1 2023-12-13 Julian Brown <julian@codesourcery.com>
3 * testsuite/libgomp.fortran/map-subarray.f90: New test.
4 * testsuite/libgomp.fortran/map-subarray-2.f90: New test.
5 * testsuite/libgomp.fortran/map-subarray-3.f90: New test.
6 * testsuite/libgomp.fortran/map-subarray-4.f90: New test.
7 * testsuite/libgomp.fortran/map-subarray-6.f90: New test.
8 * testsuite/libgomp.fortran/map-subarray-7.f90: New test.
9 * testsuite/libgomp.fortran/map-subarray-8.f90: New test.
10 * testsuite/libgomp.fortran/map-subcomponents.f90: New test.
11 * testsuite/libgomp.fortran/struct-elem-map-1.f90: Adjust for
12 descriptor-mapping changes. Remove XFAIL.
14 2023-12-13 Julian Brown <julian@codesourcery.com>
16 * target.c (gomp_map_pointer): Modify zero-length array section
18 (gomp_attach_pointer): Likewise.
19 (gomp_map_fields_existing): Use gomp_map_0len_lookup.
20 (gomp_attach_pointer): Allow attaching null pointers (or Fortran
21 "unassociated" pointers).
22 (gomp_map_vars_internal): Handle zero-sized struct members. Add
23 diagnostic for unmapped struct pointer members.
24 * testsuite/libgomp.c-c++-common/baseptrs-1.c: New test.
25 * testsuite/libgomp.c-c++-common/baseptrs-2.c: New test.
26 * testsuite/libgomp.c-c++-common/baseptrs-6.c: New test.
27 * testsuite/libgomp.c-c++-common/baseptrs-7.c: New test.
28 * testsuite/libgomp.c-c++-common/ptr-attach-2.c: New test.
29 * testsuite/libgomp.c-c++-common/target-implicit-map-2.c: Fix missing
31 * testsuite/libgomp.c-c++-common/target-implicit-map-5.c: New test.
32 * testsuite/libgomp.c-c++-common/target-map-zlas-1.c: New test.
33 * testsuite/libgomp.c++/class-array-1.C: New test.
34 * testsuite/libgomp.c++/baseptrs-3.C: New test.
35 * testsuite/libgomp.c++/baseptrs-4.C: New test.
36 * testsuite/libgomp.c++/baseptrs-5.C: New test.
37 * testsuite/libgomp.c++/baseptrs-8.C: New test.
38 * testsuite/libgomp.c++/baseptrs-9.C: New test.
39 * testsuite/libgomp.c++/ref-mapping-1.C: New test.
40 * testsuite/libgomp.c++/target-48.C: New test.
41 * testsuite/libgomp.c++/target-49.C: New test.
42 * testsuite/libgomp.c++/target-exit-data-reftoptr-1.C: New test.
43 * testsuite/libgomp.c++/target-lambda-1.C: Update for OpenMP 5.2
45 * testsuite/libgomp.c++/target-this-3.C: Likewise.
46 * testsuite/libgomp.c++/target-this-4.C: Likewise.
47 * testsuite/libgomp.fortran/struct-elem-map-1.f90: Add temporary XFAIL.
48 * testsuite/libgomp.fortran/target-enter-data-6.f90: Likewise.
50 2023-12-13 Thomas Schwinge <thomas@codesourcery.com>
52 * config/linux/allocator.c (linux_memspace_alloc): Fix 'size_t'
53 vs. '%ld' format string mismatch.
55 2023-12-13 Andrew Stubbs <ams@codesourcery.com>
56 Thomas Schwinge <thomas@codesourcery.com>
58 * allocator.c (MEMSPACE_ALLOC): Add PIN.
59 (MEMSPACE_CALLOC): Add PIN.
60 (MEMSPACE_REALLOC): Add PIN.
61 (MEMSPACE_FREE): Add PIN.
62 (MEMSPACE_VALIDATE): Add PIN.
63 (omp_init_allocator): Use MEMSPACE_VALIDATE to check pinning.
64 (omp_aligned_alloc): Add pinning to all MEMSPACE_* calls.
65 (omp_aligned_calloc): Likewise.
66 (omp_realloc): Likewise.
68 * config/linux/allocator.c: New file.
69 * config/nvptx/allocator.c (MEMSPACE_ALLOC): Add PIN.
70 (MEMSPACE_CALLOC): Add PIN.
71 (MEMSPACE_REALLOC): Add PIN.
72 (MEMSPACE_FREE): Add PIN.
73 (MEMSPACE_VALIDATE): Add PIN.
74 * config/gcn/allocator.c (MEMSPACE_ALLOC): Add PIN.
75 (MEMSPACE_CALLOC): Add PIN.
76 (MEMSPACE_REALLOC): Add PIN.
77 (MEMSPACE_FREE): Add PIN.
78 * libgomp.texi: Switch pinned trait to supported.
79 (MEMSPACE_VALIDATE): Add PIN.
80 * testsuite/libgomp.c/alloc-pinned-1.c: New test.
81 * testsuite/libgomp.c/alloc-pinned-2.c: New test.
82 * testsuite/libgomp.c/alloc-pinned-3.c: New test.
83 * testsuite/libgomp.c/alloc-pinned-4.c: New test.
85 2023-12-11 Lipeng Zhu <lipeng.zhu@intel.com>
87 * testsuite/libgomp.fortran/rwlock_1.f90: New file.
88 * testsuite/libgomp.fortran/rwlock_2.f90: New file.
89 * testsuite/libgomp.fortran/rwlock_3.f90: New file.
91 2023-12-11 Andre Vieira <andre.simoesdiasvieira@arm.com>
93 * testsuite/libgomp.c/declare-variant-1.c: Adapt test for aarch64.
94 * testsuite/libgomp.fortran/declare-simd-1.f90: Likewise.
96 2023-12-11 Tobias Burnus <tobias@codesourcery.com>
98 * libgomp_g.h (GOMP_add_alloc, GOMP_is_alloc): Add.
100 2023-12-08 Tobias Burnus <tobias@codesourcery.com>
102 * allocator.c (struct fort_alloc_splay_tree_key_s,
103 fort_alloc_splay_compare, GOMP_add_alloc, GOMP_is_alloc): New.
104 * libgomp.h: Define splay_tree_static for 'reverse' splay tree.
105 * libgomp.map (GOMP_5.1.2): New; add GOMP_add_alloc and
106 GOMP_is_alloc; move GOMP_target_map_indirect_ptr from ...
107 (GOMP_5.1.1): ... here.
108 * libgomp.texi (Impl. Status, Memory management): Update for
109 allocators/allocate directives.
110 * splay-tree.c: Handle splay_tree_static define to declare all
112 (splay_tree_lookup_node): New.
113 * splay-tree.h: Handle splay_tree_decl_only define.
114 (splay_tree_lookup_node): New prototype.
115 * target.c: Define splay_tree_static for 'reverse'.
116 * testsuite/libgomp.fortran/allocators-1.f90: New test.
117 * testsuite/libgomp.fortran/allocators-2.f90: New test.
118 * testsuite/libgomp.fortran/allocators-3.f90: New test.
119 * testsuite/libgomp.fortran/allocators-4.f90: New test.
120 * testsuite/libgomp.fortran/allocators-5.f90: New test.
122 2023-12-06 Andrew Stubbs <ams@codesourcery.com>
124 * config/gcn/libgomp-gcn.h (TEAM_ARENA_START): Move to here.
125 (TEAM_ARENA_FREE): Likewise.
126 (TEAM_ARENA_END): Likewise.
127 (GCN_LOWLAT_HEAP): New.
128 * config/gcn/team.c (LITTLEENDIAN_CPU): New, and import hsa.h.
129 (__gcn_lowlat_init): New prototype.
130 (gomp_gcn_enter_kernel): Initialize the low-latency heap.
131 * libgomp.h (TEAM_ARENA_START): Move to libgomp.h.
132 (TEAM_ARENA_FREE): Likewise.
133 (TEAM_ARENA_END): Likewise.
134 * plugin/plugin-gcn.c (lowlat_size): New variable.
135 (print_kernel_dispatch): Label the group_segment_size purpose.
136 (init_environment_variables): Read GOMP_GCN_LOWLAT_POOL.
137 (create_kernel_dispatch): Pass low-latency head allocation to kernel.
138 (run_kernel): Use shadow; don't assume values.
139 * testsuite/libgomp.c/omp_alloc-traits.c: Enable for amdgcn.
140 * config/gcn/allocator.c: New file.
141 * libgomp.texi: Document low-latency implementation details.
143 2023-12-06 Andrew Stubbs <ams@codesourcery.com>
145 * allocator.c (MEMSPACE_VALIDATE): New macro.
146 (omp_init_allocator): Use MEMSPACE_VALIDATE.
147 (omp_aligned_alloc): Use OMP_LOW_LAT_MEM_ALLOC_INVALID.
148 (omp_aligned_calloc): Likewise.
149 (omp_realloc): Likewise.
150 * config/nvptx/allocator.c (nvptx_memspace_validate): New function.
151 (MEMSPACE_VALIDATE): New macro.
152 (OMP_LOW_LAT_MEM_ALLOC_INVALID): New define.
153 * libgomp.texi: Document low-latency implementation details.
154 * testsuite/libgomp.c/omp_alloc-1.c (main): Add gnu_lowlat.
155 * testsuite/libgomp.c/omp_alloc-2.c (main): Add gnu_lowlat.
156 * testsuite/libgomp.c/omp_alloc-3.c (main): Add gnu_lowlat.
157 * testsuite/libgomp.c/omp_alloc-4.c (main): Add access trait.
158 * testsuite/libgomp.c/omp_alloc-5.c (main): Add gnu_lowlat.
159 * testsuite/libgomp.c/omp_alloc-6.c (main): Add access trait.
160 * testsuite/libgomp.c/omp_alloc-traits.c: New test.
162 2023-12-06 Andrew Stubbs <ams@codesourcery.com>
163 Kwok Cheung Yeung <kcy@codesourcery.com>
164 Thomas Schwinge <thomas@codesourcery.com>
166 * allocator.c (MEMSPACE_ALLOC): New macro.
167 (MEMSPACE_CALLOC): New macro.
168 (MEMSPACE_REALLOC): New macro.
169 (MEMSPACE_FREE): New macro.
170 (predefined_alloc_mapping): New array. Add _Static_assert to match.
171 (ARRAY_SIZE): New macro.
172 (omp_aligned_alloc): Use MEMSPACE_ALLOC.
173 Implement fall-backs for predefined allocators. Simplify existing
175 (omp_free): Use MEMSPACE_FREE.
176 (omp_calloc): Use MEMSPACE_CALLOC. Implement fall-backs for
177 predefined allocators. Simplify existing fall-backs.
178 (omp_realloc): Use MEMSPACE_REALLOC, MEMSPACE_ALLOC, and MEMSPACE_FREE.
179 Implement fall-backs for predefined allocators. Simplify existing
181 * config/nvptx/team.c (__nvptx_lowlat_pool): New asm variable.
182 (__nvptx_lowlat_init): New prototype.
183 (gomp_nvptx_main): Call __nvptx_lowlat_init.
184 * libgomp.texi: Update memory space table.
185 * plugin/plugin-nvptx.c (lowlat_pool_size): New variable.
186 (GOMP_OFFLOAD_init_device): Read the GOMP_NVPTX_LOWLAT_POOL envvar.
187 (GOMP_OFFLOAD_run): Apply lowlat_pool_size.
188 * basic-allocator.c: New file.
189 * config/nvptx/allocator.c: New file.
190 * testsuite/libgomp.c/omp_alloc-1.c: New test.
191 * testsuite/libgomp.c/omp_alloc-2.c: New test.
192 * testsuite/libgomp.c/omp_alloc-3.c: New test.
193 * testsuite/libgomp.c/omp_alloc-4.c: New test.
194 * testsuite/libgomp.c/omp_alloc-5.c: New test.
195 * testsuite/libgomp.c/omp_alloc-6.c: New test.
197 2023-11-30 Thomas Schwinge <thomas@codesourcery.com>
199 * testsuite/libgomp.c/declare-variant-4-fiji.c: Adjust.
200 * testsuite/libgomp.c/declare-variant-4-gfx803.c: Likewise.
201 * testsuite/libgomp.c/declare-variant-4-gfx900.c: Likewise.
202 * testsuite/libgomp.c/declare-variant-4-gfx906.c: Likewise.
203 * testsuite/libgomp.c/declare-variant-4-gfx908.c: Likewise.
204 * testsuite/libgomp.c/declare-variant-4-gfx90a.c: Likewise.
205 * testsuite/libgomp.c/declare-variant-4.h: Likewise.
206 * testsuite/libgomp.c/declare-variant-4.c: New.
208 2023-11-30 Thomas Schwinge <thomas@codesourcery.com>
210 * testsuite/libgomp.c/declare-variant-3-sm30.c: Turn 'dg-do run'
212 * testsuite/libgomp.c/declare-variant-3.c: New.
213 * testsuite/libgomp.c/declare-variant-3.h: Extend.
215 2023-11-30 Thomas Schwinge <thomas@codesourcery.com>
217 * testsuite/libgomp.c/declare-variant-3-sm30.c: Restrict
218 'scan-offload-tree-dump' to 'only_for_offload_target nvptx-none'.
219 * testsuite/libgomp.c/declare-variant-3-sm35.c: Likewise.
220 * testsuite/libgomp.c/declare-variant-3-sm53.c: Likewise.
221 * testsuite/libgomp.c/declare-variant-3-sm70.c: Likewise.
222 * testsuite/libgomp.c/declare-variant-3-sm75.c: Likewise.
223 * testsuite/libgomp.c/declare-variant-3-sm80.c: Likewise.
224 * testsuite/libgomp.c/declare-variant-4-fiji.c: Restrict
225 'scan-offload-tree-dump' to
226 'only_for_offload_target amdgcn-amdhsa'.
227 * testsuite/libgomp.c/declare-variant-4-gfx803.c: Likewise.
228 * testsuite/libgomp.c/declare-variant-4-gfx900.c: Likewise.
229 * testsuite/libgomp.c/declare-variant-4-gfx906.c: Likewise.
230 * testsuite/libgomp.c/declare-variant-4-gfx908.c: Likewise.
231 * testsuite/libgomp.c/declare-variant-4-gfx90a.c: Likewise.
233 2023-11-30 Thomas Schwinge <thomas@codesourcery.com>
235 * testsuite/libgomp.c/declare-variant-3-sm30.c:
236 'dg-additional-options -foffload=nvptx-none'.
237 * testsuite/libgomp.c/declare-variant-3-sm35.c: Likewise.
238 * testsuite/libgomp.c/declare-variant-3-sm53.c: Likewise.
239 * testsuite/libgomp.c/declare-variant-3-sm70.c: Likewise.
240 * testsuite/libgomp.c/declare-variant-3-sm75.c: Likewise.
241 * testsuite/libgomp.c/declare-variant-3-sm80.c: Likewise.
243 2023-11-29 Thomas Schwinge <thomas@codesourcery.com>
245 * testsuite/libgomp.c/target-simd-clone-1.c: Restrict
246 'scan-offload-ipa-dump's to
247 'only_for_offload_target amdgcn-amdhsa'.
248 * testsuite/libgomp.c/target-simd-clone-2.c: Likewise.
249 * testsuite/libgomp.c/target-simd-clone-3.c: Likewise.
251 2023-11-24 Tobias Burnus <tobias@codesourcery.com>
253 * libgomp.texi (5.2 Impl. Status): An argument to the destroy clause
256 2023-11-22 Thomas Schwinge <thomas@codesourcery.com>
258 * testsuite/libgomp.c/declare-variant-3.h (f30, f35, f53, f70)
259 (f75, f80, f): Add '__attribute__ ((noipa))'.
260 * testsuite/libgomp.c/declare-variant-4.h (gfx803, gfx900, gfx906)
261 (gfx908, gfx90a, f): Likewise.
263 2023-11-15 Andrew Stubbs <ams@codesourcery.com>
264 Andrew Jenner <andrew@codesourcery.com>
266 * plugin/plugin-gcn.c (max_isa_vgprs): New.
267 (run_kernel): CDNA2 devices have more VGPRs.
269 2023-11-10 Tobias Burnus <tobias@codesourcery.com>
271 * libgomp.texi (OpenMP Impl. Status): Update for OpenMP TR12;
272 renamed section from TR11.
274 2023-11-07 Kwok Cheung Yeung <kcy@codesourcery.com>
276 * config/linux/target-indirect.c: Move to...
277 * target-indirect.c: ...here.
279 2023-11-07 Kwok Cheung Yeung <kcy@codesourcery.com>
281 * Makefile.am (libgomp_la_SOURCES): Add target-indirect.c.
282 * Makefile.in: Regenerate.
283 * libgomp-plugin.h (GOMP_INDIRECT_ADDR_MAP): New define.
284 (GOMP_OFFLOAD_load_image): Add extra argument.
285 * libgomp.h (struct indirect_splay_tree_key_s): New.
286 (indirect_splay_tree_node, indirect_splay_tree,
287 indirect_splay_tree_key): New.
288 (indirect_splay_compare): New.
289 * libgomp.map (GOMP_5.1.1): Add GOMP_target_map_indirect_ptr.
290 * libgomp.texi (OpenMP 5.1): Update documentation on indirect
291 calls in target region and on indirect clause.
292 (Other new OpenMP 5.2 features): Add entry for virtual function calls.
293 * libgomp_g.h (GOMP_target_map_indirect_ptr): Add prototype.
294 * oacc-host.c (host_load_image): Add extra argument.
295 * target.c (gomp_load_image_to_device): If the GOMP_VERSION is high
296 enough, read host indirect functions table and pass to
298 * config/accel/target-indirect.c: New.
299 * config/linux/target-indirect.c: New.
300 * config/gcn/team.c (build_indirect_map): Add prototype.
301 (gomp_gcn_enter_kernel): Initialize support for indirect
302 function calls on GCN target.
303 * config/nvptx/team.c (build_indirect_map): Add prototype.
304 (gomp_nvptx_main): Initialize support for indirect function
305 calls on NVPTX target.
306 * plugin/plugin-gcn.c (struct gcn_image_desc): Add field for
307 indirect functions count.
308 (GOMP_OFFLOAD_load_image): Add extra argument. If the GOMP_VERSION
309 is high enough, build address translation table and copy it to target
311 * plugin/plugin-nvptx.c (nvptx_tdata): Add field for indirect
313 (GOMP_OFFLOAD_load_image): Add extra argument. If the GOMP_VERSION
314 is high enough, Build address translation table and copy it to target
316 * testsuite/libgomp.c-c++-common/declare-target-indirect-1.c: New.
317 * testsuite/libgomp.c-c++-common/declare-target-indirect-2.c: New.
318 * testsuite/libgomp.c++/declare-target-indirect-1.C: New.
320 2023-11-05 Jakub Jelinek <jakub@redhat.com>
322 * libgomp.texi (Enabling OpenMP): Adjust wording for attribute syntax
325 2023-10-31 Thomas Schwinge <thomas@codesourcery.com>
327 * testsuite/libgomp.oacc-c-c++-common/deep-copy-8.c: Add OpenACC
328 'acc_map_data' variant.
330 2023-10-25 Thomas Schwinge <thomas@codesourcery.com>
332 * oacc-parallel.c (GOACC_data_start): Handle
333 'GOACC_FLAG_LOCAL_DEVICE'.
334 (GOACC_parallel_keyed): Simplify accordingly.
335 * testsuite/libgomp.oacc-fortran/self-1.f90: Adjust.
337 2023-10-25 Thomas Schwinge <thomas@codesourcery.com>
339 * testsuite/libgomp.oacc-c-c++-common/if-1.c: Enhance.
340 * testsuite/libgomp.oacc-c-c++-common/self-1.c: Likewise.
341 * testsuite/libgomp.oacc-fortran/if-1.f90: Likewise.
342 * testsuite/libgomp.oacc-c-c++-common/if-self-1.c: New.
343 * testsuite/libgomp.oacc-fortran/self-1.f90: Likewise.
345 2023-10-25 Chung-Lin Tang <cltang@codesourcery.com>
347 * oacc-parallel.c (GOACC_parallel_keyed): Add code to handle
348 GOACC_FLAG_LOCAL_DEVICE case.
349 * testsuite/libgomp.oacc-c-c++-common/self-1.c: New test.
351 2023-10-22 Iain Sandoe <iain@sandoe.co.uk>
353 * Makefile.am: Handle Darwin rpaths.
354 * Makefile.in: Regenerate.
355 * configure: Regenerate.
356 * configure.ac: Handle Darwin rpaths
358 2023-10-20 Andrew Stubbs <ams@codesourcery.com>
360 * plugin/plugin-gcn.c (EF_AMDGPU_MACH_AMDGCN_GFX1030): New.
361 (isa_hsa_name): Recognise gfx1030.
362 (isa_code): Likewise.
363 * team.c (defined): Remove s_endpgm.
365 2023-10-20 Tobias Burnus <tobias@codesourcery.com>
367 * omp_lib.f90.in: Tag omp_lock_hint_* as being deprecated when
370 2023-10-15 Tobias Burnus <tobias@codesourcery.com>
372 * libgomp.texi (Enabling OpenMP): Update for C/C++ attributes;
373 improve wording especially for Fortran; mention -fopenmp-simd.
374 (Enabling OpenACC): Minor cleanup; remove conditional compilation
377 2023-10-15 Tobias Burnus <tobias@codesourcery.com>
379 * libgomp.texi (ACC_DEVICE_TYPE, ACC_DEVICE_NUM, ACC_PROFLIB):
380 Actually document what the function does.
381 (GCC_ACC_NOTIFY): Remove unused env var.
383 2023-10-15 Tobias Burnus <tobias@codesourcery.com>
385 * libgomp.texi: Replace most future tense by present tense.
387 2023-10-14 Tobias Burnus <tobias@codesourcery.com>
389 * testsuite/libgomp.fortran/allocate-6.f90: Add missing
390 dg-additional-options "-fdump-tree-gimple"; fix scan.
392 2023-10-14 Tobias Burnus <tobias@codesourcery.com>
394 * libgomp.texi: Fix some typos.
395 (Memory Management Routines): Document remaining 5.x routines.
396 (Memory allocation): Make clear when the section applies.
398 2023-10-14 Tobias Burnus <tobias@codesourcery.com>
400 * libgomp.texi (OpenMP Impl. Status): Mention that Fortran now
401 supports the allocate directive for stack variables.
402 * testsuite/libgomp.fortran/allocate-5.f90: New test.
403 * testsuite/libgomp.fortran/allocate-6.f90: New test.
404 * testsuite/libgomp.fortran/allocate-7.f90: New test.
405 * testsuite/libgomp.fortran/allocate-8.f90: New test.
407 2023-10-12 Tobias Burnus <tobias@codesourcery.com>
409 * libgomp.texi (OMP_DEFAULT_DEVICE): Update spec ref; add @ref to
411 (OMP_TARGET_OFFLOAD): Update spec ref; add @ref to OMP_DEFAULT_DEVICE;
412 clarify MANDATORY behavior.
414 2023-10-12 Zhang, Jun <jun.zhang@intel.com>
416 * env.c (initialize_env): Use do_adjust_default_spincount.
417 * config/linux/x86/spincount.h: New file.
419 2023-10-08 Tobias Burnus <tobias@codesourcery.com>
421 * testsuite/libgomp.fortran/strictly-structured-block-1.f90: New test.
423 2023-10-06 Tobias Burnus <tobias@codesourcery.com>
425 * libgomp.texi (Device Memory Routines): New.
427 2023-10-04 Tobias Burnus <tobias@codesourcery.com>
429 * libgomp.texi (OpenMP Context Selectors): Clarify 'kind' trait
430 and that other target archs have no 'arch'/'isa' traits implemented.
432 2023-09-20 Tobias Burnus <tobias@codesourcery.com>
434 * libgomp.texi (OpenMP 5.1 Impl.): Mark 'omp allocate' as
435 implemented for C only.
436 * testsuite/libgomp.c/allocate-4.c: New test.
437 * testsuite/libgomp.c/allocate-5.c: New test.
438 * testsuite/libgomp.c/allocate-6.c: New test.
440 2023-09-20 Jakub Jelinek <jakub@redhat.com>
443 * libgomp.texi: Mark decl attribute was added to the C++ attribute
444 syntax as implemented.
446 2023-09-19 Jakub Jelinek <jakub@redhat.com>
449 * env.c (initialize_env): Don't dereference environ if it is NULL.
452 2023-09-18 Richard Biener <rguenther@suse.de>
454 PR tree-optimization/111294
455 * team.c (gomp_team_start): Assert alloca size to avoid false
456 positive alloc-size diagnostic.
458 2023-09-12 Thomas Schwinge <thomas@codesourcery.com>
459 Chung-Lin Tang <cltang@codesourcery.com>
463 * configure.ac: Revert earlier changes, instead
464 'AC_SUBST(SYSROOT_CFLAGS_FOR_TARGET)'.
465 * Makefile.in: Regenerate.
466 * configure: Likewise.
467 * testsuite/Makefile.in: Likewise.
468 * testsuite/lib/libgomp.exp (libgomp_init): Remove
469 "Fix up '-funconfigured-libstdc++-v3' in 'GXX_UNDER_TEST'" code.
470 If '--with-build-sysroot=[...]' was specified, use it for
472 * testsuite/libgomp-site-extra.exp.in (GCC_UNDER_TEST)
473 (GXX_UNDER_TEST, GFORTRAN_UNDER_TEST): Don't set.
474 (SYSROOT_CFLAGS_FOR_TARGET): Set.
475 * testsuite/libgomp.c++/c++.exp (lang_source_re)
476 (lang_include_flags): Set for build-tree testing.
477 * testsuite/libgomp.oacc-c++/c++.exp (lang_source_re)
478 (lang_include_flags): Likewise.
480 2023-09-07 Tobias Burnus <tobias@codesourcery.com>
482 * libgomp.texi (Memory Management Routines): New; add documentation for
483 omp_init_allocator, omp_destroy_allocator, omp_set_default_allocator,
484 omp_get_default_allocator.
485 (OMP_ALLOCATOR): Fix ICV var name; add see-also references.
487 2023-09-07 Tobias Burnus <tobias@codesourcery.com>
489 * target.c (gomp_unload_device): Remove tailing whitespace.
491 2023-09-04 Tobias Burnus <tobias@codesourcery.com>
492 Thomas Schwinge <thomas@codesourcery.com>
494 * testsuite/libgomp.c-c++-common/pr100059-1.c: New.
496 2023-08-25 Sandra Loosemore <sandra@codesourcery.com>
498 * libgomp.texi (OpenMP 5.0): Imperfectly-nested loops are done.
500 2023-08-25 Sandra Loosemore <sandra@codesourcery.com>
502 * testsuite/libgomp.fortran/imperfect-destructor.f90: New.
503 * testsuite/libgomp.fortran/imperfect1.f90: New.
504 * testsuite/libgomp.fortran/imperfect2.f90: New.
505 * testsuite/libgomp.fortran/imperfect3.f90: New.
506 * testsuite/libgomp.fortran/imperfect4.f90: New.
507 * testsuite/libgomp.fortran/target-imperfect1.f90: New.
508 * testsuite/libgomp.fortran/target-imperfect2.f90: New.
509 * testsuite/libgomp.fortran/target-imperfect3.f90: New.
510 * testsuite/libgomp.fortran/target-imperfect4.f90: New.
512 2023-08-25 Sandra Loosemore <sandra@codesourcery.com>
514 * testsuite/libgomp.c-c++-common/imperfect1.c: New.
515 * testsuite/libgomp.c-c++-common/imperfect2.c: New.
516 * testsuite/libgomp.c-c++-common/imperfect3.c: New.
517 * testsuite/libgomp.c-c++-common/imperfect4.c: New.
518 * testsuite/libgomp.c-c++-common/imperfect5.c: New.
519 * testsuite/libgomp.c-c++-common/imperfect6.c: New.
520 * testsuite/libgomp.c-c++-common/target-imperfect1.c: New.
521 * testsuite/libgomp.c-c++-common/target-imperfect2.c: New.
522 * testsuite/libgomp.c-c++-common/target-imperfect3.c: New.
523 * testsuite/libgomp.c-c++-common/target-imperfect4.c: New.
525 2023-08-25 Sandra Loosemore <sandra@codesourcery.com>
527 * testsuite/libgomp.c++/attrs-imperfect1.C: New test.
528 * testsuite/libgomp.c++/attrs-imperfect2.C: New test.
529 * testsuite/libgomp.c++/attrs-imperfect3.C: New test.
530 * testsuite/libgomp.c++/attrs-imperfect4.C: New test.
531 * testsuite/libgomp.c++/attrs-imperfect5.C: New test.
532 * testsuite/libgomp.c++/attrs-imperfect6.C: New test.
533 * testsuite/libgomp.c++/imperfect-class-1.C: New test.
534 * testsuite/libgomp.c++/imperfect-class-2.C: New test.
535 * testsuite/libgomp.c++/imperfect-class-3.C: New test.
536 * testsuite/libgomp.c++/imperfect-destructor.C: New test.
537 * testsuite/libgomp.c++/imperfect-template-1.C: New test.
538 * testsuite/libgomp.c++/imperfect-template-2.C: New test.
539 * testsuite/libgomp.c++/imperfect-template-3.C: New test.
541 2023-08-22 Francois-Xavier Coudert <fxcoudert@gmail.com>
543 * testsuite/lib/libgomp.exp: Add effective target.
544 * testsuite/libgomp.c/simd-math-1.c: Avoid calling nonstandard
547 2023-08-22 Tobias Burnus <tobias@codesourcery.com>
549 * libgomp.texi (OpenMP 5.2 status): Add depobj with
550 destroy-var argument as 'N'. Mark defaultmap with
551 'all' category as 'Y'.
553 2023-08-19 Tobias Burnus <tobias@codesourcery.com>
556 * testsuite/libgomp.c-c++-common/non-rect-loop-1.c: New test.
558 2023-08-17 Tobias Burnus <tobias@codesourcery.com>
561 * allocator.c (gomp_init_libnuma): Call numa_available; if
562 not available or not returning 0, disable libnuma usage.
564 2023-08-07 Nick Alcock <nick.alcock@oracle.com>
566 * configure: Regenerate.
568 2023-08-07 Alexander von Gluck IV <kallisti5@unixzen.com>
570 * configure: Regenerate.
572 2023-08-07 Nick Alcock <nick.alcock@oracle.com>
574 * configure: Regenerate.
576 2023-08-07 Nick Alcock <nick.alcock@oracle.com>
578 * configure: Regenerate.
580 2023-08-07 H.J. Lu <hjl.tools@gmail.com>
582 * configure: Regenerate.
584 2023-08-07 H.J. Lu <hjl.tools@gmail.com>
586 * configure: Regenerate.
588 2023-07-29 Tobias Burnus <tobias@codesourcery.com>
590 * target.c (omp_target_memcpy_rect_worker): Undo dim=1 change for
591 GOMP_OFFLOAD_CAP_SHARED_MEM.
592 (omp_target_memcpy_rect_copy): Likewise for lock condition.
593 (gomp_load_plugin_for_device): Use DLSYM_OPT not DLSYM for
595 * plugin/plugin-nvptx.c (GOMP_OFFLOAD_memcpy2d,
596 GOMP_OFFLOAD_memcpy3d): Use memset 0 to nullify reserved and
597 unused src/dst fields for that mem type; remove '{src,dst}LOD = 0'.
599 2023-07-26 Tobias Burnus <tobias@codesourcery.com>
601 * libgomp-plugin.h (GOMP_OFFLOAD_memcpy2d,
602 GOMP_OFFLOAD_memcpy3d): New prototypes.
603 * libgomp.h (struct gomp_device_descr): Add memcpy2d_func
605 * libgomp.texi (nvtpx): Document when cuMemcpy2D/cuMemcpy3D is used.
606 * oacc-host.c (memcpy2d_func, .memcpy3d_func): Init with NULL.
607 * plugin/cuda-lib.def (cuMemcpy2D, cuMemcpy2DUnaligned,
608 cuMemcpy3D): Invoke via CUDA_ONE_CALL.
609 * plugin/plugin-nvptx.c (GOMP_OFFLOAD_memcpy2d,
610 GOMP_OFFLOAD_memcpy3d): New.
611 * target.c (omp_target_memcpy_rect_worker):
612 (omp_target_memcpy_rect_check, omp_target_memcpy_rect_copy):
613 Permit all device-to-device copyies; invoke new plugins for
614 2D and 3D copying when available.
615 (gomp_load_plugin_for_device): DLSYM the new plugin functions.
616 * testsuite/libgomp.c/target-12.c: Fix dimension bug.
617 * testsuite/libgomp.fortran/target-12.f90: Likewise.
618 * testsuite/libgomp.fortran/target-memcpy-rect-1.f90: New test.
620 2023-07-26 Tobias Burnus <tobias@codesourcery.com>
622 * libgomp.texi (OpenMP 5.2 features): Add 'all' for 'defaultmap' as 'N'.
623 (Tasking Routines): Document omp_in_explicit_task.
624 (Implementation-defined ICV Initialization): Use @ref not @code.
626 2023-07-20 Tobias Burnus <tobias@codesourcery.com>
628 * libgomp.texi (OpenMP Runtime Library Routines):
629 Split long list by adding sections and moving routines there.
630 (OMP_ALLOCATORS): Fix typo.
632 2023-07-19 Tobias Burnus <tobias@codesourcery.com>
635 * libgomp.texi (Impl. Status 5.0): Add link to new PR110735.
636 * testsuite/libgomp.fortran/non-rectangular-loop-1.f90: Enable
638 * testsuite/libgomp.fortran/non-rectangular-loop-1a.f90: Remove
639 test file; tests are in non-rectangular-loop-1.f90.
640 * testsuite/libgomp.fortran/non-rectangular-loop-5.f90: Change
641 testcase to use a non-constant step to retain the 'sorry' test.
642 * testsuite/libgomp.fortran/non-rectangular-loop-6.f90: New test.
644 2023-07-17 Tobias Burnus <tobias@codesoucery.com>
645 Chung-Lin Tang <cltang@codesourcery.com>
647 * testsuite/libgomp.fortran/uses_allocators_1.f90: New test.
648 * testsuite/libgomp.fortran/uses_allocators_2.f90: New test.
650 2023-07-14 Tobias Burnus <tobias@codesourcery.com>
652 * libgomp.texi (OMP_ALLOCATOR): Document the default values for
653 the traits. Add crossref to 'Memory allocation'.
654 (Memory allocation): Refer to OMP_ALLOCATOR for the available
655 traits and allocators/mem spaces; document the default value
656 for the pool_size trait.
658 2023-07-14 Tobias Burnus <tobias@codesourcery.com>
660 * allocator.c (omp_init_allocator): Check whether symbol from
661 dlopened libnuma is available before using libnuma for
664 2023-07-13 David Edelsohn <dje.gcc@gmail.com>
666 * testsuite/libgomp.c++/target-map-class-2.C: Require LTO.
667 * testsuite/libgomp.c-c++-common/requires-4.c: Require LTO.
668 * testsuite/libgomp.c-c++-common/requires-4a.c: Require LTO.
670 2023-07-12 Tobias Burnus <tobias@codesourcery.com>
672 * libgomp.texi (OpenMP 5.0): Replace '... stub' by @ref to
673 'Memory allocation' section which contains the full status.
674 (TR11): Remove differently worded duplicated entry.
676 2023-07-12 Tobias Burnus <tobias@codesourcery.com>
678 * allocator.c: Add ifdef for LIBGOMP_USE_LIBNUMA.
679 (enum gomp_numa_memkind_kind): Renamed from gomp_memkind_kind;
680 add GOMP_MEMKIND_LIBNUMA.
681 (struct gomp_libnuma_data, gomp_init_libnuma, gomp_get_libnuma): New.
682 (omp_init_allocator): Handle partition=nearest with libnuma if avail.
683 (omp_aligned_alloc, omp_free, omp_aligned_calloc, omp_realloc): Add
684 numa_alloc_local (+ memset), numa_free, and numa_realloc calls as
686 * config/linux/allocator.c (LIBGOMP_USE_LIBNUMA): Define
687 * libgomp.texi: Fix a typo; use 'fi' instead of its ligature char.
688 (Memory allocation): Renamed from 'Memory allocation with libmemkind';
689 updated for libnuma usage.
690 * testsuite/libgomp.c-c++-common/alloc-11.c: New test.
691 * testsuite/libgomp.c-c++-common/alloc-12.c: New test.
693 2023-07-11 Tobias Burnus <tobias@codesourcery.com>
695 * allocator.c (omp_init_allocator): Use malloc for
696 omp_high_bw_mem_space when the memkind lib is unavailable
697 instead of returning omp_null_allocator.
698 * libgomp.texi (OpenMP 5.0): Fix typo.
699 (Memory allocation with libmemkind): Document implementation
702 2023-06-22 Tobias Burnus <tobias@codesourcery.com>
704 * libgomp.texi: Use @var for ICV vars.
705 (OpenMP Environment Variables): Mention _ALL/_DEV/_DEV_<no> variants,
706 document which ICV is set and which scope the ICV has; extend/cleanup
708 (Implementation-defined ICV Initialization): New.
709 (nvptx): Document the implementation-defined used per-warp stack size.
711 2023-06-19 Thomas Schwinge <thomas@codesourcery.com>
713 * testsuite/libgomp.c/target-51.c: Fix DejaGnu directive syntax
716 2023-06-19 Tobias Burnus <tobias@codesourcery.com>
718 * testsuite/libgomp.c/target-51.c: Accept more error msg variants
719 as expected dg-output.
721 2023-06-19 Tobias Burnus <tobias@codesourcery.com>
724 * target.c (gomp_map_vars_internal): Copy host value instead of NULL
725 for GOMP_MAP_ZERO_LEN_ARRAY_SECTION if not mapped.
726 * libgomp.texi (OpenMP 5.2 Impl.): Mark as 'Y'.
727 * testsuite/libgomp.c/target-19.c: Update expected value.
728 * testsuite/libgomp.c++/target-18.C: Likewise.
729 * testsuite/libgomp.c++/target-19.C: Likewise.
730 * testsuite/libgomp.c-c++-common/requires-unified-addr-2.c: New test.
731 * testsuite/libgomp.c-c++-common/target-implicit-map-3.c: New test.
732 * testsuite/libgomp.c-c++-common/target-implicit-map-4.c: New test.
734 2023-06-16 Tobias Burnus <tobias@codesourcery.com>
736 * target.c (resolve_device): Call gomp_get_num_devices early to ensure
737 gomp_init_targets_once was called before using default-device-var.
738 * testsuite/libgomp.c/target-55.c: New test.
739 * testsuite/libgomp.c/target-55a.c: New test.
741 2023-06-15 Tobias Burnus <tobias@codesourcery.com>
743 * env.c (gomp_def_allocator_envvar): New var.
744 (parse_allocator): Handle OpenMP 5.1 syntax.
746 (omp_display_env): Output gomp_def_allocator_envvar
747 for an allocator with traits.
748 * libgomp.texi (OMP_ALLOCATOR, OMP_AFFINITY_FORMAT,
749 OMP_DISPLAY_AFFINITY): New.
750 * testsuite/libgomp.c/allocator-1.c: New test.
751 * testsuite/libgomp.c/allocator-2.c: New test.
752 * testsuite/libgomp.c/allocator-3.c: New test.
753 * testsuite/libgomp.c/allocator-4.c: New test.
754 * testsuite/libgomp.c/allocator-5.c: New test.
755 * testsuite/libgomp.c/allocator-6.c: New test.
757 2023-06-14 Thomas Schwinge <thomas@codesourcery.com>
759 * target.c (resolve_device): Align a
760 'OMP_TARGET_OFFLOAD=mandatory' diagnostic with others.
761 * testsuite/libgomp.c/target-51.c: Adjust.
763 2023-06-14 Thomas Schwinge <thomas@codesourcery.com>
765 * testsuite/libgomp.fortran/fortran.exp (lang_link_flags): Don't
767 * testsuite/libgomp.oacc-fortran/fortran.exp (lang_link_flags):
769 * testsuite/libgomp.c/simd-math-1.c: Remove
770 '-foffload-options=-lm'.
771 * testsuite/libgomp.fortran/fortran-torture_execute_math.f90:
773 * testsuite/libgomp.oacc-fortran/fortran-torture_execute_math.f90:
776 2023-06-14 Thomas Schwinge <thomas@codesourcery.com>
778 * testsuite/libgomp.fortran/fortran-torture_execute_math.f90: New.
779 * testsuite/libgomp.oacc-fortran/fortran-torture_execute_math.f90:
782 2023-06-14 Thomas Schwinge <thomas@codesourcery.com>
784 * testsuite/libgomp.c/target-51.c: Fix typo.
786 2023-06-14 Tobias Burnus <tobias@codesourcery.com>
788 * env.c (gomp_default_icv_values): Init default_device_var to
789 an nonconforming value - INT_MIN.
790 (initialize_env): After env-var parsing, set default_device_var to
791 device 0 unless OMP_TARGET_OFFLOAD=mandatory.
792 (omp_display_env): If default_device_var is INT_MIN, call
793 gomp_init_targets_once.
794 * icv-device.c (omp_get_default_device): Likewise.
795 * libgomp.texi (OMP_DEFAULT_DEVICE): Update init description.
796 (OpenMP 5.2 Impl. Status): Mark OMP_TARGET_OFFLOAD=mandatory as 'Y'.
797 * target.c (resolve_device): Improve error message device-num < 0
798 with 'mandatory' and no no-host devices available.
799 (gomp_target_init): Set default-device-var if INT_MIN.
800 * testsuite/libgomp.c/target-48.c: New test.
801 * testsuite/libgomp.c/target-49.c: New test.
802 * testsuite/libgomp.c/target-50.c: New test.
803 * testsuite/libgomp.c/target-50a.c: New test.
804 * testsuite/libgomp.c/target-51.c: New test.
805 * testsuite/libgomp.c/target-52.c: New test.
806 * testsuite/libgomp.c/target-53.c: New test.
807 * testsuite/libgomp.c/target-54.c: New test.
809 2023-06-13 Tobias Burnus <tobias@codesourcery.com>
812 * testsuite/libgomp.c-c++-common/requires-unified-addr-1.c: New test.
813 * testsuite/libgomp.fortran/requires-unified-addr-1.f90: New test.
815 2023-06-12 Tobias Burnus <tobias@codesourcery.com>
817 * target.c (gomp_to_device_kind_p, gomp_map_vars_internal): Replace
818 GOMP_MAP_PRESENT_{FROM,TO,TOFROM,ACLLOC} by GOMP_MAP_FORCE_PRESENT.
819 (gomp_map_vars_internal, gomp_update): Likewise; unify and improve
821 * testsuite/libgomp.c-c++-common/target-present-2.c: Update for
822 changed error message.
823 * testsuite/libgomp.fortran/target-present-1.f90: Likewise.
824 * testsuite/libgomp.fortran/target-present-2.f90: Likewise.
825 * testsuite/libgomp.oacc-c-c++-common/present-1.c: Likewise.
826 * testsuite/libgomp.c-c++-common/target-present-1.c: Likewise and
827 extend testcase to check that data is copied when needed.
828 * testsuite/libgomp.c-c++-common/target-present-3.c: Likewise.
829 * testsuite/libgomp.fortran/target-present-3.f90: Likewise.
831 2023-06-07 Thomas Schwinge <thomas@codesourcery.com>
832 Tobias Burnus <tobias@codesourcery.com>
834 * testsuite/libgomp.c-c++-common/target-present-1.c: Run code
835 also for non-offload_device targets; check that it runs
836 successfully for those and for all until a checkpoint for all
837 * testsuite/libgomp.c-c++-common/target-present-2.c: Likewise.
838 * testsuite/libgomp.c-c++-common/target-present-3.c: Likewise.
839 * testsuite/libgomp.fortran/target-present-1.f90: Likewise.
840 * testsuite/libgomp.fortran/target-present-3.f90: Likewise.
841 * testsuite/libgomp.fortran/target-present-2.f90: Likewise;
842 add missing vars to map clause.
844 2023-06-06 Tobias Burnus <tobias@codesourcery.com>
846 * plugin/plugin-gcn.c (GOMP_OFFLOAD_get_num_devices): Regard
847 unified_address requirement as supported.
848 * libgomp.texi (OpenMP 5.0, AMD Radeon, nvptx): Remove
849 'unified_address' from the not-supported requirements.
851 2023-06-06 Kwok Cheung Yeung <kcy@codesourcery.com>
852 Tobias Burnus <tobias@codesourcery.com>
854 * libgomp.texi (OpenMP 5.1 Impl. status): Set 'present' support for
855 defaultmap to 'Y', add 'Y' entry for 'present' on to/from/map clauses.
856 * target.c (gomp_to_device_kind_p): Add map kinds with 'present'
858 (gomp_map_vars_existing): Use new GOMP_MAP_FORCE_P macro.
859 (gomp_map_vars_internal, gomp_update, gomp_target_rev):
860 Emit runtime error if memory region not present.
861 * testsuite/libgomp.c-c++-common/target-present-1.c: New test.
862 * testsuite/libgomp.c-c++-common/target-present-2.c: New test.
863 * testsuite/libgomp.c-c++-common/target-present-3.c: New test.
864 * testsuite/libgomp.fortran/target-present-1.f90: New test.
865 * testsuite/libgomp.fortran/target-present-2.f90: New test.
866 * testsuite/libgomp.fortran/target-present-3.f90: New test.
868 2023-06-02 Thomas Schwinge <thomas@codesourcery.com>
871 * testsuite/lib/libgomp.exp: 'flock' through stdout.
872 * testsuite/flock: New.
873 * configure.ac (FLOCK): Point to that if no 'flock' available, but
875 * configure: Regenerate.
877 2023-06-02 Thomas Schwinge <thomas@codesourcery.com>
879 * configure.ac (PERL): Remove.
880 * configure: Regenerate.
881 * Makefile.in: Likewise.
882 * testsuite/Makefile.in: Likewise.
884 2023-06-01 Tobias Burnus <tobias@codesourcery.com>
886 * libgomp.texi (OpenMP 5.2): Mark pure-directive handling as 'Y'.
888 2023-05-26 Tobias Burnus <tobias@codesourcery.com>
890 * testsuite/libgomp.fortran/allocate-4.f90: Update dg-error.
892 2023-05-21 Tobias Burnus <tobias@codesourcery.com>
895 * config/gcn/target.c (GOMP_teams4): Honor nteams-var ICV.
896 * config/nvptx/target.c (GOMP_teams4): Likewise.
897 * testsuite/libgomp.c-c++-common/teams-nteams-icv-1.c: New test.
898 * testsuite/libgomp.c-c++-common/teams-nteams-icv-2.c: New test.
899 * testsuite/libgomp.c-c++-common/teams-nteams-icv-3.c: New test.
900 * testsuite/libgomp.c-c++-common/teams-nteams-icv-4.c: New test.
902 2023-05-19 Jakub Jelinek <jakub@redhat.com>
905 * configure.ac (link_gomp): Include also $DL_LIBS.
906 * configure: Regenerated.
908 2023-05-17 Tobias Burnus <tobias@codesourcery.com>
910 * testsuite/libgomp.fortran/target-enter-data-3.f90: Uncomment
912 * testsuite/libgomp.fortran/target-enter-data-4.f90: New test.
913 * testsuite/libgomp.fortran/target-enter-data-5.f90: New test.
914 * testsuite/libgomp.fortran/target-enter-data-6.f90: New test.
915 * testsuite/libgomp.fortran/target-enter-data-7.f90: New test.
917 2023-05-15 Thomas Schwinge <thomas@codesourcery.com>
920 * configure.ac: Look for 'flock'.
921 * testsuite/Makefile.am (gcc_test_parallel_slots): Enable parallel testing.
922 * testsuite/config/default.exp: Don't 'load_lib "standard.exp"' here...
923 * testsuite/lib/libgomp.exp: ... but here, instead.
924 (libgomp_load): Override for parallel testing.
925 * testsuite/libgomp-site-extra.exp.in (FLOCK): Set.
926 * configure: Regenerate.
927 * Makefile.in: Regenerate.
928 * testsuite/Makefile.in: Regenerate.
930 2023-05-15 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
931 Thomas Schwinge <thomas@codesourcery.com>
934 * testsuite/Makefile.am (PWD_COMMAND): New variable.
935 (%/site.exp): New target.
936 (check_p_numbers0, check_p_numbers1, check_p_numbers2)
937 (check_p_numbers3, check_p_numbers4, check_p_numbers5)
938 (check_p_numbers6, check_p_numbers, gcc_test_parallel_slots)
940 (check_DEJAGNU_libgomp_targets): New variables.
941 ($(check_DEJAGNU_libgomp_targets)): New target.
942 ($(check_DEJAGNU_libgomp_targets)): New dependency.
943 (check-DEJAGNU $(check_DEJAGNU_libgomp_targets)): New targets.
944 * testsuite/Makefile.in: Regenerate.
945 * testsuite/lib/libgomp.exp: For parallel testing,
946 'load_file ../libgomp-test-support.exp'.
948 2023-05-15 Thomas Schwinge <thomas@codesourcery.com>
951 * configure.ac: 'AC_SUBST(CXX)'.
952 * configure: Regenerate.
953 * Makefile.in: Likewise.
954 * testsuite/Makefile.in: Likewise.
955 * testsuite/libgomp-site-extra.exp.in (GXX_UNDER_TEST)
956 (GFORTRAN_UNDER_TEST): Set.
957 * testsuite/lib/libgomp.exp (libgomp_init): Adjust.
958 * testsuite/libgomp.c++/c++.exp: Use 'GXX_UNDER_TEST'.
959 * testsuite/libgomp.oacc-c++/c++.exp: Likewise.
960 * testsuite/libgomp.fortran/fortran.exp: Use
961 'GFORTRAN_UNDER_TEST'.
962 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
964 2023-05-15 Thomas Schwinge <thomas@codesourcery.com>
967 * testsuite/lib/libgomp.exp (libgomp_target_compile): Don't
969 * testsuite/libgomp.c++/c++.exp (ALWAYS_CFLAGS): Specify compiler.
970 * testsuite/libgomp.c/c.exp (ALWAYS_CFLAGS): Likewise.
971 * testsuite/libgomp.fortran/fortran.exp (ALWAYS_CFLAGS): Likewise.
972 * testsuite/libgomp.graphite/graphite.exp (ALWAYS_CFLAGS):
974 * testsuite/libgomp.oacc-c++/c++.exp (ALWAYS_CFLAGS): Likewise.
975 * testsuite/libgomp.oacc-c/c.exp (ALWAYS_CFLAGS): Likewise.
976 * testsuite/libgomp.oacc-fortran/fortran.exp (ALWAYS_CFLAGS):
979 2023-05-12 Tobias Burnus <tobias@codesourcery.com>
982 * testsuite/libgomp.c++/target-map-class-1.C: New test.
983 * testsuite/libgomp.c++/target-map-class-2.C: New test.
985 2023-05-12 Thomas Schwinge <thomas@codesourcery.com>
987 * testsuite/lib/libgomp.exp (libgomp_target_compile): Generalize
988 'lang_library_path' into a list of 'lang_library_paths'.
989 * testsuite/libgomp.c++/c++.exp: Adjust.
990 * testsuite/libgomp.oacc-c++/c++.exp: Likewise.
991 * testsuite/libgomp.fortran/fortran.exp: Adjust. Use that for
993 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
995 2023-05-12 Thomas Schwinge <thomas@codesourcery.com>
997 * testsuite/lib/libgomp.exp (libgomp_target_compile): Don't look
998 at 'lang_test_file_found'.
999 * testsuite/libgomp.c++/c++.exp: Don't set and use it, and instead
1000 'return' early if not able to test. Simplify 'ld_library_path' setup.
1001 * testsuite/libgomp.fortran/fortran.exp: Likewise.
1002 * testsuite/libgomp.oacc-c++/c++.exp: Likewise.
1003 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
1005 2023-05-12 Thomas Schwinge <thomas@codesourcery.com>
1007 * testsuite/libgomp.c++/c++.exp: Resolve 'lang_test_file_found'
1009 * testsuite/libgomp.fortran/fortran.exp: Likewise.
1010 * testsuite/libgomp.oacc-c++/c++.exp: Likewise.
1011 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
1013 2023-05-12 Thomas Schwinge <thomas@codesourcery.com>
1015 * testsuite/libgomp.c++/c++.exp: Localize 'lang_[...]' etc.
1016 * testsuite/libgomp.c/c.exp: Likewise.
1017 * testsuite/libgomp.fortran/fortran.exp: Likewise.
1018 * testsuite/libgomp.graphite/graphite.exp: Likewise.
1019 * testsuite/libgomp.oacc-c++/c++.exp: Likewise.
1020 * testsuite/libgomp.oacc-c/c.exp: Likewise.
1021 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
1023 2023-05-09 Thomas Schwinge <thomas@codesourcery.com>
1025 * testsuite/libgomp.c++/c++.exp: Don't set 'lang_test_file'.
1026 * testsuite/libgomp.fortran/fortran.exp: Likewise.
1027 * testsuite/libgomp.oacc-c++/c++.exp: Likewise.
1028 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
1029 * testsuite/libgomp.c/c.exp: Unset 'lang_test_file_found' instead of
1031 * testsuite/libgomp.oacc-c/c.exp: Likewise.
1032 * testsuite/libgomp.graphite/graphite.exp: Likewise.
1033 * testsuite/lib/libgomp.exp (libgomp_target_compile): Look for
1034 'lang_test_file_found' instead of 'lang_test_file'.
1036 2023-05-09 Thomas Schwinge <thomas@codesourcery.com>
1038 * testsuite/lib/libgomp.exp (libgomp_init): Only use 'blddir' if
1040 * testsuite/libgomp.c++/c++.exp: Likewise.
1041 * testsuite/libgomp.oacc-c++/c++.exp: Likewise.
1043 2023-05-09 Thomas Schwinge <thomas@codesourcery.com>
1045 * testsuite/libgomp.c++/c++.exp (blddir): Don't set.
1046 * testsuite/libgomp.oacc-c++/c++.exp (blddir): Likewise.
1048 2023-05-08 Thomas Schwinge <thomas@codesourcery.com>
1050 * testsuite/libgomp.c++/c++.exp: Use 'lang_include_flags' instead
1051 of 'libstdcxx_includes'.
1052 * testsuite/libgomp.oacc-c++/c++.exp: Likewise.
1054 2023-05-08 Thomas Schwinge <thomas@codesourcery.com>
1056 * target.c (gomp_target_rev): Instead of 'dev_to_host_cpy',
1057 'host_to_dev_cpy', 'token', take a single 'goacc_asyncqueue'.
1058 * libgomp.h (gomp_target_rev): Adjust.
1059 * libgomp-plugin.c (GOMP_PLUGIN_target_rev): Adjust.
1060 * libgomp-plugin.h (GOMP_PLUGIN_target_rev): Adjust.
1061 * plugin/plugin-gcn.c (process_reverse_offload): Adjust.
1062 * plugin/plugin-nvptx.c (rev_off_dev_to_host_cpy)
1063 (rev_off_host_to_dev_cpy): Remove.
1064 (GOMP_OFFLOAD_run): Adjust.
1066 2023-05-04 Julian Brown <julian@codesourcery.com>
1069 * testsuite/libgomp.fortran/pr109622.f90: Move test...
1070 * testsuite/libgomp.oacc-fortran/pr109622.f90: ...to here. Ignore
1071 vector length warning.
1072 * testsuite/libgomp.fortran/pr109622-2.f90: Move test...
1073 * testsuite/libgomp.oacc-fortran/pr109622-2.f90: ...to here. Add
1074 missing copyin/copyout variable. Ignore vector length warnings.
1075 * testsuite/libgomp.fortran/pr109622-3.f90: Move test...
1076 * testsuite/libgomp.oacc-fortran/pr109622-3.f90: ...to here. Ignore
1077 vector length warnings.
1078 * testsuite/libgomp.oacc-fortran/pr109622-4.f90: New test.
1080 2023-04-28 Julian Brown <julian@codesourcery.com>
1083 * testsuite/libgomp.fortran/pr109622.f90: New test.
1084 * testsuite/libgomp.fortran/pr109622-2.f90: New test.
1085 * testsuite/libgomp.fortran/pr109622-3.f90: New test.
1087 2023-04-25 Tobias Burnus <tobias@codesourcery.com>
1089 * testsuite/libgomp.c-c++-common/scan-1.c: New test.
1090 * testsuite/libgomp.c/scan-23.c: New test.
1091 * testsuite/libgomp.fortran/scan-2.f90: New test.
1093 2023-03-28 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1095 * testsuite/libgomp.oacc-c-c++-common/routine-nohost-2.c: Add
1096 weak_undefined options.
1098 2023-03-24 Tobias Burnus <tobias@codesourcery.com>
1100 * libgomp.texi (Offload-Target Specifics): Grammar fix.
1102 2023-03-24 Thomas Schwinge <thomas@codesourcery.com>
1105 * target.c (gomp_map_vars_internal) <GOMP_MAP_FIRSTPRIVATE>: Add
1108 2023-03-10 Thomas Schwinge <thomas@codesourcery.com>
1111 * target.c (gomp_map_vars_internal): Allow for
1112 'param_kind == GOMP_MAP_VARS_OPENACC | GOMP_MAP_VARS_TARGET'.
1113 * oacc-parallel.c (GOACC_parallel_keyed): Pass
1114 'GOMP_MAP_VARS_TARGET' to 'goacc_map_vars'.
1115 * plugin/plugin-gcn.c (alloc_by_agent, gcn_exec)
1116 (GOMP_OFFLOAD_openacc_exec, GOMP_OFFLOAD_openacc_async_exec):
1118 (gomp_offload_free): Remove.
1119 * plugin/plugin-nvptx.c (nvptx_exec, GOMP_OFFLOAD_openacc_exec)
1120 (GOMP_OFFLOAD_openacc_async_exec): Adjust, simplify.
1121 (cuda_free_argmem): Remove.
1122 * testsuite/libgomp.oacc-c-c++-common/acc_prof-parallel-1.c:
1125 2023-03-10 Thomas Schwinge <thomas@codesourcery.com>
1127 * target.c (gomp_copy_host2dev, gomp_map_vars_internal): Allow
1128 libgomp 'cbuf' buffering with OpenACC 'async' for 'ephemeral'
1131 2023-03-10 Thomas Schwinge <thomas@codesourcery.com>
1133 * target.c (gomp_map_vars_internal): Use 'OFFSET_INLINED' for
1134 'GOMP_MAP_IF_PRESENT'.
1135 * plugin/plugin-gcn.c (gcn_exec, GOMP_OFFLOAD_openacc_exec)
1136 (GOMP_OFFLOAD_openacc_async_exec): Adjust.
1137 * plugin/plugin-nvptx.c (nvptx_exec, GOMP_OFFLOAD_openacc_exec)
1138 (GOMP_OFFLOAD_openacc_async_exec): Likewise.
1139 * testsuite/libgomp.oacc-c-c++-common/no_create-1.c: Add 'async'
1141 * testsuite/libgomp.oacc-c-c++-common/no_create-2.c: Likewise.
1143 2023-03-10 Thomas Schwinge <thomas@codesourcery.com>
1145 * oacc-async.c (goacc_wait): Remove 'acc_async_test' -> skip
1148 2023-03-10 Thomas Schwinge <thomas@codesourcery.com>
1150 * testsuite/libgomp.oacc-c-c++-common/data-3.c: Document/verify
1151 another aspect of OpenACC 'async' semantics.
1153 2023-03-10 Thomas Schwinge <thomas@codesourcery.com>
1155 * plugin/plugin-gcn.c (gcn_exec): Fix 'acc_ev_enqueue_launch_end'
1157 * testsuite/libgomp.oacc-c-c++-common/acc_prof-parallel-1.c:
1158 Verify 'acc_ev_alloc', 'acc_ev_free'.
1160 2023-03-09 Hongyu Wang <hongyu.wang@intel.com>
1163 * env.c (wait_policy): Initialize to -1.
1164 (initialize_icvs): Initialize icvs->wait_policy to -1.
1165 * testsuite/libgomp.c-c++-common/pr109062.c: New test.
1167 2023-03-08 Tobias Burnus <tobias@codesourcery.com>
1169 * libgomp.texi (Offload-Target Specifics): Mention GCN_STACK_SIZE.
1171 2023-03-02 Kwok Cheung Yeung <kcy@codesourcery.com>
1172 Paul-Antoine Arras <pa@codesourcery.com>
1174 * testsuite/libgomp.c/simd-math-1.c: New testcase.
1176 2023-03-01 Tobias Burnus <tobias@codesourcery.com>
1178 PR middle-end/108546
1179 * testsuite/libgomp.fortran/is_device_ptr-3.f90: New test.
1180 * testsuite/libgomp.fortran/use_device_ptr-optional-4.f90: New test.
1182 2023-02-22 Thomas Schwinge <thomas@codesourcery.com>
1184 * testsuite/libgomp.fortran/alloc-10.f90: Use
1185 '-Wno-complain-wrong-lang'.
1186 * testsuite/libgomp.fortran/alloc-11.f90: Likewise.
1187 * testsuite/libgomp.fortran/alloc-7.f90: Likewise.
1188 * testsuite/libgomp.fortran/alloc-9.f90: Likewise.
1189 * testsuite/libgomp.fortran/allocate-1.f90: Likewise.
1190 * testsuite/libgomp.fortran/depend-4.f90: Likewise.
1191 * testsuite/libgomp.fortran/depend-5.f90: Likewise.
1192 * testsuite/libgomp.fortran/depend-6.f90: Likewise.
1193 * testsuite/libgomp.fortran/depend-7.f90: Likewise.
1194 * testsuite/libgomp.fortran/depend-inoutset-1.f90: Likewise.
1195 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90:
1197 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90:
1199 * testsuite/libgomp.fortran/order-reproducible-1.f90: Likewise.
1200 * testsuite/libgomp.fortran/order-reproducible-2.f90: Likewise.
1201 * testsuite/libgomp.oacc-fortran/parallel-dims.f90: Likewise.
1202 * testsuite/libgomp.fortran/task-detach-6.f90: Remove left-over
1205 2023-02-16 Jakub Jelinek <jakub@redhat.com>
1207 * libgomp.texi: Fix typos - theads -> threads.
1209 2023-02-16 Jakub Jelinek <jakub@redhat.com>
1211 * testsuite/libgomp.fortran/target-nowait-array-section.f90: Fix
1212 comment typo and improve its wording.
1214 2023-02-15 Tobias Burnus <tobias@codesourcery.com>
1216 * target.c (gomp_target_rev): Dereference ptr
1217 to get device address.
1218 * testsuite/libgomp.fortran/reverse-offload-5.f90: Add test
1219 for unallocated allocatable.
1221 2023-02-15 Tobias Burnus <tobias@codesourcery.com>
1223 * target.c (gomp_map_vars_internal): Add 'i > 0' before doing a
1225 (GOMP_target_enter_exit_data): If the next map item is
1226 GOMP_MAP_ALWAYS_POINTER map it together with the current item.
1227 * testsuite/libgomp.fortran/target-enter-data-3.f90: New test.
1229 2023-02-09 Tobias Burnus <tobias@codesourcery.com>
1232 * testsuite/libgomp.fortran/non-rectangular-loop-1.f90: New test.
1233 * testsuite/libgomp.fortran/non-rectangular-loop-1a.f90: New test.
1234 * testsuite/libgomp.fortran/non-rectangular-loop-2.f90: New test.
1235 * testsuite/libgomp.fortran/non-rectangular-loop-3.f90: New test.
1236 * testsuite/libgomp.fortran/non-rectangular-loop-4.f90: New test.
1237 * testsuite/libgomp.fortran/non-rectangular-loop-5.f90: New test.
1239 2023-02-07 Thomas Schwinge <thomas@codesourcery.com>
1241 * testsuite/libgomp.fortran/reverse-offload-6.f90: Fix nvptx
1242 offloading compilation.
1244 2023-02-03 Tobias Burnus <tobias@codesourcery.com>
1246 * target.c (gomp_target_rev): Handle mapnum == 0 and avoid
1247 freeing not allocated memory.
1248 * testsuite/libgomp.fortran/reverse-offload-6.f90: New test.
1250 2023-02-03 Tobias Burnus <tobias@codesourcery.com>
1252 * libgomp.texi (5.0 Impl. Status, gcn specifics): Update for
1254 * plugin/plugin-gcn.c (GOMP_OFFLOAD_get_num_devices): Accept
1255 reverse-offload requirement.
1257 2023-02-02 Andrew Stubbs <ams@codesourcery.com>
1259 * config/gcn/libgomp-gcn.h (DEFAULT_GCN_STACK_SIZE): New define.
1260 (DEFAULT_TEAM_ARENA_SIZE): New define.
1261 (struct heap): Move to this file.
1262 (struct kernargs_abi): Likewise.
1263 * config/gcn/team.c (gomp_gcn_enter_kernel): Use team arena size from
1265 * libgomp.h: Include libgomp-gcn.h.
1266 (TEAM_ARENA_SIZE): Remove.
1267 (team_malloc): Update the error message.
1268 * plugin/plugin-gcn.c (struct kernargs): Move common content to
1269 struct kernargs_abi.
1270 (struct agent_info): Rename team arenas to ephemeral memories.
1271 (struct team_arena_list): Rename ....
1272 (struct ephemeral_memories_list): to this.
1273 (struct heap): Delete.
1274 (team_arena_size): New variable.
1275 (stack_size): New variable.
1276 (print_kernel_dispatch): Update debug messages.
1277 (init_environment_variables): Read GCN_TEAM_ARENA_SIZE.
1278 Read GCN_STACK_SIZE.
1279 (get_team_arena): Rename ...
1280 (configure_ephemeral_memories): ... to this, and set up stacks.
1281 (release_team_arena): Rename ...
1282 (release_ephemeral_memories): ... to this.
1283 (destroy_team_arenas): Rename ...
1284 (destroy_ephemeral_memories): ... to this.
1285 (create_kernel_dispatch): Add num_threads parameter.
1286 Adjust for kernargs_abi refactor and ephemeral memories.
1287 (release_kernel_dispatch): Adjust for ephemeral memories.
1288 (run_kernel): Pass thread-count to create_kernel_dispatch.
1289 (GOMP_OFFLOAD_init_device): Adjust for ephemeral memories.
1290 (GOMP_OFFLOAD_fini_device): Adjust for ephemeral memories.
1292 2023-02-02 Tobias Burnus <tobias@codesourcery.com>
1294 * libgomp.texi (OpenMP TR11): Fix item for 'strict' modifier.
1296 2023-02-01 Tobias Burnus <tobias@codesourcery.com>
1298 * testsuite/libgomp.fortran/allocate-3.f90: Fix ALIGN
1299 usage, remove unused -fdump-tree-original.
1300 * testsuite/libgomp.fortran/allocate-4.f90: New.
1302 2023-02-01 Tobias Burnus <tobias@codesourcery.com>
1304 * libgomp.texi (5.0 Impl. Status): Update 'requires' and 'ancestor'.
1305 (GCN): Add item about 'omp requires'.
1306 (nvptx): Likewise; add item about reverse offload.
1308 2023-01-27 Tobias Burnus <tobias@codesourcery.com>
1311 * testsuite/libgomp.fortran/has_device_addr.f90: New test.
1313 2023-01-23 Tobias Burnus <tobias@codesourcery.com>
1315 * libgomp.texi (OpenMP 5.0): Set non-rectangular
1316 loop nest back to 'P' as Fortran support is incomplete.
1318 2023-01-19 Jakub Jelinek <jakub@redhat.com>
1320 PR middle-end/108459
1321 * testsuite/libgomp.c/pr108459.c: New test.
1323 2023-01-17 Martin Liska <mliska@suse.cz>
1325 * Makefile.in: Regenerate.
1326 * configure: Regenerate.
1328 2023-01-07 LIU Hao <lh_mouse@126.com>
1330 PR middle-end/108300
1331 * config/mingw32/proc.c: Define `WIN32_LEAN_AND_MEAN` before
1334 2023-01-05 Jakub Jelinek <jakub@redhat.com>
1337 * testsuite/libgomp.c++/pr108286.C: New test.
1339 2023-01-02 Jakub Jelinek <jakub@redhat.com>
1341 * libgomp.texi: Bump @copying's copyright year.
1343 2022-12-21 Chung-Lin Tang <cltang@codesourcery.com>
1346 * config/nvptx/bar.c (generation_to_barrier): Remove.
1347 (futex_wait,futex_wake,do_spin,do_wait): Remove.
1348 (GOMP_WAIT_H): Remove.
1349 (#include "../linux/bar.c"): Remove.
1350 (gomp_barrier_wait_end): New function.
1351 (gomp_barrier_wait): Likewise.
1352 (gomp_barrier_wait_last): Likewise.
1353 (gomp_team_barrier_wait_end): Likewise.
1354 (gomp_team_barrier_wait): Likewise.
1355 (gomp_team_barrier_wait_final): Likewise.
1356 (gomp_team_barrier_wait_cancel_end): Likewise.
1357 (gomp_team_barrier_wait_cancel): Likewise.
1358 (gomp_team_barrier_cancel): Likewise.
1359 * config/nvptx/bar.h (gomp_barrier_t): Remove waiters, lock fields.
1360 (gomp_barrier_init): Remove init of waiters, lock fields.
1361 (gomp_team_barrier_wake): Remove prototype, add new static inline
1364 2022-12-21 Jakub Jelinek <jakub@redhat.com>
1367 * testsuite/libgomp.c++/pr108180.C: New test.
1369 2022-12-16 Tobias Burnus <tobias@codesourcery.com>
1371 PR libfortran/108056
1372 * testsuite/libgomp.fortran/allocate-4.f90: Remove
1373 accidentally added file.
1375 2022-12-15 Tobias Burnus <tobias@codesourcery.com>
1377 PR libfortran/108056
1378 * testsuite/libgomp.fortran/allocate-4.f90: New file.
1380 2022-12-14 Julian Brown <julian@codesourcery.com>
1382 * testsuite/libgomp.fortran/combined-directive-splitting-1.f90: New
1385 2022-12-10 Tobias Burnus <tobias@codesourcery.com>
1387 * libgomp.h (struct target_mem_desc): Predeclare; move
1388 below after 'reverse_splay_tree_node' and add rev_array
1390 (struct reverse_splay_tree_key_s, reverse_splay_compare): New.
1391 (reverse_splay_tree_node, reverse_splay_tree,
1392 reverse_splay_tree_key): New typedef.
1393 (struct gomp_device_descr): Add mem_map_rev member.
1394 * oacc-host.c (host_dispatch): NULL init .mem_map_rev.
1395 * plugin/plugin-nvptx.c (GOMP_OFFLOAD_get_num_devices): Claim
1396 support for GOMP_REQUIRES_REVERSE_OFFLOAD.
1397 * splay-tree.h (splay_tree_callback_stop): New typedef; like
1398 splay_tree_callback but returning int not void.
1399 (splay_tree_foreach_lazy): Define; like splay_tree_foreach but
1400 taking splay_tree_callback_stop as argument.
1401 * splay-tree.c (splay_tree_foreach_internal_lazy,
1402 splay_tree_foreach_lazy): New; but early exit if callback returns
1404 * target.c: Instatiate splay_tree_c with splay_tree_prefix 'reverse'.
1405 (gomp_map_lookup_rev): New.
1406 (gomp_load_image_to_device): Handle reverse-offload function
1408 (gomp_unload_image_from_device): Free devicep->mem_map_rev.
1409 (struct gomp_splay_tree_rev_lookup_data, gomp_splay_tree_rev_lookup,
1410 gomp_map_rev_lookup, struct cpy_data, gomp_map_cdata_lookup_int,
1411 gomp_map_cdata_lookup): New auxiliary structs and functions for
1413 (gomp_target_rev): Implement reverse offloading and its mapping.
1414 (gomp_target_init): Init current_device.mem_map_rev.root.
1415 * testsuite/libgomp.fortran/reverse-offload-2.f90: New test.
1416 * testsuite/libgomp.fortran/reverse-offload-3.f90: New test.
1417 * testsuite/libgomp.fortran/reverse-offload-4.f90: New test.
1418 * testsuite/libgomp.fortran/reverse-offload-5.f90: New test.
1419 * testsuite/libgomp.fortran/reverse-offload-5a.f90: New test without
1420 mapping of on-device allocated variables.
1422 2022-12-09 Tobias Burnus <tobias@codesourcery.com>
1424 * libgomp.texi (5.1 Impl. Status): Split allocate clause/directive
1425 item about 'align'; mark clause as 'Y' and directive as 'N'.
1426 * testsuite/libgomp.fortran/allocate-2.f90: New test.
1427 * testsuite/libgomp.fortran/allocate-3.f90: New test.
1429 2022-12-06 Marcel Vollweiler <marcel@codesourcery.com>
1431 * config/gcn/icv-device.c (omp_get_teams_thread_limit): Added to
1432 allow processing of device-specific values.
1433 (omp_set_teams_thread_limit): Likewise.
1435 * config/nvptx/icv-device.c (omp_get_teams_thread_limit): Likewise.
1436 (omp_set_teams_thread_limit): Likewise.
1438 * icv-device.c (omp_get_teams_thread_limit): Likewise.
1440 (omp_set_teams_thread_limit): Likewise.
1441 * icv.c (omp_set_teams_thread_limit): Removed.
1442 (omp_get_teams_thread_limit): Likewise.
1444 * libgomp.texi: Updated documentation for nvptx and gcn corresponding
1445 to the limitation of the number of teams.
1446 * plugin/plugin-gcn.c (limit_teams): New helper function that limits
1447 the number of teams by twice the number of compute units.
1448 (parse_target_attributes): Limit the number of teams on gcn offload
1450 * target.c (get_gomp_offload_icvs): Added teams_thread_limit_var
1452 (gomp_load_image_to_device): Added a size check for the ICVs struct
1454 (gomp_copy_back_icvs): New function that is used in GOMP_target_ext to
1455 copy back the ICV values from device to host.
1456 (GOMP_target_ext): Update the number of teams and threads in the kernel
1457 args also considering device-specific values.
1458 * testsuite/libgomp.c-c++-common/icv-4.c: Fixed an error in the reading
1459 of OMP_TEAMS_THREAD_LIMIT from the environment.
1460 * testsuite/libgomp.c-c++-common/icv-5.c: Extended.
1461 * testsuite/libgomp.c-c++-common/icv-6.c: Extended.
1462 * testsuite/libgomp.c-c++-common/icv-7.c: Extended.
1463 * testsuite/libgomp.c-c++-common/icv-9.c: New test.
1464 * testsuite/libgomp.fortran/icv-5.f90: New test.
1465 * testsuite/libgomp.fortran/icv-6.f90: New test.
1467 2022-12-06 Tobias Burnus <tobias@codesourcery.com>
1469 * libgomp.texi (OpenMP 5.2): Add missing 'the'.
1470 (TR11): Add missing '@tab N @tab'.
1472 2022-11-30 Tobias Burnus <tobias@codesourcery.com>
1474 * libgomp.texi (OpenMP Context Selectors): Add 'gfx803' to gcn's isa.
1476 2022-11-30 Paul-Antoine Arras <pa@codesourcery.com>
1478 * testsuite/libgomp.c/declare-variant-4-fiji.c: New test.
1479 * testsuite/libgomp.c/declare-variant-4-gfx803.c: New test.
1480 * testsuite/libgomp.c/declare-variant-4-gfx900.c: New test.
1481 * testsuite/libgomp.c/declare-variant-4-gfx906.c: New test.
1482 * testsuite/libgomp.c/declare-variant-4-gfx908.c: New test.
1483 * testsuite/libgomp.c/declare-variant-4-gfx90a.c: New test.
1484 * testsuite/libgomp.c/declare-variant-4.h: New header file.
1486 2022-11-28 Tobias Burnus <tobias@codesourcery.com>
1488 * libgomp.texi (OpenMP 5.2): Mark end-directive as Y.
1490 2022-11-25 Sandra Loosemore <sandra@codesourcery.com>
1492 * testsuite/lib/libgomp.exp: Load scanoffloadipa.exp library.
1493 * testsuite/libgomp.c/target-simd-clone-1.c: New.
1494 * testsuite/libgomp.c/target-simd-clone-2.c: New.
1495 * testsuite/libgomp.c/target-simd-clone-3.c: New.
1497 2022-11-25 Tobias Burnus <tobias@codesourcery.com>
1499 * plugin/plugin-nvptx.c (GOMP_OFFLOAD_load_image): Use unsigned int
1500 for 'i' to match 'fn_entries'; regard absent GOMP_REV_OFFLOAD_VAR
1501 as valid and the code having no reverse-offload code.
1502 * testsuite/libgomp.c-c++-common/reverse-offload-2.c: New test.
1504 2022-11-25 Tobias Burnus <tobias@codesourcery.com>
1506 * libgomp.texi (OpenMP Implementation Status): Add three 5.1 items
1507 and status for Technical Report (TR) 11.
1509 2022-11-21 Tobias Burnus <tobias@codesourcery.com>
1511 * config/gcn/libgomp-gcn.h (struct output):
1512 Remove 'msg_u64' from the union, change
1513 value_u64[2] to value_u64[6].
1514 * config/gcn/target.c (GOMP_target_ext): Update accordingly.
1515 * plugin/plugin-gcn.c (process_reverse_offload, console_output):
1518 2022-11-19 Tobias Burnus <tobias@codesourcery.com>
1520 * config/gcn/libgomp-gcn.h: New file; contains
1521 struct output, declared previously in plugin-gcn.c.
1522 * config/gcn/target.c: Include it.
1523 (GOMP_ADDITIONAL_ICVS): Declare as extern var.
1524 (GOMP_target_ext): Handle reverse offload.
1525 * plugin/plugin-gcn.c: Include libgomp-gcn.h.
1526 (struct kernargs): Replace struct def by the one
1527 from libgomp-gcn.h for output_data.
1528 (process_reverse_offload): New.
1529 (console_output): Call it.
1531 2022-11-16 Tobias Burnus <tobias@codesourcery.com>
1532 Andrew Stubbs <ams@codesourcery.com>
1534 * config/gcn/team.c (gomp_gcn_enter_kernel): Use
1535 __builtin_gcn_kernarg_ptr instead of asm ("s8").
1537 2022-11-14 Martin Liska <mliska@suse.cz>
1540 2022-11-14 Martin Liska <mliska@suse.cz>
1542 * doc/amd-radeon-gcn.rst: New file.
1543 * doc/conf.py: New file.
1544 * doc/copyright.rst: New file.
1545 * doc/cuda-streams-usage.rst: New file.
1546 * doc/enabling-openacc.rst: New file.
1547 * doc/enabling-openmp.rst: New file.
1548 * doc/first-invocation-nvidia-cublas-library-api.rst: New file.
1549 * doc/first-invocation-openacc-library-api.rst: New file.
1550 * doc/funding.rst: New file.
1551 * doc/general-public-license-3.rst: New file.
1552 * doc/gnu-free-documentation-license.rst: New file.
1553 * doc/implementation-status-and-implementation-defined-behavior.rst: New file.
1554 * doc/index.rst: New file.
1555 * doc/indices-and-tables.rst: New file.
1556 * doc/introduction.rst: New file.
1557 * doc/memory-allocation-with-libmemkind.rst: New file.
1558 * doc/nvptx.rst: New file.
1559 * doc/offload-target-specifics.rst: New file.
1560 * doc/openacc-environment-variables.rst: New file.
1561 * doc/openacc-environment-variables/accdevicenum.rst: New file.
1562 * doc/openacc-environment-variables/accdevicetype.rst: New file.
1563 * doc/openacc-environment-variables/accproflib.rst: New file.
1564 * doc/openacc-environment-variables/gccaccnotify.rst: New file.
1565 * doc/openacc-introduction.rst: New file.
1566 * doc/openacc-library-and-environment-variables.rst: New file.
1567 * doc/openacc-library-interoperability.rst: New file.
1568 * doc/openacc-profiling-interface.rst: New file.
1569 * doc/openacc-runtime-library-routines.rst: New file.
1570 * doc/openacc-runtime-library-routines/accasynctest.rst: New file.
1571 * doc/openacc-runtime-library-routines/accasynctestall.rst: New file.
1572 * doc/openacc-runtime-library-routines/accattach.rst: New file.
1573 * doc/openacc-runtime-library-routines/acccopyin.rst: New file.
1574 * doc/openacc-runtime-library-routines/acccopyout.rst: New file.
1575 * doc/openacc-runtime-library-routines/acccreate.rst: New file.
1576 * doc/openacc-runtime-library-routines/accdelete.rst: New file.
1577 * doc/openacc-runtime-library-routines/accdetach.rst: New file.
1578 * doc/openacc-runtime-library-routines/accdeviceptr.rst: New file.
1579 * doc/openacc-runtime-library-routines/accfree.rst: New file.
1580 * doc/openacc-runtime-library-routines/accgetcudastream.rst: New file.
1581 * doc/openacc-runtime-library-routines/accgetcurrentcudacontext.rst: New file.
1582 * doc/openacc-runtime-library-routines/accgetcurrentcudadevice.rst: New file.
1583 * doc/openacc-runtime-library-routines/accgetdevicenum.rst: New file.
1584 * doc/openacc-runtime-library-routines/accgetdevicetype.rst: New file.
1585 * doc/openacc-runtime-library-routines/accgetnumdevices.rst: New file.
1586 * doc/openacc-runtime-library-routines/accgetproperty.rst: New file.
1587 * doc/openacc-runtime-library-routines/acchostptr.rst: New file.
1588 * doc/openacc-runtime-library-routines/accinit.rst: New file.
1589 * doc/openacc-runtime-library-routines/accispresent.rst: New file.
1590 * doc/openacc-runtime-library-routines/accmalloc.rst: New file.
1591 * doc/openacc-runtime-library-routines/accmapdata.rst: New file.
1592 * doc/openacc-runtime-library-routines/accmemcpyfromdevice.rst: New file.
1593 * doc/openacc-runtime-library-routines/accmemcpytodevice.rst: New file.
1594 * doc/openacc-runtime-library-routines/accondevice.rst: New file.
1595 * doc/openacc-runtime-library-routines/accpresentorcopyin.rst: New file.
1596 * doc/openacc-runtime-library-routines/accpresentorcreate.rst: New file.
1597 * doc/openacc-runtime-library-routines/accproflookup.rst: New file.
1598 * doc/openacc-runtime-library-routines/accprofregister.rst: New file.
1599 * doc/openacc-runtime-library-routines/accprofunregister.rst: New file.
1600 * doc/openacc-runtime-library-routines/accregisterlibrary.rst: New file.
1601 * doc/openacc-runtime-library-routines/accsetcudastream.rst: New file.
1602 * doc/openacc-runtime-library-routines/accsetdevicenum.rst: New file.
1603 * doc/openacc-runtime-library-routines/accsetdevicetype.rst: New file.
1604 * doc/openacc-runtime-library-routines/accshutdown.rst: New file.
1605 * doc/openacc-runtime-library-routines/accunmapdata.rst: New file.
1606 * doc/openacc-runtime-library-routines/accupdatedevice.rst: New file.
1607 * doc/openacc-runtime-library-routines/accupdateself.rst: New file.
1608 * doc/openacc-runtime-library-routines/accwait.rst: New file.
1609 * doc/openacc-runtime-library-routines/accwaitall.rst: New file.
1610 * doc/openacc-runtime-library-routines/accwaitallasync.rst: New file.
1611 * doc/openacc-runtime-library-routines/accwaitasync.rst: New file.
1612 * doc/openmp-context-selectors.rst: New file.
1613 * doc/openmp-environment-variables.rst: New file.
1614 * doc/openmp-environment-variables/gompcpuaffinity.rst: New file.
1615 * doc/openmp-environment-variables/gompdebug.rst: New file.
1616 * doc/openmp-environment-variables/gomprtemsthreadpools.rst: New file.
1617 * doc/openmp-environment-variables/gompspincount.rst: New file.
1618 * doc/openmp-environment-variables/gompstacksize.rst: New file.
1619 * doc/openmp-environment-variables/ompcancellation.rst: New file.
1620 * doc/openmp-environment-variables/ompdefaultdevice.rst: New file.
1621 * doc/openmp-environment-variables/ompdisplayenv.rst: New file.
1622 * doc/openmp-environment-variables/ompdynamic.rst: New file.
1623 * doc/openmp-environment-variables/ompmaxactivelevels.rst: New file.
1624 * doc/openmp-environment-variables/ompmaxtaskpriority.rst: New file.
1625 * doc/openmp-environment-variables/ompnested.rst: New file.
1626 * doc/openmp-environment-variables/ompnumteams.rst: New file.
1627 * doc/openmp-environment-variables/ompnumthreads.rst: New file.
1628 * doc/openmp-environment-variables/ompplaces.rst: New file.
1629 * doc/openmp-environment-variables/ompprocbind.rst: New file.
1630 * doc/openmp-environment-variables/ompschedule.rst: New file.
1631 * doc/openmp-environment-variables/ompstacksize.rst: New file.
1632 * doc/openmp-environment-variables/omptargetoffload.rst: New file.
1633 * doc/openmp-environment-variables/ompteamsthreadlimit.rst: New file.
1634 * doc/openmp-environment-variables/ompthreadlimit.rst: New file.
1635 * doc/openmp-environment-variables/ompwaitpolicy.rst: New file.
1636 * doc/openmp-implementation-specifics.rst: New file.
1637 * doc/openmp-implementation-status.rst: New file.
1638 * doc/openmp-implementation-status/openmp-45.rst: New file.
1639 * doc/openmp-implementation-status/openmp-50.rst: New file.
1640 * doc/openmp-implementation-status/openmp-51.rst: New file.
1641 * doc/openmp-implementation-status/openmp-52.rst: New file.
1642 * doc/openmp-runtime-library-routines.rst: New file.
1643 * doc/openmp-runtime-library-routines/ompdestroylock.rst: New file.
1644 * doc/openmp-runtime-library-routines/ompdestroynestlock.rst: New file.
1645 * doc/openmp-runtime-library-routines/ompfulfillevent.rst: New file.
1646 * doc/openmp-runtime-library-routines/ompgetactivelevel.rst: New file.
1647 * doc/openmp-runtime-library-routines/ompgetancestorthreadnum.rst: New file.
1648 * doc/openmp-runtime-library-routines/ompgetcancellation.rst: New file.
1649 * doc/openmp-runtime-library-routines/ompgetdefaultdevice.rst: New file.
1650 * doc/openmp-runtime-library-routines/ompgetdevicenum.rst: New file.
1651 * doc/openmp-runtime-library-routines/ompgetdynamic.rst: New file.
1652 * doc/openmp-runtime-library-routines/ompgetinitialdevice.rst: New file.
1653 * doc/openmp-runtime-library-routines/ompgetlevel.rst: New file.
1654 * doc/openmp-runtime-library-routines/ompgetmaxactivelevels.rst: New file.
1655 * doc/openmp-runtime-library-routines/ompgetmaxtaskpriority.rst: New file.
1656 * doc/openmp-runtime-library-routines/ompgetmaxteams.rst: New file.
1657 * doc/openmp-runtime-library-routines/ompgetmaxthreads.rst: New file.
1658 * doc/openmp-runtime-library-routines/ompgetnested.rst: New file.
1659 * doc/openmp-runtime-library-routines/ompgetnumdevices.rst: New file.
1660 * doc/openmp-runtime-library-routines/ompgetnumprocs.rst: New file.
1661 * doc/openmp-runtime-library-routines/ompgetnumteams.rst: New file.
1662 * doc/openmp-runtime-library-routines/ompgetnumthreads.rst: New file.
1663 * doc/openmp-runtime-library-routines/ompgetprocbind.rst: New file.
1664 * doc/openmp-runtime-library-routines/ompgetschedule.rst: New file.
1665 * doc/openmp-runtime-library-routines/ompgetsupportedactivelevels.rst: New file.
1666 * doc/openmp-runtime-library-routines/ompgetteamnum.rst: New file.
1667 * doc/openmp-runtime-library-routines/ompgetteamsize.rst: New file.
1668 * doc/openmp-runtime-library-routines/ompgetteamsthreadlimit.rst: New file.
1669 * doc/openmp-runtime-library-routines/ompgetthreadlimit.rst: New file.
1670 * doc/openmp-runtime-library-routines/ompgetthreadnum.rst: New file.
1671 * doc/openmp-runtime-library-routines/ompgetwtick.rst: New file.
1672 * doc/openmp-runtime-library-routines/ompgetwtime.rst: New file.
1673 * doc/openmp-runtime-library-routines/ompinfinal.rst: New file.
1674 * doc/openmp-runtime-library-routines/ompinitlock.rst: New file.
1675 * doc/openmp-runtime-library-routines/ompinitnestlock.rst: New file.
1676 * doc/openmp-runtime-library-routines/ompinparallel.rst: New file.
1677 * doc/openmp-runtime-library-routines/ompisinitialdevice.rst: New file.
1678 * doc/openmp-runtime-library-routines/ompsetdefaultdevice.rst: New file.
1679 * doc/openmp-runtime-library-routines/ompsetdynamic.rst: New file.
1680 * doc/openmp-runtime-library-routines/ompsetlock.rst: New file.
1681 * doc/openmp-runtime-library-routines/ompsetmaxactivelevels.rst: New file.
1682 * doc/openmp-runtime-library-routines/ompsetnested.rst: New file.
1683 * doc/openmp-runtime-library-routines/ompsetnestlock.rst: New file.
1684 * doc/openmp-runtime-library-routines/ompsetnumteams.rst: New file.
1685 * doc/openmp-runtime-library-routines/ompsetnumthreads.rst: New file.
1686 * doc/openmp-runtime-library-routines/ompsetschedule.rst: New file.
1687 * doc/openmp-runtime-library-routines/ompsetteamsthreadlimit.rst: New file.
1688 * doc/openmp-runtime-library-routines/omptestlock.rst: New file.
1689 * doc/openmp-runtime-library-routines/omptestnestlock.rst: New file.
1690 * doc/openmp-runtime-library-routines/ompunsetlock.rst: New file.
1691 * doc/openmp-runtime-library-routines/ompunsetnestlock.rst: New file.
1692 * doc/reporting-bugs.rst: New file.
1693 * doc/the-libgomp-abi.rst: New file.
1694 * doc/the-libgomp-abi/implementing-atomic-construct.rst: New file.
1695 * doc/the-libgomp-abi/implementing-barrier-construct.rst: New file.
1696 * doc/the-libgomp-abi/implementing-critical-construct.rst: New file.
1697 * doc/the-libgomp-abi/implementing-firstprivate-lastprivate-copyin-and-copyprivate-clauses.rst:
1699 * doc/the-libgomp-abi/implementing-flush-construct.rst: New file.
1700 * doc/the-libgomp-abi/implementing-for-construct.rst: New file.
1701 * doc/the-libgomp-abi/implementing-master-construct.rst: New file.
1702 * doc/the-libgomp-abi/implementing-openaccs-parallel-construct.rst: New file.
1703 * doc/the-libgomp-abi/implementing-ordered-construct.rst: New file.
1704 * doc/the-libgomp-abi/implementing-parallel-construct.rst: New file.
1705 * doc/the-libgomp-abi/implementing-private-clause.rst: New file.
1706 * doc/the-libgomp-abi/implementing-reduction-clause.rst: New file.
1707 * doc/the-libgomp-abi/implementing-sections-construct.rst: New file.
1708 * doc/the-libgomp-abi/implementing-single-construct.rst: New file.
1709 * doc/the-libgomp-abi/implementing-threadprivate-construct.rst: New file.
1711 2022-11-14 Martin Liska <mliska@suse.cz>
1714 2022-11-14 Martin Liska <mliska@suse.cz>
1716 * Makefile.in: Support Sphinx based documentation.
1718 2022-11-14 Martin Liska <mliska@suse.cz>
1721 2022-11-14 Martin Liska <mliska@suse.cz>
1723 * libgomp.texi: Removed.
1725 2022-11-14 Martin Liska <mliska@suse.cz>
1728 2022-11-14 Martin Liska <mliska@suse.cz>
1730 * Makefile.in: Support --with-sphinx-build.
1731 * configure.ac: Likewise..
1732 * configure: Regenerate.
1734 2022-11-14 Martin Liska <mliska@suse.cz>
1737 2022-11-09 Martin Liska <mliska@suse.cz>
1739 * Makefile.in: Build info pages conditionally.
1741 2022-11-14 Martin Liska <mliska@suse.cz>
1744 2022-11-14 Martin Liska <mliska@suse.cz>
1746 * doc/amd-radeon-gcn.rst:
1747 Add trailing newline.
1748 * doc/copyright.rst:
1749 Add trailing newline.
1750 * doc/cuda-streams-usage.rst:
1751 Add trailing newline.
1752 * doc/enabling-openacc.rst:
1753 Add trailing newline.
1754 * doc/enabling-openmp.rst:
1755 Add trailing newline.
1756 * doc/first-invocation-nvidia-cublas-library-api.rst:
1757 Add trailing newline.
1758 * doc/first-invocation-openacc-library-api.rst:
1759 Add trailing newline.
1761 Add trailing newline.
1762 * doc/general-public-license-3.rst:
1763 Add trailing newline.
1764 * doc/gnu-free-documentation-license.rst:
1765 Add trailing newline.
1766 * doc/implementation-status-and-implementation-defined-behavior.rst:
1767 Add trailing newline.
1769 Add trailing newline.
1770 * doc/indices-and-tables.rst:
1771 Add trailing newline.
1772 * doc/introduction.rst:
1773 Add trailing newline.
1774 * doc/memory-allocation-with-libmemkind.rst:
1775 Add trailing newline.
1777 Add trailing newline.
1778 * doc/offload-target-specifics.rst:
1779 Add trailing newline.
1780 * doc/openacc-environment-variables.rst:
1781 Add trailing newline.
1782 * doc/openacc-environment-variables/accdevicenum.rst:
1783 Add trailing newline.
1784 * doc/openacc-environment-variables/accdevicetype.rst:
1785 Add trailing newline.
1786 * doc/openacc-environment-variables/accproflib.rst:
1787 Add trailing newline.
1788 * doc/openacc-environment-variables/gccaccnotify.rst:
1789 Add trailing newline.
1790 * doc/openacc-introduction.rst:
1791 Add trailing newline.
1792 * doc/openacc-library-and-environment-variables.rst:
1793 Add trailing newline.
1794 * doc/openacc-library-interoperability.rst:
1795 Add trailing newline.
1796 * doc/openacc-profiling-interface.rst:
1797 Add trailing newline.
1798 * doc/openacc-runtime-library-routines.rst:
1799 Add trailing newline.
1800 * doc/openacc-runtime-library-routines/accasynctest.rst:
1801 Add trailing newline.
1802 * doc/openacc-runtime-library-routines/accasynctestall.rst:
1803 Add trailing newline.
1804 * doc/openacc-runtime-library-routines/accattach.rst:
1805 Add trailing newline.
1806 * doc/openacc-runtime-library-routines/acccopyin.rst:
1807 Add trailing newline.
1808 * doc/openacc-runtime-library-routines/acccopyout.rst:
1809 Add trailing newline.
1810 * doc/openacc-runtime-library-routines/acccreate.rst:
1811 Add trailing newline.
1812 * doc/openacc-runtime-library-routines/accdelete.rst:
1813 Add trailing newline.
1814 * doc/openacc-runtime-library-routines/accdetach.rst:
1815 Add trailing newline.
1816 * doc/openacc-runtime-library-routines/accdeviceptr.rst:
1817 Add trailing newline.
1818 * doc/openacc-runtime-library-routines/accfree.rst:
1819 Add trailing newline.
1820 * doc/openacc-runtime-library-routines/accgetcudastream.rst:
1821 Add trailing newline.
1822 * doc/openacc-runtime-library-routines/accgetcurrentcudacontext.rst:
1823 Add trailing newline.
1824 * doc/openacc-runtime-library-routines/accgetcurrentcudadevice.rst:
1825 Add trailing newline.
1826 * doc/openacc-runtime-library-routines/accgetdevicenum.rst:
1827 Add trailing newline.
1828 * doc/openacc-runtime-library-routines/accgetdevicetype.rst:
1829 Add trailing newline.
1830 * doc/openacc-runtime-library-routines/accgetnumdevices.rst:
1831 Add trailing newline.
1832 * doc/openacc-runtime-library-routines/accgetproperty.rst:
1833 Add trailing newline.
1834 * doc/openacc-runtime-library-routines/acchostptr.rst:
1835 Add trailing newline.
1836 * doc/openacc-runtime-library-routines/accinit.rst:
1837 Add trailing newline.
1838 * doc/openacc-runtime-library-routines/accispresent.rst:
1839 Add trailing newline.
1840 * doc/openacc-runtime-library-routines/accmalloc.rst:
1841 Add trailing newline.
1842 * doc/openacc-runtime-library-routines/accmapdata.rst:
1843 Add trailing newline.
1844 * doc/openacc-runtime-library-routines/accmemcpyfromdevice.rst:
1845 Add trailing newline.
1846 * doc/openacc-runtime-library-routines/accmemcpytodevice.rst:
1847 Add trailing newline.
1848 * doc/openacc-runtime-library-routines/accondevice.rst:
1849 Add trailing newline.
1850 * doc/openacc-runtime-library-routines/accpresentorcopyin.rst:
1851 Add trailing newline.
1852 * doc/openacc-runtime-library-routines/accpresentorcreate.rst:
1853 Add trailing newline.
1854 * doc/openacc-runtime-library-routines/accproflookup.rst:
1855 Add trailing newline.
1856 * doc/openacc-runtime-library-routines/accprofregister.rst:
1857 Add trailing newline.
1858 * doc/openacc-runtime-library-routines/accprofunregister.rst:
1859 Add trailing newline.
1860 * doc/openacc-runtime-library-routines/accregisterlibrary.rst:
1861 Add trailing newline.
1862 * doc/openacc-runtime-library-routines/accsetcudastream.rst:
1863 Add trailing newline.
1864 * doc/openacc-runtime-library-routines/accsetdevicenum.rst:
1865 Add trailing newline.
1866 * doc/openacc-runtime-library-routines/accsetdevicetype.rst:
1867 Add trailing newline.
1868 * doc/openacc-runtime-library-routines/accshutdown.rst:
1869 Add trailing newline.
1870 * doc/openacc-runtime-library-routines/accunmapdata.rst:
1871 Add trailing newline.
1872 * doc/openacc-runtime-library-routines/accupdatedevice.rst:
1873 Add trailing newline.
1874 * doc/openacc-runtime-library-routines/accupdateself.rst:
1875 Add trailing newline.
1876 * doc/openacc-runtime-library-routines/accwait.rst:
1877 Add trailing newline.
1878 * doc/openacc-runtime-library-routines/accwaitall.rst:
1879 Add trailing newline.
1880 * doc/openacc-runtime-library-routines/accwaitallasync.rst:
1881 Add trailing newline.
1882 * doc/openacc-runtime-library-routines/accwaitasync.rst:
1883 Add trailing newline.
1884 * doc/openmp-context-selectors.rst:
1885 Add trailing newline.
1886 * doc/openmp-environment-variables.rst:
1887 Add trailing newline.
1888 * doc/openmp-environment-variables/gompcpuaffinity.rst:
1889 Add trailing newline.
1890 * doc/openmp-environment-variables/gompdebug.rst:
1891 Add trailing newline.
1892 * doc/openmp-environment-variables/gomprtemsthreadpools.rst:
1893 Add trailing newline.
1894 * doc/openmp-environment-variables/gompspincount.rst:
1895 Add trailing newline.
1896 * doc/openmp-environment-variables/gompstacksize.rst:
1897 Add trailing newline.
1898 * doc/openmp-environment-variables/ompcancellation.rst:
1899 Add trailing newline.
1900 * doc/openmp-environment-variables/ompdefaultdevice.rst:
1901 Add trailing newline.
1902 * doc/openmp-environment-variables/ompdisplayenv.rst:
1903 Add trailing newline.
1904 * doc/openmp-environment-variables/ompdynamic.rst:
1905 Add trailing newline.
1906 * doc/openmp-environment-variables/ompmaxactivelevels.rst:
1907 Add trailing newline.
1908 * doc/openmp-environment-variables/ompmaxtaskpriority.rst:
1909 Add trailing newline.
1910 * doc/openmp-environment-variables/ompnested.rst:
1911 Add trailing newline.
1912 * doc/openmp-environment-variables/ompnumteams.rst:
1913 Add trailing newline.
1914 * doc/openmp-environment-variables/ompnumthreads.rst:
1915 Add trailing newline.
1916 * doc/openmp-environment-variables/ompplaces.rst:
1917 Add trailing newline.
1918 * doc/openmp-environment-variables/ompprocbind.rst:
1919 Add trailing newline.
1920 * doc/openmp-environment-variables/ompschedule.rst:
1921 Add trailing newline.
1922 * doc/openmp-environment-variables/ompstacksize.rst:
1923 Add trailing newline.
1924 * doc/openmp-environment-variables/omptargetoffload.rst:
1925 Add trailing newline.
1926 * doc/openmp-environment-variables/ompteamsthreadlimit.rst:
1927 Add trailing newline.
1928 * doc/openmp-environment-variables/ompthreadlimit.rst:
1929 Add trailing newline.
1930 * doc/openmp-environment-variables/ompwaitpolicy.rst:
1931 Add trailing newline.
1932 * doc/openmp-implementation-specifics.rst:
1933 Add trailing newline.
1934 * doc/openmp-implementation-status.rst:
1935 Add trailing newline.
1936 * doc/openmp-implementation-status/openmp-45.rst:
1937 Add trailing newline.
1938 * doc/openmp-implementation-status/openmp-50.rst:
1939 Add trailing newline.
1940 * doc/openmp-implementation-status/openmp-51.rst:
1941 Add trailing newline.
1942 * doc/openmp-implementation-status/openmp-52.rst:
1943 Add trailing newline.
1944 * doc/openmp-runtime-library-routines.rst:
1945 Add trailing newline.
1946 * doc/openmp-runtime-library-routines/ompdestroylock.rst:
1947 Add trailing newline.
1948 * doc/openmp-runtime-library-routines/ompdestroynestlock.rst:
1949 Add trailing newline.
1950 * doc/openmp-runtime-library-routines/ompfulfillevent.rst:
1951 Add trailing newline.
1952 * doc/openmp-runtime-library-routines/ompgetactivelevel.rst:
1953 Add trailing newline.
1954 * doc/openmp-runtime-library-routines/ompgetancestorthreadnum.rst:
1955 Add trailing newline.
1956 * doc/openmp-runtime-library-routines/ompgetcancellation.rst:
1957 Add trailing newline.
1958 * doc/openmp-runtime-library-routines/ompgetdefaultdevice.rst:
1959 Add trailing newline.
1960 * doc/openmp-runtime-library-routines/ompgetdevicenum.rst:
1961 Add trailing newline.
1962 * doc/openmp-runtime-library-routines/ompgetdynamic.rst:
1963 Add trailing newline.
1964 * doc/openmp-runtime-library-routines/ompgetinitialdevice.rst:
1965 Add trailing newline.
1966 * doc/openmp-runtime-library-routines/ompgetlevel.rst:
1967 Add trailing newline.
1968 * doc/openmp-runtime-library-routines/ompgetmaxactivelevels.rst:
1969 Add trailing newline.
1970 * doc/openmp-runtime-library-routines/ompgetmaxtaskpriority.rst:
1971 Add trailing newline.
1972 * doc/openmp-runtime-library-routines/ompgetmaxteams.rst:
1973 Add trailing newline.
1974 * doc/openmp-runtime-library-routines/ompgetmaxthreads.rst:
1975 Add trailing newline.
1976 * doc/openmp-runtime-library-routines/ompgetnested.rst:
1977 Add trailing newline.
1978 * doc/openmp-runtime-library-routines/ompgetnumdevices.rst:
1979 Add trailing newline.
1980 * doc/openmp-runtime-library-routines/ompgetnumprocs.rst:
1981 Add trailing newline.
1982 * doc/openmp-runtime-library-routines/ompgetnumteams.rst:
1983 Add trailing newline.
1984 * doc/openmp-runtime-library-routines/ompgetnumthreads.rst:
1985 Add trailing newline.
1986 * doc/openmp-runtime-library-routines/ompgetprocbind.rst:
1987 Add trailing newline.
1988 * doc/openmp-runtime-library-routines/ompgetschedule.rst:
1989 Add trailing newline.
1990 * doc/openmp-runtime-library-routines/ompgetsupportedactivelevels.rst:
1991 Add trailing newline.
1992 * doc/openmp-runtime-library-routines/ompgetteamnum.rst:
1993 Add trailing newline.
1994 * doc/openmp-runtime-library-routines/ompgetteamsize.rst:
1995 Add trailing newline.
1996 * doc/openmp-runtime-library-routines/ompgetteamsthreadlimit.rst:
1997 Add trailing newline.
1998 * doc/openmp-runtime-library-routines/ompgetthreadlimit.rst:
1999 Add trailing newline.
2000 * doc/openmp-runtime-library-routines/ompgetthreadnum.rst:
2001 Add trailing newline.
2002 * doc/openmp-runtime-library-routines/ompgetwtick.rst:
2003 Add trailing newline.
2004 * doc/openmp-runtime-library-routines/ompgetwtime.rst:
2005 Add trailing newline.
2006 * doc/openmp-runtime-library-routines/ompinfinal.rst:
2007 Add trailing newline.
2008 * doc/openmp-runtime-library-routines/ompinitlock.rst:
2009 Add trailing newline.
2010 * doc/openmp-runtime-library-routines/ompinitnestlock.rst:
2011 Add trailing newline.
2012 * doc/openmp-runtime-library-routines/ompinparallel.rst:
2013 Add trailing newline.
2014 * doc/openmp-runtime-library-routines/ompisinitialdevice.rst:
2015 Add trailing newline.
2016 * doc/openmp-runtime-library-routines/ompsetdefaultdevice.rst:
2017 Add trailing newline.
2018 * doc/openmp-runtime-library-routines/ompsetdynamic.rst:
2019 Add trailing newline.
2020 * doc/openmp-runtime-library-routines/ompsetlock.rst:
2021 Add trailing newline.
2022 * doc/openmp-runtime-library-routines/ompsetmaxactivelevels.rst:
2023 Add trailing newline.
2024 * doc/openmp-runtime-library-routines/ompsetnested.rst:
2025 Add trailing newline.
2026 * doc/openmp-runtime-library-routines/ompsetnestlock.rst:
2027 Add trailing newline.
2028 * doc/openmp-runtime-library-routines/ompsetnumteams.rst:
2029 Add trailing newline.
2030 * doc/openmp-runtime-library-routines/ompsetnumthreads.rst:
2031 Add trailing newline.
2032 * doc/openmp-runtime-library-routines/ompsetschedule.rst:
2033 Add trailing newline.
2034 * doc/openmp-runtime-library-routines/ompsetteamsthreadlimit.rst:
2035 Add trailing newline.
2036 * doc/openmp-runtime-library-routines/omptestlock.rst:
2037 Add trailing newline.
2038 * doc/openmp-runtime-library-routines/omptestnestlock.rst:
2039 Add trailing newline.
2040 * doc/openmp-runtime-library-routines/ompunsetlock.rst:
2041 Add trailing newline.
2042 * doc/openmp-runtime-library-routines/ompunsetnestlock.rst:
2043 Add trailing newline.
2044 * doc/reporting-bugs.rst:
2045 Add trailing newline.
2046 * doc/the-libgomp-abi.rst:
2047 Add trailing newline.
2048 * doc/the-libgomp-abi/implementing-atomic-construct.rst:
2049 Add trailing newline.
2050 * doc/the-libgomp-abi/implementing-barrier-construct.rst:
2051 Add trailing newline.
2052 * doc/the-libgomp-abi/implementing-critical-construct.rst:
2053 Add trailing newline.
2054 * doc/the-libgomp-abi/implementing-firstprivate-lastprivate-copyin-and-copyprivate-clauses.rst:
2055 Add trailing newline.
2056 * doc/the-libgomp-abi/implementing-flush-construct.rst:
2057 Add trailing newline.
2058 * doc/the-libgomp-abi/implementing-for-construct.rst:
2059 Add trailing newline.
2060 * doc/the-libgomp-abi/implementing-master-construct.rst:
2061 Add trailing newline.
2062 * doc/the-libgomp-abi/implementing-openaccs-parallel-construct.rst:
2063 Add trailing newline.
2064 * doc/the-libgomp-abi/implementing-ordered-construct.rst:
2065 Add trailing newline.
2066 * doc/the-libgomp-abi/implementing-parallel-construct.rst:
2067 Add trailing newline.
2068 * doc/the-libgomp-abi/implementing-private-clause.rst:
2069 Add trailing newline.
2070 * doc/the-libgomp-abi/implementing-reduction-clause.rst:
2071 Add trailing newline.
2072 * doc/the-libgomp-abi/implementing-sections-construct.rst:
2073 Add trailing newline.
2074 * doc/the-libgomp-abi/implementing-single-construct.rst:
2075 Add trailing newline.
2076 * doc/the-libgomp-abi/implementing-threadprivate-construct.rst:
2077 Add trailing newline.
2079 2022-11-14 Martin Liska <mliska@suse.cz>
2082 2022-11-09 Martin Liska <mliska@suse.cz>
2084 * Makefile.in: Add missing HAS_SPHINX_BUILD.
2086 2022-11-14 Martin Liska <mliska@suse.cz>
2089 2022-11-14 Martin Liska <mliska@suse.cz>
2091 * doc/conf.py: Add newline at last line.
2093 2022-11-14 Martin Liska <mliska@suse.cz>
2096 2022-11-14 Martin Liska <mliska@suse.cz>
2099 * configure: Regenerate.
2100 * configure.ac: Always set sphinx-build.
2102 2022-11-13 Martin Liska <mliska@suse.cz>
2105 * configure: Regenerate.
2106 * configure.ac: Always set sphinx-build.
2108 2022-11-12 Jakub Jelinek <jakub@redhat.com>
2111 * env.c (parse_unsigned_long): Cast params[2] to uintptr_t rather than
2112 unsigned long. Change type of upper from unsigned to unsigned long.
2114 2022-11-10 Martin Liska <mliska@suse.cz>
2116 * doc/conf.py: Add newline at last line.
2118 2022-11-09 Martin Liska <mliska@suse.cz>
2120 * Makefile.in: Add missing HAS_SPHINX_BUILD.
2122 2022-11-09 Martin Liska <mliska@suse.cz>
2124 * doc/amd-radeon-gcn.rst:
2125 Add trailing newline.
2126 * doc/copyright.rst:
2127 Add trailing newline.
2128 * doc/cuda-streams-usage.rst:
2129 Add trailing newline.
2130 * doc/enabling-openacc.rst:
2131 Add trailing newline.
2132 * doc/enabling-openmp.rst:
2133 Add trailing newline.
2134 * doc/first-invocation-nvidia-cublas-library-api.rst:
2135 Add trailing newline.
2136 * doc/first-invocation-openacc-library-api.rst:
2137 Add trailing newline.
2139 Add trailing newline.
2140 * doc/general-public-license-3.rst:
2141 Add trailing newline.
2142 * doc/gnu-free-documentation-license.rst:
2143 Add trailing newline.
2144 * doc/implementation-status-and-implementation-defined-behavior.rst:
2145 Add trailing newline.
2147 Add trailing newline.
2148 * doc/indices-and-tables.rst:
2149 Add trailing newline.
2150 * doc/introduction.rst:
2151 Add trailing newline.
2152 * doc/memory-allocation-with-libmemkind.rst:
2153 Add trailing newline.
2155 Add trailing newline.
2156 * doc/offload-target-specifics.rst:
2157 Add trailing newline.
2158 * doc/openacc-environment-variables.rst:
2159 Add trailing newline.
2160 * doc/openacc-environment-variables/accdevicenum.rst:
2161 Add trailing newline.
2162 * doc/openacc-environment-variables/accdevicetype.rst:
2163 Add trailing newline.
2164 * doc/openacc-environment-variables/accproflib.rst:
2165 Add trailing newline.
2166 * doc/openacc-environment-variables/gccaccnotify.rst:
2167 Add trailing newline.
2168 * doc/openacc-introduction.rst:
2169 Add trailing newline.
2170 * doc/openacc-library-and-environment-variables.rst:
2171 Add trailing newline.
2172 * doc/openacc-library-interoperability.rst:
2173 Add trailing newline.
2174 * doc/openacc-profiling-interface.rst:
2175 Add trailing newline.
2176 * doc/openacc-runtime-library-routines.rst:
2177 Add trailing newline.
2178 * doc/openacc-runtime-library-routines/accasynctest.rst:
2179 Add trailing newline.
2180 * doc/openacc-runtime-library-routines/accasynctestall.rst:
2181 Add trailing newline.
2182 * doc/openacc-runtime-library-routines/accattach.rst:
2183 Add trailing newline.
2184 * doc/openacc-runtime-library-routines/acccopyin.rst:
2185 Add trailing newline.
2186 * doc/openacc-runtime-library-routines/acccopyout.rst:
2187 Add trailing newline.
2188 * doc/openacc-runtime-library-routines/acccreate.rst:
2189 Add trailing newline.
2190 * doc/openacc-runtime-library-routines/accdelete.rst:
2191 Add trailing newline.
2192 * doc/openacc-runtime-library-routines/accdetach.rst:
2193 Add trailing newline.
2194 * doc/openacc-runtime-library-routines/accdeviceptr.rst:
2195 Add trailing newline.
2196 * doc/openacc-runtime-library-routines/accfree.rst:
2197 Add trailing newline.
2198 * doc/openacc-runtime-library-routines/accgetcudastream.rst:
2199 Add trailing newline.
2200 * doc/openacc-runtime-library-routines/accgetcurrentcudacontext.rst:
2201 Add trailing newline.
2202 * doc/openacc-runtime-library-routines/accgetcurrentcudadevice.rst:
2203 Add trailing newline.
2204 * doc/openacc-runtime-library-routines/accgetdevicenum.rst:
2205 Add trailing newline.
2206 * doc/openacc-runtime-library-routines/accgetdevicetype.rst:
2207 Add trailing newline.
2208 * doc/openacc-runtime-library-routines/accgetnumdevices.rst:
2209 Add trailing newline.
2210 * doc/openacc-runtime-library-routines/accgetproperty.rst:
2211 Add trailing newline.
2212 * doc/openacc-runtime-library-routines/acchostptr.rst:
2213 Add trailing newline.
2214 * doc/openacc-runtime-library-routines/accinit.rst:
2215 Add trailing newline.
2216 * doc/openacc-runtime-library-routines/accispresent.rst:
2217 Add trailing newline.
2218 * doc/openacc-runtime-library-routines/accmalloc.rst:
2219 Add trailing newline.
2220 * doc/openacc-runtime-library-routines/accmapdata.rst:
2221 Add trailing newline.
2222 * doc/openacc-runtime-library-routines/accmemcpyfromdevice.rst:
2223 Add trailing newline.
2224 * doc/openacc-runtime-library-routines/accmemcpytodevice.rst:
2225 Add trailing newline.
2226 * doc/openacc-runtime-library-routines/accondevice.rst:
2227 Add trailing newline.
2228 * doc/openacc-runtime-library-routines/accpresentorcopyin.rst:
2229 Add trailing newline.
2230 * doc/openacc-runtime-library-routines/accpresentorcreate.rst:
2231 Add trailing newline.
2232 * doc/openacc-runtime-library-routines/accproflookup.rst:
2233 Add trailing newline.
2234 * doc/openacc-runtime-library-routines/accprofregister.rst:
2235 Add trailing newline.
2236 * doc/openacc-runtime-library-routines/accprofunregister.rst:
2237 Add trailing newline.
2238 * doc/openacc-runtime-library-routines/accregisterlibrary.rst:
2239 Add trailing newline.
2240 * doc/openacc-runtime-library-routines/accsetcudastream.rst:
2241 Add trailing newline.
2242 * doc/openacc-runtime-library-routines/accsetdevicenum.rst:
2243 Add trailing newline.
2244 * doc/openacc-runtime-library-routines/accsetdevicetype.rst:
2245 Add trailing newline.
2246 * doc/openacc-runtime-library-routines/accshutdown.rst:
2247 Add trailing newline.
2248 * doc/openacc-runtime-library-routines/accunmapdata.rst:
2249 Add trailing newline.
2250 * doc/openacc-runtime-library-routines/accupdatedevice.rst:
2251 Add trailing newline.
2252 * doc/openacc-runtime-library-routines/accupdateself.rst:
2253 Add trailing newline.
2254 * doc/openacc-runtime-library-routines/accwait.rst:
2255 Add trailing newline.
2256 * doc/openacc-runtime-library-routines/accwaitall.rst:
2257 Add trailing newline.
2258 * doc/openacc-runtime-library-routines/accwaitallasync.rst:
2259 Add trailing newline.
2260 * doc/openacc-runtime-library-routines/accwaitasync.rst:
2261 Add trailing newline.
2262 * doc/openmp-context-selectors.rst:
2263 Add trailing newline.
2264 * doc/openmp-environment-variables.rst:
2265 Add trailing newline.
2266 * doc/openmp-environment-variables/gompcpuaffinity.rst:
2267 Add trailing newline.
2268 * doc/openmp-environment-variables/gompdebug.rst:
2269 Add trailing newline.
2270 * doc/openmp-environment-variables/gomprtemsthreadpools.rst:
2271 Add trailing newline.
2272 * doc/openmp-environment-variables/gompspincount.rst:
2273 Add trailing newline.
2274 * doc/openmp-environment-variables/gompstacksize.rst:
2275 Add trailing newline.
2276 * doc/openmp-environment-variables/ompcancellation.rst:
2277 Add trailing newline.
2278 * doc/openmp-environment-variables/ompdefaultdevice.rst:
2279 Add trailing newline.
2280 * doc/openmp-environment-variables/ompdisplayenv.rst:
2281 Add trailing newline.
2282 * doc/openmp-environment-variables/ompdynamic.rst:
2283 Add trailing newline.
2284 * doc/openmp-environment-variables/ompmaxactivelevels.rst:
2285 Add trailing newline.
2286 * doc/openmp-environment-variables/ompmaxtaskpriority.rst:
2287 Add trailing newline.
2288 * doc/openmp-environment-variables/ompnested.rst:
2289 Add trailing newline.
2290 * doc/openmp-environment-variables/ompnumteams.rst:
2291 Add trailing newline.
2292 * doc/openmp-environment-variables/ompnumthreads.rst:
2293 Add trailing newline.
2294 * doc/openmp-environment-variables/ompplaces.rst:
2295 Add trailing newline.
2296 * doc/openmp-environment-variables/ompprocbind.rst:
2297 Add trailing newline.
2298 * doc/openmp-environment-variables/ompschedule.rst:
2299 Add trailing newline.
2300 * doc/openmp-environment-variables/ompstacksize.rst:
2301 Add trailing newline.
2302 * doc/openmp-environment-variables/omptargetoffload.rst:
2303 Add trailing newline.
2304 * doc/openmp-environment-variables/ompteamsthreadlimit.rst:
2305 Add trailing newline.
2306 * doc/openmp-environment-variables/ompthreadlimit.rst:
2307 Add trailing newline.
2308 * doc/openmp-environment-variables/ompwaitpolicy.rst:
2309 Add trailing newline.
2310 * doc/openmp-implementation-specifics.rst:
2311 Add trailing newline.
2312 * doc/openmp-implementation-status.rst:
2313 Add trailing newline.
2314 * doc/openmp-implementation-status/openmp-45.rst:
2315 Add trailing newline.
2316 * doc/openmp-implementation-status/openmp-50.rst:
2317 Add trailing newline.
2318 * doc/openmp-implementation-status/openmp-51.rst:
2319 Add trailing newline.
2320 * doc/openmp-implementation-status/openmp-52.rst:
2321 Add trailing newline.
2322 * doc/openmp-runtime-library-routines.rst:
2323 Add trailing newline.
2324 * doc/openmp-runtime-library-routines/ompdestroylock.rst:
2325 Add trailing newline.
2326 * doc/openmp-runtime-library-routines/ompdestroynestlock.rst:
2327 Add trailing newline.
2328 * doc/openmp-runtime-library-routines/ompfulfillevent.rst:
2329 Add trailing newline.
2330 * doc/openmp-runtime-library-routines/ompgetactivelevel.rst:
2331 Add trailing newline.
2332 * doc/openmp-runtime-library-routines/ompgetancestorthreadnum.rst:
2333 Add trailing newline.
2334 * doc/openmp-runtime-library-routines/ompgetcancellation.rst:
2335 Add trailing newline.
2336 * doc/openmp-runtime-library-routines/ompgetdefaultdevice.rst:
2337 Add trailing newline.
2338 * doc/openmp-runtime-library-routines/ompgetdevicenum.rst:
2339 Add trailing newline.
2340 * doc/openmp-runtime-library-routines/ompgetdynamic.rst:
2341 Add trailing newline.
2342 * doc/openmp-runtime-library-routines/ompgetinitialdevice.rst:
2343 Add trailing newline.
2344 * doc/openmp-runtime-library-routines/ompgetlevel.rst:
2345 Add trailing newline.
2346 * doc/openmp-runtime-library-routines/ompgetmaxactivelevels.rst:
2347 Add trailing newline.
2348 * doc/openmp-runtime-library-routines/ompgetmaxtaskpriority.rst:
2349 Add trailing newline.
2350 * doc/openmp-runtime-library-routines/ompgetmaxteams.rst:
2351 Add trailing newline.
2352 * doc/openmp-runtime-library-routines/ompgetmaxthreads.rst:
2353 Add trailing newline.
2354 * doc/openmp-runtime-library-routines/ompgetnested.rst:
2355 Add trailing newline.
2356 * doc/openmp-runtime-library-routines/ompgetnumdevices.rst:
2357 Add trailing newline.
2358 * doc/openmp-runtime-library-routines/ompgetnumprocs.rst:
2359 Add trailing newline.
2360 * doc/openmp-runtime-library-routines/ompgetnumteams.rst:
2361 Add trailing newline.
2362 * doc/openmp-runtime-library-routines/ompgetnumthreads.rst:
2363 Add trailing newline.
2364 * doc/openmp-runtime-library-routines/ompgetprocbind.rst:
2365 Add trailing newline.
2366 * doc/openmp-runtime-library-routines/ompgetschedule.rst:
2367 Add trailing newline.
2368 * doc/openmp-runtime-library-routines/ompgetsupportedactivelevels.rst:
2369 Add trailing newline.
2370 * doc/openmp-runtime-library-routines/ompgetteamnum.rst:
2371 Add trailing newline.
2372 * doc/openmp-runtime-library-routines/ompgetteamsize.rst:
2373 Add trailing newline.
2374 * doc/openmp-runtime-library-routines/ompgetteamsthreadlimit.rst:
2375 Add trailing newline.
2376 * doc/openmp-runtime-library-routines/ompgetthreadlimit.rst:
2377 Add trailing newline.
2378 * doc/openmp-runtime-library-routines/ompgetthreadnum.rst:
2379 Add trailing newline.
2380 * doc/openmp-runtime-library-routines/ompgetwtick.rst:
2381 Add trailing newline.
2382 * doc/openmp-runtime-library-routines/ompgetwtime.rst:
2383 Add trailing newline.
2384 * doc/openmp-runtime-library-routines/ompinfinal.rst:
2385 Add trailing newline.
2386 * doc/openmp-runtime-library-routines/ompinitlock.rst:
2387 Add trailing newline.
2388 * doc/openmp-runtime-library-routines/ompinitnestlock.rst:
2389 Add trailing newline.
2390 * doc/openmp-runtime-library-routines/ompinparallel.rst:
2391 Add trailing newline.
2392 * doc/openmp-runtime-library-routines/ompisinitialdevice.rst:
2393 Add trailing newline.
2394 * doc/openmp-runtime-library-routines/ompsetdefaultdevice.rst:
2395 Add trailing newline.
2396 * doc/openmp-runtime-library-routines/ompsetdynamic.rst:
2397 Add trailing newline.
2398 * doc/openmp-runtime-library-routines/ompsetlock.rst:
2399 Add trailing newline.
2400 * doc/openmp-runtime-library-routines/ompsetmaxactivelevels.rst:
2401 Add trailing newline.
2402 * doc/openmp-runtime-library-routines/ompsetnested.rst:
2403 Add trailing newline.
2404 * doc/openmp-runtime-library-routines/ompsetnestlock.rst:
2405 Add trailing newline.
2406 * doc/openmp-runtime-library-routines/ompsetnumteams.rst:
2407 Add trailing newline.
2408 * doc/openmp-runtime-library-routines/ompsetnumthreads.rst:
2409 Add trailing newline.
2410 * doc/openmp-runtime-library-routines/ompsetschedule.rst:
2411 Add trailing newline.
2412 * doc/openmp-runtime-library-routines/ompsetteamsthreadlimit.rst:
2413 Add trailing newline.
2414 * doc/openmp-runtime-library-routines/omptestlock.rst:
2415 Add trailing newline.
2416 * doc/openmp-runtime-library-routines/omptestnestlock.rst:
2417 Add trailing newline.
2418 * doc/openmp-runtime-library-routines/ompunsetlock.rst:
2419 Add trailing newline.
2420 * doc/openmp-runtime-library-routines/ompunsetnestlock.rst:
2421 Add trailing newline.
2422 * doc/reporting-bugs.rst:
2423 Add trailing newline.
2424 * doc/the-libgomp-abi.rst:
2425 Add trailing newline.
2426 * doc/the-libgomp-abi/implementing-atomic-construct.rst:
2427 Add trailing newline.
2428 * doc/the-libgomp-abi/implementing-barrier-construct.rst:
2429 Add trailing newline.
2430 * doc/the-libgomp-abi/implementing-critical-construct.rst:
2431 Add trailing newline.
2432 * doc/the-libgomp-abi/implementing-firstprivate-lastprivate-copyin-and-copyprivate-clauses.rst:
2433 Add trailing newline.
2434 * doc/the-libgomp-abi/implementing-flush-construct.rst:
2435 Add trailing newline.
2436 * doc/the-libgomp-abi/implementing-for-construct.rst:
2437 Add trailing newline.
2438 * doc/the-libgomp-abi/implementing-master-construct.rst:
2439 Add trailing newline.
2440 * doc/the-libgomp-abi/implementing-openaccs-parallel-construct.rst:
2441 Add trailing newline.
2442 * doc/the-libgomp-abi/implementing-ordered-construct.rst:
2443 Add trailing newline.
2444 * doc/the-libgomp-abi/implementing-parallel-construct.rst:
2445 Add trailing newline.
2446 * doc/the-libgomp-abi/implementing-private-clause.rst:
2447 Add trailing newline.
2448 * doc/the-libgomp-abi/implementing-reduction-clause.rst:
2449 Add trailing newline.
2450 * doc/the-libgomp-abi/implementing-sections-construct.rst:
2451 Add trailing newline.
2452 * doc/the-libgomp-abi/implementing-single-construct.rst:
2453 Add trailing newline.
2454 * doc/the-libgomp-abi/implementing-threadprivate-construct.rst:
2455 Add trailing newline.
2457 2022-11-09 Martin Liska <mliska@suse.cz>
2459 * Makefile.in: Build info pages conditionally.
2461 2022-11-09 Martin Liska <mliska@suse.cz>
2463 * Makefile.in: Support --with-sphinx-build.
2464 * configure.ac: Likewise..
2465 * configure: Regenerate.
2467 2022-11-09 Martin Liska <mliska@suse.cz>
2469 * libgomp.texi: Removed.
2471 2022-11-09 Martin Liska <mliska@suse.cz>
2473 * Makefile.in: Support Sphinx based documentation.
2475 2022-11-09 Martin Liska <mliska@suse.cz>
2477 * doc/amd-radeon-gcn.rst: New file.
2478 * doc/conf.py: New file.
2479 * doc/copyright.rst: New file.
2480 * doc/cuda-streams-usage.rst: New file.
2481 * doc/enabling-openacc.rst: New file.
2482 * doc/enabling-openmp.rst: New file.
2483 * doc/first-invocation-nvidia-cublas-library-api.rst: New file.
2484 * doc/first-invocation-openacc-library-api.rst: New file.
2485 * doc/funding.rst: New file.
2486 * doc/general-public-license-3.rst: New file.
2487 * doc/gnu-free-documentation-license.rst: New file.
2488 * doc/implementation-status-and-implementation-defined-behavior.rst: New file.
2489 * doc/index.rst: New file.
2490 * doc/indices-and-tables.rst: New file.
2491 * doc/introduction.rst: New file.
2492 * doc/memory-allocation-with-libmemkind.rst: New file.
2493 * doc/nvptx.rst: New file.
2494 * doc/offload-target-specifics.rst: New file.
2495 * doc/openacc-environment-variables.rst: New file.
2496 * doc/openacc-environment-variables/accdevicenum.rst: New file.
2497 * doc/openacc-environment-variables/accdevicetype.rst: New file.
2498 * doc/openacc-environment-variables/accproflib.rst: New file.
2499 * doc/openacc-environment-variables/gccaccnotify.rst: New file.
2500 * doc/openacc-introduction.rst: New file.
2501 * doc/openacc-library-and-environment-variables.rst: New file.
2502 * doc/openacc-library-interoperability.rst: New file.
2503 * doc/openacc-profiling-interface.rst: New file.
2504 * doc/openacc-runtime-library-routines.rst: New file.
2505 * doc/openacc-runtime-library-routines/accasynctest.rst: New file.
2506 * doc/openacc-runtime-library-routines/accasynctestall.rst: New file.
2507 * doc/openacc-runtime-library-routines/accattach.rst: New file.
2508 * doc/openacc-runtime-library-routines/acccopyin.rst: New file.
2509 * doc/openacc-runtime-library-routines/acccopyout.rst: New file.
2510 * doc/openacc-runtime-library-routines/acccreate.rst: New file.
2511 * doc/openacc-runtime-library-routines/accdelete.rst: New file.
2512 * doc/openacc-runtime-library-routines/accdetach.rst: New file.
2513 * doc/openacc-runtime-library-routines/accdeviceptr.rst: New file.
2514 * doc/openacc-runtime-library-routines/accfree.rst: New file.
2515 * doc/openacc-runtime-library-routines/accgetcudastream.rst: New file.
2516 * doc/openacc-runtime-library-routines/accgetcurrentcudacontext.rst: New file.
2517 * doc/openacc-runtime-library-routines/accgetcurrentcudadevice.rst: New file.
2518 * doc/openacc-runtime-library-routines/accgetdevicenum.rst: New file.
2519 * doc/openacc-runtime-library-routines/accgetdevicetype.rst: New file.
2520 * doc/openacc-runtime-library-routines/accgetnumdevices.rst: New file.
2521 * doc/openacc-runtime-library-routines/accgetproperty.rst: New file.
2522 * doc/openacc-runtime-library-routines/acchostptr.rst: New file.
2523 * doc/openacc-runtime-library-routines/accinit.rst: New file.
2524 * doc/openacc-runtime-library-routines/accispresent.rst: New file.
2525 * doc/openacc-runtime-library-routines/accmalloc.rst: New file.
2526 * doc/openacc-runtime-library-routines/accmapdata.rst: New file.
2527 * doc/openacc-runtime-library-routines/accmemcpyfromdevice.rst: New file.
2528 * doc/openacc-runtime-library-routines/accmemcpytodevice.rst: New file.
2529 * doc/openacc-runtime-library-routines/accondevice.rst: New file.
2530 * doc/openacc-runtime-library-routines/accpresentorcopyin.rst: New file.
2531 * doc/openacc-runtime-library-routines/accpresentorcreate.rst: New file.
2532 * doc/openacc-runtime-library-routines/accproflookup.rst: New file.
2533 * doc/openacc-runtime-library-routines/accprofregister.rst: New file.
2534 * doc/openacc-runtime-library-routines/accprofunregister.rst: New file.
2535 * doc/openacc-runtime-library-routines/accregisterlibrary.rst: New file.
2536 * doc/openacc-runtime-library-routines/accsetcudastream.rst: New file.
2537 * doc/openacc-runtime-library-routines/accsetdevicenum.rst: New file.
2538 * doc/openacc-runtime-library-routines/accsetdevicetype.rst: New file.
2539 * doc/openacc-runtime-library-routines/accshutdown.rst: New file.
2540 * doc/openacc-runtime-library-routines/accunmapdata.rst: New file.
2541 * doc/openacc-runtime-library-routines/accupdatedevice.rst: New file.
2542 * doc/openacc-runtime-library-routines/accupdateself.rst: New file.
2543 * doc/openacc-runtime-library-routines/accwait.rst: New file.
2544 * doc/openacc-runtime-library-routines/accwaitall.rst: New file.
2545 * doc/openacc-runtime-library-routines/accwaitallasync.rst: New file.
2546 * doc/openacc-runtime-library-routines/accwaitasync.rst: New file.
2547 * doc/openmp-context-selectors.rst: New file.
2548 * doc/openmp-environment-variables.rst: New file.
2549 * doc/openmp-environment-variables/gompcpuaffinity.rst: New file.
2550 * doc/openmp-environment-variables/gompdebug.rst: New file.
2551 * doc/openmp-environment-variables/gomprtemsthreadpools.rst: New file.
2552 * doc/openmp-environment-variables/gompspincount.rst: New file.
2553 * doc/openmp-environment-variables/gompstacksize.rst: New file.
2554 * doc/openmp-environment-variables/ompcancellation.rst: New file.
2555 * doc/openmp-environment-variables/ompdefaultdevice.rst: New file.
2556 * doc/openmp-environment-variables/ompdisplayenv.rst: New file.
2557 * doc/openmp-environment-variables/ompdynamic.rst: New file.
2558 * doc/openmp-environment-variables/ompmaxactivelevels.rst: New file.
