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OpenMP/OpenACC: Unordered/non-constant component offset runtime diagnostic
[thirdparty/gcc.git] / libgomp / ChangeLog
CommitLineData
e8018ccf
GA		 12023-12-13 Julian Brown <julian@codesourcery.com>
2
3 * testsuite/libgomp.fortran/map-subarray.f90: New test.
4 * testsuite/libgomp.fortran/map-subarray-2.f90: New test.
5 * testsuite/libgomp.fortran/map-subarray-3.f90: New test.
6 * testsuite/libgomp.fortran/map-subarray-4.f90: New test.
7 * testsuite/libgomp.fortran/map-subarray-6.f90: New test.
8 * testsuite/libgomp.fortran/map-subarray-7.f90: New test.
9 * testsuite/libgomp.fortran/map-subarray-8.f90: New test.
10 * testsuite/libgomp.fortran/map-subcomponents.f90: New test.
11 * testsuite/libgomp.fortran/struct-elem-map-1.f90: Adjust for
12 descriptor-mapping changes. Remove XFAIL.
13
142023-12-13 Julian Brown <julian@codesourcery.com>
15
16 * target.c (gomp_map_pointer): Modify zero-length array section
17 pointer handling.
18 (gomp_attach_pointer): Likewise.
19 (gomp_map_fields_existing): Use gomp_map_0len_lookup.
20 (gomp_attach_pointer): Allow attaching null pointers (or Fortran
21 "unassociated" pointers).
22 (gomp_map_vars_internal): Handle zero-sized struct members. Add
23 diagnostic for unmapped struct pointer members.
24 * testsuite/libgomp.c-c++-common/baseptrs-1.c: New test.
25 * testsuite/libgomp.c-c++-common/baseptrs-2.c: New test.
26 * testsuite/libgomp.c-c++-common/baseptrs-6.c: New test.
27 * testsuite/libgomp.c-c++-common/baseptrs-7.c: New test.
28 * testsuite/libgomp.c-c++-common/ptr-attach-2.c: New test.
29 * testsuite/libgomp.c-c++-common/target-implicit-map-2.c: Fix missing
30 "free".
31 * testsuite/libgomp.c-c++-common/target-implicit-map-5.c: New test.
32 * testsuite/libgomp.c-c++-common/target-map-zlas-1.c: New test.
33 * testsuite/libgomp.c++/class-array-1.C: New test.
34 * testsuite/libgomp.c++/baseptrs-3.C: New test.
35 * testsuite/libgomp.c++/baseptrs-4.C: New test.
36 * testsuite/libgomp.c++/baseptrs-5.C: New test.
37 * testsuite/libgomp.c++/baseptrs-8.C: New test.
38 * testsuite/libgomp.c++/baseptrs-9.C: New test.
39 * testsuite/libgomp.c++/ref-mapping-1.C: New test.
40 * testsuite/libgomp.c++/target-48.C: New test.
41 * testsuite/libgomp.c++/target-49.C: New test.
42 * testsuite/libgomp.c++/target-exit-data-reftoptr-1.C: New test.
43 * testsuite/libgomp.c++/target-lambda-1.C: Update for OpenMP 5.2
44 semantics.
45 * testsuite/libgomp.c++/target-this-3.C: Likewise.
46 * testsuite/libgomp.c++/target-this-4.C: Likewise.
47 * testsuite/libgomp.fortran/struct-elem-map-1.f90: Add temporary XFAIL.
48 * testsuite/libgomp.fortran/target-enter-data-6.f90: Likewise.
49
502023-12-13 Thomas Schwinge <thomas@codesourcery.com>
51
52 * config/linux/allocator.c (linux_memspace_alloc): Fix 'size_t'
53 vs. '%ld' format string mismatch.
54
552023-12-13 Andrew Stubbs <ams@codesourcery.com>
56 Thomas Schwinge <thomas@codesourcery.com>
57
58 * allocator.c (MEMSPACE_ALLOC): Add PIN.
59 (MEMSPACE_CALLOC): Add PIN.
60 (MEMSPACE_REALLOC): Add PIN.
61 (MEMSPACE_FREE): Add PIN.
62 (MEMSPACE_VALIDATE): Add PIN.
63 (omp_init_allocator): Use MEMSPACE_VALIDATE to check pinning.
64 (omp_aligned_alloc): Add pinning to all MEMSPACE_* calls.
65 (omp_aligned_calloc): Likewise.
66 (omp_realloc): Likewise.
67 (omp_free): Likewise.
68 * config/linux/allocator.c: New file.
69 * config/nvptx/allocator.c (MEMSPACE_ALLOC): Add PIN.
70 (MEMSPACE_CALLOC): Add PIN.
71 (MEMSPACE_REALLOC): Add PIN.
72 (MEMSPACE_FREE): Add PIN.
73 (MEMSPACE_VALIDATE): Add PIN.
74 * config/gcn/allocator.c (MEMSPACE_ALLOC): Add PIN.
75 (MEMSPACE_CALLOC): Add PIN.
76 (MEMSPACE_REALLOC): Add PIN.
77 (MEMSPACE_FREE): Add PIN.
78 * libgomp.texi: Switch pinned trait to supported.
79 (MEMSPACE_VALIDATE): Add PIN.
80 * testsuite/libgomp.c/alloc-pinned-1.c: New test.
81 * testsuite/libgomp.c/alloc-pinned-2.c: New test.
82 * testsuite/libgomp.c/alloc-pinned-3.c: New test.
83 * testsuite/libgomp.c/alloc-pinned-4.c: New test.
84
d5c96225
GA		 852023-12-11 Lipeng Zhu <lipeng.zhu@intel.com>
86
87 * testsuite/libgomp.fortran/rwlock_1.f90: New file.
88 * testsuite/libgomp.fortran/rwlock_2.f90: New file.
89 * testsuite/libgomp.fortran/rwlock_3.f90: New file.
90
912023-12-11 Andre Vieira <andre.simoesdiasvieira@arm.com>
92
93 * testsuite/libgomp.c/declare-variant-1.c: Adapt test for aarch64.
94 * testsuite/libgomp.fortran/declare-simd-1.f90: Likewise.
95
962023-12-11 Tobias Burnus <tobias@codesourcery.com>
97
98 * libgomp_g.h (GOMP_add_alloc, GOMP_is_alloc): Add.
99
dd3b75d8
GA		 1002023-12-08 Tobias Burnus <tobias@codesourcery.com>
101
102 * allocator.c (struct fort_alloc_splay_tree_key_s,
103 fort_alloc_splay_compare, GOMP_add_alloc, GOMP_is_alloc): New.
104 * libgomp.h: Define splay_tree_static for 'reverse' splay tree.
105 * libgomp.map (GOMP_5.1.2): New; add GOMP_add_alloc and
106 GOMP_is_alloc; move GOMP_target_map_indirect_ptr from ...
107 (GOMP_5.1.1): ... here.
108 * libgomp.texi (Impl. Status, Memory management): Update for
109 allocators/allocate directives.
110 * splay-tree.c: Handle splay_tree_static define to declare all
111 functions as static.
112 (splay_tree_lookup_node): New.
113 * splay-tree.h: Handle splay_tree_decl_only define.
114 (splay_tree_lookup_node): New prototype.
115 * target.c: Define splay_tree_static for 'reverse'.
116 * testsuite/libgomp.fortran/allocators-1.f90: New test.
117 * testsuite/libgomp.fortran/allocators-2.f90: New test.
118 * testsuite/libgomp.fortran/allocators-3.f90: New test.
119 * testsuite/libgomp.fortran/allocators-4.f90: New test.
120 * testsuite/libgomp.fortran/allocators-5.f90: New test.
121
ae9e48e5
GA		 1222023-12-06 Andrew Stubbs <ams@codesourcery.com>
123
124 * config/gcn/libgomp-gcn.h (TEAM_ARENA_START): Move to here.
125 (TEAM_ARENA_FREE): Likewise.
126 (TEAM_ARENA_END): Likewise.
127 (GCN_LOWLAT_HEAP): New.
128 * config/gcn/team.c (LITTLEENDIAN_CPU): New, and import hsa.h.
129 (__gcn_lowlat_init): New prototype.
130 (gomp_gcn_enter_kernel): Initialize the low-latency heap.
131 * libgomp.h (TEAM_ARENA_START): Move to libgomp.h.
132 (TEAM_ARENA_FREE): Likewise.
133 (TEAM_ARENA_END): Likewise.
134 * plugin/plugin-gcn.c (lowlat_size): New variable.
135 (print_kernel_dispatch): Label the group_segment_size purpose.
136 (init_environment_variables): Read GOMP_GCN_LOWLAT_POOL.
137 (create_kernel_dispatch): Pass low-latency head allocation to kernel.
138 (run_kernel): Use shadow; don't assume values.
139 * testsuite/libgomp.c/omp_alloc-traits.c: Enable for amdgcn.
140 * config/gcn/allocator.c: New file.
141 * libgomp.texi: Document low-latency implementation details.
142
1432023-12-06 Andrew Stubbs <ams@codesourcery.com>
144
145 * allocator.c (MEMSPACE_VALIDATE): New macro.
146 (omp_init_allocator): Use MEMSPACE_VALIDATE.
147 (omp_aligned_alloc): Use OMP_LOW_LAT_MEM_ALLOC_INVALID.
148 (omp_aligned_calloc): Likewise.
149 (omp_realloc): Likewise.
150 * config/nvptx/allocator.c (nvptx_memspace_validate): New function.
151 (MEMSPACE_VALIDATE): New macro.
152 (OMP_LOW_LAT_MEM_ALLOC_INVALID): New define.
153 * libgomp.texi: Document low-latency implementation details.
154 * testsuite/libgomp.c/omp_alloc-1.c (main): Add gnu_lowlat.
155 * testsuite/libgomp.c/omp_alloc-2.c (main): Add gnu_lowlat.
156 * testsuite/libgomp.c/omp_alloc-3.c (main): Add gnu_lowlat.
157 * testsuite/libgomp.c/omp_alloc-4.c (main): Add access trait.
158 * testsuite/libgomp.c/omp_alloc-5.c (main): Add gnu_lowlat.
159 * testsuite/libgomp.c/omp_alloc-6.c (main): Add access trait.
160 * testsuite/libgomp.c/omp_alloc-traits.c: New test.
161
1622023-12-06 Andrew Stubbs <ams@codesourcery.com>
163 Kwok Cheung Yeung <kcy@codesourcery.com>
164 Thomas Schwinge <thomas@codesourcery.com>
165
166 * allocator.c (MEMSPACE_ALLOC): New macro.
167 (MEMSPACE_CALLOC): New macro.
168 (MEMSPACE_REALLOC): New macro.
169 (MEMSPACE_FREE): New macro.
170 (predefined_alloc_mapping): New array. Add _Static_assert to match.
171 (ARRAY_SIZE): New macro.
172 (omp_aligned_alloc): Use MEMSPACE_ALLOC.
173 Implement fall-backs for predefined allocators. Simplify existing
174 fall-backs.
175 (omp_free): Use MEMSPACE_FREE.
176 (omp_calloc): Use MEMSPACE_CALLOC. Implement fall-backs for
177 predefined allocators. Simplify existing fall-backs.
178 (omp_realloc): Use MEMSPACE_REALLOC, MEMSPACE_ALLOC, and MEMSPACE_FREE.
179 Implement fall-backs for predefined allocators. Simplify existing
180 fall-backs.
181 * config/nvptx/team.c (__nvptx_lowlat_pool): New asm variable.
182 (__nvptx_lowlat_init): New prototype.
183 (gomp_nvptx_main): Call __nvptx_lowlat_init.
184 * libgomp.texi: Update memory space table.
185 * plugin/plugin-nvptx.c (lowlat_pool_size): New variable.
186 (GOMP_OFFLOAD_init_device): Read the GOMP_NVPTX_LOWLAT_POOL envvar.
187 (GOMP_OFFLOAD_run): Apply lowlat_pool_size.
188 * basic-allocator.c: New file.
189 * config/nvptx/allocator.c: New file.
190 * testsuite/libgomp.c/omp_alloc-1.c: New test.
191 * testsuite/libgomp.c/omp_alloc-2.c: New test.
192 * testsuite/libgomp.c/omp_alloc-3.c: New test.
193 * testsuite/libgomp.c/omp_alloc-4.c: New test.
194 * testsuite/libgomp.c/omp_alloc-5.c: New test.
195 * testsuite/libgomp.c/omp_alloc-6.c: New test.
196
8428bcd7
GA		 1972023-11-30 Thomas Schwinge <thomas@codesourcery.com>
198
199 * testsuite/libgomp.c/declare-variant-4-fiji.c: Adjust.
200 * testsuite/libgomp.c/declare-variant-4-gfx803.c: Likewise.
201 * testsuite/libgomp.c/declare-variant-4-gfx900.c: Likewise.
202 * testsuite/libgomp.c/declare-variant-4-gfx906.c: Likewise.
203 * testsuite/libgomp.c/declare-variant-4-gfx908.c: Likewise.
204 * testsuite/libgomp.c/declare-variant-4-gfx90a.c: Likewise.
205 * testsuite/libgomp.c/declare-variant-4.h: Likewise.
206 * testsuite/libgomp.c/declare-variant-4.c: New.
207
2082023-11-30 Thomas Schwinge <thomas@codesourcery.com>
209
210 * testsuite/libgomp.c/declare-variant-3-sm30.c: Turn 'dg-do run'
211 into 'dg-do link'.
212 * testsuite/libgomp.c/declare-variant-3.c: New.
213 * testsuite/libgomp.c/declare-variant-3.h: Extend.
214
2152023-11-30 Thomas Schwinge <thomas@codesourcery.com>
216
217 * testsuite/libgomp.c/declare-variant-3-sm30.c: Restrict
218 'scan-offload-tree-dump' to 'only_for_offload_target nvptx-none'.
219 * testsuite/libgomp.c/declare-variant-3-sm35.c: Likewise.
220 * testsuite/libgomp.c/declare-variant-3-sm53.c: Likewise.
221 * testsuite/libgomp.c/declare-variant-3-sm70.c: Likewise.
222 * testsuite/libgomp.c/declare-variant-3-sm75.c: Likewise.
223 * testsuite/libgomp.c/declare-variant-3-sm80.c: Likewise.
224 * testsuite/libgomp.c/declare-variant-4-fiji.c: Restrict
225 'scan-offload-tree-dump' to
226 'only_for_offload_target amdgcn-amdhsa'.
227 * testsuite/libgomp.c/declare-variant-4-gfx803.c: Likewise.
228 * testsuite/libgomp.c/declare-variant-4-gfx900.c: Likewise.
229 * testsuite/libgomp.c/declare-variant-4-gfx906.c: Likewise.
230 * testsuite/libgomp.c/declare-variant-4-gfx908.c: Likewise.
231 * testsuite/libgomp.c/declare-variant-4-gfx90a.c: Likewise.
232
2332023-11-30 Thomas Schwinge <thomas@codesourcery.com>
234
235 * testsuite/libgomp.c/declare-variant-3-sm30.c:
236 'dg-additional-options -foffload=nvptx-none'.
237 * testsuite/libgomp.c/declare-variant-3-sm35.c: Likewise.
238 * testsuite/libgomp.c/declare-variant-3-sm53.c: Likewise.
239 * testsuite/libgomp.c/declare-variant-3-sm70.c: Likewise.
240 * testsuite/libgomp.c/declare-variant-3-sm75.c: Likewise.
241 * testsuite/libgomp.c/declare-variant-3-sm80.c: Likewise.
242
31d8cf17
GA		 2432023-11-29 Thomas Schwinge <thomas@codesourcery.com>
244
245 * testsuite/libgomp.c/target-simd-clone-1.c: Restrict
246 'scan-offload-ipa-dump's to
247 'only_for_offload_target amdgcn-amdhsa'.
248 * testsuite/libgomp.c/target-simd-clone-2.c: Likewise.
249 * testsuite/libgomp.c/target-simd-clone-3.c: Likewise.
250
77cf1dba
GA		 2512023-11-24 Tobias Burnus <tobias@codesourcery.com>
252
253 * libgomp.texi (5.2 Impl. Status): An argument to the destroy clause
254 is now supported.
255
26a7e775
GA		 2562023-11-22 Thomas Schwinge <thomas@codesourcery.com>
257
258 * testsuite/libgomp.c/declare-variant-3.h (f30, f35, f53, f70)
259 (f75, f80, f): Add '__attribute__ ((noipa))'.
260 * testsuite/libgomp.c/declare-variant-4.h (gfx803, gfx900, gfx906)
261 (gfx908, gfx90a, f): Likewise.
262
17cc2e57
GA		 2632023-11-15 Andrew Stubbs <ams@codesourcery.com>
264 Andrew Jenner <andrew@codesourcery.com>
265
266 * plugin/plugin-gcn.c (max_isa_vgprs): New.
267 (run_kernel): CDNA2 devices have more VGPRs.
268
b9fd8399
GA		 2692023-11-10 Tobias Burnus <tobias@codesourcery.com>
270
271 * libgomp.texi (OpenMP Impl. Status): Update for OpenMP TR12;
272 renamed section from TR11.
273
c48f1056
GA		 2742023-11-07 Kwok Cheung Yeung <kcy@codesourcery.com>
275
276 * config/linux/target-indirect.c: Move to...
277 * target-indirect.c: ...here.
278
2792023-11-07 Kwok Cheung Yeung <kcy@codesourcery.com>
280
281 * Makefile.am (libgomp_la_SOURCES): Add target-indirect.c.
282 * Makefile.in: Regenerate.
283 * libgomp-plugin.h (GOMP_INDIRECT_ADDR_MAP): New define.
284 (GOMP_OFFLOAD_load_image): Add extra argument.
285 * libgomp.h (struct indirect_splay_tree_key_s): New.
286 (indirect_splay_tree_node, indirect_splay_tree,
287 indirect_splay_tree_key): New.
288 (indirect_splay_compare): New.
289 * libgomp.map (GOMP_5.1.1): Add GOMP_target_map_indirect_ptr.
290 * libgomp.texi (OpenMP 5.1): Update documentation on indirect
291 calls in target region and on indirect clause.
292 (Other new OpenMP 5.2 features): Add entry for virtual function calls.
293 * libgomp_g.h (GOMP_target_map_indirect_ptr): Add prototype.
294 * oacc-host.c (host_load_image): Add extra argument.
295 * target.c (gomp_load_image_to_device): If the GOMP_VERSION is high
296 enough, read host indirect functions table and pass to
297 load_image_func.
298 * config/accel/target-indirect.c: New.
299 * config/linux/target-indirect.c: New.
300 * config/gcn/team.c (build_indirect_map): Add prototype.
301 (gomp_gcn_enter_kernel): Initialize support for indirect
302 function calls on GCN target.
303 * config/nvptx/team.c (build_indirect_map): Add prototype.
304 (gomp_nvptx_main): Initialize support for indirect function
305 calls on NVPTX target.
306 * plugin/plugin-gcn.c (struct gcn_image_desc): Add field for
307 indirect functions count.
308 (GOMP_OFFLOAD_load_image): Add extra argument. If the GOMP_VERSION
309 is high enough, build address translation table and copy it to target
310 memory.
311 * plugin/plugin-nvptx.c (nvptx_tdata): Add field for indirect
312 functions count.
313 (GOMP_OFFLOAD_load_image): Add extra argument. If the GOMP_VERSION
314 is high enough, Build address translation table and copy it to target
315 memory.
316 * testsuite/libgomp.c-c++-common/declare-target-indirect-1.c: New.
317 * testsuite/libgomp.c-c++-common/declare-target-indirect-2.c: New.
318 * testsuite/libgomp.c++/declare-target-indirect-1.C: New.
319
459866ea
GA		 3202023-11-05 Jakub Jelinek <jakub@redhat.com>
321
322 * libgomp.texi (Enabling OpenMP): Adjust wording for attribute syntax
323 supported also in C.
324
eac0917b
GA		 3252023-10-31 Thomas Schwinge <thomas@codesourcery.com>
326
327 * testsuite/libgomp.oacc-c-c++-common/deep-copy-8.c: Add OpenACC
328 'acc_map_data' variant.
329
f75fc1f0
GA		 3302023-10-25 Thomas Schwinge <thomas@codesourcery.com>
331
332 * oacc-parallel.c (GOACC_data_start): Handle
333 'GOACC_FLAG_LOCAL_DEVICE'.
334 (GOACC_parallel_keyed): Simplify accordingly.
335 * testsuite/libgomp.oacc-fortran/self-1.f90: Adjust.
336
3372023-10-25 Thomas Schwinge <thomas@codesourcery.com>
338
339 * testsuite/libgomp.oacc-c-c++-common/if-1.c: Enhance.
340 * testsuite/libgomp.oacc-c-c++-common/self-1.c: Likewise.
341 * testsuite/libgomp.oacc-fortran/if-1.f90: Likewise.
342 * testsuite/libgomp.oacc-c-c++-common/if-self-1.c: New.
343 * testsuite/libgomp.oacc-fortran/self-1.f90: Likewise.
344
3452023-10-25 Chung-Lin Tang <cltang@codesourcery.com>
346
347 * oacc-parallel.c (GOACC_parallel_keyed): Add code to handle
348 GOACC_FLAG_LOCAL_DEVICE case.
349 * testsuite/libgomp.oacc-c-c++-common/self-1.c: New test.
350
3b632746
GA		 3512023-10-22 Iain Sandoe <iain@sandoe.co.uk>
352
353 * Makefile.am: Handle Darwin rpaths.
354 * Makefile.in: Regenerate.
355 * configure: Regenerate.
356 * configure.ac: Handle Darwin rpaths
357
6f684dd2
GA		 3582023-10-20 Andrew Stubbs <ams@codesourcery.com>
359
360 * plugin/plugin-gcn.c (EF_AMDGPU_MACH_AMDGCN_GFX1030): New.
361 (isa_hsa_name): Recognise gfx1030.
362 (isa_code): Likewise.
363 * team.c (defined): Remove s_endpgm.
364
3652023-10-20 Tobias Burnus <tobias@codesourcery.com>
366
367 * omp_lib.f90.in: Tag omp_lock_hint_* as being deprecated when
368 _OPENMP >= 201811.
369
d5cfabc6
GA		 3702023-10-15 Tobias Burnus <tobias@codesourcery.com>
371
372 * libgomp.texi (Enabling OpenMP): Update for C/C++ attributes;
373 improve wording especially for Fortran; mention -fopenmp-simd.
374 (Enabling OpenACC): Minor cleanup; remove conditional compilation
375 sentinel.
376
3772023-10-15 Tobias Burnus <tobias@codesourcery.com>
378
379 * libgomp.texi (ACC_DEVICE_TYPE, ACC_DEVICE_NUM, ACC_PROFLIB):
380 Actually document what the function does.
381 (GCC_ACC_NOTIFY): Remove unused env var.
382
3832023-10-15 Tobias Burnus <tobias@codesourcery.com>
384
385 * libgomp.texi: Replace most future tense by present tense.
386
b3cb98d7
GA		 3872023-10-14 Tobias Burnus <tobias@codesourcery.com>
388
389 * testsuite/libgomp.fortran/allocate-6.f90: Add missing
390 dg-additional-options "-fdump-tree-gimple"; fix scan.
391
3922023-10-14 Tobias Burnus <tobias@codesourcery.com>
393
394 * libgomp.texi: Fix some typos.
395 (Memory Management Routines): Document remaining 5.x routines.
396 (Memory allocation): Make clear when the section applies.
397
3982023-10-14 Tobias Burnus <tobias@codesourcery.com>
399
400 * libgomp.texi (OpenMP Impl. Status): Mention that Fortran now
401 supports the allocate directive for stack variables.
402 * testsuite/libgomp.fortran/allocate-5.f90: New test.
403 * testsuite/libgomp.fortran/allocate-6.f90: New test.
404 * testsuite/libgomp.fortran/allocate-7.f90: New test.
405 * testsuite/libgomp.fortran/allocate-8.f90: New test.
406
f9ef2e6d
GA		 4072023-10-12 Tobias Burnus <tobias@codesourcery.com>
408
409 * libgomp.texi (OMP_DEFAULT_DEVICE): Update spec ref; add @ref to
410 OMP_TARGET_OFFLOAD.
411 (OMP_TARGET_OFFLOAD): Update spec ref; add @ref to OMP_DEFAULT_DEVICE;
412 clarify MANDATORY behavior.
413
4142023-10-12 Zhang, Jun <jun.zhang@intel.com>
415
416 * env.c (initialize_env): Use do_adjust_default_spincount.
417 * config/linux/x86/spincount.h: New file.
418
00c67d62
GA		 4192023-10-08 Tobias Burnus <tobias@codesourcery.com>
420
421 * testsuite/libgomp.fortran/strictly-structured-block-1.f90: New test.
422
0defa2a0
GA		 4232023-10-06 Tobias Burnus <tobias@codesourcery.com>
424
425 * libgomp.texi (Device Memory Routines): New.
426
bf2e66e3
GA		 4272023-10-04 Tobias Burnus <tobias@codesourcery.com>
428
429 * libgomp.texi (OpenMP Context Selectors): Clarify 'kind' trait
430 and that other target archs have no 'arch'/'isa' traits implemented.
431
4907d220
GA		 4322023-09-20 Tobias Burnus <tobias@codesourcery.com>
433
434 * libgomp.texi (OpenMP 5.1 Impl.): Mark 'omp allocate' as
435 implemented for C only.
436 * testsuite/libgomp.c/allocate-4.c: New test.
437 * testsuite/libgomp.c/allocate-5.c: New test.
438 * testsuite/libgomp.c/allocate-6.c: New test.
439
4402023-09-20 Jakub Jelinek <jakub@redhat.com>
441
442 PR c++/111392
443 * libgomp.texi: Mark decl attribute was added to the C++ attribute
444 syntax as implemented.
445
590a8bec
GA		 4462023-09-19 Jakub Jelinek <jakub@redhat.com>
447
448 PR libgomp/111413
449 * env.c (initialize_env): Don't dereference environ if it is NULL.
450 Reindent.
451
6b78e9a5
GA		 4522023-09-18 Richard Biener <rguenther@suse.de>
453
454 PR tree-optimization/111294
455 * team.c (gomp_team_start): Assert alloca size to avoid false
456 positive alloc-size diagnostic.
457
a1c20158
GA		 4582023-09-12 Thomas Schwinge <thomas@codesourcery.com>
459 Chung-Lin Tang <cltang@codesourcery.com>
460
461 PR testsuite/91884
462 PR testsuite/109951
463 * configure.ac: Revert earlier changes, instead
464 'AC_SUBST(SYSROOT_CFLAGS_FOR_TARGET)'.
465 * Makefile.in: Regenerate.
466 * configure: Likewise.
467 * testsuite/Makefile.in: Likewise.
468 * testsuite/lib/libgomp.exp (libgomp_init): Remove
469 "Fix up '-funconfigured-libstdc++-v3' in 'GXX_UNDER_TEST'" code.
470 If '--with-build-sysroot=[...]' was specified, use it for
471 build-tree testing.
472 * testsuite/libgomp-site-extra.exp.in (GCC_UNDER_TEST)
473 (GXX_UNDER_TEST, GFORTRAN_UNDER_TEST): Don't set.
474 (SYSROOT_CFLAGS_FOR_TARGET): Set.
475 * testsuite/libgomp.c++/c++.exp (lang_source_re)
476 (lang_include_flags): Set for build-tree testing.
477 * testsuite/libgomp.oacc-c++/c++.exp (lang_source_re)
478 (lang_include_flags): Likewise.
479
109c11f6
GA		 4802023-09-07 Tobias Burnus <tobias@codesourcery.com>
481
482 * libgomp.texi (Memory Management Routines): New; add documentation for
483 omp_init_allocator, omp_destroy_allocator, omp_set_default_allocator,
484 omp_get_default_allocator.
485 (OMP_ALLOCATOR): Fix ICV var name; add see-also references.
486
478c37e7
TB		 4872023-09-07 Tobias Burnus <tobias@codesourcery.com>
488
489 * target.c (gomp_unload_device): Remove tailing whitespace.
490
d820cd78
GA		 4912023-09-04 Tobias Burnus <tobias@codesourcery.com>
492 Thomas Schwinge <thomas@codesourcery.com>
493
494 * testsuite/libgomp.c-c++-common/pr100059-1.c: New.
495
b8863640
GA		 4962023-08-25 Sandra Loosemore <sandra@codesourcery.com>
497
498 * libgomp.texi (OpenMP 5.0): Imperfectly-nested loops are done.
499
5002023-08-25 Sandra Loosemore <sandra@codesourcery.com>
501
502 * testsuite/libgomp.fortran/imperfect-destructor.f90: New.
503 * testsuite/libgomp.fortran/imperfect1.f90: New.
504 * testsuite/libgomp.fortran/imperfect2.f90: New.
505 * testsuite/libgomp.fortran/imperfect3.f90: New.
506 * testsuite/libgomp.fortran/imperfect4.f90: New.
507 * testsuite/libgomp.fortran/target-imperfect1.f90: New.
508 * testsuite/libgomp.fortran/target-imperfect2.f90: New.
509 * testsuite/libgomp.fortran/target-imperfect3.f90: New.
510 * testsuite/libgomp.fortran/target-imperfect4.f90: New.
511
5122023-08-25 Sandra Loosemore <sandra@codesourcery.com>
513
514 * testsuite/libgomp.c-c++-common/imperfect1.c: New.
515 * testsuite/libgomp.c-c++-common/imperfect2.c: New.
516 * testsuite/libgomp.c-c++-common/imperfect3.c: New.
517 * testsuite/libgomp.c-c++-common/imperfect4.c: New.
518 * testsuite/libgomp.c-c++-common/imperfect5.c: New.
519 * testsuite/libgomp.c-c++-common/imperfect6.c: New.
520 * testsuite/libgomp.c-c++-common/target-imperfect1.c: New.
521 * testsuite/libgomp.c-c++-common/target-imperfect2.c: New.
522 * testsuite/libgomp.c-c++-common/target-imperfect3.c: New.
523 * testsuite/libgomp.c-c++-common/target-imperfect4.c: New.
524
5252023-08-25 Sandra Loosemore <sandra@codesourcery.com>
526
527 * testsuite/libgomp.c++/attrs-imperfect1.C: New test.
528 * testsuite/libgomp.c++/attrs-imperfect2.C: New test.
529 * testsuite/libgomp.c++/attrs-imperfect3.C: New test.
530 * testsuite/libgomp.c++/attrs-imperfect4.C: New test.
531 * testsuite/libgomp.c++/attrs-imperfect5.C: New test.
532 * testsuite/libgomp.c++/attrs-imperfect6.C: New test.
533 * testsuite/libgomp.c++/imperfect-class-1.C: New test.
534 * testsuite/libgomp.c++/imperfect-class-2.C: New test.
535 * testsuite/libgomp.c++/imperfect-class-3.C: New test.
536 * testsuite/libgomp.c++/imperfect-destructor.C: New test.
537 * testsuite/libgomp.c++/imperfect-template-1.C: New test.
538 * testsuite/libgomp.c++/imperfect-template-2.C: New test.
539 * testsuite/libgomp.c++/imperfect-template-3.C: New test.
540
6cd85273
GA		 5412023-08-22 Francois-Xavier Coudert <fxcoudert@gmail.com>
542
543 * testsuite/lib/libgomp.exp: Add effective target.
544 * testsuite/libgomp.c/simd-math-1.c: Avoid calling nonstandard
545 functions.
546
5472023-08-22 Tobias Burnus <tobias@codesourcery.com>
548
549 * libgomp.texi (OpenMP 5.2 status): Add depobj with
550 destroy-var argument as 'N'. Mark defaultmap with
551 'all' category as 'Y'.
552
1ba33636
GA		 5532023-08-19 Tobias Burnus <tobias@codesourcery.com>
554
555 PR middle-end/111017
556 * testsuite/libgomp.c-c++-common/non-rect-loop-1.c: New test.
557
1eb2433f
GA		 5582023-08-17 Tobias Burnus <tobias@codesourcery.com>
559
560 PR libgomp/111024
561 * allocator.c (gomp_init_libnuma): Call numa_available; if
562 not available or not returning 0, disable libnuma usage.
563
4b92dba7
GA		 5642023-08-07 Nick Alcock <nick.alcock@oracle.com>
565
566 * configure: Regenerate.
567
5682023-08-07 Alexander von Gluck IV <kallisti5@unixzen.com>
569
570 * configure: Regenerate.
571
5722023-08-07 Nick Alcock <nick.alcock@oracle.com>
573
574 * configure: Regenerate.
575
5762023-08-07 Nick Alcock <nick.alcock@oracle.com>
577
578 * configure: Regenerate.
579
5802023-08-07 H.J. Lu <hjl.tools@gmail.com>
581
582 * configure: Regenerate.
583
5842023-08-07 H.J. Lu <hjl.tools@gmail.com>
585
586 * configure: Regenerate.
587
861962ee
GA		 5882023-07-29 Tobias Burnus <tobias@codesourcery.com>
589
590 * target.c (omp_target_memcpy_rect_worker): Undo dim=1 change for
591 GOMP_OFFLOAD_CAP_SHARED_MEM.
592 (omp_target_memcpy_rect_copy): Likewise for lock condition.
593 (gomp_load_plugin_for_device): Use DLSYM_OPT not DLSYM for
594 memcpy3d/memcpy2d.
595 * plugin/plugin-nvptx.c (GOMP_OFFLOAD_memcpy2d,
596 GOMP_OFFLOAD_memcpy3d): Use memset 0 to nullify reserved and
597 unused src/dst fields for that mem type; remove '{src,dst}LOD = 0'.
598
5278cd6a
GA		 5992023-07-26 Tobias Burnus <tobias@codesourcery.com>
600
601 * libgomp-plugin.h (GOMP_OFFLOAD_memcpy2d,
602 GOMP_OFFLOAD_memcpy3d): New prototypes.
603 * libgomp.h (struct gomp_device_descr): Add memcpy2d_func
604 and memcpy3d_func.
605 * libgomp.texi (nvtpx): Document when cuMemcpy2D/cuMemcpy3D is used.
606 * oacc-host.c (memcpy2d_func, .memcpy3d_func): Init with NULL.
607 * plugin/cuda-lib.def (cuMemcpy2D, cuMemcpy2DUnaligned,
608 cuMemcpy3D): Invoke via CUDA_ONE_CALL.
609 * plugin/plugin-nvptx.c (GOMP_OFFLOAD_memcpy2d,
610 GOMP_OFFLOAD_memcpy3d): New.
611 * target.c (omp_target_memcpy_rect_worker):
612 (omp_target_memcpy_rect_check, omp_target_memcpy_rect_copy):
613 Permit all device-to-device copyies; invoke new plugins for
614 2D and 3D copying when available.
615 (gomp_load_plugin_for_device): DLSYM the new plugin functions.
616 * testsuite/libgomp.c/target-12.c: Fix dimension bug.
617 * testsuite/libgomp.fortran/target-12.f90: Likewise.
618 * testsuite/libgomp.fortran/target-memcpy-rect-1.f90: New test.
619
6202023-07-26 Tobias Burnus <tobias@codesourcery.com>
621
622 * libgomp.texi (OpenMP 5.2 features): Add 'all' for 'defaultmap' as 'N'.
623 (Tasking Routines): Document omp_in_explicit_task.
624 (Implementation-defined ICV Initialization): Use @ref not @code.
625
e2bf82d5
GA		 6262023-07-20 Tobias Burnus <tobias@codesourcery.com>
627
628 * libgomp.texi (OpenMP Runtime Library Routines):
629 Split long list by adding sections and moving routines there.
630 (OMP_ALLOCATORS): Fix typo.
631
49bed11d
GA		 6322023-07-19 Tobias Burnus <tobias@codesourcery.com>
633
634 PR fortran/107424
635 * libgomp.texi (Impl. Status 5.0): Add link to new PR110735.
636 * testsuite/libgomp.fortran/non-rectangular-loop-1.f90: Enable
637 commented tests.
638 * testsuite/libgomp.fortran/non-rectangular-loop-1a.f90: Remove
639 test file; tests are in non-rectangular-loop-1.f90.
640 * testsuite/libgomp.fortran/non-rectangular-loop-5.f90: Change
641 testcase to use a non-constant step to retain the 'sorry' test.
642 * testsuite/libgomp.fortran/non-rectangular-loop-6.f90: New test.
643
473c1b58
GA		 6442023-07-17 Tobias Burnus <tobias@codesoucery.com>
645 Chung-Lin Tang <cltang@codesourcery.com>
646
647 * testsuite/libgomp.fortran/uses_allocators_1.f90: New test.
648 * testsuite/libgomp.fortran/uses_allocators_2.f90: New test.
649
18dac101
GA		 6502023-07-14 Tobias Burnus <tobias@codesourcery.com>
651
652 * libgomp.texi (OMP_ALLOCATOR): Document the default values for
653 the traits. Add crossref to 'Memory allocation'.
654 (Memory allocation): Refer to OMP_ALLOCATOR for the available
655 traits and allocators/mem spaces; document the default value
656 for the pool_size trait.
657
6582023-07-14 Tobias Burnus <tobias@codesourcery.com>
659
660 * allocator.c (omp_init_allocator): Check whether symbol from
661 dlopened libnuma is available before using libnuma for
662 allocations.
663
3d0ca8b5
GA		 6642023-07-13 David Edelsohn <dje.gcc@gmail.com>
665
666 * testsuite/libgomp.c++/target-map-class-2.C: Require LTO.
667 * testsuite/libgomp.c-c++-common/requires-4.c: Require LTO.
668 * testsuite/libgomp.c-c++-common/requires-4a.c: Require LTO.
669
15939bae
GA		 6702023-07-12 Tobias Burnus <tobias@codesourcery.com>
671
672 * libgomp.texi (OpenMP 5.0): Replace '... stub' by @ref to
673 'Memory allocation' section which contains the full status.
674 (TR11): Remove differently worded duplicated entry.
675
6762023-07-12 Tobias Burnus <tobias@codesourcery.com>
677
678 * allocator.c: Add ifdef for LIBGOMP_USE_LIBNUMA.
679 (enum gomp_numa_memkind_kind): Renamed from gomp_memkind_kind;
680 add GOMP_MEMKIND_LIBNUMA.
681 (struct gomp_libnuma_data, gomp_init_libnuma, gomp_get_libnuma): New.
682 (omp_init_allocator): Handle partition=nearest with libnuma if avail.
683 (omp_aligned_alloc, omp_free, omp_aligned_calloc, omp_realloc): Add
684 numa_alloc_local (+ memset), numa_free, and numa_realloc calls as
685 needed.
686 * config/linux/allocator.c (LIBGOMP_USE_LIBNUMA): Define
687 * libgomp.texi: Fix a typo; use 'fi' instead of its ligature char.
688 (Memory allocation): Renamed from 'Memory allocation with libmemkind';
689 updated for libnuma usage.
690 * testsuite/libgomp.c-c++-common/alloc-11.c: New test.
691 * testsuite/libgomp.c-c++-common/alloc-12.c: New test.
692
af3d3ce3
GA		 6932023-07-11 Tobias Burnus <tobias@codesourcery.com>
694
695 * allocator.c (omp_init_allocator): Use malloc for
696 omp_high_bw_mem_space when the memkind lib is unavailable
697 instead of returning omp_null_allocator.
698 * libgomp.texi (OpenMP 5.0): Fix typo.
699 (Memory allocation with libmemkind): Document implementation
700 in more detail.
701
270742ce
GA		 7022023-06-22 Tobias Burnus <tobias@codesourcery.com>
703
704 * libgomp.texi: Use @var for ICV vars.
705 (OpenMP Environment Variables): Mention _ALL/_DEV/_DEV_<no> variants,
706 document which ICV is set and which scope the ICV has; extend/cleanup
707 some @ref.
708 (Implementation-defined ICV Initialization): New.
709 (nvptx): Document the implementation-defined used per-warp stack size.
710
e517d3f5
GA		 7112023-06-19 Thomas Schwinge <thomas@codesourcery.com>
712
713 * testsuite/libgomp.c/target-51.c: Fix DejaGnu directive syntax
714 error.
715
7162023-06-19 Tobias Burnus <tobias@codesourcery.com>
717
718 * testsuite/libgomp.c/target-51.c: Accept more error msg variants
719 as expected dg-output.
720
7212023-06-19 Tobias Burnus <tobias@codesourcery.com>
722
723 PR middle-end/110270
724 * target.c (gomp_map_vars_internal): Copy host value instead of NULL
725 for GOMP_MAP_ZERO_LEN_ARRAY_SECTION if not mapped.
726 * libgomp.texi (OpenMP 5.2 Impl.): Mark as 'Y'.
727 * testsuite/libgomp.c/target-19.c: Update expected value.
728 * testsuite/libgomp.c++/target-18.C: Likewise.
729 * testsuite/libgomp.c++/target-19.C: Likewise.
730 * testsuite/libgomp.c-c++-common/requires-unified-addr-2.c: New test.
731 * testsuite/libgomp.c-c++-common/target-implicit-map-3.c: New test.
732 * testsuite/libgomp.c-c++-common/target-implicit-map-4.c: New test.
733
f10a4ce0
GA		 7342023-06-16 Tobias Burnus <tobias@codesourcery.com>
735
736 * target.c (resolve_device): Call gomp_get_num_devices early to ensure
737 gomp_init_targets_once was called before using default-device-var.
738 * testsuite/libgomp.c/target-55.c: New test.
739 * testsuite/libgomp.c/target-55a.c: New test.
740
7ff79341
GA		 7412023-06-15 Tobias Burnus <tobias@codesourcery.com>
742
743 * env.c (gomp_def_allocator_envvar): New var.
744 (parse_allocator): Handle OpenMP 5.1 syntax.
745 (cleanup_env): New.
746 (omp_display_env): Output gomp_def_allocator_envvar
747 for an allocator with traits.
748 * libgomp.texi (OMP_ALLOCATOR, OMP_AFFINITY_FORMAT,
749 OMP_DISPLAY_AFFINITY): New.
750 * testsuite/libgomp.c/allocator-1.c: New test.
751 * testsuite/libgomp.c/allocator-2.c: New test.
752 * testsuite/libgomp.c/allocator-3.c: New test.
753 * testsuite/libgomp.c/allocator-4.c: New test.
754 * testsuite/libgomp.c/allocator-5.c: New test.
755 * testsuite/libgomp.c/allocator-6.c: New test.
756
c1c5edef
GA		 7572023-06-14 Thomas Schwinge <thomas@codesourcery.com>
758
759 * target.c (resolve_device): Align a
760 'OMP_TARGET_OFFLOAD=mandatory' diagnostic with others.
761 * testsuite/libgomp.c/target-51.c: Adjust.
762
7632023-06-14 Thomas Schwinge <thomas@codesourcery.com>
764
765 * testsuite/libgomp.fortran/fortran.exp (lang_link_flags): Don't
766 set.
767 * testsuite/libgomp.oacc-fortran/fortran.exp (lang_link_flags):
768 Likewise.
769 * testsuite/libgomp.c/simd-math-1.c: Remove
770 '-foffload-options=-lm'.
771 * testsuite/libgomp.fortran/fortran-torture_execute_math.f90:
772 Likewise.
773 * testsuite/libgomp.oacc-fortran/fortran-torture_execute_math.f90:
774 Likewise.
775
7762023-06-14 Thomas Schwinge <thomas@codesourcery.com>
777
778 * testsuite/libgomp.fortran/fortran-torture_execute_math.f90: New.
779 * testsuite/libgomp.oacc-fortran/fortran-torture_execute_math.f90:
780 Likewise.
781
7822023-06-14 Thomas Schwinge <thomas@codesourcery.com>
783
784 * testsuite/libgomp.c/target-51.c: Fix typo.
785
7862023-06-14 Tobias Burnus <tobias@codesourcery.com>
787
788 * env.c (gomp_default_icv_values): Init default_device_var to
789 an nonconforming value - INT_MIN.
790 (initialize_env): After env-var parsing, set default_device_var to
791 device 0 unless OMP_TARGET_OFFLOAD=mandatory.
792 (omp_display_env): If default_device_var is INT_MIN, call
793 gomp_init_targets_once.
794 * icv-device.c (omp_get_default_device): Likewise.
795 * libgomp.texi (OMP_DEFAULT_DEVICE): Update init description.
796 (OpenMP 5.2 Impl. Status): Mark OMP_TARGET_OFFLOAD=mandatory as 'Y'.
797 * target.c (resolve_device): Improve error message device-num < 0
798 with 'mandatory' and no no-host devices available.
799 (gomp_target_init): Set default-device-var if INT_MIN.
800 * testsuite/libgomp.c/target-48.c: New test.
801 * testsuite/libgomp.c/target-49.c: New test.
802 * testsuite/libgomp.c/target-50.c: New test.
803 * testsuite/libgomp.c/target-50a.c: New test.
804 * testsuite/libgomp.c/target-51.c: New test.
805 * testsuite/libgomp.c/target-52.c: New test.
806 * testsuite/libgomp.c/target-53.c: New test.
807 * testsuite/libgomp.c/target-54.c: New test.
808
532fb120
GA		 8092023-06-13 Tobias Burnus <tobias@codesourcery.com>
810
811 PR libgomp/109837
812 * testsuite/libgomp.c-c++-common/requires-unified-addr-1.c: New test.
813 * testsuite/libgomp.fortran/requires-unified-addr-1.f90: New test.
814
9d250bdb
GA		 8152023-06-12 Tobias Burnus <tobias@codesourcery.com>
816
817 * target.c (gomp_to_device_kind_p, gomp_map_vars_internal): Replace
818 GOMP_MAP_PRESENT_{FROM,TO,TOFROM,ACLLOC} by GOMP_MAP_FORCE_PRESENT.
819 (gomp_map_vars_internal, gomp_update): Likewise; unify and improve
820 error message.
821 * testsuite/libgomp.c-c++-common/target-present-2.c: Update for
822 changed error message.
823 * testsuite/libgomp.fortran/target-present-1.f90: Likewise.
824 * testsuite/libgomp.fortran/target-present-2.f90: Likewise.
825 * testsuite/libgomp.oacc-c-c++-common/present-1.c: Likewise.
826 * testsuite/libgomp.c-c++-common/target-present-1.c: Likewise and
827 extend testcase to check that data is copied when needed.
828 * testsuite/libgomp.c-c++-common/target-present-3.c: Likewise.
829 * testsuite/libgomp.fortran/target-present-3.f90: Likewise.
830
8c5b1365
GA		 8312023-06-07 Thomas Schwinge <thomas@codesourcery.com>
832 Tobias Burnus <tobias@codesourcery.com>
833
834 * testsuite/libgomp.c-c++-common/target-present-1.c: Run code
835 also for non-offload_device targets; check that it runs
836 successfully for those and for all until a checkpoint for all
837 * testsuite/libgomp.c-c++-common/target-present-2.c: Likewise.
838 * testsuite/libgomp.c-c++-common/target-present-3.c: Likewise.
839 * testsuite/libgomp.fortran/target-present-1.f90: Likewise.
840 * testsuite/libgomp.fortran/target-present-3.f90: Likewise.
841 * testsuite/libgomp.fortran/target-present-2.f90: Likewise;
842 add missing vars to map clause.
843
4f0d4825
GA		 8442023-06-06 Tobias Burnus <tobias@codesourcery.com>
845
846 * plugin/plugin-gcn.c (GOMP_OFFLOAD_get_num_devices): Regard
847 unified_address requirement as supported.
848 * libgomp.texi (OpenMP 5.0, AMD Radeon, nvptx): Remove
849 'unified_address' from the not-supported requirements.
850
8512023-06-06 Kwok Cheung Yeung <kcy@codesourcery.com>
852 Tobias Burnus <tobias@codesourcery.com>
853
854 * libgomp.texi (OpenMP 5.1 Impl. status): Set 'present' support for
855 defaultmap to 'Y', add 'Y' entry for 'present' on to/from/map clauses.
856 * target.c (gomp_to_device_kind_p): Add map kinds with 'present'
857 modifier.
858 (gomp_map_vars_existing): Use new GOMP_MAP_FORCE_P macro.
859 (gomp_map_vars_internal, gomp_update, gomp_target_rev):
860 Emit runtime error if memory region not present.
861 * testsuite/libgomp.c-c++-common/target-present-1.c: New test.
862 * testsuite/libgomp.c-c++-common/target-present-2.c: New test.
863 * testsuite/libgomp.c-c++-common/target-present-3.c: New test.
864 * testsuite/libgomp.fortran/target-present-1.f90: New test.
865 * testsuite/libgomp.fortran/target-present-2.f90: New test.
866 * testsuite/libgomp.fortran/target-present-3.f90: New test.
867
829d5975
GA		 8682023-06-02 Thomas Schwinge <thomas@codesourcery.com>
869
870 PR testsuite/66005
871 * testsuite/lib/libgomp.exp: 'flock' through stdout.
872 * testsuite/flock: New.
873 * configure.ac (FLOCK): Point to that if no 'flock' available, but
874 'perl' is.
875 * configure: Regenerate.
876
8772023-06-02 Thomas Schwinge <thomas@codesourcery.com>
878
879 * configure.ac (PERL): Remove.
880 * configure: Regenerate.
881 * Makefile.in: Likewise.
882 * testsuite/Makefile.in: Likewise.
883
84749914
GA		 8842023-06-01 Tobias Burnus <tobias@codesourcery.com>
885
886 * libgomp.texi (OpenMP 5.2): Mark pure-directive handling as 'Y'.
887
6e6bb373
GA		 8882023-05-26 Tobias Burnus <tobias@codesourcery.com>
889
890 * testsuite/libgomp.fortran/allocate-4.f90: Update dg-error.
891
4579954f
GA		 8922023-05-21 Tobias Burnus <tobias@codesourcery.com>
893
894 PR libgomp/109875
895 * config/gcn/target.c (GOMP_teams4): Honor nteams-var ICV.
896 * config/nvptx/target.c (GOMP_teams4): Likewise.
897 * testsuite/libgomp.c-c++-common/teams-nteams-icv-1.c: New test.
898 * testsuite/libgomp.c-c++-common/teams-nteams-icv-2.c: New test.
899 * testsuite/libgomp.c-c++-common/teams-nteams-icv-3.c: New test.
900 * testsuite/libgomp.c-c++-common/teams-nteams-icv-4.c: New test.
901
5df01f89
GA		 9022023-05-19 Jakub Jelinek <jakub@redhat.com>
903
904 PR libgomp/109904
905 * configure.ac (link_gomp): Include also $DL_LIBS.
906 * configure: Regenerated.
907
ff2dcddf
GA		 9082023-05-17 Tobias Burnus <tobias@codesourcery.com>
909
910 * testsuite/libgomp.fortran/target-enter-data-3.f90: Uncomment
911 'target exit data'.
912 * testsuite/libgomp.fortran/target-enter-data-4.f90: New test.
913 * testsuite/libgomp.fortran/target-enter-data-5.f90: New test.
914 * testsuite/libgomp.fortran/target-enter-data-6.f90: New test.
915 * testsuite/libgomp.fortran/target-enter-data-7.f90: New test.
916
3427b51b
GA		 9172023-05-15 Thomas Schwinge <thomas@codesourcery.com>
918
919 PR testsuite/66005
920 * configure.ac: Look for 'flock'.
921 * testsuite/Makefile.am (gcc_test_parallel_slots): Enable parallel testing.
922 * testsuite/config/default.exp: Don't 'load_lib "standard.exp"' here...
923 * testsuite/lib/libgomp.exp: ... but here, instead.
924 (libgomp_load): Override for parallel testing.
925 * testsuite/libgomp-site-extra.exp.in (FLOCK): Set.
926 * configure: Regenerate.
927 * Makefile.in: Regenerate.
928 * testsuite/Makefile.in: Regenerate.
929
9302023-05-15 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
931 Thomas Schwinge <thomas@codesourcery.com>
932
933 PR testsuite/66005
934 * testsuite/Makefile.am (PWD_COMMAND): New variable.
935 (%/site.exp): New target.
936 (check_p_numbers0, check_p_numbers1, check_p_numbers2)
937 (check_p_numbers3, check_p_numbers4, check_p_numbers5)
938 (check_p_numbers6, check_p_numbers, gcc_test_parallel_slots)
939 (check_p_subdirs)
940 (check_DEJAGNU_libgomp_targets): New variables.
941 ($(check_DEJAGNU_libgomp_targets)): New target.
942 ($(check_DEJAGNU_libgomp_targets)): New dependency.
943 (check-DEJAGNU $(check_DEJAGNU_libgomp_targets)): New targets.
944 * testsuite/Makefile.in: Regenerate.
945 * testsuite/lib/libgomp.exp: For parallel testing,
946 'load_file ../libgomp-test-support.exp'.
947
9482023-05-15 Thomas Schwinge <thomas@codesourcery.com>
949
950 PR testsuite/91884
951 * configure.ac: 'AC_SUBST(CXX)'.
952 * configure: Regenerate.
953 * Makefile.in: Likewise.
954 * testsuite/Makefile.in: Likewise.
955 * testsuite/libgomp-site-extra.exp.in (GXX_UNDER_TEST)
956 (GFORTRAN_UNDER_TEST): Set.
957 * testsuite/lib/libgomp.exp (libgomp_init): Adjust.
958 * testsuite/libgomp.c++/c++.exp: Use 'GXX_UNDER_TEST'.
959 * testsuite/libgomp.oacc-c++/c++.exp: Likewise.
960 * testsuite/libgomp.fortran/fortran.exp: Use
961 'GFORTRAN_UNDER_TEST'.
962 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
963
9642023-05-15 Thomas Schwinge <thomas@codesourcery.com>
965
966 PR testsuite/91884
967 * testsuite/lib/libgomp.exp (libgomp_target_compile): Don't
968 specify compiler.
969 * testsuite/libgomp.c++/c++.exp (ALWAYS_CFLAGS): Specify compiler.
970 * testsuite/libgomp.c/c.exp (ALWAYS_CFLAGS): Likewise.
971 * testsuite/libgomp.fortran/fortran.exp (ALWAYS_CFLAGS): Likewise.
972 * testsuite/libgomp.graphite/graphite.exp (ALWAYS_CFLAGS):
973 Likewise.
974 * testsuite/libgomp.oacc-c++/c++.exp (ALWAYS_CFLAGS): Likewise.
975 * testsuite/libgomp.oacc-c/c.exp (ALWAYS_CFLAGS): Likewise.
976 * testsuite/libgomp.oacc-fortran/fortran.exp (ALWAYS_CFLAGS):
977 Likewise.
978
20ca33db
GA		 9792023-05-12 Tobias Burnus <tobias@codesourcery.com>
980
981 PR libstdc++/109816
982 * testsuite/libgomp.c++/target-map-class-1.C: New test.
983 * testsuite/libgomp.c++/target-map-class-2.C: New test.
984
9852023-05-12 Thomas Schwinge <thomas@codesourcery.com>
986
987 * testsuite/lib/libgomp.exp (libgomp_target_compile): Generalize
988 'lang_library_path' into a list of 'lang_library_paths'.
989 * testsuite/libgomp.c++/c++.exp: Adjust.
990 * testsuite/libgomp.oacc-c++/c++.exp: Likewise.
991 * testsuite/libgomp.fortran/fortran.exp: Adjust. Use that for
992 libquadmath, too.
993 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
994
9952023-05-12 Thomas Schwinge <thomas@codesourcery.com>
996
997 * testsuite/lib/libgomp.exp (libgomp_target_compile): Don't look
998 at 'lang_test_file_found'.
999 * testsuite/libgomp.c++/c++.exp: Don't set and use it, and instead
1000 'return' early if not able to test. Simplify 'ld_library_path' setup.
1001 * testsuite/libgomp.fortran/fortran.exp: Likewise.
1002 * testsuite/libgomp.oacc-c++/c++.exp: Likewise.
1003 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
1004
10052023-05-12 Thomas Schwinge <thomas@codesourcery.com>
1006
1007 * testsuite/libgomp.c++/c++.exp: Resolve 'lang_test_file_found'
1008 first.
1009 * testsuite/libgomp.fortran/fortran.exp: Likewise.
1010 * testsuite/libgomp.oacc-c++/c++.exp: Likewise.
1011 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
1012
10132023-05-12 Thomas Schwinge <thomas@codesourcery.com>
1014
1015 * testsuite/libgomp.c++/c++.exp: Localize 'lang_[...]' etc.
1016 * testsuite/libgomp.c/c.exp: Likewise.
1017 * testsuite/libgomp.fortran/fortran.exp: Likewise.
1018 * testsuite/libgomp.graphite/graphite.exp: Likewise.
1019 * testsuite/libgomp.oacc-c++/c++.exp: Likewise.
1020 * testsuite/libgomp.oacc-c/c.exp: Likewise.
1021 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
1022
35e324da
GA		 10232023-05-09 Thomas Schwinge <thomas@codesourcery.com>
1024
1025 * testsuite/libgomp.c++/c++.exp: Don't set 'lang_test_file'.
1026 * testsuite/libgomp.fortran/fortran.exp: Likewise.
1027 * testsuite/libgomp.oacc-c++/c++.exp: Likewise.
1028 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
1029 * testsuite/libgomp.c/c.exp: Unset 'lang_test_file_found' instead of
1030 'lang_test_file'.
1031 * testsuite/libgomp.oacc-c/c.exp: Likewise.
1032 * testsuite/libgomp.graphite/graphite.exp: Likewise.
1033 * testsuite/lib/libgomp.exp (libgomp_target_compile): Look for
1034 'lang_test_file_found' instead of 'lang_test_file'.
1035
10362023-05-09 Thomas Schwinge <thomas@codesourcery.com>
1037
1038 * testsuite/lib/libgomp.exp (libgomp_init): Only use 'blddir' if
1039 set.
1040 * testsuite/libgomp.c++/c++.exp: Likewise.
1041 * testsuite/libgomp.oacc-c++/c++.exp: Likewise.
1042
10432023-05-09 Thomas Schwinge <thomas@codesourcery.com>
1044
1045 * testsuite/libgomp.c++/c++.exp (blddir): Don't set.
1046 * testsuite/libgomp.oacc-c++/c++.exp (blddir): Likewise.
1047
212905a4
GA		 10482023-05-08 Thomas Schwinge <thomas@codesourcery.com>
1049
1050 * testsuite/libgomp.c++/c++.exp: Use 'lang_include_flags' instead
1051 of 'libstdcxx_includes'.
1052 * testsuite/libgomp.oacc-c++/c++.exp: Likewise.
1053
10542023-05-08 Thomas Schwinge <thomas@codesourcery.com>
1055
1056 * target.c (gomp_target_rev): Instead of 'dev_to_host_cpy',
1057 'host_to_dev_cpy', 'token', take a single 'goacc_asyncqueue'.
1058 * libgomp.h (gomp_target_rev): Adjust.
1059 * libgomp-plugin.c (GOMP_PLUGIN_target_rev): Adjust.
1060 * libgomp-plugin.h (GOMP_PLUGIN_target_rev): Adjust.
1061 * plugin/plugin-gcn.c (process_reverse_offload): Adjust.
1062 * plugin/plugin-nvptx.c (rev_off_dev_to_host_cpy)
1063 (rev_off_host_to_dev_cpy): Remove.
1064 (GOMP_OFFLOAD_run): Adjust.
1065
fde093b7
GA		 10662023-05-04 Julian Brown <julian@codesourcery.com>
1067
1068 PR fortran/109622
1069 * testsuite/libgomp.fortran/pr109622.f90: Move test...
1070 * testsuite/libgomp.oacc-fortran/pr109622.f90: ...to here. Ignore
1071 vector length warning.
1072 * testsuite/libgomp.fortran/pr109622-2.f90: Move test...
1073 * testsuite/libgomp.oacc-fortran/pr109622-2.f90: ...to here. Add
1074 missing copyin/copyout variable. Ignore vector length warnings.
1075 * testsuite/libgomp.fortran/pr109622-3.f90: Move test...
1076 * testsuite/libgomp.oacc-fortran/pr109622-3.f90: ...to here. Ignore
1077 vector length warnings.
1078 * testsuite/libgomp.oacc-fortran/pr109622-4.f90: New test.
1079
50205195
GA		 10802023-04-28 Julian Brown <julian@codesourcery.com>
1081
1082 PR fortran/109622
1083 * testsuite/libgomp.fortran/pr109622.f90: New test.
1084 * testsuite/libgomp.fortran/pr109622-2.f90: New test.
1085 * testsuite/libgomp.fortran/pr109622-3.f90: New test.
1086
49cea02d
GA		 10872023-04-25 Tobias Burnus <tobias@codesourcery.com>
1088
1089 * testsuite/libgomp.c-c++-common/scan-1.c: New test.
1090 * testsuite/libgomp.c/scan-23.c: New test.
1091 * testsuite/libgomp.fortran/scan-2.f90: New test.
1092
579cdc1e
GA		 10932023-03-28 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1094
1095 * testsuite/libgomp.oacc-c-c++-common/routine-nohost-2.c: Add
1096 weak_undefined options.
1097
13ec81eb
GA		 10982023-03-24 Tobias Burnus <tobias@codesourcery.com>
1099
1100 * libgomp.texi (Offload-Target Specifics): Grammar fix.
1101
11022023-03-24 Thomas Schwinge <thomas@codesourcery.com>
1103
1104 PR fortran/104949
1105 * target.c (gomp_map_vars_internal) <GOMP_MAP_FIRSTPRIVATE>: Add
1106 caveat/safeguard.
1107
c8065441
GA		 11082023-03-10 Thomas Schwinge <thomas@codesourcery.com>
1109
1110 PR libgomp/90596
1111 * target.c (gomp_map_vars_internal): Allow for
1112 'param_kind == GOMP_MAP_VARS_OPENACC | GOMP_MAP_VARS_TARGET'.
1113 * oacc-parallel.c (GOACC_parallel_keyed): Pass
1114 'GOMP_MAP_VARS_TARGET' to 'goacc_map_vars'.
1115 * plugin/plugin-gcn.c (alloc_by_agent, gcn_exec)
1116 (GOMP_OFFLOAD_openacc_exec, GOMP_OFFLOAD_openacc_async_exec):
1117 Adjust, simplify.
1118 (gomp_offload_free): Remove.
1119 * plugin/plugin-nvptx.c (nvptx_exec, GOMP_OFFLOAD_openacc_exec)
1120 (GOMP_OFFLOAD_openacc_async_exec): Adjust, simplify.
1121 (cuda_free_argmem): Remove.
1122 * testsuite/libgomp.oacc-c-c++-common/acc_prof-parallel-1.c:
1123 Adjust.
1124
11252023-03-10 Thomas Schwinge <thomas@codesourcery.com>
1126
1127 * target.c (gomp_copy_host2dev, gomp_map_vars_internal): Allow
1128 libgomp 'cbuf' buffering with OpenACC 'async' for 'ephemeral'
1129 data.
1130
11312023-03-10 Thomas Schwinge <thomas@codesourcery.com>
1132
1133 * target.c (gomp_map_vars_internal): Use 'OFFSET_INLINED' for
1134 'GOMP_MAP_IF_PRESENT'.
1135 * plugin/plugin-gcn.c (gcn_exec, GOMP_OFFLOAD_openacc_exec)
1136 (GOMP_OFFLOAD_openacc_async_exec): Adjust.
1137 * plugin/plugin-nvptx.c (nvptx_exec, GOMP_OFFLOAD_openacc_exec)
1138 (GOMP_OFFLOAD_openacc_async_exec): Likewise.
1139 * testsuite/libgomp.oacc-c-c++-common/no_create-1.c: Add 'async'
1140 testing.
1141 * testsuite/libgomp.oacc-c-c++-common/no_create-2.c: Likewise.
1142
11432023-03-10 Thomas Schwinge <thomas@codesourcery.com>
1144
1145 * oacc-async.c (goacc_wait): Remove 'acc_async_test' -> skip
1146 shortcut.
1147
11482023-03-10 Thomas Schwinge <thomas@codesourcery.com>
1149
1150 * testsuite/libgomp.oacc-c-c++-common/data-3.c: Document/verify
1151 another aspect of OpenACC 'async' semantics.
1152
11532023-03-10 Thomas Schwinge <thomas@codesourcery.com>
1154
1155 * plugin/plugin-gcn.c (gcn_exec): Fix 'acc_ev_enqueue_launch_end'
1156 position.
1157 * testsuite/libgomp.oacc-c-c++-common/acc_prof-parallel-1.c:
1158 Verify 'acc_ev_alloc', 'acc_ev_free'.
1159
da2b9c6e
GA		 11602023-03-09 Hongyu Wang <hongyu.wang@intel.com>
1161
1162 PR libgomp/109062
1163 * env.c (wait_policy): Initialize to -1.
1164 (initialize_icvs): Initialize icvs->wait_policy to -1.
1165 * testsuite/libgomp.c-c++-common/pr109062.c: New test.
1166
6a87fdd3
GA		 11672023-03-08 Tobias Burnus <tobias@codesourcery.com>
1168
1169 * libgomp.texi (Offload-Target Specifics): Mention GCN_STACK_SIZE.
1170
14db9ed5
GA		 11712023-03-02 Kwok Cheung Yeung <kcy@codesourcery.com>
1172 Paul-Antoine Arras <pa@codesourcery.com>
1173
1174 * testsuite/libgomp.c/simd-math-1.c: New testcase.
1175
c88a7c63
GA		 11762023-03-01 Tobias Burnus <tobias@codesourcery.com>
1177
1178 PR middle-end/108546
1179 * testsuite/libgomp.fortran/is_device_ptr-3.f90: New test.
1180 * testsuite/libgomp.fortran/use_device_ptr-optional-4.f90: New test.
1181
b6f98991
GA		 11822023-02-22 Thomas Schwinge <thomas@codesourcery.com>
1183
1184 * testsuite/libgomp.fortran/alloc-10.f90: Use
1185 '-Wno-complain-wrong-lang'.
1186 * testsuite/libgomp.fortran/alloc-11.f90: Likewise.
1187 * testsuite/libgomp.fortran/alloc-7.f90: Likewise.
1188 * testsuite/libgomp.fortran/alloc-9.f90: Likewise.
1189 * testsuite/libgomp.fortran/allocate-1.f90: Likewise.
1190 * testsuite/libgomp.fortran/depend-4.f90: Likewise.
1191 * testsuite/libgomp.fortran/depend-5.f90: Likewise.
1192 * testsuite/libgomp.fortran/depend-6.f90: Likewise.
1193 * testsuite/libgomp.fortran/depend-7.f90: Likewise.
1194 * testsuite/libgomp.fortran/depend-inoutset-1.f90: Likewise.
1195 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90:
1196 Likewise.
1197 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90:
1198 Likewise.
1199 * testsuite/libgomp.fortran/order-reproducible-1.f90: Likewise.
1200 * testsuite/libgomp.fortran/order-reproducible-2.f90: Likewise.
1201 * testsuite/libgomp.oacc-fortran/parallel-dims.f90: Likewise.
1202 * testsuite/libgomp.fortran/task-detach-6.f90: Remove left-over
1203 'dg-prune-output'.
1204
88cc4495
GA		 12052023-02-16 Jakub Jelinek <jakub@redhat.com>
1206
1207 * libgomp.texi: Fix typos - theads -> threads.
1208
12092023-02-16 Jakub Jelinek <jakub@redhat.com>
1210
1211 * testsuite/libgomp.fortran/target-nowait-array-section.f90: Fix
1212 comment typo and improve its wording.
1213
29a35391
GA		 12142023-02-15 Tobias Burnus <tobias@codesourcery.com>
1215
1216 * target.c (gomp_target_rev): Dereference ptr
1217 to get device address.
1218 * testsuite/libgomp.fortran/reverse-offload-5.f90: Add test
1219 for unallocated allocatable.
1220
12212023-02-15 Tobias Burnus <tobias@codesourcery.com>
1222
1223 * target.c (gomp_map_vars_internal): Add 'i > 0' before doing a
1224 kind check.
1225 (GOMP_target_enter_exit_data): If the next map item is
1226 GOMP_MAP_ALWAYS_POINTER map it together with the current item.
1227 * testsuite/libgomp.fortran/target-enter-data-3.f90: New test.
1228
e92e2c96
GA		 12292023-02-09 Tobias Burnus <tobias@codesourcery.com>
1230
1231 PR fortran/107424
1232 * testsuite/libgomp.fortran/non-rectangular-loop-1.f90: New test.
1233 * testsuite/libgomp.fortran/non-rectangular-loop-1a.f90: New test.
1234 * testsuite/libgomp.fortran/non-rectangular-loop-2.f90: New test.
1235 * testsuite/libgomp.fortran/non-rectangular-loop-3.f90: New test.
1236 * testsuite/libgomp.fortran/non-rectangular-loop-4.f90: New test.
1237 * testsuite/libgomp.fortran/non-rectangular-loop-5.f90: New test.
1238
8f3b85ef
GA		 12392023-02-07 Thomas Schwinge <thomas@codesourcery.com>
1240
1241 * testsuite/libgomp.fortran/reverse-offload-6.f90: Fix nvptx
1242 offloading compilation.
1243
49e52115
GA		 12442023-02-03 Tobias Burnus <tobias@codesourcery.com>
1245
1246 * target.c (gomp_target_rev): Handle mapnum == 0 and avoid
1247 freeing not allocated memory.
1248 * testsuite/libgomp.fortran/reverse-offload-6.f90: New test.
1249
12502023-02-03 Tobias Burnus <tobias@codesourcery.com>
1251
1252 * libgomp.texi (5.0 Impl. Status, gcn specifics): Update for
1253 reverse offload.
1254 * plugin/plugin-gcn.c (GOMP_OFFLOAD_get_num_devices): Accept
1255 reverse-offload requirement.
1256
a37a0cb3
GA		 12572023-02-02 Andrew Stubbs <ams@codesourcery.com>
1258
1259 * config/gcn/libgomp-gcn.h (DEFAULT_GCN_STACK_SIZE): New define.
1260 (DEFAULT_TEAM_ARENA_SIZE): New define.
1261 (struct heap): Move to this file.
1262 (struct kernargs_abi): Likewise.
1263 * config/gcn/team.c (gomp_gcn_enter_kernel): Use team arena size from
1264 the kernargs.
1265 * libgomp.h: Include libgomp-gcn.h.
1266 (TEAM_ARENA_SIZE): Remove.
1267 (team_malloc): Update the error message.
1268 * plugin/plugin-gcn.c (struct kernargs): Move common content to
1269 struct kernargs_abi.
1270 (struct agent_info): Rename team arenas to ephemeral memories.
1271 (struct team_arena_list): Rename ....
1272 (struct ephemeral_memories_list): to this.
1273 (struct heap): Delete.
1274 (team_arena_size): New variable.
1275 (stack_size): New variable.
1276 (print_kernel_dispatch): Update debug messages.
1277 (init_environment_variables): Read GCN_TEAM_ARENA_SIZE.
1278 Read GCN_STACK_SIZE.
1279 (get_team_arena): Rename ...
1280 (configure_ephemeral_memories): ... to this, and set up stacks.
1281 (release_team_arena): Rename ...
1282 (release_ephemeral_memories): ... to this.
1283 (destroy_team_arenas): Rename ...
1284 (destroy_ephemeral_memories): ... to this.
1285 (create_kernel_dispatch): Add num_threads parameter.
1286 Adjust for kernargs_abi refactor and ephemeral memories.
1287 (release_kernel_dispatch): Adjust for ephemeral memories.
1288 (run_kernel): Pass thread-count to create_kernel_dispatch.
1289 (GOMP_OFFLOAD_init_device): Adjust for ephemeral memories.
1290 (GOMP_OFFLOAD_fini_device): Adjust for ephemeral memories.
1291
12922023-02-02 Tobias Burnus <tobias@codesourcery.com>
1293
1294 * libgomp.texi (OpenMP TR11): Fix item for 'strict' modifier.
1295
0a251e74
GA		 12962023-02-01 Tobias Burnus <tobias@codesourcery.com>
1297
1298 * testsuite/libgomp.fortran/allocate-3.f90: Fix ALIGN
1299 usage, remove unused -fdump-tree-original.
1300 * testsuite/libgomp.fortran/allocate-4.f90: New.
1301
13022023-02-01 Tobias Burnus <tobias@codesourcery.com>
1303
1304 * libgomp.texi (5.0 Impl. Status): Update 'requires' and 'ancestor'.
1305 (GCN): Add item about 'omp requires'.
1306 (nvptx): Likewise; add item about reverse offload.
1307
338eb0f0
GA		 13082023-01-27 Tobias Burnus <tobias@codesourcery.com>
1309
1310 PR fortran/108558
1311 * testsuite/libgomp.fortran/has_device_addr.f90: New test.
1312
607f278a
GA		 13132023-01-23 Tobias Burnus <tobias@codesourcery.com>
1314
1315 * libgomp.texi (OpenMP 5.0): Set non-rectangular
1316 loop nest back to 'P' as Fortran support is incomplete.
1317
0846336d
GA		 13182023-01-19 Jakub Jelinek <jakub@redhat.com>
1319
1320 PR middle-end/108459
1321 * testsuite/libgomp.c/pr108459.c: New test.
1322
8d07b193
GA		 13232023-01-17 Martin Liska <mliska@suse.cz>
1324
1325 * Makefile.in: Regenerate.
1326 * configure: Regenerate.
1327
d901bf8a
GA		 13282023-01-07 LIU Hao <lh_mouse@126.com>
1329
1330 PR middle-end/108300
1331 * config/mingw32/proc.c: Define `WIN32_LEAN_AND_MEAN` before
1332 <windows.h>.
1333
53ef7c1d
GA		 13342023-01-05 Jakub Jelinek <jakub@redhat.com>
1335
1336 PR c++/108286
1337 * testsuite/libgomp.c++/pr108286.C: New test.
1338
fee53a31
GA		 13392023-01-02 Jakub Jelinek <jakub@redhat.com>
1340
1341 * libgomp.texi: Bump @copying's copyright year.
1342
de282a20
GA		 13432022-12-21 Chung-Lin Tang <cltang@codesourcery.com>
1344
1345 PR target/99555
1346 * config/nvptx/bar.c (generation_to_barrier): Remove.
1347 (futex_wait,futex_wake,do_spin,do_wait): Remove.
1348 (GOMP_WAIT_H): Remove.
1349 (#include "../linux/bar.c"): Remove.
1350 (gomp_barrier_wait_end): New function.
1351 (gomp_barrier_wait): Likewise.
1352 (gomp_barrier_wait_last): Likewise.
1353 (gomp_team_barrier_wait_end): Likewise.
1354 (gomp_team_barrier_wait): Likewise.
1355 (gomp_team_barrier_wait_final): Likewise.
1356 (gomp_team_barrier_wait_cancel_end): Likewise.
1357 (gomp_team_barrier_wait_cancel): Likewise.
1358 (gomp_team_barrier_cancel): Likewise.
1359 * config/nvptx/bar.h (gomp_barrier_t): Remove waiters, lock fields.
1360 (gomp_barrier_init): Remove init of waiters, lock fields.
1361 (gomp_team_barrier_wake): Remove prototype, add new static inline
1362 function.
1363
13642022-12-21 Jakub Jelinek <jakub@redhat.com>
1365
1366 PR c++/108180
1367 * testsuite/libgomp.c++/pr108180.C: New test.
1368
5fb1e674
GA		 13692022-12-16 Tobias Burnus <tobias@codesourcery.com>
1370
1371 PR libfortran/108056
1372 * testsuite/libgomp.fortran/allocate-4.f90: Remove
1373 accidentally added file.
1374
c8f767b2
GA		 13752022-12-15 Tobias Burnus <tobias@codesourcery.com>
1376
1377 PR libfortran/108056
1378 * testsuite/libgomp.fortran/allocate-4.f90: New file.
1379
26f4aefa
GA		 13802022-12-14 Julian Brown <julian@codesourcery.com>
1381
1382 * testsuite/libgomp.fortran/combined-directive-splitting-1.f90: New
1383 test.
1384
c6b12b80
GA		 13852022-12-10 Tobias Burnus <tobias@codesourcery.com>
1386
1387 * libgomp.h (struct target_mem_desc): Predeclare; move
1388 below after 'reverse_splay_tree_node' and add rev_array
1389 member.
1390 (struct reverse_splay_tree_key_s, reverse_splay_compare): New.
1391 (reverse_splay_tree_node, reverse_splay_tree,
1392 reverse_splay_tree_key): New typedef.
1393 (struct gomp_device_descr): Add mem_map_rev member.
1394 * oacc-host.c (host_dispatch): NULL init .mem_map_rev.
1395 * plugin/plugin-nvptx.c (GOMP_OFFLOAD_get_num_devices): Claim
1396 support for GOMP_REQUIRES_REVERSE_OFFLOAD.
1397 * splay-tree.h (splay_tree_callback_stop): New typedef; like
1398 splay_tree_callback but returning int not void.
1399 (splay_tree_foreach_lazy): Define; like splay_tree_foreach but
1400 taking splay_tree_callback_stop as argument.
1401 * splay-tree.c (splay_tree_foreach_internal_lazy,
1402 splay_tree_foreach_lazy): New; but early exit if callback returns
1403 nonzero.
1404 * target.c: Instatiate splay_tree_c with splay_tree_prefix 'reverse'.
1405 (gomp_map_lookup_rev): New.
1406 (gomp_load_image_to_device): Handle reverse-offload function
1407 lookup table.
1408 (gomp_unload_image_from_device): Free devicep->mem_map_rev.
1409 (struct gomp_splay_tree_rev_lookup_data, gomp_splay_tree_rev_lookup,
1410 gomp_map_rev_lookup, struct cpy_data, gomp_map_cdata_lookup_int,
1411 gomp_map_cdata_lookup): New auxiliary structs and functions for
1412 gomp_target_rev.
1413 (gomp_target_rev): Implement reverse offloading and its mapping.
1414 (gomp_target_init): Init current_device.mem_map_rev.root.
1415 * testsuite/libgomp.fortran/reverse-offload-2.f90: New test.
1416 * testsuite/libgomp.fortran/reverse-offload-3.f90: New test.
1417 * testsuite/libgomp.fortran/reverse-offload-4.f90: New test.
1418 * testsuite/libgomp.fortran/reverse-offload-5.f90: New test.
1419 * testsuite/libgomp.fortran/reverse-offload-5a.f90: New test without
1420 mapping of on-device allocated variables.
1421
40ce6485
GA		 14222022-12-09 Tobias Burnus <tobias@codesourcery.com>
1423
1424 * libgomp.texi (5.1 Impl. Status): Split allocate clause/directive
1425 item about 'align'; mark clause as 'Y' and directive as 'N'.
1426 * testsuite/libgomp.fortran/allocate-2.f90: New test.
1427 * testsuite/libgomp.fortran/allocate-3.f90: New test.
1428
3fe66f7f
GA		 14292022-12-06 Marcel Vollweiler <marcel@codesourcery.com>
1430
1431 * config/gcn/icv-device.c (omp_get_teams_thread_limit): Added to
1432 allow processing of device-specific values.
1433 (omp_set_teams_thread_limit): Likewise.
1434 (ialias): Likewise.
1435 * config/nvptx/icv-device.c (omp_get_teams_thread_limit): Likewise.
1436 (omp_set_teams_thread_limit): Likewise.
1437 (ialias): Likewise.
1438 * icv-device.c (omp_get_teams_thread_limit): Likewise.
1439 (ialias): Likewise.
1440 (omp_set_teams_thread_limit): Likewise.
1441 * icv.c (omp_set_teams_thread_limit): Removed.
1442 (omp_get_teams_thread_limit): Likewise.
1443 (ialias): Likewise.
1444 * libgomp.texi: Updated documentation for nvptx and gcn corresponding
1445 to the limitation of the number of teams.
1446 * plugin/plugin-gcn.c (limit_teams): New helper function that limits
1447 the number of teams by twice the number of compute units.
1448 (parse_target_attributes): Limit the number of teams on gcn offload
1449 devices.
1450 * target.c (get_gomp_offload_icvs): Added teams_thread_limit_var
1451 handling.
1452 (gomp_load_image_to_device): Added a size check for the ICVs struct
1453 variable.
1454 (gomp_copy_back_icvs): New function that is used in GOMP_target_ext to
1455 copy back the ICV values from device to host.
1456 (GOMP_target_ext): Update the number of teams and threads in the kernel
1457 args also considering device-specific values.
1458 * testsuite/libgomp.c-c++-common/icv-4.c: Fixed an error in the reading
1459 of OMP_TEAMS_THREAD_LIMIT from the environment.
1460 * testsuite/libgomp.c-c++-common/icv-5.c: Extended.
1461 * testsuite/libgomp.c-c++-common/icv-6.c: Extended.
1462 * testsuite/libgomp.c-c++-common/icv-7.c: Extended.
1463 * testsuite/libgomp.c-c++-common/icv-9.c: New test.
1464 * testsuite/libgomp.fortran/icv-5.f90: New test.
1465 * testsuite/libgomp.fortran/icv-6.f90: New test.
1466
14672022-12-06 Tobias Burnus <tobias@codesourcery.com>
1468
1469 * libgomp.texi (OpenMP 5.2): Add missing 'the'.
1470 (TR11): Add missing '@tab N @tab'.
1471
6eea85a9
GA		 14722022-11-30 Tobias Burnus <tobias@codesourcery.com>
1473
1474 * libgomp.texi (OpenMP Context Selectors): Add 'gfx803' to gcn's isa.
1475
14762022-11-30 Paul-Antoine Arras <pa@codesourcery.com>
1477
1478 * testsuite/libgomp.c/declare-variant-4-fiji.c: New test.
1479 * testsuite/libgomp.c/declare-variant-4-gfx803.c: New test.
1480 * testsuite/libgomp.c/declare-variant-4-gfx900.c: New test.
1481 * testsuite/libgomp.c/declare-variant-4-gfx906.c: New test.
1482 * testsuite/libgomp.c/declare-variant-4-gfx908.c: New test.
1483 * testsuite/libgomp.c/declare-variant-4-gfx90a.c: New test.
1484 * testsuite/libgomp.c/declare-variant-4.h: New header file.
1485
b7748535
GA		 14862022-11-28 Tobias Burnus <tobias@codesourcery.com>
1487
1488 * libgomp.texi (OpenMP 5.2): Mark end-directive as Y.
1489
d769c504
GA		 14902022-11-25 Sandra Loosemore <sandra@codesourcery.com>
1491
1492 * testsuite/lib/libgomp.exp: Load scanoffloadipa.exp library.
1493 * testsuite/libgomp.c/target-simd-clone-1.c: New.
1494 * testsuite/libgomp.c/target-simd-clone-2.c: New.
1495 * testsuite/libgomp.c/target-simd-clone-3.c: New.
1496
14972022-11-25 Tobias Burnus <tobias@codesourcery.com>
1498
1499 * plugin/plugin-nvptx.c (GOMP_OFFLOAD_load_image): Use unsigned int
1500 for 'i' to match 'fn_entries'; regard absent GOMP_REV_OFFLOAD_VAR
1501 as valid and the code having no reverse-offload code.
1502 * testsuite/libgomp.c-c++-common/reverse-offload-2.c: New test.
1503
15042022-11-25 Tobias Burnus <tobias@codesourcery.com>
1505
1506 * libgomp.texi (OpenMP Implementation Status): Add three 5.1 items
1507 and status for Technical Report (TR) 11.
1508
8b7fee1d
GA		 15092022-11-21 Tobias Burnus <tobias@codesourcery.com>
1510
1511 * config/gcn/libgomp-gcn.h (struct output):
1512 Remove 'msg_u64' from the union, change
1513 value_u64[2] to value_u64[6].
1514 * config/gcn/target.c (GOMP_target_ext): Update accordingly.
1515 * plugin/plugin-gcn.c (process_reverse_offload, console_output):
1516 Likewise.
1517
fb98ede8
GA		 15182022-11-19 Tobias Burnus <tobias@codesourcery.com>
1519
1520 * config/gcn/libgomp-gcn.h: New file; contains
1521 struct output, declared previously in plugin-gcn.c.
1522 * config/gcn/target.c: Include it.
1523 (GOMP_ADDITIONAL_ICVS): Declare as extern var.
1524 (GOMP_target_ext): Handle reverse offload.
1525 * plugin/plugin-gcn.c: Include libgomp-gcn.h.
1526 (struct kernargs): Replace struct def by the one
1527 from libgomp-gcn.h for output_data.
1528 (process_reverse_offload): New.
1529 (console_output): Call it.
1530
80909529
GA		 15312022-11-16 Tobias Burnus <tobias@codesourcery.com>
1532 Andrew Stubbs <ams@codesourcery.com>
1533
1534 * config/gcn/team.c (gomp_gcn_enter_kernel): Use
1535 __builtin_gcn_kernarg_ptr instead of asm ("s8").
1536
83d400bd
GA		 15372022-11-14 Martin Liska <mliska@suse.cz>
1538
1539 Revert:
1540 2022-11-14 Martin Liska <mliska@suse.cz>
1541
1542 * doc/amd-radeon-gcn.rst: New file.
1543 * doc/conf.py: New file.
1544 * doc/copyright.rst: New file.
1545 * doc/cuda-streams-usage.rst: New file.
1546 * doc/enabling-openacc.rst: New file.
1547 * doc/enabling-openmp.rst: New file.
1548 * doc/first-invocation-nvidia-cublas-library-api.rst: New file.
1549 * doc/first-invocation-openacc-library-api.rst: New file.
1550 * doc/funding.rst: New file.
1551 * doc/general-public-license-3.rst: New file.
1552 * doc/gnu-free-documentation-license.rst: New file.
1553 * doc/implementation-status-and-implementation-defined-behavior.rst: New file.
1554 * doc/index.rst: New file.
1555 * doc/indices-and-tables.rst: New file.
1556 * doc/introduction.rst: New file.
1557 * doc/memory-allocation-with-libmemkind.rst: New file.
1558 * doc/nvptx.rst: New file.
1559 * doc/offload-target-specifics.rst: New file.
1560 * doc/openacc-environment-variables.rst: New file.
1561 * doc/openacc-environment-variables/accdevicenum.rst: New file.
1562 * doc/openacc-environment-variables/accdevicetype.rst: New file.
1563 * doc/openacc-environment-variables/accproflib.rst: New file.
1564 * doc/openacc-environment-variables/gccaccnotify.rst: New file.
1565 * doc/openacc-introduction.rst: New file.
1566 * doc/openacc-library-and-environment-variables.rst: New file.
1567 * doc/openacc-library-interoperability.rst: New file.
1568 * doc/openacc-profiling-interface.rst: New file.
1569 * doc/openacc-runtime-library-routines.rst: New file.
1570 * doc/openacc-runtime-library-routines/accasynctest.rst: New file.
1571 * doc/openacc-runtime-library-routines/accasynctestall.rst: New file.
1572 * doc/openacc-runtime-library-routines/accattach.rst: New file.
1573 * doc/openacc-runtime-library-routines/acccopyin.rst: New file.
1574 * doc/openacc-runtime-library-routines/acccopyout.rst: New file.
1575 * doc/openacc-runtime-library-routines/acccreate.rst: New file.
1576 * doc/openacc-runtime-library-routines/accdelete.rst: New file.
1577 * doc/openacc-runtime-library-routines/accdetach.rst: New file.
1578 * doc/openacc-runtime-library-routines/accdeviceptr.rst: New file.
1579 * doc/openacc-runtime-library-routines/accfree.rst: New file.
1580 * doc/openacc-runtime-library-routines/accgetcudastream.rst: New file.
1581 * doc/openacc-runtime-library-routines/accgetcurrentcudacontext.rst: New file.
1582 * doc/openacc-runtime-library-routines/accgetcurrentcudadevice.rst: New file.
1583 * doc/openacc-runtime-library-routines/accgetdevicenum.rst: New file.
1584 * doc/openacc-runtime-library-routines/accgetdevicetype.rst: New file.
1585 * doc/openacc-runtime-library-routines/accgetnumdevices.rst: New file.
1586 * doc/openacc-runtime-library-routines/accgetproperty.rst: New file.
1587 * doc/openacc-runtime-library-routines/acchostptr.rst: New file.
1588 * doc/openacc-runtime-library-routines/accinit.rst: New file.
1589 * doc/openacc-runtime-library-routines/accispresent.rst: New file.
1590 * doc/openacc-runtime-library-routines/accmalloc.rst: New file.
1591 * doc/openacc-runtime-library-routines/accmapdata.rst: New file.
1592 * doc/openacc-runtime-library-routines/accmemcpyfromdevice.rst: New file.
1593 * doc/openacc-runtime-library-routines/accmemcpytodevice.rst: New file.
1594 * doc/openacc-runtime-library-routines/accondevice.rst: New file.
1595 * doc/openacc-runtime-library-routines/accpresentorcopyin.rst: New file.
1596 * doc/openacc-runtime-library-routines/accpresentorcreate.rst: New file.
1597 * doc/openacc-runtime-library-routines/accproflookup.rst: New file.
1598 * doc/openacc-runtime-library-routines/accprofregister.rst: New file.
1599 * doc/openacc-runtime-library-routines/accprofunregister.rst: New file.
1600 * doc/openacc-runtime-library-routines/accregisterlibrary.rst: New file.
1601 * doc/openacc-runtime-library-routines/accsetcudastream.rst: New file.
1602 * doc/openacc-runtime-library-routines/accsetdevicenum.rst: New file.
1603 * doc/openacc-runtime-library-routines/accsetdevicetype.rst: New file.
1604 * doc/openacc-runtime-library-routines/accshutdown.rst: New file.
1605 * doc/openacc-runtime-library-routines/accunmapdata.rst: New file.
1606 * doc/openacc-runtime-library-routines/accupdatedevice.rst: New file.
1607 * doc/openacc-runtime-library-routines/accupdateself.rst: New file.
1608 * doc/openacc-runtime-library-routines/accwait.rst: New file.
1609 * doc/openacc-runtime-library-routines/accwaitall.rst: New file.
1610 * doc/openacc-runtime-library-routines/accwaitallasync.rst: New file.
1611 * doc/openacc-runtime-library-routines/accwaitasync.rst: New file.
1612 * doc/openmp-context-selectors.rst: New file.
1613 * doc/openmp-environment-variables.rst: New file.
1614 * doc/openmp-environment-variables/gompcpuaffinity.rst: New file.
1615 * doc/openmp-environment-variables/gompdebug.rst: New file.
1616 * doc/openmp-environment-variables/gomprtemsthreadpools.rst: New file.
1617 * doc/openmp-environment-variables/gompspincount.rst: New file.
1618 * doc/openmp-environment-variables/gompstacksize.rst: New file.
1619 * doc/openmp-environment-variables/ompcancellation.rst: New file.
1620 * doc/openmp-environment-variables/ompdefaultdevice.rst: New file.
1621 * doc/openmp-environment-variables/ompdisplayenv.rst: New file.
1622 * doc/openmp-environment-variables/ompdynamic.rst: New file.
1623 * doc/openmp-environment-variables/ompmaxactivelevels.rst: New file.
1624 * doc/openmp-environment-variables/ompmaxtaskpriority.rst: New file.
1625 * doc/openmp-environment-variables/ompnested.rst: New file.
1626 * doc/openmp-environment-variables/ompnumteams.rst: New file.
1627 * doc/openmp-environment-variables/ompnumthreads.rst: New file.
1628 * doc/openmp-environment-variables/ompplaces.rst: New file.
1629 * doc/openmp-environment-variables/ompprocbind.rst: New file.
1630 * doc/openmp-environment-variables/ompschedule.rst: New file.
1631 * doc/openmp-environment-variables/ompstacksize.rst: New file.
1632 * doc/openmp-environment-variables/omptargetoffload.rst: New file.
1633 * doc/openmp-environment-variables/ompteamsthreadlimit.rst: New file.
1634 * doc/openmp-environment-variables/ompthreadlimit.rst: New file.
1635 * doc/openmp-environment-variables/ompwaitpolicy.rst: New file.
1636 * doc/openmp-implementation-specifics.rst: New file.
1637 * doc/openmp-implementation-status.rst: New file.
1638 * doc/openmp-implementation-status/openmp-45.rst: New file.
1639 * doc/openmp-implementation-status/openmp-50.rst: New file.
1640 * doc/openmp-implementation-status/openmp-51.rst: New file.
1641 * doc/openmp-implementation-status/openmp-52.rst: New file.
1642 * doc/openmp-runtime-library-routines.rst: New file.
1643 * doc/openmp-runtime-library-routines/ompdestroylock.rst: New file.
1644 * doc/openmp-runtime-library-routines/ompdestroynestlock.rst: New file.
1645 * doc/openmp-runtime-library-routines/ompfulfillevent.rst: New file.
1646 * doc/openmp-runtime-library-routines/ompgetactivelevel.rst: New file.
1647 * doc/openmp-runtime-library-routines/ompgetancestorthreadnum.rst: New file.
1648 * doc/openmp-runtime-library-routines/ompgetcancellation.rst: New file.
1649 * doc/openmp-runtime-library-routines/ompgetdefaultdevice.rst: New file.
1650 * doc/openmp-runtime-library-routines/ompgetdevicenum.rst: New file.
1651 * doc/openmp-runtime-library-routines/ompgetdynamic.rst: New file.
1652 * doc/openmp-runtime-library-routines/ompgetinitialdevice.rst: New file.
1653 * doc/openmp-runtime-library-routines/ompgetlevel.rst: New file.
1654 * doc/openmp-runtime-library-routines/ompgetmaxactivelevels.rst: New file.
1655 * doc/openmp-runtime-library-routines/ompgetmaxtaskpriority.rst: New file.
1656 * doc/openmp-runtime-library-routines/ompgetmaxteams.rst: New file.
1657 * doc/openmp-runtime-library-routines/ompgetmaxthreads.rst: New file.
1658 * doc/openmp-runtime-library-routines/ompgetnested.rst: New file.
1659 * doc/openmp-runtime-library-routines/ompgetnumdevices.rst: New file.
1660 * doc/openmp-runtime-library-routines/ompgetnumprocs.rst: New file.
1661 * doc/openmp-runtime-library-routines/ompgetnumteams.rst: New file.
1662 * doc/openmp-runtime-library-routines/ompgetnumthreads.rst: New file.
1663 * doc/openmp-runtime-library-routines/ompgetprocbind.rst: New file.
1664 * doc/openmp-runtime-library-routines/ompgetschedule.rst: New file.
1665 * doc/openmp-runtime-library-routines/ompgetsupportedactivelevels.rst: New file.
1666 * doc/openmp-runtime-library-routines/ompgetteamnum.rst: New file.
1667 * doc/openmp-runtime-library-routines/ompgetteamsize.rst: New file.
1668 * doc/openmp-runtime-library-routines/ompgetteamsthreadlimit.rst: New file.
1669 * doc/openmp-runtime-library-routines/ompgetthreadlimit.rst: New file.
1670 * doc/openmp-runtime-library-routines/ompgetthreadnum.rst: New file.
1671 * doc/openmp-runtime-library-routines/ompgetwtick.rst: New file.
1672 * doc/openmp-runtime-library-routines/ompgetwtime.rst: New file.
1673 * doc/openmp-runtime-library-routines/ompinfinal.rst: New file.
1674 * doc/openmp-runtime-library-routines/ompinitlock.rst: New file.
1675 * doc/openmp-runtime-library-routines/ompinitnestlock.rst: New file.
1676 * doc/openmp-runtime-library-routines/ompinparallel.rst: New file.
1677 * doc/openmp-runtime-library-routines/ompisinitialdevice.rst: New file.
1678 * doc/openmp-runtime-library-routines/ompsetdefaultdevice.rst: New file.
1679 * doc/openmp-runtime-library-routines/ompsetdynamic.rst: New file.
1680 * doc/openmp-runtime-library-routines/ompsetlock.rst: New file.
1681 * doc/openmp-runtime-library-routines/ompsetmaxactivelevels.rst: New file.
1682 * doc/openmp-runtime-library-routines/ompsetnested.rst: New file.
1683 * doc/openmp-runtime-library-routines/ompsetnestlock.rst: New file.
1684 * doc/openmp-runtime-library-routines/ompsetnumteams.rst: New file.
1685 * doc/openmp-runtime-library-routines/ompsetnumthreads.rst: New file.
1686 * doc/openmp-runtime-library-routines/ompsetschedule.rst: New file.
1687 * doc/openmp-runtime-library-routines/ompsetteamsthreadlimit.rst: New file.
1688 * doc/openmp-runtime-library-routines/omptestlock.rst: New file.
1689 * doc/openmp-runtime-library-routines/omptestnestlock.rst: New file.
1690 * doc/openmp-runtime-library-routines/ompunsetlock.rst: New file.
1691 * doc/openmp-runtime-library-routines/ompunsetnestlock.rst: New file.
1692 * doc/reporting-bugs.rst: New file.
1693 * doc/the-libgomp-abi.rst: New file.
1694 * doc/the-libgomp-abi/implementing-atomic-construct.rst: New file.
1695 * doc/the-libgomp-abi/implementing-barrier-construct.rst: New file.
1696 * doc/the-libgomp-abi/implementing-critical-construct.rst: New file.
1697 * doc/the-libgomp-abi/implementing-firstprivate-lastprivate-copyin-and-copyprivate-clauses.rst:
1698 New file.
1699 * doc/the-libgomp-abi/implementing-flush-construct.rst: New file.
1700 * doc/the-libgomp-abi/implementing-for-construct.rst: New file.
1701 * doc/the-libgomp-abi/implementing-master-construct.rst: New file.
1702 * doc/the-libgomp-abi/implementing-openaccs-parallel-construct.rst: New file.
1703 * doc/the-libgomp-abi/implementing-ordered-construct.rst: New file.
1704 * doc/the-libgomp-abi/implementing-parallel-construct.rst: New file.
1705 * doc/the-libgomp-abi/implementing-private-clause.rst: New file.
1706 * doc/the-libgomp-abi/implementing-reduction-clause.rst: New file.
1707 * doc/the-libgomp-abi/implementing-sections-construct.rst: New file.
1708 * doc/the-libgomp-abi/implementing-single-construct.rst: New file.
1709 * doc/the-libgomp-abi/implementing-threadprivate-construct.rst: New file.
1710
17112022-11-14 Martin Liska <mliska@suse.cz>
1712
1713 Revert:
1714 2022-11-14 Martin Liska <mliska@suse.cz>
1715
1716 * Makefile.in: Support Sphinx based documentation.
1717
17182022-11-14 Martin Liska <mliska@suse.cz>
1719
1720 Revert:
1721 2022-11-14 Martin Liska <mliska@suse.cz>
1722
1723 * libgomp.texi: Removed.
1724
17252022-11-14 Martin Liska <mliska@suse.cz>
1726
1727 Revert:
1728 2022-11-14 Martin Liska <mliska@suse.cz>
1729
1730 * Makefile.in: Support --with-sphinx-build.
1731 * configure.ac: Likewise..
1732 * configure: Regenerate.
1733
17342022-11-14 Martin Liska <mliska@suse.cz>
1735
1736 Revert:
1737 2022-11-09 Martin Liska <mliska@suse.cz>
1738
1739 * Makefile.in: Build info pages conditionally.
1740
17412022-11-14 Martin Liska <mliska@suse.cz>
1742
1743 Revert:
1744 2022-11-14 Martin Liska <mliska@suse.cz>
1745
1746 * doc/amd-radeon-gcn.rst:
3d3b561f 1747 Add trailing newline.
83d400bd 1748 * doc/copyright.rst:
3d3b561f 1749 Add trailing newline.
83d400bd 1750 * doc/cuda-streams-usage.rst:
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83d400bd
GA		 2078
20792022-11-14 Martin Liska <mliska@suse.cz>
2080
2081 Revert:
2082 2022-11-09 Martin Liska <mliska@suse.cz>
2083
2084 * Makefile.in: Add missing HAS_SPHINX_BUILD.
2085
20862022-11-14 Martin Liska <mliska@suse.cz>
2087
2088 Revert:
2089 2022-11-14 Martin Liska <mliska@suse.cz>
2090
2091 * doc/conf.py: Add newline at last line.
2092
20932022-11-14 Martin Liska <mliska@suse.cz>
2094
2095 Revert:
2096 2022-11-14 Martin Liska <mliska@suse.cz>
2097
2098 PR other/107620
2099 * configure: Regenerate.
2100 * configure.ac: Always set sphinx-build.
2101
eefbfbc7
GA		 21022022-11-13 Martin Liska <mliska@suse.cz>
2103
2104 PR other/107620
2105 * configure: Regenerate.
2106 * configure.ac: Always set sphinx-build.
2107
30d77d49
GA		 21082022-11-12 Jakub Jelinek <jakub@redhat.com>
2109
2110 PR libgomp/107641
2111 * env.c (parse_unsigned_long): Cast params[2] to uintptr_t rather than
2112 unsigned long. Change type of upper from unsigned to unsigned long.
2113
f225b813
GA		 21142022-11-10 Martin Liska <mliska@suse.cz>
2115
2116 * doc/conf.py: Add newline at last line.
2117
1cdfd0e5
GA		 21182022-11-09 Martin Liska <mliska@suse.cz>
2119
2120 * Makefile.in: Add missing HAS_SPHINX_BUILD.
2121
21222022-11-09 Martin Liska <mliska@suse.cz>
2123
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1cdfd0e5 2296 * doc/openmp-environment-variables/ompprocbind.rst:
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1cdfd0e5 2298 * doc/openmp-environment-variables/ompschedule.rst:
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1cdfd0e5 2302 * doc/openmp-environment-variables/omptargetoffload.rst:
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1cdfd0e5 2422 * doc/reporting-bugs.rst:
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1cdfd0e5
GA		 2456
24572022-11-09 Martin Liska <mliska@suse.cz>
2458
2459 * Makefile.in: Build info pages conditionally.
2460
24612022-11-09 Martin Liska <mliska@suse.cz>
2462
2463 * Makefile.in: Support --with-sphinx-build.
2464 * configure.ac: Likewise..
2465 * configure: Regenerate.
2466
24672022-11-09 Martin Liska <mliska@suse.cz>
2468
2469 * libgomp.texi: Removed.
2470
24712022-11-09 Martin Liska <mliska@suse.cz>
2472
2473 * Makefile.in: Support Sphinx based documentation.
2474
24752022-11-09 Martin Liska <mliska@suse.cz>
2476
2477 * doc/amd-radeon-gcn.rst: New file.
2478 * doc/conf.py: New file.
2479 * doc/copyright.rst: New file.
2480 * doc/cuda-streams-usage.rst: New file.
2481 * doc/enabling-openacc.rst: New file.
2482 * doc/enabling-openmp.rst: New file.
2483 * doc/first-invocation-nvidia-cublas-library-api.rst: New file.
2484 * doc/first-invocation-openacc-library-api.rst: New file.
2485 * doc/funding.rst: New file.
2486 * doc/general-public-license-3.rst: New file.
2487 * doc/gnu-free-documentation-license.rst: New file.
2488 * doc/implementation-status-and-implementation-defined-behavior.rst: New file.
2489 * doc/index.rst: New file.
2490 * doc/indices-and-tables.rst: New file.
2491 * doc/introduction.rst: New file.
2492 * doc/memory-allocation-with-libmemkind.rst: New file.
2493 * doc/nvptx.rst: New file.
2494 * doc/offload-target-specifics.rst: New file.
2495 * doc/openacc-environment-variables.rst: New file.
2496 * doc/openacc-environment-variables/accdevicenum.rst: New file.
2497 * doc/openacc-environment-variables/accdevicetype.rst: New file.
2498 * doc/openacc-environment-variables/accproflib.rst: New file.
2499 * doc/openacc-environment-variables/gccaccnotify.rst: New file.
2500 * doc/openacc-introduction.rst: New file.
2501 * doc/openacc-library-and-environment-variables.rst: New file.
2502 * doc/openacc-library-interoperability.rst: New file.
2503 * doc/openacc-profiling-interface.rst: New file.
2504 * doc/openacc-runtime-library-routines.rst: New file.
2505 * doc/openacc-runtime-library-routines/accasynctest.rst: New file.
2506 * doc/openacc-runtime-library-routines/accasynctestall.rst: New file.
2507 * doc/openacc-runtime-library-routines/accattach.rst: New file.
2508 * doc/openacc-runtime-library-routines/acccopyin.rst: New file.
2509 * doc/openacc-runtime-library-routines/acccopyout.rst: New file.
2510 * doc/openacc-runtime-library-routines/acccreate.rst: New file.
2511 * doc/openacc-runtime-library-routines/accdelete.rst: New file.
2512 * doc/openacc-runtime-library-routines/accdetach.rst: New file.
2513 * doc/openacc-runtime-library-routines/accdeviceptr.rst: New file.
2514 * doc/openacc-runtime-library-routines/accfree.rst: New file.
2515 * doc/openacc-runtime-library-routines/accgetcudastream.rst: New file.
2516 * doc/openacc-runtime-library-routines/accgetcurrentcudacontext.rst: New file.
2517 * doc/openacc-runtime-library-routines/accgetcurrentcudadevice.rst: New file.
2518 * doc/openacc-runtime-library-routines/accgetdevicenum.rst: New file.
2519 * doc/openacc-runtime-library-routines/accgetdevicetype.rst: New file.
2520 * doc/openacc-runtime-library-routines/accgetnumdevices.rst: New file.
2521 * doc/openacc-runtime-library-routines/accgetproperty.rst: New file.
2522 * doc/openacc-runtime-library-routines/acchostptr.rst: New file.
2523 * doc/openacc-runtime-library-routines/accinit.rst: New file.
2524 * doc/openacc-runtime-library-routines/accispresent.rst: New file.
2525 * doc/openacc-runtime-library-routines/accmalloc.rst: New file.
2526 * doc/openacc-runtime-library-routines/accmapdata.rst: New file.
2527 * doc/openacc-runtime-library-routines/accmemcpyfromdevice.rst: New file.
2528 * doc/openacc-runtime-library-routines/accmemcpytodevice.rst: New file.
2529 * doc/openacc-runtime-library-routines/accondevice.rst: New file.
2530 * doc/openacc-runtime-library-routines/accpresentorcopyin.rst: New file.
2531 * doc/openacc-runtime-library-routines/accpresentorcreate.rst: New file.
2532 * doc/openacc-runtime-library-routines/accproflookup.rst: New file.
2533 * doc/openacc-runtime-library-routines/accprofregister.rst: New file.
2534 * doc/openacc-runtime-library-routines/accprofunregister.rst: New file.
2535 * doc/openacc-runtime-library-routines/accregisterlibrary.rst: New file.
2536 * doc/openacc-runtime-library-routines/accsetcudastream.rst: New file.
2537 * doc/openacc-runtime-library-routines/accsetdevicenum.rst: New file.
2538 * doc/openacc-runtime-library-routines/accsetdevicetype.rst: New file.
2539 * doc/openacc-runtime-library-routines/accshutdown.rst: New file.
2540 * doc/openacc-runtime-library-routines/accunmapdata.rst: New file.
2541 * doc/openacc-runtime-library-routines/accupdatedevice.rst: New file.
2542 * doc/openacc-runtime-library-routines/accupdateself.rst: New file.
2543 * doc/openacc-runtime-library-routines/accwait.rst: New file.
2544 * doc/openacc-runtime-library-routines/accwaitall.rst: New file.
2545 * doc/openacc-runtime-library-routines/accwaitallasync.rst: New file.
2546 * doc/openacc-runtime-library-routines/accwaitasync.rst: New file.
2547 * doc/openmp-context-selectors.rst: New file.
2548 * doc/openmp-environment-variables.rst: New file.
2549 * doc/openmp-environment-variables/gompcpuaffinity.rst: New file.
2550 * doc/openmp-environment-variables/gompdebug.rst: New file.
2551 * doc/openmp-environment-variables/gomprtemsthreadpools.rst: New file.
2552 * doc/openmp-environment-variables/gompspincount.rst: New file.
2553 * doc/openmp-environment-variables/gompstacksize.rst: New file.
2554 * doc/openmp-environment-variables/ompcancellation.rst: New file.
2555 * doc/openmp-environment-variables/ompdefaultdevice.rst: New file.
2556 * doc/openmp-environment-variables/ompdisplayenv.rst: New file.
2557 * doc/openmp-environment-variables/ompdynamic.rst: New file.
2558 * doc/openmp-environment-variables/ompmaxactivelevels.rst: New file.
2559 * doc/openmp-environment-variables/ompmaxtaskpriority.rst: New file.
2560 * doc/openmp-environment-variables/ompnested.rst: New file.
2561 * doc/openmp-environment-variables/ompnumteams.rst: New file.
2562 * doc/openmp-environment-variables/ompnumthreads.rst: New file.
2563 * doc/openmp-environment-variables/ompplaces.rst: New file.
2564 * doc/openmp-environment-variables/ompprocbind.rst: New file.
2565 * doc/openmp-environment-variables/ompschedule.rst: New file.
2566 * doc/openmp-environment-variables/ompstacksize.rst: New file.
2567 * doc/openmp-environment-variables/omptargetoffload.rst: New file.
2568 * doc/openmp-environment-variables/ompteamsthreadlimit.rst: New file.
2569 * doc/openmp-environment-variables/ompthreadlimit.rst: New file.
2570 * doc/openmp-environment-variables/ompwaitpolicy.rst: New file.
2571 * doc/openmp-implementation-specifics.rst: New file.
2572 * doc/openmp-implementation-status.rst: New file.
2573 * doc/openmp-implementation-status/openmp-45.rst: New file.
2574 * doc/openmp-implementation-status/openmp-50.rst: New file.
2575 * doc/openmp-implementation-status/openmp-51.rst: New file.
2576 * doc/openmp-implementation-status/openmp-52.rst: New file.
2577 * doc/openmp-runtime-library-routines.rst: New file.
2578 * doc/openmp-runtime-library-routines/ompdestroylock.rst: New file.
2579 * doc/openmp-runtime-library-routines/ompdestroynestlock.rst: New file.
2580 * doc/openmp-runtime-library-routines/ompfulfillevent.rst: New file.
2581 * doc/openmp-runtime-library-routines/ompgetactivelevel.rst: New file.
2582 * doc/openmp-runtime-library-routines/ompgetancestorthreadnum.rst: New file.
2583 * doc/openmp-runtime-library-routines/ompgetcancellation.rst: New file.
2584 * doc/openmp-runtime-library-routines/ompgetdefaultdevice.rst: New file.
2585 * doc/openmp-runtime-library-routines/ompgetdevicenum.rst: New file.
2586 * doc/openmp-runtime-library-routines/ompgetdynamic.rst: New file.
2587 * doc/openmp-runtime-library-routines/ompgetinitialdevice.rst: New file.
2588 * doc/openmp-runtime-library-routines/ompgetlevel.rst: New file.
2589 * doc/openmp-runtime-library-routines/ompgetmaxactivelevels.rst: New file.
2590 * doc/openmp-runtime-library-routines/ompgetmaxtaskpriority.rst: New file.
2591 * doc/openmp-runtime-library-routines/ompgetmaxteams.rst: New file.
2592 * doc/openmp-runtime-library-routines/ompgetmaxthreads.rst: New file.
2593 * doc/openmp-runtime-library-routines/ompgetnested.rst: New file.
2594 * doc/openmp-runtime-library-routines/ompgetnumdevices.rst: New file.
2595 * doc/openmp-runtime-library-routines/ompgetnumprocs.rst: New file.
2596 * doc/openmp-runtime-library-routines/ompgetnumteams.rst: New file.
2597 * doc/openmp-runtime-library-routines/ompgetnumthreads.rst: New file.
2598 * doc/openmp-runtime-library-routines/ompgetprocbind.rst: New file.
2599 * doc/openmp-runtime-library-routines/ompgetschedule.rst: New file.
2600 * doc/openmp-runtime-library-routines/ompgetsupportedactivelevels.rst: New file.
2601 * doc/openmp-runtime-library-routines/ompgetteamnum.rst: New file.
2602 * doc/openmp-runtime-library-routines/ompgetteamsize.rst: New file.
2603 * doc/openmp-runtime-library-routines/ompgetteamsthreadlimit.rst: New file.
2604 * doc/openmp-runtime-library-routines/ompgetthreadlimit.rst: New file.
2605 * doc/openmp-runtime-library-routines/ompgetthreadnum.rst: New file.
2606 * doc/openmp-runtime-library-routines/ompgetwtick.rst: New file.
2607 * doc/openmp-runtime-library-routines/ompgetwtime.rst: New file.
2608 * doc/openmp-runtime-library-routines/ompinfinal.rst: New file.
2609 * doc/openmp-runtime-library-routines/ompinitlock.rst: New file.
2610 * doc/openmp-runtime-library-routines/ompinitnestlock.rst: New file.
2611 * doc/openmp-runtime-library-routines/ompinparallel.rst: New file.
2612 * doc/openmp-runtime-library-routines/ompisinitialdevice.rst: New file.
2613 * doc/openmp-runtime-library-routines/ompsetdefaultdevice.rst: New file.
2614 * doc/openmp-runtime-library-routines/ompsetdynamic.rst: New file.
2615 * doc/openmp-runtime-library-routines/ompsetlock.rst: New file.
2616 * doc/openmp-runtime-library-routines/ompsetmaxactivelevels.rst: New file.
2617 * doc/openmp-runtime-library-routines/ompsetnested.rst: New file.
2618 * doc/openmp-runtime-library-routines/ompsetnestlock.rst: New file.
2619 * doc/openmp-runtime-library-routines/ompsetnumteams.rst: New file.
2620 * doc/openmp-runtime-library-routines/ompsetnumthreads.rst: New file.
2621 * doc/openmp-runtime-library-routines/ompsetschedule.rst: New file.
2622 * doc/openmp-runtime-library-routines/ompsetteamsthreadlimit.rst: New file.
2623 * doc/openmp-runtime-library-routines/omptestlock.rst: New file.
2624 * doc/openmp-runtime-library-routines/omptestnestlock.rst: New file.
2625 * doc/openmp-runtime-library-routines/ompunsetlock.rst: New file.
2626 * doc/openmp-runtime-library-routines/ompunsetnestlock.rst: New file.
2627 * doc/reporting-bugs.rst: New file.
2628 * doc/the-libgomp-abi.rst: New file.
2629 * doc/the-libgomp-abi/implementing-atomic-construct.rst: New file.
2630 * doc/the-libgomp-abi/implementing-barrier-construct.rst: New file.
2631 * doc/the-libgomp-abi/implementing-critical-construct.rst: New file.
2632 * doc/the-libgomp-abi/implementing-firstprivate-lastprivate-copyin-and-copyprivate-clauses.rst:
2633 New file.
2634 * doc/the-libgomp-abi/implementing-flush-construct.rst: New file.
2635 * doc/the-libgomp-abi/implementing-for-construct.rst: New file.
2636 * doc/the-libgomp-abi/implementing-master-construct.rst: New file.
2637 * doc/the-libgomp-abi/implementing-openaccs-parallel-construct.rst: New file.
2638 * doc/the-libgomp-abi/implementing-ordered-construct.rst: New file.
2639 * doc/the-libgomp-abi/implementing-parallel-construct.rst: New file.
2640 * doc/the-libgomp-abi/implementing-private-clause.rst: New file.
2641 * doc/the-libgomp-abi/implementing-reduction-clause.rst: New file.
2642 * doc/the-libgomp-abi/implementing-sections-construct.rst: New file.
2643 * doc/the-libgomp-abi/implementing-single-construct.rst: New file.
2644 * doc/the-libgomp-abi/implementing-threadprivate-construct.rst: New file.
2645
89d0a14a
JJ		 26462022-11-04 Thomas Schwinge <thomas@codesourcery.com>
2647
2648 * libgomp-plugin.h (OFFLOAD_TARGET_TYPE_INTEL_MIC): Remove.
2649 * libgomp.texi (OpenMP Context Selectors): Remove Intel MIC
2650 documentation.
2651 * plugin/configfrag.ac <enable_offload_targets>
2652 [*-intelmic-* | *-intelmicemul-*]: Remove.
2653 * configure: Regenerate.
2654 * testsuite/lib/libgomp.exp (libgomp_init): Remove 'liboffloadmic'
2655 handling.
2656 (offload_target_to_openacc_device_type)
2657 [$offload_target = *-intelmic*]: Remove.
2658 (check_effective_target_offload_device_intel_mic)
2659 (check_effective_target_offload_device_any_intel_mic): Remove.
2660 * testsuite/libgomp.c-c++-common/on_device_arch.h
2661 (device_arch_intel_mic, on_device_arch_intel_mic, any_device_arch)
2662 (any_device_arch_intel_mic): Remove.
2663 * testsuite/libgomp.c-c++-common/target-45.c: Remove
2664 'offload_device_any_intel_mic' XFAIL.
2665 * testsuite/libgomp.fortran/target10.f90: Likewise.
2666
d29260ce
GA		 26672022-11-03 Tobias Burnus <tobias@codesourcery.com>
2668
2669 * testsuite/libgomp.fortran/target-11.f90: New test.
2670 * testsuite/libgomp.fortran/target-13.f90: New test.
2671
58035eee
GA		 26722022-11-02 Thomas Schwinge <thomas@codesourcery.com>
2673
2674 PR libgomp/106643
2675 PR fortran/96668
2676 * oacc-mem.c (goacc_enter_data_internal): Support
2677 OpenACC 'declare create' with Fortran allocatable arrays, part II.
2678 * testsuite/libgomp.oacc-fortran/declare-allocatable-array_descriptor-1-directive.f90:
2679 Adjust.
2680 * testsuite/libgomp.oacc-fortran/pr106643-1.f90: New.
2681
26822022-11-02 Thomas Schwinge <thomas@codesourcery.com>
2683
2684 PR libgomp/106643
2685 * oacc-mem.c (goacc_enter_data_internal): Support
2686 OpenACC 'declare create' with Fortran allocatable arrays, part I.
2687 * testsuite/libgomp.oacc-fortran/declare-allocatable-1-directive.f90:
2688 New.
2689 * testsuite/libgomp.oacc-fortran/declare-allocatable-array_descriptor-1-directive.f90:
2690 New.
2691
26922022-11-02 Thomas Schwinge <thomas@codesourcery.com>
2693
2694 * testsuite/libgomp.oacc-fortran/declare-allocatable-array_descriptor-1-runtime.f90:
2695 New.
2696
26972022-11-02 Thomas Schwinge <thomas@codesourcery.com>
2698
2699 * testsuite/libgomp.oacc-fortran/declare-allocatable-1-runtime.f90:
2700 New.
2701
27022022-11-02 Cesar Philippidis <cesar@codesourcery.com>
2703 Thomas Schwinge <thomas@codesourcery.com>
2704
2705 * testsuite/libgomp.oacc-fortran/declare-allocatable-1.f90: New.
2706
3055829a
GA		 27072022-10-28 Julian Brown <julian@codesourcery.com>
2708 Thomas Schwinge <thomas@codesourcery.com>
2709
2710 PR middle-end/90115
2711 * testsuite/libgomp.oacc-fortran/declare-1.f90: Adjust scan output.
2712 * testsuite/libgomp.oacc-fortran/host_data-5.F90: Likewise.
2713 * testsuite/libgomp.oacc-fortran/if-1.f90: Likewise.
2714 * testsuite/libgomp.oacc-fortran/print-1.f90: Likewise.
2715 * testsuite/libgomp.oacc-fortran/privatized-ref-2.f90: Likewise.
2716
4e939ae1
GA		 27172022-10-24 Thomas Schwinge <thomas@codesourcery.com>
2718
2719 * plugin/plugin-nvptx.c (nvptx_open_device): Initialize
2720 'ptx_dev->rev_data'.
2721
27222022-10-24 Tobias Burnus <tobias@codesourcery.com>
2723
2724 * config/nvptx/icv-device.c (GOMP_DEVICE_NUM_VAR): Remove
2725 'static' for this variable.
2726 * config/nvptx/libgomp-nvptx.h: New file.
2727 * config/nvptx/target.c: Include it.
2728 (GOMP_ADDITIONAL_ICVS): Declare extern var.
2729 (GOMP_REV_OFFLOAD_VAR): Declare var.
2730 (GOMP_target_ext): Handle reverse offload.
2731 * libgomp-plugin.h (GOMP_PLUGIN_target_rev): New prototype.
2732 * libgomp-plugin.c (GOMP_PLUGIN_target_rev): New, call ...
2733 * target.c (gomp_target_rev): ... this new stub function.
2734 * libgomp.h (gomp_target_rev): Declare.
2735 * libgomp.map (GOMP_PLUGIN_1.4): New; add GOMP_PLUGIN_target_rev.
2736 * plugin/cuda-lib.def (cuMemHostAlloc): Add.
2737 * plugin/plugin-nvptx.c: Include libgomp-nvptx.h.
2738 (struct ptx_device): Add rev_data member.
2739 (nvptx_open_device): Remove async_engines query, last used in
2740 r10-304-g1f4c5b9b; add unified-address assert check.
2741 (GOMP_OFFLOAD_get_num_devices): Claim unified address
2742 support.
2743 (GOMP_OFFLOAD_load_image): Free rev_fn_table if no
2744 offload functions exist. Make offload var available
2745 on host and device.
2746 (rev_off_dev_to_host_cpy, rev_off_host_to_dev_cpy): New.
2747 (GOMP_OFFLOAD_run): Handle reverse offload.
2748
10439719
GA		 27492022-10-21 Thomas Schwinge <thomas@codesourcery.com>
2750
2751 PR tree-optimization/107195
2752 PR target/107344
2753 * testsuite/libgomp.oacc-c-c++-common/nvptx-sese-1.c: Restore SESE
2754 regions checking.
2755
47a6ae56
GA		 27562022-10-20 Tobias Burnus <tobias@codesourcery.com>
2757
2758 * testsuite/lib/libgomp.exp (check_effective_target_offload_device_gcn):
2759 New.
2760 * testsuite/libgomp.c-c++-common/on_device_arch.h (device_arch_gcn,
2761 on_device_arch_gcn): New.
2762 * testsuite/libgomp.c-c++-common/requires-4a.c: New test; copied from
2763 requires-4.c but using heap-allocated memory.
2764
27652022-10-20 Thomas Schwinge <thomas@codesourcery.com>
2766
2767 PR target/105421
2768 * testsuite/libgomp.oacc-c-c++-common/private-big-1.c: New.
2769
6237663c
GA		 27702022-10-17 Thomas Schwinge <thomas@codesourcery.com>
2771
2772 * testsuite/libgomp.c/reverse-offload-sm30.c: Fix nvptx-specific
2773 '-foffload-options' syntax.
2774
621a911d
GA		 27752022-10-13 Tobias Burnus <tobias@codesourcery.com>
2776
2777 * testsuite/libgomp.fortran/task-7.f90: New test.
2778 * testsuite/libgomp.fortran/task-8.f90: New test.
2779 * testsuite/libgomp.fortran/task-in-explicit-1.f90: New test.
2780 * testsuite/libgomp.fortran/task-in-explicit-2.f90: New test.
2781 * testsuite/libgomp.fortran/task-in-explicit-3.f90: New test.
2782 * testsuite/libgomp.fortran/task-reduction-17.f90: New test.
2783 * testsuite/libgomp.fortran/task-reduction-18.f90: New test.
2784
781f477a
GA		 27852022-10-12 Jakub Jelinek <jakub@redhat.com>
2786
2787 * libgomp.texi (OpenMP 5.2): Fix up allocator -> allocate directive
2788 in deprecation bullet.
2789
27902022-10-12 Jakub Jelinek <jakub@redhat.com>
2791
2792 * omp.h.in (omp_in_explicit_task): Declare.
2793 * omp_lib.h.in (omp_in_explicit_task): Likewise.
