1 2023-12-21 Julian Brown <julian@codesourcery.com>
3 * testsuite/libgomp.fortran/target-enter-data-6.f90: Remove XFAIL.
5 2023-12-20 Julian Brown <julian@codesourcery.com>
7 * plugin/plugin-nvptx.c (GOMP_OFFLOAD_memcpy2d): Adjust parameters to
8 avoid out-of-bounds array checks in CUDA runtime.
9 (GOMP_OFFLOAD_memcpy3d): Likewise.
10 * testsuite/libgomp.c-c++-common/memcpyxd-bias-1.c: New test.
12 2023-12-18 Jakub Jelinek <jakub@redhat.com>
14 * testsuite/libgomp.c/declare-variant-1.c: Restrict the test to x86,
15 drop because of that unneeded target selector from other directives
16 and remove the aarch64 specific ones.
18 2023-12-15 Andre Vieira <andre.simoesdiasvieira@arm.com>
20 * testsuite/libgomp.c/declare-variant-1.c: Fixed test.
21 * testsuite/libgomp.fortran/declare-simd-1.f90: Likewise.
23 2023-12-15 Thomas Schwinge <thomas@codesourcery.com>
25 * testsuite/libgomp.fortran/map-subarray-5.f90: Restrict
26 'dg-output's to 'target offload_device_nonshared_as'.
28 2023-12-15 Julian Brown <julian@codesourcery.com>
30 * oacc-mem.c (find_group_last, goacc_enter_data_internal,
31 goacc_exit_data_internal, GOACC_enter_exit_data): Add
32 GOMP_MAP_STRUCT_UNORD support.
33 * target.c (gomp_map_vars_internal): Add GOMP_MAP_STRUCT_UNORD support.
34 Detect incorrect use of variable indexing of arrays of structs.
35 (GOMP_target_enter_exit_data, gomp_target_task_fn): Add
36 GOMP_MAP_STRUCT_UNORD support.
37 * testsuite/libgomp.c-c++-common/map-arrayofstruct-1.c: New test.
38 * testsuite/libgomp.c-c++-common/map-arrayofstruct-2.c: New test.
39 * testsuite/libgomp.c-c++-common/map-arrayofstruct-3.c: New test.
40 * testsuite/libgomp.fortran/map-subarray-5.f90: New test.
42 2023-12-13 Julian Brown <julian@codesourcery.com>
44 * testsuite/libgomp.fortran/map-subarray.f90: New test.
45 * testsuite/libgomp.fortran/map-subarray-2.f90: New test.
46 * testsuite/libgomp.fortran/map-subarray-3.f90: New test.
47 * testsuite/libgomp.fortran/map-subarray-4.f90: New test.
48 * testsuite/libgomp.fortran/map-subarray-6.f90: New test.
49 * testsuite/libgomp.fortran/map-subarray-7.f90: New test.
50 * testsuite/libgomp.fortran/map-subarray-8.f90: New test.
51 * testsuite/libgomp.fortran/map-subcomponents.f90: New test.
52 * testsuite/libgomp.fortran/struct-elem-map-1.f90: Adjust for
53 descriptor-mapping changes. Remove XFAIL.
55 2023-12-13 Julian Brown <julian@codesourcery.com>
57 * target.c (gomp_map_pointer): Modify zero-length array section
59 (gomp_attach_pointer): Likewise.
60 (gomp_map_fields_existing): Use gomp_map_0len_lookup.
61 (gomp_attach_pointer): Allow attaching null pointers (or Fortran
62 "unassociated" pointers).
63 (gomp_map_vars_internal): Handle zero-sized struct members. Add
64 diagnostic for unmapped struct pointer members.
65 * testsuite/libgomp.c-c++-common/baseptrs-1.c: New test.
66 * testsuite/libgomp.c-c++-common/baseptrs-2.c: New test.
67 * testsuite/libgomp.c-c++-common/baseptrs-6.c: New test.
68 * testsuite/libgomp.c-c++-common/baseptrs-7.c: New test.
69 * testsuite/libgomp.c-c++-common/ptr-attach-2.c: New test.
70 * testsuite/libgomp.c-c++-common/target-implicit-map-2.c: Fix missing
72 * testsuite/libgomp.c-c++-common/target-implicit-map-5.c: New test.
73 * testsuite/libgomp.c-c++-common/target-map-zlas-1.c: New test.
74 * testsuite/libgomp.c++/class-array-1.C: New test.
75 * testsuite/libgomp.c++/baseptrs-3.C: New test.
76 * testsuite/libgomp.c++/baseptrs-4.C: New test.
77 * testsuite/libgomp.c++/baseptrs-5.C: New test.
78 * testsuite/libgomp.c++/baseptrs-8.C: New test.
79 * testsuite/libgomp.c++/baseptrs-9.C: New test.
80 * testsuite/libgomp.c++/ref-mapping-1.C: New test.
81 * testsuite/libgomp.c++/target-48.C: New test.
82 * testsuite/libgomp.c++/target-49.C: New test.
83 * testsuite/libgomp.c++/target-exit-data-reftoptr-1.C: New test.
84 * testsuite/libgomp.c++/target-lambda-1.C: Update for OpenMP 5.2
86 * testsuite/libgomp.c++/target-this-3.C: Likewise.
87 * testsuite/libgomp.c++/target-this-4.C: Likewise.
88 * testsuite/libgomp.fortran/struct-elem-map-1.f90: Add temporary XFAIL.
89 * testsuite/libgomp.fortran/target-enter-data-6.f90: Likewise.
91 2023-12-13 Thomas Schwinge <thomas@codesourcery.com>
93 * config/linux/allocator.c (linux_memspace_alloc): Fix 'size_t'
94 vs. '%ld' format string mismatch.
96 2023-12-13 Andrew Stubbs <ams@codesourcery.com>
97 Thomas Schwinge <thomas@codesourcery.com>
99 * allocator.c (MEMSPACE_ALLOC): Add PIN.
100 (MEMSPACE_CALLOC): Add PIN.
101 (MEMSPACE_REALLOC): Add PIN.
102 (MEMSPACE_FREE): Add PIN.
103 (MEMSPACE_VALIDATE): Add PIN.
104 (omp_init_allocator): Use MEMSPACE_VALIDATE to check pinning.
105 (omp_aligned_alloc): Add pinning to all MEMSPACE_* calls.
106 (omp_aligned_calloc): Likewise.
107 (omp_realloc): Likewise.
108 (omp_free): Likewise.
109 * config/linux/allocator.c: New file.
110 * config/nvptx/allocator.c (MEMSPACE_ALLOC): Add PIN.
111 (MEMSPACE_CALLOC): Add PIN.
112 (MEMSPACE_REALLOC): Add PIN.
113 (MEMSPACE_FREE): Add PIN.
114 (MEMSPACE_VALIDATE): Add PIN.
115 * config/gcn/allocator.c (MEMSPACE_ALLOC): Add PIN.
116 (MEMSPACE_CALLOC): Add PIN.
117 (MEMSPACE_REALLOC): Add PIN.
118 (MEMSPACE_FREE): Add PIN.
119 * libgomp.texi: Switch pinned trait to supported.
120 (MEMSPACE_VALIDATE): Add PIN.
121 * testsuite/libgomp.c/alloc-pinned-1.c: New test.
122 * testsuite/libgomp.c/alloc-pinned-2.c: New test.
123 * testsuite/libgomp.c/alloc-pinned-3.c: New test.
124 * testsuite/libgomp.c/alloc-pinned-4.c: New test.
126 2023-12-11 Lipeng Zhu <lipeng.zhu@intel.com>
128 * testsuite/libgomp.fortran/rwlock_1.f90: New file.
129 * testsuite/libgomp.fortran/rwlock_2.f90: New file.
130 * testsuite/libgomp.fortran/rwlock_3.f90: New file.
132 2023-12-11 Andre Vieira <andre.simoesdiasvieira@arm.com>
134 * testsuite/libgomp.c/declare-variant-1.c: Adapt test for aarch64.
135 * testsuite/libgomp.fortran/declare-simd-1.f90: Likewise.
137 2023-12-11 Tobias Burnus <tobias@codesourcery.com>
139 * libgomp_g.h (GOMP_add_alloc, GOMP_is_alloc): Add.
141 2023-12-08 Tobias Burnus <tobias@codesourcery.com>
143 * allocator.c (struct fort_alloc_splay_tree_key_s,
144 fort_alloc_splay_compare, GOMP_add_alloc, GOMP_is_alloc): New.
145 * libgomp.h: Define splay_tree_static for 'reverse' splay tree.
146 * libgomp.map (GOMP_5.1.2): New; add GOMP_add_alloc and
147 GOMP_is_alloc; move GOMP_target_map_indirect_ptr from ...
148 (GOMP_5.1.1): ... here.
149 * libgomp.texi (Impl. Status, Memory management): Update for
150 allocators/allocate directives.
151 * splay-tree.c: Handle splay_tree_static define to declare all
153 (splay_tree_lookup_node): New.
154 * splay-tree.h: Handle splay_tree_decl_only define.
155 (splay_tree_lookup_node): New prototype.
156 * target.c: Define splay_tree_static for 'reverse'.
157 * testsuite/libgomp.fortran/allocators-1.f90: New test.
158 * testsuite/libgomp.fortran/allocators-2.f90: New test.
159 * testsuite/libgomp.fortran/allocators-3.f90: New test.
160 * testsuite/libgomp.fortran/allocators-4.f90: New test.
161 * testsuite/libgomp.fortran/allocators-5.f90: New test.
163 2023-12-06 Andrew Stubbs <ams@codesourcery.com>
165 * config/gcn/libgomp-gcn.h (TEAM_ARENA_START): Move to here.
166 (TEAM_ARENA_FREE): Likewise.
167 (TEAM_ARENA_END): Likewise.
168 (GCN_LOWLAT_HEAP): New.
169 * config/gcn/team.c (LITTLEENDIAN_CPU): New, and import hsa.h.
170 (__gcn_lowlat_init): New prototype.
171 (gomp_gcn_enter_kernel): Initialize the low-latency heap.
172 * libgomp.h (TEAM_ARENA_START): Move to libgomp.h.
173 (TEAM_ARENA_FREE): Likewise.
174 (TEAM_ARENA_END): Likewise.
175 * plugin/plugin-gcn.c (lowlat_size): New variable.
176 (print_kernel_dispatch): Label the group_segment_size purpose.
177 (init_environment_variables): Read GOMP_GCN_LOWLAT_POOL.
178 (create_kernel_dispatch): Pass low-latency head allocation to kernel.
179 (run_kernel): Use shadow; don't assume values.
180 * testsuite/libgomp.c/omp_alloc-traits.c: Enable for amdgcn.
181 * config/gcn/allocator.c: New file.
182 * libgomp.texi: Document low-latency implementation details.
184 2023-12-06 Andrew Stubbs <ams@codesourcery.com>
186 * allocator.c (MEMSPACE_VALIDATE): New macro.
187 (omp_init_allocator): Use MEMSPACE_VALIDATE.
188 (omp_aligned_alloc): Use OMP_LOW_LAT_MEM_ALLOC_INVALID.
189 (omp_aligned_calloc): Likewise.
190 (omp_realloc): Likewise.
191 * config/nvptx/allocator.c (nvptx_memspace_validate): New function.
192 (MEMSPACE_VALIDATE): New macro.
193 (OMP_LOW_LAT_MEM_ALLOC_INVALID): New define.
194 * libgomp.texi: Document low-latency implementation details.
195 * testsuite/libgomp.c/omp_alloc-1.c (main): Add gnu_lowlat.
196 * testsuite/libgomp.c/omp_alloc-2.c (main): Add gnu_lowlat.
197 * testsuite/libgomp.c/omp_alloc-3.c (main): Add gnu_lowlat.
198 * testsuite/libgomp.c/omp_alloc-4.c (main): Add access trait.
199 * testsuite/libgomp.c/omp_alloc-5.c (main): Add gnu_lowlat.
200 * testsuite/libgomp.c/omp_alloc-6.c (main): Add access trait.
201 * testsuite/libgomp.c/omp_alloc-traits.c: New test.
203 2023-12-06 Andrew Stubbs <ams@codesourcery.com>
204 Kwok Cheung Yeung <kcy@codesourcery.com>
205 Thomas Schwinge <thomas@codesourcery.com>
207 * allocator.c (MEMSPACE_ALLOC): New macro.
208 (MEMSPACE_CALLOC): New macro.
209 (MEMSPACE_REALLOC): New macro.
210 (MEMSPACE_FREE): New macro.
211 (predefined_alloc_mapping): New array. Add _Static_assert to match.
212 (ARRAY_SIZE): New macro.
213 (omp_aligned_alloc): Use MEMSPACE_ALLOC.
214 Implement fall-backs for predefined allocators. Simplify existing
216 (omp_free): Use MEMSPACE_FREE.
217 (omp_calloc): Use MEMSPACE_CALLOC. Implement fall-backs for
218 predefined allocators. Simplify existing fall-backs.
219 (omp_realloc): Use MEMSPACE_REALLOC, MEMSPACE_ALLOC, and MEMSPACE_FREE.
220 Implement fall-backs for predefined allocators. Simplify existing
222 * config/nvptx/team.c (__nvptx_lowlat_pool): New asm variable.
223 (__nvptx_lowlat_init): New prototype.
224 (gomp_nvptx_main): Call __nvptx_lowlat_init.
225 * libgomp.texi: Update memory space table.
226 * plugin/plugin-nvptx.c (lowlat_pool_size): New variable.
227 (GOMP_OFFLOAD_init_device): Read the GOMP_NVPTX_LOWLAT_POOL envvar.
228 (GOMP_OFFLOAD_run): Apply lowlat_pool_size.
229 * basic-allocator.c: New file.
230 * config/nvptx/allocator.c: New file.
231 * testsuite/libgomp.c/omp_alloc-1.c: New test.
232 * testsuite/libgomp.c/omp_alloc-2.c: New test.
233 * testsuite/libgomp.c/omp_alloc-3.c: New test.
234 * testsuite/libgomp.c/omp_alloc-4.c: New test.
235 * testsuite/libgomp.c/omp_alloc-5.c: New test.
236 * testsuite/libgomp.c/omp_alloc-6.c: New test.
238 2023-11-30 Thomas Schwinge <thomas@codesourcery.com>
240 * testsuite/libgomp.c/declare-variant-4-fiji.c: Adjust.
241 * testsuite/libgomp.c/declare-variant-4-gfx803.c: Likewise.
242 * testsuite/libgomp.c/declare-variant-4-gfx900.c: Likewise.
243 * testsuite/libgomp.c/declare-variant-4-gfx906.c: Likewise.
244 * testsuite/libgomp.c/declare-variant-4-gfx908.c: Likewise.
245 * testsuite/libgomp.c/declare-variant-4-gfx90a.c: Likewise.
246 * testsuite/libgomp.c/declare-variant-4.h: Likewise.
247 * testsuite/libgomp.c/declare-variant-4.c: New.
249 2023-11-30 Thomas Schwinge <thomas@codesourcery.com>
251 * testsuite/libgomp.c/declare-variant-3-sm30.c: Turn 'dg-do run'
253 * testsuite/libgomp.c/declare-variant-3.c: New.
254 * testsuite/libgomp.c/declare-variant-3.h: Extend.
256 2023-11-30 Thomas Schwinge <thomas@codesourcery.com>
258 * testsuite/libgomp.c/declare-variant-3-sm30.c: Restrict
259 'scan-offload-tree-dump' to 'only_for_offload_target nvptx-none'.
260 * testsuite/libgomp.c/declare-variant-3-sm35.c: Likewise.
261 * testsuite/libgomp.c/declare-variant-3-sm53.c: Likewise.
262 * testsuite/libgomp.c/declare-variant-3-sm70.c: Likewise.
263 * testsuite/libgomp.c/declare-variant-3-sm75.c: Likewise.
264 * testsuite/libgomp.c/declare-variant-3-sm80.c: Likewise.
265 * testsuite/libgomp.c/declare-variant-4-fiji.c: Restrict
266 'scan-offload-tree-dump' to
267 'only_for_offload_target amdgcn-amdhsa'.
268 * testsuite/libgomp.c/declare-variant-4-gfx803.c: Likewise.
269 * testsuite/libgomp.c/declare-variant-4-gfx900.c: Likewise.
270 * testsuite/libgomp.c/declare-variant-4-gfx906.c: Likewise.
271 * testsuite/libgomp.c/declare-variant-4-gfx908.c: Likewise.
272 * testsuite/libgomp.c/declare-variant-4-gfx90a.c: Likewise.
274 2023-11-30 Thomas Schwinge <thomas@codesourcery.com>
276 * testsuite/libgomp.c/declare-variant-3-sm30.c:
277 'dg-additional-options -foffload=nvptx-none'.
278 * testsuite/libgomp.c/declare-variant-3-sm35.c: Likewise.
279 * testsuite/libgomp.c/declare-variant-3-sm53.c: Likewise.
280 * testsuite/libgomp.c/declare-variant-3-sm70.c: Likewise.
281 * testsuite/libgomp.c/declare-variant-3-sm75.c: Likewise.
282 * testsuite/libgomp.c/declare-variant-3-sm80.c: Likewise.
284 2023-11-29 Thomas Schwinge <thomas@codesourcery.com>
286 * testsuite/libgomp.c/target-simd-clone-1.c: Restrict
287 'scan-offload-ipa-dump's to
288 'only_for_offload_target amdgcn-amdhsa'.
289 * testsuite/libgomp.c/target-simd-clone-2.c: Likewise.
290 * testsuite/libgomp.c/target-simd-clone-3.c: Likewise.
292 2023-11-24 Tobias Burnus <tobias@codesourcery.com>
294 * libgomp.texi (5.2 Impl. Status): An argument to the destroy clause
297 2023-11-22 Thomas Schwinge <thomas@codesourcery.com>
299 * testsuite/libgomp.c/declare-variant-3.h (f30, f35, f53, f70)
300 (f75, f80, f): Add '__attribute__ ((noipa))'.
301 * testsuite/libgomp.c/declare-variant-4.h (gfx803, gfx900, gfx906)
302 (gfx908, gfx90a, f): Likewise.
304 2023-11-15 Andrew Stubbs <ams@codesourcery.com>
305 Andrew Jenner <andrew@codesourcery.com>
307 * plugin/plugin-gcn.c (max_isa_vgprs): New.
308 (run_kernel): CDNA2 devices have more VGPRs.
310 2023-11-10 Tobias Burnus <tobias@codesourcery.com>
312 * libgomp.texi (OpenMP Impl. Status): Update for OpenMP TR12;
313 renamed section from TR11.
315 2023-11-07 Kwok Cheung Yeung <kcy@codesourcery.com>
317 * config/linux/target-indirect.c: Move to...
318 * target-indirect.c: ...here.
320 2023-11-07 Kwok Cheung Yeung <kcy@codesourcery.com>
322 * Makefile.am (libgomp_la_SOURCES): Add target-indirect.c.
323 * Makefile.in: Regenerate.
324 * libgomp-plugin.h (GOMP_INDIRECT_ADDR_MAP): New define.
325 (GOMP_OFFLOAD_load_image): Add extra argument.
326 * libgomp.h (struct indirect_splay_tree_key_s): New.
327 (indirect_splay_tree_node, indirect_splay_tree,
328 indirect_splay_tree_key): New.
329 (indirect_splay_compare): New.
330 * libgomp.map (GOMP_5.1.1): Add GOMP_target_map_indirect_ptr.
331 * libgomp.texi (OpenMP 5.1): Update documentation on indirect
332 calls in target region and on indirect clause.
333 (Other new OpenMP 5.2 features): Add entry for virtual function calls.
334 * libgomp_g.h (GOMP_target_map_indirect_ptr): Add prototype.
335 * oacc-host.c (host_load_image): Add extra argument.
336 * target.c (gomp_load_image_to_device): If the GOMP_VERSION is high
337 enough, read host indirect functions table and pass to
339 * config/accel/target-indirect.c: New.
340 * config/linux/target-indirect.c: New.
341 * config/gcn/team.c (build_indirect_map): Add prototype.
342 (gomp_gcn_enter_kernel): Initialize support for indirect
343 function calls on GCN target.
344 * config/nvptx/team.c (build_indirect_map): Add prototype.
345 (gomp_nvptx_main): Initialize support for indirect function
346 calls on NVPTX target.
347 * plugin/plugin-gcn.c (struct gcn_image_desc): Add field for
348 indirect functions count.
349 (GOMP_OFFLOAD_load_image): Add extra argument. If the GOMP_VERSION
350 is high enough, build address translation table and copy it to target
352 * plugin/plugin-nvptx.c (nvptx_tdata): Add field for indirect
354 (GOMP_OFFLOAD_load_image): Add extra argument. If the GOMP_VERSION
355 is high enough, Build address translation table and copy it to target
357 * testsuite/libgomp.c-c++-common/declare-target-indirect-1.c: New.
358 * testsuite/libgomp.c-c++-common/declare-target-indirect-2.c: New.
359 * testsuite/libgomp.c++/declare-target-indirect-1.C: New.
361 2023-11-05 Jakub Jelinek <jakub@redhat.com>
363 * libgomp.texi (Enabling OpenMP): Adjust wording for attribute syntax
366 2023-10-31 Thomas Schwinge <thomas@codesourcery.com>
368 * testsuite/libgomp.oacc-c-c++-common/deep-copy-8.c: Add OpenACC
369 'acc_map_data' variant.
371 2023-10-25 Thomas Schwinge <thomas@codesourcery.com>
373 * oacc-parallel.c (GOACC_data_start): Handle
374 'GOACC_FLAG_LOCAL_DEVICE'.
375 (GOACC_parallel_keyed): Simplify accordingly.
376 * testsuite/libgomp.oacc-fortran/self-1.f90: Adjust.
378 2023-10-25 Thomas Schwinge <thomas@codesourcery.com>
380 * testsuite/libgomp.oacc-c-c++-common/if-1.c: Enhance.
381 * testsuite/libgomp.oacc-c-c++-common/self-1.c: Likewise.
382 * testsuite/libgomp.oacc-fortran/if-1.f90: Likewise.
383 * testsuite/libgomp.oacc-c-c++-common/if-self-1.c: New.
384 * testsuite/libgomp.oacc-fortran/self-1.f90: Likewise.
386 2023-10-25 Chung-Lin Tang <cltang@codesourcery.com>
388 * oacc-parallel.c (GOACC_parallel_keyed): Add code to handle
389 GOACC_FLAG_LOCAL_DEVICE case.
390 * testsuite/libgomp.oacc-c-c++-common/self-1.c: New test.
392 2023-10-22 Iain Sandoe <iain@sandoe.co.uk>
394 * Makefile.am: Handle Darwin rpaths.
395 * Makefile.in: Regenerate.
396 * configure: Regenerate.
397 * configure.ac: Handle Darwin rpaths
399 2023-10-20 Andrew Stubbs <ams@codesourcery.com>
401 * plugin/plugin-gcn.c (EF_AMDGPU_MACH_AMDGCN_GFX1030): New.
402 (isa_hsa_name): Recognise gfx1030.
403 (isa_code): Likewise.
404 * team.c (defined): Remove s_endpgm.
406 2023-10-20 Tobias Burnus <tobias@codesourcery.com>
408 * omp_lib.f90.in: Tag omp_lock_hint_* as being deprecated when
411 2023-10-15 Tobias Burnus <tobias@codesourcery.com>
413 * libgomp.texi (Enabling OpenMP): Update for C/C++ attributes;
414 improve wording especially for Fortran; mention -fopenmp-simd.
415 (Enabling OpenACC): Minor cleanup; remove conditional compilation
418 2023-10-15 Tobias Burnus <tobias@codesourcery.com>
420 * libgomp.texi (ACC_DEVICE_TYPE, ACC_DEVICE_NUM, ACC_PROFLIB):
421 Actually document what the function does.
422 (GCC_ACC_NOTIFY): Remove unused env var.
424 2023-10-15 Tobias Burnus <tobias@codesourcery.com>
426 * libgomp.texi: Replace most future tense by present tense.
428 2023-10-14 Tobias Burnus <tobias@codesourcery.com>
430 * testsuite/libgomp.fortran/allocate-6.f90: Add missing
431 dg-additional-options "-fdump-tree-gimple"; fix scan.
433 2023-10-14 Tobias Burnus <tobias@codesourcery.com>
435 * libgomp.texi: Fix some typos.
436 (Memory Management Routines): Document remaining 5.x routines.
437 (Memory allocation): Make clear when the section applies.
439 2023-10-14 Tobias Burnus <tobias@codesourcery.com>
441 * libgomp.texi (OpenMP Impl. Status): Mention that Fortran now
442 supports the allocate directive for stack variables.
443 * testsuite/libgomp.fortran/allocate-5.f90: New test.
444 * testsuite/libgomp.fortran/allocate-6.f90: New test.
445 * testsuite/libgomp.fortran/allocate-7.f90: New test.
446 * testsuite/libgomp.fortran/allocate-8.f90: New test.
448 2023-10-12 Tobias Burnus <tobias@codesourcery.com>
450 * libgomp.texi (OMP_DEFAULT_DEVICE): Update spec ref; add @ref to
452 (OMP_TARGET_OFFLOAD): Update spec ref; add @ref to OMP_DEFAULT_DEVICE;
453 clarify MANDATORY behavior.
455 2023-10-12 Zhang, Jun <jun.zhang@intel.com>
457 * env.c (initialize_env): Use do_adjust_default_spincount.
458 * config/linux/x86/spincount.h: New file.
460 2023-10-08 Tobias Burnus <tobias@codesourcery.com>
462 * testsuite/libgomp.fortran/strictly-structured-block-1.f90: New test.
464 2023-10-06 Tobias Burnus <tobias@codesourcery.com>
466 * libgomp.texi (Device Memory Routines): New.
468 2023-10-04 Tobias Burnus <tobias@codesourcery.com>
470 * libgomp.texi (OpenMP Context Selectors): Clarify 'kind' trait
471 and that other target archs have no 'arch'/'isa' traits implemented.
473 2023-09-20 Tobias Burnus <tobias@codesourcery.com>
475 * libgomp.texi (OpenMP 5.1 Impl.): Mark 'omp allocate' as
476 implemented for C only.
477 * testsuite/libgomp.c/allocate-4.c: New test.
478 * testsuite/libgomp.c/allocate-5.c: New test.
479 * testsuite/libgomp.c/allocate-6.c: New test.
481 2023-09-20 Jakub Jelinek <jakub@redhat.com>
484 * libgomp.texi: Mark decl attribute was added to the C++ attribute
485 syntax as implemented.
487 2023-09-19 Jakub Jelinek <jakub@redhat.com>
490 * env.c (initialize_env): Don't dereference environ if it is NULL.
493 2023-09-18 Richard Biener <rguenther@suse.de>
495 PR tree-optimization/111294
496 * team.c (gomp_team_start): Assert alloca size to avoid false
497 positive alloc-size diagnostic.
499 2023-09-12 Thomas Schwinge <thomas@codesourcery.com>
500 Chung-Lin Tang <cltang@codesourcery.com>
504 * configure.ac: Revert earlier changes, instead
505 'AC_SUBST(SYSROOT_CFLAGS_FOR_TARGET)'.
506 * Makefile.in: Regenerate.
507 * configure: Likewise.
508 * testsuite/Makefile.in: Likewise.
509 * testsuite/lib/libgomp.exp (libgomp_init): Remove
510 "Fix up '-funconfigured-libstdc++-v3' in 'GXX_UNDER_TEST'" code.
511 If '--with-build-sysroot=[...]' was specified, use it for
513 * testsuite/libgomp-site-extra.exp.in (GCC_UNDER_TEST)
514 (GXX_UNDER_TEST, GFORTRAN_UNDER_TEST): Don't set.
515 (SYSROOT_CFLAGS_FOR_TARGET): Set.
516 * testsuite/libgomp.c++/c++.exp (lang_source_re)
517 (lang_include_flags): Set for build-tree testing.
518 * testsuite/libgomp.oacc-c++/c++.exp (lang_source_re)
519 (lang_include_flags): Likewise.
521 2023-09-07 Tobias Burnus <tobias@codesourcery.com>
523 * libgomp.texi (Memory Management Routines): New; add documentation for
524 omp_init_allocator, omp_destroy_allocator, omp_set_default_allocator,
525 omp_get_default_allocator.
526 (OMP_ALLOCATOR): Fix ICV var name; add see-also references.
528 2023-09-07 Tobias Burnus <tobias@codesourcery.com>
530 * target.c (gomp_unload_device): Remove tailing whitespace.
532 2023-09-04 Tobias Burnus <tobias@codesourcery.com>
533 Thomas Schwinge <thomas@codesourcery.com>
535 * testsuite/libgomp.c-c++-common/pr100059-1.c: New.
537 2023-08-25 Sandra Loosemore <sandra@codesourcery.com>
539 * libgomp.texi (OpenMP 5.0): Imperfectly-nested loops are done.
541 2023-08-25 Sandra Loosemore <sandra@codesourcery.com>
543 * testsuite/libgomp.fortran/imperfect-destructor.f90: New.
544 * testsuite/libgomp.fortran/imperfect1.f90: New.
545 * testsuite/libgomp.fortran/imperfect2.f90: New.
546 * testsuite/libgomp.fortran/imperfect3.f90: New.
547 * testsuite/libgomp.fortran/imperfect4.f90: New.
548 * testsuite/libgomp.fortran/target-imperfect1.f90: New.
549 * testsuite/libgomp.fortran/target-imperfect2.f90: New.
550 * testsuite/libgomp.fortran/target-imperfect3.f90: New.
551 * testsuite/libgomp.fortran/target-imperfect4.f90: New.
553 2023-08-25 Sandra Loosemore <sandra@codesourcery.com>
555 * testsuite/libgomp.c-c++-common/imperfect1.c: New.
556 * testsuite/libgomp.c-c++-common/imperfect2.c: New.
557 * testsuite/libgomp.c-c++-common/imperfect3.c: New.
558 * testsuite/libgomp.c-c++-common/imperfect4.c: New.
559 * testsuite/libgomp.c-c++-common/imperfect5.c: New.
560 * testsuite/libgomp.c-c++-common/imperfect6.c: New.
561 * testsuite/libgomp.c-c++-common/target-imperfect1.c: New.
562 * testsuite/libgomp.c-c++-common/target-imperfect2.c: New.
563 * testsuite/libgomp.c-c++-common/target-imperfect3.c: New.
564 * testsuite/libgomp.c-c++-common/target-imperfect4.c: New.
566 2023-08-25 Sandra Loosemore <sandra@codesourcery.com>
568 * testsuite/libgomp.c++/attrs-imperfect1.C: New test.
569 * testsuite/libgomp.c++/attrs-imperfect2.C: New test.
570 * testsuite/libgomp.c++/attrs-imperfect3.C: New test.
571 * testsuite/libgomp.c++/attrs-imperfect4.C: New test.
572 * testsuite/libgomp.c++/attrs-imperfect5.C: New test.
573 * testsuite/libgomp.c++/attrs-imperfect6.C: New test.
574 * testsuite/libgomp.c++/imperfect-class-1.C: New test.
575 * testsuite/libgomp.c++/imperfect-class-2.C: New test.
576 * testsuite/libgomp.c++/imperfect-class-3.C: New test.
577 * testsuite/libgomp.c++/imperfect-destructor.C: New test.
578 * testsuite/libgomp.c++/imperfect-template-1.C: New test.
579 * testsuite/libgomp.c++/imperfect-template-2.C: New test.
580 * testsuite/libgomp.c++/imperfect-template-3.C: New test.
582 2023-08-22 Francois-Xavier Coudert <fxcoudert@gmail.com>
584 * testsuite/lib/libgomp.exp: Add effective target.
585 * testsuite/libgomp.c/simd-math-1.c: Avoid calling nonstandard
588 2023-08-22 Tobias Burnus <tobias@codesourcery.com>
590 * libgomp.texi (OpenMP 5.2 status): Add depobj with
591 destroy-var argument as 'N'. Mark defaultmap with
592 'all' category as 'Y'.
594 2023-08-19 Tobias Burnus <tobias@codesourcery.com>
597 * testsuite/libgomp.c-c++-common/non-rect-loop-1.c: New test.
599 2023-08-17 Tobias Burnus <tobias@codesourcery.com>
602 * allocator.c (gomp_init_libnuma): Call numa_available; if
603 not available or not returning 0, disable libnuma usage.
605 2023-08-07 Nick Alcock <nick.alcock@oracle.com>
607 * configure: Regenerate.
609 2023-08-07 Alexander von Gluck IV <kallisti5@unixzen.com>
611 * configure: Regenerate.
613 2023-08-07 Nick Alcock <nick.alcock@oracle.com>
615 * configure: Regenerate.
617 2023-08-07 Nick Alcock <nick.alcock@oracle.com>
619 * configure: Regenerate.
621 2023-08-07 H.J. Lu <hjl.tools@gmail.com>
623 * configure: Regenerate.
625 2023-08-07 H.J. Lu <hjl.tools@gmail.com>
627 * configure: Regenerate.
629 2023-07-29 Tobias Burnus <tobias@codesourcery.com>
631 * target.c (omp_target_memcpy_rect_worker): Undo dim=1 change for
632 GOMP_OFFLOAD_CAP_SHARED_MEM.
633 (omp_target_memcpy_rect_copy): Likewise for lock condition.
634 (gomp_load_plugin_for_device): Use DLSYM_OPT not DLSYM for
636 * plugin/plugin-nvptx.c (GOMP_OFFLOAD_memcpy2d,
637 GOMP_OFFLOAD_memcpy3d): Use memset 0 to nullify reserved and
638 unused src/dst fields for that mem type; remove '{src,dst}LOD = 0'.
640 2023-07-26 Tobias Burnus <tobias@codesourcery.com>
642 * libgomp-plugin.h (GOMP_OFFLOAD_memcpy2d,
643 GOMP_OFFLOAD_memcpy3d): New prototypes.
644 * libgomp.h (struct gomp_device_descr): Add memcpy2d_func
646 * libgomp.texi (nvtpx): Document when cuMemcpy2D/cuMemcpy3D is used.
647 * oacc-host.c (memcpy2d_func, .memcpy3d_func): Init with NULL.
648 * plugin/cuda-lib.def (cuMemcpy2D, cuMemcpy2DUnaligned,
649 cuMemcpy3D): Invoke via CUDA_ONE_CALL.
650 * plugin/plugin-nvptx.c (GOMP_OFFLOAD_memcpy2d,
651 GOMP_OFFLOAD_memcpy3d): New.
652 * target.c (omp_target_memcpy_rect_worker):
653 (omp_target_memcpy_rect_check, omp_target_memcpy_rect_copy):
654 Permit all device-to-device copyies; invoke new plugins for
655 2D and 3D copying when available.
656 (gomp_load_plugin_for_device): DLSYM the new plugin functions.
657 * testsuite/libgomp.c/target-12.c: Fix dimension bug.
658 * testsuite/libgomp.fortran/target-12.f90: Likewise.
659 * testsuite/libgomp.fortran/target-memcpy-rect-1.f90: New test.
661 2023-07-26 Tobias Burnus <tobias@codesourcery.com>
663 * libgomp.texi (OpenMP 5.2 features): Add 'all' for 'defaultmap' as 'N'.
664 (Tasking Routines): Document omp_in_explicit_task.
665 (Implementation-defined ICV Initialization): Use @ref not @code.
667 2023-07-20 Tobias Burnus <tobias@codesourcery.com>
669 * libgomp.texi (OpenMP Runtime Library Routines):
670 Split long list by adding sections and moving routines there.
671 (OMP_ALLOCATORS): Fix typo.
673 2023-07-19 Tobias Burnus <tobias@codesourcery.com>
676 * libgomp.texi (Impl. Status 5.0): Add link to new PR110735.
677 * testsuite/libgomp.fortran/non-rectangular-loop-1.f90: Enable
679 * testsuite/libgomp.fortran/non-rectangular-loop-1a.f90: Remove
680 test file; tests are in non-rectangular-loop-1.f90.
681 * testsuite/libgomp.fortran/non-rectangular-loop-5.f90: Change
682 testcase to use a non-constant step to retain the 'sorry' test.
683 * testsuite/libgomp.fortran/non-rectangular-loop-6.f90: New test.
685 2023-07-17 Tobias Burnus <tobias@codesoucery.com>
686 Chung-Lin Tang <cltang@codesourcery.com>
688 * testsuite/libgomp.fortran/uses_allocators_1.f90: New test.
689 * testsuite/libgomp.fortran/uses_allocators_2.f90: New test.
691 2023-07-14 Tobias Burnus <tobias@codesourcery.com>
693 * libgomp.texi (OMP_ALLOCATOR): Document the default values for
694 the traits. Add crossref to 'Memory allocation'.
695 (Memory allocation): Refer to OMP_ALLOCATOR for the available
696 traits and allocators/mem spaces; document the default value
697 for the pool_size trait.
699 2023-07-14 Tobias Burnus <tobias@codesourcery.com>
701 * allocator.c (omp_init_allocator): Check whether symbol from
702 dlopened libnuma is available before using libnuma for
705 2023-07-13 David Edelsohn <dje.gcc@gmail.com>
707 * testsuite/libgomp.c++/target-map-class-2.C: Require LTO.
708 * testsuite/libgomp.c-c++-common/requires-4.c: Require LTO.
709 * testsuite/libgomp.c-c++-common/requires-4a.c: Require LTO.
711 2023-07-12 Tobias Burnus <tobias@codesourcery.com>
713 * libgomp.texi (OpenMP 5.0): Replace '... stub' by @ref to
714 'Memory allocation' section which contains the full status.
715 (TR11): Remove differently worded duplicated entry.
717 2023-07-12 Tobias Burnus <tobias@codesourcery.com>
719 * allocator.c: Add ifdef for LIBGOMP_USE_LIBNUMA.
720 (enum gomp_numa_memkind_kind): Renamed from gomp_memkind_kind;
721 add GOMP_MEMKIND_LIBNUMA.
722 (struct gomp_libnuma_data, gomp_init_libnuma, gomp_get_libnuma): New.
723 (omp_init_allocator): Handle partition=nearest with libnuma if avail.
724 (omp_aligned_alloc, omp_free, omp_aligned_calloc, omp_realloc): Add
725 numa_alloc_local (+ memset), numa_free, and numa_realloc calls as
727 * config/linux/allocator.c (LIBGOMP_USE_LIBNUMA): Define
728 * libgomp.texi: Fix a typo; use 'fi' instead of its ligature char.
729 (Memory allocation): Renamed from 'Memory allocation with libmemkind';
730 updated for libnuma usage.
731 * testsuite/libgomp.c-c++-common/alloc-11.c: New test.
732 * testsuite/libgomp.c-c++-common/alloc-12.c: New test.
734 2023-07-11 Tobias Burnus <tobias@codesourcery.com>
736 * allocator.c (omp_init_allocator): Use malloc for
737 omp_high_bw_mem_space when the memkind lib is unavailable
738 instead of returning omp_null_allocator.
739 * libgomp.texi (OpenMP 5.0): Fix typo.
740 (Memory allocation with libmemkind): Document implementation
743 2023-06-22 Tobias Burnus <tobias@codesourcery.com>
745 * libgomp.texi: Use @var for ICV vars.
746 (OpenMP Environment Variables): Mention _ALL/_DEV/_DEV_<no> variants,
747 document which ICV is set and which scope the ICV has; extend/cleanup
749 (Implementation-defined ICV Initialization): New.
750 (nvptx): Document the implementation-defined used per-warp stack size.
752 2023-06-19 Thomas Schwinge <thomas@codesourcery.com>
754 * testsuite/libgomp.c/target-51.c: Fix DejaGnu directive syntax
757 2023-06-19 Tobias Burnus <tobias@codesourcery.com>
759 * testsuite/libgomp.c/target-51.c: Accept more error msg variants
760 as expected dg-output.
762 2023-06-19 Tobias Burnus <tobias@codesourcery.com>
765 * target.c (gomp_map_vars_internal): Copy host value instead of NULL
766 for GOMP_MAP_ZERO_LEN_ARRAY_SECTION if not mapped.
767 * libgomp.texi (OpenMP 5.2 Impl.): Mark as 'Y'.
768 * testsuite/libgomp.c/target-19.c: Update expected value.
769 * testsuite/libgomp.c++/target-18.C: Likewise.
770 * testsuite/libgomp.c++/target-19.C: Likewise.
771 * testsuite/libgomp.c-c++-common/requires-unified-addr-2.c: New test.
772 * testsuite/libgomp.c-c++-common/target-implicit-map-3.c: New test.
773 * testsuite/libgomp.c-c++-common/target-implicit-map-4.c: New test.
775 2023-06-16 Tobias Burnus <tobias@codesourcery.com>
777 * target.c (resolve_device): Call gomp_get_num_devices early to ensure
778 gomp_init_targets_once was called before using default-device-var.
779 * testsuite/libgomp.c/target-55.c: New test.
780 * testsuite/libgomp.c/target-55a.c: New test.
782 2023-06-15 Tobias Burnus <tobias@codesourcery.com>
784 * env.c (gomp_def_allocator_envvar): New var.
785 (parse_allocator): Handle OpenMP 5.1 syntax.
787 (omp_display_env): Output gomp_def_allocator_envvar
788 for an allocator with traits.
789 * libgomp.texi (OMP_ALLOCATOR, OMP_AFFINITY_FORMAT,
790 OMP_DISPLAY_AFFINITY): New.
791 * testsuite/libgomp.c/allocator-1.c: New test.
792 * testsuite/libgomp.c/allocator-2.c: New test.
793 * testsuite/libgomp.c/allocator-3.c: New test.
794 * testsuite/libgomp.c/allocator-4.c: New test.
795 * testsuite/libgomp.c/allocator-5.c: New test.
796 * testsuite/libgomp.c/allocator-6.c: New test.
798 2023-06-14 Thomas Schwinge <thomas@codesourcery.com>
800 * target.c (resolve_device): Align a
801 'OMP_TARGET_OFFLOAD=mandatory' diagnostic with others.
802 * testsuite/libgomp.c/target-51.c: Adjust.
804 2023-06-14 Thomas Schwinge <thomas@codesourcery.com>
806 * testsuite/libgomp.fortran/fortran.exp (lang_link_flags): Don't
808 * testsuite/libgomp.oacc-fortran/fortran.exp (lang_link_flags):
810 * testsuite/libgomp.c/simd-math-1.c: Remove
811 '-foffload-options=-lm'.
812 * testsuite/libgomp.fortran/fortran-torture_execute_math.f90:
814 * testsuite/libgomp.oacc-fortran/fortran-torture_execute_math.f90:
817 2023-06-14 Thomas Schwinge <thomas@codesourcery.com>
819 * testsuite/libgomp.fortran/fortran-torture_execute_math.f90: New.
820 * testsuite/libgomp.oacc-fortran/fortran-torture_execute_math.f90:
823 2023-06-14 Thomas Schwinge <thomas@codesourcery.com>
825 * testsuite/libgomp.c/target-51.c: Fix typo.
827 2023-06-14 Tobias Burnus <tobias@codesourcery.com>
829 * env.c (gomp_default_icv_values): Init default_device_var to
830 an nonconforming value - INT_MIN.
831 (initialize_env): After env-var parsing, set default_device_var to
832 device 0 unless OMP_TARGET_OFFLOAD=mandatory.
833 (omp_display_env): If default_device_var is INT_MIN, call
834 gomp_init_targets_once.
835 * icv-device.c (omp_get_default_device): Likewise.
836 * libgomp.texi (OMP_DEFAULT_DEVICE): Update init description.
837 (OpenMP 5.2 Impl. Status): Mark OMP_TARGET_OFFLOAD=mandatory as 'Y'.
838 * target.c (resolve_device): Improve error message device-num < 0
839 with 'mandatory' and no no-host devices available.
840 (gomp_target_init): Set default-device-var if INT_MIN.
841 * testsuite/libgomp.c/target-48.c: New test.
842 * testsuite/libgomp.c/target-49.c: New test.
843 * testsuite/libgomp.c/target-50.c: New test.
844 * testsuite/libgomp.c/target-50a.c: New test.
845 * testsuite/libgomp.c/target-51.c: New test.
846 * testsuite/libgomp.c/target-52.c: New test.
847 * testsuite/libgomp.c/target-53.c: New test.
848 * testsuite/libgomp.c/target-54.c: New test.
850 2023-06-13 Tobias Burnus <tobias@codesourcery.com>
853 * testsuite/libgomp.c-c++-common/requires-unified-addr-1.c: New test.
854 * testsuite/libgomp.fortran/requires-unified-addr-1.f90: New test.
856 2023-06-12 Tobias Burnus <tobias@codesourcery.com>
858 * target.c (gomp_to_device_kind_p, gomp_map_vars_internal): Replace
859 GOMP_MAP_PRESENT_{FROM,TO,TOFROM,ACLLOC} by GOMP_MAP_FORCE_PRESENT.
860 (gomp_map_vars_internal, gomp_update): Likewise; unify and improve
862 * testsuite/libgomp.c-c++-common/target-present-2.c: Update for
863 changed error message.
864 * testsuite/libgomp.fortran/target-present-1.f90: Likewise.
865 * testsuite/libgomp.fortran/target-present-2.f90: Likewise.
866 * testsuite/libgomp.oacc-c-c++-common/present-1.c: Likewise.
867 * testsuite/libgomp.c-c++-common/target-present-1.c: Likewise and
868 extend testcase to check that data is copied when needed.
869 * testsuite/libgomp.c-c++-common/target-present-3.c: Likewise.
870 * testsuite/libgomp.fortran/target-present-3.f90: Likewise.
872 2023-06-07 Thomas Schwinge <thomas@codesourcery.com>
873 Tobias Burnus <tobias@codesourcery.com>
875 * testsuite/libgomp.c-c++-common/target-present-1.c: Run code
876 also for non-offload_device targets; check that it runs
877 successfully for those and for all until a checkpoint for all
878 * testsuite/libgomp.c-c++-common/target-present-2.c: Likewise.
879 * testsuite/libgomp.c-c++-common/target-present-3.c: Likewise.
880 * testsuite/libgomp.fortran/target-present-1.f90: Likewise.
881 * testsuite/libgomp.fortran/target-present-3.f90: Likewise.
882 * testsuite/libgomp.fortran/target-present-2.f90: Likewise;
883 add missing vars to map clause.
885 2023-06-06 Tobias Burnus <tobias@codesourcery.com>
887 * plugin/plugin-gcn.c (GOMP_OFFLOAD_get_num_devices): Regard
888 unified_address requirement as supported.
889 * libgomp.texi (OpenMP 5.0, AMD Radeon, nvptx): Remove
890 'unified_address' from the not-supported requirements.
892 2023-06-06 Kwok Cheung Yeung <kcy@codesourcery.com>
893 Tobias Burnus <tobias@codesourcery.com>
895 * libgomp.texi (OpenMP 5.1 Impl. status): Set 'present' support for
896 defaultmap to 'Y', add 'Y' entry for 'present' on to/from/map clauses.
897 * target.c (gomp_to_device_kind_p): Add map kinds with 'present'
899 (gomp_map_vars_existing): Use new GOMP_MAP_FORCE_P macro.
900 (gomp_map_vars_internal, gomp_update, gomp_target_rev):
901 Emit runtime error if memory region not present.
902 * testsuite/libgomp.c-c++-common/target-present-1.c: New test.
903 * testsuite/libgomp.c-c++-common/target-present-2.c: New test.
904 * testsuite/libgomp.c-c++-common/target-present-3.c: New test.
905 * testsuite/libgomp.fortran/target-present-1.f90: New test.
906 * testsuite/libgomp.fortran/target-present-2.f90: New test.
907 * testsuite/libgomp.fortran/target-present-3.f90: New test.
909 2023-06-02 Thomas Schwinge <thomas@codesourcery.com>
912 * testsuite/lib/libgomp.exp: 'flock' through stdout.
913 * testsuite/flock: New.
914 * configure.ac (FLOCK): Point to that if no 'flock' available, but
916 * configure: Regenerate.
918 2023-06-02 Thomas Schwinge <thomas@codesourcery.com>
920 * configure.ac (PERL): Remove.
921 * configure: Regenerate.
922 * Makefile.in: Likewise.
923 * testsuite/Makefile.in: Likewise.
925 2023-06-01 Tobias Burnus <tobias@codesourcery.com>
927 * libgomp.texi (OpenMP 5.2): Mark pure-directive handling as 'Y'.
929 2023-05-26 Tobias Burnus <tobias@codesourcery.com>
931 * testsuite/libgomp.fortran/allocate-4.f90: Update dg-error.
933 2023-05-21 Tobias Burnus <tobias@codesourcery.com>
936 * config/gcn/target.c (GOMP_teams4): Honor nteams-var ICV.
937 * config/nvptx/target.c (GOMP_teams4): Likewise.
938 * testsuite/libgomp.c-c++-common/teams-nteams-icv-1.c: New test.
939 * testsuite/libgomp.c-c++-common/teams-nteams-icv-2.c: New test.
940 * testsuite/libgomp.c-c++-common/teams-nteams-icv-3.c: New test.
941 * testsuite/libgomp.c-c++-common/teams-nteams-icv-4.c: New test.
943 2023-05-19 Jakub Jelinek <jakub@redhat.com>
946 * configure.ac (link_gomp): Include also $DL_LIBS.
947 * configure: Regenerated.
949 2023-05-17 Tobias Burnus <tobias@codesourcery.com>
951 * testsuite/libgomp.fortran/target-enter-data-3.f90: Uncomment
953 * testsuite/libgomp.fortran/target-enter-data-4.f90: New test.
954 * testsuite/libgomp.fortran/target-enter-data-5.f90: New test.
955 * testsuite/libgomp.fortran/target-enter-data-6.f90: New test.
956 * testsuite/libgomp.fortran/target-enter-data-7.f90: New test.
958 2023-05-15 Thomas Schwinge <thomas@codesourcery.com>
961 * configure.ac: Look for 'flock'.
962 * testsuite/Makefile.am (gcc_test_parallel_slots): Enable parallel testing.
963 * testsuite/config/default.exp: Don't 'load_lib "standard.exp"' here...
964 * testsuite/lib/libgomp.exp: ... but here, instead.
965 (libgomp_load): Override for parallel testing.
966 * testsuite/libgomp-site-extra.exp.in (FLOCK): Set.
967 * configure: Regenerate.
968 * Makefile.in: Regenerate.
969 * testsuite/Makefile.in: Regenerate.
971 2023-05-15 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
972 Thomas Schwinge <thomas@codesourcery.com>
975 * testsuite/Makefile.am (PWD_COMMAND): New variable.
976 (%/site.exp): New target.
977 (check_p_numbers0, check_p_numbers1, check_p_numbers2)
978 (check_p_numbers3, check_p_numbers4, check_p_numbers5)
979 (check_p_numbers6, check_p_numbers, gcc_test_parallel_slots)
981 (check_DEJAGNU_libgomp_targets): New variables.
982 ($(check_DEJAGNU_libgomp_targets)): New target.
983 ($(check_DEJAGNU_libgomp_targets)): New dependency.
984 (check-DEJAGNU $(check_DEJAGNU_libgomp_targets)): New targets.
985 * testsuite/Makefile.in: Regenerate.
986 * testsuite/lib/libgomp.exp: For parallel testing,
987 'load_file ../libgomp-test-support.exp'.
989 2023-05-15 Thomas Schwinge <thomas@codesourcery.com>
992 * configure.ac: 'AC_SUBST(CXX)'.
993 * configure: Regenerate.
994 * Makefile.in: Likewise.
995 * testsuite/Makefile.in: Likewise.
996 * testsuite/libgomp-site-extra.exp.in (GXX_UNDER_TEST)
997 (GFORTRAN_UNDER_TEST): Set.
998 * testsuite/lib/libgomp.exp (libgomp_init): Adjust.
999 * testsuite/libgomp.c++/c++.exp: Use 'GXX_UNDER_TEST'.
1000 * testsuite/libgomp.oacc-c++/c++.exp: Likewise.
1001 * testsuite/libgomp.fortran/fortran.exp: Use
1002 'GFORTRAN_UNDER_TEST'.
1003 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
1005 2023-05-15 Thomas Schwinge <thomas@codesourcery.com>
1008 * testsuite/lib/libgomp.exp (libgomp_target_compile): Don't
1010 * testsuite/libgomp.c++/c++.exp (ALWAYS_CFLAGS): Specify compiler.
1011 * testsuite/libgomp.c/c.exp (ALWAYS_CFLAGS): Likewise.
1012 * testsuite/libgomp.fortran/fortran.exp (ALWAYS_CFLAGS): Likewise.
1013 * testsuite/libgomp.graphite/graphite.exp (ALWAYS_CFLAGS):
1015 * testsuite/libgomp.oacc-c++/c++.exp (ALWAYS_CFLAGS): Likewise.
1016 * testsuite/libgomp.oacc-c/c.exp (ALWAYS_CFLAGS): Likewise.
1017 * testsuite/libgomp.oacc-fortran/fortran.exp (ALWAYS_CFLAGS):
1020 2023-05-12 Tobias Burnus <tobias@codesourcery.com>
1023 * testsuite/libgomp.c++/target-map-class-1.C: New test.
1024 * testsuite/libgomp.c++/target-map-class-2.C: New test.
1026 2023-05-12 Thomas Schwinge <thomas@codesourcery.com>
1028 * testsuite/lib/libgomp.exp (libgomp_target_compile): Generalize
1029 'lang_library_path' into a list of 'lang_library_paths'.
1030 * testsuite/libgomp.c++/c++.exp: Adjust.
1031 * testsuite/libgomp.oacc-c++/c++.exp: Likewise.
1032 * testsuite/libgomp.fortran/fortran.exp: Adjust. Use that for
1034 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
1036 2023-05-12 Thomas Schwinge <thomas@codesourcery.com>
1038 * testsuite/lib/libgomp.exp (libgomp_target_compile): Don't look
1039 at 'lang_test_file_found'.
1040 * testsuite/libgomp.c++/c++.exp: Don't set and use it, and instead
1041 'return' early if not able to test. Simplify 'ld_library_path' setup.
1042 * testsuite/libgomp.fortran/fortran.exp: Likewise.
1043 * testsuite/libgomp.oacc-c++/c++.exp: Likewise.
1044 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
1046 2023-05-12 Thomas Schwinge <thomas@codesourcery.com>
1048 * testsuite/libgomp.c++/c++.exp: Resolve 'lang_test_file_found'
1050 * testsuite/libgomp.fortran/fortran.exp: Likewise.
1051 * testsuite/libgomp.oacc-c++/c++.exp: Likewise.
1052 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
1054 2023-05-12 Thomas Schwinge <thomas@codesourcery.com>
1056 * testsuite/libgomp.c++/c++.exp: Localize 'lang_[...]' etc.
1057 * testsuite/libgomp.c/c.exp: Likewise.
1058 * testsuite/libgomp.fortran/fortran.exp: Likewise.
1059 * testsuite/libgomp.graphite/graphite.exp: Likewise.
1060 * testsuite/libgomp.oacc-c++/c++.exp: Likewise.
1061 * testsuite/libgomp.oacc-c/c.exp: Likewise.
1062 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
1064 2023-05-09 Thomas Schwinge <thomas@codesourcery.com>
1066 * testsuite/libgomp.c++/c++.exp: Don't set 'lang_test_file'.
1067 * testsuite/libgomp.fortran/fortran.exp: Likewise.
1068 * testsuite/libgomp.oacc-c++/c++.exp: Likewise.
1069 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
1070 * testsuite/libgomp.c/c.exp: Unset 'lang_test_file_found' instead of
1072 * testsuite/libgomp.oacc-c/c.exp: Likewise.
1073 * testsuite/libgomp.graphite/graphite.exp: Likewise.
1074 * testsuite/lib/libgomp.exp (libgomp_target_compile): Look for
1075 'lang_test_file_found' instead of 'lang_test_file'.
1077 2023-05-09 Thomas Schwinge <thomas@codesourcery.com>
1079 * testsuite/lib/libgomp.exp (libgomp_init): Only use 'blddir' if
1081 * testsuite/libgomp.c++/c++.exp: Likewise.
1082 * testsuite/libgomp.oacc-c++/c++.exp: Likewise.
1084 2023-05-09 Thomas Schwinge <thomas@codesourcery.com>
1086 * testsuite/libgomp.c++/c++.exp (blddir): Don't set.
1087 * testsuite/libgomp.oacc-c++/c++.exp (blddir): Likewise.
1089 2023-05-08 Thomas Schwinge <thomas@codesourcery.com>
1091 * testsuite/libgomp.c++/c++.exp: Use 'lang_include_flags' instead
1092 of 'libstdcxx_includes'.
1093 * testsuite/libgomp.oacc-c++/c++.exp: Likewise.
1095 2023-05-08 Thomas Schwinge <thomas@codesourcery.com>
1097 * target.c (gomp_target_rev): Instead of 'dev_to_host_cpy',
1098 'host_to_dev_cpy', 'token', take a single 'goacc_asyncqueue'.
1099 * libgomp.h (gomp_target_rev): Adjust.
1100 * libgomp-plugin.c (GOMP_PLUGIN_target_rev): Adjust.
1101 * libgomp-plugin.h (GOMP_PLUGIN_target_rev): Adjust.
1102 * plugin/plugin-gcn.c (process_reverse_offload): Adjust.
1103 * plugin/plugin-nvptx.c (rev_off_dev_to_host_cpy)
1104 (rev_off_host_to_dev_cpy): Remove.
1105 (GOMP_OFFLOAD_run): Adjust.
1107 2023-05-04 Julian Brown <julian@codesourcery.com>
1110 * testsuite/libgomp.fortran/pr109622.f90: Move test...
1111 * testsuite/libgomp.oacc-fortran/pr109622.f90: ...to here. Ignore
1112 vector length warning.
1113 * testsuite/libgomp.fortran/pr109622-2.f90: Move test...
1114 * testsuite/libgomp.oacc-fortran/pr109622-2.f90: ...to here. Add
1115 missing copyin/copyout variable. Ignore vector length warnings.
1116 * testsuite/libgomp.fortran/pr109622-3.f90: Move test...
1117 * testsuite/libgomp.oacc-fortran/pr109622-3.f90: ...to here. Ignore
1118 vector length warnings.
1119 * testsuite/libgomp.oacc-fortran/pr109622-4.f90: New test.
1121 2023-04-28 Julian Brown <julian@codesourcery.com>
1124 * testsuite/libgomp.fortran/pr109622.f90: New test.
1125 * testsuite/libgomp.fortran/pr109622-2.f90: New test.
1126 * testsuite/libgomp.fortran/pr109622-3.f90: New test.
1128 2023-04-25 Tobias Burnus <tobias@codesourcery.com>
1130 * testsuite/libgomp.c-c++-common/scan-1.c: New test.
1131 * testsuite/libgomp.c/scan-23.c: New test.
1132 * testsuite/libgomp.fortran/scan-2.f90: New test.
1134 2023-03-28 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1136 * testsuite/libgomp.oacc-c-c++-common/routine-nohost-2.c: Add
1137 weak_undefined options.
1139 2023-03-24 Tobias Burnus <tobias@codesourcery.com>
1141 * libgomp.texi (Offload-Target Specifics): Grammar fix.
1143 2023-03-24 Thomas Schwinge <thomas@codesourcery.com>
1146 * target.c (gomp_map_vars_internal) <GOMP_MAP_FIRSTPRIVATE>: Add
1149 2023-03-10 Thomas Schwinge <thomas@codesourcery.com>
1152 * target.c (gomp_map_vars_internal): Allow for
1153 'param_kind == GOMP_MAP_VARS_OPENACC | GOMP_MAP_VARS_TARGET'.
1154 * oacc-parallel.c (GOACC_parallel_keyed): Pass
1155 'GOMP_MAP_VARS_TARGET' to 'goacc_map_vars'.
1156 * plugin/plugin-gcn.c (alloc_by_agent, gcn_exec)
1157 (GOMP_OFFLOAD_openacc_exec, GOMP_OFFLOAD_openacc_async_exec):
1159 (gomp_offload_free): Remove.
1160 * plugin/plugin-nvptx.c (nvptx_exec, GOMP_OFFLOAD_openacc_exec)
1161 (GOMP_OFFLOAD_openacc_async_exec): Adjust, simplify.
1162 (cuda_free_argmem): Remove.
1163 * testsuite/libgomp.oacc-c-c++-common/acc_prof-parallel-1.c:
1166 2023-03-10 Thomas Schwinge <thomas@codesourcery.com>
1168 * target.c (gomp_copy_host2dev, gomp_map_vars_internal): Allow
1169 libgomp 'cbuf' buffering with OpenACC 'async' for 'ephemeral'
1172 2023-03-10 Thomas Schwinge <thomas@codesourcery.com>
1174 * target.c (gomp_map_vars_internal): Use 'OFFSET_INLINED' for
1175 'GOMP_MAP_IF_PRESENT'.
1176 * plugin/plugin-gcn.c (gcn_exec, GOMP_OFFLOAD_openacc_exec)
1177 (GOMP_OFFLOAD_openacc_async_exec): Adjust.
1178 * plugin/plugin-nvptx.c (nvptx_exec, GOMP_OFFLOAD_openacc_exec)
1179 (GOMP_OFFLOAD_openacc_async_exec): Likewise.
1180 * testsuite/libgomp.oacc-c-c++-common/no_create-1.c: Add 'async'
1182 * testsuite/libgomp.oacc-c-c++-common/no_create-2.c: Likewise.
1184 2023-03-10 Thomas Schwinge <thomas@codesourcery.com>
1186 * oacc-async.c (goacc_wait): Remove 'acc_async_test' -> skip
1189 2023-03-10 Thomas Schwinge <thomas@codesourcery.com>
1191 * testsuite/libgomp.oacc-c-c++-common/data-3.c: Document/verify
1192 another aspect of OpenACC 'async' semantics.
1194 2023-03-10 Thomas Schwinge <thomas@codesourcery.com>
1196 * plugin/plugin-gcn.c (gcn_exec): Fix 'acc_ev_enqueue_launch_end'
1198 * testsuite/libgomp.oacc-c-c++-common/acc_prof-parallel-1.c:
1199 Verify 'acc_ev_alloc', 'acc_ev_free'.
1201 2023-03-09 Hongyu Wang <hongyu.wang@intel.com>
1204 * env.c (wait_policy): Initialize to -1.
1205 (initialize_icvs): Initialize icvs->wait_policy to -1.
1206 * testsuite/libgomp.c-c++-common/pr109062.c: New test.
1208 2023-03-08 Tobias Burnus <tobias@codesourcery.com>
1210 * libgomp.texi (Offload-Target Specifics): Mention GCN_STACK_SIZE.
1212 2023-03-02 Kwok Cheung Yeung <kcy@codesourcery.com>
1213 Paul-Antoine Arras <pa@codesourcery.com>
1215 * testsuite/libgomp.c/simd-math-1.c: New testcase.
1217 2023-03-01 Tobias Burnus <tobias@codesourcery.com>
1219 PR middle-end/108546
1220 * testsuite/libgomp.fortran/is_device_ptr-3.f90: New test.
1221 * testsuite/libgomp.fortran/use_device_ptr-optional-4.f90: New test.
1223 2023-02-22 Thomas Schwinge <thomas@codesourcery.com>
1225 * testsuite/libgomp.fortran/alloc-10.f90: Use
1226 '-Wno-complain-wrong-lang'.
1227 * testsuite/libgomp.fortran/alloc-11.f90: Likewise.
1228 * testsuite/libgomp.fortran/alloc-7.f90: Likewise.
1229 * testsuite/libgomp.fortran/alloc-9.f90: Likewise.
1230 * testsuite/libgomp.fortran/allocate-1.f90: Likewise.
1231 * testsuite/libgomp.fortran/depend-4.f90: Likewise.
1232 * testsuite/libgomp.fortran/depend-5.f90: Likewise.
1233 * testsuite/libgomp.fortran/depend-6.f90: Likewise.
1234 * testsuite/libgomp.fortran/depend-7.f90: Likewise.
1235 * testsuite/libgomp.fortran/depend-inoutset-1.f90: Likewise.
1236 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90:
1238 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90:
1240 * testsuite/libgomp.fortran/order-reproducible-1.f90: Likewise.
1241 * testsuite/libgomp.fortran/order-reproducible-2.f90: Likewise.
1242 * testsuite/libgomp.oacc-fortran/parallel-dims.f90: Likewise.
1243 * testsuite/libgomp.fortran/task-detach-6.f90: Remove left-over
1246 2023-02-16 Jakub Jelinek <jakub@redhat.com>
1248 * libgomp.texi: Fix typos - theads -> threads.
1250 2023-02-16 Jakub Jelinek <jakub@redhat.com>
1252 * testsuite/libgomp.fortran/target-nowait-array-section.f90: Fix
1253 comment typo and improve its wording.
1255 2023-02-15 Tobias Burnus <tobias@codesourcery.com>
1257 * target.c (gomp_target_rev): Dereference ptr
1258 to get device address.
1259 * testsuite/libgomp.fortran/reverse-offload-5.f90: Add test
1260 for unallocated allocatable.
1262 2023-02-15 Tobias Burnus <tobias@codesourcery.com>
1264 * target.c (gomp_map_vars_internal): Add 'i > 0' before doing a
1266 (GOMP_target_enter_exit_data): If the next map item is
1267 GOMP_MAP_ALWAYS_POINTER map it together with the current item.
1268 * testsuite/libgomp.fortran/target-enter-data-3.f90: New test.
1270 2023-02-09 Tobias Burnus <tobias@codesourcery.com>
1273 * testsuite/libgomp.fortran/non-rectangular-loop-1.f90: New test.
1274 * testsuite/libgomp.fortran/non-rectangular-loop-1a.f90: New test.
1275 * testsuite/libgomp.fortran/non-rectangular-loop-2.f90: New test.
1276 * testsuite/libgomp.fortran/non-rectangular-loop-3.f90: New test.
1277 * testsuite/libgomp.fortran/non-rectangular-loop-4.f90: New test.
1278 * testsuite/libgomp.fortran/non-rectangular-loop-5.f90: New test.
1280 2023-02-07 Thomas Schwinge <thomas@codesourcery.com>
1282 * testsuite/libgomp.fortran/reverse-offload-6.f90: Fix nvptx
1283 offloading compilation.
1285 2023-02-03 Tobias Burnus <tobias@codesourcery.com>
1287 * target.c (gomp_target_rev): Handle mapnum == 0 and avoid
1288 freeing not allocated memory.
1289 * testsuite/libgomp.fortran/reverse-offload-6.f90: New test.
1291 2023-02-03 Tobias Burnus <tobias@codesourcery.com>
1293 * libgomp.texi (5.0 Impl. Status, gcn specifics): Update for
1295 * plugin/plugin-gcn.c (GOMP_OFFLOAD_get_num_devices): Accept
1296 reverse-offload requirement.
1298 2023-02-02 Andrew Stubbs <ams@codesourcery.com>
1300 * config/gcn/libgomp-gcn.h (DEFAULT_GCN_STACK_SIZE): New define.
1301 (DEFAULT_TEAM_ARENA_SIZE): New define.
1302 (struct heap): Move to this file.
1303 (struct kernargs_abi): Likewise.
1304 * config/gcn/team.c (gomp_gcn_enter_kernel): Use team arena size from
1306 * libgomp.h: Include libgomp-gcn.h.
1307 (TEAM_ARENA_SIZE): Remove.
1308 (team_malloc): Update the error message.
1309 * plugin/plugin-gcn.c (struct kernargs): Move common content to
1310 struct kernargs_abi.
1311 (struct agent_info): Rename team arenas to ephemeral memories.
1312 (struct team_arena_list): Rename ....
1313 (struct ephemeral_memories_list): to this.
1314 (struct heap): Delete.
1315 (team_arena_size): New variable.
1316 (stack_size): New variable.
1317 (print_kernel_dispatch): Update debug messages.
1318 (init_environment_variables): Read GCN_TEAM_ARENA_SIZE.
1319 Read GCN_STACK_SIZE.
1320 (get_team_arena): Rename ...
1321 (configure_ephemeral_memories): ... to this, and set up stacks.
1322 (release_team_arena): Rename ...
1323 (release_ephemeral_memories): ... to this.
1324 (destroy_team_arenas): Rename ...
1325 (destroy_ephemeral_memories): ... to this.
1326 (create_kernel_dispatch): Add num_threads parameter.
1327 Adjust for kernargs_abi refactor and ephemeral memories.
1328 (release_kernel_dispatch): Adjust for ephemeral memories.
1329 (run_kernel): Pass thread-count to create_kernel_dispatch.
1330 (GOMP_OFFLOAD_init_device): Adjust for ephemeral memories.
1331 (GOMP_OFFLOAD_fini_device): Adjust for ephemeral memories.
1333 2023-02-02 Tobias Burnus <tobias@codesourcery.com>
1335 * libgomp.texi (OpenMP TR11): Fix item for 'strict' modifier.
1337 2023-02-01 Tobias Burnus <tobias@codesourcery.com>
1339 * testsuite/libgomp.fortran/allocate-3.f90: Fix ALIGN
1340 usage, remove unused -fdump-tree-original.
1341 * testsuite/libgomp.fortran/allocate-4.f90: New.
1343 2023-02-01 Tobias Burnus <tobias@codesourcery.com>
1345 * libgomp.texi (5.0 Impl. Status): Update 'requires' and 'ancestor'.
1346 (GCN): Add item about 'omp requires'.
1347 (nvptx): Likewise; add item about reverse offload.
1349 2023-01-27 Tobias Burnus <tobias@codesourcery.com>
1352 * testsuite/libgomp.fortran/has_device_addr.f90: New test.
1354 2023-01-23 Tobias Burnus <tobias@codesourcery.com>
1356 * libgomp.texi (OpenMP 5.0): Set non-rectangular
1357 loop nest back to 'P' as Fortran support is incomplete.
1359 2023-01-19 Jakub Jelinek <jakub@redhat.com>
1361 PR middle-end/108459
1362 * testsuite/libgomp.c/pr108459.c: New test.
1364 2023-01-17 Martin Liska <mliska@suse.cz>
1366 * Makefile.in: Regenerate.
1367 * configure: Regenerate.
1369 2023-01-07 LIU Hao <lh_mouse@126.com>
1371 PR middle-end/108300
1372 * config/mingw32/proc.c: Define `WIN32_LEAN_AND_MEAN` before
1375 2023-01-05 Jakub Jelinek <jakub@redhat.com>
1378 * testsuite/libgomp.c++/pr108286.C: New test.
1380 2023-01-02 Jakub Jelinek <jakub@redhat.com>
1382 * libgomp.texi: Bump @copying's copyright year.
1384 2022-12-21 Chung-Lin Tang <cltang@codesourcery.com>
1387 * config/nvptx/bar.c (generation_to_barrier): Remove.
1388 (futex_wait,futex_wake,do_spin,do_wait): Remove.
1389 (GOMP_WAIT_H): Remove.
1390 (#include "../linux/bar.c"): Remove.
1391 (gomp_barrier_wait_end): New function.
1392 (gomp_barrier_wait): Likewise.
1393 (gomp_barrier_wait_last): Likewise.
1394 (gomp_team_barrier_wait_end): Likewise.
1395 (gomp_team_barrier_wait): Likewise.
1396 (gomp_team_barrier_wait_final): Likewise.
1397 (gomp_team_barrier_wait_cancel_end): Likewise.
1398 (gomp_team_barrier_wait_cancel): Likewise.
1399 (gomp_team_barrier_cancel): Likewise.
1400 * config/nvptx/bar.h (gomp_barrier_t): Remove waiters, lock fields.
1401 (gomp_barrier_init): Remove init of waiters, lock fields.
1402 (gomp_team_barrier_wake): Remove prototype, add new static inline
1405 2022-12-21 Jakub Jelinek <jakub@redhat.com>
1408 * testsuite/libgomp.c++/pr108180.C: New test.
1410 2022-12-16 Tobias Burnus <tobias@codesourcery.com>
1412 PR libfortran/108056
1413 * testsuite/libgomp.fortran/allocate-4.f90: Remove
1414 accidentally added file.
1416 2022-12-15 Tobias Burnus <tobias@codesourcery.com>
1418 PR libfortran/108056
1419 * testsuite/libgomp.fortran/allocate-4.f90: New file.
1421 2022-12-14 Julian Brown <julian@codesourcery.com>
1423 * testsuite/libgomp.fortran/combined-directive-splitting-1.f90: New
1426 2022-12-10 Tobias Burnus <tobias@codesourcery.com>
1428 * libgomp.h (struct target_mem_desc): Predeclare; move
1429 below after 'reverse_splay_tree_node' and add rev_array
1431 (struct reverse_splay_tree_key_s, reverse_splay_compare): New.
1432 (reverse_splay_tree_node, reverse_splay_tree,
1433 reverse_splay_tree_key): New typedef.
1434 (struct gomp_device_descr): Add mem_map_rev member.
1435 * oacc-host.c (host_dispatch): NULL init .mem_map_rev.
1436 * plugin/plugin-nvptx.c (GOMP_OFFLOAD_get_num_devices): Claim
1437 support for GOMP_REQUIRES_REVERSE_OFFLOAD.
1438 * splay-tree.h (splay_tree_callback_stop): New typedef; like
1439 splay_tree_callback but returning int not void.
1440 (splay_tree_foreach_lazy): Define; like splay_tree_foreach but
1441 taking splay_tree_callback_stop as argument.
1442 * splay-tree.c (splay_tree_foreach_internal_lazy,
1443 splay_tree_foreach_lazy): New; but early exit if callback returns
1445 * target.c: Instatiate splay_tree_c with splay_tree_prefix 'reverse'.
1446 (gomp_map_lookup_rev): New.
1447 (gomp_load_image_to_device): Handle reverse-offload function
1449 (gomp_unload_image_from_device): Free devicep->mem_map_rev.
1450 (struct gomp_splay_tree_rev_lookup_data, gomp_splay_tree_rev_lookup,
1451 gomp_map_rev_lookup, struct cpy_data, gomp_map_cdata_lookup_int,
1452 gomp_map_cdata_lookup): New auxiliary structs and functions for
1454 (gomp_target_rev): Implement reverse offloading and its mapping.
1455 (gomp_target_init): Init current_device.mem_map_rev.root.
1456 * testsuite/libgomp.fortran/reverse-offload-2.f90: New test.
1457 * testsuite/libgomp.fortran/reverse-offload-3.f90: New test.
1458 * testsuite/libgomp.fortran/reverse-offload-4.f90: New test.
1459 * testsuite/libgomp.fortran/reverse-offload-5.f90: New test.
1460 * testsuite/libgomp.fortran/reverse-offload-5a.f90: New test without
1461 mapping of on-device allocated variables.
1463 2022-12-09 Tobias Burnus <tobias@codesourcery.com>
1465 * libgomp.texi (5.1 Impl. Status): Split allocate clause/directive
1466 item about 'align'; mark clause as 'Y' and directive as 'N'.
1467 * testsuite/libgomp.fortran/allocate-2.f90: New test.
1468 * testsuite/libgomp.fortran/allocate-3.f90: New test.
1470 2022-12-06 Marcel Vollweiler <marcel@codesourcery.com>
1472 * config/gcn/icv-device.c (omp_get_teams_thread_limit): Added to
1473 allow processing of device-specific values.
1474 (omp_set_teams_thread_limit): Likewise.
1476 * config/nvptx/icv-device.c (omp_get_teams_thread_limit): Likewise.
1477 (omp_set_teams_thread_limit): Likewise.
1479 * icv-device.c (omp_get_teams_thread_limit): Likewise.
1481 (omp_set_teams_thread_limit): Likewise.
1482 * icv.c (omp_set_teams_thread_limit): Removed.
1483 (omp_get_teams_thread_limit): Likewise.
1485 * libgomp.texi: Updated documentation for nvptx and gcn corresponding
1486 to the limitation of the number of teams.
1487 * plugin/plugin-gcn.c (limit_teams): New helper function that limits
1488 the number of teams by twice the number of compute units.
1489 (parse_target_attributes): Limit the number of teams on gcn offload
1491 * target.c (get_gomp_offload_icvs): Added teams_thread_limit_var
1493 (gomp_load_image_to_device): Added a size check for the ICVs struct
1495 (gomp_copy_back_icvs): New function that is used in GOMP_target_ext to
1496 copy back the ICV values from device to host.
1497 (GOMP_target_ext): Update the number of teams and threads in the kernel
1498 args also considering device-specific values.
1499 * testsuite/libgomp.c-c++-common/icv-4.c: Fixed an error in the reading
1500 of OMP_TEAMS_THREAD_LIMIT from the environment.
1501 * testsuite/libgomp.c-c++-common/icv-5.c: Extended.
1502 * testsuite/libgomp.c-c++-common/icv-6.c: Extended.
1503 * testsuite/libgomp.c-c++-common/icv-7.c: Extended.
1504 * testsuite/libgomp.c-c++-common/icv-9.c: New test.
1505 * testsuite/libgomp.fortran/icv-5.f90: New test.
1506 * testsuite/libgomp.fortran/icv-6.f90: New test.
1508 2022-12-06 Tobias Burnus <tobias@codesourcery.com>
1510 * libgomp.texi (OpenMP 5.2): Add missing 'the'.
1511 (TR11): Add missing '@tab N @tab'.
1513 2022-11-30 Tobias Burnus <tobias@codesourcery.com>
1515 * libgomp.texi (OpenMP Context Selectors): Add 'gfx803' to gcn's isa.
1517 2022-11-30 Paul-Antoine Arras <pa@codesourcery.com>
1519 * testsuite/libgomp.c/declare-variant-4-fiji.c: New test.
1520 * testsuite/libgomp.c/declare-variant-4-gfx803.c: New test.
1521 * testsuite/libgomp.c/declare-variant-4-gfx900.c: New test.
1522 * testsuite/libgomp.c/declare-variant-4-gfx906.c: New test.
1523 * testsuite/libgomp.c/declare-variant-4-gfx908.c: New test.
1524 * testsuite/libgomp.c/declare-variant-4-gfx90a.c: New test.
1525 * testsuite/libgomp.c/declare-variant-4.h: New header file.
1527 2022-11-28 Tobias Burnus <tobias@codesourcery.com>
1529 * libgomp.texi (OpenMP 5.2): Mark end-directive as Y.
1531 2022-11-25 Sandra Loosemore <sandra@codesourcery.com>
1533 * testsuite/lib/libgomp.exp: Load scanoffloadipa.exp library.
1534 * testsuite/libgomp.c/target-simd-clone-1.c: New.
1535 * testsuite/libgomp.c/target-simd-clone-2.c: New.
1536 * testsuite/libgomp.c/target-simd-clone-3.c: New.
1538 2022-11-25 Tobias Burnus <tobias@codesourcery.com>
1540 * plugin/plugin-nvptx.c (GOMP_OFFLOAD_load_image): Use unsigned int
1541 for 'i' to match 'fn_entries'; regard absent GOMP_REV_OFFLOAD_VAR
1542 as valid and the code having no reverse-offload code.
1543 * testsuite/libgomp.c-c++-common/reverse-offload-2.c: New test.
1545 2022-11-25 Tobias Burnus <tobias@codesourcery.com>
1547 * libgomp.texi (OpenMP Implementation Status): Add three 5.1 items
1548 and status for Technical Report (TR) 11.
1550 2022-11-21 Tobias Burnus <tobias@codesourcery.com>
1552 * config/gcn/libgomp-gcn.h (struct output):
1553 Remove 'msg_u64' from the union, change
1554 value_u64[2] to value_u64[6].
1555 * config/gcn/target.c (GOMP_target_ext): Update accordingly.
1556 * plugin/plugin-gcn.c (process_reverse_offload, console_output):
1559 2022-11-19 Tobias Burnus <tobias@codesourcery.com>
1561 * config/gcn/libgomp-gcn.h: New file; contains
1562 struct output, declared previously in plugin-gcn.c.
1563 * config/gcn/target.c: Include it.
1564 (GOMP_ADDITIONAL_ICVS): Declare as extern var.
1565 (GOMP_target_ext): Handle reverse offload.
1566 * plugin/plugin-gcn.c: Include libgomp-gcn.h.
1567 (struct kernargs): Replace struct def by the one
1568 from libgomp-gcn.h for output_data.
1569 (process_reverse_offload): New.
1570 (console_output): Call it.
1572 2022-11-16 Tobias Burnus <tobias@codesourcery.com>
1573 Andrew Stubbs <ams@codesourcery.com>
1575 * config/gcn/team.c (gomp_gcn_enter_kernel): Use
1576 __builtin_gcn_kernarg_ptr instead of asm ("s8").
1578 2022-11-14 Martin Liska <mliska@suse.cz>
1581 2022-11-14 Martin Liska <mliska@suse.cz>
1583 * doc/amd-radeon-gcn.rst: New file.
1584 * doc/conf.py: New file.
1585 * doc/copyright.rst: New file.
1586 * doc/cuda-streams-usage.rst: New file.
1587 * doc/enabling-openacc.rst: New file.
1588 * doc/enabling-openmp.rst: New file.
1589 * doc/first-invocation-nvidia-cublas-library-api.rst: New file.
1590 * doc/first-invocation-openacc-library-api.rst: New file.
1591 * doc/funding.rst: New file.
1592 * doc/general-public-license-3.rst: New file.
1593 * doc/gnu-free-documentation-license.rst: New file.
1594 * doc/implementation-status-and-implementation-defined-behavior.rst: New file.
1595 * doc/index.rst: New file.
1596 * doc/indices-and-tables.rst: New file.
1597 * doc/introduction.rst: New file.
1598 * doc/memory-allocation-with-libmemkind.rst: New file.
1599 * doc/nvptx.rst: New file.
1600 * doc/offload-target-specifics.rst: New file.
1601 * doc/openacc-environment-variables.rst: New file.
1602 * doc/openacc-environment-variables/accdevicenum.rst: New file.
1603 * doc/openacc-environment-variables/accdevicetype.rst: New file.
1604 * doc/openacc-environment-variables/accproflib.rst: New file.
1605 * doc/openacc-environment-variables/gccaccnotify.rst: New file.
1606 * doc/openacc-introduction.rst: New file.
1607 * doc/openacc-library-and-environment-variables.rst: New file.
1608 * doc/openacc-library-interoperability.rst: New file.
1609 * doc/openacc-profiling-interface.rst: New file.
1610 * doc/openacc-runtime-library-routines.rst: New file.
1611 * doc/openacc-runtime-library-routines/accasynctest.rst: New file.
1612 * doc/openacc-runtime-library-routines/accasynctestall.rst: New file.
1613 * doc/openacc-runtime-library-routines/accattach.rst: New file.
1614 * doc/openacc-runtime-library-routines/acccopyin.rst: New file.
1615 * doc/openacc-runtime-library-routines/acccopyout.rst: New file.
1616 * doc/openacc-runtime-library-routines/acccreate.rst: New file.
1617 * doc/openacc-runtime-library-routines/accdelete.rst: New file.
1618 * doc/openacc-runtime-library-routines/accdetach.rst: New file.
1619 * doc/openacc-runtime-library-routines/accdeviceptr.rst: New file.
1620 * doc/openacc-runtime-library-routines/accfree.rst: New file.
1621 * doc/openacc-runtime-library-routines/accgetcudastream.rst: New file.
1622 * doc/openacc-runtime-library-routines/accgetcurrentcudacontext.rst: New file.
1623 * doc/openacc-runtime-library-routines/accgetcurrentcudadevice.rst: New file.
1624 * doc/openacc-runtime-library-routines/accgetdevicenum.rst: New file.
1625 * doc/openacc-runtime-library-routines/accgetdevicetype.rst: New file.
1626 * doc/openacc-runtime-library-routines/accgetnumdevices.rst: New file.
1627 * doc/openacc-runtime-library-routines/accgetproperty.rst: New file.
1628 * doc/openacc-runtime-library-routines/acchostptr.rst: New file.
1629 * doc/openacc-runtime-library-routines/accinit.rst: New file.
1630 * doc/openacc-runtime-library-routines/accispresent.rst: New file.
1631 * doc/openacc-runtime-library-routines/accmalloc.rst: New file.
1632 * doc/openacc-runtime-library-routines/accmapdata.rst: New file.
1633 * doc/openacc-runtime-library-routines/accmemcpyfromdevice.rst: New file.
1634 * doc/openacc-runtime-library-routines/accmemcpytodevice.rst: New file.
1635 * doc/openacc-runtime-library-routines/accondevice.rst: New file.
1636 * doc/openacc-runtime-library-routines/accpresentorcopyin.rst: New file.
1637 * doc/openacc-runtime-library-routines/accpresentorcreate.rst: New file.
1638 * doc/openacc-runtime-library-routines/accproflookup.rst: New file.
1639 * doc/openacc-runtime-library-routines/accprofregister.rst: New file.
1640 * doc/openacc-runtime-library-routines/accprofunregister.rst: New file.
1641 * doc/openacc-runtime-library-routines/accregisterlibrary.rst: New file.
1642 * doc/openacc-runtime-library-routines/accsetcudastream.rst: New file.
1643 * doc/openacc-runtime-library-routines/accsetdevicenum.rst: New file.
1644 * doc/openacc-runtime-library-routines/accsetdevicetype.rst: New file.
1645 * doc/openacc-runtime-library-routines/accshutdown.rst: New file.
1646 * doc/openacc-runtime-library-routines/accunmapdata.rst: New file.
1647 * doc/openacc-runtime-library-routines/accupdatedevice.rst: New file.
1648 * doc/openacc-runtime-library-routines/accupdateself.rst: New file.
1649 * doc/openacc-runtime-library-routines/accwait.rst: New file.
1650 * doc/openacc-runtime-library-routines/accwaitall.rst: New file.
1651 * doc/openacc-runtime-library-routines/accwaitallasync.rst: New file.
1652 * doc/openacc-runtime-library-routines/accwaitasync.rst: New file.
1653 * doc/openmp-context-selectors.rst: New file.
1654 * doc/openmp-environment-variables.rst: New file.
1655 * doc/openmp-environment-variables/gompcpuaffinity.rst: New file.
1656 * doc/openmp-environment-variables/gompdebug.rst: New file.
1657 * doc/openmp-environment-variables/gomprtemsthreadpools.rst: New file.
1658 * doc/openmp-environment-variables/gompspincount.rst: New file.
1659 * doc/openmp-environment-variables/gompstacksize.rst: New file.
1660 * doc/openmp-environment-variables/ompcancellation.rst: New file.
1661 * doc/openmp-environment-variables/ompdefaultdevice.rst: New file.
1662 * doc/openmp-environment-variables/ompdisplayenv.rst: New file.
1663 * doc/openmp-environment-variables/ompdynamic.rst: New file.
1664 * doc/openmp-environment-variables/ompmaxactivelevels.rst: New file.
1665 * doc/openmp-environment-variables/ompmaxtaskpriority.rst: New file.
1666 * doc/openmp-environment-variables/ompnested.rst: New file.
1667 * doc/openmp-environment-variables/ompnumteams.rst: New file.
1668 * doc/openmp-environment-variables/ompnumthreads.rst: New file.
1669 * doc/openmp-environment-variables/ompplaces.rst: New file.
1670 * doc/openmp-environment-variables/ompprocbind.rst: New file.
1671 * doc/openmp-environment-variables/ompschedule.rst: New file.
1672 * doc/openmp-environment-variables/ompstacksize.rst: New file.
1673 * doc/openmp-environment-variables/omptargetoffload.rst: New file.
1674 * doc/openmp-environment-variables/ompteamsthreadlimit.rst: New file.
1675 * doc/openmp-environment-variables/ompthreadlimit.rst: New file.
1676 * doc/openmp-environment-variables/ompwaitpolicy.rst: New file.
1677 * doc/openmp-implementation-specifics.rst: New file.
1678 * doc/openmp-implementation-status.rst: New file.
1679 * doc/openmp-implementation-status/openmp-45.rst: New file.
1680 * doc/openmp-implementation-status/openmp-50.rst: New file.
1681 * doc/openmp-implementation-status/openmp-51.rst: New file.
1682 * doc/openmp-implementation-status/openmp-52.rst: New file.
1683 * doc/openmp-runtime-library-routines.rst: New file.
1684 * doc/openmp-runtime-library-routines/ompdestroylock.rst: New file.
1685 * doc/openmp-runtime-library-routines/ompdestroynestlock.rst: New file.
1686 * doc/openmp-runtime-library-routines/ompfulfillevent.rst: New file.
1687 * doc/openmp-runtime-library-routines/ompgetactivelevel.rst: New file.
1688 * doc/openmp-runtime-library-routines/ompgetancestorthreadnum.rst: New file.
1689 * doc/openmp-runtime-library-routines/ompgetcancellation.rst: New file.
1690 * doc/openmp-runtime-library-routines/ompgetdefaultdevice.rst: New file.
1691 * doc/openmp-runtime-library-routines/ompgetdevicenum.rst: New file.
1692 * doc/openmp-runtime-library-routines/ompgetdynamic.rst: New file.
1693 * doc/openmp-runtime-library-routines/ompgetinitialdevice.rst: New file.
1694 * doc/openmp-runtime-library-routines/ompgetlevel.rst: New file.
1695 * doc/openmp-runtime-library-routines/ompgetmaxactivelevels.rst: New file.
1696 * doc/openmp-runtime-library-routines/ompgetmaxtaskpriority.rst: New file.
1697 * doc/openmp-runtime-library-routines/ompgetmaxteams.rst: New file.
1698 * doc/openmp-runtime-library-routines/ompgetmaxthreads.rst: New file.
1699 * doc/openmp-runtime-library-routines/ompgetnested.rst: New file.
1700 * doc/openmp-runtime-library-routines/ompgetnumdevices.rst: New file.
1701 * doc/openmp-runtime-library-routines/ompgetnumprocs.rst: New file.
1702 * doc/openmp-runtime-library-routines/ompgetnumteams.rst: New file.
1703 * doc/openmp-runtime-library-routines/ompgetnumthreads.rst: New file.
1704 * doc/openmp-runtime-library-routines/ompgetprocbind.rst: New file.
1705 * doc/openmp-runtime-library-routines/ompgetschedule.rst: New file.
1706 * doc/openmp-runtime-library-routines/ompgetsupportedactivelevels.rst: New file.
1707 * doc/openmp-runtime-library-routines/ompgetteamnum.rst: New file.
1708 * doc/openmp-runtime-library-routines/ompgetteamsize.rst: New file.
1709 * doc/openmp-runtime-library-routines/ompgetteamsthreadlimit.rst: New file.
1710 * doc/openmp-runtime-library-routines/ompgetthreadlimit.rst: New file.
1711 * doc/openmp-runtime-library-routines/ompgetthreadnum.rst: New file.
1712 * doc/openmp-runtime-library-routines/ompgetwtick.rst: New file.
1713 * doc/openmp-runtime-library-routines/ompgetwtime.rst: New file.
1714 * doc/openmp-runtime-library-routines/ompinfinal.rst: New file.
1715 * doc/openmp-runtime-library-routines/ompinitlock.rst: New file.
1716 * doc/openmp-runtime-library-routines/ompinitnestlock.rst: New file.
1717 * doc/openmp-runtime-library-routines/ompinparallel.rst: New file.
1718 * doc/openmp-runtime-library-routines/ompisinitialdevice.rst: New file.
1719 * doc/openmp-runtime-library-routines/ompsetdefaultdevice.rst: New file.
1720 * doc/openmp-runtime-library-routines/ompsetdynamic.rst: New file.
1721 * doc/openmp-runtime-library-routines/ompsetlock.rst: New file.
1722 * doc/openmp-runtime-library-routines/ompsetmaxactivelevels.rst: New file.
1723 * doc/openmp-runtime-library-routines/ompsetnested.rst: New file.
1724 * doc/openmp-runtime-library-routines/ompsetnestlock.rst: New file.
1725 * doc/openmp-runtime-library-routines/ompsetnumteams.rst: New file.
1726 * doc/openmp-runtime-library-routines/ompsetnumthreads.rst: New file.
1727 * doc/openmp-runtime-library-routines/ompsetschedule.rst: New file.
1728 * doc/openmp-runtime-library-routines/ompsetteamsthreadlimit.rst: New file.
1729 * doc/openmp-runtime-library-routines/omptestlock.rst: New file.
1730 * doc/openmp-runtime-library-routines/omptestnestlock.rst: New file.
1731 * doc/openmp-runtime-library-routines/ompunsetlock.rst: New file.
1732 * doc/openmp-runtime-library-routines/ompunsetnestlock.rst: New file.
1733 * doc/reporting-bugs.rst: New file.
1734 * doc/the-libgomp-abi.rst: New file.
1735 * doc/the-libgomp-abi/implementing-atomic-construct.rst: New file.
1736 * doc/the-libgomp-abi/implementing-barrier-construct.rst: New file.
1737 * doc/the-libgomp-abi/implementing-critical-construct.rst: New file.
1738 * doc/the-libgomp-abi/implementing-firstprivate-lastprivate-copyin-and-copyprivate-clauses.rst:
1740 * doc/the-libgomp-abi/implementing-flush-construct.rst: New file.
1741 * doc/the-libgomp-abi/implementing-for-construct.rst: New file.
1742 * doc/the-libgomp-abi/implementing-master-construct.rst: New file.
1743 * doc/the-libgomp-abi/implementing-openaccs-parallel-construct.rst: New file.
1744 * doc/the-libgomp-abi/implementing-ordered-construct.rst: New file.
1745 * doc/the-libgomp-abi/implementing-parallel-construct.rst: New file.
1746 * doc/the-libgomp-abi/implementing-private-clause.rst: New file.
1747 * doc/the-libgomp-abi/implementing-reduction-clause.rst: New file.
1748 * doc/the-libgomp-abi/implementing-sections-construct.rst: New file.
1749 * doc/the-libgomp-abi/implementing-single-construct.rst: New file.
1750 * doc/the-libgomp-abi/implementing-threadprivate-construct.rst: New file.
1752 2022-11-14 Martin Liska <mliska@suse.cz>
1755 2022-11-14 Martin Liska <mliska@suse.cz>
1757 * Makefile.in: Support Sphinx based documentation.
1759 2022-11-14 Martin Liska <mliska@suse.cz>
1762 2022-11-14 Martin Liska <mliska@suse.cz>
1764 * libgomp.texi: Removed.
1766 2022-11-14 Martin Liska <mliska@suse.cz>
1769 2022-11-14 Martin Liska <mliska@suse.cz>
1771 * Makefile.in: Support --with-sphinx-build.
1772 * configure.ac: Likewise..
1773 * configure: Regenerate.
1775 2022-11-14 Martin Liska <mliska@suse.cz>
1778 2022-11-09 Martin Liska <mliska@suse.cz>
1780 * Makefile.in: Build info pages conditionally.
1782 2022-11-14 Martin Liska <mliska@suse.cz>
1785 2022-11-14 Martin Liska <mliska@suse.cz>
1787 * doc/amd-radeon-gcn.rst:
1788 Add trailing newline.
1789 * doc/copyright.rst:
1790 Add trailing newline.
1791 * doc/cuda-streams-usage.rst:
1792 Add trailing newline.
1793 * doc/enabling-openacc.rst:
1794 Add trailing newline.
1795 * doc/enabling-openmp.rst:
1796 Add trailing newline.
1797 * doc/first-invocation-nvidia-cublas-library-api.rst:
1798 Add trailing newline.
1799 * doc/first-invocation-openacc-library-api.rst:
1800 Add trailing newline.
1802 Add trailing newline.
1803 * doc/general-public-license-3.rst:
1804 Add trailing newline.
1805 * doc/gnu-free-documentation-license.rst:
1806 Add trailing newline.
1807 * doc/implementation-status-and-implementation-defined-behavior.rst:
1808 Add trailing newline.
1810 Add trailing newline.
1811 * doc/indices-and-tables.rst:
1812 Add trailing newline.
1813 * doc/introduction.rst:
1814 Add trailing newline.
1815 * doc/memory-allocation-with-libmemkind.rst:
1816 Add trailing newline.
1818 Add trailing newline.
1819 * doc/offload-target-specifics.rst:
1820 Add trailing newline.
1821 * doc/openacc-environment-variables.rst:
1822 Add trailing newline.
1823 * doc/openacc-environment-variables/accdevicenum.rst:
1824 Add trailing newline.
1825 * doc/openacc-environment-variables/accdevicetype.rst:
1826 Add trailing newline.
1827 * doc/openacc-environment-variables/accproflib.rst:
1828 Add trailing newline.
1829 * doc/openacc-environment-variables/gccaccnotify.rst:
1830 Add trailing newline.
1831 * doc/openacc-introduction.rst:
1832 Add trailing newline.
1833 * doc/openacc-library-and-environment-variables.rst:
1834 Add trailing newline.
1835 * doc/openacc-library-interoperability.rst:
1836 Add trailing newline.
1837 * doc/openacc-profiling-interface.rst:
1838 Add trailing newline.
1839 * doc/openacc-runtime-library-routines.rst:
1840 Add trailing newline.
1841 * doc/openacc-runtime-library-routines/accasynctest.rst:
1842 Add trailing newline.
1843 * doc/openacc-runtime-library-routines/accasynctestall.rst:
1844 Add trailing newline.
1845 * doc/openacc-runtime-library-routines/accattach.rst:
1846 Add trailing newline.
1847 * doc/openacc-runtime-library-routines/acccopyin.rst:
1848 Add trailing newline.
1849 * doc/openacc-runtime-library-routines/acccopyout.rst:
1850 Add trailing newline.
1851 * doc/openacc-runtime-library-routines/acccreate.rst:
1852 Add trailing newline.
1853 * doc/openacc-runtime-library-routines/accdelete.rst:
1854 Add trailing newline.
1855 * doc/openacc-runtime-library-routines/accdetach.rst:
1856 Add trailing newline.
1857 * doc/openacc-runtime-library-routines/accdeviceptr.rst:
1858 Add trailing newline.
1859 * doc/openacc-runtime-library-routines/accfree.rst:
1860 Add trailing newline.
1861 * doc/openacc-runtime-library-routines/accgetcudastream.rst:
1862 Add trailing newline.
1863 * doc/openacc-runtime-library-routines/accgetcurrentcudacontext.rst:
1864 Add trailing newline.
1865 * doc/openacc-runtime-library-routines/accgetcurrentcudadevice.rst:
1866 Add trailing newline.
1867 * doc/openacc-runtime-library-routines/accgetdevicenum.rst:
1868 Add trailing newline.
1869 * doc/openacc-runtime-library-routines/accgetdevicetype.rst:
1870 Add trailing newline.
1871 * doc/openacc-runtime-library-routines/accgetnumdevices.rst:
1872 Add trailing newline.
1873 * doc/openacc-runtime-library-routines/accgetproperty.rst:
1874 Add trailing newline.
1875 * doc/openacc-runtime-library-routines/acchostptr.rst:
1876 Add trailing newline.
1877 * doc/openacc-runtime-library-routines/accinit.rst:
1878 Add trailing newline.
1879 * doc/openacc-runtime-library-routines/accispresent.rst:
1880 Add trailing newline.
1881 * doc/openacc-runtime-library-routines/accmalloc.rst:
1882 Add trailing newline.
1883 * doc/openacc-runtime-library-routines/accmapdata.rst:
1884 Add trailing newline.
1885 * doc/openacc-runtime-library-routines/accmemcpyfromdevice.rst:
1886 Add trailing newline.
1887 * doc/openacc-runtime-library-routines/accmemcpytodevice.rst:
1888 Add trailing newline.
1889 * doc/openacc-runtime-library-routines/accondevice.rst:
1890 Add trailing newline.
1891 * doc/openacc-runtime-library-routines/accpresentorcopyin.rst:
1892 Add trailing newline.
1893 * doc/openacc-runtime-library-routines/accpresentorcreate.rst:
1894 Add trailing newline.
1895 * doc/openacc-runtime-library-routines/accproflookup.rst:
1896 Add trailing newline.
1897 * doc/openacc-runtime-library-routines/accprofregister.rst:
1898 Add trailing newline.
1899 * doc/openacc-runtime-library-routines/accprofunregister.rst:
1900 Add trailing newline.
1901 * doc/openacc-runtime-library-routines/accregisterlibrary.rst:
1902 Add trailing newline.
1903 * doc/openacc-runtime-library-routines/accsetcudastream.rst:
1904 Add trailing newline.
1905 * doc/openacc-runtime-library-routines/accsetdevicenum.rst:
1906 Add trailing newline.
1907 * doc/openacc-runtime-library-routines/accsetdevicetype.rst:
1908 Add trailing newline.
1909 * doc/openacc-runtime-library-routines/accshutdown.rst:
1910 Add trailing newline.
1911 * doc/openacc-runtime-library-routines/accunmapdata.rst:
1912 Add trailing newline.
1913 * doc/openacc-runtime-library-routines/accupdatedevice.rst:
1914 Add trailing newline.
1915 * doc/openacc-runtime-library-routines/accupdateself.rst:
1916 Add trailing newline.
1917 * doc/openacc-runtime-library-routines/accwait.rst:
1918 Add trailing newline.
1919 * doc/openacc-runtime-library-routines/accwaitall.rst:
1920 Add trailing newline.
1921 * doc/openacc-runtime-library-routines/accwaitallasync.rst:
1922 Add trailing newline.
1923 * doc/openacc-runtime-library-routines/accwaitasync.rst:
1924 Add trailing newline.
1925 * doc/openmp-context-selectors.rst:
1926 Add trailing newline.
1927 * doc/openmp-environment-variables.rst:
1928 Add trailing newline.
1929 * doc/openmp-environment-variables/gompcpuaffinity.rst:
1930 Add trailing newline.
1931 * doc/openmp-environment-variables/gompdebug.rst:
1932 Add trailing newline.
1933 * doc/openmp-environment-variables/gomprtemsthreadpools.rst:
1934 Add trailing newline.
1935 * doc/openmp-environment-variables/gompspincount.rst:
1936 Add trailing newline.
1937 * doc/openmp-environment-variables/gompstacksize.rst:
1938 Add trailing newline.
1939 * doc/openmp-environment-variables/ompcancellation.rst:
1940 Add trailing newline.
1941 * doc/openmp-environment-variables/ompdefaultdevice.rst:
1942 Add trailing newline.
1943 * doc/openmp-environment-variables/ompdisplayenv.rst:
1944 Add trailing newline.
1945 * doc/openmp-environment-variables/ompdynamic.rst:
1946 Add trailing newline.
1947 * doc/openmp-environment-variables/ompmaxactivelevels.rst:
1948 Add trailing newline.
1949 * doc/openmp-environment-variables/ompmaxtaskpriority.rst:
1950 Add trailing newline.
1951 * doc/openmp-environment-variables/ompnested.rst:
1952 Add trailing newline.
1953 * doc/openmp-environment-variables/ompnumteams.rst:
1954 Add trailing newline.
1955 * doc/openmp-environment-variables/ompnumthreads.rst:
1956 Add trailing newline.
1957 * doc/openmp-environment-variables/ompplaces.rst:
1958 Add trailing newline.
1959 * doc/openmp-environment-variables/ompprocbind.rst:
1960 Add trailing newline.
1961 * doc/openmp-environment-variables/ompschedule.rst:
1962 Add trailing newline.
1963 * doc/openmp-environment-variables/ompstacksize.rst:
1964 Add trailing newline.
1965 * doc/openmp-environment-variables/omptargetoffload.rst:
1966 Add trailing newline.
1967 * doc/openmp-environment-variables/ompteamsthreadlimit.rst:
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1969 * doc/openmp-environment-variables/ompthreadlimit.rst:
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1971 * doc/openmp-environment-variables/ompwaitpolicy.rst:
1972 Add trailing newline.
1973 * doc/openmp-implementation-specifics.rst:
1974 Add trailing newline.
1975 * doc/openmp-implementation-status.rst:
1976 Add trailing newline.
1977 * doc/openmp-implementation-status/openmp-45.rst:
1978 Add trailing newline.
1979 * doc/openmp-implementation-status/openmp-50.rst:
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1982 Add trailing newline.
1983 * doc/openmp-implementation-status/openmp-52.rst:
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1986 Add trailing newline.
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1988 Add trailing newline.
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1991 * doc/openmp-runtime-library-routines/ompfulfillevent.rst:
1992 Add trailing newline.
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1994 Add trailing newline.
1995 * doc/openmp-runtime-library-routines/ompgetancestorthreadnum.rst:
1996 Add trailing newline.
1997 * doc/openmp-runtime-library-routines/ompgetcancellation.rst:
1998 Add trailing newline.
1999 * doc/openmp-runtime-library-routines/ompgetdefaultdevice.rst:
2000 Add trailing newline.
2001 * doc/openmp-runtime-library-routines/ompgetdevicenum.rst:
2002 Add trailing newline.
2003 * doc/openmp-runtime-library-routines/ompgetdynamic.rst:
2004 Add trailing newline.
2005 * doc/openmp-runtime-library-routines/ompgetinitialdevice.rst:
2006 Add trailing newline.
2007 * doc/openmp-runtime-library-routines/ompgetlevel.rst:
2008 Add trailing newline.
2009 * doc/openmp-runtime-library-routines/ompgetmaxactivelevels.rst:
2010 Add trailing newline.
2011 * doc/openmp-runtime-library-routines/ompgetmaxtaskpriority.rst:
2012 Add trailing newline.
2013 * doc/openmp-runtime-library-routines/ompgetmaxteams.rst:
2014 Add trailing newline.
2015 * doc/openmp-runtime-library-routines/ompgetmaxthreads.rst:
2016 Add trailing newline.
2017 * doc/openmp-runtime-library-routines/ompgetnested.rst:
2018 Add trailing newline.
2019 * doc/openmp-runtime-library-routines/ompgetnumdevices.rst:
2020 Add trailing newline.
2021 * doc/openmp-runtime-library-routines/ompgetnumprocs.rst:
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2023 * doc/openmp-runtime-library-routines/ompgetnumteams.rst:
2024 Add trailing newline.
2025 * doc/openmp-runtime-library-routines/ompgetnumthreads.rst:
2026 Add trailing newline.
2027 * doc/openmp-runtime-library-routines/ompgetprocbind.rst:
2028 Add trailing newline.
2029 * doc/openmp-runtime-library-routines/ompgetschedule.rst:
2030 Add trailing newline.
2031 * doc/openmp-runtime-library-routines/ompgetsupportedactivelevels.rst:
2032 Add trailing newline.
2033 * doc/openmp-runtime-library-routines/ompgetteamnum.rst:
2034 Add trailing newline.
2035 * doc/openmp-runtime-library-routines/ompgetteamsize.rst:
2036 Add trailing newline.
2037 * doc/openmp-runtime-library-routines/ompgetteamsthreadlimit.rst:
2038 Add trailing newline.
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2040 Add trailing newline.
2041 * doc/openmp-runtime-library-routines/ompgetthreadnum.rst:
2042 Add trailing newline.
2043 * doc/openmp-runtime-library-routines/ompgetwtick.rst:
2044 Add trailing newline.
2045 * doc/openmp-runtime-library-routines/ompgetwtime.rst:
2046 Add trailing newline.
2047 * doc/openmp-runtime-library-routines/ompinfinal.rst:
2048 Add trailing newline.
2049 * doc/openmp-runtime-library-routines/ompinitlock.rst:
2050 Add trailing newline.
2051 * doc/openmp-runtime-library-routines/ompinitnestlock.rst:
2052 Add trailing newline.
2053 * doc/openmp-runtime-library-routines/ompinparallel.rst:
2054 Add trailing newline.
2055 * doc/openmp-runtime-library-routines/ompisinitialdevice.rst:
2056 Add trailing newline.
2057 * doc/openmp-runtime-library-routines/ompsetdefaultdevice.rst:
2058 Add trailing newline.
2059 * doc/openmp-runtime-library-routines/ompsetdynamic.rst:
2060 Add trailing newline.
2061 * doc/openmp-runtime-library-routines/ompsetlock.rst:
2062 Add trailing newline.
2063 * doc/openmp-runtime-library-routines/ompsetmaxactivelevels.rst:
2064 Add trailing newline.
2065 * doc/openmp-runtime-library-routines/ompsetnested.rst:
2066 Add trailing newline.
2067 * doc/openmp-runtime-library-routines/ompsetnestlock.rst:
2068 Add trailing newline.
2069 * doc/openmp-runtime-library-routines/ompsetnumteams.rst:
2070 Add trailing newline.
2071 * doc/openmp-runtime-library-routines/ompsetnumthreads.rst:
2072 Add trailing newline.
2073 * doc/openmp-runtime-library-routines/ompsetschedule.rst:
2074 Add trailing newline.
2075 * doc/openmp-runtime-library-routines/ompsetteamsthreadlimit.rst:
2076 Add trailing newline.
2077 * doc/openmp-runtime-library-routines/omptestlock.rst:
2078 Add trailing newline.
2079 * doc/openmp-runtime-library-routines/omptestnestlock.rst:
2080 Add trailing newline.
2081 * doc/openmp-runtime-library-routines/ompunsetlock.rst:
2082 Add trailing newline.
2083 * doc/openmp-runtime-library-routines/ompunsetnestlock.rst:
2084 Add trailing newline.
2085 * doc/reporting-bugs.rst:
2086 Add trailing newline.
2087 * doc/the-libgomp-abi.rst:
2088 Add trailing newline.
2089 * doc/the-libgomp-abi/implementing-atomic-construct.rst:
2090 Add trailing newline.
2091 * doc/the-libgomp-abi/implementing-barrier-construct.rst:
2092 Add trailing newline.
2093 * doc/the-libgomp-abi/implementing-critical-construct.rst:
2094 Add trailing newline.
2095 * doc/the-libgomp-abi/implementing-firstprivate-lastprivate-copyin-and-copyprivate-clauses.rst:
2096 Add trailing newline.
2097 * doc/the-libgomp-abi/implementing-flush-construct.rst:
2098 Add trailing newline.
2099 * doc/the-libgomp-abi/implementing-for-construct.rst:
2100 Add trailing newline.
2101 * doc/the-libgomp-abi/implementing-master-construct.rst:
2102 Add trailing newline.
2103 * doc/the-libgomp-abi/implementing-openaccs-parallel-construct.rst:
2104 Add trailing newline.
2105 * doc/the-libgomp-abi/implementing-ordered-construct.rst:
2106 Add trailing newline.
2107 * doc/the-libgomp-abi/implementing-parallel-construct.rst:
2108 Add trailing newline.
2109 * doc/the-libgomp-abi/implementing-private-clause.rst:
2110 Add trailing newline.
2111 * doc/the-libgomp-abi/implementing-reduction-clause.rst:
2112 Add trailing newline.
2113 * doc/the-libgomp-abi/implementing-sections-construct.rst:
2114 Add trailing newline.
2115 * doc/the-libgomp-abi/implementing-single-construct.rst:
2116 Add trailing newline.
2117 * doc/the-libgomp-abi/implementing-threadprivate-construct.rst:
2118 Add trailing newline.
2120 2022-11-14 Martin Liska <mliska@suse.cz>
2123 2022-11-09 Martin Liska <mliska@suse.cz>
2125 * Makefile.in: Add missing HAS_SPHINX_BUILD.
2127 2022-11-14 Martin Liska <mliska@suse.cz>
2130 2022-11-14 Martin Liska <mliska@suse.cz>
2132 * doc/conf.py: Add newline at last line.
2134 2022-11-14 Martin Liska <mliska@suse.cz>
2137 2022-11-14 Martin Liska <mliska@suse.cz>
2140 * configure: Regenerate.
2141 * configure.ac: Always set sphinx-build.
2143 2022-11-13 Martin Liska <mliska@suse.cz>
2146 * configure: Regenerate.
2147 * configure.ac: Always set sphinx-build.
2149 2022-11-12 Jakub Jelinek <jakub@redhat.com>
2152 * env.c (parse_unsigned_long): Cast params[2] to uintptr_t rather than
2153 unsigned long. Change type of upper from unsigned to unsigned long.
2155 2022-11-10 Martin Liska <mliska@suse.cz>
2157 * doc/conf.py: Add newline at last line.
2159 2022-11-09 Martin Liska <mliska@suse.cz>
2161 * Makefile.in: Add missing HAS_SPHINX_BUILD.
2163 2022-11-09 Martin Liska <mliska@suse.cz>
2165 * doc/amd-radeon-gcn.rst:
2166 Add trailing newline.
2167 * doc/copyright.rst:
2168 Add trailing newline.
2169 * doc/cuda-streams-usage.rst:
2170 Add trailing newline.
2171 * doc/enabling-openacc.rst:
2172 Add trailing newline.
2173 * doc/enabling-openmp.rst:
2174 Add trailing newline.
2175 * doc/first-invocation-nvidia-cublas-library-api.rst:
2176 Add trailing newline.
2177 * doc/first-invocation-openacc-library-api.rst:
2178 Add trailing newline.
2180 Add trailing newline.
2181 * doc/general-public-license-3.rst:
2182 Add trailing newline.
2183 * doc/gnu-free-documentation-license.rst:
2184 Add trailing newline.
2185 * doc/implementation-status-and-implementation-defined-behavior.rst:
2186 Add trailing newline.
2188 Add trailing newline.
2189 * doc/indices-and-tables.rst:
2190 Add trailing newline.
2191 * doc/introduction.rst:
2192 Add trailing newline.
2193 * doc/memory-allocation-with-libmemkind.rst:
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2196 Add trailing newline.
2197 * doc/offload-target-specifics.rst:
2198 Add trailing newline.
2199 * doc/openacc-environment-variables.rst:
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2201 * doc/openacc-environment-variables/accdevicenum.rst:
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2205 * doc/openacc-environment-variables/accproflib.rst:
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2207 * doc/openacc-environment-variables/gccaccnotify.rst:
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2239 * doc/openacc-runtime-library-routines/accgetcudastream.rst:
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2241 * doc/openacc-runtime-library-routines/accgetcurrentcudacontext.rst:
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2243 * doc/openacc-runtime-library-routines/accgetcurrentcudadevice.rst:
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2249 * doc/openacc-runtime-library-routines/accgetnumdevices.rst:
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2253 * doc/openacc-runtime-library-routines/acchostptr.rst:
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2293 * doc/openacc-runtime-library-routines/accupdateself.rst:
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2295 * doc/openacc-runtime-library-routines/accwait.rst:
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2297 * doc/openacc-runtime-library-routines/accwaitall.rst:
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2299 * doc/openacc-runtime-library-routines/accwaitallasync.rst:
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2301 * doc/openacc-runtime-library-routines/accwaitasync.rst:
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2303 * doc/openmp-context-selectors.rst:
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2305 * doc/openmp-environment-variables.rst:
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2307 * doc/openmp-environment-variables/gompcpuaffinity.rst:
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2309 * doc/openmp-environment-variables/gompdebug.rst:
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2311 * doc/openmp-environment-variables/gomprtemsthreadpools.rst:
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2313 * doc/openmp-environment-variables/gompspincount.rst:
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2315 * doc/openmp-environment-variables/gompstacksize.rst:
2316 Add trailing newline.
2317 * doc/openmp-environment-variables/ompcancellation.rst:
2318 Add trailing newline.
2319 * doc/openmp-environment-variables/ompdefaultdevice.rst:
2320 Add trailing newline.
2321 * doc/openmp-environment-variables/ompdisplayenv.rst:
2322 Add trailing newline.
2323 * doc/openmp-environment-variables/ompdynamic.rst:
2324 Add trailing newline.
2325 * doc/openmp-environment-variables/ompmaxactivelevels.rst:
2326 Add trailing newline.
2327 * doc/openmp-environment-variables/ompmaxtaskpriority.rst:
2328 Add trailing newline.
2329 * doc/openmp-environment-variables/ompnested.rst:
2330 Add trailing newline.
2331 * doc/openmp-environment-variables/ompnumteams.rst:
2332 Add trailing newline.
2333 * doc/openmp-environment-variables/ompnumthreads.rst:
2334 Add trailing newline.
2335 * doc/openmp-environment-variables/ompplaces.rst:
2336 Add trailing newline.
2337 * doc/openmp-environment-variables/ompprocbind.rst:
2338 Add trailing newline.
2339 * doc/openmp-environment-variables/ompschedule.rst:
2340 Add trailing newline.
2341 * doc/openmp-environment-variables/ompstacksize.rst:
2342 Add trailing newline.
2343 * doc/openmp-environment-variables/omptargetoffload.rst:
2344 Add trailing newline.
2345 * doc/openmp-environment-variables/ompteamsthreadlimit.rst:
2346 Add trailing newline.
2347 * doc/openmp-environment-variables/ompthreadlimit.rst:
2348 Add trailing newline.
2349 * doc/openmp-environment-variables/ompwaitpolicy.rst:
2350 Add trailing newline.
2351 * doc/openmp-implementation-specifics.rst:
2352 Add trailing newline.
2353 * doc/openmp-implementation-status.rst:
2354 Add trailing newline.
2355 * doc/openmp-implementation-status/openmp-45.rst:
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2357 * doc/openmp-implementation-status/openmp-50.rst:
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2359 * doc/openmp-implementation-status/openmp-51.rst:
2360 Add trailing newline.
2361 * doc/openmp-implementation-status/openmp-52.rst:
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2363 * doc/openmp-runtime-library-routines.rst:
2364 Add trailing newline.
2365 * doc/openmp-runtime-library-routines/ompdestroylock.rst:
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2367 * doc/openmp-runtime-library-routines/ompdestroynestlock.rst:
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2369 * doc/openmp-runtime-library-routines/ompfulfillevent.rst:
2370 Add trailing newline.
2371 * doc/openmp-runtime-library-routines/ompgetactivelevel.rst:
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2373 * doc/openmp-runtime-library-routines/ompgetancestorthreadnum.rst:
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2375 * doc/openmp-runtime-library-routines/ompgetcancellation.rst:
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2377 * doc/openmp-runtime-library-routines/ompgetdefaultdevice.rst:
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2379 * doc/openmp-runtime-library-routines/ompgetdevicenum.rst:
2380 Add trailing newline.
2381 * doc/openmp-runtime-library-routines/ompgetdynamic.rst:
2382 Add trailing newline.
2383 * doc/openmp-runtime-library-routines/ompgetinitialdevice.rst:
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2385 * doc/openmp-runtime-library-routines/ompgetlevel.rst:
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2387 * doc/openmp-runtime-library-routines/ompgetmaxactivelevels.rst:
2388 Add trailing newline.
2389 * doc/openmp-runtime-library-routines/ompgetmaxtaskpriority.rst:
2390 Add trailing newline.
2391 * doc/openmp-runtime-library-routines/ompgetmaxteams.rst:
2392 Add trailing newline.
2393 * doc/openmp-runtime-library-routines/ompgetmaxthreads.rst:
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2395 * doc/openmp-runtime-library-routines/ompgetnested.rst:
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2397 * doc/openmp-runtime-library-routines/ompgetnumdevices.rst:
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2399 * doc/openmp-runtime-library-routines/ompgetnumprocs.rst:
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2401 * doc/openmp-runtime-library-routines/ompgetnumteams.rst:
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2403 * doc/openmp-runtime-library-routines/ompgetnumthreads.rst:
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2405 * doc/openmp-runtime-library-routines/ompgetprocbind.rst:
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2407 * doc/openmp-runtime-library-routines/ompgetschedule.rst:
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2409 * doc/openmp-runtime-library-routines/ompgetsupportedactivelevels.rst:
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2411 * doc/openmp-runtime-library-routines/ompgetteamnum.rst:
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2413 * doc/openmp-runtime-library-routines/ompgetteamsize.rst:
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2415 * doc/openmp-runtime-library-routines/ompgetteamsthreadlimit.rst:
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2417 * doc/openmp-runtime-library-routines/ompgetthreadlimit.rst:
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2419 * doc/openmp-runtime-library-routines/ompgetthreadnum.rst:
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2421 * doc/openmp-runtime-library-routines/ompgetwtick.rst:
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2423 * doc/openmp-runtime-library-routines/ompgetwtime.rst:
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2425 * doc/openmp-runtime-library-routines/ompinfinal.rst:
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2427 * doc/openmp-runtime-library-routines/ompinitlock.rst:
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2429 * doc/openmp-runtime-library-routines/ompinitnestlock.rst:
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2431 * doc/openmp-runtime-library-routines/ompinparallel.rst:
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2433 * doc/openmp-runtime-library-routines/ompisinitialdevice.rst:
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2435 * doc/openmp-runtime-library-routines/ompsetdefaultdevice.rst:
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2437 * doc/openmp-runtime-library-routines/ompsetdynamic.rst:
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2439 * doc/openmp-runtime-library-routines/ompsetlock.rst:
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2441 * doc/openmp-runtime-library-routines/ompsetmaxactivelevels.rst:
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2443 * doc/openmp-runtime-library-routines/ompsetnested.rst:
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2445 * doc/openmp-runtime-library-routines/ompsetnestlock.rst:
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2447 * doc/openmp-runtime-library-routines/ompsetnumteams.rst:
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2449 * doc/openmp-runtime-library-routines/ompsetnumthreads.rst:
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2451 * doc/openmp-runtime-library-routines/ompsetschedule.rst:
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2453 * doc/openmp-runtime-library-routines/ompsetteamsthreadlimit.rst:
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2455 * doc/openmp-runtime-library-routines/omptestlock.rst:
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2457 * doc/openmp-runtime-library-routines/omptestnestlock.rst:
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2459 * doc/openmp-runtime-library-routines/ompunsetlock.rst:
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2461 * doc/openmp-runtime-library-routines/ompunsetnestlock.rst:
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2463 * doc/reporting-bugs.rst:
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2465 * doc/the-libgomp-abi.rst:
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2467 * doc/the-libgomp-abi/implementing-atomic-construct.rst:
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2469 * doc/the-libgomp-abi/implementing-barrier-construct.rst:
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2471 * doc/the-libgomp-abi/implementing-critical-construct.rst:
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2473 * doc/the-libgomp-abi/implementing-firstprivate-lastprivate-copyin-and-copyprivate-clauses.rst:
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2475 * doc/the-libgomp-abi/implementing-flush-construct.rst:
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2477 * doc/the-libgomp-abi/implementing-for-construct.rst:
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2479 * doc/the-libgomp-abi/implementing-master-construct.rst:
2480 Add trailing newline.
2481 * doc/the-libgomp-abi/implementing-openaccs-parallel-construct.rst:
2482 Add trailing newline.
2483 * doc/the-libgomp-abi/implementing-ordered-construct.rst:
2484 Add trailing newline.
2485 * doc/the-libgomp-abi/implementing-parallel-construct.rst:
2486 Add trailing newline.
2487 * doc/the-libgomp-abi/implementing-private-clause.rst:
2488 Add trailing newline.
2489 * doc/the-libgomp-abi/implementing-reduction-clause.rst:
2490 Add trailing newline.
2491 * doc/the-libgomp-abi/implementing-sections-construct.rst:
2492 Add trailing newline.
2493 * doc/the-libgomp-abi/implementing-single-construct.rst:
2494 Add trailing newline.
2495 * doc/the-libgomp-abi/implementing-threadprivate-construct.rst:
2496 Add trailing newline.
2498 2022-11-09 Martin Liska <mliska@suse.cz>
2500 * Makefile.in: Build info pages conditionally.
2502 2022-11-09 Martin Liska <mliska@suse.cz>
2504 * Makefile.in: Support --with-sphinx-build.
2505 * configure.ac: Likewise..
2506 * configure: Regenerate.
2508 2022-11-09 Martin Liska <mliska@suse.cz>
2510 * libgomp.texi: Removed.
2512 2022-11-09 Martin Liska <mliska@suse.cz>
2514 * Makefile.in: Support Sphinx based documentation.
2516 2022-11-09 Martin Liska <mliska@suse.cz>
2518 * doc/amd-radeon-gcn.rst: New file.
2519 * doc/conf.py: New file.
2520 * doc/copyright.rst: New file.
2521 * doc/cuda-streams-usage.rst: New file.
2522 * doc/enabling-openacc.rst: New file.
2523 * doc/enabling-openmp.rst: New file.
2524 * doc/first-invocation-nvidia-cublas-library-api.rst: New file.
2525 * doc/first-invocation-openacc-library-api.rst: New file.
2526 * doc/funding.rst: New file.
2527 * doc/general-public-license-3.rst: New file.
2528 * doc/gnu-free-documentation-license.rst: New file.
2529 * doc/implementation-status-and-implementation-defined-behavior.rst: New file.
2530 * doc/index.rst: New file.
2531 * doc/indices-and-tables.rst: New file.
2532 * doc/introduction.rst: New file.
2533 * doc/memory-allocation-with-libmemkind.rst: New file.
2534 * doc/nvptx.rst: New file.
2535 * doc/offload-target-specifics.rst: New file.
2536 * doc/openacc-environment-variables.rst: New file.
2537 * doc/openacc-environment-variables/accdevicenum.rst: New file.
2538 * doc/openacc-environment-variables/accdevicetype.rst: New file.
2539 * doc/openacc-environment-variables/accproflib.rst: New file.
2540 * doc/openacc-environment-variables/gccaccnotify.rst: New file.
2541 * doc/openacc-introduction.rst: New file.
2542 * doc/openacc-library-and-environment-variables.rst: New file.
2543 * doc/openacc-library-interoperability.rst: New file.
2544 * doc/openacc-profiling-interface.rst: New file.
2545 * doc/openacc-runtime-library-routines.rst: New file.
2546 * doc/openacc-runtime-library-routines/accasynctest.rst: New file.
2547 * doc/openacc-runtime-library-routines/accasynctestall.rst: New file.
2548 * doc/openacc-runtime-library-routines/accattach.rst: New file.
2549 * doc/openacc-runtime-library-routines/acccopyin.rst: New file.
2550 * doc/openacc-runtime-library-routines/acccopyout.rst: New file.
2551 * doc/openacc-runtime-library-routines/acccreate.rst: New file.
2552 * doc/openacc-runtime-library-routines/accdelete.rst: New file.
2553 * doc/openacc-runtime-library-routines/accdetach.rst: New file.
2554 * doc/openacc-runtime-library-routines/accdeviceptr.rst: New file.
2555 * doc/openacc-runtime-library-routines/accfree.rst: New file.
2556 * doc/openacc-runtime-library-routines/accgetcudastream.rst: New file.
2557 * doc/openacc-runtime-library-routines/accgetcurrentcudacontext.rst: New file.
2558 * doc/openacc-runtime-library-routines/accgetcurrentcudadevice.rst: New file.
2559 * doc/openacc-runtime-library-routines/accgetdevicenum.rst: New file.
2560 * doc/openacc-runtime-library-routines/accgetdevicetype.rst: New file.
2561 * doc/openacc-runtime-library-routines/accgetnumdevices.rst: New file.
2562 * doc/openacc-runtime-library-routines/accgetproperty.rst: New file.
2563 * doc/openacc-runtime-library-routines/acchostptr.rst: New file.
2564 * doc/openacc-runtime-library-routines/accinit.rst: New file.
2565 * doc/openacc-runtime-library-routines/accispresent.rst: New file.
2566 * doc/openacc-runtime-library-routines/accmalloc.rst: New file.
2567 * doc/openacc-runtime-library-routines/accmapdata.rst: New file.
2568 * doc/openacc-runtime-library-routines/accmemcpyfromdevice.rst: New file.
2569 * doc/openacc-runtime-library-routines/accmemcpytodevice.rst: New file.
2570 * doc/openacc-runtime-library-routines/accondevice.rst: New file.
2571 * doc/openacc-runtime-library-routines/accpresentorcopyin.rst: New file.
2572 * doc/openacc-runtime-library-routines/accpresentorcreate.rst: New file.
2573 * doc/openacc-runtime-library-routines/accproflookup.rst: New file.
2574 * doc/openacc-runtime-library-routines/accprofregister.rst: New file.
2575 * doc/openacc-runtime-library-routines/accprofunregister.rst: New file.
2576 * doc/openacc-runtime-library-routines/accregisterlibrary.rst: New file.
2577 * doc/openacc-runtime-library-routines/accsetcudastream.rst: New file.
2578 * doc/openacc-runtime-library-routines/accsetdevicenum.rst: New file.
2579 * doc/openacc-runtime-library-routines/accsetdevicetype.rst: New file.
2580 * doc/openacc-runtime-library-routines/accshutdown.rst: New file.
2581 * doc/openacc-runtime-library-routines/accunmapdata.rst: New file.
2582 * doc/openacc-runtime-library-routines/accupdatedevice.rst: New file.
2583 * doc/openacc-runtime-library-routines/accupdateself.rst: New file.
2584 * doc/openacc-runtime-library-routines/accwait.rst: New file.
2585 * doc/openacc-runtime-library-routines/accwaitall.rst: New file.
2586 * doc/openacc-runtime-library-routines/accwaitallasync.rst: New file.
2587 * doc/openacc-runtime-library-routines/accwaitasync.rst: New file.
2588 * doc/openmp-context-selectors.rst: New file.
2589 * doc/openmp-environment-variables.rst: New file.
2590 * doc/openmp-environment-variables/gompcpuaffinity.rst: New file.
2591 * doc/openmp-environment-variables/gompdebug.rst: New file.
2592 * doc/openmp-environment-variables/gomprtemsthreadpools.rst: New file.
2593 * doc/openmp-environment-variables/gompspincount.rst: New file.
2594 * doc/openmp-environment-variables/gompstacksize.rst: New file.
2595 * doc/openmp-environment-variables/ompcancellation.rst: New file.
2596 * doc/openmp-environment-variables/ompdefaultdevice.rst: New file.
2597 * doc/openmp-environment-variables/ompdisplayenv.rst: New file.
2598 * doc/openmp-environment-variables/ompdynamic.rst: New file.
2599 * doc/openmp-environment-variables/ompmaxactivelevels.rst: New file.
2600 * doc/openmp-environment-variables/ompmaxtaskpriority.rst: New file.
2601 * doc/openmp-environment-variables/ompnested.rst: New file.
2602 * doc/openmp-environment-variables/ompnumteams.rst: New file.
2603 * doc/openmp-environment-variables/ompnumthreads.rst: New file.
2604 * doc/openmp-environment-variables/ompplaces.rst: New file.
2605 * doc/openmp-environment-variables/ompprocbind.rst: New file.
2606 * doc/openmp-environment-variables/ompschedule.rst: New file.
2607 * doc/openmp-environment-variables/ompstacksize.rst: New file.
2608 * doc/openmp-environment-variables/omptargetoffload.rst: New file.
2609 * doc/openmp-environment-variables/ompteamsthreadlimit.rst: New file.
2610 * doc/openmp-environment-variables/ompthreadlimit.rst: New file.
2611 * doc/openmp-environment-variables/ompwaitpolicy.rst: New file.
2612 * doc/openmp-implementation-specifics.rst: New file.
2613 * doc/openmp-implementation-status.rst: New file.
2614 * doc/openmp-implementation-status/openmp-45.rst: New file.
2615 * doc/openmp-implementation-status/openmp-50.rst: New file.
2616 * doc/openmp-implementation-status/openmp-51.rst: New file.
2617 * doc/openmp-implementation-status/openmp-52.rst: New file.
2618 * doc/openmp-runtime-library-routines.rst: New file.
2619 * doc/openmp-runtime-library-routines/ompdestroylock.rst: New file.
2620 * doc/openmp-runtime-library-routines/ompdestroynestlock.rst: New file.
2621 * doc/openmp-runtime-library-routines/ompfulfillevent.rst: New file.
2622 * doc/openmp-runtime-library-routines/ompgetactivelevel.rst: New file.
2623 * doc/openmp-runtime-library-routines/ompgetancestorthreadnum.rst: New file.
2624 * doc/openmp-runtime-library-routines/ompgetcancellation.rst: New file.
2625 * doc/openmp-runtime-library-routines/ompgetdefaultdevice.rst: New file.
2626 * doc/openmp-runtime-library-routines/ompgetdevicenum.rst: New file.
2627 * doc/openmp-runtime-library-routines/ompgetdynamic.rst: New file.
2628 * doc/openmp-runtime-library-routines/ompgetinitialdevice.rst: New file.
2629 * doc/openmp-runtime-library-routines/ompgetlevel.rst: New file.
2630 * doc/openmp-runtime-library-routines/ompgetmaxactivelevels.rst: New file.
2631 * doc/openmp-runtime-library-routines/ompgetmaxtaskpriority.rst: New file.
2632 * doc/openmp-runtime-library-routines/ompgetmaxteams.rst: New file.
2633 * doc/openmp-runtime-library-routines/ompgetmaxthreads.rst: New file.
2634 * doc/openmp-runtime-library-routines/ompgetnested.rst: New file.
2635 * doc/openmp-runtime-library-routines/ompgetnumdevices.rst: New file.
2636 * doc/openmp-runtime-library-routines/ompgetnumprocs.rst: New file.
2637 * doc/openmp-runtime-library-routines/ompgetnumteams.rst: New file.
2638 * doc/openmp-runtime-library-routines/ompgetnumthreads.rst: New file.
2639 * doc/openmp-runtime-library-routines/ompgetprocbind.rst: New file.
2640 * doc/openmp-runtime-library-routines/ompgetschedule.rst: New file.
2641 * doc/openmp-runtime-library-routines/ompgetsupportedactivelevels.rst: New file.
2642 * doc/openmp-runtime-library-routines/ompgetteamnum.rst: New file.
2643 * doc/openmp-runtime-library-routines/ompgetteamsize.rst: New file.