2559 * doc/openmp-environment-variables/ompmaxtaskpriority.rst: New file.
2560 * doc/openmp-environment-variables/ompnested.rst: New file.
2561 * doc/openmp-environment-variables/ompnumteams.rst: New file.
2562 * doc/openmp-environment-variables/ompnumthreads.rst: New file.
2563 * doc/openmp-environment-variables/ompplaces.rst: New file.
2564 * doc/openmp-environment-variables/ompprocbind.rst: New file.
2565 * doc/openmp-environment-variables/ompschedule.rst: New file.
2566 * doc/openmp-environment-variables/ompstacksize.rst: New file.
2567 * doc/openmp-environment-variables/omptargetoffload.rst: New file.
2568 * doc/openmp-environment-variables/ompteamsthreadlimit.rst: New file.
2569 * doc/openmp-environment-variables/ompthreadlimit.rst: New file.
2570 * doc/openmp-environment-variables/ompwaitpolicy.rst: New file.
2571 * doc/openmp-implementation-specifics.rst: New file.
2572 * doc/openmp-implementation-status.rst: New file.
2573 * doc/openmp-implementation-status/openmp-45.rst: New file.
2574 * doc/openmp-implementation-status/openmp-50.rst: New file.
2575 * doc/openmp-implementation-status/openmp-51.rst: New file.
2576 * doc/openmp-implementation-status/openmp-52.rst: New file.
2577 * doc/openmp-runtime-library-routines.rst: New file.
2578 * doc/openmp-runtime-library-routines/ompdestroylock.rst: New file.
2579 * doc/openmp-runtime-library-routines/ompdestroynestlock.rst: New file.
2580 * doc/openmp-runtime-library-routines/ompfulfillevent.rst: New file.
2581 * doc/openmp-runtime-library-routines/ompgetactivelevel.rst: New file.
2582 * doc/openmp-runtime-library-routines/ompgetancestorthreadnum.rst: New file.
2583 * doc/openmp-runtime-library-routines/ompgetcancellation.rst: New file.
2584 * doc/openmp-runtime-library-routines/ompgetdefaultdevice.rst: New file.
2585 * doc/openmp-runtime-library-routines/ompgetdevicenum.rst: New file.
2586 * doc/openmp-runtime-library-routines/ompgetdynamic.rst: New file.
2587 * doc/openmp-runtime-library-routines/ompgetinitialdevice.rst: New file.
2588 * doc/openmp-runtime-library-routines/ompgetlevel.rst: New file.
2589 * doc/openmp-runtime-library-routines/ompgetmaxactivelevels.rst: New file.
2590 * doc/openmp-runtime-library-routines/ompgetmaxtaskpriority.rst: New file.
2591 * doc/openmp-runtime-library-routines/ompgetmaxteams.rst: New file.
2592 * doc/openmp-runtime-library-routines/ompgetmaxthreads.rst: New file.
2593 * doc/openmp-runtime-library-routines/ompgetnested.rst: New file.
2594 * doc/openmp-runtime-library-routines/ompgetnumdevices.rst: New file.
2595 * doc/openmp-runtime-library-routines/ompgetnumprocs.rst: New file.
2596 * doc/openmp-runtime-library-routines/ompgetnumteams.rst: New file.
2597 * doc/openmp-runtime-library-routines/ompgetnumthreads.rst: New file.
2598 * doc/openmp-runtime-library-routines/ompgetprocbind.rst: New file.
2599 * doc/openmp-runtime-library-routines/ompgetschedule.rst: New file.
2600 * doc/openmp-runtime-library-routines/ompgetsupportedactivelevels.rst: New file.
2601 * doc/openmp-runtime-library-routines/ompgetteamnum.rst: New file.
2602 * doc/openmp-runtime-library-routines/ompgetteamsize.rst: New file.
2603 * doc/openmp-runtime-library-routines/ompgetteamsthreadlimit.rst: New file.
2604 * doc/openmp-runtime-library-routines/ompgetthreadlimit.rst: New file.
2605 * doc/openmp-runtime-library-routines/ompgetthreadnum.rst: New file.
2606 * doc/openmp-runtime-library-routines/ompgetwtick.rst: New file.
2607 * doc/openmp-runtime-library-routines/ompgetwtime.rst: New file.
2608 * doc/openmp-runtime-library-routines/ompinfinal.rst: New file.
2609 * doc/openmp-runtime-library-routines/ompinitlock.rst: New file.
2610 * doc/openmp-runtime-library-routines/ompinitnestlock.rst: New file.
2611 * doc/openmp-runtime-library-routines/ompinparallel.rst: New file.
2612 * doc/openmp-runtime-library-routines/ompisinitialdevice.rst: New file.
2613 * doc/openmp-runtime-library-routines/ompsetdefaultdevice.rst: New file.
2614 * doc/openmp-runtime-library-routines/ompsetdynamic.rst: New file.
2615 * doc/openmp-runtime-library-routines/ompsetlock.rst: New file.
2616 * doc/openmp-runtime-library-routines/ompsetmaxactivelevels.rst: New file.
2617 * doc/openmp-runtime-library-routines/ompsetnested.rst: New file.
2618 * doc/openmp-runtime-library-routines/ompsetnestlock.rst: New file.
2619 * doc/openmp-runtime-library-routines/ompsetnumteams.rst: New file.
2620 * doc/openmp-runtime-library-routines/ompsetnumthreads.rst: New file.
2621 * doc/openmp-runtime-library-routines/ompsetschedule.rst: New file.
2622 * doc/openmp-runtime-library-routines/ompsetteamsthreadlimit.rst: New file.
2623 * doc/openmp-runtime-library-routines/omptestlock.rst: New file.
2624 * doc/openmp-runtime-library-routines/omptestnestlock.rst: New file.
2625 * doc/openmp-runtime-library-routines/ompunsetlock.rst: New file.
2626 * doc/openmp-runtime-library-routines/ompunsetnestlock.rst: New file.
2627 * doc/reporting-bugs.rst: New file.
2628 * doc/the-libgomp-abi.rst: New file.
2629 * doc/the-libgomp-abi/implementing-atomic-construct.rst: New file.
2630 * doc/the-libgomp-abi/implementing-barrier-construct.rst: New file.
2631 * doc/the-libgomp-abi/implementing-critical-construct.rst: New file.
2632 * doc/the-libgomp-abi/implementing-firstprivate-lastprivate-copyin-and-copyprivate-clauses.rst:
2634 * doc/the-libgomp-abi/implementing-flush-construct.rst: New file.
2635 * doc/the-libgomp-abi/implementing-for-construct.rst: New file.
2636 * doc/the-libgomp-abi/implementing-master-construct.rst: New file.
2637 * doc/the-libgomp-abi/implementing-openaccs-parallel-construct.rst: New file.
2638 * doc/the-libgomp-abi/implementing-ordered-construct.rst: New file.
2639 * doc/the-libgomp-abi/implementing-parallel-construct.rst: New file.
2640 * doc/the-libgomp-abi/implementing-private-clause.rst: New file.
2641 * doc/the-libgomp-abi/implementing-reduction-clause.rst: New file.
2642 * doc/the-libgomp-abi/implementing-sections-construct.rst: New file.
2643 * doc/the-libgomp-abi/implementing-single-construct.rst: New file.
2644 * doc/the-libgomp-abi/implementing-threadprivate-construct.rst: New file.
2646 2022-11-04 Thomas Schwinge <thomas@codesourcery.com>
2648 * libgomp-plugin.h (OFFLOAD_TARGET_TYPE_INTEL_MIC): Remove.
2649 * libgomp.texi (OpenMP Context Selectors): Remove Intel MIC
2651 * plugin/configfrag.ac <enable_offload_targets>
2652 [*-intelmic-* | *-intelmicemul-*]: Remove.
2653 * configure: Regenerate.
2654 * testsuite/lib/libgomp.exp (libgomp_init): Remove 'liboffloadmic'
2656 (offload_target_to_openacc_device_type)
2657 [$offload_target = *-intelmic*]: Remove.
2658 (check_effective_target_offload_device_intel_mic)
2659 (check_effective_target_offload_device_any_intel_mic): Remove.
2660 * testsuite/libgomp.c-c++-common/on_device_arch.h
2661 (device_arch_intel_mic, on_device_arch_intel_mic, any_device_arch)
2662 (any_device_arch_intel_mic): Remove.
2663 * testsuite/libgomp.c-c++-common/target-45.c: Remove
2664 'offload_device_any_intel_mic' XFAIL.
2665 * testsuite/libgomp.fortran/target10.f90: Likewise.
2667 2022-11-03 Tobias Burnus <tobias@codesourcery.com>
2669 * testsuite/libgomp.fortran/target-11.f90: New test.
2670 * testsuite/libgomp.fortran/target-13.f90: New test.
2672 2022-11-02 Thomas Schwinge <thomas@codesourcery.com>
2676 * oacc-mem.c (goacc_enter_data_internal): Support
2677 OpenACC 'declare create' with Fortran allocatable arrays, part II.
2678 * testsuite/libgomp.oacc-fortran/declare-allocatable-array_descriptor-1-directive.f90:
2680 * testsuite/libgomp.oacc-fortran/pr106643-1.f90: New.
2682 2022-11-02 Thomas Schwinge <thomas@codesourcery.com>
2685 * oacc-mem.c (goacc_enter_data_internal): Support
2686 OpenACC 'declare create' with Fortran allocatable arrays, part I.
2687 * testsuite/libgomp.oacc-fortran/declare-allocatable-1-directive.f90:
2689 * testsuite/libgomp.oacc-fortran/declare-allocatable-array_descriptor-1-directive.f90:
2692 2022-11-02 Thomas Schwinge <thomas@codesourcery.com>
2694 * testsuite/libgomp.oacc-fortran/declare-allocatable-array_descriptor-1-runtime.f90:
2697 2022-11-02 Thomas Schwinge <thomas@codesourcery.com>
2699 * testsuite/libgomp.oacc-fortran/declare-allocatable-1-runtime.f90:
2702 2022-11-02 Cesar Philippidis <cesar@codesourcery.com>
2703 Thomas Schwinge <thomas@codesourcery.com>
2705 * testsuite/libgomp.oacc-fortran/declare-allocatable-1.f90: New.
2707 2022-10-28 Julian Brown <julian@codesourcery.com>
2708 Thomas Schwinge <thomas@codesourcery.com>
2711 * testsuite/libgomp.oacc-fortran/declare-1.f90: Adjust scan output.
2712 * testsuite/libgomp.oacc-fortran/host_data-5.F90: Likewise.
2713 * testsuite/libgomp.oacc-fortran/if-1.f90: Likewise.
2714 * testsuite/libgomp.oacc-fortran/print-1.f90: Likewise.
2715 * testsuite/libgomp.oacc-fortran/privatized-ref-2.f90: Likewise.
2717 2022-10-24 Thomas Schwinge <thomas@codesourcery.com>
2719 * plugin/plugin-nvptx.c (nvptx_open_device): Initialize
2720 'ptx_dev->rev_data'.
2722 2022-10-24 Tobias Burnus <tobias@codesourcery.com>
2724 * config/nvptx/icv-device.c (GOMP_DEVICE_NUM_VAR): Remove
2725 'static' for this variable.
2726 * config/nvptx/libgomp-nvptx.h: New file.
2727 * config/nvptx/target.c: Include it.
2728 (GOMP_ADDITIONAL_ICVS): Declare extern var.
2729 (GOMP_REV_OFFLOAD_VAR): Declare var.
2730 (GOMP_target_ext): Handle reverse offload.
2731 * libgomp-plugin.h (GOMP_PLUGIN_target_rev): New prototype.
2732 * libgomp-plugin.c (GOMP_PLUGIN_target_rev): New, call ...
2733 * target.c (gomp_target_rev): ... this new stub function.
2734 * libgomp.h (gomp_target_rev): Declare.
2735 * libgomp.map (GOMP_PLUGIN_1.4): New; add GOMP_PLUGIN_target_rev.
2736 * plugin/cuda-lib.def (cuMemHostAlloc): Add.
2737 * plugin/plugin-nvptx.c: Include libgomp-nvptx.h.
2738 (struct ptx_device): Add rev_data member.
2739 (nvptx_open_device): Remove async_engines query, last used in
2740 r10-304-g1f4c5b9b; add unified-address assert check.
2741 (GOMP_OFFLOAD_get_num_devices): Claim unified address
2743 (GOMP_OFFLOAD_load_image): Free rev_fn_table if no
2744 offload functions exist. Make offload var available
2746 (rev_off_dev_to_host_cpy, rev_off_host_to_dev_cpy): New.
2747 (GOMP_OFFLOAD_run): Handle reverse offload.
2749 2022-10-21 Thomas Schwinge <thomas@codesourcery.com>
2751 PR tree-optimization/107195
2753 * testsuite/libgomp.oacc-c-c++-common/nvptx-sese-1.c: Restore SESE
2756 2022-10-20 Tobias Burnus <tobias@codesourcery.com>
2758 * testsuite/lib/libgomp.exp (check_effective_target_offload_device_gcn):
2760 * testsuite/libgomp.c-c++-common/on_device_arch.h (device_arch_gcn,
2761 on_device_arch_gcn): New.
2762 * testsuite/libgomp.c-c++-common/requires-4a.c: New test; copied from
2763 requires-4.c but using heap-allocated memory.
2765 2022-10-20 Thomas Schwinge <thomas@codesourcery.com>
2768 * testsuite/libgomp.oacc-c-c++-common/private-big-1.c: New.
2770 2022-10-17 Thomas Schwinge <thomas@codesourcery.com>
2772 * testsuite/libgomp.c/reverse-offload-sm30.c: Fix nvptx-specific
2773 '-foffload-options' syntax.
2775 2022-10-13 Tobias Burnus <tobias@codesourcery.com>
2777 * testsuite/libgomp.fortran/task-7.f90: New test.
2778 * testsuite/libgomp.fortran/task-8.f90: New test.
2779 * testsuite/libgomp.fortran/task-in-explicit-1.f90: New test.
2780 * testsuite/libgomp.fortran/task-in-explicit-2.f90: New test.
2781 * testsuite/libgomp.fortran/task-in-explicit-3.f90: New test.
2782 * testsuite/libgomp.fortran/task-reduction-17.f90: New test.
2783 * testsuite/libgomp.fortran/task-reduction-18.f90: New test.
2785 2022-10-12 Jakub Jelinek <jakub@redhat.com>
2787 * libgomp.texi (OpenMP 5.2): Fix up allocator -> allocate directive
2788 in deprecation bullet.
2790 2022-10-12 Jakub Jelinek <jakub@redhat.com>
2792 * omp.h.in (omp_in_explicit_task): Declare.
2793 * omp_lib.h.in (omp_in_explicit_task): Likewise.
2794 * omp_lib.f90.in (omp_in_explicit_task): New interface.
2795 * libgomp.map (OMP_5.2): New symbol version, export
2796 omp_in_explicit_task and omp_in_explicit_task_.
2797 * task.c (omp_in_explicit_task): New function.
2798 * fortran.c (omp_in_explicit_task): Add ialias_redirect.
2799 (omp_in_explicit_task_): New function.
2800 * libgomp.texi (OpenMP 5.2): Mark omp_in_explicit_task as implemented.
2801 * testsuite/libgomp.c-c++-common/task-in-explicit-1.c: New test.
2802 * testsuite/libgomp.c-c++-common/task-in-explicit-2.c: New test.
2803 * testsuite/libgomp.c-c++-common/task-in-explicit-3.c: New test.
2805 2022-10-12 Jakub Jelinek <jakub@redhat.com>
2807 * task.c (gomp_create_artificial_team): Fix up handling of invocations
2808 from within explicit task.
2809 * target.c (GOMP_target_ext): Likewise.
2810 * testsuite/libgomp.c/task-7.c: New test.
2811 * testsuite/libgomp.c/task-8.c: New test.
2812 * testsuite/libgomp.c-c++-common/task-reduction-17.c: New test.
2813 * testsuite/libgomp.c-c++-common/task-reduction-18.c: New test.
2815 2022-10-12 Martin Liska <mliska@suse.cz>
2817 * configure: Regenerate.
2819 2022-10-11 Olivier Hainque <hainque@adacore.com>
2820 Olivier Hainque <hainque@adacore.com>
2822 * configure: Regenerate.
2824 2022-10-05 Tobias Burnus <tobias@codesourcery.com>
2826 * libgomp.texi (OpenMP 5.1 Impl. Status): Mark 'assume' as 'Y'.
2828 2022-10-04 Jakub Jelinek <jakub@redhat.com>
2830 * libgomp.texi (Support begin/end declare target syntax in C/C++):
2831 Mark as implemented.
2833 2022-09-30 Tobias Burnus <tobias@codesourcery.com>
2836 * testsuite/libgomp.fortran/is_device_ptr-2.f90: New test.
2838 2022-09-28 Tobias Burnus <tobias@codesourcery.com>
2840 * libgomp.texi (OpenMP 5.1): Mark 'assume' as implemented
2841 for C/C++. Remove duplicated 'begin declare target' entry.
2843 2022-09-24 Jakub Jelinek <jakub@redhat.com>
2846 * testsuite/libgomp.c-c++-common/pr106981.c: New test.
2848 2022-09-14 Julian Brown <julian@codesourcery.com>
2850 * testsuite/libgomp.oacc-c-c++-common/deep-copy-15.c: New test.
2851 * testsuite/libgomp.oacc-c-c++-common/deep-copy-16.c: New test.
2852 * testsuite/libgomp.oacc-c++/deep-copy-17.C: New test.
2853 * testsuite/libgomp.oacc-c-c++-common/deep-copy-arrayofstruct.c: Move
2854 test to here, make "run" test.
2856 2022-09-13 Jakub Jelinek <jakub@redhat.com>
2859 * env.c (get_icv_member_addr): Cast false to void * before assigning
2860 it to icv_addr[1], and comment the whole assignment out.
2862 2022-09-13 Tobias Burnus <tobias@codesourcery.com>
2864 * libgomp.texi (gcn): Move misplaced -march=sm_30 remark to ...
2867 2022-09-12 Tobias Burnus <tobias@codesourcery.com>
2869 * libgomp.texi (Offload-Target Specifics: nvptx): Document
2870 that reverse offload requires >= -march=sm_35.
2871 * testsuite/libgomp.c-c++-common/requires-4.c: Build for nvptx
2873 * testsuite/libgomp.c-c++-common/requires-5.c: Likewise.
2874 * testsuite/libgomp.c-c++-common/requires-6.c: Likewise.
2875 * testsuite/libgomp.c-c++-common/reverse-offload-1.c: Likewise.
2876 * testsuite/libgomp.fortran/reverse-offload-1.f90: Likewise.
2877 * testsuite/libgomp.c/reverse-offload-sm30.c: New test.
2879 2022-09-12 Tobias Burnus <tobias@codesourcery.com>
2881 * libgomp.texi (OpenMP 5.1 Impl. Status): Add two new minor items.
2882 (OpenMP 5.2 Impl. Status): Improve omp/omx/ompx wording.
2884 2022-09-12 Jakub Jelinek <jakub@redhat.com>
2887 * testsuite/libgomp.c-c++-common/icv-6.c: Include string.h.
2888 (main): Avoid tests for which corresponding non-_ALL suffixed variable
2889 is in the environment, or for OMP_NUM_TEAMS on the device
2890 OMP_NUM_TEAMS_DEV_?.
2892 2022-09-10 Iain Sandoe <iain@sandoe.co.uk>
2894 * env.c (initialize_env): Include libiberty environ.h.
2896 2022-09-09 Tobias Burnus <tobias@codesourcery.com>
2898 * plugin/plugin-nvptx.c (GOMP_OFFLOAD_load_image): Read offload
2899 function address table '$offload_func_table' if rev_fn_table
2902 2022-09-09 Tobias Burnus <tobias@codesourcery.com>
2904 * plugin/plugin-gcn.c (GOMP_OFFLOAD_load_image): Read
2905 .offload_func_table to populate rev_fn_table when requested.
2907 2022-09-09 Tobias Burnus <tobias@codesourcery.com>
2909 * libgomp-plugin.h (GOMP_OFFLOAD_load_image): Add
2910 'uint64_t **rev_fn_table' argument.
2911 * oacc-host.c (host_load_image): Likewise.
2912 * plugin/plugin-gcn.c (GOMP_OFFLOAD_load_image): Likewise;
2914 * plugin/plugin-nvptx.c (GOMP_OFFLOAD_load_image): Likewise.
2915 * target.c (gomp_load_image_to_device): Update call but pass
2918 2022-09-09 Jakub Jelinek <jakub@redhat.com>
2921 * env.c (initialize_env) <case PARSE_BIND>: Use char ** instead of
2922 char * for dest[1] initialization from params[1]. Formatting fixes.
2924 2022-09-08 Tobias Burnus <tobias@codesourcery.com>
2927 * libgomp.texi (OpenMP 5.2): Add comment to ompx/omx entry.
2929 2022-09-08 Tobias Burnus <tobias@codesourcery.com>
2931 * libgomp.texi (OpenMP-Implementation Specifics): New; add libmemkind
2932 section; move OpenMP Context Selectors from ...
2933 (Offload-Target Specifics): ... here; add 'AMD Radeo (GCN)' and
2936 2022-09-08 Marcel Vollweiler <marcel@codesourcery.com>
2938 * config/gcn/icv-device.c (omp_get_default_device): Return device-
2940 (omp_get_max_teams): Added for GCN devices.
2941 (omp_set_num_teams): Likewise.
2943 * config/nvptx/icv-device.c (omp_get_default_device): Return device-
2945 (omp_get_max_teams): Added for NVPTX devices.
2946 (omp_set_num_teams): Likewise.
2948 * env.c (struct gomp_icv_list): New struct to store entries of initial
2950 (struct gomp_offload_icv_list): New struct to store entries of device-
2951 specific ICV values that are copied to the device and back.
2952 (struct gomp_default_icv_values): New struct to store default values of
2953 ICVs according to the OpenMP standard.
2954 (parse_schedule): Generalized for different variants of OMP_SCHEDULE.
2955 (print_env_var_error): Function that prints an error for invalid values
2957 (parse_unsigned_long_1): Removed getenv. Generalized.
2958 (parse_unsigned_long): Likewise.
2959 (parse_int_1): Likewise.
2960 (parse_int): Likewise.
2961 (parse_int_secure): Likewise.
2962 (parse_unsigned_long_list): Likewise.
2963 (parse_target_offload): Likewise.
2964 (parse_bind_var): Likewise.
2965 (parse_stacksize): Likewise.
2966 (parse_boolean): Likewise.
2967 (parse_wait_policy): Likewise.
2968 (parse_allocator): Likewise.
2969 (omp_display_env): Extended to output different variants of environment
2971 (print_schedule): New helper function for omp_display_env which prints
2972 the values of run_sched_var.
2973 (print_proc_bind): New helper function for omp_display_env which prints
2974 the values of proc_bind_var.
2975 (enum gomp_parse_type): Collection of types used for parsing environment
2977 (ENTRY): Preprocess string lengths of environment variables.
2978 (OMP_VAR_CNT): Preprocess table size.
2979 (OMP_HOST_VAR_CNT): Likewise.
2980 (INT_MAX_STR_LEN): Constant for the maximal number of digits of a device
2982 (gomp_get_icv_flag): Returns if a flag for a particular ICV is set.
2983 (gomp_set_icv_flag): Sets a flag for a particular ICV.
2984 (print_device_specific_icvs): New helper function for omp_display_env to
2985 print device specific ICV values.
2986 (get_device_num): New helper function for parse_device_specific.
2987 Extracts the device number from an environment variable name.
2988 (get_icv_member_addr): Gets the memory address for a particular member
2990 (gomp_get_initial_icv_item): Get a list item of gomp_initial_icv_list.
2991 (initialize_icvs): New function to initialize a gomp_initial_icvs
2993 (add_initial_icv_to_list): Adds an ICV struct to gomp_initial_icv_list.
2994 (startswith): Checks if a string starts with a given prefix.
2995 (initialize_env): Extended to parse the new syntax of environment
2997 * icv-device.c (omp_get_max_teams): Added.
2999 (omp_set_num_teams): Likewise.
3000 * icv.c (omp_set_num_teams): Moved to icv-device.c.
3001 (omp_get_max_teams): Likewise.
3003 * libgomp-plugin.h (GOMP_DEVICE_NUM_VAR): Removed.
3004 (GOMP_ADDITIONAL_ICVS): New target-side struct that
3005 holds the designated ICVs of the target device.
3006 * libgomp.h (enum gomp_icvs): Collection of ICVs.
3007 (enum gomp_device_num): Definition of device numbers for _ALL, _DEV, and
3009 (enum gomp_env_suffix): Collection of possible suffixes of environment
3011 (struct gomp_initial_icvs): Contains all ICVs for which we need to store
3013 (struct gomp_default_icv):New struct to hold ICVs for which we need
3014 to store initial values.
3015 (struct gomp_icv_list): Definition of a linked list that is used for
3016 storing ICVs for the devices and also for _DEV, _ALL, and without
3018 (struct gomp_offload_icvs): New struct to hold ICVs that are copied to
3020 (struct gomp_offload_icv_list): Definition of a linked list that holds
3021 device-specific ICVs that are copied to devices.
3022 (gomp_get_initial_icv_item): Get a list item of gomp_initial_icv_list.
3023 (gomp_get_icv_flag): Returns if a flag for a particular ICV is set.
3024 * libgomp.texi: Updated.
3025 * plugin/plugin-gcn.c (GOMP_OFFLOAD_load_image): Extended to read
3026 further ICVs from the offload image.
3027 * plugin/plugin-nvptx.c (GOMP_OFFLOAD_load_image): Likewise.
3028 * target.c (gomp_get_offload_icv_item): Get a list item of
3029 gomp_offload_icv_list.
3030 (get_gomp_offload_icvs): New. Returns the ICV values
3031 depending on the device num and the variable hierarchy.
3032 (gomp_load_image_to_device): Extended to copy further ICVs to a device.
3033 * testsuite/libgomp.c-c++-common/icv-5.c: New test.
3034 * testsuite/libgomp.c-c++-common/icv-6.c: New test.
3035 * testsuite/libgomp.c-c++-common/icv-7.c: New test.
3036 * testsuite/libgomp.c-c++-common/icv-8.c: New test.
3037 * testsuite/libgomp.c-c++-common/omp-display-env-1.c: New test.
3038 * testsuite/libgomp.c-c++-common/omp-display-env-2.c: New test.
3040 2022-09-08 Jakub Jelinek <jakub@redhat.com>
3042 * libgomp.texi (OpenMP 5.2): Mention that omp_cur_iteration is now
3044 * testsuite/libgomp.c/doacross-4.c: New test.
3045 * testsuite/libgomp.c/doacross-5.c: New test.
3046 * testsuite/libgomp.c/doacross-6.c: New test.
3047 * testsuite/libgomp.c/doacross-7.c: New test.
3049 2022-09-05 Tobias Burnus <tobias@codesourcery.com>
3051 * libgomp.texi (OpenMP 5.2): Update doacross/omp_cur_iteration status.
3053 2022-08-26 Tobias Burnus <tobias@codesourcery.com>
3055 * libgomp.texi (OpenMP 5.0): Mark 'ancestor' as implemented but
3056 refer to 'requires'.
3057 * testsuite/libgomp.c-c++-common/reverse-offload-1-aux.c: New test.
3058 * testsuite/libgomp.c-c++-common/reverse-offload-1.c: New test.
3059 * testsuite/libgomp.fortran/reverse-offload-1-aux.f90: New test.
3060 * testsuite/libgomp.fortran/reverse-offload-1.f90: New test.
3062 2022-08-17 Tobias Burnus <tobias@codesourcery.com>
3064 PR middle-end/106548
3065 * testsuite/libgomp.c/linear-2.c: New test.
3067 2022-08-17 Tobias Burnus <tobias@codesourcery.com>
3069 * splay-tree.h: Fix splay_* macro unsetting if
3070 splay_tree_prefix is defined.
3072 2022-07-29 Tobias Burnus <tobias@codesourcery.com>
3074 * testsuite/libgomp.c-c++-common/pr106449-2.c: New test.
3076 2022-07-29 Jakub Jelinek <jakub@redhat.com>
3078 PR middle-end/106449
3079 * testsuite/libgomp.c-c++-common/pr106449.c: New test.
3081 2022-07-12 Tobias Burnus <tobias@codesourcery.com>
3083 * target.c (gomp_target_init): Added tailing '\n' to gomp_debug.
3085 2022-07-12 Thomas Schwinge <thomas@codesourcery.com>
3087 PR middle-end/101551
3088 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: XFAIL
3089 'offloading_enabled' diagnostics issue.
3091 2022-07-11 Thomas Schwinge <thomas@codesourcery.com>
3093 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Enhance
3094 '_Pragma' diagnostics verification.
3096 2022-07-10 Lewis Hyatt <lhyatt@gmail.com>
3098 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Adapt for
3099 improved warning locations.
3100 * testsuite/libgomp.oacc-c-c++-common/vred2d-128.c: Likewise.
3102 2022-07-08 Thomas Schwinge <thomas@codesourcery.com>
3104 * testsuite/libgomp.c-c++-common/requires-1.c: Add 'dg-note's.
3105 * testsuite/libgomp.c-c++-common/requires-2.c: Likewise.
3106 * testsuite/libgomp.c-c++-common/requires-3.c: Likewise.
3107 * testsuite/libgomp.c-c++-common/requires-7.c: Likewise.
3108 * testsuite/libgomp.fortran/requires-1.f90: Likewise.
3110 2022-07-07 Thomas Schwinge <thomas@codesourcery.com>
3112 * target.c (GOMP_offload_register, GOMP_offload_unregister):
3113 Denote as legacy entry points.
3114 * testsuite/lib/libgomp.exp
3115 (check_effective_target_offload_target_any): New proc.
3116 * testsuite/libgomp.c-c++-common/requires-1.c: Enable for
3117 'offload_target_any'.
3118 * testsuite/libgomp.c-c++-common/requires-3.c: Likewise.
3119 * testsuite/libgomp.c-c++-common/requires-7.c: Likewise.
3120 * testsuite/libgomp.fortran/requires-1.f90: Likewise.
3122 2022-07-07 Thomas Schwinge <thomas@codesourcery.com>
3124 * testsuite/libgomp.c-c++-common/requires-4.c: Enhance testing.
3125 * testsuite/libgomp.c-c++-common/requires-5.c: Likewise.
3127 2022-07-07 Thomas Schwinge <thomas@codesourcery.com>
3129 * testsuite/libgomp.c-c++-common/requires-3.c: Adjust.
3131 2022-07-06 Thomas Schwinge <thomas@codesourcery.com>
3133 * target.c (GOMP_offload_register_ver): Clarify 'target_data' ->
3135 (GOMP_offload_unregister_ver): Likewise. Fix up 'target_data'.
3137 2022-07-04 Tobias Burnus <tobias@codesourcery.com>
3138 Jakub Jelinek <jakub@redhat.com>
3140 * libgomp.texi (OpenMP 5.2): Mark linear-clause change as 'Y'.
3142 2022-07-04 Tobias Burnus <tobias@codesourcery.com>
3143 Chung-Lin Tang <cltang@codesourcery.com>
3144 Thomas Schwinge <thomas@codesourcery.com>
3146 * libgomp-plugin.h (GOMP_OFFLOAD_get_num_devices): Add
3147 omp_requires_mask arg.
3148 * plugin/plugin-gcn.c (GOMP_OFFLOAD_get_num_devices): Likewise;
3149 return -1 when device available but omp_requires_mask != 0.
3150 * plugin/plugin-nvptx.c (GOMP_OFFLOAD_get_num_devices): Likewise.
3151 * oacc-host.c (host_get_num_devices, host_openacc_get_property):
3153 * oacc-init.c (resolve_device, acc_init_1, acc_shutdown_1,
3154 goacc_attach_host_thread_to_device, acc_get_num_devices,
3155 acc_set_device_num, get_property_any): Likewise.
3156 * target.c (omp_requires_mask): New global var.
3157 (gomp_requires_to_name): New.
3158 (GOMP_offload_register_ver): Handle passed omp_requires_mask.
3159 (gomp_target_init): Handle omp_requires_mask.
3160 * libgomp.texi (OpenMP 5.0): Update requires impl. status.
3161 (OpenMP 5.1): Add a missed item.
3162 (OpenMP 5.2): Mark linear-clause change as supported in C/C++.
3163 * testsuite/libgomp.c-c++-common/requires-1-aux.c: New test.
3164 * testsuite/libgomp.c-c++-common/requires-1.c: New test.
3165 * testsuite/libgomp.c-c++-common/requires-2-aux.c: New test.
3166 * testsuite/libgomp.c-c++-common/requires-2.c: New test.
3167 * testsuite/libgomp.c-c++-common/requires-3-aux.c: New test.
3168 * testsuite/libgomp.c-c++-common/requires-3.c: New test.
3169 * testsuite/libgomp.c-c++-common/requires-4-aux.c: New test.
3170 * testsuite/libgomp.c-c++-common/requires-4.c: New test.
3171 * testsuite/libgomp.c-c++-common/requires-5-aux.c: New test.
3172 * testsuite/libgomp.c-c++-common/requires-5.c: New test.
3173 * testsuite/libgomp.c-c++-common/requires-6.c: New test.
3174 * testsuite/libgomp.c-c++-common/requires-7-aux.c: New test.
3175 * testsuite/libgomp.c-c++-common/requires-7.c: New test.
3176 * testsuite/libgomp.fortran/requires-1-aux.f90: New test.
3177 * testsuite/libgomp.fortran/requires-1.f90: New test.
3179 2022-07-01 Tobias Burnus <tobias@codesourcery.com>
3181 * libgomp.texi (OpenMP 5.2): Mark target enter/exit data
3182 with fromto as implemented.
3184 2022-06-28 Martin Liska <mliska@suse.cz>
3186 * acinclude.m4: Fix typo in mold linker detection.
3187 * Makefile.in: Regenerate.
3188 * configure: Regenerate.
3190 2022-06-21 Jakub Jelinek <jakub@redhat.com>
3191 Paul Iannetta <piannetta@kalrayinc.com>
3194 * testsuite/libgomp.c/target-31.c: Add private (i) clause.
3196 2022-06-17 Martin Liska <mliska@suse.cz>
3198 * libgomp.texi: Add table header for new features of
3201 2022-06-15 Jakub Jelinek <jakub@redhat.com>
3203 * testsuite/libgomp.c-c++-common/get-mapped-ptr-1.c (main): Initialize
3204 q to ddress of an automatic variable. Use -5 instead of -1 in
3205 omp_get_mapped_ptr call. Add test with omp_initial_device.
3206 * testsuite/libgomp.fortran/get-mapped-ptr-1.f90 (main): Use -5 instead
3207 of -1 in omp_get_mapped_ptr call. Add test with omp_initial_device.
3208 Renumber stop arguments afterwards.
3210 2022-06-13 Jakub Jelinek <jakub@redhat.com>
3212 * omp.h.in (omp_initial_device, omp_invalid_device): New enumerators.
3213 * omp_lib.f90.in (omp_initial_device, omp_invalid_device): New
3215 * omp_lib.h.in (omp_initial_device, omp_invalid_device): Likewise.
3216 * target.c (resolve_device): Add remapped argument, handle
3217 GOMP_DEVICE_ICV only if remapped is true (and clear remapped),
3218 for negative values, treat GOMP_DEVICE_FALLBACK as fallback only
3219 if remapped, otherwise treat omp_initial_device that way. For
3220 omp_invalid_device, always emit gomp_fatal, even when
3221 OMP_TARGET_OFFLOAD isn't mandatory.
3222 (GOMP_target, GOMP_target_ext, GOMP_target_data, GOMP_target_data_ext,
3223 GOMP_target_update, GOMP_target_update_ext,
3224 GOMP_target_enter_exit_data): Pass true as remapped argument to
3226 (omp_target_alloc, omp_target_free, omp_target_is_present,
3227 omp_target_memcpy_check, omp_target_associate_ptr,
3228 omp_target_disassociate_ptr, omp_get_mapped_ptr,
3229 omp_target_is_accessible): Pass false as remapped argument to
3230 resolve_device. Treat omp_initial_device the same as
3231 gomp_get_num_devices (). Don't bypass resolve_device calls if
3232 device_num is negative.
3233 (omp_pause_resource): Treat omp_initial_device the same as
3234 gomp_get_num_devices (). Call resolve_device.
3235 * icv-device.c (omp_set_default_device): Always set to device_num
3236 even when it is negative.
3237 * libgomp.texi: Document that Conforming device numbers,
3238 omp_initial_device and omp_invalid_device is implemented.
3239 * testsuite/libgomp.c/target-41.c (main): Add test with
3241 * testsuite/libgomp.c/target-45.c: New test.
3242 * testsuite/libgomp.c/target-46.c: New test.
3243 * testsuite/libgomp.c/target-47.c: New test.
3244 * testsuite/libgomp.c-c++-common/target-is-accessible-1.c (main): Add
3245 test with omp_initial_device. Use -5 instead of -1 for negative value
3247 * testsuite/libgomp.fortran/target-is-accessible-1.f90 (main):
3248 Likewise. Reorder stop numbers.
3250 2022-06-10 Jakub Jelinek <jakub@redhat.com>
3252 * allocator.c (gomp_init_memkind): Call dlopen with "libmemkind.so.0"
3253 rather than "libmemkind.so".
3255 2022-06-10 Thomas Schwinge <thomas@codesourcery.com>
3257 * plugin/Makefrag.am: Evaluate 'if PLUGIN_NVPTX_DYNAMIC' to true.
3258 * plugin/configfrag.ac (--with-cuda-driver)
3259 (--with-cuda-driver-include, --with-cuda-driver-lib)
3260 (CUDA_DRIVER_INCLUDE, CUDA_DRIVER_LIB, PLUGIN_NVPTX_CPPFLAGS)
3261 (PLUGIN_NVPTX_LDFLAGS, PLUGIN_NVPTX_LIBS, PLUGIN_NVPTX_DYNAMIC):
3263 * testsuite/libgomp-test-support.exp.in (cuda_driver_include)
3264 (cuda_driver_lib): Remove.
3265 * testsuite/lib/libgomp.exp (libgomp_init): Don't consider these.
3266 * Makefile.in: Regenerate.
3267 * configure: Likewise.
3268 * testsuite/Makefile.in: Likewise.
3270 2022-06-09 Jakub Jelinek <jakub@redhat.com>
3272 * config/linux/allocator.c: Fix up #include directive.
3274 2022-06-09 Jakub Jelinek <jakub@redhat.com>
3276 * allocator.c: Include dlfcn.h if LIBGOMP_USE_MEMKIND is defined.
3277 (enum gomp_memkind_kind): New type.
3278 (struct omp_allocator_data): Add memkind field if LIBGOMP_USE_MEMKIND
3280 (struct gomp_memkind_data): New type.
3281 (memkind_data, memkind_data_once): New variables.
3282 (gomp_init_memkind, gomp_get_memkind): New functions.
3283 (omp_init_allocator): Initialize data.memkind, don't fail for
3284 omp_high_bw_mem_space if libmemkind supports it.
3285 (omp_aligned_alloc, omp_free, omp_aligned_calloc, omp_realloc): Add
3286 memkind support of LIBGOMP_USE_MEMKIND is defined.
3287 * config/linux/allocator.c: New file.
3289 2022-06-03 Tobias Burnus <tobias@codesourcery.com>
3291 * libgomp.texi (OpenMP 5.2): Mark scope w/ firstprivate/allocate as Y.
3292 * testsuite/libgomp.fortran/scope-2.f90: New test.
3294 2022-06-02 David Malcolm <dmalcolm@redhat.com>
3296 * testsuite/lib/libgomp.exp: Add load_gcc_lib of scansarif.exp.
3298 2022-05-31 Jakub Jelinek <jakub@redhat.com>
3300 * testsuite/libgomp.c-c++-common/allocate-1.c (foo): Add testcase for
3301 scope construct with allocate clause.
3302 * testsuite/libgomp.c-c++-common/allocate-3.c (foo): Likewise.
3303 * testsuite/libgomp.c-c++-common/scope-2.c: New test.
3305 2022-05-28 Tobias Burnus <tobias@codesourcery.com>
3307 * libgomp.texi (OpenMP 5.2): Mark 'enter' clause as supported.
3308 * testsuite/libgomp.fortran/declare-target-1.f90: Extend to test
3309 explicit 'to' and 'enter' clause.
3310 * testsuite/libgomp.fortran/declare-target-2.f90: Update accordingly.
3312 2022-05-28 Jakub Jelinek <jakub@redhat.com>
3315 * libgomp.h (GOMP_HAVE_EFFICIENT_ALIGNED_ALLOC): Don't define for
3316 defined(HAVE__ALIGNED_MALLOC) case.
3317 * alloc.c (gomp_aligned_alloc): Move defined(HAVE__ALIGNED_MALLOC)
3318 handling as last option before fallback instead of first.
3319 (gomp_aligned_free): For defined(HAVE__ALIGNED_MALLOC) call
3322 2022-05-27 Jakub Jelinek <jakub@redhat.com>
3324 * testsuite/libgomp.c-c++-common/target-40.c: Modify some existing to
3326 * testsuite/libgomp.c/target-41.c: Likewise.
3328 2022-05-27 Tobias Burnus <tobias@codesourcery.com>
3330 * libgomp.texi (Other new OpenMP 5.1 features): Add
3331 'begin declare target'.
3332 (Other new OpenMP 5.2 features): New.
3334 2022-05-25 Jakub Jelinek <jakub@redhat.com>
3336 * task.c (gomp_task_run_post_handle_dependers): If empty_task
3337 is the last task taskwait depend depends on, wake it up.
3338 Similarly if it is the last child of a taskgroup, use atomic
3339 store instead of decrement and awak taskgroup wait if any.
3340 * testsuite/libgomp.c-c++-common/taskwait-depend-nowait-2.c: New test.
3342 2022-05-24 Andrew Stubbs <ams@codesourcery.com>
3344 * plugin/plugin-gcn.c (EF_AMDGPU_MACH): Add
3345 EF_AMDGPU_MACH_AMDGCN_GFX90a.
3346 (gcn_gfx90a_s): New.
3347 (isa_hsa_name): Support gfx90a.
3348 (isa_code): Likewise.
3350 2022-05-24 Tobias Burnus <tobias@codesourcery.com>
3353 * libgomp.texi (OpenMP 5.1): Set 'taskwait nowait' to 'Y'.
3354 * testsuite/libgomp.fortran/taskwait-depend-nowait-1.f90: New.
3356 2022-05-24 Jakub Jelinek <jakub@redhat.com>
3359 * libgomp_g.h (GOMP_taskwait_depend_nowait): Declare.
3360 * libgomp.map (GOMP_taskwait_depend_nowait): Export at GOMP_5.1.1.
3361 * task.c (empty_task): New function.
3362 (gomp_task_run_post_handle_depend_hash): Declare earlier.
3363 (gomp_task_run_post_handle_depend): Declare.
3364 (GOMP_task): Optimize fn == empty_task if there is nothing to wait
3366 (gomp_task_run_post_handle_dependers): Optimize task->fn == empty_task.
3367 (GOMP_taskwait_depend_nowait): New function.
3368 * testsuite/libgomp.c-c++-common/taskwait-depend-nowait-1.c: New test.
3370 2022-05-23 Tobias Burnus <tobias@codesourcery.com>
3373 * target.c (gomp_map_vars_internal, copy_firstprivate_data):
3374 Support attach for GOMP_MAP_FIRSTPRIVATE.
3375 * testsuite/libgomp.fortran/target-firstprivate-1.f90: New test.
3376 * testsuite/libgomp.fortran/target-firstprivate-2.f90: New test.
3377 * testsuite/libgomp.fortran/target-firstprivate-3.f90: New test.
3379 2022-05-20 Marcel Vollweiler <marcel@codesourcery.com>
3381 * libgomp.map: Added omp_target_memcpy_async and
3382 omp_target_memcpy_rect_async.
3383 * libgomp.texi: Both functions are now supported.
3384 * omp.h.in: Added omp_target_memcpy_async and
3385 omp_target_memcpy_rect_async.
3386 * omp_lib.f90.in: Added interfaces for both new functions.
3387 * omp_lib.h.in: Likewise.
3388 * target.c (ialias_redirect): Added for GOMP_task.
3389 (omp_target_memcpy): Restructured into check and copy part.
3390 (omp_target_memcpy_check): New helper function for omp_target_memcpy and
3391 omp_target_memcpy_async that checks requirements.
3392 (omp_target_memcpy_copy): New helper function for omp_target_memcpy and
3393 omp_target_memcpy_async that performs the memcpy.
3394 (omp_target_memcpy_async_helper): New helper function that is used in
3395 omp_target_memcpy_async for the asynchronous task.
3396 (omp_target_memcpy_async): Added.
3397 (omp_target_memcpy_rect): Restructured into check and copy part.
3398 (omp_target_memcpy_rect_check): New helper function for
3399 omp_target_memcpy_rect and omp_target_memcpy_rect_async that checks
3401 (omp_target_memcpy_rect_copy): New helper function for
3402 omp_target_memcpy_rect and omp_target_memcpy_rect_async that performs
3404 (omp_target_memcpy_rect_async_helper): New helper function that is used
3405 in omp_target_memcpy_rect_async for the asynchronous task.
3406 (omp_target_memcpy_rect_async): Added.
3407 * task.c (ialias): Added for GOMP_task.
3408 * testsuite/libgomp.c-c++-common/target-memcpy-async-1.c: New test.
3409 * testsuite/libgomp.c-c++-common/target-memcpy-async-2.c: New test.
3410 * testsuite/libgomp.c-c++-common/target-memcpy-rect-async-1.c: New test.
3411 * testsuite/libgomp.c-c++-common/target-memcpy-rect-async-2.c: New test.
3412 * testsuite/libgomp.fortran/target-memcpy-async-1.f90: New test.
3413 * testsuite/libgomp.fortran/target-memcpy-async-2.f90: New test.
3414 * testsuite/libgomp.fortran/target-memcpy-rect-async-1.f90: New test.
3415 * testsuite/libgomp.fortran/target-memcpy-rect-async-2.f90: New test.
3417 2022-05-18 Tobias Burnus <tobias@codesourcery.com>
3419 * libgomp.texi (OpenMP 5.1): Set 'inoutset' to Y.
3420 (OpenMP Context Selectors): Add missing comma.
3421 * testsuite/libgomp.fortran/depend-5.f90: Add inoutset test.
3422 * testsuite/libgomp.fortran/depend-6.f90: Likewise.
3423 * testsuite/libgomp.fortran/depend-7.f90: Likewise.
3424 * testsuite/libgomp.fortran/depend-inoutset-1.f90: New test.
3426 2022-05-17 Jakub Jelinek <jakub@redhat.com>
3428 * libgomp.texi (OpenMP 5.1): Remove "Not inside target regions"
3429 comment for omp_display_env feature.
3431 2022-05-17 Tobias Burnus <tobias@codesourcery.com>
3433 * libgomp.texi (Offload-Target Specifics): New chapter; add section
3434 to document OpenMP context selectors.
3436 2022-05-17 Jakub Jelinek <jakub@redhat.com>
3438 * libgomp.h (struct gomp_task_depend_entry): Change is_in type
3439 from bool to unsigned char.
3440 * task.c (gomp_task_handle_depend): Handle GOMP_DEPEND_INOUTSET.
3441 Ignore dependencies where
3442 task->depend[i].is_in && task->depend[i].is_in == ent->is_in
3443 rather than just task->depend[i].is_in && ent->is_in. Remember
3444 whether GOMP_DEPEND_IN loop is needed and guard the loop with that
3446 (gomp_task_maybe_wait_for_dependencies): Handle GOMP_DEPEND_INOUTSET.
3447 Ignore dependencies where elem.is_in && elem.is_in == ent->is_in
3448 rather than just elem.is_in && ent->is_in.
3449 * testsuite/libgomp.c-c++-common/depend-1.c (test): Add task with
3450 inoutset depend-kind.
3451 * testsuite/libgomp.c-c++-common/depend-2.c (test): Likewise.
3452 * testsuite/libgomp.c-c++-common/depend-3.c (test): Likewise.
3453 * testsuite/libgomp.c-c++-common/depend-inoutset-1.c: New test.
3455 2022-05-17 Tobias Burnus <tobias@codesourcery.com>
3457 * libgomp.texi (OpenMP Implementation Status): Add 5.2 table.
3459 2022-05-17 Tobias Burnus <tobias@codesourcery.com>
3461 * libgomp.texi (OpenMP 5.1): Set omp_all_memory to 'Y'.
3462 * testsuite/libgomp.fortran/depend-5.f90: New test.
3463 * testsuite/libgomp.fortran/depend-6.f90: New test.
3464 * testsuite/libgomp.fortran/depend-7.f90: New test.
3466 2022-05-16 Marcel Vollweiler <marcel@codesourcery.com>
3468 * testsuite/libgomp.c++/target-has-device-addr-7.C: New test.
3469 * testsuite/libgomp.c++/target-has-device-addr-8.C: New test.
3470 * testsuite/libgomp.c++/target-has-device-addr-9.C: New test.
3472 2022-05-13 Tobias Burnus <tobias@codesourcery.com>
3474 * testsuite/libgomp.fortran/target-nowait-array-section.f90: New test.
3476 2022-05-13 Tobias Burnus <tobias@codesourcery.com>
3478 * testsuite/libgomp.fortran/target-nowait-array-section.f90: New test.
3480 2022-05-13 Thomas Schwinge <thomas@codesourcery.com>
3482 * plugin/Makefrag.am (libgomp_plugin_nvptx_la_CPPFLAGS)
3483 [PLUGIN_NVPTX_DYNAMIC]: Don't append '$(PLUGIN_NVPTX_CPPFLAGS)'.
3484 (libgomp_plugin_nvptx_la_LDFLAGS) [PLUGIN_NVPTX_DYNAMIC]: Don't
3485 append '$(PLUGIN_NVPTX_LDFLAGS)'.
3486 * Makefile.in: Regenerate.
3488 2022-05-12 Thomas Schwinge <thomas@codesourcery.com>
3490 * Makefile.am (libgomp_la_LIBADD): Initialize.
3491 * plugin/configfrag.ac (DL_LIBS): New.
3492 (PLUGIN_GCN_LIBS): Remove.
3493 (PLUGIN_NVPTX_LIBS): Don't set in the 'PLUGIN_NVPTX_DYNAMIC' case.
3494 * plugin/Makefrag.am (libgomp_la_LIBADD)
3495 (libgomp_plugin_gcn_la_LIBADD): Consider '$(DL_LIBS)'.
3496 (libgomp_plugin_nvptx_la_LIBADD) <PLUGIN_NVPTX_DYNAMIC>: Likewise.
3497 * Makefile.in: Regenerate.
3498 * config.h.in: Likewise.
3499 * configure: Likewise.
3500 * testsuite/Makefile.in: Likewise.
3502 2022-05-12 Thomas Schwinge <thomas@codesourcery.com>
3504 * plugin/Makefrag.am: Handle 'PLUGIN_NVPTX_DYNAMIC'.
3505 * plugin/configfrag.ac (PLUGIN_NVPTX_DYNAMIC): Change
3506 'AC_DEFINE_UNQUOTED' into 'AM_CONDITIONAL'.
3507 * plugin/plugin-nvptx.c: Split 'PLUGIN_NVPTX_DYNAMIC' into
3508 'PLUGIN_NVPTX_INCLUDE_SYSTEM_CUDA_H' and
3509 'PLUGIN_NVPTX_LINK_LIBCUDA'.
3510 * Makefile.in: Regenerate.
3511 * config.h.in: Likewise.
3512 * configure: Likewise.
3514 2022-05-12 Thomas Schwinge <thomas@codesourcery.com>
3516 * plugin/configfrag.ac: Don't 'AC_SUBST' and 'AC_DEFINE_UNQUOTED'
3517 for 'PLUGIN_GCN', 'PLUGIN_NVPTX'.
3518 * Makefile.in: Regenerate.
3519 * config.h.in: Likewise.
3520 * configure: Likewise.
3521 * testsuite/Makefile.in: Likewise.
3523 2022-05-12 Jakub Jelinek <jakub@redhat.com>
3525 * libgomp.h (struct gomp_task): Add depend_all_memory member.
3526 * task.c (gomp_init_task): Initialize depend_all_memory.
3527 (gomp_task_handle_depend): Handle omp_all_memory.
3528 (gomp_task_run_post_handle_depend_hash): Clear
3529 parent->depend_all_memory if equal to current task.
3530 (gomp_task_maybe_wait_for_dependencies): Handle omp_all_memory.
3531 * testsuite/libgomp.c-c++-common/depend-1.c: New test.
3532 * testsuite/libgomp.c-c++-common/depend-2.c: New test.
3533 * testsuite/libgomp.c-c++-common/depend-3.c: New test.
3535 2022-05-11 Thomas Schwinge <thomas@codesourcery.com>
3537 * plugin/configfrag.ac: Remove '--with-hsa-runtime',
3538 '--with-hsa-runtime-include', '--with-hsa-runtime-lib' processing.
3539 * Makefile.in: Regenerate.
3540 * configure: Likewise.
3541 * testsuite/Makefile.in: Likewise.
3543 2022-05-11 Thomas Schwinge <thomas@codesourcery.com>
3545 * plugin/Makefrag.am (libgomp_plugin_gcn_la_CPPFLAGS): Don't
3546 consider 'PLUGIN_GCN_CPPFLAGS'.
3547 (libgomp_plugin_gcn_la_LDFLAGS): Don't consider
3548 'PLUGIN_GCN_LDFLAGS'.
3549 * plugin/configfrag.ac (PLUGIN_GCN_CPPFLAGS, PLUGIN_GCN_LDFLAGS):
3551 * Makefile.in: Regenerate.
3552 * configure: Likewise.
3553 * testsuite/Makefile.in: Likewise.
3555 2022-05-11 Thomas Schwinge <thomas@codesourcery.com>
3557 * plugin/configfrag.ac (HSA_RUNTIME_CPPFLAGS)
3558 (HSA_RUNTIME_LDFLAGS): Remove.
3559 * configure: Regenerate.
3561 2022-05-11 Thomas Schwinge <thomas@codesourcery.com>
3563 * testsuite/lib/libgomp.exp (libgomp_init): Don't
3564 'append always_ld_library_path ":$hsa_runtime_lib"'.
3565 * testsuite/libgomp-test-support.exp.in (hsa_runtime_lib): Don't set.
3567 2022-05-10 Thomas Schwinge <thomas@codesourcery.com>
3569 * testsuite/libgomp.fortran/use_device_addr-5.f90: Fix up
3570 multi-device testing.
3572 2022-05-06 Marcel Vollweiler <marcel@codesourcery.com>
3574 * libgomp.map: Added omp_target_is_accessible.
3575 * libgomp.texi: Tagged omp_target_is_accessible as supported.
3576 * omp.h.in: Added omp_target_is_accessible.
3577 * omp_lib.f90.in: Added interface for omp_target_is_accessible.
3578 * omp_lib.h.in: Likewise.
3579 * target.c (omp_target_is_accessible): Added implementation of
3580 omp_target_is_accessible.
3581 * testsuite/libgomp.c-c++-common/target-is-accessible-1.c: New test.
3582 * testsuite/libgomp.fortran/target-is-accessible-1.f90: New test.
3584 2022-05-05 Sandra Loosemore <sandra@codesourcery.com>
3586 * libgomp.texi (OpenMP 5.0): Feature is now fully supported.
3588 2022-05-04 Tobias Burnus <tobias@codesourcery.com>
3590 * plugin/plugin-gcn.c (isa_matches_agent): Suggest -foffload-options.
3592 2022-05-04 Tobias Burnus <tobias@codesourcery.com>
3594 * testsuite/libgomp.fortran/use_device_addr-5.f90: New test.
3596 2022-05-03 Marcel Vollweiler <marcel@codesourcery.com>
3598 * libgomp.map: Added omp_get_mapped_ptr.
3599 * libgomp.texi: Tagged omp_get_mapped_ptr as supported.
3600 * omp.h.in: Added omp_get_mapped_ptr.
3601 * omp_lib.f90.in: Added interface for omp_get_mapped_ptr.
3602 * omp_lib.h.in: Likewise.
3603 * target.c (omp_get_mapped_ptr): Added implementation of
3605 * testsuite/libgomp.c-c++-common/get-mapped-ptr-1.c: New test.
3606 * testsuite/libgomp.c-c++-common/get-mapped-ptr-2.c: New test.
3607 * testsuite/libgomp.c-c++-common/get-mapped-ptr-3.c: New test.
3608 * testsuite/libgomp.c-c++-common/get-mapped-ptr-4.c: New test.
3609 * testsuite/libgomp.fortran/get-mapped-ptr-1.f90: New test.
3610 * testsuite/libgomp.fortran/get-mapped-ptr-2.f90: New test.
3611 * testsuite/libgomp.fortran/get-mapped-ptr-3.f90: New test.
3612 * testsuite/libgomp.fortran/get-mapped-ptr-4.f90: New test.
3614 2022-04-28 Thomas Schwinge <thomas@codesourcery.com>
3617 * testsuite/libgomp.oacc-fortran/print-1.f90: Add OpenACC
3618 privatization scanning. For GCN offloading compilation, raise
3619 '-mgang-private-size'.
3621 2022-04-26 Jakub Jelinek <jakub@redhat.com>
3624 * work.c (gomp_init_work_share): Don't mask of adjustment for
3625 dynamic long long realignment if struct gomp_work_share has smaller
3626 alignof than long long.
3627 * loop.c (GOMP_loop_start): Don't use inline_ordered_team_ids if
3628 struct gomp_work_share has smaller alignof than long long or if
3629 sizeof (struct gomp_work_share) is smaller than
3630 INLINE_ORDERED_TEAM_IDS_OFF.
3631 * loop_ull.c (GOMP_loop_ull_start): Likewise.
3632 * sections.c (GOMP_sections2_start): Likewise.
3634 2022-04-25 Jakub Jelinek <jakub@redhat.com>
3635 Thomas Schwinge <thomas@codesourcery.com>
3638 * testsuite/libgomp.oacc-fortran/privatized-ref-2.f90: Adjust.
3640 2022-04-13 Jakub Jelinek <jakub@redhat.com>
3642 * libgomp.texi: Fix a typo - mutexinouset -> mutexinoutset.
3644 2022-04-06 Thomas Schwinge <thomas@codesourcery.com>
3646 * plugin/cuda/cuda.h: Remove file.
3647 * plugin/plugin-nvptx.c [PLUGIN_NVPTX_DYNAMIC]: Include
3648 "cuda/cuda.h" instead of <cuda.h>.
3649 * plugin/configfrag.ac <PLUGIN_NVPTX_DYNAMIC>: Don't set
3650 'PLUGIN_NVPTX_CPPFLAGS'.
3651 * configure: Regenerate.
3653 2022-04-05 Chung-Lin Tang <cltang@codesourcery.com>
3655 * testsuite/libgomp.fortran/use_device_ptr-4.f90: New testcase.
3657 2022-04-04 Tom de Vries <tdevries@suse.de>
3659 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90: Use
3660 on_device_arch_nvptx instead of offload_target_nvptx.
3661 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90: Same.
3663 2022-04-01 Tom de Vries <tdevries@suse.de>
3665 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90: Define
3667 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90: Same.
3669 2022-04-01 Tom de Vries <tdevries@suse.de>
3671 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-7.c: Fix
3674 2022-03-29 Chenghua Xu <xuchenghua@loongson.cn>
3675 Lulu Cheng <chenglulu@loongson.cn>
3677 * configure.tgt: Add LoongArch triplet.
3679 2022-03-28 Tom de Vries <tdevries@suse.de>
3681 * plugin/configfrag.ac: Use /$(libexecdir:\$(exec_prefix)/%=%)/
3682 instead of /libexec/.
3683 * configure: Regenerate.
3685 2022-03-25 Tom de Vries <tdevries@suse.de>
3688 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Reduce
3690 * testsuite/libgomp.oacc-c-c++-common/vred2d-128.c: Same.
3691 * testsuite/libgomp.oacc-fortran/parallel-dims.f90: Same.
3693 2022-03-23 Tobias Burnus <tobias@codesourcery.com>
3695 PR middle-end/104285
3696 * testsuite/libgomp.c++/target-same-name-2-a.C: New test.
3697 * testsuite/libgomp.c++/target-same-name-2-b.C: New test.
3698 * testsuite/libgomp.c++/target-same-name-2.C: New test.
3699 * testsuite/libgomp.c-c++-common/target-same-name-1-a.c: New test.
3700 * testsuite/libgomp.c-c++-common/target-same-name-1-b.c: New test.
3701 * testsuite/libgomp.c-c++-common/target-same-name-1.c: New test.
3703 2022-03-22 Tom de Vries <tdevries@suse.de>
3707 * testsuite/libgomp.c/pr104783-2.c: New test.
3709 2022-03-18 Tobias Burnus <tobias@codesourcery.com>
3712 * testsuite/libgomp.fortran/associate4.f90: New test.
3714 2022-03-18 Tom de Vries <tdevries@suse.de>
3717 * testsuite/libgomp.c/pr104952-1.c: New test.
3718 * testsuite/libgomp.c/pr104952-2.c: New test.
3720 2022-03-18 Jakub Jelinek <jakub@redhat.com>
3722 * config/linux/affinity.c (gomp_affinity_init_numa_domains): Move seen
3723 variable next to pl variable.
3725 2022-03-17 Thomas Schwinge <thomas@codesourcery.com>
3727 * testsuite/libgomp.oacc-c-c++-common/acc_prof-kernels-1.c:
3729 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-g.c: Likewise.
3730 * testsuite/libgomp.oacc-fortran/if-1.f90: Likewise.
3732 2022-03-17 Thomas Schwinge <thomas@codesourcery.com>
3735 * testsuite/libgomp.oacc-c-c++-common/acc_prof-kernels-1.c: Enhance.
3736 * testsuite/libgomp.oacc-fortran/if-1.f90: Likewise.
3738 2022-03-16 Marcel Vollweiler <marcel@codesourcery.com>
3740 * fortran.c (omp_set_num_teams_8_): Call omp_set_num_teams instead of
3741 omp_set_max_active_levels.
3742 * testsuite/libgomp.fortran/icv-8.f90: New test.
3744 2022-03-16 Thomas Schwinge <thomas@codesourcery.com>
3747 * testsuite/libgomp.oacc-c-c++-common/host_data-7.c: Adjust.
3749 2022-03-13 Tobias Burnus <tobias@codesourcery.com>
3751 * libgomp.texi: Fix typo.
3753 2022-03-12 Thomas Schwinge <thomas@codesourcery.com>
3755 PR middle-end/100280
3756 PR middle-end/104892
3757 * testsuite/libgomp.oacc-c-c++-common/declare-vla.c: Adjust.
3758 * testsuite/libgomp.oacc-c-c++-common/default-1.c: Likewise.
3759 * testsuite/libgomp.oacc-c-c++-common/kernels-decompose-1.c:
3761 * testsuite/libgomp.oacc-c-c++-common/kernels-reduction-1.c:
3763 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Likewise.
3764 * testsuite/libgomp.oacc-fortran/asyncwait-1.f90: Likewise.
3765 * testsuite/libgomp.oacc-fortran/kernels-reduction-1.f90:
3768 2022-03-12 Thomas Schwinge <thomas@codesourcery.com>
3770 PR middle-end/104892
3771 * testsuite/libgomp.oacc-c-c++-common/kernels-decompose-1.c: Point
3773 * testsuite/libgomp.oacc-c-c++-common/default-1.c: Likewise,
3774 enable '--param=openacc-kernels=decompose' and adjust.
3775 * testsuite/libgomp.oacc-c-c++-common/kernels-reduction-1.c:
3777 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Likewise.
3778 * testsuite/libgomp.oacc-fortran/kernels-reduction-1.f90:
3781 2022-03-12 Thomas Schwinge <thomas@codesourcery.com>
3784 * testsuite/libgomp.oacc-c-c++-common/default-1.c: Enhance.
3785 * testsuite/libgomp.oacc-c-c++-common/kernels-reduction-1.c: Likewise.
3786 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Likewise.
3787 * testsuite/libgomp.oacc-fortran/kernels-reduction-1.f90: Likewise.
3789 2022-03-12 Thomas Schwinge <thomas@codesourcery.com>
3791 PR middle-end/100280
3792 PR middle-end/104086
3793 * testsuite/libgomp.oacc-c-c++-common/declare-vla-kernels-decompose-ice-1.c:
3795 * testsuite/libgomp.oacc-c-c++-common/declare-vla-kernels-decompose.c:
3797 * testsuite/libgomp.oacc-c-c++-common/declare-vla.c: ... into
3799 * testsuite/libgomp.oacc-c-c++-common/kernels-decompose-1.c:
3802 2022-03-10 Hafiz Abid Qadeer <abidh@codesourcery.com>
3804 * testsuite/libgomp.fortran/allocate-1.f90: Remove pool_size
3805 trait. Test last index in w and v array. Remove redundant
3806 assignment to V(1). Move alignment checks at the end of
3809 2022-03-10 Tom de Vries <tdevries@suse.de>
3811 * testsuite/libgomp.c/pr104783.c: New test.
3813 2022-03-10 Thomas Schwinge <thomas@codesourcery.com>
3816 PR middle-end/102330
3817 PR middle-end/104774
3818 * testsuite/libgomp.oacc-c-c++-common/kernels-decompose-1.c:
3820 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-1.c:
3822 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-2.c:
3824 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-3.c:
3826 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-4.c:
3828 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-5.c:
3830 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-vector-1.c:
3832 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-vector-2.c:
3834 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-2.c:
3836 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-3.c:
3838 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-4.c:
3840 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-5.c:
3842 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-6.c:
3844 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-7.c:
3846 * testsuite/libgomp.oacc-fortran/optional-private.f90: Likewise.
3847 * testsuite/libgomp.oacc-fortran/privatized-ref-1.f95: Likewise.
3848 * testsuite/libgomp.oacc-fortran/privatized-ref-2.f90: Likewise.
3850 2022-03-10 Thomas Schwinge <thomas@codesourcery.com>
3853 * testsuite/libgomp.oacc-fortran/routine-1.f90: Enhance.
3854 * testsuite/libgomp.oacc-fortran/routine-2.f90: Likewise.
3855 * testsuite/libgomp.oacc-fortran/routine-3.f90: Likewise.
3856 * testsuite/libgomp.oacc-fortran/routine-9.f90: Likewise.
3858 2022-03-04 Thomas Schwinge <thomas@codesourcery.com>
3861 * testsuite/libgomp.oacc-c-c++-common/kernels-decompose-1.c: Fix
3862 expected diagnostics.
3864 2022-03-04 Thomas Schwinge <thomas@codesourcery.com>
3866 PR middle-end/104784
3867 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-1.c:
3868 Test with '--param=openacc-kernels=decompose'.
3869 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-2.c:
3871 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-3.c:
3873 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-4.c:
3875 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-5.c:
3877 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-1.c:
3879 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-2.c:
3881 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-3.c:
3883 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-4.c:
3885 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-5.c:
3887 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-6.c:
3889 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-vector-1.c:
3891 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-vector-2.c:
3893 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-1.c:
3895 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-2.c:
3897 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-3.c:
3899 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-4.c:
3901 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-5.c:
3903 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-6.c:
3905 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-7.c:
3907 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-1.f90:
3909 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-2.f90:
3911 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-3.f90:
3913 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-6.f90:
3915 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-vector-1.f90:
3917 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-vector-2.f90:
3919 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-1.f90:
3921 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-2.f90:
3923 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-3.f90:
3925 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-4.f90:
3927 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-5.f90:
3929 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-6.f90:
3931 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-7.f90:
3934 2022-03-04 Thomas Schwinge <thomas@codesourcery.com>
3936 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-1.c:
3937 Test '-fopt-info-omp-all'.
3938 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-2.c:
3940 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-3.c:
3942 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-4.c:
3944 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-5.c:
3946 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-1.c:
3948 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-2.c:
3950 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-3.c:
3952 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-4.c:
3954 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-5.c:
3956 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-6.c:
3958 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-vector-1.c:
3960 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-vector-2.c:
3962 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-1.c:
3964 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-2.c:
3966 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-3.c:
3968 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-4.c:
3970 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-5.c:
3972 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-6.c:
3974 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-7.c:
3976 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-1.f90:
3978 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-2.f90:
3980 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-3.f90:
3982 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-6.f90:
3984 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-vector-1.f90:
3986 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-vector-2.f90:
3988 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-1.f90:
3990 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-2.f90:
3992 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-3.f90:
3994 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-4.f90:
3996 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-5.f90:
3998 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-6.f90:
4000 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-7.f90:
4003 2022-03-04 Thomas Schwinge <thomas@codesourcery.com>
4005 PR middle-end/100280
4006 PR middle-end/104132
4007 PR middle-end/104133
4008 * testsuite/libgomp.oacc-c-c++-common/kernels-decompose-1.c:
4011 2022-03-04 Thomas Schwinge <thomas@codesourcery.com>
4013 PR middle-end/100280
4014 * testsuite/libgomp.oacc-c-c++-common/f-asyncwait-1.c: Adjust.
4015 * testsuite/libgomp.oacc-c-c++-common/kernels-decompose-1.c:
4018 2022-03-04 Thomas Schwinge <thomas@codesourcery.com>
4020 PR middle-end/100280
4021 * testsuite/libgomp.oacc-c-c++-common/f-asyncwait-1.c: Adjust.
4022 * testsuite/libgomp.oacc-c-c++-common/kernels-decompose-1.c:
4025 2022-02-28 Tom de Vries <tdevries@suse.de>
4027 * testsuite/libgomp.c/declare-variant-3-sm30.c: Add -foffload=-mptx=_.
4028 * testsuite/libgomp.c/declare-variant-3-sm35.c: Same.
4029 * testsuite/libgomp.c/declare-variant-3-sm53.c: Same.
4030 * testsuite/libgomp.c/declare-variant-3-sm70.c: Same.
4031 * testsuite/libgomp.c/declare-variant-3-sm75.c: Same.
4032 * testsuite/libgomp.c/declare-variant-3-sm80.c: Same.
4034 2022-02-24 Tom de Vries <tdevries@suse.de>
4036 * testsuite/libgomp.c/declare-variant-3-sm30.c: New test.
4037 * testsuite/libgomp.c/declare-variant-3-sm35.c: New test.
4038 * testsuite/libgomp.c/declare-variant-3-sm53.c: New test.
4039 * testsuite/libgomp.c/declare-variant-3-sm70.c: New test.
4040 * testsuite/libgomp.c/declare-variant-3-sm75.c: New test.
4041 * testsuite/libgomp.c/declare-variant-3-sm80.c: New test.
4042 * testsuite/libgomp.c/declare-variant-3.h: New header file.
4044 2022-02-22 Thomas Schwinge <thomas@codesourcery.com>
4046 * testsuite/libgomp.oacc-fortran/privatized-ref-2.f90: Fix OpenACC
4047 gang-redundant execution.
4049 2022-02-22 Tom de Vries <tdevries@suse.de>
4052 * config/nvptx/bar.c (generation_to_barrier): New function, copied
4053 from config/rtems/bar.c.
4054 (futex_wait, futex_wake): New function.
4055 (do_spin, do_wait): New function, copied from config/linux/wait.h.
4056 (gomp_barrier_wait_end, gomp_barrier_wait_last)
4057 (gomp_team_barrier_wake, gomp_team_barrier_wait_end):
4058 (gomp_team_barrier_wait_cancel_end, gomp_team_barrier_cancel): Remove
4059 and replace with include of config/linux/bar.c.
4060 * config/nvptx/bar.h (gomp_barrier_t): Add fields waiters and lock.
4061 (gomp_barrier_init): Init new fields.
4062 * testsuite/libgomp.c-c++-common/task-detach-6.c: Remove nvptx-specific
4064 * testsuite/libgomp.c/pr99555-1.c: Same.
4065 * testsuite/libgomp.fortran/task-detach-6.f90: Same.
4067 2022-02-22 Tom de Vries <tdevries@suse.de>
4070 * testsuite/libgomp.c++/pr96390.C: Add additional-option
4071 -foffload=-Wa,--verify for nvptx.
4072 * testsuite/libgomp.c-c++-common/pr96390.c: Same.
4074 2022-02-15 Tobias Burnus <tobias@codesourcery.com>
4076 * testsuite/libgomp.fortran/depend-4.f90: New test.
4078 2022-02-10 Tobias Burnus <tobias@codesourcery.com>
4081 * testsuite/libgomp.c++/target-virtual-1.C: New test.
4083 2022-02-10 Marcel Vollweiler <marcel@codesourcery.com>
4085 * libgomp.texi: Updated entry for HAS_DEVICE_ADDR.
4086 * target.c (copy_firstprivate_data): Copy only if host address is not
4088 * testsuite/libgomp.c++/target-has-device-addr-2.C: New test.
4089 * testsuite/libgomp.c++/target-has-device-addr-4.C: New test.
4090 * testsuite/libgomp.c++/target-has-device-addr-5.C: New test.
4091 * testsuite/libgomp.c++/target-has-device-addr-6.C: New test.
4092 * testsuite/libgomp.c-c++-common/target-has-device-addr-1.c: New test.
4093 * testsuite/libgomp.c/target-has-device-addr-3.c: New test.
4094 * testsuite/libgomp.fortran/target-has-device-addr-1.f90: New test.
4095 * testsuite/libgomp.fortran/target-has-device-addr-2.f90: New test.
4096 * testsuite/libgomp.fortran/target-has-device-addr-3.f90: New test.
4097 * testsuite/libgomp.fortran/target-has-device-addr-4.f90: New test.
4099 2022-02-08 Jakub Jelinek <jakub@redhat.com>
4102 * task.c (gomp_task_run_post_handle_dependers): If parent is NULL,
4104 * testsuite/libgomp.c/pr104385.c: New test.
4106 2022-02-04 Tobias Burnus <tobias@codesourcery.com>
4108 * testsuite/libgomp.fortran/allocate-1.f90: Remove spurious
4109 STOP of previous commit.
4111 2022-02-04 Tobias Burnus <tobias@codesourcery.com>
4113 * testsuite/libgomp.fortran/allocate-1.c (is_64bit_aligned): Renamed
4114 from is_64bit_aligned_.
4115 * testsuite/libgomp.fortran/allocate-1.f90: Fix interface decl
4116 and use it, more implicit none, remove unused argument.
4118 2022-02-03 David Seifert <soap@gentoo.org>
4119 Jakub Jelinek <jakub@redhat.com>
4121 * configure.ac: Support --disable-werror.
4122 * configure: Regenerate.
4124 2022-02-01 Tom de Vries <tdevries@suse.de>
4126 * testsuite/libgomp.oacc-c-c++-common/private-atomic-1.c: Remove
4128 * testsuite/libgomp.oacc-fortran/private-atomic-1-vector.f90: Same.
4129 * testsuite/libgomp.oacc-fortran/private-atomic-1-worker.f90: Same.
4131 2022-02-01 Tom de Vries <tdevries@suse.de>
4133 * testsuite/libgomp.oacc-c-c++-common/broadcast-many.c: Reduce
4134 num_workers for nvidia accelerator to fix libgomp error 'insufficient
4136 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-4.c:
4138 * testsuite/libgomp.oacc-c-c++-common/reduction-7.c: Same.
4140 2022-02-01 Tom de Vries <tdevries@suse.de>
4142 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90: Reduce
4144 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90: Same.
4146 2022-01-31 Martin Liska <mliska@suse.cz>
4148 * acinclude.m4: Detect *_ld_is_mold and use it.
4149 * configure: Regenerate.
4151 2022-01-27 Tobias Burnus <tobias@codesourcery.com>
4153 * libgomp.texi (OpenMP 5.0): Update implementation status.
4155 2022-01-21 Thomas Schwinge <thomas@codesourcery.com>
4157 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c: Strengthen.
4158 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-2.c: Likewise.
4159 * testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c: Likewise.
4160 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c: Likewise.
4161 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c: Likewise.
4162 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c: Likewise.
4163 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Likewise.
4164 * testsuite/libgomp.oacc-c-c++-common/loop-red-wv-1.c: Likewise.
4165 * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c: Likewise.
4166 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c: Likewise.
4167 * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c: Likewise.
4168 * testsuite/libgomp.oacc-c-c++-common/routine-gwv-1.c: Likewise.
4169 * testsuite/libgomp.oacc-c-c++-common/routine-v-1.c: Likewise.
4170 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c: Likewise.
4171 * testsuite/libgomp.oacc-c-c++-common/routine-wv-1.c: Likewise.
4173 2022-01-19 Marcel Vollweiler <marcel@codesourcery.com>
4175 * config/gcn/icv-device.c: Make GOMP_DEVICE_NUM_VAR public (remove
4176 "static") to make the device num available in the offload image.
4178 2022-01-19 Martin Liska <mliska@suse.cz>
4179 Thomas Schwinge <thomas@codesourcery.com>
4181 * testsuite/libgomp.oacc-c++/privatized-ref-2.C: Update scanning
4183 * testsuite/libgomp.oacc-c++/privatized-ref-3.C: Likewise.
4184 * testsuite/libgomp.oacc-c-c++-common/acc_prof-kernels-1.c:
4186 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-2.c: Likewise.
4187 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Likewise.
4188 * testsuite/libgomp.oacc-c-c++-common/pr85486.c: Likewise.
4189 * testsuite/libgomp.oacc-c-c++-common/pr95270-1.c: Likewise.
4190 * testsuite/libgomp.oacc-c-c++-common/routine-nohost-2.c:
4192 * testsuite/libgomp.oacc-c-c++-common/struct-copyout-1.c:
4194 * testsuite/libgomp.oacc-c-c++-common/struct-copyout-2.c:
4196 * testsuite/libgomp.oacc-c-c++-common/vector-length-64-1.c:
4198 * testsuite/libgomp.oacc-fortran/attach-descriptor-1.f90:
4200 * testsuite/libgomp.oacc-fortran/derivedtypes-arrays-1.f90:
4202 * testsuite/libgomp.oacc-fortran/kernels-loop-2.f95: Likewise.
4203 * testsuite/libgomp.oacc-fortran/parallel-dims.f90: Likewise.
4204 * testsuite/libgomp.oacc-fortran/privatized-ref-1.f95: Likewise.
4206 2022-01-18 Martin Liska <mliska@suse.cz>
4208 * testsuite/libgomp.oacc-c++/privatized-ref-2.C: Update keyword
4210 * testsuite/libgomp.oacc-c++/privatized-ref-3.C: Likewise.
4211 * testsuite/libgomp.oacc-c-c++-common/acc_prof-kernels-1.c: Likewise.
4212 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-2.c: Likewise.
4213 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Likewise.
4214 * testsuite/libgomp.oacc-c-c++-common/pr85486.c: Likewise.
4215 * testsuite/libgomp.oacc-c-c++-common/pr95270-1.c: Likewise.
4216 * testsuite/libgomp.oacc-c-c++-common/routine-nohost-2.c: Likewise.
4217 * testsuite/libgomp.oacc-c-c++-common/struct-copyout-1.c: Likewise.
4218 * testsuite/libgomp.oacc-c-c++-common/struct-copyout-2.c: Likewise.
4219 * testsuite/libgomp.oacc-c-c++-common/vector-length-64-1.c: Likewise.
4220 * testsuite/libgomp.oacc-fortran/attach-descriptor-1.f90: Likewise.
4221 * testsuite/libgomp.oacc-fortran/derivedtypes-arrays-1.f90: Likewise.
4222 * testsuite/libgomp.oacc-fortran/kernels-loop-2.f95: Likewise.
4223 * testsuite/libgomp.oacc-fortran/parallel-dims.f90: Likewise.
4224 * testsuite/libgomp.oacc-fortran/privatized-ref-1.f95: Likewise.
4226 2022-01-17 Thomas Schwinge <thomas@codesourcery.com>
4228 * testsuite/libgomp.oacc-c++/privatized-ref-2.C: Extend.
4229 * testsuite/libgomp.oacc-c++/privatized-ref-3.C: Likewise.
4230 * testsuite/libgomp.oacc-fortran/privatized-ref-1.f95: Likewise.
4232 2022-01-17 Julian Brown <julian@codesourcery.com>
4233 Thomas Schwinge <thomas@codesourcery.com>
4235 * testsuite/libgomp.oacc-fortran/privatized-ref-1.f95: New test.
4236 * testsuite/libgomp.oacc-c++/privatized-ref-2.C: New test.
4237 * testsuite/libgomp.oacc-c++/privatized-ref-3.C: New test.
4239 2022-01-16 Kwok Cheung Yeung <kcy@codesourcery.com>
4240 Andrew Stubbs <ams@codesourcery.com>
4242 * plugin/plugin-gcn.c (parse_target_attributes): Automatically set
4243 the number of teams and threads if necessary.
4244 (gcn_exec): Automatically set the number of gangs and workers if
4247 2022-01-13 Hafiz Abid Qadeer <abidh@codesourcery.com>
4249 * testsuite/libgomp.fortran/allocate-1.c: New test.
4250 * testsuite/libgomp.fortran/allocate-1.f90: New test.
4251 * libgomp.texi: Remove string that says that allocate clause
4252 support is for C/C++ only.
4254 2022-01-13 Thomas Schwinge <thomas@codesourcery.com>
4256 * testsuite/libgomp.c-c++-common/on_device_arch.h
4257 (any_device_arch, any_device_arch_intel_mic): New.
4258 * testsuite/lib/libgomp.exp
4259 (check_effective_target_offload_device_any_intel_mic): New.
4260 * testsuite/libgomp.c-c++-common/target-45.c: Use it.
4261 * testsuite/libgomp.fortran/target10.f90: Likewise.
4263 2022-01-13 Thomas Schwinge <thomas@codesourcery.com>
4265 PR tree-optimization/102192
4266 * testsuite/libgomp.oacc-fortran/routine-10.f90: Document current
4267 '-Wuninitialized' diagnostics.
4269 2022-01-13 Thomas Schwinge <thomas@codesourcery.com>
4271 * testsuite/libgomp.oacc-c-c++-common/vred2d-128.c: Document
4272 current '-Wuninitialized' diagnostics.
4273 * testsuite/libgomp.oacc-fortran/data-5.f90: Likewise.
4274 * testsuite/libgomp.oacc-fortran/gemm-2.f90: Likewise.
4275 * testsuite/libgomp.oacc-fortran/gemm.f90: Likewise.
4276 * testsuite/libgomp.oacc-fortran/optional-reduction.f90: Likewise.
4277 * testsuite/libgomp.oacc-fortran/parallel-reduction.f90: Likewise.
4278 * testsuite/libgomp.oacc-fortran/pr70643.f90: Likewise.
4279 * testsuite/libgomp.oacc-fortran/pr96628-part1.f90: Likewise.
4280 * testsuite/libgomp.oacc-fortran/privatized-ref-2.f90: Likewise.
4281 * testsuite/libgomp.oacc-fortran/reduction-5.f90: Likewise.
4282 * testsuite/libgomp.oacc-fortran/reduction-7.f90: Likewise.
4283 * testsuite/libgomp.oacc-fortran/reference-reductions.f90:
4286 2022-01-13 Thomas Schwinge <thomas@codesourcery.com>
4288 * testsuite/libgomp.c/address-space-1.c: Remove 'dg-xfail-run-if'
4289 for 'offload_device_intel_mic'.
4291 2022-01-13 Julian Brown <julian@codesourcery.com>
4292 Thomas Schwinge <thomas@codesourcery.com>
4294 * testsuite/libgomp.oacc-c-c++-common/f-asyncwait-1.c: Remove GCN
4295 offloading execution XFAIL.
4297 2022-01-13 Thomas Schwinge <thomas@codesourcery.com>
4299 PR middle-end/100280
4300 * testsuite/libgomp.oacc-c-c++-common/declare-vla-kernels-decompose-ice-1.c:
4302 * testsuite/libgomp.oacc-c-c++-common/f-asyncwait-1.c: Likewise.
4303 * testsuite/libgomp.oacc-c-c++-common/kernels-decompose-1.c:
4306 2022-01-13 Thomas Schwinge <thomas@codesourcery.com>
4308 * testsuite/libgomp.oacc-c-c++-common/declare-vla-kernels-decompose-ice-1.c:
4310 * testsuite/libgomp.oacc-c-c++-common/declare-vla-kernels-decompose.c:
4312 * testsuite/libgomp.oacc-c-c++-common/declare-vla.c: Likewise.
4313 * testsuite/libgomp.oacc-c-c++-common/f-asyncwait-1.c: Likewise.
4314 * testsuite/libgomp.oacc-c-c++-common/f-asyncwait-2.c: Likewise.
4315 * testsuite/libgomp.oacc-c-c++-common/f-asyncwait-3.c: Likewise.
4316 * testsuite/libgomp.oacc-c-c++-common/kernels-decompose-1.c:
4318 * testsuite/libgomp.oacc-fortran/asyncwait-1.f90: Likewise.
4319 * testsuite/libgomp.oacc-fortran/asyncwait-2.f90: Likewise.
4320 * testsuite/libgomp.oacc-fortran/asyncwait-3.f90: Likewise.
4321 * testsuite/libgomp.oacc-fortran/pr94358-1.f90: Likewise.
4323 2022-01-04 Tobias Burnus <tobias@codesourcery.com>
4325 * testsuite/libgomp.c-c++-common/target-45.c: Iterate over all devices.
4326 * testsuite/libgomp.fortran/target10.f90: Likewise.
4328 2022-01-04 Chung-Lin Tang <cltang@codesourcery.com>
4330 * plugin/plugin-gcn.c (GOMP_OFFLOAD_load_image): Change uses of STRINGX
4331 into XSTRING when looking for GOMP_DEVICE_NUM_VAR in offload image.
4332 * plugin/plugin-nvptx.c (GOMP_OFFLOAD_load_image): Likewise.
4334 2022-01-03 Jakub Jelinek <jakub@redhat.com>
4336 * libgomp.texi: Bump @copying's copyright year.
4338 2021-12-13 Tobias Burnus <tobias@codesourcery.com>
4340 * libgomp.texi (OpenMP 5.1): Set Fortran support for atomic to 'Y'.
4341 * testsuite/libgomp.fortran/atomic-19.f90: New test.
4343 2021-12-10 Andrew Stubbs <ams@codesourcery.com>
4345 * plugin/plugin-gcn.c (struct gcn_image_desc): Remove global_variables.
4346 (GOMP_OFFLOAD_load_image): Locate the offload variables via the
4347 table, not individual symbols.
4349 2021-12-09 Chung-Lin Tang <cltang@codesourcery.com>
4351 * testsuite/libgomp.c++/target-lambda-1.C: Only run under
4352 "target offload_device_nonshared_as"
4353 * testsuite/libgomp.c++/target-this-3.C: Likewise.
4354 * testsuite/libgomp.c++/target-this-4.C: Likewise.
4356 2021-12-08 Chung-Lin Tang <cltang@codesourcery.com>
4358 * target.c (gomp_map_vars_existing): Make sure attached pointer is
4359 not overwritten during cross-host/device copying.
4360 (gomp_update): Likewise.
4361 (gomp_exit_data): Likewise.
4362 * testsuite/libgomp.c++/target-11.C: Adjust testcase.
4363 * testsuite/libgomp.c++/target-12.C: Likewise.
4364 * testsuite/libgomp.c++/target-15.C: Likewise.
4365 * testsuite/libgomp.c++/target-16.C: Likewise.
4366 * testsuite/libgomp.c++/target-17.C: Likewise.
4367 * testsuite/libgomp.c++/target-21.C: Likewise.
4368 * testsuite/libgomp.c++/target-23.C: Likewise.
4369 * testsuite/libgomp.c/target-23.c: Likewise.
4370 * testsuite/libgomp.c/target-29.c: Likewise.
4371 * testsuite/libgomp.c-c++-common/target-implicit-map-2.c: New testcase.
4373 2021-12-08 Chung-Lin Tang <cltang@codesourcery.com>
4376 * libgomp.h (gomp_attach_pointer): Add bool parameter.
4377 * oacc-mem.c (acc_attach_async): Update call to gomp_attach_pointer.
4378 (goacc_enter_data_internal): Likewise.
4379 * target.c (gomp_map_vars_existing): Update assert condition to
4380 include GOMP_MAP_ATTACH_ZERO_LENGTH_ARRAY_SECTION.
4381 (gomp_map_pointer): Add 'bool allow_zero_length_array_sections'
4382 parameter, add support for mapping a pointer with NULL target.
4383 (gomp_attach_pointer): Add 'bool allow_zero_length_array_sections'
4384 parameter, add support for attaching a pointer with NULL target.
4385 (gomp_map_vars_internal): Update calls to gomp_map_pointer and
4386 gomp_attach_pointer, add handling for
4387 GOMP_MAP_ATTACH_ZERO_LENGTH_ARRAY_SECTION, and
4388 GOMP_MAP_POINTER_TO_ZERO_LENGTH_ARRAY_SECTION cases.
4389 * testsuite/libgomp.c++/target-23.C: New testcase.
4390 * testsuite/libgomp.c++/target-lambda-1.C: New testcase.
4391 * testsuite/libgomp.c++/target-lambda-2.C: New testcase.
4392 * testsuite/libgomp.c++/target-this-1.C: New testcase.
4393 * testsuite/libgomp.c++/target-this-2.C: New testcase.
4394 * testsuite/libgomp.c++/target-this-3.C: New testcase.
4395 * testsuite/libgomp.c++/target-this-4.C: New testcase.
4396 * testsuite/libgomp.c++/target-this-5.C: New testcase.
4398 2021-12-04 Tobias Burnus <tobias@codesourcery.com>
4400 * libgomp.texi (OpenMP 5.1): Update status.
4402 2021-12-04 Tobias Burnus <tobias@codesourcery.com>
4404 * libgomp.texi (OMP_PLACES): Extend description for OMP 5.1 changes.
4406 2021-12-02 Chung-Lin Tang <cltang@codesourcery.com>
4409 * testsuite/libgomp.oacc-fortran/pr90030.f90: New test.
4410 * testsuite/libgomp.fortran/pr90030.f90: New test.
4412 2021-11-30 Kwok Cheung Yeung <kcy@codesourcery.com>
4413 Thomas Schwinge <thomas@codesourcery.com>
4415 * testsuite/libgomp.oacc-fortran/parallel-dims.f90: Remove
4418 2021-11-30 Cesar Philippidis <cesar@codesourcery.com>
4419 Thomas Schwinge <thomas@codesourcery.com>
4421 * testsuite/libgomp.oacc-fortran/parallel-dims.f90: Temporarily
4424 2021-11-29 Richard Biener <rguenther@suse.de>
4426 * oacc-plugin.c (GOMP_PLUGIN_acc_default_dim): Remove unreachable
4429 2021-11-24 Jakub Jelinek <jakub@redhat.com>
4431 PR middle-end/103384
4432 * testsuite/libgomp.c/declare-variant-2.c: New test.
4434 2021-11-18 David Edelsohn <dje.gcc@gmail.com>
4436 * alloc.c (gomp_aligned_alloc): Fix typo.
4438 2021-11-18 Jakub Jelinek <jakub@redhat.com>
4441 * libgomp.h (GOMP_USE_ALIGNED_WORK_SHARES): Define if
4442 GOMP_HAVE_EFFICIENT_ALIGNED_ALLOC is defined and __AMDGCN__ is not.
4443 (struct gomp_work_share): Use GOMP_USE_ALIGNED_WORK_SHARES instead of
4444 GOMP_HAVE_EFFICIENT_ALIGNED_ALLOC.
4445 * work.c (alloc_work_share, gomp_work_share_start): Likewise.
4446 * team.c (gomp_new_team): If GOMP_USE_ALIGNED_WORK_SHARES, use
4447 gomp_aligned_alloc instead of team_malloc.
4449 2021-11-18 Jakub Jelinek <jakub@redhat.com>
4452 * alloc.c (gomp_aligned_alloc): Prefer _aligned_alloc over
4453 memalign over posix_memalign over aligned_alloc over fallback
4454 with malloc instead of aligned_alloc over _aligned_alloc over
4455 posix_memalign over memalign over fallback with malloc. For
4456 aligned_alloc, round up size up to multiple of al.
4458 2021-11-16 Jakub Jelinek <jakub@redhat.com>
4460 * libgomp.texi (OpenMP 5.1): Mark thread_limit clause to target
4461 construct as implemented.
4463 2021-11-15 Tobias Burnus <tobias@codesourcery.com>
4465 * testsuite/libgomp.fortran/thread-limit-1.f90: New test.
4467 2021-11-15 Jakub Jelinek <jakub@redhat.com>
4469 * task.c (gomp_create_target_task): Copy args array as well.
4470 * target.c (gomp_target_fallback): Add args argument.
4471 Set gomp_icv (true)->thread_limit_var if thread_limit is present.
4472 (GOMP_target): Adjust gomp_target_fallback caller.
4473 (GOMP_target_ext): Likewise.
4474 (gomp_target_task_fn): Likewise.
4475 * config/nvptx/team.c (gomp_nvptx_main): Set
4476 gomp_global_icv.thread_limit_var.
4477 * testsuite/libgomp.c-c++-common/thread-limit-1.c: New test.
4479 2021-11-15 Jakub Jelinek <jakub@redhat.com>
4481 * config/nvptx/team.c (__gomp_team_num): Define as
4482 __attribute__((shared)) var.
4483 (gomp_nvptx_main): Initialize __gomp_team_num to 0.
4484 * config/nvptx/target.c (__gomp_team_num): Declare as
4485 extern __attribute__((shared)) var.
4486 (GOMP_teams4): Use __gomp_team_num as the team number instead of
4487 %ctaid.x. If first, initialize it to %ctaid.x. If num_teams_lower
4488 is bigger than num_blocks, use num_teams_lower teams and arrange for
4489 bumping of __gomp_team_num if !first and returning false once we run
4491 * config/nvptx/teams.c (__gomp_team_num): Declare as
4492 extern __attribute__((shared)) var.
4493 (omp_get_team_num): Return __gomp_team_num value instead of %ctaid.x.
4495 2021-11-15 Jakub Jelinek <jakub@redhat.com>
4497 * testsuite/libgomp.c/teams-5.c: New test.
4499 2021-11-12 Jakub Jelinek <jakub@redhat.com>
4502 * config/gcn/icv-device.c (omp_get_num_teams, omp_get_team_num): Move
4504 * config/gcn/teams.c: ... here. New file.
4506 2021-11-12 Chung-Lin Tang <cltang@codesourcery.com>
4508 * target.c (gomp_map_vars_existing): Add 'bool implicit' parameter, add
4509 implicit map handling to allow a "superset" existing map as valid case.
4510 (get_kind): Adjust to filter out GOMP_MAP_IMPLICIT bits in return value.
4511 (get_implicit): New function to extract implicit status.
4512 (gomp_map_fields_existing): Adjust arguments in calls to
4513 gomp_map_vars_existing, and add uses of get_implicit.
4514 (gomp_map_vars_internal): Likewise.
4515 * testsuite/libgomp.c-c++-common/target-implicit-map-1.c: New test.
4517 2021-11-12 Jakub Jelinek <jakub@redhat.com>
4519 * libgomp_g.h (GOMP_teams4): Declare.
4520 * libgomp.map (GOMP_5.1): Export GOMP_teams4.
4521 * target.c (GOMP_teams4): New function.
4522 * config/nvptx/target.c (GOMP_teams): Remove.
4523 (GOMP_teams4): New function.
4524 * config/gcn/target.c (GOMP_teams): Remove.
4525 (GOMP_teams4): New function.
4526 * testsuite/libgomp.c/teams-4.c (main): Expect exactly 2
4527 teams instead of <= 2.
4528 * testsuite/libgomp.c-c++-common/teams-2.c: New test.
4530 2021-11-11 Tobias Burnus <tobias@codesourcery.com>
4532 * testsuite/libgomp.fortran/teams-1.f90: New test.
4534 2021-11-11 Jakub Jelinek <jakub@redhat.com>
4536 * libgomp.h (struct gomp_thread): Add num_teams and team_num members.
4537 * team.c (struct gomp_thread_start_data): Likewise.
4538 (gomp_thread_start): Initialize thr->num_teams and thr->team_num.
4539 (gomp_team_start): Initialize start_data->num_teams and
4540 start_data->team_num. Update nthr->num_teams and nthr->team_num.
4541 * teams.c (gomp_num_teams, gomp_team_num): Remove.
4542 (GOMP_teams_reg): Set and restore thr->num_teams and thr->team_num
4543 instead of gomp_num_teams and gomp_team_num.
4544 (omp_get_num_teams): Use thr->num_teams + 1 instead of gomp_num_teams.
4545 (omp_get_team_num): Use thr->team_num instead of gomp_team_num.
4546 * testsuite/libgomp.c/teams-4.c: New test.
4548 2021-11-11 Jakub Jelinek <jakub@redhat.com>
4550 * testsuite/libgomp.c-c++-common/teams-1.c: New test.
4552 2021-11-09 Thomas Schwinge <thomas@codesourcery.com>
4554 * env.c (parse_gomp_openacc_dim): Restore parsing.
4556 2021-10-30 Tobias Burnus <tobias@codesourcery.com>
4558 PR middle-end/102972
4559 * testsuite/libgomp.c-c++-common/icv-3.c: Nest API calls inside
4561 * testsuite/libgomp.c-c++-common/icv-4.c: Likewise.
4562 * testsuite/libgomp.c/target-3.c: Likewise.
4563 * testsuite/libgomp.c/target-5.c: Likewise.
4564 * testsuite/libgomp.c/target-6.c: Likewise.
4565 * testsuite/libgomp.c/target-teams-1.c: Likewise.
4566 * testsuite/libgomp.c/teams-1.c: Likewise.
4567 * testsuite/libgomp.c/thread-limit-2.c: Likewise.
4568 * testsuite/libgomp.c/thread-limit-3.c: Likewise.
4569 * testsuite/libgomp.c/thread-limit-4.c: Likewise.
4570 * testsuite/libgomp.c/thread-limit-5.c: Likewise.
4571 * testsuite/libgomp.fortran/icv-3.f90: Likewise.
4572 * testsuite/libgomp.fortran/icv-4.f90: Likewise.
4573 * testsuite/libgomp.fortran/teams1.f90: Likewise.
4575 2021-10-29 Aldy Hernandez <aldyh@redhat.com>
4577 * testsuite/libgomp.graphite/force-parallel-4.c: Adjust for threading changes.
4578 * testsuite/libgomp.graphite/force-parallel-8.c: Same.
4580 2021-10-27 Jakub Jelinek <jakub@redhat.com>
4582 * libgomp.texi (OpenMP 5.0): Mention that Non-rectangular loop nests
4583 aren't implemented for Fortran yet.
4585 2021-10-27 Jakub Jelinek <jakub@redhat.com>
4587 * testsuite/libgomp.c/loop-26.c: New test.
4588 * testsuite/libgomp.c/loop-27.c: New test.
4590 2021-10-25 Tobias Burnus <tobias@codesourcery.com>
4593 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-2.c: Use __builtin_alloca
4594 instead of #include <alloca.h> + alloca.
4596 2021-10-21 Chung-Lin Tang <cltang@codesourcery.com>
4598 * libgomp.texi (Support of strictly structured blocks in Fortran):
4600 * testsuite/libgomp.fortran/task-reduction-16.f90: Adjust testcase.
4602 2021-10-20 Chung-Lin Tang <cltang@codesourcery.com>
4604 * testsuite/libgomp.fortran/target-in-reduction-1.f90: New test.
4605 * testsuite/libgomp.fortran/target-in-reduction-2.f90: New test.
4607 2021-10-20 Jakub Jelinek <jakub@redhat.com>
4610 * libgomp.h (struct gomp_work_share_1st_cacheline): New type.
4611 (struct gomp_work_share): Only use aligned(64) attribute if
4612 GOMP_HAVE_EFFICIENT_ALIGNED_ALLOC is defined, otherwise just
4613 add padding before lock to ensure lock is at offset 64 bytes
4615 (gomp_workshare_struct_check1, gomp_workshare_struct_check2):
4616 New poor man's static assertions.
4617 * work.c (gomp_work_share_start): Use gomp_aligned_alloc instead of
4618 gomp_malloc if GOMP_HAVE_EFFICIENT_ALIGNED_ALLOC.
4620 2021-10-20 Aldy Hernandez <aldyh@redhat.com>
4621 Richard Biener <rguenther@suse.de>
4623 * testsuite/libgomp.graphite/force-parallel-5.c: Remove xfail.
4625 2021-10-18 Jakub Jelinek <jakub@redhat.com>
4627 * config/linux/affinity.c (gomp_affinity_init_numa_domains): Add
4628 && gomp_places_list_len < count after nfirst <= nlast loop condition.
4630 2021-10-18 Tobias Burnus <tobias@codesourcery.com>
4639 * testsuite/libgomp.fortran/optional-bind-c.f90: New test.
4641 2021-10-15 Jakub Jelinek <jakub@redhat.com>
4643 * testsuite/libgomp.c/affinity-1.c (struct places): Change name field
4644 type from char [50] to const char *.
4645 (places_array): Add a testcase for simplified syntax place followed
4646 by length or length and stride.
4648 2021-10-15 Jakub Jelinek <jakub@redhat.com>
4650 * env.c (parse_one_place): Handle non-negative-number the same
4651 as { non-negative-number }. Reject even !number:1 and
4652 !number:1:stride or !place:1 or !place:1:stride instead of just
4653 length other than 1.
4654 * libgomp.texi (OpenMP 5.1): Document OMP_PLACES syntax extensions
4655 and OMP_NUM_TEAMS/OMP_TEAMS_THREAD_LIMIT and
4656 omp_{set_num,get_max}_teams/omp_{s,g}et_teams_thread_limit features
4658 * testsuite/libgomp.c/affinity-1.c: Add a test for the 5.1 place
4661 2021-10-15 Jakub Jelinek <jakub@redhat.com>
4663 * env.c (parse_schedule): For strtoul or strtoull calls which don't
4664 clearly reject return value 0 as invalid handle the case where end
4665 pointer is the same as first argument as invalid.
4666 (parse_unsigned_long_1): Likewise.
4667 (parse_one_place): Likewise.
4668 (parse_places_var): Likewise.
4669 (parse_stacksize): Likewise.
4670 (parse_spincount): Likewise.
4671 (parse_affinity): Likewise.
4672 (parse_gomp_openacc_dim): Likewise. Avoid strict aliasing violation.
4673 Make code valid C89.
4674 * config/linux/affinity.c (gomp_affinity_find_last_cache_level):
4675 For strtoul calls which don't clearly reject return value 0 as
4676 invalid handle the case where end pointer is the same as first
4677 argument as invalid.
4678 (gomp_affinity_init_level_1): Likewise.
4679 (gomp_affinity_init_numa_domains): Likewise.
4680 * config/rtems/proc.c (parse_thread_pools): Likewise.
4682 2021-10-15 Jakub Jelinek <jakub@redhat.com>
4684 * config/linux/affinity.c (gomp_affinity_init_level_1): For level 1
4685 after creating count places clean up and return immediately.
4686 * testsuite/libgomp.c/places-6.c: New test.
4687 * testsuite/libgomp.c/places-7.c: New test.
4688 * testsuite/libgomp.c/places-8.c: New test.
4689 * testsuite/libgomp.c/places-9.c: New test.
4690 * testsuite/libgomp.c/places-10.c: New test.
4692 2021-10-15 Jakub Jelinek <jakub@redhat.com>
4694 * env.c (parse_places_var): Handle numa_domains as level 5.
4695 * config/linux/affinity.c (gomp_affinity_init_numa_domains): New
4697 (gomp_affinity_init_level): Use it instead of
4698 gomp_affinity_init_level_1 for level == 5.
4699 * testsuite/libgomp.c/places-5.c: New test.
4701 2021-10-15 Jakub Jelinek <jakub@redhat.com>
4703 * env.c (parse_places_var): Handle ll_caches as level 4.
4704 * config/linux/affinity.c (gomp_affinity_find_last_cache_level): New
4706 (gomp_affinity_init_level_1): Handle level 4 as logical cpus sharing
4708 (gomp_affinity_init_level): Likewise.
4709 * testsuite/libgomp.c/places-1.c: New test.
4710 * testsuite/libgomp.c/places-2.c: New test.
4711 * testsuite/libgomp.c/places-3.c: New test.
4712 * testsuite/libgomp.c/places-4.c: New test.
4714 2021-10-14 Kwok Cheung Yeung <kcy@codesourcery.com>
4716 * libgomp.texi (OpenMP 5.0): Update entry for declare variant
4719 2021-10-14 Kwok Cheung Yeung <kcy@codesourcery.com>
4721 * testsuite/libgomp.fortran/declare-variant-1.f90: New test.
4723 2021-10-12 Julian Brown <julian@codesourcery.com>
4725 * target.c (gomp_copy_host2dev): Release device lock on cbuf
4728 2021-10-12 Tobias Burnus <tobias@codesourcery.com>
4730 * testsuite/libgomp.fortran/icv-3.f90: New.
4731 * testsuite/libgomp.fortran/icv-4.f90: New.
4733 2021-10-12 Jakub Jelinek <jakub@redhat.com>
4735 * libgomp.texi (omp_get_max_teams, omp_get_teams_thread_limit,
4736 omp_set_num_teams, omp_set_teams_thread_limit, OMP_NUM_TEAMS,
4737 OMP_TEAMS_THREAD_LIMIT): Document.
4739 2021-10-12 Jakub Jelinek <jakub@redhat.com>
4741 * libgomp.texi (omp_get_device_num): Move @node before omp_get_dynamic
4742 to avoid makeinfo warnings.
4744 2021-10-12 Jakub Jelinek <jakub@redhat.com>
4746 * testsuite/libgomp.c-c++-common/icv-3.c: New test.
4747 * testsuite/libgomp.c-c++-common/icv-4.c: New test.
4749 2021-10-12 Jakub Jelinek <jakub@redhat.com>
4753 * testsuite/libgomp.c-c++-common/alloc-9.c (main): Decrease
4754 allocation sizes from 420 to 320 and from 768 to 568.
4755 * testsuite/libgomp.fortran/alloc-11.f90: Likewise.
4756 * testsuite/libgomp.fortran/alloc-1.F90: Change expected alignment
4757 for cr from 16 to 4.
4759 2021-10-12 Jakub Jelinek <jakub@redhat.com>
4761 * testsuite/libgomp.c/scan-11.c: Remove option -fvect-cost-model=cheap.
4762 * testsuite/libgomp.c/scan-12.c: Likewise.
4763 * testsuite/libgomp.c/scan-13.c: Likewise.
4764 * testsuite/libgomp.c/scan-14.c: Likewise.
4765 * testsuite/libgomp.c/scan-15.c: Likewise.
4766 * testsuite/libgomp.c/scan-16.c: Likewise.
4767 * testsuite/libgomp.c/scan-17.c: Likewise.
4768 * testsuite/libgomp.c/scan-18.c: Likewise.
4769 * testsuite/libgomp.c/scan-19.c: Likewise.
4770 * testsuite/libgomp.c/scan-20.c: Likewise.
4771 * testsuite/libgomp.c/scan-21.c: Likewise.
4772 * testsuite/libgomp.c/scan-22.c: Likewise.
4773 * testsuite/libgomp.c++/scan-9.C: Likewise.
4774 * testsuite/libgomp.c++/scan-10.C: Likewise.
4775 * testsuite/libgomp.c++/scan-11.C: Likewise.
4776 * testsuite/libgomp.c++/scan-12.C: Likewise.
4777 * testsuite/libgomp.c++/scan-13.C: Likewise.
4778 * testsuite/libgomp.c++/scan-14.C: Likewise.
4779 * testsuite/libgomp.c++/scan-15.C: Likewise.
4780 * testsuite/libgomp.c++/scan-16.C: Likewise.
4782 2021-10-12 Kewen Lin <linkw@linux.ibm.com>
4784 * testsuite/libgomp.graphite/force-parallel-8.c: Add --param max-stores-to-sink=0.
4786 2021-10-11 Marcel Vollweiler <marcel@codesourcery.com>
4788 * allocator.c (omp_init_allocator): Replace omp_atv_sequential with
4790 * omp.h.in: Add deprecated flag for omp_atv_sequential.
4791 * omp_lib.f90.in: Add deprecated flag for omp_atv_sequential.
4792 * testsuite/libgomp.c-c++-common/alloc-10.c: New test.
4793 * testsuite/libgomp.fortran/alloc-12.f90: New test.
4795 2021-10-11 Jakub Jelinek <jakub@redhat.com>
4797 * omp.h.in (omp_set_num_teams, omp_get_max_teams,
4798 omp_set_teams_thread_limit, omp_get_teams_thread_limit): Declare.
4799 * omp_lib.f90.in (omp_set_num_teams, omp_get_max_teams,
4800 omp_set_teams_thread_limit, omp_get_teams_thread_limit): Declare.
4801 * omp_lib.h.in (omp_set_num_teams, omp_get_max_teams,
4802 omp_set_teams_thread_limit, omp_get_teams_thread_limit): Declare.
4803 * libgomp.h (gomp_nteams_var, gomp_teams_thread_limit_var): Declare.
4804 * libgomp.map (OMP_5.1): Export omp_get_max_teams{,_},
4805 omp_get_teams_thread_limit{,_}, omp_set_num_teams{,_,_8_} and
4806 omp_set_teams_thread_limit{,_,_8_}.
4807 * icv.c (omp_set_num_teams, omp_get_max_teams,
4808 omp_set_teams_thread_limit, omp_get_teams_thread_limit): New
4810 * env.c (gomp_nteams_var, gomp_teams_thread_limit_var): Define.
4811 (omp_display_env): Print OMP_NUM_TEAMS and OMP_TEAMS_THREAD_LIMIT.
4812 (initialize_env): Handle OMP_NUM_TEAMS and OMP_TEAMS_THREAD_LIMIT env
4814 * teams.c (GOMP_teams_reg): If thread_limit is not specified, use
4815 gomp_teams_thread_limit_var as fallback if not zero. If num_teams
4816 is not specified, use gomp_nteams_var.
4817 * fortran.c (omp_set_num_teams, omp_get_max_teams,
4818 omp_set_teams_thread_limit, omp_get_teams_thread_limit): Add
4820 (omp_set_num_teams_, omp_set_num_teams_8_, omp_get_max_teams_,
4821 omp_set_teams_thread_limit_, omp_set_teams_thread_limit_8_,
4822 omp_get_teams_thread_limit_): New functions.
4824 2021-10-09 liuhongt <hongtao.liu@intel.com>
4826 * testsuite/libgomp.c++/scan-10.C: Add option -fvect-cost-model=cheap.
4827 * testsuite/libgomp.c++/scan-11.C: Ditto.
4828 * testsuite/libgomp.c++/scan-12.C: Ditto.
4829 * testsuite/libgomp.c++/scan-13.C: Ditto.
4830 * testsuite/libgomp.c++/scan-14.C: Ditto.
4831 * testsuite/libgomp.c++/scan-15.C: Ditto.
4832 * testsuite/libgomp.c++/scan-16.C: Ditto.
4833 * testsuite/libgomp.c++/scan-9.C: Ditto.
4834 * testsuite/libgomp.c-c++-common/lastprivate-conditional-7.c: Ditto.
4835 * testsuite/libgomp.c-c++-common/lastprivate-conditional-8.c: Ditto.
4836 * testsuite/libgomp.c/scan-11.c: Ditto.
4837 * testsuite/libgomp.c/scan-12.c: Ditto.
4838 * testsuite/libgomp.c/scan-13.c: Ditto.
4839 * testsuite/libgomp.c/scan-14.c: Ditto.
4840 * testsuite/libgomp.c/scan-15.c: Ditto.
4841 * testsuite/libgomp.c/scan-16.c: Ditto.
4842 * testsuite/libgomp.c/scan-17.c: Ditto.
4843 * testsuite/libgomp.c/scan-18.c: Ditto.
4844 * testsuite/libgomp.c/scan-19.c: Ditto.
4845 * testsuite/libgomp.c/scan-20.c: Ditto.
4846 * testsuite/libgomp.c/scan-21.c: Ditto.
4847 * testsuite/libgomp.c/scan-22.c: Ditto.
4849 2021-10-09 Jakub Jelinek <jakub@redhat.com>
4851 * libgomp.texi (OpenMP 5.1): Mention implemented support for
4852 structured block sequences in C/C++. Mention support for
4853 unconstrained/reproducible modifiers on order clause.
4854 Mention partial (C/C++ only) support of extentensions to atomics
4855 construct. Mention partial (C/C++ on clause only) support of
4856 align/allocator modifiers on allocate clause.
4858 2021-10-02 Tobias Burnus <tobias@codesourcery.com>
4860 * testsuite/libgomp.fortran/order-reproducible-1.f90: New test
4861 based on libgomp.c-c++-common/order-reproducible-1.c.
4862 * testsuite/libgomp.fortran/order-reproducible-2.f90: Likewise.
4863 * testsuite/libgomp.fortran/my-usleep.c: New test.
4865 2021-10-01 Tobias Burnus <tobias@codesourcery.com>
4867 * testsuite/libgomp.fortran/alloc-10.f90: Fix alignment check.
4868 * testsuite/libgomp.fortran/alloc-7.f90: Fix array access.
4869 * testsuite/libgomp.fortran/alloc-8.f90: Likewise.
4870 * testsuite/libgomp.fortran/alloc-11.f90: New test for omp_realloc,
4871 based on libgomp.c-c++-common/alloc-9.c.
4873 2021-10-01 Jakub Jelinek <jakub@redhat.com>
4875 * testsuite/libgomp.c-c++-common/order-reproducible-1.c: New test.
4876 * testsuite/libgomp.c-c++-common/order-reproducible-2.c: New test.
4878 2021-10-01 Jakub Jelinek <jakub@redhat.com>
4880 * affinity-fmt.c (omp_get_team_num, omp_get_num_teams): Add
4882 * env.c (handle_omp_display_env): Use ialias_call.
4883 * icv-device.c: Move ialias right below each function.
4884 (omp_get_device_num): Use ialias_call.
4885 * fortran.c (omp_fulfill_event): Add ialias_redirect.
4886 * icv.c (omp_get_active_level): Add ialias_redirect.
4888 2021-10-01 Jakub Jelinek <jakub@redhat.com>
4890 * omp.h.in (omp_aligned_alloc, omp_aligned_calloc): Add
4891 __alloc_align__ (1) attribute.
4892 * testsuite/libgomp.c-c++-common/alloc-9.c: New test.
4894 2021-09-30 Tobias Burnus <tobias@codesourcery.com>
4896 * testsuite/libgomp.fortran/alloc-7.f90: Add dg-prune-output
4897 for -fintrinsic-modules-path= warning of the C compiler.
4898 * testsuite/libgomp.fortran/alloc-9.f90: Likewise.
4899 * testsuite/libgomp.fortran/alloc-10.f90: Likewise.
4901 2021-09-30 Tobias Burnus <tobias@codesourcery.com>
4903 * libgomp.texi (OpenMP 5.1): Set implementation status to Y for
4904 omp_aligned_{,c}alloc and omp_{c,re}alloc routines.
4905 * omp_lib.f90.in (omp_aligned_alloc, omp_aligned_calloc, omp_calloc,
4907 * omp_lib.h.in (omp_aligned_alloc, omp_aligned_calloc, omp_calloc,
4909 * testsuite/libgomp.fortran/alloc-10.f90: New test.
4910 * testsuite/libgomp.fortran/alloc-6.f90: New test.
4911 * testsuite/libgomp.fortran/alloc-7.c: New test.
4912 * testsuite/libgomp.fortran/alloc-7.f90: New test.
4913 * testsuite/libgomp.fortran/alloc-8.f90: New test.
4914 * testsuite/libgomp.fortran/alloc-9.f90: New test.
4916 2021-09-30 Jakub Jelinek <jakub@redhat.com>
4918 * omp.h.in (omp_aligned_alloc, omp_calloc, omp_aligned_calloc,
4919 omp_realloc): New prototypes.
4920 (omp_alloc): Move after omp_free prototype, add __malloc__ (omp_free)
4922 * allocator.c: Include string.h.
4923 (omp_aligned_alloc): No longer static, add ialias. Add new_alignment
4924 variable and use it instead of alignment so that when retrying the old
4925 alignment is used again. Don't retry if new alignment is the same
4926 as old alignment, unless allocator had pool size.
4927 (omp_alloc, GOMP_alloc, GOMP_free): Use ialias_call.
4928 (omp_aligned_calloc, omp_calloc, omp_realloc): New functions.
4929 * libgomp.map (OMP_5.0.2): Export omp_aligned_alloc, omp_calloc,
4930 omp_aligned_calloc and omp_realloc.
4931 * testsuite/libgomp.c-c++-common/alloc-4.c (main): Add
4932 omp_aligned_alloc, omp_calloc and omp_aligned_calloc tests.
4933 * testsuite/libgomp.c-c++-common/alloc-5.c: New test.
4934 * testsuite/libgomp.c-c++-common/alloc-6.c: New test.
4935 * testsuite/libgomp.c-c++-common/alloc-7.c: New test.
4936 * testsuite/libgomp.c-c++-common/alloc-8.c: New test.
4938 2021-09-28 Tobias Burnus <tobias@codesourcery.com>
4941 * configure.ac: Only check for int-type = 2*size_t support when
4942 building with Fortran support.
4943 * configure: Regenerate.
4945 2021-09-28 Thomas Schwinge <thomas@codesourcery.com>
4947 * testsuite/libgomp.oacc-fortran/if-1.f90: Adjust.
4948 * testsuite/libgomp.oacc-fortran/privatized-ref-2.f90: Likewise.
4950 2021-09-27 Aldy Hernandez <aldyh@redhat.com>
4952 * team.c: Initialize start_data.
4953 * testsuite/libgomp.graphite/force-parallel-4.c: Adjust.
4954 * testsuite/libgomp.graphite/force-parallel-8.c: Adjust.
4956 2021-09-27 Tobias Burnus <tobias@codesourcery.com>
4958 * testsuite/libgomp.oacc-fortran/privatized-ref-2.f90: Change
4959 dg-message back to dg-note.
4961 2021-09-27 Tobias Burnus <tobias@codesourcery.com>
4964 * testsuite/libgomp.oacc-fortran/privatized-ref-2.f90: Update
4965 expected dg-note output.
4967 2021-09-22 Tobias Burnus <tobias@codesourcery.com>
4970 * testsuite/libgomp.fortran/fortran.exp (ALWAYS_CFLAGS): Revert
4971 r12-3722 by removing -Wno-missing-include-dirs.
4972 * testsuite/libgomp.oacc-fortran/fortran.exp (ALWAYS_CFLAGS): Likewise.
4974 2021-09-22 Jakub Jelinek <jakub@redhat.com>
4976 * testsuite/libgomp.c-c++-common/allocate-2.c: New test.
4977 * testsuite/libgomp.c-c++-common/allocate-3.c: New test.
4979 2021-09-21 Tobias Burnus <tobias@codesourcery.com>
4982 * testsuite/libgomp.fortran/fortran.exp: Add -Wno-missing-include-dirs
4984 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
4986 2021-09-18 Jakub Jelinek <jakub@redhat.com>
4988 * testsuite/libgomp.c++/default-1.C: New test.
4989 * testsuite/libgomp.c-c++-common/default-1.c: New test.
4990 * libgomp.texi (OpenMP 5.1): Mark "private and firstprivate argument
4991 to default clause in C and C++" as implemented.
4993 2021-09-17 Julian Brown <julian@codesourcery.com>
4995 * testsuite/libgomp.oacc-c-c++-common/broadcast-many.c: Update.
4997 2021-09-17 Julian Brown <julian@codesourcery.com>
4999 * testsuite/libgomp.oacc-c-c++-common/broadcast-many.c: New test.
5001 2021-09-17 Jakub Jelinek <jakub@redhat.com>
5003 * libgomp.texi (OpenMP 5.1): Spelling fix,
5004 declare variante -> declare variant.
5006 2021-09-17 Jakub Jelinek <jakub@redhat.com>
5008 * testsuite/libgomp.c-c++-common/atomic-19.c: Drop c effective target.
5009 Use /* */ comments instead of //.
5010 * testsuite/libgomp.c-c++-common/atomic-20.c: Likewise.
5011 * testsuite/libgomp.c-c++-common/atomic-21.c: Likewise.
5012 * testsuite/libgomp.c++/atomic-16.C: New test.
5013 * testsuite/libgomp.c++/atomic-17.C: New test.
5015 2021-09-10 Jakub Jelinek <jakub@redhat.com>
5017 * testsuite/libgomp.c-c++-common/atomic-19.c: New test.
5018 * testsuite/libgomp.c-c++-common/atomic-20.c: New test.
5019 * testsuite/libgomp.c-c++-common/atomic-21.c: New test.
5021 2021-09-07 Tobias Burnus <tobias@codesourcery.com>
5023 * libgomp.texi (OpenMP Implementation Status): Extend
5025 (OpenACC Profiling Interface): Fix typo.
5027 2021-09-07 Tobias Burnus <tobias@codesourcery.com>
5029 * libgomp.texi (Enabling OpenMP): Refer to OMP spec in general
5030 not to 4.5; link to new section.
5031 (OpenMP Implementation Status): New.
5033 2021-09-06 Thomas Schwinge <thomas@codesourcery.com>
5035 * testsuite/libgomp.c/target-43.c: '-latomic' for nvptx offloading.
5037 2021-09-03 Tobias Burnus <tobias@codesourcery.com>
5039 * testsuite/libgomp.c-c++-common/error-1.c: Use \r\n not \n\r in
5041 * testsuite/libgomp.fortran/error-1.f90: Likewise.
5043 2021-08-23 Thomas Schwinge <thomas@codesourcery.com>
5044 Jakub Jelinek <jakub@redhat.com>
5046 * testsuite/libgomp.c/address-space-1.c: New file.
5048 2021-08-23 Thomas Schwinge <thomas@codesourcery.com>
5050 * testsuite/lib/libgomp.exp
5051 (check_effective_target_offload_target_intelmic): Remove 'proc'.
5052 (check_effective_target_offload_device_intel_mic): New 'proc'.
5053 * testsuite/libgomp.c-c++-common/on_device_arch.h
5054 (device_arch_intel_mic, on_device_arch_intel_mic): New.
5055 * testsuite/libgomp.c-c++-common/target-45.c: Use that for
5057 * testsuite/libgomp.fortran/target10.f90: Likewise.
5059 2021-08-23 Tobias Burnus <tobias@codesourcery.com>
5061 * testsuite/libgomp.fortran/taskloop-4-a.f90: New test.
5062 * testsuite/libgomp.fortran/taskloop-4.f90: New test.
5063 * testsuite/libgomp.fortran/taskloop-5-a.f90: New test.
5064 * testsuite/libgomp.fortran/taskloop-5.f90: New test.
5066 2021-08-23 Jakub Jelinek <jakub@redhat.com>
5068 * taskloop.c (GOMP_taskloop): Handle GOMP_TASK_FLAG_STRICT.
5069 * testsuite/libgomp.c-c++-common/taskloop-4.c (main): Fix up comment.
5070 * testsuite/libgomp.c-c++-common/taskloop-5.c: New test.
5072 2021-08-22 Thomas Schwinge <thomas@codesourcery.com>
5074 * config/nvptx/error.c (fwrite, exit): Override, too.
5075 * testsuite/libgomp.c-c++-common/error-1.c: Add a minimum amount
5076 of offloading testing.
5077 * testsuite/libgomp.fortran/error-1.f90: Likewise.
5079 2021-08-20 Tobias Burnus <tobias@codesourcery.com>
5081 * testsuite/libgomp.fortran/error-1.f90: New test.
5083 2021-08-20 Jakub Jelinek <jakub@redhat.com>
5085 * libgomp.map (GOMP_5.1): Add GOMP_error and GOMP_warning.
5086 * libgomp_g.h (GOMP_warning, GOMP_error): Declare.
5087 * error.c (GOMP_warning, GOMP_error): New functions.
5088 * testsuite/libgomp.c-c++-common/error-1.c: New test.
5090 2021-08-18 Tobias Burnus <tobias@codesourcery.com>
5092 * omp_lib.f90.in (omp_alloc, omp_free, omp_target_alloc,
5093 omp_target_free. omp_target_is_present, omp_target_memcpy,
5094 omp_target_memcpy_rect, omp_target_associate_ptr,
5095 omp_target_disassociate_ptr): Add interface.
5096 * omp_lib.h.in (omp_alloc, omp_free, omp_target_alloc,
5097 omp_target_free. omp_target_is_present, omp_target_memcpy,
5098 omp_target_memcpy_rect, omp_target_associate_ptr,
5099 omp_target_disassociate_ptr): Add interface.
5100 * testsuite/libgomp.fortran/alloc-1.F90: Remove local
5101 interface block for omp_alloc + omp_free.
5102 * testsuite/libgomp.fortran/alloc-4.f90: Likewise.
5103 * testsuite/libgomp.fortran/refcount-1.f90: New test.
5104 * testsuite/libgomp.fortran/target-12.f90: New test.
5106 2021-08-18 Jakub Jelinek <jakub@redhat.com>
5108 * testsuite/libgomp.c-c++-common/nothing-1.c: New test.
5110 2021-08-17 Tobias Burnus <tobias@codesourcery.com>
5112 * testsuite/libgomp.fortran/scope-1.f90: New test.
5113 * testsuite/libgomp.fortran/task-reduction-16.f90: New test.
5115 2021-08-17 Jakub Jelinek <jakub@redhat.com>
5117 * Makefile.am (libgomp_la_SOURCES): Add scope.c
5118 * Makefile.in: Regenerated.
5119 * libgomp_g.h (GOMP_scope_start): Declare.
5120 * libgomp.map: Add GOMP_scope_start@@GOMP_5.1.
5121 * scope.c: New file.
5122 * testsuite/libgomp.c-c++-common/scope-1.c: New test.
5123 * testsuite/libgomp.c-c++-common/task-reduction-16.c: New test.
5125 2021-08-16 Thomas Schwinge <thomas@codesourcery.com>
5127 * testsuite/libgomp.oacc-c-c++-common/mode-transitions.c: Address
5130 2021-08-16 Tobias Burnus <tobias@codesourcery.com>
5132 * testsuite/libgomp.fortran/masked-1.f90: New test.
5134 2021-08-13 Thomas Schwinge <thomas@codesourcery.com>
5136 * testsuite/libgomp.oacc-c-c++-common/static-variable-1.c: Adjust.
5138 2021-08-12 Jakub Jelinek <jakub@redhat.com>
5140 * testsuite/libgomp.c-c++-common/masked-1.c: New test.
5142 2021-08-12 Tobias Burnus <tobias@codesourcery.com>
5144 * env.c (parse_bind_var): Accept 'primary' as alias for
5146 (omp_display_env): Add TODO comment to
5147 change 'master' to 'primary' in proc_bind for OpenMP 5.1.
5148 * libgomp.texi: Change 'master thread' to 'primary thread'
5149 in line with OpenMP 5.1.
5150 (omp_get_proc_bind): Add omp_proc_bind_primary and note that
5151 omp_proc_bind_master is an alias of it.
5152 (OMP_PROC_BIND): Mention 'PRIMARY'.
5153 * omp.h.in (__GOMP_DEPRECATED_5_1): Define.
5154 (omp_proc_bind_primary): Add.
5155 (omp_proc_bind_master): Deprecate for OpenMP 5.1.
5156 * omp_lib.f90.in (omp_proc_bind_primary): Add.
5157 (omp_proc_bind_master): Deprecate for OpenMP 5.1.
5158 * omp_lib.h.in (omp_proc_bind_primary): Add.
5159 * testsuite/libgomp.c/affinity-1.c: Check that
5160 'primary' works and is identical to 'master'.
5162 2021-08-09 Julian Brown <julian@codesourcery.com>
5163 Kwok Cheung Yeung <kcy@codesourcery.com>
5164 Thomas Schwinge <thomas@codesourcery.com>
5166 * plugin/plugin-gcn.c (gcn_exec): Change default number of workers to
5168 * testsuite/libgomp.oacc-c-c++-common/acc_prof-kernels-1.c
5169 [acc_device_radeon]: Update.
5170 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c
5171 [ACC_DEVICE_TYPE_radeon]: Likewise.
5172 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c
5173 [acc_device_radeon]: Likewise.
5174 * testsuite/libgomp.oacc-c-c++-common/routine-wv-2.c
5175 [ACC_DEVICE_TYPE_radeon]: Likewise.
5176 * testsuite/libgomp.oacc-fortran/optional-reduction.f90: XFAIL for
5177 'openacc_radeon_accel_selected' and '-O0'.
5178 * testsuite/libgomp.oacc-fortran/reduction-7.f90: Likewise.
5180 2021-08-05 Chung-Lin Tang <cltang@codesourcery.com>
5182 * icv-device.c (omp_get_device_num): New API function, host side.
5183 * fortran.c (omp_get_device_num_): New interface function.
5184 * libgomp-plugin.h (GOMP_DEVICE_NUM_VAR): Define macro symbol.
5185 * libgomp.map (OMP_5.0.2): New version space with omp_get_device_num,
5186 omp_get_device_num_.
5187 * libgomp.texi (omp_get_device_num): Add documentation for new API
5189 * omp.h.in (omp_get_device_num): Add declaration.
5190 * omp_lib.f90.in (omp_get_device_num): Likewise.
5191 * omp_lib.h.in (omp_get_device_num): Likewise.
5192 * target.c (gomp_load_image_to_device): If additional entry for device
5193 number exists at end of returned entries from 'load_image_func' hook,
5194 copy the assigned device number over to the device variable.
5195 * config/gcn/icv-device.c (GOMP_DEVICE_NUM_VAR): Define static global.
5196 (omp_get_device_num): New API function, device side.
5197 * plugin/plugin-gcn.c ("symcat.h"): Add include.
5198 (GOMP_OFFLOAD_load_image): Add addresses of device GOMP_DEVICE_NUM_VAR
5199 at end of returned 'target_table' entries.
5200 * config/nvptx/icv-device.c (GOMP_DEVICE_NUM_VAR): Define static global.
5201 (omp_get_device_num): New API function, device side.
5202 * plugin/plugin-nvptx.c ("symcat.h"): Add include.
5203 (GOMP_OFFLOAD_load_image): Add addresses of device GOMP_DEVICE_NUM_VAR
5204 at end of returned 'target_table' entries.
5205 * testsuite/lib/libgomp.exp
5206 (check_effective_target_offload_target_intelmic): New function for
5207 testing for intelmic offloading.
5208 * testsuite/libgomp.c-c++-common/target-45.c: New test.
5209 * testsuite/libgomp.fortran/target10.f90: New test.
5211 2021-07-30 Thomas Schwinge <thomas@codesourcery.com>
5212 Ulrich Drepper <drepper@redhat.com>
5214 * fortran.c (omp_display_env_, omp_display_env_8_): Only
5215 '#ifndef LIBGOMP_OFFLOADED_ONLY'.
5217 2021-07-29 Thomas Schwinge <thomas@codesourcery.com>
5218 Julian Brown <julian@codesourcery.com>
5219 Kwok Cheung Yeung <kcy@codesourcery.com>
5221 * testsuite/libgomp.oacc-c-c++-common/pr85486-2.c:
5222 's%oaccdevlow%oaccloops%g'.
5223 * testsuite/libgomp.oacc-c-c++-common/pr85486-3.c: Likewise.
5224 * testsuite/libgomp.oacc-c-c++-common/pr85486.c: Likewise.
5225 * testsuite/libgomp.oacc-c-c++-common/routine-nohost-1.c:
5227 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-1.c:
5229 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-2.c:
5231 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-3.c:
5233 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-4.c:
5235 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-5.c:
5237 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-6.c:
5239 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-7.c:
5241 * testsuite/libgomp.oacc-fortran/routine-nohost-1.f90: Likewise.
5243 2021-07-29 Aldy Hernandez <aldyh@redhat.com>
5245 * testsuite/libgomp.graphite/force-parallel-4.c: Adjust for
5247 * testsuite/libgomp.graphite/force-parallel-8.c: Same.
5249 2021-07-27 Ulrich Drepper <drepper@gmail.com>
5251 * env.c (wait_policy, stacksize): New static variables,
5252 move out of handle_omp_display_env.
5253 (omp_display_env): New function. The meat of the old
5254 handle_omp_display_env function.
5255 (handle_omp_display_env): Change to not take parameters
5256 and instead use the global variables. Only perform
5257 parsing, defer to omp_display_env for the implementation.
5258 (initialize_env): Remove local variables wait_policy and
5259 stacksize. Don't pass parameters to handle_omp_display_env.
5260 * fortran.c: Add ialias_redirect for omp_display_env.
5261 (omp_display_env_, omp_display_env_8_): New functions.
5262 * libgomp.map (OMP_5.1): New version. Add omp_display_env,
5263 omp_display_env_, and omp_display_env_8_.
5264 * omp.h.in: Declare omp_display_env.
5265 * omp_lib.f90.in: Likewise.
5266 * omp_lib.h.in: Likewise.
5268 2021-07-27 Thomas Schwinge <thomas@codesourcery.com>
5269 Julian Brown <julian@codesourcery.com>
5271 * target.c (gomp_coalesce_buf_add): Update comment.
5272 (gomp_copy_host2dev, gomp_map_vars_internal): Don't expect to see
5274 (gomp_map_vars_internal): Only 'if (!aq)', do
5275 'gomp_coalesce_buf_add'.
5276 * testsuite/libgomp.oacc-c-c++-common/async-data-1-2.c: Remove
5279 2021-07-27 Julian Brown <julian@codesourcery.com>
5280 Thomas Schwinge <thomas@codesourcery.com>
5282 * libgomp.h (gomp_copy_host2dev): Update prototype.
5283 * oacc-mem.c (memcpy_tofrom_device, update_dev_host): Add new
5284 argument to gomp_copy_host2dev (false).