2794 * omp_lib.f90.in (omp_in_explicit_task): New interface.
2795 * libgomp.map (OMP_5.2): New symbol version, export
2796 omp_in_explicit_task and omp_in_explicit_task_.
2797 * task.c (omp_in_explicit_task): New function.
2798 * fortran.c (omp_in_explicit_task): Add ialias_redirect.
2799 (omp_in_explicit_task_): New function.
2800 * libgomp.texi (OpenMP 5.2): Mark omp_in_explicit_task as implemented.
2801 * testsuite/libgomp.c-c++-common/task-in-explicit-1.c: New test.
2802 * testsuite/libgomp.c-c++-common/task-in-explicit-2.c: New test.
2803 * testsuite/libgomp.c-c++-common/task-in-explicit-3.c: New test.
2804
28052022-10-12 Jakub Jelinek <jakub@redhat.com>
2806
2807 * task.c (gomp_create_artificial_team): Fix up handling of invocations
2808 from within explicit task.
2809 * target.c (GOMP_target_ext): Likewise.
2810 * testsuite/libgomp.c/task-7.c: New test.
2811 * testsuite/libgomp.c/task-8.c: New test.
2812 * testsuite/libgomp.c-c++-common/task-reduction-17.c: New test.
2813 * testsuite/libgomp.c-c++-common/task-reduction-18.c: New test.
2814
28152022-10-12 Martin Liska <mliska@suse.cz>
2816
2817 * configure: Regenerate.
2818
ab332cd7
GA		 28192022-10-11 Olivier Hainque <hainque@adacore.com>
2820 Olivier Hainque <hainque@adacore.com>
2821
2822 * configure: Regenerate.
2823
966010b2
GA		 28242022-10-05 Tobias Burnus <tobias@codesourcery.com>
2825
2826 * libgomp.texi (OpenMP 5.1 Impl. Status): Mark 'assume' as 'Y'.
2827
85872a69
GA		 28282022-10-04 Jakub Jelinek <jakub@redhat.com>
2829
2830 * libgomp.texi (Support begin/end declare target syntax in C/C++):
2831 Mark as implemented.
2832
3a221b73
GA		 28332022-09-30 Tobias Burnus <tobias@codesourcery.com>
2834
2835 PR fortran/105318
2836 * testsuite/libgomp.fortran/is_device_ptr-2.f90: New test.
2837
9e79a25b
GA		 28382022-09-28 Tobias Burnus <tobias@codesourcery.com>
2839
2840 * libgomp.texi (OpenMP 5.1): Mark 'assume' as implemented
2841 for C/C++. Remove duplicated 'begin declare target' entry.
2842
28a61ecd
GA		 28432022-09-24 Jakub Jelinek <jakub@redhat.com>
2844
2845 PR c/106981
2846 * testsuite/libgomp.c-c++-common/pr106981.c: New test.
2847
ff822367
GA		 28482022-09-14 Julian Brown <julian@codesourcery.com>
2849
2850 * testsuite/libgomp.oacc-c-c++-common/deep-copy-15.c: New test.
2851 * testsuite/libgomp.oacc-c-c++-common/deep-copy-16.c: New test.
2852 * testsuite/libgomp.oacc-c++/deep-copy-17.C: New test.
2853 * testsuite/libgomp.oacc-c-c++-common/deep-copy-arrayofstruct.c: Move
2854 test to here, make "run" test.
2855
1995a022
GA		 28562022-09-13 Jakub Jelinek <jakub@redhat.com>
2857
2858 PR libgomp/106906
2859 * env.c (get_icv_member_addr): Cast false to void * before assigning
2860 it to icv_addr[1], and comment the whole assignment out.
2861
28622022-09-13 Tobias Burnus <tobias@codesourcery.com>
2863
2864 * libgomp.texi (gcn): Move misplaced -march=sm_30 remark to ...
2865 (nvptx): ... here.
2866
b5f09bd7
GA		 28672022-09-12 Tobias Burnus <tobias@codesourcery.com>
2868
2869 * libgomp.texi (Offload-Target Specifics: nvptx): Document
2870 that reverse offload requires >= -march=sm_35.
2871 * testsuite/libgomp.c-c++-common/requires-4.c: Build for nvptx
2872 with -misa=sm_35.
2873 * testsuite/libgomp.c-c++-common/requires-5.c: Likewise.
2874 * testsuite/libgomp.c-c++-common/requires-6.c: Likewise.
2875 * testsuite/libgomp.c-c++-common/reverse-offload-1.c: Likewise.
2876 * testsuite/libgomp.fortran/reverse-offload-1.f90: Likewise.
2877 * testsuite/libgomp.c/reverse-offload-sm30.c: New test.
2878
28792022-09-12 Tobias Burnus <tobias@codesourcery.com>
2880
2881 * libgomp.texi (OpenMP 5.1 Impl. Status): Add two new minor items.
2882 (OpenMP 5.2 Impl. Status): Improve omp/omx/ompx wording.
2883
28842022-09-12 Jakub Jelinek <jakub@redhat.com>
2885
2886 PR libgomp/106894
2887 * testsuite/libgomp.c-c++-common/icv-6.c: Include string.h.
2888 (main): Avoid tests for which corresponding non-_ALL suffixed variable
2889 is in the environment, or for OMP_NUM_TEAMS on the device
2890 OMP_NUM_TEAMS_DEV_?.
2891
5b3496e2
GA		 28922022-09-10 Iain Sandoe <iain@sandoe.co.uk>
2893
2894 * env.c (initialize_env): Include libiberty environ.h.
2895
861d1a11
GA		 28962022-09-09 Tobias Burnus <tobias@codesourcery.com>
2897
2898 * plugin/plugin-nvptx.c (GOMP_OFFLOAD_load_image): Read offload
2899 function address table '$offload_func_table' if rev_fn_table
2900 is not NULL.
2901
29022022-09-09 Tobias Burnus <tobias@codesourcery.com>
2903
2904 * plugin/plugin-gcn.c (GOMP_OFFLOAD_load_image): Read
2905 .offload_func_table to populate rev_fn_table when requested.
2906
29072022-09-09 Tobias Burnus <tobias@codesourcery.com>
2908
2909 * libgomp-plugin.h (GOMP_OFFLOAD_load_image): Add
2910 'uint64_t **rev_fn_table' argument.
2911 * oacc-host.c (host_load_image): Likewise.
2912 * plugin/plugin-gcn.c (GOMP_OFFLOAD_load_image): Likewise;
2913 currently unused.
2914 * plugin/plugin-nvptx.c (GOMP_OFFLOAD_load_image): Likewise.
2915 * target.c (gomp_load_image_to_device): Update call but pass
2916 NULL for now.
2917
29182022-09-09 Jakub Jelinek <jakub@redhat.com>
2919
2920 PR libgomp/106894
2921 * env.c (initialize_env) <case PARSE_BIND>: Use char ** instead of
2922 char * for dest[1] initialization from params[1]. Formatting fixes.
2923
2e7ad70c
GA		 29242022-09-08 Tobias Burnus <tobias@codesourcery.com>
2925
2926 PR fortran/106670
2927 * libgomp.texi (OpenMP 5.2): Add comment to ompx/omx entry.
2928
29292022-09-08 Tobias Burnus <tobias@codesourcery.com>
2930
2931 * libgomp.texi (OpenMP-Implementation Specifics): New; add libmemkind
2932 section; move OpenMP Context Selectors from ...
2933 (Offload-Target Specifics): ... here; add 'AMD Radeo (GCN)' and
2934 'nvptx' sections.
2935
29362022-09-08 Marcel Vollweiler <marcel@codesourcery.com>
2937
2938 * config/gcn/icv-device.c (omp_get_default_device): Return device-
2939 specific ICV.
2940 (omp_get_max_teams): Added for GCN devices.
2941 (omp_set_num_teams): Likewise.
2942 (ialias): Likewise.
2943 * config/nvptx/icv-device.c (omp_get_default_device): Return device-
2944 specific ICV.
2945 (omp_get_max_teams): Added for NVPTX devices.
2946 (omp_set_num_teams): Likewise.
2947 (ialias): Likewise.
2948 * env.c (struct gomp_icv_list): New struct to store entries of initial
2949 ICV values.
2950 (struct gomp_offload_icv_list): New struct to store entries of device-
2951 specific ICV values that are copied to the device and back.
2952 (struct gomp_default_icv_values): New struct to store default values of
2953 ICVs according to the OpenMP standard.
2954 (parse_schedule): Generalized for different variants of OMP_SCHEDULE.
2955 (print_env_var_error): Function that prints an error for invalid values
2956 for ICVs.
2957 (parse_unsigned_long_1): Removed getenv. Generalized.
2958 (parse_unsigned_long): Likewise.
2959 (parse_int_1): Likewise.
2960 (parse_int): Likewise.
2961 (parse_int_secure): Likewise.
2962 (parse_unsigned_long_list): Likewise.
2963 (parse_target_offload): Likewise.
2964 (parse_bind_var): Likewise.
2965 (parse_stacksize): Likewise.
2966 (parse_boolean): Likewise.
2967 (parse_wait_policy): Likewise.
2968 (parse_allocator): Likewise.
2969 (omp_display_env): Extended to output different variants of environment
2970 variables.
2971 (print_schedule): New helper function for omp_display_env which prints
2972 the values of run_sched_var.
2973 (print_proc_bind): New helper function for omp_display_env which prints
2974 the values of proc_bind_var.
2975 (enum gomp_parse_type): Collection of types used for parsing environment
2976 variables.
2977 (ENTRY): Preprocess string lengths of environment variables.
2978 (OMP_VAR_CNT): Preprocess table size.
2979 (OMP_HOST_VAR_CNT): Likewise.
2980 (INT_MAX_STR_LEN): Constant for the maximal number of digits of a device
2981 number.
2982 (gomp_get_icv_flag): Returns if a flag for a particular ICV is set.
2983 (gomp_set_icv_flag): Sets a flag for a particular ICV.
2984 (print_device_specific_icvs): New helper function for omp_display_env to
2985 print device specific ICV values.
2986 (get_device_num): New helper function for parse_device_specific.
2987 Extracts the device number from an environment variable name.
2988 (get_icv_member_addr): Gets the memory address for a particular member
2989 of an ICV struct.
2990 (gomp_get_initial_icv_item): Get a list item of gomp_initial_icv_list.
2991 (initialize_icvs): New function to initialize a gomp_initial_icvs
2992 struct.
2993 (add_initial_icv_to_list): Adds an ICV struct to gomp_initial_icv_list.
2994 (startswith): Checks if a string starts with a given prefix.
2995 (initialize_env): Extended to parse the new syntax of environment
2996 variables.
2997 * icv-device.c (omp_get_max_teams): Added.
2998 (ialias): Likewise.
2999 (omp_set_num_teams): Likewise.
3000 * icv.c (omp_set_num_teams): Moved to icv-device.c.
3001 (omp_get_max_teams): Likewise.
3002 (ialias): Likewise.
3003 * libgomp-plugin.h (GOMP_DEVICE_NUM_VAR): Removed.
3004 (GOMP_ADDITIONAL_ICVS): New target-side struct that
3005 holds the designated ICVs of the target device.
3006 * libgomp.h (enum gomp_icvs): Collection of ICVs.
3007 (enum gomp_device_num): Definition of device numbers for _ALL, _DEV, and
3008 no suffix.
3009 (enum gomp_env_suffix): Collection of possible suffixes of environment
3010 variables.
3011 (struct gomp_initial_icvs): Contains all ICVs for which we need to store
3012 initial values.
3013 (struct gomp_default_icv):New struct to hold ICVs for which we need
3014 to store initial values.
3015 (struct gomp_icv_list): Definition of a linked list that is used for
3016 storing ICVs for the devices and also for _DEV, _ALL, and without
3017 suffix.
3018 (struct gomp_offload_icvs): New struct to hold ICVs that are copied to
3019 a device.
3020 (struct gomp_offload_icv_list): Definition of a linked list that holds
3021 device-specific ICVs that are copied to devices.
3022 (gomp_get_initial_icv_item): Get a list item of gomp_initial_icv_list.
3023 (gomp_get_icv_flag): Returns if a flag for a particular ICV is set.
3024 * libgomp.texi: Updated.
3025 * plugin/plugin-gcn.c (GOMP_OFFLOAD_load_image): Extended to read
3026 further ICVs from the offload image.
3027 * plugin/plugin-nvptx.c (GOMP_OFFLOAD_load_image): Likewise.
3028 * target.c (gomp_get_offload_icv_item): Get a list item of
3029 gomp_offload_icv_list.
3030 (get_gomp_offload_icvs): New. Returns the ICV values
3031 depending on the device num and the variable hierarchy.
3032 (gomp_load_image_to_device): Extended to copy further ICVs to a device.
3033 * testsuite/libgomp.c-c++-common/icv-5.c: New test.
3034 * testsuite/libgomp.c-c++-common/icv-6.c: New test.
3035 * testsuite/libgomp.c-c++-common/icv-7.c: New test.
3036 * testsuite/libgomp.c-c++-common/icv-8.c: New test.
3037 * testsuite/libgomp.c-c++-common/omp-display-env-1.c: New test.
3038 * testsuite/libgomp.c-c++-common/omp-display-env-2.c: New test.
3039
30402022-09-08 Jakub Jelinek <jakub@redhat.com>
3041
3042 * libgomp.texi (OpenMP 5.2): Mention that omp_cur_iteration is now
3043 fully supported.
3044 * testsuite/libgomp.c/doacross-4.c: New test.
3045 * testsuite/libgomp.c/doacross-5.c: New test.
3046 * testsuite/libgomp.c/doacross-6.c: New test.
3047 * testsuite/libgomp.c/doacross-7.c: New test.
3048
47d2dcd1
GA		 30492022-09-05 Tobias Burnus <tobias@codesourcery.com>
3050
3051 * libgomp.texi (OpenMP 5.2): Update doacross/omp_cur_iteration status.
3052
16f542d6
GA		 30532022-08-26 Tobias Burnus <tobias@codesourcery.com>
3054
3055 * libgomp.texi (OpenMP 5.0): Mark 'ancestor' as implemented but
3056 refer to 'requires'.
3057 * testsuite/libgomp.c-c++-common/reverse-offload-1-aux.c: New test.
3058 * testsuite/libgomp.c-c++-common/reverse-offload-1.c: New test.
3059 * testsuite/libgomp.fortran/reverse-offload-1-aux.f90: New test.
3060 * testsuite/libgomp.fortran/reverse-offload-1.f90: New test.
3061
0342f034
GA		 30622022-08-17 Tobias Burnus <tobias@codesourcery.com>
3063
3064 PR middle-end/106548
3065 * testsuite/libgomp.c/linear-2.c: New test.
3066
30672022-08-17 Tobias Burnus <tobias@codesourcery.com>
3068
3069 * splay-tree.h: Fix splay_* macro unsetting if
3070 splay_tree_prefix is defined.
3071
b2bf0473
GA		 30722022-07-29 Tobias Burnus <tobias@codesourcery.com>
3073
3074 * testsuite/libgomp.c-c++-common/pr106449-2.c: New test.
3075
30762022-07-29 Jakub Jelinek <jakub@redhat.com>
3077
3078 PR middle-end/106449
3079 * testsuite/libgomp.c-c++-common/pr106449.c: New test.
3080
43997608
GA		 30812022-07-12 Tobias Burnus <tobias@codesourcery.com>
3082
3083 * target.c (gomp_target_init): Added tailing '\n' to gomp_debug.
3084
30852022-07-12 Thomas Schwinge <thomas@codesourcery.com>
3086
3087 PR middle-end/101551
3088 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: XFAIL
3089 'offloading_enabled' diagnostics issue.
3090
c72d4714
GA		 30912022-07-11 Thomas Schwinge <thomas@codesourcery.com>
3092
3093 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Enhance
3094 '_Pragma' diagnostics verification.
3095
b53ebbc5
GA		 30962022-07-10 Lewis Hyatt <lhyatt@gmail.com>
3097
3098 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Adapt for
3099 improved warning locations.
3100 * testsuite/libgomp.oacc-c-c++-common/vred2d-128.c: Likewise.
3101
0fe604a2
GA		 31022022-07-08 Thomas Schwinge <thomas@codesourcery.com>
3103
3104 * testsuite/libgomp.c-c++-common/requires-1.c: Add 'dg-note's.
3105 * testsuite/libgomp.c-c++-common/requires-2.c: Likewise.
3106 * testsuite/libgomp.c-c++-common/requires-3.c: Likewise.
3107 * testsuite/libgomp.c-c++-common/requires-7.c: Likewise.
3108 * testsuite/libgomp.fortran/requires-1.f90: Likewise.
3109
6345c414
GA		 31102022-07-07 Thomas Schwinge <thomas@codesourcery.com>
3111
3112 * target.c (GOMP_offload_register, GOMP_offload_unregister):
3113 Denote as legacy entry points.
3114 * testsuite/lib/libgomp.exp
3115 (check_effective_target_offload_target_any): New proc.
3116 * testsuite/libgomp.c-c++-common/requires-1.c: Enable for
3117 'offload_target_any'.
3118 * testsuite/libgomp.c-c++-common/requires-3.c: Likewise.
3119 * testsuite/libgomp.c-c++-common/requires-7.c: Likewise.
3120 * testsuite/libgomp.fortran/requires-1.f90: Likewise.
3121
31222022-07-07 Thomas Schwinge <thomas@codesourcery.com>
3123
3124 * testsuite/libgomp.c-c++-common/requires-4.c: Enhance testing.
3125 * testsuite/libgomp.c-c++-common/requires-5.c: Likewise.
3126
31272022-07-07 Thomas Schwinge <thomas@codesourcery.com>
3128
3129 * testsuite/libgomp.c-c++-common/requires-3.c: Adjust.
3130
4bc92c3b
GA		 31312022-07-06 Thomas Schwinge <thomas@codesourcery.com>
3132
3133 * target.c (GOMP_offload_register_ver): Clarify 'target_data' ->
3134 'data'.
3135 (GOMP_offload_unregister_ver): Likewise. Fix up 'target_data'.
3136
8467574d
GA		 31372022-07-04 Tobias Burnus <tobias@codesourcery.com>
3138 Jakub Jelinek <jakub@redhat.com>
3139
3140 * libgomp.texi (OpenMP 5.2): Mark linear-clause change as 'Y'.
3141
31422022-07-04 Tobias Burnus <tobias@codesourcery.com>
3143 Chung-Lin Tang <cltang@codesourcery.com>
3144 Thomas Schwinge <thomas@codesourcery.com>
3145
3146 * libgomp-plugin.h (GOMP_OFFLOAD_get_num_devices): Add
3147 omp_requires_mask arg.
3148 * plugin/plugin-gcn.c (GOMP_OFFLOAD_get_num_devices): Likewise;
3149 return -1 when device available but omp_requires_mask != 0.
3150 * plugin/plugin-nvptx.c (GOMP_OFFLOAD_get_num_devices): Likewise.
3151 * oacc-host.c (host_get_num_devices, host_openacc_get_property):
3152 Update call.
3153 * oacc-init.c (resolve_device, acc_init_1, acc_shutdown_1,
3154 goacc_attach_host_thread_to_device, acc_get_num_devices,
3155 acc_set_device_num, get_property_any): Likewise.
3156 * target.c (omp_requires_mask): New global var.
3157 (gomp_requires_to_name): New.
3158 (GOMP_offload_register_ver): Handle passed omp_requires_mask.
3159 (gomp_target_init): Handle omp_requires_mask.
3160 * libgomp.texi (OpenMP 5.0): Update requires impl. status.
3161 (OpenMP 5.1): Add a missed item.
3162 (OpenMP 5.2): Mark linear-clause change as supported in C/C++.
3163 * testsuite/libgomp.c-c++-common/requires-1-aux.c: New test.
3164 * testsuite/libgomp.c-c++-common/requires-1.c: New test.
3165 * testsuite/libgomp.c-c++-common/requires-2-aux.c: New test.
3166 * testsuite/libgomp.c-c++-common/requires-2.c: New test.
3167 * testsuite/libgomp.c-c++-common/requires-3-aux.c: New test.
3168 * testsuite/libgomp.c-c++-common/requires-3.c: New test.
3169 * testsuite/libgomp.c-c++-common/requires-4-aux.c: New test.
3170 * testsuite/libgomp.c-c++-common/requires-4.c: New test.
3171 * testsuite/libgomp.c-c++-common/requires-5-aux.c: New test.
3172 * testsuite/libgomp.c-c++-common/requires-5.c: New test.
3173 * testsuite/libgomp.c-c++-common/requires-6.c: New test.
3174 * testsuite/libgomp.c-c++-common/requires-7-aux.c: New test.
3175 * testsuite/libgomp.c-c++-common/requires-7.c: New test.
3176 * testsuite/libgomp.fortran/requires-1-aux.f90: New test.
3177 * testsuite/libgomp.fortran/requires-1.f90: New test.
3178
ed974488
GA		 31792022-07-01 Tobias Burnus <tobias@codesourcery.com>
3180
3181 * libgomp.texi (OpenMP 5.2): Mark target enter/exit data
3182 with fromto as implemented.
3183
fb29fdea
GA		 31842022-06-28 Martin Liska <mliska@suse.cz>
3185
3186 * acinclude.m4: Fix typo in mold linker detection.
3187 * Makefile.in: Regenerate.
3188 * configure: Regenerate.
3189
de89b078
GA		 31902022-06-21 Jakub Jelinek <jakub@redhat.com>
3191 Paul Iannetta <piannetta@kalrayinc.com>
3192
3193 PR libgomp/106045
3194 * testsuite/libgomp.c/target-31.c: Add private (i) clause.
3195
5a66d7dd
GA		 31962022-06-17 Martin Liska <mliska@suse.cz>
3197
3198 * libgomp.texi: Add table header for new features of
3199 OpenMP 5.2.
3200
499b9c5f
GA		 32012022-06-15 Jakub Jelinek <jakub@redhat.com>
3202
3203 * testsuite/libgomp.c-c++-common/get-mapped-ptr-1.c (main): Initialize
3204 q to ddress of an automatic variable. Use -5 instead of -1 in
3205 omp_get_mapped_ptr call. Add test with omp_initial_device.
3206 * testsuite/libgomp.fortran/get-mapped-ptr-1.f90 (main): Use -5 instead
3207 of -1 in omp_get_mapped_ptr call. Add test with omp_initial_device.
3208 Renumber stop arguments afterwards.
3209
c3642271
GA		 32102022-06-13 Jakub Jelinek <jakub@redhat.com>
3211
3212 * omp.h.in (omp_initial_device, omp_invalid_device): New enumerators.
3213 * omp_lib.f90.in (omp_initial_device, omp_invalid_device): New
3214 parameters.
3215 * omp_lib.h.in (omp_initial_device, omp_invalid_device): Likewise.
3216 * target.c (resolve_device): Add remapped argument, handle
3217 GOMP_DEVICE_ICV only if remapped is true (and clear remapped),
3218 for negative values, treat GOMP_DEVICE_FALLBACK as fallback only
3219 if remapped, otherwise treat omp_initial_device that way. For
3220 omp_invalid_device, always emit gomp_fatal, even when
3221 OMP_TARGET_OFFLOAD isn't mandatory.
3222 (GOMP_target, GOMP_target_ext, GOMP_target_data, GOMP_target_data_ext,
3223 GOMP_target_update, GOMP_target_update_ext,
3224 GOMP_target_enter_exit_data): Pass true as remapped argument to
3225 resolve_device.
3226 (omp_target_alloc, omp_target_free, omp_target_is_present,
3227 omp_target_memcpy_check, omp_target_associate_ptr,
3228 omp_target_disassociate_ptr, omp_get_mapped_ptr,
3229 omp_target_is_accessible): Pass false as remapped argument to
3230 resolve_device. Treat omp_initial_device the same as
3231 gomp_get_num_devices (). Don't bypass resolve_device calls if
3232 device_num is negative.
3233 (omp_pause_resource): Treat omp_initial_device the same as
3234 gomp_get_num_devices (). Call resolve_device.
3235 * icv-device.c (omp_set_default_device): Always set to device_num
3236 even when it is negative.
3237 * libgomp.texi: Document that Conforming device numbers,
3238 omp_initial_device and omp_invalid_device is implemented.
3239 * testsuite/libgomp.c/target-41.c (main): Add test with
3240 omp_initial_device.
3241 * testsuite/libgomp.c/target-45.c: New test.
3242 * testsuite/libgomp.c/target-46.c: New test.
3243 * testsuite/libgomp.c/target-47.c: New test.
3244 * testsuite/libgomp.c-c++-common/target-is-accessible-1.c (main): Add
3245 test with omp_initial_device. Use -5 instead of -1 for negative value
3246 test.
3247 * testsuite/libgomp.fortran/target-is-accessible-1.f90 (main):
3248 Likewise. Reorder stop numbers.
3249
ef1e4d80
GA		 32502022-06-10 Jakub Jelinek <jakub@redhat.com>
3251
3252 * allocator.c (gomp_init_memkind): Call dlopen with "libmemkind.so.0"
3253 rather than "libmemkind.so".
3254
32552022-06-10 Thomas Schwinge <thomas@codesourcery.com>
3256
3257 * plugin/Makefrag.am: Evaluate 'if PLUGIN_NVPTX_DYNAMIC' to true.
3258 * plugin/configfrag.ac (--with-cuda-driver)
3259 (--with-cuda-driver-include, --with-cuda-driver-lib)
3260 (CUDA_DRIVER_INCLUDE, CUDA_DRIVER_LIB, PLUGIN_NVPTX_CPPFLAGS)
3261 (PLUGIN_NVPTX_LDFLAGS, PLUGIN_NVPTX_LIBS, PLUGIN_NVPTX_DYNAMIC):
3262 Remove.
3263 * testsuite/libgomp-test-support.exp.in (cuda_driver_include)
3264 (cuda_driver_lib): Remove.
3265 * testsuite/lib/libgomp.exp (libgomp_init): Don't consider these.
3266 * Makefile.in: Regenerate.
3267 * configure: Likewise.
3268 * testsuite/Makefile.in: Likewise.
3269
e3bba42f
GA		 32702022-06-09 Jakub Jelinek <jakub@redhat.com>
3271
3272 * config/linux/allocator.c: Fix up #include directive.
3273
32742022-06-09 Jakub Jelinek <jakub@redhat.com>
3275
3276 * allocator.c: Include dlfcn.h if LIBGOMP_USE_MEMKIND is defined.
3277 (enum gomp_memkind_kind): New type.
3278 (struct omp_allocator_data): Add memkind field if LIBGOMP_USE_MEMKIND
3279 is defined.
3280 (struct gomp_memkind_data): New type.
3281 (memkind_data, memkind_data_once): New variables.
3282 (gomp_init_memkind, gomp_get_memkind): New functions.
3283 (omp_init_allocator): Initialize data.memkind, don't fail for
3284 omp_high_bw_mem_space if libmemkind supports it.
3285 (omp_aligned_alloc, omp_free, omp_aligned_calloc, omp_realloc): Add
3286 memkind support of LIBGOMP_USE_MEMKIND is defined.
3287 * config/linux/allocator.c: New file.
3288
58b67140
GA		 32892022-06-03 Tobias Burnus <tobias@codesourcery.com>
3290
3291 * libgomp.texi (OpenMP 5.2): Mark scope w/ firstprivate/allocate as Y.
3292 * testsuite/libgomp.fortran/scope-2.f90: New test.
3293
b168441c
GA		 32942022-06-02 David Malcolm <dmalcolm@redhat.com>
3295
3296 * testsuite/lib/libgomp.exp: Add load_gcc_lib of scansarif.exp.
3297
820ead45
GA		 32982022-05-31 Jakub Jelinek <jakub@redhat.com>
3299
3300 * testsuite/libgomp.c-c++-common/allocate-1.c (foo): Add testcase for
3301 scope construct with allocate clause.
3302 * testsuite/libgomp.c-c++-common/allocate-3.c (foo): Likewise.
3303 * testsuite/libgomp.c-c++-common/scope-2.c: New test.
3304
37b3b5da
GA		 33052022-05-28 Tobias Burnus <tobias@codesourcery.com>
3306
3307 * libgomp.texi (OpenMP 5.2): Mark 'enter' clause as supported.
3308 * testsuite/libgomp.fortran/declare-target-1.f90: Extend to test
3309 explicit 'to' and 'enter' clause.
3310 * testsuite/libgomp.fortran/declare-target-2.f90: Update accordingly.
3311
33122022-05-28 Jakub Jelinek <jakub@redhat.com>
3313
3314 PR libgomp/105745
3315 * libgomp.h (GOMP_HAVE_EFFICIENT_ALIGNED_ALLOC): Don't define for
3316 defined(HAVE__ALIGNED_MALLOC) case.
3317 * alloc.c (gomp_aligned_alloc): Move defined(HAVE__ALIGNED_MALLOC)
3318 handling as last option before fallback instead of first.
3319 (gomp_aligned_free): For defined(HAVE__ALIGNED_MALLOC) call
3320 _aligned_free.
3321
d9176e64
GA		 33222022-05-27 Jakub Jelinek <jakub@redhat.com>
3323
3324 * testsuite/libgomp.c-c++-common/target-40.c: Modify some existing to
3325 clauses to enter.
3326 * testsuite/libgomp.c/target-41.c: Likewise.
3327
33282022-05-27 Tobias Burnus <tobias@codesourcery.com>
3329
3330 * libgomp.texi (Other new OpenMP 5.1 features): Add
3331 'begin declare target'.
3332 (Other new OpenMP 5.2 features): New.
3333
3dff965c
GA		 33342022-05-25 Jakub Jelinek <jakub@redhat.com>
3335
3336 * task.c (gomp_task_run_post_handle_dependers): If empty_task
3337 is the last task taskwait depend depends on, wake it up.
3338 Similarly if it is the last child of a taskgroup, use atomic
3339 store instead of decrement and awak taskgroup wait if any.
3340 * testsuite/libgomp.c-c++-common/taskwait-depend-nowait-2.c: New test.
3341
768f49a2
GA		 33422022-05-24 Andrew Stubbs <ams@codesourcery.com>
3343
3344 * plugin/plugin-gcn.c (EF_AMDGPU_MACH): Add
3345 EF_AMDGPU_MACH_AMDGCN_GFX90a.
3346 (gcn_gfx90a_s): New.
3347 (isa_hsa_name): Support gfx90a.
3348 (isa_code): Likewise.
3349
33502022-05-24 Tobias Burnus <tobias@codesourcery.com>
3351
3352 PR c/105378
3353 * libgomp.texi (OpenMP 5.1): Set 'taskwait nowait' to 'Y'.
3354 * testsuite/libgomp.fortran/taskwait-depend-nowait-1.f90: New.
3355
33562022-05-24 Jakub Jelinek <jakub@redhat.com>
3357
3358 PR c/105378
3359 * libgomp_g.h (GOMP_taskwait_depend_nowait): Declare.
3360 * libgomp.map (GOMP_taskwait_depend_nowait): Export at GOMP_5.1.1.
3361 * task.c (empty_task): New function.
3362 (gomp_task_run_post_handle_depend_hash): Declare earlier.
3363 (gomp_task_run_post_handle_depend): Declare.
3364 (GOMP_task): Optimize fn == empty_task if there is nothing to wait
3365 for.
3366 (gomp_task_run_post_handle_dependers): Optimize task->fn == empty_task.
3367 (GOMP_taskwait_depend_nowait): New function.
3368 * testsuite/libgomp.c-c++-common/taskwait-depend-nowait-1.c: New test.
3369
168fc8bd
GA		 33702022-05-23 Tobias Burnus <tobias@codesourcery.com>
3371
3372 PR fortran/104949
3373 * target.c (gomp_map_vars_internal, copy_firstprivate_data):
3374 Support attach for GOMP_MAP_FIRSTPRIVATE.
3375 * testsuite/libgomp.fortran/target-firstprivate-1.f90: New test.
3376 * testsuite/libgomp.fortran/target-firstprivate-2.f90: New test.
3377 * testsuite/libgomp.fortran/target-firstprivate-3.f90: New test.
3378
57f2ce6a
GA		 33792022-05-20 Marcel Vollweiler <marcel@codesourcery.com>
3380
3381 * libgomp.map: Added omp_target_memcpy_async and
3382 omp_target_memcpy_rect_async.
3383 * libgomp.texi: Both functions are now supported.
3384 * omp.h.in: Added omp_target_memcpy_async and
3385 omp_target_memcpy_rect_async.
3386 * omp_lib.f90.in: Added interfaces for both new functions.
3387 * omp_lib.h.in: Likewise.
3388 * target.c (ialias_redirect): Added for GOMP_task.
3389 (omp_target_memcpy): Restructured into check and copy part.
3390 (omp_target_memcpy_check): New helper function for omp_target_memcpy and
3391 omp_target_memcpy_async that checks requirements.
3392 (omp_target_memcpy_copy): New helper function for omp_target_memcpy and
3393 omp_target_memcpy_async that performs the memcpy.
3394 (omp_target_memcpy_async_helper): New helper function that is used in
3395 omp_target_memcpy_async for the asynchronous task.
3396 (omp_target_memcpy_async): Added.
3397 (omp_target_memcpy_rect): Restructured into check and copy part.
3398 (omp_target_memcpy_rect_check): New helper function for
3399 omp_target_memcpy_rect and omp_target_memcpy_rect_async that checks
3400 requirements.
3401 (omp_target_memcpy_rect_copy): New helper function for
3402 omp_target_memcpy_rect and omp_target_memcpy_rect_async that performs
3403 the memcpy.
3404 (omp_target_memcpy_rect_async_helper): New helper function that is used
3405 in omp_target_memcpy_rect_async for the asynchronous task.
3406 (omp_target_memcpy_rect_async): Added.
3407 * task.c (ialias): Added for GOMP_task.
3408 * testsuite/libgomp.c-c++-common/target-memcpy-async-1.c: New test.
3409 * testsuite/libgomp.c-c++-common/target-memcpy-async-2.c: New test.
3410 * testsuite/libgomp.c-c++-common/target-memcpy-rect-async-1.c: New test.
3411 * testsuite/libgomp.c-c++-common/target-memcpy-rect-async-2.c: New test.
3412 * testsuite/libgomp.fortran/target-memcpy-async-1.f90: New test.
3413 * testsuite/libgomp.fortran/target-memcpy-async-2.f90: New test.
3414 * testsuite/libgomp.fortran/target-memcpy-rect-async-1.f90: New test.
3415 * testsuite/libgomp.fortran/target-memcpy-rect-async-2.f90: New test.
3416
1cda629f
GA		 34172022-05-18 Tobias Burnus <tobias@codesourcery.com>
3418
3419 * libgomp.texi (OpenMP 5.1): Set 'inoutset' to Y.
3420 (OpenMP Context Selectors): Add missing comma.
3421 * testsuite/libgomp.fortran/depend-5.f90: Add inoutset test.
3422 * testsuite/libgomp.fortran/depend-6.f90: Likewise.
3423 * testsuite/libgomp.fortran/depend-7.f90: Likewise.
3424 * testsuite/libgomp.fortran/depend-inoutset-1.f90: New test.
3425
3d9439b1
GA		 34262022-05-17 Jakub Jelinek <jakub@redhat.com>
3427
3428 * libgomp.texi (OpenMP 5.1): Remove "Not inside target regions"
3429 comment for omp_display_env feature.
3430
34312022-05-17 Tobias Burnus <tobias@codesourcery.com>
3432
3433 * libgomp.texi (Offload-Target Specifics): New chapter; add section
3434 to document OpenMP context selectors.
3435
34362022-05-17 Jakub Jelinek <jakub@redhat.com>
3437
3438 * libgomp.h (struct gomp_task_depend_entry): Change is_in type
3439 from bool to unsigned char.
3440 * task.c (gomp_task_handle_depend): Handle GOMP_DEPEND_INOUTSET.
3441 Ignore dependencies where
3442 task->depend[i].is_in && task->depend[i].is_in == ent->is_in
3443 rather than just task->depend[i].is_in && ent->is_in. Remember
3444 whether GOMP_DEPEND_IN loop is needed and guard the loop with that
3445 conditional.
3446 (gomp_task_maybe_wait_for_dependencies): Handle GOMP_DEPEND_INOUTSET.
3447 Ignore dependencies where elem.is_in && elem.is_in == ent->is_in
3448 rather than just elem.is_in && ent->is_in.
3449 * testsuite/libgomp.c-c++-common/depend-1.c (test): Add task with
3450 inoutset depend-kind.
3451 * testsuite/libgomp.c-c++-common/depend-2.c (test): Likewise.
3452 * testsuite/libgomp.c-c++-common/depend-3.c (test): Likewise.
3453 * testsuite/libgomp.c-c++-common/depend-inoutset-1.c: New test.
3454
34552022-05-17 Tobias Burnus <tobias@codesourcery.com>
3456
3457 * libgomp.texi (OpenMP Implementation Status): Add 5.2 table.
3458
34592022-05-17 Tobias Burnus <tobias@codesourcery.com>
3460
3461 * libgomp.texi (OpenMP 5.1): Set omp_all_memory to 'Y'.
3462 * testsuite/libgomp.fortran/depend-5.f90: New test.
3463 * testsuite/libgomp.fortran/depend-6.f90: New test.
3464 * testsuite/libgomp.fortran/depend-7.f90: New test.
3465
702bd11f
GA		 34662022-05-16 Marcel Vollweiler <marcel@codesourcery.com>
3467
3468 * testsuite/libgomp.c++/target-has-device-addr-7.C: New test.
3469 * testsuite/libgomp.c++/target-has-device-addr-8.C: New test.
3470 * testsuite/libgomp.c++/target-has-device-addr-9.C: New test.
3471
9df4ffe4
GA		 34722022-05-13 Tobias Burnus <tobias@codesourcery.com>
3473
3474 * testsuite/libgomp.fortran/target-nowait-array-section.f90: New test.
3475
34762022-05-13 Tobias Burnus <tobias@codesourcery.com>
3477
3478 * testsuite/libgomp.fortran/target-nowait-array-section.f90: New test.
3479
34802022-05-13 Thomas Schwinge <thomas@codesourcery.com>
3481
3482 * plugin/Makefrag.am (libgomp_plugin_nvptx_la_CPPFLAGS)
3483 [PLUGIN_NVPTX_DYNAMIC]: Don't append '$(PLUGIN_NVPTX_CPPFLAGS)'.
3484 (libgomp_plugin_nvptx_la_LDFLAGS) [PLUGIN_NVPTX_DYNAMIC]: Don't
3485 append '$(PLUGIN_NVPTX_LDFLAGS)'.
3486 * Makefile.in: Regenerate.
3487
49ace834
GA		 34882022-05-12 Thomas Schwinge <thomas@codesourcery.com>
3489
3490 * Makefile.am (libgomp_la_LIBADD): Initialize.
3491 * plugin/configfrag.ac (DL_LIBS): New.
3492 (PLUGIN_GCN_LIBS): Remove.
3493 (PLUGIN_NVPTX_LIBS): Don't set in the 'PLUGIN_NVPTX_DYNAMIC' case.
3494 * plugin/Makefrag.am (libgomp_la_LIBADD)
3495 (libgomp_plugin_gcn_la_LIBADD): Consider '$(DL_LIBS)'.
3496 (libgomp_plugin_nvptx_la_LIBADD) <PLUGIN_NVPTX_DYNAMIC>: Likewise.
3497 * Makefile.in: Regenerate.
3498 * config.h.in: Likewise.
3499 * configure: Likewise.
3500 * testsuite/Makefile.in: Likewise.
3501
35022022-05-12 Thomas Schwinge <thomas@codesourcery.com>
3503
3504 * plugin/Makefrag.am: Handle 'PLUGIN_NVPTX_DYNAMIC'.
3505 * plugin/configfrag.ac (PLUGIN_NVPTX_DYNAMIC): Change
3506 'AC_DEFINE_UNQUOTED' into 'AM_CONDITIONAL'.
3507 * plugin/plugin-nvptx.c: Split 'PLUGIN_NVPTX_DYNAMIC' into
3508 'PLUGIN_NVPTX_INCLUDE_SYSTEM_CUDA_H' and
3509 'PLUGIN_NVPTX_LINK_LIBCUDA'.
3510 * Makefile.in: Regenerate.
3511 * config.h.in: Likewise.
3512 * configure: Likewise.
3513
35142022-05-12 Thomas Schwinge <thomas@codesourcery.com>
3515
3516 * plugin/configfrag.ac: Don't 'AC_SUBST' and 'AC_DEFINE_UNQUOTED'
3517 for 'PLUGIN_GCN', 'PLUGIN_NVPTX'.
3518 * Makefile.in: Regenerate.
3519 * config.h.in: Likewise.
3520 * configure: Likewise.
3521 * testsuite/Makefile.in: Likewise.
3522
35232022-05-12 Jakub Jelinek <jakub@redhat.com>
3524
3525 * libgomp.h (struct gomp_task): Add depend_all_memory member.
3526 * task.c (gomp_init_task): Initialize depend_all_memory.
3527 (gomp_task_handle_depend): Handle omp_all_memory.
3528 (gomp_task_run_post_handle_depend_hash): Clear
3529 parent->depend_all_memory if equal to current task.
3530 (gomp_task_maybe_wait_for_dependencies): Handle omp_all_memory.
3531 * testsuite/libgomp.c-c++-common/depend-1.c: New test.
3532 * testsuite/libgomp.c-c++-common/depend-2.c: New test.
3533 * testsuite/libgomp.c-c++-common/depend-3.c: New test.
3534
d0d513b5
GA		 35352022-05-11 Thomas Schwinge <thomas@codesourcery.com>
3536
3537 * plugin/configfrag.ac: Remove '--with-hsa-runtime',
3538 '--with-hsa-runtime-include', '--with-hsa-runtime-lib' processing.
3539 * Makefile.in: Regenerate.
3540 * configure: Likewise.
3541 * testsuite/Makefile.in: Likewise.
3542
35432022-05-11 Thomas Schwinge <thomas@codesourcery.com>
3544
3545 * plugin/Makefrag.am (libgomp_plugin_gcn_la_CPPFLAGS): Don't
3546 consider 'PLUGIN_GCN_CPPFLAGS'.
3547 (libgomp_plugin_gcn_la_LDFLAGS): Don't consider
3548 'PLUGIN_GCN_LDFLAGS'.
3549 * plugin/configfrag.ac (PLUGIN_GCN_CPPFLAGS, PLUGIN_GCN_LDFLAGS):
3550 Remove.
3551 * Makefile.in: Regenerate.
3552 * configure: Likewise.
3553 * testsuite/Makefile.in: Likewise.
3554
35552022-05-11 Thomas Schwinge <thomas@codesourcery.com>
3556
3557 * plugin/configfrag.ac (HSA_RUNTIME_CPPFLAGS)
3558 (HSA_RUNTIME_LDFLAGS): Remove.
3559 * configure: Regenerate.
3560
35612022-05-11 Thomas Schwinge <thomas@codesourcery.com>
3562
3563 * testsuite/lib/libgomp.exp (libgomp_init): Don't
3564 'append always_ld_library_path ":$hsa_runtime_lib"'.
3565 * testsuite/libgomp-test-support.exp.in (hsa_runtime_lib): Don't set.
3566
e8778989
GA		 35672022-05-10 Thomas Schwinge <thomas@codesourcery.com>
3568
3569 * testsuite/libgomp.fortran/use_device_addr-5.f90: Fix up
3570 multi-device testing.
3571
ea3fbfda
GA		 35722022-05-06 Marcel Vollweiler <marcel@codesourcery.com>
3573
3574 * libgomp.map: Added omp_target_is_accessible.
3575 * libgomp.texi: Tagged omp_target_is_accessible as supported.
3576 * omp.h.in: Added omp_target_is_accessible.
3577 * omp_lib.f90.in: Added interface for omp_target_is_accessible.
3578 * omp_lib.h.in: Likewise.
3579 * target.c (omp_target_is_accessible): Added implementation of
3580 omp_target_is_accessible.
3581 * testsuite/libgomp.c-c++-common/target-is-accessible-1.c: New test.
3582 * testsuite/libgomp.fortran/target-is-accessible-1.f90: New test.
3583
ab869e7f
GA		 35842022-05-05 Sandra Loosemore <sandra@codesourcery.com>
3585
3586 * libgomp.texi (OpenMP 5.0): Feature is now fully supported.
3587
3e7db517
GA		 35882022-05-04 Tobias Burnus <tobias@codesourcery.com>
3589
3590 * plugin/plugin-gcn.c (isa_matches_agent): Suggest -foffload-options.
3591
35922022-05-04 Tobias Burnus <tobias@codesourcery.com>
3593
3594 * testsuite/libgomp.fortran/use_device_addr-5.f90: New test.
3595
e66af28d
GA		 35962022-05-03 Marcel Vollweiler <marcel@codesourcery.com>
3597
3598 * libgomp.map: Added omp_get_mapped_ptr.
3599 * libgomp.texi: Tagged omp_get_mapped_ptr as supported.
3600 * omp.h.in: Added omp_get_mapped_ptr.
3601 * omp_lib.f90.in: Added interface for omp_get_mapped_ptr.
3602 * omp_lib.h.in: Likewise.
3603 * target.c (omp_get_mapped_ptr): Added implementation of
3604 omp_get_mapped_ptr.
3605 * testsuite/libgomp.c-c++-common/get-mapped-ptr-1.c: New test.
3606 * testsuite/libgomp.c-c++-common/get-mapped-ptr-2.c: New test.
3607 * testsuite/libgomp.c-c++-common/get-mapped-ptr-3.c: New test.
3608 * testsuite/libgomp.c-c++-common/get-mapped-ptr-4.c: New test.
3609 * testsuite/libgomp.fortran/get-mapped-ptr-1.f90: New test.
3610 * testsuite/libgomp.fortran/get-mapped-ptr-2.f90: New test.
3611 * testsuite/libgomp.fortran/get-mapped-ptr-3.f90: New test.
3612 * testsuite/libgomp.fortran/get-mapped-ptr-4.f90: New test.
3613
6b6f53d8
GA		 36142022-04-28 Thomas Schwinge <thomas@codesourcery.com>
3615
3616 PR fortran/104717
3617 * testsuite/libgomp.oacc-fortran/print-1.f90: Add OpenACC
3618 privatization scanning. For GCN offloading compilation, raise
3619 '-mgang-private-size'.
3620
01ad093b
GA		 36212022-04-26 Jakub Jelinek <jakub@redhat.com>
3622
3623 PR libgomp/105358
3624 * work.c (gomp_init_work_share): Don't mask of adjustment for
3625 dynamic long long realignment if struct gomp_work_share has smaller
3626 alignof than long long.
3627 * loop.c (GOMP_loop_start): Don't use inline_ordered_team_ids if
3628 struct gomp_work_share has smaller alignof than long long or if
3629 sizeof (struct gomp_work_share) is smaller than
3630 INLINE_ORDERED_TEAM_IDS_OFF.
3631 * loop_ull.c (GOMP_loop_ull_start): Likewise.
3632 * sections.c (GOMP_sections2_start): Likewise.
3633
98de0da6
GA		 36342022-04-25 Jakub Jelinek <jakub@redhat.com>
3635 Thomas Schwinge <thomas@codesourcery.com>
3636
3637 PR fortran/104717
3638 * testsuite/libgomp.oacc-fortran/privatized-ref-2.f90: Adjust.
3639
247bbed1
GA		 36402022-04-13 Jakub Jelinek <jakub@redhat.com>
3641
3642 * libgomp.texi: Fix a typo - mutexinouset -> mutexinoutset.
3643
80eb8ec6
GA		 36442022-04-06 Thomas Schwinge <thomas@codesourcery.com>
3645
3646 * plugin/cuda/cuda.h: Remove file.
3647 * plugin/plugin-nvptx.c [PLUGIN_NVPTX_DYNAMIC]: Include
3648 "cuda/cuda.h" instead of <cuda.h>.
3649 * plugin/configfrag.ac <PLUGIN_NVPTX_DYNAMIC>: Don't set
3650 'PLUGIN_NVPTX_CPPFLAGS'.
3651 * configure: Regenerate.
3652
9d84ed68
GA		 36532022-04-05 Chung-Lin Tang <cltang@codesourcery.com>
3654
3655 * testsuite/libgomp.fortran/use_device_ptr-4.f90: New testcase.
3656
5e09bb1b
GA		 36572022-04-04 Tom de Vries <tdevries@suse.de>
3658
3659 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90: Use
3660 on_device_arch_nvptx instead of offload_target_nvptx.
3661 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90: Same.
3662
8af4270d
GA		 36632022-04-01 Tom de Vries <tdevries@suse.de>
3664
3665 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90: Define
3666 and use REC_DEPTH.
3667 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90: Same.
3668
36692022-04-01 Tom de Vries <tdevries@suse.de>
3670
3671 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-7.c: Fix
3672 num_workers check.
3673
9f774626
GA		 36742022-03-29 Chenghua Xu <xuchenghua@loongson.cn>
3675 Lulu Cheng <chenglulu@loongson.cn>
3676
3677 * configure.tgt: Add LoongArch triplet.
3678
aab0127d
GA		 36792022-03-28 Tom de Vries <tdevries@suse.de>
3680
3681 * plugin/configfrag.ac: Use /$(libexecdir:\$(exec_prefix)/%=%)/
3682 instead of /libexec/.
3683 * configure: Regenerate.
3684
31e989a2
GA		 36852022-03-25 Tom de Vries <tdevries@suse.de>
3686
3687 PR libgomp/105042
3688 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Reduce
3689 execution time.
3690 * testsuite/libgomp.oacc-c-c++-common/vred2d-128.c: Same.
3691 * testsuite/libgomp.oacc-fortran/parallel-dims.f90: Same.
3692
d1ca63a1
GA		 36932022-03-23 Tobias Burnus <tobias@codesourcery.com>
3694
3695 PR middle-end/104285
3696 * testsuite/libgomp.c++/target-same-name-2-a.C: New test.
3697 * testsuite/libgomp.c++/target-same-name-2-b.C: New test.
3698 * testsuite/libgomp.c++/target-same-name-2.C: New test.
3699 * testsuite/libgomp.c-c++-common/target-same-name-1-a.c: New test.
3700 * testsuite/libgomp.c-c++-common/target-same-name-1-b.c: New test.
3701 * testsuite/libgomp.c-c++-common/target-same-name-1.c: New test.
3702
a2287813
GA		 37032022-03-22 Tom de Vries <tdevries@suse.de>
3704
3705 PR target/104916
3706 PR target/104783
3707 * testsuite/libgomp.c/pr104783-2.c: New test.
3708
8ca61ad1
GA		 37092022-03-18 Tobias Burnus <tobias@codesourcery.com>
3710
3711 PR fortran/103039
3712 * testsuite/libgomp.fortran/associate4.f90: New test.
3713
37142022-03-18 Tom de Vries <tdevries@suse.de>
3715
3716 PR target/104952
3717 * testsuite/libgomp.c/pr104952-1.c: New test.
3718 * testsuite/libgomp.c/pr104952-2.c: New test.
3719
37202022-03-18 Jakub Jelinek <jakub@redhat.com>
3721
3722 * config/linux/affinity.c (gomp_affinity_init_numa_domains): Move seen
3723 variable next to pl variable.
3724
e9ea3016
GA		 37252022-03-17 Thomas Schwinge <thomas@codesourcery.com>
3726
3727 * testsuite/libgomp.oacc-c-c++-common/acc_prof-kernels-1.c:
3728 Enhance.
3729 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-g.c: Likewise.
3730 * testsuite/libgomp.oacc-fortran/if-1.f90: Likewise.
3731
37322022-03-17 Thomas Schwinge <thomas@codesourcery.com>
3733
3734 PR middle-end/90115
3735 * testsuite/libgomp.oacc-c-c++-common/acc_prof-kernels-1.c: Enhance.
3736 * testsuite/libgomp.oacc-fortran/if-1.f90: Likewise.
3737
9fc8f278
GA		 37382022-03-16 Marcel Vollweiler <marcel@codesourcery.com>
3739
3740 * fortran.c (omp_set_num_teams_8_): Call omp_set_num_teams instead of
3741 omp_set_max_active_levels.
3742 * testsuite/libgomp.fortran/icv-8.f90: New test.
3743
37442022-03-16 Thomas Schwinge <thomas@codesourcery.com>
3745
3746 PR testsuite/102841
3747 * testsuite/libgomp.oacc-c-c++-common/host_data-7.c: Adjust.
3748
b9756c08
GA		 37492022-03-13 Tobias Burnus <tobias@codesourcery.com>
3750
3751 * libgomp.texi: Fix typo.
3752
57eeedda
GA		 37532022-03-12 Thomas Schwinge <thomas@codesourcery.com>
3754
3755 PR middle-end/100280
3756 PR middle-end/104892
3757 * testsuite/libgomp.oacc-c-c++-common/declare-vla.c: Adjust.
3758 * testsuite/libgomp.oacc-c-c++-common/default-1.c: Likewise.
3759 * testsuite/libgomp.oacc-c-c++-common/kernels-decompose-1.c:
3760 Likewise.
3761 * testsuite/libgomp.oacc-c-c++-common/kernels-reduction-1.c:
3762 Likewise.
3763 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Likewise.
3764 * testsuite/libgomp.oacc-fortran/asyncwait-1.f90: Likewise.
3765 * testsuite/libgomp.oacc-fortran/kernels-reduction-1.f90:
3766 Likewise.
3767
37682022-03-12 Thomas Schwinge <thomas@codesourcery.com>
3769
3770 PR middle-end/104892
3771 * testsuite/libgomp.oacc-c-c++-common/kernels-decompose-1.c: Point
3772 to PR104892.
3773 * testsuite/libgomp.oacc-c-c++-common/default-1.c: Likewise,
3774 enable '--param=openacc-kernels=decompose' and adjust.
3775 * testsuite/libgomp.oacc-c-c++-common/kernels-reduction-1.c:
3776 Likewise.
3777 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Likewise.
3778 * testsuite/libgomp.oacc-fortran/kernels-reduction-1.f90:
3779 Likewise.
3780
37812022-03-12 Thomas Schwinge <thomas@codesourcery.com>
3782
3783 PR middle-end/90115
3784 * testsuite/libgomp.oacc-c-c++-common/default-1.c: Enhance.
3785 * testsuite/libgomp.oacc-c-c++-common/kernels-reduction-1.c: Likewise.
3786 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Likewise.
3787 * testsuite/libgomp.oacc-fortran/kernels-reduction-1.f90: Likewise.
3788
37892022-03-12 Thomas Schwinge <thomas@codesourcery.com>
3790
3791 PR middle-end/100280
3792 PR middle-end/104086
3793 * testsuite/libgomp.oacc-c-c++-common/declare-vla-kernels-decompose-ice-1.c:
3794 Merge this...
3795 * testsuite/libgomp.oacc-c-c++-common/declare-vla-kernels-decompose.c:
3796 ..., and this...
3797 * testsuite/libgomp.oacc-c-c++-common/declare-vla.c: ... into
3798 this, and adjust.
3799 * testsuite/libgomp.oacc-c-c++-common/kernels-decompose-1.c:
3800 Extend.
3801
5e28be89
GA		 38022022-03-10 Hafiz Abid Qadeer <abidh@codesourcery.com>
3803
3804 * testsuite/libgomp.fortran/allocate-1.f90: Remove pool_size
3805 trait. Test last index in w and v array. Remove redundant
3806 assignment to V(1). Move alignment checks at the end of
3807 parallel region.
3808
38092022-03-10 Tom de Vries <tdevries@suse.de>
3810
3811 * testsuite/libgomp.c/pr104783.c: New test.
3812
38132022-03-10 Thomas Schwinge <thomas@codesourcery.com>
3814
3815 PR middle-end/90115
3816 PR middle-end/102330
3817 PR middle-end/104774
3818 * testsuite/libgomp.oacc-c-c++-common/kernels-decompose-1.c:
3819 Enhance.
3820 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-1.c:
3821 Adjust.
3822 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-2.c:
3823 Likewise.
3824 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-3.c:
3825 Likewise.
3826 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-4.c:
3827 Likewise.
3828 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-5.c:
3829 Likewise.
3830 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-vector-1.c:
3831 Likewise.
3832 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-vector-2.c:
3833 Likewise.
3834 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-2.c:
3835 Likewise.
3836 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-3.c:
3837 Likewise.
3838 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-4.c:
3839 Likewise.
3840 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-5.c:
3841 Likewise.
3842 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-6.c:
3843 Likewise.
3844 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-7.c:
3845 Likewise.
3846 * testsuite/libgomp.oacc-fortran/optional-private.f90: Likewise.
3847 * testsuite/libgomp.oacc-fortran/privatized-ref-1.f95: Likewise.
3848 * testsuite/libgomp.oacc-fortran/privatized-ref-2.f90: Likewise.
3849
38502022-03-10 Thomas Schwinge <thomas@codesourcery.com>
3851
3852 PR middle-end/90115
3853 * testsuite/libgomp.oacc-fortran/routine-1.f90: Enhance.
3854 * testsuite/libgomp.oacc-fortran/routine-2.f90: Likewise.
3855 * testsuite/libgomp.oacc-fortran/routine-3.f90: Likewise.
3856 * testsuite/libgomp.oacc-fortran/routine-9.f90: Likewise.
3857
8d96e14c
GA		 38582022-03-04 Thomas Schwinge <thomas@codesourcery.com>
3859
3860 PR testsuite/104791
3861 * testsuite/libgomp.oacc-c-c++-common/kernels-decompose-1.c: Fix
3862 expected diagnostics.
3863
38642022-03-04 Thomas Schwinge <thomas@codesourcery.com>
3865
3866 PR middle-end/104784
3867 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-1.c:
3868 Test with '--param=openacc-kernels=decompose'.
3869 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-2.c:
3870 Likewise.
3871 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-3.c:
3872 Likewise.
3873 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-4.c:
3874 Likewise.
3875 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-5.c:
3876 Likewise.
3877 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-1.c:
3878 Likewise.
3879 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-2.c:
3880 Likewise.
3881 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-3.c:
3882 Likewise.
3883 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-4.c:
3884 Likewise.
3885 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-5.c:
3886 Likewise.
3887 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-6.c:
3888 Likewise.
3889 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-vector-1.c:
3890 Likewise.
3891 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-vector-2.c:
3892 Likewise.
3893 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-1.c:
3894 Likewise.
3895 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-2.c:
3896 Likewise.
3897 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-3.c:
3898 Likewise.
3899 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-4.c:
3900 Likewise.
3901 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-5.c:
3902 Likewise.
3903 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-6.c:
3904 Likewise.
3905 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-7.c:
3906 Likewise.
3907 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-1.f90:
3908 Likewise.
3909 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-2.f90:
3910 Likewise.
3911 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-3.f90:
3912 Likewise.
3913 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-6.f90:
3914 Likewise.
3915 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-vector-1.f90:
3916 Likewise.
3917 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-vector-2.f90:
3918 Likewise.
3919 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-1.f90:
3920 Likewise.
3921 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-2.f90:
3922 Likewise.
3923 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-3.f90:
3924 Likewise.
3925 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-4.f90:
3926 Likewise.
3927 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-5.f90:
3928 Likewise.
3929 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-6.f90:
3930 Likewise.
3931 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-7.f90:
3932 Likewise.
3933
39342022-03-04 Thomas Schwinge <thomas@codesourcery.com>
3935
3936 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-1.c:
3937 Test '-fopt-info-omp-all'.
3938 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-2.c:
3939 Likewise.
3940 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-3.c:
3941 Likewise.
3942 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-4.c:
3943 Likewise.
3944 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-5.c:
3945 Likewise.
3946 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-1.c:
3947 Likewise.
3948 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-2.c:
3949 Likewise.
3950 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-3.c:
3951 Likewise.
3952 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-4.c:
3953 Likewise.
3954 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-5.c:
3955 Likewise.
3956 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-6.c:
3957 Likewise.
3958 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-vector-1.c:
3959 Likewise.
3960 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-vector-2.c:
3961 Likewise.
3962 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-1.c:
3963 Likewise.
3964 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-2.c:
3965 Likewise.
3966 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-3.c:
3967 Likewise.
3968 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-4.c:
3969 Likewise.
3970 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-5.c:
3971 Likewise.
3972 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-6.c:
3973 Likewise.
3974 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-7.c:
3975 Likewise.
3976 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-1.f90:
3977 Likewise.
3978 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-2.f90:
3979 Likewise.
3980 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-3.f90:
3981 Likewise.
3982 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-6.f90:
3983 Likewise.
3984 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-vector-1.f90:
3985 Likewise.
3986 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-vector-2.f90:
3987 Likewise.
3988 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-1.f90:
3989 Likewise.
3990 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-2.f90:
3991 Likewise.
3992 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-3.f90:
3993 Likewise.
3994 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-4.f90:
3995 Likewise.
3996 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-5.f90:
3997 Likewise.
3998 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-6.f90:
3999 Likewise.
4000 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-7.f90:
4001 Likewise.
4002
40032022-03-04 Thomas Schwinge <thomas@codesourcery.com>
4004
4005 PR middle-end/100280
4006 PR middle-end/104132
4007 PR middle-end/104133
4008 * testsuite/libgomp.oacc-c-c++-common/kernels-decompose-1.c:
4009 Extend.
4010
40112022-03-04 Thomas Schwinge <thomas@codesourcery.com>
4012
4013 PR middle-end/100280
4014 * testsuite/libgomp.oacc-c-c++-common/f-asyncwait-1.c: Adjust.
4015 * testsuite/libgomp.oacc-c-c++-common/kernels-decompose-1.c:
4016 Likewise.
4017
40182022-03-04 Thomas Schwinge <thomas@codesourcery.com>
4019
4020 PR middle-end/100280
4021 * testsuite/libgomp.oacc-c-c++-common/f-asyncwait-1.c: Adjust.
4022 * testsuite/libgomp.oacc-c-c++-common/kernels-decompose-1.c:
4023 Likewise.
4024
a35f1697
GA		 40252022-02-28 Tom de Vries <tdevries@suse.de>
4026
4027 * testsuite/libgomp.c/declare-variant-3-sm30.c: Add -foffload=-mptx=_.
4028 * testsuite/libgomp.c/declare-variant-3-sm35.c: Same.
4029 * testsuite/libgomp.c/declare-variant-3-sm53.c: Same.
4030 * testsuite/libgomp.c/declare-variant-3-sm70.c: Same.
4031 * testsuite/libgomp.c/declare-variant-3-sm75.c: Same.
4032 * testsuite/libgomp.c/declare-variant-3-sm80.c: Same.
4033
756a6185
GA		 40342022-02-24 Tom de Vries <tdevries@suse.de>
4035
4036 * testsuite/libgomp.c/declare-variant-3-sm30.c: New test.
4037 * testsuite/libgomp.c/declare-variant-3-sm35.c: New test.
4038 * testsuite/libgomp.c/declare-variant-3-sm53.c: New test.
4039 * testsuite/libgomp.c/declare-variant-3-sm70.c: New test.
4040 * testsuite/libgomp.c/declare-variant-3-sm75.c: New test.
4041 * testsuite/libgomp.c/declare-variant-3-sm80.c: New test.
4042 * testsuite/libgomp.c/declare-variant-3.h: New header file.
4043
2cfb33fc
GA		 40442022-02-22 Thomas Schwinge <thomas@codesourcery.com>
4045
4046 * testsuite/libgomp.oacc-fortran/privatized-ref-2.f90: Fix OpenACC
4047 gang-redundant execution.
4048
40492022-02-22 Tom de Vries <tdevries@suse.de>
4050
4051 PR target/99555
4052 * config/nvptx/bar.c (generation_to_barrier): New function, copied
4053 from config/rtems/bar.c.
4054 (futex_wait, futex_wake): New function.
4055 (do_spin, do_wait): New function, copied from config/linux/wait.h.
4056 (gomp_barrier_wait_end, gomp_barrier_wait_last)
4057 (gomp_team_barrier_wake, gomp_team_barrier_wait_end):
4058 (gomp_team_barrier_wait_cancel_end, gomp_team_barrier_cancel): Remove
4059 and replace with include of config/linux/bar.c.
4060 * config/nvptx/bar.h (gomp_barrier_t): Add fields waiters and lock.
4061 (gomp_barrier_init): Init new fields.
4062 * testsuite/libgomp.c-c++-common/task-detach-6.c: Remove nvptx-specific
4063 workarounds.
4064 * testsuite/libgomp.c/pr99555-1.c: Same.
4065 * testsuite/libgomp.fortran/task-detach-6.f90: Same.
4066
40672022-02-22 Tom de Vries <tdevries@suse.de>
4068
4069 PR testsuite/104146
4070 * testsuite/libgomp.c++/pr96390.C: Add additional-option
4071 -foffload=-Wa,--verify for nvptx.
4072 * testsuite/libgomp.c-c++-common/pr96390.c: Same.
4073
875e493b
GA		 40742022-02-15 Tobias Burnus <tobias@codesourcery.com>
4075
4076 * testsuite/libgomp.fortran/depend-4.f90: New test.
4077
a645583d
GA		 40782022-02-10 Tobias Burnus <tobias@codesourcery.com>
4079
4080 PR c++/102204
4081 * testsuite/libgomp.c++/target-virtual-1.C: New test.
4082
40832022-02-10 Marcel Vollweiler <marcel@codesourcery.com>
4084
4085 * libgomp.texi: Updated entry for HAS_DEVICE_ADDR.
4086 * target.c (copy_firstprivate_data): Copy only if host address is not
4087 NULL.
4088 * testsuite/libgomp.c++/target-has-device-addr-2.C: New test.
4089 * testsuite/libgomp.c++/target-has-device-addr-4.C: New test.
4090 * testsuite/libgomp.c++/target-has-device-addr-5.C: New test.
4091 * testsuite/libgomp.c++/target-has-device-addr-6.C: New test.
4092 * testsuite/libgomp.c-c++-common/target-has-device-addr-1.c: New test.
4093 * testsuite/libgomp.c/target-has-device-addr-3.c: New test.
4094 * testsuite/libgomp.fortran/target-has-device-addr-1.f90: New test.
4095 * testsuite/libgomp.fortran/target-has-device-addr-2.f90: New test.
4096 * testsuite/libgomp.fortran/target-has-device-addr-3.f90: New test.
4097 * testsuite/libgomp.fortran/target-has-device-addr-4.f90: New test.
4098
2a2fda2d
GA		 40992022-02-08 Jakub Jelinek <jakub@redhat.com>
4100
4101 PR libgomp/104385
4102 * task.c (gomp_task_run_post_handle_dependers): If parent is NULL,
4103 clear task->parent.
4104 * testsuite/libgomp.c/pr104385.c: New test.
4105
3c1cbde1
GA		 41062022-02-04 Tobias Burnus <tobias@codesourcery.com>
4107
4108 * testsuite/libgomp.fortran/allocate-1.f90: Remove spurious
4109 STOP of previous commit.
4110
41112022-02-04 Tobias Burnus <tobias@codesourcery.com>
4112
4113 * testsuite/libgomp.fortran/allocate-1.c (is_64bit_aligned): Renamed
4114 from is_64bit_aligned_.
4115 * testsuite/libgomp.fortran/allocate-1.f90: Fix interface decl
4116 and use it, more implicit none, remove unused argument.
4117
682ede39
GA		 41182022-02-03 David Seifert <soap@gentoo.org>
4119 Jakub Jelinek <jakub@redhat.com>
4120
4121 * configure.ac: Support --disable-werror.
4122 * configure: Regenerate.
4123
ae7e4af9
GA		 41242022-02-01 Tom de Vries <tdevries@suse.de>
4125
4126 * testsuite/libgomp.oacc-c-c++-common/private-atomic-1.c: Remove
4127 PR83812 workaround.
4128 * testsuite/libgomp.oacc-fortran/private-atomic-1-vector.f90: Same.
4129 * testsuite/libgomp.oacc-fortran/private-atomic-1-worker.f90: Same.
4130
41312022-02-01 Tom de Vries <tdevries@suse.de>
4132
4133 * testsuite/libgomp.oacc-c-c++-common/broadcast-many.c: Reduce
4134 num_workers for nvidia accelerator to fix libgomp error 'insufficient
4135 resources'.
4136 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-4.c:
4137 Same.
4138 * testsuite/libgomp.oacc-c-c++-common/reduction-7.c: Same.
4139
41402022-02-01 Tom de Vries <tdevries@suse.de>
4141
4142 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90: Reduce
4143 recursion depth.
4144 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90: Same.
4145
1bb52662
GA		 41462022-01-31 Martin Liska <mliska@suse.cz>
4147
4148 * acinclude.m4: Detect *_ld_is_mold and use it.
4149 * configure: Regenerate.
4150
99f17e99
GA		 41512022-01-27 Tobias Burnus <tobias@codesourcery.com>
4152
4153 * libgomp.texi (OpenMP 5.0): Update implementation status.
4154
9dd44357
GA		 41552022-01-21 Thomas Schwinge <thomas@codesourcery.com>
4156
4157 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c: Strengthen.
4158 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-2.c: Likewise.
4159 * testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c: Likewise.
4160 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c: Likewise.
4161 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c: Likewise.
4162 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c: Likewise.
4163 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Likewise.
4164 * testsuite/libgomp.oacc-c-c++-common/loop-red-wv-1.c: Likewise.
4165 * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c: Likewise.
4166 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c: Likewise.
4167 * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c: Likewise.
4168 * testsuite/libgomp.oacc-c-c++-common/routine-gwv-1.c: Likewise.
4169 * testsuite/libgomp.oacc-c-c++-common/routine-v-1.c: Likewise.
4170 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c: Likewise.
4171 * testsuite/libgomp.oacc-c-c++-common/routine-wv-1.c: Likewise.
4172
fe1ad141
GA		 41732022-01-19 Marcel Vollweiler <marcel@codesourcery.com>
4174
4175 * config/gcn/icv-device.c: Make GOMP_DEVICE_NUM_VAR public (remove
4176 "static") to make the device num available in the offload image.
4177
41782022-01-19 Martin Liska <mliska@suse.cz>
4179 Thomas Schwinge <thomas@codesourcery.com>
4180
4181 * testsuite/libgomp.oacc-c++/privatized-ref-2.C: Update scanning
4182 patterns.
4183 * testsuite/libgomp.oacc-c++/privatized-ref-3.C: Likewise.
4184 * testsuite/libgomp.oacc-c-c++-common/acc_prof-kernels-1.c:
4185 Likewise.
4186 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-2.c: Likewise.
4187 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Likewise.
4188 * testsuite/libgomp.oacc-c-c++-common/pr85486.c: Likewise.
4189 * testsuite/libgomp.oacc-c-c++-common/pr95270-1.c: Likewise.
4190 * testsuite/libgomp.oacc-c-c++-common/routine-nohost-2.c:
4191 Likewise.
4192 * testsuite/libgomp.oacc-c-c++-common/struct-copyout-1.c:
4193 Likewise.
4194 * testsuite/libgomp.oacc-c-c++-common/struct-copyout-2.c:
4195 Likewise.
4196 * testsuite/libgomp.oacc-c-c++-common/vector-length-64-1.c:
4197 Likewise.
4198 * testsuite/libgomp.oacc-fortran/attach-descriptor-1.f90:
4199 Likewise.
4200 * testsuite/libgomp.oacc-fortran/derivedtypes-arrays-1.f90:
4201 Likewise.
4202 * testsuite/libgomp.oacc-fortran/kernels-loop-2.f95: Likewise.
4203 * testsuite/libgomp.oacc-fortran/parallel-dims.f90: Likewise.
4204 * testsuite/libgomp.oacc-fortran/privatized-ref-1.f95: Likewise.
4205
7a761ae6
GA		 42062022-01-18 Martin Liska <mliska@suse.cz>
4207
4208 * testsuite/libgomp.oacc-c++/privatized-ref-2.C: Update keyword
4209 in dg-warning.
4210 * testsuite/libgomp.oacc-c++/privatized-ref-3.C: Likewise.
4211 * testsuite/libgomp.oacc-c-c++-common/acc_prof-kernels-1.c: Likewise.
4212 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-2.c: Likewise.
4213 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Likewise.
4214 * testsuite/libgomp.oacc-c-c++-common/pr85486.c: Likewise.
4215 * testsuite/libgomp.oacc-c-c++-common/pr95270-1.c: Likewise.
4216 * testsuite/libgomp.oacc-c-c++-common/routine-nohost-2.c: Likewise.
4217 * testsuite/libgomp.oacc-c-c++-common/struct-copyout-1.c: Likewise.
4218 * testsuite/libgomp.oacc-c-c++-common/struct-copyout-2.c: Likewise.
4219 * testsuite/libgomp.oacc-c-c++-common/vector-length-64-1.c: Likewise.
4220 * testsuite/libgomp.oacc-fortran/attach-descriptor-1.f90: Likewise.
4221 * testsuite/libgomp.oacc-fortran/derivedtypes-arrays-1.f90: Likewise.
4222 * testsuite/libgomp.oacc-fortran/kernels-loop-2.f95: Likewise.
4223 * testsuite/libgomp.oacc-fortran/parallel-dims.f90: Likewise.
4224 * testsuite/libgomp.oacc-fortran/privatized-ref-1.f95: Likewise.
4225
fc829782
GA		 42262022-01-17 Thomas Schwinge <thomas@codesourcery.com>
4227
4228 * testsuite/libgomp.oacc-c++/privatized-ref-2.C: Extend.
4229 * testsuite/libgomp.oacc-c++/privatized-ref-3.C: Likewise.
4230 * testsuite/libgomp.oacc-fortran/privatized-ref-1.f95: Likewise.
4231
42322022-01-17 Julian Brown <julian@codesourcery.com>
4233 Thomas Schwinge <thomas@codesourcery.com>
4234
4235 * testsuite/libgomp.oacc-fortran/privatized-ref-1.f95: New test.
4236 * testsuite/libgomp.oacc-c++/privatized-ref-2.C: New test.
4237 * testsuite/libgomp.oacc-c++/privatized-ref-3.C: New test.
4238
1e942d7c
GA		 42392022-01-16 Kwok Cheung Yeung <kcy@codesourcery.com>
4240 Andrew Stubbs <ams@codesourcery.com>
4241
4242 * plugin/plugin-gcn.c (parse_target_attributes): Automatically set
4243 the number of teams and threads if necessary.
4244 (gcn_exec): Automatically set the number of gangs and workers if
4245 necessary.
4246
ad3f0d08
GA		 42472022-01-13 Hafiz Abid Qadeer <abidh@codesourcery.com>
4248
4249 * testsuite/libgomp.fortran/allocate-1.c: New test.
4250 * testsuite/libgomp.fortran/allocate-1.f90: New test.
4251 * libgomp.texi: Remove string that says that allocate clause
4252 support is for C/C++ only.
4253
42542022-01-13 Thomas Schwinge <thomas@codesourcery.com>
4255
4256 * testsuite/libgomp.c-c++-common/on_device_arch.h
4257 (any_device_arch, any_device_arch_intel_mic): New.
4258 * testsuite/lib/libgomp.exp
4259 (check_effective_target_offload_device_any_intel_mic): New.
4260 * testsuite/libgomp.c-c++-common/target-45.c: Use it.
4261 * testsuite/libgomp.fortran/target10.f90: Likewise.
4262
42632022-01-13 Thomas Schwinge <thomas@codesourcery.com>
4264
4265 PR tree-optimization/102192
4266 * testsuite/libgomp.oacc-fortran/routine-10.f90: Document current
4267 '-Wuninitialized' diagnostics.
4268
42692022-01-13 Thomas Schwinge <thomas@codesourcery.com>
4270
4271 * testsuite/libgomp.oacc-c-c++-common/vred2d-128.c: Document
4272 current '-Wuninitialized' diagnostics.
4273 * testsuite/libgomp.oacc-fortran/data-5.f90: Likewise.
4274 * testsuite/libgomp.oacc-fortran/gemm-2.f90: Likewise.
4275 * testsuite/libgomp.oacc-fortran/gemm.f90: Likewise.
4276 * testsuite/libgomp.oacc-fortran/optional-reduction.f90: Likewise.
4277 * testsuite/libgomp.oacc-fortran/parallel-reduction.f90: Likewise.
4278 * testsuite/libgomp.oacc-fortran/pr70643.f90: Likewise.
4279 * testsuite/libgomp.oacc-fortran/pr96628-part1.f90: Likewise.
4280 * testsuite/libgomp.oacc-fortran/privatized-ref-2.f90: Likewise.
4281 * testsuite/libgomp.oacc-fortran/reduction-5.f90: Likewise.
4282 * testsuite/libgomp.oacc-fortran/reduction-7.f90: Likewise.
4283 * testsuite/libgomp.oacc-fortran/reference-reductions.f90:
4284 Likewise.
4285
42862022-01-13 Thomas Schwinge <thomas@codesourcery.com>
4287
4288 * testsuite/libgomp.c/address-space-1.c: Remove 'dg-xfail-run-if'
4289 for 'offload_device_intel_mic'.
4290
42912022-01-13 Julian Brown <julian@codesourcery.com>
4292 Thomas Schwinge <thomas@codesourcery.com>
4293
4294 * testsuite/libgomp.oacc-c-c++-common/f-asyncwait-1.c: Remove GCN
4295 offloading execution XFAIL.
4296
42972022-01-13 Thomas Schwinge <thomas@codesourcery.com>
4298
4299 PR middle-end/100280
4300 * testsuite/libgomp.oacc-c-c++-common/declare-vla-kernels-decompose-ice-1.c:
4301 Update.
4302 * testsuite/libgomp.oacc-c-c++-common/f-asyncwait-1.c: Likewise.
4303 * testsuite/libgomp.oacc-c-c++-common/kernels-decompose-1.c:
4304 Likewise.
4305
43062022-01-13 Thomas Schwinge <thomas@codesourcery.com>
4307
4308 * testsuite/libgomp.oacc-c-c++-common/declare-vla-kernels-decompose-ice-1.c:
4309 Enhance.
4310 * testsuite/libgomp.oacc-c-c++-common/declare-vla-kernels-decompose.c:
4311 Likewise.
4312 * testsuite/libgomp.oacc-c-c++-common/declare-vla.c: Likewise.
4313 * testsuite/libgomp.oacc-c-c++-common/f-asyncwait-1.c: Likewise.
4314 * testsuite/libgomp.oacc-c-c++-common/f-asyncwait-2.c: Likewise.
4315 * testsuite/libgomp.oacc-c-c++-common/f-asyncwait-3.c: Likewise.
4316 * testsuite/libgomp.oacc-c-c++-common/kernels-decompose-1.c:
4317 Likewise.
4318 * testsuite/libgomp.oacc-fortran/asyncwait-1.f90: Likewise.
4319 * testsuite/libgomp.oacc-fortran/asyncwait-2.f90: Likewise.
4320 * testsuite/libgomp.oacc-fortran/asyncwait-3.f90: Likewise.
4321 * testsuite/libgomp.oacc-fortran/pr94358-1.f90: Likewise.
4322
7d11b64b
GA		 43232022-01-04 Tobias Burnus <tobias@codesourcery.com>
4324
4325 * testsuite/libgomp.c-c++-common/target-45.c: Iterate over all devices.
4326 * testsuite/libgomp.fortran/target10.f90: Likewise.
4327
43282022-01-04 Chung-Lin Tang <cltang@codesourcery.com>
4329
4330 * plugin/plugin-gcn.c (GOMP_OFFLOAD_load_image): Change uses of STRINGX
4331 into XSTRING when looking for GOMP_DEVICE_NUM_VAR in offload image.
4332 * plugin/plugin-nvptx.c (GOMP_OFFLOAD_load_image): Likewise.
4333
a4ae8c37
GA		 43342022-01-03 Jakub Jelinek <jakub@redhat.com>
4335
4336 * libgomp.texi: Bump @copying's copyright year.
4337
7f1239cb
GA		 43382021-12-13 Tobias Burnus <tobias@codesourcery.com>
4339
4340 * libgomp.texi (OpenMP 5.1): Set Fortran support for atomic to 'Y'.
4341 * testsuite/libgomp.fortran/atomic-19.f90: New test.
4342
0bceef16
GA		 43432021-12-10 Andrew Stubbs <ams@codesourcery.com>
4344
4345 * plugin/plugin-gcn.c (struct gcn_image_desc): Remove global_variables.
4346 (GOMP_OFFLOAD_load_image): Locate the offload variables via the
4347 table, not individual symbols.
4348
4b4839e3
GA		 43492021-12-09 Chung-Lin Tang <cltang@codesourcery.com>
4350
4351 * testsuite/libgomp.c++/target-lambda-1.C: Only run under
4352 "target offload_device_nonshared_as"
4353 * testsuite/libgomp.c++/target-this-3.C: Likewise.
4354 * testsuite/libgomp.c++/target-this-4.C: Likewise.
4355
641ff219
GA		 43562021-12-08 Chung-Lin Tang <cltang@codesourcery.com>
4357
4358 * target.c (gomp_map_vars_existing): Make sure attached pointer is
4359 not overwritten during cross-host/device copying.
4360 (gomp_update): Likewise.
4361 (gomp_exit_data): Likewise.
4362 * testsuite/libgomp.c++/target-11.C: Adjust testcase.
4363 * testsuite/libgomp.c++/target-12.C: Likewise.
4364 * testsuite/libgomp.c++/target-15.C: Likewise.
4365 * testsuite/libgomp.c++/target-16.C: Likewise.
4366 * testsuite/libgomp.c++/target-17.C: Likewise.
4367 * testsuite/libgomp.c++/target-21.C: Likewise.
4368 * testsuite/libgomp.c++/target-23.C: Likewise.
4369 * testsuite/libgomp.c/target-23.c: Likewise.
4370 * testsuite/libgomp.c/target-29.c: Likewise.
4371 * testsuite/libgomp.c-c++-common/target-implicit-map-2.c: New testcase.
4372
43732021-12-08 Chung-Lin Tang <cltang@codesourcery.com>
4374
4375 PR middle-end/92120
4376 * libgomp.h (gomp_attach_pointer): Add bool parameter.
4377 * oacc-mem.c (acc_attach_async): Update call to gomp_attach_pointer.
4378 (goacc_enter_data_internal): Likewise.
4379 * target.c (gomp_map_vars_existing): Update assert condition to
4380 include GOMP_MAP_ATTACH_ZERO_LENGTH_ARRAY_SECTION.
4381 (gomp_map_pointer): Add 'bool allow_zero_length_array_sections'
4382 parameter, add support for mapping a pointer with NULL target.
4383 (gomp_attach_pointer): Add 'bool allow_zero_length_array_sections'
4384 parameter, add support for attaching a pointer with NULL target.
4385 (gomp_map_vars_internal): Update calls to gomp_map_pointer and
4386 gomp_attach_pointer, add handling for
4387 GOMP_MAP_ATTACH_ZERO_LENGTH_ARRAY_SECTION, and
4388 GOMP_MAP_POINTER_TO_ZERO_LENGTH_ARRAY_SECTION cases.
4389 * testsuite/libgomp.c++/target-23.C: New testcase.
4390 * testsuite/libgomp.c++/target-lambda-1.C: New testcase.
4391 * testsuite/libgomp.c++/target-lambda-2.C: New testcase.
4392 * testsuite/libgomp.c++/target-this-1.C: New testcase.
4393 * testsuite/libgomp.c++/target-this-2.C: New testcase.
4394 * testsuite/libgomp.c++/target-this-3.C: New testcase.
4395 * testsuite/libgomp.c++/target-this-4.C: New testcase.
4396 * testsuite/libgomp.c++/target-this-5.C: New testcase.
4397
70e4cb66
GA		 43982021-12-04 Tobias Burnus <tobias@codesourcery.com>
4399
4400 * libgomp.texi (OpenMP 5.1): Update status.
4401
44022021-12-04 Tobias Burnus <tobias@codesourcery.com>
4403
4404 * libgomp.texi (OMP_PLACES): Extend description for OMP 5.1 changes.
4405
ea6ef320
GA		 44062021-12-02 Chung-Lin Tang <cltang@codesourcery.com>
4407
4408 PR fortran/90030
4409 * testsuite/libgomp.oacc-fortran/pr90030.f90: New test.
4410 * testsuite/libgomp.fortran/pr90030.f90: New test.
4411
c177e806
GA		 44122021-11-30 Kwok Cheung Yeung <kcy@codesourcery.com>
4413 Thomas Schwinge <thomas@codesourcery.com>
4414
4415 * testsuite/libgomp.oacc-fortran/parallel-dims.f90: Remove
4416 temporary skip.
4417
44182021-11-30 Cesar Philippidis <cesar@codesourcery.com>
4419 Thomas Schwinge <thomas@codesourcery.com>
4420
4421 * testsuite/libgomp.oacc-fortran/parallel-dims.f90: Temporarily
4422 skip.
4423
87cd82c8
GA		 44242021-11-29 Richard Biener <rguenther@suse.de>
4425
4426 * oacc-plugin.c (GOMP_PLUGIN_acc_default_dim): Remove unreachable
4427 return.
4428
d9ca4b45
GA		 44292021-11-24 Jakub Jelinek <jakub@redhat.com>
4430
4431 PR middle-end/103384
4432 * testsuite/libgomp.c/declare-variant-2.c: New test.
4433
483092d3
GA		 44342021-11-18 David Edelsohn <dje.gcc@gmail.com>
4435
4436 * alloc.c (gomp_aligned_alloc): Fix typo.
4437
44382021-11-18 Jakub Jelinek <jakub@redhat.com>
4439
4440 PR libgomp/102838
4441 * libgomp.h (GOMP_USE_ALIGNED_WORK_SHARES): Define if
4442 GOMP_HAVE_EFFICIENT_ALIGNED_ALLOC is defined and __AMDGCN__ is not.
4443 (struct gomp_work_share): Use GOMP_USE_ALIGNED_WORK_SHARES instead of
4444 GOMP_HAVE_EFFICIENT_ALIGNED_ALLOC.
4445 * work.c (alloc_work_share, gomp_work_share_start): Likewise.
4446 * team.c (gomp_new_team): If GOMP_USE_ALIGNED_WORK_SHARES, use
4447 gomp_aligned_alloc instead of team_malloc.
4448
44492021-11-18 Jakub Jelinek <jakub@redhat.com>
4450
4451 PR libgomp/102838
4452 * alloc.c (gomp_aligned_alloc): Prefer _aligned_alloc over
4453 memalign over posix_memalign over aligned_alloc over fallback
4454 with malloc instead of aligned_alloc over _aligned_alloc over
4455 posix_memalign over memalign over fallback with malloc. For
4456 aligned_alloc, round up size up to multiple of al.
4457
6b1695f4
GA		 44582021-11-16 Jakub Jelinek <jakub@redhat.com>
4459
4460 * libgomp.texi (OpenMP 5.1): Mark thread_limit clause to target
4461 construct as implemented.
4462
e2b57363
GA		 44632021-11-15 Tobias Burnus <tobias@codesourcery.com>
4464
4465 * testsuite/libgomp.fortran/thread-limit-1.f90: New test.
4466
44672021-11-15 Jakub Jelinek <jakub@redhat.com>
4468
4469 * task.c (gomp_create_target_task): Copy args array as well.
4470 * target.c (gomp_target_fallback): Add args argument.
4471 Set gomp_icv (true)->thread_limit_var if thread_limit is present.
4472 (GOMP_target): Adjust gomp_target_fallback caller.
4473 (GOMP_target_ext): Likewise.
4474 (gomp_target_task_fn): Likewise.
4475 * config/nvptx/team.c (gomp_nvptx_main): Set
4476 gomp_global_icv.thread_limit_var.
4477 * testsuite/libgomp.c-c++-common/thread-limit-1.c: New test.
4478
44792021-11-15 Jakub Jelinek <jakub@redhat.com>
4480
4481 * config/nvptx/team.c (__gomp_team_num): Define as
4482 __attribute__((shared)) var.
4483 (gomp_nvptx_main): Initialize __gomp_team_num to 0.
4484 * config/nvptx/target.c (__gomp_team_num): Declare as
4485 extern __attribute__((shared)) var.
4486 (GOMP_teams4): Use __gomp_team_num as the team number instead of
4487 %ctaid.x. If first, initialize it to %ctaid.x. If num_teams_lower
4488 is bigger than num_blocks, use num_teams_lower teams and arrange for
4489 bumping of __gomp_team_num if !first and returning false once we run
4490 out of teams.
4491 * config/nvptx/teams.c (__gomp_team_num): Declare as
4492 extern __attribute__((shared)) var.
4493 (omp_get_team_num): Return __gomp_team_num value instead of %ctaid.x.
4494
44952021-11-15 Jakub Jelinek <jakub@redhat.com>
4496
4497 * testsuite/libgomp.c/teams-5.c: New test.
4498
af2852b9
GA		 44992021-11-12 Jakub Jelinek <jakub@redhat.com>
4500
4501 PR target/103201
4502 * config/gcn/icv-device.c (omp_get_num_teams, omp_get_team_num): Move
4503 to ...
4504 * config/gcn/teams.c: ... here. New file.
4505
45062021-11-12 Chung-Lin Tang <cltang@codesourcery.com>
4507
4508 * target.c (gomp_map_vars_existing): Add 'bool implicit' parameter, add
4509 implicit map handling to allow a "superset" existing map as valid case.
4510 (get_kind): Adjust to filter out GOMP_MAP_IMPLICIT bits in return value.
4511 (get_implicit): New function to extract implicit status.
4512 (gomp_map_fields_existing): Adjust arguments in calls to
4513 gomp_map_vars_existing, and add uses of get_implicit.
4514 (gomp_map_vars_internal): Likewise.
4515 * testsuite/libgomp.c-c++-common/target-implicit-map-1.c: New test.
4516
45172021-11-12 Jakub Jelinek <jakub@redhat.com>
4518
4519 * libgomp_g.h (GOMP_teams4): Declare.
4520 * libgomp.map (GOMP_5.1): Export GOMP_teams4.
4521 * target.c (GOMP_teams4): New function.
4522 * config/nvptx/target.c (GOMP_teams): Remove.
4523 (GOMP_teams4): New function.
4524 * config/gcn/target.c (GOMP_teams): Remove.
4525 (GOMP_teams4): New function.
4526 * testsuite/libgomp.c/teams-4.c (main): Expect exactly 2
4527 teams instead of <= 2.
4528 * testsuite/libgomp.c-c++-common/teams-2.c: New test.
4529
b39265d4
GA		 45302021-11-11 Tobias Burnus <tobias@codesourcery.com>
4531
4532 * testsuite/libgomp.fortran/teams-1.f90: New test.
4533
45342021-11-11 Jakub Jelinek <jakub@redhat.com>
4535
4536 * libgomp.h (struct gomp_thread): Add num_teams and team_num members.
4537 * team.c (struct gomp_thread_start_data): Likewise.
4538 (gomp_thread_start): Initialize thr->num_teams and thr->team_num.
4539 (gomp_team_start): Initialize start_data->num_teams and
4540 start_data->team_num. Update nthr->num_teams and nthr->team_num.
4541 * teams.c (gomp_num_teams, gomp_team_num): Remove.
4542 (GOMP_teams_reg): Set and restore thr->num_teams and thr->team_num
4543 instead of gomp_num_teams and gomp_team_num.
4544 (omp_get_num_teams): Use thr->num_teams + 1 instead of gomp_num_teams.
4545 (omp_get_team_num): Use thr->team_num instead of gomp_team_num.
4546 * testsuite/libgomp.c/teams-4.c: New test.
4547
45482021-11-11 Jakub Jelinek <jakub@redhat.com>
4549
4550 * testsuite/libgomp.c-c++-common/teams-1.c: New test.
4551
c9b1334e
GA		 45522021-11-09 Thomas Schwinge <thomas@codesourcery.com>
4553
4554 * env.c (parse_gomp_openacc_dim): Restore parsing.
4555
0ef94462
GA		 45562021-10-30 Tobias Burnus <tobias@codesourcery.com>
4557
4558 PR middle-end/102972
4559 * testsuite/libgomp.c-c++-common/icv-3.c: Nest API calls inside
4560 parallel construct.
4561 * testsuite/libgomp.c-c++-common/icv-4.c: Likewise.
4562 * testsuite/libgomp.c/target-3.c: Likewise.
4563 * testsuite/libgomp.c/target-5.c: Likewise.
4564 * testsuite/libgomp.c/target-6.c: Likewise.
4565 * testsuite/libgomp.c/target-teams-1.c: Likewise.
4566 * testsuite/libgomp.c/teams-1.c: Likewise.
4567 * testsuite/libgomp.c/thread-limit-2.c: Likewise.
4568 * testsuite/libgomp.c/thread-limit-3.c: Likewise.
4569 * testsuite/libgomp.c/thread-limit-4.c: Likewise.
4570 * testsuite/libgomp.c/thread-limit-5.c: Likewise.
4571 * testsuite/libgomp.fortran/icv-3.f90: Likewise.
4572 * testsuite/libgomp.fortran/icv-4.f90: Likewise.
4573 * testsuite/libgomp.fortran/teams1.f90: Likewise.
4574
4c61300f
GA		 45752021-10-29 Aldy Hernandez <aldyh@redhat.com>
4576
4577 * testsuite/libgomp.graphite/force-parallel-4.c: Adjust for threading changes.
4578 * testsuite/libgomp.graphite/force-parallel-8.c: Same.
4579
04a2cf3f
GA		 45802021-10-27 Jakub Jelinek <jakub@redhat.com>
4581
4582 * libgomp.texi (OpenMP 5.0): Mention that Non-rectangular loop nests
4583 aren't implemented for Fortran yet.
4584
45852021-10-27 Jakub Jelinek <jakub@redhat.com>
4586
4587 * testsuite/libgomp.c/loop-26.c: New test.
4588 * testsuite/libgomp.c/loop-27.c: New test.
4589
b621508d
GA		 45902021-10-25 Tobias Burnus <tobias@codesourcery.com>
4591
4592 PR testsuite/102910
4593 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-2.c: Use __builtin_alloca
4594 instead of #include <alloca.h> + alloca.
4595
ae5c5406
GA		 45962021-10-21 Chung-Lin Tang <cltang@codesourcery.com>
4597
4598 * libgomp.texi (Support of strictly structured blocks in Fortran):
4599 Adjust to 'Y'.
4600 * testsuite/libgomp.fortran/task-reduction-16.f90: Adjust testcase.
4601
674dda6b
GA		 46022021-10-20 Chung-Lin Tang <cltang@codesourcery.com>
4603
4604 * testsuite/libgomp.fortran/target-in-reduction-1.f90: New test.
4605 * testsuite/libgomp.fortran/target-in-reduction-2.f90: New test.
4606
46072021-10-20 Jakub Jelinek <jakub@redhat.com>
4608
4609 PR libgomp/102838
4610 * libgomp.h (struct gomp_work_share_1st_cacheline): New type.
4611 (struct gomp_work_share): Only use aligned(64) attribute if
4612 GOMP_HAVE_EFFICIENT_ALIGNED_ALLOC is defined, otherwise just
4613 add padding before lock to ensure lock is at offset 64 bytes
4614 into the structure.
4615 (gomp_workshare_struct_check1, gomp_workshare_struct_check2):
4616 New poor man's static assertions.
4617 * work.c (gomp_work_share_start): Use gomp_aligned_alloc instead of
4618 gomp_malloc if GOMP_HAVE_EFFICIENT_ALIGNED_ALLOC.
4619
46202021-10-20 Aldy Hernandez <aldyh@redhat.com>
4621 Richard Biener <rguenther@suse.de>
4622
4623 * testsuite/libgomp.graphite/force-parallel-5.c: Remove xfail.
4624
ce4d1f63
GA		 46252021-10-18 Jakub Jelinek <jakub@redhat.com>
4626
4627 * config/linux/affinity.c (gomp_affinity_init_numa_domains): Add
4628 && gomp_places_list_len < count after nfirst <= nlast loop condition.
4629
46302021-10-18 Tobias Burnus <tobias@codesourcery.com>
4631
4632 PR fortran/102086
4633 PR fortran/92189
4634 PR fortran/92621
4635 PR fortran/101308
4636 PR fortran/101309
4637 PR fortran/101635
4638 PR fortran/92482
4639 * testsuite/libgomp.fortran/optional-bind-c.f90: New test.
4640
93d183a5
GA		 46412021-10-15 Jakub Jelinek <jakub@redhat.com>
4642
4643 * testsuite/libgomp.c/affinity-1.c (struct places): Change name field
4644 type from char [50] to const char *.
4645 (places_array): Add a testcase for simplified syntax place followed
4646 by length or length and stride.
4647
46482021-10-15 Jakub Jelinek <jakub@redhat.com>
4649
4650 * env.c (parse_one_place): Handle non-negative-number the same
4651 as { non-negative-number }. Reject even !number:1 and
4652 !number:1:stride or !place:1 or !place:1:stride instead of just
4653 length other than 1.
4654 * libgomp.texi (OpenMP 5.1): Document OMP_PLACES syntax extensions
4655 and OMP_NUM_TEAMS/OMP_TEAMS_THREAD_LIMIT and
4656 omp_{set_num,get_max}_teams/omp_{s,g}et_teams_thread_limit features
4657 as implemented.
4658 * testsuite/libgomp.c/affinity-1.c: Add a test for the 5.1 place
4659 simplified syntax.
4660
46612021-10-15 Jakub Jelinek <jakub@redhat.com>
4662
4663 * env.c (parse_schedule): For strtoul or strtoull calls which don't
4664 clearly reject return value 0 as invalid handle the case where end
4665 pointer is the same as first argument as invalid.
4666 (parse_unsigned_long_1): Likewise.
4667 (parse_one_place): Likewise.
4668 (parse_places_var): Likewise.
4669 (parse_stacksize): Likewise.
4670 (parse_spincount): Likewise.
4671 (parse_affinity): Likewise.
4672 (parse_gomp_openacc_dim): Likewise. Avoid strict aliasing violation.
4673 Make code valid C89.
4674 * config/linux/affinity.c (gomp_affinity_find_last_cache_level):
4675 For strtoul calls which don't clearly reject return value 0 as
4676 invalid handle the case where end pointer is the same as first
4677 argument as invalid.
4678 (gomp_affinity_init_level_1): Likewise.
4679 (gomp_affinity_init_numa_domains): Likewise.
4680 * config/rtems/proc.c (parse_thread_pools): Likewise.
4681
46822021-10-15 Jakub Jelinek <jakub@redhat.com>
4683
4684 * config/linux/affinity.c (gomp_affinity_init_level_1): For level 1
4685 after creating count places clean up and return immediately.
4686 * testsuite/libgomp.c/places-6.c: New test.
4687 * testsuite/libgomp.c/places-7.c: New test.
4688 * testsuite/libgomp.c/places-8.c: New test.
4689 * testsuite/libgomp.c/places-9.c: New test.
4690 * testsuite/libgomp.c/places-10.c: New test.
4691
46922021-10-15 Jakub Jelinek <jakub@redhat.com>
4693
4694 * env.c (parse_places_var): Handle numa_domains as level 5.
4695 * config/linux/affinity.c (gomp_affinity_init_numa_domains): New
4696 function.
4697 (gomp_affinity_init_level): Use it instead of
4698 gomp_affinity_init_level_1 for level == 5.
4699 * testsuite/libgomp.c/places-5.c: New test.
4700
47012021-10-15 Jakub Jelinek <jakub@redhat.com>
4702
4703 * env.c (parse_places_var): Handle ll_caches as level 4.
4704 * config/linux/affinity.c (gomp_affinity_find_last_cache_level): New
4705 function.
4706 (gomp_affinity_init_level_1): Handle level 4 as logical cpus sharing
4707 last level cache.
4708 (gomp_affinity_init_level): Likewise.
4709 * testsuite/libgomp.c/places-1.c: New test.
4710 * testsuite/libgomp.c/places-2.c: New test.
4711 * testsuite/libgomp.c/places-3.c: New test.
4712 * testsuite/libgomp.c/places-4.c: New test.
4713
5d5885c9
GA		 47142021-10-14 Kwok Cheung Yeung <kcy@codesourcery.com>
4715
4716 * libgomp.texi (OpenMP 5.0): Update entry for declare variant
4717 directive.
4718
47192021-10-14 Kwok Cheung Yeung <kcy@codesourcery.com>
4720
4721 * testsuite/libgomp.fortran/declare-variant-1.f90: New test.
4722
52055987
GA		 47232021-10-12 Julian Brown <julian@codesourcery.com>
4724
4725 * target.c (gomp_copy_host2dev): Release device lock on cbuf
4726 error path.
4727
47282021-10-12 Tobias Burnus <tobias@codesourcery.com>
4729
4730 * testsuite/libgomp.fortran/icv-3.f90: New.
4731 * testsuite/libgomp.fortran/icv-4.f90: New.
4732
47332021-10-12 Jakub Jelinek <jakub@redhat.com>
4734
4735 * libgomp.texi (omp_get_max_teams, omp_get_teams_thread_limit,
4736 omp_set_num_teams, omp_set_teams_thread_limit, OMP_NUM_TEAMS,
4737 OMP_TEAMS_THREAD_LIMIT): Document.
4738
47392021-10-12 Jakub Jelinek <jakub@redhat.com>
4740
4741 * libgomp.texi (omp_get_device_num): Move @node before omp_get_dynamic
4742 to avoid makeinfo warnings.
4743
47442021-10-12 Jakub Jelinek <jakub@redhat.com>
4745
4746 * testsuite/libgomp.c-c++-common/icv-3.c: New test.
4747 * testsuite/libgomp.c-c++-common/icv-4.c: New test.
4748
47492021-10-12 Jakub Jelinek <jakub@redhat.com>
4750
4751 PR libgomp/102628
4752 PR libgomp/102668
4753 * testsuite/libgomp.c-c++-common/alloc-9.c (main): Decrease
4754 allocation sizes from 420 to 320 and from 768 to 568.
4755 * testsuite/libgomp.fortran/alloc-11.f90: Likewise.
4756 * testsuite/libgomp.fortran/alloc-1.F90: Change expected alignment
4757 for cr from 16 to 4.
4758
47592021-10-12 Jakub Jelinek <jakub@redhat.com>
4760
4761 * testsuite/libgomp.c/scan-11.c: Remove option -fvect-cost-model=cheap.
4762 * testsuite/libgomp.c/scan-12.c: Likewise.
4763 * testsuite/libgomp.c/scan-13.c: Likewise.
4764 * testsuite/libgomp.c/scan-14.c: Likewise.
4765 * testsuite/libgomp.c/scan-15.c: Likewise.
4766 * testsuite/libgomp.c/scan-16.c: Likewise.
4767 * testsuite/libgomp.c/scan-17.c: Likewise.
4768 * testsuite/libgomp.c/scan-18.c: Likewise.
4769 * testsuite/libgomp.c/scan-19.c: Likewise.
4770 * testsuite/libgomp.c/scan-20.c: Likewise.
4771 * testsuite/libgomp.c/scan-21.c: Likewise.
4772 * testsuite/libgomp.c/scan-22.c: Likewise.
4773 * testsuite/libgomp.c++/scan-9.C: Likewise.
4774 * testsuite/libgomp.c++/scan-10.C: Likewise.
4775 * testsuite/libgomp.c++/scan-11.C: Likewise.
4776 * testsuite/libgomp.c++/scan-12.C: Likewise.
4777 * testsuite/libgomp.c++/scan-13.C: Likewise.
4778 * testsuite/libgomp.c++/scan-14.C: Likewise.
4779 * testsuite/libgomp.c++/scan-15.C: Likewise.
4780 * testsuite/libgomp.c++/scan-16.C: Likewise.
4781
47822021-10-12 Kewen Lin <linkw@linux.ibm.com>
4783
4784 * testsuite/libgomp.graphite/force-parallel-8.c: Add --param max-stores-to-sink=0.
4785
732d7638
GA		 47862021-10-11 Marcel Vollweiler <marcel@codesourcery.com>
4787
4788 * allocator.c (omp_init_allocator): Replace omp_atv_sequential with
4789 omp_atv_serialized.
4790 * omp.h.in: Add deprecated flag for omp_atv_sequential.
4791 * omp_lib.f90.in: Add deprecated flag for omp_atv_sequential.
4792 * testsuite/libgomp.c-c++-common/alloc-10.c: New test.
4793 * testsuite/libgomp.fortran/alloc-12.f90: New test.
4794
47952021-10-11 Jakub Jelinek <jakub@redhat.com>
4796
4797 * omp.h.in (omp_set_num_teams, omp_get_max_teams,
4798 omp_set_teams_thread_limit, omp_get_teams_thread_limit): Declare.
4799 * omp_lib.f90.in (omp_set_num_teams, omp_get_max_teams,
4800 omp_set_teams_thread_limit, omp_get_teams_thread_limit): Declare.
4801 * omp_lib.h.in (omp_set_num_teams, omp_get_max_teams,
4802 omp_set_teams_thread_limit, omp_get_teams_thread_limit): Declare.
4803 * libgomp.h (gomp_nteams_var, gomp_teams_thread_limit_var): Declare.
4804 * libgomp.map (OMP_5.1): Export omp_get_max_teams{,_},
4805 omp_get_teams_thread_limit{,_}, omp_set_num_teams{,_,_8_} and
4806 omp_set_teams_thread_limit{,_,_8_}.
4807 * icv.c (omp_set_num_teams, omp_get_max_teams,
4808 omp_set_teams_thread_limit, omp_get_teams_thread_limit): New
4809 functions.
4810 * env.c (gomp_nteams_var, gomp_teams_thread_limit_var): Define.
4811 (omp_display_env): Print OMP_NUM_TEAMS and OMP_TEAMS_THREAD_LIMIT.
4812 (initialize_env): Handle OMP_NUM_TEAMS and OMP_TEAMS_THREAD_LIMIT env
4813 vars.
4814 * teams.c (GOMP_teams_reg): If thread_limit is not specified, use
4815 gomp_teams_thread_limit_var as fallback if not zero. If num_teams
4816 is not specified, use gomp_nteams_var.
4817 * fortran.c (omp_set_num_teams, omp_get_max_teams,
4818 omp_set_teams_thread_limit, omp_get_teams_thread_limit): Add
4819 ialias_redirect.
4820 (omp_set_num_teams_, omp_set_num_teams_8_, omp_get_max_teams_,
4821 omp_set_teams_thread_limit_, omp_set_teams_thread_limit_8_,
4822 omp_get_teams_thread_limit_): New functions.
4823
c9db17b8
GA		 48242021-10-09 liuhongt <hongtao.liu@intel.com>
4825
4826 * testsuite/libgomp.c++/scan-10.C: Add option -fvect-cost-model=cheap.
4827 * testsuite/libgomp.c++/scan-11.C: Ditto.
4828 * testsuite/libgomp.c++/scan-12.C: Ditto.
4829 * testsuite/libgomp.c++/scan-13.C: Ditto.
4830 * testsuite/libgomp.c++/scan-14.C: Ditto.
4831 * testsuite/libgomp.c++/scan-15.C: Ditto.
4832 * testsuite/libgomp.c++/scan-16.C: Ditto.
4833 * testsuite/libgomp.c++/scan-9.C: Ditto.
4834 * testsuite/libgomp.c-c++-common/lastprivate-conditional-7.c: Ditto.
4835 * testsuite/libgomp.c-c++-common/lastprivate-conditional-8.c: Ditto.
4836 * testsuite/libgomp.c/scan-11.c: Ditto.
4837 * testsuite/libgomp.c/scan-12.c: Ditto.
4838 * testsuite/libgomp.c/scan-13.c: Ditto.
4839 * testsuite/libgomp.c/scan-14.c: Ditto.
4840 * testsuite/libgomp.c/scan-15.c: Ditto.
4841 * testsuite/libgomp.c/scan-16.c: Ditto.
4842 * testsuite/libgomp.c/scan-17.c: Ditto.
4843 * testsuite/libgomp.c/scan-18.c: Ditto.
4844 * testsuite/libgomp.c/scan-19.c: Ditto.
4845 * testsuite/libgomp.c/scan-20.c: Ditto.
4846 * testsuite/libgomp.c/scan-21.c: Ditto.
4847 * testsuite/libgomp.c/scan-22.c: Ditto.
4848
48492021-10-09 Jakub Jelinek <jakub@redhat.com>
4850
4851 * libgomp.texi (OpenMP 5.1): Mention implemented support for
4852 structured block sequences in C/C++. Mention support for
4853 unconstrained/reproducible modifiers on order clause.
4854 Mention partial (C/C++ only) support of extentensions to atomics
4855 construct. Mention partial (C/C++ on clause only) support of
4856 align/allocator modifiers on allocate clause.
4857
e3e07b89
GA		 48582021-10-02 Tobias Burnus <tobias@codesourcery.com>
4859
4860 * testsuite/libgomp.fortran/order-reproducible-1.f90: New test
4861 based on libgomp.c-c++-common/order-reproducible-1.c.
4862 * testsuite/libgomp.fortran/order-reproducible-2.f90: Likewise.
4863 * testsuite/libgomp.fortran/my-usleep.c: New test.
4864
9d116bcc
GA		 48652021-10-01 Tobias Burnus <tobias@codesourcery.com>
4866
4867 * testsuite/libgomp.fortran/alloc-10.f90: Fix alignment check.
4868 * testsuite/libgomp.fortran/alloc-7.f90: Fix array access.
4869 * testsuite/libgomp.fortran/alloc-8.f90: Likewise.
4870 * testsuite/libgomp.fortran/alloc-11.f90: New test for omp_realloc,
4871 based on libgomp.c-c++-common/alloc-9.c.
4872
48732021-10-01 Jakub Jelinek <jakub@redhat.com>
4874
4875 * testsuite/libgomp.c-c++-common/order-reproducible-1.c: New test.
4876 * testsuite/libgomp.c-c++-common/order-reproducible-2.c: New test.
4877
48782021-10-01 Jakub Jelinek <jakub@redhat.com>
4879
4880 * affinity-fmt.c (omp_get_team_num, omp_get_num_teams): Add
4881 ialias_redirect.
4882 * env.c (handle_omp_display_env): Use ialias_call.
4883 * icv-device.c: Move ialias right below each function.
4884 (omp_get_device_num): Use ialias_call.
4885 * fortran.c (omp_fulfill_event): Add ialias_redirect.
4886 * icv.c (omp_get_active_level): Add ialias_redirect.
4887
48882021-10-01 Jakub Jelinek <jakub@redhat.com>
4889
4890 * omp.h.in (omp_aligned_alloc, omp_aligned_calloc): Add
4891 __alloc_align__ (1) attribute.
4892 * testsuite/libgomp.c-c++-common/alloc-9.c: New test.
4893
24679983
GA		 48942021-09-30 Tobias Burnus <tobias@codesourcery.com>
4895
4896 * testsuite/libgomp.fortran/alloc-7.f90: Add dg-prune-output
4897 for -fintrinsic-modules-path= warning of the C compiler.
4898 * testsuite/libgomp.fortran/alloc-9.f90: Likewise.
4899 * testsuite/libgomp.fortran/alloc-10.f90: Likewise.
4900
49012021-09-30 Tobias Burnus <tobias@codesourcery.com>
4902
4903 * libgomp.texi (OpenMP 5.1): Set implementation status to Y for
4904 omp_aligned_{,c}alloc and omp_{c,re}alloc routines.
4905 * omp_lib.f90.in (omp_aligned_alloc, omp_aligned_calloc, omp_calloc,
4906 omp_realloc): Add.
4907 * omp_lib.h.in (omp_aligned_alloc, omp_aligned_calloc, omp_calloc,
4908 omp_realloc): Add.
4909 * testsuite/libgomp.fortran/alloc-10.f90: New test.
4910 * testsuite/libgomp.fortran/alloc-6.f90: New test.
4911 * testsuite/libgomp.fortran/alloc-7.c: New test.
4912 * testsuite/libgomp.fortran/alloc-7.f90: New test.
4913 * testsuite/libgomp.fortran/alloc-8.f90: New test.
4914 * testsuite/libgomp.fortran/alloc-9.f90: New test.
4915
49162021-09-30 Jakub Jelinek <jakub@redhat.com>
4917
4918 * omp.h.in (omp_aligned_alloc, omp_calloc, omp_aligned_calloc,
4919 omp_realloc): New prototypes.
4920 (omp_alloc): Move after omp_free prototype, add __malloc__ (omp_free)
4921 attribute.
4922 * allocator.c: Include string.h.
4923 (omp_aligned_alloc): No longer static, add ialias. Add new_alignment
4924 variable and use it instead of alignment so that when retrying the old
4925 alignment is used again. Don't retry if new alignment is the same
4926 as old alignment, unless allocator had pool size.
4927 (omp_alloc, GOMP_alloc, GOMP_free): Use ialias_call.
4928 (omp_aligned_calloc, omp_calloc, omp_realloc): New functions.
4929 * libgomp.map (OMP_5.0.2): Export omp_aligned_alloc, omp_calloc,
4930 omp_aligned_calloc and omp_realloc.
4931 * testsuite/libgomp.c-c++-common/alloc-4.c (main): Add
4932 omp_aligned_alloc, omp_calloc and omp_aligned_calloc tests.
4933 * testsuite/libgomp.c-c++-common/alloc-5.c: New test.
4934 * testsuite/libgomp.c-c++-common/alloc-6.c: New test.
4935 * testsuite/libgomp.c-c++-common/alloc-7.c: New test.
4936 * testsuite/libgomp.c-c++-common/alloc-8.c: New test.
4937
fd133479
GA		 49382021-09-28 Tobias Burnus <tobias@codesourcery.com>
4939
4940 PR libgomp/96661
4941 * configure.ac: Only check for int-type = 2*size_t support when
4942 building with Fortran support.
4943 * configure: Regenerate.
4944
49452021-09-28 Thomas Schwinge <thomas@codesourcery.com>
4946
4947 * testsuite/libgomp.oacc-fortran/if-1.f90: Adjust.
4948 * testsuite/libgomp.oacc-fortran/privatized-ref-2.f90: Likewise.
4949
cf966403
GA		 49502021-09-27 Aldy Hernandez <aldyh@redhat.com>
4951
4952 * team.c: Initialize start_data.
4953 * testsuite/libgomp.graphite/force-parallel-4.c: Adjust.
4954 * testsuite/libgomp.graphite/force-parallel-8.c: Adjust.
4955
49562021-09-27 Tobias Burnus <tobias@codesourcery.com>
4957
4958 * testsuite/libgomp.oacc-fortran/privatized-ref-2.f90: Change
4959 dg-message back to dg-note.
4960
49612021-09-27 Tobias Burnus <tobias@codesourcery.com>
4962
4963 PR fortran/94070
4964 * testsuite/libgomp.oacc-fortran/privatized-ref-2.f90: Update
4965 expected dg-note output.
4966
e4777439
GA		 49672021-09-22 Tobias Burnus <tobias@codesourcery.com>
4968
4969 PR fortran/55534
4970 * testsuite/libgomp.fortran/fortran.exp (ALWAYS_CFLAGS): Revert
4971 r12-3722 by removing -Wno-missing-include-dirs.
4972 * testsuite/libgomp.oacc-fortran/fortran.exp (ALWAYS_CFLAGS): Likewise.
4973
49742021-09-22 Jakub Jelinek <jakub@redhat.com>
4975
4976 * testsuite/libgomp.c-c++-common/allocate-2.c: New test.
4977 * testsuite/libgomp.c-c++-common/allocate-3.c: New test.
4978
2c41dd82
GA		 49792021-09-21 Tobias Burnus <tobias@codesourcery.com>
4980
4981 PR fortran/55534
4982 * testsuite/libgomp.fortran/fortran.exp: Add -Wno-missing-include-dirs
4983 to ALWAYS_CFLAGS.
4984 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
4985
cf74e7b5
GA		 49862021-09-18 Jakub Jelinek <jakub@redhat.com>
4987
4988 * testsuite/libgomp.c++/default-1.C: New test.
4989 * testsuite/libgomp.c-c++-common/default-1.c: New test.
4990 * libgomp.texi (OpenMP 5.1): Mark "private and firstprivate argument
4991 to default clause in C and C++" as implemented.
4992
0a4cb439
GA		 49932021-09-17 Julian Brown <julian@codesourcery.com>
4994
4995 * testsuite/libgomp.oacc-c-c++-common/broadcast-many.c: Update.
4996
49972021-09-17 Julian Brown <julian@codesourcery.com>
4998
4999 * testsuite/libgomp.oacc-c-c++-common/broadcast-many.c: New test.
5000
50012021-09-17 Jakub Jelinek <jakub@redhat.com>
5002
5003 * libgomp.texi (OpenMP 5.1): Spelling fix,
5004 declare variante -> declare variant.
5005
50062021-09-17 Jakub Jelinek <jakub@redhat.com>
5007
5008 * testsuite/libgomp.c-c++-common/atomic-19.c: Drop c effective target.
5009 Use /* */ comments instead of //.
5010 * testsuite/libgomp.c-c++-common/atomic-20.c: Likewise.
5011 * testsuite/libgomp.c-c++-common/atomic-21.c: Likewise.
5012 * testsuite/libgomp.c++/atomic-16.C: New test.
5013 * testsuite/libgomp.c++/atomic-17.C: New test.
5014
a26206ec
GA		 50152021-09-10 Jakub Jelinek <jakub@redhat.com>
5016
5017 * testsuite/libgomp.c-c++-common/atomic-19.c: New test.
5018 * testsuite/libgomp.c-c++-common/atomic-20.c: New test.
5019 * testsuite/libgomp.c-c++-common/atomic-21.c: New test.
5020
b2748138
GA		 50212021-09-07 Tobias Burnus <tobias@codesourcery.com>
5022
5023 * libgomp.texi (OpenMP Implementation Status): Extend
5024 OpenMP 5.0 section.
5025 (OpenACC Profiling Interface): Fix typo.
5026
50272021-09-07 Tobias Burnus <tobias@codesourcery.com>
5028
5029 * libgomp.texi (Enabling OpenMP): Refer to OMP spec in general
5030 not to 4.5; link to new section.
5031 (OpenMP Implementation Status): New.
5032
9f99555f
GA		 50332021-09-06 Thomas Schwinge <thomas@codesourcery.com>
5034
5035 * testsuite/libgomp.c/target-43.c: '-latomic' for nvptx offloading.
5036
7b739540
GA		 50372021-09-03 Tobias Burnus <tobias@codesourcery.com>
5038
5039 * testsuite/libgomp.c-c++-common/error-1.c: Use \r\n not \n\r in
5040 dg-output.
5041 * testsuite/libgomp.fortran/error-1.f90: Likewise.
5042
38b19c5b
GA		 50432021-08-23 Thomas Schwinge <thomas@codesourcery.com>
5044 Jakub Jelinek <jakub@redhat.com>
5045
5046 * testsuite/libgomp.c/address-space-1.c: New file.
5047
50482021-08-23 Thomas Schwinge <thomas@codesourcery.com>
5049
5050 * testsuite/lib/libgomp.exp
5051 (check_effective_target_offload_target_intelmic): Remove 'proc'.
5052 (check_effective_target_offload_device_intel_mic): New 'proc'.
5053 * testsuite/libgomp.c-c++-common/on_device_arch.h
5054 (device_arch_intel_mic, on_device_arch_intel_mic): New.
5055 * testsuite/libgomp.c-c++-common/target-45.c: Use that for
5056 'dg-xfail-run-if'.
5057 * testsuite/libgomp.fortran/target10.f90: Likewise.
5058
50592021-08-23 Tobias Burnus <tobias@codesourcery.com>
5060
5061 * testsuite/libgomp.fortran/taskloop-4-a.f90: New test.
5062 * testsuite/libgomp.fortran/taskloop-4.f90: New test.
5063 * testsuite/libgomp.fortran/taskloop-5-a.f90: New test.
5064 * testsuite/libgomp.fortran/taskloop-5.f90: New test.
5065
50662021-08-23 Jakub Jelinek <jakub@redhat.com>
5067
5068 * taskloop.c (GOMP_taskloop): Handle GOMP_TASK_FLAG_STRICT.
5069 * testsuite/libgomp.c-c++-common/taskloop-4.c (main): Fix up comment.
5070 * testsuite/libgomp.c-c++-common/taskloop-5.c: New test.
5071
5b2876f9
GA		 50722021-08-22 Thomas Schwinge <thomas@codesourcery.com>
5073
5074 * config/nvptx/error.c (fwrite, exit): Override, too.
5075 * testsuite/libgomp.c-c++-common/error-1.c: Add a minimum amount
5076 of offloading testing.
5077 * testsuite/libgomp.fortran/error-1.f90: Likewise.
5078
7c9e1645
GA		 50792021-08-20 Tobias Burnus <tobias@codesourcery.com>
5080
5081 * testsuite/libgomp.fortran/error-1.f90: New test.
5082
50832021-08-20 Jakub Jelinek <jakub@redhat.com>
5084
5085 * libgomp.map (GOMP_5.1): Add GOMP_error and GOMP_warning.
5086 * libgomp_g.h (GOMP_warning, GOMP_error): Declare.
5087 * error.c (GOMP_warning, GOMP_error): New functions.
5088 * testsuite/libgomp.c-c++-common/error-1.c: New test.
5089
6e529985
GA		 50902021-08-18 Tobias Burnus <tobias@codesourcery.com>
5091
5092 * omp_lib.f90.in (omp_alloc, omp_free, omp_target_alloc,
5093 omp_target_free. omp_target_is_present, omp_target_memcpy,
5094 omp_target_memcpy_rect, omp_target_associate_ptr,
5095 omp_target_disassociate_ptr): Add interface.
5096 * omp_lib.h.in (omp_alloc, omp_free, omp_target_alloc,
5097 omp_target_free. omp_target_is_present, omp_target_memcpy,
5098 omp_target_memcpy_rect, omp_target_associate_ptr,
5099 omp_target_disassociate_ptr): Add interface.
5100 * testsuite/libgomp.fortran/alloc-1.F90: Remove local
5101 interface block for omp_alloc + omp_free.
5102 * testsuite/libgomp.fortran/alloc-4.f90: Likewise.
5103 * testsuite/libgomp.fortran/refcount-1.f90: New test.
5104 * testsuite/libgomp.fortran/target-12.f90: New test.
5105
51062021-08-18 Jakub Jelinek <jakub@redhat.com>
5107
5108 * testsuite/libgomp.c-c++-common/nothing-1.c: New test.
5109
2d14d64b
GA		 51102021-08-17 Tobias Burnus <tobias@codesourcery.com>
5111
5112 * testsuite/libgomp.fortran/scope-1.f90: New test.
5113 * testsuite/libgomp.fortran/task-reduction-16.f90: New test.
5114
51152021-08-17 Jakub Jelinek <jakub@redhat.com>
5116
5117 * Makefile.am (libgomp_la_SOURCES): Add scope.c
5118 * Makefile.in: Regenerated.
5119 * libgomp_g.h (GOMP_scope_start): Declare.
5120 * libgomp.map: Add GOMP_scope_start@@GOMP_5.1.
5121 * scope.c: New file.
5122 * testsuite/libgomp.c-c++-common/scope-1.c: New test.
5123 * testsuite/libgomp.c-c++-common/task-reduction-16.c: New test.
5124
9d1d9fc8
GA		 51252021-08-16 Thomas Schwinge <thomas@codesourcery.com>
5126
5127 * testsuite/libgomp.oacc-c-c++-common/mode-transitions.c: Address
5128 '?:' issues.
5129
51302021-08-16 Tobias Burnus <tobias@codesourcery.com>
5131
5132 * testsuite/libgomp.fortran/masked-1.f90: New test.
5133
261512fa
GA		 51342021-08-13 Thomas Schwinge <thomas@codesourcery.com>
5135
5136 * testsuite/libgomp.oacc-c-c++-common/static-variable-1.c: Adjust.