2644 * doc/openmp-runtime-library-routines/ompgetteamsthreadlimit.rst: New file.
2645 * doc/openmp-runtime-library-routines/ompgetthreadlimit.rst: New file.
2646 * doc/openmp-runtime-library-routines/ompgetthreadnum.rst: New file.
2647 * doc/openmp-runtime-library-routines/ompgetwtick.rst: New file.
2648 * doc/openmp-runtime-library-routines/ompgetwtime.rst: New file.
2649 * doc/openmp-runtime-library-routines/ompinfinal.rst: New file.
2650 * doc/openmp-runtime-library-routines/ompinitlock.rst: New file.
2651 * doc/openmp-runtime-library-routines/ompinitnestlock.rst: New file.
2652 * doc/openmp-runtime-library-routines/ompinparallel.rst: New file.
2653 * doc/openmp-runtime-library-routines/ompisinitialdevice.rst: New file.
2654 * doc/openmp-runtime-library-routines/ompsetdefaultdevice.rst: New file.
2655 * doc/openmp-runtime-library-routines/ompsetdynamic.rst: New file.
2656 * doc/openmp-runtime-library-routines/ompsetlock.rst: New file.
2657 * doc/openmp-runtime-library-routines/ompsetmaxactivelevels.rst: New file.
2658 * doc/openmp-runtime-library-routines/ompsetnested.rst: New file.
2659 * doc/openmp-runtime-library-routines/ompsetnestlock.rst: New file.
2660 * doc/openmp-runtime-library-routines/ompsetnumteams.rst: New file.
2661 * doc/openmp-runtime-library-routines/ompsetnumthreads.rst: New file.
2662 * doc/openmp-runtime-library-routines/ompsetschedule.rst: New file.
2663 * doc/openmp-runtime-library-routines/ompsetteamsthreadlimit.rst: New file.
2664 * doc/openmp-runtime-library-routines/omptestlock.rst: New file.
2665 * doc/openmp-runtime-library-routines/omptestnestlock.rst: New file.
2666 * doc/openmp-runtime-library-routines/ompunsetlock.rst: New file.
2667 * doc/openmp-runtime-library-routines/ompunsetnestlock.rst: New file.
2668 * doc/reporting-bugs.rst: New file.
2669 * doc/the-libgomp-abi.rst: New file.
2670 * doc/the-libgomp-abi/implementing-atomic-construct.rst: New file.
2671 * doc/the-libgomp-abi/implementing-barrier-construct.rst: New file.
2672 * doc/the-libgomp-abi/implementing-critical-construct.rst: New file.
2673 * doc/the-libgomp-abi/implementing-firstprivate-lastprivate-copyin-and-copyprivate-clauses.rst:
2675 * doc/the-libgomp-abi/implementing-flush-construct.rst: New file.
2676 * doc/the-libgomp-abi/implementing-for-construct.rst: New file.
2677 * doc/the-libgomp-abi/implementing-master-construct.rst: New file.
2678 * doc/the-libgomp-abi/implementing-openaccs-parallel-construct.rst: New file.
2679 * doc/the-libgomp-abi/implementing-ordered-construct.rst: New file.
2680 * doc/the-libgomp-abi/implementing-parallel-construct.rst: New file.
2681 * doc/the-libgomp-abi/implementing-private-clause.rst: New file.
2682 * doc/the-libgomp-abi/implementing-reduction-clause.rst: New file.
2683 * doc/the-libgomp-abi/implementing-sections-construct.rst: New file.
2684 * doc/the-libgomp-abi/implementing-single-construct.rst: New file.
2685 * doc/the-libgomp-abi/implementing-threadprivate-construct.rst: New file.
2687 2022-11-04 Thomas Schwinge <thomas@codesourcery.com>
2689 * libgomp-plugin.h (OFFLOAD_TARGET_TYPE_INTEL_MIC): Remove.
2690 * libgomp.texi (OpenMP Context Selectors): Remove Intel MIC
2692 * plugin/configfrag.ac <enable_offload_targets>
2693 [*-intelmic-* | *-intelmicemul-*]: Remove.
2694 * configure: Regenerate.
2695 * testsuite/lib/libgomp.exp (libgomp_init): Remove 'liboffloadmic'
2697 (offload_target_to_openacc_device_type)
2698 [$offload_target = *-intelmic*]: Remove.
2699 (check_effective_target_offload_device_intel_mic)
2700 (check_effective_target_offload_device_any_intel_mic): Remove.
2701 * testsuite/libgomp.c-c++-common/on_device_arch.h
2702 (device_arch_intel_mic, on_device_arch_intel_mic, any_device_arch)
2703 (any_device_arch_intel_mic): Remove.
2704 * testsuite/libgomp.c-c++-common/target-45.c: Remove
2705 'offload_device_any_intel_mic' XFAIL.
2706 * testsuite/libgomp.fortran/target10.f90: Likewise.
2708 2022-11-03 Tobias Burnus <tobias@codesourcery.com>
2710 * testsuite/libgomp.fortran/target-11.f90: New test.
2711 * testsuite/libgomp.fortran/target-13.f90: New test.
2713 2022-11-02 Thomas Schwinge <thomas@codesourcery.com>
2717 * oacc-mem.c (goacc_enter_data_internal): Support
2718 OpenACC 'declare create' with Fortran allocatable arrays, part II.
2719 * testsuite/libgomp.oacc-fortran/declare-allocatable-array_descriptor-1-directive.f90:
2721 * testsuite/libgomp.oacc-fortran/pr106643-1.f90: New.
2723 2022-11-02 Thomas Schwinge <thomas@codesourcery.com>
2726 * oacc-mem.c (goacc_enter_data_internal): Support
2727 OpenACC 'declare create' with Fortran allocatable arrays, part I.
2728 * testsuite/libgomp.oacc-fortran/declare-allocatable-1-directive.f90:
2730 * testsuite/libgomp.oacc-fortran/declare-allocatable-array_descriptor-1-directive.f90:
2733 2022-11-02 Thomas Schwinge <thomas@codesourcery.com>
2735 * testsuite/libgomp.oacc-fortran/declare-allocatable-array_descriptor-1-runtime.f90:
2738 2022-11-02 Thomas Schwinge <thomas@codesourcery.com>
2740 * testsuite/libgomp.oacc-fortran/declare-allocatable-1-runtime.f90:
2743 2022-11-02 Cesar Philippidis <cesar@codesourcery.com>
2744 Thomas Schwinge <thomas@codesourcery.com>
2746 * testsuite/libgomp.oacc-fortran/declare-allocatable-1.f90: New.
2748 2022-10-28 Julian Brown <julian@codesourcery.com>
2749 Thomas Schwinge <thomas@codesourcery.com>
2752 * testsuite/libgomp.oacc-fortran/declare-1.f90: Adjust scan output.
2753 * testsuite/libgomp.oacc-fortran/host_data-5.F90: Likewise.
2754 * testsuite/libgomp.oacc-fortran/if-1.f90: Likewise.
2755 * testsuite/libgomp.oacc-fortran/print-1.f90: Likewise.
2756 * testsuite/libgomp.oacc-fortran/privatized-ref-2.f90: Likewise.
2758 2022-10-24 Thomas Schwinge <thomas@codesourcery.com>
2760 * plugin/plugin-nvptx.c (nvptx_open_device): Initialize
2761 'ptx_dev->rev_data'.
2763 2022-10-24 Tobias Burnus <tobias@codesourcery.com>
2765 * config/nvptx/icv-device.c (GOMP_DEVICE_NUM_VAR): Remove
2766 'static' for this variable.
2767 * config/nvptx/libgomp-nvptx.h: New file.
2768 * config/nvptx/target.c: Include it.
2769 (GOMP_ADDITIONAL_ICVS): Declare extern var.
2770 (GOMP_REV_OFFLOAD_VAR): Declare var.
2771 (GOMP_target_ext): Handle reverse offload.
2772 * libgomp-plugin.h (GOMP_PLUGIN_target_rev): New prototype.
2773 * libgomp-plugin.c (GOMP_PLUGIN_target_rev): New, call ...
2774 * target.c (gomp_target_rev): ... this new stub function.
2775 * libgomp.h (gomp_target_rev): Declare.
2776 * libgomp.map (GOMP_PLUGIN_1.4): New; add GOMP_PLUGIN_target_rev.
2777 * plugin/cuda-lib.def (cuMemHostAlloc): Add.
2778 * plugin/plugin-nvptx.c: Include libgomp-nvptx.h.
2779 (struct ptx_device): Add rev_data member.
2780 (nvptx_open_device): Remove async_engines query, last used in
2781 r10-304-g1f4c5b9b; add unified-address assert check.
2782 (GOMP_OFFLOAD_get_num_devices): Claim unified address
2784 (GOMP_OFFLOAD_load_image): Free rev_fn_table if no
2785 offload functions exist. Make offload var available
2787 (rev_off_dev_to_host_cpy, rev_off_host_to_dev_cpy): New.
2788 (GOMP_OFFLOAD_run): Handle reverse offload.
2790 2022-10-21 Thomas Schwinge <thomas@codesourcery.com>
2792 PR tree-optimization/107195
2794 * testsuite/libgomp.oacc-c-c++-common/nvptx-sese-1.c: Restore SESE
2797 2022-10-20 Tobias Burnus <tobias@codesourcery.com>
2799 * testsuite/lib/libgomp.exp (check_effective_target_offload_device_gcn):
2801 * testsuite/libgomp.c-c++-common/on_device_arch.h (device_arch_gcn,
2802 on_device_arch_gcn): New.
2803 * testsuite/libgomp.c-c++-common/requires-4a.c: New test; copied from
2804 requires-4.c but using heap-allocated memory.
2806 2022-10-20 Thomas Schwinge <thomas@codesourcery.com>
2809 * testsuite/libgomp.oacc-c-c++-common/private-big-1.c: New.
2811 2022-10-17 Thomas Schwinge <thomas@codesourcery.com>
2813 * testsuite/libgomp.c/reverse-offload-sm30.c: Fix nvptx-specific
2814 '-foffload-options' syntax.
2816 2022-10-13 Tobias Burnus <tobias@codesourcery.com>
2818 * testsuite/libgomp.fortran/task-7.f90: New test.
2819 * testsuite/libgomp.fortran/task-8.f90: New test.
2820 * testsuite/libgomp.fortran/task-in-explicit-1.f90: New test.
2821 * testsuite/libgomp.fortran/task-in-explicit-2.f90: New test.
2822 * testsuite/libgomp.fortran/task-in-explicit-3.f90: New test.
2823 * testsuite/libgomp.fortran/task-reduction-17.f90: New test.
2824 * testsuite/libgomp.fortran/task-reduction-18.f90: New test.
2826 2022-10-12 Jakub Jelinek <jakub@redhat.com>
2828 * libgomp.texi (OpenMP 5.2): Fix up allocator -> allocate directive
2829 in deprecation bullet.
2831 2022-10-12 Jakub Jelinek <jakub@redhat.com>
2833 * omp.h.in (omp_in_explicit_task): Declare.
2834 * omp_lib.h.in (omp_in_explicit_task): Likewise.
2835 * omp_lib.f90.in (omp_in_explicit_task): New interface.
2836 * libgomp.map (OMP_5.2): New symbol version, export
2837 omp_in_explicit_task and omp_in_explicit_task_.
2838 * task.c (omp_in_explicit_task): New function.
2839 * fortran.c (omp_in_explicit_task): Add ialias_redirect.
2840 (omp_in_explicit_task_): New function.
2841 * libgomp.texi (OpenMP 5.2): Mark omp_in_explicit_task as implemented.
2842 * testsuite/libgomp.c-c++-common/task-in-explicit-1.c: New test.
2843 * testsuite/libgomp.c-c++-common/task-in-explicit-2.c: New test.
2844 * testsuite/libgomp.c-c++-common/task-in-explicit-3.c: New test.
2846 2022-10-12 Jakub Jelinek <jakub@redhat.com>
2848 * task.c (gomp_create_artificial_team): Fix up handling of invocations
2849 from within explicit task.
2850 * target.c (GOMP_target_ext): Likewise.
2851 * testsuite/libgomp.c/task-7.c: New test.
2852 * testsuite/libgomp.c/task-8.c: New test.
2853 * testsuite/libgomp.c-c++-common/task-reduction-17.c: New test.
2854 * testsuite/libgomp.c-c++-common/task-reduction-18.c: New test.
2856 2022-10-12 Martin Liska <mliska@suse.cz>
2858 * configure: Regenerate.
2860 2022-10-11 Olivier Hainque <hainque@adacore.com>
2861 Olivier Hainque <hainque@adacore.com>
2863 * configure: Regenerate.
2865 2022-10-05 Tobias Burnus <tobias@codesourcery.com>
2867 * libgomp.texi (OpenMP 5.1 Impl. Status): Mark 'assume' as 'Y'.
2869 2022-10-04 Jakub Jelinek <jakub@redhat.com>
2871 * libgomp.texi (Support begin/end declare target syntax in C/C++):
2872 Mark as implemented.
2874 2022-09-30 Tobias Burnus <tobias@codesourcery.com>
2877 * testsuite/libgomp.fortran/is_device_ptr-2.f90: New test.
2879 2022-09-28 Tobias Burnus <tobias@codesourcery.com>
2881 * libgomp.texi (OpenMP 5.1): Mark 'assume' as implemented
2882 for C/C++. Remove duplicated 'begin declare target' entry.
2884 2022-09-24 Jakub Jelinek <jakub@redhat.com>
2887 * testsuite/libgomp.c-c++-common/pr106981.c: New test.
2889 2022-09-14 Julian Brown <julian@codesourcery.com>
2891 * testsuite/libgomp.oacc-c-c++-common/deep-copy-15.c: New test.
2892 * testsuite/libgomp.oacc-c-c++-common/deep-copy-16.c: New test.
2893 * testsuite/libgomp.oacc-c++/deep-copy-17.C: New test.
2894 * testsuite/libgomp.oacc-c-c++-common/deep-copy-arrayofstruct.c: Move
2895 test to here, make "run" test.
2897 2022-09-13 Jakub Jelinek <jakub@redhat.com>
2900 * env.c (get_icv_member_addr): Cast false to void * before assigning
2901 it to icv_addr[1], and comment the whole assignment out.
2903 2022-09-13 Tobias Burnus <tobias@codesourcery.com>
2905 * libgomp.texi (gcn): Move misplaced -march=sm_30 remark to ...
2908 2022-09-12 Tobias Burnus <tobias@codesourcery.com>
2910 * libgomp.texi (Offload-Target Specifics: nvptx): Document
2911 that reverse offload requires >= -march=sm_35.
2912 * testsuite/libgomp.c-c++-common/requires-4.c: Build for nvptx
2914 * testsuite/libgomp.c-c++-common/requires-5.c: Likewise.
2915 * testsuite/libgomp.c-c++-common/requires-6.c: Likewise.
2916 * testsuite/libgomp.c-c++-common/reverse-offload-1.c: Likewise.
2917 * testsuite/libgomp.fortran/reverse-offload-1.f90: Likewise.
2918 * testsuite/libgomp.c/reverse-offload-sm30.c: New test.
2920 2022-09-12 Tobias Burnus <tobias@codesourcery.com>
2922 * libgomp.texi (OpenMP 5.1 Impl. Status): Add two new minor items.
2923 (OpenMP 5.2 Impl. Status): Improve omp/omx/ompx wording.
2925 2022-09-12 Jakub Jelinek <jakub@redhat.com>
2928 * testsuite/libgomp.c-c++-common/icv-6.c: Include string.h.
2929 (main): Avoid tests for which corresponding non-_ALL suffixed variable
2930 is in the environment, or for OMP_NUM_TEAMS on the device
2931 OMP_NUM_TEAMS_DEV_?.
2933 2022-09-10 Iain Sandoe <iain@sandoe.co.uk>
2935 * env.c (initialize_env): Include libiberty environ.h.
2937 2022-09-09 Tobias Burnus <tobias@codesourcery.com>
2939 * plugin/plugin-nvptx.c (GOMP_OFFLOAD_load_image): Read offload
2940 function address table '$offload_func_table' if rev_fn_table
2943 2022-09-09 Tobias Burnus <tobias@codesourcery.com>
2945 * plugin/plugin-gcn.c (GOMP_OFFLOAD_load_image): Read
2946 .offload_func_table to populate rev_fn_table when requested.
2948 2022-09-09 Tobias Burnus <tobias@codesourcery.com>
2950 * libgomp-plugin.h (GOMP_OFFLOAD_load_image): Add
2951 'uint64_t **rev_fn_table' argument.
2952 * oacc-host.c (host_load_image): Likewise.
2953 * plugin/plugin-gcn.c (GOMP_OFFLOAD_load_image): Likewise;
2955 * plugin/plugin-nvptx.c (GOMP_OFFLOAD_load_image): Likewise.
2956 * target.c (gomp_load_image_to_device): Update call but pass
2959 2022-09-09 Jakub Jelinek <jakub@redhat.com>
2962 * env.c (initialize_env) <case PARSE_BIND>: Use char ** instead of
2963 char * for dest[1] initialization from params[1]. Formatting fixes.
2965 2022-09-08 Tobias Burnus <tobias@codesourcery.com>
2968 * libgomp.texi (OpenMP 5.2): Add comment to ompx/omx entry.
2970 2022-09-08 Tobias Burnus <tobias@codesourcery.com>
2972 * libgomp.texi (OpenMP-Implementation Specifics): New; add libmemkind
2973 section; move OpenMP Context Selectors from ...
2974 (Offload-Target Specifics): ... here; add 'AMD Radeo (GCN)' and
2977 2022-09-08 Marcel Vollweiler <marcel@codesourcery.com>
2979 * config/gcn/icv-device.c (omp_get_default_device): Return device-
2981 (omp_get_max_teams): Added for GCN devices.
2982 (omp_set_num_teams): Likewise.
2984 * config/nvptx/icv-device.c (omp_get_default_device): Return device-
2986 (omp_get_max_teams): Added for NVPTX devices.
2987 (omp_set_num_teams): Likewise.
2989 * env.c (struct gomp_icv_list): New struct to store entries of initial
2991 (struct gomp_offload_icv_list): New struct to store entries of device-
2992 specific ICV values that are copied to the device and back.
2993 (struct gomp_default_icv_values): New struct to store default values of
2994 ICVs according to the OpenMP standard.
2995 (parse_schedule): Generalized for different variants of OMP_SCHEDULE.
2996 (print_env_var_error): Function that prints an error for invalid values
2998 (parse_unsigned_long_1): Removed getenv. Generalized.
2999 (parse_unsigned_long): Likewise.
3000 (parse_int_1): Likewise.
3001 (parse_int): Likewise.
3002 (parse_int_secure): Likewise.
3003 (parse_unsigned_long_list): Likewise.
3004 (parse_target_offload): Likewise.
3005 (parse_bind_var): Likewise.
3006 (parse_stacksize): Likewise.
3007 (parse_boolean): Likewise.
3008 (parse_wait_policy): Likewise.
3009 (parse_allocator): Likewise.
3010 (omp_display_env): Extended to output different variants of environment
3012 (print_schedule): New helper function for omp_display_env which prints
3013 the values of run_sched_var.
3014 (print_proc_bind): New helper function for omp_display_env which prints
3015 the values of proc_bind_var.
3016 (enum gomp_parse_type): Collection of types used for parsing environment
3018 (ENTRY): Preprocess string lengths of environment variables.
3019 (OMP_VAR_CNT): Preprocess table size.
3020 (OMP_HOST_VAR_CNT): Likewise.
3021 (INT_MAX_STR_LEN): Constant for the maximal number of digits of a device
3023 (gomp_get_icv_flag): Returns if a flag for a particular ICV is set.
3024 (gomp_set_icv_flag): Sets a flag for a particular ICV.
3025 (print_device_specific_icvs): New helper function for omp_display_env to
3026 print device specific ICV values.
3027 (get_device_num): New helper function for parse_device_specific.
3028 Extracts the device number from an environment variable name.
3029 (get_icv_member_addr): Gets the memory address for a particular member
3031 (gomp_get_initial_icv_item): Get a list item of gomp_initial_icv_list.
3032 (initialize_icvs): New function to initialize a gomp_initial_icvs
3034 (add_initial_icv_to_list): Adds an ICV struct to gomp_initial_icv_list.
3035 (startswith): Checks if a string starts with a given prefix.
3036 (initialize_env): Extended to parse the new syntax of environment
3038 * icv-device.c (omp_get_max_teams): Added.
3040 (omp_set_num_teams): Likewise.
3041 * icv.c (omp_set_num_teams): Moved to icv-device.c.
3042 (omp_get_max_teams): Likewise.
3044 * libgomp-plugin.h (GOMP_DEVICE_NUM_VAR): Removed.
3045 (GOMP_ADDITIONAL_ICVS): New target-side struct that
3046 holds the designated ICVs of the target device.
3047 * libgomp.h (enum gomp_icvs): Collection of ICVs.
3048 (enum gomp_device_num): Definition of device numbers for _ALL, _DEV, and
3050 (enum gomp_env_suffix): Collection of possible suffixes of environment
3052 (struct gomp_initial_icvs): Contains all ICVs for which we need to store
3054 (struct gomp_default_icv):New struct to hold ICVs for which we need
3055 to store initial values.
3056 (struct gomp_icv_list): Definition of a linked list that is used for
3057 storing ICVs for the devices and also for _DEV, _ALL, and without
3059 (struct gomp_offload_icvs): New struct to hold ICVs that are copied to
3061 (struct gomp_offload_icv_list): Definition of a linked list that holds
3062 device-specific ICVs that are copied to devices.
3063 (gomp_get_initial_icv_item): Get a list item of gomp_initial_icv_list.
3064 (gomp_get_icv_flag): Returns if a flag for a particular ICV is set.
3065 * libgomp.texi: Updated.
3066 * plugin/plugin-gcn.c (GOMP_OFFLOAD_load_image): Extended to read
3067 further ICVs from the offload image.
3068 * plugin/plugin-nvptx.c (GOMP_OFFLOAD_load_image): Likewise.
3069 * target.c (gomp_get_offload_icv_item): Get a list item of
3070 gomp_offload_icv_list.
3071 (get_gomp_offload_icvs): New. Returns the ICV values
3072 depending on the device num and the variable hierarchy.
3073 (gomp_load_image_to_device): Extended to copy further ICVs to a device.
3074 * testsuite/libgomp.c-c++-common/icv-5.c: New test.
3075 * testsuite/libgomp.c-c++-common/icv-6.c: New test.
3076 * testsuite/libgomp.c-c++-common/icv-7.c: New test.
3077 * testsuite/libgomp.c-c++-common/icv-8.c: New test.
3078 * testsuite/libgomp.c-c++-common/omp-display-env-1.c: New test.
3079 * testsuite/libgomp.c-c++-common/omp-display-env-2.c: New test.
3081 2022-09-08 Jakub Jelinek <jakub@redhat.com>
3083 * libgomp.texi (OpenMP 5.2): Mention that omp_cur_iteration is now
3085 * testsuite/libgomp.c/doacross-4.c: New test.
3086 * testsuite/libgomp.c/doacross-5.c: New test.
3087 * testsuite/libgomp.c/doacross-6.c: New test.
3088 * testsuite/libgomp.c/doacross-7.c: New test.
3090 2022-09-05 Tobias Burnus <tobias@codesourcery.com>
3092 * libgomp.texi (OpenMP 5.2): Update doacross/omp_cur_iteration status.
3094 2022-08-26 Tobias Burnus <tobias@codesourcery.com>
3096 * libgomp.texi (OpenMP 5.0): Mark 'ancestor' as implemented but
3097 refer to 'requires'.
3098 * testsuite/libgomp.c-c++-common/reverse-offload-1-aux.c: New test.
3099 * testsuite/libgomp.c-c++-common/reverse-offload-1.c: New test.
3100 * testsuite/libgomp.fortran/reverse-offload-1-aux.f90: New test.
3101 * testsuite/libgomp.fortran/reverse-offload-1.f90: New test.
3103 2022-08-17 Tobias Burnus <tobias@codesourcery.com>
3105 PR middle-end/106548
3106 * testsuite/libgomp.c/linear-2.c: New test.
3108 2022-08-17 Tobias Burnus <tobias@codesourcery.com>
3110 * splay-tree.h: Fix splay_* macro unsetting if
3111 splay_tree_prefix is defined.
3113 2022-07-29 Tobias Burnus <tobias@codesourcery.com>
3115 * testsuite/libgomp.c-c++-common/pr106449-2.c: New test.
3117 2022-07-29 Jakub Jelinek <jakub@redhat.com>
3119 PR middle-end/106449
3120 * testsuite/libgomp.c-c++-common/pr106449.c: New test.
3122 2022-07-12 Tobias Burnus <tobias@codesourcery.com>
3124 * target.c (gomp_target_init): Added tailing '\n' to gomp_debug.
3126 2022-07-12 Thomas Schwinge <thomas@codesourcery.com>
3128 PR middle-end/101551
3129 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: XFAIL
3130 'offloading_enabled' diagnostics issue.
3132 2022-07-11 Thomas Schwinge <thomas@codesourcery.com>
3134 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Enhance
3135 '_Pragma' diagnostics verification.
3137 2022-07-10 Lewis Hyatt <lhyatt@gmail.com>
3139 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Adapt for
3140 improved warning locations.
3141 * testsuite/libgomp.oacc-c-c++-common/vred2d-128.c: Likewise.
3143 2022-07-08 Thomas Schwinge <thomas@codesourcery.com>
3145 * testsuite/libgomp.c-c++-common/requires-1.c: Add 'dg-note's.
3146 * testsuite/libgomp.c-c++-common/requires-2.c: Likewise.
3147 * testsuite/libgomp.c-c++-common/requires-3.c: Likewise.
3148 * testsuite/libgomp.c-c++-common/requires-7.c: Likewise.
3149 * testsuite/libgomp.fortran/requires-1.f90: Likewise.
3151 2022-07-07 Thomas Schwinge <thomas@codesourcery.com>
3153 * target.c (GOMP_offload_register, GOMP_offload_unregister):
3154 Denote as legacy entry points.
3155 * testsuite/lib/libgomp.exp
3156 (check_effective_target_offload_target_any): New proc.
3157 * testsuite/libgomp.c-c++-common/requires-1.c: Enable for
3158 'offload_target_any'.
3159 * testsuite/libgomp.c-c++-common/requires-3.c: Likewise.
3160 * testsuite/libgomp.c-c++-common/requires-7.c: Likewise.
3161 * testsuite/libgomp.fortran/requires-1.f90: Likewise.
3163 2022-07-07 Thomas Schwinge <thomas@codesourcery.com>
3165 * testsuite/libgomp.c-c++-common/requires-4.c: Enhance testing.
3166 * testsuite/libgomp.c-c++-common/requires-5.c: Likewise.
3168 2022-07-07 Thomas Schwinge <thomas@codesourcery.com>
3170 * testsuite/libgomp.c-c++-common/requires-3.c: Adjust.
3172 2022-07-06 Thomas Schwinge <thomas@codesourcery.com>
3174 * target.c (GOMP_offload_register_ver): Clarify 'target_data' ->
3176 (GOMP_offload_unregister_ver): Likewise. Fix up 'target_data'.
3178 2022-07-04 Tobias Burnus <tobias@codesourcery.com>
3179 Jakub Jelinek <jakub@redhat.com>
3181 * libgomp.texi (OpenMP 5.2): Mark linear-clause change as 'Y'.
3183 2022-07-04 Tobias Burnus <tobias@codesourcery.com>
3184 Chung-Lin Tang <cltang@codesourcery.com>
3185 Thomas Schwinge <thomas@codesourcery.com>
3187 * libgomp-plugin.h (GOMP_OFFLOAD_get_num_devices): Add
3188 omp_requires_mask arg.
3189 * plugin/plugin-gcn.c (GOMP_OFFLOAD_get_num_devices): Likewise;
3190 return -1 when device available but omp_requires_mask != 0.
3191 * plugin/plugin-nvptx.c (GOMP_OFFLOAD_get_num_devices): Likewise.
3192 * oacc-host.c (host_get_num_devices, host_openacc_get_property):
3194 * oacc-init.c (resolve_device, acc_init_1, acc_shutdown_1,
3195 goacc_attach_host_thread_to_device, acc_get_num_devices,
3196 acc_set_device_num, get_property_any): Likewise.
3197 * target.c (omp_requires_mask): New global var.
3198 (gomp_requires_to_name): New.
3199 (GOMP_offload_register_ver): Handle passed omp_requires_mask.
3200 (gomp_target_init): Handle omp_requires_mask.
3201 * libgomp.texi (OpenMP 5.0): Update requires impl. status.
3202 (OpenMP 5.1): Add a missed item.
3203 (OpenMP 5.2): Mark linear-clause change as supported in C/C++.
3204 * testsuite/libgomp.c-c++-common/requires-1-aux.c: New test.
3205 * testsuite/libgomp.c-c++-common/requires-1.c: New test.
3206 * testsuite/libgomp.c-c++-common/requires-2-aux.c: New test.
3207 * testsuite/libgomp.c-c++-common/requires-2.c: New test.
3208 * testsuite/libgomp.c-c++-common/requires-3-aux.c: New test.
3209 * testsuite/libgomp.c-c++-common/requires-3.c: New test.
3210 * testsuite/libgomp.c-c++-common/requires-4-aux.c: New test.
3211 * testsuite/libgomp.c-c++-common/requires-4.c: New test.
3212 * testsuite/libgomp.c-c++-common/requires-5-aux.c: New test.
3213 * testsuite/libgomp.c-c++-common/requires-5.c: New test.
3214 * testsuite/libgomp.c-c++-common/requires-6.c: New test.
3215 * testsuite/libgomp.c-c++-common/requires-7-aux.c: New test.
3216 * testsuite/libgomp.c-c++-common/requires-7.c: New test.
3217 * testsuite/libgomp.fortran/requires-1-aux.f90: New test.
3218 * testsuite/libgomp.fortran/requires-1.f90: New test.
3220 2022-07-01 Tobias Burnus <tobias@codesourcery.com>
3222 * libgomp.texi (OpenMP 5.2): Mark target enter/exit data
3223 with fromto as implemented.
3225 2022-06-28 Martin Liska <mliska@suse.cz>
3227 * acinclude.m4: Fix typo in mold linker detection.
3228 * Makefile.in: Regenerate.
3229 * configure: Regenerate.
3231 2022-06-21 Jakub Jelinek <jakub@redhat.com>
3232 Paul Iannetta <piannetta@kalrayinc.com>
3235 * testsuite/libgomp.c/target-31.c: Add private (i) clause.
3237 2022-06-17 Martin Liska <mliska@suse.cz>
3239 * libgomp.texi: Add table header for new features of
3242 2022-06-15 Jakub Jelinek <jakub@redhat.com>
3244 * testsuite/libgomp.c-c++-common/get-mapped-ptr-1.c (main): Initialize
3245 q to ddress of an automatic variable. Use -5 instead of -1 in
3246 omp_get_mapped_ptr call. Add test with omp_initial_device.
3247 * testsuite/libgomp.fortran/get-mapped-ptr-1.f90 (main): Use -5 instead
3248 of -1 in omp_get_mapped_ptr call. Add test with omp_initial_device.
3249 Renumber stop arguments afterwards.
3251 2022-06-13 Jakub Jelinek <jakub@redhat.com>
3253 * omp.h.in (omp_initial_device, omp_invalid_device): New enumerators.
3254 * omp_lib.f90.in (omp_initial_device, omp_invalid_device): New
3256 * omp_lib.h.in (omp_initial_device, omp_invalid_device): Likewise.
3257 * target.c (resolve_device): Add remapped argument, handle
3258 GOMP_DEVICE_ICV only if remapped is true (and clear remapped),
3259 for negative values, treat GOMP_DEVICE_FALLBACK as fallback only
3260 if remapped, otherwise treat omp_initial_device that way. For
3261 omp_invalid_device, always emit gomp_fatal, even when
3262 OMP_TARGET_OFFLOAD isn't mandatory.
3263 (GOMP_target, GOMP_target_ext, GOMP_target_data, GOMP_target_data_ext,
3264 GOMP_target_update, GOMP_target_update_ext,
3265 GOMP_target_enter_exit_data): Pass true as remapped argument to
3267 (omp_target_alloc, omp_target_free, omp_target_is_present,
3268 omp_target_memcpy_check, omp_target_associate_ptr,
3269 omp_target_disassociate_ptr, omp_get_mapped_ptr,
3270 omp_target_is_accessible): Pass false as remapped argument to
3271 resolve_device. Treat omp_initial_device the same as
3272 gomp_get_num_devices (). Don't bypass resolve_device calls if
3273 device_num is negative.
3274 (omp_pause_resource): Treat omp_initial_device the same as
3275 gomp_get_num_devices (). Call resolve_device.
3276 * icv-device.c (omp_set_default_device): Always set to device_num
3277 even when it is negative.
3278 * libgomp.texi: Document that Conforming device numbers,
3279 omp_initial_device and omp_invalid_device is implemented.
3280 * testsuite/libgomp.c/target-41.c (main): Add test with
3282 * testsuite/libgomp.c/target-45.c: New test.
3283 * testsuite/libgomp.c/target-46.c: New test.
3284 * testsuite/libgomp.c/target-47.c: New test.
3285 * testsuite/libgomp.c-c++-common/target-is-accessible-1.c (main): Add
3286 test with omp_initial_device. Use -5 instead of -1 for negative value
3288 * testsuite/libgomp.fortran/target-is-accessible-1.f90 (main):
3289 Likewise. Reorder stop numbers.
3291 2022-06-10 Jakub Jelinek <jakub@redhat.com>
3293 * allocator.c (gomp_init_memkind): Call dlopen with "libmemkind.so.0"
3294 rather than "libmemkind.so".
3296 2022-06-10 Thomas Schwinge <thomas@codesourcery.com>
3298 * plugin/Makefrag.am: Evaluate 'if PLUGIN_NVPTX_DYNAMIC' to true.
3299 * plugin/configfrag.ac (--with-cuda-driver)
3300 (--with-cuda-driver-include, --with-cuda-driver-lib)
3301 (CUDA_DRIVER_INCLUDE, CUDA_DRIVER_LIB, PLUGIN_NVPTX_CPPFLAGS)
3302 (PLUGIN_NVPTX_LDFLAGS, PLUGIN_NVPTX_LIBS, PLUGIN_NVPTX_DYNAMIC):
3304 * testsuite/libgomp-test-support.exp.in (cuda_driver_include)
3305 (cuda_driver_lib): Remove.
3306 * testsuite/lib/libgomp.exp (libgomp_init): Don't consider these.
3307 * Makefile.in: Regenerate.
3308 * configure: Likewise.
3309 * testsuite/Makefile.in: Likewise.
3311 2022-06-09 Jakub Jelinek <jakub@redhat.com>
3313 * config/linux/allocator.c: Fix up #include directive.
3315 2022-06-09 Jakub Jelinek <jakub@redhat.com>
3317 * allocator.c: Include dlfcn.h if LIBGOMP_USE_MEMKIND is defined.
3318 (enum gomp_memkind_kind): New type.
3319 (struct omp_allocator_data): Add memkind field if LIBGOMP_USE_MEMKIND
3321 (struct gomp_memkind_data): New type.
3322 (memkind_data, memkind_data_once): New variables.
3323 (gomp_init_memkind, gomp_get_memkind): New functions.
3324 (omp_init_allocator): Initialize data.memkind, don't fail for
3325 omp_high_bw_mem_space if libmemkind supports it.
3326 (omp_aligned_alloc, omp_free, omp_aligned_calloc, omp_realloc): Add
3327 memkind support of LIBGOMP_USE_MEMKIND is defined.
3328 * config/linux/allocator.c: New file.
3330 2022-06-03 Tobias Burnus <tobias@codesourcery.com>
3332 * libgomp.texi (OpenMP 5.2): Mark scope w/ firstprivate/allocate as Y.
3333 * testsuite/libgomp.fortran/scope-2.f90: New test.
3335 2022-06-02 David Malcolm <dmalcolm@redhat.com>
3337 * testsuite/lib/libgomp.exp: Add load_gcc_lib of scansarif.exp.
3339 2022-05-31 Jakub Jelinek <jakub@redhat.com>
3341 * testsuite/libgomp.c-c++-common/allocate-1.c (foo): Add testcase for
3342 scope construct with allocate clause.
3343 * testsuite/libgomp.c-c++-common/allocate-3.c (foo): Likewise.
3344 * testsuite/libgomp.c-c++-common/scope-2.c: New test.
3346 2022-05-28 Tobias Burnus <tobias@codesourcery.com>
3348 * libgomp.texi (OpenMP 5.2): Mark 'enter' clause as supported.
3349 * testsuite/libgomp.fortran/declare-target-1.f90: Extend to test
3350 explicit 'to' and 'enter' clause.
3351 * testsuite/libgomp.fortran/declare-target-2.f90: Update accordingly.
3353 2022-05-28 Jakub Jelinek <jakub@redhat.com>
3356 * libgomp.h (GOMP_HAVE_EFFICIENT_ALIGNED_ALLOC): Don't define for
3357 defined(HAVE__ALIGNED_MALLOC) case.
3358 * alloc.c (gomp_aligned_alloc): Move defined(HAVE__ALIGNED_MALLOC)
3359 handling as last option before fallback instead of first.
3360 (gomp_aligned_free): For defined(HAVE__ALIGNED_MALLOC) call
3363 2022-05-27 Jakub Jelinek <jakub@redhat.com>
3365 * testsuite/libgomp.c-c++-common/target-40.c: Modify some existing to
3367 * testsuite/libgomp.c/target-41.c: Likewise.
3369 2022-05-27 Tobias Burnus <tobias@codesourcery.com>
3371 * libgomp.texi (Other new OpenMP 5.1 features): Add
3372 'begin declare target'.
3373 (Other new OpenMP 5.2 features): New.
3375 2022-05-25 Jakub Jelinek <jakub@redhat.com>
3377 * task.c (gomp_task_run_post_handle_dependers): If empty_task
3378 is the last task taskwait depend depends on, wake it up.
3379 Similarly if it is the last child of a taskgroup, use atomic
3380 store instead of decrement and awak taskgroup wait if any.
3381 * testsuite/libgomp.c-c++-common/taskwait-depend-nowait-2.c: New test.
3383 2022-05-24 Andrew Stubbs <ams@codesourcery.com>
3385 * plugin/plugin-gcn.c (EF_AMDGPU_MACH): Add
3386 EF_AMDGPU_MACH_AMDGCN_GFX90a.
3387 (gcn_gfx90a_s): New.
3388 (isa_hsa_name): Support gfx90a.
3389 (isa_code): Likewise.
3391 2022-05-24 Tobias Burnus <tobias@codesourcery.com>
3394 * libgomp.texi (OpenMP 5.1): Set 'taskwait nowait' to 'Y'.
3395 * testsuite/libgomp.fortran/taskwait-depend-nowait-1.f90: New.
3397 2022-05-24 Jakub Jelinek <jakub@redhat.com>
3400 * libgomp_g.h (GOMP_taskwait_depend_nowait): Declare.
3401 * libgomp.map (GOMP_taskwait_depend_nowait): Export at GOMP_5.1.1.
3402 * task.c (empty_task): New function.
3403 (gomp_task_run_post_handle_depend_hash): Declare earlier.
3404 (gomp_task_run_post_handle_depend): Declare.
3405 (GOMP_task): Optimize fn == empty_task if there is nothing to wait
3407 (gomp_task_run_post_handle_dependers): Optimize task->fn == empty_task.
3408 (GOMP_taskwait_depend_nowait): New function.
3409 * testsuite/libgomp.c-c++-common/taskwait-depend-nowait-1.c: New test.
3411 2022-05-23 Tobias Burnus <tobias@codesourcery.com>
3414 * target.c (gomp_map_vars_internal, copy_firstprivate_data):
3415 Support attach for GOMP_MAP_FIRSTPRIVATE.
3416 * testsuite/libgomp.fortran/target-firstprivate-1.f90: New test.
3417 * testsuite/libgomp.fortran/target-firstprivate-2.f90: New test.
3418 * testsuite/libgomp.fortran/target-firstprivate-3.f90: New test.
3420 2022-05-20 Marcel Vollweiler <marcel@codesourcery.com>
3422 * libgomp.map: Added omp_target_memcpy_async and
3423 omp_target_memcpy_rect_async.
3424 * libgomp.texi: Both functions are now supported.
3425 * omp.h.in: Added omp_target_memcpy_async and
3426 omp_target_memcpy_rect_async.
3427 * omp_lib.f90.in: Added interfaces for both new functions.
3428 * omp_lib.h.in: Likewise.
3429 * target.c (ialias_redirect): Added for GOMP_task.
3430 (omp_target_memcpy): Restructured into check and copy part.
3431 (omp_target_memcpy_check): New helper function for omp_target_memcpy and
3432 omp_target_memcpy_async that checks requirements.
3433 (omp_target_memcpy_copy): New helper function for omp_target_memcpy and
3434 omp_target_memcpy_async that performs the memcpy.
3435 (omp_target_memcpy_async_helper): New helper function that is used in
3436 omp_target_memcpy_async for the asynchronous task.
3437 (omp_target_memcpy_async): Added.
3438 (omp_target_memcpy_rect): Restructured into check and copy part.
3439 (omp_target_memcpy_rect_check): New helper function for
3440 omp_target_memcpy_rect and omp_target_memcpy_rect_async that checks
3442 (omp_target_memcpy_rect_copy): New helper function for
3443 omp_target_memcpy_rect and omp_target_memcpy_rect_async that performs
3445 (omp_target_memcpy_rect_async_helper): New helper function that is used
3446 in omp_target_memcpy_rect_async for the asynchronous task.
3447 (omp_target_memcpy_rect_async): Added.
3448 * task.c (ialias): Added for GOMP_task.
3449 * testsuite/libgomp.c-c++-common/target-memcpy-async-1.c: New test.
3450 * testsuite/libgomp.c-c++-common/target-memcpy-async-2.c: New test.
3451 * testsuite/libgomp.c-c++-common/target-memcpy-rect-async-1.c: New test.
3452 * testsuite/libgomp.c-c++-common/target-memcpy-rect-async-2.c: New test.
3453 * testsuite/libgomp.fortran/target-memcpy-async-1.f90: New test.
3454 * testsuite/libgomp.fortran/target-memcpy-async-2.f90: New test.
3455 * testsuite/libgomp.fortran/target-memcpy-rect-async-1.f90: New test.
3456 * testsuite/libgomp.fortran/target-memcpy-rect-async-2.f90: New test.
3458 2022-05-18 Tobias Burnus <tobias@codesourcery.com>
3460 * libgomp.texi (OpenMP 5.1): Set 'inoutset' to Y.
3461 (OpenMP Context Selectors): Add missing comma.
3462 * testsuite/libgomp.fortran/depend-5.f90: Add inoutset test.
3463 * testsuite/libgomp.fortran/depend-6.f90: Likewise.
3464 * testsuite/libgomp.fortran/depend-7.f90: Likewise.
3465 * testsuite/libgomp.fortran/depend-inoutset-1.f90: New test.
3467 2022-05-17 Jakub Jelinek <jakub@redhat.com>
3469 * libgomp.texi (OpenMP 5.1): Remove "Not inside target regions"
3470 comment for omp_display_env feature.
3472 2022-05-17 Tobias Burnus <tobias@codesourcery.com>
3474 * libgomp.texi (Offload-Target Specifics): New chapter; add section
3475 to document OpenMP context selectors.
3477 2022-05-17 Jakub Jelinek <jakub@redhat.com>
3479 * libgomp.h (struct gomp_task_depend_entry): Change is_in type
3480 from bool to unsigned char.
3481 * task.c (gomp_task_handle_depend): Handle GOMP_DEPEND_INOUTSET.
3482 Ignore dependencies where
3483 task->depend[i].is_in && task->depend[i].is_in == ent->is_in
3484 rather than just task->depend[i].is_in && ent->is_in. Remember
3485 whether GOMP_DEPEND_IN loop is needed and guard the loop with that
3487 (gomp_task_maybe_wait_for_dependencies): Handle GOMP_DEPEND_INOUTSET.
3488 Ignore dependencies where elem.is_in && elem.is_in == ent->is_in
3489 rather than just elem.is_in && ent->is_in.
3490 * testsuite/libgomp.c-c++-common/depend-1.c (test): Add task with
3491 inoutset depend-kind.
3492 * testsuite/libgomp.c-c++-common/depend-2.c (test): Likewise.
3493 * testsuite/libgomp.c-c++-common/depend-3.c (test): Likewise.
3494 * testsuite/libgomp.c-c++-common/depend-inoutset-1.c: New test.
3496 2022-05-17 Tobias Burnus <tobias@codesourcery.com>
3498 * libgomp.texi (OpenMP Implementation Status): Add 5.2 table.
3500 2022-05-17 Tobias Burnus <tobias@codesourcery.com>
3502 * libgomp.texi (OpenMP 5.1): Set omp_all_memory to 'Y'.
3503 * testsuite/libgomp.fortran/depend-5.f90: New test.
3504 * testsuite/libgomp.fortran/depend-6.f90: New test.
3505 * testsuite/libgomp.fortran/depend-7.f90: New test.
3507 2022-05-16 Marcel Vollweiler <marcel@codesourcery.com>
3509 * testsuite/libgomp.c++/target-has-device-addr-7.C: New test.
3510 * testsuite/libgomp.c++/target-has-device-addr-8.C: New test.
3511 * testsuite/libgomp.c++/target-has-device-addr-9.C: New test.
3513 2022-05-13 Tobias Burnus <tobias@codesourcery.com>
3515 * testsuite/libgomp.fortran/target-nowait-array-section.f90: New test.
3517 2022-05-13 Tobias Burnus <tobias@codesourcery.com>
3519 * testsuite/libgomp.fortran/target-nowait-array-section.f90: New test.
3521 2022-05-13 Thomas Schwinge <thomas@codesourcery.com>
3523 * plugin/Makefrag.am (libgomp_plugin_nvptx_la_CPPFLAGS)
3524 [PLUGIN_NVPTX_DYNAMIC]: Don't append '$(PLUGIN_NVPTX_CPPFLAGS)'.
3525 (libgomp_plugin_nvptx_la_LDFLAGS) [PLUGIN_NVPTX_DYNAMIC]: Don't
3526 append '$(PLUGIN_NVPTX_LDFLAGS)'.
3527 * Makefile.in: Regenerate.
3529 2022-05-12 Thomas Schwinge <thomas@codesourcery.com>
3531 * Makefile.am (libgomp_la_LIBADD): Initialize.
3532 * plugin/configfrag.ac (DL_LIBS): New.
3533 (PLUGIN_GCN_LIBS): Remove.
3534 (PLUGIN_NVPTX_LIBS): Don't set in the 'PLUGIN_NVPTX_DYNAMIC' case.
3535 * plugin/Makefrag.am (libgomp_la_LIBADD)
3536 (libgomp_plugin_gcn_la_LIBADD): Consider '$(DL_LIBS)'.
3537 (libgomp_plugin_nvptx_la_LIBADD) <PLUGIN_NVPTX_DYNAMIC>: Likewise.
3538 * Makefile.in: Regenerate.
3539 * config.h.in: Likewise.
3540 * configure: Likewise.
3541 * testsuite/Makefile.in: Likewise.
3543 2022-05-12 Thomas Schwinge <thomas@codesourcery.com>
3545 * plugin/Makefrag.am: Handle 'PLUGIN_NVPTX_DYNAMIC'.
3546 * plugin/configfrag.ac (PLUGIN_NVPTX_DYNAMIC): Change
3547 'AC_DEFINE_UNQUOTED' into 'AM_CONDITIONAL'.
3548 * plugin/plugin-nvptx.c: Split 'PLUGIN_NVPTX_DYNAMIC' into
3549 'PLUGIN_NVPTX_INCLUDE_SYSTEM_CUDA_H' and
3550 'PLUGIN_NVPTX_LINK_LIBCUDA'.
3551 * Makefile.in: Regenerate.
3552 * config.h.in: Likewise.
3553 * configure: Likewise.
3555 2022-05-12 Thomas Schwinge <thomas@codesourcery.com>
3557 * plugin/configfrag.ac: Don't 'AC_SUBST' and 'AC_DEFINE_UNQUOTED'
3558 for 'PLUGIN_GCN', 'PLUGIN_NVPTX'.
3559 * Makefile.in: Regenerate.
3560 * config.h.in: Likewise.
3561 * configure: Likewise.
3562 * testsuite/Makefile.in: Likewise.
3564 2022-05-12 Jakub Jelinek <jakub@redhat.com>
3566 * libgomp.h (struct gomp_task): Add depend_all_memory member.
3567 * task.c (gomp_init_task): Initialize depend_all_memory.
3568 (gomp_task_handle_depend): Handle omp_all_memory.
3569 (gomp_task_run_post_handle_depend_hash): Clear
3570 parent->depend_all_memory if equal to current task.
3571 (gomp_task_maybe_wait_for_dependencies): Handle omp_all_memory.
3572 * testsuite/libgomp.c-c++-common/depend-1.c: New test.
3573 * testsuite/libgomp.c-c++-common/depend-2.c: New test.
3574 * testsuite/libgomp.c-c++-common/depend-3.c: New test.
3576 2022-05-11 Thomas Schwinge <thomas@codesourcery.com>
3578 * plugin/configfrag.ac: Remove '--with-hsa-runtime',
3579 '--with-hsa-runtime-include', '--with-hsa-runtime-lib' processing.
3580 * Makefile.in: Regenerate.
3581 * configure: Likewise.
3582 * testsuite/Makefile.in: Likewise.
3584 2022-05-11 Thomas Schwinge <thomas@codesourcery.com>
3586 * plugin/Makefrag.am (libgomp_plugin_gcn_la_CPPFLAGS): Don't
3587 consider 'PLUGIN_GCN_CPPFLAGS'.
3588 (libgomp_plugin_gcn_la_LDFLAGS): Don't consider
3589 'PLUGIN_GCN_LDFLAGS'.
3590 * plugin/configfrag.ac (PLUGIN_GCN_CPPFLAGS, PLUGIN_GCN_LDFLAGS):
3592 * Makefile.in: Regenerate.
3593 * configure: Likewise.
3594 * testsuite/Makefile.in: Likewise.
3596 2022-05-11 Thomas Schwinge <thomas@codesourcery.com>
3598 * plugin/configfrag.ac (HSA_RUNTIME_CPPFLAGS)
3599 (HSA_RUNTIME_LDFLAGS): Remove.
3600 * configure: Regenerate.
3602 2022-05-11 Thomas Schwinge <thomas@codesourcery.com>
3604 * testsuite/lib/libgomp.exp (libgomp_init): Don't
3605 'append always_ld_library_path ":$hsa_runtime_lib"'.
3606 * testsuite/libgomp-test-support.exp.in (hsa_runtime_lib): Don't set.
3608 2022-05-10 Thomas Schwinge <thomas@codesourcery.com>
3610 * testsuite/libgomp.fortran/use_device_addr-5.f90: Fix up
3611 multi-device testing.
3613 2022-05-06 Marcel Vollweiler <marcel@codesourcery.com>
3615 * libgomp.map: Added omp_target_is_accessible.
3616 * libgomp.texi: Tagged omp_target_is_accessible as supported.
3617 * omp.h.in: Added omp_target_is_accessible.
3618 * omp_lib.f90.in: Added interface for omp_target_is_accessible.
3619 * omp_lib.h.in: Likewise.
3620 * target.c (omp_target_is_accessible): Added implementation of
3621 omp_target_is_accessible.
3622 * testsuite/libgomp.c-c++-common/target-is-accessible-1.c: New test.
3623 * testsuite/libgomp.fortran/target-is-accessible-1.f90: New test.
3625 2022-05-05 Sandra Loosemore <sandra@codesourcery.com>
3627 * libgomp.texi (OpenMP 5.0): Feature is now fully supported.
3629 2022-05-04 Tobias Burnus <tobias@codesourcery.com>
3631 * plugin/plugin-gcn.c (isa_matches_agent): Suggest -foffload-options.
3633 2022-05-04 Tobias Burnus <tobias@codesourcery.com>
3635 * testsuite/libgomp.fortran/use_device_addr-5.f90: New test.
3637 2022-05-03 Marcel Vollweiler <marcel@codesourcery.com>
3639 * libgomp.map: Added omp_get_mapped_ptr.
3640 * libgomp.texi: Tagged omp_get_mapped_ptr as supported.
3641 * omp.h.in: Added omp_get_mapped_ptr.
3642 * omp_lib.f90.in: Added interface for omp_get_mapped_ptr.
3643 * omp_lib.h.in: Likewise.
3644 * target.c (omp_get_mapped_ptr): Added implementation of
3646 * testsuite/libgomp.c-c++-common/get-mapped-ptr-1.c: New test.
3647 * testsuite/libgomp.c-c++-common/get-mapped-ptr-2.c: New test.
3648 * testsuite/libgomp.c-c++-common/get-mapped-ptr-3.c: New test.
3649 * testsuite/libgomp.c-c++-common/get-mapped-ptr-4.c: New test.
3650 * testsuite/libgomp.fortran/get-mapped-ptr-1.f90: New test.
3651 * testsuite/libgomp.fortran/get-mapped-ptr-2.f90: New test.
3652 * testsuite/libgomp.fortran/get-mapped-ptr-3.f90: New test.
3653 * testsuite/libgomp.fortran/get-mapped-ptr-4.f90: New test.
3655 2022-04-28 Thomas Schwinge <thomas@codesourcery.com>
3658 * testsuite/libgomp.oacc-fortran/print-1.f90: Add OpenACC
3659 privatization scanning. For GCN offloading compilation, raise
3660 '-mgang-private-size'.
3662 2022-04-26 Jakub Jelinek <jakub@redhat.com>
3665 * work.c (gomp_init_work_share): Don't mask of adjustment for
3666 dynamic long long realignment if struct gomp_work_share has smaller
3667 alignof than long long.
3668 * loop.c (GOMP_loop_start): Don't use inline_ordered_team_ids if
3669 struct gomp_work_share has smaller alignof than long long or if
3670 sizeof (struct gomp_work_share) is smaller than
3671 INLINE_ORDERED_TEAM_IDS_OFF.
3672 * loop_ull.c (GOMP_loop_ull_start): Likewise.
3673 * sections.c (GOMP_sections2_start): Likewise.
3675 2022-04-25 Jakub Jelinek <jakub@redhat.com>
3676 Thomas Schwinge <thomas@codesourcery.com>
3679 * testsuite/libgomp.oacc-fortran/privatized-ref-2.f90: Adjust.
3681 2022-04-13 Jakub Jelinek <jakub@redhat.com>
3683 * libgomp.texi: Fix a typo - mutexinouset -> mutexinoutset.
3685 2022-04-06 Thomas Schwinge <thomas@codesourcery.com>
3687 * plugin/cuda/cuda.h: Remove file.
3688 * plugin/plugin-nvptx.c [PLUGIN_NVPTX_DYNAMIC]: Include
3689 "cuda/cuda.h" instead of <cuda.h>.
3690 * plugin/configfrag.ac <PLUGIN_NVPTX_DYNAMIC>: Don't set
3691 'PLUGIN_NVPTX_CPPFLAGS'.
3692 * configure: Regenerate.
3694 2022-04-05 Chung-Lin Tang <cltang@codesourcery.com>
3696 * testsuite/libgomp.fortran/use_device_ptr-4.f90: New testcase.
3698 2022-04-04 Tom de Vries <tdevries@suse.de>
3700 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90: Use
3701 on_device_arch_nvptx instead of offload_target_nvptx.
3702 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90: Same.
3704 2022-04-01 Tom de Vries <tdevries@suse.de>
3706 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90: Define
3708 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90: Same.
3710 2022-04-01 Tom de Vries <tdevries@suse.de>
3712 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-7.c: Fix
3715 2022-03-29 Chenghua Xu <xuchenghua@loongson.cn>
3716 Lulu Cheng <chenglulu@loongson.cn>
3718 * configure.tgt: Add LoongArch triplet.
3720 2022-03-28 Tom de Vries <tdevries@suse.de>
3722 * plugin/configfrag.ac: Use /$(libexecdir:\$(exec_prefix)/%=%)/
3723 instead of /libexec/.
3724 * configure: Regenerate.
3726 2022-03-25 Tom de Vries <tdevries@suse.de>
3729 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Reduce
3731 * testsuite/libgomp.oacc-c-c++-common/vred2d-128.c: Same.
3732 * testsuite/libgomp.oacc-fortran/parallel-dims.f90: Same.
3734 2022-03-23 Tobias Burnus <tobias@codesourcery.com>
3736 PR middle-end/104285
3737 * testsuite/libgomp.c++/target-same-name-2-a.C: New test.
3738 * testsuite/libgomp.c++/target-same-name-2-b.C: New test.
3739 * testsuite/libgomp.c++/target-same-name-2.C: New test.
3740 * testsuite/libgomp.c-c++-common/target-same-name-1-a.c: New test.
3741 * testsuite/libgomp.c-c++-common/target-same-name-1-b.c: New test.
3742 * testsuite/libgomp.c-c++-common/target-same-name-1.c: New test.
3744 2022-03-22 Tom de Vries <tdevries@suse.de>
3748 * testsuite/libgomp.c/pr104783-2.c: New test.
3750 2022-03-18 Tobias Burnus <tobias@codesourcery.com>
3753 * testsuite/libgomp.fortran/associate4.f90: New test.
3755 2022-03-18 Tom de Vries <tdevries@suse.de>
3758 * testsuite/libgomp.c/pr104952-1.c: New test.
3759 * testsuite/libgomp.c/pr104952-2.c: New test.
3761 2022-03-18 Jakub Jelinek <jakub@redhat.com>
3763 * config/linux/affinity.c (gomp_affinity_init_numa_domains): Move seen
3764 variable next to pl variable.
3766 2022-03-17 Thomas Schwinge <thomas@codesourcery.com>
3768 * testsuite/libgomp.oacc-c-c++-common/acc_prof-kernels-1.c:
3770 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-g.c: Likewise.
3771 * testsuite/libgomp.oacc-fortran/if-1.f90: Likewise.
3773 2022-03-17 Thomas Schwinge <thomas@codesourcery.com>
3776 * testsuite/libgomp.oacc-c-c++-common/acc_prof-kernels-1.c: Enhance.
3777 * testsuite/libgomp.oacc-fortran/if-1.f90: Likewise.
3779 2022-03-16 Marcel Vollweiler <marcel@codesourcery.com>
3781 * fortran.c (omp_set_num_teams_8_): Call omp_set_num_teams instead of
3782 omp_set_max_active_levels.
3783 * testsuite/libgomp.fortran/icv-8.f90: New test.
3785 2022-03-16 Thomas Schwinge <thomas@codesourcery.com>
3788 * testsuite/libgomp.oacc-c-c++-common/host_data-7.c: Adjust.
3790 2022-03-13 Tobias Burnus <tobias@codesourcery.com>
3792 * libgomp.texi: Fix typo.
3794 2022-03-12 Thomas Schwinge <thomas@codesourcery.com>
3796 PR middle-end/100280
3797 PR middle-end/104892
3798 * testsuite/libgomp.oacc-c-c++-common/declare-vla.c: Adjust.
3799 * testsuite/libgomp.oacc-c-c++-common/default-1.c: Likewise.
3800 * testsuite/libgomp.oacc-c-c++-common/kernels-decompose-1.c:
3802 * testsuite/libgomp.oacc-c-c++-common/kernels-reduction-1.c:
3804 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Likewise.
3805 * testsuite/libgomp.oacc-fortran/asyncwait-1.f90: Likewise.
3806 * testsuite/libgomp.oacc-fortran/kernels-reduction-1.f90:
3809 2022-03-12 Thomas Schwinge <thomas@codesourcery.com>
3811 PR middle-end/104892
3812 * testsuite/libgomp.oacc-c-c++-common/kernels-decompose-1.c: Point
3814 * testsuite/libgomp.oacc-c-c++-common/default-1.c: Likewise,
3815 enable '--param=openacc-kernels=decompose' and adjust.
3816 * testsuite/libgomp.oacc-c-c++-common/kernels-reduction-1.c:
3818 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Likewise.
3819 * testsuite/libgomp.oacc-fortran/kernels-reduction-1.f90:
3822 2022-03-12 Thomas Schwinge <thomas@codesourcery.com>
3825 * testsuite/libgomp.oacc-c-c++-common/default-1.c: Enhance.
3826 * testsuite/libgomp.oacc-c-c++-common/kernels-reduction-1.c: Likewise.
3827 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Likewise.
3828 * testsuite/libgomp.oacc-fortran/kernels-reduction-1.f90: Likewise.
3830 2022-03-12 Thomas Schwinge <thomas@codesourcery.com>
3832 PR middle-end/100280
3833 PR middle-end/104086
3834 * testsuite/libgomp.oacc-c-c++-common/declare-vla-kernels-decompose-ice-1.c:
3836 * testsuite/libgomp.oacc-c-c++-common/declare-vla-kernels-decompose.c:
3838 * testsuite/libgomp.oacc-c-c++-common/declare-vla.c: ... into
3840 * testsuite/libgomp.oacc-c-c++-common/kernels-decompose-1.c:
3843 2022-03-10 Hafiz Abid Qadeer <abidh@codesourcery.com>
3845 * testsuite/libgomp.fortran/allocate-1.f90: Remove pool_size
3846 trait. Test last index in w and v array. Remove redundant
3847 assignment to V(1). Move alignment checks at the end of
3850 2022-03-10 Tom de Vries <tdevries@suse.de>
3852 * testsuite/libgomp.c/pr104783.c: New test.
3854 2022-03-10 Thomas Schwinge <thomas@codesourcery.com>
3857 PR middle-end/102330
3858 PR middle-end/104774
3859 * testsuite/libgomp.oacc-c-c++-common/kernels-decompose-1.c:
3861 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-1.c:
3863 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-2.c:
3865 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-3.c:
3867 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-4.c:
3869 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-5.c:
3871 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-vector-1.c:
3873 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-vector-2.c:
3875 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-2.c:
3877 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-3.c:
3879 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-4.c:
3881 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-5.c:
3883 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-6.c:
3885 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-7.c:
3887 * testsuite/libgomp.oacc-fortran/optional-private.f90: Likewise.
3888 * testsuite/libgomp.oacc-fortran/privatized-ref-1.f95: Likewise.
3889 * testsuite/libgomp.oacc-fortran/privatized-ref-2.f90: Likewise.
3891 2022-03-10 Thomas Schwinge <thomas@codesourcery.com>
3894 * testsuite/libgomp.oacc-fortran/routine-1.f90: Enhance.
3895 * testsuite/libgomp.oacc-fortran/routine-2.f90: Likewise.
3896 * testsuite/libgomp.oacc-fortran/routine-3.f90: Likewise.
3897 * testsuite/libgomp.oacc-fortran/routine-9.f90: Likewise.
3899 2022-03-04 Thomas Schwinge <thomas@codesourcery.com>
3902 * testsuite/libgomp.oacc-c-c++-common/kernels-decompose-1.c: Fix
3903 expected diagnostics.
3905 2022-03-04 Thomas Schwinge <thomas@codesourcery.com>
3907 PR middle-end/104784
3908 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-1.c:
3909 Test with '--param=openacc-kernels=decompose'.
3910 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-2.c:
3912 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-3.c:
3914 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-4.c:
3916 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-5.c:
3918 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-1.c:
3920 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-2.c:
3922 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-3.c:
3924 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-4.c:
3926 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-5.c:
3928 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-6.c:
3930 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-vector-1.c:
3932 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-vector-2.c:
3934 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-1.c:
3936 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-2.c:
3938 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-3.c:
3940 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-4.c:
3942 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-5.c:
3944 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-6.c:
3946 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-7.c:
3948 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-1.f90:
3950 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-2.f90:
3952 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-3.f90:
3954 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-6.f90:
3956 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-vector-1.f90:
3958 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-vector-2.f90:
3960 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-1.f90:
3962 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-2.f90:
3964 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-3.f90:
3966 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-4.f90:
3968 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-5.f90:
3970 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-6.f90:
3972 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-7.f90:
3975 2022-03-04 Thomas Schwinge <thomas@codesourcery.com>
3977 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-1.c:
3978 Test '-fopt-info-omp-all'.
3979 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-2.c:
3981 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-3.c:
3983 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-4.c:
3985 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-5.c:
3987 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-1.c:
3989 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-2.c:
3991 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-3.c:
3993 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-4.c:
3995 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-5.c:
3997 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-6.c:
3999 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-vector-1.c:
4001 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-vector-2.c:
4003 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-1.c:
4005 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-2.c:
4007 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-3.c:
4009 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-4.c:
4011 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-5.c:
4013 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-6.c:
4015 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-7.c:
4017 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-1.f90:
4019 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-2.f90:
4021 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-3.f90:
4023 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-6.f90:
4025 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-vector-1.f90:
4027 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-vector-2.f90:
4029 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-1.f90:
4031 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-2.f90:
4033 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-3.f90:
4035 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-4.f90:
4037 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-5.f90:
4039 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-6.f90:
4041 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-7.f90:
4044 2022-03-04 Thomas Schwinge <thomas@codesourcery.com>
4046 PR middle-end/100280
4047 PR middle-end/104132
4048 PR middle-end/104133
4049 * testsuite/libgomp.oacc-c-c++-common/kernels-decompose-1.c:
4052 2022-03-04 Thomas Schwinge <thomas@codesourcery.com>
4054 PR middle-end/100280
4055 * testsuite/libgomp.oacc-c-c++-common/f-asyncwait-1.c: Adjust.
4056 * testsuite/libgomp.oacc-c-c++-common/kernels-decompose-1.c:
4059 2022-03-04 Thomas Schwinge <thomas@codesourcery.com>
4061 PR middle-end/100280
4062 * testsuite/libgomp.oacc-c-c++-common/f-asyncwait-1.c: Adjust.
4063 * testsuite/libgomp.oacc-c-c++-common/kernels-decompose-1.c:
4066 2022-02-28 Tom de Vries <tdevries@suse.de>
4068 * testsuite/libgomp.c/declare-variant-3-sm30.c: Add -foffload=-mptx=_.
4069 * testsuite/libgomp.c/declare-variant-3-sm35.c: Same.
4070 * testsuite/libgomp.c/declare-variant-3-sm53.c: Same.
4071 * testsuite/libgomp.c/declare-variant-3-sm70.c: Same.
4072 * testsuite/libgomp.c/declare-variant-3-sm75.c: Same.
4073 * testsuite/libgomp.c/declare-variant-3-sm80.c: Same.
4075 2022-02-24 Tom de Vries <tdevries@suse.de>
4077 * testsuite/libgomp.c/declare-variant-3-sm30.c: New test.
4078 * testsuite/libgomp.c/declare-variant-3-sm35.c: New test.
4079 * testsuite/libgomp.c/declare-variant-3-sm53.c: New test.
4080 * testsuite/libgomp.c/declare-variant-3-sm70.c: New test.
4081 * testsuite/libgomp.c/declare-variant-3-sm75.c: New test.
4082 * testsuite/libgomp.c/declare-variant-3-sm80.c: New test.
4083 * testsuite/libgomp.c/declare-variant-3.h: New header file.
4085 2022-02-22 Thomas Schwinge <thomas@codesourcery.com>
4087 * testsuite/libgomp.oacc-fortran/privatized-ref-2.f90: Fix OpenACC
4088 gang-redundant execution.
4090 2022-02-22 Tom de Vries <tdevries@suse.de>
4093 * config/nvptx/bar.c (generation_to_barrier): New function, copied
4094 from config/rtems/bar.c.
4095 (futex_wait, futex_wake): New function.
4096 (do_spin, do_wait): New function, copied from config/linux/wait.h.
4097 (gomp_barrier_wait_end, gomp_barrier_wait_last)
4098 (gomp_team_barrier_wake, gomp_team_barrier_wait_end):
4099 (gomp_team_barrier_wait_cancel_end, gomp_team_barrier_cancel): Remove
4100 and replace with include of config/linux/bar.c.
4101 * config/nvptx/bar.h (gomp_barrier_t): Add fields waiters and lock.
4102 (gomp_barrier_init): Init new fields.
4103 * testsuite/libgomp.c-c++-common/task-detach-6.c: Remove nvptx-specific
4105 * testsuite/libgomp.c/pr99555-1.c: Same.
4106 * testsuite/libgomp.fortran/task-detach-6.f90: Same.
4108 2022-02-22 Tom de Vries <tdevries@suse.de>
4111 * testsuite/libgomp.c++/pr96390.C: Add additional-option
4112 -foffload=-Wa,--verify for nvptx.
4113 * testsuite/libgomp.c-c++-common/pr96390.c: Same.
4115 2022-02-15 Tobias Burnus <tobias@codesourcery.com>
4117 * testsuite/libgomp.fortran/depend-4.f90: New test.
4119 2022-02-10 Tobias Burnus <tobias@codesourcery.com>
4122 * testsuite/libgomp.c++/target-virtual-1.C: New test.
4124 2022-02-10 Marcel Vollweiler <marcel@codesourcery.com>
4126 * libgomp.texi: Updated entry for HAS_DEVICE_ADDR.
4127 * target.c (copy_firstprivate_data): Copy only if host address is not
4129 * testsuite/libgomp.c++/target-has-device-addr-2.C: New test.
4130 * testsuite/libgomp.c++/target-has-device-addr-4.C: New test.
4131 * testsuite/libgomp.c++/target-has-device-addr-5.C: New test.
4132 * testsuite/libgomp.c++/target-has-device-addr-6.C: New test.
4133 * testsuite/libgomp.c-c++-common/target-has-device-addr-1.c: New test.
4134 * testsuite/libgomp.c/target-has-device-addr-3.c: New test.
4135 * testsuite/libgomp.fortran/target-has-device-addr-1.f90: New test.
4136 * testsuite/libgomp.fortran/target-has-device-addr-2.f90: New test.
4137 * testsuite/libgomp.fortran/target-has-device-addr-3.f90: New test.
4138 * testsuite/libgomp.fortran/target-has-device-addr-4.f90: New test.
4140 2022-02-08 Jakub Jelinek <jakub@redhat.com>
4143 * task.c (gomp_task_run_post_handle_dependers): If parent is NULL,
4145 * testsuite/libgomp.c/pr104385.c: New test.
4147 2022-02-04 Tobias Burnus <tobias@codesourcery.com>
4149 * testsuite/libgomp.fortran/allocate-1.f90: Remove spurious
4150 STOP of previous commit.
4152 2022-02-04 Tobias Burnus <tobias@codesourcery.com>
4154 * testsuite/libgomp.fortran/allocate-1.c (is_64bit_aligned): Renamed
4155 from is_64bit_aligned_.
4156 * testsuite/libgomp.fortran/allocate-1.f90: Fix interface decl
4157 and use it, more implicit none, remove unused argument.
4159 2022-02-03 David Seifert <soap@gentoo.org>
4160 Jakub Jelinek <jakub@redhat.com>
4162 * configure.ac: Support --disable-werror.
4163 * configure: Regenerate.
4165 2022-02-01 Tom de Vries <tdevries@suse.de>
4167 * testsuite/libgomp.oacc-c-c++-common/private-atomic-1.c: Remove
4169 * testsuite/libgomp.oacc-fortran/private-atomic-1-vector.f90: Same.
4170 * testsuite/libgomp.oacc-fortran/private-atomic-1-worker.f90: Same.
4172 2022-02-01 Tom de Vries <tdevries@suse.de>
4174 * testsuite/libgomp.oacc-c-c++-common/broadcast-many.c: Reduce
4175 num_workers for nvidia accelerator to fix libgomp error 'insufficient
4177 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-4.c:
4179 * testsuite/libgomp.oacc-c-c++-common/reduction-7.c: Same.
4181 2022-02-01 Tom de Vries <tdevries@suse.de>
4183 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90: Reduce
4185 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90: Same.
4187 2022-01-31 Martin Liska <mliska@suse.cz>
4189 * acinclude.m4: Detect *_ld_is_mold and use it.
4190 * configure: Regenerate.
4192 2022-01-27 Tobias Burnus <tobias@codesourcery.com>
4194 * libgomp.texi (OpenMP 5.0): Update implementation status.
4196 2022-01-21 Thomas Schwinge <thomas@codesourcery.com>
4198 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c: Strengthen.
4199 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-2.c: Likewise.
4200 * testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c: Likewise.
4201 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c: Likewise.
4202 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c: Likewise.
4203 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c: Likewise.
4204 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Likewise.
4205 * testsuite/libgomp.oacc-c-c++-common/loop-red-wv-1.c: Likewise.
4206 * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c: Likewise.
4207 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c: Likewise.
4208 * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c: Likewise.
4209 * testsuite/libgomp.oacc-c-c++-common/routine-gwv-1.c: Likewise.
4210 * testsuite/libgomp.oacc-c-c++-common/routine-v-1.c: Likewise.
4211 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c: Likewise.
4212 * testsuite/libgomp.oacc-c-c++-common/routine-wv-1.c: Likewise.
4214 2022-01-19 Marcel Vollweiler <marcel@codesourcery.com>
4216 * config/gcn/icv-device.c: Make GOMP_DEVICE_NUM_VAR public (remove
4217 "static") to make the device num available in the offload image.
4219 2022-01-19 Martin Liska <mliska@suse.cz>
4220 Thomas Schwinge <thomas@codesourcery.com>
4222 * testsuite/libgomp.oacc-c++/privatized-ref-2.C: Update scanning
4224 * testsuite/libgomp.oacc-c++/privatized-ref-3.C: Likewise.
4225 * testsuite/libgomp.oacc-c-c++-common/acc_prof-kernels-1.c:
4227 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-2.c: Likewise.
4228 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Likewise.
4229 * testsuite/libgomp.oacc-c-c++-common/pr85486.c: Likewise.
4230 * testsuite/libgomp.oacc-c-c++-common/pr95270-1.c: Likewise.
4231 * testsuite/libgomp.oacc-c-c++-common/routine-nohost-2.c:
4233 * testsuite/libgomp.oacc-c-c++-common/struct-copyout-1.c:
4235 * testsuite/libgomp.oacc-c-c++-common/struct-copyout-2.c:
4237 * testsuite/libgomp.oacc-c-c++-common/vector-length-64-1.c:
4239 * testsuite/libgomp.oacc-fortran/attach-descriptor-1.f90:
4241 * testsuite/libgomp.oacc-fortran/derivedtypes-arrays-1.f90:
4243 * testsuite/libgomp.oacc-fortran/kernels-loop-2.f95: Likewise.
4244 * testsuite/libgomp.oacc-fortran/parallel-dims.f90: Likewise.
4245 * testsuite/libgomp.oacc-fortran/privatized-ref-1.f95: Likewise.
4247 2022-01-18 Martin Liska <mliska@suse.cz>
4249 * testsuite/libgomp.oacc-c++/privatized-ref-2.C: Update keyword
4251 * testsuite/libgomp.oacc-c++/privatized-ref-3.C: Likewise.
4252 * testsuite/libgomp.oacc-c-c++-common/acc_prof-kernels-1.c: Likewise.
4253 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-2.c: Likewise.
4254 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Likewise.
4255 * testsuite/libgomp.oacc-c-c++-common/pr85486.c: Likewise.
4256 * testsuite/libgomp.oacc-c-c++-common/pr95270-1.c: Likewise.
4257 * testsuite/libgomp.oacc-c-c++-common/routine-nohost-2.c: Likewise.
4258 * testsuite/libgomp.oacc-c-c++-common/struct-copyout-1.c: Likewise.
4259 * testsuite/libgomp.oacc-c-c++-common/struct-copyout-2.c: Likewise.
4260 * testsuite/libgomp.oacc-c-c++-common/vector-length-64-1.c: Likewise.
4261 * testsuite/libgomp.oacc-fortran/attach-descriptor-1.f90: Likewise.
4262 * testsuite/libgomp.oacc-fortran/derivedtypes-arrays-1.f90: Likewise.
4263 * testsuite/libgomp.oacc-fortran/kernels-loop-2.f95: Likewise.
4264 * testsuite/libgomp.oacc-fortran/parallel-dims.f90: Likewise.
4265 * testsuite/libgomp.oacc-fortran/privatized-ref-1.f95: Likewise.
4267 2022-01-17 Thomas Schwinge <thomas@codesourcery.com>
4269 * testsuite/libgomp.oacc-c++/privatized-ref-2.C: Extend.
4270 * testsuite/libgomp.oacc-c++/privatized-ref-3.C: Likewise.
4271 * testsuite/libgomp.oacc-fortran/privatized-ref-1.f95: Likewise.
4273 2022-01-17 Julian Brown <julian@codesourcery.com>
4274 Thomas Schwinge <thomas@codesourcery.com>
4276 * testsuite/libgomp.oacc-fortran/privatized-ref-1.f95: New test.
4277 * testsuite/libgomp.oacc-c++/privatized-ref-2.C: New test.
4278 * testsuite/libgomp.oacc-c++/privatized-ref-3.C: New test.
4280 2022-01-16 Kwok Cheung Yeung <kcy@codesourcery.com>
4281 Andrew Stubbs <ams@codesourcery.com>
4283 * plugin/plugin-gcn.c (parse_target_attributes): Automatically set
4284 the number of teams and threads if necessary.
4285 (gcn_exec): Automatically set the number of gangs and workers if
4288 2022-01-13 Hafiz Abid Qadeer <abidh@codesourcery.com>
4290 * testsuite/libgomp.fortran/allocate-1.c: New test.
4291 * testsuite/libgomp.fortran/allocate-1.f90: New test.
4292 * libgomp.texi: Remove string that says that allocate clause
4293 support is for C/C++ only.
4295 2022-01-13 Thomas Schwinge <thomas@codesourcery.com>
4297 * testsuite/libgomp.c-c++-common/on_device_arch.h
4298 (any_device_arch, any_device_arch_intel_mic): New.
4299 * testsuite/lib/libgomp.exp
4300 (check_effective_target_offload_device_any_intel_mic): New.
4301 * testsuite/libgomp.c-c++-common/target-45.c: Use it.
4302 * testsuite/libgomp.fortran/target10.f90: Likewise.
4304 2022-01-13 Thomas Schwinge <thomas@codesourcery.com>
4306 PR tree-optimization/102192
4307 * testsuite/libgomp.oacc-fortran/routine-10.f90: Document current
4308 '-Wuninitialized' diagnostics.
4310 2022-01-13 Thomas Schwinge <thomas@codesourcery.com>
4312 * testsuite/libgomp.oacc-c-c++-common/vred2d-128.c: Document
4313 current '-Wuninitialized' diagnostics.
4314 * testsuite/libgomp.oacc-fortran/data-5.f90: Likewise.
4315 * testsuite/libgomp.oacc-fortran/gemm-2.f90: Likewise.
4316 * testsuite/libgomp.oacc-fortran/gemm.f90: Likewise.
4317 * testsuite/libgomp.oacc-fortran/optional-reduction.f90: Likewise.
4318 * testsuite/libgomp.oacc-fortran/parallel-reduction.f90: Likewise.
4319 * testsuite/libgomp.oacc-fortran/pr70643.f90: Likewise.
4320 * testsuite/libgomp.oacc-fortran/pr96628-part1.f90: Likewise.
4321 * testsuite/libgomp.oacc-fortran/privatized-ref-2.f90: Likewise.
4322 * testsuite/libgomp.oacc-fortran/reduction-5.f90: Likewise.
4323 * testsuite/libgomp.oacc-fortran/reduction-7.f90: Likewise.
4324 * testsuite/libgomp.oacc-fortran/reference-reductions.f90:
4327 2022-01-13 Thomas Schwinge <thomas@codesourcery.com>
4329 * testsuite/libgomp.c/address-space-1.c: Remove 'dg-xfail-run-if'
4330 for 'offload_device_intel_mic'.
4332 2022-01-13 Julian Brown <julian@codesourcery.com>
4333 Thomas Schwinge <thomas@codesourcery.com>
4335 * testsuite/libgomp.oacc-c-c++-common/f-asyncwait-1.c: Remove GCN
4336 offloading execution XFAIL.
4338 2022-01-13 Thomas Schwinge <thomas@codesourcery.com>
4340 PR middle-end/100280
4341 * testsuite/libgomp.oacc-c-c++-common/declare-vla-kernels-decompose-ice-1.c:
4343 * testsuite/libgomp.oacc-c-c++-common/f-asyncwait-1.c: Likewise.
4344 * testsuite/libgomp.oacc-c-c++-common/kernels-decompose-1.c:
4347 2022-01-13 Thomas Schwinge <thomas@codesourcery.com>
4349 * testsuite/libgomp.oacc-c-c++-common/declare-vla-kernels-decompose-ice-1.c:
4351 * testsuite/libgomp.oacc-c-c++-common/declare-vla-kernels-decompose.c:
4353 * testsuite/libgomp.oacc-c-c++-common/declare-vla.c: Likewise.
4354 * testsuite/libgomp.oacc-c-c++-common/f-asyncwait-1.c: Likewise.
4355 * testsuite/libgomp.oacc-c-c++-common/f-asyncwait-2.c: Likewise.
4356 * testsuite/libgomp.oacc-c-c++-common/f-asyncwait-3.c: Likewise.
4357 * testsuite/libgomp.oacc-c-c++-common/kernels-decompose-1.c:
4359 * testsuite/libgomp.oacc-fortran/asyncwait-1.f90: Likewise.
4360 * testsuite/libgomp.oacc-fortran/asyncwait-2.f90: Likewise.
4361 * testsuite/libgomp.oacc-fortran/asyncwait-3.f90: Likewise.
4362 * testsuite/libgomp.oacc-fortran/pr94358-1.f90: Likewise.
4364 2022-01-04 Tobias Burnus <tobias@codesourcery.com>
4366 * testsuite/libgomp.c-c++-common/target-45.c: Iterate over all devices.
4367 * testsuite/libgomp.fortran/target10.f90: Likewise.
4369 2022-01-04 Chung-Lin Tang <cltang@codesourcery.com>
4371 * plugin/plugin-gcn.c (GOMP_OFFLOAD_load_image): Change uses of STRINGX
4372 into XSTRING when looking for GOMP_DEVICE_NUM_VAR in offload image.
4373 * plugin/plugin-nvptx.c (GOMP_OFFLOAD_load_image): Likewise.
4375 2022-01-03 Jakub Jelinek <jakub@redhat.com>
4377 * libgomp.texi: Bump @copying's copyright year.
4379 2021-12-13 Tobias Burnus <tobias@codesourcery.com>
4381 * libgomp.texi (OpenMP 5.1): Set Fortran support for atomic to 'Y'.
4382 * testsuite/libgomp.fortran/atomic-19.f90: New test.
4384 2021-12-10 Andrew Stubbs <ams@codesourcery.com>
4386 * plugin/plugin-gcn.c (struct gcn_image_desc): Remove global_variables.
4387 (GOMP_OFFLOAD_load_image): Locate the offload variables via the
4388 table, not individual symbols.
4390 2021-12-09 Chung-Lin Tang <cltang@codesourcery.com>
4392 * testsuite/libgomp.c++/target-lambda-1.C: Only run under
4393 "target offload_device_nonshared_as"
4394 * testsuite/libgomp.c++/target-this-3.C: Likewise.
4395 * testsuite/libgomp.c++/target-this-4.C: Likewise.
4397 2021-12-08 Chung-Lin Tang <cltang@codesourcery.com>
4399 * target.c (gomp_map_vars_existing): Make sure attached pointer is
4400 not overwritten during cross-host/device copying.
4401 (gomp_update): Likewise.
4402 (gomp_exit_data): Likewise.
4403 * testsuite/libgomp.c++/target-11.C: Adjust testcase.
4404 * testsuite/libgomp.c++/target-12.C: Likewise.
4405 * testsuite/libgomp.c++/target-15.C: Likewise.
4406 * testsuite/libgomp.c++/target-16.C: Likewise.
4407 * testsuite/libgomp.c++/target-17.C: Likewise.
4408 * testsuite/libgomp.c++/target-21.C: Likewise.
4409 * testsuite/libgomp.c++/target-23.C: Likewise.
4410 * testsuite/libgomp.c/target-23.c: Likewise.
4411 * testsuite/libgomp.c/target-29.c: Likewise.
4412 * testsuite/libgomp.c-c++-common/target-implicit-map-2.c: New testcase.
4414 2021-12-08 Chung-Lin Tang <cltang@codesourcery.com>
4417 * libgomp.h (gomp_attach_pointer): Add bool parameter.
4418 * oacc-mem.c (acc_attach_async): Update call to gomp_attach_pointer.
4419 (goacc_enter_data_internal): Likewise.
4420 * target.c (gomp_map_vars_existing): Update assert condition to
4421 include GOMP_MAP_ATTACH_ZERO_LENGTH_ARRAY_SECTION.
4422 (gomp_map_pointer): Add 'bool allow_zero_length_array_sections'
4423 parameter, add support for mapping a pointer with NULL target.
4424 (gomp_attach_pointer): Add 'bool allow_zero_length_array_sections'
4425 parameter, add support for attaching a pointer with NULL target.
4426 (gomp_map_vars_internal): Update calls to gomp_map_pointer and
4427 gomp_attach_pointer, add handling for
4428 GOMP_MAP_ATTACH_ZERO_LENGTH_ARRAY_SECTION, and
4429 GOMP_MAP_POINTER_TO_ZERO_LENGTH_ARRAY_SECTION cases.
4430 * testsuite/libgomp.c++/target-23.C: New testcase.
4431 * testsuite/libgomp.c++/target-lambda-1.C: New testcase.
4432 * testsuite/libgomp.c++/target-lambda-2.C: New testcase.
4433 * testsuite/libgomp.c++/target-this-1.C: New testcase.
4434 * testsuite/libgomp.c++/target-this-2.C: New testcase.
4435 * testsuite/libgomp.c++/target-this-3.C: New testcase.
4436 * testsuite/libgomp.c++/target-this-4.C: New testcase.
4437 * testsuite/libgomp.c++/target-this-5.C: New testcase.
4439 2021-12-04 Tobias Burnus <tobias@codesourcery.com>
4441 * libgomp.texi (OpenMP 5.1): Update status.
4443 2021-12-04 Tobias Burnus <tobias@codesourcery.com>
4445 * libgomp.texi (OMP_PLACES): Extend description for OMP 5.1 changes.
4447 2021-12-02 Chung-Lin Tang <cltang@codesourcery.com>
4450 * testsuite/libgomp.oacc-fortran/pr90030.f90: New test.
4451 * testsuite/libgomp.fortran/pr90030.f90: New test.
4453 2021-11-30 Kwok Cheung Yeung <kcy@codesourcery.com>
4454 Thomas Schwinge <thomas@codesourcery.com>
4456 * testsuite/libgomp.oacc-fortran/parallel-dims.f90: Remove
4459 2021-11-30 Cesar Philippidis <cesar@codesourcery.com>
4460 Thomas Schwinge <thomas@codesourcery.com>
4462 * testsuite/libgomp.oacc-fortran/parallel-dims.f90: Temporarily
4465 2021-11-29 Richard Biener <rguenther@suse.de>
4467 * oacc-plugin.c (GOMP_PLUGIN_acc_default_dim): Remove unreachable
4470 2021-11-24 Jakub Jelinek <jakub@redhat.com>
4472 PR middle-end/103384
4473 * testsuite/libgomp.c/declare-variant-2.c: New test.
4475 2021-11-18 David Edelsohn <dje.gcc@gmail.com>
4477 * alloc.c (gomp_aligned_alloc): Fix typo.
4479 2021-11-18 Jakub Jelinek <jakub@redhat.com>
4482 * libgomp.h (GOMP_USE_ALIGNED_WORK_SHARES): Define if
4483 GOMP_HAVE_EFFICIENT_ALIGNED_ALLOC is defined and __AMDGCN__ is not.
4484 (struct gomp_work_share): Use GOMP_USE_ALIGNED_WORK_SHARES instead of
4485 GOMP_HAVE_EFFICIENT_ALIGNED_ALLOC.
4486 * work.c (alloc_work_share, gomp_work_share_start): Likewise.
4487 * team.c (gomp_new_team): If GOMP_USE_ALIGNED_WORK_SHARES, use
4488 gomp_aligned_alloc instead of team_malloc.
4490 2021-11-18 Jakub Jelinek <jakub@redhat.com>
4493 * alloc.c (gomp_aligned_alloc): Prefer _aligned_alloc over
4494 memalign over posix_memalign over aligned_alloc over fallback
4495 with malloc instead of aligned_alloc over _aligned_alloc over
4496 posix_memalign over memalign over fallback with malloc. For
4497 aligned_alloc, round up size up to multiple of al.
4499 2021-11-16 Jakub Jelinek <jakub@redhat.com>
4501 * libgomp.texi (OpenMP 5.1): Mark thread_limit clause to target
4502 construct as implemented.
4504 2021-11-15 Tobias Burnus <tobias@codesourcery.com>
4506 * testsuite/libgomp.fortran/thread-limit-1.f90: New test.
4508 2021-11-15 Jakub Jelinek <jakub@redhat.com>
4510 * task.c (gomp_create_target_task): Copy args array as well.
4511 * target.c (gomp_target_fallback): Add args argument.
4512 Set gomp_icv (true)->thread_limit_var if thread_limit is present.
4513 (GOMP_target): Adjust gomp_target_fallback caller.
4514 (GOMP_target_ext): Likewise.
4515 (gomp_target_task_fn): Likewise.
4516 * config/nvptx/team.c (gomp_nvptx_main): Set
4517 gomp_global_icv.thread_limit_var.
4518 * testsuite/libgomp.c-c++-common/thread-limit-1.c: New test.
4520 2021-11-15 Jakub Jelinek <jakub@redhat.com>
4522 * config/nvptx/team.c (__gomp_team_num): Define as
4523 __attribute__((shared)) var.
4524 (gomp_nvptx_main): Initialize __gomp_team_num to 0.
4525 * config/nvptx/target.c (__gomp_team_num): Declare as
4526 extern __attribute__((shared)) var.
4527 (GOMP_teams4): Use __gomp_team_num as the team number instead of
4528 %ctaid.x. If first, initialize it to %ctaid.x. If num_teams_lower
4529 is bigger than num_blocks, use num_teams_lower teams and arrange for
4530 bumping of __gomp_team_num if !first and returning false once we run
4532 * config/nvptx/teams.c (__gomp_team_num): Declare as
4533 extern __attribute__((shared)) var.
4534 (omp_get_team_num): Return __gomp_team_num value instead of %ctaid.x.
4536 2021-11-15 Jakub Jelinek <jakub@redhat.com>
4538 * testsuite/libgomp.c/teams-5.c: New test.
4540 2021-11-12 Jakub Jelinek <jakub@redhat.com>
4543 * config/gcn/icv-device.c (omp_get_num_teams, omp_get_team_num): Move
4545 * config/gcn/teams.c: ... here. New file.
4547 2021-11-12 Chung-Lin Tang <cltang@codesourcery.com>
4549 * target.c (gomp_map_vars_existing): Add 'bool implicit' parameter, add
4550 implicit map handling to allow a "superset" existing map as valid case.
4551 (get_kind): Adjust to filter out GOMP_MAP_IMPLICIT bits in return value.
4552 (get_implicit): New function to extract implicit status.
4553 (gomp_map_fields_existing): Adjust arguments in calls to
4554 gomp_map_vars_existing, and add uses of get_implicit.
4555 (gomp_map_vars_internal): Likewise.
4556 * testsuite/libgomp.c-c++-common/target-implicit-map-1.c: New test.
4558 2021-11-12 Jakub Jelinek <jakub@redhat.com>
4560 * libgomp_g.h (GOMP_teams4): Declare.
4561 * libgomp.map (GOMP_5.1): Export GOMP_teams4.
4562 * target.c (GOMP_teams4): New function.
4563 * config/nvptx/target.c (GOMP_teams): Remove.
4564 (GOMP_teams4): New function.
4565 * config/gcn/target.c (GOMP_teams): Remove.
4566 (GOMP_teams4): New function.
4567 * testsuite/libgomp.c/teams-4.c (main): Expect exactly 2
4568 teams instead of <= 2.
4569 * testsuite/libgomp.c-c++-common/teams-2.c: New test.
4571 2021-11-11 Tobias Burnus <tobias@codesourcery.com>
4573 * testsuite/libgomp.fortran/teams-1.f90: New test.
4575 2021-11-11 Jakub Jelinek <jakub@redhat.com>
4577 * libgomp.h (struct gomp_thread): Add num_teams and team_num members.
4578 * team.c (struct gomp_thread_start_data): Likewise.
4579 (gomp_thread_start): Initialize thr->num_teams and thr->team_num.
4580 (gomp_team_start): Initialize start_data->num_teams and
4581 start_data->team_num. Update nthr->num_teams and nthr->team_num.
4582 * teams.c (gomp_num_teams, gomp_team_num): Remove.
4583 (GOMP_teams_reg): Set and restore thr->num_teams and thr->team_num
4584 instead of gomp_num_teams and gomp_team_num.
4585 (omp_get_num_teams): Use thr->num_teams + 1 instead of gomp_num_teams.
4586 (omp_get_team_num): Use thr->team_num instead of gomp_team_num.
4587 * testsuite/libgomp.c/teams-4.c: New test.
4589 2021-11-11 Jakub Jelinek <jakub@redhat.com>
4591 * testsuite/libgomp.c-c++-common/teams-1.c: New test.
4593 2021-11-09 Thomas Schwinge <thomas@codesourcery.com>
4595 * env.c (parse_gomp_openacc_dim): Restore parsing.
4597 2021-10-30 Tobias Burnus <tobias@codesourcery.com>
4599 PR middle-end/102972
4600 * testsuite/libgomp.c-c++-common/icv-3.c: Nest API calls inside
4602 * testsuite/libgomp.c-c++-common/icv-4.c: Likewise.
4603 * testsuite/libgomp.c/target-3.c: Likewise.
4604 * testsuite/libgomp.c/target-5.c: Likewise.
4605 * testsuite/libgomp.c/target-6.c: Likewise.
4606 * testsuite/libgomp.c/target-teams-1.c: Likewise.
4607 * testsuite/libgomp.c/teams-1.c: Likewise.
4608 * testsuite/libgomp.c/thread-limit-2.c: Likewise.
4609 * testsuite/libgomp.c/thread-limit-3.c: Likewise.
4610 * testsuite/libgomp.c/thread-limit-4.c: Likewise.
4611 * testsuite/libgomp.c/thread-limit-5.c: Likewise.
4612 * testsuite/libgomp.fortran/icv-3.f90: Likewise.
4613 * testsuite/libgomp.fortran/icv-4.f90: Likewise.
4614 * testsuite/libgomp.fortran/teams1.f90: Likewise.
4616 2021-10-29 Aldy Hernandez <aldyh@redhat.com>
4618 * testsuite/libgomp.graphite/force-parallel-4.c: Adjust for threading changes.
4619 * testsuite/libgomp.graphite/force-parallel-8.c: Same.
4621 2021-10-27 Jakub Jelinek <jakub@redhat.com>
4623 * libgomp.texi (OpenMP 5.0): Mention that Non-rectangular loop nests
4624 aren't implemented for Fortran yet.
4626 2021-10-27 Jakub Jelinek <jakub@redhat.com>
4628 * testsuite/libgomp.c/loop-26.c: New test.
4629 * testsuite/libgomp.c/loop-27.c: New test.
4631 2021-10-25 Tobias Burnus <tobias@codesourcery.com>
4634 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-2.c: Use __builtin_alloca
4635 instead of #include <alloca.h> + alloca.
4637 2021-10-21 Chung-Lin Tang <cltang@codesourcery.com>
4639 * libgomp.texi (Support of strictly structured blocks in Fortran):
4641 * testsuite/libgomp.fortran/task-reduction-16.f90: Adjust testcase.
4643 2021-10-20 Chung-Lin Tang <cltang@codesourcery.com>
4645 * testsuite/libgomp.fortran/target-in-reduction-1.f90: New test.
4646 * testsuite/libgomp.fortran/target-in-reduction-2.f90: New test.
4648 2021-10-20 Jakub Jelinek <jakub@redhat.com>
4651 * libgomp.h (struct gomp_work_share_1st_cacheline): New type.
4652 (struct gomp_work_share): Only use aligned(64) attribute if
4653 GOMP_HAVE_EFFICIENT_ALIGNED_ALLOC is defined, otherwise just
4654 add padding before lock to ensure lock is at offset 64 bytes
4656 (gomp_workshare_struct_check1, gomp_workshare_struct_check2):
4657 New poor man's static assertions.
4658 * work.c (gomp_work_share_start): Use gomp_aligned_alloc instead of
4659 gomp_malloc if GOMP_HAVE_EFFICIENT_ALIGNED_ALLOC.
4661 2021-10-20 Aldy Hernandez <aldyh@redhat.com>
4662 Richard Biener <rguenther@suse.de>
4664 * testsuite/libgomp.graphite/force-parallel-5.c: Remove xfail.
4666 2021-10-18 Jakub Jelinek <jakub@redhat.com>
4668 * config/linux/affinity.c (gomp_affinity_init_numa_domains): Add
4669 && gomp_places_list_len < count after nfirst <= nlast loop condition.
4671 2021-10-18 Tobias Burnus <tobias@codesourcery.com>
4680 * testsuite/libgomp.fortran/optional-bind-c.f90: New test.
4682 2021-10-15 Jakub Jelinek <jakub@redhat.com>
4684 * testsuite/libgomp.c/affinity-1.c (struct places): Change name field
4685 type from char [50] to const char *.
4686 (places_array): Add a testcase for simplified syntax place followed
4687 by length or length and stride.
4689 2021-10-15 Jakub Jelinek <jakub@redhat.com>
4691 * env.c (parse_one_place): Handle non-negative-number the same
4692 as { non-negative-number }. Reject even !number:1 and
4693 !number:1:stride or !place:1 or !place:1:stride instead of just
4694 length other than 1.
4695 * libgomp.texi (OpenMP 5.1): Document OMP_PLACES syntax extensions
4696 and OMP_NUM_TEAMS/OMP_TEAMS_THREAD_LIMIT and
4697 omp_{set_num,get_max}_teams/omp_{s,g}et_teams_thread_limit features
4699 * testsuite/libgomp.c/affinity-1.c: Add a test for the 5.1 place
4702 2021-10-15 Jakub Jelinek <jakub@redhat.com>
4704 * env.c (parse_schedule): For strtoul or strtoull calls which don't
4705 clearly reject return value 0 as invalid handle the case where end
4706 pointer is the same as first argument as invalid.
4707 (parse_unsigned_long_1): Likewise.
4708 (parse_one_place): Likewise.
4709 (parse_places_var): Likewise.
4710 (parse_stacksize): Likewise.
4711 (parse_spincount): Likewise.
4712 (parse_affinity): Likewise.
4713 (parse_gomp_openacc_dim): Likewise. Avoid strict aliasing violation.
4714 Make code valid C89.
4715 * config/linux/affinity.c (gomp_affinity_find_last_cache_level):
4716 For strtoul calls which don't clearly reject return value 0 as
4717 invalid handle the case where end pointer is the same as first
4718 argument as invalid.
4719 (gomp_affinity_init_level_1): Likewise.
4720 (gomp_affinity_init_numa_domains): Likewise.
4721 * config/rtems/proc.c (parse_thread_pools): Likewise.
4723 2021-10-15 Jakub Jelinek <jakub@redhat.com>
4725 * config/linux/affinity.c (gomp_affinity_init_level_1): For level 1
4726 after creating count places clean up and return immediately.
4727 * testsuite/libgomp.c/places-6.c: New test.
4728 * testsuite/libgomp.c/places-7.c: New test.
4729 * testsuite/libgomp.c/places-8.c: New test.
4730 * testsuite/libgomp.c/places-9.c: New test.
4731 * testsuite/libgomp.c/places-10.c: New test.
4733 2021-10-15 Jakub Jelinek <jakub@redhat.com>
4735 * env.c (parse_places_var): Handle numa_domains as level 5.
4736 * config/linux/affinity.c (gomp_affinity_init_numa_domains): New
4738 (gomp_affinity_init_level): Use it instead of
4739 gomp_affinity_init_level_1 for level == 5.
4740 * testsuite/libgomp.c/places-5.c: New test.
4742 2021-10-15 Jakub Jelinek <jakub@redhat.com>
4744 * env.c (parse_places_var): Handle ll_caches as level 4.
4745 * config/linux/affinity.c (gomp_affinity_find_last_cache_level): New
4747 (gomp_affinity_init_level_1): Handle level 4 as logical cpus sharing
4749 (gomp_affinity_init_level): Likewise.
4750 * testsuite/libgomp.c/places-1.c: New test.
4751 * testsuite/libgomp.c/places-2.c: New test.
4752 * testsuite/libgomp.c/places-3.c: New test.
4753 * testsuite/libgomp.c/places-4.c: New test.
4755 2021-10-14 Kwok Cheung Yeung <kcy@codesourcery.com>
4757 * libgomp.texi (OpenMP 5.0): Update entry for declare variant
4760 2021-10-14 Kwok Cheung Yeung <kcy@codesourcery.com>
4762 * testsuite/libgomp.fortran/declare-variant-1.f90: New test.
4764 2021-10-12 Julian Brown <julian@codesourcery.com>
4766 * target.c (gomp_copy_host2dev): Release device lock on cbuf
4769 2021-10-12 Tobias Burnus <tobias@codesourcery.com>
4771 * testsuite/libgomp.fortran/icv-3.f90: New.
4772 * testsuite/libgomp.fortran/icv-4.f90: New.
4774 2021-10-12 Jakub Jelinek <jakub@redhat.com>
4776 * libgomp.texi (omp_get_max_teams, omp_get_teams_thread_limit,
4777 omp_set_num_teams, omp_set_teams_thread_limit, OMP_NUM_TEAMS,
4778 OMP_TEAMS_THREAD_LIMIT): Document.
4780 2021-10-12 Jakub Jelinek <jakub@redhat.com>
4782 * libgomp.texi (omp_get_device_num): Move @node before omp_get_dynamic
4783 to avoid makeinfo warnings.
4785 2021-10-12 Jakub Jelinek <jakub@redhat.com>
4787 * testsuite/libgomp.c-c++-common/icv-3.c: New test.
4788 * testsuite/libgomp.c-c++-common/icv-4.c: New test.
4790 2021-10-12 Jakub Jelinek <jakub@redhat.com>
4794 * testsuite/libgomp.c-c++-common/alloc-9.c (main): Decrease
4795 allocation sizes from 420 to 320 and from 768 to 568.
4796 * testsuite/libgomp.fortran/alloc-11.f90: Likewise.
4797 * testsuite/libgomp.fortran/alloc-1.F90: Change expected alignment
4798 for cr from 16 to 4.
4800 2021-10-12 Jakub Jelinek <jakub@redhat.com>
4802 * testsuite/libgomp.c/scan-11.c: Remove option -fvect-cost-model=cheap.
4803 * testsuite/libgomp.c/scan-12.c: Likewise.
4804 * testsuite/libgomp.c/scan-13.c: Likewise.
4805 * testsuite/libgomp.c/scan-14.c: Likewise.
4806 * testsuite/libgomp.c/scan-15.c: Likewise.
4807 * testsuite/libgomp.c/scan-16.c: Likewise.
4808 * testsuite/libgomp.c/scan-17.c: Likewise.
4809 * testsuite/libgomp.c/scan-18.c: Likewise.
4810 * testsuite/libgomp.c/scan-19.c: Likewise.
4811 * testsuite/libgomp.c/scan-20.c: Likewise.
4812 * testsuite/libgomp.c/scan-21.c: Likewise.
4813 * testsuite/libgomp.c/scan-22.c: Likewise.
4814 * testsuite/libgomp.c++/scan-9.C: Likewise.
4815 * testsuite/libgomp.c++/scan-10.C: Likewise.
4816 * testsuite/libgomp.c++/scan-11.C: Likewise.
4817 * testsuite/libgomp.c++/scan-12.C: Likewise.
4818 * testsuite/libgomp.c++/scan-13.C: Likewise.
4819 * testsuite/libgomp.c++/scan-14.C: Likewise.
4820 * testsuite/libgomp.c++/scan-15.C: Likewise.
4821 * testsuite/libgomp.c++/scan-16.C: Likewise.
4823 2021-10-12 Kewen Lin <linkw@linux.ibm.com>
4825 * testsuite/libgomp.graphite/force-parallel-8.c: Add --param max-stores-to-sink=0.
4827 2021-10-11 Marcel Vollweiler <marcel@codesourcery.com>
4829 * allocator.c (omp_init_allocator): Replace omp_atv_sequential with
4831 * omp.h.in: Add deprecated flag for omp_atv_sequential.
4832 * omp_lib.f90.in: Add deprecated flag for omp_atv_sequential.
4833 * testsuite/libgomp.c-c++-common/alloc-10.c: New test.
4834 * testsuite/libgomp.fortran/alloc-12.f90: New test.
4836 2021-10-11 Jakub Jelinek <jakub@redhat.com>
4838 * omp.h.in (omp_set_num_teams, omp_get_max_teams,
4839 omp_set_teams_thread_limit, omp_get_teams_thread_limit): Declare.
4840 * omp_lib.f90.in (omp_set_num_teams, omp_get_max_teams,
4841 omp_set_teams_thread_limit, omp_get_teams_thread_limit): Declare.
4842 * omp_lib.h.in (omp_set_num_teams, omp_get_max_teams,
4843 omp_set_teams_thread_limit, omp_get_teams_thread_limit): Declare.
4844 * libgomp.h (gomp_nteams_var, gomp_teams_thread_limit_var): Declare.
4845 * libgomp.map (OMP_5.1): Export omp_get_max_teams{,_},
4846 omp_get_teams_thread_limit{,_}, omp_set_num_teams{,_,_8_} and
4847 omp_set_teams_thread_limit{,_,_8_}.
4848 * icv.c (omp_set_num_teams, omp_get_max_teams,
4849 omp_set_teams_thread_limit, omp_get_teams_thread_limit): New
4851 * env.c (gomp_nteams_var, gomp_teams_thread_limit_var): Define.
4852 (omp_display_env): Print OMP_NUM_TEAMS and OMP_TEAMS_THREAD_LIMIT.
4853 (initialize_env): Handle OMP_NUM_TEAMS and OMP_TEAMS_THREAD_LIMIT env
4855 * teams.c (GOMP_teams_reg): If thread_limit is not specified, use
4856 gomp_teams_thread_limit_var as fallback if not zero. If num_teams
4857 is not specified, use gomp_nteams_var.
4858 * fortran.c (omp_set_num_teams, omp_get_max_teams,
4859 omp_set_teams_thread_limit, omp_get_teams_thread_limit): Add
4861 (omp_set_num_teams_, omp_set_num_teams_8_, omp_get_max_teams_,
4862 omp_set_teams_thread_limit_, omp_set_teams_thread_limit_8_,
4863 omp_get_teams_thread_limit_): New functions.
4865 2021-10-09 liuhongt <hongtao.liu@intel.com>
4867 * testsuite/libgomp.c++/scan-10.C: Add option -fvect-cost-model=cheap.
4868 * testsuite/libgomp.c++/scan-11.C: Ditto.
4869 * testsuite/libgomp.c++/scan-12.C: Ditto.
4870 * testsuite/libgomp.c++/scan-13.C: Ditto.
4871 * testsuite/libgomp.c++/scan-14.C: Ditto.
4872 * testsuite/libgomp.c++/scan-15.C: Ditto.
4873 * testsuite/libgomp.c++/scan-16.C: Ditto.
4874 * testsuite/libgomp.c++/scan-9.C: Ditto.
4875 * testsuite/libgomp.c-c++-common/lastprivate-conditional-7.c: Ditto.
4876 * testsuite/libgomp.c-c++-common/lastprivate-conditional-8.c: Ditto.
4877 * testsuite/libgomp.c/scan-11.c: Ditto.
4878 * testsuite/libgomp.c/scan-12.c: Ditto.
4879 * testsuite/libgomp.c/scan-13.c: Ditto.
4880 * testsuite/libgomp.c/scan-14.c: Ditto.
4881 * testsuite/libgomp.c/scan-15.c: Ditto.
4882 * testsuite/libgomp.c/scan-16.c: Ditto.
4883 * testsuite/libgomp.c/scan-17.c: Ditto.
4884 * testsuite/libgomp.c/scan-18.c: Ditto.
4885 * testsuite/libgomp.c/scan-19.c: Ditto.
4886 * testsuite/libgomp.c/scan-20.c: Ditto.
4887 * testsuite/libgomp.c/scan-21.c: Ditto.
4888 * testsuite/libgomp.c/scan-22.c: Ditto.
4890 2021-10-09 Jakub Jelinek <jakub@redhat.com>
4892 * libgomp.texi (OpenMP 5.1): Mention implemented support for
4893 structured block sequences in C/C++. Mention support for
4894 unconstrained/reproducible modifiers on order clause.
4895 Mention partial (C/C++ only) support of extentensions to atomics
4896 construct. Mention partial (C/C++ on clause only) support of
4897 align/allocator modifiers on allocate clause.
4899 2021-10-02 Tobias Burnus <tobias@codesourcery.com>
4901 * testsuite/libgomp.fortran/order-reproducible-1.f90: New test
4902 based on libgomp.c-c++-common/order-reproducible-1.c.
4903 * testsuite/libgomp.fortran/order-reproducible-2.f90: Likewise.
4904 * testsuite/libgomp.fortran/my-usleep.c: New test.
4906 2021-10-01 Tobias Burnus <tobias@codesourcery.com>
4908 * testsuite/libgomp.fortran/alloc-10.f90: Fix alignment check.
4909 * testsuite/libgomp.fortran/alloc-7.f90: Fix array access.
4910 * testsuite/libgomp.fortran/alloc-8.f90: Likewise.
4911 * testsuite/libgomp.fortran/alloc-11.f90: New test for omp_realloc,
4912 based on libgomp.c-c++-common/alloc-9.c.
4914 2021-10-01 Jakub Jelinek <jakub@redhat.com>
4916 * testsuite/libgomp.c-c++-common/order-reproducible-1.c: New test.
4917 * testsuite/libgomp.c-c++-common/order-reproducible-2.c: New test.
4919 2021-10-01 Jakub Jelinek <jakub@redhat.com>
4921 * affinity-fmt.c (omp_get_team_num, omp_get_num_teams): Add
4923 * env.c (handle_omp_display_env): Use ialias_call.
4924 * icv-device.c: Move ialias right below each function.
4925 (omp_get_device_num): Use ialias_call.
4926 * fortran.c (omp_fulfill_event): Add ialias_redirect.
4927 * icv.c (omp_get_active_level): Add ialias_redirect.
4929 2021-10-01 Jakub Jelinek <jakub@redhat.com>
4931 * omp.h.in (omp_aligned_alloc, omp_aligned_calloc): Add
4932 __alloc_align__ (1) attribute.
4933 * testsuite/libgomp.c-c++-common/alloc-9.c: New test.
4935 2021-09-30 Tobias Burnus <tobias@codesourcery.com>
4937 * testsuite/libgomp.fortran/alloc-7.f90: Add dg-prune-output
4938 for -fintrinsic-modules-path= warning of the C compiler.
4939 * testsuite/libgomp.fortran/alloc-9.f90: Likewise.
4940 * testsuite/libgomp.fortran/alloc-10.f90: Likewise.
4942 2021-09-30 Tobias Burnus <tobias@codesourcery.com>
4944 * libgomp.texi (OpenMP 5.1): Set implementation status to Y for
4945 omp_aligned_{,c}alloc and omp_{c,re}alloc routines.
4946 * omp_lib.f90.in (omp_aligned_alloc, omp_aligned_calloc, omp_calloc,
4948 * omp_lib.h.in (omp_aligned_alloc, omp_aligned_calloc, omp_calloc,
4950 * testsuite/libgomp.fortran/alloc-10.f90: New test.
4951 * testsuite/libgomp.fortran/alloc-6.f90: New test.
4952 * testsuite/libgomp.fortran/alloc-7.c: New test.
4953 * testsuite/libgomp.fortran/alloc-7.f90: New test.
4954 * testsuite/libgomp.fortran/alloc-8.f90: New test.
4955 * testsuite/libgomp.fortran/alloc-9.f90: New test.
4957 2021-09-30 Jakub Jelinek <jakub@redhat.com>
4959 * omp.h.in (omp_aligned_alloc, omp_calloc, omp_aligned_calloc,
4960 omp_realloc): New prototypes.
4961 (omp_alloc): Move after omp_free prototype, add __malloc__ (omp_free)
4963 * allocator.c: Include string.h.
4964 (omp_aligned_alloc): No longer static, add ialias. Add new_alignment
4965 variable and use it instead of alignment so that when retrying the old
4966 alignment is used again. Don't retry if new alignment is the same
4967 as old alignment, unless allocator had pool size.
4968 (omp_alloc, GOMP_alloc, GOMP_free): Use ialias_call.
4969 (omp_aligned_calloc, omp_calloc, omp_realloc): New functions.
4970 * libgomp.map (OMP_5.0.2): Export omp_aligned_alloc, omp_calloc,
4971 omp_aligned_calloc and omp_realloc.
4972 * testsuite/libgomp.c-c++-common/alloc-4.c (main): Add
4973 omp_aligned_alloc, omp_calloc and omp_aligned_calloc tests.
4974 * testsuite/libgomp.c-c++-common/alloc-5.c: New test.
4975 * testsuite/libgomp.c-c++-common/alloc-6.c: New test.
4976 * testsuite/libgomp.c-c++-common/alloc-7.c: New test.
4977 * testsuite/libgomp.c-c++-common/alloc-8.c: New test.
4979 2021-09-28 Tobias Burnus <tobias@codesourcery.com>
4982 * configure.ac: Only check for int-type = 2*size_t support when
4983 building with Fortran support.
4984 * configure: Regenerate.
4986 2021-09-28 Thomas Schwinge <thomas@codesourcery.com>
4988 * testsuite/libgomp.oacc-fortran/if-1.f90: Adjust.
4989 * testsuite/libgomp.oacc-fortran/privatized-ref-2.f90: Likewise.
4991 2021-09-27 Aldy Hernandez <aldyh@redhat.com>
4993 * team.c: Initialize start_data.
4994 * testsuite/libgomp.graphite/force-parallel-4.c: Adjust.
4995 * testsuite/libgomp.graphite/force-parallel-8.c: Adjust.
4997 2021-09-27 Tobias Burnus <tobias@codesourcery.com>
4999 * testsuite/libgomp.oacc-fortran/privatized-ref-2.f90: Change
5000 dg-message back to dg-note.
5002 2021-09-27 Tobias Burnus <tobias@codesourcery.com>
5005 * testsuite/libgomp.oacc-fortran/privatized-ref-2.f90: Update
5006 expected dg-note output.
5008 2021-09-22 Tobias Burnus <tobias@codesourcery.com>
5011 * testsuite/libgomp.fortran/fortran.exp (ALWAYS_CFLAGS): Revert
5012 r12-3722 by removing -Wno-missing-include-dirs.
5013 * testsuite/libgomp.oacc-fortran/fortran.exp (ALWAYS_CFLAGS): Likewise.
5015 2021-09-22 Jakub Jelinek <jakub@redhat.com>
5017 * testsuite/libgomp.c-c++-common/allocate-2.c: New test.
5018 * testsuite/libgomp.c-c++-common/allocate-3.c: New test.
5020 2021-09-21 Tobias Burnus <tobias@codesourcery.com>
5023 * testsuite/libgomp.fortran/fortran.exp: Add -Wno-missing-include-dirs
5025 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
5027 2021-09-18 Jakub Jelinek <jakub@redhat.com>
5029 * testsuite/libgomp.c++/default-1.C: New test.
5030 * testsuite/libgomp.c-c++-common/default-1.c: New test.
5031 * libgomp.texi (OpenMP 5.1): Mark "private and firstprivate argument
5032 to default clause in C and C++" as implemented.
5034 2021-09-17 Julian Brown <julian@codesourcery.com>
5036 * testsuite/libgomp.oacc-c-c++-common/broadcast-many.c: Update.
5038 2021-09-17 Julian Brown <julian@codesourcery.com>
5040 * testsuite/libgomp.oacc-c-c++-common/broadcast-many.c: New test.
5042 2021-09-17 Jakub Jelinek <jakub@redhat.com>
5044 * libgomp.texi (OpenMP 5.1): Spelling fix,
5045 declare variante -> declare variant.
5047 2021-09-17 Jakub Jelinek <jakub@redhat.com>
5049 * testsuite/libgomp.c-c++-common/atomic-19.c: Drop c effective target.
5050 Use /* */ comments instead of //.
5051 * testsuite/libgomp.c-c++-common/atomic-20.c: Likewise.
5052 * testsuite/libgomp.c-c++-common/atomic-21.c: Likewise.
5053 * testsuite/libgomp.c++/atomic-16.C: New test.
5054 * testsuite/libgomp.c++/atomic-17.C: New test.
5056 2021-09-10 Jakub Jelinek <jakub@redhat.com>
5058 * testsuite/libgomp.c-c++-common/atomic-19.c: New test.
5059 * testsuite/libgomp.c-c++-common/atomic-20.c: New test.
5060 * testsuite/libgomp.c-c++-common/atomic-21.c: New test.
5062 2021-09-07 Tobias Burnus <tobias@codesourcery.com>
5064 * libgomp.texi (OpenMP Implementation Status): Extend
5066 (OpenACC Profiling Interface): Fix typo.
5068 2021-09-07 Tobias Burnus <tobias@codesourcery.com>
5070 * libgomp.texi (Enabling OpenMP): Refer to OMP spec in general
5071 not to 4.5; link to new section.
5072 (OpenMP Implementation Status): New.
5074 2021-09-06 Thomas Schwinge <thomas@codesourcery.com>
5076 * testsuite/libgomp.c/target-43.c: '-latomic' for nvptx offloading.
5078 2021-09-03 Tobias Burnus <tobias@codesourcery.com>
5080 * testsuite/libgomp.c-c++-common/error-1.c: Use \r\n not \n\r in
5082 * testsuite/libgomp.fortran/error-1.f90: Likewise.
5084 2021-08-23 Thomas Schwinge <thomas@codesourcery.com>
5085 Jakub Jelinek <jakub@redhat.com>
5087 * testsuite/libgomp.c/address-space-1.c: New file.
5089 2021-08-23 Thomas Schwinge <thomas@codesourcery.com>
5091 * testsuite/lib/libgomp.exp
5092 (check_effective_target_offload_target_intelmic): Remove 'proc'.
5093 (check_effective_target_offload_device_intel_mic): New 'proc'.
5094 * testsuite/libgomp.c-c++-common/on_device_arch.h
5095 (device_arch_intel_mic, on_device_arch_intel_mic): New.
5096 * testsuite/libgomp.c-c++-common/target-45.c: Use that for
5098 * testsuite/libgomp.fortran/target10.f90: Likewise.
5100 2021-08-23 Tobias Burnus <tobias@codesourcery.com>
5102 * testsuite/libgomp.fortran/taskloop-4-a.f90: New test.
5103 * testsuite/libgomp.fortran/taskloop-4.f90: New test.
5104 * testsuite/libgomp.fortran/taskloop-5-a.f90: New test.
5105 * testsuite/libgomp.fortran/taskloop-5.f90: New test.
5107 2021-08-23 Jakub Jelinek <jakub@redhat.com>
5109 * taskloop.c (GOMP_taskloop): Handle GOMP_TASK_FLAG_STRICT.
5110 * testsuite/libgomp.c-c++-common/taskloop-4.c (main): Fix up comment.
5111 * testsuite/libgomp.c-c++-common/taskloop-5.c: New test.
5113 2021-08-22 Thomas Schwinge <thomas@codesourcery.com>
5115 * config/nvptx/error.c (fwrite, exit): Override, too.
5116 * testsuite/libgomp.c-c++-common/error-1.c: Add a minimum amount
5117 of offloading testing.
5118 * testsuite/libgomp.fortran/error-1.f90: Likewise.
5120 2021-08-20 Tobias Burnus <tobias@codesourcery.com>
5122 * testsuite/libgomp.fortran/error-1.f90: New test.
5124 2021-08-20 Jakub Jelinek <jakub@redhat.com>
5126 * libgomp.map (GOMP_5.1): Add GOMP_error and GOMP_warning.
5127 * libgomp_g.h (GOMP_warning, GOMP_error): Declare.
5128 * error.c (GOMP_warning, GOMP_error): New functions.
5129 * testsuite/libgomp.c-c++-common/error-1.c: New test.
5131 2021-08-18 Tobias Burnus <tobias@codesourcery.com>
5133 * omp_lib.f90.in (omp_alloc, omp_free, omp_target_alloc,
5134 omp_target_free. omp_target_is_present, omp_target_memcpy,
5135 omp_target_memcpy_rect, omp_target_associate_ptr,
5136 omp_target_disassociate_ptr): Add interface.
5137 * omp_lib.h.in (omp_alloc, omp_free, omp_target_alloc,
5138 omp_target_free. omp_target_is_present, omp_target_memcpy,
5139 omp_target_memcpy_rect, omp_target_associate_ptr,
5140 omp_target_disassociate_ptr): Add interface.
5141 * testsuite/libgomp.fortran/alloc-1.F90: Remove local
5142 interface block for omp_alloc + omp_free.
5143 * testsuite/libgomp.fortran/alloc-4.f90: Likewise.
5144 * testsuite/libgomp.fortran/refcount-1.f90: New test.
5145 * testsuite/libgomp.fortran/target-12.f90: New test.
5147 2021-08-18 Jakub Jelinek <jakub@redhat.com>
5149 * testsuite/libgomp.c-c++-common/nothing-1.c: New test.
5151 2021-08-17 Tobias Burnus <tobias@codesourcery.com>
5153 * testsuite/libgomp.fortran/scope-1.f90: New test.
5154 * testsuite/libgomp.fortran/task-reduction-16.f90: New test.
5156 2021-08-17 Jakub Jelinek <jakub@redhat.com>
5158 * Makefile.am (libgomp_la_SOURCES): Add scope.c
5159 * Makefile.in: Regenerated.
5160 * libgomp_g.h (GOMP_scope_start): Declare.
5161 * libgomp.map: Add GOMP_scope_start@@GOMP_5.1.
5162 * scope.c: New file.
5163 * testsuite/libgomp.c-c++-common/scope-1.c: New test.
5164 * testsuite/libgomp.c-c++-common/task-reduction-16.c: New test.
5166 2021-08-16 Thomas Schwinge <thomas@codesourcery.com>
5168 * testsuite/libgomp.oacc-c-c++-common/mode-transitions.c: Address
5171 2021-08-16 Tobias Burnus <tobias@codesourcery.com>
5173 * testsuite/libgomp.fortran/masked-1.f90: New test.
5175 2021-08-13 Thomas Schwinge <thomas@codesourcery.com>
5177 * testsuite/libgomp.oacc-c-c++-common/static-variable-1.c: Adjust.
5179 2021-08-12 Jakub Jelinek <jakub@redhat.com>
5181 * testsuite/libgomp.c-c++-common/masked-1.c: New test.
5183 2021-08-12 Tobias Burnus <tobias@codesourcery.com>
5185 * env.c (parse_bind_var): Accept 'primary' as alias for
5187 (omp_display_env): Add TODO comment to
5188 change 'master' to 'primary' in proc_bind for OpenMP 5.1.
5189 * libgomp.texi: Change 'master thread' to 'primary thread'
5190 in line with OpenMP 5.1.
5191 (omp_get_proc_bind): Add omp_proc_bind_primary and note that
5192 omp_proc_bind_master is an alias of it.
5193 (OMP_PROC_BIND): Mention 'PRIMARY'.
5194 * omp.h.in (__GOMP_DEPRECATED_5_1): Define.
5195 (omp_proc_bind_primary): Add.
5196 (omp_proc_bind_master): Deprecate for OpenMP 5.1.
5197 * omp_lib.f90.in (omp_proc_bind_primary): Add.
5198 (omp_proc_bind_master): Deprecate for OpenMP 5.1.
5199 * omp_lib.h.in (omp_proc_bind_primary): Add.
5200 * testsuite/libgomp.c/affinity-1.c: Check that
5201 'primary' works and is identical to 'master'.
5203 2021-08-09 Julian Brown <julian@codesourcery.com>
5204 Kwok Cheung Yeung <kcy@codesourcery.com>
5205 Thomas Schwinge <thomas@codesourcery.com>
5207 * plugin/plugin-gcn.c (gcn_exec): Change default number of workers to
5209 * testsuite/libgomp.oacc-c-c++-common/acc_prof-kernels-1.c
5210 [acc_device_radeon]: Update.
5211 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c
5212 [ACC_DEVICE_TYPE_radeon]: Likewise.
5213 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c
5214 [acc_device_radeon]: Likewise.
5215 * testsuite/libgomp.oacc-c-c++-common/routine-wv-2.c
5216 [ACC_DEVICE_TYPE_radeon]: Likewise.
5217 * testsuite/libgomp.oacc-fortran/optional-reduction.f90: XFAIL for
5218 'openacc_radeon_accel_selected' and '-O0'.
5219 * testsuite/libgomp.oacc-fortran/reduction-7.f90: Likewise.
5221 2021-08-05 Chung-Lin Tang <cltang@codesourcery.com>
5223 * icv-device.c (omp_get_device_num): New API function, host side.
5224 * fortran.c (omp_get_device_num_): New interface function.
5225 * libgomp-plugin.h (GOMP_DEVICE_NUM_VAR): Define macro symbol.
5226 * libgomp.map (OMP_5.0.2): New version space with omp_get_device_num,
5227 omp_get_device_num_.
5228 * libgomp.texi (omp_get_device_num): Add documentation for new API
5230 * omp.h.in (omp_get_device_num): Add declaration.
5231 * omp_lib.f90.in (omp_get_device_num): Likewise.
5232 * omp_lib.h.in (omp_get_device_num): Likewise.
5233 * target.c (gomp_load_image_to_device): If additional entry for device
5234 number exists at end of returned entries from 'load_image_func' hook,
5235 copy the assigned device number over to the device variable.
5236 * config/gcn/icv-device.c (GOMP_DEVICE_NUM_VAR): Define static global.
5237 (omp_get_device_num): New API function, device side.
5238 * plugin/plugin-gcn.c ("symcat.h"): Add include.
5239 (GOMP_OFFLOAD_load_image): Add addresses of device GOMP_DEVICE_NUM_VAR
5240 at end of returned 'target_table' entries.
5241 * config/nvptx/icv-device.c (GOMP_DEVICE_NUM_VAR): Define static global.
5242 (omp_get_device_num): New API function, device side.
5243 * plugin/plugin-nvptx.c ("symcat.h"): Add include.
5244 (GOMP_OFFLOAD_load_image): Add addresses of device GOMP_DEVICE_NUM_VAR
5245 at end of returned 'target_table' entries.
5246 * testsuite/lib/libgomp.exp
5247 (check_effective_target_offload_target_intelmic): New function for
5248 testing for intelmic offloading.
5249 * testsuite/libgomp.c-c++-common/target-45.c: New test.
5250 * testsuite/libgomp.fortran/target10.f90: New test.
5252 2021-07-30 Thomas Schwinge <thomas@codesourcery.com>
5253 Ulrich Drepper <drepper@redhat.com>
5255 * fortran.c (omp_display_env_, omp_display_env_8_): Only
5256 '#ifndef LIBGOMP_OFFLOADED_ONLY'.
5258 2021-07-29 Thomas Schwinge <thomas@codesourcery.com>
5259 Julian Brown <julian@codesourcery.com>
5260 Kwok Cheung Yeung <kcy@codesourcery.com>
5262 * testsuite/libgomp.oacc-c-c++-common/pr85486-2.c:
5263 's%oaccdevlow%oaccloops%g'.
5264 * testsuite/libgomp.oacc-c-c++-common/pr85486-3.c: Likewise.
5265 * testsuite/libgomp.oacc-c-c++-common/pr85486.c: Likewise.
5266 * testsuite/libgomp.oacc-c-c++-common/routine-nohost-1.c:
5268 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-1.c:
5270 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-2.c:
5272 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-3.c:
5274 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-4.c:
5276 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-5.c:
5278 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-6.c:
5280 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-7.c:
5282 * testsuite/libgomp.oacc-fortran/routine-nohost-1.f90: Likewise.
5284 2021-07-29 Aldy Hernandez <aldyh@redhat.com>
5286 * testsuite/libgomp.graphite/force-parallel-4.c: Adjust for
5288 * testsuite/libgomp.graphite/force-parallel-8.c: Same.
5290 2021-07-27 Ulrich Drepper <drepper@gmail.com>
5292 * env.c (wait_policy, stacksize): New static variables,
5293 move out of handle_omp_display_env.
5294 (omp_display_env): New function. The meat of the old
5295 handle_omp_display_env function.
5296 (handle_omp_display_env): Change to not take parameters
5297 and instead use the global variables. Only perform
5298 parsing, defer to omp_display_env for the implementation.
5299 (initialize_env): Remove local variables wait_policy and
5300 stacksize. Don't pass parameters to handle_omp_display_env.
5301 * fortran.c: Add ialias_redirect for omp_display_env.
5302 (omp_display_env_, omp_display_env_8_): New functions.
5303 * libgomp.map (OMP_5.1): New version. Add omp_display_env,
5304 omp_display_env_, and omp_display_env_8_.
5305 * omp.h.in: Declare omp_display_env.
5306 * omp_lib.f90.in: Likewise.
5307 * omp_lib.h.in: Likewise.
5309 2021-07-27 Thomas Schwinge <thomas@codesourcery.com>
5310 Julian Brown <julian@codesourcery.com>
5312 * target.c (gomp_coalesce_buf_add): Update comment.
5313 (gomp_copy_host2dev, gomp_map_vars_internal): Don't expect to see
5315 (gomp_map_vars_internal): Only 'if (!aq)', do
5316 'gomp_coalesce_buf_add'.
5317 * testsuite/libgomp.oacc-c-c++-common/async-data-1-2.c: Remove
5320 2021-07-27 Julian Brown <julian@codesourcery.com>
5321 Thomas Schwinge <thomas@codesourcery.com>
5323 * libgomp.h (gomp_copy_host2dev): Update prototype.
5324 * oacc-mem.c (memcpy_tofrom_device, update_dev_host): Add new
5325 argument to gomp_copy_host2dev (false).
5326 * plugin/plugin-gcn.c (struct copy_data): Remove free_src field.
5327 (copy_data): Don't free src.
5328 (queue_push_copy): Remove free_src handling.
5329 (GOMP_OFFLOAD_dev2dev): Update call to queue_push_copy.
5330 (GOMP_OFFLOAD_openacc_async_host2dev): Remove source-data
5332 (GOMP_OFFLOAD_openacc_async_dev2host): Update call to
5334 * target.c (goacc_device_copy_async): Add SRCADDR_ORIG parameter.
5335 (gomp_copy_host2dev): Add EPHEMERAL parameter. Snapshot source
5336 data when true, and set up deferred freeing of temporary buffer.
5337 (gomp_copy_dev2host): Update call to goacc_device_copy_async.
5338 (gomp_map_vars_existing, gomp_map_pointer, gomp_attach_pointer)
5339 (gomp_detach_pointer, gomp_map_vars_internal, gomp_update): Update
5340 calls to gomp_copy_host2dev with appropriate ephemeral argument.
5341 * testsuite/libgomp.oacc-c-c++-common/async-data-1-1.c: Remove
5344 2021-07-27 Thomas Schwinge <thomas@codesourcery.com>
5345 Tom de Vries <tom@codesourcery.com>
5347 * testsuite/libgomp.oacc-c-c++-common/async-data-1-1.c: New file.
5348 * testsuite/libgomp.oacc-c-c++-common/async-data-1-2.c: Likewise.
5350 2021-07-27 Thomas Schwinge <thomas@codesourcery.com>
5352 * testsuite/libgomp.oacc-c-c++-common/acc_prof-init-1.c: Clarify
5353 sequencing of 'async' data copying vs. profiling events.
5354 * testsuite/libgomp.oacc-c-c++-common/acc_prof-parallel-1.c:
5357 2021-07-27 Thomas Schwinge <thomas@codesourcery.com>
5358 Julian Brown <julian@codesourcery.com>
5360 * testsuite/libgomp.oacc-c-c++-common/lib-94.c: Fix OpenACC
5361 'async'/'wait' issue.
5362 * testsuite/libgomp.oacc-c-c++-common/lib-95.c: Likewise.
5363 * testsuite/libgomp.oacc-fortran/lib-16-2.f90: Likewise.
5364 * testsuite/libgomp.oacc-fortran/lib-16.f90: Likewise.
5366 2021-07-21 Thomas Schwinge <thomas@codesourcery.com>
5367 Joseph Myers <joseph@codesourcery.com>
5368 Cesar Philippidis <cesar@codesourcery.com>
5370 * testsuite/libgomp.oacc-c-c++-common/routine-nohost-1.c: New
5372 * testsuite/libgomp.oacc-c-c++-common/routine-nohost-2.c:
5374 * testsuite/libgomp.oacc-c-c++-common/routine-nohost-2_2.c:
5376 * testsuite/libgomp.oacc-fortran/routine-nohost-1.f90: Likewise.
5378 2021-07-20 Thomas Schwinge <thomas@codesourcery.com>
5381 * configure.tgt [amdgcn*-*-*] (XCFLAGS): Add
5382 '-Wno-error=array-bounds'.