5285 * plugin/plugin-gcn.c (struct copy_data): Remove free_src field.
5286 (copy_data): Don't free src.
5287 (queue_push_copy): Remove free_src handling.
5288 (GOMP_OFFLOAD_dev2dev): Update call to queue_push_copy.
5289 (GOMP_OFFLOAD_openacc_async_host2dev): Remove source-data
5291 (GOMP_OFFLOAD_openacc_async_dev2host): Update call to
5293 * target.c (goacc_device_copy_async): Add SRCADDR_ORIG parameter.
5294 (gomp_copy_host2dev): Add EPHEMERAL parameter. Snapshot source
5295 data when true, and set up deferred freeing of temporary buffer.
5296 (gomp_copy_dev2host): Update call to goacc_device_copy_async.
5297 (gomp_map_vars_existing, gomp_map_pointer, gomp_attach_pointer)
5298 (gomp_detach_pointer, gomp_map_vars_internal, gomp_update): Update
5299 calls to gomp_copy_host2dev with appropriate ephemeral argument.
5300 * testsuite/libgomp.oacc-c-c++-common/async-data-1-1.c: Remove
5303 2021-07-27 Thomas Schwinge <thomas@codesourcery.com>
5304 Tom de Vries <tom@codesourcery.com>
5306 * testsuite/libgomp.oacc-c-c++-common/async-data-1-1.c: New file.
5307 * testsuite/libgomp.oacc-c-c++-common/async-data-1-2.c: Likewise.
5309 2021-07-27 Thomas Schwinge <thomas@codesourcery.com>
5311 * testsuite/libgomp.oacc-c-c++-common/acc_prof-init-1.c: Clarify
5312 sequencing of 'async' data copying vs. profiling events.
5313 * testsuite/libgomp.oacc-c-c++-common/acc_prof-parallel-1.c:
5316 2021-07-27 Thomas Schwinge <thomas@codesourcery.com>
5317 Julian Brown <julian@codesourcery.com>
5319 * testsuite/libgomp.oacc-c-c++-common/lib-94.c: Fix OpenACC
5320 'async'/'wait' issue.
5321 * testsuite/libgomp.oacc-c-c++-common/lib-95.c: Likewise.
5322 * testsuite/libgomp.oacc-fortran/lib-16-2.f90: Likewise.
5323 * testsuite/libgomp.oacc-fortran/lib-16.f90: Likewise.
5325 2021-07-21 Thomas Schwinge <thomas@codesourcery.com>
5326 Joseph Myers <joseph@codesourcery.com>
5327 Cesar Philippidis <cesar@codesourcery.com>
5329 * testsuite/libgomp.oacc-c-c++-common/routine-nohost-1.c: New
5331 * testsuite/libgomp.oacc-c-c++-common/routine-nohost-2.c:
5333 * testsuite/libgomp.oacc-c-c++-common/routine-nohost-2_2.c:
5335 * testsuite/libgomp.oacc-fortran/routine-nohost-1.f90: Likewise.
5337 2021-07-20 Thomas Schwinge <thomas@codesourcery.com>
5340 * configure.tgt [amdgcn*-*-*] (XCFLAGS): Add
5341 '-Wno-error=array-bounds'.
5342 * config/gcn/team.c: Remove '-Werror=array-bounds' work-around.
5343 * libgomp.h [__AMDGCN__]: Likewise.
5345 2021-07-19 Thomas Schwinge <thomas@codesourcery.com>
5348 * config/gcn/team.c: Apply '-Werror=array-bounds' work-around.
5349 * libgomp.h [__AMDGCN__]: Likewise.
5351 2021-07-13 Jakub Jelinek <jakub@redhat.com>
5352 Florian Weimer <fweimer@redhat.com>
5354 * config/linux/sem.h: Don't include limits.h.
5355 (SEM_WAIT): Define to -__INT_MAX__ - 1 instead of INT_MIN.
5356 * config/linux/affinity.c: Include limits.h.
5358 2021-07-01 Jakub Jelinek <jakub@redhat.com>
5361 * testsuite/libgomp.c-c++-common/pr94366.c: New test.
5363 2021-06-29 Tobias Burnus <tobias@codesourcery.com>
5366 * testsuite/libgomp.c-c++-common/reduction-16.c: Replace
5367 -foffload=nvptx-none= by -foffload-options=nvptx-none= to
5368 avoid disabling other offload targets.
5369 * testsuite/libgomp.c-c++-common/reduction-5.c: Likewise.
5370 * testsuite/libgomp.c-c++-common/reduction-6.c: Likewise.
5371 * testsuite/libgomp.c/target-44.c: Likewise.
5373 2021-06-29 Tobias Burnus <tobias@codesourcery.com>
5375 * testsuite/libgomp.fortran/defaultmap-8.f90 (bar): Determine whether
5376 target has shared memory and disable some scalar pointer/allocatable
5377 checks if not as firstprivate does not work.
5379 2021-06-25 Chung-Lin Tang <cltang@codesourcery.com>
5382 * testsuite/libgomp.c-c++-common/struct-elem-5.c:
5383 Add "target offload_device_nonshared_as" condition for enabling test.
5385 2021-06-24 Jakub Jelinek <jakub@redhat.com>
5387 * testsuite/libgomp.c-c++-common/target-in-reduction-1.c: New test.
5388 * testsuite/libgomp.c-c++-common/target-in-reduction-2.c: New test.
5389 * testsuite/libgomp.c++/target-in-reduction-1.C: New test.
5390 * testsuite/libgomp.c++/target-in-reduction-2.C: New test.
5392 2021-06-23 Jakub Jelinek <jakub@redhat.com>
5394 PR middle-end/101167
5395 * testsuite/libgomp.c-c++-common/task-reduction-15.c: New test.
5397 2021-06-17 Chung-Lin Tang <cltang@codesourcery.com>
5399 * hashtab.h (htab_clear): New function with initialization code
5400 factored out from...
5401 (htab_create): ...here, adjust to use htab_clear function.
5402 * libgomp.h (REFCOUNT_SPECIAL): New symbol to denote range of
5403 special refcount values, add comments.
5404 (REFCOUNT_INFINITY): Adjust definition to use REFCOUNT_SPECIAL.
5405 (REFCOUNT_LINK): Likewise.
5406 (REFCOUNT_STRUCTELEM): New special refcount range for structure
5408 (REFCOUNT_STRUCTELEM_P): Macro for testing for structure element
5410 (REFCOUNT_STRUCTELEM_FLAG_FIRST): Flag to indicate first sibling.
5411 (REFCOUNT_STRUCTELEM_FLAG_LAST): Flag to indicate last sibling.
5412 (REFCOUNT_STRUCTELEM_FIRST_P): Macro to test _FIRST flag.
5413 (REFCOUNT_STRUCTELEM_LAST_P): Macro to test _LAST flag.
5414 (struct splay_tree_key_s): Add structelem_refcount and
5415 structelem_refcount_ptr fields into a union with dynamic_refcount.
5417 (gomp_map_vars): Delete declaration.
5418 (gomp_map_vars_async): Likewise.
5419 (gomp_unmap_vars): Likewise.
5420 (gomp_unmap_vars_async): Likewise.
5421 (goacc_map_vars): New declaration.
5422 (goacc_unmap_vars): Likewise.
5423 * oacc-mem.c (acc_map_data): Adjust to use goacc_map_vars.
5424 (goacc_enter_datum): Likewise.
5425 (goacc_enter_data_internal): Likewise.
5426 * oacc-parallel.c (GOACC_parallel_keyed): Adjust to use goacc_map_vars
5427 and goacc_unmap_vars.
5428 (GOACC_data_start): Adjust to use goacc_map_vars.
5429 (GOACC_data_end): Adjust to use goacc_unmap_vars.
5430 * target.c (hash_entry_type): New typedef.
5431 (htab_alloc): New function hook for hashtab.h.
5432 (htab_free): Likewise.
5433 (htab_hash): Likewise.
5434 (htab_eq): Likewise.
5435 (hashtab.h): Add file include.
5436 (gomp_increment_refcount): New function.
5437 (gomp_decrement_refcount): Likewise.
5438 (gomp_map_vars_existing): Add refcount_set parameter, adjust to use
5439 gomp_increment_refcount.
5440 (gomp_map_fields_existing): Add refcount_set parameter, adjust calls
5441 to gomp_map_vars_existing.
5442 (gomp_map_vars_internal): Add refcount_set parameter, add local openmp_p
5443 variable to guard OpenMP specific paths, adjust calls to
5444 gomp_map_vars_existing, add structure element sibling splay_tree_key
5445 sequence creation code, adjust Fortran map case to avoid increment
5447 (gomp_map_vars): Adjust to static, add refcount_set parameter, manage
5448 local refcount_set if caller passed in NULL, adjust call to
5449 gomp_map_vars_internal.
5450 (gomp_map_vars_async): Adjust and rename into...
5451 (goacc_map_vars): ...this new function, adjust call to
5452 gomp_map_vars_internal.
5453 (gomp_remove_splay_tree_key): New function with code factored out from
5454 gomp_remove_var_internal.
5455 (gomp_remove_var_internal): Add code to handle removing multiple
5456 splay_tree_key sequence for structure elements, adjust code to use
5457 gomp_remove_splay_tree_key for splay-tree key removal.
5458 (gomp_unmap_vars_internal): Add refcount_set parameter, adjust to use
5459 gomp_decrement_refcount.
5460 (gomp_unmap_vars): Adjust to static, add refcount_set parameter, manage
5461 local refcount_set if caller passed in NULL, adjust call to
5462 gomp_unmap_vars_internal.
5463 (gomp_unmap_vars_async): Adjust and rename into...
5464 (goacc_unmap_vars): ...this new function, adjust call to
5465 gomp_unmap_vars_internal.
5466 (GOMP_target): Manage refcount_set and adjust calls to gomp_map_vars and
5468 (GOMP_target_ext): Likewise.
5469 (gomp_target_data_fallback): Adjust call to gomp_map_vars.
5470 (GOMP_target_data): Likewise.
5471 (GOMP_target_data_ext): Likewise.
5472 (GOMP_target_end_data): Adjust call to gomp_unmap_vars.
5473 (gomp_exit_data): Add refcount_set parameter, adjust to use
5474 gomp_decrement_refcount, adjust to queue splay-tree keys for removal
5476 (GOMP_target_enter_exit_data): Manage refcount_set and adjust calls to
5477 gomp_map_vars and gomp_exit_data.
5478 (gomp_target_task_fn): Likewise.
5479 * testsuite/libgomp.c-c++-common/refcount-1.c: New testcase.
5480 * testsuite/libgomp.c-c++-common/struct-elem-1.c: New testcase.
5481 * testsuite/libgomp.c-c++-common/struct-elem-2.c: New testcase.
5482 * testsuite/libgomp.c-c++-common/struct-elem-3.c: New testcase.
5483 * testsuite/libgomp.c-c++-common/struct-elem-4.c: New testcase.
5484 * testsuite/libgomp.c-c++-common/struct-elem-5.c: New testcase.
5486 2021-06-15 Tobias Burnus <tobias@codesourcery.com>
5489 * testsuite/libgomp.fortran/defaultmap-8.f90: New test.
5491 2021-06-10 Andrew Stubbs <ams@codesourcery.com>
5492 Thomas Schwinge <thomas@codesourcery.com>
5494 * libgomp.map (GOACC_2.0.2): New symbol version.
5495 * libgomp_g.h (GOACC_enter_data, GOACC_exit_data) New prototypes.
5496 * oacc-mem.c (GOACC_enter_data, GOACC_exit_data) New functions.
5498 2021-06-10 Thomas Schwinge <thomas@codesourcery.com>
5499 Andrew Stubbs <ams@codesourcery.com>
5501 * oacc-mem.c (goacc_enter_exit_data_internal): New function,
5503 (GOACC_enter_exit_data): ... here.
5504 (GOACC_declare): Use it.
5506 2021-06-10 Thomas Schwinge <thomas@codesourcery.com>
5508 * oacc-parallel.c (GOACC_declare): Move...
5509 * oacc-mem.c: ... here.
5510 * libgomp_g.h: Adjust.
5512 2021-06-10 Andrew Stubbs <ams@codesourcery.com>
5513 Thomas Schwinge <thomas@codesourcery.com>
5515 * oacc-parallel.c (GOACC_declare): Clean up 'GOMP_MAP_POINTER'
5518 2021-06-10 Jakub Jelinek <jakub@redhat.com>
5520 PR tree-optimization/100981
5521 * testsuite/libgomp.fortran/pr100981-2.f90 (cdcdot): Initialize
5522 dsdotr and dsdoti to 0.
5524 2021-06-09 H.J. Lu <hjl.tools@gmail.com>
5526 * testsuite/lib/libgomp.exp (libgomp_init): Don't add -march=i486
5527 if atomic compare-and-swap is supported on 'int'.
5529 2021-06-09 Richard Biener <rguenther@suse.de>
5531 PR tree-optimization/100981
5532 * testsuite/libgomp.fortran/pr100981-2.f90: New testcase.
5534 2021-06-08 Thomas Schwinge <thomas@codesourcery.com>
5536 * plugin/plugin-gcn.c (gcn_exec): Force 'num_workers (1)'
5538 * testsuite/libgomp.oacc-c-c++-common/acc_prof-kernels-1.c:
5540 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Likewise.
5541 * testsuite/libgomp.oacc-c-c++-common/routine-wv-2.c: Likewise.
5543 2021-06-08 Thomas Schwinge <thomas@codesourcery.com>
5545 * testsuite/libgomp.oacc-c-c++-common/lib-11.c: Enable for all but
5546 '-DACC_MEM_SHARED=0'.
5547 * testsuite/libgomp.oacc-c-c++-common/lib-13.c: Likewise.
5548 * testsuite/libgomp.oacc-c-c++-common/lib-14.c: Likewise.
5549 * testsuite/libgomp.oacc-c-c++-common/lib-15.c: Likewise.
5550 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise.
5551 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
5552 * testsuite/libgomp.oacc-c-c++-common/lib-24.c: Likewise.
5553 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise.
5554 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
5555 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise.
5556 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise.
5557 * testsuite/libgomp.oacc-c-c++-common/lib-88.c: Likewise.
5558 * testsuite/libgomp.oacc-c-c++-common/lib-89.c: Likewise.
5559 * testsuite/libgomp.oacc-c-c++-common/lib-92.c: Likewise.
5560 * testsuite/libgomp.oacc-fortran/lib-14.f90: Likewise.
5561 * testsuite/libgomp.oacc-c-c++-common/lib-5.c: Add
5562 'acc_device_radeon' testing.
5563 * testsuite/libgomp.oacc-c-c++-common/lib-6.c: Likewise.
5564 * testsuite/libgomp.oacc-fortran/lib-5.f90: Likewise.
5565 * testsuite/libgomp.oacc-fortran/lib-7.f90: Likewise.
5566 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Enable for all.
5567 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise.
5568 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise.
5569 * testsuite/libgomp.oacc-c-c++-common/lib-86.c: Likewise.
5570 * testsuite/libgomp.oacc-c-c++-common/lib-87.c: Likewise.
5571 * testsuite/libgomp.oacc-fortran/lib-10.f90: Likewise.
5572 * testsuite/libgomp.oacc-fortran/lib-8.f90: Likewise.
5573 * testsuite/libgomp.oacc-c-c++-common/lib-57.c: Improve checking
5574 for non-'openacc_nvidia_accel_selected'.
5575 * testsuite/libgomp.oacc-c-c++-common/lib-58.c: Likewise.
5576 * testsuite/libgomp.oacc-c-c++-common/lib-62.c: Clarify that "Not
5577 all implement this checking".
5578 * testsuite/libgomp.oacc-c-c++-common/lib-63.c: Likewise.
5579 * testsuite/libgomp.oacc-c-c++-common/lib-64.c: Likewise.
5580 * testsuite/libgomp.oacc-c-c++-common/lib-65.c: Likewise.
5581 * testsuite/libgomp.oacc-c-c++-common/lib-67.c: Likewise.
5582 * testsuite/libgomp.oacc-c-c++-common/lib-68.c: Likewise.
5584 2021-06-08 Thomas Schwinge <thomas@codesourcery.com>
5586 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Simplify.
5587 * testsuite/libgomp.oacc-fortran/parallel-dims-aux.c: Update.
5589 2021-06-08 Thomas Schwinge <thomas@codesourcery.com>
5591 * testsuite/libgomp.oacc-c-c++-common/acc_prof-kernels-1.c: Fix
5592 for 'acc_device_radeon'.
5594 2021-06-08 Thomas Schwinge <thomas@codesourcery.com>
5596 * testsuite/libgomp.oacc-c-c++-common/firstprivate-1.c: Enhance
5597 for non-'acc_device_nvidia'.
5599 2021-06-08 Thomas Schwinge <thomas@codesourcery.com>
5601 * testsuite/libgomp.oacc-c-c++-common/acc_on_device-1.c: Add
5602 'acc_device_radeon' testing.
5603 * testsuite/libgomp.oacc-fortran/acc_on_device-1-1.f90: Likewise.
5604 * testsuite/libgomp.oacc-fortran/acc_on_device-1-2.f: Likewise.
5605 * testsuite/libgomp.oacc-fortran/acc_on_device-1-3.f: Likewise.
5607 2021-06-08 Thomas Schwinge <thomas@codesourcery.com>
5609 * testsuite/libgomp.oacc-c-c++-common/async_queue-1.c: Don't
5610 require 'openacc_nvidia_accel_selected'. Fix up for
5611 'ACC_DEVICE_TYPE_radeon'.
5613 2021-06-08 Thomas Schwinge <thomas@codesourcery.com>
5615 * testsuite/libgomp.oacc-c++/declare-1.C: Don't require
5616 'openacc_nvidia_accel_selected'.
5617 * testsuite/libgomp.oacc-c-c++-common/declare-3.c: Likewise.
5619 2021-06-08 Thomas Schwinge <thomas@codesourcery.com>
5621 * testsuite/lib/libgomp.exp
5622 (check_effective_target_openacc_radeon_accel_selected):
5625 2021-06-08 Thomas Schwinge <thomas@codesourcery.com>
5627 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Revert
5630 2021-06-08 Thomas Schwinge <thomas@codesourcery.com>
5632 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c
5633 <acc_device_nvidia>: Update comment.
5635 2021-05-28 Tobias Burnus <tobias@codesourcery.com>
5637 * testsuite/libgomp.fortran/depend-iterator-2.f90: New test.
5639 2021-05-27 Jakub Jelinek <jakub@redhat.com>
5641 * testsuite/lib/libgomp.exp (check_effective_target_openacc_cuda,
5642 check_effective_target_openacc_cublas,
5643 check_effective_target_openacc_cudart): New.
5644 * testsuite/libgomp.oacc-fortran/host_data-4.f90: Require effective
5645 target openacc_cublas.
5646 * testsuite/libgomp.oacc-fortran/host_data-2.f90: Likewise.
5647 * testsuite/libgomp.oacc-fortran/host_data-3.f: Likewise.
5648 * testsuite/libgomp.oacc-c-c++-common/lib-91.c: Require effective
5649 target openacc_cuda.
5650 * testsuite/libgomp.oacc-c-c++-common/lib-70.c: Likewise.
5651 * testsuite/libgomp.oacc-c-c++-common/lib-90.c: Likewise.
5652 * testsuite/libgomp.oacc-c-c++-common/lib-75.c: Likewise.
5653 * testsuite/libgomp.oacc-c-c++-common/lib-69.c: Likewise.
5654 * testsuite/libgomp.oacc-c-c++-common/lib-74.c: Likewise.
5655 * testsuite/libgomp.oacc-c-c++-common/lib-81.c: Likewise.
5656 * testsuite/libgomp.oacc-c-c++-common/lib-72.c: Likewise.
5657 * testsuite/libgomp.oacc-c-c++-common/lib-85.c: Likewise.
5658 * testsuite/libgomp.oacc-c-c++-common/pr87835.c: Likewise.
5659 * testsuite/libgomp.oacc-c-c++-common/lib-82.c: Likewise.
5660 * testsuite/libgomp.oacc-c-c++-common/lib-73.c: Likewise.
5661 * testsuite/libgomp.oacc-c-c++-common/lib-83.c: Likewise.
5662 * testsuite/libgomp.oacc-c-c++-common/lib-78.c: Likewise.
5663 * testsuite/libgomp.oacc-c-c++-common/lib-76.c: Likewise.
5664 * testsuite/libgomp.oacc-c-c++-common/lib-84.c: Likewise.
5665 * testsuite/libgomp.oacc-c-c++-common/lib-79.c: Likewise.
5666 * testsuite/libgomp.oacc-c-c++-common/host_data-1.c: Require effective
5667 targets openacc_cublas and openacc_cudart.
5668 * testsuite/libgomp.oacc-c-c++-common/context-1.c: Likewise.
5669 * testsuite/libgomp.oacc-c-c++-common/context-2.c: Likewise.
5670 * testsuite/libgomp.oacc-c-c++-common/context-3.c: Likewise.
5671 * testsuite/libgomp.oacc-c-c++-common/context-4.c: Likewise.
5672 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-nvptx.c:
5673 Require effective target openacc_cudart.
5674 * testsuite/libgomp.oacc-c-c++-common/asyncwait-1.c: Add -DUSE_CUDA_H
5675 for effective target openacc_cuda and add && defined USE_CUDA_H to
5676 preprocessor conditionals. Guard -lcuda also on openacc_cuda
5679 2021-05-26 Jakub Jelinek <jakub@redhat.com>
5682 * config/nvptx/target.c (GOMP_target_ext, GOMP_target_data_ext,
5683 GOMP_target_end_data, GOMP_target_update_ext,
5684 GOMP_target_enter_exit_data): New dummy entrypoints.
5685 * config/gcn/target.c (GOMP_target_ext, GOMP_target_data_ext,
5686 GOMP_target_end_data, GOMP_target_update_ext,
5687 GOMP_target_enter_exit_data): Likewise.
5688 * testsuite/libgomp.c-c++-common/for-3.c (DO_PRAGMA, OMPTEAMS,
5689 OMPFROM, OMPTO): Define.
5690 (main): Remove #pragma omp target teams around all the tests.
5691 * testsuite/libgomp.c-c++-common/target-41.c: New test.
5692 * testsuite/libgomp.c-c++-common/target-42.c: New test.
5694 2021-05-25 Jakub Jelinek <jakub@redhat.com>
5697 * testsuite/libgomp.c-c++-common/reduction-17.c: New test.
5699 2021-05-24 Tobias Burnus <tobias@codesourcery.com>
5702 * testsuite/libgomp.fortran/class-firstprivate-1.f90: New test.
5703 * testsuite/libgomp.fortran/class-firstprivate-2.f90: New test.
5704 * testsuite/libgomp.fortran/class-firstprivate-3.f90: New test.
5706 2021-05-22 Thomas Schwinge <thomas@codesourcery.com>
5709 * testsuite/libgomp.oacc-fortran/privatized-ref-2.f90: Prune
5710 uninteresting/varying diagnostics.
5712 2021-05-21 Thomas Schwinge <thomas@codesourcery.com>
5715 * testsuite/libgomp.oacc-c-c++-common/static-variable-1.c: Update.
5716 * testsuite/libgomp.oacc-fortran/privatized-ref-2.f90: Likewise.
5718 2021-05-21 Thomas Schwinge <thomas@codesourcery.com>
5721 * testsuite/libgomp.oacc-fortran/private-atomic-1-vector.f90: New
5723 * testsuite/libgomp.oacc-c-c++-common/firstprivate-1.c: Update.
5724 * testsuite/libgomp.oacc-c-c++-common/host_data-7.c: Likewise.
5725 * testsuite/libgomp.oacc-c-c++-common/kernels-decompose-1.c:
5727 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-1.c:
5729 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-2.c:
5731 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-3.c:
5733 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-4.c:
5735 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-5.c:
5737 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-1.c:
5739 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-2.c:
5741 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-3.c:
5743 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-4.c:
5745 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-5.c:
5747 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-6.c:
5749 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-vector-1.c:
5751 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-vector-2.c:
5753 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-1.c:
5755 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-2.c:
5757 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-3.c:
5759 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-4.c:
5761 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-5.c:
5763 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-6.c:
5765 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-7.c:
5767 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c: Likewise.
5768 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c: Likewise.
5769 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c: Likewise.
5770 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-2.c: Likewise.
5771 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c: Likewise.
5772 * testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c: Likewise.
5773 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c: Likewise.
5774 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c: Likewise.
5775 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c: Likewise.
5776 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Likewise.
5777 * testsuite/libgomp.oacc-c-c++-common/loop-red-wv-1.c: Likewise.
5778 * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c: Likewise.
5779 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c: Likewise.
5780 * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c: Likewise.
5781 * testsuite/libgomp.oacc-c-c++-common/parallel-reduction.c:
5783 * testsuite/libgomp.oacc-c-c++-common/private-atomic-1-gang.c:
5785 * testsuite/libgomp.oacc-c-c++-common/private-atomic-1.c:
5787 * testsuite/libgomp.oacc-c-c++-common/private-variables.c:
5789 * testsuite/libgomp.oacc-c-c++-common/routine-4.c: Likewise.
5790 * testsuite/libgomp.oacc-c-c++-common/static-variable-1.c:
5792 * testsuite/libgomp.oacc-fortran/acc_on_device-1-1.f90: Likewise.
5793 * testsuite/libgomp.oacc-fortran/acc_on_device-1-2.f: Likewise.
5794 * testsuite/libgomp.oacc-fortran/acc_on_device-1-3.f: Likewise.
5795 * testsuite/libgomp.oacc-fortran/declare-1.f90: Likewise.
5796 * testsuite/libgomp.oacc-fortran/host_data-5.F90: Likewise.
5797 * testsuite/libgomp.oacc-fortran/if-1.f90: Likewise.
5798 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-1.f90:
5800 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-2.f90:
5802 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-3.f90:
5804 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-6.f90:
5806 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-vector-1.f90:
5808 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-vector-2.f90:
5810 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-1.f90:
5812 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-2.f90:
5814 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-3.f90:
5816 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-4.f90:
5818 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-5.f90:
5820 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-6.f90:
5822 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-7.f90:
5824 * testsuite/libgomp.oacc-fortran/optional-private.f90: Likewise.
5825 * testsuite/libgomp.oacc-fortran/parallel-dims.f90: Likewise.
5826 * testsuite/libgomp.oacc-fortran/private-atomic-1-gang.f90:
5828 * testsuite/libgomp.oacc-fortran/private-atomic-1-worker.f90:
5830 * testsuite/libgomp.oacc-fortran/private-variables.f90: Likewise.
5831 * testsuite/libgomp.oacc-fortran/privatized-ref-2.f90: Likewise.
5832 * testsuite/libgomp.oacc-fortran/routine-7.f90: Likewise.
5834 2021-05-21 Julian Brown <julian@codesourcery.com>
5835 Chung-Lin Tang <cltang@codesourcery.com>
5836 Thomas Schwinge <thomas@codesourcery.com>
5839 * testsuite/libgomp.oacc-c-c++-common/private-atomic-1-gang.c: New
5841 * testsuite/libgomp.oacc-fortran/private-atomic-1-gang.f90:
5843 * testsuite/libgomp.oacc-fortran/private-atomic-1-worker.f90:
5846 2021-05-21 Thomas Schwinge <thomas@codesourcery.com>
5848 * testsuite/libgomp.oacc-fortran/privatized-ref-2.f90: Don't skip
5849 for nvptx offloading.
5851 2021-05-21 Tobias Burnus <tobias@codesourcery.com>
5853 * testsuite/libgomp.oacc-fortran/privatized-ref-2.f90: New.
5855 2021-05-19 Thomas Schwinge <thomas@codesourcery.com>
5858 * testsuite/libgomp.oacc-c-c++-common/private-atomic-1.c: New.
5860 2021-05-19 Julian Brown <julian@codesourcery.com>
5862 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-2.c: New.
5864 2021-05-18 Thomas Schwinge <thomas@codesourcery.com>
5866 * testsuite/lib/libgomp.exp
5867 (check_effective_target_offload_target_nvptx): Don't shadow global
5868 'offload_targets' variable.
5870 2021-05-18 Thomas Schwinge <thomas@codesourcery.com>
5872 * testsuite/libgomp.c-c++-common/reduction-5.c: Restrict
5873 '-latomic' to nvptx offloading compilation.
5874 * testsuite/libgomp.c-c++-common/reduction-6.c: Likewise.
5876 2021-05-18 Thomas Schwinge <thomas@codesourcery.com>
5878 * testsuite/libgomp.c/target-44.c: Restrict '-latomic' to nvptx
5879 offloading compilation.
5881 2021-05-17 Kwok Cheung Yeung <kcy@codesourcery.com>
5883 * task.c (omp_fulfill_event): Call gomp_team_barrier_set_task_pending
5884 if new tasks generated.
5885 * testsuite/libgomp.c-c++-common/task-detach-13.c: New.
5887 2021-05-14 Tobias Burnus <tobias@codesourcery.com>
5889 * testsuite/libgomp.fortran/parallel-master.f90: New test.
5891 2021-05-13 Martin Liska <mliska@suse.cz>
5894 * testsuite/libgomp.c/omp-nested-3.c: Prune new LTO warning.
5895 * testsuite/libgomp.c/pr46032-2.c: Likewise.
5896 * testsuite/libgomp.oacc-c-c++-common/data-clauses-kernels-ipa-pta.c: Likewise.
5897 * testsuite/libgomp.oacc-c-c++-common/data-clauses-parallel-ipa-pta.c: Likewise.
5899 2021-05-12 Tobias Burnus <tobias@codesourcery.com>
5901 * testsuite/libgomp.c-c++-common/task-detach-12.c: New test.
5902 * testsuite/libgomp.fortran/task-detach-12.f90: New test.
5904 2021-05-11 Jakub Jelinek <jakub@redhat.com>
5906 PR middle-end/100471
5907 * taskloop.c (GOMP_taskloop): If GOMP_TASK_FLAG_REDUCTION and not
5908 GOMP_TASK_FLAG_NOGROUP, when doing early return clear the task
5910 * testsuite/libgomp.c/task-reduction-4.c: New test.
5912 2021-05-07 Tobias Burnus <tobias@codesourcery.com>
5913 Tom de Vries <tdevries@suse.de>
5915 * testsuite/libgomp.c-c++-common/reduction-5.c: New test, testing
5916 complex/floating-point || + && reduction with 'omp target'.
5917 * testsuite/libgomp.c-c++-common/reduction-6.c: Likewise.
5919 2021-05-04 Tobias Burnus <tobias@codesourcery.com>
5921 * testsuite/libgomp.c-c++-common/reduction-1.c: New test.
5922 * testsuite/libgomp.c-c++-common/reduction-2.c: New test.
5923 * testsuite/libgomp.c-c++-common/reduction-3.c: New test.
5924 * testsuite/libgomp.c-c++-common/reduction-4.c: New file.
5926 2021-05-04 Tobias Burnus <tobias@codesourcery.com>
5929 * testsuite/libgomp.fortran/depobj-1.f90 (dep2, dep3): Move var
5930 declaration to scope of non-'depend'-guarded assignment to avoid races.
5932 2021-05-03 Tom de Vries <tdevries@suse.de>
5935 * testsuite/libgomp.c/target-44.c: New test.
5937 2021-04-30 Roman Zhuykov <zhroma@ispras.ru>
5939 * testsuite/libgomp.oacc-c-c++-common/atomic_capture-3.c: New test.
5941 2021-04-29 Tom de Vries <tdevries@suse.de>
5943 * testsuite/libgomp.c/pr81778.c: New test.
5945 2021-04-29 Tom de Vries <tdevries@suse.de>
5948 * testsuite/libgomp.c/target-43.c: New file.
5950 2021-04-28 Jakub Jelinek <jakub@redhat.com>
5951 Tobias Burnus <tobias@codesourcery.com>
5953 * configure.ac (OFFLOAD_DEFAULTED): AC_DEFINE if offload-defaulted.
5954 * target.c (gomp_load_plugin_for_device): If set and if a plugin
5955 can't be dlopened, silently assume it has no devices.
5956 * Makefile.in: Regenerate.
5957 * config.h.in: Regenerate.
5958 * configure: Regenerate.
5960 2021-04-26 Tobias Burnus <tobias@codesourcery.com>
5962 * testsuite/libgomp.oacc-fortran/par-reduction-2-1.f:
5963 Use [Ww]arning in dg-bogus as FE diagnostic and default
5964 diagnostic differ and the result depends on ENABLE_OFFLOAD.
5965 * testsuite/libgomp.oacc-fortran/par-reduction-2-2.f: Likewise.
5966 * testsuite/libgomp.oacc-fortran/parallel-dims.f90: Likewise.
5967 * testsuite/libgomp.oacc-fortran/parallel-reduction.f90: Likewise.
5969 2021-04-26 Tobias Burnus <tobias@codesourcery.com>
5971 * testsuite/libgomp.oacc-fortran/par-reduction-2-1.f:
5972 Correct spelling in dg-bogus to match -Wopenacc-parallelism.
5973 * testsuite/libgomp.oacc-fortran/par-reduction-2-2.f: Likewise.
5974 * testsuite/libgomp.oacc-fortran/parallel-dims.f90: Likewise.
5975 * testsuite/libgomp.oacc-fortran/parallel-reduction.f90: Likewise.
5977 2021-04-26 Thomas Schwinge <thomas@codesourcery.com>
5978 Nathan Sidwell <nathan@codesourcery.com>
5979 Tom de Vries <vries@codesourcery.com>
5980 Julian Brown <julian@codesourcery.com>
5981 Kwok Cheung Yeung <kcy@codesourcery.com>
5983 * testsuite/libgomp.oacc-c-c++-common/firstprivate-1.c: Specify
5984 '-Wopenacc-parallelism', and match diagnostics, as appropriate.
5985 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Likewise.
5986 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c: Likewise.
5987 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Likewise.
5988 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c: Likewise.
5989 * testsuite/libgomp.oacc-c-c++-common/mode-transitions.c:
5991 * testsuite/libgomp.oacc-c-c++-common/par-reduction-1.c: Likewise.
5992 * testsuite/libgomp.oacc-c-c++-common/par-reduction-2.c: Likewise.
5993 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Likewise.
5994 * testsuite/libgomp.oacc-c-c++-common/parallel-reduction.c:
5996 * testsuite/libgomp.oacc-c-c++-common/pr85381-3.c: Likewise.
5997 * testsuite/libgomp.oacc-c-c++-common/private-variables.c:
5999 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Likewise.
6000 * testsuite/libgomp.oacc-c-c++-common/reduction-7.c: Likewise.
6001 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c: Likewise.
6002 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c: Likewise.
6003 * testsuite/libgomp.oacc-c-c++-common/routine-wv-2.c: Likewise.
6004 * testsuite/libgomp.oacc-c-c++-common/static-variable-1.c:
6006 * testsuite/libgomp.oacc-fortran/optional-private.f90: Likewise.
6007 * testsuite/libgomp.oacc-fortran/par-reduction-2-1.f: Likewise.
6008 * testsuite/libgomp.oacc-fortran/par-reduction-2-2.f: Likewise.
6009 * testsuite/libgomp.oacc-fortran/parallel-dims.f90: Likewise.
6010 * testsuite/libgomp.oacc-fortran/parallel-reduction.f90: Likewise.
6011 * testsuite/libgomp.oacc-fortran/pr84028.f90: Likewise.
6012 * testsuite/libgomp.oacc-fortran/private-variables.f90: Likewise.
6013 * testsuite/libgomp.oacc-fortran/reduction-1.f90: Likewise.
6014 * testsuite/libgomp.oacc-fortran/reduction-5.f90: Likewise.
6015 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
6016 * testsuite/libgomp.oacc-fortran/routine-7.f90: Likewise.
6018 2021-04-26 Thomas Schwinge <thomas@codesourcery.com>
6020 * testsuite/libgomp.oacc-c-c++-common/par-reduction-1.c: Don't
6022 * testsuite/libgomp.oacc-c-c++-common/par-reduction-2.c: Likewise.
6023 * testsuite/libgomp.oacc-c-c++-common/parallel-reduction.c:
6025 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Likewise.
6026 * testsuite/libgomp.oacc-c-c++-common/reduction-6.c: Likewise.
6027 * testsuite/libgomp.oacc-fortran/parallel-reduction.f90: Likewise.
6028 * testsuite/libgomp.oacc-fortran/reduction-1.f90: Likewise.
6029 * testsuite/libgomp.oacc-fortran/reduction-5.f90: Likewise.
6030 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
6031 * testsuite/libgomp.oacc-fortran/reduction-7.f90: Likewise.
6033 2021-04-22 Richard Biener <rguenther@suse.de>
6035 * testsuite/libgomp.c-c++-common/reduction-16.c: Use -latomic
6038 2021-04-21 Tobias Burnus <tobias@codesourcery.com>
6040 * testsuite/libgomp.fortran/depobj-1.f90: Use omp_lib's
6041 omp_depend_kind instead of defining it as 16.
6043 2021-04-21 Tobias Burnus <tobias@codesourcery.com>
6045 * testsuite/lib/libgomp.exp (offload_target_to_openacc_device_type):
6046 New, based on check_effective_target_offload_target_nvptx.
6047 (check_effective_target_offload_target_nvptx): Call it.
6048 (check_effective_target_offload_target_amdgcn): New.
6049 * testsuite/libgomp.c-c++-common/function-not-offloaded.c:
6050 Require target offload_target_nvptx || offload_target_amdgcn.
6051 * testsuite/libgomp.c-c++-common/variable-not-offloaded.c: Likewise.
6052 * testsuite/libgomp.c/pr86416-1.c: Likewise.
6053 * testsuite/libgomp.c/pr86416-2.c: Likewise.
6055 2021-04-21 Tobias Burnus <tobias@codesourcery.com>
6057 * testsuite/libgomp.fortran/depobj-1.f90: New test.
6059 2021-04-19 Thomas Schwinge <thomas@codesourcery.com>
6061 * testsuite/libgomp.oacc-c-c++-common/declare-vla-kernels-decompose-ice-1.c:
6062 '-fopenacc-kernels=[...]' -> '--param=openacc-kernels=[...]'.
6063 * testsuite/libgomp.oacc-c-c++-common/declare-vla-kernels-decompose.c:
6065 * testsuite/libgomp.oacc-c-c++-common/kernels-decompose-1.c:
6067 * testsuite/libgomp.oacc-fortran/pr94358-1.f90: Likewise.
6069 2021-04-15 Thomas Schwinge <thomas@codesourcery.com>
6072 * testsuite/lib/libgomp.exp
6073 (check_effective_target_offload_device_nvptx): New.
6074 * testsuite/libgomp.c/pr99555-1.c <nvptx offload device>: Until
6075 resolved, make sure that we exit quickly, with error status,
6077 * testsuite/libgomp.c-c++-common/task-detach-6.c: Likewise.
6078 * testsuite/libgomp.fortran/task-detach-6.f90: Likewise.
6080 2021-04-14 Jakub Jelinek <jakub@redhat.com>
6083 * testsuite/libgomp.fortran/alloc-1.F90: Call c_f_pointer after last
6084 cp = omp_alloc with cp, p arguments instead of cq, q and call
6085 c_f_pointer after last cq = omp_alloc with cq, q.
6087 2021-04-11 Hafiz Abid Qadeer <abidh@codesourcery.com>
6090 * testsuite/libgomp.oacc-c-c++-common/collapse-2.c: Add check
6091 for loop with GT/GE condition.
6092 * testsuite/libgomp.oacc-c-c++-common/collapse-3.c: Likewise.
6094 2021-04-09 Thomas Schwinge <thomas@codesourcery.com>
6099 * testsuite/libgomp.oacc-c-c++-common/static-variable-1.c: New.
6101 2021-04-09 Jakub Jelinek <jakub@redhat.com>
6104 * team.c (gomp_thread_start): Call pthread_setspecific for
6105 !(defined HAVE_TLS || defined USE_EMUTLS) only after local_thr
6106 has been initialized to avoid false positive warning.
6108 2021-03-29 Tobias Burnus <tobias@codesourcery.com>
6111 * testsuite/lib/on_device_arch.c: Move to ...
6112 * testsuite/libgomp.c-c++-common/on_device_arch.h: ... here.
6113 * testsuite/libgomp.fortran/on_device_arch.c: New file;
6114 #include on_device_arch.h.
6115 * testsuite/libgomp.c-c++-common/task-detach-6.c: #include
6116 on_device_arch.h instead of using dg-additional-source.
6117 * testsuite/libgomp.c/pr99555-1.c: Likewise.
6118 * testsuite/libgomp.fortran/task-detach-6.f90: Update to use
6119 on_device_arch.c without relative paths.
6121 2021-03-25 Thomas Schwinge <thomas@codesourcery.com>
6123 * plugin/plugin-gcn.c (init_environment_variables): Don't prepend
6124 the 'HSA_RUNTIME_LIB' path to 'libhsa-runtime64.so'.
6125 * plugin/configfrag.ac (HSA_RUNTIME_LIB): Clean up.
6126 * config.h.in: Regenerate.
6127 * configure: Likewise.
6129 2021-03-25 Thomas Schwinge <thomas@codesourcery.com>
6132 * testsuite/lib/on_device_arch.c: New file.
6133 * testsuite/libgomp.c/pr99555-1.c: Likewise.
6134 * testsuite/libgomp.c-c++-common/task-detach-6.c: Until resolved,
6135 skip for nvptx offloading, with error status.
6136 * testsuite/libgomp.fortran/task-detach-6.f90: Likewise.
6138 2021-03-25 Thomas Schwinge <thomas@codesourcery.com>
6140 * testsuite/libgomp.oacc-fortran/derivedtypes-arrays-1.f90:
6141 OpenACC 'serial' construct diagnostic for nvptx offloading.
6143 2021-03-15 Tobias Burnus <tobias@codesourcery.com>
6146 * testsuite/libgomp.c-c++-common/declare_target-1.c: New test.
6148 2021-03-12 Tobias Burnus <tobias@codesourcery.com>
6151 * testsuite/libgomp.fortran/use_device_ptr-3.f90: New test.
6153 2021-03-04 Jakub Jelinek <jakub@redhat.com>
6155 * configure.ac: Add AC_CHECK_SIZEOF([void *]).
6156 * plugin/configfrag.ac: Check $ac_cv_sizeof_void_p value instead of
6157 checking of -m32 or -mx32 options on the command line.
6158 * config.h.in: Regenerated.
6159 * configure: Regenerated.
6161 2021-02-27 Iain Sandoe <iain@sandoe.co.uk>
6163 * testsuite/libgomp.c-c++-common/pr96390.c: Require alias
6164 support from the target.
6166 2021-02-25 Kwok Cheung Yeung <kcy@codesourcery.com>
6167 Jakub Jelinek <jakub@redhat.com>
6170 * libgomp.h (enum gomp_task_kind): Add GOMP_TASK_DETACHED.
6171 (struct gomp_task): Replace detach and completion_sem fields with
6172 union containing completion_sem and detach_team. Add deferred_p
6174 (struct gomp_team): Remove task_detach_queue.
6175 * task.c: Include assert.h.
6176 (gomp_init_task): Initialize deferred_p and completion_sem fields.
6177 Rearrange initialization order of fields.
6178 (task_fulfilled_p): Delete.
6179 (GOMP_task): Use address of task as the event handle. Remove
6180 initialization of detach field. Initialize deferred_p field.
6181 Use automatic local for completion_sem. Initialize detach_team field
6183 (gomp_barrier_handle_tasks): Remove handling of task_detach_queue.
6184 Set kind of suspended detach task to GOMP_TASK_DETACHED and
6185 decrement task_running_count. Move finish_cancelled block out of
6186 else branch. Relocate call to gomp_team_barrier_done.
6187 (GOMP_taskwait): Handle tasks with completion events that have not
6189 (GOMP_taskgroup_end): Likewise.
6190 (omp_fulfill_event): Use address of task as event handle. Post to
6191 completion_sem for undeferred tasks. Clear detach_team if task
6192 has not finished. For finished tasks, handle post-execution tasks,
6193 call gomp_team_barrier_wake if necessary, and free task.
6194 * team.c (gomp_new_team): Remove initialization of task_detach_queue.
6195 (free_team): Remove free of task_detach_queue.
6196 * testsuite/libgomp.c-c++-common/task-detach-1.c: Fix formatting.
6197 * testsuite/libgomp.c-c++-common/task-detach-2.c: Fix formatting.
6198 * testsuite/libgomp.c-c++-common/task-detach-3.c: Fix formatting.
6199 * testsuite/libgomp.c-c++-common/task-detach-4.c: Fix formatting.
6200 * testsuite/libgomp.c-c++-common/task-detach-5.c: Fix formatting.
6201 Change data-sharing of detach events on enclosing parallel to private.
6202 * testsuite/libgomp.c-c++-common/task-detach-6.c: Likewise. Remove
6204 * testsuite/libgomp.c-c++-common/task-detach-7.c: New.
6205 * testsuite/libgomp.c-c++-common/task-detach-8.c: New.
6206 * testsuite/libgomp.c-c++-common/task-detach-9.c: New.
6207 * testsuite/libgomp.c-c++-common/task-detach-10.c: New.
6208 * testsuite/libgomp.c-c++-common/task-detach-11.c: New.
6209 * testsuite/libgomp.fortran/task-detach-1.f90: Fix formatting.
6210 * testsuite/libgomp.fortran/task-detach-2.f90: Fix formatting.
6211 * testsuite/libgomp.fortran/task-detach-3.f90: Fix formatting.
6212 * testsuite/libgomp.fortran/task-detach-4.f90: Fix formatting.
6213 * testsuite/libgomp.fortran/task-detach-5.f90: Fix formatting.
6214 Change data-sharing of detach events on enclosing parallel to private.
6215 * testsuite/libgomp.fortran/task-detach-6.f90: Likewise. Remove
6217 * testsuite/libgomp.fortran/task-detach-7.f90: New.
6218 * testsuite/libgomp.fortran/task-detach-8.f90: New.
6219 * testsuite/libgomp.fortran/task-detach-9.f90: New.
6220 * testsuite/libgomp.fortran/task-detach-10.f90: New.
6221 * testsuite/libgomp.fortran/task-detach-11.f90: New.
6223 2021-02-22 Tobias Burnus <tobias@codesourcery.com>
6226 * testsuite/libgomp.fortran/dummy-procs-1.f90: New test.
6228 2021-02-17 Julian Brown <julian@codesourcery.com>
6230 * testsuite/libgomp.oacc-fortran/array-stride-dt-1.f90: Remove
6233 2021-02-17 Julian Brown <julian@codesourcery.com>
6235 * testsuite/libgomp.oacc-fortran/derivedtypes-arrays-1.f90: New test.
6236 * testsuite/libgomp.oacc-fortran/update-dt-array.f90: Likewise.
6238 2021-02-11 Uroš Bizjak <ubizjak@gmail.com>
6240 * config/linux/x86/futex.h (__futex_wait):
6241 Revert output type back to long.
6242 (__futex_wake): Ditto.
6243 (futex_wait): Update for revert.
6244 (futex_wake): Ditto.
6246 2021-02-11 Uroš Bizjak <ubizjak@gmail.com>
6248 * config/linux/x86/futex.h (__futex_wait): New static inline
6249 wrapper function. Correct output type to int and
6250 timeout type to void *.
6251 (__futex_wake): New static inline wrapper function.
6252 Correct output type to int.
6253 (futex_wait): Use __futex_wait.
6254 (futex_wake): Use __futex_wake.
6256 2021-02-10 Julian Brown <julian@codesourcery.com>
6259 * testsuite/libgomp.oacc-fortran/array-stride-dt-1.f90: Add expected
6262 2021-02-04 Julian Brown <julian@codesourcery.com>
6264 * testsuite/libgomp.oacc-fortran/array-stride-dt-1.f90: New test.
6266 2021-02-03 Andrew Stubbs <ams@codesourcery.com>
6268 * plugin/plugin-gcn.c (EF_AMDGPU_MACH): Add
6269 EF_AMDGPU_MACH_AMDGCN_GFX908.
6270 (gcn_gfx908_s): New constant string.
6271 (isa_hsa_name): Add gfx908.
6272 (isa_code): Add gfx908.
6274 2021-01-25 Kwok Cheung Yeung <kcy@codesourcery.com>
6276 * libgomp.texi (omp_fulfill_event): New entry.
6278 2021-01-20 Jakub Jelinek <jakub@redhat.com>
6280 * task.c (GOMP_task): Rename priority argument to priority_arg,
6281 add priority automatic variable and modify that variable. Instead of
6282 clearing detach argument when GOMP_TASK_FLAG_DETACH bit is not set,
6283 check flags for that bit.
6285 2021-01-19 Tobias Burnus <tobias@codesourcery.com>
6288 * testsuite/libgomp.fortran/is_device_ptr-1.f90: New test.
6290 2021-01-18 Andreas Schwab <schwab@suse.de>
6292 * configure.tgt (riscv64*-*-linux*): Add linux to config_path.
6294 2021-01-18 Sebastian Huber <sebastian.huber@embedded-brains.de>
6296 * config/rtems/sem.h (gomp_sem_getcount): New function.
6298 2021-01-18 Jakub Jelinek <jakub@redhat.com>
6300 * config/linux/sem.h (gomp_sem_getcount): New function.
6301 * config/posix/sem.h (gomp_sem_getcount): New function.
6302 * config/posix/sem.c (gomp_sem_getcount): New function.
6303 * config/accel/sem.h (gomp_sem_getcount): New function.
6304 * task.c (task_fulfilled_p): Use gomp_sem_getcount.
6305 (omp_fulfill_event): Likewise.
6307 2021-01-16 Kwok Cheung Yeung <kcy@codesourcery.com>
6309 * fortran.c (omp_fulfill_event_): New.
6310 * libgomp.h (struct gomp_task): Add detach and completion_sem fields.
6311 (struct gomp_team): Add task_detach_queue and task_detach_count
6313 * libgomp.map (OMP_5.0.1): Add omp_fulfill_event and omp_fulfill_event_.
6314 * libgomp_g.h (GOMP_task): Add extra argument.
6315 * omp.h.in (enum omp_event_handle_t): New.
6316 (omp_fulfill_event): New.
6317 * omp_lib.f90.in (omp_event_handle_kind): New.
6318 (omp_fulfill_event): New.
6319 * omp_lib.h.in (omp_event_handle_kind): New.
6320 (omp_fulfill_event): Declare.
6321 * priority_queue.c (priority_tree_find): New.
6322 (priority_list_find): New.
6323 (priority_queue_find): New.
6324 * priority_queue.h (priority_queue_predicate): New.
6325 (priority_queue_find): New.
6326 * task.c (gomp_init_task): Initialize detach field.
6327 (task_fulfilled_p): New.
6328 (GOMP_task): Add detach argument. Ignore detach argument if
6329 GOMP_TASK_FLAG_DETACH not set in flags. Initialize completion_sem
6330 field. Copy address of completion_sem into detach argument and
6331 into the start of the data record. Wait for detach event if task
6333 (gomp_barrier_handle_tasks): Queue tasks with unfulfilled events.
6334 Remove completed tasks and requeue dependent tasks.
6335 (omp_fulfill_event): New.
6336 * team.c (gomp_new_team): Initialize task_detach_queue and
6337 task_detach_count fields.
6338 (free_team): Free task_detach_queue field.
6339 * testsuite/libgomp.c-c++-common/task-detach-1.c: New testcase.
6340 * testsuite/libgomp.c-c++-common/task-detach-2.c: New testcase.
6341 * testsuite/libgomp.c-c++-common/task-detach-3.c: New testcase.
6342 * testsuite/libgomp.c-c++-common/task-detach-4.c: New testcase.
6343 * testsuite/libgomp.c-c++-common/task-detach-5.c: New testcase.
6344 * testsuite/libgomp.c-c++-common/task-detach-6.c: New testcase.
6345 * testsuite/libgomp.fortran/task-detach-1.f90: New testcase.
6346 * testsuite/libgomp.fortran/task-detach-2.f90: New testcase.
6347 * testsuite/libgomp.fortran/task-detach-3.f90: New testcase.
6348 * testsuite/libgomp.fortran/task-detach-4.f90: New testcase.
6349 * testsuite/libgomp.fortran/task-detach-5.f90: New testcase.
6350 * testsuite/libgomp.fortran/task-detach-6.f90: New testcase.
6352 2021-01-15 Jakub Jelinek <jakub@redhat.com>
6355 * configure.tgt: For i?86 and x86_64 determine if -march=i486 needs to
6356 be added through preprocessor check on
6357 __GCC_HAVE_SYNC_COMPARE_AND_SWAP_4.
6359 2021-01-14 Thomas Schwinge <thomas@codesourcery.com>
6362 * plugin/configfrag.ac (PLUGIN_NVPTX): Restrict to supported
6364 * configure: Regenerate.
6365 * plugin/plugin-nvptx.c (nvptx_get_num_devices): Remove 64-bit
6368 2021-01-05 Samuel Thibault <samuel.thibault@ens-lyon.org>
6370 * configure: Re-generate.
6372 2021-01-05 Samuel Thibault <samuel.thibault@ens-lyon.org>
6374 * configure: Re-generate.
6376 2021-01-05 Julian Brown <julian@codesourcery.com>
6378 * plugin/plugin-nvptx.c (SOFTSTACK_CACHE_LIMIT): New define.
6379 (struct ptx_device): Add omp_stacks struct.
6380 (nvptx_open_device): Initialise cached-stacks housekeeping info.
6381 (nvptx_close_device): Free cached stacks block and mutex.
6382 (nvptx_stacks_free): New function.
6383 (nvptx_alloc): Add SUPPRESS_ERRORS parameter.
6384 (GOMP_OFFLOAD_alloc): Add strategies for freeing soft-stacks block.
6385 (nvptx_stacks_alloc): Rename to...
6386 (nvptx_stacks_acquire): This. Cache stacks block between runs if same
6387 size or smaller is required.
6388 (nvptx_stacks_free): Remove.
6389 (GOMP_OFFLOAD_run): Call nvptx_stacks_acquire and lock stacks block
6390 during kernel execution.
6392 2021-01-01 Jakub Jelinek <jakub@redhat.com>
6394 * libgomp.texi: Bump @copying's copyright year.
6396 2020-12-28 Gerald Pfeifer <gerald@pfeifer.com>
6398 * libgomp.texi (Top): Avoid bad "up" link.
6400 2020-12-18 Jakub Jelinek <jakub@redhat.com>
6402 * testsuite/libgomp.c/task-6.c: New test.
6404 2020-12-09 Andrew Stubbs <ams@codesourcery.com>
6406 * plugin/plugin-gcn.c: Include hsa_ext_amd.h.
6407 (HSA_AMD_AGENT_INFO_COMPUTE_UNIT_COUNT): Delete redundant definition.
6409 2020-12-08 Tobias Burnus <tobias@codesourcery.com>
6411 * testsuite/libgomp.fortran/scan-1.f90: New test.
6413 2020-12-05 Iain Sandoe <iain@sandoe.co.uk>
6416 * configure: Regenerate.
6418 2020-11-29 John David Anglin <danglin@gcc.gnu.org>
6420 * configure: Regenerate.
6422 2020-11-25 Thomas Schwinge <thomas@codesourcery.com>
6424 * testsuite/libgomp.oacc-c++/cache-1.C: New.
6425 * testsuite/libgomp.oacc-c-c++-common/cache-1.c: Update.
6427 2020-11-25 Andrew Stubbs <ams@codesourcery.com>
6429 * testsuite/libgomp.oacc-fortran/atomic_capture-1.f90 (main): Adjust
6432 2020-11-24 Andrew Stubbs <ams@codesourcery.com>
6434 * plugin/plugin-gcn.c: Don't redefine relocations if elf.h has them.
6435 (reserved): Delete unused define.
6437 2020-11-24 Thomas Schwinge <thomas@codesourcery.com>
6439 * testsuite/libgomp.oacc-c-c++-common/kernels-decompose-1.c: Avoid
6440 Tcl 8.5-specific behavior.
6441 * testsuite/libgomp.oacc-fortran/pr94358-1.f90: Likewise.
6443 2020-11-18 Kwok Cheung Yeung <kcy@codesourcery.com>
6445 * env.c (gomp_global_icv): Remove nest_var field. Add
6446 max_active_levels_var field.
6447 (gomp_max_active_levels_var): Remove.
6448 (parse_boolean): Return true on success.
6449 (handle_omp_display_env): Express OMP_NESTED in terms of
6450 max_active_levels_var. Change format specifier for
6451 max_active_levels_var.
6452 (initialize_env): Set max_active_levels_var from
6453 OMP_MAX_ACTIVE_LEVELS, OMP_NESTED, OMP_NUM_THREADS and
6455 * icv.c (omp_set_nested): Express in terms of
6456 max_active_levels_var.
6457 (omp_get_nested): Likewise.
6458 (omp_set_max_active_levels): Use max_active_levels_var field instead
6459 of gomp_max_active_levels_var.
6460 (omp_get_max_active_levels): Likewise.
6461 * libgomp.h (struct gomp_task_icv): Remove nest_var field. Add
6462 max_active_levels_var field.
6463 (gomp_supported_active_levels): Set to UCHAR_MAX.
6464 (gomp_max_active_levels_var): Delete.
6465 * libgomp.texi (omp_get_nested): Update documentation.
6466 (omp_set_nested): Likewise.
6467 (OMP_MAX_ACTIVE_LEVELS): Likewise.
6468 (OMP_NESTED): Likewise.
6469 (OMP_NUM_THREADS): Likewise.
6470 (OMP_PROC_BIND): Likewise.
6471 * parallel.c (gomp_resolve_num_threads): Replace reference
6472 to nest_var with max_active_levels_var. Use max_active_levels_var
6473 field instead of gomp_max_active_levels_var.
6475 2020-11-18 Tobias Burnus <tobias@codesourcery.com>
6477 * testsuite/libgomp.c/usleep.h (fallback_usleep): Renamed from
6478 nvptx_usleep; use also for device={arch(gcn)}.
6480 2020-11-14 Jakub Jelinek <jakub@redhat.com>
6482 * testsuite/libgomp.c-c++-common/allocate-1.c (struct S): New type.
6483 (foo): Add tests for non-VLA private and firstprivate clauses on
6485 (bar): Likewise. Remove taking of address from private/firstprivate
6487 * testsuite/libgomp.c++/allocate-1.C (struct S): New type.
6488 (foo): Add p, q, px and s arguments. Add tests for array reductions
6489 and for non-VLA private and firstprivate clauses on omp task.
6491 (main): Adjust foo caller. Don't call bar.
6493 2020-11-13 Gergö Barany <gergo@codesourcery.com>
6494 Thomas Schwinge <thomas@codesourcery.com>
6496 * testsuite/libgomp.oacc-c-c++-common/declare-vla-kernels-decompose-ice-1.c:
6498 * testsuite/libgomp.oacc-c-c++-common/declare-vla-kernels-decompose.c:
6500 * testsuite/libgomp.oacc-c-c++-common/kernels-decompose-1.c:
6502 * testsuite/libgomp.oacc-c-c++-common/declare-vla.c: Adjust.
6503 * testsuite/libgomp.oacc-fortran/pr94358-1.f90: Likewise.
6505 2020-11-13 Gergö Barany <gergo@codesourcery.com>
6506 Thomas Schwinge <thomas@codesourcery.com>
6509 * testsuite/libgomp.oacc-fortran/pr94358-1.f90: New.
6511 2020-11-13 Jakub Jelinek <jakub@redhat.com>
6513 * testsuite/libgomp.c-c++-common/allocate-1.c (foo): Add tests
6514 for array reductions.
6515 (main): Adjust foo callers.
6517 2020-11-12 Jakub Jelinek <jakub@redhat.com>
6519 * libgomp.map (GOMP_alloc, GOMP_free): Export at GOMP_5.0.1.
6520 * omp.h.in (omp_alloc): Add malloc and alloc_size attributes.
6521 * libgomp_g.h (GOMP_alloc, GOMP_free): Declare.
6522 * allocator.c (omp_aligned_alloc): New for now static function,
6523 add alignment argument and handle it.
6524 (omp_alloc): Reimplement using omp_aligned_alloc.
6525 (GOMP_alloc, GOMP_free): New functions.
6526 (omp_free): Add ialias.
6527 * testsuite/libgomp.c-c++-common/allocate-1.c: New test.
6528 * testsuite/libgomp.c++/allocate-1.C: New test.
6530 2020-11-12 Thomas Schwinge <thomas@codesourcery.com>
6533 * testsuite/libgomp.oacc-fortran/attach-descriptor-1.f90: Adjust.
6535 2020-11-10 Chung-Lin Tang <cltang@codesourcery.com>
6537 * libgomp.h (enum gomp_map_vars_kind): Adjust enum values to be bit-flag
6539 * oacc-mem.c (acc_map_data): Adjust gomp_map_vars argument flags to
6540 'GOMP_MAP_VARS_OPENACC | GOMP_MAP_VARS_ENTER_DATA'.
6541 (goacc_enter_datum): Likewise for call to gomp_map_vars_async.
6542 (goacc_enter_data_internal): Likewise.
6543 * target.c (gomp_map_vars_internal):
6544 Change checks of GOMP_MAP_VARS_ENTER_DATA to use bit-and (&). Adjust use
6545 of gomp_attach_pointer for OpenMP cases.
6546 (gomp_exit_data): Add handling of GOMP_MAP_DETACH.
6547 (GOMP_target_enter_exit_data): Add handling of GOMP_MAP_ATTACH.
6548 * testsuite/libgomp.c-c++-common/ptr-attach-1.c: New testcase.
6550 2020-11-05 Ulrich Drepper <drepper@redhat.com>
6551 Kwok Cheung Yeung <kcy@codesourcery.com>
6553 * Makefile.am (%.mod): Add -cpp and -fopenmp to compile flags.
6554 * Makefile.in: Regenerate.
6555 * fortran.c: Wrap uses of omp_set_nested and omp_get_nested with
6556 pragmas to ignore -Wdeprecated-declarations warnings.
6558 * omp.h.in (__GOMP_DEPRECATED_5_0): Define.
6559 Mark omp_lock_hint_* enum values, omp_lock_hint_t, omp_set_nested,
6560 and omp_get_nested with __GOMP_DEPRECATED_5_0.
6561 * omp_lib.f90.in: Mark omp_get_nested and omp_set_nested as
6563 * testsuite/libgomp.c++/affinity-1.C: Add -Wno-deprecated-declarations
6565 * testsuite/libgomp.c/affinity-1.c: Likewise.
6566 * testsuite/libgomp.c/affinity-2.c: Likewise.
6567 * testsuite/libgomp.c/appendix-a/a.15.1.c: Likewise.
6568 * testsuite/libgomp.c/lib-1.c: Likewise.
6569 * testsuite/libgomp.c/nested-1.c: Likewise.
6570 * testsuite/libgomp.c/nested-2.c: Likewise.
6571 * testsuite/libgomp.c/nested-3.c: Likewise.
6572 * testsuite/libgomp.c/pr32362-1.c: Likewise.
6573 * testsuite/libgomp.c/pr32362-2.c: Likewise.
6574 * testsuite/libgomp.c/pr32362-3.c: Likewise.
6575 * testsuite/libgomp.c/pr35549.c: Likewise.
6576 * testsuite/libgomp.c/pr42942.c: Likewise.
6577 * testsuite/libgomp.c/pr61200.c: Likewise.
6578 * testsuite/libgomp.c/sort-1.c: Likewise.
6579 * testsuite/libgomp.c/target-5.c: Likewise.
6580 * testsuite/libgomp.c/target-6.c: Likewise.
6581 * testsuite/libgomp.c/teams-1.c: Likewise.
6582 * testsuite/libgomp.c/thread-limit-1.c: Likewise.
6583 * testsuite/libgomp.c/thread-limit-2.c: Likewise.
6584 * testsuite/libgomp.c/thread-limit-4.c: Likewise.
6585 * testsuite/libgomp.fortran/affinity1.f90: Likewise.
6586 * testsuite/libgomp.fortran/lib1.f90: Likewise.
6587 * testsuite/libgomp.fortran/lib2.f: Likewise.
6588 * testsuite/libgomp.fortran/nested1.f90: Likewise.
6589 * testsuite/libgomp.fortran/teams1.f90: Likewise.
6591 2020-11-02 Thomas Schwinge <thomas@codesourcery.com>
6594 * testsuite/libgomp.oacc-c-c++-common/pr85486-2.c: Simplify and enhance.
6595 * testsuite/libgomp.oacc-c-c++-common/pr85486-3.c: Likewise.
6596 * testsuite/libgomp.oacc-c-c++-common/pr85486.c: Likewise.
6598 2020-11-02 Thomas Schwinge <thomas@codesourcery.com>
6602 * testsuite/lib/libgomp.exp (libgomp_init): Set
6603 'gcc_warning_prefix', 'gcc_error_prefix'.
6605 2020-10-30 Jakub Jelinek <jakub@redhat.com>
6607 * target.c (gomp_map_vars_internal): Use FIELD_TGT_EMPTY macro
6608 even in field_tgt_clear initializer.
6610 2020-10-28 Jakub Jelinek <jakub@redhat.com>
6612 * testsuite/libgomp.c/target-42.c: New test.
6614 2020-10-28 Jakub Jelinek <jakub@redhat.com>
6615 Tom de Vries <tdevries@suse.de>
6618 * testsuite/libgomp.c/usleep.h: New file.
6619 * testsuite/libgomp.c/target-32.c: Include usleep.h.
6620 (main): Use tgt_usleep instead of usleep.
6621 * testsuite/libgomp.c/thread-limit-2.c: Include usleep.h.
6622 (main): Use tgt_usleep instead of usleep.
6624 2020-10-28 Jakub Jelinek <jakub@redhat.com>
6627 * testsuite/libgomp.c/declare-variant-1.c: New test.
6629 2020-10-22 Jakub Jelinek <jakub@redhat.com>
6631 * testsuite/libgomp.c/target-41.c: New test.
6633 2020-10-22 Jakub Jelinek <jakub@redhat.com>
6635 * icv.c (omp_get_initial_device): Remove including corresponding
6637 * icv-device.c (omp_get_initial_device): New function. Return
6638 gomp_get_num_devices (). Add ialias.
6639 * target.c (resolve_device): Don't fail with
6640 OMP_TARGET_OFFLOAD=mandatory if device_id is equal to
6641 gomp_get_num_devices ().
6642 (omp_target_alloc, omp_target_free, omp_target_is_present,
6643 omp_target_memcpy, omp_target_memcpy_rect, omp_target_associate_ptr,
6644 omp_target_disassociate_ptr, omp_pause_resource): Use
6645 gomp_get_num_devices () instead of GOMP_DEVICE_HOST_FALLBACK on the
6646 first use in the functions, in uses dominated by the
6647 gomp_get_num_devices call use num_devices_openmp instead.
6648 * libgomp.texi (omp_get_initial_device): Document.
6649 * config/gcn/icv-device.c (omp_get_initial_device): New function.
6651 * config/nvptx/icv-device.c (omp_get_initial_device): Likewise.
6652 * testsuite/libgomp.c/target-40.c: New test.
6654 2020-10-21 Jakub Jelinek <jakub@redhat.com>
6656 * env.c (parse_target_offload): Change new_offload var type to int,
6657 preinitialize to -1, remove found var and test new_offload != -1
6660 2020-10-20 Jakub Jelinek <jakub@redhat.com>
6662 * target.c (gomp_target_init): Inside of the function, use automatic
6663 variables corresponding to num_devices, num_devices_openmp and devices
6664 global variables and update the globals only at the end of the
6667 2020-10-20 Kwok Cheung Yeung <kcy@codesourcery.com>
6669 * env.c (gomp_target_offload_var): New.
6670 (parse_target_offload): New.
6671 (handle_omp_display_env): Print value of OMP_TARGET_OFFLOAD.
6672 (initialize_env): Parse OMP_TARGET_OFFLOAD.
6673 * libgomp.h (gomp_target_offload_t): New.
6674 (gomp_target_offload_var): New.
6675 * libgomp.texi (OMP_TARGET_OFFLOAD): New section.
6676 * target.c (resolve_device): Generate error if device not found and
6677 offloading is mandatory.
6678 (gomp_target_fallback): Generate error if offloading is mandatory.
6679 (GOMP_target): Add argument in call to gomp_target_fallback.
6680 (GOMP_target_ext): Likewise.
6681 (gomp_target_data_fallback): Generate error if offloading is mandatory.
6682 (GOMP_target_data): Add argument in call to gomp_target_data_fallback.
6683 (GOMP_target_data_ext): Likewise.
6684 (gomp_target_task_fn): Add argument in call to gomp_target_fallback.
6685 (gomp_target_init): Return early if offloading is disabled.
6687 2020-10-15 Kwok Cheung Yeung <kcy@codesourcery.com>
6689 * libgomp.texi (omp_get_max_active_levels): Modify description.
6690 (omp_get_supported_active_levels): Make descriptions consistent.
6692 2020-10-14 Jakub Jelinek <jakub@redhat.com>
6694 * libgomp.texi (omp_get_supported_active_levels): Fix a typo.
6696 2020-10-13 Kwok Cheung Yeung <kcy@codesourcery.com>
6698 * env.c (gomp_max_active_levels_var): Initialize to
6699 gomp_supported_active_levels.
6700 (initialize_env): Limit gomp_max_active_levels_var to be at most
6701 equal to gomp_supported_active_levels.
6702 * fortran.c (omp_get_supported_active_levels): Add ialias_redirect.
6703 (omp_get_supported_active_levels_): New.
6704 * icv.c (omp_set_max_active_levels): Limit gomp_max_active_levels_var
6705 to at most equal to gomp_supported_active_levels.
6706 (omp_get_supported_active_levels): New.
6707 * libgomp.h (gomp_supported_active_levels): New.
6708 * libgomp.map (OMP_5.0.1): Add omp_get_supported_active_levels and
6709 omp_get_supported_active_levels_.
6710 * libgomp.texi (omp_get_supported_active_levels): New.
6711 (omp_set_max_active_levels): Update. Add reference to
6712 omp_get_supported_active_levels.
6713 * omp.h.in (omp_get_supported_active_levels): New.
6714 * omp_lib.f90.in (omp_get_supported_active_levels): New.
6715 * omp_lib.h.in (omp_get_supported_active_levels): New.
6716 * testsuite/libgomp.c/lib-2.c (main): Check omp_get_max_active_levels
6717 against omp_get_supported_active_levels.
6718 * testsuite/libgomp.fortran/lib4.f90 (lib4): Likewise.
6720 2020-10-11 Clement Chigot <clement.chigot@atos.net>
6722 * config/t-aix: Delete and recreate libgomp before creating
6725 2020-10-08 Tom de Vries <tdevries@suse.de>
6728 * plugin/plugin-nvptx.c (GOMP_OFFLOAD_run): Report launch
6731 2020-10-06 Tom de Vries <tdevries@suse.de>
6733 * testsuite/libgomp.oacc-fortran/declare-5.f90: Add xfail for PR92790.
6735 2020-10-06 Tom de Vries <tdevries@suse.de>
6738 * testsuite/libgomp.oacc-c-c++-common/declare-vla.c: Remove xfail.
6740 2020-10-05 Tom de Vries <tdevries@suse.de>
6743 * testsuite/libgomp.fortran/pr95654.f90: New test.
6745 2020-10-02 Tobias Burnus <tobias@codesourcery.com>
6747 * Makefile.in: Regenerate with automake 1.15.1.
6748 * aclocal.m4: Likewise.
6749 * configure: Likewise.
6750 * testsuite/Makefile.in: Likewise.
6752 2020-09-30 Andrew Stubbs <ams@codesourcery.com>
6754 * parallel.c (gomp_resolve_num_threads): Ignore nest_var on nvptx
6757 2020-09-30 Tobias Burnus <tobias@codesourcery.com>
6759 * testsuite/libgomp.fortran/declare-target-3.f90: New test.
6761 2020-09-29 Andrew Stubbs <ams@codesourcery.com>
6763 * config/gcn/bar.c (gomp_barrier_wait_end): Skip the barrier if the
6764 total number of threads is one.
6765 (gomp_team_barrier_wake): Likewise.
6766 (gomp_team_barrier_wait_end): Likewise.
6767 (gomp_team_barrier_wait_cancel_end): Likewise.
6768 * config/nvptx/bar.c (gomp_barrier_wait_end): Likewise.
6769 (gomp_team_barrier_wake): Likewise.
6770 (gomp_team_barrier_wait_end): Likewise.
6771 (gomp_team_barrier_wait_cancel_end): Likewise.
6772 * testsuite/libgomp.c-c++-common/nested-parallel-unbalanced.c: New test.
6774 2020-09-28 Tobias Burnus <tobias@codesourcery.com>
6777 * testsuite/libgomp.c++/pr96390.C: New test.
6778 * testsuite/libgomp.c-c++-common/pr96390.c: New test.
6780 2020-09-27 Clement Chigot <clement.chigot@atos.net>
6782 * config/t-aix: Use $(AR) without -X32_64.
6784 2020-09-25 Jakub Jelinek <jakub@redhat.com>
6786 * testsuite/libgomp.c/loop-25.c: New test.
6788 2020-09-22 Tobias Burnus <tobias@codesourcery.com>
6791 * testsuite/libgomp.fortran/pr66199-5.f90: Make stop codes unique.
6793 2020-09-22 Tom de Vries <tdevries@suse.de>
6795 * plugin/plugin-nvptx.c (link_ptx): Print elog if cuLinkComplete call
6798 2020-09-16 Nathan Sidwell <nathan@acm.org>
6800 * testsuite/libgomp.c++/udr-3.C: Add missing ctor.
6802 2020-09-15 Tobias Burnus <tobias@codesourcery.com>
6805 * target.c (gomp_map_vars_internal): Initialize has_nullptr.
6807 2020-09-15 Tobias Burnus <tobias@codesourcery.com>
6810 * libgomp.h (struct target_var_desc): Add has_null_ptr_assoc member.
6811 * target.c (gomp_map_vars_existing): Add always_to_flag flag.
6812 (gomp_map_vars_existing): Update call to it.
6813 (gomp_map_fields_existing): Likewise
6814 (gomp_map_vars_internal): Update PSET handling such that if a nullptr is
6815 now allocated or if GOMP_MAP_POINTER is used PSET is updated and pointer
6817 (GOMP_target_enter_exit_data): Hanlde GOMP_MAP_ALWAYS_POINTER like
6819 * testsuite/libgomp.fortran/map-alloc-ptr-1.f90: New test.
6820 * testsuite/libgomp.fortran/map-alloc-ptr-2.f90: New test.
6822 2020-09-14 Tom de Vries <tdevries@suse.de>
6824 * config/nvptx/atomic.c: New file. Add
6825 __sync_val_compare_and_swap_16.
6826 * testsuite/libgomp.c-c++-common/reduction-16.c: Add -latomic for
6827 target offload_target_nvptx.
6829 2020-09-08 Julian Brown <julian@codesourcery.com>
6831 * testsuite/libgomp.oacc-c-c++-common/atomic_capture-2.c: Remove
6832 iteration-ordering assumptions.
6834 2020-09-08 Julian Brown <julian@codesourcery.com>
6836 * testsuite/libgomp.oacc-fortran/collapse-1.f90: Fix race condition.
6837 * testsuite/libgomp.oacc-fortran/collapse-2.f90: Likewise.
6839 2020-08-20 Chung-Lin Tang <cltang@codesourcery.com>
6841 * plugin/plugin-nvptx.c (nvptx_free):
6842 Change "GOMP_PLUGIN_acc_thread () == NULL" test into check of
6843 CUDA_ERROR_NOT_PERMITTED status for cuMemGetAddressRange. Adjust
6846 2020-08-20 Tobias Burnus <tobias@codesourcery.com>
6848 * testsuite/libgomp.fortran/lastprivate-conditional-10.f90: New test.
6850 2020-08-13 Kwok Cheung Yeung <kcy@codesourcery.com>
6852 * testsuite/libgomp.c-c++-common/reduction-16.c: New.
6854 2020-08-13 Jakub Jelinek <jakub@redhat.com>
6856 * testsuite/libgomp.c/loop-22.c (main): Add some further tests.
6857 * testsuite/libgomp.c/loop-23.c (main): Likewise.
6858 * testsuite/libgomp.c/loop-24.c: New test.
6860 2020-08-08 Jakub Jelinek <jakub@redhat.com>
6861 Tobias Burnus <tobias@codesourcery.com>
6864 * testsuite/libgomp.fortran/pr93553.f90: New test.
6866 2020-08-05 Jakub Jelinek <jakub@redhat.com>
6868 * testsuite/libgomp.c/loop-22.c: New test.
6869 * testsuite/libgomp.c/loop-23.c: New test.
6871 2020-08-05 Jakub Jelinek <jakub@redhat.com>
6874 * testsuite/libgomp.c/teams-3.c: New test.
6875 * testsuite/libgomp.c-c++-common/for-2.h (OMPTEAMS): Define to nothing
6877 (N(test)): Use it before all N(f*) calls.
6878 * testsuite/libgomp.c-c++-common/for-14.c (DO_PRAGMA, OMPTEAMS): Define.
6879 (main): Don't call all test_* functions from within
6880 #pragma omp teams reduction(|:err), call them directly.
6882 2020-08-04 Tom de Vries <tdevries@suse.de>
6885 * testsuite/libgomp.oacc-fortran/pr96628-part1.f90: New test.
6886 * testsuite/libgomp.oacc-fortran/pr96628-part2.f90: New test.
6888 2020-08-03 Julian Brown <julian@codesourcery.com>
6889 Thomas Schwinge <thomas@codesourcery.com>
6891 * testsuite/libgomp.oacc-fortran/attach-descriptor-1.f90: Don't run for
6892 shared-memory devices. Extend with further checking.
6894 2020-08-03 Martin Jambor <mjambor@suse.cz>
6896 * plugin/Makefrag.am: Remove configuration of HSA plugin.
6897 * aclocal.m4: Regenerated.
6898 * Makefile.in: Regenerated.
6899 * config.h.in: Regenerated.
6900 * configure: Regenerated.
6901 * plugin/configfrag.ac: Likewise.
6902 * plugin/hsa_ext_finalize.h: Removed.
6903 * plugin/plugin-hsa.c: Likewise.
6904 * testsuite/Makefile.in: Regenerated.
6905 * testsuite/lib/libgomp.exp
6906 (offload_target_to_openacc_device_type): Remove hsa case.
6907 (check_effective_target_hsa_offloading_selected_nocache): Removed
6908 (check_effective_target_hsa_offloading_selected): Likewise.
6909 (libgomp_init): Do not add -Wno-hsa to additional_flags.
6910 * testsuite/libgomp.hsa.c/alloca-1.c: Removed test.
6911 * testsuite/libgomp.hsa.c/bitfield-1.c: Likewise.
6912 * testsuite/libgomp.hsa.c/bits-insns.c: Likewise.
6913 * testsuite/libgomp.hsa.c/builtins-1.c: Likewise.
6914 * testsuite/libgomp.hsa.c/c.exp: Likewise.
6915 * testsuite/libgomp.hsa.c/complex-1.c: Likewise.
6916 * testsuite/libgomp.hsa.c/complex-align-2.c: Likewise.
6917 * testsuite/libgomp.hsa.c/formal-actual-args-1.c: Likewise.
6918 * testsuite/libgomp.hsa.c/function-call-1.c: Likewise.
6919 * testsuite/libgomp.hsa.c/get-level-1.c: Likewise.
6920 * testsuite/libgomp.hsa.c/gridify-1.c: Likewise.
6921 * testsuite/libgomp.hsa.c/gridify-2.c: Likewise.
6922 * testsuite/libgomp.hsa.c/gridify-3.c: Likewise.
6923 * testsuite/libgomp.hsa.c/gridify-4.c: Likewise.
6924 * testsuite/libgomp.hsa.c/memory-operations-1.c: Likewise.
6925 * testsuite/libgomp.hsa.c/pr69568.c: Likewise.
6926 * testsuite/libgomp.hsa.c/pr82416.c: Likewise.
6927 * testsuite/libgomp.hsa.c/rotate-1.c: Likewise.
6928 * testsuite/libgomp.hsa.c/staticvar.c: Likewise.
6929 * testsuite/libgomp.hsa.c/switch-1.c: Likewise.
6930 * testsuite/libgomp.hsa.c/switch-branch-1.c: Likewise.
6931 * testsuite/libgomp.hsa.c/switch-sbr-2.c: Likewise.
6932 * testsuite/libgomp.hsa.c/tiling-1.c: Likewise.
6933 * testsuite/libgomp.hsa.c/tiling-2.c: Likewise.
6935 2020-07-27 Julian Brown <julian@codesourcery.com>
6936 Thomas Schwinge <thomas@codesourcery.com>
6938 * libgomp.h (struct target_var_desc): Rename do_detach field to
6940 * oacc-mem.c (goacc_exit_datum_1): Add assert. Don't set finalize for
6941 GOMP_MAP_FORCE_DETACH. Update checking to use is_attach field.
6942 (goacc_enter_data_internal): Don't affect reference counts
6943 for attach mappings.
6944 (goacc_exit_data_internal): Don't affect reference counts for detach
6946 * target.c (gomp_map_vars_existing): Don't affect reference counts for
6948 (gomp_map_vars_internal): Set renamed is_attach flag unconditionally to
6949 mark attach mappings.
6950 (gomp_unmap_vars_internal): Use is_attach flag to prevent affecting
6951 reference count for attach mappings.
6952 * testsuite/libgomp.oacc-c-c++-common/mdc-refcount-1.c: New test.
6953 * testsuite/libgomp.oacc-c-c++-common/mdc-refcount-2.c: New test.
6954 * testsuite/libgomp.oacc-c-c++-common/mdc-refcount-2.c: New test.
6955 * testsuite/libgomp.oacc-fortran/deep-copy-6-no_finalize.F90: Mark
6957 * testsuite/libgomp.oacc-fortran/deep-copy-6.f90: Adjust to fail
6958 gracefully in no-finalize mode.
6959 * testsuite/libgomp.oacc-c-c++-common/mdc-refcount-3.c: New file.
6961 2020-07-24 Thomas Schwinge <thomas@codesourcery.com>
6963 * testsuite/libgomp.oacc-c++/c++.exp: Unset 'offload_target' after
6965 * testsuite/libgomp.oacc-c/c.exp: Likewise.
6966 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
6968 2020-07-23 Julian Brown <julian@codesourcery.com>
6969 Thomas Schwinge <thomas@codesourcery.com>
6971 * target.c (gomp_unmap_vars_internal): Remove unnecessary forcing of
6972 finalization for detach operation.
6973 * testsuite/libgomp.oacc-c-c++-common/structured-detach-underflow.c:
6976 2020-07-23 Tobias Burnus <tobias@codesourcery.com>
6978 * configure.ac: Add OMP_DEPEND_KIND and OMP_INT128_SIZE.
6979 * libgomp_f.h.in (omp_check_defines): Check whether
6980 sizeof of determined Fortran kind and C typedef match.
6981 * omp_lib.f90.in: Add omp_depened_kind.
6982 * omp_lib.h.in: Likewise; fix omp_alloctrait_key_kind.
6983 * configure: Regenerate.
6984 * Makefile.in: Regenerate.
6985 * testsuite/Makefile.in: Regenerate.
6987 2020-07-22 Tobias Burnus <tobias@codesourcery.com>
6989 * testsuite/libgomp.c-c++-common/critical-hint-1.c: New; moved from
6990 gcc/testsuite/c-c++-common/gomp/.
6991 * testsuite/libgomp.c-c++-common/critical-hint-2.c: Likewise.
6992 * testsuite/libgomp.fortran/critical-hint-1.f90: New; moved
6993 from gcc/testsuite/gfortran.dg/gomp/.
6994 * testsuite/libgomp.fortran/critical-hint-2.f90: Likewise.
6996 2020-07-22 Tobias Burnus <tobias@codesourcery.com>
6998 * omp_lib.f90.in: Add omp_sync_hint_* and omp_sync_hint_kind.
6999 * omp_lib.h.in: Likewise.
7001 2020-07-18 H.J. Lu <hjl.tools@gmail.com>
7004 * testsuite/libgomp.c/pr95620.c: New test.
7006 2020-07-16 Julian Brown <julian@codesourcery.com>
7007 Thomas Schwinge <thomas@codesourcery.com>
7009 * testsuite/libgomp.oacc-fortran/attach-descriptor-1.f90: New test.
7010 * testsuite/libgomp.oacc-fortran/attach-descriptor-2.f90: New test.
7012 2020-07-15 Tobias Burnus <tobias@codesourcery.com>
7014 * testsuite/libgomp.fortran/alloc-1.F90: Use c_size_t to
7015 avoid conversion on 32bit systems from 32bit to 64bit due
7016 to -fdefault-integer-8.
7018 2020-07-15 Tobias Burnus <tobias@codesourcery.com>
7020 * testsuite/libgomp.fortran/struct-elem-map-1.f90: Remove unused
7021 variables; add character(kind=4) tests; update TODO comment.
7023 2020-07-15 Tobias Burnus <tobias@codesourcery.com>
7025 * allocator.c: Add ialias for omp_init_allocator and
7026 omp_destroy_allocator.
7027 * configure.ac: Set INTPTR_T_KIND.
7028 * configure: Regenerate.
7029 * Makefile.in: Regenerate.
7030 * testsuite/Makefile.in: Regenerate.
7031 * fortran.c (omp_init_allocator_, omp_destroy_allocator_,
7032 omp_set_default_allocator_, omp_get_default_allocator_): New
7033 functions and ialias_redirect.
7034 * icv.c: Add ialias for omp_set_default_allocator and
7035 omp_get_default_allocator.
7036 * libgomp.map (OMP_5.0.1): Add omp_init_allocator_,
7037 omp_destroy_allocator_, omp_set_default_allocator_ and
7038 omp_get_default_allocator_.
7039 * omp_lib.f90.in: Add allocator traits parameters, declare
7040 allocator routines and add related kind parameters.
7041 * omp_lib.h.in: Likewise.
7042 * testsuite/libgomp.c-c++-common/alloc-2.c: Fix sizeof.
7043 * testsuite/libgomp.fortran/alloc-1.F90: New test.
7044 * testsuite/libgomp.fortran/alloc-2.F90: New test.
7045 * testsuite/libgomp.fortran/alloc-3.F: New test.
7046 * testsuite/libgomp.fortran/alloc-4.f90: New test.
7047 * testsuite/libgomp.fortran/alloc-5.f90: New test.
7049 2020-07-14 Tom de Vries <tom@codesourcery.com>
7050 Cesar Philippidis <cesar@codesourcery.com>
7051 Thomas Schwinge <thomas@codesourcery.com>
7052 Kwok Cheung Yeung <kcy@codesourcery.com>
7054 * oacc-init.c (acc_init_state_lock, acc_init_state, acc_init_thread):
7056 (acc_init_1): Set acc_init_thread to pthread_self (). Set
7057 acc_init_state to initializing at the start, and to initialized at the
7059 (self_initializing_p): New function.
7060 (acc_get_device_type): Return acc_device_none if called by thread that
7061 is currently executing acc_init_1.
7062 * libgomp.texi (acc_get_device_type): Update documentation.
7063 (Implementation Status and Implementation-Defined Behavior): Likewise.
7064 * testsuite/libgomp.oacc-c-c++-common/acc_prof-init-2.c: New.
7066 2020-07-14 David Edelsohn <dje.gcc@gmail.com>
7068 * config/t-aix: Set BITS from compiler cpp macro.
7070 2020-07-14 Tobias Burnus <tobias@codesourcery.com>
7072 * testsuite/libgomp.fortran/struct-elem-map-1.f90: New test.
7074 2020-07-14 Tobias Burnus <tobias@codesourcery.com>
7077 * testsuite/libgomp.fortran/target-map-1.f90: New test.
7079 2020-07-14 Jakub Jelinek <jakub@redhat.com>
7081 * testsuite/libgomp.c/loop-21.c: New test.
7083 2020-07-13 Julian Brown <julian@codesourcery.com>
7084 Thomas Schwinge <thomas@codesourcery.com>
7086 * testsuite/libgomp.oacc-fortran/dynamic-pointer-1.f90: New test.
7088 2020-07-10 Julian Brown <julian@codesourcery.com>
7089 Thomas Schwinge <thomas@codesourcery.com>
7091 * libgomp.h (struct splay_tree_key_s): Change virtual_refcount to
7093 (struct gomp_device_descr): Remove GOMP_MAP_VARS_OPENACC_ENTER_DATA.
7094 * oacc-mem.c (acc_map_data): Substitute virtual_refcount for
7096 (acc_unmap_data): Update comment.
7097 (goacc_map_var_existing, goacc_enter_datum): Adjust for
7098 dynamic_refcount semantics.
7099 (goacc_exit_datum_1, goacc_exit_datum): Re-add some error checking.
7100 Adjust for dynamic_refcount semantics.
7101 (goacc_enter_data_internal): Implement "present" case of dynamic
7102 memory-map handling here. Update "non-present" case for
7103 dynamic_refcount semantics.
7104 (goacc_exit_data_internal): Use goacc_exit_datum_1.
7105 * target.c (gomp_map_vars_internal): Remove
7106 GOMP_MAP_VARS_OPENACC_ENTER_DATA handling. Update for dynamic_refcount
7108 (gomp_unmap_vars_internal): Remove virtual_refcount handling.
7109 (gomp_load_image_to_device): Substitute dynamic_refcount for
7111 * testsuite/libgomp.oacc-c-c++-common/pr92843-1.c: Remove XFAILs.
7112 * testsuite/libgomp.oacc-c-c++-common/refcounting-1.c: New test.
7113 * testsuite/libgomp.oacc-c-c++-common/refcounting-2.c: New test.
7114 * testsuite/libgomp.oacc-c-c++-common/struct-3-1-1.c: New test.
7115 * testsuite/libgomp.oacc-fortran/deep-copy-6.f90: Remove XFAILs and
7117 * testsuite/libgomp.oacc-fortran/deep-copy-6-no_finalize.F90: Remove
7119 * testsuite/libgomp.oacc-fortran/dynamic-incr-structural-1.f90: New
7121 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-4.c:
7122 Remove stale comment.
7123 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-1-1.f90: Remove XFAILs.
7124 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-1-2.F90: Likewise.
7125 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-2-1.f90: Likewise.
7126 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-2-2.f90: Likewise.
7127 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-3-1.f90: Likewise.
7128 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-4-1.f90: Adjust XFAIL.
7130 2020-07-10 Julian Brown <julian@codesourcery.com>
7131 Thomas Schwinge <thomas@codesourcery.com>
7133 * oacc-mem.c (goacc_map_var_existing): New function.
7134 (goacc_enter_datum): Use above function.
7135 (goacc_exit_datum_1): New function.
7136 (goacc_exit_datum): Use above function.
7138 2020-07-09 Julian Brown <julian@codesourcery.com>
7139 Thomas Schwinge <thomas@codesourcery.com>
7142 * testsuite/libgomp.oacc-c-c++-common/pr95270-1.c: New test.
7143 * testsuite/libgomp.oacc-c-c++-common/pr95270-2.c: New test.
7145 2020-07-09 Julian Brown <julian@codesourcery.com>
7147 * oacc-mem.c (find_group_last): Group data-movement clauses
7148 (GOMP_MAP_TO_PSET, GOMP_MAP_TO, etc.) together with a subsequent
7149 GOMP_MAP_ATTACH. Allow standalone GOMP_MAP_ATTACH also.
7151 2020-07-09 Jakub Jelinek <jakub@redhat.com>
7153 * testsuite/libgomp.c/loop-19.c: New test.
7154 * testsuite/libgomp.c/loop-20.c: New test.
7156 2020-07-09 Jakub Jelinek <jakub@redhat.com>
7158 * omp.h.in (omp_alloctrait_value_t): Change omp_atv_default from
7159 2 to -1. Add omp_atv_serialized and define omp_atv_sequential using
7160 it. Remove __omp_alloctrait_value_max__.
7161 * allocator.c (omp_init_allocator): Handle omp_atv_default for
7162 omp_atk_alignment and omp_atk_pool_size.
7164 2020-07-03 Thomas Schwinge <thomas@codesourcery.com>
7166 * oacc-mem.c (goacc_exit_data_internal): Revert always-copyfrom
7167 behavior for 'GOMP_MAP_FORCE_FROM'.
7168 * testsuite/libgomp.oacc-c-c++-common/pr92843-1.c: Adjust XFAIL.
7170 2020-07-03 Thomas Schwinge <thomas@codesourcery.com>
7172 * oacc-mem.c (goacc_exit_data_internal): Remove
7173 'GOMP_MAP_ALWAYS_FROM' handling.
7175 2020-06-30 Thomas Schwinge <thomas@codesourcery.com>
7177 * testsuite/libgomp.oacc-c-c++-common/pr85381-2.c: Replace fragile
7178 'scan-assembler' with 'scan-offload-rtl'.
7179 * testsuite/libgomp.oacc-c-c++-common/pr85381-3.c: Likewise.
7180 * testsuite/libgomp.oacc-c-c++-common/pr85381-4.c: Likewise.
7181 * testsuite/libgomp.oacc-c-c++-common/pr85381-5.c: Likewise.
7182 * testsuite/libgomp.oacc-c-c++-common/pr85381.c: Likewise.
7184 2020-06-30 Thomas Schwinge <thomas@codesourcery.com>
7186 * target.c (gomp_map_vars_existing): Assert 'kind !=
7188 (gomp_map_vars_internal): Clean up.
7190 2020-06-27 Jakub Jelinek <jakub@redhat.com>
7192 * testsuite/libgomp.c/loop-17.c: New test.
7193 * testsuite/libgomp.c/loop-18.c: New test.
7195 2020-06-26 Marek Polacek <polacek@redhat.com>
7197 * testsuite/libgomp.c++/atomic-3.C: Use -std=gnu++14.
7199 2020-06-23 Alexandre Oliva <oliva@adacore.com>
7201 * testsuite/lib/libgomp.exp: Load gcc lib scanoffload.exp.
7202 * testsuite/lib/libgomp-dg.exp: Drop now-obsolete -save-temps.
7204 2020-06-22 David Edelsohn <dje.gcc@gmail.com>
7206 * Makefile.am: Use -include.
7207 * Makefile.in: Regenerate.
7209 2020-06-21 David Edelsohn <dje.gcc@gmail.com>
7211 * Makefile.am (tmake_file): Build and install AIX-style FAT libraries.
7212 * Makefile.in: Regenerate
7213 * configure.ac (tmake_file): Substitute.
7214 * configure: Regenerate.
7215 * configure.tgt (powerpc-ibm-aix*): Define tmake_file.
7216 * config/t-aix: New file.
7218 2020-06-17 Thomas Schwinge <thomas@codesourcery.com>
7221 * testsuite/libgomp.fortran/use_device_ptr-optional-3.f90: Add
7224 2020-06-17 Andrew Stubbs <ams@codesourcery.com>
7226 * plugin/plugin-gcn.c (init_environment_variables): Use ".so.1"
7227 variant for HSA_RUNTIME_LIB name.
7228 (find_executable_symbol_1): Delete.
7229 (find_executable_symbol): Delete.
7230 (init_kernel_properties): Add ".kd" suffix to symbol names.
7231 (find_load_offset): Delete.
7232 (create_and_finalize_hsa_program): Remove relocation handling.
7234 2020-06-16 Tobias Burnus <tobias@codesourcery.com>
7236 * testsuite/libgomp.oacc-fortran/routine-10.f90: New test.
7238 2020-06-08 Tobias Burnus <tobias@codesourcery.com>
7242 * testsuite/libgomp.fortran/target-var.f90: New test.
7244 2020-06-05 Thomas Schwinge <thomas@codesourcery.com>
7245 Julian Brown <julian@codesourcery.com>
7247 * oacc-mem.c (goacc_exit_data_internal) <GOMP_MAP_STRUCT>: Explain
7250 2020-06-05 Thomas Schwinge <thomas@codesourcery.com>
7251 Julian Brown <julian@codesourcery.com>
7253 * oacc-mem.c (goacc_exit_data_internal) <GOMP_MAP_STRUCT>:
7256 2020-06-05 Julian Brown <julian@codesourcery.com>
7258 * testsuite/libgomp.oacc-c-c++-common/struct-copyout-1.c: New test.
7259 * testsuite/libgomp.oacc-c-c++-common/struct-copyout-2.c: New test.
7261 2020-06-04 Thomas Schwinge <thomas@codesourcery.com>
7263 * oacc-mem.c (goacc_exit_data_internal) <GOMP_MAP_STRUCT>:
7264 Evaluate 'copyfrom' individually for each entry.
7265 * testsuite/libgomp.oacc-c-c++-common/struct-1.c: Update.
7267 2020-06-04 Thomas Schwinge <thomas@codesourcery.com>
7269 * oacc-mem.c (goacc_exit_data_internal) <GOMP_MAP_STRUCT>:
7270 Evaluate 'finalize' individually for each entry.
7271 * testsuite/libgomp.oacc-c-c++-common/struct-1.c: New file.
7272 * testsuite/libgomp.oacc-c-c++-common/struct-refcount-1.c: Remove
7275 2020-06-04 Thomas Schwinge <thomas@codesourcery.com>
7277 * testsuite/libgomp.oacc-c-c++-common/deep-copy-7.c: Fix 'sizeof'
7279 * testsuite/libgomp.oacc-c-c++-common/deep-copy-8.c: Likewise.
7281 2020-06-04 Thomas Schwinge <thomas@codesourcery.com>
7282 Julian Brown <julian@codesourcery.com>
7284 * oacc-mem.c (goacc_exit_datum): Repair 'is_tgt_unmapped'
7286 (acc_unmap_data, goacc_exit_data_internal): Restore
7287 'is_tgt_unmapped' checking.
7288 * testsuite/libgomp.oacc-c-c++-common/struct-refcount-1.c: New
7290 * testsuite/libgomp.oacc-fortran/deep-copy-6.f90: Adjust.
7291 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-1-1.f90: Likewise.
7292 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-2-1.f90: Likewise.
7293 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-2-2.f90: Likewise.
7294 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-3-1.f90: Likewise.
7295 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-4-1.f90: Likewise.
7297 2020-06-04 Thomas Schwinge <thomas@codesourcery.com>
7298 Julian Brown <julian@codesourcery.com>
7300 * oacc-mem.c (acc_unmap_data): Don't open-code 'gomp_remove_var'.
7302 2020-06-04 Thomas Schwinge <thomas@codesourcery.com>
7305 * oacc-mem.c (acc_unmap_data): Remove 'tgt' reference counting.
7307 2020-06-04 Thomas Schwinge <thomas@codesourcery.com>
7310 * testsuite/libgomp.oacc-c-c++-common/pr92854-1.c: Extend some
7313 2020-06-04 Thomas Schwinge <thomas@codesourcery.com>
7314 Julian Brown <julian@codesourcery.com>
7316 * oacc-mem.c (goacc_enter_datum): Use 'tgt' returned from
7318 (acc_map_data): Clean up accordingly.
7320 2020-06-04 Thomas Schwinge <thomas@codesourcery.com>
7322 * testsuite/libgomp.oacc-fortran/deep-copy-6.f90: XFAIL behavior
7323 of over-eager 'finalize' clause.
7324 * testsuite/libgomp.oacc-fortran/deep-copy-6-no_finalize.F90: New
7326 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-1-1.f90: Likewise.
7327 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-1-2.F90: Likewise.
7328 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-2-1.f90: Likewise.
7329 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-2-2.f90: Likewise.
7330 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-3-1.f90: Likewise.
7331 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-3-2.f90: Likewise.
7332 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-4-1.f90: Likewise.
7333 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-4-2.f90: Likewise.
7335 2020-06-04 Thomas Schwinge <thomas@codesourcery.com>
7337 * oacc-mem.c (goacc_exit_data_internal): Unlock on error path.
7339 2020-06-04 Julian Brown <julian@codesourcery.com>
7341 * oacc-mem.c (acc_attach_async): Add missing gomp_mutex_unlock on
7343 (goacc_detach_internal): Likewise.
7345 2020-06-04 Thomas Schwinge <thomas@codesourcery.com>
7347 * testsuite/libgomp.oacc-fortran/error_stop-1.f: Initialize before
7349 * testsuite/libgomp.oacc-fortran/error_stop-2.f: Likewise.
7350 * testsuite/libgomp.oacc-fortran/error_stop-3.f: Likewise.
7351 * testsuite/libgomp.oacc-fortran/stop-1.f: Likewise.
7352 * testsuite/libgomp.oacc-fortran/stop-2.f: Likewise.
7353 * testsuite/libgomp.oacc-fortran/stop-3.f: Likewise.
7355 2020-06-02 Jakub Jelinek <jakub@redhat.com>
7357 * allocator.c (omp_free): Fix up build if HAVE_SYNC_BUILTINS is not
7360 2020-05-30 Jakub Jelinek <jakub@redhat.com>
7362 * testsuite/libgomp.c-c++-common/alloc-4.c: New test.
7364 2020-05-30 Jakub Jelinek <jakub@redhat.com>
7366 * allocator.c (omp_alloc): For size == 0, return NULL early.
7368 2020-05-29 H.J. Lu <hjl.tools@gmail.com>
7371 * configure: Regenerated.
7373 2020-05-23 Thomas Koenig <tkoenig@gcc.gnu.org>
7376 * testsuite/libgomp.fortran/async_io_9.f90: New test.
7378 2020-05-19 Jakub Jelinek <jakub@redhat.com>
7380 * omp.h.in (omp_uintptr_t): New typedef.
7381 (__GOMP_UINTPTR_T_ENUM): Define.
7382 (omp_memspace_handle_t, omp_allocator_handle_t, omp_alloctrait_key_t,
7383 omp_alloctrait_value_t, omp_alloctrait_t): New typedefs.
7384 (__GOMP_DEFAULT_NULL_ALLOCATOR): Define.
7385 (omp_init_allocator, omp_destroy_allocator, omp_set_default_allocator,
7386 omp_get_default_allocator, omp_alloc, omp_free): Declare.
7387 * libgomp.h (struct gomp_team_state): Add def_allocator field.
7388 (gomp_def_allocator): Declare.
7389 * libgomp.map (OMP_5.0.1): Export omp_set_default_allocator,
7390 omp_get_default_allocator, omp_init_allocator, omp_destroy_allocator,
7391 omp_alloc and omp_free.
7392 * team.c (gomp_team_start): Copy over ts.def_allocator.
7393 * env.c (gomp_def_allocator): New variable.
7394 (parse_wait_policy): Adjust function comment.
7395 (parse_allocator): New function.
7396 (handle_omp_display_env): Print OMP_ALLOCATOR.
7397 (initialize_env): Call parse_allocator.
7398 * Makefile.am (libgomp_la_SOURCES): Add allocator.c.
7399 * allocator.c: New file.
7400 * icv.c (omp_set_default_allocator, omp_get_default_allocator): New
7402 * testsuite/libgomp.c-c++-common/alloc-1.c: New test.
7403 * testsuite/libgomp.c-c++-common/alloc-2.c: New test.
7404 * testsuite/libgomp.c-c++-common/alloc-3.c: New test.
7405 * Makefile.in: Regenerated.
7407 2020-05-15 H.J. Lu <hongjiu.lu@intel.com>
7410 * configure: Regenerated.
7412 2020-05-14 Thomas Koenig <tkoenig@gcc.gnu.org>
7415 * testsuite/libgomp.fortran/close_errors_1.f90: New test.
7417 2020-05-14 H.J. Lu <hongjiu.lu@intel.com>
7419 * configure: Regenerated.
7421 2020-05-14 Jakub Jelinek <jakub@redhat.com>
7423 * testsuite/libgomp.c-c++-common/target-40.c: New test.
7425 2020-05-13 Tobias Burnus <tobias@codesourcery.com>
7428 * testsuite/libgomp.fortran/pr66199-3.f90: New.
7429 * testsuite/libgomp.fortran/pr66199-4.f90: New.
7430 * testsuite/libgomp.fortran/pr66199-5.f90: New.
7431 * testsuite/libgomp.fortran/pr66199-6.f90: New.
7432 * testsuite/libgomp.fortran/pr66199-7.f90: New.
7433 * testsuite/libgomp.fortran/pr66199-8.f90: New.
7434 * testsuite/libgomp.fortran/pr66199-9.f90: New.
7436 2020-05-12 Jakub Jelinek <jakub@redhat.com>
7438 * testsuite/libgomp.c/target-39.c: New test.
7440 2020-04-29 Thomas Schwinge <thomas@codesourcery.com>
7442 * config/accel/openacc.f90 (acc_device_current): Set to '-1'.
7443 * openacc.f90 (acc_device_current): Likewise.
7444 * openacc.h (acc_device_current): Likewise.
7445 * openacc_lib.h (acc_device_current): Likewise.
7448 * testsuite/libgomp.c-c++-common/function-not-offloaded.c: Remove
7449 'dg-allow-blank-lines-in-output'.
7451 * oacc-init.c (get_openacc_name): Handle 'gcn'.
7452 * testsuite/lib/libgomp.exp
7453 (offload_target_to_openacc_device_type) [amdgcn*]: Return
7454 'radeon'. Adjust all users.
7455 (check_effective_target_openacc_amdgcn_accel_present): Rename
7457 (check_effective_target_openacc_radeon_accel_present): ... this.
7459 (check_effective_target_openacc_amdgcn_accel_selected): Rename to...
7460 (check_effective_target_openacc_radeon_accel_selected): ... this.
7463 * testsuite/libgomp.fortran/use_device_ptr-optional-2.f90: Add
7466 2020-04-23 Andrew Stubbs <ams@codesourcery.com>
7470 * plugin/plugin-gcn.c (init_hsa_context): Check return value from
7472 (GOMP_OFFLOAD_init_device): Check return values from both calls to
7473 hsa_agent_iterate_regions.
7475 2020-04-20 Thomas Schwinge <thomas@codesourcery.com>
7478 * testsuite/libgomp.fortran/target-enter-data-2.F90: Add 'dg-do
7481 2020-04-20 Tobias Burnus <tobias@codesourcery.com>
7484 * testsuite/libgomp.oacc-c++/declare-pr94120.C: Fix 'declare copy(out)'
7487 2020-04-17 Tobias Burnus <tobias@codesourcery.com>
7490 * testsuite/libgomp.fortran/target-enter-data-2.F90: New.
7492 2020-04-13 Thomas Schwinge <thomas@codesourcery.com>
7495 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-1-lib.c:
7497 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-1-lib.c:
7499 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-1.c:
7501 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-1.c:
7503 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-2-lib.c:
7505 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-2-lib.c:
7507 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-2.c:
7509 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-2.c:
7511 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-3-lib.c:
7513 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-3-lib.c:
7515 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-3.c:
7517 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-3.c:
7519 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-4-lib.c:
7521 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-4-lib.c:
7523 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-4.c:
7525 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-4.c:
7527 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-5-lib.c:
7529 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-5-lib.c:
7531 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-5.c:
7533 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-5.c:
7535 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-6-lib.c:
7537 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-6-lib.c:
7539 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-6.c:
7541 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-6.c:
7543 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-7-lib.c:
7545 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-7-lib.c:
7547 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-7.c:
7549 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-7.c:
7551 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-8-lib.c:
7553 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-8-lib.c:
7555 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-8.c::
7557 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-8.c:
7560 2020-04-10 Julian Brown <julian@codesourcery.com>
7561 Thomas Schwinge <thomas@codesourcery.com>
7564 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-1-lib.c:
7566 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-1.c:
7568 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-2-lib.c:
7570 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-2.c:
7572 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-3-lib.c:
7574 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-3.c:
7576 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-4-lib.c:
7578 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-4.c:
7580 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-5-lib.c:
7582 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-5.c:
7584 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-6-lib.c:
7586 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-6.c:
7588 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-7-lib.c:
7590 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-7.c:
7592 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-8-lib.c:
7594 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-8.c:
7597 2020-04-10 Thomas Schwinge <thomas@codesourcery.com>
7599 * testsuite/libgomp.fortran/target-enter-data-1.f90: Add 'dg-do
7602 2020-04-08 Tobias Burnus <tobias@codesourcery.com>
7605 * libgomp.oacc-c++/declare-pr94120.C: New.
7607 2020-04-06 Maciej W. Rozycki <macro@wdc.com>
7609 * configure.ac: Add testsuite/libgomp-site-extra.exp to output
7611 * configure: Regenerate.
7612 * testsuite/libgomp-site-extra.exp.in: New file.
7613 * testsuite/libgomp-test-support.exp.in (GCC_UNDER_TEST): Remove
7615 * testsuite/Makefile.am (EXTRA_DEJAGNU_SITE_CONFIG): New
7617 * testsuite/Makefile.in: Regenerate.
7619 2020-04-03 Thomas Schwinge <thomas@codesourcery.com>
7621 PR tree-optimization/89713
7623 * testsuite/libgomp.oacc-c-c++-common/pr85381-2.c: Again expect
7625 * testsuite/libgomp.oacc-c-c++-common/pr85381-4.c: Likewise.
7627 2020-03-31 Tobias Burnus <tobias@codesourcery.com>
7629 * target.c (GOMP_target_enter_exit_data): Handle PSET/MAP_POINTER.
7630 * testsuite/libgomp.fortran/target-enter-data-1.f90: New.
7632 2020-03-24 Tobias Burnus <tobias@codesourcery.com>
7635 * testsuite/libgomp.c/target-link-1.c: Remove xfail.
7637 2020-03-20 Tobias Burnus <tobias@codesourcery.com>
7640 * target.c (gomp_load_image_to_device): Fix link
7643 2020-03-19 Jakub Jelinek <jakub@redhat.com>
7646 * testsuite/libgomp.c++/pr93931.C: New test.
7648 2020-03-19 Tobias Burnus <tobias@codesourcery.com>
7650 * testsuite/libgomp.c-c++-common/function-not-offloaded.c: Add
7651 dg-allow-blank-lines-in-output.
7653 2020-03-18 Julian Brown <julian@codesourcery.com>
7654 Tobias Burnus <tobias@codesourcery.com>
7656 * testsuite/libgomp.oacc-fortran/atomic_capture-1.f90: Really make
7657 it work concurrently.
7659 2020-03-18 Tobias Burnus <tobias@codesourcery.com>
7661 * testsuite/libgomp.oacc-c++/firstprivate-mappings-1.C: Add
7662 #define DO_LONG_DOUBLE; set to 1, except for nvidia + gcn.
7663 * libgomp.oacc-c-c++-common/firstprivate-mappings-1.c: Likewise.
7665 2020-03-14 Jakub Jelinek <jakub@redhat.com>
7668 * testsuite/libgomp.c/pr93566.c: New test.
7670 2020-02-21 Frederik Harwath <frederik@codesourcery.com>
7672 * testsuite/libgomp.oacc-fortran/acc_get_property.f90: Adapt to
7673 changes from 2020-02-19, i.e. use integer(c_size_t) instead of
7674 integer(acc_device_property) for the type of the return value of
7677 2020-02-19 Tobias Burnus <tobias@codesourcery.com>
7679 * .gitattributes: New; whitespace handling for Fortran's openacc_lib.h.
7680 * config/accel/openacc.f90 (openacc_kinds): Add acc_device_current.
7681 (openacc_internal, acc_on_device_h): Fix argument name; minor cleanup.
7682 * libgomp.texi (Enabling OpenACC): No longer mark as experimental.
7683 (acc_set_device_num): Fix Fortran argument name, use same name for C.
7684 (acc_get_property): Update Fortran interface to post-OpenACC 3.0
7685 corrections; add note about the previous interface and named constant.
7686 (OpenACC library and environment variables): Fix two typos.
7687 * openacc.f90: Use for all procedures the argument names from the spec
7688 as for …_h they are user visible.
7689 (openacc_kinds): Rename acc_device_property to
7690 acc_device_property_kinds and change value to int32 ; and update users.
7691 Re-add acc_device_property for for backward compatibility.
7692 (acc_get_property_string_h): Clean up as acc_device_property_kind
7694 (acc_get_property_h): Likewise and return c_size_t instead of
7695 acc_device_property.
7696 (openacc): Also export acc_device_property_kinds.
7697 (acc_async_test_h, acc_async_test_all_h, acc_on_device_h,
7698 acc_is_present_32_h, acc_is_present_64_h): Simplify logical-return-value
7699 handling; check against /= 0 instead of == 1 to match C.
7700 * openacc_lib.h: Use for all procedures the argument names from the spec
7701 as for …_h they are user visible. Place !GCC$ into the first column to
7702 be active also for fixed-form souce form.
7703 (acc_device_current, acc_device_property_kind, acc_device_property,
7704 acc_property_memory, acc_property_free_memory, acc_property_name,
7705 acc_property_vendor, acc_property_driver): New named constants.
7706 (acc_get_property, acc_get_property_string): New generic interface.
7708 2020-02-13 Frederik Harwath <frederik@codesourcery.com>
7711 * plugin/plugin-nvptx.c: Remove GOMP_OFFLOAD_async_run stub.
7712 * target.c (gomp_load_plugin_for_device): Make "async_run" loading
7714 (gomp_target_task_fn): Assert "devicep->async_run_func".
7715 (clear_unsupported_flags): New function to remove unsupported flags
7716 (right now only GOMP_TARGET_FLAG_NOWAIT) that can be be ignored.
7717 (GOMP_target_ext): Apply clear_unsupported_flags to flags.
7718 * testsuite/libgomp.c/target-33.c:
7719 Remove xfail for offload_target_nvptx.
7720 * testsuite/libgomp.c/target-34.c: Likewise.
7722 2020-02-10 Frederik Harwath <frederik@codesourcery.com>
7724 * testsuite/libgomp.c/target-33.c: Add xfail for execution on
7725 offload_target_nvptx, cf. https://gcc.gnu.org/PR81688.
7726 * testsuite/libgomp.c/target-34.c: Likewise.
7727 * testsuite/libgomp.c/target-link-1.c: Add xfail for
7728 offload_target_nvptx, cf. https://gcc.gnu.org/PR81689.
7730 2020-02-09 Jakub Jelinek <jakub@redhat.com>
7732 * testsuite/libgomp.c/target-38.c: New test.
7734 2020-02-06 Jakub Jelinek <jakub@redhat.com>
7737 * testsuite/libgomp.c-c++-common/pr93515.c: New test.
7739 2020-02-05 Tobias Burnus <tobias@codesourcery.com>
7741 * testsuite/lib/libgomp.exp
7742 (check_effective_target_offload_target_nvptx): Pass flags as 'options'
7743 and not as 'source' argument to libgomp_target_compile.
7745 2020-02-03 Andrew Stubbs <ams@codesourcery.com>
7747 * plugin/plugin-gcn.c (EF_AMDGPU_MACH_AMDGCN_GFX801): Remove.
7748 (gcn_gfx801_s): Remove.
7749 (isa_hsa_name): Remove gfx801.
7750 (isa_gcc_name): Remove gfx801/carizzo.
7751 (isa_code): Remove gfx801.
7753 2020-02-03 Julian Brown <julian@codesourcery.com>
7754 Tobias Burnus <tobias@codesourcery.com>
7756 * libgomp.texi (OpenACC Runtime Library Routines): Document *_async
7757 and *_finalize variants; document acc_attach and acc_detach; update
7758 references from OpenACC 2.0 to 2.6.
7759 * openacc.f90 (openacc_version): Update to 201711.
7760 * openacc_lib.h (openacc_version): Update to 201711.
7761 * testsuite/libgomp.oacc-fortran/openacc_version-1.f: Update expected
7762 openacc_version to 201711.
7763 * testsuite/libgomp.oacc-fortran/openacc_version-2.f90: Likewise.
7765 2020-01-31 Kwok Cheung Yeung <kcy@codesourcery.com>
7767 * plugin/plugin-gcn.c (struct hsa_kernel_description): Add sgpr_count
7768 and vgpr_count fields.
7769 (struct kernel_info): Add a field for a hsa_kernel_description.
7770 (run_kernel): Reduce the number of threads/workers if the requested
7771 number would require too many VGPRs.
7772 (init_basic_kernel_info): Initialize description field with
7773 the hsa_kernel_description entry for the kernel.
7775 2020-01-29 Tobias Burnus <tobias@codesourcery.com>
7778 * plugin/configfrag.ac (enable_offload_targets): Skip
7779 HSA and GCN plugin besides -m32 also for -mx32.
7780 * configure: Regenerate.
7782 2020-01-29 Frederik Harwath <frederik@codesourcery.com>
7784 * oacc-init.c (name_of_acc_device_t): Handle acc_device_radeon.
7786 2020-01-29 Frederik Harwath <frederik@codesourcery.com>
7788 * plugin-gcn.c (struct agent_info): Add fields "name" and
7790 (GOMP_OFFLOAD_init_device): ... and init from here.
7791 (struct hsa_context_info): Add field "driver_version_s" ...
7792 (init_hsa_contest): ... and init from here.
7793 (GOMP_OFFLOAD_openacc_get_property): Replace stub with a proper
7795 * testsuite/libgomp.oacc-c-c++-common/acc_get_property.c:
7796 Enable test execution for amdgcn and host offloading targets.
7797 * testsuite/libgomp.oacc-fortran/acc_get_property.f90: Likewise.
7798 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-aux.c
7799 (expect_device_properties): Split function into ...
7800 (expect_device_string_properties): ... this new function ...
7801 (expect_device_memory): ... and this new function.
7802 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-gcn.c:
7805 2020-01-28 Julian Brown <julian@codesourcery.com>
7807 * testsuite/libgomp.oacc-fortran/deep-copy-2.f90: Remove test from here.
7808 * testsuite/libgomp.oacc-fortran/deep-copy-3.f90: Don't use mixed
7809 component/non-component variable refs in a single directive.
7810 * testsuite/libgomp.oacc-fortran/classtypes-1.f95: Likewise.
7812 2020-01-24 Maciej W. Rozycki <macro@wdc.com>
7814 * configure.ac: Handle `--with-toolexeclibdir='.
7815 * Makefile.in: Regenerate.
7816 * aclocal.m4: Regenerate.
7817 * configure: Regenerate.
7818 * testsuite/Makefile.in: Regenerate.
7820 2020-01-24 Frederik Harwath <frederik@codesourcery.com>
7822 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-aux.c
7823 (expect_device_properties): Remove "expected_free_mem" argument,
7824 change "expected_total_mem" argument type to size_t;
7825 change types of acc_get_property results to size_t,
7826 adapt format strings.
7827 * testsuite/libgomp.oacc-c-c++-common/acc_get_property.c:
7828 Use %zu instead of %zd to print size_t values.
7829 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-2.c: Adapt and
7831 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-nvptx.c: ... this.
7832 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-3.c: Adapt and
7834 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-host.c: ... this.
7836 2020-01-23 Andrew Stubbs <ams@codesourcery.com>
7838 * plugin/plugin-gcn.c (parse_target_attributes): Use correct mask for
7841 2020-01-20 Andrew Stubbs <ams@codesourcery.com>
7843 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Skip test on gcn.
7844 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c (main):
7845 Adjust test dimensions for amdgcn.
7846 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c (main): Adjust
7847 gang/worker/vector expectations dynamically.
7848 * testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c
7850 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c (main): Likewise.
7851 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c (main): Likewise.
7852 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c (main): Likewise.
7853 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c (main): Likewise.
7854 * testsuite/libgomp.oacc-c-c++-common/loop-red-wv-1.c (main): Likewise.
7855 * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c (main): Likewise.
7856 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c (main): Likewise.
7857 * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c (main): Likewise.
7858 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c
7859 (acc_gang): Recognise acc_device_radeon.
7860 (acc_worker): Likewise.
7861 (acc_vector): Likewise.
7862 (main): Set expectations for amdgcn.
7863 * testsuite/libgomp.oacc-c-c++-common/routine-gwv-1.c
7864 (main): Adjust gang/worker/vector expectations dynamically.
7865 * testsuite/libgomp.oacc-c-c++-common/routine-v-1.c (main): Likewise.
7866 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c (main): Likewise.
7867 * testsuite/libgomp.oacc-c-c++-common/routine-wv-1.c (main): Likewise.
7868 * testsuite/libgomp.oacc-c-c++-common/routine-wv-2.c: Set expectations
7871 2020-01-17 Andrew Stubbs <ams@codesourcery.com>
7873 * config/accel/openacc.f90 (openacc_kinds): Rename acc_device_gcn to
7875 (openacc): Likewise.
7876 * openacc.f90 (openacc_kinds): Likewise.
7877 (openacc): Likewise.
7878 * openacc.h (acc_device_t): Likewise.
7879 * openacc_lib.h: Likewise.
7880 * testsuite/lib/libgomp.exp
7881 (check_effective_target_openacc_amdgcn_accel_present): Likewise.
7882 * testsuite/libgomp.oacc-c-c++-common/acc_prof-init-1.c
7883 (cb_compute_construct_end): Likewise.
7884 * testsuite/libgomp.oacc-c-c++-common/acc_prof-kernels-1.c
7885 (cb_enqueue_launch_start): Likewise.
7886 * testsuite/libgomp.oacc-c-c++-common/acc_prof-parallel-1.c
7887 (cb_enter_data_end): Likewise.
7888 (cb_exit_data_start): Likewise.
7889 (cb_exit_data_end): Likewise.
7890 (cb_compute_construct_end): Likewise.
7891 (cb_enqueue_launch_start): Likewise.
7892 (cb_enqueue_launch_end): Likewise.
7893 * testsuite/libgomp.oacc-c-c++-common/asyncwait-nop-1.c
7896 2020-01-10 Thomas Schwinge <thomas@codesourcery.com>
7898 * libgomp-plugin.h (enum goacc_property): New. Adjust all users
7899 to use this instead of 'enum gomp_device_property'.
7900 (GOMP_OFFLOAD_get_property): Rename to...
7901 (GOMP_OFFLOAD_openacc_get_property): ... this. Adjust all users.
7902 * libgomp.h (struct gomp_device_descr): Move
7903 'GOMP_OFFLOAD_openacc_get_property'...
7904 (struct acc_dispatch_t): ... here. Adjust all users.
7905 * plugin/plugin-hsa.c (GOMP_OFFLOAD_get_property): Remove.
7907 * target.c (gomp_map_vars_internal)
7908 <GOMP_MAP_USE_DEVICE_PTR_IF_PRESENT>: Clean up/elaborate code
7911 2020-01-10 Jakub Jelinek <jakub@redhat.com>
7914 * libgomp.h (gomp_print_string): Change return type from void to int.
7915 * affinity-fmt.c (gomp_print_string): Likewise. Return true if
7916 not all characters have been written.
7918 2020-01-08 Tobias Burnus <tobias@codesourcery.com>
7920 * libgomp.texi: Fix typos, use https.
7922 2020-01-03 Tobias Burnus <tobias@codesourcery.com>
7924 * testsuite/libgomp.fortran/optional-map.f90: Add test for
7925 unallocated/disassociated actual arguments to nonallocatable/nonpointer
7926 dummy arguments; those are/shall be regarded as absent arguments.
7927 * testsuite/libgomp.fortran/use_device_ptr-optional-2.f90: Ditto.
7928 * testsuite/libgomp.fortran/use_device_ptr-optional-3.f90: New.
7930 2020-01-01 Jakub Jelinek <jakub@redhat.com>
7932 Update copyright years.
7934 * libgomp.texi: Bump @copying's copyright year.
7936 2019-12-31 Ayush Mittal <ayush.m@samsung.com>
7939 * oacc-init.c (goacc_runtime_deinitialize): New function.
7941 2019-12-28 Jakub Jelinek <jakub@redhat.com>
7944 * plugin/cuda/cuda.h (cuDeviceGetName, cuDriverGetVersion): Declare.
7945 (cuDeviceTotalMem, cuMemGetInfo): Likewise. Define to *_v2.
7947 2019-12-22 Maciej W. Rozycki <macro@codesourcery.com>
7948 Frederik Harwath <frederik@codesourcery.com>
7949 Thomas Schwinge <tschwinge@codesourcery.com>
7951 * libgomp.h (gomp_device_descr): Add `get_property_func' member.
7952 * libgomp-plugin.h (gomp_device_property_value): New union.
7953 (gomp_device_property_value): New prototype.
7954 * openacc.h (acc_device_t): Add `acc_device_current' enumeration
7956 (acc_device_property_t): New enum.
7957 (acc_get_property, acc_get_property_string): New prototypes.
7958 * oacc-init.c (acc_get_device_type): Also assert that result
7959 is not `acc_device_current'.
7960 (get_property_any, acc_get_property, acc_get_property_string):
7962 * openacc.f90 (openacc_kinds): Add `acc_device_current' and
7963 `acc_property_memory', `acc_property_free_memory',
7964 `acc_property_name', `acc_property_vendor' and
7965 `acc_property_driver' constants. Add `acc_device_property' data
7967 (openacc_internal): Add `acc_get_property' and
7968 `acc_get_property_string' interfaces. Add `acc_get_property_h',
7969 `acc_get_property_string_h', `acc_get_property_l' and
7970 `acc_get_property_string_l'.
7971 * oacc-host.c (host_get_property): New function.
7972 (host_dispatch): Wire it.
7973 * target.c (gomp_load_plugin_for_device): Handle `get_property'.
7974 * libgomp.map (OACC_2.6): Add `acc_get_property', `acc_get_property_h_',
7975 `acc_get_property_string' and `acc_get_property_string_h_' symbols.
7976 * libgomp.texi (OpenACC Runtime Library Routines): Add
7978 (acc_get_property): New node.
7979 * plugin/plugin-gcn.c (GOMP_OFFLOAD_get_property): New
7981 * plugin/plugin-hsa.c (GOMP_OFFLOAD_get_property): New function.
7982 * plugin/plugin-nvptx.c (CUDA_CALLS): Add `cuDeviceGetName',
7983 `cuDeviceTotalMem', `cuDriverGetVersion' and `cuMemGetInfo'
7985 (GOMP_OFFLOAD_get_property): New function.
7986 (struct ptx_device): Add new field "name".
7987 (cuda_driver_version_s): Add new static variable ...
7988 (nvptx_init): ... and init from here.
7990 * testsuite/libgomp.oacc-c-c++-common/acc_get_property.c: New test.
7991 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-2.c: New test.
7992 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-3.c: New test.
7993 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-aux.c: New file
7994 with test helper functions.
7996 * testsuite/libgomp.oacc-fortran/acc_get_property.f90: New test.
7998 2019-12-22 Maciej W. Rozycki <macro@wdc.com>
8000 * testsuite/libgomp-test-support.exp.in (GCC_UNDER_TEST): New
8003 2019-12-21 Thomas Schwinge <thomas@codesourcery.com>
8005 * target.c (gomp_map_vars_internal): Restore 'omp declare target
8008 2019-12-19 Julian Brown <julian@codesourcery.com>
8010 * testsuite/libgomp.oacc-fortran/class-ptr-param.f95: New test.
8011 * testsuite/libgomp.oacc-fortran/classtypes-1.f95: New test.
8012 * testsuite/libgomp.oacc-fortran/classtypes-2.f95: New test.
8014 2019-12-19 Julian Brown <julian@codesourcery.com>
8015 Cesar Philippidis <cesar@codesourcery.com>
8017 * testsuite/libgomp.oacc-fortran/deep-copy-1.f90: New test.
8018 * testsuite/libgomp.oacc-fortran/deep-copy-2.f90: New test.
8019 * testsuite/libgomp.oacc-fortran/deep-copy-3.f90: New test.
8020 * testsuite/libgomp.oacc-fortran/deep-copy-4.f90: New test.
8021 * testsuite/libgomp.oacc-fortran/deep-copy-5.f90: New test.
8022 * testsuite/libgomp.oacc-fortran/deep-copy-6.f90: New test.
8023 * testsuite/libgomp.oacc-fortran/deep-copy-7.f90: New test.
8024 * testsuite/libgomp.oacc-fortran/deep-copy-8.f90: New test.
8025 * testsuite/libgomp.oacc-fortran/derived-type-1.f90: New test.
8026 * testsuite/libgomp.oacc-fortran/derivedtype-1.f95: New test.
8027 * testsuite/libgomp.oacc-fortran/derivedtype-2.f95: New test.
8028 * testsuite/libgomp.oacc-fortran/multidim-slice.f95: New test.
8029 * testsuite/libgomp.oacc-fortran/update-2.f90: New test.
8031 2019-12-19 Julian Brown <julian@codesourcery.com>
8033 * testsuite/libgomp.oacc-c-c++-common/deep-copy-1.c: New test.
8034 * testsuite/libgomp.oacc-c-c++-common/deep-copy-2.c: New test.
8035 * testsuite/libgomp.oacc-c-c++-common/deep-copy-4.c: New test.
8036 * testsuite/libgomp.oacc-c-c++-common/deep-copy-6.c: New test.
8037 * testsuite/libgomp.oacc-c-c++-common/deep-copy-7.c: New test.
8038 * testsuite/libgomp.oacc-c-c++-common/deep-copy-8.c: New test.
8039 * testsuite/libgomp.oacc-c-c++-common/deep-copy-9.c: New test.
8040 * testsuite/libgomp.oacc-c-c++-common/deep-copy-10.c: New test.
8041 * testsuite/libgomp.oacc-c-c++-common/deep-copy-11.c: New test.
8042 * testsuite/libgomp.oacc-c-c++-common/deep-copy-14.c: New test.
8043 * testsuite/libgomp.oacc-c++/deep-copy-12.C: New test.
8044 * testsuite/libgomp.oacc-c++/deep-copy-13.C: New test.
8046 2019-12-19 Julian Brown <julian@codesourcery.com>
8048 * libgomp.h (struct target_var_desc): Add do_detach flag.
8049 * oacc-init.c (acc_shutdown_1): Free aux block if present.
8050 * oacc-mem.c (find_group_last): Add SIZES parameter. Support
8051 struct components. Tidy up and add some new checks.
8052 (goacc_enter_data_internal): Update call to find_group_last.
8053 (goacc_exit_data_internal): Support detach operations and
8055 (GOACC_enter_exit_data): Handle initial GOMP_MAP_STRUCT or
8056 GOMP_MAP_FORCE_PRESENT in finalization detection code. Handle
8057 attach/detach in enter/exit data detection code.
8058 * target.c (gomp_map_vars_existing): Initialise do_detach field of
8060 (gomp_map_vars_internal): Support attach.
8061 (gomp_unmap_vars_internal): Support detach.
8063 2019-12-19 Julian Brown <julian@codesourcery.com>
8064 Thomas Schwinge <thomas@codesourcery.com>
8066 * libgomp.h (struct splay_tree_aux): Add attach_count field.
8067 (gomp_attach_pointer, gomp_detach_pointer): Add prototypes.
8068 * libgomp.map (OACC_2.6): New section. Add acc_attach,
8069 acc_attach_async, acc_detach, acc_detach_async, acc_detach_finalize,
8070 acc_detach_finalize_async.
8071 * oacc-mem.c (acc_attach_async, acc_attach, goacc_detach_internal,
8072 acc_detach, acc_detach_async, acc_detach_finalize,
8073 acc_detach_finalize_async): New functions.
8074 * openacc.h (acc_attach, acc_attach_async, acc_detach,
8075 (acc_detach_async, acc_detach_finalize, acc_detach_finalize_async): Add
8077 * target.c (gomp_attach_pointer, gomp_detach_pointer): New functions.
8078 (gomp_remove_var_internal): Free attachment counts if present.
8079 * testsuite/libgomp.oacc-c-c++-common/deep-copy-3.c: New test.
8080 * testsuite/libgomp.oacc-c-c++-common/deep-copy-5.c: New test.
8082 2019-12-19 Julian Brown <julian@codesourcery.com>
8083 Cesar Philippidis <cesar@codesourcery.com>
8085 * libgomp.h (gomp_map_val): Add prototype.
8086 * oacc-parallel.c (GOACC_parallel_keyed): Use gomp_map_val instead of
8087 open-coding device-address calculation.
8088 * target.c (gomp_map_val): Make global. Use OFFSET_POINTER in
8091 2019-12-19 Julian Brown <julian@codesourcery.com>
8093 * libgomp.h (struct splay_tree_key_s): Substitute dynamic_refcount
8094 field for virtual_refcount.
8095 (enum gomp_map_vars_kind): Add GOMP_MAP_VARS_OPENACC_ENTER_DATA.
8096 (gomp_free_memmap): Remove prototype.
8097 * oacc-init.c (acc_shutdown_1): Iteratively call gomp_remove_var
8098 instead of calling gomp_free_memmap.
8099 * oacc-mem.c (acc_map_data): Use virtual_refcount instead of
8101 (acc_unmap_data): Open code instead of forcing target_mem_desc's
8102 to_free field to NULL then calling gomp_unmap_vars. Handle
8103 REFCOUNT_INFINITY on target blocks.
8104 (goacc_enter_data): Rename to...
8105 (goacc_enter_datum): ...this. Remove MAPNUM parameter and special
8106 handling for mapping groups. Use virtual_refcount instead of
8107 dynamic_refcount. Use GOMP_MAP_VARS_OPENACC_ENTER_DATA for
8108 map_map_vars_async call. Re-do lookup for target pointer return value.
8109 (acc_create, acc_create_async, acc_copyin, acc_copyin_async): Call
8110 renamed goacc_enter_datum function.
8111 (goacc_exit_data): Rename to...
8112 (goacc_exit_datum): ...this. Update for virtual_refcount semantics.
8113 (acc_delete, acc_delete_async, acc_delete_finalize,
8114 acc_delete_finalize_async, acc_copyout, acc_copyout_async,
8115 acc_copyout_finalize, acc_copyout_finalize_async): Call renamed
8116 goacc_exit_datum function.
8117 (gomp_acc_remove_pointer, find_pointer): Remove functions.