5137
72be20e2
GA		 51382021-08-12 Jakub Jelinek <jakub@redhat.com>
5139
5140 * testsuite/libgomp.c-c++-common/masked-1.c: New test.
5141
51422021-08-12 Tobias Burnus <tobias@codesourcery.com>
5143
5144 * env.c (parse_bind_var): Accept 'primary' as alias for
5145 'master'.
5146 (omp_display_env): Add TODO comment to
5147 change 'master' to 'primary' in proc_bind for OpenMP 5.1.
5148 * libgomp.texi: Change 'master thread' to 'primary thread'
5149 in line with OpenMP 5.1.
5150 (omp_get_proc_bind): Add omp_proc_bind_primary and note that
5151 omp_proc_bind_master is an alias of it.
5152 (OMP_PROC_BIND): Mention 'PRIMARY'.
5153 * omp.h.in (__GOMP_DEPRECATED_5_1): Define.
5154 (omp_proc_bind_primary): Add.
5155 (omp_proc_bind_master): Deprecate for OpenMP 5.1.
5156 * omp_lib.f90.in (omp_proc_bind_primary): Add.
5157 (omp_proc_bind_master): Deprecate for OpenMP 5.1.
5158 * omp_lib.h.in (omp_proc_bind_primary): Add.
5159 * testsuite/libgomp.c/affinity-1.c: Check that
5160 'primary' works and is identical to 'master'.
5161
37768150
GA		 51622021-08-09 Julian Brown <julian@codesourcery.com>
5163 Kwok Cheung Yeung <kcy@codesourcery.com>
5164 Thomas Schwinge <thomas@codesourcery.com>
5165
5166 * plugin/plugin-gcn.c (gcn_exec): Change default number of workers to
5167 16.
5168 * testsuite/libgomp.oacc-c-c++-common/acc_prof-kernels-1.c
5169 [acc_device_radeon]: Update.
5170 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c
5171 [ACC_DEVICE_TYPE_radeon]: Likewise.
5172 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c
5173 [acc_device_radeon]: Likewise.
5174 * testsuite/libgomp.oacc-c-c++-common/routine-wv-2.c
5175 [ACC_DEVICE_TYPE_radeon]: Likewise.
5176 * testsuite/libgomp.oacc-fortran/optional-reduction.f90: XFAIL for
5177 'openacc_radeon_accel_selected' and '-O0'.
5178 * testsuite/libgomp.oacc-fortran/reduction-7.f90: Likewise.
5179
8ebf4fb5
GA		 51802021-08-05 Chung-Lin Tang <cltang@codesourcery.com>
5181
5182 * icv-device.c (omp_get_device_num): New API function, host side.
5183 * fortran.c (omp_get_device_num_): New interface function.
5184 * libgomp-plugin.h (GOMP_DEVICE_NUM_VAR): Define macro symbol.
5185 * libgomp.map (OMP_5.0.2): New version space with omp_get_device_num,
5186 omp_get_device_num_.
5187 * libgomp.texi (omp_get_device_num): Add documentation for new API
5188 function.
5189 * omp.h.in (omp_get_device_num): Add declaration.
5190 * omp_lib.f90.in (omp_get_device_num): Likewise.
5191 * omp_lib.h.in (omp_get_device_num): Likewise.
5192 * target.c (gomp_load_image_to_device): If additional entry for device
5193 number exists at end of returned entries from 'load_image_func' hook,
5194 copy the assigned device number over to the device variable.
5195 * config/gcn/icv-device.c (GOMP_DEVICE_NUM_VAR): Define static global.
5196 (omp_get_device_num): New API function, device side.
5197 * plugin/plugin-gcn.c ("symcat.h"): Add include.
5198 (GOMP_OFFLOAD_load_image): Add addresses of device GOMP_DEVICE_NUM_VAR
5199 at end of returned 'target_table' entries.
5200 * config/nvptx/icv-device.c (GOMP_DEVICE_NUM_VAR): Define static global.
5201 (omp_get_device_num): New API function, device side.
5202 * plugin/plugin-nvptx.c ("symcat.h"): Add include.
5203 (GOMP_OFFLOAD_load_image): Add addresses of device GOMP_DEVICE_NUM_VAR
5204 at end of returned 'target_table' entries.
5205 * testsuite/lib/libgomp.exp
5206 (check_effective_target_offload_target_intelmic): New function for
5207 testing for intelmic offloading.
5208 * testsuite/libgomp.c-c++-common/target-45.c: New test.
5209 * testsuite/libgomp.fortran/target10.f90: New test.
5210
4d17ca1b
GA		 52112021-07-30 Thomas Schwinge <thomas@codesourcery.com>
5212 Ulrich Drepper <drepper@redhat.com>
5213
5214 * fortran.c (omp_display_env_, omp_display_env_8_): Only
5215 '#ifndef LIBGOMP_OFFLOADED_ONLY'.
5216
52172021-07-29 Thomas Schwinge <thomas@codesourcery.com>
5218 Julian Brown <julian@codesourcery.com>
5219 Kwok Cheung Yeung <kcy@codesourcery.com>
5220
5221 * testsuite/libgomp.oacc-c-c++-common/pr85486-2.c:
5222 's%oaccdevlow%oaccloops%g'.
5223 * testsuite/libgomp.oacc-c-c++-common/pr85486-3.c: Likewise.
5224 * testsuite/libgomp.oacc-c-c++-common/pr85486.c: Likewise.
5225 * testsuite/libgomp.oacc-c-c++-common/routine-nohost-1.c:
5226 Likewise.
5227 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-1.c:
5228 Likewise.
5229 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-2.c:
5230 Likewise.
5231 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-3.c:
5232 Likewise.
5233 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-4.c:
5234 Likewise.
5235 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-5.c:
5236 Likewise.
5237 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-6.c:
5238 Likewise.
5239 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-7.c:
5240 Likewise.
5241 * testsuite/libgomp.oacc-fortran/routine-nohost-1.f90: Likewise.
5242
872c1a56
ML		 52432021-07-29 Aldy Hernandez <aldyh@redhat.com>
5244
5245 * testsuite/libgomp.graphite/force-parallel-4.c: Adjust for
5246 threader.
5247 * testsuite/libgomp.graphite/force-parallel-8.c: Same.
5248
af3f12e6
GA		 52492021-07-27 Ulrich Drepper <drepper@gmail.com>
5250
5251 * env.c (wait_policy, stacksize): New static variables,
5252 move out of handle_omp_display_env.
5253 (omp_display_env): New function. The meat of the old
5254 handle_omp_display_env function.
5255 (handle_omp_display_env): Change to not take parameters
5256 and instead use the global variables. Only perform
5257 parsing, defer to omp_display_env for the implementation.
5258 (initialize_env): Remove local variables wait_policy and
5259 stacksize. Don't pass parameters to handle_omp_display_env.
5260 * fortran.c: Add ialias_redirect for omp_display_env.
5261 (omp_display_env_, omp_display_env_8_): New functions.
5262 * libgomp.map (OMP_5.1): New version. Add omp_display_env,
5263 omp_display_env_, and omp_display_env_8_.
5264 * omp.h.in: Declare omp_display_env.
5265 * omp_lib.f90.in: Likewise.
5266 * omp_lib.h.in: Likewise.
5267
52682021-07-27 Thomas Schwinge <thomas@codesourcery.com>
5269 Julian Brown <julian@codesourcery.com>
5270
5271 * target.c (gomp_coalesce_buf_add): Update comment.
5272 (gomp_copy_host2dev, gomp_map_vars_internal): Don't expect to see
5273 'aq && cbuf'.
5274 (gomp_map_vars_internal): Only 'if (!aq)', do
5275 'gomp_coalesce_buf_add'.
5276 * testsuite/libgomp.oacc-c-c++-common/async-data-1-2.c: Remove
5277 XFAIL.
5278
52792021-07-27 Julian Brown <julian@codesourcery.com>
5280 Thomas Schwinge <thomas@codesourcery.com>
5281
5282 * libgomp.h (gomp_copy_host2dev): Update prototype.
5283 * oacc-mem.c (memcpy_tofrom_device, update_dev_host): Add new
5284 argument to gomp_copy_host2dev (false).
5285 * plugin/plugin-gcn.c (struct copy_data): Remove free_src field.
5286 (copy_data): Don't free src.
5287 (queue_push_copy): Remove free_src handling.
5288 (GOMP_OFFLOAD_dev2dev): Update call to queue_push_copy.
5289 (GOMP_OFFLOAD_openacc_async_host2dev): Remove source-data
5290 snapshotting.
5291 (GOMP_OFFLOAD_openacc_async_dev2host): Update call to
5292 queue_push_copy.
5293 * target.c (goacc_device_copy_async): Add SRCADDR_ORIG parameter.
5294 (gomp_copy_host2dev): Add EPHEMERAL parameter. Snapshot source
5295 data when true, and set up deferred freeing of temporary buffer.
5296 (gomp_copy_dev2host): Update call to goacc_device_copy_async.
5297 (gomp_map_vars_existing, gomp_map_pointer, gomp_attach_pointer)
5298 (gomp_detach_pointer, gomp_map_vars_internal, gomp_update): Update
5299 calls to gomp_copy_host2dev with appropriate ephemeral argument.
5300 * testsuite/libgomp.oacc-c-c++-common/async-data-1-1.c: Remove
5301 XFAIL.
5302
53032021-07-27 Thomas Schwinge <thomas@codesourcery.com>
5304 Tom de Vries <tom@codesourcery.com>
5305
5306 * testsuite/libgomp.oacc-c-c++-common/async-data-1-1.c: New file.
5307 * testsuite/libgomp.oacc-c-c++-common/async-data-1-2.c: Likewise.
5308
53092021-07-27 Thomas Schwinge <thomas@codesourcery.com>
5310
5311 * testsuite/libgomp.oacc-c-c++-common/acc_prof-init-1.c: Clarify
5312 sequencing of 'async' data copying vs. profiling events.
5313 * testsuite/libgomp.oacc-c-c++-common/acc_prof-parallel-1.c:
5314 Likewise.
5315
53162021-07-27 Thomas Schwinge <thomas@codesourcery.com>
5317 Julian Brown <julian@codesourcery.com>
5318
5319 * testsuite/libgomp.oacc-c-c++-common/lib-94.c: Fix OpenACC
5320 'async'/'wait' issue.
5321 * testsuite/libgomp.oacc-c-c++-common/lib-95.c: Likewise.
5322 * testsuite/libgomp.oacc-fortran/lib-16-2.f90: Likewise.
5323 * testsuite/libgomp.oacc-fortran/lib-16.f90: Likewise.
5324
419c6c68
GA		 53252021-07-21 Thomas Schwinge <thomas@codesourcery.com>
5326 Joseph Myers <joseph@codesourcery.com>
5327 Cesar Philippidis <cesar@codesourcery.com>
5328
5329 * testsuite/libgomp.oacc-c-c++-common/routine-nohost-1.c: New
5330 file.
5331 * testsuite/libgomp.oacc-c-c++-common/routine-nohost-2.c:
5332 Likewise.
5333 * testsuite/libgomp.oacc-c-c++-common/routine-nohost-2_2.c:
5334 Likewise.
5335 * testsuite/libgomp.oacc-fortran/routine-nohost-1.f90: Likewise.
5336
92d45509
GA		 53372021-07-20 Thomas Schwinge <thomas@codesourcery.com>
5338
5339 PR target/101484
5340 * configure.tgt [amdgcn*-*-*] (XCFLAGS): Add
5341 '-Wno-error=array-bounds'.
5342 * config/gcn/team.c: Remove '-Werror=array-bounds' work-around.
5343 * libgomp.h [__AMDGCN__]: Likewise.
5344
21ea2f93
GA		 53452021-07-19 Thomas Schwinge <thomas@codesourcery.com>
5346
5347 PR target/101484
5348 * config/gcn/team.c: Apply '-Werror=array-bounds' work-around.
5349 * libgomp.h [__AMDGCN__]: Likewise.
5350
0e775456
GA		 53512021-07-13 Jakub Jelinek <jakub@redhat.com>
5352 Florian Weimer <fweimer@redhat.com>
5353
5354 * config/linux/sem.h: Don't include limits.h.
5355 (SEM_WAIT): Define to -__INT_MAX__ - 1 instead of INT_MIN.
5356 * config/linux/affinity.c: Include limits.h.
5357
bea7c16a
GA		 53582021-07-01 Jakub Jelinek <jakub@redhat.com>
5359
5360 PR middle-end/94366
5361 * testsuite/libgomp.c-c++-common/pr94366.c: New test.
5362
6bc18203
GA		 53632021-06-29 Tobias Burnus <tobias@codesourcery.com>
5364
5365 PR other/67300
5366 * testsuite/libgomp.c-c++-common/reduction-16.c: Replace
5367 -foffload=nvptx-none= by -foffload-options=nvptx-none= to
5368 avoid disabling other offload targets.
5369 * testsuite/libgomp.c-c++-common/reduction-5.c: Likewise.
5370 * testsuite/libgomp.c-c++-common/reduction-6.c: Likewise.
5371 * testsuite/libgomp.c/target-44.c: Likewise.
5372
53732021-06-29 Tobias Burnus <tobias@codesourcery.com>
5374
5375 * testsuite/libgomp.fortran/defaultmap-8.f90 (bar): Determine whether
5376 target has shared memory and disable some scalar pointer/allocatable
5377 checks if not as firstprivate does not work.
5378
90708f87
GA		 53792021-06-25 Chung-Lin Tang <cltang@codesourcery.com>
5380
5381 PR testsuite/101114
5382 * testsuite/libgomp.c-c++-common/struct-elem-5.c:
5383 Add "target offload_device_nonshared_as" condition for enabling test.
5384
9aa8327e
GA		 53852021-06-24 Jakub Jelinek <jakub@redhat.com>
5386
5387 * testsuite/libgomp.c-c++-common/target-in-reduction-1.c: New test.
5388 * testsuite/libgomp.c-c++-common/target-in-reduction-2.c: New test.
5389 * testsuite/libgomp.c++/target-in-reduction-1.C: New test.
5390 * testsuite/libgomp.c++/target-in-reduction-2.C: New test.
5391
fcf617f0
GA		 53922021-06-23 Jakub Jelinek <jakub@redhat.com>
5393
5394 PR middle-end/101167
5395 * testsuite/libgomp.c-c++-common/task-reduction-15.c: New test.
5396
688359a2
GA		 53972021-06-17 Chung-Lin Tang <cltang@codesourcery.com>
5398
5399 * hashtab.h (htab_clear): New function with initialization code
5400 factored out from...
5401 (htab_create): ...here, adjust to use htab_clear function.
5402 * libgomp.h (REFCOUNT_SPECIAL): New symbol to denote range of
5403 special refcount values, add comments.
5404 (REFCOUNT_INFINITY): Adjust definition to use REFCOUNT_SPECIAL.
5405 (REFCOUNT_LINK): Likewise.
5406 (REFCOUNT_STRUCTELEM): New special refcount range for structure
5407 element siblings.
5408 (REFCOUNT_STRUCTELEM_P): Macro for testing for structure element
5409 sibling maps.
5410 (REFCOUNT_STRUCTELEM_FLAG_FIRST): Flag to indicate first sibling.
5411 (REFCOUNT_STRUCTELEM_FLAG_LAST): Flag to indicate last sibling.
5412 (REFCOUNT_STRUCTELEM_FIRST_P): Macro to test _FIRST flag.
5413 (REFCOUNT_STRUCTELEM_LAST_P): Macro to test _LAST flag.
5414 (struct splay_tree_key_s): Add structelem_refcount and
5415 structelem_refcount_ptr fields into a union with dynamic_refcount.
5416 Add comments.
5417 (gomp_map_vars): Delete declaration.
5418 (gomp_map_vars_async): Likewise.
5419 (gomp_unmap_vars): Likewise.
5420 (gomp_unmap_vars_async): Likewise.
5421 (goacc_map_vars): New declaration.
5422 (goacc_unmap_vars): Likewise.
5423 * oacc-mem.c (acc_map_data): Adjust to use goacc_map_vars.
5424 (goacc_enter_datum): Likewise.
5425 (goacc_enter_data_internal): Likewise.
5426 * oacc-parallel.c (GOACC_parallel_keyed): Adjust to use goacc_map_vars
5427 and goacc_unmap_vars.
5428 (GOACC_data_start): Adjust to use goacc_map_vars.
5429 (GOACC_data_end): Adjust to use goacc_unmap_vars.
5430 * target.c (hash_entry_type): New typedef.
5431 (htab_alloc): New function hook for hashtab.h.
5432 (htab_free): Likewise.
5433 (htab_hash): Likewise.
5434 (htab_eq): Likewise.
5435 (hashtab.h): Add file include.
5436 (gomp_increment_refcount): New function.
5437 (gomp_decrement_refcount): Likewise.
5438 (gomp_map_vars_existing): Add refcount_set parameter, adjust to use
5439 gomp_increment_refcount.
5440 (gomp_map_fields_existing): Add refcount_set parameter, adjust calls
5441 to gomp_map_vars_existing.
5442 (gomp_map_vars_internal): Add refcount_set parameter, add local openmp_p
5443 variable to guard OpenMP specific paths, adjust calls to
5444 gomp_map_vars_existing, add structure element sibling splay_tree_key
5445 sequence creation code, adjust Fortran map case to avoid increment
5446 under OpenMP.
5447 (gomp_map_vars): Adjust to static, add refcount_set parameter, manage
5448 local refcount_set if caller passed in NULL, adjust call to
5449 gomp_map_vars_internal.
5450 (gomp_map_vars_async): Adjust and rename into...
5451 (goacc_map_vars): ...this new function, adjust call to
5452 gomp_map_vars_internal.
5453 (gomp_remove_splay_tree_key): New function with code factored out from
5454 gomp_remove_var_internal.
5455 (gomp_remove_var_internal): Add code to handle removing multiple
5456 splay_tree_key sequence for structure elements, adjust code to use
5457 gomp_remove_splay_tree_key for splay-tree key removal.
5458 (gomp_unmap_vars_internal): Add refcount_set parameter, adjust to use
5459 gomp_decrement_refcount.
5460 (gomp_unmap_vars): Adjust to static, add refcount_set parameter, manage
5461 local refcount_set if caller passed in NULL, adjust call to
5462 gomp_unmap_vars_internal.
5463 (gomp_unmap_vars_async): Adjust and rename into...
5464 (goacc_unmap_vars): ...this new function, adjust call to
5465 gomp_unmap_vars_internal.
5466 (GOMP_target): Manage refcount_set and adjust calls to gomp_map_vars and
5467 gomp_unmap_vars.
5468 (GOMP_target_ext): Likewise.
5469 (gomp_target_data_fallback): Adjust call to gomp_map_vars.
5470 (GOMP_target_data): Likewise.
5471 (GOMP_target_data_ext): Likewise.
5472 (GOMP_target_end_data): Adjust call to gomp_unmap_vars.
5473 (gomp_exit_data): Add refcount_set parameter, adjust to use
5474 gomp_decrement_refcount, adjust to queue splay-tree keys for removal
5475 after main loop.
5476 (GOMP_target_enter_exit_data): Manage refcount_set and adjust calls to
5477 gomp_map_vars and gomp_exit_data.
5478 (gomp_target_task_fn): Likewise.
5479 * testsuite/libgomp.c-c++-common/refcount-1.c: New testcase.
5480 * testsuite/libgomp.c-c++-common/struct-elem-1.c: New testcase.
5481 * testsuite/libgomp.c-c++-common/struct-elem-2.c: New testcase.
5482 * testsuite/libgomp.c-c++-common/struct-elem-3.c: New testcase.
5483 * testsuite/libgomp.c-c++-common/struct-elem-4.c: New testcase.
5484 * testsuite/libgomp.c-c++-common/struct-elem-5.c: New testcase.
5485
ede6c356
GA		 54862021-06-15 Tobias Burnus <tobias@codesourcery.com>
5487
5488 PR fortran/92568
5489 * testsuite/libgomp.fortran/defaultmap-8.f90: New test.
5490
43c35d0d
GA		 54912021-06-10 Andrew Stubbs <ams@codesourcery.com>
5492 Thomas Schwinge <thomas@codesourcery.com>
5493
5494 * libgomp.map (GOACC_2.0.2): New symbol version.
5495 * libgomp_g.h (GOACC_enter_data, GOACC_exit_data) New prototypes.
5496 * oacc-mem.c (GOACC_enter_data, GOACC_exit_data) New functions.
5497
54982021-06-10 Thomas Schwinge <thomas@codesourcery.com>
5499 Andrew Stubbs <ams@codesourcery.com>
5500
5501 * oacc-mem.c (goacc_enter_exit_data_internal): New function,
5502 extracted from...
5503 (GOACC_enter_exit_data): ... here.
5504 (GOACC_declare): Use it.
5505
55062021-06-10 Thomas Schwinge <thomas@codesourcery.com>
5507
5508 * oacc-parallel.c (GOACC_declare): Move...
5509 * oacc-mem.c: ... here.
5510 * libgomp_g.h: Adjust.
5511
55122021-06-10 Andrew Stubbs <ams@codesourcery.com>
5513 Thomas Schwinge <thomas@codesourcery.com>
5514
5515 * oacc-parallel.c (GOACC_declare): Clean up 'GOMP_MAP_POINTER'
5516 handling.
5517
55182021-06-10 Jakub Jelinek <jakub@redhat.com>
5519
5520 PR tree-optimization/100981
5521 * testsuite/libgomp.fortran/pr100981-2.f90 (cdcdot): Initialize
5522 dsdotr and dsdoti to 0.
5523
4f625f47
GA		 55242021-06-09 H.J. Lu <hjl.tools@gmail.com>
5525
5526 * testsuite/lib/libgomp.exp (libgomp_init): Don't add -march=i486
5527 if atomic compare-and-swap is supported on 'int'.
5528
55292021-06-09 Richard Biener <rguenther@suse.de>
5530
5531 PR tree-optimization/100981
5532 * testsuite/libgomp.fortran/pr100981-2.f90: New testcase.
5533
c6038721
GA		 55342021-06-08 Thomas Schwinge <thomas@codesourcery.com>
5535
5536 * plugin/plugin-gcn.c (gcn_exec): Force 'num_workers (1)'
5537 unconditionally.
5538 * testsuite/libgomp.oacc-c-c++-common/acc_prof-kernels-1.c:
5539 Update.
5540 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Likewise.
5541 * testsuite/libgomp.oacc-c-c++-common/routine-wv-2.c: Likewise.
5542
55432021-06-08 Thomas Schwinge <thomas@codesourcery.com>
5544
5545 * testsuite/libgomp.oacc-c-c++-common/lib-11.c: Enable for all but
5546 '-DACC_MEM_SHARED=0'.
5547 * testsuite/libgomp.oacc-c-c++-common/lib-13.c: Likewise.
5548 * testsuite/libgomp.oacc-c-c++-common/lib-14.c: Likewise.
5549 * testsuite/libgomp.oacc-c-c++-common/lib-15.c: Likewise.
5550 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise.
5551 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
5552 * testsuite/libgomp.oacc-c-c++-common/lib-24.c: Likewise.
5553 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise.
5554 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
5555 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise.
5556 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise.
5557 * testsuite/libgomp.oacc-c-c++-common/lib-88.c: Likewise.
5558 * testsuite/libgomp.oacc-c-c++-common/lib-89.c: Likewise.
5559 * testsuite/libgomp.oacc-c-c++-common/lib-92.c: Likewise.
5560 * testsuite/libgomp.oacc-fortran/lib-14.f90: Likewise.
5561 * testsuite/libgomp.oacc-c-c++-common/lib-5.c: Add
5562 'acc_device_radeon' testing.
5563 * testsuite/libgomp.oacc-c-c++-common/lib-6.c: Likewise.
5564 * testsuite/libgomp.oacc-fortran/lib-5.f90: Likewise.
5565 * testsuite/libgomp.oacc-fortran/lib-7.f90: Likewise.
5566 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Enable for all.
5567 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise.
5568 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise.
5569 * testsuite/libgomp.oacc-c-c++-common/lib-86.c: Likewise.
5570 * testsuite/libgomp.oacc-c-c++-common/lib-87.c: Likewise.
5571 * testsuite/libgomp.oacc-fortran/lib-10.f90: Likewise.
5572 * testsuite/libgomp.oacc-fortran/lib-8.f90: Likewise.
5573 * testsuite/libgomp.oacc-c-c++-common/lib-57.c: Improve checking
5574 for non-'openacc_nvidia_accel_selected'.
5575 * testsuite/libgomp.oacc-c-c++-common/lib-58.c: Likewise.
5576 * testsuite/libgomp.oacc-c-c++-common/lib-62.c: Clarify that "Not
5577 all implement this checking".
5578 * testsuite/libgomp.oacc-c-c++-common/lib-63.c: Likewise.
5579 * testsuite/libgomp.oacc-c-c++-common/lib-64.c: Likewise.
5580 * testsuite/libgomp.oacc-c-c++-common/lib-65.c: Likewise.
5581 * testsuite/libgomp.oacc-c-c++-common/lib-67.c: Likewise.
5582 * testsuite/libgomp.oacc-c-c++-common/lib-68.c: Likewise.
5583
55842021-06-08 Thomas Schwinge <thomas@codesourcery.com>
5585
5586 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Simplify.
5587 * testsuite/libgomp.oacc-fortran/parallel-dims-aux.c: Update.
5588
55892021-06-08 Thomas Schwinge <thomas@codesourcery.com>
5590
5591 * testsuite/libgomp.oacc-c-c++-common/acc_prof-kernels-1.c: Fix
5592 for 'acc_device_radeon'.
5593
55942021-06-08 Thomas Schwinge <thomas@codesourcery.com>
5595
5596 * testsuite/libgomp.oacc-c-c++-common/firstprivate-1.c: Enhance
5597 for non-'acc_device_nvidia'.
5598
55992021-06-08 Thomas Schwinge <thomas@codesourcery.com>
5600
5601 * testsuite/libgomp.oacc-c-c++-common/acc_on_device-1.c: Add
5602 'acc_device_radeon' testing.
5603 * testsuite/libgomp.oacc-fortran/acc_on_device-1-1.f90: Likewise.
5604 * testsuite/libgomp.oacc-fortran/acc_on_device-1-2.f: Likewise.
5605 * testsuite/libgomp.oacc-fortran/acc_on_device-1-3.f: Likewise.
5606
56072021-06-08 Thomas Schwinge <thomas@codesourcery.com>
5608
5609 * testsuite/libgomp.oacc-c-c++-common/async_queue-1.c: Don't
5610 require 'openacc_nvidia_accel_selected'. Fix up for
5611 'ACC_DEVICE_TYPE_radeon'.
5612
56132021-06-08 Thomas Schwinge <thomas@codesourcery.com>
5614
5615 * testsuite/libgomp.oacc-c++/declare-1.C: Don't require
5616 'openacc_nvidia_accel_selected'.
5617 * testsuite/libgomp.oacc-c-c++-common/declare-3.c: Likewise.
5618
56192021-06-08 Thomas Schwinge <thomas@codesourcery.com>
5620
5621 * testsuite/lib/libgomp.exp
5622 (check_effective_target_openacc_radeon_accel_selected):
5623 Streamline.
5624
56252021-06-08 Thomas Schwinge <thomas@codesourcery.com>
5626
5627 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Revert
5628 PR80547 workaround.
5629
56302021-06-08 Thomas Schwinge <thomas@codesourcery.com>
5631
5632 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c
5633 <acc_device_nvidia>: Update comment.
5634
48166757
GA		 56352021-05-28 Tobias Burnus <tobias@codesourcery.com>
5636
5637 * testsuite/libgomp.fortran/depend-iterator-2.f90: New test.
5638
cd62d089
GA		 56392021-05-27 Jakub Jelinek <jakub@redhat.com>
5640
5641 * testsuite/lib/libgomp.exp (check_effective_target_openacc_cuda,
5642 check_effective_target_openacc_cublas,
5643 check_effective_target_openacc_cudart): New.
5644 * testsuite/libgomp.oacc-fortran/host_data-4.f90: Require effective
5645 target openacc_cublas.
5646 * testsuite/libgomp.oacc-fortran/host_data-2.f90: Likewise.
5647 * testsuite/libgomp.oacc-fortran/host_data-3.f: Likewise.
5648 * testsuite/libgomp.oacc-c-c++-common/lib-91.c: Require effective
5649 target openacc_cuda.
5650 * testsuite/libgomp.oacc-c-c++-common/lib-70.c: Likewise.
5651 * testsuite/libgomp.oacc-c-c++-common/lib-90.c: Likewise.
5652 * testsuite/libgomp.oacc-c-c++-common/lib-75.c: Likewise.
5653 * testsuite/libgomp.oacc-c-c++-common/lib-69.c: Likewise.
5654 * testsuite/libgomp.oacc-c-c++-common/lib-74.c: Likewise.
5655 * testsuite/libgomp.oacc-c-c++-common/lib-81.c: Likewise.
5656 * testsuite/libgomp.oacc-c-c++-common/lib-72.c: Likewise.
5657 * testsuite/libgomp.oacc-c-c++-common/lib-85.c: Likewise.
5658 * testsuite/libgomp.oacc-c-c++-common/pr87835.c: Likewise.
5659 * testsuite/libgomp.oacc-c-c++-common/lib-82.c: Likewise.
5660 * testsuite/libgomp.oacc-c-c++-common/lib-73.c: Likewise.
5661 * testsuite/libgomp.oacc-c-c++-common/lib-83.c: Likewise.
5662 * testsuite/libgomp.oacc-c-c++-common/lib-78.c: Likewise.
5663 * testsuite/libgomp.oacc-c-c++-common/lib-76.c: Likewise.
5664 * testsuite/libgomp.oacc-c-c++-common/lib-84.c: Likewise.
5665 * testsuite/libgomp.oacc-c-c++-common/lib-79.c: Likewise.
5666 * testsuite/libgomp.oacc-c-c++-common/host_data-1.c: Require effective
5667 targets openacc_cublas and openacc_cudart.
5668 * testsuite/libgomp.oacc-c-c++-common/context-1.c: Likewise.
5669 * testsuite/libgomp.oacc-c-c++-common/context-2.c: Likewise.
5670 * testsuite/libgomp.oacc-c-c++-common/context-3.c: Likewise.
5671 * testsuite/libgomp.oacc-c-c++-common/context-4.c: Likewise.
5672 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-nvptx.c:
5673 Require effective target openacc_cudart.
5674 * testsuite/libgomp.oacc-c-c++-common/asyncwait-1.c: Add -DUSE_CUDA_H
5675 for effective target openacc_cuda and add && defined USE_CUDA_H to
5676 preprocessor conditionals. Guard -lcuda also on openacc_cuda
5677 effective target.
5678
01c59ef2
GA		 56792021-05-26 Jakub Jelinek <jakub@redhat.com>
5680
5681 PR libgomp/100573
5682 * config/nvptx/target.c (GOMP_target_ext, GOMP_target_data_ext,
5683 GOMP_target_end_data, GOMP_target_update_ext,
5684 GOMP_target_enter_exit_data): New dummy entrypoints.
5685 * config/gcn/target.c (GOMP_target_ext, GOMP_target_data_ext,
5686 GOMP_target_end_data, GOMP_target_update_ext,
5687 GOMP_target_enter_exit_data): Likewise.
5688 * testsuite/libgomp.c-c++-common/for-3.c (DO_PRAGMA, OMPTEAMS,
5689 OMPFROM, OMPTO): Define.
5690 (main): Remove #pragma omp target teams around all the tests.
5691 * testsuite/libgomp.c-c++-common/target-41.c: New test.
5692 * testsuite/libgomp.c-c++-common/target-42.c: New test.
5693
2bc6dace
GA		 56942021-05-25 Jakub Jelinek <jakub@redhat.com>
5695
5696 PR middle-end/99928
5697 * testsuite/libgomp.c-c++-common/reduction-17.c: New test.
5698
637569df
GA		 56992021-05-24 Tobias Burnus <tobias@codesourcery.com>
5700
5701 PR fortran/86470
5702 * testsuite/libgomp.fortran/class-firstprivate-1.f90: New test.
5703 * testsuite/libgomp.fortran/class-firstprivate-2.f90: New test.
5704 * testsuite/libgomp.fortran/class-firstprivate-3.f90: New test.
5705
15d30d2f
GA		 57062021-05-22 Thomas Schwinge <thomas@codesourcery.com>
5707
5708 PR testsuite/90115
5709 * testsuite/libgomp.oacc-fortran/privatized-ref-2.f90: Prune
5710 uninteresting/varying diagnostics.
5711
2832d51b
GA		 57122021-05-21 Thomas Schwinge <thomas@codesourcery.com>
5713
5714 PR middle-end/90115
5715 * testsuite/libgomp.oacc-c-c++-common/static-variable-1.c: Update.
5716 * testsuite/libgomp.oacc-fortran/privatized-ref-2.f90: Likewise.
5717
57182021-05-21 Thomas Schwinge <thomas@codesourcery.com>
5719
5720 PR middle-end/90115
5721 * testsuite/libgomp.oacc-fortran/private-atomic-1-vector.f90: New
5722 file.
5723 * testsuite/libgomp.oacc-c-c++-common/firstprivate-1.c: Update.
5724 * testsuite/libgomp.oacc-c-c++-common/host_data-7.c: Likewise.
5725 * testsuite/libgomp.oacc-c-c++-common/kernels-decompose-1.c:
5726 Likewise.
5727 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-1.c:
5728 Likewise.
5729 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-2.c:
5730 Likewise.
5731 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-3.c:
5732 Likewise.
5733 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-4.c:
5734 Likewise.
5735 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-5.c:
5736 Likewise.
5737 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-1.c:
5738 Likewise.
5739 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-2.c:
5740 Likewise.
5741 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-3.c:
5742 Likewise.
5743 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-4.c:
5744 Likewise.
5745 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-5.c:
5746 Likewise.
5747 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-6.c:
5748 Likewise.
5749 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-vector-1.c:
5750 Likewise.
5751 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-vector-2.c:
5752 Likewise.
5753 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-1.c:
5754 Likewise.
5755 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-2.c:
5756 Likewise.
5757 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-3.c:
5758 Likewise.
5759 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-4.c:
5760 Likewise.
5761 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-5.c:
5762 Likewise.
5763 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-6.c:
5764 Likewise.
5765 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-7.c:
5766 Likewise.
5767 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c: Likewise.
5768 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c: Likewise.
5769 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c: Likewise.
5770 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-2.c: Likewise.
5771 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c: Likewise.
5772 * testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c: Likewise.
5773 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c: Likewise.
5774 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c: Likewise.
5775 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c: Likewise.
5776 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Likewise.
5777 * testsuite/libgomp.oacc-c-c++-common/loop-red-wv-1.c: Likewise.
5778 * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c: Likewise.
5779 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c: Likewise.
5780 * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c: Likewise.
5781 * testsuite/libgomp.oacc-c-c++-common/parallel-reduction.c:
5782 Likewise.
5783 * testsuite/libgomp.oacc-c-c++-common/private-atomic-1-gang.c:
5784 Likewise.
5785 * testsuite/libgomp.oacc-c-c++-common/private-atomic-1.c:
5786 Likewise.
5787 * testsuite/libgomp.oacc-c-c++-common/private-variables.c:
5788 Likewise.
5789 * testsuite/libgomp.oacc-c-c++-common/routine-4.c: Likewise.
5790 * testsuite/libgomp.oacc-c-c++-common/static-variable-1.c:
5791 Likewise.
5792 * testsuite/libgomp.oacc-fortran/acc_on_device-1-1.f90: Likewise.
5793 * testsuite/libgomp.oacc-fortran/acc_on_device-1-2.f: Likewise.
5794 * testsuite/libgomp.oacc-fortran/acc_on_device-1-3.f: Likewise.
5795 * testsuite/libgomp.oacc-fortran/declare-1.f90: Likewise.
5796 * testsuite/libgomp.oacc-fortran/host_data-5.F90: Likewise.
5797 * testsuite/libgomp.oacc-fortran/if-1.f90: Likewise.
5798 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-1.f90:
5799 Likewise.
5800 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-2.f90:
5801 Likewise.
5802 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-3.f90:
5803 Likewise.
5804 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-6.f90:
5805 Likewise.
5806 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-vector-1.f90:
5807 Likewise.
5808 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-vector-2.f90:
5809 Likewise.
5810 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-1.f90:
5811 Likewise.
5812 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-2.f90:
5813 Likewise.
5814 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-3.f90:
5815 Likewise.
5816 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-4.f90:
5817 Likewise.
5818 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-5.f90:
5819 Likewise.
5820 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-6.f90:
5821 Likewise.
5822 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-7.f90:
5823 Likewise.
5824 * testsuite/libgomp.oacc-fortran/optional-private.f90: Likewise.
5825 * testsuite/libgomp.oacc-fortran/parallel-dims.f90: Likewise.
5826 * testsuite/libgomp.oacc-fortran/private-atomic-1-gang.f90:
5827 Likewise.
5828 * testsuite/libgomp.oacc-fortran/private-atomic-1-worker.f90:
5829 Likewise.
5830 * testsuite/libgomp.oacc-fortran/private-variables.f90: Likewise.
5831 * testsuite/libgomp.oacc-fortran/privatized-ref-2.f90: Likewise.
5832 * testsuite/libgomp.oacc-fortran/routine-7.f90: Likewise.
5833
58342021-05-21 Julian Brown <julian@codesourcery.com>
5835 Chung-Lin Tang <cltang@codesourcery.com>
5836 Thomas Schwinge <thomas@codesourcery.com>
5837
5838 PR middle-end/90115
5839 * testsuite/libgomp.oacc-c-c++-common/private-atomic-1-gang.c: New
5840 test.
5841 * testsuite/libgomp.oacc-fortran/private-atomic-1-gang.f90:
5842 Likewise.
5843 * testsuite/libgomp.oacc-fortran/private-atomic-1-worker.f90:
5844 Likewise.
5845
58462021-05-21 Thomas Schwinge <thomas@codesourcery.com>
5847
5848 * testsuite/libgomp.oacc-fortran/privatized-ref-2.f90: Don't skip
5849 for nvptx offloading.
5850
58512021-05-21 Tobias Burnus <tobias@codesourcery.com>
5852
5853 * testsuite/libgomp.oacc-fortran/privatized-ref-2.f90: New.
5854
65f32e5d
GA		 58552021-05-19 Thomas Schwinge <thomas@codesourcery.com>
5856
5857 PR target/83812
5858 * testsuite/libgomp.oacc-c-c++-common/private-atomic-1.c: New.
5859
58602021-05-19 Julian Brown <julian@codesourcery.com>
5861
5862 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-2.c: New.
5863
a8daf9a1
GA		 58642021-05-18 Thomas Schwinge <thomas@codesourcery.com>
5865
5866 * testsuite/lib/libgomp.exp
5867 (check_effective_target_offload_target_nvptx): Don't shadow global
5868 'offload_targets' variable.
5869
58702021-05-18 Thomas Schwinge <thomas@codesourcery.com>
5871
5872 * testsuite/libgomp.c-c++-common/reduction-5.c: Restrict
5873 '-latomic' to nvptx offloading compilation.
5874 * testsuite/libgomp.c-c++-common/reduction-6.c: Likewise.
5875
58762021-05-18 Thomas Schwinge <thomas@codesourcery.com>
5877
5878 * testsuite/libgomp.c/target-44.c: Restrict '-latomic' to nvptx
5879 offloading compilation.
5880
a7ffc1ef
GA		 58812021-05-17 Kwok Cheung Yeung <kcy@codesourcery.com>
5882
5883 * task.c (omp_fulfill_event): Call gomp_team_barrier_set_task_pending
5884 if new tasks generated.
5885 * testsuite/libgomp.c-c++-common/task-detach-13.c: New.
5886
87a7d10c
GA		 58872021-05-14 Tobias Burnus <tobias@codesourcery.com>
5888
5889 * testsuite/libgomp.fortran/parallel-master.f90: New test.
5890
f9af11c7
GA		 58912021-05-13 Martin Liska <mliska@suse.cz>
5892
5893 PR testsuite/100569
5894 * testsuite/libgomp.c/omp-nested-3.c: Prune new LTO warning.
5895 * testsuite/libgomp.c/pr46032-2.c: Likewise.
5896 * testsuite/libgomp.oacc-c-c++-common/data-clauses-kernels-ipa-pta.c: Likewise.
5897 * testsuite/libgomp.oacc-c-c++-common/data-clauses-parallel-ipa-pta.c: Likewise.
5898
0ff3a0f2
GA		 58992021-05-12 Tobias Burnus <tobias@codesourcery.com>
5900
5901 * testsuite/libgomp.c-c++-common/task-detach-12.c: New test.
5902 * testsuite/libgomp.fortran/task-detach-12.f90: New test.
5903
037e3661
GA		 59042021-05-11 Jakub Jelinek <jakub@redhat.com>
5905
5906 PR middle-end/100471
5907 * taskloop.c (GOMP_taskloop): If GOMP_TASK_FLAG_REDUCTION and not
5908 GOMP_TASK_FLAG_NOGROUP, when doing early return clear the task
5909 reduction pointer.
5910 * testsuite/libgomp.c/task-reduction-4.c: New test.
5911
62d87a32
GA		 59122021-05-07 Tobias Burnus <tobias@codesourcery.com>
5913 Tom de Vries <tdevries@suse.de>
5914
5915 * testsuite/libgomp.c-c++-common/reduction-5.c: New test, testing
5916 complex/floating-point || + && reduction with 'omp target'.
5917 * testsuite/libgomp.c-c++-common/reduction-6.c: Likewise.
5918
99e8df7a
GA		 59192021-05-04 Tobias Burnus <tobias@codesourcery.com>
5920
5921 * testsuite/libgomp.c-c++-common/reduction-1.c: New test.
5922 * testsuite/libgomp.c-c++-common/reduction-2.c: New test.
5923 * testsuite/libgomp.c-c++-common/reduction-3.c: New test.
5924 * testsuite/libgomp.c-c++-common/reduction-4.c: New file.
5925
59262021-05-04 Tobias Burnus <tobias@codesourcery.com>
5927
5928 PR testsuite/100397
5929 * testsuite/libgomp.fortran/depobj-1.f90 (dep2, dep3): Move var
5930 declaration to scope of non-'depend'-guarded assignment to avoid races.
5931
e690396d
GA		 59322021-05-03 Tom de Vries <tdevries@suse.de>
5933
5934 PR target/100321
5935 * testsuite/libgomp.c/target-44.c: New test.
5936
9326049e
GA		 59372021-04-30 Roman Zhuykov <zhroma@ispras.ru>
5938
5939 * testsuite/libgomp.oacc-c-c++-common/atomic_capture-3.c: New test.
5940
3c8e539d
GA		 59412021-04-29 Tom de Vries <tdevries@suse.de>
5942
5943 * testsuite/libgomp.c/pr81778.c: New test.
5944
59452021-04-29 Tom de Vries <tdevries@suse.de>
5946
5947 PR target/100232
5948 * testsuite/libgomp.c/target-43.c: New file.
5949
e4ff4ffb
GA		 59502021-04-28 Jakub Jelinek <jakub@redhat.com>
5951 Tobias Burnus <tobias@codesourcery.com>
5952
5953 * configure.ac (OFFLOAD_DEFAULTED): AC_DEFINE if offload-defaulted.
5954 * target.c (gomp_load_plugin_for_device): If set and if a plugin
5955 can't be dlopened, silently assume it has no devices.
5956 * Makefile.in: Regenerate.
5957 * config.h.in: Regenerate.
5958 * configure: Regenerate.
5959
c0fa3f2f
GA		 59602021-04-26 Tobias Burnus <tobias@codesourcery.com>
5961
5962 * testsuite/libgomp.oacc-fortran/par-reduction-2-1.f:
5963 Use [Ww]arning in dg-bogus as FE diagnostic and default
5964 diagnostic differ and the result depends on ENABLE_OFFLOAD.
5965 * testsuite/libgomp.oacc-fortran/par-reduction-2-2.f: Likewise.
5966 * testsuite/libgomp.oacc-fortran/parallel-dims.f90: Likewise.
5967 * testsuite/libgomp.oacc-fortran/parallel-reduction.f90: Likewise.
5968
59692021-04-26 Tobias Burnus <tobias@codesourcery.com>
5970
5971 * testsuite/libgomp.oacc-fortran/par-reduction-2-1.f:
5972 Correct spelling in dg-bogus to match -Wopenacc-parallelism.
5973 * testsuite/libgomp.oacc-fortran/par-reduction-2-2.f: Likewise.
5974 * testsuite/libgomp.oacc-fortran/parallel-dims.f90: Likewise.
5975 * testsuite/libgomp.oacc-fortran/parallel-reduction.f90: Likewise.
5976
59772021-04-26 Thomas Schwinge <thomas@codesourcery.com>
5978 Nathan Sidwell <nathan@codesourcery.com>
5979 Tom de Vries <vries@codesourcery.com>
5980 Julian Brown <julian@codesourcery.com>
5981 Kwok Cheung Yeung <kcy@codesourcery.com>
5982
5983 * testsuite/libgomp.oacc-c-c++-common/firstprivate-1.c: Specify
5984 '-Wopenacc-parallelism', and match diagnostics, as appropriate.
5985 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Likewise.
5986 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c: Likewise.
5987 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Likewise.
5988 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c: Likewise.
5989 * testsuite/libgomp.oacc-c-c++-common/mode-transitions.c:
5990 Likewise.
5991 * testsuite/libgomp.oacc-c-c++-common/par-reduction-1.c: Likewise.
5992 * testsuite/libgomp.oacc-c-c++-common/par-reduction-2.c: Likewise.
5993 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Likewise.
5994 * testsuite/libgomp.oacc-c-c++-common/parallel-reduction.c:
5995 Likewise.
5996 * testsuite/libgomp.oacc-c-c++-common/pr85381-3.c: Likewise.
5997 * testsuite/libgomp.oacc-c-c++-common/private-variables.c:
5998 Likewise.
5999 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Likewise.
6000 * testsuite/libgomp.oacc-c-c++-common/reduction-7.c: Likewise.
6001 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c: Likewise.
6002 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c: Likewise.
6003 * testsuite/libgomp.oacc-c-c++-common/routine-wv-2.c: Likewise.
6004 * testsuite/libgomp.oacc-c-c++-common/static-variable-1.c:
6005 Likewise.
6006 * testsuite/libgomp.oacc-fortran/optional-private.f90: Likewise.
6007 * testsuite/libgomp.oacc-fortran/par-reduction-2-1.f: Likewise.
6008 * testsuite/libgomp.oacc-fortran/par-reduction-2-2.f: Likewise.
6009 * testsuite/libgomp.oacc-fortran/parallel-dims.f90: Likewise.
6010 * testsuite/libgomp.oacc-fortran/parallel-reduction.f90: Likewise.
6011 * testsuite/libgomp.oacc-fortran/pr84028.f90: Likewise.
6012 * testsuite/libgomp.oacc-fortran/private-variables.f90: Likewise.
6013 * testsuite/libgomp.oacc-fortran/reduction-1.f90: Likewise.
6014 * testsuite/libgomp.oacc-fortran/reduction-5.f90: Likewise.
6015 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
6016 * testsuite/libgomp.oacc-fortran/routine-7.f90: Likewise.
6017
60182021-04-26 Thomas Schwinge <thomas@codesourcery.com>
6019
6020 * testsuite/libgomp.oacc-c-c++-common/par-reduction-1.c: Don't
6021 compile with '-w'.
6022 * testsuite/libgomp.oacc-c-c++-common/par-reduction-2.c: Likewise.
6023 * testsuite/libgomp.oacc-c-c++-common/parallel-reduction.c:
6024 Likewise.
6025 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Likewise.
6026 * testsuite/libgomp.oacc-c-c++-common/reduction-6.c: Likewise.
6027 * testsuite/libgomp.oacc-fortran/parallel-reduction.f90: Likewise.
6028 * testsuite/libgomp.oacc-fortran/reduction-1.f90: Likewise.
6029 * testsuite/libgomp.oacc-fortran/reduction-5.f90: Likewise.
6030 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
6031 * testsuite/libgomp.oacc-fortran/reduction-7.f90: Likewise.
6032
e3948473
GA		 60332021-04-22 Richard Biener <rguenther@suse.de>
6034
6035 * testsuite/libgomp.c-c++-common/reduction-16.c: Use -latomic
6036 only on nvptx-none.
6037
c1ef0c92
GA		 60382021-04-21 Tobias Burnus <tobias@codesourcery.com>
6039
6040 * testsuite/libgomp.fortran/depobj-1.f90: Use omp_lib's
6041 omp_depend_kind instead of defining it as 16.
6042
60432021-04-21 Tobias Burnus <tobias@codesourcery.com>
6044
6045 * testsuite/lib/libgomp.exp (offload_target_to_openacc_device_type):
6046 New, based on check_effective_target_offload_target_nvptx.
6047 (check_effective_target_offload_target_nvptx): Call it.
6048 (check_effective_target_offload_target_amdgcn): New.
6049 * testsuite/libgomp.c-c++-common/function-not-offloaded.c:
6050 Require target offload_target_nvptx || offload_target_amdgcn.
6051 * testsuite/libgomp.c-c++-common/variable-not-offloaded.c: Likewise.
6052 * testsuite/libgomp.c/pr86416-1.c: Likewise.
6053 * testsuite/libgomp.c/pr86416-2.c: Likewise.
6054
60552021-04-21 Tobias Burnus <tobias@codesourcery.com>
6056
6057 * testsuite/libgomp.fortran/depobj-1.f90: New test.
6058
6e81e015
GA		 60592021-04-19 Thomas Schwinge <thomas@codesourcery.com>
6060
6061 * testsuite/libgomp.oacc-c-c++-common/declare-vla-kernels-decompose-ice-1.c:
6062 '-fopenacc-kernels=[...]' -> '--param=openacc-kernels=[...]'.
6063 * testsuite/libgomp.oacc-c-c++-common/declare-vla-kernels-decompose.c:
6064 Likewise.
6065 * testsuite/libgomp.oacc-c-c++-common/kernels-decompose-1.c:
6066 Likewise.
6067 * testsuite/libgomp.oacc-fortran/pr94358-1.f90: Likewise.
6068
ee351f7f
GA		 60692021-04-15 Thomas Schwinge <thomas@codesourcery.com>
6070
6071 PR target/99555
6072 * testsuite/lib/libgomp.exp
6073 (check_effective_target_offload_device_nvptx): New.
6074 * testsuite/libgomp.c/pr99555-1.c <nvptx offload device>: Until
6075 resolved, make sure that we exit quickly, with error status,
6076 XFAILed.
6077 * testsuite/libgomp.c-c++-common/task-detach-6.c: Likewise.
6078 * testsuite/libgomp.fortran/task-detach-6.f90: Likewise.
6079
df3b1289
GA		 60802021-04-14 Jakub Jelinek <jakub@redhat.com>
6081
6082 PR testsuite/100071
6083 * testsuite/libgomp.fortran/alloc-1.F90: Call c_f_pointer after last
6084 cp = omp_alloc with cp, p arguments instead of cq, q and call
6085 c_f_pointer after last cq = omp_alloc with cq, q.
6086
a0ecde22
GA		 60872021-04-11 Hafiz Abid Qadeer <abidh@codesourcery.com>
6088
6089 PR middle-end/98088
6090 * testsuite/libgomp.oacc-c-c++-common/collapse-2.c: Add check
6091 for loop with GT/GE condition.
6092 * testsuite/libgomp.oacc-c-c++-common/collapse-3.c: Likewise.
6093
3115aba8
GA		 60942021-04-09 Thomas Schwinge <thomas@codesourcery.com>
6095
6096 PR middle-end/84991
6097 PR middle-end/84992
6098 PR middle-end/90779
6099 * testsuite/libgomp.oacc-c-c++-common/static-variable-1.c: New.
6100
61012021-04-09 Jakub Jelinek <jakub@redhat.com>
6102
6103 PR libgomp/99984
6104 * team.c (gomp_thread_start): Call pthread_setspecific for
6105 !(defined HAVE_TLS || defined USE_EMUTLS) only after local_thr
6106 has been initialized to avoid false positive warning.
6107
65374af2
GA		 61082021-03-29 Tobias Burnus <tobias@codesourcery.com>
6109
6110 PR target/99555
6111 * testsuite/lib/on_device_arch.c: Move to ...
6112 * testsuite/libgomp.c-c++-common/on_device_arch.h: ... here.
6113 * testsuite/libgomp.fortran/on_device_arch.c: New file;
6114 #include on_device_arch.h.
6115 * testsuite/libgomp.c-c++-common/task-detach-6.c: #include
6116 on_device_arch.h instead of using dg-additional-source.
6117 * testsuite/libgomp.c/pr99555-1.c: Likewise.
6118 * testsuite/libgomp.fortran/task-detach-6.f90: Update to use
6119 on_device_arch.c without relative paths.
6120
4493b1c1
GA		 61212021-03-25 Thomas Schwinge <thomas@codesourcery.com>
6122
6123 * plugin/plugin-gcn.c (init_environment_variables): Don't prepend
6124 the 'HSA_RUNTIME_LIB' path to 'libhsa-runtime64.so'.
6125 * plugin/configfrag.ac (HSA_RUNTIME_LIB): Clean up.
6126 * config.h.in: Regenerate.
6127 * configure: Likewise.
6128
61292021-03-25 Thomas Schwinge <thomas@codesourcery.com>
6130
6131 PR target/99555
6132 * testsuite/lib/on_device_arch.c: New file.
6133 * testsuite/libgomp.c/pr99555-1.c: Likewise.
6134 * testsuite/libgomp.c-c++-common/task-detach-6.c: Until resolved,
6135 skip for nvptx offloading, with error status.
6136 * testsuite/libgomp.fortran/task-detach-6.f90: Likewise.
6137
61382021-03-25 Thomas Schwinge <thomas@codesourcery.com>
6139
6140 * testsuite/libgomp.oacc-fortran/derivedtypes-arrays-1.f90:
6141 OpenACC 'serial' construct diagnostic for nvptx offloading.
6142
3c5b6d24
GA		 61432021-03-15 Tobias Burnus <tobias@codesourcery.com>
6144
6145 PR c++/99509
6146 * testsuite/libgomp.c-c++-common/declare_target-1.c: New test.
6147
6da2762a
GA		 61482021-03-12 Tobias Burnus <tobias@codesourcery.com>
6149
6150 PR fortran/98858
6151 * testsuite/libgomp.fortran/use_device_ptr-3.f90: New test.
6152
67f10d28
GA		 61532021-03-04 Jakub Jelinek <jakub@redhat.com>
6154
6155 * configure.ac: Add AC_CHECK_SIZEOF([void *]).
6156 * plugin/configfrag.ac: Check $ac_cv_sizeof_void_p value instead of
6157 checking of -m32 or -mx32 options on the command line.
6158 * config.h.in: Regenerated.
6159 * configure: Regenerated.
6160
ec9dc4fa
GA		 61612021-02-27 Iain Sandoe <iain@sandoe.co.uk>
6162
6163 * testsuite/libgomp.c-c++-common/pr96390.c: Require alias
6164 support from the target.
6165
daa68844
GA		 61662021-02-25 Kwok Cheung Yeung <kcy@codesourcery.com>
6167 Jakub Jelinek <jakub@redhat.com>
6168
6169 PR libgomp/98738
6170 * libgomp.h (enum gomp_task_kind): Add GOMP_TASK_DETACHED.
6171 (struct gomp_task): Replace detach and completion_sem fields with
6172 union containing completion_sem and detach_team. Add deferred_p
6173 field.
6174 (struct gomp_team): Remove task_detach_queue.
6175 * task.c: Include assert.h.
6176 (gomp_init_task): Initialize deferred_p and completion_sem fields.
6177 Rearrange initialization order of fields.
6178 (task_fulfilled_p): Delete.
6179 (GOMP_task): Use address of task as the event handle. Remove
6180 initialization of detach field. Initialize deferred_p field.
6181 Use automatic local for completion_sem. Initialize detach_team field
6182 for deferred tasks.
6183 (gomp_barrier_handle_tasks): Remove handling of task_detach_queue.
6184 Set kind of suspended detach task to GOMP_TASK_DETACHED and
6185 decrement task_running_count. Move finish_cancelled block out of
6186 else branch. Relocate call to gomp_team_barrier_done.
6187 (GOMP_taskwait): Handle tasks with completion events that have not
6188 been fulfilled.
6189 (GOMP_taskgroup_end): Likewise.
6190 (omp_fulfill_event): Use address of task as event handle. Post to
6191 completion_sem for undeferred tasks. Clear detach_team if task
6192 has not finished. For finished tasks, handle post-execution tasks,
6193 call gomp_team_barrier_wake if necessary, and free task.
6194 * team.c (gomp_new_team): Remove initialization of task_detach_queue.
6195 (free_team): Remove free of task_detach_queue.
6196 * testsuite/libgomp.c-c++-common/task-detach-1.c: Fix formatting.
6197 * testsuite/libgomp.c-c++-common/task-detach-2.c: Fix formatting.
6198 * testsuite/libgomp.c-c++-common/task-detach-3.c: Fix formatting.
6199 * testsuite/libgomp.c-c++-common/task-detach-4.c: Fix formatting.
6200 * testsuite/libgomp.c-c++-common/task-detach-5.c: Fix formatting.
6201 Change data-sharing of detach events on enclosing parallel to private.
6202 * testsuite/libgomp.c-c++-common/task-detach-6.c: Likewise. Remove
6203 taskwait directive.
6204 * testsuite/libgomp.c-c++-common/task-detach-7.c: New.
6205 * testsuite/libgomp.c-c++-common/task-detach-8.c: New.
6206 * testsuite/libgomp.c-c++-common/task-detach-9.c: New.
6207 * testsuite/libgomp.c-c++-common/task-detach-10.c: New.
6208 * testsuite/libgomp.c-c++-common/task-detach-11.c: New.
6209 * testsuite/libgomp.fortran/task-detach-1.f90: Fix formatting.
6210 * testsuite/libgomp.fortran/task-detach-2.f90: Fix formatting.
6211 * testsuite/libgomp.fortran/task-detach-3.f90: Fix formatting.
6212 * testsuite/libgomp.fortran/task-detach-4.f90: Fix formatting.
6213 * testsuite/libgomp.fortran/task-detach-5.f90: Fix formatting.
6214 Change data-sharing of detach events on enclosing parallel to private.
6215 * testsuite/libgomp.fortran/task-detach-6.f90: Likewise. Remove
6216 taskwait directive.
6217 * testsuite/libgomp.fortran/task-detach-7.f90: New.
6218 * testsuite/libgomp.fortran/task-detach-8.f90: New.
6219 * testsuite/libgomp.fortran/task-detach-9.f90: New.
6220 * testsuite/libgomp.fortran/task-detach-10.f90: New.
6221 * testsuite/libgomp.fortran/task-detach-11.f90: New.
6222
2f5765cf
GA		 62232021-02-22 Tobias Burnus <tobias@codesourcery.com>
6224
6225 PR fortran/99171
6226 * testsuite/libgomp.fortran/dummy-procs-1.f90: New test.
6227
acc0ee5c
GA		 62282021-02-17 Julian Brown <julian@codesourcery.com>
6229
6230 * testsuite/libgomp.oacc-fortran/array-stride-dt-1.f90: Remove
6231 expected errors.
6232
62332021-02-17 Julian Brown <julian@codesourcery.com>
6234
6235 * testsuite/libgomp.oacc-fortran/derivedtypes-arrays-1.f90: New test.
6236 * testsuite/libgomp.oacc-fortran/update-dt-array.f90: Likewise.
6237
0c5cdb31
GA		 62382021-02-11 Uroš Bizjak <ubizjak@gmail.com>
6239
6240 * config/linux/x86/futex.h (__futex_wait):
6241 Revert output type back to long.
6242 (__futex_wake): Ditto.
6243 (futex_wait): Update for revert.
6244 (futex_wake): Ditto.
6245
62462021-02-11 Uroš Bizjak <ubizjak@gmail.com>
6247
6248 * config/linux/x86/futex.h (__futex_wait): New static inline
6249 wrapper function. Correct output type to int and
6250 timeout type to void *.
6251 (__futex_wake): New static inline wrapper function.
6252 Correct output type to int.
6253 (futex_wait): Use __futex_wait.
6254 (futex_wake): Use __futex_wake.
6255
4b37c3ea
GA		 62562021-02-10 Julian Brown <julian@codesourcery.com>
6257
6258 PR fortran/98979
6259 * testsuite/libgomp.oacc-fortran/array-stride-dt-1.f90: Add expected
6260 errors.
6261
a19dd5e6
GA		 62622021-02-04 Julian Brown <julian@codesourcery.com>
6263
6264 * testsuite/libgomp.oacc-fortran/array-stride-dt-1.f90: New test.
6265
9faaa807
GA		 62662021-02-03 Andrew Stubbs <ams@codesourcery.com>
6267
6268 * plugin/plugin-gcn.c (EF_AMDGPU_MACH): Add
6269 EF_AMDGPU_MACH_AMDGCN_GFX908.
6270 (gcn_gfx908_s): New constant string.
6271 (isa_hsa_name): Add gfx908.
6272 (isa_code): Add gfx908.
6273
161e4c08
GA		 62742021-01-25 Kwok Cheung Yeung <kcy@codesourcery.com>
6275
6276 * libgomp.texi (omp_fulfill_event): New entry.
6277
b93d0e36
GA		 62782021-01-20 Jakub Jelinek <jakub@redhat.com>
6279
6280 * task.c (GOMP_task): Rename priority argument to priority_arg,
6281 add priority automatic variable and modify that variable. Instead of
6282 clearing detach argument when GOMP_TASK_FLAG_DETACH bit is not set,
6283 check flags for that bit.
6284
f35a4f96
GA		 62852021-01-19 Tobias Burnus <tobias@codesourcery.com>
6286
6287 PR fortran/98476
6288 * testsuite/libgomp.fortran/is_device_ptr-1.f90: New test.
6289
ef1f8ee6
GA		 62902021-01-18 Andreas Schwab <schwab@suse.de>
6291
6292 * configure.tgt (riscv64*-*-linux*): Add linux to config_path.
6293
62942021-01-18 Sebastian Huber <sebastian.huber@embedded-brains.de>
6295
6296 * config/rtems/sem.h (gomp_sem_getcount): New function.
6297
62982021-01-18 Jakub Jelinek <jakub@redhat.com>
6299
6300 * config/linux/sem.h (gomp_sem_getcount): New function.
6301 * config/posix/sem.h (gomp_sem_getcount): New function.
6302 * config/posix/sem.c (gomp_sem_getcount): New function.
6303 * config/accel/sem.h (gomp_sem_getcount): New function.
6304 * task.c (task_fulfilled_p): Use gomp_sem_getcount.
6305 (omp_fulfill_event): Likewise.
6306
59cf67d1
GA		 63072021-01-16 Kwok Cheung Yeung <kcy@codesourcery.com>
6308
6309 * fortran.c (omp_fulfill_event_): New.
6310 * libgomp.h (struct gomp_task): Add detach and completion_sem fields.
6311 (struct gomp_team): Add task_detach_queue and task_detach_count
6312 fields.
6313 * libgomp.map (OMP_5.0.1): Add omp_fulfill_event and omp_fulfill_event_.
6314 * libgomp_g.h (GOMP_task): Add extra argument.
6315 * omp.h.in (enum omp_event_handle_t): New.
6316 (omp_fulfill_event): New.
6317 * omp_lib.f90.in (omp_event_handle_kind): New.
6318 (omp_fulfill_event): New.
6319 * omp_lib.h.in (omp_event_handle_kind): New.
6320 (omp_fulfill_event): Declare.
6321 * priority_queue.c (priority_tree_find): New.
6322 (priority_list_find): New.
6323 (priority_queue_find): New.
6324 * priority_queue.h (priority_queue_predicate): New.
6325 (priority_queue_find): New.
6326 * task.c (gomp_init_task): Initialize detach field.
6327 (task_fulfilled_p): New.
6328 (GOMP_task): Add detach argument. Ignore detach argument if
6329 GOMP_TASK_FLAG_DETACH not set in flags. Initialize completion_sem
6330 field. Copy address of completion_sem into detach argument and
6331 into the start of the data record. Wait for detach event if task
6332 not deferred.
6333 (gomp_barrier_handle_tasks): Queue tasks with unfulfilled events.
6334 Remove completed tasks and requeue dependent tasks.
6335 (omp_fulfill_event): New.
6336 * team.c (gomp_new_team): Initialize task_detach_queue and
6337 task_detach_count fields.
6338 (free_team): Free task_detach_queue field.
6339 * testsuite/libgomp.c-c++-common/task-detach-1.c: New testcase.
6340 * testsuite/libgomp.c-c++-common/task-detach-2.c: New testcase.
6341 * testsuite/libgomp.c-c++-common/task-detach-3.c: New testcase.
6342 * testsuite/libgomp.c-c++-common/task-detach-4.c: New testcase.
6343 * testsuite/libgomp.c-c++-common/task-detach-5.c: New testcase.
6344 * testsuite/libgomp.c-c++-common/task-detach-6.c: New testcase.
6345 * testsuite/libgomp.fortran/task-detach-1.f90: New testcase.
6346 * testsuite/libgomp.fortran/task-detach-2.f90: New testcase.
6347 * testsuite/libgomp.fortran/task-detach-3.f90: New testcase.
6348 * testsuite/libgomp.fortran/task-detach-4.f90: New testcase.
6349 * testsuite/libgomp.fortran/task-detach-5.f90: New testcase.
6350 * testsuite/libgomp.fortran/task-detach-6.f90: New testcase.
6351
2f7f0d32
GA		 63522021-01-15 Jakub Jelinek <jakub@redhat.com>
6353
6354 PR target/70454
6355 * configure.tgt: For i?86 and x86_64 determine if -march=i486 needs to
6356 be added through preprocessor check on
6357 __GCC_HAVE_SYNC_COMPARE_AND_SWAP_4.
6358
5fff80fd
GA		 63592021-01-14 Thomas Schwinge <thomas@codesourcery.com>
6360
6361 PR libgomp/65099
6362 * plugin/configfrag.ac (PLUGIN_NVPTX): Restrict to supported
6363 configurations.
6364 * configure: Regenerate.
6365 * plugin/plugin-nvptx.c (nvptx_get_num_devices): Remove 64-bit
6366 check.
6367
651b8a50
GA		 63682021-01-05 Samuel Thibault <samuel.thibault@ens-lyon.org>
6369
6370 * configure: Re-generate.
6371
63722021-01-05 Samuel Thibault <samuel.thibault@ens-lyon.org>
6373
6374 * configure: Re-generate.
6375
63762021-01-05 Julian Brown <julian@codesourcery.com>
6377
6378 * plugin/plugin-nvptx.c (SOFTSTACK_CACHE_LIMIT): New define.
6379 (struct ptx_device): Add omp_stacks struct.
6380 (nvptx_open_device): Initialise cached-stacks housekeeping info.
6381 (nvptx_close_device): Free cached stacks block and mutex.
6382 (nvptx_stacks_free): New function.
6383 (nvptx_alloc): Add SUPPRESS_ERRORS parameter.
6384 (GOMP_OFFLOAD_alloc): Add strategies for freeing soft-stacks block.
6385 (nvptx_stacks_alloc): Rename to...
6386 (nvptx_stacks_acquire): This. Cache stacks block between runs if same
6387 size or smaller is required.
6388 (nvptx_stacks_free): Remove.
6389 (GOMP_OFFLOAD_run): Call nvptx_stacks_acquire and lock stacks block
6390 during kernel execution.
6391
b6dd195a
GA		 63922021-01-01 Jakub Jelinek <jakub@redhat.com>
6393
6394 * libgomp.texi: Bump @copying's copyright year.
6395
2d3425a5
GA		 63962020-12-28 Gerald Pfeifer <gerald@pfeifer.com>
6397
6398 * libgomp.texi (Top): Avoid bad "up" link.
6399
b1a2242e
GA		 64002020-12-18 Jakub Jelinek <jakub@redhat.com>
6401
6402 * testsuite/libgomp.c/task-6.c: New test.
6403
ca2bd949
GA		 64042020-12-09 Andrew Stubbs <ams@codesourcery.com>
6405
6406 * plugin/plugin-gcn.c: Include hsa_ext_amd.h.
6407 (HSA_AMD_AGENT_INFO_COMPUTE_UNIT_COUNT): Delete redundant definition.
6408
f6e8e279
GA		 64092020-12-08 Tobias Burnus <tobias@codesourcery.com>
6410
6411 * testsuite/libgomp.fortran/scan-1.f90: New test.
6412
6e1edf48
GA		 64132020-12-05 Iain Sandoe <iain@sandoe.co.uk>
6414
6415 PR target/97865
6416 * configure: Regenerate.
6417
a9625c50
GA		 64182020-11-29 John David Anglin <danglin@gcc.gnu.org>
6419
6420 * configure: Regenerate.
6421
360258da
GA		 64222020-11-25 Thomas Schwinge <thomas@codesourcery.com>
6423
6424 * testsuite/libgomp.oacc-c++/cache-1.C: New.
6425 * testsuite/libgomp.oacc-c-c++-common/cache-1.c: Update.
6426
64272020-11-25 Andrew Stubbs <ams@codesourcery.com>
6428
6429 * testsuite/libgomp.oacc-fortran/atomic_capture-1.f90 (main): Adjust
6430 expected results.
6431
1e2c9a27
GA		 64322020-11-24 Andrew Stubbs <ams@codesourcery.com>
6433
6434 * plugin/plugin-gcn.c: Don't redefine relocations if elf.h has them.
6435 (reserved): Delete unused define.
6436
64372020-11-24 Thomas Schwinge <thomas@codesourcery.com>
6438
6439 * testsuite/libgomp.oacc-c-c++-common/kernels-decompose-1.c: Avoid
6440 Tcl 8.5-specific behavior.
6441 * testsuite/libgomp.oacc-fortran/pr94358-1.f90: Likewise.
6442
25bb75f8
GA		 64432020-11-18 Kwok Cheung Yeung <kcy@codesourcery.com>
6444
6445 * env.c (gomp_global_icv): Remove nest_var field. Add
6446 max_active_levels_var field.
6447 (gomp_max_active_levels_var): Remove.
6448 (parse_boolean): Return true on success.
6449 (handle_omp_display_env): Express OMP_NESTED in terms of
6450 max_active_levels_var. Change format specifier for
6451 max_active_levels_var.
6452 (initialize_env): Set max_active_levels_var from
6453 OMP_MAX_ACTIVE_LEVELS, OMP_NESTED, OMP_NUM_THREADS and
6454 OMP_PROC_BIND.
6455 * icv.c (omp_set_nested): Express in terms of
6456 max_active_levels_var.
6457 (omp_get_nested): Likewise.
6458 (omp_set_max_active_levels): Use max_active_levels_var field instead
6459 of gomp_max_active_levels_var.
6460 (omp_get_max_active_levels): Likewise.
6461 * libgomp.h (struct gomp_task_icv): Remove nest_var field. Add
6462 max_active_levels_var field.
6463 (gomp_supported_active_levels): Set to UCHAR_MAX.
6464 (gomp_max_active_levels_var): Delete.
6465 * libgomp.texi (omp_get_nested): Update documentation.
6466 (omp_set_nested): Likewise.
6467 (OMP_MAX_ACTIVE_LEVELS): Likewise.
6468 (OMP_NESTED): Likewise.
6469 (OMP_NUM_THREADS): Likewise.
6470 (OMP_PROC_BIND): Likewise.
6471 * parallel.c (gomp_resolve_num_threads): Replace reference
6472 to nest_var with max_active_levels_var. Use max_active_levels_var
6473 field instead of gomp_max_active_levels_var.
6474
64752020-11-18 Tobias Burnus <tobias@codesourcery.com>
6476
6477 * testsuite/libgomp.c/usleep.h (fallback_usleep): Renamed from
6478 nvptx_usleep; use also for device={arch(gcn)}.
6479
faab61b5
GA		 64802020-11-14 Jakub Jelinek <jakub@redhat.com>
6481
6482 * testsuite/libgomp.c-c++-common/allocate-1.c (struct S): New type.
6483 (foo): Add tests for non-VLA private and firstprivate clauses on
6484 omp task.
6485 (bar): Likewise. Remove taking of address from private/firstprivate
6486 variables.
6487 * testsuite/libgomp.c++/allocate-1.C (struct S): New type.
6488 (foo): Add p, q, px and s arguments. Add tests for array reductions
6489 and for non-VLA private and firstprivate clauses on omp task.
6490 (bar): Removed.
6491 (main): Adjust foo caller. Don't call bar.
6492
77f67db2
GA		 64932020-11-13 Gergö Barany <gergo@codesourcery.com>
6494 Thomas Schwinge <thomas@codesourcery.com>
6495
6496 * testsuite/libgomp.oacc-c-c++-common/declare-vla-kernels-decompose-ice-1.c:
6497 New.
6498 * testsuite/libgomp.oacc-c-c++-common/declare-vla-kernels-decompose.c:
6499 Likewise.
6500 * testsuite/libgomp.oacc-c-c++-common/kernels-decompose-1.c:
6501 Likewise.
6502 * testsuite/libgomp.oacc-c-c++-common/declare-vla.c: Adjust.
6503 * testsuite/libgomp.oacc-fortran/pr94358-1.f90: Likewise.
6504
65052020-11-13 Gergö Barany <gergo@codesourcery.com>
6506 Thomas Schwinge <thomas@codesourcery.com>
6507
6508 PR fortran/94358
6509 * testsuite/libgomp.oacc-fortran/pr94358-1.f90: New.
6510
65112020-11-13 Jakub Jelinek <jakub@redhat.com>
6512
6513 * testsuite/libgomp.c-c++-common/allocate-1.c (foo): Add tests
6514 for array reductions.
6515 (main): Adjust foo callers.
6516
a5a11525
GA		 65172020-11-12 Jakub Jelinek <jakub@redhat.com>
6518
6519 * libgomp.map (GOMP_alloc, GOMP_free): Export at GOMP_5.0.1.
6520 * omp.h.in (omp_alloc): Add malloc and alloc_size attributes.
6521 * libgomp_g.h (GOMP_alloc, GOMP_free): Declare.
6522 * allocator.c (omp_aligned_alloc): New for now static function,
6523 add alignment argument and handle it.
6524 (omp_alloc): Reimplement using omp_aligned_alloc.
6525 (GOMP_alloc, GOMP_free): New functions.
6526 (omp_free): Add ialias.
6527 * testsuite/libgomp.c-c++-common/allocate-1.c: New test.
6528 * testsuite/libgomp.c++/allocate-1.C: New test.
6529
65302020-11-12 Thomas Schwinge <thomas@codesourcery.com>
6531
6532 PR fortran/97782
6533 * testsuite/libgomp.oacc-fortran/attach-descriptor-1.f90: Adjust.
6534
bb622641
GA		 65352020-11-10 Chung-Lin Tang <cltang@codesourcery.com>
6536
6537 * libgomp.h (enum gomp_map_vars_kind): Adjust enum values to be bit-flag
6538 usable.
6539 * oacc-mem.c (acc_map_data): Adjust gomp_map_vars argument flags to
6540 'GOMP_MAP_VARS_OPENACC | GOMP_MAP_VARS_ENTER_DATA'.
6541 (goacc_enter_datum): Likewise for call to gomp_map_vars_async.
6542 (goacc_enter_data_internal): Likewise.
6543 * target.c (gomp_map_vars_internal):
6544 Change checks of GOMP_MAP_VARS_ENTER_DATA to use bit-and (&). Adjust use
6545 of gomp_attach_pointer for OpenMP cases.
6546 (gomp_exit_data): Add handling of GOMP_MAP_DETACH.
6547 (GOMP_target_enter_exit_data): Add handling of GOMP_MAP_ATTACH.
6548 * testsuite/libgomp.c-c++-common/ptr-attach-1.c: New testcase.
6549
0cfd9109
GA		 65502020-11-05 Ulrich Drepper <drepper@redhat.com>
6551 Kwok Cheung Yeung <kcy@codesourcery.com>
6552
6553 * Makefile.am (%.mod): Add -cpp and -fopenmp to compile flags.
6554 * Makefile.in: Regenerate.
6555 * fortran.c: Wrap uses of omp_set_nested and omp_get_nested with
6556 pragmas to ignore -Wdeprecated-declarations warnings.
6557 * icv.c: Likewise.
6558 * omp.h.in (__GOMP_DEPRECATED_5_0): Define.
6559 Mark omp_lock_hint_* enum values, omp_lock_hint_t, omp_set_nested,
6560 and omp_get_nested with __GOMP_DEPRECATED_5_0.
6561 * omp_lib.f90.in: Mark omp_get_nested and omp_set_nested as
6562 deprecated.
6563 * testsuite/libgomp.c++/affinity-1.C: Add -Wno-deprecated-declarations
6564 to test options.
6565 * testsuite/libgomp.c/affinity-1.c: Likewise.
6566 * testsuite/libgomp.c/affinity-2.c: Likewise.
6567 * testsuite/libgomp.c/appendix-a/a.15.1.c: Likewise.
6568 * testsuite/libgomp.c/lib-1.c: Likewise.
6569 * testsuite/libgomp.c/nested-1.c: Likewise.
6570 * testsuite/libgomp.c/nested-2.c: Likewise.
6571 * testsuite/libgomp.c/nested-3.c: Likewise.
6572 * testsuite/libgomp.c/pr32362-1.c: Likewise.
6573 * testsuite/libgomp.c/pr32362-2.c: Likewise.
6574 * testsuite/libgomp.c/pr32362-3.c: Likewise.
6575 * testsuite/libgomp.c/pr35549.c: Likewise.
6576 * testsuite/libgomp.c/pr42942.c: Likewise.
6577 * testsuite/libgomp.c/pr61200.c: Likewise.
6578 * testsuite/libgomp.c/sort-1.c: Likewise.
6579 * testsuite/libgomp.c/target-5.c: Likewise.
6580 * testsuite/libgomp.c/target-6.c: Likewise.
6581 * testsuite/libgomp.c/teams-1.c: Likewise.
6582 * testsuite/libgomp.c/thread-limit-1.c: Likewise.
6583 * testsuite/libgomp.c/thread-limit-2.c: Likewise.
6584 * testsuite/libgomp.c/thread-limit-4.c: Likewise.
6585 * testsuite/libgomp.fortran/affinity1.f90: Likewise.
6586 * testsuite/libgomp.fortran/lib1.f90: Likewise.
6587 * testsuite/libgomp.fortran/lib2.f: Likewise.
6588 * testsuite/libgomp.fortran/nested1.f90: Likewise.
6589 * testsuite/libgomp.fortran/teams1.f90: Likewise.
6590
88ce3d5f
GA		 65912020-11-02 Thomas Schwinge <thomas@codesourcery.com>
6592
6593 PR target/85486
6594 * testsuite/libgomp.oacc-c-c++-common/pr85486-2.c: Simplify and enhance.
6595 * testsuite/libgomp.oacc-c-c++-common/pr85486-3.c: Likewise.
6596 * testsuite/libgomp.oacc-c-c++-common/pr85486.c: Likewise.
6597
65982020-11-02 Thomas Schwinge <thomas@codesourcery.com>
6599
6600 PR testsuite/80219
6601 PR testsuite/85303
6602 * testsuite/lib/libgomp.exp (libgomp_init): Set
6603 'gcc_warning_prefix', 'gcc_error_prefix'.
6604
66052020-10-30 Jakub Jelinek <jakub@redhat.com>
6606
6607 * target.c (gomp_map_vars_internal): Use FIELD_TGT_EMPTY macro
6608 even in field_tgt_clear initializer.
6609
e93aae4a
GA		 66102020-10-28 Jakub Jelinek <jakub@redhat.com>
6611
6612 * testsuite/libgomp.c/target-42.c: New test.
6613
66142020-10-28 Jakub Jelinek <jakub@redhat.com>
6615 Tom de Vries <tdevries@suse.de>
6616
6617 PR testsuite/81690
6618 * testsuite/libgomp.c/usleep.h: New file.
6619 * testsuite/libgomp.c/target-32.c: Include usleep.h.
6620 (main): Use tgt_usleep instead of usleep.
6621 * testsuite/libgomp.c/thread-limit-2.c: Include usleep.h.
6622 (main): Use tgt_usleep instead of usleep.
6623
66242020-10-28 Jakub Jelinek <jakub@redhat.com>
6625
6626 PR lto/96680
6627 * testsuite/libgomp.c/declare-variant-1.c: New test.
6628
56ddd5e2
GA		 66292020-10-22 Jakub Jelinek <jakub@redhat.com>
6630
6631 * testsuite/libgomp.c/target-41.c: New test.
6632
66332020-10-22 Jakub Jelinek <jakub@redhat.com>
6634
6635 * icv.c (omp_get_initial_device): Remove including corresponding
6636 ialias.
6637 * icv-device.c (omp_get_initial_device): New function. Return
6638 gomp_get_num_devices (). Add ialias.
6639 * target.c (resolve_device): Don't fail with
6640 OMP_TARGET_OFFLOAD=mandatory if device_id is equal to
6641 gomp_get_num_devices ().
6642 (omp_target_alloc, omp_target_free, omp_target_is_present,
6643 omp_target_memcpy, omp_target_memcpy_rect, omp_target_associate_ptr,
6644 omp_target_disassociate_ptr, omp_pause_resource): Use
6645 gomp_get_num_devices () instead of GOMP_DEVICE_HOST_FALLBACK on the
6646 first use in the functions, in uses dominated by the
6647 gomp_get_num_devices call use num_devices_openmp instead.
6648 * libgomp.texi (omp_get_initial_device): Document.
6649 * config/gcn/icv-device.c (omp_get_initial_device): New function.
6650 Add ialias.
6651 * config/nvptx/icv-device.c (omp_get_initial_device): Likewise.
6652 * testsuite/libgomp.c/target-40.c: New test.
6653
66542020-10-21 Jakub Jelinek <jakub@redhat.com>
6655
6656 * env.c (parse_target_offload): Change new_offload var type to int,
6657 preinitialize to -1, remove found var and test new_offload != -1
6658 instead of found.
6659
e2e04288
GA		 66602020-10-20 Jakub Jelinek <jakub@redhat.com>
6661
6662 * target.c (gomp_target_init): Inside of the function, use automatic
6663 variables corresponding to num_devices, num_devices_openmp and devices
6664 global variables and update the globals only at the end of the
6665 function.
6666
66672020-10-20 Kwok Cheung Yeung <kcy@codesourcery.com>
6668
6669 * env.c (gomp_target_offload_var): New.
6670 (parse_target_offload): New.
6671 (handle_omp_display_env): Print value of OMP_TARGET_OFFLOAD.
6672 (initialize_env): Parse OMP_TARGET_OFFLOAD.
6673 * libgomp.h (gomp_target_offload_t): New.
6674 (gomp_target_offload_var): New.
6675 * libgomp.texi (OMP_TARGET_OFFLOAD): New section.
6676 * target.c (resolve_device): Generate error if device not found and
6677 offloading is mandatory.
6678 (gomp_target_fallback): Generate error if offloading is mandatory.
6679 (GOMP_target): Add argument in call to gomp_target_fallback.
6680 (GOMP_target_ext): Likewise.
6681 (gomp_target_data_fallback): Generate error if offloading is mandatory.
6682 (GOMP_target_data): Add argument in call to gomp_target_data_fallback.
6683 (GOMP_target_data_ext): Likewise.
6684 (gomp_target_task_fn): Add argument in call to gomp_target_fallback.
6685 (gomp_target_init): Return early if offloading is disabled.
6686
b85d5dc5
GA		 66872020-10-15 Kwok Cheung Yeung <kcy@codesourcery.com>
6688
6689 * libgomp.texi (omp_get_max_active_levels): Modify description.
6690 (omp_get_supported_active_levels): Make descriptions consistent.
6691
b2698c21
GA		 66922020-10-14 Jakub Jelinek <jakub@redhat.com>
6693
6694 * libgomp.texi (omp_get_supported_active_levels): Fix a typo.
6695
bdd74cc2
GA		 66962020-10-13 Kwok Cheung Yeung <kcy@codesourcery.com>
6697
6698 * env.c (gomp_max_active_levels_var): Initialize to
6699 gomp_supported_active_levels.
6700 (initialize_env): Limit gomp_max_active_levels_var to be at most
6701 equal to gomp_supported_active_levels.
6702 * fortran.c (omp_get_supported_active_levels): Add ialias_redirect.
6703 (omp_get_supported_active_levels_): New.
6704 * icv.c (omp_set_max_active_levels): Limit gomp_max_active_levels_var
6705 to at most equal to gomp_supported_active_levels.
6706 (omp_get_supported_active_levels): New.
6707 * libgomp.h (gomp_supported_active_levels): New.
6708 * libgomp.map (OMP_5.0.1): Add omp_get_supported_active_levels and
6709 omp_get_supported_active_levels_.
6710 * libgomp.texi (omp_get_supported_active_levels): New.
6711 (omp_set_max_active_levels): Update. Add reference to
6712 omp_get_supported_active_levels.
6713 * omp.h.in (omp_get_supported_active_levels): New.
6714 * omp_lib.f90.in (omp_get_supported_active_levels): New.
6715 * omp_lib.h.in (omp_get_supported_active_levels): New.
6716 * testsuite/libgomp.c/lib-2.c (main): Check omp_get_max_active_levels
6717 against omp_get_supported_active_levels.
6718 * testsuite/libgomp.fortran/lib4.f90 (lib4): Likewise.
6719
2baa36d4
GA		 67202020-10-11 Clement Chigot <clement.chigot@atos.net>
6721
6722 * config/t-aix: Delete and recreate libgomp before creating
6723 FAT library.
6724
da9df699
GA		 67252020-10-08 Tom de Vries <tdevries@suse.de>
6726
6727 PR libgomp/81802
6728 * plugin/plugin-nvptx.c (GOMP_OFFLOAD_run): Report launch
6729 dimensions.
6730
8e97b905
GA		 67312020-10-06 Tom de Vries <tdevries@suse.de>
6732
6733 * testsuite/libgomp.oacc-fortran/declare-5.f90: Add xfail for PR92790.
6734
67352020-10-06 Tom de Vries <tdevries@suse.de>
6736
6737 PR middle-end/90861
6738 * testsuite/libgomp.oacc-c-c++-common/declare-vla.c: Remove xfail.
6739
7e9282ae
GA		 67402020-10-05 Tom de Vries <tdevries@suse.de>
6741
6742 PR fortran/95654
6743 * testsuite/libgomp.fortran/pr95654.f90: New test.
6744
b0b9b8f0
GA		 67452020-10-02 Tobias Burnus <tobias@codesourcery.com>
6746
6747 * Makefile.in: Regenerate with automake 1.15.1.
6748 * aclocal.m4: Likewise.
6749 * configure: Likewise.
6750 * testsuite/Makefile.in: Likewise.
6751
660bfe61
GA		 67522020-09-30 Andrew Stubbs <ams@codesourcery.com>
6753
6754 * parallel.c (gomp_resolve_num_threads): Ignore nest_var on nvptx
6755 and amdgcn targets.
6756
67572020-09-30 Tobias Burnus <tobias@codesourcery.com>
6758
6759 * testsuite/libgomp.fortran/declare-target-3.f90: New test.
6760
93bca37c
GA		 67612020-09-29 Andrew Stubbs <ams@codesourcery.com>
6762
6763 * config/gcn/bar.c (gomp_barrier_wait_end): Skip the barrier if the
6764 total number of threads is one.
6765 (gomp_team_barrier_wake): Likewise.
6766 (gomp_team_barrier_wait_end): Likewise.
6767 (gomp_team_barrier_wait_cancel_end): Likewise.
6768 * config/nvptx/bar.c (gomp_barrier_wait_end): Likewise.
6769 (gomp_team_barrier_wake): Likewise.
6770 (gomp_team_barrier_wait_end): Likewise.
6771 (gomp_team_barrier_wait_cancel_end): Likewise.
6772 * testsuite/libgomp.c-c++-common/nested-parallel-unbalanced.c: New test.
6773
e84761c6
GA		 67742020-09-28 Tobias Burnus <tobias@codesourcery.com>
6775
6776 PR middle-end/96390
6777 * testsuite/libgomp.c++/pr96390.C: New test.
6778 * testsuite/libgomp.c-c++-common/pr96390.c: New test.
6779
4383c595
GA		 67802020-09-27 Clement Chigot <clement.chigot@atos.net>
6781
6782 * config/t-aix: Use $(AR) without -X32_64.
6783
cdd8f031
GA		 67842020-09-25 Jakub Jelinek <jakub@redhat.com>
6785
6786 * testsuite/libgomp.c/loop-25.c: New test.
6787
521d2711
GA		 67882020-09-22 Tobias Burnus <tobias@codesourcery.com>
6789
6790 PR fortran/95654
6791 * testsuite/libgomp.fortran/pr66199-5.f90: Make stop codes unique.
6792
67932020-09-22 Tom de Vries <tdevries@suse.de>
6794
6795 * plugin/plugin-nvptx.c (link_ptx): Print elog if cuLinkComplete call
6796 fails.
6797
ecde1b0a
GA		 67982020-09-16 Nathan Sidwell <nathan@acm.org>
6799
6800 * testsuite/libgomp.c++/udr-3.C: Add missing ctor.
6801
9f7ab8c5
GA		 68022020-09-15 Tobias Burnus <tobias@codesourcery.com>
6803
6804 PR fortran/96668
6805 * target.c (gomp_map_vars_internal): Initialize has_nullptr.
6806
68072020-09-15 Tobias Burnus <tobias@codesourcery.com>
6808
6809 PR fortran/96668
6810 * libgomp.h (struct target_var_desc): Add has_null_ptr_assoc member.
6811 * target.c (gomp_map_vars_existing): Add always_to_flag flag.
6812 (gomp_map_vars_existing): Update call to it.
6813 (gomp_map_fields_existing): Likewise
6814 (gomp_map_vars_internal): Update PSET handling such that if a nullptr is
6815 now allocated or if GOMP_MAP_POINTER is used PSET is updated and pointer
6816 remapped.
6817 (GOMP_target_enter_exit_data): Hanlde GOMP_MAP_ALWAYS_POINTER like
6818 GOMP_MAP_POINTER.
6819 * testsuite/libgomp.fortran/map-alloc-ptr-1.f90: New test.
6820 * testsuite/libgomp.fortran/map-alloc-ptr-2.f90: New test.
6821
50a71cd0
GA		 68222020-09-14 Tom de Vries <tdevries@suse.de>
6823
6824 * config/nvptx/atomic.c: New file. Add
6825 __sync_val_compare_and_swap_16.
6826 * testsuite/libgomp.c-c++-common/reduction-16.c: Add -latomic for
6827 target offload_target_nvptx.
6828
31a05046
GA		 68292020-09-08 Julian Brown <julian@codesourcery.com>
6830
6831 * testsuite/libgomp.oacc-c-c++-common/atomic_capture-2.c: Remove
6832 iteration-ordering assumptions.
6833
68342020-09-08 Julian Brown <julian@codesourcery.com>
6835
6836 * testsuite/libgomp.oacc-fortran/collapse-1.f90: Fix race condition.
6837 * testsuite/libgomp.oacc-fortran/collapse-2.f90: Likewise.
6838
5b9a3d2a
GA		 68392020-08-20 Chung-Lin Tang <cltang@codesourcery.com>
6840
6841 * plugin/plugin-nvptx.c (nvptx_free):
6842 Change "GOMP_PLUGIN_acc_thread () == NULL" test into check of
6843 CUDA_ERROR_NOT_PERMITTED status for cuMemGetAddressRange. Adjust
6844 comments.
6845
68462020-08-20 Tobias Burnus <tobias@codesourcery.com>
6847
6848 * testsuite/libgomp.fortran/lastprivate-conditional-10.f90: New test.
6849
b3cb5606
GA		 68502020-08-13 Kwok Cheung Yeung <kcy@codesourcery.com>
6851
6852 * testsuite/libgomp.c-c++-common/reduction-16.c: New.
6853
68542020-08-13 Jakub Jelinek <jakub@redhat.com>
6855
6856 * testsuite/libgomp.c/loop-22.c (main): Add some further tests.
6857 * testsuite/libgomp.c/loop-23.c (main): Likewise.
6858 * testsuite/libgomp.c/loop-24.c: New test.
6859
bc0ca715
GA		 68602020-08-08 Jakub Jelinek <jakub@redhat.com>
6861 Tobias Burnus <tobias@codesourcery.com>
6862
6863 PR fortran/93553
6864 * testsuite/libgomp.fortran/pr93553.f90: New test.
6865
aa5ea20c
GA		 68662020-08-05 Jakub Jelinek <jakub@redhat.com>
6867
6868 * testsuite/libgomp.c/loop-22.c: New test.
6869 * testsuite/libgomp.c/loop-23.c: New test.
6870
68712020-08-05 Jakub Jelinek <jakub@redhat.com>
6872
6873 PR middle-end/96459
6874 * testsuite/libgomp.c/teams-3.c: New test.
6875 * testsuite/libgomp.c-c++-common/for-2.h (OMPTEAMS): Define to nothing
6876 if not defined yet.
6877 (N(test)): Use it before all N(f*) calls.
6878 * testsuite/libgomp.c-c++-common/for-14.c (DO_PRAGMA, OMPTEAMS): Define.
6879 (main): Don't call all test_* functions from within
6880 #pragma omp teams reduction(|:err), call them directly.
6881
abba2591
GA		 68822020-08-04 Tom de Vries <tdevries@suse.de>
6883
6884 PR target/96428
6885 * testsuite/libgomp.oacc-fortran/pr96628-part1.f90: New test.
6886 * testsuite/libgomp.oacc-fortran/pr96628-part2.f90: New test.
6887
6a1ad710
GA		 68882020-08-03 Julian Brown <julian@codesourcery.com>
6889 Thomas Schwinge <thomas@codesourcery.com>
6890
6891 * testsuite/libgomp.oacc-fortran/attach-descriptor-1.f90: Don't run for
6892 shared-memory devices. Extend with further checking.
6893
68942020-08-03 Martin Jambor <mjambor@suse.cz>
6895
6896 * plugin/Makefrag.am: Remove configuration of HSA plugin.
6897 * aclocal.m4: Regenerated.
6898 * Makefile.in: Regenerated.
6899 * config.h.in: Regenerated.
6900 * configure: Regenerated.
6901 * plugin/configfrag.ac: Likewise.
6902 * plugin/hsa_ext_finalize.h: Removed.
6903 * plugin/plugin-hsa.c: Likewise.
6904 * testsuite/Makefile.in: Regenerated.
6905 * testsuite/lib/libgomp.exp
6906 (offload_target_to_openacc_device_type): Remove hsa case.
6907 (check_effective_target_hsa_offloading_selected_nocache): Removed
6908 (check_effective_target_hsa_offloading_selected): Likewise.
6909 (libgomp_init): Do not add -Wno-hsa to additional_flags.
6910 * testsuite/libgomp.hsa.c/alloca-1.c: Removed test.
6911 * testsuite/libgomp.hsa.c/bitfield-1.c: Likewise.
6912 * testsuite/libgomp.hsa.c/bits-insns.c: Likewise.
6913 * testsuite/libgomp.hsa.c/builtins-1.c: Likewise.
6914 * testsuite/libgomp.hsa.c/c.exp: Likewise.
6915 * testsuite/libgomp.hsa.c/complex-1.c: Likewise.
6916 * testsuite/libgomp.hsa.c/complex-align-2.c: Likewise.
6917 * testsuite/libgomp.hsa.c/formal-actual-args-1.c: Likewise.
6918 * testsuite/libgomp.hsa.c/function-call-1.c: Likewise.
6919 * testsuite/libgomp.hsa.c/get-level-1.c: Likewise.
6920 * testsuite/libgomp.hsa.c/gridify-1.c: Likewise.
6921 * testsuite/libgomp.hsa.c/gridify-2.c: Likewise.
6922 * testsuite/libgomp.hsa.c/gridify-3.c: Likewise.
6923 * testsuite/libgomp.hsa.c/gridify-4.c: Likewise.
6924 * testsuite/libgomp.hsa.c/memory-operations-1.c: Likewise.
6925 * testsuite/libgomp.hsa.c/pr69568.c: Likewise.
6926 * testsuite/libgomp.hsa.c/pr82416.c: Likewise.
6927 * testsuite/libgomp.hsa.c/rotate-1.c: Likewise.
6928 * testsuite/libgomp.hsa.c/staticvar.c: Likewise.
6929 * testsuite/libgomp.hsa.c/switch-1.c: Likewise.
6930 * testsuite/libgomp.hsa.c/switch-branch-1.c: Likewise.
6931 * testsuite/libgomp.hsa.c/switch-sbr-2.c: Likewise.
6932 * testsuite/libgomp.hsa.c/tiling-1.c: Likewise.
6933 * testsuite/libgomp.hsa.c/tiling-2.c: Likewise.
6934
e71dab87
GA		 69352020-07-27 Julian Brown <julian@codesourcery.com>
6936 Thomas Schwinge <thomas@codesourcery.com>
6937
6938 * libgomp.h (struct target_var_desc): Rename do_detach field to
6939 is_attach.
6940 * oacc-mem.c (goacc_exit_datum_1): Add assert. Don't set finalize for
6941 GOMP_MAP_FORCE_DETACH. Update checking to use is_attach field.
6942 (goacc_enter_data_internal): Don't affect reference counts
6943 for attach mappings.
6944 (goacc_exit_data_internal): Don't affect reference counts for detach
6945 mappings.
6946 * target.c (gomp_map_vars_existing): Don't affect reference counts for
6947 attach mappings.
6948 (gomp_map_vars_internal): Set renamed is_attach flag unconditionally to
6949 mark attach mappings.
6950 (gomp_unmap_vars_internal): Use is_attach flag to prevent affecting
6951 reference count for attach mappings.
6952 * testsuite/libgomp.oacc-c-c++-common/mdc-refcount-1.c: New test.
6953 * testsuite/libgomp.oacc-c-c++-common/mdc-refcount-2.c: New test.
6954 * testsuite/libgomp.oacc-c-c++-common/mdc-refcount-2.c: New test.
6955 * testsuite/libgomp.oacc-fortran/deep-copy-6-no_finalize.F90: Mark
6956 test as shouldfail.
6957 * testsuite/libgomp.oacc-fortran/deep-copy-6.f90: Adjust to fail
6958 gracefully in no-finalize mode.
6959 * testsuite/libgomp.oacc-c-c++-common/mdc-refcount-3.c: New file.
6960
53256ee3
GA		 69612020-07-24 Thomas Schwinge <thomas@codesourcery.com>
6962
6963 * testsuite/libgomp.oacc-c++/c++.exp: Unset 'offload_target' after
6964 use.
6965 * testsuite/libgomp.oacc-c/c.exp: Likewise.
6966 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
6967
9bb403dc
GA		 69682020-07-23 Julian Brown <julian@codesourcery.com>
6969 Thomas Schwinge <thomas@codesourcery.com>
6970
6971 * target.c (gomp_unmap_vars_internal): Remove unnecessary forcing of
6972 finalization for detach operation.
6973 * testsuite/libgomp.oacc-c-c++-common/structured-detach-underflow.c:
6974 New test.
6975
69762020-07-23 Tobias Burnus <tobias@codesourcery.com>
6977
6978 * configure.ac: Add OMP_DEPEND_KIND and OMP_INT128_SIZE.
6979 * libgomp_f.h.in (omp_check_defines): Check whether
6980 sizeof of determined Fortran kind and C typedef match.
6981 * omp_lib.f90.in: Add omp_depened_kind.
6982 * omp_lib.h.in: Likewise; fix omp_alloctrait_key_kind.
6983 * configure: Regenerate.
6984 * Makefile.in: Regenerate.
6985 * testsuite/Makefile.in: Regenerate.
6986
3ea9abca
GA		 69872020-07-22 Tobias Burnus <tobias@codesourcery.com>
6988
6989 * testsuite/libgomp.c-c++-common/critical-hint-1.c: New; moved from
6990 gcc/testsuite/c-c++-common/gomp/.
6991 * testsuite/libgomp.c-c++-common/critical-hint-2.c: Likewise.
6992 * testsuite/libgomp.fortran/critical-hint-1.f90: New; moved
6993 from gcc/testsuite/gfortran.dg/gomp/.
6994 * testsuite/libgomp.fortran/critical-hint-2.f90: Likewise.
6995
69962020-07-22 Tobias Burnus <tobias@codesourcery.com>
6997
6998 * omp_lib.f90.in: Add omp_sync_hint_* and omp_sync_hint_kind.
6999 * omp_lib.h.in: Likewise.
7000
aeb34e15
GA		 70012020-07-18 H.J. Lu <hjl.tools@gmail.com>
7002
7003 PR target/95620
7004 * testsuite/libgomp.c/pr95620.c: New test.
7005
96686b3f
GA		 70062020-07-16 Julian Brown <julian@codesourcery.com>
7007 Thomas Schwinge <thomas@codesourcery.com>
7008
7009 * testsuite/libgomp.oacc-fortran/attach-descriptor-1.f90: New test.
7010 * testsuite/libgomp.oacc-fortran/attach-descriptor-2.f90: New test.
7011
fe8185b5
GA		 70122020-07-15 Tobias Burnus <tobias@codesourcery.com>
7013
7014 * testsuite/libgomp.fortran/alloc-1.F90: Use c_size_t to
7015 avoid conversion on 32bit systems from 32bit to 64bit due
7016 to -fdefault-integer-8.
7017
70182020-07-15 Tobias Burnus <tobias@codesourcery.com>
7019
7020 * testsuite/libgomp.fortran/struct-elem-map-1.f90: Remove unused
7021 variables; add character(kind=4) tests; update TODO comment.
7022
70232020-07-15 Tobias Burnus <tobias@codesourcery.com>
7024
7025 * allocator.c: Add ialias for omp_init_allocator and
7026 omp_destroy_allocator.
7027 * configure.ac: Set INTPTR_T_KIND.
7028 * configure: Regenerate.
7029 * Makefile.in: Regenerate.
7030 * testsuite/Makefile.in: Regenerate.
7031 * fortran.c (omp_init_allocator_, omp_destroy_allocator_,
7032 omp_set_default_allocator_, omp_get_default_allocator_): New
7033 functions and ialias_redirect.
7034 * icv.c: Add ialias for omp_set_default_allocator and
7035 omp_get_default_allocator.
7036 * libgomp.map (OMP_5.0.1): Add omp_init_allocator_,
7037 omp_destroy_allocator_, omp_set_default_allocator_ and
7038 omp_get_default_allocator_.
7039 * omp_lib.f90.in: Add allocator traits parameters, declare
7040 allocator routines and add related kind parameters.
7041 * omp_lib.h.in: Likewise.
7042 * testsuite/libgomp.c-c++-common/alloc-2.c: Fix sizeof.
7043 * testsuite/libgomp.fortran/alloc-1.F90: New test.
7044 * testsuite/libgomp.fortran/alloc-2.F90: New test.
7045 * testsuite/libgomp.fortran/alloc-3.F: New test.
7046 * testsuite/libgomp.fortran/alloc-4.f90: New test.
7047 * testsuite/libgomp.fortran/alloc-5.f90: New test.
7048
8ca07a30
GA		 70492020-07-14 Tom de Vries <tom@codesourcery.com>
7050 Cesar Philippidis <cesar@codesourcery.com>
7051 Thomas Schwinge <thomas@codesourcery.com>
7052 Kwok Cheung Yeung <kcy@codesourcery.com>
7053
7054 * oacc-init.c (acc_init_state_lock, acc_init_state, acc_init_thread):
7055 New variable.
7056 (acc_init_1): Set acc_init_thread to pthread_self (). Set
7057 acc_init_state to initializing at the start, and to initialized at the
7058 end.
7059 (self_initializing_p): New function.
7060 (acc_get_device_type): Return acc_device_none if called by thread that
7061 is currently executing acc_init_1.
7062 * libgomp.texi (acc_get_device_type): Update documentation.
7063 (Implementation Status and Implementation-Defined Behavior): Likewise.
7064 * testsuite/libgomp.oacc-c-c++-common/acc_prof-init-2.c: New.
7065
70662020-07-14 David Edelsohn <dje.gcc@gmail.com>
7067
7068 * config/t-aix: Set BITS from compiler cpp macro.
7069
70702020-07-14 Tobias Burnus <tobias@codesourcery.com>
7071
7072 * testsuite/libgomp.fortran/struct-elem-map-1.f90: New test.
7073
70742020-07-14 Tobias Burnus <tobias@codesourcery.com>
7075
7076 PR fortran/67311
7077 * testsuite/libgomp.fortran/target-map-1.f90: New test.
7078
70792020-07-14 Jakub Jelinek <jakub@redhat.com>
7080
7081 * testsuite/libgomp.c/loop-21.c: New test.
7082
ea69fcf9
GA		 70832020-07-13 Julian Brown <julian@codesourcery.com>
7084 Thomas Schwinge <thomas@codesourcery.com>
7085
7086 * testsuite/libgomp.oacc-fortran/dynamic-pointer-1.f90: New test.
7087
86536295
GA		 70882020-07-10 Julian Brown <julian@codesourcery.com>
7089 Thomas Schwinge <thomas@codesourcery.com>
7090
7091 * libgomp.h (struct splay_tree_key_s): Change virtual_refcount to
7092 dynamic_refcount.
7093 (struct gomp_device_descr): Remove GOMP_MAP_VARS_OPENACC_ENTER_DATA.
7094 * oacc-mem.c (acc_map_data): Substitute virtual_refcount for
7095 dynamic_refcount.
7096 (acc_unmap_data): Update comment.
7097 (goacc_map_var_existing, goacc_enter_datum): Adjust for
7098 dynamic_refcount semantics.
7099 (goacc_exit_datum_1, goacc_exit_datum): Re-add some error checking.
7100 Adjust for dynamic_refcount semantics.
7101 (goacc_enter_data_internal): Implement "present" case of dynamic
7102 memory-map handling here. Update "non-present" case for
7103 dynamic_refcount semantics.
7104 (goacc_exit_data_internal): Use goacc_exit_datum_1.
7105 * target.c (gomp_map_vars_internal): Remove
7106 GOMP_MAP_VARS_OPENACC_ENTER_DATA handling. Update for dynamic_refcount
7107 handling.
7108 (gomp_unmap_vars_internal): Remove virtual_refcount handling.
7109 (gomp_load_image_to_device): Substitute dynamic_refcount for
7110 virtual_refcount.
7111 * testsuite/libgomp.oacc-c-c++-common/pr92843-1.c: Remove XFAILs.
7112 * testsuite/libgomp.oacc-c-c++-common/refcounting-1.c: New test.
7113 * testsuite/libgomp.oacc-c-c++-common/refcounting-2.c: New test.
7114 * testsuite/libgomp.oacc-c-c++-common/struct-3-1-1.c: New test.
7115 * testsuite/libgomp.oacc-fortran/deep-copy-6.f90: Remove XFAILs and
7116 trace output.
7117 * testsuite/libgomp.oacc-fortran/deep-copy-6-no_finalize.F90: Remove
7118 trace output.
7119 * testsuite/libgomp.oacc-fortran/dynamic-incr-structural-1.f90: New
7120 test.
7121 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-4.c:
7122 Remove stale comment.
7123 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-1-1.f90: Remove XFAILs.
7124 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-1-2.F90: Likewise.
7125 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-2-1.f90: Likewise.
7126 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-2-2.f90: Likewise.
7127 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-3-1.f90: Likewise.
7128 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-4-1.f90: Adjust XFAIL.
7129
71302020-07-10 Julian Brown <julian@codesourcery.com>
7131 Thomas Schwinge <thomas@codesourcery.com>
7132
7133 * oacc-mem.c (goacc_map_var_existing): New function.
7134 (goacc_enter_datum): Use above function.
7135 (goacc_exit_datum_1): New function.
7136 (goacc_exit_datum): Use above function.
7137
3f8ca9cb
GA		 71382020-07-09 Julian Brown <julian@codesourcery.com>
7139 Thomas Schwinge <thomas@codesourcery.com>
7140
7141 PR middle-end/95270
7142 * testsuite/libgomp.oacc-c-c++-common/pr95270-1.c: New test.
7143 * testsuite/libgomp.oacc-c-c++-common/pr95270-2.c: New test.
7144
71452020-07-09 Julian Brown <julian@codesourcery.com>
7146
7147 * oacc-mem.c (find_group_last): Group data-movement clauses
7148 (GOMP_MAP_TO_PSET, GOMP_MAP_TO, etc.) together with a subsequent
7149 GOMP_MAP_ATTACH. Allow standalone GOMP_MAP_ATTACH also.
7150
71512020-07-09 Jakub Jelinek <jakub@redhat.com>
7152
7153 * testsuite/libgomp.c/loop-19.c: New test.
7154 * testsuite/libgomp.c/loop-20.c: New test.
7155
71562020-07-09 Jakub Jelinek <jakub@redhat.com>
7157
7158 * omp.h.in (omp_alloctrait_value_t): Change omp_atv_default from
7159 2 to -1. Add omp_atv_serialized and define omp_atv_sequential using
7160 it. Remove __omp_alloctrait_value_max__.
7161 * allocator.c (omp_init_allocator): Handle omp_atv_default for
7162 omp_atk_alignment and omp_atk_pool_size.
7163
b991c834
GA		 71642020-07-03 Thomas Schwinge <thomas@codesourcery.com>
7165
7166 * oacc-mem.c (goacc_exit_data_internal): Revert always-copyfrom
7167 behavior for 'GOMP_MAP_FORCE_FROM'.
7168 * testsuite/libgomp.oacc-c-c++-common/pr92843-1.c: Adjust XFAIL.
7169
71702020-07-03 Thomas Schwinge <thomas@codesourcery.com>
7171
7172 * oacc-mem.c (goacc_exit_data_internal): Remove
7173 'GOMP_MAP_ALWAYS_FROM' handling.
7174
46fbb6c6
GA		 71752020-06-30 Thomas Schwinge <thomas@codesourcery.com>
7176
7177 * testsuite/libgomp.oacc-c-c++-common/pr85381-2.c: Replace fragile
7178 'scan-assembler' with 'scan-offload-rtl'.
7179 * testsuite/libgomp.oacc-c-c++-common/pr85381-3.c: Likewise.
7180 * testsuite/libgomp.oacc-c-c++-common/pr85381-4.c: Likewise.
7181 * testsuite/libgomp.oacc-c-c++-common/pr85381-5.c: Likewise.
7182 * testsuite/libgomp.oacc-c-c++-common/pr85381.c: Likewise.
7183
71842020-06-30 Thomas Schwinge <thomas@codesourcery.com>
7185
7186 * target.c (gomp_map_vars_existing): Assert 'kind !=
7187 GOMP_MAP_ATTACH'.
7188 (gomp_map_vars_internal): Clean up.
7189
9a33c41f
GA		 71902020-06-27 Jakub Jelinek <jakub@redhat.com>
7191
7192 * testsuite/libgomp.c/loop-17.c: New test.
7193 * testsuite/libgomp.c/loop-18.c: New test.
7194
c9c05f73
GA		 71952020-06-26 Marek Polacek <polacek@redhat.com>
7196
7197 * testsuite/libgomp.c++/atomic-3.C: Use -std=gnu++14.
7198
4543acc8
GA		 71992020-06-23 Alexandre Oliva <oliva@adacore.com>
7200
7201 * testsuite/lib/libgomp.exp: Load gcc lib scanoffload.exp.
7202 * testsuite/lib/libgomp-dg.exp: Drop now-obsolete -save-temps.
7203
605a8f3b
GA		 72042020-06-22 David Edelsohn <dje.gcc@gmail.com>
7205
7206 * Makefile.am: Use -include.
7207 * Makefile.in: Regenerate.
7208
f86e11a2
GA		 72092020-06-21 David Edelsohn <dje.gcc@gmail.com>
7210
7211 * Makefile.am (tmake_file): Build and install AIX-style FAT libraries.
7212 * Makefile.in: Regenerate
7213 * configure.ac (tmake_file): Substitute.
7214 * configure: Regenerate.
7215 * configure.tgt (powerpc-ibm-aix*): Define tmake_file.
7216 * config/t-aix: New file.
7217
aff95ee7
GA		 72182020-06-17 Thomas Schwinge <thomas@codesourcery.com>
7219
7220 PR lto/94848
7221 * testsuite/libgomp.fortran/use_device_ptr-optional-3.f90: Add
7222 'dg-do run'.
7223
72242020-06-17 Andrew Stubbs <ams@codesourcery.com>
7225
7226 * plugin/plugin-gcn.c (init_environment_variables): Use ".so.1"
7227 variant for HSA_RUNTIME_LIB name.
7228 (find_executable_symbol_1): Delete.
7229 (find_executable_symbol): Delete.
7230 (init_kernel_properties): Add ".kd" suffix to symbol names.
7231 (find_load_offset): Delete.
7232 (create_and_finalize_hsa_program): Remove relocation handling.
7233
56638b9b
GA		 72342020-06-16 Tobias Burnus <tobias@codesourcery.com>
7235
7236 * testsuite/libgomp.oacc-fortran/routine-10.f90: New test.
7237
2c455ae0
GA		 72382020-06-08 Tobias Burnus <tobias@codesourcery.com>
7239
7240 PR lto/94848
7241 PR middle-end/95551
7242 * testsuite/libgomp.fortran/target-var.f90: New test.
7243
1a59f3db
GA		 72442020-06-05 Thomas Schwinge <thomas@codesourcery.com>
7245 Julian Brown <julian@codesourcery.com>
7246
7247 * oacc-mem.c (goacc_exit_data_internal) <GOMP_MAP_STRUCT>: Explain
7248 special handling.
7249
72502020-06-05 Thomas Schwinge <thomas@codesourcery.com>
7251 Julian Brown <julian@codesourcery.com>
7252
7253 * oacc-mem.c (goacc_exit_data_internal) <GOMP_MAP_STRUCT>:
7254 Simplify.
7255
72562020-06-05 Julian Brown <julian@codesourcery.com>
7257
7258 * testsuite/libgomp.oacc-c-c++-common/struct-copyout-1.c: New test.
7259 * testsuite/libgomp.oacc-c-c++-common/struct-copyout-2.c: New test.
7260
3add3425
GA		 72612020-06-04 Thomas Schwinge <thomas@codesourcery.com>
7262
7263 * oacc-mem.c (goacc_exit_data_internal) <GOMP_MAP_STRUCT>:
7264 Evaluate 'copyfrom' individually for each entry.
7265 * testsuite/libgomp.oacc-c-c++-common/struct-1.c: Update.
7266
72672020-06-04 Thomas Schwinge <thomas@codesourcery.com>
7268
7269 * oacc-mem.c (goacc_exit_data_internal) <GOMP_MAP_STRUCT>:
7270 Evaluate 'finalize' individually for each entry.
7271 * testsuite/libgomp.oacc-c-c++-common/struct-1.c: New file.
7272 * testsuite/libgomp.oacc-c-c++-common/struct-refcount-1.c: Remove
7273 file.
7274
72752020-06-04 Thomas Schwinge <thomas@codesourcery.com>
7276
7277 * testsuite/libgomp.oacc-c-c++-common/deep-copy-7.c: Fix 'sizeof'
7278 usage.
7279 * testsuite/libgomp.oacc-c-c++-common/deep-copy-8.c: Likewise.
7280
72812020-06-04 Thomas Schwinge <thomas@codesourcery.com>
7282 Julian Brown <julian@codesourcery.com>
7283
7284 * oacc-mem.c (goacc_exit_datum): Repair 'is_tgt_unmapped'
7285 checking.
7286 (acc_unmap_data, goacc_exit_data_internal): Restore
7287 'is_tgt_unmapped' checking.
7288 * testsuite/libgomp.oacc-c-c++-common/struct-refcount-1.c: New
7289 file.
7290 * testsuite/libgomp.oacc-fortran/deep-copy-6.f90: Adjust.
7291 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-1-1.f90: Likewise.
7292 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-2-1.f90: Likewise.
7293 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-2-2.f90: Likewise.
7294 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-3-1.f90: Likewise.
7295 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-4-1.f90: Likewise.
7296
72972020-06-04 Thomas Schwinge <thomas@codesourcery.com>
7298 Julian Brown <julian@codesourcery.com>
7299
7300 * oacc-mem.c (acc_unmap_data): Don't open-code 'gomp_remove_var'.
7301
73022020-06-04 Thomas Schwinge <thomas@codesourcery.com>
7303
7304 PR libgomp/92854
7305 * oacc-mem.c (acc_unmap_data): Remove 'tgt' reference counting.
7306
73072020-06-04 Thomas Schwinge <thomas@codesourcery.com>
7308
7309 PR libgomp/92854
7310 * testsuite/libgomp.oacc-c-c++-common/pr92854-1.c: Extend some
7311 more.
7312
73132020-06-04 Thomas Schwinge <thomas@codesourcery.com>
7314 Julian Brown <julian@codesourcery.com>
7315
7316 * oacc-mem.c (goacc_enter_datum): Use 'tgt' returned from
7317 'gomp_map_vars'.
3d3b561f 7318 (acc_map_data): Clean up accordingly.
3add3425
GA		 7319
73202020-06-04 Thomas Schwinge <thomas@codesourcery.com>
7321
7322 * testsuite/libgomp.oacc-fortran/deep-copy-6.f90: XFAIL behavior
7323 of over-eager 'finalize' clause.
7324 * testsuite/libgomp.oacc-fortran/deep-copy-6-no_finalize.F90: New
7325 file.
7326 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-1-1.f90: Likewise.
7327 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-1-2.F90: Likewise.
7328 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-2-1.f90: Likewise.
7329 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-2-2.f90: Likewise.
7330 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-3-1.f90: Likewise.
7331 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-3-2.f90: Likewise.
7332 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-4-1.f90: Likewise.
7333 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-4-2.f90: Likewise.
7334
73352020-06-04 Thomas Schwinge <thomas@codesourcery.com>
7336
7337 * oacc-mem.c (goacc_exit_data_internal): Unlock on error path.
7338
73392020-06-04 Julian Brown <julian@codesourcery.com>
7340
7341 * oacc-mem.c (acc_attach_async): Add missing gomp_mutex_unlock on
7342 error path.
7343 (goacc_detach_internal): Likewise.
7344
73452020-06-04 Thomas Schwinge <thomas@codesourcery.com>
7346
7347 * testsuite/libgomp.oacc-fortran/error_stop-1.f: Initialize before
7348 the checkpoint.
7349 * testsuite/libgomp.oacc-fortran/error_stop-2.f: Likewise.
7350 * testsuite/libgomp.oacc-fortran/error_stop-3.f: Likewise.
7351 * testsuite/libgomp.oacc-fortran/stop-1.f: Likewise.
7352 * testsuite/libgomp.oacc-fortran/stop-2.f: Likewise.
7353 * testsuite/libgomp.oacc-fortran/stop-3.f: Likewise.
7354
a9312a79
GA		 73552020-06-02 Jakub Jelinek <jakub@redhat.com>
7356
7357 * allocator.c (omp_free): Fix up build if HAVE_SYNC_BUILTINS is not
7358 defined.
7359
945b53cc
GA		 73602020-05-30 Jakub Jelinek <jakub@redhat.com>
7361
7362 * testsuite/libgomp.c-c++-common/alloc-4.c: New test.
7363
73642020-05-30 Jakub Jelinek <jakub@redhat.com>
7365
7366 * allocator.c (omp_alloc): For size == 0, return NULL early.
7367
885ef72f
GA		 73682020-05-29 H.J. Lu <hjl.tools@gmail.com>
7369
7370 PR bootstrap/95413
7371 * configure: Regenerated.
7372
8df7ee67
TK		 73732020-05-23 Thomas Koenig <tkoenig@gcc.gnu.org>
7374
7375 PR libfortran/95191
7376 * testsuite/libgomp.fortran/async_io_9.f90: New test.
7377
800bcc8c
JJ		 73782020-05-19 Jakub Jelinek <jakub@redhat.com>
7379
7380 * omp.h.in (omp_uintptr_t): New typedef.
7381 (__GOMP_UINTPTR_T_ENUM): Define.
7382 (omp_memspace_handle_t, omp_allocator_handle_t, omp_alloctrait_key_t,
7383 omp_alloctrait_value_t, omp_alloctrait_t): New typedefs.
7384 (__GOMP_DEFAULT_NULL_ALLOCATOR): Define.
7385 (omp_init_allocator, omp_destroy_allocator, omp_set_default_allocator,
7386 omp_get_default_allocator, omp_alloc, omp_free): Declare.
7387 * libgomp.h (struct gomp_team_state): Add def_allocator field.
7388 (gomp_def_allocator): Declare.
7389 * libgomp.map (OMP_5.0.1): Export omp_set_default_allocator,
7390 omp_get_default_allocator, omp_init_allocator, omp_destroy_allocator,
7391 omp_alloc and omp_free.
7392 * team.c (gomp_team_start): Copy over ts.def_allocator.
7393 * env.c (gomp_def_allocator): New variable.
7394 (parse_wait_policy): Adjust function comment.
7395 (parse_allocator): New function.
7396 (handle_omp_display_env): Print OMP_ALLOCATOR.
7397 (initialize_env): Call parse_allocator.
7398 * Makefile.am (libgomp_la_SOURCES): Add allocator.c.
7399 * allocator.c: New file.
7400 * icv.c (omp_set_default_allocator, omp_get_default_allocator): New
7401 functions.
7402 * testsuite/libgomp.c-c++-common/alloc-1.c: New test.
7403 * testsuite/libgomp.c-c++-common/alloc-2.c: New test.
7404 * testsuite/libgomp.c-c++-common/alloc-3.c: New test.
7405 * Makefile.in: Regenerated.
7406
4c1a5d8b
L		 74072020-05-15 H.J. Lu <hongjiu.lu@intel.com>
7408
7409 PR bootstrap/95147
7410 * configure: Regenerated.
7411
cdc34b50
TK		 74122020-05-14 Thomas Koenig <tkoenig@gcc.gnu.org>
7413
7414 PR libfortran/95119
7415 * testsuite/libgomp.fortran/close_errors_1.f90: New test.
7416
74172020-05-14 H.J. Lu <hongjiu.lu@intel.com>
7418
7419 * configure: Regenerated.
7420
74212020-05-14 Jakub Jelinek <jakub@redhat.com>
7422
7423 * testsuite/libgomp.c-c++-common/target-40.c: New test.
7424
f884bef2
TB		 74252020-05-13 Tobias Burnus <tobias@codesourcery.com>
7426
7427 PR fortran/94690
7428 * testsuite/libgomp.fortran/pr66199-3.f90: New.
7429 * testsuite/libgomp.fortran/pr66199-4.f90: New.
7430 * testsuite/libgomp.fortran/pr66199-5.f90: New.
7431 * testsuite/libgomp.fortran/pr66199-6.f90: New.
7432 * testsuite/libgomp.fortran/pr66199-7.f90: New.
7433 * testsuite/libgomp.fortran/pr66199-8.f90: New.
7434 * testsuite/libgomp.fortran/pr66199-9.f90: New.
7435
dc703151
JJ		 74362020-05-12 Jakub Jelinek <jakub@redhat.com>
7437
7438 * testsuite/libgomp.c/target-39.c: New test.
7439
b9dc11b6
TS		 74402020-04-29 Thomas Schwinge <thomas@codesourcery.com>
7441
a5d0bc12
TS		 7442 * config/accel/openacc.f90 (acc_device_current): Set to '-1'.
7443 * openacc.f90 (acc_device_current): Likewise.