5383 * config/gcn/team.c: Remove '-Werror=array-bounds' work-around.
5384 * libgomp.h [__AMDGCN__]: Likewise.
5386 2021-07-19 Thomas Schwinge <thomas@codesourcery.com>
5389 * config/gcn/team.c: Apply '-Werror=array-bounds' work-around.
5390 * libgomp.h [__AMDGCN__]: Likewise.
5392 2021-07-13 Jakub Jelinek <jakub@redhat.com>
5393 Florian Weimer <fweimer@redhat.com>
5395 * config/linux/sem.h: Don't include limits.h.
5396 (SEM_WAIT): Define to -__INT_MAX__ - 1 instead of INT_MIN.
5397 * config/linux/affinity.c: Include limits.h.
5399 2021-07-01 Jakub Jelinek <jakub@redhat.com>
5402 * testsuite/libgomp.c-c++-common/pr94366.c: New test.
5404 2021-06-29 Tobias Burnus <tobias@codesourcery.com>
5407 * testsuite/libgomp.c-c++-common/reduction-16.c: Replace
5408 -foffload=nvptx-none= by -foffload-options=nvptx-none= to
5409 avoid disabling other offload targets.
5410 * testsuite/libgomp.c-c++-common/reduction-5.c: Likewise.
5411 * testsuite/libgomp.c-c++-common/reduction-6.c: Likewise.
5412 * testsuite/libgomp.c/target-44.c: Likewise.
5414 2021-06-29 Tobias Burnus <tobias@codesourcery.com>
5416 * testsuite/libgomp.fortran/defaultmap-8.f90 (bar): Determine whether
5417 target has shared memory and disable some scalar pointer/allocatable
5418 checks if not as firstprivate does not work.
5420 2021-06-25 Chung-Lin Tang <cltang@codesourcery.com>
5423 * testsuite/libgomp.c-c++-common/struct-elem-5.c:
5424 Add "target offload_device_nonshared_as" condition for enabling test.
5426 2021-06-24 Jakub Jelinek <jakub@redhat.com>
5428 * testsuite/libgomp.c-c++-common/target-in-reduction-1.c: New test.
5429 * testsuite/libgomp.c-c++-common/target-in-reduction-2.c: New test.
5430 * testsuite/libgomp.c++/target-in-reduction-1.C: New test.
5431 * testsuite/libgomp.c++/target-in-reduction-2.C: New test.
5433 2021-06-23 Jakub Jelinek <jakub@redhat.com>
5435 PR middle-end/101167
5436 * testsuite/libgomp.c-c++-common/task-reduction-15.c: New test.
5438 2021-06-17 Chung-Lin Tang <cltang@codesourcery.com>
5440 * hashtab.h (htab_clear): New function with initialization code
5441 factored out from...
5442 (htab_create): ...here, adjust to use htab_clear function.
5443 * libgomp.h (REFCOUNT_SPECIAL): New symbol to denote range of
5444 special refcount values, add comments.
5445 (REFCOUNT_INFINITY): Adjust definition to use REFCOUNT_SPECIAL.
5446 (REFCOUNT_LINK): Likewise.
5447 (REFCOUNT_STRUCTELEM): New special refcount range for structure
5449 (REFCOUNT_STRUCTELEM_P): Macro for testing for structure element
5451 (REFCOUNT_STRUCTELEM_FLAG_FIRST): Flag to indicate first sibling.
5452 (REFCOUNT_STRUCTELEM_FLAG_LAST): Flag to indicate last sibling.
5453 (REFCOUNT_STRUCTELEM_FIRST_P): Macro to test _FIRST flag.
5454 (REFCOUNT_STRUCTELEM_LAST_P): Macro to test _LAST flag.
5455 (struct splay_tree_key_s): Add structelem_refcount and
5456 structelem_refcount_ptr fields into a union with dynamic_refcount.
5458 (gomp_map_vars): Delete declaration.
5459 (gomp_map_vars_async): Likewise.
5460 (gomp_unmap_vars): Likewise.
5461 (gomp_unmap_vars_async): Likewise.
5462 (goacc_map_vars): New declaration.
5463 (goacc_unmap_vars): Likewise.
5464 * oacc-mem.c (acc_map_data): Adjust to use goacc_map_vars.
5465 (goacc_enter_datum): Likewise.
5466 (goacc_enter_data_internal): Likewise.
5467 * oacc-parallel.c (GOACC_parallel_keyed): Adjust to use goacc_map_vars
5468 and goacc_unmap_vars.
5469 (GOACC_data_start): Adjust to use goacc_map_vars.
5470 (GOACC_data_end): Adjust to use goacc_unmap_vars.
5471 * target.c (hash_entry_type): New typedef.
5472 (htab_alloc): New function hook for hashtab.h.
5473 (htab_free): Likewise.
5474 (htab_hash): Likewise.
5475 (htab_eq): Likewise.
5476 (hashtab.h): Add file include.
5477 (gomp_increment_refcount): New function.
5478 (gomp_decrement_refcount): Likewise.
5479 (gomp_map_vars_existing): Add refcount_set parameter, adjust to use
5480 gomp_increment_refcount.
5481 (gomp_map_fields_existing): Add refcount_set parameter, adjust calls
5482 to gomp_map_vars_existing.
5483 (gomp_map_vars_internal): Add refcount_set parameter, add local openmp_p
5484 variable to guard OpenMP specific paths, adjust calls to
5485 gomp_map_vars_existing, add structure element sibling splay_tree_key
5486 sequence creation code, adjust Fortran map case to avoid increment
5488 (gomp_map_vars): Adjust to static, add refcount_set parameter, manage
5489 local refcount_set if caller passed in NULL, adjust call to
5490 gomp_map_vars_internal.
5491 (gomp_map_vars_async): Adjust and rename into...
5492 (goacc_map_vars): ...this new function, adjust call to
5493 gomp_map_vars_internal.
5494 (gomp_remove_splay_tree_key): New function with code factored out from
5495 gomp_remove_var_internal.
5496 (gomp_remove_var_internal): Add code to handle removing multiple
5497 splay_tree_key sequence for structure elements, adjust code to use
5498 gomp_remove_splay_tree_key for splay-tree key removal.
5499 (gomp_unmap_vars_internal): Add refcount_set parameter, adjust to use
5500 gomp_decrement_refcount.
5501 (gomp_unmap_vars): Adjust to static, add refcount_set parameter, manage
5502 local refcount_set if caller passed in NULL, adjust call to
5503 gomp_unmap_vars_internal.
5504 (gomp_unmap_vars_async): Adjust and rename into...
5505 (goacc_unmap_vars): ...this new function, adjust call to
5506 gomp_unmap_vars_internal.
5507 (GOMP_target): Manage refcount_set and adjust calls to gomp_map_vars and
5509 (GOMP_target_ext): Likewise.
5510 (gomp_target_data_fallback): Adjust call to gomp_map_vars.
5511 (GOMP_target_data): Likewise.
5512 (GOMP_target_data_ext): Likewise.
5513 (GOMP_target_end_data): Adjust call to gomp_unmap_vars.
5514 (gomp_exit_data): Add refcount_set parameter, adjust to use
5515 gomp_decrement_refcount, adjust to queue splay-tree keys for removal
5517 (GOMP_target_enter_exit_data): Manage refcount_set and adjust calls to
5518 gomp_map_vars and gomp_exit_data.
5519 (gomp_target_task_fn): Likewise.
5520 * testsuite/libgomp.c-c++-common/refcount-1.c: New testcase.
5521 * testsuite/libgomp.c-c++-common/struct-elem-1.c: New testcase.
5522 * testsuite/libgomp.c-c++-common/struct-elem-2.c: New testcase.
5523 * testsuite/libgomp.c-c++-common/struct-elem-3.c: New testcase.
5524 * testsuite/libgomp.c-c++-common/struct-elem-4.c: New testcase.
5525 * testsuite/libgomp.c-c++-common/struct-elem-5.c: New testcase.
5527 2021-06-15 Tobias Burnus <tobias@codesourcery.com>
5530 * testsuite/libgomp.fortran/defaultmap-8.f90: New test.
5532 2021-06-10 Andrew Stubbs <ams@codesourcery.com>
5533 Thomas Schwinge <thomas@codesourcery.com>
5535 * libgomp.map (GOACC_2.0.2): New symbol version.
5536 * libgomp_g.h (GOACC_enter_data, GOACC_exit_data) New prototypes.
5537 * oacc-mem.c (GOACC_enter_data, GOACC_exit_data) New functions.
5539 2021-06-10 Thomas Schwinge <thomas@codesourcery.com>
5540 Andrew Stubbs <ams@codesourcery.com>
5542 * oacc-mem.c (goacc_enter_exit_data_internal): New function,
5544 (GOACC_enter_exit_data): ... here.
5545 (GOACC_declare): Use it.
5547 2021-06-10 Thomas Schwinge <thomas@codesourcery.com>
5549 * oacc-parallel.c (GOACC_declare): Move...
5550 * oacc-mem.c: ... here.
5551 * libgomp_g.h: Adjust.
5553 2021-06-10 Andrew Stubbs <ams@codesourcery.com>
5554 Thomas Schwinge <thomas@codesourcery.com>
5556 * oacc-parallel.c (GOACC_declare): Clean up 'GOMP_MAP_POINTER'
5559 2021-06-10 Jakub Jelinek <jakub@redhat.com>
5561 PR tree-optimization/100981
5562 * testsuite/libgomp.fortran/pr100981-2.f90 (cdcdot): Initialize
5563 dsdotr and dsdoti to 0.
5565 2021-06-09 H.J. Lu <hjl.tools@gmail.com>
5567 * testsuite/lib/libgomp.exp (libgomp_init): Don't add -march=i486
5568 if atomic compare-and-swap is supported on 'int'.
5570 2021-06-09 Richard Biener <rguenther@suse.de>
5572 PR tree-optimization/100981
5573 * testsuite/libgomp.fortran/pr100981-2.f90: New testcase.
5575 2021-06-08 Thomas Schwinge <thomas@codesourcery.com>
5577 * plugin/plugin-gcn.c (gcn_exec): Force 'num_workers (1)'
5579 * testsuite/libgomp.oacc-c-c++-common/acc_prof-kernels-1.c:
5581 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Likewise.
5582 * testsuite/libgomp.oacc-c-c++-common/routine-wv-2.c: Likewise.
5584 2021-06-08 Thomas Schwinge <thomas@codesourcery.com>
5586 * testsuite/libgomp.oacc-c-c++-common/lib-11.c: Enable for all but
5587 '-DACC_MEM_SHARED=0'.
5588 * testsuite/libgomp.oacc-c-c++-common/lib-13.c: Likewise.
5589 * testsuite/libgomp.oacc-c-c++-common/lib-14.c: Likewise.
5590 * testsuite/libgomp.oacc-c-c++-common/lib-15.c: Likewise.
5591 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise.
5592 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
5593 * testsuite/libgomp.oacc-c-c++-common/lib-24.c: Likewise.
5594 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise.
5595 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
5596 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise.
5597 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise.
5598 * testsuite/libgomp.oacc-c-c++-common/lib-88.c: Likewise.
5599 * testsuite/libgomp.oacc-c-c++-common/lib-89.c: Likewise.
5600 * testsuite/libgomp.oacc-c-c++-common/lib-92.c: Likewise.
5601 * testsuite/libgomp.oacc-fortran/lib-14.f90: Likewise.
5602 * testsuite/libgomp.oacc-c-c++-common/lib-5.c: Add
5603 'acc_device_radeon' testing.
5604 * testsuite/libgomp.oacc-c-c++-common/lib-6.c: Likewise.
5605 * testsuite/libgomp.oacc-fortran/lib-5.f90: Likewise.
5606 * testsuite/libgomp.oacc-fortran/lib-7.f90: Likewise.
5607 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Enable for all.
5608 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise.
5609 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise.
5610 * testsuite/libgomp.oacc-c-c++-common/lib-86.c: Likewise.
5611 * testsuite/libgomp.oacc-c-c++-common/lib-87.c: Likewise.
5612 * testsuite/libgomp.oacc-fortran/lib-10.f90: Likewise.
5613 * testsuite/libgomp.oacc-fortran/lib-8.f90: Likewise.
5614 * testsuite/libgomp.oacc-c-c++-common/lib-57.c: Improve checking
5615 for non-'openacc_nvidia_accel_selected'.
5616 * testsuite/libgomp.oacc-c-c++-common/lib-58.c: Likewise.
5617 * testsuite/libgomp.oacc-c-c++-common/lib-62.c: Clarify that "Not
5618 all implement this checking".
5619 * testsuite/libgomp.oacc-c-c++-common/lib-63.c: Likewise.
5620 * testsuite/libgomp.oacc-c-c++-common/lib-64.c: Likewise.
5621 * testsuite/libgomp.oacc-c-c++-common/lib-65.c: Likewise.
5622 * testsuite/libgomp.oacc-c-c++-common/lib-67.c: Likewise.
5623 * testsuite/libgomp.oacc-c-c++-common/lib-68.c: Likewise.
5625 2021-06-08 Thomas Schwinge <thomas@codesourcery.com>
5627 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Simplify.
5628 * testsuite/libgomp.oacc-fortran/parallel-dims-aux.c: Update.
5630 2021-06-08 Thomas Schwinge <thomas@codesourcery.com>
5632 * testsuite/libgomp.oacc-c-c++-common/acc_prof-kernels-1.c: Fix
5633 for 'acc_device_radeon'.
5635 2021-06-08 Thomas Schwinge <thomas@codesourcery.com>
5637 * testsuite/libgomp.oacc-c-c++-common/firstprivate-1.c: Enhance
5638 for non-'acc_device_nvidia'.
5640 2021-06-08 Thomas Schwinge <thomas@codesourcery.com>
5642 * testsuite/libgomp.oacc-c-c++-common/acc_on_device-1.c: Add
5643 'acc_device_radeon' testing.
5644 * testsuite/libgomp.oacc-fortran/acc_on_device-1-1.f90: Likewise.
5645 * testsuite/libgomp.oacc-fortran/acc_on_device-1-2.f: Likewise.
5646 * testsuite/libgomp.oacc-fortran/acc_on_device-1-3.f: Likewise.
5648 2021-06-08 Thomas Schwinge <thomas@codesourcery.com>
5650 * testsuite/libgomp.oacc-c-c++-common/async_queue-1.c: Don't
5651 require 'openacc_nvidia_accel_selected'. Fix up for
5652 'ACC_DEVICE_TYPE_radeon'.
5654 2021-06-08 Thomas Schwinge <thomas@codesourcery.com>
5656 * testsuite/libgomp.oacc-c++/declare-1.C: Don't require
5657 'openacc_nvidia_accel_selected'.
5658 * testsuite/libgomp.oacc-c-c++-common/declare-3.c: Likewise.
5660 2021-06-08 Thomas Schwinge <thomas@codesourcery.com>
5662 * testsuite/lib/libgomp.exp
5663 (check_effective_target_openacc_radeon_accel_selected):
5666 2021-06-08 Thomas Schwinge <thomas@codesourcery.com>
5668 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Revert
5671 2021-06-08 Thomas Schwinge <thomas@codesourcery.com>
5673 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c
5674 <acc_device_nvidia>: Update comment.
5676 2021-05-28 Tobias Burnus <tobias@codesourcery.com>
5678 * testsuite/libgomp.fortran/depend-iterator-2.f90: New test.
5680 2021-05-27 Jakub Jelinek <jakub@redhat.com>
5682 * testsuite/lib/libgomp.exp (check_effective_target_openacc_cuda,
5683 check_effective_target_openacc_cublas,
5684 check_effective_target_openacc_cudart): New.
5685 * testsuite/libgomp.oacc-fortran/host_data-4.f90: Require effective
5686 target openacc_cublas.
5687 * testsuite/libgomp.oacc-fortran/host_data-2.f90: Likewise.
5688 * testsuite/libgomp.oacc-fortran/host_data-3.f: Likewise.
5689 * testsuite/libgomp.oacc-c-c++-common/lib-91.c: Require effective
5690 target openacc_cuda.
5691 * testsuite/libgomp.oacc-c-c++-common/lib-70.c: Likewise.
5692 * testsuite/libgomp.oacc-c-c++-common/lib-90.c: Likewise.
5693 * testsuite/libgomp.oacc-c-c++-common/lib-75.c: Likewise.
5694 * testsuite/libgomp.oacc-c-c++-common/lib-69.c: Likewise.
5695 * testsuite/libgomp.oacc-c-c++-common/lib-74.c: Likewise.
5696 * testsuite/libgomp.oacc-c-c++-common/lib-81.c: Likewise.
5697 * testsuite/libgomp.oacc-c-c++-common/lib-72.c: Likewise.
5698 * testsuite/libgomp.oacc-c-c++-common/lib-85.c: Likewise.
5699 * testsuite/libgomp.oacc-c-c++-common/pr87835.c: Likewise.
5700 * testsuite/libgomp.oacc-c-c++-common/lib-82.c: Likewise.
5701 * testsuite/libgomp.oacc-c-c++-common/lib-73.c: Likewise.
5702 * testsuite/libgomp.oacc-c-c++-common/lib-83.c: Likewise.
5703 * testsuite/libgomp.oacc-c-c++-common/lib-78.c: Likewise.
5704 * testsuite/libgomp.oacc-c-c++-common/lib-76.c: Likewise.
5705 * testsuite/libgomp.oacc-c-c++-common/lib-84.c: Likewise.
5706 * testsuite/libgomp.oacc-c-c++-common/lib-79.c: Likewise.
5707 * testsuite/libgomp.oacc-c-c++-common/host_data-1.c: Require effective
5708 targets openacc_cublas and openacc_cudart.
5709 * testsuite/libgomp.oacc-c-c++-common/context-1.c: Likewise.
5710 * testsuite/libgomp.oacc-c-c++-common/context-2.c: Likewise.
5711 * testsuite/libgomp.oacc-c-c++-common/context-3.c: Likewise.
5712 * testsuite/libgomp.oacc-c-c++-common/context-4.c: Likewise.
5713 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-nvptx.c:
5714 Require effective target openacc_cudart.
5715 * testsuite/libgomp.oacc-c-c++-common/asyncwait-1.c: Add -DUSE_CUDA_H
5716 for effective target openacc_cuda and add && defined USE_CUDA_H to
5717 preprocessor conditionals. Guard -lcuda also on openacc_cuda
5720 2021-05-26 Jakub Jelinek <jakub@redhat.com>
5723 * config/nvptx/target.c (GOMP_target_ext, GOMP_target_data_ext,
5724 GOMP_target_end_data, GOMP_target_update_ext,
5725 GOMP_target_enter_exit_data): New dummy entrypoints.
5726 * config/gcn/target.c (GOMP_target_ext, GOMP_target_data_ext,
5727 GOMP_target_end_data, GOMP_target_update_ext,
5728 GOMP_target_enter_exit_data): Likewise.
5729 * testsuite/libgomp.c-c++-common/for-3.c (DO_PRAGMA, OMPTEAMS,
5730 OMPFROM, OMPTO): Define.
5731 (main): Remove #pragma omp target teams around all the tests.
5732 * testsuite/libgomp.c-c++-common/target-41.c: New test.
5733 * testsuite/libgomp.c-c++-common/target-42.c: New test.
5735 2021-05-25 Jakub Jelinek <jakub@redhat.com>
5738 * testsuite/libgomp.c-c++-common/reduction-17.c: New test.
5740 2021-05-24 Tobias Burnus <tobias@codesourcery.com>
5743 * testsuite/libgomp.fortran/class-firstprivate-1.f90: New test.
5744 * testsuite/libgomp.fortran/class-firstprivate-2.f90: New test.
5745 * testsuite/libgomp.fortran/class-firstprivate-3.f90: New test.
5747 2021-05-22 Thomas Schwinge <thomas@codesourcery.com>
5750 * testsuite/libgomp.oacc-fortran/privatized-ref-2.f90: Prune
5751 uninteresting/varying diagnostics.
5753 2021-05-21 Thomas Schwinge <thomas@codesourcery.com>
5756 * testsuite/libgomp.oacc-c-c++-common/static-variable-1.c: Update.
5757 * testsuite/libgomp.oacc-fortran/privatized-ref-2.f90: Likewise.
5759 2021-05-21 Thomas Schwinge <thomas@codesourcery.com>
5762 * testsuite/libgomp.oacc-fortran/private-atomic-1-vector.f90: New
5764 * testsuite/libgomp.oacc-c-c++-common/firstprivate-1.c: Update.
5765 * testsuite/libgomp.oacc-c-c++-common/host_data-7.c: Likewise.
5766 * testsuite/libgomp.oacc-c-c++-common/kernels-decompose-1.c:
5768 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-1.c:
5770 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-2.c:
5772 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-3.c:
5774 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-4.c:
5776 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-5.c:
5778 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-1.c:
5780 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-2.c:
5782 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-3.c:
5784 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-4.c:
5786 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-5.c:
5788 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-6.c:
5790 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-vector-1.c:
5792 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-vector-2.c:
5794 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-1.c:
5796 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-2.c:
5798 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-3.c:
5800 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-4.c:
5802 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-5.c:
5804 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-6.c:
5806 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-7.c:
5808 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c: Likewise.
5809 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c: Likewise.
5810 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c: Likewise.
5811 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-2.c: Likewise.
5812 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c: Likewise.
5813 * testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c: Likewise.
5814 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c: Likewise.
5815 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c: Likewise.
5816 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c: Likewise.
5817 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Likewise.
5818 * testsuite/libgomp.oacc-c-c++-common/loop-red-wv-1.c: Likewise.
5819 * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c: Likewise.
5820 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c: Likewise.
5821 * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c: Likewise.
5822 * testsuite/libgomp.oacc-c-c++-common/parallel-reduction.c:
5824 * testsuite/libgomp.oacc-c-c++-common/private-atomic-1-gang.c:
5826 * testsuite/libgomp.oacc-c-c++-common/private-atomic-1.c:
5828 * testsuite/libgomp.oacc-c-c++-common/private-variables.c:
5830 * testsuite/libgomp.oacc-c-c++-common/routine-4.c: Likewise.
5831 * testsuite/libgomp.oacc-c-c++-common/static-variable-1.c:
5833 * testsuite/libgomp.oacc-fortran/acc_on_device-1-1.f90: Likewise.
5834 * testsuite/libgomp.oacc-fortran/acc_on_device-1-2.f: Likewise.
5835 * testsuite/libgomp.oacc-fortran/acc_on_device-1-3.f: Likewise.
5836 * testsuite/libgomp.oacc-fortran/declare-1.f90: Likewise.
5837 * testsuite/libgomp.oacc-fortran/host_data-5.F90: Likewise.
5838 * testsuite/libgomp.oacc-fortran/if-1.f90: Likewise.
5839 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-1.f90:
5841 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-2.f90:
5843 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-3.f90:
5845 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-6.f90:
5847 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-vector-1.f90:
5849 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-vector-2.f90:
5851 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-1.f90:
5853 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-2.f90:
5855 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-3.f90:
5857 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-4.f90:
5859 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-5.f90:
5861 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-6.f90:
5863 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-7.f90:
5865 * testsuite/libgomp.oacc-fortran/optional-private.f90: Likewise.
5866 * testsuite/libgomp.oacc-fortran/parallel-dims.f90: Likewise.
5867 * testsuite/libgomp.oacc-fortran/private-atomic-1-gang.f90:
5869 * testsuite/libgomp.oacc-fortran/private-atomic-1-worker.f90:
5871 * testsuite/libgomp.oacc-fortran/private-variables.f90: Likewise.
5872 * testsuite/libgomp.oacc-fortran/privatized-ref-2.f90: Likewise.
5873 * testsuite/libgomp.oacc-fortran/routine-7.f90: Likewise.
5875 2021-05-21 Julian Brown <julian@codesourcery.com>
5876 Chung-Lin Tang <cltang@codesourcery.com>
5877 Thomas Schwinge <thomas@codesourcery.com>
5880 * testsuite/libgomp.oacc-c-c++-common/private-atomic-1-gang.c: New
5882 * testsuite/libgomp.oacc-fortran/private-atomic-1-gang.f90:
5884 * testsuite/libgomp.oacc-fortran/private-atomic-1-worker.f90:
5887 2021-05-21 Thomas Schwinge <thomas@codesourcery.com>
5889 * testsuite/libgomp.oacc-fortran/privatized-ref-2.f90: Don't skip
5890 for nvptx offloading.
5892 2021-05-21 Tobias Burnus <tobias@codesourcery.com>
5894 * testsuite/libgomp.oacc-fortran/privatized-ref-2.f90: New.
5896 2021-05-19 Thomas Schwinge <thomas@codesourcery.com>
5899 * testsuite/libgomp.oacc-c-c++-common/private-atomic-1.c: New.
5901 2021-05-19 Julian Brown <julian@codesourcery.com>
5903 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-2.c: New.
5905 2021-05-18 Thomas Schwinge <thomas@codesourcery.com>
5907 * testsuite/lib/libgomp.exp
5908 (check_effective_target_offload_target_nvptx): Don't shadow global
5909 'offload_targets' variable.
5911 2021-05-18 Thomas Schwinge <thomas@codesourcery.com>
5913 * testsuite/libgomp.c-c++-common/reduction-5.c: Restrict
5914 '-latomic' to nvptx offloading compilation.
5915 * testsuite/libgomp.c-c++-common/reduction-6.c: Likewise.
5917 2021-05-18 Thomas Schwinge <thomas@codesourcery.com>
5919 * testsuite/libgomp.c/target-44.c: Restrict '-latomic' to nvptx
5920 offloading compilation.
5922 2021-05-17 Kwok Cheung Yeung <kcy@codesourcery.com>
5924 * task.c (omp_fulfill_event): Call gomp_team_barrier_set_task_pending
5925 if new tasks generated.
5926 * testsuite/libgomp.c-c++-common/task-detach-13.c: New.
5928 2021-05-14 Tobias Burnus <tobias@codesourcery.com>
5930 * testsuite/libgomp.fortran/parallel-master.f90: New test.
5932 2021-05-13 Martin Liska <mliska@suse.cz>
5935 * testsuite/libgomp.c/omp-nested-3.c: Prune new LTO warning.
5936 * testsuite/libgomp.c/pr46032-2.c: Likewise.
5937 * testsuite/libgomp.oacc-c-c++-common/data-clauses-kernels-ipa-pta.c: Likewise.
5938 * testsuite/libgomp.oacc-c-c++-common/data-clauses-parallel-ipa-pta.c: Likewise.
5940 2021-05-12 Tobias Burnus <tobias@codesourcery.com>
5942 * testsuite/libgomp.c-c++-common/task-detach-12.c: New test.
5943 * testsuite/libgomp.fortran/task-detach-12.f90: New test.
5945 2021-05-11 Jakub Jelinek <jakub@redhat.com>
5947 PR middle-end/100471
5948 * taskloop.c (GOMP_taskloop): If GOMP_TASK_FLAG_REDUCTION and not
5949 GOMP_TASK_FLAG_NOGROUP, when doing early return clear the task
5951 * testsuite/libgomp.c/task-reduction-4.c: New test.
5953 2021-05-07 Tobias Burnus <tobias@codesourcery.com>
5954 Tom de Vries <tdevries@suse.de>
5956 * testsuite/libgomp.c-c++-common/reduction-5.c: New test, testing
5957 complex/floating-point || + && reduction with 'omp target'.
5958 * testsuite/libgomp.c-c++-common/reduction-6.c: Likewise.
5960 2021-05-04 Tobias Burnus <tobias@codesourcery.com>
5962 * testsuite/libgomp.c-c++-common/reduction-1.c: New test.
5963 * testsuite/libgomp.c-c++-common/reduction-2.c: New test.
5964 * testsuite/libgomp.c-c++-common/reduction-3.c: New test.
5965 * testsuite/libgomp.c-c++-common/reduction-4.c: New file.
5967 2021-05-04 Tobias Burnus <tobias@codesourcery.com>
5970 * testsuite/libgomp.fortran/depobj-1.f90 (dep2, dep3): Move var
5971 declaration to scope of non-'depend'-guarded assignment to avoid races.
5973 2021-05-03 Tom de Vries <tdevries@suse.de>
5976 * testsuite/libgomp.c/target-44.c: New test.
5978 2021-04-30 Roman Zhuykov <zhroma@ispras.ru>
5980 * testsuite/libgomp.oacc-c-c++-common/atomic_capture-3.c: New test.
5982 2021-04-29 Tom de Vries <tdevries@suse.de>
5984 * testsuite/libgomp.c/pr81778.c: New test.
5986 2021-04-29 Tom de Vries <tdevries@suse.de>
5989 * testsuite/libgomp.c/target-43.c: New file.
5991 2021-04-28 Jakub Jelinek <jakub@redhat.com>
5992 Tobias Burnus <tobias@codesourcery.com>
5994 * configure.ac (OFFLOAD_DEFAULTED): AC_DEFINE if offload-defaulted.
5995 * target.c (gomp_load_plugin_for_device): If set and if a plugin
5996 can't be dlopened, silently assume it has no devices.
5997 * Makefile.in: Regenerate.
5998 * config.h.in: Regenerate.
5999 * configure: Regenerate.
6001 2021-04-26 Tobias Burnus <tobias@codesourcery.com>
6003 * testsuite/libgomp.oacc-fortran/par-reduction-2-1.f:
6004 Use [Ww]arning in dg-bogus as FE diagnostic and default
6005 diagnostic differ and the result depends on ENABLE_OFFLOAD.
6006 * testsuite/libgomp.oacc-fortran/par-reduction-2-2.f: Likewise.
6007 * testsuite/libgomp.oacc-fortran/parallel-dims.f90: Likewise.
6008 * testsuite/libgomp.oacc-fortran/parallel-reduction.f90: Likewise.
6010 2021-04-26 Tobias Burnus <tobias@codesourcery.com>
6012 * testsuite/libgomp.oacc-fortran/par-reduction-2-1.f:
6013 Correct spelling in dg-bogus to match -Wopenacc-parallelism.
6014 * testsuite/libgomp.oacc-fortran/par-reduction-2-2.f: Likewise.
6015 * testsuite/libgomp.oacc-fortran/parallel-dims.f90: Likewise.
6016 * testsuite/libgomp.oacc-fortran/parallel-reduction.f90: Likewise.
6018 2021-04-26 Thomas Schwinge <thomas@codesourcery.com>
6019 Nathan Sidwell <nathan@codesourcery.com>
6020 Tom de Vries <vries@codesourcery.com>
6021 Julian Brown <julian@codesourcery.com>
6022 Kwok Cheung Yeung <kcy@codesourcery.com>
6024 * testsuite/libgomp.oacc-c-c++-common/firstprivate-1.c: Specify
6025 '-Wopenacc-parallelism', and match diagnostics, as appropriate.
6026 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Likewise.
6027 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c: Likewise.
6028 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Likewise.
6029 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c: Likewise.
6030 * testsuite/libgomp.oacc-c-c++-common/mode-transitions.c:
6032 * testsuite/libgomp.oacc-c-c++-common/par-reduction-1.c: Likewise.
6033 * testsuite/libgomp.oacc-c-c++-common/par-reduction-2.c: Likewise.
6034 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Likewise.
6035 * testsuite/libgomp.oacc-c-c++-common/parallel-reduction.c:
6037 * testsuite/libgomp.oacc-c-c++-common/pr85381-3.c: Likewise.
6038 * testsuite/libgomp.oacc-c-c++-common/private-variables.c:
6040 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Likewise.
6041 * testsuite/libgomp.oacc-c-c++-common/reduction-7.c: Likewise.
6042 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c: Likewise.
6043 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c: Likewise.
6044 * testsuite/libgomp.oacc-c-c++-common/routine-wv-2.c: Likewise.
6045 * testsuite/libgomp.oacc-c-c++-common/static-variable-1.c:
6047 * testsuite/libgomp.oacc-fortran/optional-private.f90: Likewise.
6048 * testsuite/libgomp.oacc-fortran/par-reduction-2-1.f: Likewise.
6049 * testsuite/libgomp.oacc-fortran/par-reduction-2-2.f: Likewise.
6050 * testsuite/libgomp.oacc-fortran/parallel-dims.f90: Likewise.
6051 * testsuite/libgomp.oacc-fortran/parallel-reduction.f90: Likewise.
6052 * testsuite/libgomp.oacc-fortran/pr84028.f90: Likewise.
6053 * testsuite/libgomp.oacc-fortran/private-variables.f90: Likewise.
6054 * testsuite/libgomp.oacc-fortran/reduction-1.f90: Likewise.
6055 * testsuite/libgomp.oacc-fortran/reduction-5.f90: Likewise.
6056 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
6057 * testsuite/libgomp.oacc-fortran/routine-7.f90: Likewise.
6059 2021-04-26 Thomas Schwinge <thomas@codesourcery.com>
6061 * testsuite/libgomp.oacc-c-c++-common/par-reduction-1.c: Don't
6063 * testsuite/libgomp.oacc-c-c++-common/par-reduction-2.c: Likewise.
6064 * testsuite/libgomp.oacc-c-c++-common/parallel-reduction.c:
6066 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Likewise.
6067 * testsuite/libgomp.oacc-c-c++-common/reduction-6.c: Likewise.
6068 * testsuite/libgomp.oacc-fortran/parallel-reduction.f90: Likewise.
6069 * testsuite/libgomp.oacc-fortran/reduction-1.f90: Likewise.
6070 * testsuite/libgomp.oacc-fortran/reduction-5.f90: Likewise.
6071 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
6072 * testsuite/libgomp.oacc-fortran/reduction-7.f90: Likewise.
6074 2021-04-22 Richard Biener <rguenther@suse.de>
6076 * testsuite/libgomp.c-c++-common/reduction-16.c: Use -latomic
6079 2021-04-21 Tobias Burnus <tobias@codesourcery.com>
6081 * testsuite/libgomp.fortran/depobj-1.f90: Use omp_lib's
6082 omp_depend_kind instead of defining it as 16.
6084 2021-04-21 Tobias Burnus <tobias@codesourcery.com>
6086 * testsuite/lib/libgomp.exp (offload_target_to_openacc_device_type):
6087 New, based on check_effective_target_offload_target_nvptx.
6088 (check_effective_target_offload_target_nvptx): Call it.
6089 (check_effective_target_offload_target_amdgcn): New.
6090 * testsuite/libgomp.c-c++-common/function-not-offloaded.c:
6091 Require target offload_target_nvptx || offload_target_amdgcn.
6092 * testsuite/libgomp.c-c++-common/variable-not-offloaded.c: Likewise.
6093 * testsuite/libgomp.c/pr86416-1.c: Likewise.
6094 * testsuite/libgomp.c/pr86416-2.c: Likewise.
6096 2021-04-21 Tobias Burnus <tobias@codesourcery.com>
6098 * testsuite/libgomp.fortran/depobj-1.f90: New test.
6100 2021-04-19 Thomas Schwinge <thomas@codesourcery.com>
6102 * testsuite/libgomp.oacc-c-c++-common/declare-vla-kernels-decompose-ice-1.c:
6103 '-fopenacc-kernels=[...]' -> '--param=openacc-kernels=[...]'.
6104 * testsuite/libgomp.oacc-c-c++-common/declare-vla-kernels-decompose.c:
6106 * testsuite/libgomp.oacc-c-c++-common/kernels-decompose-1.c:
6108 * testsuite/libgomp.oacc-fortran/pr94358-1.f90: Likewise.
6110 2021-04-15 Thomas Schwinge <thomas@codesourcery.com>
6113 * testsuite/lib/libgomp.exp
6114 (check_effective_target_offload_device_nvptx): New.
6115 * testsuite/libgomp.c/pr99555-1.c <nvptx offload device>: Until
6116 resolved, make sure that we exit quickly, with error status,
6118 * testsuite/libgomp.c-c++-common/task-detach-6.c: Likewise.
6119 * testsuite/libgomp.fortran/task-detach-6.f90: Likewise.
6121 2021-04-14 Jakub Jelinek <jakub@redhat.com>
6124 * testsuite/libgomp.fortran/alloc-1.F90: Call c_f_pointer after last
6125 cp = omp_alloc with cp, p arguments instead of cq, q and call
6126 c_f_pointer after last cq = omp_alloc with cq, q.
6128 2021-04-11 Hafiz Abid Qadeer <abidh@codesourcery.com>
6131 * testsuite/libgomp.oacc-c-c++-common/collapse-2.c: Add check
6132 for loop with GT/GE condition.
6133 * testsuite/libgomp.oacc-c-c++-common/collapse-3.c: Likewise.
6135 2021-04-09 Thomas Schwinge <thomas@codesourcery.com>
6140 * testsuite/libgomp.oacc-c-c++-common/static-variable-1.c: New.
6142 2021-04-09 Jakub Jelinek <jakub@redhat.com>
6145 * team.c (gomp_thread_start): Call pthread_setspecific for
6146 !(defined HAVE_TLS || defined USE_EMUTLS) only after local_thr
6147 has been initialized to avoid false positive warning.
6149 2021-03-29 Tobias Burnus <tobias@codesourcery.com>
6152 * testsuite/lib/on_device_arch.c: Move to ...
6153 * testsuite/libgomp.c-c++-common/on_device_arch.h: ... here.
6154 * testsuite/libgomp.fortran/on_device_arch.c: New file;
6155 #include on_device_arch.h.
6156 * testsuite/libgomp.c-c++-common/task-detach-6.c: #include
6157 on_device_arch.h instead of using dg-additional-source.
6158 * testsuite/libgomp.c/pr99555-1.c: Likewise.
6159 * testsuite/libgomp.fortran/task-detach-6.f90: Update to use
6160 on_device_arch.c without relative paths.
6162 2021-03-25 Thomas Schwinge <thomas@codesourcery.com>
6164 * plugin/plugin-gcn.c (init_environment_variables): Don't prepend
6165 the 'HSA_RUNTIME_LIB' path to 'libhsa-runtime64.so'.
6166 * plugin/configfrag.ac (HSA_RUNTIME_LIB): Clean up.
6167 * config.h.in: Regenerate.
6168 * configure: Likewise.
6170 2021-03-25 Thomas Schwinge <thomas@codesourcery.com>
6173 * testsuite/lib/on_device_arch.c: New file.
6174 * testsuite/libgomp.c/pr99555-1.c: Likewise.
6175 * testsuite/libgomp.c-c++-common/task-detach-6.c: Until resolved,
6176 skip for nvptx offloading, with error status.
6177 * testsuite/libgomp.fortran/task-detach-6.f90: Likewise.
6179 2021-03-25 Thomas Schwinge <thomas@codesourcery.com>
6181 * testsuite/libgomp.oacc-fortran/derivedtypes-arrays-1.f90:
6182 OpenACC 'serial' construct diagnostic for nvptx offloading.
6184 2021-03-15 Tobias Burnus <tobias@codesourcery.com>
6187 * testsuite/libgomp.c-c++-common/declare_target-1.c: New test.
6189 2021-03-12 Tobias Burnus <tobias@codesourcery.com>
6192 * testsuite/libgomp.fortran/use_device_ptr-3.f90: New test.
6194 2021-03-04 Jakub Jelinek <jakub@redhat.com>
6196 * configure.ac: Add AC_CHECK_SIZEOF([void *]).
6197 * plugin/configfrag.ac: Check $ac_cv_sizeof_void_p value instead of
6198 checking of -m32 or -mx32 options on the command line.
6199 * config.h.in: Regenerated.
6200 * configure: Regenerated.
6202 2021-02-27 Iain Sandoe <iain@sandoe.co.uk>
6204 * testsuite/libgomp.c-c++-common/pr96390.c: Require alias
6205 support from the target.
6207 2021-02-25 Kwok Cheung Yeung <kcy@codesourcery.com>
6208 Jakub Jelinek <jakub@redhat.com>
6211 * libgomp.h (enum gomp_task_kind): Add GOMP_TASK_DETACHED.
6212 (struct gomp_task): Replace detach and completion_sem fields with
6213 union containing completion_sem and detach_team. Add deferred_p
6215 (struct gomp_team): Remove task_detach_queue.
6216 * task.c: Include assert.h.
6217 (gomp_init_task): Initialize deferred_p and completion_sem fields.
6218 Rearrange initialization order of fields.
6219 (task_fulfilled_p): Delete.
6220 (GOMP_task): Use address of task as the event handle. Remove
6221 initialization of detach field. Initialize deferred_p field.
6222 Use automatic local for completion_sem. Initialize detach_team field
6224 (gomp_barrier_handle_tasks): Remove handling of task_detach_queue.
6225 Set kind of suspended detach task to GOMP_TASK_DETACHED and
6226 decrement task_running_count. Move finish_cancelled block out of
6227 else branch. Relocate call to gomp_team_barrier_done.
6228 (GOMP_taskwait): Handle tasks with completion events that have not
6230 (GOMP_taskgroup_end): Likewise.
6231 (omp_fulfill_event): Use address of task as event handle. Post to
6232 completion_sem for undeferred tasks. Clear detach_team if task
6233 has not finished. For finished tasks, handle post-execution tasks,
6234 call gomp_team_barrier_wake if necessary, and free task.
6235 * team.c (gomp_new_team): Remove initialization of task_detach_queue.
6236 (free_team): Remove free of task_detach_queue.
6237 * testsuite/libgomp.c-c++-common/task-detach-1.c: Fix formatting.
6238 * testsuite/libgomp.c-c++-common/task-detach-2.c: Fix formatting.
6239 * testsuite/libgomp.c-c++-common/task-detach-3.c: Fix formatting.
6240 * testsuite/libgomp.c-c++-common/task-detach-4.c: Fix formatting.
6241 * testsuite/libgomp.c-c++-common/task-detach-5.c: Fix formatting.
6242 Change data-sharing of detach events on enclosing parallel to private.
6243 * testsuite/libgomp.c-c++-common/task-detach-6.c: Likewise. Remove
6245 * testsuite/libgomp.c-c++-common/task-detach-7.c: New.
6246 * testsuite/libgomp.c-c++-common/task-detach-8.c: New.
6247 * testsuite/libgomp.c-c++-common/task-detach-9.c: New.
6248 * testsuite/libgomp.c-c++-common/task-detach-10.c: New.
6249 * testsuite/libgomp.c-c++-common/task-detach-11.c: New.
6250 * testsuite/libgomp.fortran/task-detach-1.f90: Fix formatting.
6251 * testsuite/libgomp.fortran/task-detach-2.f90: Fix formatting.
6252 * testsuite/libgomp.fortran/task-detach-3.f90: Fix formatting.
6253 * testsuite/libgomp.fortran/task-detach-4.f90: Fix formatting.
6254 * testsuite/libgomp.fortran/task-detach-5.f90: Fix formatting.
6255 Change data-sharing of detach events on enclosing parallel to private.
6256 * testsuite/libgomp.fortran/task-detach-6.f90: Likewise. Remove
6258 * testsuite/libgomp.fortran/task-detach-7.f90: New.
6259 * testsuite/libgomp.fortran/task-detach-8.f90: New.
6260 * testsuite/libgomp.fortran/task-detach-9.f90: New.
6261 * testsuite/libgomp.fortran/task-detach-10.f90: New.
6262 * testsuite/libgomp.fortran/task-detach-11.f90: New.
6264 2021-02-22 Tobias Burnus <tobias@codesourcery.com>
6267 * testsuite/libgomp.fortran/dummy-procs-1.f90: New test.
6269 2021-02-17 Julian Brown <julian@codesourcery.com>
6271 * testsuite/libgomp.oacc-fortran/array-stride-dt-1.f90: Remove
6274 2021-02-17 Julian Brown <julian@codesourcery.com>
6276 * testsuite/libgomp.oacc-fortran/derivedtypes-arrays-1.f90: New test.
6277 * testsuite/libgomp.oacc-fortran/update-dt-array.f90: Likewise.
6279 2021-02-11 Uroš Bizjak <ubizjak@gmail.com>
6281 * config/linux/x86/futex.h (__futex_wait):
6282 Revert output type back to long.
6283 (__futex_wake): Ditto.
6284 (futex_wait): Update for revert.
6285 (futex_wake): Ditto.
6287 2021-02-11 Uroš Bizjak <ubizjak@gmail.com>
6289 * config/linux/x86/futex.h (__futex_wait): New static inline
6290 wrapper function. Correct output type to int and
6291 timeout type to void *.
6292 (__futex_wake): New static inline wrapper function.
6293 Correct output type to int.
6294 (futex_wait): Use __futex_wait.
6295 (futex_wake): Use __futex_wake.
6297 2021-02-10 Julian Brown <julian@codesourcery.com>
6300 * testsuite/libgomp.oacc-fortran/array-stride-dt-1.f90: Add expected
6303 2021-02-04 Julian Brown <julian@codesourcery.com>
6305 * testsuite/libgomp.oacc-fortran/array-stride-dt-1.f90: New test.
6307 2021-02-03 Andrew Stubbs <ams@codesourcery.com>
6309 * plugin/plugin-gcn.c (EF_AMDGPU_MACH): Add
6310 EF_AMDGPU_MACH_AMDGCN_GFX908.
6311 (gcn_gfx908_s): New constant string.
6312 (isa_hsa_name): Add gfx908.
6313 (isa_code): Add gfx908.
6315 2021-01-25 Kwok Cheung Yeung <kcy@codesourcery.com>
6317 * libgomp.texi (omp_fulfill_event): New entry.
6319 2021-01-20 Jakub Jelinek <jakub@redhat.com>
6321 * task.c (GOMP_task): Rename priority argument to priority_arg,
6322 add priority automatic variable and modify that variable. Instead of
6323 clearing detach argument when GOMP_TASK_FLAG_DETACH bit is not set,
6324 check flags for that bit.
6326 2021-01-19 Tobias Burnus <tobias@codesourcery.com>
6329 * testsuite/libgomp.fortran/is_device_ptr-1.f90: New test.
6331 2021-01-18 Andreas Schwab <schwab@suse.de>
6333 * configure.tgt (riscv64*-*-linux*): Add linux to config_path.
6335 2021-01-18 Sebastian Huber <sebastian.huber@embedded-brains.de>
6337 * config/rtems/sem.h (gomp_sem_getcount): New function.
6339 2021-01-18 Jakub Jelinek <jakub@redhat.com>
6341 * config/linux/sem.h (gomp_sem_getcount): New function.
6342 * config/posix/sem.h (gomp_sem_getcount): New function.
6343 * config/posix/sem.c (gomp_sem_getcount): New function.
6344 * config/accel/sem.h (gomp_sem_getcount): New function.
6345 * task.c (task_fulfilled_p): Use gomp_sem_getcount.
6346 (omp_fulfill_event): Likewise.
6348 2021-01-16 Kwok Cheung Yeung <kcy@codesourcery.com>
6350 * fortran.c (omp_fulfill_event_): New.
6351 * libgomp.h (struct gomp_task): Add detach and completion_sem fields.
6352 (struct gomp_team): Add task_detach_queue and task_detach_count
6354 * libgomp.map (OMP_5.0.1): Add omp_fulfill_event and omp_fulfill_event_.
6355 * libgomp_g.h (GOMP_task): Add extra argument.
6356 * omp.h.in (enum omp_event_handle_t): New.
6357 (omp_fulfill_event): New.
6358 * omp_lib.f90.in (omp_event_handle_kind): New.
6359 (omp_fulfill_event): New.
6360 * omp_lib.h.in (omp_event_handle_kind): New.
6361 (omp_fulfill_event): Declare.
6362 * priority_queue.c (priority_tree_find): New.
6363 (priority_list_find): New.
6364 (priority_queue_find): New.
6365 * priority_queue.h (priority_queue_predicate): New.
6366 (priority_queue_find): New.
6367 * task.c (gomp_init_task): Initialize detach field.
6368 (task_fulfilled_p): New.
6369 (GOMP_task): Add detach argument. Ignore detach argument if
6370 GOMP_TASK_FLAG_DETACH not set in flags. Initialize completion_sem
6371 field. Copy address of completion_sem into detach argument and
6372 into the start of the data record. Wait for detach event if task
6374 (gomp_barrier_handle_tasks): Queue tasks with unfulfilled events.
6375 Remove completed tasks and requeue dependent tasks.
6376 (omp_fulfill_event): New.
6377 * team.c (gomp_new_team): Initialize task_detach_queue and
6378 task_detach_count fields.
6379 (free_team): Free task_detach_queue field.
6380 * testsuite/libgomp.c-c++-common/task-detach-1.c: New testcase.
6381 * testsuite/libgomp.c-c++-common/task-detach-2.c: New testcase.
6382 * testsuite/libgomp.c-c++-common/task-detach-3.c: New testcase.
6383 * testsuite/libgomp.c-c++-common/task-detach-4.c: New testcase.
6384 * testsuite/libgomp.c-c++-common/task-detach-5.c: New testcase.
6385 * testsuite/libgomp.c-c++-common/task-detach-6.c: New testcase.
6386 * testsuite/libgomp.fortran/task-detach-1.f90: New testcase.
6387 * testsuite/libgomp.fortran/task-detach-2.f90: New testcase.
6388 * testsuite/libgomp.fortran/task-detach-3.f90: New testcase.
6389 * testsuite/libgomp.fortran/task-detach-4.f90: New testcase.
6390 * testsuite/libgomp.fortran/task-detach-5.f90: New testcase.
6391 * testsuite/libgomp.fortran/task-detach-6.f90: New testcase.
6393 2021-01-15 Jakub Jelinek <jakub@redhat.com>
6396 * configure.tgt: For i?86 and x86_64 determine if -march=i486 needs to
6397 be added through preprocessor check on
6398 __GCC_HAVE_SYNC_COMPARE_AND_SWAP_4.
6400 2021-01-14 Thomas Schwinge <thomas@codesourcery.com>
6403 * plugin/configfrag.ac (PLUGIN_NVPTX): Restrict to supported
6405 * configure: Regenerate.
6406 * plugin/plugin-nvptx.c (nvptx_get_num_devices): Remove 64-bit
6409 2021-01-05 Samuel Thibault <samuel.thibault@ens-lyon.org>
6411 * configure: Re-generate.
6413 2021-01-05 Samuel Thibault <samuel.thibault@ens-lyon.org>
6415 * configure: Re-generate.
6417 2021-01-05 Julian Brown <julian@codesourcery.com>
6419 * plugin/plugin-nvptx.c (SOFTSTACK_CACHE_LIMIT): New define.
6420 (struct ptx_device): Add omp_stacks struct.
6421 (nvptx_open_device): Initialise cached-stacks housekeeping info.
6422 (nvptx_close_device): Free cached stacks block and mutex.
6423 (nvptx_stacks_free): New function.
6424 (nvptx_alloc): Add SUPPRESS_ERRORS parameter.
6425 (GOMP_OFFLOAD_alloc): Add strategies for freeing soft-stacks block.
6426 (nvptx_stacks_alloc): Rename to...
6427 (nvptx_stacks_acquire): This. Cache stacks block between runs if same
6428 size or smaller is required.
6429 (nvptx_stacks_free): Remove.
6430 (GOMP_OFFLOAD_run): Call nvptx_stacks_acquire and lock stacks block
6431 during kernel execution.
6433 2021-01-01 Jakub Jelinek <jakub@redhat.com>
6435 * libgomp.texi: Bump @copying's copyright year.
6437 2020-12-28 Gerald Pfeifer <gerald@pfeifer.com>
6439 * libgomp.texi (Top): Avoid bad "up" link.
6441 2020-12-18 Jakub Jelinek <jakub@redhat.com>
6443 * testsuite/libgomp.c/task-6.c: New test.
6445 2020-12-09 Andrew Stubbs <ams@codesourcery.com>
6447 * plugin/plugin-gcn.c: Include hsa_ext_amd.h.
6448 (HSA_AMD_AGENT_INFO_COMPUTE_UNIT_COUNT): Delete redundant definition.
6450 2020-12-08 Tobias Burnus <tobias@codesourcery.com>
6452 * testsuite/libgomp.fortran/scan-1.f90: New test.
6454 2020-12-05 Iain Sandoe <iain@sandoe.co.uk>
6457 * configure: Regenerate.
6459 2020-11-29 John David Anglin <danglin@gcc.gnu.org>
6461 * configure: Regenerate.
6463 2020-11-25 Thomas Schwinge <thomas@codesourcery.com>
6465 * testsuite/libgomp.oacc-c++/cache-1.C: New.
6466 * testsuite/libgomp.oacc-c-c++-common/cache-1.c: Update.
6468 2020-11-25 Andrew Stubbs <ams@codesourcery.com>
6470 * testsuite/libgomp.oacc-fortran/atomic_capture-1.f90 (main): Adjust
6473 2020-11-24 Andrew Stubbs <ams@codesourcery.com>
6475 * plugin/plugin-gcn.c: Don't redefine relocations if elf.h has them.
6476 (reserved): Delete unused define.
6478 2020-11-24 Thomas Schwinge <thomas@codesourcery.com>
6480 * testsuite/libgomp.oacc-c-c++-common/kernels-decompose-1.c: Avoid
6481 Tcl 8.5-specific behavior.
6482 * testsuite/libgomp.oacc-fortran/pr94358-1.f90: Likewise.
6484 2020-11-18 Kwok Cheung Yeung <kcy@codesourcery.com>
6486 * env.c (gomp_global_icv): Remove nest_var field. Add
6487 max_active_levels_var field.
6488 (gomp_max_active_levels_var): Remove.
6489 (parse_boolean): Return true on success.
6490 (handle_omp_display_env): Express OMP_NESTED in terms of
6491 max_active_levels_var. Change format specifier for
6492 max_active_levels_var.
6493 (initialize_env): Set max_active_levels_var from
6494 OMP_MAX_ACTIVE_LEVELS, OMP_NESTED, OMP_NUM_THREADS and
6496 * icv.c (omp_set_nested): Express in terms of
6497 max_active_levels_var.
6498 (omp_get_nested): Likewise.
6499 (omp_set_max_active_levels): Use max_active_levels_var field instead
6500 of gomp_max_active_levels_var.
6501 (omp_get_max_active_levels): Likewise.
6502 * libgomp.h (struct gomp_task_icv): Remove nest_var field. Add
6503 max_active_levels_var field.
6504 (gomp_supported_active_levels): Set to UCHAR_MAX.
6505 (gomp_max_active_levels_var): Delete.
6506 * libgomp.texi (omp_get_nested): Update documentation.
6507 (omp_set_nested): Likewise.
6508 (OMP_MAX_ACTIVE_LEVELS): Likewise.
6509 (OMP_NESTED): Likewise.
6510 (OMP_NUM_THREADS): Likewise.
6511 (OMP_PROC_BIND): Likewise.
6512 * parallel.c (gomp_resolve_num_threads): Replace reference
6513 to nest_var with max_active_levels_var. Use max_active_levels_var
6514 field instead of gomp_max_active_levels_var.
6516 2020-11-18 Tobias Burnus <tobias@codesourcery.com>
6518 * testsuite/libgomp.c/usleep.h (fallback_usleep): Renamed from
6519 nvptx_usleep; use also for device={arch(gcn)}.
6521 2020-11-14 Jakub Jelinek <jakub@redhat.com>
6523 * testsuite/libgomp.c-c++-common/allocate-1.c (struct S): New type.
6524 (foo): Add tests for non-VLA private and firstprivate clauses on
6526 (bar): Likewise. Remove taking of address from private/firstprivate
6528 * testsuite/libgomp.c++/allocate-1.C (struct S): New type.
6529 (foo): Add p, q, px and s arguments. Add tests for array reductions
6530 and for non-VLA private and firstprivate clauses on omp task.
6532 (main): Adjust foo caller. Don't call bar.
6534 2020-11-13 Gergö Barany <gergo@codesourcery.com>
6535 Thomas Schwinge <thomas@codesourcery.com>
6537 * testsuite/libgomp.oacc-c-c++-common/declare-vla-kernels-decompose-ice-1.c:
6539 * testsuite/libgomp.oacc-c-c++-common/declare-vla-kernels-decompose.c:
6541 * testsuite/libgomp.oacc-c-c++-common/kernels-decompose-1.c:
6543 * testsuite/libgomp.oacc-c-c++-common/declare-vla.c: Adjust.
6544 * testsuite/libgomp.oacc-fortran/pr94358-1.f90: Likewise.
6546 2020-11-13 Gergö Barany <gergo@codesourcery.com>
6547 Thomas Schwinge <thomas@codesourcery.com>
6550 * testsuite/libgomp.oacc-fortran/pr94358-1.f90: New.
6552 2020-11-13 Jakub Jelinek <jakub@redhat.com>
6554 * testsuite/libgomp.c-c++-common/allocate-1.c (foo): Add tests
6555 for array reductions.
6556 (main): Adjust foo callers.
6558 2020-11-12 Jakub Jelinek <jakub@redhat.com>
6560 * libgomp.map (GOMP_alloc, GOMP_free): Export at GOMP_5.0.1.
6561 * omp.h.in (omp_alloc): Add malloc and alloc_size attributes.
6562 * libgomp_g.h (GOMP_alloc, GOMP_free): Declare.
6563 * allocator.c (omp_aligned_alloc): New for now static function,
6564 add alignment argument and handle it.
6565 (omp_alloc): Reimplement using omp_aligned_alloc.
6566 (GOMP_alloc, GOMP_free): New functions.
6567 (omp_free): Add ialias.
6568 * testsuite/libgomp.c-c++-common/allocate-1.c: New test.
6569 * testsuite/libgomp.c++/allocate-1.C: New test.
6571 2020-11-12 Thomas Schwinge <thomas@codesourcery.com>
6574 * testsuite/libgomp.oacc-fortran/attach-descriptor-1.f90: Adjust.
6576 2020-11-10 Chung-Lin Tang <cltang@codesourcery.com>
6578 * libgomp.h (enum gomp_map_vars_kind): Adjust enum values to be bit-flag
6580 * oacc-mem.c (acc_map_data): Adjust gomp_map_vars argument flags to
6581 'GOMP_MAP_VARS_OPENACC | GOMP_MAP_VARS_ENTER_DATA'.
6582 (goacc_enter_datum): Likewise for call to gomp_map_vars_async.
6583 (goacc_enter_data_internal): Likewise.
6584 * target.c (gomp_map_vars_internal):
6585 Change checks of GOMP_MAP_VARS_ENTER_DATA to use bit-and (&). Adjust use
6586 of gomp_attach_pointer for OpenMP cases.
6587 (gomp_exit_data): Add handling of GOMP_MAP_DETACH.
6588 (GOMP_target_enter_exit_data): Add handling of GOMP_MAP_ATTACH.
6589 * testsuite/libgomp.c-c++-common/ptr-attach-1.c: New testcase.
6591 2020-11-05 Ulrich Drepper <drepper@redhat.com>
6592 Kwok Cheung Yeung <kcy@codesourcery.com>
6594 * Makefile.am (%.mod): Add -cpp and -fopenmp to compile flags.
6595 * Makefile.in: Regenerate.
6596 * fortran.c: Wrap uses of omp_set_nested and omp_get_nested with
6597 pragmas to ignore -Wdeprecated-declarations warnings.
6599 * omp.h.in (__GOMP_DEPRECATED_5_0): Define.
6600 Mark omp_lock_hint_* enum values, omp_lock_hint_t, omp_set_nested,
6601 and omp_get_nested with __GOMP_DEPRECATED_5_0.
6602 * omp_lib.f90.in: Mark omp_get_nested and omp_set_nested as
6604 * testsuite/libgomp.c++/affinity-1.C: Add -Wno-deprecated-declarations
6606 * testsuite/libgomp.c/affinity-1.c: Likewise.
6607 * testsuite/libgomp.c/affinity-2.c: Likewise.
6608 * testsuite/libgomp.c/appendix-a/a.15.1.c: Likewise.
6609 * testsuite/libgomp.c/lib-1.c: Likewise.
6610 * testsuite/libgomp.c/nested-1.c: Likewise.
6611 * testsuite/libgomp.c/nested-2.c: Likewise.
6612 * testsuite/libgomp.c/nested-3.c: Likewise.
6613 * testsuite/libgomp.c/pr32362-1.c: Likewise.
6614 * testsuite/libgomp.c/pr32362-2.c: Likewise.
6615 * testsuite/libgomp.c/pr32362-3.c: Likewise.
6616 * testsuite/libgomp.c/pr35549.c: Likewise.
6617 * testsuite/libgomp.c/pr42942.c: Likewise.
6618 * testsuite/libgomp.c/pr61200.c: Likewise.
6619 * testsuite/libgomp.c/sort-1.c: Likewise.
6620 * testsuite/libgomp.c/target-5.c: Likewise.
6621 * testsuite/libgomp.c/target-6.c: Likewise.
6622 * testsuite/libgomp.c/teams-1.c: Likewise.
6623 * testsuite/libgomp.c/thread-limit-1.c: Likewise.
6624 * testsuite/libgomp.c/thread-limit-2.c: Likewise.
6625 * testsuite/libgomp.c/thread-limit-4.c: Likewise.
6626 * testsuite/libgomp.fortran/affinity1.f90: Likewise.
6627 * testsuite/libgomp.fortran/lib1.f90: Likewise.
6628 * testsuite/libgomp.fortran/lib2.f: Likewise.
6629 * testsuite/libgomp.fortran/nested1.f90: Likewise.
6630 * testsuite/libgomp.fortran/teams1.f90: Likewise.
6632 2020-11-02 Thomas Schwinge <thomas@codesourcery.com>
6635 * testsuite/libgomp.oacc-c-c++-common/pr85486-2.c: Simplify and enhance.
6636 * testsuite/libgomp.oacc-c-c++-common/pr85486-3.c: Likewise.
6637 * testsuite/libgomp.oacc-c-c++-common/pr85486.c: Likewise.
6639 2020-11-02 Thomas Schwinge <thomas@codesourcery.com>
6643 * testsuite/lib/libgomp.exp (libgomp_init): Set
6644 'gcc_warning_prefix', 'gcc_error_prefix'.
6646 2020-10-30 Jakub Jelinek <jakub@redhat.com>
6648 * target.c (gomp_map_vars_internal): Use FIELD_TGT_EMPTY macro
6649 even in field_tgt_clear initializer.
6651 2020-10-28 Jakub Jelinek <jakub@redhat.com>
6653 * testsuite/libgomp.c/target-42.c: New test.
6655 2020-10-28 Jakub Jelinek <jakub@redhat.com>
6656 Tom de Vries <tdevries@suse.de>
6659 * testsuite/libgomp.c/usleep.h: New file.
6660 * testsuite/libgomp.c/target-32.c: Include usleep.h.
6661 (main): Use tgt_usleep instead of usleep.
6662 * testsuite/libgomp.c/thread-limit-2.c: Include usleep.h.
6663 (main): Use tgt_usleep instead of usleep.
6665 2020-10-28 Jakub Jelinek <jakub@redhat.com>
6668 * testsuite/libgomp.c/declare-variant-1.c: New test.
6670 2020-10-22 Jakub Jelinek <jakub@redhat.com>
6672 * testsuite/libgomp.c/target-41.c: New test.
6674 2020-10-22 Jakub Jelinek <jakub@redhat.com>
6676 * icv.c (omp_get_initial_device): Remove including corresponding
6678 * icv-device.c (omp_get_initial_device): New function. Return
6679 gomp_get_num_devices (). Add ialias.
6680 * target.c (resolve_device): Don't fail with
6681 OMP_TARGET_OFFLOAD=mandatory if device_id is equal to
6682 gomp_get_num_devices ().
6683 (omp_target_alloc, omp_target_free, omp_target_is_present,
6684 omp_target_memcpy, omp_target_memcpy_rect, omp_target_associate_ptr,
6685 omp_target_disassociate_ptr, omp_pause_resource): Use
6686 gomp_get_num_devices () instead of GOMP_DEVICE_HOST_FALLBACK on the
6687 first use in the functions, in uses dominated by the
6688 gomp_get_num_devices call use num_devices_openmp instead.
6689 * libgomp.texi (omp_get_initial_device): Document.
6690 * config/gcn/icv-device.c (omp_get_initial_device): New function.
6692 * config/nvptx/icv-device.c (omp_get_initial_device): Likewise.
6693 * testsuite/libgomp.c/target-40.c: New test.
6695 2020-10-21 Jakub Jelinek <jakub@redhat.com>
6697 * env.c (parse_target_offload): Change new_offload var type to int,
6698 preinitialize to -1, remove found var and test new_offload != -1
6701 2020-10-20 Jakub Jelinek <jakub@redhat.com>
6703 * target.c (gomp_target_init): Inside of the function, use automatic
6704 variables corresponding to num_devices, num_devices_openmp and devices
6705 global variables and update the globals only at the end of the
6708 2020-10-20 Kwok Cheung Yeung <kcy@codesourcery.com>
6710 * env.c (gomp_target_offload_var): New.
6711 (parse_target_offload): New.
6712 (handle_omp_display_env): Print value of OMP_TARGET_OFFLOAD.
6713 (initialize_env): Parse OMP_TARGET_OFFLOAD.
6714 * libgomp.h (gomp_target_offload_t): New.
6715 (gomp_target_offload_var): New.
6716 * libgomp.texi (OMP_TARGET_OFFLOAD): New section.
6717 * target.c (resolve_device): Generate error if device not found and
6718 offloading is mandatory.
6719 (gomp_target_fallback): Generate error if offloading is mandatory.
6720 (GOMP_target): Add argument in call to gomp_target_fallback.
6721 (GOMP_target_ext): Likewise.
6722 (gomp_target_data_fallback): Generate error if offloading is mandatory.
6723 (GOMP_target_data): Add argument in call to gomp_target_data_fallback.
6724 (GOMP_target_data_ext): Likewise.
6725 (gomp_target_task_fn): Add argument in call to gomp_target_fallback.
6726 (gomp_target_init): Return early if offloading is disabled.
6728 2020-10-15 Kwok Cheung Yeung <kcy@codesourcery.com>
6730 * libgomp.texi (omp_get_max_active_levels): Modify description.
6731 (omp_get_supported_active_levels): Make descriptions consistent.
6733 2020-10-14 Jakub Jelinek <jakub@redhat.com>
6735 * libgomp.texi (omp_get_supported_active_levels): Fix a typo.
6737 2020-10-13 Kwok Cheung Yeung <kcy@codesourcery.com>
6739 * env.c (gomp_max_active_levels_var): Initialize to
6740 gomp_supported_active_levels.
6741 (initialize_env): Limit gomp_max_active_levels_var to be at most
6742 equal to gomp_supported_active_levels.
6743 * fortran.c (omp_get_supported_active_levels): Add ialias_redirect.
6744 (omp_get_supported_active_levels_): New.
6745 * icv.c (omp_set_max_active_levels): Limit gomp_max_active_levels_var
6746 to at most equal to gomp_supported_active_levels.
6747 (omp_get_supported_active_levels): New.
6748 * libgomp.h (gomp_supported_active_levels): New.
6749 * libgomp.map (OMP_5.0.1): Add omp_get_supported_active_levels and
6750 omp_get_supported_active_levels_.
6751 * libgomp.texi (omp_get_supported_active_levels): New.
6752 (omp_set_max_active_levels): Update. Add reference to
6753 omp_get_supported_active_levels.
6754 * omp.h.in (omp_get_supported_active_levels): New.
6755 * omp_lib.f90.in (omp_get_supported_active_levels): New.
6756 * omp_lib.h.in (omp_get_supported_active_levels): New.
6757 * testsuite/libgomp.c/lib-2.c (main): Check omp_get_max_active_levels
6758 against omp_get_supported_active_levels.
6759 * testsuite/libgomp.fortran/lib4.f90 (lib4): Likewise.
6761 2020-10-11 Clement Chigot <clement.chigot@atos.net>
6763 * config/t-aix: Delete and recreate libgomp before creating
6766 2020-10-08 Tom de Vries <tdevries@suse.de>
6769 * plugin/plugin-nvptx.c (GOMP_OFFLOAD_run): Report launch
6772 2020-10-06 Tom de Vries <tdevries@suse.de>
6774 * testsuite/libgomp.oacc-fortran/declare-5.f90: Add xfail for PR92790.
6776 2020-10-06 Tom de Vries <tdevries@suse.de>
6779 * testsuite/libgomp.oacc-c-c++-common/declare-vla.c: Remove xfail.
6781 2020-10-05 Tom de Vries <tdevries@suse.de>
6784 * testsuite/libgomp.fortran/pr95654.f90: New test.
6786 2020-10-02 Tobias Burnus <tobias@codesourcery.com>
6788 * Makefile.in: Regenerate with automake 1.15.1.
6789 * aclocal.m4: Likewise.
6790 * configure: Likewise.
6791 * testsuite/Makefile.in: Likewise.
6793 2020-09-30 Andrew Stubbs <ams@codesourcery.com>
6795 * parallel.c (gomp_resolve_num_threads): Ignore nest_var on nvptx
6798 2020-09-30 Tobias Burnus <tobias@codesourcery.com>
6800 * testsuite/libgomp.fortran/declare-target-3.f90: New test.
6802 2020-09-29 Andrew Stubbs <ams@codesourcery.com>
6804 * config/gcn/bar.c (gomp_barrier_wait_end): Skip the barrier if the
6805 total number of threads is one.
6806 (gomp_team_barrier_wake): Likewise.
6807 (gomp_team_barrier_wait_end): Likewise.
6808 (gomp_team_barrier_wait_cancel_end): Likewise.
6809 * config/nvptx/bar.c (gomp_barrier_wait_end): Likewise.
6810 (gomp_team_barrier_wake): Likewise.
6811 (gomp_team_barrier_wait_end): Likewise.
6812 (gomp_team_barrier_wait_cancel_end): Likewise.
6813 * testsuite/libgomp.c-c++-common/nested-parallel-unbalanced.c: New test.
6815 2020-09-28 Tobias Burnus <tobias@codesourcery.com>
6818 * testsuite/libgomp.c++/pr96390.C: New test.
6819 * testsuite/libgomp.c-c++-common/pr96390.c: New test.
6821 2020-09-27 Clement Chigot <clement.chigot@atos.net>
6823 * config/t-aix: Use $(AR) without -X32_64.
6825 2020-09-25 Jakub Jelinek <jakub@redhat.com>
6827 * testsuite/libgomp.c/loop-25.c: New test.
6829 2020-09-22 Tobias Burnus <tobias@codesourcery.com>
6832 * testsuite/libgomp.fortran/pr66199-5.f90: Make stop codes unique.
6834 2020-09-22 Tom de Vries <tdevries@suse.de>
6836 * plugin/plugin-nvptx.c (link_ptx): Print elog if cuLinkComplete call
6839 2020-09-16 Nathan Sidwell <nathan@acm.org>
6841 * testsuite/libgomp.c++/udr-3.C: Add missing ctor.
6843 2020-09-15 Tobias Burnus <tobias@codesourcery.com>
6846 * target.c (gomp_map_vars_internal): Initialize has_nullptr.
6848 2020-09-15 Tobias Burnus <tobias@codesourcery.com>
6851 * libgomp.h (struct target_var_desc): Add has_null_ptr_assoc member.
6852 * target.c (gomp_map_vars_existing): Add always_to_flag flag.
6853 (gomp_map_vars_existing): Update call to it.
6854 (gomp_map_fields_existing): Likewise
6855 (gomp_map_vars_internal): Update PSET handling such that if a nullptr is
6856 now allocated or if GOMP_MAP_POINTER is used PSET is updated and pointer
6858 (GOMP_target_enter_exit_data): Hanlde GOMP_MAP_ALWAYS_POINTER like
6860 * testsuite/libgomp.fortran/map-alloc-ptr-1.f90: New test.
6861 * testsuite/libgomp.fortran/map-alloc-ptr-2.f90: New test.
6863 2020-09-14 Tom de Vries <tdevries@suse.de>
6865 * config/nvptx/atomic.c: New file. Add
6866 __sync_val_compare_and_swap_16.
6867 * testsuite/libgomp.c-c++-common/reduction-16.c: Add -latomic for
6868 target offload_target_nvptx.
6870 2020-09-08 Julian Brown <julian@codesourcery.com>
6872 * testsuite/libgomp.oacc-c-c++-common/atomic_capture-2.c: Remove
6873 iteration-ordering assumptions.
6875 2020-09-08 Julian Brown <julian@codesourcery.com>
6877 * testsuite/libgomp.oacc-fortran/collapse-1.f90: Fix race condition.
6878 * testsuite/libgomp.oacc-fortran/collapse-2.f90: Likewise.
6880 2020-08-20 Chung-Lin Tang <cltang@codesourcery.com>
6882 * plugin/plugin-nvptx.c (nvptx_free):
6883 Change "GOMP_PLUGIN_acc_thread () == NULL" test into check of
6884 CUDA_ERROR_NOT_PERMITTED status for cuMemGetAddressRange. Adjust
6887 2020-08-20 Tobias Burnus <tobias@codesourcery.com>
6889 * testsuite/libgomp.fortran/lastprivate-conditional-10.f90: New test.
6891 2020-08-13 Kwok Cheung Yeung <kcy@codesourcery.com>
6893 * testsuite/libgomp.c-c++-common/reduction-16.c: New.
6895 2020-08-13 Jakub Jelinek <jakub@redhat.com>
6897 * testsuite/libgomp.c/loop-22.c (main): Add some further tests.
6898 * testsuite/libgomp.c/loop-23.c (main): Likewise.
6899 * testsuite/libgomp.c/loop-24.c: New test.
6901 2020-08-08 Jakub Jelinek <jakub@redhat.com>
6902 Tobias Burnus <tobias@codesourcery.com>
6905 * testsuite/libgomp.fortran/pr93553.f90: New test.
6907 2020-08-05 Jakub Jelinek <jakub@redhat.com>
6909 * testsuite/libgomp.c/loop-22.c: New test.
6910 * testsuite/libgomp.c/loop-23.c: New test.
6912 2020-08-05 Jakub Jelinek <jakub@redhat.com>
6915 * testsuite/libgomp.c/teams-3.c: New test.
6916 * testsuite/libgomp.c-c++-common/for-2.h (OMPTEAMS): Define to nothing
6918 (N(test)): Use it before all N(f*) calls.
6919 * testsuite/libgomp.c-c++-common/for-14.c (DO_PRAGMA, OMPTEAMS): Define.
6920 (main): Don't call all test_* functions from within
6921 #pragma omp teams reduction(|:err), call them directly.
6923 2020-08-04 Tom de Vries <tdevries@suse.de>
6926 * testsuite/libgomp.oacc-fortran/pr96628-part1.f90: New test.
6927 * testsuite/libgomp.oacc-fortran/pr96628-part2.f90: New test.
6929 2020-08-03 Julian Brown <julian@codesourcery.com>
6930 Thomas Schwinge <thomas@codesourcery.com>
6932 * testsuite/libgomp.oacc-fortran/attach-descriptor-1.f90: Don't run for
6933 shared-memory devices. Extend with further checking.
6935 2020-08-03 Martin Jambor <mjambor@suse.cz>
6937 * plugin/Makefrag.am: Remove configuration of HSA plugin.
6938 * aclocal.m4: Regenerated.
6939 * Makefile.in: Regenerated.
6940 * config.h.in: Regenerated.
6941 * configure: Regenerated.
6942 * plugin/configfrag.ac: Likewise.
6943 * plugin/hsa_ext_finalize.h: Removed.
6944 * plugin/plugin-hsa.c: Likewise.
6945 * testsuite/Makefile.in: Regenerated.
6946 * testsuite/lib/libgomp.exp
6947 (offload_target_to_openacc_device_type): Remove hsa case.
6948 (check_effective_target_hsa_offloading_selected_nocache): Removed
6949 (check_effective_target_hsa_offloading_selected): Likewise.
6950 (libgomp_init): Do not add -Wno-hsa to additional_flags.
6951 * testsuite/libgomp.hsa.c/alloca-1.c: Removed test.
6952 * testsuite/libgomp.hsa.c/bitfield-1.c: Likewise.
6953 * testsuite/libgomp.hsa.c/bits-insns.c: Likewise.
6954 * testsuite/libgomp.hsa.c/builtins-1.c: Likewise.
6955 * testsuite/libgomp.hsa.c/c.exp: Likewise.
6956 * testsuite/libgomp.hsa.c/complex-1.c: Likewise.
6957 * testsuite/libgomp.hsa.c/complex-align-2.c: Likewise.
6958 * testsuite/libgomp.hsa.c/formal-actual-args-1.c: Likewise.
6959 * testsuite/libgomp.hsa.c/function-call-1.c: Likewise.
6960 * testsuite/libgomp.hsa.c/get-level-1.c: Likewise.
6961 * testsuite/libgomp.hsa.c/gridify-1.c: Likewise.
6962 * testsuite/libgomp.hsa.c/gridify-2.c: Likewise.
6963 * testsuite/libgomp.hsa.c/gridify-3.c: Likewise.
6964 * testsuite/libgomp.hsa.c/gridify-4.c: Likewise.
6965 * testsuite/libgomp.hsa.c/memory-operations-1.c: Likewise.
6966 * testsuite/libgomp.hsa.c/pr69568.c: Likewise.
6967 * testsuite/libgomp.hsa.c/pr82416.c: Likewise.
6968 * testsuite/libgomp.hsa.c/rotate-1.c: Likewise.
6969 * testsuite/libgomp.hsa.c/staticvar.c: Likewise.
6970 * testsuite/libgomp.hsa.c/switch-1.c: Likewise.
6971 * testsuite/libgomp.hsa.c/switch-branch-1.c: Likewise.
6972 * testsuite/libgomp.hsa.c/switch-sbr-2.c: Likewise.
6973 * testsuite/libgomp.hsa.c/tiling-1.c: Likewise.
6974 * testsuite/libgomp.hsa.c/tiling-2.c: Likewise.
6976 2020-07-27 Julian Brown <julian@codesourcery.com>
6977 Thomas Schwinge <thomas@codesourcery.com>
6979 * libgomp.h (struct target_var_desc): Rename do_detach field to
6981 * oacc-mem.c (goacc_exit_datum_1): Add assert. Don't set finalize for
6982 GOMP_MAP_FORCE_DETACH. Update checking to use is_attach field.
6983 (goacc_enter_data_internal): Don't affect reference counts
6984 for attach mappings.
6985 (goacc_exit_data_internal): Don't affect reference counts for detach
6987 * target.c (gomp_map_vars_existing): Don't affect reference counts for
6989 (gomp_map_vars_internal): Set renamed is_attach flag unconditionally to
6990 mark attach mappings.
6991 (gomp_unmap_vars_internal): Use is_attach flag to prevent affecting
6992 reference count for attach mappings.
6993 * testsuite/libgomp.oacc-c-c++-common/mdc-refcount-1.c: New test.
6994 * testsuite/libgomp.oacc-c-c++-common/mdc-refcount-2.c: New test.
6995 * testsuite/libgomp.oacc-c-c++-common/mdc-refcount-2.c: New test.
6996 * testsuite/libgomp.oacc-fortran/deep-copy-6-no_finalize.F90: Mark
6998 * testsuite/libgomp.oacc-fortran/deep-copy-6.f90: Adjust to fail
6999 gracefully in no-finalize mode.
7000 * testsuite/libgomp.oacc-c-c++-common/mdc-refcount-3.c: New file.
7002 2020-07-24 Thomas Schwinge <thomas@codesourcery.com>
7004 * testsuite/libgomp.oacc-c++/c++.exp: Unset 'offload_target' after
7006 * testsuite/libgomp.oacc-c/c.exp: Likewise.
7007 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
7009 2020-07-23 Julian Brown <julian@codesourcery.com>
7010 Thomas Schwinge <thomas@codesourcery.com>
7012 * target.c (gomp_unmap_vars_internal): Remove unnecessary forcing of
7013 finalization for detach operation.
7014 * testsuite/libgomp.oacc-c-c++-common/structured-detach-underflow.c:
7017 2020-07-23 Tobias Burnus <tobias@codesourcery.com>
7019 * configure.ac: Add OMP_DEPEND_KIND and OMP_INT128_SIZE.
7020 * libgomp_f.h.in (omp_check_defines): Check whether
7021 sizeof of determined Fortran kind and C typedef match.
7022 * omp_lib.f90.in: Add omp_depened_kind.
7023 * omp_lib.h.in: Likewise; fix omp_alloctrait_key_kind.
7024 * configure: Regenerate.
7025 * Makefile.in: Regenerate.
7026 * testsuite/Makefile.in: Regenerate.
7028 2020-07-22 Tobias Burnus <tobias@codesourcery.com>
7030 * testsuite/libgomp.c-c++-common/critical-hint-1.c: New; moved from
7031 gcc/testsuite/c-c++-common/gomp/.
7032 * testsuite/libgomp.c-c++-common/critical-hint-2.c: Likewise.
7033 * testsuite/libgomp.fortran/critical-hint-1.f90: New; moved
7034 from gcc/testsuite/gfortran.dg/gomp/.
7035 * testsuite/libgomp.fortran/critical-hint-2.f90: Likewise.
7037 2020-07-22 Tobias Burnus <tobias@codesourcery.com>
7039 * omp_lib.f90.in: Add omp_sync_hint_* and omp_sync_hint_kind.
7040 * omp_lib.h.in: Likewise.
7042 2020-07-18 H.J. Lu <hjl.tools@gmail.com>
7045 * testsuite/libgomp.c/pr95620.c: New test.
7047 2020-07-16 Julian Brown <julian@codesourcery.com>
7048 Thomas Schwinge <thomas@codesourcery.com>
7050 * testsuite/libgomp.oacc-fortran/attach-descriptor-1.f90: New test.
7051 * testsuite/libgomp.oacc-fortran/attach-descriptor-2.f90: New test.
7053 2020-07-15 Tobias Burnus <tobias@codesourcery.com>
7055 * testsuite/libgomp.fortran/alloc-1.F90: Use c_size_t to
7056 avoid conversion on 32bit systems from 32bit to 64bit due
7057 to -fdefault-integer-8.
7059 2020-07-15 Tobias Burnus <tobias@codesourcery.com>
7061 * testsuite/libgomp.fortran/struct-elem-map-1.f90: Remove unused
7062 variables; add character(kind=4) tests; update TODO comment.
7064 2020-07-15 Tobias Burnus <tobias@codesourcery.com>
7066 * allocator.c: Add ialias for omp_init_allocator and
7067 omp_destroy_allocator.
7068 * configure.ac: Set INTPTR_T_KIND.
7069 * configure: Regenerate.
7070 * Makefile.in: Regenerate.
7071 * testsuite/Makefile.in: Regenerate.
7072 * fortran.c (omp_init_allocator_, omp_destroy_allocator_,
7073 omp_set_default_allocator_, omp_get_default_allocator_): New
7074 functions and ialias_redirect.
7075 * icv.c: Add ialias for omp_set_default_allocator and
7076 omp_get_default_allocator.
7077 * libgomp.map (OMP_5.0.1): Add omp_init_allocator_,
7078 omp_destroy_allocator_, omp_set_default_allocator_ and
7079 omp_get_default_allocator_.
7080 * omp_lib.f90.in: Add allocator traits parameters, declare
7081 allocator routines and add related kind parameters.
7082 * omp_lib.h.in: Likewise.
7083 * testsuite/libgomp.c-c++-common/alloc-2.c: Fix sizeof.
7084 * testsuite/libgomp.fortran/alloc-1.F90: New test.
7085 * testsuite/libgomp.fortran/alloc-2.F90: New test.
7086 * testsuite/libgomp.fortran/alloc-3.F: New test.
7087 * testsuite/libgomp.fortran/alloc-4.f90: New test.
7088 * testsuite/libgomp.fortran/alloc-5.f90: New test.
7090 2020-07-14 Tom de Vries <tom@codesourcery.com>
7091 Cesar Philippidis <cesar@codesourcery.com>
7092 Thomas Schwinge <thomas@codesourcery.com>
7093 Kwok Cheung Yeung <kcy@codesourcery.com>
7095 * oacc-init.c (acc_init_state_lock, acc_init_state, acc_init_thread):
7097 (acc_init_1): Set acc_init_thread to pthread_self (). Set
7098 acc_init_state to initializing at the start, and to initialized at the
7100 (self_initializing_p): New function.
7101 (acc_get_device_type): Return acc_device_none if called by thread that
7102 is currently executing acc_init_1.
7103 * libgomp.texi (acc_get_device_type): Update documentation.
7104 (Implementation Status and Implementation-Defined Behavior): Likewise.
7105 * testsuite/libgomp.oacc-c-c++-common/acc_prof-init-2.c: New.
7107 2020-07-14 David Edelsohn <dje.gcc@gmail.com>
7109 * config/t-aix: Set BITS from compiler cpp macro.
7111 2020-07-14 Tobias Burnus <tobias@codesourcery.com>
7113 * testsuite/libgomp.fortran/struct-elem-map-1.f90: New test.
7115 2020-07-14 Tobias Burnus <tobias@codesourcery.com>
7118 * testsuite/libgomp.fortran/target-map-1.f90: New test.
7120 2020-07-14 Jakub Jelinek <jakub@redhat.com>
7122 * testsuite/libgomp.c/loop-21.c: New test.
7124 2020-07-13 Julian Brown <julian@codesourcery.com>
7125 Thomas Schwinge <thomas@codesourcery.com>
7127 * testsuite/libgomp.oacc-fortran/dynamic-pointer-1.f90: New test.
7129 2020-07-10 Julian Brown <julian@codesourcery.com>
7130 Thomas Schwinge <thomas@codesourcery.com>
7132 * libgomp.h (struct splay_tree_key_s): Change virtual_refcount to
7134 (struct gomp_device_descr): Remove GOMP_MAP_VARS_OPENACC_ENTER_DATA.
7135 * oacc-mem.c (acc_map_data): Substitute virtual_refcount for
7137 (acc_unmap_data): Update comment.
7138 (goacc_map_var_existing, goacc_enter_datum): Adjust for
7139 dynamic_refcount semantics.
7140 (goacc_exit_datum_1, goacc_exit_datum): Re-add some error checking.
7141 Adjust for dynamic_refcount semantics.
7142 (goacc_enter_data_internal): Implement "present" case of dynamic
7143 memory-map handling here. Update "non-present" case for
7144 dynamic_refcount semantics.
7145 (goacc_exit_data_internal): Use goacc_exit_datum_1.
7146 * target.c (gomp_map_vars_internal): Remove
7147 GOMP_MAP_VARS_OPENACC_ENTER_DATA handling. Update for dynamic_refcount
7149 (gomp_unmap_vars_internal): Remove virtual_refcount handling.
7150 (gomp_load_image_to_device): Substitute dynamic_refcount for
7152 * testsuite/libgomp.oacc-c-c++-common/pr92843-1.c: Remove XFAILs.
7153 * testsuite/libgomp.oacc-c-c++-common/refcounting-1.c: New test.
7154 * testsuite/libgomp.oacc-c-c++-common/refcounting-2.c: New test.
7155 * testsuite/libgomp.oacc-c-c++-common/struct-3-1-1.c: New test.
7156 * testsuite/libgomp.oacc-fortran/deep-copy-6.f90: Remove XFAILs and
7158 * testsuite/libgomp.oacc-fortran/deep-copy-6-no_finalize.F90: Remove
7160 * testsuite/libgomp.oacc-fortran/dynamic-incr-structural-1.f90: New
7162 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-4.c:
7163 Remove stale comment.
7164 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-1-1.f90: Remove XFAILs.
7165 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-1-2.F90: Likewise.
7166 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-2-1.f90: Likewise.
7167 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-2-2.f90: Likewise.
7168 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-3-1.f90: Likewise.
7169 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-4-1.f90: Adjust XFAIL.
7171 2020-07-10 Julian Brown <julian@codesourcery.com>
7172 Thomas Schwinge <thomas@codesourcery.com>
7174 * oacc-mem.c (goacc_map_var_existing): New function.
7175 (goacc_enter_datum): Use above function.
7176 (goacc_exit_datum_1): New function.
7177 (goacc_exit_datum): Use above function.
7179 2020-07-09 Julian Brown <julian@codesourcery.com>
7180 Thomas Schwinge <thomas@codesourcery.com>
7183 * testsuite/libgomp.oacc-c-c++-common/pr95270-1.c: New test.
7184 * testsuite/libgomp.oacc-c-c++-common/pr95270-2.c: New test.
7186 2020-07-09 Julian Brown <julian@codesourcery.com>
7188 * oacc-mem.c (find_group_last): Group data-movement clauses
7189 (GOMP_MAP_TO_PSET, GOMP_MAP_TO, etc.) together with a subsequent
7190 GOMP_MAP_ATTACH. Allow standalone GOMP_MAP_ATTACH also.
7192 2020-07-09 Jakub Jelinek <jakub@redhat.com>
7194 * testsuite/libgomp.c/loop-19.c: New test.
7195 * testsuite/libgomp.c/loop-20.c: New test.
7197 2020-07-09 Jakub Jelinek <jakub@redhat.com>
7199 * omp.h.in (omp_alloctrait_value_t): Change omp_atv_default from
7200 2 to -1. Add omp_atv_serialized and define omp_atv_sequential using
7201 it. Remove __omp_alloctrait_value_max__.
7202 * allocator.c (omp_init_allocator): Handle omp_atv_default for
7203 omp_atk_alignment and omp_atk_pool_size.
7205 2020-07-03 Thomas Schwinge <thomas@codesourcery.com>
7207 * oacc-mem.c (goacc_exit_data_internal): Revert always-copyfrom
7208 behavior for 'GOMP_MAP_FORCE_FROM'.
7209 * testsuite/libgomp.oacc-c-c++-common/pr92843-1.c: Adjust XFAIL.
7211 2020-07-03 Thomas Schwinge <thomas@codesourcery.com>
7213 * oacc-mem.c (goacc_exit_data_internal): Remove
7214 'GOMP_MAP_ALWAYS_FROM' handling.
7216 2020-06-30 Thomas Schwinge <thomas@codesourcery.com>
7218 * testsuite/libgomp.oacc-c-c++-common/pr85381-2.c: Replace fragile
7219 'scan-assembler' with 'scan-offload-rtl'.
7220 * testsuite/libgomp.oacc-c-c++-common/pr85381-3.c: Likewise.
7221 * testsuite/libgomp.oacc-c-c++-common/pr85381-4.c: Likewise.
7222 * testsuite/libgomp.oacc-c-c++-common/pr85381-5.c: Likewise.
7223 * testsuite/libgomp.oacc-c-c++-common/pr85381.c: Likewise.
7225 2020-06-30 Thomas Schwinge <thomas@codesourcery.com>
7227 * target.c (gomp_map_vars_existing): Assert 'kind !=
7229 (gomp_map_vars_internal): Clean up.
7231 2020-06-27 Jakub Jelinek <jakub@redhat.com>
7233 * testsuite/libgomp.c/loop-17.c: New test.
7234 * testsuite/libgomp.c/loop-18.c: New test.
7236 2020-06-26 Marek Polacek <polacek@redhat.com>
7238 * testsuite/libgomp.c++/atomic-3.C: Use -std=gnu++14.
7240 2020-06-23 Alexandre Oliva <oliva@adacore.com>
7242 * testsuite/lib/libgomp.exp: Load gcc lib scanoffload.exp.
7243 * testsuite/lib/libgomp-dg.exp: Drop now-obsolete -save-temps.
7245 2020-06-22 David Edelsohn <dje.gcc@gmail.com>
7247 * Makefile.am: Use -include.
7248 * Makefile.in: Regenerate.
7250 2020-06-21 David Edelsohn <dje.gcc@gmail.com>
7252 * Makefile.am (tmake_file): Build and install AIX-style FAT libraries.
7253 * Makefile.in: Regenerate
7254 * configure.ac (tmake_file): Substitute.
7255 * configure: Regenerate.
7256 * configure.tgt (powerpc-ibm-aix*): Define tmake_file.
7257 * config/t-aix: New file.
7259 2020-06-17 Thomas Schwinge <thomas@codesourcery.com>
7262 * testsuite/libgomp.fortran/use_device_ptr-optional-3.f90: Add
7265 2020-06-17 Andrew Stubbs <ams@codesourcery.com>
7267 * plugin/plugin-gcn.c (init_environment_variables): Use ".so.1"
7268 variant for HSA_RUNTIME_LIB name.
7269 (find_executable_symbol_1): Delete.
7270 (find_executable_symbol): Delete.
7271 (init_kernel_properties): Add ".kd" suffix to symbol names.
7272 (find_load_offset): Delete.
7273 (create_and_finalize_hsa_program): Remove relocation handling.
7275 2020-06-16 Tobias Burnus <tobias@codesourcery.com>
7277 * testsuite/libgomp.oacc-fortran/routine-10.f90: New test.
7279 2020-06-08 Tobias Burnus <tobias@codesourcery.com>
7283 * testsuite/libgomp.fortran/target-var.f90: New test.
7285 2020-06-05 Thomas Schwinge <thomas@codesourcery.com>
7286 Julian Brown <julian@codesourcery.com>
7288 * oacc-mem.c (goacc_exit_data_internal) <GOMP_MAP_STRUCT>: Explain
7291 2020-06-05 Thomas Schwinge <thomas@codesourcery.com>
7292 Julian Brown <julian@codesourcery.com>
7294 * oacc-mem.c (goacc_exit_data_internal) <GOMP_MAP_STRUCT>:
7297 2020-06-05 Julian Brown <julian@codesourcery.com>
7299 * testsuite/libgomp.oacc-c-c++-common/struct-copyout-1.c: New test.
7300 * testsuite/libgomp.oacc-c-c++-common/struct-copyout-2.c: New test.
7302 2020-06-04 Thomas Schwinge <thomas@codesourcery.com>
7304 * oacc-mem.c (goacc_exit_data_internal) <GOMP_MAP_STRUCT>:
7305 Evaluate 'copyfrom' individually for each entry.
7306 * testsuite/libgomp.oacc-c-c++-common/struct-1.c: Update.
7308 2020-06-04 Thomas Schwinge <thomas@codesourcery.com>
7310 * oacc-mem.c (goacc_exit_data_internal) <GOMP_MAP_STRUCT>:
7311 Evaluate 'finalize' individually for each entry.
7312 * testsuite/libgomp.oacc-c-c++-common/struct-1.c: New file.
7313 * testsuite/libgomp.oacc-c-c++-common/struct-refcount-1.c: Remove
7316 2020-06-04 Thomas Schwinge <thomas@codesourcery.com>
7318 * testsuite/libgomp.oacc-c-c++-common/deep-copy-7.c: Fix 'sizeof'
7320 * testsuite/libgomp.oacc-c-c++-common/deep-copy-8.c: Likewise.
7322 2020-06-04 Thomas Schwinge <thomas@codesourcery.com>
7323 Julian Brown <julian@codesourcery.com>
7325 * oacc-mem.c (goacc_exit_datum): Repair 'is_tgt_unmapped'
7327 (acc_unmap_data, goacc_exit_data_internal): Restore
7328 'is_tgt_unmapped' checking.
7329 * testsuite/libgomp.oacc-c-c++-common/struct-refcount-1.c: New
7331 * testsuite/libgomp.oacc-fortran/deep-copy-6.f90: Adjust.
7332 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-1-1.f90: Likewise.
7333 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-2-1.f90: Likewise.
7334 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-2-2.f90: Likewise.
7335 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-3-1.f90: Likewise.
7336 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-4-1.f90: Likewise.
7338 2020-06-04 Thomas Schwinge <thomas@codesourcery.com>
7339 Julian Brown <julian@codesourcery.com>
7341 * oacc-mem.c (acc_unmap_data): Don't open-code 'gomp_remove_var'.
7343 2020-06-04 Thomas Schwinge <thomas@codesourcery.com>
7346 * oacc-mem.c (acc_unmap_data): Remove 'tgt' reference counting.
7348 2020-06-04 Thomas Schwinge <thomas@codesourcery.com>
7351 * testsuite/libgomp.oacc-c-c++-common/pr92854-1.c: Extend some
7354 2020-06-04 Thomas Schwinge <thomas@codesourcery.com>
7355 Julian Brown <julian@codesourcery.com>
7357 * oacc-mem.c (goacc_enter_datum): Use 'tgt' returned from
7359 (acc_map_data): Clean up accordingly.
7361 2020-06-04 Thomas Schwinge <thomas@codesourcery.com>
7363 * testsuite/libgomp.oacc-fortran/deep-copy-6.f90: XFAIL behavior
7364 of over-eager 'finalize' clause.
7365 * testsuite/libgomp.oacc-fortran/deep-copy-6-no_finalize.F90: New
7367 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-1-1.f90: Likewise.
7368 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-1-2.F90: Likewise.
7369 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-2-1.f90: Likewise.
7370 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-2-2.f90: Likewise.
7371 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-3-1.f90: Likewise.
7372 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-3-2.f90: Likewise.
7373 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-4-1.f90: Likewise.
7374 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-4-2.f90: Likewise.
7376 2020-06-04 Thomas Schwinge <thomas@codesourcery.com>
7378 * oacc-mem.c (goacc_exit_data_internal): Unlock on error path.
7380 2020-06-04 Julian Brown <julian@codesourcery.com>
7382 * oacc-mem.c (acc_attach_async): Add missing gomp_mutex_unlock on
7384 (goacc_detach_internal): Likewise.
7386 2020-06-04 Thomas Schwinge <thomas@codesourcery.com>
7388 * testsuite/libgomp.oacc-fortran/error_stop-1.f: Initialize before
7390 * testsuite/libgomp.oacc-fortran/error_stop-2.f: Likewise.
7391 * testsuite/libgomp.oacc-fortran/error_stop-3.f: Likewise.
7392 * testsuite/libgomp.oacc-fortran/stop-1.f: Likewise.
7393 * testsuite/libgomp.oacc-fortran/stop-2.f: Likewise.
7394 * testsuite/libgomp.oacc-fortran/stop-3.f: Likewise.
7396 2020-06-02 Jakub Jelinek <jakub@redhat.com>
7398 * allocator.c (omp_free): Fix up build if HAVE_SYNC_BUILTINS is not
7401 2020-05-30 Jakub Jelinek <jakub@redhat.com>
7403 * testsuite/libgomp.c-c++-common/alloc-4.c: New test.
7405 2020-05-30 Jakub Jelinek <jakub@redhat.com>
7407 * allocator.c (omp_alloc): For size == 0, return NULL early.
7409 2020-05-29 H.J. Lu <hjl.tools@gmail.com>
7412 * configure: Regenerated.
7414 2020-05-23 Thomas Koenig <tkoenig@gcc.gnu.org>
7417 * testsuite/libgomp.fortran/async_io_9.f90: New test.
7419 2020-05-19 Jakub Jelinek <jakub@redhat.com>
7421 * omp.h.in (omp_uintptr_t): New typedef.
7422 (__GOMP_UINTPTR_T_ENUM): Define.
7423 (omp_memspace_handle_t, omp_allocator_handle_t, omp_alloctrait_key_t,
7424 omp_alloctrait_value_t, omp_alloctrait_t): New typedefs.
7425 (__GOMP_DEFAULT_NULL_ALLOCATOR): Define.
7426 (omp_init_allocator, omp_destroy_allocator, omp_set_default_allocator,
7427 omp_get_default_allocator, omp_alloc, omp_free): Declare.
7428 * libgomp.h (struct gomp_team_state): Add def_allocator field.
7429 (gomp_def_allocator): Declare.
7430 * libgomp.map (OMP_5.0.1): Export omp_set_default_allocator,
7431 omp_get_default_allocator, omp_init_allocator, omp_destroy_allocator,
7432 omp_alloc and omp_free.
7433 * team.c (gomp_team_start): Copy over ts.def_allocator.
7434 * env.c (gomp_def_allocator): New variable.
7435 (parse_wait_policy): Adjust function comment.
7436 (parse_allocator): New function.
7437 (handle_omp_display_env): Print OMP_ALLOCATOR.
7438 (initialize_env): Call parse_allocator.
7439 * Makefile.am (libgomp_la_SOURCES): Add allocator.c.
7440 * allocator.c: New file.
7441 * icv.c (omp_set_default_allocator, omp_get_default_allocator): New
7443 * testsuite/libgomp.c-c++-common/alloc-1.c: New test.
7444 * testsuite/libgomp.c-c++-common/alloc-2.c: New test.
7445 * testsuite/libgomp.c-c++-common/alloc-3.c: New test.
7446 * Makefile.in: Regenerated.
7448 2020-05-15 H.J. Lu <hongjiu.lu@intel.com>
7451 * configure: Regenerated.
7453 2020-05-14 Thomas Koenig <tkoenig@gcc.gnu.org>
7456 * testsuite/libgomp.fortran/close_errors_1.f90: New test.
7458 2020-05-14 H.J. Lu <hongjiu.lu@intel.com>
7460 * configure: Regenerated.
7462 2020-05-14 Jakub Jelinek <jakub@redhat.com>
7464 * testsuite/libgomp.c-c++-common/target-40.c: New test.
7466 2020-05-13 Tobias Burnus <tobias@codesourcery.com>
7469 * testsuite/libgomp.fortran/pr66199-3.f90: New.
7470 * testsuite/libgomp.fortran/pr66199-4.f90: New.
7471 * testsuite/libgomp.fortran/pr66199-5.f90: New.
7472 * testsuite/libgomp.fortran/pr66199-6.f90: New.
7473 * testsuite/libgomp.fortran/pr66199-7.f90: New.
7474 * testsuite/libgomp.fortran/pr66199-8.f90: New.
7475 * testsuite/libgomp.fortran/pr66199-9.f90: New.
7477 2020-05-12 Jakub Jelinek <jakub@redhat.com>
7479 * testsuite/libgomp.c/target-39.c: New test.
7481 2020-04-29 Thomas Schwinge <thomas@codesourcery.com>
7483 * config/accel/openacc.f90 (acc_device_current): Set to '-1'.
7484 * openacc.f90 (acc_device_current): Likewise.
7485 * openacc.h (acc_device_current): Likewise.
7486 * openacc_lib.h (acc_device_current): Likewise.
7489 * testsuite/libgomp.c-c++-common/function-not-offloaded.c: Remove
7490 'dg-allow-blank-lines-in-output'.
7492 * oacc-init.c (get_openacc_name): Handle 'gcn'.
7493 * testsuite/lib/libgomp.exp
7494 (offload_target_to_openacc_device_type) [amdgcn*]: Return
7495 'radeon'. Adjust all users.
7496 (check_effective_target_openacc_amdgcn_accel_present): Rename
7498 (check_effective_target_openacc_radeon_accel_present): ... this.
7500 (check_effective_target_openacc_amdgcn_accel_selected): Rename to...
7501 (check_effective_target_openacc_radeon_accel_selected): ... this.
7504 * testsuite/libgomp.fortran/use_device_ptr-optional-2.f90: Add
7507 2020-04-23 Andrew Stubbs <ams@codesourcery.com>
7511 * plugin/plugin-gcn.c (init_hsa_context): Check return value from
7513 (GOMP_OFFLOAD_init_device): Check return values from both calls to
7514 hsa_agent_iterate_regions.
7516 2020-04-20 Thomas Schwinge <thomas@codesourcery.com>
7519 * testsuite/libgomp.fortran/target-enter-data-2.F90: Add 'dg-do
7522 2020-04-20 Tobias Burnus <tobias@codesourcery.com>
7525 * testsuite/libgomp.oacc-c++/declare-pr94120.C: Fix 'declare copy(out)'
7528 2020-04-17 Tobias Burnus <tobias@codesourcery.com>
7531 * testsuite/libgomp.fortran/target-enter-data-2.F90: New.
7533 2020-04-13 Thomas Schwinge <thomas@codesourcery.com>
7536 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-1-lib.c:
7538 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-1-lib.c:
7540 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-1.c:
7542 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-1.c:
7544 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-2-lib.c:
7546 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-2-lib.c:
7548 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-2.c:
7550 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-2.c:
7552 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-3-lib.c:
7554 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-3-lib.c:
7556 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-3.c:
7558 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-3.c:
7560 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-4-lib.c:
7562 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-4-lib.c:
7564 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-4.c:
7566 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-4.c:
7568 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-5-lib.c:
7570 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-5-lib.c:
7572 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-5.c:
7574 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-5.c:
7576 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-6-lib.c:
7578 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-6-lib.c:
7580 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-6.c:
7582 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-6.c:
7584 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-7-lib.c:
7586 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-7-lib.c:
7588 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-7.c:
7590 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-7.c:
7592 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-8-lib.c:
7594 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-8-lib.c:
7596 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-8.c::
7598 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-8.c:
7601 2020-04-10 Julian Brown <julian@codesourcery.com>
7602 Thomas Schwinge <thomas@codesourcery.com>
7605 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-1-lib.c:
7607 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-1.c:
7609 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-2-lib.c:
7611 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-2.c:
7613 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-3-lib.c:
7615 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-3.c:
7617 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-4-lib.c:
7619 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-4.c:
7621 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-5-lib.c:
7623 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-5.c:
7625 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-6-lib.c:
7627 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-6.c:
7629 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-7-lib.c:
7631 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-7.c:
7633 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-8-lib.c:
7635 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-8.c:
7638 2020-04-10 Thomas Schwinge <thomas@codesourcery.com>
7640 * testsuite/libgomp.fortran/target-enter-data-1.f90: Add 'dg-do
7643 2020-04-08 Tobias Burnus <tobias@codesourcery.com>
7646 * libgomp.oacc-c++/declare-pr94120.C: New.
7648 2020-04-06 Maciej W. Rozycki <macro@wdc.com>
7650 * configure.ac: Add testsuite/libgomp-site-extra.exp to output
7652 * configure: Regenerate.
7653 * testsuite/libgomp-site-extra.exp.in: New file.
7654 * testsuite/libgomp-test-support.exp.in (GCC_UNDER_TEST): Remove
7656 * testsuite/Makefile.am (EXTRA_DEJAGNU_SITE_CONFIG): New
7658 * testsuite/Makefile.in: Regenerate.
7660 2020-04-03 Thomas Schwinge <thomas@codesourcery.com>
7662 PR tree-optimization/89713
7664 * testsuite/libgomp.oacc-c-c++-common/pr85381-2.c: Again expect
7666 * testsuite/libgomp.oacc-c-c++-common/pr85381-4.c: Likewise.
7668 2020-03-31 Tobias Burnus <tobias@codesourcery.com>
7670 * target.c (GOMP_target_enter_exit_data): Handle PSET/MAP_POINTER.
7671 * testsuite/libgomp.fortran/target-enter-data-1.f90: New.
7673 2020-03-24 Tobias Burnus <tobias@codesourcery.com>
7676 * testsuite/libgomp.c/target-link-1.c: Remove xfail.
7678 2020-03-20 Tobias Burnus <tobias@codesourcery.com>
7681 * target.c (gomp_load_image_to_device): Fix link
7684 2020-03-19 Jakub Jelinek <jakub@redhat.com>
7687 * testsuite/libgomp.c++/pr93931.C: New test.
7689 2020-03-19 Tobias Burnus <tobias@codesourcery.com>
7691 * testsuite/libgomp.c-c++-common/function-not-offloaded.c: Add
7692 dg-allow-blank-lines-in-output.
7694 2020-03-18 Julian Brown <julian@codesourcery.com>
7695 Tobias Burnus <tobias@codesourcery.com>
7697 * testsuite/libgomp.oacc-fortran/atomic_capture-1.f90: Really make
7698 it work concurrently.
7700 2020-03-18 Tobias Burnus <tobias@codesourcery.com>
7702 * testsuite/libgomp.oacc-c++/firstprivate-mappings-1.C: Add
7703 #define DO_LONG_DOUBLE; set to 1, except for nvidia + gcn.
7704 * libgomp.oacc-c-c++-common/firstprivate-mappings-1.c: Likewise.
7706 2020-03-14 Jakub Jelinek <jakub@redhat.com>
7709 * testsuite/libgomp.c/pr93566.c: New test.
7711 2020-02-21 Frederik Harwath <frederik@codesourcery.com>
7713 * testsuite/libgomp.oacc-fortran/acc_get_property.f90: Adapt to
7714 changes from 2020-02-19, i.e. use integer(c_size_t) instead of
7715 integer(acc_device_property) for the type of the return value of
7718 2020-02-19 Tobias Burnus <tobias@codesourcery.com>
7720 * .gitattributes: New; whitespace handling for Fortran's openacc_lib.h.
7721 * config/accel/openacc.f90 (openacc_kinds): Add acc_device_current.
7722 (openacc_internal, acc_on_device_h): Fix argument name; minor cleanup.
7723 * libgomp.texi (Enabling OpenACC): No longer mark as experimental.
7724 (acc_set_device_num): Fix Fortran argument name, use same name for C.
7725 (acc_get_property): Update Fortran interface to post-OpenACC 3.0
7726 corrections; add note about the previous interface and named constant.
7727 (OpenACC library and environment variables): Fix two typos.
7728 * openacc.f90: Use for all procedures the argument names from the spec
7729 as for …_h they are user visible.
7730 (openacc_kinds): Rename acc_device_property to
7731 acc_device_property_kinds and change value to int32 ; and update users.
7732 Re-add acc_device_property for for backward compatibility.
7733 (acc_get_property_string_h): Clean up as acc_device_property_kind
7735 (acc_get_property_h): Likewise and return c_size_t instead of
7736 acc_device_property.
7737 (openacc): Also export acc_device_property_kinds.
7738 (acc_async_test_h, acc_async_test_all_h, acc_on_device_h,
7739 acc_is_present_32_h, acc_is_present_64_h): Simplify logical-return-value
7740 handling; check against /= 0 instead of == 1 to match C.
7741 * openacc_lib.h: Use for all procedures the argument names from the spec
7742 as for …_h they are user visible. Place !GCC$ into the first column to
7743 be active also for fixed-form souce form.
7744 (acc_device_current, acc_device_property_kind, acc_device_property,
7745 acc_property_memory, acc_property_free_memory, acc_property_name,
7746 acc_property_vendor, acc_property_driver): New named constants.
7747 (acc_get_property, acc_get_property_string): New generic interface.
7749 2020-02-13 Frederik Harwath <frederik@codesourcery.com>
7752 * plugin/plugin-nvptx.c: Remove GOMP_OFFLOAD_async_run stub.
7753 * target.c (gomp_load_plugin_for_device): Make "async_run" loading
7755 (gomp_target_task_fn): Assert "devicep->async_run_func".
7756 (clear_unsupported_flags): New function to remove unsupported flags
7757 (right now only GOMP_TARGET_FLAG_NOWAIT) that can be be ignored.
7758 (GOMP_target_ext): Apply clear_unsupported_flags to flags.
7759 * testsuite/libgomp.c/target-33.c:
7760 Remove xfail for offload_target_nvptx.
7761 * testsuite/libgomp.c/target-34.c: Likewise.
7763 2020-02-10 Frederik Harwath <frederik@codesourcery.com>
7765 * testsuite/libgomp.c/target-33.c: Add xfail for execution on
7766 offload_target_nvptx, cf. https://gcc.gnu.org/PR81688.
7767 * testsuite/libgomp.c/target-34.c: Likewise.
7768 * testsuite/libgomp.c/target-link-1.c: Add xfail for
7769 offload_target_nvptx, cf. https://gcc.gnu.org/PR81689.
7771 2020-02-09 Jakub Jelinek <jakub@redhat.com>
7773 * testsuite/libgomp.c/target-38.c: New test.
7775 2020-02-06 Jakub Jelinek <jakub@redhat.com>
7778 * testsuite/libgomp.c-c++-common/pr93515.c: New test.
7780 2020-02-05 Tobias Burnus <tobias@codesourcery.com>
7782 * testsuite/lib/libgomp.exp
7783 (check_effective_target_offload_target_nvptx): Pass flags as 'options'
7784 and not as 'source' argument to libgomp_target_compile.
7786 2020-02-03 Andrew Stubbs <ams@codesourcery.com>
7788 * plugin/plugin-gcn.c (EF_AMDGPU_MACH_AMDGCN_GFX801): Remove.
7789 (gcn_gfx801_s): Remove.
7790 (isa_hsa_name): Remove gfx801.
7791 (isa_gcc_name): Remove gfx801/carizzo.
7792 (isa_code): Remove gfx801.
7794 2020-02-03 Julian Brown <julian@codesourcery.com>
7795 Tobias Burnus <tobias@codesourcery.com>
7797 * libgomp.texi (OpenACC Runtime Library Routines): Document *_async
7798 and *_finalize variants; document acc_attach and acc_detach; update
7799 references from OpenACC 2.0 to 2.6.
7800 * openacc.f90 (openacc_version): Update to 201711.
7801 * openacc_lib.h (openacc_version): Update to 201711.
7802 * testsuite/libgomp.oacc-fortran/openacc_version-1.f: Update expected
7803 openacc_version to 201711.
7804 * testsuite/libgomp.oacc-fortran/openacc_version-2.f90: Likewise.
7806 2020-01-31 Kwok Cheung Yeung <kcy@codesourcery.com>
7808 * plugin/plugin-gcn.c (struct hsa_kernel_description): Add sgpr_count
7809 and vgpr_count fields.
7810 (struct kernel_info): Add a field for a hsa_kernel_description.
7811 (run_kernel): Reduce the number of threads/workers if the requested
7812 number would require too many VGPRs.
7813 (init_basic_kernel_info): Initialize description field with
7814 the hsa_kernel_description entry for the kernel.
7816 2020-01-29 Tobias Burnus <tobias@codesourcery.com>
7819 * plugin/configfrag.ac (enable_offload_targets): Skip
7820 HSA and GCN plugin besides -m32 also for -mx32.
7821 * configure: Regenerate.
7823 2020-01-29 Frederik Harwath <frederik@codesourcery.com>
7825 * oacc-init.c (name_of_acc_device_t): Handle acc_device_radeon.
7827 2020-01-29 Frederik Harwath <frederik@codesourcery.com>
7829 * plugin-gcn.c (struct agent_info): Add fields "name" and
7831 (GOMP_OFFLOAD_init_device): ... and init from here.
7832 (struct hsa_context_info): Add field "driver_version_s" ...
7833 (init_hsa_contest): ... and init from here.
7834 (GOMP_OFFLOAD_openacc_get_property): Replace stub with a proper
7836 * testsuite/libgomp.oacc-c-c++-common/acc_get_property.c:
7837 Enable test execution for amdgcn and host offloading targets.
7838 * testsuite/libgomp.oacc-fortran/acc_get_property.f90: Likewise.
7839 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-aux.c
7840 (expect_device_properties): Split function into ...
7841 (expect_device_string_properties): ... this new function ...
7842 (expect_device_memory): ... and this new function.
7843 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-gcn.c:
7846 2020-01-28 Julian Brown <julian@codesourcery.com>
7848 * testsuite/libgomp.oacc-fortran/deep-copy-2.f90: Remove test from here.
7849 * testsuite/libgomp.oacc-fortran/deep-copy-3.f90: Don't use mixed
7850 component/non-component variable refs in a single directive.
7851 * testsuite/libgomp.oacc-fortran/classtypes-1.f95: Likewise.
7853 2020-01-24 Maciej W. Rozycki <macro@wdc.com>
7855 * configure.ac: Handle `--with-toolexeclibdir='.
7856 * Makefile.in: Regenerate.
7857 * aclocal.m4: Regenerate.
7858 * configure: Regenerate.
7859 * testsuite/Makefile.in: Regenerate.
7861 2020-01-24 Frederik Harwath <frederik@codesourcery.com>
7863 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-aux.c
7864 (expect_device_properties): Remove "expected_free_mem" argument,
7865 change "expected_total_mem" argument type to size_t;
7866 change types of acc_get_property results to size_t,
7867 adapt format strings.
7868 * testsuite/libgomp.oacc-c-c++-common/acc_get_property.c:
7869 Use %zu instead of %zd to print size_t values.
7870 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-2.c: Adapt and
7872 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-nvptx.c: ... this.
7873 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-3.c: Adapt and
7875 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-host.c: ... this.
7877 2020-01-23 Andrew Stubbs <ams@codesourcery.com>
7879 * plugin/plugin-gcn.c (parse_target_attributes): Use correct mask for
7882 2020-01-20 Andrew Stubbs <ams@codesourcery.com>
7884 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Skip test on gcn.
7885 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c (main):
7886 Adjust test dimensions for amdgcn.
7887 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c (main): Adjust
7888 gang/worker/vector expectations dynamically.
7889 * testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c
7891 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c (main): Likewise.
7892 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c (main): Likewise.
7893 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c (main): Likewise.
7894 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c (main): Likewise.
7895 * testsuite/libgomp.oacc-c-c++-common/loop-red-wv-1.c (main): Likewise.
7896 * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c (main): Likewise.
7897 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c (main): Likewise.
7898 * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c (main): Likewise.
7899 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c
7900 (acc_gang): Recognise acc_device_radeon.
7901 (acc_worker): Likewise.
7902 (acc_vector): Likewise.
7903 (main): Set expectations for amdgcn.
7904 * testsuite/libgomp.oacc-c-c++-common/routine-gwv-1.c
7905 (main): Adjust gang/worker/vector expectations dynamically.
7906 * testsuite/libgomp.oacc-c-c++-common/routine-v-1.c (main): Likewise.
7907 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c (main): Likewise.
7908 * testsuite/libgomp.oacc-c-c++-common/routine-wv-1.c (main): Likewise.
7909 * testsuite/libgomp.oacc-c-c++-common/routine-wv-2.c: Set expectations
7912 2020-01-17 Andrew Stubbs <ams@codesourcery.com>
7914 * config/accel/openacc.f90 (openacc_kinds): Rename acc_device_gcn to
7916 (openacc): Likewise.
7917 * openacc.f90 (openacc_kinds): Likewise.
7918 (openacc): Likewise.
7919 * openacc.h (acc_device_t): Likewise.
7920 * openacc_lib.h: Likewise.
7921 * testsuite/lib/libgomp.exp
7922 (check_effective_target_openacc_amdgcn_accel_present): Likewise.
7923 * testsuite/libgomp.oacc-c-c++-common/acc_prof-init-1.c
7924 (cb_compute_construct_end): Likewise.
7925 * testsuite/libgomp.oacc-c-c++-common/acc_prof-kernels-1.c
7926 (cb_enqueue_launch_start): Likewise.
7927 * testsuite/libgomp.oacc-c-c++-common/acc_prof-parallel-1.c
7928 (cb_enter_data_end): Likewise.
7929 (cb_exit_data_start): Likewise.
7930 (cb_exit_data_end): Likewise.
7931 (cb_compute_construct_end): Likewise.
7932 (cb_enqueue_launch_start): Likewise.
7933 (cb_enqueue_launch_end): Likewise.
7934 * testsuite/libgomp.oacc-c-c++-common/asyncwait-nop-1.c
7937 2020-01-10 Thomas Schwinge <thomas@codesourcery.com>
7939 * libgomp-plugin.h (enum goacc_property): New. Adjust all users
7940 to use this instead of 'enum gomp_device_property'.
7941 (GOMP_OFFLOAD_get_property): Rename to...
7942 (GOMP_OFFLOAD_openacc_get_property): ... this. Adjust all users.
7943 * libgomp.h (struct gomp_device_descr): Move
7944 'GOMP_OFFLOAD_openacc_get_property'...
7945 (struct acc_dispatch_t): ... here. Adjust all users.
7946 * plugin/plugin-hsa.c (GOMP_OFFLOAD_get_property): Remove.
7948 * target.c (gomp_map_vars_internal)
7949 <GOMP_MAP_USE_DEVICE_PTR_IF_PRESENT>: Clean up/elaborate code
7952 2020-01-10 Jakub Jelinek <jakub@redhat.com>
7955 * libgomp.h (gomp_print_string): Change return type from void to int.
7956 * affinity-fmt.c (gomp_print_string): Likewise. Return true if
7957 not all characters have been written.
7959 2020-01-08 Tobias Burnus <tobias@codesourcery.com>
7961 * libgomp.texi: Fix typos, use https.
7963 2020-01-03 Tobias Burnus <tobias@codesourcery.com>
7965 * testsuite/libgomp.fortran/optional-map.f90: Add test for
7966 unallocated/disassociated actual arguments to nonallocatable/nonpointer
7967 dummy arguments; those are/shall be regarded as absent arguments.
7968 * testsuite/libgomp.fortran/use_device_ptr-optional-2.f90: Ditto.
7969 * testsuite/libgomp.fortran/use_device_ptr-optional-3.f90: New.
7971 2020-01-01 Jakub Jelinek <jakub@redhat.com>
7973 Update copyright years.
7975 * libgomp.texi: Bump @copying's copyright year.
7977 2019-12-31 Ayush Mittal <ayush.m@samsung.com>
7980 * oacc-init.c (goacc_runtime_deinitialize): New function.
7982 2019-12-28 Jakub Jelinek <jakub@redhat.com>
7985 * plugin/cuda/cuda.h (cuDeviceGetName, cuDriverGetVersion): Declare.
7986 (cuDeviceTotalMem, cuMemGetInfo): Likewise. Define to *_v2.
7988 2019-12-22 Maciej W. Rozycki <macro@codesourcery.com>
7989 Frederik Harwath <frederik@codesourcery.com>
7990 Thomas Schwinge <tschwinge@codesourcery.com>
7992 * libgomp.h (gomp_device_descr): Add `get_property_func' member.
7993 * libgomp-plugin.h (gomp_device_property_value): New union.
7994 (gomp_device_property_value): New prototype.
7995 * openacc.h (acc_device_t): Add `acc_device_current' enumeration
7997 (acc_device_property_t): New enum.
7998 (acc_get_property, acc_get_property_string): New prototypes.
7999 * oacc-init.c (acc_get_device_type): Also assert that result
8000 is not `acc_device_current'.
8001 (get_property_any, acc_get_property, acc_get_property_string):
8003 * openacc.f90 (openacc_kinds): Add `acc_device_current' and
8004 `acc_property_memory', `acc_property_free_memory',
8005 `acc_property_name', `acc_property_vendor' and
8006 `acc_property_driver' constants. Add `acc_device_property' data
8008 (openacc_internal): Add `acc_get_property' and
8009 `acc_get_property_string' interfaces. Add `acc_get_property_h',
8010 `acc_get_property_string_h', `acc_get_property_l' and
8011 `acc_get_property_string_l'.
8012 * oacc-host.c (host_get_property): New function.
8013 (host_dispatch): Wire it.
8014 * target.c (gomp_load_plugin_for_device): Handle `get_property'.
8015 * libgomp.map (OACC_2.6): Add `acc_get_property', `acc_get_property_h_',
8016 `acc_get_property_string' and `acc_get_property_string_h_' symbols.
8017 * libgomp.texi (OpenACC Runtime Library Routines): Add
8019 (acc_get_property): New node.
8020 * plugin/plugin-gcn.c (GOMP_OFFLOAD_get_property): New
8022 * plugin/plugin-hsa.c (GOMP_OFFLOAD_get_property): New function.
8023 * plugin/plugin-nvptx.c (CUDA_CALLS): Add `cuDeviceGetName',
8024 `cuDeviceTotalMem', `cuDriverGetVersion' and `cuMemGetInfo'
8026 (GOMP_OFFLOAD_get_property): New function.
8027 (struct ptx_device): Add new field "name".
8028 (cuda_driver_version_s): Add new static variable ...
8029 (nvptx_init): ... and init from here.
8031 * testsuite/libgomp.oacc-c-c++-common/acc_get_property.c: New test.
8032 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-2.c: New test.
8033 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-3.c: New test.
8034 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-aux.c: New file
8035 with test helper functions.
8037 * testsuite/libgomp.oacc-fortran/acc_get_property.f90: New test.
8039 2019-12-22 Maciej W. Rozycki <macro@wdc.com>
8041 * testsuite/libgomp-test-support.exp.in (GCC_UNDER_TEST): New
8044 2019-12-21 Thomas Schwinge <thomas@codesourcery.com>
8046 * target.c (gomp_map_vars_internal): Restore 'omp declare target
8049 2019-12-19 Julian Brown <julian@codesourcery.com>
8051 * testsuite/libgomp.oacc-fortran/class-ptr-param.f95: New test.
8052 * testsuite/libgomp.oacc-fortran/classtypes-1.f95: New test.
8053 * testsuite/libgomp.oacc-fortran/classtypes-2.f95: New test.
8055 2019-12-19 Julian Brown <julian@codesourcery.com>
8056 Cesar Philippidis <cesar@codesourcery.com>
8058 * testsuite/libgomp.oacc-fortran/deep-copy-1.f90: New test.
8059 * testsuite/libgomp.oacc-fortran/deep-copy-2.f90: New test.
8060 * testsuite/libgomp.oacc-fortran/deep-copy-3.f90: New test.
8061 * testsuite/libgomp.oacc-fortran/deep-copy-4.f90: New test.
8062 * testsuite/libgomp.oacc-fortran/deep-copy-5.f90: New test.
8063 * testsuite/libgomp.oacc-fortran/deep-copy-6.f90: New test.
8064 * testsuite/libgomp.oacc-fortran/deep-copy-7.f90: New test.
8065 * testsuite/libgomp.oacc-fortran/deep-copy-8.f90: New test.
8066 * testsuite/libgomp.oacc-fortran/derived-type-1.f90: New test.
8067 * testsuite/libgomp.oacc-fortran/derivedtype-1.f95: New test.
8068 * testsuite/libgomp.oacc-fortran/derivedtype-2.f95: New test.
8069 * testsuite/libgomp.oacc-fortran/multidim-slice.f95: New test.
8070 * testsuite/libgomp.oacc-fortran/update-2.f90: New test.
8072 2019-12-19 Julian Brown <julian@codesourcery.com>
8074 * testsuite/libgomp.oacc-c-c++-common/deep-copy-1.c: New test.
8075 * testsuite/libgomp.oacc-c-c++-common/deep-copy-2.c: New test.
8076 * testsuite/libgomp.oacc-c-c++-common/deep-copy-4.c: New test.
8077 * testsuite/libgomp.oacc-c-c++-common/deep-copy-6.c: New test.
8078 * testsuite/libgomp.oacc-c-c++-common/deep-copy-7.c: New test.
8079 * testsuite/libgomp.oacc-c-c++-common/deep-copy-8.c: New test.
8080 * testsuite/libgomp.oacc-c-c++-common/deep-copy-9.c: New test.
8081 * testsuite/libgomp.oacc-c-c++-common/deep-copy-10.c: New test.
8082 * testsuite/libgomp.oacc-c-c++-common/deep-copy-11.c: New test.
8083 * testsuite/libgomp.oacc-c-c++-common/deep-copy-14.c: New test.
8084 * testsuite/libgomp.oacc-c++/deep-copy-12.C: New test.
8085 * testsuite/libgomp.oacc-c++/deep-copy-13.C: New test.
8087 2019-12-19 Julian Brown <julian@codesourcery.com>
8089 * libgomp.h (struct target_var_desc): Add do_detach flag.
8090 * oacc-init.c (acc_shutdown_1): Free aux block if present.
8091 * oacc-mem.c (find_group_last): Add SIZES parameter. Support
8092 struct components. Tidy up and add some new checks.
8093 (goacc_enter_data_internal): Update call to find_group_last.
8094 (goacc_exit_data_internal): Support detach operations and
8096 (GOACC_enter_exit_data): Handle initial GOMP_MAP_STRUCT or
8097 GOMP_MAP_FORCE_PRESENT in finalization detection code. Handle
8098 attach/detach in enter/exit data detection code.
8099 * target.c (gomp_map_vars_existing): Initialise do_detach field of
8101 (gomp_map_vars_internal): Support attach.
8102 (gomp_unmap_vars_internal): Support detach.
8104 2019-12-19 Julian Brown <julian@codesourcery.com>
8105 Thomas Schwinge <thomas@codesourcery.com>
8107 * libgomp.h (struct splay_tree_aux): Add attach_count field.
8108 (gomp_attach_pointer, gomp_detach_pointer): Add prototypes.
8109 * libgomp.map (OACC_2.6): New section. Add acc_attach,
8110 acc_attach_async, acc_detach, acc_detach_async, acc_detach_finalize,
8111 acc_detach_finalize_async.
8112 * oacc-mem.c (acc_attach_async, acc_attach, goacc_detach_internal,
8113 acc_detach, acc_detach_async, acc_detach_finalize,
8114 acc_detach_finalize_async): New functions.
8115 * openacc.h (acc_attach, acc_attach_async, acc_detach,
8116 (acc_detach_async, acc_detach_finalize, acc_detach_finalize_async): Add
8118 * target.c (gomp_attach_pointer, gomp_detach_pointer): New functions.
8119 (gomp_remove_var_internal): Free attachment counts if present.
8120 * testsuite/libgomp.oacc-c-c++-common/deep-copy-3.c: New test.
8121 * testsuite/libgomp.oacc-c-c++-common/deep-copy-5.c: New test.
8123 2019-12-19 Julian Brown <julian@codesourcery.com>
8124 Cesar Philippidis <cesar@codesourcery.com>
8126 * libgomp.h (gomp_map_val): Add prototype.
8127 * oacc-parallel.c (GOACC_parallel_keyed): Use gomp_map_val instead of
8128 open-coding device-address calculation.
8129 * target.c (gomp_map_val): Make global. Use OFFSET_POINTER in
8132 2019-12-19 Julian Brown <julian@codesourcery.com>
8134 * libgomp.h (struct splay_tree_key_s): Substitute dynamic_refcount
8135 field for virtual_refcount.
8136 (enum gomp_map_vars_kind): Add GOMP_MAP_VARS_OPENACC_ENTER_DATA.
8137 (gomp_free_memmap): Remove prototype.
8138 * oacc-init.c (acc_shutdown_1): Iteratively call gomp_remove_var
8139 instead of calling gomp_free_memmap.
8140 * oacc-mem.c (acc_map_data): Use virtual_refcount instead of
8142 (acc_unmap_data): Open code instead of forcing target_mem_desc's
8143 to_free field to NULL then calling gomp_unmap_vars. Handle
8144 REFCOUNT_INFINITY on target blocks.
8145 (goacc_enter_data): Rename to...
8146 (goacc_enter_datum): ...this. Remove MAPNUM parameter and special
8147 handling for mapping groups. Use virtual_refcount instead of
8148 dynamic_refcount. Use GOMP_MAP_VARS_OPENACC_ENTER_DATA for
8149 map_map_vars_async call. Re-do lookup for target pointer return value.
8150 (acc_create, acc_create_async, acc_copyin, acc_copyin_async): Call
8151 renamed goacc_enter_datum function.
8152 (goacc_exit_data): Rename to...
8153 (goacc_exit_datum): ...this. Update for virtual_refcount semantics.
8154 (acc_delete, acc_delete_async, acc_delete_finalize,
8155 acc_delete_finalize_async, acc_copyout, acc_copyout_async,
8156 acc_copyout_finalize, acc_copyout_finalize_async): Call renamed
8157 goacc_exit_datum function.
8158 (gomp_acc_remove_pointer, find_pointer): Remove functions.
8159 (find_group_last, goacc_enter_data_internal, goacc_exit_data_internal):
8161 (GOACC_enter_exit_data): Use goacc_enter_data_internal and
8162 goacc_exit_data_internal helper functions.
8163 * target.c (gomp_map_vars_internal): Handle
8164 GOMP_MAP_VARS_OPENACC_ENTER_DATA. Update for virtual_refcount
8166 (gomp_unmap_vars_internal): Update for virtual_refcount semantics.
8167 (gomp_load_image_to_device, omp_target_associate_ptr): Zero-initialise
8168 virtual_refcount field instead of dynamic_refcount.
8169 (gomp_free_memmap): Remove function.
8170 * testsuite/libgomp.oacc-c-c++-common/unmap-infinity-1.c: New test.
8171 * testsuite/libgomp.c-c++-common/unmap-infinity-2.c: New test.
8172 * testsuite/libgomp.oacc-c-c++-common/pr92843-1.c: Add XFAIL.
8174 2019-12-19 Julian Brown <julian@codesourcery.com>
8175 Thomas Schwinge <thomas@codesourcery.com>
8177 * libgomp.h (struct splay_tree_aux): New.
8178 (struct splay_tree_key_s): Replace link_key field with aux pointer.
8179 * target.c (gomp_map_vars_internal): Adjust for link_key being moved
8181 (gomp_remove_var_internal): Free aux block if present.
8182 (gomp_load_image_to_device): Zero-initialise aux field instead of
8184 (omp_target_associate_pointer): Zero-initialise aux field.
8186 2019-12-18 Jakub Jelinek <jakub@redhat.com>
8189 * testsuite/libgomp.c/pr86416-1.c (main): Use L suffixes rather than
8191 * testsuite/libgomp.c/pr86416-2.c (main): Use Q suffixes rather than
8194 2019-12-19 Julian Brown <julian@codesourcery.com>
8195 Maciej W. Rozycki <macro@codesourcery.com>
8196 Tobias Burnus <tobias@codesourcery.com>
8197 Thomas Schwinge <thomas@codesourcery.com>
8199 * target.c (gomp_map_vars_async): Support GOMP_MAP_NO_ALLOC.
8200 * testsuite/libgomp.oacc-c-c++-common/no_create-1.c: New test.
8201 * testsuite/libgomp.oacc-c-c++-common/no_create-2.c: New test.
8202 * testsuite/libgomp.oacc-c-c++-common/no_create-3.c: New test.
8203 * testsuite/libgomp.oacc-c-c++-common/no_create-4.c: New test.
8204 * testsuite/libgomp.oacc-c-c++-common/no_create-5.c: New test.
8205 * testsuite/libgomp.oacc-fortran/no_create-1.f90: New test.