8118 (find_group_last, goacc_enter_data_internal, goacc_exit_data_internal):
8120 (GOACC_enter_exit_data): Use goacc_enter_data_internal and
8121 goacc_exit_data_internal helper functions.
8122 * target.c (gomp_map_vars_internal): Handle
8123 GOMP_MAP_VARS_OPENACC_ENTER_DATA. Update for virtual_refcount
8125 (gomp_unmap_vars_internal): Update for virtual_refcount semantics.
8126 (gomp_load_image_to_device, omp_target_associate_ptr): Zero-initialise
8127 virtual_refcount field instead of dynamic_refcount.
8128 (gomp_free_memmap): Remove function.
8129 * testsuite/libgomp.oacc-c-c++-common/unmap-infinity-1.c: New test.
8130 * testsuite/libgomp.c-c++-common/unmap-infinity-2.c: New test.
8131 * testsuite/libgomp.oacc-c-c++-common/pr92843-1.c: Add XFAIL.
8133 2019-12-19 Julian Brown <julian@codesourcery.com>
8134 Thomas Schwinge <thomas@codesourcery.com>
8136 * libgomp.h (struct splay_tree_aux): New.
8137 (struct splay_tree_key_s): Replace link_key field with aux pointer.
8138 * target.c (gomp_map_vars_internal): Adjust for link_key being moved
8140 (gomp_remove_var_internal): Free aux block if present.
8141 (gomp_load_image_to_device): Zero-initialise aux field instead of
8143 (omp_target_associate_pointer): Zero-initialise aux field.
8145 2019-12-18 Jakub Jelinek <jakub@redhat.com>
8148 * testsuite/libgomp.c/pr86416-1.c (main): Use L suffixes rather than
8150 * testsuite/libgomp.c/pr86416-2.c (main): Use Q suffixes rather than
8153 2019-12-19 Julian Brown <julian@codesourcery.com>
8154 Maciej W. Rozycki <macro@codesourcery.com>
8155 Tobias Burnus <tobias@codesourcery.com>
8156 Thomas Schwinge <thomas@codesourcery.com>
8158 * target.c (gomp_map_vars_async): Support GOMP_MAP_NO_ALLOC.
8159 * testsuite/libgomp.oacc-c-c++-common/no_create-1.c: New test.
8160 * testsuite/libgomp.oacc-c-c++-common/no_create-2.c: New test.
8161 * testsuite/libgomp.oacc-c-c++-common/no_create-3.c: New test.
8162 * testsuite/libgomp.oacc-c-c++-common/no_create-4.c: New test.
8163 * testsuite/libgomp.oacc-c-c++-common/no_create-5.c: New test.
8164 * testsuite/libgomp.oacc-fortran/no_create-1.f90: New test.
8165 * testsuite/libgomp.oacc-fortran/no_create-2.f90: New test.
8166 * testsuite/libgomp.oacc-fortran/no_create-3.F90: New test.
8168 2019-12-18 Thomas Schwinge <thomas@codesourcery.com>
8170 * oacc-mem.c (goacc_enter_data): Refactor, so that it can be
8172 (goacc_insert_pointer): ... from here, "present" case.
8173 (goacc_insert_pointer): Inline function into...
8174 (GOACC_enter_exit_data): ... here, and simplify.
8176 * oacc-mem.c (goacc_enter_data): Refactor, so that it can be
8178 (goacc_insert_pointer): ... from here, "not present" case.
8180 * oacc-mem.c (goacc_remove_pointer): Refactor interface. Adjust
8183 * oacc-mem.c (GOACC_enter_exit_data): Refactor code to call
8184 'goacc_enter_data', 'goacc_exit_data'.
8186 * oacc-mem.c (delete_copyout): Refactor into...
8187 (goacc_exit_data): ... this. Adjust all users.
8189 * oacc-mem.c (present_create_copy): Refactor into...
8190 (goacc_enter_data): ... this. Adjust all users.
8192 * target.c (gomp_unmap_vars_internal): Add a safeguard to
8195 * target.c (gomp_to_device_kind_p): Handle 'GOMP_MAP_FORCE_FROM'
8196 like 'GOMP_MAP_FROM'.
8201 * oacc-mem.c (delete_copyout): No-op behavior if 'lookup_host'
8203 (GOACC_enter_exit_data): Simplify accordingly.
8204 * testsuite/libgomp.oacc-c-c++-common/pr92970-1.c: New file,
8206 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: ... this file...
8207 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: ..., and this
8209 * testsuite/libgomp.oacc-c-c++-common/pr92984-1.c: New file,
8211 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: ... this file...
8212 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: ..., and this
8214 * testsuite/libgomp.oacc-c-c++-common/pr92726-1.c: New file,
8216 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: ... this file.
8218 * oacc-mem.c (GOACC_enter_exit_data): Simplify 'exit data'
8219 'finalize' handling.
8222 * oacc-mem.c (acc_map_data, present_create_copy)
8223 (goacc_insert_pointer): Use 'GOMP_MAP_VARS_ENTER_DATA'.
8224 (acc_unmap_data, delete_copyout, goacc_remove_pointer): Adjust.
8225 * testsuite/libgomp.oacc-c-c++-common/lib-50.c: Remove.
8226 * testsuite/libgomp.oacc-c-c++-common/pr92848-1-d-a.c: New file
8227 * testsuite/libgomp.oacc-c-c++-common/pr92848-1-d-p.c: Likewise.
8228 * testsuite/libgomp.oacc-c-c++-common/pr92848-1-r-a.c: Likewise.
8229 * testsuite/libgomp.oacc-c-c++-common/pr92848-1-r-p.c: Likewise.
8230 * testsuite/libgomp.oacc-c-c++-common/subset-subarray-mappings-1-r-p.c:
8233 * target.c (gomp_unmap_tgt): Make it 'static'.
8234 * libgomp.h (gomp_unmap_tgt): Remove.
8236 2019-12-18 Tobias Burnus <tobias@codesourcery.com>
8239 * testsuite/libgomp.c/pr86416-1.c: New.
8240 * testsuite/libgomp.c/pr86416-2.c: New.
8242 2019-12-17 Tobias Burnus <tobias@codesourcery.com>
8244 * config/accel/openacc.f90 (module openacc_kinds): Use 'PUBLIC' to mark
8245 all symbols as public except for the 'use …, only' imported symbol,
8247 (module openacc): Default to 'PRIVATE' to exclude openacc_internal; mark
8248 all symbols from module openacc_kinds as PUBLIC
8249 * openacc.f90: Add comment with crossref to that file and openmp_lib.h;
8251 * openacc_lib.h (acc_device_gcn): Add this PARAMETER.
8253 2019-12-13 Julian Brown <julian@codesourcery.com>
8257 * libgomp.h (gomp_remove_var_async): Add prototype.
8258 * oacc-mem.c (delete_copyout): Call gomp_remove_var_async instead of
8260 * target.c (gomp_unref_tgt): Change return type to bool, indicating
8261 whether target_mem_desc was unmapped.
8262 (gomp_unref_tgt_void): New.
8263 (gomp_remove_var): Reimplement in terms of...
8264 (gomp_remove_var_internal): ...this new helper function.
8265 (gomp_remove_var_async): New, implemented using above helper function.
8266 (gomp_unmap_vars_internal): Use gomp_unref_tgt_void instead of
8269 2019-12-13 Andrew Stubbs <ams@codesourcery.com>
8271 * testsuite/libgomp.oacc-c-c++-common/acc_prof-init-1.c: Handle gcn.
8272 * testsuite/libgomp.oacc-c-c++-common/acc_prof-kernels-1.c: Likewise.
8273 * testsuite/libgomp.oacc-c-c++-common/acc_prof-parallel-1.c: Likewise.
8274 * testsuite/libgomp.oacc-c-c++-common/asyncwait-nop-1.c: Likewise.
8275 * testsuite/libgomp.oacc-c-c++-common/function-not-offloaded.c:
8277 * testsuite/libgomp.oacc-c-c++-common/async_queue-1.c: Disable on GCN.
8278 * testsuite/libgomp.oacc-c-c++-common/tile-1.c: Likewise.
8280 2019-12-13 Tobias Burnus <tobias@codesourcery.com>
8282 * openacc.f90 (module openacc_kinds): Use 'PUBLIC' to mark all symbols
8283 as public except for the 'use …, only' imported symbol, which is
8285 (module openacc): Default to 'PRIVATE' to exclude openacc_internal; mark
8286 all symbols from module openacc_kinds as PUBLIC; add missing PUBLIC
8287 attributes for acc_copyout_finalize and acc_delete_finalize.
8289 2019-12-11 Jakub Jelinek <jakub@redhat.com>
8292 * testsuite/libgomp.fortran/atomic1.f90: New test.
8294 2019-12-11 Thomas Schwinge <thomas@codesourcery.com>
8297 * oacc-mem.c (present_create_copy, delete_copyout): Fix dynamic
8298 reference counting for structured 'REFCOUNT_INFINITY'. Add some
8300 (goacc_insert_pointer, goacc_remove_pointer): Adjust accordingly.
8301 * testsuite/libgomp.oacc-c-c++-common/pr92843-1.c: New file.
8302 * testsuite/libgomp.oacc-c-c++-common/clauses-1.c: Fix OpenACC.
8303 * testsuite/libgomp.oacc-c-c++-common/lib-82.c: Likewise.
8304 * testsuite/libgomp.oacc-c-c++-common/nested-1.c: Likewise.
8306 * oacc-parallel.c (find_pointer, GOACC_enter_exit_data): Move...
8307 * oacc-mem.c: ... here.
8308 (gomp_acc_insert_pointer, gomp_acc_remove_pointer): Rename to
8309 'goacc_insert_pointer', 'goacc_remove_pointer', and make 'static'.
8310 * libgomp.h (gomp_acc_insert_pointer, gomp_acc_remove_pointer):
8312 * libgomp_g.h: Update.
8314 * oacc-parallel.c (GOACC_wait, goacc_wait): Move...
8315 * oacc-async.c: ... here.
8316 * oacc-int.h (goacc_wait): Declare.
8317 * libgomp_g.h: Update
8320 * testsuite/libgomp.oacc-c-c++-common/acc_map_data-device_already-1.c:
8322 * testsuite/libgomp.oacc-c-c++-common/acc_map_data-device_already-2.c:
8324 * testsuite/libgomp.oacc-c-c++-common/acc_map_data-device_already-3.c:
8326 * testsuite/libgomp.oacc-c-c++-common/acc_map_data-host_already-1.c:
8328 * testsuite/libgomp.oacc-c-c++-common/acc_map_data-host_already-2.c:
8330 * testsuite/libgomp.oacc-c-c++-common/acc_map_data-host_already-3.c:
8333 2019-12-11 Thomas Schwinge <thomas@codesourcery.com>
8334 Julian Brown <julian@codesourcery.com>
8336 * target.c (gomp_load_image_to_device, omp_target_associate_ptr):
8337 Initialize 'dynamic_refcount' whenever we initialize 'refcount'.
8339 2019-12-11 Tobias Burnus <tobias@codesourcery.com>
8341 * omp_lib.h.in: Fix spelling of function declaration
8342 omp_get_cancell(l)ation.
8343 * libgomp.texi (acc_is_present, acc_async_test, acc_async_test_all):
8345 * env.c: Fix comment typos.
8346 * oacc-host.c: Likewise.
8347 * ordered.c: Likewise.
8350 * config/gcn/task.c: Likewise.
8351 * config/gcn/team.c: Likewise.
8352 * config/nvptx/task.c: Likewise.
8353 * config/nvptx/team.c: Likewise.
8354 * plugin/plugin-gcn.c: Likewise.
8355 * testsuite/libgomp.fortran/jacobi.f: Likewise.
8356 * testsuite/libgomp.hsa.c/tiling-2.c: Likewise.
8357 * testsuite/libgomp.oacc-c-c++-common/enter_exit-lib.c: Likewise.
8359 2019-12-11 Tobias Burnus <tobias@codesourcery.com>
8361 * testsuite/libgomp.oacc-fortran/optional-cache.f95: Add 'dg-do run'.
8362 * testsuite/libgomp.oacc-fortran/optional-reduction.f90: Remove
8363 unnecessary 'dg-additional-options "-w"'.
8365 2019-12-09 Thomas Schwinge <thomas@codesourcery.com>
8366 Julian Brown <julian@codesourcery.com>
8371 * oacc-mem.c (lookup_dev): Reimplement. Adjust all users.
8372 * libgomp.h (struct acc_dispatch_t): Remove 'data_environ' member.
8374 * testsuite/libgomp.oacc-c-c++-common/acc_free-pr92503-4-2.c:
8376 * testsuite/libgomp.oacc-c-c++-common/acc_free-pr92503-4.c:
8378 * testsuite/libgomp.oacc-c-c++-common/pr92877-1.c: New file.
8380 2019-12-09 Thomas Schwinge <thomas@codesourcery.com>
8383 * oacc-mem.c (acc_free): Error out instead of 'acc_unmap_data'.
8384 * testsuite/libgomp.oacc-c-c++-common/acc_free-pr92503-1.c: New
8386 * testsuite/libgomp.oacc-c-c++-common/acc_free-pr92503-2.c:
8388 * testsuite/libgomp.oacc-c-c++-common/acc_free-pr92503-3-2.c:
8390 * testsuite/libgomp.oacc-c-c++-common/acc_free-pr92503-3.c:
8392 * testsuite/libgomp.oacc-c-c++-common/acc_free-pr92503-4-2.c:
8394 * testsuite/libgomp.oacc-c-c++-common/acc_free-pr92503-4.c:
8396 * testsuite/libgomp.oacc-c-c++-common/clauses-1.c: Adjust.
8397 * testsuite/libgomp.oacc-c-c++-common/context-1.c: Likewise.
8398 * testsuite/libgomp.oacc-c-c++-common/context-2.c: Likewise.
8399 * testsuite/libgomp.oacc-c-c++-common/context-3.c: Likewise.
8400 * testsuite/libgomp.oacc-c-c++-common/context-4.c: Likewise.
8401 * testsuite/libgomp.oacc-c-c++-common/lib-13.c: Likewise.
8402 * testsuite/libgomp.oacc-c-c++-common/lib-14.c: Likewise.
8403 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
8404 * testsuite/libgomp.oacc-c-c++-common/lib-91.c: Likewise.
8405 * testsuite/libgomp.oacc-c-c++-common/nested-1.c: Likewise.
8408 * oacc-mem.c (acc_map_data): Clarify reference counting behavior.
8409 (acc_unmap_data): Add error case for 'REFCOUNT_INFINITY'.
8410 * testsuite/libgomp.oacc-c-c++-common/acc_unmap_data-pr92840-1.c:
8412 * testsuite/libgomp.oacc-c-c++-common/acc_unmap_data-pr92840-2.c:
8414 * testsuite/libgomp.oacc-c-c++-common/acc_unmap_data-pr92840-3.c:
8416 * testsuite/libgomp.oacc-c-c++-common/clauses-1.c: Adjust.
8417 * testsuite/libgomp.oacc-c-c++-common/nested-1.c: Adjust.
8420 * testsuite/libgomp.oacc-c-c++-common/copyin-devptr-1.c: Remove
8422 * testsuite/libgomp.oacc-c-c++-common/copyin-devptr-2.c: ..., and
8424 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: ..., and this
8426 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: ..., and this
8428 * testsuite/libgomp.oacc-c-c++-common/subset-subarray-mappings-1-r-p.c:
8429 ... with their content moved into, and extended in this new file.
8430 * testsuite/libgomp.oacc-c-c++-common/subset-subarray-mappings-1-d-a.c:
8432 * testsuite/libgomp.oacc-c-c++-common/subset-subarray-mappings-1-d-p.c:
8434 * testsuite/libgomp.oacc-c-c++-common/subset-subarray-mappings-1-r-a.c:
8436 * testsuite/libgomp.oacc-c-c++-common/subset-subarray-mappings-2.c:
8439 * testsuite/libgomp.oacc-c-c++-common/map-data-1.c: New file.
8442 * testsuite/libgomp.oacc-c-c++-common/pr92854-1.c: New file.
8444 * testsuite/libgomp.oacc-c-c++-common/host_data-6.c: New file.
8446 * target.c (gomp_exit_data): Use 'gomp_remove_var'.
8448 2019-12-09 Tobias Burnus <tobias@codesourcery.com>
8450 * testsuite/libgomp.fortran/use_device_addr-3.f90: Make 'stop' codes
8452 * testsuite/libgomp.fortran/use_device_addr-4.f90: Ditto.
8453 * testsuite/libgomp.fortran/use_device_ptr-optional-2.f90: Ditto.
8454 * testsuite/libgomp.oacc-fortran/declare-5.f90: Ditto.
8455 * testsuite/libgomp.oacc-fortran/optional-data-copyin-by-value.f90:
8457 * testsuite/libgomp.oacc-fortran/optional-firstprivate.f90: Ditto.
8458 * testsuite/libgomp.oacc-fortran/optional-update-host.f90: Ditto.
8460 2019-12-06 Kwok Cheung Yeung <kcy@codesourcery.com>
8462 * config/accel/proc.c (omp_get_num_procs): Apply ialias macro.
8464 2019-12-06 Tobias Burnus <tobias@codesourcery.com>
8465 Kwok Cheung Yeung <kcy@codesourcery.com>
8467 * oacc-mem.c (update_dev_host, gomp_acc_insert_pointer): Just return
8468 if input it a NULL pointer.
8469 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Remove; dependent on
8470 diagnostic of NULL pointer.
8471 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Ditto.
8472 * testsuite/libgomp.fortran/optional-map.f90: New.
8473 * testsuite/libgomp.fortran/use_device_addr-1.f90
8474 (test_dummy_opt_callee_1_absent): New.
8475 (test_dummy_opt_call_1): Call it.
8476 * testsuite/libgomp.fortran/use_device_addr-2.f90: Likewise.
8477 * testsuite/libgomp.fortran/use_device_addr-3.f90: Likewise.
8478 * testsuite/libgomp.fortran/use_device_addr-4.f90: Likewise.
8479 * testsuite/libgomp.oacc-fortran/optional-cache.f95: New.
8480 * testsuite/libgomp.oacc-fortran/optional-data-copyin-by-value.f90: New.
8481 * testsuite/libgomp.oacc-fortran/optional-data-copyin.f90: New.
8482 * testsuite/libgomp.oacc-fortran/optional-data-copyout.f90: New.
8483 * testsuite/libgomp.oacc-fortran/optional-data-enter-exit.f90: New.
8484 * testsuite/libgomp.oacc-fortran/optional-declare.f90: New.
8485 * testsuite/libgomp.oacc-fortran/optional-firstprivate.f90: New.
8486 * testsuite/libgomp.oacc-fortran/optional-host_data.f90: New.
8487 * testsuite/libgomp.oacc-fortran/optional-nested-calls.f90: New.
8488 * testsuite/libgomp.oacc-fortran/optional-private.f90: New.
8489 * testsuite/libgomp.oacc-fortran/optional-reduction.f90: New.
8490 * testsuite/libgomp.oacc-fortran/optional-update-device.f90: New.
8491 * testsuite/libgomp.oacc-fortran/optional-update-host.f90: New.
8493 2019-12-05 Tobias Burnus <tobias@codesourcery.com>
8495 * testsuite/libgomp.oacc-fortran/error_stop-1.f: Also don't
8496 expect dg-output of 'Error termination.' for GCN.
8497 * testsuite/libgomp.oacc-fortran/error_stop-2.f: Likewise.
8498 * testsuite/libgomp.oacc-fortran/error_stop-3.f: Likewise.
8500 2019-12-04 Jakub Jelinek <jakub@redhat.com>
8503 * testsuite/libgomp.fortran/teams1.f90: New test.
8504 * testsuite/libgomp.fortran/teams2.f90: New test.
8506 2019-12-03 Frederik Harwath <frederik@codesourcery.com>
8508 * oacc-init.c (acc_known_device_type): Add function.
8509 (unknown_device_type_error): Add function.
8510 (name_of_acc_device_t): Change to call unknown_device_type_error
8512 (resolve_device): Use acc_known_device_type.
8513 (acc_init): Fail if acc_device_t argument is not valid.
8514 (acc_shutdown): Likewise.
8515 (acc_get_num_devices): Likewise.
8516 (acc_set_device_type): Likewise.
8517 (acc_get_device_num): Likewise.
8518 (acc_set_device_num): Likewise.
8519 (acc_on_device): Add comment that argument validity is not checked.
8521 2019-12-03 Andrew Stubbs <ams@codesourcery.com>
8523 * testsuite/lib/libgomp.exp (offload_target_to_openacc_device_type):
8525 (check_effective_target_openacc_amdgcn_accel_present): New proc.
8526 (check_effective_target_openacc_amdgcn_accel_selected): New proc.
8527 * testsuite/libgomp.oacc-c++/c++.exp: Add support for amdgcn.
8528 * testsuite/libgomp.oacc-c/c.exp: Likewise.
8529 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
8531 2019-12-03 Szabolcs Nagy <szabolcs.nagy@arm.com>
8534 * configure.tgt: Avoid IE tls on *-*-musl*.
8536 2019-11-29 Tobias Burnus <tobias@codesourcery.com>
8538 * testsuite/libgomp.oacc-fortran/declare-5.f90: Extend by
8539 adding a common-block test case.
8541 2019-11-29 Jakub Jelinek <jakub@redhat.com>
8544 * testsuite/libgomp.c++/udr-20.C: New test.
8545 * testsuite/libgomp.c++/udr-21.C: New test.
8547 2019-11-27 Thomas Schwinge <thomas@codesourcery.com>
8549 * testsuite/lib/libgomp.exp
8550 (check_effective_target_offload_target_nvptx): New proc.
8551 * testsuite/libgomp.fortran/target-print-1.f90: Use it with
8553 * testsuite/libgomp.oacc-fortran/print-1.f90: Likewise.
8554 * testsuite/libgomp.fortran/target-print-1-nvptx.f90: New file.
8555 * testsuite/libgomp.oacc-fortran/print-1-nvptx.f90: Likewise.
8557 2019-11-21 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
8559 * testsuite/libgomp.c/pr39591-1.c: Rename err to e.
8560 * testsuite/libgomp.c/pr39591-2.c: Likewise.
8561 * testsuite/libgomp.c/pr39591-3.c: Likewise.
8562 * testsuite/libgomp.c/private-1.c: Likewise.
8563 * testsuite/libgomp.c/task-1.c: Likewise.
8564 * testsuite/libgomp.c/task-5.c: Renamed err to serr.
8566 2019-11-20 Julian Brown <julian@codesourcery.com>
8568 * plugin/plugin-gcn.c (wait_for_queue_nonfull): Don't lock/unlock
8570 (queue_push_launch): Lock aq->mutex before calling
8571 wait_for_queue_nonfull.
8572 (queue_push_callback): Likewise.
8573 (queue_push_asyncwait): Likewise.
8574 (queue_push_placeholder): Likewise.
8576 2019-11-20 Julian Brown <julian@codesourcery.com>
8578 * plugin/plugin-gcn.c (hsa_memory_copy_wrapper): New.
8579 (copy_data, GOMP_OFFLOAD_host2dev): Use above function.
8580 (GOMP_OFFLOAD_dev2host, GOMP_OFFLOAD_dev2dev): Check hsa_memory_copy
8583 2019-11-20 Julian Brown <julian@codesourcery.com>
8587 * oacc-mem.c (present_create_copy): Fix device pointer return value in
8588 case of "present" subarray. Use tgt->tgt_start instead of tgt->to_free
8589 in non-present/create case.
8590 (delete_copyout): Change error condition to fail only on copies outside
8591 of mapped block. Adjust error message accordingly.
8592 * testsuite/libgomp.oacc-c-c++-common/copyin-devptr-1.c: New test.
8593 * testsuite/libgomp.oacc-c-c++-common/copyin-devptr-2.c: New test.
8594 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Adjust expected error
8596 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
8597 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Allow test to pass now.
8598 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
8600 2019-11-20 Maciej W. Rozycki <macro@wdc.com>
8602 * testsuite/lib/libgomp.exp (libgomp_init): Add flags to find
8603 libatomic in build-tree testing.
8605 2019-11-18 Maciej W. Rozycki <macro@wdc.com>
8607 * testsuite/Makefile.in: Regenerate.
8609 2019-11-15 Andrew Stubbs <ams@codesourcery.com>
8611 * testsuite/libgomp.c/target-print-1.c: New file.
8612 * testsuite/libgomp.fortran/target-print-1.f90: New file.
8613 * testsuite/libgomp.oacc-c/print-1.c: New file.
8614 * testsuite/libgomp.oacc-fortran/print-1.f90: New file.
8616 2019-11-13 Andrew Stubbs <ams@codesourcery.com>
8617 Kwok Cheung Yeung <kcy@codesourcery.com>
8618 Julian Brown <julian@codesourcery.com>
8619 Tom de Vries <tom@codesourcery.com>
8621 * plugin/Makefrag.am: Add amdgcn plugin support.
8622 * plugin/configfrag.ac: Likewise.
8623 * plugin/plugin-gcn.c: New file.
8624 * configure: Regenerate.
8625 * Makefile.in: Regenerate.
8626 * testsuite/Makefile.in: Regenerate.
8628 2019-11-13 Andrew Stubbs <ams@codesourcery.com>
8630 * config/gcn/team.c (gomp_gcn_enter_kernel): Set up the team arena
8631 and use team_malloc variants.
8632 (gomp_gcn_exit_kernel): Use team_free.
8633 * libgomp.h (TEAM_ARENA_SIZE): Define.
8634 (TEAM_ARENA_START): Define.
8635 (TEAM_ARENA_FREE): Define.
8636 (TEAM_ARENA_END): Define.
8637 (team_malloc): New function.
8638 (team_malloc_cleared): New function.
8639 (team_free): New function.
8640 * team.c (gomp_new_team): Initialize and use team_malloc.
8641 (free_team): Use team_free.
8642 (gomp_free_thread): Use team_free.
8643 (gomp_pause_host): Use team_free.
8644 * work.c (gomp_init_work_share): Use team_malloc.
8645 (gomp_fini_work_share): Use team_free.
8647 2019-11-13 Andrew Stubbs <ams@codesourcery.com>
8648 Kwok Cheung Yeung <kcy@codesourcery.com>
8649 Julian Brown <julian@codesourcery.com>
8650 Tom de Vries <tom@codesourcery.com>
8652 * Makefile.am (libgomp_la_SOURCES): Add oacc-target.c.
8653 * Makefile.in: Regenerate.
8654 * config.h.in (PLUGIN_GCN): Add new undef.
8655 * config/accel/openacc.f90 (acc_device_gcn): New parameter.
8656 * config/gcn/affinity-fmt.c: New file.
8657 * config/gcn/bar.c: New file.
8658 * config/gcn/bar.h: New file.
8659 * config/gcn/doacross.h: New file.
8660 * config/gcn/icv-device.c: New file.
8661 * config/gcn/oacc-target.c: New file.
8662 * config/gcn/simple-bar.h: New file.
8663 * config/gcn/target.c: New file.
8664 * config/gcn/task.c: New file.
8665 * config/gcn/team.c: New file.
8666 * config/gcn/time.c: New file.
8667 * configure.ac: Add amdgcn*-*-*.
8668 * configure: Regenerate.
8669 * configure.tgt: Add amdgcn*-*-*.
8670 * libgomp-plugin.h (offload_target_type): Add OFFLOAD_TARGET_TYPE_GCN.
8671 * libgomp.h (gcn_thrs): Add amdgcn variant.
8672 (set_gcn_thrs): Likewise.
8673 (gomp_thread): Likewise.
8674 * oacc-int.h (goacc_thread): Likewise.
8675 * oacc-target.c: New file.
8676 * openacc.f90 (acc_device_gcn): New parameter.
8677 * openacc.h (acc_device_t): Add acc_device_gcn.
8678 * team.c (gomp_free_pool_helper): Add amdgcn support.
8680 2019-11-13 Andrew Stubbs <ams@codesourcery.com>
8681 Julian Brown <julian@codesourcery.com>
8683 * libgomp-plugin.h (GOMP_OFFLOAD_openacc_async_construct): Add int
8685 * oacc-async.c (lookup_goacc_asyncqueue): Pass device number to the
8687 * oacc-host.c (host_openacc_async_construct): Add device parameter.
8688 * plugin/plugin-nvptx.c (GOMP_OFFLOAD_openacc_async_construct): Add
8691 2019-11-13 Andrew Stubbs <ams@codesourcery.com>
8693 * configure.tgt (nvptx*-*-*): Add "accel" directory.
8694 * config/nvptx/libgomp-plugin.c: Move ...
8695 * config/accel/libgomp-plugin.c: ... to here.
8696 * config/nvptx/lock.c: Move ...
8697 * config/accel/lock.c: ... to here.
8698 * config/nvptx/mutex.c: Move ...
8699 * config/accel/mutex.c: ... to here.
8700 * config/nvptx/mutex.h: Move ...
8701 * config/accel/mutex.h: ... to here.
8702 * config/nvptx/oacc-async.c: Move ...
8703 * config/accel/oacc-async.c: ... to here.
8704 * config/nvptx/oacc-cuda.c: Move ...
8705 * config/accel/oacc-cuda.c: ... to here.
8706 * config/nvptx/oacc-host.c: Move ...
8707 * config/accel/oacc-host.c: ... to here.
8708 * config/nvptx/oacc-init.c: Move ...
8709 * config/accel/oacc-init.c: ... to here.
8710 * config/nvptx/oacc-mem.c: Move ...
8711 * config/accel/oacc-mem.c: ... to here.
8712 * config/nvptx/oacc-plugin.c: Move ...
8713 * config/accel/oacc-plugin.c: ... to here.
8714 * config/nvptx/omp-lock.h: Move ...
8715 * config/accel/omp-lock.h: ... to here.
8716 * config/nvptx/openacc.f90: Move ...
8717 * config/accel/openacc.f90: ... to here.
8718 * config/nvptx/pool.h: Move ...
8719 * config/accel/pool.h: ... to here.
8720 * config/nvptx/proc.c: Move ...
8721 * config/accel/proc.c: ... to here.
8722 * config/nvptx/ptrlock.c: Move ...
8723 * config/accel/ptrlock.c: ... to here.
8724 * config/nvptx/ptrlock.h: Move ...
8725 * config/accel/ptrlock.h: ... to here.
8726 * config/nvptx/sem.c: Move ...
8727 * config/accel/sem.c: ... to here.
8728 * config/nvptx/sem.h: Move ...
8729 * config/accel/sem.h: ... to here.
8730 * config/nvptx/thread-stacksize.h: Move ...
8731 * config/accel/thread-stacksize.h: ... to here.
8733 2019-11-12 Maciej W. Rozycki <macro@codesourcery.com>
8734 Tobias Burnus <tobias@codesourcery.com>
8735 Frederik Harwath <frederik@codesourcery.com>
8736 Thomas Schwinge <thomas@codesourcery.com>
8739 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: New test.
8740 * testsuite/libgomp.oacc-fortran/parallel-dims-aux.c: New test.
8741 * testsuite/libgomp.oacc-fortran/parallel-dims.f89: New test.
8743 2019-11-11 Tobias Burnus <tobias@codesourcery.com>
8744 Kwok Cheung Yeung <kcy@codesourcery.com>
8746 * testsuite/libgomp.fortran/use_device_ptr-optional-1.f90: Extend.
8747 * testsuite/libgomp.fortran/use_device_ptr-optional-2.f90: New.
8749 2019-11-11 Thomas Schwinge <thomas@codesourcery.com>
8751 * testsuite/libgomp.fortran/target9.f90: Specify 'dg-do run'.
8753 * testsuite/libgomp.fortran/use_device_addr-3.f90: Specify 'dg-do
8755 * testsuite/libgomp.fortran/use_device_addr-4.f90: Likewise.
8756 * testsuite/libgomp.fortran/use_device_ptr-1.f90: Likewise.
8758 2019-11-06 Thomas Schwinge <thomas@codesourcery.com>
8760 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-1.c:
8761 Add expected warnings about missing reduction clauses.
8762 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-2.c:
8764 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-3.c:
8766 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-4.c:
8769 2019-11-04 Tobias Burnus <tobias@codesourcery.com>
8771 * testsuite/libgomp.fortran/pr66199-1.f90: Remove
8772 'dg-do run' (implies torture test) as 'dg-options "O2"' is used.
8773 * testsuite/libgomp.fortran/pr66199-2.f90: Ditto.
8774 * testsuite/libgomp.fortran/taskloop2.f90: Ditto.
8775 * testsuite/libgomp.fortran/taskloop3.f90: Ditto.
8776 * testsuite/libgomp.fortran/taskloop4.f90: Ditto.
8778 2019-11-04 Tobias Burnus <tobias@codesourcery.com>
8781 * testsuite/libgomp.fortran/allocatable2.f90: Use
8782 unique numbers with 'stop'.
8783 * testsuite/libgomp.fortran/use_device_addr-1.f90: Ditto.
8784 * testsuite/libgomp.fortran/use_device_addr-2.f90: Ditto.
8785 * testsuite/libgomp.fortran/use_device_ptr-1.f90: Ditto.
8786 * testsuite/libgomp.oacc-fortran/lib-15.f90: Ditto.
8787 * testsuite/libgomp.oacc-fortran/pset-1.f90: Ditto.
8789 2019-11-01 Tobias Burnus <tobias@codesourcery.com>
8791 * testsuite/libgomp.fortran/use_device_addr-1.f90 (test_nullptr_1,
8792 test_dummy_opt_nullptr_callee_1): Add present but unallocated test.
8793 * testsuite/libgomp.fortran/use_device_addr-2.f90: Likewise.
8794 * testsuite/libgomp.fortran/use_device_addr-3.f90: New.
8795 * testsuite/libgomp.fortran/use_device_addr-4.f90: New.
8796 * testsuite/testsuite/libgomp.fortran/use_device_ptr-1.f90: New.
8798 2019-10-30 Tobias Burnus <tobias@codesourcery.com>
8800 * testsuite/libgomp.fortran/target9.f90: New.
8802 2019-10-30 Tobias Burnus <tobias@codesourcery.com>
8804 * testsuite/libgomp.fortran/aligned1.f03: Replace 'STOP' by 'stop'.
8805 * testsuite/libgomp.fortran/alloc-comp-1.f90: Ditto.
8806 * testsuite/libgomp.fortran/alloc-comp-2.f90: Ditto.
8807 * testsuite/libgomp.fortran/alloc-comp-3.f90: Ditto.
8808 * testsuite/libgomp.fortran/allocatable1.f90: Ditto.
8809 * testsuite/libgomp.fortran/allocatable10.f90: Ditto.
8810 * testsuite/libgomp.fortran/allocatable11.f90: Ditto.
8811 * testsuite/libgomp.fortran/allocatable12.f90: Ditto.
8812 * testsuite/libgomp.fortran/allocatable2.f90: Ditto.
8813 * testsuite/libgomp.fortran/allocatable3.f90: Ditto.
8814 * testsuite/libgomp.fortran/allocatable4.f90: Ditto.
8815 * testsuite/libgomp.fortran/allocatable5.f90: Ditto.
8816 * testsuite/libgomp.fortran/allocatable6.f90: Ditto.
8817 * testsuite/libgomp.fortran/allocatable7.f90: Ditto.
8818 * testsuite/libgomp.fortran/allocatable8.f90: Ditto.
8819 * testsuite/libgomp.fortran/allocatable9.f90: Ditto.
8820 * testsuite/libgomp.fortran/associate1.f90: Ditto.
8821 * testsuite/libgomp.fortran/associate2.f90: Ditto.
8822 * testsuite/libgomp.fortran/associate3.f90: Ditto.
8823 * testsuite/libgomp.fortran/async_io_4.f90: Ditto.
8824 * testsuite/libgomp.fortran/async_io_5.f90: Ditto.
8825 * testsuite/libgomp.fortran/async_io_6.f90: Ditto.
8826 * testsuite/libgomp.fortran/async_io_7.f90: Ditto.
8827 * testsuite/libgomp.fortran/cancel-do-1.f90: Ditto.
8828 * testsuite/libgomp.fortran/cancel-do-2.f90: Ditto.
8829 * testsuite/libgomp.fortran/cancel-parallel-1.f90: Ditto.
8830 * testsuite/libgomp.fortran/cancel-sections-1.f90: Ditto.
8831 * testsuite/libgomp.fortran/cancel-taskgroup-2.f90: Ditto.
8832 * testsuite/libgomp.fortran/character1.f90: Ditto.
8833 * testsuite/libgomp.fortran/character2.f90: Ditto.
8834 * testsuite/libgomp.fortran/collapse1.f90: Ditto.
8835 * testsuite/libgomp.fortran/collapse2.f90: Ditto.
8836 * testsuite/libgomp.fortran/collapse3.f90: Ditto.
8837 * testsuite/libgomp.fortran/collapse4.f90: Ditto.
8838 * testsuite/libgomp.fortran/crayptr1.f90: Ditto.
8839 * testsuite/libgomp.fortran/crayptr2.f90: Ditto.
8840 * testsuite/libgomp.fortran/crayptr3.f90: Ditto.
8841 * testsuite/libgomp.fortran/declare-simd-1.f90: Ditto.
8842 * testsuite/libgomp.fortran/declare-simd-3.f90: Ditto.
8843 * testsuite/libgomp.fortran/declare-target-2.f90: Ditto.
8844 * testsuite/libgomp.fortran/depend-1.f90: Ditto.
8845 * testsuite/libgomp.fortran/depend-2.f90: Ditto.
8846 * testsuite/libgomp.fortran/depend-3.f90: Ditto.
8847 * testsuite/libgomp.fortran/do1.f90: Ditto.
8848 * testsuite/libgomp.fortran/do2.f90: Ditto.
8849 * testsuite/libgomp.fortran/do_concurrent_5.f90: Ditto.
8850 * testsuite/libgomp.fortran/doacross1.f90: Ditto.
8851 * testsuite/libgomp.fortran/doacross2.f90: Ditto.
8852 * testsuite/libgomp.fortran/doacross3.f90: Ditto.
8853 * testsuite/libgomp.fortran/examples-4/array_sections-3.f90: Ditto.
8854 * testsuite/libgomp.fortran/examples-4/array_sections-4.f90: Ditto.
8855 * testsuite/libgomp.fortran/examples-4/async_target-1.f90: Ditto.
8856 * testsuite/libgomp.fortran/examples-4/async_target-2.f90: Ditto.
8857 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90: Ditto.
8858 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90: Ditto.
8859 * testsuite/libgomp.fortran/examples-4/declare_target-3.f90: Ditto.
8860 * testsuite/libgomp.fortran/examples-4/declare_target-4.f90: Ditto.
8861 * testsuite/libgomp.fortran/examples-4/declare_target-5.f90: Ditto.
8862 * testsuite/libgomp.fortran/examples-4/device-1.f90: Ditto.
8863 * testsuite/libgomp.fortran/examples-4/device-2.f90: Ditto.
8864 * testsuite/libgomp.fortran/examples-4/device-3.f90: Ditto.
8865 * testsuite/libgomp.fortran/examples-4/simd-1.f90: Ditto.
8866 * testsuite/libgomp.fortran/examples-4/simd-2.f90: Ditto.
8867 * testsuite/libgomp.fortran/examples-4/simd-3.f90: Ditto.
8868 * testsuite/libgomp.fortran/examples-4/simd-4.f90: Ditto.
8869 * testsuite/libgomp.fortran/examples-4/simd-5.f90: Ditto.
8870 * testsuite/libgomp.fortran/examples-4/simd-6.f90: Ditto.
8871 * testsuite/libgomp.fortran/examples-4/simd-7.f90: Ditto.
8872 * testsuite/libgomp.fortran/examples-4/simd-8.f90: Ditto.
8873 * testsuite/libgomp.fortran/examples-4/target-1.f90: Ditto.
8874 * testsuite/libgomp.fortran/examples-4/target-2.f90: Ditto.
8875 * testsuite/libgomp.fortran/examples-4/target-3.f90: Ditto.
8876 * testsuite/libgomp.fortran/examples-4/target-4.f90: Ditto.
8877 * testsuite/libgomp.fortran/examples-4/target-5.f90: Ditto.
8878 * testsuite/libgomp.fortran/examples-4/target_data-1.f90: Ditto.
8879 * testsuite/libgomp.fortran/examples-4/target_data-2.f90: Ditto.
8880 * testsuite/libgomp.fortran/examples-4/target_data-3.f90: Ditto.
8881 * testsuite/libgomp.fortran/examples-4/target_data-4.f90: Ditto.
8882 * testsuite/libgomp.fortran/examples-4/target_data-5.f90: Ditto.
8883 * testsuite/libgomp.fortran/examples-4/target_data-6.f90: Ditto.
8884 * testsuite/libgomp.fortran/examples-4/target_data-7.f90: Ditto.
8885 * testsuite/libgomp.fortran/examples-4/target_update-1.f90: Ditto.
8886 * testsuite/libgomp.fortran/examples-4/target_update-2.f90: Ditto.
8887 * testsuite/libgomp.fortran/examples-4/task_dep-1.f90: Ditto.
8888 * testsuite/libgomp.fortran/examples-4/task_dep-2.f90: Ditto.
8889 * testsuite/libgomp.fortran/examples-4/task_dep-3.f90: Ditto.
8890 * testsuite/libgomp.fortran/examples-4/task_dep-4.f90: Ditto.
8891 * testsuite/libgomp.fortran/examples-4/task_dep-5.f90: Ditto.
8892 * testsuite/libgomp.fortran/examples-4/teams-2.f90: Ditto.
8893 * testsuite/libgomp.fortran/examples-4/teams-3.f90: Ditto.
8894 * testsuite/libgomp.fortran/examples-4/teams-4.f90: Ditto.
8895 * testsuite/libgomp.fortran/examples-4/teams-5.f90: Ditto.
8896 * testsuite/libgomp.fortran/examples-4/teams-6.f90: Ditto.
8897 * testsuite/libgomp.fortran/lastprivate1.f90: Ditto.
8898 * testsuite/libgomp.fortran/lastprivate2.f90: Ditto.
8899 * testsuite/libgomp.fortran/lib1.f90: Ditto.
8900 * testsuite/libgomp.fortran/lib4.f90: Ditto.
8901 * testsuite/libgomp.fortran/lock-1.f90: Ditto.
8902 * testsuite/libgomp.fortran/lock-2.f90: Ditto.
8903 * testsuite/libgomp.fortran/nested1.f90: Ditto.
8904 * testsuite/libgomp.fortran/nestedfn1.f90: Ditto.
8905 * testsuite/libgomp.fortran/nestedfn2.f90: Ditto.
8906 * testsuite/libgomp.fortran/nestedfn3.f90: Ditto.
8907 * testsuite/libgomp.fortran/nestedfn4.f90: Ditto.
8908 * testsuite/libgomp.fortran/nestedfn5.f90: Ditto.
8909 * testsuite/libgomp.fortran/omp_atomic1.f90: Ditto.
8910 * testsuite/libgomp.fortran/omp_atomic2.f90: Ditto.
8911 * testsuite/libgomp.fortran/omp_atomic3.f90: Ditto.
8912 * testsuite/libgomp.fortran/omp_atomic4.f90: Ditto.
8913 * testsuite/libgomp.fortran/omp_atomic5.f90: Ditto.
8914 * testsuite/libgomp.fortran/omp_cond1.f: Ditto.
8915 * testsuite/libgomp.fortran/omp_cond2.f: Ditto.
8916 * testsuite/libgomp.fortran/omp_cond3.F90: Ditto.
8917 * testsuite/libgomp.fortran/omp_cond4.F90: Ditto.
8918 * testsuite/libgomp.fortran/omp_parse1.f90: Ditto.
8919 * testsuite/libgomp.fortran/omp_parse2.f90: Ditto.
8920 * testsuite/libgomp.fortran/omp_parse3.f90: Ditto.
8921 * testsuite/libgomp.fortran/omp_parse4.f90: Ditto.
8922 * testsuite/libgomp.fortran/openmp_version-1.f: Ditto.
8923 * testsuite/libgomp.fortran/openmp_version-2.f90: Ditto.
8924 * testsuite/libgomp.fortran/parloops-exit-first-loop-alt-2.f95: Ditto.
8925 * testsuite/libgomp.fortran/parloops-exit-first-loop-alt.f95: Ditto.
8926 * testsuite/libgomp.fortran/pointer1.f90: Ditto.
8927 * testsuite/libgomp.fortran/pointer2.f90: Ditto.
8928 * testsuite/libgomp.fortran/pr25219.f90: Ditto.
8929 * testsuite/libgomp.fortran/pr27395-1.f90: Ditto.
8930 * testsuite/libgomp.fortran/pr27395-2.f90: Ditto.
8931 * testsuite/libgomp.fortran/pr27416-1.f90: Ditto.
8932 * testsuite/libgomp.fortran/pr27916-1.f90: Ditto.
8933 * testsuite/libgomp.fortran/pr27916-2.f90: Ditto.
8934 * testsuite/libgomp.fortran/pr28390.f: Ditto.
8935 * testsuite/libgomp.fortran/pr29629.f90: Ditto.
8936 * testsuite/libgomp.fortran/pr32550.f90: Ditto.
8937 * testsuite/libgomp.fortran/pr33880.f90: Ditto.
8938 * testsuite/libgomp.fortran/pr34020.f90: Ditto.
8939 * testsuite/libgomp.fortran/pr35130.f90: Ditto.
8940 * testsuite/libgomp.fortran/pr42162.f90: Ditto.
8941 * testsuite/libgomp.fortran/pr46753.f90: Ditto.
8942 * testsuite/libgomp.fortran/pr48894.f90: Ditto.
8943 * testsuite/libgomp.fortran/pr49792-1.f90: Ditto.
8944 * testsuite/libgomp.fortran/pr49792-2.f90: Ditto.
8945 * testsuite/libgomp.fortran/pr63938-1.f90: Ditto.
8946 * testsuite/libgomp.fortran/pr63938-2.f90: Ditto.
8947 * testsuite/libgomp.fortran/pr65597.f90: Ditto.
8948 * testsuite/libgomp.fortran/pr66199-1.f90: Ditto.
8949 * testsuite/libgomp.fortran/pr71014.f90: Ditto.
8950 * testsuite/libgomp.fortran/pr81304.f90: Ditto.
8951 * testsuite/libgomp.fortran/pr81841.f90: Ditto.
8952 * testsuite/libgomp.fortran/pr84418-1.f90: Ditto.
8953 * testsuite/libgomp.fortran/pr84418-2.f90: Ditto.
8954 * testsuite/libgomp.fortran/procptr1.f90: Ditto.
8955 * testsuite/libgomp.fortran/recursion1.f90: Ditto.
8956 * testsuite/libgomp.fortran/reduction1.f90: Ditto.
8957 * testsuite/libgomp.fortran/reduction2.f90: Ditto.
8958 * testsuite/libgomp.fortran/reduction3.f90: Ditto.
8959 * testsuite/libgomp.fortran/reduction4.f90: Ditto.
8960 * testsuite/libgomp.fortran/reduction5.f90: Ditto.
8961 * testsuite/libgomp.fortran/reduction6.f90: Ditto.
8962 * testsuite/libgomp.fortran/reference1.f90: Ditto.
8963 * testsuite/libgomp.fortran/reference2.f90: Ditto.
8964 * testsuite/libgomp.fortran/retval1.f90: Ditto.
8965 * testsuite/libgomp.fortran/retval2.f90: Ditto.
8966 * testsuite/libgomp.fortran/sharing1.f90: Ditto.
8967 * testsuite/libgomp.fortran/sharing2.f90: Ditto.
8968 * testsuite/libgomp.fortran/simd1.f90: Ditto.
8969 * testsuite/libgomp.fortran/simd2.f90: Ditto.
8970 * testsuite/libgomp.fortran/simd3.f90: Ditto.
8971 * testsuite/libgomp.fortran/simd4.f90: Ditto.
8972 * testsuite/libgomp.fortran/simd5.f90: Ditto.
8973 * testsuite/libgomp.fortran/simd6.f90: Ditto.
8974 * testsuite/libgomp.fortran/simd7.f90: Ditto.
8975 * testsuite/libgomp.fortran/stack.f90: Ditto.
8976 * testsuite/libgomp.fortran/strassen.f90: Ditto.
8977 * testsuite/libgomp.fortran/tabs1.f90: Ditto.
8978 * testsuite/libgomp.fortran/tabs2.f: Ditto.
8979 * testsuite/libgomp.fortran/target1.f90: Ditto.
8980 * testsuite/libgomp.fortran/target2.f90: Ditto.
8981 * testsuite/libgomp.fortran/target3.f90: Ditto.
8982 * testsuite/libgomp.fortran/target4.f90: Ditto.
8983 * testsuite/libgomp.fortran/target5.f90: Ditto.
8984 * testsuite/libgomp.fortran/target6.f90: Ditto.
8985 * testsuite/libgomp.fortran/target7.f90: Ditto.
8986 * testsuite/libgomp.fortran/target8.f90: Ditto.
8987 * testsuite/libgomp.fortran/task1.f90: Ditto.
8988 * testsuite/libgomp.fortran/task2.f90: Ditto.
8989 * testsuite/libgomp.fortran/task3.f90: Ditto.
8990 * testsuite/libgomp.fortran/task4.f90: Ditto.
8991 * testsuite/libgomp.fortran/taskgroup1.f90: Ditto.
8992 * testsuite/libgomp.fortran/taskloop1.f90: Ditto.
8993 * testsuite/libgomp.fortran/taskloop2.f90: Ditto.
8994 * testsuite/libgomp.fortran/taskloop3.f90: Ditto.
8995 * testsuite/libgomp.fortran/taskloop4.f90: Ditto.
8996 * testsuite/libgomp.fortran/threadprivate1.f90: Ditto.
8997 * testsuite/libgomp.fortran/threadprivate2.f90: Ditto.
8998 * testsuite/libgomp.fortran/threadprivate3.f90: Ditto.
8999 * testsuite/libgomp.fortran/threadprivate4.f90: Ditto.
9000 * testsuite/libgomp.fortran/udr1.f90: Ditto.
9001 * testsuite/libgomp.fortran/udr10.f90: Ditto.
9002 * testsuite/libgomp.fortran/udr11.f90: Ditto.
9003 * testsuite/libgomp.fortran/udr12.f90: Ditto.
9004 * testsuite/libgomp.fortran/udr13.f90: Ditto.
9005 * testsuite/libgomp.fortran/udr14.f90: Ditto.
9006 * testsuite/libgomp.fortran/udr15.f90: Ditto.
9007 * testsuite/libgomp.fortran/udr2.f90: Ditto.
9008 * testsuite/libgomp.fortran/udr3.f90: Ditto.
9009 * testsuite/libgomp.fortran/udr4.f90: Ditto.
9010 * testsuite/libgomp.fortran/udr5.f90: Ditto.
9011 * testsuite/libgomp.fortran/udr6.f90: Ditto.
9012 * testsuite/libgomp.fortran/udr7.f90: Ditto.
9013 * testsuite/libgomp.fortran/udr8.f90: Ditto.
9014 * testsuite/libgomp.fortran/udr9.f90: Ditto.
9015 * testsuite/libgomp.fortran/vla1.f90: Ditto.
9016 * testsuite/libgomp.fortran/vla2.f90: Ditto.
9017 * testsuite/libgomp.fortran/vla3.f90: Ditto.
9018 * testsuite/libgomp.fortran/vla4.f90: Ditto.
9019 * testsuite/libgomp.fortran/vla5.f90: Ditto.
9020 * testsuite/libgomp.fortran/vla6.f90: Ditto.
9021 * testsuite/libgomp.fortran/vla7.f90: Ditto.
9022 * testsuite/libgomp.fortran/vla8.f90: Ditto.
9023 * testsuite/libgomp.fortran/workshare1.f90: Ditto.
9024 * testsuite/libgomp.fortran/workshare2.f90: Ditto.
9026 2019-10-30 Tobias Burnus <tobias@codesourcery.com>
9028 * testsuite/libgomp.fortran/target-simd.f90: Use stop not abort.
9029 * testsuite/libgomp.fortran/use_device_ptr-optional-1.f90:
9030 Ditto; add 'dg-do run' for torture testing.
9031 * testsuite/libgomp.fortran/lastprivate1.f90: Add 'dg-do run'.
9032 * testsuite/libgomp.fortran/lastprivate2.f90: Ditto.
9033 * testsuite/libgomp.fortran/nestedfn4.f90: Ditto.
9034 * testsuite/libgomp.fortran/pr25219.f90: Ditto.
9035 * testsuite/libgomp.fortran/pr28390.f: Ditto.
9036 * testsuite/libgomp.fortran/pr35130.f90: Ditto.
9037 * testsuite/libgomp.fortran/pr90779.f90: Ditto.
9038 * testsuite/libgomp.fortran/task2.f90: Ditto.
9039 * testsuite/libgomp.fortran/taskgroup1.f90: Ditto.
9040 * testsuite/libgomp.fortran/taskloop1.f90: Ditto.
9041 * testsuite/libgomp.fortran/use_device_addr-1.f90: Ditto.
9042 * testsuite/libgomp.fortran/use_device_addr-2.f90: Ditto.
9043 * testsuite/libgomp.fortran/workshare1.f90: Ditto.
9044 * testsuite/libgomp.fortran/workshare2.f90: Ditto.
9046 2019-10-28 Tobias Burnus <tobias@codesourcery.com>
9048 * testsuite/libgomp.oacc-fortran/abort-1.f90: Add 'dg-do run'.
9049 * testsuite/libgomp.oacc-fortran/abort-2.f90: Ditto.
9050 * testsuite/libgomp.oacc-fortran/acc_on_device-1-1.f90: Ditto.
9051 * testsuite/libgomp.oacc-fortran/acc_on_device-1-2.f90: Ditto.
9052 * testsuite/libgomp.oacc-fortran/acc_on_device-1-3.f90: Ditto.
9053 * testsuite/libgomp.oacc-fortran/lib-1.f90: Ditto.
9054 * testsuite/libgomp.oacc-fortran/common-block-1.f90:
9055 Use 'stop' not abort().
9056 * testsuite/libgomp.oacc-fortran/common-block-2.f90: Ditto.
9057 * testsuite/libgomp.oacc-fortran/common-block-3.f90: Ditto.
9058 * testsuite/libgomp.oacc-fortran/data-1.f90: Ditto.
9059 * testsuite/libgomp.oacc-fortran/data-2.f90: Ditto.
9060 * testsuite/libgomp.oacc-fortran/data-5.f90: Ditto.
9061 * testsuite/libgomp.oacc-fortran/dummy-array.f90: Ditto.
9062 * testsuite/libgomp.oacc-fortran/gemm-2.f90: Ditto.
9063 * testsuite/libgomp.oacc-fortran/gemm.f90: Ditto.
9064 * testsuite/libgomp.oacc-fortran/host_data-2.f90: Ditto.
9065 * testsuite/libgomp.oacc-fortran/host_data-3.f90: Ditto.
9066 * testsuite/libgomp.oacc-fortran/host_data-4.f90: Ditto.
9067 * testsuite/libgomp.oacc-fortran/kernels-collapse-3.f90: Ditto.
9068 * testsuite/libgomp.oacc-fortran/kernels-collapse-4.f90: Ditto.
9069 * testsuite/libgomp.oacc-fortran/kernels-independent.f90: Ditto.
9070 * testsuite/libgomp.oacc-fortran/kernels-loop-1.f90: Ditto.
9071 * testsuite/libgomp.oacc-fortran/kernels-map-1.f90: Ditto.
9072 * testsuite/libgomp.oacc-fortran/kernels-parallel-loop-data-enter-exit.f95:
9074 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-1.f90:
9076 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-2.f90:
9078 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-3.f90:
9080 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-6.f90:
9082 * testsuite/libgomp.oacc-fortran/kernels-private-vars-vector-1.f90:
9084 * testsuite/libgomp.oacc-fortran/kernels-private-vars-vector-2.f90:
9086 * testsuite/libgomp.oacc-fortran/kernels-private-vars-worker-1.f90:
9088 * testsuite/libgomp.oacc-fortran/kernels-private-vars-worker-2.f90:
9090 * testsuite/libgomp.oacc-fortran/kernels-private-vars-worker-3.f90:
9092 * testsuite/libgomp.oacc-fortran/kernels-private-vars-worker-4.f90:
9094 * testsuite/libgomp.oacc-fortran/kernels-private-vars-worker-5.f90:
9096 * testsuite/libgomp.oacc-fortran/kernels-private-vars-worker-6.f90:
9098 * testsuite/libgomp.oacc-fortran/kernels-private-vars-worker-7.f90:
9100 * testsuite/libgomp.oacc-fortran/kernels-reduction-1.f90: Ditto.
9101 * testsuite/libgomp.oacc-fortran/lib-12.f90: Ditto.
9102 * testsuite/libgomp.oacc-fortran/lib-13.f90: Ditto.
9103 * testsuite/libgomp.oacc-fortran/lib-14.f90: Ditto.
9104 * testsuite/libgomp.oacc-fortran/kernels-acc-loop-reduction-2.f90:
9105 Likewise and also add 'dg-do run'.
9106 * testsuite/libgomp.oacc-fortran/kernels-acc-loop-reduction.f90:
9109 2019-10-25 Cesar Philippidis <cesar@codesourcery.com>
9110 Tobias Burnus <tobias@codesourcery.com>
9112 * testsuite/libgomp.oacc-fortran/common-block-1.f90: New test.
9113 * testsuite/libgomp.oacc-fortran/common-block-2.f90: New test.
9114 * testsuite/libgomp.oacc-fortran/common-block-3.f90: New test.
9116 2019-10-14 Jakub Jelinek <jakub@redhat.com>
9119 * testsuite/libgomp.fortran/target-simd.f90: Iterate from 1 rather
9122 2019-10-11 Tobias Burnus <tobias@codesourcery.com>
9124 * testsuite/libgomp.fortran/use_device_addr-1.f90: New.
9125 * testsuite/libgomp.fortran/use_device_addr-2.f90: New.
9127 2019-10-09 Thomas Schwinge <thomas@codesourcery.com>
9130 * testsuite/libgomp.oacc-c-c++-common/data-firstprivate-1.c: New
9133 2019-10-09 Tobias Burnus <tobias@codesourcery.com>
9136 * testsuite/libgomp.fortran/fortran.exp: Conditionally
9138 * testsuite/libgomp.oacc-fortran/fortran.exp: Ditto.
9140 2019-10-09 Jakub Jelinek <jakub@redhat.com>
9143 * target.c (gomp_map_vars_internal): Readd the previous
9144 GOMP_MAP_USE_DEVICE_PTR handling code in the first loop,
9145 though do that just in the !not_found_cnt case.
9147 2019-10-08 Tobias Burnus <tobias@codesourcery.com>
9149 * gfortran.dg/gomp/target-simd.f90: New.
9151 2019-10-02 Julian Brown <julian@codesourcery.com>
9152 Cesar Philippidis <cesar@codesourcery.com>
9154 * libgomp.h (OFFSET_INLINED, OFFSET_POINTER, OFFSET_STRUCT): Define.
9155 * target.c (FIELD_TGT_EMPTY): Define.
9156 (gomp_map_val): Use OFFSET_* macros instead of magic constants. Write
9157 as switch instead of list of ifs.
9158 (gomp_map_vars_internal): Use OFFSET_* and FIELD_TGT_EMPTY macros.
9160 2019-10-02 Andreas Tobler <andreast@gcc.gnu.org>
9162 * testsuite/libgomp.oacc-c-c++-common/loop-default.h: Remove alloca.h
9163 include. Replace alloca () with __builtin_alloca ().
9164 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: Likewise.
9166 2019-10-01 Jakub Jelinek <jakub@redhat.com>
9168 * configure.ac: Remove GCC_HEADER_STDINT(gstdint.h).
9169 * libgomp.h: Include <stdint.h> instead of "gstdint.h".
9170 * oacc-parallel.c: Don't include "libgomp_g.h".
9171 * plugin/plugin-hsa.c: Include <stdint.h> instead of "gstdint.h".
9172 * plugin/plugin-nvptx.c: Don't include "gstdint.h".
9173 * aclocal.m4: Regenerated.
9174 * config.h.in: Regenerated.
9175 * configure: Regenerated.
9176 * Makefile.in: Regenerated.
9178 2019-09-30 Kwok Cheung Yeung <kcy@codesourcery.com>
9180 * libgomp_g.h: Include stdint.h instead of gstdint.h.
9182 2019-09-27 Maciej W. Rozycki <macro@wdc.com>
9184 * configure: Regenerate.
9186 2019-09-13 Tobias Burnus <tobias@codesourcery.com>
9188 * plugin/plugin-hsa.c (hsa_warn, hsa_fatal, hsa_error): Ensure
9189 string is initialized.
9191 2019-09-06 Florian Weimer <fweimer@redhat.com>
9193 * configure: Regenerate.
9195 2019-09-03 Chung-Lin Tang <cltang@codesourcery.com>
9198 * acinclude.m4 (LIBGOMP_CHECK_LINKER_FEATURES): Fix GNU ld --version
9199 scanning to conform to the GNU Coding Standards.
9200 * configure: Regenerate.
9202 2019-08-28 Jakub Jelinek <jakub@redhat.com>
9205 * testsuite/libgomp.c/scan-21.c: New test.
9206 * testsuite/libgomp.c/scan-22.c: New test.
9208 2019-08-27 Jakub Jelinek <jakub@redhat.com>
9211 * testsuite/libgomp.c/scan-11.c: Add -msse2 option for sse2_runtime
9213 * testsuite/libgomp.c/scan-12.c: Likewise.
9214 * testsuite/libgomp.c/scan-13.c: Likewise.
9215 * testsuite/libgomp.c/scan-14.c: Likewise.
9216 * testsuite/libgomp.c/scan-15.c: Likewise.
9217 * testsuite/libgomp.c/scan-16.c: Likewise.
9218 * testsuite/libgomp.c/scan-17.c: Likewise.
9219 * testsuite/libgomp.c/scan-18.c: Likewise.
9220 * testsuite/libgomp.c/scan-19.c: Likewise.
9221 * testsuite/libgomp.c/scan-20.c: Likewise.
9222 * testsuite/libgomp.c++/scan-9.C: Likewise.
9223 * testsuite/libgomp.c++/scan-10.C: Likewise.
9224 * testsuite/libgomp.c++/scan-11.C: Likewise.
9225 * testsuite/libgomp.c++/scan-12.C: Likewise.
9226 * testsuite/libgomp.c++/scan-14.C: Likewise.
9227 * testsuite/libgomp.c++/scan-15.C: Likewise.
9228 * testsuite/libgomp.c++/scan-13.C: Likewise. Use sse2_runtime
9229 instead of i?86-*-* x86_64-*-* as target for scan-tree-dump-times.
9230 * testsuite/libgomp.c++/scan-16.C: Likewise.
9232 2019-08-17 Thomas Koenig <tkoenig@gcc.gnu.org>
9235 * testsuite/libgomp.fortran/appendix-a/a.28.5.f90: Add
9236 -std=legacy so invalid code in the test case is accepted.
9238 2019-08-12 Thomas Koenig <tkoenig@gcc.gnu.org>
9241 * testsuite/libgomp.oacc-fortran/routine-7.f90: Correct array
9244 2019-08-08 Jakub Jelinek <jakub@redhat.com>
9246 * target.c (gomp_map_vars_internal): For GOMP_MAP_USE_DEVICE_PTR
9247 perform the lookup in the first loop only if !not_found_cnt, otherwise
9248 perform lookups for it in the second loop guarded with
9249 if (not_found_cnt || has_firstprivate).
9250 * testsuite/libgomp.c/target-37.c: New test.
9251 * testsuite/libgomp.c++/target-22.C: New test.
9253 2019-08-07 Jakub Jelinek <jakub@redhat.com>
9255 * testsuite/libgomp.c/target-18.c (struct S): New type.
9256 (foo): Use use_device_addr clause instead of use_device_ptr clause
9257 where required by OpenMP 5.0, add further tests for both use_device_ptr
9258 and use_device_addr clauses.
9259 * testsuite/libgomp.c++/target-9.C (struct S): New type.
9260 (foo): Use use_device_addr clause instead of use_device_ptr clause
9261 where required by OpenMP 5.0, add further tests for both use_device_ptr
9262 and use_device_addr clauses. Add t and u arguments.
9263 (main): Adjust caller.
9265 2019-08-06 Jakub Jelinek <jakub@redhat.com>
9267 * testsuite/libgomp.c++/loop-13.C: New test.
9268 * testsuite/libgomp.c++/loop-14.C: New test.
9269 * testsuite/libgomp.c++/loop-15.C: New test.
9271 2019-07-31 Jakub Jelinek <jakub@redhat.com>
9274 * testsuite/libgomp.c++/for-27.C: New test.
9276 2019-07-23 Steven G. Kargl <kargl@gcc.gnu.org>
9278 * testsuite/libgomp.fortran/reduction4.f90: Update BOZ usage.
9279 * testsuite/libgomp.fortran/reduction5.f90: Ditto.
9281 2019-07-20 Jakub Jelinek <jakub@redhat.com>
9283 * testsuite/libgomp.c-c++-common/loop-1.c: New test.
9285 2019-07-08 Jakub Jelinek <jakub@redhat.com>
9287 * testsuite/libgomp.c++/scan-13.C: Replace xfail with target x86.
9288 * testsuite/libgomp.c++/scan-16.C: Likewise.
9290 2019-07-06 Jakub Jelinek <jakub@redhat.com>
9292 * testsuite/libgomp.c/scan-19.c: New test.
9293 * testsuite/libgomp.c/scan-20.c: New test.
9295 * testsuite/libgomp.c/scan-11.c: New test.
9296 * testsuite/libgomp.c/scan-12.c: New test.
9297 * testsuite/libgomp.c/scan-13.c: New test.
9298 * testsuite/libgomp.c/scan-14.c: New test.
9299 * testsuite/libgomp.c/scan-15.c: New test.
9300 * testsuite/libgomp.c/scan-16.c: New test.
9301 * testsuite/libgomp.c/scan-17.c: New test.
9302 * testsuite/libgomp.c/scan-18.c: New test.
9303 * testsuite/libgomp.c++/scan-9.C: New test.
9304 * testsuite/libgomp.c++/scan-10.C: New test.
9305 * testsuite/libgomp.c++/scan-11.C: New test.
9306 * testsuite/libgomp.c++/scan-12.C: New test.
9307 * testsuite/libgomp.c++/scan-13.C: New test.
9308 * testsuite/libgomp.c++/scan-14.C: New test.
9309 * testsuite/libgomp.c++/scan-15.C: New test.
9310 * testsuite/libgomp.c++/scan-16.C: New test.
9312 2019-07-04 Jakub Jelinek <jakub@redhat.com>
9314 * testsuite/libgomp.c/scan-9.c: New test.
9315 * testsuite/libgomp.c/scan-10.c: New test.
9317 2019-07-03 Jakub Jelinek <jakub@redhat.com>
9319 * testsuite/libgomp.c++/scan-1.C: New test.
9320 * testsuite/libgomp.c++/scan-2.C: New test.
9321 * testsuite/libgomp.c++/scan-3.C: New test.
9322 * testsuite/libgomp.c++/scan-4.C: New test.
9323 * testsuite/libgomp.c++/scan-5.C: New test.
9324 * testsuite/libgomp.c++/scan-6.C: New test.
9325 * testsuite/libgomp.c++/scan-7.C: New test.
9326 * testsuite/libgomp.c++/scan-8.C: New test.
9327 * testsuite/libgomp.c/scan-1.c: New test.
9328 * testsuite/libgomp.c/scan-2.c: New test.
9329 * testsuite/libgomp.c/scan-3.c: New test.
9330 * testsuite/libgomp.c/scan-4.c: New test.
9331 * testsuite/libgomp.c/scan-5.c: New test.
9332 * testsuite/libgomp.c/scan-6.c: New test.
9333 * testsuite/libgomp.c/scan-7.c: New test.
9334 * testsuite/libgomp.c/scan-8.c: New test.
9336 2019-06-18 Thomas Schwinge <thomas@codesourcery.com>
9338 * testsuite/libgomp.oacc-c++/firstprivate-mappings-1.C: New file.
9339 * testsuite/libgomp.oacc-c-c++-common/firstprivate-mappings-1.c:
9342 * testsuite/libgomp.fortran/allocatable3.f90: Add missing results
9345 2019-06-18 Cesar Philippidis <cesar@codesourcery.com>
9347 * testsuite/libgomp.oacc-fortran/allocatable-array-1.f90: New
9350 2019-06-18 Thomas Schwinge <thomas@codesourcery.com>
9353 * oacc-parallel.c (GOACC_parallel_keyed): Handle NULL mapping
9355 * testsuite/libgomp.fortran/target-allocatable-1-1.f90: New file.
9356 * testsuite/libgomp.fortran/target-allocatable-1-2.f90: Likewise.
9357 * testsuite/libgomp.oacc-fortran/allocatable-1-1.f90: Likewise.
9358 * testsuite/libgomp.oacc-fortran/allocatable-1-2.f90: Likewise.
9361 * testsuite/libgomp.oacc-c-c++-common/declare-vla.c: Update.
9364 * testsuite/libgomp.oacc-c-c++-common/declare-1.c: Update.
9366 2019-06-16 Tom de Vries <tdevries@suse.de>
9368 PR tree-optimization/89376
9369 * testsuite/libgomp.oacc-c-c++-common/pr89376.c: New test.
9371 2019-06-15 Tom de Vries <tdevries@suse.de>
9373 PR tree-optimization/89713
9374 * testsuite/libgomp.oacc-c-c++-common/pr85381-2.c: Expect no bar.sync.
9375 * testsuite/libgomp.oacc-c-c++-common/pr85381-4.c: Same.
9377 2019-06-15 Jakub Jelinek <jakub@redhat.com>
9380 * testsuite/libgomp.c/pr90779.c: New test.
9381 * testsuite/libgomp.fortran/pr90779.f90: New test.
9383 2019-06-15 Tom de Vries <tdevries@suse.de>
9385 PR tree-optimization/90009
9386 * testsuite/libgomp.oacc-c-c++-common/pr90009.c: New test.
9388 2019-06-13 Feng Xue <fxue@os.amperecomputing.com>
9390 PR tree-optimization/89713
9391 * testsuite/libgomp.oacc-c-c++-common/pr84955-1.c: New test.
9393 2019-06-11 Jakub Jelinek <jakub@redhat.com>
9396 * testsuite/libgomp.c/pr90811.c: New test.
9398 2019-06-05 Jakub Jelinek <jakub@redhat.com>
9400 * testsuite/libgomp.c++/lastprivate-conditional-1.C: New test.
9401 * testsuite/libgomp.c++/lastprivate-conditional-2.C: New test.
9403 2019-06-04 Jakub Jelinek <jakub@redhat.com>
9405 * testsuite/libgomp.c-c++-common/lastprivate-conditional-7.c: New test.
9406 * testsuite/libgomp.c-c++-common/lastprivate-conditional-8.c: New test.
9407 * testsuite/libgomp.c-c++-common/lastprivate-conditional-9.c: New test.
9408 * testsuite/libgomp.c-c++-common/lastprivate-conditional-10.c: New test.
9410 2019-05-30 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
9412 * configure.ac: Call AX_COUNT_CPUS.
9413 Substitute CPU_COUNT.
9414 * testsuite/Makefile.am (check-am): Use CPU_COUNT as processor
9416 * aclocal.m4: Regenerate.
9417 * configure: Regenerate.
9418 * Makefile.in, testsuite/Makefile.in: Regenerate.
9420 2019-05-29 Jakub Jelinek <jakub@redhat.com>
9422 * testsuite/libgomp.c-c++-common/lastprivate_conditional_4.c: Rename
9424 * testsuite/libgomp.c-c++-common/lastprivate-conditional-4.c: ... this.
9425 * testsuite/libgomp.c-c++-common/lastprivate-conditional-5.c: New test.
9426 * testsuite/libgomp.c-c++-common/lastprivate-conditional-6.c: New test.
9428 2019-05-27 Jakub Jelinek <jakub@redhat.com>
9430 * testsuite/libgomp.c-c++-common/lastprivate_conditional_4.c: New test.
9432 * testsuite/libgomp.c-c++-common/lastprivate-conditional-3.c: New test.
9435 * work.c (gomp_init_work_share): Instead of aligning final ordered
9436 value to multiples of long long alignment, align to that the
9437 first part (ordered team ids) and if inline_ordered_team_ids
9438 is not on a long long alignment boundary within the structure,
9439 use __alignof__ (long long) - 1 pad size always.
9440 * loop.c (GOMP_loop_start): Fix *mem computation if
9441 inline_ordered_team_ids is not aligned on long long alignment boundary
9442 within the structure.
9443 * loop-ull.c (GOMP_loop_ull_start): Likewise.
9444 * sections.c (GOMP_sections2_start): Likewise.
9446 2019-05-24 Jakub Jelinek <jakub@redhat.com>
9448 * testsuite/libgomp.c-c++-common/lastprivate-conditional-1.c: New test.
9449 * testsuite/libgomp.c-c++-common/lastprivate-conditional-2.c: New test.
9452 * plugin/plugin-hsa.c: Include gstdint.h. Include inttypes.h only if
9453 HAVE_INTTYPES_H is defined.
9454 (print_uint64_t): New typedef.
9455 (PRIu64): Define if HAVE_INTTYPES_H is not defined.
9456 (print_kernel_dispatch, run_kernel): Use PRIu64 macro instead of
9457 "lu", cast uint64_t HSA_DEBUG and fprintf arguments to print_uint64_t.
9458 (release_kernel_dispatch): Likewise. Cast shadow->debug to uintptr_t
9459 before casting to void *.
9460 * plugin/plugin-nvptx.c: Include gstdint.h instead of stdint.h.
9461 * oacc-mem.c: Don't include config.h nor stdint.h.
9462 * target.c: Don't include config.h.
9463 * oacc-cuda.c: Likewise.
9464 * oacc-host.c: Don't include stdint.h.
9466 2019-05-20 Jakub Jelinek <jakub@redhat.com>
9469 * alloc.c (_GNU_SOURCE): Define.
9471 2019-05-17 Thomas Schwinge <thomas@codesourcery.com>
9473 * acc_prof.h: New file.
9474 * oacc-profiling.c: Likewise.
9475 * Makefile.am (nodist_libsubinclude_HEADERS, libgomp_la_SOURCES):
9476 Add these, respectively.
9477 * Makefile.in: Regenerate.
9478 * env.c (initialize_env): Call goacc_profiling_initialize.
9479 * oacc-plugin.c (GOMP_PLUGIN_goacc_thread)
9480 (GOMP_PLUGIN_goacc_profiling_dispatch): New functions.
9481 * oacc-plugin.h (GOMP_PLUGIN_goacc_thread)
9482 (GOMP_PLUGIN_goacc_profiling_dispatch): Declare.
9483 * libgomp.map (OACC_2.5.1): Add acc_prof_lookup,
9484 acc_prof_register, acc_prof_unregister, and acc_register_library.
9485 (GOMP_PLUGIN_1.3): Add GOMP_PLUGIN_goacc_profiling_dispatch, and
9486 GOMP_PLUGIN_goacc_thread.
9487 * oacc-int.h (struct goacc_thread): Add prof_info, api_info,
9488 prof_callbacks_enabled members.
9489 (goacc_prof_enabled, goacc_profiling_initialize)
9490 (_goacc_profiling_dispatch_p, _goacc_profiling_setup_p)
9491 (goacc_profiling_dispatch): Declare.
9492 (GOACC_PROF_ENABLED, GOACC_PROFILING_DISPATCH_P)
9493 (GOACC_PROFILING_SETUP_P): Define.
9494 * oacc-async.c (acc_async_test, acc_async_test_all, acc_wait)
9495 (acc_wait_async, acc_wait_all, acc_wait_all_async): Update for
9496 OpenACC Profiling Interface.
9497 * oacc-cuda.c (acc_get_current_cuda_device)
9498 (acc_get_current_cuda_context, acc_get_cuda_stream)
9499 (acc_set_cuda_stream): Likewise.
9500 * oacc-init.c (acc_init_1, goacc_attach_host_thread_to_device)
9501 (acc_init, acc_set_device_type, acc_get_device_type)
9502 (acc_get_device_num, goacc_lazy_initialize): Likewise.
9503 * oacc-mem.c (acc_malloc, acc_free, memcpy_tofrom_device)
9504 (acc_deviceptr, acc_hostptr, acc_is_present, acc_map_data)
9505 (acc_unmap_data, present_create_copy, delete_copyout)
9506 (update_dev_host): Likewise.
9507 * oacc-parallel.c (GOACC_parallel_keyed, GOACC_data_start)
9508 (GOACC_data_end, GOACC_enter_exit_data, GOACC_update, GOACC_wait):
9510 * plugin/plugin-nvptx.c (nvptx_exec, nvptx_alloc, nvptx_free)
9511 (GOMP_OFFLOAD_openacc_exec, GOMP_OFFLOAD_openacc_async_exec):
9513 * libgomp.texi: Update.
9514 * testsuite/libgomp.oacc-c-c++-common/acc_prof-dispatch-1.c: New
9516 * testsuite/libgomp.oacc-c-c++-common/acc_prof-init-1.c: Likewise.
9517 * testsuite/libgomp.oacc-c-c++-common/acc_prof-kernels-1.c:
9519 * testsuite/libgomp.oacc-c-c++-common/acc_prof-parallel-1.c:
9521 * testsuite/libgomp.oacc-c-c++-common/acc_prof-valid_bytes-1.c:
9523 * testsuite/libgomp.oacc-c-c++-common/acc_prof-version-1.c:
9526 2019-05-13 Chung-Lin Tang <cltang@codesourcery.com>
9528 * libgomp-plugin.h (struct goacc_asyncqueue): Declare.
9529 (struct goacc_asyncqueue_list): Likewise.
9530 (goacc_aq): Likewise.
9531 (goacc_aq_list): Likewise.
9532 (GOMP_OFFLOAD_openacc_register_async_cleanup): Remove.
9533 (GOMP_OFFLOAD_openacc_async_test): Remove.
9534 (GOMP_OFFLOAD_openacc_async_test_all): Remove.
9535 (GOMP_OFFLOAD_openacc_async_wait): Remove.
9536 (GOMP_OFFLOAD_openacc_async_wait_async): Remove.
9537 (GOMP_OFFLOAD_openacc_async_wait_all): Remove.
9538 (GOMP_OFFLOAD_openacc_async_wait_all_async): Remove.
9539 (GOMP_OFFLOAD_openacc_async_set_async): Remove.
9540 (GOMP_OFFLOAD_openacc_exec): Adjust declaration.
9541 (GOMP_OFFLOAD_openacc_cuda_get_stream): Likewise.
9542 (GOMP_OFFLOAD_openacc_cuda_set_stream): Likewise.
9543 (GOMP_OFFLOAD_openacc_async_exec): Declare.
9544 (GOMP_OFFLOAD_openacc_async_construct): Declare.
9545 (GOMP_OFFLOAD_openacc_async_destruct): Declare.
9546 (GOMP_OFFLOAD_openacc_async_test): Declare.
9547 (GOMP_OFFLOAD_openacc_async_synchronize): Declare.
9548 (GOMP_OFFLOAD_openacc_async_serialize): Declare.
9549 (GOMP_OFFLOAD_openacc_async_queue_callback): Declare.
9550 (GOMP_OFFLOAD_openacc_async_host2dev): Declare.
9551 (GOMP_OFFLOAD_openacc_async_dev2host): Declare.
9553 * libgomp.h (struct acc_dispatch_t): Define 'async' sub-struct.
9554 (gomp_acc_insert_pointer): Adjust declaration.
9555 (gomp_copy_host2dev): New declaration.
9556 (gomp_copy_dev2host): Likewise.
9557 (gomp_map_vars_async): Likewise.
9558 (gomp_unmap_tgt): Likewise.
9559 (gomp_unmap_vars_async): Likewise.
9560 (gomp_fini_device): Likewise.
9562 * oacc-async.c (get_goacc_thread): New function.
9563 (get_goacc_thread_device): New function.
9564 (lookup_goacc_asyncqueue): New function.
9565 (get_goacc_asyncqueue): New function.
9566 (acc_async_test): Adjust code to use new async design.
9567 (acc_async_test_all): Likewise.
9568 (acc_wait): Likewise.
9569 (acc_wait_async): Likewise.
9570 (acc_wait_all): Likewise.
9571 (acc_wait_all_async): Likewise.
9572 (goacc_async_free): New function.
9573 (goacc_init_asyncqueues): Likewise.
9574 (goacc_fini_asyncqueues): Likewise.
9575 * oacc-cuda.c (acc_get_cuda_stream): Adjust code to use new async
9577 (acc_set_cuda_stream): Likewise.
9578 * oacc-host.c (host_openacc_exec): Adjust parameters, remove 'async'.
9579 (host_openacc_register_async_cleanup): Remove.
9580 (host_openacc_async_exec): New function.
9581 (host_openacc_async_test): Adjust parameters.
9582 (host_openacc_async_test_all): Remove.
9583 (host_openacc_async_wait): Remove.
9584 (host_openacc_async_wait_async): Remove.
9585 (host_openacc_async_wait_all): Remove.
9586 (host_openacc_async_wait_all_async): Remove.
9587 (host_openacc_async_set_async): Remove.
9588 (host_openacc_async_synchronize): New function.
9589 (host_openacc_async_serialize): New function.
9590 (host_openacc_async_host2dev): New function.
9591 (host_openacc_async_dev2host): New function.
9592 (host_openacc_async_queue_callback): New function.
9593 (host_openacc_async_construct): New function.
9594 (host_openacc_async_destruct): New function.
9595 (struct gomp_device_descr host_dispatch): Remove initialization of old
9596 interface, add initialization of new async sub-struct.
9597 * oacc-init.c (acc_shutdown_1): Adjust to use gomp_fini_device.
9598 (goacc_attach_host_thread_to_device): Remove old async code usage.
9599 * oacc-int.h (goacc_init_asyncqueues): New declaration.
9600 (goacc_fini_asyncqueues): Likewise.
9601 (goacc_async_copyout_unmap_vars): Likewise.
9602 (goacc_async_free): Likewise.
9603 (get_goacc_asyncqueue): Likewise.
9604 (lookup_goacc_asyncqueue): Likewise.
9605 * oacc-mem.c (memcpy_tofrom_device): Adjust code to use new async
9607 (present_create_copy): Adjust code to use new async design.
9608 (delete_copyout): Likewise.
9609 (update_dev_host): Likewise.
9610 (gomp_acc_insert_pointer): Add async parameter, adjust code to use new
9612 (gomp_acc_remove_pointer): Adjust code to use new async design.
9613 * oacc-parallel.c (GOACC_parallel_keyed): Adjust code to use new async
9615 (GOACC_enter_exit_data): Likewise.
9616 (goacc_wait): Likewise.
9617 (GOACC_update): Likewise.
9618 * oacc-plugin.c (GOMP_PLUGIN_async_unmap_vars): Change to assert fail
9619 when called, warn as obsolete in comment.
9620 * target.c (goacc_device_copy_async): New function.
9621 (gomp_copy_host2dev): Remove 'static', add goacc_asyncqueue parameter,
9622 add goacc_device_copy_async case.
9623 (gomp_copy_dev2host): Likewise.
9624 (gomp_map_vars_existing): Add goacc_asyncqueue parameter, adjust code.
9625 (gomp_map_pointer): Likewise.
9626 (gomp_map_fields_existing): Likewise.
9627 (gomp_map_vars_internal): New always_inline function, renamed from
9629 (gomp_map_vars): Implement by calling gomp_map_vars_internal.
9630 (gomp_map_vars_async): Implement by calling gomp_map_vars_internal,
9631 passing goacc_asyncqueue argument.
9632 (gomp_unmap_tgt): Remove static, add attribute_hidden.
9633 (gomp_unref_tgt): New function.
9634 (gomp_unmap_vars_internal): New always_inline function, renamed from
9636 (gomp_unmap_vars): Implement by calling gomp_unmap_vars_internal.
9637 (gomp_unmap_vars_async): Implement by calling
9638 gomp_unmap_vars_internal, passing goacc_asyncqueue argument.
9639 (gomp_fini_device): New function.
9640 (gomp_exit_data): Adjust gomp_copy_dev2host call.
9641 (gomp_load_plugin_for_device): Remove old interface, adjust to load
9642 new async interface.
9643 (gomp_target_fini): Adjust code to call gomp_fini_device.
9645 * plugin/plugin-nvptx.c (struct cuda_map): Remove.
9646 (struct ptx_stream): Remove.
9647 (struct nvptx_thread): Remove current_stream field.
9648 (cuda_map_create): Remove.
9649 (cuda_map_destroy): Remove.
9654 (struct goacc_asyncqueue): Define.
9655 (struct nvptx_callback): Define.
9656 (struct ptx_free_block): Define.
9657 (struct ptx_device): Remove null_stream, active_streams, async_streams,
9658 stream_lock, and next fields.
9659 (enum ptx_event_type): Remove.
9660 (struct ptx_event): Remove.
9661 (ptx_event_lock): Remove.
9662 (ptx_events): Remove.
9663 (init_streams_for_device): Remove.
9664 (fini_streams_for_device): Remove.
9665 (select_stream_for_async): Remove.
9666 (nvptx_init): Remove ptx_events and ptx_event_lock references.
9667 (nvptx_attach_host_thread_to_device): Remove CUDA_ERROR_NOT_PERMITTED
9669 (nvptx_open_device): Add free_blocks initialization, remove
9670 init_streams_for_device call.
9671 (nvptx_close_device): Remove fini_streams_for_device call, add
9672 free_blocks destruct code.
9674 (event_add): Remove.
9675 (nvptx_exec): Adjust parameters and code.
9676 (nvptx_free): Likewise.
9677 (nvptx_host2dev): Remove.
9678 (nvptx_dev2host): Remove.
9679 (nvptx_set_async): Remove.
9680 (nvptx_async_test): Remove.
9681 (nvptx_async_test_all): Remove.
9682 (nvptx_wait): Remove.
9683 (nvptx_wait_async): Remove.
9684 (nvptx_wait_all): Remove.
9685 (nvptx_wait_all_async): Remove.
9686 (nvptx_get_cuda_stream): Remove.
9687 (nvptx_set_cuda_stream): Remove.
9688 (GOMP_OFFLOAD_alloc): Adjust code.
9689 (GOMP_OFFLOAD_free): Likewise.
9690 (GOMP_OFFLOAD_openacc_register_async_cleanup): Remove.
9691 (GOMP_OFFLOAD_openacc_exec): Adjust parameters and code.
9692 (GOMP_OFFLOAD_openacc_async_test_all): Remove.
9693 (GOMP_OFFLOAD_openacc_async_wait): Remove.
9694 (GOMP_OFFLOAD_openacc_async_wait_async): Remove.
9695 (GOMP_OFFLOAD_openacc_async_wait_all): Remove.
9696 (GOMP_OFFLOAD_openacc_async_wait_all_async): Remove.
9697 (GOMP_OFFLOAD_openacc_async_set_async): Remove.
9698 (cuda_free_argmem): New function.
9699 (GOMP_OFFLOAD_openacc_async_exec): New plugin hook function.
9700 (GOMP_OFFLOAD_openacc_create_thread_data): Adjust code.
9701 (GOMP_OFFLOAD_openacc_cuda_get_stream): Adjust code.
9702 (GOMP_OFFLOAD_openacc_cuda_set_stream): Adjust code.
9703 (GOMP_OFFLOAD_openacc_async_construct): New plugin hook function.
9704 (GOMP_OFFLOAD_openacc_async_destruct): New plugin hook function.
9705 (GOMP_OFFLOAD_openacc_async_test): Remove and re-implement.
9706 (GOMP_OFFLOAD_openacc_async_synchronize): New plugin hook function.
9707 (GOMP_OFFLOAD_openacc_async_serialize): New plugin hook function.
9708 (GOMP_OFFLOAD_openacc_async_queue_callback): New plugin hook function.
9709 (cuda_callback_wrapper): New function.
9710 (cuda_memcpy_sanity_check): New function.
9711 (GOMP_OFFLOAD_host2dev): Remove and re-implement.
9712 (GOMP_OFFLOAD_dev2host): Remove and re-implement.
9713 (GOMP_OFFLOAD_openacc_async_host2dev): New plugin hook function.
9714 (GOMP_OFFLOAD_openacc_async_dev2host): New plugin hook function.
9716 2019-05-07 Thomas Schwinge <thomas@codesourcery.com>
9719 * testsuite/libgomp.oacc-c-c++-common/pr87835.c: Update.
9721 2019-05-06 Thomas Schwinge <thomas@codesourcery.com>
9723 * oacc-parallel.c: Add comments to legacy entry points (GCC 5).
9725 2019-03-27 Kevin Buettner <kevinb@redhat.com>
9727 * team.c (gomp_team_start): Initialize pool->threads[0].
9729 2019-02-22 Thomas Schwinge <thomas@codesourcery.com>
9731 * testsuite/libgomp.oacc-c++/c++.exp: Specify
9732 "-foffload=$offload_target".
9733 * testsuite/libgomp.oacc-c/c.exp: Likewise.
9734 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
9735 * testsuite/lib/libgomp.exp
9736 (check_effective_target_openacc_nvidia_accel_configured): Remove,
9737 as (conceptually) merged into
9738 check_effective_target_openacc_nvidia_accel_selected. Adjust all
9741 * plugin/configfrag.ac: Populate and AC_SUBST offload_targets.
9742 * testsuite/libgomp-test-support.exp.in: Adjust.
9743 * testsuite/lib/libgomp.exp: Likewise. Don't populate
9744 openacc_device_types_s.
9745 (offload_target_to_openacc_device_type): New proc.
9746 * testsuite/libgomp.oacc-c++/c++.exp: Adjust.
9747 * testsuite/libgomp.oacc-c/c.exp: Likewise.
9748 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
9749 * Makefile.in: Regenerate.
9750 * configure: Likewise.
9751 * testsuite/Makefile.in: Likewise.
9753 * plugin/configfrag.ac: Populate and AC_SUBST offload_plugins
9754 instead of offload_targets, and AC_DEFINE_UNQUOTED OFFLOAD_PLUGINS
9755 instead of OFFLOAD_TARGETS.
9756 * target.c (gomp_target_init): Adjust.
9757 * testsuite/libgomp-test-support.exp.in: Likewise.
9758 * testsuite/lib/libgomp.exp: Likewise. Populate
9759 openacc_device_types_s instead of offload_targets_s_openacc.
9760 (check_effective_target_openacc_nvidia_accel_selected)
9761 (check_effective_target_openacc_host_selected): Adjust.
9762 * testsuite/libgomp.oacc-c++/c++.exp: Likewise.
9763 * testsuite/libgomp.oacc-c/c.exp: Likewise.
9764 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
9765 * Makefile.in: Regenerate.
9766 * config.h.in: Likewise.
9767 * configure: Likewise.
9768 * testsuite/Makefile.in: Likewise.
9770 * testsuite/lib/libgomp.exp: Error out for unknown offload target.
9771 * testsuite/libgomp.oacc-c++/c++.exp: Likewise. Report if
9772 "offloading: supported, but hardware not accessible".
9773 * testsuite/libgomp.oacc-c/c.exp: Likewise.
9774 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
9776 2019-02-19 Chung-Lin Tang <cltang@codesourcery.com>
9779 * oacc-parallel.c (GOACC_parallel_keyed): Remove condition on call to
9781 (goacc_wait): Handle ACC_ASYNC_NOVAL case, remove goacc_thread() call
9782 and related adjustment.
9784 2019-01-30 Jakub Jelinek <jakub@redhat.com>
9787 * testsuite/libgomp.c++/pr88988.C: New test.
9789 2019-01-28 Jakub Jelinek <jakub@redhat.com>
9792 * testsuite/libgomp.c/pr89002.c: New test.
9794 2019-01-28 Richard Biener <rguenther@suse.de>
9797 PR tree-optimization/86865
9798 * testsuite/libgomp.graphite/force-parallel-5.c: XFAIL.
9800 2019-01-24 Tom de Vries <tdevries@suse.de>
9802 * plugin/plugin-nvptx.c (GOMP_OFFLOAD_fini_device): Free ptx_devices
9803 once instantiated_devices drops to 0.
9805 2019-01-23 Tom de Vries <tdevries@suse.de>
9808 * plugin/plugin-nvptx.c (cuda_map_destroy): Use CUDA_CALL_NOCHECK for
9810 (nvptx_exec): Don't call map_push if mapnum == 0.
9811 * testsuite/libgomp.oacc-c-c++-common/pr88946.c: New test.
9813 2019-01-23 Tom de Vries <tdevries@suse.de>
9817 * plugin/plugin-nvptx.c (cuda_map_destroy): Handle map->active case.
9818 (map_fini): Remove "assert (!s->map->active)".
9819 * testsuite/libgomp.oacc-c-c++-common/pr88941.c: New test.
9821 2019-01-23 Tom de Vries <tdevries@suse.de>
9824 * plugin/plugin-nvptx.c (map_push): Fix adding of allocated element.
9825 * testsuite/libgomp.oacc-c-c++-common/pr87835.c: New test.
9827 2019-01-15 Tom de Vries <tdevries@suse.de>
9830 * testsuite/libgomp.oacc-c-c++-common/gang-reduction-var-assignment.c:
9833 2019-01-12 Tom de Vries <tdevries@suse.de>
9835 * testsuite/libgomp.oacc-c-c++-common/pr85486-2.c: New test.
9836 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-2.c: New test.
9837 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-5.c: New test.
9838 * testsuite/libgomp.oacc-fortran/gemm-2.f90: New test.
9840 2019-01-12 Tom de Vries <tdevries@suse.de>
9842 * plugin/plugin-nvptx.c (nvptx_exec): Update error message.
9844 2019-01-12 Tom de Vries <tdevries@suse.de>
9846 * testsuite/libgomp.oacc-c-c++-common/vector-length-64-1.c: New test.
9847 * testsuite/libgomp.oacc-c-c++-common/vector-length-64-2.c: New test.
9848 * testsuite/libgomp.oacc-c-c++-common/vector-length-64-3.c: New test.
9850 2019-01-12 Tom de Vries <tdevries@suse.de>
9853 * testsuite/libgomp.oacc-c-c++-common/pr85486-3.c: New test.
9854 * testsuite/libgomp.oacc-c-c++-common/pr85486.c: New test.
9856 2019-01-12 Tom de Vries <tdevries@suse.de>
9859 * testsuite/libgomp.oacc-c-c++-common/pr85381-5.c: New test.
9860 * testsuite/libgomp.oacc-c-c++-common/pr85381.c: New test.
9862 2019-01-12 Tom de Vries <tdevries@suse.de>
9864 * testsuite/libgomp.oacc-c-c++-common/vred2d-128.c: New test.
9865 * testsuite/libgomp.oacc-fortran/gemm.f90: New test.
9866 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-10.c: New test.
9868 2019-01-12 Tom de Vries <tdevries@suse.de>
9870 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-7.c: New test.
9871 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-4.c: New test.
9872 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-6.c: New test.
9874 2019-01-12 Tom de Vries <tdevries@suse.de>
9876 * plugin/plugin-nvptx.c (nvptx_exec): Update insufficient hardware
9877 resources diagnostic.
9879 2019-01-12 Tom de Vries <tdevries@suse.de>
9881 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-1.c: Expect
9882 vector length to be 128.
9883 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Expect vector
9884 length 2097152 to be reduced to 1024 instead of 32.
9886 2019-01-11 Thomas Schwinge <thomas@codesourcery.com>
9887 James Norris <jnorris@codesourcery.com>
9889 * libgomp.texi: Better distinguish OpenACC and OpenMP "Runtime
9890 Library Routines", and "Environment Variables".
9892 2019-01-11 Tom de Vries <tdevries@suse.de>
9894 * plugin/plugin-nvptx.c (nvptx_exec): Prevent vector_length 64 and
9897 2019-01-11 Tom de Vries <tdevries@suse.de>
9899 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c: Remove
9901 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c: Same.
9902 * testsuite/libgomp.oacc-c-c++-common/reduction-3.c: Same.
9903 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c: Same.
9904 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Same.
9906 2019-01-11 Tom de Vries <tdevries@suse.de>
9908 * testsuite/libgomp.oacc-c-c++-common/insufficient-resources.c: New
9911 2019-01-10 Nathan Sidwell <nathan@acm.org>
9912 Julian Brown <julian@codesourcery.com>
9915 * testsuite/libgomp.oacc-c++/pr71959-aux.cc: New.
9916 * testsuite/libgomp.oacc-c++/pr71959.C: New.
9918 2019-01-09 Sebastian Huber <sebastian.huber@embedded-brains.de>
9920 * config/rtems/bar.c: Include "../linux/bar.c" and delete copy
9923 2019-01-09 Sebastian Huber <sebastian.huber@embedded-brains.de>
9925 * config/rtems/affinity-fmt.c: New file. Include affinity-fmt.c,
9926 undefining HAVE_GETPID and HAVE_GETHOSTNAME, and mapping fwrite to
9929 2019-01-09 Tom de Vries <tdevries@suse.de>
9932 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c (ng, nw, vl): Use
9933 #define instead of "const int".
9934 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c (ng, nw, vl): Same.
9935 * testsuite/libgomp.oacc-c-c++-common/reduction-3.c (ng, nw, vl): Same.
9936 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c (ng, nw, vl): Same.
9937 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c (ng, nw, vl): Same.
9939 2019-01-09 Tom de Vries <tdevries@suse.de>
9941 * plugin/plugin-nvptx.c (nvptx_exec): Make sure to launch with at least
9944 2019-01-07 Tom de Vries <tdevries@suse.de>
9946 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-3.c: Fix
9947 GOMP_OPENACC_DIM argument.
9949 2019-01-03 Tom de Vries <tdevries@suse.de>
9951 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-1.c: New test.
9952 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-3.c: New test.
9954 2019-01-01 Jakub Jelinek <jakub@redhat.com>
9956 Update copyright years.
9958 2019-01-01 Jakub Jelinek <jakub@redhat.com>
9960 * libgomp.texi: Bump @copying's copyright year.
9962 2018-12-28 Thomas Schwinge <thomas@codesourcery.com>
9964 * oacc-parallel.c (GOACC_parallel_keyed, GOACC_parallel)
9965 (GOACC_data_start, GOACC_enter_exit_data, GOACC_update)
9966 (GOACC_declare): Redefine the "device" argument to "flags".
9968 2018-12-28 Thomas Schwinge <thomas@codesourcery.com>
9969 Cesar Philippidis <cesar@codesourcery.com>
9971 * target.c (struct gomp_coalesce_chunk): New structure.
9972 (struct gomp_coalesce_buf): Update the chunks member to use that
9973 type. Adjust all users.
9975 2018-12-19 Tom de Vries <tdevries@suse.de>
9977 * testsuite/libgomp.oacc-c-c++-common/pr85381-2.c: New test.
9978 * testsuite/libgomp.oacc-c-c++-common/pr85381-3.c: New test.
9979 * testsuite/libgomp.oacc-c-c++-common/pr85381-4.c: New test.
9981 2018-12-19 Tom de Vries <tdevries@suse.de>
9983 * testsuite/lib/libgomp.exp: Add load_lib of scanoffloadrtl.exp.
9984 * testsuite/libgomp.oacc-c-c++-common/nvptx-merged-loop.c: Move from
9985 gcc/testsuite/gcc.dg/goacc.
9986 * testsuite/libgomp.oacc-c-c++-common/nvptx-sese-1.c: Same.
9988 2018-12-14 Thomas Schwinge <thomas@codesourcery.com>
9989 Chung-Lin Tang <cltang@codesourcery.com>
9991 * oacc-mem.c (acc_present_or_create): Remove definition and change
9992 to alias of acc_create.
9993 (acc_present_or_copyin): Remove definition and change to alias of
9995 * oacc-parallel.c (GOACC_enter_exit_data): Call acc_create instead
9996 of acc_present_or_create.
9997 * testsuite/libgomp.oacc-c-c++-common/data-already-1.c: Remove.
9998 * testsuite/libgomp.oacc-c-c++-common/data-already-2.c: Likewise.
9999 * testsuite/libgomp.oacc-c-c++-common/data-already-3.c: Likewise.
10000 * testsuite/libgomp.oacc-c-c++-common/data-already-4.c: Likewise.
10001 * testsuite/libgomp.oacc-c-c++-common/data-already-5.c: Likewise.
10002 * testsuite/libgomp.oacc-c-c++-common/data-already-6.c: Likewise.
10003 * testsuite/libgomp.oacc-c-c++-common/data-already-7.c: Likewise.
10004 * testsuite/libgomp.oacc-c-c++-common/data-already-8.c: Likewise.
10005 * testsuite/libgomp.oacc-fortran/data-already-1.f: Likewise.
10006 * testsuite/libgomp.oacc-fortran/data-already-2.f: Likewise.
10007 * testsuite/libgomp.oacc-fortran/data-already-3.f: Likewise.
10008 * testsuite/libgomp.oacc-fortran/data-already-4.f: Likewise.
10009 * testsuite/libgomp.oacc-fortran/data-already-5.f: Likewise.
10010 * testsuite/libgomp.oacc-fortran/data-already-6.f: Likewise.
10011 * testsuite/libgomp.oacc-fortran/data-already-7.f: Likewise.
10012 * testsuite/libgomp.oacc-fortran/data-already-8.f: Likewise.
10014 2018-12-14 Thomas Schwinge <thomas@codesourcery.com>
10017 * plugin/plugin-nvptx.c (nvptx_wait_async): Don't refuse
10018 "identical parameters".
10019 * testsuite/libgomp.oacc-c-c++-common/asyncwait-nop-1.c: Update.
10020 * testsuite/libgomp.oacc-c-c++-common/lib-80.c: Remove.
10023 * oacc-parallel.c (GOACC_wait): Correct handling for "async >= 0".
10024 * testsuite/libgomp.oacc-c-c++-common/asyncwait-nop-1.c: New file.
10027 * plugin/plugin-nvptx.c (nvptx_async_test, nvptx_wait)
10028 (nvptx_wait_async): Unseen async-argument is a no-op.
10029 * testsuite/libgomp.oacc-c-c++-common/async_queue-1.c: Update.
10030 * testsuite/libgomp.oacc-c-c++-common/data-2-lib.c: Likewise.
10031 * testsuite/libgomp.oacc-c-c++-common/data-2.c: Likewise.
10032 * testsuite/libgomp.oacc-c-c++-common/lib-79.c: Likewise.
10033 * testsuite/libgomp.oacc-fortran/lib-12.f90: Likewise.
10034 * testsuite/libgomp.oacc-c-c++-common/lib-71.c: Merge into...
10035 * testsuite/libgomp.oacc-c-c++-common/lib-69.c: ... this. Update.
10036 * testsuite/libgomp.oacc-c-c++-common/lib-77.c: Merge into...
10037 * testsuite/libgomp.oacc-c-c++-common/lib-74.c: ... this. Update
10039 * testsuite/libgomp.oacc-c-c++-common/data-2-lib.c: Revise.
10040 * testsuite/libgomp.oacc-c-c++-common/data-2.c: Likewise.
10042 2018-12-14 Chung-Lin Tang <cltang@codesourcery.com>
10044 * testsuite/libgomp.oacc-c-c++-common/data-2-lib.c: Adjust.
10045 * testsuite/libgomp.oacc-c-c++-common/data-2.c: Likewise.
10046 * testsuite/libgomp.oacc-c-c++-common/data-3.c: Likewise.
10048 2018-12-14 Thomas Schwinge <thomas@codesourcery.com>
10051 * libgomp.texi (acc_get_current_cuda_context, acc_get_cuda_stream)
10052 (acc_set_cuda_stream): Clarify.
10053 * oacc-cuda.c (acc_get_cuda_stream, acc_set_cuda_stream): Use
10055 * plugin/plugin-nvptx.c (nvptx_set_cuda_stream): Refuse "async ==
10057 * testsuite/libgomp.oacc-c-c++-common/acc_set_cuda_stream-1.c: New file.
10058 * testsuite/libgomp.oacc-c-c++-common/async_queue-1.c: Likewise.
10059 * testsuite/libgomp.oacc-c-c++-common/lib-84.c: Update.
10060 * testsuite/libgomp.oacc-c-c++-common/lib-85.c: Likewise.
10062 2018-12-14 Tom de Vries <tdevries@suse.de>
10064 * testsuite/libgomp.c-c++-common/function-not-offloaded-aux.c: New test.
10065 * testsuite/libgomp.c-c++-common/function-not-offloaded.c: New test.
10066 * testsuite/libgomp.c-c++-common/variable-not-offloaded.c: New test.
10067 * testsuite/libgomp.oacc-c-c++-common/function-not-offloaded.c: New test.
10068 * testsuite/libgomp.oacc-c-c++-common/variable-not-offloaded.c: New test.
10070 2018-12-13 Tom de Vries <tdevries@suse.de>
10072 * affinity-fmt.c (gomp_print_string): New function, factored out of ...
10073 (omp_display_affinity, gomp_display_affinity_thread): ... here, and ...
10074 * fortran.c (omp_display_affinity_): ... here.
10075 * libgomp.h (gomp_print_string): Declare.
10076 * config/nvptx/affinity-fmt.c: New file. Include affinity-fmt.c,
10077 undefining HAVE_GETPID and HAVE_GETHOSTNAME, and mapping fwrite to
10080 2018-12-13 Jakub Jelinek <jakub@redhat.com>
10083 * testsuite/libgomp.c++/for-24.C (results): Include it in
10084 omp declare target region.
10085 (main): Use map (always, tofrom: results) instead of
10086 map (tofrom: results).
10088 2018-12-12 Jakub Jelinek <jakub@redhat.com>
10091 * testsuite/libgomp.fortran/pr88463-1.f90: New test.
10092 * testsuite/libgomp.fortran/pr88463-2.f90: New test.
10094 * testsuite/libgomp.c-c++-common/for-16.c: New test.
10096 2018-12-12 Andreas Schwab <schwab@suse.de>
10098 * config/linux/ia64/futex.h (sys_futex0): Don't mark r12 as
10101 2018-12-09 Thomas Koenig <tkoenig@gcc.gnu.org>
10104 * testsuite/libgomp.fortran/async_io_8.f90: New test.
10106 2018-12-09 Thomas Schwinge <thomas@codesourcery.com>
10107 Jakub Jelinek <jakub@redhat.com>
10109 * target.c (gomp_map_vars): Call gomp_copy_host2dev instead of
10110 devicep->host2dev_func.
10112 2018-12-08 Jakub Jelinek <jakub@redhat.com>
10115 * testsuite/libgomp.c-c++-common/cancel-taskgroup-3.c: Require
10116 tls_runtime effective target.
10117 (t): New threadprivate variable.
10118 (main): Set t in threads which execute iterations of the worksharing
10119 loop. Propagate that to the task after the loop and don't abort
10120 if the current taskgroup hasn't been cancelled.
10122 2018-12-02 Jakub Jelinek <jakub@redhat.com>
10124 * testsuite/libgomp.c/task-reduction-3.c: New test.
10126 * testsuite/libgomp.c-c++-common/cancel-taskgroup-4.c: New test.
10128 2018-11-30 Cesar Philippidis <cesar@codesourcery.com>
10131 * oacc-parallel.c (GOACC_parallel_keyed): Add offset to devaddrs.
10132 * testsuite/libgomp.oacc-c-c++-common/pr88288.c: New test.
10134 2018-11-30 Thomas Schwinge <thomas@codesourcery.com>
10136 * testsuite/libgomp.oacc-fortran/lib-16-2.f90: New file.
10138 2018-10-19 Richard Biener <rguenther@suse.de>
10140 PR tree-optimization/88182
10141 * testsuite/libgomp.c++/pr88182.C: Move to g++.dg/gomp.
10143 2018-11-26 Jakub Jelinek <jakub@redhat.com>
10145 * testsuite/Makefile.am (AUTOMAKE_OPTIONS): Drop dejagnu.
10146 (RUNTEST): Don't define.
10147 (RUNTESTDEFAULTFLAGS): Add.
10148 (check-DEJAGNU, site.exp, distclean-DEJAGNU): New goals.
10149 (distclean-am): Depend on distclean-DEJAGNU.
10150 (check-am): If -j% option is present in MFLAGS and if
10151 `getconf _NPROCESSORS_ONLN` is more than 8, export OMP_NUM_THREADS=8.
10152 (.PHONY): Add check-DEJAGNU and distclean-DEJAGNU.
10153 * testsuite/Makefile.in: Regenerated.
10155 2018-11-26 Richard Biener <rguenther@suse.de>
10157 PR tree-optimization/88182
10158 * testsuite/libgomp.c++/pr88182.C: New testcase.
10160 2018-11-20 Jakub Jelinek <jakub@redhat.com>
10163 * config/mingw32/affinity-fmt.c: New file.
10165 2018-11-09 Jakub Jelinek <jakub@redhat.com>
10167 * affinity-fmt.c: Include inttypes.h if HAVE_INTTYPES_H.
10168 (gomp_display_affinity): Use __builtin_choose_expr to handle
10169 properly handle argument having integral, or pointer or some other
10170 type. If inttypes.h is available and PRIx64 is defined, use PRIx64
10171 with uint64_t type instead of %llx and unsigned long long.
10173 * testsuite/libgomp.c-c++-common/task-reduction-13.c: New test.
10174 * testsuite/libgomp.c-c++-common/task-reduction-14.c: New test.
10176 2018-11-08 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
10178 * affinity.c: Include <string.h>, <stdio.h>.
10179 (gomp_display_affinity_place): Remove cpusetp.
10180 * teams.c: Include <limits.h>.
10182 2018-11-08 Jakub Jelinek <jakub@redhat.com>
10184 * testsuite/libgomp.c-c++-common/task-reduction-8.c (bar): Add
10185 in_reduction clause for s[0].
10187 * affinity.c (gomp_display_affinity_place): New function.
10188 * affinity-fmt.c: New file.
10189 * alloc.c (gomp_aligned_alloc, gomp_aligned_free): New functions.
10190 * config/linux/affinity.c (gomp_display_affinity_place): New function.
10191 * config/nvptx/icv-device.c (omp_get_num_teams, omp_get_team_num):
10192 Move these functions to ...
10193 * config/nvptx/teams.c: ... here. New file.
10194 * config/nvptx/target.c (omp_pause_resource, omp_pause_resource_all):
10196 * config/nvptx/team.c (gomp_team_start, gomp_pause_host): New
10198 * configure.ac: Check for aligned_alloc, posix_memalign, memalign
10199 and _aligned_malloc.
10200 (HAVE_UNAME, HAVE_GETHOSTNAME, HAVE_GETPID): Add new tests.
10201 * configure.tgt: Add -DUSING_INITIAL_EXEC_TLS to XCFLAGS for Linux.
10202 * env.c (gomp_display_affinity_var, gomp_affinity_format_var,
10203 gomp_affinity_format_len): New variables.
10204 (parse_schedule): Parse monotonic and nonmonotonic modifiers in
10205 OMP_SCHEDULE variable. Set GFS_MONOTONIC for monotonic schedules.
10206 (handle_omp_display_env): Display monotonic/nonmonotonic schedule
10207 modifiers. Display (non-default) chunk sizes. Print
10208 OMP_DISPLAY_AFFINITY and OMP_AFFINITY_FORMAT.
10209 (initialize_env): Don't call pthread_attr_setdetachstate. Handle
10210 OMP_DISPLAY_AFFINITY and OMP_AFFINITY_FORMAT env vars.
10211 * fortran.c: Include stdio.h and string.h.
10212 (omp_pause_resource, omp_pause_resource_all): Add ialias_redirect.
10213 (omp_get_schedule_, omp_get_schedule_8_): Mask off GFS_MONOTONIC bit.
10214 (omp_set_affinity_format_, omp_get_affinity_format_,
10215 omp_display_affinity_, omp_capture_affinity_, omp_pause_resource_,
10216 omp_pause_resource_all_): New functions.
10217 * icv.c (omp_set_schedule): Mask off omp_sched_monotonic bit in
10219 * icv-device.c (omp_get_num_teams, omp_get_team_num): Move these
10221 * teams.c: ... here. New file.
10222 * libgomp_g.h: Include gstdint.h.
10223 (GOMP_loop_nonmonotonic_runtime_start,
10224 GOMP_loop_maybe_nonmonotonic_runtime_start, GOMP_loop_start,
10225 GOMP_loop_ordered_start, GOMP_loop_nonmonotonic_runtime_next,
10226 GOMP_loop_maybe_nonmonotonic_runtime_next, GOMP_loop_doacross_start,
10227 GOMP_parallel_loop_nonmonotonic_runtime,
10228 GOMP_parallel_loop_maybe_nonmonotonic_runtime,
10229 GOMP_loop_ull_nonmonotonic_runtime_start,
10230 GOMP_loop_ull_maybe_nonmonotonic_runtime_start, GOMP_loop_ull_start,
10231 GOMP_loop_ull_ordered_start, GOMP_loop_ull_nonmonotonic_runtime_next,
10232 GOMP_loop_ull_maybe_nonmonotonic_runtime_next,
10233 GOMP_loop_ull_doacross_start, GOMP_parallel_reductions,
10234 GOMP_taskwait_depend, GOMP_taskgroup_reduction_register,
10235 GOMP_taskgroup_reduction_unregister, GOMP_task_reduction_remap,
10236 GOMP_workshare_task_reduction_unregister, GOMP_sections2_start,
10237 GOMP_teams_reg): Declare.
10238 * libgomp.h (GOMP_HAVE_EFFICIENT_ALIGNED_ALLOC): Define unless
10239 gomp_aligned_alloc uses fallback implementation.
10240 (gomp_aligned_alloc, gomp_aligned_free): Declare.
10241 (enum gomp_schedule_type): Add GFS_MONOTONIC.
10242 (struct gomp_doacross_work_share): Add extra field.
10243 (struct gomp_work_share): Add task_reductions field.
10244 (struct gomp_taskgroup): Add workshare and reductions fields.
10245 (GOMP_NEEDS_THREAD_HANDLE): Define if needed.
10246 (gomp_thread_handle): New typedef.
10247 (gomp_display_affinity_place, gomp_set_affinity_format,
10248 gomp_display_string, gomp_display_affinity,
10249 gomp_display_affinity_thread): Declare.
10250 (gomp_doacross_init, gomp_doacross_ull_init): Add size_t argument.
10251 (gomp_parallel_reduction_register, gomp_workshare_taskgroup_start,
10252 gomp_workshare_task_reduction_register): Declare.
10253 (gomp_team_start): Add taskgroup argument.
10254 (gomp_pause_host): Declare.
10255 (gomp_init_work_share, gomp_work_share_start): Change bool argument
10257 (gomp_thread_self, gomp_thread_to_pthread_t): New inline functions.
10258 * libgomp.map (GOMP_5.0): Export GOMP_loop_start,
10259 GOMP_loop_ordered_start, GOMP_loop_doacross_start,
10260 GOMP_loop_ull_start, GOMP_loop_ull_ordered_start,
10261 GOMP_loop_ull_doacross_start,
10262 GOMP_workshare_task_reduction_unregister, GOMP_sections2_start,
10263 GOMP_loop_maybe_nonmonotonic_runtime_next,
10264 GOMP_loop_maybe_nonmonotonic_runtime_start,
10265 GOMP_loop_nonmonotonic_runtime_next,
10266 GOMP_loop_nonmonotonic_runtime_start,
10267 GOMP_loop_ull_maybe_nonmonotonic_runtime_next,
10268 GOMP_loop_ull_maybe_nonmonotonic_runtime_start,
10269 GOMP_loop_ull_nonmonotonic_runtime_next,
10270 GOMP_loop_ull_nonmonotonic_runtime_start,
10271 GOMP_parallel_loop_maybe_nonmonotonic_runtime,
10272 GOMP_parallel_loop_nonmonotonic_runtime, GOMP_parallel_reductions,
10273 GOMP_taskgroup_reduction_register,
10274 GOMP_taskgroup_reduction_unregister, GOMP_task_reduction_remap,
10275 GOMP_teams_reg and GOMP_taskwait_depend.
10276 (OMP_5.0): Export omp_pause_resource{,_all}{,_},
10277 omp_{capture,display}_affinity{,_}, and
10278 omp_[gs]et_affinity_format{,_}.
10279 * loop.c: Include string.h.
10280 (GOMP_loop_runtime_next): Add ialias.
10281 (GOMP_taskgroup_reduction_register): Add ialias_redirect.
10282 (gomp_loop_static_start, gomp_loop_dynamic_start,
10283 gomp_loop_guided_start, gomp_loop_ordered_static_start,
10284 gomp_loop_ordered_dynamic_start, gomp_loop_ordered_guided_start,
10285 gomp_loop_doacross_static_start, gomp_loop_doacross_dynamic_start,
10286 gomp_loop_doacross_guided_start): Adjust gomp_work_share_start
10287 or gomp_doacross_init callers.
10288 (gomp_adjust_sched, GOMP_loop_start, GOMP_loop_ordered_start,
10289 GOMP_loop_doacross_start): New functions.
10290 (GOMP_loop_runtime_start, GOMP_loop_ordered_runtime_start,
10291 GOMP_loop_doacross_runtime_start, GOMP_parallel_loop_runtime_start):
10292 Mask off GFS_MONOTONIC bit.
10293 (GOMP_loop_maybe_nonmonotonic_runtime_next,
10294 GOMP_loop_maybe_nonmonotonic_runtime_start,
10295 GOMP_loop_nonmonotonic_runtime_next,
10296 GOMP_loop_nonmonotonic_runtime_start,
10297 GOMP_parallel_loop_maybe_nonmonotonic_runtime,
10298 GOMP_parallel_loop_nonmonotonic_runtime): New aliases or wrapper
10300 (gomp_parallel_loop_start): Pass NULL as taskgroup to
10302 * loop_ull.c: Include string.h.
10303 (GOMP_loop_ull_runtime_next): Add ialias.
10304 (GOMP_taskgroup_reduction_register): Add ialias_redirect.
10305 (gomp_loop_ull_static_start, gomp_loop_ull_dynamic_start,
10306 gomp_loop_ull_guided_start, gomp_loop_ull_ordered_static_start,
10307 gomp_loop_ull_ordered_dynamic_start,
10308 gomp_loop_ull_ordered_guided_start,
10309 gomp_loop_ull_doacross_static_start,
10310 gomp_loop_ull_doacross_dynamic_start,
10311 gomp_loop_ull_doacross_guided_start): Adjust gomp_work_share_start
10312 and gomp_doacross_ull_init callers.
10313 (gomp_adjust_sched, GOMP_loop_ull_start, GOMP_loop_ull_ordered_start,
10314 GOMP_loop_ull_doacross_start): New functions.
10315 (GOMP_loop_ull_runtime_start,
10316 GOMP_loop_ull_ordered_runtime_start,
10317 GOMP_loop_ull_doacross_runtime_start): Mask off GFS_MONOTONIC bit.
10318 (GOMP_loop_ull_maybe_nonmonotonic_runtime_next,
10319 GOMP_loop_ull_maybe_nonmonotonic_runtime_start,
10320 GOMP_loop_ull_nonmonotonic_runtime_next,
10321 GOMP_loop_ull_nonmonotonic_runtime_start): Likewise.
10322 * Makefile.am (libgomp_la_SOURCES): Add teams.c and affinity-fmt.c.
10323 * omp.h.in (enum omp_sched_t): Add omp_sched_monotonic.
10324 (omp_pause_resource_t, omp_depend_t): New typedefs.
10325 (enum omp_lock_hint_t): Renamed to ...
10326 (enum omp_sync_hint_t): ... this. Define omp_sync_hint_*
10327 enumerators using numbers and omp_lock_hint_* as their aliases.
10328 (omp_lock_hint_t): New typedef. Rename to ...
10329 (omp_sync_hint_t): ... this.
10330 (omp_init_lock_with_hint, omp_init_nest_lock_with_hint): Use
10331 omp_sync_hint_t instead of omp_lock_hint_t.
10332 (omp_pause_resource, omp_pause_resource_all, omp_set_affinity_format,
10333 omp_get_affinity_format, omp_display_affinity, omp_capture_affinity):
10335 (omp_target_is_present, omp_target_disassociate_ptr):
10336 Change first argument from void * to const void *.
10337 (omp_target_memcpy, omp_target_memcpy_rect): Change second argument
10338 from void * to const void *.
10339 (omp_target_associate_ptr): Change first and second arguments from
10340 void * to const void *.
10341 * omp_lib.f90.in (omp_pause_resource_kind, omp_pause_soft,
10342 omp_pause_hard): New parameters.
10343 (omp_pause_resource, omp_pause_resource_all, omp_set_affinity_format,
10344 omp_get_affinity_format, omp_display_affinity, omp_capture_affinity):
10346 * omp_lib.h.in (omp_pause_resource_kind, omp_pause_soft,
10347 omp_pause_hard): New parameters.
10348 (omp_pause_resource, omp_pause_resource_all, omp_set_affinity_format,
10349 omp_get_affinity_format, omp_display_affinity, omp_capture_affinity):
10351 * ordered.c (gomp_doacross_init, gomp_doacross_ull_init): Add
10352 EXTRA argument. If not needed to prepare array, if extra is 0,
10353 clear ws->doacross, otherwise allocate just doacross structure and
10354 extra payload. If array is needed, allocate also extra payload.
10355 (GOMP_doacross_post, GOMP_doacross_wait, GOMP_doacross_ull_post,
10356 GOMP_doacross_ull_wait): Handle doacross->array == NULL like
10358 * parallel.c (GOMP_parallel_start): Pass NULL as taskgroup to
10360 (GOMP_parallel): Likewise. Formatting fix.
10361 (GOMP_parallel_reductions): New function.
10362 (GOMP_cancellation_point): If taskgroup has workshare
10363 flag set, check cancelled of prev taskgroup if any.
10364 (GOMP_cancel): If taskgroup has workshare flag set, set cancelled
10365 on prev taskgroup if any.
10366 * sections.c: Include string.h.
10367 (GOMP_taskgroup_reduction_register): Add ialias_redirect.
10368 (GOMP_sections_start): Adjust gomp_work_share_start caller.
10369 (GOMP_sections2_start): New function.
10370 (GOMP_parallel_sections_start, GOMP_parallel_sections):
10371 Pass NULL as taskgroup to gomp_team_start.
10372 * single.c (GOMP_single_start, GOMP_single_copy_start): Adjust
10373 gomp_work_share_start callers.
10374 * target.c (GOMP_target_update_ext, GOMP_target_enter_exit_data):
10375 If taskgroup has workshare flag set, check cancelled on prev
10376 taskgroup if any. Guard all cancellation tests with
10377 gomp_cancel_var test.
10378 (omp_target_is_present, omp_target_disassociate_ptr):
10379 Change ptr argument from void * to const void *.
10380 (omp_target_memcpy): Change src argument from void * to const void *.
10381 (omp_target_memcpy_rect): Likewise.
10382 (omp_target_memcpy_rect_worker): Likewise. Use const char * casts
10383 instead of char * where needed.
10384 (omp_target_associate_ptr): Change host_ptr and device_ptr arguments
10385 from void * to const void *.
10386 (omp_pause_resource, omp_pause_resource_all): New functions.
10387 * task.c (gomp_task_handle_depend): Handle new depend array format
10388 in addition to the old. Handle mutexinoutset kinds the same as
10389 inout for now, handle unspecified kinds.
10390 (gomp_create_target_task): If taskgroup has workshare flag set, check
10391 cancelled on prev taskgroup if any. Guard all cancellation tests with
10392 gomp_cancel_var test. Handle new depend array format count in
10393 addition to the old.
10394 (GOMP_task): Likewise. Adjust function comment.
10395 (gomp_task_run_pre): If taskgroup has workshare flag set, check
10396 cancelled on prev taskgroup if any. Guard all cancellation tests with
10397 gomp_cancel_var test.
10398 (GOMP_taskwait_depend): New function.
10399 (gomp_task_maybe_wait_for_dependencies): Handle new depend array
10400 format in addition to the old. Handle mutexinoutset kinds the same as
10401 inout for now, handle unspecified kinds. Fix a function comment typo.
10402 (gomp_taskgroup_init): New function.
10403 (GOMP_taskgroup_start): Use it.
10404 (gomp_reduction_register, gomp_create_artificial_team,
10405 GOMP_taskgroup_reduction_register,
10406 GOMP_taskgroup_reduction_unregister, GOMP_task_reduction_remap,
10407 gomp_parallel_reduction_register,
10408 gomp_workshare_task_reduction_register,
10409 gomp_workshare_taskgroup_start,
10410 GOMP_workshare_task_reduction_unregister): New functions.
10411 * taskloop.c (GOMP_taskloop): If taskgroup has workshare flag set,
10412 check cancelled on prev taskgroup if any. Guard all cancellation
10413 tests with gomp_cancel_var test. Handle GOMP_TASK_FLAG_REDUCTION flag
10414 by calling GOMP_taskgroup_reduction_register.
10415 * team.c (gomp_thread_attr): Remove comment.
10416 (struct gomp_thread_start_data): Add handle field.
10417 (gomp_thread_start): Call pthread_detach.
10418 (gomp_new_team): Adjust gomp_init_work_share caller.
10419 (gomp_free_pool_helper): Call pthread_detach.
10420 (gomp_team_start): Add taskgroup argument, initialize implicit
10421 tasks' taskgroup field to that. Don't call
10422 pthread_attr_setdetachstate. Handle OMP_DISPLAY_AFFINITY env var.
10423 (gomp_team_end): Determine nesting by thr->ts.level != 0
10424 rather than thr->ts.team != NULL.
10425 (gomp_pause_pool_helper, gomp_pause_host): New functions.
10426 * work.c (alloc_work_share): Use gomp_aligned_alloc instead of
10427 gomp_malloc if GOMP_HAVE_EFFICIENT_ALIGNED_ALLOC is defined.
10428 (gomp_init_work_share): Change ORDERED argument from bool to size_t,
10429 if more than 1 allocate also extra payload at the end of array. Never
10430 keep ordered_team_ids NULL, set it to inline_ordered_team_ids instead.
10431 (gomp_work_share_start): Change ORDERED argument from bool to size_t,
10432 return true instead of ws.
10433 * Makefile.in: Regenerated.
10434 * configure: Regenerated.
10435 * config.h.in: Regenerated.
10436 * testsuite/libgomp.c/cancel-for-2.c (foo): Use cancel modifier
10438 * testsuite/libgomp.c-c++-common/cancel-parallel-1.c: New test.
10439 * testsuite/libgomp.c-c++-common/cancel-taskgroup-3.c: New test.
10440 * testsuite/libgomp.c-c++-common/depend-iterator-1.c: New test.
10441 * testsuite/libgomp.c-c++-common/depend-iterator-2.c: New test.
10442 * testsuite/libgomp.c-c++-common/depend-mutexinout-1.c: New test.
10443 * testsuite/libgomp.c-c++-common/depend-mutexinout-2.c: New test.
10444 * testsuite/libgomp.c-c++-common/depobj-1.c: New test.
10445 * testsuite/libgomp.c-c++-common/display-affinity-1.c: New test.
10446 * testsuite/libgomp.c-c++-common/for-10.c: New test.
10447 * testsuite/libgomp.c-c++-common/for-11.c: New test.
10448 * testsuite/libgomp.c-c++-common/for-12.c: New test.
10449 * testsuite/libgomp.c-c++-common/for-13.c: New test.
10450 * testsuite/libgomp.c-c++-common/for-14.c: New test.
10451 * testsuite/libgomp.c-c++-common/for-15.c: New test.
10452 * testsuite/libgomp.c-c++-common/for-2.h: If CONDNE macro is defined,
10453 define a different N(test), don't define N(f0) to N(f14), but instead
10454 define N(f20) to N(f34) using != comparisons.
10455 * testsuite/libgomp.c-c++-common/for-7.c: New test.
10456 * testsuite/libgomp.c-c++-common/for-8.c: New test.
10457 * testsuite/libgomp.c-c++-common/for-9.c: New test.
10458 * testsuite/libgomp.c-c++-common/master-combined-1.c: New test.
10459 * testsuite/libgomp.c-c++-common/pause-1.c: New test.
10460 * testsuite/libgomp.c-c++-common/pause-2.c: New test.
10461 * testsuite/libgomp.c-c++-common/pr66199-10.c: New test.
10462 * testsuite/libgomp.c-c++-common/pr66199-11.c: New test.
10463 * testsuite/libgomp.c-c++-common/pr66199-12.c: New test.
10464 * testsuite/libgomp.c-c++-common/pr66199-13.c: New test.
10465 * testsuite/libgomp.c-c++-common/pr66199-14.c: New test.
10466 * testsuite/libgomp.c-c++-common/simd-1.c: New test.
10467 * testsuite/libgomp.c-c++-common/taskloop-reduction-1.c: New test.
10468 * testsuite/libgomp.c-c++-common/taskloop-reduction-2.c: New test.
10469 * testsuite/libgomp.c-c++-common/taskloop-reduction-3.c: New test.
10470 * testsuite/libgomp.c-c++-common/taskloop-reduction-4.c: New test.
10471 * testsuite/libgomp.c-c++-common/task-reduction-11.c: New test.
10472 * testsuite/libgomp.c-c++-common/task-reduction-12.c: New test.
10473 * testsuite/libgomp.c-c++-common/task-reduction-1.c: New test.
10474 * testsuite/libgomp.c-c++-common/task-reduction-2.c: New test.
10475 * testsuite/libgomp.c-c++-common/task-reduction-3.c: New test.
10476 * testsuite/libgomp.c-c++-common/task-reduction-4.c: New test.
10477 * testsuite/libgomp.c-c++-common/task-reduction-5.c: New test.
10478 * testsuite/libgomp.c-c++-common/task-reduction-6.c: New test.
10479 * testsuite/libgomp.c-c++-common/task-reduction-7.c: New test.
10480 * testsuite/libgomp.c-c++-common/task-reduction-8.c: New test.
10481 * testsuite/libgomp.c-c++-common/task-reduction-9.c: New test.
10482 * testsuite/libgomp.c-c++-common/taskwait-depend-1.c: New test.
10483 * testsuite/libgomp.c++/depend-1.C: New test.
10484 * testsuite/libgomp.c++/depend-iterator-1.C: New test.
10485 * testsuite/libgomp.c++/depobj-1.C: New test.
10486 * testsuite/libgomp.c++/for-16.C: New test.
10487 * testsuite/libgomp.c++/for-21.C: New test.
10488 * testsuite/libgomp.c++/for-22.C: New test.
10489 * testsuite/libgomp.c++/for-23.C: New test.
10490 * testsuite/libgomp.c++/for-24.C: New test.
10491 * testsuite/libgomp.c++/for-25.C: New test.
10492 * testsuite/libgomp.c++/for-26.C: New test.
10493 * testsuite/libgomp.c++/taskloop-reduction-1.C: New test.
10494 * testsuite/libgomp.c++/taskloop-reduction-2.C: New test.
10495 * testsuite/libgomp.c++/taskloop-reduction-3.C: New test.
10496 * testsuite/libgomp.c++/taskloop-reduction-4.C: New test.
10497 * testsuite/libgomp.c++/task-reduction-10.C: New test.
10498 * testsuite/libgomp.c++/task-reduction-11.C: New test.
10499 * testsuite/libgomp.c++/task-reduction-12.C: New test.
10500 * testsuite/libgomp.c++/task-reduction-13.C: New test.
10501 * testsuite/libgomp.c++/task-reduction-14.C: New test.
10502 * testsuite/libgomp.c++/task-reduction-15.C: New test.
10503 * testsuite/libgomp.c++/task-reduction-16.C: New test.
10504 * testsuite/libgomp.c++/task-reduction-17.C: New test.
10505 * testsuite/libgomp.c++/task-reduction-18.C: New test.
10506 * testsuite/libgomp.c++/task-reduction-19.C: New test.
10507 * testsuite/libgomp.c/task-reduction-1.c: New test.
10508 * testsuite/libgomp.c++/task-reduction-1.C: New test.
10509 * testsuite/libgomp.c/task-reduction-2.c: New test.
10510 * testsuite/libgomp.c++/task-reduction-2.C: New test.
10511 * testsuite/libgomp.c++/task-reduction-3.C: New test.
10512 * testsuite/libgomp.c++/task-reduction-4.C: New test.
10513 * testsuite/libgomp.c++/task-reduction-5.C: New test.
10514 * testsuite/libgomp.c++/task-reduction-6.C: New test.
10515 * testsuite/libgomp.c++/task-reduction-7.C: New test.
10516 * testsuite/libgomp.c++/task-reduction-8.C: New test.
10517 * testsuite/libgomp.c++/task-reduction-9.C: New test.
10518 * testsuite/libgomp.c/teams-1.c: New test.
10519 * testsuite/libgomp.c/teams-2.c: New test.
10520 * testsuite/libgomp.c/thread-limit-4.c: New test.
10521 * testsuite/libgomp.c/thread-limit-5.c: New test.
10522 * testsuite/libgomp.fortran/display-affinity-1.f90: New test.
10524 2018-11-06 Chung-Lin Tang <cltang@codesourcery.com>
10526 * oacc-mem.c (memcpy_tofrom_device): New function, combined from
10527 acc_memcpy_to/from_device functions, now with async parameter.
10528 (acc_memcpy_to_device): Modify to use memcpy_tofrom_device.
10529 (acc_memcpy_from_device): Likewise.
10530 (acc_memcpy_to_device_async): New API function.
10531 (acc_memcpy_from_device_async): Likewise.
10532 (present_create_copy): Add async parameter and async setting/unsetting.
10533 (acc_create): Adjust present_create_copy call.
10534 (acc_copyin): Likewise.
10535 (acc_present_or_create): Likewise.
10536 (acc_present_or_copyin): Likewise.
10537 (acc_create_async): New API function.
10538 (acc_copyin_async): New API function.
10539 (delete_copyout): Add async parameter and async setting/unsetting.