7444 * openacc.h (acc_device_current): Likewise.
7445 * openacc_lib.h (acc_device_current): Likewise.
7446
7f198924
TS		 7447 PR target/94282
7448 * testsuite/libgomp.c-c++-common/function-not-offloaded.c: Remove
7449 'dg-allow-blank-lines-in-output'.
7450
4912a04f
TS		 7451 * oacc-init.c (get_openacc_name): Handle 'gcn'.
7452 * testsuite/lib/libgomp.exp
7453 (offload_target_to_openacc_device_type) [amdgcn*]: Return
7454 'radeon'. Adjust all users.
7455 (check_effective_target_openacc_amdgcn_accel_present): Rename
7456 to...
7457 (check_effective_target_openacc_radeon_accel_present): ... this.
7458 Adjust all users.
7459 (check_effective_target_openacc_amdgcn_accel_selected): Rename to...
7460 (check_effective_target_openacc_radeon_accel_selected): ... this.
7461 Adjust all users.
7462
b9dc11b6
TS		 7463 * testsuite/libgomp.fortran/use_device_ptr-optional-2.f90: Add
7464 'dg-do run'.
7465
966de09b
AS		 74662020-04-23 Andrew Stubbs <ams@codesourcery.com>
7467
7468 PR other/94629
7469
7470 * plugin/plugin-gcn.c (init_hsa_context): Check return value from
7471 hsa_iterate_agents.
7472 (GOMP_OFFLOAD_init_device): Check return values from both calls to
7473 hsa_agent_iterate_regions.
7474
3f5d94c1
TS		 74752020-04-20 Thomas Schwinge <thomas@codesourcery.com>
7476
7477 PR middle-end/94635
7478 * testsuite/libgomp.fortran/target-enter-data-2.F90: Add 'dg-do
7479 run'.
7480
85d8c05a
TB		 74812020-04-20 Tobias Burnus <tobias@codesourcery.com>
7482
7483 PR middle-end/94120
7484 * testsuite/libgomp.oacc-c++/declare-pr94120.C: Fix 'declare copy(out)'
7485 test case.
7486
af557050
TB		 74872020-04-17 Tobias Burnus <tobias@codesourcery.com>
7488
7489 PR middle-end/94635
7490 * testsuite/libgomp.fortran/target-enter-data-2.F90: New.
7491
af4c9257
TS		 74922020-04-13 Thomas Schwinge <thomas@codesourcery.com>
7493
7494 PR libgomp/92843
7495 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-1-lib.c:
7496 Rename to...
7497 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-1-lib.c:
7498 ... this.
7499 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-1.c:
7500 Rename to...
7501 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-1.c:
7502 ... this.
7503 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-2-lib.c:
7504 Rename to...
7505 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-2-lib.c:
7506 ... this.
7507 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-2.c:
7508 Rename to...
7509 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-2.c:
7510 ... this.
7511 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-3-lib.c:
7512 Rename to...
7513 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-3-lib.c:
7514 ... this.
7515 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-3.c:
7516 Rename to...
7517 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-3.c:
7518 ... this.
7519 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-4-lib.c:
7520 Rename to...
7521 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-4-lib.c:
7522 ... this.
7523 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-4.c:
7524 Rename to...
7525 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-4.c:
7526 ... this.
7527 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-5-lib.c:
7528 Rename to...
7529 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-5-lib.c:
7530 ... this.
7531 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-5.c:
7532 Rename to...
7533 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-5.c:
7534 ... this.
7535 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-6-lib.c:
7536 Rename to...
7537 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-6-lib.c:
7538 ... this.
7539 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-6.c:
7540 Rename to...
7541 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-6.c:
7542 ... this.
7543 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-7-lib.c:
7544 Rename to...
7545 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-7-lib.c:
7546 ... this.
7547 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-7.c:
7548 Rename to...
7549 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-7.c:
7550 ... this.
7551 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-8-lib.c:
7552 Rename to...
7553 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-8-lib.c:
7554 ... this.
7555 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-8.c::
7556 Rename to...
7557 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-8.c:
7558 ... this.
7559
be9862dd
JB		 75602020-04-10 Julian Brown <julian@codesourcery.com>
7561 Thomas Schwinge <thomas@codesourcery.com>
7562
7563 PR libgomp/92843
7564 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-1-lib.c:
7565 New file.
7566 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-1.c:
7567 Likewise.
7568 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-2-lib.c:
7569 Likewise.
7570 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-2.c:
7571 Likewise.
7572 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-3-lib.c:
7573 Likewise.
7574 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-3.c:
7575 Likewise.
7576 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-4-lib.c:
7577 Likewise.
7578 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-4.c:
7579 Likewise.
7580 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-5-lib.c:
7581 Likewise.
7582 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-5.c:
7583 Likewise.
7584 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-6-lib.c:
7585 Likewise.
7586 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-6.c:
7587 Likewise.
7588 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-7-lib.c:
7589 Likewise.
7590 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-7.c:
7591 Likewise.
7592 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-8-lib.c:
7593 Likewise.
7594 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-8.c:
7595 Likewise.
7596
6b816a5f
TS		 75972020-04-10 Thomas Schwinge <thomas@codesourcery.com>
7598
7599 * testsuite/libgomp.fortran/target-enter-data-1.f90: Add 'dg-do
7600 run'.
7601
13e41d8b
TB		 76022020-04-08 Tobias Burnus <tobias@codesourcery.com>
7603
7604 PR middle-end/94120
7605 * libgomp.oacc-c++/declare-pr94120.C: New.
7606
749bd22d
MR		 76072020-04-06 Maciej W. Rozycki <macro@wdc.com>
7608
7609 * configure.ac: Add testsuite/libgomp-site-extra.exp to output
7610 files.
7611 * configure: Regenerate.
7612 * testsuite/libgomp-site-extra.exp.in: New file.
7613 * testsuite/libgomp-test-support.exp.in (GCC_UNDER_TEST): Remove
7614 variable.
7615 * testsuite/Makefile.am (EXTRA_DEJAGNU_SITE_CONFIG): New
7616 variable.
7617 * testsuite/Makefile.in: Regenerate.
7618
2b1e849b
TS		 76192020-04-03 Thomas Schwinge <thomas@codesourcery.com>
7620
7621 PR tree-optimization/89713
7622 PR c/94392
7623 * testsuite/libgomp.oacc-c-c++-common/pr85381-2.c: Again expect
7624 'bar.sync'.
7625 * testsuite/libgomp.oacc-c-c++-common/pr85381-4.c: Likewise.
7626
689418b9
TB		 76272020-03-31 Tobias Burnus <tobias@codesourcery.com>
7628
7629 * target.c (GOMP_target_enter_exit_data): Handle PSET/MAP_POINTER.
7630 * testsuite/libgomp.fortran/target-enter-data-1.f90: New.
7631
c2211a60
TB		 76322020-03-24 Tobias Burnus <tobias@codesourcery.com>
7633
7634 PR libgomp/81689
7635 * testsuite/libgomp.c/target-link-1.c: Remove xfail.
7636
4897bb00
TB		 76372020-03-20 Tobias Burnus <tobias@codesourcery.com>
7638
7639 PR libgomp/94251
7640 * target.c (gomp_load_image_to_device): Fix link
7641 variable handling.
7642
02f7334a
JJ		 76432020-03-19 Jakub Jelinek <jakub@redhat.com>
7644
7645 PR c++/93931
7646 * testsuite/libgomp.c++/pr93931.C: New test.
7647
bb83e069
TB		 76482020-03-19 Tobias Burnus <tobias@codesourcery.com>
7649
7650 * testsuite/libgomp.c-c++-common/function-not-offloaded.c: Add
7651 dg-allow-blank-lines-in-output.
7652
26cbcfe5
TB		 76532020-03-18 Julian Brown <julian@codesourcery.com>
7654 Tobias Burnus <tobias@codesourcery.com>
7655
7656 * testsuite/libgomp.oacc-fortran/atomic_capture-1.f90: Really make
7657 it work concurrently.
7658
4da92887
TB		 76592020-03-18 Tobias Burnus <tobias@codesourcery.com>
7660
7661 * testsuite/libgomp.oacc-c++/firstprivate-mappings-1.C: Add
7662 #define DO_LONG_DOUBLE; set to 1, except for nvidia + gcn.
7663 * libgomp.oacc-c-c++-common/firstprivate-mappings-1.c: Likewise.
7664
9c3cdb43
JJ		 76652020-03-14 Jakub Jelinek <jakub@redhat.com>
7666
7667 PR middle-end/93566
7668 * testsuite/libgomp.c/pr93566.c: New test.
7669
83d45e1d
FH		 76702020-02-21 Frederik Harwath <frederik@codesourcery.com>
7671
7672 * testsuite/libgomp.oacc-fortran/acc_get_property.f90: Adapt to
7673 changes from 2020-02-19, i.e. use integer(c_size_t) instead of
7674 integer(acc_device_property) for the type of the return value of
7675 acc_get_property.
7676
8d1a1cb1
TB		 76772020-02-19 Tobias Burnus <tobias@codesourcery.com>
7678
7679 * .gitattributes: New; whitespace handling for Fortran's openacc_lib.h.
7680 * config/accel/openacc.f90 (openacc_kinds): Add acc_device_current.
7681 (openacc_internal, acc_on_device_h): Fix argument name; minor cleanup.
7682 * libgomp.texi (Enabling OpenACC): No longer mark as experimental.
7683 (acc_set_device_num): Fix Fortran argument name, use same name for C.
7684 (acc_get_property): Update Fortran interface to post-OpenACC 3.0
7685 corrections; add note about the previous interface and named constant.
7686 (OpenACC library and environment variables): Fix two typos.
7687 * openacc.f90: Use for all procedures the argument names from the spec
7688 as for …_h they are user visible.
7689 (openacc_kinds): Rename acc_device_property to
7690 acc_device_property_kinds and change value to int32 ; and update users.
7691 Re-add acc_device_property for for backward compatibility.
7692 (acc_get_property_string_h): Clean up as acc_device_property_kind
7693 changed.
7694 (acc_get_property_h): Likewise and return c_size_t instead of
7695 acc_device_property.
7696 (openacc): Also export acc_device_property_kinds.
7697 (acc_async_test_h, acc_async_test_all_h, acc_on_device_h,
7698 acc_is_present_32_h, acc_is_present_64_h): Simplify logical-return-value
7699 handling; check against /= 0 instead of == 1 to match C.
7700 * openacc_lib.h: Use for all procedures the argument names from the spec
7701 as for …_h they are user visible. Place !GCC$ into the first column to
7702 be active also for fixed-form souce form.
7703 (acc_device_current, acc_device_property_kind, acc_device_property,
7704 acc_property_memory, acc_property_free_memory, acc_property_name,
7705 acc_property_vendor, acc_property_driver): New named constants.
7706 (acc_get_property, acc_get_property_string): New generic interface.
7707
2d9eb4e4
FH		 77082020-02-13 Frederik Harwath <frederik@codesourcery.com>
7709
7710 PR libgomp/93481
7711 * plugin/plugin-nvptx.c: Remove GOMP_OFFLOAD_async_run stub.
7712 * target.c (gomp_load_plugin_for_device): Make "async_run" loading
7713 optional.
7714 (gomp_target_task_fn): Assert "devicep->async_run_func".
7715 (clear_unsupported_flags): New function to remove unsupported flags
7716 (right now only GOMP_TARGET_FLAG_NOWAIT) that can be be ignored.
7717 (GOMP_target_ext): Apply clear_unsupported_flags to flags.
7718 * testsuite/libgomp.c/target-33.c:
7719 Remove xfail for offload_target_nvptx.
7720 * testsuite/libgomp.c/target-34.c: Likewise.
fd789c81
FH		 7721
77222020-02-10 Frederik Harwath <frederik@codesourcery.com>
7723
7724 * testsuite/libgomp.c/target-33.c: Add xfail for execution on
7725 offload_target_nvptx, cf. https://gcc.gnu.org/PR81688.
7726 * testsuite/libgomp.c/target-34.c: Likewise.
7727 * testsuite/libgomp.c/target-link-1.c: Add xfail for
7728 offload_target_nvptx, cf. https://gcc.gnu.org/PR81689.
7729
9bc3b95d
JJ		 77302020-02-09 Jakub Jelinek <jakub@redhat.com>
7731
7732 * testsuite/libgomp.c/target-38.c: New test.
7733
cb3f0648
JJ		 77342020-02-06 Jakub Jelinek <jakub@redhat.com>
7735
7736 PR libgomp/93515
7737 * testsuite/libgomp.c-c++-common/pr93515.c: New test.
7738
91bc3c98
TB		 77392020-02-05 Tobias Burnus <tobias@codesourcery.com>
7740
7741 * testsuite/lib/libgomp.exp
7742 (check_effective_target_offload_target_nvptx): Pass flags as 'options'
7743 and not as 'source' argument to libgomp_target_compile.
7744
591f869a
AS		 77452020-02-03 Andrew Stubbs <ams@codesourcery.com>
7746
7747 * plugin/plugin-gcn.c (EF_AMDGPU_MACH_AMDGCN_GFX801): Remove.
7748 (gcn_gfx801_s): Remove.
7749 (isa_hsa_name): Remove gfx801.
7750 (isa_gcc_name): Remove gfx801/carizzo.
7751 (isa_code): Remove gfx801.
7752
e464fc90
TB		 77532020-02-03 Julian Brown <julian@codesourcery.com>
7754 Tobias Burnus <tobias@codesourcery.com>
7755
7756 * libgomp.texi (OpenACC Runtime Library Routines): Document *_async
7757 and *_finalize variants; document acc_attach and acc_detach; update
7758 references from OpenACC 2.0 to 2.6.
7759 * openacc.f90 (openacc_version): Update to 201711.
7760 * openacc_lib.h (openacc_version): Update to 201711.
7761 * testsuite/libgomp.oacc-fortran/openacc_version-1.f: Update expected
7762 openacc_version to 201711.
7763 * testsuite/libgomp.oacc-fortran/openacc_version-2.f90: Likewise.
7764
5a28e272
KCY		 77652020-01-31 Kwok Cheung Yeung <kcy@codesourcery.com>
7766
7767 * plugin/plugin-gcn.c (struct hsa_kernel_description): Add sgpr_count
7768 and vgpr_count fields.
7769 (struct kernel_info): Add a field for a hsa_kernel_description.
7770 (run_kernel): Reduce the number of threads/workers if the requested
7771 number would require too many VGPRs.
7772 (init_basic_kernel_info): Initialize description field with
7773 the hsa_kernel_description entry for the kernel.
7774
5ab5d81b
TB		 77752020-01-29 Tobias Burnus <tobias@codesourcery.com>
7776
7777 PR bootstrap/93409
7778 * plugin/configfrag.ac (enable_offload_targets): Skip
7779 HSA and GCN plugin besides -m32 also for -mx32.
7780 * configure: Regenerate.
7781
989a5fb3
FH		 77822020-01-29 Frederik Harwath <frederik@codesourcery.com>
7783
7784 * oacc-init.c (name_of_acc_device_t): Handle acc_device_radeon.
2e5ea579
FH		 7785
77862020-01-29 Frederik Harwath <frederik@codesourcery.com>
7787
7788 * plugin-gcn.c (struct agent_info): Add fields "name" and
7789 "vendor_name" ...
7790 (GOMP_OFFLOAD_init_device): ... and init from here.
7791 (struct hsa_context_info): Add field "driver_version_s" ...
7792 (init_hsa_contest): ... and init from here.
7793 (GOMP_OFFLOAD_openacc_get_property): Replace stub with a proper
7794 implementation.
7795 * testsuite/libgomp.oacc-c-c++-common/acc_get_property.c:
7796 Enable test execution for amdgcn and host offloading targets.
7797 * testsuite/libgomp.oacc-fortran/acc_get_property.f90: Likewise.
7798 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-aux.c
7799 (expect_device_properties): Split function into ...
7800 (expect_device_string_properties): ... this new function ...
7801 (expect_device_memory): ... and this new function.
7802 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-gcn.c:
7803 Add test.
7804
278c3214
JB		 78052020-01-28 Julian Brown <julian@codesourcery.com>
7806
7807 * testsuite/libgomp.oacc-fortran/deep-copy-2.f90: Remove test from here.
7808 * testsuite/libgomp.oacc-fortran/deep-copy-3.f90: Don't use mixed
7809 component/non-component variable refs in a single directive.
7810 * testsuite/libgomp.oacc-fortran/classtypes-1.f95: Likewise.
7811
e8e66971
MR		 78122020-01-24 Maciej W. Rozycki <macro@wdc.com>
7813
7814 * configure.ac: Handle `--with-toolexeclibdir='.
7815 * Makefile.in: Regenerate.
7816 * aclocal.m4: Regenerate.
7817 * configure: Regenerate.
7818 * testsuite/Makefile.in: Regenerate.
7819
9e424d97
FH		 78202020-01-24 Frederik Harwath <frederik@codesourcery.com>
7821
7822 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-aux.c
7823 (expect_device_properties): Remove "expected_free_mem" argument,
7824 change "expected_total_mem" argument type to size_t;
7825 change types of acc_get_property results to size_t,
7826 adapt format strings.
7827 * testsuite/libgomp.oacc-c-c++-common/acc_get_property.c:
7828 Use %zu instead of %zd to print size_t values.
7829 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-2.c: Adapt and
7830 rename to ...
7831 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-nvptx.c: ... this.
7832 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-3.c: Adapt and
7833 rename to ...
7834 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-host.c: ... this.
7835
14e5e746
AS		 78362020-01-23 Andrew Stubbs <ams@codesourcery.com>
7837
7838 * plugin/plugin-gcn.c (parse_target_attributes): Use correct mask for
7839 the device id.
7840
09e0ad62
AS		 78412020-01-20 Andrew Stubbs <ams@codesourcery.com>
7842
7843 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Skip test on gcn.
7844 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c (main):
7845 Adjust test dimensions for amdgcn.
7846 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c (main): Adjust
7847 gang/worker/vector expectations dynamically.
7848 * testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c
7849 (main): Likewise.
7850 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c (main): Likewise.
7851 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c (main): Likewise.
7852 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c (main): Likewise.
7853 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c (main): Likewise.
7854 * testsuite/libgomp.oacc-c-c++-common/loop-red-wv-1.c (main): Likewise.
7855 * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c (main): Likewise.
7856 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c (main): Likewise.
7857 * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c (main): Likewise.
7858 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c
7859 (acc_gang): Recognise acc_device_radeon.
7860 (acc_worker): Likewise.
7861 (acc_vector): Likewise.
7862 (main): Set expectations for amdgcn.
7863 * testsuite/libgomp.oacc-c-c++-common/routine-gwv-1.c
7864 (main): Adjust gang/worker/vector expectations dynamically.
7865 * testsuite/libgomp.oacc-c-c++-common/routine-v-1.c (main): Likewise.
7866 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c (main): Likewise.
7867 * testsuite/libgomp.oacc-c-c++-common/routine-wv-1.c (main): Likewise.
7868 * testsuite/libgomp.oacc-c-c++-common/routine-wv-2.c: Set expectations
7869 for amdgcn.
7870
6687d13a
AS		 78712020-01-17 Andrew Stubbs <ams@codesourcery.com>
7872
7873 * config/accel/openacc.f90 (openacc_kinds): Rename acc_device_gcn to
7874 acc_device_radeon.
7875 (openacc): Likewise.
7876 * openacc.f90 (openacc_kinds): Likewise.
7877 (openacc): Likewise.
7878 * openacc.h (acc_device_t): Likewise.
7879 * openacc_lib.h: Likewise.
7880 * testsuite/lib/libgomp.exp
7881 (check_effective_target_openacc_amdgcn_accel_present): Likewise.
7882 * testsuite/libgomp.oacc-c-c++-common/acc_prof-init-1.c
7883 (cb_compute_construct_end): Likewise.
7884 * testsuite/libgomp.oacc-c-c++-common/acc_prof-kernels-1.c
7885 (cb_enqueue_launch_start): Likewise.
7886 * testsuite/libgomp.oacc-c-c++-common/acc_prof-parallel-1.c
7887 (cb_enter_data_end): Likewise.
7888 (cb_exit_data_start): Likewise.
7889 (cb_exit_data_end): Likewise.
7890 (cb_compute_construct_end): Likewise.
7891 (cb_enqueue_launch_start): Likewise.
7892 (cb_enqueue_launch_end): Likewise.
7893 * testsuite/libgomp.oacc-c-c++-common/asyncwait-nop-1.c
7894 (main): Likewise.
7895
b3b75e66
TS		 78962020-01-10 Thomas Schwinge <thomas@codesourcery.com>
7897
6fc0385c
TS		 7898 * libgomp-plugin.h (enum goacc_property): New. Adjust all users
7899 to use this instead of 'enum gomp_device_property'.
7900 (GOMP_OFFLOAD_get_property): Rename to...
7901 (GOMP_OFFLOAD_openacc_get_property): ... this. Adjust all users.
7902 * libgomp.h (struct gomp_device_descr): Move
7903 'GOMP_OFFLOAD_openacc_get_property'...
7904 (struct acc_dispatch_t): ... here. Adjust all users.
7905 * plugin/plugin-hsa.c (GOMP_OFFLOAD_get_property): Remove.
7906
b3b75e66
TS		 7907 * target.c (gomp_map_vars_internal)
7908 <GOMP_MAP_USE_DEVICE_PTR_IF_PRESENT>: Clean up/elaborate code
7909 paths.
7910
91df4397
JJ		 79112020-01-10 Jakub Jelinek <jakub@redhat.com>
7912
7913 PR libgomp/93219
7914 * libgomp.h (gomp_print_string): Change return type from void to int.
7915 * affinity-fmt.c (gomp_print_string): Likewise. Return true if
7916 not all characters have been written.
7917
df2c0d36
TB		 79182020-01-08 Tobias Burnus <tobias@codesourcery.com>
7919
7920 * libgomp.texi: Fix typos, use https.
7921
f760c0c7
TB		 79222020-01-03 Tobias Burnus <tobias@codesourcery.com>
7923
7924 * testsuite/libgomp.fortran/optional-map.f90: Add test for
7925 unallocated/disassociated actual arguments to nonallocatable/nonpointer
7926 dummy arguments; those are/shall be regarded as absent arguments.
7927 * testsuite/libgomp.fortran/use_device_ptr-optional-2.f90: Ditto.
7928 * testsuite/libgomp.fortran/use_device_ptr-optional-3.f90: New.
7929
7e7065b9
JJ		 79302020-01-01 Jakub Jelinek <jakub@redhat.com>
7931
8d9254fc
JJ		 7932 Update copyright years.
7933
7e7065b9
JJ		 7934 * libgomp.texi: Bump @copying's copyright year.
7935
2c829799
AM		 79362019-12-31 Ayush Mittal <ayush.m@samsung.com>
7937
7938 PR libgomp/93065
7939 * oacc-init.c (goacc_runtime_deinitialize): New function.
7940
e9dcb75e
JJ		 79412019-12-28 Jakub Jelinek <jakub@redhat.com>
7942
7943 PR bootstrap/93074
7944 * plugin/cuda/cuda.h (cuDeviceGetName, cuDriverGetVersion): Declare.
7945 (cuDeviceTotalMem, cuMemGetInfo): Likewise. Define to *_v2.
7946
6c84c8bf
MR		 79472019-12-22 Maciej W. Rozycki <macro@codesourcery.com>
7948 Frederik Harwath <frederik@codesourcery.com>
7949 Thomas Schwinge <tschwinge@codesourcery.com>
7950
7951 * libgomp.h (gomp_device_descr): Add `get_property_func' member.
7952 * libgomp-plugin.h (gomp_device_property_value): New union.
7953 (gomp_device_property_value): New prototype.
7954 * openacc.h (acc_device_t): Add `acc_device_current' enumeration
7955 constant.
7956 (acc_device_property_t): New enum.
7957 (acc_get_property, acc_get_property_string): New prototypes.
7958 * oacc-init.c (acc_get_device_type): Also assert that result
7959 is not `acc_device_current'.
7960 (get_property_any, acc_get_property, acc_get_property_string):
7961 New functions.
7962 * openacc.f90 (openacc_kinds): Add `acc_device_current' and
7963 `acc_property_memory', `acc_property_free_memory',
7964 `acc_property_name', `acc_property_vendor' and
7965 `acc_property_driver' constants. Add `acc_device_property' data
7966 type.
7967 (openacc_internal): Add `acc_get_property' and
7968 `acc_get_property_string' interfaces. Add `acc_get_property_h',
7969 `acc_get_property_string_h', `acc_get_property_l' and
7970 `acc_get_property_string_l'.
7971 * oacc-host.c (host_get_property): New function.
7972 (host_dispatch): Wire it.
7973 * target.c (gomp_load_plugin_for_device): Handle `get_property'.
7974 * libgomp.map (OACC_2.6): Add `acc_get_property', `acc_get_property_h_',
7975 `acc_get_property_string' and `acc_get_property_string_h_' symbols.
7976 * libgomp.texi (OpenACC Runtime Library Routines): Add
7977 `acc_get_property'.
7978 (acc_get_property): New node.
7979 * plugin/plugin-gcn.c (GOMP_OFFLOAD_get_property): New
7980 function (stub).
7981 * plugin/plugin-hsa.c (GOMP_OFFLOAD_get_property): New function.
7982 * plugin/plugin-nvptx.c (CUDA_CALLS): Add `cuDeviceGetName',
7983 `cuDeviceTotalMem', `cuDriverGetVersion' and `cuMemGetInfo'
7984 calls.
7985 (GOMP_OFFLOAD_get_property): New function.
7986 (struct ptx_device): Add new field "name".
7987 (cuda_driver_version_s): Add new static variable ...
7988 (nvptx_init): ... and init from here.
7989
7990 * testsuite/libgomp.oacc-c-c++-common/acc_get_property.c: New test.
7991 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-2.c: New test.
7992 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-3.c: New test.
7993 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-aux.c: New file
7994 with test helper functions.
7995
7996 * testsuite/libgomp.oacc-fortran/acc_get_property.f90: New test.
7997
c8e759b4
MR		 79982019-12-22 Maciej W. Rozycki <macro@wdc.com>
7999
8000 * testsuite/libgomp-test-support.exp.in (GCC_UNDER_TEST): New
8001 variable.
8002
b092fb3b
TS		 80032019-12-21 Thomas Schwinge <thomas@codesourcery.com>
8004
8005 * target.c (gomp_map_vars_internal): Restore 'omp declare target
8006 link' handling.
8007
9be3ac5d
JB		 80082019-12-19 Julian Brown <julian@codesourcery.com>
8009
8010 * testsuite/libgomp.oacc-fortran/class-ptr-param.f95: New test.
8011 * testsuite/libgomp.oacc-fortran/classtypes-1.f95: New test.
8012 * testsuite/libgomp.oacc-fortran/classtypes-2.f95: New test.
8013
02817027
JB		 80142019-12-19 Julian Brown <julian@codesourcery.com>
8015 Cesar Philippidis <cesar@codesourcery.com>
8016
8017 * testsuite/libgomp.oacc-fortran/deep-copy-1.f90: New test.
8018 * testsuite/libgomp.oacc-fortran/deep-copy-2.f90: New test.
8019 * testsuite/libgomp.oacc-fortran/deep-copy-3.f90: New test.
8020 * testsuite/libgomp.oacc-fortran/deep-copy-4.f90: New test.
8021 * testsuite/libgomp.oacc-fortran/deep-copy-5.f90: New test.
8022 * testsuite/libgomp.oacc-fortran/deep-copy-6.f90: New test.
8023 * testsuite/libgomp.oacc-fortran/deep-copy-7.f90: New test.
8024 * testsuite/libgomp.oacc-fortran/deep-copy-8.f90: New test.
8025 * testsuite/libgomp.oacc-fortran/derived-type-1.f90: New test.
8026 * testsuite/libgomp.oacc-fortran/derivedtype-1.f95: New test.
8027 * testsuite/libgomp.oacc-fortran/derivedtype-2.f95: New test.
8028 * testsuite/libgomp.oacc-fortran/multidim-slice.f95: New test.
8029 * testsuite/libgomp.oacc-fortran/update-2.f90: New test.
8030
c2eb021f
JB		 80312019-12-19 Julian Brown <julian@codesourcery.com>
8032
8033 * testsuite/libgomp.oacc-c-c++-common/deep-copy-1.c: New test.
8034 * testsuite/libgomp.oacc-c-c++-common/deep-copy-2.c: New test.
8035 * testsuite/libgomp.oacc-c-c++-common/deep-copy-4.c: New test.
8036 * testsuite/libgomp.oacc-c-c++-common/deep-copy-6.c: New test.
8037 * testsuite/libgomp.oacc-c-c++-common/deep-copy-7.c: New test.
8038 * testsuite/libgomp.oacc-c-c++-common/deep-copy-8.c: New test.
8039 * testsuite/libgomp.oacc-c-c++-common/deep-copy-9.c: New test.
8040 * testsuite/libgomp.oacc-c-c++-common/deep-copy-10.c: New test.
8041 * testsuite/libgomp.oacc-c-c++-common/deep-copy-11.c: New test.
8042 * testsuite/libgomp.oacc-c-c++-common/deep-copy-14.c: New test.
8043 * testsuite/libgomp.oacc-c++/deep-copy-12.C: New test.
8044 * testsuite/libgomp.oacc-c++/deep-copy-13.C: New test.
8045
8e7e71ff
JB		 80462019-12-19 Julian Brown <julian@codesourcery.com>
8047
8048 * libgomp.h (struct target_var_desc): Add do_detach flag.
8049 * oacc-init.c (acc_shutdown_1): Free aux block if present.
8050 * oacc-mem.c (find_group_last): Add SIZES parameter. Support
8051 struct components. Tidy up and add some new checks.
8052 (goacc_enter_data_internal): Update call to find_group_last.
8053 (goacc_exit_data_internal): Support detach operations and
8054 GOMP_MAP_STRUCT.
8055 (GOACC_enter_exit_data): Handle initial GOMP_MAP_STRUCT or
8056 GOMP_MAP_FORCE_PRESENT in finalization detection code. Handle
8057 attach/detach in enter/exit data detection code.
8058 * target.c (gomp_map_vars_existing): Initialise do_detach field of
8059 tgt_var_desc.
8060 (gomp_map_vars_internal): Support attach.
8061 (gomp_unmap_vars_internal): Support detach.
8062
5d5be7bf
JB		 80632019-12-19 Julian Brown <julian@codesourcery.com>
8064 Thomas Schwinge <thomas@codesourcery.com>
8065
8066 * libgomp.h (struct splay_tree_aux): Add attach_count field.
8067 (gomp_attach_pointer, gomp_detach_pointer): Add prototypes.
8068 * libgomp.map (OACC_2.6): New section. Add acc_attach,
8069 acc_attach_async, acc_detach, acc_detach_async, acc_detach_finalize,
8070 acc_detach_finalize_async.
8071 * oacc-mem.c (acc_attach_async, acc_attach, goacc_detach_internal,
8072 acc_detach, acc_detach_async, acc_detach_finalize,
8073 acc_detach_finalize_async): New functions.
8074 * openacc.h (acc_attach, acc_attach_async, acc_detach,
8075 (acc_detach_async, acc_detach_finalize, acc_detach_finalize_async): Add
8076 prototypes.
8077 * target.c (gomp_attach_pointer, gomp_detach_pointer): New functions.
8078 (gomp_remove_var_internal): Free attachment counts if present.
8079 * testsuite/libgomp.oacc-c-c++-common/deep-copy-3.c: New test.
8080 * testsuite/libgomp.oacc-c-c++-common/deep-copy-5.c: New test.
8081
5bcd470b
JB		 80822019-12-19 Julian Brown <julian@codesourcery.com>
8083 Cesar Philippidis <cesar@codesourcery.com>
8084
8085 * libgomp.h (gomp_map_val): Add prototype.
8086 * oacc-parallel.c (GOACC_parallel_keyed): Use gomp_map_val instead of
8087 open-coding device-address calculation.
8088 * target.c (gomp_map_val): Make global. Use OFFSET_POINTER in
8089 non-present case.
8090
378da98f
JB		 80912019-12-19 Julian Brown <julian@codesourcery.com>
8092
8093 * libgomp.h (struct splay_tree_key_s): Substitute dynamic_refcount
8094 field for virtual_refcount.
8095 (enum gomp_map_vars_kind): Add GOMP_MAP_VARS_OPENACC_ENTER_DATA.
8096 (gomp_free_memmap): Remove prototype.
8097 * oacc-init.c (acc_shutdown_1): Iteratively call gomp_remove_var
8098 instead of calling gomp_free_memmap.
8099 * oacc-mem.c (acc_map_data): Use virtual_refcount instead of
8100 dynamic_refcount.
8101 (acc_unmap_data): Open code instead of forcing target_mem_desc's
8102 to_free field to NULL then calling gomp_unmap_vars. Handle
8103 REFCOUNT_INFINITY on target blocks.
8104 (goacc_enter_data): Rename to...
8105 (goacc_enter_datum): ...this. Remove MAPNUM parameter and special
8106 handling for mapping groups. Use virtual_refcount instead of
8107 dynamic_refcount. Use GOMP_MAP_VARS_OPENACC_ENTER_DATA for
8108 map_map_vars_async call. Re-do lookup for target pointer return value.
8109 (acc_create, acc_create_async, acc_copyin, acc_copyin_async): Call
8110 renamed goacc_enter_datum function.
8111 (goacc_exit_data): Rename to...
8112 (goacc_exit_datum): ...this. Update for virtual_refcount semantics.
8113 (acc_delete, acc_delete_async, acc_delete_finalize,
8114 acc_delete_finalize_async, acc_copyout, acc_copyout_async,
8115 acc_copyout_finalize, acc_copyout_finalize_async): Call renamed
8116 goacc_exit_datum function.
8117 (gomp_acc_remove_pointer, find_pointer): Remove functions.
8118 (find_group_last, goacc_enter_data_internal, goacc_exit_data_internal):
8119 New functions.
8120 (GOACC_enter_exit_data): Use goacc_enter_data_internal and
8121 goacc_exit_data_internal helper functions.
8122 * target.c (gomp_map_vars_internal): Handle
8123 GOMP_MAP_VARS_OPENACC_ENTER_DATA. Update for virtual_refcount
8124 semantics.
8125 (gomp_unmap_vars_internal): Update for virtual_refcount semantics.
8126 (gomp_load_image_to_device, omp_target_associate_ptr): Zero-initialise
8127 virtual_refcount field instead of dynamic_refcount.
8128 (gomp_free_memmap): Remove function.
8129 * testsuite/libgomp.oacc-c-c++-common/unmap-infinity-1.c: New test.
8130 * testsuite/libgomp.c-c++-common/unmap-infinity-2.c: New test.
8131 * testsuite/libgomp.oacc-c-c++-common/pr92843-1.c: Add XFAIL.
8132
2a656a93
JB		 81332019-12-19 Julian Brown <julian@codesourcery.com>
8134 Thomas Schwinge <thomas@codesourcery.com>
8135
8136 * libgomp.h (struct splay_tree_aux): New.
8137 (struct splay_tree_key_s): Replace link_key field with aux pointer.
8138 * target.c (gomp_map_vars_internal): Adjust for link_key being moved
8139 to aux struct.
8140 (gomp_remove_var_internal): Free aux block if present.
8141 (gomp_load_image_to_device): Zero-initialise aux field instead of
8142 link_key field.
8143 (omp_target_associate_pointer): Zero-initialise aux field.
8144
601399c0
JJ		 81452019-12-18 Jakub Jelinek <jakub@redhat.com>
8146
8147 PR middle-end/86416
8148 * testsuite/libgomp.c/pr86416-1.c (main): Use L suffixes rather than
8149 q or none.
8150 * testsuite/libgomp.c/pr86416-2.c (main): Use Q suffixes rather than
8151 L or none.
8152
a6163563
JB		 81532019-12-19 Julian Brown <julian@codesourcery.com>
8154 Maciej W. Rozycki <macro@codesourcery.com>
8155 Tobias Burnus <tobias@codesourcery.com>
8156 Thomas Schwinge <thomas@codesourcery.com>
8157
8158 * target.c (gomp_map_vars_async): Support GOMP_MAP_NO_ALLOC.
8159 * testsuite/libgomp.oacc-c-c++-common/no_create-1.c: New test.
8160 * testsuite/libgomp.oacc-c-c++-common/no_create-2.c: New test.
8161 * testsuite/libgomp.oacc-c-c++-common/no_create-3.c: New test.
8162 * testsuite/libgomp.oacc-c-c++-common/no_create-4.c: New test.
8163 * testsuite/libgomp.oacc-c-c++-common/no_create-5.c: New test.
8164 * testsuite/libgomp.oacc-fortran/no_create-1.f90: New test.
8165 * testsuite/libgomp.oacc-fortran/no_create-2.f90: New test.
8166 * testsuite/libgomp.oacc-fortran/no_create-3.F90: New test.
8167
6278b549
TS		 81682019-12-18 Thomas Schwinge <thomas@codesourcery.com>
8169
77ce5555
TS		 8170 * oacc-mem.c (goacc_enter_data): Refactor, so that it can be
8171 called...
8172 (goacc_insert_pointer): ... from here, "present" case.
8173 (goacc_insert_pointer): Inline function into...
8174 (GOACC_enter_exit_data): ... here, and simplify.
8175
9444a299
TS		 8176 * oacc-mem.c (goacc_enter_data): Refactor, so that it can be
8177 called...
8178 (goacc_insert_pointer): ... from here, "not present" case.
8179
5031b619
TS		 8180 * oacc-mem.c (goacc_remove_pointer): Refactor interface. Adjust
8181 all users.
8182
1a79b578
TS		 8183 * oacc-mem.c (GOACC_enter_exit_data): Refactor code to call
8184 'goacc_enter_data', 'goacc_exit_data'.
8185
34cfe31e
TS		 8186 * oacc-mem.c (delete_copyout): Refactor into...
8187 (goacc_exit_data): ... this. Adjust all users.
8188
aaf0e9d7
TS		 8189 * oacc-mem.c (present_create_copy): Refactor into...
8190 (goacc_enter_data): ... this. Adjust all users.
8191
83d1d065
TS		 8192 * target.c (gomp_unmap_vars_internal): Add a safeguard to
8193 'gomp_remove_var'.
8194
cc3f11f5
TS		 8195 * target.c (gomp_to_device_kind_p): Handle 'GOMP_MAP_FORCE_FROM'
8196 like 'GOMP_MAP_FROM'.
8197
ddb25eb9
TS		 8198 PR libgomp/92726
8199 PR libgomp/92970
8200 PR libgomp/92984
8201 * oacc-mem.c (delete_copyout): No-op behavior if 'lookup_host'
8202 fails.
8203 (GOACC_enter_exit_data): Simplify accordingly.
8204 * testsuite/libgomp.oacc-c-c++-common/pr92970-1.c: New file,
8205 subsuming...
8206 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: ... this file...
8207 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: ..., and this
8208 file.
8209 * testsuite/libgomp.oacc-c-c++-common/pr92984-1.c: New file,
8210 subsuming...
8211 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: ... this file...
8212 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: ..., and this
8213 file.
8214 * testsuite/libgomp.oacc-c-c++-common/pr92726-1.c: New file,
8215 subsuming...
8216 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: ... this file.
8217
32128577
TS		 8218 * oacc-mem.c (GOACC_enter_exit_data): Simplify 'exit data'
8219 'finalize' handling.
8220
ba40277f
TS		 8221 PR libgomp/92848
8222 * oacc-mem.c (acc_map_data, present_create_copy)
8223 (goacc_insert_pointer): Use 'GOMP_MAP_VARS_ENTER_DATA'.
8224 (acc_unmap_data, delete_copyout, goacc_remove_pointer): Adjust.
8225 * testsuite/libgomp.oacc-c-c++-common/lib-50.c: Remove.
8226 * testsuite/libgomp.oacc-c-c++-common/pr92848-1-d-a.c: New file
8227 * testsuite/libgomp.oacc-c-c++-common/pr92848-1-d-p.c: Likewise.
8228 * testsuite/libgomp.oacc-c-c++-common/pr92848-1-r-a.c: Likewise.
8229 * testsuite/libgomp.oacc-c-c++-common/pr92848-1-r-p.c: Likewise.
8230 * testsuite/libgomp.oacc-c-c++-common/subset-subarray-mappings-1-r-p.c:
8231 Remove "XFAIL"s.
8232
6278b549
TS		 8233 * target.c (gomp_unmap_tgt): Make it 'static'.
8234 * libgomp.h (gomp_unmap_tgt): Remove.
8235
c80c9e26
TB		 82362019-12-18 Tobias Burnus <tobias@codesourcery.com>
8237
8238 PR middle-end/86416
8239 * testsuite/libgomp.c/pr86416-1.c: New.
8240 * testsuite/libgomp.c/pr86416-2.c: New.
8241
0b8499a4
TB		 82422019-12-17 Tobias Burnus <tobias@codesourcery.com>
8243
8244 * config/accel/openacc.f90 (module openacc_kinds): Use 'PUBLIC' to mark
8245 all symbols as public except for the 'use …, only' imported symbol,
8246 which is private.
8247 (module openacc): Default to 'PRIVATE' to exclude openacc_internal; mark
8248 all symbols from module openacc_kinds as PUBLIC
8249 * openacc.f90: Add comment with crossref to that file and openmp_lib.h;
8250 fix comment typo.
8251 * openacc_lib.h (acc_device_gcn): Add this PARAMETER.
8252
1cbd94e8
JB		 82532019-12-13 Julian Brown <julian@codesourcery.com>
8254
8255 PR libgomp/92881
8256
8257 * libgomp.h (gomp_remove_var_async): Add prototype.
8258 * oacc-mem.c (delete_copyout): Call gomp_remove_var_async instead of
8259 gomp_remove_var.
8260 * target.c (gomp_unref_tgt): Change return type to bool, indicating
8261 whether target_mem_desc was unmapped.
8262 (gomp_unref_tgt_void): New.
8263 (gomp_remove_var): Reimplement in terms of...
8264 (gomp_remove_var_internal): ...this new helper function.
8265 (gomp_remove_var_async): New, implemented using above helper function.
8266 (gomp_unmap_vars_internal): Use gomp_unref_tgt_void instead of
8267 gomp_unref_tgt.
8268
26b74ed0
AS		 82692019-12-13 Andrew Stubbs <ams@codesourcery.com>
8270
8271 * testsuite/libgomp.oacc-c-c++-common/acc_prof-init-1.c: Handle gcn.
8272 * testsuite/libgomp.oacc-c-c++-common/acc_prof-kernels-1.c: Likewise.
8273 * testsuite/libgomp.oacc-c-c++-common/acc_prof-parallel-1.c: Likewise.
8274 * testsuite/libgomp.oacc-c-c++-common/asyncwait-nop-1.c: Likewise.
8275 * testsuite/libgomp.oacc-c-c++-common/function-not-offloaded.c:
8276 Likewise.
8277 * testsuite/libgomp.oacc-c-c++-common/async_queue-1.c: Disable on GCN.
8278 * testsuite/libgomp.oacc-c-c++-common/tile-1.c: Likewise.
8279
7858bb96
TB		 82802019-12-13 Tobias Burnus <tobias@codesourcery.com>
8281
8282 * openacc.f90 (module openacc_kinds): Use 'PUBLIC' to mark all symbols
8283 as public except for the 'use …, only' imported symbol, which is
8284 private.
8285 (module openacc): Default to 'PRIVATE' to exclude openacc_internal; mark
8286 all symbols from module openacc_kinds as PUBLIC; add missing PUBLIC
8287 attributes for acc_copyout_finalize and acc_delete_finalize.
8288
f8ac7d8f
JJ		 82892019-12-11 Jakub Jelinek <jakub@redhat.com>
8290
8291 PR fortran/92899
8292 * testsuite/libgomp.fortran/atomic1.f90: New test.
8293
3d1b5e71
TS		 82942019-12-11 Thomas Schwinge <thomas@codesourcery.com>
8295
d6e8c01c
TS		 8296 PR libgomp/92843
8297 * oacc-mem.c (present_create_copy, delete_copyout): Fix dynamic
8298 reference counting for structured 'REFCOUNT_INFINITY'. Add some
8299 assertions.
8300 (goacc_insert_pointer, goacc_remove_pointer): Adjust accordingly.
8301 * testsuite/libgomp.oacc-c-c++-common/pr92843-1.c: New file.
8302 * testsuite/libgomp.oacc-c-c++-common/clauses-1.c: Fix OpenACC.
8303 * testsuite/libgomp.oacc-c-c++-common/lib-82.c: Likewise.
8304 * testsuite/libgomp.oacc-c-c++-common/nested-1.c: Likewise.
8305
57963e39
TS		 8306 * oacc-parallel.c (find_pointer, GOACC_enter_exit_data): Move...
8307 * oacc-mem.c: ... here.
8308 (gomp_acc_insert_pointer, gomp_acc_remove_pointer): Rename to
8309 'goacc_insert_pointer', 'goacc_remove_pointer', and make 'static'.
8310 * libgomp.h (gomp_acc_insert_pointer, gomp_acc_remove_pointer):
8311 Remove.
8312 * libgomp_g.h: Update.
8313
c5578b56
TS		 8314 * oacc-parallel.c (GOACC_wait, goacc_wait): Move...
8315 * oacc-async.c: ... here.
8316 * oacc-int.h (goacc_wait): Declare.
8317 * libgomp_g.h: Update
8318
3d1b5e71
TS		 8319 PR libgomp/92854
8320 * testsuite/libgomp.oacc-c-c++-common/acc_map_data-device_already-1.c:
8321 New file.
8322 * testsuite/libgomp.oacc-c-c++-common/acc_map_data-device_already-2.c:
8323 Likewise.
8324 * testsuite/libgomp.oacc-c-c++-common/acc_map_data-device_already-3.c:
8325 Likewise.
8326 * testsuite/libgomp.oacc-c-c++-common/acc_map_data-host_already-1.c:
8327 Likewise.
8328 * testsuite/libgomp.oacc-c-c++-common/acc_map_data-host_already-2.c:
8329 Likewise.
8330 * testsuite/libgomp.oacc-c-c++-common/acc_map_data-host_already-3.c:
8331 Likewise.
8332
5e939438
TS		 83332019-12-11 Thomas Schwinge <thomas@codesourcery.com>
8334 Julian Brown <julian@codesourcery.com>
8335
8336 * target.c (gomp_load_image_to_device, omp_target_associate_ptr):
8337 Initialize 'dynamic_refcount' whenever we initialize 'refcount'.
8338
93d90219
TB		 83392019-12-11 Tobias Burnus <tobias@codesourcery.com>
8340
8341 * omp_lib.h.in: Fix spelling of function declaration
8342 omp_get_cancell(l)ation.
8343 * libgomp.texi (acc_is_present, acc_async_test, acc_async_test_all):
8344 Fix typos.
8345 * env.c: Fix comment typos.
8346 * oacc-host.c: Likewise.
8347 * ordered.c: Likewise.
8348 * task.c: Likewise.
8349 * team.c: Likewise.
8350 * config/gcn/task.c: Likewise.
8351 * config/gcn/team.c: Likewise.
8352 * config/nvptx/task.c: Likewise.
8353 * config/nvptx/team.c: Likewise.
8354 * plugin/plugin-gcn.c: Likewise.
8355 * testsuite/libgomp.fortran/jacobi.f: Likewise.
8356 * testsuite/libgomp.hsa.c/tiling-2.c: Likewise.
8357 * testsuite/libgomp.oacc-c-c++-common/enter_exit-lib.c: Likewise.
8358
a0221aee
TB		 83592019-12-11 Tobias Burnus <tobias@codesourcery.com>
8360
8361 * testsuite/libgomp.oacc-fortran/optional-cache.f95: Add 'dg-do run'.
8362 * testsuite/libgomp.oacc-fortran/optional-reduction.f90: Remove
8363 unnecessary 'dg-additional-options "-w"'.
8364
47afc7b4
TS		 83652019-12-09 Thomas Schwinge <thomas@codesourcery.com>
8366 Julian Brown <julian@codesourcery.com>
8367
8368 PR libgomp/92116
8369 PR libgomp/92877
8370
8371 * oacc-mem.c (lookup_dev): Reimplement. Adjust all users.
8372 * libgomp.h (struct acc_dispatch_t): Remove 'data_environ' member.
8373 Adjust all users.
8374 * testsuite/libgomp.oacc-c-c++-common/acc_free-pr92503-4-2.c:
8375 Remove XFAIL.
8376 * testsuite/libgomp.oacc-c-c++-common/acc_free-pr92503-4.c:
8377 Likewise.
8378 * testsuite/libgomp.oacc-c-c++-common/pr92877-1.c: New file.
8379
b5859e40
TS		 83802019-12-09 Thomas Schwinge <thomas@codesourcery.com>
8381
cec41816
TS		 8382 PR libgomp/92503
8383 * oacc-mem.c (acc_free): Error out instead of 'acc_unmap_data'.
8384 * testsuite/libgomp.oacc-c-c++-common/acc_free-pr92503-1.c: New
8385 file.
8386 * testsuite/libgomp.oacc-c-c++-common/acc_free-pr92503-2.c:
8387 Likewise.
8388 * testsuite/libgomp.oacc-c-c++-common/acc_free-pr92503-3-2.c:
8389 Likewise.
8390 * testsuite/libgomp.oacc-c-c++-common/acc_free-pr92503-3.c:
8391 Likewise.
8392 * testsuite/libgomp.oacc-c-c++-common/acc_free-pr92503-4-2.c:
8393 Likewise.
8394 * testsuite/libgomp.oacc-c-c++-common/acc_free-pr92503-4.c:
8395 Likewise.
8396 * testsuite/libgomp.oacc-c-c++-common/clauses-1.c: Adjust.
8397 * testsuite/libgomp.oacc-c-c++-common/context-1.c: Likewise.
8398 * testsuite/libgomp.oacc-c-c++-common/context-2.c: Likewise.
8399 * testsuite/libgomp.oacc-c-c++-common/context-3.c: Likewise.
8400 * testsuite/libgomp.oacc-c-c++-common/context-4.c: Likewise.
8401 * testsuite/libgomp.oacc-c-c++-common/lib-13.c: Likewise.
8402 * testsuite/libgomp.oacc-c-c++-common/lib-14.c: Likewise.
8403 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
8404 * testsuite/libgomp.oacc-c-c++-common/lib-91.c: Likewise.
8405 * testsuite/libgomp.oacc-c-c++-common/nested-1.c: Likewise.
8406
e103542b
TS		 8407 PR libgomp/92840
8408 * oacc-mem.c (acc_map_data): Clarify reference counting behavior.
8409 (acc_unmap_data): Add error case for 'REFCOUNT_INFINITY'.
8410 * testsuite/libgomp.oacc-c-c++-common/acc_unmap_data-pr92840-1.c:
8411 New file.
8412 * testsuite/libgomp.oacc-c-c++-common/acc_unmap_data-pr92840-2.c:
8413 Likewise.
8414 * testsuite/libgomp.oacc-c-c++-common/acc_unmap_data-pr92840-3.c:
8415 Likewise.
8416 * testsuite/libgomp.oacc-c-c++-common/clauses-1.c: Adjust.
8417 * testsuite/libgomp.oacc-c-c++-common/nested-1.c: Adjust.
8418
41f36f22
TS		 8419 PR libgomp/92511
8420 * testsuite/libgomp.oacc-c-c++-common/copyin-devptr-1.c: Remove
8421 this file...
8422 * testsuite/libgomp.oacc-c-c++-common/copyin-devptr-2.c: ..., and
8423 this file...
8424 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: ..., and this
8425 file...
8426 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: ..., and this
8427 file...
8428 * testsuite/libgomp.oacc-c-c++-common/subset-subarray-mappings-1-r-p.c:
8429 ... with their content moved into, and extended in this new file.
8430 * testsuite/libgomp.oacc-c-c++-common/subset-subarray-mappings-1-d-a.c:
8431 New file.
8432 * testsuite/libgomp.oacc-c-c++-common/subset-subarray-mappings-1-d-p.c:
8433 Likewise.
8434 * testsuite/libgomp.oacc-c-c++-common/subset-subarray-mappings-1-r-a.c:
8435 Likewise.
8436 * testsuite/libgomp.oacc-c-c++-common/subset-subarray-mappings-2.c:
8437 Likewise.
8438
6effebe1
TS		 8439 * testsuite/libgomp.oacc-c-c++-common/map-data-1.c: New file.
8440
7d020473
TS		 8441 PR libgomp/92854
8442 * testsuite/libgomp.oacc-c-c++-common/pr92854-1.c: New file.
8443
1e1fb715
TS		 8444 * testsuite/libgomp.oacc-c-c++-common/host_data-6.c: New file.
8445
b5859e40
TS		 8446 * target.c (gomp_exit_data): Use 'gomp_remove_var'.
8447
11586ed9
TB		 84482019-12-09 Tobias Burnus <tobias@codesourcery.com>
8449
8450 * testsuite/libgomp.fortran/use_device_addr-3.f90: Make 'stop' codes
8451 unique.
8452 * testsuite/libgomp.fortran/use_device_addr-4.f90: Ditto.
8453 * testsuite/libgomp.fortran/use_device_ptr-optional-2.f90: Ditto.
8454 * testsuite/libgomp.oacc-fortran/declare-5.f90: Ditto.
8455 * testsuite/libgomp.oacc-fortran/optional-data-copyin-by-value.f90:
8456 Ditto.
8457 * testsuite/libgomp.oacc-fortran/optional-firstprivate.f90: Ditto.
8458 * testsuite/libgomp.oacc-fortran/optional-update-host.f90: Ditto.
8459
3ad4a03a
KCY		 84602019-12-06 Kwok Cheung Yeung <kcy@codesourcery.com>
8461
8462 * config/accel/proc.c (omp_get_num_procs): Apply ialias macro.
8463
6e4d01d6
TB		 84642019-12-06 Tobias Burnus <tobias@codesourcery.com>
8465 Kwok Cheung Yeung <kcy@codesourcery.com>
8466
8467 * oacc-mem.c (update_dev_host, gomp_acc_insert_pointer): Just return
8468 if input it a NULL pointer.
8469 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Remove; dependent on
8470 diagnostic of NULL pointer.
8471 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Ditto.
8472 * testsuite/libgomp.fortran/optional-map.f90: New.
8473 * testsuite/libgomp.fortran/use_device_addr-1.f90
8474 (test_dummy_opt_callee_1_absent): New.
8475 (test_dummy_opt_call_1): Call it.
8476 * testsuite/libgomp.fortran/use_device_addr-2.f90: Likewise.
8477 * testsuite/libgomp.fortran/use_device_addr-3.f90: Likewise.
8478 * testsuite/libgomp.fortran/use_device_addr-4.f90: Likewise.
8479 * testsuite/libgomp.oacc-fortran/optional-cache.f95: New.
8480 * testsuite/libgomp.oacc-fortran/optional-data-copyin-by-value.f90: New.
8481 * testsuite/libgomp.oacc-fortran/optional-data-copyin.f90: New.
8482 * testsuite/libgomp.oacc-fortran/optional-data-copyout.f90: New.
8483 * testsuite/libgomp.oacc-fortran/optional-data-enter-exit.f90: New.
8484 * testsuite/libgomp.oacc-fortran/optional-declare.f90: New.
8485 * testsuite/libgomp.oacc-fortran/optional-firstprivate.f90: New.
8486 * testsuite/libgomp.oacc-fortran/optional-host_data.f90: New.
8487 * testsuite/libgomp.oacc-fortran/optional-nested-calls.f90: New.
8488 * testsuite/libgomp.oacc-fortran/optional-private.f90: New.
8489 * testsuite/libgomp.oacc-fortran/optional-reduction.f90: New.
8490 * testsuite/libgomp.oacc-fortran/optional-update-device.f90: New.
8491 * testsuite/libgomp.oacc-fortran/optional-update-host.f90: New.
8492
ad80ec46
TB		 84932019-12-05 Tobias Burnus <tobias@codesourcery.com>
8494
8495 * testsuite/libgomp.oacc-fortran/error_stop-1.f: Also don't
8496 expect dg-output of 'Error termination.' for GCN.
8497 * testsuite/libgomp.oacc-fortran/error_stop-2.f: Likewise.
8498 * testsuite/libgomp.oacc-fortran/error_stop-3.f: Likewise.
8499
a8a5f4cc
JJ		 85002019-12-04 Jakub Jelinek <jakub@redhat.com>
8501
8502 PR fortran/92756
8503 * testsuite/libgomp.fortran/teams1.f90: New test.
8504 * testsuite/libgomp.fortran/teams2.f90: New test.
8505
d8f0024b
FH		 85062019-12-03 Frederik Harwath <frederik@codesourcery.com>
8507
8508 * oacc-init.c (acc_known_device_type): Add function.
8509 (unknown_device_type_error): Add function.
8510 (name_of_acc_device_t): Change to call unknown_device_type_error
8511 on unknown type.
8512 (resolve_device): Use acc_known_device_type.
8513 (acc_init): Fail if acc_device_t argument is not valid.
8514 (acc_shutdown): Likewise.
8515 (acc_get_num_devices): Likewise.
8516 (acc_set_device_type): Likewise.
8517 (acc_get_device_num): Likewise.
8518 (acc_set_device_num): Likewise.
8519 (acc_on_device): Add comment that argument validity is not checked.
8520
83caa34e
AS		 85212019-12-03 Andrew Stubbs <ams@codesourcery.com>
8522
8523 * testsuite/lib/libgomp.exp (offload_target_to_openacc_device_type):
8524 Recognize amdgcn.
8525 (check_effective_target_openacc_amdgcn_accel_present): New proc.
8526 (check_effective_target_openacc_amdgcn_accel_selected): New proc.
8527 * testsuite/libgomp.oacc-c++/c++.exp: Add support for amdgcn.
8528 * testsuite/libgomp.oacc-c/c.exp: Likewise.
8529 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
8530
00484365
SN		 85312019-12-03 Szabolcs Nagy <szabolcs.nagy@arm.com>
8532
8533 PR libgomp/91938
8534 * configure.tgt: Avoid IE tls on *-*-musl*.
8535
9909a059
TB		 85362019-11-29 Tobias Burnus <tobias@codesourcery.com>
8537
8538 * testsuite/libgomp.oacc-fortran/declare-5.f90: Extend by
8539 adding a common-block test case.
8540
b3f44388
JJ		 85412019-11-29 Jakub Jelinek <jakub@redhat.com>
8542
8543 PR c++/60228
8544 * testsuite/libgomp.c++/udr-20.C: New test.
8545 * testsuite/libgomp.c++/udr-21.C: New test.
8546
b1a73b48
TS		 85472019-11-27 Thomas Schwinge <thomas@codesourcery.com>
8548
8549 * testsuite/lib/libgomp.exp
8550 (check_effective_target_offload_target_nvptx): New proc.
8551 * testsuite/libgomp.fortran/target-print-1.f90: Use it with
8552 'dg-skip-if'.
8553 * testsuite/libgomp.oacc-fortran/print-1.f90: Likewise.
8554 * testsuite/libgomp.fortran/target-print-1-nvptx.f90: New file.
8555 * testsuite/libgomp.oacc-fortran/print-1-nvptx.f90: Likewise.
8556
b8e72446
RO		 85572019-11-21 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
8558
8559 * testsuite/libgomp.c/pr39591-1.c: Rename err to e.
8560 * testsuite/libgomp.c/pr39591-2.c: Likewise.
8561 * testsuite/libgomp.c/pr39591-3.c: Likewise.
8562 * testsuite/libgomp.c/private-1.c: Likewise.
8563 * testsuite/libgomp.c/task-1.c: Likewise.
8564 * testsuite/libgomp.c/task-5.c: Renamed err to serr.
8565
d88b27da
JB		 85662019-11-20 Julian Brown <julian@codesourcery.com>
8567
8568 * plugin/plugin-gcn.c (wait_for_queue_nonfull): Don't lock/unlock
8569 aq->mutex here.
8570 (queue_push_launch): Lock aq->mutex before calling
8571 wait_for_queue_nonfull.
8572 (queue_push_callback): Likewise.
8573 (queue_push_asyncwait): Likewise.
8574 (queue_push_placeholder): Likewise.
8575
8d2f4ddf
JB		 85762019-11-20 Julian Brown <julian@codesourcery.com>
8577
8578 * plugin/plugin-gcn.c (hsa_memory_copy_wrapper): New.
8579 (copy_data, GOMP_OFFLOAD_host2dev): Use above function.
8580 (GOMP_OFFLOAD_dev2host, GOMP_OFFLOAD_dev2dev): Check hsa_memory_copy
8581 return code.
8582
e307b05f
JB		 85832019-11-20 Julian Brown <julian@codesourcery.com>
8584
8585 PR libgomp/92511
8586
8587 * oacc-mem.c (present_create_copy): Fix device pointer return value in
8588 case of "present" subarray. Use tgt->tgt_start instead of tgt->to_free
8589 in non-present/create case.
8590 (delete_copyout): Change error condition to fail only on copies outside
8591 of mapped block. Adjust error message accordingly.
8592 * testsuite/libgomp.oacc-c-c++-common/copyin-devptr-1.c: New test.
8593 * testsuite/libgomp.oacc-c-c++-common/copyin-devptr-2.c: New test.
8594 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Adjust expected error
8595 message.
8596 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
8597 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Allow test to pass now.
8598 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
8599
83115e9e
MR		 86002019-11-20 Maciej W. Rozycki <macro@wdc.com>
8601
8602 * testsuite/lib/libgomp.exp (libgomp_init): Add flags to find
8603 libatomic in build-tree testing.
8604
a1289887
MR		 86052019-11-18 Maciej W. Rozycki <macro@wdc.com>
8606
8607 * testsuite/Makefile.in: Regenerate.
8608
8916ba87
AS		 86092019-11-15 Andrew Stubbs <ams@codesourcery.com>
8610
8611 * testsuite/libgomp.c/target-print-1.c: New file.
8612 * testsuite/libgomp.fortran/target-print-1.f90: New file.
8613 * testsuite/libgomp.oacc-c/print-1.c: New file.
8614 * testsuite/libgomp.oacc-fortran/print-1.f90: New file.
8615
237957cc
AS		 86162019-11-13 Andrew Stubbs <ams@codesourcery.com>
8617 Kwok Cheung Yeung <kcy@codesourcery.com>
8618 Julian Brown <julian@codesourcery.com>
8619 Tom de Vries <tom@codesourcery.com>
8620
8621 * plugin/Makefrag.am: Add amdgcn plugin support.
8622 * plugin/configfrag.ac: Likewise.
8623 * plugin/plugin-gcn.c: New file.
8624 * configure: Regenerate.
8625 * Makefile.in: Regenerate.
8626 * testsuite/Makefile.in: Regenerate.
8627
cee16451
AS		 86282019-11-13 Andrew Stubbs <ams@codesourcery.com>
8629
8630 * config/gcn/team.c (gomp_gcn_enter_kernel): Set up the team arena
8631 and use team_malloc variants.
8632 (gomp_gcn_exit_kernel): Use team_free.
8633 * libgomp.h (TEAM_ARENA_SIZE): Define.
8634 (TEAM_ARENA_START): Define.
8635 (TEAM_ARENA_FREE): Define.
8636 (TEAM_ARENA_END): Define.
8637 (team_malloc): New function.
8638 (team_malloc_cleared): New function.
8639 (team_free): New function.
8640 * team.c (gomp_new_team): Initialize and use team_malloc.
8641 (free_team): Use team_free.
8642 (gomp_free_thread): Use team_free.
8643 (gomp_pause_host): Use team_free.
8644 * work.c (gomp_init_work_share): Use team_malloc.
8645 (gomp_fini_work_share): Use team_free.
8646
fa499995
AS		 86472019-11-13 Andrew Stubbs <ams@codesourcery.com>
8648 Kwok Cheung Yeung <kcy@codesourcery.com>
8649 Julian Brown <julian@codesourcery.com>
8650 Tom de Vries <tom@codesourcery.com>
8651
8652 * Makefile.am (libgomp_la_SOURCES): Add oacc-target.c.
8653 * Makefile.in: Regenerate.
8654 * config.h.in (PLUGIN_GCN): Add new undef.
8655 * config/accel/openacc.f90 (acc_device_gcn): New parameter.
8656 * config/gcn/affinity-fmt.c: New file.
8657 * config/gcn/bar.c: New file.
8658 * config/gcn/bar.h: New file.
8659 * config/gcn/doacross.h: New file.
8660 * config/gcn/icv-device.c: New file.
8661 * config/gcn/oacc-target.c: New file.
8662 * config/gcn/simple-bar.h: New file.
8663 * config/gcn/target.c: New file.
8664 * config/gcn/task.c: New file.
8665 * config/gcn/team.c: New file.
8666 * config/gcn/time.c: New file.
8667 * configure.ac: Add amdgcn*-*-*.
8668 * configure: Regenerate.
8669 * configure.tgt: Add amdgcn*-*-*.
8670 * libgomp-plugin.h (offload_target_type): Add OFFLOAD_TARGET_TYPE_GCN.
8671 * libgomp.h (gcn_thrs): Add amdgcn variant.
8672 (set_gcn_thrs): Likewise.
8673 (gomp_thread): Likewise.
8674 * oacc-int.h (goacc_thread): Likewise.
8675 * oacc-target.c: New file.
8676 * openacc.f90 (acc_device_gcn): New parameter.
8677 * openacc.h (acc_device_t): Add acc_device_gcn.
8678 * team.c (gomp_free_pool_helper): Add amdgcn support.
8679
d2903ce0
AS		 86802019-11-13 Andrew Stubbs <ams@codesourcery.com>
8681 Julian Brown <julian@codesourcery.com>
8682
8683 * libgomp-plugin.h (GOMP_OFFLOAD_openacc_async_construct): Add int
8684 parameter.
8685 * oacc-async.c (lookup_goacc_asyncqueue): Pass device number to the
8686 queue constructor.
8687 * oacc-host.c (host_openacc_async_construct): Add device parameter.
8688 * plugin/plugin-nvptx.c (GOMP_OFFLOAD_openacc_async_construct): Add
8689 device parameter.
8690
b3d14b3a
AS		 86912019-11-13 Andrew Stubbs <ams@codesourcery.com>
8692
8693 * configure.tgt (nvptx*-*-*): Add "accel" directory.
8694 * config/nvptx/libgomp-plugin.c: Move ...
8695 * config/accel/libgomp-plugin.c: ... to here.
8696 * config/nvptx/lock.c: Move ...
8697 * config/accel/lock.c: ... to here.
8698 * config/nvptx/mutex.c: Move ...
8699 * config/accel/mutex.c: ... to here.
8700 * config/nvptx/mutex.h: Move ...
8701 * config/accel/mutex.h: ... to here.
8702 * config/nvptx/oacc-async.c: Move ...
8703 * config/accel/oacc-async.c: ... to here.
8704 * config/nvptx/oacc-cuda.c: Move ...
8705 * config/accel/oacc-cuda.c: ... to here.
8706 * config/nvptx/oacc-host.c: Move ...
8707 * config/accel/oacc-host.c: ... to here.
8708 * config/nvptx/oacc-init.c: Move ...
8709 * config/accel/oacc-init.c: ... to here.
8710 * config/nvptx/oacc-mem.c: Move ...
8711 * config/accel/oacc-mem.c: ... to here.
8712 * config/nvptx/oacc-plugin.c: Move ...
8713 * config/accel/oacc-plugin.c: ... to here.
8714 * config/nvptx/omp-lock.h: Move ...
8715 * config/accel/omp-lock.h: ... to here.
8716 * config/nvptx/openacc.f90: Move ...
8717 * config/accel/openacc.f90: ... to here.
8718 * config/nvptx/pool.h: Move ...
8719 * config/accel/pool.h: ... to here.
8720 * config/nvptx/proc.c: Move ...
8721 * config/accel/proc.c: ... to here.
8722 * config/nvptx/ptrlock.c: Move ...
8723 * config/accel/ptrlock.c: ... to here.
8724 * config/nvptx/ptrlock.h: Move ...
8725 * config/accel/ptrlock.h: ... to here.
8726 * config/nvptx/sem.c: Move ...
8727 * config/accel/sem.c: ... to here.
8728 * config/nvptx/sem.h: Move ...
8729 * config/accel/sem.h: ... to here.
8730 * config/nvptx/thread-stacksize.h: Move ...
8731 * config/accel/thread-stacksize.h: ... to here.
8732
62aee289
MR		 87332019-11-12 Maciej W. Rozycki <macro@codesourcery.com>
8734 Tobias Burnus <tobias@codesourcery.com>
8735 Frederik Harwath <frederik@codesourcery.com>
8736 Thomas Schwinge <thomas@codesourcery.com>
8737
8738 libgomp/
8739 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: New test.
8740 * testsuite/libgomp.oacc-fortran/parallel-dims-aux.c: New test.
8741 * testsuite/libgomp.oacc-fortran/parallel-dims.f89: New test.
8742
a2c26c50
TB		 87432019-11-11 Tobias Burnus <tobias@codesourcery.com>
8744 Kwok Cheung Yeung <kcy@codesourcery.com>
8745
8746 * testsuite/libgomp.fortran/use_device_ptr-optional-1.f90: Extend.
8747 * testsuite/libgomp.fortran/use_device_ptr-optional-2.f90: New.
8748
6d4868f3
TS		 87492019-11-11 Thomas Schwinge <thomas@codesourcery.com>
8750
bfa1837b
TS		 8751 * testsuite/libgomp.fortran/target9.f90: Specify 'dg-do run'.
8752
6d4868f3
TS		 8753 * testsuite/libgomp.fortran/use_device_addr-3.f90: Specify 'dg-do
8754 run'.
8755 * testsuite/libgomp.fortran/use_device_addr-4.f90: Likewise.
8756 * testsuite/libgomp.fortran/use_device_ptr-1.f90: Likewise.
8757
5d183d17
FH		 87582019-11-06 Thomas Schwinge <thomas@codesourcery.com>
8759
8760 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-1.c:
8761 Add expected warnings about missing reduction clauses.
8762 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-2.c:
8763 Likewise.
8764 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-3.c:
8765 Likewise.
8766 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-4.c:
8767 Likewise.
8768
d8f03b03
TB		 87692019-11-04 Tobias Burnus <tobias@codesourcery.com>
8770
8771 * testsuite/libgomp.fortran/pr66199-1.f90: Remove
8772 'dg-do run' (implies torture test) as 'dg-options "O2"' is used.
8773 * testsuite/libgomp.fortran/pr66199-2.f90: Ditto.
8774 * testsuite/libgomp.fortran/taskloop2.f90: Ditto.
8775 * testsuite/libgomp.fortran/taskloop3.f90: Ditto.
8776 * testsuite/libgomp.fortran/taskloop4.f90: Ditto.
8777
12fd2ec5
TB		 87782019-11-04 Tobias Burnus <tobias@codesourcery.com>
8779
8780 PR fortran/92305
8781 * testsuite/libgomp.fortran/allocatable2.f90: Use
8782 unique numbers with 'stop'.
8783 * testsuite/libgomp.fortran/use_device_addr-1.f90: Ditto.
8784 * testsuite/libgomp.fortran/use_device_addr-2.f90: Ditto.
8785 * testsuite/libgomp.fortran/use_device_ptr-1.f90: Ditto.
8786 * testsuite/libgomp.oacc-fortran/lib-15.f90: Ditto.
8787 * testsuite/libgomp.oacc-fortran/pset-1.f90: Ditto.
8788
92e63bd2
TB		 87892019-11-01 Tobias Burnus <tobias@codesourcery.com>
8790
8791 * testsuite/libgomp.fortran/use_device_addr-1.f90 (test_nullptr_1,
8792 test_dummy_opt_nullptr_callee_1): Add present but unallocated test.
8793 * testsuite/libgomp.fortran/use_device_addr-2.f90: Likewise.
8794 * testsuite/libgomp.fortran/use_device_addr-3.f90: New.
8795 * testsuite/libgomp.fortran/use_device_addr-4.f90: New.
8796 * testsuite/testsuite/libgomp.fortran/use_device_ptr-1.f90: New.
8797
91ae0a46
TB		 87982019-10-30 Tobias Burnus <tobias@codesourcery.com>
8799
8800 * testsuite/libgomp.fortran/target9.f90: New.
8801
c425e66b
TB		 88022019-10-30 Tobias Burnus <tobias@codesourcery.com>
8803
8804 * testsuite/libgomp.fortran/aligned1.f03: Replace 'STOP' by 'stop'.
8805 * testsuite/libgomp.fortran/alloc-comp-1.f90: Ditto.
8806 * testsuite/libgomp.fortran/alloc-comp-2.f90: Ditto.
8807 * testsuite/libgomp.fortran/alloc-comp-3.f90: Ditto.
8808 * testsuite/libgomp.fortran/allocatable1.f90: Ditto.
8809 * testsuite/libgomp.fortran/allocatable10.f90: Ditto.
8810 * testsuite/libgomp.fortran/allocatable11.f90: Ditto.
8811 * testsuite/libgomp.fortran/allocatable12.f90: Ditto.
8812 * testsuite/libgomp.fortran/allocatable2.f90: Ditto.
8813 * testsuite/libgomp.fortran/allocatable3.f90: Ditto.
8814 * testsuite/libgomp.fortran/allocatable4.f90: Ditto.
8815 * testsuite/libgomp.fortran/allocatable5.f90: Ditto.
8816 * testsuite/libgomp.fortran/allocatable6.f90: Ditto.
8817 * testsuite/libgomp.fortran/allocatable7.f90: Ditto.
8818 * testsuite/libgomp.fortran/allocatable8.f90: Ditto.
8819 * testsuite/libgomp.fortran/allocatable9.f90: Ditto.
8820 * testsuite/libgomp.fortran/associate1.f90: Ditto.
8821 * testsuite/libgomp.fortran/associate2.f90: Ditto.
8822 * testsuite/libgomp.fortran/associate3.f90: Ditto.
8823 * testsuite/libgomp.fortran/async_io_4.f90: Ditto.
8824 * testsuite/libgomp.fortran/async_io_5.f90: Ditto.
8825 * testsuite/libgomp.fortran/async_io_6.f90: Ditto.
8826 * testsuite/libgomp.fortran/async_io_7.f90: Ditto.
8827 * testsuite/libgomp.fortran/cancel-do-1.f90: Ditto.
8828 * testsuite/libgomp.fortran/cancel-do-2.f90: Ditto.
8829 * testsuite/libgomp.fortran/cancel-parallel-1.f90: Ditto.
8830 * testsuite/libgomp.fortran/cancel-sections-1.f90: Ditto.
8831 * testsuite/libgomp.fortran/cancel-taskgroup-2.f90: Ditto.
8832 * testsuite/libgomp.fortran/character1.f90: Ditto.
8833 * testsuite/libgomp.fortran/character2.f90: Ditto.
8834 * testsuite/libgomp.fortran/collapse1.f90: Ditto.
8835 * testsuite/libgomp.fortran/collapse2.f90: Ditto.
8836 * testsuite/libgomp.fortran/collapse3.f90: Ditto.
8837 * testsuite/libgomp.fortran/collapse4.f90: Ditto.
8838 * testsuite/libgomp.fortran/crayptr1.f90: Ditto.
8839 * testsuite/libgomp.fortran/crayptr2.f90: Ditto.
8840 * testsuite/libgomp.fortran/crayptr3.f90: Ditto.
8841 * testsuite/libgomp.fortran/declare-simd-1.f90: Ditto.
8842 * testsuite/libgomp.fortran/declare-simd-3.f90: Ditto.
8843 * testsuite/libgomp.fortran/declare-target-2.f90: Ditto.
8844 * testsuite/libgomp.fortran/depend-1.f90: Ditto.
8845 * testsuite/libgomp.fortran/depend-2.f90: Ditto.
8846 * testsuite/libgomp.fortran/depend-3.f90: Ditto.
8847 * testsuite/libgomp.fortran/do1.f90: Ditto.
8848 * testsuite/libgomp.fortran/do2.f90: Ditto.
8849 * testsuite/libgomp.fortran/do_concurrent_5.f90: Ditto.
8850 * testsuite/libgomp.fortran/doacross1.f90: Ditto.
8851 * testsuite/libgomp.fortran/doacross2.f90: Ditto.
8852 * testsuite/libgomp.fortran/doacross3.f90: Ditto.
8853 * testsuite/libgomp.fortran/examples-4/array_sections-3.f90: Ditto.
8854 * testsuite/libgomp.fortran/examples-4/array_sections-4.f90: Ditto.
8855 * testsuite/libgomp.fortran/examples-4/async_target-1.f90: Ditto.
8856 * testsuite/libgomp.fortran/examples-4/async_target-2.f90: Ditto.
8857 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90: Ditto.
8858 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90: Ditto.
8859 * testsuite/libgomp.fortran/examples-4/declare_target-3.f90: Ditto.
8860 * testsuite/libgomp.fortran/examples-4/declare_target-4.f90: Ditto.
8861 * testsuite/libgomp.fortran/examples-4/declare_target-5.f90: Ditto.
8862 * testsuite/libgomp.fortran/examples-4/device-1.f90: Ditto.
8863 * testsuite/libgomp.fortran/examples-4/device-2.f90: Ditto.
8864 * testsuite/libgomp.fortran/examples-4/device-3.f90: Ditto.
8865 * testsuite/libgomp.fortran/examples-4/simd-1.f90: Ditto.
8866 * testsuite/libgomp.fortran/examples-4/simd-2.f90: Ditto.
8867 * testsuite/libgomp.fortran/examples-4/simd-3.f90: Ditto.
8868 * testsuite/libgomp.fortran/examples-4/simd-4.f90: Ditto.
8869 * testsuite/libgomp.fortran/examples-4/simd-5.f90: Ditto.
8870 * testsuite/libgomp.fortran/examples-4/simd-6.f90: Ditto.
8871 * testsuite/libgomp.fortran/examples-4/simd-7.f90: Ditto.
8872 * testsuite/libgomp.fortran/examples-4/simd-8.f90: Ditto.
8873 * testsuite/libgomp.fortran/examples-4/target-1.f90: Ditto.
8874 * testsuite/libgomp.fortran/examples-4/target-2.f90: Ditto.
8875 * testsuite/libgomp.fortran/examples-4/target-3.f90: Ditto.
8876 * testsuite/libgomp.fortran/examples-4/target-4.f90: Ditto.
8877 * testsuite/libgomp.fortran/examples-4/target-5.f90: Ditto.
8878 * testsuite/libgomp.fortran/examples-4/target_data-1.f90: Ditto.
8879 * testsuite/libgomp.fortran/examples-4/target_data-2.f90: Ditto.
8880 * testsuite/libgomp.fortran/examples-4/target_data-3.f90: Ditto.
8881 * testsuite/libgomp.fortran/examples-4/target_data-4.f90: Ditto.
8882 * testsuite/libgomp.fortran/examples-4/target_data-5.f90: Ditto.
8883 * testsuite/libgomp.fortran/examples-4/target_data-6.f90: Ditto.
8884 * testsuite/libgomp.fortran/examples-4/target_data-7.f90: Ditto.
8885 * testsuite/libgomp.fortran/examples-4/target_update-1.f90: Ditto.
8886 * testsuite/libgomp.fortran/examples-4/target_update-2.f90: Ditto.
8887 * testsuite/libgomp.fortran/examples-4/task_dep-1.f90: Ditto.
8888 * testsuite/libgomp.fortran/examples-4/task_dep-2.f90: Ditto.
8889 * testsuite/libgomp.fortran/examples-4/task_dep-3.f90: Ditto.
8890 * testsuite/libgomp.fortran/examples-4/task_dep-4.f90: Ditto.
8891 * testsuite/libgomp.fortran/examples-4/task_dep-5.f90: Ditto.
8892 * testsuite/libgomp.fortran/examples-4/teams-2.f90: Ditto.
8893 * testsuite/libgomp.fortran/examples-4/teams-3.f90: Ditto.
8894 * testsuite/libgomp.fortran/examples-4/teams-4.f90: Ditto.
8895 * testsuite/libgomp.fortran/examples-4/teams-5.f90: Ditto.
8896 * testsuite/libgomp.fortran/examples-4/teams-6.f90: Ditto.
8897 * testsuite/libgomp.fortran/lastprivate1.f90: Ditto.
8898 * testsuite/libgomp.fortran/lastprivate2.f90: Ditto.
8899 * testsuite/libgomp.fortran/lib1.f90: Ditto.
8900 * testsuite/libgomp.fortran/lib4.f90: Ditto.
8901 * testsuite/libgomp.fortran/lock-1.f90: Ditto.
8902 * testsuite/libgomp.fortran/lock-2.f90: Ditto.
8903 * testsuite/libgomp.fortran/nested1.f90: Ditto.
8904 * testsuite/libgomp.fortran/nestedfn1.f90: Ditto.
8905 * testsuite/libgomp.fortran/nestedfn2.f90: Ditto.
8906 * testsuite/libgomp.fortran/nestedfn3.f90: Ditto.
8907 * testsuite/libgomp.fortran/nestedfn4.f90: Ditto.
8908 * testsuite/libgomp.fortran/nestedfn5.f90: Ditto.
8909 * testsuite/libgomp.fortran/omp_atomic1.f90: Ditto.
8910 * testsuite/libgomp.fortran/omp_atomic2.f90: Ditto.
8911 * testsuite/libgomp.fortran/omp_atomic3.f90: Ditto.
8912 * testsuite/libgomp.fortran/omp_atomic4.f90: Ditto.
8913 * testsuite/libgomp.fortran/omp_atomic5.f90: Ditto.
8914 * testsuite/libgomp.fortran/omp_cond1.f: Ditto.
8915 * testsuite/libgomp.fortran/omp_cond2.f: Ditto.
8916 * testsuite/libgomp.fortran/omp_cond3.F90: Ditto.
8917 * testsuite/libgomp.fortran/omp_cond4.F90: Ditto.
8918 * testsuite/libgomp.fortran/omp_parse1.f90: Ditto.
8919 * testsuite/libgomp.fortran/omp_parse2.f90: Ditto.
8920 * testsuite/libgomp.fortran/omp_parse3.f90: Ditto.
8921 * testsuite/libgomp.fortran/omp_parse4.f90: Ditto.
8922 * testsuite/libgomp.fortran/openmp_version-1.f: Ditto.
8923 * testsuite/libgomp.fortran/openmp_version-2.f90: Ditto.
8924 * testsuite/libgomp.fortran/parloops-exit-first-loop-alt-2.f95: Ditto.
8925 * testsuite/libgomp.fortran/parloops-exit-first-loop-alt.f95: Ditto.
8926 * testsuite/libgomp.fortran/pointer1.f90: Ditto.
8927 * testsuite/libgomp.fortran/pointer2.f90: Ditto.
8928 * testsuite/libgomp.fortran/pr25219.f90: Ditto.
8929 * testsuite/libgomp.fortran/pr27395-1.f90: Ditto.
8930 * testsuite/libgomp.fortran/pr27395-2.f90: Ditto.
8931 * testsuite/libgomp.fortran/pr27416-1.f90: Ditto.
8932 * testsuite/libgomp.fortran/pr27916-1.f90: Ditto.
8933 * testsuite/libgomp.fortran/pr27916-2.f90: Ditto.
8934 * testsuite/libgomp.fortran/pr28390.f: Ditto.
8935 * testsuite/libgomp.fortran/pr29629.f90: Ditto.
8936 * testsuite/libgomp.fortran/pr32550.f90: Ditto.
8937 * testsuite/libgomp.fortran/pr33880.f90: Ditto.
8938 * testsuite/libgomp.fortran/pr34020.f90: Ditto.
8939 * testsuite/libgomp.fortran/pr35130.f90: Ditto.
8940 * testsuite/libgomp.fortran/pr42162.f90: Ditto.
8941 * testsuite/libgomp.fortran/pr46753.f90: Ditto.
8942 * testsuite/libgomp.fortran/pr48894.f90: Ditto.
8943 * testsuite/libgomp.fortran/pr49792-1.f90: Ditto.
8944 * testsuite/libgomp.fortran/pr49792-2.f90: Ditto.
8945 * testsuite/libgomp.fortran/pr63938-1.f90: Ditto.
8946 * testsuite/libgomp.fortran/pr63938-2.f90: Ditto.
8947 * testsuite/libgomp.fortran/pr65597.f90: Ditto.
8948 * testsuite/libgomp.fortran/pr66199-1.f90: Ditto.
8949 * testsuite/libgomp.fortran/pr71014.f90: Ditto.
8950 * testsuite/libgomp.fortran/pr81304.f90: Ditto.
8951 * testsuite/libgomp.fortran/pr81841.f90: Ditto.
8952 * testsuite/libgomp.fortran/pr84418-1.f90: Ditto.
8953 * testsuite/libgomp.fortran/pr84418-2.f90: Ditto.
8954 * testsuite/libgomp.fortran/procptr1.f90: Ditto.
8955 * testsuite/libgomp.fortran/recursion1.f90: Ditto.
8956 * testsuite/libgomp.fortran/reduction1.f90: Ditto.
8957 * testsuite/libgomp.fortran/reduction2.f90: Ditto.
8958 * testsuite/libgomp.fortran/reduction3.f90: Ditto.
8959 * testsuite/libgomp.fortran/reduction4.f90: Ditto.
8960 * testsuite/libgomp.fortran/reduction5.f90: Ditto.
8961 * testsuite/libgomp.fortran/reduction6.f90: Ditto.
8962 * testsuite/libgomp.fortran/reference1.f90: Ditto.
8963 * testsuite/libgomp.fortran/reference2.f90: Ditto.
8964 * testsuite/libgomp.fortran/retval1.f90: Ditto.
8965 * testsuite/libgomp.fortran/retval2.f90: Ditto.
8966 * testsuite/libgomp.fortran/sharing1.f90: Ditto.
8967 * testsuite/libgomp.fortran/sharing2.f90: Ditto.
8968 * testsuite/libgomp.fortran/simd1.f90: Ditto.
8969 * testsuite/libgomp.fortran/simd2.f90: Ditto.
8970 * testsuite/libgomp.fortran/simd3.f90: Ditto.
8971 * testsuite/libgomp.fortran/simd4.f90: Ditto.
8972 * testsuite/libgomp.fortran/simd5.f90: Ditto.
8973 * testsuite/libgomp.fortran/simd6.f90: Ditto.
8974 * testsuite/libgomp.fortran/simd7.f90: Ditto.
8975 * testsuite/libgomp.fortran/stack.f90: Ditto.
8976 * testsuite/libgomp.fortran/strassen.f90: Ditto.
8977 * testsuite/libgomp.fortran/tabs1.f90: Ditto.
8978 * testsuite/libgomp.fortran/tabs2.f: Ditto.
8979 * testsuite/libgomp.fortran/target1.f90: Ditto.
8980 * testsuite/libgomp.fortran/target2.f90: Ditto.
8981 * testsuite/libgomp.fortran/target3.f90: Ditto.
8982 * testsuite/libgomp.fortran/target4.f90: Ditto.
8983 * testsuite/libgomp.fortran/target5.f90: Ditto.
8984 * testsuite/libgomp.fortran/target6.f90: Ditto.
8985 * testsuite/libgomp.fortran/target7.f90: Ditto.
8986 * testsuite/libgomp.fortran/target8.f90: Ditto.
8987 * testsuite/libgomp.fortran/task1.f90: Ditto.
8988 * testsuite/libgomp.fortran/task2.f90: Ditto.
8989 * testsuite/libgomp.fortran/task3.f90: Ditto.
8990 * testsuite/libgomp.fortran/task4.f90: Ditto.
8991 * testsuite/libgomp.fortran/taskgroup1.f90: Ditto.
8992 * testsuite/libgomp.fortran/taskloop1.f90: Ditto.
8993 * testsuite/libgomp.fortran/taskloop2.f90: Ditto.
8994 * testsuite/libgomp.fortran/taskloop3.f90: Ditto.
8995 * testsuite/libgomp.fortran/taskloop4.f90: Ditto.
8996 * testsuite/libgomp.fortran/threadprivate1.f90: Ditto.
8997 * testsuite/libgomp.fortran/threadprivate2.f90: Ditto.
8998 * testsuite/libgomp.fortran/threadprivate3.f90: Ditto.
8999 * testsuite/libgomp.fortran/threadprivate4.f90: Ditto.
9000 * testsuite/libgomp.fortran/udr1.f90: Ditto.
9001 * testsuite/libgomp.fortran/udr10.f90: Ditto.
9002 * testsuite/libgomp.fortran/udr11.f90: Ditto.
9003 * testsuite/libgomp.fortran/udr12.f90: Ditto.
9004 * testsuite/libgomp.fortran/udr13.f90: Ditto.
9005 * testsuite/libgomp.fortran/udr14.f90: Ditto.
9006 * testsuite/libgomp.fortran/udr15.f90: Ditto.
9007 * testsuite/libgomp.fortran/udr2.f90: Ditto.
9008 * testsuite/libgomp.fortran/udr3.f90: Ditto.
9009 * testsuite/libgomp.fortran/udr4.f90: Ditto.
9010 * testsuite/libgomp.fortran/udr5.f90: Ditto.
9011 * testsuite/libgomp.fortran/udr6.f90: Ditto.
9012 * testsuite/libgomp.fortran/udr7.f90: Ditto.
9013 * testsuite/libgomp.fortran/udr8.f90: Ditto.
9014 * testsuite/libgomp.fortran/udr9.f90: Ditto.
9015 * testsuite/libgomp.fortran/vla1.f90: Ditto.
9016 * testsuite/libgomp.fortran/vla2.f90: Ditto.
9017 * testsuite/libgomp.fortran/vla3.f90: Ditto.
9018 * testsuite/libgomp.fortran/vla4.f90: Ditto.
9019 * testsuite/libgomp.fortran/vla5.f90: Ditto.
9020 * testsuite/libgomp.fortran/vla6.f90: Ditto.
9021 * testsuite/libgomp.fortran/vla7.f90: Ditto.
9022 * testsuite/libgomp.fortran/vla8.f90: Ditto.
9023 * testsuite/libgomp.fortran/workshare1.f90: Ditto.
9024 * testsuite/libgomp.fortran/workshare2.f90: Ditto.
9025
01509e2f
TB		 90262019-10-30 Tobias Burnus <tobias@codesourcery.com>
9027
9028 * testsuite/libgomp.fortran/target-simd.f90: Use stop not abort.
9029 * testsuite/libgomp.fortran/use_device_ptr-optional-1.f90:
9030 Ditto; add 'dg-do run' for torture testing.
9031 * testsuite/libgomp.fortran/lastprivate1.f90: Add 'dg-do run'.
9032 * testsuite/libgomp.fortran/lastprivate2.f90: Ditto.
9033 * testsuite/libgomp.fortran/nestedfn4.f90: Ditto.
9034 * testsuite/libgomp.fortran/pr25219.f90: Ditto.
9035 * testsuite/libgomp.fortran/pr28390.f: Ditto.
9036 * testsuite/libgomp.fortran/pr35130.f90: Ditto.
9037 * testsuite/libgomp.fortran/pr90779.f90: Ditto.
9038 * testsuite/libgomp.fortran/task2.f90: Ditto.
9039 * testsuite/libgomp.fortran/taskgroup1.f90: Ditto.
9040 * testsuite/libgomp.fortran/taskloop1.f90: Ditto.
9041 * testsuite/libgomp.fortran/use_device_addr-1.f90: Ditto.
9042 * testsuite/libgomp.fortran/use_device_addr-2.f90: Ditto.
9043 * testsuite/libgomp.fortran/workshare1.f90: Ditto.
9044 * testsuite/libgomp.fortran/workshare2.f90: Ditto.
9045
ffbdd78a
TB		 90462019-10-28 Tobias Burnus <tobias@codesourcery.com>
9047
9048 * testsuite/libgomp.oacc-fortran/abort-1.f90: Add 'dg-do run'.
9049 * testsuite/libgomp.oacc-fortran/abort-2.f90: Ditto.
9050 * testsuite/libgomp.oacc-fortran/acc_on_device-1-1.f90: Ditto.
9051 * testsuite/libgomp.oacc-fortran/acc_on_device-1-2.f90: Ditto.
9052 * testsuite/libgomp.oacc-fortran/acc_on_device-1-3.f90: Ditto.
9053 * testsuite/libgomp.oacc-fortran/lib-1.f90: Ditto.
9054 * testsuite/libgomp.oacc-fortran/common-block-1.f90:
9055 Use 'stop' not abort().
9056 * testsuite/libgomp.oacc-fortran/common-block-2.f90: Ditto.
9057 * testsuite/libgomp.oacc-fortran/common-block-3.f90: Ditto.
9058 * testsuite/libgomp.oacc-fortran/data-1.f90: Ditto.
9059 * testsuite/libgomp.oacc-fortran/data-2.f90: Ditto.
9060 * testsuite/libgomp.oacc-fortran/data-5.f90: Ditto.
9061 * testsuite/libgomp.oacc-fortran/dummy-array.f90: Ditto.
9062 * testsuite/libgomp.oacc-fortran/gemm-2.f90: Ditto.
9063 * testsuite/libgomp.oacc-fortran/gemm.f90: Ditto.
9064 * testsuite/libgomp.oacc-fortran/host_data-2.f90: Ditto.
9065 * testsuite/libgomp.oacc-fortran/host_data-3.f90: Ditto.
9066 * testsuite/libgomp.oacc-fortran/host_data-4.f90: Ditto.
9067 * testsuite/libgomp.oacc-fortran/kernels-collapse-3.f90: Ditto.
9068 * testsuite/libgomp.oacc-fortran/kernels-collapse-4.f90: Ditto.
9069 * testsuite/libgomp.oacc-fortran/kernels-independent.f90: Ditto.
9070 * testsuite/libgomp.oacc-fortran/kernels-loop-1.f90: Ditto.
9071 * testsuite/libgomp.oacc-fortran/kernels-map-1.f90: Ditto.
9072 * testsuite/libgomp.oacc-fortran/kernels-parallel-loop-data-enter-exit.f95:
9073 Ditto.
9074 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-1.f90:
9075 Ditto.
9076 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-2.f90:
9077 Ditto.
9078 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-3.f90:
9079 Ditto.
9080 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-6.f90:
9081 Ditto.
9082 * testsuite/libgomp.oacc-fortran/kernels-private-vars-vector-1.f90:
9083 Ditto.
9084 * testsuite/libgomp.oacc-fortran/kernels-private-vars-vector-2.f90:
9085 Ditto.
9086 * testsuite/libgomp.oacc-fortran/kernels-private-vars-worker-1.f90:
9087 Ditto.
9088 * testsuite/libgomp.oacc-fortran/kernels-private-vars-worker-2.f90:
9089 Ditto.
9090 * testsuite/libgomp.oacc-fortran/kernels-private-vars-worker-3.f90:
9091 Ditto.
9092 * testsuite/libgomp.oacc-fortran/kernels-private-vars-worker-4.f90:
9093 Ditto.
9094 * testsuite/libgomp.oacc-fortran/kernels-private-vars-worker-5.f90:
9095 Ditto.
9096 * testsuite/libgomp.oacc-fortran/kernels-private-vars-worker-6.f90:
9097 Ditto.
9098 * testsuite/libgomp.oacc-fortran/kernels-private-vars-worker-7.f90:
9099 Ditto.
9100 * testsuite/libgomp.oacc-fortran/kernels-reduction-1.f90: Ditto.
9101 * testsuite/libgomp.oacc-fortran/lib-12.f90: Ditto.
9102 * testsuite/libgomp.oacc-fortran/lib-13.f90: Ditto.
9103 * testsuite/libgomp.oacc-fortran/lib-14.f90: Ditto.
9104 * testsuite/libgomp.oacc-fortran/kernels-acc-loop-reduction-2.f90:
9105 Likewise and also add 'dg-do run'.
9106 * testsuite/libgomp.oacc-fortran/kernels-acc-loop-reduction.f90:
9107 Ditto.
9108
ec084613
CP		 91092019-10-25 Cesar Philippidis <cesar@codesourcery.com>
9110 Tobias Burnus <tobias@codesourcery.com>
9111
9112 * testsuite/libgomp.oacc-fortran/common-block-1.f90: New test.
9113 * testsuite/libgomp.oacc-fortran/common-block-2.f90: New test.
9114 * testsuite/libgomp.oacc-fortran/common-block-3.f90: New test.
9115
77ef3394
JJ		 91162019-10-14 Jakub Jelinek <jakub@redhat.com>
9117
9118 PR libgomp/92081
9119 * testsuite/libgomp.fortran/target-simd.f90: Iterate from 1 rather
9120 than 0.
9121
08c14aaa
TB		 91222019-10-11 Tobias Burnus <tobias@codesourcery.com>
9123
9124 * testsuite/libgomp.fortran/use_device_addr-1.f90: New.
9125 * testsuite/libgomp.fortran/use_device_addr-2.f90: New.
9126
6bbead0c
TS		 91272019-10-09 Thomas Schwinge <thomas@codesourcery.com>
9128
9129 PR middle-end/92036
9130 * testsuite/libgomp.oacc-c-c++-common/data-firstprivate-1.c: New
9131 file.
9132
eba3dee8
TB		 91332019-10-09 Tobias Burnus <tobias@codesourcery.com>
9134
9135 PR testsuite/91884
9136 * testsuite/libgomp.fortran/fortran.exp: Conditionally
9137 add -lquadmath.
9138 * testsuite/libgomp.oacc-fortran/fortran.exp: Ditto.
9139
7d48e14f
JJ		 91402019-10-09 Jakub Jelinek <jakub@redhat.com>
9141
9142 PR libgomp/92028
9143 * target.c (gomp_map_vars_internal): Readd the previous
9144 GOMP_MAP_USE_DEVICE_PTR handling code in the first loop,
9145 though do that just in the !not_found_cnt case.
9146
65b67cf3
TB		 91472019-10-08 Tobias Burnus <tobias@codesourcery.com>
9148
9149 * gfortran.dg/gomp/target-simd.f90: New.
9150
6c7e076b
JB		 91512019-10-02 Julian Brown <julian@codesourcery.com>
9152 Cesar Philippidis <cesar@codesourcery.com>
9153
9154 * libgomp.h (OFFSET_INLINED, OFFSET_POINTER, OFFSET_STRUCT): Define.
9155 * target.c (FIELD_TGT_EMPTY): Define.
9156 (gomp_map_val): Use OFFSET_* macros instead of magic constants. Write
9157 as switch instead of list of ifs.
9158 (gomp_map_vars_internal): Use OFFSET_* and FIELD_TGT_EMPTY macros.
9159
d61bff85
AT		 91602019-10-02 Andreas Tobler <andreast@gcc.gnu.org>
9161
9162 * testsuite/libgomp.oacc-c-c++-common/loop-default.h: Remove alloca.h
9163 include. Replace alloca () with __builtin_alloca ().
9164 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: Likewise.
9165
810f316d
JJ		 91662019-10-01 Jakub Jelinek <jakub@redhat.com>
9167
9168 * configure.ac: Remove GCC_HEADER_STDINT(gstdint.h).
9169 * libgomp.h: Include <stdint.h> instead of "gstdint.h".
9170 * oacc-parallel.c: Don't include "libgomp_g.h".
9171 * plugin/plugin-hsa.c: Include <stdint.h> instead of "gstdint.h".
9172 * plugin/plugin-nvptx.c: Don't include "gstdint.h".
9173 * aclocal.m4: Regenerated.
9174 * config.h.in: Regenerated.
9175 * configure: Regenerated.
9176 * Makefile.in: Regenerated.
9177
d7f9ee98
KCY		 91782019-09-30 Kwok Cheung Yeung <kcy@codesourcery.com>
9179
9180 * libgomp_g.h: Include stdint.h instead of gstdint.h.
9181
e9085da5
MR		 91822019-09-27 Maciej W. Rozycki <macro@wdc.com>
9183
9184 * configure: Regenerate.
9185
c28712be
TB		 91862019-09-13 Tobias Burnus <tobias@codesourcery.com>
9187
9188 * plugin/plugin-hsa.c (hsa_warn, hsa_fatal, hsa_error): Ensure
9189 string is initialized.
9190
3c086f8d
FW		 91912019-09-06 Florian Weimer <fweimer@redhat.com>
9192
9193 * configure: Regenerate.
9194
c6c2d1bc
CLT		 91952019-09-03 Chung-Lin Tang <cltang@codesourcery.com>
9196
9197 PR other/79543
9198 * acinclude.m4 (LIBGOMP_CHECK_LINKER_FEATURES): Fix GNU ld --version
9199 scanning to conform to the GNU Coding Standards.
9200 * configure: Regenerate.
9201
5cb72d83
JJ		 92022019-08-28 Jakub Jelinek <jakub@redhat.com>
9203
9204 PR libgomp/91530
9205 * testsuite/libgomp.c/scan-21.c: New test.
9206 * testsuite/libgomp.c/scan-22.c: New test.
9207
0ad7981c
JJ		 92082019-08-27 Jakub Jelinek <jakub@redhat.com>
9209
9210 PR libgomp/91530
9211 * testsuite/libgomp.c/scan-11.c: Add -msse2 option for sse2_runtime
9212 targets.
9213 * testsuite/libgomp.c/scan-12.c: Likewise.
9214 * testsuite/libgomp.c/scan-13.c: Likewise.
9215 * testsuite/libgomp.c/scan-14.c: Likewise.
9216 * testsuite/libgomp.c/scan-15.c: Likewise.
9217 * testsuite/libgomp.c/scan-16.c: Likewise.
9218 * testsuite/libgomp.c/scan-17.c: Likewise.
9219 * testsuite/libgomp.c/scan-18.c: Likewise.
9220 * testsuite/libgomp.c/scan-19.c: Likewise.
9221 * testsuite/libgomp.c/scan-20.c: Likewise.
9222 * testsuite/libgomp.c++/scan-9.C: Likewise.
9223 * testsuite/libgomp.c++/scan-10.C: Likewise.
9224 * testsuite/libgomp.c++/scan-11.C: Likewise.
9225 * testsuite/libgomp.c++/scan-12.C: Likewise.
9226 * testsuite/libgomp.c++/scan-14.C: Likewise.
9227 * testsuite/libgomp.c++/scan-15.C: Likewise.
9228 * testsuite/libgomp.c++/scan-13.C: Likewise. Use sse2_runtime
9229 instead of i?86-*-* x86_64-*-* as target for scan-tree-dump-times.
9230 * testsuite/libgomp.c++/scan-16.C: Likewise.
9231
1e67491a
TK		 92322019-08-17 Thomas Koenig <tkoenig@gcc.gnu.org>
9233
9234 PR fortran/91473
9235 * testsuite/libgomp.fortran/appendix-a/a.28.5.f90: Add
9236 -std=legacy so invalid code in the test case is accepted.
9237
393fdeb1
TK		 92382019-08-12 Thomas Koenig <tkoenig@gcc.gnu.org>
9239
9240 PR fortran/91422
9241 * testsuite/libgomp.oacc-fortran/routine-7.f90: Correct array
9242 dimension.
9243
8860d270
JJ		 92442019-08-08 Jakub Jelinek <jakub@redhat.com>
9245
9246 * target.c (gomp_map_vars_internal): For GOMP_MAP_USE_DEVICE_PTR
9247 perform the lookup in the first loop only if !not_found_cnt, otherwise
9248 perform lookups for it in the second loop guarded with
9249 if (not_found_cnt || has_firstprivate).
9250 * testsuite/libgomp.c/target-37.c: New test.
9251 * testsuite/libgomp.c++/target-22.C: New test.
9252
398e3feb
JJ		 92532019-08-07 Jakub Jelinek <jakub@redhat.com>
9254
9255 * testsuite/libgomp.c/target-18.c (struct S): New type.
9256 (foo): Use use_device_addr clause instead of use_device_ptr clause
9257 where required by OpenMP 5.0, add further tests for both use_device_ptr
9258 and use_device_addr clauses.
9259 * testsuite/libgomp.c++/target-9.C (struct S): New type.
9260 (foo): Use use_device_addr clause instead of use_device_ptr clause
9261 where required by OpenMP 5.0, add further tests for both use_device_ptr
9262 and use_device_addr clauses. Add t and u arguments.
9263 (main): Adjust caller.
9264
d81ab49d
JJ		 92652019-08-06 Jakub Jelinek <jakub@redhat.com>
9266
9267 * testsuite/libgomp.c++/loop-13.C: New test.
9268 * testsuite/libgomp.c++/loop-14.C: New test.
9269 * testsuite/libgomp.c++/loop-15.C: New test.
9270
c3ac76aa
JJ		 92712019-07-31 Jakub Jelinek <jakub@redhat.com>
9272
9273 PR middle-end/91301
9274 * testsuite/libgomp.c++/for-27.C: New test.
9275
8dc63166
SK		 92762019-07-23 Steven G. Kargl <kargl@gcc.gnu.org>
9277
393fdeb1 9278 * testsuite/libgomp.fortran/reduction4.f90: Update BOZ usage.
8dc63166 9279 * testsuite/libgomp.fortran/reduction5.f90: Ditto.
393fdeb1 9280
554a530f
JJ		 92812019-07-20 Jakub Jelinek <jakub@redhat.com>
9282
9283 * testsuite/libgomp.c-c++-common/loop-1.c: New test.
9284
6cda84b5
JJ		 92852019-07-08 Jakub Jelinek <jakub@redhat.com>
9286
9287 * testsuite/libgomp.c++/scan-13.C: Replace xfail with target x86.
9288 * testsuite/libgomp.c++/scan-16.C: Likewise.
9289
1f52d1a8
JJ		 92902019-07-06 Jakub Jelinek <jakub@redhat.com>
9291
6f67abcd
JJ		 9292 * testsuite/libgomp.c/scan-19.c: New test.
9293 * testsuite/libgomp.c/scan-20.c: New test.
9294
1f52d1a8
JJ		 9295 * testsuite/libgomp.c/scan-11.c: New test.
9296 * testsuite/libgomp.c/scan-12.c: New test.
9297 * testsuite/libgomp.c/scan-13.c: New test.
9298 * testsuite/libgomp.c/scan-14.c: New test.
9299 * testsuite/libgomp.c/scan-15.c: New test.
9300 * testsuite/libgomp.c/scan-16.c: New test.
9301 * testsuite/libgomp.c/scan-17.c: New test.
9302 * testsuite/libgomp.c/scan-18.c: New test.
9303 * testsuite/libgomp.c++/scan-9.C: New test.
9304 * testsuite/libgomp.c++/scan-10.C: New test.
9305 * testsuite/libgomp.c++/scan-11.C: New test.
9306 * testsuite/libgomp.c++/scan-12.C: New test.
9307 * testsuite/libgomp.c++/scan-13.C: New test.
9308 * testsuite/libgomp.c++/scan-14.C: New test.
9309 * testsuite/libgomp.c++/scan-15.C: New test.
9310 * testsuite/libgomp.c++/scan-16.C: New test.
9311
2f03073f
JJ		 93122019-07-04 Jakub Jelinek <jakub@redhat.com>
9313
9314 * testsuite/libgomp.c/scan-9.c: New test.
9315 * testsuite/libgomp.c/scan-10.c: New test.
9316
2f6bb511
JJ		 93172019-07-03 Jakub Jelinek <jakub@redhat.com>
9318
9319 * testsuite/libgomp.c++/scan-1.C: New test.
9320 * testsuite/libgomp.c++/scan-2.C: New test.
9321 * testsuite/libgomp.c++/scan-3.C: New test.
9322 * testsuite/libgomp.c++/scan-4.C: New test.
9323 * testsuite/libgomp.c++/scan-5.C: New test.
9324 * testsuite/libgomp.c++/scan-6.C: New test.
9325 * testsuite/libgomp.c++/scan-7.C: New test.
9326 * testsuite/libgomp.c++/scan-8.C: New test.
9327 * testsuite/libgomp.c/scan-1.c: New test.
9328 * testsuite/libgomp.c/scan-2.c: New test.
9329 * testsuite/libgomp.c/scan-3.c: New test.
9330 * testsuite/libgomp.c/scan-4.c: New test.
9331 * testsuite/libgomp.c/scan-5.c: New test.
9332 * testsuite/libgomp.c/scan-6.c: New test.
9333 * testsuite/libgomp.c/scan-7.c: New test.
9334 * testsuite/libgomp.c/scan-8.c: New test.
9335
bd194a51
TS		 93362019-06-18 Thomas Schwinge <thomas@codesourcery.com>
9337
85fca03a
TS		 9338 * testsuite/libgomp.oacc-c++/firstprivate-mappings-1.C: New file.
9339 * testsuite/libgomp.oacc-c-c++-common/firstprivate-mappings-1.c:
9340 Likewise.
9341
bd194a51
TS		 9342 * testsuite/libgomp.fortran/allocatable3.f90: Add missing results
9343 check.
9344
6652161e
CP		 93452019-06-18 Cesar Philippidis <cesar@codesourcery.com>
9346
9347 * testsuite/libgomp.oacc-fortran/allocatable-array-1.f90: New
9348 file.
9349
3a37d6f6
TS		 93502019-06-18 Thomas Schwinge <thomas@codesourcery.com>
9351
4017da8d
TS		 9352 PR fortran/90743
9353 * oacc-parallel.c (GOACC_parallel_keyed): Handle NULL mapping
9354 case.
9355 * testsuite/libgomp.fortran/target-allocatable-1-1.f90: New file.
9356 * testsuite/libgomp.fortran/target-allocatable-1-2.f90: Likewise.
9357 * testsuite/libgomp.oacc-fortran/allocatable-1-1.f90: Likewise.
9358 * testsuite/libgomp.oacc-fortran/allocatable-1-2.f90: Likewise.
9359
6f7c1f65
TS		 9360 PR testsuite/90861
9361 * testsuite/libgomp.oacc-c-c++-common/declare-vla.c: Update.
9362
3a37d6f6
TS		 9363 PR middle-end/90862
9364 * testsuite/libgomp.oacc-c-c++-common/declare-1.c: Update.
9365
f45ce17d
TV		 93662019-06-16 Tom de Vries <tdevries@suse.de>
9367
9368 PR tree-optimization/89376
9369 * testsuite/libgomp.oacc-c-c++-common/pr89376.c: New test.
9370
00908992
TV		 93712019-06-15 Tom de Vries <tdevries@suse.de>
9372
9373 PR tree-optimization/89713
9374 * testsuite/libgomp.oacc-c-c++-common/pr85381-2.c: Expect no bar.sync.
9375 * testsuite/libgomp.oacc-c-c++-common/pr85381-4.c: Same.
9376
211b7533
JJ		 93772019-06-15 Jakub Jelinek <jakub@redhat.com>
9378
9379 PR middle-end/90779
9380 * testsuite/libgomp.c/pr90779.c: New test.
9381 * testsuite/libgomp.fortran/pr90779.f90: New test.
9382
120a01d1
TV		 93832019-06-15 Tom de Vries <tdevries@suse.de>
9384
9385 PR tree-optimization/90009
9386 * testsuite/libgomp.oacc-c-c++-common/pr90009.c: New test.
9387
c29c92c7
FX		 93882019-06-13 Feng Xue <fxue@os.amperecomputing.com>
9389
9390 PR tree-optimization/89713
9391 * testsuite/libgomp.oacc-c-c++-common/pr84955-1.c: New test.
9392
ce9c4ec3
JJ		 93932019-06-11 Jakub Jelinek <jakub@redhat.com>
9394
9395 PR target/90811
9396 * testsuite/libgomp.c/pr90811.c: New test.
9397
28b3a77c
JJ		 93982019-06-05 Jakub Jelinek <jakub@redhat.com>
9399
9400 * testsuite/libgomp.c++/lastprivate-conditional-1.C: New test.
9401 * testsuite/libgomp.c++/lastprivate-conditional-2.C: New test.
9402
7855700e
JJ		 94032019-06-04 Jakub Jelinek <jakub@redhat.com>
9404
9405 * testsuite/libgomp.c-c++-common/lastprivate-conditional-7.c: New test.
9406 * testsuite/libgomp.c-c++-common/lastprivate-conditional-8.c: New test.
9407 * testsuite/libgomp.c-c++-common/lastprivate-conditional-9.c: New test.
9408 * testsuite/libgomp.c-c++-common/lastprivate-conditional-10.c: New test.
9409
a7155c2e
RO		 94102019-05-30 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
9411
9412 * configure.ac: Call AX_COUNT_CPUS.
9413 Substitute CPU_COUNT.
9414 * testsuite/Makefile.am (check-am): Use CPU_COUNT as processor
9415 count fallback.
9416 * aclocal.m4: Regenerate.
9417 * configure: Regenerate.
9418 * Makefile.in, testsuite/Makefile.in: Regenerate.
9419
7e47198b
JJ		 94202019-05-29 Jakub Jelinek <jakub@redhat.com>
9421
9422 * testsuite/libgomp.c-c++-common/lastprivate_conditional_4.c: Rename
9423 to ...
9424 * testsuite/libgomp.c-c++-common/lastprivate-conditional-4.c: ... this.
9425 * testsuite/libgomp.c-c++-common/lastprivate-conditional-5.c: New test.
9426 * testsuite/libgomp.c-c++-common/lastprivate-conditional-6.c: New test.
9427
fcfb8032
JJ		 94282019-05-27 Jakub Jelinek <jakub@redhat.com>
9429
8e7757ba
JJ		 9430 * testsuite/libgomp.c-c++-common/lastprivate_conditional_4.c: New test.
9431
36c7a3ff
JJ		 9432 * testsuite/libgomp.c-c++-common/lastprivate-conditional-3.c: New test.
9433
fcfb8032
JJ		 9434 PR libgomp/90641
9435 * work.c (gomp_init_work_share): Instead of aligning final ordered
9436 value to multiples of long long alignment, align to that the
9437 first part (ordered team ids) and if inline_ordered_team_ids
9438 is not on a long long alignment boundary within the structure,
9439 use __alignof__ (long long) - 1 pad size always.
9440 * loop.c (GOMP_loop_start): Fix *mem computation if
9441 inline_ordered_team_ids is not aligned on long long alignment boundary
9442 within the structure.
9443 * loop-ull.c (GOMP_loop_ull_start): Likewise.
9444 * sections.c (GOMP_sections2_start): Likewise.
9445
b5c26449
JJ		 94462019-05-24 Jakub Jelinek <jakub@redhat.com>
9447
6c7ae8c5
JJ		 9448 * testsuite/libgomp.c-c++-common/lastprivate-conditional-1.c: New test.
9449 * testsuite/libgomp.c-c++-common/lastprivate-conditional-2.c: New test.
9450
b5c26449
JJ		 9451 PR libgomp/90585
9452 * plugin/plugin-hsa.c: Include gstdint.h. Include inttypes.h only if
9453 HAVE_INTTYPES_H is defined.
9454 (print_uint64_t): New typedef.
9455 (PRIu64): Define if HAVE_INTTYPES_H is not defined.
9456 (print_kernel_dispatch, run_kernel): Use PRIu64 macro instead of
9457 "lu", cast uint64_t HSA_DEBUG and fprintf arguments to print_uint64_t.
9458 (release_kernel_dispatch): Likewise. Cast shadow->debug to uintptr_t
9459 before casting to void *.
9460 * plugin/plugin-nvptx.c: Include gstdint.h instead of stdint.h.
9461 * oacc-mem.c: Don't include config.h nor stdint.h.
9462 * target.c: Don't include config.h.
9463 * oacc-cuda.c: Likewise.
9464 * oacc-host.c: Don't include stdint.h.
9465
3e03ed66
JJ		 94662019-05-20 Jakub Jelinek <jakub@redhat.com>
9467
9468 PR libgomp/90527
9469 * alloc.c (_GNU_SOURCE): Define.
9470
5fae049d
TS		 94712019-05-17 Thomas Schwinge <thomas@codesourcery.com>
9472
9473 * acc_prof.h: New file.
9474 * oacc-profiling.c: Likewise.
9475 * Makefile.am (nodist_libsubinclude_HEADERS, libgomp_la_SOURCES):
9476 Add these, respectively.
9477 * Makefile.in: Regenerate.
9478 * env.c (initialize_env): Call goacc_profiling_initialize.
9479 * oacc-plugin.c (GOMP_PLUGIN_goacc_thread)
9480 (GOMP_PLUGIN_goacc_profiling_dispatch): New functions.
9481 * oacc-plugin.h (GOMP_PLUGIN_goacc_thread)
9482 (GOMP_PLUGIN_goacc_profiling_dispatch): Declare.
9483 * libgomp.map (OACC_2.5.1): Add acc_prof_lookup,
9484 acc_prof_register, acc_prof_unregister, and acc_register_library.
9485 (GOMP_PLUGIN_1.3): Add GOMP_PLUGIN_goacc_profiling_dispatch, and
9486 GOMP_PLUGIN_goacc_thread.
9487 * oacc-int.h (struct goacc_thread): Add prof_info, api_info,
9488 prof_callbacks_enabled members.
9489 (goacc_prof_enabled, goacc_profiling_initialize)
9490 (_goacc_profiling_dispatch_p, _goacc_profiling_setup_p)
9491 (goacc_profiling_dispatch): Declare.
9492 (GOACC_PROF_ENABLED, GOACC_PROFILING_DISPATCH_P)
9493 (GOACC_PROFILING_SETUP_P): Define.
9494 * oacc-async.c (acc_async_test, acc_async_test_all, acc_wait)
9495 (acc_wait_async, acc_wait_all, acc_wait_all_async): Update for
9496 OpenACC Profiling Interface.
9497 * oacc-cuda.c (acc_get_current_cuda_device)
9498 (acc_get_current_cuda_context, acc_get_cuda_stream)
9499 (acc_set_cuda_stream): Likewise.
9500 * oacc-init.c (acc_init_1, goacc_attach_host_thread_to_device)
9501 (acc_init, acc_set_device_type, acc_get_device_type)
9502 (acc_get_device_num, goacc_lazy_initialize): Likewise.
9503 * oacc-mem.c (acc_malloc, acc_free, memcpy_tofrom_device)
9504 (acc_deviceptr, acc_hostptr, acc_is_present, acc_map_data)
9505 (acc_unmap_data, present_create_copy, delete_copyout)
9506 (update_dev_host): Likewise.
9507 * oacc-parallel.c (GOACC_parallel_keyed, GOACC_data_start)
9508 (GOACC_data_end, GOACC_enter_exit_data, GOACC_update, GOACC_wait):
9509 Likewise.
9510 * plugin/plugin-nvptx.c (nvptx_exec, nvptx_alloc, nvptx_free)
9511 (GOMP_OFFLOAD_openacc_exec, GOMP_OFFLOAD_openacc_async_exec):
9512 Likewise.
9513 * libgomp.texi: Update.
9514 * testsuite/libgomp.oacc-c-c++-common/acc_prof-dispatch-1.c: New
9515 file.
9516 * testsuite/libgomp.oacc-c-c++-common/acc_prof-init-1.c: Likewise.
9517 * testsuite/libgomp.oacc-c-c++-common/acc_prof-kernels-1.c:
9518 Likewise.
9519 * testsuite/libgomp.oacc-c-c++-common/acc_prof-parallel-1.c:
9520 Likewise.
9521 * testsuite/libgomp.oacc-c-c++-common/acc_prof-valid_bytes-1.c:
9522 Likewise.
9523 * testsuite/libgomp.oacc-c-c++-common/acc_prof-version-1.c:
9524 Likewise.
9525
1f4c5b9b
CLT		 95262019-05-13 Chung-Lin Tang <cltang@codesourcery.com>
9527
9528 * libgomp-plugin.h (struct goacc_asyncqueue): Declare.
9529 (struct goacc_asyncqueue_list): Likewise.
9530 (goacc_aq): Likewise.
9531 (goacc_aq_list): Likewise.
9532 (GOMP_OFFLOAD_openacc_register_async_cleanup): Remove.
9533 (GOMP_OFFLOAD_openacc_async_test): Remove.
9534 (GOMP_OFFLOAD_openacc_async_test_all): Remove.
9535 (GOMP_OFFLOAD_openacc_async_wait): Remove.
9536 (GOMP_OFFLOAD_openacc_async_wait_async): Remove.
9537 (GOMP_OFFLOAD_openacc_async_wait_all): Remove.
9538 (GOMP_OFFLOAD_openacc_async_wait_all_async): Remove.
9539 (GOMP_OFFLOAD_openacc_async_set_async): Remove.
9540 (GOMP_OFFLOAD_openacc_exec): Adjust declaration.
9541 (GOMP_OFFLOAD_openacc_cuda_get_stream): Likewise.
9542 (GOMP_OFFLOAD_openacc_cuda_set_stream): Likewise.
9543 (GOMP_OFFLOAD_openacc_async_exec): Declare.
9544 (GOMP_OFFLOAD_openacc_async_construct): Declare.
9545 (GOMP_OFFLOAD_openacc_async_destruct): Declare.
9546 (GOMP_OFFLOAD_openacc_async_test): Declare.
9547 (GOMP_OFFLOAD_openacc_async_synchronize): Declare.
9548 (GOMP_OFFLOAD_openacc_async_serialize): Declare.
9549 (GOMP_OFFLOAD_openacc_async_queue_callback): Declare.
9550 (GOMP_OFFLOAD_openacc_async_host2dev): Declare.
9551 (GOMP_OFFLOAD_openacc_async_dev2host): Declare.
9552
9553 * libgomp.h (struct acc_dispatch_t): Define 'async' sub-struct.
9554 (gomp_acc_insert_pointer): Adjust declaration.
9555 (gomp_copy_host2dev): New declaration.
9556 (gomp_copy_dev2host): Likewise.
9557 (gomp_map_vars_async): Likewise.
9558 (gomp_unmap_tgt): Likewise.
9559 (gomp_unmap_vars_async): Likewise.
9560 (gomp_fini_device): Likewise.
9561
9562 * oacc-async.c (get_goacc_thread): New function.
9563 (get_goacc_thread_device): New function.
9564 (lookup_goacc_asyncqueue): New function.
9565 (get_goacc_asyncqueue): New function.
9566 (acc_async_test): Adjust code to use new async design.
9567 (acc_async_test_all): Likewise.
9568 (acc_wait): Likewise.
9569 (acc_wait_async): Likewise.
9570 (acc_wait_all): Likewise.
9571 (acc_wait_all_async): Likewise.
9572 (goacc_async_free): New function.
9573 (goacc_init_asyncqueues): Likewise.
9574 (goacc_fini_asyncqueues): Likewise.
9575 * oacc-cuda.c (acc_get_cuda_stream): Adjust code to use new async
9576 design.
9577 (acc_set_cuda_stream): Likewise.
9578 * oacc-host.c (host_openacc_exec): Adjust parameters, remove 'async'.
9579 (host_openacc_register_async_cleanup): Remove.
9580 (host_openacc_async_exec): New function.
9581 (host_openacc_async_test): Adjust parameters.
9582 (host_openacc_async_test_all): Remove.
9583 (host_openacc_async_wait): Remove.
9584 (host_openacc_async_wait_async): Remove.
9585 (host_openacc_async_wait_all): Remove.
9586 (host_openacc_async_wait_all_async): Remove.
9587 (host_openacc_async_set_async): Remove.
9588 (host_openacc_async_synchronize): New function.
9589 (host_openacc_async_serialize): New function.
9590 (host_openacc_async_host2dev): New function.
9591 (host_openacc_async_dev2host): New function.
9592 (host_openacc_async_queue_callback): New function.
9593 (host_openacc_async_construct): New function.
9594 (host_openacc_async_destruct): New function.
9595 (struct gomp_device_descr host_dispatch): Remove initialization of old
93d90219 9596 interface, add initialization of new async sub-struct.