8206 * testsuite/libgomp.oacc-fortran/no_create-2.f90: New test.
8207 * testsuite/libgomp.oacc-fortran/no_create-3.F90: New test.
8209 2019-12-18 Thomas Schwinge <thomas@codesourcery.com>
8211 * oacc-mem.c (goacc_enter_data): Refactor, so that it can be
8213 (goacc_insert_pointer): ... from here, "present" case.
8214 (goacc_insert_pointer): Inline function into...
8215 (GOACC_enter_exit_data): ... here, and simplify.
8217 * oacc-mem.c (goacc_enter_data): Refactor, so that it can be
8219 (goacc_insert_pointer): ... from here, "not present" case.
8221 * oacc-mem.c (goacc_remove_pointer): Refactor interface. Adjust
8224 * oacc-mem.c (GOACC_enter_exit_data): Refactor code to call
8225 'goacc_enter_data', 'goacc_exit_data'.
8227 * oacc-mem.c (delete_copyout): Refactor into...
8228 (goacc_exit_data): ... this. Adjust all users.
8230 * oacc-mem.c (present_create_copy): Refactor into...
8231 (goacc_enter_data): ... this. Adjust all users.
8233 * target.c (gomp_unmap_vars_internal): Add a safeguard to
8236 * target.c (gomp_to_device_kind_p): Handle 'GOMP_MAP_FORCE_FROM'
8237 like 'GOMP_MAP_FROM'.
8242 * oacc-mem.c (delete_copyout): No-op behavior if 'lookup_host'
8244 (GOACC_enter_exit_data): Simplify accordingly.
8245 * testsuite/libgomp.oacc-c-c++-common/pr92970-1.c: New file,
8247 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: ... this file...
8248 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: ..., and this
8250 * testsuite/libgomp.oacc-c-c++-common/pr92984-1.c: New file,
8252 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: ... this file...
8253 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: ..., and this
8255 * testsuite/libgomp.oacc-c-c++-common/pr92726-1.c: New file,
8257 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: ... this file.
8259 * oacc-mem.c (GOACC_enter_exit_data): Simplify 'exit data'
8260 'finalize' handling.
8263 * oacc-mem.c (acc_map_data, present_create_copy)
8264 (goacc_insert_pointer): Use 'GOMP_MAP_VARS_ENTER_DATA'.
8265 (acc_unmap_data, delete_copyout, goacc_remove_pointer): Adjust.
8266 * testsuite/libgomp.oacc-c-c++-common/lib-50.c: Remove.
8267 * testsuite/libgomp.oacc-c-c++-common/pr92848-1-d-a.c: New file
8268 * testsuite/libgomp.oacc-c-c++-common/pr92848-1-d-p.c: Likewise.
8269 * testsuite/libgomp.oacc-c-c++-common/pr92848-1-r-a.c: Likewise.
8270 * testsuite/libgomp.oacc-c-c++-common/pr92848-1-r-p.c: Likewise.
8271 * testsuite/libgomp.oacc-c-c++-common/subset-subarray-mappings-1-r-p.c:
8274 * target.c (gomp_unmap_tgt): Make it 'static'.
8275 * libgomp.h (gomp_unmap_tgt): Remove.
8277 2019-12-18 Tobias Burnus <tobias@codesourcery.com>
8280 * testsuite/libgomp.c/pr86416-1.c: New.
8281 * testsuite/libgomp.c/pr86416-2.c: New.
8283 2019-12-17 Tobias Burnus <tobias@codesourcery.com>
8285 * config/accel/openacc.f90 (module openacc_kinds): Use 'PUBLIC' to mark
8286 all symbols as public except for the 'use …, only' imported symbol,
8288 (module openacc): Default to 'PRIVATE' to exclude openacc_internal; mark
8289 all symbols from module openacc_kinds as PUBLIC
8290 * openacc.f90: Add comment with crossref to that file and openmp_lib.h;
8292 * openacc_lib.h (acc_device_gcn): Add this PARAMETER.
8294 2019-12-13 Julian Brown <julian@codesourcery.com>
8298 * libgomp.h (gomp_remove_var_async): Add prototype.
8299 * oacc-mem.c (delete_copyout): Call gomp_remove_var_async instead of
8301 * target.c (gomp_unref_tgt): Change return type to bool, indicating
8302 whether target_mem_desc was unmapped.
8303 (gomp_unref_tgt_void): New.
8304 (gomp_remove_var): Reimplement in terms of...
8305 (gomp_remove_var_internal): ...this new helper function.
8306 (gomp_remove_var_async): New, implemented using above helper function.
8307 (gomp_unmap_vars_internal): Use gomp_unref_tgt_void instead of
8310 2019-12-13 Andrew Stubbs <ams@codesourcery.com>
8312 * testsuite/libgomp.oacc-c-c++-common/acc_prof-init-1.c: Handle gcn.
8313 * testsuite/libgomp.oacc-c-c++-common/acc_prof-kernels-1.c: Likewise.
8314 * testsuite/libgomp.oacc-c-c++-common/acc_prof-parallel-1.c: Likewise.
8315 * testsuite/libgomp.oacc-c-c++-common/asyncwait-nop-1.c: Likewise.
8316 * testsuite/libgomp.oacc-c-c++-common/function-not-offloaded.c:
8318 * testsuite/libgomp.oacc-c-c++-common/async_queue-1.c: Disable on GCN.
8319 * testsuite/libgomp.oacc-c-c++-common/tile-1.c: Likewise.
8321 2019-12-13 Tobias Burnus <tobias@codesourcery.com>
8323 * openacc.f90 (module openacc_kinds): Use 'PUBLIC' to mark all symbols
8324 as public except for the 'use …, only' imported symbol, which is
8326 (module openacc): Default to 'PRIVATE' to exclude openacc_internal; mark
8327 all symbols from module openacc_kinds as PUBLIC; add missing PUBLIC
8328 attributes for acc_copyout_finalize and acc_delete_finalize.
8330 2019-12-11 Jakub Jelinek <jakub@redhat.com>
8333 * testsuite/libgomp.fortran/atomic1.f90: New test.
8335 2019-12-11 Thomas Schwinge <thomas@codesourcery.com>
8338 * oacc-mem.c (present_create_copy, delete_copyout): Fix dynamic
8339 reference counting for structured 'REFCOUNT_INFINITY'. Add some
8341 (goacc_insert_pointer, goacc_remove_pointer): Adjust accordingly.
8342 * testsuite/libgomp.oacc-c-c++-common/pr92843-1.c: New file.
8343 * testsuite/libgomp.oacc-c-c++-common/clauses-1.c: Fix OpenACC.
8344 * testsuite/libgomp.oacc-c-c++-common/lib-82.c: Likewise.
8345 * testsuite/libgomp.oacc-c-c++-common/nested-1.c: Likewise.
8347 * oacc-parallel.c (find_pointer, GOACC_enter_exit_data): Move...
8348 * oacc-mem.c: ... here.
8349 (gomp_acc_insert_pointer, gomp_acc_remove_pointer): Rename to
8350 'goacc_insert_pointer', 'goacc_remove_pointer', and make 'static'.
8351 * libgomp.h (gomp_acc_insert_pointer, gomp_acc_remove_pointer):
8353 * libgomp_g.h: Update.
8355 * oacc-parallel.c (GOACC_wait, goacc_wait): Move...
8356 * oacc-async.c: ... here.
8357 * oacc-int.h (goacc_wait): Declare.
8358 * libgomp_g.h: Update
8361 * testsuite/libgomp.oacc-c-c++-common/acc_map_data-device_already-1.c:
8363 * testsuite/libgomp.oacc-c-c++-common/acc_map_data-device_already-2.c:
8365 * testsuite/libgomp.oacc-c-c++-common/acc_map_data-device_already-3.c:
8367 * testsuite/libgomp.oacc-c-c++-common/acc_map_data-host_already-1.c:
8369 * testsuite/libgomp.oacc-c-c++-common/acc_map_data-host_already-2.c:
8371 * testsuite/libgomp.oacc-c-c++-common/acc_map_data-host_already-3.c:
8374 2019-12-11 Thomas Schwinge <thomas@codesourcery.com>
8375 Julian Brown <julian@codesourcery.com>
8377 * target.c (gomp_load_image_to_device, omp_target_associate_ptr):
8378 Initialize 'dynamic_refcount' whenever we initialize 'refcount'.
8380 2019-12-11 Tobias Burnus <tobias@codesourcery.com>
8382 * omp_lib.h.in: Fix spelling of function declaration
8383 omp_get_cancell(l)ation.
8384 * libgomp.texi (acc_is_present, acc_async_test, acc_async_test_all):
8386 * env.c: Fix comment typos.
8387 * oacc-host.c: Likewise.
8388 * ordered.c: Likewise.
8391 * config/gcn/task.c: Likewise.
8392 * config/gcn/team.c: Likewise.
8393 * config/nvptx/task.c: Likewise.
8394 * config/nvptx/team.c: Likewise.
8395 * plugin/plugin-gcn.c: Likewise.
8396 * testsuite/libgomp.fortran/jacobi.f: Likewise.
8397 * testsuite/libgomp.hsa.c/tiling-2.c: Likewise.
8398 * testsuite/libgomp.oacc-c-c++-common/enter_exit-lib.c: Likewise.
8400 2019-12-11 Tobias Burnus <tobias@codesourcery.com>
8402 * testsuite/libgomp.oacc-fortran/optional-cache.f95: Add 'dg-do run'.
8403 * testsuite/libgomp.oacc-fortran/optional-reduction.f90: Remove
8404 unnecessary 'dg-additional-options "-w"'.
8406 2019-12-09 Thomas Schwinge <thomas@codesourcery.com>
8407 Julian Brown <julian@codesourcery.com>
8412 * oacc-mem.c (lookup_dev): Reimplement. Adjust all users.
8413 * libgomp.h (struct acc_dispatch_t): Remove 'data_environ' member.
8415 * testsuite/libgomp.oacc-c-c++-common/acc_free-pr92503-4-2.c:
8417 * testsuite/libgomp.oacc-c-c++-common/acc_free-pr92503-4.c:
8419 * testsuite/libgomp.oacc-c-c++-common/pr92877-1.c: New file.
8421 2019-12-09 Thomas Schwinge <thomas@codesourcery.com>
8424 * oacc-mem.c (acc_free): Error out instead of 'acc_unmap_data'.
8425 * testsuite/libgomp.oacc-c-c++-common/acc_free-pr92503-1.c: New
8427 * testsuite/libgomp.oacc-c-c++-common/acc_free-pr92503-2.c:
8429 * testsuite/libgomp.oacc-c-c++-common/acc_free-pr92503-3-2.c:
8431 * testsuite/libgomp.oacc-c-c++-common/acc_free-pr92503-3.c:
8433 * testsuite/libgomp.oacc-c-c++-common/acc_free-pr92503-4-2.c:
8435 * testsuite/libgomp.oacc-c-c++-common/acc_free-pr92503-4.c:
8437 * testsuite/libgomp.oacc-c-c++-common/clauses-1.c: Adjust.
8438 * testsuite/libgomp.oacc-c-c++-common/context-1.c: Likewise.
8439 * testsuite/libgomp.oacc-c-c++-common/context-2.c: Likewise.
8440 * testsuite/libgomp.oacc-c-c++-common/context-3.c: Likewise.
8441 * testsuite/libgomp.oacc-c-c++-common/context-4.c: Likewise.
8442 * testsuite/libgomp.oacc-c-c++-common/lib-13.c: Likewise.
8443 * testsuite/libgomp.oacc-c-c++-common/lib-14.c: Likewise.
8444 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
8445 * testsuite/libgomp.oacc-c-c++-common/lib-91.c: Likewise.
8446 * testsuite/libgomp.oacc-c-c++-common/nested-1.c: Likewise.
8449 * oacc-mem.c (acc_map_data): Clarify reference counting behavior.
8450 (acc_unmap_data): Add error case for 'REFCOUNT_INFINITY'.
8451 * testsuite/libgomp.oacc-c-c++-common/acc_unmap_data-pr92840-1.c:
8453 * testsuite/libgomp.oacc-c-c++-common/acc_unmap_data-pr92840-2.c:
8455 * testsuite/libgomp.oacc-c-c++-common/acc_unmap_data-pr92840-3.c:
8457 * testsuite/libgomp.oacc-c-c++-common/clauses-1.c: Adjust.
8458 * testsuite/libgomp.oacc-c-c++-common/nested-1.c: Adjust.
8461 * testsuite/libgomp.oacc-c-c++-common/copyin-devptr-1.c: Remove
8463 * testsuite/libgomp.oacc-c-c++-common/copyin-devptr-2.c: ..., and
8465 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: ..., and this
8467 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: ..., and this
8469 * testsuite/libgomp.oacc-c-c++-common/subset-subarray-mappings-1-r-p.c:
8470 ... with their content moved into, and extended in this new file.
8471 * testsuite/libgomp.oacc-c-c++-common/subset-subarray-mappings-1-d-a.c:
8473 * testsuite/libgomp.oacc-c-c++-common/subset-subarray-mappings-1-d-p.c:
8475 * testsuite/libgomp.oacc-c-c++-common/subset-subarray-mappings-1-r-a.c:
8477 * testsuite/libgomp.oacc-c-c++-common/subset-subarray-mappings-2.c:
8480 * testsuite/libgomp.oacc-c-c++-common/map-data-1.c: New file.
8483 * testsuite/libgomp.oacc-c-c++-common/pr92854-1.c: New file.
8485 * testsuite/libgomp.oacc-c-c++-common/host_data-6.c: New file.
8487 * target.c (gomp_exit_data): Use 'gomp_remove_var'.
8489 2019-12-09 Tobias Burnus <tobias@codesourcery.com>
8491 * testsuite/libgomp.fortran/use_device_addr-3.f90: Make 'stop' codes
8493 * testsuite/libgomp.fortran/use_device_addr-4.f90: Ditto.
8494 * testsuite/libgomp.fortran/use_device_ptr-optional-2.f90: Ditto.
8495 * testsuite/libgomp.oacc-fortran/declare-5.f90: Ditto.
8496 * testsuite/libgomp.oacc-fortran/optional-data-copyin-by-value.f90:
8498 * testsuite/libgomp.oacc-fortran/optional-firstprivate.f90: Ditto.
8499 * testsuite/libgomp.oacc-fortran/optional-update-host.f90: Ditto.
8501 2019-12-06 Kwok Cheung Yeung <kcy@codesourcery.com>
8503 * config/accel/proc.c (omp_get_num_procs): Apply ialias macro.
8505 2019-12-06 Tobias Burnus <tobias@codesourcery.com>
8506 Kwok Cheung Yeung <kcy@codesourcery.com>
8508 * oacc-mem.c (update_dev_host, gomp_acc_insert_pointer): Just return
8509 if input it a NULL pointer.
8510 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Remove; dependent on
8511 diagnostic of NULL pointer.
8512 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Ditto.
8513 * testsuite/libgomp.fortran/optional-map.f90: New.
8514 * testsuite/libgomp.fortran/use_device_addr-1.f90
8515 (test_dummy_opt_callee_1_absent): New.
8516 (test_dummy_opt_call_1): Call it.
8517 * testsuite/libgomp.fortran/use_device_addr-2.f90: Likewise.
8518 * testsuite/libgomp.fortran/use_device_addr-3.f90: Likewise.
8519 * testsuite/libgomp.fortran/use_device_addr-4.f90: Likewise.
8520 * testsuite/libgomp.oacc-fortran/optional-cache.f95: New.
8521 * testsuite/libgomp.oacc-fortran/optional-data-copyin-by-value.f90: New.
8522 * testsuite/libgomp.oacc-fortran/optional-data-copyin.f90: New.
8523 * testsuite/libgomp.oacc-fortran/optional-data-copyout.f90: New.
8524 * testsuite/libgomp.oacc-fortran/optional-data-enter-exit.f90: New.
8525 * testsuite/libgomp.oacc-fortran/optional-declare.f90: New.
8526 * testsuite/libgomp.oacc-fortran/optional-firstprivate.f90: New.
8527 * testsuite/libgomp.oacc-fortran/optional-host_data.f90: New.
8528 * testsuite/libgomp.oacc-fortran/optional-nested-calls.f90: New.
8529 * testsuite/libgomp.oacc-fortran/optional-private.f90: New.
8530 * testsuite/libgomp.oacc-fortran/optional-reduction.f90: New.
8531 * testsuite/libgomp.oacc-fortran/optional-update-device.f90: New.
8532 * testsuite/libgomp.oacc-fortran/optional-update-host.f90: New.
8534 2019-12-05 Tobias Burnus <tobias@codesourcery.com>
8536 * testsuite/libgomp.oacc-fortran/error_stop-1.f: Also don't
8537 expect dg-output of 'Error termination.' for GCN.
8538 * testsuite/libgomp.oacc-fortran/error_stop-2.f: Likewise.
8539 * testsuite/libgomp.oacc-fortran/error_stop-3.f: Likewise.
8541 2019-12-04 Jakub Jelinek <jakub@redhat.com>
8544 * testsuite/libgomp.fortran/teams1.f90: New test.
8545 * testsuite/libgomp.fortran/teams2.f90: New test.
8547 2019-12-03 Frederik Harwath <frederik@codesourcery.com>
8549 * oacc-init.c (acc_known_device_type): Add function.
8550 (unknown_device_type_error): Add function.
8551 (name_of_acc_device_t): Change to call unknown_device_type_error
8553 (resolve_device): Use acc_known_device_type.
8554 (acc_init): Fail if acc_device_t argument is not valid.
8555 (acc_shutdown): Likewise.
8556 (acc_get_num_devices): Likewise.
8557 (acc_set_device_type): Likewise.
8558 (acc_get_device_num): Likewise.
8559 (acc_set_device_num): Likewise.
8560 (acc_on_device): Add comment that argument validity is not checked.
8562 2019-12-03 Andrew Stubbs <ams@codesourcery.com>
8564 * testsuite/lib/libgomp.exp (offload_target_to_openacc_device_type):
8566 (check_effective_target_openacc_amdgcn_accel_present): New proc.
8567 (check_effective_target_openacc_amdgcn_accel_selected): New proc.
8568 * testsuite/libgomp.oacc-c++/c++.exp: Add support for amdgcn.
8569 * testsuite/libgomp.oacc-c/c.exp: Likewise.
8570 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
8572 2019-12-03 Szabolcs Nagy <szabolcs.nagy@arm.com>
8575 * configure.tgt: Avoid IE tls on *-*-musl*.
8577 2019-11-29 Tobias Burnus <tobias@codesourcery.com>
8579 * testsuite/libgomp.oacc-fortran/declare-5.f90: Extend by
8580 adding a common-block test case.
8582 2019-11-29 Jakub Jelinek <jakub@redhat.com>
8585 * testsuite/libgomp.c++/udr-20.C: New test.
8586 * testsuite/libgomp.c++/udr-21.C: New test.
8588 2019-11-27 Thomas Schwinge <thomas@codesourcery.com>
8590 * testsuite/lib/libgomp.exp
8591 (check_effective_target_offload_target_nvptx): New proc.
8592 * testsuite/libgomp.fortran/target-print-1.f90: Use it with
8594 * testsuite/libgomp.oacc-fortran/print-1.f90: Likewise.
8595 * testsuite/libgomp.fortran/target-print-1-nvptx.f90: New file.
8596 * testsuite/libgomp.oacc-fortran/print-1-nvptx.f90: Likewise.
8598 2019-11-21 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
8600 * testsuite/libgomp.c/pr39591-1.c: Rename err to e.
8601 * testsuite/libgomp.c/pr39591-2.c: Likewise.
8602 * testsuite/libgomp.c/pr39591-3.c: Likewise.
8603 * testsuite/libgomp.c/private-1.c: Likewise.
8604 * testsuite/libgomp.c/task-1.c: Likewise.
8605 * testsuite/libgomp.c/task-5.c: Renamed err to serr.
8607 2019-11-20 Julian Brown <julian@codesourcery.com>
8609 * plugin/plugin-gcn.c (wait_for_queue_nonfull): Don't lock/unlock
8611 (queue_push_launch): Lock aq->mutex before calling
8612 wait_for_queue_nonfull.
8613 (queue_push_callback): Likewise.
8614 (queue_push_asyncwait): Likewise.
8615 (queue_push_placeholder): Likewise.
8617 2019-11-20 Julian Brown <julian@codesourcery.com>
8619 * plugin/plugin-gcn.c (hsa_memory_copy_wrapper): New.
8620 (copy_data, GOMP_OFFLOAD_host2dev): Use above function.
8621 (GOMP_OFFLOAD_dev2host, GOMP_OFFLOAD_dev2dev): Check hsa_memory_copy
8624 2019-11-20 Julian Brown <julian@codesourcery.com>
8628 * oacc-mem.c (present_create_copy): Fix device pointer return value in
8629 case of "present" subarray. Use tgt->tgt_start instead of tgt->to_free
8630 in non-present/create case.
8631 (delete_copyout): Change error condition to fail only on copies outside
8632 of mapped block. Adjust error message accordingly.
8633 * testsuite/libgomp.oacc-c-c++-common/copyin-devptr-1.c: New test.
8634 * testsuite/libgomp.oacc-c-c++-common/copyin-devptr-2.c: New test.
8635 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Adjust expected error
8637 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
8638 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Allow test to pass now.
8639 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
8641 2019-11-20 Maciej W. Rozycki <macro@wdc.com>
8643 * testsuite/lib/libgomp.exp (libgomp_init): Add flags to find
8644 libatomic in build-tree testing.
8646 2019-11-18 Maciej W. Rozycki <macro@wdc.com>
8648 * testsuite/Makefile.in: Regenerate.
8650 2019-11-15 Andrew Stubbs <ams@codesourcery.com>
8652 * testsuite/libgomp.c/target-print-1.c: New file.
8653 * testsuite/libgomp.fortran/target-print-1.f90: New file.
8654 * testsuite/libgomp.oacc-c/print-1.c: New file.
8655 * testsuite/libgomp.oacc-fortran/print-1.f90: New file.
8657 2019-11-13 Andrew Stubbs <ams@codesourcery.com>
8658 Kwok Cheung Yeung <kcy@codesourcery.com>
8659 Julian Brown <julian@codesourcery.com>
8660 Tom de Vries <tom@codesourcery.com>
8662 * plugin/Makefrag.am: Add amdgcn plugin support.
8663 * plugin/configfrag.ac: Likewise.
8664 * plugin/plugin-gcn.c: New file.
8665 * configure: Regenerate.
8666 * Makefile.in: Regenerate.
8667 * testsuite/Makefile.in: Regenerate.
8669 2019-11-13 Andrew Stubbs <ams@codesourcery.com>
8671 * config/gcn/team.c (gomp_gcn_enter_kernel): Set up the team arena
8672 and use team_malloc variants.
8673 (gomp_gcn_exit_kernel): Use team_free.
8674 * libgomp.h (TEAM_ARENA_SIZE): Define.
8675 (TEAM_ARENA_START): Define.
8676 (TEAM_ARENA_FREE): Define.
8677 (TEAM_ARENA_END): Define.
8678 (team_malloc): New function.
8679 (team_malloc_cleared): New function.
8680 (team_free): New function.
8681 * team.c (gomp_new_team): Initialize and use team_malloc.
8682 (free_team): Use team_free.
8683 (gomp_free_thread): Use team_free.
8684 (gomp_pause_host): Use team_free.
8685 * work.c (gomp_init_work_share): Use team_malloc.
8686 (gomp_fini_work_share): Use team_free.
8688 2019-11-13 Andrew Stubbs <ams@codesourcery.com>
8689 Kwok Cheung Yeung <kcy@codesourcery.com>
8690 Julian Brown <julian@codesourcery.com>
8691 Tom de Vries <tom@codesourcery.com>
8693 * Makefile.am (libgomp_la_SOURCES): Add oacc-target.c.
8694 * Makefile.in: Regenerate.
8695 * config.h.in (PLUGIN_GCN): Add new undef.
8696 * config/accel/openacc.f90 (acc_device_gcn): New parameter.
8697 * config/gcn/affinity-fmt.c: New file.
8698 * config/gcn/bar.c: New file.
8699 * config/gcn/bar.h: New file.
8700 * config/gcn/doacross.h: New file.
8701 * config/gcn/icv-device.c: New file.
8702 * config/gcn/oacc-target.c: New file.
8703 * config/gcn/simple-bar.h: New file.
8704 * config/gcn/target.c: New file.
8705 * config/gcn/task.c: New file.
8706 * config/gcn/team.c: New file.
8707 * config/gcn/time.c: New file.
8708 * configure.ac: Add amdgcn*-*-*.
8709 * configure: Regenerate.
8710 * configure.tgt: Add amdgcn*-*-*.
8711 * libgomp-plugin.h (offload_target_type): Add OFFLOAD_TARGET_TYPE_GCN.
8712 * libgomp.h (gcn_thrs): Add amdgcn variant.
8713 (set_gcn_thrs): Likewise.
8714 (gomp_thread): Likewise.
8715 * oacc-int.h (goacc_thread): Likewise.
8716 * oacc-target.c: New file.
8717 * openacc.f90 (acc_device_gcn): New parameter.
8718 * openacc.h (acc_device_t): Add acc_device_gcn.
8719 * team.c (gomp_free_pool_helper): Add amdgcn support.
8721 2019-11-13 Andrew Stubbs <ams@codesourcery.com>
8722 Julian Brown <julian@codesourcery.com>
8724 * libgomp-plugin.h (GOMP_OFFLOAD_openacc_async_construct): Add int
8726 * oacc-async.c (lookup_goacc_asyncqueue): Pass device number to the
8728 * oacc-host.c (host_openacc_async_construct): Add device parameter.
8729 * plugin/plugin-nvptx.c (GOMP_OFFLOAD_openacc_async_construct): Add
8732 2019-11-13 Andrew Stubbs <ams@codesourcery.com>
8734 * configure.tgt (nvptx*-*-*): Add "accel" directory.
8735 * config/nvptx/libgomp-plugin.c: Move ...
8736 * config/accel/libgomp-plugin.c: ... to here.
8737 * config/nvptx/lock.c: Move ...
8738 * config/accel/lock.c: ... to here.
8739 * config/nvptx/mutex.c: Move ...
8740 * config/accel/mutex.c: ... to here.
8741 * config/nvptx/mutex.h: Move ...
8742 * config/accel/mutex.h: ... to here.
8743 * config/nvptx/oacc-async.c: Move ...
8744 * config/accel/oacc-async.c: ... to here.
8745 * config/nvptx/oacc-cuda.c: Move ...
8746 * config/accel/oacc-cuda.c: ... to here.
8747 * config/nvptx/oacc-host.c: Move ...
8748 * config/accel/oacc-host.c: ... to here.
8749 * config/nvptx/oacc-init.c: Move ...
8750 * config/accel/oacc-init.c: ... to here.
8751 * config/nvptx/oacc-mem.c: Move ...
8752 * config/accel/oacc-mem.c: ... to here.
8753 * config/nvptx/oacc-plugin.c: Move ...
8754 * config/accel/oacc-plugin.c: ... to here.
8755 * config/nvptx/omp-lock.h: Move ...
8756 * config/accel/omp-lock.h: ... to here.
8757 * config/nvptx/openacc.f90: Move ...
8758 * config/accel/openacc.f90: ... to here.
8759 * config/nvptx/pool.h: Move ...
8760 * config/accel/pool.h: ... to here.
8761 * config/nvptx/proc.c: Move ...
8762 * config/accel/proc.c: ... to here.
8763 * config/nvptx/ptrlock.c: Move ...
8764 * config/accel/ptrlock.c: ... to here.
8765 * config/nvptx/ptrlock.h: Move ...
8766 * config/accel/ptrlock.h: ... to here.
8767 * config/nvptx/sem.c: Move ...
8768 * config/accel/sem.c: ... to here.
8769 * config/nvptx/sem.h: Move ...
8770 * config/accel/sem.h: ... to here.
8771 * config/nvptx/thread-stacksize.h: Move ...
8772 * config/accel/thread-stacksize.h: ... to here.
8774 2019-11-12 Maciej W. Rozycki <macro@codesourcery.com>
8775 Tobias Burnus <tobias@codesourcery.com>
8776 Frederik Harwath <frederik@codesourcery.com>
8777 Thomas Schwinge <thomas@codesourcery.com>
8780 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: New test.
8781 * testsuite/libgomp.oacc-fortran/parallel-dims-aux.c: New test.
8782 * testsuite/libgomp.oacc-fortran/parallel-dims.f89: New test.
8784 2019-11-11 Tobias Burnus <tobias@codesourcery.com>
8785 Kwok Cheung Yeung <kcy@codesourcery.com>
8787 * testsuite/libgomp.fortran/use_device_ptr-optional-1.f90: Extend.
8788 * testsuite/libgomp.fortran/use_device_ptr-optional-2.f90: New.
8790 2019-11-11 Thomas Schwinge <thomas@codesourcery.com>
8792 * testsuite/libgomp.fortran/target9.f90: Specify 'dg-do run'.
8794 * testsuite/libgomp.fortran/use_device_addr-3.f90: Specify 'dg-do
8796 * testsuite/libgomp.fortran/use_device_addr-4.f90: Likewise.
8797 * testsuite/libgomp.fortran/use_device_ptr-1.f90: Likewise.
8799 2019-11-06 Thomas Schwinge <thomas@codesourcery.com>
8801 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-1.c:
8802 Add expected warnings about missing reduction clauses.
8803 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-2.c:
8805 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-3.c:
8807 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-4.c:
8810 2019-11-04 Tobias Burnus <tobias@codesourcery.com>
8812 * testsuite/libgomp.fortran/pr66199-1.f90: Remove
8813 'dg-do run' (implies torture test) as 'dg-options "O2"' is used.
8814 * testsuite/libgomp.fortran/pr66199-2.f90: Ditto.
8815 * testsuite/libgomp.fortran/taskloop2.f90: Ditto.
8816 * testsuite/libgomp.fortran/taskloop3.f90: Ditto.
8817 * testsuite/libgomp.fortran/taskloop4.f90: Ditto.
8819 2019-11-04 Tobias Burnus <tobias@codesourcery.com>
8822 * testsuite/libgomp.fortran/allocatable2.f90: Use
8823 unique numbers with 'stop'.
8824 * testsuite/libgomp.fortran/use_device_addr-1.f90: Ditto.
8825 * testsuite/libgomp.fortran/use_device_addr-2.f90: Ditto.
8826 * testsuite/libgomp.fortran/use_device_ptr-1.f90: Ditto.
8827 * testsuite/libgomp.oacc-fortran/lib-15.f90: Ditto.
8828 * testsuite/libgomp.oacc-fortran/pset-1.f90: Ditto.
8830 2019-11-01 Tobias Burnus <tobias@codesourcery.com>
8832 * testsuite/libgomp.fortran/use_device_addr-1.f90 (test_nullptr_1,
8833 test_dummy_opt_nullptr_callee_1): Add present but unallocated test.
8834 * testsuite/libgomp.fortran/use_device_addr-2.f90: Likewise.
8835 * testsuite/libgomp.fortran/use_device_addr-3.f90: New.
8836 * testsuite/libgomp.fortran/use_device_addr-4.f90: New.
8837 * testsuite/testsuite/libgomp.fortran/use_device_ptr-1.f90: New.
8839 2019-10-30 Tobias Burnus <tobias@codesourcery.com>
8841 * testsuite/libgomp.fortran/target9.f90: New.
8843 2019-10-30 Tobias Burnus <tobias@codesourcery.com>
8845 * testsuite/libgomp.fortran/aligned1.f03: Replace 'STOP' by 'stop'.
8846 * testsuite/libgomp.fortran/alloc-comp-1.f90: Ditto.
8847 * testsuite/libgomp.fortran/alloc-comp-2.f90: Ditto.
8848 * testsuite/libgomp.fortran/alloc-comp-3.f90: Ditto.
8849 * testsuite/libgomp.fortran/allocatable1.f90: Ditto.
8850 * testsuite/libgomp.fortran/allocatable10.f90: Ditto.
8851 * testsuite/libgomp.fortran/allocatable11.f90: Ditto.
8852 * testsuite/libgomp.fortran/allocatable12.f90: Ditto.
8853 * testsuite/libgomp.fortran/allocatable2.f90: Ditto.
8854 * testsuite/libgomp.fortran/allocatable3.f90: Ditto.
8855 * testsuite/libgomp.fortran/allocatable4.f90: Ditto.
8856 * testsuite/libgomp.fortran/allocatable5.f90: Ditto.
8857 * testsuite/libgomp.fortran/allocatable6.f90: Ditto.
8858 * testsuite/libgomp.fortran/allocatable7.f90: Ditto.
8859 * testsuite/libgomp.fortran/allocatable8.f90: Ditto.
8860 * testsuite/libgomp.fortran/allocatable9.f90: Ditto.
8861 * testsuite/libgomp.fortran/associate1.f90: Ditto.
8862 * testsuite/libgomp.fortran/associate2.f90: Ditto.
8863 * testsuite/libgomp.fortran/associate3.f90: Ditto.
8864 * testsuite/libgomp.fortran/async_io_4.f90: Ditto.
8865 * testsuite/libgomp.fortran/async_io_5.f90: Ditto.
8866 * testsuite/libgomp.fortran/async_io_6.f90: Ditto.
8867 * testsuite/libgomp.fortran/async_io_7.f90: Ditto.
8868 * testsuite/libgomp.fortran/cancel-do-1.f90: Ditto.
8869 * testsuite/libgomp.fortran/cancel-do-2.f90: Ditto.
8870 * testsuite/libgomp.fortran/cancel-parallel-1.f90: Ditto.
8871 * testsuite/libgomp.fortran/cancel-sections-1.f90: Ditto.
8872 * testsuite/libgomp.fortran/cancel-taskgroup-2.f90: Ditto.
8873 * testsuite/libgomp.fortran/character1.f90: Ditto.
8874 * testsuite/libgomp.fortran/character2.f90: Ditto.
8875 * testsuite/libgomp.fortran/collapse1.f90: Ditto.
8876 * testsuite/libgomp.fortran/collapse2.f90: Ditto.
8877 * testsuite/libgomp.fortran/collapse3.f90: Ditto.
8878 * testsuite/libgomp.fortran/collapse4.f90: Ditto.
8879 * testsuite/libgomp.fortran/crayptr1.f90: Ditto.
8880 * testsuite/libgomp.fortran/crayptr2.f90: Ditto.
8881 * testsuite/libgomp.fortran/crayptr3.f90: Ditto.
8882 * testsuite/libgomp.fortran/declare-simd-1.f90: Ditto.
8883 * testsuite/libgomp.fortran/declare-simd-3.f90: Ditto.
8884 * testsuite/libgomp.fortran/declare-target-2.f90: Ditto.
8885 * testsuite/libgomp.fortran/depend-1.f90: Ditto.
8886 * testsuite/libgomp.fortran/depend-2.f90: Ditto.
8887 * testsuite/libgomp.fortran/depend-3.f90: Ditto.
8888 * testsuite/libgomp.fortran/do1.f90: Ditto.
8889 * testsuite/libgomp.fortran/do2.f90: Ditto.
8890 * testsuite/libgomp.fortran/do_concurrent_5.f90: Ditto.
8891 * testsuite/libgomp.fortran/doacross1.f90: Ditto.
8892 * testsuite/libgomp.fortran/doacross2.f90: Ditto.
8893 * testsuite/libgomp.fortran/doacross3.f90: Ditto.
8894 * testsuite/libgomp.fortran/examples-4/array_sections-3.f90: Ditto.
8895 * testsuite/libgomp.fortran/examples-4/array_sections-4.f90: Ditto.
8896 * testsuite/libgomp.fortran/examples-4/async_target-1.f90: Ditto.
8897 * testsuite/libgomp.fortran/examples-4/async_target-2.f90: Ditto.
8898 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90: Ditto.
8899 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90: Ditto.
8900 * testsuite/libgomp.fortran/examples-4/declare_target-3.f90: Ditto.
8901 * testsuite/libgomp.fortran/examples-4/declare_target-4.f90: Ditto.
8902 * testsuite/libgomp.fortran/examples-4/declare_target-5.f90: Ditto.
8903 * testsuite/libgomp.fortran/examples-4/device-1.f90: Ditto.
8904 * testsuite/libgomp.fortran/examples-4/device-2.f90: Ditto.
8905 * testsuite/libgomp.fortran/examples-4/device-3.f90: Ditto.
8906 * testsuite/libgomp.fortran/examples-4/simd-1.f90: Ditto.
8907 * testsuite/libgomp.fortran/examples-4/simd-2.f90: Ditto.
8908 * testsuite/libgomp.fortran/examples-4/simd-3.f90: Ditto.
8909 * testsuite/libgomp.fortran/examples-4/simd-4.f90: Ditto.
8910 * testsuite/libgomp.fortran/examples-4/simd-5.f90: Ditto.
8911 * testsuite/libgomp.fortran/examples-4/simd-6.f90: Ditto.
8912 * testsuite/libgomp.fortran/examples-4/simd-7.f90: Ditto.
8913 * testsuite/libgomp.fortran/examples-4/simd-8.f90: Ditto.
8914 * testsuite/libgomp.fortran/examples-4/target-1.f90: Ditto.
8915 * testsuite/libgomp.fortran/examples-4/target-2.f90: Ditto.
8916 * testsuite/libgomp.fortran/examples-4/target-3.f90: Ditto.
8917 * testsuite/libgomp.fortran/examples-4/target-4.f90: Ditto.
8918 * testsuite/libgomp.fortran/examples-4/target-5.f90: Ditto.
8919 * testsuite/libgomp.fortran/examples-4/target_data-1.f90: Ditto.
8920 * testsuite/libgomp.fortran/examples-4/target_data-2.f90: Ditto.
8921 * testsuite/libgomp.fortran/examples-4/target_data-3.f90: Ditto.
8922 * testsuite/libgomp.fortran/examples-4/target_data-4.f90: Ditto.
8923 * testsuite/libgomp.fortran/examples-4/target_data-5.f90: Ditto.
8924 * testsuite/libgomp.fortran/examples-4/target_data-6.f90: Ditto.
8925 * testsuite/libgomp.fortran/examples-4/target_data-7.f90: Ditto.
8926 * testsuite/libgomp.fortran/examples-4/target_update-1.f90: Ditto.
8927 * testsuite/libgomp.fortran/examples-4/target_update-2.f90: Ditto.
8928 * testsuite/libgomp.fortran/examples-4/task_dep-1.f90: Ditto.
8929 * testsuite/libgomp.fortran/examples-4/task_dep-2.f90: Ditto.
8930 * testsuite/libgomp.fortran/examples-4/task_dep-3.f90: Ditto.
8931 * testsuite/libgomp.fortran/examples-4/task_dep-4.f90: Ditto.
8932 * testsuite/libgomp.fortran/examples-4/task_dep-5.f90: Ditto.
8933 * testsuite/libgomp.fortran/examples-4/teams-2.f90: Ditto.
8934 * testsuite/libgomp.fortran/examples-4/teams-3.f90: Ditto.
8935 * testsuite/libgomp.fortran/examples-4/teams-4.f90: Ditto.
8936 * testsuite/libgomp.fortran/examples-4/teams-5.f90: Ditto.
8937 * testsuite/libgomp.fortran/examples-4/teams-6.f90: Ditto.
8938 * testsuite/libgomp.fortran/lastprivate1.f90: Ditto.
8939 * testsuite/libgomp.fortran/lastprivate2.f90: Ditto.
8940 * testsuite/libgomp.fortran/lib1.f90: Ditto.
8941 * testsuite/libgomp.fortran/lib4.f90: Ditto.
8942 * testsuite/libgomp.fortran/lock-1.f90: Ditto.
8943 * testsuite/libgomp.fortran/lock-2.f90: Ditto.
8944 * testsuite/libgomp.fortran/nested1.f90: Ditto.
8945 * testsuite/libgomp.fortran/nestedfn1.f90: Ditto.
8946 * testsuite/libgomp.fortran/nestedfn2.f90: Ditto.
8947 * testsuite/libgomp.fortran/nestedfn3.f90: Ditto.
8948 * testsuite/libgomp.fortran/nestedfn4.f90: Ditto.
8949 * testsuite/libgomp.fortran/nestedfn5.f90: Ditto.
8950 * testsuite/libgomp.fortran/omp_atomic1.f90: Ditto.
8951 * testsuite/libgomp.fortran/omp_atomic2.f90: Ditto.
8952 * testsuite/libgomp.fortran/omp_atomic3.f90: Ditto.
8953 * testsuite/libgomp.fortran/omp_atomic4.f90: Ditto.
8954 * testsuite/libgomp.fortran/omp_atomic5.f90: Ditto.
8955 * testsuite/libgomp.fortran/omp_cond1.f: Ditto.
8956 * testsuite/libgomp.fortran/omp_cond2.f: Ditto.
8957 * testsuite/libgomp.fortran/omp_cond3.F90: Ditto.
8958 * testsuite/libgomp.fortran/omp_cond4.F90: Ditto.
8959 * testsuite/libgomp.fortran/omp_parse1.f90: Ditto.
8960 * testsuite/libgomp.fortran/omp_parse2.f90: Ditto.
8961 * testsuite/libgomp.fortran/omp_parse3.f90: Ditto.
8962 * testsuite/libgomp.fortran/omp_parse4.f90: Ditto.
8963 * testsuite/libgomp.fortran/openmp_version-1.f: Ditto.
8964 * testsuite/libgomp.fortran/openmp_version-2.f90: Ditto.
8965 * testsuite/libgomp.fortran/parloops-exit-first-loop-alt-2.f95: Ditto.
8966 * testsuite/libgomp.fortran/parloops-exit-first-loop-alt.f95: Ditto.
8967 * testsuite/libgomp.fortran/pointer1.f90: Ditto.
8968 * testsuite/libgomp.fortran/pointer2.f90: Ditto.
8969 * testsuite/libgomp.fortran/pr25219.f90: Ditto.
8970 * testsuite/libgomp.fortran/pr27395-1.f90: Ditto.
8971 * testsuite/libgomp.fortran/pr27395-2.f90: Ditto.
8972 * testsuite/libgomp.fortran/pr27416-1.f90: Ditto.
8973 * testsuite/libgomp.fortran/pr27916-1.f90: Ditto.
8974 * testsuite/libgomp.fortran/pr27916-2.f90: Ditto.
8975 * testsuite/libgomp.fortran/pr28390.f: Ditto.
8976 * testsuite/libgomp.fortran/pr29629.f90: Ditto.
8977 * testsuite/libgomp.fortran/pr32550.f90: Ditto.
8978 * testsuite/libgomp.fortran/pr33880.f90: Ditto.
8979 * testsuite/libgomp.fortran/pr34020.f90: Ditto.
8980 * testsuite/libgomp.fortran/pr35130.f90: Ditto.
8981 * testsuite/libgomp.fortran/pr42162.f90: Ditto.
8982 * testsuite/libgomp.fortran/pr46753.f90: Ditto.
8983 * testsuite/libgomp.fortran/pr48894.f90: Ditto.
8984 * testsuite/libgomp.fortran/pr49792-1.f90: Ditto.
8985 * testsuite/libgomp.fortran/pr49792-2.f90: Ditto.
8986 * testsuite/libgomp.fortran/pr63938-1.f90: Ditto.
8987 * testsuite/libgomp.fortran/pr63938-2.f90: Ditto.
8988 * testsuite/libgomp.fortran/pr65597.f90: Ditto.
8989 * testsuite/libgomp.fortran/pr66199-1.f90: Ditto.
8990 * testsuite/libgomp.fortran/pr71014.f90: Ditto.
8991 * testsuite/libgomp.fortran/pr81304.f90: Ditto.
8992 * testsuite/libgomp.fortran/pr81841.f90: Ditto.
8993 * testsuite/libgomp.fortran/pr84418-1.f90: Ditto.
8994 * testsuite/libgomp.fortran/pr84418-2.f90: Ditto.
8995 * testsuite/libgomp.fortran/procptr1.f90: Ditto.
8996 * testsuite/libgomp.fortran/recursion1.f90: Ditto.
8997 * testsuite/libgomp.fortran/reduction1.f90: Ditto.
8998 * testsuite/libgomp.fortran/reduction2.f90: Ditto.
8999 * testsuite/libgomp.fortran/reduction3.f90: Ditto.
9000 * testsuite/libgomp.fortran/reduction4.f90: Ditto.
9001 * testsuite/libgomp.fortran/reduction5.f90: Ditto.
9002 * testsuite/libgomp.fortran/reduction6.f90: Ditto.
9003 * testsuite/libgomp.fortran/reference1.f90: Ditto.
9004 * testsuite/libgomp.fortran/reference2.f90: Ditto.
9005 * testsuite/libgomp.fortran/retval1.f90: Ditto.
9006 * testsuite/libgomp.fortran/retval2.f90: Ditto.
9007 * testsuite/libgomp.fortran/sharing1.f90: Ditto.
9008 * testsuite/libgomp.fortran/sharing2.f90: Ditto.
9009 * testsuite/libgomp.fortran/simd1.f90: Ditto.
9010 * testsuite/libgomp.fortran/simd2.f90: Ditto.
9011 * testsuite/libgomp.fortran/simd3.f90: Ditto.
9012 * testsuite/libgomp.fortran/simd4.f90: Ditto.
9013 * testsuite/libgomp.fortran/simd5.f90: Ditto.
9014 * testsuite/libgomp.fortran/simd6.f90: Ditto.
9015 * testsuite/libgomp.fortran/simd7.f90: Ditto.
9016 * testsuite/libgomp.fortran/stack.f90: Ditto.
9017 * testsuite/libgomp.fortran/strassen.f90: Ditto.
9018 * testsuite/libgomp.fortran/tabs1.f90: Ditto.
9019 * testsuite/libgomp.fortran/tabs2.f: Ditto.
9020 * testsuite/libgomp.fortran/target1.f90: Ditto.
9021 * testsuite/libgomp.fortran/target2.f90: Ditto.
9022 * testsuite/libgomp.fortran/target3.f90: Ditto.
9023 * testsuite/libgomp.fortran/target4.f90: Ditto.
9024 * testsuite/libgomp.fortran/target5.f90: Ditto.
9025 * testsuite/libgomp.fortran/target6.f90: Ditto.
9026 * testsuite/libgomp.fortran/target7.f90: Ditto.
9027 * testsuite/libgomp.fortran/target8.f90: Ditto.
9028 * testsuite/libgomp.fortran/task1.f90: Ditto.
9029 * testsuite/libgomp.fortran/task2.f90: Ditto.
9030 * testsuite/libgomp.fortran/task3.f90: Ditto.
9031 * testsuite/libgomp.fortran/task4.f90: Ditto.
9032 * testsuite/libgomp.fortran/taskgroup1.f90: Ditto.
9033 * testsuite/libgomp.fortran/taskloop1.f90: Ditto.
9034 * testsuite/libgomp.fortran/taskloop2.f90: Ditto.
9035 * testsuite/libgomp.fortran/taskloop3.f90: Ditto.
9036 * testsuite/libgomp.fortran/taskloop4.f90: Ditto.
9037 * testsuite/libgomp.fortran/threadprivate1.f90: Ditto.
9038 * testsuite/libgomp.fortran/threadprivate2.f90: Ditto.
9039 * testsuite/libgomp.fortran/threadprivate3.f90: Ditto.
9040 * testsuite/libgomp.fortran/threadprivate4.f90: Ditto.
9041 * testsuite/libgomp.fortran/udr1.f90: Ditto.
9042 * testsuite/libgomp.fortran/udr10.f90: Ditto.
9043 * testsuite/libgomp.fortran/udr11.f90: Ditto.
9044 * testsuite/libgomp.fortran/udr12.f90: Ditto.
9045 * testsuite/libgomp.fortran/udr13.f90: Ditto.
9046 * testsuite/libgomp.fortran/udr14.f90: Ditto.
9047 * testsuite/libgomp.fortran/udr15.f90: Ditto.
9048 * testsuite/libgomp.fortran/udr2.f90: Ditto.
9049 * testsuite/libgomp.fortran/udr3.f90: Ditto.
9050 * testsuite/libgomp.fortran/udr4.f90: Ditto.
9051 * testsuite/libgomp.fortran/udr5.f90: Ditto.
9052 * testsuite/libgomp.fortran/udr6.f90: Ditto.
9053 * testsuite/libgomp.fortran/udr7.f90: Ditto.
9054 * testsuite/libgomp.fortran/udr8.f90: Ditto.
9055 * testsuite/libgomp.fortran/udr9.f90: Ditto.
9056 * testsuite/libgomp.fortran/vla1.f90: Ditto.
9057 * testsuite/libgomp.fortran/vla2.f90: Ditto.
9058 * testsuite/libgomp.fortran/vla3.f90: Ditto.
9059 * testsuite/libgomp.fortran/vla4.f90: Ditto.
9060 * testsuite/libgomp.fortran/vla5.f90: Ditto.
9061 * testsuite/libgomp.fortran/vla6.f90: Ditto.
9062 * testsuite/libgomp.fortran/vla7.f90: Ditto.
9063 * testsuite/libgomp.fortran/vla8.f90: Ditto.
9064 * testsuite/libgomp.fortran/workshare1.f90: Ditto.
9065 * testsuite/libgomp.fortran/workshare2.f90: Ditto.
9067 2019-10-30 Tobias Burnus <tobias@codesourcery.com>
9069 * testsuite/libgomp.fortran/target-simd.f90: Use stop not abort.
9070 * testsuite/libgomp.fortran/use_device_ptr-optional-1.f90:
9071 Ditto; add 'dg-do run' for torture testing.
9072 * testsuite/libgomp.fortran/lastprivate1.f90: Add 'dg-do run'.
9073 * testsuite/libgomp.fortran/lastprivate2.f90: Ditto.
9074 * testsuite/libgomp.fortran/nestedfn4.f90: Ditto.
9075 * testsuite/libgomp.fortran/pr25219.f90: Ditto.
9076 * testsuite/libgomp.fortran/pr28390.f: Ditto.
9077 * testsuite/libgomp.fortran/pr35130.f90: Ditto.
9078 * testsuite/libgomp.fortran/pr90779.f90: Ditto.
9079 * testsuite/libgomp.fortran/task2.f90: Ditto.
9080 * testsuite/libgomp.fortran/taskgroup1.f90: Ditto.
9081 * testsuite/libgomp.fortran/taskloop1.f90: Ditto.
9082 * testsuite/libgomp.fortran/use_device_addr-1.f90: Ditto.
9083 * testsuite/libgomp.fortran/use_device_addr-2.f90: Ditto.
9084 * testsuite/libgomp.fortran/workshare1.f90: Ditto.
9085 * testsuite/libgomp.fortran/workshare2.f90: Ditto.
9087 2019-10-28 Tobias Burnus <tobias@codesourcery.com>
9089 * testsuite/libgomp.oacc-fortran/abort-1.f90: Add 'dg-do run'.
9090 * testsuite/libgomp.oacc-fortran/abort-2.f90: Ditto.
9091 * testsuite/libgomp.oacc-fortran/acc_on_device-1-1.f90: Ditto.
9092 * testsuite/libgomp.oacc-fortran/acc_on_device-1-2.f90: Ditto.
9093 * testsuite/libgomp.oacc-fortran/acc_on_device-1-3.f90: Ditto.
9094 * testsuite/libgomp.oacc-fortran/lib-1.f90: Ditto.
9095 * testsuite/libgomp.oacc-fortran/common-block-1.f90:
9096 Use 'stop' not abort().
9097 * testsuite/libgomp.oacc-fortran/common-block-2.f90: Ditto.
9098 * testsuite/libgomp.oacc-fortran/common-block-3.f90: Ditto.
9099 * testsuite/libgomp.oacc-fortran/data-1.f90: Ditto.
9100 * testsuite/libgomp.oacc-fortran/data-2.f90: Ditto.
9101 * testsuite/libgomp.oacc-fortran/data-5.f90: Ditto.
9102 * testsuite/libgomp.oacc-fortran/dummy-array.f90: Ditto.
9103 * testsuite/libgomp.oacc-fortran/gemm-2.f90: Ditto.
9104 * testsuite/libgomp.oacc-fortran/gemm.f90: Ditto.
9105 * testsuite/libgomp.oacc-fortran/host_data-2.f90: Ditto.
9106 * testsuite/libgomp.oacc-fortran/host_data-3.f90: Ditto.
9107 * testsuite/libgomp.oacc-fortran/host_data-4.f90: Ditto.
9108 * testsuite/libgomp.oacc-fortran/kernels-collapse-3.f90: Ditto.
9109 * testsuite/libgomp.oacc-fortran/kernels-collapse-4.f90: Ditto.
9110 * testsuite/libgomp.oacc-fortran/kernels-independent.f90: Ditto.
9111 * testsuite/libgomp.oacc-fortran/kernels-loop-1.f90: Ditto.
9112 * testsuite/libgomp.oacc-fortran/kernels-map-1.f90: Ditto.
9113 * testsuite/libgomp.oacc-fortran/kernels-parallel-loop-data-enter-exit.f95:
9115 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-1.f90:
9117 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-2.f90:
9119 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-3.f90:
9121 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-6.f90:
9123 * testsuite/libgomp.oacc-fortran/kernels-private-vars-vector-1.f90:
9125 * testsuite/libgomp.oacc-fortran/kernels-private-vars-vector-2.f90:
9127 * testsuite/libgomp.oacc-fortran/kernels-private-vars-worker-1.f90:
9129 * testsuite/libgomp.oacc-fortran/kernels-private-vars-worker-2.f90:
9131 * testsuite/libgomp.oacc-fortran/kernels-private-vars-worker-3.f90:
9133 * testsuite/libgomp.oacc-fortran/kernels-private-vars-worker-4.f90:
9135 * testsuite/libgomp.oacc-fortran/kernels-private-vars-worker-5.f90:
9137 * testsuite/libgomp.oacc-fortran/kernels-private-vars-worker-6.f90:
9139 * testsuite/libgomp.oacc-fortran/kernels-private-vars-worker-7.f90:
9141 * testsuite/libgomp.oacc-fortran/kernels-reduction-1.f90: Ditto.
9142 * testsuite/libgomp.oacc-fortran/lib-12.f90: Ditto.
9143 * testsuite/libgomp.oacc-fortran/lib-13.f90: Ditto.
9144 * testsuite/libgomp.oacc-fortran/lib-14.f90: Ditto.
9145 * testsuite/libgomp.oacc-fortran/kernels-acc-loop-reduction-2.f90:
9146 Likewise and also add 'dg-do run'.
9147 * testsuite/libgomp.oacc-fortran/kernels-acc-loop-reduction.f90:
9150 2019-10-25 Cesar Philippidis <cesar@codesourcery.com>
9151 Tobias Burnus <tobias@codesourcery.com>
9153 * testsuite/libgomp.oacc-fortran/common-block-1.f90: New test.
9154 * testsuite/libgomp.oacc-fortran/common-block-2.f90: New test.
9155 * testsuite/libgomp.oacc-fortran/common-block-3.f90: New test.
9157 2019-10-14 Jakub Jelinek <jakub@redhat.com>
9160 * testsuite/libgomp.fortran/target-simd.f90: Iterate from 1 rather
9163 2019-10-11 Tobias Burnus <tobias@codesourcery.com>
9165 * testsuite/libgomp.fortran/use_device_addr-1.f90: New.
9166 * testsuite/libgomp.fortran/use_device_addr-2.f90: New.
9168 2019-10-09 Thomas Schwinge <thomas@codesourcery.com>
9171 * testsuite/libgomp.oacc-c-c++-common/data-firstprivate-1.c: New
9174 2019-10-09 Tobias Burnus <tobias@codesourcery.com>
9177 * testsuite/libgomp.fortran/fortran.exp: Conditionally
9179 * testsuite/libgomp.oacc-fortran/fortran.exp: Ditto.
9181 2019-10-09 Jakub Jelinek <jakub@redhat.com>
9184 * target.c (gomp_map_vars_internal): Readd the previous
9185 GOMP_MAP_USE_DEVICE_PTR handling code in the first loop,
9186 though do that just in the !not_found_cnt case.
9188 2019-10-08 Tobias Burnus <tobias@codesourcery.com>
9190 * gfortran.dg/gomp/target-simd.f90: New.
9192 2019-10-02 Julian Brown <julian@codesourcery.com>
9193 Cesar Philippidis <cesar@codesourcery.com>
9195 * libgomp.h (OFFSET_INLINED, OFFSET_POINTER, OFFSET_STRUCT): Define.
9196 * target.c (FIELD_TGT_EMPTY): Define.
9197 (gomp_map_val): Use OFFSET_* macros instead of magic constants. Write
9198 as switch instead of list of ifs.
9199 (gomp_map_vars_internal): Use OFFSET_* and FIELD_TGT_EMPTY macros.
9201 2019-10-02 Andreas Tobler <andreast@gcc.gnu.org>
9203 * testsuite/libgomp.oacc-c-c++-common/loop-default.h: Remove alloca.h
9204 include. Replace alloca () with __builtin_alloca ().
9205 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: Likewise.
9207 2019-10-01 Jakub Jelinek <jakub@redhat.com>
9209 * configure.ac: Remove GCC_HEADER_STDINT(gstdint.h).
9210 * libgomp.h: Include <stdint.h> instead of "gstdint.h".
9211 * oacc-parallel.c: Don't include "libgomp_g.h".
9212 * plugin/plugin-hsa.c: Include <stdint.h> instead of "gstdint.h".
9213 * plugin/plugin-nvptx.c: Don't include "gstdint.h".
9214 * aclocal.m4: Regenerated.
9215 * config.h.in: Regenerated.
9216 * configure: Regenerated.
9217 * Makefile.in: Regenerated.
9219 2019-09-30 Kwok Cheung Yeung <kcy@codesourcery.com>
9221 * libgomp_g.h: Include stdint.h instead of gstdint.h.
9223 2019-09-27 Maciej W. Rozycki <macro@wdc.com>
9225 * configure: Regenerate.
9227 2019-09-13 Tobias Burnus <tobias@codesourcery.com>
9229 * plugin/plugin-hsa.c (hsa_warn, hsa_fatal, hsa_error): Ensure
9230 string is initialized.
9232 2019-09-06 Florian Weimer <fweimer@redhat.com>
9234 * configure: Regenerate.
9236 2019-09-03 Chung-Lin Tang <cltang@codesourcery.com>
9239 * acinclude.m4 (LIBGOMP_CHECK_LINKER_FEATURES): Fix GNU ld --version
9240 scanning to conform to the GNU Coding Standards.
9241 * configure: Regenerate.
9243 2019-08-28 Jakub Jelinek <jakub@redhat.com>
9246 * testsuite/libgomp.c/scan-21.c: New test.
9247 * testsuite/libgomp.c/scan-22.c: New test.
9249 2019-08-27 Jakub Jelinek <jakub@redhat.com>
9252 * testsuite/libgomp.c/scan-11.c: Add -msse2 option for sse2_runtime
9254 * testsuite/libgomp.c/scan-12.c: Likewise.
9255 * testsuite/libgomp.c/scan-13.c: Likewise.
9256 * testsuite/libgomp.c/scan-14.c: Likewise.
9257 * testsuite/libgomp.c/scan-15.c: Likewise.
9258 * testsuite/libgomp.c/scan-16.c: Likewise.
9259 * testsuite/libgomp.c/scan-17.c: Likewise.
9260 * testsuite/libgomp.c/scan-18.c: Likewise.
9261 * testsuite/libgomp.c/scan-19.c: Likewise.
9262 * testsuite/libgomp.c/scan-20.c: Likewise.
9263 * testsuite/libgomp.c++/scan-9.C: Likewise.
9264 * testsuite/libgomp.c++/scan-10.C: Likewise.
9265 * testsuite/libgomp.c++/scan-11.C: Likewise.
9266 * testsuite/libgomp.c++/scan-12.C: Likewise.
9267 * testsuite/libgomp.c++/scan-14.C: Likewise.
9268 * testsuite/libgomp.c++/scan-15.C: Likewise.
9269 * testsuite/libgomp.c++/scan-13.C: Likewise. Use sse2_runtime
9270 instead of i?86-*-* x86_64-*-* as target for scan-tree-dump-times.
9271 * testsuite/libgomp.c++/scan-16.C: Likewise.
9273 2019-08-17 Thomas Koenig <tkoenig@gcc.gnu.org>
9276 * testsuite/libgomp.fortran/appendix-a/a.28.5.f90: Add
9277 -std=legacy so invalid code in the test case is accepted.
9279 2019-08-12 Thomas Koenig <tkoenig@gcc.gnu.org>
9282 * testsuite/libgomp.oacc-fortran/routine-7.f90: Correct array
9285 2019-08-08 Jakub Jelinek <jakub@redhat.com>
9287 * target.c (gomp_map_vars_internal): For GOMP_MAP_USE_DEVICE_PTR
9288 perform the lookup in the first loop only if !not_found_cnt, otherwise
9289 perform lookups for it in the second loop guarded with
9290 if (not_found_cnt || has_firstprivate).
9291 * testsuite/libgomp.c/target-37.c: New test.
9292 * testsuite/libgomp.c++/target-22.C: New test.
9294 2019-08-07 Jakub Jelinek <jakub@redhat.com>
9296 * testsuite/libgomp.c/target-18.c (struct S): New type.
9297 (foo): Use use_device_addr clause instead of use_device_ptr clause
9298 where required by OpenMP 5.0, add further tests for both use_device_ptr
9299 and use_device_addr clauses.
9300 * testsuite/libgomp.c++/target-9.C (struct S): New type.
9301 (foo): Use use_device_addr clause instead of use_device_ptr clause
9302 where required by OpenMP 5.0, add further tests for both use_device_ptr
9303 and use_device_addr clauses. Add t and u arguments.
9304 (main): Adjust caller.
9306 2019-08-06 Jakub Jelinek <jakub@redhat.com>
9308 * testsuite/libgomp.c++/loop-13.C: New test.
9309 * testsuite/libgomp.c++/loop-14.C: New test.
9310 * testsuite/libgomp.c++/loop-15.C: New test.
9312 2019-07-31 Jakub Jelinek <jakub@redhat.com>
9315 * testsuite/libgomp.c++/for-27.C: New test.
9317 2019-07-23 Steven G. Kargl <kargl@gcc.gnu.org>
9319 * testsuite/libgomp.fortran/reduction4.f90: Update BOZ usage.
9320 * testsuite/libgomp.fortran/reduction5.f90: Ditto.
9322 2019-07-20 Jakub Jelinek <jakub@redhat.com>
9324 * testsuite/libgomp.c-c++-common/loop-1.c: New test.
9326 2019-07-08 Jakub Jelinek <jakub@redhat.com>
9328 * testsuite/libgomp.c++/scan-13.C: Replace xfail with target x86.
9329 * testsuite/libgomp.c++/scan-16.C: Likewise.
9331 2019-07-06 Jakub Jelinek <jakub@redhat.com>
9333 * testsuite/libgomp.c/scan-19.c: New test.
9334 * testsuite/libgomp.c/scan-20.c: New test.
9336 * testsuite/libgomp.c/scan-11.c: New test.
9337 * testsuite/libgomp.c/scan-12.c: New test.
9338 * testsuite/libgomp.c/scan-13.c: New test.
9339 * testsuite/libgomp.c/scan-14.c: New test.
9340 * testsuite/libgomp.c/scan-15.c: New test.
9341 * testsuite/libgomp.c/scan-16.c: New test.
9342 * testsuite/libgomp.c/scan-17.c: New test.
9343 * testsuite/libgomp.c/scan-18.c: New test.
9344 * testsuite/libgomp.c++/scan-9.C: New test.
9345 * testsuite/libgomp.c++/scan-10.C: New test.
9346 * testsuite/libgomp.c++/scan-11.C: New test.
9347 * testsuite/libgomp.c++/scan-12.C: New test.
9348 * testsuite/libgomp.c++/scan-13.C: New test.
9349 * testsuite/libgomp.c++/scan-14.C: New test.
9350 * testsuite/libgomp.c++/scan-15.C: New test.
9351 * testsuite/libgomp.c++/scan-16.C: New test.
9353 2019-07-04 Jakub Jelinek <jakub@redhat.com>
9355 * testsuite/libgomp.c/scan-9.c: New test.
9356 * testsuite/libgomp.c/scan-10.c: New test.
9358 2019-07-03 Jakub Jelinek <jakub@redhat.com>
9360 * testsuite/libgomp.c++/scan-1.C: New test.
9361 * testsuite/libgomp.c++/scan-2.C: New test.
9362 * testsuite/libgomp.c++/scan-3.C: New test.
9363 * testsuite/libgomp.c++/scan-4.C: New test.
9364 * testsuite/libgomp.c++/scan-5.C: New test.
9365 * testsuite/libgomp.c++/scan-6.C: New test.
9366 * testsuite/libgomp.c++/scan-7.C: New test.
9367 * testsuite/libgomp.c++/scan-8.C: New test.
9368 * testsuite/libgomp.c/scan-1.c: New test.
9369 * testsuite/libgomp.c/scan-2.c: New test.
9370 * testsuite/libgomp.c/scan-3.c: New test.
9371 * testsuite/libgomp.c/scan-4.c: New test.
9372 * testsuite/libgomp.c/scan-5.c: New test.
9373 * testsuite/libgomp.c/scan-6.c: New test.
9374 * testsuite/libgomp.c/scan-7.c: New test.
9375 * testsuite/libgomp.c/scan-8.c: New test.
9377 2019-06-18 Thomas Schwinge <thomas@codesourcery.com>
9379 * testsuite/libgomp.oacc-c++/firstprivate-mappings-1.C: New file.
9380 * testsuite/libgomp.oacc-c-c++-common/firstprivate-mappings-1.c:
9383 * testsuite/libgomp.fortran/allocatable3.f90: Add missing results
9386 2019-06-18 Cesar Philippidis <cesar@codesourcery.com>
9388 * testsuite/libgomp.oacc-fortran/allocatable-array-1.f90: New
9391 2019-06-18 Thomas Schwinge <thomas@codesourcery.com>
9394 * oacc-parallel.c (GOACC_parallel_keyed): Handle NULL mapping
9396 * testsuite/libgomp.fortran/target-allocatable-1-1.f90: New file.
9397 * testsuite/libgomp.fortran/target-allocatable-1-2.f90: Likewise.
9398 * testsuite/libgomp.oacc-fortran/allocatable-1-1.f90: Likewise.
9399 * testsuite/libgomp.oacc-fortran/allocatable-1-2.f90: Likewise.
9402 * testsuite/libgomp.oacc-c-c++-common/declare-vla.c: Update.
9405 * testsuite/libgomp.oacc-c-c++-common/declare-1.c: Update.
9407 2019-06-16 Tom de Vries <tdevries@suse.de>
9409 PR tree-optimization/89376
9410 * testsuite/libgomp.oacc-c-c++-common/pr89376.c: New test.
9412 2019-06-15 Tom de Vries <tdevries@suse.de>
9414 PR tree-optimization/89713
9415 * testsuite/libgomp.oacc-c-c++-common/pr85381-2.c: Expect no bar.sync.
9416 * testsuite/libgomp.oacc-c-c++-common/pr85381-4.c: Same.
9418 2019-06-15 Jakub Jelinek <jakub@redhat.com>
9421 * testsuite/libgomp.c/pr90779.c: New test.
9422 * testsuite/libgomp.fortran/pr90779.f90: New test.
9424 2019-06-15 Tom de Vries <tdevries@suse.de>
9426 PR tree-optimization/90009
9427 * testsuite/libgomp.oacc-c-c++-common/pr90009.c: New test.
9429 2019-06-13 Feng Xue <fxue@os.amperecomputing.com>
9431 PR tree-optimization/89713
9432 * testsuite/libgomp.oacc-c-c++-common/pr84955-1.c: New test.
9434 2019-06-11 Jakub Jelinek <jakub@redhat.com>
9437 * testsuite/libgomp.c/pr90811.c: New test.
9439 2019-06-05 Jakub Jelinek <jakub@redhat.com>
9441 * testsuite/libgomp.c++/lastprivate-conditional-1.C: New test.
9442 * testsuite/libgomp.c++/lastprivate-conditional-2.C: New test.
9444 2019-06-04 Jakub Jelinek <jakub@redhat.com>
9446 * testsuite/libgomp.c-c++-common/lastprivate-conditional-7.c: New test.
9447 * testsuite/libgomp.c-c++-common/lastprivate-conditional-8.c: New test.
9448 * testsuite/libgomp.c-c++-common/lastprivate-conditional-9.c: New test.
9449 * testsuite/libgomp.c-c++-common/lastprivate-conditional-10.c: New test.
9451 2019-05-30 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
9453 * configure.ac: Call AX_COUNT_CPUS.
9454 Substitute CPU_COUNT.
9455 * testsuite/Makefile.am (check-am): Use CPU_COUNT as processor
9457 * aclocal.m4: Regenerate.
9458 * configure: Regenerate.
9459 * Makefile.in, testsuite/Makefile.in: Regenerate.
9461 2019-05-29 Jakub Jelinek <jakub@redhat.com>
9463 * testsuite/libgomp.c-c++-common/lastprivate_conditional_4.c: Rename
9465 * testsuite/libgomp.c-c++-common/lastprivate-conditional-4.c: ... this.
9466 * testsuite/libgomp.c-c++-common/lastprivate-conditional-5.c: New test.
9467 * testsuite/libgomp.c-c++-common/lastprivate-conditional-6.c: New test.
9469 2019-05-27 Jakub Jelinek <jakub@redhat.com>
9471 * testsuite/libgomp.c-c++-common/lastprivate_conditional_4.c: New test.
9473 * testsuite/libgomp.c-c++-common/lastprivate-conditional-3.c: New test.
9476 * work.c (gomp_init_work_share): Instead of aligning final ordered
9477 value to multiples of long long alignment, align to that the
9478 first part (ordered team ids) and if inline_ordered_team_ids
9479 is not on a long long alignment boundary within the structure,
9480 use __alignof__ (long long) - 1 pad size always.
9481 * loop.c (GOMP_loop_start): Fix *mem computation if
9482 inline_ordered_team_ids is not aligned on long long alignment boundary
9483 within the structure.
9484 * loop-ull.c (GOMP_loop_ull_start): Likewise.
9485 * sections.c (GOMP_sections2_start): Likewise.
9487 2019-05-24 Jakub Jelinek <jakub@redhat.com>
9489 * testsuite/libgomp.c-c++-common/lastprivate-conditional-1.c: New test.
9490 * testsuite/libgomp.c-c++-common/lastprivate-conditional-2.c: New test.
9493 * plugin/plugin-hsa.c: Include gstdint.h. Include inttypes.h only if
9494 HAVE_INTTYPES_H is defined.
9495 (print_uint64_t): New typedef.
9496 (PRIu64): Define if HAVE_INTTYPES_H is not defined.
9497 (print_kernel_dispatch, run_kernel): Use PRIu64 macro instead of
9498 "lu", cast uint64_t HSA_DEBUG and fprintf arguments to print_uint64_t.
9499 (release_kernel_dispatch): Likewise. Cast shadow->debug to uintptr_t
9500 before casting to void *.
9501 * plugin/plugin-nvptx.c: Include gstdint.h instead of stdint.h.
9502 * oacc-mem.c: Don't include config.h nor stdint.h.
9503 * target.c: Don't include config.h.
9504 * oacc-cuda.c: Likewise.
9505 * oacc-host.c: Don't include stdint.h.
9507 2019-05-20 Jakub Jelinek <jakub@redhat.com>
9510 * alloc.c (_GNU_SOURCE): Define.
9512 2019-05-17 Thomas Schwinge <thomas@codesourcery.com>
9514 * acc_prof.h: New file.
9515 * oacc-profiling.c: Likewise.
9516 * Makefile.am (nodist_libsubinclude_HEADERS, libgomp_la_SOURCES):
9517 Add these, respectively.
9518 * Makefile.in: Regenerate.
9519 * env.c (initialize_env): Call goacc_profiling_initialize.
9520 * oacc-plugin.c (GOMP_PLUGIN_goacc_thread)
9521 (GOMP_PLUGIN_goacc_profiling_dispatch): New functions.
9522 * oacc-plugin.h (GOMP_PLUGIN_goacc_thread)
9523 (GOMP_PLUGIN_goacc_profiling_dispatch): Declare.
9524 * libgomp.map (OACC_2.5.1): Add acc_prof_lookup,
9525 acc_prof_register, acc_prof_unregister, and acc_register_library.
9526 (GOMP_PLUGIN_1.3): Add GOMP_PLUGIN_goacc_profiling_dispatch, and
9527 GOMP_PLUGIN_goacc_thread.
9528 * oacc-int.h (struct goacc_thread): Add prof_info, api_info,
9529 prof_callbacks_enabled members.
9530 (goacc_prof_enabled, goacc_profiling_initialize)
9531 (_goacc_profiling_dispatch_p, _goacc_profiling_setup_p)
9532 (goacc_profiling_dispatch): Declare.
9533 (GOACC_PROF_ENABLED, GOACC_PROFILING_DISPATCH_P)
9534 (GOACC_PROFILING_SETUP_P): Define.
9535 * oacc-async.c (acc_async_test, acc_async_test_all, acc_wait)
9536 (acc_wait_async, acc_wait_all, acc_wait_all_async): Update for
9537 OpenACC Profiling Interface.
9538 * oacc-cuda.c (acc_get_current_cuda_device)
9539 (acc_get_current_cuda_context, acc_get_cuda_stream)
9540 (acc_set_cuda_stream): Likewise.
9541 * oacc-init.c (acc_init_1, goacc_attach_host_thread_to_device)
9542 (acc_init, acc_set_device_type, acc_get_device_type)
9543 (acc_get_device_num, goacc_lazy_initialize): Likewise.
9544 * oacc-mem.c (acc_malloc, acc_free, memcpy_tofrom_device)
9545 (acc_deviceptr, acc_hostptr, acc_is_present, acc_map_data)
9546 (acc_unmap_data, present_create_copy, delete_copyout)
9547 (update_dev_host): Likewise.
9548 * oacc-parallel.c (GOACC_parallel_keyed, GOACC_data_start)
9549 (GOACC_data_end, GOACC_enter_exit_data, GOACC_update, GOACC_wait):
9551 * plugin/plugin-nvptx.c (nvptx_exec, nvptx_alloc, nvptx_free)
9552 (GOMP_OFFLOAD_openacc_exec, GOMP_OFFLOAD_openacc_async_exec):
9554 * libgomp.texi: Update.
9555 * testsuite/libgomp.oacc-c-c++-common/acc_prof-dispatch-1.c: New
9557 * testsuite/libgomp.oacc-c-c++-common/acc_prof-init-1.c: Likewise.
9558 * testsuite/libgomp.oacc-c-c++-common/acc_prof-kernels-1.c:
9560 * testsuite/libgomp.oacc-c-c++-common/acc_prof-parallel-1.c:
9562 * testsuite/libgomp.oacc-c-c++-common/acc_prof-valid_bytes-1.c:
9564 * testsuite/libgomp.oacc-c-c++-common/acc_prof-version-1.c:
9567 2019-05-13 Chung-Lin Tang <cltang@codesourcery.com>
9569 * libgomp-plugin.h (struct goacc_asyncqueue): Declare.
9570 (struct goacc_asyncqueue_list): Likewise.
9571 (goacc_aq): Likewise.
9572 (goacc_aq_list): Likewise.
9573 (GOMP_OFFLOAD_openacc_register_async_cleanup): Remove.
9574 (GOMP_OFFLOAD_openacc_async_test): Remove.
9575 (GOMP_OFFLOAD_openacc_async_test_all): Remove.
9576 (GOMP_OFFLOAD_openacc_async_wait): Remove.
9577 (GOMP_OFFLOAD_openacc_async_wait_async): Remove.
9578 (GOMP_OFFLOAD_openacc_async_wait_all): Remove.
9579 (GOMP_OFFLOAD_openacc_async_wait_all_async): Remove.
9580 (GOMP_OFFLOAD_openacc_async_set_async): Remove.
9581 (GOMP_OFFLOAD_openacc_exec): Adjust declaration.
9582 (GOMP_OFFLOAD_openacc_cuda_get_stream): Likewise.
9583 (GOMP_OFFLOAD_openacc_cuda_set_stream): Likewise.
9584 (GOMP_OFFLOAD_openacc_async_exec): Declare.
9585 (GOMP_OFFLOAD_openacc_async_construct): Declare.
9586 (GOMP_OFFLOAD_openacc_async_destruct): Declare.
9587 (GOMP_OFFLOAD_openacc_async_test): Declare.
9588 (GOMP_OFFLOAD_openacc_async_synchronize): Declare.
9589 (GOMP_OFFLOAD_openacc_async_serialize): Declare.
9590 (GOMP_OFFLOAD_openacc_async_queue_callback): Declare.
9591 (GOMP_OFFLOAD_openacc_async_host2dev): Declare.
9592 (GOMP_OFFLOAD_openacc_async_dev2host): Declare.
9594 * libgomp.h (struct acc_dispatch_t): Define 'async' sub-struct.
9595 (gomp_acc_insert_pointer): Adjust declaration.
9596 (gomp_copy_host2dev): New declaration.
9597 (gomp_copy_dev2host): Likewise.
9598 (gomp_map_vars_async): Likewise.
9599 (gomp_unmap_tgt): Likewise.
9600 (gomp_unmap_vars_async): Likewise.
9601 (gomp_fini_device): Likewise.
9603 * oacc-async.c (get_goacc_thread): New function.
9604 (get_goacc_thread_device): New function.
9605 (lookup_goacc_asyncqueue): New function.
9606 (get_goacc_asyncqueue): New function.
9607 (acc_async_test): Adjust code to use new async design.
9608 (acc_async_test_all): Likewise.
9609 (acc_wait): Likewise.
9610 (acc_wait_async): Likewise.
9611 (acc_wait_all): Likewise.
9612 (acc_wait_all_async): Likewise.
9613 (goacc_async_free): New function.
9614 (goacc_init_asyncqueues): Likewise.
9615 (goacc_fini_asyncqueues): Likewise.
9616 * oacc-cuda.c (acc_get_cuda_stream): Adjust code to use new async
9618 (acc_set_cuda_stream): Likewise.
9619 * oacc-host.c (host_openacc_exec): Adjust parameters, remove 'async'.
9620 (host_openacc_register_async_cleanup): Remove.
9621 (host_openacc_async_exec): New function.
9622 (host_openacc_async_test): Adjust parameters.
9623 (host_openacc_async_test_all): Remove.
9624 (host_openacc_async_wait): Remove.
9625 (host_openacc_async_wait_async): Remove.
9626 (host_openacc_async_wait_all): Remove.
9627 (host_openacc_async_wait_all_async): Remove.
9628 (host_openacc_async_set_async): Remove.
9629 (host_openacc_async_synchronize): New function.
9630 (host_openacc_async_serialize): New function.
9631 (host_openacc_async_host2dev): New function.
9632 (host_openacc_async_dev2host): New function.
9633 (host_openacc_async_queue_callback): New function.
9634 (host_openacc_async_construct): New function.
9635 (host_openacc_async_destruct): New function.
9636 (struct gomp_device_descr host_dispatch): Remove initialization of old
9637 interface, add initialization of new async sub-struct.
9638 * oacc-init.c (acc_shutdown_1): Adjust to use gomp_fini_device.
9639 (goacc_attach_host_thread_to_device): Remove old async code usage.
9640 * oacc-int.h (goacc_init_asyncqueues): New declaration.
9641 (goacc_fini_asyncqueues): Likewise.
9642 (goacc_async_copyout_unmap_vars): Likewise.
9643 (goacc_async_free): Likewise.
9644 (get_goacc_asyncqueue): Likewise.
9645 (lookup_goacc_asyncqueue): Likewise.
9646 * oacc-mem.c (memcpy_tofrom_device): Adjust code to use new async
9648 (present_create_copy): Adjust code to use new async design.
9649 (delete_copyout): Likewise.
9650 (update_dev_host): Likewise.
9651 (gomp_acc_insert_pointer): Add async parameter, adjust code to use new
9653 (gomp_acc_remove_pointer): Adjust code to use new async design.
9654 * oacc-parallel.c (GOACC_parallel_keyed): Adjust code to use new async
9656 (GOACC_enter_exit_data): Likewise.
9657 (goacc_wait): Likewise.
9658 (GOACC_update): Likewise.
9659 * oacc-plugin.c (GOMP_PLUGIN_async_unmap_vars): Change to assert fail
9660 when called, warn as obsolete in comment.
9661 * target.c (goacc_device_copy_async): New function.
9662 (gomp_copy_host2dev): Remove 'static', add goacc_asyncqueue parameter,
9663 add goacc_device_copy_async case.
9664 (gomp_copy_dev2host): Likewise.
9665 (gomp_map_vars_existing): Add goacc_asyncqueue parameter, adjust code.
9666 (gomp_map_pointer): Likewise.
9667 (gomp_map_fields_existing): Likewise.
9668 (gomp_map_vars_internal): New always_inline function, renamed from
9670 (gomp_map_vars): Implement by calling gomp_map_vars_internal.
9671 (gomp_map_vars_async): Implement by calling gomp_map_vars_internal,
9672 passing goacc_asyncqueue argument.
9673 (gomp_unmap_tgt): Remove static, add attribute_hidden.
9674 (gomp_unref_tgt): New function.
9675 (gomp_unmap_vars_internal): New always_inline function, renamed from
9677 (gomp_unmap_vars): Implement by calling gomp_unmap_vars_internal.
9678 (gomp_unmap_vars_async): Implement by calling
9679 gomp_unmap_vars_internal, passing goacc_asyncqueue argument.
9680 (gomp_fini_device): New function.
9681 (gomp_exit_data): Adjust gomp_copy_dev2host call.
9682 (gomp_load_plugin_for_device): Remove old interface, adjust to load
9683 new async interface.
9684 (gomp_target_fini): Adjust code to call gomp_fini_device.
9686 * plugin/plugin-nvptx.c (struct cuda_map): Remove.
9687 (struct ptx_stream): Remove.
9688 (struct nvptx_thread): Remove current_stream field.
9689 (cuda_map_create): Remove.
9690 (cuda_map_destroy): Remove.
9695 (struct goacc_asyncqueue): Define.
9696 (struct nvptx_callback): Define.
9697 (struct ptx_free_block): Define.
9698 (struct ptx_device): Remove null_stream, active_streams, async_streams,
9699 stream_lock, and next fields.
9700 (enum ptx_event_type): Remove.
9701 (struct ptx_event): Remove.
9702 (ptx_event_lock): Remove.
9703 (ptx_events): Remove.
9704 (init_streams_for_device): Remove.
9705 (fini_streams_for_device): Remove.
9706 (select_stream_for_async): Remove.
9707 (nvptx_init): Remove ptx_events and ptx_event_lock references.
9708 (nvptx_attach_host_thread_to_device): Remove CUDA_ERROR_NOT_PERMITTED
9710 (nvptx_open_device): Add free_blocks initialization, remove
9711 init_streams_for_device call.
9712 (nvptx_close_device): Remove fini_streams_for_device call, add
9713 free_blocks destruct code.
9715 (event_add): Remove.
9716 (nvptx_exec): Adjust parameters and code.
9717 (nvptx_free): Likewise.
9718 (nvptx_host2dev): Remove.
9719 (nvptx_dev2host): Remove.
9720 (nvptx_set_async): Remove.
9721 (nvptx_async_test): Remove.
9722 (nvptx_async_test_all): Remove.
9723 (nvptx_wait): Remove.
9724 (nvptx_wait_async): Remove.
9725 (nvptx_wait_all): Remove.
9726 (nvptx_wait_all_async): Remove.
9727 (nvptx_get_cuda_stream): Remove.
9728 (nvptx_set_cuda_stream): Remove.
9729 (GOMP_OFFLOAD_alloc): Adjust code.
9730 (GOMP_OFFLOAD_free): Likewise.
9731 (GOMP_OFFLOAD_openacc_register_async_cleanup): Remove.
9732 (GOMP_OFFLOAD_openacc_exec): Adjust parameters and code.
9733 (GOMP_OFFLOAD_openacc_async_test_all): Remove.
9734 (GOMP_OFFLOAD_openacc_async_wait): Remove.
9735 (GOMP_OFFLOAD_openacc_async_wait_async): Remove.
9736 (GOMP_OFFLOAD_openacc_async_wait_all): Remove.
9737 (GOMP_OFFLOAD_openacc_async_wait_all_async): Remove.
9738 (GOMP_OFFLOAD_openacc_async_set_async): Remove.
9739 (cuda_free_argmem): New function.
9740 (GOMP_OFFLOAD_openacc_async_exec): New plugin hook function.
9741 (GOMP_OFFLOAD_openacc_create_thread_data): Adjust code.
9742 (GOMP_OFFLOAD_openacc_cuda_get_stream): Adjust code.
9743 (GOMP_OFFLOAD_openacc_cuda_set_stream): Adjust code.
9744 (GOMP_OFFLOAD_openacc_async_construct): New plugin hook function.
9745 (GOMP_OFFLOAD_openacc_async_destruct): New plugin hook function.
9746 (GOMP_OFFLOAD_openacc_async_test): Remove and re-implement.
9747 (GOMP_OFFLOAD_openacc_async_synchronize): New plugin hook function.
9748 (GOMP_OFFLOAD_openacc_async_serialize): New plugin hook function.
9749 (GOMP_OFFLOAD_openacc_async_queue_callback): New plugin hook function.
9750 (cuda_callback_wrapper): New function.
9751 (cuda_memcpy_sanity_check): New function.
9752 (GOMP_OFFLOAD_host2dev): Remove and re-implement.
9753 (GOMP_OFFLOAD_dev2host): Remove and re-implement.
9754 (GOMP_OFFLOAD_openacc_async_host2dev): New plugin hook function.
9755 (GOMP_OFFLOAD_openacc_async_dev2host): New plugin hook function.
9757 2019-05-07 Thomas Schwinge <thomas@codesourcery.com>
9760 * testsuite/libgomp.oacc-c-c++-common/pr87835.c: Update.
9762 2019-05-06 Thomas Schwinge <thomas@codesourcery.com>
9764 * oacc-parallel.c: Add comments to legacy entry points (GCC 5).
9766 2019-03-27 Kevin Buettner <kevinb@redhat.com>
9768 * team.c (gomp_team_start): Initialize pool->threads[0].
9770 2019-02-22 Thomas Schwinge <thomas@codesourcery.com>
9772 * testsuite/libgomp.oacc-c++/c++.exp: Specify
9773 "-foffload=$offload_target".
9774 * testsuite/libgomp.oacc-c/c.exp: Likewise.
9775 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
9776 * testsuite/lib/libgomp.exp
9777 (check_effective_target_openacc_nvidia_accel_configured): Remove,
9778 as (conceptually) merged into
9779 check_effective_target_openacc_nvidia_accel_selected. Adjust all
9782 * plugin/configfrag.ac: Populate and AC_SUBST offload_targets.
9783 * testsuite/libgomp-test-support.exp.in: Adjust.
9784 * testsuite/lib/libgomp.exp: Likewise. Don't populate
9785 openacc_device_types_s.
9786 (offload_target_to_openacc_device_type): New proc.
9787 * testsuite/libgomp.oacc-c++/c++.exp: Adjust.
9788 * testsuite/libgomp.oacc-c/c.exp: Likewise.
9789 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
9790 * Makefile.in: Regenerate.
9791 * configure: Likewise.
9792 * testsuite/Makefile.in: Likewise.
9794 * plugin/configfrag.ac: Populate and AC_SUBST offload_plugins
9795 instead of offload_targets, and AC_DEFINE_UNQUOTED OFFLOAD_PLUGINS
9796 instead of OFFLOAD_TARGETS.
9797 * target.c (gomp_target_init): Adjust.
9798 * testsuite/libgomp-test-support.exp.in: Likewise.
9799 * testsuite/lib/libgomp.exp: Likewise. Populate
9800 openacc_device_types_s instead of offload_targets_s_openacc.
9801 (check_effective_target_openacc_nvidia_accel_selected)
9802 (check_effective_target_openacc_host_selected): Adjust.
9803 * testsuite/libgomp.oacc-c++/c++.exp: Likewise.
9804 * testsuite/libgomp.oacc-c/c.exp: Likewise.
9805 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
9806 * Makefile.in: Regenerate.
9807 * config.h.in: Likewise.
9808 * configure: Likewise.
9809 * testsuite/Makefile.in: Likewise.
9811 * testsuite/lib/libgomp.exp: Error out for unknown offload target.
9812 * testsuite/libgomp.oacc-c++/c++.exp: Likewise. Report if
9813 "offloading: supported, but hardware not accessible".
9814 * testsuite/libgomp.oacc-c/c.exp: Likewise.
9815 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
9817 2019-02-19 Chung-Lin Tang <cltang@codesourcery.com>
9820 * oacc-parallel.c (GOACC_parallel_keyed): Remove condition on call to
9822 (goacc_wait): Handle ACC_ASYNC_NOVAL case, remove goacc_thread() call
9823 and related adjustment.
9825 2019-01-30 Jakub Jelinek <jakub@redhat.com>
9828 * testsuite/libgomp.c++/pr88988.C: New test.
9830 2019-01-28 Jakub Jelinek <jakub@redhat.com>
9833 * testsuite/libgomp.c/pr89002.c: New test.
9835 2019-01-28 Richard Biener <rguenther@suse.de>
9838 PR tree-optimization/86865
9839 * testsuite/libgomp.graphite/force-parallel-5.c: XFAIL.
9841 2019-01-24 Tom de Vries <tdevries@suse.de>
9843 * plugin/plugin-nvptx.c (GOMP_OFFLOAD_fini_device): Free ptx_devices
9844 once instantiated_devices drops to 0.
9846 2019-01-23 Tom de Vries <tdevries@suse.de>
9849 * plugin/plugin-nvptx.c (cuda_map_destroy): Use CUDA_CALL_NOCHECK for
9851 (nvptx_exec): Don't call map_push if mapnum == 0.
9852 * testsuite/libgomp.oacc-c-c++-common/pr88946.c: New test.
9854 2019-01-23 Tom de Vries <tdevries@suse.de>
9858 * plugin/plugin-nvptx.c (cuda_map_destroy): Handle map->active case.
9859 (map_fini): Remove "assert (!s->map->active)".
9860 * testsuite/libgomp.oacc-c-c++-common/pr88941.c: New test.
9862 2019-01-23 Tom de Vries <tdevries@suse.de>
9865 * plugin/plugin-nvptx.c (map_push): Fix adding of allocated element.
9866 * testsuite/libgomp.oacc-c-c++-common/pr87835.c: New test.
9868 2019-01-15 Tom de Vries <tdevries@suse.de>
9871 * testsuite/libgomp.oacc-c-c++-common/gang-reduction-var-assignment.c:
9874 2019-01-12 Tom de Vries <tdevries@suse.de>
9876 * testsuite/libgomp.oacc-c-c++-common/pr85486-2.c: New test.
9877 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-2.c: New test.
9878 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-5.c: New test.
9879 * testsuite/libgomp.oacc-fortran/gemm-2.f90: New test.
9881 2019-01-12 Tom de Vries <tdevries@suse.de>
9883 * plugin/plugin-nvptx.c (nvptx_exec): Update error message.
9885 2019-01-12 Tom de Vries <tdevries@suse.de>
9887 * testsuite/libgomp.oacc-c-c++-common/vector-length-64-1.c: New test.
9888 * testsuite/libgomp.oacc-c-c++-common/vector-length-64-2.c: New test.
9889 * testsuite/libgomp.oacc-c-c++-common/vector-length-64-3.c: New test.
9891 2019-01-12 Tom de Vries <tdevries@suse.de>
9894 * testsuite/libgomp.oacc-c-c++-common/pr85486-3.c: New test.
9895 * testsuite/libgomp.oacc-c-c++-common/pr85486.c: New test.
9897 2019-01-12 Tom de Vries <tdevries@suse.de>
9900 * testsuite/libgomp.oacc-c-c++-common/pr85381-5.c: New test.
9901 * testsuite/libgomp.oacc-c-c++-common/pr85381.c: New test.
9903 2019-01-12 Tom de Vries <tdevries@suse.de>
9905 * testsuite/libgomp.oacc-c-c++-common/vred2d-128.c: New test.
9906 * testsuite/libgomp.oacc-fortran/gemm.f90: New test.
9907 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-10.c: New test.
9909 2019-01-12 Tom de Vries <tdevries@suse.de>
9911 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-7.c: New test.
9912 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-4.c: New test.
9913 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-6.c: New test.
9915 2019-01-12 Tom de Vries <tdevries@suse.de>
9917 * plugin/plugin-nvptx.c (nvptx_exec): Update insufficient hardware
9918 resources diagnostic.
9920 2019-01-12 Tom de Vries <tdevries@suse.de>
9922 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-1.c: Expect
9923 vector length to be 128.
9924 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Expect vector
9925 length 2097152 to be reduced to 1024 instead of 32.
9927 2019-01-11 Thomas Schwinge <thomas@codesourcery.com>
9928 James Norris <jnorris@codesourcery.com>
9930 * libgomp.texi: Better distinguish OpenACC and OpenMP "Runtime
9931 Library Routines", and "Environment Variables".
9933 2019-01-11 Tom de Vries <tdevries@suse.de>
9935 * plugin/plugin-nvptx.c (nvptx_exec): Prevent vector_length 64 and
9938 2019-01-11 Tom de Vries <tdevries@suse.de>
9940 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c: Remove
9942 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c: Same.
9943 * testsuite/libgomp.oacc-c-c++-common/reduction-3.c: Same.
9944 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c: Same.
9945 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Same.
9947 2019-01-11 Tom de Vries <tdevries@suse.de>
9949 * testsuite/libgomp.oacc-c-c++-common/insufficient-resources.c: New
9952 2019-01-10 Nathan Sidwell <nathan@acm.org>
9953 Julian Brown <julian@codesourcery.com>
9956 * testsuite/libgomp.oacc-c++/pr71959-aux.cc: New.
9957 * testsuite/libgomp.oacc-c++/pr71959.C: New.
9959 2019-01-09 Sebastian Huber <sebastian.huber@embedded-brains.de>
9961 * config/rtems/bar.c: Include "../linux/bar.c" and delete copy
9964 2019-01-09 Sebastian Huber <sebastian.huber@embedded-brains.de>
9966 * config/rtems/affinity-fmt.c: New file. Include affinity-fmt.c,
9967 undefining HAVE_GETPID and HAVE_GETHOSTNAME, and mapping fwrite to
9970 2019-01-09 Tom de Vries <tdevries@suse.de>
9973 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c (ng, nw, vl): Use
9974 #define instead of "const int".
9975 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c (ng, nw, vl): Same.
9976 * testsuite/libgomp.oacc-c-c++-common/reduction-3.c (ng, nw, vl): Same.
9977 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c (ng, nw, vl): Same.
9978 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c (ng, nw, vl): Same.
9980 2019-01-09 Tom de Vries <tdevries@suse.de>
9982 * plugin/plugin-nvptx.c (nvptx_exec): Make sure to launch with at least
9985 2019-01-07 Tom de Vries <tdevries@suse.de>
9987 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-3.c: Fix
9988 GOMP_OPENACC_DIM argument.
9990 2019-01-03 Tom de Vries <tdevries@suse.de>
9992 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-1.c: New test.
9993 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-3.c: New test.
9995 2019-01-01 Jakub Jelinek <jakub@redhat.com>
9997 Update copyright years.
9999 2019-01-01 Jakub Jelinek <jakub@redhat.com>
10001 * libgomp.texi: Bump @copying's copyright year.
10003 2018-12-28 Thomas Schwinge <thomas@codesourcery.com>
10005 * oacc-parallel.c (GOACC_parallel_keyed, GOACC_parallel)
10006 (GOACC_data_start, GOACC_enter_exit_data, GOACC_update)
10007 (GOACC_declare): Redefine the "device" argument to "flags".
10009 2018-12-28 Thomas Schwinge <thomas@codesourcery.com>
10010 Cesar Philippidis <cesar@codesourcery.com>
10012 * target.c (struct gomp_coalesce_chunk): New structure.
10013 (struct gomp_coalesce_buf): Update the chunks member to use that
10014 type. Adjust all users.
10016 2018-12-19 Tom de Vries <tdevries@suse.de>
10018 * testsuite/libgomp.oacc-c-c++-common/pr85381-2.c: New test.
10019 * testsuite/libgomp.oacc-c-c++-common/pr85381-3.c: New test.
10020 * testsuite/libgomp.oacc-c-c++-common/pr85381-4.c: New test.
10022 2018-12-19 Tom de Vries <tdevries@suse.de>
10024 * testsuite/lib/libgomp.exp: Add load_lib of scanoffloadrtl.exp.
10025 * testsuite/libgomp.oacc-c-c++-common/nvptx-merged-loop.c: Move from
10026 gcc/testsuite/gcc.dg/goacc.
10027 * testsuite/libgomp.oacc-c-c++-common/nvptx-sese-1.c: Same.
10029 2018-12-14 Thomas Schwinge <thomas@codesourcery.com>
10030 Chung-Lin Tang <cltang@codesourcery.com>
10032 * oacc-mem.c (acc_present_or_create): Remove definition and change
10033 to alias of acc_create.
10034 (acc_present_or_copyin): Remove definition and change to alias of
10036 * oacc-parallel.c (GOACC_enter_exit_data): Call acc_create instead
10037 of acc_present_or_create.
10038 * testsuite/libgomp.oacc-c-c++-common/data-already-1.c: Remove.
10039 * testsuite/libgomp.oacc-c-c++-common/data-already-2.c: Likewise.
10040 * testsuite/libgomp.oacc-c-c++-common/data-already-3.c: Likewise.
10041 * testsuite/libgomp.oacc-c-c++-common/data-already-4.c: Likewise.
10042 * testsuite/libgomp.oacc-c-c++-common/data-already-5.c: Likewise.
10043 * testsuite/libgomp.oacc-c-c++-common/data-already-6.c: Likewise.
10044 * testsuite/libgomp.oacc-c-c++-common/data-already-7.c: Likewise.
10045 * testsuite/libgomp.oacc-c-c++-common/data-already-8.c: Likewise.
10046 * testsuite/libgomp.oacc-fortran/data-already-1.f: Likewise.
10047 * testsuite/libgomp.oacc-fortran/data-already-2.f: Likewise.
10048 * testsuite/libgomp.oacc-fortran/data-already-3.f: Likewise.
10049 * testsuite/libgomp.oacc-fortran/data-already-4.f: Likewise.
10050 * testsuite/libgomp.oacc-fortran/data-already-5.f: Likewise.
10051 * testsuite/libgomp.oacc-fortran/data-already-6.f: Likewise.
10052 * testsuite/libgomp.oacc-fortran/data-already-7.f: Likewise.
10053 * testsuite/libgomp.oacc-fortran/data-already-8.f: Likewise.
10055 2018-12-14 Thomas Schwinge <thomas@codesourcery.com>
10058 * plugin/plugin-nvptx.c (nvptx_wait_async): Don't refuse
10059 "identical parameters".
10060 * testsuite/libgomp.oacc-c-c++-common/asyncwait-nop-1.c: Update.
10061 * testsuite/libgomp.oacc-c-c++-common/lib-80.c: Remove.
10064 * oacc-parallel.c (GOACC_wait): Correct handling for "async >= 0".
10065 * testsuite/libgomp.oacc-c-c++-common/asyncwait-nop-1.c: New file.
10068 * plugin/plugin-nvptx.c (nvptx_async_test, nvptx_wait)
10069 (nvptx_wait_async): Unseen async-argument is a no-op.
10070 * testsuite/libgomp.oacc-c-c++-common/async_queue-1.c: Update.
10071 * testsuite/libgomp.oacc-c-c++-common/data-2-lib.c: Likewise.
10072 * testsuite/libgomp.oacc-c-c++-common/data-2.c: Likewise.
10073 * testsuite/libgomp.oacc-c-c++-common/lib-79.c: Likewise.
10074 * testsuite/libgomp.oacc-fortran/lib-12.f90: Likewise.
10075 * testsuite/libgomp.oacc-c-c++-common/lib-71.c: Merge into...
10076 * testsuite/libgomp.oacc-c-c++-common/lib-69.c: ... this. Update.
10077 * testsuite/libgomp.oacc-c-c++-common/lib-77.c: Merge into...
10078 * testsuite/libgomp.oacc-c-c++-common/lib-74.c: ... this. Update
10080 * testsuite/libgomp.oacc-c-c++-common/data-2-lib.c: Revise.
10081 * testsuite/libgomp.oacc-c-c++-common/data-2.c: Likewise.
10083 2018-12-14 Chung-Lin Tang <cltang@codesourcery.com>
10085 * testsuite/libgomp.oacc-c-c++-common/data-2-lib.c: Adjust.
10086 * testsuite/libgomp.oacc-c-c++-common/data-2.c: Likewise.
10087 * testsuite/libgomp.oacc-c-c++-common/data-3.c: Likewise.
10089 2018-12-14 Thomas Schwinge <thomas@codesourcery.com>
10092 * libgomp.texi (acc_get_current_cuda_context, acc_get_cuda_stream)
10093 (acc_set_cuda_stream): Clarify.
10094 * oacc-cuda.c (acc_get_cuda_stream, acc_set_cuda_stream): Use
10096 * plugin/plugin-nvptx.c (nvptx_set_cuda_stream): Refuse "async ==
10098 * testsuite/libgomp.oacc-c-c++-common/acc_set_cuda_stream-1.c: New file.
10099 * testsuite/libgomp.oacc-c-c++-common/async_queue-1.c: Likewise.
10100 * testsuite/libgomp.oacc-c-c++-common/lib-84.c: Update.
10101 * testsuite/libgomp.oacc-c-c++-common/lib-85.c: Likewise.
10103 2018-12-14 Tom de Vries <tdevries@suse.de>
10105 * testsuite/libgomp.c-c++-common/function-not-offloaded-aux.c: New test.
10106 * testsuite/libgomp.c-c++-common/function-not-offloaded.c: New test.
10107 * testsuite/libgomp.c-c++-common/variable-not-offloaded.c: New test.
10108 * testsuite/libgomp.oacc-c-c++-common/function-not-offloaded.c: New test.
10109 * testsuite/libgomp.oacc-c-c++-common/variable-not-offloaded.c: New test.
10111 2018-12-13 Tom de Vries <tdevries@suse.de>
10113 * affinity-fmt.c (gomp_print_string): New function, factored out of ...
10114 (omp_display_affinity, gomp_display_affinity_thread): ... here, and ...
10115 * fortran.c (omp_display_affinity_): ... here.
10116 * libgomp.h (gomp_print_string): Declare.
10117 * config/nvptx/affinity-fmt.c: New file. Include affinity-fmt.c,
10118 undefining HAVE_GETPID and HAVE_GETHOSTNAME, and mapping fwrite to
10121 2018-12-13 Jakub Jelinek <jakub@redhat.com>
10124 * testsuite/libgomp.c++/for-24.C (results): Include it in
10125 omp declare target region.
10126 (main): Use map (always, tofrom: results) instead of
10127 map (tofrom: results).
10129 2018-12-12 Jakub Jelinek <jakub@redhat.com>
10132 * testsuite/libgomp.fortran/pr88463-1.f90: New test.
10133 * testsuite/libgomp.fortran/pr88463-2.f90: New test.
10135 * testsuite/libgomp.c-c++-common/for-16.c: New test.
10137 2018-12-12 Andreas Schwab <schwab@suse.de>
10139 * config/linux/ia64/futex.h (sys_futex0): Don't mark r12 as
10142 2018-12-09 Thomas Koenig <tkoenig@gcc.gnu.org>
10145 * testsuite/libgomp.fortran/async_io_8.f90: New test.
10147 2018-12-09 Thomas Schwinge <thomas@codesourcery.com>
10148 Jakub Jelinek <jakub@redhat.com>
10150 * target.c (gomp_map_vars): Call gomp_copy_host2dev instead of
10151 devicep->host2dev_func.
10153 2018-12-08 Jakub Jelinek <jakub@redhat.com>
10156 * testsuite/libgomp.c-c++-common/cancel-taskgroup-3.c: Require
10157 tls_runtime effective target.
10158 (t): New threadprivate variable.
10159 (main): Set t in threads which execute iterations of the worksharing
10160 loop. Propagate that to the task after the loop and don't abort
10161 if the current taskgroup hasn't been cancelled.
10163 2018-12-02 Jakub Jelinek <jakub@redhat.com>
10165 * testsuite/libgomp.c/task-reduction-3.c: New test.
10167 * testsuite/libgomp.c-c++-common/cancel-taskgroup-4.c: New test.
10169 2018-11-30 Cesar Philippidis <cesar@codesourcery.com>
10172 * oacc-parallel.c (GOACC_parallel_keyed): Add offset to devaddrs.
10173 * testsuite/libgomp.oacc-c-c++-common/pr88288.c: New test.
10175 2018-11-30 Thomas Schwinge <thomas@codesourcery.com>
10177 * testsuite/libgomp.oacc-fortran/lib-16-2.f90: New file.
10179 2018-10-19 Richard Biener <rguenther@suse.de>
10181 PR tree-optimization/88182
10182 * testsuite/libgomp.c++/pr88182.C: Move to g++.dg/gomp.
10184 2018-11-26 Jakub Jelinek <jakub@redhat.com>
10186 * testsuite/Makefile.am (AUTOMAKE_OPTIONS): Drop dejagnu.
10187 (RUNTEST): Don't define.
10188 (RUNTESTDEFAULTFLAGS): Add.
10189 (check-DEJAGNU, site.exp, distclean-DEJAGNU): New goals.
10190 (distclean-am): Depend on distclean-DEJAGNU.
10191 (check-am): If -j% option is present in MFLAGS and if
10192 `getconf _NPROCESSORS_ONLN` is more than 8, export OMP_NUM_THREADS=8.
10193 (.PHONY): Add check-DEJAGNU and distclean-DEJAGNU.
10194 * testsuite/Makefile.in: Regenerated.
10196 2018-11-26 Richard Biener <rguenther@suse.de>
10198 PR tree-optimization/88182
10199 * testsuite/libgomp.c++/pr88182.C: New testcase.
10201 2018-11-20 Jakub Jelinek <jakub@redhat.com>
10204 * config/mingw32/affinity-fmt.c: New file.
10206 2018-11-09 Jakub Jelinek <jakub@redhat.com>
10208 * affinity-fmt.c: Include inttypes.h if HAVE_INTTYPES_H.
10209 (gomp_display_affinity): Use __builtin_choose_expr to handle
10210 properly handle argument having integral, or pointer or some other
10211 type. If inttypes.h is available and PRIx64 is defined, use PRIx64
10212 with uint64_t type instead of %llx and unsigned long long.
10214 * testsuite/libgomp.c-c++-common/task-reduction-13.c: New test.
10215 * testsuite/libgomp.c-c++-common/task-reduction-14.c: New test.
10217 2018-11-08 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
10219 * affinity.c: Include <string.h>, <stdio.h>.
10220 (gomp_display_affinity_place): Remove cpusetp.
10221 * teams.c: Include <limits.h>.
10223 2018-11-08 Jakub Jelinek <jakub@redhat.com>
10225 * testsuite/libgomp.c-c++-common/task-reduction-8.c (bar): Add
10226 in_reduction clause for s[0].
10228 * affinity.c (gomp_display_affinity_place): New function.
10229 * affinity-fmt.c: New file.
10230 * alloc.c (gomp_aligned_alloc, gomp_aligned_free): New functions.
10231 * config/linux/affinity.c (gomp_display_affinity_place): New function.
10232 * config/nvptx/icv-device.c (omp_get_num_teams, omp_get_team_num):
10233 Move these functions to ...
10234 * config/nvptx/teams.c: ... here. New file.
10235 * config/nvptx/target.c (omp_pause_resource, omp_pause_resource_all):
10237 * config/nvptx/team.c (gomp_team_start, gomp_pause_host): New
10239 * configure.ac: Check for aligned_alloc, posix_memalign, memalign
10240 and _aligned_malloc.
10241 (HAVE_UNAME, HAVE_GETHOSTNAME, HAVE_GETPID): Add new tests.
10242 * configure.tgt: Add -DUSING_INITIAL_EXEC_TLS to XCFLAGS for Linux.
10243 * env.c (gomp_display_affinity_var, gomp_affinity_format_var,
10244 gomp_affinity_format_len): New variables.
10245 (parse_schedule): Parse monotonic and nonmonotonic modifiers in
10246 OMP_SCHEDULE variable. Set GFS_MONOTONIC for monotonic schedules.
10247 (handle_omp_display_env): Display monotonic/nonmonotonic schedule
10248 modifiers. Display (non-default) chunk sizes. Print
10249 OMP_DISPLAY_AFFINITY and OMP_AFFINITY_FORMAT.
10250 (initialize_env): Don't call pthread_attr_setdetachstate. Handle
10251 OMP_DISPLAY_AFFINITY and OMP_AFFINITY_FORMAT env vars.
10252 * fortran.c: Include stdio.h and string.h.
10253 (omp_pause_resource, omp_pause_resource_all): Add ialias_redirect.
10254 (omp_get_schedule_, omp_get_schedule_8_): Mask off GFS_MONOTONIC bit.
10255 (omp_set_affinity_format_, omp_get_affinity_format_,
10256 omp_display_affinity_, omp_capture_affinity_, omp_pause_resource_,
10257 omp_pause_resource_all_): New functions.
10258 * icv.c (omp_set_schedule): Mask off omp_sched_monotonic bit in
10260 * icv-device.c (omp_get_num_teams, omp_get_team_num): Move these
10262 * teams.c: ... here. New file.
10263 * libgomp_g.h: Include gstdint.h.
10264 (GOMP_loop_nonmonotonic_runtime_start,
10265 GOMP_loop_maybe_nonmonotonic_runtime_start, GOMP_loop_start,
10266 GOMP_loop_ordered_start, GOMP_loop_nonmonotonic_runtime_next,
10267 GOMP_loop_maybe_nonmonotonic_runtime_next, GOMP_loop_doacross_start,
10268 GOMP_parallel_loop_nonmonotonic_runtime,
10269 GOMP_parallel_loop_maybe_nonmonotonic_runtime,
10270 GOMP_loop_ull_nonmonotonic_runtime_start,
10271 GOMP_loop_ull_maybe_nonmonotonic_runtime_start, GOMP_loop_ull_start,
10272 GOMP_loop_ull_ordered_start, GOMP_loop_ull_nonmonotonic_runtime_next,
10273 GOMP_loop_ull_maybe_nonmonotonic_runtime_next,
10274 GOMP_loop_ull_doacross_start, GOMP_parallel_reductions,
10275 GOMP_taskwait_depend, GOMP_taskgroup_reduction_register,
10276 GOMP_taskgroup_reduction_unregister, GOMP_task_reduction_remap,
10277 GOMP_workshare_task_reduction_unregister, GOMP_sections2_start,
10278 GOMP_teams_reg): Declare.
10279 * libgomp.h (GOMP_HAVE_EFFICIENT_ALIGNED_ALLOC): Define unless
10280 gomp_aligned_alloc uses fallback implementation.
10281 (gomp_aligned_alloc, gomp_aligned_free): Declare.
10282 (enum gomp_schedule_type): Add GFS_MONOTONIC.
10283 (struct gomp_doacross_work_share): Add extra field.
10284 (struct gomp_work_share): Add task_reductions field.
10285 (struct gomp_taskgroup): Add workshare and reductions fields.
10286 (GOMP_NEEDS_THREAD_HANDLE): Define if needed.
10287 (gomp_thread_handle): New typedef.
10288 (gomp_display_affinity_place, gomp_set_affinity_format,
10289 gomp_display_string, gomp_display_affinity,
10290 gomp_display_affinity_thread): Declare.
10291 (gomp_doacross_init, gomp_doacross_ull_init): Add size_t argument.
10292 (gomp_parallel_reduction_register, gomp_workshare_taskgroup_start,
10293 gomp_workshare_task_reduction_register): Declare.
10294 (gomp_team_start): Add taskgroup argument.
10295 (gomp_pause_host): Declare.
10296 (gomp_init_work_share, gomp_work_share_start): Change bool argument
10298 (gomp_thread_self, gomp_thread_to_pthread_t): New inline functions.
10299 * libgomp.map (GOMP_5.0): Export GOMP_loop_start,
10300 GOMP_loop_ordered_start, GOMP_loop_doacross_start,
10301 GOMP_loop_ull_start, GOMP_loop_ull_ordered_start,
10302 GOMP_loop_ull_doacross_start,
10303 GOMP_workshare_task_reduction_unregister, GOMP_sections2_start,
10304 GOMP_loop_maybe_nonmonotonic_runtime_next,
10305 GOMP_loop_maybe_nonmonotonic_runtime_start,
10306 GOMP_loop_nonmonotonic_runtime_next,
10307 GOMP_loop_nonmonotonic_runtime_start,
10308 GOMP_loop_ull_maybe_nonmonotonic_runtime_next,
10309 GOMP_loop_ull_maybe_nonmonotonic_runtime_start,
10310 GOMP_loop_ull_nonmonotonic_runtime_next,
10311 GOMP_loop_ull_nonmonotonic_runtime_start,
10312 GOMP_parallel_loop_maybe_nonmonotonic_runtime,
10313 GOMP_parallel_loop_nonmonotonic_runtime, GOMP_parallel_reductions,
10314 GOMP_taskgroup_reduction_register,
10315 GOMP_taskgroup_reduction_unregister, GOMP_task_reduction_remap,
10316 GOMP_teams_reg and GOMP_taskwait_depend.
10317 (OMP_5.0): Export omp_pause_resource{,_all}{,_},
10318 omp_{capture,display}_affinity{,_}, and
10319 omp_[gs]et_affinity_format{,_}.
10320 * loop.c: Include string.h.
10321 (GOMP_loop_runtime_next): Add ialias.
10322 (GOMP_taskgroup_reduction_register): Add ialias_redirect.
10323 (gomp_loop_static_start, gomp_loop_dynamic_start,
10324 gomp_loop_guided_start, gomp_loop_ordered_static_start,
10325 gomp_loop_ordered_dynamic_start, gomp_loop_ordered_guided_start,
10326 gomp_loop_doacross_static_start, gomp_loop_doacross_dynamic_start,
10327 gomp_loop_doacross_guided_start): Adjust gomp_work_share_start
10328 or gomp_doacross_init callers.
10329 (gomp_adjust_sched, GOMP_loop_start, GOMP_loop_ordered_start,
10330 GOMP_loop_doacross_start): New functions.
10331 (GOMP_loop_runtime_start, GOMP_loop_ordered_runtime_start,
10332 GOMP_loop_doacross_runtime_start, GOMP_parallel_loop_runtime_start):
10333 Mask off GFS_MONOTONIC bit.
10334 (GOMP_loop_maybe_nonmonotonic_runtime_next,
10335 GOMP_loop_maybe_nonmonotonic_runtime_start,
10336 GOMP_loop_nonmonotonic_runtime_next,
10337 GOMP_loop_nonmonotonic_runtime_start,
10338 GOMP_parallel_loop_maybe_nonmonotonic_runtime,
10339 GOMP_parallel_loop_nonmonotonic_runtime): New aliases or wrapper
10341 (gomp_parallel_loop_start): Pass NULL as taskgroup to
10343 * loop_ull.c: Include string.h.
10344 (GOMP_loop_ull_runtime_next): Add ialias.
10345 (GOMP_taskgroup_reduction_register): Add ialias_redirect.
10346 (gomp_loop_ull_static_start, gomp_loop_ull_dynamic_start,
10347 gomp_loop_ull_guided_start, gomp_loop_ull_ordered_static_start,
10348 gomp_loop_ull_ordered_dynamic_start,
10349 gomp_loop_ull_ordered_guided_start,
10350 gomp_loop_ull_doacross_static_start,
10351 gomp_loop_ull_doacross_dynamic_start,
10352 gomp_loop_ull_doacross_guided_start): Adjust gomp_work_share_start
10353 and gomp_doacross_ull_init callers.
10354 (gomp_adjust_sched, GOMP_loop_ull_start, GOMP_loop_ull_ordered_start,
10355 GOMP_loop_ull_doacross_start): New functions.
10356 (GOMP_loop_ull_runtime_start,
10357 GOMP_loop_ull_ordered_runtime_start,
10358 GOMP_loop_ull_doacross_runtime_start): Mask off GFS_MONOTONIC bit.
10359 (GOMP_loop_ull_maybe_nonmonotonic_runtime_next,
10360 GOMP_loop_ull_maybe_nonmonotonic_runtime_start,
10361 GOMP_loop_ull_nonmonotonic_runtime_next,
10362 GOMP_loop_ull_nonmonotonic_runtime_start): Likewise.
10363 * Makefile.am (libgomp_la_SOURCES): Add teams.c and affinity-fmt.c.
10364 * omp.h.in (enum omp_sched_t): Add omp_sched_monotonic.
10365 (omp_pause_resource_t, omp_depend_t): New typedefs.
10366 (enum omp_lock_hint_t): Renamed to ...
10367 (enum omp_sync_hint_t): ... this. Define omp_sync_hint_*
10368 enumerators using numbers and omp_lock_hint_* as their aliases.
10369 (omp_lock_hint_t): New typedef. Rename to ...
10370 (omp_sync_hint_t): ... this.
10371 (omp_init_lock_with_hint, omp_init_nest_lock_with_hint): Use
10372 omp_sync_hint_t instead of omp_lock_hint_t.
10373 (omp_pause_resource, omp_pause_resource_all, omp_set_affinity_format,
10374 omp_get_affinity_format, omp_display_affinity, omp_capture_affinity):
10376 (omp_target_is_present, omp_target_disassociate_ptr):
10377 Change first argument from void * to const void *.
10378 (omp_target_memcpy, omp_target_memcpy_rect): Change second argument
10379 from void * to const void *.
10380 (omp_target_associate_ptr): Change first and second arguments from
10381 void * to const void *.
10382 * omp_lib.f90.in (omp_pause_resource_kind, omp_pause_soft,
10383 omp_pause_hard): New parameters.
10384 (omp_pause_resource, omp_pause_resource_all, omp_set_affinity_format,
10385 omp_get_affinity_format, omp_display_affinity, omp_capture_affinity):
10387 * omp_lib.h.in (omp_pause_resource_kind, omp_pause_soft,
10388 omp_pause_hard): New parameters.
10389 (omp_pause_resource, omp_pause_resource_all, omp_set_affinity_format,
10390 omp_get_affinity_format, omp_display_affinity, omp_capture_affinity):
10392 * ordered.c (gomp_doacross_init, gomp_doacross_ull_init): Add
10393 EXTRA argument. If not needed to prepare array, if extra is 0,
10394 clear ws->doacross, otherwise allocate just doacross structure and
10395 extra payload. If array is needed, allocate also extra payload.
10396 (GOMP_doacross_post, GOMP_doacross_wait, GOMP_doacross_ull_post,
10397 GOMP_doacross_ull_wait): Handle doacross->array == NULL like
10399 * parallel.c (GOMP_parallel_start): Pass NULL as taskgroup to
10401 (GOMP_parallel): Likewise. Formatting fix.
10402 (GOMP_parallel_reductions): New function.
10403 (GOMP_cancellation_point): If taskgroup has workshare
10404 flag set, check cancelled of prev taskgroup if any.
10405 (GOMP_cancel): If taskgroup has workshare flag set, set cancelled
10406 on prev taskgroup if any.
10407 * sections.c: Include string.h.
10408 (GOMP_taskgroup_reduction_register): Add ialias_redirect.
10409 (GOMP_sections_start): Adjust gomp_work_share_start caller.
10410 (GOMP_sections2_start): New function.
10411 (GOMP_parallel_sections_start, GOMP_parallel_sections):
10412 Pass NULL as taskgroup to gomp_team_start.
10413 * single.c (GOMP_single_start, GOMP_single_copy_start): Adjust
10414 gomp_work_share_start callers.
10415 * target.c (GOMP_target_update_ext, GOMP_target_enter_exit_data):
10416 If taskgroup has workshare flag set, check cancelled on prev
10417 taskgroup if any. Guard all cancellation tests with
10418 gomp_cancel_var test.
10419 (omp_target_is_present, omp_target_disassociate_ptr):
10420 Change ptr argument from void * to const void *.
10421 (omp_target_memcpy): Change src argument from void * to const void *.
10422 (omp_target_memcpy_rect): Likewise.
10423 (omp_target_memcpy_rect_worker): Likewise. Use const char * casts
10424 instead of char * where needed.
10425 (omp_target_associate_ptr): Change host_ptr and device_ptr arguments
10426 from void * to const void *.
10427 (omp_pause_resource, omp_pause_resource_all): New functions.
10428 * task.c (gomp_task_handle_depend): Handle new depend array format
10429 in addition to the old. Handle mutexinoutset kinds the same as
10430 inout for now, handle unspecified kinds.
10431 (gomp_create_target_task): If taskgroup has workshare flag set, check
10432 cancelled on prev taskgroup if any. Guard all cancellation tests with
10433 gomp_cancel_var test. Handle new depend array format count in
10434 addition to the old.
10435 (GOMP_task): Likewise. Adjust function comment.
10436 (gomp_task_run_pre): If taskgroup has workshare flag set, check
10437 cancelled on prev taskgroup if any. Guard all cancellation tests with
10438 gomp_cancel_var test.
10439 (GOMP_taskwait_depend): New function.
10440 (gomp_task_maybe_wait_for_dependencies): Handle new depend array
10441 format in addition to the old. Handle mutexinoutset kinds the same as
10442 inout for now, handle unspecified kinds. Fix a function comment typo.
10443 (gomp_taskgroup_init): New function.
10444 (GOMP_taskgroup_start): Use it.
10445 (gomp_reduction_register, gomp_create_artificial_team,
10446 GOMP_taskgroup_reduction_register,
10447 GOMP_taskgroup_reduction_unregister, GOMP_task_reduction_remap,
10448 gomp_parallel_reduction_register,
10449 gomp_workshare_task_reduction_register,
10450 gomp_workshare_taskgroup_start,
10451 GOMP_workshare_task_reduction_unregister): New functions.
10452 * taskloop.c (GOMP_taskloop): If taskgroup has workshare flag set,
10453 check cancelled on prev taskgroup if any. Guard all cancellation
10454 tests with gomp_cancel_var test. Handle GOMP_TASK_FLAG_REDUCTION flag
10455 by calling GOMP_taskgroup_reduction_register.
10456 * team.c (gomp_thread_attr): Remove comment.
10457 (struct gomp_thread_start_data): Add handle field.
10458 (gomp_thread_start): Call pthread_detach.
10459 (gomp_new_team): Adjust gomp_init_work_share caller.
10460 (gomp_free_pool_helper): Call pthread_detach.
10461 (gomp_team_start): Add taskgroup argument, initialize implicit
10462 tasks' taskgroup field to that. Don't call
10463 pthread_attr_setdetachstate. Handle OMP_DISPLAY_AFFINITY env var.
10464 (gomp_team_end): Determine nesting by thr->ts.level != 0
10465 rather than thr->ts.team != NULL.
10466 (gomp_pause_pool_helper, gomp_pause_host): New functions.
10467 * work.c (alloc_work_share): Use gomp_aligned_alloc instead of
10468 gomp_malloc if GOMP_HAVE_EFFICIENT_ALIGNED_ALLOC is defined.
10469 (gomp_init_work_share): Change ORDERED argument from bool to size_t,
10470 if more than 1 allocate also extra payload at the end of array. Never
10471 keep ordered_team_ids NULL, set it to inline_ordered_team_ids instead.
10472 (gomp_work_share_start): Change ORDERED argument from bool to size_t,
10473 return true instead of ws.
10474 * Makefile.in: Regenerated.
10475 * configure: Regenerated.
10476 * config.h.in: Regenerated.
10477 * testsuite/libgomp.c/cancel-for-2.c (foo): Use cancel modifier
10479 * testsuite/libgomp.c-c++-common/cancel-parallel-1.c: New test.
10480 * testsuite/libgomp.c-c++-common/cancel-taskgroup-3.c: New test.
10481 * testsuite/libgomp.c-c++-common/depend-iterator-1.c: New test.
10482 * testsuite/libgomp.c-c++-common/depend-iterator-2.c: New test.
10483 * testsuite/libgomp.c-c++-common/depend-mutexinout-1.c: New test.
10484 * testsuite/libgomp.c-c++-common/depend-mutexinout-2.c: New test.
10485 * testsuite/libgomp.c-c++-common/depobj-1.c: New test.
10486 * testsuite/libgomp.c-c++-common/display-affinity-1.c: New test.
10487 * testsuite/libgomp.c-c++-common/for-10.c: New test.
10488 * testsuite/libgomp.c-c++-common/for-11.c: New test.
10489 * testsuite/libgomp.c-c++-common/for-12.c: New test.
10490 * testsuite/libgomp.c-c++-common/for-13.c: New test.
10491 * testsuite/libgomp.c-c++-common/for-14.c: New test.
10492 * testsuite/libgomp.c-c++-common/for-15.c: New test.
10493 * testsuite/libgomp.c-c++-common/for-2.h: If CONDNE macro is defined,
10494 define a different N(test), don't define N(f0) to N(f14), but instead
10495 define N(f20) to N(f34) using != comparisons.
10496 * testsuite/libgomp.c-c++-common/for-7.c: New test.
10497 * testsuite/libgomp.c-c++-common/for-8.c: New test.
10498 * testsuite/libgomp.c-c++-common/for-9.c: New test.
10499 * testsuite/libgomp.c-c++-common/master-combined-1.c: New test.
10500 * testsuite/libgomp.c-c++-common/pause-1.c: New test.
10501 * testsuite/libgomp.c-c++-common/pause-2.c: New test.
10502 * testsuite/libgomp.c-c++-common/pr66199-10.c: New test.
10503 * testsuite/libgomp.c-c++-common/pr66199-11.c: New test.
10504 * testsuite/libgomp.c-c++-common/pr66199-12.c: New test.
10505 * testsuite/libgomp.c-c++-common/pr66199-13.c: New test.
10506 * testsuite/libgomp.c-c++-common/pr66199-14.c: New test.
10507 * testsuite/libgomp.c-c++-common/simd-1.c: New test.
10508 * testsuite/libgomp.c-c++-common/taskloop-reduction-1.c: New test.
10509 * testsuite/libgomp.c-c++-common/taskloop-reduction-2.c: New test.
10510 * testsuite/libgomp.c-c++-common/taskloop-reduction-3.c: New test.
10511 * testsuite/libgomp.c-c++-common/taskloop-reduction-4.c: New test.
10512 * testsuite/libgomp.c-c++-common/task-reduction-11.c: New test.
10513 * testsuite/libgomp.c-c++-common/task-reduction-12.c: New test.
10514 * testsuite/libgomp.c-c++-common/task-reduction-1.c: New test.
10515 * testsuite/libgomp.c-c++-common/task-reduction-2.c: New test.
10516 * testsuite/libgomp.c-c++-common/task-reduction-3.c: New test.
10517 * testsuite/libgomp.c-c++-common/task-reduction-4.c: New test.
10518 * testsuite/libgomp.c-c++-common/task-reduction-5.c: New test.
10519 * testsuite/libgomp.c-c++-common/task-reduction-6.c: New test.
10520 * testsuite/libgomp.c-c++-common/task-reduction-7.c: New test.
10521 * testsuite/libgomp.c-c++-common/task-reduction-8.c: New test.
10522 * testsuite/libgomp.c-c++-common/task-reduction-9.c: New test.
10523 * testsuite/libgomp.c-c++-common/taskwait-depend-1.c: New test.
10524 * testsuite/libgomp.c++/depend-1.C: New test.
10525 * testsuite/libgomp.c++/depend-iterator-1.C: New test.
10526 * testsuite/libgomp.c++/depobj-1.C: New test.
10527 * testsuite/libgomp.c++/for-16.C: New test.
10528 * testsuite/libgomp.c++/for-21.C: New test.
10529 * testsuite/libgomp.c++/for-22.C: New test.
10530 * testsuite/libgomp.c++/for-23.C: New test.
10531 * testsuite/libgomp.c++/for-24.C: New test.
10532 * testsuite/libgomp.c++/for-25.C: New test.
10533 * testsuite/libgomp.c++/for-26.C: New test.
10534 * testsuite/libgomp.c++/taskloop-reduction-1.C: New test.
10535 * testsuite/libgomp.c++/taskloop-reduction-2.C: New test.
10536 * testsuite/libgomp.c++/taskloop-reduction-3.C: New test.
10537 * testsuite/libgomp.c++/taskloop-reduction-4.C: New test.
10538 * testsuite/libgomp.c++/task-reduction-10.C: New test.
10539 * testsuite/libgomp.c++/task-reduction-11.C: New test.
10540 * testsuite/libgomp.c++/task-reduction-12.C: New test.
10541 * testsuite/libgomp.c++/task-reduction-13.C: New test.
10542 * testsuite/libgomp.c++/task-reduction-14.C: New test.
10543 * testsuite/libgomp.c++/task-reduction-15.C: New test.
10544 * testsuite/libgomp.c++/task-reduction-16.C: New test.
10545 * testsuite/libgomp.c++/task-reduction-17.C: New test.
10546 * testsuite/libgomp.c++/task-reduction-18.C: New test.
10547 * testsuite/libgomp.c++/task-reduction-19.C: New test.
10548 * testsuite/libgomp.c/task-reduction-1.c: New test.
10549 * testsuite/libgomp.c++/task-reduction-1.C: New test.
10550 * testsuite/libgomp.c/task-reduction-2.c: New test.
10551 * testsuite/libgomp.c++/task-reduction-2.C: New test.
10552 * testsuite/libgomp.c++/task-reduction-3.C: New test.
10553 * testsuite/libgomp.c++/task-reduction-4.C: New test.
10554 * testsuite/libgomp.c++/task-reduction-5.C: New test.
10555 * testsuite/libgomp.c++/task-reduction-6.C: New test.
10556 * testsuite/libgomp.c++/task-reduction-7.C: New test.
10557 * testsuite/libgomp.c++/task-reduction-8.C: New test.
10558 * testsuite/libgomp.c++/task-reduction-9.C: New test.
10559 * testsuite/libgomp.c/teams-1.c: New test.
10560 * testsuite/libgomp.c/teams-2.c: New test.
10561 * testsuite/libgomp.c/thread-limit-4.c: New test.
10562 * testsuite/libgomp.c/thread-limit-5.c: New test.
10563 * testsuite/libgomp.fortran/display-affinity-1.f90: New test.
10565 2018-11-06 Chung-Lin Tang <cltang@codesourcery.com>
10567 * oacc-mem.c (memcpy_tofrom_device): New function, combined from
10568 acc_memcpy_to/from_device functions, now with async parameter.
10569 (acc_memcpy_to_device): Modify to use memcpy_tofrom_device.
10570 (acc_memcpy_from_device): Likewise.
10571 (acc_memcpy_to_device_async): New API function.
10572 (acc_memcpy_from_device_async): Likewise.
10573 (present_create_copy): Add async parameter and async setting/unsetting.
10574 (acc_create): Adjust present_create_copy call.
10575 (acc_copyin): Likewise.
10576 (acc_present_or_create): Likewise.
10577 (acc_present_or_copyin): Likewise.
10578 (acc_create_async): New API function.
10579 (acc_copyin_async): New API function.
10580 (delete_copyout): Add async parameter and async setting/unsetting.
10581 (acc_delete): Adjust delete_copyout call.
10582 (acc_copyout): Likewise.
10583 (acc_delete_async): New API function.
10584 (acc_copyout_async): Likewise.
10585 (update_dev_host): Add async parameter and async setting/unsetting.
10586 (acc_update_device): Adjust update_dev_host call.
10587 (acc_update_self): Likewise.
10588 (acc_update_device_async): New API function.
10589 (acc_update_self_async): Likewise.
10590 * openacc.h (acc_copyin_async): Declare new API function.
10591 (acc_create_async): Likewise.
10592 (acc_copyout_async): Likewise.
10593 (acc_delete_async): Likewise.
10594 (acc_update_device_async): Likewise.
10595 (acc_update_self_async): Likewise.
10596 (acc_memcpy_to_device_async): Likewise.
10597 (acc_memcpy_from_device_async): Likewise.
10598 * openacc_lib.h (acc_copyin_async_32_h): New subroutine.
10599 (acc_copyin_async_64_h): New subroutine.
10600 (acc_copyin_async_array_h): New subroutine.
10601 (acc_create_async_32_h): New subroutine.
10602 (acc_create_async_64_h): New subroutine.
10603 (acc_create_async_array_h): New subroutine.
10604 (acc_copyout_async_32_h): New subroutine.
10605 (acc_copyout_async_64_h): New subroutine.
10606 (acc_copyout_async_array_h): New subroutine.
10607 (acc_delete_async_32_h): New subroutine.
10608 (acc_delete_async_64_h): New subroutine.
10609 (acc_delete_async_array_h): New subroutine.
10610 (acc_update_device_async_32_h): New subroutine.
10611 (acc_update_device_async_64_h): New subroutine.
10612 (acc_update_device_async_array_h): New subroutine.
10613 (acc_update_self_async_32_h): New subroutine.
10614 (acc_update_self_async_64_h): New subroutine.
10615 (acc_update_self_async_array_h): New subroutine.
10616 * openacc.f90 (acc_copyin_async_32_h): New subroutine.
10617 (acc_copyin_async_64_h): New subroutine.