10540 (acc_delete): Adjust delete_copyout call.
10541 (acc_copyout): Likewise.
10542 (acc_delete_async): New API function.
10543 (acc_copyout_async): Likewise.
10544 (update_dev_host): Add async parameter and async setting/unsetting.
10545 (acc_update_device): Adjust update_dev_host call.
10546 (acc_update_self): Likewise.
10547 (acc_update_device_async): New API function.
10548 (acc_update_self_async): Likewise.
10549 * openacc.h (acc_copyin_async): Declare new API function.
10550 (acc_create_async): Likewise.
10551 (acc_copyout_async): Likewise.
10552 (acc_delete_async): Likewise.
10553 (acc_update_device_async): Likewise.
10554 (acc_update_self_async): Likewise.
10555 (acc_memcpy_to_device_async): Likewise.
10556 (acc_memcpy_from_device_async): Likewise.
10557 * openacc_lib.h (acc_copyin_async_32_h): New subroutine.
10558 (acc_copyin_async_64_h): New subroutine.
10559 (acc_copyin_async_array_h): New subroutine.
10560 (acc_create_async_32_h): New subroutine.
10561 (acc_create_async_64_h): New subroutine.
10562 (acc_create_async_array_h): New subroutine.
10563 (acc_copyout_async_32_h): New subroutine.
10564 (acc_copyout_async_64_h): New subroutine.
10565 (acc_copyout_async_array_h): New subroutine.
10566 (acc_delete_async_32_h): New subroutine.
10567 (acc_delete_async_64_h): New subroutine.
10568 (acc_delete_async_array_h): New subroutine.
10569 (acc_update_device_async_32_h): New subroutine.
10570 (acc_update_device_async_64_h): New subroutine.
10571 (acc_update_device_async_array_h): New subroutine.
10572 (acc_update_self_async_32_h): New subroutine.
10573 (acc_update_self_async_64_h): New subroutine.
10574 (acc_update_self_async_array_h): New subroutine.
10575 * openacc.f90 (acc_copyin_async_32_h): New subroutine.
10576 (acc_copyin_async_64_h): New subroutine.
10577 (acc_copyin_async_array_h): New subroutine.
10578 (acc_create_async_32_h): New subroutine.
10579 (acc_create_async_64_h): New subroutine.
10580 (acc_create_async_array_h): New subroutine.
10581 (acc_copyout_async_32_h): New subroutine.
10582 (acc_copyout_async_64_h): New subroutine.
10583 (acc_copyout_async_array_h): New subroutine.
10584 (acc_delete_async_32_h): New subroutine.
10585 (acc_delete_async_64_h): New subroutine.
10586 (acc_delete_async_array_h): New subroutine.
10587 (acc_update_device_async_32_h): New subroutine.
10588 (acc_update_device_async_64_h): New subroutine.
10589 (acc_update_device_async_array_h): New subroutine.
10590 (acc_update_self_async_32_h): New subroutine.
10591 (acc_update_self_async_64_h): New subroutine.
10592 (acc_update_self_async_array_h): New subroutine.
10593 * libgomp.map (OACC_2.5): Add acc_copyin_async*, acc_copyout_async*,
10594 acc_copyout_finalize_async*, acc_create_async*, acc_delete_async*,
10595 acc_delete_finalize_async*, acc_memcpy_from_device_async*,
10596 acc_memcpy_to_device_async*, acc_update_device_async*, and
10597 acc_update_self_async* entries.
10598 * testsuite/libgomp.oacc-c-c++-common/lib-94.c: New test.
10599 * testsuite/libgomp.oacc-c-c++-common/lib-95.c: New test.
10600 * testsuite/libgomp.oacc-fortran/lib-16.f90: New test.
10602 2018-10-31 Joseph Myers <joseph@codesourcery.com>
10605 * Makefile.am: Include multilib.am
10606 (AUTOMAKE_OPTIONS): Add info-in-builddir.
10607 (CLEANFILES): Remove libgomp.info.
10608 * configure.ac: Remove AC_PREREQ.
10609 * testsuite/Makefile.am (RUNTEST): Remove quotes.
10610 * Makefile.in, aclocal.m4, configure, testsuite/Makefile.in:
10613 2018-10-29 Joseph Myers <joseph@codesourcery.com>
10614 Julian Brown <julian@codesourcery.com>
10616 * testsuite/libgomp.oacc-c++/this.C: New.
10618 2018-09-18 Cesar Philippidis <cesar@codesourcery.com>
10620 * plugin/plugin-nvptx.c (struct cuda_map): New.
10621 (struct ptx_stream): Replace d, h, h_begin, h_end, h_next, h_prev,
10622 h_tail with (cuda_map *) map.
10623 (cuda_map_create): New function.
10624 (cuda_map_destroy): New function.
10625 (map_init): Update to use a linked list of cuda_map objects.
10626 (map_fini): Likewise.
10627 (map_pop): Likewise.
10628 (map_push): Likewise. Return CUdeviceptr instead of void.
10629 (init_streams_for_device): Remove stales references to ptx_stream
10631 (select_stream_for_async): Likewise.
10632 (nvptx_exec): Update call to map_init.
10634 2018-09-09 Cesar Philippidis <cesar@codesourcery.com>
10635 Julian Brown <julian@codesourcery.com>
10637 PR middle-end/86336
10638 * testsuite/libgomp.oacc-c++/non-scalar-data.C: Remove XFAIL.
10640 2018-08-21 Nicolas Koenig <koenigni@gcc.gnu.org>
10641 Thomas Koenig <tkoenig@gcc.gnu.org>
10644 * testsuite/libgomp.fortran/async_io_1.f90: New test.
10645 * testsuite/libgomp.fortran/async_io_2.f90: New test.
10646 * testsuite/libgomp.fortran/async_io_3.f90: New test.
10647 * testsuite/libgomp.fortran/async_io_4.f90: New test.
10648 * testsuite/libgomp.fortran/async_io_5.f90: New test.
10649 * testsuite/libgomp.fortran/async_io_6.f90: New test.
10650 * testsuite/libgomp.fortran/async_io_7.f90: New test.
10652 2018-08-13 Cesar Philippidis <cesar@codesourcery.com>
10653 Tom de Vries <tdevries@suse.de>
10656 * plugin/cuda/cuda.h (CUoccupancyB2DSize): New typedef.
10657 (cuOccupancyMaxPotentialBlockSize): Declare.
10658 * plugin/cuda-lib.def (cuOccupancyMaxPotentialBlockSize): New
10659 CUDA_ONE_CALL_MAYBE_NULL.
10660 * plugin/plugin-nvptx.c (CUDA_VERSION < 6050): Define
10661 CUoccupancyB2DSize and declare
10662 cuOccupancyMaxPotentialBlockSize.
10663 (nvptx_exec): Use cuOccupancyMaxPotentialBlockSize to set the
10664 default num_gangs and num_workers when the driver supports it.
10666 2018-08-08 Tom de Vries <tdevries@suse.de>
10668 * plugin/cuda-lib.def (cuLinkAddData_v2, cuLinkCreate_v2): Declare using
10669 CUDA_ONE_CALL_MAYBE_NULL.
10670 * plugin/plugin-nvptx.c (cuLinkAddData, cuLinkCreate): Undef and declare.
10671 (cuLinkAddData_v2, cuLinkCreate_v2): Declare.
10672 (link_ptx): Fall back to cuLinkAddData/cuLinkCreate if the _v2 versions
10675 2018-08-08 Tom de Vries <tdevries@suse.de>
10677 * plugin/cuda-lib.def (cuGetErrorString): Use CUDA_ONE_CALL_MAYBE_NULL.
10678 * plugin/plugin-nvptx.c (cuda_error): Handle if cuGetErrorString is not
10681 2018-08-08 Tom de Vries <tdevries@suse.de>
10683 * plugin/plugin-nvptx.c
10684 (CU_DEVICE_ATTRIBUTE_MAX_REGISTERS_PER_MULTIPROCESSOR): Define.
10685 (nvptx_open_device): Use
10686 CU_DEVICE_ATTRIBUTE_MAX_REGISTERS_PER_MULTIPROCESSOR.
10688 2018-08-08 Tom de Vries <tdevries@suse.de>
10690 * plugin/plugin-nvptx.c (cuda_error): Move declaration of cuGetErrorString ...
10691 (cuGetErrorString): ... here. Guard with CUDA_VERSION < 6000.
10693 2018-08-07 Tom de Vries <tdevries@suse.de>
10695 * plugin/plugin-nvptx.c (DO_PRAGMA): Define.
10696 (struct cuda_lib_s): Add def/undef of CUDA_ONE_CALL_MAYBE_NULL.
10697 (init_cuda_lib): Add new param to CUDA_ONE_CALL_1. Add arg to
10698 corresponding call in CUDA_ONE_CALL. Add def/undef of
10699 CUDA_ONE_CALL_MAYBE_NULL.
10700 (CUDA_CALL_EXISTS): Define.
10702 2018-08-07 Tom de Vries <tdevries@suse.de>
10704 * plugin/plugin-nvptx.c (struct cuda_lib_s, init_cuda_lib): Put
10705 CUDA_ONE_CALL defines right before the cuda-lib.def include, and the
10706 corresponding undefs right after.
10708 2018-08-04 Tom de Vries <tdevries@suse.de>
10710 * plugin/configfrag.ac: For --without-cuda-driver, set
10711 CUDA_DRIVER_INCLUDE and CUDA_DRIVER_LIB to no. Handle
10712 CUDA_DRIVER_INCLUDE == no and CUDA_DRIVER_LIB == no.
10713 * configure: Regenerate.
10715 2018-08-02 Tom de Vries <tdevries@suse.de>
10718 * testsuite/libgomp.oacc-c++/routine-1-auto.C: Remove -fno-exceptions.
10719 * testsuite/libgomp.oacc-c++/routine-1-template-auto.C: Same.
10720 * testsuite/libgomp.oacc-c++/routine-1-template-trailing-return-type.C:
10722 * testsuite/libgomp.oacc-c++/routine-1-template.C: Same.
10723 * testsuite/libgomp.oacc-c++/routine-1-trailing-return-type.C: Same.
10724 * testsuite/libgomp.oacc-c-c++-common/routine-1.c: Same.
10726 2018-08-01 Cesar Philippidis <cesar@codesourcery.com>
10727 Thomas Schwinge <thomas@codesourcery.com>
10729 * config/nvptx/oacc-parallel.c: Truncate.
10731 2018-08-01 Cesar Philippidis <cesar@codesourcery.com>
10732 James Norris <jnorris@codesourcery.com>
10734 * plugin/plugin-nvptx.c (struct map): Removed.
10735 (map_init, map_pop): Remove use of struct map.
10736 (map_push): Likewise and change argument list.
10737 * testsuite/libgomp.oacc-c-c++-common/mapping-1.c: New
10739 2018-08-01 Tom de Vries <tdevries@suse.de>
10741 * plugin/cuda-lib.def: New file. Factor out of ...
10742 * plugin/plugin-nvptx.c (CUDA_CALLS): ... here.
10743 (struct cuda_lib_s, init_cuda_lib): Include cuda-lib.def instead of
10746 2018-07-31 Andre Vieira <andre.simoesdiasvieira@arm.com>
10748 Revert 'AsyncI/O patch committed'.
10749 2018-07-25 Nicolas Koenig <koenigni@gcc.gnu.org>
10750 Thomas Koenig <tkoenig@gcc.gnu.org>
10753 * testsuite/libgomp.fortran/async_io_1.f90: New test.
10754 * testsuite/libgomp.fortran/async_io_2.f90: New test.
10755 * testsuite/libgomp.fortran/async_io_3.f90: New test.
10756 * testsuite/libgomp.fortran/async_io_4.f90: New test.
10757 * testsuite/libgomp.fortran/async_io_5.f90: New test.
10758 * testsuite/libgomp.fortran/async_io_6.f90: New test.
10759 * testsuite/libgomp.fortran/async_io_7.f90: New test.
10761 2018-07-30 Tom de Vries <tdevries@suse.de>
10763 * plugin/plugin-nvptx.c (MIN, MAX): Redefine.
10764 (nvptx_exec): Ensure worker and vector default dims don't exceed
10765 targ_fn->max_threads_per_block.
10767 2018-07-30 Tom de Vries <tdevries@suse.de>
10769 * plugin/plugin-nvptx.c (struct ptx_device): Add default_dims field.
10770 (nvptx_open_device): Init default_dims for device.
10771 (nvptx_exec): Use default_dims from device.
10773 2018-07-26 Jakub Jelinek <jakub@redhat.com>
10776 * testsuite/libgomp.c++/for-15.C (results): Include it in
10777 omp declare target region.
10778 (main): Use map (always, tofrom: results) instead of
10779 map (tofrom: results).
10781 PR middle-end/86660
10782 * testsuite/libgomp.c/pr86660.c: New test.
10784 2018-07-26 Cesar Philippidis <cesar@codesourcery.com>
10785 Tom de Vries <tdevries@suse.de>
10787 * plugin/plugin-nvptx.c (nvptx_exec): Error if the hardware doesn't have
10788 sufficient resources to launch a kernel, and give a hint on how to fix
10791 2018-07-26 Cesar Philippidis <cesar@codesourcery.com>
10792 Tom de Vries <tdevries@suse.de>
10794 * plugin/plugin-nvptx.c (struct ptx_device): Add warp_size,
10795 max_threads_per_block and max_threads_per_multiprocessor fields.
10796 (nvptx_open_device): Initialize new fields.
10797 (nvptx_exec): Use num_sms, and new fields.
10799 2018-07-26 Tom de Vries <tdevries@suse.de>
10801 * testsuite/libgomp.oacc-fortran/lib-12.f90: Move acc_async_test calls
10802 to correct locations. Remove xfail.
10804 2018-07-26 Tom de Vries <tdevries@suse.de>
10806 * testsuite/libgomp.oacc-fortran/lib-13.f90: Replace acc_wait_all with
10807 acc_wait. Move acc_async_test calls to correct locations. Remove
10810 2018-07-25 Nicolas Koenig <koenigni@gcc.gnu.org>
10811 Thomas Koenig <tkoenig@gcc.gnu.org>
10814 * testsuite/libgomp.fortran/async_io_1.f90: New test.
10815 * testsuite/libgomp.fortran/async_io_2.f90: New test.
10816 * testsuite/libgomp.fortran/async_io_3.f90: New test.
10817 * testsuite/libgomp.fortran/async_io_4.f90: New test.
10818 * testsuite/libgomp.fortran/async_io_5.f90: New test.
10819 * testsuite/libgomp.fortran/async_io_6.f90: New test.
10820 * testsuite/libgomp.fortran/async_io_7.f90: New test.
10822 2018-07-17 Jakub Jelinek <jakub@redhat.com>
10824 PR middle-end/86542
10825 * testsuite/libgomp.c++/pr86542.C: New test.
10827 PR middle-end/86539
10828 * testsuite/libgomp.c++/pr86539.C: New test.
10830 2018-07-11 Jakub Jelinek <jakub@redhat.com>
10833 * testsuite/libgomp.c++/for-15.C (a): Remove unused variable.
10834 (results): Make sure the variable is not inside declare target region.
10835 (qux): Remove unused function.
10837 2018-07-10 Jakub Jelinek <jakub@redhat.com>
10840 * testsuite/libgomp.c++/for-15.C: New test.
10842 2018-06-26 Jakub Jelinek <jakub@redhat.com>
10845 * testsuite/libgomp.c++/pr86291.C: New test.
10847 2018-06-24 Gerald Pfeifer <gerald@pfeifer.com>
10849 * libgomp.texi (Top): Move www.openmp.org to https.
10850 (Enabling OpenMP): Ditto.
10851 (omp_get_active_level): Ditto.
10852 (omp_get_ancestor_thread_num): Ditto.
10853 (omp_get_cancellation): Ditto.
10854 (omp_get_default_device): Ditto.
10855 (omp_get_dynamic): Ditto.
10856 (omp_get_level): Ditto.
10857 (omp_get_max_active_levels): Ditto.
10858 (omp_get_max_task_priority): Ditto.
10859 (omp_get_max_threads): Ditto.
10860 (omp_get_nested): Ditto.
10861 (omp_get_num_devices): Ditto.
10862 (omp_get_num_procs): Ditto.
10863 (omp_get_num_teams): Ditto.
10864 (omp_get_num_threads): Ditto.
10865 (omp_get_proc_bind): Ditto.
10866 (omp_get_schedule): Ditto.
10867 (omp_get_team_num): Ditto.
10868 (omp_get_team_size): Ditto.
10869 (omp_get_thread_limit): Ditto.
10870 (omp_get_thread_num): Ditto.
10871 (omp_in_parallel): Ditto.
10872 (omp_in_final): Ditto.
10873 (omp_is_initial_device): Ditto.
10874 (omp_set_default_device): Ditto.
10875 (omp_set_dynamic): Ditto.
10876 (omp_set_max_active_levels): Ditto.
10877 (omp_set_nested): Ditto.
10878 (omp_set_num_threads): Ditto.
10879 (omp_set_schedule): Ditto.
10880 (omp_init_lock): Ditto.
10881 (omp_set_lock): Ditto.
10882 (omp_test_lock): Ditto.
10883 (omp_unset_lock): Ditto.
10884 (omp_destroy_lock): Ditto.
10885 (omp_init_nest_lock): Ditto.
10886 (omp_set_nest_lock): Ditto.
10887 (omp_test_nest_lock): Ditto.
10888 (omp_unset_nest_lock): Ditto.
10889 (omp_destroy_nest_lock): Ditto.
10890 (omp_get_wtick): Ditto.
10891 (omp_get_wtime): Ditto.
10892 (OMP_CANCELLATION): Ditto.
10893 (OMP_DISPLAY_ENV): Ditto.
10894 (OMP_DEFAULT_DEVICE): Ditto.
10895 (OMP_DYNAMIC): Ditto.
10896 (OMP_MAX_ACTIVE_LEVELS): Ditto.
10897 (OMP_MAX_TASK_PRIORITY): Ditto.
10898 (OMP_NESTED): Ditto.
10899 (OMP_NUM_THREADS): Ditto.
10900 (OMP_PROC_BIND): Ditto.
10901 (OMP_PLACES): Ditto.
10902 (OMP_STACKSIZE): Ditto.
10903 (OMP_SCHEDULE): Ditto.
10904 (OMP_THREAD_LIMIT): Ditto.
10905 (OMP_WAIT_POLICY): Ditto.
10907 2018-06-22 Cesar Philippidis <cesar@codesourcery.com>
10908 James Norris <jnorris@codesourcery.com>
10909 Julian Brown <julian@codesourcery.com>
10910 Thomas Schwinge <thomas@codesourcery.com>
10911 Tom de Vries <tom@codesourcery.com>
10913 * testsuite/libgomp.oacc-c-c++-common/loop-red-wv-1.c: Don't force "-O2".
10914 * testsuite/libgomp.oacc-c-c++-common/data-2.c: Update.
10915 * testsuite/libgomp.oacc-c-c++-common/host_data-1.c: Likewise.
10916 * testsuite/libgomp.oacc-c-c++-common/mode-transitions.c: Likewise.
10917 * testsuite/libgomp.oacc-fortran/data-1.f90: Likewise.
10918 * testsuite/libgomp.oacc-fortran/data-2.f90: Likewise.
10919 * testsuite/libgomp.oacc-c++/non-scalar-data.C: New file.
10920 * testsuite/libgomp.oacc-c-c++-common/declare-3.c: Likewise.
10921 * testsuite/libgomp.oacc-c-c++-common/enter-data.c: Likewise.
10922 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-2.c:
10924 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-enter-exit-2.c:
10926 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-enter-exit.c:
10928 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-update.c:
10930 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data.c:
10932 * testsuite/libgomp.oacc-c-c++-common/kernels-parallel-loop-data-enter-exit.c:
10934 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-1.c:
10936 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-2.c:
10938 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-3.c:
10940 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-4.c:
10942 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-5.c:
10944 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-1.c:
10946 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-2.c:
10948 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-3.c:
10950 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-4.c:
10952 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-5.c:
10954 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-6.c:
10956 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-vector-1.c:
10958 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-vector-2.c:
10960 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-1.c:
10962 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-2.c:
10964 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-3.c:
10966 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-4.c:
10968 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-5.c:
10970 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-6.c:
10972 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-7.c:
10974 * testsuite/libgomp.oacc-c-c++-common/kernels-reduction-1.c:
10976 * testsuite/libgomp.oacc-c-c++-common/parallel-loop-1.c: Likewise.
10977 * testsuite/libgomp.oacc-c-c++-common/parallel-loop-1.h: Likewise.
10978 * testsuite/libgomp.oacc-c-c++-common/parallel-loop-2.h: Likewise.
10979 * testsuite/libgomp.oacc-fortran/cublas-fixed.h: Likewise.
10980 * testsuite/libgomp.oacc-fortran/dummy-array.f90: Likewise.
10981 * testsuite/libgomp.oacc-fortran/host_data-2.f90: Likewise.
10982 * testsuite/libgomp.oacc-fortran/host_data-3.f: Likewise.
10983 * testsuite/libgomp.oacc-fortran/host_data-4.f90: Likewise.
10984 * testsuite/libgomp.oacc-fortran/kernels-acc-loop-reduction-2.f90:
10986 * testsuite/libgomp.oacc-fortran/kernels-acc-loop-reduction.f90:
10988 * testsuite/libgomp.oacc-fortran/kernels-collapse-3.f90: Likewise.
10989 * testsuite/libgomp.oacc-fortran/kernels-collapse-4.f90: Likewise.
10990 * testsuite/libgomp.oacc-fortran/kernels-independent.f90:
10992 * testsuite/libgomp.oacc-fortran/kernels-loop-1.f90: Likewise.
10993 * testsuite/libgomp.oacc-fortran/kernels-map-1.f90: Likewise.
10994 * testsuite/libgomp.oacc-fortran/kernels-parallel-loop-data-enter-exit.f95:
10996 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-1.f90:
10998 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-2.f90:
11000 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-3.f90:
11002 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-6.f90:
11004 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-vector-1.f90:
11006 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-vector-2.f90:
11008 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-1.f90:
11010 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-2.f90:
11012 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-3.f90:
11014 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-4.f90:
11016 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-5.f90:
11018 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-6.f90:
11020 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-7.f90:
11022 * testsuite/libgomp.oacc-fortran/kernels-reduction-1.f90:
11024 * testsuite/libgomp.oacc-fortran/lib-12.f90: Likewise.
11025 * testsuite/libgomp.oacc-fortran/lib-13.f90: Likewise.
11026 * testsuite/libgomp.oacc-fortran/lib-14.f90: Likewise.
11027 * testsuite/libgomp.oacc-fortran/lib-15.f90: Likewise.
11028 * testsuite/libgomp.oacc-fortran/parallel-loop-1.f90: Likewise.
11029 * testsuite/libgomp.oacc-fortran/reference-reductions.f90: Likewise.
11030 * testsuite/libgomp.oacc-fortran/vector-routine.f90: Likewise.
11032 2018-06-20 Chung-Lin Tang <cltang@codesourcery.com>
11033 Thomas Schwinge <thomas@codesourcery.com>
11034 Cesar Philippidis <cesar@codesourcery.com>
11036 * libgomp.h (struct splay_tree_key_s): Add dynamic_refcount member.
11037 (gomp_acc_remove_pointer): Update declaration.
11038 (gomp_acc_declare_allocate): Declare.
11039 (gomp_remove_var): Declare.
11040 * libgomp.map (OACC_2.5): Define.
11041 * oacc-mem.c (acc_map_data): Update refcount.
11042 (acc_unmap_data): Likewise.
11043 (present_create_copy): Likewise.
11044 (acc_create): Add FLAG_PRESENT when calling present_create_copy.
11045 (acc_copyin): Likewise.
11046 (FLAG_FINALIZE): Define.
11047 (delete_copyout): Update dynamic refcounts, add support for FINALIZE.
11048 (acc_delete_finalize): New function.
11049 (acc_delete_finalize_async): New function.
11050 (acc_copyout_finalize): New function.
11051 (acc_copyout_finalize_async): New function.
11052 (gomp_acc_insert_pointer): Update refcounts.
11053 (gomp_acc_remove_pointer): Return if data is not present on the
11055 * oacc-parallel.c (find_pset): Rename to find_pointer.
11056 (find_pointer): Add support for GOMP_MAP_POINTER.
11057 (handle_ftn_pointers): New function.
11058 (GOACC_parallel_keyed): Update refcounts of variables.
11059 (GOACC_enter_exit_data): Add support for finalized data mappings.
11060 Add support for GOMP_MAP_{TO,ALLOC,RELESE,FROM}. Update handling
11062 (GOACC_update): Add support for GOMP_MAP_{ALWAYS_POINTER,TO,FROM}.
11063 (GOACC_declare): Add support for GOMP_MAP_RELEASE, remove support
11064 for GOMP_MAP_FORCE_FROM.
11065 * openacc.f90 (module openacc_internal): Add
11066 acc_copyout_finalize_{32_h,64_h,array_h,_l}, and
11067 acc_delete_finalize_{32_h,64_h,array_h,_l}. Add interfaces for
11068 acc_copyout_finalize and acc_delete_finalize.
11069 (acc_copyout_finalize_32_h): New subroutine.
11070 (acc_copyout_finalize_64_h): New subroutine.
11071 (acc_copyout_finalize_array_h): New subroutine.
11072 (acc_delete_finalize_32_h): New subroutine.
11073 (acc_delete_finalize_64_h): New subroutine.
11074 (acc_delete_finalize_array_h): New subroutine.
11075 * openacc.h (acc_copyout_finalize): Declare.
11076 (acc_copyout_finalize_async): Declare.
11077 (acc_delete_finalize): Declare.
11078 (acc_delete_finalize_async): Declare.
11079 * openacc_lib.h (acc_copyout_finalize): New interface.
11080 (acc_delete_finalize): New interface.
11081 * target.c (gomp_map_vars): Update dynamic_refcount.
11082 (gomp_remove_var): New function.
11083 (gomp_unmap_vars): Use it.
11084 (gomp_unload_image_from_device): Likewise.
11085 * testsuite/libgomp.oacc-c-c++-common/data-already-1.c: Update test
11086 case to utilize OpenACC 2.5 data clause semantics.
11087 * testsuite/libgomp.oacc-c-c++-common/data-already-2.c: Likewise.
11088 * testsuite/libgomp.oacc-c-c++-common/data-already-3.c: Likewise.
11089 * testsuite/libgomp.oacc-c-c++-common/data-already-4.c: Likewise.
11090 * testsuite/libgomp.oacc-c-c++-common/data-already-5.c: Likewise.
11091 * testsuite/libgomp.oacc-c-c++-common/data-already-6.c: Likewise.
11092 * testsuite/libgomp.oacc-c-c++-common/data-already-7.c: Likewise.
11093 * testsuite/libgomp.oacc-c-c++-common/data-already-8.c: Likewise.
11094 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
11095 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
11096 * testsuite/libgomp.oacc-c-c++-common/lib-32.c: Likewise.
11097 * testsuite/libgomp.oacc-c-c++-common/lib-83.c: Likewise.
11098 * testsuite/libgomp.oacc-fortran/data-5.f90: New test.
11099 * testsuite/libgomp.oacc-fortran/data-already-1.f: Update test case to
11100 utilize OpenACC 2.5 data clause semantics.
11101 * testsuite/libgomp.oacc-fortran/data-already-2.f: Likewise.
11102 * testsuite/libgomp.oacc-fortran/data-already-3.f: Likewise.
11103 * testsuite/libgomp.oacc-fortran/data-already-4.f: Likewise.
11104 * testsuite/libgomp.oacc-fortran/data-already-5.f: Likewise.
11105 * testsuite/libgomp.oacc-fortran/data-already-6.f: Likewise.
11106 * testsuite/libgomp.oacc-fortran/data-already-7.f: Likewise.
11107 * testsuite/libgomp.oacc-fortran/data-already-8.f: Likewise.
11108 * testsuite/libgomp.oacc-fortran/lib-32-1.f: Likewise.
11109 * testsuite/libgomp.oacc-fortran/lib-32-2.f: Likewise.
11111 2018-05-21 Janus Weil <janus@gcc.gnu.org>
11115 * testsuite/libgomp.fortran/collapse2.f90: Add option "-std=legacy".
11116 * testsuite/libgomp.fortran/omp_atomic2.f90: Ditto.
11117 * testsuite/libgomp.fortran/omp_parse1.f90: Ditto.
11118 * testsuite/libgomp.fortran/omp_parse3.f90: Ditto.
11119 * testsuite/libgomp.fortran/task2.f90: Ditto.
11120 * testsuite/libgomp.fortran/vla1.f90: Ditto.
11121 * testsuite/libgomp.fortran/vla2.f90: Ditto.
11122 * testsuite/libgomp.fortran/vla3.f90: Ditto.
11123 * testsuite/libgomp.fortran/vla4.f90: Ditto.
11124 * testsuite/libgomp.fortran/vla5.f90: Ditto.
11125 * testsuite/libgomp.fortran/vla6.f90: Ditto.
11126 * testsuite/libgomp.fortran/vla8.f90: Ditto.
11127 * testsuite/libgomp.oacc-fortran/collapse-2.f90: Ditto.
11128 * testsuite/libgomp.oacc-fortran/nested-function-1.f90: Ditto.
11130 2018-05-18 Cesar Philippidis <cesar@codesourcery.com>
11133 * testsuite/libgomp.oacc-c-c++-common/pr85782.c: New test.
11135 2018-05-09 Tom de Vries <tom@codesourcery.com>
11138 * oacc-parallel.c (GOACC_declare): Use GOMP_ASYNC_SYNC as async argument
11139 to GOACC_enter_exit_data.
11141 2018-05-09 Tom de Vries <tom@codesourcery.com>
11144 * oacc-int.h (async_valid_stream_id_p, async_valid_p)
11145 (async_synchronous_p): New function.
11146 * oacc-async.c (acc_async_test, acc_wait, acc_wait_all_async): Use
11148 * oacc-cuda.c (acc_get_cuda_stream, acc_set_cuda_stream): Use
11149 async_valid_stream_id_p.
11150 * oacc-mem.c (gomp_acc_remove_pointer): Use async_synchronous_p.
11151 * oacc-parallel.c (GOACC_parallel_keyed): Same.
11153 2018-05-07 Tom de Vries <tom@codesourcery.com>
11156 * testsuite/lib/libgomp.exp (libgomp_init): Move inclusion of top-level
11157 include directory in ALWAYS_CFLAGS out of $blddir != "" condition.
11159 2018-05-03 Tom de Vries <tom@codesourcery.com>
11162 * testsuite/lib/libgomp-dg.exp (libgomp-dg-test): Add save-temps to
11163 extra_tool_flags if it contains an -foffload=-fdump-* flag.
11164 * testsuite/lib/libgomp.exp: Include scanoffloadtree.exp.
11165 * testsuite/libgomp.oacc-c/vec.c: Use scan-offload-tree-dump.
11167 2018-05-02 Tom de Vries <tom@codesourcery.com>
11170 * plugin/plugin-nvptx.c (nvptx_exec): Move parsing of
11171 GOMP_OPENACC_DIM ...
11172 * env.c (parse_gomp_openacc_dim): ... here. New function.
11173 (initialize_env): Call parse_gomp_openacc_dim.
11174 (goacc_default_dims): Define.
11175 * libgomp.h (goacc_default_dims): Declare.
11176 * oacc-plugin.c (GOMP_PLUGIN_acc_default_dim): New function.
11177 * oacc-plugin.h (GOMP_PLUGIN_acc_default_dim): Declare.
11178 * libgomp.map: New version "GOMP_PLUGIN_1.2". Add
11179 GOMP_PLUGIN_acc_default_dim.
11180 * testsuite/libgomp.oacc-c-c++-common/loop-default-runtime.c: New test.
11181 * testsuite/libgomp.oacc-c-c++-common/loop-default.h: New test.
11183 2018-05-02 Tom de Vries <tom@codesourcery.com>
11186 * testsuite/libgomp.c++/udr-9.C: Update.
11187 * testsuite/libgomp.c++/atomic-16.C: Remove.
11188 * testsuite/libgomp.c++/cancel-taskgroup-2.C: Remove.
11189 * testsuite/libgomp.c++/loop-13.C: Remove.
11190 * testsuite/libgomp.c++/loop-14.C: Remove.
11191 * testsuite/libgomp.c++/loop-15.C: Remove.
11192 * testsuite/libgomp.c++/monotonic-1.C: Remove.
11193 * testsuite/libgomp.c++/monotonic-2.C: Remove.
11194 * testsuite/libgomp.c++/nonmonotonic-1.C: Remove.
11195 * testsuite/libgomp.c++/nonmonotonic-2.C: Remove.
11196 * testsuite/libgomp.c++/ordered-1.C: Remove.
11197 * testsuite/libgomp.c++/pr45784.C: Remove.
11198 * testsuite/libgomp.c++/pr64824.C: Remove.
11199 * testsuite/libgomp.c++/pr64868.C: Remove.
11200 * testsuite/libgomp.c++/pr66199-1.C: Remove.
11201 * testsuite/libgomp.c++/pr66199-2.C: Remove.
11202 * testsuite/libgomp.c++/pr66199-3.C: Remove.
11203 * testsuite/libgomp.c++/pr66199-4.C: Remove.
11204 * testsuite/libgomp.c++/pr66199-5.C: Remove.
11205 * testsuite/libgomp.c++/pr66199-6.C: Remove.
11206 * testsuite/libgomp.c++/pr66199-7.C: Remove.
11207 * testsuite/libgomp.c++/pr66199-8.C: Remove.
11208 * testsuite/libgomp.c++/pr66199-9.C: Remove.
11209 * testsuite/libgomp.c++/pr69389.C: Remove.
11210 * testsuite/libgomp.c++/simd10.C: Remove.
11211 * testsuite/libgomp.c++/simd11.C: Remove.
11212 * testsuite/libgomp.c++/simd12.C: Remove.
11213 * testsuite/libgomp.c++/simd13.C: Remove.
11214 * testsuite/libgomp.c++/target-1.C: Remove.
11215 * testsuite/libgomp.c++/target-3.C: Remove.
11216 * testsuite/libgomp.c++/target-4.C: Remove.
11217 * testsuite/libgomp.c++/target-5.C: Remove.
11218 * testsuite/libgomp.c++/taskgroup-1.C: Remove.
11219 * testsuite/libgomp.c++/taskloop-1.C: Remove.
11220 * testsuite/libgomp.c++/taskloop-2.C: Remove.
11221 * testsuite/libgomp.c++/taskloop-3.C: Remove.
11222 * testsuite/libgomp.c++/taskloop-4.C: Remove.
11223 * testsuite/libgomp.c++/udr-9.C: Remove.
11224 * testsuite/libgomp.c++/for-10.C: Remove.
11225 * testsuite/libgomp.c++/for-11.C: Remove.
11226 * testsuite/libgomp.c++/for-12.C: Remove.
11227 * testsuite/libgomp.c++/for-13.C: Remove.
11228 * testsuite/libgomp.c++/for-14.C: Remove.
11229 * testsuite/libgomp.c++/for-9.C: Remove.
11230 * testsuite/libgomp.c/atomic-18.c: Move ...
11231 * testsuite/libgomp.c-c++-common/atomic-18.c: ... here.
11232 * testsuite/libgomp.c/cancel-taskgroup-2.c: Move ...
11233 * testsuite/libgomp.c-c++-common/cancel-taskgroup-2.c: here.
11234 * testsuite/libgomp.c/loop-13.c: Move ...
11235 * testsuite/libgomp.c-c++-common/loop-13.c: ... here.
11236 * testsuite/libgomp.c/loop-14.c: Move ...
11237 * testsuite/libgomp.c-c++-common/loop-14.c: ... here.
11238 * testsuite/libgomp.c/loop-15.c: Remove.
11239 * testsuite/libgomp.c-c++-common/loop-15.c: New test.
11240 * testsuite/libgomp.c/monotonic-1.c: Move ...
11241 * testsuite/libgomp.c-c++-common/monotonic-1.c: ... here.
11242 * testsuite/libgomp.c/monotonic-2.c: Move ...
11243 * testsuite/libgomp.c-c++-common/monotonic-2.c: ... here.
11244 * testsuite/libgomp.c/nonmonotonic-1.c: Move ...
11245 * testsuite/libgomp.c-c++-common/nonmonotonic-1.c: ... here.
11246 * testsuite/libgomp.c/nonmonotonic-2.c: Move ...
11247 * testsuite/libgomp.c-c++-common/nonmonotonic-2.c: ... here.
11248 * testsuite/libgomp.c/ordered-4.c: Move ...
11249 * testsuite/libgomp.c-c++-common/ordered-4.c: ... here.
11250 * testsuite/libgomp.c/pr45784.c: Move ...
11251 * testsuite/libgomp.c-c++-common/pr45784.c: ... here.
11252 * testsuite/libgomp.c/pr64824.c: Move ...
11253 * testsuite/libgomp.c-c++-common/pr64824.c: ... here.
11254 * testsuite/libgomp.c/pr64868.c: Move ...
11255 * testsuite/libgomp.c-c++-common/pr64868.c: ... here.
11256 * testsuite/libgomp.c/pr66199-1.c: Move ...
11257 * testsuite/libgomp.c-c++-common/pr66199-1.c: ... here.
11258 * testsuite/libgomp.c/pr66199-2.c: Move ...
11259 * testsuite/libgomp.c-c++-common/pr66199-2.c: ... here.
11260 * testsuite/libgomp.c/pr66199-3.c: Move ...
11261 * testsuite/libgomp.c-c++-common/pr66199-3.c: ... here.
11262 * testsuite/libgomp.c/pr66199-4.c: Move ...
11263 * testsuite/libgomp.c-c++-common/pr66199-4.c: ... here.
11264 * testsuite/libgomp.c/pr66199-5.c: Move ...
11265 * testsuite/libgomp.c-c++-common/pr66199-5.c: ... here.
11266 * testsuite/libgomp.c/pr66199-6.c: Move ...
11267 * testsuite/libgomp.c-c++-common/pr66199-6.c: ... here.
11268 * testsuite/libgomp.c/pr66199-7.c: Move ...
11269 * testsuite/libgomp.c-c++-common/pr66199-7.c: ... here.
11270 * testsuite/libgomp.c/pr66199-8.c: Move ...
11271 * testsuite/libgomp.c-c++-common/pr66199-8.c: ... here.
11272 * testsuite/libgomp.c/pr66199-9.c: Move ...
11273 * testsuite/libgomp.c-c++-common/pr66199-9.c: ... here.
11274 * testsuite/libgomp.c/pr69389.c: Move ...
11275 * testsuite/libgomp.c-c++-common/pr69389.c: ... here.
11276 * testsuite/libgomp.c/simd-14.c: Move ...
11277 * testsuite/libgomp.c-c++-common/simd-14.c: ... here.
11278 * testsuite/libgomp.c/simd-15.c: Move ...
11279 * testsuite/libgomp.c-c++-common/simd-15.c: ... here.
11280 * testsuite/libgomp.c/simd-16.c: Move ...
11281 * testsuite/libgomp.c-c++-common/simd-16.c: ... here.
11282 * testsuite/libgomp.c/simd-17.c: Move ...
11283 * testsuite/libgomp.c-c++-common/simd-17.c: ... here.
11284 * testsuite/libgomp.c/target-1.c: Move ...
11285 * testsuite/libgomp.c-c++-common/target-1.c: ... here.
11286 * testsuite/libgomp.c/target-10.c: Move ...
11287 * testsuite/libgomp.c-c++-common/target-10.c: ... here.
11288 * testsuite/libgomp.c/target-13.c: Move ...
11289 * testsuite/libgomp.c-c++-common/target-13.c: ... here.
11290 * testsuite/libgomp.c/target-2.c: Move ...
11291 * testsuite/libgomp.c-c++-common/target-2.c: ... here.
11292 * testsuite/libgomp.c/taskgroup-1.c: Move ...
11293 * testsuite/libgomp.c-c++-common/taskgroup-1.c: ... here.
11294 * testsuite/libgomp.c/taskloop-1.c: Move ...
11295 * testsuite/libgomp.c-c++-common/taskloop-1.c: ... here.
11296 * testsuite/libgomp.c/taskloop-2.c: Move ...
11297 * testsuite/libgomp.c-c++-common/taskloop-2.c: ... here.
11298 * testsuite/libgomp.c/taskloop-3.c: Move ...
11299 * testsuite/libgomp.c-c++-common/taskloop-3.c: ... here.
11300 * testsuite/libgomp.c/taskloop-4.c: Move ...
11301 * testsuite/libgomp.c-c++-common/taskloop-4.c: ... here.
11302 * testsuite/libgomp.c/udr-1.c: Move ...
11303 * testsuite/libgomp.c-c++-common/udr-1.c: ... here.
11304 * testsuite/libgomp.c/for-1.c: Move ...
11305 * testsuite/libgomp.c-c++-common/for-1.c: ... here.
11306 * testsuite/libgomp.c/for-1.h: Move ...
11307 * testsuite/libgomp.c-c++-common/for-1.h: ... here.
11308 * testsuite/libgomp.c/for-2.c: Move ...
11309 * testsuite/libgomp.c-c++-common/for-2.c: ... here.
11310 * testsuite/libgomp.c/for-2.h: Move ...
11311 * testsuite/libgomp.c-c++-common/for-2.h: ... here.
11312 * testsuite/libgomp.c/for-3.c: Move ...
11313 * testsuite/libgomp.c-c++-common/for-3.c: ... here.
11314 * testsuite/libgomp.c/for-4.c: Move ...
11315 * testsuite/libgomp.c-c++-common/for-4.c: ... here.
11316 * testsuite/libgomp.c/for-5.c: Move ...
11317 * testsuite/libgomp.c-c++-common/for-5.c: ... here.
11318 * testsuite/libgomp.c/for-6.c: Move ...
11319 * testsuite/libgomp.c-c++-common/for-6.c: ... here.
11321 2018-05-02 Tom de Vries <tom@codesourcery.com>
11324 * testsuite/libgomp.oacc-c-c++-common/gang-static-2.c: Use
11325 __builtin_goacc_parlevel_{id,size}.
11326 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Same.
11327 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: Same.
11328 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c: Same.
11329 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c: Same.
11330 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c: Same.
11331 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c: Same.
11332 * testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c: Same.
11333 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c: Same.
11334 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c: Same.
11335 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c: Same.
11336 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Same.
11337 * testsuite/libgomp.oacc-c-c++-common/loop-red-wv-1.c: Same.
11338 * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c: Same.
11339 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c: Same.
11340 * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c: Same.
11341 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Same.
11342 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c: Same.
11343 * testsuite/libgomp.oacc-c-c++-common/routine-gwv-1.c: Same.
11344 * testsuite/libgomp.oacc-c-c++-common/routine-v-1.c: Same.
11345 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c: Same.
11346 * testsuite/libgomp.oacc-c-c++-common/routine-wv-1.c: Same.
11347 * testsuite/libgomp.oacc-c-c++-common/routine-wv-2.c: Same.
11348 * testsuite/libgomp.oacc-c-c++-common/tile-1.c: Same.
11350 2018-05-02 Tom de Vries <tom@codesourcery.com>
11353 * testsuite/lib/libgomp.exp: Include scanltranstree.exp.
11355 2018-05-02 Tom de Vries <tom@codesourcery.com>
11358 * testsuite/lib/libgomp.exp: Include scanwpaipa.exp.
11360 2018-04-29 Julian Brown <julian@codesourcery.com>
11361 Tom de Vries <tom@codesourcery.com>
11364 * testsuite/libgomp.oacc-c-c++-common/atomic_capture-1.c: Allow
11365 arbitrary order for iterations of atomic subtract check.
11367 2018-04-28 Tom de Vries <tom@codesourcery.com>
11370 * testsuite/libgomp.oacc-fortran/atomic_capture-1.f90 (main): Store
11371 atomic capture results obtained in parallel loop to an array, instead of
11374 2018-04-26 Tom de Vries <tom@codesourcery.com>
11377 * plugin/cuda/cuda.h (CUjit_option): Add CU_JIT_OPTIMIZATION_LEVEL.
11378 * plugin/plugin-nvptx.c (_GNU_SOURCE): Define.
11379 (process_GOMP_NVPTX_JIT): New function.
11380 (link_ptx): Use process_GOMP_NVPTX_JIT.
11382 2018-04-26 Richard Biener <rguenther@suse.de>
11383 Tom de Vries <tom@codesourcery.com>
11386 * testsuite/libgomp.oacc-c-c++-common/pr85422.c: New test.
11388 2018-04-26 Tom de Vries <tom@codesourcery.com>
11391 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90: Reduce
11392 recursion depth from 25 to 23.
11393 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90: Same.
11395 2018-04-24 H.J. Lu <hongjiu.lu@intel.com>
11397 * configure: Regenerated.
11399 2018-04-20 Nathan Sidwell <nathan@codesourcery.com>
11400 Tom de Vries <tom@codesourcery.com>
11403 * testsuite/libgomp.oacc-c++/ref-1.C: New.
11405 2018-04-19 Thomas Schwinge <thomas@codesourcery.com>
11408 * testsuite/libgomp.oacc-fortran/error_stop-1.f: New file.
11409 * testsuite/libgomp.oacc-fortran/error_stop-2.f: Likewise.
11410 * testsuite/libgomp.oacc-fortran/error_stop-3.f: Likewise.
11411 * testsuite/libgomp.oacc-fortran/stop-1.f: Likewise.
11412 * testsuite/libgomp.oacc-fortran/stop-2.f: Likewise.
11413 * testsuite/libgomp.oacc-fortran/stop-3.f: Likewise.
11415 PR libfortran/85166
11416 * testsuite/libgomp.oacc-fortran/abort-1.f90: Switch back to "call
11418 * testsuite/libgomp.oacc-fortran/abort-2.f90: Likewise.
11420 2018-04-19 Jakub Jelinek <jakub@redhat.com>
11422 * configure: Regenerated.
11424 2018-04-18 David Malcolm <dmalcolm@redhat.com>
11427 * configure: Regenerate.
11429 2018-04-16 Cesar Philippidis <cesar@codesourcery.com>
11430 Tom de Vries <tom@codesourcery.com>
11432 PR middle-end/84955
11433 * testsuite/libgomp.oacc-c-c++-common/pr84955.c: New test.
11434 * testsuite/libgomp.oacc-fortran/pr84955.f90: New test.
11436 2018-04-12 Thomas Koenig <tkoenig@gcc.gnu.org>
11440 * testsuite/libgomp.fortran/do_concurrent_5.f90: Move modified
11441 test from gfortran.dg to here.
11443 2018-04-12 Cesar Philippidis <cesar@codesourcery.com>
11445 * testsuite/libgomp.oacc-c-c++-common/pr84955.c: Revert 259346.
11446 * testsuite/libgomp.oacc-fortran/pr84955.f90: Likewise.
11448 2018-04-12 Cesar Philippidis <cesar@codesourcery.com>
11450 PR middle-end/84955
11451 * testsuite/libgomp.oacc-c-c++-common/pr84955.c: New test.
11452 * testsuite/libgomp.oacc-fortran/pr84955.f90: New test.
11454 2018-04-05 Tom de Vries <tom@codesourcery.com>
11457 * testsuite/libgomp.oacc-c-c++-common/broadcast-1.c: New test.
11459 2018-03-26 Tom de Vries <tom@codesourcery.com>
11461 PR tree-optimization/85063
11462 * testsuite/libgomp.c/switch-conversion-2.c: New test.
11463 * testsuite/libgomp.c/switch-conversion.c: New test.
11464 * testsuite/libgomp.oacc-c-c++-common/switch-conversion-2.c: New test.
11465 * testsuite/libgomp.oacc-c-c++-common/switch-conversion.c: New test.
11467 2018-03-25 Thomas Koenig <tkoenig@gcc.gnu.org>
11470 * testsuite/libgomp.fortran/aligned1.f03: Replace non-standard
11471 call abort by STOP n.
11472 * testsuite/libgomp.fortran/alloc-comp-1.f90: Likewise.
11473 * testsuite/libgomp.fortran/alloc-comp-2.f90: Likewise.
11474 * testsuite/libgomp.fortran/alloc-comp-3.f90: Likewise.
11475 * testsuite/libgomp.fortran/allocatable1.f90: Likewise.
11476 * testsuite/libgomp.fortran/allocatable10.f90: Likewise.
11477 * testsuite/libgomp.fortran/allocatable11.f90: Likewise.
11478 * testsuite/libgomp.fortran/allocatable12.f90: Likewise.
11479 * testsuite/libgomp.fortran/allocatable2.f90: Likewise.
11480 * testsuite/libgomp.fortran/allocatable3.f90: Likewise.
11481 * testsuite/libgomp.fortran/allocatable4.f90: Likewise.
11482 * testsuite/libgomp.fortran/allocatable5.f90: Likewise.
11483 * testsuite/libgomp.fortran/allocatable6.f90: Likewise.
11484 * testsuite/libgomp.fortran/allocatable7.f90: Likewise.
11485 * testsuite/libgomp.fortran/allocatable8.f90: Likewise.
11486 * testsuite/libgomp.fortran/allocatable9.f90: Likewise.
11487 * testsuite/libgomp.fortran/appendix-a/a.18.1.f90: Likewise.
11488 * testsuite/libgomp.fortran/appendix-a/a.19.1.f90: Likewise.
11489 * testsuite/libgomp.fortran/associate1.f90: Likewise.
11490 * testsuite/libgomp.fortran/associate2.f90: Likewise.
11491 * testsuite/libgomp.fortran/associate3.f90: Likewise.
11492 * testsuite/libgomp.fortran/cancel-do-1.f90: Likewise.
11493 * testsuite/libgomp.fortran/cancel-do-2.f90: Likewise.
11494 * testsuite/libgomp.fortran/cancel-parallel-1.f90: Likewise.
11495 * testsuite/libgomp.fortran/cancel-sections-1.f90: Likewise.
11496 * testsuite/libgomp.fortran/cancel-taskgroup-2.f90: Likewise.
11497 * testsuite/libgomp.fortran/character1.f90: Likewise.
11498 * testsuite/libgomp.fortran/character2.f90: Likewise.
11499 * testsuite/libgomp.fortran/collapse1.f90: Likewise.
11500 * testsuite/libgomp.fortran/collapse2.f90: Likewise.
11501 * testsuite/libgomp.fortran/collapse3.f90: Likewise.
11502 * testsuite/libgomp.fortran/collapse4.f90: Likewise.
11503 * testsuite/libgomp.fortran/crayptr1.f90: Likewise.
11504 * testsuite/libgomp.fortran/crayptr2.f90: Likewise.
11505 * testsuite/libgomp.fortran/crayptr3.f90: Likewise.
11506 * testsuite/libgomp.fortran/declare-simd-1.f90: Likewise.
11507 * testsuite/libgomp.fortran/declare-simd-3.f90: Likewise.
11508 * testsuite/libgomp.fortran/declare-target-2.f90: Likewise.
11509 * testsuite/libgomp.fortran/depend-1.f90: Likewise.
11510 * testsuite/libgomp.fortran/depend-2.f90: Likewise.
11511 * testsuite/libgomp.fortran/depend-3.f90: Likewise.
11512 * testsuite/libgomp.fortran/do1.f90: Likewise.
11513 * testsuite/libgomp.fortran/do2.f90: Likewise.
11514 * testsuite/libgomp.fortran/doacross1.f90: Likewise.
11515 * testsuite/libgomp.fortran/doacross2.f90: Likewise.
11516 * testsuite/libgomp.fortran/doacross3.f90: Likewise.
11517 * testsuite/libgomp.fortran/examples-4/array_sections-3.f90: Likewise.
11518 * testsuite/libgomp.fortran/examples-4/array_sections-4.f90: Likewise.
11519 * testsuite/libgomp.fortran/examples-4/async_target-1.f90: Likewise.
11520 * testsuite/libgomp.fortran/examples-4/async_target-2.f90: Likewise.
11521 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90: Likewise.
11522 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90: Likewise.
11523 * testsuite/libgomp.fortran/examples-4/declare_target-3.f90: Likewise.
11524 * testsuite/libgomp.fortran/examples-4/declare_target-4.f90: Likewise.
11525 * testsuite/libgomp.fortran/examples-4/declare_target-5.f90: Likewise.
11526 * testsuite/libgomp.fortran/examples-4/device-1.f90: Likewise.
11527 * testsuite/libgomp.fortran/examples-4/device-2.f90: Likewise.
11528 * testsuite/libgomp.fortran/examples-4/device-3.f90: Likewise.
11529 * testsuite/libgomp.fortran/examples-4/simd-1.f90: Likewise.
11530 * testsuite/libgomp.fortran/examples-4/simd-2.f90: Likewise.
11531 * testsuite/libgomp.fortran/examples-4/simd-3.f90: Likewise.
11532 * testsuite/libgomp.fortran/examples-4/simd-4.f90: Likewise.
11533 * testsuite/libgomp.fortran/examples-4/simd-5.f90: Likewise.
11534 * testsuite/libgomp.fortran/examples-4/simd-6.f90: Likewise.
11535 * testsuite/libgomp.fortran/examples-4/simd-7.f90: Likewise.
11536 * testsuite/libgomp.fortran/examples-4/simd-8.f90: Likewise.
11537 * testsuite/libgomp.fortran/examples-4/target-1.f90: Likewise.
11538 * testsuite/libgomp.fortran/examples-4/target-2.f90: Likewise.
11539 * testsuite/libgomp.fortran/examples-4/target-3.f90: Likewise.
11540 * testsuite/libgomp.fortran/examples-4/target-4.f90: Likewise.
11541 * testsuite/libgomp.fortran/examples-4/target-5.f90: Likewise.
11542 * testsuite/libgomp.fortran/examples-4/target_data-1.f90: Likewise.
11543 * testsuite/libgomp.fortran/examples-4/target_data-2.f90: Likewise.
11544 * testsuite/libgomp.fortran/examples-4/target_data-3.f90: Likewise.
11545 * testsuite/libgomp.fortran/examples-4/target_data-4.f90: Likewise.
11546 * testsuite/libgomp.fortran/examples-4/target_data-5.f90: Likewise.
11547 * testsuite/libgomp.fortran/examples-4/target_data-6.f90: Likewise.
11548 * testsuite/libgomp.fortran/examples-4/target_data-7.f90: Likewise.
11549 * testsuite/libgomp.fortran/examples-4/target_update-1.f90: Likewise.
11550 * testsuite/libgomp.fortran/examples-4/target_update-2.f90: Likewise.
11551 * testsuite/libgomp.fortran/examples-4/task_dep-1.f90: Likewise.
11552 * testsuite/libgomp.fortran/examples-4/task_dep-2.f90: Likewise.
11553 * testsuite/libgomp.fortran/examples-4/task_dep-3.f90: Likewise.
11554 * testsuite/libgomp.fortran/examples-4/task_dep-4.f90: Likewise.
11555 * testsuite/libgomp.fortran/examples-4/task_dep-5.f90: Likewise.
11556 * testsuite/libgomp.fortran/examples-4/teams-2.f90: Likewise.
11557 * testsuite/libgomp.fortran/examples-4/teams-3.f90: Likewise.
11558 * testsuite/libgomp.fortran/examples-4/teams-4.f90: Likewise.
11559 * testsuite/libgomp.fortran/examples-4/teams-5.f90: Likewise.
11560 * testsuite/libgomp.fortran/examples-4/teams-6.f90: Likewise.
11561 * testsuite/libgomp.fortran/lastprivate1.f90: Likewise.
11562 * testsuite/libgomp.fortran/lastprivate2.f90: Likewise.
11563 * testsuite/libgomp.fortran/lib1.f90: Likewise.
11564 * testsuite/libgomp.fortran/lib2.f: Likewise.
11565 * testsuite/libgomp.fortran/lib3.f: Likewise.
11566 * testsuite/libgomp.fortran/lib4.f90: Likewise.
11567 * testsuite/libgomp.fortran/lock-1.f90: Likewise.
11568 * testsuite/libgomp.fortran/lock-2.f90: Likewise.
11569 * testsuite/libgomp.fortran/nested1.f90: Likewise.
11570 * testsuite/libgomp.fortran/nestedfn1.f90: Likewise.
11571 * testsuite/libgomp.fortran/nestedfn2.f90: Likewise.
11572 * testsuite/libgomp.fortran/nestedfn3.f90: Likewise.
11573 * testsuite/libgomp.fortran/nestedfn4.f90: Likewise.
11574 * testsuite/libgomp.fortran/nestedfn5.f90: Likewise.
11575 * testsuite/libgomp.fortran/omp_atomic1.f90: Likewise.
11576 * testsuite/libgomp.fortran/omp_atomic2.f90: Likewise.
11577 * testsuite/libgomp.fortran/omp_atomic3.f90: Likewise.
11578 * testsuite/libgomp.fortran/omp_atomic4.f90: Likewise.
11579 * testsuite/libgomp.fortran/omp_atomic5.f90: Likewise.
11580 * testsuite/libgomp.fortran/omp_cond1.f: Likewise.
11581 * testsuite/libgomp.fortran/omp_cond2.f: Likewise.
11582 * testsuite/libgomp.fortran/omp_cond3.F90: Likewise.
11583 * testsuite/libgomp.fortran/omp_cond4.F90: Likewise.
11584 * testsuite/libgomp.fortran/omp_parse1.f90: Likewise.
11585 * testsuite/libgomp.fortran/omp_parse2.f90: Likewise.
11586 * testsuite/libgomp.fortran/omp_parse3.f90: Likewise.
11587 * testsuite/libgomp.fortran/omp_parse4.f90: Likewise.
11588 * testsuite/libgomp.fortran/openmp_version-1.f: Likewise.
11589 * testsuite/libgomp.fortran/openmp_version-2.f90: Likewise.
11590 * testsuite/libgomp.fortran/parloops-exit-first-loop-alt-2.f95: Likewise.
11591 * testsuite/libgomp.fortran/parloops-exit-first-loop-alt.f95: Likewise.
11592 * testsuite/libgomp.fortran/pointer1.f90: Likewise.
11593 * testsuite/libgomp.fortran/pointer2.f90: Likewise.
11594 * testsuite/libgomp.fortran/pr25162.f: Likewise.
11595 * testsuite/libgomp.fortran/pr25219.f90: Likewise.
11596 * testsuite/libgomp.fortran/pr27395-1.f90: Likewise.
11597 * testsuite/libgomp.fortran/pr27395-2.f90: Likewise.
11598 * testsuite/libgomp.fortran/pr27416-1.f90: Likewise.
11599 * testsuite/libgomp.fortran/pr27916-1.f90: Likewise.
11600 * testsuite/libgomp.fortran/pr27916-2.f90: Likewise.
11601 * testsuite/libgomp.fortran/pr28390.f: Likewise.
11602 * testsuite/libgomp.fortran/pr29629.f90: Likewise.
11603 * testsuite/libgomp.fortran/pr32550.f90: Likewise.
11604 * testsuite/libgomp.fortran/pr33880.f90: Likewise.
11605 * testsuite/libgomp.fortran/pr34020.f90: Likewise.
11606 * testsuite/libgomp.fortran/pr35130.f90: Likewise.
11607 * testsuite/libgomp.fortran/pr42162.f90: Likewise.
11608 * testsuite/libgomp.fortran/pr46753.f90: Likewise.
11609 * testsuite/libgomp.fortran/pr48894.f90: Likewise.
11610 * testsuite/libgomp.fortran/pr49792-1.f90: Likewise.
11611 * testsuite/libgomp.fortran/pr49792-2.f90: Likewise.
11612 * testsuite/libgomp.fortran/pr63938-1.f90: Likewise.
11613 * testsuite/libgomp.fortran/pr63938-2.f90: Likewise.
11614 * testsuite/libgomp.fortran/pr65597.f90: Likewise.
11615 * testsuite/libgomp.fortran/pr66199-1.f90: Likewise.
11616 * testsuite/libgomp.fortran/pr71014.f90: Likewise.
11617 * testsuite/libgomp.fortran/pr81304.f90: Likewise.
11618 * testsuite/libgomp.fortran/pr81841.f90: Likewise.
11619 * testsuite/libgomp.fortran/pr84418-1.f90: Likewise.
11620 * testsuite/libgomp.fortran/pr84418-2.f90: Likewise.
11621 * testsuite/libgomp.fortran/procptr1.f90: Likewise.
11622 * testsuite/libgomp.fortran/recursion1.f90: Likewise.
11623 * testsuite/libgomp.fortran/reduction1.f90: Likewise.
11624 * testsuite/libgomp.fortran/reduction2.f90: Likewise.
11625 * testsuite/libgomp.fortran/reduction3.f90: Likewise.
11626 * testsuite/libgomp.fortran/reduction4.f90: Likewise.
11627 * testsuite/libgomp.fortran/reduction5.f90: Likewise.
11628 * testsuite/libgomp.fortran/reduction6.f90: Likewise.
11629 * testsuite/libgomp.fortran/reference1.f90: Likewise.
11630 * testsuite/libgomp.fortran/reference2.f90: Likewise.
11631 * testsuite/libgomp.fortran/retval1.f90: Likewise.
11632 * testsuite/libgomp.fortran/retval2.f90: Likewise.
11633 * testsuite/libgomp.fortran/sharing1.f90: Likewise.
11634 * testsuite/libgomp.fortran/sharing2.f90: Likewise.
11635 * testsuite/libgomp.fortran/simd1.f90: Likewise.
11636 * testsuite/libgomp.fortran/simd2.f90: Likewise.
11637 * testsuite/libgomp.fortran/simd3.f90: Likewise.
11638 * testsuite/libgomp.fortran/simd4.f90: Likewise.
11639 * testsuite/libgomp.fortran/simd5.f90: Likewise.
11640 * testsuite/libgomp.fortran/simd6.f90: Likewise.
11641 * testsuite/libgomp.fortran/simd7.f90: Likewise.
11642 * testsuite/libgomp.fortran/stack.f90: Likewise.
11643 * testsuite/libgomp.fortran/strassen.f90: Likewise.
11644 * testsuite/libgomp.fortran/tabs1.f90: Likewise.
11645 * testsuite/libgomp.fortran/tabs2.f: Likewise.
11646 * testsuite/libgomp.fortran/target1.f90: Likewise.
11647 * testsuite/libgomp.fortran/target2.f90: Likewise.
11648 * testsuite/libgomp.fortran/target3.f90: Likewise.
11649 * testsuite/libgomp.fortran/target4.f90: Likewise.
11650 * testsuite/libgomp.fortran/target5.f90: Likewise.
11651 * testsuite/libgomp.fortran/target6.f90: Likewise.
11652 * testsuite/libgomp.fortran/target7.f90: Likewise.
11653 * testsuite/libgomp.fortran/target8.f90: Likewise.
11654 * testsuite/libgomp.fortran/task1.f90: Likewise.
11655 * testsuite/libgomp.fortran/task2.f90: Likewise.
11656 * testsuite/libgomp.fortran/task3.f90: Likewise.
11657 * testsuite/libgomp.fortran/task4.f90: Likewise.
11658 * testsuite/libgomp.fortran/taskgroup1.f90: Likewise.
11659 * testsuite/libgomp.fortran/taskloop1.f90: Likewise.
11660 * testsuite/libgomp.fortran/taskloop2.f90: Likewise.
11661 * testsuite/libgomp.fortran/taskloop3.f90: Likewise.
11662 * testsuite/libgomp.fortran/taskloop4.f90: Likewise.
11663 * testsuite/libgomp.fortran/threadprivate1.f90: Likewise.
11664 * testsuite/libgomp.fortran/threadprivate2.f90: Likewise.
11665 * testsuite/libgomp.fortran/threadprivate3.f90: Likewise.
11666 * testsuite/libgomp.fortran/threadprivate4.f90: Likewise.
11667 * testsuite/libgomp.fortran/udr1.f90: Likewise.
11668 * testsuite/libgomp.fortran/udr10.f90: Likewise.
11669 * testsuite/libgomp.fortran/udr11.f90: Likewise.
11670 * testsuite/libgomp.fortran/udr12.f90: Likewise.
11671 * testsuite/libgomp.fortran/udr13.f90: Likewise.
11672 * testsuite/libgomp.fortran/udr14.f90: Likewise.
11673 * testsuite/libgomp.fortran/udr15.f90: Likewise.
11674 * testsuite/libgomp.fortran/udr2.f90: Likewise.
11675 * testsuite/libgomp.fortran/udr3.f90: Likewise.
11676 * testsuite/libgomp.fortran/udr4.f90: Likewise.
11677 * testsuite/libgomp.fortran/udr5.f90: Likewise.
11678 * testsuite/libgomp.fortran/udr6.f90: Likewise.
11679 * testsuite/libgomp.fortran/udr7.f90: Likewise.
11680 * testsuite/libgomp.fortran/udr8.f90: Likewise.
11681 * testsuite/libgomp.fortran/udr9.f90: Likewise.
11682 * testsuite/libgomp.fortran/vla1.f90: Likewise.
11683 * testsuite/libgomp.fortran/vla2.f90: Likewise.
11684 * testsuite/libgomp.fortran/vla3.f90: Likewise.
11685 * testsuite/libgomp.fortran/vla4.f90: Likewise.
11686 * testsuite/libgomp.fortran/vla5.f90: Likewise.
11687 * testsuite/libgomp.fortran/vla6.f90: Likewise.
11688 * testsuite/libgomp.fortran/vla7.f90: Likewise.
11689 * testsuite/libgomp.fortran/vla8.f90: Likewise.
11690 * testsuite/libgomp.fortran/workshare1.f90: Likewise.
11691 * testsuite/libgomp.fortran/workshare2.f90: Likewise.
11692 * testsuite/libgomp.oacc-fortran/abort-1.f90: Likewise.
11693 * testsuite/libgomp.oacc-fortran/abort-2.f90: Likewise.
11694 * testsuite/libgomp.oacc-fortran/acc_on_device-1-1.f90: Likewise.
11695 * testsuite/libgomp.oacc-fortran/acc_on_device-1-2.f: Likewise.
11696 * testsuite/libgomp.oacc-fortran/acc_on_device-1-3.f: Likewise.
11697 * testsuite/libgomp.oacc-fortran/asyncwait-1.f90: Likewise.
11698 * testsuite/libgomp.oacc-fortran/asyncwait-2.f90: Likewise.
11699 * testsuite/libgomp.oacc-fortran/asyncwait-3.f90: Likewise.
11700 * testsuite/libgomp.oacc-fortran/atomic_capture-1.f90: Likewise.
11701 * testsuite/libgomp.oacc-fortran/atomic_rw-1.f90: Likewise.
11702 * testsuite/libgomp.oacc-fortran/atomic_update-1.f90: Likewise.
11703 * testsuite/libgomp.oacc-fortran/c2.pl: Likewise.
11704 * testsuite/libgomp.oacc-fortran/clauses-1.f90: Likewise.
11705 * testsuite/libgomp.oacc-fortran/collapse-1.f90: Likewise.
11706 * testsuite/libgomp.oacc-fortran/collapse-2.f90: Likewise.
11707 * testsuite/libgomp.oacc-fortran/collapse-3.f90: Likewise.
11708 * testsuite/libgomp.oacc-fortran/collapse-4.f90: Likewise.
11709 * testsuite/libgomp.oacc-fortran/collapse-5.f90: Likewise.
11710 * testsuite/libgomp.oacc-fortran/collapse-6.f90: Likewise.
11711 * testsuite/libgomp.oacc-fortran/collapse-7.f90: Likewise.
11712 * testsuite/libgomp.oacc-fortran/collapse-8.f90: Likewise.
11713 * testsuite/libgomp.oacc-fortran/combined-directives-1.f90: Likewise.
11714 * testsuite/libgomp.oacc-fortran/combined-reduction.f90: Likewise.
11715 * testsuite/libgomp.oacc-fortran/data-1.f90: Likewise.
11716 * testsuite/libgomp.oacc-fortran/data-2.f90: Likewise.
11717 * testsuite/libgomp.oacc-fortran/data-3.f90: Likewise.
11718 * testsuite/libgomp.oacc-fortran/data-4-2.f90: Likewise.
11719 * testsuite/libgomp.oacc-fortran/data-4.f90: Likewise.
11720 * testsuite/libgomp.oacc-fortran/declare-1.f90: Likewise.
11721 * testsuite/libgomp.oacc-fortran/declare-2.f90: Likewise.
11722 * testsuite/libgomp.oacc-fortran/declare-3.f90: Likewise.
11723 * testsuite/libgomp.oacc-fortran/declare-4.f90: Likewise.
11724 * testsuite/libgomp.oacc-fortran/declare-5.f90: Likewise.
11725 * testsuite/libgomp.oacc-fortran/default-1.f90: Likewise.
11726 * testsuite/libgomp.oacc-fortran/firstprivate-1.f90: Likewise.
11727 * testsuite/libgomp.oacc-fortran/gang-static-1.f90: Likewise.
11728 * testsuite/libgomp.oacc-fortran/host_data-1.f90: Likewise.
11729 * testsuite/libgomp.oacc-fortran/if-1.f90: Likewise.
11730 * testsuite/libgomp.oacc-fortran/implicit-firstprivate-ref.f90: Likewise.
11731 * testsuite/libgomp.oacc-fortran/kernels-loop-2.f95: Likewise.
11732 * testsuite/libgomp.oacc-fortran/kernels-loop-data-2.f95: Likewise.
11733 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit-2.f95: Likewise.
11734 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit.f95: Likewise.
11735 * testsuite/libgomp.oacc-fortran/kernels-loop-data-update.f95: Likewise.
11736 * testsuite/libgomp.oacc-fortran/kernels-loop-data.f95: Likewise.
11737 * testsuite/libgomp.oacc-fortran/kernels-loop.f95: Likewise.
11738 * testsuite/libgomp.oacc-fortran/lib-1.f90: Likewise.
11739 * testsuite/libgomp.oacc-fortran/lib-10.f90: Likewise.
11740 * testsuite/libgomp.oacc-fortran/lib-2.f: Likewise.
11741 * testsuite/libgomp.oacc-fortran/lib-3.f: Likewise.
11742 * testsuite/libgomp.oacc-fortran/lib-32-1.f: Likewise.
11743 * testsuite/libgomp.oacc-fortran/lib-32-2.f: Likewise.
11744 * testsuite/libgomp.oacc-fortran/lib-4.f90: Likewise.
11745 * testsuite/libgomp.oacc-fortran/lib-5.f90: Likewise.
11746 * testsuite/libgomp.oacc-fortran/lib-6.f90: Likewise.
11747 * testsuite/libgomp.oacc-fortran/lib-7.f90: Likewise.
11748 * testsuite/libgomp.oacc-fortran/lib-8.f90: Likewise.
11749 * testsuite/libgomp.oacc-fortran/map-1.f90: Likewise.
11750 * testsuite/libgomp.oacc-fortran/nested-function-1.f90: Likewise.
11751 * testsuite/libgomp.oacc-fortran/nested-function-2.f90: Likewise.
11752 * testsuite/libgomp.oacc-fortran/nested-function-3.f90: Likewise.
11753 * testsuite/libgomp.oacc-fortran/non-scalar-data.f90: Likewise.
11754 * testsuite/libgomp.oacc-fortran/openacc_version-1.f: Likewise.
11755 * testsuite/libgomp.oacc-fortran/openacc_version-2.f90: Likewise.
11756 * testsuite/libgomp.oacc-fortran/par-reduction-2-1.f: Likewise.
11757 * testsuite/libgomp.oacc-fortran/par-reduction-2-2.f: Likewise.
11758 * testsuite/libgomp.oacc-fortran/parallel-reduction.f90: Likewise.
11759 * testsuite/libgomp.oacc-fortran/pointer-align-1.f90: Likewise.
11760 * testsuite/libgomp.oacc-fortran/pr70643.f90: Likewise.
11761 * testsuite/libgomp.oacc-fortran/pr81352.f90: Likewise.
11762 * testsuite/libgomp.oacc-fortran/pr83920.f90: Likewise.
11763 * testsuite/libgomp.oacc-fortran/pr84028.f90: Likewise.
11764 * testsuite/libgomp.oacc-fortran/private-variables.f90: Likewise.
11765 * testsuite/libgomp.oacc-fortran/pset-1.f90: Likewise.
11766 * testsuite/libgomp.oacc-fortran/reduction-1.f90: Likewise.
11767 * testsuite/libgomp.oacc-fortran/reduction-2.f90: Likewise.
11768 * testsuite/libgomp.oacc-fortran/reduction-3.f90: Likewise.
11769 * testsuite/libgomp.oacc-fortran/reduction-4.f90: Likewise.
11770 * testsuite/libgomp.oacc-fortran/reduction-5.f90: Likewise.
11771 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
11772 * testsuite/libgomp.oacc-fortran/reduction-7.f90: Likewise.
11773 * testsuite/libgomp.oacc-fortran/reduction-8.f90: Likewise.
11774 * testsuite/libgomp.oacc-fortran/routine-1.f90: Likewise.
11775 * testsuite/libgomp.oacc-fortran/routine-2.f90: Likewise.
11776 * testsuite/libgomp.oacc-fortran/routine-3.f90: Likewise.
11777 * testsuite/libgomp.oacc-fortran/routine-4.f90: Likewise.
11778 * testsuite/libgomp.oacc-fortran/routine-5.f90: Likewise.
11779 * testsuite/libgomp.oacc-fortran/routine-7.f90: Likewise.
11780 * testsuite/libgomp.oacc-fortran/routine-9.f90: Likewise.
11781 * testsuite/libgomp.oacc-fortran/subarrays-1.f90: Likewise.
11782 * testsuite/libgomp.oacc-fortran/subarrays-2.f90: Likewise.
11783 * testsuite/libgomp.oacc-fortran/update-1.f90: Likewise.
11785 2018-03-20 Richard Biener <rguenther@suse.de>
11787 * testsuite/libgomp.graphite/force-parallel-4.c: XFAIL one
11788 parallelizable loop.
11790 2018-02-19 Igor Tsimbalist <igor.v.tsimbalist@intel.com>
11793 * configure: Regenerate.
11795 2018-02-16 Jakub Jelinek <jakub@redhat.com>
11798 * libgomp.fortran/pr84418-1.f90: New test.
11799 * libgomp.fortran/pr84418-2.f90: New test.
11801 2018-02-14 Jakub Jelinek <jakub@redhat.com>
11804 * testsuite/libgomp.fortran/threadprivate4.f90: Add
11805 -std=f2003 -fall-intrinsics into dg-additional-options.
11807 2018-02-08 Martin Jambor <mjambor@suse.cz>
11809 * testsuite/libgomp.hsa.c/pr82416.c: Make the function with target
11812 2018-02-08 Martin Jambor <mjambor@suse.cz>
11814 * testsuite/libgomp.hsa.c/staticvar.c: New test.
11816 2018-02-07 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
11818 * testsuite/libgomp.oacc-c-c++-common/pr84217.c (abort)
11819 [__cplusplus]: Declare extern "C".
11821 2018-02-07 Tom de Vries <tom@codesourcery.com>
11824 * testsuite/libgomp.oacc-c-c++-common/pr84217.c: New test.
11826 2018-01-29 Christoph Spiel <cspiel@freenet.de>
11827 Jakub Jelinek <jakub@redhat.com>
11830 * omp.h.in (omp_init_nest_lock_with_hint): Use omp_nest_lock_t
11831 instead of omp_lock_t.
11833 2018-01-25 Tom de Vries <tom@codesourcery.com>
11836 * testsuite/libgomp.oacc-fortran/pr84028.f90: New test.
11838 2018-01-24 Tom de Vries <tom@codesourcery.com>
11841 * testsuite/libgomp.oacc-c-c++-common/pr83589.c: New test.
11843 2018-01-24 Tom de Vries <tom@codesourcery.com>
11846 * testsuite/libgomp.oacc-fortran/pr81352.f90: New test.
11848 2018-01-19 Tom de Vries <tom@codesourcery.com>
11849 Cesar Philippidis <cesar@codesourcery.com>
11852 * testsuite/libgomp.oacc-c-c++-common/pr83920.c: New test.
11853 * testsuite/libgomp.oacc-fortran/pr83920.f90: New test.
11855 2018-01-03 Jakub Jelinek <jakub@redhat.com>
11857 Update copyright years.
11859 * libgomp.texi: Bump @copying's copyright year.
11861 2017-12-30 Tom de Vries <tom@codesourcery.com>
11864 * testsuite/libgomp.oacc-c-c++-common/pr83046.c: New test.
11865 * testsuite/libgomp.c-c++-common/pr83046.c: New test.
11867 2017-12-27 Tom de Vries <tom@codesourcery.com>
11870 * testsuite/libgomp.oacc-c-c++-common/gang-static-2.c (test_static)
11871 (test_nonstatic): Fix return type to workaround PR83046.
11873 2017-12-05 Jakub Jelinek <jakub@redhat.com>
11876 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c (main): Use
11877 j suffix instead of i.
11878 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c (main):
11881 2017-12-01 Cesar Philippidis <cesar@codesourcery.com>
11883 * testsuite/libgomp.oacc-c-c++-common/data-2-lib.c: Add missing
11884 call to acc_wait (1).
11886 2017-11-24 Jakub Jelinek <jakub@redhat.com>
11889 * testsuite/libgomp.fortran/pr81304.f90: New test.
11891 2017-11-23 Jakub Jelinek <jakub@redhat.com>
11894 * libgomp.fortran/pr81841.f90: New test.
11896 2017-11-22 Jakub Jelinek <jakub@redhat.com>
11899 * target.c (gomp_target_init): Compute lengths just once and
11900 use them in both malloc size and subsequent copying.
11902 2017-11-17 Igor Tsimbalist <igor.v.tsimbalist@intel.com>
11904 * configure.ac: Set CET_FLAGS, update XCFLAGS and FCFLAGS.
11905 * acinclude.m4: Add cet.m4.
11906 * configure: Regenerate.
11907 * Makefile.in: Likewise.
11908 * testsuite/Makefile.in: Likewise.
11910 2017-11-15 Tom de Vries <tom@codesourcery.com>
11912 * testsuite/libgomp.oacc-c-c++-common/f-asyncwait-1.c: New test, copied
11913 from asyncwait-1.f90. Rewrite into C. Rewrite from float to int.
11914 * testsuite/libgomp.oacc-c-c++-common/f-asyncwait-2.c: New test, copied
11915 from asyncwait-2.f90. Rewrite into C. Rewrite from float to int.
11916 * testsuite/libgomp.oacc-c-c++-common/f-asyncwait-3.c: New test, copied
11917 from asyncwait-3.f90. Rewrite into C. Rewrite from float to int.
11919 2017-11-14 Tom de Vries <tom@codesourcery.com>
11921 * testsuite/libgomp.oacc-c-c++-common/asyncwait-1.c: Allow to run for
11922 non-nvidia devices.
11924 2017-11-07 Jakub Jelinek <jakub@redhat.com>
11927 * testsuite/libgomp.c++/pr82835.C: New test.
11929 2017-11-06 Martin Liska <mliska@suse.cz>
11931 * testsuite/libgomp.c++/loop-2.C: Return a value
11932 for functions with non-void return type, or change type to void,
11933 or add -Wno-return-type for test.
11934 * testsuite/libgomp.c++/loop-4.C: Likewise.
11935 * testsuite/libgomp.c++/parallel-1.C: Likewise.
11936 * testsuite/libgomp.c++/shared-1.C: Likewise.
11937 * testsuite/libgomp.c++/single-1.C: Likewise.
11938 * testsuite/libgomp.c++/single-2.C: Likewise.
11940 2017-10-31 Tom de Vries <tom@codesourcery.com>
11942 * plugin/plugin-hsa.c (HSA_LOG): Remove semicolon after
11943 "do {} while (false)".
11944 (init_single_kernel, GOMP_OFFLOAD_async_run): Add missing semicolon
11945 after HSA_DEBUG call.
11947 2017-10-28 Jakub Jelinek <jakub@redhat.com>
11949 * target.c (struct gomp_coalesce_buf): New type.
11950 (MAX_COALESCE_BUF_SIZE, MAX_COALESCE_BUF_GAP): Define.
11951 (gomp_coalesce_buf_add, gomp_to_device_kind_p): New functions.
11952 (gomp_copy_host2dev): Add CBUF argument, if copying into
11953 the cached ranges, memcpy into buffer instead of copying
11955 (gomp_map_vars_existing, gomp_map_pointer, gomp_map_fields_existing):
11956 Add CBUF argument, pass it through to other calls.
11957 (gomp_map_vars): Aggregate copies from host to device if small enough
11958 and with small enough gaps in between into memcpy into a buffer and
11959 fewer host to device copies from the buffer.
11960 (gomp_update): Adjust gomp_copy_host2dev caller.
11962 2017-10-17 Thomas Schwinge <thomas@codesourcery.com>
11964 * testsuite/libgomp.oacc-fortran/declare-1.f90: Restore "dg-do
11966 * testsuite/libgomp.oacc-fortran/declare-2.f90: Likewise.
11967 * testsuite/libgomp.oacc-fortran/declare-3.f90: Likewise.
11968 * testsuite/libgomp.oacc-fortran/declare-4.f90: Likewise.
11969 * testsuite/libgomp.oacc-fortran/declare-5.f90: Likewise.
11971 2017-10-16 Tom de Vries <tom@codesourcery.com>
11973 * testsuite/libgomp.oacc-c-c++-common/declare-1.c: Don't require
11974 openacc_nvidia_accel_selected.
11975 * testsuite/libgomp.oacc-c-c++-common/declare-2.c: Same.
11976 * testsuite/libgomp.oacc-c-c++-common/declare-4.c: Same.
11977 * testsuite/libgomp.oacc-fortran/declare-2.f90: Same.
11978 * testsuite/libgomp.oacc-fortran/declare-4.f90: Same
11979 * testsuite/libgomp.oacc-fortran/declare-5.f90: Same.
11980 * testsuite/libgomp.oacc-c-c++-common/declare-5.c: Don't require
11981 openacc_nvidia_accel_selected. Skip for shared memory device.
11982 * testsuite/libgomp.oacc-fortran/declare-1.f90: Same.
11983 * testsuite/libgomp.oacc-fortran/declare-3.f90: Same.
11985 2017-10-09 Martin Jambor <mjambor@suse.cz>
11988 * testsuite/libgomp.hsa.c/pr82416.c: New test.
11990 2017-10-07 Tom de Vries <tom@codesourcery.com>
11992 * testsuite/libgomp.oacc-fortran/firstprivate-1.f90 (firstprivate):
11993 Remove acc_device_nvidia references.
11994 * testsuite/libgomp.oacc-fortran/parallel-reduction.f90 (reduction):
11997 2017-10-05 Tom de Vries <tom@codesourcery.com>
11999 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c (main): Remove
12000 vector_length(32) clause from acc parallel directive.
12001 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c (main): Same.
12003 2017-10-04 Tom de Vries <tom@codesourcery.com>
12005 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-3.c
12006 (main): Reduce sum of arr elements. Assert that hres is exactly
12007 representable in 32-bit floating point.
12008 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-4.c
12009 (main): Reduce sum of arr elements. Assert that hres and hmres are
12010 exactly representable in 32-bit floating point.
12011 * testsuite/libgomp.oacc-c-c++-common/reduction-7.c (gwv_np_4): Same.
12013 2017-09-28 Tom de Vries <tom@codesourcery.com>
12015 * testsuite/libgomp.c++/for-12.C: Remove superfluous -fopenmp option
12017 * testsuite/libgomp.c++/pr69393.C: Same.
12018 * testsuite/libgomp.c++/taskloop-1.C: Same.
12019 * testsuite/libgomp.c++/taskloop-3.C: Same.
12020 * testsuite/libgomp.c++/taskloop-4.C: Same.
12021 * testsuite/libgomp.c/for-4.c: Same.
12022 * testsuite/libgomp.c/pr66199-3.c: Same.
12023 * testsuite/libgomp.c/pr66199-4.c: Same.
12024 * testsuite/libgomp.c/pr66199-6.c: Same.
12025 * testsuite/libgomp.c/taskloop-1.c: Same.
12026 * testsuite/libgomp.c/taskloop-3.c: Same.
12027 * testsuite/libgomp.c/taskloop-4.c: Same.
12028 * testsuite/libgomp.fortran/aligned1.f03: Same.
12029 * testsuite/libgomp.fortran/condinc1.f: Same.
12030 * testsuite/libgomp.fortran/condinc3.f90: Same.
12031 * testsuite/libgomp.fortran/crayptr1.f90: Same.
12032 * testsuite/libgomp.fortran/crayptr2.f90: Same.
12033 * testsuite/libgomp.fortran/crayptr3.f90: Same.
12034 * testsuite/libgomp.fortran/omp_cond1.f: Same.
12035 * testsuite/libgomp.fortran/omp_cond3.F90: Same.
12036 * testsuite/libgomp.fortran/pr66199-1.f90: Same.
12037 * testsuite/libgomp.fortran/pr66199-2.f90: Same.
12038 * testsuite/libgomp.fortran/recursion1.f90: Same.
12039 * testsuite/libgomp.fortran/target2.f90: Same.
12040 * testsuite/libgomp.fortran/target5.f90: Same.
12041 * testsuite/libgomp.fortran/task3.f90: Same.
12043 2017-09-28 Tom de Vries <tom@codesourcery.com>
12045 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c (main): Remove
12046 vector_length(32) clause from acc parallel directive.
12047 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c (main): Same.
12049 2017-09-27 Tom de Vries <tom@codesourcery.com>
12051 * testsuite/libgomp.oacc-c-c++-common/parallel-reduction.c (main):
12052 Remove acc_device_nvidia references.
12054 2017-09-16 Tom de Vries <tom@codesourcery.com>
12057 * testsuite/libgomp.c-c++-common/pr81875.c: New test.
12059 2017-09-14 Tom de Vries <tom@codesourcery.com>
12061 * testsuite/libgomp.c++/cancel-taskgroup-1.C: Remove.
12062 * testsuite/libgomp.c/cancel-taskgroup-1.c: Move to ...
12063 * testsuite/libgomp.c-c++-common/cancel-taskgroup-1.c: ... here.
12064 * testsuite/libgomp.c/c.exp: Include test-cases from
12065 libgomp.c-c++-common.
12066 * testsuite/libgomp.c++/c++.exp: Same. Force c++-mode compilation of .c
12069 2017-09-14 Jakub Jelinek <jakub@redhat.com>
12072 * testsuite/libgomp.c++/pr81314.C: New test.
12074 2017-09-03 Gerald Pfeifer <gerald@pfeifer.com>
12076 * libgomp.texi (Top): www.openacc.org now uses https.
12077 (Enabling OpenACC): Ditto.
12078 (acc_get_num_devices): Ditto.
12079 (acc_set_device_type): Ditto.
12080 (acc_get_device_type): Ditto.
12081 (acc_set_device_num): Ditto.
12082 (acc_get_device_num): Ditto.
12083 (acc_async_test): Ditto.
12084 (acc_async_test_all): Ditto.
12086 (acc_wait_all): Ditto.
12087 (acc_wait_all_async): Ditto.
12088 (acc_wait_async): Ditto.
12090 (acc_shutdown): Ditto.
12091 (acc_on_device): Ditto.
12092 (acc_malloc): Ditto.
12094 (acc_copyin): Ditto.
12095 (acc_present_or_copyin): Ditto.
12096 (acc_create): Ditto.
12097 (acc_present_or_create): Ditto.
12098 (acc_copyout): Ditto.
12099 (acc_delete): Ditto.
12100 (acc_update_device): Ditto.
12101 (acc_update_self): Ditto.
12102 (acc_map_data): Ditto.
12103 (acc_unmap_data): Ditto.
12104 (acc_deviceptr): Ditto.
12105 (acc_hostptr): Ditto.
12106 (acc_is_present): Ditto.
12107 (acc_memcpy_to_device): Ditto.
12108 (acc_memcpy_from_device): Ditto.
12109 (acc_get_current_cuda_device): Ditto.
12110 (acc_get_current_cuda_context): Ditto.
12111 (acc_get_cuda_stream): Ditto.
12112 (acc_set_cuda_stream): Ditto.
12113 (ACC_DEVICE_TYPE): Ditto.
12114 (ACC_DEVICE_NUM): Ditto.
12115 (OpenACC Library Interoperability): Ditto.
12117 2017-08-09 Jakub Jelinek <jakub@redhat.com>
12120 * testsuite/libgomp.c/pr81687-1.c: New test.
12121 * testsuite/libgomp.c/pr81687-2.c: New test.
12123 2017-08-07 Jakub Jelinek <jakub@redhat.com>
12126 * testsuite/libgomp.c/pr69389.c: New test.
12127 * testsuite/libgomp.c++/pr69389.C: New test.
12129 2017-08-07 Tom de Vries <tom@codesourcery.com>
12131 PR middle-end/78266
12132 * testsuite/libgomp.oacc-c-c++-common/vprop-2.c: New test.
12133 * testsuite/libgomp.oacc-c-c++-common/vprop.c: Remove xfail.
12135 2017-07-27 Jakub Jelinek <jakub@redhat.com>
12138 * testsuite/libgomp.c/pr45784.c: New test.
12139 * testsuite/libgomp.c++/pr45784.C: New test.
12141 2017-07-19 Tom de Vries <tom@codesourcery.com>
12143 * testsuite/libgomp.oacc-c/vec.c: New test.
12145 2017-07-03 Tom de Vries <tom@codesourcery.com>
12147 * plugin/plugin-hsa.c: Fix secure_getenv.h include.
12149 2017-06-27 Tom de Vries <tom@codesourcery.com>
12151 * plugin/plugin-nvptx.c (notify_var): New function.
12152 (nvptx_exec): Use notify_var for GOMP_OPENACC_DIM.
12154 2017-06-27 Tom de Vries <tom@codesourcery.com>
12156 * env.c (parse_unsigned_long_1): Factor out of ...
12157 (parse_unsigned_long): ... here.
12158 (parse_int_1): Factor out of ...
12159 (parse_int): ... here.
12160 (parse_int_secure): New function.
12161 (initialize_env): Use parse_int_secure for GOMP_DEBUG.
12162 * secure_getenv.h: Factor out of ...
12163 * plugin/plugin-hsa.c: ... here.
12164 * testsuite/libgomp.oacc-c-c++-common/gomp-debug-env.c: New test.
12166 2017-06-21 Jakub Jelinek <jakub@redhat.com>
12169 * testsuite/libgomp.c++/pr81130.C: New test.
12171 2017-06-17 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
12173 * testsuite/libgomp.fortran/strassen.f90: Remove dg-skip-if
12175 * testsuite/libgomp.oacc-c-c++-common/vprop.c: Remove
12176 dg-xfail-run-if default args.
12178 2017-06-02 Bernd Edlinger <bernd.edlinger@hotmail.de>
12180 * testsuite/libgomp.c/pr39591-2.c: Fix test case.
12181 * testsuite/libgomp.c/pr39591-3.c: Likewise.
12183 2017-05-30 Jakub Jelinek <jakub@redhat.com>
12186 * config/linux/affinity.c (gomp_affinity_init_level_1): New function.
12187 (gomp_affinity_init_level): Use it. Always analyze the core and thread
12188 sibling lists, depending on level just pick up what CPUs to put
12189 together into a place vs. whether add multiple ordered places.
12191 2017-05-24 Thomas Schwinge <thomas@codesourcery.com>
12193 * openacc.h (acc_async_wait, acc_async_wait_all): New prototypes.
12194 * libgomp.map (OACC_2.0.1): Add these.
12195 * oacc-async.c (acc_async_wait, acc_async_wait_all): New aliases
12196 for "acc_wait", and "acc_wait_all", respectively.
12197 * openacc.f90 (acc_async_wait, acc_async_wait_all): New interfaces
12198 for "acc_wait", and "acc_wait_all", respectively.
12199 * openacc_lib.h (acc_async_wait, acc_async_wait_all): Likewise.
12200 * libgomp.texi (acc_wait, acc_wait_all): Update.
12201 * testsuite/libgomp.oacc-c-c++-common/par-reduction-2.c: Update.
12202 * testsuite/libgomp.oacc-fortran/par-reduction-2-1.f: New file.
12203 * testsuite/libgomp.oacc-fortran/par-reduction-2-2.f: Likewise.
12205 * openacc_lib.h (acc_pcopyin, acc_pcreate): Route to
12206 acc_present_or_copyin and acc_present_or_create procedures,
12208 * testsuite/libgomp.oacc-fortran/lib-32-1.f: Exercise these, and
12209 generally different variants of OpenACC Runtime Library functions.
12210 * testsuite/libgomp.oacc-fortran/lib-32-2.f: Likewise.
12212 * testsuite/libgomp.oacc-fortran/lib-32-1.f: New file.
12213 * testsuite/libgomp.oacc-fortran/lib-32-2.f: Likewise.
12215 * openacc.h (acc_pcopyin, acc_pcreate): Provide prototypes instead
12216 of preprocessor definitions.
12217 * libgomp.h (strong_alias): Guard by "#ifdef
12218 HAVE_ATTRIBUTE_ALIAS".
12219 * oacc-mem.c: Provide "acc_pcreate" as alias for
12220 "acc_present_or_create", and "acc_pcopyin" as alias for
12221 "acc_present_or_copyin".
12222 * libgomp.map: New version "OACC_2.0.1".
12223 (OACC_2.0.1): Add "acc_pcopyin", and "acc_pcreate".
12224 * testsuite/libgomp.oacc-c-c++-common/lib-38.c: Remove, merging
12225 its content into...
12226 * testsuite/libgomp.oacc-c-c++-common/lib-32.c: ... this file.
12229 * plugin/plugin-nvptx.c (nvptx_get_num_devices): Debugging output
12230 when disabling nvptx offloading.
12232 2017-05-23 Thomas Schwinge <thomas@codesourcery.com>
12234 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-2.c: Update.
12235 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Likewise.
12236 * testsuite/libgomp.oacc-fortran/kernels-loop-2.f95: Likewise.
12238 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Rewrite.
12239 * testsuite/lib/libgomp.exp
12240 (check_effective_target_openacc_nvidia_accel_configured): New
12242 * testsuite/libgomp.oacc-c++/c++.exp (check_effective_target_c)
12243 (check_effective_target_c++): New procs.
12244 * testsuite/libgomp.oacc-c/c.exp (check_effective_target_c)
12245 (check_effective_target_c++): Likewise.
12247 2017-05-22 Jakub Jelinek <jakub@redhat.com>
12249 PR middle-end/80809
12250 * testsuite/libgomp.c/pr80809-2.c: New test.
12251 * testsuite/libgomp.c/pr80809-3.c: New test.
12253 PR middle-end/80809
12254 * testsuite/libgomp.c/pr80809-1.c: New test.
12256 PR middle-end/80853
12257 * testsuite/libgomp.c/pr80853.c: New test.
12259 2017-05-19 Thomas Schwinge <thomas@codesourcery.com>
12261 * testsuite/libgomp.oacc-c++/template-reduction.C: Update.
12262 * testsuite/libgomp.oacc-c-c++-common/nested-2.c: Update.
12263 * testsuite/libgomp.oacc-fortran/data-4-2.f90: Likewise.
12264 * testsuite/libgomp.oacc-fortran/default-1.f90: Likewise.
12265 * testsuite/libgomp.oacc-fortran/non-scalar-data.f90: Likewise.
12267 * plugin/plugin-hsa.c (DLSYM_FN, init_hsa_runtime_functions):
12268 Debug output for failure.
12270 2017-05-12 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
12272 * testsuite/lib/libgomp.exp: Load scanlang.exp.
12274 2017-04-27 Jakub Jelinek <jakub@redhat.com>
12277 * configure.tgt (*-*-aix*): Add -frandom-seed=$@ to XCFLAGS to avoid
12278 bootstrap compare failures.
12280 2017-04-20 Alexander Monakov <amonakov@ispras.ru>
12282 * testsuite/libgomp.c/target-36.c: New testcase.
12284 2017-04-13 Jakub Jelinek <jakub@redhat.com>
12286 * plugin/plugin-nvptx.c (cuda_lib_inited): Use signed char type
12289 2017-04-11 Jakub Jelinek <jakub@redhat.com>
12292 * testsuite/libgomp.c/pr80394.c: New test.
12294 2017-04-04 Jakub Jelinek <jakub@redhat.com>
12297 * config/posix/thread-stacksize.h: New file.
12298 * config/darwin/thread-stacksize.h: New file.
12299 * config/nvptx/thread-stacksize.h: New file.
12300 * env.c: Include thread-stacksize.h.
12301 (initialize_env): Initialize stacksize to GOMP_DEFAULT_STACKSIZE
12302 instead of 0. Call pthread_attr_setstacksize even if
12303 GOMP_DEFAULT_STACKSIZE is non-zero.
12305 2017-03-30 Jakub Jelinek <jakub@redhat.com>
12307 * env.c (initialize_env): Initialize stacksize to 0.
12309 2017-03-22 Cesar Philippidis <cesar@codesourcery.com>
12312 * testsuite/libgomp.oacc-c-c++-common/declare-vla.c: New test.
12314 2017-03-08 Jakub Jelinek <jakub@redhat.com>
12317 * testsuite/libgomp.c/pr79940.c: New test.
12319 2017-02-15 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
12321 * testsuite/libgomp.c/pr48591.c: Enable on all __float128
12323 Add __float128 options.
12325 2017-02-11 John David Anglin <danglin@gcc.gnu.org>
12327 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: Remove
12328 hppa*-*-* dg-skip-if directive.
12330 2017-02-09 Jakub Jelinek <jakub@redhat.com>
12332 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: Move
12333 dg-skip-if directive into a comment.
12335 2017-02-09 Nathan Sidwell <nathan@codesourcery.com>
12336 Chung-Lin Tang <cltang@codesourcery.com>
12338 * testsuite/libgomp.oacc-c-c++-common/tile-1.c: New.
12339 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Adjust and
12340 add additional case.
12341 * testsuite/libgomp.oacc-c-c++-common/vprop.c: XFAIL under
12342 "openacc_nvidia_accel_selected".
12343 * libgomp.oacc-fortran/nested-function-1.f90 (test2):
12344 Add num_workers(8) clause.
12346 2017-02-08 John David Anglin <danglin@gcc.gnu.org>
12348 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: Skip on
12350 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: Don't
12351 include complex.h on hppa*-*-hpux*.
12352 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c: Likewise.
12354 2017-02-02 Thomas Schwinge <thomas@codesourcery.com>
12356 * plugin/plugin-nvptx.c (nvptx_exec): Make it static.
12358 * libgomp-plugin.h (GOMP_OFFLOAD_openacc_parallel): Rename to
12359 GOMP_OFFLOAD_openacc_exec. Adjust all users.
12360 (GOMP_OFFLOAD_openacc_get_current_cuda_device): Rename to
12361 GOMP_OFFLOAD_openacc_cuda_get_current_device. Adjust all users.
12362 (GOMP_OFFLOAD_openacc_get_current_cuda_context): Rename to
12363 GOMP_OFFLOAD_openacc_cuda_get_current_context. Adjust all users.
12364 (GOMP_OFFLOAD_openacc_get_cuda_stream): Rename to
12365 GOMP_OFFLOAD_openacc_cuda_get_stream. Adjust all users.
12366 (GOMP_OFFLOAD_openacc_set_cuda_stream): Rename to
12367 GOMP_OFFLOAD_openacc_cuda_set_stream. Adjust all users.
12369 2017-01-31 Thomas Schwinge <thomas@codesourcery.com>
12371 * libgomp-plugin.h: #include <stdbool.h>.
12372 (GOMP_OFFLOAD_get_name, GOMP_OFFLOAD_get_caps)
12373 (GOMP_OFFLOAD_get_type, GOMP_OFFLOAD_get_num_devices)
12374 (GOMP_OFFLOAD_init_device, GOMP_OFFLOAD_fini_device)
12375 (GOMP_OFFLOAD_version, GOMP_OFFLOAD_load_image)
12376 (GOMP_OFFLOAD_unload_image, GOMP_OFFLOAD_alloc, GOMP_OFFLOAD_free)
12377 (GOMP_OFFLOAD_dev2host, GOMP_OFFLOAD_host2dev)
12378 (GOMP_OFFLOAD_dev2dev, GOMP_OFFLOAD_can_run, GOMP_OFFLOAD_run)
12379 (GOMP_OFFLOAD_async_run, GOMP_OFFLOAD_openacc_parallel)
12380 (GOMP_OFFLOAD_openacc_register_async_cleanup)
12381 (GOMP_OFFLOAD_openacc_async_test)
12382 (GOMP_OFFLOAD_openacc_async_test_all)
12383 (GOMP_OFFLOAD_openacc_async_wait)
12384 (GOMP_OFFLOAD_openacc_async_wait_async)
12385 (GOMP_OFFLOAD_openacc_async_wait_all)
12386 (GOMP_OFFLOAD_openacc_async_wait_all_async)
12387 (GOMP_OFFLOAD_openacc_async_set_async)
12388 (GOMP_OFFLOAD_openacc_create_thread_data)
12389 (GOMP_OFFLOAD_openacc_destroy_thread_data)
12390 (GOMP_OFFLOAD_openacc_get_current_cuda_device)
12391 (GOMP_OFFLOAD_openacc_get_current_cuda_context)
12392 (GOMP_OFFLOAD_openacc_get_cuda_stream)
12393 (GOMP_OFFLOAD_openacc_set_cuda_stream): New prototypes.
12394 * libgomp.h (struct acc_dispatch_t, struct gomp_device_descr): Use
12396 * plugin/plugin-hsa.c (GOMP_OFFLOAD_load_image)
12397 (GOMP_OFFLOAD_unload_image): Fix argument types.
12399 2017-01-26 Jakub Jelinek <jakub@redhat.com>
12401 * testsuite/lib/libgomp.exp
12402 (check_effective_target_hsa_offloading_selected_nocache): Fix up
12403 check_compile invocation. Fix up removal of executable. Drop
12404 bogus "2>&1" argument.
12406 * testsuite/libgomp.fortran/declare-simd-4.f90: Add cleanup-modules
12409 2017-01-24 Pekka Jääskeläinen <pekka@parmance.com>
12410 Martin Jambor <mjambor@suse.cz>
12412 * plugin/hsa.h: Moved to top level include.
12413 * plugin/plugin-hsa.c: Chanfgd include of hsa.h accordingly.
12415 2017-01-21 Jakub Jelinek <jakub@redhat.com>
12418 * testsuite/Makefile.am (gcc_version): Use @get_gcc_base_ver@ instead
12419 of cat to get version from BASE-VER file.
12420 * testsuite/Makefile.in: Regenerated.
12422 2017-01-19 Jakub Jelinek <jakub@redhat.com>
12424 * plugin/cuda/cuda.h (CUdeviceptr): Typedef to unsigned long long even
12427 2017-01-17 Jakub Jelinek <jakub@redhat.com>
12429 * plugin/hsa.h: Add GCC runtime library exception.
12430 * plugin/hsa_ext_finalize.h: Likewise.
12432 * plugin/configfrag.ac: For --without-cuda-driver don't initialize
12433 CUDA_DRIVER_INCLUDE nor CUDA_DRIVER_LIB. If both
12434 CUDA_DRIVER_INCLUDE and CUDA_DRIVER_LIB are empty and linking small
12435 cuda program fails, define PLUGIN_NVPTX_DYNAMIC to 1 and use
12436 plugin/include/cuda as include dir and -ldl instead of -lcuda as
12437 library to link ptx plugin against.
12438 * plugin/plugin-nvptx.c: Include dlfcn.h if PLUGIN_NVPTX_DYNAMIC.
12439 (CUDA_CALLS): Define.
12440 (cuda_lib, cuda_lib_inited): New variables.
12441 (init_cuda_lib): New function.
12442 (CUDA_CALL_PREFIX): Define.
12443 (CUDA_CALL_ERET, CUDA_CALL_ASSERT): Use CUDA_CALL_PREFIX.
12444 (CUDA_CALL): Use FN instead of (FN).
12445 (CUDA_CALL_NOCHECK): Define.
12446 (cuda_error, fini_streams_for_device, select_stream_for_async,
12447 nvptx_attach_host_thread_to_device, nvptx_open_device, link_ptx,
12448 event_gc, nvptx_exec, nvptx_async_test, nvptx_async_test_all,
12449 nvptx_wait_all, nvptx_set_clocktick, GOMP_OFFLOAD_unload_image,
12450 nvptx_stacks_alloc, nvptx_stacks_free, GOMP_OFFLOAD_run): Use
12452 (nvptx_init): Call init_cuda_lib, if it fails, return false. Use
12454 (nvptx_get_num_devices): Call init_cuda_lib, if it fails, return 0.
12455 Use CUDA_CALL_NOCHECK.
12456 * plugin/cuda/cuda.h: New file.
12457 * config.h.in: Regenerated.
12458 * configure: Regenerated.
12461 * configure.ac: Add GCC_BASE_VER.
12462 * Makefile.am (gcc_version): Use @get_gcc_base_ver@ instead of cat to
12463 get version from BASE-VER file.
12464 * testsuite/Makefile.in: Regenerated.
12465 * configure: Regenerated.
12466 * Makefile.in: Regenerated.
12468 2017-01-09 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
12471 * Makefile.am: Make fincludedir multilib-aware.
12472 * Makefile.in: Regenerate.
12474 2017-01-01 Jakub Jelinek <jakub@redhat.com>
12476 Update copyright years.
12478 * libgomp.texi: Bump @copying's copyright year.
12480 2016-12-02 Sebastian Huber <sebastian.huber@embedded-brains.de>
12482 * libgomp/config/rtems/pool.h (gomp_thread_pool_reservoir): Use
12483 pthread_spinlock_t instead of gomp_mutex_t lock.
12484 (gomp_get_thread_pool): Likewise.
12485 (gomp_release_thread_pool): Likewise.
12486 * libgomp/config/rtems/proc.c (allocate_thread_pool_reservoir):
12489 2016-12-02 Sebastian Huber <sebastian.huber@embedded-brains.de>
12491 * config/rtems/pool.h (gomp_get_thread_pool): Return proper
12492 thread pool in case nthreads == 1.
12494 2016-11-30 Alexander Monakov <amonakov@ispras.ru>
12496 * config/nvptx/env.c: Delete.
12497 * icv.c: Move definitions of ICV variables back ...
12498 * env.c: ...here. Do not compile environment-related functionality if
12499 LIBGOMP_OFFLOADED_ONLY is set.
12501 2016-11-30 Alexander Monakov <amonakov@ispras.ru>
12503 * configure.ac [nvptx*-*-*] (libgomp_offloaded_only): Set and use it...
12504 (LIBGOMP_OFFLOADED_ONLY): ...here; new define.
12505 * configure: Regenerate.
12506 * config.h.in: Likewise.
12508 2016-11-30 Alexander Monakov <amonakov@ispras.ru>
12510 * Makefile.in: Regenerate with automake-1.11.6.
12511 * aclocal.m4: Likewise.
12512 * configure: Likewise.
12513 * testsuite/Makefile.in: Likewise.
12515 2016-11-28 Alexander Monakov <amonakov@ispras.ru>
12517 * config/nvptx/critical.c: Delete to use generic implementation.
12519 2016-11-28 Jonas Hahnfeld <Hahnfeld@itc.rwth-aachen.de>
12521 * config/linux/affinity.c [!HAVE_PTHREAD_AFFINITY_NP]: Include
12522 ../../affinity.c as fallback.
12523 * config/nvptx/affinity.c: Delete to use fallback implementation.
12525 2016-11-23 Alexander Monakov <amonakov@ispras.ru>
12526 Jakub Jelinek <jakub@redhat.com>
12527 Dmitry Melnik <dm@ispras.ru>
12529 * Makefile.am (libgomp_la_SOURCES): Add atomic.c, icv.c, icv-device.c.
12530 * Makefile.in. Regenerate.
12531 * configure.ac [nvptx*-*-*] (libgomp_use_pthreads): Set and use it...
12532 (LIBGOMP_USE_PTHREADS): ...here; new define.
12533 * configure: Regenerate.
12534 * config.h.in: Likewise.
12535 * config/posix/affinity.c: Move to...
12536 * affinity.c: ...here (new file). Guard use of Pthreads-specific
12537 interface by LIBGOMP_USE_PTHREADS.
12538 * critical.c: Split out GOMP_atomic_{start,end} into...
12539 * atomic.c: ...here (new file).
12540 * env.c: Split out ICV definitions into...
12541 * icv.c: ...here (new file) and...
12542 * icv-device.c: ...here. New file.
12543 * config/linux/lock.c (gomp_init_lock_30): Move to generic lock.c.
12544 (gomp_destroy_lock_30): Ditto.
12545 (gomp_set_lock_30): Ditto.
12546 (gomp_unset_lock_30): Ditto.
12547 (gomp_test_lock_30): Ditto.
12548 (gomp_init_nest_lock_30): Ditto.
12549 (gomp_destroy_nest_lock_30): Ditto.
12550 (gomp_set_nest_lock_30): Ditto.
12551 (gomp_unset_nest_lock_30): Ditto.
12552 (gomp_test_nest_lock_30): Ditto.
12554 * config/nvptx/lock.c: New.
12555 * config/nvptx/bar.c: New.
12556 * config/nvptx/bar.h: New.
12557 * config/nvptx/doacross.h: New.
12558 * config/nvptx/error.c: New.
12559 * config/nvptx/icv-device.c: New.
12560 * config/nvptx/mutex.h: New.
12561 * config/nvptx/pool.h: New.
12562 * config/nvptx/proc.c: New.
12563 * config/nvptx/ptrlock.h: New.
12564 * config/nvptx/sem.h: New.
12565 * config/nvptx/simple-bar.h: New.
12566 * config/nvptx/target.c: New.
12567 * config/nvptx/task.c: New.
12568 * config/nvptx/team.c: New.
12569 * config/nvptx/time.c: New.
12570 * config/posix/simple-bar.h: New.
12571 * libgomp.h: Guard pthread.h inclusion. Include simple-bar.h.
12572 (gomp_num_teams_var): Declare.
12573 (struct gomp_thread_pool): Change threads_dock member to
12574 gomp_simple_barrier_t.
12575 [__nvptx__] (gomp_thread): New implementation.
12576 (gomp_thread_attr): Guard by LIBGOMP_USE_PTHREADS.
12577 (gomp_thread_destructor): Ditto.
12578 (gomp_init_thread_affinity): Ditto.
12579 * team.c: Guard uses of Pthreads-specific interfaces by
12580 LIBGOMP_USE_PTHREADS. Adjust all uses of threads_dock.
12581 (gomp_free_thread) [__nvptx__]: Do not call 'free'.
12582 * config/nvptx/alloc.c: Delete.
12583 * config/nvptx/barrier.c: Ditto.
12584 * config/nvptx/fortran.c: Ditto.
12585 * config/nvptx/iter.c: Ditto.
12586 * config/nvptx/iter_ull.c: Ditto.
12587 * config/nvptx/loop.c: Ditto.
12588 * config/nvptx/loop_ull.c: Ditto.
12589 * config/nvptx/ordered.c: Ditto.
12590 * config/nvptx/parallel.c: Ditto.
12591 * config/nvptx/priority_queue.c: Ditto.
12592 * config/nvptx/sections.c: Ditto.
12593 * config/nvptx/single.c: Ditto.
12594 * config/nvptx/splay-tree.c: Ditto.
12595 * config/nvptx/work.c: Ditto.
12596 * testsuite/libgomp.fortran/fortran.exp (lang_link_flags): Pass
12597 -foffload=-lgfortran in addition to -lgfortran.
12598 * testsuite/libgomp.oacc-fortran/fortran.exp (lang_link_flags): Ditto.
12599 * plugin/plugin-nvptx.c: Include <limits.h>.
12600 (struct targ_fn_descriptor): Add new fields.
12601 (struct ptx_device): Ditto. Set them...
12602 (nvptx_open_device): ...here.
12603 (nvptx_adjust_launch_bounds): New.
12604 (nvptx_host2dev): Allow NULL 'nvthd'.
12605 (nvptx_dev2host): Ditto.
12606 (GOMP_OFFLOAD_get_caps): Add GOMP_OFFLOAD_CAP_OPENMP_400.
12607 (link_ptx): Adjust log sizes.
12608 (nvptx_host2dev): Allow NULL 'nvthd'.
12609 (nvptx_dev2host): Ditto.
12610 (nvptx_set_clocktick): New. Use it...
12611 (GOMP_OFFLOAD_load_image): ...here. Set new targ_fn_descriptor
12613 (GOMP_OFFLOAD_dev2dev): New.
12614 (nvptx_adjust_launch_bounds): New.
12615 (nvptx_stacks_size): New.
12616 (nvptx_stacks_alloc): New.
12617 (nvptx_stacks_free): New.
12618 (GOMP_OFFLOAD_run): New.
12619 (GOMP_OFFLOAD_async_run): New (stub).
12621 2016-11-23 Martin Jambor <mjambor@suse.cz>
12623 * testsuite/libgomp.hsa.c/bits-insns.c: New test.
12624 * testsuite/libgomp.hsa.c/tiling-1.c: Likewise.
12625 * testsuite/libgomp.hsa.c/tiling-2.c: Likewise.
12627 2016-11-23 Martin Liska <mliska@suse.cz>
12628 Martin Jambor <mjambor@suse.cz>
12630 * plugin/hsa.h: New file.
12631 * plugin/hsa_ext_finalize.h: New file.
12632 * plugin/configfrag.ac: Remove hsa-kmt-lib test. Added checks for
12633 header file unistd.h, and functions secure_getenv, __secure_getenv,
12634 getuid, geteuid, getgid and getegid.
12635 * plugin/Makefrag.am (libgomp_plugin_hsa_la_CPPFLAGS): Added
12637 * plugin/plugin-hsa.c: Include config.h, inttypes.h and stdbool.h.
12638 Handle various cases of secure_getenv presence, add an implementation
12639 when we can test effective UID and GID.
12640 (struct hsa_runtime_fn_info): New structure.
12641 (hsa_runtime_fn_info hsa_fns): New variable.
12642 (hsa_runtime_lib): Likewise.
12643 (support_cpu_devices): Likewise.
12644 (init_enviroment_variables): Load newly introduced ENV
12646 (hsa_warn): Call hsa run-time functions via hsa_fns structure.
12647 (hsa_fatal): Likewise.
12648 (DLSYM_FN): New macro.
12649 (init_hsa_runtime_functions): New function.
12650 (suitable_hsa_agent_p): Call hsa run-time functions via hsa_fns
12651 structure. Depending on environment, also allow CPU devices.
12652 (init_hsa_context): Call hsa run-time functions via hsa_fns structure.
12653 (get_kernarg_memory_region): Likewise.
12654 (GOMP_OFFLOAD_init_device): Likewise.
12655 (destroy_hsa_program): Likewise.
12656 (init_basic_kernel_info): New function.
12657 (GOMP_OFFLOAD_load_image): Use it.
12658 (create_and_finalize_hsa_program): Call hsa run-time functions via
12660 (create_single_kernel_dispatch): Likewise.
12661 (release_kernel_dispatch): Likewise.
12662 (init_single_kernel): Likewise.
12663 (parse_target_attributes): Allow up multiple HSA grid dimensions.
12664 (get_group_size): New function.
12665 (run_kernel): Likewise.
12666 (GOMP_OFFLOAD_run): Outline most functionality to run_kernel.
12667 (GOMP_OFFLOAD_fini_device): Call hsa run-time functions via hsa_fns
12669 * testsuite/lib/libgomp.exp: Remove hsa_kmt_lib support.
12670 * testsuite/libgomp-test-support.exp.in: Likewise.
12671 * Makefile.in: Regenerated.
12672 * aclocal.m4: Likewise.
12673 * config.h.in: Likewise.
12674 * configure: Likewise.
12675 * testsuite/Makefile.in: Likewise.
12677 2016-11-15 Martin Jambor <mjambor@suse.cz>
12678 Alexander Monakov <amonakov@ispras.ru>
12680 * testsuite/libgomp.fortran/examples-4/device-1.f90 (e_57_1): Add
12681 mapping clauses to target constructs.
12682 * testsuite/libgomp.fortran/examples-4/device-3.f90 (e_57_3): Ditto.
12684 2016-11-15 Matthias Klose <doko@ubuntu.com>
12686 * configure: Regenerate.
12688 2016-11-10 Jakub Jelinek <jakub@redhat.com>
12690 * omp_lib.f90.in (openmp_version): Change to 201511 from 201307.
12691 * omp_lib.h.in (openmp_version): Likewise.
12692 * testsuite/libgomp.fortran/openmp_version-1.f: Expect 201511 instead
12694 * testsuite/libgomp.fortran/openmp_version-2.f90: Likewise.
12696 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90
12697 (fib_wrapper): Add map(from: x) clause.
12698 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90
12699 (e_53_2): Likewise.
12700 * testsuite/libgomp.fortran/examples-4/declare_target-4.f90
12701 (accum): Add map(tmp) clause.
12702 * testsuite/libgomp.fortran/examples-4/declare_target-5.f90
12703 (accum): Add map(tofrom: tmp) clause.
12704 * testsuite/libgomp.fortran/examples-4/target_data-3.f90
12705 (gramSchmidt): Likewise.
12706 * testsuite/libgomp.fortran/examples-4/teams-2.f90 (dotprod): Add
12707 map(tofrom: sum) clause.
12708 * testsuite/libgomp.fortran/nestedfn5.f90 (foo): Add twice
12709 map (alloc: a, l) clause. Add defaultmap(tofrom: scalar) clause.
12710 * testsuite/libgomp.fortran/pr66199-2.f90: Adjust for linear clause
12711 only allowed on the loop iterator.
12712 * testsuite/libgomp.fortran/target4.f90 (foo): Add map(t) clause.
12713 * testsuite/libgomp.fortran/taskloop2.f90: New test.
12714 * testsuite/libgomp.fortran/taskloop4.f90: New test.
12715 * testsuite/libgomp.fortran/doacross1.f90: New test.
12716 * testsuite/libgomp.fortran/doacross3.f90: New test.
12717 * testsuite/libgomp.fortran/taskloop1.f90: New test.
12718 * testsuite/libgomp.fortran/taskloop3.f90: New test.
12719 * testsuite/libgomp.fortran/doacross2.f90: New test.
12720 * testsuite/libgomp.c/doacross-1.c (main): Add missing
12721 #pragma omp atomic read.
12722 * testsuite/libgomp.c/doacross-2.c (main): Likewise.
12723 * testsuite/libgomp.c/doacross-3.c (main): Likewise.
12725 2016-11-02 Cesar Philippidis <cesar@codesourcery.com>
12726 Nathan Sidwell <nathan@acm.org>
12728 * plugin/plugin-nvptx.c (nvptx_exec): Interrogate board attributes
12729 to determine default geometry.
12730 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Set gang
12733 2016-11-01 Jakub Jelinek <jakub@redhat.com>
12735 * hashtab.h: Use standard GPLv3 with runtime exception
12738 2016-10-27 Aldy Hernandez <aldyh@redhat.com>
12740 * oacc-init.c (goacc_new_thread): Use sizeof of the appropriate
12741 size when allocating new thread.
12743 2016-09-14 Marek Polacek <polacek@redhat.com>
12745 * testsuite/libgomp.c++/atomic-3.C: Use -Wno-deprecated.
12747 2016-08-19 Jakub Jelinek <jakub@redhat.com>
12750 * testsuite/libgomp.fortran/pr71014.f90: New test.
12752 2016-08-18 Chung-Lin Tang <cltang@codesourcery.com>
12754 PR middle-end/70895
12755 * testsuite/libgomp.oacc-fortran/reduction-7.f90: Add explicit
12756 firstprivate clauses.
12757 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Remove explicit
12759 * testsuite/libgomp.oacc-c-c++-common/reduction-7.c: Likewise.
12760 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c: Likewise.
12761 * testsuite/libgomp.oacc-c-c++-common/reduction-flt.c: Likewise.
12762 * testsuite/libgomp.oacc-c-c++-common/collapse-2.c: Likewise.
12763 * testsuite/libgomp.oacc-c-c++-common/loop-red-wv-1.c: Likewise.
12764 * testsuite/libgomp.oacc-c-c++-common/collapse-4.c: Likewise.
12765 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c: Likewise.
12766 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: Likewise.
12767 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c: Likewise.
12768 * testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c: Likewise.
12769 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c: Likewise.
12770 * testsuite/libgomp.oacc-c-c++-common/reduction-dbl.c: Likewise.
12772 2016-08-14 Chung-Lin Tang <cltang@codesourcery.com>
12775 * testsuite/libgomp.oacc-fortran/host_data-1.f90: New test.
12777 2016-08-08 Jakub Jelinek <jakub@redhat.com>
12780 * testsuite/libgomp.c++/pr58706.C: New test.
12782 2016-08-04 Thomas Schwinge <thomas@codesourcery.com>
12784 * testsuite/libgomp.oacc-c++/routine-1-auto.C: New file.
12785 * testsuite/libgomp.oacc-c++/routine-1-template-auto.C: Likewise.
12786 * testsuite/libgomp.oacc-c++/routine-1-template-trailing-return-type.C:
12788 * testsuite/libgomp.oacc-c++/routine-1-template.C: Likewise.
12789 * testsuite/libgomp.oacc-c++/routine-1-trailing-return-type.C:
12791 * testsuite/libgomp.oacc-c-c++-common/routine-1.c: Adjust.
12793 * testsuite/libgomp.oacc-c-c++-common/crash-1.c: Make it a "link"
12794 test, and don't hardcode -O0.
12796 2016-08-03 Nathan Sidwell <nathan@codesourcery.com>
12798 * testsuite/libgomp.oacc-c-c++-common/crash-1.c: New.
12800 2016-07-15 Cesar Philippidis <cesar@codesourcery.com>
12802 * testsuite/libgomp.oacc-c-c++-common/zero_length_subarrays.c: New
12805 2016-07-03 H.J. Lu <hongjiu.lu@intel.com>
12807 PR middle-end/71734
12808 * testsuite/libgomp.fortran/pr71734-1.f90: New test.
12809 * testsuite/libgomp.fortran/pr71734-2.f90: Likewise.
12811 2016-07-01 Jakub Jelinek <jakub@redhat.com>
12814 * testsuite/libgomp.fortran/associate3.f90: New test.
12816 2016-06-17 Jakub Jelinek <jakub@redhat.com>
12818 * testsuite/libgomp.c++/target-21.C: New test.
12820 2016-06-16 Jakub Jelinek <jakub@redhat.com>
12822 * testsuite/libgomp.c++/target-20.C: New test.
12824 2016-06-10 Thomas Schwinge <thomas@codesourcery.com>
12825 Cesar Philippidis <cesar@codesourcery.com>
12827 PR middle-end/71373
12828 * libgomp.oacc-c/nested-function-1.c: New file.
12829 * libgomp.oacc-c/nested-function-2.c: Likewise.
12830 * libgomp.oacc-fortran/nested-function-1.f90: Likewise.
12831 * libgomp.oacc-fortran/nested-function-2.f90: Likewise.
12832 * libgomp.oacc-fortran/nested-function-3.f90: Likewise.
12834 2016-06-10 Thomas Schwinge <thomas@codesourcery.com>
12837 * testsuite/libgomp.oacc-c-c++-common/cache-1.c: #include
12838 "../../../gcc/testsuite/c-c++-common/goacc/cache-1.c".
12839 * testsuite/libgomp.oacc-fortran/cache-1.f95: New file.
12841 2016-06-03 Chung-Lin Tang <cltang@codesourcery.com>
12843 * testsuite/libgomp.oacc-fortran/reduction-8.f90: New testcase.
12844 * testsuite/libgomp.oacc-c-c++-common/reduction-8.c: New testcase.
12846 2016-06-01 Cesar Philippidis <cesar@codesourcery.com>
12849 * testsuite/libgomp.oacc-c-c++-common/pr70688.c: New file.
12851 2016-05-26 Jakub Jelinek <jakub@redhat.com>
12853 * testsuite/libgomp.c/doacross-1.c (main): Use schedule(static)
12854 instead of invalid schedule(static, 0).
12855 * testsuite/libgomp.c/doacross-2.c (main): Likewise.
12857 2016-05-26 Chung-Lin Tang <cltang@codesourcery.com>
12859 * oacc-plugin.h (GOMP_PLUGIN_async_unmap_vars): Add int parameter.
12860 * oacc-plugin.c (GOMP_PLUGIN_async_unmap_vars): Add 'int async'
12861 parameter, use to set async stream around call to gomp_unmap_vars,
12862 call gomp_unmap_vars() with 'do_copyfrom' set to true.
12863 * plugin/plugin-nvptx.c (struct ptx_event): Add 'int val' field.
12864 (event_gc): Adjust event handling loop, collect PTX_EVT_ASYNC_CLEANUP
12865 events and call GOMP_PLUGIN_async_unmap_vars() for each of them.
12866 (event_add): Add int parameter, initialize 'val' field when
12867 adding new ptx_event struct.
12868 (nvptx_evec): Adjust event_add() call arguments.
12869 (nvptx_host2dev): Likewise.
12870 (nvptx_dev2host): Likewise.
12871 (nvptx_wait_async): Likewise.
12872 (nvptx_wait_all_async): Likewise.
12873 (GOMP_OFFLOAD_openacc_register_async_cleanup): Add async parameter,
12874 pass to event_add() call.
12875 * oacc-host.c (host_openacc_register_async_cleanup): Add 'int async'
12877 * oacc-mem.c (gomp_acc_remove_pointer): Adjust async case to
12878 call openacc.register_async_cleanup_func() hook.
12879 * oacc-parallel.c (GOACC_parallel_keyed): Likewise.
12880 * target.c (gomp_copy_from_async): Delete function.
12881 (gomp_map_vars): Remove async_refcount.
12882 (gomp_unmap_vars): Likewise.
12883 (gomp_load_image_to_device): Likewise.
12884 (omp_target_associate_ptr): Likewise.
12885 * libgomp.h (struct splay_tree_key_s): Remove async_refcount.
12886 (acc_dispatch_t.register_async_cleanup_func): Add int parameter.
12887 (gomp_copy_from_async): Remove.
12889 2016-05-26 Chung-Lin Tang <cltang@codesourcery.com>
12891 * target.c (gomp_device_copy): New function.
12892 (gomp_copy_host2dev): Likewise.
12893 (gomp_copy_dev2host): Likewise.
12894 (gomp_free_device_memory): Likewise.
12895 (gomp_map_vars_existing): Adjust to call gomp_copy_host2dev.
12896 (gomp_map_pointer): Likewise.
12897 (gomp_map_vars): Adjust to call gomp_copy_host2dev, handle
12898 NULL value from alloc_func plugin hook.
12899 (gomp_unmap_tgt): Adjust to call gomp_free_device_memory.
12900 (gomp_copy_from_async): Adjust to call gomp_copy_dev2host.
12901 (gomp_unmap_vars): Likewise.
12902 (gomp_update): Adjust to call gomp_copy_dev2host and
12903 gomp_copy_host2dev functions.
12904 (gomp_unload_image_from_device): Handle false value from
12905 unload_image_func plugin hook.
12906 (gomp_init_device): Handle false value from init_device_func
12908 (gomp_exit_data): Adjust to call gomp_copy_dev2host.
12909 (omp_target_free): Adjust to call gomp_free_device_memory.
12910 (omp_target_memcpy): Handle return values from host2dev_func,
12911 dev2host_func, and dev2dev_func plugin hooks.
12912 (omp_target_memcpy_rect_worker): Likewise.
12913 (gomp_target_fini): Handle false value from fini_device_func
12915 * libgomp.h (struct gomp_device_descr): Adjust return type of
12916 init_device_func, fini_device_func, unload_image_func, free_func,
12917 dev2host_func,host2dev_func, and dev2dev_func plugin hooks to 'bool'.
12918 * oacc-init.c (acc_shutdown_1): Handle false value from
12919 fini_device_func plugin hook.
12920 * oacc-host.c (host_init_device): Change return type to bool.
12921 (host_fini_device): Likewise.
12922 (host_unload_image): Likewise.
12923 (host_free): Likewise.
12924 (host_dev2host): Likewise.
12925 (host_host2dev): Likewise.
12926 * oacc-mem.c (acc_free): Handle plugin hook fatal error case.
12927 (acc_memcpy_to_device): Likewise.
12928 (acc_memcpy_from_device): Likewise.
12929 (delete_copyout): Add libfnname parameter, handle free_func
12930 hook fatal error case.
12931 (acc_delete): Adjust delete_copyout call.
12932 (acc_copyout): Likewise.
12933 (update_dev_host): Move gomp_mutex_unlock to after
12934 host2dev/dev2host hook calls.
12936 * plugin/plugin-hsa.c (hsa_warn): Adjust 'hsa_error' local variable
12937 to 'hsa_error_msg', for clarity.
12938 (hsa_fatal): Likewise.
12939 (hsa_error): New function.
12940 (init_hsa_context): Change return type to bool, adjust to return
12942 (GOMP_OFFLOAD_get_num_devices): Adjust to handle init_hsa_context
12944 (GOMP_OFFLOAD_init_device): Change return type to bool, adjust to
12945 return false on error.
12946 (get_agent_info): Adjust to return NULL on error.
12947 (destroy_hsa_program): Change return type to bool, adjust to
12948 return false on error.
12949 (GOMP_OFFLOAD_load_image): Adjust to return -1 on error.
12950 (destroy_module): Change return type to bool, adjust to
12951 return false on error.
12952 (GOMP_OFFLOAD_unload_image): Likewise.
12953 (GOMP_OFFLOAD_fini_device): Likewise.
12954 (GOMP_OFFLOAD_alloc): Change to return NULL when called.
12955 (GOMP_OFFLOAD_free): Change to return false when called.
12956 (GOMP_OFFLOAD_dev2host): Likewise.
12957 (GOMP_OFFLOAD_host2dev): Likewise.
12958 (GOMP_OFFLOAD_dev2dev): Likewise.
12960 * plugin/plugin-nvptx.c (CUDA_CALL_ERET): New convenience macro.
12961 (CUDA_CALL): Likewise.
12962 (CUDA_CALL_ASSERT): Likewise.
12963 (map_init): Change return type to bool, use CUDA_CALL* macros.
12964 (map_fini): Likewise.
12965 (init_streams_for_device): Change return type to bool, adjust
12967 (fini_streams_for_device): Change return type to bool, adjust
12969 (select_stream_for_async): Release stream_lock before calls to
12970 GOMP_PLUGIN_fatal, adjust call to map_init.
12971 (nvptx_init): Use CUDA_CALL* macros.
12972 (nvptx_attach_host_thread_to_device): Change return type to bool,
12973 use CUDA_CALL* macros.
12974 (nvptx_open_device): Use CUDA_CALL* macros.
12975 (nvptx_close_device): Change return type to bool, use CUDA_CALL*
12977 (nvptx_get_num_devices): Use CUDA_CALL* macros.
12978 (link_ptx): Change return type to bool, use CUDA_CALL* macros.
12979 (nvptx_exec): Use CUDA_CALL* macros.
12980 (nvptx_alloc): Use CUDA_CALL* macros.
12981 (nvptx_free): Change return type to bool, use CUDA_CALL* macros.
12982 (nvptx_host2dev): Likewise.
12983 (nvptx_dev2host): Likewise.
12984 (nvptx_wait): Use CUDA_CALL* macros.
12985 (nvptx_wait_async): Likewise.
12986 (nvptx_wait_all): Likewise.
12987 (nvptx_wait_all_async): Likewise.
12988 (nvptx_set_cuda_stream): Adjust order of stream_lock acquire,
12989 use CUDA_CALL* macros, adjust call to map_fini.
12990 (GOMP_OFFLOAD_init_device): Change return type to bool,
12991 adjust code accordingly.
12992 (GOMP_OFFLOAD_fini_device): Likewise.
12993 (GOMP_OFFLOAD_load_image): Adjust calls to
12994 nvptx_attach_host_thread_to_device/link_ptx to handle errors,
12995 use CUDA_CALL* macros.
12996 (GOMP_OFFLOAD_unload_image): Change return type to bool, adjust
12998 (GOMP_OFFLOAD_alloc): Adjust calls to code to handle error return.
12999 (GOMP_OFFLOAD_free): Change return type to bool, adjust calls to
13000 handle error return.
13001 (GOMP_OFFLOAD_dev2host): Likewise.
13002 (GOMP_OFFLOAD_host2dev): Likewise.
13003 (GOMP_OFFLOAD_openacc_register_async_cleanup): Use CUDA_CALL* macros.
13004 (GOMP_OFFLOAD_openacc_create_thread_data): Likewise.
13006 2016-05-24 Cesar Philippidis <cesar@codesourcery.com>
13008 * oacc-mem.c (acc_malloc): Update handling of shared-memory targets.
13009 (acc_free): Likewise.
13010 (acc_memcpy_to_device): Likewise.
13011 (acc_memcpy_from_device): Likewise.
13012 (acc_deviceptr): Likewise.
13013 (acc_hostptr): Likewise.
13014 (acc_is_present): Likewise.
13015 (acc_map_data): Likewise.
13016 (acc_unmap_data): Likewise.
13017 (present_create_copy): Likewise.
13018 (delete_copyout): Likewise.
13019 (update_dev_host): Likewise.
13020 * testsuite/libgomp.oacc-c-c++-common/asyncwait-1.c: Remove xfail.
13021 * testsuite/libgomp.oacc-c-c++-common/data-2-lib.c: New test.
13022 * testsuite/libgomp.oacc-c-c++-common/data-2.c: Adjust test.
13023 * testsuite/libgomp.oacc-c-c++-common/data-3.c: Likewise.
13024 * testsuite/libgomp.oacc-c-c++-common/enter_exit-lib.c: New test.
13025 * testsuite/libgomp.oacc-c-c++-common/lib-13.c: Adjust test so that
13026 it only runs on nvptx targets.