1f4c5b9b
CLT		 9597 * oacc-init.c (acc_shutdown_1): Adjust to use gomp_fini_device.
9598 (goacc_attach_host_thread_to_device): Remove old async code usage.
9599 * oacc-int.h (goacc_init_asyncqueues): New declaration.
9600 (goacc_fini_asyncqueues): Likewise.
9601 (goacc_async_copyout_unmap_vars): Likewise.
9602 (goacc_async_free): Likewise.
9603 (get_goacc_asyncqueue): Likewise.
9604 (lookup_goacc_asyncqueue): Likewise.
9605 * oacc-mem.c (memcpy_tofrom_device): Adjust code to use new async
9606 design.
9607 (present_create_copy): Adjust code to use new async design.
9608 (delete_copyout): Likewise.
9609 (update_dev_host): Likewise.
9610 (gomp_acc_insert_pointer): Add async parameter, adjust code to use new
9611 async design.
9612 (gomp_acc_remove_pointer): Adjust code to use new async design.
9613 * oacc-parallel.c (GOACC_parallel_keyed): Adjust code to use new async
9614 design.
9615 (GOACC_enter_exit_data): Likewise.
9616 (goacc_wait): Likewise.
9617 (GOACC_update): Likewise.
9618 * oacc-plugin.c (GOMP_PLUGIN_async_unmap_vars): Change to assert fail
9619 when called, warn as obsolete in comment.
9620 * target.c (goacc_device_copy_async): New function.
9621 (gomp_copy_host2dev): Remove 'static', add goacc_asyncqueue parameter,
9622 add goacc_device_copy_async case.
9623 (gomp_copy_dev2host): Likewise.
9624 (gomp_map_vars_existing): Add goacc_asyncqueue parameter, adjust code.
9625 (gomp_map_pointer): Likewise.
9626 (gomp_map_fields_existing): Likewise.
9627 (gomp_map_vars_internal): New always_inline function, renamed from
9628 gomp_map_vars.
9629 (gomp_map_vars): Implement by calling gomp_map_vars_internal.
9630 (gomp_map_vars_async): Implement by calling gomp_map_vars_internal,
9631 passing goacc_asyncqueue argument.
9632 (gomp_unmap_tgt): Remove static, add attribute_hidden.
9633 (gomp_unref_tgt): New function.
9634 (gomp_unmap_vars_internal): New always_inline function, renamed from
9635 gomp_unmap_vars.
9636 (gomp_unmap_vars): Implement by calling gomp_unmap_vars_internal.
9637 (gomp_unmap_vars_async): Implement by calling
9638 gomp_unmap_vars_internal, passing goacc_asyncqueue argument.
9639 (gomp_fini_device): New function.
9640 (gomp_exit_data): Adjust gomp_copy_dev2host call.
9641 (gomp_load_plugin_for_device): Remove old interface, adjust to load
9642 new async interface.
9643 (gomp_target_fini): Adjust code to call gomp_fini_device.
9644
9645 * plugin/plugin-nvptx.c (struct cuda_map): Remove.
9646 (struct ptx_stream): Remove.
9647 (struct nvptx_thread): Remove current_stream field.
9648 (cuda_map_create): Remove.
9649 (cuda_map_destroy): Remove.
9650 (map_init): Remove.
9651 (map_fini): Remove.
9652 (map_pop): Remove.
9653 (map_push): Remove.
9654 (struct goacc_asyncqueue): Define.
9655 (struct nvptx_callback): Define.
9656 (struct ptx_free_block): Define.
9657 (struct ptx_device): Remove null_stream, active_streams, async_streams,
9658 stream_lock, and next fields.
9659 (enum ptx_event_type): Remove.
9660 (struct ptx_event): Remove.
9661 (ptx_event_lock): Remove.
9662 (ptx_events): Remove.
9663 (init_streams_for_device): Remove.
9664 (fini_streams_for_device): Remove.
9665 (select_stream_for_async): Remove.
9666 (nvptx_init): Remove ptx_events and ptx_event_lock references.
9667 (nvptx_attach_host_thread_to_device): Remove CUDA_ERROR_NOT_PERMITTED
9668 case.
9669 (nvptx_open_device): Add free_blocks initialization, remove
9670 init_streams_for_device call.
9671 (nvptx_close_device): Remove fini_streams_for_device call, add
9672 free_blocks destruct code.
9673 (event_gc): Remove.
9674 (event_add): Remove.
9675 (nvptx_exec): Adjust parameters and code.
9676 (nvptx_free): Likewise.
9677 (nvptx_host2dev): Remove.
9678 (nvptx_dev2host): Remove.
9679 (nvptx_set_async): Remove.
9680 (nvptx_async_test): Remove.
9681 (nvptx_async_test_all): Remove.
9682 (nvptx_wait): Remove.
9683 (nvptx_wait_async): Remove.
9684 (nvptx_wait_all): Remove.
9685 (nvptx_wait_all_async): Remove.
9686 (nvptx_get_cuda_stream): Remove.
9687 (nvptx_set_cuda_stream): Remove.
9688 (GOMP_OFFLOAD_alloc): Adjust code.
9689 (GOMP_OFFLOAD_free): Likewise.
9690 (GOMP_OFFLOAD_openacc_register_async_cleanup): Remove.
9691 (GOMP_OFFLOAD_openacc_exec): Adjust parameters and code.
9692 (GOMP_OFFLOAD_openacc_async_test_all): Remove.
9693 (GOMP_OFFLOAD_openacc_async_wait): Remove.
9694 (GOMP_OFFLOAD_openacc_async_wait_async): Remove.
9695 (GOMP_OFFLOAD_openacc_async_wait_all): Remove.
9696 (GOMP_OFFLOAD_openacc_async_wait_all_async): Remove.
9697 (GOMP_OFFLOAD_openacc_async_set_async): Remove.
9698 (cuda_free_argmem): New function.
9699 (GOMP_OFFLOAD_openacc_async_exec): New plugin hook function.
9700 (GOMP_OFFLOAD_openacc_create_thread_data): Adjust code.
9701 (GOMP_OFFLOAD_openacc_cuda_get_stream): Adjust code.
9702 (GOMP_OFFLOAD_openacc_cuda_set_stream): Adjust code.
9703 (GOMP_OFFLOAD_openacc_async_construct): New plugin hook function.
9704 (GOMP_OFFLOAD_openacc_async_destruct): New plugin hook function.
9705 (GOMP_OFFLOAD_openacc_async_test): Remove and re-implement.
9706 (GOMP_OFFLOAD_openacc_async_synchronize): New plugin hook function.
9707 (GOMP_OFFLOAD_openacc_async_serialize): New plugin hook function.
9708 (GOMP_OFFLOAD_openacc_async_queue_callback): New plugin hook function.
9709 (cuda_callback_wrapper): New function.
9710 (cuda_memcpy_sanity_check): New function.
9711 (GOMP_OFFLOAD_host2dev): Remove and re-implement.
9712 (GOMP_OFFLOAD_dev2host): Remove and re-implement.
9713 (GOMP_OFFLOAD_openacc_async_host2dev): New plugin hook function.
9714 (GOMP_OFFLOAD_openacc_async_dev2host): New plugin hook function.
9715
da2d30c1
TS		 97162019-05-07 Thomas Schwinge <thomas@codesourcery.com>
9717
9718 PR target/87835
9719 * testsuite/libgomp.oacc-c-c++-common/pr87835.c: Update.
9720
2bbbfa4e
TS		 97212019-05-06 Thomas Schwinge <thomas@codesourcery.com>
9722
9723 * oacc-parallel.c: Add comments to legacy entry points (GCC 5).
9724
bbf1efe1
KB		 97252019-03-27 Kevin Buettner <kevinb@redhat.com>
9726
9727 * team.c (gomp_team_start): Initialize pool->threads[0].
9728
1241136c
TS		 97292019-02-22 Thomas Schwinge <thomas@codesourcery.com>
9730
b03d721a
TS		 9731 * testsuite/libgomp.oacc-c++/c++.exp: Specify
9732 "-foffload=$offload_target".
9733 * testsuite/libgomp.oacc-c/c.exp: Likewise.
9734 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
9735 * testsuite/lib/libgomp.exp
9736 (check_effective_target_openacc_nvidia_accel_configured): Remove,
9737 as (conceptually) merged into
9738 check_effective_target_openacc_nvidia_accel_selected. Adjust all
9739 users.
9740
0a0384b4
TS		 9741 * plugin/configfrag.ac: Populate and AC_SUBST offload_targets.
9742 * testsuite/libgomp-test-support.exp.in: Adjust.
9743 * testsuite/lib/libgomp.exp: Likewise. Don't populate
9744 openacc_device_types_s.
9745 (offload_target_to_openacc_device_type): New proc.
9746 * testsuite/libgomp.oacc-c++/c++.exp: Adjust.
9747 * testsuite/libgomp.oacc-c/c.exp: Likewise.
9748 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
9749 * Makefile.in: Regenerate.
9750 * configure: Likewise.
9751 * testsuite/Makefile.in: Likewise.
9752
ee332b4a
TS		 9753 * plugin/configfrag.ac: Populate and AC_SUBST offload_plugins
9754 instead of offload_targets, and AC_DEFINE_UNQUOTED OFFLOAD_PLUGINS
9755 instead of OFFLOAD_TARGETS.
9756 * target.c (gomp_target_init): Adjust.
9757 * testsuite/libgomp-test-support.exp.in: Likewise.
9758 * testsuite/lib/libgomp.exp: Likewise. Populate
9759 openacc_device_types_s instead of offload_targets_s_openacc.
9760 (check_effective_target_openacc_nvidia_accel_selected)
9761 (check_effective_target_openacc_host_selected): Adjust.
9762 * testsuite/libgomp.oacc-c++/c++.exp: Likewise.
9763 * testsuite/libgomp.oacc-c/c.exp: Likewise.
9764 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
9765 * Makefile.in: Regenerate.
9766 * config.h.in: Likewise.
9767 * configure: Likewise.
9768 * testsuite/Makefile.in: Likewise.
9769
1241136c
TS		 9770 * testsuite/lib/libgomp.exp: Error out for unknown offload target.
9771 * testsuite/libgomp.oacc-c++/c++.exp: Likewise. Report if
9772 "offloading: supported, but hardware not accessible".
9773 * testsuite/libgomp.oacc-c/c.exp: Likewise.
9774 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
9775
19695f4d
CLT		 97762019-02-19 Chung-Lin Tang <cltang@codesourcery.com>
9777
9778 PR c/87924
9779 * oacc-parallel.c (GOACC_parallel_keyed): Remove condition on call to
9780 goacc_wait().
9781 (goacc_wait): Handle ACC_ASYNC_NOVAL case, remove goacc_thread() call
9782 and related adjustment.
9783
8b44f8ec
JJ		 97842019-01-30 Jakub Jelinek <jakub@redhat.com>
9785
9786 PR c++/88988
9787 * testsuite/libgomp.c++/pr88988.C: New test.
9788
be3a87e7
JJ		 97892019-01-28 Jakub Jelinek <jakub@redhat.com>
9790
9791 PR middle-end/89002
9792 * testsuite/libgomp.c/pr89002.c: New test.
9793
497ef4d7
RB		 97942019-01-28 Richard Biener <rguenther@suse.de>
9795
9796 PR testsuite/89064
9797 PR tree-optimization/86865
9798 * testsuite/libgomp.graphite/force-parallel-5.c: XFAIL.
9799
738c56d4
TV		 98002019-01-24 Tom de Vries <tdevries@suse.de>
9801
9802 * plugin/plugin-nvptx.c (GOMP_OFFLOAD_fini_device): Free ptx_devices
9803 once instantiated_devices drops to 0.
9804
4a75460b
TV		 98052019-01-23 Tom de Vries <tdevries@suse.de>
9806
9807 PR target/PR88946
9808 * plugin/plugin-nvptx.c (cuda_map_destroy): Use CUDA_CALL_NOCHECK for
9809 cuMemFree.
9810 (nvptx_exec): Don't call map_push if mapnum == 0.
9811 * testsuite/libgomp.oacc-c-c++-common/pr88946.c: New test.
9812
4fef8e4d
TV		 98132019-01-23 Tom de Vries <tdevries@suse.de>
9814
9815 PR target/88941
9816 PR target/88939
9817 * plugin/plugin-nvptx.c (cuda_map_destroy): Handle map->active case.
9818 (map_fini): Remove "assert (!s->map->active)".
9819 * testsuite/libgomp.oacc-c-c++-common/pr88941.c: New test.
9820
2ee6cb22
TV		 98212019-01-23 Tom de Vries <tdevries@suse.de>
9822
9823 PR target/87835
9824 * plugin/plugin-nvptx.c (map_push): Fix adding of allocated element.
9825 * testsuite/libgomp.oacc-c-c++-common/pr87835.c: New test.
9826
d41d952c
TV		 98272019-01-15 Tom de Vries <tdevries@suse.de>
9828
9829 PR target/80547
9830 * testsuite/libgomp.oacc-c-c++-common/gang-reduction-var-assignment.c:
9831 New test.
9832
efb56ae8
TV		 98332019-01-12 Tom de Vries <tdevries@suse.de>
9834
9835 * testsuite/libgomp.oacc-c-c++-common/pr85486-2.c: New test.
9836 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-2.c: New test.
9837 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-5.c: New test.
9838 * testsuite/libgomp.oacc-fortran/gemm-2.f90: New test.
9839
2c2ff168
TV		 98402019-01-12 Tom de Vries <tdevries@suse.de>
9841
9842 * plugin/plugin-nvptx.c (nvptx_exec): Update error message.
9843
a1057758
TV		 98442019-01-12 Tom de Vries <tdevries@suse.de>
9845
9846 * testsuite/libgomp.oacc-c-c++-common/vector-length-64-1.c: New test.
9847 * testsuite/libgomp.oacc-c-c++-common/vector-length-64-2.c: New test.
9848 * testsuite/libgomp.oacc-c-c++-common/vector-length-64-3.c: New test.
9849
56314b77
TV		 98502019-01-12 Tom de Vries <tdevries@suse.de>
9851
9852 PR target/85486
9853 * testsuite/libgomp.oacc-c-c++-common/pr85486-3.c: New test.
9854 * testsuite/libgomp.oacc-c-c++-common/pr85486.c: New test.
9855
b39e4366
TV		 98562019-01-12 Tom de Vries <tdevries@suse.de>
9857
9858 PR target/85381
9859 * testsuite/libgomp.oacc-c-c++-common/pr85381-5.c: New test.
9860 * testsuite/libgomp.oacc-c-c++-common/pr85381.c: New test.
9861
2cb7a501
TV		 98622019-01-12 Tom de Vries <tdevries@suse.de>
9863
9864 * testsuite/libgomp.oacc-c-c++-common/vred2d-128.c: New test.
9865 * testsuite/libgomp.oacc-fortran/gemm.f90: New test.
9866 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-10.c: New test.
9867
8e77f71e
TV		 98682019-01-12 Tom de Vries <tdevries@suse.de>
9869
9870 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-7.c: New test.
9871 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-4.c: New test.
9872 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-6.c: New test.
9873
52d22ece
TV		 98742019-01-12 Tom de Vries <tdevries@suse.de>
9875
9876 * plugin/plugin-nvptx.c (nvptx_exec): Update insufficient hardware
9877 resources diagnostic.
9878
2b9d9e39
TV		 98792019-01-12 Tom de Vries <tdevries@suse.de>
9880
9881 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-1.c: Expect
9882 vector length to be 128.
9883 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Expect vector
9884 length 2097152 to be reduced to 1024 instead of 32.
9885
4102bda6
TS		 98862019-01-11 Thomas Schwinge <thomas@codesourcery.com>
9887 James Norris <jnorris@codesourcery.com>
9888
9889 * libgomp.texi: Better distinguish OpenACC and OpenMP "Runtime
9890 Library Routines", and "Environment Variables".
9891
052aaace
TV		 98922019-01-11 Tom de Vries <tdevries@suse.de>
9893
9894 * plugin/plugin-nvptx.c (nvptx_exec): Prevent vector_length 64 and
9895 num_workers 16.
9896
9390f916
TV		 98972019-01-11 Tom de Vries <tdevries@suse.de>
9898
9899 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c: Remove
9900 -foffload=-w.
9901 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c: Same.
9902 * testsuite/libgomp.oacc-c-c++-common/reduction-3.c: Same.
9903 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c: Same.
9904 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Same.
9905
2c3e7ad2
TV		 99062019-01-11 Tom de Vries <tdevries@suse.de>
9907
9908 * testsuite/libgomp.oacc-c-c++-common/insufficient-resources.c: New
9909 test.
9910
e222497d
NS		 99112019-01-10 Nathan Sidwell <nathan@acm.org>
9912 Julian Brown <julian@codesourcery.com>
9913
9914 PR lto/71959
9915 * testsuite/libgomp.oacc-c++/pr71959-aux.cc: New.
9916 * testsuite/libgomp.oacc-c++/pr71959.C: New.
9917
cb87fec3
SH		 99182019-01-09 Sebastian Huber <sebastian.huber@embedded-brains.de>
9919
9920 * config/rtems/bar.c: Include "../linux/bar.c" and delete copy
9921 and paste code.
9922
30b4d0d0
SH		 99232019-01-09 Sebastian Huber <sebastian.huber@embedded-brains.de>
9924
9925 * config/rtems/affinity-fmt.c: New file. Include affinity-fmt.c,
9926 undefining HAVE_GETPID and HAVE_GETHOSTNAME, and mapping fwrite to
9927 write.
9928
5d0bc70a
TV		 99292019-01-09 Tom de Vries <tdevries@suse.de>
9930
9931 PR target/88756
9932 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c (ng, nw, vl): Use
9933 #define instead of "const int".
9934 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c (ng, nw, vl): Same.
9935 * testsuite/libgomp.oacc-c-c++-common/reduction-3.c (ng, nw, vl): Same.
9936 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c (ng, nw, vl): Same.
9937 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c (ng, nw, vl): Same.
9938
2c372e81
TV		 99392019-01-09 Tom de Vries <tdevries@suse.de>
9940
9941 * plugin/plugin-nvptx.c (nvptx_exec): Make sure to launch with at least
9942 one worker.
9943
43493c97
TV		 99442019-01-07 Tom de Vries <tdevries@suse.de>
9945
9946 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-3.c: Fix
9947 GOMP_OPENACC_DIM argument.
9948
5c571497
TV		 99492019-01-03 Tom de Vries <tdevries@suse.de>
9950
9951 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-1.c: New test.
9952 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-3.c: New test.
9953
a5544970
JJ		 99542019-01-01 Jakub Jelinek <jakub@redhat.com>
9955
9956 Update copyright years.
9957
3f27508c
JJ		 99582019-01-01 Jakub Jelinek <jakub@redhat.com>
9959
9960 * libgomp.texi: Bump @copying's copyright year.
9961
59d5960c
TS		 99622018-12-28 Thomas Schwinge <thomas@codesourcery.com>
9963
9964 * oacc-parallel.c (GOACC_parallel_keyed, GOACC_parallel)
9965 (GOACC_data_start, GOACC_enter_exit_data, GOACC_update)
9966 (GOACC_declare): Redefine the "device" argument to "flags".
9967
a44c1790
TS		 99682018-12-28 Thomas Schwinge <thomas@codesourcery.com>
9969 Cesar Philippidis <cesar@codesourcery.com>
9970
9971 * target.c (struct gomp_coalesce_chunk): New structure.
9972 (struct gomp_coalesce_buf): Update the chunks member to use that
9973 type. Adjust all users.
9974
a152954e
TV		 99752018-12-19 Tom de Vries <tdevries@suse.de>
9976
9977 * testsuite/libgomp.oacc-c-c++-common/pr85381-2.c: New test.
9978 * testsuite/libgomp.oacc-c-c++-common/pr85381-3.c: New test.
9979 * testsuite/libgomp.oacc-c-c++-common/pr85381-4.c: New test.
9980
49188cd1
TV		 99812018-12-19 Tom de Vries <tdevries@suse.de>
9982
9983 * testsuite/lib/libgomp.exp: Add load_lib of scanoffloadrtl.exp.
9984 * testsuite/libgomp.oacc-c-c++-common/nvptx-merged-loop.c: Move from
9985 gcc/testsuite/gcc.dg/goacc.
9986 * testsuite/libgomp.oacc-c-c++-common/nvptx-sese-1.c: Same.
9987
c759830b
TS		 99882018-12-14 Thomas Schwinge <thomas@codesourcery.com>
9989 Chung-Lin Tang <cltang@codesourcery.com>
9990
9991 * oacc-mem.c (acc_present_or_create): Remove definition and change
9992 to alias of acc_create.
9993 (acc_present_or_copyin): Remove definition and change to alias of
9994 acc_copyin.
9995 * oacc-parallel.c (GOACC_enter_exit_data): Call acc_create instead
9996 of acc_present_or_create.
9997 * testsuite/libgomp.oacc-c-c++-common/data-already-1.c: Remove.
9998 * testsuite/libgomp.oacc-c-c++-common/data-already-2.c: Likewise.
9999 * testsuite/libgomp.oacc-c-c++-common/data-already-3.c: Likewise.
10000 * testsuite/libgomp.oacc-c-c++-common/data-already-4.c: Likewise.
10001 * testsuite/libgomp.oacc-c-c++-common/data-already-5.c: Likewise.
10002 * testsuite/libgomp.oacc-c-c++-common/data-already-6.c: Likewise.
10003 * testsuite/libgomp.oacc-c-c++-common/data-already-7.c: Likewise.
10004 * testsuite/libgomp.oacc-c-c++-common/data-already-8.c: Likewise.
10005 * testsuite/libgomp.oacc-fortran/data-already-1.f: Likewise.
10006 * testsuite/libgomp.oacc-fortran/data-already-2.f: Likewise.
10007 * testsuite/libgomp.oacc-fortran/data-already-3.f: Likewise.
10008 * testsuite/libgomp.oacc-fortran/data-already-4.f: Likewise.
10009 * testsuite/libgomp.oacc-fortran/data-already-5.f: Likewise.
10010 * testsuite/libgomp.oacc-fortran/data-already-6.f: Likewise.
10011 * testsuite/libgomp.oacc-fortran/data-already-7.f: Likewise.
10012 * testsuite/libgomp.oacc-fortran/data-already-8.f: Likewise.
10013
7de562ee
TS		 100142018-12-14 Thomas Schwinge <thomas@codesourcery.com>
10015
f847198e
TS		 10016 PR libgomp/88495
10017 * plugin/plugin-nvptx.c (nvptx_wait_async): Don't refuse
10018 "identical parameters".
10019 * testsuite/libgomp.oacc-c-c++-common/asyncwait-nop-1.c: Update.
10020 * testsuite/libgomp.oacc-c-c++-common/lib-80.c: Remove.
10021
c8ab8aab
TS		 10022 PR libgomp/88484
10023 * oacc-parallel.c (GOACC_wait): Correct handling for "async >= 0".
10024 * testsuite/libgomp.oacc-c-c++-common/asyncwait-nop-1.c: New file.
10025
1404af62
TS		 10026 PR libgomp/88407
10027 * plugin/plugin-nvptx.c (nvptx_async_test, nvptx_wait)
10028 (nvptx_wait_async): Unseen async-argument is a no-op.
10029 * testsuite/libgomp.oacc-c-c++-common/async_queue-1.c: Update.
10030 * testsuite/libgomp.oacc-c-c++-common/data-2-lib.c: Likewise.
10031 * testsuite/libgomp.oacc-c-c++-common/data-2.c: Likewise.
10032 * testsuite/libgomp.oacc-c-c++-common/lib-79.c: Likewise.
10033 * testsuite/libgomp.oacc-fortran/lib-12.f90: Likewise.
10034 * testsuite/libgomp.oacc-c-c++-common/lib-71.c: Merge into...
10035 * testsuite/libgomp.oacc-c-c++-common/lib-69.c: ... this. Update.
10036 * testsuite/libgomp.oacc-c-c++-common/lib-77.c: Merge into...
10037 * testsuite/libgomp.oacc-c-c++-common/lib-74.c: ... this. Update
10038
7de562ee
TS		 10039 * testsuite/libgomp.oacc-c-c++-common/data-2-lib.c: Revise.
10040 * testsuite/libgomp.oacc-c-c++-common/data-2.c: Likewise.
10041
17469af7
CLT		 100422018-12-14 Chung-Lin Tang <cltang@codesourcery.com>
10043
10044 * testsuite/libgomp.oacc-c-c++-common/data-2-lib.c: Adjust.
10045 * testsuite/libgomp.oacc-c-c++-common/data-2.c: Likewise.
10046 * testsuite/libgomp.oacc-c-c++-common/data-3.c: Likewise.
10047
18c247cc
TS		 100482018-12-14 Thomas Schwinge <thomas@codesourcery.com>
10049
10050 PR libgomp/88370
10051 * libgomp.texi (acc_get_current_cuda_context, acc_get_cuda_stream)
10052 (acc_set_cuda_stream): Clarify.
10053 * oacc-cuda.c (acc_get_cuda_stream, acc_set_cuda_stream): Use
10054 "async_valid_p".
10055 * plugin/plugin-nvptx.c (nvptx_set_cuda_stream): Refuse "async ==
10056 acc_async_sync".
10057 * testsuite/libgomp.oacc-c-c++-common/acc_set_cuda_stream-1.c: New file.
10058 * testsuite/libgomp.oacc-c-c++-common/async_queue-1.c: Likewise.
10059 * testsuite/libgomp.oacc-c-c++-common/lib-84.c: Update.
10060 * testsuite/libgomp.oacc-c-c++-common/lib-85.c: Likewise.
10061
b0aba46c
TV		 100622018-12-14 Tom de Vries <tdevries@suse.de>
10063
10064 * testsuite/libgomp.c-c++-common/function-not-offloaded-aux.c: New test.
10065 * testsuite/libgomp.c-c++-common/function-not-offloaded.c: New test.
10066 * testsuite/libgomp.c-c++-common/variable-not-offloaded.c: New test.
10067 * testsuite/libgomp.oacc-c-c++-common/function-not-offloaded.c: New test.
10068 * testsuite/libgomp.oacc-c-c++-common/variable-not-offloaded.c: New test.
10069
fe0827ee
TV		 100702018-12-13 Tom de Vries <tdevries@suse.de>
10071
10072 * affinity-fmt.c (gomp_print_string): New function, factored out of ...
10073 (omp_display_affinity, gomp_display_affinity_thread): ... here, and ...
10074 * fortran.c (omp_display_affinity_): ... here.
10075 * libgomp.h (gomp_print_string): Declare.
10076 * config/nvptx/affinity-fmt.c: New file. Include affinity-fmt.c,
10077 undefining HAVE_GETPID and HAVE_GETHOSTNAME, and mapping fwrite to
10078 write.
10079
a51f8c92
JJ		 100802018-12-13 Jakub Jelinek <jakub@redhat.com>
10081
10082 PR libgomp/88460
10083 * testsuite/libgomp.c++/for-24.C (results): Include it in
10084 omp declare target region.
10085 (main): Use map (always, tofrom: results) instead of
10086 map (tofrom: results).
10087
a6ef2ac9
JJ		 100882018-12-12 Jakub Jelinek <jakub@redhat.com>
10089
7a289b7d
JJ		 10090 PR fortran/88463
10091 * testsuite/libgomp.fortran/pr88463-1.f90: New test.
10092 * testsuite/libgomp.fortran/pr88463-2.f90: New test.
10093
a6ef2ac9
JJ		 10094 * testsuite/libgomp.c-c++-common/for-16.c: New test.
10095
9c47a019
AS		 100962018-12-12 Andreas Schwab <schwab@suse.de>
10097
10098 * config/linux/ia64/futex.h (sys_futex0): Don't mark r12 as
10099 clobbered.
10100
d0cbb206
TK		 101012018-12-09 Thomas Koenig <tkoenig@gcc.gnu.org>
10102
10103 PR fortran/88411
10104 * testsuite/libgomp.fortran/async_io_8.f90: New test.
10105
84ca08d2
TS		 101062018-12-09 Thomas Schwinge <thomas@codesourcery.com>
10107 Jakub Jelinek <jakub@redhat.com>
10108
10109 * target.c (gomp_map_vars): Call gomp_copy_host2dev instead of
10110 devicep->host2dev_func.
10111
6997628d
JJ		 101122018-12-08 Jakub Jelinek <jakub@redhat.com>
10113
10114 PR libgomp/87995
10115 * testsuite/libgomp.c-c++-common/cancel-taskgroup-3.c: Require
10116 tls_runtime effective target.
10117 (t): New threadprivate variable.
10118 (main): Set t in threads which execute iterations of the worksharing
10119 loop. Propagate that to the task after the loop and don't abort
10120 if the current taskgroup hasn't been cancelled.
10121
daa8c1d7
JJ		 101222018-12-02 Jakub Jelinek <jakub@redhat.com>
10123
4a82df9a
JJ		 10124 * testsuite/libgomp.c/task-reduction-3.c: New test.
10125
daa8c1d7
JJ		 10126 * testsuite/libgomp.c-c++-common/cancel-taskgroup-4.c: New test.
10127
fe570ff8
CP		 101282018-11-30 Cesar Philippidis <cesar@codesourcery.com>
10129
10130 PR libgomp/88288
10131 * oacc-parallel.c (GOACC_parallel_keyed): Add offset to devaddrs.
10132 * testsuite/libgomp.oacc-c-c++-common/pr88288.c: New test.
10133
c223608f
TS		 101342018-11-30 Thomas Schwinge <thomas@codesourcery.com>
10135
10136 * testsuite/libgomp.oacc-fortran/lib-16-2.f90: New file.
10137
fc60283c
RB		 101382018-10-19 Richard Biener <rguenther@suse.de>
10139
10140 PR tree-optimization/88182
10141 * testsuite/libgomp.c++/pr88182.C: Move to g++.dg/gomp.
10142
ffcf3b79
JJ		 101432018-11-26 Jakub Jelinek <jakub@redhat.com>
10144
10145 * testsuite/Makefile.am (AUTOMAKE_OPTIONS): Drop dejagnu.
10146 (RUNTEST): Don't define.
10147 (RUNTESTDEFAULTFLAGS): Add.
10148 (check-DEJAGNU, site.exp, distclean-DEJAGNU): New goals.
10149 (distclean-am): Depend on distclean-DEJAGNU.
10150 (check-am): If -j% option is present in MFLAGS and if
10151 `getconf _NPROCESSORS_ONLN` is more than 8, export OMP_NUM_THREADS=8.
10152 (.PHONY): Add check-DEJAGNU and distclean-DEJAGNU.
10153 * testsuite/Makefile.in: Regenerated.
10154
ef6e6914
RB		 101552018-11-26 Richard Biener <rguenther@suse.de>
10156
10157 PR tree-optimization/88182
10158 * testsuite/libgomp.c++/pr88182.C: New testcase.
10159
72d3bb76
JJ		 101602018-11-20 Jakub Jelinek <jakub@redhat.com>
10161
10162 PR bootstrap/88106
10163 * config/mingw32/affinity-fmt.c: New file.
10164
207286c3
JJ		 101652018-11-09 Jakub Jelinek <jakub@redhat.com>
10166
9666c522
JJ		 10167 * affinity-fmt.c: Include inttypes.h if HAVE_INTTYPES_H.
10168 (gomp_display_affinity): Use __builtin_choose_expr to handle
10169 properly handle argument having integral, or pointer or some other
10170 type. If inttypes.h is available and PRIx64 is defined, use PRIx64
10171 with uint64_t type instead of %llx and unsigned long long.
10172
207286c3
JJ		 10173 * testsuite/libgomp.c-c++-common/task-reduction-13.c: New test.
10174 * testsuite/libgomp.c-c++-common/task-reduction-14.c: New test.
10175
2033f45b
RO		 101762018-11-08 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
10177
10178 * affinity.c: Include <string.h>, <stdio.h>.
10179 (gomp_display_affinity_place): Remove cpusetp.
10180 * teams.c: Include <limits.h>.
10181
28567c40
JJ		 101822018-11-08 Jakub Jelinek <jakub@redhat.com>
10183
8991d779
JJ		 10184 * testsuite/libgomp.c-c++-common/task-reduction-8.c (bar): Add
10185 in_reduction clause for s[0].
10186
28567c40
JJ		 10187 * affinity.c (gomp_display_affinity_place): New function.
10188 * affinity-fmt.c: New file.
10189 * alloc.c (gomp_aligned_alloc, gomp_aligned_free): New functions.
10190 * config/linux/affinity.c (gomp_display_affinity_place): New function.
10191 * config/nvptx/icv-device.c (omp_get_num_teams, omp_get_team_num):
10192 Move these functions to ...
10193 * config/nvptx/teams.c: ... here. New file.
10194 * config/nvptx/target.c (omp_pause_resource, omp_pause_resource_all):
10195 New functions.
10196 * config/nvptx/team.c (gomp_team_start, gomp_pause_host): New
10197 functions.
10198 * configure.ac: Check for aligned_alloc, posix_memalign, memalign
10199 and _aligned_malloc.
10200 (HAVE_UNAME, HAVE_GETHOSTNAME, HAVE_GETPID): Add new tests.
10201 * configure.tgt: Add -DUSING_INITIAL_EXEC_TLS to XCFLAGS for Linux.
10202 * env.c (gomp_display_affinity_var, gomp_affinity_format_var,
10203 gomp_affinity_format_len): New variables.
10204 (parse_schedule): Parse monotonic and nonmonotonic modifiers in
10205 OMP_SCHEDULE variable. Set GFS_MONOTONIC for monotonic schedules.
10206 (handle_omp_display_env): Display monotonic/nonmonotonic schedule
10207 modifiers. Display (non-default) chunk sizes. Print
10208 OMP_DISPLAY_AFFINITY and OMP_AFFINITY_FORMAT.
10209 (initialize_env): Don't call pthread_attr_setdetachstate. Handle
10210 OMP_DISPLAY_AFFINITY and OMP_AFFINITY_FORMAT env vars.
10211 * fortran.c: Include stdio.h and string.h.
10212 (omp_pause_resource, omp_pause_resource_all): Add ialias_redirect.
10213 (omp_get_schedule_, omp_get_schedule_8_): Mask off GFS_MONOTONIC bit.
10214 (omp_set_affinity_format_, omp_get_affinity_format_,
10215 omp_display_affinity_, omp_capture_affinity_, omp_pause_resource_,
10216 omp_pause_resource_all_): New functions.
10217 * icv.c (omp_set_schedule): Mask off omp_sched_monotonic bit in
10218 switch.
10219 * icv-device.c (omp_get_num_teams, omp_get_team_num): Move these
10220 functions to ...
10221 * teams.c: ... here. New file.
10222 * libgomp_g.h: Include gstdint.h.
10223 (GOMP_loop_nonmonotonic_runtime_start,
10224 GOMP_loop_maybe_nonmonotonic_runtime_start, GOMP_loop_start,
10225 GOMP_loop_ordered_start, GOMP_loop_nonmonotonic_runtime_next,
10226 GOMP_loop_maybe_nonmonotonic_runtime_next, GOMP_loop_doacross_start,
10227 GOMP_parallel_loop_nonmonotonic_runtime,
10228 GOMP_parallel_loop_maybe_nonmonotonic_runtime,
10229 GOMP_loop_ull_nonmonotonic_runtime_start,
10230 GOMP_loop_ull_maybe_nonmonotonic_runtime_start, GOMP_loop_ull_start,
10231 GOMP_loop_ull_ordered_start, GOMP_loop_ull_nonmonotonic_runtime_next,
10232 GOMP_loop_ull_maybe_nonmonotonic_runtime_next,
10233 GOMP_loop_ull_doacross_start, GOMP_parallel_reductions,
10234 GOMP_taskwait_depend, GOMP_taskgroup_reduction_register,
10235 GOMP_taskgroup_reduction_unregister, GOMP_task_reduction_remap,
10236 GOMP_workshare_task_reduction_unregister, GOMP_sections2_start,
10237 GOMP_teams_reg): Declare.
10238 * libgomp.h (GOMP_HAVE_EFFICIENT_ALIGNED_ALLOC): Define unless
10239 gomp_aligned_alloc uses fallback implementation.
10240 (gomp_aligned_alloc, gomp_aligned_free): Declare.
10241 (enum gomp_schedule_type): Add GFS_MONOTONIC.
10242 (struct gomp_doacross_work_share): Add extra field.
10243 (struct gomp_work_share): Add task_reductions field.
10244 (struct gomp_taskgroup): Add workshare and reductions fields.
10245 (GOMP_NEEDS_THREAD_HANDLE): Define if needed.
10246 (gomp_thread_handle): New typedef.
10247 (gomp_display_affinity_place, gomp_set_affinity_format,
10248 gomp_display_string, gomp_display_affinity,
10249 gomp_display_affinity_thread): Declare.
10250 (gomp_doacross_init, gomp_doacross_ull_init): Add size_t argument.
10251 (gomp_parallel_reduction_register, gomp_workshare_taskgroup_start,
10252 gomp_workshare_task_reduction_register): Declare.
10253 (gomp_team_start): Add taskgroup argument.
10254 (gomp_pause_host): Declare.
10255 (gomp_init_work_share, gomp_work_share_start): Change bool argument
10256 to size_t.
10257 (gomp_thread_self, gomp_thread_to_pthread_t): New inline functions.
10258 * libgomp.map (GOMP_5.0): Export GOMP_loop_start,
10259 GOMP_loop_ordered_start, GOMP_loop_doacross_start,
10260 GOMP_loop_ull_start, GOMP_loop_ull_ordered_start,
10261 GOMP_loop_ull_doacross_start,
10262 GOMP_workshare_task_reduction_unregister, GOMP_sections2_start,
10263 GOMP_loop_maybe_nonmonotonic_runtime_next,
10264 GOMP_loop_maybe_nonmonotonic_runtime_start,
10265 GOMP_loop_nonmonotonic_runtime_next,
10266 GOMP_loop_nonmonotonic_runtime_start,
10267 GOMP_loop_ull_maybe_nonmonotonic_runtime_next,
10268 GOMP_loop_ull_maybe_nonmonotonic_runtime_start,
10269 GOMP_loop_ull_nonmonotonic_runtime_next,
10270 GOMP_loop_ull_nonmonotonic_runtime_start,
10271 GOMP_parallel_loop_maybe_nonmonotonic_runtime,
10272 GOMP_parallel_loop_nonmonotonic_runtime, GOMP_parallel_reductions,
10273 GOMP_taskgroup_reduction_register,
10274 GOMP_taskgroup_reduction_unregister, GOMP_task_reduction_remap,
10275 GOMP_teams_reg and GOMP_taskwait_depend.
10276 (OMP_5.0): Export omp_pause_resource{,_all}{,_},
10277 omp_{capture,display}_affinity{,_}, and
10278 omp_[gs]et_affinity_format{,_}.
10279 * loop.c: Include string.h.
10280 (GOMP_loop_runtime_next): Add ialias.
10281 (GOMP_taskgroup_reduction_register): Add ialias_redirect.
10282 (gomp_loop_static_start, gomp_loop_dynamic_start,
10283 gomp_loop_guided_start, gomp_loop_ordered_static_start,
10284 gomp_loop_ordered_dynamic_start, gomp_loop_ordered_guided_start,
10285 gomp_loop_doacross_static_start, gomp_loop_doacross_dynamic_start,
10286 gomp_loop_doacross_guided_start): Adjust gomp_work_share_start
10287 or gomp_doacross_init callers.
10288 (gomp_adjust_sched, GOMP_loop_start, GOMP_loop_ordered_start,
10289 GOMP_loop_doacross_start): New functions.
10290 (GOMP_loop_runtime_start, GOMP_loop_ordered_runtime_start,
10291 GOMP_loop_doacross_runtime_start, GOMP_parallel_loop_runtime_start):
10292 Mask off GFS_MONOTONIC bit.
10293 (GOMP_loop_maybe_nonmonotonic_runtime_next,
10294 GOMP_loop_maybe_nonmonotonic_runtime_start,
10295 GOMP_loop_nonmonotonic_runtime_next,
10296 GOMP_loop_nonmonotonic_runtime_start,
10297 GOMP_parallel_loop_maybe_nonmonotonic_runtime,
10298 GOMP_parallel_loop_nonmonotonic_runtime): New aliases or wrapper
10299 functions.
10300 (gomp_parallel_loop_start): Pass NULL as taskgroup to
10301 gomp_team_start.
10302 * loop_ull.c: Include string.h.
10303 (GOMP_loop_ull_runtime_next): Add ialias.
10304 (GOMP_taskgroup_reduction_register): Add ialias_redirect.
10305 (gomp_loop_ull_static_start, gomp_loop_ull_dynamic_start,
10306 gomp_loop_ull_guided_start, gomp_loop_ull_ordered_static_start,
10307 gomp_loop_ull_ordered_dynamic_start,
10308 gomp_loop_ull_ordered_guided_start,
10309 gomp_loop_ull_doacross_static_start,
10310 gomp_loop_ull_doacross_dynamic_start,
10311 gomp_loop_ull_doacross_guided_start): Adjust gomp_work_share_start
10312 and gomp_doacross_ull_init callers.
10313 (gomp_adjust_sched, GOMP_loop_ull_start, GOMP_loop_ull_ordered_start,
10314 GOMP_loop_ull_doacross_start): New functions.
10315 (GOMP_loop_ull_runtime_start,
10316 GOMP_loop_ull_ordered_runtime_start,
10317 GOMP_loop_ull_doacross_runtime_start): Mask off GFS_MONOTONIC bit.
10318 (GOMP_loop_ull_maybe_nonmonotonic_runtime_next,
10319 GOMP_loop_ull_maybe_nonmonotonic_runtime_start,
10320 GOMP_loop_ull_nonmonotonic_runtime_next,
10321 GOMP_loop_ull_nonmonotonic_runtime_start): Likewise.
10322 * Makefile.am (libgomp_la_SOURCES): Add teams.c and affinity-fmt.c.
10323 * omp.h.in (enum omp_sched_t): Add omp_sched_monotonic.
10324 (omp_pause_resource_t, omp_depend_t): New typedefs.
10325 (enum omp_lock_hint_t): Renamed to ...
10326 (enum omp_sync_hint_t): ... this. Define omp_sync_hint_*
10327 enumerators using numbers and omp_lock_hint_* as their aliases.
10328 (omp_lock_hint_t): New typedef. Rename to ...
10329 (omp_sync_hint_t): ... this.
10330 (omp_init_lock_with_hint, omp_init_nest_lock_with_hint): Use
10331 omp_sync_hint_t instead of omp_lock_hint_t.
10332 (omp_pause_resource, omp_pause_resource_all, omp_set_affinity_format,
10333 omp_get_affinity_format, omp_display_affinity, omp_capture_affinity):
10334 Declare.
10335 (omp_target_is_present, omp_target_disassociate_ptr):
10336 Change first argument from void * to const void *.
10337 (omp_target_memcpy, omp_target_memcpy_rect): Change second argument
10338 from void * to const void *.
10339 (omp_target_associate_ptr): Change first and second arguments from
10340 void * to const void *.
10341 * omp_lib.f90.in (omp_pause_resource_kind, omp_pause_soft,
10342 omp_pause_hard): New parameters.
10343 (omp_pause_resource, omp_pause_resource_all, omp_set_affinity_format,
10344 omp_get_affinity_format, omp_display_affinity, omp_capture_affinity):
10345 New interfaces.
10346 * omp_lib.h.in (omp_pause_resource_kind, omp_pause_soft,
10347 omp_pause_hard): New parameters.
10348 (omp_pause_resource, omp_pause_resource_all, omp_set_affinity_format,
10349 omp_get_affinity_format, omp_display_affinity, omp_capture_affinity):
10350 New externals.
10351 * ordered.c (gomp_doacross_init, gomp_doacross_ull_init): Add
10352 EXTRA argument. If not needed to prepare array, if extra is 0,
10353 clear ws->doacross, otherwise allocate just doacross structure and
10354 extra payload. If array is needed, allocate also extra payload.
10355 (GOMP_doacross_post, GOMP_doacross_wait, GOMP_doacross_ull_post,
10356 GOMP_doacross_ull_wait): Handle doacross->array == NULL like
10357 doacross == NULL.
10358 * parallel.c (GOMP_parallel_start): Pass NULL as taskgroup to
10359 gomp_team_start.
10360 (GOMP_parallel): Likewise. Formatting fix.
10361 (GOMP_parallel_reductions): New function.
10362 (GOMP_cancellation_point): If taskgroup has workshare
10363 flag set, check cancelled of prev taskgroup if any.
10364 (GOMP_cancel): If taskgroup has workshare flag set, set cancelled
10365 on prev taskgroup if any.
10366 * sections.c: Include string.h.
10367 (GOMP_taskgroup_reduction_register): Add ialias_redirect.
10368 (GOMP_sections_start): Adjust gomp_work_share_start caller.
10369 (GOMP_sections2_start): New function.
10370 (GOMP_parallel_sections_start, GOMP_parallel_sections):
10371 Pass NULL as taskgroup to gomp_team_start.
10372 * single.c (GOMP_single_start, GOMP_single_copy_start): Adjust
10373 gomp_work_share_start callers.
10374 * target.c (GOMP_target_update_ext, GOMP_target_enter_exit_data):
10375 If taskgroup has workshare flag set, check cancelled on prev
10376 taskgroup if any. Guard all cancellation tests with
10377 gomp_cancel_var test.
10378 (omp_target_is_present, omp_target_disassociate_ptr):
10379 Change ptr argument from void * to const void *.
10380 (omp_target_memcpy): Change src argument from void * to const void *.
10381 (omp_target_memcpy_rect): Likewise.
10382 (omp_target_memcpy_rect_worker): Likewise. Use const char * casts
10383 instead of char * where needed.
10384 (omp_target_associate_ptr): Change host_ptr and device_ptr arguments
10385 from void * to const void *.
10386 (omp_pause_resource, omp_pause_resource_all): New functions.
10387 * task.c (gomp_task_handle_depend): Handle new depend array format
10388 in addition to the old. Handle mutexinoutset kinds the same as
10389 inout for now, handle unspecified kinds.
10390 (gomp_create_target_task): If taskgroup has workshare flag set, check
10391 cancelled on prev taskgroup if any. Guard all cancellation tests with
10392 gomp_cancel_var test. Handle new depend array format count in
10393 addition to the old.
10394 (GOMP_task): Likewise. Adjust function comment.
10395 (gomp_task_run_pre): If taskgroup has workshare flag set, check
10396 cancelled on prev taskgroup if any. Guard all cancellation tests with
10397 gomp_cancel_var test.
10398 (GOMP_taskwait_depend): New function.
10399 (gomp_task_maybe_wait_for_dependencies): Handle new depend array
10400 format in addition to the old. Handle mutexinoutset kinds the same as
10401 inout for now, handle unspecified kinds. Fix a function comment typo.
10402 (gomp_taskgroup_init): New function.
10403 (GOMP_taskgroup_start): Use it.
10404 (gomp_reduction_register, gomp_create_artificial_team,
10405 GOMP_taskgroup_reduction_register,
10406 GOMP_taskgroup_reduction_unregister, GOMP_task_reduction_remap,
10407 gomp_parallel_reduction_register,
10408 gomp_workshare_task_reduction_register,
10409 gomp_workshare_taskgroup_start,
10410 GOMP_workshare_task_reduction_unregister): New functions.
10411 * taskloop.c (GOMP_taskloop): If taskgroup has workshare flag set,
10412 check cancelled on prev taskgroup if any. Guard all cancellation
10413 tests with gomp_cancel_var test. Handle GOMP_TASK_FLAG_REDUCTION flag
10414 by calling GOMP_taskgroup_reduction_register.
10415 * team.c (gomp_thread_attr): Remove comment.
10416 (struct gomp_thread_start_data): Add handle field.
10417 (gomp_thread_start): Call pthread_detach.
10418 (gomp_new_team): Adjust gomp_init_work_share caller.
10419 (gomp_free_pool_helper): Call pthread_detach.
10420 (gomp_team_start): Add taskgroup argument, initialize implicit
10421 tasks' taskgroup field to that. Don't call
10422 pthread_attr_setdetachstate. Handle OMP_DISPLAY_AFFINITY env var.
10423 (gomp_team_end): Determine nesting by thr->ts.level != 0
10424 rather than thr->ts.team != NULL.
10425 (gomp_pause_pool_helper, gomp_pause_host): New functions.
10426 * work.c (alloc_work_share): Use gomp_aligned_alloc instead of
10427 gomp_malloc if GOMP_HAVE_EFFICIENT_ALIGNED_ALLOC is defined.
10428 (gomp_init_work_share): Change ORDERED argument from bool to size_t,
10429 if more than 1 allocate also extra payload at the end of array. Never
10430 keep ordered_team_ids NULL, set it to inline_ordered_team_ids instead.
10431 (gomp_work_share_start): Change ORDERED argument from bool to size_t,
10432 return true instead of ws.
10433 * Makefile.in: Regenerated.
10434 * configure: Regenerated.
10435 * config.h.in: Regenerated.
10436 * testsuite/libgomp.c/cancel-for-2.c (foo): Use cancel modifier
10437 in some cases.
10438 * testsuite/libgomp.c-c++-common/cancel-parallel-1.c: New test.
10439 * testsuite/libgomp.c-c++-common/cancel-taskgroup-3.c: New test.
10440 * testsuite/libgomp.c-c++-common/depend-iterator-1.c: New test.
10441 * testsuite/libgomp.c-c++-common/depend-iterator-2.c: New test.
10442 * testsuite/libgomp.c-c++-common/depend-mutexinout-1.c: New test.
10443 * testsuite/libgomp.c-c++-common/depend-mutexinout-2.c: New test.
10444 * testsuite/libgomp.c-c++-common/depobj-1.c: New test.
10445 * testsuite/libgomp.c-c++-common/display-affinity-1.c: New test.
10446 * testsuite/libgomp.c-c++-common/for-10.c: New test.
10447 * testsuite/libgomp.c-c++-common/for-11.c: New test.
10448 * testsuite/libgomp.c-c++-common/for-12.c: New test.
10449 * testsuite/libgomp.c-c++-common/for-13.c: New test.
10450 * testsuite/libgomp.c-c++-common/for-14.c: New test.
10451 * testsuite/libgomp.c-c++-common/for-15.c: New test.
10452 * testsuite/libgomp.c-c++-common/for-2.h: If CONDNE macro is defined,
10453 define a different N(test), don't define N(f0) to N(f14), but instead
10454 define N(f20) to N(f34) using != comparisons.
10455 * testsuite/libgomp.c-c++-common/for-7.c: New test.
10456 * testsuite/libgomp.c-c++-common/for-8.c: New test.
10457 * testsuite/libgomp.c-c++-common/for-9.c: New test.
10458 * testsuite/libgomp.c-c++-common/master-combined-1.c: New test.
10459 * testsuite/libgomp.c-c++-common/pause-1.c: New test.
10460 * testsuite/libgomp.c-c++-common/pause-2.c: New test.
10461 * testsuite/libgomp.c-c++-common/pr66199-10.c: New test.
10462 * testsuite/libgomp.c-c++-common/pr66199-11.c: New test.
10463 * testsuite/libgomp.c-c++-common/pr66199-12.c: New test.
10464 * testsuite/libgomp.c-c++-common/pr66199-13.c: New test.
10465 * testsuite/libgomp.c-c++-common/pr66199-14.c: New test.
10466 * testsuite/libgomp.c-c++-common/simd-1.c: New test.
10467 * testsuite/libgomp.c-c++-common/taskloop-reduction-1.c: New test.
10468 * testsuite/libgomp.c-c++-common/taskloop-reduction-2.c: New test.
10469 * testsuite/libgomp.c-c++-common/taskloop-reduction-3.c: New test.
10470 * testsuite/libgomp.c-c++-common/taskloop-reduction-4.c: New test.
10471 * testsuite/libgomp.c-c++-common/task-reduction-11.c: New test.
10472 * testsuite/libgomp.c-c++-common/task-reduction-12.c: New test.
10473 * testsuite/libgomp.c-c++-common/task-reduction-1.c: New test.
10474 * testsuite/libgomp.c-c++-common/task-reduction-2.c: New test.
10475 * testsuite/libgomp.c-c++-common/task-reduction-3.c: New test.
10476 * testsuite/libgomp.c-c++-common/task-reduction-4.c: New test.
10477 * testsuite/libgomp.c-c++-common/task-reduction-5.c: New test.
10478 * testsuite/libgomp.c-c++-common/task-reduction-6.c: New test.
10479 * testsuite/libgomp.c-c++-common/task-reduction-7.c: New test.
10480 * testsuite/libgomp.c-c++-common/task-reduction-8.c: New test.
10481 * testsuite/libgomp.c-c++-common/task-reduction-9.c: New test.
10482 * testsuite/libgomp.c-c++-common/taskwait-depend-1.c: New test.
10483 * testsuite/libgomp.c++/depend-1.C: New test.
10484 * testsuite/libgomp.c++/depend-iterator-1.C: New test.
10485 * testsuite/libgomp.c++/depobj-1.C: New test.
10486 * testsuite/libgomp.c++/for-16.C: New test.
10487 * testsuite/libgomp.c++/for-21.C: New test.
10488 * testsuite/libgomp.c++/for-22.C: New test.
10489 * testsuite/libgomp.c++/for-23.C: New test.
10490 * testsuite/libgomp.c++/for-24.C: New test.
10491 * testsuite/libgomp.c++/for-25.C: New test.
10492 * testsuite/libgomp.c++/for-26.C: New test.
10493 * testsuite/libgomp.c++/taskloop-reduction-1.C: New test.
10494 * testsuite/libgomp.c++/taskloop-reduction-2.C: New test.
10495 * testsuite/libgomp.c++/taskloop-reduction-3.C: New test.
10496 * testsuite/libgomp.c++/taskloop-reduction-4.C: New test.
10497 * testsuite/libgomp.c++/task-reduction-10.C: New test.
10498 * testsuite/libgomp.c++/task-reduction-11.C: New test.
10499 * testsuite/libgomp.c++/task-reduction-12.C: New test.
10500 * testsuite/libgomp.c++/task-reduction-13.C: New test.
10501 * testsuite/libgomp.c++/task-reduction-14.C: New test.
10502 * testsuite/libgomp.c++/task-reduction-15.C: New test.
10503 * testsuite/libgomp.c++/task-reduction-16.C: New test.
10504 * testsuite/libgomp.c++/task-reduction-17.C: New test.
10505 * testsuite/libgomp.c++/task-reduction-18.C: New test.
10506 * testsuite/libgomp.c++/task-reduction-19.C: New test.
10507 * testsuite/libgomp.c/task-reduction-1.c: New test.
10508 * testsuite/libgomp.c++/task-reduction-1.C: New test.
10509 * testsuite/libgomp.c/task-reduction-2.c: New test.
10510 * testsuite/libgomp.c++/task-reduction-2.C: New test.
10511 * testsuite/libgomp.c++/task-reduction-3.C: New test.
10512 * testsuite/libgomp.c++/task-reduction-4.C: New test.
10513 * testsuite/libgomp.c++/task-reduction-5.C: New test.
10514 * testsuite/libgomp.c++/task-reduction-6.C: New test.
10515 * testsuite/libgomp.c++/task-reduction-7.C: New test.
10516 * testsuite/libgomp.c++/task-reduction-8.C: New test.
10517 * testsuite/libgomp.c++/task-reduction-9.C: New test.
10518 * testsuite/libgomp.c/teams-1.c: New test.
10519 * testsuite/libgomp.c/teams-2.c: New test.
10520 * testsuite/libgomp.c/thread-limit-4.c: New test.
10521 * testsuite/libgomp.c/thread-limit-5.c: New test.
10522 * testsuite/libgomp.fortran/display-affinity-1.f90: New test.
10523
58168bbf
CLT		 105242018-11-06 Chung-Lin Tang <cltang@codesourcery.com>
10525
10526 * oacc-mem.c (memcpy_tofrom_device): New function, combined from
10527 acc_memcpy_to/from_device functions, now with async parameter.
10528 (acc_memcpy_to_device): Modify to use memcpy_tofrom_device.
10529 (acc_memcpy_from_device): Likewise.
10530 (acc_memcpy_to_device_async): New API function.
10531 (acc_memcpy_from_device_async): Likewise.
10532 (present_create_copy): Add async parameter and async setting/unsetting.
10533 (acc_create): Adjust present_create_copy call.
10534 (acc_copyin): Likewise.
10535 (acc_present_or_create): Likewise.
10536 (acc_present_or_copyin): Likewise.
10537 (acc_create_async): New API function.
10538 (acc_copyin_async): New API function.
10539 (delete_copyout): Add async parameter and async setting/unsetting.
10540 (acc_delete): Adjust delete_copyout call.
10541 (acc_copyout): Likewise.
10542 (acc_delete_async): New API function.
10543 (acc_copyout_async): Likewise.
10544 (update_dev_host): Add async parameter and async setting/unsetting.
10545 (acc_update_device): Adjust update_dev_host call.
10546 (acc_update_self): Likewise.
10547 (acc_update_device_async): New API function.
10548 (acc_update_self_async): Likewise.
10549 * openacc.h (acc_copyin_async): Declare new API function.
10550 (acc_create_async): Likewise.
10551 (acc_copyout_async): Likewise.
10552 (acc_delete_async): Likewise.
10553 (acc_update_device_async): Likewise.
10554 (acc_update_self_async): Likewise.
10555 (acc_memcpy_to_device_async): Likewise.
10556 (acc_memcpy_from_device_async): Likewise.
10557 * openacc_lib.h (acc_copyin_async_32_h): New subroutine.
10558 (acc_copyin_async_64_h): New subroutine.
10559 (acc_copyin_async_array_h): New subroutine.
10560 (acc_create_async_32_h): New subroutine.
10561 (acc_create_async_64_h): New subroutine.
10562 (acc_create_async_array_h): New subroutine.
10563 (acc_copyout_async_32_h): New subroutine.
10564 (acc_copyout_async_64_h): New subroutine.
10565 (acc_copyout_async_array_h): New subroutine.
10566 (acc_delete_async_32_h): New subroutine.
10567 (acc_delete_async_64_h): New subroutine.
10568 (acc_delete_async_array_h): New subroutine.
10569 (acc_update_device_async_32_h): New subroutine.
10570 (acc_update_device_async_64_h): New subroutine.
10571 (acc_update_device_async_array_h): New subroutine.
10572 (acc_update_self_async_32_h): New subroutine.
10573 (acc_update_self_async_64_h): New subroutine.
10574 (acc_update_self_async_array_h): New subroutine.
10575 * openacc.f90 (acc_copyin_async_32_h): New subroutine.
10576 (acc_copyin_async_64_h): New subroutine.
10577 (acc_copyin_async_array_h): New subroutine.
10578 (acc_create_async_32_h): New subroutine.
10579 (acc_create_async_64_h): New subroutine.
10580 (acc_create_async_array_h): New subroutine.
10581 (acc_copyout_async_32_h): New subroutine.
10582 (acc_copyout_async_64_h): New subroutine.
10583 (acc_copyout_async_array_h): New subroutine.
10584 (acc_delete_async_32_h): New subroutine.
10585 (acc_delete_async_64_h): New subroutine.
10586 (acc_delete_async_array_h): New subroutine.
10587 (acc_update_device_async_32_h): New subroutine.
10588 (acc_update_device_async_64_h): New subroutine.
10589 (acc_update_device_async_array_h): New subroutine.
10590 (acc_update_self_async_32_h): New subroutine.
10591 (acc_update_self_async_64_h): New subroutine.
10592 (acc_update_self_async_array_h): New subroutine.
10593 * libgomp.map (OACC_2.5): Add acc_copyin_async*, acc_copyout_async*,
10594 acc_copyout_finalize_async*, acc_create_async*, acc_delete_async*,
10595 acc_delete_finalize_async*, acc_memcpy_from_device_async*,
10596 acc_memcpy_to_device_async*, acc_update_device_async*, and
10597 acc_update_self_async* entries.
10598 * testsuite/libgomp.oacc-c-c++-common/lib-94.c: New test.
10599 * testsuite/libgomp.oacc-c-c++-common/lib-95.c: New test.
10600 * testsuite/libgomp.oacc-fortran/lib-16.f90: New test.
10601
22e05272
JM		 106022018-10-31 Joseph Myers <joseph@codesourcery.com>
10603
10604 PR bootstrap/82856
10605 * Makefile.am: Include multilib.am
10606 (AUTOMAKE_OPTIONS): Add info-in-builddir.
10607 (CLEANFILES): Remove libgomp.info.
10608 * configure.ac: Remove AC_PREREQ.
10609 * testsuite/Makefile.am (RUNTEST): Remove quotes.
10610 * Makefile.in, aclocal.m4, configure, testsuite/Makefile.in:
10611 Regenerate.
10612
87a5ccfb
JM		 106132018-10-29 Joseph Myers <joseph@codesourcery.com>
10614 Julian Brown <julian@codesourcery.com>
10615
10616 * testsuite/libgomp.oacc-c++/this.C: New.
10617
2049befd
CP		 106182018-09-18 Cesar Philippidis <cesar@codesourcery.com>
10619
10620 * plugin/plugin-nvptx.c (struct cuda_map): New.
10621 (struct ptx_stream): Replace d, h, h_begin, h_end, h_next, h_prev,
10622 h_tail with (cuda_map *) map.
10623 (cuda_map_create): New function.
10624 (cuda_map_destroy): New function.
10625 (map_init): Update to use a linked list of cuda_map objects.
10626 (map_fini): Likewise.
10627 (map_pop): Likewise.
10628 (map_push): Likewise. Return CUdeviceptr instead of void.
10629 (init_streams_for_device): Remove stales references to ptx_stream
10630 members.
10631 (select_stream_for_async): Likewise.
10632 (nvptx_exec): Update call to map_init.
10633
8e36332c
CP		 106342018-09-09 Cesar Philippidis <cesar@codesourcery.com>
10635 Julian Brown <julian@codesourcery.com>
10636
10637 PR middle-end/86336
10638 * testsuite/libgomp.oacc-c++/non-scalar-data.C: Remove XFAIL.
10639
2b4c9065
NK		 106402018-08-21 Nicolas Koenig <koenigni@gcc.gnu.org>
10641 Thomas Koenig <tkoenig@gcc.gnu.org>
10642
10643 PR fortran/25829
10644 * testsuite/libgomp.fortran/async_io_1.f90: New test.
10645 * testsuite/libgomp.fortran/async_io_2.f90: New test.
10646 * testsuite/libgomp.fortran/async_io_3.f90: New test.
10647 * testsuite/libgomp.fortran/async_io_4.f90: New test.
10648 * testsuite/libgomp.fortran/async_io_5.f90: New test.
10649 * testsuite/libgomp.fortran/async_io_6.f90: New test.
10650 * testsuite/libgomp.fortran/async_io_7.f90: New test.
10651
bd9b3d3d
CP		 106522018-08-13 Cesar Philippidis <cesar@codesourcery.com>
10653 Tom de Vries <tdevries@suse.de>
10654
10655 PR target/85590
10656 * plugin/cuda/cuda.h (CUoccupancyB2DSize): New typedef.
10657 (cuOccupancyMaxPotentialBlockSize): Declare.
10658 * plugin/cuda-lib.def (cuOccupancyMaxPotentialBlockSize): New
10659 CUDA_ONE_CALL_MAYBE_NULL.
10660 * plugin/plugin-nvptx.c (CUDA_VERSION < 6050): Define
10661 CUoccupancyB2DSize and declare
10662 cuOccupancyMaxPotentialBlockSize.
10663 (nvptx_exec): Use cuOccupancyMaxPotentialBlockSize to set the
10664 default num_gangs and num_workers when the driver supports it.
10665
8e09a12f
TV		 106662018-08-08 Tom de Vries <tdevries@suse.de>
10667
10668 * plugin/cuda-lib.def (cuLinkAddData_v2, cuLinkCreate_v2): Declare using
10669 CUDA_ONE_CALL_MAYBE_NULL.
10670 * plugin/plugin-nvptx.c (cuLinkAddData, cuLinkCreate): Undef and declare.
10671 (cuLinkAddData_v2, cuLinkCreate_v2): Declare.
10672 (link_ptx): Fall back to cuLinkAddData/cuLinkCreate if the _v2 versions
10673 are not found.
10674
cedd9bd0
TV		 106752018-08-08 Tom de Vries <tdevries@suse.de>
10676
10677 * plugin/cuda-lib.def (cuGetErrorString): Use CUDA_ONE_CALL_MAYBE_NULL.
10678 * plugin/plugin-nvptx.c (cuda_error): Handle if cuGetErrorString is not
10679 present.
10680
b113af95
TV		 106812018-08-08 Tom de Vries <tdevries@suse.de>
10682
10683 * plugin/plugin-nvptx.c
10684 (CU_DEVICE_ATTRIBUTE_MAX_REGISTERS_PER_MULTIPROCESSOR): Define.
10685 (nvptx_open_device): Use
10686 CU_DEVICE_ATTRIBUTE_MAX_REGISTERS_PER_MULTIPROCESSOR.
10687
94767dac
TV		 106882018-08-08 Tom de Vries <tdevries@suse.de>
10689
10690 * plugin/plugin-nvptx.c (cuda_error): Move declaration of cuGetErrorString ...
10691 (cuGetErrorString): ... here. Guard with CUDA_VERSION < 6000.
10692
02150de8
TV		 106932018-08-07 Tom de Vries <tdevries@suse.de>
10694
10695 * plugin/plugin-nvptx.c (DO_PRAGMA): Define.
10696 (struct cuda_lib_s): Add def/undef of CUDA_ONE_CALL_MAYBE_NULL.
10697 (init_cuda_lib): Add new param to CUDA_ONE_CALL_1. Add arg to
10698 corresponding call in CUDA_ONE_CALL. Add def/undef of
10699 CUDA_ONE_CALL_MAYBE_NULL.
10700 (CUDA_CALL_EXISTS): Define.
10701
9e28b107
TV		 107022018-08-07 Tom de Vries <tdevries@suse.de>
10703
10704 * plugin/plugin-nvptx.c (struct cuda_lib_s, init_cuda_lib): Put
10705 CUDA_ONE_CALL defines right before the cuda-lib.def include, and the
10706 corresponding undefs right after.
10707
09940090
TV		 107082018-08-04 Tom de Vries <tdevries@suse.de>
10709
10710 * plugin/configfrag.ac: For --without-cuda-driver, set
10711 CUDA_DRIVER_INCLUDE and CUDA_DRIVER_LIB to no. Handle
10712 CUDA_DRIVER_INCLUDE == no and CUDA_DRIVER_LIB == no.
10713 * configure: Regenerate.
10714
77e0a97a
TV		 107152018-08-02 Tom de Vries <tdevries@suse.de>
10716
10717 PR target/86660
10718 * testsuite/libgomp.oacc-c++/routine-1-auto.C: Remove -fno-exceptions.
10719 * testsuite/libgomp.oacc-c++/routine-1-template-auto.C: Same.
10720 * testsuite/libgomp.oacc-c++/routine-1-template-trailing-return-type.C:
10721 Same.
10722 * testsuite/libgomp.oacc-c++/routine-1-template.C: Same.
10723 * testsuite/libgomp.oacc-c++/routine-1-trailing-return-type.C: Same.
10724 * testsuite/libgomp.oacc-c-c++-common/routine-1.c: Same.
10725
701d080a
CP		 107262018-08-01 Cesar Philippidis <cesar@codesourcery.com>
10727 Thomas Schwinge <thomas@codesourcery.com>
10728
10729 * config/nvptx/oacc-parallel.c: Truncate.
10730
094db6be
CP		 107312018-08-01 Cesar Philippidis <cesar@codesourcery.com>
10732 James Norris <jnorris@codesourcery.com>
10733
10734 * plugin/plugin-nvptx.c (struct map): Removed.
701d080a
CP		 10735 (map_init, map_pop): Remove use of struct map.
10736 (map_push): Likewise and change argument list.
094db6be
CP		 10737 * testsuite/libgomp.oacc-c-c++-common/mapping-1.c: New
10738
8c6310a2
TV		 107392018-08-01 Tom de Vries <tdevries@suse.de>
10740
10741 * plugin/cuda-lib.def: New file. Factor out of ...
10742 * plugin/plugin-nvptx.c (CUDA_CALLS): ... here.
10743 (struct cuda_lib_s, init_cuda_lib): Include cuda-lib.def instead of
10744 using CUDA_CALLS.
10745
1d4a51cf
AV		 107462018-07-31 Andre Vieira <andre.simoesdiasvieira@arm.com>
10747
10748 Revert 'AsyncI/O patch committed'.
10749 2018-07-25 Nicolas Koenig <koenigni@gcc.gnu.org>
10750 Thomas Koenig <tkoenig@gcc.gnu.org>
10751
10752 PR fortran/25829
10753 * testsuite/libgomp.fortran/async_io_1.f90: New test.
10754 * testsuite/libgomp.fortran/async_io_2.f90: New test.
10755 * testsuite/libgomp.fortran/async_io_3.f90: New test.
10756 * testsuite/libgomp.fortran/async_io_4.f90: New test.
10757 * testsuite/libgomp.fortran/async_io_5.f90: New test.
10758 * testsuite/libgomp.fortran/async_io_6.f90: New test.
10759 * testsuite/libgomp.fortran/async_io_7.f90: New test.
10760
4cdfee3f
TV		 107612018-07-30 Tom de Vries <tdevries@suse.de>
10762
10763 * plugin/plugin-nvptx.c (MIN, MAX): Redefine.
10764 (nvptx_exec): Ensure worker and vector default dims don't exceed
10765 targ_fn->max_threads_per_block.
10766
0b210c43
TV		 107672018-07-30 Tom de Vries <tdevries@suse.de>
10768
10769 * plugin/plugin-nvptx.c (struct ptx_device): Add default_dims field.
10770 (nvptx_open_device): Init default_dims for device.
10771 (nvptx_exec): Use default_dims from device.
10772
5883c5cc
JJ		 107732018-07-26 Jakub Jelinek <jakub@redhat.com>
10774
5d36384c
JJ		 10775 PR testsuite/86660
10776 * testsuite/libgomp.c++/for-15.C (results): Include it in
10777 omp declare target region.
10778 (main): Use map (always, tofrom: results) instead of
10779 map (tofrom: results).
10780
5883c5cc
JJ		 10781 PR middle-end/86660
10782 * testsuite/libgomp.c/pr86660.c: New test.
10783
88a4654d
CP		 107842018-07-26 Cesar Philippidis <cesar@codesourcery.com>
10785 Tom de Vries <tdevries@suse.de>
10786
10787 * plugin/plugin-nvptx.c (nvptx_exec): Error if the hardware doesn't have
10788 sufficient resources to launch a kernel, and give a hint on how to fix
10789 it.
10790
0c6c2f5f
CP		 107912018-07-26 Cesar Philippidis <cesar@codesourcery.com>
10792 Tom de Vries <tdevries@suse.de>
10793
10794 * plugin/plugin-nvptx.c (struct ptx_device): Add warp_size,
10795 max_threads_per_block and max_threads_per_multiprocessor fields.
10796 (nvptx_open_device): Initialize new fields.
10797 (nvptx_exec): Use num_sms, and new fields.
10798
6dd58010
TV		 107992018-07-26 Tom de Vries <tdevries@suse.de>
10800
10801 * testsuite/libgomp.oacc-fortran/lib-12.f90: Move acc_async_test calls
10802 to correct locations. Remove xfail.
10803
b2eb1779
TV		 108042018-07-26 Tom de Vries <tdevries@suse.de>
10805
10806 * testsuite/libgomp.oacc-fortran/lib-13.f90: Replace acc_wait_all with
10807 acc_wait. Move acc_async_test calls to correct locations. Remove
10808 xfail.
10809
b1f45884
NK		 108102018-07-25 Nicolas Koenig <koenigni@gcc.gnu.org>
10811 Thomas Koenig <tkoenig@gcc.gnu.org>
10812
10813 PR fortran/25829
10814 * testsuite/libgomp.fortran/async_io_1.f90: New test.
10815 * testsuite/libgomp.fortran/async_io_2.f90: New test.
10816 * testsuite/libgomp.fortran/async_io_3.f90: New test.
10817 * testsuite/libgomp.fortran/async_io_4.f90: New test.
10818 * testsuite/libgomp.fortran/async_io_5.f90: New test.
10819 * testsuite/libgomp.fortran/async_io_6.f90: New test.
10820 * testsuite/libgomp.fortran/async_io_7.f90: New test.
10821
3a106211
JJ		 108222018-07-17 Jakub Jelinek <jakub@redhat.com>
10823
a3bccfa1
JJ		 10824 PR middle-end/86542
10825 * testsuite/libgomp.c++/pr86542.C: New test.
10826
3a106211
JJ		 10827 PR middle-end/86539
10828 * testsuite/libgomp.c++/pr86539.C: New test.
10829
2bae8b2f
JJ		 108302018-07-11 Jakub Jelinek <jakub@redhat.com>
10831
10832 PR c++/86443
10833 * testsuite/libgomp.c++/for-15.C (a): Remove unused variable.
10834 (results): Make sure the variable is not inside declare target region.
10835 (qux): Remove unused function.
10836
0b27c3ed
JJ		 108372018-07-10 Jakub Jelinek <jakub@redhat.com>
10838
10839 PR c++/86443
10840 * testsuite/libgomp.c++/for-15.C: New test.
10841
f0391511
JJ		 108422018-06-26 Jakub Jelinek <jakub@redhat.com>
10843
10844 PR c++/86291
10845 * testsuite/libgomp.c++/pr86291.C: New test.
10846
1a6d1d24
GP		 108472018-06-24 Gerald Pfeifer <gerald@pfeifer.com>
10848
10849 * libgomp.texi (Top): Move www.openmp.org to https.
10850 (Enabling OpenMP): Ditto.
10851 (omp_get_active_level): Ditto.
10852 (omp_get_ancestor_thread_num): Ditto.
10853 (omp_get_cancellation): Ditto.
10854 (omp_get_default_device): Ditto.
10855 (omp_get_dynamic): Ditto.
10856 (omp_get_level): Ditto.
10857 (omp_get_max_active_levels): Ditto.
10858 (omp_get_max_task_priority): Ditto.
10859 (omp_get_max_threads): Ditto.
10860 (omp_get_nested): Ditto.
10861 (omp_get_num_devices): Ditto.
10862 (omp_get_num_procs): Ditto.
10863 (omp_get_num_teams): Ditto.
10864 (omp_get_num_threads): Ditto.
10865 (omp_get_proc_bind): Ditto.
10866 (omp_get_schedule): Ditto.
10867 (omp_get_team_num): Ditto.
10868 (omp_get_team_size): Ditto.
10869 (omp_get_thread_limit): Ditto.
10870 (omp_get_thread_num): Ditto.
10871 (omp_in_parallel): Ditto.
10872 (omp_in_final): Ditto.
10873 (omp_is_initial_device): Ditto.
10874 (omp_set_default_device): Ditto.
10875 (omp_set_dynamic): Ditto.
10876 (omp_set_max_active_levels): Ditto.
10877 (omp_set_nested): Ditto.
10878 (omp_set_num_threads): Ditto.
10879 (omp_set_schedule): Ditto.
10880 (omp_init_lock): Ditto.
10881 (omp_set_lock): Ditto.
10882 (omp_test_lock): Ditto.
10883 (omp_unset_lock): Ditto.
10884 (omp_destroy_lock): Ditto.
10885 (omp_init_nest_lock): Ditto.
10886 (omp_set_nest_lock): Ditto.
10887 (omp_test_nest_lock): Ditto.
10888 (omp_unset_nest_lock): Ditto.
10889 (omp_destroy_nest_lock): Ditto.
10890 (omp_get_wtick): Ditto.
10891 (omp_get_wtime): Ditto.
10892 (OMP_CANCELLATION): Ditto.
10893 (OMP_DISPLAY_ENV): Ditto.
10894 (OMP_DEFAULT_DEVICE): Ditto.
10895 (OMP_DYNAMIC): Ditto.
10896 (OMP_MAX_ACTIVE_LEVELS): Ditto.
10897 (OMP_MAX_TASK_PRIORITY): Ditto.
10898 (OMP_NESTED): Ditto.
10899 (OMP_NUM_THREADS): Ditto.
10900 (OMP_PROC_BIND): Ditto.
10901 (OMP_PLACES): Ditto.
10902 (OMP_STACKSIZE): Ditto.
10903 (OMP_SCHEDULE): Ditto.
10904 (OMP_THREAD_LIMIT): Ditto.
10905 (OMP_WAIT_POLICY): Ditto.
10906
31dd69b7
CP		 109072018-06-22 Cesar Philippidis <cesar@codesourcery.com>
10908 James Norris <jnorris@codesourcery.com>
10909 Julian Brown <julian@codesourcery.com>
10910 Thomas Schwinge <thomas@codesourcery.com>
10911 Tom de Vries <tom@codesourcery.com>
10912
10913 * testsuite/libgomp.oacc-c-c++-common/loop-red-wv-1.c: Don't force "-O2".
10914 * testsuite/libgomp.oacc-c-c++-common/data-2.c: Update.
10915 * testsuite/libgomp.oacc-c-c++-common/host_data-1.c: Likewise.
10916 * testsuite/libgomp.oacc-c-c++-common/mode-transitions.c: Likewise.
10917 * testsuite/libgomp.oacc-fortran/data-1.f90: Likewise.
10918 * testsuite/libgomp.oacc-fortran/data-2.f90: Likewise.
10919 * testsuite/libgomp.oacc-c++/non-scalar-data.C: New file.
10920 * testsuite/libgomp.oacc-c-c++-common/declare-3.c: Likewise.
10921 * testsuite/libgomp.oacc-c-c++-common/enter-data.c: Likewise.
10922 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-2.c:
10923 Likewise.
10924 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-enter-exit-2.c:
10925 Likewise.
10926 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-enter-exit.c:
10927 Likewise.
10928 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-update.c:
10929 Likewise.
10930 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data.c:
10931 Likewise.
10932 * testsuite/libgomp.oacc-c-c++-common/kernels-parallel-loop-data-enter-exit.c:
10933 Likewise.
10934 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-1.c:
10935 Likewise.
10936 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-2.c:
10937 Likewise.
10938 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-3.c:
10939 Likewise.
10940 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-4.c:
10941 Likewise.
10942 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-5.c:
10943 Likewise.
10944 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-1.c:
10945 Likewise.
10946 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-2.c:
10947 Likewise.
10948 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-3.c:
10949 Likewise.
10950 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-4.c:
10951 Likewise.
10952 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-5.c:
10953 Likewise.
10954 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-6.c:
10955 Likewise.
10956 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-vector-1.c:
10957 Likewise.
10958 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-vector-2.c:
10959 Likewise.
10960 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-1.c:
10961 Likewise.
10962 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-2.c:
10963 Likewise.
10964 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-3.c:
10965 Likewise.
10966 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-4.c:
10967 Likewise.
10968 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-5.c:
10969 Likewise.
10970 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-6.c:
10971 Likewise.
10972 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-7.c:
10973 Likewise.
10974 * testsuite/libgomp.oacc-c-c++-common/kernels-reduction-1.c:
10975 Likewise.
10976 * testsuite/libgomp.oacc-c-c++-common/parallel-loop-1.c: Likewise.
10977 * testsuite/libgomp.oacc-c-c++-common/parallel-loop-1.h: Likewise.
10978 * testsuite/libgomp.oacc-c-c++-common/parallel-loop-2.h: Likewise.
10979 * testsuite/libgomp.oacc-fortran/cublas-fixed.h: Likewise.
10980 * testsuite/libgomp.oacc-fortran/dummy-array.f90: Likewise.
10981 * testsuite/libgomp.oacc-fortran/host_data-2.f90: Likewise.
10982 * testsuite/libgomp.oacc-fortran/host_data-3.f: Likewise.
10983 * testsuite/libgomp.oacc-fortran/host_data-4.f90: Likewise.
10984 * testsuite/libgomp.oacc-fortran/kernels-acc-loop-reduction-2.f90:
10985 Likewise.
10986 * testsuite/libgomp.oacc-fortran/kernels-acc-loop-reduction.f90:
10987 Likewise.
10988 * testsuite/libgomp.oacc-fortran/kernels-collapse-3.f90: Likewise.
10989 * testsuite/libgomp.oacc-fortran/kernels-collapse-4.f90: Likewise.
10990 * testsuite/libgomp.oacc-fortran/kernels-independent.f90:
10991 Likewise.
10992 * testsuite/libgomp.oacc-fortran/kernels-loop-1.f90: Likewise.
10993 * testsuite/libgomp.oacc-fortran/kernels-map-1.f90: Likewise.
10994 * testsuite/libgomp.oacc-fortran/kernels-parallel-loop-data-enter-exit.f95:
10995 Likewise.
10996 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-1.f90:
10997 Likewise.
10998 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-2.f90:
10999 Likewise.
11000 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-3.f90:
11001 Likewise.
11002 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-6.f90:
11003 Likewise.
11004 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-vector-1.f90:
11005 Likewise.
11006 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-vector-2.f90:
11007 Likewise.
11008 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-1.f90:
11009 Likewise.
11010 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-2.f90:
11011 Likewise.
11012 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-3.f90:
11013 Likewise.
11014 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-4.f90:
11015 Likewise.
11016 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-5.f90:
11017 Likewise.
11018 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-6.f90:
11019 Likewise.
11020 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-7.f90:
11021 Likewise.
11022 * testsuite/libgomp.oacc-fortran/kernels-reduction-1.f90:
11023 Likewise.
11024 * testsuite/libgomp.oacc-fortran/lib-12.f90: Likewise.
11025 * testsuite/libgomp.oacc-fortran/lib-13.f90: Likewise.
11026 * testsuite/libgomp.oacc-fortran/lib-14.f90: Likewise.
11027 * testsuite/libgomp.oacc-fortran/lib-15.f90: Likewise.
11028 * testsuite/libgomp.oacc-fortran/parallel-loop-1.f90: Likewise.
11029 * testsuite/libgomp.oacc-fortran/reference-reductions.f90: Likewise.
11030 * testsuite/libgomp.oacc-fortran/vector-routine.f90: Likewise.
11031
829c6349
CLT		 110322018-06-20 Chung-Lin Tang <cltang@codesourcery.com>
11033 Thomas Schwinge <thomas@codesourcery.com>
11034 Cesar Philippidis <cesar@codesourcery.com>
11035
11036 * libgomp.h (struct splay_tree_key_s): Add dynamic_refcount member.
11037 (gomp_acc_remove_pointer): Update declaration.
11038 (gomp_acc_declare_allocate): Declare.
11039 (gomp_remove_var): Declare.
11040 * libgomp.map (OACC_2.5): Define.
11041 * oacc-mem.c (acc_map_data): Update refcount.
11042 (acc_unmap_data): Likewise.
11043 (present_create_copy): Likewise.
11044 (acc_create): Add FLAG_PRESENT when calling present_create_copy.
11045 (acc_copyin): Likewise.
11046 (FLAG_FINALIZE): Define.
11047 (delete_copyout): Update dynamic refcounts, add support for FINALIZE.
11048 (acc_delete_finalize): New function.
11049 (acc_delete_finalize_async): New function.
11050 (acc_copyout_finalize): New function.
11051 (acc_copyout_finalize_async): New function.
11052 (gomp_acc_insert_pointer): Update refcounts.
11053 (gomp_acc_remove_pointer): Return if data is not present on the
11054 accelerator.
11055 * oacc-parallel.c (find_pset): Rename to find_pointer.
11056 (find_pointer): Add support for GOMP_MAP_POINTER.
11057 (handle_ftn_pointers): New function.
11058 (GOACC_parallel_keyed): Update refcounts of variables.
11059 (GOACC_enter_exit_data): Add support for finalized data mappings.
11060 Add support for GOMP_MAP_{TO,ALLOC,RELESE,FROM}. Update handling
11061 of fortran arrays.
11062 (GOACC_update): Add support for GOMP_MAP_{ALWAYS_POINTER,TO,FROM}.
11063 (GOACC_declare): Add support for GOMP_MAP_RELEASE, remove support
11064 for GOMP_MAP_FORCE_FROM.
11065 * openacc.f90 (module openacc_internal): Add
11066 acc_copyout_finalize_{32_h,64_h,array_h,_l}, and
11067 acc_delete_finalize_{32_h,64_h,array_h,_l}. Add interfaces for
11068 acc_copyout_finalize and acc_delete_finalize.
11069 (acc_copyout_finalize_32_h): New subroutine.
11070 (acc_copyout_finalize_64_h): New subroutine.
11071 (acc_copyout_finalize_array_h): New subroutine.
11072 (acc_delete_finalize_32_h): New subroutine.
11073 (acc_delete_finalize_64_h): New subroutine.
11074 (acc_delete_finalize_array_h): New subroutine.
11075 * openacc.h (acc_copyout_finalize): Declare.
11076 (acc_copyout_finalize_async): Declare.
11077 (acc_delete_finalize): Declare.
11078 (acc_delete_finalize_async): Declare.
11079 * openacc_lib.h (acc_copyout_finalize): New interface.
11080 (acc_delete_finalize): New interface.
11081 * target.c (gomp_map_vars): Update dynamic_refcount.
11082 (gomp_remove_var): New function.
11083 (gomp_unmap_vars): Use it.
11084 (gomp_unload_image_from_device): Likewise.
11085 * testsuite/libgomp.oacc-c-c++-common/data-already-1.c: Update test
11086 case to utilize OpenACC 2.5 data clause semantics.
11087 * testsuite/libgomp.oacc-c-c++-common/data-already-2.c: Likewise.
11088 * testsuite/libgomp.oacc-c-c++-common/data-already-3.c: Likewise.
11089 * testsuite/libgomp.oacc-c-c++-common/data-already-4.c: Likewise.
11090 * testsuite/libgomp.oacc-c-c++-common/data-already-5.c: Likewise.
11091 * testsuite/libgomp.oacc-c-c++-common/data-already-6.c: Likewise.
11092 * testsuite/libgomp.oacc-c-c++-common/data-already-7.c: Likewise.
11093 * testsuite/libgomp.oacc-c-c++-common/data-already-8.c: Likewise.
11094 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
11095 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
11096 * testsuite/libgomp.oacc-c-c++-common/lib-32.c: Likewise.
11097 * testsuite/libgomp.oacc-c-c++-common/lib-83.c: Likewise.
11098 * testsuite/libgomp.oacc-fortran/data-5.f90: New test.
11099 * testsuite/libgomp.oacc-fortran/data-already-1.f: Update test case to
11100 utilize OpenACC 2.5 data clause semantics.
11101 * testsuite/libgomp.oacc-fortran/data-already-2.f: Likewise.
11102 * testsuite/libgomp.oacc-fortran/data-already-3.f: Likewise.
11103 * testsuite/libgomp.oacc-fortran/data-already-4.f: Likewise.
11104 * testsuite/libgomp.oacc-fortran/data-already-5.f: Likewise.
11105 * testsuite/libgomp.oacc-fortran/data-already-6.f: Likewise.
11106 * testsuite/libgomp.oacc-fortran/data-already-7.f: Likewise.
11107 * testsuite/libgomp.oacc-fortran/data-already-8.f: Likewise.
11108 * testsuite/libgomp.oacc-fortran/lib-32-1.f: Likewise.
11109 * testsuite/libgomp.oacc-fortran/lib-32-2.f: Likewise.
11110
4358400b
JW		 111112018-05-21 Janus Weil <janus@gcc.gnu.org>
11112
11113 PR fortran/85841
11114 PR testsuite/85865
11115 * testsuite/libgomp.fortran/collapse2.f90: Add option "-std=legacy".
11116 * testsuite/libgomp.fortran/omp_atomic2.f90: Ditto.
11117 * testsuite/libgomp.fortran/omp_parse1.f90: Ditto.
11118 * testsuite/libgomp.fortran/omp_parse3.f90: Ditto.
11119 * testsuite/libgomp.fortran/task2.f90: Ditto.
11120 * testsuite/libgomp.fortran/vla1.f90: Ditto.
11121 * testsuite/libgomp.fortran/vla2.f90: Ditto.
11122 * testsuite/libgomp.fortran/vla3.f90: Ditto.
11123 * testsuite/libgomp.fortran/vla4.f90: Ditto.
11124 * testsuite/libgomp.fortran/vla5.f90: Ditto.
11125 * testsuite/libgomp.fortran/vla6.f90: Ditto.
11126 * testsuite/libgomp.fortran/vla8.f90: Ditto.
11127 * testsuite/libgomp.oacc-fortran/collapse-2.f90: Ditto.
11128 * testsuite/libgomp.oacc-fortran/nested-function-1.f90: Ditto.
11129
950ad0ba
CP		 111302018-05-18 Cesar Philippidis <cesar@codesourcery.com>
11131
11132 PR c++/85782
11133 * testsuite/libgomp.oacc-c-c++-common/pr85782.c: New test.
11134
f5ad16f1
TV		 111352018-05-09 Tom de Vries <tom@codesourcery.com>
11136
11137 PR libgomp/82901
11138 * oacc-parallel.c (GOACC_declare): Use GOMP_ASYNC_SYNC as async argument
11139 to GOACC_enter_exit_data.
11140
edbd038a
TV		 111412018-05-09 Tom de Vries <tom@codesourcery.com>
11142
11143 PR libgomp/83792
11144 * oacc-int.h (async_valid_stream_id_p, async_valid_p)
11145 (async_synchronous_p): New function.
11146 * oacc-async.c (acc_async_test, acc_wait, acc_wait_all_async): Use
11147 async_valid_p.
11148 * oacc-cuda.c (acc_get_cuda_stream, acc_set_cuda_stream): Use
11149 async_valid_stream_id_p.
11150 * oacc-mem.c (gomp_acc_remove_pointer): Use async_synchronous_p.
11151 * oacc-parallel.c (GOACC_parallel_keyed): Same.
11152
37d6c719
TV		 111532018-05-07 Tom de Vries <tom@codesourcery.com>
11154
11155 PR testsuite/85677
11156 * testsuite/lib/libgomp.exp (libgomp_init): Move inclusion of top-level
11157 include directory in ALWAYS_CFLAGS out of $blddir != "" condition.
11158
63f12215
TV		 111592018-05-03 Tom de Vries <tom@codesourcery.com>
11160
11161 PR testsuite/85106
11162 * testsuite/lib/libgomp-dg.exp (libgomp-dg-test): Add save-temps to
11163 extra_tool_flags if it contains an -foffload=-fdump-* flag.
11164 * testsuite/lib/libgomp.exp: Include scanoffloadtree.exp.
11165 * testsuite/libgomp.oacc-c/vec.c: Use scan-offload-tree-dump.
11166
ec00d3fa
TV		 111672018-05-02 Tom de Vries <tom@codesourcery.com>
11168
11169 PR libgomp/85411
11170 * plugin/plugin-nvptx.c (nvptx_exec): Move parsing of
11171 GOMP_OPENACC_DIM ...
11172 * env.c (parse_gomp_openacc_dim): ... here. New function.
11173 (initialize_env): Call parse_gomp_openacc_dim.
11174 (goacc_default_dims): Define.
11175 * libgomp.h (goacc_default_dims): Declare.
11176 * oacc-plugin.c (GOMP_PLUGIN_acc_default_dim): New function.
11177 * oacc-plugin.h (GOMP_PLUGIN_acc_default_dim): Declare.
11178 * libgomp.map: New version "GOMP_PLUGIN_1.2". Add
11179 GOMP_PLUGIN_acc_default_dim.
11180 * testsuite/libgomp.oacc-c-c++-common/loop-default-runtime.c: New test.
11181 * testsuite/libgomp.oacc-c-c++-common/loop-default.h: New test.
11182
92243e7c
TV		 111832018-05-02 Tom de Vries <tom@codesourcery.com>
11184
11185 PR testsuite/83791
11186 * testsuite/libgomp.c++/udr-9.C: Update.
11187 * testsuite/libgomp.c++/atomic-16.C: Remove.
11188 * testsuite/libgomp.c++/cancel-taskgroup-2.C: Remove.
11189 * testsuite/libgomp.c++/loop-13.C: Remove.
11190 * testsuite/libgomp.c++/loop-14.C: Remove.
11191 * testsuite/libgomp.c++/loop-15.C: Remove.
11192 * testsuite/libgomp.c++/monotonic-1.C: Remove.
11193 * testsuite/libgomp.c++/monotonic-2.C: Remove.
11194 * testsuite/libgomp.c++/nonmonotonic-1.C: Remove.
11195 * testsuite/libgomp.c++/nonmonotonic-2.C: Remove.
11196 * testsuite/libgomp.c++/ordered-1.C: Remove.
11197 * testsuite/libgomp.c++/pr45784.C: Remove.
11198 * testsuite/libgomp.c++/pr64824.C: Remove.
11199 * testsuite/libgomp.c++/pr64868.C: Remove.
11200 * testsuite/libgomp.c++/pr66199-1.C: Remove.
11201 * testsuite/libgomp.c++/pr66199-2.C: Remove.
11202 * testsuite/libgomp.c++/pr66199-3.C: Remove.
11203 * testsuite/libgomp.c++/pr66199-4.C: Remove.
11204 * testsuite/libgomp.c++/pr66199-5.C: Remove.
11205 * testsuite/libgomp.c++/pr66199-6.C: Remove.
11206 * testsuite/libgomp.c++/pr66199-7.C: Remove.
11207 * testsuite/libgomp.c++/pr66199-8.C: Remove.
11208 * testsuite/libgomp.c++/pr66199-9.C: Remove.
11209 * testsuite/libgomp.c++/pr69389.C: Remove.
11210 * testsuite/libgomp.c++/simd10.C: Remove.
11211 * testsuite/libgomp.c++/simd11.C: Remove.
11212 * testsuite/libgomp.c++/simd12.C: Remove.
11213 * testsuite/libgomp.c++/simd13.C: Remove.
11214 * testsuite/libgomp.c++/target-1.C: Remove.
11215 * testsuite/libgomp.c++/target-3.C: Remove.
11216 * testsuite/libgomp.c++/target-4.C: Remove.
11217 * testsuite/libgomp.c++/target-5.C: Remove.
11218 * testsuite/libgomp.c++/taskgroup-1.C: Remove.
11219 * testsuite/libgomp.c++/taskloop-1.C: Remove.
11220 * testsuite/libgomp.c++/taskloop-2.C: Remove.
11221 * testsuite/libgomp.c++/taskloop-3.C: Remove.
11222 * testsuite/libgomp.c++/taskloop-4.C: Remove.
11223 * testsuite/libgomp.c++/udr-9.C: Remove.
11224 * testsuite/libgomp.c++/for-10.C: Remove.
11225 * testsuite/libgomp.c++/for-11.C: Remove.
11226 * testsuite/libgomp.c++/for-12.C: Remove.
11227 * testsuite/libgomp.c++/for-13.C: Remove.
11228 * testsuite/libgomp.c++/for-14.C: Remove.
11229 * testsuite/libgomp.c++/for-9.C: Remove.
11230 * testsuite/libgomp.c/atomic-18.c: Move ...
11231 * testsuite/libgomp.c-c++-common/atomic-18.c: ... here.
11232 * testsuite/libgomp.c/cancel-taskgroup-2.c: Move ...
11233 * testsuite/libgomp.c-c++-common/cancel-taskgroup-2.c: here.
11234 * testsuite/libgomp.c/loop-13.c: Move ...
11235 * testsuite/libgomp.c-c++-common/loop-13.c: ... here.
11236 * testsuite/libgomp.c/loop-14.c: Move ...
11237 * testsuite/libgomp.c-c++-common/loop-14.c: ... here.
11238 * testsuite/libgomp.c/loop-15.c: Remove.
11239 * testsuite/libgomp.c-c++-common/loop-15.c: New test.
11240 * testsuite/libgomp.c/monotonic-1.c: Move ...
11241 * testsuite/libgomp.c-c++-common/monotonic-1.c: ... here.
11242 * testsuite/libgomp.c/monotonic-2.c: Move ...
11243 * testsuite/libgomp.c-c++-common/monotonic-2.c: ... here.
11244 * testsuite/libgomp.c/nonmonotonic-1.c: Move ...
11245 * testsuite/libgomp.c-c++-common/nonmonotonic-1.c: ... here.
11246 * testsuite/libgomp.c/nonmonotonic-2.c: Move ...
11247 * testsuite/libgomp.c-c++-common/nonmonotonic-2.c: ... here.
11248 * testsuite/libgomp.c/ordered-4.c: Move ...
11249 * testsuite/libgomp.c-c++-common/ordered-4.c: ... here.
11250 * testsuite/libgomp.c/pr45784.c: Move ...
11251 * testsuite/libgomp.c-c++-common/pr45784.c: ... here.
11252 * testsuite/libgomp.c/pr64824.c: Move ...
11253 * testsuite/libgomp.c-c++-common/pr64824.c: ... here.
11254 * testsuite/libgomp.c/pr64868.c: Move ...
11255 * testsuite/libgomp.c-c++-common/pr64868.c: ... here.
11256 * testsuite/libgomp.c/pr66199-1.c: Move ...
11257 * testsuite/libgomp.c-c++-common/pr66199-1.c: ... here.
11258 * testsuite/libgomp.c/pr66199-2.c: Move ...
11259 * testsuite/libgomp.c-c++-common/pr66199-2.c: ... here.
11260 * testsuite/libgomp.c/pr66199-3.c: Move ...
11261 * testsuite/libgomp.c-c++-common/pr66199-3.c: ... here.
11262 * testsuite/libgomp.c/pr66199-4.c: Move ...
11263 * testsuite/libgomp.c-c++-common/pr66199-4.c: ... here.
11264 * testsuite/libgomp.c/pr66199-5.c: Move ...
11265 * testsuite/libgomp.c-c++-common/pr66199-5.c: ... here.
11266 * testsuite/libgomp.c/pr66199-6.c: Move ...
11267 * testsuite/libgomp.c-c++-common/pr66199-6.c: ... here.
11268 * testsuite/libgomp.c/pr66199-7.c: Move ...
11269 * testsuite/libgomp.c-c++-common/pr66199-7.c: ... here.
11270 * testsuite/libgomp.c/pr66199-8.c: Move ...
11271 * testsuite/libgomp.c-c++-common/pr66199-8.c: ... here.
11272 * testsuite/libgomp.c/pr66199-9.c: Move ...
11273 * testsuite/libgomp.c-c++-common/pr66199-9.c: ... here.
11274 * testsuite/libgomp.c/pr69389.c: Move ...
11275 * testsuite/libgomp.c-c++-common/pr69389.c: ... here.
11276 * testsuite/libgomp.c/simd-14.c: Move ...
11277 * testsuite/libgomp.c-c++-common/simd-14.c: ... here.
11278 * testsuite/libgomp.c/simd-15.c: Move ...
11279 * testsuite/libgomp.c-c++-common/simd-15.c: ... here.
11280 * testsuite/libgomp.c/simd-16.c: Move ...
11281 * testsuite/libgomp.c-c++-common/simd-16.c: ... here.
11282 * testsuite/libgomp.c/simd-17.c: Move ...
11283 * testsuite/libgomp.c-c++-common/simd-17.c: ... here.
11284 * testsuite/libgomp.c/target-1.c: Move ...
11285 * testsuite/libgomp.c-c++-common/target-1.c: ... here.
11286 * testsuite/libgomp.c/target-10.c: Move ...
11287 * testsuite/libgomp.c-c++-common/target-10.c: ... here.
11288 * testsuite/libgomp.c/target-13.c: Move ...
11289 * testsuite/libgomp.c-c++-common/target-13.c: ... here.
11290 * testsuite/libgomp.c/target-2.c: Move ...
11291 * testsuite/libgomp.c-c++-common/target-2.c: ... here.
11292 * testsuite/libgomp.c/taskgroup-1.c: Move ...
11293 * testsuite/libgomp.c-c++-common/taskgroup-1.c: ... here.
11294 * testsuite/libgomp.c/taskloop-1.c: Move ...
11295 * testsuite/libgomp.c-c++-common/taskloop-1.c: ... here.
11296 * testsuite/libgomp.c/taskloop-2.c: Move ...
11297 * testsuite/libgomp.c-c++-common/taskloop-2.c: ... here.
11298 * testsuite/libgomp.c/taskloop-3.c: Move ...
11299 * testsuite/libgomp.c-c++-common/taskloop-3.c: ... here.
11300 * testsuite/libgomp.c/taskloop-4.c: Move ...
11301 * testsuite/libgomp.c-c++-common/taskloop-4.c: ... here.
11302 * testsuite/libgomp.c/udr-1.c: Move ...
11303 * testsuite/libgomp.c-c++-common/udr-1.c: ... here.
11304 * testsuite/libgomp.c/for-1.c: Move ...
11305 * testsuite/libgomp.c-c++-common/for-1.c: ... here.
11306 * testsuite/libgomp.c/for-1.h: Move ...
11307 * testsuite/libgomp.c-c++-common/for-1.h: ... here.
11308 * testsuite/libgomp.c/for-2.c: Move ...
11309 * testsuite/libgomp.c-c++-common/for-2.c: ... here.
11310 * testsuite/libgomp.c/for-2.h: Move ...
11311 * testsuite/libgomp.c-c++-common/for-2.h: ... here.
11312 * testsuite/libgomp.c/for-3.c: Move ...
11313 * testsuite/libgomp.c-c++-common/for-3.c: ... here.
11314 * testsuite/libgomp.c/for-4.c: Move ...
11315 * testsuite/libgomp.c-c++-common/for-4.c: ... here.
11316 * testsuite/libgomp.c/for-5.c: Move ...
11317 * testsuite/libgomp.c-c++-common/for-5.c: ... here.
11318 * testsuite/libgomp.c/for-6.c: Move ...
11319 * testsuite/libgomp.c-c++-common/for-6.c: ... here.
11320
1f62d637
TV		 113212018-05-02 Tom de Vries <tom@codesourcery.com>
11322
11323 PR libgomp/82428
11324 * testsuite/libgomp.oacc-c-c++-common/gang-static-2.c: Use
11325 __builtin_goacc_parlevel_{id,size}.
11326 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Same.
11327 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: Same.
11328 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c: Same.
11329 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c: Same.
11330 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c: Same.
11331 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c: Same.
11332 * testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c: Same.
11333 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c: Same.
11334 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c: Same.
11335 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c: Same.
11336 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Same.
11337 * testsuite/libgomp.oacc-c-c++-common/loop-red-wv-1.c: Same.
11338 * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c: Same.
11339 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c: Same.
11340 * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c: Same.
11341 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Same.
11342 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c: Same.
11343 * testsuite/libgomp.oacc-c-c++-common/routine-gwv-1.c: Same.
11344 * testsuite/libgomp.oacc-c-c++-common/routine-v-1.c: Same.
11345 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c: Same.
11346 * testsuite/libgomp.oacc-c-c++-common/routine-wv-1.c: Same.
11347 * testsuite/libgomp.oacc-c-c++-common/routine-wv-2.c: Same.
11348 * testsuite/libgomp.oacc-c-c++-common/tile-1.c: Same.
11349
9220b511
TV		 113502018-05-02 Tom de Vries <tom@codesourcery.com>
11351
11352 PR testsuite/85106
11353 * testsuite/lib/libgomp.exp: Include scanltranstree.exp.
11354
6c3c13c1
TV		 113552018-05-02 Tom de Vries <tom@codesourcery.com>
11356
11357 PR testsuite/85106
11358 * testsuite/lib/libgomp.exp: Include scanwpaipa.exp.
11359
8d70b61e
JB		 113602018-04-29 Julian Brown <julian@codesourcery.com>
11361 Tom de Vries <tom@codesourcery.com>
11362
11363 PR testsuite/85527
11364 * testsuite/libgomp.oacc-c-c++-common/atomic_capture-1.c: Allow
11365 arbitrary order for iterations of atomic subtract check.
11366
4a57a4b6
TV		 113672018-04-28 Tom de Vries <tom@codesourcery.com>
11368
11369 PR testsuite/85527
11370 * testsuite/libgomp.oacc-fortran/atomic_capture-1.f90 (main): Store
11371 atomic capture results obtained in parallel loop to an array, instead of
11372 to a scalar.
11373
df36a3d3
TV		 113742018-04-26 Tom de Vries <tom@codesourcery.com>
11375
11376 PR libgomp/84020
11377 * plugin/cuda/cuda.h (CUjit_option): Add CU_JIT_OPTIMIZATION_LEVEL.
11378 * plugin/plugin-nvptx.c (_GNU_SOURCE): Define.
11379 (process_GOMP_NVPTX_JIT): New function.
11380 (link_ptx): Use process_GOMP_NVPTX_JIT.
11381
d160ae78
RB		 113822018-04-26 Richard Biener <rguenther@suse.de>
11383 Tom de Vries <tom@codesourcery.com>
11384
11385 PR lto/85422
11386 * testsuite/libgomp.oacc-c-c++-common/pr85422.c: New test.
11387
ca9dc642
TV		 113882018-04-26 Tom de Vries <tom@codesourcery.com>
11389
11390 PR target/85519
11391 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90: Reduce
11392 recursion depth from 25 to 23.
11393 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90: Same.
11394
7b47ecf2
L		 113952018-04-24 H.J. Lu <hongjiu.lu@intel.com>
11396
11397 * configure: Regenerated.
11398
e91eba31
NS		 113992018-04-20 Nathan Sidwell <nathan@codesourcery.com>
11400 Tom de Vries <tom@codesourcery.com>
11401
11402 PR target/85445
11403 * testsuite/libgomp.oacc-c++/ref-1.C: New.
11404
6e0d40b6
TS		 114052018-04-19 Thomas Schwinge <thomas@codesourcery.com>
11406
11407 PR libgomp/85463
11408 * testsuite/libgomp.oacc-fortran/error_stop-1.f: New file.
11409 * testsuite/libgomp.oacc-fortran/error_stop-2.f: Likewise.
11410 * testsuite/libgomp.oacc-fortran/error_stop-3.f: Likewise.
11411 * testsuite/libgomp.oacc-fortran/stop-1.f: Likewise.
11412 * testsuite/libgomp.oacc-fortran/stop-2.f: Likewise.
11413 * testsuite/libgomp.oacc-fortran/stop-3.f: Likewise.
11414
11415 PR libfortran/85166
11416 * testsuite/libgomp.oacc-fortran/abort-1.f90: Switch back to "call
11417 abort".
11418 * testsuite/libgomp.oacc-fortran/abort-2.f90: Likewise.
11419
a0e1df88
JJ		 114202018-04-19 Jakub Jelinek <jakub@redhat.com>
11421
11422 * configure: Regenerated.
11423
001ddaa8
DM		 114242018-04-18 David Malcolm <dmalcolm@redhat.com>
11425
11426 PR jit/85384
11427 * configure: Regenerate.
11428
05e0af43
CP		 114292018-04-16 Cesar Philippidis <cesar@codesourcery.com>
11430 Tom de Vries <tom@codesourcery.com>
11431
11432 PR middle-end/84955
11433 * testsuite/libgomp.oacc-c-c++-common/pr84955.c: New test.
11434 * testsuite/libgomp.oacc-fortran/pr84955.f90: New test.
11435
bc436e10
TK		 114362018-04-12 Thomas Koenig <tkoenig@gcc.gnu.org>
11437
11438 PR fortran/83064
11439 PR testsuite/85346
11440 * testsuite/libgomp.fortran/do_concurrent_5.f90: Move modified
11441 test from gfortran.dg to here.
11442
ffb164c7
JJ		 114432018-04-12 Cesar Philippidis <cesar@codesourcery.com>
11444
11445 * testsuite/libgomp.oacc-c-c++-common/pr84955.c: Revert 259346.
11446 * testsuite/libgomp.oacc-fortran/pr84955.f90: Likewise.
11447
114482018-04-12 Cesar Philippidis <cesar@codesourcery.com>
11449
11450 PR middle-end/84955
11451 * testsuite/libgomp.oacc-c-c++-common/pr84955.c: New test.
11452 * testsuite/libgomp.oacc-fortran/pr84955.f90: New test.
11453
2ba16fd2
TV		 114542018-04-05 Tom de Vries <tom@codesourcery.com>
11455
11456 PR target/85204
11457 * testsuite/libgomp.oacc-c-c++-common/broadcast-1.c: New test.
11458
46dbeb40
TV		 114592018-03-26 Tom de Vries <tom@codesourcery.com>
11460
11461 PR tree-optimization/85063
11462 * testsuite/libgomp.c/switch-conversion-2.c: New test.
11463 * testsuite/libgomp.c/switch-conversion.c: New test.
11464 * testsuite/libgomp.oacc-c-c++-common/switch-conversion-2.c: New test.
11465 * testsuite/libgomp.oacc-c-c++-common/switch-conversion.c: New test.
11466
bfc24e32
TK		 114672018-03-25 Thomas Koenig <tkoenig@gcc.gnu.org>
11468
11469 PR fortran/84381
11470 * testsuite/libgomp.fortran/aligned1.f03: Replace non-standard
11471 call abort by STOP n.
11472 * testsuite/libgomp.fortran/alloc-comp-1.f90: Likewise.
11473 * testsuite/libgomp.fortran/alloc-comp-2.f90: Likewise.
11474 * testsuite/libgomp.fortran/alloc-comp-3.f90: Likewise.
11475 * testsuite/libgomp.fortran/allocatable1.f90: Likewise.
11476 * testsuite/libgomp.fortran/allocatable10.f90: Likewise.
11477 * testsuite/libgomp.fortran/allocatable11.f90: Likewise.
11478 * testsuite/libgomp.fortran/allocatable12.f90: Likewise.
11479 * testsuite/libgomp.fortran/allocatable2.f90: Likewise.
11480 * testsuite/libgomp.fortran/allocatable3.f90: Likewise.
11481 * testsuite/libgomp.fortran/allocatable4.f90: Likewise.
11482 * testsuite/libgomp.fortran/allocatable5.f90: Likewise.
11483 * testsuite/libgomp.fortran/allocatable6.f90: Likewise.
11484 * testsuite/libgomp.fortran/allocatable7.f90: Likewise.
11485 * testsuite/libgomp.fortran/allocatable8.f90: Likewise.
11486 * testsuite/libgomp.fortran/allocatable9.f90: Likewise.
11487 * testsuite/libgomp.fortran/appendix-a/a.18.1.f90: Likewise.
11488 * testsuite/libgomp.fortran/appendix-a/a.19.1.f90: Likewise.
11489 * testsuite/libgomp.fortran/associate1.f90: Likewise.
11490 * testsuite/libgomp.fortran/associate2.f90: Likewise.
11491 * testsuite/libgomp.fortran/associate3.f90: Likewise.
11492 * testsuite/libgomp.fortran/cancel-do-1.f90: Likewise.
11493 * testsuite/libgomp.fortran/cancel-do-2.f90: Likewise.
11494 * testsuite/libgomp.fortran/cancel-parallel-1.f90: Likewise.
11495 * testsuite/libgomp.fortran/cancel-sections-1.f90: Likewise.
11496 * testsuite/libgomp.fortran/cancel-taskgroup-2.f90: Likewise.
11497 * testsuite/libgomp.fortran/character1.f90: Likewise.
11498 * testsuite/libgomp.fortran/character2.f90: Likewise.
11499 * testsuite/libgomp.fortran/collapse1.f90: Likewise.
11500 * testsuite/libgomp.fortran/collapse2.f90: Likewise.
11501 * testsuite/libgomp.fortran/collapse3.f90: Likewise.
11502 * testsuite/libgomp.fortran/collapse4.f90: Likewise.
11503 * testsuite/libgomp.fortran/crayptr1.f90: Likewise.
11504 * testsuite/libgomp.fortran/crayptr2.f90: Likewise.
11505 * testsuite/libgomp.fortran/crayptr3.f90: Likewise.
11506 * testsuite/libgomp.fortran/declare-simd-1.f90: Likewise.
11507 * testsuite/libgomp.fortran/declare-simd-3.f90: Likewise.
11508 * testsuite/libgomp.fortran/declare-target-2.f90: Likewise.
11509 * testsuite/libgomp.fortran/depend-1.f90: Likewise.
11510 * testsuite/libgomp.fortran/depend-2.f90: Likewise.
11511 * testsuite/libgomp.fortran/depend-3.f90: Likewise.
11512 * testsuite/libgomp.fortran/do1.f90: Likewise.
11513 * testsuite/libgomp.fortran/do2.f90: Likewise.
11514 * testsuite/libgomp.fortran/doacross1.f90: Likewise.
11515 * testsuite/libgomp.fortran/doacross2.f90: Likewise.
11516 * testsuite/libgomp.fortran/doacross3.f90: Likewise.
11517 * testsuite/libgomp.fortran/examples-4/array_sections-3.f90: Likewise.
11518 * testsuite/libgomp.fortran/examples-4/array_sections-4.f90: Likewise.
11519 * testsuite/libgomp.fortran/examples-4/async_target-1.f90: Likewise.
11520 * testsuite/libgomp.fortran/examples-4/async_target-2.f90: Likewise.
11521 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90: Likewise.
11522 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90: Likewise.
11523 * testsuite/libgomp.fortran/examples-4/declare_target-3.f90: Likewise.
11524 * testsuite/libgomp.fortran/examples-4/declare_target-4.f90: Likewise.
11525 * testsuite/libgomp.fortran/examples-4/declare_target-5.f90: Likewise.
11526 * testsuite/libgomp.fortran/examples-4/device-1.f90: Likewise.
11527 * testsuite/libgomp.fortran/examples-4/device-2.f90: Likewise.
11528 * testsuite/libgomp.fortran/examples-4/device-3.f90: Likewise.
11529 * testsuite/libgomp.fortran/examples-4/simd-1.f90: Likewise.
11530 * testsuite/libgomp.fortran/examples-4/simd-2.f90: Likewise.
11531 * testsuite/libgomp.fortran/examples-4/simd-3.f90: Likewise.
11532 * testsuite/libgomp.fortran/examples-4/simd-4.f90: Likewise.
11533 * testsuite/libgomp.fortran/examples-4/simd-5.f90: Likewise.
11534 * testsuite/libgomp.fortran/examples-4/simd-6.f90: Likewise.
11535 * testsuite/libgomp.fortran/examples-4/simd-7.f90: Likewise.
11536 * testsuite/libgomp.fortran/examples-4/simd-8.f90: Likewise.
11537 * testsuite/libgomp.fortran/examples-4/target-1.f90: Likewise.
11538 * testsuite/libgomp.fortran/examples-4/target-2.f90: Likewise.
11539 * testsuite/libgomp.fortran/examples-4/target-3.f90: Likewise.
11540 * testsuite/libgomp.fortran/examples-4/target-4.f90: Likewise.
11541 * testsuite/libgomp.fortran/examples-4/target-5.f90: Likewise.
11542 * testsuite/libgomp.fortran/examples-4/target_data-1.f90: Likewise.
11543 * testsuite/libgomp.fortran/examples-4/target_data-2.f90: Likewise.
11544 * testsuite/libgomp.fortran/examples-4/target_data-3.f90: Likewise.
11545 * testsuite/libgomp.fortran/examples-4/target_data-4.f90: Likewise.
11546 * testsuite/libgomp.fortran/examples-4/target_data-5.f90: Likewise.
11547 * testsuite/libgomp.fortran/examples-4/target_data-6.f90: Likewise.
11548 * testsuite/libgomp.fortran/examples-4/target_data-7.f90: Likewise.
11549 * testsuite/libgomp.fortran/examples-4/target_update-1.f90: Likewise.
11550 * testsuite/libgomp.fortran/examples-4/target_update-2.f90: Likewise.
11551 * testsuite/libgomp.fortran/examples-4/task_dep-1.f90: Likewise.
11552 * testsuite/libgomp.fortran/examples-4/task_dep-2.f90: Likewise.
11553 * testsuite/libgomp.fortran/examples-4/task_dep-3.f90: Likewise.
11554 * testsuite/libgomp.fortran/examples-4/task_dep-4.f90: Likewise.
11555 * testsuite/libgomp.fortran/examples-4/task_dep-5.f90: Likewise.
11556 * testsuite/libgomp.fortran/examples-4/teams-2.f90: Likewise.
11557 * testsuite/libgomp.fortran/examples-4/teams-3.f90: Likewise.
11558 * testsuite/libgomp.fortran/examples-4/teams-4.f90: Likewise.
11559 * testsuite/libgomp.fortran/examples-4/teams-5.f90: Likewise.
11560 * testsuite/libgomp.fortran/examples-4/teams-6.f90: Likewise.
11561 * testsuite/libgomp.fortran/lastprivate1.f90: Likewise.
11562 * testsuite/libgomp.fortran/lastprivate2.f90: Likewise.
11563 * testsuite/libgomp.fortran/lib1.f90: Likewise.
11564 * testsuite/libgomp.fortran/lib2.f: Likewise.
11565 * testsuite/libgomp.fortran/lib3.f: Likewise.
11566 * testsuite/libgomp.fortran/lib4.f90: Likewise.
11567 * testsuite/libgomp.fortran/lock-1.f90: Likewise.
11568 * testsuite/libgomp.fortran/lock-2.f90: Likewise.
11569 * testsuite/libgomp.fortran/nested1.f90: Likewise.
11570 * testsuite/libgomp.fortran/nestedfn1.f90: Likewise.
11571 * testsuite/libgomp.fortran/nestedfn2.f90: Likewise.
11572 * testsuite/libgomp.fortran/nestedfn3.f90: Likewise.
11573 * testsuite/libgomp.fortran/nestedfn4.f90: Likewise.
11574 * testsuite/libgomp.fortran/nestedfn5.f90: Likewise.
11575 * testsuite/libgomp.fortran/omp_atomic1.f90: Likewise.
11576 * testsuite/libgomp.fortran/omp_atomic2.f90: Likewise.
11577 * testsuite/libgomp.fortran/omp_atomic3.f90: Likewise.
11578 * testsuite/libgomp.fortran/omp_atomic4.f90: Likewise.
11579 * testsuite/libgomp.fortran/omp_atomic5.f90: Likewise.
11580 * testsuite/libgomp.fortran/omp_cond1.f: Likewise.
11581 * testsuite/libgomp.fortran/omp_cond2.f: Likewise.
11582 * testsuite/libgomp.fortran/omp_cond3.F90: Likewise.
11583 * testsuite/libgomp.fortran/omp_cond4.F90: Likewise.
11584 * testsuite/libgomp.fortran/omp_parse1.f90: Likewise.
11585 * testsuite/libgomp.fortran/omp_parse2.f90: Likewise.
11586 * testsuite/libgomp.fortran/omp_parse3.f90: Likewise.
11587 * testsuite/libgomp.fortran/omp_parse4.f90: Likewise.
11588 * testsuite/libgomp.fortran/openmp_version-1.f: Likewise.
11589 * testsuite/libgomp.fortran/openmp_version-2.f90: Likewise.
11590 * testsuite/libgomp.fortran/parloops-exit-first-loop-alt-2.f95: Likewise.
11591 * testsuite/libgomp.fortran/parloops-exit-first-loop-alt.f95: Likewise.
11592 * testsuite/libgomp.fortran/pointer1.f90: Likewise.
11593 * testsuite/libgomp.fortran/pointer2.f90: Likewise.
11594 * testsuite/libgomp.fortran/pr25162.f: Likewise.
11595 * testsuite/libgomp.fortran/pr25219.f90: Likewise.
11596 * testsuite/libgomp.fortran/pr27395-1.f90: Likewise.
11597 * testsuite/libgomp.fortran/pr27395-2.f90: Likewise.
11598 * testsuite/libgomp.fortran/pr27416-1.f90: Likewise.
11599 * testsuite/libgomp.fortran/pr27916-1.f90: Likewise.
11600 * testsuite/libgomp.fortran/pr27916-2.f90: Likewise.
11601 * testsuite/libgomp.fortran/pr28390.f: Likewise.
11602 * testsuite/libgomp.fortran/pr29629.f90: Likewise.
11603 * testsuite/libgomp.fortran/pr32550.f90: Likewise.
11604 * testsuite/libgomp.fortran/pr33880.f90: Likewise.
11605 * testsuite/libgomp.fortran/pr34020.f90: Likewise.
11606 * testsuite/libgomp.fortran/pr35130.f90: Likewise.
11607 * testsuite/libgomp.fortran/pr42162.f90: Likewise.
11608 * testsuite/libgomp.fortran/pr46753.f90: Likewise.
11609 * testsuite/libgomp.fortran/pr48894.f90: Likewise.
11610 * testsuite/libgomp.fortran/pr49792-1.f90: Likewise.
11611 * testsuite/libgomp.fortran/pr49792-2.f90: Likewise.
11612 * testsuite/libgomp.fortran/pr63938-1.f90: Likewise.
11613 * testsuite/libgomp.fortran/pr63938-2.f90: Likewise.
11614 * testsuite/libgomp.fortran/pr65597.f90: Likewise.
11615 * testsuite/libgomp.fortran/pr66199-1.f90: Likewise.
11616 * testsuite/libgomp.fortran/pr71014.f90: Likewise.
11617 * testsuite/libgomp.fortran/pr81304.f90: Likewise.
11618 * testsuite/libgomp.fortran/pr81841.f90: Likewise.
11619 * testsuite/libgomp.fortran/pr84418-1.f90: Likewise.
11620 * testsuite/libgomp.fortran/pr84418-2.f90: Likewise.
11621 * testsuite/libgomp.fortran/procptr1.f90: Likewise.
11622 * testsuite/libgomp.fortran/recursion1.f90: Likewise.
11623 * testsuite/libgomp.fortran/reduction1.f90: Likewise.
11624 * testsuite/libgomp.fortran/reduction2.f90: Likewise.
11625 * testsuite/libgomp.fortran/reduction3.f90: Likewise.
11626 * testsuite/libgomp.fortran/reduction4.f90: Likewise.
11627 * testsuite/libgomp.fortran/reduction5.f90: Likewise.
11628 * testsuite/libgomp.fortran/reduction6.f90: Likewise.
11629 * testsuite/libgomp.fortran/reference1.f90: Likewise.
11630 * testsuite/libgomp.fortran/reference2.f90: Likewise.
11631 * testsuite/libgomp.fortran/retval1.f90: Likewise.
11632 * testsuite/libgomp.fortran/retval2.f90: Likewise.
11633 * testsuite/libgomp.fortran/sharing1.f90: Likewise.
11634 * testsuite/libgomp.fortran/sharing2.f90: Likewise.
11635 * testsuite/libgomp.fortran/simd1.f90: Likewise.
11636 * testsuite/libgomp.fortran/simd2.f90: Likewise.
11637 * testsuite/libgomp.fortran/simd3.f90: Likewise.
11638 * testsuite/libgomp.fortran/simd4.f90: Likewise.
11639 * testsuite/libgomp.fortran/simd5.f90: Likewise.
11640 * testsuite/libgomp.fortran/simd6.f90: Likewise.
11641 * testsuite/libgomp.fortran/simd7.f90: Likewise.
11642 * testsuite/libgomp.fortran/stack.f90: Likewise.
11643 * testsuite/libgomp.fortran/strassen.f90: Likewise.
11644 * testsuite/libgomp.fortran/tabs1.f90: Likewise.
11645 * testsuite/libgomp.fortran/tabs2.f: Likewise.
11646 * testsuite/libgomp.fortran/target1.f90: Likewise.
11647 * testsuite/libgomp.fortran/target2.f90: Likewise.
11648 * testsuite/libgomp.fortran/target3.f90: Likewise.
11649 * testsuite/libgomp.fortran/target4.f90: Likewise.
11650 * testsuite/libgomp.fortran/target5.f90: Likewise.
11651 * testsuite/libgomp.fortran/target6.f90: Likewise.