10618 (acc_copyin_async_array_h): New subroutine.
10619 (acc_create_async_32_h): New subroutine.
10620 (acc_create_async_64_h): New subroutine.
10621 (acc_create_async_array_h): New subroutine.
10622 (acc_copyout_async_32_h): New subroutine.
10623 (acc_copyout_async_64_h): New subroutine.
10624 (acc_copyout_async_array_h): New subroutine.
10625 (acc_delete_async_32_h): New subroutine.
10626 (acc_delete_async_64_h): New subroutine.
10627 (acc_delete_async_array_h): New subroutine.
10628 (acc_update_device_async_32_h): New subroutine.
10629 (acc_update_device_async_64_h): New subroutine.
10630 (acc_update_device_async_array_h): New subroutine.
10631 (acc_update_self_async_32_h): New subroutine.
10632 (acc_update_self_async_64_h): New subroutine.
10633 (acc_update_self_async_array_h): New subroutine.
10634 * libgomp.map (OACC_2.5): Add acc_copyin_async*, acc_copyout_async*,
10635 acc_copyout_finalize_async*, acc_create_async*, acc_delete_async*,
10636 acc_delete_finalize_async*, acc_memcpy_from_device_async*,
10637 acc_memcpy_to_device_async*, acc_update_device_async*, and
10638 acc_update_self_async* entries.
10639 * testsuite/libgomp.oacc-c-c++-common/lib-94.c: New test.
10640 * testsuite/libgomp.oacc-c-c++-common/lib-95.c: New test.
10641 * testsuite/libgomp.oacc-fortran/lib-16.f90: New test.
10643 2018-10-31 Joseph Myers <joseph@codesourcery.com>
10646 * Makefile.am: Include multilib.am
10647 (AUTOMAKE_OPTIONS): Add info-in-builddir.
10648 (CLEANFILES): Remove libgomp.info.
10649 * configure.ac: Remove AC_PREREQ.
10650 * testsuite/Makefile.am (RUNTEST): Remove quotes.
10651 * Makefile.in, aclocal.m4, configure, testsuite/Makefile.in:
10654 2018-10-29 Joseph Myers <joseph@codesourcery.com>
10655 Julian Brown <julian@codesourcery.com>
10657 * testsuite/libgomp.oacc-c++/this.C: New.
10659 2018-09-18 Cesar Philippidis <cesar@codesourcery.com>
10661 * plugin/plugin-nvptx.c (struct cuda_map): New.
10662 (struct ptx_stream): Replace d, h, h_begin, h_end, h_next, h_prev,
10663 h_tail with (cuda_map *) map.
10664 (cuda_map_create): New function.
10665 (cuda_map_destroy): New function.
10666 (map_init): Update to use a linked list of cuda_map objects.
10667 (map_fini): Likewise.
10668 (map_pop): Likewise.
10669 (map_push): Likewise. Return CUdeviceptr instead of void.
10670 (init_streams_for_device): Remove stales references to ptx_stream
10672 (select_stream_for_async): Likewise.
10673 (nvptx_exec): Update call to map_init.
10675 2018-09-09 Cesar Philippidis <cesar@codesourcery.com>
10676 Julian Brown <julian@codesourcery.com>
10678 PR middle-end/86336
10679 * testsuite/libgomp.oacc-c++/non-scalar-data.C: Remove XFAIL.
10681 2018-08-21 Nicolas Koenig <koenigni@gcc.gnu.org>
10682 Thomas Koenig <tkoenig@gcc.gnu.org>
10685 * testsuite/libgomp.fortran/async_io_1.f90: New test.
10686 * testsuite/libgomp.fortran/async_io_2.f90: New test.
10687 * testsuite/libgomp.fortran/async_io_3.f90: New test.
10688 * testsuite/libgomp.fortran/async_io_4.f90: New test.
10689 * testsuite/libgomp.fortran/async_io_5.f90: New test.
10690 * testsuite/libgomp.fortran/async_io_6.f90: New test.
10691 * testsuite/libgomp.fortran/async_io_7.f90: New test.
10693 2018-08-13 Cesar Philippidis <cesar@codesourcery.com>
10694 Tom de Vries <tdevries@suse.de>
10697 * plugin/cuda/cuda.h (CUoccupancyB2DSize): New typedef.
10698 (cuOccupancyMaxPotentialBlockSize): Declare.
10699 * plugin/cuda-lib.def (cuOccupancyMaxPotentialBlockSize): New
10700 CUDA_ONE_CALL_MAYBE_NULL.
10701 * plugin/plugin-nvptx.c (CUDA_VERSION < 6050): Define
10702 CUoccupancyB2DSize and declare
10703 cuOccupancyMaxPotentialBlockSize.
10704 (nvptx_exec): Use cuOccupancyMaxPotentialBlockSize to set the
10705 default num_gangs and num_workers when the driver supports it.
10707 2018-08-08 Tom de Vries <tdevries@suse.de>
10709 * plugin/cuda-lib.def (cuLinkAddData_v2, cuLinkCreate_v2): Declare using
10710 CUDA_ONE_CALL_MAYBE_NULL.
10711 * plugin/plugin-nvptx.c (cuLinkAddData, cuLinkCreate): Undef and declare.
10712 (cuLinkAddData_v2, cuLinkCreate_v2): Declare.
10713 (link_ptx): Fall back to cuLinkAddData/cuLinkCreate if the _v2 versions
10716 2018-08-08 Tom de Vries <tdevries@suse.de>
10718 * plugin/cuda-lib.def (cuGetErrorString): Use CUDA_ONE_CALL_MAYBE_NULL.
10719 * plugin/plugin-nvptx.c (cuda_error): Handle if cuGetErrorString is not
10722 2018-08-08 Tom de Vries <tdevries@suse.de>
10724 * plugin/plugin-nvptx.c
10725 (CU_DEVICE_ATTRIBUTE_MAX_REGISTERS_PER_MULTIPROCESSOR): Define.
10726 (nvptx_open_device): Use
10727 CU_DEVICE_ATTRIBUTE_MAX_REGISTERS_PER_MULTIPROCESSOR.
10729 2018-08-08 Tom de Vries <tdevries@suse.de>
10731 * plugin/plugin-nvptx.c (cuda_error): Move declaration of cuGetErrorString ...
10732 (cuGetErrorString): ... here. Guard with CUDA_VERSION < 6000.
10734 2018-08-07 Tom de Vries <tdevries@suse.de>
10736 * plugin/plugin-nvptx.c (DO_PRAGMA): Define.
10737 (struct cuda_lib_s): Add def/undef of CUDA_ONE_CALL_MAYBE_NULL.
10738 (init_cuda_lib): Add new param to CUDA_ONE_CALL_1. Add arg to
10739 corresponding call in CUDA_ONE_CALL. Add def/undef of
10740 CUDA_ONE_CALL_MAYBE_NULL.
10741 (CUDA_CALL_EXISTS): Define.
10743 2018-08-07 Tom de Vries <tdevries@suse.de>
10745 * plugin/plugin-nvptx.c (struct cuda_lib_s, init_cuda_lib): Put
10746 CUDA_ONE_CALL defines right before the cuda-lib.def include, and the
10747 corresponding undefs right after.
10749 2018-08-04 Tom de Vries <tdevries@suse.de>
10751 * plugin/configfrag.ac: For --without-cuda-driver, set
10752 CUDA_DRIVER_INCLUDE and CUDA_DRIVER_LIB to no. Handle
10753 CUDA_DRIVER_INCLUDE == no and CUDA_DRIVER_LIB == no.
10754 * configure: Regenerate.
10756 2018-08-02 Tom de Vries <tdevries@suse.de>
10759 * testsuite/libgomp.oacc-c++/routine-1-auto.C: Remove -fno-exceptions.
10760 * testsuite/libgomp.oacc-c++/routine-1-template-auto.C: Same.
10761 * testsuite/libgomp.oacc-c++/routine-1-template-trailing-return-type.C:
10763 * testsuite/libgomp.oacc-c++/routine-1-template.C: Same.
10764 * testsuite/libgomp.oacc-c++/routine-1-trailing-return-type.C: Same.
10765 * testsuite/libgomp.oacc-c-c++-common/routine-1.c: Same.
10767 2018-08-01 Cesar Philippidis <cesar@codesourcery.com>
10768 Thomas Schwinge <thomas@codesourcery.com>
10770 * config/nvptx/oacc-parallel.c: Truncate.
10772 2018-08-01 Cesar Philippidis <cesar@codesourcery.com>
10773 James Norris <jnorris@codesourcery.com>
10775 * plugin/plugin-nvptx.c (struct map): Removed.
10776 (map_init, map_pop): Remove use of struct map.
10777 (map_push): Likewise and change argument list.
10778 * testsuite/libgomp.oacc-c-c++-common/mapping-1.c: New
10780 2018-08-01 Tom de Vries <tdevries@suse.de>
10782 * plugin/cuda-lib.def: New file. Factor out of ...
10783 * plugin/plugin-nvptx.c (CUDA_CALLS): ... here.
10784 (struct cuda_lib_s, init_cuda_lib): Include cuda-lib.def instead of
10787 2018-07-31 Andre Vieira <andre.simoesdiasvieira@arm.com>
10789 Revert 'AsyncI/O patch committed'.
10790 2018-07-25 Nicolas Koenig <koenigni@gcc.gnu.org>
10791 Thomas Koenig <tkoenig@gcc.gnu.org>
10794 * testsuite/libgomp.fortran/async_io_1.f90: New test.
10795 * testsuite/libgomp.fortran/async_io_2.f90: New test.
10796 * testsuite/libgomp.fortran/async_io_3.f90: New test.
10797 * testsuite/libgomp.fortran/async_io_4.f90: New test.
10798 * testsuite/libgomp.fortran/async_io_5.f90: New test.
10799 * testsuite/libgomp.fortran/async_io_6.f90: New test.
10800 * testsuite/libgomp.fortran/async_io_7.f90: New test.
10802 2018-07-30 Tom de Vries <tdevries@suse.de>
10804 * plugin/plugin-nvptx.c (MIN, MAX): Redefine.
10805 (nvptx_exec): Ensure worker and vector default dims don't exceed
10806 targ_fn->max_threads_per_block.
10808 2018-07-30 Tom de Vries <tdevries@suse.de>
10810 * plugin/plugin-nvptx.c (struct ptx_device): Add default_dims field.
10811 (nvptx_open_device): Init default_dims for device.
10812 (nvptx_exec): Use default_dims from device.
10814 2018-07-26 Jakub Jelinek <jakub@redhat.com>
10817 * testsuite/libgomp.c++/for-15.C (results): Include it in
10818 omp declare target region.
10819 (main): Use map (always, tofrom: results) instead of
10820 map (tofrom: results).
10822 PR middle-end/86660
10823 * testsuite/libgomp.c/pr86660.c: New test.
10825 2018-07-26 Cesar Philippidis <cesar@codesourcery.com>
10826 Tom de Vries <tdevries@suse.de>
10828 * plugin/plugin-nvptx.c (nvptx_exec): Error if the hardware doesn't have
10829 sufficient resources to launch a kernel, and give a hint on how to fix
10832 2018-07-26 Cesar Philippidis <cesar@codesourcery.com>
10833 Tom de Vries <tdevries@suse.de>
10835 * plugin/plugin-nvptx.c (struct ptx_device): Add warp_size,
10836 max_threads_per_block and max_threads_per_multiprocessor fields.
10837 (nvptx_open_device): Initialize new fields.
10838 (nvptx_exec): Use num_sms, and new fields.
10840 2018-07-26 Tom de Vries <tdevries@suse.de>
10842 * testsuite/libgomp.oacc-fortran/lib-12.f90: Move acc_async_test calls
10843 to correct locations. Remove xfail.
10845 2018-07-26 Tom de Vries <tdevries@suse.de>
10847 * testsuite/libgomp.oacc-fortran/lib-13.f90: Replace acc_wait_all with
10848 acc_wait. Move acc_async_test calls to correct locations. Remove
10851 2018-07-25 Nicolas Koenig <koenigni@gcc.gnu.org>
10852 Thomas Koenig <tkoenig@gcc.gnu.org>
10855 * testsuite/libgomp.fortran/async_io_1.f90: New test.
10856 * testsuite/libgomp.fortran/async_io_2.f90: New test.
10857 * testsuite/libgomp.fortran/async_io_3.f90: New test.
10858 * testsuite/libgomp.fortran/async_io_4.f90: New test.
10859 * testsuite/libgomp.fortran/async_io_5.f90: New test.
10860 * testsuite/libgomp.fortran/async_io_6.f90: New test.
10861 * testsuite/libgomp.fortran/async_io_7.f90: New test.
10863 2018-07-17 Jakub Jelinek <jakub@redhat.com>
10865 PR middle-end/86542
10866 * testsuite/libgomp.c++/pr86542.C: New test.
10868 PR middle-end/86539
10869 * testsuite/libgomp.c++/pr86539.C: New test.
10871 2018-07-11 Jakub Jelinek <jakub@redhat.com>
10874 * testsuite/libgomp.c++/for-15.C (a): Remove unused variable.
10875 (results): Make sure the variable is not inside declare target region.
10876 (qux): Remove unused function.
10878 2018-07-10 Jakub Jelinek <jakub@redhat.com>
10881 * testsuite/libgomp.c++/for-15.C: New test.
10883 2018-06-26 Jakub Jelinek <jakub@redhat.com>
10886 * testsuite/libgomp.c++/pr86291.C: New test.
10888 2018-06-24 Gerald Pfeifer <gerald@pfeifer.com>
10890 * libgomp.texi (Top): Move www.openmp.org to https.
10891 (Enabling OpenMP): Ditto.
10892 (omp_get_active_level): Ditto.
10893 (omp_get_ancestor_thread_num): Ditto.
10894 (omp_get_cancellation): Ditto.
10895 (omp_get_default_device): Ditto.
10896 (omp_get_dynamic): Ditto.
10897 (omp_get_level): Ditto.
10898 (omp_get_max_active_levels): Ditto.
10899 (omp_get_max_task_priority): Ditto.
10900 (omp_get_max_threads): Ditto.
10901 (omp_get_nested): Ditto.
10902 (omp_get_num_devices): Ditto.
10903 (omp_get_num_procs): Ditto.
10904 (omp_get_num_teams): Ditto.
10905 (omp_get_num_threads): Ditto.
10906 (omp_get_proc_bind): Ditto.
10907 (omp_get_schedule): Ditto.
10908 (omp_get_team_num): Ditto.
10909 (omp_get_team_size): Ditto.
10910 (omp_get_thread_limit): Ditto.
10911 (omp_get_thread_num): Ditto.
10912 (omp_in_parallel): Ditto.
10913 (omp_in_final): Ditto.
10914 (omp_is_initial_device): Ditto.
10915 (omp_set_default_device): Ditto.
10916 (omp_set_dynamic): Ditto.
10917 (omp_set_max_active_levels): Ditto.
10918 (omp_set_nested): Ditto.
10919 (omp_set_num_threads): Ditto.
10920 (omp_set_schedule): Ditto.
10921 (omp_init_lock): Ditto.
10922 (omp_set_lock): Ditto.
10923 (omp_test_lock): Ditto.
10924 (omp_unset_lock): Ditto.
10925 (omp_destroy_lock): Ditto.
10926 (omp_init_nest_lock): Ditto.
10927 (omp_set_nest_lock): Ditto.
10928 (omp_test_nest_lock): Ditto.
10929 (omp_unset_nest_lock): Ditto.
10930 (omp_destroy_nest_lock): Ditto.
10931 (omp_get_wtick): Ditto.
10932 (omp_get_wtime): Ditto.
10933 (OMP_CANCELLATION): Ditto.
10934 (OMP_DISPLAY_ENV): Ditto.
10935 (OMP_DEFAULT_DEVICE): Ditto.
10936 (OMP_DYNAMIC): Ditto.
10937 (OMP_MAX_ACTIVE_LEVELS): Ditto.
10938 (OMP_MAX_TASK_PRIORITY): Ditto.
10939 (OMP_NESTED): Ditto.
10940 (OMP_NUM_THREADS): Ditto.
10941 (OMP_PROC_BIND): Ditto.
10942 (OMP_PLACES): Ditto.
10943 (OMP_STACKSIZE): Ditto.
10944 (OMP_SCHEDULE): Ditto.
10945 (OMP_THREAD_LIMIT): Ditto.
10946 (OMP_WAIT_POLICY): Ditto.
10948 2018-06-22 Cesar Philippidis <cesar@codesourcery.com>
10949 James Norris <jnorris@codesourcery.com>
10950 Julian Brown <julian@codesourcery.com>
10951 Thomas Schwinge <thomas@codesourcery.com>
10952 Tom de Vries <tom@codesourcery.com>
10954 * testsuite/libgomp.oacc-c-c++-common/loop-red-wv-1.c: Don't force "-O2".
10955 * testsuite/libgomp.oacc-c-c++-common/data-2.c: Update.
10956 * testsuite/libgomp.oacc-c-c++-common/host_data-1.c: Likewise.
10957 * testsuite/libgomp.oacc-c-c++-common/mode-transitions.c: Likewise.
10958 * testsuite/libgomp.oacc-fortran/data-1.f90: Likewise.
10959 * testsuite/libgomp.oacc-fortran/data-2.f90: Likewise.
10960 * testsuite/libgomp.oacc-c++/non-scalar-data.C: New file.
10961 * testsuite/libgomp.oacc-c-c++-common/declare-3.c: Likewise.
10962 * testsuite/libgomp.oacc-c-c++-common/enter-data.c: Likewise.
10963 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-2.c:
10965 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-enter-exit-2.c:
10967 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-enter-exit.c:
10969 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-update.c:
10971 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data.c:
10973 * testsuite/libgomp.oacc-c-c++-common/kernels-parallel-loop-data-enter-exit.c:
10975 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-1.c:
10977 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-2.c:
10979 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-3.c:
10981 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-4.c:
10983 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-5.c:
10985 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-1.c:
10987 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-2.c:
10989 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-3.c:
10991 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-4.c:
10993 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-5.c:
10995 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-6.c:
10997 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-vector-1.c:
10999 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-vector-2.c:
11001 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-1.c:
11003 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-2.c:
11005 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-3.c:
11007 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-4.c:
11009 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-5.c:
11011 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-6.c:
11013 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-7.c:
11015 * testsuite/libgomp.oacc-c-c++-common/kernels-reduction-1.c:
11017 * testsuite/libgomp.oacc-c-c++-common/parallel-loop-1.c: Likewise.
11018 * testsuite/libgomp.oacc-c-c++-common/parallel-loop-1.h: Likewise.
11019 * testsuite/libgomp.oacc-c-c++-common/parallel-loop-2.h: Likewise.
11020 * testsuite/libgomp.oacc-fortran/cublas-fixed.h: Likewise.
11021 * testsuite/libgomp.oacc-fortran/dummy-array.f90: Likewise.
11022 * testsuite/libgomp.oacc-fortran/host_data-2.f90: Likewise.
11023 * testsuite/libgomp.oacc-fortran/host_data-3.f: Likewise.
11024 * testsuite/libgomp.oacc-fortran/host_data-4.f90: Likewise.
11025 * testsuite/libgomp.oacc-fortran/kernels-acc-loop-reduction-2.f90:
11027 * testsuite/libgomp.oacc-fortran/kernels-acc-loop-reduction.f90:
11029 * testsuite/libgomp.oacc-fortran/kernels-collapse-3.f90: Likewise.
11030 * testsuite/libgomp.oacc-fortran/kernels-collapse-4.f90: Likewise.
11031 * testsuite/libgomp.oacc-fortran/kernels-independent.f90:
11033 * testsuite/libgomp.oacc-fortran/kernels-loop-1.f90: Likewise.
11034 * testsuite/libgomp.oacc-fortran/kernels-map-1.f90: Likewise.
11035 * testsuite/libgomp.oacc-fortran/kernels-parallel-loop-data-enter-exit.f95:
11037 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-1.f90:
11039 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-2.f90:
11041 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-3.f90:
11043 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-6.f90:
11045 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-vector-1.f90:
11047 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-vector-2.f90:
11049 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-1.f90:
11051 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-2.f90:
11053 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-3.f90:
11055 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-4.f90:
11057 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-5.f90:
11059 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-6.f90:
11061 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-7.f90:
11063 * testsuite/libgomp.oacc-fortran/kernels-reduction-1.f90:
11065 * testsuite/libgomp.oacc-fortran/lib-12.f90: Likewise.
11066 * testsuite/libgomp.oacc-fortran/lib-13.f90: Likewise.
11067 * testsuite/libgomp.oacc-fortran/lib-14.f90: Likewise.
11068 * testsuite/libgomp.oacc-fortran/lib-15.f90: Likewise.
11069 * testsuite/libgomp.oacc-fortran/parallel-loop-1.f90: Likewise.
11070 * testsuite/libgomp.oacc-fortran/reference-reductions.f90: Likewise.
11071 * testsuite/libgomp.oacc-fortran/vector-routine.f90: Likewise.
11073 2018-06-20 Chung-Lin Tang <cltang@codesourcery.com>
11074 Thomas Schwinge <thomas@codesourcery.com>
11075 Cesar Philippidis <cesar@codesourcery.com>
11077 * libgomp.h (struct splay_tree_key_s): Add dynamic_refcount member.
11078 (gomp_acc_remove_pointer): Update declaration.
11079 (gomp_acc_declare_allocate): Declare.
11080 (gomp_remove_var): Declare.
11081 * libgomp.map (OACC_2.5): Define.
11082 * oacc-mem.c (acc_map_data): Update refcount.
11083 (acc_unmap_data): Likewise.
11084 (present_create_copy): Likewise.
11085 (acc_create): Add FLAG_PRESENT when calling present_create_copy.
11086 (acc_copyin): Likewise.
11087 (FLAG_FINALIZE): Define.
11088 (delete_copyout): Update dynamic refcounts, add support for FINALIZE.
11089 (acc_delete_finalize): New function.
11090 (acc_delete_finalize_async): New function.
11091 (acc_copyout_finalize): New function.
11092 (acc_copyout_finalize_async): New function.
11093 (gomp_acc_insert_pointer): Update refcounts.
11094 (gomp_acc_remove_pointer): Return if data is not present on the
11096 * oacc-parallel.c (find_pset): Rename to find_pointer.
11097 (find_pointer): Add support for GOMP_MAP_POINTER.
11098 (handle_ftn_pointers): New function.
11099 (GOACC_parallel_keyed): Update refcounts of variables.
11100 (GOACC_enter_exit_data): Add support for finalized data mappings.
11101 Add support for GOMP_MAP_{TO,ALLOC,RELESE,FROM}. Update handling
11103 (GOACC_update): Add support for GOMP_MAP_{ALWAYS_POINTER,TO,FROM}.
11104 (GOACC_declare): Add support for GOMP_MAP_RELEASE, remove support
11105 for GOMP_MAP_FORCE_FROM.
11106 * openacc.f90 (module openacc_internal): Add
11107 acc_copyout_finalize_{32_h,64_h,array_h,_l}, and
11108 acc_delete_finalize_{32_h,64_h,array_h,_l}. Add interfaces for
11109 acc_copyout_finalize and acc_delete_finalize.
11110 (acc_copyout_finalize_32_h): New subroutine.
11111 (acc_copyout_finalize_64_h): New subroutine.
11112 (acc_copyout_finalize_array_h): New subroutine.
11113 (acc_delete_finalize_32_h): New subroutine.
11114 (acc_delete_finalize_64_h): New subroutine.
11115 (acc_delete_finalize_array_h): New subroutine.
11116 * openacc.h (acc_copyout_finalize): Declare.
11117 (acc_copyout_finalize_async): Declare.
11118 (acc_delete_finalize): Declare.
11119 (acc_delete_finalize_async): Declare.
11120 * openacc_lib.h (acc_copyout_finalize): New interface.
11121 (acc_delete_finalize): New interface.
11122 * target.c (gomp_map_vars): Update dynamic_refcount.
11123 (gomp_remove_var): New function.
11124 (gomp_unmap_vars): Use it.
11125 (gomp_unload_image_from_device): Likewise.
11126 * testsuite/libgomp.oacc-c-c++-common/data-already-1.c: Update test
11127 case to utilize OpenACC 2.5 data clause semantics.
11128 * testsuite/libgomp.oacc-c-c++-common/data-already-2.c: Likewise.
11129 * testsuite/libgomp.oacc-c-c++-common/data-already-3.c: Likewise.
11130 * testsuite/libgomp.oacc-c-c++-common/data-already-4.c: Likewise.
11131 * testsuite/libgomp.oacc-c-c++-common/data-already-5.c: Likewise.
11132 * testsuite/libgomp.oacc-c-c++-common/data-already-6.c: Likewise.
11133 * testsuite/libgomp.oacc-c-c++-common/data-already-7.c: Likewise.
11134 * testsuite/libgomp.oacc-c-c++-common/data-already-8.c: Likewise.
11135 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
11136 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
11137 * testsuite/libgomp.oacc-c-c++-common/lib-32.c: Likewise.
11138 * testsuite/libgomp.oacc-c-c++-common/lib-83.c: Likewise.
11139 * testsuite/libgomp.oacc-fortran/data-5.f90: New test.
11140 * testsuite/libgomp.oacc-fortran/data-already-1.f: Update test case to
11141 utilize OpenACC 2.5 data clause semantics.
11142 * testsuite/libgomp.oacc-fortran/data-already-2.f: Likewise.
11143 * testsuite/libgomp.oacc-fortran/data-already-3.f: Likewise.
11144 * testsuite/libgomp.oacc-fortran/data-already-4.f: Likewise.
11145 * testsuite/libgomp.oacc-fortran/data-already-5.f: Likewise.
11146 * testsuite/libgomp.oacc-fortran/data-already-6.f: Likewise.
11147 * testsuite/libgomp.oacc-fortran/data-already-7.f: Likewise.
11148 * testsuite/libgomp.oacc-fortran/data-already-8.f: Likewise.
11149 * testsuite/libgomp.oacc-fortran/lib-32-1.f: Likewise.
11150 * testsuite/libgomp.oacc-fortran/lib-32-2.f: Likewise.
11152 2018-05-21 Janus Weil <janus@gcc.gnu.org>
11156 * testsuite/libgomp.fortran/collapse2.f90: Add option "-std=legacy".
11157 * testsuite/libgomp.fortran/omp_atomic2.f90: Ditto.
11158 * testsuite/libgomp.fortran/omp_parse1.f90: Ditto.
11159 * testsuite/libgomp.fortran/omp_parse3.f90: Ditto.
11160 * testsuite/libgomp.fortran/task2.f90: Ditto.
11161 * testsuite/libgomp.fortran/vla1.f90: Ditto.
11162 * testsuite/libgomp.fortran/vla2.f90: Ditto.
11163 * testsuite/libgomp.fortran/vla3.f90: Ditto.
11164 * testsuite/libgomp.fortran/vla4.f90: Ditto.
11165 * testsuite/libgomp.fortran/vla5.f90: Ditto.
11166 * testsuite/libgomp.fortran/vla6.f90: Ditto.
11167 * testsuite/libgomp.fortran/vla8.f90: Ditto.
11168 * testsuite/libgomp.oacc-fortran/collapse-2.f90: Ditto.
11169 * testsuite/libgomp.oacc-fortran/nested-function-1.f90: Ditto.
11171 2018-05-18 Cesar Philippidis <cesar@codesourcery.com>
11174 * testsuite/libgomp.oacc-c-c++-common/pr85782.c: New test.
11176 2018-05-09 Tom de Vries <tom@codesourcery.com>
11179 * oacc-parallel.c (GOACC_declare): Use GOMP_ASYNC_SYNC as async argument
11180 to GOACC_enter_exit_data.
11182 2018-05-09 Tom de Vries <tom@codesourcery.com>
11185 * oacc-int.h (async_valid_stream_id_p, async_valid_p)
11186 (async_synchronous_p): New function.
11187 * oacc-async.c (acc_async_test, acc_wait, acc_wait_all_async): Use
11189 * oacc-cuda.c (acc_get_cuda_stream, acc_set_cuda_stream): Use
11190 async_valid_stream_id_p.
11191 * oacc-mem.c (gomp_acc_remove_pointer): Use async_synchronous_p.
11192 * oacc-parallel.c (GOACC_parallel_keyed): Same.
11194 2018-05-07 Tom de Vries <tom@codesourcery.com>
11197 * testsuite/lib/libgomp.exp (libgomp_init): Move inclusion of top-level
11198 include directory in ALWAYS_CFLAGS out of $blddir != "" condition.
11200 2018-05-03 Tom de Vries <tom@codesourcery.com>
11203 * testsuite/lib/libgomp-dg.exp (libgomp-dg-test): Add save-temps to
11204 extra_tool_flags if it contains an -foffload=-fdump-* flag.
11205 * testsuite/lib/libgomp.exp: Include scanoffloadtree.exp.
11206 * testsuite/libgomp.oacc-c/vec.c: Use scan-offload-tree-dump.
11208 2018-05-02 Tom de Vries <tom@codesourcery.com>
11211 * plugin/plugin-nvptx.c (nvptx_exec): Move parsing of
11212 GOMP_OPENACC_DIM ...
11213 * env.c (parse_gomp_openacc_dim): ... here. New function.
11214 (initialize_env): Call parse_gomp_openacc_dim.
11215 (goacc_default_dims): Define.
11216 * libgomp.h (goacc_default_dims): Declare.
11217 * oacc-plugin.c (GOMP_PLUGIN_acc_default_dim): New function.
11218 * oacc-plugin.h (GOMP_PLUGIN_acc_default_dim): Declare.
11219 * libgomp.map: New version "GOMP_PLUGIN_1.2". Add
11220 GOMP_PLUGIN_acc_default_dim.
11221 * testsuite/libgomp.oacc-c-c++-common/loop-default-runtime.c: New test.
11222 * testsuite/libgomp.oacc-c-c++-common/loop-default.h: New test.
11224 2018-05-02 Tom de Vries <tom@codesourcery.com>
11227 * testsuite/libgomp.c++/udr-9.C: Update.
11228 * testsuite/libgomp.c++/atomic-16.C: Remove.
11229 * testsuite/libgomp.c++/cancel-taskgroup-2.C: Remove.
11230 * testsuite/libgomp.c++/loop-13.C: Remove.
11231 * testsuite/libgomp.c++/loop-14.C: Remove.
11232 * testsuite/libgomp.c++/loop-15.C: Remove.
11233 * testsuite/libgomp.c++/monotonic-1.C: Remove.
11234 * testsuite/libgomp.c++/monotonic-2.C: Remove.
11235 * testsuite/libgomp.c++/nonmonotonic-1.C: Remove.
11236 * testsuite/libgomp.c++/nonmonotonic-2.C: Remove.
11237 * testsuite/libgomp.c++/ordered-1.C: Remove.
11238 * testsuite/libgomp.c++/pr45784.C: Remove.
11239 * testsuite/libgomp.c++/pr64824.C: Remove.
11240 * testsuite/libgomp.c++/pr64868.C: Remove.
11241 * testsuite/libgomp.c++/pr66199-1.C: Remove.
11242 * testsuite/libgomp.c++/pr66199-2.C: Remove.
11243 * testsuite/libgomp.c++/pr66199-3.C: Remove.
11244 * testsuite/libgomp.c++/pr66199-4.C: Remove.
11245 * testsuite/libgomp.c++/pr66199-5.C: Remove.
11246 * testsuite/libgomp.c++/pr66199-6.C: Remove.
11247 * testsuite/libgomp.c++/pr66199-7.C: Remove.
11248 * testsuite/libgomp.c++/pr66199-8.C: Remove.
11249 * testsuite/libgomp.c++/pr66199-9.C: Remove.
11250 * testsuite/libgomp.c++/pr69389.C: Remove.
11251 * testsuite/libgomp.c++/simd10.C: Remove.
11252 * testsuite/libgomp.c++/simd11.C: Remove.
11253 * testsuite/libgomp.c++/simd12.C: Remove.
11254 * testsuite/libgomp.c++/simd13.C: Remove.
11255 * testsuite/libgomp.c++/target-1.C: Remove.
11256 * testsuite/libgomp.c++/target-3.C: Remove.
11257 * testsuite/libgomp.c++/target-4.C: Remove.
11258 * testsuite/libgomp.c++/target-5.C: Remove.
11259 * testsuite/libgomp.c++/taskgroup-1.C: Remove.
11260 * testsuite/libgomp.c++/taskloop-1.C: Remove.
11261 * testsuite/libgomp.c++/taskloop-2.C: Remove.
11262 * testsuite/libgomp.c++/taskloop-3.C: Remove.
11263 * testsuite/libgomp.c++/taskloop-4.C: Remove.
11264 * testsuite/libgomp.c++/udr-9.C: Remove.
11265 * testsuite/libgomp.c++/for-10.C: Remove.
11266 * testsuite/libgomp.c++/for-11.C: Remove.
11267 * testsuite/libgomp.c++/for-12.C: Remove.
11268 * testsuite/libgomp.c++/for-13.C: Remove.
11269 * testsuite/libgomp.c++/for-14.C: Remove.
11270 * testsuite/libgomp.c++/for-9.C: Remove.
11271 * testsuite/libgomp.c/atomic-18.c: Move ...
11272 * testsuite/libgomp.c-c++-common/atomic-18.c: ... here.
11273 * testsuite/libgomp.c/cancel-taskgroup-2.c: Move ...
11274 * testsuite/libgomp.c-c++-common/cancel-taskgroup-2.c: here.
11275 * testsuite/libgomp.c/loop-13.c: Move ...
11276 * testsuite/libgomp.c-c++-common/loop-13.c: ... here.
11277 * testsuite/libgomp.c/loop-14.c: Move ...
11278 * testsuite/libgomp.c-c++-common/loop-14.c: ... here.
11279 * testsuite/libgomp.c/loop-15.c: Remove.
11280 * testsuite/libgomp.c-c++-common/loop-15.c: New test.
11281 * testsuite/libgomp.c/monotonic-1.c: Move ...
11282 * testsuite/libgomp.c-c++-common/monotonic-1.c: ... here.
11283 * testsuite/libgomp.c/monotonic-2.c: Move ...
11284 * testsuite/libgomp.c-c++-common/monotonic-2.c: ... here.
11285 * testsuite/libgomp.c/nonmonotonic-1.c: Move ...
11286 * testsuite/libgomp.c-c++-common/nonmonotonic-1.c: ... here.
11287 * testsuite/libgomp.c/nonmonotonic-2.c: Move ...
11288 * testsuite/libgomp.c-c++-common/nonmonotonic-2.c: ... here.
11289 * testsuite/libgomp.c/ordered-4.c: Move ...
11290 * testsuite/libgomp.c-c++-common/ordered-4.c: ... here.
11291 * testsuite/libgomp.c/pr45784.c: Move ...
11292 * testsuite/libgomp.c-c++-common/pr45784.c: ... here.
11293 * testsuite/libgomp.c/pr64824.c: Move ...
11294 * testsuite/libgomp.c-c++-common/pr64824.c: ... here.
11295 * testsuite/libgomp.c/pr64868.c: Move ...
11296 * testsuite/libgomp.c-c++-common/pr64868.c: ... here.
11297 * testsuite/libgomp.c/pr66199-1.c: Move ...
11298 * testsuite/libgomp.c-c++-common/pr66199-1.c: ... here.
11299 * testsuite/libgomp.c/pr66199-2.c: Move ...
11300 * testsuite/libgomp.c-c++-common/pr66199-2.c: ... here.
11301 * testsuite/libgomp.c/pr66199-3.c: Move ...
11302 * testsuite/libgomp.c-c++-common/pr66199-3.c: ... here.
11303 * testsuite/libgomp.c/pr66199-4.c: Move ...
11304 * testsuite/libgomp.c-c++-common/pr66199-4.c: ... here.
11305 * testsuite/libgomp.c/pr66199-5.c: Move ...
11306 * testsuite/libgomp.c-c++-common/pr66199-5.c: ... here.
11307 * testsuite/libgomp.c/pr66199-6.c: Move ...
11308 * testsuite/libgomp.c-c++-common/pr66199-6.c: ... here.
11309 * testsuite/libgomp.c/pr66199-7.c: Move ...
11310 * testsuite/libgomp.c-c++-common/pr66199-7.c: ... here.
11311 * testsuite/libgomp.c/pr66199-8.c: Move ...
11312 * testsuite/libgomp.c-c++-common/pr66199-8.c: ... here.
11313 * testsuite/libgomp.c/pr66199-9.c: Move ...
11314 * testsuite/libgomp.c-c++-common/pr66199-9.c: ... here.
11315 * testsuite/libgomp.c/pr69389.c: Move ...
11316 * testsuite/libgomp.c-c++-common/pr69389.c: ... here.
11317 * testsuite/libgomp.c/simd-14.c: Move ...
11318 * testsuite/libgomp.c-c++-common/simd-14.c: ... here.
11319 * testsuite/libgomp.c/simd-15.c: Move ...
11320 * testsuite/libgomp.c-c++-common/simd-15.c: ... here.
11321 * testsuite/libgomp.c/simd-16.c: Move ...
11322 * testsuite/libgomp.c-c++-common/simd-16.c: ... here.
11323 * testsuite/libgomp.c/simd-17.c: Move ...
11324 * testsuite/libgomp.c-c++-common/simd-17.c: ... here.
11325 * testsuite/libgomp.c/target-1.c: Move ...
11326 * testsuite/libgomp.c-c++-common/target-1.c: ... here.
11327 * testsuite/libgomp.c/target-10.c: Move ...
11328 * testsuite/libgomp.c-c++-common/target-10.c: ... here.
11329 * testsuite/libgomp.c/target-13.c: Move ...
11330 * testsuite/libgomp.c-c++-common/target-13.c: ... here.
11331 * testsuite/libgomp.c/target-2.c: Move ...
11332 * testsuite/libgomp.c-c++-common/target-2.c: ... here.
11333 * testsuite/libgomp.c/taskgroup-1.c: Move ...
11334 * testsuite/libgomp.c-c++-common/taskgroup-1.c: ... here.
11335 * testsuite/libgomp.c/taskloop-1.c: Move ...
11336 * testsuite/libgomp.c-c++-common/taskloop-1.c: ... here.
11337 * testsuite/libgomp.c/taskloop-2.c: Move ...
11338 * testsuite/libgomp.c-c++-common/taskloop-2.c: ... here.
11339 * testsuite/libgomp.c/taskloop-3.c: Move ...
11340 * testsuite/libgomp.c-c++-common/taskloop-3.c: ... here.
11341 * testsuite/libgomp.c/taskloop-4.c: Move ...
11342 * testsuite/libgomp.c-c++-common/taskloop-4.c: ... here.
11343 * testsuite/libgomp.c/udr-1.c: Move ...
11344 * testsuite/libgomp.c-c++-common/udr-1.c: ... here.
11345 * testsuite/libgomp.c/for-1.c: Move ...
11346 * testsuite/libgomp.c-c++-common/for-1.c: ... here.
11347 * testsuite/libgomp.c/for-1.h: Move ...
11348 * testsuite/libgomp.c-c++-common/for-1.h: ... here.
11349 * testsuite/libgomp.c/for-2.c: Move ...
11350 * testsuite/libgomp.c-c++-common/for-2.c: ... here.
11351 * testsuite/libgomp.c/for-2.h: Move ...
11352 * testsuite/libgomp.c-c++-common/for-2.h: ... here.
11353 * testsuite/libgomp.c/for-3.c: Move ...
11354 * testsuite/libgomp.c-c++-common/for-3.c: ... here.
11355 * testsuite/libgomp.c/for-4.c: Move ...
11356 * testsuite/libgomp.c-c++-common/for-4.c: ... here.
11357 * testsuite/libgomp.c/for-5.c: Move ...
11358 * testsuite/libgomp.c-c++-common/for-5.c: ... here.
11359 * testsuite/libgomp.c/for-6.c: Move ...
11360 * testsuite/libgomp.c-c++-common/for-6.c: ... here.
11362 2018-05-02 Tom de Vries <tom@codesourcery.com>
11365 * testsuite/libgomp.oacc-c-c++-common/gang-static-2.c: Use
11366 __builtin_goacc_parlevel_{id,size}.
11367 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Same.
11368 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: Same.
11369 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c: Same.
11370 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c: Same.
11371 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c: Same.
11372 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c: Same.
11373 * testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c: Same.
11374 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c: Same.
11375 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c: Same.
11376 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c: Same.
11377 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Same.
11378 * testsuite/libgomp.oacc-c-c++-common/loop-red-wv-1.c: Same.
11379 * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c: Same.
11380 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c: Same.
11381 * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c: Same.
11382 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Same.
11383 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c: Same.
11384 * testsuite/libgomp.oacc-c-c++-common/routine-gwv-1.c: Same.
11385 * testsuite/libgomp.oacc-c-c++-common/routine-v-1.c: Same.
11386 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c: Same.
11387 * testsuite/libgomp.oacc-c-c++-common/routine-wv-1.c: Same.
11388 * testsuite/libgomp.oacc-c-c++-common/routine-wv-2.c: Same.
11389 * testsuite/libgomp.oacc-c-c++-common/tile-1.c: Same.
11391 2018-05-02 Tom de Vries <tom@codesourcery.com>
11394 * testsuite/lib/libgomp.exp: Include scanltranstree.exp.
11396 2018-05-02 Tom de Vries <tom@codesourcery.com>
11399 * testsuite/lib/libgomp.exp: Include scanwpaipa.exp.
11401 2018-04-29 Julian Brown <julian@codesourcery.com>
11402 Tom de Vries <tom@codesourcery.com>
11405 * testsuite/libgomp.oacc-c-c++-common/atomic_capture-1.c: Allow
11406 arbitrary order for iterations of atomic subtract check.
11408 2018-04-28 Tom de Vries <tom@codesourcery.com>
11411 * testsuite/libgomp.oacc-fortran/atomic_capture-1.f90 (main): Store
11412 atomic capture results obtained in parallel loop to an array, instead of
11415 2018-04-26 Tom de Vries <tom@codesourcery.com>
11418 * plugin/cuda/cuda.h (CUjit_option): Add CU_JIT_OPTIMIZATION_LEVEL.
11419 * plugin/plugin-nvptx.c (_GNU_SOURCE): Define.
11420 (process_GOMP_NVPTX_JIT): New function.
11421 (link_ptx): Use process_GOMP_NVPTX_JIT.
11423 2018-04-26 Richard Biener <rguenther@suse.de>
11424 Tom de Vries <tom@codesourcery.com>
11427 * testsuite/libgomp.oacc-c-c++-common/pr85422.c: New test.
11429 2018-04-26 Tom de Vries <tom@codesourcery.com>
11432 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90: Reduce
11433 recursion depth from 25 to 23.
11434 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90: Same.
11436 2018-04-24 H.J. Lu <hongjiu.lu@intel.com>
11438 * configure: Regenerated.
11440 2018-04-20 Nathan Sidwell <nathan@codesourcery.com>
11441 Tom de Vries <tom@codesourcery.com>
11444 * testsuite/libgomp.oacc-c++/ref-1.C: New.
11446 2018-04-19 Thomas Schwinge <thomas@codesourcery.com>
11449 * testsuite/libgomp.oacc-fortran/error_stop-1.f: New file.
11450 * testsuite/libgomp.oacc-fortran/error_stop-2.f: Likewise.
11451 * testsuite/libgomp.oacc-fortran/error_stop-3.f: Likewise.
11452 * testsuite/libgomp.oacc-fortran/stop-1.f: Likewise.
11453 * testsuite/libgomp.oacc-fortran/stop-2.f: Likewise.
11454 * testsuite/libgomp.oacc-fortran/stop-3.f: Likewise.
11456 PR libfortran/85166
11457 * testsuite/libgomp.oacc-fortran/abort-1.f90: Switch back to "call
11459 * testsuite/libgomp.oacc-fortran/abort-2.f90: Likewise.
11461 2018-04-19 Jakub Jelinek <jakub@redhat.com>
11463 * configure: Regenerated.
11465 2018-04-18 David Malcolm <dmalcolm@redhat.com>
11468 * configure: Regenerate.
11470 2018-04-16 Cesar Philippidis <cesar@codesourcery.com>
11471 Tom de Vries <tom@codesourcery.com>
11473 PR middle-end/84955
11474 * testsuite/libgomp.oacc-c-c++-common/pr84955.c: New test.
11475 * testsuite/libgomp.oacc-fortran/pr84955.f90: New test.
11477 2018-04-12 Thomas Koenig <tkoenig@gcc.gnu.org>
11481 * testsuite/libgomp.fortran/do_concurrent_5.f90: Move modified
11482 test from gfortran.dg to here.
11484 2018-04-12 Cesar Philippidis <cesar@codesourcery.com>
11486 * testsuite/libgomp.oacc-c-c++-common/pr84955.c: Revert 259346.
11487 * testsuite/libgomp.oacc-fortran/pr84955.f90: Likewise.
11489 2018-04-12 Cesar Philippidis <cesar@codesourcery.com>
11491 PR middle-end/84955
11492 * testsuite/libgomp.oacc-c-c++-common/pr84955.c: New test.
11493 * testsuite/libgomp.oacc-fortran/pr84955.f90: New test.
11495 2018-04-05 Tom de Vries <tom@codesourcery.com>
11498 * testsuite/libgomp.oacc-c-c++-common/broadcast-1.c: New test.
11500 2018-03-26 Tom de Vries <tom@codesourcery.com>
11502 PR tree-optimization/85063
11503 * testsuite/libgomp.c/switch-conversion-2.c: New test.
11504 * testsuite/libgomp.c/switch-conversion.c: New test.
11505 * testsuite/libgomp.oacc-c-c++-common/switch-conversion-2.c: New test.
11506 * testsuite/libgomp.oacc-c-c++-common/switch-conversion.c: New test.
11508 2018-03-25 Thomas Koenig <tkoenig@gcc.gnu.org>
11511 * testsuite/libgomp.fortran/aligned1.f03: Replace non-standard
11512 call abort by STOP n.
11513 * testsuite/libgomp.fortran/alloc-comp-1.f90: Likewise.
11514 * testsuite/libgomp.fortran/alloc-comp-2.f90: Likewise.
11515 * testsuite/libgomp.fortran/alloc-comp-3.f90: Likewise.
11516 * testsuite/libgomp.fortran/allocatable1.f90: Likewise.
11517 * testsuite/libgomp.fortran/allocatable10.f90: Likewise.
11518 * testsuite/libgomp.fortran/allocatable11.f90: Likewise.
11519 * testsuite/libgomp.fortran/allocatable12.f90: Likewise.
11520 * testsuite/libgomp.fortran/allocatable2.f90: Likewise.
11521 * testsuite/libgomp.fortran/allocatable3.f90: Likewise.
11522 * testsuite/libgomp.fortran/allocatable4.f90: Likewise.
11523 * testsuite/libgomp.fortran/allocatable5.f90: Likewise.
11524 * testsuite/libgomp.fortran/allocatable6.f90: Likewise.
11525 * testsuite/libgomp.fortran/allocatable7.f90: Likewise.
11526 * testsuite/libgomp.fortran/allocatable8.f90: Likewise.
11527 * testsuite/libgomp.fortran/allocatable9.f90: Likewise.
11528 * testsuite/libgomp.fortran/appendix-a/a.18.1.f90: Likewise.
11529 * testsuite/libgomp.fortran/appendix-a/a.19.1.f90: Likewise.
11530 * testsuite/libgomp.fortran/associate1.f90: Likewise.
11531 * testsuite/libgomp.fortran/associate2.f90: Likewise.
11532 * testsuite/libgomp.fortran/associate3.f90: Likewise.
11533 * testsuite/libgomp.fortran/cancel-do-1.f90: Likewise.
11534 * testsuite/libgomp.fortran/cancel-do-2.f90: Likewise.
11535 * testsuite/libgomp.fortran/cancel-parallel-1.f90: Likewise.
11536 * testsuite/libgomp.fortran/cancel-sections-1.f90: Likewise.
11537 * testsuite/libgomp.fortran/cancel-taskgroup-2.f90: Likewise.
11538 * testsuite/libgomp.fortran/character1.f90: Likewise.
11539 * testsuite/libgomp.fortran/character2.f90: Likewise.
11540 * testsuite/libgomp.fortran/collapse1.f90: Likewise.
11541 * testsuite/libgomp.fortran/collapse2.f90: Likewise.
11542 * testsuite/libgomp.fortran/collapse3.f90: Likewise.
11543 * testsuite/libgomp.fortran/collapse4.f90: Likewise.
11544 * testsuite/libgomp.fortran/crayptr1.f90: Likewise.
11545 * testsuite/libgomp.fortran/crayptr2.f90: Likewise.
11546 * testsuite/libgomp.fortran/crayptr3.f90: Likewise.
11547 * testsuite/libgomp.fortran/declare-simd-1.f90: Likewise.
11548 * testsuite/libgomp.fortran/declare-simd-3.f90: Likewise.
11549 * testsuite/libgomp.fortran/declare-target-2.f90: Likewise.
11550 * testsuite/libgomp.fortran/depend-1.f90: Likewise.
11551 * testsuite/libgomp.fortran/depend-2.f90: Likewise.
11552 * testsuite/libgomp.fortran/depend-3.f90: Likewise.
11553 * testsuite/libgomp.fortran/do1.f90: Likewise.
11554 * testsuite/libgomp.fortran/do2.f90: Likewise.
11555 * testsuite/libgomp.fortran/doacross1.f90: Likewise.
11556 * testsuite/libgomp.fortran/doacross2.f90: Likewise.
11557 * testsuite/libgomp.fortran/doacross3.f90: Likewise.
11558 * testsuite/libgomp.fortran/examples-4/array_sections-3.f90: Likewise.
11559 * testsuite/libgomp.fortran/examples-4/array_sections-4.f90: Likewise.
11560 * testsuite/libgomp.fortran/examples-4/async_target-1.f90: Likewise.
11561 * testsuite/libgomp.fortran/examples-4/async_target-2.f90: Likewise.
11562 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90: Likewise.
11563 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90: Likewise.
11564 * testsuite/libgomp.fortran/examples-4/declare_target-3.f90: Likewise.
11565 * testsuite/libgomp.fortran/examples-4/declare_target-4.f90: Likewise.
11566 * testsuite/libgomp.fortran/examples-4/declare_target-5.f90: Likewise.
11567 * testsuite/libgomp.fortran/examples-4/device-1.f90: Likewise.
11568 * testsuite/libgomp.fortran/examples-4/device-2.f90: Likewise.
11569 * testsuite/libgomp.fortran/examples-4/device-3.f90: Likewise.
11570 * testsuite/libgomp.fortran/examples-4/simd-1.f90: Likewise.
11571 * testsuite/libgomp.fortran/examples-4/simd-2.f90: Likewise.
11572 * testsuite/libgomp.fortran/examples-4/simd-3.f90: Likewise.
11573 * testsuite/libgomp.fortran/examples-4/simd-4.f90: Likewise.
11574 * testsuite/libgomp.fortran/examples-4/simd-5.f90: Likewise.
11575 * testsuite/libgomp.fortran/examples-4/simd-6.f90: Likewise.
11576 * testsuite/libgomp.fortran/examples-4/simd-7.f90: Likewise.
11577 * testsuite/libgomp.fortran/examples-4/simd-8.f90: Likewise.
11578 * testsuite/libgomp.fortran/examples-4/target-1.f90: Likewise.
11579 * testsuite/libgomp.fortran/examples-4/target-2.f90: Likewise.
11580 * testsuite/libgomp.fortran/examples-4/target-3.f90: Likewise.
11581 * testsuite/libgomp.fortran/examples-4/target-4.f90: Likewise.
11582 * testsuite/libgomp.fortran/examples-4/target-5.f90: Likewise.
11583 * testsuite/libgomp.fortran/examples-4/target_data-1.f90: Likewise.
11584 * testsuite/libgomp.fortran/examples-4/target_data-2.f90: Likewise.
11585 * testsuite/libgomp.fortran/examples-4/target_data-3.f90: Likewise.
11586 * testsuite/libgomp.fortran/examples-4/target_data-4.f90: Likewise.
11587 * testsuite/libgomp.fortran/examples-4/target_data-5.f90: Likewise.
11588 * testsuite/libgomp.fortran/examples-4/target_data-6.f90: Likewise.
11589 * testsuite/libgomp.fortran/examples-4/target_data-7.f90: Likewise.
11590 * testsuite/libgomp.fortran/examples-4/target_update-1.f90: Likewise.
11591 * testsuite/libgomp.fortran/examples-4/target_update-2.f90: Likewise.
11592 * testsuite/libgomp.fortran/examples-4/task_dep-1.f90: Likewise.
11593 * testsuite/libgomp.fortran/examples-4/task_dep-2.f90: Likewise.
11594 * testsuite/libgomp.fortran/examples-4/task_dep-3.f90: Likewise.
11595 * testsuite/libgomp.fortran/examples-4/task_dep-4.f90: Likewise.
11596 * testsuite/libgomp.fortran/examples-4/task_dep-5.f90: Likewise.
11597 * testsuite/libgomp.fortran/examples-4/teams-2.f90: Likewise.
11598 * testsuite/libgomp.fortran/examples-4/teams-3.f90: Likewise.
11599 * testsuite/libgomp.fortran/examples-4/teams-4.f90: Likewise.
11600 * testsuite/libgomp.fortran/examples-4/teams-5.f90: Likewise.
11601 * testsuite/libgomp.fortran/examples-4/teams-6.f90: Likewise.
11602 * testsuite/libgomp.fortran/lastprivate1.f90: Likewise.
11603 * testsuite/libgomp.fortran/lastprivate2.f90: Likewise.
11604 * testsuite/libgomp.fortran/lib1.f90: Likewise.
11605 * testsuite/libgomp.fortran/lib2.f: Likewise.
11606 * testsuite/libgomp.fortran/lib3.f: Likewise.
11607 * testsuite/libgomp.fortran/lib4.f90: Likewise.
11608 * testsuite/libgomp.fortran/lock-1.f90: Likewise.
11609 * testsuite/libgomp.fortran/lock-2.f90: Likewise.
11610 * testsuite/libgomp.fortran/nested1.f90: Likewise.
11611 * testsuite/libgomp.fortran/nestedfn1.f90: Likewise.
11612 * testsuite/libgomp.fortran/nestedfn2.f90: Likewise.
11613 * testsuite/libgomp.fortran/nestedfn3.f90: Likewise.
11614 * testsuite/libgomp.fortran/nestedfn4.f90: Likewise.
11615 * testsuite/libgomp.fortran/nestedfn5.f90: Likewise.
11616 * testsuite/libgomp.fortran/omp_atomic1.f90: Likewise.
11617 * testsuite/libgomp.fortran/omp_atomic2.f90: Likewise.
11618 * testsuite/libgomp.fortran/omp_atomic3.f90: Likewise.
11619 * testsuite/libgomp.fortran/omp_atomic4.f90: Likewise.
11620 * testsuite/libgomp.fortran/omp_atomic5.f90: Likewise.
11621 * testsuite/libgomp.fortran/omp_cond1.f: Likewise.
11622 * testsuite/libgomp.fortran/omp_cond2.f: Likewise.
11623 * testsuite/libgomp.fortran/omp_cond3.F90: Likewise.
11624 * testsuite/libgomp.fortran/omp_cond4.F90: Likewise.
11625 * testsuite/libgomp.fortran/omp_parse1.f90: Likewise.
11626 * testsuite/libgomp.fortran/omp_parse2.f90: Likewise.
11627 * testsuite/libgomp.fortran/omp_parse3.f90: Likewise.
11628 * testsuite/libgomp.fortran/omp_parse4.f90: Likewise.
11629 * testsuite/libgomp.fortran/openmp_version-1.f: Likewise.
11630 * testsuite/libgomp.fortran/openmp_version-2.f90: Likewise.
11631 * testsuite/libgomp.fortran/parloops-exit-first-loop-alt-2.f95: Likewise.
11632 * testsuite/libgomp.fortran/parloops-exit-first-loop-alt.f95: Likewise.
11633 * testsuite/libgomp.fortran/pointer1.f90: Likewise.
11634 * testsuite/libgomp.fortran/pointer2.f90: Likewise.
11635 * testsuite/libgomp.fortran/pr25162.f: Likewise.
11636 * testsuite/libgomp.fortran/pr25219.f90: Likewise.
11637 * testsuite/libgomp.fortran/pr27395-1.f90: Likewise.
11638 * testsuite/libgomp.fortran/pr27395-2.f90: Likewise.
11639 * testsuite/libgomp.fortran/pr27416-1.f90: Likewise.
11640 * testsuite/libgomp.fortran/pr27916-1.f90: Likewise.
11641 * testsuite/libgomp.fortran/pr27916-2.f90: Likewise.
11642 * testsuite/libgomp.fortran/pr28390.f: Likewise.
11643 * testsuite/libgomp.fortran/pr29629.f90: Likewise.
11644 * testsuite/libgomp.fortran/pr32550.f90: Likewise.
11645 * testsuite/libgomp.fortran/pr33880.f90: Likewise.
11646 * testsuite/libgomp.fortran/pr34020.f90: Likewise.
11647 * testsuite/libgomp.fortran/pr35130.f90: Likewise.
11648 * testsuite/libgomp.fortran/pr42162.f90: Likewise.
11649 * testsuite/libgomp.fortran/pr46753.f90: Likewise.
11650 * testsuite/libgomp.fortran/pr48894.f90: Likewise.
11651 * testsuite/libgomp.fortran/pr49792-1.f90: Likewise.
11652 * testsuite/libgomp.fortran/pr49792-2.f90: Likewise.
11653 * testsuite/libgomp.fortran/pr63938-1.f90: Likewise.
11654 * testsuite/libgomp.fortran/pr63938-2.f90: Likewise.
11655 * testsuite/libgomp.fortran/pr65597.f90: Likewise.
11656 * testsuite/libgomp.fortran/pr66199-1.f90: Likewise.
11657 * testsuite/libgomp.fortran/pr71014.f90: Likewise.
11658 * testsuite/libgomp.fortran/pr81304.f90: Likewise.
11659 * testsuite/libgomp.fortran/pr81841.f90: Likewise.
11660 * testsuite/libgomp.fortran/pr84418-1.f90: Likewise.
11661 * testsuite/libgomp.fortran/pr84418-2.f90: Likewise.
11662 * testsuite/libgomp.fortran/procptr1.f90: Likewise.
11663 * testsuite/libgomp.fortran/recursion1.f90: Likewise.
11664 * testsuite/libgomp.fortran/reduction1.f90: Likewise.
11665 * testsuite/libgomp.fortran/reduction2.f90: Likewise.
11666 * testsuite/libgomp.fortran/reduction3.f90: Likewise.
11667 * testsuite/libgomp.fortran/reduction4.f90: Likewise.
11668 * testsuite/libgomp.fortran/reduction5.f90: Likewise.
11669 * testsuite/libgomp.fortran/reduction6.f90: Likewise.
11670 * testsuite/libgomp.fortran/reference1.f90: Likewise.
11671 * testsuite/libgomp.fortran/reference2.f90: Likewise.
11672 * testsuite/libgomp.fortran/retval1.f90: Likewise.
11673 * testsuite/libgomp.fortran/retval2.f90: Likewise.
11674 * testsuite/libgomp.fortran/sharing1.f90: Likewise.
11675 * testsuite/libgomp.fortran/sharing2.f90: Likewise.
11676 * testsuite/libgomp.fortran/simd1.f90: Likewise.
11677 * testsuite/libgomp.fortran/simd2.f90: Likewise.
11678 * testsuite/libgomp.fortran/simd3.f90: Likewise.
11679 * testsuite/libgomp.fortran/simd4.f90: Likewise.
11680 * testsuite/libgomp.fortran/simd5.f90: Likewise.
11681 * testsuite/libgomp.fortran/simd6.f90: Likewise.
11682 * testsuite/libgomp.fortran/simd7.f90: Likewise.
11683 * testsuite/libgomp.fortran/stack.f90: Likewise.
11684 * testsuite/libgomp.fortran/strassen.f90: Likewise.
11685 * testsuite/libgomp.fortran/tabs1.f90: Likewise.
11686 * testsuite/libgomp.fortran/tabs2.f: Likewise.
11687 * testsuite/libgomp.fortran/target1.f90: Likewise.
11688 * testsuite/libgomp.fortran/target2.f90: Likewise.
11689 * testsuite/libgomp.fortran/target3.f90: Likewise.
11690 * testsuite/libgomp.fortran/target4.f90: Likewise.
11691 * testsuite/libgomp.fortran/target5.f90: Likewise.
11692 * testsuite/libgomp.fortran/target6.f90: Likewise.
11693 * testsuite/libgomp.fortran/target7.f90: Likewise.
11694 * testsuite/libgomp.fortran/target8.f90: Likewise.
11695 * testsuite/libgomp.fortran/task1.f90: Likewise.
11696 * testsuite/libgomp.fortran/task2.f90: Likewise.
11697 * testsuite/libgomp.fortran/task3.f90: Likewise.
11698 * testsuite/libgomp.fortran/task4.f90: Likewise.
11699 * testsuite/libgomp.fortran/taskgroup1.f90: Likewise.
11700 * testsuite/libgomp.fortran/taskloop1.f90: Likewise.
11701 * testsuite/libgomp.fortran/taskloop2.f90: Likewise.
11702 * testsuite/libgomp.fortran/taskloop3.f90: Likewise.
11703 * testsuite/libgomp.fortran/taskloop4.f90: Likewise.
11704 * testsuite/libgomp.fortran/threadprivate1.f90: Likewise.
11705 * testsuite/libgomp.fortran/threadprivate2.f90: Likewise.
11706 * testsuite/libgomp.fortran/threadprivate3.f90: Likewise.
11707 * testsuite/libgomp.fortran/threadprivate4.f90: Likewise.
11708 * testsuite/libgomp.fortran/udr1.f90: Likewise.
11709 * testsuite/libgomp.fortran/udr10.f90: Likewise.
11710 * testsuite/libgomp.fortran/udr11.f90: Likewise.
11711 * testsuite/libgomp.fortran/udr12.f90: Likewise.
11712 * testsuite/libgomp.fortran/udr13.f90: Likewise.
11713 * testsuite/libgomp.fortran/udr14.f90: Likewise.
11714 * testsuite/libgomp.fortran/udr15.f90: Likewise.
11715 * testsuite/libgomp.fortran/udr2.f90: Likewise.
11716 * testsuite/libgomp.fortran/udr3.f90: Likewise.
11717 * testsuite/libgomp.fortran/udr4.f90: Likewise.
11718 * testsuite/libgomp.fortran/udr5.f90: Likewise.
11719 * testsuite/libgomp.fortran/udr6.f90: Likewise.
11720 * testsuite/libgomp.fortran/udr7.f90: Likewise.
11721 * testsuite/libgomp.fortran/udr8.f90: Likewise.
11722 * testsuite/libgomp.fortran/udr9.f90: Likewise.
11723 * testsuite/libgomp.fortran/vla1.f90: Likewise.
11724 * testsuite/libgomp.fortran/vla2.f90: Likewise.
11725 * testsuite/libgomp.fortran/vla3.f90: Likewise.
11726 * testsuite/libgomp.fortran/vla4.f90: Likewise.
11727 * testsuite/libgomp.fortran/vla5.f90: Likewise.
11728 * testsuite/libgomp.fortran/vla6.f90: Likewise.
11729 * testsuite/libgomp.fortran/vla7.f90: Likewise.
11730 * testsuite/libgomp.fortran/vla8.f90: Likewise.
11731 * testsuite/libgomp.fortran/workshare1.f90: Likewise.
11732 * testsuite/libgomp.fortran/workshare2.f90: Likewise.
11733 * testsuite/libgomp.oacc-fortran/abort-1.f90: Likewise.
11734 * testsuite/libgomp.oacc-fortran/abort-2.f90: Likewise.
11735 * testsuite/libgomp.oacc-fortran/acc_on_device-1-1.f90: Likewise.
11736 * testsuite/libgomp.oacc-fortran/acc_on_device-1-2.f: Likewise.
11737 * testsuite/libgomp.oacc-fortran/acc_on_device-1-3.f: Likewise.
11738 * testsuite/libgomp.oacc-fortran/asyncwait-1.f90: Likewise.
11739 * testsuite/libgomp.oacc-fortran/asyncwait-2.f90: Likewise.
11740 * testsuite/libgomp.oacc-fortran/asyncwait-3.f90: Likewise.
11741 * testsuite/libgomp.oacc-fortran/atomic_capture-1.f90: Likewise.
11742 * testsuite/libgomp.oacc-fortran/atomic_rw-1.f90: Likewise.
11743 * testsuite/libgomp.oacc-fortran/atomic_update-1.f90: Likewise.
11744 * testsuite/libgomp.oacc-fortran/c2.pl: Likewise.
11745 * testsuite/libgomp.oacc-fortran/clauses-1.f90: Likewise.
11746 * testsuite/libgomp.oacc-fortran/collapse-1.f90: Likewise.
11747 * testsuite/libgomp.oacc-fortran/collapse-2.f90: Likewise.
11748 * testsuite/libgomp.oacc-fortran/collapse-3.f90: Likewise.
11749 * testsuite/libgomp.oacc-fortran/collapse-4.f90: Likewise.
11750 * testsuite/libgomp.oacc-fortran/collapse-5.f90: Likewise.
11751 * testsuite/libgomp.oacc-fortran/collapse-6.f90: Likewise.
11752 * testsuite/libgomp.oacc-fortran/collapse-7.f90: Likewise.
11753 * testsuite/libgomp.oacc-fortran/collapse-8.f90: Likewise.
11754 * testsuite/libgomp.oacc-fortran/combined-directives-1.f90: Likewise.
11755 * testsuite/libgomp.oacc-fortran/combined-reduction.f90: Likewise.
11756 * testsuite/libgomp.oacc-fortran/data-1.f90: Likewise.
11757 * testsuite/libgomp.oacc-fortran/data-2.f90: Likewise.
11758 * testsuite/libgomp.oacc-fortran/data-3.f90: Likewise.
11759 * testsuite/libgomp.oacc-fortran/data-4-2.f90: Likewise.
11760 * testsuite/libgomp.oacc-fortran/data-4.f90: Likewise.
11761 * testsuite/libgomp.oacc-fortran/declare-1.f90: Likewise.
11762 * testsuite/libgomp.oacc-fortran/declare-2.f90: Likewise.
11763 * testsuite/libgomp.oacc-fortran/declare-3.f90: Likewise.
11764 * testsuite/libgomp.oacc-fortran/declare-4.f90: Likewise.
11765 * testsuite/libgomp.oacc-fortran/declare-5.f90: Likewise.
11766 * testsuite/libgomp.oacc-fortran/default-1.f90: Likewise.
11767 * testsuite/libgomp.oacc-fortran/firstprivate-1.f90: Likewise.
11768 * testsuite/libgomp.oacc-fortran/gang-static-1.f90: Likewise.
11769 * testsuite/libgomp.oacc-fortran/host_data-1.f90: Likewise.
11770 * testsuite/libgomp.oacc-fortran/if-1.f90: Likewise.
11771 * testsuite/libgomp.oacc-fortran/implicit-firstprivate-ref.f90: Likewise.
11772 * testsuite/libgomp.oacc-fortran/kernels-loop-2.f95: Likewise.
11773 * testsuite/libgomp.oacc-fortran/kernels-loop-data-2.f95: Likewise.
11774 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit-2.f95: Likewise.
11775 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit.f95: Likewise.
11776 * testsuite/libgomp.oacc-fortran/kernels-loop-data-update.f95: Likewise.
11777 * testsuite/libgomp.oacc-fortran/kernels-loop-data.f95: Likewise.
11778 * testsuite/libgomp.oacc-fortran/kernels-loop.f95: Likewise.
11779 * testsuite/libgomp.oacc-fortran/lib-1.f90: Likewise.
11780 * testsuite/libgomp.oacc-fortran/lib-10.f90: Likewise.
11781 * testsuite/libgomp.oacc-fortran/lib-2.f: Likewise.
11782 * testsuite/libgomp.oacc-fortran/lib-3.f: Likewise.
11783 * testsuite/libgomp.oacc-fortran/lib-32-1.f: Likewise.
11784 * testsuite/libgomp.oacc-fortran/lib-32-2.f: Likewise.
11785 * testsuite/libgomp.oacc-fortran/lib-4.f90: Likewise.
11786 * testsuite/libgomp.oacc-fortran/lib-5.f90: Likewise.
11787 * testsuite/libgomp.oacc-fortran/lib-6.f90: Likewise.
11788 * testsuite/libgomp.oacc-fortran/lib-7.f90: Likewise.
11789 * testsuite/libgomp.oacc-fortran/lib-8.f90: Likewise.
11790 * testsuite/libgomp.oacc-fortran/map-1.f90: Likewise.
11791 * testsuite/libgomp.oacc-fortran/nested-function-1.f90: Likewise.
11792 * testsuite/libgomp.oacc-fortran/nested-function-2.f90: Likewise.
11793 * testsuite/libgomp.oacc-fortran/nested-function-3.f90: Likewise.
11794 * testsuite/libgomp.oacc-fortran/non-scalar-data.f90: Likewise.
11795 * testsuite/libgomp.oacc-fortran/openacc_version-1.f: Likewise.
11796 * testsuite/libgomp.oacc-fortran/openacc_version-2.f90: Likewise.
11797 * testsuite/libgomp.oacc-fortran/par-reduction-2-1.f: Likewise.
11798 * testsuite/libgomp.oacc-fortran/par-reduction-2-2.f: Likewise.
11799 * testsuite/libgomp.oacc-fortran/parallel-reduction.f90: Likewise.
11800 * testsuite/libgomp.oacc-fortran/pointer-align-1.f90: Likewise.
11801 * testsuite/libgomp.oacc-fortran/pr70643.f90: Likewise.
11802 * testsuite/libgomp.oacc-fortran/pr81352.f90: Likewise.
11803 * testsuite/libgomp.oacc-fortran/pr83920.f90: Likewise.
11804 * testsuite/libgomp.oacc-fortran/pr84028.f90: Likewise.
11805 * testsuite/libgomp.oacc-fortran/private-variables.f90: Likewise.
11806 * testsuite/libgomp.oacc-fortran/pset-1.f90: Likewise.
11807 * testsuite/libgomp.oacc-fortran/reduction-1.f90: Likewise.
11808 * testsuite/libgomp.oacc-fortran/reduction-2.f90: Likewise.
11809 * testsuite/libgomp.oacc-fortran/reduction-3.f90: Likewise.
11810 * testsuite/libgomp.oacc-fortran/reduction-4.f90: Likewise.
11811 * testsuite/libgomp.oacc-fortran/reduction-5.f90: Likewise.
11812 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
11813 * testsuite/libgomp.oacc-fortran/reduction-7.f90: Likewise.
11814 * testsuite/libgomp.oacc-fortran/reduction-8.f90: Likewise.
11815 * testsuite/libgomp.oacc-fortran/routine-1.f90: Likewise.
11816 * testsuite/libgomp.oacc-fortran/routine-2.f90: Likewise.
11817 * testsuite/libgomp.oacc-fortran/routine-3.f90: Likewise.
11818 * testsuite/libgomp.oacc-fortran/routine-4.f90: Likewise.
11819 * testsuite/libgomp.oacc-fortran/routine-5.f90: Likewise.
11820 * testsuite/libgomp.oacc-fortran/routine-7.f90: Likewise.
11821 * testsuite/libgomp.oacc-fortran/routine-9.f90: Likewise.
11822 * testsuite/libgomp.oacc-fortran/subarrays-1.f90: Likewise.
11823 * testsuite/libgomp.oacc-fortran/subarrays-2.f90: Likewise.
11824 * testsuite/libgomp.oacc-fortran/update-1.f90: Likewise.
11826 2018-03-20 Richard Biener <rguenther@suse.de>
11828 * testsuite/libgomp.graphite/force-parallel-4.c: XFAIL one
11829 parallelizable loop.
11831 2018-02-19 Igor Tsimbalist <igor.v.tsimbalist@intel.com>
11834 * configure: Regenerate.
11836 2018-02-16 Jakub Jelinek <jakub@redhat.com>
11839 * libgomp.fortran/pr84418-1.f90: New test.
11840 * libgomp.fortran/pr84418-2.f90: New test.
11842 2018-02-14 Jakub Jelinek <jakub@redhat.com>
11845 * testsuite/libgomp.fortran/threadprivate4.f90: Add
11846 -std=f2003 -fall-intrinsics into dg-additional-options.
11848 2018-02-08 Martin Jambor <mjambor@suse.cz>
11850 * testsuite/libgomp.hsa.c/pr82416.c: Make the function with target
11853 2018-02-08 Martin Jambor <mjambor@suse.cz>
11855 * testsuite/libgomp.hsa.c/staticvar.c: New test.
11857 2018-02-07 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
11859 * testsuite/libgomp.oacc-c-c++-common/pr84217.c (abort)
11860 [__cplusplus]: Declare extern "C".
11862 2018-02-07 Tom de Vries <tom@codesourcery.com>
11865 * testsuite/libgomp.oacc-c-c++-common/pr84217.c: New test.
11867 2018-01-29 Christoph Spiel <cspiel@freenet.de>
11868 Jakub Jelinek <jakub@redhat.com>
11871 * omp.h.in (omp_init_nest_lock_with_hint): Use omp_nest_lock_t
11872 instead of omp_lock_t.
11874 2018-01-25 Tom de Vries <tom@codesourcery.com>
11877 * testsuite/libgomp.oacc-fortran/pr84028.f90: New test.
11879 2018-01-24 Tom de Vries <tom@codesourcery.com>
11882 * testsuite/libgomp.oacc-c-c++-common/pr83589.c: New test.
11884 2018-01-24 Tom de Vries <tom@codesourcery.com>
11887 * testsuite/libgomp.oacc-fortran/pr81352.f90: New test.
11889 2018-01-19 Tom de Vries <tom@codesourcery.com>
11890 Cesar Philippidis <cesar@codesourcery.com>
11893 * testsuite/libgomp.oacc-c-c++-common/pr83920.c: New test.
11894 * testsuite/libgomp.oacc-fortran/pr83920.f90: New test.
11896 2018-01-03 Jakub Jelinek <jakub@redhat.com>
11898 Update copyright years.
11900 * libgomp.texi: Bump @copying's copyright year.
11902 2017-12-30 Tom de Vries <tom@codesourcery.com>
11905 * testsuite/libgomp.oacc-c-c++-common/pr83046.c: New test.
11906 * testsuite/libgomp.c-c++-common/pr83046.c: New test.
11908 2017-12-27 Tom de Vries <tom@codesourcery.com>
11911 * testsuite/libgomp.oacc-c-c++-common/gang-static-2.c (test_static)
11912 (test_nonstatic): Fix return type to workaround PR83046.
11914 2017-12-05 Jakub Jelinek <jakub@redhat.com>
11917 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c (main): Use
11918 j suffix instead of i.
11919 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c (main):
11922 2017-12-01 Cesar Philippidis <cesar@codesourcery.com>
11924 * testsuite/libgomp.oacc-c-c++-common/data-2-lib.c: Add missing
11925 call to acc_wait (1).
11927 2017-11-24 Jakub Jelinek <jakub@redhat.com>
11930 * testsuite/libgomp.fortran/pr81304.f90: New test.
11932 2017-11-23 Jakub Jelinek <jakub@redhat.com>
11935 * libgomp.fortran/pr81841.f90: New test.
11937 2017-11-22 Jakub Jelinek <jakub@redhat.com>
11940 * target.c (gomp_target_init): Compute lengths just once and
11941 use them in both malloc size and subsequent copying.
11943 2017-11-17 Igor Tsimbalist <igor.v.tsimbalist@intel.com>
11945 * configure.ac: Set CET_FLAGS, update XCFLAGS and FCFLAGS.
11946 * acinclude.m4: Add cet.m4.
11947 * configure: Regenerate.
11948 * Makefile.in: Likewise.
11949 * testsuite/Makefile.in: Likewise.
11951 2017-11-15 Tom de Vries <tom@codesourcery.com>
11953 * testsuite/libgomp.oacc-c-c++-common/f-asyncwait-1.c: New test, copied
11954 from asyncwait-1.f90. Rewrite into C. Rewrite from float to int.
11955 * testsuite/libgomp.oacc-c-c++-common/f-asyncwait-2.c: New test, copied
11956 from asyncwait-2.f90. Rewrite into C. Rewrite from float to int.
11957 * testsuite/libgomp.oacc-c-c++-common/f-asyncwait-3.c: New test, copied
11958 from asyncwait-3.f90. Rewrite into C. Rewrite from float to int.
11960 2017-11-14 Tom de Vries <tom@codesourcery.com>
11962 * testsuite/libgomp.oacc-c-c++-common/asyncwait-1.c: Allow to run for
11963 non-nvidia devices.
11965 2017-11-07 Jakub Jelinek <jakub@redhat.com>
11968 * testsuite/libgomp.c++/pr82835.C: New test.
11970 2017-11-06 Martin Liska <mliska@suse.cz>
11972 * testsuite/libgomp.c++/loop-2.C: Return a value
11973 for functions with non-void return type, or change type to void,
11974 or add -Wno-return-type for test.
11975 * testsuite/libgomp.c++/loop-4.C: Likewise.
11976 * testsuite/libgomp.c++/parallel-1.C: Likewise.
11977 * testsuite/libgomp.c++/shared-1.C: Likewise.
11978 * testsuite/libgomp.c++/single-1.C: Likewise.
11979 * testsuite/libgomp.c++/single-2.C: Likewise.
11981 2017-10-31 Tom de Vries <tom@codesourcery.com>
11983 * plugin/plugin-hsa.c (HSA_LOG): Remove semicolon after
11984 "do {} while (false)".
11985 (init_single_kernel, GOMP_OFFLOAD_async_run): Add missing semicolon
11986 after HSA_DEBUG call.
11988 2017-10-28 Jakub Jelinek <jakub@redhat.com>
11990 * target.c (struct gomp_coalesce_buf): New type.
11991 (MAX_COALESCE_BUF_SIZE, MAX_COALESCE_BUF_GAP): Define.
11992 (gomp_coalesce_buf_add, gomp_to_device_kind_p): New functions.
11993 (gomp_copy_host2dev): Add CBUF argument, if copying into
11994 the cached ranges, memcpy into buffer instead of copying
11996 (gomp_map_vars_existing, gomp_map_pointer, gomp_map_fields_existing):
11997 Add CBUF argument, pass it through to other calls.
11998 (gomp_map_vars): Aggregate copies from host to device if small enough
11999 and with small enough gaps in between into memcpy into a buffer and
12000 fewer host to device copies from the buffer.
12001 (gomp_update): Adjust gomp_copy_host2dev caller.
12003 2017-10-17 Thomas Schwinge <thomas@codesourcery.com>
12005 * testsuite/libgomp.oacc-fortran/declare-1.f90: Restore "dg-do
12007 * testsuite/libgomp.oacc-fortran/declare-2.f90: Likewise.
12008 * testsuite/libgomp.oacc-fortran/declare-3.f90: Likewise.
12009 * testsuite/libgomp.oacc-fortran/declare-4.f90: Likewise.
12010 * testsuite/libgomp.oacc-fortran/declare-5.f90: Likewise.
12012 2017-10-16 Tom de Vries <tom@codesourcery.com>
12014 * testsuite/libgomp.oacc-c-c++-common/declare-1.c: Don't require
12015 openacc_nvidia_accel_selected.
12016 * testsuite/libgomp.oacc-c-c++-common/declare-2.c: Same.
12017 * testsuite/libgomp.oacc-c-c++-common/declare-4.c: Same.
12018 * testsuite/libgomp.oacc-fortran/declare-2.f90: Same.
12019 * testsuite/libgomp.oacc-fortran/declare-4.f90: Same
12020 * testsuite/libgomp.oacc-fortran/declare-5.f90: Same.
12021 * testsuite/libgomp.oacc-c-c++-common/declare-5.c: Don't require
12022 openacc_nvidia_accel_selected. Skip for shared memory device.
12023 * testsuite/libgomp.oacc-fortran/declare-1.f90: Same.
12024 * testsuite/libgomp.oacc-fortran/declare-3.f90: Same.
12026 2017-10-09 Martin Jambor <mjambor@suse.cz>
12029 * testsuite/libgomp.hsa.c/pr82416.c: New test.
12031 2017-10-07 Tom de Vries <tom@codesourcery.com>
12033 * testsuite/libgomp.oacc-fortran/firstprivate-1.f90 (firstprivate):
12034 Remove acc_device_nvidia references.
12035 * testsuite/libgomp.oacc-fortran/parallel-reduction.f90 (reduction):
12038 2017-10-05 Tom de Vries <tom@codesourcery.com>
12040 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c (main): Remove
12041 vector_length(32) clause from acc parallel directive.
12042 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c (main): Same.
12044 2017-10-04 Tom de Vries <tom@codesourcery.com>
12046 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-3.c
12047 (main): Reduce sum of arr elements. Assert that hres is exactly
12048 representable in 32-bit floating point.
12049 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-4.c
12050 (main): Reduce sum of arr elements. Assert that hres and hmres are
12051 exactly representable in 32-bit floating point.
12052 * testsuite/libgomp.oacc-c-c++-common/reduction-7.c (gwv_np_4): Same.
12054 2017-09-28 Tom de Vries <tom@codesourcery.com>
12056 * testsuite/libgomp.c++/for-12.C: Remove superfluous -fopenmp option
12058 * testsuite/libgomp.c++/pr69393.C: Same.
12059 * testsuite/libgomp.c++/taskloop-1.C: Same.
12060 * testsuite/libgomp.c++/taskloop-3.C: Same.
12061 * testsuite/libgomp.c++/taskloop-4.C: Same.
12062 * testsuite/libgomp.c/for-4.c: Same.
12063 * testsuite/libgomp.c/pr66199-3.c: Same.
12064 * testsuite/libgomp.c/pr66199-4.c: Same.
12065 * testsuite/libgomp.c/pr66199-6.c: Same.
12066 * testsuite/libgomp.c/taskloop-1.c: Same.
12067 * testsuite/libgomp.c/taskloop-3.c: Same.
12068 * testsuite/libgomp.c/taskloop-4.c: Same.
12069 * testsuite/libgomp.fortran/aligned1.f03: Same.
12070 * testsuite/libgomp.fortran/condinc1.f: Same.
12071 * testsuite/libgomp.fortran/condinc3.f90: Same.
12072 * testsuite/libgomp.fortran/crayptr1.f90: Same.
12073 * testsuite/libgomp.fortran/crayptr2.f90: Same.
12074 * testsuite/libgomp.fortran/crayptr3.f90: Same.
12075 * testsuite/libgomp.fortran/omp_cond1.f: Same.
12076 * testsuite/libgomp.fortran/omp_cond3.F90: Same.
12077 * testsuite/libgomp.fortran/pr66199-1.f90: Same.
12078 * testsuite/libgomp.fortran/pr66199-2.f90: Same.
12079 * testsuite/libgomp.fortran/recursion1.f90: Same.
12080 * testsuite/libgomp.fortran/target2.f90: Same.
12081 * testsuite/libgomp.fortran/target5.f90: Same.
12082 * testsuite/libgomp.fortran/task3.f90: Same.
12084 2017-09-28 Tom de Vries <tom@codesourcery.com>
12086 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c (main): Remove
12087 vector_length(32) clause from acc parallel directive.
12088 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c (main): Same.
12090 2017-09-27 Tom de Vries <tom@codesourcery.com>
12092 * testsuite/libgomp.oacc-c-c++-common/parallel-reduction.c (main):
12093 Remove acc_device_nvidia references.
12095 2017-09-16 Tom de Vries <tom@codesourcery.com>
12098 * testsuite/libgomp.c-c++-common/pr81875.c: New test.
12100 2017-09-14 Tom de Vries <tom@codesourcery.com>
12102 * testsuite/libgomp.c++/cancel-taskgroup-1.C: Remove.
12103 * testsuite/libgomp.c/cancel-taskgroup-1.c: Move to ...
12104 * testsuite/libgomp.c-c++-common/cancel-taskgroup-1.c: ... here.
12105 * testsuite/libgomp.c/c.exp: Include test-cases from
12106 libgomp.c-c++-common.
12107 * testsuite/libgomp.c++/c++.exp: Same. Force c++-mode compilation of .c
12110 2017-09-14 Jakub Jelinek <jakub@redhat.com>
12113 * testsuite/libgomp.c++/pr81314.C: New test.
12115 2017-09-03 Gerald Pfeifer <gerald@pfeifer.com>
12117 * libgomp.texi (Top): www.openacc.org now uses https.
12118 (Enabling OpenACC): Ditto.
12119 (acc_get_num_devices): Ditto.
12120 (acc_set_device_type): Ditto.
12121 (acc_get_device_type): Ditto.
12122 (acc_set_device_num): Ditto.
12123 (acc_get_device_num): Ditto.
12124 (acc_async_test): Ditto.
12125 (acc_async_test_all): Ditto.
12127 (acc_wait_all): Ditto.
12128 (acc_wait_all_async): Ditto.
12129 (acc_wait_async): Ditto.
12131 (acc_shutdown): Ditto.
12132 (acc_on_device): Ditto.
12133 (acc_malloc): Ditto.
12135 (acc_copyin): Ditto.
12136 (acc_present_or_copyin): Ditto.
12137 (acc_create): Ditto.
12138 (acc_present_or_create): Ditto.
12139 (acc_copyout): Ditto.
12140 (acc_delete): Ditto.
12141 (acc_update_device): Ditto.
12142 (acc_update_self): Ditto.
12143 (acc_map_data): Ditto.
12144 (acc_unmap_data): Ditto.
12145 (acc_deviceptr): Ditto.
12146 (acc_hostptr): Ditto.
12147 (acc_is_present): Ditto.
12148 (acc_memcpy_to_device): Ditto.
12149 (acc_memcpy_from_device): Ditto.
12150 (acc_get_current_cuda_device): Ditto.
12151 (acc_get_current_cuda_context): Ditto.
12152 (acc_get_cuda_stream): Ditto.
12153 (acc_set_cuda_stream): Ditto.
12154 (ACC_DEVICE_TYPE): Ditto.
12155 (ACC_DEVICE_NUM): Ditto.
12156 (OpenACC Library Interoperability): Ditto.
12158 2017-08-09 Jakub Jelinek <jakub@redhat.com>
12161 * testsuite/libgomp.c/pr81687-1.c: New test.
12162 * testsuite/libgomp.c/pr81687-2.c: New test.
12164 2017-08-07 Jakub Jelinek <jakub@redhat.com>
12167 * testsuite/libgomp.c/pr69389.c: New test.
12168 * testsuite/libgomp.c++/pr69389.C: New test.
12170 2017-08-07 Tom de Vries <tom@codesourcery.com>
12172 PR middle-end/78266
12173 * testsuite/libgomp.oacc-c-c++-common/vprop-2.c: New test.
12174 * testsuite/libgomp.oacc-c-c++-common/vprop.c: Remove xfail.
12176 2017-07-27 Jakub Jelinek <jakub@redhat.com>
12179 * testsuite/libgomp.c/pr45784.c: New test.
12180 * testsuite/libgomp.c++/pr45784.C: New test.
12182 2017-07-19 Tom de Vries <tom@codesourcery.com>
12184 * testsuite/libgomp.oacc-c/vec.c: New test.
12186 2017-07-03 Tom de Vries <tom@codesourcery.com>
12188 * plugin/plugin-hsa.c: Fix secure_getenv.h include.
12190 2017-06-27 Tom de Vries <tom@codesourcery.com>
12192 * plugin/plugin-nvptx.c (notify_var): New function.
12193 (nvptx_exec): Use notify_var for GOMP_OPENACC_DIM.
12195 2017-06-27 Tom de Vries <tom@codesourcery.com>
12197 * env.c (parse_unsigned_long_1): Factor out of ...
12198 (parse_unsigned_long): ... here.
12199 (parse_int_1): Factor out of ...
12200 (parse_int): ... here.
12201 (parse_int_secure): New function.
12202 (initialize_env): Use parse_int_secure for GOMP_DEBUG.
12203 * secure_getenv.h: Factor out of ...
12204 * plugin/plugin-hsa.c: ... here.
12205 * testsuite/libgomp.oacc-c-c++-common/gomp-debug-env.c: New test.
12207 2017-06-21 Jakub Jelinek <jakub@redhat.com>
12210 * testsuite/libgomp.c++/pr81130.C: New test.
12212 2017-06-17 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
12214 * testsuite/libgomp.fortran/strassen.f90: Remove dg-skip-if
12216 * testsuite/libgomp.oacc-c-c++-common/vprop.c: Remove
12217 dg-xfail-run-if default args.
12219 2017-06-02 Bernd Edlinger <bernd.edlinger@hotmail.de>
12221 * testsuite/libgomp.c/pr39591-2.c: Fix test case.
12222 * testsuite/libgomp.c/pr39591-3.c: Likewise.
12224 2017-05-30 Jakub Jelinek <jakub@redhat.com>
12227 * config/linux/affinity.c (gomp_affinity_init_level_1): New function.
12228 (gomp_affinity_init_level): Use it. Always analyze the core and thread
12229 sibling lists, depending on level just pick up what CPUs to put
12230 together into a place vs. whether add multiple ordered places.
12232 2017-05-24 Thomas Schwinge <thomas@codesourcery.com>
12234 * openacc.h (acc_async_wait, acc_async_wait_all): New prototypes.
12235 * libgomp.map (OACC_2.0.1): Add these.
12236 * oacc-async.c (acc_async_wait, acc_async_wait_all): New aliases
12237 for "acc_wait", and "acc_wait_all", respectively.
12238 * openacc.f90 (acc_async_wait, acc_async_wait_all): New interfaces
12239 for "acc_wait", and "acc_wait_all", respectively.
12240 * openacc_lib.h (acc_async_wait, acc_async_wait_all): Likewise.
12241 * libgomp.texi (acc_wait, acc_wait_all): Update.
12242 * testsuite/libgomp.oacc-c-c++-common/par-reduction-2.c: Update.
12243 * testsuite/libgomp.oacc-fortran/par-reduction-2-1.f: New file.
12244 * testsuite/libgomp.oacc-fortran/par-reduction-2-2.f: Likewise.
12246 * openacc_lib.h (acc_pcopyin, acc_pcreate): Route to
12247 acc_present_or_copyin and acc_present_or_create procedures,
12249 * testsuite/libgomp.oacc-fortran/lib-32-1.f: Exercise these, and
12250 generally different variants of OpenACC Runtime Library functions.
12251 * testsuite/libgomp.oacc-fortran/lib-32-2.f: Likewise.
12253 * testsuite/libgomp.oacc-fortran/lib-32-1.f: New file.
12254 * testsuite/libgomp.oacc-fortran/lib-32-2.f: Likewise.
12256 * openacc.h (acc_pcopyin, acc_pcreate): Provide prototypes instead
12257 of preprocessor definitions.
12258 * libgomp.h (strong_alias): Guard by "#ifdef
12259 HAVE_ATTRIBUTE_ALIAS".
12260 * oacc-mem.c: Provide "acc_pcreate" as alias for
12261 "acc_present_or_create", and "acc_pcopyin" as alias for
12262 "acc_present_or_copyin".
12263 * libgomp.map: New version "OACC_2.0.1".
12264 (OACC_2.0.1): Add "acc_pcopyin", and "acc_pcreate".
12265 * testsuite/libgomp.oacc-c-c++-common/lib-38.c: Remove, merging
12266 its content into...
12267 * testsuite/libgomp.oacc-c-c++-common/lib-32.c: ... this file.
12270 * plugin/plugin-nvptx.c (nvptx_get_num_devices): Debugging output
12271 when disabling nvptx offloading.
12273 2017-05-23 Thomas Schwinge <thomas@codesourcery.com>
12275 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-2.c: Update.
12276 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Likewise.
12277 * testsuite/libgomp.oacc-fortran/kernels-loop-2.f95: Likewise.
12279 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Rewrite.
12280 * testsuite/lib/libgomp.exp
12281 (check_effective_target_openacc_nvidia_accel_configured): New
12283 * testsuite/libgomp.oacc-c++/c++.exp (check_effective_target_c)
12284 (check_effective_target_c++): New procs.
12285 * testsuite/libgomp.oacc-c/c.exp (check_effective_target_c)
12286 (check_effective_target_c++): Likewise.
12288 2017-05-22 Jakub Jelinek <jakub@redhat.com>
12290 PR middle-end/80809
12291 * testsuite/libgomp.c/pr80809-2.c: New test.
12292 * testsuite/libgomp.c/pr80809-3.c: New test.
12294 PR middle-end/80809
12295 * testsuite/libgomp.c/pr80809-1.c: New test.
12297 PR middle-end/80853
12298 * testsuite/libgomp.c/pr80853.c: New test.
12300 2017-05-19 Thomas Schwinge <thomas@codesourcery.com>
12302 * testsuite/libgomp.oacc-c++/template-reduction.C: Update.
12303 * testsuite/libgomp.oacc-c-c++-common/nested-2.c: Update.
12304 * testsuite/libgomp.oacc-fortran/data-4-2.f90: Likewise.
12305 * testsuite/libgomp.oacc-fortran/default-1.f90: Likewise.
12306 * testsuite/libgomp.oacc-fortran/non-scalar-data.f90: Likewise.
12308 * plugin/plugin-hsa.c (DLSYM_FN, init_hsa_runtime_functions):
12309 Debug output for failure.
12311 2017-05-12 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
12313 * testsuite/lib/libgomp.exp: Load scanlang.exp.
12315 2017-04-27 Jakub Jelinek <jakub@redhat.com>
12318 * configure.tgt (*-*-aix*): Add -frandom-seed=$@ to XCFLAGS to avoid
12319 bootstrap compare failures.
12321 2017-04-20 Alexander Monakov <amonakov@ispras.ru>
12323 * testsuite/libgomp.c/target-36.c: New testcase.
12325 2017-04-13 Jakub Jelinek <jakub@redhat.com>
12327 * plugin/plugin-nvptx.c (cuda_lib_inited): Use signed char type
12330 2017-04-11 Jakub Jelinek <jakub@redhat.com>
12333 * testsuite/libgomp.c/pr80394.c: New test.
12335 2017-04-04 Jakub Jelinek <jakub@redhat.com>
12338 * config/posix/thread-stacksize.h: New file.
12339 * config/darwin/thread-stacksize.h: New file.
12340 * config/nvptx/thread-stacksize.h: New file.
12341 * env.c: Include thread-stacksize.h.
12342 (initialize_env): Initialize stacksize to GOMP_DEFAULT_STACKSIZE
12343 instead of 0. Call pthread_attr_setstacksize even if
12344 GOMP_DEFAULT_STACKSIZE is non-zero.
12346 2017-03-30 Jakub Jelinek <jakub@redhat.com>
12348 * env.c (initialize_env): Initialize stacksize to 0.
12350 2017-03-22 Cesar Philippidis <cesar@codesourcery.com>
12353 * testsuite/libgomp.oacc-c-c++-common/declare-vla.c: New test.
12355 2017-03-08 Jakub Jelinek <jakub@redhat.com>
12358 * testsuite/libgomp.c/pr79940.c: New test.
12360 2017-02-15 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
12362 * testsuite/libgomp.c/pr48591.c: Enable on all __float128
12364 Add __float128 options.
12366 2017-02-11 John David Anglin <danglin@gcc.gnu.org>
12368 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: Remove
12369 hppa*-*-* dg-skip-if directive.
12371 2017-02-09 Jakub Jelinek <jakub@redhat.com>
12373 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: Move
12374 dg-skip-if directive into a comment.
12376 2017-02-09 Nathan Sidwell <nathan@codesourcery.com>
12377 Chung-Lin Tang <cltang@codesourcery.com>
12379 * testsuite/libgomp.oacc-c-c++-common/tile-1.c: New.
12380 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Adjust and
12381 add additional case.
12382 * testsuite/libgomp.oacc-c-c++-common/vprop.c: XFAIL under
12383 "openacc_nvidia_accel_selected".
12384 * libgomp.oacc-fortran/nested-function-1.f90 (test2):
12385 Add num_workers(8) clause.
12387 2017-02-08 John David Anglin <danglin@gcc.gnu.org>
12389 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: Skip on
12391 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: Don't
12392 include complex.h on hppa*-*-hpux*.
12393 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c: Likewise.
12395 2017-02-02 Thomas Schwinge <thomas@codesourcery.com>
12397 * plugin/plugin-nvptx.c (nvptx_exec): Make it static.
12399 * libgomp-plugin.h (GOMP_OFFLOAD_openacc_parallel): Rename to
12400 GOMP_OFFLOAD_openacc_exec. Adjust all users.
12401 (GOMP_OFFLOAD_openacc_get_current_cuda_device): Rename to
12402 GOMP_OFFLOAD_openacc_cuda_get_current_device. Adjust all users.
12403 (GOMP_OFFLOAD_openacc_get_current_cuda_context): Rename to
12404 GOMP_OFFLOAD_openacc_cuda_get_current_context. Adjust all users.
12405 (GOMP_OFFLOAD_openacc_get_cuda_stream): Rename to
12406 GOMP_OFFLOAD_openacc_cuda_get_stream. Adjust all users.
12407 (GOMP_OFFLOAD_openacc_set_cuda_stream): Rename to
12408 GOMP_OFFLOAD_openacc_cuda_set_stream. Adjust all users.
12410 2017-01-31 Thomas Schwinge <thomas@codesourcery.com>
12412 * libgomp-plugin.h: #include <stdbool.h>.
12413 (GOMP_OFFLOAD_get_name, GOMP_OFFLOAD_get_caps)
12414 (GOMP_OFFLOAD_get_type, GOMP_OFFLOAD_get_num_devices)
12415 (GOMP_OFFLOAD_init_device, GOMP_OFFLOAD_fini_device)
12416 (GOMP_OFFLOAD_version, GOMP_OFFLOAD_load_image)
12417 (GOMP_OFFLOAD_unload_image, GOMP_OFFLOAD_alloc, GOMP_OFFLOAD_free)
12418 (GOMP_OFFLOAD_dev2host, GOMP_OFFLOAD_host2dev)
12419 (GOMP_OFFLOAD_dev2dev, GOMP_OFFLOAD_can_run, GOMP_OFFLOAD_run)
12420 (GOMP_OFFLOAD_async_run, GOMP_OFFLOAD_openacc_parallel)
12421 (GOMP_OFFLOAD_openacc_register_async_cleanup)
12422 (GOMP_OFFLOAD_openacc_async_test)
12423 (GOMP_OFFLOAD_openacc_async_test_all)
12424 (GOMP_OFFLOAD_openacc_async_wait)
12425 (GOMP_OFFLOAD_openacc_async_wait_async)
12426 (GOMP_OFFLOAD_openacc_async_wait_all)
12427 (GOMP_OFFLOAD_openacc_async_wait_all_async)
12428 (GOMP_OFFLOAD_openacc_async_set_async)
12429 (GOMP_OFFLOAD_openacc_create_thread_data)
12430 (GOMP_OFFLOAD_openacc_destroy_thread_data)
12431 (GOMP_OFFLOAD_openacc_get_current_cuda_device)
12432 (GOMP_OFFLOAD_openacc_get_current_cuda_context)
12433 (GOMP_OFFLOAD_openacc_get_cuda_stream)
12434 (GOMP_OFFLOAD_openacc_set_cuda_stream): New prototypes.
12435 * libgomp.h (struct acc_dispatch_t, struct gomp_device_descr): Use
12437 * plugin/plugin-hsa.c (GOMP_OFFLOAD_load_image)
12438 (GOMP_OFFLOAD_unload_image): Fix argument types.
12440 2017-01-26 Jakub Jelinek <jakub@redhat.com>
12442 * testsuite/lib/libgomp.exp
12443 (check_effective_target_hsa_offloading_selected_nocache): Fix up
12444 check_compile invocation. Fix up removal of executable. Drop
12445 bogus "2>&1" argument.
12447 * testsuite/libgomp.fortran/declare-simd-4.f90: Add cleanup-modules
12450 2017-01-24 Pekka Jääskeläinen <pekka@parmance.com>
12451 Martin Jambor <mjambor@suse.cz>
12453 * plugin/hsa.h: Moved to top level include.
12454 * plugin/plugin-hsa.c: Chanfgd include of hsa.h accordingly.
12456 2017-01-21 Jakub Jelinek <jakub@redhat.com>
12459 * testsuite/Makefile.am (gcc_version): Use @get_gcc_base_ver@ instead
12460 of cat to get version from BASE-VER file.
12461 * testsuite/Makefile.in: Regenerated.
12463 2017-01-19 Jakub Jelinek <jakub@redhat.com>
12465 * plugin/cuda/cuda.h (CUdeviceptr): Typedef to unsigned long long even
12468 2017-01-17 Jakub Jelinek <jakub@redhat.com>
12470 * plugin/hsa.h: Add GCC runtime library exception.
12471 * plugin/hsa_ext_finalize.h: Likewise.
12473 * plugin/configfrag.ac: For --without-cuda-driver don't initialize
12474 CUDA_DRIVER_INCLUDE nor CUDA_DRIVER_LIB. If both
12475 CUDA_DRIVER_INCLUDE and CUDA_DRIVER_LIB are empty and linking small
12476 cuda program fails, define PLUGIN_NVPTX_DYNAMIC to 1 and use
12477 plugin/include/cuda as include dir and -ldl instead of -lcuda as
12478 library to link ptx plugin against.
12479 * plugin/plugin-nvptx.c: Include dlfcn.h if PLUGIN_NVPTX_DYNAMIC.
12480 (CUDA_CALLS): Define.
12481 (cuda_lib, cuda_lib_inited): New variables.
12482 (init_cuda_lib): New function.
12483 (CUDA_CALL_PREFIX): Define.
12484 (CUDA_CALL_ERET, CUDA_CALL_ASSERT): Use CUDA_CALL_PREFIX.
12485 (CUDA_CALL): Use FN instead of (FN).
12486 (CUDA_CALL_NOCHECK): Define.
12487 (cuda_error, fini_streams_for_device, select_stream_for_async,
12488 nvptx_attach_host_thread_to_device, nvptx_open_device, link_ptx,
12489 event_gc, nvptx_exec, nvptx_async_test, nvptx_async_test_all,
12490 nvptx_wait_all, nvptx_set_clocktick, GOMP_OFFLOAD_unload_image,
12491 nvptx_stacks_alloc, nvptx_stacks_free, GOMP_OFFLOAD_run): Use
12493 (nvptx_init): Call init_cuda_lib, if it fails, return false. Use
12495 (nvptx_get_num_devices): Call init_cuda_lib, if it fails, return 0.
12496 Use CUDA_CALL_NOCHECK.
12497 * plugin/cuda/cuda.h: New file.
12498 * config.h.in: Regenerated.
12499 * configure: Regenerated.
12502 * configure.ac: Add GCC_BASE_VER.
12503 * Makefile.am (gcc_version): Use @get_gcc_base_ver@ instead of cat to
12504 get version from BASE-VER file.
12505 * testsuite/Makefile.in: Regenerated.
12506 * configure: Regenerated.
12507 * Makefile.in: Regenerated.
12509 2017-01-09 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
12512 * Makefile.am: Make fincludedir multilib-aware.
12513 * Makefile.in: Regenerate.
12515 2017-01-01 Jakub Jelinek <jakub@redhat.com>
12517 Update copyright years.
12519 * libgomp.texi: Bump @copying's copyright year.
12521 2016-12-02 Sebastian Huber <sebastian.huber@embedded-brains.de>
12523 * libgomp/config/rtems/pool.h (gomp_thread_pool_reservoir): Use
12524 pthread_spinlock_t instead of gomp_mutex_t lock.
12525 (gomp_get_thread_pool): Likewise.
12526 (gomp_release_thread_pool): Likewise.
12527 * libgomp/config/rtems/proc.c (allocate_thread_pool_reservoir):
12530 2016-12-02 Sebastian Huber <sebastian.huber@embedded-brains.de>
12532 * config/rtems/pool.h (gomp_get_thread_pool): Return proper
12533 thread pool in case nthreads == 1.
12535 2016-11-30 Alexander Monakov <amonakov@ispras.ru>
12537 * config/nvptx/env.c: Delete.
12538 * icv.c: Move definitions of ICV variables back ...
12539 * env.c: ...here. Do not compile environment-related functionality if
12540 LIBGOMP_OFFLOADED_ONLY is set.
12542 2016-11-30 Alexander Monakov <amonakov@ispras.ru>
12544 * configure.ac [nvptx*-*-*] (libgomp_offloaded_only): Set and use it...
12545 (LIBGOMP_OFFLOADED_ONLY): ...here; new define.
12546 * configure: Regenerate.
12547 * config.h.in: Likewise.
12549 2016-11-30 Alexander Monakov <amonakov@ispras.ru>
12551 * Makefile.in: Regenerate with automake-1.11.6.
12552 * aclocal.m4: Likewise.
12553 * configure: Likewise.
12554 * testsuite/Makefile.in: Likewise.
12556 2016-11-28 Alexander Monakov <amonakov@ispras.ru>
12558 * config/nvptx/critical.c: Delete to use generic implementation.
12560 2016-11-28 Jonas Hahnfeld <Hahnfeld@itc.rwth-aachen.de>
12562 * config/linux/affinity.c [!HAVE_PTHREAD_AFFINITY_NP]: Include
12563 ../../affinity.c as fallback.
12564 * config/nvptx/affinity.c: Delete to use fallback implementation.
12566 2016-11-23 Alexander Monakov <amonakov@ispras.ru>
12567 Jakub Jelinek <jakub@redhat.com>
12568 Dmitry Melnik <dm@ispras.ru>
12570 * Makefile.am (libgomp_la_SOURCES): Add atomic.c, icv.c, icv-device.c.
12571 * Makefile.in. Regenerate.
12572 * configure.ac [nvptx*-*-*] (libgomp_use_pthreads): Set and use it...
12573 (LIBGOMP_USE_PTHREADS): ...here; new define.
12574 * configure: Regenerate.
12575 * config.h.in: Likewise.
12576 * config/posix/affinity.c: Move to...
12577 * affinity.c: ...here (new file). Guard use of Pthreads-specific
12578 interface by LIBGOMP_USE_PTHREADS.
12579 * critical.c: Split out GOMP_atomic_{start,end} into...
12580 * atomic.c: ...here (new file).
12581 * env.c: Split out ICV definitions into...
12582 * icv.c: ...here (new file) and...
12583 * icv-device.c: ...here. New file.
12584 * config/linux/lock.c (gomp_init_lock_30): Move to generic lock.c.
12585 (gomp_destroy_lock_30): Ditto.
12586 (gomp_set_lock_30): Ditto.
12587 (gomp_unset_lock_30): Ditto.
12588 (gomp_test_lock_30): Ditto.
12589 (gomp_init_nest_lock_30): Ditto.
12590 (gomp_destroy_nest_lock_30): Ditto.
12591 (gomp_set_nest_lock_30): Ditto.
12592 (gomp_unset_nest_lock_30): Ditto.
12593 (gomp_test_nest_lock_30): Ditto.
12595 * config/nvptx/lock.c: New.
12596 * config/nvptx/bar.c: New.
12597 * config/nvptx/bar.h: New.
12598 * config/nvptx/doacross.h: New.
12599 * config/nvptx/error.c: New.
12600 * config/nvptx/icv-device.c: New.
12601 * config/nvptx/mutex.h: New.
12602 * config/nvptx/pool.h: New.
12603 * config/nvptx/proc.c: New.
12604 * config/nvptx/ptrlock.h: New.
12605 * config/nvptx/sem.h: New.
12606 * config/nvptx/simple-bar.h: New.
12607 * config/nvptx/target.c: New.
12608 * config/nvptx/task.c: New.
12609 * config/nvptx/team.c: New.
12610 * config/nvptx/time.c: New.
12611 * config/posix/simple-bar.h: New.
12612 * libgomp.h: Guard pthread.h inclusion. Include simple-bar.h.
12613 (gomp_num_teams_var): Declare.
12614 (struct gomp_thread_pool): Change threads_dock member to
12615 gomp_simple_barrier_t.
12616 [__nvptx__] (gomp_thread): New implementation.
12617 (gomp_thread_attr): Guard by LIBGOMP_USE_PTHREADS.
12618 (gomp_thread_destructor): Ditto.
12619 (gomp_init_thread_affinity): Ditto.
12620 * team.c: Guard uses of Pthreads-specific interfaces by
12621 LIBGOMP_USE_PTHREADS. Adjust all uses of threads_dock.
12622 (gomp_free_thread) [__nvptx__]: Do not call 'free'.
12623 * config/nvptx/alloc.c: Delete.
12624 * config/nvptx/barrier.c: Ditto.
12625 * config/nvptx/fortran.c: Ditto.
12626 * config/nvptx/iter.c: Ditto.
12627 * config/nvptx/iter_ull.c: Ditto.
12628 * config/nvptx/loop.c: Ditto.
12629 * config/nvptx/loop_ull.c: Ditto.
12630 * config/nvptx/ordered.c: Ditto.
12631 * config/nvptx/parallel.c: Ditto.
12632 * config/nvptx/priority_queue.c: Ditto.
12633 * config/nvptx/sections.c: Ditto.
12634 * config/nvptx/single.c: Ditto.
12635 * config/nvptx/splay-tree.c: Ditto.
12636 * config/nvptx/work.c: Ditto.
12637 * testsuite/libgomp.fortran/fortran.exp (lang_link_flags): Pass
12638 -foffload=-lgfortran in addition to -lgfortran.
12639 * testsuite/libgomp.oacc-fortran/fortran.exp (lang_link_flags): Ditto.
12640 * plugin/plugin-nvptx.c: Include <limits.h>.
12641 (struct targ_fn_descriptor): Add new fields.
12642 (struct ptx_device): Ditto. Set them...
12643 (nvptx_open_device): ...here.
12644 (nvptx_adjust_launch_bounds): New.
12645 (nvptx_host2dev): Allow NULL 'nvthd'.
12646 (nvptx_dev2host): Ditto.
12647 (GOMP_OFFLOAD_get_caps): Add GOMP_OFFLOAD_CAP_OPENMP_400.
12648 (link_ptx): Adjust log sizes.
12649 (nvptx_host2dev): Allow NULL 'nvthd'.
12650 (nvptx_dev2host): Ditto.
12651 (nvptx_set_clocktick): New. Use it...
12652 (GOMP_OFFLOAD_load_image): ...here. Set new targ_fn_descriptor
12654 (GOMP_OFFLOAD_dev2dev): New.
12655 (nvptx_adjust_launch_bounds): New.
12656 (nvptx_stacks_size): New.
12657 (nvptx_stacks_alloc): New.
12658 (nvptx_stacks_free): New.
12659 (GOMP_OFFLOAD_run): New.
12660 (GOMP_OFFLOAD_async_run): New (stub).
12662 2016-11-23 Martin Jambor <mjambor@suse.cz>
12664 * testsuite/libgomp.hsa.c/bits-insns.c: New test.
12665 * testsuite/libgomp.hsa.c/tiling-1.c: Likewise.
12666 * testsuite/libgomp.hsa.c/tiling-2.c: Likewise.
12668 2016-11-23 Martin Liska <mliska@suse.cz>
12669 Martin Jambor <mjambor@suse.cz>
12671 * plugin/hsa.h: New file.
12672 * plugin/hsa_ext_finalize.h: New file.
12673 * plugin/configfrag.ac: Remove hsa-kmt-lib test. Added checks for
12674 header file unistd.h, and functions secure_getenv, __secure_getenv,
12675 getuid, geteuid, getgid and getegid.
12676 * plugin/Makefrag.am (libgomp_plugin_hsa_la_CPPFLAGS): Added
12678 * plugin/plugin-hsa.c: Include config.h, inttypes.h and stdbool.h.
12679 Handle various cases of secure_getenv presence, add an implementation
12680 when we can test effective UID and GID.
12681 (struct hsa_runtime_fn_info): New structure.
12682 (hsa_runtime_fn_info hsa_fns): New variable.
12683 (hsa_runtime_lib): Likewise.
12684 (support_cpu_devices): Likewise.
12685 (init_enviroment_variables): Load newly introduced ENV
12687 (hsa_warn): Call hsa run-time functions via hsa_fns structure.
12688 (hsa_fatal): Likewise.
12689 (DLSYM_FN): New macro.
12690 (init_hsa_runtime_functions): New function.
12691 (suitable_hsa_agent_p): Call hsa run-time functions via hsa_fns
12692 structure. Depending on environment, also allow CPU devices.
12693 (init_hsa_context): Call hsa run-time functions via hsa_fns structure.
12694 (get_kernarg_memory_region): Likewise.
12695 (GOMP_OFFLOAD_init_device): Likewise.
12696 (destroy_hsa_program): Likewise.
12697 (init_basic_kernel_info): New function.
12698 (GOMP_OFFLOAD_load_image): Use it.
12699 (create_and_finalize_hsa_program): Call hsa run-time functions via
12701 (create_single_kernel_dispatch): Likewise.
12702 (release_kernel_dispatch): Likewise.
12703 (init_single_kernel): Likewise.
12704 (parse_target_attributes): Allow up multiple HSA grid dimensions.
12705 (get_group_size): New function.
12706 (run_kernel): Likewise.
12707 (GOMP_OFFLOAD_run): Outline most functionality to run_kernel.
12708 (GOMP_OFFLOAD_fini_device): Call hsa run-time functions via hsa_fns
12710 * testsuite/lib/libgomp.exp: Remove hsa_kmt_lib support.
12711 * testsuite/libgomp-test-support.exp.in: Likewise.
12712 * Makefile.in: Regenerated.
12713 * aclocal.m4: Likewise.
12714 * config.h.in: Likewise.
12715 * configure: Likewise.
12716 * testsuite/Makefile.in: Likewise.
12718 2016-11-15 Martin Jambor <mjambor@suse.cz>
12719 Alexander Monakov <amonakov@ispras.ru>
12721 * testsuite/libgomp.fortran/examples-4/device-1.f90 (e_57_1): Add
12722 mapping clauses to target constructs.
12723 * testsuite/libgomp.fortran/examples-4/device-3.f90 (e_57_3): Ditto.
12725 2016-11-15 Matthias Klose <doko@ubuntu.com>
12727 * configure: Regenerate.
12729 2016-11-10 Jakub Jelinek <jakub@redhat.com>
12731 * omp_lib.f90.in (openmp_version): Change to 201511 from 201307.
12732 * omp_lib.h.in (openmp_version): Likewise.
12733 * testsuite/libgomp.fortran/openmp_version-1.f: Expect 201511 instead
12735 * testsuite/libgomp.fortran/openmp_version-2.f90: Likewise.
12737 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90
12738 (fib_wrapper): Add map(from: x) clause.
12739 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90
12740 (e_53_2): Likewise.
12741 * testsuite/libgomp.fortran/examples-4/declare_target-4.f90
12742 (accum): Add map(tmp) clause.
12743 * testsuite/libgomp.fortran/examples-4/declare_target-5.f90
12744 (accum): Add map(tofrom: tmp) clause.
12745 * testsuite/libgomp.fortran/examples-4/target_data-3.f90
12746 (gramSchmidt): Likewise.
12747 * testsuite/libgomp.fortran/examples-4/teams-2.f90 (dotprod): Add
12748 map(tofrom: sum) clause.
12749 * testsuite/libgomp.fortran/nestedfn5.f90 (foo): Add twice
12750 map (alloc: a, l) clause. Add defaultmap(tofrom: scalar) clause.
12751 * testsuite/libgomp.fortran/pr66199-2.f90: Adjust for linear clause
12752 only allowed on the loop iterator.
12753 * testsuite/libgomp.fortran/target4.f90 (foo): Add map(t) clause.
12754 * testsuite/libgomp.fortran/taskloop2.f90: New test.
12755 * testsuite/libgomp.fortran/taskloop4.f90: New test.
12756 * testsuite/libgomp.fortran/doacross1.f90: New test.
12757 * testsuite/libgomp.fortran/doacross3.f90: New test.
12758 * testsuite/libgomp.fortran/taskloop1.f90: New test.
12759 * testsuite/libgomp.fortran/taskloop3.f90: New test.
12760 * testsuite/libgomp.fortran/doacross2.f90: New test.
12761 * testsuite/libgomp.c/doacross-1.c (main): Add missing
12762 #pragma omp atomic read.
12763 * testsuite/libgomp.c/doacross-2.c (main): Likewise.
12764 * testsuite/libgomp.c/doacross-3.c (main): Likewise.
12766 2016-11-02 Cesar Philippidis <cesar@codesourcery.com>
12767 Nathan Sidwell <nathan@acm.org>
12769 * plugin/plugin-nvptx.c (nvptx_exec): Interrogate board attributes
12770 to determine default geometry.
12771 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Set gang
12774 2016-11-01 Jakub Jelinek <jakub@redhat.com>
12776 * hashtab.h: Use standard GPLv3 with runtime exception
12779 2016-10-27 Aldy Hernandez <aldyh@redhat.com>
12781 * oacc-init.c (goacc_new_thread): Use sizeof of the appropriate
12782 size when allocating new thread.
12784 2016-09-14 Marek Polacek <polacek@redhat.com>
12786 * testsuite/libgomp.c++/atomic-3.C: Use -Wno-deprecated.
12788 2016-08-19 Jakub Jelinek <jakub@redhat.com>
12791 * testsuite/libgomp.fortran/pr71014.f90: New test.
12793 2016-08-18 Chung-Lin Tang <cltang@codesourcery.com>
12795 PR middle-end/70895
12796 * testsuite/libgomp.oacc-fortran/reduction-7.f90: Add explicit
12797 firstprivate clauses.
12798 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Remove explicit
12800 * testsuite/libgomp.oacc-c-c++-common/reduction-7.c: Likewise.
12801 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c: Likewise.
12802 * testsuite/libgomp.oacc-c-c++-common/reduction-flt.c: Likewise.
12803 * testsuite/libgomp.oacc-c-c++-common/collapse-2.c: Likewise.
12804 * testsuite/libgomp.oacc-c-c++-common/loop-red-wv-1.c: Likewise.
12805 * testsuite/libgomp.oacc-c-c++-common/collapse-4.c: Likewise.
12806 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c: Likewise.
12807 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: Likewise.
12808 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c: Likewise.
12809 * testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c: Likewise.
12810 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c: Likewise.
12811 * testsuite/libgomp.oacc-c-c++-common/reduction-dbl.c: Likewise.
12813 2016-08-14 Chung-Lin Tang <cltang@codesourcery.com>
12816 * testsuite/libgomp.oacc-fortran/host_data-1.f90: New test.
12818 2016-08-08 Jakub Jelinek <jakub@redhat.com>
12821 * testsuite/libgomp.c++/pr58706.C: New test.
12823 2016-08-04 Thomas Schwinge <thomas@codesourcery.com>
12825 * testsuite/libgomp.oacc-c++/routine-1-auto.C: New file.
12826 * testsuite/libgomp.oacc-c++/routine-1-template-auto.C: Likewise.
12827 * testsuite/libgomp.oacc-c++/routine-1-template-trailing-return-type.C:
12829 * testsuite/libgomp.oacc-c++/routine-1-template.C: Likewise.
12830 * testsuite/libgomp.oacc-c++/routine-1-trailing-return-type.C:
12832 * testsuite/libgomp.oacc-c-c++-common/routine-1.c: Adjust.
12834 * testsuite/libgomp.oacc-c-c++-common/crash-1.c: Make it a "link"
12835 test, and don't hardcode -O0.
12837 2016-08-03 Nathan Sidwell <nathan@codesourcery.com>
12839 * testsuite/libgomp.oacc-c-c++-common/crash-1.c: New.
12841 2016-07-15 Cesar Philippidis <cesar@codesourcery.com>
12843 * testsuite/libgomp.oacc-c-c++-common/zero_length_subarrays.c: New
12846 2016-07-03 H.J. Lu <hongjiu.lu@intel.com>
12848 PR middle-end/71734
12849 * testsuite/libgomp.fortran/pr71734-1.f90: New test.
12850 * testsuite/libgomp.fortran/pr71734-2.f90: Likewise.
12852 2016-07-01 Jakub Jelinek <jakub@redhat.com>
12855 * testsuite/libgomp.fortran/associate3.f90: New test.
12857 2016-06-17 Jakub Jelinek <jakub@redhat.com>
12859 * testsuite/libgomp.c++/target-21.C: New test.
12861 2016-06-16 Jakub Jelinek <jakub@redhat.com>
12863 * testsuite/libgomp.c++/target-20.C: New test.
12865 2016-06-10 Thomas Schwinge <thomas@codesourcery.com>
12866 Cesar Philippidis <cesar@codesourcery.com>
12868 PR middle-end/71373
12869 * libgomp.oacc-c/nested-function-1.c: New file.
12870 * libgomp.oacc-c/nested-function-2.c: Likewise.
12871 * libgomp.oacc-fortran/nested-function-1.f90: Likewise.
12872 * libgomp.oacc-fortran/nested-function-2.f90: Likewise.
12873 * libgomp.oacc-fortran/nested-function-3.f90: Likewise.
12875 2016-06-10 Thomas Schwinge <thomas@codesourcery.com>
12878 * testsuite/libgomp.oacc-c-c++-common/cache-1.c: #include
12879 "../../../gcc/testsuite/c-c++-common/goacc/cache-1.c".
12880 * testsuite/libgomp.oacc-fortran/cache-1.f95: New file.
12882 2016-06-03 Chung-Lin Tang <cltang@codesourcery.com>
12884 * testsuite/libgomp.oacc-fortran/reduction-8.f90: New testcase.
12885 * testsuite/libgomp.oacc-c-c++-common/reduction-8.c: New testcase.
12887 2016-06-01 Cesar Philippidis <cesar@codesourcery.com>
12890 * testsuite/libgomp.oacc-c-c++-common/pr70688.c: New file.
12892 2016-05-26 Jakub Jelinek <jakub@redhat.com>
12894 * testsuite/libgomp.c/doacross-1.c (main): Use schedule(static)
12895 instead of invalid schedule(static, 0).
12896 * testsuite/libgomp.c/doacross-2.c (main): Likewise.
12898 2016-05-26 Chung-Lin Tang <cltang@codesourcery.com>
12900 * oacc-plugin.h (GOMP_PLUGIN_async_unmap_vars): Add int parameter.
12901 * oacc-plugin.c (GOMP_PLUGIN_async_unmap_vars): Add 'int async'
12902 parameter, use to set async stream around call to gomp_unmap_vars,
12903 call gomp_unmap_vars() with 'do_copyfrom' set to true.
12904 * plugin/plugin-nvptx.c (struct ptx_event): Add 'int val' field.
12905 (event_gc): Adjust event handling loop, collect PTX_EVT_ASYNC_CLEANUP
12906 events and call GOMP_PLUGIN_async_unmap_vars() for each of them.
12907 (event_add): Add int parameter, initialize 'val' field when
12908 adding new ptx_event struct.
12909 (nvptx_evec): Adjust event_add() call arguments.
12910 (nvptx_host2dev): Likewise.
12911 (nvptx_dev2host): Likewise.
12912 (nvptx_wait_async): Likewise.
12913 (nvptx_wait_all_async): Likewise.
12914 (GOMP_OFFLOAD_openacc_register_async_cleanup): Add async parameter,
12915 pass to event_add() call.
12916 * oacc-host.c (host_openacc_register_async_cleanup): Add 'int async'
12918 * oacc-mem.c (gomp_acc_remove_pointer): Adjust async case to
12919 call openacc.register_async_cleanup_func() hook.
12920 * oacc-parallel.c (GOACC_parallel_keyed): Likewise.
12921 * target.c (gomp_copy_from_async): Delete function.
12922 (gomp_map_vars): Remove async_refcount.
12923 (gomp_unmap_vars): Likewise.
12924 (gomp_load_image_to_device): Likewise.
12925 (omp_target_associate_ptr): Likewise.
12926 * libgomp.h (struct splay_tree_key_s): Remove async_refcount.
12927 (acc_dispatch_t.register_async_cleanup_func): Add int parameter.
12928 (gomp_copy_from_async): Remove.
12930 2016-05-26 Chung-Lin Tang <cltang@codesourcery.com>
12932 * target.c (gomp_device_copy): New function.
12933 (gomp_copy_host2dev): Likewise.
12934 (gomp_copy_dev2host): Likewise.
12935 (gomp_free_device_memory): Likewise.
12936 (gomp_map_vars_existing): Adjust to call gomp_copy_host2dev.
12937 (gomp_map_pointer): Likewise.
12938 (gomp_map_vars): Adjust to call gomp_copy_host2dev, handle
12939 NULL value from alloc_func plugin hook.
12940 (gomp_unmap_tgt): Adjust to call gomp_free_device_memory.
12941 (gomp_copy_from_async): Adjust to call gomp_copy_dev2host.
12942 (gomp_unmap_vars): Likewise.
12943 (gomp_update): Adjust to call gomp_copy_dev2host and
12944 gomp_copy_host2dev functions.
12945 (gomp_unload_image_from_device): Handle false value from
12946 unload_image_func plugin hook.
12947 (gomp_init_device): Handle false value from init_device_func
12949 (gomp_exit_data): Adjust to call gomp_copy_dev2host.
12950 (omp_target_free): Adjust to call gomp_free_device_memory.
12951 (omp_target_memcpy): Handle return values from host2dev_func,
12952 dev2host_func, and dev2dev_func plugin hooks.
12953 (omp_target_memcpy_rect_worker): Likewise.
12954 (gomp_target_fini): Handle false value from fini_device_func
12956 * libgomp.h (struct gomp_device_descr): Adjust return type of
12957 init_device_func, fini_device_func, unload_image_func, free_func,
12958 dev2host_func,host2dev_func, and dev2dev_func plugin hooks to 'bool'.
12959 * oacc-init.c (acc_shutdown_1): Handle false value from
12960 fini_device_func plugin hook.
12961 * oacc-host.c (host_init_device): Change return type to bool.
12962 (host_fini_device): Likewise.
12963 (host_unload_image): Likewise.
12964 (host_free): Likewise.
12965 (host_dev2host): Likewise.
12966 (host_host2dev): Likewise.
12967 * oacc-mem.c (acc_free): Handle plugin hook fatal error case.
12968 (acc_memcpy_to_device): Likewise.
12969 (acc_memcpy_from_device): Likewise.
12970 (delete_copyout): Add libfnname parameter, handle free_func
12971 hook fatal error case.
12972 (acc_delete): Adjust delete_copyout call.
12973 (acc_copyout): Likewise.
12974 (update_dev_host): Move gomp_mutex_unlock to after
12975 host2dev/dev2host hook calls.
12977 * plugin/plugin-hsa.c (hsa_warn): Adjust 'hsa_error' local variable
12978 to 'hsa_error_msg', for clarity.
12979 (hsa_fatal): Likewise.
12980 (hsa_error): New function.
12981 (init_hsa_context): Change return type to bool, adjust to return
12983 (GOMP_OFFLOAD_get_num_devices): Adjust to handle init_hsa_context
12985 (GOMP_OFFLOAD_init_device): Change return type to bool, adjust to
12986 return false on error.
12987 (get_agent_info): Adjust to return NULL on error.
12988 (destroy_hsa_program): Change return type to bool, adjust to
12989 return false on error.
12990 (GOMP_OFFLOAD_load_image): Adjust to return -1 on error.
12991 (destroy_module): Change return type to bool, adjust to
12992 return false on error.
12993 (GOMP_OFFLOAD_unload_image): Likewise.
12994 (GOMP_OFFLOAD_fini_device): Likewise.
12995 (GOMP_OFFLOAD_alloc): Change to return NULL when called.
12996 (GOMP_OFFLOAD_free): Change to return false when called.
12997 (GOMP_OFFLOAD_dev2host): Likewise.
12998 (GOMP_OFFLOAD_host2dev): Likewise.
12999 (GOMP_OFFLOAD_dev2dev): Likewise.
13001 * plugin/plugin-nvptx.c (CUDA_CALL_ERET): New convenience macro.
13002 (CUDA_CALL): Likewise.
13003 (CUDA_CALL_ASSERT): Likewise.
13004 (map_init): Change return type to bool, use CUDA_CALL* macros.
13005 (map_fini): Likewise.
13006 (init_streams_for_device): Change return type to bool, adjust
13008 (fini_streams_for_device): Change return type to bool, adjust
13010 (select_stream_for_async): Release stream_lock before calls to
13011 GOMP_PLUGIN_fatal, adjust call to map_init.
13012 (nvptx_init): Use CUDA_CALL* macros.
13013 (nvptx_attach_host_thread_to_device): Change return type to bool,
13014 use CUDA_CALL* macros.
13015 (nvptx_open_device): Use CUDA_CALL* macros.
13016 (nvptx_close_device): Change return type to bool, use CUDA_CALL*
13018 (nvptx_get_num_devices): Use CUDA_CALL* macros.
13019 (link_ptx): Change return type to bool, use CUDA_CALL* macros.
13020 (nvptx_exec): Use CUDA_CALL* macros.
13021 (nvptx_alloc): Use CUDA_CALL* macros.
13022 (nvptx_free): Change return type to bool, use CUDA_CALL* macros.
13023 (nvptx_host2dev): Likewise.
13024 (nvptx_dev2host): Likewise.
13025 (nvptx_wait): Use CUDA_CALL* macros.
13026 (nvptx_wait_async): Likewise.
13027 (nvptx_wait_all): Likewise.
13028 (nvptx_wait_all_async): Likewise.
13029 (nvptx_set_cuda_stream): Adjust order of stream_lock acquire,
13030 use CUDA_CALL* macros, adjust call to map_fini.
13031 (GOMP_OFFLOAD_init_device): Change return type to bool,
13032 adjust code accordingly.
13033 (GOMP_OFFLOAD_fini_device): Likewise.
13034 (GOMP_OFFLOAD_load_image): Adjust calls to
13035 nvptx_attach_host_thread_to_device/link_ptx to handle errors,
13036 use CUDA_CALL* macros.
13037 (GOMP_OFFLOAD_unload_image): Change return type to bool, adjust
13039 (GOMP_OFFLOAD_alloc): Adjust calls to code to handle error return.
13040 (GOMP_OFFLOAD_free): Change return type to bool, adjust calls to
13041 handle error return.
13042 (GOMP_OFFLOAD_dev2host): Likewise.
13043 (GOMP_OFFLOAD_host2dev): Likewise.
13044 (GOMP_OFFLOAD_openacc_register_async_cleanup): Use CUDA_CALL* macros.
13045 (GOMP_OFFLOAD_openacc_create_thread_data): Likewise.
13047 2016-05-24 Cesar Philippidis <cesar@codesourcery.com>
13049 * oacc-mem.c (acc_malloc): Update handling of shared-memory targets.
13050 (acc_free): Likewise.
13051 (acc_memcpy_to_device): Likewise.
13052 (acc_memcpy_from_device): Likewise.
13053 (acc_deviceptr): Likewise.
13054 (acc_hostptr): Likewise.
13055 (acc_is_present): Likewise.
13056 (acc_map_data): Likewise.
13057 (acc_unmap_data): Likewise.
13058 (present_create_copy): Likewise.
13059 (delete_copyout): Likewise.
13060 (update_dev_host): Likewise.
13061 * testsuite/libgomp.oacc-c-c++-common/asyncwait-1.c: Remove xfail.
13062 * testsuite/libgomp.oacc-c-c++-common/data-2-lib.c: New test.
13063 * testsuite/libgomp.oacc-c-c++-common/data-2.c: Adjust test.
13064 * testsuite/libgomp.oacc-c-c++-common/data-3.c: Likewise.
13065 * testsuite/libgomp.oacc-c-c++-common/enter_exit-lib.c: New test.
13066 * testsuite/libgomp.oacc-c-c++-common/lib-13.c: Adjust test so that
13067 it only runs on nvptx targets.
13068 * testsuite/libgomp.oacc-c-c++-common/lib-14.c: Likewise.
13069 * testsuite/libgomp.oacc-c-c++-common/lib-15.c: Likewise.
13070 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
13071 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise.
13072 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
13073 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise.
13074 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise.
13075 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise.
13076 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
13077 * testsuite/libgomp.oacc-c-c++-common/lib-24.c: Likewise.
13078 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
13079 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise.
13080 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise.
13081 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
13082 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise.
13083 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
13084 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise.
13085 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise.
13086 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise.
13087 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise.
13088 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise.
13089 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise.
13090 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise.
13092 2016-05-23 Martin Jambor <mjambor@suse.cz>
13094 * testsuite/libgomp.hsa.c/switch-sbr-2.c: New test.
13096 2016-05-17 Chung-Lin Tang <cltang@codesourcery.com>
13098 * oacc-init.c (acc_init): Remove !cached_base_dev condition on call
13099 to gomp_init_targets_once.
13100 (acc_set_device_type): Remove !cached_base_dev condition on call to
13101 gomp_init_targets_once, move call to before acc_device_lock acquire,
13103 (acc_get_device_num): Remove !cached_base_dev condition on call to
13104 gomp_init_targets_once.
13105 (acc_set_device_num): Likewise.
13107 2016-05-16 Martin Jambor <mjambor@suse.cz>
13109 * testsuite/libgomp.hsa.c/complex-align-2.c: New test.
13111 2016-05-02 Nathan Sidwell <nathan@codesourcery.com>
13113 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Adjust
13114 expected partitioning.