13027 * testsuite/libgomp.oacc-c-c++-common/lib-14.c: Likewise.
13028 * testsuite/libgomp.oacc-c-c++-common/lib-15.c: Likewise.
13029 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
13030 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise.
13031 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
13032 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise.
13033 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise.
13034 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise.
13035 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
13036 * testsuite/libgomp.oacc-c-c++-common/lib-24.c: Likewise.
13037 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
13038 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise.
13039 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise.
13040 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
13041 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise.
13042 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
13043 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise.
13044 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise.
13045 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise.
13046 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise.
13047 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise.
13048 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise.
13049 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise.
13051 2016-05-23 Martin Jambor <mjambor@suse.cz>
13053 * testsuite/libgomp.hsa.c/switch-sbr-2.c: New test.
13055 2016-05-17 Chung-Lin Tang <cltang@codesourcery.com>
13057 * oacc-init.c (acc_init): Remove !cached_base_dev condition on call
13058 to gomp_init_targets_once.
13059 (acc_set_device_type): Remove !cached_base_dev condition on call to
13060 gomp_init_targets_once, move call to before acc_device_lock acquire,
13062 (acc_get_device_num): Remove !cached_base_dev condition on call to
13063 gomp_init_targets_once.
13064 (acc_set_device_num): Likewise.
13066 2016-05-16 Martin Jambor <mjambor@suse.cz>
13068 * testsuite/libgomp.hsa.c/complex-align-2.c: New test.
13070 2016-05-02 Nathan Sidwell <nathan@codesourcery.com>
13072 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Adjust
13073 expected partitioning.
13075 2016-04-29 Cesar Philippidis <cesar@codesourcery.com>
13077 PR middle-end/70626
13078 * testsuite/libgomp.oacc-c++/template-reduction.C: Adjust test.
13079 * testsuite/libgomp.oacc-c-c++-common/combined-reduction.c: New test.
13080 * testsuite/libgomp.oacc-fortran/combined-reduction.f90: New test.
13082 2016-04-21 Alexander Monakov <amonakov@ispras.ru>
13084 * plugin/plugin-nvptx.c (map_fini): Make cuMemFreeHost error
13087 2016-04-19 Jakub Jelinek <jakub@redhat.com>
13089 PR middle-end/70680
13090 * testsuite/libgomp.c/pr70680-1.c: New test.
13091 * testsuite/libgomp.c/pr70680-2.c: New test.
13093 2016-04-14 Cesar Philippidis <cesar@codesourcery.com>
13095 * testsuite/libgomp.oacc-fortran/non-scalar-data.f90: Don't
13096 pass parameter variables to subroutines.
13098 2016-04-14 Cesar Philippidis <cesar@codesourcery.com>
13100 PR middle-end/70643
13101 * testsuite/libgomp.oacc-fortran/pr70643.f90: New test.
13103 2016-04-13 Cesar Philippidis <cesar@codesourcery.com>
13106 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c: Adjust test.
13107 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c: Likewise.
13109 2016-04-12 Thomas Schwinge <thomas@codesourcery.com>
13111 * libgomp_g.h: Rename GOACC_parallel_keyd prototype to
13112 GOACC_parallel_keyed, restore GOACC_parallel prototype, new
13113 GOACC_declare prototype.
13115 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gang-np-1.c:
13116 Merge this file, and...
13117 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gv-np-1.c:
13118 ... this file, and...
13119 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gw-np-1.c:
13120 ... this file, and...
13121 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-1.c:
13122 ... this file, and...
13123 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-2.c:
13124 ... this file, and...
13125 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-3.c:
13126 ... this file, and...
13127 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-4.c:
13128 ... this file, and...
13129 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-vector-p-1.c:
13130 ... this file, and...
13131 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-vector-p-2.c:
13132 ... this file, and...
13133 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-worker-p-1.c:
13134 ... this file, and...
13135 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-1.c:
13136 ... this file, and...
13137 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-2.c:
13138 ... this file, and...
13139 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-3.c:
13140 ... this file into...
13141 * testsuite/libgomp.oacc-c-c++-common/reduction-7.c: ... this
13144 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-2.c:
13145 Make failure observable.
13147 2016-04-12 Jakub Jelinek <jakub@redhat.com>
13149 * libgomp.h (struct gomp_target_task): Remove firstprivate_copies
13151 * target.c (gomp_target_fallback_firstprivate,
13152 gomp_target_unshare_firstprivate): Removed.
13153 (GOMP_target_ext): Copy firstprivate vars into gomp_allocaed memory
13154 before waiting for dependencies.
13155 (gomp_target_task_fn): Don't copy firstprivate vars here.
13156 * task.c (GOMP_PLUGIN_target_task_completion): Don't free
13157 firstprivate_copies here.
13158 (gomp_create_target_task): Don't initialize firstprivate_copies field.
13159 * testsuite/libgomp.c/target-25.c (main): Use map (to:) instead of
13160 explicit/implicit firstprivate.
13162 2016-04-08 Cesar Philippidis <cesar@codesourcery.com>
13166 PR tree-optimization/70373
13167 PR middle-end/70533
13168 PR middle-end/70534
13169 PR middle-end/70535
13170 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gang-np-1.c: New
13172 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gw-np-1.c: New
13174 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-1.c: New
13176 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-2.c: New
13178 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-3.c: New
13180 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-4.c: New
13182 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-vector-p-1.c: New
13184 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-vector-p-2.c: New
13186 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-worker-p-1.c: New
13188 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-1.c: New test.
13189 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-2.c: New test.
13190 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-3.c: New test.
13191 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-1.c: New
13193 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-2.c: New
13195 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-3.c: New
13197 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-4.c: New
13199 * testsuite/libgomp.oacc-c-c++-common/par-reduction-1.c: Add test
13201 * testsuite/libgomp.oacc-c-c++-common/par-reduction-2.c: Likewise.
13202 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Likewise.
13203 * testsuite/libgomp.oacc-c-c++-common/parallel-reduction.c: New test.
13204 * testsuite/libgomp.oacc-c-c++-common/pr70289.c: New test.
13205 * testsuite/libgomp.oacc-c-c++-common/pr70373.c: New test.
13206 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c: Add test
13208 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c: Likewise.
13209 * testsuite/libgomp.oacc-c-c++-common/reduction-3.c: Likewise.
13210 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c: Likewise.
13211 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Likewise.
13212 * testsuite/libgomp.oacc-c-c++-common/reduction-6.c: New test.
13213 * testsuite/libgomp.oacc-c-c++-common/reduction.h: New test.
13214 * testsuite/libgomp.oacc-fortran/parallel-reduction.f90: New test.
13215 * testsuite/libgomp.oacc-fortran/pr70289.f90: New test.
13216 * testsuite/libgomp.oacc-fortran/reduction-1.f90: Add test coverage.
13217 * testsuite/libgomp.oacc-fortran/reduction-2.f90: Likewise.
13218 * testsuite/libgomp.oacc-fortran/reduction-3.f90: Likewise.
13219 * testsuite/libgomp.oacc-fortran/reduction-4.f90: Likewise.
13220 * testsuite/libgomp.oacc-fortran/reduction-5.f90: Likewise.
13221 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
13222 * testsuite/libgomp.oacc-fortran/reduction-7.f90: New test.
13224 2016-03-30 Thomas Schwinge <thomas@codesourcery.com>
13225 James Norris <jnorris@codesourcery.com>
13226 Nathan Sidwell <nathan@codesourcery.com>
13227 Julian Brown <julian@codesourcery.com>
13228 Cesar Philippidis <cesar@codesourcery.com>
13229 Chung-Lin Tang <cltang@codesourcery.com>
13230 Tom de Vries <tom@codesourcery.com>
13232 * testsuite/libgomp.oacc-c-c++-common/clauses-1.c: Update.
13233 * testsuite/libgomp.oacc-c-c++-common/deviceptr-1.c: Likewise.
13234 * testsuite/libgomp.oacc-c-c++-common/if-1.c: Likewise.
13235 * testsuite/libgomp.oacc-c-c++-common/vector-loop.c: Likewise.
13236 * testsuite/libgomp.oacc-fortran/asyncwait-1.f90: Likewise.
13237 * testsuite/libgomp.oacc-fortran/asyncwait-2.f90: Likewise.
13238 * testsuite/libgomp.oacc-fortran/asyncwait-3.f90: Likewise.
13239 * testsuite/libgomp.oacc-fortran/declare-1.f90: Likewise.
13240 * testsuite/libgomp.oacc-c-c++-common/asyncwait-1.c: Likewise.
13242 * testsuite/libgomp.oacc-c-c++-common/firstprivate-1.c: Update.
13244 * testsuite/libgomp.oacc-c-c++-common/firstprivate-2.c: ... this
13246 * testsuite/libgomp.oacc-c++/template-reduction.C: New file.
13247 * testsuite/libgomp.oacc-c-c++-common/gang-static-1.c: Likewise.
13248 * testsuite/libgomp.oacc-c-c++-common/gang-static-2.c: Likewise.
13249 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-clauses.c:
13251 * testsuite/libgomp.oacc-c-c++-common/private-variables.c:
13253 * testsuite/libgomp.oacc-c-c++-common/reduction-7.c: Likewise.
13254 * testsuite/libgomp.oacc-c-c++-common/routine-1.c: Likewise.
13255 * testsuite/libgomp.oacc-c-c++-common/routine-4.c: Likewise.
13256 * testsuite/libgomp.oacc-c-c++-common/routine-wv-2.c: Likewise.
13257 * testsuite/libgomp.oacc-fortran/clauses-1.f90: Likewise.
13258 * testsuite/libgomp.oacc-fortran/default-1.f90: Likewise.
13259 * testsuite/libgomp.oacc-fortran/firstprivate-1.f90: Likewise.
13260 * testsuite/libgomp.oacc-fortran/gang-static-1.f90: Likewise.
13261 * testsuite/libgomp.oacc-fortran/if-1.f90: Likewise.
13262 * testsuite/libgomp.oacc-fortran/implicit-firstprivate-ref.f90:
13264 * testsuite/libgomp.oacc-fortran/pr68813.f90: Likewise.
13265 * testsuite/libgomp.oacc-fortran/private-variables.f90: Likewise.
13266 * testsuite/libgomp.oacc-c-c++-common/kernels-1.c: Merge this
13268 * testsuite/libgomp.oacc-c-c++-common/parallel-1.c: ..., and this
13270 * testsuite/libgomp.oacc-c-c++-common/data-clauses.h: ... this new
13272 * testsuite/libgomp.oacc-c-c++-common/data-clauses-kernels.c: New
13274 * testsuite/libgomp.oacc-c-c++-common/data-clauses-parallel.c:
13276 * testsuite/libgomp.oacc-c-c++-common/kernels-2.c: Rename to...
13277 * testsuite/libgomp.oacc-c-c++-common/data-clauses-kernels-ipa-pta.c:
13278 ... this new file. Update.
13279 * testsuite/libgomp.oacc-c-c++-common/parallel-2.c: Rename to...
13280 * testsuite/libgomp.oacc-c-c++-common/data-clauses-parallel-ipa-pta.c:
13281 ... this new file. Update.
13282 * testsuite/libgomp.oacc-c-c++-common/mode-transitions.c: New
13283 file. Incorporate...
13284 * testsuite/libgomp.oacc-c-c++-common/worker-single-1a.c: ... this
13286 * testsuite/libgomp.oacc-c-c++-common/worker-single-4.c: ... this
13288 * testsuite/libgomp.oacc-c-c++-common/worker-single-6.c: ... this
13290 * testsuite/libgomp.oacc-c-c++-common/update-1-2.c: Remove file.
13292 2016-03-29 Thomas Schwinge <thomas@codesourcery.com>
13294 * testsuite/libgomp.oacc-c++/c++.exp [!lang_test_file_found]: Call
13295 set-torture-options.
13297 2016-03-24 Thomas Schwinge <thomas@codesourcery.com>
13299 * testsuite/libgomp.oacc-c++/c++.exp: Set up torture testing, use
13301 * testsuite/libgomp.oacc-c/c.exp: Likewise.
13302 * testsuite/libgomp.oacc-c-c++-common/acc-on-device-2.c: Specify
13303 -fno-builtin-acc_on_device instead of -O0.
13304 * testsuite/libgomp.oacc-c-c++-common/acc-on-device.c: Skip for
13306 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Likewise.
13307 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c:
13309 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c: Likewise.
13310 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c: Likewise.
13311 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c: Likewise.
13312 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c: Likewise.
13313 * testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c: Likewise.
13314 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c: Likewise.
13315 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c: Likewise.
13316 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c: Likewise.
13317 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Likewise.
13318 * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c: Likewise.
13319 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c: Likewise.
13320 * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c: Likewise.
13321 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c: Likewise.
13322 * testsuite/libgomp.oacc-c-c++-common/routine-gwv-1.c: Likewise.
13323 * testsuite/libgomp.oacc-c-c++-common/routine-v-1.c: Likewise.
13324 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c: Likewise.
13325 * testsuite/libgomp.oacc-c-c++-common/routine-wv-1.c: Likewise.
13326 * testsuite/libgomp.oacc-c-c++-common/kernels-alias-ipa-pta-2.c:
13328 * testsuite/libgomp.oacc-c-c++-common/kernels-alias-ipa-pta-3.c:
13330 * testsuite/libgomp.oacc-c-c++-common/kernels-alias-ipa-pta.c:
13333 2016-03-24 Martin Liska <mliska@suse.cz>
13335 * plugin/plugin-hsa.c (packet_store_release): New function
13336 that is taken from the HSA runtime manual.
13337 (GOMP_OFFLOAD_run): Use the function.
13339 2016-03-23 Jakub Jelinek <jakub@redhat.com>
13342 * testsuite/libgomp.c++/pr70376.C: New test.
13344 2016-03-23 Tom de Vries <tom@codesourcery.com>
13346 * testsuite/libgomp.oacc-fortran/reduction-2.f90: Add missing
13347 initialization of lresult and lvresult.
13348 * testsuite/libgomp.oacc-fortran/reduction-3.f90: Same.
13350 2016-03-23 James Norris <jnorris@codesourcery.com>
13351 Daichi Fukuoka <dc-fukuoka@sgi.com>
13354 * oacc-mem.c (delete_copyout, update_dev_host): Fix device address.
13355 * testsuite/libgomp.oacc-c-c++-common/update-1.c: Additional tests.
13356 * testsuite/libgomp.oacc-c-c++-common/update-1-2.c: Likewise.
13357 * testsuite/libgomp.oacc-fortran/update-1.f90: New file.
13359 2016-03-23 Martin Liska <mliska@suse.cz>
13362 * plugin/plugin-hsa.c (GOMP_OFFLOAD_run): Copy shadow
13363 argument just in case a dispatched kernel uses that argument.
13365 2016-03-16 Thomas Schwinge <thomas@codesourcery.com>
13367 * testsuite/libgomp.oacc-fortran/kernels-loop-2.f95: Adjust to
13368 -ftree-parallelize-loops/-fopenacc changes.
13369 * testsuite/libgomp.oacc-fortran/kernels-loop-data-2.f95:
13371 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit-2.f95:
13373 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit.f95:
13375 * testsuite/libgomp.oacc-fortran/kernels-loop-data-update.f95:
13377 * testsuite/libgomp.oacc-fortran/kernels-loop-data.f95: Likewise.
13378 * testsuite/libgomp.oacc-fortran/kernels-loop.f95: Likewise.
13380 2016-03-13 Thomas Schwinge <thomas@codesourcery.com>
13382 * testsuite/lib/libgomp.exp (libgomp_init): Potentially append to
13383 always_ld_library_path the path to libgcc_s.
13385 2016-03-10 Cesar Philippidis <cesar@codesourcery.com>
13388 * testsuite/libgomp.oacc-c-c++-common/vprop.c: Make test data signed.
13390 2016-03-09 Tom de Vries <tom@codesourcery.com>
13392 * testsuite/libgomp.oacc-fortran/kernels-loop-2.f95: New test.
13393 * testsuite/libgomp.oacc-fortran/kernels-loop-data-2.f95: Same.
13394 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit-2.f95:
13396 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit.f95: Same.
13397 * testsuite/libgomp.oacc-fortran/kernels-loop-data-update.f95: Same.
13398 * testsuite/libgomp.oacc-fortran/kernels-loop-data.f95: Same.
13399 * testsuite/libgomp.oacc-fortran/kernels-loop.f95: Same.
13401 2016-03-07 Martin Jambor <mjambor@suse.cz>
13403 * testsuite/lib/libgomp.exp
13404 (check_effective_target_hsa_offloading_selected_nocache): New.
13405 (check_effective_target_hsa_offloading_selected): Likewise.
13406 * testsuite/libgomp.hsa.c/c.exp: Likewise.
13407 * testsuite/libgomp.hsa.c/alloca-1.c: Likewise.
13408 * testsuite/libgomp.hsa.c/bitfield-1.c: Likewise.
13409 * testsuite/libgomp.hsa.c/builtins-1.c: Likewise.
13410 * testsuite/libgomp.hsa.c/complex-1.c: Likewise.
13411 * testsuite/libgomp.hsa.c/formal-actual-args-1.c: Likewise.
13412 * testsuite/libgomp.hsa.c/function-call-1.c: Likewise.
13413 * testsuite/libgomp.hsa.c/get-level-1.c: Likewise.
13414 * testsuite/libgomp.hsa.c/gridify-1.c: Likewise.
13415 * testsuite/libgomp.hsa.c/gridify-2.c: Likewise.
13416 * testsuite/libgomp.hsa.c/gridify-3.c: Likewise.
13417 * testsuite/libgomp.hsa.c/gridify-4.c: Likewise.
13418 * testsuite/libgomp.hsa.c/memory-operations-1.c: Likewise.
13419 * testsuite/libgomp.hsa.c/pr69568.c: Likewise.
13420 * testsuite/libgomp.hsa.c/rotate-1.c: Likewise.
13421 * testsuite/libgomp.hsa.c/switch-1.c: Likewise.
13422 * testsuite/libgomp.hsa.c/switch-branch-1.c: Likewise.
13424 2016-03-07 Martin Jambor <mjambor@suse.cz>
13426 * testsuite/libgomp.c/examples-4/async_target-2.c: Only run on
13427 non-shared memory accelerators.
13428 * testsuite/libgomp.c/examples-4/device-1.c: Likewise.
13429 * testsuite/libgomp.c/examples-4/target-5.c: Likewise.
13430 * testsuite/libgomp.c/examples-4/target_data-6.c: Likewise.
13431 * testsuite/libgomp.c/examples-4/target_data-7.c: Likewise.
13432 * testsuite/libgomp.fortran/examples-4/async_target-2.f90: Likewise.
13433 * testsuite/libgomp.fortran/examples-4/device-1.f90: Likewise.
13434 * testsuite/libgomp.fortran/examples-4/target-5.f90: Likewise.
13435 * testsuite/libgomp.fortran/examples-4/target_data-6.f90: Likewise.
13436 * testsuite/libgomp.fortran/examples-4/target_data-7.f90: Likewise.
13438 2016-03-07 Martin Jambor <mjambor@suse.cz>
13440 * testsuite/lib/libgomp.exp (libgomp_init): Append -Wno-hsa to
13443 2016-03-02 Jakub Jelinek <jakub@redhat.com>
13446 * testsuite/libgomp.c++/pr69555-1.C: New test.
13447 * testsuite/libgomp.c++/pr69555-2.C: New test.
13449 2016-02-26 Keith McDaniel <k.allen.mcdaniel@gmail.com>
13450 Martin Jambor <mjambor@suse.cz>
13452 * testsuite/lib/libgomp.exp
13453 (check_effective_target_offload_device_shared_as): New proc.
13454 * testsuite/libgomp.c++/declare_target-1.C: New test.
13456 2016-02-25 Ilya Verbin <ilya.verbin@intel.com>
13459 * testsuite/libgomp.oacc-c-c++-common/parallel-dims-2.c: Remove.
13461 2016-02-23 Thomas Schwinge <thomas@codesourcery.com>
13463 * oacc-parallel.c (GOACC_parallel_keyed): Initialize dims.
13464 * plugin/plugin-nvptx.c (nvptx_exec): Provide default values for
13466 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-2.c: Adjust to
13467 -ftree-parallelize-loops/-fopenacc changes.
13468 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-3.c: Likewise.
13469 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-2.c:
13471 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-3.c:
13473 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-4.c:
13475 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-5.c:
13477 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-6.c:
13479 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq.c:
13481 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-collapse.c:
13483 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-g.c: Likewise.
13484 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-mod-not-zero.c:
13486 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-n.c: Likewise.
13487 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-nest.c:
13489 * testsuite/libgomp.oacc-c-c++-common/kernels-loop.c: Likewise.
13490 * testsuite/libgomp.oacc-c-c++-common/kernels-reduction.c:
13493 2016-02-22 Cesar Philippidis <cesar@codesourcery.com>
13495 * testsuite/libgomp.oacc-c-c++-common/vprop.c: New test.
13497 2016-02-19 Jakub Jelinek <jakub@redhat.com>
13500 * testsuite/libgomp.c/pr69805.c: New test.
13502 2016-02-16 Tom de Vries <tom@codesourcery.com>
13505 * testsuite/libgomp.fortran/declare-simd-4.f90: New test.
13507 2016-02-09 Tom de Vries <tom@codesourcery.com>
13509 PR tree-optimization/69599
13510 * testsuite/libgomp.c/omp-nested-3.c: New test.
13511 * testsuite/libgomp.c/pr46032-2.c: New test.
13512 * testsuite/libgomp.oacc-c-c++-common/kernels-2.c: New test.
13513 * testsuite/libgomp.oacc-c-c++-common/parallel-2.c: New test.
13515 2016-02-09 Tom de Vries <tom@codesourcery.com>
13518 * testsuite/libgomp.oacc-c-c++-common/parallel-dims-2.c: New test.
13520 2016-02-02 Alexander Monakov <amonakov@ispras.ru>
13522 * testsuite/libgomp.c/target-31.c: Fix testcase.
13524 2016-02-02 Alexander Monakov <amonakov@ispras.ru>
13526 * testsuite/libgomp.c/examples-4/teams-3.c: Add missing reduction
13528 * testsuite/libgomp.c/examples-4/teams-4.c: Likewise.
13529 * testsuite/libgomp.fortran/examples-4/teams-3.f90: Add missing
13530 reduction and map clauses.
13531 * testsuite/libgomp.fortran/examples-4/teams-4.f90: Likewise.
13533 2016-02-02 James Norris <jnorris@codesourcery.com>
13535 * testsuite/libgomp.oacc-c-c++-common/declare-4.c: Fix clause.
13537 2016-02-02 Thomas Schwinge <thomas@codesourcery.com>
13539 * libgomp.map (GOACC_2.0): Remove GOACC_host_data.
13540 * oacc-parallel.c (GOACC_host_data): Remove function definition.
13542 * testsuite/lib/libgomp.exp: Skip hsa offloading for OpenACC test
13545 * plugin/configfrag.ac (HSA_KMT_LIB, HSA_KMT_LDFLAGS): New
13547 * testsuite/libgomp-test-support.exp.in (hsa_runtime_lib)
13548 (hsa_kmt_lib): Set variables.
13549 * testsuite/lib/libgomp.exp (libgomp_init): Use them to amend
13550 always_ld_library_path.
13551 * Makefile.in: Regenerate.
13552 * configure: Likewise.
13553 * testsuite/Makefile.in: Likewise.
13555 * plugin/configfrag.ac (offload_additional_options)
13556 (offload_additional_lib_paths): Don't amend for hsa offloading.
13557 * configure: Regenerate.
13559 * plugin/configfrag.ac: Don't configure for offloading target if
13560 we don't build the corresponding plugin.
13561 * configure: Regenerate.
13563 2016-02-01 Nathan Sidwell <nathan@codesourcery.com>
13565 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: New.
13566 * testsuite/libgomp.oacc-fortran/routine-7.f90: Serialize loop.
13568 2016-01-26 Tom de Vries <tom@codesourcery.com>
13570 PR tree-optimization/69110
13571 * testsuite/libgomp.c/pr69110.c: New test.
13573 2016-01-25 Richard Biener <rguenther@suse.de>
13576 * testsuite/libgomp.c++/pr69393.C: New testcase.
13578 2016-01-22 Ilya Verbin <ilya.verbin@intel.com>
13580 * target.c (gomp_get_target_fn_addr): Allow host fallback if target
13581 function wasn't mapped to the device with non-shared memory.
13583 2016-01-20 Ilya Verbin <ilya.verbin@intel.com>
13585 * task.c (gomp_create_target_task): Set firstprivate_copies to NULL.
13587 2016-01-19 Martin Jambor <mjambor@suse.cz>
13588 Martin Liska <mliska@suse.cz>
13590 * plugin/Makefrag.am: Add HSA plugin requirements.
13591 * plugin/configfrag.ac (HSA_RUNTIME_INCLUDE): New variable.
13592 (HSA_RUNTIME_LIB): Likewise.
13593 (HSA_RUNTIME_CPPFLAGS): Likewise.
13594 (HSA_RUNTIME_INCLUDE): New substitution.
13595 (HSA_RUNTIME_LIB): Likewise.
13596 (HSA_RUNTIME_LDFLAGS): Likewise.
13597 (hsa-runtime): New configure option.
13598 (hsa-runtime-include): Likewise.
13599 (hsa-runtime-lib): Likewise.
13600 (PLUGIN_HSA): New substitution variable.
13601 Fill HSA_RUNTIME_INCLUDE and HSA_RUNTIME_LIB according to the new
13603 (PLUGIN_HSA_CPPFLAGS): Likewise.
13604 (PLUGIN_HSA_LDFLAGS): Likewise.
13605 (PLUGIN_HSA_LIBS): Likewise.
13606 Check that we have access to HSA run-time.
13607 * libgomp-plugin.h (offload_target_type): New element
13608 OFFLOAD_TARGET_TYPE_HSA.
13609 * libgomp.h (gomp_target_task): New fields firstprivate_copies and
13611 (bool gomp_create_target_task): Updated.
13612 (gomp_device_descr): Extra parameter of run_func and async_run_func,
13613 new field can_run_func.
13614 * libgomp_g.h (GOMP_target_ext): Update prototype.
13615 * oacc-host.c (host_run): Added a new parameter args.
13616 * target.c (calculate_firstprivate_requirements): New function.
13617 (copy_firstprivate_data): Likewise.
13618 (gomp_target_fallback_firstprivate): Use them.
13619 (gomp_target_unshare_firstprivate): New function.
13620 (gomp_get_target_fn_addr): Allow returning NULL for shared memory
13622 (GOMP_target): Do host fallback for all shared memory devices. Do not
13623 pass any args to plugins.
13624 (GOMP_target_ext): Introduce device-specific argument parameter args.
13625 Allow host fallback if device shares memory. Do not remap data if
13626 device has shared memory.
13627 (gomp_target_task_fn): Likewise. Also treat shared memory devices
13628 like host fallback for mappings.
13629 (GOMP_target_data): Treat shared memory devices like host fallback.
13630 (GOMP_target_data_ext): Likewise.
13631 (GOMP_target_update): Likewise.
13632 (GOMP_target_update_ext): Likewise. Also pass NULL as args to
13633 gomp_create_target_task.
13634 (GOMP_target_enter_exit_data): Likewise.
13635 (omp_target_alloc): Treat shared memory devices like host fallback.
13636 (omp_target_free): Likewise.
13637 (omp_target_is_present): Likewise.
13638 (omp_target_memcpy): Likewise.
13639 (omp_target_memcpy_rect): Likewise.
13640 (omp_target_associate_ptr): Likewise.
13641 (gomp_load_plugin_for_device): Also load can_run.
13642 * task.c (GOMP_PLUGIN_target_task_completion): Free
13643 firstprivate_copies.
13644 (gomp_create_target_task): Accept new argument args and store it to
13646 * plugin/plugin-hsa.c: New file.
13648 2016-01-18 Tom de Vries <tom@codesourcery.com>
13650 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-2.c: New test.
13651 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-3.c: Same.
13652 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-2.c: Same.
13653 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-3.c: Same.
13654 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-4.c: Same.
13655 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-5.c: Same.
13656 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-6.c: Same.
13657 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq.c: Same.
13658 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-collapse.c: Same.
13659 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-2.c: Same.
13660 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-enter-exit-2.c:
13662 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-enter-exit.c:
13664 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-update.c: Same.
13665 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data.c: Same.
13666 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-g.c: Same.
13667 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-mod-not-zero.c: Same.
13668 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-n.c: Same.
13669 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-nest.c: Same.
13670 * testsuite/libgomp.oacc-c-c++-common/kernels-loop.c: Same.
13671 * testsuite/libgomp.oacc-c-c++-common/kernels-parallel-loop-data-enter-exit.c:
13673 * testsuite/libgomp.oacc-c-c++-common/kernels-reduction.c: Same.
13675 2016-01-15 Jakub Jelinek <jakub@redhat.com>
13677 * task.c (GOMP_PLUGIN_target_task_completion): Add missing return.
13679 2016-01-15 Cesar Philippidis <cesar@codesourcery.com>
13681 * testsuite/libgomp.oacc-fortran/kernels-data.f90: New test.
13683 2016-01-12 James Norris <jnorris@codesourcery.com>
13685 * libgomp.texi: Updates for OpenACC.
13687 2016-01-11 Alexander Monakov <amonakov@ispras.ru>
13689 * plugin/plugin-nvptx.c (link_ptx): Do not set CU_JIT_TARGET.
13691 2016-01-07 H.J. Lu <hongjiu.lu@intel.com>
13694 * testsuite/libgomp.fortran/pr66680.f90: New test.
13696 2016-01-07 Jakub Jelinek <jakub@redhat.com>
13698 PR middle-end/68960
13699 * testsuite/libgomp.c/pr68960.c: New test.
13701 2016-01-06 Nathan Sidwell <nathan@acm.org>
13703 * openacc.h (acc_on_device): Add routine pragma for C++ wrapper.
13704 * testsuite/libgomp.oacc-c-c++-common/acc-on-device-2.c: New.
13706 2016-01-04 Jakub Jelinek <jakub@redhat.com>
13708 Update copyright years.
13710 * libgomp.texi: Bump @copying's copyright year.
13712 2015-12-31 Nathan Sidwell <nathan@acm.org>
13714 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Correct
13715 dg-additional-options syntax.
13716 * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c: Likewise.
13717 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c: Likewise.
13718 * testsuite/libgomp.oacc-c-c++-common/routine-v-1.c: Likewise.
13719 * testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c: Likewise.
13720 * testsuite/libgomp.oacc-c-c++-common/routine-gwv-1.c: Likewise.
13721 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c: Likewise.
13722 * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c: Likewise.
13723 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Likewise.
13724 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c: Likewise.
13725 * testsuite/libgomp.oacc-c-c++-common/routine-wv-1.c: Likewise.
13726 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c: Likewise.
13727 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c: Likewise.
13728 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c: Likewise.
13729 * testsuite/libgomp.oacc-c-c++-common/loop-red-wv-1.c: Likewise.
13730 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c: Likewise.
13731 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c: Likewise.
13732 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c: Likewise.
13733 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c: Likewise.
13735 2015-12-15 Ilya Verbin <ilya.verbin@intel.com>
13737 * libgomp.h (REFCOUNT_LINK): Define.
13738 (struct splay_tree_key_s): Add link_key.
13739 * target.c (gomp_map_vars): Treat REFCOUNT_LINK objects as not mapped.
13740 Replace target address of the pointer with target address of newly
13741 mapped object in the splay tree. Set link pointer on target to the
13742 device address of the mapped object.
13743 (gomp_unmap_vars): Restore target address of the pointer in the splay
13744 tree for REFCOUNT_LINK objects after unmapping.
13745 (gomp_load_image_to_device): Set refcount to REFCOUNT_LINK for "omp
13746 declare target link" objects.
13747 (gomp_unload_image_from_device): Replace j with i. Force unmap of all
13748 "omp declare target link" objects, which were mapped for the image.
13749 (gomp_exit_data): Restore target address of the pointer in the splay
13750 tree for REFCOUNT_LINK objects after unmapping.
13751 * testsuite/libgomp.c/target-link-1.c: New file.
13753 2015-12-14 Ilya Verbin <ilya.verbin@intel.com>
13755 * libgomp.h (gomp_device_state): New enum.
13756 (struct gomp_device_descr): Replace is_initialized with state.
13757 (gomp_fini_device): Remove declaration.
13758 * oacc-host.c (host_dispatch): Use state instead of is_initialized.
13759 * oacc-init.c (acc_init_1): Use state instead of is_initialized.
13760 (acc_shutdown_1): Likewise. Inline gomp_fini_device.
13761 (acc_set_device_type): Use state instead of is_initialized.
13762 (acc_set_device_num): Likewise.
13763 * target.c (resolve_device): Use state instead of is_initialized.
13764 Do not initialize finalized device.
13765 (gomp_map_vars): Do nothing if device is finalized.
13766 (gomp_unmap_vars): Likewise.
13767 (gomp_update): Likewise.
13768 (GOMP_offload_register_ver): Use state instead of is_initialized.
13769 (GOMP_offload_unregister_ver): Likewise.
13770 (gomp_init_device): Likewise.
13771 (gomp_unload_device): Likewise.
13772 (gomp_fini_device): Remove.
13773 (gomp_get_target_fn_addr): Do nothing if device is finalized.
13774 (GOMP_target): Go to host fallback if device is finalized.
13775 (GOMP_target_ext): Likewise.
13776 (gomp_exit_data): Do nothing if device is finalized.
13777 (gomp_target_task_fn): Go to host fallback if device is finalized.
13778 (gomp_target_fini): New static function.
13779 (gomp_target_init): Use state instead of is_initialized.
13780 Call gomp_target_fini at exit.
13782 2015-12-09 Tom de Vries <tom@codesourcery.com>
13784 PR tree-optimization/68716
13785 * testsuite/libgomp.c/omp-nested-2.c: New test.
13787 2015-12-02 Thomas Schwinge <thomas@codesourcery.com>
13789 * testsuite/libgomp.oacc-c-c++-common/host_data-2.c: Restrict to
13790 target openacc_nvidia_accel_selected.
13791 * testsuite/libgomp.oacc-c-c++-common/host_data-4.c: Likewise.
13792 * testsuite/libgomp.oacc-c-c++-common/host_data-5.c: Likewise.
13793 * testsuite/libgomp.oacc-c-c++-common/host_data-3.c: Remove file.
13794 * testsuite/libgomp.oacc-c-c++-common/host_data-6.c: Remove file.
13796 2015-12-01 Julian Brown <julian@codesourcery.com>
13797 James Norris <James_Norris@mentor.com>
13799 * oacc-parallel.c (GOACC_host_data): New function.
13800 * libgomp.map (GOACC_host_data): Add to GOACC_2.0.1.
13801 * testsuite/libgomp.oacc-c-c++-common/host_data-1.c: New test.
13802 * testsuite/libgomp.oacc-c-c++-common/host_data-2.c: New test.
13803 * testsuite/libgomp.oacc-c-c++-common/host_data-3.c: New test.
13804 * testsuite/libgomp.oacc-c-c++-common/host_data-4.c: New test.
13805 * testsuite/libgomp.oacc-c-c++-common/host_data-5.c: New test.
13806 * testsuite/libgomp.oacc-c-c++-common/host_data-6.c: New test.
13808 2015-11-30 James Norris <jnorris@codesourcery.com>
13809 Cesar Philippidis <cesar@codesourcery.com>
13812 * libgomp.oacc-fortran/routine-5.f90: New test.
13813 * libgomp.oacc-fortran/routine-7.f90: New test.
13814 * libgomp.oacc-fortran/routine-9.f90: New test.
13816 2015-11-30 Tom de Vries <tom@codesourcery.com>
13818 PR tree-optimization/46032
13819 * testsuite/libgomp.c/pr46032.c: New test.
13821 2015-11-27 Jakub Jelinek <jakub@redhat.com>
13824 * task.c (gomp_task_run_post_handle_depend_hash): New forward decl.
13825 (gomp_create_target_task): Call it before freeing
13826 GOMP_TARGET_TASK_DATA tasks.
13829 * testsuite/libgomp.c/cancel-parallel-2.c (foo): Add semicolon
13830 in between case label and OpenMP standalone directives.
13831 * testsuite/libgomp.c++/cancel-parallel-2.C (foo): Likewise.
13833 2015-11-26 David Edelsohn <dje.gcc@gmail.com>
13835 * configure: Regenerate.
13837 2015-11-26 Jakub Jelinek <jakub@redhat.com>
13839 * testsuite/libgomp.c/target-35.c: New test.
13841 2015-11-22 James Norris <jnorris@codesourcery.com>
13842 Cesar Philippidis <cesar@codesourcery.com>
13844 * testsuite/libgomp.oacc-fortran/declare-1.f90: New test.
13845 * testsuite/libgomp.oacc-fortran/declare-2.f90: Likewise.
13846 * testsuite/libgomp.oacc-fortran/declare-3.f90: Likewise.
13847 * testsuite/libgomp.oacc-fortran/declare-4.f90: Likewise.
13848 * testsuite/libgomp.oacc-fortran/declare-5.f90: Likewise.
13850 2015-11-20 Jakub Jelinek <jakub@redhat.com>
13852 PR middle-end/68221
13853 * testsuite/libgomp.c/reduction-11.c: Remove xfail.
13854 * testsuite/libgomp.c/reduction-12.c: Likewise.
13855 * testsuite/libgomp.c++/reduction-11.C: Likewise.
13856 * testsuite/libgomp.c++/reduction-12.C: Likewise.
13858 2015-11-19 Nathan Sidwell <nathan@codesourcery.com>
13860 * libgomp.oacc-c-c++-common/reduction-dbl.c: New.
13861 * libgomp.oacc-c-c++-common/reduction-flt.c: New.
13862 * libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: Use typedef.
13863 * libgomp.oacc-c-c++-common/reduction-cplx-flt.c: Use typedef.
13864 * libgomp.oacc-c-c++-common/reduction-2.c: Uncomment broken tests
13866 * libgomp.oacc-c-c++-common/reduction-3.c: Likewise.
13867 * libgomp.oacc-c-c++-common/reduction-4.c: Likewise.
13869 2015-11-18 Nathan Sidwell <nathan@codesourcery.com>
13871 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c: Add
13872 worker & gang cases.
13873 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: Likewise.
13875 2015-11-17 Cesar Philippidis <cesar@codesourcery.com>
13877 * config/nvptx/priority_queue.c: New file.
13879 2015-11-14 Jakub Jelinek <jakub@redhat.com>
13881 * libgomp.texi: Update references from OpenMP 4.0 to OpenMP 4.5
13884 2015-11-14 Jakub Jelinek <jakub@redhat.com>
13885 Aldy Hernandez <aldyh@redhat.com>
13886 Ilya Verbin <ilya.verbin@intel.com>
13888 * ordered.c (gomp_doacross_init, GOMP_doacross_post,
13889 GOMP_doacross_wait, gomp_doacross_ull_init, GOMP_doacross_ull_post,
13890 GOMP_doacross_ull_wait): For GFS_GUIDED don't divide number of
13891 iterators or IV by chunk size.
13892 * parallel.c (gomp_resolve_num_threads): Don't assume that
13893 if thr->ts.team is non-NULL, then pool must be non-NULL.
13894 * libgomp-plugin.h (GOMP_PLUGIN_target_task_completion): Declare.
13895 * libgomp.map (GOMP_PLUGIN_1.1): New symbol version, export
13896 GOMP_PLUGIN_target_task_completion.
13897 * Makefile.am (libgomp_la_SOURCES): Add priority_queue.c.
13898 * Makefile.in: Regenerate.
13899 * libgomp.h: Shuffle prototypes and forward definitions around so
13900 priority queues can be defined.
13901 (enum gomp_task_kind): Add GOMP_TASK_ASYNC_RUNNING.
13902 (enum gomp_target_task_state): New enum.
13903 (struct gomp_target_task): Add state, tgt, task and team fields.
13904 (gomp_create_target_task): Change return type to bool, add
13906 (gomp_target_task_fn): Change return type to bool.
13907 (struct gomp_device_descr): Add async_run_func.
13908 (struct gomp_task): Remove children, next_child, prev_child,
13909 next_queue, prev_queue, next_taskgroup, prev_taskgroup.
13911 (struct gomp_taskgroup): Remove children.
13912 Add taskgroup_queue.
13913 (struct gomp_team): Change task_queue type to a priority queue.
13914 (splay_compare): Define inline.
13915 (priority_queue_offset): New.
13916 (priority_node_to_task): New.
13917 (task_to_priority_node): New.
13918 * oacc-mem.c: Do not include splay-tree.h.
13919 * priority_queue.c: New file.
13920 * priority_queue.h: New file.
13921 * splay-tree.c: Do not include splay-tree.h.
13922 (splay_tree_foreach_internal): New.
13923 (splay_tree_foreach): New.
13924 * splay-tree.h: Become re-entrant if splay_tree_prefix is defined.
13925 (splay_tree_callback): Define typedef.
13926 * target.c (splay_compare): Move to libgomp.h.
13927 (GOMP_target): Don't adjust *thr in any way around running offloaded
13929 (GOMP_target_ext): Likewise. Handle target nowait.
13930 (GOMP_target_update_ext, GOMP_target_enter_exit_data): Check
13931 return value from gomp_create_target_task, if false, fallthrough
13932 as if no dependencies exist.
13933 (gomp_target_task_fn): Change return type to bool, return true
13934 if the task should have another part scheduled later. Handle
13936 (gomp_load_plugin_for_device): Initialize async_run.
13937 * task.c (gomp_init_task): Initialize children_queue.
13938 (gomp_clear_parent_in_list): New.
13939 (gomp_clear_parent_in_tree): New.
13940 (gomp_clear_parent): Handle priorities.
13941 (GOMP_task): Likewise.
13942 (priority_queue_move_task_first,
13943 gomp_target_task_completion, GOMP_PLUGIN_target_task_completion):
13945 (gomp_create_target_task): Use priority queues. Change return type
13946 to bool, add state argument, return false if for async
13947 {{enter,exit} data,update} constructs no dependencies need to be
13948 waited for, handle target nowait. Set task->fn to NULL instead of
13949 gomp_target_task_fn.
13950 (verify_children_queue): Remove.
13951 (priority_list_upgrade_task): New.
13952 (priority_queue_upgrade_task): New.
13953 (verify_task_queue): Remove.
13954 (priority_list_downgrade_task): New.
13955 (priority_queue_downgrade_task): New.
13956 (gomp_task_run_pre): Use priority queues.
13957 Abstract code out to priority_queue_downgrade_task.
13958 (gomp_task_run_post_handle_dependers): Use priority queues.
13959 (gomp_task_run_post_remove_parent): Likewise.
13960 (gomp_task_run_post_remove_taskgroup): Likewise.
13961 (gomp_barrier_handle_tasks): Likewise. Handle target nowait target
13963 (GOMP_taskwait): Likewise.
13964 (gomp_task_maybe_wait_for_dependencies): Likewise. Abstract code to
13965 priority-queue_upgrade_task.
13966 (GOMP_taskgroup_start): Use priority queues.
13967 (GOMP_taskgroup_end): Likewise. Handle target nowait target tasks
13968 specially. If taskgroup is NULL, and thr->ts.level is 0, act as a
13970 * taskloop.c (GOMP_taskloop): Handle priorities.
13971 * team.c (gomp_new_team): Call priority_queue_init.
13972 (free_team): Call priority_queue_free.
13973 (gomp_free_thread): Call gomp_team_end if thr->ts.team is artificial
13974 team created for target nowait in implicit parallel region.
13975 (gomp_team_start): For nested check, test thr->ts.level instead of
13976 thr->ts.team != NULL.
13977 * testsuite/libgomp.c/doacross-3.c: New test.
13978 * testsuite/libgomp.c/ordered-5.c: New test.
13979 * testsuite/libgomp.c/priority.c: New test.
13980 * testsuite/libgomp.c/target-31.c: New test.
13981 * testsuite/libgomp.c/target-32.c: New test.
13982 * testsuite/libgomp.c/target-33.c: New test.
13983 * testsuite/libgomp.c/target-34.c: New test.
13985 2015-11-13 Nathan Sidwell <nathan@codesourcery.com>
13987 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: New.
13989 * testsuite/libgomp.oacc-c-c++-common/collapse-2.c: Sequential
13990 loop is sequential.
13992 2015-11-13 Nathan Sidwell <nathan@codesourcery.com>
13994 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: New.
13995 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c: New.
13997 2015-11-12 James Norris <jnorris@codesourcery.com>
13998 Joseph Myers <joseph@codesourcery.com>
14000 * libgomp.map (GOACC_2.0.1): Export GOACC_declare.
14001 * oacc-parallel.c (GOACC_declare): New function.
14002 * testsuite/libgomp.oacc-c-c++-common/declare-1.c: New test.
14003 * testsuite/libgomp.oacc-c-c++-common/declare-2.c: Likewise.
14004 * testsuite/libgomp.oacc-c-c++-common/declare-4.c: Likewise.
14005 * testsuite/libgomp.oacc-c-c++-common/declare-5.c: Likewise.
14006 * testsuite/libgomp.oacc-c++/declare-1.C: Likewise.
14008 2015-11-12 Nathan Sidwell <nathan@codesourcery.com>
14010 * testsuite/libgomp.oacc-c-c++-common/default-1.c: New.
14012 2015-11-1 Nathan Sidwell <nathan@codesourcery.com>
14014 * testsuite/libgomp.oacc-c-c++-common/firstprivate-1.c: New.
14015 * testsuite/libgomp.oacc-c-c++-common/firstprivate-2.c: New.
14017 2015-11-09 Nathan Sidwell <nathan@codesourcery.com>
14019 * testsuite/libgomp.oacc-c-c++-common/firstprivate-1.c: Remove
14020 inadvertent commit.
14022 2015-11-09 Nathan Sidwell <nathan@codesourcery.com>
14024 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c: New.
14025 * testsuite/libgomp.oacc-c-c++-common/routine-gwv-1.c: New.
14026 * testsuite/libgomp.oacc-c-c++-common/routine-v-1.c: New.
14027 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c: New.
14028 * testsuite/libgomp.oacc-c-c++-common/routine-wv-1.c: New.
14030 2015-11-06 Thomas Schwinge <thomas@codesourcery.com>
14032 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c: XFAIL.
14033 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Likewise.
14035 2015-11-05 Jakub Jelinek <jakub@redhat.com>
14036 Ilya Verbin <ilya.verbin@intel.com>
14038 * libgomp_g.h (GOMP_loop_nonmonotonic_dynamic_next,
14039 GOMP_loop_nonmonotonic_dynamic_start,
14040 GOMP_loop_nonmonotonic_guided_next,
14041 GOMP_loop_nonmonotonic_guided_start,
14042 GOMP_loop_ull_nonmonotonic_dynamic_next,
14043 GOMP_loop_ull_nonmonotonic_dynamic_start,
14044 GOMP_loop_ull_nonmonotonic_guided_next,
14045 GOMP_loop_ull_nonmonotonic_guided_start,
14046 GOMP_parallel_loop_nonmonotonic_dynamic,
14047 GOMP_parallel_loop_nonmonotonic_guided): New prototypes.
14048 (GOMP_target_41): Renamed to ...
14049 (GOMP_target_ext): ... this. Add num_teams and thread_limit
14051 (GOMP_target_data_41): Renamed to ...
14052 (GOMP_target_data_ext): ... this.
14053 (GOMP_target_update_41): Renamed to ...
14054 (GOMP_target_update_ext): ... this.
14055 * libgomp.map (GOMP_4.5): Export GOMP_target_ext,
14056 GOMP_target_data_ext and GOMP_target_update_ext instead of
14057 GOMP_target_41, GOMP_target_data_41 and GOMP_target_update_41.
14058 Export GOMP_loop_nonmonotonic_dynamic_next,
14059 GOMP_loop_nonmonotonic_dynamic_start,
14060 GOMP_loop_nonmonotonic_guided_next,
14061 GOMP_loop_nonmonotonic_guided_start,
14062 GOMP_loop_ull_nonmonotonic_dynamic_next,
14063 GOMP_loop_ull_nonmonotonic_dynamic_start,
14064 GOMP_loop_ull_nonmonotonic_guided_next,
14065 GOMP_loop_ull_nonmonotonic_guided_start,
14066 GOMP_parallel_loop_nonmonotonic_dynamic and
14067 GOMP_parallel_loop_nonmonotonic_guided.
14068 * loop.c (GOMP_parallel_loop_nonmonotonic_dynamic,
14069 GOMP_parallel_loop_nonmonotonic_guided,
14070 GOMP_loop_nonmonotonic_dynamic_start,
14071 GOMP_loop_nonmonotonic_guided_start,
14072 GOMP_loop_nonmonotonic_dynamic_next,
14073 GOMP_loop_nonmonotonic_guided_next): New aliases or functions.
14074 * loop_ull.c (GOMP_loop_ull_nonmonotonic_dynamic_start,
14075 GOMP_loop_ull_nonmonotonic_guided_start,
14076 GOMP_loop_ull_nonmonotonic_dynamic_next,
14077 GOMP_loop_ull_nonmonotonic_guided_next): Likewise.
14078 * target.c (gomp_map_0len_lookup, gomp_map_val): New inline
14080 (gomp_map_vars): Handle GOMP_MAP_ALWAYS_POINTER. For
14081 GOMP_MAP_ZERO_LEN_ARRAY_SECTION use gomp_map_0len_lookup.
14082 Use gomp_map_val function.
14083 (gomp_target_fallback_firstprivate): New static function.
14084 (GOMP_target_41): Renamed to ...
14085 (GOMP_target_ext): ... this. Add num_teams and thread_limit
14086 arguments. Move firstprivate fallback handling into a new
14088 (GOMP_target_data_41): Renamed to ...
14089 (GOMP_target_data_ext): ... this.
14090 (GOMP_target_update_41): Renamed to ...
14091 (GOMP_target_update_ext): ... this.
14092 (gomp_exit_data): For GOMP_MAP_*ZERO_LEN* use
14093 gomp_map_0len_lookup instead of gomp_map_lookup.
14094 (omp_target_is_present): Use gomp_map_0len_lookup instead of
14096 * testsuite/libgomp.c/target-28.c: Likewise.
14097 * testsuite/libgomp.c/monotonic-1.c: New test.
14098 * testsuite/libgomp.c/monotonic-2.c: New test.
14099 * testsuite/libgomp.c/nonmonotonic-1.c: New test.
14100 * testsuite/libgomp.c/nonmonotonic-2.c: New test.
14101 * testsuite/libgomp.c/pr66199-5.c: New test.
14102 * testsuite/libgomp.c/pr66199-6.c: New test.
14103 * testsuite/libgomp.c/pr66199-7.c: New test.
14104 * testsuite/libgomp.c/pr66199-8.c: New test.
14105 * testsuite/libgomp.c/pr66199-9.c: New test.
14106 * testsuite/libgomp.c/reduction-11.c: New test.
14107 * testsuite/libgomp.c/reduction-12.c: New test.
14108 * testsuite/libgomp.c/reduction-13.c: New test.
14109 * testsuite/libgomp.c/reduction-14.c: New test.
14110 * testsuite/libgomp.c/reduction-15.c: New test.
14111 * testsuite/libgomp.c/target-12.c (main): Adjust for
14112 omp_target_is_present change for one-past-last element.
14113 * testsuite/libgomp.c/target-17.c (foo): Drop tests where
14114 the same var is both mapped and privatized.
14115 * testsuite/libgomp.c/target-19.c (foo): Adjust for different
14116 handling of zero-length array sections.
14117 * testsuite/libgomp.c/target-28.c: New test.
14118 * testsuite/libgomp.c/target-29.c: New test.
14119 * testsuite/libgomp.c/target-30.c: New test.
14120 * testsuite/libgomp.c/target-teams-1.c: New test.
14121 * testsuite/libgomp.c++/member-6.C: New test.
14122 * testsuite/libgomp.c++/member-7.C: New test.
14123 * testsuite/libgomp.c++/monotonic-1.C: New test.
14124 * testsuite/libgomp.c++/monotonic-2.C: New test.
14125 * testsuite/libgomp.c++/nonmonotonic-1.C: New test.
14126 * testsuite/libgomp.c++/nonmonotonic-2.C: New test.
14127 * testsuite/libgomp.c++/pr66199-3.C: New test.
14128 * testsuite/libgomp.c++/pr66199-4.C: New test.
14129 * testsuite/libgomp.c++/pr66199-5.C: New test.
14130 * testsuite/libgomp.c++/pr66199-6.C: New test.
14131 * testsuite/libgomp.c++/pr66199-7.C: New test.
14132 * testsuite/libgomp.c++/pr66199-8.C: New test.
14133 * testsuite/libgomp.c++/pr66199-9.C: New test.
14134 * testsuite/libgomp.c++/reduction-11.C: New test.
14135 * testsuite/libgomp.c++/reduction-12.C: New test.
14136 * testsuite/libgomp.c++/target-13.C: New test.
14137 * testsuite/libgomp.c++/target-14.C: New test.
14138 * testsuite/libgomp.c++/target-15.C: New test.
14139 * testsuite/libgomp.c++/target-16.C: New test.
14140 * testsuite/libgomp.c++/target-17.C: New test.
14141 * testsuite/libgomp.c++/target-18.C: New test.
14142 * testsuite/libgomp.c++/target-19.C: New test.
14144 2015-11-04 Nathan Sidwell <nathan@codesourcery.com>
14146 * testsuite/libgomp.oacc-fortran/reduction-1.f90: Fix dimensions
14147 and reduction copy.
14148 * testsuite/libgomp.oacc-fortran/reduction-2.f90: Likewise.
14149 * testsuite/libgomp.oacc-fortran/reduction-3.f90: Likewise.
14150 * testsuite/libgomp.oacc-fortran/reduction-4.f90: Likewise.
14151 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
14152 * testsuite/libgomp.oacc-c-c++-common/par-reduction-1.c: Likewise.
14153 * testsuite/libgomp.oacc-c-c++-common/reduction-3.c: Likewise.
14154 * testsuite/libgomp.oacc-c-c++-common/collapse-2.c: Likewise.
14155 * testsuite/libgomp.oacc-c-c++-common/par-reduction-2.c: Likewise.
14156 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c: Likewise.
14157 * testsuite/libgomp.oacc-c-c++-common/reduction-initial-1.c: Likewise.
14158 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c: Likewise.
14159 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Likewise.
14160 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c: Likewise.
14161 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: New.
14163 2015-11-04 Nathan Sidwell <nathan@codesourcery.com>
14165 * libgomp.oacc-c-c++-common/loop-red-g-1.c: New.
14166 * libgomp.oacc-c-c++-common/loop-red-gwv-1.c: New.
14167 * libgomp.oacc-c-c++-common/loop-red-v-1.c: New.
14168 * libgomp.oacc-c-c++-common/loop-red-v-2.c: New.
14169 * libgomp.oacc-c-c++-common/loop-red-w-1.c: New.
14170 * libgomp.oacc-c-c++-common/loop-red-w-2.c: New.
14171 * libgomp.oacc-c-c++-common/loop-red-wv-1.c: New.
14172 * libgomp.oacc-fortran/reduction-5.f90: Avoid reference var.
14174 2015-11-03 Nathan Sidwell <nathan@codesourcery.com>
14176 * libgomp.h (struct acc_dispatch_t): Remove args from exec_func.
14177 * plugin/plugin-nvptx.c (nvptx_exec): Remove sizes & kinds arg.
14178 (GOMP_OFFLOAD_openacc_parallel): Likewise.
14179 * oacc-host.c (host_openacc_exec): Likewise.
14180 * oacc-parallel.c (GOACC_parallel_keyed): Adjust exec_func call.
14182 2015-11-03 Julian Brown <julian@codesourcery.com>
14183 Thomas Schwinge <thomas@codesourcery.com>
14185 * testsuite/libgomp.oacc-c-c++-common/par-reduction-1.c: New file.
14186 * testsuite/libgomp.oacc-c-c++-common/par-reduction-2.c: Likewise.
14187 * testsuite/libgomp.oacc-c-c++-common/worker-single-1a.c:
14189 * testsuite/libgomp.oacc-c-c++-common/worker-single-4.c: Likewise.
14190 * testsuite/libgomp.oacc-c-c++-common/worker-single-6.c: Likewise.
14192 2015-11-03 James Norris <jnorris@codesourcery.com>
14194 * testsuite/libgomp.oacc-c-c++-common/atomic_capture-1.c: New
14196 * testsuite/libgomp.oacc-c-c++-common/atomic_capture-2.c:
14198 * testsuite/libgomp.oacc-c-c++-common/atomic_rw-1.c: Likewise.
14199 * testsuite/libgomp.oacc-c-c++-common/atomic_update-1.c: Likewise.
14200 * testsuite/libgomp.oacc-fortran/atomic_capture-1.f90: Likewise.
14201 * testsuite/libgomp.oacc-fortran/atomic_rw-1.f90: New file.
14202 * testsuite/libgomp.oacc-fortran/atomic_update-1.f90: Likewise.
14204 2015-10-29 Nathan Sidwell <nathan@codesourcery.com>
14206 * openacc.h (enum acc_device_t): Reformat. Ensure layout
14208 (enum acc_async_t): Reformat.
14209 (acc_on_device): Declare compatible with builtin and provide C++
14211 * testsuite/libgomp.oacc-c-c++-common/acc-on-device.c: New.
14213 2015-10-29 Thomas Schwinge <thomas@codesourcery.com>
14214 Cesar Philippidis <cesar@codesourcery.com>
14216 * testsuite/libgomp.oacc-c-c++-common/combdir-1.c: Rename to...
14217 * testsuite/libgomp.oacc-c-c++-common/combined-directives-1.c:
14218 ... this. Add a description of the test at the top of the file.
14219 * testsuite/libgomp.oacc-fortran/combdir-1.f90: Rename file to...
14220 * testsuite/libgomp.oacc-fortran/combined-directives-1.f90:
14221 ... this. Add a description of the test at the top of the file.
14223 2015-10-28 Nathan Sidwell <nathan@codesourcery.com>
14225 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c: New.
14226 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c: New.
14227 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c: New.
14228 * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c: New.
14229 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c: New.
14230 * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c: New.
14232 2015-10-27 Nathan Sidwell <nathan@codesourcery.com>
14234 * plugin/plugin-nvptx.c (nvptx_exec): Remove check on compute
14237 2015-10-27 Thomas Schwinge <thomas@codesourcery.com>
14240 * testsuite/libgomp.c++/member-1.C (A::m1): Add missing private clause.
14242 2015-10-27 James Norris <jnorris@codesourcery.com>
14244 * testsuite/libgomp.oacc-c-c++-common/combdir-1.c: New file.
14245 * testsuite/libgomp.oacc-fortran/combdir-1.f90: Likewise.
14247 2015-10-26 Thomas Schwinge <thomas@codesourcery.com>
14249 * testsuite/libgomp.oacc-c-c++-common/abort-1.c: Print to stderr.
14250 * testsuite/libgomp.oacc-c-c++-common/abort-3.c: Likewise.
14252 * testsuite/libgomp.oacc-c-c++-common/lib-1.c: Remove explicit
14253 acc_device_nvidia usage.
14254 * testsuite/libgomp.oacc-c-c++-common/lib-10.c: Likewise.
14255 * testsuite/libgomp.oacc-c-c++-common/lib-2.c: Likewise.
14256 * testsuite/libgomp.oacc-c-c++-common/lib-9.c: Likewise.
14258 * oacc-init.c (acc_shutdown): Call gomp_init_targets_once.
14259 * testsuite/libgomp.oacc-c-c++-common/lib-8.c: New file.
14262 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: Resolve XFAIL.
14266 * oacc-mem.c (update_dev_host): Call goacc_lazy_initialize.
14267 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Remove XFAIL.
14269 2015-10-23 Tom de Vries <tom@codesourcery.com>
14272 * testsuite/libgomp.c++/member-2.C (A::m1): Add missing private clause.
14274 2015-10-20 Nathan Sidwell <nathan@codesourcery.com>
14276 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Set sane
14278 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
14280 2015-10-14 Ilya Verbin <ilya.verbin@intel.com>
14281 Aleksander Ivanushenko <aleksander.ivanushenko@intel.com>
14283 * target.c (gomp_map_vars): Initialize tgt->tgt_start and tgt->tgt_end
14284 to 0 when mapnum is 0.
14286 2015-10-14 Sebastian Huber <sebastian.huber@embedded-brains.de>
14288 * fortran.c (omp_get_place_proc_ids_, omp_get_partition_place_nums_):
14289 Cast to int from int32_t.
14291 2015-10-13 Jakub Jelinek <jakub@redhat.com>
14292 Aldy Hernandez <aldyh@redhat.com>
14293 Ilya Verbin <ilya.verbin@intel.com>
14295 * config/linux/affinity.c (omp_get_place_num_procs,
14296 omp_get_place_proc_ids, gomp_get_place_proc_ids_8): New functions.
14297 * config/linux/doacross.h: New file.
14298 * config/posix/affinity.c (omp_get_place_num_procs,
14299 omp_get_place_proc_ids, gomp_get_place_proc_ids_8): New functions.
14300 * config/posix/doacross.h: New file.
14301 * env.c: Include gomp-constants.h.
14302 (struct gomp_task_icv): Rename run_sched_modifier to
14303 run_sched_chunk_size.
14304 (gomp_max_task_priority_var): New variable.
14305 (parse_schedule): Rename run_sched_modifier to run_sched_chunk_size.
14306 (handle_omp_display_env): Change _OPENMP value from 201307 to
14307 201511. Print OMP_MAX_TASK_PRIORITY.
14308 (initialize_env): Parse OMP_MAX_TASK_PRIORITY.
14309 (omp_set_schedule, omp_get_schedule): Rename modifier argument to
14310 chunk_size and run_sched_modifier to run_sched_chunk_size.
14311 (omp_get_max_task_priority, omp_get_initial_device,
14312 omp_get_num_places, omp_get_place_num, omp_get_partition_num_places,
14313 omp_get_partition_place_nums): New functions.
14314 * fortran.c (omp_set_schedule_, omp_set_schedule_8_,
14315 omp_get_schedule_, omp_get_schedule_8_): Rename modifier argument
14317 (omp_get_num_places_, omp_get_place_num_procs_,
14318 omp_get_place_num_procs_8_, omp_get_place_proc_ids_,
14319 omp_get_place_proc_ids_8_, omp_get_place_num_,
14320 omp_get_partition_num_places_, omp_get_partition_place_nums_,
14321 omp_get_partition_place_nums_8_, omp_get_initial_device_,
14322 omp_get_max_task_priority_): New functions.
14323 * libgomp_g.h (GOMP_loop_doacross_static_start,
14324 GOMP_loop_doacross_dynamic_start, GOMP_loop_doacross_guided_start,
14325 GOMP_loop_doacross_runtime_start, GOMP_loop_ull_doacross_static_start,
14326 GOMP_loop_ull_doacross_dynamic_start,
14327 GOMP_loop_ull_doacross_guided_start,
14328 GOMP_loop_ull_doacross_runtime_start, GOMP_doacross_post,
14329 GOMP_doacross_wait, GOMP_doacross_ull_post, GOMP_doacross_wait,
14330 GOMP_taskloop, GOMP_taskloop_ull, GOMP_target_41,
14331 GOMP_target_data_41, GOMP_target_update_41,
14332 GOMP_target_enter_exit_data): New prototypes.
14333 (GOMP_task): Add prototype argument.
14334 * libgomp.h (_LIBGOMP_CHECKING_): Define to 0 if not yet defined.
14335 (struct gomp_doacross_work_share): New type.
14336 (struct gomp_work_share): Add doacross field.
14337 (struct gomp_task_icv): Rename run_sched_modifier to
14338 run_sched_chunk_size.
14339 (enum gomp_task_kind): Rename GOMP_TASK_IFFALSE to
14340 GOMP_TASK_UNDEFERRED. Add comments.
14341 (struct gomp_task_depend_entry): Add comments.
14342 (struct gomp_task): Likewise.
14343 (struct gomp_taskgroup): Likewise.
14344 (struct gomp_target_task): New type.
14345 (struct gomp_team): Add comment.
14346 (gomp_get_place_proc_ids_8, gomp_doacross_init,
14347 gomp_doacross_ull_init, gomp_task_maybe_wait_for_dependencies,
14348 gomp_create_target_task, gomp_target_task_fn): New prototypes.
14349 (struct target_var_desc): New type.
14350 (struct target_mem_desc): Adjust comment. Use struct
14351 target_var_desc instead of splay_tree_key for list.
14352 (REFCOUNT_INFINITY): Define.
14353 (struct splay_tree_key_s): Remove copy_from field.
14354 (struct gomp_device_descr): Add dev2dev_func field.
14355 (enum gomp_map_vars_kind): New enum.
14356 (gomp_map_vars): Add one argument.
14357 * libgomp.map (OMP_4.5): Export omp_get_max_task_priority,
14358 omp_get_max_task_priority_, omp_get_num_places, omp_get_num_places_,
14359 omp_get_place_num_procs, omp_get_place_num_procs_,
14360 omp_get_place_num_procs_8_, omp_get_place_proc_ids,
14361 omp_get_place_proc_ids_, omp_get_place_proc_ids_8_, omp_get_place_num,
14362 omp_get_place_num_, omp_get_partition_num_places,
14363 omp_get_partition_num_places_, omp_get_partition_place_nums,
14364 omp_get_partition_place_nums_, omp_get_partition_place_nums_8_,
14365 omp_get_initial_device, omp_get_initial_device_, omp_target_alloc,
14366 omp_target_free, omp_target_is_present, omp_target_memcpy,
14367 omp_target_memcpy_rect, omp_target_associate_ptr and
14368 omp_target_disassociate_ptr.
14369 (GOMP_4.0.2): Renamed to ...
14370 (GOMP_4.5): ... this. Export GOMP_target_41, GOMP_target_data_41,
14371 GOMP_target_update_41, GOMP_target_enter_exit_data, GOMP_taskloop,
14372 GOMP_taskloop_ull, GOMP_loop_doacross_dynamic_start,
14373 GOMP_loop_doacross_guided_start, GOMP_loop_doacross_runtime_start,
14374 GOMP_loop_doacross_static_start, GOMP_doacross_post,
14375 GOMP_doacross_wait, GOMP_loop_ull_doacross_dynamic_start,
14376 GOMP_loop_ull_doacross_guided_start,
14377 GOMP_loop_ull_doacross_runtime_start,
14378 GOMP_loop_ull_doacross_static_start, GOMP_doacross_ull_post and
14379 GOMP_doacross_ull_wait.
14380 * libgomp.texi: Document omp_get_max_task_priority.
14381 Rename modifier argument to chunk_size for omp_set_schedule and
14382 omp_get_schedule. Document OMP_MAX_TASK_PRIORITY env var.
14383 * loop.c (GOMP_loop_runtime_start): Adjust for run_sched_modifier
14384 to run_sched_chunk_size renaming.
14385 (GOMP_loop_ordered_runtime_start): Likewise.
14386 (gomp_loop_doacross_static_start, gomp_loop_doacross_dynamic_start,
14387 gomp_loop_doacross_guided_start, GOMP_loop_doacross_runtime_start,
14388 GOMP_parallel_loop_runtime_start): New functions.
14389 (GOMP_parallel_loop_runtime): Adjust for run_sched_modifier
14390 to run_sched_chunk_size renaming.
14391 (GOMP_loop_doacross_static_start, GOMP_loop_doacross_dynamic_start,
14392 GOMP_loop_doacross_guided_start): New functions or aliases.
14393 * loop_ull.c (GOMP_loop_ull_runtime_start): Adjust for
14394 run_sched_modifier to run_sched_chunk_size renaming.
14395 (GOMP_loop_ull_ordered_runtime_start): Likewise.
14396 (gomp_loop_ull_doacross_static_start,
14397 gomp_loop_ull_doacross_dynamic_start,
14398 gomp_loop_ull_doacross_guided_start,
14399 GOMP_loop_ull_doacross_runtime_start): New functions.
14400 (GOMP_loop_ull_doacross_static_start,
14401 GOMP_loop_ull_doacross_dynamic_start,
14402 GOMP_loop_ull_doacross_guided_start): New functions or aliases.
14403 * oacc-mem.c (acc_map_data, present_create_copy,
14404 gomp_acc_insert_pointer): Pass GOMP_MAP_VARS_OPENACC instead of false
14406 (gomp_acc_remove_pointer): Use copy_from from target_var_desc.
14407 * oacc-parallel.c (GOACC_data_start): Pass GOMP_MAP_VARS_OPENACC
14408 instead of false to gomp_map_vars.
14409 (GOACC_parallel_keyed): Likewise. Use copy_from from target_var_desc.
14410 * omp.h.in (omp_lock_hint_t): New type.
14411 (omp_init_lock_with_hint, omp_init_nest_lock_with_hint,
14412 omp_get_num_places, omp_get_place_num_procs, omp_get_place_proc_ids,
14413 omp_get_place_num, omp_get_partition_num_places,
14414 omp_get_partition_place_nums, omp_get_initial_device,
14415 omp_get_max_task_priority, omp_target_alloc, omp_target_free,
14416 omp_target_is_present, omp_target_memcpy, omp_target_memcpy_rect,
14417 omp_target_associate_ptr, omp_target_disassociate_ptr): New
14419 * omp_lib.f90.in (omp_lock_hint_kind): New parameter.
14420 (omp_lock_hint_none, omp_lock_hint_uncontended,
14421 omp_lock_hint_contended, omp_lock_hint_nonspeculative,
14422 omp_lock_hint_speculative): New parameters.
14423 (omp_init_lock_with_hint, omp_init_nest_lock_with_hint,
14424 omp_get_num_places, omp_get_place_num_procs, omp_get_place_proc_ids,
14425 omp_get_place_num, omp_get_partition_num_places,
14426 omp_get_partition_place_nums, omp_get_initial_device,
14427 omp_get_max_task_priority): New interfaces.
14428 (omp_set_schedule, omp_get_schedule): Rename modifier argument
14430 * omp_lib.h.in (omp_lock_hint_kind): New parameter.
14431 (omp_lock_hint_none, omp_lock_hint_uncontended,
14432 omp_lock_hint_contended, omp_lock_hint_nonspeculative,
14433 omp_lock_hint_speculative): New parameters.
14434 (omp_init_lock_with_hint, omp_init_nest_lock_with_hint,
14435 omp_get_num_places, omp_get_place_num_procs, omp_get_place_proc_ids,
14436 omp_get_place_num, omp_get_partition_num_places,
14437 omp_get_partition_place_nums, omp_get_initial_device,
14438 omp_get_max_task_priority): New functions and subroutines.
14439 * ordered.c: Include stdarg.h and string.h.
14440 (MAX_COLLAPSED_BITS): Define.
14441 (gomp_doacross_init, GOMP_doacross_post, GOMP_doacross_wait,
14442 gomp_doacross_ull_init, GOMP_doacross_ull_post,
14443 GOMP_doacross_ull_wait): New functions.
14444 * target.c: Include errno.h.
14445 (resolve_device): If device is not initialized, call
14446 gomp_init_device on it.
14447 (gomp_map_lookup): New function.
14448 (gomp_map_vars_existing): Add tgt_var argument, fill it in.
14449 Don't bump refcount if REFCOUNT_INFINITY. Handle
14450 GOMP_MAP_ALWAYS_TO_P.
14451 (get_kind): Rename is_openacc argument to short_mapkind.
14452 (gomp_map_pointer): Use gomp_map_lookup.
14453 (gomp_map_fields_existing): New function.
14454 (gomp_map_vars): Rename is_openacc argument to short_mapkind
14455 and is_target to pragma_kind. Handle GOMP_MAP_VARS_ENTER_DATA,
14456 handle GOMP_MAP_FIRSTPRIVATE_INT, GOMP_MAP_STRUCT,
14457 GOMP_MAP_USE_DEVICE_PTR, GOMP_MAP_ZERO_LEN_ARRAY_SECTION.
14458 Adjust for tgt->list changed type and copy_from living in there.
14459 (gomp_copy_from_async): Adjust for tgt->list changed type and
14460 copy_from living in there.
14461 (gomp_unmap_vars): Likewise.
14462 (gomp_update): Likewise. Rename is_openacc argument to
14463 short_mapkind. Don't fail if object is not mapped.
14464 (gomp_load_image_to_device): Initialize refcount to
14466 (gomp_target_fallback): New function.
14467 (gomp_get_target_fn_addr): Likewise.
14468 (GOMP_target): Adjust gomp_map_vars caller, use
14469 gomp_get_target_fn_addr and gomp_target_fallback.
14470 (GOMP_target_41): New function.
14471 (gomp_target_data_fallback): New function.
14472 (GOMP_target_data): Use it, adjust gomp_map_vars caller.
14473 (GOMP_target_data_41): New function.
14474 (GOMP_target_update): Adjust gomp_update caller.
14475 (GOMP_target_update_41): New function.
14476 (gomp_exit_data, GOMP_target_enter_exit_data,
14477 gomp_target_task_fn, omp_target_alloc, omp_target_free,
14478 omp_target_is_present, omp_target_memcpy,
14479 omp_target_memcpy_rect_worker, omp_target_memcpy_rect,
14480 omp_target_associate_ptr, omp_target_disassociate_ptr,
14481 gomp_load_plugin_for_device): New functions.
14482 * task.c: Include gomp-constants.h. Include taskloop.c
14483 twice to get GOMP_taskloop and GOMP_taskloop_ull definitions.
14484 (gomp_task_handle_depend): New function.
14485 (GOMP_task): Use it. Add priority argument. Use
14486 gomp-constant.h constants instead of hardcoded numbers.
14487 Rename GOMP_TASK_IFFALSE to GOMP_TASK_UNDEFERRED.
14488 (gomp_create_target_task): New function.
14489 (verify_children_queue, verify_taskgroup_queue,
14490 verify_task_queue): New functions.
14491 (gomp_task_run_pre): Call verify_*_queue functions.
14492 If an upcoming tied task is about to leave the sibling or
14493 taskgroup queues in an invalid state, adjust appropriately.
14494 Remove taskgroup argument. Add comments.
14495 (gomp_task_run_post_handle_dependers): Add comments.
14496 (gomp_task_run_post_remove_parent): Likewise.
14497 (gomp_barrier_handle_tasks): Adjust gomp_task_run_pre caller.
14498 (GOMP_taskwait): Likewise. Add comments.
14499 (gomp_task_maybe_wait_for_dependencies): Fix scheduling
14500 problem such that the first non parent_depends_on task does not
14501 end up at the end of the children queue.
14502 (GOMP_taskgroup_start): Rename GOMP_TASK_IFFALSE to
14503 GOMP_TASK_UNDEFERRED.
14504 (GOMP_taskgroup_end): Adjust gomp_task_run_pre caller.
14505 * taskloop.c: New file.
14506 * testsuite/lib/libgomp.exp
14507 (check_effective_target_offload_device_nonshared_as): New proc.
14508 * testsuite/libgomp.c/affinity-2.c: New test.
14509 * testsuite/libgomp.c/doacross-1.c: New test.
14510 * testsuite/libgomp.c/doacross-2.c: New test.
14511 * testsuite/libgomp.c/examples-4/declare_target-1.c (fib_wrapper):
14512 Add map clause to target.
14513 * testsuite/libgomp.c/examples-4/declare_target-4.c (accum): Likewise.
14514 * testsuite/libgomp.c/examples-4/declare_target-5.c (accum): Likewise.
14515 * testsuite/libgomp.c/examples-4/device-1.c (main): Likewise.
14516 * testsuite/libgomp.c/examples-4/device-3.c (main): Likewise.
14517 * testsuite/libgomp.c/examples-4/target_data-3.c (gramSchmidt):
14519 * testsuite/libgomp.c/examples-4/teams-2.c (dotprod): Likewise.
14520 * testsuite/libgomp.c/examples-4/teams-3.c (dotprod): Likewise.
14521 * testsuite/libgomp.c/examples-4/teams-4.c (dotprod): Likewise.
14522 * testsuite/libgomp.c/for-2.h (OMPTGT, OMPTO, OMPFROM): Define if
14523 not defined. Use those where needed.
14524 * testsuite/libgomp.c/for-4.c: New test.
14525 * testsuite/libgomp.c/for-5.c: New test.
14526 * testsuite/libgomp.c/for-6.c: New test.
14527 * testsuite/libgomp.c/linear-1.c: New test.
14528 * testsuite/libgomp.c/ordered-4.c: New test.
14529 * testsuite/libgomp.c/pr66199-2.c (f2): Adjust for linear clause
14530 only allowed on the loop iterator.
14531 * testsuite/libgomp.c/pr66199-3.c: New test.
14532 * testsuite/libgomp.c/pr66199-4.c: New test.
14533 * testsuite/libgomp.c/reduction-7.c: New test.
14534 * testsuite/libgomp.c/reduction-8.c: New test.
14535 * testsuite/libgomp.c/reduction-9.c: New test.
14536 * testsuite/libgomp.c/reduction-10.c: New test.
14537 * testsuite/libgomp.c/target-1.c (fn2, fn3, fn4): Add
14539 * testsuite/libgomp.c/target-2.c (fn2, fn3, fn4): Likewise.
14540 * testsuite/libgomp.c/target-7.c (foo): Add map(h) where needed.
14541 * testsuite/libgomp.c/target-11.c: New test.
14542 * testsuite/libgomp.c/target-12.c: New test.
14543 * testsuite/libgomp.c/target-13.c: New test.
14544 * testsuite/libgomp.c/target-14.c: New test.
14545 * testsuite/libgomp.c/target-15.c: New test.
14546 * testsuite/libgomp.c/target-16.c: New test.
14547 * testsuite/libgomp.c/target-17.c: New test.
14548 * testsuite/libgomp.c/target-18.c: New test.
14549 * testsuite/libgomp.c/target-19.c: New test.
14550 * testsuite/libgomp.c/target-20.c: New test.
14551 * testsuite/libgomp.c/target-21.c: New test.
14552 * testsuite/libgomp.c/target-22.c: New test.
14553 * testsuite/libgomp.c/target-23.c: New test.
14554 * testsuite/libgomp.c/target-24.c: New test.
14555 * testsuite/libgomp.c/target-25.c: New test.
14556 * testsuite/libgomp.c/target-26.c: New test.
14557 * testsuite/libgomp.c/target-27.c: New test.
14558 * testsuite/libgomp.c/taskloop-1.c: New test.
14559 * testsuite/libgomp.c/taskloop-2.c: New test.
14560 * testsuite/libgomp.c/taskloop-3.c: New test.
14561 * testsuite/libgomp.c/taskloop-4.c: New test.
14562 * testsuite/libgomp.c++/ctor-13.C: New test.
14563 * testsuite/libgomp.c++/doacross-1.C: New test.
14564 * testsuite/libgomp.c++/examples-4/declare_target-2.C:
14565 Replace offload_device with offload_device_nonshared_as.
14566 * testsuite/libgomp.c++/for-12.C: New test.
14567 * testsuite/libgomp.c++/for-13.C: New test.
14568 * testsuite/libgomp.c++/for-14.C: New test.
14569 * testsuite/libgomp.c++/linear-1.C: New test.
14570 * testsuite/libgomp.c++/member-1.C: New test.
14571 * testsuite/libgomp.c++/member-2.C: New test.
14572 * testsuite/libgomp.c++/member-3.C: New test.
14573 * testsuite/libgomp.c++/member-4.C: New test.
14574 * testsuite/libgomp.c++/member-5.C: New test.
14575 * testsuite/libgomp.c++/ordered-1.C: New test.
14576 * testsuite/libgomp.c++/reduction-5.C: New test.
14577 * testsuite/libgomp.c++/reduction-6.C: New test.
14578 * testsuite/libgomp.c++/reduction-7.C: New test.
14579 * testsuite/libgomp.c++/reduction-8.C: New test.
14580 * testsuite/libgomp.c++/reduction-9.C: New test.
14581 * testsuite/libgomp.c++/reduction-10.C: New test.
14582 * testsuite/libgomp.c++/reference-1.C: New test.
14583 * testsuite/libgomp.c++/simd14.C: New test.
14584 * testsuite/libgomp.c++/target-2.C (fn2): Add map(tofrom: s) clause.
14585 * testsuite/libgomp.c++/target-5.C: New test.
14586 * testsuite/libgomp.c++/target-6.C: New test.
14587 * testsuite/libgomp.c++/target-7.C: New test.
14588 * testsuite/libgomp.c++/target-8.C: New test.
14589 * testsuite/libgomp.c++/target-9.C: New test.
14590 * testsuite/libgomp.c++/target-10.C: New test.
14591 * testsuite/libgomp.c++/target-11.C: New test.
14592 * testsuite/libgomp.c++/target-12.C: New test.
14593 * testsuite/libgomp.c++/taskloop-1.C: New test.
14594 * testsuite/libgomp.c++/taskloop-2.C: New test.
14595 * testsuite/libgomp.c++/taskloop-3.C: New test.
14596 * testsuite/libgomp.c++/taskloop-4.C: New test.
14597 * testsuite/libgomp.c++/taskloop-5.C: New test.
14598 * testsuite/libgomp.c++/taskloop-6.C: New test.
14599 * testsuite/libgomp.c++/taskloop-7.C: New test.
14600 * testsuite/libgomp.c++/taskloop-8.C: New test.
14601 * testsuite/libgomp.c++/taskloop-9.C: New test.
14602 * testsuite/libgomp.fortran/affinity1.f90: New test.
14603 * testsuite/libgomp.fortran/affinity2.f90: New test.
14605 2015-10-13 Tom de Vries <tom@codesourcery.com>
14607 PR tree-optimization/67476
14608 * testsuite/libgomp.c/autopar-3.c: New test.
14609 * testsuite/libgomp.c/autopar-4.c: New test.
14610 * testsuite/libgomp.c/autopar-5.c: New test.
14611 * testsuite/libgomp.c/autopar-6.c: New test.
14612 * testsuite/libgomp.c/autopar-7.c: New test.
14613 * testsuite/libgomp.c/autopar-8.c: New test.
14615 2015-10-12 James Norris <jnorris@codesourcery.com>
14617 * testsuite/libgomp.oacc-c-c++-common/vector-loop.c: Fix loop
14620 2015-10-09 David Malcolm <dmalcolm@redhat.com>
14622 * testsuite/lib/libgomp.exp: Load multiline.exp before prune.exp,
14623 using load_gcc_lib.
14625 2015-10-02 Thomas Schwinge <thomas@codesourcery.com>
14627 * oacc-ptx.h: Remove file, moving its content into...
14628 * config/nvptx/fortran.c: ... here...
14629 * config/nvptx/oacc-init.c: ..., here...
14630 * config/nvptx/oacc-parallel.c: ..., and here.
14631 * config/nvptx/openacc.f90: New file.
14632 * plugin/plugin-nvptx.c: Don't include "oacc-ptx.h".
14633 (link_ptx): Don't link in predefined bits of PTX code.
14635 2015-09-30 Nathan Sidwell <nathan@codesourcery.com>
14636 Bernd Schmidt <bernds@codesourcery.com>
14638 * plugin/plugin-nvptx.c (targ_fn_launch): Use GOMP_DIM_MAX.
14639 (struct targ_ptx_obj): New.
14640 (nvptx_tdata): Move earlier, change data format.
14641 (link_ptx): Take targ_ptx_obj ptr and count. Allow multiple
14643 (GOMP_OFFLOAD_load_image): Adjust.
14645 2015-09-30 Thomas Schwinge <thomas@codesourcery.com>
14647 * testsuite/libgomp.oacc-c-c++-common/abort-1.c: Add checkpoint.
14648 * testsuite/libgomp.oacc-c-c++-common/abort-3.c: Likewise.
14649 * testsuite/libgomp.oacc-c-c++-common/clauses-2.c: Likewise.
14650 * testsuite/libgomp.oacc-c-c++-common/data-already-1.c: Likewise.
14651 * testsuite/libgomp.oacc-c-c++-common/data-already-2.c: Likewise.
14652 * testsuite/libgomp.oacc-c-c++-common/data-already-3.c: Likewise.
14653 * testsuite/libgomp.oacc-c-c++-common/data-already-4.c: Likewise.
14654 * testsuite/libgomp.oacc-c-c++-common/data-already-5.c: Likewise.
14655 * testsuite/libgomp.oacc-c-c++-common/data-already-6.c: Likewise.
14656 * testsuite/libgomp.oacc-c-c++-common/data-already-7.c: Likewise.
14657 * testsuite/libgomp.oacc-c-c++-common/data-already-8.c: Likewise.
14658 * testsuite/libgomp.oacc-c-c++-common/lib-1.c: Likewise.
14659 * testsuite/libgomp.oacc-c-c++-common/lib-11.c: Likewise.
14660 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
14661 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise.
14662 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
14663 * testsuite/libgomp.oacc-c-c++-common/lib-2.c: Likewise.
14664 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise.
14665 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise.
14666 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise.
14667 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
14668 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
14669 * testsuite/libgomp.oacc-c-c++-common/lib-26.c: Likewise.
14670 * testsuite/libgomp.oacc-c-c++-common/lib-27.c: Likewise.
14671 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise.
14672 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise.
14673 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: Likewise.
14674 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
14675 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise.
14676 * testsuite/libgomp.oacc-c-c++-common/lib-35.c: Likewise.
14677 * testsuite/libgomp.oacc-c-c++-common/lib-36.c: Likewise.
14678 * testsuite/libgomp.oacc-c-c++-common/lib-39.c: Likewise.
14679 * testsuite/libgomp.oacc-c-c++-common/lib-4.c: Likewise.
14680 * testsuite/libgomp.oacc-c-c++-common/lib-40.c: Likewise.
14681 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
14682 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise.
14683 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise.
14684 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise.
14685 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise.
14686 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise.
14687 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise.
14688 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise.
14689 * testsuite/libgomp.oacc-c-c++-common/lib-57.c: Likewise.
14690 * testsuite/libgomp.oacc-c-c++-common/lib-58.c: Likewise.
14691 * testsuite/libgomp.oacc-c-c++-common/lib-62.c: Likewise.
14692 * testsuite/libgomp.oacc-c-c++-common/lib-63.c: Likewise.
14693 * testsuite/libgomp.oacc-c-c++-common/lib-64.c: Likewise.
14694 * testsuite/libgomp.oacc-c-c++-common/lib-65.c: Likewise.
14695 * testsuite/libgomp.oacc-c-c++-common/lib-67.c: Likewise.
14696 * testsuite/libgomp.oacc-c-c++-common/lib-68.c: Likewise.
14697 * testsuite/libgomp.oacc-c-c++-common/lib-71.c: Likewise.
14698 * testsuite/libgomp.oacc-c-c++-common/lib-77.c: Likewise.
14699 * testsuite/libgomp.oacc-c-c++-common/lib-80.c: Likewise.
14700 * testsuite/libgomp.oacc-c-c++-common/present-1.c: Likewise.
14701 * testsuite/libgomp.oacc-fortran/abort-1.f90: Likewise.
14702 * testsuite/libgomp.oacc-fortran/data-already-1.f: Likewise.
14703 * testsuite/libgomp.oacc-fortran/data-already-2.f: Likewise.
14704 * testsuite/libgomp.oacc-fortran/data-already-3.f: Likewise.
14705 * testsuite/libgomp.oacc-fortran/data-already-4.f: Likewise.
14706 * testsuite/libgomp.oacc-fortran/data-already-5.f: Likewise.
14707 * testsuite/libgomp.oacc-fortran/data-already-6.f: Likewise.
14708 * testsuite/libgomp.oacc-fortran/data-already-7.f: Likewise.
14709 * testsuite/libgomp.oacc-fortran/data-already-8.f: Likewise.
14711 2015-09-29 Nathan Sidwell <nathan@codesourcery.com>
14713 * oacc-init.c (acc_on_device): Force optimization level.
14715 2015-09-29 Nathan Sidwell <nathan@codesourcery.com>
14717 * plugin/plugin-nvptx.c (ARRAYSIZE): Delete.
14718 (cuda_errlist): Delete.
14719 (cuda_error): Reimplement.
14721 2015-09-28 Nathan Sidwell <nathan@codesourcery.com>
14723 * libgomp.h (acc_dispatch_t): Replace separate geometry args with
14725 * libgomp.map (GOACC_parallel_keyed): New.
14726 * oacc-parallel.c (goacc_wait): Take pointer to va_list. Adjust
14728 (GOACC_parallel_keyed): New interface. Lose geometry arguments
14729 and take keyed varargs list. Adjust call to exec_func.
14730 (GOACC_parallel): Force host fallback.
14731 * libgomp_g.h (GOACC_parallel): Remove.
14732 (GOACC_parallel_keyed): Declare.
14733 * plugin/plugin-nvptx.c (struct targ_fn_launch): New struct.
14734 (struct targ_gn_descriptor): Replace name field with launch field.
14735 (nvptx_exec): Lose separate geometry args, take array. Process
14736 dynamic dimensions and adjust.
14737 (struct nvptx_tdata): Replace fn_names field with fn_descs.
14738 (GOMP_OFFLOAD_load_image): Adjust for change in function table
14740 (GOMP_OFFLOAD_openacc_parallel): Adjust for change in dimension
14742 * oacc-host.c (host_openacc_exec): Adjust for change in dimension
14745 2015-09-22 Chung-Lin Tang <cltang@codesourcery.com>
14748 * oacc-int.h (goacc_host_init): Add declaration.
14749 * oacc-host.c (goacc_host_init): Remove static and constructor attribute.
14750 * oacc-init.c (goacc_runtime_initialize): Call goacc_host_init() at end.
14752 2015-09-08 Aditya Kumar <hiraditya@msn.com>
14753 Sebastian Pop <s.pop@samsung.com>
14755 * testsuite/libgomp.graphite/bounds.c (int foo): Modified test case to
14757 * testsuite/libgomp.graphite/force-parallel-1.c (void parloop): Same.
14758 * testsuite/libgomp.graphite/force-parallel-4.c: Same.
14759 * testsuite/libgomp.graphite/force-parallel-5.c: Same.
14760 * testsuite/libgomp.graphite/force-parallel-7.c: Same.
14761 * testsuite/libgomp.graphite/force-parallel-8.c: Same.
14763 2015-09-03 Jakub Jelinek <jakub@redhat.com>
14765 * configure.tgt: Add missing ;; in between nvptx and rtems
14768 2015-09-03 Sebastian Huber <sebastian.huber@embedded-brains.de>
14770 * config/posix/pool.h (gomp_adjust_thread_attr): New.
14771 * config/rtems/pool.h (gomp_adjust_thread_attr): Likewise.
14772 (gomp_thread_pool_reservoir): Add priority member.
14773 * confi/rtems/proc.c (allocate_thread_pool_reservoir): Add
14775 (parse_thread_pools): Likewise.
14776 * team.c (gomp_team_start): Call configuration provided
14777 gomp_adjust_thread_attr(). Destroy thread attributes if
14779 * libgomp.texi: Document GOMP_RTEMS_THREAD_POOLS.
14781 2015-09-03 Sebastian Huber <sebastian.huber@embedded-brains.de>
14783 * config/posix/pool.h: New.
14784 * config/rtems/pool.h: Likewise.
14785 * config/rtems/proc.c: Likewise.
14786 * libgomp.h (gomp_thread_destructor): Declare.
14787 * team.c: Include configuration provided "pool.h".
14788 (gomp_get_thread_pool): Define in configuration.
14789 (gomp_team_end): Call configuration defined
14790 gomp_release_thread_pool().
14792 2015-09-03 Sebastian Huber <sebastian.huber@embedded-brains.de>
14794 * config/rtems/bar.c: New.
14795 * config/rtems/bar.h: Likewise.
14796 * config/rtems/mutex.c: Likewise.
14797 * config/rtems/mutex.h: Likewise.
14798 * config/rtems/sem.c: Likewise.
14799 * config/rtems/sem.h: Likewise.
14800 * configure.ac (*-*-rtems*): Check that Newlib provides a proper
14801 <sys/lock.h> header file.
14802 * configure.tgt (*-*-rtems*): Enable RTEMS configuration if
14803 supported by Newlib.
14804 * configure: Regenerate.
14806 2015-09-03 Sebastian Huber <sebastian.huber@embedded-brains.de>
14808 * team.c (gomp_new_thread_pool): Delete and move content to ...
14809 (gomp_get_thread_pool): ... new function. Allocate and
14810 initialize thread pool on demand.
14811 (get_last_team): Use gomp_get_thread_pool().
14812 (gomp_team_start): Delete thread pool initialization.
14814 2015-09-03 Tom de Vries <tom@codesourcery.com>
14816 PR tree-optimization/65637
14817 * testsuite/libgomp.c/autopar-2.c: New test.
14819 2015-08-29 Tom de Vries <tom@codesourcery.com>
14821 PR tree-optimization/46193
14822 * testsuite/libgomp.c/pr46193.c: New test.
14824 2015-08-24 Nathan Sidwell <nathan@codesourcery.com>
14827 * libgomp.map: Add 4.0.2 version.
14828 * target.c (offload_image_descr): Add version field.
14829 (gomp_load_image_to_device): Add version argument. Adjust plugin
14830 call. Improve load mismatch diagnostic.
14831 (gomp_unload_image_from_device): Add version argument. Adjust plugin
14833 (GOMP_offload_regster): Make stub function, move bulk to ...
14834 (GOMP_offload_register_ver): ... here. Process version argument.
14835 (GOMP_offload_unregister): Make stub function, move bulk to ...
14836 (GOMP_offload_unregister_ver): ... here. Process version argument.
14837 (gomp_init_device): Process version field.
14838 (gomp_unload_device): Process version field.
14839 (gomp_load_plugin_for_device): Reimplement DLSYM & DLSYM_OPT
14840 macros. Check plugin version.
14841 * libgomp.h (gomp_device_descr): Add version function field. Adjust
14842 loader and unloader types.
14843 * oacc-host.c: Include gomp-constants.h.
14844 (host_version): New.
14845 (host_load_image, host_unload_image): Adjust.
14846 (host_dispatch): Add host_version.
14847 * plugin/plugin-nvptx.c: Include gomp-constants.h.
14848 (GOMP_OFFLOAD_version): New.
14849 (GOMP_OFFLOAD_load_image): Add version arg and check it.
14850 (GOMP_OFFLOAD_unload_image): Likewise.
14851 * plugin/plugin-host.c: Include gomp-constants.h.
14852 (GOMP_OFFLOAD_version): New.
14853 (GOMP_OFFLOAD_load_image): Add version arg.
14854 (GOMP_OFFLOAD_unload_image): Likewise.
14856 2015-08-24 Tom de Vries <tom@codesourcery.com>
14858 PR tree-optimization/65468
14859 * testsuite/libgomp.oacc-c-c++-common/vector-loop.c: New test.
14861 2015-08-24 Tom de Vries <tom@codesourcery.com>
14863 PR tree-optimization/65468
14864 * testsuite/libgomp.c/static-chunk-size-one.c: New test.
14866 2015-08-24 Joost VandeVondele <vondele@gnu.gcc.org>
14870 * iter.c (gomp_iter_dynamic_next): Employ an atomic load.
14871 (gomp_iter_guided_next): Idem.
14872 * iter_ull.c (gomp_iter_ull_dynamic_next): Idem.
14873 (gomp_iter_ull_guided_next): Idem.
14874 * config/linux/wait.h (do_spin): Idem.
14876 2015-08-10 Thomas Schwinge <thomas@codesourcery.com>
14878 * libgomp-plugin.h (enum offload_target_type): Remove
14879 OFFLOAD_TARGET_TYPE_HOST_NONSHM.
14880 * openacc.f90 (openacc_kinds): Remove acc_device_host_nonshm.
14881 * openacc.h (enum acc_device_t): Likewise.
14882 * openacc_lib.h: Likewise.
14883 * oacc-init.c (name_of_acc_device_t): Don't handle it.
14884 (acc_on_device): Just use __builtin_acc_on_device.
14885 * testsuite/libgomp.oacc-c-c++-common/if-1.c: Don't forbid usage
14886 of acc_on_device builtin.
14887 * plugin/plugin-host.h: Remove file.
14888 * plugin/plugin-host.c: Likewise, but salvage some content into...
14889 * oacc-host.c: ... this file.
14890 * plugin/Makefrag.am: Don't build libgomp-plugin-host_nonshm.la.
14891 * plugin/configfrag.ac (offload_targets): Don't add host_nonshm.
14892 * Makefile.in: Regenerate.
14893 * configure: Likewise.
14894 * testsuite/lib/libgomp.exp
14895 (check_effective_target_openacc_host_nonshm_selected): Remove.
14896 * testsuite/libgomp.oacc-c++/c++.exp: Don't handle
14897 ACC_DEVICE_TYPE=host_nonshm.
14898 * testsuite/libgomp.oacc-c/c.exp: Likewise.
14899 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
14900 * testsuite/libgomp.oacc-c-c++-common/acc_on_device-1.c: Likewise.
14901 * testsuite/libgomp.oacc-fortran/acc_on_device-1-1.f90: Likewise.
14902 * testsuite/libgomp.oacc-fortran/acc_on_device-1-2.f: Likewise.
14903 * testsuite/libgomp.oacc-fortran/acc_on_device-1-3.f: Likewise.
14905 2015-08-10 Thomas Schwinge <thomas@codesourcery.com>
14906 Jakub Jelinek <jakub@redhat.com>
14908 * config/nvptx/affinity.c: New file.
14909 * config/nvptx/alloc.c: Likewise.
14910 * config/nvptx/bar.c: Likewise.
14911 * config/nvptx/barrier.c: Likewise.
14912 * config/nvptx/critical.c: Likewise.
14913 * config/nvptx/env.c: Likewise.
14914 * config/nvptx/error.c: Likewise.
14915 * config/nvptx/fortran.c: Likewise.
14916 * config/nvptx/iter.c: Likewise.
14917 * config/nvptx/iter_ull.c: Likewise.
14918 * config/nvptx/libgomp-plugin.c: Likewise.
14919 * config/nvptx/lock.c: Likewise.
14920 * config/nvptx/loop.c: Likewise.
14921 * config/nvptx/loop_ull.c: Likewise.
14922 * config/nvptx/mutex.c: Likewise.
14923 * config/nvptx/oacc-async.c: Likewise.
14924 * config/nvptx/oacc-cuda.c: Likewise.
14925 * config/nvptx/oacc-host.c: Likewise.
14926 * config/nvptx/oacc-init.c: Likewise.
14927 * config/nvptx/oacc-mem.c: Likewise.
14928 * config/nvptx/oacc-parallel.c: Likewise.
14929 * config/nvptx/oacc-plugin.c: Likewise.
14930 * config/nvptx/omp-lock.h: Likewise.
14931 * config/nvptx/ordered.c: Likewise.
14932 * config/nvptx/parallel.c: Likewise.
14933 * config/nvptx/proc.c: Likewise.
14934 * config/nvptx/ptrlock.c: Likewise.
14935 * config/nvptx/sections.c: Likewise.
14936 * config/nvptx/sem.c: Likewise.
14937 * config/nvptx/single.c: Likewise.
14938 * config/nvptx/splay-tree.c: Likewise.
14939 * config/nvptx/target.c: Likewise.
14940 * config/nvptx/task.c: Likewise.
14941 * config/nvptx/team.c: Likewise.
14942 * config/nvptx/time.c: Likewise.
14943 * config/nvptx/work.c: Likewise.
14944 * configure.ac: Don't probe pthreads support for host nvptx*-*-*.
14945 * configure: Regenerate.
14946 * configure.tgt (config_path): Set to "nvptx" for target
14949 2015-08-10 Thomas Schwinge <thomas@codesourcery.com>
14951 * testsuite/libgomp.oacc-c-c++-common/vector-type-1.c: New file.
14953 2015-08-03 Nathan Sidwell <nathan@codesourcery.com>
14955 * plugin/plugin-nvptx.c: Don't include dlfcn.h.
14956 (cuda_errlist): Constify.
14957 (errmsg): Move into ...
14958 (cuda_error): ... here. Make smaller.
14959 (_XSTR, _STR): Delete.
14960 (cuda_synames): Delete.
14961 (verify_device_library): Delete.
14962 (nvptx_init): Don't call it.
14964 2015-07-28 Tom de Vries <tom@codesourcery.com>
14966 * testsuite/libgomp.c/uns-outer-4.c: New test.
14968 2015-07-24 Cesar Philippidis <cesar@codesourcery.com>
14970 * testsuite/libgomp.c/pr66714.c: New test.
14972 2015-07-22 Maxim Blumenthal <maxim.blumenthal@intel.com>
14975 * testsuite/libgomp.c/examples-4/simd-7.c (N): Change to 30 from 45.
14976 (fib_ref): New function.
14977 (fib): Correct corner cases in the recursion.
14978 (main): Replace the non-simd loop with fib_ref call.
14979 * testsuite/libgomp.fortran/examples-4/simd-7.f90: (fib_ref): New
14981 (fibonacci): Lower the parameter N to 30. Correct accordingly check
14982 for the last array element value. Replace the non-simd loop with
14983 fib_ref call. Remove redundant b_ref array. Remove the comparison
14984 of the last array element with according Fibonacci sequence element.
14985 (fib): Correct corner cases in the recursion.
14987 2015-07-21 Nathan Sidwell <nathan@codesourcery.com>
14989 * target.c (gomp_offload_image_to_device): Rename to ...
14990 (gomp_load_image_to_device): ... here.
14991 (GOMP_offload_register): Adjust call.
14992 (gomp_init_device): Likewise.
14993 (gomp_unload_image_from_device): New. Broken out of ...
14994 (GOMP_offload_unregister): ... here. Call it.
14995 (gomp_unload_device): New.
14996 * libgomp.h (gomp_unload_device): Declare.
14997 * oacc-init.c (acc_shutdown_1): Unload from device before deleting
15000 2015-07-20 Nathan Sidwell <nathan@codesourcery.com>
15002 * oacc-parallel.c (GOACC_parallel): Move variadic handling into
15004 (GOACC_enter_exit_data, GOACC_update): Use consistent num_waits
15006 (goacc_waits): Move !num_waits handling to ...
15007 (GOACC_wait): ... here, the only caller that might have zero waits.
15009 * plugin/plugin-nvptx.c (struct targ_fn_descriptor): Move later.
15010 (struct ptx_image_data): Move earlier, add fns field.
15011 (struct ptx_device): Add images and image_lock fields.
15012 (ptx_images, ptx_image_lock): Delete.
15013 (nvptx_open_device): Initialize images and image_lock fields.
15014 (nvptx_close_device): Destroy image_lock.
15015 (GOMP_OFFLOAD_load_image): Register image to device-specific fields.
15016 (GOMP_OFFLOAD_unload_image): Unregister image from device-specific
15019 2015-07-17 Nathan Sidwell <nathan@codesourcery.com>
15021 * target.c (GOMP_offload_register): Use int for device type arg.
15022 (GOMP_offload_unregister): Likewise.
15024 * target.c (struct_offload_image_descr): Constify host_table.
15025 (gomp_offload_image_to_device): Likewise.
15026 (GOMP_offload_register, GOMP_offload_unregister): Likewise.
15028 * libgomp.h (gomp_device_descr): Constify target data arguments.
15029 * target.c (struct offload_image_descr): Constify target_data.
15030 (gomp_offload_image_to_device): Likewise.
15031 (GOMP_offload_register): Likewise.
15032 (GOMP_offload_unregister): Likewise.
15033 * plugin/plugin-host.c (GOMP_OFFLOAD_load_image,
15034 GOMP_OFFLOAD_unload_image): Constify target data.
15035 * plugin/plugin-nvptx.c (struct ptx_image_data): Constify target data.
15036 (GOMP_OFFLOAD_load_image, GOMP_OFFLOAD_unload_image): Likewise.
15038 2015-07-16 Nathan Sidwell <nathan@codesourcery.com>
15040 * plugin/plugin-nvptx.c (link_ptx): Constify string argument.
15041 Workaround driver library const error.
15042 (struct nvptx_tdata, nvptx_tdata_t): New.
15043 (GOMP_OFFLOAD_load_image): Use struct for target_data's real
15046 2015-07-15 Maxim Blumenthal <maxim.blumenthal@intel.com>
15048 * testsuite/libgomp.fortran/examples-4/simd-8.f90: (main): Change type
15049 of EPS parameter from integer to real.
15050 * testsuite/libgomp.fortran/examples-4/task_dep-5.f90: (check): Change
15051 type of EPS parameter from integer to real.
15053 2015-07-15 Sebastian Huber <sebastian.huber@embedded-brains.de>
15055 * team.c (get_last_team): New.
15056 (gomp_new_team): Recycle last non-nested team if possible.
15057 (gomp_team_end): Move team work share list free lock destruction
15059 (free_team): ... here.
15061 2015-07-14 Maxim Blumenthal <maxim.blumenthal@intel.com>
15063 * testsuite/libgomp.c/examples-4/simd-3.c: (main): Change type of res
15064 and ref from int to double. Replaced their comparison with
15065 an inequality of their difference and EPS.
15066 * testsuite/libgomp.c/examples-4/simd-8.c: (main): Replace the
15067 comparison of pri and a reference number with an inequality of their
15068 difference and EPS.
15069 * testsuite/libgomp.fortran/examples-4/simd-3.f90: (main): Replaced
15070 the comparison of sum and sum_ref with an inequality of their
15071 difference and EPS.
15072 * testsuite/libgomp.fortran/examples-4/simd-8.f90: (main): Replace
15073 the comparison of pri and a reference number with an inequality of
15074 their difference and EPS.
15076 2015-07-13 Maxim Blumenthal <maxim.blumenthal@intel.com>
15078 * testsuite/libgomp.c++/examples-4/e.53.2.C: Renamed to...
15079 * testsuite/libgomp.c++/examples-4/declare_target-2.C: ...this.
15080 * testsuite/libgomp.c++/examples-4/e.51.5.C: Renamed to...
15081 * testsuite/libgomp.c++/examples-4/target_data-5.C: ...this.
15082 * testsuite/libgomp.c/examples-4/e.56.3.c: Renamed to...
15083 * testsuite/libgomp.c/examples-4/array_sections-3.c: ...this.
15084 * testsuite/libgomp.c/examples-4/e.56.4.c: Renamed to...
15085 * testsuite/libgomp.c/examples-4/array_sections-4.c: ...this.
15086 * testsuite/libgomp.c/examples-4/e.55.1.c: Renamed to...
15087 * testsuite/libgomp.c/examples-4/async_target-1.c: ...this.
15088 * testsuite/libgomp.c/examples-4/e.55.2.c: Renamed to...
15089 * testsuite/libgomp.c/examples-4/async_target-2.c: ...this.
15090 (vec_mult_ref): Remove v1 and v2 arguments, turn them into local
15092 (vec_mult): Likewise. Add #pragma omp taskwait.
15093 (main): Adjust caller.
15094 * testsuite/libgomp.c/examples-4/e.53.1.c: Renamed to...
15095 * testsuite/libgomp.c/examples-4/declare_target-1.c: ...this.
15096 * testsuite/libgomp.c/examples-4/e.53.3.c: Renamed to...
15097 * testsuite/libgomp.c/examples-4/declare_target-3.c: ...this.
15098 * testsuite/libgomp.c/examples-4/e.53.4.c: Renamed to...
15099 * testsuite/libgomp.c/examples-4/declare_target-4.c: ...this.
15100 * testsuite/libgomp.c/examples-4/e.53.5.c: Renamed to...
15101 * testsuite/libgomp.c/examples-4/declare_target-5.c: ...this.
15102 * testsuite/libgomp.c/examples-4/e.57.1.c: Renamed to...
15103 * testsuite/libgomp.c/examples-4/device-1.c: ...this.
15104 * testsuite/libgomp.c/examples-4/e.57.2.c: Renamed to...
15105 * testsuite/libgomp.c/examples-4/device-2.c: ...this.
15106 * testsuite/libgomp.c/examples-4/e.57.3.c: Renamed to...
15107 * testsuite/libgomp.c/examples-4/device-3.c: ...this.
15108 * testsuite/libgomp.c/examples-4/simd-1.c: New file.
15109 * testsuite/libgomp.c/examples-4/simd-2.c: New file.
15110 * testsuite/libgomp.c/examples-4/simd-3.c: New file.
15111 * testsuite/libgomp.c/examples-4/simd-4.c: New file.
15112 * testsuite/libgomp.c/examples-4/simd-5.c: New file.
15113 * testsuite/libgomp.c/examples-4/simd-6.c: New file.
15114 * testsuite/libgomp.c/examples-4/simd-7.c: New file.
15115 * testsuite/libgomp.c/examples-4/simd-8.c: New file.
15116 * testsuite/libgomp.c/examples-4/e.50.1.c: Renamed to...
15117 * testsuite/libgomp.c/examples-4/target-1.c: ...this.
15118 * testsuite/libgomp.c/examples-4/e.50.2.c: Renamed to...
15119 * testsuite/libgomp.c/examples-4/target-2.c: ...this.
15120 * testsuite/libgomp.c/examples-4/e.50.3.c: Renamed to...
15121 * testsuite/libgomp.c/examples-4/target-3.c: ...this.
15122 * testsuite/libgomp.c/examples-4/e.50.4.c: Renamed to...
15123 * testsuite/libgomp.c/examples-4/target-4.c: ...this.
15124 * testsuite/libgomp.c/examples-4/e.50.5.c: Renamed to...
15125 * testsuite/libgomp.c/examples-4/target-5.c: ...this.
15126 * testsuite/libgomp.c/examples-4/e.51.1.c: Renamed to...
15127 * testsuite/libgomp.c/examples-4/target_data-1.c: ...this.
15128 * testsuite/libgomp.c/examples-4/e.51.2.c: Renamed to...
15129 * testsuite/libgomp.c/examples-4/target_data-2.c: ...this.
15130 * testsuite/libgomp.c/examples-4/e.51.3.c: Renamed to...
15131 * testsuite/libgomp.c/examples-4/target_data-3.c: ...this.
15132 * testsuite/libgomp.c/examples-4/e.51.4.c: Renamed to...
15133 * testsuite/libgomp.c/examples-4/target_data-4.c: ...this.
15134 * testsuite/libgomp.c/examples-4/e.51.6.c: Renamed to...
15135 * testsuite/libgomp.c/examples-4/target_data-6.c: ...this.
15136 * testsuite/libgomp.c/examples-4/e.51.7.c: Renamed to...
15137 * testsuite/libgomp.c/examples-4/target_data-7.c: ...this.
15138 * testsuite/libgomp.c/examples-4/e.52.1.c: Renamed to...
15139 * testsuite/libgomp.c/examples-4/target_update-1.c: ...this.
15140 * testsuite/libgomp.c/examples-4/e.52.2.c: Renamed to...
15141 * testsuite/libgomp.c/examples-4/target_update-2.c: ...this.
15142 * testsuite/libgomp.c/examples-4/task_dep-1.c: New file.
15143 * testsuite/libgomp.c/examples-4/task_dep-2.c: New file.
15144 * testsuite/libgomp.c/examples-4/task_dep-3.c: New file.
15145 * testsuite/libgomp.c/examples-4/task_dep-4.c: New file.
15146 * testsuite/libgomp.c/examples-4/task_dep-5.c: New file.
15147 * testsuite/libgomp.c/examples-4/e.54.2.c: Renamed to...
15148 * testsuite/libgomp.c/examples-4/teams-2.c: ...this.
15149 * testsuite/libgomp.c/examples-4/e.54.3.c: Renamed to...
15150 * testsuite/libgomp.c/examples-4/teams-3.c: ...this.
15151 * testsuite/libgomp.c/examples-4/e.54.4.c: Renamed to...
15152 * testsuite/libgomp.c/examples-4/teams-4.c: ...this.
15153 * testsuite/libgomp.c/examples-4/e.54.5.c: Renamed to...
15154 * testsuite/libgomp.c/examples-4/teams-5.c: ...this.
15155 * testsuite/libgomp.c/examples-4/e.54.6.c: Renamed to...
15156 * testsuite/libgomp.c/examples-4/teams-6.c: ...this.
15157 * testsuite/libgomp.fortran/examples-4/e.56.3.f90: Renamed to...
15158 * testsuite/libgomp.fortran/examples-4/array_sections-3.f90: ...this.
15159 * testsuite/libgomp.fortran/examples-4/e.56.4.f90: Renamed to...
15160 * testsuite/libgomp.fortran/examples-4/array_sections-4.f90: ...this.
15161 * testsuite/libgomp.fortran/examples-4/e.55.1.f90: Renamed to...
15162 * testsuite/libgomp.fortran/examples-4/async_target-1.f90: ...this.
15163 * testsuite/libgomp.fortran/examples-4/e.55.2.f90: Renamed to...
15164 * testsuite/libgomp.fortran/examples-4/async_target-2.f90: ...this.
15165 (vec_mult): Add !$omp taskwait.
15166 * testsuite/libgomp.fortran/examples-4/e.53.1.f90: Renamed to...
15167 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90: ...this.
15168 * testsuite/libgomp.fortran/examples-4/e.53.2.f90: Renamed to...
15169 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90: ...this.
15170 * testsuite/libgomp.fortran/examples-4/e.53.3.f90: Renamed to...
15171 * testsuite/libgomp.fortran/examples-4/declare_target-3.f90: ...this.
15172 * testsuite/libgomp.fortran/examples-4/e.53.4.f90: Renamed to...
15173 * testsuite/libgomp.fortran/examples-4/declare_target-4.f90: ...this.
15174 * testsuite/libgomp.fortran/examples-4/e.53.5.f90: Renamed to...
15175 * testsuite/libgomp.fortran/examples-4/declare_target-5.f90: ...this.
15176 * testsuite/libgomp.fortran/examples-4/e.57.1.f90: Renamed to...
15177 * testsuite/libgomp.fortran/examples-4/device-1.f90: ...this.
15178 * testsuite/libgomp.fortran/examples-4/e.57.2.f90: Renamed to...
15179 * testsuite/libgomp.fortran/examples-4/device-2.f90: ...this.
15180 * testsuite/libgomp.fortran/examples-4/e.57.3.f90: Renamed to...
15181 * testsuite/libgomp.fortran/examples-4/device-3.f90: ...this.
15182 * testsuite/libgomp.fortran/examples-4/simd-1.f90: New file.
15183 * testsuite/libgomp.fortran/examples-4/simd-2.f90: New file.
15184 * testsuite/libgomp.fortran/examples-4/simd-3.f90: New file.
15185 * testsuite/libgomp.fortran/examples-4/simd-4.f90: New file.
15186 * testsuite/libgomp.fortran/examples-4/simd-5.f90: New file.
15187 * testsuite/libgomp.fortran/examples-4/simd-6.f90: New file.
15188 * testsuite/libgomp.fortran/examples-4/simd-7.f90: New file.
15189 * testsuite/libgomp.fortran/examples-4/simd-8.f90: New file.
15190 * testsuite/libgomp.fortran/examples-4/e.50.1.f90: Renamed to...
15191 * testsuite/libgomp.fortran/examples-4/target-1.f90: ...this.
15192 * testsuite/libgomp.fortran/examples-4/e.50.2.f90: Renamed to...
15193 * testsuite/libgomp.fortran/examples-4/target-2.f90: ...this.
15194 * testsuite/libgomp.fortran/examples-4/e.50.3.f90: Renamed to...
15195 * testsuite/libgomp.fortran/examples-4/target-3.f90: ...this.
15196 * testsuite/libgomp.fortran/examples-4/e.50.4.f90: Renamed to...
15197 * testsuite/libgomp.fortran/examples-4/target-4.f90: ...this.
15198 * testsuite/libgomp.fortran/examples-4/e.50.5.f90: Renamed to...
15199 * testsuite/libgomp.fortran/examples-4/target-5.f90: ...this.
15200 * testsuite/libgomp.fortran/examples-4/e.51.1.f90: Renamed to...
15201 * testsuite/libgomp.fortran/examples-4/target_data-1.f90: ...this.
15202 * testsuite/libgomp.fortran/examples-4/e.51.2.f90: Renamed to...
15203 * testsuite/libgomp.fortran/examples-4/target_data-2.f90: ...this.
15204 * testsuite/libgomp.fortran/examples-4/e.51.3.f90: Renamed to...
15205 * testsuite/libgomp.fortran/examples-4/target_data-3.f90: ...this.
15206 * testsuite/libgomp.fortran/examples-4/e.51.4.f90: Renamed to...
15207 * testsuite/libgomp.fortran/examples-4/target_data-4.f90: ...this.
15208 * testsuite/libgomp.fortran/examples-4/e.51.5.f90: Renamed to...
15209 * testsuite/libgomp.fortran/examples-4/target_data-5.f90: ...this.
15210 * testsuite/libgomp.fortran/examples-4/e.51.6.f90: Renamed to...
15211 * testsuite/libgomp.fortran/examples-4/target_data-6.f90: ...this.
15212 * testsuite/libgomp.fortran/examples-4/e.51.7.f90: Renamed to...
15213 * testsuite/libgomp.fortran/examples-4/target_data-7.f90: ...this.
15214 * testsuite/libgomp.fortran/examples-4/e.52.1.f90: Renamed to...
15215 * testsuite/libgomp.fortran/examples-4/target_update-1.f90: ...this.
15216 * testsuite/libgomp.fortran/examples-4/e.52.2.f90: Renamed to...
15217 * testsuite/libgomp.fortran/examples-4/target_update-2.f90: ...this.
15218 * testsuite/libgomp.fortran/examples-4/task_dep-1.f90: New file.
15219 * testsuite/libgomp.fortran/examples-4/task_dep-2.f90: New file.
15220 * testsuite/libgomp.fortran/examples-4/task_dep-3.f90: New file.
15221 * testsuite/libgomp.fortran/examples-4/task_dep-4.f90: New file.
15222 * testsuite/libgomp.fortran/examples-4/task_dep-5.f90: New file.
15223 * testsuite/libgomp.fortran/examples-4/e.54.2.f90: Renamed to...
15224 * testsuite/libgomp.fortran/examples-4/teams-2.f90: ...this.
15225 * testsuite/libgomp.fortran/examples-4/e.54.3.f90: Renamed to...
15226 * testsuite/libgomp.fortran/examples-4/teams-3.f90: ...this.
15227 * testsuite/libgomp.fortran/examples-4/e.54.4.f90: Renamed to...
15228 * testsuite/libgomp.fortran/examples-4/teams-4.f90: ...this.
15229 * testsuite/libgomp.fortran/examples-4/e.54.5.f90: Renamed to...
15230 * testsuite/libgomp.fortran/examples-4/teams-5.f90: ...this.
15231 * testsuite/libgomp.fortran/examples-4/e.54.6.f90: Renamed to...
15232 * testsuite/libgomp.fortran/examples-4/teams-6.f90: ...this.
15234 2015-07-10 Tom de Vries <tom@codesourcery.com>
15236 * testsuite/libgomp.fortran/parloops-exit-first-loop-alt-2.f95: New test.
15237 * testsuite/libgomp.fortran/parloops-exit-first-loop-alt.f95: New test.
15239 2015-07-08 Thomas Schwinge <thomas@codesourcery.com>
15242 * plugin/plugin-nvptx.c (nvptx_get_num_devices): Return 0 if not
15243 in a 64-bit configuration.
15244 * testsuite/libgomp.oacc-c++/c++.exp: Don't attempt nvidia
15245 offloading testing if no such device is available.
15246 * testsuite/libgomp.oacc-c/c.exp: Likewise.
15247 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
15249 2015-07-08 Tom de Vries <tom@codesourcery.com>
15251 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c (main): Fix
15253 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Same.
15255 2015-07-07 Tom de Vries <tom@codesourcery.com>
15257 PR tree-optimization/66642
15258 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c (main): Test low
15259 iteration count case.
15260 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c (init): New
15261 function, factor out of ...
15262 (main): ... here. Test low iteration count case.
15264 2015-07-06 Sebastian Huber <sebastian.huber@embedded-brains.de>
15266 * libgomp.h (gomp_thread_pool): Comment last_team field.
15268 2015-07-02 Uros Bizjak <ubizjak@gmail.com>
15270 * testsuite/libgomp.c++/pr66702-1.C: Require
15271 vect_simd_clones effective target.
15272 * testsuite/libgomp.c++/pr66702-2.C: Ditto.
15274 2015-06-30 Tom de Vries <tom@codesourcery.com>
15276 * testsuite/libgomp.oacc-c++/c++.exp: Set DEFAULT_CFLAGS to -O2 if not
15277 already set. Use DEFAULT_CFLAGS in dg-runtest.
15278 * testsuite/libgomp.oacc-c-c++-common/collapse-3.c: Remove dg-options
15281 2015-06-30 Tom de Vries <tom@codesourcery.com>
15283 * testsuite/libgomp.c++/c++.exp: Set DEFAULT_CFLAGS to -O2 if not
15284 already set. Use DEFAULT_CFLAGS in dg-runtest.
15285 * testsuite/libgomp.c++/atomic-16.C: Remove dg-options "-O2 -fopenmp".
15286 * testsuite/libgomp.c++/pr64824.C: Same.
15287 * testsuite/libgomp.c++/pr64868.C: Same.
15288 * testsuite/libgomp.c++/pr66199-1.C: Same.
15289 * testsuite/libgomp.c++/pr66199-2.C: Same.
15290 * testsuite/libgomp.c++/target-2.C: Same.
15291 * testsuite/libgomp.c++/for-7.C: Use dg-additional-options for
15292 -std=<standard> option.
15293 * testsuite/libgomp.c++/udr-11.C: Same.
15294 * testsuite/libgomp.c++/udr-12.C: Same.
15295 * testsuite/libgomp.c++/udr-13.C: Same.
15296 * testsuite/libgomp.c++/udr-14.C: Same.
15297 * testsuite/libgomp.c++/udr-15.C: Same.
15298 * testsuite/libgomp.c++/udr-16.C: Same.
15299 * testsuite/libgomp.c++/udr-17.C: Same.
15300 * testsuite/libgomp.c++/udr-18.C: Same.
15301 * testsuite/libgomp.c++/udr-19.C: Same.
15302 * testsuite/libgomp.c++/atomic-1.C: Remove dg-options "-O2".
15303 * testsuite/libgomp.c++/simd-1.C: Same.
15304 * testsuite/libgomp.c++/simd-2.C: Same.
15305 * testsuite/libgomp.c++/simd-3.C: Same.
15306 * testsuite/libgomp.c++/simd-4.C: Same.
15307 * testsuite/libgomp.c++/simd-5.C: Same.
15308 * testsuite/libgomp.c++/simd-6.C: Same.
15309 * testsuite/libgomp.c++/simd-7.C: Same.
15310 * testsuite/libgomp.c++/simd-8.C: Same.
15311 * testsuite/libgomp.c++/simd-9.C: Same.
15312 * testsuite/libgomp.c++/simd10.C: Same.
15313 * testsuite/libgomp.c++/simd11.C: Same.
15314 * testsuite/libgomp.c++/simd12.C: Same.
15315 * testsuite/libgomp.c++/simd13.C: Same.
15317 2015-06-30 Jakub Jelinek <jakub@redhat.com>
15319 PR middle-end/66702
15320 * testsuite/libgomp.c++/pr66702-1.C: New test.
15321 * testsuite/libgomp.c++/pr66702-2.C: New test.
15323 2015-06-30 Tom de Vries <tom@codesourcery.com>
15325 * testsuite/libgomp.c/parloops-exit-first-loop-alt-5.c: New test.
15326 * testsuite/libgomp.c/parloops-exit-first-loop-alt-6.c: New test.
15327 * testsuite/libgomp.c/parloops-exit-first-loop-alt-7.c: New test.
15328 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Update comment.
15330 2015-06-30 Tom de Vries <tom@codesourcery.com>
15332 PR tree-optimization/66652
15333 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c (f): Rewrite
15334 using restrict pointers.
15335 (main): Add arguments to calls to f.
15336 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Same.
15338 2015-06-23 Andreas Tobler <andreast@gcc.gnu.org>
15340 * configure.ac: Fix check for header <sys/sysctl.h>.
15341 * configure: Regenerate.
15342 * config.h.in: Likewise.
15344 2015-06-23 Tom de Vries <tom@codesourcery.com>
15346 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c (main): Use
15348 * testsuite/libgomp.c/parloops-exit-first-loop-alt-4.c (main): Same.
15350 2015-06-19 Thomas Schwinge <thomas@codesourcery.com>
15352 * testsuite/libgomp.oacc-c-c++-common/lib-62.c: Only consider for
15356 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: XFAIL.
15357 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
15359 2015-06-15 Tom de Vries <tom@codesourcery.com>
15361 * testsuite/libgomp.c/atomic-1.c: Remove dg-options "-O2". Use
15362 dg-additional-options for any remaining options.
15363 * testsuite/libgomp.c/atomic-2.c: Same.
15364 * testsuite/libgomp.c/atomic-4.c: Same.
15365 * testsuite/libgomp.c/atomic-5.c: Same.
15366 * testsuite/libgomp.c/atomic-6.c: Same.
15367 * testsuite/libgomp.c/autopar-1.c: Same.
15368 * testsuite/libgomp.c/copyin-1.c: Same.
15369 * testsuite/libgomp.c/copyin-2.c: Same.
15370 * testsuite/libgomp.c/copyin-3.c: Same.
15371 * testsuite/libgomp.c/examples-4/e.53.5.c: Same.
15372 * testsuite/libgomp.c/nestedfn-5.c: Same.
15373 * testsuite/libgomp.c/parloops-exit-first-loop-alt-2.c: Same.
15374 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c: Same.
15375 * testsuite/libgomp.c/parloops-exit-first-loop-alt-4.c: Same.
15376 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Same.
15377 * testsuite/libgomp.c/pr32362-1.c: Same.
15378 * testsuite/libgomp.c/pr32362-2.c: Same.
15379 * testsuite/libgomp.c/pr32362-3.c: Same.
15380 * testsuite/libgomp.c/pr39591-1.c: Same.
15381 * testsuite/libgomp.c/pr39591-2.c: Same.
15382 * testsuite/libgomp.c/pr39591-3.c: Same.
15383 * testsuite/libgomp.c/pr58392.c: Same.
15384 * testsuite/libgomp.c/pr58756.c: Same.
15385 * testsuite/libgomp.c/simd-1.c: Same.
15386 * testsuite/libgomp.c/simd-10.c: Same.
15387 * testsuite/libgomp.c/simd-11.c: Same.
15388 * testsuite/libgomp.c/simd-12.c: Same.
15389 * testsuite/libgomp.c/simd-13.c: Same.
15390 * testsuite/libgomp.c/simd-14.c: Same.
15391 * testsuite/libgomp.c/simd-15.c: Same.
15392 * testsuite/libgomp.c/simd-2.c: Same.
15393 * testsuite/libgomp.c/simd-3.c: Same.
15394 * testsuite/libgomp.c/simd-4.c: Same.
15395 * testsuite/libgomp.c/simd-5.c: Same.
15396 * testsuite/libgomp.c/simd-6.c: Same.
15397 * testsuite/libgomp.c/simd-7.c: Same.
15398 * testsuite/libgomp.c/simd-8.c: Same.
15399 * testsuite/libgomp.c/simd-9.c: Same.
15401 2015-06-15 Tom de Vries <tom@codesourcery.com>
15403 * testsuite/libgomp.c/pr35625.c: Fix typo.
15405 2015-06-15 Tom de Vries <tom@codesourcery.com>
15407 * testsuite/libgomp.c/atomic-18.c: Remove superfluous -fopenmp setting
15409 * testsuite/libgomp.c/atomic-3.c: Same.
15410 * testsuite/libgomp.c/debug-1.c: Same.
15411 * testsuite/libgomp.c/nqueens-1.c: Same.
15412 * testsuite/libgomp.c/pr26171.c: Same.
15413 * testsuite/libgomp.c/pr48591.c: Same.
15414 * testsuite/libgomp.c/pr64824.c: Same.
15415 * testsuite/libgomp.c/pr64868.c: Same.
15416 * testsuite/libgomp.c/pr66133.c: Same.
15417 * testsuite/libgomp.c/pr66199-1.c: Same.
15418 * testsuite/libgomp.c/pr66199-2.c: Same.
15419 * testsuite/libgomp.c/target-8.c: Same.
15421 2015-06-15 Tom de Vries <tom@codesourcery.com>
15423 * testsuite/libgomp.c/collapse-3.c: Use dg-additional-options for
15425 * testsuite/libgomp.c/for-1.c: Same.
15426 * testsuite/libgomp.c/for-2.c: Same.
15427 * testsuite/libgomp.c/for-3.c: Same.
15428 * testsuite/libgomp.c/pr35625.c: Same.
15429 * testsuite/libgomp.c/pr39154.c: Same.
15430 * testsuite/libgomp.c/simd-16.c: Same.
15431 * testsuite/libgomp.c/simd-17.c: Same.
15433 2015-06-13 Tom de Vries <tom@codesourcery.com>
15435 * testsuite/libgomp.c/parloops-exit-first-loop-alt-4.c: New test.
15437 2015-06-13 Tom de Vries <tom@codesourcery.com>
15439 * testsuite/libgomp.c/parloops-exit-first-loop-alt-2.c: Add comment.
15440 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Same.
15441 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c: Add comment.
15443 (main): Use N instead of hardcoded constants.
15445 2015-06-05 Tom de Vries <tom@codesourcery.com>
15447 merge from gomp4 branch:
15448 2015-05-28 Tom de Vries <tom@codesourcery.com>
15450 PR tree-optimization/65443
15451 * testsuite/libgomp.c/parloops-exit-first-loop-alt-2.c: New test.
15452 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c: New test.
15453 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: New test.
15455 2015-05-29 Bernhard Reutner-Fischer <aldot@gcc.gnu.org>
15457 * testsuite/libgomp.graphite/bounds.c: Adjust for
15458 cleanup-tree-dump removal.
15459 * testsuite/libgomp.graphite/force-parallel-1.c: Likewise.
15460 * testsuite/libgomp.graphite/force-parallel-2.c: Likewise.
15461 * testsuite/libgomp.graphite/force-parallel-3.c: Likewise.
15462 * testsuite/libgomp.graphite/force-parallel-4.c: Likewise.
15463 * testsuite/libgomp.graphite/force-parallel-5.c: Likewise.
15464 * testsuite/libgomp.graphite/force-parallel-6.c: Likewise.
15465 * testsuite/libgomp.graphite/force-parallel-7.c: Likewise.
15466 * testsuite/libgomp.graphite/force-parallel-8.c: Likewise.
15467 * testsuite/libgomp.graphite/force-parallel-9.c: Likewise.
15468 * testsuite/libgomp.graphite/pr41118.c: Likewise.
15470 2015-05-28 Uros Bizjak <ubizjak@gmail.com>
15472 * config/linux/x86/futex.h (sys_futex0) [!__x86_64__]: Remove function.
15473 (futex_wait) [!__x86_64__]: Use __asm operand instead of sys_futex0.
15474 (futex_wake) [!__x86_64__]: Ditto.
15476 2015-05-28 Julian Brown <julian@codesourcery.com>
15478 * oacc-init.c (resolve_device): Add FAIL_IS_ERROR argument. Update
15479 function comment. Only call gomp_fatal if new argument is true.
15480 (acc_dev_num_out_of_range): New function.
15481 (acc_init_1, acc_shutdown_1): Update call to resolve_device. Call
15482 acc_dev_num_out_of_range as appropriate.
15483 (acc_get_num_devices, acc_set_device_type, acc_get_device_type)
15484 (acc_get_device_num, acc_set_device_num): Update calls to
15486 * testsuite/libgomp.oacc-c-c++-common/lib-4.c: Update expected test
15489 2015-05-28 Julian Brown <julian@codesourcery.com>
15492 * oacc-init.c (plugin/plugin-host.h): Include.
15493 (acc_on_device): Check whether we're in an offloaded region for
15495 plugin. Don't use __builtin_acc_on_device.
15496 * plugin/plugin-host.c (GOMP_OFFLOAD_openacc_parallel): Set
15497 nonshm_exec flag in thread-local data.
15498 (GOMP_OFFLOAD_openacc_create_thread_data): Allocate thread-local
15499 data for host_nonshm plugin.
15500 (GOMP_OFFLOAD_openacc_destroy_thread_data): Free thread-local data
15501 for host_nonshm plugin.
15502 * plugin/plugin-host.h: New.
15504 2015-05-27 Uros Bizjak <ubizjak@gmail.com>
15506 * config/linux/ia64/futex.h (sys_futex0) Change operand "op" to int.
15508 2015-05-27 Uros Bizjak <ubizjak@gmail.com>
15510 * config/linux/wait.h (gomp_futex_wait, gomp_futex_wake):
15512 (FUTEX_PRIVATE_FLAG): Remove L suffix.
15513 * config/linux/mutex.c (gomp_futex_wait, gomp_futex_wake):
15516 2015-05-27 Uros Bizjak <ubizjak@gmail.com>
15518 * config/linux/x86/futex.h (sys_futex0) [__PIC__]: Remove function.
15520 2015-05-27 Chung-Lin Tang <cltang@codesourcery.com>
15522 * target.c (gomp_map_pointer): New function abstracting out
15523 GOMP_MAP_POINTER handling.
15524 (gomp_map_vars): Remove GOMP_MAP_POINTER handling code and use
15525 gomp_map_pointer().
15527 2015-05-19 Jakub Jelinek <jakub@redhat.com>
15529 PR middle-end/66199
15530 * testsuite/libgomp.c/pr66199-1.c: New test.
15531 * testsuite/libgomp.c/pr66199-2.c: New test.
15532 * testsuite/libgomp.c++/pr66199-1.C: New test.
15533 * testsuite/libgomp.c++/pr66199-2.C: New test.
15534 * testsuite/libgomp.fortran/pr66199-1.f90: New test.
15535 * testsuite/libgomp.fortran/pr66199-2.f90: New test.