11652 * testsuite/libgomp.fortran/target7.f90: Likewise.
11653 * testsuite/libgomp.fortran/target8.f90: Likewise.
11654 * testsuite/libgomp.fortran/task1.f90: Likewise.
11655 * testsuite/libgomp.fortran/task2.f90: Likewise.
11656 * testsuite/libgomp.fortran/task3.f90: Likewise.
11657 * testsuite/libgomp.fortran/task4.f90: Likewise.
11658 * testsuite/libgomp.fortran/taskgroup1.f90: Likewise.
11659 * testsuite/libgomp.fortran/taskloop1.f90: Likewise.
11660 * testsuite/libgomp.fortran/taskloop2.f90: Likewise.
11661 * testsuite/libgomp.fortran/taskloop3.f90: Likewise.
11662 * testsuite/libgomp.fortran/taskloop4.f90: Likewise.
11663 * testsuite/libgomp.fortran/threadprivate1.f90: Likewise.
11664 * testsuite/libgomp.fortran/threadprivate2.f90: Likewise.
11665 * testsuite/libgomp.fortran/threadprivate3.f90: Likewise.
11666 * testsuite/libgomp.fortran/threadprivate4.f90: Likewise.
11667 * testsuite/libgomp.fortran/udr1.f90: Likewise.
11668 * testsuite/libgomp.fortran/udr10.f90: Likewise.
11669 * testsuite/libgomp.fortran/udr11.f90: Likewise.
11670 * testsuite/libgomp.fortran/udr12.f90: Likewise.
11671 * testsuite/libgomp.fortran/udr13.f90: Likewise.
11672 * testsuite/libgomp.fortran/udr14.f90: Likewise.
11673 * testsuite/libgomp.fortran/udr15.f90: Likewise.
11674 * testsuite/libgomp.fortran/udr2.f90: Likewise.
11675 * testsuite/libgomp.fortran/udr3.f90: Likewise.
11676 * testsuite/libgomp.fortran/udr4.f90: Likewise.
11677 * testsuite/libgomp.fortran/udr5.f90: Likewise.
11678 * testsuite/libgomp.fortran/udr6.f90: Likewise.
11679 * testsuite/libgomp.fortran/udr7.f90: Likewise.
11680 * testsuite/libgomp.fortran/udr8.f90: Likewise.
11681 * testsuite/libgomp.fortran/udr9.f90: Likewise.
11682 * testsuite/libgomp.fortran/vla1.f90: Likewise.
11683 * testsuite/libgomp.fortran/vla2.f90: Likewise.
11684 * testsuite/libgomp.fortran/vla3.f90: Likewise.
11685 * testsuite/libgomp.fortran/vla4.f90: Likewise.
11686 * testsuite/libgomp.fortran/vla5.f90: Likewise.
11687 * testsuite/libgomp.fortran/vla6.f90: Likewise.
11688 * testsuite/libgomp.fortran/vla7.f90: Likewise.
11689 * testsuite/libgomp.fortran/vla8.f90: Likewise.
11690 * testsuite/libgomp.fortran/workshare1.f90: Likewise.
11691 * testsuite/libgomp.fortran/workshare2.f90: Likewise.
11692 * testsuite/libgomp.oacc-fortran/abort-1.f90: Likewise.
11693 * testsuite/libgomp.oacc-fortran/abort-2.f90: Likewise.
11694 * testsuite/libgomp.oacc-fortran/acc_on_device-1-1.f90: Likewise.
11695 * testsuite/libgomp.oacc-fortran/acc_on_device-1-2.f: Likewise.
11696 * testsuite/libgomp.oacc-fortran/acc_on_device-1-3.f: Likewise.
11697 * testsuite/libgomp.oacc-fortran/asyncwait-1.f90: Likewise.
11698 * testsuite/libgomp.oacc-fortran/asyncwait-2.f90: Likewise.
11699 * testsuite/libgomp.oacc-fortran/asyncwait-3.f90: Likewise.
11700 * testsuite/libgomp.oacc-fortran/atomic_capture-1.f90: Likewise.
11701 * testsuite/libgomp.oacc-fortran/atomic_rw-1.f90: Likewise.
11702 * testsuite/libgomp.oacc-fortran/atomic_update-1.f90: Likewise.
11703 * testsuite/libgomp.oacc-fortran/c2.pl: Likewise.
11704 * testsuite/libgomp.oacc-fortran/clauses-1.f90: Likewise.
11705 * testsuite/libgomp.oacc-fortran/collapse-1.f90: Likewise.
11706 * testsuite/libgomp.oacc-fortran/collapse-2.f90: Likewise.
11707 * testsuite/libgomp.oacc-fortran/collapse-3.f90: Likewise.
11708 * testsuite/libgomp.oacc-fortran/collapse-4.f90: Likewise.
11709 * testsuite/libgomp.oacc-fortran/collapse-5.f90: Likewise.
11710 * testsuite/libgomp.oacc-fortran/collapse-6.f90: Likewise.
11711 * testsuite/libgomp.oacc-fortran/collapse-7.f90: Likewise.
11712 * testsuite/libgomp.oacc-fortran/collapse-8.f90: Likewise.
11713 * testsuite/libgomp.oacc-fortran/combined-directives-1.f90: Likewise.
11714 * testsuite/libgomp.oacc-fortran/combined-reduction.f90: Likewise.
11715 * testsuite/libgomp.oacc-fortran/data-1.f90: Likewise.
11716 * testsuite/libgomp.oacc-fortran/data-2.f90: Likewise.
11717 * testsuite/libgomp.oacc-fortran/data-3.f90: Likewise.
11718 * testsuite/libgomp.oacc-fortran/data-4-2.f90: Likewise.
11719 * testsuite/libgomp.oacc-fortran/data-4.f90: Likewise.
11720 * testsuite/libgomp.oacc-fortran/declare-1.f90: Likewise.
11721 * testsuite/libgomp.oacc-fortran/declare-2.f90: Likewise.
11722 * testsuite/libgomp.oacc-fortran/declare-3.f90: Likewise.
11723 * testsuite/libgomp.oacc-fortran/declare-4.f90: Likewise.
11724 * testsuite/libgomp.oacc-fortran/declare-5.f90: Likewise.
11725 * testsuite/libgomp.oacc-fortran/default-1.f90: Likewise.
11726 * testsuite/libgomp.oacc-fortran/firstprivate-1.f90: Likewise.
11727 * testsuite/libgomp.oacc-fortran/gang-static-1.f90: Likewise.
11728 * testsuite/libgomp.oacc-fortran/host_data-1.f90: Likewise.
11729 * testsuite/libgomp.oacc-fortran/if-1.f90: Likewise.
11730 * testsuite/libgomp.oacc-fortran/implicit-firstprivate-ref.f90: Likewise.
11731 * testsuite/libgomp.oacc-fortran/kernels-loop-2.f95: Likewise.
11732 * testsuite/libgomp.oacc-fortran/kernels-loop-data-2.f95: Likewise.
11733 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit-2.f95: Likewise.
11734 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit.f95: Likewise.
11735 * testsuite/libgomp.oacc-fortran/kernels-loop-data-update.f95: Likewise.
11736 * testsuite/libgomp.oacc-fortran/kernels-loop-data.f95: Likewise.
11737 * testsuite/libgomp.oacc-fortran/kernels-loop.f95: Likewise.
11738 * testsuite/libgomp.oacc-fortran/lib-1.f90: Likewise.
11739 * testsuite/libgomp.oacc-fortran/lib-10.f90: Likewise.
11740 * testsuite/libgomp.oacc-fortran/lib-2.f: Likewise.
11741 * testsuite/libgomp.oacc-fortran/lib-3.f: Likewise.
11742 * testsuite/libgomp.oacc-fortran/lib-32-1.f: Likewise.
11743 * testsuite/libgomp.oacc-fortran/lib-32-2.f: Likewise.
11744 * testsuite/libgomp.oacc-fortran/lib-4.f90: Likewise.
11745 * testsuite/libgomp.oacc-fortran/lib-5.f90: Likewise.
11746 * testsuite/libgomp.oacc-fortran/lib-6.f90: Likewise.
11747 * testsuite/libgomp.oacc-fortran/lib-7.f90: Likewise.
11748 * testsuite/libgomp.oacc-fortran/lib-8.f90: Likewise.
11749 * testsuite/libgomp.oacc-fortran/map-1.f90: Likewise.
11750 * testsuite/libgomp.oacc-fortran/nested-function-1.f90: Likewise.
11751 * testsuite/libgomp.oacc-fortran/nested-function-2.f90: Likewise.
11752 * testsuite/libgomp.oacc-fortran/nested-function-3.f90: Likewise.
11753 * testsuite/libgomp.oacc-fortran/non-scalar-data.f90: Likewise.
11754 * testsuite/libgomp.oacc-fortran/openacc_version-1.f: Likewise.
11755 * testsuite/libgomp.oacc-fortran/openacc_version-2.f90: Likewise.
11756 * testsuite/libgomp.oacc-fortran/par-reduction-2-1.f: Likewise.
11757 * testsuite/libgomp.oacc-fortran/par-reduction-2-2.f: Likewise.
11758 * testsuite/libgomp.oacc-fortran/parallel-reduction.f90: Likewise.
11759 * testsuite/libgomp.oacc-fortran/pointer-align-1.f90: Likewise.
11760 * testsuite/libgomp.oacc-fortran/pr70643.f90: Likewise.
11761 * testsuite/libgomp.oacc-fortran/pr81352.f90: Likewise.
11762 * testsuite/libgomp.oacc-fortran/pr83920.f90: Likewise.
11763 * testsuite/libgomp.oacc-fortran/pr84028.f90: Likewise.
11764 * testsuite/libgomp.oacc-fortran/private-variables.f90: Likewise.
11765 * testsuite/libgomp.oacc-fortran/pset-1.f90: Likewise.
11766 * testsuite/libgomp.oacc-fortran/reduction-1.f90: Likewise.
11767 * testsuite/libgomp.oacc-fortran/reduction-2.f90: Likewise.
11768 * testsuite/libgomp.oacc-fortran/reduction-3.f90: Likewise.
11769 * testsuite/libgomp.oacc-fortran/reduction-4.f90: Likewise.
11770 * testsuite/libgomp.oacc-fortran/reduction-5.f90: Likewise.
11771 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
11772 * testsuite/libgomp.oacc-fortran/reduction-7.f90: Likewise.
11773 * testsuite/libgomp.oacc-fortran/reduction-8.f90: Likewise.
11774 * testsuite/libgomp.oacc-fortran/routine-1.f90: Likewise.
11775 * testsuite/libgomp.oacc-fortran/routine-2.f90: Likewise.
11776 * testsuite/libgomp.oacc-fortran/routine-3.f90: Likewise.
11777 * testsuite/libgomp.oacc-fortran/routine-4.f90: Likewise.
11778 * testsuite/libgomp.oacc-fortran/routine-5.f90: Likewise.
11779 * testsuite/libgomp.oacc-fortran/routine-7.f90: Likewise.
11780 * testsuite/libgomp.oacc-fortran/routine-9.f90: Likewise.
11781 * testsuite/libgomp.oacc-fortran/subarrays-1.f90: Likewise.
11782 * testsuite/libgomp.oacc-fortran/subarrays-2.f90: Likewise.
11783 * testsuite/libgomp.oacc-fortran/update-1.f90: Likewise.
11784
79cf14ae
RB		 117852018-03-20 Richard Biener <rguenther@suse.de>
11786
11787 * testsuite/libgomp.graphite/force-parallel-4.c: XFAIL one
11788 parallelizable loop.
11789
14e335ed
IT		 117902018-02-19 Igor Tsimbalist <igor.v.tsimbalist@intel.com>
11791
11792 PR target/84148
11793 * configure: Regenerate.
11794
83d9be55
JJ		 117952018-02-16 Jakub Jelinek <jakub@redhat.com>
11796
11797 PR fortran/84418
11798 * libgomp.fortran/pr84418-1.f90: New test.
11799 * libgomp.fortran/pr84418-2.f90: New test.
11800
d1fe6124
JJ		 118012018-02-14 Jakub Jelinek <jakub@redhat.com>
11802
11803 PR fortran/84313
11804 * testsuite/libgomp.fortran/threadprivate4.f90: Add
11805 -std=f2003 -fall-intrinsics into dg-additional-options.
11806
3d224921
MJ		 118072018-02-08 Martin Jambor <mjambor@suse.cz>
11808
11809 * testsuite/libgomp.hsa.c/pr82416.c: Make the function with target
11810 clonable.
11811
c7c30edd
MJ		 118122018-02-08 Martin Jambor <mjambor@suse.cz>
11813
11814 * testsuite/libgomp.hsa.c/staticvar.c: New test.
11815
f320fdfd
RO		 118162018-02-07 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
11817
11818 * testsuite/libgomp.oacc-c-c++-common/pr84217.c (abort)
11819 [__cplusplus]: Declare extern "C".
11820
c31bc4ac
TV		 118212018-02-07 Tom de Vries <tom@codesourcery.com>
11822
11823 PR libgomp/84217
11824 * testsuite/libgomp.oacc-c-c++-common/pr84217.c: New test.
11825
99ae7ce5
CS		 118262018-01-29 Christoph Spiel <cspiel@freenet.de>
11827 Jakub Jelinek <jakub@redhat.com>
11828
11829 PR libgomp/84096
11830 * omp.h.in (omp_init_nest_lock_with_hint): Use omp_nest_lock_t
11831 instead of omp_lock_t.
11832
e77a1236
TV		 118332018-01-25 Tom de Vries <tom@codesourcery.com>
11834
11835 PR target/84028
11836 * testsuite/libgomp.oacc-fortran/pr84028.f90: New test.
11837
3dede32b
TV		 118382018-01-24 Tom de Vries <tom@codesourcery.com>
11839
11840 PR target/83589
11841 * testsuite/libgomp.oacc-c-c++-common/pr83589.c: New test.
11842
be606483
TV		 118432018-01-24 Tom de Vries <tom@codesourcery.com>
11844
11845 PR target/81352
11846 * testsuite/libgomp.oacc-fortran/pr81352.f90: New test.
11847
8c8e9a6b
TV		 118482018-01-19 Tom de Vries <tom@codesourcery.com>
11849 Cesar Philippidis <cesar@codesourcery.com>
11850
11851 PR target/83920
11852 * testsuite/libgomp.oacc-c-c++-common/pr83920.c: New test.
11853 * testsuite/libgomp.oacc-fortran/pr83920.f90: New test.
11854
65e6aea3
JJ		 118552018-01-03 Jakub Jelinek <jakub@redhat.com>
11856
85ec4feb
JJ		 11857 Update copyright years.
11858
65e6aea3
JJ		 11859 * libgomp.texi: Bump @copying's copyright year.
11860
60bf575c
TV		 118612017-12-30 Tom de Vries <tom@codesourcery.com>
11862
11863 PR libgomp/83046
11864 * testsuite/libgomp.oacc-c-c++-common/pr83046.c: New test.
11865 * testsuite/libgomp.c-c++-common/pr83046.c: New test.
11866
7ec16b79
TV		 118672017-12-27 Tom de Vries <tom@codesourcery.com>
11868
11869 PR c++/83046
11870 * testsuite/libgomp.oacc-c-c++-common/gang-static-2.c (test_static)
11871 (test_nonstatic): Fix return type to workaround PR83046.
11872
ac550b9a
JJ		 118732017-12-05 Jakub Jelinek <jakub@redhat.com>
11874
11875 PR testsuite/83281
11876 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c (main): Use
11877 j suffix instead of i.
11878 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c (main):
11879 Likewise.
11880
ebdc83f0
CP		 118812017-12-01 Cesar Philippidis <cesar@codesourcery.com>
11882
11883 * testsuite/libgomp.oacc-c-c++-common/data-2-lib.c: Add missing
11884 call to acc_wait (1).
11885
3b3e6283
JJ		 118862017-11-24 Jakub Jelinek <jakub@redhat.com>
11887
11888 PR fortran/81304
11889 * testsuite/libgomp.fortran/pr81304.f90: New test.
11890
3b575376
JJ		 118912017-11-23 Jakub Jelinek <jakub@redhat.com>
11892
11893 PR fortran/81841
11894 * libgomp.fortran/pr81841.f90: New test.
11895
b13547d8
JJ		 118962017-11-22 Jakub Jelinek <jakub@redhat.com>
11897
11898 PR libgomp/83106
11899 * target.c (gomp_target_init): Compute lengths just once and
11900 use them in both malloc size and subsequent copying.
11901
efe33ced
IT		 119022017-11-17 Igor Tsimbalist <igor.v.tsimbalist@intel.com>
11903
11904 * configure.ac: Set CET_FLAGS, update XCFLAGS and FCFLAGS.
11905 * acinclude.m4: Add cet.m4.
11906 * configure: Regenerate.
11907 * Makefile.in: Likewise.
11908 * testsuite/Makefile.in: Likewise.
11909
a7cf2612
TV		 119102017-11-15 Tom de Vries <tom@codesourcery.com>
11911
11912 * testsuite/libgomp.oacc-c-c++-common/f-asyncwait-1.c: New test, copied
11913 from asyncwait-1.f90. Rewrite into C. Rewrite from float to int.
11914 * testsuite/libgomp.oacc-c-c++-common/f-asyncwait-2.c: New test, copied
11915 from asyncwait-2.f90. Rewrite into C. Rewrite from float to int.
11916 * testsuite/libgomp.oacc-c-c++-common/f-asyncwait-3.c: New test, copied
11917 from asyncwait-3.f90. Rewrite into C. Rewrite from float to int.
11918
dde76623
TV		 119192017-11-14 Tom de Vries <tom@codesourcery.com>
11920
11921 * testsuite/libgomp.oacc-c-c++-common/asyncwait-1.c: Allow to run for
11922 non-nvidia devices.
11923
4dbeb716
JJ		 119242017-11-07 Jakub Jelinek <jakub@redhat.com>
11925
11926 PR c++/82835
11927 * testsuite/libgomp.c++/pr82835.C: New test.
11928
454f8b2b
ML		 119292017-11-06 Martin Liska <mliska@suse.cz>
11930
11931 * testsuite/libgomp.c++/loop-2.C: Return a value
11932 for functions with non-void return type, or change type to void,
11933 or add -Wno-return-type for test.
11934 * testsuite/libgomp.c++/loop-4.C: Likewise.
11935 * testsuite/libgomp.c++/parallel-1.C: Likewise.
11936 * testsuite/libgomp.c++/shared-1.C: Likewise.
11937 * testsuite/libgomp.c++/single-1.C: Likewise.
11938 * testsuite/libgomp.c++/single-2.C: Likewise.
11939
12e9c8ce
TV		 119402017-10-31 Tom de Vries <tom@codesourcery.com>
11941
11942 * plugin/plugin-hsa.c (HSA_LOG): Remove semicolon after
11943 "do {} while (false)".
11944 (init_single_kernel, GOMP_OFFLOAD_async_run): Add missing semicolon
11945 after HSA_DEBUG call.
11946
7324369a
JJ		 119472017-10-28 Jakub Jelinek <jakub@redhat.com>
11948
11949 * target.c (struct gomp_coalesce_buf): New type.
11950 (MAX_COALESCE_BUF_SIZE, MAX_COALESCE_BUF_GAP): Define.
11951 (gomp_coalesce_buf_add, gomp_to_device_kind_p): New functions.
11952 (gomp_copy_host2dev): Add CBUF argument, if copying into
11953 the cached ranges, memcpy into buffer instead of copying
11954 into device.
11955 (gomp_map_vars_existing, gomp_map_pointer, gomp_map_fields_existing):
11956 Add CBUF argument, pass it through to other calls.
11957 (gomp_map_vars): Aggregate copies from host to device if small enough
11958 and with small enough gaps in between into memcpy into a buffer and
11959 fewer host to device copies from the buffer.
11960 (gomp_update): Adjust gomp_copy_host2dev caller.
11961
933ab0e6
TS		 119622017-10-17 Thomas Schwinge <thomas@codesourcery.com>
11963
11964 * testsuite/libgomp.oacc-fortran/declare-1.f90: Restore "dg-do
11965 run" directive.
11966 * testsuite/libgomp.oacc-fortran/declare-2.f90: Likewise.
11967 * testsuite/libgomp.oacc-fortran/declare-3.f90: Likewise.
11968 * testsuite/libgomp.oacc-fortran/declare-4.f90: Likewise.
11969 * testsuite/libgomp.oacc-fortran/declare-5.f90: Likewise.
11970
92d5d01a
TV		 119712017-10-16 Tom de Vries <tom@codesourcery.com>
11972
11973 * testsuite/libgomp.oacc-c-c++-common/declare-1.c: Don't require
11974 openacc_nvidia_accel_selected.
11975 * testsuite/libgomp.oacc-c-c++-common/declare-2.c: Same.
11976 * testsuite/libgomp.oacc-c-c++-common/declare-4.c: Same.
11977 * testsuite/libgomp.oacc-fortran/declare-2.f90: Same.
11978 * testsuite/libgomp.oacc-fortran/declare-4.f90: Same
11979 * testsuite/libgomp.oacc-fortran/declare-5.f90: Same.
11980 * testsuite/libgomp.oacc-c-c++-common/declare-5.c: Don't require
11981 openacc_nvidia_accel_selected. Skip for shared memory device.
11982 * testsuite/libgomp.oacc-fortran/declare-1.f90: Same.
11983 * testsuite/libgomp.oacc-fortran/declare-3.f90: Same.
11984
191411e4
MJ		 119852017-10-09 Martin Jambor <mjambor@suse.cz>
11986
11987 PR hsa/82416
11988 * testsuite/libgomp.hsa.c/pr82416.c: New test.
11989
e923330e
TV		 119902017-10-07 Tom de Vries <tom@codesourcery.com>
11991
11992 * testsuite/libgomp.oacc-fortran/firstprivate-1.f90 (firstprivate):
11993 Remove acc_device_nvidia references.
11994 * testsuite/libgomp.oacc-fortran/parallel-reduction.f90 (reduction):
11995 Same.
11996
8fe3ed4c
TV		 119972017-10-05 Tom de Vries <tom@codesourcery.com>
11998
11999 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c (main): Remove
12000 vector_length(32) clause from acc parallel directive.
12001 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c (main): Same.
12002
26596ee5
TV		 120032017-10-04 Tom de Vries <tom@codesourcery.com>
12004
12005 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-3.c
12006 (main): Reduce sum of arr elements. Assert that hres is exactly
12007 representable in 32-bit floating point.
12008 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-4.c
12009 (main): Reduce sum of arr elements. Assert that hres and hmres are
12010 exactly representable in 32-bit floating point.
12011 * testsuite/libgomp.oacc-c-c++-common/reduction-7.c (gwv_np_4): Same.
12012
5c561fa9
TV		 120132017-09-28 Tom de Vries <tom@codesourcery.com>
12014
12015 * testsuite/libgomp.c++/for-12.C: Remove superfluous -fopenmp option
12016 setting.
12017 * testsuite/libgomp.c++/pr69393.C: Same.
12018 * testsuite/libgomp.c++/taskloop-1.C: Same.
12019 * testsuite/libgomp.c++/taskloop-3.C: Same.
12020 * testsuite/libgomp.c++/taskloop-4.C: Same.
12021 * testsuite/libgomp.c/for-4.c: Same.
12022 * testsuite/libgomp.c/pr66199-3.c: Same.
12023 * testsuite/libgomp.c/pr66199-4.c: Same.
12024 * testsuite/libgomp.c/pr66199-6.c: Same.
12025 * testsuite/libgomp.c/taskloop-1.c: Same.
12026 * testsuite/libgomp.c/taskloop-3.c: Same.
12027 * testsuite/libgomp.c/taskloop-4.c: Same.
12028 * testsuite/libgomp.fortran/aligned1.f03: Same.
12029 * testsuite/libgomp.fortran/condinc1.f: Same.
12030 * testsuite/libgomp.fortran/condinc3.f90: Same.
12031 * testsuite/libgomp.fortran/crayptr1.f90: Same.
12032 * testsuite/libgomp.fortran/crayptr2.f90: Same.
12033 * testsuite/libgomp.fortran/crayptr3.f90: Same.
12034 * testsuite/libgomp.fortran/omp_cond1.f: Same.
12035 * testsuite/libgomp.fortran/omp_cond3.F90: Same.
12036 * testsuite/libgomp.fortran/pr66199-1.f90: Same.
12037 * testsuite/libgomp.fortran/pr66199-2.f90: Same.
12038 * testsuite/libgomp.fortran/recursion1.f90: Same.
12039 * testsuite/libgomp.fortran/target2.f90: Same.
12040 * testsuite/libgomp.fortran/target5.f90: Same.
12041 * testsuite/libgomp.fortran/task3.f90: Same.
12042
7d6206fe
TV		 120432017-09-28 Tom de Vries <tom@codesourcery.com>
12044
12045 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c (main): Remove
12046 vector_length(32) clause from acc parallel directive.
12047 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c (main): Same.
12048
84c8627c
TV		 120492017-09-27 Tom de Vries <tom@codesourcery.com>
12050
12051 * testsuite/libgomp.oacc-c-c++-common/parallel-reduction.c (main):
12052 Remove acc_device_nvidia references.
12053
ebc6a85e
TV		 120542017-09-16 Tom de Vries <tom@codesourcery.com>
12055
12056 PR c/81875
12057 * testsuite/libgomp.c-c++-common/pr81875.c: New test.
12058
82419efb
TV		 120592017-09-14 Tom de Vries <tom@codesourcery.com>
12060
12061 * testsuite/libgomp.c++/cancel-taskgroup-1.C: Remove.
12062 * testsuite/libgomp.c/cancel-taskgroup-1.c: Move to ...
12063 * testsuite/libgomp.c-c++-common/cancel-taskgroup-1.c: ... here.
12064 * testsuite/libgomp.c/c.exp: Include test-cases from
12065 libgomp.c-c++-common.
12066 * testsuite/libgomp.c++/c++.exp: Same. Force c++-mode compilation of .c
12067 files.
12068
8b586510
JJ		 120692017-09-14 Jakub Jelinek <jakub@redhat.com>
12070
12071 PR c++/81314
12072 * testsuite/libgomp.c++/pr81314.C: New test.
12073
9651fbaf
GP		 120742017-09-03 Gerald Pfeifer <gerald@pfeifer.com>
12075
12076 * libgomp.texi (Top): www.openacc.org now uses https.
12077 (Enabling OpenACC): Ditto.
12078 (acc_get_num_devices): Ditto.
12079 (acc_set_device_type): Ditto.
12080 (acc_get_device_type): Ditto.
12081 (acc_set_device_num): Ditto.
12082 (acc_get_device_num): Ditto.
12083 (acc_async_test): Ditto.
12084 (acc_async_test_all): Ditto.
12085 (acc_wait): Ditto.
12086 (acc_wait_all): Ditto.
12087 (acc_wait_all_async): Ditto.
12088 (acc_wait_async): Ditto.
12089 (acc_init): Ditto.
12090 (acc_shutdown): Ditto.
12091 (acc_on_device): Ditto.
12092 (acc_malloc): Ditto.
12093 (acc_free): Ditto.
12094 (acc_copyin): Ditto.
12095 (acc_present_or_copyin): Ditto.
12096 (acc_create): Ditto.
12097 (acc_present_or_create): Ditto.
12098 (acc_copyout): Ditto.
12099 (acc_delete): Ditto.
12100 (acc_update_device): Ditto.
12101 (acc_update_self): Ditto.
12102 (acc_map_data): Ditto.
12103 (acc_unmap_data): Ditto.
12104 (acc_deviceptr): Ditto.
12105 (acc_hostptr): Ditto.
12106 (acc_is_present): Ditto.
12107 (acc_memcpy_to_device): Ditto.
12108 (acc_memcpy_from_device): Ditto.
12109 (acc_get_current_cuda_device): Ditto.
12110 (acc_get_current_cuda_context): Ditto.
12111 (acc_get_cuda_stream): Ditto.
12112 (acc_set_cuda_stream): Ditto.
12113 (ACC_DEVICE_TYPE): Ditto.
12114 (ACC_DEVICE_NUM): Ditto.
12115 (OpenACC Library Interoperability): Ditto.
12116
50aa16c3
JJ		 121172017-08-09 Jakub Jelinek <jakub@redhat.com>
12118
12119 PR c/81687
12120 * testsuite/libgomp.c/pr81687-1.c: New test.
12121 * testsuite/libgomp.c/pr81687-2.c: New test.
12122
56b5041c
JJ		 121232017-08-07 Jakub Jelinek <jakub@redhat.com>
12124
12125 PR c/69389
12126 * testsuite/libgomp.c/pr69389.c: New test.
12127 * testsuite/libgomp.c++/pr69389.C: New test.
12128
f4c222c0
TV		 121292017-08-07 Tom de Vries <tom@codesourcery.com>
12130
12131 PR middle-end/78266
12132 * testsuite/libgomp.oacc-c-c++-common/vprop-2.c: New test.
12133 * testsuite/libgomp.oacc-c-c++-common/vprop.c: Remove xfail.
12134
a40ff0ae
JJ		 121352017-07-27 Jakub Jelinek <jakub@redhat.com>
12136
12137 PR c/45784
12138 * testsuite/libgomp.c/pr45784.c: New test.
12139 * testsuite/libgomp.c++/pr45784.C: New test.
12140
3717fbe3
TV		 121412017-07-19 Tom de Vries <tom@codesourcery.com>
12142
12143 * testsuite/libgomp.oacc-c/vec.c: New test.
12144
9607b014
TV		 121452017-07-03 Tom de Vries <tom@codesourcery.com>
12146
12147 * plugin/plugin-hsa.c: Fix secure_getenv.h include.
12148
dfb15f6b
TV		 121492017-06-27 Tom de Vries <tom@codesourcery.com>
12150
12151 * plugin/plugin-nvptx.c (notify_var): New function.
12152 (nvptx_exec): Use notify_var for GOMP_OPENACC_DIM.
12153
22f1a037
TV		 121542017-06-27 Tom de Vries <tom@codesourcery.com>
12155
12156 * env.c (parse_unsigned_long_1): Factor out of ...
12157 (parse_unsigned_long): ... here.
12158 (parse_int_1): Factor out of ...
12159 (parse_int): ... here.
12160 (parse_int_secure): New function.
12161 (initialize_env): Use parse_int_secure for GOMP_DEBUG.
12162 * secure_getenv.h: Factor out of ...
12163 * plugin/plugin-hsa.c: ... here.
12164 * testsuite/libgomp.oacc-c-c++-common/gomp-debug-env.c: New test.
12165
d54d1fc3
JJ		 121662017-06-21 Jakub Jelinek <jakub@redhat.com>
12167
12168 PR c++/81130
12169 * testsuite/libgomp.c++/pr81130.C: New test.
12170
4f4b0ab8
RO		 121712017-06-17 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
12172
12173 * testsuite/libgomp.fortran/strassen.f90: Remove dg-skip-if
12174 default args.
12175 * testsuite/libgomp.oacc-c-c++-common/vprop.c: Remove
12176 dg-xfail-run-if default args.
12177
40ffd95f
BE		 121782017-06-02 Bernd Edlinger <bernd.edlinger@hotmail.de>
12179
12180 * testsuite/libgomp.c/pr39591-2.c: Fix test case.
12181 * testsuite/libgomp.c/pr39591-3.c: Likewise.
12182
01275e1e
JJ		 121832017-05-30 Jakub Jelinek <jakub@redhat.com>
12184
12185 PR libgomp/80822
12186 * config/linux/affinity.c (gomp_affinity_init_level_1): New function.
12187 (gomp_affinity_init_level): Use it. Always analyze the core and thread
12188 sibling lists, depending on level just pick up what CPUs to put
12189 together into a place vs. whether add multiple ordered places.
12190
78672bd8
TS		 121912017-05-24 Thomas Schwinge <thomas@codesourcery.com>
12192
7ce64403
TS		 12193 * openacc.h (acc_async_wait, acc_async_wait_all): New prototypes.
12194 * libgomp.map (OACC_2.0.1): Add these.
12195 * oacc-async.c (acc_async_wait, acc_async_wait_all): New aliases
12196 for "acc_wait", and "acc_wait_all", respectively.
12197 * openacc.f90 (acc_async_wait, acc_async_wait_all): New interfaces
12198 for "acc_wait", and "acc_wait_all", respectively.
12199 * openacc_lib.h (acc_async_wait, acc_async_wait_all): Likewise.
12200 * libgomp.texi (acc_wait, acc_wait_all): Update.
12201 * testsuite/libgomp.oacc-c-c++-common/par-reduction-2.c: Update.
12202 * testsuite/libgomp.oacc-fortran/par-reduction-2-1.f: New file.
12203 * testsuite/libgomp.oacc-fortran/par-reduction-2-2.f: Likewise.
12204
318686c2
TS		 12205 * openacc_lib.h (acc_pcopyin, acc_pcreate): Route to
12206 acc_present_or_copyin and acc_present_or_create procedures,
12207 respectively.
12208 * testsuite/libgomp.oacc-fortran/lib-32-1.f: Exercise these, and
12209 generally different variants of OpenACC Runtime Library functions.
12210 * testsuite/libgomp.oacc-fortran/lib-32-2.f: Likewise.
12211
a6745534
TS		 12212 * testsuite/libgomp.oacc-fortran/lib-32-1.f: New file.
12213 * testsuite/libgomp.oacc-fortran/lib-32-2.f: Likewise.
12214
9b94fbc7
TS		 12215 * openacc.h (acc_pcopyin, acc_pcreate): Provide prototypes instead
12216 of preprocessor definitions.
12217 * libgomp.h (strong_alias): Guard by "#ifdef
12218 HAVE_ATTRIBUTE_ALIAS".
12219 * oacc-mem.c: Provide "acc_pcreate" as alias for
12220 "acc_present_or_create", and "acc_pcopyin" as alias for
12221 "acc_present_or_copyin".
12222 * libgomp.map: New version "OACC_2.0.1".
12223 (OACC_2.0.1): Add "acc_pcopyin", and "acc_pcreate".
12224 * testsuite/libgomp.oacc-c-c++-common/lib-38.c: Remove, merging
12225 its content into...
12226 * testsuite/libgomp.oacc-c-c++-common/lib-32.c: ... this file.
12227 Extend testing.
12228
78672bd8
TS		 12229 * plugin/plugin-nvptx.c (nvptx_get_num_devices): Debugging output
12230 when disabling nvptx offloading.
12231
0c36d0d5
TS		 122322017-05-23 Thomas Schwinge <thomas@codesourcery.com>
12233
fd71a9a2
TS		 12234 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-2.c: Update.
12235 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Likewise.
12236 * testsuite/libgomp.oacc-fortran/kernels-loop-2.f95: Likewise.
12237
0c36d0d5
TS		 12238 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Rewrite.
12239 * testsuite/lib/libgomp.exp
12240 (check_effective_target_openacc_nvidia_accel_configured): New
12241 proc.
12242 * testsuite/libgomp.oacc-c++/c++.exp (check_effective_target_c)
12243 (check_effective_target_c++): New procs.
12244 * testsuite/libgomp.oacc-c/c.exp (check_effective_target_c)
12245 (check_effective_target_c++): Likewise.
12246
c24783c4
JJ		 122472017-05-22 Jakub Jelinek <jakub@redhat.com>
12248
655e5265
JJ		 12249 PR middle-end/80809
12250 * testsuite/libgomp.c/pr80809-2.c: New test.
12251 * testsuite/libgomp.c/pr80809-3.c: New test.
12252
e9e2ef9f
JJ		 12253 PR middle-end/80809
12254 * testsuite/libgomp.c/pr80809-1.c: New test.
12255
c24783c4
JJ		 12256 PR middle-end/80853
12257 * testsuite/libgomp.c/pr80853.c: New test.
12258
0da2f96a
TS		 122592017-05-19 Thomas Schwinge <thomas@codesourcery.com>
12260
7fd549d2
TS		 12261 * testsuite/libgomp.oacc-c++/template-reduction.C: Update.
12262 * testsuite/libgomp.oacc-c-c++-common/nested-2.c: Update.
12263 * testsuite/libgomp.oacc-fortran/data-4-2.f90: Likewise.
12264 * testsuite/libgomp.oacc-fortran/default-1.f90: Likewise.
12265 * testsuite/libgomp.oacc-fortran/non-scalar-data.f90: Likewise.
12266
0da2f96a
TS		 12267 * plugin/plugin-hsa.c (DLSYM_FN, init_hsa_runtime_functions):
12268 Debug output for failure.
12269
62ffe920
RO		 122702017-05-12 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
12271
12272 * testsuite/lib/libgomp.exp: Load scanlang.exp.
12273
f49215b1
JJ		 122742017-04-27 Jakub Jelinek <jakub@redhat.com>
12275
12276 PR bootstrap/80531
12277 * configure.tgt (*-*-aix*): Add -frandom-seed=$@ to XCFLAGS to avoid
12278 bootstrap compare failures.
12279
2260d19d
AM		 122802017-04-20 Alexander Monakov <amonakov@ispras.ru>
12281
12282 * testsuite/libgomp.c/target-36.c: New testcase.
12283
19929ba9
JJ		 122842017-04-13 Jakub Jelinek <jakub@redhat.com>
12285
12286 * plugin/plugin-nvptx.c (cuda_lib_inited): Use signed char type
12287 instead of char.
12288
fbc698e0
JJ		 122892017-04-11 Jakub Jelinek <jakub@redhat.com>
12290
12291 PR libgomp/80394
12292 * testsuite/libgomp.c/pr80394.c: New test.
12293
c4060df4
JJ		 122942017-04-04 Jakub Jelinek <jakub@redhat.com>
12295
12296 PR libgomp/79876
12297 * config/posix/thread-stacksize.h: New file.
12298 * config/darwin/thread-stacksize.h: New file.
12299 * config/nvptx/thread-stacksize.h: New file.
12300 * env.c: Include thread-stacksize.h.
12301 (initialize_env): Initialize stacksize to GOMP_DEFAULT_STACKSIZE
12302 instead of 0. Call pthread_attr_setstacksize even if
12303 GOMP_DEFAULT_STACKSIZE is non-zero.
12304
e02d868a
JJ		 123052017-03-30 Jakub Jelinek <jakub@redhat.com>
12306
12307 * env.c (initialize_env): Initialize stacksize to 0.
12308
7ba8651e
CP		 123092017-03-22 Cesar Philippidis <cesar@codesourcery.com>
12310
12311 PR c++/80029
12312 * testsuite/libgomp.oacc-c-c++-common/declare-vla.c: New test.
12313
eebc5e2d
JJ		 123142017-03-08 Jakub Jelinek <jakub@redhat.com>
12315
12316 PR c/79940
12317 * testsuite/libgomp.c/pr79940.c: New test.
12318
1eb08f52
RO		 123192017-02-15 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
12320
12321 * testsuite/libgomp.c/pr48591.c: Enable on all __float128
12322 targets.
12323 Add __float128 options.
12324
b0f78ff3
JDA		 123252017-02-11 John David Anglin <danglin@gcc.gnu.org>
12326
12327 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: Remove
12328 hppa*-*-* dg-skip-if directive.
12329
1bbe0d8f
JJ		 123302017-02-09 Jakub Jelinek <jakub@redhat.com>
12331
12332 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: Move
12333 dg-skip-if directive into a comment.
12334
02889d23
CLT		 123352017-02-09 Nathan Sidwell <nathan@codesourcery.com>
12336 Chung-Lin Tang <cltang@codesourcery.com>
12337
12338 * testsuite/libgomp.oacc-c-c++-common/tile-1.c: New.
12339 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Adjust and
12340 add additional case.
12341 * testsuite/libgomp.oacc-c-c++-common/vprop.c: XFAIL under
12342 "openacc_nvidia_accel_selected".
12343 * libgomp.oacc-fortran/nested-function-1.f90 (test2):
12344 Add num_workers(8) clause.
12345
5896a41d
JDA		 123462017-02-08 John David Anglin <danglin@gcc.gnu.org>
12347
12348 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: Skip on
12349 hppa*-*-*.
12350 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: Don't
12351 include complex.h on hppa*-*-hpux*.
12352 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c: Likewise.
12353
345a8c17
TS		 123542017-02-02 Thomas Schwinge <thomas@codesourcery.com>
12355
e70ab10d
TS		 12356 * plugin/plugin-nvptx.c (nvptx_exec): Make it static.
12357
345a8c17
TS		 12358 * libgomp-plugin.h (GOMP_OFFLOAD_openacc_parallel): Rename to
12359 GOMP_OFFLOAD_openacc_exec. Adjust all users.
12360 (GOMP_OFFLOAD_openacc_get_current_cuda_device): Rename to
12361 GOMP_OFFLOAD_openacc_cuda_get_current_device. Adjust all users.
12362 (GOMP_OFFLOAD_openacc_get_current_cuda_context): Rename to
12363 GOMP_OFFLOAD_openacc_cuda_get_current_context. Adjust all users.
12364 (GOMP_OFFLOAD_openacc_get_cuda_stream): Rename to
12365 GOMP_OFFLOAD_openacc_cuda_get_stream. Adjust all users.
12366 (GOMP_OFFLOAD_openacc_set_cuda_stream): Rename to
12367 GOMP_OFFLOAD_openacc_cuda_set_stream. Adjust all users.
12368
dced339c
TS		 123692017-01-31 Thomas Schwinge <thomas@codesourcery.com>
12370
12371 * libgomp-plugin.h: #include <stdbool.h>.
12372 (GOMP_OFFLOAD_get_name, GOMP_OFFLOAD_get_caps)
12373 (GOMP_OFFLOAD_get_type, GOMP_OFFLOAD_get_num_devices)
12374 (GOMP_OFFLOAD_init_device, GOMP_OFFLOAD_fini_device)
12375 (GOMP_OFFLOAD_version, GOMP_OFFLOAD_load_image)
12376 (GOMP_OFFLOAD_unload_image, GOMP_OFFLOAD_alloc, GOMP_OFFLOAD_free)
12377 (GOMP_OFFLOAD_dev2host, GOMP_OFFLOAD_host2dev)
12378 (GOMP_OFFLOAD_dev2dev, GOMP_OFFLOAD_can_run, GOMP_OFFLOAD_run)
12379 (GOMP_OFFLOAD_async_run, GOMP_OFFLOAD_openacc_parallel)
12380 (GOMP_OFFLOAD_openacc_register_async_cleanup)
12381 (GOMP_OFFLOAD_openacc_async_test)
12382 (GOMP_OFFLOAD_openacc_async_test_all)
12383 (GOMP_OFFLOAD_openacc_async_wait)
12384 (GOMP_OFFLOAD_openacc_async_wait_async)
12385 (GOMP_OFFLOAD_openacc_async_wait_all)
12386 (GOMP_OFFLOAD_openacc_async_wait_all_async)
12387 (GOMP_OFFLOAD_openacc_async_set_async)
12388 (GOMP_OFFLOAD_openacc_create_thread_data)
12389 (GOMP_OFFLOAD_openacc_destroy_thread_data)
12390 (GOMP_OFFLOAD_openacc_get_current_cuda_device)
12391 (GOMP_OFFLOAD_openacc_get_current_cuda_context)
12392 (GOMP_OFFLOAD_openacc_get_cuda_stream)
12393 (GOMP_OFFLOAD_openacc_set_cuda_stream): New prototypes.
12394 * libgomp.h (struct acc_dispatch_t, struct gomp_device_descr): Use
12395 these.
12396 * plugin/plugin-hsa.c (GOMP_OFFLOAD_load_image)
12397 (GOMP_OFFLOAD_unload_image): Fix argument types.
12398
23749904
JJ		 123992017-01-26 Jakub Jelinek <jakub@redhat.com>
12400
c1cadde1
JJ		 12401 * testsuite/lib/libgomp.exp
12402 (check_effective_target_hsa_offloading_selected_nocache): Fix up
12403 check_compile invocation. Fix up removal of executable. Drop
12404 bogus "2>&1" argument.
12405
23749904
JJ		 12406 * testsuite/libgomp.fortran/declare-simd-4.f90: Add cleanup-modules
12407 directive.
12408
124092017-01-24 Pekka Jääskeläinen <pekka@parmance.com>
5fd1486c
PJ		 12410 Martin Jambor <mjambor@suse.cz>
12411
12412 * plugin/hsa.h: Moved to top level include.
12413 * plugin/plugin-hsa.c: Chanfgd include of hsa.h accordingly.
12414
73aa401e
JJ		 124152017-01-21 Jakub Jelinek <jakub@redhat.com>
12416
12417 PR other/79046
12418 * testsuite/Makefile.am (gcc_version): Use @get_gcc_base_ver@ instead
12419 of cat to get version from BASE-VER file.
12420 * testsuite/Makefile.in: Regenerated.
12421
b32e85fa
JJ		 124222017-01-19 Jakub Jelinek <jakub@redhat.com>
12423
12424 * plugin/cuda/cuda.h (CUdeviceptr): Typedef to unsigned long long even
12425 for _WIN64.
12426
3c36aa6b
JJ		 124272017-01-17 Jakub Jelinek <jakub@redhat.com>
12428
d190d5c0
JJ		 12429 * plugin/hsa.h: Add GCC runtime library exception.
12430 * plugin/hsa_ext_finalize.h: Likewise.
12431
2393d337
JJ		 12432 * plugin/configfrag.ac: For --without-cuda-driver don't initialize
12433 CUDA_DRIVER_INCLUDE nor CUDA_DRIVER_LIB. If both
12434 CUDA_DRIVER_INCLUDE and CUDA_DRIVER_LIB are empty and linking small
12435 cuda program fails, define PLUGIN_NVPTX_DYNAMIC to 1 and use
12436 plugin/include/cuda as include dir and -ldl instead of -lcuda as
12437 library to link ptx plugin against.
12438 * plugin/plugin-nvptx.c: Include dlfcn.h if PLUGIN_NVPTX_DYNAMIC.
12439 (CUDA_CALLS): Define.
12440 (cuda_lib, cuda_lib_inited): New variables.
12441 (init_cuda_lib): New function.
12442 (CUDA_CALL_PREFIX): Define.
12443 (CUDA_CALL_ERET, CUDA_CALL_ASSERT): Use CUDA_CALL_PREFIX.
12444 (CUDA_CALL): Use FN instead of (FN).
12445 (CUDA_CALL_NOCHECK): Define.
12446 (cuda_error, fini_streams_for_device, select_stream_for_async,
12447 nvptx_attach_host_thread_to_device, nvptx_open_device, link_ptx,
12448 event_gc, nvptx_exec, nvptx_async_test, nvptx_async_test_all,
12449 nvptx_wait_all, nvptx_set_clocktick, GOMP_OFFLOAD_unload_image,
12450 nvptx_stacks_alloc, nvptx_stacks_free, GOMP_OFFLOAD_run): Use
12451 CUDA_CALL_NOCHECK.
12452 (nvptx_init): Call init_cuda_lib, if it fails, return false. Use
12453 CUDA_CALL_NOCHECK.
12454 (nvptx_get_num_devices): Call init_cuda_lib, if it fails, return 0.
12455 Use CUDA_CALL_NOCHECK.
12456 * plugin/cuda/cuda.h: New file.
12457 * config.h.in: Regenerated.
12458 * configure: Regenerated.
12459
3c36aa6b
JJ		 12460 PR other/79046
12461 * configure.ac: Add GCC_BASE_VER.
12462 * Makefile.am (gcc_version): Use @get_gcc_base_ver@ instead of cat to
12463 get version from BASE-VER file.
12464 * testsuite/Makefile.in: Regenerated.
12465 * configure: Regenerated.
12466 * Makefile.in: Regenerated.
12467
c508bc2d
FXC		 124682017-01-09 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
12469
12470 PR libgomp/60670
12471 * Makefile.am: Make fincludedir multilib-aware.
12472 * Makefile.in: Regenerate.
12473
c1a9c369
JJ		 124742017-01-01 Jakub Jelinek <jakub@redhat.com>
12475
cbe34bb5
JJ		 12476 Update copyright years.
12477
c1a9c369
JJ		 12478 * libgomp.texi: Bump @copying's copyright year.
12479
e7a7f4be
SH		 124802016-12-02 Sebastian Huber <sebastian.huber@embedded-brains.de>
12481
12482 * libgomp/config/rtems/pool.h (gomp_thread_pool_reservoir): Use
12483 pthread_spinlock_t instead of gomp_mutex_t lock.
12484 (gomp_get_thread_pool): Likewise.
12485 (gomp_release_thread_pool): Likewise.
12486 * libgomp/config/rtems/proc.c (allocate_thread_pool_reservoir):
12487 Likewise.
12488
d313d52c
SH		 124892016-12-02 Sebastian Huber <sebastian.huber@embedded-brains.de>
12490
12491 * config/rtems/pool.h (gomp_get_thread_pool): Return proper
12492 thread pool in case nthreads == 1.
12493
630e3c3a
AM		 124942016-11-30 Alexander Monakov <amonakov@ispras.ru>
12495
12496 * config/nvptx/env.c: Delete.
12497 * icv.c: Move definitions of ICV variables back ...
12498 * env.c: ...here. Do not compile environment-related functionality if
12499 LIBGOMP_OFFLOADED_ONLY is set.
12500
9e38af5c
AM		 125012016-11-30 Alexander Monakov <amonakov@ispras.ru>
12502
12503 * configure.ac [nvptx*-*-*] (libgomp_offloaded_only): Set and use it...
12504 (LIBGOMP_OFFLOADED_ONLY): ...here; new define.
12505 * configure: Regenerate.
12506 * config.h.in: Likewise.
12507
f96b7f1f
AM		 125082016-11-30 Alexander Monakov <amonakov@ispras.ru>
12509
12510 * Makefile.in: Regenerate with automake-1.11.6.
12511 * aclocal.m4: Likewise.
12512 * configure: Likewise.
12513 * testsuite/Makefile.in: Likewise.
12514
6a6951b1
AM		 125152016-11-28 Alexander Monakov <amonakov@ispras.ru>
12516
12517 * config/nvptx/critical.c: Delete to use generic implementation.
12518
c7ac071f
JH		 125192016-11-28 Jonas Hahnfeld <Hahnfeld@itc.rwth-aachen.de>
12520
12521 * config/linux/affinity.c [!HAVE_PTHREAD_AFFINITY_NP]: Include
12522 ../../affinity.c as fallback.
12523 * config/nvptx/affinity.c: Delete to use fallback implementation.
12524
6103184e 125252016-11-23 Alexander Monakov <amonakov@ispras.ru>
92a285c1 12526 Jakub Jelinek <jakub@redhat.com>
6103184e
AM		 12527 Dmitry Melnik <dm@ispras.ru>
12528
12529 * Makefile.am (libgomp_la_SOURCES): Add atomic.c, icv.c, icv-device.c.
12530 * Makefile.in. Regenerate.
12531 * configure.ac [nvptx*-*-*] (libgomp_use_pthreads): Set and use it...
12532 (LIBGOMP_USE_PTHREADS): ...here; new define.
12533 * configure: Regenerate.
12534 * config.h.in: Likewise.
12535 * config/posix/affinity.c: Move to...
12536 * affinity.c: ...here (new file). Guard use of Pthreads-specific
12537 interface by LIBGOMP_USE_PTHREADS.
12538 * critical.c: Split out GOMP_atomic_{start,end} into...
12539 * atomic.c: ...here (new file).
12540 * env.c: Split out ICV definitions into...
12541 * icv.c: ...here (new file) and...
12542 * icv-device.c: ...here. New file.
12543 * config/linux/lock.c (gomp_init_lock_30): Move to generic lock.c.
12544 (gomp_destroy_lock_30): Ditto.
12545 (gomp_set_lock_30): Ditto.
12546 (gomp_unset_lock_30): Ditto.
12547 (gomp_test_lock_30): Ditto.
12548 (gomp_init_nest_lock_30): Ditto.
12549 (gomp_destroy_nest_lock_30): Ditto.
12550 (gomp_set_nest_lock_30): Ditto.
12551 (gomp_unset_nest_lock_30): Ditto.
12552 (gomp_test_nest_lock_30): Ditto.
12553 * lock.c: New.
12554 * config/nvptx/lock.c: New.
12555 * config/nvptx/bar.c: New.
12556 * config/nvptx/bar.h: New.
12557 * config/nvptx/doacross.h: New.
12558 * config/nvptx/error.c: New.
12559 * config/nvptx/icv-device.c: New.
12560 * config/nvptx/mutex.h: New.
12561 * config/nvptx/pool.h: New.
12562 * config/nvptx/proc.c: New.
12563 * config/nvptx/ptrlock.h: New.
12564 * config/nvptx/sem.h: New.
12565 * config/nvptx/simple-bar.h: New.
12566 * config/nvptx/target.c: New.
12567 * config/nvptx/task.c: New.
12568 * config/nvptx/team.c: New.
12569 * config/nvptx/time.c: New.
12570 * config/posix/simple-bar.h: New.
12571 * libgomp.h: Guard pthread.h inclusion. Include simple-bar.h.
12572 (gomp_num_teams_var): Declare.
12573 (struct gomp_thread_pool): Change threads_dock member to
12574 gomp_simple_barrier_t.
12575 [__nvptx__] (gomp_thread): New implementation.
12576 (gomp_thread_attr): Guard by LIBGOMP_USE_PTHREADS.
12577 (gomp_thread_destructor): Ditto.
12578 (gomp_init_thread_affinity): Ditto.
12579 * team.c: Guard uses of Pthreads-specific interfaces by
12580 LIBGOMP_USE_PTHREADS. Adjust all uses of threads_dock.
12581 (gomp_free_thread) [__nvptx__]: Do not call 'free'.
12582 * config/nvptx/alloc.c: Delete.
12583 * config/nvptx/barrier.c: Ditto.
12584 * config/nvptx/fortran.c: Ditto.
12585 * config/nvptx/iter.c: Ditto.
12586 * config/nvptx/iter_ull.c: Ditto.
12587 * config/nvptx/loop.c: Ditto.
12588 * config/nvptx/loop_ull.c: Ditto.
12589 * config/nvptx/ordered.c: Ditto.
12590 * config/nvptx/parallel.c: Ditto.
12591 * config/nvptx/priority_queue.c: Ditto.
12592 * config/nvptx/sections.c: Ditto.
12593 * config/nvptx/single.c: Ditto.
12594 * config/nvptx/splay-tree.c: Ditto.
12595 * config/nvptx/work.c: Ditto.
12596 * testsuite/libgomp.fortran/fortran.exp (lang_link_flags): Pass
12597 -foffload=-lgfortran in addition to -lgfortran.
12598 * testsuite/libgomp.oacc-fortran/fortran.exp (lang_link_flags): Ditto.
12599 * plugin/plugin-nvptx.c: Include <limits.h>.
12600 (struct targ_fn_descriptor): Add new fields.
12601 (struct ptx_device): Ditto. Set them...
12602 (nvptx_open_device): ...here.
12603 (nvptx_adjust_launch_bounds): New.
12604 (nvptx_host2dev): Allow NULL 'nvthd'.
12605 (nvptx_dev2host): Ditto.
12606 (GOMP_OFFLOAD_get_caps): Add GOMP_OFFLOAD_CAP_OPENMP_400.
12607 (link_ptx): Adjust log sizes.
12608 (nvptx_host2dev): Allow NULL 'nvthd'.
12609 (nvptx_dev2host): Ditto.
12610 (nvptx_set_clocktick): New. Use it...
12611 (GOMP_OFFLOAD_load_image): ...here. Set new targ_fn_descriptor
12612 fields.
12613 (GOMP_OFFLOAD_dev2dev): New.
12614 (nvptx_adjust_launch_bounds): New.
12615 (nvptx_stacks_size): New.
12616 (nvptx_stacks_alloc): New.
12617 (nvptx_stacks_free): New.
12618 (GOMP_OFFLOAD_run): New.
12619 (GOMP_OFFLOAD_async_run): New (stub).
12620
56b1c60e
MJ		 126212016-11-23 Martin Jambor <mjambor@suse.cz>
12622
12623 * testsuite/libgomp.hsa.c/bits-insns.c: New test.
12624 * testsuite/libgomp.hsa.c/tiling-1.c: Likewise.
12625 * testsuite/libgomp.hsa.c/tiling-2.c: Likewise.
12626
b8d89b03 126272016-11-23 Martin Liska <mliska@suse.cz>
92a285c1 12628 Martin Jambor <mjambor@suse.cz>
b8d89b03
ML		 12629
12630 * plugin/hsa.h: New file.
12631 * plugin/hsa_ext_finalize.h: New file.
12632 * plugin/configfrag.ac: Remove hsa-kmt-lib test. Added checks for
12633 header file unistd.h, and functions secure_getenv, __secure_getenv,
12634 getuid, geteuid, getgid and getegid.
12635 * plugin/Makefrag.am (libgomp_plugin_hsa_la_CPPFLAGS): Added
12636 -D_GNU_SOURCE.
12637 * plugin/plugin-hsa.c: Include config.h, inttypes.h and stdbool.h.
12638 Handle various cases of secure_getenv presence, add an implementation
12639 when we can test effective UID and GID.
12640 (struct hsa_runtime_fn_info): New structure.
12641 (hsa_runtime_fn_info hsa_fns): New variable.
12642 (hsa_runtime_lib): Likewise.
12643 (support_cpu_devices): Likewise.
12644 (init_enviroment_variables): Load newly introduced ENV
12645 variables.
12646 (hsa_warn): Call hsa run-time functions via hsa_fns structure.
12647 (hsa_fatal): Likewise.
12648 (DLSYM_FN): New macro.
12649 (init_hsa_runtime_functions): New function.
12650 (suitable_hsa_agent_p): Call hsa run-time functions via hsa_fns
12651 structure. Depending on environment, also allow CPU devices.
12652 (init_hsa_context): Call hsa run-time functions via hsa_fns structure.
12653 (get_kernarg_memory_region): Likewise.
12654 (GOMP_OFFLOAD_init_device): Likewise.
12655 (destroy_hsa_program): Likewise.
12656 (init_basic_kernel_info): New function.
12657 (GOMP_OFFLOAD_load_image): Use it.
12658 (create_and_finalize_hsa_program): Call hsa run-time functions via
12659 hsa_fns structure.
12660 (create_single_kernel_dispatch): Likewise.
12661 (release_kernel_dispatch): Likewise.
12662 (init_single_kernel): Likewise.
12663 (parse_target_attributes): Allow up multiple HSA grid dimensions.
12664 (get_group_size): New function.
12665 (run_kernel): Likewise.
12666 (GOMP_OFFLOAD_run): Outline most functionality to run_kernel.
12667 (GOMP_OFFLOAD_fini_device): Call hsa run-time functions via hsa_fns
12668 structure.
12669 * testsuite/lib/libgomp.exp: Remove hsa_kmt_lib support.
12670 * testsuite/libgomp-test-support.exp.in: Likewise.
12671 * Makefile.in: Regenerated.
12672 * aclocal.m4: Likewise.
12673 * config.h.in: Likewise.
12674 * configure: Likewise.
12675 * testsuite/Makefile.in: Likewise.
12676
18d2ada8 126772016-11-15 Martin Jambor <mjambor@suse.cz>
92a285c1 12678 Alexander Monakov <amonakov@ispras.ru>
18d2ada8
MJ		 12679
12680 * testsuite/libgomp.fortran/examples-4/device-1.f90 (e_57_1): Add
12681 mapping clauses to target constructs.
12682 * testsuite/libgomp.fortran/examples-4/device-3.f90 (e_57_3): Ditto.
12683
84c1b9d3
MK		 126842016-11-15 Matthias Klose <doko@ubuntu.com>
12685
12686 * configure: Regenerate.
12687
b4c3a85b
JJ		 126882016-11-10 Jakub Jelinek <jakub@redhat.com>
12689
8ebd1b31
JJ		 12690 * omp_lib.f90.in (openmp_version): Change to 201511 from 201307.
12691 * omp_lib.h.in (openmp_version): Likewise.
12692 * testsuite/libgomp.fortran/openmp_version-1.f: Expect 201511 instead
12693 of 201307.
12694 * testsuite/libgomp.fortran/openmp_version-2.f90: Likewise.
12695
b4c3a85b
JJ		 12696 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90
12697 (fib_wrapper): Add map(from: x) clause.
12698 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90
12699 (e_53_2): Likewise.
12700 * testsuite/libgomp.fortran/examples-4/declare_target-4.f90
12701 (accum): Add map(tmp) clause.
12702 * testsuite/libgomp.fortran/examples-4/declare_target-5.f90
12703 (accum): Add map(tofrom: tmp) clause.
12704 * testsuite/libgomp.fortran/examples-4/target_data-3.f90
12705 (gramSchmidt): Likewise.
12706 * testsuite/libgomp.fortran/examples-4/teams-2.f90 (dotprod): Add
12707 map(tofrom: sum) clause.
12708 * testsuite/libgomp.fortran/nestedfn5.f90 (foo): Add twice
12709 map (alloc: a, l) clause. Add defaultmap(tofrom: scalar) clause.
12710 * testsuite/libgomp.fortran/pr66199-2.f90: Adjust for linear clause
12711 only allowed on the loop iterator.
12712 * testsuite/libgomp.fortran/target4.f90 (foo): Add map(t) clause.
12713 * testsuite/libgomp.fortran/taskloop2.f90: New test.
12714 * testsuite/libgomp.fortran/taskloop4.f90: New test.
12715 * testsuite/libgomp.fortran/doacross1.f90: New test.
12716 * testsuite/libgomp.fortran/doacross3.f90: New test.
12717 * testsuite/libgomp.fortran/taskloop1.f90: New test.
12718 * testsuite/libgomp.fortran/taskloop3.f90: New test.
12719 * testsuite/libgomp.fortran/doacross2.f90: New test.
12720 * testsuite/libgomp.c/doacross-1.c (main): Add missing
12721 #pragma omp atomic read.
12722 * testsuite/libgomp.c/doacross-2.c (main): Likewise.
12723 * testsuite/libgomp.c/doacross-3.c (main): Likewise.
12724
6668eb45
CP		 127252016-11-02 Cesar Philippidis <cesar@codesourcery.com>
12726 Nathan Sidwell <nathan@acm.org>
12727
12728 * plugin/plugin-nvptx.c (nvptx_exec): Interrogate board attributes
12729 to determine default geometry.
12730 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Set gang
12731 dimension.
12732
f10e37a1
JJ		 127332016-11-01 Jakub Jelinek <jakub@redhat.com>
12734
12735 * hashtab.h: Use standard GPLv3 with runtime exception
12736 boilerplate.
12737
015c7760
AH		 127382016-10-27 Aldy Hernandez <aldyh@redhat.com>
12739
12740 * oacc-init.c (goacc_new_thread): Use sizeof of the appropriate
12741 size when allocating new thread.
12742
20a1e5b8
MP		 127432016-09-14 Marek Polacek <polacek@redhat.com>
12744
12745 * testsuite/libgomp.c++/atomic-3.C: Use -Wno-deprecated.
12746
1cad9284
JJ		 127472016-08-19 Jakub Jelinek <jakub@redhat.com>
12748
12749 PR fortran/71014
12750 * testsuite/libgomp.fortran/pr71014.f90: New test.
12751
2c71d454
CLT		 127522016-08-18 Chung-Lin Tang <cltang@codesourcery.com>
12753
12754 PR middle-end/70895
12755 * testsuite/libgomp.oacc-fortran/reduction-7.f90: Add explicit
12756 firstprivate clauses.
12757 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Remove explicit
12758 copy clauses.
12759 * testsuite/libgomp.oacc-c-c++-common/reduction-7.c: Likewise.
12760 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c: Likewise.
12761 * testsuite/libgomp.oacc-c-c++-common/reduction-flt.c: Likewise.
12762 * testsuite/libgomp.oacc-c-c++-common/collapse-2.c: Likewise.
12763 * testsuite/libgomp.oacc-c-c++-common/loop-red-wv-1.c: Likewise.
12764 * testsuite/libgomp.oacc-c-c++-common/collapse-4.c: Likewise.
12765 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c: Likewise.
12766 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: Likewise.
12767 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c: Likewise.
12768 * testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c: Likewise.
12769 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c: Likewise.
12770 * testsuite/libgomp.oacc-c-c++-common/reduction-dbl.c: Likewise.
12771
7c713714
CLT		 127722016-08-14 Chung-Lin Tang <cltang@codesourcery.com>
12773
12774 PR fortran/70598
12775 * testsuite/libgomp.oacc-fortran/host_data-1.f90: New test.
12776
5c934396
JJ		 127772016-08-08 Jakub Jelinek <jakub@redhat.com>
12778
12779 PR c++/58706
12780 * testsuite/libgomp.c++/pr58706.C: New test.
12781
9ef64248
TS		 127822016-08-04 Thomas Schwinge <thomas@codesourcery.com>
12783
bbc79c0e
TS		 12784 * testsuite/libgomp.oacc-c++/routine-1-auto.C: New file.
12785 * testsuite/libgomp.oacc-c++/routine-1-template-auto.C: Likewise.
12786 * testsuite/libgomp.oacc-c++/routine-1-template-trailing-return-type.C:
12787 Likewise.
12788 * testsuite/libgomp.oacc-c++/routine-1-template.C: Likewise.
12789 * testsuite/libgomp.oacc-c++/routine-1-trailing-return-type.C:
12790 Likewise.
12791 * testsuite/libgomp.oacc-c-c++-common/routine-1.c: Adjust.
12792
9ef64248
TS		 12793 * testsuite/libgomp.oacc-c-c++-common/crash-1.c: Make it a "link"
12794 test, and don't hardcode -O0.
12795
c1311c86
NS		 127962016-08-03 Nathan Sidwell <nathan@codesourcery.com>
12797
12798 * testsuite/libgomp.oacc-c-c++-common/crash-1.c: New.
12799
b1c9c068
CP		 128002016-07-15 Cesar Philippidis <cesar@codesourcery.com>
12801
12802 * testsuite/libgomp.oacc-c-c++-common/zero_length_subarrays.c: New
12803 test.
12804
b4410f63
L		 128052016-07-03 H.J. Lu <hongjiu.lu@intel.com>
12806
12807 PR middle-end/71734
12808 * testsuite/libgomp.fortran/pr71734-1.f90: New test.
12809 * testsuite/libgomp.fortran/pr71734-2.f90: Likewise.
12810
a8dbab92
JJ		 128112016-07-01 Jakub Jelinek <jakub@redhat.com>
12812
12813 PR fortran/71717
12814 * testsuite/libgomp.fortran/associate3.f90: New test.
12815
9b6a8d0f
JJ		 128162016-06-17 Jakub Jelinek <jakub@redhat.com>
12817
12818 * testsuite/libgomp.c++/target-21.C: New test.
12819
283635f9
JJ		 128202016-06-16 Jakub Jelinek <jakub@redhat.com>
12821
12822 * testsuite/libgomp.c++/target-20.C: New test.
12823
27d6ba88
TS		 128242016-06-10 Thomas Schwinge <thomas@codesourcery.com>
12825 Cesar Philippidis <cesar@codesourcery.com>
12826
12827 PR middle-end/71373
12828 * libgomp.oacc-c/nested-function-1.c: New file.
12829 * libgomp.oacc-c/nested-function-2.c: Likewise.
12830 * libgomp.oacc-fortran/nested-function-1.f90: Likewise.
12831 * libgomp.oacc-fortran/nested-function-2.f90: Likewise.
12832 * libgomp.oacc-fortran/nested-function-3.f90: Likewise.
12833
4b1ffdb1
TS		 128342016-06-10 Thomas Schwinge <thomas@codesourcery.com>
12835
12836 PR c/71381
12837 * testsuite/libgomp.oacc-c-c++-common/cache-1.c: #include
12838 "../../../gcc/testsuite/c-c++-common/goacc/cache-1.c".
12839 * testsuite/libgomp.oacc-fortran/cache-1.f95: New file.
12840
d821b794
CLT		 128412016-06-03 Chung-Lin Tang <cltang@codesourcery.com>
12842
12843 * testsuite/libgomp.oacc-fortran/reduction-8.f90: New testcase.
12844 * testsuite/libgomp.oacc-c-c++-common/reduction-8.c: New testcase.
12845
3616a8c5
CP		 128462016-06-01 Cesar Philippidis <cesar@codesourcery.com>
12847
12848 PR c/70688
5eed9a88 12849 * testsuite/libgomp.oacc-c-c++-common/pr70688.c: New file.
3616a8c5 12850
7211a097
JJ		 128512016-05-26 Jakub Jelinek <jakub@redhat.com>
12852
12853 * testsuite/libgomp.c/doacross-1.c (main): Use schedule(static)
12854 instead of invalid schedule(static, 0).
12855 * testsuite/libgomp.c/doacross-2.c (main): Likewise.
12856
b4557008
CLT		 128572016-05-26 Chung-Lin Tang <cltang@codesourcery.com>
12858
12859 * oacc-plugin.h (GOMP_PLUGIN_async_unmap_vars): Add int parameter.
12860 * oacc-plugin.c (GOMP_PLUGIN_async_unmap_vars): Add 'int async'
12861 parameter, use to set async stream around call to gomp_unmap_vars,
12862 call gomp_unmap_vars() with 'do_copyfrom' set to true.
12863 * plugin/plugin-nvptx.c (struct ptx_event): Add 'int val' field.
12864 (event_gc): Adjust event handling loop, collect PTX_EVT_ASYNC_CLEANUP
12865 events and call GOMP_PLUGIN_async_unmap_vars() for each of them.
12866 (event_add): Add int parameter, initialize 'val' field when
12867 adding new ptx_event struct.
12868 (nvptx_evec): Adjust event_add() call arguments.
12869 (nvptx_host2dev): Likewise.
12870 (nvptx_dev2host): Likewise.
12871 (nvptx_wait_async): Likewise.
12872 (nvptx_wait_all_async): Likewise.
12873 (GOMP_OFFLOAD_openacc_register_async_cleanup): Add async parameter,
12874 pass to event_add() call.
12875 * oacc-host.c (host_openacc_register_async_cleanup): Add 'int async'
12876 parameter.
12877 * oacc-mem.c (gomp_acc_remove_pointer): Adjust async case to
12878 call openacc.register_async_cleanup_func() hook.
12879 * oacc-parallel.c (GOACC_parallel_keyed): Likewise.
12880 * target.c (gomp_copy_from_async): Delete function.
12881 (gomp_map_vars): Remove async_refcount.
12882 (gomp_unmap_vars): Likewise.
12883 (gomp_load_image_to_device): Likewise.
12884 (omp_target_associate_ptr): Likewise.
12885 * libgomp.h (struct splay_tree_key_s): Remove async_refcount.
12886 (acc_dispatch_t.register_async_cleanup_func): Add int parameter.
12887 (gomp_copy_from_async): Remove.
12888
6ce13072
CLT		 128892016-05-26 Chung-Lin Tang <cltang@codesourcery.com>
12890
12891 * target.c (gomp_device_copy): New function.
12892 (gomp_copy_host2dev): Likewise.
12893 (gomp_copy_dev2host): Likewise.
12894 (gomp_free_device_memory): Likewise.
12895 (gomp_map_vars_existing): Adjust to call gomp_copy_host2dev.
12896 (gomp_map_pointer): Likewise.
12897 (gomp_map_vars): Adjust to call gomp_copy_host2dev, handle
12898 NULL value from alloc_func plugin hook.
12899 (gomp_unmap_tgt): Adjust to call gomp_free_device_memory.
12900 (gomp_copy_from_async): Adjust to call gomp_copy_dev2host.
12901 (gomp_unmap_vars): Likewise.
12902 (gomp_update): Adjust to call gomp_copy_dev2host and
12903 gomp_copy_host2dev functions.
12904 (gomp_unload_image_from_device): Handle false value from
12905 unload_image_func plugin hook.
12906 (gomp_init_device): Handle false value from init_device_func
12907 plugin hook.
12908 (gomp_exit_data): Adjust to call gomp_copy_dev2host.
12909 (omp_target_free): Adjust to call gomp_free_device_memory.
12910 (omp_target_memcpy): Handle return values from host2dev_func,
12911 dev2host_func, and dev2dev_func plugin hooks.
12912 (omp_target_memcpy_rect_worker): Likewise.
12913 (gomp_target_fini): Handle false value from fini_device_func
12914 plugin hook.
12915 * libgomp.h (struct gomp_device_descr): Adjust return type of
12916 init_device_func, fini_device_func, unload_image_func, free_func,
12917 dev2host_func,host2dev_func, and dev2dev_func plugin hooks to 'bool'.
12918 * oacc-init.c (acc_shutdown_1): Handle false value from
12919 fini_device_func plugin hook.
12920 * oacc-host.c (host_init_device): Change return type to bool.
12921 (host_fini_device): Likewise.
12922 (host_unload_image): Likewise.
12923 (host_free): Likewise.
12924 (host_dev2host): Likewise.
12925 (host_host2dev): Likewise.
12926 * oacc-mem.c (acc_free): Handle plugin hook fatal error case.
12927 (acc_memcpy_to_device): Likewise.
12928 (acc_memcpy_from_device): Likewise.
12929 (delete_copyout): Add libfnname parameter, handle free_func
12930 hook fatal error case.
12931 (acc_delete): Adjust delete_copyout call.
12932 (acc_copyout): Likewise.
12933 (update_dev_host): Move gomp_mutex_unlock to after
12934 host2dev/dev2host hook calls.
12935
12936 * plugin/plugin-hsa.c (hsa_warn): Adjust 'hsa_error' local variable
12937 to 'hsa_error_msg', for clarity.
12938 (hsa_fatal): Likewise.
12939 (hsa_error): New function.
12940 (init_hsa_context): Change return type to bool, adjust to return
12941 false on error.
12942 (GOMP_OFFLOAD_get_num_devices): Adjust to handle init_hsa_context
12943 return value.
12944 (GOMP_OFFLOAD_init_device): Change return type to bool, adjust to
12945 return false on error.
12946 (get_agent_info): Adjust to return NULL on error.
12947 (destroy_hsa_program): Change return type to bool, adjust to
12948 return false on error.
12949 (GOMP_OFFLOAD_load_image): Adjust to return -1 on error.
12950 (destroy_module): Change return type to bool, adjust to
12951 return false on error.
12952 (GOMP_OFFLOAD_unload_image): Likewise.
12953 (GOMP_OFFLOAD_fini_device): Likewise.
12954 (GOMP_OFFLOAD_alloc): Change to return NULL when called.
12955 (GOMP_OFFLOAD_free): Change to return false when called.
12956 (GOMP_OFFLOAD_dev2host): Likewise.
12957 (GOMP_OFFLOAD_host2dev): Likewise.
12958 (GOMP_OFFLOAD_dev2dev): Likewise.
12959
12960 * plugin/plugin-nvptx.c (CUDA_CALL_ERET): New convenience macro.
12961 (CUDA_CALL): Likewise.
12962 (CUDA_CALL_ASSERT): Likewise.
12963 (map_init): Change return type to bool, use CUDA_CALL* macros.
12964 (map_fini): Likewise.
12965 (init_streams_for_device): Change return type to bool, adjust
12966 call to map_init.
12967 (fini_streams_for_device): Change return type to bool, adjust
12968 call to map_fini.
12969 (select_stream_for_async): Release stream_lock before calls to
12970 GOMP_PLUGIN_fatal, adjust call to map_init.
12971 (nvptx_init): Use CUDA_CALL* macros.
12972 (nvptx_attach_host_thread_to_device): Change return type to bool,
12973 use CUDA_CALL* macros.
12974 (nvptx_open_device): Use CUDA_CALL* macros.
12975 (nvptx_close_device): Change return type to bool, use CUDA_CALL*
12976 macros.
12977 (nvptx_get_num_devices): Use CUDA_CALL* macros.
12978 (link_ptx): Change return type to bool, use CUDA_CALL* macros.
12979 (nvptx_exec): Use CUDA_CALL* macros.
12980 (nvptx_alloc): Use CUDA_CALL* macros.
12981 (nvptx_free): Change return type to bool, use CUDA_CALL* macros.
12982 (nvptx_host2dev): Likewise.
12983 (nvptx_dev2host): Likewise.
12984 (nvptx_wait): Use CUDA_CALL* macros.
12985 (nvptx_wait_async): Likewise.
12986 (nvptx_wait_all): Likewise.
12987 (nvptx_wait_all_async): Likewise.
12988 (nvptx_set_cuda_stream): Adjust order of stream_lock acquire,
12989 use CUDA_CALL* macros, adjust call to map_fini.
12990 (GOMP_OFFLOAD_init_device): Change return type to bool,
12991 adjust code accordingly.
12992 (GOMP_OFFLOAD_fini_device): Likewise.
12993 (GOMP_OFFLOAD_load_image): Adjust calls to
12994 nvptx_attach_host_thread_to_device/link_ptx to handle errors,
12995 use CUDA_CALL* macros.
12996 (GOMP_OFFLOAD_unload_image): Change return type to bool, adjust
12997 return code.
12998 (GOMP_OFFLOAD_alloc): Adjust calls to code to handle error return.
12999 (GOMP_OFFLOAD_free): Change return type to bool, adjust calls to
13000 handle error return.
13001 (GOMP_OFFLOAD_dev2host): Likewise.
13002 (GOMP_OFFLOAD_host2dev): Likewise.
13003 (GOMP_OFFLOAD_openacc_register_async_cleanup): Use CUDA_CALL* macros.
13004 (GOMP_OFFLOAD_openacc_create_thread_data): Likewise.
13005
e46c7770
CP		 130062016-05-24 Cesar Philippidis <cesar@codesourcery.com>
13007
13008 * oacc-mem.c (acc_malloc): Update handling of shared-memory targets.
13009 (acc_free): Likewise.
13010 (acc_memcpy_to_device): Likewise.
13011 (acc_memcpy_from_device): Likewise.
13012 (acc_deviceptr): Likewise.
13013 (acc_hostptr): Likewise.
13014 (acc_is_present): Likewise.
13015 (acc_map_data): Likewise.
13016 (acc_unmap_data): Likewise.
13017 (present_create_copy): Likewise.
13018 (delete_copyout): Likewise.
13019 (update_dev_host): Likewise.
13020 * testsuite/libgomp.oacc-c-c++-common/asyncwait-1.c: Remove xfail.
13021 * testsuite/libgomp.oacc-c-c++-common/data-2-lib.c: New test.
13022 * testsuite/libgomp.oacc-c-c++-common/data-2.c: Adjust test.
13023 * testsuite/libgomp.oacc-c-c++-common/data-3.c: Likewise.
13024 * testsuite/libgomp.oacc-c-c++-common/enter_exit-lib.c: New test.
13025 * testsuite/libgomp.oacc-c-c++-common/lib-13.c: Adjust test so that
13026 it only runs on nvptx targets.
13027 * testsuite/libgomp.oacc-c-c++-common/lib-14.c: Likewise.
13028 * testsuite/libgomp.oacc-c-c++-common/lib-15.c: Likewise.
13029 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
13030 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise.
13031 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
13032 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise.
13033 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise.
13034 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise.
13035 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
13036 * testsuite/libgomp.oacc-c-c++-common/lib-24.c: Likewise.
13037 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
13038 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise.
13039 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise.
13040 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
13041 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise.
13042 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
13043 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise.
13044 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise.
13045 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise.
13046 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise.
13047 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise.
13048 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise.
13049 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise.
13050
a5057543
MJ		 130512016-05-23 Martin Jambor <mjambor@suse.cz>
13052
13053 * testsuite/libgomp.hsa.c/switch-sbr-2.c: New test.
13054
e37288a6
CLT		 130552016-05-17 Chung-Lin Tang <cltang@codesourcery.com>
13056
13057 * oacc-init.c (acc_init): Remove !cached_base_dev condition on call
13058 to gomp_init_targets_once.
13059 (acc_set_device_type): Remove !cached_base_dev condition on call to
13060 gomp_init_targets_once, move call to before acc_device_lock acquire,
13061 to avoid deadlock.
13062 (acc_get_device_num): Remove !cached_base_dev condition on call to
13063 gomp_init_targets_once.
13064 (acc_set_device_num): Likewise.
13065
51d9ed48
MJ		 130662016-05-16 Martin Jambor <mjambor@suse.cz>
13067
92a285c1 13068 * testsuite/libgomp.hsa.c/complex-align-2.c: New test.
51d9ed48 13069
5b37e866
NS		 130702016-05-02 Nathan Sidwell <nathan@codesourcery.com>
13071
13072 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Adjust
13073 expected partitioning.
13074
e7ff0319
CP		 130752016-04-29 Cesar Philippidis <cesar@codesourcery.com>
13076
13077 PR middle-end/70626
13078 * testsuite/libgomp.oacc-c++/template-reduction.C: Adjust test.
13079 * testsuite/libgomp.oacc-c-c++-common/combined-reduction.c: New test.
13080 * testsuite/libgomp.oacc-fortran/combined-reduction.f90: New test.
13081
c2bd3b69
AM		 130822016-04-21 Alexander Monakov <amonakov@ispras.ru>
13083
13084 * plugin/plugin-nvptx.c (map_fini): Make cuMemFreeHost error
13085 non-fatal.
13086
84311083
JJ		 130872016-04-19 Jakub Jelinek <jakub@redhat.com>
13088
13089 PR middle-end/70680
13090 * testsuite/libgomp.c/pr70680-1.c: New test.
13091 * testsuite/libgomp.c/pr70680-2.c: New test.
13092
aadc043f
CP		 130932016-04-14 Cesar Philippidis <cesar@codesourcery.com>
13094
13095 * testsuite/libgomp.oacc-fortran/non-scalar-data.f90: Don't
13096 pass parameter variables to subroutines.
13097
e387fc64
CP		 130982016-04-14 Cesar Philippidis <cesar@codesourcery.com>
13099
13100 PR middle-end/70643
13101 * testsuite/libgomp.oacc-fortran/pr70643.f90: New test.
13102
10c3c424
CP		 131032016-04-13 Cesar Philippidis <cesar@codesourcery.com>
13104
13105 PR testsuite/68242
13106 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c: Adjust test.
13107 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c: Likewise.
13108
27f9add3
TS		 131092016-04-12 Thomas Schwinge <thomas@codesourcery.com>
13110
58d32aeb
TS		 13111 * libgomp_g.h: Rename GOACC_parallel_keyd prototype to
13112 GOACC_parallel_keyed, restore GOACC_parallel prototype, new
13113 GOACC_declare prototype.
13114
d97633ef
TS		 13115 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gang-np-1.c:
13116 Merge this file, and...
13117 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gv-np-1.c:
13118 ... this file, and...
13119 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gw-np-1.c:
13120 ... this file, and...
13121 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-1.c:
13122 ... this file, and...
13123 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-2.c:
13124 ... this file, and...
13125 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-3.c:
13126 ... this file, and...
13127 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-4.c:
13128 ... this file, and...
13129 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-vector-p-1.c:
13130 ... this file, and...
13131 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-vector-p-2.c:
13132 ... this file, and...
13133 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-worker-p-1.c:
13134 ... this file, and...
13135 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-1.c:
13136 ... this file, and...
13137 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-2.c:
13138 ... this file, and...
13139 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-3.c:
13140 ... this file into...
13141 * testsuite/libgomp.oacc-c-c++-common/reduction-7.c: ... this
13142 file.
13143
27f9add3
TS		 13144 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-2.c:
13145 Make failure observable.
13146
21f3a236
JJ		 131472016-04-12 Jakub Jelinek <jakub@redhat.com>
13148
13149 * libgomp.h (struct gomp_target_task): Remove firstprivate_copies
13150 field.
13151 * target.c (gomp_target_fallback_firstprivate,
13152 gomp_target_unshare_firstprivate): Removed.
13153 (GOMP_target_ext): Copy firstprivate vars into gomp_allocaed memory
13154 before waiting for dependencies.
13155 (gomp_target_task_fn): Don't copy firstprivate vars here.
13156 * task.c (GOMP_PLUGIN_target_task_completion): Don't free
13157 firstprivate_copies here.
13158 (gomp_create_target_task): Don't initialize firstprivate_copies field.
13159 * testsuite/libgomp.c/target-25.c (main): Use map (to:) instead of
13160 explicit/implicit firstprivate.
13161
c42cfb5c
CP		 131622016-04-08 Cesar Philippidis <cesar@codesourcery.com>
13163
13164 PR lto/70289
13165 PR ipa/70348
13166 PR tree-optimization/70373
13167 PR middle-end/70533
13168 PR middle-end/70534
13169 PR middle-end/70535
13170 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gang-np-1.c: New
13171 test.
13172 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gw-np-1.c: New
13173 test.
13174 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-1.c: New
13175 test.
13176 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-2.c: New
13177 test.
13178 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-3.c: New
13179 test.
13180 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-4.c: New
13181 test.
13182 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-vector-p-1.c: New
13183 test.
13184 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-vector-p-2.c: New
13185 test.
13186 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-worker-p-1.c: New
13187 test.
13188 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-1.c: New test.
13189 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-2.c: New test.
13190 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-3.c: New test.
13191 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-1.c: New
13192 test.
13193 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-2.c: New
13194 test.
13195 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-3.c: New
13196 test.
13197 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-4.c: New
13198 test.
13199 * testsuite/libgomp.oacc-c-c++-common/par-reduction-1.c: Add test
13200 coverage.
13201 * testsuite/libgomp.oacc-c-c++-common/par-reduction-2.c: Likewise.
13202 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Likewise.
13203 * testsuite/libgomp.oacc-c-c++-common/parallel-reduction.c: New test.
13204 * testsuite/libgomp.oacc-c-c++-common/pr70289.c: New test.
13205 * testsuite/libgomp.oacc-c-c++-common/pr70373.c: New test.
13206 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c: Add test
13207 coverage.
13208 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c: Likewise.
13209 * testsuite/libgomp.oacc-c-c++-common/reduction-3.c: Likewise.
13210 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c: Likewise.
13211 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Likewise.
13212 * testsuite/libgomp.oacc-c-c++-common/reduction-6.c: New test.
13213 * testsuite/libgomp.oacc-c-c++-common/reduction.h: New test.
13214 * testsuite/libgomp.oacc-fortran/parallel-reduction.f90: New test.
13215 * testsuite/libgomp.oacc-fortran/pr70289.f90: New test.
13216 * testsuite/libgomp.oacc-fortran/reduction-1.f90: Add test coverage.
13217 * testsuite/libgomp.oacc-fortran/reduction-2.f90: Likewise.
13218 * testsuite/libgomp.oacc-fortran/reduction-3.f90: Likewise.
13219 * testsuite/libgomp.oacc-fortran/reduction-4.f90: Likewise.
13220 * testsuite/libgomp.oacc-fortran/reduction-5.f90: Likewise.
13221 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
13222 * testsuite/libgomp.oacc-fortran/reduction-7.f90: New test.
13223
2620c80d
TS		 132242016-03-30 Thomas Schwinge <thomas@codesourcery.com>
13225 James Norris <jnorris@codesourcery.com>
13226 Nathan Sidwell <nathan@codesourcery.com>
13227 Julian Brown <julian@codesourcery.com>
13228 Cesar Philippidis <cesar@codesourcery.com>
13229 Chung-Lin Tang <cltang@codesourcery.com>
13230 Tom de Vries <tom@codesourcery.com>
13231
13232 * testsuite/libgomp.oacc-c-c++-common/clauses-1.c: Update.
13233 * testsuite/libgomp.oacc-c-c++-common/deviceptr-1.c: Likewise.
13234 * testsuite/libgomp.oacc-c-c++-common/if-1.c: Likewise.
13235 * testsuite/libgomp.oacc-c-c++-common/vector-loop.c: Likewise.
13236 * testsuite/libgomp.oacc-fortran/asyncwait-1.f90: Likewise.
13237 * testsuite/libgomp.oacc-fortran/asyncwait-2.f90: Likewise.
13238 * testsuite/libgomp.oacc-fortran/asyncwait-3.f90: Likewise.
13239 * testsuite/libgomp.oacc-fortran/declare-1.f90: Likewise.
13240 * testsuite/libgomp.oacc-c-c++-common/asyncwait-1.c: Likewise.
13241 XFAIL.
13242 * testsuite/libgomp.oacc-c-c++-common/firstprivate-1.c: Update.
13243 Incorporate...
13244 * testsuite/libgomp.oacc-c-c++-common/firstprivate-2.c: ... this
13245 file.
13246 * testsuite/libgomp.oacc-c++/template-reduction.C: New file.
13247 * testsuite/libgomp.oacc-c-c++-common/gang-static-1.c: Likewise.
13248 * testsuite/libgomp.oacc-c-c++-common/gang-static-2.c: Likewise.
13249 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-clauses.c:
13250 Likewise.
13251 * testsuite/libgomp.oacc-c-c++-common/private-variables.c:
13252 Likewise.
13253 * testsuite/libgomp.oacc-c-c++-common/reduction-7.c: Likewise.
13254 * testsuite/libgomp.oacc-c-c++-common/routine-1.c: Likewise.
13255 * testsuite/libgomp.oacc-c-c++-common/routine-4.c: Likewise.
13256 * testsuite/libgomp.oacc-c-c++-common/routine-wv-2.c: Likewise.
13257 * testsuite/libgomp.oacc-fortran/clauses-1.f90: Likewise.
13258 * testsuite/libgomp.oacc-fortran/default-1.f90: Likewise.
13259 * testsuite/libgomp.oacc-fortran/firstprivate-1.f90: Likewise.
13260 * testsuite/libgomp.oacc-fortran/gang-static-1.f90: Likewise.
13261 * testsuite/libgomp.oacc-fortran/if-1.f90: Likewise.
13262 * testsuite/libgomp.oacc-fortran/implicit-firstprivate-ref.f90:
13263 Likewise.
13264 * testsuite/libgomp.oacc-fortran/pr68813.f90: Likewise.
13265 * testsuite/libgomp.oacc-fortran/private-variables.f90: Likewise.
13266 * testsuite/libgomp.oacc-c-c++-common/kernels-1.c: Merge this
13267 file...
13268 * testsuite/libgomp.oacc-c-c++-common/parallel-1.c: ..., and this
13269 file into...
13270 * testsuite/libgomp.oacc-c-c++-common/data-clauses.h: ... this new
13271 file. Update.
13272 * testsuite/libgomp.oacc-c-c++-common/data-clauses-kernels.c: New
13273 file.
13274 * testsuite/libgomp.oacc-c-c++-common/data-clauses-parallel.c:
13275 Likewise.
13276 * testsuite/libgomp.oacc-c-c++-common/kernels-2.c: Rename to...
13277 * testsuite/libgomp.oacc-c-c++-common/data-clauses-kernels-ipa-pta.c:
13278 ... this new file. Update.
13279 * testsuite/libgomp.oacc-c-c++-common/parallel-2.c: Rename to...
13280 * testsuite/libgomp.oacc-c-c++-common/data-clauses-parallel-ipa-pta.c:
13281 ... this new file. Update.
13282 * testsuite/libgomp.oacc-c-c++-common/mode-transitions.c: New
13283 file. Incorporate...
13284 * testsuite/libgomp.oacc-c-c++-common/worker-single-1a.c: ... this
13285 file, and...
13286 * testsuite/libgomp.oacc-c-c++-common/worker-single-4.c: ... this
13287 file, and...
13288 * testsuite/libgomp.oacc-c-c++-common/worker-single-6.c: ... this
13289 file.
13290 * testsuite/libgomp.oacc-c-c++-common/update-1-2.c: Remove file.
13291
ce83104b
TS		 132922016-03-29 Thomas Schwinge <thomas@codesourcery.com>
13293
13294 * testsuite/libgomp.oacc-c++/c++.exp [!lang_test_file_found]: Call
13295 set-torture-options.
13296
6e0df3b7
TS		 132972016-03-24 Thomas Schwinge <thomas@codesourcery.com>
13298
13299 * testsuite/libgomp.oacc-c++/c++.exp: Set up torture testing, use
13300 gcc-dg-runtest.
13301 * testsuite/libgomp.oacc-c/c.exp: Likewise.
13302 * testsuite/libgomp.oacc-c-c++-common/acc-on-device-2.c: Specify
13303 -fno-builtin-acc_on_device instead of -O0.
13304 * testsuite/libgomp.oacc-c-c++-common/acc-on-device.c: Skip for
13305 -O0.
13306 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Likewise.
13307 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c:
13308 Likewise.
13309 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c: Likewise.
13310 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c: Likewise.
13311 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c: Likewise.
13312 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c: Likewise.
13313 * testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c: Likewise.
13314 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c: Likewise.
13315 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c: Likewise.
13316 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c: Likewise.
13317 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Likewise.
13318 * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c: Likewise.
13319 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c: Likewise.
13320 * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c: Likewise.
13321 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c: Likewise.
13322 * testsuite/libgomp.oacc-c-c++-common/routine-gwv-1.c: Likewise.
13323 * testsuite/libgomp.oacc-c-c++-common/routine-v-1.c: Likewise.
13324 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c: Likewise.
13325 * testsuite/libgomp.oacc-c-c++-common/routine-wv-1.c: Likewise.
13326 * testsuite/libgomp.oacc-c-c++-common/kernels-alias-ipa-pta-2.c:
13327 Don't specify -O2.
13328 * testsuite/libgomp.oacc-c-c++-common/kernels-alias-ipa-pta-3.c:
13329 Likewise.
13330 * testsuite/libgomp.oacc-c-c++-common/kernels-alias-ipa-pta.c:
13331 Likewise.
13332
f9c8babb
ML		 133332016-03-24 Martin Liska <mliska@suse.cz>
13334
13335 * plugin/plugin-hsa.c (packet_store_release): New function
13336 that is taken from the HSA runtime manual.
13337 (GOMP_OFFLOAD_run): Use the function.
13338
04833609
JJ		 133392016-03-23 Jakub Jelinek <jakub@redhat.com>
13340
13341 PR c++/70376
13342 * testsuite/libgomp.c++/pr70376.C: New test.
13343
d79ee524
TV		 133442016-03-23 Tom de Vries <tom@codesourcery.com>
13345
13346 * testsuite/libgomp.oacc-fortran/reduction-2.f90: Add missing
13347 initialization of lresult and lvresult.
13348 * testsuite/libgomp.oacc-fortran/reduction-3.f90: Same.
13349
b6d1f2b5
JN		 133502016-03-23 James Norris <jnorris@codesourcery.com>
13351 Daichi Fukuoka <dc-fukuoka@sgi.com>
13352
13353 PR libgomp/69414
13354 * oacc-mem.c (delete_copyout, update_dev_host): Fix device address.
13355 * testsuite/libgomp.oacc-c-c++-common/update-1.c: Additional tests.
13356 * testsuite/libgomp.oacc-c-c++-common/update-1-2.c: Likewise.
13357 * testsuite/libgomp.oacc-fortran/update-1.f90: New file.
13358
7397fce2
ML		 133592016-03-23 Martin Liska <mliska@suse.cz>
13360
13361 PR hsa/70337
13362 * plugin/plugin-hsa.c (GOMP_OFFLOAD_run): Copy shadow
13363 argument just in case a dispatched kernel uses that argument.
13364
ee2e7d51
TS		 133652016-03-16 Thomas Schwinge <thomas@codesourcery.com>
13366
13367 * testsuite/libgomp.oacc-fortran/kernels-loop-2.f95: Adjust to
13368 -ftree-parallelize-loops/-fopenacc changes.
13369 * testsuite/libgomp.oacc-fortran/kernels-loop-data-2.f95:
13370 Likewise.
13371 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit-2.f95:
13372 Likewise.
13373 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit.f95:
13374 Likewise.
13375 * testsuite/libgomp.oacc-fortran/kernels-loop-data-update.f95:
13376 Likewise.
13377 * testsuite/libgomp.oacc-fortran/kernels-loop-data.f95: Likewise.
13378 * testsuite/libgomp.oacc-fortran/kernels-loop.f95: Likewise.
13379
be9f7143
TS		 133802016-03-13 Thomas Schwinge <thomas@codesourcery.com>
13381
13382 * testsuite/lib/libgomp.exp (libgomp_init): Potentially append to
13383 always_ld_library_path the path to libgcc_s.
13384
f6c1032d
CP		 133852016-03-10 Cesar Philippidis <cesar@codesourcery.com>
13386
13387 PR testsuite/70009
13388 * testsuite/libgomp.oacc-c-c++-common/vprop.c: Make test data signed.
13389
5a6452e6
TV		 133902016-03-09 Tom de Vries <tom@codesourcery.com>
13391
13392 * testsuite/libgomp.oacc-fortran/kernels-loop-2.f95: New test.
13393 * testsuite/libgomp.oacc-fortran/kernels-loop-data-2.f95: Same.
13394 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit-2.f95:
13395 Same.
13396 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit.f95: Same.
13397 * testsuite/libgomp.oacc-fortran/kernels-loop-data-update.f95: Same.
13398 * testsuite/libgomp.oacc-fortran/kernels-loop-data.f95: Same.
13399 * testsuite/libgomp.oacc-fortran/kernels-loop.f95: Same.
13400
96a71bd5
MJ		 134012016-03-07 Martin Jambor <mjambor@suse.cz>
13402
13403 * testsuite/lib/libgomp.exp
13404 (check_effective_target_hsa_offloading_selected_nocache): New.
13405 (check_effective_target_hsa_offloading_selected): Likewise.
13406 * testsuite/libgomp.hsa.c/c.exp: Likewise.
13407 * testsuite/libgomp.hsa.c/alloca-1.c: Likewise.
13408 * testsuite/libgomp.hsa.c/bitfield-1.c: Likewise.
13409 * testsuite/libgomp.hsa.c/builtins-1.c: Likewise.
13410 * testsuite/libgomp.hsa.c/complex-1.c: Likewise.
13411 * testsuite/libgomp.hsa.c/formal-actual-args-1.c: Likewise.
13412 * testsuite/libgomp.hsa.c/function-call-1.c: Likewise.
13413 * testsuite/libgomp.hsa.c/get-level-1.c: Likewise.
13414 * testsuite/libgomp.hsa.c/gridify-1.c: Likewise.
13415 * testsuite/libgomp.hsa.c/gridify-2.c: Likewise.
13416 * testsuite/libgomp.hsa.c/gridify-3.c: Likewise.
13417 * testsuite/libgomp.hsa.c/gridify-4.c: Likewise.
13418 * testsuite/libgomp.hsa.c/memory-operations-1.c: Likewise.
13419 * testsuite/libgomp.hsa.c/pr69568.c: Likewise.
13420 * testsuite/libgomp.hsa.c/rotate-1.c: Likewise.
13421 * testsuite/libgomp.hsa.c/switch-1.c: Likewise.
13422 * testsuite/libgomp.hsa.c/switch-branch-1.c: Likewise.
13423
02e0b5b2
MJ		 134242016-03-07 Martin Jambor <mjambor@suse.cz>
13425
13426 * testsuite/libgomp.c/examples-4/async_target-2.c: Only run on
13427 non-shared memory accelerators.
13428 * testsuite/libgomp.c/examples-4/device-1.c: Likewise.
13429 * testsuite/libgomp.c/examples-4/target-5.c: Likewise.
13430 * testsuite/libgomp.c/examples-4/target_data-6.c: Likewise.
13431 * testsuite/libgomp.c/examples-4/target_data-7.c: Likewise.
13432 * testsuite/libgomp.fortran/examples-4/async_target-2.f90: Likewise.
13433 * testsuite/libgomp.fortran/examples-4/device-1.f90: Likewise.
13434 * testsuite/libgomp.fortran/examples-4/target-5.f90: Likewise.
13435 * testsuite/libgomp.fortran/examples-4/target_data-6.f90: Likewise.
13436 * testsuite/libgomp.fortran/examples-4/target_data-7.f90: Likewise.
13437
45548f30
MJ		 134382016-03-07 Martin Jambor <mjambor@suse.cz>
13439
13440 * testsuite/lib/libgomp.exp (libgomp_init): Append -Wno-hsa to
13441 ALWAYS_CFLAGS.
13442
da3d46cb
JJ		 134432016-03-02 Jakub Jelinek <jakub@redhat.com>
13444
13445 PR libgomp/69555
13446 * testsuite/libgomp.c++/pr69555-1.C: New test.
13447 * testsuite/libgomp.c++/pr69555-2.C: New test.
13448
622174b2
KM		 134492016-02-26 Keith McDaniel <k.allen.mcdaniel@gmail.com>
13450 Martin Jambor <mjambor@suse.cz>
13451
13452 * testsuite/lib/libgomp.exp
13453 (check_effective_target_offload_device_shared_as): New proc.
13454 * testsuite/libgomp.c++/declare_target-1.C: New test.
13455
e6861a99
IV		 134562016-02-25 Ilya Verbin <ilya.verbin@intel.com>
13457
13458 PR driver/68463
13459 * testsuite/libgomp.oacc-c-c++-common/parallel-dims-2.c: Remove.
13460
f99c3557
TS		 134612016-02-23 Thomas Schwinge <thomas@codesourcery.com>
13462
13463 * oacc-parallel.c (GOACC_parallel_keyed): Initialize dims.
13464 * plugin/plugin-nvptx.c (nvptx_exec): Provide default values for
13465 dims.
13466 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-2.c: Adjust to
13467 -ftree-parallelize-loops/-fopenacc changes.
13468 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-3.c: Likewise.
13469 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-2.c:
13470 Likewise.
13471 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-3.c:
13472 Likewise.
13473 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-4.c:
13474 Likewise.
13475 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-5.c:
13476 Likewise.
13477 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-6.c:
13478 Likewise.
13479 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq.c:
13480 Likewise.
13481 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-collapse.c:
13482 Likewise.
13483 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-g.c: Likewise.
13484 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-mod-not-zero.c:
13485 Likewise.
13486 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-n.c: Likewise.
13487 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-nest.c:
13488 Likewise.
13489 * testsuite/libgomp.oacc-c-c++-common/kernels-loop.c: Likewise.
13490 * testsuite/libgomp.oacc-c-c++-common/kernels-reduction.c:
13491 Likewise.
13492
d5ace3b5
CP		 134932016-02-22 Cesar Philippidis <cesar@codesourcery.com>
13494
13495 * testsuite/libgomp.oacc-c-c++-common/vprop.c: New test.
13496
f3609a89
JJ		 134972016-02-19 Jakub Jelinek <jakub@redhat.com>
13498
13499 PR driver/69805
13500 * testsuite/libgomp.c/pr69805.c: New test.
13501
2175df99
TV		 135022016-02-16 Tom de Vries <tom@codesourcery.com>
13503
13504 PR lto/67709
13505 * testsuite/libgomp.fortran/declare-simd-4.f90: New test.
13506
17b6426c
TV		 135072016-02-09 Tom de Vries <tom@codesourcery.com>
13508
13509 PR tree-optimization/69599
13510 * testsuite/libgomp.c/omp-nested-3.c: New test.
13511 * testsuite/libgomp.c/pr46032-2.c: New test.
13512 * testsuite/libgomp.oacc-c-c++-common/kernels-2.c: New test.
13513 * testsuite/libgomp.oacc-c-c++-common/parallel-2.c: New test.
13514
34df756c
TV		 135152016-02-09 Tom de Vries <tom@codesourcery.com>
13516
13517 PR lto/69707
13518 * testsuite/libgomp.oacc-c-c++-common/parallel-dims-2.c: New test.
13519
5854ee30
AM		 135202016-02-02 Alexander Monakov <amonakov@ispras.ru>
13521
13522 * testsuite/libgomp.c/target-31.c: Fix testcase.
13523
e70b6ad7
AM		 135242016-02-02 Alexander Monakov <amonakov@ispras.ru>
13525
13526 * testsuite/libgomp.c/examples-4/teams-3.c: Add missing reduction
13527 clause.
13528 * testsuite/libgomp.c/examples-4/teams-4.c: Likewise.
13529 * testsuite/libgomp.fortran/examples-4/teams-3.f90: Add missing
13530 reduction and map clauses.
13531 * testsuite/libgomp.fortran/examples-4/teams-4.f90: Likewise.
13532
bd78a45f
JN		 135332016-02-02 James Norris <jnorris@codesourcery.com>
13534
13535 * testsuite/libgomp.oacc-c-c++-common/declare-4.c: Fix clause.
13536
41d809d3
TS		 135372016-02-02 Thomas Schwinge <thomas@codesourcery.com>
13538
18f60146
TS		 13539 * libgomp.map (GOACC_2.0): Remove GOACC_host_data.
13540 * oacc-parallel.c (GOACC_host_data): Remove function definition.
13541
1a06f5e6
TS		 13542 * testsuite/lib/libgomp.exp: Skip hsa offloading for OpenACC test
13543 cases.
13544
033ff3d1
TS		 13545 * plugin/configfrag.ac (HSA_KMT_LIB, HSA_KMT_LDFLAGS): New
13546 variables.
13547 * testsuite/libgomp-test-support.exp.in (hsa_runtime_lib)
13548 (hsa_kmt_lib): Set variables.
13549 * testsuite/lib/libgomp.exp (libgomp_init): Use them to amend
13550 always_ld_library_path.
13551 * Makefile.in: Regenerate.
13552 * configure: Likewise.
13553 * testsuite/Makefile.in: Likewise.
13554
4a88d9b7
TS		 13555 * plugin/configfrag.ac (offload_additional_options)
13556 (offload_additional_lib_paths): Don't amend for hsa offloading.
13557 * configure: Regenerate.
13558
41d809d3
TS		 13559 * plugin/configfrag.ac: Don't configure for offloading target if
13560 we don't build the corresponding plugin.
13561 * configure: Regenerate.
13562
b6adbb9f
NS		 135632016-02-01 Nathan Sidwell <nathan@codesourcery.com>
13564
13565 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: New.
13566 * testsuite/libgomp.oacc-fortran/routine-7.f90: Serialize loop.
13567
8dfdb419
TV		 135682016-01-26 Tom de Vries <tom@codesourcery.com>
13569
13570 PR tree-optimization/69110
13571 * testsuite/libgomp.c/pr69110.c: New test.
13572
02ef53f2
RB		 135732016-01-25 Richard Biener <rguenther@suse.de>
13574
13575 PR lto/69393
13576 * testsuite/libgomp.c++/pr69393.C: New testcase.
13577
eb4048f2
IV		 135782016-01-22 Ilya Verbin <ilya.verbin@intel.com>
13579
13580 * target.c (gomp_get_target_fn_addr): Allow host fallback if target
13581 function wasn't mapped to the device with non-shared memory.
13582
b235cdd5
IV		 135832016-01-20 Ilya Verbin <ilya.verbin@intel.com>
13584
13585 * task.c (gomp_create_target_task): Set firstprivate_copies to NULL.
13586
b2b40051
MJ		 135872016-01-19 Martin Jambor <mjambor@suse.cz>
13588 Martin Liska <mliska@suse.cz>
13589
13590 * plugin/Makefrag.am: Add HSA plugin requirements.
13591 * plugin/configfrag.ac (HSA_RUNTIME_INCLUDE): New variable.
13592 (HSA_RUNTIME_LIB): Likewise.
13593 (HSA_RUNTIME_CPPFLAGS): Likewise.
13594 (HSA_RUNTIME_INCLUDE): New substitution.
13595 (HSA_RUNTIME_LIB): Likewise.
13596 (HSA_RUNTIME_LDFLAGS): Likewise.
13597 (hsa-runtime): New configure option.
13598 (hsa-runtime-include): Likewise.
13599 (hsa-runtime-lib): Likewise.
13600 (PLUGIN_HSA): New substitution variable.
13601 Fill HSA_RUNTIME_INCLUDE and HSA_RUNTIME_LIB according to the new
13602 configure options.
13603 (PLUGIN_HSA_CPPFLAGS): Likewise.
13604 (PLUGIN_HSA_LDFLAGS): Likewise.
13605 (PLUGIN_HSA_LIBS): Likewise.
13606 Check that we have access to HSA run-time.
13607 * libgomp-plugin.h (offload_target_type): New element
13608 OFFLOAD_TARGET_TYPE_HSA.
13609 * libgomp.h (gomp_target_task): New fields firstprivate_copies and
13610 args.
13611 (bool gomp_create_target_task): Updated.
13612 (gomp_device_descr): Extra parameter of run_func and async_run_func,
13613 new field can_run_func.
13614 * libgomp_g.h (GOMP_target_ext): Update prototype.
13615 * oacc-host.c (host_run): Added a new parameter args.
13616 * target.c (calculate_firstprivate_requirements): New function.
13617 (copy_firstprivate_data): Likewise.
13618 (gomp_target_fallback_firstprivate): Use them.
13619 (gomp_target_unshare_firstprivate): New function.
13620 (gomp_get_target_fn_addr): Allow returning NULL for shared memory
13621 devices.
13622 (GOMP_target): Do host fallback for all shared memory devices. Do not
13623 pass any args to plugins.
13624 (GOMP_target_ext): Introduce device-specific argument parameter args.
13625 Allow host fallback if device shares memory. Do not remap data if
13626 device has shared memory.
13627 (gomp_target_task_fn): Likewise. Also treat shared memory devices
13628 like host fallback for mappings.
13629 (GOMP_target_data): Treat shared memory devices like host fallback.
13630 (GOMP_target_data_ext): Likewise.
13631 (GOMP_target_update): Likewise.
13632 (GOMP_target_update_ext): Likewise. Also pass NULL as args to
13633 gomp_create_target_task.
13634 (GOMP_target_enter_exit_data): Likewise.
13635 (omp_target_alloc): Treat shared memory devices like host fallback.
13636 (omp_target_free): Likewise.
13637 (omp_target_is_present): Likewise.
13638 (omp_target_memcpy): Likewise.
13639 (omp_target_memcpy_rect): Likewise.
13640 (omp_target_associate_ptr): Likewise.
13641 (gomp_load_plugin_for_device): Also load can_run.
13642 * task.c (GOMP_PLUGIN_target_task_completion): Free
13643 firstprivate_copies.
13644 (gomp_create_target_task): Accept new argument args and store it to
13645 ttask.
13646 * plugin/plugin-hsa.c: New file.
13647
5d7804a9
TV		 136482016-01-18 Tom de Vries <tom@codesourcery.com>
13649
13650 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-2.c: New test.
13651 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-3.c: Same.
13652 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-2.c: Same.
13653 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-3.c: Same.
13654 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-4.c: Same.
13655 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-5.c: Same.
13656 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-6.c: Same.
13657 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq.c: Same.
13658 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-collapse.c: Same.
13659 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-2.c: Same.
13660 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-enter-exit-2.c:
13661 Same.
13662 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-enter-exit.c:
13663 Same.
13664 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-update.c: Same.
13665 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data.c: Same.
13666 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-g.c: Same.
13667 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-mod-not-zero.c: Same.
13668 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-n.c: Same.
13669 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-nest.c: Same.
13670 * testsuite/libgomp.oacc-c-c++-common/kernels-loop.c: Same.
13671 * testsuite/libgomp.oacc-c-c++-common/kernels-parallel-loop-data-enter-exit.c:
13672 Same.
13673 * testsuite/libgomp.oacc-c-c++-common/kernels-reduction.c: Same.
13674
cb11f3cf
JJ		 136752016-01-15 Jakub Jelinek <jakub@redhat.com>
13676
13677 * task.c (GOMP_PLUGIN_target_task_completion): Add missing return.
13678
33a126a6
CP		 136792016-01-15 Cesar Philippidis <cesar@codesourcery.com>
13680
13681 * testsuite/libgomp.oacc-fortran/kernels-data.f90: New test.
13682
cdf6119d
JN		 136832016-01-12 James Norris <jnorris@codesourcery.com>
13684
13685 * libgomp.texi: Updates for OpenACC.
13686
0d58938e
AM		 136872016-01-11 Alexander Monakov <amonakov@ispras.ru>
13688
13689 * plugin/plugin-nvptx.c (link_ptx): Do not set CU_JIT_TARGET.
13690
95918b49
L		 136912016-01-07 H.J. Lu <hongjiu.lu@intel.com>
13692
13693 PR fortran/66680
13694 * testsuite/libgomp.fortran/pr66680.f90: New test.
13695
8fc708b7
JJ		 136962016-01-07 Jakub Jelinek <jakub@redhat.com>
13697
13698 PR middle-end/68960
13699 * testsuite/libgomp.c/pr68960.c: New test.
13700
e9b596c1
NS		 137012016-01-06 Nathan Sidwell <nathan@acm.org>
13702
1a14faf2 13703 * openacc.h (acc_on_device): Add routine pragma for C++ wrapper.
e9b596c1
NS		 13704 * testsuite/libgomp.oacc-c-c++-common/acc-on-device-2.c: New.
13705
21fa2a29
JJ		 137062016-01-04 Jakub Jelinek <jakub@redhat.com>
13707
818ab71a
JJ		 13708 Update copyright years.
13709
21fa2a29
JJ		 13710 * libgomp.texi: Bump @copying's copyright year.
13711
9310efbc
NS		 137122015-12-31 Nathan Sidwell <nathan@acm.org>
13713
13714 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Correct
13715 dg-additional-options syntax.
13716 * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c: Likewise.
13717 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c: Likewise.
13718 * testsuite/libgomp.oacc-c-c++-common/routine-v-1.c: Likewise.
13719 * testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c: Likewise.
13720 * testsuite/libgomp.oacc-c-c++-common/routine-gwv-1.c: Likewise.
13721 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c: Likewise.
13722 * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c: Likewise.
13723 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Likewise.
13724 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c: Likewise.
13725 * testsuite/libgomp.oacc-c-c++-common/routine-wv-1.c: Likewise.
13726 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c: Likewise.
13727 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c: Likewise.
13728 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c: Likewise.
13729 * testsuite/libgomp.oacc-c-c++-common/loop-red-wv-1.c: Likewise.
13730 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c: Likewise.
13731 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c: Likewise.
13732 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c: Likewise.
13733 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c: Likewise.
13734
4a38b02b
IV		 137352015-12-15 Ilya Verbin <ilya.verbin@intel.com>
13736
13737 * libgomp.h (REFCOUNT_LINK): Define.
13738 (struct splay_tree_key_s): Add link_key.
13739 * target.c (gomp_map_vars): Treat REFCOUNT_LINK objects as not mapped.
13740 Replace target address of the pointer with target address of newly
13741 mapped object in the splay tree. Set link pointer on target to the
13742 device address of the mapped object.
13743 (gomp_unmap_vars): Restore target address of the pointer in the splay
13744 tree for REFCOUNT_LINK objects after unmapping.
13745 (gomp_load_image_to_device): Set refcount to REFCOUNT_LINK for "omp
13746 declare target link" objects.
13747 (gomp_unload_image_from_device): Replace j with i. Force unmap of all
13748 "omp declare target link" objects, which were mapped for the image.
13749 (gomp_exit_data): Restore target address of the pointer in the splay
13750 tree for REFCOUNT_LINK objects after unmapping.
13751 * testsuite/libgomp.c/target-link-1.c: New file.
13752
d84ffc0a
IV		 137532015-12-14 Ilya Verbin <ilya.verbin@intel.com>
13754
13755 * libgomp.h (gomp_device_state): New enum.
13756 (struct gomp_device_descr): Replace is_initialized with state.
13757 (gomp_fini_device): Remove declaration.
13758 * oacc-host.c (host_dispatch): Use state instead of is_initialized.
13759 * oacc-init.c (acc_init_1): Use state instead of is_initialized.
13760 (acc_shutdown_1): Likewise. Inline gomp_fini_device.
13761 (acc_set_device_type): Use state instead of is_initialized.
13762 (acc_set_device_num): Likewise.
13763 * target.c (resolve_device): Use state instead of is_initialized.
13764 Do not initialize finalized device.
13765 (gomp_map_vars): Do nothing if device is finalized.
13766 (gomp_unmap_vars): Likewise.
13767 (gomp_update): Likewise.
13768 (GOMP_offload_register_ver): Use state instead of is_initialized.
13769 (GOMP_offload_unregister_ver): Likewise.
13770 (gomp_init_device): Likewise.
13771 (gomp_unload_device): Likewise.
13772 (gomp_fini_device): Remove.
13773 (gomp_get_target_fn_addr): Do nothing if device is finalized.
13774 (GOMP_target): Go to host fallback if device is finalized.
13775 (GOMP_target_ext): Likewise.
13776 (gomp_exit_data): Do nothing if device is finalized.
13777 (gomp_target_task_fn): Go to host fallback if device is finalized.
13778 (gomp_target_fini): New static function.
13779 (gomp_target_init): Use state instead of is_initialized.
13780 Call gomp_target_fini at exit.
13781
76680678
TV		 137822015-12-09 Tom de Vries <tom@codesourcery.com>
13783
13784 PR tree-optimization/68716
13785 * testsuite/libgomp.c/omp-nested-2.c: New test.
13786
ff7a55bf
TS		 137872015-12-02 Thomas Schwinge <thomas@codesourcery.com>
13788
13789 * testsuite/libgomp.oacc-c-c++-common/host_data-2.c: Restrict to
13790 target openacc_nvidia_accel_selected.
13791 * testsuite/libgomp.oacc-c-c++-common/host_data-4.c: Likewise.
13792 * testsuite/libgomp.oacc-c-c++-common/host_data-5.c: Likewise.
13793 * testsuite/libgomp.oacc-c-c++-common/host_data-3.c: Remove file.
13794 * testsuite/libgomp.oacc-c-c++-common/host_data-6.c: Remove file.
13795
37d5ad46
JB		 137962015-12-01 Julian Brown <julian@codesourcery.com>
13797 James Norris <James_Norris@mentor.com>
13798
13799 * oacc-parallel.c (GOACC_host_data): New function.
13800 * libgomp.map (GOACC_host_data): Add to GOACC_2.0.1.
13801 * testsuite/libgomp.oacc-c-c++-common/host_data-1.c: New test.
13802 * testsuite/libgomp.oacc-c-c++-common/host_data-2.c: New test.
13803 * testsuite/libgomp.oacc-c-c++-common/host_data-3.c: New test.
13804 * testsuite/libgomp.oacc-c-c++-common/host_data-4.c: New test.
13805 * testsuite/libgomp.oacc-c-c++-common/host_data-5.c: New test.
13806 * testsuite/libgomp.oacc-c-c++-common/host_data-6.c: New test.
13807
db941d7e
CP		 138082015-11-30 James Norris <jnorris@codesourcery.com>
13809 Cesar Philippidis <cesar@codesourcery.com>
13810
13811 libgomp/
13812 * libgomp.oacc-fortran/routine-5.f90: New test.
13813 * libgomp.oacc-fortran/routine-7.f90: New test.
13814 * libgomp.oacc-fortran/routine-9.f90: New test.
13815
e0ca27c5
TV		 138162015-11-30 Tom de Vries <tom@codesourcery.com>
13817
13818 PR tree-optimization/46032
13819 * testsuite/libgomp.c/pr46032.c: New test.
13820
aec17bfe
JJ		 138212015-11-27 Jakub Jelinek <jakub@redhat.com>
13822
8e4e4719
JJ		 13823 PR libgomp/68579
13824 * task.c (gomp_task_run_post_handle_depend_hash): New forward decl.
13825 (gomp_create_target_task): Call it before freeing
13826 GOMP_TARGET_TASK_DATA tasks.
13827
aec17bfe
JJ		 13828 PR c/63326
13829 * testsuite/libgomp.c/cancel-parallel-2.c (foo): Add semicolon
13830 in between case label and OpenMP standalone directives.
13831 * testsuite/libgomp.c++/cancel-parallel-2.C (foo): Likewise.
13832
6cfe90e6
DE		 138332015-11-26 David Edelsohn <dje.gcc@gmail.com>
13834
13835 * configure: Regenerate.
13836
0e65fd7d
JJ		 138372015-11-26 Jakub Jelinek <jakub@redhat.com>
13838
13839 * testsuite/libgomp.c/target-35.c: New test.
13840
dc7a8b4b
JN		 138412015-11-22 James Norris <jnorris@codesourcery.com>
13842 Cesar Philippidis <cesar@codesourcery.com>
13843
13844 * testsuite/libgomp.oacc-fortran/declare-1.f90: New test.
13845 * testsuite/libgomp.oacc-fortran/declare-2.f90: Likewise.
13846 * testsuite/libgomp.oacc-fortran/declare-3.f90: Likewise.
13847 * testsuite/libgomp.oacc-fortran/declare-4.f90: Likewise.
13848 * testsuite/libgomp.oacc-fortran/declare-5.f90: Likewise.
13849
48a78aee
JJ		 138502015-11-20 Jakub Jelinek <jakub@redhat.com>
13851
13852 PR middle-end/68221
13853 * testsuite/libgomp.c/reduction-11.c: Remove xfail.
13854 * testsuite/libgomp.c/reduction-12.c: Likewise.
13855 * testsuite/libgomp.c++/reduction-11.C: Likewise.
13856 * testsuite/libgomp.c++/reduction-12.C: Likewise.
13857
2d256816
NS		 138582015-11-19 Nathan Sidwell <nathan@codesourcery.com>
13859
13860 * libgomp.oacc-c-c++-common/reduction-dbl.c: New.
13861 * libgomp.oacc-c-c++-common/reduction-flt.c: New.
13862 * libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: Use typedef.
13863 * libgomp.oacc-c-c++-common/reduction-cplx-flt.c: Use typedef.
13864 * libgomp.oacc-c-c++-common/reduction-2.c: Uncomment broken tests
13865 and fix.
13866 * libgomp.oacc-c-c++-common/reduction-3.c: Likewise.
13867 * libgomp.oacc-c-c++-common/reduction-4.c: Likewise.
13868
33f47f42
NS		 138692015-11-18 Nathan Sidwell <nathan@codesourcery.com>
13870
13871 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c: Add
13872 worker & gang cases.
13873 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: Likewise.
13874
3d7bfee0
CP		 138752015-11-17 Cesar Philippidis <cesar@codesourcery.com>
13876
13877 * config/nvptx/priority_queue.c: New file.
13878
00b9bd52
JJ		 138792015-11-14 Jakub Jelinek <jakub@redhat.com>
13880
13881 * libgomp.texi: Update references from OpenMP 4.0 to OpenMP 4.5
13882 sections.
13883
e4606348
JJ		 138842015-11-14 Jakub Jelinek <jakub@redhat.com>
13885 Aldy Hernandez <aldyh@redhat.com>
13886 Ilya Verbin <ilya.verbin@intel.com>
13887
13888 * ordered.c (gomp_doacross_init, GOMP_doacross_post,
13889 GOMP_doacross_wait, gomp_doacross_ull_init, GOMP_doacross_ull_post,
13890 GOMP_doacross_ull_wait): For GFS_GUIDED don't divide number of
13891 iterators or IV by chunk size.
13892 * parallel.c (gomp_resolve_num_threads): Don't assume that
13893 if thr->ts.team is non-NULL, then pool must be non-NULL.
13894 * libgomp-plugin.h (GOMP_PLUGIN_target_task_completion): Declare.
13895 * libgomp.map (GOMP_PLUGIN_1.1): New symbol version, export
13896 GOMP_PLUGIN_target_task_completion.
13897 * Makefile.am (libgomp_la_SOURCES): Add priority_queue.c.
13898 * Makefile.in: Regenerate.
13899 * libgomp.h: Shuffle prototypes and forward definitions around so
13900 priority queues can be defined.
13901 (enum gomp_task_kind): Add GOMP_TASK_ASYNC_RUNNING.
13902 (enum gomp_target_task_state): New enum.
13903 (struct gomp_target_task): Add state, tgt, task and team fields.
13904 (gomp_create_target_task): Change return type to bool, add
13905 state argument.
13906 (gomp_target_task_fn): Change return type to bool.
13907 (struct gomp_device_descr): Add async_run_func.
13908 (struct gomp_task): Remove children, next_child, prev_child,
13909 next_queue, prev_queue, next_taskgroup, prev_taskgroup.