13116 2016-04-29 Cesar Philippidis <cesar@codesourcery.com>
13118 PR middle-end/70626
13119 * testsuite/libgomp.oacc-c++/template-reduction.C: Adjust test.
13120 * testsuite/libgomp.oacc-c-c++-common/combined-reduction.c: New test.
13121 * testsuite/libgomp.oacc-fortran/combined-reduction.f90: New test.
13123 2016-04-21 Alexander Monakov <amonakov@ispras.ru>
13125 * plugin/plugin-nvptx.c (map_fini): Make cuMemFreeHost error
13128 2016-04-19 Jakub Jelinek <jakub@redhat.com>
13130 PR middle-end/70680
13131 * testsuite/libgomp.c/pr70680-1.c: New test.
13132 * testsuite/libgomp.c/pr70680-2.c: New test.
13134 2016-04-14 Cesar Philippidis <cesar@codesourcery.com>
13136 * testsuite/libgomp.oacc-fortran/non-scalar-data.f90: Don't
13137 pass parameter variables to subroutines.
13139 2016-04-14 Cesar Philippidis <cesar@codesourcery.com>
13141 PR middle-end/70643
13142 * testsuite/libgomp.oacc-fortran/pr70643.f90: New test.
13144 2016-04-13 Cesar Philippidis <cesar@codesourcery.com>
13147 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c: Adjust test.
13148 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c: Likewise.
13150 2016-04-12 Thomas Schwinge <thomas@codesourcery.com>
13152 * libgomp_g.h: Rename GOACC_parallel_keyd prototype to
13153 GOACC_parallel_keyed, restore GOACC_parallel prototype, new
13154 GOACC_declare prototype.
13156 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gang-np-1.c:
13157 Merge this file, and...
13158 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gv-np-1.c:
13159 ... this file, and...
13160 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gw-np-1.c:
13161 ... this file, and...
13162 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-1.c:
13163 ... this file, and...
13164 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-2.c:
13165 ... this file, and...
13166 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-3.c:
13167 ... this file, and...
13168 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-4.c:
13169 ... this file, and...
13170 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-vector-p-1.c:
13171 ... this file, and...
13172 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-vector-p-2.c:
13173 ... this file, and...
13174 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-worker-p-1.c:
13175 ... this file, and...
13176 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-1.c:
13177 ... this file, and...
13178 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-2.c:
13179 ... this file, and...
13180 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-3.c:
13181 ... this file into...
13182 * testsuite/libgomp.oacc-c-c++-common/reduction-7.c: ... this
13185 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-2.c:
13186 Make failure observable.
13188 2016-04-12 Jakub Jelinek <jakub@redhat.com>
13190 * libgomp.h (struct gomp_target_task): Remove firstprivate_copies
13192 * target.c (gomp_target_fallback_firstprivate,
13193 gomp_target_unshare_firstprivate): Removed.
13194 (GOMP_target_ext): Copy firstprivate vars into gomp_allocaed memory
13195 before waiting for dependencies.
13196 (gomp_target_task_fn): Don't copy firstprivate vars here.
13197 * task.c (GOMP_PLUGIN_target_task_completion): Don't free
13198 firstprivate_copies here.
13199 (gomp_create_target_task): Don't initialize firstprivate_copies field.
13200 * testsuite/libgomp.c/target-25.c (main): Use map (to:) instead of
13201 explicit/implicit firstprivate.
13203 2016-04-08 Cesar Philippidis <cesar@codesourcery.com>
13207 PR tree-optimization/70373
13208 PR middle-end/70533
13209 PR middle-end/70534
13210 PR middle-end/70535
13211 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gang-np-1.c: New
13213 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gw-np-1.c: New
13215 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-1.c: New
13217 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-2.c: New
13219 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-3.c: New
13221 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-4.c: New
13223 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-vector-p-1.c: New
13225 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-vector-p-2.c: New
13227 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-worker-p-1.c: New
13229 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-1.c: New test.
13230 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-2.c: New test.
13231 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-3.c: New test.
13232 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-1.c: New
13234 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-2.c: New
13236 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-3.c: New
13238 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-4.c: New
13240 * testsuite/libgomp.oacc-c-c++-common/par-reduction-1.c: Add test
13242 * testsuite/libgomp.oacc-c-c++-common/par-reduction-2.c: Likewise.
13243 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Likewise.
13244 * testsuite/libgomp.oacc-c-c++-common/parallel-reduction.c: New test.
13245 * testsuite/libgomp.oacc-c-c++-common/pr70289.c: New test.
13246 * testsuite/libgomp.oacc-c-c++-common/pr70373.c: New test.
13247 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c: Add test
13249 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c: Likewise.
13250 * testsuite/libgomp.oacc-c-c++-common/reduction-3.c: Likewise.
13251 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c: Likewise.
13252 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Likewise.
13253 * testsuite/libgomp.oacc-c-c++-common/reduction-6.c: New test.
13254 * testsuite/libgomp.oacc-c-c++-common/reduction.h: New test.
13255 * testsuite/libgomp.oacc-fortran/parallel-reduction.f90: New test.
13256 * testsuite/libgomp.oacc-fortran/pr70289.f90: New test.
13257 * testsuite/libgomp.oacc-fortran/reduction-1.f90: Add test coverage.
13258 * testsuite/libgomp.oacc-fortran/reduction-2.f90: Likewise.
13259 * testsuite/libgomp.oacc-fortran/reduction-3.f90: Likewise.
13260 * testsuite/libgomp.oacc-fortran/reduction-4.f90: Likewise.
13261 * testsuite/libgomp.oacc-fortran/reduction-5.f90: Likewise.
13262 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
13263 * testsuite/libgomp.oacc-fortran/reduction-7.f90: New test.
13265 2016-03-30 Thomas Schwinge <thomas@codesourcery.com>
13266 James Norris <jnorris@codesourcery.com>
13267 Nathan Sidwell <nathan@codesourcery.com>
13268 Julian Brown <julian@codesourcery.com>
13269 Cesar Philippidis <cesar@codesourcery.com>
13270 Chung-Lin Tang <cltang@codesourcery.com>
13271 Tom de Vries <tom@codesourcery.com>
13273 * testsuite/libgomp.oacc-c-c++-common/clauses-1.c: Update.
13274 * testsuite/libgomp.oacc-c-c++-common/deviceptr-1.c: Likewise.
13275 * testsuite/libgomp.oacc-c-c++-common/if-1.c: Likewise.
13276 * testsuite/libgomp.oacc-c-c++-common/vector-loop.c: Likewise.
13277 * testsuite/libgomp.oacc-fortran/asyncwait-1.f90: Likewise.
13278 * testsuite/libgomp.oacc-fortran/asyncwait-2.f90: Likewise.
13279 * testsuite/libgomp.oacc-fortran/asyncwait-3.f90: Likewise.
13280 * testsuite/libgomp.oacc-fortran/declare-1.f90: Likewise.
13281 * testsuite/libgomp.oacc-c-c++-common/asyncwait-1.c: Likewise.
13283 * testsuite/libgomp.oacc-c-c++-common/firstprivate-1.c: Update.
13285 * testsuite/libgomp.oacc-c-c++-common/firstprivate-2.c: ... this
13287 * testsuite/libgomp.oacc-c++/template-reduction.C: New file.
13288 * testsuite/libgomp.oacc-c-c++-common/gang-static-1.c: Likewise.
13289 * testsuite/libgomp.oacc-c-c++-common/gang-static-2.c: Likewise.
13290 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-clauses.c:
13292 * testsuite/libgomp.oacc-c-c++-common/private-variables.c:
13294 * testsuite/libgomp.oacc-c-c++-common/reduction-7.c: Likewise.
13295 * testsuite/libgomp.oacc-c-c++-common/routine-1.c: Likewise.
13296 * testsuite/libgomp.oacc-c-c++-common/routine-4.c: Likewise.
13297 * testsuite/libgomp.oacc-c-c++-common/routine-wv-2.c: Likewise.
13298 * testsuite/libgomp.oacc-fortran/clauses-1.f90: Likewise.
13299 * testsuite/libgomp.oacc-fortran/default-1.f90: Likewise.
13300 * testsuite/libgomp.oacc-fortran/firstprivate-1.f90: Likewise.
13301 * testsuite/libgomp.oacc-fortran/gang-static-1.f90: Likewise.
13302 * testsuite/libgomp.oacc-fortran/if-1.f90: Likewise.
13303 * testsuite/libgomp.oacc-fortran/implicit-firstprivate-ref.f90:
13305 * testsuite/libgomp.oacc-fortran/pr68813.f90: Likewise.
13306 * testsuite/libgomp.oacc-fortran/private-variables.f90: Likewise.
13307 * testsuite/libgomp.oacc-c-c++-common/kernels-1.c: Merge this
13309 * testsuite/libgomp.oacc-c-c++-common/parallel-1.c: ..., and this
13311 * testsuite/libgomp.oacc-c-c++-common/data-clauses.h: ... this new
13313 * testsuite/libgomp.oacc-c-c++-common/data-clauses-kernels.c: New
13315 * testsuite/libgomp.oacc-c-c++-common/data-clauses-parallel.c:
13317 * testsuite/libgomp.oacc-c-c++-common/kernels-2.c: Rename to...
13318 * testsuite/libgomp.oacc-c-c++-common/data-clauses-kernels-ipa-pta.c:
13319 ... this new file. Update.
13320 * testsuite/libgomp.oacc-c-c++-common/parallel-2.c: Rename to...
13321 * testsuite/libgomp.oacc-c-c++-common/data-clauses-parallel-ipa-pta.c:
13322 ... this new file. Update.
13323 * testsuite/libgomp.oacc-c-c++-common/mode-transitions.c: New
13324 file. Incorporate...
13325 * testsuite/libgomp.oacc-c-c++-common/worker-single-1a.c: ... this
13327 * testsuite/libgomp.oacc-c-c++-common/worker-single-4.c: ... this
13329 * testsuite/libgomp.oacc-c-c++-common/worker-single-6.c: ... this
13331 * testsuite/libgomp.oacc-c-c++-common/update-1-2.c: Remove file.
13333 2016-03-29 Thomas Schwinge <thomas@codesourcery.com>
13335 * testsuite/libgomp.oacc-c++/c++.exp [!lang_test_file_found]: Call
13336 set-torture-options.
13338 2016-03-24 Thomas Schwinge <thomas@codesourcery.com>
13340 * testsuite/libgomp.oacc-c++/c++.exp: Set up torture testing, use
13342 * testsuite/libgomp.oacc-c/c.exp: Likewise.
13343 * testsuite/libgomp.oacc-c-c++-common/acc-on-device-2.c: Specify
13344 -fno-builtin-acc_on_device instead of -O0.
13345 * testsuite/libgomp.oacc-c-c++-common/acc-on-device.c: Skip for
13347 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Likewise.
13348 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c:
13350 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c: Likewise.
13351 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c: Likewise.
13352 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c: Likewise.
13353 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c: Likewise.
13354 * testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c: Likewise.
13355 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c: Likewise.
13356 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c: Likewise.
13357 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c: Likewise.
13358 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Likewise.
13359 * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c: Likewise.
13360 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c: Likewise.
13361 * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c: Likewise.
13362 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c: Likewise.
13363 * testsuite/libgomp.oacc-c-c++-common/routine-gwv-1.c: Likewise.
13364 * testsuite/libgomp.oacc-c-c++-common/routine-v-1.c: Likewise.
13365 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c: Likewise.
13366 * testsuite/libgomp.oacc-c-c++-common/routine-wv-1.c: Likewise.
13367 * testsuite/libgomp.oacc-c-c++-common/kernels-alias-ipa-pta-2.c:
13369 * testsuite/libgomp.oacc-c-c++-common/kernels-alias-ipa-pta-3.c:
13371 * testsuite/libgomp.oacc-c-c++-common/kernels-alias-ipa-pta.c:
13374 2016-03-24 Martin Liska <mliska@suse.cz>
13376 * plugin/plugin-hsa.c (packet_store_release): New function
13377 that is taken from the HSA runtime manual.
13378 (GOMP_OFFLOAD_run): Use the function.
13380 2016-03-23 Jakub Jelinek <jakub@redhat.com>
13383 * testsuite/libgomp.c++/pr70376.C: New test.
13385 2016-03-23 Tom de Vries <tom@codesourcery.com>
13387 * testsuite/libgomp.oacc-fortran/reduction-2.f90: Add missing
13388 initialization of lresult and lvresult.
13389 * testsuite/libgomp.oacc-fortran/reduction-3.f90: Same.
13391 2016-03-23 James Norris <jnorris@codesourcery.com>
13392 Daichi Fukuoka <dc-fukuoka@sgi.com>
13395 * oacc-mem.c (delete_copyout, update_dev_host): Fix device address.
13396 * testsuite/libgomp.oacc-c-c++-common/update-1.c: Additional tests.
13397 * testsuite/libgomp.oacc-c-c++-common/update-1-2.c: Likewise.
13398 * testsuite/libgomp.oacc-fortran/update-1.f90: New file.
13400 2016-03-23 Martin Liska <mliska@suse.cz>
13403 * plugin/plugin-hsa.c (GOMP_OFFLOAD_run): Copy shadow
13404 argument just in case a dispatched kernel uses that argument.
13406 2016-03-16 Thomas Schwinge <thomas@codesourcery.com>
13408 * testsuite/libgomp.oacc-fortran/kernels-loop-2.f95: Adjust to
13409 -ftree-parallelize-loops/-fopenacc changes.
13410 * testsuite/libgomp.oacc-fortran/kernels-loop-data-2.f95:
13412 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit-2.f95:
13414 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit.f95:
13416 * testsuite/libgomp.oacc-fortran/kernels-loop-data-update.f95:
13418 * testsuite/libgomp.oacc-fortran/kernels-loop-data.f95: Likewise.
13419 * testsuite/libgomp.oacc-fortran/kernels-loop.f95: Likewise.
13421 2016-03-13 Thomas Schwinge <thomas@codesourcery.com>
13423 * testsuite/lib/libgomp.exp (libgomp_init): Potentially append to
13424 always_ld_library_path the path to libgcc_s.
13426 2016-03-10 Cesar Philippidis <cesar@codesourcery.com>
13429 * testsuite/libgomp.oacc-c-c++-common/vprop.c: Make test data signed.
13431 2016-03-09 Tom de Vries <tom@codesourcery.com>
13433 * testsuite/libgomp.oacc-fortran/kernels-loop-2.f95: New test.
13434 * testsuite/libgomp.oacc-fortran/kernels-loop-data-2.f95: Same.
13435 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit-2.f95:
13437 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit.f95: Same.
13438 * testsuite/libgomp.oacc-fortran/kernels-loop-data-update.f95: Same.
13439 * testsuite/libgomp.oacc-fortran/kernels-loop-data.f95: Same.
13440 * testsuite/libgomp.oacc-fortran/kernels-loop.f95: Same.
13442 2016-03-07 Martin Jambor <mjambor@suse.cz>
13444 * testsuite/lib/libgomp.exp
13445 (check_effective_target_hsa_offloading_selected_nocache): New.
13446 (check_effective_target_hsa_offloading_selected): Likewise.
13447 * testsuite/libgomp.hsa.c/c.exp: Likewise.
13448 * testsuite/libgomp.hsa.c/alloca-1.c: Likewise.
13449 * testsuite/libgomp.hsa.c/bitfield-1.c: Likewise.
13450 * testsuite/libgomp.hsa.c/builtins-1.c: Likewise.
13451 * testsuite/libgomp.hsa.c/complex-1.c: Likewise.
13452 * testsuite/libgomp.hsa.c/formal-actual-args-1.c: Likewise.
13453 * testsuite/libgomp.hsa.c/function-call-1.c: Likewise.
13454 * testsuite/libgomp.hsa.c/get-level-1.c: Likewise.
13455 * testsuite/libgomp.hsa.c/gridify-1.c: Likewise.
13456 * testsuite/libgomp.hsa.c/gridify-2.c: Likewise.
13457 * testsuite/libgomp.hsa.c/gridify-3.c: Likewise.
13458 * testsuite/libgomp.hsa.c/gridify-4.c: Likewise.
13459 * testsuite/libgomp.hsa.c/memory-operations-1.c: Likewise.
13460 * testsuite/libgomp.hsa.c/pr69568.c: Likewise.
13461 * testsuite/libgomp.hsa.c/rotate-1.c: Likewise.
13462 * testsuite/libgomp.hsa.c/switch-1.c: Likewise.
13463 * testsuite/libgomp.hsa.c/switch-branch-1.c: Likewise.
13465 2016-03-07 Martin Jambor <mjambor@suse.cz>
13467 * testsuite/libgomp.c/examples-4/async_target-2.c: Only run on
13468 non-shared memory accelerators.
13469 * testsuite/libgomp.c/examples-4/device-1.c: Likewise.
13470 * testsuite/libgomp.c/examples-4/target-5.c: Likewise.
13471 * testsuite/libgomp.c/examples-4/target_data-6.c: Likewise.
13472 * testsuite/libgomp.c/examples-4/target_data-7.c: Likewise.
13473 * testsuite/libgomp.fortran/examples-4/async_target-2.f90: Likewise.
13474 * testsuite/libgomp.fortran/examples-4/device-1.f90: Likewise.
13475 * testsuite/libgomp.fortran/examples-4/target-5.f90: Likewise.
13476 * testsuite/libgomp.fortran/examples-4/target_data-6.f90: Likewise.
13477 * testsuite/libgomp.fortran/examples-4/target_data-7.f90: Likewise.
13479 2016-03-07 Martin Jambor <mjambor@suse.cz>
13481 * testsuite/lib/libgomp.exp (libgomp_init): Append -Wno-hsa to
13484 2016-03-02 Jakub Jelinek <jakub@redhat.com>
13487 * testsuite/libgomp.c++/pr69555-1.C: New test.
13488 * testsuite/libgomp.c++/pr69555-2.C: New test.
13490 2016-02-26 Keith McDaniel <k.allen.mcdaniel@gmail.com>
13491 Martin Jambor <mjambor@suse.cz>
13493 * testsuite/lib/libgomp.exp
13494 (check_effective_target_offload_device_shared_as): New proc.
13495 * testsuite/libgomp.c++/declare_target-1.C: New test.
13497 2016-02-25 Ilya Verbin <ilya.verbin@intel.com>
13500 * testsuite/libgomp.oacc-c-c++-common/parallel-dims-2.c: Remove.
13502 2016-02-23 Thomas Schwinge <thomas@codesourcery.com>
13504 * oacc-parallel.c (GOACC_parallel_keyed): Initialize dims.
13505 * plugin/plugin-nvptx.c (nvptx_exec): Provide default values for
13507 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-2.c: Adjust to
13508 -ftree-parallelize-loops/-fopenacc changes.
13509 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-3.c: Likewise.
13510 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-2.c:
13512 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-3.c:
13514 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-4.c:
13516 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-5.c:
13518 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-6.c:
13520 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq.c:
13522 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-collapse.c:
13524 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-g.c: Likewise.
13525 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-mod-not-zero.c:
13527 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-n.c: Likewise.
13528 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-nest.c:
13530 * testsuite/libgomp.oacc-c-c++-common/kernels-loop.c: Likewise.
13531 * testsuite/libgomp.oacc-c-c++-common/kernels-reduction.c:
13534 2016-02-22 Cesar Philippidis <cesar@codesourcery.com>
13536 * testsuite/libgomp.oacc-c-c++-common/vprop.c: New test.
13538 2016-02-19 Jakub Jelinek <jakub@redhat.com>
13541 * testsuite/libgomp.c/pr69805.c: New test.
13543 2016-02-16 Tom de Vries <tom@codesourcery.com>
13546 * testsuite/libgomp.fortran/declare-simd-4.f90: New test.
13548 2016-02-09 Tom de Vries <tom@codesourcery.com>
13550 PR tree-optimization/69599
13551 * testsuite/libgomp.c/omp-nested-3.c: New test.
13552 * testsuite/libgomp.c/pr46032-2.c: New test.
13553 * testsuite/libgomp.oacc-c-c++-common/kernels-2.c: New test.
13554 * testsuite/libgomp.oacc-c-c++-common/parallel-2.c: New test.
13556 2016-02-09 Tom de Vries <tom@codesourcery.com>
13559 * testsuite/libgomp.oacc-c-c++-common/parallel-dims-2.c: New test.
13561 2016-02-02 Alexander Monakov <amonakov@ispras.ru>
13563 * testsuite/libgomp.c/target-31.c: Fix testcase.
13565 2016-02-02 Alexander Monakov <amonakov@ispras.ru>
13567 * testsuite/libgomp.c/examples-4/teams-3.c: Add missing reduction
13569 * testsuite/libgomp.c/examples-4/teams-4.c: Likewise.
13570 * testsuite/libgomp.fortran/examples-4/teams-3.f90: Add missing
13571 reduction and map clauses.
13572 * testsuite/libgomp.fortran/examples-4/teams-4.f90: Likewise.
13574 2016-02-02 James Norris <jnorris@codesourcery.com>
13576 * testsuite/libgomp.oacc-c-c++-common/declare-4.c: Fix clause.
13578 2016-02-02 Thomas Schwinge <thomas@codesourcery.com>
13580 * libgomp.map (GOACC_2.0): Remove GOACC_host_data.
13581 * oacc-parallel.c (GOACC_host_data): Remove function definition.
13583 * testsuite/lib/libgomp.exp: Skip hsa offloading for OpenACC test
13586 * plugin/configfrag.ac (HSA_KMT_LIB, HSA_KMT_LDFLAGS): New
13588 * testsuite/libgomp-test-support.exp.in (hsa_runtime_lib)
13589 (hsa_kmt_lib): Set variables.
13590 * testsuite/lib/libgomp.exp (libgomp_init): Use them to amend
13591 always_ld_library_path.
13592 * Makefile.in: Regenerate.
13593 * configure: Likewise.
13594 * testsuite/Makefile.in: Likewise.
13596 * plugin/configfrag.ac (offload_additional_options)
13597 (offload_additional_lib_paths): Don't amend for hsa offloading.
13598 * configure: Regenerate.
13600 * plugin/configfrag.ac: Don't configure for offloading target if
13601 we don't build the corresponding plugin.
13602 * configure: Regenerate.
13604 2016-02-01 Nathan Sidwell <nathan@codesourcery.com>
13606 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: New.
13607 * testsuite/libgomp.oacc-fortran/routine-7.f90: Serialize loop.
13609 2016-01-26 Tom de Vries <tom@codesourcery.com>
13611 PR tree-optimization/69110
13612 * testsuite/libgomp.c/pr69110.c: New test.
13614 2016-01-25 Richard Biener <rguenther@suse.de>
13617 * testsuite/libgomp.c++/pr69393.C: New testcase.
13619 2016-01-22 Ilya Verbin <ilya.verbin@intel.com>
13621 * target.c (gomp_get_target_fn_addr): Allow host fallback if target
13622 function wasn't mapped to the device with non-shared memory.
13624 2016-01-20 Ilya Verbin <ilya.verbin@intel.com>
13626 * task.c (gomp_create_target_task): Set firstprivate_copies to NULL.
13628 2016-01-19 Martin Jambor <mjambor@suse.cz>
13629 Martin Liska <mliska@suse.cz>
13631 * plugin/Makefrag.am: Add HSA plugin requirements.
13632 * plugin/configfrag.ac (HSA_RUNTIME_INCLUDE): New variable.
13633 (HSA_RUNTIME_LIB): Likewise.
13634 (HSA_RUNTIME_CPPFLAGS): Likewise.
13635 (HSA_RUNTIME_INCLUDE): New substitution.
13636 (HSA_RUNTIME_LIB): Likewise.
13637 (HSA_RUNTIME_LDFLAGS): Likewise.
13638 (hsa-runtime): New configure option.
13639 (hsa-runtime-include): Likewise.
13640 (hsa-runtime-lib): Likewise.
13641 (PLUGIN_HSA): New substitution variable.
13642 Fill HSA_RUNTIME_INCLUDE and HSA_RUNTIME_LIB according to the new
13644 (PLUGIN_HSA_CPPFLAGS): Likewise.
13645 (PLUGIN_HSA_LDFLAGS): Likewise.
13646 (PLUGIN_HSA_LIBS): Likewise.
13647 Check that we have access to HSA run-time.
13648 * libgomp-plugin.h (offload_target_type): New element
13649 OFFLOAD_TARGET_TYPE_HSA.
13650 * libgomp.h (gomp_target_task): New fields firstprivate_copies and
13652 (bool gomp_create_target_task): Updated.
13653 (gomp_device_descr): Extra parameter of run_func and async_run_func,
13654 new field can_run_func.
13655 * libgomp_g.h (GOMP_target_ext): Update prototype.
13656 * oacc-host.c (host_run): Added a new parameter args.
13657 * target.c (calculate_firstprivate_requirements): New function.
13658 (copy_firstprivate_data): Likewise.
13659 (gomp_target_fallback_firstprivate): Use them.
13660 (gomp_target_unshare_firstprivate): New function.
13661 (gomp_get_target_fn_addr): Allow returning NULL for shared memory
13663 (GOMP_target): Do host fallback for all shared memory devices. Do not
13664 pass any args to plugins.
13665 (GOMP_target_ext): Introduce device-specific argument parameter args.
13666 Allow host fallback if device shares memory. Do not remap data if
13667 device has shared memory.
13668 (gomp_target_task_fn): Likewise. Also treat shared memory devices
13669 like host fallback for mappings.
13670 (GOMP_target_data): Treat shared memory devices like host fallback.
13671 (GOMP_target_data_ext): Likewise.
13672 (GOMP_target_update): Likewise.
13673 (GOMP_target_update_ext): Likewise. Also pass NULL as args to
13674 gomp_create_target_task.
13675 (GOMP_target_enter_exit_data): Likewise.
13676 (omp_target_alloc): Treat shared memory devices like host fallback.
13677 (omp_target_free): Likewise.
13678 (omp_target_is_present): Likewise.
13679 (omp_target_memcpy): Likewise.
13680 (omp_target_memcpy_rect): Likewise.
13681 (omp_target_associate_ptr): Likewise.
13682 (gomp_load_plugin_for_device): Also load can_run.
13683 * task.c (GOMP_PLUGIN_target_task_completion): Free
13684 firstprivate_copies.
13685 (gomp_create_target_task): Accept new argument args and store it to
13687 * plugin/plugin-hsa.c: New file.
13689 2016-01-18 Tom de Vries <tom@codesourcery.com>
13691 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-2.c: New test.
13692 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-3.c: Same.
13693 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-2.c: Same.
13694 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-3.c: Same.
13695 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-4.c: Same.
13696 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-5.c: Same.
13697 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-6.c: Same.
13698 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq.c: Same.
13699 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-collapse.c: Same.
13700 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-2.c: Same.
13701 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-enter-exit-2.c:
13703 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-enter-exit.c:
13705 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-update.c: Same.
13706 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data.c: Same.
13707 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-g.c: Same.
13708 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-mod-not-zero.c: Same.
13709 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-n.c: Same.
13710 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-nest.c: Same.
13711 * testsuite/libgomp.oacc-c-c++-common/kernels-loop.c: Same.
13712 * testsuite/libgomp.oacc-c-c++-common/kernels-parallel-loop-data-enter-exit.c:
13714 * testsuite/libgomp.oacc-c-c++-common/kernels-reduction.c: Same.
13716 2016-01-15 Jakub Jelinek <jakub@redhat.com>
13718 * task.c (GOMP_PLUGIN_target_task_completion): Add missing return.
13720 2016-01-15 Cesar Philippidis <cesar@codesourcery.com>
13722 * testsuite/libgomp.oacc-fortran/kernels-data.f90: New test.
13724 2016-01-12 James Norris <jnorris@codesourcery.com>
13726 * libgomp.texi: Updates for OpenACC.
13728 2016-01-11 Alexander Monakov <amonakov@ispras.ru>
13730 * plugin/plugin-nvptx.c (link_ptx): Do not set CU_JIT_TARGET.
13732 2016-01-07 H.J. Lu <hongjiu.lu@intel.com>
13735 * testsuite/libgomp.fortran/pr66680.f90: New test.
13737 2016-01-07 Jakub Jelinek <jakub@redhat.com>
13739 PR middle-end/68960
13740 * testsuite/libgomp.c/pr68960.c: New test.
13742 2016-01-06 Nathan Sidwell <nathan@acm.org>
13744 * openacc.h (acc_on_device): Add routine pragma for C++ wrapper.
13745 * testsuite/libgomp.oacc-c-c++-common/acc-on-device-2.c: New.
13747 2016-01-04 Jakub Jelinek <jakub@redhat.com>
13749 Update copyright years.
13751 * libgomp.texi: Bump @copying's copyright year.
13753 2015-12-31 Nathan Sidwell <nathan@acm.org>
13755 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Correct
13756 dg-additional-options syntax.
13757 * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c: Likewise.
13758 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c: Likewise.
13759 * testsuite/libgomp.oacc-c-c++-common/routine-v-1.c: Likewise.
13760 * testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c: Likewise.
13761 * testsuite/libgomp.oacc-c-c++-common/routine-gwv-1.c: Likewise.
13762 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c: Likewise.
13763 * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c: Likewise.
13764 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Likewise.
13765 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c: Likewise.
13766 * testsuite/libgomp.oacc-c-c++-common/routine-wv-1.c: Likewise.
13767 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c: Likewise.
13768 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c: Likewise.
13769 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c: Likewise.
13770 * testsuite/libgomp.oacc-c-c++-common/loop-red-wv-1.c: Likewise.
13771 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c: Likewise.
13772 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c: Likewise.
13773 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c: Likewise.
13774 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c: Likewise.
13776 2015-12-15 Ilya Verbin <ilya.verbin@intel.com>
13778 * libgomp.h (REFCOUNT_LINK): Define.
13779 (struct splay_tree_key_s): Add link_key.
13780 * target.c (gomp_map_vars): Treat REFCOUNT_LINK objects as not mapped.
13781 Replace target address of the pointer with target address of newly
13782 mapped object in the splay tree. Set link pointer on target to the
13783 device address of the mapped object.
13784 (gomp_unmap_vars): Restore target address of the pointer in the splay
13785 tree for REFCOUNT_LINK objects after unmapping.
13786 (gomp_load_image_to_device): Set refcount to REFCOUNT_LINK for "omp
13787 declare target link" objects.
13788 (gomp_unload_image_from_device): Replace j with i. Force unmap of all
13789 "omp declare target link" objects, which were mapped for the image.
13790 (gomp_exit_data): Restore target address of the pointer in the splay
13791 tree for REFCOUNT_LINK objects after unmapping.
13792 * testsuite/libgomp.c/target-link-1.c: New file.
13794 2015-12-14 Ilya Verbin <ilya.verbin@intel.com>
13796 * libgomp.h (gomp_device_state): New enum.
13797 (struct gomp_device_descr): Replace is_initialized with state.
13798 (gomp_fini_device): Remove declaration.
13799 * oacc-host.c (host_dispatch): Use state instead of is_initialized.
13800 * oacc-init.c (acc_init_1): Use state instead of is_initialized.
13801 (acc_shutdown_1): Likewise. Inline gomp_fini_device.
13802 (acc_set_device_type): Use state instead of is_initialized.
13803 (acc_set_device_num): Likewise.
13804 * target.c (resolve_device): Use state instead of is_initialized.
13805 Do not initialize finalized device.
13806 (gomp_map_vars): Do nothing if device is finalized.
13807 (gomp_unmap_vars): Likewise.
13808 (gomp_update): Likewise.
13809 (GOMP_offload_register_ver): Use state instead of is_initialized.
13810 (GOMP_offload_unregister_ver): Likewise.
13811 (gomp_init_device): Likewise.
13812 (gomp_unload_device): Likewise.
13813 (gomp_fini_device): Remove.
13814 (gomp_get_target_fn_addr): Do nothing if device is finalized.
13815 (GOMP_target): Go to host fallback if device is finalized.
13816 (GOMP_target_ext): Likewise.
13817 (gomp_exit_data): Do nothing if device is finalized.
13818 (gomp_target_task_fn): Go to host fallback if device is finalized.
13819 (gomp_target_fini): New static function.
13820 (gomp_target_init): Use state instead of is_initialized.
13821 Call gomp_target_fini at exit.
13823 2015-12-09 Tom de Vries <tom@codesourcery.com>
13825 PR tree-optimization/68716
13826 * testsuite/libgomp.c/omp-nested-2.c: New test.
13828 2015-12-02 Thomas Schwinge <thomas@codesourcery.com>
13830 * testsuite/libgomp.oacc-c-c++-common/host_data-2.c: Restrict to
13831 target openacc_nvidia_accel_selected.
13832 * testsuite/libgomp.oacc-c-c++-common/host_data-4.c: Likewise.
13833 * testsuite/libgomp.oacc-c-c++-common/host_data-5.c: Likewise.
13834 * testsuite/libgomp.oacc-c-c++-common/host_data-3.c: Remove file.
13835 * testsuite/libgomp.oacc-c-c++-common/host_data-6.c: Remove file.
13837 2015-12-01 Julian Brown <julian@codesourcery.com>
13838 James Norris <James_Norris@mentor.com>
13840 * oacc-parallel.c (GOACC_host_data): New function.
13841 * libgomp.map (GOACC_host_data): Add to GOACC_2.0.1.
13842 * testsuite/libgomp.oacc-c-c++-common/host_data-1.c: New test.
13843 * testsuite/libgomp.oacc-c-c++-common/host_data-2.c: New test.
13844 * testsuite/libgomp.oacc-c-c++-common/host_data-3.c: New test.
13845 * testsuite/libgomp.oacc-c-c++-common/host_data-4.c: New test.
13846 * testsuite/libgomp.oacc-c-c++-common/host_data-5.c: New test.
13847 * testsuite/libgomp.oacc-c-c++-common/host_data-6.c: New test.
13849 2015-11-30 James Norris <jnorris@codesourcery.com>
13850 Cesar Philippidis <cesar@codesourcery.com>
13853 * libgomp.oacc-fortran/routine-5.f90: New test.
13854 * libgomp.oacc-fortran/routine-7.f90: New test.
13855 * libgomp.oacc-fortran/routine-9.f90: New test.
13857 2015-11-30 Tom de Vries <tom@codesourcery.com>
13859 PR tree-optimization/46032
13860 * testsuite/libgomp.c/pr46032.c: New test.
13862 2015-11-27 Jakub Jelinek <jakub@redhat.com>
13865 * task.c (gomp_task_run_post_handle_depend_hash): New forward decl.
13866 (gomp_create_target_task): Call it before freeing
13867 GOMP_TARGET_TASK_DATA tasks.
13870 * testsuite/libgomp.c/cancel-parallel-2.c (foo): Add semicolon
13871 in between case label and OpenMP standalone directives.
13872 * testsuite/libgomp.c++/cancel-parallel-2.C (foo): Likewise.
13874 2015-11-26 David Edelsohn <dje.gcc@gmail.com>
13876 * configure: Regenerate.
13878 2015-11-26 Jakub Jelinek <jakub@redhat.com>
13880 * testsuite/libgomp.c/target-35.c: New test.
13882 2015-11-22 James Norris <jnorris@codesourcery.com>
13883 Cesar Philippidis <cesar@codesourcery.com>
13885 * testsuite/libgomp.oacc-fortran/declare-1.f90: New test.
13886 * testsuite/libgomp.oacc-fortran/declare-2.f90: Likewise.
13887 * testsuite/libgomp.oacc-fortran/declare-3.f90: Likewise.
13888 * testsuite/libgomp.oacc-fortran/declare-4.f90: Likewise.
13889 * testsuite/libgomp.oacc-fortran/declare-5.f90: Likewise.
13891 2015-11-20 Jakub Jelinek <jakub@redhat.com>
13893 PR middle-end/68221
13894 * testsuite/libgomp.c/reduction-11.c: Remove xfail.
13895 * testsuite/libgomp.c/reduction-12.c: Likewise.
13896 * testsuite/libgomp.c++/reduction-11.C: Likewise.
13897 * testsuite/libgomp.c++/reduction-12.C: Likewise.
13899 2015-11-19 Nathan Sidwell <nathan@codesourcery.com>
13901 * libgomp.oacc-c-c++-common/reduction-dbl.c: New.
13902 * libgomp.oacc-c-c++-common/reduction-flt.c: New.
13903 * libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: Use typedef.
13904 * libgomp.oacc-c-c++-common/reduction-cplx-flt.c: Use typedef.
13905 * libgomp.oacc-c-c++-common/reduction-2.c: Uncomment broken tests
13907 * libgomp.oacc-c-c++-common/reduction-3.c: Likewise.
13908 * libgomp.oacc-c-c++-common/reduction-4.c: Likewise.
13910 2015-11-18 Nathan Sidwell <nathan@codesourcery.com>
13912 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c: Add
13913 worker & gang cases.
13914 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: Likewise.
13916 2015-11-17 Cesar Philippidis <cesar@codesourcery.com>
13918 * config/nvptx/priority_queue.c: New file.
13920 2015-11-14 Jakub Jelinek <jakub@redhat.com>
13922 * libgomp.texi: Update references from OpenMP 4.0 to OpenMP 4.5
13925 2015-11-14 Jakub Jelinek <jakub@redhat.com>
13926 Aldy Hernandez <aldyh@redhat.com>
13927 Ilya Verbin <ilya.verbin@intel.com>
13929 * ordered.c (gomp_doacross_init, GOMP_doacross_post,
13930 GOMP_doacross_wait, gomp_doacross_ull_init, GOMP_doacross_ull_post,
13931 GOMP_doacross_ull_wait): For GFS_GUIDED don't divide number of
13932 iterators or IV by chunk size.
13933 * parallel.c (gomp_resolve_num_threads): Don't assume that
13934 if thr->ts.team is non-NULL, then pool must be non-NULL.
13935 * libgomp-plugin.h (GOMP_PLUGIN_target_task_completion): Declare.
13936 * libgomp.map (GOMP_PLUGIN_1.1): New symbol version, export
13937 GOMP_PLUGIN_target_task_completion.
13938 * Makefile.am (libgomp_la_SOURCES): Add priority_queue.c.
13939 * Makefile.in: Regenerate.
13940 * libgomp.h: Shuffle prototypes and forward definitions around so
13941 priority queues can be defined.
13942 (enum gomp_task_kind): Add GOMP_TASK_ASYNC_RUNNING.
13943 (enum gomp_target_task_state): New enum.
13944 (struct gomp_target_task): Add state, tgt, task and team fields.
13945 (gomp_create_target_task): Change return type to bool, add
13947 (gomp_target_task_fn): Change return type to bool.
13948 (struct gomp_device_descr): Add async_run_func.
13949 (struct gomp_task): Remove children, next_child, prev_child,
13950 next_queue, prev_queue, next_taskgroup, prev_taskgroup.
13952 (struct gomp_taskgroup): Remove children.
13953 Add taskgroup_queue.
13954 (struct gomp_team): Change task_queue type to a priority queue.
13955 (splay_compare): Define inline.
13956 (priority_queue_offset): New.
13957 (priority_node_to_task): New.
13958 (task_to_priority_node): New.
13959 * oacc-mem.c: Do not include splay-tree.h.
13960 * priority_queue.c: New file.
13961 * priority_queue.h: New file.
13962 * splay-tree.c: Do not include splay-tree.h.
13963 (splay_tree_foreach_internal): New.
13964 (splay_tree_foreach): New.
13965 * splay-tree.h: Become re-entrant if splay_tree_prefix is defined.
13966 (splay_tree_callback): Define typedef.
13967 * target.c (splay_compare): Move to libgomp.h.
13968 (GOMP_target): Don't adjust *thr in any way around running offloaded
13970 (GOMP_target_ext): Likewise. Handle target nowait.
13971 (GOMP_target_update_ext, GOMP_target_enter_exit_data): Check
13972 return value from gomp_create_target_task, if false, fallthrough
13973 as if no dependencies exist.
13974 (gomp_target_task_fn): Change return type to bool, return true
13975 if the task should have another part scheduled later. Handle
13977 (gomp_load_plugin_for_device): Initialize async_run.
13978 * task.c (gomp_init_task): Initialize children_queue.
13979 (gomp_clear_parent_in_list): New.
13980 (gomp_clear_parent_in_tree): New.
13981 (gomp_clear_parent): Handle priorities.
13982 (GOMP_task): Likewise.
13983 (priority_queue_move_task_first,
13984 gomp_target_task_completion, GOMP_PLUGIN_target_task_completion):
13986 (gomp_create_target_task): Use priority queues. Change return type
13987 to bool, add state argument, return false if for async
13988 {{enter,exit} data,update} constructs no dependencies need to be
13989 waited for, handle target nowait. Set task->fn to NULL instead of
13990 gomp_target_task_fn.
13991 (verify_children_queue): Remove.
13992 (priority_list_upgrade_task): New.
13993 (priority_queue_upgrade_task): New.
13994 (verify_task_queue): Remove.
13995 (priority_list_downgrade_task): New.
13996 (priority_queue_downgrade_task): New.
13997 (gomp_task_run_pre): Use priority queues.
13998 Abstract code out to priority_queue_downgrade_task.
13999 (gomp_task_run_post_handle_dependers): Use priority queues.
14000 (gomp_task_run_post_remove_parent): Likewise.
14001 (gomp_task_run_post_remove_taskgroup): Likewise.
14002 (gomp_barrier_handle_tasks): Likewise. Handle target nowait target
14004 (GOMP_taskwait): Likewise.
14005 (gomp_task_maybe_wait_for_dependencies): Likewise. Abstract code to
14006 priority-queue_upgrade_task.
14007 (GOMP_taskgroup_start): Use priority queues.
14008 (GOMP_taskgroup_end): Likewise. Handle target nowait target tasks
14009 specially. If taskgroup is NULL, and thr->ts.level is 0, act as a
14011 * taskloop.c (GOMP_taskloop): Handle priorities.
14012 * team.c (gomp_new_team): Call priority_queue_init.
14013 (free_team): Call priority_queue_free.
14014 (gomp_free_thread): Call gomp_team_end if thr->ts.team is artificial
14015 team created for target nowait in implicit parallel region.
14016 (gomp_team_start): For nested check, test thr->ts.level instead of
14017 thr->ts.team != NULL.
14018 * testsuite/libgomp.c/doacross-3.c: New test.
14019 * testsuite/libgomp.c/ordered-5.c: New test.
14020 * testsuite/libgomp.c/priority.c: New test.
14021 * testsuite/libgomp.c/target-31.c: New test.
14022 * testsuite/libgomp.c/target-32.c: New test.
14023 * testsuite/libgomp.c/target-33.c: New test.
14024 * testsuite/libgomp.c/target-34.c: New test.
14026 2015-11-13 Nathan Sidwell <nathan@codesourcery.com>
14028 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: New.
14030 * testsuite/libgomp.oacc-c-c++-common/collapse-2.c: Sequential
14031 loop is sequential.
14033 2015-11-13 Nathan Sidwell <nathan@codesourcery.com>
14035 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: New.
14036 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c: New.
14038 2015-11-12 James Norris <jnorris@codesourcery.com>
14039 Joseph Myers <joseph@codesourcery.com>
14041 * libgomp.map (GOACC_2.0.1): Export GOACC_declare.
14042 * oacc-parallel.c (GOACC_declare): New function.
14043 * testsuite/libgomp.oacc-c-c++-common/declare-1.c: New test.
14044 * testsuite/libgomp.oacc-c-c++-common/declare-2.c: Likewise.
14045 * testsuite/libgomp.oacc-c-c++-common/declare-4.c: Likewise.
14046 * testsuite/libgomp.oacc-c-c++-common/declare-5.c: Likewise.
14047 * testsuite/libgomp.oacc-c++/declare-1.C: Likewise.
14049 2015-11-12 Nathan Sidwell <nathan@codesourcery.com>
14051 * testsuite/libgomp.oacc-c-c++-common/default-1.c: New.
14053 2015-11-1 Nathan Sidwell <nathan@codesourcery.com>
14055 * testsuite/libgomp.oacc-c-c++-common/firstprivate-1.c: New.
14056 * testsuite/libgomp.oacc-c-c++-common/firstprivate-2.c: New.
14058 2015-11-09 Nathan Sidwell <nathan@codesourcery.com>
14060 * testsuite/libgomp.oacc-c-c++-common/firstprivate-1.c: Remove
14061 inadvertent commit.
14063 2015-11-09 Nathan Sidwell <nathan@codesourcery.com>
14065 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c: New.
14066 * testsuite/libgomp.oacc-c-c++-common/routine-gwv-1.c: New.
14067 * testsuite/libgomp.oacc-c-c++-common/routine-v-1.c: New.
14068 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c: New.
14069 * testsuite/libgomp.oacc-c-c++-common/routine-wv-1.c: New.
14071 2015-11-06 Thomas Schwinge <thomas@codesourcery.com>
14073 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c: XFAIL.
14074 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Likewise.
14076 2015-11-05 Jakub Jelinek <jakub@redhat.com>
14077 Ilya Verbin <ilya.verbin@intel.com>
14079 * libgomp_g.h (GOMP_loop_nonmonotonic_dynamic_next,
14080 GOMP_loop_nonmonotonic_dynamic_start,
14081 GOMP_loop_nonmonotonic_guided_next,
14082 GOMP_loop_nonmonotonic_guided_start,
14083 GOMP_loop_ull_nonmonotonic_dynamic_next,
14084 GOMP_loop_ull_nonmonotonic_dynamic_start,
14085 GOMP_loop_ull_nonmonotonic_guided_next,
14086 GOMP_loop_ull_nonmonotonic_guided_start,
14087 GOMP_parallel_loop_nonmonotonic_dynamic,
14088 GOMP_parallel_loop_nonmonotonic_guided): New prototypes.
14089 (GOMP_target_41): Renamed to ...
14090 (GOMP_target_ext): ... this. Add num_teams and thread_limit
14092 (GOMP_target_data_41): Renamed to ...
14093 (GOMP_target_data_ext): ... this.
14094 (GOMP_target_update_41): Renamed to ...
14095 (GOMP_target_update_ext): ... this.
14096 * libgomp.map (GOMP_4.5): Export GOMP_target_ext,
14097 GOMP_target_data_ext and GOMP_target_update_ext instead of
14098 GOMP_target_41, GOMP_target_data_41 and GOMP_target_update_41.
14099 Export GOMP_loop_nonmonotonic_dynamic_next,
14100 GOMP_loop_nonmonotonic_dynamic_start,
14101 GOMP_loop_nonmonotonic_guided_next,
14102 GOMP_loop_nonmonotonic_guided_start,
14103 GOMP_loop_ull_nonmonotonic_dynamic_next,
14104 GOMP_loop_ull_nonmonotonic_dynamic_start,
14105 GOMP_loop_ull_nonmonotonic_guided_next,
14106 GOMP_loop_ull_nonmonotonic_guided_start,
14107 GOMP_parallel_loop_nonmonotonic_dynamic and
14108 GOMP_parallel_loop_nonmonotonic_guided.
14109 * loop.c (GOMP_parallel_loop_nonmonotonic_dynamic,
14110 GOMP_parallel_loop_nonmonotonic_guided,
14111 GOMP_loop_nonmonotonic_dynamic_start,
14112 GOMP_loop_nonmonotonic_guided_start,
14113 GOMP_loop_nonmonotonic_dynamic_next,
14114 GOMP_loop_nonmonotonic_guided_next): New aliases or functions.
14115 * loop_ull.c (GOMP_loop_ull_nonmonotonic_dynamic_start,
14116 GOMP_loop_ull_nonmonotonic_guided_start,
14117 GOMP_loop_ull_nonmonotonic_dynamic_next,
14118 GOMP_loop_ull_nonmonotonic_guided_next): Likewise.
14119 * target.c (gomp_map_0len_lookup, gomp_map_val): New inline
14121 (gomp_map_vars): Handle GOMP_MAP_ALWAYS_POINTER. For
14122 GOMP_MAP_ZERO_LEN_ARRAY_SECTION use gomp_map_0len_lookup.
14123 Use gomp_map_val function.
14124 (gomp_target_fallback_firstprivate): New static function.
14125 (GOMP_target_41): Renamed to ...
14126 (GOMP_target_ext): ... this. Add num_teams and thread_limit
14127 arguments. Move firstprivate fallback handling into a new
14129 (GOMP_target_data_41): Renamed to ...
14130 (GOMP_target_data_ext): ... this.
14131 (GOMP_target_update_41): Renamed to ...
14132 (GOMP_target_update_ext): ... this.
14133 (gomp_exit_data): For GOMP_MAP_*ZERO_LEN* use
14134 gomp_map_0len_lookup instead of gomp_map_lookup.
14135 (omp_target_is_present): Use gomp_map_0len_lookup instead of
14137 * testsuite/libgomp.c/target-28.c: Likewise.
14138 * testsuite/libgomp.c/monotonic-1.c: New test.
14139 * testsuite/libgomp.c/monotonic-2.c: New test.
14140 * testsuite/libgomp.c/nonmonotonic-1.c: New test.
14141 * testsuite/libgomp.c/nonmonotonic-2.c: New test.
14142 * testsuite/libgomp.c/pr66199-5.c: New test.
14143 * testsuite/libgomp.c/pr66199-6.c: New test.
14144 * testsuite/libgomp.c/pr66199-7.c: New test.
14145 * testsuite/libgomp.c/pr66199-8.c: New test.
14146 * testsuite/libgomp.c/pr66199-9.c: New test.
14147 * testsuite/libgomp.c/reduction-11.c: New test.
14148 * testsuite/libgomp.c/reduction-12.c: New test.
14149 * testsuite/libgomp.c/reduction-13.c: New test.
14150 * testsuite/libgomp.c/reduction-14.c: New test.
14151 * testsuite/libgomp.c/reduction-15.c: New test.
14152 * testsuite/libgomp.c/target-12.c (main): Adjust for
14153 omp_target_is_present change for one-past-last element.
14154 * testsuite/libgomp.c/target-17.c (foo): Drop tests where
14155 the same var is both mapped and privatized.
14156 * testsuite/libgomp.c/target-19.c (foo): Adjust for different
14157 handling of zero-length array sections.
14158 * testsuite/libgomp.c/target-28.c: New test.
14159 * testsuite/libgomp.c/target-29.c: New test.
14160 * testsuite/libgomp.c/target-30.c: New test.
14161 * testsuite/libgomp.c/target-teams-1.c: New test.
14162 * testsuite/libgomp.c++/member-6.C: New test.
14163 * testsuite/libgomp.c++/member-7.C: New test.
14164 * testsuite/libgomp.c++/monotonic-1.C: New test.
14165 * testsuite/libgomp.c++/monotonic-2.C: New test.
14166 * testsuite/libgomp.c++/nonmonotonic-1.C: New test.
14167 * testsuite/libgomp.c++/nonmonotonic-2.C: New test.
14168 * testsuite/libgomp.c++/pr66199-3.C: New test.
14169 * testsuite/libgomp.c++/pr66199-4.C: New test.
14170 * testsuite/libgomp.c++/pr66199-5.C: New test.
14171 * testsuite/libgomp.c++/pr66199-6.C: New test.
14172 * testsuite/libgomp.c++/pr66199-7.C: New test.
14173 * testsuite/libgomp.c++/pr66199-8.C: New test.
14174 * testsuite/libgomp.c++/pr66199-9.C: New test.
14175 * testsuite/libgomp.c++/reduction-11.C: New test.
14176 * testsuite/libgomp.c++/reduction-12.C: New test.
14177 * testsuite/libgomp.c++/target-13.C: New test.
14178 * testsuite/libgomp.c++/target-14.C: New test.
14179 * testsuite/libgomp.c++/target-15.C: New test.
14180 * testsuite/libgomp.c++/target-16.C: New test.
14181 * testsuite/libgomp.c++/target-17.C: New test.
14182 * testsuite/libgomp.c++/target-18.C: New test.
14183 * testsuite/libgomp.c++/target-19.C: New test.
14185 2015-11-04 Nathan Sidwell <nathan@codesourcery.com>
14187 * testsuite/libgomp.oacc-fortran/reduction-1.f90: Fix dimensions
14188 and reduction copy.
14189 * testsuite/libgomp.oacc-fortran/reduction-2.f90: Likewise.
14190 * testsuite/libgomp.oacc-fortran/reduction-3.f90: Likewise.
14191 * testsuite/libgomp.oacc-fortran/reduction-4.f90: Likewise.
14192 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
14193 * testsuite/libgomp.oacc-c-c++-common/par-reduction-1.c: Likewise.
14194 * testsuite/libgomp.oacc-c-c++-common/reduction-3.c: Likewise.
14195 * testsuite/libgomp.oacc-c-c++-common/collapse-2.c: Likewise.
14196 * testsuite/libgomp.oacc-c-c++-common/par-reduction-2.c: Likewise.
14197 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c: Likewise.
14198 * testsuite/libgomp.oacc-c-c++-common/reduction-initial-1.c: Likewise.
14199 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c: Likewise.
14200 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Likewise.
14201 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c: Likewise.
14202 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: New.
14204 2015-11-04 Nathan Sidwell <nathan@codesourcery.com>
14206 * libgomp.oacc-c-c++-common/loop-red-g-1.c: New.
14207 * libgomp.oacc-c-c++-common/loop-red-gwv-1.c: New.
14208 * libgomp.oacc-c-c++-common/loop-red-v-1.c: New.
14209 * libgomp.oacc-c-c++-common/loop-red-v-2.c: New.
14210 * libgomp.oacc-c-c++-common/loop-red-w-1.c: New.
14211 * libgomp.oacc-c-c++-common/loop-red-w-2.c: New.
14212 * libgomp.oacc-c-c++-common/loop-red-wv-1.c: New.
14213 * libgomp.oacc-fortran/reduction-5.f90: Avoid reference var.
14215 2015-11-03 Nathan Sidwell <nathan@codesourcery.com>
14217 * libgomp.h (struct acc_dispatch_t): Remove args from exec_func.
14218 * plugin/plugin-nvptx.c (nvptx_exec): Remove sizes & kinds arg.
14219 (GOMP_OFFLOAD_openacc_parallel): Likewise.
14220 * oacc-host.c (host_openacc_exec): Likewise.
14221 * oacc-parallel.c (GOACC_parallel_keyed): Adjust exec_func call.
14223 2015-11-03 Julian Brown <julian@codesourcery.com>
14224 Thomas Schwinge <thomas@codesourcery.com>
14226 * testsuite/libgomp.oacc-c-c++-common/par-reduction-1.c: New file.
14227 * testsuite/libgomp.oacc-c-c++-common/par-reduction-2.c: Likewise.
14228 * testsuite/libgomp.oacc-c-c++-common/worker-single-1a.c:
14230 * testsuite/libgomp.oacc-c-c++-common/worker-single-4.c: Likewise.
14231 * testsuite/libgomp.oacc-c-c++-common/worker-single-6.c: Likewise.
14233 2015-11-03 James Norris <jnorris@codesourcery.com>
14235 * testsuite/libgomp.oacc-c-c++-common/atomic_capture-1.c: New
14237 * testsuite/libgomp.oacc-c-c++-common/atomic_capture-2.c:
14239 * testsuite/libgomp.oacc-c-c++-common/atomic_rw-1.c: Likewise.
14240 * testsuite/libgomp.oacc-c-c++-common/atomic_update-1.c: Likewise.
14241 * testsuite/libgomp.oacc-fortran/atomic_capture-1.f90: Likewise.
14242 * testsuite/libgomp.oacc-fortran/atomic_rw-1.f90: New file.
14243 * testsuite/libgomp.oacc-fortran/atomic_update-1.f90: Likewise.
14245 2015-10-29 Nathan Sidwell <nathan@codesourcery.com>
14247 * openacc.h (enum acc_device_t): Reformat. Ensure layout
14249 (enum acc_async_t): Reformat.
14250 (acc_on_device): Declare compatible with builtin and provide C++
14252 * testsuite/libgomp.oacc-c-c++-common/acc-on-device.c: New.
14254 2015-10-29 Thomas Schwinge <thomas@codesourcery.com>
14255 Cesar Philippidis <cesar@codesourcery.com>
14257 * testsuite/libgomp.oacc-c-c++-common/combdir-1.c: Rename to...
14258 * testsuite/libgomp.oacc-c-c++-common/combined-directives-1.c:
14259 ... this. Add a description of the test at the top of the file.
14260 * testsuite/libgomp.oacc-fortran/combdir-1.f90: Rename file to...
14261 * testsuite/libgomp.oacc-fortran/combined-directives-1.f90:
14262 ... this. Add a description of the test at the top of the file.
14264 2015-10-28 Nathan Sidwell <nathan@codesourcery.com>
14266 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c: New.
14267 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c: New.
14268 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c: New.
14269 * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c: New.
14270 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c: New.
14271 * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c: New.
14273 2015-10-27 Nathan Sidwell <nathan@codesourcery.com>
14275 * plugin/plugin-nvptx.c (nvptx_exec): Remove check on compute
14278 2015-10-27 Thomas Schwinge <thomas@codesourcery.com>
14281 * testsuite/libgomp.c++/member-1.C (A::m1): Add missing private clause.
14283 2015-10-27 James Norris <jnorris@codesourcery.com>
14285 * testsuite/libgomp.oacc-c-c++-common/combdir-1.c: New file.
14286 * testsuite/libgomp.oacc-fortran/combdir-1.f90: Likewise.
14288 2015-10-26 Thomas Schwinge <thomas@codesourcery.com>
14290 * testsuite/libgomp.oacc-c-c++-common/abort-1.c: Print to stderr.
14291 * testsuite/libgomp.oacc-c-c++-common/abort-3.c: Likewise.
14293 * testsuite/libgomp.oacc-c-c++-common/lib-1.c: Remove explicit
14294 acc_device_nvidia usage.
14295 * testsuite/libgomp.oacc-c-c++-common/lib-10.c: Likewise.
14296 * testsuite/libgomp.oacc-c-c++-common/lib-2.c: Likewise.
14297 * testsuite/libgomp.oacc-c-c++-common/lib-9.c: Likewise.
14299 * oacc-init.c (acc_shutdown): Call gomp_init_targets_once.
14300 * testsuite/libgomp.oacc-c-c++-common/lib-8.c: New file.
14303 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: Resolve XFAIL.
14307 * oacc-mem.c (update_dev_host): Call goacc_lazy_initialize.
14308 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Remove XFAIL.
14310 2015-10-23 Tom de Vries <tom@codesourcery.com>
14313 * testsuite/libgomp.c++/member-2.C (A::m1): Add missing private clause.
14315 2015-10-20 Nathan Sidwell <nathan@codesourcery.com>
14317 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Set sane
14319 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
14321 2015-10-14 Ilya Verbin <ilya.verbin@intel.com>
14322 Aleksander Ivanushenko <aleksander.ivanushenko@intel.com>
14324 * target.c (gomp_map_vars): Initialize tgt->tgt_start and tgt->tgt_end
14325 to 0 when mapnum is 0.
14327 2015-10-14 Sebastian Huber <sebastian.huber@embedded-brains.de>
14329 * fortran.c (omp_get_place_proc_ids_, omp_get_partition_place_nums_):
14330 Cast to int from int32_t.
14332 2015-10-13 Jakub Jelinek <jakub@redhat.com>
14333 Aldy Hernandez <aldyh@redhat.com>
14334 Ilya Verbin <ilya.verbin@intel.com>
14336 * config/linux/affinity.c (omp_get_place_num_procs,
14337 omp_get_place_proc_ids, gomp_get_place_proc_ids_8): New functions.
14338 * config/linux/doacross.h: New file.
14339 * config/posix/affinity.c (omp_get_place_num_procs,
14340 omp_get_place_proc_ids, gomp_get_place_proc_ids_8): New functions.
14341 * config/posix/doacross.h: New file.
14342 * env.c: Include gomp-constants.h.
14343 (struct gomp_task_icv): Rename run_sched_modifier to
14344 run_sched_chunk_size.
14345 (gomp_max_task_priority_var): New variable.
14346 (parse_schedule): Rename run_sched_modifier to run_sched_chunk_size.
14347 (handle_omp_display_env): Change _OPENMP value from 201307 to
14348 201511. Print OMP_MAX_TASK_PRIORITY.
14349 (initialize_env): Parse OMP_MAX_TASK_PRIORITY.
14350 (omp_set_schedule, omp_get_schedule): Rename modifier argument to
14351 chunk_size and run_sched_modifier to run_sched_chunk_size.
14352 (omp_get_max_task_priority, omp_get_initial_device,
14353 omp_get_num_places, omp_get_place_num, omp_get_partition_num_places,
14354 omp_get_partition_place_nums): New functions.
14355 * fortran.c (omp_set_schedule_, omp_set_schedule_8_,
14356 omp_get_schedule_, omp_get_schedule_8_): Rename modifier argument
14358 (omp_get_num_places_, omp_get_place_num_procs_,
14359 omp_get_place_num_procs_8_, omp_get_place_proc_ids_,
14360 omp_get_place_proc_ids_8_, omp_get_place_num_,
14361 omp_get_partition_num_places_, omp_get_partition_place_nums_,
14362 omp_get_partition_place_nums_8_, omp_get_initial_device_,
14363 omp_get_max_task_priority_): New functions.
14364 * libgomp_g.h (GOMP_loop_doacross_static_start,
14365 GOMP_loop_doacross_dynamic_start, GOMP_loop_doacross_guided_start,
14366 GOMP_loop_doacross_runtime_start, GOMP_loop_ull_doacross_static_start,
14367 GOMP_loop_ull_doacross_dynamic_start,
14368 GOMP_loop_ull_doacross_guided_start,
14369 GOMP_loop_ull_doacross_runtime_start, GOMP_doacross_post,
14370 GOMP_doacross_wait, GOMP_doacross_ull_post, GOMP_doacross_wait,
14371 GOMP_taskloop, GOMP_taskloop_ull, GOMP_target_41,
14372 GOMP_target_data_41, GOMP_target_update_41,
14373 GOMP_target_enter_exit_data): New prototypes.
14374 (GOMP_task): Add prototype argument.
14375 * libgomp.h (_LIBGOMP_CHECKING_): Define to 0 if not yet defined.
14376 (struct gomp_doacross_work_share): New type.
14377 (struct gomp_work_share): Add doacross field.
14378 (struct gomp_task_icv): Rename run_sched_modifier to
14379 run_sched_chunk_size.
14380 (enum gomp_task_kind): Rename GOMP_TASK_IFFALSE to
14381 GOMP_TASK_UNDEFERRED. Add comments.
14382 (struct gomp_task_depend_entry): Add comments.
14383 (struct gomp_task): Likewise.
14384 (struct gomp_taskgroup): Likewise.
14385 (struct gomp_target_task): New type.
14386 (struct gomp_team): Add comment.
14387 (gomp_get_place_proc_ids_8, gomp_doacross_init,
14388 gomp_doacross_ull_init, gomp_task_maybe_wait_for_dependencies,
14389 gomp_create_target_task, gomp_target_task_fn): New prototypes.
14390 (struct target_var_desc): New type.
14391 (struct target_mem_desc): Adjust comment. Use struct
14392 target_var_desc instead of splay_tree_key for list.
14393 (REFCOUNT_INFINITY): Define.
14394 (struct splay_tree_key_s): Remove copy_from field.
14395 (struct gomp_device_descr): Add dev2dev_func field.
14396 (enum gomp_map_vars_kind): New enum.
14397 (gomp_map_vars): Add one argument.
14398 * libgomp.map (OMP_4.5): Export omp_get_max_task_priority,
14399 omp_get_max_task_priority_, omp_get_num_places, omp_get_num_places_,
14400 omp_get_place_num_procs, omp_get_place_num_procs_,
14401 omp_get_place_num_procs_8_, omp_get_place_proc_ids,
14402 omp_get_place_proc_ids_, omp_get_place_proc_ids_8_, omp_get_place_num,
14403 omp_get_place_num_, omp_get_partition_num_places,
14404 omp_get_partition_num_places_, omp_get_partition_place_nums,
14405 omp_get_partition_place_nums_, omp_get_partition_place_nums_8_,
14406 omp_get_initial_device, omp_get_initial_device_, omp_target_alloc,
14407 omp_target_free, omp_target_is_present, omp_target_memcpy,
14408 omp_target_memcpy_rect, omp_target_associate_ptr and
14409 omp_target_disassociate_ptr.
14410 (GOMP_4.0.2): Renamed to ...
14411 (GOMP_4.5): ... this. Export GOMP_target_41, GOMP_target_data_41,
14412 GOMP_target_update_41, GOMP_target_enter_exit_data, GOMP_taskloop,
14413 GOMP_taskloop_ull, GOMP_loop_doacross_dynamic_start,
14414 GOMP_loop_doacross_guided_start, GOMP_loop_doacross_runtime_start,
14415 GOMP_loop_doacross_static_start, GOMP_doacross_post,
14416 GOMP_doacross_wait, GOMP_loop_ull_doacross_dynamic_start,
14417 GOMP_loop_ull_doacross_guided_start,
14418 GOMP_loop_ull_doacross_runtime_start,
14419 GOMP_loop_ull_doacross_static_start, GOMP_doacross_ull_post and
14420 GOMP_doacross_ull_wait.
14421 * libgomp.texi: Document omp_get_max_task_priority.
14422 Rename modifier argument to chunk_size for omp_set_schedule and
14423 omp_get_schedule. Document OMP_MAX_TASK_PRIORITY env var.
14424 * loop.c (GOMP_loop_runtime_start): Adjust for run_sched_modifier
14425 to run_sched_chunk_size renaming.
14426 (GOMP_loop_ordered_runtime_start): Likewise.
14427 (gomp_loop_doacross_static_start, gomp_loop_doacross_dynamic_start,
14428 gomp_loop_doacross_guided_start, GOMP_loop_doacross_runtime_start,
14429 GOMP_parallel_loop_runtime_start): New functions.
14430 (GOMP_parallel_loop_runtime): Adjust for run_sched_modifier
14431 to run_sched_chunk_size renaming.
14432 (GOMP_loop_doacross_static_start, GOMP_loop_doacross_dynamic_start,
14433 GOMP_loop_doacross_guided_start): New functions or aliases.
14434 * loop_ull.c (GOMP_loop_ull_runtime_start): Adjust for
14435 run_sched_modifier to run_sched_chunk_size renaming.
14436 (GOMP_loop_ull_ordered_runtime_start): Likewise.
14437 (gomp_loop_ull_doacross_static_start,
14438 gomp_loop_ull_doacross_dynamic_start,
14439 gomp_loop_ull_doacross_guided_start,
14440 GOMP_loop_ull_doacross_runtime_start): New functions.
14441 (GOMP_loop_ull_doacross_static_start,
14442 GOMP_loop_ull_doacross_dynamic_start,
14443 GOMP_loop_ull_doacross_guided_start): New functions or aliases.
14444 * oacc-mem.c (acc_map_data, present_create_copy,
14445 gomp_acc_insert_pointer): Pass GOMP_MAP_VARS_OPENACC instead of false
14447 (gomp_acc_remove_pointer): Use copy_from from target_var_desc.
14448 * oacc-parallel.c (GOACC_data_start): Pass GOMP_MAP_VARS_OPENACC
14449 instead of false to gomp_map_vars.
14450 (GOACC_parallel_keyed): Likewise. Use copy_from from target_var_desc.
14451 * omp.h.in (omp_lock_hint_t): New type.
14452 (omp_init_lock_with_hint, omp_init_nest_lock_with_hint,
14453 omp_get_num_places, omp_get_place_num_procs, omp_get_place_proc_ids,
14454 omp_get_place_num, omp_get_partition_num_places,
14455 omp_get_partition_place_nums, omp_get_initial_device,
14456 omp_get_max_task_priority, omp_target_alloc, omp_target_free,
14457 omp_target_is_present, omp_target_memcpy, omp_target_memcpy_rect,
14458 omp_target_associate_ptr, omp_target_disassociate_ptr): New
14460 * omp_lib.f90.in (omp_lock_hint_kind): New parameter.
14461 (omp_lock_hint_none, omp_lock_hint_uncontended,
14462 omp_lock_hint_contended, omp_lock_hint_nonspeculative,
14463 omp_lock_hint_speculative): New parameters.
14464 (omp_init_lock_with_hint, omp_init_nest_lock_with_hint,
14465 omp_get_num_places, omp_get_place_num_procs, omp_get_place_proc_ids,
14466 omp_get_place_num, omp_get_partition_num_places,
14467 omp_get_partition_place_nums, omp_get_initial_device,
14468 omp_get_max_task_priority): New interfaces.
14469 (omp_set_schedule, omp_get_schedule): Rename modifier argument
14471 * omp_lib.h.in (omp_lock_hint_kind): New parameter.
14472 (omp_lock_hint_none, omp_lock_hint_uncontended,
14473 omp_lock_hint_contended, omp_lock_hint_nonspeculative,
14474 omp_lock_hint_speculative): New parameters.
14475 (omp_init_lock_with_hint, omp_init_nest_lock_with_hint,
14476 omp_get_num_places, omp_get_place_num_procs, omp_get_place_proc_ids,
14477 omp_get_place_num, omp_get_partition_num_places,
14478 omp_get_partition_place_nums, omp_get_initial_device,
14479 omp_get_max_task_priority): New functions and subroutines.
14480 * ordered.c: Include stdarg.h and string.h.
14481 (MAX_COLLAPSED_BITS): Define.
14482 (gomp_doacross_init, GOMP_doacross_post, GOMP_doacross_wait,
14483 gomp_doacross_ull_init, GOMP_doacross_ull_post,
14484 GOMP_doacross_ull_wait): New functions.
14485 * target.c: Include errno.h.
14486 (resolve_device): If device is not initialized, call
14487 gomp_init_device on it.
14488 (gomp_map_lookup): New function.
14489 (gomp_map_vars_existing): Add tgt_var argument, fill it in.
14490 Don't bump refcount if REFCOUNT_INFINITY. Handle
14491 GOMP_MAP_ALWAYS_TO_P.
14492 (get_kind): Rename is_openacc argument to short_mapkind.
14493 (gomp_map_pointer): Use gomp_map_lookup.
14494 (gomp_map_fields_existing): New function.
14495 (gomp_map_vars): Rename is_openacc argument to short_mapkind
14496 and is_target to pragma_kind. Handle GOMP_MAP_VARS_ENTER_DATA,
14497 handle GOMP_MAP_FIRSTPRIVATE_INT, GOMP_MAP_STRUCT,
14498 GOMP_MAP_USE_DEVICE_PTR, GOMP_MAP_ZERO_LEN_ARRAY_SECTION.
14499 Adjust for tgt->list changed type and copy_from living in there.
14500 (gomp_copy_from_async): Adjust for tgt->list changed type and
14501 copy_from living in there.
14502 (gomp_unmap_vars): Likewise.
14503 (gomp_update): Likewise. Rename is_openacc argument to
14504 short_mapkind. Don't fail if object is not mapped.
14505 (gomp_load_image_to_device): Initialize refcount to
14507 (gomp_target_fallback): New function.
14508 (gomp_get_target_fn_addr): Likewise.
14509 (GOMP_target): Adjust gomp_map_vars caller, use
14510 gomp_get_target_fn_addr and gomp_target_fallback.
14511 (GOMP_target_41): New function.
14512 (gomp_target_data_fallback): New function.
14513 (GOMP_target_data): Use it, adjust gomp_map_vars caller.
14514 (GOMP_target_data_41): New function.
14515 (GOMP_target_update): Adjust gomp_update caller.
14516 (GOMP_target_update_41): New function.
14517 (gomp_exit_data, GOMP_target_enter_exit_data,
14518 gomp_target_task_fn, omp_target_alloc, omp_target_free,
14519 omp_target_is_present, omp_target_memcpy,
14520 omp_target_memcpy_rect_worker, omp_target_memcpy_rect,
14521 omp_target_associate_ptr, omp_target_disassociate_ptr,
14522 gomp_load_plugin_for_device): New functions.
14523 * task.c: Include gomp-constants.h. Include taskloop.c
14524 twice to get GOMP_taskloop and GOMP_taskloop_ull definitions.
14525 (gomp_task_handle_depend): New function.
14526 (GOMP_task): Use it. Add priority argument. Use
14527 gomp-constant.h constants instead of hardcoded numbers.
14528 Rename GOMP_TASK_IFFALSE to GOMP_TASK_UNDEFERRED.
14529 (gomp_create_target_task): New function.
14530 (verify_children_queue, verify_taskgroup_queue,
14531 verify_task_queue): New functions.
14532 (gomp_task_run_pre): Call verify_*_queue functions.
14533 If an upcoming tied task is about to leave the sibling or
14534 taskgroup queues in an invalid state, adjust appropriately.
14535 Remove taskgroup argument. Add comments.
14536 (gomp_task_run_post_handle_dependers): Add comments.
14537 (gomp_task_run_post_remove_parent): Likewise.
14538 (gomp_barrier_handle_tasks): Adjust gomp_task_run_pre caller.
14539 (GOMP_taskwait): Likewise. Add comments.
14540 (gomp_task_maybe_wait_for_dependencies): Fix scheduling
14541 problem such that the first non parent_depends_on task does not
14542 end up at the end of the children queue.
14543 (GOMP_taskgroup_start): Rename GOMP_TASK_IFFALSE to
14544 GOMP_TASK_UNDEFERRED.
14545 (GOMP_taskgroup_end): Adjust gomp_task_run_pre caller.
14546 * taskloop.c: New file.
14547 * testsuite/lib/libgomp.exp
14548 (check_effective_target_offload_device_nonshared_as): New proc.
14549 * testsuite/libgomp.c/affinity-2.c: New test.
14550 * testsuite/libgomp.c/doacross-1.c: New test.
14551 * testsuite/libgomp.c/doacross-2.c: New test.
14552 * testsuite/libgomp.c/examples-4/declare_target-1.c (fib_wrapper):
14553 Add map clause to target.
14554 * testsuite/libgomp.c/examples-4/declare_target-4.c (accum): Likewise.
14555 * testsuite/libgomp.c/examples-4/declare_target-5.c (accum): Likewise.
14556 * testsuite/libgomp.c/examples-4/device-1.c (main): Likewise.
14557 * testsuite/libgomp.c/examples-4/device-3.c (main): Likewise.
14558 * testsuite/libgomp.c/examples-4/target_data-3.c (gramSchmidt):
14560 * testsuite/libgomp.c/examples-4/teams-2.c (dotprod): Likewise.
14561 * testsuite/libgomp.c/examples-4/teams-3.c (dotprod): Likewise.
14562 * testsuite/libgomp.c/examples-4/teams-4.c (dotprod): Likewise.
14563 * testsuite/libgomp.c/for-2.h (OMPTGT, OMPTO, OMPFROM): Define if
14564 not defined. Use those where needed.
14565 * testsuite/libgomp.c/for-4.c: New test.
14566 * testsuite/libgomp.c/for-5.c: New test.
14567 * testsuite/libgomp.c/for-6.c: New test.
14568 * testsuite/libgomp.c/linear-1.c: New test.
14569 * testsuite/libgomp.c/ordered-4.c: New test.
14570 * testsuite/libgomp.c/pr66199-2.c (f2): Adjust for linear clause
14571 only allowed on the loop iterator.
14572 * testsuite/libgomp.c/pr66199-3.c: New test.
14573 * testsuite/libgomp.c/pr66199-4.c: New test.
14574 * testsuite/libgomp.c/reduction-7.c: New test.
14575 * testsuite/libgomp.c/reduction-8.c: New test.
14576 * testsuite/libgomp.c/reduction-9.c: New test.
14577 * testsuite/libgomp.c/reduction-10.c: New test.
14578 * testsuite/libgomp.c/target-1.c (fn2, fn3, fn4): Add
14580 * testsuite/libgomp.c/target-2.c (fn2, fn3, fn4): Likewise.
14581 * testsuite/libgomp.c/target-7.c (foo): Add map(h) where needed.
14582 * testsuite/libgomp.c/target-11.c: New test.
14583 * testsuite/libgomp.c/target-12.c: New test.
14584 * testsuite/libgomp.c/target-13.c: New test.
14585 * testsuite/libgomp.c/target-14.c: New test.
14586 * testsuite/libgomp.c/target-15.c: New test.
14587 * testsuite/libgomp.c/target-16.c: New test.
14588 * testsuite/libgomp.c/target-17.c: New test.
14589 * testsuite/libgomp.c/target-18.c: New test.
14590 * testsuite/libgomp.c/target-19.c: New test.
14591 * testsuite/libgomp.c/target-20.c: New test.
14592 * testsuite/libgomp.c/target-21.c: New test.
14593 * testsuite/libgomp.c/target-22.c: New test.
14594 * testsuite/libgomp.c/target-23.c: New test.
14595 * testsuite/libgomp.c/target-24.c: New test.
14596 * testsuite/libgomp.c/target-25.c: New test.
14597 * testsuite/libgomp.c/target-26.c: New test.
14598 * testsuite/libgomp.c/target-27.c: New test.
14599 * testsuite/libgomp.c/taskloop-1.c: New test.
14600 * testsuite/libgomp.c/taskloop-2.c: New test.
14601 * testsuite/libgomp.c/taskloop-3.c: New test.
14602 * testsuite/libgomp.c/taskloop-4.c: New test.
14603 * testsuite/libgomp.c++/ctor-13.C: New test.
14604 * testsuite/libgomp.c++/doacross-1.C: New test.
14605 * testsuite/libgomp.c++/examples-4/declare_target-2.C:
14606 Replace offload_device with offload_device_nonshared_as.
14607 * testsuite/libgomp.c++/for-12.C: New test.
14608 * testsuite/libgomp.c++/for-13.C: New test.
14609 * testsuite/libgomp.c++/for-14.C: New test.
14610 * testsuite/libgomp.c++/linear-1.C: New test.
14611 * testsuite/libgomp.c++/member-1.C: New test.
14612 * testsuite/libgomp.c++/member-2.C: New test.
14613 * testsuite/libgomp.c++/member-3.C: New test.
14614 * testsuite/libgomp.c++/member-4.C: New test.
14615 * testsuite/libgomp.c++/member-5.C: New test.
14616 * testsuite/libgomp.c++/ordered-1.C: New test.
14617 * testsuite/libgomp.c++/reduction-5.C: New test.
14618 * testsuite/libgomp.c++/reduction-6.C: New test.
14619 * testsuite/libgomp.c++/reduction-7.C: New test.
14620 * testsuite/libgomp.c++/reduction-8.C: New test.
14621 * testsuite/libgomp.c++/reduction-9.C: New test.
14622 * testsuite/libgomp.c++/reduction-10.C: New test.
14623 * testsuite/libgomp.c++/reference-1.C: New test.
14624 * testsuite/libgomp.c++/simd14.C: New test.
14625 * testsuite/libgomp.c++/target-2.C (fn2): Add map(tofrom: s) clause.
14626 * testsuite/libgomp.c++/target-5.C: New test.
14627 * testsuite/libgomp.c++/target-6.C: New test.
14628 * testsuite/libgomp.c++/target-7.C: New test.
14629 * testsuite/libgomp.c++/target-8.C: New test.
14630 * testsuite/libgomp.c++/target-9.C: New test.
14631 * testsuite/libgomp.c++/target-10.C: New test.
14632 * testsuite/libgomp.c++/target-11.C: New test.
14633 * testsuite/libgomp.c++/target-12.C: New test.
14634 * testsuite/libgomp.c++/taskloop-1.C: New test.
14635 * testsuite/libgomp.c++/taskloop-2.C: New test.
14636 * testsuite/libgomp.c++/taskloop-3.C: New test.
14637 * testsuite/libgomp.c++/taskloop-4.C: New test.
14638 * testsuite/libgomp.c++/taskloop-5.C: New test.
14639 * testsuite/libgomp.c++/taskloop-6.C: New test.
14640 * testsuite/libgomp.c++/taskloop-7.C: New test.
14641 * testsuite/libgomp.c++/taskloop-8.C: New test.
14642 * testsuite/libgomp.c++/taskloop-9.C: New test.
14643 * testsuite/libgomp.fortran/affinity1.f90: New test.
14644 * testsuite/libgomp.fortran/affinity2.f90: New test.
14646 2015-10-13 Tom de Vries <tom@codesourcery.com>
14648 PR tree-optimization/67476
14649 * testsuite/libgomp.c/autopar-3.c: New test.
14650 * testsuite/libgomp.c/autopar-4.c: New test.
14651 * testsuite/libgomp.c/autopar-5.c: New test.
14652 * testsuite/libgomp.c/autopar-6.c: New test.
14653 * testsuite/libgomp.c/autopar-7.c: New test.
14654 * testsuite/libgomp.c/autopar-8.c: New test.
14656 2015-10-12 James Norris <jnorris@codesourcery.com>
14658 * testsuite/libgomp.oacc-c-c++-common/vector-loop.c: Fix loop
14661 2015-10-09 David Malcolm <dmalcolm@redhat.com>
14663 * testsuite/lib/libgomp.exp: Load multiline.exp before prune.exp,
14664 using load_gcc_lib.
14666 2015-10-02 Thomas Schwinge <thomas@codesourcery.com>
14668 * oacc-ptx.h: Remove file, moving its content into...
14669 * config/nvptx/fortran.c: ... here...
14670 * config/nvptx/oacc-init.c: ..., here...
14671 * config/nvptx/oacc-parallel.c: ..., and here.
14672 * config/nvptx/openacc.f90: New file.
14673 * plugin/plugin-nvptx.c: Don't include "oacc-ptx.h".
14674 (link_ptx): Don't link in predefined bits of PTX code.
14676 2015-09-30 Nathan Sidwell <nathan@codesourcery.com>
14677 Bernd Schmidt <bernds@codesourcery.com>
14679 * plugin/plugin-nvptx.c (targ_fn_launch): Use GOMP_DIM_MAX.
14680 (struct targ_ptx_obj): New.
14681 (nvptx_tdata): Move earlier, change data format.
14682 (link_ptx): Take targ_ptx_obj ptr and count. Allow multiple
14684 (GOMP_OFFLOAD_load_image): Adjust.
14686 2015-09-30 Thomas Schwinge <thomas@codesourcery.com>
14688 * testsuite/libgomp.oacc-c-c++-common/abort-1.c: Add checkpoint.
14689 * testsuite/libgomp.oacc-c-c++-common/abort-3.c: Likewise.
14690 * testsuite/libgomp.oacc-c-c++-common/clauses-2.c: Likewise.
14691 * testsuite/libgomp.oacc-c-c++-common/data-already-1.c: Likewise.
14692 * testsuite/libgomp.oacc-c-c++-common/data-already-2.c: Likewise.
14693 * testsuite/libgomp.oacc-c-c++-common/data-already-3.c: Likewise.
14694 * testsuite/libgomp.oacc-c-c++-common/data-already-4.c: Likewise.
14695 * testsuite/libgomp.oacc-c-c++-common/data-already-5.c: Likewise.
14696 * testsuite/libgomp.oacc-c-c++-common/data-already-6.c: Likewise.
14697 * testsuite/libgomp.oacc-c-c++-common/data-already-7.c: Likewise.
14698 * testsuite/libgomp.oacc-c-c++-common/data-already-8.c: Likewise.
14699 * testsuite/libgomp.oacc-c-c++-common/lib-1.c: Likewise.
14700 * testsuite/libgomp.oacc-c-c++-common/lib-11.c: Likewise.
14701 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
14702 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise.
14703 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
14704 * testsuite/libgomp.oacc-c-c++-common/lib-2.c: Likewise.
14705 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise.
14706 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise.
14707 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise.
14708 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
14709 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
14710 * testsuite/libgomp.oacc-c-c++-common/lib-26.c: Likewise.
14711 * testsuite/libgomp.oacc-c-c++-common/lib-27.c: Likewise.
14712 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise.
14713 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise.
14714 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: Likewise.
14715 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
14716 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise.
14717 * testsuite/libgomp.oacc-c-c++-common/lib-35.c: Likewise.
14718 * testsuite/libgomp.oacc-c-c++-common/lib-36.c: Likewise.
14719 * testsuite/libgomp.oacc-c-c++-common/lib-39.c: Likewise.
14720 * testsuite/libgomp.oacc-c-c++-common/lib-4.c: Likewise.
14721 * testsuite/libgomp.oacc-c-c++-common/lib-40.c: Likewise.
14722 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
14723 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise.
14724 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise.
14725 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise.
14726 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise.
14727 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise.
14728 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise.
14729 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise.
14730 * testsuite/libgomp.oacc-c-c++-common/lib-57.c: Likewise.
14731 * testsuite/libgomp.oacc-c-c++-common/lib-58.c: Likewise.
14732 * testsuite/libgomp.oacc-c-c++-common/lib-62.c: Likewise.
14733 * testsuite/libgomp.oacc-c-c++-common/lib-63.c: Likewise.
14734 * testsuite/libgomp.oacc-c-c++-common/lib-64.c: Likewise.
14735 * testsuite/libgomp.oacc-c-c++-common/lib-65.c: Likewise.
14736 * testsuite/libgomp.oacc-c-c++-common/lib-67.c: Likewise.
14737 * testsuite/libgomp.oacc-c-c++-common/lib-68.c: Likewise.
14738 * testsuite/libgomp.oacc-c-c++-common/lib-71.c: Likewise.
14739 * testsuite/libgomp.oacc-c-c++-common/lib-77.c: Likewise.
14740 * testsuite/libgomp.oacc-c-c++-common/lib-80.c: Likewise.
14741 * testsuite/libgomp.oacc-c-c++-common/present-1.c: Likewise.
14742 * testsuite/libgomp.oacc-fortran/abort-1.f90: Likewise.
14743 * testsuite/libgomp.oacc-fortran/data-already-1.f: Likewise.
14744 * testsuite/libgomp.oacc-fortran/data-already-2.f: Likewise.
14745 * testsuite/libgomp.oacc-fortran/data-already-3.f: Likewise.
14746 * testsuite/libgomp.oacc-fortran/data-already-4.f: Likewise.
14747 * testsuite/libgomp.oacc-fortran/data-already-5.f: Likewise.
14748 * testsuite/libgomp.oacc-fortran/data-already-6.f: Likewise.
14749 * testsuite/libgomp.oacc-fortran/data-already-7.f: Likewise.
14750 * testsuite/libgomp.oacc-fortran/data-already-8.f: Likewise.
14752 2015-09-29 Nathan Sidwell <nathan@codesourcery.com>
14754 * oacc-init.c (acc_on_device): Force optimization level.
14756 2015-09-29 Nathan Sidwell <nathan@codesourcery.com>
14758 * plugin/plugin-nvptx.c (ARRAYSIZE): Delete.
14759 (cuda_errlist): Delete.
14760 (cuda_error): Reimplement.
14762 2015-09-28 Nathan Sidwell <nathan@codesourcery.com>
14764 * libgomp.h (acc_dispatch_t): Replace separate geometry args with
14766 * libgomp.map (GOACC_parallel_keyed): New.
14767 * oacc-parallel.c (goacc_wait): Take pointer to va_list. Adjust
14769 (GOACC_parallel_keyed): New interface. Lose geometry arguments
14770 and take keyed varargs list. Adjust call to exec_func.
14771 (GOACC_parallel): Force host fallback.
14772 * libgomp_g.h (GOACC_parallel): Remove.
14773 (GOACC_parallel_keyed): Declare.
14774 * plugin/plugin-nvptx.c (struct targ_fn_launch): New struct.
14775 (struct targ_gn_descriptor): Replace name field with launch field.
14776 (nvptx_exec): Lose separate geometry args, take array. Process
14777 dynamic dimensions and adjust.
14778 (struct nvptx_tdata): Replace fn_names field with fn_descs.
14779 (GOMP_OFFLOAD_load_image): Adjust for change in function table
14781 (GOMP_OFFLOAD_openacc_parallel): Adjust for change in dimension
14783 * oacc-host.c (host_openacc_exec): Adjust for change in dimension
14786 2015-09-22 Chung-Lin Tang <cltang@codesourcery.com>
14789 * oacc-int.h (goacc_host_init): Add declaration.
14790 * oacc-host.c (goacc_host_init): Remove static and constructor attribute.
14791 * oacc-init.c (goacc_runtime_initialize): Call goacc_host_init() at end.
14793 2015-09-08 Aditya Kumar <hiraditya@msn.com>
14794 Sebastian Pop <s.pop@samsung.com>
14796 * testsuite/libgomp.graphite/bounds.c (int foo): Modified test case to
14798 * testsuite/libgomp.graphite/force-parallel-1.c (void parloop): Same.
14799 * testsuite/libgomp.graphite/force-parallel-4.c: Same.
14800 * testsuite/libgomp.graphite/force-parallel-5.c: Same.
14801 * testsuite/libgomp.graphite/force-parallel-7.c: Same.
14802 * testsuite/libgomp.graphite/force-parallel-8.c: Same.
14804 2015-09-03 Jakub Jelinek <jakub@redhat.com>
14806 * configure.tgt: Add missing ;; in between nvptx and rtems
14809 2015-09-03 Sebastian Huber <sebastian.huber@embedded-brains.de>
14811 * config/posix/pool.h (gomp_adjust_thread_attr): New.
14812 * config/rtems/pool.h (gomp_adjust_thread_attr): Likewise.
14813 (gomp_thread_pool_reservoir): Add priority member.
14814 * confi/rtems/proc.c (allocate_thread_pool_reservoir): Add
14816 (parse_thread_pools): Likewise.
14817 * team.c (gomp_team_start): Call configuration provided
14818 gomp_adjust_thread_attr(). Destroy thread attributes if
14820 * libgomp.texi: Document GOMP_RTEMS_THREAD_POOLS.
14822 2015-09-03 Sebastian Huber <sebastian.huber@embedded-brains.de>
14824 * config/posix/pool.h: New.
14825 * config/rtems/pool.h: Likewise.
14826 * config/rtems/proc.c: Likewise.
14827 * libgomp.h (gomp_thread_destructor): Declare.
14828 * team.c: Include configuration provided "pool.h".
14829 (gomp_get_thread_pool): Define in configuration.
14830 (gomp_team_end): Call configuration defined
14831 gomp_release_thread_pool().
14833 2015-09-03 Sebastian Huber <sebastian.huber@embedded-brains.de>
14835 * config/rtems/bar.c: New.
14836 * config/rtems/bar.h: Likewise.
14837 * config/rtems/mutex.c: Likewise.
14838 * config/rtems/mutex.h: Likewise.
14839 * config/rtems/sem.c: Likewise.
14840 * config/rtems/sem.h: Likewise.
14841 * configure.ac (*-*-rtems*): Check that Newlib provides a proper
14842 <sys/lock.h> header file.
14843 * configure.tgt (*-*-rtems*): Enable RTEMS configuration if
14844 supported by Newlib.
14845 * configure: Regenerate.
14847 2015-09-03 Sebastian Huber <sebastian.huber@embedded-brains.de>
14849 * team.c (gomp_new_thread_pool): Delete and move content to ...
14850 (gomp_get_thread_pool): ... new function. Allocate and
14851 initialize thread pool on demand.
14852 (get_last_team): Use gomp_get_thread_pool().
14853 (gomp_team_start): Delete thread pool initialization.
14855 2015-09-03 Tom de Vries <tom@codesourcery.com>
14857 PR tree-optimization/65637
14858 * testsuite/libgomp.c/autopar-2.c: New test.
14860 2015-08-29 Tom de Vries <tom@codesourcery.com>
14862 PR tree-optimization/46193
14863 * testsuite/libgomp.c/pr46193.c: New test.
14865 2015-08-24 Nathan Sidwell <nathan@codesourcery.com>
14868 * libgomp.map: Add 4.0.2 version.
14869 * target.c (offload_image_descr): Add version field.
14870 (gomp_load_image_to_device): Add version argument. Adjust plugin
14871 call. Improve load mismatch diagnostic.
14872 (gomp_unload_image_from_device): Add version argument. Adjust plugin
14874 (GOMP_offload_regster): Make stub function, move bulk to ...
14875 (GOMP_offload_register_ver): ... here. Process version argument.
14876 (GOMP_offload_unregister): Make stub function, move bulk to ...
14877 (GOMP_offload_unregister_ver): ... here. Process version argument.
14878 (gomp_init_device): Process version field.
14879 (gomp_unload_device): Process version field.
14880 (gomp_load_plugin_for_device): Reimplement DLSYM & DLSYM_OPT
14881 macros. Check plugin version.
14882 * libgomp.h (gomp_device_descr): Add version function field. Adjust
14883 loader and unloader types.
14884 * oacc-host.c: Include gomp-constants.h.
14885 (host_version): New.
14886 (host_load_image, host_unload_image): Adjust.
14887 (host_dispatch): Add host_version.
14888 * plugin/plugin-nvptx.c: Include gomp-constants.h.
14889 (GOMP_OFFLOAD_version): New.
14890 (GOMP_OFFLOAD_load_image): Add version arg and check it.
14891 (GOMP_OFFLOAD_unload_image): Likewise.
14892 * plugin/plugin-host.c: Include gomp-constants.h.
14893 (GOMP_OFFLOAD_version): New.
14894 (GOMP_OFFLOAD_load_image): Add version arg.
14895 (GOMP_OFFLOAD_unload_image): Likewise.
14897 2015-08-24 Tom de Vries <tom@codesourcery.com>
14899 PR tree-optimization/65468
14900 * testsuite/libgomp.oacc-c-c++-common/vector-loop.c: New test.
14902 2015-08-24 Tom de Vries <tom@codesourcery.com>
14904 PR tree-optimization/65468
14905 * testsuite/libgomp.c/static-chunk-size-one.c: New test.
14907 2015-08-24 Joost VandeVondele <vondele@gnu.gcc.org>
14911 * iter.c (gomp_iter_dynamic_next): Employ an atomic load.
14912 (gomp_iter_guided_next): Idem.
14913 * iter_ull.c (gomp_iter_ull_dynamic_next): Idem.
14914 (gomp_iter_ull_guided_next): Idem.
14915 * config/linux/wait.h (do_spin): Idem.
14917 2015-08-10 Thomas Schwinge <thomas@codesourcery.com>
14919 * libgomp-plugin.h (enum offload_target_type): Remove
14920 OFFLOAD_TARGET_TYPE_HOST_NONSHM.
14921 * openacc.f90 (openacc_kinds): Remove acc_device_host_nonshm.
14922 * openacc.h (enum acc_device_t): Likewise.
14923 * openacc_lib.h: Likewise.
14924 * oacc-init.c (name_of_acc_device_t): Don't handle it.
14925 (acc_on_device): Just use __builtin_acc_on_device.
14926 * testsuite/libgomp.oacc-c-c++-common/if-1.c: Don't forbid usage
14927 of acc_on_device builtin.
14928 * plugin/plugin-host.h: Remove file.
14929 * plugin/plugin-host.c: Likewise, but salvage some content into...
14930 * oacc-host.c: ... this file.
14931 * plugin/Makefrag.am: Don't build libgomp-plugin-host_nonshm.la.
14932 * plugin/configfrag.ac (offload_targets): Don't add host_nonshm.
14933 * Makefile.in: Regenerate.
14934 * configure: Likewise.
14935 * testsuite/lib/libgomp.exp
14936 (check_effective_target_openacc_host_nonshm_selected): Remove.
14937 * testsuite/libgomp.oacc-c++/c++.exp: Don't handle
14938 ACC_DEVICE_TYPE=host_nonshm.
14939 * testsuite/libgomp.oacc-c/c.exp: Likewise.
14940 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
14941 * testsuite/libgomp.oacc-c-c++-common/acc_on_device-1.c: Likewise.
14942 * testsuite/libgomp.oacc-fortran/acc_on_device-1-1.f90: Likewise.
14943 * testsuite/libgomp.oacc-fortran/acc_on_device-1-2.f: Likewise.
14944 * testsuite/libgomp.oacc-fortran/acc_on_device-1-3.f: Likewise.
14946 2015-08-10 Thomas Schwinge <thomas@codesourcery.com>
14947 Jakub Jelinek <jakub@redhat.com>
14949 * config/nvptx/affinity.c: New file.
14950 * config/nvptx/alloc.c: Likewise.
14951 * config/nvptx/bar.c: Likewise.
14952 * config/nvptx/barrier.c: Likewise.
14953 * config/nvptx/critical.c: Likewise.
14954 * config/nvptx/env.c: Likewise.
14955 * config/nvptx/error.c: Likewise.
14956 * config/nvptx/fortran.c: Likewise.
14957 * config/nvptx/iter.c: Likewise.
14958 * config/nvptx/iter_ull.c: Likewise.
14959 * config/nvptx/libgomp-plugin.c: Likewise.
14960 * config/nvptx/lock.c: Likewise.
14961 * config/nvptx/loop.c: Likewise.
14962 * config/nvptx/loop_ull.c: Likewise.
14963 * config/nvptx/mutex.c: Likewise.
14964 * config/nvptx/oacc-async.c: Likewise.
14965 * config/nvptx/oacc-cuda.c: Likewise.
14966 * config/nvptx/oacc-host.c: Likewise.
14967 * config/nvptx/oacc-init.c: Likewise.
14968 * config/nvptx/oacc-mem.c: Likewise.
14969 * config/nvptx/oacc-parallel.c: Likewise.
14970 * config/nvptx/oacc-plugin.c: Likewise.
14971 * config/nvptx/omp-lock.h: Likewise.
14972 * config/nvptx/ordered.c: Likewise.
14973 * config/nvptx/parallel.c: Likewise.
14974 * config/nvptx/proc.c: Likewise.
14975 * config/nvptx/ptrlock.c: Likewise.
14976 * config/nvptx/sections.c: Likewise.
14977 * config/nvptx/sem.c: Likewise.
14978 * config/nvptx/single.c: Likewise.
14979 * config/nvptx/splay-tree.c: Likewise.
14980 * config/nvptx/target.c: Likewise.
14981 * config/nvptx/task.c: Likewise.
14982 * config/nvptx/team.c: Likewise.
14983 * config/nvptx/time.c: Likewise.
14984 * config/nvptx/work.c: Likewise.
14985 * configure.ac: Don't probe pthreads support for host nvptx*-*-*.
14986 * configure: Regenerate.
14987 * configure.tgt (config_path): Set to "nvptx" for target
14990 2015-08-10 Thomas Schwinge <thomas@codesourcery.com>
14992 * testsuite/libgomp.oacc-c-c++-common/vector-type-1.c: New file.
14994 2015-08-03 Nathan Sidwell <nathan@codesourcery.com>
14996 * plugin/plugin-nvptx.c: Don't include dlfcn.h.
14997 (cuda_errlist): Constify.
14998 (errmsg): Move into ...
14999 (cuda_error): ... here. Make smaller.
15000 (_XSTR, _STR): Delete.
15001 (cuda_synames): Delete.
15002 (verify_device_library): Delete.
15003 (nvptx_init): Don't call it.
15005 2015-07-28 Tom de Vries <tom@codesourcery.com>
15007 * testsuite/libgomp.c/uns-outer-4.c: New test.
15009 2015-07-24 Cesar Philippidis <cesar@codesourcery.com>
15011 * testsuite/libgomp.c/pr66714.c: New test.
15013 2015-07-22 Maxim Blumenthal <maxim.blumenthal@intel.com>
15016 * testsuite/libgomp.c/examples-4/simd-7.c (N): Change to 30 from 45.
15017 (fib_ref): New function.
15018 (fib): Correct corner cases in the recursion.
15019 (main): Replace the non-simd loop with fib_ref call.
15020 * testsuite/libgomp.fortran/examples-4/simd-7.f90: (fib_ref): New
15022 (fibonacci): Lower the parameter N to 30. Correct accordingly check
15023 for the last array element value. Replace the non-simd loop with
15024 fib_ref call. Remove redundant b_ref array. Remove the comparison
15025 of the last array element with according Fibonacci sequence element.
15026 (fib): Correct corner cases in the recursion.
15028 2015-07-21 Nathan Sidwell <nathan@codesourcery.com>
15030 * target.c (gomp_offload_image_to_device): Rename to ...
15031 (gomp_load_image_to_device): ... here.
15032 (GOMP_offload_register): Adjust call.
15033 (gomp_init_device): Likewise.
15034 (gomp_unload_image_from_device): New. Broken out of ...
15035 (GOMP_offload_unregister): ... here. Call it.
15036 (gomp_unload_device): New.
15037 * libgomp.h (gomp_unload_device): Declare.
15038 * oacc-init.c (acc_shutdown_1): Unload from device before deleting
15041 2015-07-20 Nathan Sidwell <nathan@codesourcery.com>
15043 * oacc-parallel.c (GOACC_parallel): Move variadic handling into
15045 (GOACC_enter_exit_data, GOACC_update): Use consistent num_waits
15047 (goacc_waits): Move !num_waits handling to ...
15048 (GOACC_wait): ... here, the only caller that might have zero waits.
15050 * plugin/plugin-nvptx.c (struct targ_fn_descriptor): Move later.
15051 (struct ptx_image_data): Move earlier, add fns field.
15052 (struct ptx_device): Add images and image_lock fields.
15053 (ptx_images, ptx_image_lock): Delete.
15054 (nvptx_open_device): Initialize images and image_lock fields.
15055 (nvptx_close_device): Destroy image_lock.
15056 (GOMP_OFFLOAD_load_image): Register image to device-specific fields.
15057 (GOMP_OFFLOAD_unload_image): Unregister image from device-specific
15060 2015-07-17 Nathan Sidwell <nathan@codesourcery.com>
15062 * target.c (GOMP_offload_register): Use int for device type arg.
15063 (GOMP_offload_unregister): Likewise.
15065 * target.c (struct_offload_image_descr): Constify host_table.
15066 (gomp_offload_image_to_device): Likewise.
15067 (GOMP_offload_register, GOMP_offload_unregister): Likewise.
15069 * libgomp.h (gomp_device_descr): Constify target data arguments.
15070 * target.c (struct offload_image_descr): Constify target_data.
15071 (gomp_offload_image_to_device): Likewise.
15072 (GOMP_offload_register): Likewise.
15073 (GOMP_offload_unregister): Likewise.
15074 * plugin/plugin-host.c (GOMP_OFFLOAD_load_image,
15075 GOMP_OFFLOAD_unload_image): Constify target data.
15076 * plugin/plugin-nvptx.c (struct ptx_image_data): Constify target data.
15077 (GOMP_OFFLOAD_load_image, GOMP_OFFLOAD_unload_image): Likewise.
15079 2015-07-16 Nathan Sidwell <nathan@codesourcery.com>
15081 * plugin/plugin-nvptx.c (link_ptx): Constify string argument.
15082 Workaround driver library const error.
15083 (struct nvptx_tdata, nvptx_tdata_t): New.
15084 (GOMP_OFFLOAD_load_image): Use struct for target_data's real
15087 2015-07-15 Maxim Blumenthal <maxim.blumenthal@intel.com>
15089 * testsuite/libgomp.fortran/examples-4/simd-8.f90: (main): Change type
15090 of EPS parameter from integer to real.
15091 * testsuite/libgomp.fortran/examples-4/task_dep-5.f90: (check): Change
15092 type of EPS parameter from integer to real.
15094 2015-07-15 Sebastian Huber <sebastian.huber@embedded-brains.de>
15096 * team.c (get_last_team): New.
15097 (gomp_new_team): Recycle last non-nested team if possible.
15098 (gomp_team_end): Move team work share list free lock destruction
15100 (free_team): ... here.
15102 2015-07-14 Maxim Blumenthal <maxim.blumenthal@intel.com>
15104 * testsuite/libgomp.c/examples-4/simd-3.c: (main): Change type of res
15105 and ref from int to double. Replaced their comparison with
15106 an inequality of their difference and EPS.
15107 * testsuite/libgomp.c/examples-4/simd-8.c: (main): Replace the
15108 comparison of pri and a reference number with an inequality of their
15109 difference and EPS.
15110 * testsuite/libgomp.fortran/examples-4/simd-3.f90: (main): Replaced
15111 the comparison of sum and sum_ref with an inequality of their
15112 difference and EPS.
15113 * testsuite/libgomp.fortran/examples-4/simd-8.f90: (main): Replace
15114 the comparison of pri and a reference number with an inequality of
15115 their difference and EPS.
15117 2015-07-13 Maxim Blumenthal <maxim.blumenthal@intel.com>
15119 * testsuite/libgomp.c++/examples-4/e.53.2.C: Renamed to...
15120 * testsuite/libgomp.c++/examples-4/declare_target-2.C: ...this.
15121 * testsuite/libgomp.c++/examples-4/e.51.5.C: Renamed to...
15122 * testsuite/libgomp.c++/examples-4/target_data-5.C: ...this.
15123 * testsuite/libgomp.c/examples-4/e.56.3.c: Renamed to...
15124 * testsuite/libgomp.c/examples-4/array_sections-3.c: ...this.
15125 * testsuite/libgomp.c/examples-4/e.56.4.c: Renamed to...
15126 * testsuite/libgomp.c/examples-4/array_sections-4.c: ...this.
15127 * testsuite/libgomp.c/examples-4/e.55.1.c: Renamed to...
15128 * testsuite/libgomp.c/examples-4/async_target-1.c: ...this.
15129 * testsuite/libgomp.c/examples-4/e.55.2.c: Renamed to...
15130 * testsuite/libgomp.c/examples-4/async_target-2.c: ...this.
15131 (vec_mult_ref): Remove v1 and v2 arguments, turn them into local
15133 (vec_mult): Likewise. Add #pragma omp taskwait.
15134 (main): Adjust caller.
15135 * testsuite/libgomp.c/examples-4/e.53.1.c: Renamed to...
15136 * testsuite/libgomp.c/examples-4/declare_target-1.c: ...this.
15137 * testsuite/libgomp.c/examples-4/e.53.3.c: Renamed to...
15138 * testsuite/libgomp.c/examples-4/declare_target-3.c: ...this.
15139 * testsuite/libgomp.c/examples-4/e.53.4.c: Renamed to...
15140 * testsuite/libgomp.c/examples-4/declare_target-4.c: ...this.
15141 * testsuite/libgomp.c/examples-4/e.53.5.c: Renamed to...
15142 * testsuite/libgomp.c/examples-4/declare_target-5.c: ...this.
15143 * testsuite/libgomp.c/examples-4/e.57.1.c: Renamed to...
15144 * testsuite/libgomp.c/examples-4/device-1.c: ...this.
15145 * testsuite/libgomp.c/examples-4/e.57.2.c: Renamed to...
15146 * testsuite/libgomp.c/examples-4/device-2.c: ...this.
15147 * testsuite/libgomp.c/examples-4/e.57.3.c: Renamed to...
15148 * testsuite/libgomp.c/examples-4/device-3.c: ...this.
15149 * testsuite/libgomp.c/examples-4/simd-1.c: New file.
15150 * testsuite/libgomp.c/examples-4/simd-2.c: New file.
15151 * testsuite/libgomp.c/examples-4/simd-3.c: New file.
15152 * testsuite/libgomp.c/examples-4/simd-4.c: New file.
15153 * testsuite/libgomp.c/examples-4/simd-5.c: New file.
15154 * testsuite/libgomp.c/examples-4/simd-6.c: New file.
15155 * testsuite/libgomp.c/examples-4/simd-7.c: New file.
15156 * testsuite/libgomp.c/examples-4/simd-8.c: New file.
15157 * testsuite/libgomp.c/examples-4/e.50.1.c: Renamed to...
15158 * testsuite/libgomp.c/examples-4/target-1.c: ...this.
15159 * testsuite/libgomp.c/examples-4/e.50.2.c: Renamed to...
15160 * testsuite/libgomp.c/examples-4/target-2.c: ...this.
15161 * testsuite/libgomp.c/examples-4/e.50.3.c: Renamed to...
15162 * testsuite/libgomp.c/examples-4/target-3.c: ...this.
15163 * testsuite/libgomp.c/examples-4/e.50.4.c: Renamed to...
15164 * testsuite/libgomp.c/examples-4/target-4.c: ...this.
15165 * testsuite/libgomp.c/examples-4/e.50.5.c: Renamed to...
15166 * testsuite/libgomp.c/examples-4/target-5.c: ...this.
15167 * testsuite/libgomp.c/examples-4/e.51.1.c: Renamed to...
15168 * testsuite/libgomp.c/examples-4/target_data-1.c: ...this.
15169 * testsuite/libgomp.c/examples-4/e.51.2.c: Renamed to...
15170 * testsuite/libgomp.c/examples-4/target_data-2.c: ...this.
15171 * testsuite/libgomp.c/examples-4/e.51.3.c: Renamed to...
15172 * testsuite/libgomp.c/examples-4/target_data-3.c: ...this.
15173 * testsuite/libgomp.c/examples-4/e.51.4.c: Renamed to...
15174 * testsuite/libgomp.c/examples-4/target_data-4.c: ...this.
15175 * testsuite/libgomp.c/examples-4/e.51.6.c: Renamed to...
15176 * testsuite/libgomp.c/examples-4/target_data-6.c: ...this.
15177 * testsuite/libgomp.c/examples-4/e.51.7.c: Renamed to...
15178 * testsuite/libgomp.c/examples-4/target_data-7.c: ...this.
15179 * testsuite/libgomp.c/examples-4/e.52.1.c: Renamed to...
15180 * testsuite/libgomp.c/examples-4/target_update-1.c: ...this.
15181 * testsuite/libgomp.c/examples-4/e.52.2.c: Renamed to...
15182 * testsuite/libgomp.c/examples-4/target_update-2.c: ...this.
15183 * testsuite/libgomp.c/examples-4/task_dep-1.c: New file.
15184 * testsuite/libgomp.c/examples-4/task_dep-2.c: New file.
15185 * testsuite/libgomp.c/examples-4/task_dep-3.c: New file.
15186 * testsuite/libgomp.c/examples-4/task_dep-4.c: New file.
15187 * testsuite/libgomp.c/examples-4/task_dep-5.c: New file.
15188 * testsuite/libgomp.c/examples-4/e.54.2.c: Renamed to...
15189 * testsuite/libgomp.c/examples-4/teams-2.c: ...this.
15190 * testsuite/libgomp.c/examples-4/e.54.3.c: Renamed to...
15191 * testsuite/libgomp.c/examples-4/teams-3.c: ...this.
15192 * testsuite/libgomp.c/examples-4/e.54.4.c: Renamed to...
15193 * testsuite/libgomp.c/examples-4/teams-4.c: ...this.
15194 * testsuite/libgomp.c/examples-4/e.54.5.c: Renamed to...
15195 * testsuite/libgomp.c/examples-4/teams-5.c: ...this.
15196 * testsuite/libgomp.c/examples-4/e.54.6.c: Renamed to...
15197 * testsuite/libgomp.c/examples-4/teams-6.c: ...this.
15198 * testsuite/libgomp.fortran/examples-4/e.56.3.f90: Renamed to...
15199 * testsuite/libgomp.fortran/examples-4/array_sections-3.f90: ...this.
15200 * testsuite/libgomp.fortran/examples-4/e.56.4.f90: Renamed to...
15201 * testsuite/libgomp.fortran/examples-4/array_sections-4.f90: ...this.
15202 * testsuite/libgomp.fortran/examples-4/e.55.1.f90: Renamed to...
15203 * testsuite/libgomp.fortran/examples-4/async_target-1.f90: ...this.
15204 * testsuite/libgomp.fortran/examples-4/e.55.2.f90: Renamed to...
15205 * testsuite/libgomp.fortran/examples-4/async_target-2.f90: ...this.
15206 (vec_mult): Add !$omp taskwait.
15207 * testsuite/libgomp.fortran/examples-4/e.53.1.f90: Renamed to...
15208 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90: ...this.
15209 * testsuite/libgomp.fortran/examples-4/e.53.2.f90: Renamed to...
15210 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90: ...this.
15211 * testsuite/libgomp.fortran/examples-4/e.53.3.f90: Renamed to...
15212 * testsuite/libgomp.fortran/examples-4/declare_target-3.f90: ...this.
15213 * testsuite/libgomp.fortran/examples-4/e.53.4.f90: Renamed to...
15214 * testsuite/libgomp.fortran/examples-4/declare_target-4.f90: ...this.
15215 * testsuite/libgomp.fortran/examples-4/e.53.5.f90: Renamed to...
15216 * testsuite/libgomp.fortran/examples-4/declare_target-5.f90: ...this.
15217 * testsuite/libgomp.fortran/examples-4/e.57.1.f90: Renamed to...
15218 * testsuite/libgomp.fortran/examples-4/device-1.f90: ...this.
15219 * testsuite/libgomp.fortran/examples-4/e.57.2.f90: Renamed to...
15220 * testsuite/libgomp.fortran/examples-4/device-2.f90: ...this.
15221 * testsuite/libgomp.fortran/examples-4/e.57.3.f90: Renamed to...
15222 * testsuite/libgomp.fortran/examples-4/device-3.f90: ...this.
15223 * testsuite/libgomp.fortran/examples-4/simd-1.f90: New file.
15224 * testsuite/libgomp.fortran/examples-4/simd-2.f90: New file.
15225 * testsuite/libgomp.fortran/examples-4/simd-3.f90: New file.
15226 * testsuite/libgomp.fortran/examples-4/simd-4.f90: New file.
15227 * testsuite/libgomp.fortran/examples-4/simd-5.f90: New file.
15228 * testsuite/libgomp.fortran/examples-4/simd-6.f90: New file.
15229 * testsuite/libgomp.fortran/examples-4/simd-7.f90: New file.
15230 * testsuite/libgomp.fortran/examples-4/simd-8.f90: New file.
15231 * testsuite/libgomp.fortran/examples-4/e.50.1.f90: Renamed to...
15232 * testsuite/libgomp.fortran/examples-4/target-1.f90: ...this.
15233 * testsuite/libgomp.fortran/examples-4/e.50.2.f90: Renamed to...
15234 * testsuite/libgomp.fortran/examples-4/target-2.f90: ...this.
15235 * testsuite/libgomp.fortran/examples-4/e.50.3.f90: Renamed to...
15236 * testsuite/libgomp.fortran/examples-4/target-3.f90: ...this.
15237 * testsuite/libgomp.fortran/examples-4/e.50.4.f90: Renamed to...
15238 * testsuite/libgomp.fortran/examples-4/target-4.f90: ...this.
15239 * testsuite/libgomp.fortran/examples-4/e.50.5.f90: Renamed to...
15240 * testsuite/libgomp.fortran/examples-4/target-5.f90: ...this.
15241 * testsuite/libgomp.fortran/examples-4/e.51.1.f90: Renamed to...
15242 * testsuite/libgomp.fortran/examples-4/target_data-1.f90: ...this.
15243 * testsuite/libgomp.fortran/examples-4/e.51.2.f90: Renamed to...
15244 * testsuite/libgomp.fortran/examples-4/target_data-2.f90: ...this.
15245 * testsuite/libgomp.fortran/examples-4/e.51.3.f90: Renamed to...
15246 * testsuite/libgomp.fortran/examples-4/target_data-3.f90: ...this.
15247 * testsuite/libgomp.fortran/examples-4/e.51.4.f90: Renamed to...
15248 * testsuite/libgomp.fortran/examples-4/target_data-4.f90: ...this.
15249 * testsuite/libgomp.fortran/examples-4/e.51.5.f90: Renamed to...
15250 * testsuite/libgomp.fortran/examples-4/target_data-5.f90: ...this.
15251 * testsuite/libgomp.fortran/examples-4/e.51.6.f90: Renamed to...
15252 * testsuite/libgomp.fortran/examples-4/target_data-6.f90: ...this.
15253 * testsuite/libgomp.fortran/examples-4/e.51.7.f90: Renamed to...
15254 * testsuite/libgomp.fortran/examples-4/target_data-7.f90: ...this.
15255 * testsuite/libgomp.fortran/examples-4/e.52.1.f90: Renamed to...
15256 * testsuite/libgomp.fortran/examples-4/target_update-1.f90: ...this.
15257 * testsuite/libgomp.fortran/examples-4/e.52.2.f90: Renamed to...
15258 * testsuite/libgomp.fortran/examples-4/target_update-2.f90: ...this.
15259 * testsuite/libgomp.fortran/examples-4/task_dep-1.f90: New file.
15260 * testsuite/libgomp.fortran/examples-4/task_dep-2.f90: New file.
15261 * testsuite/libgomp.fortran/examples-4/task_dep-3.f90: New file.
15262 * testsuite/libgomp.fortran/examples-4/task_dep-4.f90: New file.
15263 * testsuite/libgomp.fortran/examples-4/task_dep-5.f90: New file.
15264 * testsuite/libgomp.fortran/examples-4/e.54.2.f90: Renamed to...
15265 * testsuite/libgomp.fortran/examples-4/teams-2.f90: ...this.
15266 * testsuite/libgomp.fortran/examples-4/e.54.3.f90: Renamed to...
15267 * testsuite/libgomp.fortran/examples-4/teams-3.f90: ...this.
15268 * testsuite/libgomp.fortran/examples-4/e.54.4.f90: Renamed to...
15269 * testsuite/libgomp.fortran/examples-4/teams-4.f90: ...this.
15270 * testsuite/libgomp.fortran/examples-4/e.54.5.f90: Renamed to...
15271 * testsuite/libgomp.fortran/examples-4/teams-5.f90: ...this.
15272 * testsuite/libgomp.fortran/examples-4/e.54.6.f90: Renamed to...
15273 * testsuite/libgomp.fortran/examples-4/teams-6.f90: ...this.
15275 2015-07-10 Tom de Vries <tom@codesourcery.com>
15277 * testsuite/libgomp.fortran/parloops-exit-first-loop-alt-2.f95: New test.
15278 * testsuite/libgomp.fortran/parloops-exit-first-loop-alt.f95: New test.
15280 2015-07-08 Thomas Schwinge <thomas@codesourcery.com>
15283 * plugin/plugin-nvptx.c (nvptx_get_num_devices): Return 0 if not
15284 in a 64-bit configuration.
15285 * testsuite/libgomp.oacc-c++/c++.exp: Don't attempt nvidia
15286 offloading testing if no such device is available.
15287 * testsuite/libgomp.oacc-c/c.exp: Likewise.
15288 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
15290 2015-07-08 Tom de Vries <tom@codesourcery.com>
15292 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c (main): Fix
15294 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Same.
15296 2015-07-07 Tom de Vries <tom@codesourcery.com>
15298 PR tree-optimization/66642
15299 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c (main): Test low
15300 iteration count case.
15301 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c (init): New
15302 function, factor out of ...
15303 (main): ... here. Test low iteration count case.
15305 2015-07-06 Sebastian Huber <sebastian.huber@embedded-brains.de>
15307 * libgomp.h (gomp_thread_pool): Comment last_team field.
15309 2015-07-02 Uros Bizjak <ubizjak@gmail.com>
15311 * testsuite/libgomp.c++/pr66702-1.C: Require
15312 vect_simd_clones effective target.
15313 * testsuite/libgomp.c++/pr66702-2.C: Ditto.
15315 2015-06-30 Tom de Vries <tom@codesourcery.com>
15317 * testsuite/libgomp.oacc-c++/c++.exp: Set DEFAULT_CFLAGS to -O2 if not
15318 already set. Use DEFAULT_CFLAGS in dg-runtest.
15319 * testsuite/libgomp.oacc-c-c++-common/collapse-3.c: Remove dg-options
15322 2015-06-30 Tom de Vries <tom@codesourcery.com>
15324 * testsuite/libgomp.c++/c++.exp: Set DEFAULT_CFLAGS to -O2 if not
15325 already set. Use DEFAULT_CFLAGS in dg-runtest.
15326 * testsuite/libgomp.c++/atomic-16.C: Remove dg-options "-O2 -fopenmp".
15327 * testsuite/libgomp.c++/pr64824.C: Same.
15328 * testsuite/libgomp.c++/pr64868.C: Same.
15329 * testsuite/libgomp.c++/pr66199-1.C: Same.
15330 * testsuite/libgomp.c++/pr66199-2.C: Same.
15331 * testsuite/libgomp.c++/target-2.C: Same.
15332 * testsuite/libgomp.c++/for-7.C: Use dg-additional-options for
15333 -std=<standard> option.
15334 * testsuite/libgomp.c++/udr-11.C: Same.
15335 * testsuite/libgomp.c++/udr-12.C: Same.
15336 * testsuite/libgomp.c++/udr-13.C: Same.
15337 * testsuite/libgomp.c++/udr-14.C: Same.
15338 * testsuite/libgomp.c++/udr-15.C: Same.
15339 * testsuite/libgomp.c++/udr-16.C: Same.
15340 * testsuite/libgomp.c++/udr-17.C: Same.
15341 * testsuite/libgomp.c++/udr-18.C: Same.
15342 * testsuite/libgomp.c++/udr-19.C: Same.
15343 * testsuite/libgomp.c++/atomic-1.C: Remove dg-options "-O2".
15344 * testsuite/libgomp.c++/simd-1.C: Same.
15345 * testsuite/libgomp.c++/simd-2.C: Same.
15346 * testsuite/libgomp.c++/simd-3.C: Same.
15347 * testsuite/libgomp.c++/simd-4.C: Same.
15348 * testsuite/libgomp.c++/simd-5.C: Same.
15349 * testsuite/libgomp.c++/simd-6.C: Same.
15350 * testsuite/libgomp.c++/simd-7.C: Same.
15351 * testsuite/libgomp.c++/simd-8.C: Same.
15352 * testsuite/libgomp.c++/simd-9.C: Same.
15353 * testsuite/libgomp.c++/simd10.C: Same.
15354 * testsuite/libgomp.c++/simd11.C: Same.
15355 * testsuite/libgomp.c++/simd12.C: Same.
15356 * testsuite/libgomp.c++/simd13.C: Same.
15358 2015-06-30 Jakub Jelinek <jakub@redhat.com>
15360 PR middle-end/66702
15361 * testsuite/libgomp.c++/pr66702-1.C: New test.
15362 * testsuite/libgomp.c++/pr66702-2.C: New test.
15364 2015-06-30 Tom de Vries <tom@codesourcery.com>
15366 * testsuite/libgomp.c/parloops-exit-first-loop-alt-5.c: New test.
15367 * testsuite/libgomp.c/parloops-exit-first-loop-alt-6.c: New test.
15368 * testsuite/libgomp.c/parloops-exit-first-loop-alt-7.c: New test.
15369 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Update comment.
15371 2015-06-30 Tom de Vries <tom@codesourcery.com>
15373 PR tree-optimization/66652
15374 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c (f): Rewrite
15375 using restrict pointers.
15376 (main): Add arguments to calls to f.
15377 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Same.
15379 2015-06-23 Andreas Tobler <andreast@gcc.gnu.org>
15381 * configure.ac: Fix check for header <sys/sysctl.h>.
15382 * configure: Regenerate.
15383 * config.h.in: Likewise.
15385 2015-06-23 Tom de Vries <tom@codesourcery.com>
15387 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c (main): Use
15389 * testsuite/libgomp.c/parloops-exit-first-loop-alt-4.c (main): Same.
15391 2015-06-19 Thomas Schwinge <thomas@codesourcery.com>
15393 * testsuite/libgomp.oacc-c-c++-common/lib-62.c: Only consider for
15397 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: XFAIL.
15398 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
15400 2015-06-15 Tom de Vries <tom@codesourcery.com>
15402 * testsuite/libgomp.c/atomic-1.c: Remove dg-options "-O2". Use
15403 dg-additional-options for any remaining options.
15404 * testsuite/libgomp.c/atomic-2.c: Same.
15405 * testsuite/libgomp.c/atomic-4.c: Same.
15406 * testsuite/libgomp.c/atomic-5.c: Same.
15407 * testsuite/libgomp.c/atomic-6.c: Same.
15408 * testsuite/libgomp.c/autopar-1.c: Same.
15409 * testsuite/libgomp.c/copyin-1.c: Same.
15410 * testsuite/libgomp.c/copyin-2.c: Same.
15411 * testsuite/libgomp.c/copyin-3.c: Same.
15412 * testsuite/libgomp.c/examples-4/e.53.5.c: Same.
15413 * testsuite/libgomp.c/nestedfn-5.c: Same.
15414 * testsuite/libgomp.c/parloops-exit-first-loop-alt-2.c: Same.
15415 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c: Same.
15416 * testsuite/libgomp.c/parloops-exit-first-loop-alt-4.c: Same.
15417 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Same.
15418 * testsuite/libgomp.c/pr32362-1.c: Same.
15419 * testsuite/libgomp.c/pr32362-2.c: Same.
15420 * testsuite/libgomp.c/pr32362-3.c: Same.
15421 * testsuite/libgomp.c/pr39591-1.c: Same.
15422 * testsuite/libgomp.c/pr39591-2.c: Same.
15423 * testsuite/libgomp.c/pr39591-3.c: Same.
15424 * testsuite/libgomp.c/pr58392.c: Same.
15425 * testsuite/libgomp.c/pr58756.c: Same.
15426 * testsuite/libgomp.c/simd-1.c: Same.
15427 * testsuite/libgomp.c/simd-10.c: Same.
15428 * testsuite/libgomp.c/simd-11.c: Same.
15429 * testsuite/libgomp.c/simd-12.c: Same.
15430 * testsuite/libgomp.c/simd-13.c: Same.
15431 * testsuite/libgomp.c/simd-14.c: Same.
15432 * testsuite/libgomp.c/simd-15.c: Same.
15433 * testsuite/libgomp.c/simd-2.c: Same.
15434 * testsuite/libgomp.c/simd-3.c: Same.
15435 * testsuite/libgomp.c/simd-4.c: Same.
15436 * testsuite/libgomp.c/simd-5.c: Same.
15437 * testsuite/libgomp.c/simd-6.c: Same.
15438 * testsuite/libgomp.c/simd-7.c: Same.
15439 * testsuite/libgomp.c/simd-8.c: Same.
15440 * testsuite/libgomp.c/simd-9.c: Same.
15442 2015-06-15 Tom de Vries <tom@codesourcery.com>
15444 * testsuite/libgomp.c/pr35625.c: Fix typo.
15446 2015-06-15 Tom de Vries <tom@codesourcery.com>
15448 * testsuite/libgomp.c/atomic-18.c: Remove superfluous -fopenmp setting
15450 * testsuite/libgomp.c/atomic-3.c: Same.
15451 * testsuite/libgomp.c/debug-1.c: Same.
15452 * testsuite/libgomp.c/nqueens-1.c: Same.
15453 * testsuite/libgomp.c/pr26171.c: Same.
15454 * testsuite/libgomp.c/pr48591.c: Same.
15455 * testsuite/libgomp.c/pr64824.c: Same.
15456 * testsuite/libgomp.c/pr64868.c: Same.
15457 * testsuite/libgomp.c/pr66133.c: Same.
15458 * testsuite/libgomp.c/pr66199-1.c: Same.
15459 * testsuite/libgomp.c/pr66199-2.c: Same.
15460 * testsuite/libgomp.c/target-8.c: Same.
15462 2015-06-15 Tom de Vries <tom@codesourcery.com>
15464 * testsuite/libgomp.c/collapse-3.c: Use dg-additional-options for
15466 * testsuite/libgomp.c/for-1.c: Same.
15467 * testsuite/libgomp.c/for-2.c: Same.
15468 * testsuite/libgomp.c/for-3.c: Same.
15469 * testsuite/libgomp.c/pr35625.c: Same.
15470 * testsuite/libgomp.c/pr39154.c: Same.
15471 * testsuite/libgomp.c/simd-16.c: Same.
15472 * testsuite/libgomp.c/simd-17.c: Same.
15474 2015-06-13 Tom de Vries <tom@codesourcery.com>
15476 * testsuite/libgomp.c/parloops-exit-first-loop-alt-4.c: New test.
15478 2015-06-13 Tom de Vries <tom@codesourcery.com>
15480 * testsuite/libgomp.c/parloops-exit-first-loop-alt-2.c: Add comment.
15481 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Same.
15482 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c: Add comment.
15484 (main): Use N instead of hardcoded constants.
15486 2015-06-05 Tom de Vries <tom@codesourcery.com>
15488 merge from gomp4 branch:
15489 2015-05-28 Tom de Vries <tom@codesourcery.com>
15491 PR tree-optimization/65443
15492 * testsuite/libgomp.c/parloops-exit-first-loop-alt-2.c: New test.
15493 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c: New test.
15494 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: New test.
15496 2015-05-29 Bernhard Reutner-Fischer <aldot@gcc.gnu.org>
15498 * testsuite/libgomp.graphite/bounds.c: Adjust for
15499 cleanup-tree-dump removal.
15500 * testsuite/libgomp.graphite/force-parallel-1.c: Likewise.
15501 * testsuite/libgomp.graphite/force-parallel-2.c: Likewise.
15502 * testsuite/libgomp.graphite/force-parallel-3.c: Likewise.
15503 * testsuite/libgomp.graphite/force-parallel-4.c: Likewise.
15504 * testsuite/libgomp.graphite/force-parallel-5.c: Likewise.
15505 * testsuite/libgomp.graphite/force-parallel-6.c: Likewise.
15506 * testsuite/libgomp.graphite/force-parallel-7.c: Likewise.
15507 * testsuite/libgomp.graphite/force-parallel-8.c: Likewise.
15508 * testsuite/libgomp.graphite/force-parallel-9.c: Likewise.
15509 * testsuite/libgomp.graphite/pr41118.c: Likewise.
15511 2015-05-28 Uros Bizjak <ubizjak@gmail.com>
15513 * config/linux/x86/futex.h (sys_futex0) [!__x86_64__]: Remove function.
15514 (futex_wait) [!__x86_64__]: Use __asm operand instead of sys_futex0.
15515 (futex_wake) [!__x86_64__]: Ditto.
15517 2015-05-28 Julian Brown <julian@codesourcery.com>
15519 * oacc-init.c (resolve_device): Add FAIL_IS_ERROR argument. Update
15520 function comment. Only call gomp_fatal if new argument is true.
15521 (acc_dev_num_out_of_range): New function.
15522 (acc_init_1, acc_shutdown_1): Update call to resolve_device. Call
15523 acc_dev_num_out_of_range as appropriate.
15524 (acc_get_num_devices, acc_set_device_type, acc_get_device_type)
15525 (acc_get_device_num, acc_set_device_num): Update calls to
15527 * testsuite/libgomp.oacc-c-c++-common/lib-4.c: Update expected test
15530 2015-05-28 Julian Brown <julian@codesourcery.com>
15533 * oacc-init.c (plugin/plugin-host.h): Include.
15534 (acc_on_device): Check whether we're in an offloaded region for
15536 plugin. Don't use __builtin_acc_on_device.
15537 * plugin/plugin-host.c (GOMP_OFFLOAD_openacc_parallel): Set
15538 nonshm_exec flag in thread-local data.
15539 (GOMP_OFFLOAD_openacc_create_thread_data): Allocate thread-local
15540 data for host_nonshm plugin.
15541 (GOMP_OFFLOAD_openacc_destroy_thread_data): Free thread-local data
15542 for host_nonshm plugin.
15543 * plugin/plugin-host.h: New.
15545 2015-05-27 Uros Bizjak <ubizjak@gmail.com>
15547 * config/linux/ia64/futex.h (sys_futex0) Change operand "op" to int.
15549 2015-05-27 Uros Bizjak <ubizjak@gmail.com>
15551 * config/linux/wait.h (gomp_futex_wait, gomp_futex_wake):
15553 (FUTEX_PRIVATE_FLAG): Remove L suffix.
15554 * config/linux/mutex.c (gomp_futex_wait, gomp_futex_wake):
15557 2015-05-27 Uros Bizjak <ubizjak@gmail.com>
15559 * config/linux/x86/futex.h (sys_futex0) [__PIC__]: Remove function.
15561 2015-05-27 Chung-Lin Tang <cltang@codesourcery.com>
15563 * target.c (gomp_map_pointer): New function abstracting out
15564 GOMP_MAP_POINTER handling.
15565 (gomp_map_vars): Remove GOMP_MAP_POINTER handling code and use
15566 gomp_map_pointer().
15568 2015-05-19 Jakub Jelinek <jakub@redhat.com>
15570 PR middle-end/66199
15571 * testsuite/libgomp.c/pr66199-1.c: New test.
15572 * testsuite/libgomp.c/pr66199-2.c: New test.
15573 * testsuite/libgomp.c++/pr66199-1.C: New test.
15574 * testsuite/libgomp.c++/pr66199-2.C: New test.
15575 * testsuite/libgomp.fortran/pr66199-1.f90: New test.
15576 * testsuite/libgomp.fortran/pr66199-2.f90: New test.
15578 2015-05-19 Julian Brown <julian@codesourcery.com>
15580 * plugin/plugin-nvptx.c (nvptx_get_num_devices): Return zero
15583 2015-05-13 Jakub Jelinek <jakub@redhat.com>
15585 PR middle-end/66133
15586 * testsuite/libgomp.c/pr66133.c: New test.
15588 2015-05-13 Michael Haubenwallner <michael.haubenwallner@ssi-schaefer.com>
15590 * Makefile.in: Regenerated with automake-1.11.6.
15591 * aclocal.m4: Likewise.
15592 * config.h.in: Likewise.
15593 * configure: Likewise.
15594 * testsuite/Makefile.in: Likewise.
15596 2015-05-08 Jason Merrill <jason@redhat.com>
15598 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c (main): Use
15601 * openacc.h (__GOACC_NOTHROW): Fix noexcept syntax.
15603 2015-05-06 Julian Brown <julian@codesourcery.com>
15605 * oacc-init.c (acc_device_lock): Add explanatory comment.
15606 (resolve_device): Add comment about locking requirement.