15537 2015-05-19 Julian Brown <julian@codesourcery.com>
15539 * plugin/plugin-nvptx.c (nvptx_get_num_devices): Return zero
15542 2015-05-13 Jakub Jelinek <jakub@redhat.com>
15544 PR middle-end/66133
15545 * testsuite/libgomp.c/pr66133.c: New test.
15547 2015-05-13 Michael Haubenwallner <michael.haubenwallner@ssi-schaefer.com>
15549 * Makefile.in: Regenerated with automake-1.11.6.
15550 * aclocal.m4: Likewise.
15551 * config.h.in: Likewise.
15552 * configure: Likewise.
15553 * testsuite/Makefile.in: Likewise.
15555 2015-05-08 Jason Merrill <jason@redhat.com>
15557 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c (main): Use
15560 * openacc.h (__GOACC_NOTHROW): Fix noexcept syntax.
15562 2015-05-06 Julian Brown <julian@codesourcery.com>
15564 * oacc-init.c (acc_device_lock): Add explanatory comment.
15565 (resolve_device): Add comment about locking requirement.
15566 (acc_init_1, acc_shutdown_1): Likewise. Add locking around
15567 gomp_init_device and gomp_fini_device calls.
15568 (acc_get_num_devices, acc_set_device_type, acc_get_device_type)
15569 (acc_get_device_num, acc_set_device_num): Add locking around
15570 resolve_device and gomp_init_device calls.
15572 2015-05-06 Julian Brown <julian@codesourcery.com>
15574 * oacc-init.c (acc_shutdown_1): Call gomp_mutex_unlock for
15575 goacc_thread_lock on error paths.
15576 * oacc-mem.c (lookup_host): Remove locking from function. Note
15577 locking requirement for caller in function comment.
15578 (lookup_dev): Likewise.
15579 (acc_free, acc_deviceptr, acc_hostptr, acc_is_present)
15580 (acc_map_data, acc_unmap_data, present_create_copy, delete_copyout)
15581 (update_dev_host, gomp_acc_insert_pointer, gomp_acc_remove_pointer):
15584 2015-05-05 Thomas Schwinge <thomas@codesourcery.com>
15588 * testsuite/libgomp.oacc-c-c++-common/clauses-2.c: In dg-output,
15589 don't expect "0x" prefix for "%p" format specifier, don't expect
15590 "(nil)" for NULL pointer.
15591 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
15592 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise.
15593 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
15594 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise.
15595 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise.
15596 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise.
15597 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
15598 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
15599 * testsuite/libgomp.oacc-c-c++-common/lib-26.c: Likewise.
15600 * testsuite/libgomp.oacc-c-c++-common/lib-27.c: Likewise.
15601 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise.
15602 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise.
15603 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
15604 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise.
15605 * testsuite/libgomp.oacc-c-c++-common/lib-35.c: Likewise.
15606 * testsuite/libgomp.oacc-c-c++-common/lib-36.c: Likewise.
15607 * testsuite/libgomp.oacc-c-c++-common/lib-39.c: Likewise.
15608 * testsuite/libgomp.oacc-c-c++-common/lib-40.c: Likewise.
15609 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
15610 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise.
15611 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise.
15612 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise.
15613 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise.
15614 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise.
15615 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise.
15616 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise.
15617 * testsuite/libgomp.oacc-c-c++-common/lib-57.c: Likewise.
15618 * testsuite/libgomp.oacc-c-c++-common/lib-58.c: Likewise.
15619 * testsuite/libgomp.oacc-c-c++-common/data-already-1.c: More
15620 accurately specify what we're looking for.
15621 * testsuite/libgomp.oacc-c-c++-common/data-already-2.c: Likewise.
15622 * testsuite/libgomp.oacc-c-c++-common/data-already-8.c: Likewise.
15623 * testsuite/libgomp.oacc-fortran/data-already-1.f: Likewise.
15624 * testsuite/libgomp.oacc-fortran/data-already-2.f: Likewise.
15625 * testsuite/libgomp.oacc-fortran/data-already-8.f: Likewise.
15627 2015-04-30 James Norris <jnorris@codesourcery.com>
15630 * testsuite/lib/libgomp.exp
15631 (check_effective_target_openacc_host_selected)
15632 (check_effective_target_openacc_host_nonshm_selected): New
15634 * testsuite/libgomp.oacc-c-c++-common/clauses-2.c: Fix misuse of
15636 * testsuite/libgomp.oacc-c-c++-common/lib-1.c: Likewise.
15637 * testsuite/libgomp.oacc-c-c++-common/lib-11.c: Likewise.
15638 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
15639 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise.
15640 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
15641 * testsuite/libgomp.oacc-c-c++-common/lib-2.c: Likewise.
15642 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise.
15643 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise.
15644 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise.
15645 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
15646 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
15647 * testsuite/libgomp.oacc-c-c++-common/lib-26.c: Likewise.
15648 * testsuite/libgomp.oacc-c-c++-common/lib-27.c: Likewise.
15649 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise.
15650 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise.
15651 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: Likewise.
15652 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
15653 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise.
15654 * testsuite/libgomp.oacc-c-c++-common/lib-35.c: Likewise.
15655 * testsuite/libgomp.oacc-c-c++-common/lib-36.c: Likewise.
15656 * testsuite/libgomp.oacc-c-c++-common/lib-39.c: Likewise.
15657 * testsuite/libgomp.oacc-c-c++-common/lib-4.c: Likewise.
15658 * testsuite/libgomp.oacc-c-c++-common/lib-40.c: Likewise.
15659 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
15660 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise.
15661 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise.
15662 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise.
15663 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise.
15664 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise.
15665 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise.
15666 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise.
15667 * testsuite/libgomp.oacc-c-c++-common/lib-57.c: Likewise.
15668 * testsuite/libgomp.oacc-c-c++-common/lib-58.c: Likewise.
15669 * testsuite/libgomp.oacc-c-c++-common/lib-62.c: Likewise.
15670 * testsuite/libgomp.oacc-c-c++-common/lib-63.c: Likewise.
15671 * testsuite/libgomp.oacc-c-c++-common/lib-64.c: Likewise.
15672 * testsuite/libgomp.oacc-c-c++-common/lib-65.c: Likewise.
15673 * testsuite/libgomp.oacc-c-c++-common/lib-67.c: Likewise.
15674 * testsuite/libgomp.oacc-c-c++-common/lib-68.c: Likewise.
15675 * testsuite/libgomp.oacc-c-c++-common/lib-71.c: Likewise.
15676 * testsuite/libgomp.oacc-c-c++-common/lib-77.c: Likewise.
15677 * testsuite/libgomp.oacc-c-c++-common/lib-80.c: Likewise.
15678 * testsuite/libgomp.oacc-c-c++-common/present-1.c: Likewise.
15680 2015-04-08 Julian Brown <julian@codesourcery.com>
15682 * libgomp.h (target_mem_desc: Remove mem_map field.
15683 (acc_dispatch_t): Remove open_device_func, close_device_func,
15684 get_device_num_func, set_device_num_func, target_data members.
15685 Change create_thread_data_func argument to device number instead of
15687 * oacc-async.c (assert.h): Include.
15688 (acc_async_test, acc_async_test_all, acc_wait, acc_wait_async)
15689 (acc_wait_all, acc_wait_all_async): Use current host thread's
15690 active device, not base_dev.
15691 * oacc-cuda.c (acc_get_current_cuda_device)
15692 (acc_get_current_cuda_context, acc_get_cuda_stream)
15693 (acc_set_cuda_stream): Likewise.
15694 * oacc-host.c (host_dispatch): Don't set open_device_func,
15695 close_device_func, get_device_num_func or set_device_num_func.
15696 * oacc-init.c (base_dev, init_key): Remove.
15697 (cached_base_dev): New.
15698 (name_of_acc_device_t): New.
15699 (acc_init_1): Initialise default-numbered device, not zeroth.
15700 (acc_shutdown_1): Close all devices of a given type.
15701 (goacc_destroy_thread): Don't use base_dev.
15702 (lazy_open, lazy_init, lazy_init_and_open): Remove.
15703 (goacc_attach_host_thread_to_device): New.
15704 (acc_init): Reimplement with goacc_attach_host_thread_to_device.
15705 (acc_get_num_devices): Don't use base_dev.
15706 (acc_set_device_type): Reimplement.
15707 (acc_get_device_type): Don't use base_dev.
15708 (acc_get_device_num): Tweak logic.
15709 (acc_set_device_num): Likewise.
15710 (acc_on_device): Use acc_get_device_type.
15711 (goacc_runtime_initialize): Initialize cached_base_dev not base_dev.
15712 (goacc_lazy_initialize): Reimplement with acc_init and
15713 goacc_attach_host_thread_to_device.
15714 * oacc-int.h (goacc_thread): Add base_dev field.
15715 (base_dev): Remove extern declaration.
15716 (goacc_attach_host_thread_to_device): Add prototype.
15717 * oacc-mem.c (acc_malloc): Use current thread's device instead of
15719 (acc_free): Likewise.
15720 (acc_memcpy_to_device): Likewise.
15721 (acc_memcpy_from_device): Likewise.
15722 * oacc-parallel.c (select_acc_device): Remove. Replace calls with
15723 goacc_lazy_initialize (throughout).
15724 (GOACC_parallel): Use tgt_offset to locate target functions.
15725 * target.c (gomp_map_vars): Don't set tgt->mem_map.
15726 (gomp_unmap_vars): Use devicep->mem_map pointer not tgt->mem_map.
15727 (gomp_load_plugin_for_device): Remove open_device, close_device,
15728 get_device_num, set_device_num openacc hook initialisation. Don't set
15729 openacc.target_data.
15730 * plugin/plugin-host.c (GOMP_OFFLOAD_openacc_open_device)
15731 (GOMP_OFFLOAD_openacc_close_device)
15732 (GOMP_OFFLOAD_openacc_get_device_num)
15733 (GOMP_OFFLOAD_openacc_set_device_num): Remove.
15734 (GOMP_OFFLOAD_openacc_create_thread_data): Change (unused) argument
15736 * plugin/plugin-nvptx.c (ptx_inited): Remove.
15737 (instantiated_devices, ptx_dev_lock): New.
15738 (struct ptx_image_data): New.
15739 (ptx_devices, ptx_images, ptx_image_lock): New.
15740 (fini_streams_for_device): Reorder cuStreamDestroy call.
15741 (nvptx_get_num_devices): Remove forward declaration.
15742 (nvptx_init): Change return type to bool.
15743 (nvptx_fini): Remove.
15744 (nvptx_attach_host_thread_to_device): New.
15745 (nvptx_open_device): Return struct ptx_device* instead of void*.
15746 (nvptx_close_device): Change argument type to struct ptx_device*,
15747 return type to void.
15748 (nvptx_get_num_devices): Use instantiated_devices not ptx_inited.
15749 (kernel_target_data, kernel_host_table): Remove static globals.
15750 (GOMP_OFFLOAD_register_image, GOMP_OFFLOAD_get_table): Remove.
15751 (GOMP_OFFLOAD_init_device): Reimplement.
15752 (GOMP_OFFLOAD_fini_device): Likewise.
15753 (GOMP_OFFLOAD_load_image, GOMP_OFFLOAD_unload_image): New.
15754 (GOMP_OFFLOAD_alloc, GOMP_OFFLOAD_free, GOMP_OFFLOAD_dev2host)
15755 (GOMP_OFFLOAD_host2dev): Use ORD argument.
15756 (GOMP_OFFLOAD_openacc_open_device)
15757 (GOMP_OFFLOAD_openacc_close_device)
15758 (GOMP_OFFLOAD_openacc_set_device_num)
15759 (GOMP_OFFLOAD_openacc_get_device_num): Remove.
15760 (GOMP_OFFLOAD_openacc_create_thread_data): Change argument to int
15764 * libgomp.oacc-c-c++-common/lib-9.c: Fix devnum check in test.
15766 2015-04-06 Ilya Verbin <ilya.verbin@intel.com>
15768 * libgomp-plugin.h (struct mapping_table): Replace with addr_pair.
15769 * libgomp.h (struct gomp_memory_mapping): Remove.
15770 (struct target_mem_desc): Change type of mem_map from
15771 gomp_memory_mapping * to splay_tree_s *.
15772 (struct gomp_device_descr): Remove register_image_func, get_table_func.
15773 Add load_image_func, unload_image_func.
15774 Change type of mem_map from gomp_memory_mapping to splay_tree_s.
15775 Remove offload_regions_registered.
15776 (gomp_init_tables): Remove.
15777 (gomp_free_memmap): Change type of argument from gomp_memory_mapping *
15779 * libgomp.map (GOMP_4.0.1): Add GOMP_offload_unregister.
15780 * oacc-host.c (host_dispatch): Do not initialize register_image_func,
15781 get_table_func, mem_map.is_initialized, mem_map.splay_tree.root,
15782 offload_regions_registered.
15783 Initialize load_image_func, unload_image_func, mem_map.root.
15784 (goacc_host_init): Do not initialize host_dispatch.mem_map.lock.
15785 * oacc-init.c (lazy_open): Don't call gomp_init_tables.
15786 (acc_shutdown_1): Use dev's lock and splay_tree instead of mem_map's.
15787 * oacc-mem.c (lookup_host): Get gomp_device_descr *dev instead of
15788 gomp_memory_mapping *. Use dev's lock and splay_tree.
15789 (lookup_dev): Use dev's lock.
15790 (acc_deviceptr): Pass dev to lookup_host instead of mem_map.
15791 (acc_is_present): Likewise.
15792 (acc_map_data): Likewise.
15793 (acc_unmap_data): Likewise. Use dev's lock.
15794 (present_create_copy): Likewise.
15795 (delete_copyout): Pass dev to lookup_host instead of mem_map.
15796 (update_dev_host): Likewise.
15797 (gomp_acc_remove_pointer): Likewise. Use dev's lock.
15798 * oacc-parallel.c (GOACC_parallel): Use dev's lock and splay_tree.
15799 * plugin/plugin-host.c (GOMP_OFFLOAD_register_image): Remove.
15800 (GOMP_OFFLOAD_get_table): Remove
15801 (GOMP_OFFLOAD_load_image): New function.
15802 (GOMP_OFFLOAD_unload_image): New function.
15803 * target.c (register_lock): New mutex for offload image registration.
15804 (num_devices): Do not guard with PLUGIN_SUPPORT.
15805 (gomp_realloc_unlock): New static function.
15806 (gomp_map_vars_existing): Add device descriptor argument. Unlock mutex
15808 (gomp_map_vars): Use dev's lock and splay_tree instead of mem_map's.
15809 Pass devicep to gomp_map_vars_existing. Unlock mutex before gomp_fatal.
15810 (gomp_copy_from_async): Use dev's lock and splay_tree instead of
15812 (gomp_unmap_vars): Likewise.
15813 (gomp_update): Remove gomp_memory_mapping argument. Use dev's lock and
15814 splay_tree instead of mm's. Unlock mutex before gomp_fatal.
15815 (gomp_offload_image_to_device): New static function.
15816 (GOMP_offload_register): Add mutex lock.
15817 Call gomp_offload_image_to_device for all initialized devices.
15818 Replace gomp_realloc with gomp_realloc_unlock.
15819 (GOMP_offload_unregister): New function.
15820 (gomp_init_tables): Replace with gomp_init_device. Replace a call to
15821 get_table_func from the plugin with calls to init_device_func and
15822 gomp_offload_image_to_device.
15823 (gomp_free_memmap): Change type of argument from gomp_memory_mapping *
15825 (GOMP_target): Do not call gomp_init_tables. Use dev's lock and
15826 splay_tree instead of mem_map's. Unlock mutex before gomp_fatal.
15827 (GOMP_target_data): Do not call gomp_init_tables.
15828 (GOMP_target_update): Likewise. Remove argument from gomp_update.
15829 (gomp_load_plugin_for_device): Replace register_image and get_table
15830 with load_image and unload_image in DLSYM ().
15831 (gomp_register_images_for_device): Remove function.
15832 (gomp_target_init): Do not initialize current_device.mem_map.*,
15833 current_device.offload_regions_registered.
15834 Remove call to gomp_register_images_for_device.
15835 Do not free offload_images and num_offload_images.
15837 2015-03-30 Jakub Jelinek <jakub@redhat.com>
15840 * testsuite/libgomp.fortran/pr65597.f90: New test.
15842 2015-03-27 Tom de Vries <tom@codesourcery.com>
15845 * testsuite/libgomp.graphite/force-parallel-6.c (abort): Declare.
15846 (init, check): New function.
15847 (foo): Change return type to void.
15848 (main): Call init and check.
15850 2015-03-27 Tom de Vries <tom@codesourcery.com>
15853 * testsuite/libgomp.graphite/force-parallel-6.c (M): Define.
15854 (foo): Use M for non-inner loops to scale down test-case.
15856 2015-03-25 Kai Tietz <ktietz@redhat.com>
15859 * oacc-parallel.c (GOACC_parallel): Use PRIu64 if available.
15860 (GOACC_data_start): Likewise.
15861 * target.c (gomp_map_vars): Likewise.
15863 2015-03-21 John David Anglin <danglin@gcc.gnu.org>
15865 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c: Don't run on
15868 2015-03-19 Jakub Jelinek <jakub@redhat.com>
15870 * testsuite/libgomp.c/target-10.c: New test.
15871 * testsuite/libgomp.c++/target-4.C: New test.
15873 2015-03-13 Ilya Verbin <ilya.verbin@intel.com>
15875 * testsuite/libgomp.fortran/declare-target-1.f90: New test.
15876 * testsuite/libgomp.fortran/declare-target-2.f90: New file.
15878 2015-03-13 Sebastian Huber <sebastian.huber@embedded-brains.de>
15880 * configure.tgt (*-*-rtems*): Use local-exec TLS model.
15881 * configure.ac (*-*-rtems*): Assume Pthread is supported.
15882 (pthread.h): Check for this header file.
15883 * configure: Regenerate.
15885 2015-02-25 Tom de Vries <tom@codesourcery.com>
15887 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c (DO_PRAGMA)
15888 (check_reduction_op, check_reduction_macro, max, min):
15890 (test_reductions_int, test_reductions_minmax, test_reductions_bool): New
15892 (main): Use new functions.
15894 2015-02-18 Ilya Tocar <ilya.tocar@intel.com>
15896 * target.c (gomp_load_plugin_for_device): Use const char * instead of
15897 char * for variables holding dlerror return values.
15898 (DLSYM_OPT): Ditto.
15900 2015-02-17 Thomas Schwinge <thomas@codesourcery.com>
15902 * libgomp-plugin.c (GOMP_PLUGIN_debug): Fix typo.
15904 2015-02-17 Thomas Schwinge <thomas@codesourcery.com>
15905 Cesar Philippidis <cesar@codesourcery.com>
15907 * oacc-ptx.h (GOACC_INTERNAL_PTX): Add GOACC_tid, GOACC_ntid,
15908 GOACC_ctaid, and GOACC_nctaid routines.
15910 2015-02-11 Jakub Jelinek <jakub@redhat.com>
15913 * testsuite/libgomp.c/atomic-18.c: New test.
15914 * testsuite/libgomp.c++/atomic-16.C: New test.
15916 2015-02-04 Jakub Jelinek <jakub@redhat.com>
15920 * testsuite/libgomp.c/pr64824.c: New test.
15921 * testsuite/libgomp.c/pr64868.c: New test.
15922 * testsuite/libgomp.c++/pr64824.C: New test.
15923 * testsuite/libgomp.c++/pr64868.C: New test.
15925 2015-02-01 David Edelsohn <dje.gcc@gmail.com>
15928 * configure.tgt (*-*-aix*): Use standard posix plugin-suffix.h.
15929 Link with -lpthread.
15930 * config/aix/plugin-suffix.h: Delete.
15932 2015-01-28 Jack Howarth <howarth.at.gcc@gmail.com>
15935 * configure.tgt (*-*-aix*): Use config_path "aix posix".
15936 (*-*-darwin*): Use config_path "bsd darwin posix".
15937 (*-*-hpux*): Use config_path "hpux posix".
15938 * target.c: Add include of plugin-suffix.h and use
15939 SONAME_SUFFIX macro.
15940 * config/aix/plugin-suffix.h: New file.
15941 * config/darwin/plugin-suffix.h: New file.
15942 * config/hpux/plugin-suffix.h: New file.
15943 * config/posix/plugin-suffix.h: New file.
15945 2015-01-23 Jakub Jelinek <jakub@redhat.com>
15947 PR middle-end/64734
15948 * libgomp.c/pr64734.c: New test.
15950 2015-01-23 Tom de Vries <tom@codesourcery.com>
15953 * testsuite/libgomp.oacc-c-c++-common/abort-5.c: New test.
15955 2015-01-23 Tom de Vries <tom@codesourcery.com>
15958 * testsuite/libgomp.c/target-9.c: Add -ftree-parallelize-loops=0 to
15961 2015-01-19 Thomas Schwinge <thomas@codesourcery.com>
15964 * libgomp_g.h (GOACC_data_start, GOACC_enter_exit_data)
15965 (GOACC_parallel, GOACC_update): Remove const_void *offload_table
15966 formal parameter. Update all users.
15967 * target.c (GOMP_target, GOMP_target_data, GOMP_target_update):
15968 Document unused formal parameter.
15970 2015-01-16 Thomas Schwinge <thomas@codesourcery.com>
15972 * oacc-parallel.c: Don't include <alloca.h>.
15973 (GOACC_parallel): Use gomp_alloca instead of alloca.
15975 2015-01-16 Gerald Pfeifer <gerald@pfeifer.com>
15977 * target.c (num_devices): Guard with PLUGIN_SUPPORT.
15979 2015-01-15 Thomas Schwinge <thomas@codesourcery.com>
15980 James Norris <jnorris@codesourcery.com>
15981 Tom de Vries <tom@codesourcery.com>
15982 Julian Brown <julian@codesourcery.com>
15983 Cesar Philippidis <cesar@codesourcery.com>
15984 Nathan Sidwell <nathan@codesourcery.com>
15985 Tobias Burnus <burnus@net-b.de>
15987 * Makefile.am (search_path): Add $(top_srcdir)/../include.
15988 (libgomp_la_SOURCES): Add splay-tree.c, libgomp-plugin.c,
15989 oacc-parallel.c, oacc-host.c, oacc-init.c, oacc-mem.c,
15990 oacc-async.c, oacc-plugin.c, oacc-cuda.c.
15991 [USE_FORTRAN] (libgomp_la_SOURCES): Add openacc.f90.
15992 Include $(top_srcdir)/plugin/Makefrag.am.
15993 (nodist_libsubinclude_HEADERS): Add openacc.h.
15994 [USE_FORTRAN] (nodist_finclude_HEADERS): Add openacc_lib.h,
15995 openacc.f90, openacc.mod, openacc_kinds.mod.
15996 (omp_lib.mod): Generalize into...
15997 (%.mod): ... this new rule.
15998 (openacc_kinds.mod, openacc.mod): New rules.
15999 * plugin/configfrag.ac: New file.
16000 * configure.ac: Move plugin/offloading support into it. Include
16001 it. Instantiate testsuite/libgomp-test-support.pt.exp.
16002 * plugin/Makefrag.am: New file.
16003 * testsuite/Makefile.am (OFFLOAD_TARGETS)
16004 (OFFLOAD_ADDITIONAL_OPTIONS, OFFLOAD_ADDITIONAL_LIB_PATHS): Don't
16006 (libgomp-test-support.exp): New rule.
16007 (all-local): Depend on it.
16008 * Makefile.in: Regenerate.
16009 * testsuite/Makefile.in: Regenerate.
16010 * config.h.in: Likewise.
16011 * configure: Likewise.
16012 * configure.tgt: Harden shell syntax.
16013 * env.c: Include "oacc-int.h".
16014 (parse_acc_device_type): New function.
16015 (gomp_debug_var, goacc_device_type, goacc_device_num): New
16017 (initialize_env): Initialize those. Call
16018 goacc_runtime_initialize.
16019 * error.c (gomp_vdebug, gomp_debug, gomp_vfatal): New functions.
16020 (gomp_fatal): Call gomp_vfatal.
16021 * libgomp.h: Include "libgomp-plugin.h" and <stdarg.h>.
16022 (gomp_debug_var, goacc_device_type, goacc_device_num, gomp_vdebug)
16023 (gomp_debug, gomp_verror, gomp_vfatal, gomp_init_targets_once)
16024 (splay_tree_node, splay_tree, splay_tree_key)
16025 (struct target_mem_desc, struct splay_tree_key_s)
16026 (struct gomp_memory_mapping, struct acc_dispatch_t)
16027 (struct gomp_device_descr, gomp_acc_insert_pointer)
16028 (gomp_acc_remove_pointer, target_mem_desc, gomp_copy_from_async)
16029 (gomp_unmap_vars, gomp_init_device, gomp_init_tables)
16030 (gomp_free_memmap, gomp_fini_device): New declarations.
16031 (gomp_vdebug, gomp_debug): New macros.
16032 Include "splay-tree.h".
16033 * libgomp.map (OACC_2.0): New symbol version. Use for
16034 acc_get_num_devices, acc_get_num_devices_h_, acc_set_device_type,
16035 acc_set_device_type_h_, acc_get_device_type,
16036 acc_get_device_type_h_, acc_set_device_num, acc_set_device_num_h_,
16037 acc_get_device_num, acc_get_device_num_h_, acc_async_test,
16038 acc_async_test_h_, acc_async_test_all, acc_async_test_all_h_,
16039 acc_wait, acc_wait_h_, acc_wait_async, acc_wait_async_h_,
16040 acc_wait_all, acc_wait_all_h_, acc_wait_all_async,
16041 acc_wait_all_async_h_, acc_init, acc_init_h_, acc_shutdown,
16042 acc_shutdown_h_, acc_on_device, acc_on_device_h_, acc_malloc,
16043 acc_free, acc_copyin, acc_copyin_32_h_, acc_copyin_64_h_,
16044 acc_copyin_array_h_, acc_present_or_copyin,
16045 acc_present_or_copyin_32_h_, acc_present_or_copyin_64_h_,
16046 acc_present_or_copyin_array_h_, acc_create, acc_create_32_h_,
16047 acc_create_64_h_, acc_create_array_h_, acc_present_or_create,
16048 acc_present_or_create_32_h_, acc_present_or_create_64_h_,
16049 acc_present_or_create_array_h_, acc_copyout, acc_copyout_32_h_,
16050 acc_copyout_64_h_, acc_copyout_array_h_, acc_delete,
16051 acc_delete_32_h_, acc_delete_64_h_, acc_delete_array_h_,
16052 acc_update_device, acc_update_device_32_h_,
16053 acc_update_device_64_h_, acc_update_device_array_h_,
16054 acc_update_self, acc_update_self_32_h_, acc_update_self_64_h_,
16055 acc_update_self_array_h_, acc_map_data, acc_unmap_data,
16056 acc_deviceptr, acc_hostptr, acc_is_present, acc_is_present_32_h_,
16057 acc_is_present_64_h_, acc_is_present_array_h_,
16058 acc_memcpy_to_device, acc_memcpy_from_device,
16059 acc_get_current_cuda_device, acc_get_current_cuda_context,
16060 acc_get_cuda_stream, acc_set_cuda_stream.
16061 (GOACC_2.0): New symbol version. Use for GOACC_data_end,
16062 GOACC_data_start, GOACC_enter_exit_data, GOACC_parallel,
16063 GOACC_update, GOACC_wait, GOACC_get_thread_num,
16064 GOACC_get_num_threads.
16065 (GOMP_PLUGIN_1.0): New symbol version. Use for
16066 GOMP_PLUGIN_malloc, GOMP_PLUGIN_malloc_cleared,
16067 GOMP_PLUGIN_realloc, GOMP_PLUGIN_debug, GOMP_PLUGIN_error,
16068 GOMP_PLUGIN_fatal, GOMP_PLUGIN_async_unmap_vars,
16069 GOMP_PLUGIN_acc_thread.
16070 * libgomp.texi: Update for OpenACC changes, and GOMP_DEBUG
16071 environment variable.
16072 * libgomp_g.h (GOACC_data_start, GOACC_data_end)
16073 (GOACC_enter_exit_data, GOACC_parallel, GOACC_update, GOACC_wait)
16074 (GOACC_get_num_threads, GOACC_get_thread_num): New declarations.
16075 * splay-tree.h (splay_tree_lookup, splay_tree_insert)
16076 (splay_tree_remove): New declarations.
16077 (rotate_left, rotate_right, splay_tree_splay, splay_tree_insert)
16078 (splay_tree_remove, splay_tree_lookup): Move into...
16079 * splay-tree.c: ... this new file.
16080 * target.c: Include "oacc-plugin.h", "oacc-int.h", <assert.h>.
16081 (splay_tree_node, splay_tree, splay_tree_key)
16082 (struct target_mem_desc, struct splay_tree_key_s)
16083 (struct gomp_device_descr): Don't declare.
16084 (num_devices_openmp): New variable.
16085 (gomp_get_num_devices ): Use it.
16086 (gomp_init_targets_once): New function.
16087 (gomp_get_num_devices ): Use it.
16088 (get_kind, gomp_copy_from_async, gomp_free_memmap)
16089 (gomp_fini_device, gomp_register_image_for_device): New functions.
16090 (gomp_map_vars): Add devaddrs parameter.
16091 (gomp_update): Add mm parameter.
16092 (gomp_init_device): Move most of it into...
16093 (gomp_init_tables): ... this new function.
16094 (gomp_register_images_for_device): Remove function.
16095 (splay_compare, gomp_map_vars, gomp_unmap_vars, gomp_init_device):
16096 Make them hidden instead of static.
16097 (gomp_map_vars_existing, gomp_map_vars, gomp_unmap_vars)
16098 (gomp_update, gomp_init_device, GOMP_target, GOMP_target_data)
16099 (GOMP_target_end_data, GOMP_target_update)
16100 (gomp_load_plugin_for_device, gomp_target_init): Update for
16102 * oacc-async.c: New file.
16103 * oacc-cuda.c: Likewise.
16104 * oacc-host.c: Likewise.
16105 * oacc-init.c: Likewise.
16106 * oacc-int.h: Likewise.
16107 * oacc-mem.c: Likewise.
16108 * oacc-parallel.c: Likewise.
16109 * oacc-plugin.c: Likewise.
16110 * oacc-plugin.h: Likewise.
16111 * oacc-ptx.h: Likewise.
16112 * openacc.f90: Likewise.
16113 * openacc.h: Likewise.
16114 * openacc_lib.h: Likewise.
16115 * plugin/plugin-host.c: Likewise.
16116 * plugin/plugin-nvptx.c: Likewise.
16117 * libgomp-plugin.c: Likewise.
16118 * libgomp-plugin.h: Likewise.
16119 * libgomp_target.h: Remove file after merging content into the
16120 former file. Update all users.
16121 * testsuite/lib/libgomp.exp: Load libgomp-test-support.exp.
16122 (offload_targets_s, offload_targets_s_openacc): New variables.
16123 (check_effective_target_openacc_nvidia_accel_present)
16124 (check_effective_target_openacc_nvidia_accel_selected): New
16126 (libgomp_init): Update for OpenACC changes.
16127 * testsuite/libgomp-test-support.exp.in: New file.
16128 * testsuite/libgomp.oacc-c++/c++.exp: Likewise.
16129 * testsuite/libgomp.oacc-c/c.exp: Likewise.
16130 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
16131 * testsuite/libgomp.oacc-c-c++-common/abort-1.c: Likewise.
16132 * testsuite/libgomp.oacc-c-c++-common/abort-2.c: Likewise.
16133 * testsuite/libgomp.oacc-c-c++-common/abort-3.c: Likewise.
16134 * testsuite/libgomp.oacc-c-c++-common/abort-4.c: Likewise.
16135 * testsuite/libgomp.oacc-c-c++-common/acc_on_device-1.c: Likewise.
16136 * testsuite/libgomp.oacc-c-c++-common/asyncwait-1.c: Likewise.
16137 * testsuite/libgomp.oacc-c-c++-common/cache-1.c: Likewise.
16138 * testsuite/libgomp.oacc-c-c++-common/clauses-1.c: Likewise.
16139 * testsuite/libgomp.oacc-c-c++-common/clauses-2.c: Likewise.
16140 * testsuite/libgomp.oacc-c-c++-common/collapse-1.c: Likewise.
16141 * testsuite/libgomp.oacc-c-c++-common/collapse-2.c: Likewise.
16142 * testsuite/libgomp.oacc-c-c++-common/collapse-3.c: Likewise.
16143 * testsuite/libgomp.oacc-c-c++-common/collapse-4.c: Likewise.
16144 * testsuite/libgomp.oacc-c-c++-common/context-1.c: Likewise.
16145 * testsuite/libgomp.oacc-c-c++-common/context-2.c: Likewise.
16146 * testsuite/libgomp.oacc-c-c++-common/context-3.c: Likewise.
16147 * testsuite/libgomp.oacc-c-c++-common/context-4.c: Likewise.
16148 * testsuite/libgomp.oacc-c-c++-common/data-1.c: Likewise.
16149 * testsuite/libgomp.oacc-c-c++-common/data-2.c: Likewise.
16150 * testsuite/libgomp.oacc-c-c++-common/data-3.c: Likewise.
16151 * testsuite/libgomp.oacc-c-c++-common/data-already-1.c: Likewise.
16152 * testsuite/libgomp.oacc-c-c++-common/data-already-2.c: Likewise.
16153 * testsuite/libgomp.oacc-c-c++-common/data-already-3.c: Likewise.
16154 * testsuite/libgomp.oacc-c-c++-common/data-already-4.c: Likewise.
16155 * testsuite/libgomp.oacc-c-c++-common/data-already-5.c: Likewise.
16156 * testsuite/libgomp.oacc-c-c++-common/data-already-6.c: Likewise.
16157 * testsuite/libgomp.oacc-c-c++-common/data-already-7.c: Likewise.
16158 * testsuite/libgomp.oacc-c-c++-common/data-already-8.c: Likewise.
16159 * testsuite/libgomp.oacc-c-c++-common/deviceptr-1.c: Likewise.
16160 * testsuite/libgomp.oacc-c-c++-common/if-1.c: Likewise.
16161 * testsuite/libgomp.oacc-c-c++-common/kernels-1.c: Likewise.
16162 * testsuite/libgomp.oacc-c-c++-common/kernels-empty.c: Likewise.
16163 * testsuite/libgomp.oacc-c-c++-common/lib-1.c: Likewise.
16164 * testsuite/libgomp.oacc-c-c++-common/lib-10.c: Likewise.
16165 * testsuite/libgomp.oacc-c-c++-common/lib-11.c: Likewise.
16166 * testsuite/libgomp.oacc-c-c++-common/lib-12.c: Likewise.
16167 * testsuite/libgomp.oacc-c-c++-common/lib-13.c: Likewise.
16168 * testsuite/libgomp.oacc-c-c++-common/lib-14.c: Likewise.
16169 * testsuite/libgomp.oacc-c-c++-common/lib-15.c: Likewise.
16170 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
16171 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise.
16172 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
16173 * testsuite/libgomp.oacc-c-c++-common/lib-19.c: Likewise.
16174 * testsuite/libgomp.oacc-c-c++-common/lib-2.c: Likewise.
16175 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise.
16176 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise.
16177 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise.
16178 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
16179 * testsuite/libgomp.oacc-c-c++-common/lib-24.c: Likewise.
16180 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
16181 * testsuite/libgomp.oacc-c-c++-common/lib-26.c: Likewise.
16182 * testsuite/libgomp.oacc-c-c++-common/lib-27.c: Likewise.
16183 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise.
16184 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise.
16185 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: Likewise.
16186 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
16187 * testsuite/libgomp.oacc-c-c++-common/lib-31.c: Likewise.
16188 * testsuite/libgomp.oacc-c-c++-common/lib-32.c: Likewise.
16189 * testsuite/libgomp.oacc-c-c++-common/lib-33.c: Likewise.
16190 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise.
16191 * testsuite/libgomp.oacc-c-c++-common/lib-35.c: Likewise.
16192 * testsuite/libgomp.oacc-c-c++-common/lib-36.c: Likewise.
16193 * testsuite/libgomp.oacc-c-c++-common/lib-37.c: Likewise.
16194 * testsuite/libgomp.oacc-c-c++-common/lib-38.c: Likewise.
16195 * testsuite/libgomp.oacc-c-c++-common/lib-39.c: Likewise.
16196 * testsuite/libgomp.oacc-c-c++-common/lib-4.c: Likewise.
16197 * testsuite/libgomp.oacc-c-c++-common/lib-40.c: Likewise.
16198 * testsuite/libgomp.oacc-c-c++-common/lib-41.c: Likewise.
16199 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
16200 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise.
16201 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise.
16202 * testsuite/libgomp.oacc-c-c++-common/lib-45.c: Likewise.
16203 * testsuite/libgomp.oacc-c-c++-common/lib-46.c: Likewise.
16204 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise.
16205 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise.
16206 * testsuite/libgomp.oacc-c-c++-common/lib-49.c: Likewise.
16207 * testsuite/libgomp.oacc-c-c++-common/lib-5.c: Likewise.
16208 * testsuite/libgomp.oacc-c-c++-common/lib-50.c: Likewise.
16209 * testsuite/libgomp.oacc-c-c++-common/lib-51.c: Likewise.
16210 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise.
16211 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise.
16212 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise.
16213 * testsuite/libgomp.oacc-c-c++-common/lib-55.c: Likewise.
16214 * testsuite/libgomp.oacc-c-c++-common/lib-56.c: Likewise.
16215 * testsuite/libgomp.oacc-c-c++-common/lib-57.c: Likewise.
16216 * testsuite/libgomp.oacc-c-c++-common/lib-58.c: Likewise.
16217 * testsuite/libgomp.oacc-c-c++-common/lib-59.c: Likewise.
16218 * testsuite/libgomp.oacc-c-c++-common/lib-6.c: Likewise.
16219 * testsuite/libgomp.oacc-c-c++-common/lib-60.c: Likewise.
16220 * testsuite/libgomp.oacc-c-c++-common/lib-61.c: Likewise.
16221 * testsuite/libgomp.oacc-c-c++-common/lib-62.c: Likewise.
16222 * testsuite/libgomp.oacc-c-c++-common/lib-63.c: Likewise.
16223 * testsuite/libgomp.oacc-c-c++-common/lib-64.c: Likewise.
16224 * testsuite/libgomp.oacc-c-c++-common/lib-65.c: Likewise.
16225 * testsuite/libgomp.oacc-c-c++-common/lib-66.c: Likewise.
16226 * testsuite/libgomp.oacc-c-c++-common/lib-67.c: Likewise.
16227 * testsuite/libgomp.oacc-c-c++-common/lib-68.c: Likewise.
16228 * testsuite/libgomp.oacc-c-c++-common/lib-69.c: Likewise.
16229 * testsuite/libgomp.oacc-c-c++-common/lib-7.c: Likewise.
16230 * testsuite/libgomp.oacc-c-c++-common/lib-70.c: Likewise.
16231 * testsuite/libgomp.oacc-c-c++-common/lib-71.c: Likewise.
16232 * testsuite/libgomp.oacc-c-c++-common/lib-72.c: Likewise.
16233 * testsuite/libgomp.oacc-c-c++-common/lib-73.c: Likewise.
16234 * testsuite/libgomp.oacc-c-c++-common/lib-74.c: Likewise.
16235 * testsuite/libgomp.oacc-c-c++-common/lib-75.c: Likewise.
16236 * testsuite/libgomp.oacc-c-c++-common/lib-76.c: Likewise.
16237 * testsuite/libgomp.oacc-c-c++-common/lib-77.c: Likewise.
16238 * testsuite/libgomp.oacc-c-c++-common/lib-78.c: Likewise.
16239 * testsuite/libgomp.oacc-c-c++-common/lib-79.c: Likewise.
16240 * testsuite/libgomp.oacc-c-c++-common/lib-80.c: Likewise.
16241 * testsuite/libgomp.oacc-c-c++-common/lib-81.c: Likewise.
16242 * testsuite/libgomp.oacc-c-c++-common/lib-82.c: Likewise.
16243 * testsuite/libgomp.oacc-c-c++-common/lib-83.c: Likewise.
16244 * testsuite/libgomp.oacc-c-c++-common/lib-84.c: Likewise.
16245 * testsuite/libgomp.oacc-c-c++-common/lib-85.c: Likewise.
16246 * testsuite/libgomp.oacc-c-c++-common/lib-86.c: Likewise.
16247 * testsuite/libgomp.oacc-c-c++-common/lib-87.c: Likewise.
16248 * testsuite/libgomp.oacc-c-c++-common/lib-88.c: Likewise.
16249 * testsuite/libgomp.oacc-c-c++-common/lib-89.c: Likewise.
16250 * testsuite/libgomp.oacc-c-c++-common/lib-9.c: Likewise.
16251 * testsuite/libgomp.oacc-c-c++-common/lib-90.c: Likewise.
16252 * testsuite/libgomp.oacc-c-c++-common/lib-91.c: Likewise.
16253 * testsuite/libgomp.oacc-c-c++-common/lib-92.c: Likewise.
16254 * testsuite/libgomp.oacc-c-c++-common/nested-1.c: Likewise.
16255 * testsuite/libgomp.oacc-c-c++-common/nested-2.c: Likewise.
16256 * testsuite/libgomp.oacc-c-c++-common/offset-1.c: Likewise.
16257 * testsuite/libgomp.oacc-c-c++-common/parallel-1.c: Likewise.
16258 * testsuite/libgomp.oacc-c-c++-common/parallel-empty.c: Likewise.
16259 * testsuite/libgomp.oacc-c-c++-common/pointer-align-1.c: Likewise.
16260 * testsuite/libgomp.oacc-c-c++-common/present-1.c: Likewise.
16261 * testsuite/libgomp.oacc-c-c++-common/present-2.c: Likewise.
16262 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c: Likewise.
16263 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c: Likewise.
16264 * testsuite/libgomp.oacc-c-c++-common/reduction-3.c: Likewise.
16265 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c: Likewise.
16266 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Likewise.
16267 * testsuite/libgomp.oacc-c-c++-common/reduction-initial-1.c:
16269 * testsuite/libgomp.oacc-c-c++-common/subr.h: Likewise.
16270 * testsuite/libgomp.oacc-c-c++-common/subr.ptx: Likewise.
16271 * testsuite/libgomp.oacc-c-c++-common/timer.h: Likewise.
16272 * testsuite/libgomp.oacc-c-c++-common/update-1-2.c: Likewise.
16273 * testsuite/libgomp.oacc-c-c++-common/update-1.c: Likewise.
16274 * testsuite/libgomp.oacc-fortran/abort-1.f90: Likewise.
16275 * testsuite/libgomp.oacc-fortran/abort-2.f90: Likewise.
16276 * testsuite/libgomp.oacc-fortran/acc_on_device-1-1.f90: Likewise.
16277 * testsuite/libgomp.oacc-fortran/acc_on_device-1-2.f: Likewise.
16278 * testsuite/libgomp.oacc-fortran/acc_on_device-1-3.f: Likewise.
16279 * testsuite/libgomp.oacc-fortran/asyncwait-1.f90: Likewise.
16280 * testsuite/libgomp.oacc-fortran/asyncwait-2.f90: Likewise.
16281 * testsuite/libgomp.oacc-fortran/asyncwait-3.f90: Likewise.
16282 * testsuite/libgomp.oacc-fortran/collapse-1.f90: Likewise.
16283 * testsuite/libgomp.oacc-fortran/collapse-2.f90: Likewise.
16284 * testsuite/libgomp.oacc-fortran/collapse-3.f90: Likewise.
16285 * testsuite/libgomp.oacc-fortran/collapse-4.f90: Likewise.
16286 * testsuite/libgomp.oacc-fortran/collapse-5.f90: Likewise.
16287 * testsuite/libgomp.oacc-fortran/collapse-6.f90: Likewise.
16288 * testsuite/libgomp.oacc-fortran/collapse-7.f90: Likewise.
16289 * testsuite/libgomp.oacc-fortran/collapse-8.f90: Likewise.
16290 * testsuite/libgomp.oacc-fortran/data-1.f90: Likewise.
16291 * testsuite/libgomp.oacc-fortran/data-2.f90: Likewise.
16292 * testsuite/libgomp.oacc-fortran/data-3.f90: Likewise.
16293 * testsuite/libgomp.oacc-fortran/data-4-2.f90: Likewise.
16294 * testsuite/libgomp.oacc-fortran/data-4.f90: Likewise.
16295 * testsuite/libgomp.oacc-fortran/data-already-1.f: Likewise.
16296 * testsuite/libgomp.oacc-fortran/data-already-2.f: Likewise.
16297 * testsuite/libgomp.oacc-fortran/data-already-3.f: Likewise.
16298 * testsuite/libgomp.oacc-fortran/data-already-4.f: Likewise.
16299 * testsuite/libgomp.oacc-fortran/data-already-5.f: Likewise.
16300 * testsuite/libgomp.oacc-fortran/data-already-6.f: Likewise.
16301 * testsuite/libgomp.oacc-fortran/data-already-7.f: Likewise.
16302 * testsuite/libgomp.oacc-fortran/data-already-8.f: Likewise.
16303 * testsuite/libgomp.oacc-fortran/lib-1.f90: Likewise.
16304 * testsuite/libgomp.oacc-fortran/lib-10.f90: Likewise.
16305 * testsuite/libgomp.oacc-fortran/lib-2.f: Likewise.
16306 * testsuite/libgomp.oacc-fortran/lib-3.f: Likewise.
16307 * testsuite/libgomp.oacc-fortran/lib-4.f90: Likewise.
16308 * testsuite/libgomp.oacc-fortran/lib-5.f90: Likewise.
16309 * testsuite/libgomp.oacc-fortran/lib-6.f90: Likewise.
16310 * testsuite/libgomp.oacc-fortran/lib-7.f90: Likewise.
16311 * testsuite/libgomp.oacc-fortran/lib-8.f90: Likewise.
16312 * testsuite/libgomp.oacc-fortran/map-1.f90: Likewise.
16313 * testsuite/libgomp.oacc-fortran/openacc_version-1.f: Likewise.
16314 * testsuite/libgomp.oacc-fortran/openacc_version-2.f90: Likewise.
16315 * testsuite/libgomp.oacc-fortran/pointer-align-1.f90: Likewise.
16316 * testsuite/libgomp.oacc-fortran/pset-1.f90: Likewise.
16317 * testsuite/libgomp.oacc-fortran/reduction-1.f90: Likewise.
16318 * testsuite/libgomp.oacc-fortran/reduction-2.f90: Likewise.
16319 * testsuite/libgomp.oacc-fortran/reduction-3.f90: Likewise.
16320 * testsuite/libgomp.oacc-fortran/reduction-4.f90: Likewise.
16321 * testsuite/libgomp.oacc-fortran/reduction-5.f90: Likewise.
16322 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
16323 * testsuite/libgomp.oacc-fortran/routine-1.f90: Likewise.
16324 * testsuite/libgomp.oacc-fortran/routine-2.f90: Likewise.
16325 * testsuite/libgomp.oacc-fortran/routine-3.f90: Likewise.
16326 * testsuite/libgomp.oacc-fortran/routine-4.f90: Likewise.
16327 * testsuite/libgomp.oacc-fortran/subarrays-1.f90: Likewise.
16328 * testsuite/libgomp.oacc-fortran/subarrays-2.f90: Likewise.
16330 2015-01-10 Thomas Schwinge <thomas@codesourcery.com>
16331 Julian Brown <julian@codesourcery.com>
16332 David Malcolm <dmalcolm@redhat.com>
16334 * configure.ac: Rename libgomp from "GNU OpenMP Runtime Library"
16335 to "GNU Offloading and Multi Processing Runtime Library". Change
16337 * configure: Regenerate.
16338 * libgomp.texi: Update.
16340 2015-01-08 Thomas Schwinge <thomas@codesourcery.com>
16342 * configure.ac [tgt_dir] (offload_additional_lib_paths): Also add
16344 * configure: Regenerate.
16346 * testsuite/lib/libgomp.exp (libgomp_init): Correctly match
16347 "intelmic" in $offload_targets.
16349 2015-01-05 Jakub Jelinek <jakub@redhat.com>
16351 Update copyright years.
16353 * libgomp.texi: Bump @copying's copyright year.
16355 2014-12-12 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
16357 * testsuite/lib/libgomp.exp: Load target-utils.exp.
16358 Move load of target-supports.exp earlier.
16360 2014-12-10 Ilya Verbin <ilya.verbin@intel.com>
16362 * testsuite/libgomp.c/target-9.c: New test.
16364 2014-12-09 Varvara Rainchik <varvara.rainchik@intel.com>
16366 * config.h.in: Regenerate.
16367 * configure: Regenerate.
16368 * configure.ac: Add GCC_CHECK_EMUTLS.
16369 * libgomp.h: Add check for USE_EMUTLS: this case
16370 is equal to HAVE_TLS.
16371 * team.c: Likewise.
16373 2014-12-03 Uros Bizjak <ubizjak@gmail.com>
16375 * configure.tgt (x86_64-*-linux*): Tune -m32 multilib to generic.
16377 2014-11-28 Andrey Turetskiy <andrey.turetskiy@intel.com>
16378 Ilya Verbin <ilya.verbin@intel.com>
16380 * testsuite/libgomp.c/target-critical-1.c: New test.
16382 2014-11-26 Jakub Jelinek <jakub@redhat.com>
16384 * testsuite/libgomp.c/examples-4/e.53.4.c: Add -DITESTITERS=20
16385 to dg-options unless expensive testing is on.
16386 (TESTITERS): Define to N if not defined.
16387 (main): Use TESTITERS instead of N.
16388 * testsuite/libgomp.c/examples-4/e.55.1.c: Define CHUNKSZ from
16389 dg-additional-options depending on whether expensive testing is on.
16390 * testsuite/libgomp.fortran/examples-4/e.55.1.f90 (e_55_1_mod):
16391 Decrease N to 100000 and CHUNKSZ to 10000.
16393 2014-11-24 Jakub Jelinek <jakub@redhat.com>
16396 * testsuite/libgomp.fortran/pr63938-1.f90: New test.
16397 * testsuite/libgomp.fortran/pr63938-2.f90: New test.
16399 2014-11-21 Steve Ellcey <sellcey@imgtec.com>
16401 * config/linux/mips/futex.h (SYS_futex): Define if not already done.
16403 2014-11-21 H.J. Lu <hongjiu.lu@intel.com>
16406 * configure: Regenerated.
16408 2014-11-19 Uros Bizjak <ubizjak@gmail.com>
16410 * testsuite/libgomp.c/examples-4/e.53.5.c: Require
16411 vect_simd_clones effective target.
16412 * testsuite/libgomp.fortran/examples-4/e.53.5.f90: Ditto.
16414 2014-11-14 Jakub Jelinek <jakub@redhat.com>
16416 * libgomp.c/examples-4/e.54.2.c (main): Use N / 8 instead
16417 of 32 as block_size.
16418 * libgomp.fortran/examples-4/e.54.2.f90 (e_54_1): Use n / 8
16419 instead of 32 as block_size.
16421 2014-11-13 Andrey Turetskiy <andrey.turetskiy@intel.com>
16422 Ilya Verbin <ilya.verbin@intel.com>
16424 * Makefile.in: Regenerate.
16425 * configure: Regenerate.
16426 * configure.ac: Set up offload_additional_options,
16427 offload_additional_lib_paths and offload_targets.
16428 * testsuite/Makefile.am: Export environment variables: OFFLOAD_TARGETS,
16429 OFFLOAD_ADDITIONAL_OPTIONS, OFFLOAD_ADDITIONAL_LIB_PATHS.
16430 * testsuite/Makefile.in: Regenerate.
16431 * testsuite/lib/libgomp.exp (libgomp_init): Append
16432 offload_additional_lib_paths to LD_LIBRARY_PATH. Append
16433 offload_additional_options to ALWAYS_CFLAGS. Append liboffloadmic
16434 build directory to LD_LIBRARY_PATH for intelmic offload targets.
16436 2014-11-13 Andrey Turetskiy <andrey.turetskiy@intel.com>
16437 Ilya Verbin <ilya.verbin@intel.com>
16438 Kirill Yukhin <kirill.yukhin@intel.com>
16439 Ilya Tocar <ilya.tocar@intel.com>
16441 * testsuite/lib/libgomp.exp
16442 (check_effective_target_offload_device): New.
16443 * testsuite/libgomp.c++/c++.exp: Include tests from subdirectories.
16444 * testsuite/libgomp.c++/examples-4/e.51.5.C: New test.
16445 * testsuite/libgomp.c++/examples-4/e.53.2.C: Ditto.
16446 * testsuite/libgomp.c/examples-4/e.50.1.c: Ditto.
16447 * testsuite/libgomp.c/examples-4/e.50.2.c: Ditto.
16448 * testsuite/libgomp.c/examples-4/e.50.3.c: Ditto.
16449 * testsuite/libgomp.c/examples-4/e.50.4.c: Ditto.
16450 * testsuite/libgomp.c/examples-4/e.50.5.c: Ditto.
16451 * testsuite/libgomp.c/examples-4/e.51.1.c: Ditto.
16452 * testsuite/libgomp.c/examples-4/e.51.2.c: Ditto.
16453 * testsuite/libgomp.c/examples-4/e.51.3.c: Ditto.
16454 * testsuite/libgomp.c/examples-4/e.51.4.c: Ditto.
16455 * testsuite/libgomp.c/examples-4/e.51.6.c: Ditto.
16456 * testsuite/libgomp.c/examples-4/e.51.7.c: Ditto.
16457 * testsuite/libgomp.c/examples-4/e.52.1.c: Ditto.
16458 * testsuite/libgomp.c/examples-4/e.52.2.c: Ditto.
16459 * testsuite/libgomp.c/examples-4/e.53.1.c: Ditto.
16460 * testsuite/libgomp.c/examples-4/e.53.3.c: Ditto.
16461 * testsuite/libgomp.c/examples-4/e.53.4.c: Ditto.
16462 * testsuite/libgomp.c/examples-4/e.53.5.c: Ditto.
16463 * testsuite/libgomp.c/examples-4/e.54.2.c: Ditto.
16464 * testsuite/libgomp.c/examples-4/e.54.3.c: Ditto.
16465 * testsuite/libgomp.c/examples-4/e.54.4.c: Ditto.
16466 * testsuite/libgomp.c/examples-4/e.54.5.c: Ditto.
16467 * testsuite/libgomp.c/examples-4/e.54.6.c: Ditto.
16468 * testsuite/libgomp.c/examples-4/e.55.1.c: Ditto.
16469 * testsuite/libgomp.c/examples-4/e.55.2.c: Ditto.
16470 * testsuite/libgomp.c/examples-4/e.56.3.c: Ditto.
16471 * testsuite/libgomp.c/examples-4/e.56.4.c: Ditto.
16472 * testsuite/libgomp.c/examples-4/e.57.1.c: Ditto.
16473 * testsuite/libgomp.c/examples-4/e.57.2.c: Ditto.
16474 * testsuite/libgomp.c/examples-4/e.57.3.c: Ditto.
16475 * testsuite/libgomp.c/target-7.c: Fix test.
16476 * testsuite/libgomp.fortran/examples-4/e.50.1.f90: New test.
16477 * testsuite/libgomp.fortran/examples-4/e.50.2.f90: Ditto.
16478 * testsuite/libgomp.fortran/examples-4/e.50.3.f90: Ditto.
16479 * testsuite/libgomp.fortran/examples-4/e.50.4.f90: Ditto.
16480 * testsuite/libgomp.fortran/examples-4/e.50.5.f90: Ditto.
16481 * testsuite/libgomp.fortran/examples-4/e.51.1.f90: Ditto.
16482 * testsuite/libgomp.fortran/examples-4/e.51.2.f90: Ditto.
16483 * testsuite/libgomp.fortran/examples-4/e.51.3.f90: Ditto.
16484 * testsuite/libgomp.fortran/examples-4/e.51.4.f90: Ditto.
16485 * testsuite/libgomp.fortran/examples-4/e.51.5.f90: Ditto.
16486 * testsuite/libgomp.fortran/examples-4/e.51.6.f90: Ditto.
16487 * testsuite/libgomp.fortran/examples-4/e.51.7.f90: Ditto.
16488 * testsuite/libgomp.fortran/examples-4/e.52.1.f90: Ditto.
16489 * testsuite/libgomp.fortran/examples-4/e.52.2.f90: Ditto.
16490 * testsuite/libgomp.fortran/examples-4/e.53.1.f90: Ditto.
16491 * testsuite/libgomp.fortran/examples-4/e.53.2.f90: Ditto.
16492 * testsuite/libgomp.fortran/examples-4/e.53.3.f90: Ditto.
16493 * testsuite/libgomp.fortran/examples-4/e.53.4.f90: Ditto.
16494 * testsuite/libgomp.fortran/examples-4/e.53.5.f90: Ditto.
16495 * testsuite/libgomp.fortran/examples-4/e.54.2.f90: Ditto.
16496 * testsuite/libgomp.fortran/examples-4/e.54.3.f90: Ditto.
16497 * testsuite/libgomp.fortran/examples-4/e.54.4.f90: Ditto.
16498 * testsuite/libgomp.fortran/examples-4/e.54.5.f90: Ditto.
16499 * testsuite/libgomp.fortran/examples-4/e.54.6.f90: Ditto.
16500 * testsuite/libgomp.fortran/examples-4/e.55.1.f90: Ditto.
16501 * testsuite/libgomp.fortran/examples-4/e.55.2.f90: Ditto.
16502 * testsuite/libgomp.fortran/examples-4/e.56.3.f90: Ditto.
16503 * testsuite/libgomp.fortran/examples-4/e.56.4.f90: Ditto.
16504 * testsuite/libgomp.fortran/examples-4/e.57.1.f90: Ditto.
16505 * testsuite/libgomp.fortran/examples-4/e.57.2.f90: Ditto.
16506 * testsuite/libgomp.fortran/examples-4/e.57.3.f90: Ditto.
16508 2014-11-13 Jakub Jelinek <jakub@redhat.com>
16509 Ilya Verbin <ilya.verbin@intel.com>
16510 Thomas Schwinge <thomas@codesourcery.com>
16511 Andrey Turetskiy <andrey.turetskiy@intel.com>
16513 * libgomp.map (GOMP_4.0.1): New symbol version.
16514 Add GOMP_offload_register.
16515 * libgomp_target.h: New file.
16516 * splay-tree.h: New file.
16517 * target.c: Include config.h, libgomp_target.h, dlfcn.h, splay-tree.h.
16518 (gomp_target_init): New forward declaration.
16519 (gomp_is_initialized): New static variable.
16520 (splay_tree_node, splay_tree, splay_tree_key): New typedefs.
16521 (struct target_mem_desc, struct splay_tree_key_s, offload_image_descr):
16523 (offload_images, num_offload_images, devices, num_devices): New static
16525 (splay_compare): New static function.
16526 (struct gomp_device_descr): New structure.
16527 (gomp_get_num_devices): Call gomp_target_init.
16528 (resolve_device, gomp_map_vars_existing, gomp_map_vars, gomp_unmap_tgt)
16529 (gomp_unmap_vars, gomp_update, gomp_init_device): New static functions.
16530 (GOMP_offload_register): New function.
16531 (GOMP_target): Arrange for host callback to be performed in a separate
16532 initial thread and contention group, inheriting ICVs from
16533 gomp_global_icv etc. Call gomp_map_vars and gomp_unmap_vars.
16534 Add device initialization and lookup for target function in splay tree.
16535 (GOMP_target_data): Add device initialization and call gomp_map_vars.
16536 (GOMP_target_end_data): Call gomp_unmap_vars.
16537 (GOMP_target_update): Add device initialization and call gomp_update.
16538 (gomp_load_plugin_for_device, gomp_register_images_for_device)
16539 (gomp_target_init): New static functions.
16541 2014-11-13 Bernd Schmidt <bernds@codesourcery.com>
16542 Thomas Schwinge <thomas@codesourcery.com>
16543 Ilya Verbin <ilya.verbin@intel.com>
16544 Andrey Turetskiy <andrey.turetskiy@intel.com>
16546 * config.h.in: Regenerate.
16547 * configure: Regenerate.
16548 * configure.ac: Check for libdl, required for plugin support.
16549 (PLUGIN_SUPPORT): Define if plugins are supported.
16550 (enable_offload_targets): Support Intel MIC targets.
16551 (OFFLOAD_TARGETS): List of target names suitable for offloading.
16553 2014-11-11 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
16556 * configure: Regenerate.
16558 2014-11-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
16560 * config/posix/lock.c (_XOPEN_SOURCE) Define as 600.
16562 2014-10-06 Marek Polacek <polacek@redhat.com>
16564 * testsuite/libgomp.c/affinity-1.c: Include <sys/wait.h>.
16565 * testsuite/libgomp.c/nqueens-1.c: Include <stdlib.h>.
16566 * testsuite/libgomp.c/thread-limit-1.c: Include <omp.h>
16567 * testsuite/libgomp.c/thread-limit-2.c: Likewise.
16569 2014-10-06 Marek Polacek <polacek@redhat.com>
16571 * testsuite/libgomp.c/affinity-1.c: Fix implicit declarations.
16572 * testsuite/libgomp.c/nqueens-1.c: Likewise.
16573 * testsuite/libgomp.c/pr26943-3.c: Likewise.
16574 * testsuite/libgomp.c/pr26943-4.c: Likewise.
16575 * testsuite/libgomp.c/pr36802-2.c: Likewise.
16576 * testsuite/libgomp.c/pr36802-3.c: Likewise.
16577 * testsuite/libgomp.c/thread-limit-1.c: Likewise.
16578 * testsuite/libgomp.c/thread-limit-2.c: Likewise.
16579 * testsuite/libgomp.c/appendix-a/a.15.1.c: Include <omp.h>.
16580 * testsuite/libgomp.c/omp-loop02.c: Fix defaulting to int.
16581 * testsuite/libgomp.c/omp-parallel-for.c: Likewise.
16582 * testsuite/libgomp.c/omp-parallel-if.c: Likewise.
16583 * testsuite/libgomp.c/omp-single-1.c: Likewise.
16584 * testsuite/libgomp.c/omp-single-2.c: Likewise.
16585 * testsuite/libgomp.c/omp_matvec.c: Likewise.
16586 * testsuite/libgomp.c/omp_workshare3.c: Likewise.
16587 * testsuite/libgomp.c/omp_workshare4.c: Likewise.
16588 * testsuite/libgomp.c/shared-1.c: Fix defaulting to int. Fix implicit
16591 2014-10-03 Jakub Jelinek <jakub@redhat.com>
16594 * testsuite/libgomp.c/pr61200.c: New test.
16596 2014-09-18 Jakub Jelinek <jakub@redhat.com>
16599 * testsuite/libgomp.c++/pr63248.C: New test.
16601 2014-08-04 Jakub Jelinek <jakub@redhat.com>
16603 * task.c (GOMP_taskgroup_end): If taskgroup->num_children
16604 is not zero, but taskgroup->children is NULL and there are
16605 any task->children, schedule those instead of waiting.
16606 * testsuite/libgomp.c/depend-6.c: New test.
16607 * testsuite/libgomp.c/depend-7.c: New test.
16608 * testsuite/libgomp.c/depend-8.c: New test.
16609 * testsuite/libgomp.c/depend-9.c: New test.
16610 * testsuite/libgomp.c/depend-10.c: New test.
16612 2014-08-01 Jakub Jelinek <jakub@redhat.com>
16614 * libgomp.h (struct gomp_task_depend_entry): Add redundant_out field.
16615 (struct gomp_taskwait): New type.
16616 (struct gomp_task): Add taskwait and parent_depends_on, remove
16617 in_taskwait and taskwait_sem fields.
16618 (gomp_finish_task): Don't destroy taskwait_sem.
16619 * task.c (gomp_init_task): Don't init in_taskwait, instead init
16620 taskwait and parent_depends_on.
16621 (GOMP_task): For if (0) tasks with depend clause that depend on
16622 earlier tasks don't defer them, instead call
16623 gomp_task_maybe_wait_for_dependencies to wait for the dependencies.
16624 Initialize redundant_out field, for redundant out entries just
16625 move them at the end of linked list instead of removing them
16626 completely, and set redundant_out flag instead of redundant.
16627 (gomp_task_run_pre): Update last_parent_depends_on if scheduling
16629 (gomp_task_run_post_handle_dependers): If parent is in
16630 gomp_task_maybe_wait_for_dependencies and newly runnable task
16631 is not parent_depends_on, queue it in parent->children linked
16632 list after all runnable tasks with parent_depends_on set.
16633 Adjust for addition of taskwait indirection.
16634 (gomp_task_run_post_remove_parent): If parent is in
16635 gomp_task_maybe_wait_for_dependencies and task to be removed
16636 is parent_depends_on, decrement n_depend and if needed awake
16637 parent. Adjust for addition of taskwait indirection.
16638 (GOMP_taskwait): Adjust for addition of taskwait indirection.
16639 (gomp_task_maybe_wait_for_dependencies): New function.
16640 * testsuite/libgomp.c/depend-5.c: New test.
16642 2014-07-13 Tobias Burnus <burnus@net-b.de>
16644 * testsuite/libgomp.fortran/pr34020.f90: Make compile
16645 with TS 18508/Fortran 2015.
16647 2014-07-06 Marek Polacek <polacek@redhat.com>
16650 * testsuite/libgomp.c/appendix-a/a.29.1.c (f): Add dg-warnings.
16652 2014-07-03 Jakub Jelinek <jakub@redhat.com>
16654 * testsuite/lib/libgomp.exp (libgomp_target_compile): If $source
16655 matches regex $lang_source_re, add $lang_include_flags to options.
16656 * testsuite/libgomp.c/c.exp: Unset lang_include_flags.
16657 * testsuite/libgomp.c++/c++.exp: Likewise.
16658 * testsuite/libgomp.fortran/fortran.exp: Likewise. Set lang_source_re
16659 and lang_include_flags instead of adding -fintrinsic-modules-path= to
16661 * testsuite/libgomp.graphite/graphite.exp: Unset lang_include_flags.
16663 2014-07-03 Thomas Schwinge <thomas@codesourcery.com>
16665 * testsuite/libgomp.fortran/fortran.exp: Explain
16666 gfortran-dg-runtest usage.
16668 2014-06-25 Jakub Jelinek <jakub@redhat.com>
16670 * testsuite/libgomp.fortran/simd5.f90: New test.
16671 * testsuite/libgomp.fortran/simd6.f90: New test.
16672 * testsuite/libgomp.fortran/simd7.f90: New test.
16674 2014-06-24 Jakub Jelinek <jakub@redhat.com>
16676 * testsuite/libgomp.c/for-2.c: Define SC to static for
16677 #pragma omp for simd testing.
16678 * testsuite/libgomp.c/for-2.h (SC): Define if not defined.
16679 (N(f5), N(f6), N(f7), N(f8), N(f10), N(f12), N(f14)): Use
16681 * testsuite/libgomp.c/simd-14.c: New test.
16682 * testsuite/libgomp.c/simd-15.c: New test.
16683 * testsuite/libgomp.c/simd-16.c: New test.
16684 * testsuite/libgomp.c/simd-17.c: New test.
16685 * testsuite/libgomp.c++/for-10.C: Define SC to static for
16686 #pragma omp for simd testing.
16687 * testsuite/libgomp.c++/simd10.C: New test.
16688 * testsuite/libgomp.c++/simd11.C: New test.
16689 * testsuite/libgomp.c++/simd12.C: New test.
16690 * testsuite/libgomp.c++/simd13.C: New test.
16692 * testsuite/libgomp.fortran/aligned1.f03: New test.
16693 * testsuite/libgomp.fortran/nestedfn5.f90: New test.
16694 * testsuite/libgomp.fortran/target7.f90: Surround loop spawning
16695 tasks with !$omp parallel !$omp single.
16696 * testsuite/libgomp.fortran/target8.f90: New test.
16697 * testsuite/libgomp.fortran/udr4.f90 (foo UDR, bar UDR): Adjust
16698 not to use trim in the combiner, instead call elemental function.
16699 (fn): New elemental function.
16700 * testsuite/libgomp.fortran/udr6.f90 (do_add, dp_add, dp_init):
16702 * testsuite/libgomp.fortran/udr7.f90 (omp_priv, omp_orig, omp_out,
16704 * testsuite/libgomp.fortran/udr12.f90: New test.
16705 * testsuite/libgomp.fortran/udr13.f90: New test.
16706 * testsuite/libgomp.fortran/udr14.f90: New test.
16707 * testsuite/libgomp.fortran/udr15.f90: New test.
16709 2014-06-18 Jakub Jelinek <jakub@redhat.com>
16711 * omp_lib.f90.in (openmp_version): Set to 201307.
16712 * omp_lib.h.in (openmp_version): Likewise.
16713 * testsuite/libgomp.c/target-8.c: New test.
16714 * testsuite/libgomp.fortran/declare-simd-1.f90: Add notinbranch
16715 and inbranch clauses.
16716 * testsuite/libgomp.fortran/depend-3.f90: New test.
16717 * testsuite/libgomp.fortran/openmp_version-1.f: Adjust for new
16719 * testsuite/libgomp.fortran/openmp_version-2.f90: Likewise.
16720 * testsuite/libgomp.fortran/target1.f90: New test.
16721 * testsuite/libgomp.fortran/target2.f90: New test.
16722 * testsuite/libgomp.fortran/target3.f90: New test.
16723 * testsuite/libgomp.fortran/target4.f90: New test.
16724 * testsuite/libgomp.fortran/target5.f90: New test.
16725 * testsuite/libgomp.fortran/target6.f90: New test.
16726 * testsuite/libgomp.fortran/target7.f90: New test.
16728 2014-06-10 Jakub Jelinek <jakub@redhat.com>
16731 * testsuite/libgomp.fortran/allocatable9.f90: New test.
16732 * testsuite/libgomp.fortran/allocatable10.f90: New test.
16733 * testsuite/libgomp.fortran/allocatable11.f90: New test.
16734 * testsuite/libgomp.fortran/allocatable12.f90: New test.
16735 * testsuite/libgomp.fortran/alloc-comp-1.f90: New test.
16736 * testsuite/libgomp.fortran/alloc-comp-2.f90: New test.
16737 * testsuite/libgomp.fortran/alloc-comp-3.f90: New test.
16738 * testsuite/libgomp.fortran/associate1.f90: New test.
16739 * testsuite/libgomp.fortran/associate2.f90: New test.
16740 * testsuite/libgomp.fortran/procptr1.f90: New test.
16742 2014-06-06 Jakub Jelinek <jakub@redhat.com>
16744 * testsuite/libgomp.fortran/simd1.f90: New test.
16745 * testsuite/libgomp.fortran/udr1.f90: New test.
16746 * testsuite/libgomp.fortran/udr2.f90: New test.
16747 * testsuite/libgomp.fortran/udr3.f90: New test.
16748 * testsuite/libgomp.fortran/udr4.f90: New test.
16749 * testsuite/libgomp.fortran/udr5.f90: New test.
16750 * testsuite/libgomp.fortran/udr6.f90: New test.
16751 * testsuite/libgomp.fortran/udr7.f90: New test.
16752 * testsuite/libgomp.fortran/udr8.f90: New test.
16753 * testsuite/libgomp.fortran/udr9.f90: New test.
16754 * testsuite/libgomp.fortran/udr10.f90: New test.
16755 * testsuite/libgomp.fortran/udr11.f90: New test.
16757 2014-05-27 Uros Bizjak <ubizjak@gmail.com>
16759 * testsuite/libgomp.fortran/declare-simd-1.f90: Require
16760 vect_simd_clones effective target.
16761 * testsuite/libgomp.fortran/declare-simd-2.f90: Ditto.
16763 2014-05-21 Jakub Jelinek <jakub@redhat.com>
16765 PR middle-end/61252
16766 * testsuite/libgomp.c++/simd-9.C: New test.
16768 2014-05-18 Uros Bizjak <ubizjak@gmail.com>
16770 * libgomp.texi (Runitme Library Routines): Remove multiple @menu.
16771 (Environment Variables) Move OMP_PROC_BIND and OMP_STACKSIZE node
16772 texts according to their @menu entry positions.
16774 2014-05-11 Jakub Jelinek <jakub@redhat.com>
16776 * testsuite/libgomp.fortran/cancel-do-1.f90: New test.
16777 * testsuite/libgomp.fortran/cancel-do-2.f90: New test.
16778 * testsuite/libgomp.fortran/cancel-parallel-1.f90: New test.
16779 * testsuite/libgomp.fortran/cancel-parallel-3.f90: New test.
16780 * testsuite/libgomp.fortran/cancel-sections-1.f90: New test.
16781 * testsuite/libgomp.fortran/cancel-taskgroup-2.f90: New test.
16782 * testsuite/libgomp.fortran/declare-simd-1.f90: New test.
16783 * testsuite/libgomp.fortran/declare-simd-2.f90: New test.
16784 * testsuite/libgomp.fortran/declare-simd-3.f90: New test.
16785 * testsuite/libgomp.fortran/depend-1.f90: New test.
16786 * testsuite/libgomp.fortran/depend-2.f90: New test.
16787 * testsuite/libgomp.fortran/omp_atomic5.f90: New test.
16788 * testsuite/libgomp.fortran/simd1.f90: New test.
16789 * testsuite/libgomp.fortran/simd2.f90: New test.
16790 * testsuite/libgomp.fortran/simd3.f90: New test.
16791 * testsuite/libgomp.fortran/simd4.f90: New test.
16792 * testsuite/libgomp.fortran/taskgroup1.f90: New test.
16794 2014-05-02 Jakub Jelinek <jakub@redhat.com>
16796 * testsuite/libgomp.c/simd-10.c: New test.
16797 * testsuite/libgomp.c/simd-11.c: New test.
16798 * testsuite/libgomp.c/simd-12.c: New test.
16799 * testsuite/libgomp.c/simd-13.c: New test.
16801 2014-04-24 Jakub Jelinek <jakub@redhat.com>
16803 * testsuite/libgomp.c++/atomic-14.C: Allow seq_cst and
16804 atomic type clauses in any order and optional comma in between.
16805 * testsuite/libgomp.c++/atomic-15.C: Likewise.
16806 * testsuite/libgomp.c/atomic-17.c: Likewise.
16808 * testsuite/libgomp.c/simd-7.c: New test.
16809 * testsuite/libgomp.c/simd-8.c: New test.
16810 * testsuite/libgomp.c/simd-9.c: New test.
16811 * testsuite/libgomp.c/loop-16.c: New test.
16813 2014-04-02 Richard Henderson <rth@redhat.com>
16815 * config/linux/futex.h (futex_wait): Get error value from errno.
16816 (futex_wake): Likewise.
16818 2014-03-25 Jakub Jelinek <jakub@redhat.com>
16821 * testsuite/libgomp.c++/udr-11.C: New test.
16822 * testsuite/libgomp.c++/udr-12.C: New test.
16823 * testsuite/libgomp.c++/udr-13.C: New test.
16824 * testsuite/libgomp.c++/udr-14.C: New test.
16825 * testsuite/libgomp.c++/udr-15.C: New test.
16826 * testsuite/libgomp.c++/udr-16.C: New test.
16827 * testsuite/libgomp.c++/udr-17.C: New test.
16828 * testsuite/libgomp.c++/udr-18.C: New test.
16829 * testsuite/libgomp.c++/udr-19.C: New test.
16831 2014-01-02 Richard Sandiford <rdsandiford@googlemail.com>
16833 Update copyright years
16835 2014-01-02 Richard Sandiford <rdsandiford@googlemail.com>
16837 * hashtab.h: Use the standard form for the copyright notice.
16839 2014-01-02 Tobias Burnus <burnus@net-b.de>
16841 * libgomp.texi: Bump @copying's copyright year.
16843 2013-12-17 Andreas Tobler <andreast@gcc.gnu.org>
16845 * testsuite/libgomp.c/affinity-1.c: Remove alloca.h include. Replace
16846 alloca () with __builtin_alloca ().
16847 * testsuite/libgomp.c/icv-2.c: Add FreeBSD coverage.
16848 * testsuite/libgomp.c/lock-3.c: Likewise.
16849 * testsuite/libgomp.c/pr48591.c: Likewise.
16851 2013-12-17 Jakub Jelinek <jakub@redhat.com>
16854 * testsuite/libgomp.fortran/retval1.f90 (e5): Avoid non-shortcircuited
16857 2013-12-16 Jakub Jelinek <jakub@redhat.com>
16860 * testsuite/libgomp.c/pr58756.c: New test.
16862 2013-12-12 Jakub Jelinek <jakub@redhat.com>
16865 * testsuite/libgomp.fortran/crayptr2.f90: Add private (d) clause to
16868 2013-11-07 Thomas Schwinge <thomas@codesourcery.com>
16870 * testsuite/lib/libgomp.exp (libgomp_init): Don't add -fopenmp to
16872 * testsuite/libgomp.c++/c++.exp (ALWAYS_CFLAGS): Add -fopenmp.
16873 * testsuite/libgomp.c/c.exp (ALWAYS_CFLAGS): Likewise.
16874 * testsuite/libgomp.fortran/fortran.exp (ALWAYS_CFLAGS): Likewise.
16875 * testsuite/libgomp.graphite/graphite.exp (ALWAYS_CFLAGS):
16878 * libgomp_g.h: Include <stddef.h> for size_t.
16880 * libgomp.spec.in: Update comment about libgomp's dependencies.
16881 * configure.ac: Likewise.
16882 * configure: Regenerate.
16884 2013-10-16 Tobias Burnus <burnus@net-b.de>
16886 * libgomp.texi: (Runtime Library Routines): Update references for
16887 OpenMP 4.0. Add omp_get_cancellation, omp_get_default_device,
16888 omp_get_num_devices, omp_get_num_teams, omp_get_proc_bind,
16889 omp_get_team_num, omp_is_initial_device, omp_set_default_device.
16890 (Environment Variables): Update references for OpenMP 4.0. Add
16891 OMP_CANCELLATION, OMP_DEFAULT_DEVICE, OMP_PLACES.
16892 Move OMP_DISPLAY_ENV and OMP_PROC_BIND up to be in alphabetical
16895 2013-10-14 Jakub Jelinek <jakub@redhat.com>
16897 * env.c (parse_bind_var): Initialize value to avoid
16898 (false positive) warning.
16900 2013-10-12 Jakub Jelinek <jakub@redhat.com>
16903 * config/linux/proc.c (gomp_cpuset_popcount): Add unused attribute
16905 (gomp_init_num_threads): Move i variable declaration into
16906 #ifdef CPU_ALLOC_SIZE block.
16907 * config/linux/affinity.c (gomp_affinity_init_level): Test
16908 gomp_places_list_len == 0 rather than gomp_places_list == 0
16909 when checking for topology reading error.
16910 * team.c (gomp_team_start): Don't handle bind == omp_proc_bind_false.
16911 * env.c (parse_affinity): Add ignore argument, if true, don't populate
16912 gomp_places_list, only parse env var and always return false.
16913 (parse_places_var): Likewise. Don't check gomp_global_icv.bind_var.
16914 (initialize_env): Always parse OMP_PLACES and GOMP_CPU_AFFINITY env
16915 vars, default to OMP_PROC_BIND=true if OMP_PROC_BIND wasn't specified
16916 and either of these variables were parsed correctly into a places
16919 2013-10-11 Thomas Schwinge <thomas@codesourcery.com>
16920 Jakub Jelinek <jakub@redhat.com>
16922 * testsuite/libgomp.graphite/force-parallel-1.c: Expect 4 instead
16923 of 5 loopfn matches.
16924 * testsuite/libgomp.graphite/force-parallel-2.c: Likewise.
16925 * testsuite/libgomp.graphite/force-parallel-3.c: Likewise.
16926 * testsuite/libgomp.graphite/force-parallel-4.c: Likewise.
16927 * testsuite/libgomp.graphite/force-parallel-5.c: Likewise.
16928 * testsuite/libgomp.graphite/force-parallel-6.c: Likewise.
16929 * testsuite/libgomp.graphite/force-parallel-7.c: Likewise.
16930 * testsuite/libgomp.graphite/force-parallel-8.c: Likewise.
16931 * testsuite/libgomp.graphite/force-parallel-9.c: Likewise.
16933 2013-10-11 Thomas Schwinge <thomas@codesourcery.com>
16935 * Makefile.am (omp_lib.mod): Streamline rule.
16936 * Makefile.in: Regenerate.
16938 * libgomp.texi (Runtime Library Routines): C linkage, don't throw
16941 * testsuite/libgomp.c/lib-1.c (main): Add missing error check.
16942 * testsuite/libgomp.fortran/lib1.f90: Likewise.
16943 * testsuite/libgomp.fortran/lib2.f: Likewise.
16944 * testsuite/libgomp.fortran/lib3.f: Likewise.
16946 * configure.ac: Typo fix.
16947 * configure: Regenerate.
16949 * testsuite/libgomp.fortran/openmp_version-1.f: New file.
16950 * testsuite/libgomp.fortran/openmp_version-2.f90: Likewise.
16952 * omp.h.in: Don't touch the user's namespace.
16954 2013-10-11 Jakub Jelinek <jakub@redhat.com>
16955 Tobias Burnus <burnus@net-b.de>
16956 Richard Henderson <rth@redhat.com>
16958 * target.c: New file.
16959 * Makefile.am (libgomp_la_SOURCES): Add target.c.
16960 * Makefile.in: Regenerated.
16961 * libgomp_g.h (GOMP_task): Add depend argument.
16962 (GOMP_barrier_cancel, GOMP_loop_end_cancel,
16963 GOMP_sections_end_cancel, GOMP_target, GOMP_target_data,
16964 GOMP_target_end_data, GOMP_target_update, GOMP_teams,
16965 GOMP_parallel_loop_static, GOMP_parallel_loop_dynamic,
16966 GOMP_parallel_loop_guided, GOMP_parallel_loop_runtime,
16967 GOMP_parallel, GOMP_cancel, GOMP_cancellation_point,
16968 GOMP_taskgroup_start, GOMP_taskgroup_end,
16969 GOMP_parallel_sections): New prototypes.
16970 * fortran.c (omp_is_initial_device): Add ialias_redirect.
16971 (omp_is_initial_device_): New function.
16972 (ULP, STR1, STR2, ialias_redirect): Removed.
16973 (omp_get_cancellation_, omp_get_proc_bind_, omp_set_default_device_,
16974 omp_set_default_device_8_, omp_get_default_device_,
16975 omp_get_num_devices_, omp_get_num_teams_, omp_get_team_num_): New
16977 * libgomp.map (GOMP_barrier_cancel, GOMP_loop_end_cancel,
16978 GOMP_sections_end_cancel, GOMP_target, GOMP_target_data,
16979 GOMP_target_end_data, GOMP_target_update, GOMP_teams): Export
16981 (omp_is_initial_device, omp_is_initial_device_, omp_get_cancellation,
16982 omp_get_cancellation_, omp_get_proc_bind, omp_get_proc_bind_,
16983 omp_set_default_device, omp_set_default_device_,
16984 omp_set_default_device_8_, omp_get_default_device,
16985 omp_get_default_device_, omp_get_num_devices, omp_get_num_devices_,
16986 omp_get_num_teams, omp_get_num_teams_, omp_get_team_num,
16987 omp_get_team_num_): Export @@OMP_4.0.
16988 * team.c (struct gomp_thread_start_data): Add place field.
16989 (gomp_thread_start): Clear thr->thread_pool and
16990 thr->task before returning. Use gomp_team_barrier_wait_final
16991 instead of gomp_team_barrier_wait. Initialize thr->place.
16992 (gomp_new_team): Initialize work_shares_to_free, work_share_cancelled,
16993 team_cancelled and task_queued_count fields.
16994 (gomp_free_pool_helper): Clear thr->thread_pool and thr->task
16995 before calling pthread_exit.
16996 (gomp_free_thread): No longer static. Use
16997 gomp_managed_threads_lock instead of gomp_remaining_threads_lock.
16998 (gomp_team_start): Add flags argument. Set
16999 thr->thread_pool->threads_busy to nthreads immediately after creating
17000 new pool. Use gomp_managed_threads_lock instead of
17001 gomp_remaining_threads_lock. Handle OpenMP 4.0 affinity.
17002 (gomp_team_end): Use gomp_managed_threads_lock instead of
17003 gomp_remaining_threads_lock. Use gomp_team_barrier_wait_final instead
17004 of gomp_team_barrier_wait. If team->team_cancelled, call
17005 gomp_fini_workshare on ws chain starting at team->work_shares_to_free
17006 rather than thr->ts.work_share.
17007 (initialize_team): Don't call gomp_sem_init here.
17008 * sections.c (GOMP_parallel_sections_start): Adjust gomp_team_start
17010 (GOMP_parallel_sections, GOMP_sections_end_cancel): New functions.
17011 * env.c (gomp_global_icv): Add default_device_var, target_data and
17012 bind_var initializers.
17013 (gomp_cpu_affinity, gomp_cpu_affinity_len): Remove.
17014 (gomp_bind_var_list, gomp_bind_var_list_len, gomp_places_list,
17015 gomp_places_list_len): New variables.
17016 (parse_bind_var, parse_one_place, parse_places_var): New functions.
17017 (parse_affinity): Rewritten to construct OMP_PLACES list with unit
17019 (gomp_cancel_var): New global variable.
17020 (parse_int): New function.
17021 (handle_omp_display_env): New function.
17022 (initialize_env): Use it. Initialize default_device_var.
17023 Parse OMP_CANCELLATION env var. Use parse_bind_var to parse
17024 OMP_PROC_BIND instead of parse_boolean. Use parse_places_var for
17025 OMP_PLACES parsing. Don't call parse_affinity if OMP_PLACES has
17026 been successfully parsed (and call gomp_init_affinity in that case).
17027 (omp_get_cancellation, omp_get_proc_bind, omp_set_default_device,
17028 omp_get_default_device, omp_get_num_devices, omp_get_num_teams,
17029 omp_get_team_num, omp_is_initial_device): New functions.
17030 * libgomp.h: Include stdlib.h.
17031 (ialias_ulp, ialias_str1, ialias_str2, ialias_redirect, ialias_call):
17033 (struct target_mem_desc): Forward declare.
17034 (struct gomp_task_icv): Add default_device_var, target_data, bind_var
17035 and thread_limit_var fields.
17036 (gomp_get_num_devices): New prototype.
17037 (gomp_cancel_var): New extern decl.
17038 (struct gomp_team): Add work_shares_to_free, work_share_cancelled,
17039 team_cancelled and task_queued_count fields. Add comments about
17040 task_{,queued_,running_}count.
17041 (gomp_cancel_kind): New enum.
17042 (gomp_work_share_end_cancel): New prototype.
17043 (struct gomp_task): Add next_taskgroup, prev_taskgroup, taskgroup,
17044 copy_ctors_done, dependers, depend_hash, depend_count, num_dependees
17046 (struct gomp_taskgroup): New type.
17047 (struct gomp_task_depend_entry,
17048 struct gomp_dependers_vec): New types.
17049 (gomp_finish_task): Free depend_hash if non-NULL.
17050 (struct gomp_team_state): Add place_partition_off
17051 and place_partition_len fields.
17052 (gomp_bind_var_list, gomp_bind_var_list_len, gomp_places_list,
17053 gomp_places_list_len): New extern decls.
17054 (struct gomp_thread): Add place field.
17055 (gomp_cpu_affinity, gomp_cpu_affinity_len): Remove.
17056 (gomp_init_thread_affinity): Add place argument.
17057 (gomp_affinity_alloc, gomp_affinity_init_place, gomp_affinity_add_cpus,
17058 gomp_affinity_remove_cpu, gomp_affinity_copy_place,
17059 gomp_affinity_same_place, gomp_affinity_finalize_place_list,
17060 gomp_affinity_init_level, gomp_affinity_print_place): New
17062 (gomp_team_start): Add flags argument.
17063 (gomp_thread_limit_var, gomp_remaining_threads_count,
17064 gomp_remaining_threads_lock): Remove.
17065 (gomp_managed_threads_lock): New variable.
17066 (struct gomp_thread_pool): Add threads_busy field.
17067 (gomp_free_thread): New prototype.
17068 * task.c: Include hashtab.h.
17069 (hash_entry_type): New typedef.
17070 (htab_alloc, htab_free, htab_hash, htab_eq): New inlines.
17071 (gomp_init_task): Clear dependers, depend_hash, depend_count,
17072 copy_ctors_done and taskgroup fields.
17073 (GOMP_task): Add depend argument, handle depend clauses. If
17074 gomp_team_barrier_cancelled or if it's taskgroup has been
17075 cancelled, don't queue or start new tasks. Set copy_ctors_done
17076 field if needed. Initialize taskgroup field. If copy_ctors_done
17077 and already cancelled, don't discard the task. If taskgroup is
17078 non-NULL, enqueue the task into taskgroup queue. Increment
17079 num_children field in taskgroup. Increment task_queued_count.
17080 (gomp_task_run_pre, gomp_task_run_post_remove_parent,
17081 gomp_task_run_post_remove_taskgroup): New inline functions.
17082 (gomp_task_run_post_handle_depend_hash,
17083 gomp_task_run_post_handle_dependers,
17084 gomp_task_run_post_handle_depend): New functions.
17085 (GOMP_taskwait): Use them. If more than one new tasks
17086 have been queued, wake other threads if needed.
17087 (gomp_barrier_handle_tasks): Likewise. If
17088 gomp_team_barrier_cancelled, don't start any new tasks, just free
17090 (GOMP_taskgroup_start, GOMP_taskgroup_end): New functions.
17092 (omp_proc_bind_kind, omp_proc_bind_false,
17093 omp_proc_bind_true, omp_proc_bind_master, omp_proc_bind_close,
17094 omp_proc_bind_spread): New params.
17095 (omp_get_cancellation, omp_get_proc_bind, omp_set_default_device,
17096 omp_get_default_device, omp_get_num_devices, omp_get_num_teams,
17097 omp_get_team_num, omp_is_initial_device): New interfaces.
17098 (omp_get_dynamic, omp_get_nested, omp_in_parallel,
17099 omp_get_max_threads, omp_get_num_procs, omp_get_num_threads,
17100 omp_get_thread_num, omp_get_thread_limit, omp_set_max_active_levels,
17101 omp_get_max_active_levels, omp_get_level, omp_get_ancestor_thread_num,
17102 omp_get_team_size, omp_get_active_level, omp_in_final): Remove
17103 useless use omp_lib_kinds.
17104 * omp.h.in (omp_proc_bind_t): New typedef.
17105 (omp_get_cancellation, omp_get_proc_bind, omp_set_default_device,
17106 omp_get_default_device, omp_get_num_devices, omp_get_num_teams,
17107 omp_get_team_num, omp_is_initial_device): New prototypes.
17108 * loop.c (gomp_parallel_loop_start): Add flags argument, pass it
17109 through to gomp_team_start.
17110 (GOMP_parallel_loop_static_start, GOMP_parallel_loop_dynamic_start,
17111 GOMP_parallel_loop_guided_start, GOMP_parallel_loop_runtime_start):
17112 Adjust gomp_parallel_loop_start callers.
17113 (GOMP_parallel_loop_static, GOMP_parallel_loop_dynamic,
17114 GOMP_parallel_loop_guided, GOMP_parallel_loop_runtime,
17115 GOMP_loop_end_cancel): New functions.
17116 (GOMP_parallel_end): Add ialias_redirect.
17117 * hashtab.h: New file.
17118 * libgomp.texi (Environment Variables): Minor cleanup,
17119 update section refs to OpenMP 4.0rc2.
17120 (OMP_DISPLAY_ENV, GOMP_SPINCOUNT): Document these
17121 environment variables.
17122 * work.c (gomp_work_share_end, gomp_work_share_end_nowait): Set
17123 team->work_shares_to_free to thr->ts.work_share before calling
17125 (gomp_work_share_end_cancel): New function.
17126 * config/linux/proc.c: Include errno.h.
17127 (gomp_get_cpuset_size, gomp_cpuset_size, gomp_cpusetp): New variables.
17128 (gomp_cpuset_popcount): Add cpusetsize argument, use it instead of
17129 sizeof (cpu_set_t) to determine number of iterations. Fix up check
17130 extern decl. Use CPU_COUNT_S if available, or CPU_COUNT if
17131 gomp_cpuset_size is sizeof (cpu_set_t).
17132 (gomp_init_num_threads): Initialize gomp_cpuset_size,
17133 gomp_get_cpuset_size and gomp_cpusetp here, use gomp_cpusetp instead
17134 of &cpuset and pass gomp_cpuset_size instead of sizeof (cpu_set_t)
17135 to pthread_getaffinity_np. Free and clear gomp_cpusetp if it didn't
17136 contain any logical CPUs.
17137 (get_num_procs): Don't call pthread_getaffinity_np if gomp_cpusetp
17138 is NULL. Use gomp_cpusetp instead of &cpuset and pass
17139 gomp_get_cpuset_size instead of sizeof (cpu_set_t) to
17140 pthread_getaffinity_np. Check gomp_places_list instead of
17141 gomp_cpu_affinity. Adjust gomp_cpuset_popcount caller.
17142 * config/linux/bar.c (gomp_barrier_wait_end,
17143 gomp_barrier_wait_last): Use BAR_* defines.
17144 (gomp_team_barrier_wait_end): Likewise. Clear BAR_CANCELLED
17145 from state where needed. Set work_share_cancelled to 0 on last
17147 (gomp_team_barrier_wait_final, gomp_team_barrier_wait_cancel_end,
17148 gomp_team_barrier_wait_cancel, gomp_team_barrier_cancel): New
17150 * config/linux/proc.h (gomp_cpuset_popcount): Add attribute_hidden.
17151 Add cpusetsize argument.
17152 (gomp_cpuset_size, gomp_cpusetp): Declare.
17153 * config/linux/affinity.c: Include errno.h, stdio.h and string.h.
17154 (affinity_counter): Remove.
17155 (CPU_ISSET_S, CPU_ZERO_S, CPU_SET_S, CPU_CLR_S): Define
17156 if CPU_ALLOC_SIZE isn't defined.
17157 (gomp_init_affinity): Rewritten, if gomp_places_list is NULL, try
17158 silently create OMP_PLACES=threads, if it is non-NULL afterwards,
17159 bind current thread to the first place.
17160 (gomp_init_thread_affinity): Rewritten. Add place argument, just
17161 pthread_setaffinity_np to gomp_places_list[place].
17162 (gomp_affinity_alloc, gomp_affinity_init_place, gomp_affinity_add_cpus,
17163 gomp_affinity_remove_cpu, gomp_affinity_copy_place,
17164 gomp_affinity_same_place, gomp_affinity_finalize_place_list,
17165 gomp_affinity_init_level, gomp_affinity_print_place): New functions.
17166 * config/linux/bar.h (BAR_TASK_PENDING, BAR_WAS_LAST,
17167 BAR_WAITING_FOR_TASK, BAR_INCR, BAR_CANCELLED): Define.
17168 (gomp_barrier_t): Add awaited_final field.
17169 (gomp_barrier_init): Initialize awaited_final field.
17170 (gomp_team_barrier_wait_final, gomp_team_barrier_wait_cancel,
17171 gomp_team_barrier_wait_cancel_end, gomp_team_barrier_cancel): New
17173 (gomp_barrier_wait_start): Preserve BAR_CANCELLED bit. Use BAR_*
17175 (gomp_barrier_wait_cancel_start, gomp_team_barrier_wait_final_start,
17176 gomp_team_barrier_cancelled): New inline functions.
17177 (gomp_barrier_last_thread,
17178 gomp_team_barrier_set_task_pending,
17179 gomp_team_barrier_clear_task_pending,
17180 gomp_team_barrier_set_waiting_for_tasks,
17181 gomp_team_barrier_waiting_for_tasks,
17182 gomp_team_barrier_done): Use BAR_* defines.
17183 * config/posix/bar.c (gomp_barrier_init): Clear cancellable field.
17184 (gomp_barrier_wait_end): Use BAR_* defines.
17185 (gomp_team_barrier_wait_end): Clear BAR_CANCELLED from state.
17186 Set work_share_cancelled to 0 on last thread, use __atomic_load_n.
17188 (gomp_team_barrier_wait_cancel_end, gomp_team_barrier_wait_cancel,
17189 gomp_team_barrier_cancel): New functions.
17190 * config/posix/affinity.c (gomp_init_thread_affinity): Add place
17192 (gomp_affinity_alloc, gomp_affinity_init_place, gomp_affinity_add_cpus,
17193 gomp_affinity_remove_cpu, gomp_affinity_copy_place,
17194 gomp_affinity_same_place, gomp_affinity_finalize_place_list,
17195 gomp_affinity_init_level, gomp_affinity_print_place): New stubs.
17196 * config/posix/bar.h (BAR_TASK_PENDING, BAR_WAS_LAST,
17197 BAR_WAITING_FOR_TASK, BAR_INCR, BAR_CANCELLED): Define.
17198 (gomp_barrier_t): Add cancellable field.
17199 (gomp_team_barrier_wait_cancel, gomp_team_barrier_wait_cancel_end,
17200 gomp_team_barrier_cancel): New prototypes.
17201 (gomp_barrier_wait_start): Preserve BAR_CANCELLED bit.
17202 (gomp_barrier_wait_cancel_start, gomp_team_barrier_wait_final,
17203 gomp_team_barrier_cancelled): New inline functions.
17204 (gomp_barrier_wait_start, gomp_barrier_last_thread,
17205 gomp_team_barrier_set_task_pending,
17206 gomp_team_barrier_clear_task_pending,
17207 gomp_team_barrier_set_waiting_for_tasks,
17208 gomp_team_barrier_waiting_for_tasks,
17209 gomp_team_barrier_done): Use BAR_* defines.
17210 * barrier.c (GOMP_barrier_cancel): New function.
17211 * omp_lib.h.in (omp_proc_bind_kind, omp_proc_bind_false,
17212 omp_proc_bind_true, omp_proc_bind_master, omp_proc_bind_close,
17213 omp_proc_bind_spread): New params.
17214 (omp_get_cancellation, omp_get_proc_bind, omp_set_default_device,
17215 omp_get_default_device, omp_get_num_devices, omp_get_num_teams,
17216 omp_get_team_num, omp_is_initial_device): New externals.
17217 * parallel.c (GOMP_parallel, GOMP_cancel, GOMP_cancellation_point):
17219 (gomp_resolve_num_threads): Adjust for thread_limit now being in
17220 icv->thread_limit_var. Use UINT_MAX instead of ULONG_MAX as
17221 infinity. If not nested, just return minimum of max_num_threads
17222 and icv->thread_limit_var and if thr->thread_pool, set threads_busy
17223 to the returned value. Otherwise, don't update atomically
17224 gomp_remaining_threads_count, but instead thr->thread_pool->threads_busy.
17225 (GOMP_parallel_end): Adjust for thread_limit now being in
17226 icv->thread_limit_var. Use UINT_MAX instead of ULONG_MAX as
17227 infinity. Adjust threads_busy in the pool rather than
17228 gomp_remaining_threads_count. Remember team->nthreads and call
17229 gomp_team_end before adjusting threads_busy, if not nested
17230 afterwards, just set it to 1 non-atomically. Add ialias.
17231 (GOMP_parallel_start): Adjust gomp_team_start caller.
17232 * testsuite/libgomp.c/atomic-14.c: Add parens to make it valid.
17233 * testsuite/libgomp.c/affinity-1.c: New test.
17234 * testsuite/libgomp.c/atomic-15.c: New test.
17235 * testsuite/libgomp.c/atomic-16.c: New test.
17236 * testsuite/libgomp.c/atomic-17.c: New test.
17237 * testsuite/libgomp.c/cancel-for-1.c: New test.
17238 * testsuite/libgomp.c/cancel-for-2.c: New test.
17239 * testsuite/libgomp.c/cancel-parallel-1.c: New test.
17240 * testsuite/libgomp.c/cancel-parallel-2.c: New test.
17241 * testsuite/libgomp.c/cancel-parallel-3.c: New test.
17242 * testsuite/libgomp.c/cancel-sections-1.c: New test.
17243 * testsuite/libgomp.c/cancel-taskgroup-1.c: New test.
17244 * testsuite/libgomp.c/cancel-taskgroup-2.c: New test.
17245 * testsuite/libgomp.c/depend-1.c: New test.
17246 * testsuite/libgomp.c/depend-2.c: New test.
17247 * testsuite/libgomp.c/depend-3.c: New test.
17248 * testsuite/libgomp.c/depend-4.c: New test.
17249 * testsuite/libgomp.c/for-1.c: New test.
17250 * testsuite/libgomp.c/for-1.h: New file.
17251 * testsuite/libgomp.c/for-2.c: New test.
17252 * testsuite/libgomp.c/for-2.h: New file.
17253 * testsuite/libgomp.c/for-3.c: New test.
17254 * testsuite/libgomp.c/pr58392.c: New test.
17255 * testsuite/libgomp.c/simd-1.c: New test.
17256 * testsuite/libgomp.c/simd-2.c: New test.
17257 * testsuite/libgomp.c/simd-3.c: New test.
17258 * testsuite/libgomp.c/simd-4.c: New test.
17259 * testsuite/libgomp.c/simd-5.c: New test.
17260 * testsuite/libgomp.c/simd-6.c: New test.
17261 * testsuite/libgomp.c/target-1.c: New test.
17262 * testsuite/libgomp.c/target-2.c: New test.
17263 * testsuite/libgomp.c/target-3.c: New test.
17264 * testsuite/libgomp.c/target-4.c: New test.
17265 * testsuite/libgomp.c/target-5.c: New test.
17266 * testsuite/libgomp.c/target-6.c: New test.
17267 * testsuite/libgomp.c/target-7.c: New test.
17268 * testsuite/libgomp.c/taskgroup-1.c: New test.
17269 * testsuite/libgomp.c/thread-limit-1.c: New test.
17270 * testsuite/libgomp.c/thread-limit-2.c: New test.
17271 * testsuite/libgomp.c/thread-limit-3.c: New test.
17272 * testsuite/libgomp.c/udr-1.c: New test.
17273 * testsuite/libgomp.c/udr-2.c: New test.
17274 * testsuite/libgomp.c/udr-3.c: New test.
17275 * testsuite/libgomp.c++/affinity-1.C: New test.
17276 * testsuite/libgomp.c++/atomic-10.C: New test.
17277 * testsuite/libgomp.c++/atomic-11.C: New test.
17278 * testsuite/libgomp.c++/atomic-12.C: New test.
17279 * testsuite/libgomp.c++/atomic-13.C: New test.
17280 * testsuite/libgomp.c++/atomic-14.C: New test.
17281 * testsuite/libgomp.c++/atomic-15.C: New test.
17282 * testsuite/libgomp.c++/cancel-for-1.C: New test.
17283 * testsuite/libgomp.c++/cancel-for-2.C: New test.
17284 * testsuite/libgomp.c++/cancel-parallel-1.C: New test.
17285 * testsuite/libgomp.c++/cancel-parallel-2.C: New test.
17286 * testsuite/libgomp.c++/cancel-parallel-3.C: New test.
17287 * testsuite/libgomp.c++/cancel-sections-1.C: New test.
17288 * testsuite/libgomp.c++/cancel-taskgroup-1.C: New test.
17289 * testsuite/libgomp.c++/cancel-taskgroup-2.C: New test.
17290 * testsuite/libgomp.c++/cancel-taskgroup-3.C: New test.
17291 * testsuite/libgomp.c++/cancel-test.h: New file.
17292 * testsuite/libgomp.c++/for-9.C: New test.
17293 * testsuite/libgomp.c++/for-10.C: New test.
17294 * testsuite/libgomp.c++/for-11.C: New test.
17295 * testsuite/libgomp.c++/simd-1.C: New test.
17296 * testsuite/libgomp.c++/simd-2.C: New test.
17297 * testsuite/libgomp.c++/simd-3.C: New test.
17298 * testsuite/libgomp.c++/simd-4.C: New test.
17299 * testsuite/libgomp.c++/simd-5.C: New test.
17300 * testsuite/libgomp.c++/simd-6.C: New test.
17301 * testsuite/libgomp.c++/simd-7.C: New test.
17302 * testsuite/libgomp.c++/simd-8.C: New test.
17303 * testsuite/libgomp.c++/target-1.C: New test.
17304 * testsuite/libgomp.c++/target-2.C: New test.
17305 * testsuite/libgomp.c++/target-2-aux.cc: New file.
17306 * testsuite/libgomp.c++/target-3.C: New test.
17307 * testsuite/libgomp.c++/taskgroup-1.C: New test.
17308 * testsuite/libgomp.c++/udr-1.C: New test.
17309 * testsuite/libgomp.c++/udr-2.C: New test.
17310 * testsuite/libgomp.c++/udr-3.C: New test.
17311 * testsuite/libgomp.c++/udr-4.C: New test.
17312 * testsuite/libgomp.c++/udr-5.C: New test.
17313 * testsuite/libgomp.c++/udr-6.C: New test.
17314 * testsuite/libgomp.c++/udr-7.C: New test.
17315 * testsuite/libgomp.c++/udr-8.C: New test.
17316 * testsuite/libgomp.c++/udr-9.C: New test.
17318 2013-09-20 Jakub Jelinek <jakub@redhat.com>
17321 * testsuite/lib/libgomp.exp: Add -fdiagnostics-color=never to
17324 2013-09-20 Alan Modra <amodra@gmail.com>
17326 * configure: Regenerate.
17328 2013-09-19 Jakub Jelinek <jakub@redhat.com>
17330 * testsuite/libgomp.c/sections-2.c: New test.
17332 2013-06-28 Marcus Shawcroft <marcus.shawcroft@arm.com>
17334 * testsuite/libgomp.fortran/strassen.f90:
17335 Add dg-skip-if aarch64_tiny.
17337 2013-06-20 Iain Sandoe <iain@codesourcery.com>
17338 Cesar Philippidis <cesar@codesourcery.com>
17340 * testsuite/lib/libgomp.exp: Reorder lib loads into dependency order.
17341 Do not load_gcc_lib gcc-dg.exp and add a comment as to why.
17342 * testsuite/libgomp.c/c.exp: load_gcc_lib gcc-dg.exp.
17343 * testsuite/libgomp.fortran/fortran.exp: Likewise.
17344 * testsuite/libgomp.graphite/graphite.exp: Likewise.
17345 * testsuite/libgomp.c++/c++.exp: load_gcc_lib gcc-dg.exp.
17346 Use dg-runtest rather than gfortran-dg-runtest.
17348 2013-06-10 Thomas Schwinge <thomas@codesourcery.com>
17350 * testsuite/libgomp.c/icv-2.c: Extend current handling of
17351 Linux-based x86 systems to cover all GNU systems.
17352 * testsuite/libgomp.c/lock-3.c: Likewise.
17353 * testsuite/libgomp.c/pr48591.c: Likewise.
17355 2013-06-06 Thomas Schwinge <thomas@codesourcery.com>
17357 * configure.tgt (XCFLAGS): Add -ftls-model=initial-exec for
17358 GNU/Hurd, as done for Linux-based systems.
17360 * config/posix/ptrlock.h: Fix comment.
17362 2013-05-27 Tobias Burnus <burnus@net-b.de>
17365 * libgomp.texi (omp_set_dynamic, omp_set_nested, omp_set_nested,
17366 omp_set_num_threads, omp_init_lock, omp_set_lock, omp_test_lock,
17367 omp_unset_lock, omp_destroy_lock, omp_init_nest_lock,
17368 omp_set_nest_lock, omp_test_nest_lock, omp_unset_nest_lock,
17369 omp_destroy_nest_lock): Correct arguments to match the one in
17371 * omp_lib.f90.in (omp_init_lock, omp_init_nest_lock, omp_destroy_lock
17372 omp_destroy_nest_lock, omp_set_lock, omp_set_nest_lock, omp_unset_lock,
17373 omp_unset_nest_lock, omp_set_dynamic, omp_set_nested,
17374 omp_set_num_threads, omp_test_lock, omp_test_nest_lock): Ditto.
17376 2013-05-16 Jakub Jelinek <jakub@redhat.com>
17378 * testsuite/libgomp.c/loop-13.c: New test.
17379 * testsuite/libgomp.c/loop-14.c: New test.
17380 * testsuite/libgomp.c/loop-15.c: New test.
17381 * testsuite/libgomp.c++/loop-13.C: New test.
17382 * testsuite/libgomp.c++/loop-14.C: New test.
17383 * testsuite/libgomp.c++/loop-15.C: New test.
17385 2013-02-06 Jakub Jelinek <jakub@redhat.com>
17387 PR middle-end/56217
17388 * testsuite/libgomp.c++/pr56217.C: New test.
17390 2013-02-01 Alan Modra <amodra@gmail.com>
17392 * task.c (GOMP_task, GOMP_taskwait): Comment.
17394 2013-01-31 Dmitry Vyukov <dvyukov@gcc.gnu.org>
17395 Joost VandeVondele <Joost.VandeVondele@mat.ethz.ch>
17398 * config/linux/wait.h (do_spin): Use atomic load for addr.
17399 * config/linux/ptrlock.c (gomp_ptrlock_get_slow): Use atomic
17400 for intptr and ptrlock.
17401 * config/linux/ptrlock.h (gomp_ptrlock_get): Use atomic load
17404 2013-01-22 Alan Modra <amodra@gmail.com>
17408 * task.c (GOMP_task): Revert 2011-12-09 change.
17409 (GOMP_taskwait): Likewise. Instead use atomic load with acquire
17410 barrier to read task->children..
17411 (gomp_barrier_handle_tasks): ..and matching atomic store with
17412 release barrier here when setting parent->children to NULL.
17414 2013-01-16 Jakub Jelinek <jakub@redhat.com>
17415 Tobias Burnus <burnus@net-b.de>
17418 * testsuite/libgomp.fortran/fortran.exp: Use
17419 -fintrinsic-modules-path= instead of
17420 -fintrinsic-modules-path.
17422 2013-01-14 Richard Sandiford <rdsandiford@googlemail.com>
17424 Update copyright years.
17426 2012-12-19 Tobias Burnus <burnus@net-b.de>
17428 * testsuite/libgomp.fortran/fortran.exp: Set
17429 -fintrinsic-modules-path.
17431 2012-12-19 Tobias Burnus <burnus@net-b.de>
17433 * testsuite/libgomp.fortran/use_intrinsic_1.f90: New; moved
17434 from gcc/testsuite/gfortran.dg/gomp/use_intrinsic_1.f90.
17436 2012-11-21 Jakub Jelinek <jakub@redhat.com>
17439 * team.c (gomp_free_thread): Decrease gomp_managed_threads
17440 if pool had any threads_used.
17442 2012-11-07 Jack Howarth <howarth@bromo.med.uc.edu>
17444 * testsuite/libgomp.c++/pr24455.C: Use
17445 -Wl,-undefined,dynamic_lookup on darwin.
17447 2012-11-07 David Edelsohn <dje.gcc@gmail.com>
17449 * testsuite/libgomp.c++/pr24455.C: Use -Wl,-G on AIX.
17451 2012-10-24 Dominique d'Humieres <dominiq@lps.ens.fr>
17453 * testsuite/libgomp.graphite/force-parallel-6.c: Adjust the loops.
17455 2012-10-23 Ian Bolton <ian.bolton@arm.com>
17456 Jim MacArthur <jim.macarthur@arm.com>
17457 Marcus Shawcroft <marcus.shawcroft@arm.com>
17458 Nigel Stephens <nigel.stephens@arm.com>
17459 Ramana Radhakrishnan <ramana.radhakrishnan@arm.com>
17460 Richard Earnshaw <rearnsha@arm.com>
17461 Sofiane Naci <sofiane.naci@arm.com>
17462 Stephen Thomas <stephen.thomas@arm.com>
17463 Tejas Belagod <tejas.belagod@arm.com>
17464 Yufeng Zhang <yufeng.zhang@arm.com>
17466 * configure.tgt: Add AArch64.
17468 2012-10-04 Jason Merrill <jason@redhat.com>
17470 * testsuite/libgomp.c++/tls-init1.C: New.
17472 2012-09-14 David Edelsohn <dje.gcc@gmail.com>
17474 * configure: Regenerated.
17476 2012-08-29 Chung-Lin Tang <cltang@codesourcery.com>
17478 * config/linux/mips/futex.h (sys_futex0): Change to static
17479 function with noinline, nomips16 attributes under MIPS16. Adjust
17480 asm statement to place 'li v0,SYS_futex' immediately before
17483 2012-07-04 Sandra Loosemore <sandra@codesourcery.com>
17485 * libgomp.texi (Library Index): Renamed from "Index" to prevent
17486 conflict with index.html on case-insensitive file systems.
17488 2012-07-03 Uros Bizjak <ubizjak@gmail.com>
17490 * config/linux/x86/futex.h (cpu_relax): Use __builtin_ia32_pause.
17491 * testsuite/libgomp.c/sort-1.c (busy_wait): Ditto.
17493 2012-07-02 Richard Guenther <rguenther@suse.de>
17494 Michael Matz <matz@suse.de>
17495 Tobias Grosser <tobias@grosser.es>
17496 Sebastian Pop <sebpop@gmail.com>
17498 * testsuite/libgomp.graphite/force-parallel-4.c: Adjust.
17499 * testsuite/libgomp.graphite/force-parallel-5.c: Likewise.
17500 * testsuite/libgomp.graphite/force-parallel-7.c: Likewise.
17501 * testsuite/libgomp.graphite/force-parallel-8.c: Likewise.
17503 2012-06-28 Andreas Schwab <schwab@linux-m68k.org>
17505 * libgomp.texi: Include gpl_v3.texi instead of gpl.texi.
17507 2012-06-22 Richard Guenther <rguenther@suse.de>
17509 Merge from graphite branch
17510 2012-01-13 Tobias Grosser <tobias@grosser.es>
17512 * testsuite/libgomp.graphite/force-parallel-1.c: Adjust.
17513 * testsuite/libgomp.graphite/force-parallel-2.c: Likewise.
17515 2012-06-07 Jakub Jelinek <jakub@redhat.com>
17517 PR middle-end/53580
17518 * testsuite/libgomp.c/pr26943-2.c: Remove #pragma omp barrier,
17519 use GOMP_barrier () call instead.
17520 * testsuite/libgomp.c/pr26943-3.c: Likewise.
17521 * testsuite/libgomp.c/pr26943-4.c: Likewise.
17522 * testsuite/libgomp.fortran/vla4.f90: Remove !$omp barrier,
17523 call GOMP_barrier instead.
17524 * testsuite/libgomp.fortran/vla5.f90: Likewise.
17526 2012-06-06 Jakub Jelinek <jakub@redhat.com>
17529 * config/linux/lock.c (gomp_init_nest_lock_25): Fix up last
17530 argument to memset call.
17532 2012-05-16 H.J. Lu <hongjiu.lu@intel.com>
17534 * configure: Regenerated.
17536 2012-04-11 Manuel López-Ibáñez <manu@gcc.gnu.org>
17538 * testsuite/lib/libgomp.exp: Add -fno-diagnostics-show-caret.
17540 2012-03-31 H.J. Lu <hongjiu.lu@intel.com>
17543 * configure.tgt (i[456]86-*-linux*): Handle -mx32 like -m64.
17545 2012-03-22 Jakub Jelinek <jakub@redhat.com>
17547 PR middle-end/52547
17548 * testsuite/libgomp.c/pr52547.c: New test.
17550 2012-03-16 Bernhard Reutner-Fischer <aldot@gcc.gnu.org>
17552 * testsuite/lib/libgomp.exp: load fortran-modules.exp
17554 2012-03-14 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
17556 * configure.tgt (mips-sgi-irix6*): Remove.
17558 2012-03-12 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
17560 * configure.tgt (alpha*-dec-osf*): Remove.
17562 * config/osf/sem.h: Remove.
17563 * config/posix/lock.c (_XOPEN_SOURCE): Define unconditionally.
17565 2012-02-29 Eric Botcazou <ebotcazou@adacore.com>
17567 * config/linux/sparc/futex.h (cpu_relax): Read from CC register.
17569 2012-02-27 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
17572 * acinclude.m4 (LIBGOMP_ENABLE_SYMVERS): Remove symvers_renaming.
17573 Remove ENABLE_SYMVERS_SOL2.
17574 * configure: Regenerate.
17575 * Makefile.am [LIBGOMP_BUILD_VERSIONED_SHLIB] (comma): New variable.
17576 (PREPROCESS): New variable.
17577 (libgomp.ver): New target.
17578 [LIBGOMP_BUILD_VERSIONED_SHLIB &&
17579 LIBGOMP_BUILD_VERSIONED_SHLIB_GNU]: Remove
17580 LIBGOMP_BUILD_VERSIONED_SHLIB_SOL2 handling.
17582 [LIBGOMP_BUILD_VERSIONED_SHLIB_SUN]: Use libgomp.ver, libgomp.ver-sun.
17583 * Makefile.in: Regenerate.
17585 2012-02-14 Walter Lee <walt@tilera.com>
17587 * configure.tgt: Handle tilegx and tilepro.
17588 * config/linux/tile/futex.h: New file.
17590 2012-02-08 Richard Guenther <rguenther@suse.de>
17592 PR tree-optimization/46886
17593 * testsuite/libgomp.c/pr46886.c: New testcase.
17595 2012-01-25 Matthias Klose <doko@ubuntu.com>
17597 * config/linux/arm: Remove empty directory.
17598 * configure.tgt (config_path): Remove linux-arm for arm*-*-linux*.
17600 2011-12-09 Alan Modra <amodra@gmail.com>
17603 * task.c (GOMP_taskwait): Don't access task->children outside of
17604 task_lock mutex region.
17605 (GOMP_task): Likewise.
17607 2011-12-06 Jakub Jelinek <jakub@redhat.com>
17610 * testsuite/libgomp.graphite/force-parallel-1.c: Move large arrays
17612 * testsuite/libgomp.graphite/force-parallel-3.c: Likewise.
17613 * testsuite/libgomp.graphite/force-parallel-6.c: Likewise.
17614 * testsuite/libgomp.graphite/force-parallel-7.c: Likewise.
17615 * testsuite/libgomp.graphite/force-parallel-8.c: Likewise.
17616 * testsuite/libgomp.graphite/force-parallel-9.c: Likewise.
17618 2011-12-02 Alan Modra <amodra@gmail.com>
17620 * config/linux/affinity.c: Use atomic rather than sync builtin.
17621 * config/linux/lock.c: Likewise.
17622 * config/linux/ptrlock.h: Likewise.
17623 * config/linux/ptrlock.c: Likewise.
17624 * config/linux/ptrlock.h (gomp_ptrlock_set): Always write here..
17625 * config/linux/ptrlock.c (gomp_ptrlock_set_slow): ..not here.
17626 * config/linux/futex.h (atomic_write_barrier): Delete unused function.
17627 * config/linux/alpha/futex.h (atomic_write_barrier): Likewise.
17628 * config/linux/ia64/futex.h (atomic_write_barrier): Likewise.
17629 * config/linux/mips/futex.h (atomic_write_barrier): Likewise.
17630 * config/linux/powerpc/futex.h (atomic_write_barrier): Likewise.
17631 * config/linux/s390/futex.h (atomic_write_barrier): Likewise.
17632 * config/linux/sparc/futex.h (atomic_write_barrier): Likewise.
17633 * config/linux/x86/futex.h (atomic_write_barrier): Likewise.
17635 2011-11-30 Alan Modra <amodra@gmail.com>
17638 * config/linux/bar.h: Use atomic rather than sync builtins.
17639 * config/linux/bar.c: Likewise. Add missing acquire
17640 synchronisation on generation field.
17641 * task.c (gomp_barrier_handle_tasks): Regain lock so as to not
17644 2011-11-30 Alan Modra <amodra@gmail.com>
17646 * ordered.c (gomp_ordered_sync): Add MEMMODEL_ACQ_REL fence.
17647 * critical.c (GOMP_critical_start): Add MEMMODEL_RELEASE fence.
17648 * config/linux/mutex.h: Use atomic rather than sync builtins.
17649 * config/linux/mutex.c: Likewise. Comment. Use -1 for waiting state.
17650 * config/linux/omp-lock.h: Comment fix.
17651 * config/linux/arm/mutex.h: Delete.
17652 * config/linux/powerpc/mutex.h: Delete.
17653 * config/linux/ia64/mutex.h: Delete.
17654 * config/linux/mips/mutex.h: Delete.
17656 2011-11-30 Alan Modra <amodra@gmail.com>
17659 * config/linux/sem.h: Rewrite.
17660 * config/linux/sem.c: Rewrite.
17662 2011-11-28 Richard Henderson <rth@redhat.com>
17664 * libgomp.h (enum memmodel): New.
17666 2011-11-21 Andreas Tobler <andreast@fgznet.ch>
17668 * configure: Regenerate.
17670 2011-10-10 Matthias Klose <doko@ubuntu.com>
17672 * config/posix95: Remove empty directory.
17674 2011-08-26 Jakub Jelinek <jakub@redhat.com>
17676 * testsuite/libgomp.fortran/threadprivate4.f90: New test.
17678 2011-08-19 Jakub Jelinek <jakub@redhat.com>
17681 * testsuite/libgomp.fortran/pr49792-1.f90: New test.
17682 * testsuite/libgomp.fortran/pr49792-2.f90: New test.
17684 2011-08-08 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
17686 * config/posix95/lock.c, posix95/omp-lock.h: Remove.
17688 2011-08-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
17691 * testsuite/libgomp.c++/task-8.C: Replaced err by errval.
17693 2011-08-03 Uros Bizjak <ubizjak@gmail.com>
17695 * config/linux/proc.h: New.
17696 * config/linux/proc.c: Include "proc.h". Do not include <sched.h>.
17697 (gomp_cpuset_popcount): Rename from cpuset_popcount. No more static.
17698 (gomp_init_num_threads): Update call to cpuset_popcount.
17699 (get_num_procs): Ditto.
17700 * config/linux/affinity.c (gomp_init_affinity): Call
17701 gomp_cpuset_popcount.
17703 2011-08-02 Jakub Jelinek <jakub@redhat.com>
17707 * omp.h.in (omp_in_final): New prototype.
17708 * omp_lib.f90.in (omp_in_final): New interface.
17709 (omp_integer_kind, omp_logical_kind): Remove
17710 and replace all its uses in the module with 4.
17711 (openmp_version): Change to 201107.
17712 * omp_lib.h.in (omp_sched_static, omp_sched_dynamic,
17713 omp_sched_guided, omp_sched_auto): Use omp_sched_kind
17714 kind for the parameters.
17715 (omp_in_final): New external.
17716 (openmp_version): Change to 201107.
17717 * task.c (omp_in_final): New function.
17718 (gomp_init_task): Initialize final_task.
17719 (GOMP_task): Remove unused attribute from flags. Handle final
17721 (GOMP_taskyield): New function.
17722 (omp_in_final): Return true if if (false) or final (true) task
17723 or descendant of final (true).
17724 * fortran.c (omp_in_final_): New function.
17725 * libgomp.map (OMP_3.1): Export omp_in_final and omp_in_final_.
17726 (GOMP_3.0): Export GOMP_taskyield.
17727 * env.c (gomp_nthreads_var_list, gomp_nthreads_var_list_len): New
17729 (parse_unsigned_long_list): New function.
17730 (initialize_env): Use it for OMP_NUM_THREADS. Call parse_boolean
17731 with "OMP_PROC_BIND". If OMP_PROC_BIND=true, call gomp_init_affinity
17732 even if parse_affinity returned false.
17733 * config/linux/affinity.c (gomp_init_affinity): Handle
17734 gomp_cpu_affinity_len == 0.
17735 * libgomp_g.h (GOMP_taskyield): New prototype.
17736 * libgomp.h (struct gomp_task): Add final_task field.
17737 (gomp_nthreads_var_list, gomp_nthreads_var_list_len): New externs.
17738 * team.c (gomp_team_start): Override new task's nthreads_var icv
17739 if list form OMP_NUM_THREADS has been used and it has value for
17740 the new nesting level.
17742 * testsuite/libgomp.c/atomic-11.c: New test.
17743 * testsuite/libgomp.c/atomic-12.c: New test.
17744 * testsuite/libgomp.c/atomic-13.c: New test.
17745 * testsuite/libgomp.c/atomic-14.c: New test.
17746 * testsuite/libgomp.c/reduction-6.c: New test.
17747 * testsuite/libgomp.c/task-5.c: New test.
17748 * testsuite/libgomp.c++/atomic-2.C: New test.
17749 * testsuite/libgomp.c++/atomic-3.C: New test.
17750 * testsuite/libgomp.c++/atomic-4.C: New test.
17751 * testsuite/libgomp.c++/atomic-5.C: New test.
17752 * testsuite/libgomp.c++/atomic-6.C: New test.
17753 * testsuite/libgomp.c++/atomic-7.C: New test.
17754 * testsuite/libgomp.c++/atomic-8.C: New test.
17755 * testsuite/libgomp.c++/atomic-9.C: New test.
17756 * testsuite/libgomp.c++/task-8.C: New test.
17757 * testsuite/libgomp.c++/reduction-4.C: New test.
17758 * testsuite/libgomp.fortran/allocatable7.f90: New test.
17759 * testsuite/libgomp.fortran/allocatable8.f90: New test.
17760 * testsuite/libgomp.fortran/crayptr3.f90: New test.
17761 * testsuite/libgomp.fortran/omp_atomic3.f90: New test.
17762 * testsuite/libgomp.fortran/omp_atomic4.f90: New test.
17763 * testsuite/libgomp.fortran/pointer1.f90: New test.
17764 * testsuite/libgomp.fortran/pointer2.f90: New test.
17765 * testsuite/libgomp.fortran/task4.f90: New test.
17767 2011-08-02 Tobias Burnus <burnus@net-b.de>
17769 * libgomp.texi: Update OpenMP spec references to 3.1.
17770 (omp_in_final,OMP_PROC_BIND): New sections.
17771 (OMP_NUM_THREADS): Document that the value can be now a list.
17772 (GOMP_STACKSIZE,GOMP_CPU_AFFINITY): Update @ref.
17774 2011-08-02 H.J. Lu <hongjiu.lu@intel.com>
17776 * config/linux/x86/futex.h: Check __x86_64__ instead of
17779 2011-07-29 Jakub Jelinek <jakub@redhat.com>
17781 PR middle-end/49897
17782 PR middle-end/49898
17783 * testsuite/libgomp.c/pr49897-1.c: New test.
17784 * testsuite/libgomp.c/pr49897-2.c: New test.
17785 * testsuite/libgomp.c/pr49898-1.c: New test.
17786 * testsuite/libgomp.c/pr49898-2.c: New test.
17788 2011-07-28 H.J. Lu <hongjiu.lu@intel.com>
17790 * testsuite/lib/libgomp.exp (libgomp_init): Add -march=i486
17791 for ia32 instead of ilp32.
17793 * testsuite/libgomp.c/atomic-1.c: Require ia32 instead of ilp32.
17794 * testsuite/libgomp.c/atomic-6.c: Likewise.
17796 2011-07-23 Sebastian Pop <sebastian.pop@amd.com>
17798 * testsuite/libgomp.graphite/force-parallel-1.c: Un-xfail.
17799 * testsuite/libgomp.graphite/force-parallel-2.c: Adjust pattern.
17801 2011-07-25 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
17804 * config/osf/sem.h: New file.
17805 * configure.tgt (alpha*-dec-osf*): Prepend osf to config_path.
17807 2011-07-18 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
17810 * testsuite/lib/libgomp.exp (libgomp_init): Don't add -lgomp to
17813 2011-07-15 Jakub Jelinek <jakub@redhat.com>
17815 * config/linux/wait.h (do_spin): New inline, largely copied
17816 from do_wait, just don't do futex_wait here, instead return true if
17818 (do_wait): Implement using do_spin.
17819 * config/linux/mutex.h (gomp_mutex_lock_slow): Add an int argument
17821 (gomp_mutex_lock): Use __sync_val_compare_and_swap instead of
17822 __sync_bool_compare_and_swap, pass the oldval to
17823 gomp_mutex_lock_slow.
17824 * config/linux/mutex.c (gomp_mutex_lock_slow): Add oldval argument.
17825 If all mutex contenders are just spinning and not sleeping, don't
17826 change state to 2 unnecessarily. Optimize the loop when state has
17827 already become 2 to use just one atomic operation per loop instead
17829 * config/linux/ia64/mutex.h (gomp_mutex_lock_slow): Add an int argument
17831 (gomp_mutex_lock): Use __sync_val_compare_and_swap instead of
17832 __sync_bool_compare_and_swap, pass the oldval to
17833 gomp_mutex_lock_slow.
17835 2011-06-22 Jakub Jelinek <jakub@redhat.com>
17838 * iter.c (gomp_iter_static_next): For chunk size 0
17839 only use n ceil/ nthreads size for the first
17840 n % nthreads threads in the team instead of
17841 all threads except for the last few ones which
17842 get less work or none at all.
17843 * iter_ull.c (gomp_iter_ull_static_next): Likewise.
17844 * env.c (parse_schedule): If OMP_SCHEDULE doesn't have
17845 chunk argument, set run_sched_modifier to 0 for static
17846 resp. 1 for other kinds. If chunk argument is 0
17847 and not static, set value to 1.
17849 2011-05-19 Jakub Jelinek <jakub@redhat.com>
17852 * testsuite/libgomp.c++/pr49043.C: New test.
17855 * testsuite/libgomp.c++/pr48869.C: New test.
17857 2011-05-06 Jakub Jelinek <jakub@redhat.com>
17860 * fortran.c: Include limits.h.
17862 (omp_set_dynamic_8_, omp_set_num_threads_8_): Use !!*set instead of
17864 (omp_set_num_threads_8_, omp_set_schedule_8_,
17865 omp_set_max_active_levels_8_, omp_get_ancestor_thread_num_8_,
17866 omp_get_team_size_8_): Use TO_INT macro.
17867 * testsuite/libgomp.fortran/pr48894.f90: New test.
17869 2011-04-13 Jakub Jelinek <jakub@redhat.com>
17871 PR middle-end/48591
17872 * testsuite/libgomp.c/pr48591.c: New test.
17874 2011-03-21 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
17877 * acinclude.m4 (enable_symvers): Handle --disable-symvers.
17878 * configure: Regenerate.
17880 2011-02-27 Jakub Jelinek <jakub@redhat.com>
17883 * testsuite/libgomp.fortran/task3.f90: New test.
17885 2011-02-24 Tobias Burnus <burnus@net-b.de>
17887 * libgomp.texi (GOMP_STACKSIZE): Fix @ref to OMP_STACKSIZE.
17889 2011-02-23 Jakub Jelinek <jakub@redhat.com>
17892 * libgomp.texi (omp_get_wtime): Don't say time in the past
17893 must be Unix Epoch.
17895 2011-02-18 Jakub Jelinek <jakub@redhat.com>
17898 * testsuite/libgomp.fortran/fortran.exp: Check for both
17899 libquadmath.a and libquadmath.${shlib_ext}. If neither exists,
17900 but $blddir != "", still append ${blddir}/${lang_library_path}
17901 to ld_library_path.
17903 2011-02-16 Tobias Burnus <burnus@net-b.de>
17906 * testsuite/libgomp.fortran/fortran.exp: Check for the existence
17907 of libquadmath.a before adding its libpath to ldflags.
17909 2011-02-14 Jakub Jelinek <jakub@redhat.com>
17912 * config/linux/futex.h (futex_wait): Pass NULL as timeout argument
17913 to FUTEX_WAIT futex syscall.
17914 * config/linux/wait.h: Include <futex.h> instead of "futex.h".
17916 2011-02-13 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
17918 * configure: Regenerate.
17920 2011-01-20 Benjamin Kosnik <bkoz@redhat.com>
17923 * acinclude.m4 (LIBGOMP_ENABLE_SYMVERS): Accept gnu variants.
17925 2011-01-16 Gerald Pfeifer
17927 * configure.tgt (*-*-freebsd*): Add -lpthread to XLDFLAGS.
17929 2010-12-14 Jakub Jelinek <jakub@redhat.com>
17932 * libgomp.fortran/allocatable6.f90: New test.
17934 2010-12-06 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
17936 * acinclude.m4 (symvers_renaming): Also set if enable_symvers = no.
17937 * configure: Regenerate.
17939 2010-12-06 Dave Korn <dave.korn.cygwin@gmail.com>
17943 * configure.ac: Invoke ACX_LT_HOST_FLAGS.
17944 * Makefile.am (libgomp_la_LDFLAGS): Use lt_host_flags.
17945 * aclocal.m4: Regenerate.
17946 * configure: Regenerate.
17947 * Makefile.in: Regenerate.
17948 * testsuite/Makefile.in: Regenerate.
17950 2010-12-02 Jakub Jelinek <jakub@redhat.com>
17953 * libgomp.fortran/pr46753.f90: New test.
17956 * env.c (initialize_env): Default to spin count 300000
17957 instead of 20000000 if neither OMP_WAIT_POLICY nor GOMP_SPINCOUNT
17961 * parallel.c (GOMP_parallel_end): Unlock gomp_remaining_threads_lock
17962 at the end if sync builtins aren't supported.
17964 2010-12-01 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
17966 * configure.tgt (mips-sgi-irix6*): Add -lpthread to XLDFLAGS.
17968 2010-12-01 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
17970 * testsuite/libgomp.fortran/vla8.f90: Use dg-timeout-factor 2.0.
17972 2010-11-24 Iain Sandoe <iains@gcc.gnu.org>
17974 * testsuite/libgomp.fortran/fortran.exp: Add paths for libquadmath.
17976 2010-11-16 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
17977 Tobias Burnus <burnus@net-b.de>
17981 * configure: Regenerate.