13910 Add pnode field.
13911 (struct gomp_taskgroup): Remove children.
13912 Add taskgroup_queue.
13913 (struct gomp_team): Change task_queue type to a priority queue.
13914 (splay_compare): Define inline.
13915 (priority_queue_offset): New.
13916 (priority_node_to_task): New.
13917 (task_to_priority_node): New.
13918 * oacc-mem.c: Do not include splay-tree.h.
13919 * priority_queue.c: New file.
13920 * priority_queue.h: New file.
13921 * splay-tree.c: Do not include splay-tree.h.
13922 (splay_tree_foreach_internal): New.
13923 (splay_tree_foreach): New.
13924 * splay-tree.h: Become re-entrant if splay_tree_prefix is defined.
13925 (splay_tree_callback): Define typedef.
13926 * target.c (splay_compare): Move to libgomp.h.
13927 (GOMP_target): Don't adjust *thr in any way around running offloaded
13928 task.
13929 (GOMP_target_ext): Likewise. Handle target nowait.
13930 (GOMP_target_update_ext, GOMP_target_enter_exit_data): Check
13931 return value from gomp_create_target_task, if false, fallthrough
13932 as if no dependencies exist.
13933 (gomp_target_task_fn): Change return type to bool, return true
13934 if the task should have another part scheduled later. Handle
13935 target nowait.
13936 (gomp_load_plugin_for_device): Initialize async_run.
13937 * task.c (gomp_init_task): Initialize children_queue.
13938 (gomp_clear_parent_in_list): New.
13939 (gomp_clear_parent_in_tree): New.
13940 (gomp_clear_parent): Handle priorities.
13941 (GOMP_task): Likewise.
13942 (priority_queue_move_task_first,
13943 gomp_target_task_completion, GOMP_PLUGIN_target_task_completion):
13944 New functions.
13945 (gomp_create_target_task): Use priority queues. Change return type
13946 to bool, add state argument, return false if for async
13947 {{enter,exit} data,update} constructs no dependencies need to be
13948 waited for, handle target nowait. Set task->fn to NULL instead of
13949 gomp_target_task_fn.
13950 (verify_children_queue): Remove.
13951 (priority_list_upgrade_task): New.
13952 (priority_queue_upgrade_task): New.
13953 (verify_task_queue): Remove.
13954 (priority_list_downgrade_task): New.
13955 (priority_queue_downgrade_task): New.
13956 (gomp_task_run_pre): Use priority queues.
13957 Abstract code out to priority_queue_downgrade_task.
13958 (gomp_task_run_post_handle_dependers): Use priority queues.
13959 (gomp_task_run_post_remove_parent): Likewise.
13960 (gomp_task_run_post_remove_taskgroup): Likewise.
13961 (gomp_barrier_handle_tasks): Likewise. Handle target nowait target
13962 tasks specially.
13963 (GOMP_taskwait): Likewise.
13964 (gomp_task_maybe_wait_for_dependencies): Likewise. Abstract code to
13965 priority-queue_upgrade_task.
13966 (GOMP_taskgroup_start): Use priority queues.
13967 (GOMP_taskgroup_end): Likewise. Handle target nowait target tasks
13968 specially. If taskgroup is NULL, and thr->ts.level is 0, act as a
13969 barrier.
13970 * taskloop.c (GOMP_taskloop): Handle priorities.
13971 * team.c (gomp_new_team): Call priority_queue_init.
13972 (free_team): Call priority_queue_free.
13973 (gomp_free_thread): Call gomp_team_end if thr->ts.team is artificial
13974 team created for target nowait in implicit parallel region.
13975 (gomp_team_start): For nested check, test thr->ts.level instead of
13976 thr->ts.team != NULL.
13977 * testsuite/libgomp.c/doacross-3.c: New test.
13978 * testsuite/libgomp.c/ordered-5.c: New test.
13979 * testsuite/libgomp.c/priority.c: New test.
13980 * testsuite/libgomp.c/target-31.c: New test.
13981 * testsuite/libgomp.c/target-32.c: New test.
13982 * testsuite/libgomp.c/target-33.c: New test.
13983 * testsuite/libgomp.c/target-34.c: New test.
13984
1d1ab74f
NS		 139852015-11-13 Nathan Sidwell <nathan@codesourcery.com>
13986
c5a64cfe
NS		 13987 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: New.
13988
1d1ab74f
NS		 13989 * testsuite/libgomp.oacc-c-c++-common/collapse-2.c: Sequential
13990 loop is sequential.
13991
dd3c1b14
NS		 139922015-11-13 Nathan Sidwell <nathan@codesourcery.com>
13993
13994 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: New.
13995 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c: New.
13996
6e232ba4
JN		 139972015-11-12 James Norris <jnorris@codesourcery.com>
13998 Joseph Myers <joseph@codesourcery.com>
13999
14000 * libgomp.map (GOACC_2.0.1): Export GOACC_declare.
14001 * oacc-parallel.c (GOACC_declare): New function.
14002 * testsuite/libgomp.oacc-c-c++-common/declare-1.c: New test.
14003 * testsuite/libgomp.oacc-c-c++-common/declare-2.c: Likewise.
14004 * testsuite/libgomp.oacc-c-c++-common/declare-4.c: Likewise.
14005 * testsuite/libgomp.oacc-c-c++-common/declare-5.c: Likewise.
14006 * testsuite/libgomp.oacc-c++/declare-1.C: Likewise.
14007
fffeedeb
NS		 140082015-11-12 Nathan Sidwell <nathan@codesourcery.com>
14009
14010 * testsuite/libgomp.oacc-c-c++-common/default-1.c: New.
14011
182190f2
NS		 140122015-11-1 Nathan Sidwell <nathan@codesourcery.com>
14013
14014 * testsuite/libgomp.oacc-c-c++-common/firstprivate-1.c: New.
14015 * testsuite/libgomp.oacc-c-c++-common/firstprivate-2.c: New.
14016
36fa0f5f
NS		 140172015-11-09 Nathan Sidwell <nathan@codesourcery.com>
14018
d350c40c
NS		 14019 * testsuite/libgomp.oacc-c-c++-common/firstprivate-1.c: Remove
14020 inadvertent commit.
14021
140222015-11-09 Nathan Sidwell <nathan@codesourcery.com>
14023
36fa0f5f
NS		 14024 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c: New.
14025 * testsuite/libgomp.oacc-c-c++-common/routine-gwv-1.c: New.
14026 * testsuite/libgomp.oacc-c-c++-common/routine-v-1.c: New.
14027 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c: New.
14028 * testsuite/libgomp.oacc-c-c++-common/routine-wv-1.c: New.
14029
66a5f0b4
TS		 140302015-11-06 Thomas Schwinge <thomas@codesourcery.com>
14031
14032 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c: XFAIL.
14033 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Likewise.
14034
e01d41e5
JJ		 140352015-11-05 Jakub Jelinek <jakub@redhat.com>
14036 Ilya Verbin <ilya.verbin@intel.com>
14037
14038 * libgomp_g.h (GOMP_loop_nonmonotonic_dynamic_next,
14039 GOMP_loop_nonmonotonic_dynamic_start,
14040 GOMP_loop_nonmonotonic_guided_next,
14041 GOMP_loop_nonmonotonic_guided_start,
14042 GOMP_loop_ull_nonmonotonic_dynamic_next,
14043 GOMP_loop_ull_nonmonotonic_dynamic_start,
14044 GOMP_loop_ull_nonmonotonic_guided_next,
14045 GOMP_loop_ull_nonmonotonic_guided_start,
14046 GOMP_parallel_loop_nonmonotonic_dynamic,
14047 GOMP_parallel_loop_nonmonotonic_guided): New prototypes.
14048 (GOMP_target_41): Renamed to ...
14049 (GOMP_target_ext): ... this. Add num_teams and thread_limit
14050 arguments.
14051 (GOMP_target_data_41): Renamed to ...
14052 (GOMP_target_data_ext): ... this.
14053 (GOMP_target_update_41): Renamed to ...
14054 (GOMP_target_update_ext): ... this.
14055 * libgomp.map (GOMP_4.5): Export GOMP_target_ext,
14056 GOMP_target_data_ext and GOMP_target_update_ext instead of
14057 GOMP_target_41, GOMP_target_data_41 and GOMP_target_update_41.
14058 Export GOMP_loop_nonmonotonic_dynamic_next,
14059 GOMP_loop_nonmonotonic_dynamic_start,
14060 GOMP_loop_nonmonotonic_guided_next,
14061 GOMP_loop_nonmonotonic_guided_start,
14062 GOMP_loop_ull_nonmonotonic_dynamic_next,
14063 GOMP_loop_ull_nonmonotonic_dynamic_start,
14064 GOMP_loop_ull_nonmonotonic_guided_next,
14065 GOMP_loop_ull_nonmonotonic_guided_start,
14066 GOMP_parallel_loop_nonmonotonic_dynamic and
14067 GOMP_parallel_loop_nonmonotonic_guided.
14068 * loop.c (GOMP_parallel_loop_nonmonotonic_dynamic,
14069 GOMP_parallel_loop_nonmonotonic_guided,
14070 GOMP_loop_nonmonotonic_dynamic_start,
14071 GOMP_loop_nonmonotonic_guided_start,
14072 GOMP_loop_nonmonotonic_dynamic_next,
14073 GOMP_loop_nonmonotonic_guided_next): New aliases or functions.
14074 * loop_ull.c (GOMP_loop_ull_nonmonotonic_dynamic_start,
14075 GOMP_loop_ull_nonmonotonic_guided_start,
14076 GOMP_loop_ull_nonmonotonic_dynamic_next,
14077 GOMP_loop_ull_nonmonotonic_guided_next): Likewise.
14078 * target.c (gomp_map_0len_lookup, gomp_map_val): New inline
14079 functions.
14080 (gomp_map_vars): Handle GOMP_MAP_ALWAYS_POINTER. For
14081 GOMP_MAP_ZERO_LEN_ARRAY_SECTION use gomp_map_0len_lookup.
14082 Use gomp_map_val function.
14083 (gomp_target_fallback_firstprivate): New static function.
14084 (GOMP_target_41): Renamed to ...
14085 (GOMP_target_ext): ... this. Add num_teams and thread_limit
14086 arguments. Move firstprivate fallback handling into a new
14087 function.
14088 (GOMP_target_data_41): Renamed to ...
14089 (GOMP_target_data_ext): ... this.
14090 (GOMP_target_update_41): Renamed to ...
14091 (GOMP_target_update_ext): ... this.
14092 (gomp_exit_data): For GOMP_MAP_*ZERO_LEN* use
14093 gomp_map_0len_lookup instead of gomp_map_lookup.
14094 (omp_target_is_present): Use gomp_map_0len_lookup instead of
14095 gomp_map_lookup.
14096 * testsuite/libgomp.c/target-28.c: Likewise.
14097 * testsuite/libgomp.c/monotonic-1.c: New test.
14098 * testsuite/libgomp.c/monotonic-2.c: New test.
14099 * testsuite/libgomp.c/nonmonotonic-1.c: New test.
14100 * testsuite/libgomp.c/nonmonotonic-2.c: New test.
14101 * testsuite/libgomp.c/pr66199-5.c: New test.
14102 * testsuite/libgomp.c/pr66199-6.c: New test.
14103 * testsuite/libgomp.c/pr66199-7.c: New test.
14104 * testsuite/libgomp.c/pr66199-8.c: New test.
14105 * testsuite/libgomp.c/pr66199-9.c: New test.
14106 * testsuite/libgomp.c/reduction-11.c: New test.
14107 * testsuite/libgomp.c/reduction-12.c: New test.
14108 * testsuite/libgomp.c/reduction-13.c: New test.
14109 * testsuite/libgomp.c/reduction-14.c: New test.
14110 * testsuite/libgomp.c/reduction-15.c: New test.
14111 * testsuite/libgomp.c/target-12.c (main): Adjust for
14112 omp_target_is_present change for one-past-last element.
14113 * testsuite/libgomp.c/target-17.c (foo): Drop tests where
14114 the same var is both mapped and privatized.
14115 * testsuite/libgomp.c/target-19.c (foo): Adjust for different
14116 handling of zero-length array sections.
14117 * testsuite/libgomp.c/target-28.c: New test.
14118 * testsuite/libgomp.c/target-29.c: New test.
14119 * testsuite/libgomp.c/target-30.c: New test.
14120 * testsuite/libgomp.c/target-teams-1.c: New test.
14121 * testsuite/libgomp.c++/member-6.C: New test.
14122 * testsuite/libgomp.c++/member-7.C: New test.
14123 * testsuite/libgomp.c++/monotonic-1.C: New test.
14124 * testsuite/libgomp.c++/monotonic-2.C: New test.
14125 * testsuite/libgomp.c++/nonmonotonic-1.C: New test.
14126 * testsuite/libgomp.c++/nonmonotonic-2.C: New test.
14127 * testsuite/libgomp.c++/pr66199-3.C: New test.
14128 * testsuite/libgomp.c++/pr66199-4.C: New test.
14129 * testsuite/libgomp.c++/pr66199-5.C: New test.
14130 * testsuite/libgomp.c++/pr66199-6.C: New test.
14131 * testsuite/libgomp.c++/pr66199-7.C: New test.
14132 * testsuite/libgomp.c++/pr66199-8.C: New test.
14133 * testsuite/libgomp.c++/pr66199-9.C: New test.
14134 * testsuite/libgomp.c++/reduction-11.C: New test.
14135 * testsuite/libgomp.c++/reduction-12.C: New test.
14136 * testsuite/libgomp.c++/target-13.C: New test.
14137 * testsuite/libgomp.c++/target-14.C: New test.
14138 * testsuite/libgomp.c++/target-15.C: New test.
14139 * testsuite/libgomp.c++/target-16.C: New test.
14140 * testsuite/libgomp.c++/target-17.C: New test.
14141 * testsuite/libgomp.c++/target-18.C: New test.
14142 * testsuite/libgomp.c++/target-19.C: New test.
14143
ccc8282b
NS		 141442015-11-04 Nathan Sidwell <nathan@codesourcery.com>
14145
14146 * testsuite/libgomp.oacc-fortran/reduction-1.f90: Fix dimensions
14147 and reduction copy.
14148 * testsuite/libgomp.oacc-fortran/reduction-2.f90: Likewise.
14149 * testsuite/libgomp.oacc-fortran/reduction-3.f90: Likewise.
14150 * testsuite/libgomp.oacc-fortran/reduction-4.f90: Likewise.
14151 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
14152 * testsuite/libgomp.oacc-c-c++-common/par-reduction-1.c: Likewise.
14153 * testsuite/libgomp.oacc-c-c++-common/reduction-3.c: Likewise.
14154 * testsuite/libgomp.oacc-c-c++-common/collapse-2.c: Likewise.
14155 * testsuite/libgomp.oacc-c-c++-common/par-reduction-2.c: Likewise.
14156 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c: Likewise.
14157 * testsuite/libgomp.oacc-c-c++-common/reduction-initial-1.c: Likewise.
14158 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c: Likewise.
14159 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Likewise.
14160 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c: Likewise.
14161 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: New.
14162
5d6823a2
NS		 141632015-11-04 Nathan Sidwell <nathan@codesourcery.com>
14164
14165 * libgomp.oacc-c-c++-common/loop-red-g-1.c: New.
14166 * libgomp.oacc-c-c++-common/loop-red-gwv-1.c: New.
14167 * libgomp.oacc-c-c++-common/loop-red-v-1.c: New.
14168 * libgomp.oacc-c-c++-common/loop-red-v-2.c: New.
14169 * libgomp.oacc-c-c++-common/loop-red-w-1.c: New.
14170 * libgomp.oacc-c-c++-common/loop-red-w-2.c: New.
14171 * libgomp.oacc-c-c++-common/loop-red-wv-1.c: New.
14172 * libgomp.oacc-fortran/reduction-5.f90: Avoid reference var.
14173
5c06742f
NS		 141742015-11-03 Nathan Sidwell <nathan@codesourcery.com>
14175
14176 * libgomp.h (struct acc_dispatch_t): Remove args from exec_func.
14177 * plugin/plugin-nvptx.c (nvptx_exec): Remove sizes & kinds arg.
14178 (GOMP_OFFLOAD_openacc_parallel): Likewise.
14179 * oacc-host.c (host_openacc_exec): Likewise.
14180 * oacc-parallel.c (GOACC_parallel_keyed): Adjust exec_func call.
14181
4bf9e5a8
TS		 141822015-11-03 Julian Brown <julian@codesourcery.com>
14183 Thomas Schwinge <thomas@codesourcery.com>
14184
14185 * testsuite/libgomp.oacc-c-c++-common/par-reduction-1.c: New file.
14186 * testsuite/libgomp.oacc-c-c++-common/par-reduction-2.c: Likewise.
14187 * testsuite/libgomp.oacc-c-c++-common/worker-single-1a.c:
14188 Likewise.
14189 * testsuite/libgomp.oacc-c-c++-common/worker-single-4.c: Likewise.
14190 * testsuite/libgomp.oacc-c-c++-common/worker-single-6.c: Likewise.
14191
141922015-11-03 James Norris <jnorris@codesourcery.com>
14193
14194 * testsuite/libgomp.oacc-c-c++-common/atomic_capture-1.c: New
14195 file.
14196 * testsuite/libgomp.oacc-c-c++-common/atomic_capture-2.c:
14197 Likewise.
14198 * testsuite/libgomp.oacc-c-c++-common/atomic_rw-1.c: Likewise.
14199 * testsuite/libgomp.oacc-c-c++-common/atomic_update-1.c: Likewise.
14200 * testsuite/libgomp.oacc-fortran/atomic_capture-1.f90: Likewise.
14201 * testsuite/libgomp.oacc-fortran/atomic_rw-1.f90: New file.
14202 * testsuite/libgomp.oacc-fortran/atomic_update-1.f90: Likewise.
14203
a0e701d8
NS		 142042015-10-29 Nathan Sidwell <nathan@codesourcery.com>
14205
14206 * openacc.h (enum acc_device_t): Reformat. Ensure layout
14207 compatibility.
14208 (enum acc_async_t): Reformat.
14209 (acc_on_device): Declare compatible with builtin and provide C++
14210 wrapper.
14211 * testsuite/libgomp.oacc-c-c++-common/acc-on-device.c: New.
14212
41e977ac
TS		 142132015-10-29 Thomas Schwinge <thomas@codesourcery.com>
14214 Cesar Philippidis <cesar@codesourcery.com>
14215
14216 * testsuite/libgomp.oacc-c-c++-common/combdir-1.c: Rename to...
14217 * testsuite/libgomp.oacc-c-c++-common/combined-directives-1.c:
14218 ... this. Add a description of the test at the top of the file.
14219 * testsuite/libgomp.oacc-fortran/combdir-1.f90: Rename file to...
14220 * testsuite/libgomp.oacc-fortran/combined-directives-1.f90:
14221 ... this. Add a description of the test at the top of the file.
14222
e3091406
NS		 142232015-10-28 Nathan Sidwell <nathan@codesourcery.com>
14224
14225 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c: New.
14226 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c: New.
14227 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c: New.
14228 * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c: New.
14229 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c: New.
14230 * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c: New.
14231
a1c1908b
NS		 142322015-10-27 Nathan Sidwell <nathan@codesourcery.com>
14233
14234 * plugin/plugin-nvptx.c (nvptx_exec): Remove check on compute
14235 dimensions.
14236
b3962a4a
TS		 142372015-10-27 Thomas Schwinge <thomas@codesourcery.com>
14238
14239 PR testsuite/68063
14240 * testsuite/libgomp.c++/member-1.C (A::m1): Add missing private clause.
14241
88bae6f4
TS		 142422015-10-27 James Norris <jnorris@codesourcery.com>
14243
14244 * testsuite/libgomp.oacc-c-c++-common/combdir-1.c: New file.
14245 * testsuite/libgomp.oacc-fortran/combdir-1.f90: Likewise.
14246
8baa7864
TS		 142472015-10-26 Thomas Schwinge <thomas@codesourcery.com>
14248
bdeb752c
TS		 14249 * testsuite/libgomp.oacc-c-c++-common/abort-1.c: Print to stderr.
14250 * testsuite/libgomp.oacc-c-c++-common/abort-3.c: Likewise.
14251
ecd4fd43
TS		 14252 * testsuite/libgomp.oacc-c-c++-common/lib-1.c: Remove explicit
14253 acc_device_nvidia usage.
14254 * testsuite/libgomp.oacc-c-c++-common/lib-10.c: Likewise.
14255 * testsuite/libgomp.oacc-c-c++-common/lib-2.c: Likewise.
14256 * testsuite/libgomp.oacc-c-c++-common/lib-9.c: Likewise.
14257
aa8b7d30
TS		 14258 * oacc-init.c (acc_shutdown): Call gomp_init_targets_once.
14259 * testsuite/libgomp.oacc-c-c++-common/lib-8.c: New file.
14260
7c8f138d
TS		 14261 PR libgomp/66518
14262 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: Resolve XFAIL.
14263
8baa7864
TS		 14264 PR libgomp/65437
14265 PR libgomp/66518
14266 * oacc-mem.c (update_dev_host): Call goacc_lazy_initialize.
14267 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Remove XFAIL.
14268
88ebcde5
TV		 142692015-10-23 Tom de Vries <tom@codesourcery.com>
14270
14271 PR testsuite/68063
14272 * testsuite/libgomp.c++/member-2.C (A::m1): Add missing private clause.
14273
9ef83c04
NS		 142742015-10-20 Nathan Sidwell <nathan@codesourcery.com>
14275
14276 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Set sane
14277 vector_length.
14278 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
14279
3837c6d6
IV		 142802015-10-14 Ilya Verbin <ilya.verbin@intel.com>
14281 Aleksander Ivanushenko <aleksander.ivanushenko@intel.com>
14282
14283 * target.c (gomp_map_vars): Initialize tgt->tgt_start and tgt->tgt_end
14284 to 0 when mapnum is 0.
14285
ac8a1965
SH		 142862015-10-14 Sebastian Huber <sebastian.huber@embedded-brains.de>
14287
14288 * fortran.c (omp_get_place_proc_ids_, omp_get_partition_place_nums_):
14289 Cast to int from int32_t.
14290
d9a6bd32
JJ		 142912015-10-13 Jakub Jelinek <jakub@redhat.com>
14292 Aldy Hernandez <aldyh@redhat.com>
14293 Ilya Verbin <ilya.verbin@intel.com>
14294
14295 * config/linux/affinity.c (omp_get_place_num_procs,
14296 omp_get_place_proc_ids, gomp_get_place_proc_ids_8): New functions.
14297 * config/linux/doacross.h: New file.
14298 * config/posix/affinity.c (omp_get_place_num_procs,
14299 omp_get_place_proc_ids, gomp_get_place_proc_ids_8): New functions.
14300 * config/posix/doacross.h: New file.
14301 * env.c: Include gomp-constants.h.
14302 (struct gomp_task_icv): Rename run_sched_modifier to
14303 run_sched_chunk_size.
14304 (gomp_max_task_priority_var): New variable.
14305 (parse_schedule): Rename run_sched_modifier to run_sched_chunk_size.
14306 (handle_omp_display_env): Change _OPENMP value from 201307 to
14307 201511. Print OMP_MAX_TASK_PRIORITY.
14308 (initialize_env): Parse OMP_MAX_TASK_PRIORITY.
14309 (omp_set_schedule, omp_get_schedule): Rename modifier argument to
14310 chunk_size and run_sched_modifier to run_sched_chunk_size.
14311 (omp_get_max_task_priority, omp_get_initial_device,
14312 omp_get_num_places, omp_get_place_num, omp_get_partition_num_places,
14313 omp_get_partition_place_nums): New functions.
14314 * fortran.c (omp_set_schedule_, omp_set_schedule_8_,
14315 omp_get_schedule_, omp_get_schedule_8_): Rename modifier argument
14316 to chunk_size.
14317 (omp_get_num_places_, omp_get_place_num_procs_,
14318 omp_get_place_num_procs_8_, omp_get_place_proc_ids_,
14319 omp_get_place_proc_ids_8_, omp_get_place_num_,
14320 omp_get_partition_num_places_, omp_get_partition_place_nums_,
14321 omp_get_partition_place_nums_8_, omp_get_initial_device_,
14322 omp_get_max_task_priority_): New functions.
14323 * libgomp_g.h (GOMP_loop_doacross_static_start,
14324 GOMP_loop_doacross_dynamic_start, GOMP_loop_doacross_guided_start,
14325 GOMP_loop_doacross_runtime_start, GOMP_loop_ull_doacross_static_start,
14326 GOMP_loop_ull_doacross_dynamic_start,
14327 GOMP_loop_ull_doacross_guided_start,
14328 GOMP_loop_ull_doacross_runtime_start, GOMP_doacross_post,
14329 GOMP_doacross_wait, GOMP_doacross_ull_post, GOMP_doacross_wait,
14330 GOMP_taskloop, GOMP_taskloop_ull, GOMP_target_41,
14331 GOMP_target_data_41, GOMP_target_update_41,
14332 GOMP_target_enter_exit_data): New prototypes.
14333 (GOMP_task): Add prototype argument.
14334 * libgomp.h (_LIBGOMP_CHECKING_): Define to 0 if not yet defined.
14335 (struct gomp_doacross_work_share): New type.
14336 (struct gomp_work_share): Add doacross field.
14337 (struct gomp_task_icv): Rename run_sched_modifier to
14338 run_sched_chunk_size.
14339 (enum gomp_task_kind): Rename GOMP_TASK_IFFALSE to
14340 GOMP_TASK_UNDEFERRED. Add comments.
14341 (struct gomp_task_depend_entry): Add comments.
14342 (struct gomp_task): Likewise.
14343 (struct gomp_taskgroup): Likewise.
14344 (struct gomp_target_task): New type.
14345 (struct gomp_team): Add comment.
14346 (gomp_get_place_proc_ids_8, gomp_doacross_init,
14347 gomp_doacross_ull_init, gomp_task_maybe_wait_for_dependencies,
14348 gomp_create_target_task, gomp_target_task_fn): New prototypes.
14349 (struct target_var_desc): New type.
14350 (struct target_mem_desc): Adjust comment. Use struct
14351 target_var_desc instead of splay_tree_key for list.
14352 (REFCOUNT_INFINITY): Define.
14353 (struct splay_tree_key_s): Remove copy_from field.
14354 (struct gomp_device_descr): Add dev2dev_func field.
14355 (enum gomp_map_vars_kind): New enum.
14356 (gomp_map_vars): Add one argument.
14357 * libgomp.map (OMP_4.5): Export omp_get_max_task_priority,
14358 omp_get_max_task_priority_, omp_get_num_places, omp_get_num_places_,
14359 omp_get_place_num_procs, omp_get_place_num_procs_,
14360 omp_get_place_num_procs_8_, omp_get_place_proc_ids,
14361 omp_get_place_proc_ids_, omp_get_place_proc_ids_8_, omp_get_place_num,
14362 omp_get_place_num_, omp_get_partition_num_places,
14363 omp_get_partition_num_places_, omp_get_partition_place_nums,
14364 omp_get_partition_place_nums_, omp_get_partition_place_nums_8_,
14365 omp_get_initial_device, omp_get_initial_device_, omp_target_alloc,
14366 omp_target_free, omp_target_is_present, omp_target_memcpy,
14367 omp_target_memcpy_rect, omp_target_associate_ptr and
14368 omp_target_disassociate_ptr.
14369 (GOMP_4.0.2): Renamed to ...
14370 (GOMP_4.5): ... this. Export GOMP_target_41, GOMP_target_data_41,
14371 GOMP_target_update_41, GOMP_target_enter_exit_data, GOMP_taskloop,
14372 GOMP_taskloop_ull, GOMP_loop_doacross_dynamic_start,
14373 GOMP_loop_doacross_guided_start, GOMP_loop_doacross_runtime_start,
14374 GOMP_loop_doacross_static_start, GOMP_doacross_post,
14375 GOMP_doacross_wait, GOMP_loop_ull_doacross_dynamic_start,
14376 GOMP_loop_ull_doacross_guided_start,
14377 GOMP_loop_ull_doacross_runtime_start,
14378 GOMP_loop_ull_doacross_static_start, GOMP_doacross_ull_post and
14379 GOMP_doacross_ull_wait.
14380 * libgomp.texi: Document omp_get_max_task_priority.
14381 Rename modifier argument to chunk_size for omp_set_schedule and
14382 omp_get_schedule. Document OMP_MAX_TASK_PRIORITY env var.
14383 * loop.c (GOMP_loop_runtime_start): Adjust for run_sched_modifier
14384 to run_sched_chunk_size renaming.
14385 (GOMP_loop_ordered_runtime_start): Likewise.
14386 (gomp_loop_doacross_static_start, gomp_loop_doacross_dynamic_start,
14387 gomp_loop_doacross_guided_start, GOMP_loop_doacross_runtime_start,
14388 GOMP_parallel_loop_runtime_start): New functions.
14389 (GOMP_parallel_loop_runtime): Adjust for run_sched_modifier
14390 to run_sched_chunk_size renaming.
14391 (GOMP_loop_doacross_static_start, GOMP_loop_doacross_dynamic_start,
14392 GOMP_loop_doacross_guided_start): New functions or aliases.
14393 * loop_ull.c (GOMP_loop_ull_runtime_start): Adjust for
14394 run_sched_modifier to run_sched_chunk_size renaming.
14395 (GOMP_loop_ull_ordered_runtime_start): Likewise.
14396 (gomp_loop_ull_doacross_static_start,
14397 gomp_loop_ull_doacross_dynamic_start,
14398 gomp_loop_ull_doacross_guided_start,
14399 GOMP_loop_ull_doacross_runtime_start): New functions.
14400 (GOMP_loop_ull_doacross_static_start,
14401 GOMP_loop_ull_doacross_dynamic_start,
14402 GOMP_loop_ull_doacross_guided_start): New functions or aliases.
14403 * oacc-mem.c (acc_map_data, present_create_copy,
14404 gomp_acc_insert_pointer): Pass GOMP_MAP_VARS_OPENACC instead of false
14405 to gomp_map_vars.
14406 (gomp_acc_remove_pointer): Use copy_from from target_var_desc.
14407 * oacc-parallel.c (GOACC_data_start): Pass GOMP_MAP_VARS_OPENACC
14408 instead of false to gomp_map_vars.
14409 (GOACC_parallel_keyed): Likewise. Use copy_from from target_var_desc.
14410 * omp.h.in (omp_lock_hint_t): New type.
14411 (omp_init_lock_with_hint, omp_init_nest_lock_with_hint,
14412 omp_get_num_places, omp_get_place_num_procs, omp_get_place_proc_ids,
14413 omp_get_place_num, omp_get_partition_num_places,
14414 omp_get_partition_place_nums, omp_get_initial_device,
14415 omp_get_max_task_priority, omp_target_alloc, omp_target_free,
14416 omp_target_is_present, omp_target_memcpy, omp_target_memcpy_rect,
14417 omp_target_associate_ptr, omp_target_disassociate_ptr): New
14418 prototypes.
14419 * omp_lib.f90.in (omp_lock_hint_kind): New parameter.
14420 (omp_lock_hint_none, omp_lock_hint_uncontended,
14421 omp_lock_hint_contended, omp_lock_hint_nonspeculative,
14422 omp_lock_hint_speculative): New parameters.
14423 (omp_init_lock_with_hint, omp_init_nest_lock_with_hint,
14424 omp_get_num_places, omp_get_place_num_procs, omp_get_place_proc_ids,
14425 omp_get_place_num, omp_get_partition_num_places,
14426 omp_get_partition_place_nums, omp_get_initial_device,
14427 omp_get_max_task_priority): New interfaces.
14428 (omp_set_schedule, omp_get_schedule): Rename modifier argument
14429 to chunk_size.
14430 * omp_lib.h.in (omp_lock_hint_kind): New parameter.
14431 (omp_lock_hint_none, omp_lock_hint_uncontended,
14432 omp_lock_hint_contended, omp_lock_hint_nonspeculative,
14433 omp_lock_hint_speculative): New parameters.
14434 (omp_init_lock_with_hint, omp_init_nest_lock_with_hint,
14435 omp_get_num_places, omp_get_place_num_procs, omp_get_place_proc_ids,
14436 omp_get_place_num, omp_get_partition_num_places,
14437 omp_get_partition_place_nums, omp_get_initial_device,
14438 omp_get_max_task_priority): New functions and subroutines.
14439 * ordered.c: Include stdarg.h and string.h.
14440 (MAX_COLLAPSED_BITS): Define.
14441 (gomp_doacross_init, GOMP_doacross_post, GOMP_doacross_wait,
14442 gomp_doacross_ull_init, GOMP_doacross_ull_post,
14443 GOMP_doacross_ull_wait): New functions.
14444 * target.c: Include errno.h.
14445 (resolve_device): If device is not initialized, call
14446 gomp_init_device on it.
14447 (gomp_map_lookup): New function.
14448 (gomp_map_vars_existing): Add tgt_var argument, fill it in.
14449 Don't bump refcount if REFCOUNT_INFINITY. Handle
14450 GOMP_MAP_ALWAYS_TO_P.
14451 (get_kind): Rename is_openacc argument to short_mapkind.
14452 (gomp_map_pointer): Use gomp_map_lookup.
14453 (gomp_map_fields_existing): New function.
14454 (gomp_map_vars): Rename is_openacc argument to short_mapkind
14455 and is_target to pragma_kind. Handle GOMP_MAP_VARS_ENTER_DATA,
14456 handle GOMP_MAP_FIRSTPRIVATE_INT, GOMP_MAP_STRUCT,
14457 GOMP_MAP_USE_DEVICE_PTR, GOMP_MAP_ZERO_LEN_ARRAY_SECTION.
14458 Adjust for tgt->list changed type and copy_from living in there.
14459 (gomp_copy_from_async): Adjust for tgt->list changed type and
14460 copy_from living in there.
14461 (gomp_unmap_vars): Likewise.
14462 (gomp_update): Likewise. Rename is_openacc argument to
14463 short_mapkind. Don't fail if object is not mapped.
14464 (gomp_load_image_to_device): Initialize refcount to
14465 REFCOUNT_INFINITY.
14466 (gomp_target_fallback): New function.
14467 (gomp_get_target_fn_addr): Likewise.
14468 (GOMP_target): Adjust gomp_map_vars caller, use
14469 gomp_get_target_fn_addr and gomp_target_fallback.
14470 (GOMP_target_41): New function.
14471 (gomp_target_data_fallback): New function.
14472 (GOMP_target_data): Use it, adjust gomp_map_vars caller.
14473 (GOMP_target_data_41): New function.
14474 (GOMP_target_update): Adjust gomp_update caller.
14475 (GOMP_target_update_41): New function.
14476 (gomp_exit_data, GOMP_target_enter_exit_data,
14477 gomp_target_task_fn, omp_target_alloc, omp_target_free,
14478 omp_target_is_present, omp_target_memcpy,
14479 omp_target_memcpy_rect_worker, omp_target_memcpy_rect,
14480 omp_target_associate_ptr, omp_target_disassociate_ptr,
14481 gomp_load_plugin_for_device): New functions.
14482 * task.c: Include gomp-constants.h. Include taskloop.c
14483 twice to get GOMP_taskloop and GOMP_taskloop_ull definitions.
14484 (gomp_task_handle_depend): New function.
14485 (GOMP_task): Use it. Add priority argument. Use
14486 gomp-constant.h constants instead of hardcoded numbers.
14487 Rename GOMP_TASK_IFFALSE to GOMP_TASK_UNDEFERRED.
14488 (gomp_create_target_task): New function.
14489 (verify_children_queue, verify_taskgroup_queue,
14490 verify_task_queue): New functions.
14491 (gomp_task_run_pre): Call verify_*_queue functions.
14492 If an upcoming tied task is about to leave the sibling or
14493 taskgroup queues in an invalid state, adjust appropriately.
14494 Remove taskgroup argument. Add comments.
14495 (gomp_task_run_post_handle_dependers): Add comments.
14496 (gomp_task_run_post_remove_parent): Likewise.
14497 (gomp_barrier_handle_tasks): Adjust gomp_task_run_pre caller.
14498 (GOMP_taskwait): Likewise. Add comments.
14499 (gomp_task_maybe_wait_for_dependencies): Fix scheduling
14500 problem such that the first non parent_depends_on task does not
14501 end up at the end of the children queue.
14502 (GOMP_taskgroup_start): Rename GOMP_TASK_IFFALSE to
14503 GOMP_TASK_UNDEFERRED.
14504 (GOMP_taskgroup_end): Adjust gomp_task_run_pre caller.
14505 * taskloop.c: New file.
14506 * testsuite/lib/libgomp.exp
14507 (check_effective_target_offload_device_nonshared_as): New proc.
14508 * testsuite/libgomp.c/affinity-2.c: New test.
14509 * testsuite/libgomp.c/doacross-1.c: New test.
14510 * testsuite/libgomp.c/doacross-2.c: New test.
14511 * testsuite/libgomp.c/examples-4/declare_target-1.c (fib_wrapper):
14512 Add map clause to target.
14513 * testsuite/libgomp.c/examples-4/declare_target-4.c (accum): Likewise.
14514 * testsuite/libgomp.c/examples-4/declare_target-5.c (accum): Likewise.
14515 * testsuite/libgomp.c/examples-4/device-1.c (main): Likewise.
14516 * testsuite/libgomp.c/examples-4/device-3.c (main): Likewise.
14517 * testsuite/libgomp.c/examples-4/target_data-3.c (gramSchmidt):
14518 Likewise.
14519 * testsuite/libgomp.c/examples-4/teams-2.c (dotprod): Likewise.
14520 * testsuite/libgomp.c/examples-4/teams-3.c (dotprod): Likewise.
14521 * testsuite/libgomp.c/examples-4/teams-4.c (dotprod): Likewise.
14522 * testsuite/libgomp.c/for-2.h (OMPTGT, OMPTO, OMPFROM): Define if
14523 not defined. Use those where needed.
14524 * testsuite/libgomp.c/for-4.c: New test.
14525 * testsuite/libgomp.c/for-5.c: New test.
14526 * testsuite/libgomp.c/for-6.c: New test.
14527 * testsuite/libgomp.c/linear-1.c: New test.
14528 * testsuite/libgomp.c/ordered-4.c: New test.
14529 * testsuite/libgomp.c/pr66199-2.c (f2): Adjust for linear clause
14530 only allowed on the loop iterator.
14531 * testsuite/libgomp.c/pr66199-3.c: New test.
14532 * testsuite/libgomp.c/pr66199-4.c: New test.
14533 * testsuite/libgomp.c/reduction-7.c: New test.
14534 * testsuite/libgomp.c/reduction-8.c: New test.
14535 * testsuite/libgomp.c/reduction-9.c: New test.
14536 * testsuite/libgomp.c/reduction-10.c: New test.
14537 * testsuite/libgomp.c/target-1.c (fn2, fn3, fn4): Add
14538 map(tofrom:s).
14539 * testsuite/libgomp.c/target-2.c (fn2, fn3, fn4): Likewise.
14540 * testsuite/libgomp.c/target-7.c (foo): Add map(h) where needed.
14541 * testsuite/libgomp.c/target-11.c: New test.
14542 * testsuite/libgomp.c/target-12.c: New test.
14543 * testsuite/libgomp.c/target-13.c: New test.
14544 * testsuite/libgomp.c/target-14.c: New test.
14545 * testsuite/libgomp.c/target-15.c: New test.
14546 * testsuite/libgomp.c/target-16.c: New test.
14547 * testsuite/libgomp.c/target-17.c: New test.
14548 * testsuite/libgomp.c/target-18.c: New test.
14549 * testsuite/libgomp.c/target-19.c: New test.
14550 * testsuite/libgomp.c/target-20.c: New test.
14551 * testsuite/libgomp.c/target-21.c: New test.
14552 * testsuite/libgomp.c/target-22.c: New test.
14553 * testsuite/libgomp.c/target-23.c: New test.
14554 * testsuite/libgomp.c/target-24.c: New test.
14555 * testsuite/libgomp.c/target-25.c: New test.
14556 * testsuite/libgomp.c/target-26.c: New test.
14557 * testsuite/libgomp.c/target-27.c: New test.
14558 * testsuite/libgomp.c/taskloop-1.c: New test.
14559 * testsuite/libgomp.c/taskloop-2.c: New test.
14560 * testsuite/libgomp.c/taskloop-3.c: New test.
14561 * testsuite/libgomp.c/taskloop-4.c: New test.
14562 * testsuite/libgomp.c++/ctor-13.C: New test.
14563 * testsuite/libgomp.c++/doacross-1.C: New test.
14564 * testsuite/libgomp.c++/examples-4/declare_target-2.C:
14565 Replace offload_device with offload_device_nonshared_as.
14566 * testsuite/libgomp.c++/for-12.C: New test.
14567 * testsuite/libgomp.c++/for-13.C: New test.
14568 * testsuite/libgomp.c++/for-14.C: New test.
14569 * testsuite/libgomp.c++/linear-1.C: New test.
14570 * testsuite/libgomp.c++/member-1.C: New test.
14571 * testsuite/libgomp.c++/member-2.C: New test.
14572 * testsuite/libgomp.c++/member-3.C: New test.
14573 * testsuite/libgomp.c++/member-4.C: New test.
14574 * testsuite/libgomp.c++/member-5.C: New test.
14575 * testsuite/libgomp.c++/ordered-1.C: New test.
14576 * testsuite/libgomp.c++/reduction-5.C: New test.
14577 * testsuite/libgomp.c++/reduction-6.C: New test.
14578 * testsuite/libgomp.c++/reduction-7.C: New test.
14579 * testsuite/libgomp.c++/reduction-8.C: New test.
14580 * testsuite/libgomp.c++/reduction-9.C: New test.
14581 * testsuite/libgomp.c++/reduction-10.C: New test.
14582 * testsuite/libgomp.c++/reference-1.C: New test.
14583 * testsuite/libgomp.c++/simd14.C: New test.
14584 * testsuite/libgomp.c++/target-2.C (fn2): Add map(tofrom: s) clause.
14585 * testsuite/libgomp.c++/target-5.C: New test.
14586 * testsuite/libgomp.c++/target-6.C: New test.
14587 * testsuite/libgomp.c++/target-7.C: New test.
14588 * testsuite/libgomp.c++/target-8.C: New test.
14589 * testsuite/libgomp.c++/target-9.C: New test.
14590 * testsuite/libgomp.c++/target-10.C: New test.
14591 * testsuite/libgomp.c++/target-11.C: New test.
14592 * testsuite/libgomp.c++/target-12.C: New test.
14593 * testsuite/libgomp.c++/taskloop-1.C: New test.
14594 * testsuite/libgomp.c++/taskloop-2.C: New test.
14595 * testsuite/libgomp.c++/taskloop-3.C: New test.
14596 * testsuite/libgomp.c++/taskloop-4.C: New test.
14597 * testsuite/libgomp.c++/taskloop-5.C: New test.
14598 * testsuite/libgomp.c++/taskloop-6.C: New test.
14599 * testsuite/libgomp.c++/taskloop-7.C: New test.
14600 * testsuite/libgomp.c++/taskloop-8.C: New test.
14601 * testsuite/libgomp.c++/taskloop-9.C: New test.
14602 * testsuite/libgomp.fortran/affinity1.f90: New test.
14603 * testsuite/libgomp.fortran/affinity2.f90: New test.
14604
1f600fea
TV		 146052015-10-13 Tom de Vries <tom@codesourcery.com>
14606
14607 PR tree-optimization/67476
14608 * testsuite/libgomp.c/autopar-3.c: New test.
14609 * testsuite/libgomp.c/autopar-4.c: New test.
14610 * testsuite/libgomp.c/autopar-5.c: New test.
14611 * testsuite/libgomp.c/autopar-6.c: New test.
14612 * testsuite/libgomp.c/autopar-7.c: New test.
14613 * testsuite/libgomp.c/autopar-8.c: New test.
14614
058a654b
JN		 146152015-10-12 James Norris <jnorris@codesourcery.com>
14616
14617 * testsuite/libgomp.oacc-c-c++-common/vector-loop.c: Fix loop
14618 initializer.
14619
9e531d37
DM		 146202015-10-09 David Malcolm <dmalcolm@redhat.com>
14621
14622 * testsuite/lib/libgomp.exp: Load multiline.exp before prune.exp,
14623 using load_gcc_lib.
14624
113020dc
TS		 146252015-10-02 Thomas Schwinge <thomas@codesourcery.com>
14626
14627 * oacc-ptx.h: Remove file, moving its content into...
14628 * config/nvptx/fortran.c: ... here...
14629 * config/nvptx/oacc-init.c: ..., here...
14630 * config/nvptx/oacc-parallel.c: ..., and here.
14631 * config/nvptx/openacc.f90: New file.
14632 * plugin/plugin-nvptx.c: Don't include "oacc-ptx.h".
14633 (link_ptx): Don't link in predefined bits of PTX code.
14634
cc3cd79b
NS		 146352015-09-30 Nathan Sidwell <nathan@codesourcery.com>
14636 Bernd Schmidt <bernds@codesourcery.com>
14637
14638 * plugin/plugin-nvptx.c (targ_fn_launch): Use GOMP_DIM_MAX.
14639 (struct targ_ptx_obj): New.
14640 (nvptx_tdata): Move earlier, change data format.
14641 (link_ptx): Take targ_ptx_obj ptr and count. Allow multiple
14642 objects.
14643 (GOMP_OFFLOAD_load_image): Adjust.
14644
4e2a5450
TS		 146452015-09-30 Thomas Schwinge <thomas@codesourcery.com>
14646
14647 * testsuite/libgomp.oacc-c-c++-common/abort-1.c: Add checkpoint.
14648 * testsuite/libgomp.oacc-c-c++-common/abort-3.c: Likewise.
14649 * testsuite/libgomp.oacc-c-c++-common/clauses-2.c: Likewise.
14650 * testsuite/libgomp.oacc-c-c++-common/data-already-1.c: Likewise.
14651 * testsuite/libgomp.oacc-c-c++-common/data-already-2.c: Likewise.
14652 * testsuite/libgomp.oacc-c-c++-common/data-already-3.c: Likewise.
14653 * testsuite/libgomp.oacc-c-c++-common/data-already-4.c: Likewise.
14654 * testsuite/libgomp.oacc-c-c++-common/data-already-5.c: Likewise.
14655 * testsuite/libgomp.oacc-c-c++-common/data-already-6.c: Likewise.
14656 * testsuite/libgomp.oacc-c-c++-common/data-already-7.c: Likewise.
14657 * testsuite/libgomp.oacc-c-c++-common/data-already-8.c: Likewise.
14658 * testsuite/libgomp.oacc-c-c++-common/lib-1.c: Likewise.
14659 * testsuite/libgomp.oacc-c-c++-common/lib-11.c: Likewise.
14660 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
14661 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise.
14662 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
14663 * testsuite/libgomp.oacc-c-c++-common/lib-2.c: Likewise.
14664 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise.
14665 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise.
14666 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise.
14667 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
14668 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
14669 * testsuite/libgomp.oacc-c-c++-common/lib-26.c: Likewise.
14670 * testsuite/libgomp.oacc-c-c++-common/lib-27.c: Likewise.
14671 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise.
14672 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise.
14673 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: Likewise.
14674 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
14675 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise.
14676 * testsuite/libgomp.oacc-c-c++-common/lib-35.c: Likewise.
14677 * testsuite/libgomp.oacc-c-c++-common/lib-36.c: Likewise.
14678 * testsuite/libgomp.oacc-c-c++-common/lib-39.c: Likewise.
14679 * testsuite/libgomp.oacc-c-c++-common/lib-4.c: Likewise.
14680 * testsuite/libgomp.oacc-c-c++-common/lib-40.c: Likewise.
14681 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
14682 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise.
14683 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise.
14684 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise.
14685 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise.
14686 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise.
14687 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise.
14688 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise.
14689 * testsuite/libgomp.oacc-c-c++-common/lib-57.c: Likewise.
14690 * testsuite/libgomp.oacc-c-c++-common/lib-58.c: Likewise.
14691 * testsuite/libgomp.oacc-c-c++-common/lib-62.c: Likewise.
14692 * testsuite/libgomp.oacc-c-c++-common/lib-63.c: Likewise.
14693 * testsuite/libgomp.oacc-c-c++-common/lib-64.c: Likewise.
14694 * testsuite/libgomp.oacc-c-c++-common/lib-65.c: Likewise.
14695 * testsuite/libgomp.oacc-c-c++-common/lib-67.c: Likewise.
14696 * testsuite/libgomp.oacc-c-c++-common/lib-68.c: Likewise.
14697 * testsuite/libgomp.oacc-c-c++-common/lib-71.c: Likewise.
14698 * testsuite/libgomp.oacc-c-c++-common/lib-77.c: Likewise.
14699 * testsuite/libgomp.oacc-c-c++-common/lib-80.c: Likewise.
14700 * testsuite/libgomp.oacc-c-c++-common/present-1.c: Likewise.
14701 * testsuite/libgomp.oacc-fortran/abort-1.f90: Likewise.
14702 * testsuite/libgomp.oacc-fortran/data-already-1.f: Likewise.
14703 * testsuite/libgomp.oacc-fortran/data-already-2.f: Likewise.
14704 * testsuite/libgomp.oacc-fortran/data-already-3.f: Likewise.
14705 * testsuite/libgomp.oacc-fortran/data-already-4.f: Likewise.
14706 * testsuite/libgomp.oacc-fortran/data-already-5.f: Likewise.
14707 * testsuite/libgomp.oacc-fortran/data-already-6.f: Likewise.
14708 * testsuite/libgomp.oacc-fortran/data-already-7.f: Likewise.
14709 * testsuite/libgomp.oacc-fortran/data-already-8.f: Likewise.
14710
164453bb
NS		 147112015-09-29 Nathan Sidwell <nathan@codesourcery.com>
14712
14713 * oacc-init.c (acc_on_device): Force optimization level.
14714
a12a0437
NS		 147152015-09-29 Nathan Sidwell <nathan@codesourcery.com>
14716
14717 * plugin/plugin-nvptx.c (ARRAYSIZE): Delete.
14718 (cuda_errlist): Delete.
14719 (cuda_error): Reimplement.
14720
3e32ee19
NS		 147212015-09-28 Nathan Sidwell <nathan@codesourcery.com>
14722
14723 * libgomp.h (acc_dispatch_t): Replace separate geometry args with
14724 array.
14725 * libgomp.map (GOACC_parallel_keyed): New.
14726 * oacc-parallel.c (goacc_wait): Take pointer to va_list. Adjust
14727 all callers.
14728 (GOACC_parallel_keyed): New interface. Lose geometry arguments
14729 and take keyed varargs list. Adjust call to exec_func.
14730 (GOACC_parallel): Force host fallback.
14731 * libgomp_g.h (GOACC_parallel): Remove.
14732 (GOACC_parallel_keyed): Declare.
14733 * plugin/plugin-nvptx.c (struct targ_fn_launch): New struct.
93d90219 14734 (struct targ_gn_descriptor): Replace name field with launch field.
3e32ee19
NS		 14735 (nvptx_exec): Lose separate geometry args, take array. Process
14736 dynamic dimensions and adjust.
14737 (struct nvptx_tdata): Replace fn_names field with fn_descs.
14738 (GOMP_OFFLOAD_load_image): Adjust for change in function table
14739 data.
14740 (GOMP_OFFLOAD_openacc_parallel): Adjust for change in dimension
14741 passing.
14742 * oacc-host.c (host_openacc_exec): Adjust for change in dimension
14743 passing.
14744
6bb4c3e2
CLT		 147452015-09-22 Chung-Lin Tang <cltang@codesourcery.com>
14746
14747 PR libgomp/67141
14748 * oacc-int.h (goacc_host_init): Add declaration.
14749 * oacc-host.c (goacc_host_init): Remove static and constructor attribute.
14750 * oacc-init.c (goacc_runtime_initialize): Call goacc_host_init() at end.
14751
74032f47 147522015-09-08 Aditya Kumar <hiraditya@msn.com>
34b18169 14753 Sebastian Pop <s.pop@samsung.com>
74032f47 14754
93d90219 14755 * testsuite/libgomp.graphite/bounds.c (int foo): Modified test case to
74032f47
AK		 14756 match o/p.
14757 * testsuite/libgomp.graphite/force-parallel-1.c (void parloop): Same.
14758 * testsuite/libgomp.graphite/force-parallel-4.c: Same.
14759 * testsuite/libgomp.graphite/force-parallel-5.c: Same.
14760 * testsuite/libgomp.graphite/force-parallel-7.c: Same.
14761 * testsuite/libgomp.graphite/force-parallel-8.c: Same.
14762
97875f4a
JJ		 147632015-09-03 Jakub Jelinek <jakub@redhat.com>
14764
14765 * configure.tgt: Add missing ;; in between nvptx and rtems
14766 snippets.
14767
06441dd5
SH		 147682015-09-03 Sebastian Huber <sebastian.huber@embedded-brains.de>
14769
14770 * config/posix/pool.h (gomp_adjust_thread_attr): New.
14771 * config/rtems/pool.h (gomp_adjust_thread_attr): Likewise.
14772 (gomp_thread_pool_reservoir): Add priority member.
14773 * confi/rtems/proc.c (allocate_thread_pool_reservoir): Add
14774 priority.
14775 (parse_thread_pools): Likewise.
14776 * team.c (gomp_team_start): Call configuration provided
14777 gomp_adjust_thread_attr(). Destroy thread attributes if
14778 necessary.
14779 * libgomp.texi: Document GOMP_RTEMS_THREAD_POOLS.
14780
66c59f92
SH		 147812015-09-03 Sebastian Huber <sebastian.huber@embedded-brains.de>
14782
14783 * config/posix/pool.h: New.
14784 * config/rtems/pool.h: Likewise.
14785 * config/rtems/proc.c: Likewise.
14786 * libgomp.h (gomp_thread_destructor): Declare.
14787 * team.c: Include configuration provided "pool.h".
14788 (gomp_get_thread_pool): Define in configuration.
14789 (gomp_team_end): Call configuration defined
14790 gomp_release_thread_pool().
14791
13c41b2e
SH		 147922015-09-03 Sebastian Huber <sebastian.huber@embedded-brains.de>
14793
14794 * config/rtems/bar.c: New.
14795 * config/rtems/bar.h: Likewise.
14796 * config/rtems/mutex.c: Likewise.
14797 * config/rtems/mutex.h: Likewise.
14798 * config/rtems/sem.c: Likewise.
14799 * config/rtems/sem.h: Likewise.
14800 * configure.ac (*-*-rtems*): Check that Newlib provides a proper
14801 <sys/lock.h> header file.
14802 * configure.tgt (*-*-rtems*): Enable RTEMS configuration if
14803 supported by Newlib.
14804 * configure: Regenerate.
14805
7892ec67
SH		 148062015-09-03 Sebastian Huber <sebastian.huber@embedded-brains.de>
14807
14808 * team.c (gomp_new_thread_pool): Delete and move content to ...
14809 (gomp_get_thread_pool): ... new function. Allocate and
14810 initialize thread pool on demand.
14811 (get_last_team): Use gomp_get_thread_pool().
14812 (gomp_team_start): Delete thread pool initialization.
14813
1b96e9a4
TV		 148142015-09-03 Tom de Vries <tom@codesourcery.com>
14815
14816 PR tree-optimization/65637
14817 * testsuite/libgomp.c/autopar-2.c: New test.
14818
3ff2d74e
TV		 148192015-08-29 Tom de Vries <tom@codesourcery.com>
14820
14821 PR tree-optimization/46193
14822 * testsuite/libgomp.c/pr46193.c: New test.
14823
2a21ff19
NS		 148242015-08-24 Nathan Sidwell <nathan@codesourcery.com>
14825
14826 libgomp/
14827 * libgomp.map: Add 4.0.2 version.
14828 * target.c (offload_image_descr): Add version field.
14829 (gomp_load_image_to_device): Add version argument. Adjust plugin
14830 call. Improve load mismatch diagnostic.
14831 (gomp_unload_image_from_device): Add version argument. Adjust plugin
14832 call.
14833 (GOMP_offload_regster): Make stub function, move bulk to ...
14834 (GOMP_offload_register_ver): ... here. Process version argument.
14835 (GOMP_offload_unregister): Make stub function, move bulk to ...
14836 (GOMP_offload_unregister_ver): ... here. Process version argument.
14837 (gomp_init_device): Process version field.
14838 (gomp_unload_device): Process version field.
14839 (gomp_load_plugin_for_device): Reimplement DLSYM & DLSYM_OPT
14840 macros. Check plugin version.
14841 * libgomp.h (gomp_device_descr): Add version function field. Adjust
14842 loader and unloader types.
14843 * oacc-host.c: Include gomp-constants.h.
14844 (host_version): New.
14845 (host_load_image, host_unload_image): Adjust.
14846 (host_dispatch): Add host_version.
14847 * plugin/plugin-nvptx.c: Include gomp-constants.h.
14848 (GOMP_OFFLOAD_version): New.
14849 (GOMP_OFFLOAD_load_image): Add version arg and check it.
14850 (GOMP_OFFLOAD_unload_image): Likewise.
14851 * plugin/plugin-host.c: Include gomp-constants.h.
14852 (GOMP_OFFLOAD_version): New.
14853 (GOMP_OFFLOAD_load_image): Add version arg.
14854 (GOMP_OFFLOAD_unload_image): Likewise.
14855
1358a747
TV		 148562015-08-24 Tom de Vries <tom@codesourcery.com>
14857
14858 PR tree-optimization/65468
14859 * testsuite/libgomp.oacc-c-c++-common/vector-loop.c: New test.
14860
6be5c241
TV		 148612015-08-24 Tom de Vries <tom@codesourcery.com>
14862
14863 PR tree-optimization/65468
14864 * testsuite/libgomp.c/static-chunk-size-one.c: New test.
14865
bfe7ac89
JV		 148662015-08-24 Joost VandeVondele <vondele@gnu.gcc.org>
14867
14868 PR libgomp/66761
14869 PR libgomp/67303
14870 * iter.c (gomp_iter_dynamic_next): Employ an atomic load.
14871 (gomp_iter_guided_next): Idem.
14872 * iter_ull.c (gomp_iter_ull_dynamic_next): Idem.
14873 (gomp_iter_ull_guided_next): Idem.
14874 * config/linux/wait.h (do_spin): Idem.
14875
b97e78b7
TS		 148762015-08-10 Thomas Schwinge <thomas@codesourcery.com>
14877
14878 * libgomp-plugin.h (enum offload_target_type): Remove
14879 OFFLOAD_TARGET_TYPE_HOST_NONSHM.
14880 * openacc.f90 (openacc_kinds): Remove acc_device_host_nonshm.
14881 * openacc.h (enum acc_device_t): Likewise.
14882 * openacc_lib.h: Likewise.
14883 * oacc-init.c (name_of_acc_device_t): Don't handle it.
14884 (acc_on_device): Just use __builtin_acc_on_device.
14885 * testsuite/libgomp.oacc-c-c++-common/if-1.c: Don't forbid usage
14886 of acc_on_device builtin.
14887 * plugin/plugin-host.h: Remove file.
14888 * plugin/plugin-host.c: Likewise, but salvage some content into...
14889 * oacc-host.c: ... this file.
14890 * plugin/Makefrag.am: Don't build libgomp-plugin-host_nonshm.la.
14891 * plugin/configfrag.ac (offload_targets): Don't add host_nonshm.
14892 * Makefile.in: Regenerate.
14893 * configure: Likewise.
14894 * testsuite/lib/libgomp.exp
14895 (check_effective_target_openacc_host_nonshm_selected): Remove.
14896 * testsuite/libgomp.oacc-c++/c++.exp: Don't handle
14897 ACC_DEVICE_TYPE=host_nonshm.
14898 * testsuite/libgomp.oacc-c/c.exp: Likewise.
14899 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
14900 * testsuite/libgomp.oacc-c-c++-common/acc_on_device-1.c: Likewise.
14901 * testsuite/libgomp.oacc-fortran/acc_on_device-1-1.f90: Likewise.
14902 * testsuite/libgomp.oacc-fortran/acc_on_device-1-2.f: Likewise.
14903 * testsuite/libgomp.oacc-fortran/acc_on_device-1-3.f: Likewise.
14904
44a7d18d
TS		 149052015-08-10 Thomas Schwinge <thomas@codesourcery.com>
14906 Jakub Jelinek <jakub@redhat.com>
14907
14908 * config/nvptx/affinity.c: New file.
14909 * config/nvptx/alloc.c: Likewise.
14910 * config/nvptx/bar.c: Likewise.
14911 * config/nvptx/barrier.c: Likewise.
14912 * config/nvptx/critical.c: Likewise.
14913 * config/nvptx/env.c: Likewise.
14914 * config/nvptx/error.c: Likewise.
14915 * config/nvptx/fortran.c: Likewise.
14916 * config/nvptx/iter.c: Likewise.
14917 * config/nvptx/iter_ull.c: Likewise.
14918 * config/nvptx/libgomp-plugin.c: Likewise.
14919 * config/nvptx/lock.c: Likewise.
14920 * config/nvptx/loop.c: Likewise.
14921 * config/nvptx/loop_ull.c: Likewise.
14922 * config/nvptx/mutex.c: Likewise.
14923 * config/nvptx/oacc-async.c: Likewise.
14924 * config/nvptx/oacc-cuda.c: Likewise.
14925 * config/nvptx/oacc-host.c: Likewise.
14926 * config/nvptx/oacc-init.c: Likewise.
14927 * config/nvptx/oacc-mem.c: Likewise.
14928 * config/nvptx/oacc-parallel.c: Likewise.
14929 * config/nvptx/oacc-plugin.c: Likewise.
14930 * config/nvptx/omp-lock.h: Likewise.
14931 * config/nvptx/ordered.c: Likewise.
14932 * config/nvptx/parallel.c: Likewise.
14933 * config/nvptx/proc.c: Likewise.
14934 * config/nvptx/ptrlock.c: Likewise.
14935 * config/nvptx/sections.c: Likewise.
14936 * config/nvptx/sem.c: Likewise.
14937 * config/nvptx/single.c: Likewise.
14938 * config/nvptx/splay-tree.c: Likewise.
14939 * config/nvptx/target.c: Likewise.
14940 * config/nvptx/task.c: Likewise.
14941 * config/nvptx/team.c: Likewise.
14942 * config/nvptx/time.c: Likewise.
14943 * config/nvptx/work.c: Likewise.
14944 * configure.ac: Don't probe pthreads support for host nvptx*-*-*.
14945 * configure: Regenerate.
14946 * configure.tgt (config_path): Set to "nvptx" for target
14947 nvptx*-*-*.
14948
96a2d174
TS		 149492015-08-10 Thomas Schwinge <thomas@codesourcery.com>
14950
14951 * testsuite/libgomp.oacc-c-c++-common/vector-type-1.c: New file.
14952
9ebddeb0
NS		 149532015-08-03 Nathan Sidwell <nathan@codesourcery.com>
14954
14955 * plugin/plugin-nvptx.c: Don't include dlfcn.h.
14956 (cuda_errlist): Constify.
14957 (errmsg): Move into ...
14958 (cuda_error): ... here. Make smaller.
14959 (_XSTR, _STR): Delete.
14960 (cuda_synames): Delete.
14961 (verify_device_library): Delete.
14962 (nvptx_init): Don't call it.
14963
12efb1d7
TV		 149642015-07-28 Tom de Vries <tom@codesourcery.com>
14965
14966 * testsuite/libgomp.c/uns-outer-4.c: New test.
14967
710ee218
CP		 149682015-07-24 Cesar Philippidis <cesar@codesourcery.com>
14969
14970 * testsuite/libgomp.c/pr66714.c: New test.
14971
27c4ac7d
MB		 149722015-07-22 Maxim Blumenthal <maxim.blumenthal@intel.com>
14973
14974 PR libgomp/66950
14975 * testsuite/libgomp.c/examples-4/simd-7.c (N): Change to 30 from 45.
14976 (fib_ref): New function.
14977 (fib): Correct corner cases in the recursion.
14978 (main): Replace the non-simd loop with fib_ref call.
14979 * testsuite/libgomp.fortran/examples-4/simd-7.f90: (fib_ref): New
14980 subroutine.
14981 (fibonacci): Lower the parameter N to 30. Correct accordingly check
14982 for the last array element value. Replace the non-simd loop with
14983 fib_ref call. Remove redundant b_ref array. Remove the comparison
14984 of the last array element with according Fibonacci sequence element.
14985 (fib): Correct corner cases in the recursion.
14986
22be2349
NS		 149872015-07-21 Nathan Sidwell <nathan@codesourcery.com>
14988
14989 * target.c (gomp_offload_image_to_device): Rename to ...
14990 (gomp_load_image_to_device): ... here.
14991 (GOMP_offload_register): Adjust call.
14992 (gomp_init_device): Likewise.
14993 (gomp_unload_image_from_device): New. Broken out of ...
14994 (GOMP_offload_unregister): ... here. Call it.
14995 (gomp_unload_device): New.
14996 * libgomp.h (gomp_unload_device): Declare.
14997 * oacc-init.c (acc_shutdown_1): Unload from device before deleting
14998 mem maps.
14999
f3e9a059
NS		 150002015-07-20 Nathan Sidwell <nathan@codesourcery.com>
15001
a091118d
NS		 15002 * oacc-parallel.c (GOACC_parallel): Move variadic handling into
15003 wait=-specific if.
15004 (GOACC_enter_exit_data, GOACC_update): Use consistent num_waits
15005 !=0 condition.
15006 (goacc_waits): Move !num_waits handling to ...
15007 (GOACC_wait): ... here, the only caller that might have zero waits.
15008
f3e9a059
NS		 15009 * plugin/plugin-nvptx.c (struct targ_fn_descriptor): Move later.
15010 (struct ptx_image_data): Move earlier, add fns field.
15011 (struct ptx_device): Add images and image_lock fields.
15012 (ptx_images, ptx_image_lock): Delete.
15013 (nvptx_open_device): Initialize images and image_lock fields.
15014 (nvptx_close_device): Destroy image_lock.
15015 (GOMP_OFFLOAD_load_image): Register image to device-specific fields.
15016 (GOMP_OFFLOAD_unload_image): Unregister image from device-specific
15017 fields.
15018
afb2d80b
NS		 150192015-07-17 Nathan Sidwell <nathan@codesourcery.com>
15020
896c28a7
NS		 15021 * target.c (GOMP_offload_register): Use int for device type arg.
15022 (GOMP_offload_unregister): Likewise.
15023
ebe4a560
NS		 15024 * target.c (struct_offload_image_descr): Constify host_table.
15025 (gomp_offload_image_to_device): Likewise.
15026 (GOMP_offload_register, GOMP_offload_unregister): Likewise.
15027
afb2d80b
NS		 15028 * libgomp.h (gomp_device_descr): Constify target data arguments.
15029 * target.c (struct offload_image_descr): Constify target_data.
15030 (gomp_offload_image_to_device): Likewise.
15031 (GOMP_offload_register): Likewise.
93d90219 15032 (GOMP_offload_unregister): Likewise.
afb2d80b
NS		 15033 * plugin/plugin-host.c (GOMP_OFFLOAD_load_image,
15034 GOMP_OFFLOAD_unload_image): Constify target data.
15035 * plugin/plugin-nvptx.c (struct ptx_image_data): Constify target data.
15036 (GOMP_OFFLOAD_load_image, GOMP_OFFLOAD_unload_image): Likewise.
15037
a4cb876d
NS		 150382015-07-16 Nathan Sidwell <nathan@codesourcery.com>
15039
15040 * plugin/plugin-nvptx.c (link_ptx): Constify string argument.
15041 Workaround driver library const error.
15042 (struct nvptx_tdata, nvptx_tdata_t): New.
15043 (GOMP_OFFLOAD_load_image): Use struct for target_data's real
15044 type.
15045
28ef6a27
MB		 150462015-07-15 Maxim Blumenthal <maxim.blumenthal@intel.com>
15047
15048 * testsuite/libgomp.fortran/examples-4/simd-8.f90: (main): Change type
15049 of EPS parameter from integer to real.
15050 * testsuite/libgomp.fortran/examples-4/task_dep-5.f90: (check): Change
15051 type of EPS parameter from integer to real.
15052
6dba0113
SH		 150532015-07-15 Sebastian Huber <sebastian.huber@embedded-brains.de>
15054
15055 * team.c (get_last_team): New.
15056 (gomp_new_team): Recycle last non-nested team if possible.
15057 (gomp_team_end): Move team work share list free lock destruction
15058 to ...
15059 (free_team): ... here.
15060
4c1cb4da
MB		 150612015-07-14 Maxim Blumenthal <maxim.blumenthal@intel.com>
15062
15063 * testsuite/libgomp.c/examples-4/simd-3.c: (main): Change type of res
15064 and ref from int to double. Replaced their comparison with
15065 an inequality of their difference and EPS.
15066 * testsuite/libgomp.c/examples-4/simd-8.c: (main): Replace the
15067 comparison of pri and a reference number with an inequality of their
15068 difference and EPS.
15069 * testsuite/libgomp.fortran/examples-4/simd-3.f90: (main): Replaced
15070 the comparison of sum and sum_ref with an inequality of their
15071 difference and EPS.
15072 * testsuite/libgomp.fortran/examples-4/simd-8.f90: (main): Replace
15073 the comparison of pri and a reference number with an inequality of
15074 their difference and EPS.
15075
343587dc
MB		 150762015-07-13 Maxim Blumenthal <maxim.blumenthal@intel.com>
15077
15078 * testsuite/libgomp.c++/examples-4/e.53.2.C: Renamed to...
15079 * testsuite/libgomp.c++/examples-4/declare_target-2.C: ...this.
15080 * testsuite/libgomp.c++/examples-4/e.51.5.C: Renamed to...
15081 * testsuite/libgomp.c++/examples-4/target_data-5.C: ...this.
15082 * testsuite/libgomp.c/examples-4/e.56.3.c: Renamed to...
15083 * testsuite/libgomp.c/examples-4/array_sections-3.c: ...this.
15084 * testsuite/libgomp.c/examples-4/e.56.4.c: Renamed to...
15085 * testsuite/libgomp.c/examples-4/array_sections-4.c: ...this.
15086 * testsuite/libgomp.c/examples-4/e.55.1.c: Renamed to...
15087 * testsuite/libgomp.c/examples-4/async_target-1.c: ...this.
15088 * testsuite/libgomp.c/examples-4/e.55.2.c: Renamed to...
15089 * testsuite/libgomp.c/examples-4/async_target-2.c: ...this.
15090 (vec_mult_ref): Remove v1 and v2 arguments, turn them into local
15091 variables.
15092 (vec_mult): Likewise. Add #pragma omp taskwait.
15093 (main): Adjust caller.
15094 * testsuite/libgomp.c/examples-4/e.53.1.c: Renamed to...
15095 * testsuite/libgomp.c/examples-4/declare_target-1.c: ...this.
15096 * testsuite/libgomp.c/examples-4/e.53.3.c: Renamed to...
15097 * testsuite/libgomp.c/examples-4/declare_target-3.c: ...this.
15098 * testsuite/libgomp.c/examples-4/e.53.4.c: Renamed to...
15099 * testsuite/libgomp.c/examples-4/declare_target-4.c: ...this.
15100 * testsuite/libgomp.c/examples-4/e.53.5.c: Renamed to...
15101 * testsuite/libgomp.c/examples-4/declare_target-5.c: ...this.
15102 * testsuite/libgomp.c/examples-4/e.57.1.c: Renamed to...
15103 * testsuite/libgomp.c/examples-4/device-1.c: ...this.
15104 * testsuite/libgomp.c/examples-4/e.57.2.c: Renamed to...
15105 * testsuite/libgomp.c/examples-4/device-2.c: ...this.
15106 * testsuite/libgomp.c/examples-4/e.57.3.c: Renamed to...
15107 * testsuite/libgomp.c/examples-4/device-3.c: ...this.
15108 * testsuite/libgomp.c/examples-4/simd-1.c: New file.
15109 * testsuite/libgomp.c/examples-4/simd-2.c: New file.
15110 * testsuite/libgomp.c/examples-4/simd-3.c: New file.
15111 * testsuite/libgomp.c/examples-4/simd-4.c: New file.
15112 * testsuite/libgomp.c/examples-4/simd-5.c: New file.
15113 * testsuite/libgomp.c/examples-4/simd-6.c: New file.
15114 * testsuite/libgomp.c/examples-4/simd-7.c: New file.
15115 * testsuite/libgomp.c/examples-4/simd-8.c: New file.
15116 * testsuite/libgomp.c/examples-4/e.50.1.c: Renamed to...
15117 * testsuite/libgomp.c/examples-4/target-1.c: ...this.
15118 * testsuite/libgomp.c/examples-4/e.50.2.c: Renamed to...
15119 * testsuite/libgomp.c/examples-4/target-2.c: ...this.
15120 * testsuite/libgomp.c/examples-4/e.50.3.c: Renamed to...
15121 * testsuite/libgomp.c/examples-4/target-3.c: ...this.
15122 * testsuite/libgomp.c/examples-4/e.50.4.c: Renamed to...
15123 * testsuite/libgomp.c/examples-4/target-4.c: ...this.
15124 * testsuite/libgomp.c/examples-4/e.50.5.c: Renamed to...
15125 * testsuite/libgomp.c/examples-4/target-5.c: ...this.
15126 * testsuite/libgomp.c/examples-4/e.51.1.c: Renamed to...
15127 * testsuite/libgomp.c/examples-4/target_data-1.c: ...this.
15128 * testsuite/libgomp.c/examples-4/e.51.2.c: Renamed to...
15129 * testsuite/libgomp.c/examples-4/target_data-2.c: ...this.
15130 * testsuite/libgomp.c/examples-4/e.51.3.c: Renamed to...
15131 * testsuite/libgomp.c/examples-4/target_data-3.c: ...this.
15132 * testsuite/libgomp.c/examples-4/e.51.4.c: Renamed to...
15133 * testsuite/libgomp.c/examples-4/target_data-4.c: ...this.
15134 * testsuite/libgomp.c/examples-4/e.51.6.c: Renamed to...
15135 * testsuite/libgomp.c/examples-4/target_data-6.c: ...this.
15136 * testsuite/libgomp.c/examples-4/e.51.7.c: Renamed to...
15137 * testsuite/libgomp.c/examples-4/target_data-7.c: ...this.
15138 * testsuite/libgomp.c/examples-4/e.52.1.c: Renamed to...
15139 * testsuite/libgomp.c/examples-4/target_update-1.c: ...this.
15140 * testsuite/libgomp.c/examples-4/e.52.2.c: Renamed to...
15141 * testsuite/libgomp.c/examples-4/target_update-2.c: ...this.
15142 * testsuite/libgomp.c/examples-4/task_dep-1.c: New file.
15143 * testsuite/libgomp.c/examples-4/task_dep-2.c: New file.
15144 * testsuite/libgomp.c/examples-4/task_dep-3.c: New file.
15145 * testsuite/libgomp.c/examples-4/task_dep-4.c: New file.
15146 * testsuite/libgomp.c/examples-4/task_dep-5.c: New file.
15147 * testsuite/libgomp.c/examples-4/e.54.2.c: Renamed to...
15148 * testsuite/libgomp.c/examples-4/teams-2.c: ...this.
15149 * testsuite/libgomp.c/examples-4/e.54.3.c: Renamed to...
15150 * testsuite/libgomp.c/examples-4/teams-3.c: ...this.
15151 * testsuite/libgomp.c/examples-4/e.54.4.c: Renamed to...
15152 * testsuite/libgomp.c/examples-4/teams-4.c: ...this.
15153 * testsuite/libgomp.c/examples-4/e.54.5.c: Renamed to...
15154 * testsuite/libgomp.c/examples-4/teams-5.c: ...this.
15155 * testsuite/libgomp.c/examples-4/e.54.6.c: Renamed to...
15156 * testsuite/libgomp.c/examples-4/teams-6.c: ...this.
15157 * testsuite/libgomp.fortran/examples-4/e.56.3.f90: Renamed to...
15158 * testsuite/libgomp.fortran/examples-4/array_sections-3.f90: ...this.
15159 * testsuite/libgomp.fortran/examples-4/e.56.4.f90: Renamed to...
15160 * testsuite/libgomp.fortran/examples-4/array_sections-4.f90: ...this.
15161 * testsuite/libgomp.fortran/examples-4/e.55.1.f90: Renamed to...
15162 * testsuite/libgomp.fortran/examples-4/async_target-1.f90: ...this.
15163 * testsuite/libgomp.fortran/examples-4/e.55.2.f90: Renamed to...
15164 * testsuite/libgomp.fortran/examples-4/async_target-2.f90: ...this.
15165 (vec_mult): Add !$omp taskwait.
15166 * testsuite/libgomp.fortran/examples-4/e.53.1.f90: Renamed to...
15167 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90: ...this.
15168 * testsuite/libgomp.fortran/examples-4/e.53.2.f90: Renamed to...
15169 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90: ...this.
15170 * testsuite/libgomp.fortran/examples-4/e.53.3.f90: Renamed to...
15171 * testsuite/libgomp.fortran/examples-4/declare_target-3.f90: ...this.
15172 * testsuite/libgomp.fortran/examples-4/e.53.4.f90: Renamed to...
15173 * testsuite/libgomp.fortran/examples-4/declare_target-4.f90: ...this.
15174 * testsuite/libgomp.fortran/examples-4/e.53.5.f90: Renamed to...
15175 * testsuite/libgomp.fortran/examples-4/declare_target-5.f90: ...this.
15176 * testsuite/libgomp.fortran/examples-4/e.57.1.f90: Renamed to...
15177 * testsuite/libgomp.fortran/examples-4/device-1.f90: ...this.
15178 * testsuite/libgomp.fortran/examples-4/e.57.2.f90: Renamed to...
15179 * testsuite/libgomp.fortran/examples-4/device-2.f90: ...this.
15180 * testsuite/libgomp.fortran/examples-4/e.57.3.f90: Renamed to...
15181 * testsuite/libgomp.fortran/examples-4/device-3.f90: ...this.
15182 * testsuite/libgomp.fortran/examples-4/simd-1.f90: New file.
15183 * testsuite/libgomp.fortran/examples-4/simd-2.f90: New file.
15184 * testsuite/libgomp.fortran/examples-4/simd-3.f90: New file.
15185 * testsuite/libgomp.fortran/examples-4/simd-4.f90: New file.
15186 * testsuite/libgomp.fortran/examples-4/simd-5.f90: New file.
15187 * testsuite/libgomp.fortran/examples-4/simd-6.f90: New file.
15188 * testsuite/libgomp.fortran/examples-4/simd-7.f90: New file.
15189 * testsuite/libgomp.fortran/examples-4/simd-8.f90: New file.
15190 * testsuite/libgomp.fortran/examples-4/e.50.1.f90: Renamed to...
15191 * testsuite/libgomp.fortran/examples-4/target-1.f90: ...this.
15192 * testsuite/libgomp.fortran/examples-4/e.50.2.f90: Renamed to...
15193 * testsuite/libgomp.fortran/examples-4/target-2.f90: ...this.
15194 * testsuite/libgomp.fortran/examples-4/e.50.3.f90: Renamed to...
15195 * testsuite/libgomp.fortran/examples-4/target-3.f90: ...this.
15196 * testsuite/libgomp.fortran/examples-4/e.50.4.f90: Renamed to...
15197 * testsuite/libgomp.fortran/examples-4/target-4.f90: ...this.
15198 * testsuite/libgomp.fortran/examples-4/e.50.5.f90: Renamed to...
15199 * testsuite/libgomp.fortran/examples-4/target-5.f90: ...this.
15200 * testsuite/libgomp.fortran/examples-4/e.51.1.f90: Renamed to...
15201 * testsuite/libgomp.fortran/examples-4/target_data-1.f90: ...this.
15202 * testsuite/libgomp.fortran/examples-4/e.51.2.f90: Renamed to...
15203 * testsuite/libgomp.fortran/examples-4/target_data-2.f90: ...this.
15204 * testsuite/libgomp.fortran/examples-4/e.51.3.f90: Renamed to...
15205 * testsuite/libgomp.fortran/examples-4/target_data-3.f90: ...this.
15206 * testsuite/libgomp.fortran/examples-4/e.51.4.f90: Renamed to...
15207 * testsuite/libgomp.fortran/examples-4/target_data-4.f90: ...this.
15208 * testsuite/libgomp.fortran/examples-4/e.51.5.f90: Renamed to...
15209 * testsuite/libgomp.fortran/examples-4/target_data-5.f90: ...this.
15210 * testsuite/libgomp.fortran/examples-4/e.51.6.f90: Renamed to...
15211 * testsuite/libgomp.fortran/examples-4/target_data-6.f90: ...this.
15212 * testsuite/libgomp.fortran/examples-4/e.51.7.f90: Renamed to...
15213 * testsuite/libgomp.fortran/examples-4/target_data-7.f90: ...this.
15214 * testsuite/libgomp.fortran/examples-4/e.52.1.f90: Renamed to...
15215 * testsuite/libgomp.fortran/examples-4/target_update-1.f90: ...this.
15216 * testsuite/libgomp.fortran/examples-4/e.52.2.f90: Renamed to...
15217 * testsuite/libgomp.fortran/examples-4/target_update-2.f90: ...this.
15218 * testsuite/libgomp.fortran/examples-4/task_dep-1.f90: New file.
15219 * testsuite/libgomp.fortran/examples-4/task_dep-2.f90: New file.
15220 * testsuite/libgomp.fortran/examples-4/task_dep-3.f90: New file.
15221 * testsuite/libgomp.fortran/examples-4/task_dep-4.f90: New file.
15222 * testsuite/libgomp.fortran/examples-4/task_dep-5.f90: New file.
15223 * testsuite/libgomp.fortran/examples-4/e.54.2.f90: Renamed to...
15224 * testsuite/libgomp.fortran/examples-4/teams-2.f90: ...this.
15225 * testsuite/libgomp.fortran/examples-4/e.54.3.f90: Renamed to...
15226 * testsuite/libgomp.fortran/examples-4/teams-3.f90: ...this.
15227 * testsuite/libgomp.fortran/examples-4/e.54.4.f90: Renamed to...
15228 * testsuite/libgomp.fortran/examples-4/teams-4.f90: ...this.
15229 * testsuite/libgomp.fortran/examples-4/e.54.5.f90: Renamed to...
15230 * testsuite/libgomp.fortran/examples-4/teams-5.f90: ...this.
15231 * testsuite/libgomp.fortran/examples-4/e.54.6.f90: Renamed to...
15232 * testsuite/libgomp.fortran/examples-4/teams-6.f90: ...this.
15233
9f620bf1
TV		 152342015-07-10 Tom de Vries <tom@codesourcery.com>
15235
15236 * testsuite/libgomp.fortran/parloops-exit-first-loop-alt-2.f95: New test.
15237 * testsuite/libgomp.fortran/parloops-exit-first-loop-alt.f95: New test.
15238
a92defda
TS		 152392015-07-08 Thomas Schwinge <thomas@codesourcery.com>
15240
15241 PR libgomp/65099
15242 * plugin/plugin-nvptx.c (nvptx_get_num_devices): Return 0 if not
15243 in a 64-bit configuration.
15244 * testsuite/libgomp.oacc-c++/c++.exp: Don't attempt nvidia
15245 offloading testing if no such device is available.
15246 * testsuite/libgomp.oacc-c/c.exp: Likewise.
15247 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
15248
cadb53a5
TV		 152492015-07-08 Tom de Vries <tom@codesourcery.com>
15250
15251 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c (main): Fix
15252 second call to f.
15253 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Same.
15254
712cb0bb
TV		 152552015-07-07 Tom de Vries <tom@codesourcery.com>
15256
15257 PR tree-optimization/66642
15258 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c (main): Test low
15259 iteration count case.
15260 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c (init): New
15261 function, factor out of ...
15262 (main): ... here. Test low iteration count case.
15263
e5210c77
SH		 152642015-07-06 Sebastian Huber <sebastian.huber@embedded-brains.de>
15265
15266 * libgomp.h (gomp_thread_pool): Comment last_team field.
15267
f70360e7
UB		 152682015-07-02 Uros Bizjak <ubizjak@gmail.com>
15269
15270 * testsuite/libgomp.c++/pr66702-1.C: Require
15271 vect_simd_clones effective target.
15272 * testsuite/libgomp.c++/pr66702-2.C: Ditto.
15273
b451c271
TV		 152742015-06-30 Tom de Vries <tom@codesourcery.com>
15275
15276 * testsuite/libgomp.oacc-c++/c++.exp: Set DEFAULT_CFLAGS to -O2 if not
15277 already set. Use DEFAULT_CFLAGS in dg-runtest.
15278 * testsuite/libgomp.oacc-c-c++-common/collapse-3.c: Remove dg-options
15279 "-O2".
15280
f8e89d9f
TV		 152812015-06-30 Tom de Vries <tom@codesourcery.com>
15282
15283 * testsuite/libgomp.c++/c++.exp: Set DEFAULT_CFLAGS to -O2 if not
15284 already set. Use DEFAULT_CFLAGS in dg-runtest.
15285 * testsuite/libgomp.c++/atomic-16.C: Remove dg-options "-O2 -fopenmp".
15286 * testsuite/libgomp.c++/pr64824.C: Same.
15287 * testsuite/libgomp.c++/pr64868.C: Same.
15288 * testsuite/libgomp.c++/pr66199-1.C: Same.
15289 * testsuite/libgomp.c++/pr66199-2.C: Same.
15290 * testsuite/libgomp.c++/target-2.C: Same.
15291 * testsuite/libgomp.c++/for-7.C: Use dg-additional-options for
15292 -std=<standard> option.
15293 * testsuite/libgomp.c++/udr-11.C: Same.
15294 * testsuite/libgomp.c++/udr-12.C: Same.
15295 * testsuite/libgomp.c++/udr-13.C: Same.
15296 * testsuite/libgomp.c++/udr-14.C: Same.
15297 * testsuite/libgomp.c++/udr-15.C: Same.
15298 * testsuite/libgomp.c++/udr-16.C: Same.
15299 * testsuite/libgomp.c++/udr-17.C: Same.
15300 * testsuite/libgomp.c++/udr-18.C: Same.
15301 * testsuite/libgomp.c++/udr-19.C: Same.
15302 * testsuite/libgomp.c++/atomic-1.C: Remove dg-options "-O2".
15303 * testsuite/libgomp.c++/simd-1.C: Same.
15304 * testsuite/libgomp.c++/simd-2.C: Same.
15305 * testsuite/libgomp.c++/simd-3.C: Same.
15306 * testsuite/libgomp.c++/simd-4.C: Same.
15307 * testsuite/libgomp.c++/simd-5.C: Same.
15308 * testsuite/libgomp.c++/simd-6.C: Same.
15309 * testsuite/libgomp.c++/simd-7.C: Same.
15310 * testsuite/libgomp.c++/simd-8.C: Same.
15311 * testsuite/libgomp.c++/simd-9.C: Same.
15312 * testsuite/libgomp.c++/simd10.C: Same.
15313 * testsuite/libgomp.c++/simd11.C: Same.
15314 * testsuite/libgomp.c++/simd12.C: Same.
15315 * testsuite/libgomp.c++/simd13.C: Same.
15316
3446fe48
JJ		 153172015-06-30 Jakub Jelinek <jakub@redhat.com>
15318
15319 PR middle-end/66702
15320 * testsuite/libgomp.c++/pr66702-1.C: New test.
15321 * testsuite/libgomp.c++/pr66702-2.C: New test.
15322
8a36714a
TV		 153232015-06-30 Tom de Vries <tom@codesourcery.com>
15324
15325 * testsuite/libgomp.c/parloops-exit-first-loop-alt-5.c: New test.
15326 * testsuite/libgomp.c/parloops-exit-first-loop-alt-6.c: New test.
15327 * testsuite/libgomp.c/parloops-exit-first-loop-alt-7.c: New test.
15328 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Update comment.
15329
4f75d608
TV		 153302015-06-30 Tom de Vries <tom@codesourcery.com>
15331
15332 PR tree-optimization/66652
15333 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c (f): Rewrite
15334 using restrict pointers.
15335 (main): Add arguments to calls to f.
15336 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Same.
15337
6d9d1eeb
AT		 153382015-06-23 Andreas Tobler <andreast@gcc.gnu.org>
15339
15340 * configure.ac: Fix check for header <sys/sysctl.h>.
15341 * configure: Regenerate.
15342 * config.h.in: Likewise.
15343
1222f22b
TV		 153442015-06-23 Tom de Vries <tom@codesourcery.com>
15345
15346 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c (main): Use
15347 abort.
15348 * testsuite/libgomp.c/parloops-exit-first-loop-alt-4.c (main): Same.
15349
d7efbbf6
TS		 153502015-06-19 Thomas Schwinge <thomas@codesourcery.com>
15351
bfcd036f
TS		 15352 * testsuite/libgomp.oacc-c-c++-common/lib-62.c: Only consider for
15353 acc_device_nvidia.
15354
d7efbbf6
TS		 15355 PR libgomp/66518
15356 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: XFAIL.
15357 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
15358
d7bfc710
TV		 153592015-06-15 Tom de Vries <tom@codesourcery.com>
15360
15361 * testsuite/libgomp.c/atomic-1.c: Remove dg-options "-O2". Use
15362 dg-additional-options for any remaining options.
15363 * testsuite/libgomp.c/atomic-2.c: Same.
15364 * testsuite/libgomp.c/atomic-4.c: Same.
15365 * testsuite/libgomp.c/atomic-5.c: Same.
15366 * testsuite/libgomp.c/atomic-6.c: Same.
15367 * testsuite/libgomp.c/autopar-1.c: Same.
15368 * testsuite/libgomp.c/copyin-1.c: Same.
15369 * testsuite/libgomp.c/copyin-2.c: Same.
15370 * testsuite/libgomp.c/copyin-3.c: Same.
15371 * testsuite/libgomp.c/examples-4/e.53.5.c: Same.
15372 * testsuite/libgomp.c/nestedfn-5.c: Same.
15373 * testsuite/libgomp.c/parloops-exit-first-loop-alt-2.c: Same.
15374 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c: Same.
15375 * testsuite/libgomp.c/parloops-exit-first-loop-alt-4.c: Same.
15376 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Same.
15377 * testsuite/libgomp.c/pr32362-1.c: Same.
15378 * testsuite/libgomp.c/pr32362-2.c: Same.
15379 * testsuite/libgomp.c/pr32362-3.c: Same.
15380 * testsuite/libgomp.c/pr39591-1.c: Same.
15381 * testsuite/libgomp.c/pr39591-2.c: Same.
15382 * testsuite/libgomp.c/pr39591-3.c: Same.
15383 * testsuite/libgomp.c/pr58392.c: Same.
15384 * testsuite/libgomp.c/pr58756.c: Same.
15385 * testsuite/libgomp.c/simd-1.c: Same.
15386 * testsuite/libgomp.c/simd-10.c: Same.
15387 * testsuite/libgomp.c/simd-11.c: Same.
15388 * testsuite/libgomp.c/simd-12.c: Same.
15389 * testsuite/libgomp.c/simd-13.c: Same.
15390 * testsuite/libgomp.c/simd-14.c: Same.
15391 * testsuite/libgomp.c/simd-15.c: Same.
15392 * testsuite/libgomp.c/simd-2.c: Same.
15393 * testsuite/libgomp.c/simd-3.c: Same.
15394 * testsuite/libgomp.c/simd-4.c: Same.
15395 * testsuite/libgomp.c/simd-5.c: Same.
15396 * testsuite/libgomp.c/simd-6.c: Same.
15397 * testsuite/libgomp.c/simd-7.c: Same.
15398 * testsuite/libgomp.c/simd-8.c: Same.
15399 * testsuite/libgomp.c/simd-9.c: Same.
15400
fb5b5352
TV		 154012015-06-15 Tom de Vries <tom@codesourcery.com>
15402
15403 * testsuite/libgomp.c/pr35625.c: Fix typo.
15404
ca431bef
TV		 154052015-06-15 Tom de Vries <tom@codesourcery.com>
15406
15407 * testsuite/libgomp.c/atomic-18.c: Remove superfluous -fopenmp setting
15408 in dg-options.
15409 * testsuite/libgomp.c/atomic-3.c: Same.
15410 * testsuite/libgomp.c/debug-1.c: Same.
15411 * testsuite/libgomp.c/nqueens-1.c: Same.
15412 * testsuite/libgomp.c/pr26171.c: Same.
15413 * testsuite/libgomp.c/pr48591.c: Same.
15414 * testsuite/libgomp.c/pr64824.c: Same.
15415 * testsuite/libgomp.c/pr64868.c: Same.
15416 * testsuite/libgomp.c/pr66133.c: Same.
15417 * testsuite/libgomp.c/pr66199-1.c: Same.
15418 * testsuite/libgomp.c/pr66199-2.c: Same.
15419 * testsuite/libgomp.c/target-8.c: Same.
15420
0d8a9e20
TV		 154212015-06-15 Tom de Vries <tom@codesourcery.com>
15422
15423 * testsuite/libgomp.c/collapse-3.c: Use dg-additional-options for
15424 -std={gnu99,c99}.
15425 * testsuite/libgomp.c/for-1.c: Same.
15426 * testsuite/libgomp.c/for-2.c: Same.
15427 * testsuite/libgomp.c/for-3.c: Same.
15428 * testsuite/libgomp.c/pr35625.c: Same.
15429 * testsuite/libgomp.c/pr39154.c: Same.
15430 * testsuite/libgomp.c/simd-16.c: Same.
15431 * testsuite/libgomp.c/simd-17.c: Same.
15432
a6860be9
TV		 154332015-06-13 Tom de Vries <tom@codesourcery.com>
15434
15435 * testsuite/libgomp.c/parloops-exit-first-loop-alt-4.c: New test.
15436
ab3306d2
TV		 154372015-06-13 Tom de Vries <tom@codesourcery.com>
15438
15439 * testsuite/libgomp.c/parloops-exit-first-loop-alt-2.c: Add comment.
15440 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Same.
15441 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c: Add comment.
15442 (N): Define.
15443 (main): Use N instead of hardcoded constants.
15444
7c82d827
TV		 154452015-06-05 Tom de Vries <tom@codesourcery.com>
15446
15447 merge from gomp4 branch:
15448 2015-05-28 Tom de Vries <tom@codesourcery.com>
15449
15450 PR tree-optimization/65443
15451 * testsuite/libgomp.c/parloops-exit-first-loop-alt-2.c: New test.
15452 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c: New test.
15453 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: New test.
15454
c469078d
BRF		 154552015-05-29 Bernhard Reutner-Fischer <aldot@gcc.gnu.org>
15456
15457 * testsuite/libgomp.graphite/bounds.c: Adjust for
15458 cleanup-tree-dump removal.
15459 * testsuite/libgomp.graphite/force-parallel-1.c: Likewise.
15460 * testsuite/libgomp.graphite/force-parallel-2.c: Likewise.
15461 * testsuite/libgomp.graphite/force-parallel-3.c: Likewise.
15462 * testsuite/libgomp.graphite/force-parallel-4.c: Likewise.
15463 * testsuite/libgomp.graphite/force-parallel-5.c: Likewise.
15464 * testsuite/libgomp.graphite/force-parallel-6.c: Likewise.
15465 * testsuite/libgomp.graphite/force-parallel-7.c: Likewise.
15466 * testsuite/libgomp.graphite/force-parallel-8.c: Likewise.
15467 * testsuite/libgomp.graphite/force-parallel-9.c: Likewise.
15468 * testsuite/libgomp.graphite/pr41118.c: Likewise.
15469
bb3caa35
UB		 154702015-05-28 Uros Bizjak <ubizjak@gmail.com>
15471
15472 * config/linux/x86/futex.h (sys_futex0) [!__x86_64__]: Remove function.
15473 (futex_wait) [!__x86_64__]: Use __asm operand instead of sys_futex0.
15474 (futex_wake) [!__x86_64__]: Ditto.
15475
9fb5fd44
JB		 154762015-05-28 Julian Brown <julian@codesourcery.com>
15477
15478 * oacc-init.c (resolve_device): Add FAIL_IS_ERROR argument. Update
15479 function comment. Only call gomp_fatal if new argument is true.
15480 (acc_dev_num_out_of_range): New function.
15481 (acc_init_1, acc_shutdown_1): Update call to resolve_device. Call
15482 acc_dev_num_out_of_range as appropriate.
15483 (acc_get_num_devices, acc_set_device_type, acc_get_device_type)
bb3caa35
UB		 15484 (acc_get_device_num, acc_set_device_num): Update calls to
15485 resolve_device.
9fb5fd44
JB		 15486 * testsuite/libgomp.oacc-c-c++-common/lib-4.c: Update expected test
15487 output.
15488
32eaed93
JB		 154892015-05-28 Julian Brown <julian@codesourcery.com>
15490
15491 PR libgomp/65742
32eaed93
JB		 15492 * oacc-init.c (plugin/plugin-host.h): Include.
15493 (acc_on_device): Check whether we're in an offloaded region for
15494 host_nonshm
15495 plugin. Don't use __builtin_acc_on_device.
15496 * plugin/plugin-host.c (GOMP_OFFLOAD_openacc_parallel): Set
15497 nonshm_exec flag in thread-local data.
15498 (GOMP_OFFLOAD_openacc_create_thread_data): Allocate thread-local
15499 data for host_nonshm plugin.
15500 (GOMP_OFFLOAD_openacc_destroy_thread_data): Free thread-local data
15501 for host_nonshm plugin.
15502 * plugin/plugin-host.h: New.
15503
ea023bcf
UB		 155042015-05-27 Uros Bizjak <ubizjak@gmail.com>
15505
8ed501f1
UB		 15506 * config/linux/ia64/futex.h (sys_futex0) Change operand "op" to int.
15507
155082015-05-27 Uros Bizjak <ubizjak@gmail.com>
15509
15510 * config/linux/wait.h (gomp_futex_wait, gomp_futex_wake):
15511 Declare as int.
15512 (FUTEX_PRIVATE_FLAG): Remove L suffix.
15513 * config/linux/mutex.c (gomp_futex_wait, gomp_futex_wake):
15514 Declare as int.
15515
155162015-05-27 Uros Bizjak <ubizjak@gmail.com>
15517
bb3caa35 15518 * config/linux/x86/futex.h (sys_futex0) [__PIC__]: Remove function.
ea023bcf 15519
1716efeb
CLT		 155202015-05-27 Chung-Lin Tang <cltang@codesourcery.com>
15521
15522 * target.c (gomp_map_pointer): New function abstracting out
15523 GOMP_MAP_POINTER handling.
15524 (gomp_map_vars): Remove GOMP_MAP_POINTER handling code and use
15525 gomp_map_pointer().
15526
41b37d5e
JJ		 155272015-05-19 Jakub Jelinek <jakub@redhat.com>
15528
15529 PR middle-end/66199
15530 * testsuite/libgomp.c/pr66199-1.c: New test.
15531 * testsuite/libgomp.c/pr66199-2.c: New test.
15532 * testsuite/libgomp.c++/pr66199-1.C: New test.
15533 * testsuite/libgomp.c++/pr66199-2.C: New test.
15534 * testsuite/libgomp.fortran/pr66199-1.f90: New test.
15535 * testsuite/libgomp.fortran/pr66199-2.f90: New test.
15536
c8319826
JB		 155372015-05-19 Julian Brown <julian@codesourcery.com>
15538
15539 * plugin/plugin-nvptx.c (nvptx_get_num_devices): Return zero
15540 on cuInit failure.
15541
b37dddbc
JJ		 155422015-05-13 Jakub Jelinek <jakub@redhat.com>
15543
15544 PR middle-end/66133
15545 * testsuite/libgomp.c/pr66133.c: New test.
15546
55fba601
MH		 155472015-05-13 Michael Haubenwallner <michael.haubenwallner@ssi-schaefer.com>
15548
15549 * Makefile.in: Regenerated with automake-1.11.6.
15550 * aclocal.m4: Likewise.
15551 * config.h.in: Likewise.
15552 * configure: Likewise.
15553 * testsuite/Makefile.in: Likewise.
15554
1be0899d
JM		 155552015-05-08 Jason Merrill <jason@redhat.com>
15556
15557 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c (main): Use
15558 _Complex.
15559
15560 * openacc.h (__GOACC_NOTHROW): Fix noexcept syntax.
15561
d2463960
JB		 155622015-05-06 Julian Brown <julian@codesourcery.com>
15563
15564 * oacc-init.c (acc_device_lock): Add explanatory comment.
15565 (resolve_device): Add comment about locking requirement.
15566 (acc_init_1, acc_shutdown_1): Likewise. Add locking around
15567 gomp_init_device and gomp_fini_device calls.
15568 (acc_get_num_devices, acc_set_device_type, acc_get_device_type)
15569 (acc_get_device_num, acc_set_device_num): Add locking around
15570 resolve_device and gomp_init_device calls.
15571
e38fdba4
JB		 155722015-05-06 Julian Brown <julian@codesourcery.com>
15573
15574 * oacc-init.c (acc_shutdown_1): Call gomp_mutex_unlock for
15575 goacc_thread_lock on error paths.
15576 * oacc-mem.c (lookup_host): Remove locking from function. Note
15577 locking requirement for caller in function comment.
15578 (lookup_dev): Likewise.
15579 (acc_free, acc_deviceptr, acc_hostptr, acc_is_present)
15580 (acc_map_data, acc_unmap_data, present_create_copy, delete_copyout)
15581 (update_dev_host, gomp_acc_insert_pointer, gomp_acc_remove_pointer):
15582 Add locking.
15583
ae8ffbbb
TS		 155842015-05-05 Thomas Schwinge <thomas@codesourcery.com>
15585
15586 PR testsuite/65205
15587 PR libgomp/65993
15588 * testsuite/libgomp.oacc-c-c++-common/clauses-2.c: In dg-output,
15589 don't expect "0x" prefix for "%p" format specifier, don't expect
15590 "(nil)" for NULL pointer.
15591 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
15592 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise.
15593 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
15594 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise.
15595 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise.
15596 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise.
15597 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
15598 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
15599 * testsuite/libgomp.oacc-c-c++-common/lib-26.c: Likewise.
15600 * testsuite/libgomp.oacc-c-c++-common/lib-27.c: Likewise.
15601 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise.
15602 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise.
15603 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
15604 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise.
15605 * testsuite/libgomp.oacc-c-c++-common/lib-35.c: Likewise.
15606 * testsuite/libgomp.oacc-c-c++-common/lib-36.c: Likewise.
15607 * testsuite/libgomp.oacc-c-c++-common/lib-39.c: Likewise.
15608 * testsuite/libgomp.oacc-c-c++-common/lib-40.c: Likewise.
15609 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
15610 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise.
15611 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise.
15612 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise.
15613 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise.
15614 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise.
15615 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise.
15616 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise.
15617 * testsuite/libgomp.oacc-c-c++-common/lib-57.c: Likewise.
15618 * testsuite/libgomp.oacc-c-c++-common/lib-58.c: Likewise.
15619 * testsuite/libgomp.oacc-c-c++-common/data-already-1.c: More
15620 accurately specify what we're looking for.
15621 * testsuite/libgomp.oacc-c-c++-common/data-already-2.c: Likewise.
15622 * testsuite/libgomp.oacc-c-c++-common/data-already-8.c: Likewise.
15623 * testsuite/libgomp.oacc-fortran/data-already-1.f: Likewise.
15624 * testsuite/libgomp.oacc-fortran/data-already-2.f: Likewise.
15625 * testsuite/libgomp.oacc-fortran/data-already-8.f: Likewise.
15626
1309f1d2
JN		 156272015-04-30 James Norris <jnorris@codesourcery.com>
15628
15629 PR testsuite/65205
15630 * testsuite/lib/libgomp.exp
15631 (check_effective_target_openacc_host_selected)
15632 (check_effective_target_openacc_host_nonshm_selected): New
15633 procedures.
15634 * testsuite/libgomp.oacc-c-c++-common/clauses-2.c: Fix misuse of
15635 dg-shouldfail.
15636 * testsuite/libgomp.oacc-c-c++-common/lib-1.c: Likewise.
15637 * testsuite/libgomp.oacc-c-c++-common/lib-11.c: Likewise.
15638 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
15639 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise.
15640 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
15641 * testsuite/libgomp.oacc-c-c++-common/lib-2.c: Likewise.
15642 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise.
15643 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise.
15644 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise.
15645 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
15646 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
15647 * testsuite/libgomp.oacc-c-c++-common/lib-26.c: Likewise.
15648 * testsuite/libgomp.oacc-c-c++-common/lib-27.c: Likewise.
15649 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise.
15650 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise.
15651 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: Likewise.
15652 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
15653 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise.
15654 * testsuite/libgomp.oacc-c-c++-common/lib-35.c: Likewise.
15655 * testsuite/libgomp.oacc-c-c++-common/lib-36.c: Likewise.
15656 * testsuite/libgomp.oacc-c-c++-common/lib-39.c: Likewise.
15657 * testsuite/libgomp.oacc-c-c++-common/lib-4.c: Likewise.
15658 * testsuite/libgomp.oacc-c-c++-common/lib-40.c: Likewise.
15659 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
15660 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise.
15661 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise.
15662 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise.
15663 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise.
15664 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise.
15665 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise.
15666 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise.
15667 * testsuite/libgomp.oacc-c-c++-common/lib-57.c: Likewise.
15668 * testsuite/libgomp.oacc-c-c++-common/lib-58.c: Likewise.
15669 * testsuite/libgomp.oacc-c-c++-common/lib-62.c: Likewise.
15670 * testsuite/libgomp.oacc-c-c++-common/lib-63.c: Likewise.
15671 * testsuite/libgomp.oacc-c-c++-common/lib-64.c: Likewise.
15672 * testsuite/libgomp.oacc-c-c++-common/lib-65.c: Likewise.
15673 * testsuite/libgomp.oacc-c-c++-common/lib-67.c: Likewise.
15674 * testsuite/libgomp.oacc-c-c++-common/lib-68.c: Likewise.
15675 * testsuite/libgomp.oacc-c-c++-common/lib-71.c: Likewise.
15676 * testsuite/libgomp.oacc-c-c++-common/lib-77.c: Likewise.
15677 * testsuite/libgomp.oacc-c-c++-common/lib-80.c: Likewise.
15678 * testsuite/libgomp.oacc-c-c++-common/present-1.c: Likewise.
15679
d93bdab5
JB		 156802015-04-08 Julian Brown <julian@codesourcery.com>
15681
15682 * libgomp.h (target_mem_desc: Remove mem_map field.
15683 (acc_dispatch_t): Remove open_device_func, close_device_func,
15684 get_device_num_func, set_device_num_func, target_data members.
15685 Change create_thread_data_func argument to device number instead of
15686 generic pointer.
15687 * oacc-async.c (assert.h): Include.
15688 (acc_async_test, acc_async_test_all, acc_wait, acc_wait_async)
15689 (acc_wait_all, acc_wait_all_async): Use current host thread's
15690 active device, not base_dev.
15691 * oacc-cuda.c (acc_get_current_cuda_device)
15692 (acc_get_current_cuda_context, acc_get_cuda_stream)
15693 (acc_set_cuda_stream): Likewise.
15694 * oacc-host.c (host_dispatch): Don't set open_device_func,
15695 close_device_func, get_device_num_func or set_device_num_func.
15696 * oacc-init.c (base_dev, init_key): Remove.
15697 (cached_base_dev): New.
15698 (name_of_acc_device_t): New.
15699 (acc_init_1): Initialise default-numbered device, not zeroth.
15700 (acc_shutdown_1): Close all devices of a given type.
15701 (goacc_destroy_thread): Don't use base_dev.
15702 (lazy_open, lazy_init, lazy_init_and_open): Remove.
15703 (goacc_attach_host_thread_to_device): New.
15704 (acc_init): Reimplement with goacc_attach_host_thread_to_device.
15705 (acc_get_num_devices): Don't use base_dev.
15706 (acc_set_device_type): Reimplement.
15707 (acc_get_device_type): Don't use base_dev.
15708 (acc_get_device_num): Tweak logic.
15709 (acc_set_device_num): Likewise.
15710 (acc_on_device): Use acc_get_device_type.
15711 (goacc_runtime_initialize): Initialize cached_base_dev not base_dev.
15712 (goacc_lazy_initialize): Reimplement with acc_init and
15713 goacc_attach_host_thread_to_device.
15714 * oacc-int.h (goacc_thread): Add base_dev field.
15715 (base_dev): Remove extern declaration.
15716 (goacc_attach_host_thread_to_device): Add prototype.
15717 * oacc-mem.c (acc_malloc): Use current thread's device instead of
15718 base_dev.
15719 (acc_free): Likewise.
15720 (acc_memcpy_to_device): Likewise.
15721 (acc_memcpy_from_device): Likewise.
15722 * oacc-parallel.c (select_acc_device): Remove. Replace calls with
15723 goacc_lazy_initialize (throughout).
15724 (GOACC_parallel): Use tgt_offset to locate target functions.
15725 * target.c (gomp_map_vars): Don't set tgt->mem_map.
15726 (gomp_unmap_vars): Use devicep->mem_map pointer not tgt->mem_map.
15727 (gomp_load_plugin_for_device): Remove open_device, close_device,
15728 get_device_num, set_device_num openacc hook initialisation. Don't set
15729 openacc.target_data.
15730 * plugin/plugin-host.c (GOMP_OFFLOAD_openacc_open_device)
15731 (GOMP_OFFLOAD_openacc_close_device)
15732 (GOMP_OFFLOAD_openacc_get_device_num)
15733 (GOMP_OFFLOAD_openacc_set_device_num): Remove.
15734 (GOMP_OFFLOAD_openacc_create_thread_data): Change (unused) argument
15735 to int.
15736 * plugin/plugin-nvptx.c (ptx_inited): Remove.
15737 (instantiated_devices, ptx_dev_lock): New.
15738 (struct ptx_image_data): New.
15739 (ptx_devices, ptx_images, ptx_image_lock): New.
15740 (fini_streams_for_device): Reorder cuStreamDestroy call.
15741 (nvptx_get_num_devices): Remove forward declaration.
15742 (nvptx_init): Change return type to bool.
15743 (nvptx_fini): Remove.
15744 (nvptx_attach_host_thread_to_device): New.
15745 (nvptx_open_device): Return struct ptx_device* instead of void*.
15746 (nvptx_close_device): Change argument type to struct ptx_device*,
15747 return type to void.
15748 (nvptx_get_num_devices): Use instantiated_devices not ptx_inited.
15749 (kernel_target_data, kernel_host_table): Remove static globals.
15750 (GOMP_OFFLOAD_register_image, GOMP_OFFLOAD_get_table): Remove.
15751 (GOMP_OFFLOAD_init_device): Reimplement.
15752 (GOMP_OFFLOAD_fini_device): Likewise.
15753 (GOMP_OFFLOAD_load_image, GOMP_OFFLOAD_unload_image): New.
15754 (GOMP_OFFLOAD_alloc, GOMP_OFFLOAD_free, GOMP_OFFLOAD_dev2host)
15755 (GOMP_OFFLOAD_host2dev): Use ORD argument.
15756 (GOMP_OFFLOAD_openacc_open_device)
15757 (GOMP_OFFLOAD_openacc_close_device)
15758 (GOMP_OFFLOAD_openacc_set_device_num)
15759 (GOMP_OFFLOAD_openacc_get_device_num): Remove.
15760 (GOMP_OFFLOAD_openacc_create_thread_data): Change argument to int
15761 (device number).
15762
15763 testsuite/
15764 * libgomp.oacc-c-c++-common/lib-9.c: Fix devnum check in test.
15765
a51df54e
IV		 157662015-04-06 Ilya Verbin <ilya.verbin@intel.com>
15767
15768 * libgomp-plugin.h (struct mapping_table): Replace with addr_pair.
15769 * libgomp.h (struct gomp_memory_mapping): Remove.
15770 (struct target_mem_desc): Change type of mem_map from
15771 gomp_memory_mapping * to splay_tree_s *.
15772 (struct gomp_device_descr): Remove register_image_func, get_table_func.
15773 Add load_image_func, unload_image_func.
15774 Change type of mem_map from gomp_memory_mapping to splay_tree_s.
15775 Remove offload_regions_registered.
15776 (gomp_init_tables): Remove.
15777 (gomp_free_memmap): Change type of argument from gomp_memory_mapping *
15778 to splay_tree_s *.
15779 * libgomp.map (GOMP_4.0.1): Add GOMP_offload_unregister.
15780 * oacc-host.c (host_dispatch): Do not initialize register_image_func,
15781 get_table_func, mem_map.is_initialized, mem_map.splay_tree.root,
15782 offload_regions_registered.
15783 Initialize load_image_func, unload_image_func, mem_map.root.
15784 (goacc_host_init): Do not initialize host_dispatch.mem_map.lock.
15785 * oacc-init.c (lazy_open): Don't call gomp_init_tables.
15786 (acc_shutdown_1): Use dev's lock and splay_tree instead of mem_map's.
15787 * oacc-mem.c (lookup_host): Get gomp_device_descr *dev instead of
15788 gomp_memory_mapping *. Use dev's lock and splay_tree.
15789 (lookup_dev): Use dev's lock.
15790 (acc_deviceptr): Pass dev to lookup_host instead of mem_map.
15791 (acc_is_present): Likewise.
15792 (acc_map_data): Likewise.
15793 (acc_unmap_data): Likewise. Use dev's lock.
15794 (present_create_copy): Likewise.
15795 (delete_copyout): Pass dev to lookup_host instead of mem_map.
15796 (update_dev_host): Likewise.
15797 (gomp_acc_remove_pointer): Likewise. Use dev's lock.
15798 * oacc-parallel.c (GOACC_parallel): Use dev's lock and splay_tree.
15799 * plugin/plugin-host.c (GOMP_OFFLOAD_register_image): Remove.
15800 (GOMP_OFFLOAD_get_table): Remove
15801 (GOMP_OFFLOAD_load_image): New function.
15802 (GOMP_OFFLOAD_unload_image): New function.
15803 * target.c (register_lock): New mutex for offload image registration.
15804 (num_devices): Do not guard with PLUGIN_SUPPORT.
15805 (gomp_realloc_unlock): New static function.
15806 (gomp_map_vars_existing): Add device descriptor argument. Unlock mutex
15807 before gomp_fatal.
15808 (gomp_map_vars): Use dev's lock and splay_tree instead of mem_map's.
15809 Pass devicep to gomp_map_vars_existing. Unlock mutex before gomp_fatal.
15810 (gomp_copy_from_async): Use dev's lock and splay_tree instead of
15811 mem_map's.
15812 (gomp_unmap_vars): Likewise.
15813 (gomp_update): Remove gomp_memory_mapping argument. Use dev's lock and
15814 splay_tree instead of mm's. Unlock mutex before gomp_fatal.
15815 (gomp_offload_image_to_device): New static function.
15816 (GOMP_offload_register): Add mutex lock.
15817 Call gomp_offload_image_to_device for all initialized devices.
15818 Replace gomp_realloc with gomp_realloc_unlock.
15819 (GOMP_offload_unregister): New function.
15820 (gomp_init_tables): Replace with gomp_init_device. Replace a call to
15821 get_table_func from the plugin with calls to init_device_func and
15822 gomp_offload_image_to_device.
15823 (gomp_free_memmap): Change type of argument from gomp_memory_mapping *
15824 to splay_tree_s *.
15825 (GOMP_target): Do not call gomp_init_tables. Use dev's lock and
15826 splay_tree instead of mem_map's. Unlock mutex before gomp_fatal.
15827 (GOMP_target_data): Do not call gomp_init_tables.
15828 (GOMP_target_update): Likewise. Remove argument from gomp_update.
15829 (gomp_load_plugin_for_device): Replace register_image and get_table
15830 with load_image and unload_image in DLSYM ().
15831 (gomp_register_images_for_device): Remove function.
15832 (gomp_target_init): Do not initialize current_device.mem_map.*,
15833 current_device.offload_regions_registered.
15834 Remove call to gomp_register_images_for_device.
15835 Do not free offload_images and num_offload_images.
15836
6c384511
JJ		 158372015-03-30 Jakub Jelinek <jakub@redhat.com>
15838
15839 PR fortran/65597
15840 * testsuite/libgomp.fortran/pr65597.f90: New test.
15841
3e8165a5
TV		 158422015-03-27 Tom de Vries <tom@codesourcery.com>
15843
15844 PR testsuite/65594
15845 * testsuite/libgomp.graphite/force-parallel-6.c (abort): Declare.
15846 (init, check): New function.
15847 (foo): Change return type to void.
15848 (main): Call init and check.
15849
4d688c9a
TV		 158502015-03-27 Tom de Vries <tom@codesourcery.com>
15851
15852 PR testsuite/65594
15853 * testsuite/libgomp.graphite/force-parallel-6.c (M): Define.
15854 (foo): Use M for non-inner loops to scale down test-case.
15855
01c0b3b0
KT		 158562015-03-25 Kai Tietz <ktietz@redhat.com>
15857
15858 PR libgomp/64972
15859 * oacc-parallel.c (GOACC_parallel): Use PRIu64 if available.
15860 (GOACC_data_start): Likewise.
15861 * target.c (gomp_map_vars): Likewise.
15862
844d9a76
JDA		 158632015-03-21 John David Anglin <danglin@gcc.gnu.org>
15864
15865 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c: Don't run on
15866 hppa*-*-hpux*.
15867
9b65e171
JJ		 158682015-03-19 Jakub Jelinek <jakub@redhat.com>
15869
15870 * testsuite/libgomp.c/target-10.c: New test.
15871 * testsuite/libgomp.c++/target-4.C: New test.
15872
db397e2e
IV		 158732015-03-13 Ilya Verbin <ilya.verbin@intel.com>
15874
15875 * testsuite/libgomp.fortran/declare-target-1.f90: New test.
15876 * testsuite/libgomp.fortran/declare-target-2.f90: New file.
15877
cd93945d
SH		 158782015-03-13 Sebastian Huber <sebastian.huber@embedded-brains.de>
15879
15880 * configure.tgt (*-*-rtems*): Use local-exec TLS model.
15881 * configure.ac (*-*-rtems*): Assume Pthread is supported.
15882 (pthread.h): Check for this header file.
15883 * configure: Regenerate.
15884
05deba9f
TV		 158852015-02-25 Tom de Vries <tom@codesourcery.com>
15886
15887 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c (DO_PRAGMA)
15888 (check_reduction_op, check_reduction_macro, max, min):
15889 Declare.
15890 (test_reductions_int, test_reductions_minmax, test_reductions_bool): New
15891 function.
15892 (main): Use new functions.
15893
196904d8
IT		 158942015-02-18 Ilya Tocar <ilya.tocar@intel.com>
15895
15896 * target.c (gomp_load_plugin_for_device): Use const char * instead of
15897 char * for variables holding dlerror return values.
15898 (DLSYM_OPT): Ditto.
15899
a2818955
TS		 159002015-02-17 Thomas Schwinge <thomas@codesourcery.com>
15901
15902 * libgomp-plugin.c (GOMP_PLUGIN_debug): Fix typo.
15903
26f93312
TS		 159042015-02-17 Thomas Schwinge <thomas@codesourcery.com>
15905 Cesar Philippidis <cesar@codesourcery.com>
15906
15907 * oacc-ptx.h (GOACC_INTERNAL_PTX): Add GOACC_tid, GOACC_ntid,
15908 GOACC_ctaid, and GOACC_nctaid routines.
15909
fa01ffcc
JJ		 159102015-02-11 Jakub Jelinek <jakub@redhat.com>
15911
15912 PR c/64824
15913 * testsuite/libgomp.c/atomic-18.c: New test.
15914 * testsuite/libgomp.c++/atomic-16.C: New test.
15915
4886ec8e
JJ		 159162015-02-04 Jakub Jelinek <jakub@redhat.com>
15917
15918 PR c/64824
15919 PR c/64868
15920 * testsuite/libgomp.c/pr64824.c: New test.
15921 * testsuite/libgomp.c/pr64868.c: New test.
15922 * testsuite/libgomp.c++/pr64824.C: New test.
15923 * testsuite/libgomp.c++/pr64868.C: New test.
15924
02d3e45e
DE		 159252015-02-01 David Edelsohn <dje.gcc@gmail.com>
15926
15927 PR libgomp/64635
15928 * configure.tgt (*-*-aix*): Use standard posix plugin-suffix.h.
15929 Link with -lpthread.
15930 * config/aix/plugin-suffix.h: Delete.
15931
b5f7a6ca
JH		 159322015-01-28 Jack Howarth <howarth.at.gcc@gmail.com>
15933
15934 PR libgomp/64635
15935 * configure.tgt (*-*-aix*): Use config_path "aix posix".
15936 (*-*-darwin*): Use config_path "bsd darwin posix".
15937 (*-*-hpux*): Use config_path "hpux posix".
15938 * target.c: Add include of plugin-suffix.h and use
15939 SONAME_SUFFIX macro.
15940 * config/aix/plugin-suffix.h: New file.
15941 * config/darwin/plugin-suffix.h: New file.
15942 * config/hpux/plugin-suffix.h: New file.
15943 * config/posix/plugin-suffix.h: New file.
15944
b8910447
JJ		 159452015-01-23 Jakub Jelinek <jakub@redhat.com>
15946
15947 PR middle-end/64734
15948 * libgomp.c/pr64734.c: New test.
15949
a0c88d06
TV		 159502015-01-23 Tom de Vries <tom@codesourcery.com>
15951
15952 PR libgomp/64672
15953 * testsuite/libgomp.oacc-c-c++-common/abort-5.c: New test.
15954
1506ae0e
TV		 159552015-01-23 Tom de Vries <tom@codesourcery.com>
15956
15957 PR libgomp/64707
15958 * testsuite/libgomp.c/target-9.c: Add -ftree-parallelize-loops=0 to
15959 dg-options.
15960
128b26dc
TS		 159612015-01-19 Thomas Schwinge <thomas@codesourcery.com>
15962
bed62c21 15963 PR libgomp/64625
128b26dc
TS		 15964 * libgomp_g.h (GOACC_data_start, GOACC_enter_exit_data)
15965 (GOACC_parallel, GOACC_update): Remove const_void *offload_table
15966 formal parameter. Update all users.
15967 * target.c (GOMP_target, GOMP_target_data, GOMP_target_update):
15968 Document unused formal parameter.
15969
6e36114c
TS		 159702015-01-16 Thomas Schwinge <thomas@codesourcery.com>
15971
15972 * oacc-parallel.c: Don't include <alloca.h>.
15973 (GOACC_parallel): Use gomp_alloca instead of alloca.
15974
973e9808
GP		 159752015-01-16 Gerald Pfeifer <gerald@pfeifer.com>
15976
15977 * target.c (num_devices): Guard with PLUGIN_SUPPORT.
15978
41dbbb37
TS		 159792015-01-15 Thomas Schwinge <thomas@codesourcery.com>
15980 James Norris <jnorris@codesourcery.com>
15981 Tom de Vries <tom@codesourcery.com>
15982 Julian Brown <julian@codesourcery.com>
15983 Cesar Philippidis <cesar@codesourcery.com>
15984 Nathan Sidwell <nathan@codesourcery.com>
15985 Tobias Burnus <burnus@net-b.de>
15986
15987 * Makefile.am (search_path): Add $(top_srcdir)/../include.