15607 (acc_init_1, acc_shutdown_1): Likewise. Add locking around
15608 gomp_init_device and gomp_fini_device calls.
15609 (acc_get_num_devices, acc_set_device_type, acc_get_device_type)
15610 (acc_get_device_num, acc_set_device_num): Add locking around
15611 resolve_device and gomp_init_device calls.
15613 2015-05-06 Julian Brown <julian@codesourcery.com>
15615 * oacc-init.c (acc_shutdown_1): Call gomp_mutex_unlock for
15616 goacc_thread_lock on error paths.
15617 * oacc-mem.c (lookup_host): Remove locking from function. Note
15618 locking requirement for caller in function comment.
15619 (lookup_dev): Likewise.
15620 (acc_free, acc_deviceptr, acc_hostptr, acc_is_present)
15621 (acc_map_data, acc_unmap_data, present_create_copy, delete_copyout)
15622 (update_dev_host, gomp_acc_insert_pointer, gomp_acc_remove_pointer):
15625 2015-05-05 Thomas Schwinge <thomas@codesourcery.com>
15629 * testsuite/libgomp.oacc-c-c++-common/clauses-2.c: In dg-output,
15630 don't expect "0x" prefix for "%p" format specifier, don't expect
15631 "(nil)" for NULL pointer.
15632 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
15633 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise.
15634 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
15635 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise.
15636 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise.
15637 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise.
15638 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
15639 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
15640 * testsuite/libgomp.oacc-c-c++-common/lib-26.c: Likewise.
15641 * testsuite/libgomp.oacc-c-c++-common/lib-27.c: Likewise.
15642 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise.
15643 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise.
15644 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
15645 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise.
15646 * testsuite/libgomp.oacc-c-c++-common/lib-35.c: Likewise.
15647 * testsuite/libgomp.oacc-c-c++-common/lib-36.c: Likewise.
15648 * testsuite/libgomp.oacc-c-c++-common/lib-39.c: Likewise.
15649 * testsuite/libgomp.oacc-c-c++-common/lib-40.c: Likewise.
15650 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
15651 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise.
15652 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise.
15653 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise.
15654 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise.
15655 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise.
15656 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise.
15657 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise.
15658 * testsuite/libgomp.oacc-c-c++-common/lib-57.c: Likewise.
15659 * testsuite/libgomp.oacc-c-c++-common/lib-58.c: Likewise.
15660 * testsuite/libgomp.oacc-c-c++-common/data-already-1.c: More
15661 accurately specify what we're looking for.
15662 * testsuite/libgomp.oacc-c-c++-common/data-already-2.c: Likewise.
15663 * testsuite/libgomp.oacc-c-c++-common/data-already-8.c: Likewise.
15664 * testsuite/libgomp.oacc-fortran/data-already-1.f: Likewise.
15665 * testsuite/libgomp.oacc-fortran/data-already-2.f: Likewise.
15666 * testsuite/libgomp.oacc-fortran/data-already-8.f: Likewise.
15668 2015-04-30 James Norris <jnorris@codesourcery.com>
15671 * testsuite/lib/libgomp.exp
15672 (check_effective_target_openacc_host_selected)
15673 (check_effective_target_openacc_host_nonshm_selected): New
15675 * testsuite/libgomp.oacc-c-c++-common/clauses-2.c: Fix misuse of
15677 * testsuite/libgomp.oacc-c-c++-common/lib-1.c: Likewise.
15678 * testsuite/libgomp.oacc-c-c++-common/lib-11.c: Likewise.
15679 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
15680 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise.
15681 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
15682 * testsuite/libgomp.oacc-c-c++-common/lib-2.c: Likewise.
15683 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise.
15684 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise.
15685 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise.
15686 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
15687 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
15688 * testsuite/libgomp.oacc-c-c++-common/lib-26.c: Likewise.
15689 * testsuite/libgomp.oacc-c-c++-common/lib-27.c: Likewise.
15690 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise.
15691 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise.
15692 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: Likewise.
15693 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
15694 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise.
15695 * testsuite/libgomp.oacc-c-c++-common/lib-35.c: Likewise.
15696 * testsuite/libgomp.oacc-c-c++-common/lib-36.c: Likewise.
15697 * testsuite/libgomp.oacc-c-c++-common/lib-39.c: Likewise.
15698 * testsuite/libgomp.oacc-c-c++-common/lib-4.c: Likewise.
15699 * testsuite/libgomp.oacc-c-c++-common/lib-40.c: Likewise.
15700 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
15701 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise.
15702 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise.
15703 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise.
15704 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise.
15705 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise.
15706 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise.
15707 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise.
15708 * testsuite/libgomp.oacc-c-c++-common/lib-57.c: Likewise.
15709 * testsuite/libgomp.oacc-c-c++-common/lib-58.c: Likewise.
15710 * testsuite/libgomp.oacc-c-c++-common/lib-62.c: Likewise.
15711 * testsuite/libgomp.oacc-c-c++-common/lib-63.c: Likewise.
15712 * testsuite/libgomp.oacc-c-c++-common/lib-64.c: Likewise.
15713 * testsuite/libgomp.oacc-c-c++-common/lib-65.c: Likewise.
15714 * testsuite/libgomp.oacc-c-c++-common/lib-67.c: Likewise.
15715 * testsuite/libgomp.oacc-c-c++-common/lib-68.c: Likewise.
15716 * testsuite/libgomp.oacc-c-c++-common/lib-71.c: Likewise.
15717 * testsuite/libgomp.oacc-c-c++-common/lib-77.c: Likewise.
15718 * testsuite/libgomp.oacc-c-c++-common/lib-80.c: Likewise.
15719 * testsuite/libgomp.oacc-c-c++-common/present-1.c: Likewise.
15721 2015-04-08 Julian Brown <julian@codesourcery.com>
15723 * libgomp.h (target_mem_desc: Remove mem_map field.
15724 (acc_dispatch_t): Remove open_device_func, close_device_func,
15725 get_device_num_func, set_device_num_func, target_data members.
15726 Change create_thread_data_func argument to device number instead of
15728 * oacc-async.c (assert.h): Include.
15729 (acc_async_test, acc_async_test_all, acc_wait, acc_wait_async)
15730 (acc_wait_all, acc_wait_all_async): Use current host thread's
15731 active device, not base_dev.
15732 * oacc-cuda.c (acc_get_current_cuda_device)
15733 (acc_get_current_cuda_context, acc_get_cuda_stream)
15734 (acc_set_cuda_stream): Likewise.
15735 * oacc-host.c (host_dispatch): Don't set open_device_func,
15736 close_device_func, get_device_num_func or set_device_num_func.
15737 * oacc-init.c (base_dev, init_key): Remove.
15738 (cached_base_dev): New.
15739 (name_of_acc_device_t): New.
15740 (acc_init_1): Initialise default-numbered device, not zeroth.
15741 (acc_shutdown_1): Close all devices of a given type.
15742 (goacc_destroy_thread): Don't use base_dev.
15743 (lazy_open, lazy_init, lazy_init_and_open): Remove.
15744 (goacc_attach_host_thread_to_device): New.
15745 (acc_init): Reimplement with goacc_attach_host_thread_to_device.
15746 (acc_get_num_devices): Don't use base_dev.
15747 (acc_set_device_type): Reimplement.
15748 (acc_get_device_type): Don't use base_dev.
15749 (acc_get_device_num): Tweak logic.
15750 (acc_set_device_num): Likewise.
15751 (acc_on_device): Use acc_get_device_type.
15752 (goacc_runtime_initialize): Initialize cached_base_dev not base_dev.
15753 (goacc_lazy_initialize): Reimplement with acc_init and
15754 goacc_attach_host_thread_to_device.
15755 * oacc-int.h (goacc_thread): Add base_dev field.
15756 (base_dev): Remove extern declaration.
15757 (goacc_attach_host_thread_to_device): Add prototype.
15758 * oacc-mem.c (acc_malloc): Use current thread's device instead of
15760 (acc_free): Likewise.
15761 (acc_memcpy_to_device): Likewise.
15762 (acc_memcpy_from_device): Likewise.
15763 * oacc-parallel.c (select_acc_device): Remove. Replace calls with
15764 goacc_lazy_initialize (throughout).
15765 (GOACC_parallel): Use tgt_offset to locate target functions.
15766 * target.c (gomp_map_vars): Don't set tgt->mem_map.
15767 (gomp_unmap_vars): Use devicep->mem_map pointer not tgt->mem_map.
15768 (gomp_load_plugin_for_device): Remove open_device, close_device,
15769 get_device_num, set_device_num openacc hook initialisation. Don't set
15770 openacc.target_data.
15771 * plugin/plugin-host.c (GOMP_OFFLOAD_openacc_open_device)
15772 (GOMP_OFFLOAD_openacc_close_device)
15773 (GOMP_OFFLOAD_openacc_get_device_num)
15774 (GOMP_OFFLOAD_openacc_set_device_num): Remove.
15775 (GOMP_OFFLOAD_openacc_create_thread_data): Change (unused) argument
15777 * plugin/plugin-nvptx.c (ptx_inited): Remove.
15778 (instantiated_devices, ptx_dev_lock): New.
15779 (struct ptx_image_data): New.
15780 (ptx_devices, ptx_images, ptx_image_lock): New.
15781 (fini_streams_for_device): Reorder cuStreamDestroy call.
15782 (nvptx_get_num_devices): Remove forward declaration.
15783 (nvptx_init): Change return type to bool.
15784 (nvptx_fini): Remove.
15785 (nvptx_attach_host_thread_to_device): New.
15786 (nvptx_open_device): Return struct ptx_device* instead of void*.
15787 (nvptx_close_device): Change argument type to struct ptx_device*,
15788 return type to void.
15789 (nvptx_get_num_devices): Use instantiated_devices not ptx_inited.
15790 (kernel_target_data, kernel_host_table): Remove static globals.
15791 (GOMP_OFFLOAD_register_image, GOMP_OFFLOAD_get_table): Remove.
15792 (GOMP_OFFLOAD_init_device): Reimplement.
15793 (GOMP_OFFLOAD_fini_device): Likewise.
15794 (GOMP_OFFLOAD_load_image, GOMP_OFFLOAD_unload_image): New.
15795 (GOMP_OFFLOAD_alloc, GOMP_OFFLOAD_free, GOMP_OFFLOAD_dev2host)
15796 (GOMP_OFFLOAD_host2dev): Use ORD argument.
15797 (GOMP_OFFLOAD_openacc_open_device)
15798 (GOMP_OFFLOAD_openacc_close_device)
15799 (GOMP_OFFLOAD_openacc_set_device_num)
15800 (GOMP_OFFLOAD_openacc_get_device_num): Remove.
15801 (GOMP_OFFLOAD_openacc_create_thread_data): Change argument to int
15805 * libgomp.oacc-c-c++-common/lib-9.c: Fix devnum check in test.
15807 2015-04-06 Ilya Verbin <ilya.verbin@intel.com>
15809 * libgomp-plugin.h (struct mapping_table): Replace with addr_pair.
15810 * libgomp.h (struct gomp_memory_mapping): Remove.
15811 (struct target_mem_desc): Change type of mem_map from
15812 gomp_memory_mapping * to splay_tree_s *.
15813 (struct gomp_device_descr): Remove register_image_func, get_table_func.
15814 Add load_image_func, unload_image_func.
15815 Change type of mem_map from gomp_memory_mapping to splay_tree_s.
15816 Remove offload_regions_registered.
15817 (gomp_init_tables): Remove.
15818 (gomp_free_memmap): Change type of argument from gomp_memory_mapping *
15820 * libgomp.map (GOMP_4.0.1): Add GOMP_offload_unregister.
15821 * oacc-host.c (host_dispatch): Do not initialize register_image_func,
15822 get_table_func, mem_map.is_initialized, mem_map.splay_tree.root,
15823 offload_regions_registered.
15824 Initialize load_image_func, unload_image_func, mem_map.root.
15825 (goacc_host_init): Do not initialize host_dispatch.mem_map.lock.
15826 * oacc-init.c (lazy_open): Don't call gomp_init_tables.
15827 (acc_shutdown_1): Use dev's lock and splay_tree instead of mem_map's.
15828 * oacc-mem.c (lookup_host): Get gomp_device_descr *dev instead of
15829 gomp_memory_mapping *. Use dev's lock and splay_tree.
15830 (lookup_dev): Use dev's lock.
15831 (acc_deviceptr): Pass dev to lookup_host instead of mem_map.
15832 (acc_is_present): Likewise.
15833 (acc_map_data): Likewise.
15834 (acc_unmap_data): Likewise. Use dev's lock.
15835 (present_create_copy): Likewise.
15836 (delete_copyout): Pass dev to lookup_host instead of mem_map.
15837 (update_dev_host): Likewise.
15838 (gomp_acc_remove_pointer): Likewise. Use dev's lock.
15839 * oacc-parallel.c (GOACC_parallel): Use dev's lock and splay_tree.
15840 * plugin/plugin-host.c (GOMP_OFFLOAD_register_image): Remove.
15841 (GOMP_OFFLOAD_get_table): Remove
15842 (GOMP_OFFLOAD_load_image): New function.
15843 (GOMP_OFFLOAD_unload_image): New function.
15844 * target.c (register_lock): New mutex for offload image registration.
15845 (num_devices): Do not guard with PLUGIN_SUPPORT.
15846 (gomp_realloc_unlock): New static function.
15847 (gomp_map_vars_existing): Add device descriptor argument. Unlock mutex
15849 (gomp_map_vars): Use dev's lock and splay_tree instead of mem_map's.
15850 Pass devicep to gomp_map_vars_existing. Unlock mutex before gomp_fatal.
15851 (gomp_copy_from_async): Use dev's lock and splay_tree instead of
15853 (gomp_unmap_vars): Likewise.
15854 (gomp_update): Remove gomp_memory_mapping argument. Use dev's lock and
15855 splay_tree instead of mm's. Unlock mutex before gomp_fatal.
15856 (gomp_offload_image_to_device): New static function.
15857 (GOMP_offload_register): Add mutex lock.
15858 Call gomp_offload_image_to_device for all initialized devices.
15859 Replace gomp_realloc with gomp_realloc_unlock.
15860 (GOMP_offload_unregister): New function.
15861 (gomp_init_tables): Replace with gomp_init_device. Replace a call to
15862 get_table_func from the plugin with calls to init_device_func and
15863 gomp_offload_image_to_device.
15864 (gomp_free_memmap): Change type of argument from gomp_memory_mapping *
15866 (GOMP_target): Do not call gomp_init_tables. Use dev's lock and
15867 splay_tree instead of mem_map's. Unlock mutex before gomp_fatal.
15868 (GOMP_target_data): Do not call gomp_init_tables.
15869 (GOMP_target_update): Likewise. Remove argument from gomp_update.
15870 (gomp_load_plugin_for_device): Replace register_image and get_table
15871 with load_image and unload_image in DLSYM ().
15872 (gomp_register_images_for_device): Remove function.
15873 (gomp_target_init): Do not initialize current_device.mem_map.*,
15874 current_device.offload_regions_registered.
15875 Remove call to gomp_register_images_for_device.
15876 Do not free offload_images and num_offload_images.
15878 2015-03-30 Jakub Jelinek <jakub@redhat.com>
15881 * testsuite/libgomp.fortran/pr65597.f90: New test.
15883 2015-03-27 Tom de Vries <tom@codesourcery.com>
15886 * testsuite/libgomp.graphite/force-parallel-6.c (abort): Declare.
15887 (init, check): New function.
15888 (foo): Change return type to void.
15889 (main): Call init and check.
15891 2015-03-27 Tom de Vries <tom@codesourcery.com>
15894 * testsuite/libgomp.graphite/force-parallel-6.c (M): Define.
15895 (foo): Use M for non-inner loops to scale down test-case.
15897 2015-03-25 Kai Tietz <ktietz@redhat.com>
15900 * oacc-parallel.c (GOACC_parallel): Use PRIu64 if available.
15901 (GOACC_data_start): Likewise.
15902 * target.c (gomp_map_vars): Likewise.
15904 2015-03-21 John David Anglin <danglin@gcc.gnu.org>
15906 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c: Don't run on
15909 2015-03-19 Jakub Jelinek <jakub@redhat.com>
15911 * testsuite/libgomp.c/target-10.c: New test.
15912 * testsuite/libgomp.c++/target-4.C: New test.
15914 2015-03-13 Ilya Verbin <ilya.verbin@intel.com>
15916 * testsuite/libgomp.fortran/declare-target-1.f90: New test.
15917 * testsuite/libgomp.fortran/declare-target-2.f90: New file.
15919 2015-03-13 Sebastian Huber <sebastian.huber@embedded-brains.de>
15921 * configure.tgt (*-*-rtems*): Use local-exec TLS model.
15922 * configure.ac (*-*-rtems*): Assume Pthread is supported.
15923 (pthread.h): Check for this header file.
15924 * configure: Regenerate.
15926 2015-02-25 Tom de Vries <tom@codesourcery.com>
15928 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c (DO_PRAGMA)
15929 (check_reduction_op, check_reduction_macro, max, min):
15931 (test_reductions_int, test_reductions_minmax, test_reductions_bool): New
15933 (main): Use new functions.
15935 2015-02-18 Ilya Tocar <ilya.tocar@intel.com>
15937 * target.c (gomp_load_plugin_for_device): Use const char * instead of
15938 char * for variables holding dlerror return values.
15939 (DLSYM_OPT): Ditto.
15941 2015-02-17 Thomas Schwinge <thomas@codesourcery.com>
15943 * libgomp-plugin.c (GOMP_PLUGIN_debug): Fix typo.
15945 2015-02-17 Thomas Schwinge <thomas@codesourcery.com>
15946 Cesar Philippidis <cesar@codesourcery.com>
15948 * oacc-ptx.h (GOACC_INTERNAL_PTX): Add GOACC_tid, GOACC_ntid,
15949 GOACC_ctaid, and GOACC_nctaid routines.
15951 2015-02-11 Jakub Jelinek <jakub@redhat.com>
15954 * testsuite/libgomp.c/atomic-18.c: New test.
15955 * testsuite/libgomp.c++/atomic-16.C: New test.
15957 2015-02-04 Jakub Jelinek <jakub@redhat.com>
15961 * testsuite/libgomp.c/pr64824.c: New test.
15962 * testsuite/libgomp.c/pr64868.c: New test.
15963 * testsuite/libgomp.c++/pr64824.C: New test.
15964 * testsuite/libgomp.c++/pr64868.C: New test.
15966 2015-02-01 David Edelsohn <dje.gcc@gmail.com>
15969 * configure.tgt (*-*-aix*): Use standard posix plugin-suffix.h.
15970 Link with -lpthread.
15971 * config/aix/plugin-suffix.h: Delete.
15973 2015-01-28 Jack Howarth <howarth.at.gcc@gmail.com>
15976 * configure.tgt (*-*-aix*): Use config_path "aix posix".
15977 (*-*-darwin*): Use config_path "bsd darwin posix".
15978 (*-*-hpux*): Use config_path "hpux posix".
15979 * target.c: Add include of plugin-suffix.h and use
15980 SONAME_SUFFIX macro.
15981 * config/aix/plugin-suffix.h: New file.
15982 * config/darwin/plugin-suffix.h: New file.
15983 * config/hpux/plugin-suffix.h: New file.
15984 * config/posix/plugin-suffix.h: New file.
15986 2015-01-23 Jakub Jelinek <jakub@redhat.com>
15988 PR middle-end/64734
15989 * libgomp.c/pr64734.c: New test.
15991 2015-01-23 Tom de Vries <tom@codesourcery.com>
15994 * testsuite/libgomp.oacc-c-c++-common/abort-5.c: New test.
15996 2015-01-23 Tom de Vries <tom@codesourcery.com>
15999 * testsuite/libgomp.c/target-9.c: Add -ftree-parallelize-loops=0 to
16002 2015-01-19 Thomas Schwinge <thomas@codesourcery.com>
16005 * libgomp_g.h (GOACC_data_start, GOACC_enter_exit_data)
16006 (GOACC_parallel, GOACC_update): Remove const_void *offload_table
16007 formal parameter. Update all users.
16008 * target.c (GOMP_target, GOMP_target_data, GOMP_target_update):
16009 Document unused formal parameter.
16011 2015-01-16 Thomas Schwinge <thomas@codesourcery.com>
16013 * oacc-parallel.c: Don't include <alloca.h>.
16014 (GOACC_parallel): Use gomp_alloca instead of alloca.
16016 2015-01-16 Gerald Pfeifer <gerald@pfeifer.com>
16018 * target.c (num_devices): Guard with PLUGIN_SUPPORT.
16020 2015-01-15 Thomas Schwinge <thomas@codesourcery.com>
16021 James Norris <jnorris@codesourcery.com>
16022 Tom de Vries <tom@codesourcery.com>
16023 Julian Brown <julian@codesourcery.com>
16024 Cesar Philippidis <cesar@codesourcery.com>
16025 Nathan Sidwell <nathan@codesourcery.com>
16026 Tobias Burnus <burnus@net-b.de>
16028 * Makefile.am (search_path): Add $(top_srcdir)/../include.
16029 (libgomp_la_SOURCES): Add splay-tree.c, libgomp-plugin.c,
16030 oacc-parallel.c, oacc-host.c, oacc-init.c, oacc-mem.c,
16031 oacc-async.c, oacc-plugin.c, oacc-cuda.c.
16032 [USE_FORTRAN] (libgomp_la_SOURCES): Add openacc.f90.
16033 Include $(top_srcdir)/plugin/Makefrag.am.
16034 (nodist_libsubinclude_HEADERS): Add openacc.h.
16035 [USE_FORTRAN] (nodist_finclude_HEADERS): Add openacc_lib.h,
16036 openacc.f90, openacc.mod, openacc_kinds.mod.
16037 (omp_lib.mod): Generalize into...
16038 (%.mod): ... this new rule.
16039 (openacc_kinds.mod, openacc.mod): New rules.
16040 * plugin/configfrag.ac: New file.
16041 * configure.ac: Move plugin/offloading support into it. Include
16042 it. Instantiate testsuite/libgomp-test-support.pt.exp.
16043 * plugin/Makefrag.am: New file.
16044 * testsuite/Makefile.am (OFFLOAD_TARGETS)
16045 (OFFLOAD_ADDITIONAL_OPTIONS, OFFLOAD_ADDITIONAL_LIB_PATHS): Don't
16047 (libgomp-test-support.exp): New rule.
16048 (all-local): Depend on it.
16049 * Makefile.in: Regenerate.
16050 * testsuite/Makefile.in: Regenerate.
16051 * config.h.in: Likewise.
16052 * configure: Likewise.
16053 * configure.tgt: Harden shell syntax.
16054 * env.c: Include "oacc-int.h".
16055 (parse_acc_device_type): New function.
16056 (gomp_debug_var, goacc_device_type, goacc_device_num): New
16058 (initialize_env): Initialize those. Call
16059 goacc_runtime_initialize.
16060 * error.c (gomp_vdebug, gomp_debug, gomp_vfatal): New functions.
16061 (gomp_fatal): Call gomp_vfatal.
16062 * libgomp.h: Include "libgomp-plugin.h" and <stdarg.h>.
16063 (gomp_debug_var, goacc_device_type, goacc_device_num, gomp_vdebug)
16064 (gomp_debug, gomp_verror, gomp_vfatal, gomp_init_targets_once)
16065 (splay_tree_node, splay_tree, splay_tree_key)
16066 (struct target_mem_desc, struct splay_tree_key_s)
16067 (struct gomp_memory_mapping, struct acc_dispatch_t)
16068 (struct gomp_device_descr, gomp_acc_insert_pointer)
16069 (gomp_acc_remove_pointer, target_mem_desc, gomp_copy_from_async)
16070 (gomp_unmap_vars, gomp_init_device, gomp_init_tables)
16071 (gomp_free_memmap, gomp_fini_device): New declarations.
16072 (gomp_vdebug, gomp_debug): New macros.
16073 Include "splay-tree.h".
16074 * libgomp.map (OACC_2.0): New symbol version. Use for
16075 acc_get_num_devices, acc_get_num_devices_h_, acc_set_device_type,
16076 acc_set_device_type_h_, acc_get_device_type,
16077 acc_get_device_type_h_, acc_set_device_num, acc_set_device_num_h_,
16078 acc_get_device_num, acc_get_device_num_h_, acc_async_test,
16079 acc_async_test_h_, acc_async_test_all, acc_async_test_all_h_,
16080 acc_wait, acc_wait_h_, acc_wait_async, acc_wait_async_h_,
16081 acc_wait_all, acc_wait_all_h_, acc_wait_all_async,
16082 acc_wait_all_async_h_, acc_init, acc_init_h_, acc_shutdown,
16083 acc_shutdown_h_, acc_on_device, acc_on_device_h_, acc_malloc,
16084 acc_free, acc_copyin, acc_copyin_32_h_, acc_copyin_64_h_,
16085 acc_copyin_array_h_, acc_present_or_copyin,
16086 acc_present_or_copyin_32_h_, acc_present_or_copyin_64_h_,
16087 acc_present_or_copyin_array_h_, acc_create, acc_create_32_h_,
16088 acc_create_64_h_, acc_create_array_h_, acc_present_or_create,
16089 acc_present_or_create_32_h_, acc_present_or_create_64_h_,
16090 acc_present_or_create_array_h_, acc_copyout, acc_copyout_32_h_,
16091 acc_copyout_64_h_, acc_copyout_array_h_, acc_delete,
16092 acc_delete_32_h_, acc_delete_64_h_, acc_delete_array_h_,
16093 acc_update_device, acc_update_device_32_h_,
16094 acc_update_device_64_h_, acc_update_device_array_h_,
16095 acc_update_self, acc_update_self_32_h_, acc_update_self_64_h_,
16096 acc_update_self_array_h_, acc_map_data, acc_unmap_data,
16097 acc_deviceptr, acc_hostptr, acc_is_present, acc_is_present_32_h_,
16098 acc_is_present_64_h_, acc_is_present_array_h_,
16099 acc_memcpy_to_device, acc_memcpy_from_device,
16100 acc_get_current_cuda_device, acc_get_current_cuda_context,
16101 acc_get_cuda_stream, acc_set_cuda_stream.
16102 (GOACC_2.0): New symbol version. Use for GOACC_data_end,
16103 GOACC_data_start, GOACC_enter_exit_data, GOACC_parallel,
16104 GOACC_update, GOACC_wait, GOACC_get_thread_num,
16105 GOACC_get_num_threads.
16106 (GOMP_PLUGIN_1.0): New symbol version. Use for
16107 GOMP_PLUGIN_malloc, GOMP_PLUGIN_malloc_cleared,
16108 GOMP_PLUGIN_realloc, GOMP_PLUGIN_debug, GOMP_PLUGIN_error,
16109 GOMP_PLUGIN_fatal, GOMP_PLUGIN_async_unmap_vars,
16110 GOMP_PLUGIN_acc_thread.
16111 * libgomp.texi: Update for OpenACC changes, and GOMP_DEBUG
16112 environment variable.
16113 * libgomp_g.h (GOACC_data_start, GOACC_data_end)
16114 (GOACC_enter_exit_data, GOACC_parallel, GOACC_update, GOACC_wait)
16115 (GOACC_get_num_threads, GOACC_get_thread_num): New declarations.
16116 * splay-tree.h (splay_tree_lookup, splay_tree_insert)
16117 (splay_tree_remove): New declarations.
16118 (rotate_left, rotate_right, splay_tree_splay, splay_tree_insert)
16119 (splay_tree_remove, splay_tree_lookup): Move into...
16120 * splay-tree.c: ... this new file.
16121 * target.c: Include "oacc-plugin.h", "oacc-int.h", <assert.h>.
16122 (splay_tree_node, splay_tree, splay_tree_key)
16123 (struct target_mem_desc, struct splay_tree_key_s)
16124 (struct gomp_device_descr): Don't declare.
16125 (num_devices_openmp): New variable.
16126 (gomp_get_num_devices ): Use it.
16127 (gomp_init_targets_once): New function.
16128 (gomp_get_num_devices ): Use it.
16129 (get_kind, gomp_copy_from_async, gomp_free_memmap)
16130 (gomp_fini_device, gomp_register_image_for_device): New functions.
16131 (gomp_map_vars): Add devaddrs parameter.
16132 (gomp_update): Add mm parameter.
16133 (gomp_init_device): Move most of it into...
16134 (gomp_init_tables): ... this new function.
16135 (gomp_register_images_for_device): Remove function.
16136 (splay_compare, gomp_map_vars, gomp_unmap_vars, gomp_init_device):
16137 Make them hidden instead of static.
16138 (gomp_map_vars_existing, gomp_map_vars, gomp_unmap_vars)
16139 (gomp_update, gomp_init_device, GOMP_target, GOMP_target_data)
16140 (GOMP_target_end_data, GOMP_target_update)
16141 (gomp_load_plugin_for_device, gomp_target_init): Update for
16143 * oacc-async.c: New file.
16144 * oacc-cuda.c: Likewise.
16145 * oacc-host.c: Likewise.
16146 * oacc-init.c: Likewise.
16147 * oacc-int.h: Likewise.
16148 * oacc-mem.c: Likewise.
16149 * oacc-parallel.c: Likewise.
16150 * oacc-plugin.c: Likewise.
16151 * oacc-plugin.h: Likewise.
16152 * oacc-ptx.h: Likewise.
16153 * openacc.f90: Likewise.
16154 * openacc.h: Likewise.
16155 * openacc_lib.h: Likewise.
16156 * plugin/plugin-host.c: Likewise.
16157 * plugin/plugin-nvptx.c: Likewise.
16158 * libgomp-plugin.c: Likewise.
16159 * libgomp-plugin.h: Likewise.
16160 * libgomp_target.h: Remove file after merging content into the
16161 former file. Update all users.
16162 * testsuite/lib/libgomp.exp: Load libgomp-test-support.exp.
16163 (offload_targets_s, offload_targets_s_openacc): New variables.
16164 (check_effective_target_openacc_nvidia_accel_present)
16165 (check_effective_target_openacc_nvidia_accel_selected): New
16167 (libgomp_init): Update for OpenACC changes.
16168 * testsuite/libgomp-test-support.exp.in: New file.
16169 * testsuite/libgomp.oacc-c++/c++.exp: Likewise.
16170 * testsuite/libgomp.oacc-c/c.exp: Likewise.
16171 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
16172 * testsuite/libgomp.oacc-c-c++-common/abort-1.c: Likewise.
16173 * testsuite/libgomp.oacc-c-c++-common/abort-2.c: Likewise.
16174 * testsuite/libgomp.oacc-c-c++-common/abort-3.c: Likewise.
16175 * testsuite/libgomp.oacc-c-c++-common/abort-4.c: Likewise.
16176 * testsuite/libgomp.oacc-c-c++-common/acc_on_device-1.c: Likewise.
16177 * testsuite/libgomp.oacc-c-c++-common/asyncwait-1.c: Likewise.
16178 * testsuite/libgomp.oacc-c-c++-common/cache-1.c: Likewise.
16179 * testsuite/libgomp.oacc-c-c++-common/clauses-1.c: Likewise.
16180 * testsuite/libgomp.oacc-c-c++-common/clauses-2.c: Likewise.
16181 * testsuite/libgomp.oacc-c-c++-common/collapse-1.c: Likewise.
16182 * testsuite/libgomp.oacc-c-c++-common/collapse-2.c: Likewise.
16183 * testsuite/libgomp.oacc-c-c++-common/collapse-3.c: Likewise.
16184 * testsuite/libgomp.oacc-c-c++-common/collapse-4.c: Likewise.
16185 * testsuite/libgomp.oacc-c-c++-common/context-1.c: Likewise.
16186 * testsuite/libgomp.oacc-c-c++-common/context-2.c: Likewise.
16187 * testsuite/libgomp.oacc-c-c++-common/context-3.c: Likewise.
16188 * testsuite/libgomp.oacc-c-c++-common/context-4.c: Likewise.
16189 * testsuite/libgomp.oacc-c-c++-common/data-1.c: Likewise.
16190 * testsuite/libgomp.oacc-c-c++-common/data-2.c: Likewise.
16191 * testsuite/libgomp.oacc-c-c++-common/data-3.c: Likewise.
16192 * testsuite/libgomp.oacc-c-c++-common/data-already-1.c: Likewise.
16193 * testsuite/libgomp.oacc-c-c++-common/data-already-2.c: Likewise.
16194 * testsuite/libgomp.oacc-c-c++-common/data-already-3.c: Likewise.
16195 * testsuite/libgomp.oacc-c-c++-common/data-already-4.c: Likewise.
16196 * testsuite/libgomp.oacc-c-c++-common/data-already-5.c: Likewise.
16197 * testsuite/libgomp.oacc-c-c++-common/data-already-6.c: Likewise.
16198 * testsuite/libgomp.oacc-c-c++-common/data-already-7.c: Likewise.
16199 * testsuite/libgomp.oacc-c-c++-common/data-already-8.c: Likewise.
16200 * testsuite/libgomp.oacc-c-c++-common/deviceptr-1.c: Likewise.
16201 * testsuite/libgomp.oacc-c-c++-common/if-1.c: Likewise.
16202 * testsuite/libgomp.oacc-c-c++-common/kernels-1.c: Likewise.
16203 * testsuite/libgomp.oacc-c-c++-common/kernels-empty.c: Likewise.
16204 * testsuite/libgomp.oacc-c-c++-common/lib-1.c: Likewise.
16205 * testsuite/libgomp.oacc-c-c++-common/lib-10.c: Likewise.
16206 * testsuite/libgomp.oacc-c-c++-common/lib-11.c: Likewise.
16207 * testsuite/libgomp.oacc-c-c++-common/lib-12.c: Likewise.
16208 * testsuite/libgomp.oacc-c-c++-common/lib-13.c: Likewise.
16209 * testsuite/libgomp.oacc-c-c++-common/lib-14.c: Likewise.
16210 * testsuite/libgomp.oacc-c-c++-common/lib-15.c: Likewise.
16211 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
16212 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise.
16213 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
16214 * testsuite/libgomp.oacc-c-c++-common/lib-19.c: Likewise.
16215 * testsuite/libgomp.oacc-c-c++-common/lib-2.c: Likewise.
16216 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise.
16217 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise.
16218 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise.
16219 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
16220 * testsuite/libgomp.oacc-c-c++-common/lib-24.c: Likewise.
16221 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
16222 * testsuite/libgomp.oacc-c-c++-common/lib-26.c: Likewise.
16223 * testsuite/libgomp.oacc-c-c++-common/lib-27.c: Likewise.
16224 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise.
16225 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise.
16226 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: Likewise.
16227 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
16228 * testsuite/libgomp.oacc-c-c++-common/lib-31.c: Likewise.
16229 * testsuite/libgomp.oacc-c-c++-common/lib-32.c: Likewise.
16230 * testsuite/libgomp.oacc-c-c++-common/lib-33.c: Likewise.
16231 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise.
16232 * testsuite/libgomp.oacc-c-c++-common/lib-35.c: Likewise.
16233 * testsuite/libgomp.oacc-c-c++-common/lib-36.c: Likewise.
16234 * testsuite/libgomp.oacc-c-c++-common/lib-37.c: Likewise.
16235 * testsuite/libgomp.oacc-c-c++-common/lib-38.c: Likewise.
16236 * testsuite/libgomp.oacc-c-c++-common/lib-39.c: Likewise.
16237 * testsuite/libgomp.oacc-c-c++-common/lib-4.c: Likewise.
16238 * testsuite/libgomp.oacc-c-c++-common/lib-40.c: Likewise.
16239 * testsuite/libgomp.oacc-c-c++-common/lib-41.c: Likewise.
16240 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
16241 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise.
16242 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise.
16243 * testsuite/libgomp.oacc-c-c++-common/lib-45.c: Likewise.
16244 * testsuite/libgomp.oacc-c-c++-common/lib-46.c: Likewise.
16245 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise.
16246 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise.
16247 * testsuite/libgomp.oacc-c-c++-common/lib-49.c: Likewise.
16248 * testsuite/libgomp.oacc-c-c++-common/lib-5.c: Likewise.
16249 * testsuite/libgomp.oacc-c-c++-common/lib-50.c: Likewise.
16250 * testsuite/libgomp.oacc-c-c++-common/lib-51.c: Likewise.
16251 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise.
16252 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise.
16253 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise.
16254 * testsuite/libgomp.oacc-c-c++-common/lib-55.c: Likewise.
16255 * testsuite/libgomp.oacc-c-c++-common/lib-56.c: Likewise.
16256 * testsuite/libgomp.oacc-c-c++-common/lib-57.c: Likewise.
16257 * testsuite/libgomp.oacc-c-c++-common/lib-58.c: Likewise.
16258 * testsuite/libgomp.oacc-c-c++-common/lib-59.c: Likewise.
16259 * testsuite/libgomp.oacc-c-c++-common/lib-6.c: Likewise.
16260 * testsuite/libgomp.oacc-c-c++-common/lib-60.c: Likewise.
16261 * testsuite/libgomp.oacc-c-c++-common/lib-61.c: Likewise.
16262 * testsuite/libgomp.oacc-c-c++-common/lib-62.c: Likewise.
16263 * testsuite/libgomp.oacc-c-c++-common/lib-63.c: Likewise.
16264 * testsuite/libgomp.oacc-c-c++-common/lib-64.c: Likewise.
16265 * testsuite/libgomp.oacc-c-c++-common/lib-65.c: Likewise.
16266 * testsuite/libgomp.oacc-c-c++-common/lib-66.c: Likewise.
16267 * testsuite/libgomp.oacc-c-c++-common/lib-67.c: Likewise.
16268 * testsuite/libgomp.oacc-c-c++-common/lib-68.c: Likewise.
16269 * testsuite/libgomp.oacc-c-c++-common/lib-69.c: Likewise.
16270 * testsuite/libgomp.oacc-c-c++-common/lib-7.c: Likewise.
16271 * testsuite/libgomp.oacc-c-c++-common/lib-70.c: Likewise.
16272 * testsuite/libgomp.oacc-c-c++-common/lib-71.c: Likewise.
16273 * testsuite/libgomp.oacc-c-c++-common/lib-72.c: Likewise.
16274 * testsuite/libgomp.oacc-c-c++-common/lib-73.c: Likewise.
16275 * testsuite/libgomp.oacc-c-c++-common/lib-74.c: Likewise.
16276 * testsuite/libgomp.oacc-c-c++-common/lib-75.c: Likewise.
16277 * testsuite/libgomp.oacc-c-c++-common/lib-76.c: Likewise.
16278 * testsuite/libgomp.oacc-c-c++-common/lib-77.c: Likewise.
16279 * testsuite/libgomp.oacc-c-c++-common/lib-78.c: Likewise.
16280 * testsuite/libgomp.oacc-c-c++-common/lib-79.c: Likewise.
16281 * testsuite/libgomp.oacc-c-c++-common/lib-80.c: Likewise.
16282 * testsuite/libgomp.oacc-c-c++-common/lib-81.c: Likewise.
16283 * testsuite/libgomp.oacc-c-c++-common/lib-82.c: Likewise.
16284 * testsuite/libgomp.oacc-c-c++-common/lib-83.c: Likewise.
16285 * testsuite/libgomp.oacc-c-c++-common/lib-84.c: Likewise.
16286 * testsuite/libgomp.oacc-c-c++-common/lib-85.c: Likewise.
16287 * testsuite/libgomp.oacc-c-c++-common/lib-86.c: Likewise.
16288 * testsuite/libgomp.oacc-c-c++-common/lib-87.c: Likewise.
16289 * testsuite/libgomp.oacc-c-c++-common/lib-88.c: Likewise.
16290 * testsuite/libgomp.oacc-c-c++-common/lib-89.c: Likewise.
16291 * testsuite/libgomp.oacc-c-c++-common/lib-9.c: Likewise.
16292 * testsuite/libgomp.oacc-c-c++-common/lib-90.c: Likewise.
16293 * testsuite/libgomp.oacc-c-c++-common/lib-91.c: Likewise.
16294 * testsuite/libgomp.oacc-c-c++-common/lib-92.c: Likewise.
16295 * testsuite/libgomp.oacc-c-c++-common/nested-1.c: Likewise.
16296 * testsuite/libgomp.oacc-c-c++-common/nested-2.c: Likewise.
16297 * testsuite/libgomp.oacc-c-c++-common/offset-1.c: Likewise.
16298 * testsuite/libgomp.oacc-c-c++-common/parallel-1.c: Likewise.
16299 * testsuite/libgomp.oacc-c-c++-common/parallel-empty.c: Likewise.
16300 * testsuite/libgomp.oacc-c-c++-common/pointer-align-1.c: Likewise.
16301 * testsuite/libgomp.oacc-c-c++-common/present-1.c: Likewise.
16302 * testsuite/libgomp.oacc-c-c++-common/present-2.c: Likewise.
16303 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c: Likewise.
16304 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c: Likewise.
16305 * testsuite/libgomp.oacc-c-c++-common/reduction-3.c: Likewise.
16306 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c: Likewise.
16307 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Likewise.
16308 * testsuite/libgomp.oacc-c-c++-common/reduction-initial-1.c:
16310 * testsuite/libgomp.oacc-c-c++-common/subr.h: Likewise.
16311 * testsuite/libgomp.oacc-c-c++-common/subr.ptx: Likewise.
16312 * testsuite/libgomp.oacc-c-c++-common/timer.h: Likewise.
16313 * testsuite/libgomp.oacc-c-c++-common/update-1-2.c: Likewise.
16314 * testsuite/libgomp.oacc-c-c++-common/update-1.c: Likewise.
16315 * testsuite/libgomp.oacc-fortran/abort-1.f90: Likewise.
16316 * testsuite/libgomp.oacc-fortran/abort-2.f90: Likewise.
16317 * testsuite/libgomp.oacc-fortran/acc_on_device-1-1.f90: Likewise.
16318 * testsuite/libgomp.oacc-fortran/acc_on_device-1-2.f: Likewise.
16319 * testsuite/libgomp.oacc-fortran/acc_on_device-1-3.f: Likewise.
16320 * testsuite/libgomp.oacc-fortran/asyncwait-1.f90: Likewise.
16321 * testsuite/libgomp.oacc-fortran/asyncwait-2.f90: Likewise.
16322 * testsuite/libgomp.oacc-fortran/asyncwait-3.f90: Likewise.
16323 * testsuite/libgomp.oacc-fortran/collapse-1.f90: Likewise.
16324 * testsuite/libgomp.oacc-fortran/collapse-2.f90: Likewise.
16325 * testsuite/libgomp.oacc-fortran/collapse-3.f90: Likewise.
16326 * testsuite/libgomp.oacc-fortran/collapse-4.f90: Likewise.
16327 * testsuite/libgomp.oacc-fortran/collapse-5.f90: Likewise.
16328 * testsuite/libgomp.oacc-fortran/collapse-6.f90: Likewise.
16329 * testsuite/libgomp.oacc-fortran/collapse-7.f90: Likewise.
16330 * testsuite/libgomp.oacc-fortran/collapse-8.f90: Likewise.
16331 * testsuite/libgomp.oacc-fortran/data-1.f90: Likewise.
16332 * testsuite/libgomp.oacc-fortran/data-2.f90: Likewise.
16333 * testsuite/libgomp.oacc-fortran/data-3.f90: Likewise.
16334 * testsuite/libgomp.oacc-fortran/data-4-2.f90: Likewise.
16335 * testsuite/libgomp.oacc-fortran/data-4.f90: Likewise.
16336 * testsuite/libgomp.oacc-fortran/data-already-1.f: Likewise.
16337 * testsuite/libgomp.oacc-fortran/data-already-2.f: Likewise.
16338 * testsuite/libgomp.oacc-fortran/data-already-3.f: Likewise.
16339 * testsuite/libgomp.oacc-fortran/data-already-4.f: Likewise.
16340 * testsuite/libgomp.oacc-fortran/data-already-5.f: Likewise.
16341 * testsuite/libgomp.oacc-fortran/data-already-6.f: Likewise.
16342 * testsuite/libgomp.oacc-fortran/data-already-7.f: Likewise.
16343 * testsuite/libgomp.oacc-fortran/data-already-8.f: Likewise.
16344 * testsuite/libgomp.oacc-fortran/lib-1.f90: Likewise.
16345 * testsuite/libgomp.oacc-fortran/lib-10.f90: Likewise.
16346 * testsuite/libgomp.oacc-fortran/lib-2.f: Likewise.
16347 * testsuite/libgomp.oacc-fortran/lib-3.f: Likewise.
16348 * testsuite/libgomp.oacc-fortran/lib-4.f90: Likewise.
16349 * testsuite/libgomp.oacc-fortran/lib-5.f90: Likewise.
16350 * testsuite/libgomp.oacc-fortran/lib-6.f90: Likewise.
16351 * testsuite/libgomp.oacc-fortran/lib-7.f90: Likewise.
16352 * testsuite/libgomp.oacc-fortran/lib-8.f90: Likewise.
16353 * testsuite/libgomp.oacc-fortran/map-1.f90: Likewise.
16354 * testsuite/libgomp.oacc-fortran/openacc_version-1.f: Likewise.
16355 * testsuite/libgomp.oacc-fortran/openacc_version-2.f90: Likewise.
16356 * testsuite/libgomp.oacc-fortran/pointer-align-1.f90: Likewise.
16357 * testsuite/libgomp.oacc-fortran/pset-1.f90: Likewise.
16358 * testsuite/libgomp.oacc-fortran/reduction-1.f90: Likewise.
16359 * testsuite/libgomp.oacc-fortran/reduction-2.f90: Likewise.
16360 * testsuite/libgomp.oacc-fortran/reduction-3.f90: Likewise.
16361 * testsuite/libgomp.oacc-fortran/reduction-4.f90: Likewise.
16362 * testsuite/libgomp.oacc-fortran/reduction-5.f90: Likewise.
16363 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
16364 * testsuite/libgomp.oacc-fortran/routine-1.f90: Likewise.
16365 * testsuite/libgomp.oacc-fortran/routine-2.f90: Likewise.
16366 * testsuite/libgomp.oacc-fortran/routine-3.f90: Likewise.
16367 * testsuite/libgomp.oacc-fortran/routine-4.f90: Likewise.
16368 * testsuite/libgomp.oacc-fortran/subarrays-1.f90: Likewise.
16369 * testsuite/libgomp.oacc-fortran/subarrays-2.f90: Likewise.
16371 2015-01-10 Thomas Schwinge <thomas@codesourcery.com>
16372 Julian Brown <julian@codesourcery.com>
16373 David Malcolm <dmalcolm@redhat.com>
16375 * configure.ac: Rename libgomp from "GNU OpenMP Runtime Library"
16376 to "GNU Offloading and Multi Processing Runtime Library". Change
16378 * configure: Regenerate.
16379 * libgomp.texi: Update.
16381 2015-01-08 Thomas Schwinge <thomas@codesourcery.com>
16383 * configure.ac [tgt_dir] (offload_additional_lib_paths): Also add
16385 * configure: Regenerate.
16387 * testsuite/lib/libgomp.exp (libgomp_init): Correctly match
16388 "intelmic" in $offload_targets.
16390 2015-01-05 Jakub Jelinek <jakub@redhat.com>
16392 Update copyright years.
16394 * libgomp.texi: Bump @copying's copyright year.
16396 2014-12-12 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
16398 * testsuite/lib/libgomp.exp: Load target-utils.exp.
16399 Move load of target-supports.exp earlier.
16401 2014-12-10 Ilya Verbin <ilya.verbin@intel.com>
16403 * testsuite/libgomp.c/target-9.c: New test.
16405 2014-12-09 Varvara Rainchik <varvara.rainchik@intel.com>
16407 * config.h.in: Regenerate.
16408 * configure: Regenerate.
16409 * configure.ac: Add GCC_CHECK_EMUTLS.
16410 * libgomp.h: Add check for USE_EMUTLS: this case
16411 is equal to HAVE_TLS.
16412 * team.c: Likewise.
16414 2014-12-03 Uros Bizjak <ubizjak@gmail.com>
16416 * configure.tgt (x86_64-*-linux*): Tune -m32 multilib to generic.
16418 2014-11-28 Andrey Turetskiy <andrey.turetskiy@intel.com>
16419 Ilya Verbin <ilya.verbin@intel.com>
16421 * testsuite/libgomp.c/target-critical-1.c: New test.
16423 2014-11-26 Jakub Jelinek <jakub@redhat.com>
16425 * testsuite/libgomp.c/examples-4/e.53.4.c: Add -DITESTITERS=20
16426 to dg-options unless expensive testing is on.
16427 (TESTITERS): Define to N if not defined.
16428 (main): Use TESTITERS instead of N.
16429 * testsuite/libgomp.c/examples-4/e.55.1.c: Define CHUNKSZ from
16430 dg-additional-options depending on whether expensive testing is on.
16431 * testsuite/libgomp.fortran/examples-4/e.55.1.f90 (e_55_1_mod):
16432 Decrease N to 100000 and CHUNKSZ to 10000.
16434 2014-11-24 Jakub Jelinek <jakub@redhat.com>
16437 * testsuite/libgomp.fortran/pr63938-1.f90: New test.
16438 * testsuite/libgomp.fortran/pr63938-2.f90: New test.
16440 2014-11-21 Steve Ellcey <sellcey@imgtec.com>
16442 * config/linux/mips/futex.h (SYS_futex): Define if not already done.
16444 2014-11-21 H.J. Lu <hongjiu.lu@intel.com>
16447 * configure: Regenerated.
16449 2014-11-19 Uros Bizjak <ubizjak@gmail.com>
16451 * testsuite/libgomp.c/examples-4/e.53.5.c: Require
16452 vect_simd_clones effective target.
16453 * testsuite/libgomp.fortran/examples-4/e.53.5.f90: Ditto.
16455 2014-11-14 Jakub Jelinek <jakub@redhat.com>
16457 * libgomp.c/examples-4/e.54.2.c (main): Use N / 8 instead
16458 of 32 as block_size.
16459 * libgomp.fortran/examples-4/e.54.2.f90 (e_54_1): Use n / 8
16460 instead of 32 as block_size.
16462 2014-11-13 Andrey Turetskiy <andrey.turetskiy@intel.com>
16463 Ilya Verbin <ilya.verbin@intel.com>
16465 * Makefile.in: Regenerate.
16466 * configure: Regenerate.
16467 * configure.ac: Set up offload_additional_options,
16468 offload_additional_lib_paths and offload_targets.
16469 * testsuite/Makefile.am: Export environment variables: OFFLOAD_TARGETS,
16470 OFFLOAD_ADDITIONAL_OPTIONS, OFFLOAD_ADDITIONAL_LIB_PATHS.
16471 * testsuite/Makefile.in: Regenerate.
16472 * testsuite/lib/libgomp.exp (libgomp_init): Append
16473 offload_additional_lib_paths to LD_LIBRARY_PATH. Append
16474 offload_additional_options to ALWAYS_CFLAGS. Append liboffloadmic
16475 build directory to LD_LIBRARY_PATH for intelmic offload targets.
16477 2014-11-13 Andrey Turetskiy <andrey.turetskiy@intel.com>
16478 Ilya Verbin <ilya.verbin@intel.com>
16479 Kirill Yukhin <kirill.yukhin@intel.com>
16480 Ilya Tocar <ilya.tocar@intel.com>
16482 * testsuite/lib/libgomp.exp
16483 (check_effective_target_offload_device): New.
16484 * testsuite/libgomp.c++/c++.exp: Include tests from subdirectories.
16485 * testsuite/libgomp.c++/examples-4/e.51.5.C: New test.
16486 * testsuite/libgomp.c++/examples-4/e.53.2.C: Ditto.
16487 * testsuite/libgomp.c/examples-4/e.50.1.c: Ditto.
16488 * testsuite/libgomp.c/examples-4/e.50.2.c: Ditto.
16489 * testsuite/libgomp.c/examples-4/e.50.3.c: Ditto.
16490 * testsuite/libgomp.c/examples-4/e.50.4.c: Ditto.
16491 * testsuite/libgomp.c/examples-4/e.50.5.c: Ditto.
16492 * testsuite/libgomp.c/examples-4/e.51.1.c: Ditto.
16493 * testsuite/libgomp.c/examples-4/e.51.2.c: Ditto.
16494 * testsuite/libgomp.c/examples-4/e.51.3.c: Ditto.
16495 * testsuite/libgomp.c/examples-4/e.51.4.c: Ditto.
16496 * testsuite/libgomp.c/examples-4/e.51.6.c: Ditto.
16497 * testsuite/libgomp.c/examples-4/e.51.7.c: Ditto.
16498 * testsuite/libgomp.c/examples-4/e.52.1.c: Ditto.
16499 * testsuite/libgomp.c/examples-4/e.52.2.c: Ditto.
16500 * testsuite/libgomp.c/examples-4/e.53.1.c: Ditto.
16501 * testsuite/libgomp.c/examples-4/e.53.3.c: Ditto.
16502 * testsuite/libgomp.c/examples-4/e.53.4.c: Ditto.
16503 * testsuite/libgomp.c/examples-4/e.53.5.c: Ditto.
16504 * testsuite/libgomp.c/examples-4/e.54.2.c: Ditto.
16505 * testsuite/libgomp.c/examples-4/e.54.3.c: Ditto.
16506 * testsuite/libgomp.c/examples-4/e.54.4.c: Ditto.
16507 * testsuite/libgomp.c/examples-4/e.54.5.c: Ditto.
16508 * testsuite/libgomp.c/examples-4/e.54.6.c: Ditto.
16509 * testsuite/libgomp.c/examples-4/e.55.1.c: Ditto.
16510 * testsuite/libgomp.c/examples-4/e.55.2.c: Ditto.
16511 * testsuite/libgomp.c/examples-4/e.56.3.c: Ditto.
16512 * testsuite/libgomp.c/examples-4/e.56.4.c: Ditto.
16513 * testsuite/libgomp.c/examples-4/e.57.1.c: Ditto.
16514 * testsuite/libgomp.c/examples-4/e.57.2.c: Ditto.
16515 * testsuite/libgomp.c/examples-4/e.57.3.c: Ditto.
16516 * testsuite/libgomp.c/target-7.c: Fix test.
16517 * testsuite/libgomp.fortran/examples-4/e.50.1.f90: New test.
16518 * testsuite/libgomp.fortran/examples-4/e.50.2.f90: Ditto.
16519 * testsuite/libgomp.fortran/examples-4/e.50.3.f90: Ditto.
16520 * testsuite/libgomp.fortran/examples-4/e.50.4.f90: Ditto.
16521 * testsuite/libgomp.fortran/examples-4/e.50.5.f90: Ditto.
16522 * testsuite/libgomp.fortran/examples-4/e.51.1.f90: Ditto.
16523 * testsuite/libgomp.fortran/examples-4/e.51.2.f90: Ditto.
16524 * testsuite/libgomp.fortran/examples-4/e.51.3.f90: Ditto.
16525 * testsuite/libgomp.fortran/examples-4/e.51.4.f90: Ditto.
16526 * testsuite/libgomp.fortran/examples-4/e.51.5.f90: Ditto.
16527 * testsuite/libgomp.fortran/examples-4/e.51.6.f90: Ditto.
16528 * testsuite/libgomp.fortran/examples-4/e.51.7.f90: Ditto.
16529 * testsuite/libgomp.fortran/examples-4/e.52.1.f90: Ditto.
16530 * testsuite/libgomp.fortran/examples-4/e.52.2.f90: Ditto.
16531 * testsuite/libgomp.fortran/examples-4/e.53.1.f90: Ditto.
16532 * testsuite/libgomp.fortran/examples-4/e.53.2.f90: Ditto.
16533 * testsuite/libgomp.fortran/examples-4/e.53.3.f90: Ditto.
16534 * testsuite/libgomp.fortran/examples-4/e.53.4.f90: Ditto.
16535 * testsuite/libgomp.fortran/examples-4/e.53.5.f90: Ditto.
16536 * testsuite/libgomp.fortran/examples-4/e.54.2.f90: Ditto.
16537 * testsuite/libgomp.fortran/examples-4/e.54.3.f90: Ditto.
16538 * testsuite/libgomp.fortran/examples-4/e.54.4.f90: Ditto.
16539 * testsuite/libgomp.fortran/examples-4/e.54.5.f90: Ditto.
16540 * testsuite/libgomp.fortran/examples-4/e.54.6.f90: Ditto.
16541 * testsuite/libgomp.fortran/examples-4/e.55.1.f90: Ditto.
16542 * testsuite/libgomp.fortran/examples-4/e.55.2.f90: Ditto.
16543 * testsuite/libgomp.fortran/examples-4/e.56.3.f90: Ditto.
16544 * testsuite/libgomp.fortran/examples-4/e.56.4.f90: Ditto.
16545 * testsuite/libgomp.fortran/examples-4/e.57.1.f90: Ditto.
16546 * testsuite/libgomp.fortran/examples-4/e.57.2.f90: Ditto.
16547 * testsuite/libgomp.fortran/examples-4/e.57.3.f90: Ditto.
16549 2014-11-13 Jakub Jelinek <jakub@redhat.com>
16550 Ilya Verbin <ilya.verbin@intel.com>
16551 Thomas Schwinge <thomas@codesourcery.com>
16552 Andrey Turetskiy <andrey.turetskiy@intel.com>
16554 * libgomp.map (GOMP_4.0.1): New symbol version.
16555 Add GOMP_offload_register.
16556 * libgomp_target.h: New file.
16557 * splay-tree.h: New file.
16558 * target.c: Include config.h, libgomp_target.h, dlfcn.h, splay-tree.h.
16559 (gomp_target_init): New forward declaration.
16560 (gomp_is_initialized): New static variable.
16561 (splay_tree_node, splay_tree, splay_tree_key): New typedefs.
16562 (struct target_mem_desc, struct splay_tree_key_s, offload_image_descr):
16564 (offload_images, num_offload_images, devices, num_devices): New static
16566 (splay_compare): New static function.
16567 (struct gomp_device_descr): New structure.
16568 (gomp_get_num_devices): Call gomp_target_init.
16569 (resolve_device, gomp_map_vars_existing, gomp_map_vars, gomp_unmap_tgt)
16570 (gomp_unmap_vars, gomp_update, gomp_init_device): New static functions.
16571 (GOMP_offload_register): New function.
16572 (GOMP_target): Arrange for host callback to be performed in a separate
16573 initial thread and contention group, inheriting ICVs from
16574 gomp_global_icv etc. Call gomp_map_vars and gomp_unmap_vars.
16575 Add device initialization and lookup for target function in splay tree.
16576 (GOMP_target_data): Add device initialization and call gomp_map_vars.
16577 (GOMP_target_end_data): Call gomp_unmap_vars.
16578 (GOMP_target_update): Add device initialization and call gomp_update.
16579 (gomp_load_plugin_for_device, gomp_register_images_for_device)
16580 (gomp_target_init): New static functions.
16582 2014-11-13 Bernd Schmidt <bernds@codesourcery.com>
16583 Thomas Schwinge <thomas@codesourcery.com>
16584 Ilya Verbin <ilya.verbin@intel.com>
16585 Andrey Turetskiy <andrey.turetskiy@intel.com>
16587 * config.h.in: Regenerate.
16588 * configure: Regenerate.
16589 * configure.ac: Check for libdl, required for plugin support.
16590 (PLUGIN_SUPPORT): Define if plugins are supported.
16591 (enable_offload_targets): Support Intel MIC targets.
16592 (OFFLOAD_TARGETS): List of target names suitable for offloading.
16594 2014-11-11 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
16597 * configure: Regenerate.
16599 2014-11-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
16601 * config/posix/lock.c (_XOPEN_SOURCE) Define as 600.
16603 2014-10-06 Marek Polacek <polacek@redhat.com>
16605 * testsuite/libgomp.c/affinity-1.c: Include <sys/wait.h>.
16606 * testsuite/libgomp.c/nqueens-1.c: Include <stdlib.h>.
16607 * testsuite/libgomp.c/thread-limit-1.c: Include <omp.h>
16608 * testsuite/libgomp.c/thread-limit-2.c: Likewise.
16610 2014-10-06 Marek Polacek <polacek@redhat.com>
16612 * testsuite/libgomp.c/affinity-1.c: Fix implicit declarations.
16613 * testsuite/libgomp.c/nqueens-1.c: Likewise.
16614 * testsuite/libgomp.c/pr26943-3.c: Likewise.
16615 * testsuite/libgomp.c/pr26943-4.c: Likewise.
16616 * testsuite/libgomp.c/pr36802-2.c: Likewise.
16617 * testsuite/libgomp.c/pr36802-3.c: Likewise.
16618 * testsuite/libgomp.c/thread-limit-1.c: Likewise.
16619 * testsuite/libgomp.c/thread-limit-2.c: Likewise.
16620 * testsuite/libgomp.c/appendix-a/a.15.1.c: Include <omp.h>.
16621 * testsuite/libgomp.c/omp-loop02.c: Fix defaulting to int.
16622 * testsuite/libgomp.c/omp-parallel-for.c: Likewise.
16623 * testsuite/libgomp.c/omp-parallel-if.c: Likewise.
16624 * testsuite/libgomp.c/omp-single-1.c: Likewise.
16625 * testsuite/libgomp.c/omp-single-2.c: Likewise.
16626 * testsuite/libgomp.c/omp_matvec.c: Likewise.
16627 * testsuite/libgomp.c/omp_workshare3.c: Likewise.
16628 * testsuite/libgomp.c/omp_workshare4.c: Likewise.
16629 * testsuite/libgomp.c/shared-1.c: Fix defaulting to int. Fix implicit
16632 2014-10-03 Jakub Jelinek <jakub@redhat.com>
16635 * testsuite/libgomp.c/pr61200.c: New test.
16637 2014-09-18 Jakub Jelinek <jakub@redhat.com>
16640 * testsuite/libgomp.c++/pr63248.C: New test.
16642 2014-08-04 Jakub Jelinek <jakub@redhat.com>
16644 * task.c (GOMP_taskgroup_end): If taskgroup->num_children
16645 is not zero, but taskgroup->children is NULL and there are
16646 any task->children, schedule those instead of waiting.
16647 * testsuite/libgomp.c/depend-6.c: New test.
16648 * testsuite/libgomp.c/depend-7.c: New test.
16649 * testsuite/libgomp.c/depend-8.c: New test.
16650 * testsuite/libgomp.c/depend-9.c: New test.
16651 * testsuite/libgomp.c/depend-10.c: New test.
16653 2014-08-01 Jakub Jelinek <jakub@redhat.com>
16655 * libgomp.h (struct gomp_task_depend_entry): Add redundant_out field.
16656 (struct gomp_taskwait): New type.
16657 (struct gomp_task): Add taskwait and parent_depends_on, remove
16658 in_taskwait and taskwait_sem fields.
16659 (gomp_finish_task): Don't destroy taskwait_sem.
16660 * task.c (gomp_init_task): Don't init in_taskwait, instead init
16661 taskwait and parent_depends_on.
16662 (GOMP_task): For if (0) tasks with depend clause that depend on
16663 earlier tasks don't defer them, instead call
16664 gomp_task_maybe_wait_for_dependencies to wait for the dependencies.
16665 Initialize redundant_out field, for redundant out entries just
16666 move them at the end of linked list instead of removing them
16667 completely, and set redundant_out flag instead of redundant.
16668 (gomp_task_run_pre): Update last_parent_depends_on if scheduling
16670 (gomp_task_run_post_handle_dependers): If parent is in
16671 gomp_task_maybe_wait_for_dependencies and newly runnable task
16672 is not parent_depends_on, queue it in parent->children linked
16673 list after all runnable tasks with parent_depends_on set.
16674 Adjust for addition of taskwait indirection.
16675 (gomp_task_run_post_remove_parent): If parent is in
16676 gomp_task_maybe_wait_for_dependencies and task to be removed
16677 is parent_depends_on, decrement n_depend and if needed awake
16678 parent. Adjust for addition of taskwait indirection.
16679 (GOMP_taskwait): Adjust for addition of taskwait indirection.
16680 (gomp_task_maybe_wait_for_dependencies): New function.
16681 * testsuite/libgomp.c/depend-5.c: New test.
16683 2014-07-13 Tobias Burnus <burnus@net-b.de>
16685 * testsuite/libgomp.fortran/pr34020.f90: Make compile
16686 with TS 18508/Fortran 2015.
16688 2014-07-06 Marek Polacek <polacek@redhat.com>
16691 * testsuite/libgomp.c/appendix-a/a.29.1.c (f): Add dg-warnings.
16693 2014-07-03 Jakub Jelinek <jakub@redhat.com>
16695 * testsuite/lib/libgomp.exp (libgomp_target_compile): If $source
16696 matches regex $lang_source_re, add $lang_include_flags to options.
16697 * testsuite/libgomp.c/c.exp: Unset lang_include_flags.
16698 * testsuite/libgomp.c++/c++.exp: Likewise.
16699 * testsuite/libgomp.fortran/fortran.exp: Likewise. Set lang_source_re
16700 and lang_include_flags instead of adding -fintrinsic-modules-path= to
16702 * testsuite/libgomp.graphite/graphite.exp: Unset lang_include_flags.
16704 2014-07-03 Thomas Schwinge <thomas@codesourcery.com>
16706 * testsuite/libgomp.fortran/fortran.exp: Explain
16707 gfortran-dg-runtest usage.
16709 2014-06-25 Jakub Jelinek <jakub@redhat.com>
16711 * testsuite/libgomp.fortran/simd5.f90: New test.
16712 * testsuite/libgomp.fortran/simd6.f90: New test.
16713 * testsuite/libgomp.fortran/simd7.f90: New test.
16715 2014-06-24 Jakub Jelinek <jakub@redhat.com>
16717 * testsuite/libgomp.c/for-2.c: Define SC to static for
16718 #pragma omp for simd testing.
16719 * testsuite/libgomp.c/for-2.h (SC): Define if not defined.
16720 (N(f5), N(f6), N(f7), N(f8), N(f10), N(f12), N(f14)): Use
16722 * testsuite/libgomp.c/simd-14.c: New test.
16723 * testsuite/libgomp.c/simd-15.c: New test.
16724 * testsuite/libgomp.c/simd-16.c: New test.
16725 * testsuite/libgomp.c/simd-17.c: New test.
16726 * testsuite/libgomp.c++/for-10.C: Define SC to static for
16727 #pragma omp for simd testing.
16728 * testsuite/libgomp.c++/simd10.C: New test.
16729 * testsuite/libgomp.c++/simd11.C: New test.
16730 * testsuite/libgomp.c++/simd12.C: New test.
16731 * testsuite/libgomp.c++/simd13.C: New test.
16733 * testsuite/libgomp.fortran/aligned1.f03: New test.
16734 * testsuite/libgomp.fortran/nestedfn5.f90: New test.
16735 * testsuite/libgomp.fortran/target7.f90: Surround loop spawning
16736 tasks with !$omp parallel !$omp single.
16737 * testsuite/libgomp.fortran/target8.f90: New test.
16738 * testsuite/libgomp.fortran/udr4.f90 (foo UDR, bar UDR): Adjust
16739 not to use trim in the combiner, instead call elemental function.
16740 (fn): New elemental function.
16741 * testsuite/libgomp.fortran/udr6.f90 (do_add, dp_add, dp_init):
16743 * testsuite/libgomp.fortran/udr7.f90 (omp_priv, omp_orig, omp_out,
16745 * testsuite/libgomp.fortran/udr12.f90: New test.
16746 * testsuite/libgomp.fortran/udr13.f90: New test.
16747 * testsuite/libgomp.fortran/udr14.f90: New test.
16748 * testsuite/libgomp.fortran/udr15.f90: New test.
16750 2014-06-18 Jakub Jelinek <jakub@redhat.com>
16752 * omp_lib.f90.in (openmp_version): Set to 201307.
16753 * omp_lib.h.in (openmp_version): Likewise.
16754 * testsuite/libgomp.c/target-8.c: New test.
16755 * testsuite/libgomp.fortran/declare-simd-1.f90: Add notinbranch
16756 and inbranch clauses.
16757 * testsuite/libgomp.fortran/depend-3.f90: New test.
16758 * testsuite/libgomp.fortran/openmp_version-1.f: Adjust for new
16760 * testsuite/libgomp.fortran/openmp_version-2.f90: Likewise.
16761 * testsuite/libgomp.fortran/target1.f90: New test.
16762 * testsuite/libgomp.fortran/target2.f90: New test.
16763 * testsuite/libgomp.fortran/target3.f90: New test.
16764 * testsuite/libgomp.fortran/target4.f90: New test.
16765 * testsuite/libgomp.fortran/target5.f90: New test.
16766 * testsuite/libgomp.fortran/target6.f90: New test.
16767 * testsuite/libgomp.fortran/target7.f90: New test.
16769 2014-06-10 Jakub Jelinek <jakub@redhat.com>
16772 * testsuite/libgomp.fortran/allocatable9.f90: New test.
16773 * testsuite/libgomp.fortran/allocatable10.f90: New test.
16774 * testsuite/libgomp.fortran/allocatable11.f90: New test.
16775 * testsuite/libgomp.fortran/allocatable12.f90: New test.
16776 * testsuite/libgomp.fortran/alloc-comp-1.f90: New test.
16777 * testsuite/libgomp.fortran/alloc-comp-2.f90: New test.
16778 * testsuite/libgomp.fortran/alloc-comp-3.f90: New test.
16779 * testsuite/libgomp.fortran/associate1.f90: New test.
16780 * testsuite/libgomp.fortran/associate2.f90: New test.
16781 * testsuite/libgomp.fortran/procptr1.f90: New test.
16783 2014-06-06 Jakub Jelinek <jakub@redhat.com>
16785 * testsuite/libgomp.fortran/simd1.f90: New test.
16786 * testsuite/libgomp.fortran/udr1.f90: New test.
16787 * testsuite/libgomp.fortran/udr2.f90: New test.
16788 * testsuite/libgomp.fortran/udr3.f90: New test.
16789 * testsuite/libgomp.fortran/udr4.f90: New test.
16790 * testsuite/libgomp.fortran/udr5.f90: New test.
16791 * testsuite/libgomp.fortran/udr6.f90: New test.
16792 * testsuite/libgomp.fortran/udr7.f90: New test.
16793 * testsuite/libgomp.fortran/udr8.f90: New test.
16794 * testsuite/libgomp.fortran/udr9.f90: New test.
16795 * testsuite/libgomp.fortran/udr10.f90: New test.
16796 * testsuite/libgomp.fortran/udr11.f90: New test.
16798 2014-05-27 Uros Bizjak <ubizjak@gmail.com>
16800 * testsuite/libgomp.fortran/declare-simd-1.f90: Require
16801 vect_simd_clones effective target.
16802 * testsuite/libgomp.fortran/declare-simd-2.f90: Ditto.
16804 2014-05-21 Jakub Jelinek <jakub@redhat.com>
16806 PR middle-end/61252
16807 * testsuite/libgomp.c++/simd-9.C: New test.
16809 2014-05-18 Uros Bizjak <ubizjak@gmail.com>
16811 * libgomp.texi (Runitme Library Routines): Remove multiple @menu.
16812 (Environment Variables) Move OMP_PROC_BIND and OMP_STACKSIZE node
16813 texts according to their @menu entry positions.
16815 2014-05-11 Jakub Jelinek <jakub@redhat.com>
16817 * testsuite/libgomp.fortran/cancel-do-1.f90: New test.
16818 * testsuite/libgomp.fortran/cancel-do-2.f90: New test.
16819 * testsuite/libgomp.fortran/cancel-parallel-1.f90: New test.
16820 * testsuite/libgomp.fortran/cancel-parallel-3.f90: New test.
16821 * testsuite/libgomp.fortran/cancel-sections-1.f90: New test.
16822 * testsuite/libgomp.fortran/cancel-taskgroup-2.f90: New test.
16823 * testsuite/libgomp.fortran/declare-simd-1.f90: New test.
16824 * testsuite/libgomp.fortran/declare-simd-2.f90: New test.
16825 * testsuite/libgomp.fortran/declare-simd-3.f90: New test.
16826 * testsuite/libgomp.fortran/depend-1.f90: New test.
16827 * testsuite/libgomp.fortran/depend-2.f90: New test.
16828 * testsuite/libgomp.fortran/omp_atomic5.f90: New test.
16829 * testsuite/libgomp.fortran/simd1.f90: New test.
16830 * testsuite/libgomp.fortran/simd2.f90: New test.
16831 * testsuite/libgomp.fortran/simd3.f90: New test.
16832 * testsuite/libgomp.fortran/simd4.f90: New test.
16833 * testsuite/libgomp.fortran/taskgroup1.f90: New test.
16835 2014-05-02 Jakub Jelinek <jakub@redhat.com>
16837 * testsuite/libgomp.c/simd-10.c: New test.
16838 * testsuite/libgomp.c/simd-11.c: New test.
16839 * testsuite/libgomp.c/simd-12.c: New test.
16840 * testsuite/libgomp.c/simd-13.c: New test.
16842 2014-04-24 Jakub Jelinek <jakub@redhat.com>
16844 * testsuite/libgomp.c++/atomic-14.C: Allow seq_cst and
16845 atomic type clauses in any order and optional comma in between.
16846 * testsuite/libgomp.c++/atomic-15.C: Likewise.
16847 * testsuite/libgomp.c/atomic-17.c: Likewise.
16849 * testsuite/libgomp.c/simd-7.c: New test.
16850 * testsuite/libgomp.c/simd-8.c: New test.
16851 * testsuite/libgomp.c/simd-9.c: New test.
16852 * testsuite/libgomp.c/loop-16.c: New test.
16854 2014-04-02 Richard Henderson <rth@redhat.com>
16856 * config/linux/futex.h (futex_wait): Get error value from errno.
16857 (futex_wake): Likewise.
16859 2014-03-25 Jakub Jelinek <jakub@redhat.com>
16862 * testsuite/libgomp.c++/udr-11.C: New test.
16863 * testsuite/libgomp.c++/udr-12.C: New test.
16864 * testsuite/libgomp.c++/udr-13.C: New test.
16865 * testsuite/libgomp.c++/udr-14.C: New test.
16866 * testsuite/libgomp.c++/udr-15.C: New test.
16867 * testsuite/libgomp.c++/udr-16.C: New test.
16868 * testsuite/libgomp.c++/udr-17.C: New test.
16869 * testsuite/libgomp.c++/udr-18.C: New test.
16870 * testsuite/libgomp.c++/udr-19.C: New test.
16872 2014-01-02 Richard Sandiford <rdsandiford@googlemail.com>
16874 Update copyright years
16876 2014-01-02 Richard Sandiford <rdsandiford@googlemail.com>
16878 * hashtab.h: Use the standard form for the copyright notice.
16880 2014-01-02 Tobias Burnus <burnus@net-b.de>
16882 * libgomp.texi: Bump @copying's copyright year.
16884 2013-12-17 Andreas Tobler <andreast@gcc.gnu.org>
16886 * testsuite/libgomp.c/affinity-1.c: Remove alloca.h include. Replace
16887 alloca () with __builtin_alloca ().
16888 * testsuite/libgomp.c/icv-2.c: Add FreeBSD coverage.
16889 * testsuite/libgomp.c/lock-3.c: Likewise.
16890 * testsuite/libgomp.c/pr48591.c: Likewise.
16892 2013-12-17 Jakub Jelinek <jakub@redhat.com>
16895 * testsuite/libgomp.fortran/retval1.f90 (e5): Avoid non-shortcircuited
16898 2013-12-16 Jakub Jelinek <jakub@redhat.com>
16901 * testsuite/libgomp.c/pr58756.c: New test.
16903 2013-12-12 Jakub Jelinek <jakub@redhat.com>
16906 * testsuite/libgomp.fortran/crayptr2.f90: Add private (d) clause to
16909 2013-11-07 Thomas Schwinge <thomas@codesourcery.com>
16911 * testsuite/lib/libgomp.exp (libgomp_init): Don't add -fopenmp to
16913 * testsuite/libgomp.c++/c++.exp (ALWAYS_CFLAGS): Add -fopenmp.
16914 * testsuite/libgomp.c/c.exp (ALWAYS_CFLAGS): Likewise.
16915 * testsuite/libgomp.fortran/fortran.exp (ALWAYS_CFLAGS): Likewise.
16916 * testsuite/libgomp.graphite/graphite.exp (ALWAYS_CFLAGS):
16919 * libgomp_g.h: Include <stddef.h> for size_t.
16921 * libgomp.spec.in: Update comment about libgomp's dependencies.
16922 * configure.ac: Likewise.
16923 * configure: Regenerate.
16925 2013-10-16 Tobias Burnus <burnus@net-b.de>
16927 * libgomp.texi: (Runtime Library Routines): Update references for
16928 OpenMP 4.0. Add omp_get_cancellation, omp_get_default_device,
16929 omp_get_num_devices, omp_get_num_teams, omp_get_proc_bind,
16930 omp_get_team_num, omp_is_initial_device, omp_set_default_device.
16931 (Environment Variables): Update references for OpenMP 4.0. Add
16932 OMP_CANCELLATION, OMP_DEFAULT_DEVICE, OMP_PLACES.
16933 Move OMP_DISPLAY_ENV and OMP_PROC_BIND up to be in alphabetical
16936 2013-10-14 Jakub Jelinek <jakub@redhat.com>
16938 * env.c (parse_bind_var): Initialize value to avoid
16939 (false positive) warning.
16941 2013-10-12 Jakub Jelinek <jakub@redhat.com>
16944 * config/linux/proc.c (gomp_cpuset_popcount): Add unused attribute
16946 (gomp_init_num_threads): Move i variable declaration into
16947 #ifdef CPU_ALLOC_SIZE block.
16948 * config/linux/affinity.c (gomp_affinity_init_level): Test
16949 gomp_places_list_len == 0 rather than gomp_places_list == 0
16950 when checking for topology reading error.
16951 * team.c (gomp_team_start): Don't handle bind == omp_proc_bind_false.
16952 * env.c (parse_affinity): Add ignore argument, if true, don't populate
16953 gomp_places_list, only parse env var and always return false.
16954 (parse_places_var): Likewise. Don't check gomp_global_icv.bind_var.
16955 (initialize_env): Always parse OMP_PLACES and GOMP_CPU_AFFINITY env
16956 vars, default to OMP_PROC_BIND=true if OMP_PROC_BIND wasn't specified
16957 and either of these variables were parsed correctly into a places
16960 2013-10-11 Thomas Schwinge <thomas@codesourcery.com>
16961 Jakub Jelinek <jakub@redhat.com>
16963 * testsuite/libgomp.graphite/force-parallel-1.c: Expect 4 instead
16964 of 5 loopfn matches.
16965 * testsuite/libgomp.graphite/force-parallel-2.c: Likewise.
16966 * testsuite/libgomp.graphite/force-parallel-3.c: Likewise.
16967 * testsuite/libgomp.graphite/force-parallel-4.c: Likewise.
16968 * testsuite/libgomp.graphite/force-parallel-5.c: Likewise.
16969 * testsuite/libgomp.graphite/force-parallel-6.c: Likewise.
16970 * testsuite/libgomp.graphite/force-parallel-7.c: Likewise.
16971 * testsuite/libgomp.graphite/force-parallel-8.c: Likewise.
16972 * testsuite/libgomp.graphite/force-parallel-9.c: Likewise.
16974 2013-10-11 Thomas Schwinge <thomas@codesourcery.com>
16976 * Makefile.am (omp_lib.mod): Streamline rule.
16977 * Makefile.in: Regenerate.
16979 * libgomp.texi (Runtime Library Routines): C linkage, don't throw
16982 * testsuite/libgomp.c/lib-1.c (main): Add missing error check.
16983 * testsuite/libgomp.fortran/lib1.f90: Likewise.
16984 * testsuite/libgomp.fortran/lib2.f: Likewise.
16985 * testsuite/libgomp.fortran/lib3.f: Likewise.
16987 * configure.ac: Typo fix.
16988 * configure: Regenerate.
16990 * testsuite/libgomp.fortran/openmp_version-1.f: New file.
16991 * testsuite/libgomp.fortran/openmp_version-2.f90: Likewise.
16993 * omp.h.in: Don't touch the user's namespace.
16995 2013-10-11 Jakub Jelinek <jakub@redhat.com>
16996 Tobias Burnus <burnus@net-b.de>
16997 Richard Henderson <rth@redhat.com>
16999 * target.c: New file.
17000 * Makefile.am (libgomp_la_SOURCES): Add target.c.
17001 * Makefile.in: Regenerated.
17002 * libgomp_g.h (GOMP_task): Add depend argument.
17003 (GOMP_barrier_cancel, GOMP_loop_end_cancel,
17004 GOMP_sections_end_cancel, GOMP_target, GOMP_target_data,
17005 GOMP_target_end_data, GOMP_target_update, GOMP_teams,
17006 GOMP_parallel_loop_static, GOMP_parallel_loop_dynamic,
17007 GOMP_parallel_loop_guided, GOMP_parallel_loop_runtime,
17008 GOMP_parallel, GOMP_cancel, GOMP_cancellation_point,
17009 GOMP_taskgroup_start, GOMP_taskgroup_end,
17010 GOMP_parallel_sections): New prototypes.
17011 * fortran.c (omp_is_initial_device): Add ialias_redirect.
17012 (omp_is_initial_device_): New function.
17013 (ULP, STR1, STR2, ialias_redirect): Removed.
17014 (omp_get_cancellation_, omp_get_proc_bind_, omp_set_default_device_,
17015 omp_set_default_device_8_, omp_get_default_device_,
17016 omp_get_num_devices_, omp_get_num_teams_, omp_get_team_num_): New
17018 * libgomp.map (GOMP_barrier_cancel, GOMP_loop_end_cancel,
17019 GOMP_sections_end_cancel, GOMP_target, GOMP_target_data,
17020 GOMP_target_end_data, GOMP_target_update, GOMP_teams): Export
17022 (omp_is_initial_device, omp_is_initial_device_, omp_get_cancellation,
17023 omp_get_cancellation_, omp_get_proc_bind, omp_get_proc_bind_,
17024 omp_set_default_device, omp_set_default_device_,
17025 omp_set_default_device_8_, omp_get_default_device,
17026 omp_get_default_device_, omp_get_num_devices, omp_get_num_devices_,
17027 omp_get_num_teams, omp_get_num_teams_, omp_get_team_num,
17028 omp_get_team_num_): Export @@OMP_4.0.
17029 * team.c (struct gomp_thread_start_data): Add place field.
17030 (gomp_thread_start): Clear thr->thread_pool and
17031 thr->task before returning. Use gomp_team_barrier_wait_final
17032 instead of gomp_team_barrier_wait. Initialize thr->place.
17033 (gomp_new_team): Initialize work_shares_to_free, work_share_cancelled,
17034 team_cancelled and task_queued_count fields.
17035 (gomp_free_pool_helper): Clear thr->thread_pool and thr->task
17036 before calling pthread_exit.
17037 (gomp_free_thread): No longer static. Use
17038 gomp_managed_threads_lock instead of gomp_remaining_threads_lock.
17039 (gomp_team_start): Add flags argument. Set
17040 thr->thread_pool->threads_busy to nthreads immediately after creating
17041 new pool. Use gomp_managed_threads_lock instead of
17042 gomp_remaining_threads_lock. Handle OpenMP 4.0 affinity.
17043 (gomp_team_end): Use gomp_managed_threads_lock instead of
17044 gomp_remaining_threads_lock. Use gomp_team_barrier_wait_final instead
17045 of gomp_team_barrier_wait. If team->team_cancelled, call
17046 gomp_fini_workshare on ws chain starting at team->work_shares_to_free
17047 rather than thr->ts.work_share.
17048 (initialize_team): Don't call gomp_sem_init here.
17049 * sections.c (GOMP_parallel_sections_start): Adjust gomp_team_start
17051 (GOMP_parallel_sections, GOMP_sections_end_cancel): New functions.
17052 * env.c (gomp_global_icv): Add default_device_var, target_data and
17053 bind_var initializers.
17054 (gomp_cpu_affinity, gomp_cpu_affinity_len): Remove.
17055 (gomp_bind_var_list, gomp_bind_var_list_len, gomp_places_list,
17056 gomp_places_list_len): New variables.
17057 (parse_bind_var, parse_one_place, parse_places_var): New functions.
17058 (parse_affinity): Rewritten to construct OMP_PLACES list with unit
17060 (gomp_cancel_var): New global variable.
17061 (parse_int): New function.
17062 (handle_omp_display_env): New function.
17063 (initialize_env): Use it. Initialize default_device_var.
17064 Parse OMP_CANCELLATION env var. Use parse_bind_var to parse
17065 OMP_PROC_BIND instead of parse_boolean. Use parse_places_var for
17066 OMP_PLACES parsing. Don't call parse_affinity if OMP_PLACES has
17067 been successfully parsed (and call gomp_init_affinity in that case).
17068 (omp_get_cancellation, omp_get_proc_bind, omp_set_default_device,
17069 omp_get_default_device, omp_get_num_devices, omp_get_num_teams,
17070 omp_get_team_num, omp_is_initial_device): New functions.
17071 * libgomp.h: Include stdlib.h.
17072 (ialias_ulp, ialias_str1, ialias_str2, ialias_redirect, ialias_call):
17074 (struct target_mem_desc): Forward declare.
17075 (struct gomp_task_icv): Add default_device_var, target_data, bind_var
17076 and thread_limit_var fields.
17077 (gomp_get_num_devices): New prototype.
17078 (gomp_cancel_var): New extern decl.
17079 (struct gomp_team): Add work_shares_to_free, work_share_cancelled,
17080 team_cancelled and task_queued_count fields. Add comments about
17081 task_{,queued_,running_}count.
17082 (gomp_cancel_kind): New enum.
17083 (gomp_work_share_end_cancel): New prototype.
17084 (struct gomp_task): Add next_taskgroup, prev_taskgroup, taskgroup,
17085 copy_ctors_done, dependers, depend_hash, depend_count, num_dependees
17087 (struct gomp_taskgroup): New type.
17088 (struct gomp_task_depend_entry,
17089 struct gomp_dependers_vec): New types.
17090 (gomp_finish_task): Free depend_hash if non-NULL.
17091 (struct gomp_team_state): Add place_partition_off
17092 and place_partition_len fields.
17093 (gomp_bind_var_list, gomp_bind_var_list_len, gomp_places_list,
17094 gomp_places_list_len): New extern decls.
17095 (struct gomp_thread): Add place field.
17096 (gomp_cpu_affinity, gomp_cpu_affinity_len): Remove.
17097 (gomp_init_thread_affinity): Add place argument.
17098 (gomp_affinity_alloc, gomp_affinity_init_place, gomp_affinity_add_cpus,
17099 gomp_affinity_remove_cpu, gomp_affinity_copy_place,
17100 gomp_affinity_same_place, gomp_affinity_finalize_place_list,
17101 gomp_affinity_init_level, gomp_affinity_print_place): New
17103 (gomp_team_start): Add flags argument.
17104 (gomp_thread_limit_var, gomp_remaining_threads_count,
17105 gomp_remaining_threads_lock): Remove.
17106 (gomp_managed_threads_lock): New variable.
17107 (struct gomp_thread_pool): Add threads_busy field.
17108 (gomp_free_thread): New prototype.
17109 * task.c: Include hashtab.h.
17110 (hash_entry_type): New typedef.
17111 (htab_alloc, htab_free, htab_hash, htab_eq): New inlines.
17112 (gomp_init_task): Clear dependers, depend_hash, depend_count,
17113 copy_ctors_done and taskgroup fields.
17114 (GOMP_task): Add depend argument, handle depend clauses. If
17115 gomp_team_barrier_cancelled or if it's taskgroup has been
17116 cancelled, don't queue or start new tasks. Set copy_ctors_done
17117 field if needed. Initialize taskgroup field. If copy_ctors_done
17118 and already cancelled, don't discard the task. If taskgroup is
17119 non-NULL, enqueue the task into taskgroup queue. Increment
17120 num_children field in taskgroup. Increment task_queued_count.
17121 (gomp_task_run_pre, gomp_task_run_post_remove_parent,
17122 gomp_task_run_post_remove_taskgroup): New inline functions.
17123 (gomp_task_run_post_handle_depend_hash,
17124 gomp_task_run_post_handle_dependers,
17125 gomp_task_run_post_handle_depend): New functions.
17126 (GOMP_taskwait): Use them. If more than one new tasks
17127 have been queued, wake other threads if needed.
17128 (gomp_barrier_handle_tasks): Likewise. If
17129 gomp_team_barrier_cancelled, don't start any new tasks, just free
17131 (GOMP_taskgroup_start, GOMP_taskgroup_end): New functions.
17133 (omp_proc_bind_kind, omp_proc_bind_false,
17134 omp_proc_bind_true, omp_proc_bind_master, omp_proc_bind_close,
17135 omp_proc_bind_spread): New params.
17136 (omp_get_cancellation, omp_get_proc_bind, omp_set_default_device,
17137 omp_get_default_device, omp_get_num_devices, omp_get_num_teams,
17138 omp_get_team_num, omp_is_initial_device): New interfaces.
17139 (omp_get_dynamic, omp_get_nested, omp_in_parallel,
17140 omp_get_max_threads, omp_get_num_procs, omp_get_num_threads,
17141 omp_get_thread_num, omp_get_thread_limit, omp_set_max_active_levels,
17142 omp_get_max_active_levels, omp_get_level, omp_get_ancestor_thread_num,
17143 omp_get_team_size, omp_get_active_level, omp_in_final): Remove
17144 useless use omp_lib_kinds.
17145 * omp.h.in (omp_proc_bind_t): New typedef.
17146 (omp_get_cancellation, omp_get_proc_bind, omp_set_default_device,
17147 omp_get_default_device, omp_get_num_devices, omp_get_num_teams,
17148 omp_get_team_num, omp_is_initial_device): New prototypes.
17149 * loop.c (gomp_parallel_loop_start): Add flags argument, pass it
17150 through to gomp_team_start.
17151 (GOMP_parallel_loop_static_start, GOMP_parallel_loop_dynamic_start,
17152 GOMP_parallel_loop_guided_start, GOMP_parallel_loop_runtime_start):
17153 Adjust gomp_parallel_loop_start callers.
17154 (GOMP_parallel_loop_static, GOMP_parallel_loop_dynamic,
17155 GOMP_parallel_loop_guided, GOMP_parallel_loop_runtime,
17156 GOMP_loop_end_cancel): New functions.
17157 (GOMP_parallel_end): Add ialias_redirect.
17158 * hashtab.h: New file.
17159 * libgomp.texi (Environment Variables): Minor cleanup,
17160 update section refs to OpenMP 4.0rc2.
17161 (OMP_DISPLAY_ENV, GOMP_SPINCOUNT): Document these
17162 environment variables.
17163 * work.c (gomp_work_share_end, gomp_work_share_end_nowait): Set
17164 team->work_shares_to_free to thr->ts.work_share before calling
17166 (gomp_work_share_end_cancel): New function.
17167 * config/linux/proc.c: Include errno.h.
17168 (gomp_get_cpuset_size, gomp_cpuset_size, gomp_cpusetp): New variables.
17169 (gomp_cpuset_popcount): Add cpusetsize argument, use it instead of
17170 sizeof (cpu_set_t) to determine number of iterations. Fix up check
17171 extern decl. Use CPU_COUNT_S if available, or CPU_COUNT if
17172 gomp_cpuset_size is sizeof (cpu_set_t).
17173 (gomp_init_num_threads): Initialize gomp_cpuset_size,
17174 gomp_get_cpuset_size and gomp_cpusetp here, use gomp_cpusetp instead
17175 of &cpuset and pass gomp_cpuset_size instead of sizeof (cpu_set_t)
17176 to pthread_getaffinity_np. Free and clear gomp_cpusetp if it didn't
17177 contain any logical CPUs.
17178 (get_num_procs): Don't call pthread_getaffinity_np if gomp_cpusetp
17179 is NULL. Use gomp_cpusetp instead of &cpuset and pass
17180 gomp_get_cpuset_size instead of sizeof (cpu_set_t) to
17181 pthread_getaffinity_np. Check gomp_places_list instead of
17182 gomp_cpu_affinity. Adjust gomp_cpuset_popcount caller.
17183 * config/linux/bar.c (gomp_barrier_wait_end,
17184 gomp_barrier_wait_last): Use BAR_* defines.
17185 (gomp_team_barrier_wait_end): Likewise. Clear BAR_CANCELLED
17186 from state where needed. Set work_share_cancelled to 0 on last
17188 (gomp_team_barrier_wait_final, gomp_team_barrier_wait_cancel_end,
17189 gomp_team_barrier_wait_cancel, gomp_team_barrier_cancel): New
17191 * config/linux/proc.h (gomp_cpuset_popcount): Add attribute_hidden.
17192 Add cpusetsize argument.
17193 (gomp_cpuset_size, gomp_cpusetp): Declare.
17194 * config/linux/affinity.c: Include errno.h, stdio.h and string.h.
17195 (affinity_counter): Remove.
17196 (CPU_ISSET_S, CPU_ZERO_S, CPU_SET_S, CPU_CLR_S): Define
17197 if CPU_ALLOC_SIZE isn't defined.
17198 (gomp_init_affinity): Rewritten, if gomp_places_list is NULL, try
17199 silently create OMP_PLACES=threads, if it is non-NULL afterwards,
17200 bind current thread to the first place.
17201 (gomp_init_thread_affinity): Rewritten. Add place argument, just
17202 pthread_setaffinity_np to gomp_places_list[place].
17203 (gomp_affinity_alloc, gomp_affinity_init_place, gomp_affinity_add_cpus,
17204 gomp_affinity_remove_cpu, gomp_affinity_copy_place,
17205 gomp_affinity_same_place, gomp_affinity_finalize_place_list,
17206 gomp_affinity_init_level, gomp_affinity_print_place): New functions.
17207 * config/linux/bar.h (BAR_TASK_PENDING, BAR_WAS_LAST,
17208 BAR_WAITING_FOR_TASK, BAR_INCR, BAR_CANCELLED): Define.
17209 (gomp_barrier_t): Add awaited_final field.
17210 (gomp_barrier_init): Initialize awaited_final field.
17211 (gomp_team_barrier_wait_final, gomp_team_barrier_wait_cancel,
17212 gomp_team_barrier_wait_cancel_end, gomp_team_barrier_cancel): New
17214 (gomp_barrier_wait_start): Preserve BAR_CANCELLED bit. Use BAR_*
17216 (gomp_barrier_wait_cancel_start, gomp_team_barrier_wait_final_start,
17217 gomp_team_barrier_cancelled): New inline functions.
17218 (gomp_barrier_last_thread,
17219 gomp_team_barrier_set_task_pending,
17220 gomp_team_barrier_clear_task_pending,
17221 gomp_team_barrier_set_waiting_for_tasks,
17222 gomp_team_barrier_waiting_for_tasks,
17223 gomp_team_barrier_done): Use BAR_* defines.
17224 * config/posix/bar.c (gomp_barrier_init): Clear cancellable field.
17225 (gomp_barrier_wait_end): Use BAR_* defines.
17226 (gomp_team_barrier_wait_end): Clear BAR_CANCELLED from state.
17227 Set work_share_cancelled to 0 on last thread, use __atomic_load_n.
17229 (gomp_team_barrier_wait_cancel_end, gomp_team_barrier_wait_cancel,
17230 gomp_team_barrier_cancel): New functions.
17231 * config/posix/affinity.c (gomp_init_thread_affinity): Add place
17233 (gomp_affinity_alloc, gomp_affinity_init_place, gomp_affinity_add_cpus,
17234 gomp_affinity_remove_cpu, gomp_affinity_copy_place,
17235 gomp_affinity_same_place, gomp_affinity_finalize_place_list,
17236 gomp_affinity_init_level, gomp_affinity_print_place): New stubs.
17237 * config/posix/bar.h (BAR_TASK_PENDING, BAR_WAS_LAST,
17238 BAR_WAITING_FOR_TASK, BAR_INCR, BAR_CANCELLED): Define.
17239 (gomp_barrier_t): Add cancellable field.
17240 (gomp_team_barrier_wait_cancel, gomp_team_barrier_wait_cancel_end,
17241 gomp_team_barrier_cancel): New prototypes.
17242 (gomp_barrier_wait_start): Preserve BAR_CANCELLED bit.
17243 (gomp_barrier_wait_cancel_start, gomp_team_barrier_wait_final,
17244 gomp_team_barrier_cancelled): New inline functions.
17245 (gomp_barrier_wait_start, gomp_barrier_last_thread,
17246 gomp_team_barrier_set_task_pending,
17247 gomp_team_barrier_clear_task_pending,
17248 gomp_team_barrier_set_waiting_for_tasks,
17249 gomp_team_barrier_waiting_for_tasks,
17250 gomp_team_barrier_done): Use BAR_* defines.
17251 * barrier.c (GOMP_barrier_cancel): New function.
17252 * omp_lib.h.in (omp_proc_bind_kind, omp_proc_bind_false,
17253 omp_proc_bind_true, omp_proc_bind_master, omp_proc_bind_close,
17254 omp_proc_bind_spread): New params.
17255 (omp_get_cancellation, omp_get_proc_bind, omp_set_default_device,
17256 omp_get_default_device, omp_get_num_devices, omp_get_num_teams,
17257 omp_get_team_num, omp_is_initial_device): New externals.
17258 * parallel.c (GOMP_parallel, GOMP_cancel, GOMP_cancellation_point):
17260 (gomp_resolve_num_threads): Adjust for thread_limit now being in
17261 icv->thread_limit_var. Use UINT_MAX instead of ULONG_MAX as
17262 infinity. If not nested, just return minimum of max_num_threads
17263 and icv->thread_limit_var and if thr->thread_pool, set threads_busy
17264 to the returned value. Otherwise, don't update atomically
17265 gomp_remaining_threads_count, but instead thr->thread_pool->threads_busy.
17266 (GOMP_parallel_end): Adjust for thread_limit now being in
17267 icv->thread_limit_var. Use UINT_MAX instead of ULONG_MAX as
17268 infinity. Adjust threads_busy in the pool rather than
17269 gomp_remaining_threads_count. Remember team->nthreads and call
17270 gomp_team_end before adjusting threads_busy, if not nested
17271 afterwards, just set it to 1 non-atomically. Add ialias.
17272 (GOMP_parallel_start): Adjust gomp_team_start caller.
17273 * testsuite/libgomp.c/atomic-14.c: Add parens to make it valid.
17274 * testsuite/libgomp.c/affinity-1.c: New test.
17275 * testsuite/libgomp.c/atomic-15.c: New test.
17276 * testsuite/libgomp.c/atomic-16.c: New test.
17277 * testsuite/libgomp.c/atomic-17.c: New test.
17278 * testsuite/libgomp.c/cancel-for-1.c: New test.
17279 * testsuite/libgomp.c/cancel-for-2.c: New test.
17280 * testsuite/libgomp.c/cancel-parallel-1.c: New test.
17281 * testsuite/libgomp.c/cancel-parallel-2.c: New test.
17282 * testsuite/libgomp.c/cancel-parallel-3.c: New test.
17283 * testsuite/libgomp.c/cancel-sections-1.c: New test.
17284 * testsuite/libgomp.c/cancel-taskgroup-1.c: New test.
17285 * testsuite/libgomp.c/cancel-taskgroup-2.c: New test.
17286 * testsuite/libgomp.c/depend-1.c: New test.
17287 * testsuite/libgomp.c/depend-2.c: New test.
17288 * testsuite/libgomp.c/depend-3.c: New test.
17289 * testsuite/libgomp.c/depend-4.c: New test.
17290 * testsuite/libgomp.c/for-1.c: New test.
17291 * testsuite/libgomp.c/for-1.h: New file.
17292 * testsuite/libgomp.c/for-2.c: New test.
17293 * testsuite/libgomp.c/for-2.h: New file.
17294 * testsuite/libgomp.c/for-3.c: New test.
17295 * testsuite/libgomp.c/pr58392.c: New test.
17296 * testsuite/libgomp.c/simd-1.c: New test.
17297 * testsuite/libgomp.c/simd-2.c: New test.
17298 * testsuite/libgomp.c/simd-3.c: New test.
17299 * testsuite/libgomp.c/simd-4.c: New test.
17300 * testsuite/libgomp.c/simd-5.c: New test.
17301 * testsuite/libgomp.c/simd-6.c: New test.
17302 * testsuite/libgomp.c/target-1.c: New test.
17303 * testsuite/libgomp.c/target-2.c: New test.
17304 * testsuite/libgomp.c/target-3.c: New test.
17305 * testsuite/libgomp.c/target-4.c: New test.
17306 * testsuite/libgomp.c/target-5.c: New test.
17307 * testsuite/libgomp.c/target-6.c: New test.
17308 * testsuite/libgomp.c/target-7.c: New test.
17309 * testsuite/libgomp.c/taskgroup-1.c: New test.
17310 * testsuite/libgomp.c/thread-limit-1.c: New test.
17311 * testsuite/libgomp.c/thread-limit-2.c: New test.
17312 * testsuite/libgomp.c/thread-limit-3.c: New test.
17313 * testsuite/libgomp.c/udr-1.c: New test.
17314 * testsuite/libgomp.c/udr-2.c: New test.
17315 * testsuite/libgomp.c/udr-3.c: New test.
17316 * testsuite/libgomp.c++/affinity-1.C: New test.
17317 * testsuite/libgomp.c++/atomic-10.C: New test.
17318 * testsuite/libgomp.c++/atomic-11.C: New test.
17319 * testsuite/libgomp.c++/atomic-12.C: New test.
17320 * testsuite/libgomp.c++/atomic-13.C: New test.
17321 * testsuite/libgomp.c++/atomic-14.C: New test.
17322 * testsuite/libgomp.c++/atomic-15.C: New test.
17323 * testsuite/libgomp.c++/cancel-for-1.C: New test.
17324 * testsuite/libgomp.c++/cancel-for-2.C: New test.
17325 * testsuite/libgomp.c++/cancel-parallel-1.C: New test.
17326 * testsuite/libgomp.c++/cancel-parallel-2.C: New test.
17327 * testsuite/libgomp.c++/cancel-parallel-3.C: New test.
17328 * testsuite/libgomp.c++/cancel-sections-1.C: New test.
17329 * testsuite/libgomp.c++/cancel-taskgroup-1.C: New test.
17330 * testsuite/libgomp.c++/cancel-taskgroup-2.C: New test.
17331 * testsuite/libgomp.c++/cancel-taskgroup-3.C: New test.
17332 * testsuite/libgomp.c++/cancel-test.h: New file.
17333 * testsuite/libgomp.c++/for-9.C: New test.
17334 * testsuite/libgomp.c++/for-10.C: New test.
17335 * testsuite/libgomp.c++/for-11.C: New test.
17336 * testsuite/libgomp.c++/simd-1.C: New test.
17337 * testsuite/libgomp.c++/simd-2.C: New test.
17338 * testsuite/libgomp.c++/simd-3.C: New test.
17339 * testsuite/libgomp.c++/simd-4.C: New test.
17340 * testsuite/libgomp.c++/simd-5.C: New test.
17341 * testsuite/libgomp.c++/simd-6.C: New test.
17342 * testsuite/libgomp.c++/simd-7.C: New test.
17343 * testsuite/libgomp.c++/simd-8.C: New test.
17344 * testsuite/libgomp.c++/target-1.C: New test.
17345 * testsuite/libgomp.c++/target-2.C: New test.
17346 * testsuite/libgomp.c++/target-2-aux.cc: New file.
17347 * testsuite/libgomp.c++/target-3.C: New test.
17348 * testsuite/libgomp.c++/taskgroup-1.C: New test.
17349 * testsuite/libgomp.c++/udr-1.C: New test.
17350 * testsuite/libgomp.c++/udr-2.C: New test.
17351 * testsuite/libgomp.c++/udr-3.C: New test.
17352 * testsuite/libgomp.c++/udr-4.C: New test.
17353 * testsuite/libgomp.c++/udr-5.C: New test.
17354 * testsuite/libgomp.c++/udr-6.C: New test.
17355 * testsuite/libgomp.c++/udr-7.C: New test.
17356 * testsuite/libgomp.c++/udr-8.C: New test.
17357 * testsuite/libgomp.c++/udr-9.C: New test.
17359 2013-09-20 Jakub Jelinek <jakub@redhat.com>
17362 * testsuite/lib/libgomp.exp: Add -fdiagnostics-color=never to
17365 2013-09-20 Alan Modra <amodra@gmail.com>
17367 * configure: Regenerate.
17369 2013-09-19 Jakub Jelinek <jakub@redhat.com>
17371 * testsuite/libgomp.c/sections-2.c: New test.
17373 2013-06-28 Marcus Shawcroft <marcus.shawcroft@arm.com>
17375 * testsuite/libgomp.fortran/strassen.f90:
17376 Add dg-skip-if aarch64_tiny.
17378 2013-06-20 Iain Sandoe <iain@codesourcery.com>
17379 Cesar Philippidis <cesar@codesourcery.com>
17381 * testsuite/lib/libgomp.exp: Reorder lib loads into dependency order.
17382 Do not load_gcc_lib gcc-dg.exp and add a comment as to why.
17383 * testsuite/libgomp.c/c.exp: load_gcc_lib gcc-dg.exp.
17384 * testsuite/libgomp.fortran/fortran.exp: Likewise.
17385 * testsuite/libgomp.graphite/graphite.exp: Likewise.
17386 * testsuite/libgomp.c++/c++.exp: load_gcc_lib gcc-dg.exp.
17387 Use dg-runtest rather than gfortran-dg-runtest.
17389 2013-06-10 Thomas Schwinge <thomas@codesourcery.com>
17391 * testsuite/libgomp.c/icv-2.c: Extend current handling of
17392 Linux-based x86 systems to cover all GNU systems.
17393 * testsuite/libgomp.c/lock-3.c: Likewise.
17394 * testsuite/libgomp.c/pr48591.c: Likewise.
17396 2013-06-06 Thomas Schwinge <thomas@codesourcery.com>
17398 * configure.tgt (XCFLAGS): Add -ftls-model=initial-exec for
17399 GNU/Hurd, as done for Linux-based systems.
17401 * config/posix/ptrlock.h: Fix comment.
17403 2013-05-27 Tobias Burnus <burnus@net-b.de>
17406 * libgomp.texi (omp_set_dynamic, omp_set_nested, omp_set_nested,
17407 omp_set_num_threads, omp_init_lock, omp_set_lock, omp_test_lock,
17408 omp_unset_lock, omp_destroy_lock, omp_init_nest_lock,
17409 omp_set_nest_lock, omp_test_nest_lock, omp_unset_nest_lock,
17410 omp_destroy_nest_lock): Correct arguments to match the one in
17412 * omp_lib.f90.in (omp_init_lock, omp_init_nest_lock, omp_destroy_lock
17413 omp_destroy_nest_lock, omp_set_lock, omp_set_nest_lock, omp_unset_lock,
17414 omp_unset_nest_lock, omp_set_dynamic, omp_set_nested,
17415 omp_set_num_threads, omp_test_lock, omp_test_nest_lock): Ditto.
17417 2013-05-16 Jakub Jelinek <jakub@redhat.com>
17419 * testsuite/libgomp.c/loop-13.c: New test.
17420 * testsuite/libgomp.c/loop-14.c: New test.
17421 * testsuite/libgomp.c/loop-15.c: New test.
17422 * testsuite/libgomp.c++/loop-13.C: New test.
17423 * testsuite/libgomp.c++/loop-14.C: New test.
17424 * testsuite/libgomp.c++/loop-15.C: New test.
17426 2013-02-06 Jakub Jelinek <jakub@redhat.com>
17428 PR middle-end/56217
17429 * testsuite/libgomp.c++/pr56217.C: New test.
17431 2013-02-01 Alan Modra <amodra@gmail.com>
17433 * task.c (GOMP_task, GOMP_taskwait): Comment.
17435 2013-01-31 Dmitry Vyukov <dvyukov@gcc.gnu.org>
17436 Joost VandeVondele <Joost.VandeVondele@mat.ethz.ch>
17439 * config/linux/wait.h (do_spin): Use atomic load for addr.
17440 * config/linux/ptrlock.c (gomp_ptrlock_get_slow): Use atomic
17441 for intptr and ptrlock.
17442 * config/linux/ptrlock.h (gomp_ptrlock_get): Use atomic load
17445 2013-01-22 Alan Modra <amodra@gmail.com>
17449 * task.c (GOMP_task): Revert 2011-12-09 change.
17450 (GOMP_taskwait): Likewise. Instead use atomic load with acquire
17451 barrier to read task->children..
17452 (gomp_barrier_handle_tasks): ..and matching atomic store with
17453 release barrier here when setting parent->children to NULL.
17455 2013-01-16 Jakub Jelinek <jakub@redhat.com>
17456 Tobias Burnus <burnus@net-b.de>
17459 * testsuite/libgomp.fortran/fortran.exp: Use
17460 -fintrinsic-modules-path= instead of
17461 -fintrinsic-modules-path.
17463 2013-01-14 Richard Sandiford <rdsandiford@googlemail.com>
17465 Update copyright years.
17467 2012-12-19 Tobias Burnus <burnus@net-b.de>
17469 * testsuite/libgomp.fortran/fortran.exp: Set
17470 -fintrinsic-modules-path.
17472 2012-12-19 Tobias Burnus <burnus@net-b.de>
17474 * testsuite/libgomp.fortran/use_intrinsic_1.f90: New; moved
17475 from gcc/testsuite/gfortran.dg/gomp/use_intrinsic_1.f90.
17477 2012-11-21 Jakub Jelinek <jakub@redhat.com>
17480 * team.c (gomp_free_thread): Decrease gomp_managed_threads
17481 if pool had any threads_used.
17483 2012-11-07 Jack Howarth <howarth@bromo.med.uc.edu>
17485 * testsuite/libgomp.c++/pr24455.C: Use
17486 -Wl,-undefined,dynamic_lookup on darwin.
17488 2012-11-07 David Edelsohn <dje.gcc@gmail.com>
17490 * testsuite/libgomp.c++/pr24455.C: Use -Wl,-G on AIX.
17492 2012-10-24 Dominique d'Humieres <dominiq@lps.ens.fr>
17494 * testsuite/libgomp.graphite/force-parallel-6.c: Adjust the loops.
17496 2012-10-23 Ian Bolton <ian.bolton@arm.com>
17497 Jim MacArthur <jim.macarthur@arm.com>
17498 Marcus Shawcroft <marcus.shawcroft@arm.com>
17499 Nigel Stephens <nigel.stephens@arm.com>
17500 Ramana Radhakrishnan <ramana.radhakrishnan@arm.com>
17501 Richard Earnshaw <rearnsha@arm.com>
17502 Sofiane Naci <sofiane.naci@arm.com>
17503 Stephen Thomas <stephen.thomas@arm.com>
17504 Tejas Belagod <tejas.belagod@arm.com>
17505 Yufeng Zhang <yufeng.zhang@arm.com>
17507 * configure.tgt: Add AArch64.
17509 2012-10-04 Jason Merrill <jason@redhat.com>
17511 * testsuite/libgomp.c++/tls-init1.C: New.
17513 2012-09-14 David Edelsohn <dje.gcc@gmail.com>
17515 * configure: Regenerated.
17517 2012-08-29 Chung-Lin Tang <cltang@codesourcery.com>
17519 * config/linux/mips/futex.h (sys_futex0): Change to static
17520 function with noinline, nomips16 attributes under MIPS16. Adjust
17521 asm statement to place 'li v0,SYS_futex' immediately before
17524 2012-07-04 Sandra Loosemore <sandra@codesourcery.com>
17526 * libgomp.texi (Library Index): Renamed from "Index" to prevent
17527 conflict with index.html on case-insensitive file systems.
17529 2012-07-03 Uros Bizjak <ubizjak@gmail.com>
17531 * config/linux/x86/futex.h (cpu_relax): Use __builtin_ia32_pause.
17532 * testsuite/libgomp.c/sort-1.c (busy_wait): Ditto.
17534 2012-07-02 Richard Guenther <rguenther@suse.de>
17535 Michael Matz <matz@suse.de>
17536 Tobias Grosser <tobias@grosser.es>
17537 Sebastian Pop <sebpop@gmail.com>
17539 * testsuite/libgomp.graphite/force-parallel-4.c: Adjust.
17540 * testsuite/libgomp.graphite/force-parallel-5.c: Likewise.
17541 * testsuite/libgomp.graphite/force-parallel-7.c: Likewise.
17542 * testsuite/libgomp.graphite/force-parallel-8.c: Likewise.
17544 2012-06-28 Andreas Schwab <schwab@linux-m68k.org>
17546 * libgomp.texi: Include gpl_v3.texi instead of gpl.texi.
17548 2012-06-22 Richard Guenther <rguenther@suse.de>
17550 Merge from graphite branch
17551 2012-01-13 Tobias Grosser <tobias@grosser.es>
17553 * testsuite/libgomp.graphite/force-parallel-1.c: Adjust.
17554 * testsuite/libgomp.graphite/force-parallel-2.c: Likewise.
17556 2012-06-07 Jakub Jelinek <jakub@redhat.com>
17558 PR middle-end/53580
17559 * testsuite/libgomp.c/pr26943-2.c: Remove #pragma omp barrier,
17560 use GOMP_barrier () call instead.
17561 * testsuite/libgomp.c/pr26943-3.c: Likewise.
17562 * testsuite/libgomp.c/pr26943-4.c: Likewise.
17563 * testsuite/libgomp.fortran/vla4.f90: Remove !$omp barrier,
17564 call GOMP_barrier instead.
17565 * testsuite/libgomp.fortran/vla5.f90: Likewise.
17567 2012-06-06 Jakub Jelinek <jakub@redhat.com>
17570 * config/linux/lock.c (gomp_init_nest_lock_25): Fix up last
17571 argument to memset call.
17573 2012-05-16 H.J. Lu <hongjiu.lu@intel.com>
17575 * configure: Regenerated.
17577 2012-04-11 Manuel López-Ibáñez <manu@gcc.gnu.org>
17579 * testsuite/lib/libgomp.exp: Add -fno-diagnostics-show-caret.
17581 2012-03-31 H.J. Lu <hongjiu.lu@intel.com>
17584 * configure.tgt (i[456]86-*-linux*): Handle -mx32 like -m64.
17586 2012-03-22 Jakub Jelinek <jakub@redhat.com>
17588 PR middle-end/52547
17589 * testsuite/libgomp.c/pr52547.c: New test.
17591 2012-03-16 Bernhard Reutner-Fischer <aldot@gcc.gnu.org>
17593 * testsuite/lib/libgomp.exp: load fortran-modules.exp
17595 2012-03-14 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
17597 * configure.tgt (mips-sgi-irix6*): Remove.
17599 2012-03-12 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
17601 * configure.tgt (alpha*-dec-osf*): Remove.
17603 * config/osf/sem.h: Remove.
17604 * config/posix/lock.c (_XOPEN_SOURCE): Define unconditionally.
17606 2012-02-29 Eric Botcazou <ebotcazou@adacore.com>
17608 * config/linux/sparc/futex.h (cpu_relax): Read from CC register.
17610 2012-02-27 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
17613 * acinclude.m4 (LIBGOMP_ENABLE_SYMVERS): Remove symvers_renaming.
17614 Remove ENABLE_SYMVERS_SOL2.
17615 * configure: Regenerate.
17616 * Makefile.am [LIBGOMP_BUILD_VERSIONED_SHLIB] (comma): New variable.
17617 (PREPROCESS): New variable.
17618 (libgomp.ver): New target.
17619 [LIBGOMP_BUILD_VERSIONED_SHLIB &&
17620 LIBGOMP_BUILD_VERSIONED_SHLIB_GNU]: Remove
17621 LIBGOMP_BUILD_VERSIONED_SHLIB_SOL2 handling.
17623 [LIBGOMP_BUILD_VERSIONED_SHLIB_SUN]: Use libgomp.ver, libgomp.ver-sun.
17624 * Makefile.in: Regenerate.
17626 2012-02-14 Walter Lee <walt@tilera.com>
17628 * configure.tgt: Handle tilegx and tilepro.
17629 * config/linux/tile/futex.h: New file.
17631 2012-02-08 Richard Guenther <rguenther@suse.de>
17633 PR tree-optimization/46886
17634 * testsuite/libgomp.c/pr46886.c: New testcase.
17636 2012-01-25 Matthias Klose <doko@ubuntu.com>
17638 * config/linux/arm: Remove empty directory.
17639 * configure.tgt (config_path): Remove linux-arm for arm*-*-linux*.
17641 2011-12-09 Alan Modra <amodra@gmail.com>
17644 * task.c (GOMP_taskwait): Don't access task->children outside of
17645 task_lock mutex region.
17646 (GOMP_task): Likewise.
17648 2011-12-06 Jakub Jelinek <jakub@redhat.com>
17651 * testsuite/libgomp.graphite/force-parallel-1.c: Move large arrays
17653 * testsuite/libgomp.graphite/force-parallel-3.c: Likewise.
17654 * testsuite/libgomp.graphite/force-parallel-6.c: Likewise.
17655 * testsuite/libgomp.graphite/force-parallel-7.c: Likewise.
17656 * testsuite/libgomp.graphite/force-parallel-8.c: Likewise.
17657 * testsuite/libgomp.graphite/force-parallel-9.c: Likewise.
17659 2011-12-02 Alan Modra <amodra@gmail.com>
17661 * config/linux/affinity.c: Use atomic rather than sync builtin.
17662 * config/linux/lock.c: Likewise.
17663 * config/linux/ptrlock.h: Likewise.
17664 * config/linux/ptrlock.c: Likewise.
17665 * config/linux/ptrlock.h (gomp_ptrlock_set): Always write here..
17666 * config/linux/ptrlock.c (gomp_ptrlock_set_slow): ..not here.
17667 * config/linux/futex.h (atomic_write_barrier): Delete unused function.
17668 * config/linux/alpha/futex.h (atomic_write_barrier): Likewise.
17669 * config/linux/ia64/futex.h (atomic_write_barrier): Likewise.
17670 * config/linux/mips/futex.h (atomic_write_barrier): Likewise.
17671 * config/linux/powerpc/futex.h (atomic_write_barrier): Likewise.
17672 * config/linux/s390/futex.h (atomic_write_barrier): Likewise.
17673 * config/linux/sparc/futex.h (atomic_write_barrier): Likewise.
17674 * config/linux/x86/futex.h (atomic_write_barrier): Likewise.
17676 2011-11-30 Alan Modra <amodra@gmail.com>
17679 * config/linux/bar.h: Use atomic rather than sync builtins.
17680 * config/linux/bar.c: Likewise. Add missing acquire
17681 synchronisation on generation field.
17682 * task.c (gomp_barrier_handle_tasks): Regain lock so as to not
17685 2011-11-30 Alan Modra <amodra@gmail.com>
17687 * ordered.c (gomp_ordered_sync): Add MEMMODEL_ACQ_REL fence.
17688 * critical.c (GOMP_critical_start): Add MEMMODEL_RELEASE fence.
17689 * config/linux/mutex.h: Use atomic rather than sync builtins.
17690 * config/linux/mutex.c: Likewise. Comment. Use -1 for waiting state.
17691 * config/linux/omp-lock.h: Comment fix.
17692 * config/linux/arm/mutex.h: Delete.
17693 * config/linux/powerpc/mutex.h: Delete.
17694 * config/linux/ia64/mutex.h: Delete.
17695 * config/linux/mips/mutex.h: Delete.
17697 2011-11-30 Alan Modra <amodra@gmail.com>
17700 * config/linux/sem.h: Rewrite.
17701 * config/linux/sem.c: Rewrite.
17703 2011-11-28 Richard Henderson <rth@redhat.com>
17705 * libgomp.h (enum memmodel): New.
17707 2011-11-21 Andreas Tobler <andreast@fgznet.ch>
17709 * configure: Regenerate.
17711 2011-10-10 Matthias Klose <doko@ubuntu.com>
17713 * config/posix95: Remove empty directory.
17715 2011-08-26 Jakub Jelinek <jakub@redhat.com>
17717 * testsuite/libgomp.fortran/threadprivate4.f90: New test.
17719 2011-08-19 Jakub Jelinek <jakub@redhat.com>
17722 * testsuite/libgomp.fortran/pr49792-1.f90: New test.
17723 * testsuite/libgomp.fortran/pr49792-2.f90: New test.
17725 2011-08-08 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
17727 * config/posix95/lock.c, posix95/omp-lock.h: Remove.
17729 2011-08-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
17732 * testsuite/libgomp.c++/task-8.C: Replaced err by errval.
17734 2011-08-03 Uros Bizjak <ubizjak@gmail.com>
17736 * config/linux/proc.h: New.
17737 * config/linux/proc.c: Include "proc.h". Do not include <sched.h>.
17738 (gomp_cpuset_popcount): Rename from cpuset_popcount. No more static.
17739 (gomp_init_num_threads): Update call to cpuset_popcount.
17740 (get_num_procs): Ditto.
17741 * config/linux/affinity.c (gomp_init_affinity): Call
17742 gomp_cpuset_popcount.
17744 2011-08-02 Jakub Jelinek <jakub@redhat.com>
17748 * omp.h.in (omp_in_final): New prototype.
17749 * omp_lib.f90.in (omp_in_final): New interface.
17750 (omp_integer_kind, omp_logical_kind): Remove
17751 and replace all its uses in the module with 4.
17752 (openmp_version): Change to 201107.
17753 * omp_lib.h.in (omp_sched_static, omp_sched_dynamic,
17754 omp_sched_guided, omp_sched_auto): Use omp_sched_kind
17755 kind for the parameters.
17756 (omp_in_final): New external.
17757 (openmp_version): Change to 201107.
17758 * task.c (omp_in_final): New function.
17759 (gomp_init_task): Initialize final_task.
17760 (GOMP_task): Remove unused attribute from flags. Handle final
17762 (GOMP_taskyield): New function.
17763 (omp_in_final): Return true if if (false) or final (true) task
17764 or descendant of final (true).
17765 * fortran.c (omp_in_final_): New function.
17766 * libgomp.map (OMP_3.1): Export omp_in_final and omp_in_final_.
17767 (GOMP_3.0): Export GOMP_taskyield.
17768 * env.c (gomp_nthreads_var_list, gomp_nthreads_var_list_len): New
17770 (parse_unsigned_long_list): New function.
17771 (initialize_env): Use it for OMP_NUM_THREADS. Call parse_boolean
17772 with "OMP_PROC_BIND". If OMP_PROC_BIND=true, call gomp_init_affinity
17773 even if parse_affinity returned false.
17774 * config/linux/affinity.c (gomp_init_affinity): Handle
17775 gomp_cpu_affinity_len == 0.
17776 * libgomp_g.h (GOMP_taskyield): New prototype.
17777 * libgomp.h (struct gomp_task): Add final_task field.
17778 (gomp_nthreads_var_list, gomp_nthreads_var_list_len): New externs.
17779 * team.c (gomp_team_start): Override new task's nthreads_var icv
17780 if list form OMP_NUM_THREADS has been used and it has value for
17781 the new nesting level.
17783 * testsuite/libgomp.c/atomic-11.c: New test.
17784 * testsuite/libgomp.c/atomic-12.c: New test.
17785 * testsuite/libgomp.c/atomic-13.c: New test.
17786 * testsuite/libgomp.c/atomic-14.c: New test.
17787 * testsuite/libgomp.c/reduction-6.c: New test.
17788 * testsuite/libgomp.c/task-5.c: New test.
17789 * testsuite/libgomp.c++/atomic-2.C: New test.
17790 * testsuite/libgomp.c++/atomic-3.C: New test.
17791 * testsuite/libgomp.c++/atomic-4.C: New test.
17792 * testsuite/libgomp.c++/atomic-5.C: New test.
17793 * testsuite/libgomp.c++/atomic-6.C: New test.
17794 * testsuite/libgomp.c++/atomic-7.C: New test.
17795 * testsuite/libgomp.c++/atomic-8.C: New test.
17796 * testsuite/libgomp.c++/atomic-9.C: New test.
17797 * testsuite/libgomp.c++/task-8.C: New test.
17798 * testsuite/libgomp.c++/reduction-4.C: New test.
17799 * testsuite/libgomp.fortran/allocatable7.f90: New test.
17800 * testsuite/libgomp.fortran/allocatable8.f90: New test.
17801 * testsuite/libgomp.fortran/crayptr3.f90: New test.
17802 * testsuite/libgomp.fortran/omp_atomic3.f90: New test.
17803 * testsuite/libgomp.fortran/omp_atomic4.f90: New test.
17804 * testsuite/libgomp.fortran/pointer1.f90: New test.
17805 * testsuite/libgomp.fortran/pointer2.f90: New test.
17806 * testsuite/libgomp.fortran/task4.f90: New test.
17808 2011-08-02 Tobias Burnus <burnus@net-b.de>
17810 * libgomp.texi: Update OpenMP spec references to 3.1.
17811 (omp_in_final,OMP_PROC_BIND): New sections.
17812 (OMP_NUM_THREADS): Document that the value can be now a list.
17813 (GOMP_STACKSIZE,GOMP_CPU_AFFINITY): Update @ref.
17815 2011-08-02 H.J. Lu <hongjiu.lu@intel.com>
17817 * config/linux/x86/futex.h: Check __x86_64__ instead of
17820 2011-07-29 Jakub Jelinek <jakub@redhat.com>
17822 PR middle-end/49897
17823 PR middle-end/49898
17824 * testsuite/libgomp.c/pr49897-1.c: New test.
17825 * testsuite/libgomp.c/pr49897-2.c: New test.
17826 * testsuite/libgomp.c/pr49898-1.c: New test.
17827 * testsuite/libgomp.c/pr49898-2.c: New test.
17829 2011-07-28 H.J. Lu <hongjiu.lu@intel.com>
17831 * testsuite/lib/libgomp.exp (libgomp_init): Add -march=i486
17832 for ia32 instead of ilp32.
17834 * testsuite/libgomp.c/atomic-1.c: Require ia32 instead of ilp32.
17835 * testsuite/libgomp.c/atomic-6.c: Likewise.
17837 2011-07-23 Sebastian Pop <sebastian.pop@amd.com>
17839 * testsuite/libgomp.graphite/force-parallel-1.c: Un-xfail.
17840 * testsuite/libgomp.graphite/force-parallel-2.c: Adjust pattern.
17842 2011-07-25 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
17845 * config/osf/sem.h: New file.
17846 * configure.tgt (alpha*-dec-osf*): Prepend osf to config_path.
17848 2011-07-18 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
17851 * testsuite/lib/libgomp.exp (libgomp_init): Don't add -lgomp to
17854 2011-07-15 Jakub Jelinek <jakub@redhat.com>
17856 * config/linux/wait.h (do_spin): New inline, largely copied
17857 from do_wait, just don't do futex_wait here, instead return true if
17859 (do_wait): Implement using do_spin.
17860 * config/linux/mutex.h (gomp_mutex_lock_slow): Add an int argument
17862 (gomp_mutex_lock): Use __sync_val_compare_and_swap instead of
17863 __sync_bool_compare_and_swap, pass the oldval to
17864 gomp_mutex_lock_slow.
17865 * config/linux/mutex.c (gomp_mutex_lock_slow): Add oldval argument.
17866 If all mutex contenders are just spinning and not sleeping, don't
17867 change state to 2 unnecessarily. Optimize the loop when state has
17868 already become 2 to use just one atomic operation per loop instead
17870 * config/linux/ia64/mutex.h (gomp_mutex_lock_slow): Add an int argument
17872 (gomp_mutex_lock): Use __sync_val_compare_and_swap instead of
17873 __sync_bool_compare_and_swap, pass the oldval to
17874 gomp_mutex_lock_slow.
17876 2011-06-22 Jakub Jelinek <jakub@redhat.com>
17879 * iter.c (gomp_iter_static_next): For chunk size 0
17880 only use n ceil/ nthreads size for the first
17881 n % nthreads threads in the team instead of
17882 all threads except for the last few ones which
17883 get less work or none at all.
17884 * iter_ull.c (gomp_iter_ull_static_next): Likewise.
17885 * env.c (parse_schedule): If OMP_SCHEDULE doesn't have
17886 chunk argument, set run_sched_modifier to 0 for static
17887 resp. 1 for other kinds. If chunk argument is 0
17888 and not static, set value to 1.
17890 2011-05-19 Jakub Jelinek <jakub@redhat.com>
17893 * testsuite/libgomp.c++/pr49043.C: New test.
17896 * testsuite/libgomp.c++/pr48869.C: New test.
17898 2011-05-06 Jakub Jelinek <jakub@redhat.com>
17901 * fortran.c: Include limits.h.
17903 (omp_set_dynamic_8_, omp_set_num_threads_8_): Use !!*set instead of
17905 (omp_set_num_threads_8_, omp_set_schedule_8_,
17906 omp_set_max_active_levels_8_, omp_get_ancestor_thread_num_8_,
17907 omp_get_team_size_8_): Use TO_INT macro.
17908 * testsuite/libgomp.fortran/pr48894.f90: New test.
17910 2011-04-13 Jakub Jelinek <jakub@redhat.com>
17912 PR middle-end/48591
17913 * testsuite/libgomp.c/pr48591.c: New test.
17915 2011-03-21 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
17918 * acinclude.m4 (enable_symvers): Handle --disable-symvers.
17919 * configure: Regenerate.
17921 2011-02-27 Jakub Jelinek <jakub@redhat.com>
17924 * testsuite/libgomp.fortran/task3.f90: New test.
17926 2011-02-24 Tobias Burnus <burnus@net-b.de>
17928 * libgomp.texi (GOMP_STACKSIZE): Fix @ref to OMP_STACKSIZE.
17930 2011-02-23 Jakub Jelinek <jakub@redhat.com>
17933 * libgomp.texi (omp_get_wtime): Don't say time in the past
17934 must be Unix Epoch.
17936 2011-02-18 Jakub Jelinek <jakub@redhat.com>
17939 * testsuite/libgomp.fortran/fortran.exp: Check for both
17940 libquadmath.a and libquadmath.${shlib_ext}. If neither exists,
17941 but $blddir != "", still append ${blddir}/${lang_library_path}
17942 to ld_library_path.
17944 2011-02-16 Tobias Burnus <burnus@net-b.de>
17947 * testsuite/libgomp.fortran/fortran.exp: Check for the existence
17948 of libquadmath.a before adding its libpath to ldflags.
17950 2011-02-14 Jakub Jelinek <jakub@redhat.com>
17953 * config/linux/futex.h (futex_wait): Pass NULL as timeout argument
17954 to FUTEX_WAIT futex syscall.
17955 * config/linux/wait.h: Include <futex.h> instead of "futex.h".
17957 2011-02-13 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
17959 * configure: Regenerate.
17961 2011-01-20 Benjamin Kosnik <bkoz@redhat.com>
17964 * acinclude.m4 (LIBGOMP_ENABLE_SYMVERS): Accept gnu variants.
17966 2011-01-16 Gerald Pfeifer
17968 * configure.tgt (*-*-freebsd*): Add -lpthread to XLDFLAGS.
17970 2010-12-14 Jakub Jelinek <jakub@redhat.com>
17973 * libgomp.fortran/allocatable6.f90: New test.
17975 2010-12-06 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
17977 * acinclude.m4 (symvers_renaming): Also set if enable_symvers = no.
17978 * configure: Regenerate.
17980 2010-12-06 Dave Korn <dave.korn.cygwin@gmail.com>
17984 * configure.ac: Invoke ACX_LT_HOST_FLAGS.
17985 * Makefile.am (libgomp_la_LDFLAGS): Use lt_host_flags.
17986 * aclocal.m4: Regenerate.
17987 * configure: Regenerate.
17988 * Makefile.in: Regenerate.
17989 * testsuite/Makefile.in: Regenerate.
17991 2010-12-02 Jakub Jelinek <jakub@redhat.com>
17994 * libgomp.fortran/pr46753.f90: New test.
17997 * env.c (initialize_env): Default to spin count 300000
17998 instead of 20000000 if neither OMP_WAIT_POLICY nor GOMP_SPINCOUNT
18002 * parallel.c (GOMP_parallel_end): Unlock gomp_remaining_threads_lock
18003 at the end if sync builtins aren't supported.
18005 2010-12-01 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
18007 * configure.tgt (mips-sgi-irix6*): Add -lpthread to XLDFLAGS.
18009 2010-12-01 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
18011 * testsuite/libgomp.fortran/vla8.f90: Use dg-timeout-factor 2.0.
18013 2010-11-24 Iain Sandoe <iains@gcc.gnu.org>
18015 * testsuite/libgomp.fortran/fortran.exp: Add paths for libquadmath.
18017 2010-11-16 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
18018 Tobias Burnus <burnus@net-b.de>
18022 * configure: Regenerate.
18024 2010-10-06 Marcus Shawcroft <marcus.shawcroft@arm.com>
18026 * config/linux/futex.h: New.
18027 * config/linux/arm/mutex.h: New.
18028 * configure.tgt (arm*-*-linux*): Add config path.
18030 2010-09-30 Sebastian Pop <sebastian.pop@amd.com>
18032 * testsuite/libgomp.graphite/force-parallel-1.c: Adjust.