17983 2010-10-06 Marcus Shawcroft <marcus.shawcroft@arm.com>
17985 * config/linux/futex.h: New.
17986 * config/linux/arm/mutex.h: New.
17987 * configure.tgt (arm*-*-linux*): Add config path.
17989 2010-09-30 Sebastian Pop <sebastian.pop@amd.com>
17991 * testsuite/libgomp.graphite/force-parallel-1.c: Adjust.
17993 2010-09-23 Tobias Burnus <burnus@net-b.de>
17995 * libgomp.texi (omp_get_nested, omp_set_nested, omp_set_dynamic):
17996 Change Fortran datatype to LOGICAL.
17997 (omp_set_lock, omp_test_lock, omp_unset_lock, omp_set_nested_lock,
17998 omp_unset_nested_lock): Use intent(inout) instead of intent(out).
18000 2010-08-21 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
18002 * configure: Regenerate.
18004 2010-07-26 Jakub Jelinek <jakub@redhat.com>
18006 * libgomp.texi: Add function keyword to a couple of Fortran
18007 interfaces, use integer instead of int for Fortran.
18009 2010-07-26 Aldy Hernandez <aldyh@redhat.com>
18011 * libgomp.texi: Fix spelling and pasto problems throughout.
18012 Adjust prototypes to match code.
18014 2010-07-24 Tobias Burnus <burnus@net-b.de>
18016 * testsuite/libgomp.fortran/appendix-a/a.28.5.f90: Add -w to
18017 silence -fwhole-file warning.
18019 2010-07-23 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
18021 * configure.tgt (*-*-solaris2.[56]*): Removed.
18023 2010-07-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
18025 * acinclude.m4 (LIBGOMP_ENABLE_SYMVERS): Handle sun style.
18026 Define LIBGOMP_BUILD_VERSIONED_SHLIB_GNU,
18027 LIBGOMP_BUILD_VERSIONED_SHLIB_SUN automake conditionals.
18028 (HAVE_SYMVER_SYMBOL_RENAMING_RUNTIME_SUPPORT): Define unless
18029 targetting solaris2*.
18030 * configure: Regenerate.
18031 * config.h.in: Regenerate.
18033 * Makefile.am [LIBGOMP_BUILD_VERSIONED_SHLIB]: Protect
18034 libgomp_version_script with LIBGOMP_BUILD_VERSIONED_SHLIB_GNU.
18035 Add libgomp_version_dep.
18036 [LIBGOMP_BUILD_VERSIONED_SHLIB_SUN]: Handle Sun symbol
18038 [!LIBGOMP_BUILD_VERSIONED_SHLIB]: Add libgomp_version_dep.
18039 (libgomp_la_DEPENDENCIES): Set to $(libgomp_version_dep).
18040 * Makefile.in: Regenerate.
18042 * libgomp.h (LIBGOMP_GNU_SYMBOL_VERSIONING): Undef unless
18043 HAVE_SYMVER_SYMBOL_RENAMING_RUNTIME_SUPPORT.
18044 * libgomp.map (OMP_1.0): Move symbols both in OMP_1.0 and OMP_3.0
18045 to common block, protected by
18046 HAVE_SYMVER_SYMBOL_RENAMING_RUNTIME_SUPPORT.
18048 2010-06-10 Gerald Pfeifer <gerald@pfeifer.com>
18050 * libgomp.texi: Move to GFDL version 1.3. Update copyright years.
18052 2010-06-09 Iain Sandoe <iains@gcc.gnu.org>
18055 * configure: Regenerate.
18057 2010-05-04 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
18060 * configure.ac (AM_INIT_AUTOMAKE): Add no-dist.
18061 * configure: Regenerate.
18062 * Makefile.in: Regenerate.
18063 * testsuite/Makefile.in: Regenerate.
18065 2010-04-26 Jakub Jelinek <jakub@redhat.com>
18068 * testsuite/libgomp.c/pr43893.c: New test.
18069 * testsuite/libgomp.c++/pr43893.C: New test.
18071 2010-04-21 Jakub Jelinek <jakub@redhat.com>
18073 PR middle-end/43570
18074 * testsuite/libgomp.fortran/vla8.f90: New test.
18076 2010-04-20 Jakub Jelinek <jakub@redhat.com>
18079 * config/linux/affinity.c (gomp_init_affinity): Decrease
18080 gomp_available_cpus if affinity mask confines the process to fewer
18082 * config/linux/proc.c (get_num_procs): If gomp_cpu_affinity is
18083 non-NULL, just return gomp_available_cpus.
18086 * sections.c (gomp_sections_init): Initialize ws->mode.
18088 2010-04-14 Uros Bizjak <ubizjak@gmail.com>
18090 * acinclude.m4 (LIBGOMP_CHECK_SYNC_BUILTINS): Remove set but
18091 not unused bar variable.
18092 * configure: Regenerate.
18094 2010-04-02 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
18096 * Makefile.in: Regenerate.
18097 * aclocal.m4: Regenerate.
18098 * testsuite/Makefile.in: Regenerate.
18100 2010-03-22 Jakub Jelinek <jakub@redhat.com>
18103 * env.c (parse_unsigned_long): Add ALLOW_ZERO argument.
18104 (initialize_env): Adjust callers.
18105 (omp_set_max_active_levels): Set gomp_max_active_levels_var even
18106 when the argument is 0.
18108 * testsuite/libgomp.c/pr42942.c: New test.
18110 2010-03-08 Tobias Grosser <grosser@fim.uni-passau.de>
18112 PR middle-end/42644
18113 PR middle-end/42130
18114 * testsuite/libgomp.graphite/force-parallel-1.c: Adjust.
18115 * testsuite/libgomp.graphite/force-parallel-2.c: Adjust.
18117 2010-01-29 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
18119 * testsuite/libgomp.c++/task-1.C: Renamed err to e.
18120 * testsuite/libgomp.c++/task-6.C: Likewise.
18122 2010-01-28 Steve Ellcey <sje@cup.hp.com>
18124 * configure.tgt (*-*-hpux*): Add -frandom-seed flag.
18126 2010-01-26 Paolo Bonzini <bonzini@gnu.org>
18128 * configure.ac: Test for executability of _the first word_ of GFORTRAN.
18129 * configure: Regenerate.
18131 2010-01-26 Jakub Jelinek <jakub@redhat.com>
18134 * testsuite/libgomp.fortran/allocatable5.f90: New test.
18136 2010-01-20 Paolo Bonzini <bonzini@gnu.org>
18138 * configure.ac: Test for executability of GFORTRAN.
18139 * configure: Regenerate.
18141 2010-01-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
18143 * configure: Regenerate.
18145 2010-01-04 H.J. Lu <hongjiu.lu@intel.com>
18148 * libgomp.fortran/recursion1.f90 (sub): Make 's' atomic.
18150 2010-01-03 Richard Guenther <rguenther@suse.de>
18152 * testsuite/libgomp.fortran/recursion1.f90: New testcase.
18154 2009-12-23 Sebastian Pop <sebpop@gmail.com>
18156 * testsuite/libgomp.graphite/pr4118.c: New.
18158 2009-12-22 Iain Sandoe <iain.sandoe@sandoe-acoustics.co.uk>
18160 * testsuite/libgomp.fortran/crayptr2.f90: Remove forced static linkage
18161 for darwin, protect the test with require-effective-target tls_runtime.
18162 * testsuite/libgomp.fortran/pr32550.f90: Ditto.
18164 2009-12-22 Iain Sandoe <iain.sandoe@sandoe-acoustics.co.uk>
18167 * testsuite/lib/libgomp.exp: Provide -B options to allow for
18168 link spec %s substitutions for static libraries.
18170 2009-12-18 Jack Howarth <howarth@bromo.med.uc.edu>
18173 * libgomp.graphite/force-parallel-2.c: Reduce array size.
18175 2009-12-05 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
18177 * Makefile.in: Regenerate.
18178 * configure: Regenerate.
18179 * testsuite/Makefile.in: Regenerate.
18181 2009-11-30 Dave Korn <dave.korn.cygwin@gmail.com>
18183 * testsuite/lib/libgomp.exp (libgomp_init): Add host-dependent
18184 settings for LC_ALL and LANG.
18186 2009-11-25 Jakub Jelinek <jakub@redhat.com>
18189 * testsuite/libgomp.fortran/pr42162.f90: New test.
18191 2009-11-13 Jakub Jelinek <jakub@redhat.com>
18193 PR middle-end/42029
18194 * testsuite/libgomp.c/pr42029.c: New test.
18196 2009-10-26 Jakub Jelinek <jakub@redhat.com>
18198 * acinclude.m4 (LIBGOMP_CHECK_LINKER_FEATURES): Avoid using too many
18199 *s. Accept ld version without text in ()s.
18200 * configure: Regenerated.
18202 2009-10-22 Razya Ladelsky <razya@il.ibm.com>
18204 * testsuite/libgomp.graphite/force-parallel-2.c: Adjust scan.
18206 2009-10-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
18209 * configure.ac: Set FC to "no" if $GFORTRAN starts with "no"
18210 or a hyphen (happens with fortran language disabled).
18211 * configure: Regenerate.
18213 2009-09-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
18215 * acinclude.m4 (LIBGOMP_CHECK_LINKER_FEATURES): Avoid 'head',
18216 use sed script portable to Solaris /bin/sed for extracting ld
18218 * configure: Regenerate.
18220 2009-09-17 Alexander Monakov <amonakov@ispras.ru>
18222 * testsuite/libgomp.graphite/bounds.c: New test.
18224 2009-09-11 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
18226 * Makefile.am (libgomp_la_LINK): New.
18227 * Makefile.in: Regenerate.
18229 2009-08-24 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
18231 * configure.ac (AC_PREREQ): Bump to 2.64.
18233 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
18235 * Makefile.am (install-html, install-pdf): Remove.
18236 * Makefile.in: Regenerate.
18238 * Makefile.in: Regenerate.
18239 * aclocal.m4: Regenerate.
18240 * config.h.in: Regenerate.
18241 * configure: Regenerate.
18242 * testsuite/Makefile.in: Regenerate.
18244 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
18246 * Makefile.am (LINK): Add $(AM_LIBTOOLFLAGS) and $(LIBTOOLFLAGS).
18247 * Makefile.in: Regenerate.
18249 2009-08-20 Dave Korn <dave.korn.cygwin@gmail.com>
18251 * Makefile.am (libgomp_la_LDFLAGS): Add -bindir flag.
18252 * Makefile.in: Regenerate.
18254 2009-08-19 Tobias Burnus <burnus@net-b.de>
18257 omp_lib.h.in: Fix -std=f95 errors.
18259 2009-08-14 David Edelsohn <edelsohn@gnu.org>
18261 * testsuite/libgomp.graphite: Move from gcc.dg/graphite.
18262 * testsuite/libgomp.graphite/graphite_autopar.exp: Delete.
18263 * testsuite/libgomp.graphite/graphite.exp: New.
18265 2009-08-05 Andreas Tobler <a.tobler@schweiz.org>
18267 * testsuite/libgomp.fortran/fortran.exp: Add flags in case of shared
18270 2009-08-04 David Daney <ddaney@caviumnetworks.com>
18272 * config/linux/mutex.h (gomp_mutex_unlock): Add comment about
18273 needed memory barrier semantics.
18274 * config/linux/mips/mutex.h: New file.
18276 2009-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
18278 * configure.ac (_AC_ARG_VAR_PRECIOUS): Use m4_rename_force.
18280 2009-07-16 Joseph Myers <joseph@codesourcery.com>
18282 * configure: Regenerate.
18284 2009-07-11 Richard Sandiford <rdsandiford@googlemail.com>
18289 * testsuite/lib/libgomp.exp: Revert 2009-07-02 and 2009-06-30 commits.
18290 * testsuite/libgomp.c/c.exp, testsuite/libgomp.c++/c++.exp,
18291 testsuite/libgomp.fortran/fortran.exp: Revert 2009-06-30 commits.
18293 2009-07-02 Richard Sandiford <r.sandiford@uk.ibm.com>
18295 * testsuite/lib/libgomp.exp (libgomp_init): Use the ALWAYS_CFLAGS
18296 options when choosing a multilib.
18298 2009-06-30 Richard Sandiford <r.sandiford@uk.ibm.com>
18300 * testsuite/lib/libgomp.exp (libgomp_init): Don't add "." to
18301 ld_library_path. Use add_path. Add just find_libgcc_s to
18302 ld_library_path, not every libgcc multilib directory.
18303 * testsuite/libgomp.c/c.exp (ld_library_path): Don't call
18304 gcc-set-multilib-library-path; rely on $always_ld_library_path instead.
18305 * testsuite/libgomp.c++/c++.exp (ld_library_path): Likewise.
18307 * testsuite/libgomp.fortran/fortran.exp (ld_library_path): Likewise.
18309 2009-06-09 Nathan Froyd <froydnj@codesourcery.com>
18311 * Makefile.am (LTLDFLAGS): Define.
18313 * Makefile.in: Regenerate.
18315 2009-05-27 Janne Blomqvist <jb@gcc.gnu.org>
18318 * testsuite/libgomp.fortran/fortran.exp: Don't link with
18319 libgfortranbegin, check existence of libgfortran.a instead of
18320 libgfortranbegin.a.
18322 2009-05-20 Jakub Jelinek <jakub@redhat.com>
18325 * team.c (gomp_thread_start): Destroy thr->release semaphore.
18326 (gomp_free_pool_helper): Likewise.
18328 2009-04-20 Vasilis Liaskovitis <vliaskov@gmail.com>
18329 Jakub Jelinek <jakub@redhat.com>
18332 * testsuite/libgomp.fortran/workshare2.f90: New test.
18334 2009-04-09 Nick Clifton <nickc@redhat.com>
18336 * iter.c: Change copyright header to refer to version 3 of the
18337 GNU General Public License with version 3.1 of the GCC Runtime
18338 Library Exception and to point readers at the COPYING3 and
18339 COPYING3.RUNTIME files and the FSF's license web page.
18340 * alloc.c: Likewise.
18341 * barrier.c: Likewise.
18342 * config/bsd/proc.c: Likewise.
18343 * config/linux/affinity.c: Likewise.
18344 * config/linux/alpha/futex.h: Likewise.
18345 * config/linux/bar.c: Likewise.
18346 * config/linux/bar.h: Likewise.
18347 * config/linux/ia64/futex.h: Likewise.
18348 * config/linux/ia64/mutex.h: Likewise.
18349 * config/linux/lock.c: Likewise.
18350 * config/linux/mips/futex.h: Likewise.
18351 * config/linux/mutex.c: Likewise.
18352 * config/linux/mutex.h: Likewise.
18353 * config/linux/powerpc/futex.h: Likewise.
18354 * config/linux/proc.c: Likewise.
18355 * config/linux/ptrlock.c: Likewise.
18356 * config/linux/ptrlock.h: Likewise.
18357 * config/linux/s390/futex.h: Likewise.
18358 * config/linux/sem.c: Likewise.
18359 * config/linux/sem.h: Likewise.
18360 * config/linux/sparc/futex.h: Likewise.
18361 * config/linux/wait.h: Likewise.
18362 * config/linux/x86/futex.h: Likewise.
18363 * config/mingw32/proc.c: Likewise.
18364 * config/mingw32/time.c: Likewise.
18365 * config/posix/affinity.c: Likewise.
18366 * config/posix/bar.c: Likewise.
18367 * config/posix/bar.h: Likewise.
18368 * config/posix/lock.c: Likewise.
18369 * config/posix/mutex.h: Likewise.
18370 * config/posix/proc.c: Likewise.
18371 * config/posix/ptrlock.h: Likewise.
18372 * config/posix/sem.c: Likewise.
18373 * config/posix/sem.h: Likewise.
18374 * config/posix/time.c: Likewise.
18375 * config/posix95/lock.c: Likewise.
18376 * critical.c: Likewise.
18378 * error.c: Likewise.
18379 * fortran.c: Likewise.
18380 * iter_ull.c: Likewise.
18381 * libgomp.h: Likewise.
18382 * libgomp_f.h.in: Likewise.
18383 * libgomp_g.h: Likewise.
18384 * loop.c: Likewise.
18385 * loop_ull.c: Likewise.
18386 * omp.h.in: Likewise.
18387 * omp_lib.f90.in: Likewise.
18388 * omp_lib.h.in: Likewise.
18389 * ordered.c: Likewise.
18390 * parallel.c: Likewise.
18391 * sections.c: Likewise.
18392 * single.c: Likewise.
18393 * task.c: Likewise.
18394 * team.c: Likewise.
18395 * work.c: Likewise.
18397 2009-04-09 Jakub Jelinek <jakub@redhat.com>
18399 * testsuite/config/default.exp: Change copyright header to refer to
18400 version 3 of the GNU General Public License and to point readers
18401 at the COPYING3 file and the FSF's license web page.
18403 2009-04-08 Jakub Jelinek <jakub@redhat.com>
18405 PR middle-end/39573
18406 * libgomp.c++/pr39573.C: New test.
18408 2009-04-01 Jakub Jelinek <jakub@redhat.com>
18411 * testsuite/libgomp.c/pr39591-1.c: New test.
18412 * testsuite/libgomp.c/pr39591-2.c: New test.
18413 * testsuite/libgomp.c/pr39591-3.c: New test.
18415 2009-03-25 Uros Bizjak <ubizjak@gmail.com>
18417 * testsuite/libgomp.c/atomic-5.c: Cleanup cpuid usage.
18418 * testsuite/libgomp.c/atomic-6.c: Ditto.
18420 2009-03-23 Jakub Jelinek <jakub@redhat.com>
18423 * testsuite/libgomp.c/loop-12.c: New test.
18424 * testsuite/libgomp.c/loop-11.c: New test.
18425 * testsuite/libgomp.c++/loop-11.C: New test.
18426 * testsuite/libgomp.c++/loop-12.C: New test.
18427 * testsuite/libgomp.c++/for-8.C: New test.
18429 2009-03-01 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
18431 * configure: Regenerate.
18433 2009-02-11 Jakub Jelinek <jakub@redhat.com>
18435 PR middle-end/39154
18436 * testsuite/libgomp.c/pr39154.c: New test.
18438 2009-01-30 Ian Lance Taylor <iant@google.com>
18440 * acinclude.m4 (LIBCOMP_CHECK_LINKER_FEATURES): Set
18441 libgomp_ld_is_gold. Get gold version number.
18442 (LIBGOMP_ENABLE_SYMVERS): Gold always support symbol versioning.
18443 * configure: Rebuild.
18445 2009-01-19 Iain Sandoe <iain.sandoe@sandoe-acoustics.co.uk>
18447 * testsuite/lib/libgomp.exp: Add -B option for targets that
18448 use libgfortran.a%s in their specs.
18450 2009-01-07 Jakub Jelinek <jakub@redhat.com>
18453 * acinclude.m4 (HAVE_AS_SYMVER_DIRECTIVE): New check.
18454 * libgomp.h (LIBGOMP_GNU_SYMBOL_VERSIONING): Undefine if
18455 HAVE_AS_SYMVER_DIRECTIVE is not defined.
18456 * configure: Regenerated.
18457 * config.h.in: Likewise.
18459 2008-12-28 Jakub Jelinek <jakub@redhat.com>
18462 * testsuite/libgomp.c/pr38650.c: New test.
18463 * testsuite/libgomp.c++/pr38650.C: New test.
18465 2008-12-27 Jakub Jelinek <jakub@redhat.com>
18467 * testsuite/libgomp.c/collapse-1.c (main): Add private(k) clause.
18469 2008-12-26 Uros Bizjak <ubizjak@gmail.com>
18471 * testsuite/libgomp.c/atomic-6.c: Add -mieee for alpha*-*-* targets.
18473 2008-12-18 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
18475 * configure: Regenerate.
18477 2008-12-08 Jakub Jelinek <jakub@redhat.com>
18479 PR middle-end/36802
18480 * testsuite/libgomp.c/pr36802-1.c: New test.
18481 * testsuite/libgomp.c/pr36802-2.c: New test.
18482 * testsuite/libgomp.c/pr36802-3.c: New test.
18484 2008-12-01 Janis Johnson <janis187@us.ibm.com>
18487 * config/linux/powerpc/mutex.h: New.
18489 2008-12-01 Jakub Jelinek <jakub@redhat.com>
18492 * testsuite/libgomp.c++/for-7.C: New test.
18495 * testsuite/libgomp.c++/for-6.C: New test.
18497 2008-11-26 Janis Johnson <janis187@us.ibm.com>
18500 * testsuite/lib/libgomp.exp: Include new timeout library files.
18501 (libgomp_target_compile): Set timeout value from new proc.
18503 2008-11-13 Steve Ellcey <sje@cup.hp.com>
18506 * config/linux/ia64/mutex.h: New.
18508 2008-11-04 Tobias Burnus <burnus@net-b.de>
18511 * libgomp.texi (Runtime library routines, environment variables):
18512 Update for OpenMP version 3.0.
18514 2008-09-26 Peter O'Gorman <pogma@thewrittenword.com>
18515 Steve Ellcey <sje@cup.hp.com>
18517 * configure: Regenerate for new libtool.
18518 * Makefile.in: Ditto.
18519 * testsuite/Makefile.in: Ditto.
18521 2008-09-19 Jakub Jelinek <jakub@redhat.com>
18522 Andreas Tobler <a.tobler@schweiz.org>
18524 * config/bsd/proc.c: New file.
18525 * configure.tgt (*-*-darwin*): Use config_path "bsd posix".
18526 * configure.ac: Check for header <sys/sysctl.h>
18527 * configure: Regenerate.
18528 * config.h.in: Likewise.
18530 2008-09-05 Janis Johnson <janis187@us.ibm.com>
18532 * testsuite/ligbomp.c/c.exp: Unset lang_test_file only if it exists.
18534 2008-08-31 Aaron W. LaFramboise <aaronavay62@aaronwl.com>
18536 * Makefile.am (libgomp_la_LDFLAGS): Add -no-undefined.
18537 * Makefile.in: Regenerated.
18538 * testsuite/Makefile.in: Regenerated.
18540 2008-08-21 Nathan Froyd <froydnj@codesourcery.com>
18542 * testsuite/lib/libgomp.exp (libgomp_init): Only set things that
18543 depend on blddir if blddir exists.
18544 (libgomp_target_compile): Likewise.
18545 * testsuite/libgomp.c++/c++.exp: Likewise.
18546 * testsuite/libgomp.fortran/fortran.exp: Likewise.
18548 2008-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
18550 * libgomp.texi: Update to GFDL 1.2. Update copyright years.
18551 Do not list GPL as Invariant Section.
18553 2008-07-28 Ilie Garbacea <ilie@mips.com>
18554 Chao-ying Fu <fu@mips.com>
18556 * configure.tgt: Enable futex for MIPS.
18557 * config/linux/mips/futex.h: New file.
18559 2008-07-16 Jakub Jelinek <jakub@redhat.com>
18561 * team.c (gomp_team_end): Free team immediately if it has
18564 2008-07-08 David Edelsohn <edelsohn@gnu.org>
18566 * testsuite/libgomp.c++/c++.exp: Append multilib library path.
18567 * testsuite/libgomp.fortran/fortran.exp: Same.
18568 * testsuite/libgomp.c/c.exp: Same.
18569 * testsuite/lib/libgomp.exp: Append AIX libgcc pthread multilib
18570 directory to library path first.
18572 2008-06-29 Krister Walfridsson <krister.walfridsson@gmail.com>
18574 * env.c (parse_stacksize): Add cast to avoid warning.
18575 (parse_spincount): Likewise.
18577 2008-06-27 Jakub Jelinek <jakub@redhat.com>
18579 * testsuite/libgomp.c/loop-10.c: New test.
18580 * libgomp.c/loop-3.c (main): Add lastprivate clause.
18581 * libgomp.c++/loop-6.C (main): Likewise.
18584 * testsuite/libgomp.c/debug-1.c: New test.
18586 2008-06-19 Jakub Jelinek <jakub@redhat.com>
18588 * testsuite/libgomp.c/nqueens-1.c: New test.
18591 * testsuite/libgomp.c++/task-7.C: New function.
18593 2008-06-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
18595 * configure: Regenerate.
18597 2008-06-15 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
18599 * env.c (initialize_env): Always initialize gomp_remaining_threads_lock
18600 mutex when HAVE_SYNC_BUILTINS isn't defined.
18602 2008-06-15 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
18604 * libgomp.texi (omp_test_lock): Fix typo.
18606 2008-06-12 Tobias Burnus <burnus@net-b.de>
18608 * omp_lib.f90.in: Add "implicit none".
18610 2008-06-12 Jakub Jelinek <jakub@redhat.com>
18612 PR middle-end/36506
18613 * testsuite/libgomp.c/reduction-5.c: New test.
18615 2008-06-11 Jakub Jelinek <jakub@redhat.com>
18617 * libgomp.h (struct gomp_task): Add in_tied_task field.
18618 * task.c (gomp_init_task): Initialize it.
18619 (GOMP_task): Likewise. Call gomp_team_barrier_set_task_pending
18620 unconditionally. Don't call gomp_team_barrier_wake if
18621 current task is implicit or if(0) from implicit and number of
18622 running tasks is equal to nthreads - 1.
18625 * omp_lib.f90.in (omp_get_ancestor_thread_num_8,
18626 omp_get_team_size_8): Fix pastos.
18629 * configure.ac: Add AC_CHECK_FUNCS (strtoull).
18630 * configure: Regenerated.
18631 * config.h.in: Regenerated.
18632 * env.c (strtoull): Define to strtoul if HAVE_STRTOULL is not
18635 2008-06-06 Andreas Tobler <a.tobler@schweiz.org>
18638 * loop_ull.c (GOMP_loop_ull_static_start): Adjust API.
18639 (GOMP_loop_ull_dynamic_start): Likewise.
18640 (GOMP_loop_ull_guided_start): Likewise.
18641 (GOMP_loop_ull_ordered_static_start): Likewise.
18642 (GOMP_loop_ull_ordered_dynamic_start): Likewise.
18643 (GOMP_loop_ull_ordered_guided_start): Likewise.
18645 2008-06-06 Jakub Jelinek <jakub@redhat.com>
18646 Richard Henderson <rth@redhat.com>
18647 Ulrich Drepper <drepper@redhat.com>
18648 Jakob Blomer <jakob.blomer@ira.uka.de>
18650 * configure.ac (LIBGOMP_GNU_SYMBOL_VERSIONING): New AC_DEFINE.
18651 Substitute also OMP_*LOCK_25*.
18652 * configure: Regenerated.
18653 * config.h.in: Regenerated.
18654 * Makefile.am (libgomp_la_SOURCES): Add loop_ull.c, iter_ull.c,
18655 ptrlock.c and task.c.
18656 * Makefile.in: Regenerated.
18657 * testsuite/Makefile.in: Regenerated.
18658 * task.c: New file.
18659 * loop_ull.c: New file.
18660 * iter_ull.c: New file.
18661 * libgomp.h: Include ptrlock.h.
18662 (enum gomp_task_kind): New type.
18663 (struct gomp_team): Add task_lock, task_queue, task_count,
18664 task_running_count, single_count fields. Add
18665 work_share_list_free_lock ifndef HAVE_SYNC_BUILTINS.
18666 Remove work_share_lock, generation_mask,
18667 oldest_live_gen, num_live_gen and init_work_shares fields, add
18668 work work_share_list_alloc, work_share_list_free and work_share_chunk
18669 fields. Change work_shares from pointer to pointers into an array.
18670 Change ordered_release field into gomp_sem_t ** from flexible array
18671 member. Add implicit_task and initial_work_shares fields.
18672 Move close to the end of the struct.
18673 (struct gomp_team_state): Add single_count, last_work_share,
18674 active_level and level fields, remove work_share_generation.
18675 (gomp_barrier_handle_tasks): New prototype.
18676 (gomp_finish_task): New inline function.
18677 (struct gomp_work_share): Move chunk_size, end, incr into
18678 transparent union/struct, add chunk_size_ull, end_ll, incr_ll and
18679 next_ll fields. Reshuffle fields. Add next_alloc,
18680 next_ws, next_free and inline_ordered_team_ids fields, change
18681 ordered_team_ids into pointer from flexible array member.
18682 Add mode field. Put lock and next into a different cache line
18683 from most of the write-once fields.
18684 (gomp_iter_ull_static_next, gomp_iter_ull_dynamic_next_locked,
18685 gomp_iter_ull_guided_next_locked, gomp_iter_ull_dynamic_next,
18686 gomp_iter_ull_guided_next): New prototypes.
18687 (gomp_new_icv): New prototype.
18688 (struct gomp_thread): Add thread_pool and task fields.
18689 (struct gomp_thread_pool): New type.
18690 (gomp_new_team): New prototype.
18691 (gomp_team_start): Change type of last argument.
18692 (gomp_new_work_share): Removed.
18693 (gomp_init_work_share, gomp_fini_work_share): New prototypes.
18694 (gomp_work_share_init_done): New static inline.
18695 (gomp_throttled_spin_count_var, gomp_available_cpus,
18696 gomp_managed_threads): New extern decls.
18697 (gomp_init_task): New prototype.
18698 (gomp_spin_count_var): New extern var decl.
18699 (LIBGOMP_GNU_SYMBOL_VERSIONING): Undef if no visibility
18700 or no alias support, or if not PIC.
18701 (gomp_init_lock_30, gomp_destroy_lock_30, gomp_set_lock_30,
18702 gomp_unset_lock_30, gomp_test_lock_30, gomp_init_nest_lock_30,
18703 gomp_destroy_nest_lock_30, gomp_set_nest_lock_30,
18704 gomp_unset_nest_lock_30, gomp_test_nest_lock_30, gomp_init_lock_25,
18705 gomp_destroy_lock_25, gomp_set_lock_25, gomp_unset_lock_25,
18706 gomp_test_lock_25, gomp_init_nest_lock_25, gomp_destroy_nest_lock_25,
18707 gomp_set_nest_lock_25, gomp_unset_nest_lock_25,
18708 gomp_test_nest_lock_25): New prototypes.
18709 (omp_lock_symver, strong_alias): Define.
18710 (gomp_remaining_threads_count, gomp_remaining_threads_lock): New
18712 (gomp_end_task): New.
18713 (struct gomp_task_icv, gomp_global_icv): New.
18714 (gomp_thread_limit_var, gomp_max_active_levels_var): New.
18715 (struct gomp_task): New.
18716 (gomp_nthreads_var, gomp_dyn_var, gomp_nest_var,
18717 gomp_run_sched_var, gomp_run_sched_chunk): Remove.
18719 (gomp_schedule_type): Reorder enum to match
18721 * team.c (struct gomp_thread_start_data): Add thread_pool and task
18723 (gomp_thread_start): Add gomp_team_barrier_wait call.
18724 For non-nested case remove clearing of docked thread thr fields.
18725 Use pool fields instead of global gomp_* variables. Use
18726 gomp_barrier_wait_last when needed. Initialize ts.active_level.
18727 Create tasks for each member thread.
18728 (free_team): Only destroy team barrier, task_lock here and free it.
18729 (gomp_free_thread): Free last_team if non-NULL.
18730 (gomp_team_end): Call gomp_team_barrier_wait instead of
18731 gomp_barrier_wait. For nested case call one extra
18732 gomp_barrier_wait. Move here some destruction from free_team.
18733 Call free_team on pool->last_team if any, rather than freeing
18734 current team. Destroy work_share_list_free_lock ifndef
18735 HAVE_SYNC_BUILTINS.
18736 (gomp_new_icv): New function.
18737 (gomp_threads, gomp_threads_size, gomp_threads_used,
18738 gomp_threads_dock): Removed.
18739 (gomp_thread_destructor): New variable.
18740 (gomp_new_thread_pool, gomp_free_pool_helper, gomp_free_thread): New
18742 (gomp_team_start): Create new pool if current thread doesn't have
18743 one. Use pool fields instead of global gomp_* variables.
18744 Initialize thread_pool field for new threads. Clear single_count.
18745 Change last argument from ws to team, don't create
18746 new team, set ts.work_share to &team->work_shares[0] and clear
18747 ts.last_work_share. Don't clear ts.work_share_generation.
18748 If number of threads changed, adjust atomically gomp_managed_threads.
18749 Use gomp_init_task instead of gomp_new_task,
18750 set thr->task to the corresponding implicit_task array entry.
18751 Create tasks for each member thread. Initialize ts.level.
18752 (initialize_team): Call pthread_key_create on
18753 gomp_thread_destructor.
18754 (team_destructor): New function.
18755 (new_team): Removed.
18756 (gomp_new_team): New function.
18757 (free_team): Free gomp_work_share blocks chained through next_alloc,
18758 instead of freeing work_shares and destroying work_share_lock.
18759 (gomp_team_end): Call gomp_fini_work_share. If number of threads
18760 changed, adjust atomically gomp_managed_threads. Use gomp_end_task.
18761 * barrier.c (GOMP_barrier): Call gomp_team_barrier_wait instead
18762 of gomp_barrier_wait.
18763 * single.c (GOMP_single_copy_start): Call gomp_team_barrier_wait
18764 instead of gomp_barrier_wait. Call gomp_work_share_init_done
18765 if gomp_work_share_start returned true. Don't unlock ws->lock.
18766 (GOMP_single_copy_end): Call gomp_team_barrier_wait instead
18767 of gomp_barrier_wait.
18768 (GOMP_single_start): Rewritten if HAVE_SYNC_BUILTINS. Call
18769 gomp_work_share_init_done if gomp_work_share_start returned true.
18770 Don't unlock ws->lock.
18771 * work.c: Include stddef.h.
18772 (free_work_share): Use work_share_list_free_lock instead
18773 of atomic chaining ifndef HAVE_SYNC_BUILTINS. Add team argument.
18774 Call gomp_fini_work_share and then either free ws if orphaned, or
18775 put it into work_share_list_free list of the current team.
18776 (alloc_work_share, gomp_init_work_share, gomp_fini_work_share): New
18778 (gomp_work_share_start, gomp_work_share_end,
18779 gomp_work_share_end_nowait): Rewritten.
18780 * omp_lib.f90.in Change some tabs to spaces to prevent warnings.
18781 (openmp_version): Set to 200805.
18782 (omp_sched_kind, omp_sched_static, omp_sched_dynamic,
18783 omp_sched_guided, omp_sched_auto): New parameters.
18784 (omp_set_schedule, omp_get_schedule, omp_get_thread_limit,
18785 omp_set_max_active_levels, omp_get_max_active_levels,
18786 omp_get_level, omp_get_ancestor_thread_num, omp_get_team_size,
18787 omp_get_active_level): New interfaces.
18788 * omp_lib.h.in (openmp_version): Set to 200805.
18789 (omp_sched_kind, omp_sched_static, omp_sched_dynamic,
18790 omp_sched_guided, omp_sched_auto): New parameters.
18791 (omp_set_schedule, omp_get_schedule, omp_get_thread_limit,
18792 omp_set_max_active_levels, omp_get_max_active_levels,
18793 omp_get_level, omp_get_ancestor_thread_num, omp_get_team_size,
18794 omp_get_active_level): New externals.
18795 * loop.c: Include limits.h.
18796 (GOMP_loop_runtime_next, GOMP_loop_ordered_runtime_next): Handle
18798 (GOMP_loop_runtime_start, GOMP_loop_ordered_runtime_start):
18799 Likewise. Use gomp_icv.
18800 (gomp_loop_static_start, gomp_loop_dynamic_start): Clear
18801 ts.static_trip here.
18802 (gomp_loop_static_start, gomp_loop_ordered_static_start): Call
18803 gomp_work_share_init_done after gomp_loop_init. Don't unlock ws->lock.
18804 (gomp_loop_dynamic_start, gomp_loop_guided_start): Call
18805 gomp_work_share_init_done after gomp_loop_init. If HAVE_SYNC_BUILTINS,
18806 don't unlock ws->lock, otherwise lock it.
18807 (gomp_loop_ordered_dynamic_start, gomp_loop_ordered_guided_start): Call
18808 gomp_work_share_init_done after gomp_loop_init. Lock ws->lock.
18809 (gomp_parallel_loop_start): Call gomp_new_team instead of
18810 gomp_new_work_share. Call gomp_loop_init on &team->work_shares[0].
18811 Adjust gomp_team_start caller. Pass 0 as second argument to
18812 gomp_resolve_num_threads.
18813 (gomp_loop_init): For GFS_DYNAMIC, multiply ws->chunk_size by incr.
18814 If adding ws->chunk_size nthreads + 1 times after end won't
18815 overflow, set ws->mode to 1.
18816 * libgomp_g.h (GOMP_loop_ull_static_start, GOMP_loop_ull_dynamic_start,
18817 GOMP_loop_ull_guided_start, GOMP_loop_ull_runtime_start,
18818 GOMP_loop_ull_ordered_static_start,
18819 GOMP_loop_ull_ordered_dynamic_start,
18820 GOMP_loop_ull_ordered_guided_start,
18821 GOMP_loop_ull_ordered_runtime_start, GOMP_loop_ull_static_next,
18822 GOMP_loop_ull_dynamic_next, GOMP_loop_ull_guided_next,
18823 GOMP_loop_ull_runtime_next, GOMP_loop_ull_ordered_static_next,
18824 GOMP_loop_ull_ordered_dynamic_next, GOMP_loop_ull_ordered_guided_next,
18825 GOMP_loop_ull_ordered_runtime_next, GOMP_task, GOMP_taskwait): New
18827 * libgomp.map: Export lock routines also @@OMP_2.0.
18828 (GOMP_loop_ordered_dynamic_first,
18829 GOMP_loop_ordered_guided_first, GOMP_loop_ordered_runtime_first,
18830 GOMP_loop_ordered_static_first): Remove.
18831 (GOMP_loop_ull_dynamic_next, GOMP_loop_ull_dynamic_start,
18832 GOMP_loop_ull_guided_next, GOMP_loop_ull_guided_start,
18833 GOMP_loop_ull_ordered_dynamic_next,
18834 GOMP_loop_ull_ordered_dynamic_start,
18835 GOMP_loop_ull_ordered_guided_next,
18836 GOMP_loop_ull_ordered_guided_start,
18837 GOMP_loop_ull_ordered_runtime_next,
18838 GOMP_loop_ull_ordered_runtime_start,
18839 GOMP_loop_ull_ordered_static_next,
18840 GOMP_loop_ull_ordered_static_start,
18841 GOMP_loop_ull_runtime_next, GOMP_loop_ull_runtime_start,
18842 GOMP_loop_ull_static_next, GOMP_loop_ull_static_start,
18843 GOMP_task, GOMP_taskwait): Export @@GOMP_2.0.
18844 (omp_set_schedule, omp_get_schedule,
18845 omp_get_thread_limit, omp_set_max_active_levels,
18846 omp_get_max_active_levels, omp_get_level,
18847 omp_get_ancestor_thread_num, omp_get_team_size, omp_get_active_level,
18848 omp_set_schedule_, omp_set_schedule_8_,
18849 omp_get_schedule_, omp_get_schedule_8_, omp_get_thread_limit_,
18850 omp_set_max_active_levels_, omp_set_max_active_levels_8_,
18851 omp_get_max_active_levels_, omp_get_level_,
18852 omp_get_ancestor_thread_num_, omp_get_ancestor_thread_num_8_,
18853 omp_get_team_size_, omp_get_team_size_8_, omp_get_active_level_):
18854 New exports @@OMP_3.0.
18855 * omp.h.in (omp_sched_t): New type.
18856 (omp_set_schedule, omp_get_schedule, omp_get_thread_limit,
18857 omp_set_max_active_levels, omp_get_max_active_levels,
18858 omp_get_level, omp_get_ancestor_thread_num, omp_get_team_size,
18859 omp_get_active_level): New prototypes.
18860 * env.c (gomp_spin_count_var, gomp_throttled_spin_count_var,
18861 gomp_available_cpus, gomp_managed_threads, gomp_max_active_levels_var,
18862 gomp_thread_limit_var, gomp_remaining_threads_count,
18863 gomp_remaining_threads_lock): New variables.
18864 (parse_spincount): New function.
18865 (initialize_env): Call gomp_init_num_threads unconditionally.
18866 Initialize gomp_available_cpus. Call parse_spincount,
18867 initialize gomp_{,throttled_}spin_count_var
18868 depending on presence and value of OMP_WAIT_POLICY and
18869 GOMP_SPINCOUNT env vars. Handle GOMP_BLOCKTIME env var.
18870 Handle OMP_WAIT_POLICY, OMP_MAX_ACTIVE_LEVELS,
18871 OMP_THREAD_LIMIT, OMP_STACKSIZE env vars. Handle unit specification
18872 for GOMP_STACKSIZE. Initialize gomp_remaining_threads_count and
18873 gomp_remaining_threads_lock if needed. Use gomp_global_icv.
18874 (gomp_nthreads_var, gomp_dyn_var, gomp_nest_var,
18875 gomp_run_sched_var, gomp_run_sched_chunk): Remove.
18876 (gomp_global_icv): New.
18877 (parse_schedule): Use it. Parse "auto".
18878 (omp_set_num_threads): Use gomp_icv.
18879 (omp_set_dynamic, omp_get_dynamic, omp_set_nested, omp_get_nested):
18881 (omp_get_max_threads): Move from parallel.c.
18882 (omp_set_schedule, omp_get_schedule, omp_get_thread_limit,
18883 omp_set_max_active_levels, omp_get_max_active_levels): New functions,
18885 (parse_stacksize, parse_wait_policy): New functions.
18886 * fortran.c: Rewrite lock wrappers, if symbol versioning provide
18887 both wrappers for compatibility and new locks.
18888 (omp_set_schedule, omp_get_schedule,
18889 omp_get_thread_limit, omp_set_max_active_levels,
18890 omp_get_max_active_levels, omp_get_level,
18891 omp_get_ancestor_thread_num, omp_get_team_size,
18892 omp_get_active_level): New ialias_redirect.
18893 (omp_set_schedule_, omp_set_schedule_8_,
18894 omp_get_schedule_, omp_get_schedule_8_, omp_get_thread_limit_,
18895 omp_set_max_active_levels_, omp_set_max_active_levels_8_,
18896 omp_get_max_active_levels_, omp_get_level_,
18897 omp_get_ancestor_thread_num_, omp_get_ancestor_thread_num_8_,
18898 omp_get_team_size_, omp_get_team_size_8_, omp_get_active_level_):
18900 * parallel.c: Include limits.h.
18901 (gomp_resolve_num_threads): Add count argument. Rewritten.
18902 (GOMP_parallel_start): Call gomp_new_team and pass that as last
18903 argument to gomp_team_start. Pass 0 as second argument to
18904 gomp_resolve_num_threads.
18905 (GOMP_parallel_end): Decrease gomp_remaining_threads_count
18906 if gomp_thread_limit_var != ULONG_MAX.
18907 (omp_in_parallel): Implement using ts.active_level.
18908 (omp_get_max_threads): Move to env.c.
18909 (omp_get_level, omp_get_ancestor_thread_num,
18910 omp_get_team_size, omp_get_active_level): New functions,
18912 * sections.c (GOMP_sections_start): Call gomp_work_share_init_done
18913 after gomp_sections_init. If HAVE_SYNC_BUILTINS, call
18914 gomp_iter_dynamic_next instead of the _locked variant and don't take
18915 lock around it, otherwise acquire it before calling
18916 gomp_iter_dynamic_next_locked.
18917 (GOMP_sections_next): If HAVE_SYNC_BUILTINS, call
18918 gomp_iter_dynamic_next instead of the _locked variant and don't take
18920 (GOMP_parallel_sections_start): Call gomp_new_team instead of
18921 gomp_new_work_share. Call gomp_sections_init on &team->work_shares[0].
18922 Adjust gomp_team_start caller. Pass count as second argument to
18923 gomp_resolve_num_threads, don't adjust num_threads after the call.
18925 * iter.c (gomp_iter_dynamic_next_locked): Don't multiply
18926 ws->chunk_size by incr.
18927 (gomp_iter_dynamic_next): Likewise. If ws->mode, use more efficient
18929 * libgomp_f.h.in (omp_lock_25_arg_t, omp_nest_lock_25_arg_t): New
18931 (omp_lock_25_arg, omp_nest_lock_25_arg): New macros.
18932 (omp_check_defines): Check even the compat defines.
18933 * config/linux/ptrlock.c: New file.
18934 * config/linux/ptrlock.h: New file.
18935 * config/linux/wait.h: New file.
18936 * config/posix/ptrlock.c: New file.
18937 * config/posix/ptrlock.h: New file.
18938 * config/linux/bar.h (gomp_team_barrier_wait,
18939 gomp_team_barrier_wait_end, gomp_team_barrier_wake): New prototypes.
18940 (gomp_team_barrier_set_task_pending,
18941 gomp_team_barrier_clear_task_pending,
18942 gomp_team_barrier_set_waiting_for_tasks,
18943 gomp_team_barrier_waiting_for_tasks,
18944 gomp_team_barrier_done): New inlines.
18945 (gomp_barrier_t): Rewritten.
18946 (gomp_barrier_state_t): New typedef.
18947 (gomp_barrier_init, gomp_barrier_reinit, gomp_barrier_destroy,
18948 gomp_barrier_wait_start): Rewritten.
18949 (gomp_barrier_wait_end): Change second argument to
18950 gomp_barrier_state_t.
18951 (gomp_barrier_last_thread, gomp_barrier_wait_last): New static
18953 * config/linux/bar.c: Include wait.h instead of libgomp.h and
18955 (gomp_barrier_wait_end): Rewritten.
18956 (gomp_team_barrier_wait, gomp_team_barrier_wait_end,
18957 gomp_team_barrier_wake, gomp_barrier_wait_last): New functions.
18958 * config/posix/bar.h (gomp_barrier_t): Add generation field.
18959 (gomp_barrier_state_t): New typedef.
18960 (gomp_team_barrier_wait,
18961 gomp_team_barrier_wait_end, gomp_team_barrier_wake): New prototypes.
18962 (gomp_barrier_wait_start): Or all but low 2 bits from generation
18963 into the return value. Return gomp_barrier_state_t.
18964 (gomp_team_barrier_set_task_pending,
18965 gomp_team_barrier_clear_task_pending,
18966 gomp_team_barrier_set_waiting_for_tasks,
18967 gomp_team_barrier_waiting_for_tasks,
18968 gomp_team_barrier_done): New inlines.
18969 (gomp_barrier_wait_end): Change second argument to
18970 gomp_barrier_state_t.
18971 (gomp_barrier_last_thread, gomp_barrier_wait_last): New static
18973 * config/posix/bar.c (gomp_barrier_init): Clear generation field.
18974 (gomp_barrier_wait_end): Change second argument to
18975 gomp_barrier_state_t.
18976 (gomp_team_barrier_wait, gomp_team_barrier_wait_end,
18977 gomp_team_barrier_wake): New functions.
18978 * config/linux/mutex.c: Include wait.h instead of libgomp.h and
18980 (gomp_futex_wake, gomp_futex_wait): New variables.
18981 (gomp_mutex_lock_slow): Call do_wait instead of futex_wait.
18982 * config/linux/lock.c: Rewrite to make locks task owned,
18983 for backwards compatibility provide the old entrypoints
18984 if symbol versioning. Include wait.h instead of libgomp.h and
18986 (gomp_set_nest_lock_25): Call do_wait instead of futex_wait.
18987 * config/posix95/lock.c: Rewrite to make locks task owned,
18988 for backwards compatibility provide the old entrypoints
18989 if symbol versioning.
18990 * config/posix/lock.c: Rewrite to make locks task owned,
18991 for backwards compatibility provide the old entrypoints
18992 if symbol versioning.
18993 * config/linux/proc.c (gomp_init_num_threads): Use gomp_global_icv.
18994 (get_num_procs, gomp_dynamic_max_threads): Use gomp_icv.
18995 * config/posix/proc.c, config/mingw32/proc.c: Similarly.
18996 * config/linux/powerpc/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
18997 (sys_futex0): Return error code.
18998 (futex_wake, futex_wait): If ENOSYS was returned, clear
18999 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
19000 (cpu_relax, atomic_write_barrier): New static inlines.
19001 * config/linux/alpha/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
19002 (futex_wake, futex_wait): If ENOSYS was returned, clear
19003 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
19004 (cpu_relax, atomic_write_barrier): New static inlines.
19005 * config/linux/x86/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
19006 (sys_futex0): Return error code.
19007 (futex_wake, futex_wait): If ENOSYS was returned, clear
19008 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
19009 (cpu_relax, atomic_write_barrier): New static inlines.
19010 * config/linux/s390/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
19011 (sys_futex0): Return error code.
19012 (futex_wake, futex_wait): If ENOSYS was returned, clear
19013 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
19014 (cpu_relax, atomic_write_barrier): New static inlines.
19015 * config/linux/ia64/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
19016 (sys_futex0): Return error code.
19017 (futex_wake, futex_wait): If ENOSYS was returned, clear
19018 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
19019 (cpu_relax, atomic_write_barrier): New static inlines.
19020 * config/linux/sparc/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
19021 (sys_futex0): Return error code.
19022 (futex_wake, futex_wait): If ENOSYS was returned, clear
19023 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
19024 (cpu_relax, atomic_write_barrier): New static inlines.
19025 * config/linux/sem.c: Include wait.h instead of libgomp.h and
19027 (gomp_sem_wait_slow): Call do_wait instead of futex_wait.
19028 * config/linux/affinity.c: Assume HAVE_SYNC_BUILTINS.
19029 * config/linux/omp-lock.h (omp_lock_25_t, omp_nest_lock_25_t): New
19031 (omp_nest_lock_t): Change owner into void *, add lock field.
19032 * config/posix95/omp-lock.h: Include semaphore.h.
19033 (omp_lock_25_t, omp_nest_lock_25_t): New types.
19034 (omp_lock_t): Use sem_t instead of mutex if semaphores
19036 (omp_nest_lock_t): Likewise. Change owner to void *.
19037 * config/posix/omp-lock.h: Include semaphore.h.
19038 (omp_lock_25_t, omp_nest_lock_25_t): New types.
19039 (omp_lock_t): Use sem_t instead of mutex if semaphores
19041 (omp_nest_lock_t): Likewise. Add owner field.
19043 2008-06-06 Jakub Jelinek <jakub@redhat.com>
19045 * testsuite/libgomp.c/collapse-1.c: New test.
19046 * testsuite/libgomp.c/collapse-2.c: New test.
19047 * testsuite/libgomp.c/collapse-3.c: New test.
19048 * testsuite/libgomp.c/icv-1.c: New test.
19049 * testsuite/libgomp.c/icv-2.c: New test.
19050 * testsuite/libgomp.c/lib-2.c: New test.
19051 * testsuite/libgomp.c/lock-1.c: New test.
19052 * testsuite/libgomp.c/lock-2.c: New test.
19053 * testsuite/libgomp.c/lock-3.c: New test.
19054 * testsuite/libgomp.c/loop-4.c: New test.
19055 * testsuite/libgomp.c/loop-5.c: New test.
19056 * testsuite/libgomp.c/loop-6.c: New test.
19057 * testsuite/libgomp.c/loop-7.c: New test.
19058 * testsuite/libgomp.c/loop-8.c: New test.
19059 * testsuite/libgomp.c/loop-9.c: New test.
19060 * testsuite/libgomp.c/nested-3.c: New test.
19061 * testsuite/libgomp.c/nestedfn-6.c: New test.
19062 * testsuite/libgomp.c/sort-1.c: New test.
19063 * testsuite/libgomp.c/task-1.c: New test.
19064 * testsuite/libgomp.c/task-2.c: New test.
19065 * testsuite/libgomp.c/task-3.c: New test.
19066 * testsuite/libgomp.c/task-4.c: New test.
19067 * testsuite/libgomp.c++/c++.exp: Add libstdc++-v3 build includes
19068 to C++ testsuite default compiler options.
19069 * testsuite/libgomp.c++/collapse-1.C: New test.
19070 * testsuite/libgomp.c++/collapse-2.C: New test.
19071 * testsuite/libgomp.c++/ctor-10.C: New test.
19072 * testsuite/libgomp.c++/for-1.C: New test.
19073 * testsuite/libgomp.c++/for-2.C: New test.
19074 * testsuite/libgomp.c++/for-3.C: New test.
19075 * testsuite/libgomp.c++/for-4.C: New test.
19076 * testsuite/libgomp.c++/for-5.C: New test.
19077 * testsuite/libgomp.c++/loop-8.C: New test.
19078 * testsuite/libgomp.c++/loop-9.C: New test.
19079 * testsuite/libgomp.c++/loop-10.C: New test.
19080 * testsuite/libgomp.c++/task-1.C: New test.
19081 * testsuite/libgomp.c++/task-2.C: New test.
19082 * testsuite/libgomp.c++/task-3.C: New test.
19083 * testsuite/libgomp.c++/task-4.C: New test.
19084 * testsuite/libgomp.c++/task-5.C: New test.
19085 * testsuite/libgomp.c++/task-6.C: New test.
19086 * testsuite/libgomp.fortran/allocatable1.f90: New test.
19087 * testsuite/libgomp.fortran/allocatable2.f90: New test.
19088 * testsuite/libgomp.fortran/allocatable3.f90: New test.
19089 * testsuite/libgomp.fortran/allocatable4.f90: New test.
19090 * testsuite/libgomp.fortran/collapse1.f90: New test.
19091 * testsuite/libgomp.fortran/collapse2.f90: New test.
19092 * testsuite/libgomp.fortran/collapse3.f90: New test.
19093 * testsuite/libgomp.fortran/collapse4.f90: New test.
19094 * testsuite/libgomp.fortran/lastprivate1.f90: New test.
19095 * testsuite/libgomp.fortran/lastprivate2.f90: New test.
19096 * testsuite/libgomp.fortran/lib4.f90: New test.
19097 * testsuite/libgomp.fortran/lock-1.f90: New test.
19098 * testsuite/libgomp.fortran/lock-2.f90: New test.
19099 * testsuite/libgomp.fortran/nested1.f90: New test.
19100 * testsuite/libgomp.fortran/nestedfn4.f90: New test.
19101 * testsuite/libgomp.fortran/strassen.f90: New test.
19102 * testsuite/libgomp.fortran/tabs1.f90: New test.
19103 * testsuite/libgomp.fortran/tabs2.f: New test.
19104 * testsuite/libgomp.fortran/task1.f90: New test.
19105 * testsuite/libgomp.fortran/task2.f90: New test.
19106 * testsuite/libgomp.fortran/vla4.f90: Add dg-warning.
19107 * testsuite/libgomp.fortran/vla5.f90: Likewise.
19108 * testsuite/libgomp.c/pr26943-2.c: Likewise.
19109 * testsuite/libgomp.c/pr26943-3.c: Likewise.
19110 * testsuite/libgomp.c/pr26943-4.c: Likewise.
19112 2008-05-23 Jakub Jelinek <jakub@redhat.com>
19115 * testsuite/libgomp.c++/ctor-11.C: New test.
19116 * testsuite/libgomp.c++/ctor-12.C: New test.
19118 2008-05-15 Janis Johnson <janis187@us.ibm.com>
19120 * testsuite/lib/libgomp.exp: Load torture-options.exp from gcc lib.
19122 2008-05-07 Jakub Jelinek <jakub@redhat.com>
19124 PR middle-end/36106
19125 * testsuite/libgomp.c/atomic-5.c: New test.
19126 * testsuite/libgomp.c/atomic-6.c: New test.
19127 * testsuite/libgomp.c/autopar-1.c: New test.
19129 2008-04-21 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
19131 * acinclude.m4 (LIBGOMP_CHECK_SYNC_BUILTINS)
19132 (LIBGOMP_CHECK_ATTRIBUTE_VISIBILITY)
19133 (LIBGOMP_CHECK_ATTRIBUTE_DLLEXPORT)
19134 (LIBGOMP_CHECK_ATTRIBUTE_ALIAS): Fix cache variable names.
19135 * configure: Regenerate.
19136 * Makefile.in, testsuite/Makefile.in: Likewise.
19138 2008-04-18 Paolo Bonzini <bonzini@gnu.org>
19141 * aclocal.m4: Regenerate.
19142 * configure: Regenerate.
19144 2008-03-18 Jakub Jelinek <jakub@redhat.com>
19146 PR middle-end/35611
19147 * testsuite/libgomp.c/atomic-4.c: New test.
19150 * iter.c (gomp_iter_guided_next_locked): If q > n, set end to ws->end.
19151 (gomp_iter_guided_next): Likewise.
19152 * testsuite/libgomp.c/pr35625.c: New test.
19154 2008-03-16 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
19156 * aclocal.m4: Regenerate.
19157 * configure: Likewise.
19158 * Makefile.in: Likewise.
19159 * testsuite/Makefile.in: Likewise.
19161 2008-03-13 Jakub Jelinek <jakub@redhat.com>
19163 PR middle-end/35185
19164 * testsuite/libgomp.c++/pr35185.C: New test.
19166 2008-03-12 Jakub Jelinek <jakub@redhat.com>
19168 PR middle-end/35549
19169 * testsuite/libgomp.c/pr35549.c: New test.
19171 2008-03-06 Jakub Jelinek <jakub@redhat.com>
19173 * testsuite/libgomp.c/atomic-3.c: New test.
19175 2008-03-03 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
19178 * testsuite/libgomp.fortran/fortran.exp: Add .f08 and
19179 .F08 file suffixes.
19181 2008-03-03 Peter O'Gorman <pogma@thewrittenword.com>
19184 * configure.ac: Add ACX_HEADER_STRING.
19185 * env.c: Include strings.h.
19186 * aclocal.m4: Regenerate.
19187 * config.h.in: Regenerate.
19188 * configure: Regenerate.
19189 * Makefile.in: Regenerate.
19190 * testsuite/Makefile.in: Regenerate.
19192 2008-02-15 Jakub Jelinek <jakub@redhat.com>
19194 PR middle-end/35196
19195 * testsuite/libgomp.c/pr35196.c: New test.
19197 PR middle-end/35130
19198 * testsuite/libgomp.fortran/pr35130.f90: New test.
19199 * testsuite/libgomp.c/pr35130.c: New test.
19201 2008-01-25 Jakub Jelinek <jakub@redhat.com>
19203 PR middle-end/33880
19204 * testsuite/libgomp.c/pr33880.c: New test.
19205 * testsuite/libgomp.fortran/pr33880.f90: New test.
19207 2008-01-24 David Edelsohn <edelsohn@gnu.org>
19209 * configure: Regenerate.
19211 2008-01-08 Jakub Jelinek <jakub@redhat.com>
19213 * configure.ac: Move futex checking into ../config/futex.m4.
19214 * configure: Rebuilt.
19215 * aclocal.m4: Rebuilt.
19216 * Makefile.in: Rebuilt.
19218 * configure.tgt: Rename have_tls to gcc_cv_have_tls to match
19219 2007-10-15 ../config/tls.m4 change.
19221 2007-12-19 Jakub Jelinek <jakub@redhat.com>
19224 * testsuite/libgomp.c/pr34513.c: New test.
19225 * testsuite/libgomp.c++/pr34513.C: New test.
19227 2007-12-17 Jack Howarth <howarth@bromo.med.uc.edu>
19230 * testsuite/libgomp.fortran/crayptr2.f90: Move dg-options for darwin.
19232 2007-12-04 Jakub Jelinek <jakub@redhat.com>
19234 * omp.h.in (__GOMP_NOTHROW): Define. Use it on omp_* prototypes.
19236 2007-12-03 Jakub Jelinek <jakub@redhat.com>
19238 * testsuite/libgomp.c/private-1.c: New test.
19240 2007-11-29 Andris Pavenis <andris.pavenis@iki.fi>
19241 Paolo Bonzini <bonzini@gnu.org>
19243 * Makefile.am: Use space as vpath separator. Use 'vpath %'
19244 instead of 'VPATH ='.
19245 * Makefile.in: Regenerate.
19247 2007-11-23 Matthias Klose <doko@ubuntu.com>
19249 * configure.ac: Adjust makeinfo version check.
19250 * configure: Regenerate.
19252 2007-11-10 Jakub Jelinek <jakub@redhat.com>
19255 * testsuite/libgomp.fortran/pr34020.f90: New test.
19257 2007-11-06 Jakub Jelinek <jakub@redhat.com>
19260 * testsuite/libgomp.c++/atomic-1.C: New test.
19262 2007-10-25 Jakub Jelinek <jakub@redhat.com>
19265 * testsuite/libgomp.fortran/omp_parse3.f90 (test_threadprivate):
19266 Make x and y integers rather than (implicit) reals. Add private (j)
19267 clause to the last omp parallel.
19269 2007-10-15 Maciej W. Rozycki <macro@linux-mips.org>
19271 * configure: Regenerate following changes to ../config/tls.m4.
19273 2007-09-28 Jakub Jelinek <jakub@redhat.com>
19275 * testsuite/libgomp.fortran/stack.f90: New test.
19277 2007-09-10 Danny Smith <dannysmith@users.sourceforge.net>
19279 * config/mingw32/proc.c: New file.
19281 2007-09-05 Uros Bizjak <ubizjak@gmail.com>
19283 * testsuite/libgomp.c/atomic-1.c: Include cpuid.h for i386 targets.
19284 (main): Use __get_cpuid to get i386 target fetaures.
19285 * testsuite/libgomp.c/atomic-2.c: Include cpuid.h for x86_64 targets.
19286 (main): Use __get_cpuid to get x86_64 target fetaures.
19288 2007-08-15 Jack Howarth <howarth@bromo.med.uc.edu>
19291 * testsuite/libgomp.fortran/pr32550.f90: Use -static-libgcc on Darwin.
19292 * testsuite/libgomp.fortran/crayptr2.f90: Likwise.
19294 2007-07-12 Jakub Jelinek <jakub@redhat.com>
19297 * testsuite/libgomp.fortran/pr32550.f90: New test.
19298 * testsuite/libgomp.fortran/crayptr2.f90: New test.
19300 2007-07-05 H.J. Lu <hongjiu.lu@intel.com>
19302 * aclocal.m4: Regenerated.
19304 2007-07-05 Tobias Burnus <burnus@net-b.de>
19307 * testsuite/libgomp.fortran/pr32359.f90: New.
19309 2007-07-02 Jakub Jelinek <jakub@redhat.com>
19312 * sections.c (GOMP_parallel_sections_start): Only decrease
19313 number of threads to COUNT if dyn_var is true.
19314 * testsuite/libgomp.c/pr32468.c: New test.
19316 2007-07-02 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
19319 * config/posix/lock.c (_XOPEN_SOURCE): Don't define on Tru64 UNIX.
19321 2007-06-21 Jakub Jelinek <jakub@redhat.com>
19323 PR middle-end/32362
19324 * testsuite/libgomp.c/pr32362-1.c: New test.
19325 * testsuite/libgomp.c/pr32362-2.c: New test.
19326 * testsuite/libgomp.c/pr32362-3.c: New test.
19328 2007-06-07 Jakub Jelinek <jakub@redhat.com>
19330 * team.c (gomp_team_start): Fix setting up thread_attr
19333 2007-06-02 Paolo Bonzini <bonzini@gnu.org>
19335 * configure: Regenerate.
19337 2007-05-23 Steve Ellcey <sje@cup.hp.com>
19339 * Makefile.in: Regenerate.
19340 * configure: Regenerate.
19341 * aclocal.m4: Regenerate.
19342 * testsuite/Makefile.in: Regenerate.
19344 2007-05-04 Jakub Jelinek <jakub@redhat.com>
19346 * config/linux/proc.c: New file.
19349 * configure.tgt: Don't link with -Wl,-z,nodlopen even on Linux.
19351 2007-04-19 Daniel Franke <franke.daniel@gmail.com>
19353 * libgomp.texi (GOMP_CPU_AFFINITY): Updated.
19355 2007-04-16 Matthias Klose <doko@debian.org>
19357 * configure.tgt (i[456]86-*-linux*): Only add ia32 specific
19358 flags if not building with -m64.
19359 * testsuite/lib/libgomp-dg.exp (libgomp_init): Don't add -march
19360 flag for i?86-*-* targets, if current target matches -m64.
19362 2007-04-14 Steve Ellcey <sje@cup.hp.com>
19364 * Makefile.am: Add -I .. to ACLOCAL_AMFLAGS.
19365 * Makefile.in: Regenerate.
19367 2007-04-07 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
19370 * testsuite/libgomp.c++/c++.exp: Don't use concat when setting
19372 * testsuite/libgomp.fortran/fortran.exp: Likewise.
19374 2007-04-04 Jakub Jelinek <jakub@redhat.com>
19376 * libgomp.h (gomp_cpu_affinity, gomp_cpu_affinity_len): New extern
19378 (gomp_init_affinity, gomp_init_thread_affinity): New prototypes.
19379 * env.c (gomp_cpu_affinity, gomp_cpu_affinity_len): New variables.
19380 (parse_affinity): New function.
19381 (initialize_env): Call it and gomp_init_affinity.
19382 * team.c (gomp_team_start): If gomp_cpu_affinity != NULL,
19383 create new pthread_attr_t and call gomp_init_thread_affinity
19384 on it for each thread before passing the attribute to pthread_create.
19385 * config/linux/affinity.c: New file.
19386 * config/posix/affinity.c: New file.
19387 * configure.ac (HAVE_PTHREAD_AFFINITY_NP): New test.
19388 * configure: Rebuilt.
19389 * config.h.in: Rebuilt.
19390 * Makefile.am (libgomp_la_SOURCES): Add affinity.c.
19391 * Makefile.in: Rebuilt.
19393 2007-03-23 Andreas Tobler <a.tobler@schweiz.org>
19395 * testsuite/lib/libgomp.exp (libgomp_init): Add -shared-libgcc for
19397 * testsuite/libgomp.c++/c++.exp: Look for shared libstdc++ library
19398 and use it if found.
19400 2007-03-18 Uros Bizjak <ubizjak@gmail.com>
19402 * testsuite/config/default.exp: New file.
19403 * testsuite/lib/libgomp.exp: New file.
19404 * testsuite/lib/libgomp.dg (load_gcc_lib, libgomp_init,
19405 libgomp_target_compile, libgomp_option_help, libgomp_option_proc,
19406 load_lib *, load_gcc_lib *): Move to libgomp.exp.
19407 (libgomp_load): Remove.
19408 * testsuite/lib/libgomp.exp (libgomp_init): Compute
19409 always_ld_library_path, not ld_library_path. Set additional_flags
19410 to -march=i486 for ilp32 x86_64-*-* and i386-*-* targets.
19411 (target_compile): Do not call libgomp_init. Append lang_library_path
19412 and lang_link_flags to options.
19413 * testsuite/libgomp.c/c.exp: Set DEFAULT_FLAGS to -O2. Set
19414 ld_library_path from always_ld_library_path. Set LD_LIBRARY_PATH
19416 * testsuite/libgomp.c++/c++.exp: Set ld_library_path from
19417 always_ld_library_path. Set LD_LIBRARY_PATH here.
19418 * testsuite/libgomp.fortran/fortran.exp: Ditto.
19419 * testsuite/libgomp.c/atomic-1.c: Set dg-options to
19420 "-O2 -march=pentium" for ilp32 x86 targets. Simplify check for
19422 * testsuite/libgomp.c/atomic-2.c: Set dg-options to "-O2 -mcx16" for
19423 lp64 x86 targets. Do not check for SSE3 bit. Do not define bit_SSE3.
19424 * testsuite/libgomp.c/pr29947-1.c: Remove default dg-options.
19425 * testsuite/libgomp.c/pr29947-1.c: Ditto.
19426 * testsuite/libgomp.c/atomic-10.c: Ditto.
19428 2007-03-21 Jakub Jelinek <jakub@redhat.com>
19430 * testsuite/libgomp.fortran/appendix-a/a.22.8.f90: Add
19431 dg-final cleanup-modules line.
19432 * testsuite/libgomp.fortran/appendix-a/a.40.1.f90: Likewise.
19433 * testsuite/libgomp.fortran/appendix-a/a.31.5.f90: Likewise.
19434 * testsuite/libgomp.fortran/appendix-a/a.31.4.f90: Likewise.
19435 * testsuite/libgomp.fortran/threadprivate2.f90: Likewise.
19436 * testsuite/libgomp.fortran/reduction5.f90: Likewise.
19437 * testsuite/libgomp.fortran/threadprivate3.f90: Likewise.
19438 * testsuite/libgomp.fortran/threadprivate1.f90: Likewise.
19440 2007-03-18 Andreas Schwab <schwab@suse.de>
19442 * acinclude.m4: Adjust regular expression for ld version
19444 * configure: Regenerate.
19446 2007-03-01 Brooks Moses <brooks.moses@codesourcery.com>
19448 * Makefile.am: Add install-pdf target as copied from
19449 automake v1.10 rules.
19450 * Makefile.in: Regenerate
19452 2007-02-07 Jakub Jelinek <jakub@redhat.com>
19455 * configure: Regenerate.
19458 * testsuite/libgomp.c++/pr30703.C: New test.
19460 2007-02-02 Jakub Jelinek <jakub@redhat.com>
19463 2006-07-05 Eric Christopher <echristo@apple.com>
19464 * configure.ac: Depend addition of -pthread on host OS.
19465 * configure: Regenerate.
19467 2007-01-31 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
19469 * libgomp.texi: Fix spacing after abbreviations.
19471 2007-01-31 Daniel Franke <franke.daniel@gmail.com>
19474 * configure.ac: Add check for makeinfo
19475 * Makefile.am: Redefined target libgomp.info, build libgomp.info only
19476 if an appropriate version of makeinfo is found.
19477 * aclocal.m4: Regenerated.
19478 * configure: Regenerated.
19479 * Makefile.in: Regenerated.
19480 * testsuite/Makefile.in: Regenerated.
19482 2007-01-29 Daniel Franke <franke.daniel@gmail.com>
19485 * libgomp.texi: More about implementation-dependent settings.
19487 2007-01-26 Tobias Burnus <burnus@net-b.de>
19489 * testsuite/libgomp.fortran/fortran.exp: Support .f03 extension.
19491 2007-01-24 Jakub Jelinek <jakub@redhat.com>
19493 PR middle-end/30494
19494 * testsuite/libgomp.c/pr30494.c: New test.
19496 2007-01-15 Tom Tromey <tromey@redhat.com>
19498 * configure: Rebuilt.
19499 * configure.ac: Fixed comment.
19501 2007-01-14 Daniel Franke <franke.daniel@gmail.com>
19503 * libgomp.texi: Document implementation specific default values of
19504 environment variables.
19506 2006-12-21 Daniel Franke <franke.daniel@gmail.com>
19509 * libgomp.texi: New file.
19510 * configure.ac: Add --enable-generated-files-in-srcdir option.
19511 * Makefile.am: Add info, dvi, pdf, html targets. On request, copy
19513 * Makefile.in: Regenerated.
19514 * config.h.in: Regenerated.
19515 * testsuite/Makefile.in: Regenerated.
19518 2006-12-04 Daniel Franke <franke.daniel@gmail.com>
19521 * env.c (omp_set_num_threads): Set illegal thread count to 1.
19523 2006-12-04 Eric Botcazou <ebotcazou@libertysurf.fr>
19525 * configure: Regenerate.
19527 2006-12-04 Jakub Jelinek <jakub@redhat.com>
19530 * loop.c (gomp_loop_init): Make parameters signed. Set ws->end to
19531 start if there shouldn't be any loop iterations.
19532 (gomp_loop_ordered_static_start): Remove start == end test.
19533 * testsuite/libgomp.c/pr29947-1.c: New test.
19534 * testsuite/libgomp.c/pr29947-2.c: New test.
19536 2006-12-02 Eric Botcazou <ebotcazou@libertysurf.fr>
19538 * configure.tgt: Force initial-exec TLS model on Linux only.
19540 2006-11-13 Daniel Jacobowitz <dan@codesourcery.com>
19542 * configure: Regenerated.
19544 2006-11-09 Uros Bizjak <ubizjak@gmail.com>
19546 * env.c (parse_schedule): Reject out of range values.
19547 (parse_unsigned_long): Reject out of range, negative or zero values.
19549 2006-10-29 Jakub Jelinek <jakub@redhat.com>
19552 * testsuite/libgomp.fortran/pr29629.f90: New test.
19554 2006-10-24 Eric Botcazou <ebotcazou@libertysurf.fr>
19557 * configure.tgt: Use posix95 configuration for Solaris 2.5.1 and 2.6.
19558 * config/posix95: New directory.
19559 * config/posix95/omp-lock.h: New file.
19560 * config/posix95/lock.c: Likewise.
19562 2006-10-14 Geoffrey Keating <geoffk@apple.com>
19564 * aclocal.m4: Regenerate.
19565 * configure: Regenerate.
19567 2006-10-05 Danny Smith <dannysmith@users.sourceforge.net>
19569 * testsuite/libgomp.c/barrier-1.c: Change timestamp tests from
19572 2006-10-05 Danny Smith <dannysmith@users.sourceforge.net>
19574 * acinclude.m4 (HAVE_ATTRIBUTE_ALIAS): Remove __USER_LABEL_PREFIX__ from
19576 * configure: Regenerate.
19577 * fortran.c (ialias_redirect): Add __USER_LABEL_PREFIX__ to alias.
19579 2006-09-26 Jakub Jelinek <jakub@redhat.com>
19581 PR middle-end/25261
19582 PR middle-end/28790
19583 * testsuite/libgomp.c/nestedfn-4.c: New test.
19584 * testsuite/libgomp.c/nestedfn-5.c: New test.
19585 * testsuite/libgomp.fortran/nestedfn3.f90: New test.
19588 * testsuite/libgomp.fortran/condinc1.f: New test.
19589 * testsuite/libgomp.fortran/condinc2.f: New test.
19590 * testsuite/libgomp.fortran/condinc3.f90: New test.
19591 * testsuite/libgomp.fortran/condinc4.f90: New test.
19592 * testsuite/libgomp.fortran/condinc1.inc: New file.
19594 2006-09-18 Tom Tromey <tromey@redhat.com>
19596 * configure: Rebuilt.
19598 2006-09-13 Joseph S. Myers <joseph@codesourcery.com>
19601 PR preprocessor/14634
19602 * configure.ac (HAVE_CLOCK_GETTIME): Add missing second argument
19604 * configure: Regenerate.
19606 2006-09-08 Steven G. Kargl <kargl@gcc.gnu.org>
19608 * testsuite/libgomp.fortran/reduction3.f90: Change
19609 -2147483648 to -huge(i)-1 to avoid overflow.
19610 * testsuite/libgomp.fortran/reduction4.f90: Change
19611 Z'ffffffff' to not(0) to avoid overflow.
19613 2006-08-26 Joseph S. Myers <joseph@codesourcery.com>
19616 * Makefile.am (libsubincludedir): New.
19617 (nodist_include_HEADERS): Rename to nodist_libsubinclude_HEADERS.
19618 * Makefile.in: Regenerate.
19620 2006-08-17 Jakub Jelinek <jakub@redhat.com>
19623 * env.c: Include ctype.h.
19624 (parse_schedule, parse_unsigned_long, parse_boolean): Allow
19625 leading and/or trailing whitespace and compare strings case
19628 2006-07-16 Jakub Jelinek <jakub@redhat.com>
19631 * testsuite/libgomp.fortran/pr28390.f: New test.
19633 2006-07-05 Eric Christopher <echristo@apple.com>
19635 * configure.ac: Depend addition of -pthread on host OS.
19636 * configure: Regenerate.
19638 2006-06-21 Jakub Jelinek <jakub@redhat.com>
19640 * critical.c (GOMP_critical_name_start): Fix *pptr initialization
19641 when gomp_mutex_t is larger than pointer and HAVE_SYNC_BUILTINS is
19644 2006-06-20 Jakub Jelinek <jakub@redhat.com>
19648 * configure.ac: If neither --enable-linux-futex nor
19649 --disable-linux-futex is passed, determine the default by checking
19650 for compiling and/or running against NPTL. With --enable-linux-futex,
19651 check if SYS_gettid and SYS_futex are defined.
19652 * configure: Rebuilt.
19654 2006-06-14 Richard Henderson <rth@redhat.com>
19657 * env.c (initialize_env): Avoid using PTHREAD_STACK_MIN when
19658 undefined. Use GOMP_STACKSIZE not OMP_STACKSIZE for environment.
19660 2006-06-09 Richard Henderson <rth@redhat.com>
19662 * env.c (gomp_nthreads_var): Change to unsigned long.
19663 (gomp_run_sched_chunk): Likewise.
19664 (parse_unsigned_long): Rename from parse_num_threads and generalize.
19665 (initialize_env): Initialize gomp_thread_attr.
19666 * libgomp.h (gomp_nthreads_var): Update decl.
19667 (gomp_run_sched_chunk): Likewise.
19668 (gomp_thread_attr): Declare.
19669 * team.c (gomp_thread_attr): Export.
19670 (initialize_team): Don't initialize it.
19672 2006-06-09 Jakub Jelinek <jakub@redhat.com>
19675 * testsuite/libgomp.fortran/pr27916-1.f90: New test.
19676 * testsuite/libgomp.fortran/pr27916-2.f90: New test.
19678 2006-06-06 Francois-Xavier Coudert <coudert@clipper.ens.fr>
19680 * config/mingw32/time.c: New file.
19681 * configure.tgt: Use it.
19683 2006-05-23 Carlos O'Donell <carlos@codesourcery.com>
19685 * Makefile.am: Add install-html target. Add install-html to .PHONY
19686 * Makefile.in: Regenerate.
19688 2006-05-22 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
19691 * testsuite/libgomp.c/sections-1.c: Require sync_int_long.
19692 * testsuite/libgomp.c/critical-1.c: Likewise.
19693 * testsuite/libgomp.c/loop-1.c: Likewise.
19694 * testsuite/libgomp.c/loop-2.c: Likewise.
19695 * testsuite/libgomp.c/single-1.c: Likewise.
19696 * testsuite/libgomp.c/ordered-1.c: Likewise.
19697 * testsuite/libgomp.c/ordered-2.c: Likewise.
19699 2006-05-15 Jakub Jelinek <jakub@redhat.com>
19701 PR middle-end/27416
19702 * libgomp.fortran/pr27416-1.f90: New test.
19704 2006-05-03 Jakub Jelinek <jakub@redhat.com>
19707 * testsuite/libgomp.fortran/pr27395-1.f90: New test.
19708 * testsuite/libgomp.fortran/pr27395-2.f90: New test.
19710 2006-05-02 Jakub Jelinek <jakub@redhat.com>
19713 * testsuite/libgomp.c/pr26943-1.c: New test.
19714 * testsuite/libgomp.c/pr26943-2.c: New test.
19715 * testsuite/libgomp.c/pr26943-3.c: New test.
19716 * testsuite/libgomp.c/pr26943-4.c: New test.
19717 * testsuite/libgomp.c++/pr27337.C: Remove barrier.
19718 * testsuite/libgomp.c++/pr26943.C: New test.
19720 2006-05-02 Jakub Jelinek <jakub@redhat.com>
19722 PR middle-end/27337
19723 * testsuite/libgomp.c++/pr27337.C: New test.
19725 2006-04-26 Jakub Jelinek <jakub@redhat.com>
19728 * testsuite/libgomp.c/pr26171.c: New test.
19730 2006-04-25 Richard Henderson <rth@redhat.com>
19733 * configure.ac: Use GCC_CHECK_TLS.
19734 * acinclude.m4 (LIBGOMP_CHECK_TLS): Remove.
19735 * Makefile.in, aclocal.m4, configure: Regenerate.
19737 2006-04-10 Matthias Klose <doko@debian.org>
19739 * testsuite/lib/libgomp.exp (libgomp_init): Recognize multilib
19740 directory names containing underscores.
19742 2006-03-21 Jakub Jelinek <jakub@redhat.com>
19745 * testsuite/libgomp.c++/pr26691.C: New test.
19747 2006-03-13 Jakub Jelinek <jakub@redhat.com>
19749 * testsuite/libgomp.fortran/retval2.f90: New test.
19751 2006-03-09 Diego Novillo <dnovillo@redhat.com>
19753 * testsuite/libgomp.c++: New directory.
19755 2006-02-25 Shantonu Sen <ssen@opendarwin.org>
19757 * config/posix/sem.h: Define BROKEN_POSIX_SEMAPHORES functions.
19758 * config/posix/sem.c: Implement the above.
19760 2006-02-25 Andreas Tobler <a.tobler@schweiz.ch>
19762 * configure.ac (HAVE_BROKEN_POSIX_SEMAPHORES): Check for darwin and
19763 define HAVE_BROKEN_POSIX_SEMAPHORES.
19764 * configure: Rebuilt.
19765 * config.h.in: Rebuilt.
19767 2006-02-17 Francois-Xavier Coudert <coudert@clipper.ens.fr>
19770 * configure.ac: Remove AC_CHECK_HEADER for pthread.h. Add comment
19771 for the other pthread check.
19772 * configure: Regenerate.
19773 * config.h.in: Regenerate.
19775 2006-02-15 Jakub Jelinek <jakub@redhat.com>
19779 * Makefile.am (fincludedir): New variable.
19780 (nodist_include_HEADERS): Remove Fortran files.
19781 (nodist_finclude_HEADERS): New variable.
19782 * Makefile.in: Regenerated.
19784 2006-02-13 Jakub Jelinek <jakub@redhat.com>
19786 * testsuite/libgomp.fortran/vla7.f90: Add -w to options.
19787 Remove tests for returning assumed character length arrays.
19789 2006-02-12 Roger Sayle <roger@eyesopen.com>
19790 John David Anglin <dave@hiauly1.hia.nrc.ca>
19793 * configure.tgt: Link against -lrt for sem_init on HPUX v11 systems.
19795 2006-02-08 Ulrich Weigand <uweigand@de.ibm.com>
19797 * testsuite/lib/libgomp-dg.exp: Load scanrtl.exp library.
19799 2006-02-07 Eric Botcazou <ebotcazou@libertysurf.fr>
19801 * testsuite/lib/libgomp-dg.exp (libgomp_init): Compute multilib related
19802 part of LD_LIBRARY_PATH manually.
19804 2006-02-03 H.J. Lu <hongjiu.lu@intel.com>
19807 * testsuite/lib/libgomp-dg.exp (blddir): Set it in
19810 2005-01-25 Paolo Bonzini <bonzini@gnu.org>
19813 * Makefile.am (omp.h, omp_lib.h, omp_lib.f90, libgomp_f.h): Remove.
19814 * configure.ac (PERL): Don't set.
19815 (gstdint.h, omp.h, omp_lib.h, omp_lib.f90, libgomp_f.h): Create here.
19816 (OMP_LOCK_SIZE, OMP_LOCK_ALIGN, OMP_LOCK_KIND, OMP_NEST_LOCK_SIZE,
19817 OMP_NEST_LOCK_ALIGN, OMP_NEST_LOCK_KIND): New substitutions.
19818 * omp.h.in: Wrap the new configure substitutions with @ characters.
19819 * omp_lib.h.in, omp_lib.f90.in, libgomp_f.h.in: Likewise.
19820 * aclocal.m4, configure, Makefile.in: Regenerate.
19821 * mkomp_h.pl: Delete.
19823 2005-01-24 Paolo Bonzini <bonzini@gnu.org>
19826 * configure.ac: Use GCC_HEADER_STDINT.
19827 * libgomp.h: Include gstdint.h.
19828 * libgomp_f.h.in: Don't include stdint.h or inttypes.h.
19829 * configure, Makefile.in, testsuite/Makefile.in, aclocal.m4: Rebuild.
19831 2006-01-24 Richard Henderson <rth@redhat.com>
19834 * configure.ac: Add AM_MAINTAINER_MODE.
19835 * Makefile.in, aclocal.m4, configure, testsuite/Makefile.in: Rebuild.
19837 2006-01-24 Diego Novillo <dnovillo@redhat.com>
19839 * Makefile.in: Regenerate.
19840 * testsuite/Makefile.in: Regenerate.
19841 * aclocal.m4: Regenerate.
19843 2006-01-23 Andreas Tobler <a.tobler@schweiz.ch>
19845 * config/posix/proc.c: Conditional include of sys/loadavg.h for
19847 * configure.ac: Add check for loadavg.h.
19848 (link_gomp): Adjust comment.
19849 * configure: Regenerate.
19850 * config.h.in: Regenerate.
19852 2006-01-21 Steve Ellcey <sje@cup.hp.com>
19855 * configure.ac: Remove check for alloca.h.
19856 * configure: Regenerate.
19857 * config.h.in: Regenerate.
19858 * libgomp.h: define gomp_alloca to be __builtin_alloca.
19859 * team.c: Remove use of alloca.h.
19860 Call gomp_alloca instead of alloca.
19862 2006-01-20 Steve Ellcey <sje@cup.hp.com>
19865 * team.c: Add include of alloca.h.
19866 * configure.ac: Add check for alloca.h.
19867 * configure: Regenerate.
19868 * config.h.in: Regenerate.
19870 2006-01-17 Jakub Jelinek <jakub@redhat.com>
19873 * testsuite/libgomp.fortran/pr25219.f90: New test.
19875 2005-12-05 Uros Bizjak <uros@kss-loka.si>
19877 * testsuite/libgomp.c/pr24455.c, testsuite/libgomp.c/copyin-1.c,
19878 testsuite/libgomp.c/copyin-2.c, testsuite/libgomp.c/copyin-3.c,
19879 testsuite/libgomp.c++/copyin-1.C, testsuite/libgomp.c++/copyin-2.C,
19880 testsuite/libgomp.c++/ctor-5.C, testsuite/libgomp.c++/ctor-8.C,
19881 testsuite/libgomp.c++/ctor-9.C, testsuite/libgomp.c++/pr24455.C,
19882 testsuite/libgomp.fortran/threadprivate1.f90,
19883 testsuite/libgomp.fortran/threadprivate2.f90,
19884 testsuite/libgomp.fortran/threadprivate3.f90,
19885 testsuite/libgomp.fortran/appendix-a/a.22.7.f9,
19886 testsuite/libgomp.fortran/appendix-a/a.22.8.f9,
19887 testsuite/libgomp.fortran/omp_parse3.f90: Change required
19888 effective-target to TLS runtime.
19890 * testsuite/libgomp.fortran/pr25162.f: Require
19891 effective-target TLS runtime.
19893 2005-12-01 Jakub Jelinek <jakub@redhat.com>
19895 * testsuite/libgomp.fortran/nestedfn2.f90: New test.
19896 * testsuite/libgomp.c/nestedfn-3.c: New test.
19898 2005-11-30 Jakub Jelinek <jakub@redhat.com>
19901 * testsuite/libgomp.fortran/pr25162.f: New test.
19903 2005-11-28 Jakub Jelinek <jakub@redhat.com>
19905 * config/posix/time.c (omp_get_wtime, omp_get_wtick): Fall back to
19906 CLOCK_REALTIME if clock_* (CLOCK_MONOTONIC, &ts) call failed.
19908 2005-11-25 Jakub Jelinek <jakub@redhat.com>
19910 * alloc.c, barrier.c, critical.c, env.c, error.c, fortran.c, iter.c,
19911 libgomp.h, libgomp_f.h.in, libgomp_g.h, loop.c, mkomp_h.pl, omp.h.in,
19912 omp_lib.f90.in, omp_lib.h.in, ordered.c, parallel.c, sections.c,
19913 single.c, team.c, work.c, config/linux/alpha/futex.h,
19914 config/linux/bar.c, config/linux/bar.h, config/linux/ia64/futex.h,
19915 config/linux/lock.c, config/linux/mutex.c, config/linux/mutex.h,
19916 config/linux/powerpc/futex.h, config/linux/s390/futex.h,
19917 config/linux/sem.c, config/linux/sem.h, config/linux/sparc/futex.h,
19918 config/linux/x86/futex.h, config/posix/bar.c, config/posix/bar.h,
19919 config/posix/lock.c, config/posix/mutex.h, config/posix/proc.c,
19920 config/posix/sem.c, config/posix/sem.h, config/posix/time.c: Update
19923 2005-11-18 Jakub Jelinek <jakub@redhat.com>
19925 * Makefile.am: Move libgomp_f.h from nodist_include_HEADERS
19926 to nodist_noinst_HEADERS.
19927 * Makefile.in: Rebuilt.
19929 * config/posix/omp-lock.h (omp_nest_lock_t): Change into struct,
19930 add integer count field.
19931 * config/posix/lock.c (omp_destroy_nest_lock): Adjust for
19932 omp_nest_lock_t type change.
19933 (omp_init_nest_lock): Likewise. Initialize count to 0.
19934 (omp_set_nest_lock): Adjust for omp_nest_lock_t type change.
19936 (omp_unset_nest_lock): Adjust for omp_nest_lock_t type change.
19938 (omp_test_nest_lock): Adjust for omp_nest_lock_t type change.
19939 Increment count if successful and return the new nesting level.
19940 * config/linux/lock.c (omp_test_nest_lock): Return new nesting level.
19941 * omp_lib.f90.in (omp_test_lock): Fix LOCK argument type.
19942 * testsuite/libgomp.c/lib-1.c: New test.
19943 * testsuite/libgomp.fortran/lib1.f90: New test.
19944 * testsuite/libgomp.fortran/lib2.f: New test.
19945 * testsuite/libgomp.fortran/lib3.f: New test.
19947 2005-11-17 Richard Henderson <rth@redhat.com>
19950 * Makefile.am (nodist_toolexeclib_HEADERS): New.
19951 * configure.ac (link_gomp): New. Substitute it.
19952 (AC_CONFIG_FILES): Add libgomp.spec.
19953 * libgomp.spec.in: New file.
19954 * Makefile.in, testsuite/Makefile.in, configure: Rebuild.
19955 * testsuite/lib/libgomp-dg.exp: Add -B${blddir}/ to flags.
19957 2005-11-18 Jakub Jelinek <jakub@redhat.com>
19959 * testsuite/libgomp.fortran/reduction1.f90: Adjust for
19960 reduction(-:var) behaving the same as reduction(+:var).
19961 * testsuite/libgomp.c/reduction-4.c: New test.
19963 2005-11-15 Uros Bizjak <uros@kss-loka.si>
19965 * testsuite/libgomp.c/pr24455-1.c, testsuite/libgomp.c/pr24455.c,
19966 testsuite/libgomp.c/copyin-1.c, testsuite/libgomp.c/copyin-2.c,
19967 testsuite/libgomp.c/copyin-3.c,
19968 testsuite/libgomp.c++/copyin-1.C, testsuite/libgomp.c++/copyin-2.C,
19969 testsuite/libgomp.c++/ctor-5.C, testsuite/libgomp.c++/ctor-8.C,
19970 testsuite/libgomp.c++/ctor-9.C, testsuite/libgomp.c++/pr24455-1.C,
19971 testsuite/libgomp.c++/pr24455.C,
19972 testsuite/libgomp.fortran/threadprivate1.f90,
19973 testsuite/libgomp.fortran/threadprivate2.f90,
19974 testsuite/libgomp.fortran/threadprivate3.f90,
19975 testsuite/libgomp.fortran/appendix-a/a.22.7.f9,
19976 testsuite/libgomp.fortran/appendix-a/a.22.8.f9,
19977 testsuite/libgomp.fortran/omp_parse3.f90: Require
19978 effective-target TLS.
19980 2005-11-14 Diego Novillo <dnovillo@redhat.com>
19984 2005-11-13 Jakub Jelinek <jakub@redhat.com>
19987 * team.c (initialize_team): Pass NULL rather than free as
19988 pthread_key_create destructor. Initialize thread specific data
19989 pointer in initial thread to a static local variable rather than
19992 2005-11-11 Uros Bizjak <uros@kss-loka.si>
19994 * testsuite/lib/libgomp-dg.exp: Locate libgcc.a and append
19995 its location to ld_library_path.
19997 2005-11-10 Diego Novillo <dnovillo@redhat.com>
19999 * testsuite/libgomp.c/c.exp: Rename from dg.exp.
20001 2005-11-10 Diego Novillo <dnovillo@redhat.com>
20003 * testsuite/libgomp.c: Rename from libgomp.dg.
20005 2005-11-09 Diego Novillo <dnovillo@redhat.com>
20007 * testsuite/libgomp.c++/pr24455.C: Add copyin clause for
20008 threadprivate variable 'i'.
20010 2005-11-09 Jakub Jelinek <jakub@redhat.com>
20012 * config/linux/s390/futex.h: New file.
20013 * configure.tgt: Use it.
20015 * testsuite/libgomp.fortran/omp_parse4.f90: Move n initialization
20016 before the parallel.
20018 2005-11-08 Jakub Jelinek <jakub@redhat.com>
20021 * testsuite/libgomp.c++/master-1.C: New test.
20023 2005-11-07 Jakub Jelinek <jakub@redhat.com>
20025 * testsuite/libgomp.dg/copyin-3.c: New test.
20027 2005-11-07 Jakub Jelinek <jakub@redhat.com>
20029 * testsuite/libgomp.fortran/retval1.f90: New test.
20030 * testsuite/libgomp.fortran/vla7.f90: New test.
20032 2005-11-06 Jakub Jelinek <jakub@redhat.com>
20034 * testsuite/libgomp.fortran/vla2.f90: New test.
20035 * testsuite/libgomp.fortran/vla3.f90: New test.
20036 * testsuite/libgomp.fortran/vla4.f90: New test.
20037 * testsuite/libgomp.fortran/vla5.f90: New test.
20038 * testsuite/libgomp.fortran/vla6.f90: New test.
20040 2005-11-01 Jakub Jelinek <jakub@redhat.com>
20042 * config/linux/sparc/futex.h: New file.
20043 * configure.tgt: Use it.
20044 * testsuite/lib/libgomp-dg.exp: Use -mcpu=v9 for sparc testing.
20046 * critical.c: Include stdlib.h.
20047 * acinclude.m4 (LIBGOMP_CHECK_SYNC_BUILTINS): Avoid warnings about
20048 ignoring return value.
20049 * configure.ac: Don't put -Wc,-pthread into XCFLAGS until after
20050 LIBGOMP_CHECK_SYNC_BUILTINS check.
20051 * configure: Rebuilt.
20053 2005-10-31 Jakub Jelinek <jakub@redhat.com>
20055 * testsuite/libgomp.fortran/vla1.f90: New test.
20057 2005-10-31 Richard Henderson <rth@redhat.com>
20059 * testsuite/libgomp.fortran/character2.f90: Fix race condition
20060 setting 's' in different threads.
20062 2005-10-31 Jakub Jelinek <jakub@redhat.com>
20064 * libgomp.h (attribute_hidden, ialias): Define.
20065 * config/posix/proc.c (omp_get_num_procs): Add ialias.
20066 * config/posix/time.c (omp_get_wtime, omp_get_wtick): Likewise.
20067 * config/posix/lock.c (omp_init_lock, omp_init_nest_lock,
20068 omp_destroy_lock, omp_destroy_nest_lock, omp_set_lock,
20069 omp_set_nest_lock, omp_unset_lock, omp_unset_nest_lock,
20070 omp_test_lock, omp_test_nest_lock): Likewise.
20071 * config/linux/lock.c (omp_init_lock, omp_init_nest_lock,
20072 omp_destroy_lock, omp_destroy_nest_lock, omp_set_lock,
20073 omp_set_nest_lock, omp_unset_lock, omp_unset_nest_lock,
20074 omp_test_lock, omp_test_nest_lock): Likewise.
20075 * env.c (omp_set_dynamic, omp_set_nested, omp_set_num_threads,
20076 omp_get_dynamic, omp_get_nested): Likewise.
20077 * parallel.c (omp_get_num_threads, omp_get_max_threads,
20078 omp_get_thread_num, omp_in_parallel): Likewise.
20079 * fortran.c (ialias_redirect): Define.
20080 (omp_init_lock, omp_init_nest_lock, omp_destroy_lock,
20081 omp_destroy_nest_lock, omp_set_lock, omp_set_nest_lock,
20082 omp_unset_lock, omp_unset_nest_lock, omp_test_lock,
20083 omp_test_nest_lock, omp_set_dynamic, omp_set_nested,
20084 omp_set_num_threads, omp_get_dynamic, omp_get_nested,
20085 omp_in_parallel, omp_get_max_threads, omp_get_num_procs,
20086 omp_get_num_threads, omp_get_thread_num, omp_get_wtick,
20087 omp_get_wtime): Add ialias_redirect.
20089 2005-10-30 Jakub Jelinek <jakub@redhat.com>
20091 * fortran.c: Include stdlib.h.
20093 2005-10-29 Jakub Jelinek <jakub@redhat.com>
20095 * Makefile.am (env.o, env.lo): Depend on libgomp_f.h.
20096 * Makefile.in: Regenerated.
20098 2005-10-28 Jakub Jelinek <jakub@redhat.com>
20100 * mkomp_h.pl: Remove all -Wc, option prefixes in $COMPILE.
20101 * libgomp_f.h.in (omp_check_defines): New function.
20102 * env.c: Include libgomp_f.h.
20103 (initialize_env): Call omp_check_defines.
20105 * testsuite/libgomp.dg/copyin-2.c: New test.
20106 * testsuite/libgomp.c++/copyin-2.C: New test.
20107 * testsuite/libgomp.fortran/threadprivate3.f90: New test.
20109 * testsuite/libgomp.fortran/threadprivate2.f90: New test.
20110 * testsuite/libgomp.fortran/sharing2.f90: New test.
20112 * testsuite/libgomp.dg/copyin-1.c: New test.
20113 * testsuite/libgomp.c++/copyin-1.C: New test.
20115 2005-10-26 Jakub Jelinek <jakub@redhat.com>
20117 * testsuite/libgomp.fortran/crayptr1.f90: New test.
20119 * testsuite/libgomp.fortran/workshare1.f90: New test.
20121 * libgomp.fortran/appendix-a/a.28.5.f90: Change into compile
20123 * libgomp.fortran/sharing1.f90: New test.
20125 2005-10-24 Jakub Jelinek <jakub@redhat.com>
20128 * testsuite/libgomp.c++/loop-7.C: New test.
20130 * testsuite/libgomp.dg/nestedfn-2.c: New test.
20132 * testsuite/libgomp.dg/nestedfn-1.c: New test.
20133 * testsuite/libgomp.fortran/reduction6.f90: New test.
20134 * testsuite/libgomp.fortran/nestedfn1.f90: New test.
20136 2005-10-23 Richard Henderson <rth@redhat.com>
20138 * testsuite/libgomp.c++/ctor-1.C: New.
20139 * testsuite/libgomp.c++/ctor-2.C: New.
20140 * testsuite/libgomp.c++/ctor-3.C: New.
20141 * testsuite/libgomp.c++/ctor-4.C: New.
20142 * testsuite/libgomp.c++/ctor-5.C: New.
20143 * testsuite/libgomp.c++/ctor-6.C: New.
20144 * testsuite/libgomp.c++/ctor-7.C: New.
20145 * testsuite/libgomp.c++/ctor-8.C: New.
20146 * testsuite/libgomp.c++/ctor-9.C: New.
20148 2005-10-21 Diego Novillo <dnovillo@redhat.com>
20151 * testsuite/libgomp.c++/pr24455-1.C: New test.
20152 * testsuite/libgomp.c++/pr24455.C: New test.
20153 * testsuite/libgomp.dg/pr24455-1.c: New test.
20154 * testsuite/libgomp.dg/pr24455.c: New test.
20156 2005-10-20 Richard Henderson <rth@redhat.com>
20158 * testsuite/libgomp.c++/loop-6.C: New.
20159 * testsuite/libgomp.dg/loop-3.c: New.
20161 2005-10-20 Jakub Jelinek <jakub@redhat.com>
20163 * testsuite/libgomp.fortran/jacobi.f: Don't make i and j
20164 explicitly private.
20165 * testsuite/libgomp.fortran/omp_parse1.f90 (test_do): Make i
20168 2005-10-19 Diego Novillo <dnovillo@redhat.com>
20170 * testsuite/libgomp.fortran/jacobi.f: New test.
20172 2005-10-19 Richard Henderson <rth@redhat.com>
20174 * configure.tgt (i?86-linux): Default to with_arch instead of
20175 CFLAGS. Add -mtune to match target_cpu.
20176 (x86_64-linux): Tune to i686.
20178 * fortran.c (omp_test_nest_lock_): Fix typo.
20180 2005-10-19 Jakub Jelinek <jakub@redhat.com>
20182 * ordered.c (gomp_ordered_first, gomp_ordered_last, gomp_ordered_next,
20183 gomp_ordered_sync): Do nothing if team->nthreads == 1.
20184 * testsuite/libgomp.dg/ordered-3.c: New test.
20186 * testsuite/libgomp.dg/appendix-a/a.18.1.c: Remove unconditional abort.
20187 Remove volatile keyword.
20189 * testsuite/libgomp.fortran/appendix-a/a.19.1.f90: Reorder variables
20190 in COMMON block to avoid warnings on 64-bit targets.
20192 2005-10-18 Diego Novillo <dnovillo@redhat.com>
20194 * testsuite/libgomp.dg/shared-3.c: New test.
20196 2005-10-18 Jakub Jelinek <jakub@redhat.com>
20198 * testsuite/libgomp.fortran/appendix-a/a.31.3.f90: Removed.
20199 * testsuite/libgomp.fortran/reduction5.f90: New test.
20201 2005-10-18 Jakub Jelinek <jakub@redhat.com>
20203 * testsuite/libgomp.fortran/appendix-a/a.40.1.f90: Add -ffixed-form to
20205 * testsuite/libgomp.fortran/appendix-a/a.18.1.f90: Likewise. Enable
20206 flush loop now that __sync_synchronize has proper memory barrier.
20207 * testsuite/libgomp.fortran/appendix-a/a.3.1.f90: Fix a typo.
20208 Add -ffixed-form to dg-options.
20210 2005-10-17 Diego Novillo <dnovillo@redhat.com>
20212 * testsuite/libgomp.fortran/fortran.exp: Also gather tests
20213 from subdirectories.
20214 * testsuite/libgomp.fortran/appendix-a/a.15.1.f90: New test.
20215 * testsuite/libgomp.fortran/appendix-a/a.16.1.f90: New test.
20216 * testsuite/libgomp.fortran/appendix-a/a.18.1.f90: New test.
20217 * testsuite/libgomp.fortran/appendix-a/a.19.1.f90: New test.
20218 * testsuite/libgomp.fortran/appendix-a/a.2.1.f90: New test.
20219 * testsuite/libgomp.fortran/appendix-a/a.21.1.f90: New test.
20220 * testsuite/libgomp.fortran/appendix-a/a.22.7.f90: New test.
20221 * testsuite/libgomp.fortran/appendix-a/a.22.8.f90: New test.
20222 * testsuite/libgomp.fortran/appendix-a/a.26.1.f90: New test.
20223 * testsuite/libgomp.fortran/appendix-a/a.28.1.f90: New test.
20224 * testsuite/libgomp.fortran/appendix-a/a.28.2.f90: New test.
20225 * testsuite/libgomp.fortran/appendix-a/a.28.3.f90: New test.
20226 * testsuite/libgomp.fortran/appendix-a/a.28.4.f90: New test.
20227 * testsuite/libgomp.fortran/appendix-a/a.28.5.f90: New test.
20228 * testsuite/libgomp.fortran/appendix-a/a.3.1.f90: New test.
20229 * testsuite/libgomp.fortran/appendix-a/a.31.3.f90: New test.
20230 * testsuite/libgomp.fortran/appendix-a/a.31.4.f90: New test.
20231 * testsuite/libgomp.fortran/appendix-a/a.31.5.f90: New test.
20232 * testsuite/libgomp.fortran/appendix-a/a.33.3.f90: New test.
20233 * testsuite/libgomp.fortran/appendix-a/a.38.1.f90: New test.
20234 * testsuite/libgomp.fortran/appendix-a/a.39.1.f90: New test.
20235 * testsuite/libgomp.fortran/appendix-a/a.4.1.f90: New test.
20236 * testsuite/libgomp.fortran/appendix-a/a.40.1.f90: New test.
20237 * testsuite/libgomp.fortran/appendix-a/a.5.1.f90: New test.
20238 * testsuite/libgomp.fortran/appendix-a/a10.1.f90: New test.
20240 2005-10-17 Jakub Jelinek <jakub@redhat.com>
20242 * testsuite/libgomp.dg/dg.exp: Only unset lang_* if
20243 lang_library_path exists. Use find instead of glob to gather tests.
20244 * testsuite/libgomp.dg/appendix-a/appendix-a.exp: Removed.
20246 2005-10-17 Diego Novillo <dnovillo@redhat.com>
20248 * testsuite/libgomp.dg/appendix-a/a.15.1.c: New test.
20249 * testsuite/libgomp.dg/appendix-a/a.16.1.c: New test.
20250 * testsuite/libgomp.dg/appendix-a/a.18.1.c: New test.
20251 * testsuite/libgomp.dg/appendix-a/a.19.1.c: New test.
20252 * testsuite/libgomp.dg/appendix-a/a.2.1.c: New test.
20253 * testsuite/libgomp.dg/appendix-a/a.21.1.c: New test.
20254 * testsuite/libgomp.dg/appendix-a/a.26.1.c: New test.
20255 * testsuite/libgomp.dg/appendix-a/a.29.1.c: New test.
20256 * testsuite/libgomp.dg/appendix-a/a.3.1.c: New test.
20257 * testsuite/libgomp.dg/appendix-a/a.39.1.c: New test.
20258 * testsuite/libgomp.dg/appendix-a/a.4.1.c: New test.
20259 * testsuite/libgomp.dg/appendix-a/a.5.1.c: New test.
20260 * testsuite/libgomp.dg/appendix-a/appendix-a.exp: New file.
20262 2005-10-15 Jakub Jelinek <jakub@redhat.com>
20264 * testsuite/libgomp.dg/vla-1.c: New test.
20266 * testsuite/libgomp.fortran/reference2.f90: New test.
20268 * testsuite/libgomp.fortran/character2.f90: Remove explicit
20269 declaration of omp_get_thread_num.
20270 * testsuite/libgomp.fortran/threadprivate1.f90: Likewise. Add
20273 * testsuite/libgomp.fortran/reduction1.f90: New test.
20274 * testsuite/libgomp.fortran/reduction2.f90: New test.
20275 * testsuite/libgomp.fortran/reduction3.f90: New test.
20276 * testsuite/libgomp.fortran/reduction4.f90: New test.
20278 2005-10-13 Richard Henderson <rth@redhat.com>
20280 * Makefile.am (libgomp_la_SOURCES): Add bar.c.
20281 * Makefile.in: Regenerate.
20282 * barrier.c (GOMP_barrier): Use gomp_barrier_wait.
20283 * libgomp.h: Include bar.h.
20284 (struct gomp_barrier): Remove.
20285 (struct gomp_team): Add barrier. Replace master_barrier with
20286 master_release. Replace threads with ordered_release.
20287 (struct gomp_thread): Replace barrier with release.
20288 * ordered.c (gomp_ordered_first): Update for ordered_release change.
20289 (gomp_ordered_last, gomp_ordered_next, gomp_ordered_static_init,
20290 gomp_ordered_static_next, gomp_ordered_sync): Likewise.
20291 * single.c (GOMP_single_copy_start): Use gomp_barrier_wait.
20292 (GOMP_single_copy_end): Likewise.
20293 * team.c (gomp_threads_dock): New.
20294 (gomp_barrier_init, gomp_barrier_destroy): Remove.
20295 (gomp_thread_start): Use gomp_barrier_wait.
20296 (new_team, free_team): Update for gomp_team changes.
20297 (gomp_team_start): Use gomp_barrier_wait and gomp_barrier_reinit.
20298 (gomp_team_end): Use gomp_barrier_wait.
20299 (initialize_team): Update for gomp_thread changes.
20300 * work.c (gomp_work_share_end): Use gomp_barrier_wait_start.
20301 (gomp_work_share_end_nowait): Use atomic ops when available.
20302 * config/linux/bar.c, config/linux/bar.h: New files.
20303 * config/posix/bar.c, config/posix/bar.h: New files.
20305 2005-10-13 Jakub Jelinek <jakub@redhat.com>
20307 * single.c (GOMP_single_copy_end): Don't segfault if team is NULL.
20308 * testsuite/libgomp.dg/single-2.c: New test.
20310 * testsuite/libgomp.dg/dg.exp (lang_library_path, lang_test_file,
20311 lang_link_flags): Unset, so that they aren't inherited from previously
20314 * testsuite/libgomp.fortran/threadprivate1.f90: New test.
20316 2005-10-12 Richard Henderson <rth@redhat.com>
20318 * testsuite/lib/libgomp-dg.exp: Set blddir at toplevel.
20319 (libgomp_init): Use lang_test_file, lang_library_path, and
20320 lang_link_flags, set by the subdirectory files. Add -fopenmp here.
20322 * testsuite/libgomp.fortran/fortran.exp (lang_library_path): New.
20323 (lang_test_file, lang_link_flags): New.
20324 (DEFAULT_FFLAGS, ALWAYS_CFLAGS, multilibs, blddir): Remove.
20326 * testsuite/libgomp.c++/c++.exp, testsuite/libgomp.c++/loop-1.C,
20327 testsuite/libgomp.c++/loop-2.C, testsuite/libgomp.c++/loop-3.C,
20328 testsuite/libgomp.c++/loop-4.C, testsuite/libgomp.c++/nested-1.C,
20329 testsuite/libgomp.c++/parallel-1.C,
20330 testsuite/libgomp.c++/reduction-1.C,
20331 testsuite/libgomp.c++/reduction-2.C,
20332 testsuite/libgomp.c++/reduction-3.C,
20333 testsuite/libgomp.c++/sections-1.C, testsuite/libgomp.c++/shared-1.C,
20334 testsuite/libgomp.c++/shared-2.C, testsuite/libgomp.c++/single-1.C,
20335 testsuite/libgomp.c++/single-2.C, testsuite/libgomp.c++/single-3.C:
20336 New files, largely cribbed from the C testsuite.
20338 2005-10-12 Jakub Jelinek <jakub@redhat.com>
20340 * testsuite/libgomp.fortran/character1.f90: New test.
20341 * testsuite/libgomp.fortran/character2.f90: New test.
20343 * testsuite/libgomp.dg/nested-1.c: New test.
20344 * testsuite/libgomp.dg/nested-2.c: New test.
20345 * testsuite/libgomp.fortran/do1.f90: New test.
20346 * testsuite/libgomp.fortran/do2.f90: New test.
20348 * testsuite/libgomp.fortran/reference1.f90: New test.
20350 2005-10-11 Jakub Jelinek <jakub@redhat.com>
20352 * testsuite/libgomp.dg/reduction-1.c: New test.
20353 * testsuite/libgomp.dg/reduction-2.c: New test.
20354 * testsuite/libgomp.dg/reduction-3.c: New test.
20356 2005-10-10 Jakub Jelinek <jakub@redhat.com>
20358 * testsuite/libgomp.dg/atomic-1.c: New test.
20359 * testsuite/libgomp.dg/atomic-2.c: New test.
20361 2005-10-09 Richard Henderson <rth@redhat.com>
20363 * critical.c (atomic_lock): New.
20364 (initialize_critical): Initialize it.
20365 (GOMP_atomic_start, GOMP_atomic_end): New.
20366 * libgomp.map: Export them.
20367 * libgomp_g.h: Declare them.
20369 * testsuite/libgomp.dg/atomic-10.c: Move from gcc testsuite.
20371 2005-10-02 Richard Henderson <rth@redhat.com>
20373 * configure.ac: Move save_CFLAGS hack earlier. Append -Wall/-Werror
20374 to XCFLAGS instead of CFLAGS.
20376 2005-09-30 Richard Henderson <rth@redhat.com>
20378 * configure.ac: Determine whether -pthread or -lpthread is needed.
20379 * Makefile.am (libgomp_la_LDFLAGS): Remove explicit -lpthread.
20380 * Makefile.in, configure: Rebuild.
20382 2005-09-28 Richard Henderson <rth@redhat.com>
20384 * testsuite/libgomp.dg/omp-loop03.c: Fix return code.
20385 * testsuite/libgomp.dg/omp-single-3.c: New test.
20387 2005-09-28 Diego Novillo <dnovillo@redhat.com>
20389 * testsuite/libgomp.dg/omp-single-2.c: New test.
20390 * testsuite/libgomp.dg/shared-2.c: Fix return code.
20392 2005-09-27 Richard Henderson <rth@redhat.com>
20394 * testsuite/libgomp.dg/omp-loop03.c: Add initial barrier.
20395 * testsuite/libgomp.dg/omp-parallel-for.c: Specify static schedule.
20397 2005-09-27 Jakub Jelinek <jakub@redhat.com>
20399 * testsuite/libgomp.dg/omp-loop03.c: New test.
20401 2005-09-27 Diego Novillo <dnovillo@redhat.com>
20403 * testsuite/libgomp.dg/omp-parallel-for.c: New test.
20405 2005-09-27 Diego Novillo <dnovillo@redhat.com>
20407 * testsuite/libgomp.dg/omp-single-1.c: New test.
20408 * testsuite/libgomp.dg/shared-1.c: Return 0.
20409 Add prototype for abort.
20410 * testsuite/libgomp.dg/shared-2.c: Likewise.
20412 2005-09-26 Jakub Jelinek <jakub@redhat.com>
20414 * testsuite/libgomp.fortran/omp_parse3.f90: Fix non-conforming
20417 2005-09-26 Diego Novillo <dnovillo@redhat.com>
20419 * testsuite/libgomp.dg/shared-1.c: New test.
20420 * testsuite/libgomp.dg/shared-2.c: New test.
20422 2005-09-24 Richard Henderson <rth@redhat.com>
20424 * testsuite/libgomp.dg/omp_workshare3.c: Mark dg-error.
20426 2005-09-24 Richard Henderson <rth@redhat.com>
20428 * iter.c (gomp_iter_static_next): Round up when computing number
20429 of iterations. Don't bother distributing a remainder equally.
20431 * testsuite/libgomp.dg/omp-loop01.c (main1): Rename from main.
20432 Don't call srand. Zero b before testing.
20435 2005-09-24 Jakub Jelinek <jakub@redhat.com>
20437 * testsuite/libgomp.fortran/omp_atomic1.f90: New test.
20438 * testsuite/libgomp.fortran/omp_atomic2.f90: New test.
20440 2005-09-23 Jakub Jelinek <jakub@redhat.com>
20442 * testsuite/libgomp.fortran/omp_parse1.f90: Add a test for !$omp do
20443 without !$omp end do, followed immediately by subroutine end.
20445 2005-09-23 Diego Novillo <dnovillo@redhat.com>
20447 * testsuite/libgomp.dg/omp-parallel-if.c: New test.
20449 2005-09-22 Richard Henderson <rth@redhat.com>
20451 * critical.c (GOMP_critical_name_start): Change argument to void**.
20452 Reuse the pointer space if the mutex fits.
20453 (GOMP_critical_name_end): Likewise.
20454 (initialize_critical): Don't define if GOMP_MUTEX_INIT_0.
20455 * libgomp_g.h (GOMP_critical_name_start): Update decl.
20456 (GOMP_critical_name_end): Likewise.
20457 * config/linux/mutex.h (GOMP_MUTEX_INIT_0): New.
20458 * config/posix/mutex.h (GOMP_MUTEX_INIT_0): New.
20460 2005-09-20 Richard Henderson <rth@redhat.com>
20462 * critical.c (GOMP_critical_name_start, GOMP_critical_name_end): New.
20463 (create_lock_lock): New.
20464 (initialize_critical): Initialize it.
20465 * libgomp.map (GOMP_critical_name_start, GOMP_critical_name_end): New.
20466 * libgomp_g.h (GOMP_ordered_start, GOMP_ordered_end): Declare.
20468 2005-09-20 Diego Novillo <dnovillo@redhat.com>
20470 * testsuite/libgom.dg/omp-loop01.c: Include stdio.h.
20472 2005-09-20 Diego Novillo <dnovillo@redhat.com>
20474 * testsuite/libgomp.dg/omp-loop01.c: New test.
20475 * testsuite/libgomp.dg/omp-loop02.c: New test.
20477 2005-09-20 Jakub Jelinek <jakub@redhat.com>
20479 * configure.ac (AC_PROG_FC): Add.
20480 (USE_FORTRAN): New automake conditional.
20481 * configure: Rebuilt.
20482 * Makefile.am (libgomp_la_SOURCES): Add fortran.c.
20483 (nodist_include_HEADERS): Add omp_lib.h, omp_lib.f90 and libgomp_f.h.
20484 If USE_FORTRAN, add also omp_lib.mod and omp_lib_kinds.mod.
20485 Add rules to build them.
20486 * Makefile.in: Rebuilt.
20487 * mkomp_h.pl: Compute and replace also OMP_LOCK_KIND and
20488 OMP_NEST_LOCK_KIND.
20489 * libgomp.map: Add Fortran wrappers.
20490 * libgomp_f.h.in: New file.
20491 * omp_lib.h.in: New file.
20492 * omp_lib.f90.in: New file.
20493 * fortran.c: New file.
20494 * testsuite/lib/libgomp-dg.exp: Load a few more .exp files.
20495 Append libgfortran directory to LD_LIBRARY_PATH if it exists.
20496 Add -Lpath_to_libgfortran and -lgfortran -lgfortranbegin if
20497 libgfortran has been built.
20498 * testsuite/libgomp.fortran/fortran.exp: New file.
20499 * testsuite/libgomp.fortran/omp_cond1.f: New test.
20500 * testsuite/libgomp.fortran/omp_cond2.f: New test.
20501 * testsuite/libgomp.fortran/omp_cond3.F90: New test.
20502 * testsuite/libgomp.fortran/omp_cond4.F90: New test.
20503 * testsuite/libgomp.fortran/omp_hello.f: New test.
20504 * testsuite/libgomp.fortran/omp_orphan.f: New test.
20505 * testsuite/libgomp.fortran/omp_parse1.f90: New test.
20506 * testsuite/libgomp.fortran/omp_parse2.f90: New test.
20507 * testsuite/libgomp.fortran/omp_parse3.f90: New test.
20508 * testsuite/libgomp.fortran/omp_parse4.f90: New test.
20509 * testsuite/libgomp.fortran/omp_reduction.f: New test.
20510 * testsuite/libgomp.fortran/omp_workshare1.f: New test.
20511 * testsuite/libgomp.fortran/omp_workshare2.f: New test.
20513 2005-08-30 Richard Henderson <rth@redhat.com>
20515 * loop.c (GOMP_loop_static_start): Provide fallback wrapper
20516 function for when aliases are not usable.
20517 (GOMP_loop_dynamic_start, GOMP_loop_guided_start,
20518 GOMP_loop_ordered_static_start, GOMP_loop_ordered_dynamic_start,
20519 GOMP_loop_ordered_guided_start, GOMP_loop_static_next,
20520 GOMP_loop_dynamic_next, GOMP_loop_guided_next,
20521 GOMP_loop_ordered_static_next, GOMP_loop_ordered_dynamic_next,
20522 GOMP_loop_ordered_guided_next): Likewise.
20523 * ordered.c (GOMP_ordered_start): Likewise.
20525 2005-08-01 Diego Novillo <dnovillo@redhat.com>
20527 * testsuite/libgomp.dg/dg.exp: Use -O2 for now.
20528 * testsuite/libgomp.dg/omp_hello.c: Fix return code
20529 * testsuite/libgomp.dg/omp_matvec.c: Likewise.
20530 * testsuite/libgomp.dg/omp_orphan.c: Likewise
20531 * testsuite/libgomp.dg/omp_reduction.c: Likewise
20532 * testsuite/libgomp.dg/omp_workshare1.c: Likewise
20533 * testsuite/libgomp.dg/omp_workshare2.c: Likewise
20534 * testsuite/libgomp.dg/omp_workshare3.c: Likewise
20535 * testsuite/libgomp.dg/omp_workshare4.c: Likewise
20537 2005-07-07 Eric Christopher <echristo@redhat.com>
20538 Diego Novillo <dnovillo@redhat.com>
20540 * testsuite/libgomp.dg/dg.exp: Add -fopenmp to DEFAULT_CFLAGS.
20541 * testsuite/libgomp.dg/omp_hello.c: Add standard includes, fix
20543 * testsuite/libgomp.dg/omp_matvec.c: Ditto.
20544 * testsuite/libgomp.dg/omp_orphan.c: Ditto.
20545 * testsuite/libgomp.dg/omp_reduction.c: Ditto.
20546 * testsuite/libgomp.dg/omp_workshare1.c: Ditto.
20547 * testsuite/libgomp.dg/omp_workshare2.c: Ditto.
20548 * testsuite/libgomp.dg/omp_workshare3.c: Ditto.
20549 * testsuite/libgomp.dg/omp_workshare4.c: Ditto.
20551 2005-06-13 Diego Novillo <dnovillo@redhat.com>
20553 * TOPLEVEL.patch: Remove.
20555 2005-05-16 Richard Henderson <rth@redhat.com>
20557 * configure.ac: Test for clock_gettime.
20558 * config.h.in, configure: Rebuild.
20559 * config/posix/time.c: Use recommended TIME_WITH_SYS_TIME pattern.
20560 (omp_get_wtime): Use clock_gettime if available.
20561 (omp_get_wtick): Use clock_getres if available.
20563 2005-05-11 Richard Henderson <rth@redhat.com>
20565 * config/linux/ia64/futex.h: New file.
20566 * configure.tgt: Use it.
20568 * team.c (gomp_barrier_init, gomp_barrier_destroy): Mark inline.
20570 2005-05-07 Richard Henderson <rth@redhat.com>
20572 * config/linux/powerpc/futex.h: New file.
20573 * configure.tgt: Use it.
20575 * config/linux/i486/futex.h: Merge ...
20576 * config/linux/x86_64/futex.h: ... into ...
20577 * config/linux/x86/futex.h: ... here.
20578 * configure.tgt: Update to match.
20580 2005-05-06 Richard Henderson <rth@redhat.com>
20582 * config/linux/alpha/futex.h: Conditionally define SYS_futex.
20583 * config/linux/i486/futex.h: Likewise.
20584 * config/linux/x86_64/futex.h: Likewise.
20586 * config/linux/lock.c: New file.
20587 * config/linux/omp-lock.h: New file.
20589 * critical.c, env.h: Don't include omp.h
20590 * config/posix/lock.c: Include libgomp.h instead of omp.h.
20591 * config/posix/time.c: Likewise.
20592 * config/posix/omp-lock.h: New file.
20593 * libgomp.h: Include omp-lock.h and omp.h.
20594 * Makefile.am (nodist_include_HEADERS): New.
20596 * configure.ac (PERL): New.
20597 * mkomp_h.pl: New file.
20598 * omp.h.in: Rename from omp.h; replace omp_lock_t and omp_nest_lock_t
20600 * Makefile.in, configure, testsuite/Makefile.in: Rebuild.
20602 * testsuite/lib/libgomp-dg.exp (libgomp_init): Add include into
20603 build directory. Re-add -march=i486 hack.
20605 * testsuite/lib/libgomp-dg.exp (libgomp_compile_flags): Remove.
20606 (libgomp_link_flags): Remove.
20607 (libgomp_initialized): Remove.
20608 (libgomp_init): Don't protect from reinitialization. Copy code
20609 from libstdc++ for getting the multilib set correctly.
20611 2005-05-05 Richard Henderson <rth@redhat.com>
20613 * config/linux/alpha/futex.h: New file.
20614 * configure.tgt (alpha*-*-linux*): Use it.
20616 * config/posix/mutex.c: New file.
20617 * config/posix/sem.c: Use libgomp.h.
20619 * configure.tgt (x86_64-linux): Also test CC for -m32.
20620 * config/linux/x86_64/futex.h (futex_wait): Fix r10 usage.
20622 * testsuite/lib/libgomp-dg.exp (libgomp_link_flags): Add /
20625 * Makefile.am (SUBDIRS): New.
20626 (libgomp_la_LDFLAGS): Add -lpthread.
20627 * configure.ac (AM_INIT_AUTOMAKE): Enable dependencies.
20628 * Makefile.in, aclocal.m4, config.h.in, configure: Rebuild.
20630 * libgomp_g.h: New file.
20631 * libgomp.h: Split out all public declarations to libgomp_g.h.
20632 Use pragma GCC visibility instead of ATTRIBUTE_HIDDEN.
20633 * config/linux/mutex.h: Remove ATTRIBUTE_HIDDEN.
20634 * config/linux/sem.h: Likewise.
20635 * config/posix/sem.h: Likewise.
20637 * Makefile.am (AM_LDFLAGS): New.
20638 (libgomp_version_script): Split out from ...
20639 (libgomp_la_LDFLAGS): ... here.
20640 (libgomp_version_info): New.
20641 * acinclude.m4 (LIBGOMP_CHECK_TLS): Use LIBGOMP_ENABLE.
20642 (LIBGOMP_ENABLE): New.
20643 (LIBGOMP_CHECK_LINKER_FEATURES): New.
20644 (LIBGOMP_ENABLE_SYMVERS): New.
20645 * configure.ac (AC_INIT): Version 1.0.
20646 (enable-version-specific-runtime-libs): Use LIBGOMP_ENABLE.
20647 (enable-linux-futex): Likewise. Rename from enable-futex.
20648 (libtool_VERSION): New.
20649 (LIBGOMP_ENABLE_SYMVERS): Use it.
20650 * configure.tgt: Check with_gnu_ld wrt have_tls optimizations.
20651 * Makefile.in, aclocal.m4, configure: Rebuild.
20653 * config/linux/mutex.c: Include libgomp.h instead of mutex.h.
20654 (gomp_mutex_unlock_slow): Fix typo.
20655 * config/linux/sem.c: Similarly.
20656 (gomp_sem_post_slow): Fix typo.
20657 * config/linux/sem.h (gomp_sem_post_slow): Fix typo.
20658 * config/linux/i486/futex.h: Remove USE_LINUX_SYSENTER code.
20659 [__PIC__] (sys_futex0): Don't use tmp output in asm.
20661 * Makefile.am (AM_CFLAGS): Expand with XCFLAGS.
20662 (libgomp_la_LDFLAGS): Add top_srcdir to path.
20663 * acinclude.m4: Copy libtool.m4 stuff from libgfortran.
20664 * configure.ac: Check for getloadavg. Substitute XCFLAGS and
20665 XLDFLAGS. Add XCFLAGS to CFLAGS around LIBGOMP_CHECK_SYNC_BUILTINS.
20666 * configure.tgt: Set XCFLAGS and XLDFLAGS instead of CFLAGS and
20667 LDFLAGS. Pull enable_futex check to top-level.
20668 * libgomp.h: Fix sem.h and mutex.h includes. Define ATTRIBUTE_HIDDEN.
20669 * Makefile.in, aclocal.m4, config.h.in, configure: Regenerate.
20671 First attempt at real configury.
20672 * Makefile, config.h: Remove file.
20673 * Makefile.am, Makefile.in: New file.
20674 * acinclude.m4 aclocal.m4: New file.
20675 * configure.ac, configure.tgt, configure: New file.
20677 * config/posix/lock.c: Rename from sys-lock.c.
20678 * config/posix/mutex.h: Rename from sys-mutex.h.
20679 * config/posix/sem.c: Rename from sys-sem.c.
20680 * config/posix/sem.h: Rename from sys-sem.h.
20681 * config/posix/proc.c: Rename from sys-proc.c.
20682 * config/posix/time.c: Rename from sys-proc.c.
20684 * config/linux/mutex.c: New file.
20685 * config/linux/mutex.h: New file.
20686 * config/linux/sem.c: New file.
20687 * config/linux/sem.h: New file.
20688 * config/linux/i486/futex.h: New file.
20689 * config/linux/x86_64/futex.h: New file.
20691 2005-05-04 Richard Henderson <rth@redhat.com>
20693 * iter.c (gomp_iter_dynamic_next, gomp_iter_guided_next): New.
20694 * libgomp.h: Declare them.
20695 * loop.c (gomp_loop_dynamic_start, gomp_loop_guided_start,
20696 gomp_loop_dynamic_next, gomp_loop_guided_next): Use them.
20698 2005-05-04 Richard Henderson <rth@redhat.com>
20700 * libgomp-1 code drop
20702 2005-05-04 Richard Henderson <rth@redhat.com>
20704 * iter.c (gomp_iter_static_next): Return tri-state on 0.
20705 * ordered.c (gomp_ordered_static_next): Remove not_last argument.
20706 * libgomp.h (struct gomp_team_state): Make static_trip unsigned.
20707 (gomp_iter_static_next): Update.
20708 (gomp_ordered_static_next): Update.
20709 * loop.c (gomp_loop_static_start): Update for gomp_iter_static_next.
20710 (gomp_loop_ordered_static_start): Likewise. Exit early for a
20711 totally empty range.
20712 (gomp_loop_ordered_static_next): Refine test for calling
20713 gomp_ordered_static_next.
20714 * testsuite/ordered-1.c: Add case for more threads than iterations.
20716 * iter.c (gomp_iter_runtime_next_locked): Remove.
20717 * loop.c (gomp_loop_static_start, gomp_loop_dynamic_start,
20718 gomp_loop_guided_start, gomp_loop_ordered_static_start,
20719 gomp_loop_ordered_dynamic_start, gomp_loop_ordered_guided_start,
20720 gomp_loop_static_next, gomp_loop_dynamic_next, gomp_loop_guided_next,
20721 gomp_loop_ordered_static_next, gomp_loop_ordered_dynamic_next,
20722 gomp_loop_ordered_guided_next): Downcase name, make static, add
20723 an external alias with the old name.
20724 (GOMP_loop_runtime_start, GOMP_loop_ordered_runtime_start,
20725 GOMP_loop_runtime_next, GOMP_loop_ordered_runtime_next): Use a
20726 switch and call one of the above static functions.
20727 * libgomp.h: Update.
20729 * work.c (gomp_work_share_start): Lock the mutex for !first too.
20730 * loop.c (GOMP_loop_static_start, GOMP_loop_dynamic_start,
20731 GOMP_loop_guided_start, GOMP_loop_runtime_start,
20732 GOMP_loop_ordered_static_start, GOMP_loop_ordered_dynamic_start,
20733 GOMP_loop_ordered_guided_start): Update to match.
20734 * sections.c (GOMP_sections_start): Likewise.
20735 * single.c (GOMP_single_start, GOMP_single_copy_start): Likewise.
20737 * ordered.c (gomp_ordered_first, gomp_ordered_last, gomp_ordered_next,
20738 gomp_ordered_static_init, gomp_ordered_static_next): Rename s/_loop//.
20739 Use bounds check instead of modulus.
20740 (gomp_ordered_sync): Split out of GOMP_ordered_start.
20741 (gomp_ordered_last): Don't sync with ordered_owner here.
20742 (gomp_ordered_next): Likewise.
20743 (gomp_ordered_static_loop_next): Likewise.
20744 * loop.c, libgomp.h: Update to match.
20746 * libgomp.h (GOMP_barrier): Declare.
20748 * testsuite/barrier-1.c: New file.
20749 * testsuite/critical-1.c: New file.
20750 * testsuite/ordered-2.c: New file.
20751 * testsuite/ordered-1.c: New file.
20752 * testsuite/sections-1.c: New file.
20753 * testsuite/single-1.c: New file.
20754 * testsuite/Makefile (TESTS): Add them.
20756 2005-05-04 Richard Henderson <rth@redhat.com>
20758 * libgomp.h (struct gomp_work_share): Add ordered_owner.
20759 * loop.c (GOMP_loop_static_start): If not the startup thread,
20760 acquire the mutex to wait for initialization complete.
20761 (GOMP_loop_ordered_static_start): Likewise.
20762 (GOMP_loop_ordered_runtime_start): Likewise.
20763 (GOMP_loop_ordered_static_first): Remove.
20764 (GOMP_loop_ordered_dynamic_first): Remove.
20765 (GOMP_loop_ordered_guided_first): Remove.
20766 (GOMP_loop_ordered_runtime_first): Remove.
20767 * ordered.c (gomp_ordered_loop_first): Post to own release when
20768 we're the first thread.
20769 (gomp_ordered_loop_last): Wait on release if not owner.
20770 (gomp_ordered_loop_next): Likewise.
20771 (gomp_ordered_static_loop_init): New.
20772 (gomp_ordered_static_loop_next): Use ordered_owner.
20773 (GOMP_ordered_start): Likewise.
20774 * work.c (gomp_new_work_share): Initialize ordered_owner.
20776 2005-05-03 Richard Henderson <rth@redhat.com>
20778 * Makefile (OPT): New.
20781 * loop.c (GOMP_loop_end, GOMP_loop_end_nowait): New.
20782 * sections.c (GOMP_sections_end, GOMP_sections_end_nowait): New.
20783 * libgomp.h, libgomp.map, NOTES: Update to match.
20785 * team.c (struct gomp_thread_start_data): Remove ts, fn, data.
20786 Add initialized and thr members.
20787 (gomp_thread_start): Pause when initially spawned to wait for
20788 the whole team to be created.
20789 (gomp_team_start): Release team members at the end.
20791 * testsuite/loop-1.c (N): New. Use it instead of hardcoded 100.
20792 (f_foo_1): Use GOMP_loop_end.
20793 (f_foo_2): Use GOMP_loop_end_nowait.
20795 * testsuite/loop-2.c: New file.
20796 * testsuite/Makefile (TESTS): Add it.
20798 2005-05-03 Richard Henderson <rth@redhat.com>
20800 * iter.c (gomp_iter_static_next): Fix overflow check typo.
20801 (gomp_iter_dynamic_next_locked): Fix overflow check thinko.
20802 * team.c (new_team): Initialize oldest_live_gen to 1 if no
20803 initial work_share.
20805 * testsuite/Makefile: New file.
20806 * testsuite/loop-1.c: New file.
20808 2005-05-03 Richard Henderson <rth@redhat.com>
20810 Initial implementation and checkin.
20812 Copyright (C) 2005-2023 Free Software Foundation, Inc.
20814 Copying and distribution of this file, with or without modification,
20815 are permitted in any medium without royalty provided the copyright
20816 notice and this notice are preserved.