18034 2010-09-23 Tobias Burnus <burnus@net-b.de>
18036 * libgomp.texi (omp_get_nested, omp_set_nested, omp_set_dynamic):
18037 Change Fortran datatype to LOGICAL.
18038 (omp_set_lock, omp_test_lock, omp_unset_lock, omp_set_nested_lock,
18039 omp_unset_nested_lock): Use intent(inout) instead of intent(out).
18041 2010-08-21 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
18043 * configure: Regenerate.
18045 2010-07-26 Jakub Jelinek <jakub@redhat.com>
18047 * libgomp.texi: Add function keyword to a couple of Fortran
18048 interfaces, use integer instead of int for Fortran.
18050 2010-07-26 Aldy Hernandez <aldyh@redhat.com>
18052 * libgomp.texi: Fix spelling and pasto problems throughout.
18053 Adjust prototypes to match code.
18055 2010-07-24 Tobias Burnus <burnus@net-b.de>
18057 * testsuite/libgomp.fortran/appendix-a/a.28.5.f90: Add -w to
18058 silence -fwhole-file warning.
18060 2010-07-23 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
18062 * configure.tgt (*-*-solaris2.[56]*): Removed.
18064 2010-07-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
18066 * acinclude.m4 (LIBGOMP_ENABLE_SYMVERS): Handle sun style.
18067 Define LIBGOMP_BUILD_VERSIONED_SHLIB_GNU,
18068 LIBGOMP_BUILD_VERSIONED_SHLIB_SUN automake conditionals.
18069 (HAVE_SYMVER_SYMBOL_RENAMING_RUNTIME_SUPPORT): Define unless
18070 targetting solaris2*.
18071 * configure: Regenerate.
18072 * config.h.in: Regenerate.
18074 * Makefile.am [LIBGOMP_BUILD_VERSIONED_SHLIB]: Protect
18075 libgomp_version_script with LIBGOMP_BUILD_VERSIONED_SHLIB_GNU.
18076 Add libgomp_version_dep.
18077 [LIBGOMP_BUILD_VERSIONED_SHLIB_SUN]: Handle Sun symbol
18079 [!LIBGOMP_BUILD_VERSIONED_SHLIB]: Add libgomp_version_dep.
18080 (libgomp_la_DEPENDENCIES): Set to $(libgomp_version_dep).
18081 * Makefile.in: Regenerate.
18083 * libgomp.h (LIBGOMP_GNU_SYMBOL_VERSIONING): Undef unless
18084 HAVE_SYMVER_SYMBOL_RENAMING_RUNTIME_SUPPORT.
18085 * libgomp.map (OMP_1.0): Move symbols both in OMP_1.0 and OMP_3.0
18086 to common block, protected by
18087 HAVE_SYMVER_SYMBOL_RENAMING_RUNTIME_SUPPORT.
18089 2010-06-10 Gerald Pfeifer <gerald@pfeifer.com>
18091 * libgomp.texi: Move to GFDL version 1.3. Update copyright years.
18093 2010-06-09 Iain Sandoe <iains@gcc.gnu.org>
18096 * configure: Regenerate.
18098 2010-05-04 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
18101 * configure.ac (AM_INIT_AUTOMAKE): Add no-dist.
18102 * configure: Regenerate.
18103 * Makefile.in: Regenerate.
18104 * testsuite/Makefile.in: Regenerate.
18106 2010-04-26 Jakub Jelinek <jakub@redhat.com>
18109 * testsuite/libgomp.c/pr43893.c: New test.
18110 * testsuite/libgomp.c++/pr43893.C: New test.
18112 2010-04-21 Jakub Jelinek <jakub@redhat.com>
18114 PR middle-end/43570
18115 * testsuite/libgomp.fortran/vla8.f90: New test.
18117 2010-04-20 Jakub Jelinek <jakub@redhat.com>
18120 * config/linux/affinity.c (gomp_init_affinity): Decrease
18121 gomp_available_cpus if affinity mask confines the process to fewer
18123 * config/linux/proc.c (get_num_procs): If gomp_cpu_affinity is
18124 non-NULL, just return gomp_available_cpus.
18127 * sections.c (gomp_sections_init): Initialize ws->mode.
18129 2010-04-14 Uros Bizjak <ubizjak@gmail.com>
18131 * acinclude.m4 (LIBGOMP_CHECK_SYNC_BUILTINS): Remove set but
18132 not unused bar variable.
18133 * configure: Regenerate.
18135 2010-04-02 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
18137 * Makefile.in: Regenerate.
18138 * aclocal.m4: Regenerate.
18139 * testsuite/Makefile.in: Regenerate.
18141 2010-03-22 Jakub Jelinek <jakub@redhat.com>
18144 * env.c (parse_unsigned_long): Add ALLOW_ZERO argument.
18145 (initialize_env): Adjust callers.
18146 (omp_set_max_active_levels): Set gomp_max_active_levels_var even
18147 when the argument is 0.
18149 * testsuite/libgomp.c/pr42942.c: New test.
18151 2010-03-08 Tobias Grosser <grosser@fim.uni-passau.de>
18153 PR middle-end/42644
18154 PR middle-end/42130
18155 * testsuite/libgomp.graphite/force-parallel-1.c: Adjust.
18156 * testsuite/libgomp.graphite/force-parallel-2.c: Adjust.
18158 2010-01-29 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
18160 * testsuite/libgomp.c++/task-1.C: Renamed err to e.
18161 * testsuite/libgomp.c++/task-6.C: Likewise.
18163 2010-01-28 Steve Ellcey <sje@cup.hp.com>
18165 * configure.tgt (*-*-hpux*): Add -frandom-seed flag.
18167 2010-01-26 Paolo Bonzini <bonzini@gnu.org>
18169 * configure.ac: Test for executability of _the first word_ of GFORTRAN.
18170 * configure: Regenerate.
18172 2010-01-26 Jakub Jelinek <jakub@redhat.com>
18175 * testsuite/libgomp.fortran/allocatable5.f90: New test.
18177 2010-01-20 Paolo Bonzini <bonzini@gnu.org>
18179 * configure.ac: Test for executability of GFORTRAN.
18180 * configure: Regenerate.
18182 2010-01-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
18184 * configure: Regenerate.
18186 2010-01-04 H.J. Lu <hongjiu.lu@intel.com>
18189 * libgomp.fortran/recursion1.f90 (sub): Make 's' atomic.
18191 2010-01-03 Richard Guenther <rguenther@suse.de>
18193 * testsuite/libgomp.fortran/recursion1.f90: New testcase.
18195 2009-12-23 Sebastian Pop <sebpop@gmail.com>
18197 * testsuite/libgomp.graphite/pr4118.c: New.
18199 2009-12-22 Iain Sandoe <iain.sandoe@sandoe-acoustics.co.uk>
18201 * testsuite/libgomp.fortran/crayptr2.f90: Remove forced static linkage
18202 for darwin, protect the test with require-effective-target tls_runtime.
18203 * testsuite/libgomp.fortran/pr32550.f90: Ditto.
18205 2009-12-22 Iain Sandoe <iain.sandoe@sandoe-acoustics.co.uk>
18208 * testsuite/lib/libgomp.exp: Provide -B options to allow for
18209 link spec %s substitutions for static libraries.
18211 2009-12-18 Jack Howarth <howarth@bromo.med.uc.edu>
18214 * libgomp.graphite/force-parallel-2.c: Reduce array size.
18216 2009-12-05 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
18218 * Makefile.in: Regenerate.
18219 * configure: Regenerate.
18220 * testsuite/Makefile.in: Regenerate.
18222 2009-11-30 Dave Korn <dave.korn.cygwin@gmail.com>
18224 * testsuite/lib/libgomp.exp (libgomp_init): Add host-dependent
18225 settings for LC_ALL and LANG.
18227 2009-11-25 Jakub Jelinek <jakub@redhat.com>
18230 * testsuite/libgomp.fortran/pr42162.f90: New test.
18232 2009-11-13 Jakub Jelinek <jakub@redhat.com>
18234 PR middle-end/42029
18235 * testsuite/libgomp.c/pr42029.c: New test.
18237 2009-10-26 Jakub Jelinek <jakub@redhat.com>
18239 * acinclude.m4 (LIBGOMP_CHECK_LINKER_FEATURES): Avoid using too many
18240 *s. Accept ld version without text in ()s.
18241 * configure: Regenerated.
18243 2009-10-22 Razya Ladelsky <razya@il.ibm.com>
18245 * testsuite/libgomp.graphite/force-parallel-2.c: Adjust scan.
18247 2009-10-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
18250 * configure.ac: Set FC to "no" if $GFORTRAN starts with "no"
18251 or a hyphen (happens with fortran language disabled).
18252 * configure: Regenerate.
18254 2009-09-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
18256 * acinclude.m4 (LIBGOMP_CHECK_LINKER_FEATURES): Avoid 'head',
18257 use sed script portable to Solaris /bin/sed for extracting ld
18259 * configure: Regenerate.
18261 2009-09-17 Alexander Monakov <amonakov@ispras.ru>
18263 * testsuite/libgomp.graphite/bounds.c: New test.
18265 2009-09-11 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
18267 * Makefile.am (libgomp_la_LINK): New.
18268 * Makefile.in: Regenerate.
18270 2009-08-24 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
18272 * configure.ac (AC_PREREQ): Bump to 2.64.
18274 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
18276 * Makefile.am (install-html, install-pdf): Remove.
18277 * Makefile.in: Regenerate.
18279 * Makefile.in: Regenerate.
18280 * aclocal.m4: Regenerate.
18281 * config.h.in: Regenerate.
18282 * configure: Regenerate.
18283 * testsuite/Makefile.in: Regenerate.
18285 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
18287 * Makefile.am (LINK): Add $(AM_LIBTOOLFLAGS) and $(LIBTOOLFLAGS).
18288 * Makefile.in: Regenerate.
18290 2009-08-20 Dave Korn <dave.korn.cygwin@gmail.com>
18292 * Makefile.am (libgomp_la_LDFLAGS): Add -bindir flag.
18293 * Makefile.in: Regenerate.
18295 2009-08-19 Tobias Burnus <burnus@net-b.de>
18298 omp_lib.h.in: Fix -std=f95 errors.
18300 2009-08-14 David Edelsohn <edelsohn@gnu.org>
18302 * testsuite/libgomp.graphite: Move from gcc.dg/graphite.
18303 * testsuite/libgomp.graphite/graphite_autopar.exp: Delete.
18304 * testsuite/libgomp.graphite/graphite.exp: New.
18306 2009-08-05 Andreas Tobler <a.tobler@schweiz.org>
18308 * testsuite/libgomp.fortran/fortran.exp: Add flags in case of shared
18311 2009-08-04 David Daney <ddaney@caviumnetworks.com>
18313 * config/linux/mutex.h (gomp_mutex_unlock): Add comment about
18314 needed memory barrier semantics.
18315 * config/linux/mips/mutex.h: New file.
18317 2009-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
18319 * configure.ac (_AC_ARG_VAR_PRECIOUS): Use m4_rename_force.
18321 2009-07-16 Joseph Myers <joseph@codesourcery.com>
18323 * configure: Regenerate.
18325 2009-07-11 Richard Sandiford <rdsandiford@googlemail.com>
18330 * testsuite/lib/libgomp.exp: Revert 2009-07-02 and 2009-06-30 commits.
18331 * testsuite/libgomp.c/c.exp, testsuite/libgomp.c++/c++.exp,
18332 testsuite/libgomp.fortran/fortran.exp: Revert 2009-06-30 commits.
18334 2009-07-02 Richard Sandiford <r.sandiford@uk.ibm.com>
18336 * testsuite/lib/libgomp.exp (libgomp_init): Use the ALWAYS_CFLAGS
18337 options when choosing a multilib.
18339 2009-06-30 Richard Sandiford <r.sandiford@uk.ibm.com>
18341 * testsuite/lib/libgomp.exp (libgomp_init): Don't add "." to
18342 ld_library_path. Use add_path. Add just find_libgcc_s to
18343 ld_library_path, not every libgcc multilib directory.
18344 * testsuite/libgomp.c/c.exp (ld_library_path): Don't call
18345 gcc-set-multilib-library-path; rely on $always_ld_library_path instead.
18346 * testsuite/libgomp.c++/c++.exp (ld_library_path): Likewise.
18348 * testsuite/libgomp.fortran/fortran.exp (ld_library_path): Likewise.
18350 2009-06-09 Nathan Froyd <froydnj@codesourcery.com>
18352 * Makefile.am (LTLDFLAGS): Define.
18354 * Makefile.in: Regenerate.
18356 2009-05-27 Janne Blomqvist <jb@gcc.gnu.org>
18359 * testsuite/libgomp.fortran/fortran.exp: Don't link with
18360 libgfortranbegin, check existence of libgfortran.a instead of
18361 libgfortranbegin.a.
18363 2009-05-20 Jakub Jelinek <jakub@redhat.com>
18366 * team.c (gomp_thread_start): Destroy thr->release semaphore.
18367 (gomp_free_pool_helper): Likewise.
18369 2009-04-20 Vasilis Liaskovitis <vliaskov@gmail.com>
18370 Jakub Jelinek <jakub@redhat.com>
18373 * testsuite/libgomp.fortran/workshare2.f90: New test.
18375 2009-04-09 Nick Clifton <nickc@redhat.com>
18377 * iter.c: Change copyright header to refer to version 3 of the
18378 GNU General Public License with version 3.1 of the GCC Runtime
18379 Library Exception and to point readers at the COPYING3 and
18380 COPYING3.RUNTIME files and the FSF's license web page.
18381 * alloc.c: Likewise.
18382 * barrier.c: Likewise.
18383 * config/bsd/proc.c: Likewise.
18384 * config/linux/affinity.c: Likewise.
18385 * config/linux/alpha/futex.h: Likewise.
18386 * config/linux/bar.c: Likewise.
18387 * config/linux/bar.h: Likewise.
18388 * config/linux/ia64/futex.h: Likewise.
18389 * config/linux/ia64/mutex.h: Likewise.
18390 * config/linux/lock.c: Likewise.
18391 * config/linux/mips/futex.h: Likewise.
18392 * config/linux/mutex.c: Likewise.
18393 * config/linux/mutex.h: Likewise.
18394 * config/linux/powerpc/futex.h: Likewise.
18395 * config/linux/proc.c: Likewise.
18396 * config/linux/ptrlock.c: Likewise.
18397 * config/linux/ptrlock.h: Likewise.
18398 * config/linux/s390/futex.h: Likewise.
18399 * config/linux/sem.c: Likewise.
18400 * config/linux/sem.h: Likewise.
18401 * config/linux/sparc/futex.h: Likewise.
18402 * config/linux/wait.h: Likewise.
18403 * config/linux/x86/futex.h: Likewise.
18404 * config/mingw32/proc.c: Likewise.
18405 * config/mingw32/time.c: Likewise.
18406 * config/posix/affinity.c: Likewise.
18407 * config/posix/bar.c: Likewise.
18408 * config/posix/bar.h: Likewise.
18409 * config/posix/lock.c: Likewise.
18410 * config/posix/mutex.h: Likewise.
18411 * config/posix/proc.c: Likewise.
18412 * config/posix/ptrlock.h: Likewise.
18413 * config/posix/sem.c: Likewise.
18414 * config/posix/sem.h: Likewise.
18415 * config/posix/time.c: Likewise.
18416 * config/posix95/lock.c: Likewise.
18417 * critical.c: Likewise.
18419 * error.c: Likewise.
18420 * fortran.c: Likewise.
18421 * iter_ull.c: Likewise.
18422 * libgomp.h: Likewise.
18423 * libgomp_f.h.in: Likewise.
18424 * libgomp_g.h: Likewise.
18425 * loop.c: Likewise.
18426 * loop_ull.c: Likewise.
18427 * omp.h.in: Likewise.
18428 * omp_lib.f90.in: Likewise.
18429 * omp_lib.h.in: Likewise.
18430 * ordered.c: Likewise.
18431 * parallel.c: Likewise.
18432 * sections.c: Likewise.
18433 * single.c: Likewise.
18434 * task.c: Likewise.
18435 * team.c: Likewise.
18436 * work.c: Likewise.
18438 2009-04-09 Jakub Jelinek <jakub@redhat.com>
18440 * testsuite/config/default.exp: Change copyright header to refer to
18441 version 3 of the GNU General Public License and to point readers
18442 at the COPYING3 file and the FSF's license web page.
18444 2009-04-08 Jakub Jelinek <jakub@redhat.com>
18446 PR middle-end/39573
18447 * libgomp.c++/pr39573.C: New test.
18449 2009-04-01 Jakub Jelinek <jakub@redhat.com>
18452 * testsuite/libgomp.c/pr39591-1.c: New test.
18453 * testsuite/libgomp.c/pr39591-2.c: New test.
18454 * testsuite/libgomp.c/pr39591-3.c: New test.
18456 2009-03-25 Uros Bizjak <ubizjak@gmail.com>
18458 * testsuite/libgomp.c/atomic-5.c: Cleanup cpuid usage.
18459 * testsuite/libgomp.c/atomic-6.c: Ditto.
18461 2009-03-23 Jakub Jelinek <jakub@redhat.com>
18464 * testsuite/libgomp.c/loop-12.c: New test.
18465 * testsuite/libgomp.c/loop-11.c: New test.
18466 * testsuite/libgomp.c++/loop-11.C: New test.
18467 * testsuite/libgomp.c++/loop-12.C: New test.
18468 * testsuite/libgomp.c++/for-8.C: New test.
18470 2009-03-01 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
18472 * configure: Regenerate.
18474 2009-02-11 Jakub Jelinek <jakub@redhat.com>
18476 PR middle-end/39154
18477 * testsuite/libgomp.c/pr39154.c: New test.
18479 2009-01-30 Ian Lance Taylor <iant@google.com>
18481 * acinclude.m4 (LIBCOMP_CHECK_LINKER_FEATURES): Set
18482 libgomp_ld_is_gold. Get gold version number.
18483 (LIBGOMP_ENABLE_SYMVERS): Gold always support symbol versioning.
18484 * configure: Rebuild.
18486 2009-01-19 Iain Sandoe <iain.sandoe@sandoe-acoustics.co.uk>
18488 * testsuite/lib/libgomp.exp: Add -B option for targets that
18489 use libgfortran.a%s in their specs.
18491 2009-01-07 Jakub Jelinek <jakub@redhat.com>
18494 * acinclude.m4 (HAVE_AS_SYMVER_DIRECTIVE): New check.
18495 * libgomp.h (LIBGOMP_GNU_SYMBOL_VERSIONING): Undefine if
18496 HAVE_AS_SYMVER_DIRECTIVE is not defined.
18497 * configure: Regenerated.
18498 * config.h.in: Likewise.
18500 2008-12-28 Jakub Jelinek <jakub@redhat.com>
18503 * testsuite/libgomp.c/pr38650.c: New test.
18504 * testsuite/libgomp.c++/pr38650.C: New test.
18506 2008-12-27 Jakub Jelinek <jakub@redhat.com>
18508 * testsuite/libgomp.c/collapse-1.c (main): Add private(k) clause.
18510 2008-12-26 Uros Bizjak <ubizjak@gmail.com>
18512 * testsuite/libgomp.c/atomic-6.c: Add -mieee for alpha*-*-* targets.
18514 2008-12-18 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
18516 * configure: Regenerate.
18518 2008-12-08 Jakub Jelinek <jakub@redhat.com>
18520 PR middle-end/36802
18521 * testsuite/libgomp.c/pr36802-1.c: New test.
18522 * testsuite/libgomp.c/pr36802-2.c: New test.
18523 * testsuite/libgomp.c/pr36802-3.c: New test.
18525 2008-12-01 Janis Johnson <janis187@us.ibm.com>
18528 * config/linux/powerpc/mutex.h: New.
18530 2008-12-01 Jakub Jelinek <jakub@redhat.com>
18533 * testsuite/libgomp.c++/for-7.C: New test.
18536 * testsuite/libgomp.c++/for-6.C: New test.
18538 2008-11-26 Janis Johnson <janis187@us.ibm.com>
18541 * testsuite/lib/libgomp.exp: Include new timeout library files.
18542 (libgomp_target_compile): Set timeout value from new proc.
18544 2008-11-13 Steve Ellcey <sje@cup.hp.com>
18547 * config/linux/ia64/mutex.h: New.
18549 2008-11-04 Tobias Burnus <burnus@net-b.de>
18552 * libgomp.texi (Runtime library routines, environment variables):
18553 Update for OpenMP version 3.0.
18555 2008-09-26 Peter O'Gorman <pogma@thewrittenword.com>
18556 Steve Ellcey <sje@cup.hp.com>
18558 * configure: Regenerate for new libtool.
18559 * Makefile.in: Ditto.
18560 * testsuite/Makefile.in: Ditto.
18562 2008-09-19 Jakub Jelinek <jakub@redhat.com>
18563 Andreas Tobler <a.tobler@schweiz.org>
18565 * config/bsd/proc.c: New file.
18566 * configure.tgt (*-*-darwin*): Use config_path "bsd posix".
18567 * configure.ac: Check for header <sys/sysctl.h>
18568 * configure: Regenerate.
18569 * config.h.in: Likewise.
18571 2008-09-05 Janis Johnson <janis187@us.ibm.com>
18573 * testsuite/ligbomp.c/c.exp: Unset lang_test_file only if it exists.
18575 2008-08-31 Aaron W. LaFramboise <aaronavay62@aaronwl.com>
18577 * Makefile.am (libgomp_la_LDFLAGS): Add -no-undefined.
18578 * Makefile.in: Regenerated.
18579 * testsuite/Makefile.in: Regenerated.
18581 2008-08-21 Nathan Froyd <froydnj@codesourcery.com>
18583 * testsuite/lib/libgomp.exp (libgomp_init): Only set things that
18584 depend on blddir if blddir exists.
18585 (libgomp_target_compile): Likewise.
18586 * testsuite/libgomp.c++/c++.exp: Likewise.
18587 * testsuite/libgomp.fortran/fortran.exp: Likewise.
18589 2008-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
18591 * libgomp.texi: Update to GFDL 1.2. Update copyright years.
18592 Do not list GPL as Invariant Section.
18594 2008-07-28 Ilie Garbacea <ilie@mips.com>
18595 Chao-ying Fu <fu@mips.com>
18597 * configure.tgt: Enable futex for MIPS.
18598 * config/linux/mips/futex.h: New file.
18600 2008-07-16 Jakub Jelinek <jakub@redhat.com>
18602 * team.c (gomp_team_end): Free team immediately if it has
18605 2008-07-08 David Edelsohn <edelsohn@gnu.org>
18607 * testsuite/libgomp.c++/c++.exp: Append multilib library path.
18608 * testsuite/libgomp.fortran/fortran.exp: Same.
18609 * testsuite/libgomp.c/c.exp: Same.
18610 * testsuite/lib/libgomp.exp: Append AIX libgcc pthread multilib
18611 directory to library path first.
18613 2008-06-29 Krister Walfridsson <krister.walfridsson@gmail.com>
18615 * env.c (parse_stacksize): Add cast to avoid warning.
18616 (parse_spincount): Likewise.
18618 2008-06-27 Jakub Jelinek <jakub@redhat.com>
18620 * testsuite/libgomp.c/loop-10.c: New test.
18621 * libgomp.c/loop-3.c (main): Add lastprivate clause.
18622 * libgomp.c++/loop-6.C (main): Likewise.
18625 * testsuite/libgomp.c/debug-1.c: New test.
18627 2008-06-19 Jakub Jelinek <jakub@redhat.com>
18629 * testsuite/libgomp.c/nqueens-1.c: New test.
18632 * testsuite/libgomp.c++/task-7.C: New function.
18634 2008-06-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
18636 * configure: Regenerate.
18638 2008-06-15 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
18640 * env.c (initialize_env): Always initialize gomp_remaining_threads_lock
18641 mutex when HAVE_SYNC_BUILTINS isn't defined.
18643 2008-06-15 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
18645 * libgomp.texi (omp_test_lock): Fix typo.
18647 2008-06-12 Tobias Burnus <burnus@net-b.de>
18649 * omp_lib.f90.in: Add "implicit none".
18651 2008-06-12 Jakub Jelinek <jakub@redhat.com>
18653 PR middle-end/36506
18654 * testsuite/libgomp.c/reduction-5.c: New test.
18656 2008-06-11 Jakub Jelinek <jakub@redhat.com>
18658 * libgomp.h (struct gomp_task): Add in_tied_task field.
18659 * task.c (gomp_init_task): Initialize it.
18660 (GOMP_task): Likewise. Call gomp_team_barrier_set_task_pending
18661 unconditionally. Don't call gomp_team_barrier_wake if
18662 current task is implicit or if(0) from implicit and number of
18663 running tasks is equal to nthreads - 1.
18666 * omp_lib.f90.in (omp_get_ancestor_thread_num_8,
18667 omp_get_team_size_8): Fix pastos.
18670 * configure.ac: Add AC_CHECK_FUNCS (strtoull).
18671 * configure: Regenerated.
18672 * config.h.in: Regenerated.
18673 * env.c (strtoull): Define to strtoul if HAVE_STRTOULL is not
18676 2008-06-06 Andreas Tobler <a.tobler@schweiz.org>
18679 * loop_ull.c (GOMP_loop_ull_static_start): Adjust API.
18680 (GOMP_loop_ull_dynamic_start): Likewise.
18681 (GOMP_loop_ull_guided_start): Likewise.
18682 (GOMP_loop_ull_ordered_static_start): Likewise.
18683 (GOMP_loop_ull_ordered_dynamic_start): Likewise.
18684 (GOMP_loop_ull_ordered_guided_start): Likewise.
18686 2008-06-06 Jakub Jelinek <jakub@redhat.com>
18687 Richard Henderson <rth@redhat.com>
18688 Ulrich Drepper <drepper@redhat.com>
18689 Jakob Blomer <jakob.blomer@ira.uka.de>
18691 * configure.ac (LIBGOMP_GNU_SYMBOL_VERSIONING): New AC_DEFINE.
18692 Substitute also OMP_*LOCK_25*.
18693 * configure: Regenerated.
18694 * config.h.in: Regenerated.
18695 * Makefile.am (libgomp_la_SOURCES): Add loop_ull.c, iter_ull.c,
18696 ptrlock.c and task.c.
18697 * Makefile.in: Regenerated.
18698 * testsuite/Makefile.in: Regenerated.
18699 * task.c: New file.
18700 * loop_ull.c: New file.
18701 * iter_ull.c: New file.
18702 * libgomp.h: Include ptrlock.h.
18703 (enum gomp_task_kind): New type.
18704 (struct gomp_team): Add task_lock, task_queue, task_count,
18705 task_running_count, single_count fields. Add
18706 work_share_list_free_lock ifndef HAVE_SYNC_BUILTINS.
18707 Remove work_share_lock, generation_mask,
18708 oldest_live_gen, num_live_gen and init_work_shares fields, add
18709 work work_share_list_alloc, work_share_list_free and work_share_chunk
18710 fields. Change work_shares from pointer to pointers into an array.
18711 Change ordered_release field into gomp_sem_t ** from flexible array
18712 member. Add implicit_task and initial_work_shares fields.
18713 Move close to the end of the struct.
18714 (struct gomp_team_state): Add single_count, last_work_share,
18715 active_level and level fields, remove work_share_generation.
18716 (gomp_barrier_handle_tasks): New prototype.
18717 (gomp_finish_task): New inline function.
18718 (struct gomp_work_share): Move chunk_size, end, incr into
18719 transparent union/struct, add chunk_size_ull, end_ll, incr_ll and
18720 next_ll fields. Reshuffle fields. Add next_alloc,
18721 next_ws, next_free and inline_ordered_team_ids fields, change
18722 ordered_team_ids into pointer from flexible array member.
18723 Add mode field. Put lock and next into a different cache line
18724 from most of the write-once fields.
18725 (gomp_iter_ull_static_next, gomp_iter_ull_dynamic_next_locked,
18726 gomp_iter_ull_guided_next_locked, gomp_iter_ull_dynamic_next,
18727 gomp_iter_ull_guided_next): New prototypes.
18728 (gomp_new_icv): New prototype.
18729 (struct gomp_thread): Add thread_pool and task fields.
18730 (struct gomp_thread_pool): New type.
18731 (gomp_new_team): New prototype.
18732 (gomp_team_start): Change type of last argument.
18733 (gomp_new_work_share): Removed.
18734 (gomp_init_work_share, gomp_fini_work_share): New prototypes.
18735 (gomp_work_share_init_done): New static inline.
18736 (gomp_throttled_spin_count_var, gomp_available_cpus,
18737 gomp_managed_threads): New extern decls.
18738 (gomp_init_task): New prototype.
18739 (gomp_spin_count_var): New extern var decl.
18740 (LIBGOMP_GNU_SYMBOL_VERSIONING): Undef if no visibility
18741 or no alias support, or if not PIC.
18742 (gomp_init_lock_30, gomp_destroy_lock_30, gomp_set_lock_30,
18743 gomp_unset_lock_30, gomp_test_lock_30, gomp_init_nest_lock_30,
18744 gomp_destroy_nest_lock_30, gomp_set_nest_lock_30,
18745 gomp_unset_nest_lock_30, gomp_test_nest_lock_30, gomp_init_lock_25,
18746 gomp_destroy_lock_25, gomp_set_lock_25, gomp_unset_lock_25,
18747 gomp_test_lock_25, gomp_init_nest_lock_25, gomp_destroy_nest_lock_25,
18748 gomp_set_nest_lock_25, gomp_unset_nest_lock_25,
18749 gomp_test_nest_lock_25): New prototypes.
18750 (omp_lock_symver, strong_alias): Define.
18751 (gomp_remaining_threads_count, gomp_remaining_threads_lock): New
18753 (gomp_end_task): New.
18754 (struct gomp_task_icv, gomp_global_icv): New.
18755 (gomp_thread_limit_var, gomp_max_active_levels_var): New.
18756 (struct gomp_task): New.
18757 (gomp_nthreads_var, gomp_dyn_var, gomp_nest_var,
18758 gomp_run_sched_var, gomp_run_sched_chunk): Remove.
18760 (gomp_schedule_type): Reorder enum to match
18762 * team.c (struct gomp_thread_start_data): Add thread_pool and task
18764 (gomp_thread_start): Add gomp_team_barrier_wait call.
18765 For non-nested case remove clearing of docked thread thr fields.
18766 Use pool fields instead of global gomp_* variables. Use
18767 gomp_barrier_wait_last when needed. Initialize ts.active_level.
18768 Create tasks for each member thread.
18769 (free_team): Only destroy team barrier, task_lock here and free it.
18770 (gomp_free_thread): Free last_team if non-NULL.
18771 (gomp_team_end): Call gomp_team_barrier_wait instead of
18772 gomp_barrier_wait. For nested case call one extra
18773 gomp_barrier_wait. Move here some destruction from free_team.
18774 Call free_team on pool->last_team if any, rather than freeing
18775 current team. Destroy work_share_list_free_lock ifndef
18776 HAVE_SYNC_BUILTINS.
18777 (gomp_new_icv): New function.
18778 (gomp_threads, gomp_threads_size, gomp_threads_used,
18779 gomp_threads_dock): Removed.
18780 (gomp_thread_destructor): New variable.
18781 (gomp_new_thread_pool, gomp_free_pool_helper, gomp_free_thread): New
18783 (gomp_team_start): Create new pool if current thread doesn't have
18784 one. Use pool fields instead of global gomp_* variables.
18785 Initialize thread_pool field for new threads. Clear single_count.
18786 Change last argument from ws to team, don't create
18787 new team, set ts.work_share to &team->work_shares[0] and clear
18788 ts.last_work_share. Don't clear ts.work_share_generation.
18789 If number of threads changed, adjust atomically gomp_managed_threads.
18790 Use gomp_init_task instead of gomp_new_task,
18791 set thr->task to the corresponding implicit_task array entry.
18792 Create tasks for each member thread. Initialize ts.level.
18793 (initialize_team): Call pthread_key_create on
18794 gomp_thread_destructor.
18795 (team_destructor): New function.
18796 (new_team): Removed.
18797 (gomp_new_team): New function.
18798 (free_team): Free gomp_work_share blocks chained through next_alloc,
18799 instead of freeing work_shares and destroying work_share_lock.
18800 (gomp_team_end): Call gomp_fini_work_share. If number of threads
18801 changed, adjust atomically gomp_managed_threads. Use gomp_end_task.
18802 * barrier.c (GOMP_barrier): Call gomp_team_barrier_wait instead
18803 of gomp_barrier_wait.
18804 * single.c (GOMP_single_copy_start): Call gomp_team_barrier_wait
18805 instead of gomp_barrier_wait. Call gomp_work_share_init_done
18806 if gomp_work_share_start returned true. Don't unlock ws->lock.
18807 (GOMP_single_copy_end): Call gomp_team_barrier_wait instead
18808 of gomp_barrier_wait.
18809 (GOMP_single_start): Rewritten if HAVE_SYNC_BUILTINS. Call
18810 gomp_work_share_init_done if gomp_work_share_start returned true.
18811 Don't unlock ws->lock.
18812 * work.c: Include stddef.h.
18813 (free_work_share): Use work_share_list_free_lock instead
18814 of atomic chaining ifndef HAVE_SYNC_BUILTINS. Add team argument.
18815 Call gomp_fini_work_share and then either free ws if orphaned, or
18816 put it into work_share_list_free list of the current team.
18817 (alloc_work_share, gomp_init_work_share, gomp_fini_work_share): New
18819 (gomp_work_share_start, gomp_work_share_end,
18820 gomp_work_share_end_nowait): Rewritten.
18821 * omp_lib.f90.in Change some tabs to spaces to prevent warnings.
18822 (openmp_version): Set to 200805.
18823 (omp_sched_kind, omp_sched_static, omp_sched_dynamic,
18824 omp_sched_guided, omp_sched_auto): New parameters.
18825 (omp_set_schedule, omp_get_schedule, omp_get_thread_limit,
18826 omp_set_max_active_levels, omp_get_max_active_levels,
18827 omp_get_level, omp_get_ancestor_thread_num, omp_get_team_size,
18828 omp_get_active_level): New interfaces.
18829 * omp_lib.h.in (openmp_version): Set to 200805.
18830 (omp_sched_kind, omp_sched_static, omp_sched_dynamic,
18831 omp_sched_guided, omp_sched_auto): New parameters.
18832 (omp_set_schedule, omp_get_schedule, omp_get_thread_limit,
18833 omp_set_max_active_levels, omp_get_max_active_levels,
18834 omp_get_level, omp_get_ancestor_thread_num, omp_get_team_size,
18835 omp_get_active_level): New externals.
18836 * loop.c: Include limits.h.
18837 (GOMP_loop_runtime_next, GOMP_loop_ordered_runtime_next): Handle
18839 (GOMP_loop_runtime_start, GOMP_loop_ordered_runtime_start):
18840 Likewise. Use gomp_icv.
18841 (gomp_loop_static_start, gomp_loop_dynamic_start): Clear
18842 ts.static_trip here.
18843 (gomp_loop_static_start, gomp_loop_ordered_static_start): Call
18844 gomp_work_share_init_done after gomp_loop_init. Don't unlock ws->lock.
18845 (gomp_loop_dynamic_start, gomp_loop_guided_start): Call
18846 gomp_work_share_init_done after gomp_loop_init. If HAVE_SYNC_BUILTINS,
18847 don't unlock ws->lock, otherwise lock it.
18848 (gomp_loop_ordered_dynamic_start, gomp_loop_ordered_guided_start): Call
18849 gomp_work_share_init_done after gomp_loop_init. Lock ws->lock.
18850 (gomp_parallel_loop_start): Call gomp_new_team instead of
18851 gomp_new_work_share. Call gomp_loop_init on &team->work_shares[0].
18852 Adjust gomp_team_start caller. Pass 0 as second argument to
18853 gomp_resolve_num_threads.
18854 (gomp_loop_init): For GFS_DYNAMIC, multiply ws->chunk_size by incr.
18855 If adding ws->chunk_size nthreads + 1 times after end won't
18856 overflow, set ws->mode to 1.
18857 * libgomp_g.h (GOMP_loop_ull_static_start, GOMP_loop_ull_dynamic_start,
18858 GOMP_loop_ull_guided_start, GOMP_loop_ull_runtime_start,
18859 GOMP_loop_ull_ordered_static_start,
18860 GOMP_loop_ull_ordered_dynamic_start,
18861 GOMP_loop_ull_ordered_guided_start,
18862 GOMP_loop_ull_ordered_runtime_start, GOMP_loop_ull_static_next,
18863 GOMP_loop_ull_dynamic_next, GOMP_loop_ull_guided_next,
18864 GOMP_loop_ull_runtime_next, GOMP_loop_ull_ordered_static_next,
18865 GOMP_loop_ull_ordered_dynamic_next, GOMP_loop_ull_ordered_guided_next,
18866 GOMP_loop_ull_ordered_runtime_next, GOMP_task, GOMP_taskwait): New
18868 * libgomp.map: Export lock routines also @@OMP_2.0.
18869 (GOMP_loop_ordered_dynamic_first,
18870 GOMP_loop_ordered_guided_first, GOMP_loop_ordered_runtime_first,
18871 GOMP_loop_ordered_static_first): Remove.
18872 (GOMP_loop_ull_dynamic_next, GOMP_loop_ull_dynamic_start,
18873 GOMP_loop_ull_guided_next, GOMP_loop_ull_guided_start,
18874 GOMP_loop_ull_ordered_dynamic_next,
18875 GOMP_loop_ull_ordered_dynamic_start,
18876 GOMP_loop_ull_ordered_guided_next,
18877 GOMP_loop_ull_ordered_guided_start,
18878 GOMP_loop_ull_ordered_runtime_next,
18879 GOMP_loop_ull_ordered_runtime_start,
18880 GOMP_loop_ull_ordered_static_next,
18881 GOMP_loop_ull_ordered_static_start,
18882 GOMP_loop_ull_runtime_next, GOMP_loop_ull_runtime_start,
18883 GOMP_loop_ull_static_next, GOMP_loop_ull_static_start,
18884 GOMP_task, GOMP_taskwait): Export @@GOMP_2.0.
18885 (omp_set_schedule, omp_get_schedule,
18886 omp_get_thread_limit, omp_set_max_active_levels,
18887 omp_get_max_active_levels, omp_get_level,
18888 omp_get_ancestor_thread_num, omp_get_team_size, omp_get_active_level,
18889 omp_set_schedule_, omp_set_schedule_8_,
18890 omp_get_schedule_, omp_get_schedule_8_, omp_get_thread_limit_,
18891 omp_set_max_active_levels_, omp_set_max_active_levels_8_,
18892 omp_get_max_active_levels_, omp_get_level_,
18893 omp_get_ancestor_thread_num_, omp_get_ancestor_thread_num_8_,
18894 omp_get_team_size_, omp_get_team_size_8_, omp_get_active_level_):
18895 New exports @@OMP_3.0.
18896 * omp.h.in (omp_sched_t): New type.
18897 (omp_set_schedule, omp_get_schedule, omp_get_thread_limit,
18898 omp_set_max_active_levels, omp_get_max_active_levels,
18899 omp_get_level, omp_get_ancestor_thread_num, omp_get_team_size,
18900 omp_get_active_level): New prototypes.
18901 * env.c (gomp_spin_count_var, gomp_throttled_spin_count_var,
18902 gomp_available_cpus, gomp_managed_threads, gomp_max_active_levels_var,
18903 gomp_thread_limit_var, gomp_remaining_threads_count,
18904 gomp_remaining_threads_lock): New variables.
18905 (parse_spincount): New function.
18906 (initialize_env): Call gomp_init_num_threads unconditionally.
18907 Initialize gomp_available_cpus. Call parse_spincount,
18908 initialize gomp_{,throttled_}spin_count_var
18909 depending on presence and value of OMP_WAIT_POLICY and
18910 GOMP_SPINCOUNT env vars. Handle GOMP_BLOCKTIME env var.
18911 Handle OMP_WAIT_POLICY, OMP_MAX_ACTIVE_LEVELS,
18912 OMP_THREAD_LIMIT, OMP_STACKSIZE env vars. Handle unit specification
18913 for GOMP_STACKSIZE. Initialize gomp_remaining_threads_count and
18914 gomp_remaining_threads_lock if needed. Use gomp_global_icv.
18915 (gomp_nthreads_var, gomp_dyn_var, gomp_nest_var,
18916 gomp_run_sched_var, gomp_run_sched_chunk): Remove.
18917 (gomp_global_icv): New.
18918 (parse_schedule): Use it. Parse "auto".
18919 (omp_set_num_threads): Use gomp_icv.
18920 (omp_set_dynamic, omp_get_dynamic, omp_set_nested, omp_get_nested):
18922 (omp_get_max_threads): Move from parallel.c.
18923 (omp_set_schedule, omp_get_schedule, omp_get_thread_limit,
18924 omp_set_max_active_levels, omp_get_max_active_levels): New functions,
18926 (parse_stacksize, parse_wait_policy): New functions.
18927 * fortran.c: Rewrite lock wrappers, if symbol versioning provide
18928 both wrappers for compatibility and new locks.
18929 (omp_set_schedule, omp_get_schedule,
18930 omp_get_thread_limit, omp_set_max_active_levels,
18931 omp_get_max_active_levels, omp_get_level,
18932 omp_get_ancestor_thread_num, omp_get_team_size,
18933 omp_get_active_level): New ialias_redirect.
18934 (omp_set_schedule_, omp_set_schedule_8_,
18935 omp_get_schedule_, omp_get_schedule_8_, omp_get_thread_limit_,
18936 omp_set_max_active_levels_, omp_set_max_active_levels_8_,
18937 omp_get_max_active_levels_, omp_get_level_,
18938 omp_get_ancestor_thread_num_, omp_get_ancestor_thread_num_8_,
18939 omp_get_team_size_, omp_get_team_size_8_, omp_get_active_level_):
18941 * parallel.c: Include limits.h.
18942 (gomp_resolve_num_threads): Add count argument. Rewritten.
18943 (GOMP_parallel_start): Call gomp_new_team and pass that as last
18944 argument to gomp_team_start. Pass 0 as second argument to
18945 gomp_resolve_num_threads.
18946 (GOMP_parallel_end): Decrease gomp_remaining_threads_count
18947 if gomp_thread_limit_var != ULONG_MAX.
18948 (omp_in_parallel): Implement using ts.active_level.
18949 (omp_get_max_threads): Move to env.c.
18950 (omp_get_level, omp_get_ancestor_thread_num,
18951 omp_get_team_size, omp_get_active_level): New functions,
18953 * sections.c (GOMP_sections_start): Call gomp_work_share_init_done
18954 after gomp_sections_init. If HAVE_SYNC_BUILTINS, call
18955 gomp_iter_dynamic_next instead of the _locked variant and don't take
18956 lock around it, otherwise acquire it before calling
18957 gomp_iter_dynamic_next_locked.
18958 (GOMP_sections_next): If HAVE_SYNC_BUILTINS, call
18959 gomp_iter_dynamic_next instead of the _locked variant and don't take
18961 (GOMP_parallel_sections_start): Call gomp_new_team instead of
18962 gomp_new_work_share. Call gomp_sections_init on &team->work_shares[0].
18963 Adjust gomp_team_start caller. Pass count as second argument to
18964 gomp_resolve_num_threads, don't adjust num_threads after the call.
18966 * iter.c (gomp_iter_dynamic_next_locked): Don't multiply
18967 ws->chunk_size by incr.
18968 (gomp_iter_dynamic_next): Likewise. If ws->mode, use more efficient
18970 * libgomp_f.h.in (omp_lock_25_arg_t, omp_nest_lock_25_arg_t): New
18972 (omp_lock_25_arg, omp_nest_lock_25_arg): New macros.
18973 (omp_check_defines): Check even the compat defines.
18974 * config/linux/ptrlock.c: New file.
18975 * config/linux/ptrlock.h: New file.
18976 * config/linux/wait.h: New file.
18977 * config/posix/ptrlock.c: New file.
18978 * config/posix/ptrlock.h: New file.
18979 * config/linux/bar.h (gomp_team_barrier_wait,
18980 gomp_team_barrier_wait_end, gomp_team_barrier_wake): New prototypes.
18981 (gomp_team_barrier_set_task_pending,
18982 gomp_team_barrier_clear_task_pending,
18983 gomp_team_barrier_set_waiting_for_tasks,
18984 gomp_team_barrier_waiting_for_tasks,
18985 gomp_team_barrier_done): New inlines.
18986 (gomp_barrier_t): Rewritten.
18987 (gomp_barrier_state_t): New typedef.
18988 (gomp_barrier_init, gomp_barrier_reinit, gomp_barrier_destroy,
18989 gomp_barrier_wait_start): Rewritten.
18990 (gomp_barrier_wait_end): Change second argument to
18991 gomp_barrier_state_t.
18992 (gomp_barrier_last_thread, gomp_barrier_wait_last): New static
18994 * config/linux/bar.c: Include wait.h instead of libgomp.h and
18996 (gomp_barrier_wait_end): Rewritten.
18997 (gomp_team_barrier_wait, gomp_team_barrier_wait_end,
18998 gomp_team_barrier_wake, gomp_barrier_wait_last): New functions.
18999 * config/posix/bar.h (gomp_barrier_t): Add generation field.
19000 (gomp_barrier_state_t): New typedef.
19001 (gomp_team_barrier_wait,
19002 gomp_team_barrier_wait_end, gomp_team_barrier_wake): New prototypes.
19003 (gomp_barrier_wait_start): Or all but low 2 bits from generation
19004 into the return value. Return gomp_barrier_state_t.
19005 (gomp_team_barrier_set_task_pending,
19006 gomp_team_barrier_clear_task_pending,
19007 gomp_team_barrier_set_waiting_for_tasks,
19008 gomp_team_barrier_waiting_for_tasks,
19009 gomp_team_barrier_done): New inlines.
19010 (gomp_barrier_wait_end): Change second argument to
19011 gomp_barrier_state_t.
19012 (gomp_barrier_last_thread, gomp_barrier_wait_last): New static
19014 * config/posix/bar.c (gomp_barrier_init): Clear generation field.
19015 (gomp_barrier_wait_end): Change second argument to
19016 gomp_barrier_state_t.
19017 (gomp_team_barrier_wait, gomp_team_barrier_wait_end,
19018 gomp_team_barrier_wake): New functions.
19019 * config/linux/mutex.c: Include wait.h instead of libgomp.h and
19021 (gomp_futex_wake, gomp_futex_wait): New variables.
19022 (gomp_mutex_lock_slow): Call do_wait instead of futex_wait.
19023 * config/linux/lock.c: Rewrite to make locks task owned,
19024 for backwards compatibility provide the old entrypoints
19025 if symbol versioning. Include wait.h instead of libgomp.h and
19027 (gomp_set_nest_lock_25): Call do_wait instead of futex_wait.
19028 * config/posix95/lock.c: Rewrite to make locks task owned,
19029 for backwards compatibility provide the old entrypoints
19030 if symbol versioning.
19031 * config/posix/lock.c: Rewrite to make locks task owned,
19032 for backwards compatibility provide the old entrypoints
19033 if symbol versioning.
19034 * config/linux/proc.c (gomp_init_num_threads): Use gomp_global_icv.
19035 (get_num_procs, gomp_dynamic_max_threads): Use gomp_icv.
19036 * config/posix/proc.c, config/mingw32/proc.c: Similarly.
19037 * config/linux/powerpc/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
19038 (sys_futex0): Return error code.
19039 (futex_wake, futex_wait): If ENOSYS was returned, clear
19040 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
19041 (cpu_relax, atomic_write_barrier): New static inlines.
19042 * config/linux/alpha/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
19043 (futex_wake, futex_wait): If ENOSYS was returned, clear
19044 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
19045 (cpu_relax, atomic_write_barrier): New static inlines.
19046 * config/linux/x86/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
19047 (sys_futex0): Return error code.
19048 (futex_wake, futex_wait): If ENOSYS was returned, clear
19049 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
19050 (cpu_relax, atomic_write_barrier): New static inlines.
19051 * config/linux/s390/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
19052 (sys_futex0): Return error code.
19053 (futex_wake, futex_wait): If ENOSYS was returned, clear
19054 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
19055 (cpu_relax, atomic_write_barrier): New static inlines.
19056 * config/linux/ia64/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
19057 (sys_futex0): Return error code.
19058 (futex_wake, futex_wait): If ENOSYS was returned, clear
19059 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
19060 (cpu_relax, atomic_write_barrier): New static inlines.
19061 * config/linux/sparc/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
19062 (sys_futex0): Return error code.
19063 (futex_wake, futex_wait): If ENOSYS was returned, clear
19064 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
19065 (cpu_relax, atomic_write_barrier): New static inlines.
19066 * config/linux/sem.c: Include wait.h instead of libgomp.h and
19068 (gomp_sem_wait_slow): Call do_wait instead of futex_wait.
19069 * config/linux/affinity.c: Assume HAVE_SYNC_BUILTINS.
19070 * config/linux/omp-lock.h (omp_lock_25_t, omp_nest_lock_25_t): New
19072 (omp_nest_lock_t): Change owner into void *, add lock field.
19073 * config/posix95/omp-lock.h: Include semaphore.h.
19074 (omp_lock_25_t, omp_nest_lock_25_t): New types.
19075 (omp_lock_t): Use sem_t instead of mutex if semaphores
19077 (omp_nest_lock_t): Likewise. Change owner to void *.
19078 * config/posix/omp-lock.h: Include semaphore.h.
19079 (omp_lock_25_t, omp_nest_lock_25_t): New types.
19080 (omp_lock_t): Use sem_t instead of mutex if semaphores
19082 (omp_nest_lock_t): Likewise. Add owner field.
19084 2008-06-06 Jakub Jelinek <jakub@redhat.com>
19086 * testsuite/libgomp.c/collapse-1.c: New test.
19087 * testsuite/libgomp.c/collapse-2.c: New test.
19088 * testsuite/libgomp.c/collapse-3.c: New test.
19089 * testsuite/libgomp.c/icv-1.c: New test.
19090 * testsuite/libgomp.c/icv-2.c: New test.
19091 * testsuite/libgomp.c/lib-2.c: New test.
19092 * testsuite/libgomp.c/lock-1.c: New test.
19093 * testsuite/libgomp.c/lock-2.c: New test.
19094 * testsuite/libgomp.c/lock-3.c: New test.
19095 * testsuite/libgomp.c/loop-4.c: New test.
19096 * testsuite/libgomp.c/loop-5.c: New test.
19097 * testsuite/libgomp.c/loop-6.c: New test.
19098 * testsuite/libgomp.c/loop-7.c: New test.
19099 * testsuite/libgomp.c/loop-8.c: New test.
19100 * testsuite/libgomp.c/loop-9.c: New test.
19101 * testsuite/libgomp.c/nested-3.c: New test.
19102 * testsuite/libgomp.c/nestedfn-6.c: New test.
19103 * testsuite/libgomp.c/sort-1.c: New test.
19104 * testsuite/libgomp.c/task-1.c: New test.
19105 * testsuite/libgomp.c/task-2.c: New test.
19106 * testsuite/libgomp.c/task-3.c: New test.
19107 * testsuite/libgomp.c/task-4.c: New test.
19108 * testsuite/libgomp.c++/c++.exp: Add libstdc++-v3 build includes
19109 to C++ testsuite default compiler options.
19110 * testsuite/libgomp.c++/collapse-1.C: New test.
19111 * testsuite/libgomp.c++/collapse-2.C: New test.
19112 * testsuite/libgomp.c++/ctor-10.C: New test.
19113 * testsuite/libgomp.c++/for-1.C: New test.
19114 * testsuite/libgomp.c++/for-2.C: New test.
19115 * testsuite/libgomp.c++/for-3.C: New test.
19116 * testsuite/libgomp.c++/for-4.C: New test.
19117 * testsuite/libgomp.c++/for-5.C: New test.
19118 * testsuite/libgomp.c++/loop-8.C: New test.
19119 * testsuite/libgomp.c++/loop-9.C: New test.
19120 * testsuite/libgomp.c++/loop-10.C: New test.
19121 * testsuite/libgomp.c++/task-1.C: New test.
19122 * testsuite/libgomp.c++/task-2.C: New test.
19123 * testsuite/libgomp.c++/task-3.C: New test.
19124 * testsuite/libgomp.c++/task-4.C: New test.
19125 * testsuite/libgomp.c++/task-5.C: New test.
19126 * testsuite/libgomp.c++/task-6.C: New test.
19127 * testsuite/libgomp.fortran/allocatable1.f90: New test.
19128 * testsuite/libgomp.fortran/allocatable2.f90: New test.
19129 * testsuite/libgomp.fortran/allocatable3.f90: New test.
19130 * testsuite/libgomp.fortran/allocatable4.f90: New test.
19131 * testsuite/libgomp.fortran/collapse1.f90: New test.
19132 * testsuite/libgomp.fortran/collapse2.f90: New test.
19133 * testsuite/libgomp.fortran/collapse3.f90: New test.
19134 * testsuite/libgomp.fortran/collapse4.f90: New test.
19135 * testsuite/libgomp.fortran/lastprivate1.f90: New test.
19136 * testsuite/libgomp.fortran/lastprivate2.f90: New test.
19137 * testsuite/libgomp.fortran/lib4.f90: New test.
19138 * testsuite/libgomp.fortran/lock-1.f90: New test.
19139 * testsuite/libgomp.fortran/lock-2.f90: New test.
19140 * testsuite/libgomp.fortran/nested1.f90: New test.
19141 * testsuite/libgomp.fortran/nestedfn4.f90: New test.
19142 * testsuite/libgomp.fortran/strassen.f90: New test.
19143 * testsuite/libgomp.fortran/tabs1.f90: New test.
19144 * testsuite/libgomp.fortran/tabs2.f: New test.
19145 * testsuite/libgomp.fortran/task1.f90: New test.
19146 * testsuite/libgomp.fortran/task2.f90: New test.
19147 * testsuite/libgomp.fortran/vla4.f90: Add dg-warning.
19148 * testsuite/libgomp.fortran/vla5.f90: Likewise.
19149 * testsuite/libgomp.c/pr26943-2.c: Likewise.
19150 * testsuite/libgomp.c/pr26943-3.c: Likewise.
19151 * testsuite/libgomp.c/pr26943-4.c: Likewise.
19153 2008-05-23 Jakub Jelinek <jakub@redhat.com>
19156 * testsuite/libgomp.c++/ctor-11.C: New test.
19157 * testsuite/libgomp.c++/ctor-12.C: New test.
19159 2008-05-15 Janis Johnson <janis187@us.ibm.com>
19161 * testsuite/lib/libgomp.exp: Load torture-options.exp from gcc lib.
19163 2008-05-07 Jakub Jelinek <jakub@redhat.com>
19165 PR middle-end/36106
19166 * testsuite/libgomp.c/atomic-5.c: New test.
19167 * testsuite/libgomp.c/atomic-6.c: New test.
19168 * testsuite/libgomp.c/autopar-1.c: New test.
19170 2008-04-21 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
19172 * acinclude.m4 (LIBGOMP_CHECK_SYNC_BUILTINS)
19173 (LIBGOMP_CHECK_ATTRIBUTE_VISIBILITY)
19174 (LIBGOMP_CHECK_ATTRIBUTE_DLLEXPORT)
19175 (LIBGOMP_CHECK_ATTRIBUTE_ALIAS): Fix cache variable names.
19176 * configure: Regenerate.
19177 * Makefile.in, testsuite/Makefile.in: Likewise.
19179 2008-04-18 Paolo Bonzini <bonzini@gnu.org>
19182 * aclocal.m4: Regenerate.
19183 * configure: Regenerate.
19185 2008-03-18 Jakub Jelinek <jakub@redhat.com>
19187 PR middle-end/35611
19188 * testsuite/libgomp.c/atomic-4.c: New test.
19191 * iter.c (gomp_iter_guided_next_locked): If q > n, set end to ws->end.
19192 (gomp_iter_guided_next): Likewise.
19193 * testsuite/libgomp.c/pr35625.c: New test.
19195 2008-03-16 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
19197 * aclocal.m4: Regenerate.
19198 * configure: Likewise.
19199 * Makefile.in: Likewise.
19200 * testsuite/Makefile.in: Likewise.
19202 2008-03-13 Jakub Jelinek <jakub@redhat.com>
19204 PR middle-end/35185
19205 * testsuite/libgomp.c++/pr35185.C: New test.
19207 2008-03-12 Jakub Jelinek <jakub@redhat.com>
19209 PR middle-end/35549
19210 * testsuite/libgomp.c/pr35549.c: New test.
19212 2008-03-06 Jakub Jelinek <jakub@redhat.com>
19214 * testsuite/libgomp.c/atomic-3.c: New test.
19216 2008-03-03 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
19219 * testsuite/libgomp.fortran/fortran.exp: Add .f08 and
19220 .F08 file suffixes.
19222 2008-03-03 Peter O'Gorman <pogma@thewrittenword.com>
19225 * configure.ac: Add ACX_HEADER_STRING.
19226 * env.c: Include strings.h.
19227 * aclocal.m4: Regenerate.
19228 * config.h.in: Regenerate.
19229 * configure: Regenerate.
19230 * Makefile.in: Regenerate.
19231 * testsuite/Makefile.in: Regenerate.
19233 2008-02-15 Jakub Jelinek <jakub@redhat.com>
19235 PR middle-end/35196
19236 * testsuite/libgomp.c/pr35196.c: New test.
19238 PR middle-end/35130
19239 * testsuite/libgomp.fortran/pr35130.f90: New test.
19240 * testsuite/libgomp.c/pr35130.c: New test.
19242 2008-01-25 Jakub Jelinek <jakub@redhat.com>
19244 PR middle-end/33880
19245 * testsuite/libgomp.c/pr33880.c: New test.
19246 * testsuite/libgomp.fortran/pr33880.f90: New test.
19248 2008-01-24 David Edelsohn <edelsohn@gnu.org>
19250 * configure: Regenerate.
19252 2008-01-08 Jakub Jelinek <jakub@redhat.com>
19254 * configure.ac: Move futex checking into ../config/futex.m4.
19255 * configure: Rebuilt.
19256 * aclocal.m4: Rebuilt.
19257 * Makefile.in: Rebuilt.
19259 * configure.tgt: Rename have_tls to gcc_cv_have_tls to match
19260 2007-10-15 ../config/tls.m4 change.
19262 2007-12-19 Jakub Jelinek <jakub@redhat.com>
19265 * testsuite/libgomp.c/pr34513.c: New test.
19266 * testsuite/libgomp.c++/pr34513.C: New test.
19268 2007-12-17 Jack Howarth <howarth@bromo.med.uc.edu>
19271 * testsuite/libgomp.fortran/crayptr2.f90: Move dg-options for darwin.
19273 2007-12-04 Jakub Jelinek <jakub@redhat.com>
19275 * omp.h.in (__GOMP_NOTHROW): Define. Use it on omp_* prototypes.
19277 2007-12-03 Jakub Jelinek <jakub@redhat.com>
19279 * testsuite/libgomp.c/private-1.c: New test.
19281 2007-11-29 Andris Pavenis <andris.pavenis@iki.fi>
19282 Paolo Bonzini <bonzini@gnu.org>
19284 * Makefile.am: Use space as vpath separator. Use 'vpath %'
19285 instead of 'VPATH ='.
19286 * Makefile.in: Regenerate.
19288 2007-11-23 Matthias Klose <doko@ubuntu.com>
19290 * configure.ac: Adjust makeinfo version check.
19291 * configure: Regenerate.
19293 2007-11-10 Jakub Jelinek <jakub@redhat.com>
19296 * testsuite/libgomp.fortran/pr34020.f90: New test.
19298 2007-11-06 Jakub Jelinek <jakub@redhat.com>
19301 * testsuite/libgomp.c++/atomic-1.C: New test.
19303 2007-10-25 Jakub Jelinek <jakub@redhat.com>
19306 * testsuite/libgomp.fortran/omp_parse3.f90 (test_threadprivate):
19307 Make x and y integers rather than (implicit) reals. Add private (j)
19308 clause to the last omp parallel.
19310 2007-10-15 Maciej W. Rozycki <macro@linux-mips.org>
19312 * configure: Regenerate following changes to ../config/tls.m4.
19314 2007-09-28 Jakub Jelinek <jakub@redhat.com>
19316 * testsuite/libgomp.fortran/stack.f90: New test.
19318 2007-09-10 Danny Smith <dannysmith@users.sourceforge.net>
19320 * config/mingw32/proc.c: New file.
19322 2007-09-05 Uros Bizjak <ubizjak@gmail.com>
19324 * testsuite/libgomp.c/atomic-1.c: Include cpuid.h for i386 targets.
19325 (main): Use __get_cpuid to get i386 target fetaures.
19326 * testsuite/libgomp.c/atomic-2.c: Include cpuid.h for x86_64 targets.
19327 (main): Use __get_cpuid to get x86_64 target fetaures.
19329 2007-08-15 Jack Howarth <howarth@bromo.med.uc.edu>
19332 * testsuite/libgomp.fortran/pr32550.f90: Use -static-libgcc on Darwin.
19333 * testsuite/libgomp.fortran/crayptr2.f90: Likwise.
19335 2007-07-12 Jakub Jelinek <jakub@redhat.com>
19338 * testsuite/libgomp.fortran/pr32550.f90: New test.
19339 * testsuite/libgomp.fortran/crayptr2.f90: New test.
19341 2007-07-05 H.J. Lu <hongjiu.lu@intel.com>
19343 * aclocal.m4: Regenerated.
19345 2007-07-05 Tobias Burnus <burnus@net-b.de>
19348 * testsuite/libgomp.fortran/pr32359.f90: New.
19350 2007-07-02 Jakub Jelinek <jakub@redhat.com>
19353 * sections.c (GOMP_parallel_sections_start): Only decrease
19354 number of threads to COUNT if dyn_var is true.
19355 * testsuite/libgomp.c/pr32468.c: New test.
19357 2007-07-02 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
19360 * config/posix/lock.c (_XOPEN_SOURCE): Don't define on Tru64 UNIX.
19362 2007-06-21 Jakub Jelinek <jakub@redhat.com>
19364 PR middle-end/32362
19365 * testsuite/libgomp.c/pr32362-1.c: New test.
19366 * testsuite/libgomp.c/pr32362-2.c: New test.
19367 * testsuite/libgomp.c/pr32362-3.c: New test.
19369 2007-06-07 Jakub Jelinek <jakub@redhat.com>
19371 * team.c (gomp_team_start): Fix setting up thread_attr
19374 2007-06-02 Paolo Bonzini <bonzini@gnu.org>
19376 * configure: Regenerate.
19378 2007-05-23 Steve Ellcey <sje@cup.hp.com>
19380 * Makefile.in: Regenerate.
19381 * configure: Regenerate.
19382 * aclocal.m4: Regenerate.
19383 * testsuite/Makefile.in: Regenerate.
19385 2007-05-04 Jakub Jelinek <jakub@redhat.com>
19387 * config/linux/proc.c: New file.
19390 * configure.tgt: Don't link with -Wl,-z,nodlopen even on Linux.
19392 2007-04-19 Daniel Franke <franke.daniel@gmail.com>
19394 * libgomp.texi (GOMP_CPU_AFFINITY): Updated.
19396 2007-04-16 Matthias Klose <doko@debian.org>
19398 * configure.tgt (i[456]86-*-linux*): Only add ia32 specific
19399 flags if not building with -m64.
19400 * testsuite/lib/libgomp-dg.exp (libgomp_init): Don't add -march
19401 flag for i?86-*-* targets, if current target matches -m64.
19403 2007-04-14 Steve Ellcey <sje@cup.hp.com>
19405 * Makefile.am: Add -I .. to ACLOCAL_AMFLAGS.
19406 * Makefile.in: Regenerate.
19408 2007-04-07 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
19411 * testsuite/libgomp.c++/c++.exp: Don't use concat when setting
19413 * testsuite/libgomp.fortran/fortran.exp: Likewise.
19415 2007-04-04 Jakub Jelinek <jakub@redhat.com>
19417 * libgomp.h (gomp_cpu_affinity, gomp_cpu_affinity_len): New extern
19419 (gomp_init_affinity, gomp_init_thread_affinity): New prototypes.
19420 * env.c (gomp_cpu_affinity, gomp_cpu_affinity_len): New variables.
19421 (parse_affinity): New function.
19422 (initialize_env): Call it and gomp_init_affinity.
19423 * team.c (gomp_team_start): If gomp_cpu_affinity != NULL,
19424 create new pthread_attr_t and call gomp_init_thread_affinity
19425 on it for each thread before passing the attribute to pthread_create.
19426 * config/linux/affinity.c: New file.
19427 * config/posix/affinity.c: New file.
19428 * configure.ac (HAVE_PTHREAD_AFFINITY_NP): New test.
19429 * configure: Rebuilt.
19430 * config.h.in: Rebuilt.
19431 * Makefile.am (libgomp_la_SOURCES): Add affinity.c.
19432 * Makefile.in: Rebuilt.
19434 2007-03-23 Andreas Tobler <a.tobler@schweiz.org>
19436 * testsuite/lib/libgomp.exp (libgomp_init): Add -shared-libgcc for
19438 * testsuite/libgomp.c++/c++.exp: Look for shared libstdc++ library
19439 and use it if found.
19441 2007-03-18 Uros Bizjak <ubizjak@gmail.com>
19443 * testsuite/config/default.exp: New file.
19444 * testsuite/lib/libgomp.exp: New file.
19445 * testsuite/lib/libgomp.dg (load_gcc_lib, libgomp_init,
19446 libgomp_target_compile, libgomp_option_help, libgomp_option_proc,
19447 load_lib *, load_gcc_lib *): Move to libgomp.exp.
19448 (libgomp_load): Remove.
19449 * testsuite/lib/libgomp.exp (libgomp_init): Compute
19450 always_ld_library_path, not ld_library_path. Set additional_flags
19451 to -march=i486 for ilp32 x86_64-*-* and i386-*-* targets.
19452 (target_compile): Do not call libgomp_init. Append lang_library_path
19453 and lang_link_flags to options.
19454 * testsuite/libgomp.c/c.exp: Set DEFAULT_FLAGS to -O2. Set
19455 ld_library_path from always_ld_library_path. Set LD_LIBRARY_PATH
19457 * testsuite/libgomp.c++/c++.exp: Set ld_library_path from
19458 always_ld_library_path. Set LD_LIBRARY_PATH here.
19459 * testsuite/libgomp.fortran/fortran.exp: Ditto.
19460 * testsuite/libgomp.c/atomic-1.c: Set dg-options to
19461 "-O2 -march=pentium" for ilp32 x86 targets. Simplify check for
19463 * testsuite/libgomp.c/atomic-2.c: Set dg-options to "-O2 -mcx16" for
19464 lp64 x86 targets. Do not check for SSE3 bit. Do not define bit_SSE3.
19465 * testsuite/libgomp.c/pr29947-1.c: Remove default dg-options.
19466 * testsuite/libgomp.c/pr29947-1.c: Ditto.
19467 * testsuite/libgomp.c/atomic-10.c: Ditto.
19469 2007-03-21 Jakub Jelinek <jakub@redhat.com>
19471 * testsuite/libgomp.fortran/appendix-a/a.22.8.f90: Add
19472 dg-final cleanup-modules line.
19473 * testsuite/libgomp.fortran/appendix-a/a.40.1.f90: Likewise.
19474 * testsuite/libgomp.fortran/appendix-a/a.31.5.f90: Likewise.
19475 * testsuite/libgomp.fortran/appendix-a/a.31.4.f90: Likewise.
19476 * testsuite/libgomp.fortran/threadprivate2.f90: Likewise.
19477 * testsuite/libgomp.fortran/reduction5.f90: Likewise.
19478 * testsuite/libgomp.fortran/threadprivate3.f90: Likewise.
19479 * testsuite/libgomp.fortran/threadprivate1.f90: Likewise.
19481 2007-03-18 Andreas Schwab <schwab@suse.de>
19483 * acinclude.m4: Adjust regular expression for ld version
19485 * configure: Regenerate.
19487 2007-03-01 Brooks Moses <brooks.moses@codesourcery.com>
19489 * Makefile.am: Add install-pdf target as copied from
19490 automake v1.10 rules.
19491 * Makefile.in: Regenerate
19493 2007-02-07 Jakub Jelinek <jakub@redhat.com>
19496 * configure: Regenerate.
19499 * testsuite/libgomp.c++/pr30703.C: New test.
19501 2007-02-02 Jakub Jelinek <jakub@redhat.com>
19504 2006-07-05 Eric Christopher <echristo@apple.com>
19505 * configure.ac: Depend addition of -pthread on host OS.
19506 * configure: Regenerate.
19508 2007-01-31 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
19510 * libgomp.texi: Fix spacing after abbreviations.
19512 2007-01-31 Daniel Franke <franke.daniel@gmail.com>
19515 * configure.ac: Add check for makeinfo
19516 * Makefile.am: Redefined target libgomp.info, build libgomp.info only
19517 if an appropriate version of makeinfo is found.
19518 * aclocal.m4: Regenerated.
19519 * configure: Regenerated.
19520 * Makefile.in: Regenerated.
19521 * testsuite/Makefile.in: Regenerated.
19523 2007-01-29 Daniel Franke <franke.daniel@gmail.com>
19526 * libgomp.texi: More about implementation-dependent settings.
19528 2007-01-26 Tobias Burnus <burnus@net-b.de>
19530 * testsuite/libgomp.fortran/fortran.exp: Support .f03 extension.
19532 2007-01-24 Jakub Jelinek <jakub@redhat.com>
19534 PR middle-end/30494
19535 * testsuite/libgomp.c/pr30494.c: New test.
19537 2007-01-15 Tom Tromey <tromey@redhat.com>
19539 * configure: Rebuilt.
19540 * configure.ac: Fixed comment.
19542 2007-01-14 Daniel Franke <franke.daniel@gmail.com>
19544 * libgomp.texi: Document implementation specific default values of
19545 environment variables.
19547 2006-12-21 Daniel Franke <franke.daniel@gmail.com>
19550 * libgomp.texi: New file.
19551 * configure.ac: Add --enable-generated-files-in-srcdir option.
19552 * Makefile.am: Add info, dvi, pdf, html targets. On request, copy
19554 * Makefile.in: Regenerated.
19555 * config.h.in: Regenerated.
19556 * testsuite/Makefile.in: Regenerated.
19559 2006-12-04 Daniel Franke <franke.daniel@gmail.com>
19562 * env.c (omp_set_num_threads): Set illegal thread count to 1.
19564 2006-12-04 Eric Botcazou <ebotcazou@libertysurf.fr>
19566 * configure: Regenerate.
19568 2006-12-04 Jakub Jelinek <jakub@redhat.com>
19571 * loop.c (gomp_loop_init): Make parameters signed. Set ws->end to
19572 start if there shouldn't be any loop iterations.
19573 (gomp_loop_ordered_static_start): Remove start == end test.
19574 * testsuite/libgomp.c/pr29947-1.c: New test.
19575 * testsuite/libgomp.c/pr29947-2.c: New test.
19577 2006-12-02 Eric Botcazou <ebotcazou@libertysurf.fr>
19579 * configure.tgt: Force initial-exec TLS model on Linux only.
19581 2006-11-13 Daniel Jacobowitz <dan@codesourcery.com>
19583 * configure: Regenerated.
19585 2006-11-09 Uros Bizjak <ubizjak@gmail.com>
19587 * env.c (parse_schedule): Reject out of range values.
19588 (parse_unsigned_long): Reject out of range, negative or zero values.
19590 2006-10-29 Jakub Jelinek <jakub@redhat.com>
19593 * testsuite/libgomp.fortran/pr29629.f90: New test.
19595 2006-10-24 Eric Botcazou <ebotcazou@libertysurf.fr>
19598 * configure.tgt: Use posix95 configuration for Solaris 2.5.1 and 2.6.
19599 * config/posix95: New directory.
19600 * config/posix95/omp-lock.h: New file.
19601 * config/posix95/lock.c: Likewise.
19603 2006-10-14 Geoffrey Keating <geoffk@apple.com>
19605 * aclocal.m4: Regenerate.
19606 * configure: Regenerate.
19608 2006-10-05 Danny Smith <dannysmith@users.sourceforge.net>
19610 * testsuite/libgomp.c/barrier-1.c: Change timestamp tests from
19613 2006-10-05 Danny Smith <dannysmith@users.sourceforge.net>
19615 * acinclude.m4 (HAVE_ATTRIBUTE_ALIAS): Remove __USER_LABEL_PREFIX__ from
19617 * configure: Regenerate.
19618 * fortran.c (ialias_redirect): Add __USER_LABEL_PREFIX__ to alias.
19620 2006-09-26 Jakub Jelinek <jakub@redhat.com>
19622 PR middle-end/25261
19623 PR middle-end/28790
19624 * testsuite/libgomp.c/nestedfn-4.c: New test.
19625 * testsuite/libgomp.c/nestedfn-5.c: New test.
19626 * testsuite/libgomp.fortran/nestedfn3.f90: New test.
19629 * testsuite/libgomp.fortran/condinc1.f: New test.
19630 * testsuite/libgomp.fortran/condinc2.f: New test.
19631 * testsuite/libgomp.fortran/condinc3.f90: New test.
19632 * testsuite/libgomp.fortran/condinc4.f90: New test.
19633 * testsuite/libgomp.fortran/condinc1.inc: New file.
19635 2006-09-18 Tom Tromey <tromey@redhat.com>
19637 * configure: Rebuilt.
19639 2006-09-13 Joseph S. Myers <joseph@codesourcery.com>
19642 PR preprocessor/14634
19643 * configure.ac (HAVE_CLOCK_GETTIME): Add missing second argument
19645 * configure: Regenerate.
19647 2006-09-08 Steven G. Kargl <kargl@gcc.gnu.org>
19649 * testsuite/libgomp.fortran/reduction3.f90: Change
19650 -2147483648 to -huge(i)-1 to avoid overflow.
19651 * testsuite/libgomp.fortran/reduction4.f90: Change
19652 Z'ffffffff' to not(0) to avoid overflow.
19654 2006-08-26 Joseph S. Myers <joseph@codesourcery.com>
19657 * Makefile.am (libsubincludedir): New.
19658 (nodist_include_HEADERS): Rename to nodist_libsubinclude_HEADERS.
19659 * Makefile.in: Regenerate.
19661 2006-08-17 Jakub Jelinek <jakub@redhat.com>
19664 * env.c: Include ctype.h.
19665 (parse_schedule, parse_unsigned_long, parse_boolean): Allow
19666 leading and/or trailing whitespace and compare strings case
19669 2006-07-16 Jakub Jelinek <jakub@redhat.com>
19672 * testsuite/libgomp.fortran/pr28390.f: New test.
19674 2006-07-05 Eric Christopher <echristo@apple.com>
19676 * configure.ac: Depend addition of -pthread on host OS.
19677 * configure: Regenerate.
19679 2006-06-21 Jakub Jelinek <jakub@redhat.com>
19681 * critical.c (GOMP_critical_name_start): Fix *pptr initialization
19682 when gomp_mutex_t is larger than pointer and HAVE_SYNC_BUILTINS is
19685 2006-06-20 Jakub Jelinek <jakub@redhat.com>
19689 * configure.ac: If neither --enable-linux-futex nor
19690 --disable-linux-futex is passed, determine the default by checking
19691 for compiling and/or running against NPTL. With --enable-linux-futex,
19692 check if SYS_gettid and SYS_futex are defined.
19693 * configure: Rebuilt.
19695 2006-06-14 Richard Henderson <rth@redhat.com>
19698 * env.c (initialize_env): Avoid using PTHREAD_STACK_MIN when
19699 undefined. Use GOMP_STACKSIZE not OMP_STACKSIZE for environment.
19701 2006-06-09 Richard Henderson <rth@redhat.com>
19703 * env.c (gomp_nthreads_var): Change to unsigned long.
19704 (gomp_run_sched_chunk): Likewise.
19705 (parse_unsigned_long): Rename from parse_num_threads and generalize.
19706 (initialize_env): Initialize gomp_thread_attr.
19707 * libgomp.h (gomp_nthreads_var): Update decl.
19708 (gomp_run_sched_chunk): Likewise.
19709 (gomp_thread_attr): Declare.
19710 * team.c (gomp_thread_attr): Export.
19711 (initialize_team): Don't initialize it.
19713 2006-06-09 Jakub Jelinek <jakub@redhat.com>
19716 * testsuite/libgomp.fortran/pr27916-1.f90: New test.
19717 * testsuite/libgomp.fortran/pr27916-2.f90: New test.
19719 2006-06-06 Francois-Xavier Coudert <coudert@clipper.ens.fr>
19721 * config/mingw32/time.c: New file.
19722 * configure.tgt: Use it.
19724 2006-05-23 Carlos O'Donell <carlos@codesourcery.com>
19726 * Makefile.am: Add install-html target. Add install-html to .PHONY
19727 * Makefile.in: Regenerate.
19729 2006-05-22 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
19732 * testsuite/libgomp.c/sections-1.c: Require sync_int_long.
19733 * testsuite/libgomp.c/critical-1.c: Likewise.
19734 * testsuite/libgomp.c/loop-1.c: Likewise.
19735 * testsuite/libgomp.c/loop-2.c: Likewise.
19736 * testsuite/libgomp.c/single-1.c: Likewise.
19737 * testsuite/libgomp.c/ordered-1.c: Likewise.
19738 * testsuite/libgomp.c/ordered-2.c: Likewise.
19740 2006-05-15 Jakub Jelinek <jakub@redhat.com>
19742 PR middle-end/27416
19743 * libgomp.fortran/pr27416-1.f90: New test.
19745 2006-05-03 Jakub Jelinek <jakub@redhat.com>
19748 * testsuite/libgomp.fortran/pr27395-1.f90: New test.
19749 * testsuite/libgomp.fortran/pr27395-2.f90: New test.
19751 2006-05-02 Jakub Jelinek <jakub@redhat.com>
19754 * testsuite/libgomp.c/pr26943-1.c: New test.
19755 * testsuite/libgomp.c/pr26943-2.c: New test.
19756 * testsuite/libgomp.c/pr26943-3.c: New test.
19757 * testsuite/libgomp.c/pr26943-4.c: New test.
19758 * testsuite/libgomp.c++/pr27337.C: Remove barrier.
19759 * testsuite/libgomp.c++/pr26943.C: New test.
19761 2006-05-02 Jakub Jelinek <jakub@redhat.com>
19763 PR middle-end/27337
19764 * testsuite/libgomp.c++/pr27337.C: New test.
19766 2006-04-26 Jakub Jelinek <jakub@redhat.com>
19769 * testsuite/libgomp.c/pr26171.c: New test.
19771 2006-04-25 Richard Henderson <rth@redhat.com>
19774 * configure.ac: Use GCC_CHECK_TLS.
19775 * acinclude.m4 (LIBGOMP_CHECK_TLS): Remove.
19776 * Makefile.in, aclocal.m4, configure: Regenerate.
19778 2006-04-10 Matthias Klose <doko@debian.org>
19780 * testsuite/lib/libgomp.exp (libgomp_init): Recognize multilib
19781 directory names containing underscores.
19783 2006-03-21 Jakub Jelinek <jakub@redhat.com>
19786 * testsuite/libgomp.c++/pr26691.C: New test.
19788 2006-03-13 Jakub Jelinek <jakub@redhat.com>
19790 * testsuite/libgomp.fortran/retval2.f90: New test.
19792 2006-03-09 Diego Novillo <dnovillo@redhat.com>
19794 * testsuite/libgomp.c++: New directory.
19796 2006-02-25 Shantonu Sen <ssen@opendarwin.org>
19798 * config/posix/sem.h: Define BROKEN_POSIX_SEMAPHORES functions.
19799 * config/posix/sem.c: Implement the above.
19801 2006-02-25 Andreas Tobler <a.tobler@schweiz.ch>
19803 * configure.ac (HAVE_BROKEN_POSIX_SEMAPHORES): Check for darwin and
19804 define HAVE_BROKEN_POSIX_SEMAPHORES.
19805 * configure: Rebuilt.
19806 * config.h.in: Rebuilt.
19808 2006-02-17 Francois-Xavier Coudert <coudert@clipper.ens.fr>
19811 * configure.ac: Remove AC_CHECK_HEADER for pthread.h. Add comment
19812 for the other pthread check.
19813 * configure: Regenerate.
19814 * config.h.in: Regenerate.
19816 2006-02-15 Jakub Jelinek <jakub@redhat.com>
19820 * Makefile.am (fincludedir): New variable.
19821 (nodist_include_HEADERS): Remove Fortran files.
19822 (nodist_finclude_HEADERS): New variable.
19823 * Makefile.in: Regenerated.
19825 2006-02-13 Jakub Jelinek <jakub@redhat.com>
19827 * testsuite/libgomp.fortran/vla7.f90: Add -w to options.
19828 Remove tests for returning assumed character length arrays.
19830 2006-02-12 Roger Sayle <roger@eyesopen.com>
19831 John David Anglin <dave@hiauly1.hia.nrc.ca>
19834 * configure.tgt: Link against -lrt for sem_init on HPUX v11 systems.
19836 2006-02-08 Ulrich Weigand <uweigand@de.ibm.com>
19838 * testsuite/lib/libgomp-dg.exp: Load scanrtl.exp library.
19840 2006-02-07 Eric Botcazou <ebotcazou@libertysurf.fr>
19842 * testsuite/lib/libgomp-dg.exp (libgomp_init): Compute multilib related
19843 part of LD_LIBRARY_PATH manually.
19845 2006-02-03 H.J. Lu <hongjiu.lu@intel.com>
19848 * testsuite/lib/libgomp-dg.exp (blddir): Set it in
19851 2005-01-25 Paolo Bonzini <bonzini@gnu.org>
19854 * Makefile.am (omp.h, omp_lib.h, omp_lib.f90, libgomp_f.h): Remove.
19855 * configure.ac (PERL): Don't set.
19856 (gstdint.h, omp.h, omp_lib.h, omp_lib.f90, libgomp_f.h): Create here.
19857 (OMP_LOCK_SIZE, OMP_LOCK_ALIGN, OMP_LOCK_KIND, OMP_NEST_LOCK_SIZE,
19858 OMP_NEST_LOCK_ALIGN, OMP_NEST_LOCK_KIND): New substitutions.
19859 * omp.h.in: Wrap the new configure substitutions with @ characters.
19860 * omp_lib.h.in, omp_lib.f90.in, libgomp_f.h.in: Likewise.
19861 * aclocal.m4, configure, Makefile.in: Regenerate.
19862 * mkomp_h.pl: Delete.
19864 2005-01-24 Paolo Bonzini <bonzini@gnu.org>
19867 * configure.ac: Use GCC_HEADER_STDINT.
19868 * libgomp.h: Include gstdint.h.
19869 * libgomp_f.h.in: Don't include stdint.h or inttypes.h.
19870 * configure, Makefile.in, testsuite/Makefile.in, aclocal.m4: Rebuild.
19872 2006-01-24 Richard Henderson <rth@redhat.com>
19875 * configure.ac: Add AM_MAINTAINER_MODE.
19876 * Makefile.in, aclocal.m4, configure, testsuite/Makefile.in: Rebuild.
19878 2006-01-24 Diego Novillo <dnovillo@redhat.com>
19880 * Makefile.in: Regenerate.
19881 * testsuite/Makefile.in: Regenerate.
19882 * aclocal.m4: Regenerate.
19884 2006-01-23 Andreas Tobler <a.tobler@schweiz.ch>
19886 * config/posix/proc.c: Conditional include of sys/loadavg.h for
19888 * configure.ac: Add check for loadavg.h.
19889 (link_gomp): Adjust comment.
19890 * configure: Regenerate.
19891 * config.h.in: Regenerate.
19893 2006-01-21 Steve Ellcey <sje@cup.hp.com>
19896 * configure.ac: Remove check for alloca.h.
19897 * configure: Regenerate.
19898 * config.h.in: Regenerate.
19899 * libgomp.h: define gomp_alloca to be __builtin_alloca.
19900 * team.c: Remove use of alloca.h.
19901 Call gomp_alloca instead of alloca.
19903 2006-01-20 Steve Ellcey <sje@cup.hp.com>
19906 * team.c: Add include of alloca.h.
19907 * configure.ac: Add check for alloca.h.
19908 * configure: Regenerate.
19909 * config.h.in: Regenerate.
19911 2006-01-17 Jakub Jelinek <jakub@redhat.com>
19914 * testsuite/libgomp.fortran/pr25219.f90: New test.
19916 2005-12-05 Uros Bizjak <uros@kss-loka.si>
19918 * testsuite/libgomp.c/pr24455.c, testsuite/libgomp.c/copyin-1.c,
19919 testsuite/libgomp.c/copyin-2.c, testsuite/libgomp.c/copyin-3.c,
19920 testsuite/libgomp.c++/copyin-1.C, testsuite/libgomp.c++/copyin-2.C,
19921 testsuite/libgomp.c++/ctor-5.C, testsuite/libgomp.c++/ctor-8.C,
19922 testsuite/libgomp.c++/ctor-9.C, testsuite/libgomp.c++/pr24455.C,
19923 testsuite/libgomp.fortran/threadprivate1.f90,
19924 testsuite/libgomp.fortran/threadprivate2.f90,
19925 testsuite/libgomp.fortran/threadprivate3.f90,
19926 testsuite/libgomp.fortran/appendix-a/a.22.7.f9,
19927 testsuite/libgomp.fortran/appendix-a/a.22.8.f9,
19928 testsuite/libgomp.fortran/omp_parse3.f90: Change required
19929 effective-target to TLS runtime.
19931 * testsuite/libgomp.fortran/pr25162.f: Require
19932 effective-target TLS runtime.
19934 2005-12-01 Jakub Jelinek <jakub@redhat.com>
19936 * testsuite/libgomp.fortran/nestedfn2.f90: New test.
19937 * testsuite/libgomp.c/nestedfn-3.c: New test.
19939 2005-11-30 Jakub Jelinek <jakub@redhat.com>
19942 * testsuite/libgomp.fortran/pr25162.f: New test.
19944 2005-11-28 Jakub Jelinek <jakub@redhat.com>
19946 * config/posix/time.c (omp_get_wtime, omp_get_wtick): Fall back to
19947 CLOCK_REALTIME if clock_* (CLOCK_MONOTONIC, &ts) call failed.
19949 2005-11-25 Jakub Jelinek <jakub@redhat.com>
19951 * alloc.c, barrier.c, critical.c, env.c, error.c, fortran.c, iter.c,
19952 libgomp.h, libgomp_f.h.in, libgomp_g.h, loop.c, mkomp_h.pl, omp.h.in,
19953 omp_lib.f90.in, omp_lib.h.in, ordered.c, parallel.c, sections.c,
19954 single.c, team.c, work.c, config/linux/alpha/futex.h,
19955 config/linux/bar.c, config/linux/bar.h, config/linux/ia64/futex.h,
19956 config/linux/lock.c, config/linux/mutex.c, config/linux/mutex.h,
19957 config/linux/powerpc/futex.h, config/linux/s390/futex.h,
19958 config/linux/sem.c, config/linux/sem.h, config/linux/sparc/futex.h,
19959 config/linux/x86/futex.h, config/posix/bar.c, config/posix/bar.h,
19960 config/posix/lock.c, config/posix/mutex.h, config/posix/proc.c,
19961 config/posix/sem.c, config/posix/sem.h, config/posix/time.c: Update
19964 2005-11-18 Jakub Jelinek <jakub@redhat.com>
19966 * Makefile.am: Move libgomp_f.h from nodist_include_HEADERS
19967 to nodist_noinst_HEADERS.
19968 * Makefile.in: Rebuilt.
19970 * config/posix/omp-lock.h (omp_nest_lock_t): Change into struct,
19971 add integer count field.
19972 * config/posix/lock.c (omp_destroy_nest_lock): Adjust for
19973 omp_nest_lock_t type change.
19974 (omp_init_nest_lock): Likewise. Initialize count to 0.
19975 (omp_set_nest_lock): Adjust for omp_nest_lock_t type change.
19977 (omp_unset_nest_lock): Adjust for omp_nest_lock_t type change.
19979 (omp_test_nest_lock): Adjust for omp_nest_lock_t type change.
19980 Increment count if successful and return the new nesting level.
19981 * config/linux/lock.c (omp_test_nest_lock): Return new nesting level.
19982 * omp_lib.f90.in (omp_test_lock): Fix LOCK argument type.
19983 * testsuite/libgomp.c/lib-1.c: New test.
19984 * testsuite/libgomp.fortran/lib1.f90: New test.
19985 * testsuite/libgomp.fortran/lib2.f: New test.
19986 * testsuite/libgomp.fortran/lib3.f: New test.
19988 2005-11-17 Richard Henderson <rth@redhat.com>
19991 * Makefile.am (nodist_toolexeclib_HEADERS): New.
19992 * configure.ac (link_gomp): New. Substitute it.
19993 (AC_CONFIG_FILES): Add libgomp.spec.
19994 * libgomp.spec.in: New file.
19995 * Makefile.in, testsuite/Makefile.in, configure: Rebuild.
19996 * testsuite/lib/libgomp-dg.exp: Add -B${blddir}/ to flags.
19998 2005-11-18 Jakub Jelinek <jakub@redhat.com>
20000 * testsuite/libgomp.fortran/reduction1.f90: Adjust for
20001 reduction(-:var) behaving the same as reduction(+:var).
20002 * testsuite/libgomp.c/reduction-4.c: New test.
20004 2005-11-15 Uros Bizjak <uros@kss-loka.si>
20006 * testsuite/libgomp.c/pr24455-1.c, testsuite/libgomp.c/pr24455.c,
20007 testsuite/libgomp.c/copyin-1.c, testsuite/libgomp.c/copyin-2.c,
20008 testsuite/libgomp.c/copyin-3.c,
20009 testsuite/libgomp.c++/copyin-1.C, testsuite/libgomp.c++/copyin-2.C,
20010 testsuite/libgomp.c++/ctor-5.C, testsuite/libgomp.c++/ctor-8.C,
20011 testsuite/libgomp.c++/ctor-9.C, testsuite/libgomp.c++/pr24455-1.C,
20012 testsuite/libgomp.c++/pr24455.C,
20013 testsuite/libgomp.fortran/threadprivate1.f90,
20014 testsuite/libgomp.fortran/threadprivate2.f90,
20015 testsuite/libgomp.fortran/threadprivate3.f90,
20016 testsuite/libgomp.fortran/appendix-a/a.22.7.f9,
20017 testsuite/libgomp.fortran/appendix-a/a.22.8.f9,
20018 testsuite/libgomp.fortran/omp_parse3.f90: Require
20019 effective-target TLS.
20021 2005-11-14 Diego Novillo <dnovillo@redhat.com>
20025 2005-11-13 Jakub Jelinek <jakub@redhat.com>
20028 * team.c (initialize_team): Pass NULL rather than free as
20029 pthread_key_create destructor. Initialize thread specific data
20030 pointer in initial thread to a static local variable rather than
20033 2005-11-11 Uros Bizjak <uros@kss-loka.si>
20035 * testsuite/lib/libgomp-dg.exp: Locate libgcc.a and append
20036 its location to ld_library_path.
20038 2005-11-10 Diego Novillo <dnovillo@redhat.com>
20040 * testsuite/libgomp.c/c.exp: Rename from dg.exp.
20042 2005-11-10 Diego Novillo <dnovillo@redhat.com>
20044 * testsuite/libgomp.c: Rename from libgomp.dg.
20046 2005-11-09 Diego Novillo <dnovillo@redhat.com>
20048 * testsuite/libgomp.c++/pr24455.C: Add copyin clause for
20049 threadprivate variable 'i'.
20051 2005-11-09 Jakub Jelinek <jakub@redhat.com>
20053 * config/linux/s390/futex.h: New file.
20054 * configure.tgt: Use it.
20056 * testsuite/libgomp.fortran/omp_parse4.f90: Move n initialization
20057 before the parallel.
20059 2005-11-08 Jakub Jelinek <jakub@redhat.com>
20062 * testsuite/libgomp.c++/master-1.C: New test.
20064 2005-11-07 Jakub Jelinek <jakub@redhat.com>
20066 * testsuite/libgomp.dg/copyin-3.c: New test.
20068 2005-11-07 Jakub Jelinek <jakub@redhat.com>
20070 * testsuite/libgomp.fortran/retval1.f90: New test.
20071 * testsuite/libgomp.fortran/vla7.f90: New test.
20073 2005-11-06 Jakub Jelinek <jakub@redhat.com>
20075 * testsuite/libgomp.fortran/vla2.f90: New test.
20076 * testsuite/libgomp.fortran/vla3.f90: New test.
20077 * testsuite/libgomp.fortran/vla4.f90: New test.
20078 * testsuite/libgomp.fortran/vla5.f90: New test.
20079 * testsuite/libgomp.fortran/vla6.f90: New test.
20081 2005-11-01 Jakub Jelinek <jakub@redhat.com>
20083 * config/linux/sparc/futex.h: New file.
20084 * configure.tgt: Use it.
20085 * testsuite/lib/libgomp-dg.exp: Use -mcpu=v9 for sparc testing.
20087 * critical.c: Include stdlib.h.
20088 * acinclude.m4 (LIBGOMP_CHECK_SYNC_BUILTINS): Avoid warnings about
20089 ignoring return value.
20090 * configure.ac: Don't put -Wc,-pthread into XCFLAGS until after
20091 LIBGOMP_CHECK_SYNC_BUILTINS check.
20092 * configure: Rebuilt.
20094 2005-10-31 Jakub Jelinek <jakub@redhat.com>
20096 * testsuite/libgomp.fortran/vla1.f90: New test.
20098 2005-10-31 Richard Henderson <rth@redhat.com>
20100 * testsuite/libgomp.fortran/character2.f90: Fix race condition
20101 setting 's' in different threads.
20103 2005-10-31 Jakub Jelinek <jakub@redhat.com>
20105 * libgomp.h (attribute_hidden, ialias): Define.
20106 * config/posix/proc.c (omp_get_num_procs): Add ialias.
20107 * config/posix/time.c (omp_get_wtime, omp_get_wtick): Likewise.
20108 * config/posix/lock.c (omp_init_lock, omp_init_nest_lock,
20109 omp_destroy_lock, omp_destroy_nest_lock, omp_set_lock,
20110 omp_set_nest_lock, omp_unset_lock, omp_unset_nest_lock,
20111 omp_test_lock, omp_test_nest_lock): Likewise.
20112 * config/linux/lock.c (omp_init_lock, omp_init_nest_lock,
20113 omp_destroy_lock, omp_destroy_nest_lock, omp_set_lock,
20114 omp_set_nest_lock, omp_unset_lock, omp_unset_nest_lock,
20115 omp_test_lock, omp_test_nest_lock): Likewise.
20116 * env.c (omp_set_dynamic, omp_set_nested, omp_set_num_threads,
20117 omp_get_dynamic, omp_get_nested): Likewise.
20118 * parallel.c (omp_get_num_threads, omp_get_max_threads,
20119 omp_get_thread_num, omp_in_parallel): Likewise.
20120 * fortran.c (ialias_redirect): Define.
20121 (omp_init_lock, omp_init_nest_lock, omp_destroy_lock,
20122 omp_destroy_nest_lock, omp_set_lock, omp_set_nest_lock,
20123 omp_unset_lock, omp_unset_nest_lock, omp_test_lock,
20124 omp_test_nest_lock, omp_set_dynamic, omp_set_nested,
20125 omp_set_num_threads, omp_get_dynamic, omp_get_nested,
20126 omp_in_parallel, omp_get_max_threads, omp_get_num_procs,
20127 omp_get_num_threads, omp_get_thread_num, omp_get_wtick,
20128 omp_get_wtime): Add ialias_redirect.
20130 2005-10-30 Jakub Jelinek <jakub@redhat.com>
20132 * fortran.c: Include stdlib.h.
20134 2005-10-29 Jakub Jelinek <jakub@redhat.com>
20136 * Makefile.am (env.o, env.lo): Depend on libgomp_f.h.
20137 * Makefile.in: Regenerated.
20139 2005-10-28 Jakub Jelinek <jakub@redhat.com>
20141 * mkomp_h.pl: Remove all -Wc, option prefixes in $COMPILE.
20142 * libgomp_f.h.in (omp_check_defines): New function.
20143 * env.c: Include libgomp_f.h.
20144 (initialize_env): Call omp_check_defines.
20146 * testsuite/libgomp.dg/copyin-2.c: New test.
20147 * testsuite/libgomp.c++/copyin-2.C: New test.
20148 * testsuite/libgomp.fortran/threadprivate3.f90: New test.
20150 * testsuite/libgomp.fortran/threadprivate2.f90: New test.
20151 * testsuite/libgomp.fortran/sharing2.f90: New test.
20153 * testsuite/libgomp.dg/copyin-1.c: New test.
20154 * testsuite/libgomp.c++/copyin-1.C: New test.
20156 2005-10-26 Jakub Jelinek <jakub@redhat.com>
20158 * testsuite/libgomp.fortran/crayptr1.f90: New test.
20160 * testsuite/libgomp.fortran/workshare1.f90: New test.
20162 * libgomp.fortran/appendix-a/a.28.5.f90: Change into compile
20164 * libgomp.fortran/sharing1.f90: New test.
20166 2005-10-24 Jakub Jelinek <jakub@redhat.com>
20169 * testsuite/libgomp.c++/loop-7.C: New test.
20171 * testsuite/libgomp.dg/nestedfn-2.c: New test.
20173 * testsuite/libgomp.dg/nestedfn-1.c: New test.
20174 * testsuite/libgomp.fortran/reduction6.f90: New test.
20175 * testsuite/libgomp.fortran/nestedfn1.f90: New test.
20177 2005-10-23 Richard Henderson <rth@redhat.com>
20179 * testsuite/libgomp.c++/ctor-1.C: New.
20180 * testsuite/libgomp.c++/ctor-2.C: New.
20181 * testsuite/libgomp.c++/ctor-3.C: New.
20182 * testsuite/libgomp.c++/ctor-4.C: New.
20183 * testsuite/libgomp.c++/ctor-5.C: New.
20184 * testsuite/libgomp.c++/ctor-6.C: New.
20185 * testsuite/libgomp.c++/ctor-7.C: New.
20186 * testsuite/libgomp.c++/ctor-8.C: New.
20187 * testsuite/libgomp.c++/ctor-9.C: New.
20189 2005-10-21 Diego Novillo <dnovillo@redhat.com>
20192 * testsuite/libgomp.c++/pr24455-1.C: New test.
20193 * testsuite/libgomp.c++/pr24455.C: New test.
20194 * testsuite/libgomp.dg/pr24455-1.c: New test.
20195 * testsuite/libgomp.dg/pr24455.c: New test.
20197 2005-10-20 Richard Henderson <rth@redhat.com>
20199 * testsuite/libgomp.c++/loop-6.C: New.
20200 * testsuite/libgomp.dg/loop-3.c: New.
20202 2005-10-20 Jakub Jelinek <jakub@redhat.com>
20204 * testsuite/libgomp.fortran/jacobi.f: Don't make i and j
20205 explicitly private.
20206 * testsuite/libgomp.fortran/omp_parse1.f90 (test_do): Make i
20209 2005-10-19 Diego Novillo <dnovillo@redhat.com>
20211 * testsuite/libgomp.fortran/jacobi.f: New test.
20213 2005-10-19 Richard Henderson <rth@redhat.com>
20215 * configure.tgt (i?86-linux): Default to with_arch instead of
20216 CFLAGS. Add -mtune to match target_cpu.
20217 (x86_64-linux): Tune to i686.
20219 * fortran.c (omp_test_nest_lock_): Fix typo.
20221 2005-10-19 Jakub Jelinek <jakub@redhat.com>
20223 * ordered.c (gomp_ordered_first, gomp_ordered_last, gomp_ordered_next,
20224 gomp_ordered_sync): Do nothing if team->nthreads == 1.
20225 * testsuite/libgomp.dg/ordered-3.c: New test.
20227 * testsuite/libgomp.dg/appendix-a/a.18.1.c: Remove unconditional abort.
20228 Remove volatile keyword.
20230 * testsuite/libgomp.fortran/appendix-a/a.19.1.f90: Reorder variables
20231 in COMMON block to avoid warnings on 64-bit targets.
20233 2005-10-18 Diego Novillo <dnovillo@redhat.com>
20235 * testsuite/libgomp.dg/shared-3.c: New test.
20237 2005-10-18 Jakub Jelinek <jakub@redhat.com>
20239 * testsuite/libgomp.fortran/appendix-a/a.31.3.f90: Removed.
20240 * testsuite/libgomp.fortran/reduction5.f90: New test.
20242 2005-10-18 Jakub Jelinek <jakub@redhat.com>
20244 * testsuite/libgomp.fortran/appendix-a/a.40.1.f90: Add -ffixed-form to
20246 * testsuite/libgomp.fortran/appendix-a/a.18.1.f90: Likewise. Enable
20247 flush loop now that __sync_synchronize has proper memory barrier.
20248 * testsuite/libgomp.fortran/appendix-a/a.3.1.f90: Fix a typo.
20249 Add -ffixed-form to dg-options.
20251 2005-10-17 Diego Novillo <dnovillo@redhat.com>
20253 * testsuite/libgomp.fortran/fortran.exp: Also gather tests
20254 from subdirectories.
20255 * testsuite/libgomp.fortran/appendix-a/a.15.1.f90: New test.
20256 * testsuite/libgomp.fortran/appendix-a/a.16.1.f90: New test.
20257 * testsuite/libgomp.fortran/appendix-a/a.18.1.f90: New test.
20258 * testsuite/libgomp.fortran/appendix-a/a.19.1.f90: New test.
20259 * testsuite/libgomp.fortran/appendix-a/a.2.1.f90: New test.
20260 * testsuite/libgomp.fortran/appendix-a/a.21.1.f90: New test.
20261 * testsuite/libgomp.fortran/appendix-a/a.22.7.f90: New test.
20262 * testsuite/libgomp.fortran/appendix-a/a.22.8.f90: New test.
20263 * testsuite/libgomp.fortran/appendix-a/a.26.1.f90: New test.
20264 * testsuite/libgomp.fortran/appendix-a/a.28.1.f90: New test.
20265 * testsuite/libgomp.fortran/appendix-a/a.28.2.f90: New test.
20266 * testsuite/libgomp.fortran/appendix-a/a.28.3.f90: New test.
20267 * testsuite/libgomp.fortran/appendix-a/a.28.4.f90: New test.
20268 * testsuite/libgomp.fortran/appendix-a/a.28.5.f90: New test.
20269 * testsuite/libgomp.fortran/appendix-a/a.3.1.f90: New test.
20270 * testsuite/libgomp.fortran/appendix-a/a.31.3.f90: New test.
20271 * testsuite/libgomp.fortran/appendix-a/a.31.4.f90: New test.
20272 * testsuite/libgomp.fortran/appendix-a/a.31.5.f90: New test.
20273 * testsuite/libgomp.fortran/appendix-a/a.33.3.f90: New test.
20274 * testsuite/libgomp.fortran/appendix-a/a.38.1.f90: New test.
20275 * testsuite/libgomp.fortran/appendix-a/a.39.1.f90: New test.
20276 * testsuite/libgomp.fortran/appendix-a/a.4.1.f90: New test.
20277 * testsuite/libgomp.fortran/appendix-a/a.40.1.f90: New test.
20278 * testsuite/libgomp.fortran/appendix-a/a.5.1.f90: New test.
20279 * testsuite/libgomp.fortran/appendix-a/a10.1.f90: New test.
20281 2005-10-17 Jakub Jelinek <jakub@redhat.com>
20283 * testsuite/libgomp.dg/dg.exp: Only unset lang_* if
20284 lang_library_path exists. Use find instead of glob to gather tests.
20285 * testsuite/libgomp.dg/appendix-a/appendix-a.exp: Removed.
20287 2005-10-17 Diego Novillo <dnovillo@redhat.com>
20289 * testsuite/libgomp.dg/appendix-a/a.15.1.c: New test.
20290 * testsuite/libgomp.dg/appendix-a/a.16.1.c: New test.
20291 * testsuite/libgomp.dg/appendix-a/a.18.1.c: New test.
20292 * testsuite/libgomp.dg/appendix-a/a.19.1.c: New test.
20293 * testsuite/libgomp.dg/appendix-a/a.2.1.c: New test.
20294 * testsuite/libgomp.dg/appendix-a/a.21.1.c: New test.
20295 * testsuite/libgomp.dg/appendix-a/a.26.1.c: New test.
20296 * testsuite/libgomp.dg/appendix-a/a.29.1.c: New test.
20297 * testsuite/libgomp.dg/appendix-a/a.3.1.c: New test.
20298 * testsuite/libgomp.dg/appendix-a/a.39.1.c: New test.
20299 * testsuite/libgomp.dg/appendix-a/a.4.1.c: New test.
20300 * testsuite/libgomp.dg/appendix-a/a.5.1.c: New test.
20301 * testsuite/libgomp.dg/appendix-a/appendix-a.exp: New file.
20303 2005-10-15 Jakub Jelinek <jakub@redhat.com>
20305 * testsuite/libgomp.dg/vla-1.c: New test.
20307 * testsuite/libgomp.fortran/reference2.f90: New test.
20309 * testsuite/libgomp.fortran/character2.f90: Remove explicit
20310 declaration of omp_get_thread_num.
20311 * testsuite/libgomp.fortran/threadprivate1.f90: Likewise. Add
20314 * testsuite/libgomp.fortran/reduction1.f90: New test.
20315 * testsuite/libgomp.fortran/reduction2.f90: New test.
20316 * testsuite/libgomp.fortran/reduction3.f90: New test.
20317 * testsuite/libgomp.fortran/reduction4.f90: New test.
20319 2005-10-13 Richard Henderson <rth@redhat.com>
20321 * Makefile.am (libgomp_la_SOURCES): Add bar.c.
20322 * Makefile.in: Regenerate.
20323 * barrier.c (GOMP_barrier): Use gomp_barrier_wait.
20324 * libgomp.h: Include bar.h.
20325 (struct gomp_barrier): Remove.
20326 (struct gomp_team): Add barrier. Replace master_barrier with
20327 master_release. Replace threads with ordered_release.
20328 (struct gomp_thread): Replace barrier with release.
20329 * ordered.c (gomp_ordered_first): Update for ordered_release change.
20330 (gomp_ordered_last, gomp_ordered_next, gomp_ordered_static_init,
20331 gomp_ordered_static_next, gomp_ordered_sync): Likewise.
20332 * single.c (GOMP_single_copy_start): Use gomp_barrier_wait.
20333 (GOMP_single_copy_end): Likewise.
20334 * team.c (gomp_threads_dock): New.
20335 (gomp_barrier_init, gomp_barrier_destroy): Remove.
20336 (gomp_thread_start): Use gomp_barrier_wait.
20337 (new_team, free_team): Update for gomp_team changes.
20338 (gomp_team_start): Use gomp_barrier_wait and gomp_barrier_reinit.
20339 (gomp_team_end): Use gomp_barrier_wait.
20340 (initialize_team): Update for gomp_thread changes.
20341 * work.c (gomp_work_share_end): Use gomp_barrier_wait_start.
20342 (gomp_work_share_end_nowait): Use atomic ops when available.
20343 * config/linux/bar.c, config/linux/bar.h: New files.
20344 * config/posix/bar.c, config/posix/bar.h: New files.
20346 2005-10-13 Jakub Jelinek <jakub@redhat.com>
20348 * single.c (GOMP_single_copy_end): Don't segfault if team is NULL.
20349 * testsuite/libgomp.dg/single-2.c: New test.
20351 * testsuite/libgomp.dg/dg.exp (lang_library_path, lang_test_file,
20352 lang_link_flags): Unset, so that they aren't inherited from previously
20355 * testsuite/libgomp.fortran/threadprivate1.f90: New test.
20357 2005-10-12 Richard Henderson <rth@redhat.com>
20359 * testsuite/lib/libgomp-dg.exp: Set blddir at toplevel.
20360 (libgomp_init): Use lang_test_file, lang_library_path, and
20361 lang_link_flags, set by the subdirectory files. Add -fopenmp here.
20363 * testsuite/libgomp.fortran/fortran.exp (lang_library_path): New.
20364 (lang_test_file, lang_link_flags): New.
20365 (DEFAULT_FFLAGS, ALWAYS_CFLAGS, multilibs, blddir): Remove.
20367 * testsuite/libgomp.c++/c++.exp, testsuite/libgomp.c++/loop-1.C,
20368 testsuite/libgomp.c++/loop-2.C, testsuite/libgomp.c++/loop-3.C,
20369 testsuite/libgomp.c++/loop-4.C, testsuite/libgomp.c++/nested-1.C,
20370 testsuite/libgomp.c++/parallel-1.C,
20371 testsuite/libgomp.c++/reduction-1.C,
20372 testsuite/libgomp.c++/reduction-2.C,
20373 testsuite/libgomp.c++/reduction-3.C,
20374 testsuite/libgomp.c++/sections-1.C, testsuite/libgomp.c++/shared-1.C,
20375 testsuite/libgomp.c++/shared-2.C, testsuite/libgomp.c++/single-1.C,
20376 testsuite/libgomp.c++/single-2.C, testsuite/libgomp.c++/single-3.C:
20377 New files, largely cribbed from the C testsuite.
20379 2005-10-12 Jakub Jelinek <jakub@redhat.com>
20381 * testsuite/libgomp.fortran/character1.f90: New test.
20382 * testsuite/libgomp.fortran/character2.f90: New test.
20384 * testsuite/libgomp.dg/nested-1.c: New test.
20385 * testsuite/libgomp.dg/nested-2.c: New test.
20386 * testsuite/libgomp.fortran/do1.f90: New test.
20387 * testsuite/libgomp.fortran/do2.f90: New test.
20389 * testsuite/libgomp.fortran/reference1.f90: New test.
20391 2005-10-11 Jakub Jelinek <jakub@redhat.com>
20393 * testsuite/libgomp.dg/reduction-1.c: New test.
20394 * testsuite/libgomp.dg/reduction-2.c: New test.
20395 * testsuite/libgomp.dg/reduction-3.c: New test.
20397 2005-10-10 Jakub Jelinek <jakub@redhat.com>
20399 * testsuite/libgomp.dg/atomic-1.c: New test.
20400 * testsuite/libgomp.dg/atomic-2.c: New test.
20402 2005-10-09 Richard Henderson <rth@redhat.com>
20404 * critical.c (atomic_lock): New.
20405 (initialize_critical): Initialize it.
20406 (GOMP_atomic_start, GOMP_atomic_end): New.
20407 * libgomp.map: Export them.
20408 * libgomp_g.h: Declare them.
20410 * testsuite/libgomp.dg/atomic-10.c: Move from gcc testsuite.
20412 2005-10-02 Richard Henderson <rth@redhat.com>
20414 * configure.ac: Move save_CFLAGS hack earlier. Append -Wall/-Werror
20415 to XCFLAGS instead of CFLAGS.
20417 2005-09-30 Richard Henderson <rth@redhat.com>
20419 * configure.ac: Determine whether -pthread or -lpthread is needed.
20420 * Makefile.am (libgomp_la_LDFLAGS): Remove explicit -lpthread.
20421 * Makefile.in, configure: Rebuild.
20423 2005-09-28 Richard Henderson <rth@redhat.com>
20425 * testsuite/libgomp.dg/omp-loop03.c: Fix return code.
20426 * testsuite/libgomp.dg/omp-single-3.c: New test.
20428 2005-09-28 Diego Novillo <dnovillo@redhat.com>
20430 * testsuite/libgomp.dg/omp-single-2.c: New test.
20431 * testsuite/libgomp.dg/shared-2.c: Fix return code.
20433 2005-09-27 Richard Henderson <rth@redhat.com>
20435 * testsuite/libgomp.dg/omp-loop03.c: Add initial barrier.
20436 * testsuite/libgomp.dg/omp-parallel-for.c: Specify static schedule.
20438 2005-09-27 Jakub Jelinek <jakub@redhat.com>
20440 * testsuite/libgomp.dg/omp-loop03.c: New test.
20442 2005-09-27 Diego Novillo <dnovillo@redhat.com>
20444 * testsuite/libgomp.dg/omp-parallel-for.c: New test.
20446 2005-09-27 Diego Novillo <dnovillo@redhat.com>
20448 * testsuite/libgomp.dg/omp-single-1.c: New test.
20449 * testsuite/libgomp.dg/shared-1.c: Return 0.
20450 Add prototype for abort.
20451 * testsuite/libgomp.dg/shared-2.c: Likewise.
20453 2005-09-26 Jakub Jelinek <jakub@redhat.com>
20455 * testsuite/libgomp.fortran/omp_parse3.f90: Fix non-conforming
20458 2005-09-26 Diego Novillo <dnovillo@redhat.com>
20460 * testsuite/libgomp.dg/shared-1.c: New test.
20461 * testsuite/libgomp.dg/shared-2.c: New test.
20463 2005-09-24 Richard Henderson <rth@redhat.com>
20465 * testsuite/libgomp.dg/omp_workshare3.c: Mark dg-error.
20467 2005-09-24 Richard Henderson <rth@redhat.com>
20469 * iter.c (gomp_iter_static_next): Round up when computing number
20470 of iterations. Don't bother distributing a remainder equally.
20472 * testsuite/libgomp.dg/omp-loop01.c (main1): Rename from main.
20473 Don't call srand. Zero b before testing.
20476 2005-09-24 Jakub Jelinek <jakub@redhat.com>
20478 * testsuite/libgomp.fortran/omp_atomic1.f90: New test.
20479 * testsuite/libgomp.fortran/omp_atomic2.f90: New test.
20481 2005-09-23 Jakub Jelinek <jakub@redhat.com>
20483 * testsuite/libgomp.fortran/omp_parse1.f90: Add a test for !$omp do
20484 without !$omp end do, followed immediately by subroutine end.
20486 2005-09-23 Diego Novillo <dnovillo@redhat.com>
20488 * testsuite/libgomp.dg/omp-parallel-if.c: New test.
20490 2005-09-22 Richard Henderson <rth@redhat.com>
20492 * critical.c (GOMP_critical_name_start): Change argument to void**.
20493 Reuse the pointer space if the mutex fits.
20494 (GOMP_critical_name_end): Likewise.
20495 (initialize_critical): Don't define if GOMP_MUTEX_INIT_0.
20496 * libgomp_g.h (GOMP_critical_name_start): Update decl.
20497 (GOMP_critical_name_end): Likewise.
20498 * config/linux/mutex.h (GOMP_MUTEX_INIT_0): New.
20499 * config/posix/mutex.h (GOMP_MUTEX_INIT_0): New.
20501 2005-09-20 Richard Henderson <rth@redhat.com>
20503 * critical.c (GOMP_critical_name_start, GOMP_critical_name_end): New.
20504 (create_lock_lock): New.
20505 (initialize_critical): Initialize it.
20506 * libgomp.map (GOMP_critical_name_start, GOMP_critical_name_end): New.
20507 * libgomp_g.h (GOMP_ordered_start, GOMP_ordered_end): Declare.
20509 2005-09-20 Diego Novillo <dnovillo@redhat.com>
20511 * testsuite/libgom.dg/omp-loop01.c: Include stdio.h.
20513 2005-09-20 Diego Novillo <dnovillo@redhat.com>
20515 * testsuite/libgomp.dg/omp-loop01.c: New test.
20516 * testsuite/libgomp.dg/omp-loop02.c: New test.
20518 2005-09-20 Jakub Jelinek <jakub@redhat.com>
20520 * configure.ac (AC_PROG_FC): Add.
20521 (USE_FORTRAN): New automake conditional.
20522 * configure: Rebuilt.
20523 * Makefile.am (libgomp_la_SOURCES): Add fortran.c.
20524 (nodist_include_HEADERS): Add omp_lib.h, omp_lib.f90 and libgomp_f.h.
20525 If USE_FORTRAN, add also omp_lib.mod and omp_lib_kinds.mod.
20526 Add rules to build them.
20527 * Makefile.in: Rebuilt.
20528 * mkomp_h.pl: Compute and replace also OMP_LOCK_KIND and
20529 OMP_NEST_LOCK_KIND.
20530 * libgomp.map: Add Fortran wrappers.
20531 * libgomp_f.h.in: New file.
20532 * omp_lib.h.in: New file.
20533 * omp_lib.f90.in: New file.
20534 * fortran.c: New file.
20535 * testsuite/lib/libgomp-dg.exp: Load a few more .exp files.
20536 Append libgfortran directory to LD_LIBRARY_PATH if it exists.
20537 Add -Lpath_to_libgfortran and -lgfortran -lgfortranbegin if
20538 libgfortran has been built.
20539 * testsuite/libgomp.fortran/fortran.exp: New file.
20540 * testsuite/libgomp.fortran/omp_cond1.f: New test.
20541 * testsuite/libgomp.fortran/omp_cond2.f: New test.
20542 * testsuite/libgomp.fortran/omp_cond3.F90: New test.
20543 * testsuite/libgomp.fortran/omp_cond4.F90: New test.
20544 * testsuite/libgomp.fortran/omp_hello.f: New test.
20545 * testsuite/libgomp.fortran/omp_orphan.f: New test.
20546 * testsuite/libgomp.fortran/omp_parse1.f90: New test.
20547 * testsuite/libgomp.fortran/omp_parse2.f90: New test.
20548 * testsuite/libgomp.fortran/omp_parse3.f90: New test.
20549 * testsuite/libgomp.fortran/omp_parse4.f90: New test.
20550 * testsuite/libgomp.fortran/omp_reduction.f: New test.
20551 * testsuite/libgomp.fortran/omp_workshare1.f: New test.
20552 * testsuite/libgomp.fortran/omp_workshare2.f: New test.
20554 2005-08-30 Richard Henderson <rth@redhat.com>
20556 * loop.c (GOMP_loop_static_start): Provide fallback wrapper
20557 function for when aliases are not usable.
20558 (GOMP_loop_dynamic_start, GOMP_loop_guided_start,
20559 GOMP_loop_ordered_static_start, GOMP_loop_ordered_dynamic_start,
20560 GOMP_loop_ordered_guided_start, GOMP_loop_static_next,
20561 GOMP_loop_dynamic_next, GOMP_loop_guided_next,
20562 GOMP_loop_ordered_static_next, GOMP_loop_ordered_dynamic_next,
20563 GOMP_loop_ordered_guided_next): Likewise.
20564 * ordered.c (GOMP_ordered_start): Likewise.
20566 2005-08-01 Diego Novillo <dnovillo@redhat.com>
20568 * testsuite/libgomp.dg/dg.exp: Use -O2 for now.
20569 * testsuite/libgomp.dg/omp_hello.c: Fix return code
20570 * testsuite/libgomp.dg/omp_matvec.c: Likewise.
20571 * testsuite/libgomp.dg/omp_orphan.c: Likewise
20572 * testsuite/libgomp.dg/omp_reduction.c: Likewise
20573 * testsuite/libgomp.dg/omp_workshare1.c: Likewise
20574 * testsuite/libgomp.dg/omp_workshare2.c: Likewise
20575 * testsuite/libgomp.dg/omp_workshare3.c: Likewise
20576 * testsuite/libgomp.dg/omp_workshare4.c: Likewise
20578 2005-07-07 Eric Christopher <echristo@redhat.com>
20579 Diego Novillo <dnovillo@redhat.com>
20581 * testsuite/libgomp.dg/dg.exp: Add -fopenmp to DEFAULT_CFLAGS.
20582 * testsuite/libgomp.dg/omp_hello.c: Add standard includes, fix
20584 * testsuite/libgomp.dg/omp_matvec.c: Ditto.
20585 * testsuite/libgomp.dg/omp_orphan.c: Ditto.
20586 * testsuite/libgomp.dg/omp_reduction.c: Ditto.
20587 * testsuite/libgomp.dg/omp_workshare1.c: Ditto.
20588 * testsuite/libgomp.dg/omp_workshare2.c: Ditto.
20589 * testsuite/libgomp.dg/omp_workshare3.c: Ditto.
20590 * testsuite/libgomp.dg/omp_workshare4.c: Ditto.
20592 2005-06-13 Diego Novillo <dnovillo@redhat.com>
20594 * TOPLEVEL.patch: Remove.
20596 2005-05-16 Richard Henderson <rth@redhat.com>
20598 * configure.ac: Test for clock_gettime.
20599 * config.h.in, configure: Rebuild.
20600 * config/posix/time.c: Use recommended TIME_WITH_SYS_TIME pattern.
20601 (omp_get_wtime): Use clock_gettime if available.
20602 (omp_get_wtick): Use clock_getres if available.
20604 2005-05-11 Richard Henderson <rth@redhat.com>
20606 * config/linux/ia64/futex.h: New file.
20607 * configure.tgt: Use it.
20609 * team.c (gomp_barrier_init, gomp_barrier_destroy): Mark inline.
20611 2005-05-07 Richard Henderson <rth@redhat.com>
20613 * config/linux/powerpc/futex.h: New file.
20614 * configure.tgt: Use it.
20616 * config/linux/i486/futex.h: Merge ...
20617 * config/linux/x86_64/futex.h: ... into ...
20618 * config/linux/x86/futex.h: ... here.
20619 * configure.tgt: Update to match.
20621 2005-05-06 Richard Henderson <rth@redhat.com>
20623 * config/linux/alpha/futex.h: Conditionally define SYS_futex.
20624 * config/linux/i486/futex.h: Likewise.
20625 * config/linux/x86_64/futex.h: Likewise.
20627 * config/linux/lock.c: New file.
20628 * config/linux/omp-lock.h: New file.
20630 * critical.c, env.h: Don't include omp.h
20631 * config/posix/lock.c: Include libgomp.h instead of omp.h.
20632 * config/posix/time.c: Likewise.
20633 * config/posix/omp-lock.h: New file.
20634 * libgomp.h: Include omp-lock.h and omp.h.
20635 * Makefile.am (nodist_include_HEADERS): New.
20637 * configure.ac (PERL): New.
20638 * mkomp_h.pl: New file.
20639 * omp.h.in: Rename from omp.h; replace omp_lock_t and omp_nest_lock_t
20641 * Makefile.in, configure, testsuite/Makefile.in: Rebuild.
20643 * testsuite/lib/libgomp-dg.exp (libgomp_init): Add include into
20644 build directory. Re-add -march=i486 hack.
20646 * testsuite/lib/libgomp-dg.exp (libgomp_compile_flags): Remove.
20647 (libgomp_link_flags): Remove.
20648 (libgomp_initialized): Remove.
20649 (libgomp_init): Don't protect from reinitialization. Copy code
20650 from libstdc++ for getting the multilib set correctly.
20652 2005-05-05 Richard Henderson <rth@redhat.com>
20654 * config/linux/alpha/futex.h: New file.
20655 * configure.tgt (alpha*-*-linux*): Use it.
20657 * config/posix/mutex.c: New file.
20658 * config/posix/sem.c: Use libgomp.h.
20660 * configure.tgt (x86_64-linux): Also test CC for -m32.
20661 * config/linux/x86_64/futex.h (futex_wait): Fix r10 usage.
20663 * testsuite/lib/libgomp-dg.exp (libgomp_link_flags): Add /
20666 * Makefile.am (SUBDIRS): New.
20667 (libgomp_la_LDFLAGS): Add -lpthread.
20668 * configure.ac (AM_INIT_AUTOMAKE): Enable dependencies.
20669 * Makefile.in, aclocal.m4, config.h.in, configure: Rebuild.
20671 * libgomp_g.h: New file.
20672 * libgomp.h: Split out all public declarations to libgomp_g.h.
20673 Use pragma GCC visibility instead of ATTRIBUTE_HIDDEN.
20674 * config/linux/mutex.h: Remove ATTRIBUTE_HIDDEN.
20675 * config/linux/sem.h: Likewise.
20676 * config/posix/sem.h: Likewise.
20678 * Makefile.am (AM_LDFLAGS): New.
20679 (libgomp_version_script): Split out from ...
20680 (libgomp_la_LDFLAGS): ... here.
20681 (libgomp_version_info): New.
20682 * acinclude.m4 (LIBGOMP_CHECK_TLS): Use LIBGOMP_ENABLE.
20683 (LIBGOMP_ENABLE): New.
20684 (LIBGOMP_CHECK_LINKER_FEATURES): New.
20685 (LIBGOMP_ENABLE_SYMVERS): New.
20686 * configure.ac (AC_INIT): Version 1.0.
20687 (enable-version-specific-runtime-libs): Use LIBGOMP_ENABLE.
20688 (enable-linux-futex): Likewise. Rename from enable-futex.
20689 (libtool_VERSION): New.
20690 (LIBGOMP_ENABLE_SYMVERS): Use it.
20691 * configure.tgt: Check with_gnu_ld wrt have_tls optimizations.
20692 * Makefile.in, aclocal.m4, configure: Rebuild.
20694 * config/linux/mutex.c: Include libgomp.h instead of mutex.h.
20695 (gomp_mutex_unlock_slow): Fix typo.
20696 * config/linux/sem.c: Similarly.
20697 (gomp_sem_post_slow): Fix typo.
20698 * config/linux/sem.h (gomp_sem_post_slow): Fix typo.
20699 * config/linux/i486/futex.h: Remove USE_LINUX_SYSENTER code.
20700 [__PIC__] (sys_futex0): Don't use tmp output in asm.
20702 * Makefile.am (AM_CFLAGS): Expand with XCFLAGS.
20703 (libgomp_la_LDFLAGS): Add top_srcdir to path.
20704 * acinclude.m4: Copy libtool.m4 stuff from libgfortran.
20705 * configure.ac: Check for getloadavg. Substitute XCFLAGS and
20706 XLDFLAGS. Add XCFLAGS to CFLAGS around LIBGOMP_CHECK_SYNC_BUILTINS.
20707 * configure.tgt: Set XCFLAGS and XLDFLAGS instead of CFLAGS and
20708 LDFLAGS. Pull enable_futex check to top-level.
20709 * libgomp.h: Fix sem.h and mutex.h includes. Define ATTRIBUTE_HIDDEN.
20710 * Makefile.in, aclocal.m4, config.h.in, configure: Regenerate.
20712 First attempt at real configury.
20713 * Makefile, config.h: Remove file.
20714 * Makefile.am, Makefile.in: New file.
20715 * acinclude.m4 aclocal.m4: New file.
20716 * configure.ac, configure.tgt, configure: New file.
20718 * config/posix/lock.c: Rename from sys-lock.c.
20719 * config/posix/mutex.h: Rename from sys-mutex.h.
20720 * config/posix/sem.c: Rename from sys-sem.c.
20721 * config/posix/sem.h: Rename from sys-sem.h.
20722 * config/posix/proc.c: Rename from sys-proc.c.
20723 * config/posix/time.c: Rename from sys-proc.c.
20725 * config/linux/mutex.c: New file.
20726 * config/linux/mutex.h: New file.
20727 * config/linux/sem.c: New file.
20728 * config/linux/sem.h: New file.
20729 * config/linux/i486/futex.h: New file.
20730 * config/linux/x86_64/futex.h: New file.
20732 2005-05-04 Richard Henderson <rth@redhat.com>
20734 * iter.c (gomp_iter_dynamic_next, gomp_iter_guided_next): New.
20735 * libgomp.h: Declare them.
20736 * loop.c (gomp_loop_dynamic_start, gomp_loop_guided_start,
20737 gomp_loop_dynamic_next, gomp_loop_guided_next): Use them.
20739 2005-05-04 Richard Henderson <rth@redhat.com>
20741 * libgomp-1 code drop
20743 2005-05-04 Richard Henderson <rth@redhat.com>
20745 * iter.c (gomp_iter_static_next): Return tri-state on 0.
20746 * ordered.c (gomp_ordered_static_next): Remove not_last argument.
20747 * libgomp.h (struct gomp_team_state): Make static_trip unsigned.
20748 (gomp_iter_static_next): Update.
20749 (gomp_ordered_static_next): Update.
20750 * loop.c (gomp_loop_static_start): Update for gomp_iter_static_next.
20751 (gomp_loop_ordered_static_start): Likewise. Exit early for a
20752 totally empty range.
20753 (gomp_loop_ordered_static_next): Refine test for calling
20754 gomp_ordered_static_next.
20755 * testsuite/ordered-1.c: Add case for more threads than iterations.
20757 * iter.c (gomp_iter_runtime_next_locked): Remove.
20758 * loop.c (gomp_loop_static_start, gomp_loop_dynamic_start,
20759 gomp_loop_guided_start, gomp_loop_ordered_static_start,
20760 gomp_loop_ordered_dynamic_start, gomp_loop_ordered_guided_start,
20761 gomp_loop_static_next, gomp_loop_dynamic_next, gomp_loop_guided_next,
20762 gomp_loop_ordered_static_next, gomp_loop_ordered_dynamic_next,
20763 gomp_loop_ordered_guided_next): Downcase name, make static, add
20764 an external alias with the old name.
20765 (GOMP_loop_runtime_start, GOMP_loop_ordered_runtime_start,
20766 GOMP_loop_runtime_next, GOMP_loop_ordered_runtime_next): Use a
20767 switch and call one of the above static functions.
20768 * libgomp.h: Update.
20770 * work.c (gomp_work_share_start): Lock the mutex for !first too.
20771 * loop.c (GOMP_loop_static_start, GOMP_loop_dynamic_start,
20772 GOMP_loop_guided_start, GOMP_loop_runtime_start,
20773 GOMP_loop_ordered_static_start, GOMP_loop_ordered_dynamic_start,
20774 GOMP_loop_ordered_guided_start): Update to match.
20775 * sections.c (GOMP_sections_start): Likewise.
20776 * single.c (GOMP_single_start, GOMP_single_copy_start): Likewise.
20778 * ordered.c (gomp_ordered_first, gomp_ordered_last, gomp_ordered_next,
20779 gomp_ordered_static_init, gomp_ordered_static_next): Rename s/_loop//.
20780 Use bounds check instead of modulus.
20781 (gomp_ordered_sync): Split out of GOMP_ordered_start.
20782 (gomp_ordered_last): Don't sync with ordered_owner here.
20783 (gomp_ordered_next): Likewise.
20784 (gomp_ordered_static_loop_next): Likewise.
20785 * loop.c, libgomp.h: Update to match.
20787 * libgomp.h (GOMP_barrier): Declare.
20789 * testsuite/barrier-1.c: New file.
20790 * testsuite/critical-1.c: New file.
20791 * testsuite/ordered-2.c: New file.
20792 * testsuite/ordered-1.c: New file.
20793 * testsuite/sections-1.c: New file.
20794 * testsuite/single-1.c: New file.
20795 * testsuite/Makefile (TESTS): Add them.
20797 2005-05-04 Richard Henderson <rth@redhat.com>
20799 * libgomp.h (struct gomp_work_share): Add ordered_owner.
20800 * loop.c (GOMP_loop_static_start): If not the startup thread,
20801 acquire the mutex to wait for initialization complete.
20802 (GOMP_loop_ordered_static_start): Likewise.
20803 (GOMP_loop_ordered_runtime_start): Likewise.
20804 (GOMP_loop_ordered_static_first): Remove.
20805 (GOMP_loop_ordered_dynamic_first): Remove.
20806 (GOMP_loop_ordered_guided_first): Remove.
20807 (GOMP_loop_ordered_runtime_first): Remove.
20808 * ordered.c (gomp_ordered_loop_first): Post to own release when
20809 we're the first thread.
20810 (gomp_ordered_loop_last): Wait on release if not owner.
20811 (gomp_ordered_loop_next): Likewise.
20812 (gomp_ordered_static_loop_init): New.
20813 (gomp_ordered_static_loop_next): Use ordered_owner.
20814 (GOMP_ordered_start): Likewise.
20815 * work.c (gomp_new_work_share): Initialize ordered_owner.
20817 2005-05-03 Richard Henderson <rth@redhat.com>
20819 * Makefile (OPT): New.
20822 * loop.c (GOMP_loop_end, GOMP_loop_end_nowait): New.
20823 * sections.c (GOMP_sections_end, GOMP_sections_end_nowait): New.
20824 * libgomp.h, libgomp.map, NOTES: Update to match.
20826 * team.c (struct gomp_thread_start_data): Remove ts, fn, data.
20827 Add initialized and thr members.
20828 (gomp_thread_start): Pause when initially spawned to wait for
20829 the whole team to be created.
20830 (gomp_team_start): Release team members at the end.
20832 * testsuite/loop-1.c (N): New. Use it instead of hardcoded 100.
20833 (f_foo_1): Use GOMP_loop_end.
20834 (f_foo_2): Use GOMP_loop_end_nowait.
20836 * testsuite/loop-2.c: New file.
20837 * testsuite/Makefile (TESTS): Add it.
20839 2005-05-03 Richard Henderson <rth@redhat.com>
20841 * iter.c (gomp_iter_static_next): Fix overflow check typo.
20842 (gomp_iter_dynamic_next_locked): Fix overflow check thinko.
20843 * team.c (new_team): Initialize oldest_live_gen to 1 if no
20844 initial work_share.
20846 * testsuite/Makefile: New file.
20847 * testsuite/loop-1.c: New file.
20849 2005-05-03 Richard Henderson <rth@redhat.com>
20851 Initial implementation and checkin.
20853 Copyright (C) 2005-2023 Free Software Foundation, Inc.
20855 Copying and distribution of this file, with or without modification,
20856 are permitted in any medium without royalty provided the copyright
20857 notice and this notice are preserved.