15988 (libgomp_la_SOURCES): Add splay-tree.c, libgomp-plugin.c,
15989 oacc-parallel.c, oacc-host.c, oacc-init.c, oacc-mem.c,
15990 oacc-async.c, oacc-plugin.c, oacc-cuda.c.
15991 [USE_FORTRAN] (libgomp_la_SOURCES): Add openacc.f90.
15992 Include $(top_srcdir)/plugin/Makefrag.am.
15993 (nodist_libsubinclude_HEADERS): Add openacc.h.
15994 [USE_FORTRAN] (nodist_finclude_HEADERS): Add openacc_lib.h,
15995 openacc.f90, openacc.mod, openacc_kinds.mod.
15996 (omp_lib.mod): Generalize into...
15997 (%.mod): ... this new rule.
15998 (openacc_kinds.mod, openacc.mod): New rules.
15999 * plugin/configfrag.ac: New file.
16000 * configure.ac: Move plugin/offloading support into it. Include
16001 it. Instantiate testsuite/libgomp-test-support.pt.exp.
16002 * plugin/Makefrag.am: New file.
16003 * testsuite/Makefile.am (OFFLOAD_TARGETS)
16004 (OFFLOAD_ADDITIONAL_OPTIONS, OFFLOAD_ADDITIONAL_LIB_PATHS): Don't
16005 export.
16006 (libgomp-test-support.exp): New rule.
16007 (all-local): Depend on it.
16008 * Makefile.in: Regenerate.
16009 * testsuite/Makefile.in: Regenerate.
16010 * config.h.in: Likewise.
16011 * configure: Likewise.
16012 * configure.tgt: Harden shell syntax.
16013 * env.c: Include "oacc-int.h".
16014 (parse_acc_device_type): New function.
16015 (gomp_debug_var, goacc_device_type, goacc_device_num): New
16016 variables.
16017 (initialize_env): Initialize those. Call
16018 goacc_runtime_initialize.
16019 * error.c (gomp_vdebug, gomp_debug, gomp_vfatal): New functions.
16020 (gomp_fatal): Call gomp_vfatal.
16021 * libgomp.h: Include "libgomp-plugin.h" and <stdarg.h>.
16022 (gomp_debug_var, goacc_device_type, goacc_device_num, gomp_vdebug)
16023 (gomp_debug, gomp_verror, gomp_vfatal, gomp_init_targets_once)
16024 (splay_tree_node, splay_tree, splay_tree_key)
16025 (struct target_mem_desc, struct splay_tree_key_s)
16026 (struct gomp_memory_mapping, struct acc_dispatch_t)
16027 (struct gomp_device_descr, gomp_acc_insert_pointer)
16028 (gomp_acc_remove_pointer, target_mem_desc, gomp_copy_from_async)
16029 (gomp_unmap_vars, gomp_init_device, gomp_init_tables)
16030 (gomp_free_memmap, gomp_fini_device): New declarations.
16031 (gomp_vdebug, gomp_debug): New macros.
16032 Include "splay-tree.h".
16033 * libgomp.map (OACC_2.0): New symbol version. Use for
16034 acc_get_num_devices, acc_get_num_devices_h_, acc_set_device_type,
16035 acc_set_device_type_h_, acc_get_device_type,
16036 acc_get_device_type_h_, acc_set_device_num, acc_set_device_num_h_,
16037 acc_get_device_num, acc_get_device_num_h_, acc_async_test,
16038 acc_async_test_h_, acc_async_test_all, acc_async_test_all_h_,
16039 acc_wait, acc_wait_h_, acc_wait_async, acc_wait_async_h_,
16040 acc_wait_all, acc_wait_all_h_, acc_wait_all_async,
16041 acc_wait_all_async_h_, acc_init, acc_init_h_, acc_shutdown,
16042 acc_shutdown_h_, acc_on_device, acc_on_device_h_, acc_malloc,
16043 acc_free, acc_copyin, acc_copyin_32_h_, acc_copyin_64_h_,
16044 acc_copyin_array_h_, acc_present_or_copyin,
16045 acc_present_or_copyin_32_h_, acc_present_or_copyin_64_h_,
16046 acc_present_or_copyin_array_h_, acc_create, acc_create_32_h_,
16047 acc_create_64_h_, acc_create_array_h_, acc_present_or_create,
16048 acc_present_or_create_32_h_, acc_present_or_create_64_h_,
16049 acc_present_or_create_array_h_, acc_copyout, acc_copyout_32_h_,
16050 acc_copyout_64_h_, acc_copyout_array_h_, acc_delete,
16051 acc_delete_32_h_, acc_delete_64_h_, acc_delete_array_h_,
16052 acc_update_device, acc_update_device_32_h_,
16053 acc_update_device_64_h_, acc_update_device_array_h_,
16054 acc_update_self, acc_update_self_32_h_, acc_update_self_64_h_,
16055 acc_update_self_array_h_, acc_map_data, acc_unmap_data,
16056 acc_deviceptr, acc_hostptr, acc_is_present, acc_is_present_32_h_,
16057 acc_is_present_64_h_, acc_is_present_array_h_,
16058 acc_memcpy_to_device, acc_memcpy_from_device,
16059 acc_get_current_cuda_device, acc_get_current_cuda_context,
16060 acc_get_cuda_stream, acc_set_cuda_stream.
16061 (GOACC_2.0): New symbol version. Use for GOACC_data_end,
16062 GOACC_data_start, GOACC_enter_exit_data, GOACC_parallel,
16063 GOACC_update, GOACC_wait, GOACC_get_thread_num,
16064 GOACC_get_num_threads.
16065 (GOMP_PLUGIN_1.0): New symbol version. Use for
16066 GOMP_PLUGIN_malloc, GOMP_PLUGIN_malloc_cleared,
16067 GOMP_PLUGIN_realloc, GOMP_PLUGIN_debug, GOMP_PLUGIN_error,
16068 GOMP_PLUGIN_fatal, GOMP_PLUGIN_async_unmap_vars,
16069 GOMP_PLUGIN_acc_thread.
16070 * libgomp.texi: Update for OpenACC changes, and GOMP_DEBUG
16071 environment variable.
16072 * libgomp_g.h (GOACC_data_start, GOACC_data_end)
16073 (GOACC_enter_exit_data, GOACC_parallel, GOACC_update, GOACC_wait)
16074 (GOACC_get_num_threads, GOACC_get_thread_num): New declarations.
16075 * splay-tree.h (splay_tree_lookup, splay_tree_insert)
16076 (splay_tree_remove): New declarations.
16077 (rotate_left, rotate_right, splay_tree_splay, splay_tree_insert)
16078 (splay_tree_remove, splay_tree_lookup): Move into...
16079 * splay-tree.c: ... this new file.
16080 * target.c: Include "oacc-plugin.h", "oacc-int.h", <assert.h>.
16081 (splay_tree_node, splay_tree, splay_tree_key)
16082 (struct target_mem_desc, struct splay_tree_key_s)
16083 (struct gomp_device_descr): Don't declare.
16084 (num_devices_openmp): New variable.
16085 (gomp_get_num_devices ): Use it.
16086 (gomp_init_targets_once): New function.
16087 (gomp_get_num_devices ): Use it.
16088 (get_kind, gomp_copy_from_async, gomp_free_memmap)
16089 (gomp_fini_device, gomp_register_image_for_device): New functions.
16090 (gomp_map_vars): Add devaddrs parameter.
16091 (gomp_update): Add mm parameter.
16092 (gomp_init_device): Move most of it into...
16093 (gomp_init_tables): ... this new function.
16094 (gomp_register_images_for_device): Remove function.
16095 (splay_compare, gomp_map_vars, gomp_unmap_vars, gomp_init_device):
16096 Make them hidden instead of static.
16097 (gomp_map_vars_existing, gomp_map_vars, gomp_unmap_vars)
16098 (gomp_update, gomp_init_device, GOMP_target, GOMP_target_data)
16099 (GOMP_target_end_data, GOMP_target_update)
16100 (gomp_load_plugin_for_device, gomp_target_init): Update for
16101 OpenACC changes.
16102 * oacc-async.c: New file.
16103 * oacc-cuda.c: Likewise.
16104 * oacc-host.c: Likewise.
16105 * oacc-init.c: Likewise.
16106 * oacc-int.h: Likewise.
16107 * oacc-mem.c: Likewise.
16108 * oacc-parallel.c: Likewise.
16109 * oacc-plugin.c: Likewise.
16110 * oacc-plugin.h: Likewise.
16111 * oacc-ptx.h: Likewise.
16112 * openacc.f90: Likewise.
16113 * openacc.h: Likewise.
16114 * openacc_lib.h: Likewise.
16115 * plugin/plugin-host.c: Likewise.
16116 * plugin/plugin-nvptx.c: Likewise.
16117 * libgomp-plugin.c: Likewise.
16118 * libgomp-plugin.h: Likewise.
16119 * libgomp_target.h: Remove file after merging content into the
16120 former file. Update all users.
16121 * testsuite/lib/libgomp.exp: Load libgomp-test-support.exp.
16122 (offload_targets_s, offload_targets_s_openacc): New variables.
16123 (check_effective_target_openacc_nvidia_accel_present)
16124 (check_effective_target_openacc_nvidia_accel_selected): New
16125 procedures.
16126 (libgomp_init): Update for OpenACC changes.
16127 * testsuite/libgomp-test-support.exp.in: New file.
16128 * testsuite/libgomp.oacc-c++/c++.exp: Likewise.
16129 * testsuite/libgomp.oacc-c/c.exp: Likewise.
16130 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
16131 * testsuite/libgomp.oacc-c-c++-common/abort-1.c: Likewise.
16132 * testsuite/libgomp.oacc-c-c++-common/abort-2.c: Likewise.
16133 * testsuite/libgomp.oacc-c-c++-common/abort-3.c: Likewise.
16134 * testsuite/libgomp.oacc-c-c++-common/abort-4.c: Likewise.
16135 * testsuite/libgomp.oacc-c-c++-common/acc_on_device-1.c: Likewise.
16136 * testsuite/libgomp.oacc-c-c++-common/asyncwait-1.c: Likewise.
16137 * testsuite/libgomp.oacc-c-c++-common/cache-1.c: Likewise.
16138 * testsuite/libgomp.oacc-c-c++-common/clauses-1.c: Likewise.
16139 * testsuite/libgomp.oacc-c-c++-common/clauses-2.c: Likewise.
16140 * testsuite/libgomp.oacc-c-c++-common/collapse-1.c: Likewise.
16141 * testsuite/libgomp.oacc-c-c++-common/collapse-2.c: Likewise.
16142 * testsuite/libgomp.oacc-c-c++-common/collapse-3.c: Likewise.
16143 * testsuite/libgomp.oacc-c-c++-common/collapse-4.c: Likewise.
16144 * testsuite/libgomp.oacc-c-c++-common/context-1.c: Likewise.
16145 * testsuite/libgomp.oacc-c-c++-common/context-2.c: Likewise.
16146 * testsuite/libgomp.oacc-c-c++-common/context-3.c: Likewise.
16147 * testsuite/libgomp.oacc-c-c++-common/context-4.c: Likewise.
16148 * testsuite/libgomp.oacc-c-c++-common/data-1.c: Likewise.
16149 * testsuite/libgomp.oacc-c-c++-common/data-2.c: Likewise.
16150 * testsuite/libgomp.oacc-c-c++-common/data-3.c: Likewise.
16151 * testsuite/libgomp.oacc-c-c++-common/data-already-1.c: Likewise.
16152 * testsuite/libgomp.oacc-c-c++-common/data-already-2.c: Likewise.
16153 * testsuite/libgomp.oacc-c-c++-common/data-already-3.c: Likewise.
16154 * testsuite/libgomp.oacc-c-c++-common/data-already-4.c: Likewise.
16155 * testsuite/libgomp.oacc-c-c++-common/data-already-5.c: Likewise.
16156 * testsuite/libgomp.oacc-c-c++-common/data-already-6.c: Likewise.
16157 * testsuite/libgomp.oacc-c-c++-common/data-already-7.c: Likewise.
16158 * testsuite/libgomp.oacc-c-c++-common/data-already-8.c: Likewise.
16159 * testsuite/libgomp.oacc-c-c++-common/deviceptr-1.c: Likewise.
16160 * testsuite/libgomp.oacc-c-c++-common/if-1.c: Likewise.
16161 * testsuite/libgomp.oacc-c-c++-common/kernels-1.c: Likewise.
16162 * testsuite/libgomp.oacc-c-c++-common/kernels-empty.c: Likewise.
16163 * testsuite/libgomp.oacc-c-c++-common/lib-1.c: Likewise.
16164 * testsuite/libgomp.oacc-c-c++-common/lib-10.c: Likewise.
16165 * testsuite/libgomp.oacc-c-c++-common/lib-11.c: Likewise.
16166 * testsuite/libgomp.oacc-c-c++-common/lib-12.c: Likewise.
16167 * testsuite/libgomp.oacc-c-c++-common/lib-13.c: Likewise.
16168 * testsuite/libgomp.oacc-c-c++-common/lib-14.c: Likewise.
16169 * testsuite/libgomp.oacc-c-c++-common/lib-15.c: Likewise.
16170 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
16171 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise.
16172 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
16173 * testsuite/libgomp.oacc-c-c++-common/lib-19.c: Likewise.
16174 * testsuite/libgomp.oacc-c-c++-common/lib-2.c: Likewise.
16175 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise.
16176 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise.
16177 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise.
16178 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
16179 * testsuite/libgomp.oacc-c-c++-common/lib-24.c: Likewise.
16180 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
16181 * testsuite/libgomp.oacc-c-c++-common/lib-26.c: Likewise.
16182 * testsuite/libgomp.oacc-c-c++-common/lib-27.c: Likewise.
16183 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise.
16184 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise.
16185 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: Likewise.
16186 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
16187 * testsuite/libgomp.oacc-c-c++-common/lib-31.c: Likewise.
16188 * testsuite/libgomp.oacc-c-c++-common/lib-32.c: Likewise.
16189 * testsuite/libgomp.oacc-c-c++-common/lib-33.c: Likewise.
16190 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise.
16191 * testsuite/libgomp.oacc-c-c++-common/lib-35.c: Likewise.
16192 * testsuite/libgomp.oacc-c-c++-common/lib-36.c: Likewise.
16193 * testsuite/libgomp.oacc-c-c++-common/lib-37.c: Likewise.
16194 * testsuite/libgomp.oacc-c-c++-common/lib-38.c: Likewise.
16195 * testsuite/libgomp.oacc-c-c++-common/lib-39.c: Likewise.
16196 * testsuite/libgomp.oacc-c-c++-common/lib-4.c: Likewise.
16197 * testsuite/libgomp.oacc-c-c++-common/lib-40.c: Likewise.
16198 * testsuite/libgomp.oacc-c-c++-common/lib-41.c: Likewise.
16199 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
16200 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise.
16201 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise.
16202 * testsuite/libgomp.oacc-c-c++-common/lib-45.c: Likewise.
16203 * testsuite/libgomp.oacc-c-c++-common/lib-46.c: Likewise.
16204 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise.
16205 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise.
16206 * testsuite/libgomp.oacc-c-c++-common/lib-49.c: Likewise.
16207 * testsuite/libgomp.oacc-c-c++-common/lib-5.c: Likewise.
16208 * testsuite/libgomp.oacc-c-c++-common/lib-50.c: Likewise.
16209 * testsuite/libgomp.oacc-c-c++-common/lib-51.c: Likewise.
16210 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise.
16211 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise.
16212 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise.
16213 * testsuite/libgomp.oacc-c-c++-common/lib-55.c: Likewise.
16214 * testsuite/libgomp.oacc-c-c++-common/lib-56.c: Likewise.
16215 * testsuite/libgomp.oacc-c-c++-common/lib-57.c: Likewise.
16216 * testsuite/libgomp.oacc-c-c++-common/lib-58.c: Likewise.
16217 * testsuite/libgomp.oacc-c-c++-common/lib-59.c: Likewise.
16218 * testsuite/libgomp.oacc-c-c++-common/lib-6.c: Likewise.
16219 * testsuite/libgomp.oacc-c-c++-common/lib-60.c: Likewise.
16220 * testsuite/libgomp.oacc-c-c++-common/lib-61.c: Likewise.
16221 * testsuite/libgomp.oacc-c-c++-common/lib-62.c: Likewise.
16222 * testsuite/libgomp.oacc-c-c++-common/lib-63.c: Likewise.
16223 * testsuite/libgomp.oacc-c-c++-common/lib-64.c: Likewise.
16224 * testsuite/libgomp.oacc-c-c++-common/lib-65.c: Likewise.
16225 * testsuite/libgomp.oacc-c-c++-common/lib-66.c: Likewise.
16226 * testsuite/libgomp.oacc-c-c++-common/lib-67.c: Likewise.
16227 * testsuite/libgomp.oacc-c-c++-common/lib-68.c: Likewise.
16228 * testsuite/libgomp.oacc-c-c++-common/lib-69.c: Likewise.
16229 * testsuite/libgomp.oacc-c-c++-common/lib-7.c: Likewise.
16230 * testsuite/libgomp.oacc-c-c++-common/lib-70.c: Likewise.
16231 * testsuite/libgomp.oacc-c-c++-common/lib-71.c: Likewise.
16232 * testsuite/libgomp.oacc-c-c++-common/lib-72.c: Likewise.
16233 * testsuite/libgomp.oacc-c-c++-common/lib-73.c: Likewise.
16234 * testsuite/libgomp.oacc-c-c++-common/lib-74.c: Likewise.
16235 * testsuite/libgomp.oacc-c-c++-common/lib-75.c: Likewise.
16236 * testsuite/libgomp.oacc-c-c++-common/lib-76.c: Likewise.
16237 * testsuite/libgomp.oacc-c-c++-common/lib-77.c: Likewise.
16238 * testsuite/libgomp.oacc-c-c++-common/lib-78.c: Likewise.
16239 * testsuite/libgomp.oacc-c-c++-common/lib-79.c: Likewise.
16240 * testsuite/libgomp.oacc-c-c++-common/lib-80.c: Likewise.
16241 * testsuite/libgomp.oacc-c-c++-common/lib-81.c: Likewise.
16242 * testsuite/libgomp.oacc-c-c++-common/lib-82.c: Likewise.
16243 * testsuite/libgomp.oacc-c-c++-common/lib-83.c: Likewise.
16244 * testsuite/libgomp.oacc-c-c++-common/lib-84.c: Likewise.
16245 * testsuite/libgomp.oacc-c-c++-common/lib-85.c: Likewise.
16246 * testsuite/libgomp.oacc-c-c++-common/lib-86.c: Likewise.
16247 * testsuite/libgomp.oacc-c-c++-common/lib-87.c: Likewise.
16248 * testsuite/libgomp.oacc-c-c++-common/lib-88.c: Likewise.
16249 * testsuite/libgomp.oacc-c-c++-common/lib-89.c: Likewise.
16250 * testsuite/libgomp.oacc-c-c++-common/lib-9.c: Likewise.
16251 * testsuite/libgomp.oacc-c-c++-common/lib-90.c: Likewise.
16252 * testsuite/libgomp.oacc-c-c++-common/lib-91.c: Likewise.
16253 * testsuite/libgomp.oacc-c-c++-common/lib-92.c: Likewise.
16254 * testsuite/libgomp.oacc-c-c++-common/nested-1.c: Likewise.
16255 * testsuite/libgomp.oacc-c-c++-common/nested-2.c: Likewise.
16256 * testsuite/libgomp.oacc-c-c++-common/offset-1.c: Likewise.
16257 * testsuite/libgomp.oacc-c-c++-common/parallel-1.c: Likewise.
16258 * testsuite/libgomp.oacc-c-c++-common/parallel-empty.c: Likewise.
16259 * testsuite/libgomp.oacc-c-c++-common/pointer-align-1.c: Likewise.
16260 * testsuite/libgomp.oacc-c-c++-common/present-1.c: Likewise.
16261 * testsuite/libgomp.oacc-c-c++-common/present-2.c: Likewise.
16262 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c: Likewise.
16263 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c: Likewise.
16264 * testsuite/libgomp.oacc-c-c++-common/reduction-3.c: Likewise.
16265 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c: Likewise.
16266 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Likewise.
16267 * testsuite/libgomp.oacc-c-c++-common/reduction-initial-1.c:
16268 Likewise.
16269 * testsuite/libgomp.oacc-c-c++-common/subr.h: Likewise.
16270 * testsuite/libgomp.oacc-c-c++-common/subr.ptx: Likewise.
16271 * testsuite/libgomp.oacc-c-c++-common/timer.h: Likewise.
16272 * testsuite/libgomp.oacc-c-c++-common/update-1-2.c: Likewise.
16273 * testsuite/libgomp.oacc-c-c++-common/update-1.c: Likewise.
16274 * testsuite/libgomp.oacc-fortran/abort-1.f90: Likewise.
16275 * testsuite/libgomp.oacc-fortran/abort-2.f90: Likewise.
16276 * testsuite/libgomp.oacc-fortran/acc_on_device-1-1.f90: Likewise.
16277 * testsuite/libgomp.oacc-fortran/acc_on_device-1-2.f: Likewise.
16278 * testsuite/libgomp.oacc-fortran/acc_on_device-1-3.f: Likewise.
16279 * testsuite/libgomp.oacc-fortran/asyncwait-1.f90: Likewise.
16280 * testsuite/libgomp.oacc-fortran/asyncwait-2.f90: Likewise.
16281 * testsuite/libgomp.oacc-fortran/asyncwait-3.f90: Likewise.
16282 * testsuite/libgomp.oacc-fortran/collapse-1.f90: Likewise.
16283 * testsuite/libgomp.oacc-fortran/collapse-2.f90: Likewise.
16284 * testsuite/libgomp.oacc-fortran/collapse-3.f90: Likewise.
16285 * testsuite/libgomp.oacc-fortran/collapse-4.f90: Likewise.
16286 * testsuite/libgomp.oacc-fortran/collapse-5.f90: Likewise.
16287 * testsuite/libgomp.oacc-fortran/collapse-6.f90: Likewise.
16288 * testsuite/libgomp.oacc-fortran/collapse-7.f90: Likewise.
16289 * testsuite/libgomp.oacc-fortran/collapse-8.f90: Likewise.
16290 * testsuite/libgomp.oacc-fortran/data-1.f90: Likewise.
16291 * testsuite/libgomp.oacc-fortran/data-2.f90: Likewise.
16292 * testsuite/libgomp.oacc-fortran/data-3.f90: Likewise.
16293 * testsuite/libgomp.oacc-fortran/data-4-2.f90: Likewise.
16294 * testsuite/libgomp.oacc-fortran/data-4.f90: Likewise.
16295 * testsuite/libgomp.oacc-fortran/data-already-1.f: Likewise.
16296 * testsuite/libgomp.oacc-fortran/data-already-2.f: Likewise.
16297 * testsuite/libgomp.oacc-fortran/data-already-3.f: Likewise.
16298 * testsuite/libgomp.oacc-fortran/data-already-4.f: Likewise.
16299 * testsuite/libgomp.oacc-fortran/data-already-5.f: Likewise.
16300 * testsuite/libgomp.oacc-fortran/data-already-6.f: Likewise.
16301 * testsuite/libgomp.oacc-fortran/data-already-7.f: Likewise.
16302 * testsuite/libgomp.oacc-fortran/data-already-8.f: Likewise.
16303 * testsuite/libgomp.oacc-fortran/lib-1.f90: Likewise.
16304 * testsuite/libgomp.oacc-fortran/lib-10.f90: Likewise.
16305 * testsuite/libgomp.oacc-fortran/lib-2.f: Likewise.
16306 * testsuite/libgomp.oacc-fortran/lib-3.f: Likewise.
16307 * testsuite/libgomp.oacc-fortran/lib-4.f90: Likewise.
16308 * testsuite/libgomp.oacc-fortran/lib-5.f90: Likewise.
16309 * testsuite/libgomp.oacc-fortran/lib-6.f90: Likewise.
16310 * testsuite/libgomp.oacc-fortran/lib-7.f90: Likewise.
16311 * testsuite/libgomp.oacc-fortran/lib-8.f90: Likewise.
16312 * testsuite/libgomp.oacc-fortran/map-1.f90: Likewise.
16313 * testsuite/libgomp.oacc-fortran/openacc_version-1.f: Likewise.
16314 * testsuite/libgomp.oacc-fortran/openacc_version-2.f90: Likewise.
16315 * testsuite/libgomp.oacc-fortran/pointer-align-1.f90: Likewise.
16316 * testsuite/libgomp.oacc-fortran/pset-1.f90: Likewise.
16317 * testsuite/libgomp.oacc-fortran/reduction-1.f90: Likewise.
16318 * testsuite/libgomp.oacc-fortran/reduction-2.f90: Likewise.
16319 * testsuite/libgomp.oacc-fortran/reduction-3.f90: Likewise.
16320 * testsuite/libgomp.oacc-fortran/reduction-4.f90: Likewise.
16321 * testsuite/libgomp.oacc-fortran/reduction-5.f90: Likewise.
16322 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
16323 * testsuite/libgomp.oacc-fortran/routine-1.f90: Likewise.
16324 * testsuite/libgomp.oacc-fortran/routine-2.f90: Likewise.
16325 * testsuite/libgomp.oacc-fortran/routine-3.f90: Likewise.
16326 * testsuite/libgomp.oacc-fortran/routine-4.f90: Likewise.
16327 * testsuite/libgomp.oacc-fortran/subarrays-1.f90: Likewise.
16328 * testsuite/libgomp.oacc-fortran/subarrays-2.f90: Likewise.
16329
f1f3453e
TS		 163302015-01-10 Thomas Schwinge <thomas@codesourcery.com>
16331 Julian Brown <julian@codesourcery.com>
16332 David Malcolm <dmalcolm@redhat.com>
16333
16334 * configure.ac: Rename libgomp from "GNU OpenMP Runtime Library"
16335 to "GNU Offloading and Multi Processing Runtime Library". Change
16336 all users.
16337 * configure: Regenerate.
16338 * libgomp.texi: Update.
16339
f9a0eca4
TS		 163402015-01-08 Thomas Schwinge <thomas@codesourcery.com>
16341
b335ef4e
TS		 16342 * configure.ac [tgt_dir] (offload_additional_lib_paths): Also add
16343 "$tgt_dir/lib32".
16344 * configure: Regenerate.
16345
f9a0eca4
TS		 16346 * testsuite/lib/libgomp.exp (libgomp_init): Correctly match
16347 "intelmic" in $offload_targets.
16348
b67cd4e3
JJ		 163492015-01-05 Jakub Jelinek <jakub@redhat.com>
16350
5624e564
JJ		 16351 Update copyright years.
16352
b67cd4e3
JJ		 16353 * libgomp.texi: Bump @copying's copyright year.
16354
3b41b583
KT		 163552014-12-12 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
16356
16357 * testsuite/lib/libgomp.exp: Load target-utils.exp.
93d90219 16358 Move load of target-supports.exp earlier.
3b41b583 16359
2354caec
IV		 163602014-12-10 Ilya Verbin <ilya.verbin@intel.com>
16361
16362 * testsuite/libgomp.c/target-9.c: New test.
16363
f50eecba
VR		 163642014-12-09 Varvara Rainchik <varvara.rainchik@intel.com>
16365
16366 * config.h.in: Regenerate.
16367 * configure: Regenerate.
16368 * configure.ac: Add GCC_CHECK_EMUTLS.
16369 * libgomp.h: Add check for USE_EMUTLS: this case
16370 is equal to HAVE_TLS.
16371 * team.c: Likewise.
16372
68bc9270
UB		 163732014-12-03 Uros Bizjak <ubizjak@gmail.com>
16374
16375 * configure.tgt (x86_64-*-linux*): Tune -m32 multilib to generic.
16376
476ff787
AT		 163772014-11-28 Andrey Turetskiy <andrey.turetskiy@intel.com>
16378 Ilya Verbin <ilya.verbin@intel.com>
16379
16380 * testsuite/libgomp.c/target-critical-1.c: New test.
16381
31a30e62
JJ		 163822014-11-26 Jakub Jelinek <jakub@redhat.com>
16383
16384 * testsuite/libgomp.c/examples-4/e.53.4.c: Add -DITESTITERS=20
68bc9270 16385 to dg-options unless expensive testing is on.
31a30e62
JJ		 16386 (TESTITERS): Define to N if not defined.
16387 (main): Use TESTITERS instead of N.
16388 * testsuite/libgomp.c/examples-4/e.55.1.c: Define CHUNKSZ from
16389 dg-additional-options depending on whether expensive testing is on.
16390 * testsuite/libgomp.fortran/examples-4/e.55.1.f90 (e_55_1_mod):
16391 Decrease N to 100000 and CHUNKSZ to 10000.
16392
3f9e8f13
JJ		 163932014-11-24 Jakub Jelinek <jakub@redhat.com>
16394
16395 PR fortran/63938
31a30e62
JJ		 16396 * testsuite/libgomp.fortran/pr63938-1.f90: New test.
16397 * testsuite/libgomp.fortran/pr63938-2.f90: New test.
3f9e8f13 16398
c8451a46
SE		 163992014-11-21 Steve Ellcey <sellcey@imgtec.com>
16400
16401 * config/linux/mips/futex.h (SYS_futex): Define if not already done.
16402
a699d672
L		 164032014-11-21 H.J. Lu <hongjiu.lu@intel.com>
16404
16405 PR bootstrap/63784
16406 * configure: Regenerated.
16407
4a19f719
UB		 164082014-11-19 Uros Bizjak <ubizjak@gmail.com>
16409
16410 * testsuite/libgomp.c/examples-4/e.53.5.c: Require
16411 vect_simd_clones effective target.
16412 * testsuite/libgomp.fortran/examples-4/e.53.5.f90: Ditto.
16413
b1bf6c52
JJ		 164142014-11-14 Jakub Jelinek <jakub@redhat.com>
16415
16416 * libgomp.c/examples-4/e.54.2.c (main): Use N / 8 instead
16417 of 32 as block_size.
16418 * libgomp.fortran/examples-4/e.54.2.f90 (e_54_1): Use n / 8
16419 instead of 32 as block_size.
16420
d64ae614
AT		 164212014-11-13 Andrey Turetskiy <andrey.turetskiy@intel.com>
16422 Ilya Verbin <ilya.verbin@intel.com>
16423
16424 * Makefile.in: Regenerate.
16425 * configure: Regenerate.
16426 * configure.ac: Set up offload_additional_options,
16427 offload_additional_lib_paths and offload_targets.
16428 * testsuite/Makefile.am: Export environment variables: OFFLOAD_TARGETS,
16429 OFFLOAD_ADDITIONAL_OPTIONS, OFFLOAD_ADDITIONAL_LIB_PATHS.
16430 * testsuite/Makefile.in: Regenerate.
16431 * testsuite/lib/libgomp.exp (libgomp_init): Append
16432 offload_additional_lib_paths to LD_LIBRARY_PATH. Append
16433 offload_additional_options to ALWAYS_CFLAGS. Append liboffloadmic
16434 build directory to LD_LIBRARY_PATH for intelmic offload targets.
16435
122d7303
AT		 164362014-11-13 Andrey Turetskiy <andrey.turetskiy@intel.com>
16437 Ilya Verbin <ilya.verbin@intel.com>
16438 Kirill Yukhin <kirill.yukhin@intel.com>
16439 Ilya Tocar <ilya.tocar@intel.com>
16440
16441 * testsuite/lib/libgomp.exp
16442 (check_effective_target_offload_device): New.
16443 * testsuite/libgomp.c++/c++.exp: Include tests from subdirectories.
16444 * testsuite/libgomp.c++/examples-4/e.51.5.C: New test.
16445 * testsuite/libgomp.c++/examples-4/e.53.2.C: Ditto.
16446 * testsuite/libgomp.c/examples-4/e.50.1.c: Ditto.
16447 * testsuite/libgomp.c/examples-4/e.50.2.c: Ditto.
16448 * testsuite/libgomp.c/examples-4/e.50.3.c: Ditto.
16449 * testsuite/libgomp.c/examples-4/e.50.4.c: Ditto.
16450 * testsuite/libgomp.c/examples-4/e.50.5.c: Ditto.
16451 * testsuite/libgomp.c/examples-4/e.51.1.c: Ditto.
16452 * testsuite/libgomp.c/examples-4/e.51.2.c: Ditto.
16453 * testsuite/libgomp.c/examples-4/e.51.3.c: Ditto.
16454 * testsuite/libgomp.c/examples-4/e.51.4.c: Ditto.
16455 * testsuite/libgomp.c/examples-4/e.51.6.c: Ditto.
16456 * testsuite/libgomp.c/examples-4/e.51.7.c: Ditto.
16457 * testsuite/libgomp.c/examples-4/e.52.1.c: Ditto.
16458 * testsuite/libgomp.c/examples-4/e.52.2.c: Ditto.
16459 * testsuite/libgomp.c/examples-4/e.53.1.c: Ditto.
16460 * testsuite/libgomp.c/examples-4/e.53.3.c: Ditto.
16461 * testsuite/libgomp.c/examples-4/e.53.4.c: Ditto.
16462 * testsuite/libgomp.c/examples-4/e.53.5.c: Ditto.
16463 * testsuite/libgomp.c/examples-4/e.54.2.c: Ditto.
16464 * testsuite/libgomp.c/examples-4/e.54.3.c: Ditto.
16465 * testsuite/libgomp.c/examples-4/e.54.4.c: Ditto.
16466 * testsuite/libgomp.c/examples-4/e.54.5.c: Ditto.
16467 * testsuite/libgomp.c/examples-4/e.54.6.c: Ditto.
16468 * testsuite/libgomp.c/examples-4/e.55.1.c: Ditto.
16469 * testsuite/libgomp.c/examples-4/e.55.2.c: Ditto.
16470 * testsuite/libgomp.c/examples-4/e.56.3.c: Ditto.
16471 * testsuite/libgomp.c/examples-4/e.56.4.c: Ditto.
16472 * testsuite/libgomp.c/examples-4/e.57.1.c: Ditto.
16473 * testsuite/libgomp.c/examples-4/e.57.2.c: Ditto.
16474 * testsuite/libgomp.c/examples-4/e.57.3.c: Ditto.
16475 * testsuite/libgomp.c/target-7.c: Fix test.
16476 * testsuite/libgomp.fortran/examples-4/e.50.1.f90: New test.
16477 * testsuite/libgomp.fortran/examples-4/e.50.2.f90: Ditto.
16478 * testsuite/libgomp.fortran/examples-4/e.50.3.f90: Ditto.
16479 * testsuite/libgomp.fortran/examples-4/e.50.4.f90: Ditto.
16480 * testsuite/libgomp.fortran/examples-4/e.50.5.f90: Ditto.
16481 * testsuite/libgomp.fortran/examples-4/e.51.1.f90: Ditto.
16482 * testsuite/libgomp.fortran/examples-4/e.51.2.f90: Ditto.
16483 * testsuite/libgomp.fortran/examples-4/e.51.3.f90: Ditto.
16484 * testsuite/libgomp.fortran/examples-4/e.51.4.f90: Ditto.
16485 * testsuite/libgomp.fortran/examples-4/e.51.5.f90: Ditto.
16486 * testsuite/libgomp.fortran/examples-4/e.51.6.f90: Ditto.
16487 * testsuite/libgomp.fortran/examples-4/e.51.7.f90: Ditto.
16488 * testsuite/libgomp.fortran/examples-4/e.52.1.f90: Ditto.
16489 * testsuite/libgomp.fortran/examples-4/e.52.2.f90: Ditto.
16490 * testsuite/libgomp.fortran/examples-4/e.53.1.f90: Ditto.
16491 * testsuite/libgomp.fortran/examples-4/e.53.2.f90: Ditto.
16492 * testsuite/libgomp.fortran/examples-4/e.53.3.f90: Ditto.
16493 * testsuite/libgomp.fortran/examples-4/e.53.4.f90: Ditto.
16494 * testsuite/libgomp.fortran/examples-4/e.53.5.f90: Ditto.
16495 * testsuite/libgomp.fortran/examples-4/e.54.2.f90: Ditto.
16496 * testsuite/libgomp.fortran/examples-4/e.54.3.f90: Ditto.
16497 * testsuite/libgomp.fortran/examples-4/e.54.4.f90: Ditto.
16498 * testsuite/libgomp.fortran/examples-4/e.54.5.f90: Ditto.
16499 * testsuite/libgomp.fortran/examples-4/e.54.6.f90: Ditto.
16500 * testsuite/libgomp.fortran/examples-4/e.55.1.f90: Ditto.
16501 * testsuite/libgomp.fortran/examples-4/e.55.2.f90: Ditto.
16502 * testsuite/libgomp.fortran/examples-4/e.56.3.f90: Ditto.
16503 * testsuite/libgomp.fortran/examples-4/e.56.4.f90: Ditto.
16504 * testsuite/libgomp.fortran/examples-4/e.57.1.f90: Ditto.
16505 * testsuite/libgomp.fortran/examples-4/e.57.2.f90: Ditto.
16506 * testsuite/libgomp.fortran/examples-4/e.57.3.f90: Ditto.
16507
1df3f842
JJ		 165082014-11-13 Jakub Jelinek <jakub@redhat.com>
16509 Ilya Verbin <ilya.verbin@intel.com>
16510 Thomas Schwinge <thomas@codesourcery.com>
16511 Andrey Turetskiy <andrey.turetskiy@intel.com>
16512
16513 * libgomp.map (GOMP_4.0.1): New symbol version.
16514 Add GOMP_offload_register.
16515 * libgomp_target.h: New file.
16516 * splay-tree.h: New file.
16517 * target.c: Include config.h, libgomp_target.h, dlfcn.h, splay-tree.h.
16518 (gomp_target_init): New forward declaration.
16519 (gomp_is_initialized): New static variable.
16520 (splay_tree_node, splay_tree, splay_tree_key): New typedefs.
16521 (struct target_mem_desc, struct splay_tree_key_s, offload_image_descr):
16522 New structures.
16523 (offload_images, num_offload_images, devices, num_devices): New static
16524 variables.
16525 (splay_compare): New static function.
16526 (struct gomp_device_descr): New structure.
16527 (gomp_get_num_devices): Call gomp_target_init.
16528 (resolve_device, gomp_map_vars_existing, gomp_map_vars, gomp_unmap_tgt)
16529 (gomp_unmap_vars, gomp_update, gomp_init_device): New static functions.
16530 (GOMP_offload_register): New function.
16531 (GOMP_target): Arrange for host callback to be performed in a separate
16532 initial thread and contention group, inheriting ICVs from
16533 gomp_global_icv etc. Call gomp_map_vars and gomp_unmap_vars.
16534 Add device initialization and lookup for target function in splay tree.
16535 (GOMP_target_data): Add device initialization and call gomp_map_vars.
16536 (GOMP_target_end_data): Call gomp_unmap_vars.
16537 (GOMP_target_update): Add device initialization and call gomp_update.
16538 (gomp_load_plugin_for_device, gomp_register_images_for_device)
16539 (gomp_target_init): New static functions.
16540
85c64bbe
BS		 165412014-11-13 Bernd Schmidt <bernds@codesourcery.com>
16542 Thomas Schwinge <thomas@codesourcery.com>
16543 Ilya Verbin <ilya.verbin@intel.com>
16544 Andrey Turetskiy <andrey.turetskiy@intel.com>
16545
16546 * config.h.in: Regenerate.
16547 * configure: Regenerate.
16548 * configure.ac: Check for libdl, required for plugin support.
16549 (PLUGIN_SUPPORT): Define if plugins are supported.
16550 (enable_offload_targets): Support Intel MIC targets.
16551 (OFFLOAD_TARGETS): List of target names suitable for offloading.
16552
ebf6d33b
FXC		 165532014-11-11 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
16554
16555 PR target/63610
16556 * configure: Regenerate.
16557
8c768629
RO		 165582014-11-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
16559
16560 * config/posix/lock.c (_XOPEN_SOURCE) Define as 600.
16561
c1d62412
MP		 165622014-10-06 Marek Polacek <polacek@redhat.com>
16563
16564 * testsuite/libgomp.c/affinity-1.c: Include <sys/wait.h>.
16565 * testsuite/libgomp.c/nqueens-1.c: Include <stdlib.h>.
16566 * testsuite/libgomp.c/thread-limit-1.c: Include <omp.h>
16567 * testsuite/libgomp.c/thread-limit-2.c: Likewise.
16568
44a0c6cb
MP		 165692014-10-06 Marek Polacek <polacek@redhat.com>
16570
16571 * testsuite/libgomp.c/affinity-1.c: Fix implicit declarations.
16572 * testsuite/libgomp.c/nqueens-1.c: Likewise.
16573 * testsuite/libgomp.c/pr26943-3.c: Likewise.
16574 * testsuite/libgomp.c/pr26943-4.c: Likewise.
16575 * testsuite/libgomp.c/pr36802-2.c: Likewise.
16576 * testsuite/libgomp.c/pr36802-3.c: Likewise.
16577 * testsuite/libgomp.c/thread-limit-1.c: Likewise.
16578 * testsuite/libgomp.c/thread-limit-2.c: Likewise.
16579 * testsuite/libgomp.c/appendix-a/a.15.1.c: Include <omp.h>.
16580 * testsuite/libgomp.c/omp-loop02.c: Fix defaulting to int.
16581 * testsuite/libgomp.c/omp-parallel-for.c: Likewise.
16582 * testsuite/libgomp.c/omp-parallel-if.c: Likewise.
16583 * testsuite/libgomp.c/omp-single-1.c: Likewise.
16584 * testsuite/libgomp.c/omp-single-2.c: Likewise.
16585 * testsuite/libgomp.c/omp_matvec.c: Likewise.
16586 * testsuite/libgomp.c/omp_workshare3.c: Likewise.
16587 * testsuite/libgomp.c/omp_workshare4.c: Likewise.
16588 * testsuite/libgomp.c/shared-1.c: Fix defaulting to int. Fix implicit
16589 declarations.
16590
5771c391
JJ		 165912014-10-03 Jakub Jelinek <jakub@redhat.com>
16592
16593 PR libgomp/61200
16594 * testsuite/libgomp.c/pr61200.c: New test.
16595
bce16b88
JJ		 165962014-09-18 Jakub Jelinek <jakub@redhat.com>
16597
16598 PR c++/63248
16599 * testsuite/libgomp.c++/pr63248.C: New test.
16600
3696163c
JJ		 166012014-08-04 Jakub Jelinek <jakub@redhat.com>
16602
16603 * task.c (GOMP_taskgroup_end): If taskgroup->num_children
16604 is not zero, but taskgroup->children is NULL and there are
16605 any task->children, schedule those instead of waiting.
16606 * testsuite/libgomp.c/depend-6.c: New test.
16607 * testsuite/libgomp.c/depend-7.c: New test.
16608 * testsuite/libgomp.c/depend-8.c: New test.
16609 * testsuite/libgomp.c/depend-9.c: New test.
16610 * testsuite/libgomp.c/depend-10.c: New test.
16611
0494285a
JJ		 166122014-08-01 Jakub Jelinek <jakub@redhat.com>
16613
16614 * libgomp.h (struct gomp_task_depend_entry): Add redundant_out field.
16615 (struct gomp_taskwait): New type.
16616 (struct gomp_task): Add taskwait and parent_depends_on, remove
16617 in_taskwait and taskwait_sem fields.
16618 (gomp_finish_task): Don't destroy taskwait_sem.
16619 * task.c (gomp_init_task): Don't init in_taskwait, instead init
16620 taskwait and parent_depends_on.
16621 (GOMP_task): For if (0) tasks with depend clause that depend on
16622 earlier tasks don't defer them, instead call
16623 gomp_task_maybe_wait_for_dependencies to wait for the dependencies.
16624 Initialize redundant_out field, for redundant out entries just
16625 move them at the end of linked list instead of removing them
16626 completely, and set redundant_out flag instead of redundant.
16627 (gomp_task_run_pre): Update last_parent_depends_on if scheduling
16628 that task.
16629 (gomp_task_run_post_handle_dependers): If parent is in
16630 gomp_task_maybe_wait_for_dependencies and newly runnable task
16631 is not parent_depends_on, queue it in parent->children linked
16632 list after all runnable tasks with parent_depends_on set.
16633 Adjust for addition of taskwait indirection.
16634 (gomp_task_run_post_remove_parent): If parent is in
16635 gomp_task_maybe_wait_for_dependencies and task to be removed
16636 is parent_depends_on, decrement n_depend and if needed awake
16637 parent. Adjust for addition of taskwait indirection.
16638 (GOMP_taskwait): Adjust for addition of taskwait indirection.
16639 (gomp_task_maybe_wait_for_dependencies): New function.
16640 * testsuite/libgomp.c/depend-5.c: New test.
16641
60ab4b44
TB		 166422014-07-13 Tobias Burnus <burnus@net-b.de>
16643
16644 * testsuite/libgomp.fortran/pr34020.f90: Make compile
0494285a 16645 with TS 18508/Fortran 2015.
60ab4b44 16646
773ec47f
MP		 166472014-07-06 Marek Polacek <polacek@redhat.com>
16648
16649 PR c/6940
16650 * testsuite/libgomp.c/appendix-a/a.29.1.c (f): Add dg-warnings.
16651
f707da16
JJ		 166522014-07-03 Jakub Jelinek <jakub@redhat.com>
16653
16654 * testsuite/lib/libgomp.exp (libgomp_target_compile): If $source
16655 matches regex $lang_source_re, add $lang_include_flags to options.
16656 * testsuite/libgomp.c/c.exp: Unset lang_include_flags.
16657 * testsuite/libgomp.c++/c++.exp: Likewise.
16658 * testsuite/libgomp.fortran/fortran.exp: Likewise. Set lang_source_re
16659 and lang_include_flags instead of adding -fintrinsic-modules-path= to
16660 ALWAYS_CFLAGS.
16661 * testsuite/libgomp.graphite/graphite.exp: Unset lang_include_flags.
16662
07b6c044
TS		 166632014-07-03 Thomas Schwinge <thomas@codesourcery.com>
16664
16665 * testsuite/libgomp.fortran/fortran.exp: Explain
16666 gfortran-dg-runtest usage.
16667
da6f124d
JJ		 166682014-06-25 Jakub Jelinek <jakub@redhat.com>
16669
16670 * testsuite/libgomp.fortran/simd5.f90: New test.
16671 * testsuite/libgomp.fortran/simd6.f90: New test.
16672 * testsuite/libgomp.fortran/simd7.f90: New test.
16673
b46ebd6c
JJ		 166742014-06-24 Jakub Jelinek <jakub@redhat.com>
16675
56ad0e38
JJ		 16676 * testsuite/libgomp.c/for-2.c: Define SC to static for
16677 #pragma omp for simd testing.
16678 * testsuite/libgomp.c/for-2.h (SC): Define if not defined.
16679 (N(f5), N(f6), N(f7), N(f8), N(f10), N(f12), N(f14)): Use
16680 SC macro.
16681 * testsuite/libgomp.c/simd-14.c: New test.
16682 * testsuite/libgomp.c/simd-15.c: New test.
16683 * testsuite/libgomp.c/simd-16.c: New test.
16684 * testsuite/libgomp.c/simd-17.c: New test.
16685 * testsuite/libgomp.c++/for-10.C: Define SC to static for
16686 #pragma omp for simd testing.
16687 * testsuite/libgomp.c++/simd10.C: New test.
16688 * testsuite/libgomp.c++/simd11.C: New test.
16689 * testsuite/libgomp.c++/simd12.C: New test.
16690 * testsuite/libgomp.c++/simd13.C: New test.
16691
b46ebd6c
JJ		 16692 * testsuite/libgomp.fortran/aligned1.f03: New test.
16693 * testsuite/libgomp.fortran/nestedfn5.f90: New test.
16694 * testsuite/libgomp.fortran/target7.f90: Surround loop spawning
16695 tasks with !$omp parallel !$omp single.
16696 * testsuite/libgomp.fortran/target8.f90: New test.
16697 * testsuite/libgomp.fortran/udr4.f90 (foo UDR, bar UDR): Adjust
16698 not to use trim in the combiner, instead call elemental function.
16699 (fn): New elemental function.
16700 * testsuite/libgomp.fortran/udr6.f90 (do_add, dp_add, dp_init):
16701 Make elemental.
16702 * testsuite/libgomp.fortran/udr7.f90 (omp_priv, omp_orig, omp_out,
16703 omp_in): Likewise.
16704 * testsuite/libgomp.fortran/udr12.f90: New test.
16705 * testsuite/libgomp.fortran/udr13.f90: New test.
16706 * testsuite/libgomp.fortran/udr14.f90: New test.
16707 * testsuite/libgomp.fortran/udr15.f90: New test.
16708
f014c653
JJ		 167092014-06-18 Jakub Jelinek <jakub@redhat.com>
16710
16711 * omp_lib.f90.in (openmp_version): Set to 201307.
16712 * omp_lib.h.in (openmp_version): Likewise.
16713 * testsuite/libgomp.c/target-8.c: New test.
16714 * testsuite/libgomp.fortran/declare-simd-1.f90: Add notinbranch
16715 and inbranch clauses.
16716 * testsuite/libgomp.fortran/depend-3.f90: New test.
16717 * testsuite/libgomp.fortran/openmp_version-1.f: Adjust for new
16718 openmp_version.
16719 * testsuite/libgomp.fortran/openmp_version-2.f90: Likewise.
16720 * testsuite/libgomp.fortran/target1.f90: New test.
16721 * testsuite/libgomp.fortran/target2.f90: New test.
16722 * testsuite/libgomp.fortran/target3.f90: New test.
16723 * testsuite/libgomp.fortran/target4.f90: New test.
16724 * testsuite/libgomp.fortran/target5.f90: New test.
16725 * testsuite/libgomp.fortran/target6.f90: New test.
16726 * testsuite/libgomp.fortran/target7.f90: New test.
16727
92d28cbb
JJ		 167282014-06-10 Jakub Jelinek <jakub@redhat.com>
16729
16730 PR fortran/60928
16731 * testsuite/libgomp.fortran/allocatable9.f90: New test.
16732 * testsuite/libgomp.fortran/allocatable10.f90: New test.
16733 * testsuite/libgomp.fortran/allocatable11.f90: New test.
16734 * testsuite/libgomp.fortran/allocatable12.f90: New test.
16735 * testsuite/libgomp.fortran/alloc-comp-1.f90: New test.
16736 * testsuite/libgomp.fortran/alloc-comp-2.f90: New test.
16737 * testsuite/libgomp.fortran/alloc-comp-3.f90: New test.
16738 * testsuite/libgomp.fortran/associate1.f90: New test.
16739 * testsuite/libgomp.fortran/associate2.f90: New test.
16740 * testsuite/libgomp.fortran/procptr1.f90: New test.
16741
5f23671d
JJ		 167422014-06-06 Jakub Jelinek <jakub@redhat.com>
16743
16744 * testsuite/libgomp.fortran/simd1.f90: New test.
16745 * testsuite/libgomp.fortran/udr1.f90: New test.
16746 * testsuite/libgomp.fortran/udr2.f90: New test.
16747 * testsuite/libgomp.fortran/udr3.f90: New test.
16748 * testsuite/libgomp.fortran/udr4.f90: New test.
16749 * testsuite/libgomp.fortran/udr5.f90: New test.
16750 * testsuite/libgomp.fortran/udr6.f90: New test.
16751 * testsuite/libgomp.fortran/udr7.f90: New test.
16752 * testsuite/libgomp.fortran/udr8.f90: New test.
16753 * testsuite/libgomp.fortran/udr9.f90: New test.
16754 * testsuite/libgomp.fortran/udr10.f90: New test.
16755 * testsuite/libgomp.fortran/udr11.f90: New test.
16756
0389fbb5
UB		 167572014-05-27 Uros Bizjak <ubizjak@gmail.com>
16758
16759 * testsuite/libgomp.fortran/declare-simd-1.f90: Require
16760 vect_simd_clones effective target.
16761 * testsuite/libgomp.fortran/declare-simd-2.f90: Ditto.
16762
decaaec8
JJ		 167632014-05-21 Jakub Jelinek <jakub@redhat.com>
16764
16765 PR middle-end/61252
16766 * testsuite/libgomp.c++/simd-9.C: New test.
16767
72832460
UB		 167682014-05-18 Uros Bizjak <ubizjak@gmail.com>
16769
16770 * libgomp.texi (Runitme Library Routines): Remove multiple @menu.
16771 (Environment Variables) Move OMP_PROC_BIND and OMP_STACKSIZE node
16772 texts according to their @menu entry positions.
16773
dd2fc525
JJ		 167742014-05-11 Jakub Jelinek <jakub@redhat.com>
16775
16776 * testsuite/libgomp.fortran/cancel-do-1.f90: New test.
16777 * testsuite/libgomp.fortran/cancel-do-2.f90: New test.
16778 * testsuite/libgomp.fortran/cancel-parallel-1.f90: New test.
16779 * testsuite/libgomp.fortran/cancel-parallel-3.f90: New test.
16780 * testsuite/libgomp.fortran/cancel-sections-1.f90: New test.
16781 * testsuite/libgomp.fortran/cancel-taskgroup-2.f90: New test.
16782 * testsuite/libgomp.fortran/declare-simd-1.f90: New test.
16783 * testsuite/libgomp.fortran/declare-simd-2.f90: New test.
16784 * testsuite/libgomp.fortran/declare-simd-3.f90: New test.
16785 * testsuite/libgomp.fortran/depend-1.f90: New test.
16786 * testsuite/libgomp.fortran/depend-2.f90: New test.
16787 * testsuite/libgomp.fortran/omp_atomic5.f90: New test.
16788 * testsuite/libgomp.fortran/simd1.f90: New test.
16789 * testsuite/libgomp.fortran/simd2.f90: New test.
16790 * testsuite/libgomp.fortran/simd3.f90: New test.
16791 * testsuite/libgomp.fortran/simd4.f90: New test.
16792 * testsuite/libgomp.fortran/taskgroup1.f90: New test.
16793
95782571
JJ		 167942014-05-02 Jakub Jelinek <jakub@redhat.com>
16795
16796 * testsuite/libgomp.c/simd-10.c: New test.
16797 * testsuite/libgomp.c/simd-11.c: New test.
16798 * testsuite/libgomp.c/simd-12.c: New test.
16799 * testsuite/libgomp.c/simd-13.c: New test.
16800
f7468577
JJ		 168012014-04-24 Jakub Jelinek <jakub@redhat.com>
16802
42056eac
JJ		 16803 * testsuite/libgomp.c++/atomic-14.C: Allow seq_cst and
16804 atomic type clauses in any order and optional comma in between.
16805 * testsuite/libgomp.c++/atomic-15.C: Likewise.
16806 * testsuite/libgomp.c/atomic-17.c: Likewise.
16807
f7468577
JJ		 16808 * testsuite/libgomp.c/simd-7.c: New test.
16809 * testsuite/libgomp.c/simd-8.c: New test.
16810 * testsuite/libgomp.c/simd-9.c: New test.
16811 * testsuite/libgomp.c/loop-16.c: New test.
16812
ab18f2f5
RH		 168132014-04-02 Richard Henderson <rth@redhat.com>
16814
16815 * config/linux/futex.h (futex_wait): Get error value from errno.
16816 (futex_wake): Likewise.
16817
8bcc90b0
JJ		 168182014-03-25 Jakub Jelinek <jakub@redhat.com>
16819
16820 PR c++/60331
16821 * testsuite/libgomp.c++/udr-11.C: New test.
16822 * testsuite/libgomp.c++/udr-12.C: New test.
16823 * testsuite/libgomp.c++/udr-13.C: New test.
16824 * testsuite/libgomp.c++/udr-14.C: New test.
16825 * testsuite/libgomp.c++/udr-15.C: New test.
16826 * testsuite/libgomp.c++/udr-16.C: New test.
16827 * testsuite/libgomp.c++/udr-17.C: New test.
16828 * testsuite/libgomp.c++/udr-18.C: New test.
16829 * testsuite/libgomp.c++/udr-19.C: New test.
16830
18d73c7f
RS		 168312014-01-02 Richard Sandiford <rdsandiford@googlemail.com>
16832
16833 Update copyright years
16834
f9030485
RS		 168352014-01-02 Richard Sandiford <rdsandiford@googlemail.com>
16836
16837 * hashtab.h: Use the standard form for the copyright notice.
16838
98db73df
TB		 168392014-01-02 Tobias Burnus <burnus@net-b.de>
16840
16841 * libgomp.texi: Bump @copying's copyright year.
16842
ae246f7f
AT		 168432013-12-17 Andreas Tobler <andreast@gcc.gnu.org>
16844
93d90219 16845 * testsuite/libgomp.c/affinity-1.c: Remove alloca.h include. Replace
ae246f7f
AT		 16846 alloca () with __builtin_alloca ().
16847 * testsuite/libgomp.c/icv-2.c: Add FreeBSD coverage.
16848 * testsuite/libgomp.c/lock-3.c: Likewise.
16849 * testsuite/libgomp.c/pr48591.c: Likewise.
16850
fa00a5fe
JJ		 168512013-12-17 Jakub Jelinek <jakub@redhat.com>
16852
16853 PR testsuite/59534
16854 * testsuite/libgomp.fortran/retval1.f90 (e5): Avoid non-shortcircuited
16855 comparisons.
16856
e9792e1d
JJ		 168572013-12-16 Jakub Jelinek <jakub@redhat.com>
16858
16859 PR libgomp/58756
16860 * testsuite/libgomp.c/pr58756.c: New test.
16861
cab37c89
JJ		 168622013-12-12 Jakub Jelinek <jakub@redhat.com>
16863
16864 PR libgomp/59467
16865 * testsuite/libgomp.fortran/crayptr2.f90: Add private (d) clause to
16866 !$omp parallel.
16867
de14871c
TS		 168682013-11-07 Thomas Schwinge <thomas@codesourcery.com>
16869
1707a5de
TS		 16870 * testsuite/lib/libgomp.exp (libgomp_init): Don't add -fopenmp to
16871 ALWAYS_CFLAGS.
16872 * testsuite/libgomp.c++/c++.exp (ALWAYS_CFLAGS): Add -fopenmp.
16873 * testsuite/libgomp.c/c.exp (ALWAYS_CFLAGS): Likewise.
16874 * testsuite/libgomp.fortran/fortran.exp (ALWAYS_CFLAGS): Likewise.
16875 * testsuite/libgomp.graphite/graphite.exp (ALWAYS_CFLAGS):
16876 Likewise.
16877
70f05c43
TS		 16878 * libgomp_g.h: Include <stddef.h> for size_t.
16879
de14871c
TS		 16880 * libgomp.spec.in: Update comment about libgomp's dependencies.
16881 * configure.ac: Likewise.
16882 * configure: Regenerate.
16883
83fd6c5b
TB		 168842013-10-16 Tobias Burnus <burnus@net-b.de>
16885
16886 * libgomp.texi: (Runtime Library Routines): Update references for
16887 OpenMP 4.0. Add omp_get_cancellation, omp_get_default_device,
16888 omp_get_num_devices, omp_get_num_teams, omp_get_proc_bind,
16889 omp_get_team_num, omp_is_initial_device, omp_set_default_device.
16890 (Environment Variables): Update references for OpenMP 4.0. Add
16891 OMP_CANCELLATION, OMP_DEFAULT_DEVICE, OMP_PLACES.
16892 Move OMP_DISPLAY_ENV and OMP_PROC_BIND up to be in alphabetical
16893 order.
16894
c8673881
JJ		 168952013-10-14 Jakub Jelinek <jakub@redhat.com>
16896
16897 * env.c (parse_bind_var): Initialize value to avoid
16898 (false positive) warning.
16899
f89163fd
JJ		 169002013-10-12 Jakub Jelinek <jakub@redhat.com>
16901
16902 PR libgomp/58691
16903 * config/linux/proc.c (gomp_cpuset_popcount): Add unused attribute
16904 to check variable.
16905 (gomp_init_num_threads): Move i variable declaration into
16906 #ifdef CPU_ALLOC_SIZE block.
16907 * config/linux/affinity.c (gomp_affinity_init_level): Test
16908 gomp_places_list_len == 0 rather than gomp_places_list == 0
16909 when checking for topology reading error.
16910 * team.c (gomp_team_start): Don't handle bind == omp_proc_bind_false.
16911 * env.c (parse_affinity): Add ignore argument, if true, don't populate
16912 gomp_places_list, only parse env var and always return false.
16913 (parse_places_var): Likewise. Don't check gomp_global_icv.bind_var.
16914 (initialize_env): Always parse OMP_PLACES and GOMP_CPU_AFFINITY env
16915 vars, default to OMP_PROC_BIND=true if OMP_PROC_BIND wasn't specified
16916 and either of these variables were parsed correctly into a places
16917 list.
16918
1d340638
TS		 169192013-10-11 Thomas Schwinge <thomas@codesourcery.com>
16920 Jakub Jelinek <jakub@redhat.com>
16921
16922 * testsuite/libgomp.graphite/force-parallel-1.c: Expect 4 instead
16923 of 5 loopfn matches.
16924 * testsuite/libgomp.graphite/force-parallel-2.c: Likewise.
16925 * testsuite/libgomp.graphite/force-parallel-3.c: Likewise.
16926 * testsuite/libgomp.graphite/force-parallel-4.c: Likewise.
16927 * testsuite/libgomp.graphite/force-parallel-5.c: Likewise.
16928 * testsuite/libgomp.graphite/force-parallel-6.c: Likewise.
16929 * testsuite/libgomp.graphite/force-parallel-7.c: Likewise.
16930 * testsuite/libgomp.graphite/force-parallel-8.c: Likewise.
16931 * testsuite/libgomp.graphite/force-parallel-9.c: Likewise.
16932
71a81c21
TS		 169332013-10-11 Thomas Schwinge <thomas@codesourcery.com>
16934
bd87f731
TS		 16935 * Makefile.am (omp_lib.mod): Streamline rule.
16936 * Makefile.in: Regenerate.
16937
f5745bed
TS		 16938 * libgomp.texi (Runtime Library Routines): C linkage, don't throw
16939 exceptions.
16940
b5512c66
TS		 16941 * testsuite/libgomp.c/lib-1.c (main): Add missing error check.
16942 * testsuite/libgomp.fortran/lib1.f90: Likewise.
16943 * testsuite/libgomp.fortran/lib2.f: Likewise.
16944 * testsuite/libgomp.fortran/lib3.f: Likewise.
16945
451c19c4
TS		 16946 * configure.ac: Typo fix.
16947 * configure: Regenerate.
16948
86a6016d
TS		 16949 * testsuite/libgomp.fortran/openmp_version-1.f: New file.
16950 * testsuite/libgomp.fortran/openmp_version-2.f90: Likewise.
16951
71a81c21
TS		 16952 * omp.h.in: Don't touch the user's namespace.
16953
acf0174b
JJ		 169542013-10-11 Jakub Jelinek <jakub@redhat.com>
16955 Tobias Burnus <burnus@net-b.de>
16956 Richard Henderson <rth@redhat.com>
16957
16958 * target.c: New file.
16959 * Makefile.am (libgomp_la_SOURCES): Add target.c.
16960 * Makefile.in: Regenerated.
16961 * libgomp_g.h (GOMP_task): Add depend argument.
16962 (GOMP_barrier_cancel, GOMP_loop_end_cancel,
16963 GOMP_sections_end_cancel, GOMP_target, GOMP_target_data,
16964 GOMP_target_end_data, GOMP_target_update, GOMP_teams,
16965 GOMP_parallel_loop_static, GOMP_parallel_loop_dynamic,
16966 GOMP_parallel_loop_guided, GOMP_parallel_loop_runtime,
16967 GOMP_parallel, GOMP_cancel, GOMP_cancellation_point,
16968 GOMP_taskgroup_start, GOMP_taskgroup_end,
16969 GOMP_parallel_sections): New prototypes.
16970 * fortran.c (omp_is_initial_device): Add ialias_redirect.
16971 (omp_is_initial_device_): New function.
16972 (ULP, STR1, STR2, ialias_redirect): Removed.
16973 (omp_get_cancellation_, omp_get_proc_bind_, omp_set_default_device_,
16974 omp_set_default_device_8_, omp_get_default_device_,
16975 omp_get_num_devices_, omp_get_num_teams_, omp_get_team_num_): New
16976 functions.
16977 * libgomp.map (GOMP_barrier_cancel, GOMP_loop_end_cancel,
16978 GOMP_sections_end_cancel, GOMP_target, GOMP_target_data,
16979 GOMP_target_end_data, GOMP_target_update, GOMP_teams): Export
16980 @@GOMP_4.0.
16981 (omp_is_initial_device, omp_is_initial_device_, omp_get_cancellation,
16982 omp_get_cancellation_, omp_get_proc_bind, omp_get_proc_bind_,
16983 omp_set_default_device, omp_set_default_device_,
16984 omp_set_default_device_8_, omp_get_default_device,
16985 omp_get_default_device_, omp_get_num_devices, omp_get_num_devices_,
16986 omp_get_num_teams, omp_get_num_teams_, omp_get_team_num,
16987 omp_get_team_num_): Export @@OMP_4.0.
16988 * team.c (struct gomp_thread_start_data): Add place field.
16989 (gomp_thread_start): Clear thr->thread_pool and
16990 thr->task before returning. Use gomp_team_barrier_wait_final
16991 instead of gomp_team_barrier_wait. Initialize thr->place.
16992 (gomp_new_team): Initialize work_shares_to_free, work_share_cancelled,
16993 team_cancelled and task_queued_count fields.
16994 (gomp_free_pool_helper): Clear thr->thread_pool and thr->task
16995 before calling pthread_exit.
16996 (gomp_free_thread): No longer static. Use
16997 gomp_managed_threads_lock instead of gomp_remaining_threads_lock.
16998 (gomp_team_start): Add flags argument. Set
16999 thr->thread_pool->threads_busy to nthreads immediately after creating
17000 new pool. Use gomp_managed_threads_lock instead of
17001 gomp_remaining_threads_lock. Handle OpenMP 4.0 affinity.
17002 (gomp_team_end): Use gomp_managed_threads_lock instead of
17003 gomp_remaining_threads_lock. Use gomp_team_barrier_wait_final instead
17004 of gomp_team_barrier_wait. If team->team_cancelled, call
93d90219 17005 gomp_fini_workshare on ws chain starting at team->work_shares_to_free
acf0174b
JJ		 17006 rather than thr->ts.work_share.
17007 (initialize_team): Don't call gomp_sem_init here.
17008 * sections.c (GOMP_parallel_sections_start): Adjust gomp_team_start
17009 caller.
17010 (GOMP_parallel_sections, GOMP_sections_end_cancel): New functions.
17011 * env.c (gomp_global_icv): Add default_device_var, target_data and
17012 bind_var initializers.
17013 (gomp_cpu_affinity, gomp_cpu_affinity_len): Remove.
17014 (gomp_bind_var_list, gomp_bind_var_list_len, gomp_places_list,
17015 gomp_places_list_len): New variables.
17016 (parse_bind_var, parse_one_place, parse_places_var): New functions.
17017 (parse_affinity): Rewritten to construct OMP_PLACES list with unit
17018 sized places.
17019 (gomp_cancel_var): New global variable.
17020 (parse_int): New function.
17021 (handle_omp_display_env): New function.
17022 (initialize_env): Use it. Initialize default_device_var.
17023 Parse OMP_CANCELLATION env var. Use parse_bind_var to parse
17024 OMP_PROC_BIND instead of parse_boolean. Use parse_places_var for
17025 OMP_PLACES parsing. Don't call parse_affinity if OMP_PLACES has
17026 been successfully parsed (and call gomp_init_affinity in that case).
17027 (omp_get_cancellation, omp_get_proc_bind, omp_set_default_device,
17028 omp_get_default_device, omp_get_num_devices, omp_get_num_teams,
17029 omp_get_team_num, omp_is_initial_device): New functions.
17030 * libgomp.h: Include stdlib.h.
17031 (ialias_ulp, ialias_str1, ialias_str2, ialias_redirect, ialias_call):
17032 Define.
17033 (struct target_mem_desc): Forward declare.
17034 (struct gomp_task_icv): Add default_device_var, target_data, bind_var
17035 and thread_limit_var fields.
17036 (gomp_get_num_devices): New prototype.
17037 (gomp_cancel_var): New extern decl.
17038 (struct gomp_team): Add work_shares_to_free, work_share_cancelled,
17039 team_cancelled and task_queued_count fields. Add comments about
17040 task_{,queued_,running_}count.
17041 (gomp_cancel_kind): New enum.
17042 (gomp_work_share_end_cancel): New prototype.
17043 (struct gomp_task): Add next_taskgroup, prev_taskgroup, taskgroup,
17044 copy_ctors_done, dependers, depend_hash, depend_count, num_dependees
17045 and depend fields.
17046 (struct gomp_taskgroup): New type.
17047 (struct gomp_task_depend_entry,
17048 struct gomp_dependers_vec): New types.
17049 (gomp_finish_task): Free depend_hash if non-NULL.
17050 (struct gomp_team_state): Add place_partition_off
17051 and place_partition_len fields.
17052 (gomp_bind_var_list, gomp_bind_var_list_len, gomp_places_list,
17053 gomp_places_list_len): New extern decls.
17054 (struct gomp_thread): Add place field.
17055 (gomp_cpu_affinity, gomp_cpu_affinity_len): Remove.
17056 (gomp_init_thread_affinity): Add place argument.
17057 (gomp_affinity_alloc, gomp_affinity_init_place, gomp_affinity_add_cpus,
17058 gomp_affinity_remove_cpu, gomp_affinity_copy_place,
17059 gomp_affinity_same_place, gomp_affinity_finalize_place_list,
17060 gomp_affinity_init_level, gomp_affinity_print_place): New
17061 prototypes.
17062 (gomp_team_start): Add flags argument.
17063 (gomp_thread_limit_var, gomp_remaining_threads_count,
17064 gomp_remaining_threads_lock): Remove.
17065 (gomp_managed_threads_lock): New variable.
17066 (struct gomp_thread_pool): Add threads_busy field.
17067 (gomp_free_thread): New prototype.
17068 * task.c: Include hashtab.h.
17069 (hash_entry_type): New typedef.
17070 (htab_alloc, htab_free, htab_hash, htab_eq): New inlines.
17071 (gomp_init_task): Clear dependers, depend_hash, depend_count,
17072 copy_ctors_done and taskgroup fields.
17073 (GOMP_task): Add depend argument, handle depend clauses. If
17074 gomp_team_barrier_cancelled or if it's taskgroup has been
17075 cancelled, don't queue or start new tasks. Set copy_ctors_done
17076 field if needed. Initialize taskgroup field. If copy_ctors_done
17077 and already cancelled, don't discard the task. If taskgroup is
17078 non-NULL, enqueue the task into taskgroup queue. Increment
17079 num_children field in taskgroup. Increment task_queued_count.
17080 (gomp_task_run_pre, gomp_task_run_post_remove_parent,
17081 gomp_task_run_post_remove_taskgroup): New inline functions.
17082 (gomp_task_run_post_handle_depend_hash,
17083 gomp_task_run_post_handle_dependers,
17084 gomp_task_run_post_handle_depend): New functions.
17085 (GOMP_taskwait): Use them. If more than one new tasks
17086 have been queued, wake other threads if needed.
17087 (gomp_barrier_handle_tasks): Likewise. If
17088 gomp_team_barrier_cancelled, don't start any new tasks, just free
17089 all tasks.
17090 (GOMP_taskgroup_start, GOMP_taskgroup_end): New functions.
17091 * omp_lib.f90.in
17092 (omp_proc_bind_kind, omp_proc_bind_false,
17093 omp_proc_bind_true, omp_proc_bind_master, omp_proc_bind_close,
17094 omp_proc_bind_spread): New params.
17095 (omp_get_cancellation, omp_get_proc_bind, omp_set_default_device,
17096 omp_get_default_device, omp_get_num_devices, omp_get_num_teams,
17097 omp_get_team_num, omp_is_initial_device): New interfaces.
17098 (omp_get_dynamic, omp_get_nested, omp_in_parallel,
17099 omp_get_max_threads, omp_get_num_procs, omp_get_num_threads,
17100 omp_get_thread_num, omp_get_thread_limit, omp_set_max_active_levels,
17101 omp_get_max_active_levels, omp_get_level, omp_get_ancestor_thread_num,
17102 omp_get_team_size, omp_get_active_level, omp_in_final): Remove
17103 useless use omp_lib_kinds.
17104 * omp.h.in (omp_proc_bind_t): New typedef.
17105 (omp_get_cancellation, omp_get_proc_bind, omp_set_default_device,
17106 omp_get_default_device, omp_get_num_devices, omp_get_num_teams,
17107 omp_get_team_num, omp_is_initial_device): New prototypes.
17108 * loop.c (gomp_parallel_loop_start): Add flags argument, pass it
17109 through to gomp_team_start.
17110 (GOMP_parallel_loop_static_start, GOMP_parallel_loop_dynamic_start,
17111 GOMP_parallel_loop_guided_start, GOMP_parallel_loop_runtime_start):
17112 Adjust gomp_parallel_loop_start callers.
17113 (GOMP_parallel_loop_static, GOMP_parallel_loop_dynamic,
17114 GOMP_parallel_loop_guided, GOMP_parallel_loop_runtime,
17115 GOMP_loop_end_cancel): New functions.
17116 (GOMP_parallel_end): Add ialias_redirect.
17117 * hashtab.h: New file.
17118 * libgomp.texi (Environment Variables): Minor cleanup,
17119 update section refs to OpenMP 4.0rc2.
17120 (OMP_DISPLAY_ENV, GOMP_SPINCOUNT): Document these
17121 environment variables.
17122 * work.c (gomp_work_share_end, gomp_work_share_end_nowait): Set
17123 team->work_shares_to_free to thr->ts.work_share before calling
17124 free_work_share.
17125 (gomp_work_share_end_cancel): New function.
17126 * config/linux/proc.c: Include errno.h.
17127 (gomp_get_cpuset_size, gomp_cpuset_size, gomp_cpusetp): New variables.
17128 (gomp_cpuset_popcount): Add cpusetsize argument, use it instead of
17129 sizeof (cpu_set_t) to determine number of iterations. Fix up check
17130 extern decl. Use CPU_COUNT_S if available, or CPU_COUNT if
17131 gomp_cpuset_size is sizeof (cpu_set_t).
17132 (gomp_init_num_threads): Initialize gomp_cpuset_size,
17133 gomp_get_cpuset_size and gomp_cpusetp here, use gomp_cpusetp instead
17134 of &cpuset and pass gomp_cpuset_size instead of sizeof (cpu_set_t)
17135 to pthread_getaffinity_np. Free and clear gomp_cpusetp if it didn't
17136 contain any logical CPUs.
17137 (get_num_procs): Don't call pthread_getaffinity_np if gomp_cpusetp
17138 is NULL. Use gomp_cpusetp instead of &cpuset and pass
17139 gomp_get_cpuset_size instead of sizeof (cpu_set_t) to
17140 pthread_getaffinity_np. Check gomp_places_list instead of
17141 gomp_cpu_affinity. Adjust gomp_cpuset_popcount caller.
17142 * config/linux/bar.c (gomp_barrier_wait_end,
17143 gomp_barrier_wait_last): Use BAR_* defines.
17144 (gomp_team_barrier_wait_end): Likewise. Clear BAR_CANCELLED
17145 from state where needed. Set work_share_cancelled to 0 on last
17146 thread.
17147 (gomp_team_barrier_wait_final, gomp_team_barrier_wait_cancel_end,
17148 gomp_team_barrier_wait_cancel, gomp_team_barrier_cancel): New
17149 functions.
17150 * config/linux/proc.h (gomp_cpuset_popcount): Add attribute_hidden.
17151 Add cpusetsize argument.
17152 (gomp_cpuset_size, gomp_cpusetp): Declare.
17153 * config/linux/affinity.c: Include errno.h, stdio.h and string.h.
17154 (affinity_counter): Remove.
17155 (CPU_ISSET_S, CPU_ZERO_S, CPU_SET_S, CPU_CLR_S): Define
17156 if CPU_ALLOC_SIZE isn't defined.
17157 (gomp_init_affinity): Rewritten, if gomp_places_list is NULL, try
17158 silently create OMP_PLACES=threads, if it is non-NULL afterwards,
17159 bind current thread to the first place.
17160 (gomp_init_thread_affinity): Rewritten. Add place argument, just
17161 pthread_setaffinity_np to gomp_places_list[place].
17162 (gomp_affinity_alloc, gomp_affinity_init_place, gomp_affinity_add_cpus,
17163 gomp_affinity_remove_cpu, gomp_affinity_copy_place,
17164 gomp_affinity_same_place, gomp_affinity_finalize_place_list,
17165 gomp_affinity_init_level, gomp_affinity_print_place): New functions.
17166 * config/linux/bar.h (BAR_TASK_PENDING, BAR_WAS_LAST,
17167 BAR_WAITING_FOR_TASK, BAR_INCR, BAR_CANCELLED): Define.
17168 (gomp_barrier_t): Add awaited_final field.
17169 (gomp_barrier_init): Initialize awaited_final field.
17170 (gomp_team_barrier_wait_final, gomp_team_barrier_wait_cancel,
17171 gomp_team_barrier_wait_cancel_end, gomp_team_barrier_cancel): New
17172 prototypes.
17173 (gomp_barrier_wait_start): Preserve BAR_CANCELLED bit. Use BAR_*
17174 defines.
17175 (gomp_barrier_wait_cancel_start, gomp_team_barrier_wait_final_start,
17176 gomp_team_barrier_cancelled): New inline functions.
17177 (gomp_barrier_last_thread,
17178 gomp_team_barrier_set_task_pending,
17179 gomp_team_barrier_clear_task_pending,
17180 gomp_team_barrier_set_waiting_for_tasks,
17181 gomp_team_barrier_waiting_for_tasks,
17182 gomp_team_barrier_done): Use BAR_* defines.
17183 * config/posix/bar.c (gomp_barrier_init): Clear cancellable field.
17184 (gomp_barrier_wait_end): Use BAR_* defines.
17185 (gomp_team_barrier_wait_end): Clear BAR_CANCELLED from state.
17186 Set work_share_cancelled to 0 on last thread, use __atomic_load_n.
17187 Use BAR_* defines.
17188 (gomp_team_barrier_wait_cancel_end, gomp_team_barrier_wait_cancel,
17189 gomp_team_barrier_cancel): New functions.
17190 * config/posix/affinity.c (gomp_init_thread_affinity): Add place
17191 argument.
17192 (gomp_affinity_alloc, gomp_affinity_init_place, gomp_affinity_add_cpus,
17193 gomp_affinity_remove_cpu, gomp_affinity_copy_place,
17194 gomp_affinity_same_place, gomp_affinity_finalize_place_list,
17195 gomp_affinity_init_level, gomp_affinity_print_place): New stubs.
17196 * config/posix/bar.h (BAR_TASK_PENDING, BAR_WAS_LAST,
17197 BAR_WAITING_FOR_TASK, BAR_INCR, BAR_CANCELLED): Define.
17198 (gomp_barrier_t): Add cancellable field.
17199 (gomp_team_barrier_wait_cancel, gomp_team_barrier_wait_cancel_end,
17200 gomp_team_barrier_cancel): New prototypes.
17201 (gomp_barrier_wait_start): Preserve BAR_CANCELLED bit.
17202 (gomp_barrier_wait_cancel_start, gomp_team_barrier_wait_final,
17203 gomp_team_barrier_cancelled): New inline functions.
17204 (gomp_barrier_wait_start, gomp_barrier_last_thread,
17205 gomp_team_barrier_set_task_pending,
17206 gomp_team_barrier_clear_task_pending,
17207 gomp_team_barrier_set_waiting_for_tasks,
17208 gomp_team_barrier_waiting_for_tasks,
17209 gomp_team_barrier_done): Use BAR_* defines.
17210 * barrier.c (GOMP_barrier_cancel): New function.
17211 * omp_lib.h.in (omp_proc_bind_kind, omp_proc_bind_false,
17212 omp_proc_bind_true, omp_proc_bind_master, omp_proc_bind_close,
17213 omp_proc_bind_spread): New params.
17214 (omp_get_cancellation, omp_get_proc_bind, omp_set_default_device,
17215 omp_get_default_device, omp_get_num_devices, omp_get_num_teams,
17216 omp_get_team_num, omp_is_initial_device): New externals.
17217 * parallel.c (GOMP_parallel, GOMP_cancel, GOMP_cancellation_point):
17218 New functions.
17219 (gomp_resolve_num_threads): Adjust for thread_limit now being in
17220 icv->thread_limit_var. Use UINT_MAX instead of ULONG_MAX as
17221 infinity. If not nested, just return minimum of max_num_threads
17222 and icv->thread_limit_var and if thr->thread_pool, set threads_busy
17223 to the returned value. Otherwise, don't update atomically
17224 gomp_remaining_threads_count, but instead thr->thread_pool->threads_busy.
17225 (GOMP_parallel_end): Adjust for thread_limit now being in
17226 icv->thread_limit_var. Use UINT_MAX instead of ULONG_MAX as
17227 infinity. Adjust threads_busy in the pool rather than
17228 gomp_remaining_threads_count. Remember team->nthreads and call
17229 gomp_team_end before adjusting threads_busy, if not nested
17230 afterwards, just set it to 1 non-atomically. Add ialias.
17231 (GOMP_parallel_start): Adjust gomp_team_start caller.
17232 * testsuite/libgomp.c/atomic-14.c: Add parens to make it valid.
17233 * testsuite/libgomp.c/affinity-1.c: New test.
17234 * testsuite/libgomp.c/atomic-15.c: New test.
17235 * testsuite/libgomp.c/atomic-16.c: New test.
17236 * testsuite/libgomp.c/atomic-17.c: New test.
17237 * testsuite/libgomp.c/cancel-for-1.c: New test.
17238 * testsuite/libgomp.c/cancel-for-2.c: New test.
17239 * testsuite/libgomp.c/cancel-parallel-1.c: New test.
17240 * testsuite/libgomp.c/cancel-parallel-2.c: New test.
17241 * testsuite/libgomp.c/cancel-parallel-3.c: New test.
17242 * testsuite/libgomp.c/cancel-sections-1.c: New test.
17243 * testsuite/libgomp.c/cancel-taskgroup-1.c: New test.
17244 * testsuite/libgomp.c/cancel-taskgroup-2.c: New test.
17245 * testsuite/libgomp.c/depend-1.c: New test.
17246 * testsuite/libgomp.c/depend-2.c: New test.
17247 * testsuite/libgomp.c/depend-3.c: New test.
17248 * testsuite/libgomp.c/depend-4.c: New test.
17249 * testsuite/libgomp.c/for-1.c: New test.
17250 * testsuite/libgomp.c/for-1.h: New file.
17251 * testsuite/libgomp.c/for-2.c: New test.
17252 * testsuite/libgomp.c/for-2.h: New file.
17253 * testsuite/libgomp.c/for-3.c: New test.
17254 * testsuite/libgomp.c/pr58392.c: New test.
17255 * testsuite/libgomp.c/simd-1.c: New test.
17256 * testsuite/libgomp.c/simd-2.c: New test.
17257 * testsuite/libgomp.c/simd-3.c: New test.
17258 * testsuite/libgomp.c/simd-4.c: New test.
17259 * testsuite/libgomp.c/simd-5.c: New test.
17260 * testsuite/libgomp.c/simd-6.c: New test.
17261 * testsuite/libgomp.c/target-1.c: New test.
17262 * testsuite/libgomp.c/target-2.c: New test.
17263 * testsuite/libgomp.c/target-3.c: New test.
17264 * testsuite/libgomp.c/target-4.c: New test.
17265 * testsuite/libgomp.c/target-5.c: New test.
17266 * testsuite/libgomp.c/target-6.c: New test.
17267 * testsuite/libgomp.c/target-7.c: New test.
17268 * testsuite/libgomp.c/taskgroup-1.c: New test.
17269 * testsuite/libgomp.c/thread-limit-1.c: New test.
17270 * testsuite/libgomp.c/thread-limit-2.c: New test.
17271 * testsuite/libgomp.c/thread-limit-3.c: New test.
17272 * testsuite/libgomp.c/udr-1.c: New test.
17273 * testsuite/libgomp.c/udr-2.c: New test.
17274 * testsuite/libgomp.c/udr-3.c: New test.
17275 * testsuite/libgomp.c++/affinity-1.C: New test.
17276 * testsuite/libgomp.c++/atomic-10.C: New test.
17277 * testsuite/libgomp.c++/atomic-11.C: New test.
17278 * testsuite/libgomp.c++/atomic-12.C: New test.
17279 * testsuite/libgomp.c++/atomic-13.C: New test.
17280 * testsuite/libgomp.c++/atomic-14.C: New test.
17281 * testsuite/libgomp.c++/atomic-15.C: New test.
17282 * testsuite/libgomp.c++/cancel-for-1.C: New test.
17283 * testsuite/libgomp.c++/cancel-for-2.C: New test.
17284 * testsuite/libgomp.c++/cancel-parallel-1.C: New test.
17285 * testsuite/libgomp.c++/cancel-parallel-2.C: New test.
17286 * testsuite/libgomp.c++/cancel-parallel-3.C: New test.
17287 * testsuite/libgomp.c++/cancel-sections-1.C: New test.
17288 * testsuite/libgomp.c++/cancel-taskgroup-1.C: New test.
17289 * testsuite/libgomp.c++/cancel-taskgroup-2.C: New test.
17290 * testsuite/libgomp.c++/cancel-taskgroup-3.C: New test.
17291 * testsuite/libgomp.c++/cancel-test.h: New file.
17292 * testsuite/libgomp.c++/for-9.C: New test.
17293 * testsuite/libgomp.c++/for-10.C: New test.
17294 * testsuite/libgomp.c++/for-11.C: New test.
17295 * testsuite/libgomp.c++/simd-1.C: New test.
17296 * testsuite/libgomp.c++/simd-2.C: New test.
17297 * testsuite/libgomp.c++/simd-3.C: New test.
17298 * testsuite/libgomp.c++/simd-4.C: New test.
17299 * testsuite/libgomp.c++/simd-5.C: New test.
17300 * testsuite/libgomp.c++/simd-6.C: New test.
17301 * testsuite/libgomp.c++/simd-7.C: New test.
17302 * testsuite/libgomp.c++/simd-8.C: New test.
17303 * testsuite/libgomp.c++/target-1.C: New test.
17304 * testsuite/libgomp.c++/target-2.C: New test.
17305 * testsuite/libgomp.c++/target-2-aux.cc: New file.
17306 * testsuite/libgomp.c++/target-3.C: New test.
17307 * testsuite/libgomp.c++/taskgroup-1.C: New test.
17308 * testsuite/libgomp.c++/udr-1.C: New test.
17309 * testsuite/libgomp.c++/udr-2.C: New test.
17310 * testsuite/libgomp.c++/udr-3.C: New test.
17311 * testsuite/libgomp.c++/udr-4.C: New test.
17312 * testsuite/libgomp.c++/udr-5.C: New test.
17313 * testsuite/libgomp.c++/udr-6.C: New test.
17314 * testsuite/libgomp.c++/udr-7.C: New test.
17315 * testsuite/libgomp.c++/udr-8.C: New test.
17316 * testsuite/libgomp.c++/udr-9.C: New test.
17317
bd599dea
JJ		 173182013-09-20 Jakub Jelinek <jakub@redhat.com>
17319
17320 PR testsuite/57605
17321 * testsuite/lib/libgomp.exp: Add -fdiagnostics-color=never to
17322 ALWAYS_CFLAGS.
17323
3cbe17f7
AM		 173242013-09-20 Alan Modra <amodra@gmail.com>
17325
17326 * configure: Regenerate.
17327
4befd127
JJ		 173282013-09-19 Jakub Jelinek <jakub@redhat.com>
17329
17330 * testsuite/libgomp.c/sections-2.c: New test.
17331
946c8f7b
MS		 173322013-06-28 Marcus Shawcroft <marcus.shawcroft@arm.com>
17333
17334 * testsuite/libgomp.fortran/strassen.f90:
17335 Add dg-skip-if aarch64_tiny.
17336
1ef3b58e
IS		 173372013-06-20 Iain Sandoe <iain@codesourcery.com>
17338 Cesar Philippidis <cesar@codesourcery.com>
17339
17340 * testsuite/lib/libgomp.exp: Reorder lib loads into dependency order.
17341 Do not load_gcc_lib gcc-dg.exp and add a comment as to why.
17342 * testsuite/libgomp.c/c.exp: load_gcc_lib gcc-dg.exp.
17343 * testsuite/libgomp.fortran/fortran.exp: Likewise.
17344 * testsuite/libgomp.graphite/graphite.exp: Likewise.
17345 * testsuite/libgomp.c++/c++.exp: load_gcc_lib gcc-dg.exp.
17346 Use dg-runtest rather than gfortran-dg-runtest.
17347
9275f73a
TS		 173482013-06-10 Thomas Schwinge <thomas@codesourcery.com>
17349
17350 * testsuite/libgomp.c/icv-2.c: Extend current handling of
17351 Linux-based x86 systems to cover all GNU systems.
17352 * testsuite/libgomp.c/lock-3.c: Likewise.
17353 * testsuite/libgomp.c/pr48591.c: Likewise.
17354
492992e2
TS		 173552013-06-06 Thomas Schwinge <thomas@codesourcery.com>
17356
48df3acb
TS		 17357 * configure.tgt (XCFLAGS): Add -ftls-model=initial-exec for
17358 GNU/Hurd, as done for Linux-based systems.
17359
492992e2
TS		 17360 * config/posix/ptrlock.h: Fix comment.
17361
4fed6b25
TB		 173622013-05-27 Tobias Burnus <burnus@net-b.de>
17363
17364 PR fortran/57423
17365 * libgomp.texi (omp_set_dynamic, omp_set_nested, omp_set_nested,
17366 omp_set_num_threads, omp_init_lock, omp_set_lock, omp_test_lock,
17367 omp_unset_lock, omp_destroy_lock, omp_init_nest_lock,
17368 omp_set_nest_lock, omp_test_nest_lock, omp_unset_nest_lock,
17369 omp_destroy_nest_lock): Correct arguments to match the one in
17370 the OpenMP spec.
17371 * omp_lib.f90.in (omp_init_lock, omp_init_nest_lock, omp_destroy_lock
17372 omp_destroy_nest_lock, omp_set_lock, omp_set_nest_lock, omp_unset_lock,
17373 omp_unset_nest_lock, omp_set_dynamic, omp_set_nested,
17374 omp_set_num_threads, omp_test_lock, omp_test_nest_lock): Ditto.
17375
5a0f4dd3
JJ		 173762013-05-16 Jakub Jelinek <jakub@redhat.com>
17377
17378 * testsuite/libgomp.c/loop-13.c: New test.
17379 * testsuite/libgomp.c/loop-14.c: New test.
17380 * testsuite/libgomp.c/loop-15.c: New test.
17381 * testsuite/libgomp.c++/loop-13.C: New test.
17382 * testsuite/libgomp.c++/loop-14.C: New test.
17383 * testsuite/libgomp.c++/loop-15.C: New test.
17384
6d840d99
JJ		 173852013-02-06 Jakub Jelinek <jakub@redhat.com>
17386
17387 PR middle-end/56217
17388 * testsuite/libgomp.c++/pr56217.C: New test.
17389
bed8d8a6
AM		 173902013-02-01 Alan Modra <amodra@gmail.com>
17391
17392 * task.c (GOMP_task, GOMP_taskwait): Comment.
17393
3b35cd04
DV		 173942013-01-31 Dmitry Vyukov <dvyukov@gcc.gnu.org>
17395 Joost VandeVondele <Joost.VandeVondele@mat.ethz.ch>
17396
17397 PR libgomp/55561
17398 * config/linux/wait.h (do_spin): Use atomic load for addr.
17399 * config/linux/ptrlock.c (gomp_ptrlock_get_slow): Use atomic
17400 for intptr and ptrlock.
17401 * config/linux/ptrlock.h (gomp_ptrlock_get): Use atomic load
17402 for ptrlock.
17403
9a647288
AM		 174042013-01-22 Alan Modra <amodra@gmail.com>
17405
17406 PR libgomp/51376
17407 PR libgomp/56073
17408 * task.c (GOMP_task): Revert 2011-12-09 change.
17409 (GOMP_taskwait): Likewise. Instead use atomic load with acquire
17410 barrier to read task->children..
17411 (gomp_barrier_handle_tasks): ..and matching atomic store with
17412 release barrier here when setting parent->children to NULL.
17413
f34dea03
JJ		 174142013-01-16 Jakub Jelinek <jakub@redhat.com>
17415 Tobias Burnus <burnus@net-b.de>
17416
17417 PR driver/55884
17418 * testsuite/libgomp.fortran/fortran.exp: Use
17419 -fintrinsic-modules-path= instead of
17420 -fintrinsic-modules-path.
17421
8129609c
RS		 174222013-01-14 Richard Sandiford <rdsandiford@googlemail.com>
17423
17424 Update copyright years.
17425
aa86bf1e
TB		 174262012-12-19 Tobias Burnus <burnus@net-b.de>
17427
17428 * testsuite/libgomp.fortran/fortran.exp: Set
17429 -fintrinsic-modules-path.
17430
2865ea66
TB		 174312012-12-19 Tobias Burnus <burnus@net-b.de>
17432
17433 * testsuite/libgomp.fortran/use_intrinsic_1.f90: New; moved
17434 from gcc/testsuite/gfortran.dg/gomp/use_intrinsic_1.f90.
17435
4c5ba8d0
JJ		 174362012-11-21 Jakub Jelinek <jakub@redhat.com>
17437
17438 PR libgomp/55411
17439 * team.c (gomp_free_thread): Decrease gomp_managed_threads
17440 if pool had any threads_used.
17441
e9f958c2
JH		 174422012-11-07 Jack Howarth <howarth@bromo.med.uc.edu>
17443
17444 * testsuite/libgomp.c++/pr24455.C: Use
17445 -Wl,-undefined,dynamic_lookup on darwin.
17446
a57d75dc
DE		 174472012-11-07 David Edelsohn <dje.gcc@gmail.com>
17448
17449 * testsuite/libgomp.c++/pr24455.C: Use -Wl,-G on AIX.
17450
c6c08485
DH		 174512012-10-24 Dominique d'Humieres <dominiq@lps.ens.fr>
17452
17453 * testsuite/libgomp.graphite/force-parallel-6.c: Adjust the loops.
17454
c1f37c00
IB		 174552012-10-23 Ian Bolton <ian.bolton@arm.com>
17456 Jim MacArthur <jim.macarthur@arm.com>
17457 Marcus Shawcroft <marcus.shawcroft@arm.com>
17458 Nigel Stephens <nigel.stephens@arm.com>
17459 Ramana Radhakrishnan <ramana.radhakrishnan@arm.com>
17460 Richard Earnshaw <rearnsha@arm.com>
17461 Sofiane Naci <sofiane.naci@arm.com>
17462 Stephen Thomas <stephen.thomas@arm.com>
17463 Tejas Belagod <tejas.belagod@arm.com>
17464 Yufeng Zhang <yufeng.zhang@arm.com>
17465
17466 * configure.tgt: Add AArch64.
17467
7c424acd
JM		 174682012-10-04 Jason Merrill <jason@redhat.com>
17469
17470 * testsuite/libgomp.c++/tls-init1.C: New.
17471
6608378b
DE		 174722012-09-14 David Edelsohn <dje.gcc@gmail.com>
17473
17474 * configure: Regenerated.
17475
c24dbebb
CLT		 174762012-08-29 Chung-Lin Tang <cltang@codesourcery.com>
17477
17478 * config/linux/mips/futex.h (sys_futex0): Change to static
17479 function with noinline, nomips16 attributes under MIPS16. Adjust
17480 asm statement to place 'li v0,SYS_futex' immediately before
17481 syscall insn.
17482
3d3949df
SL		 174832012-07-04 Sandra Loosemore <sandra@codesourcery.com>
17484
17485 * libgomp.texi (Library Index): Renamed from "Index" to prevent
17486 conflict with index.html on case-insensitive file systems.
17487
68a12ef3
UB		 174882012-07-03 Uros Bizjak <ubizjak@gmail.com>
17489
17490 * config/linux/x86/futex.h (cpu_relax): Use __builtin_ia32_pause.
17491 * testsuite/libgomp.c/sort-1.c (busy_wait): Ditto.
17492
33ad93b9 174932012-07-02 Richard Guenther <rguenther@suse.de>
68a12ef3
UB		 17494 Michael Matz <matz@suse.de>
17495 Tobias Grosser <tobias@grosser.es>
17496 Sebastian Pop <sebpop@gmail.com>
33ad93b9
RG		 17497
17498 * testsuite/libgomp.graphite/force-parallel-4.c: Adjust.
17499 * testsuite/libgomp.graphite/force-parallel-5.c: Likewise.
17500 * testsuite/libgomp.graphite/force-parallel-7.c: Likewise.
17501 * testsuite/libgomp.graphite/force-parallel-8.c: Likewise.
17502
e6fdc918
AS		 175032012-06-28 Andreas Schwab <schwab@linux-m68k.org>
17504
17505 * libgomp.texi: Include gpl_v3.texi instead of gpl.texi.
17506
62e0a1ed
RG		 175072012-06-22 Richard Guenther <rguenther@suse.de>
17508
17509 Merge from graphite branch
17510 2012-01-13 Tobias Grosser <tobias@grosser.es>
17511
17512 * testsuite/libgomp.graphite/force-parallel-1.c: Adjust.
17513 * testsuite/libgomp.graphite/force-parallel-2.c: Likewise.
17514
26127932
JJ		 175152012-06-07 Jakub Jelinek <jakub@redhat.com>
17516
17517 PR middle-end/53580
17518 * testsuite/libgomp.c/pr26943-2.c: Remove #pragma omp barrier,
17519 use GOMP_barrier () call instead.
17520 * testsuite/libgomp.c/pr26943-3.c: Likewise.
17521 * testsuite/libgomp.c/pr26943-4.c: Likewise.
17522 * testsuite/libgomp.fortran/vla4.f90: Remove !$omp barrier,
17523 call GOMP_barrier instead.
17524 * testsuite/libgomp.fortran/vla5.f90: Likewise.
17525
43fa5db5
JJ		 175262012-06-06 Jakub Jelinek <jakub@redhat.com>
17527
17528 PR libgomp/52993
17529 * config/linux/lock.c (gomp_init_nest_lock_25): Fix up last
17530 argument to memset call.
17531
e6d5f8c9
L		 175322012-05-16 H.J. Lu <hongjiu.lu@intel.com>
17533
17534 * configure: Regenerated.
17535
559d990c
MLI		 175362012-04-11 Manuel López-Ibáñez <manu@gcc.gnu.org>
17537
17538 * testsuite/lib/libgomp.exp: Add -fno-diagnostics-show-caret.
17539
b9c23a61
L		 175402012-03-31 H.J. Lu <hongjiu.lu@intel.com>
17541
17542 PR bootstrap/52812
17543 * configure.tgt (i[456]86-*-linux*): Handle -mx32 like -m64.
17544
c140ddf3
JJ		 175452012-03-22 Jakub Jelinek <jakub@redhat.com>
17546
17547 PR middle-end/52547
17548 * testsuite/libgomp.c/pr52547.c: New test.
17549
6a26a74d
BRF		 175502012-03-16 Bernhard Reutner-Fischer <aldot@gcc.gnu.org>
17551
17552 * testsuite/lib/libgomp.exp: load fortran-modules.exp
17553
b24513a1
RO		 175542012-03-14 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
17555
17556 * configure.tgt (mips-sgi-irix6*): Remove.
17557
5c30094f
RO		 175582012-03-12 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
17559
17560 * configure.tgt (alpha*-dec-osf*): Remove.
17561
17562 * config/osf/sem.h: Remove.
17563 * config/posix/lock.c (_XOPEN_SOURCE): Define unconditionally.
17564
a339c9d6
EB		 175652012-02-29 Eric Botcazou <ebotcazou@adacore.com>
17566
17567 * config/linux/sparc/futex.h (cpu_relax): Read from CC register.
17568
cc2de92d
RO		 175692012-02-27 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
17570
17571 PR libstdc++/52188
17572 * acinclude.m4 (LIBGOMP_ENABLE_SYMVERS): Remove symvers_renaming.
17573 Remove ENABLE_SYMVERS_SOL2.
17574 * configure: Regenerate.
17575 * Makefile.am [LIBGOMP_BUILD_VERSIONED_SHLIB] (comma): New variable.
17576 (PREPROCESS): New variable.
17577 (libgomp.ver): New target.
17578 [LIBGOMP_BUILD_VERSIONED_SHLIB &&
17579 LIBGOMP_BUILD_VERSIONED_SHLIB_GNU]: Remove
17580 LIBGOMP_BUILD_VERSIONED_SHLIB_SOL2 handling.
17581 Use libgomp.ver.
17582 [LIBGOMP_BUILD_VERSIONED_SHLIB_SUN]: Use libgomp.ver, libgomp.ver-sun.
17583 * Makefile.in: Regenerate.
17584
dd552284
WL		 175852012-02-14 Walter Lee <walt@tilera.com>
17586
17587 * configure.tgt: Handle tilegx and tilepro.
17588 * config/linux/tile/futex.h: New file.
17589
31432e21
RG		 175902012-02-08 Richard Guenther <rguenther@suse.de>
17591
17592 PR tree-optimization/46886
17593 * testsuite/libgomp.c/pr46886.c: New testcase.
17594
b9264b5f
MK		 175952012-01-25 Matthias Klose <doko@ubuntu.com>
17596
17597 * config/linux/arm: Remove empty directory.
17598 * configure.tgt (config_path): Remove linux-arm for arm*-*-linux*.
17599
fbf7be80
AM		 176002011-12-09 Alan Modra <amodra@gmail.com>
17601
17602 PR libgomp/51376
17603 * task.c (GOMP_taskwait): Don't access task->children outside of
17604 task_lock mutex region.
17605 (GOMP_task): Likewise.
17606
5de62d00
JJ		 176072011-12-06 Jakub Jelinek <jakub@redhat.com>
17608
17609 PR libgomp/51132
17610 * testsuite/libgomp.graphite/force-parallel-1.c: Move large arrays
17611 to file scope.
17612 * testsuite/libgomp.graphite/force-parallel-3.c: Likewise.
17613 * testsuite/libgomp.graphite/force-parallel-6.c: Likewise.
17614 * testsuite/libgomp.graphite/force-parallel-7.c: Likewise.
17615 * testsuite/libgomp.graphite/force-parallel-8.c: Likewise.
17616 * testsuite/libgomp.graphite/force-parallel-9.c: Likewise.
17617
45608a43
AM		 176182011-12-02 Alan Modra <amodra@gmail.com>
17619
17620 * config/linux/affinity.c: Use atomic rather than sync builtin.
17621 * config/linux/lock.c: Likewise.
17622 * config/linux/ptrlock.h: Likewise.
17623 * config/linux/ptrlock.c: Likewise.
17624 * config/linux/ptrlock.h (gomp_ptrlock_set): Always write here..
17625 * config/linux/ptrlock.c (gomp_ptrlock_set_slow): ..not here.
17626 * config/linux/futex.h (atomic_write_barrier): Delete unused function.
17627 * config/linux/alpha/futex.h (atomic_write_barrier): Likewise.
17628 * config/linux/ia64/futex.h (atomic_write_barrier): Likewise.
17629 * config/linux/mips/futex.h (atomic_write_barrier): Likewise.
17630 * config/linux/powerpc/futex.h (atomic_write_barrier): Likewise.
17631 * config/linux/s390/futex.h (atomic_write_barrier): Likewise.
17632 * config/linux/sparc/futex.h (atomic_write_barrier): Likewise.
17633 * config/linux/x86/futex.h (atomic_write_barrier): Likewise.
17634
ab6dd406
AM		 176352011-11-30 Alan Modra <amodra@gmail.com>
17636
17637 PR libgomp/51298
17638 * config/linux/bar.h: Use atomic rather than sync builtins.
17639 * config/linux/bar.c: Likewise. Add missing acquire
17640 synchronisation on generation field.
17641 * task.c (gomp_barrier_handle_tasks): Regain lock so as to not
17642 double unlock.
17643
b40c885f
AM		 176442011-11-30 Alan Modra <amodra@gmail.com>
17645
17646 * ordered.c (gomp_ordered_sync): Add MEMMODEL_ACQ_REL fence.
17647 * critical.c (GOMP_critical_start): Add MEMMODEL_RELEASE fence.
17648 * config/linux/mutex.h: Use atomic rather than sync builtins.
17649 * config/linux/mutex.c: Likewise. Comment. Use -1 for waiting state.
17650 * config/linux/omp-lock.h: Comment fix.
17651 * config/linux/arm/mutex.h: Delete.
17652 * config/linux/powerpc/mutex.h: Delete.
17653 * config/linux/ia64/mutex.h: Delete.
17654 * config/linux/mips/mutex.h: Delete.
17655
3e348fcc
AM		 176562011-11-30 Alan Modra <amodra@gmail.com>
17657
17658 PR libgomp/51249
17659 * config/linux/sem.h: Rewrite.
17660 * config/linux/sem.c: Rewrite.
17661
cef86eb2
RH		 176622011-11-28 Richard Henderson <rth@redhat.com>
17663
17664 * libgomp.h (enum memmodel): New.
17665
c6084f68
AT		 176662011-11-21 Andreas Tobler <andreast@fgznet.ch>
17667
17668 * configure: Regenerate.
17669
06fe026c
MK		 176702011-10-10 Matthias Klose <doko@ubuntu.com>
17671
17672 * config/posix95: Remove empty directory.
17673
a6c975bd
JJ		 176742011-08-26 Jakub Jelinek <jakub@redhat.com>
17675
17676 * testsuite/libgomp.fortran/threadprivate4.f90: New test.
17677
c26dffff
JJ		 176782011-08-19 Jakub Jelinek <jakub@redhat.com>
17679
17680 PR fortran/49792
17681 * testsuite/libgomp.fortran/pr49792-1.f90: New test.
17682 * testsuite/libgomp.fortran/pr49792-2.f90: New test.
17683
ddaad3c8
RO		 176842011-08-08 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
17685
17686 * config/posix95/lock.c, posix95/omp-lock.h: Remove.
17687
98d03683
RO		 176882011-08-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
17689
17690 PR libgomp/49965
17691 * testsuite/libgomp.c++/task-8.C: Replaced err by errval.
17692
e0b23d9f
UB		 176932011-08-03 Uros Bizjak <ubizjak@gmail.com>
17694
17695 * config/linux/proc.h: New.
17696 * config/linux/proc.c: Include "proc.h". Do not include <sched.h>.
17697 (gomp_cpuset_popcount): Rename from cpuset_popcount. No more static.
17698 (gomp_init_num_threads): Update call to cpuset_popcount.
17699 (get_num_procs): Ditto.
17700 * config/linux/affinity.c (gomp_init_affinity): Call
17701 gomp_cpuset_popcount.
17702
20906c66
JJ		 177032011-08-02 Jakub Jelinek <jakub@redhat.com>
17704
17705 PR fortran/42041
17706 PR fortran/46752
17707 * omp.h.in (omp_in_final): New prototype.
17708 * omp_lib.f90.in (omp_in_final): New interface.
17709 (omp_integer_kind, omp_logical_kind): Remove
17710 and replace all its uses in the module with 4.
17711 (openmp_version): Change to 201107.
17712 * omp_lib.h.in (omp_sched_static, omp_sched_dynamic,
17713 omp_sched_guided, omp_sched_auto): Use omp_sched_kind
17714 kind for the parameters.
17715 (omp_in_final): New external.
17716 (openmp_version): Change to 201107.
17717 * task.c (omp_in_final): New function.
17718 (gomp_init_task): Initialize final_task.
17719 (GOMP_task): Remove unused attribute from flags. Handle final
17720 tasks.
17721 (GOMP_taskyield): New function.
17722 (omp_in_final): Return true if if (false) or final (true) task
17723 or descendant of final (true).
17724 * fortran.c (omp_in_final_): New function.
17725 * libgomp.map (OMP_3.1): Export omp_in_final and omp_in_final_.
17726 (GOMP_3.0): Export GOMP_taskyield.
17727 * env.c (gomp_nthreads_var_list, gomp_nthreads_var_list_len): New
17728 variables.
17729 (parse_unsigned_long_list): New function.
17730 (initialize_env): Use it for OMP_NUM_THREADS. Call parse_boolean
17731 with "OMP_PROC_BIND". If OMP_PROC_BIND=true, call gomp_init_affinity
17732 even if parse_affinity returned false.
17733 * config/linux/affinity.c (gomp_init_affinity): Handle
17734 gomp_cpu_affinity_len == 0.
17735 * libgomp_g.h (GOMP_taskyield): New prototype.
17736 * libgomp.h (struct gomp_task): Add final_task field.
17737 (gomp_nthreads_var_list, gomp_nthreads_var_list_len): New externs.
17738 * team.c (gomp_team_start): Override new task's nthreads_var icv
17739 if list form OMP_NUM_THREADS has been used and it has value for
17740 the new nesting level.
17741
17742 * testsuite/libgomp.c/atomic-11.c: New test.
17743 * testsuite/libgomp.c/atomic-12.c: New test.
17744 * testsuite/libgomp.c/atomic-13.c: New test.
17745 * testsuite/libgomp.c/atomic-14.c: New test.
17746 * testsuite/libgomp.c/reduction-6.c: New test.
17747 * testsuite/libgomp.c/task-5.c: New test.
17748 * testsuite/libgomp.c++/atomic-2.C: New test.
17749 * testsuite/libgomp.c++/atomic-3.C: New test.
17750 * testsuite/libgomp.c++/atomic-4.C: New test.
17751 * testsuite/libgomp.c++/atomic-5.C: New test.
17752 * testsuite/libgomp.c++/atomic-6.C: New test.
17753 * testsuite/libgomp.c++/atomic-7.C: New test.
17754 * testsuite/libgomp.c++/atomic-8.C: New test.
17755 * testsuite/libgomp.c++/atomic-9.C: New test.
17756 * testsuite/libgomp.c++/task-8.C: New test.
17757 * testsuite/libgomp.c++/reduction-4.C: New test.
17758 * testsuite/libgomp.fortran/allocatable7.f90: New test.
17759 * testsuite/libgomp.fortran/allocatable8.f90: New test.
17760 * testsuite/libgomp.fortran/crayptr3.f90: New test.
17761 * testsuite/libgomp.fortran/omp_atomic3.f90: New test.
17762 * testsuite/libgomp.fortran/omp_atomic4.f90: New test.
17763 * testsuite/libgomp.fortran/pointer1.f90: New test.
17764 * testsuite/libgomp.fortran/pointer2.f90: New test.
17765 * testsuite/libgomp.fortran/task4.f90: New test.
17766
177672011-08-02 Tobias Burnus <burnus@net-b.de>
17768
17769 * libgomp.texi: Update OpenMP spec references to 3.1.
17770 (omp_in_final,OMP_PROC_BIND): New sections.
17771 (OMP_NUM_THREADS): Document that the value can be now a list.
17772 (GOMP_STACKSIZE,GOMP_CPU_AFFINITY): Update @ref.
17773
c01ecafc
L		 177742011-08-02 H.J. Lu <hongjiu.lu@intel.com>
17775
17776 * config/linux/x86/futex.h: Check __x86_64__ instead of
17777 __LP64__.
17778
25142650
JJ		 177792011-07-29 Jakub Jelinek <jakub@redhat.com>
17780
17781 PR middle-end/49897
17782 PR middle-end/49898
17783 * testsuite/libgomp.c/pr49897-1.c: New test.
17784 * testsuite/libgomp.c/pr49897-2.c: New test.
17785 * testsuite/libgomp.c/pr49898-1.c: New test.
17786 * testsuite/libgomp.c/pr49898-2.c: New test.
17787
f53d712f
L		 177882011-07-28 H.J. Lu <hongjiu.lu@intel.com>
17789
17790 * testsuite/lib/libgomp.exp (libgomp_init): Add -march=i486
17791 for ia32 instead of ilp32.
17792
17793 * testsuite/libgomp.c/atomic-1.c: Require ia32 instead of ilp32.
17794 * testsuite/libgomp.c/atomic-6.c: Likewise.
17795
3689198d
SP		 177962011-07-23 Sebastian Pop <sebastian.pop@amd.com>
17797
17798 * testsuite/libgomp.graphite/force-parallel-1.c: Un-xfail.
17799 * testsuite/libgomp.graphite/force-parallel-2.c: Adjust pattern.
17800
1a79cb73
RO		 178012011-07-25 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
17802
17803 PR libgomp/45351
17804 * config/osf/sem.h: New file.
17805 * configure.tgt (alpha*-dec-osf*): Prepend osf to config_path.
17806
c1f51484
RO		 178072011-07-18 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
17808
17809 PR target/49541
17810 * testsuite/lib/libgomp.exp (libgomp_init): Don't add -lgomp to
17811 ldflags.
17812
bfee0724
JJ		 178132011-07-15 Jakub Jelinek <jakub@redhat.com>
17814
17815 * config/linux/wait.h (do_spin): New inline, largely copied
17816 from do_wait, just don't do futex_wait here, instead return true if
17817 it should be done.
17818 (do_wait): Implement using do_spin.
17819 * config/linux/mutex.h (gomp_mutex_lock_slow): Add an int argument
17820 to prototype.
17821 (gomp_mutex_lock): Use __sync_val_compare_and_swap instead of
17822 __sync_bool_compare_and_swap, pass the oldval to
17823 gomp_mutex_lock_slow.
17824 * config/linux/mutex.c (gomp_mutex_lock_slow): Add oldval argument.
17825 If all mutex contenders are just spinning and not sleeping, don't
17826 change state to 2 unnecessarily. Optimize the loop when state has
17827 already become 2 to use just one atomic operation per loop instead
17828 of two.
17829 * config/linux/ia64/mutex.h (gomp_mutex_lock_slow): Add an int argument
17830 to prototype.
17831 (gomp_mutex_lock): Use __sync_val_compare_and_swap instead of
17832 __sync_bool_compare_and_swap, pass the oldval to
17833 gomp_mutex_lock_slow.
17834
fb79f500
JJ		 178352011-06-22 Jakub Jelinek <jakub@redhat.com>
17836
17837 PR libgomp/49490
17838 * iter.c (gomp_iter_static_next): For chunk size 0
17839 only use n ceil/ nthreads size for the first
17840 n % nthreads threads in the team instead of
17841 all threads except for the last few ones which
17842 get less work or none at all.
17843 * iter_ull.c (gomp_iter_ull_static_next): Likewise.
17844 * env.c (parse_schedule): If OMP_SCHEDULE doesn't have
17845 chunk argument, set run_sched_modifier to 0 for static
17846 resp. 1 for other kinds. If chunk argument is 0
17847 and not static, set value to 1.
17848
4577f730
JJ		 178492011-05-19 Jakub Jelinek <jakub@redhat.com>
17850
ea93a47b
JJ		 17851 PR c++/49043
17852 * testsuite/libgomp.c++/pr49043.C: New test.
17853
4577f730
JJ		 17854 PR c++/48869
17855 * testsuite/libgomp.c++/pr48869.C: New test.
17856
e7385332
JJ		 178572011-05-06 Jakub Jelinek <jakub@redhat.com>
17858
17859 PR fortran/48894
17860 * fortran.c: Include limits.h.
17861 (TO_INT): Define.
17862 (omp_set_dynamic_8_, omp_set_num_threads_8_): Use !!*set instead of
17863 *set.
17864 (omp_set_num_threads_8_, omp_set_schedule_8_,
17865 omp_set_max_active_levels_8_, omp_get_ancestor_thread_num_8_,
17866 omp_get_team_size_8_): Use TO_INT macro.
17867 * testsuite/libgomp.fortran/pr48894.f90: New test.
17868
20790697
JJ		 178692011-04-13 Jakub Jelinek <jakub@redhat.com>
17870
17871 PR middle-end/48591
17872 * testsuite/libgomp.c/pr48591.c: New test.
17873
bf382f5f
RO		 178742011-03-21 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
17875
17876 PR bootstrap/48135
17877 * acinclude.m4 (enable_symvers): Handle --disable-symvers.
17878 * configure: Regenerate.
17879
113a53c1
JJ		 178802011-02-27 Jakub Jelinek <jakub@redhat.com>
17881
17882 PR fortran/47886
17883 * testsuite/libgomp.fortran/task3.f90: New test.
17884
0024f1af
TB		 178852011-02-24 Tobias Burnus <burnus@net-b.de>
17886
17887 * libgomp.texi (GOMP_STACKSIZE): Fix @ref to OMP_STACKSIZE.
17888
21e1e594
JJ		 178892011-02-23 Jakub Jelinek <jakub@redhat.com>
17890
17891 PR libgomp/47854
17892 * libgomp.texi (omp_get_wtime): Don't say time in the past
17893 must be Unix Epoch.
17894
67962076
JJ		 178952011-02-18 Jakub Jelinek <jakub@redhat.com>
17896
17897 PR libgomp/47804
17898 * testsuite/libgomp.fortran/fortran.exp: Check for both
17899 libquadmath.a and libquadmath.${shlib_ext}. If neither exists,
17900 but $blddir != "", still append ${blddir}/${lang_library_path}
17901 to ld_library_path.
17902
3808007c
TB		 179032011-02-16 Tobias Burnus <burnus@net-b.de>
17904
17905 PR libgomp/47758
17906 * testsuite/libgomp.fortran/fortran.exp: Check for the existence
17907 of libquadmath.a before adding its libpath to ldflags.
17908
53b4d41d
JJ		 179092011-02-14 Jakub Jelinek <jakub@redhat.com>
17910
17911 PR libgomp/47731
17912 * config/linux/futex.h (futex_wait): Pass NULL as timeout argument
17913 to FUTEX_WAIT futex syscall.
17914 * config/linux/wait.h: Include <futex.h> instead of "futex.h".
17915
029c8f3e
RW		 179162011-02-13 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
17917
17918 * configure: Regenerate.
17919
bddd6626
BK		 179202011-01-20 Benjamin Kosnik <bkoz@redhat.com>
17921
17922 PR libstdc++/36104
17923 * acinclude.m4 (LIBGOMP_ENABLE_SYMVERS): Accept gnu variants.
17924
f1d4ab26
GP		 179252011-01-16 Gerald Pfeifer
17926
17927 * configure.tgt (*-*-freebsd*): Add -lpthread to XLDFLAGS.
17928
2b503136
JJ		 179292010-12-14 Jakub Jelinek <jakub@redhat.com>
17930
17931 PR fortran/46874
17932 * libgomp.fortran/allocatable6.f90: New test.
17933
c0f9d583
RO		 179342010-12-06 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
17935
17936 * acinclude.m4 (symvers_renaming): Also set if enable_symvers = no.
17937 * configure: Regenerate.
17938
7de6ba7a
DK		 179392010-12-06 Dave Korn <dave.korn.cygwin@gmail.com>
17940
17941 PR target/40125
17942 PR lto/46695
17943 * configure.ac: Invoke ACX_LT_HOST_FLAGS.
17944 * Makefile.am (libgomp_la_LDFLAGS): Use lt_host_flags.
17945 * aclocal.m4: Regenerate.
17946 * configure: Regenerate.
17947 * Makefile.in: Regenerate.
17948 * testsuite/Makefile.in: Regenerate.
17949
b7516041
JJ		 179502010-12-02 Jakub Jelinek <jakub@redhat.com>
17951
edaadf74
JJ		 17952 PR fortran/46753
17953 * libgomp.fortran/pr46753.f90: New test.
17954
4c698cf8
JJ		 17955 PR libgomp/43706
17956 * env.c (initialize_env): Default to spin count 300000
17957 instead of 20000000 if neither OMP_WAIT_POLICY nor GOMP_SPINCOUNT
17958 is specified.
17959
b7516041
JJ		 17960 PR libgomp/45240
17961 * parallel.c (GOMP_parallel_end): Unlock gomp_remaining_threads_lock
17962 at the end if sync builtins aren't supported.
17963
6b43a34c
RO		 179642010-12-01 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
17965
17966 * configure.tgt (mips-sgi-irix6*): Add -lpthread to XLDFLAGS.
17967
950691fa
RO		 179682010-12-01 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
17969
17970 * testsuite/libgomp.fortran/vla8.f90: Use dg-timeout-factor 2.0.
17971
fb9041ea
IS		 179722010-11-24 Iain Sandoe <iains@gcc.gnu.org>
17973
17974 * testsuite/libgomp.fortran/fortran.exp: Add paths for libquadmath.
17975
1ec601bf
FXC		 179762010-11-16 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
17977 Tobias Burnus <burnus@net-b.de>
17978
17979 PR fortran/32049
3e348fcc 17980 * configure.ac:
1ec601bf
FXC		 17981 * configure: Regenerate.
17982
d213e92e
MS		 179832010-10-06 Marcus Shawcroft <marcus.shawcroft@arm.com>
17984
17985 * config/linux/futex.h: New.
17986 * config/linux/arm/mutex.h: New.
17987 * configure.tgt (arm*-*-linux*): Add config path.
17988
89d5c66f
SP		 179892010-09-30 Sebastian Pop <sebastian.pop@amd.com>
17990
17991 * testsuite/libgomp.graphite/force-parallel-1.c: Adjust.
17992
87350d4a
TB		 179932010-09-23 Tobias Burnus <burnus@net-b.de>
17994
17995 * libgomp.texi (omp_get_nested, omp_set_nested, omp_set_dynamic):
17996 Change Fortran datatype to LOGICAL.
17997 (omp_set_lock, omp_test_lock, omp_unset_lock, omp_set_nested_lock,
17998 omp_unset_nested_lock): Use intent(inout) instead of intent(out).
17999
75bc9e5e
RW		 180002010-08-21 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
18001
18002 * configure: Regenerate.
18003
acb5c916
JJ		 180042010-07-26 Jakub Jelinek <jakub@redhat.com>
18005
18006 * libgomp.texi: Add function keyword to a couple of Fortran
18007 interfaces, use integer instead of int for Fortran.
18008
6a2ba183
AH		 180092010-07-26 Aldy Hernandez <aldyh@redhat.com>
18010
18011 * libgomp.texi: Fix spelling and pasto problems throughout.
18012 Adjust prototypes to match code.
18013
df161b69
TB		 180142010-07-24 Tobias Burnus <burnus@net-b.de>
18015
18016 * testsuite/libgomp.fortran/appendix-a/a.28.5.f90: Add -w to
18017 silence -fwhole-file warning.
18018
16c9d3b1
RO		 180192010-07-23 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
18020
18021 * configure.tgt (*-*-solaris2.[56]*): Removed.
18022
6d28b933
RO		 180232010-07-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
18024
18025 * acinclude.m4 (LIBGOMP_ENABLE_SYMVERS): Handle sun style.
18026 Define LIBGOMP_BUILD_VERSIONED_SHLIB_GNU,
18027 LIBGOMP_BUILD_VERSIONED_SHLIB_SUN automake conditionals.
18028 (HAVE_SYMVER_SYMBOL_RENAMING_RUNTIME_SUPPORT): Define unless
18029 targetting solaris2*.
18030 * configure: Regenerate.
18031 * config.h.in: Regenerate.
18032
18033 * Makefile.am [LIBGOMP_BUILD_VERSIONED_SHLIB]: Protect
18034 libgomp_version_script with LIBGOMP_BUILD_VERSIONED_SHLIB_GNU.
18035 Add libgomp_version_dep.
18036 [LIBGOMP_BUILD_VERSIONED_SHLIB_SUN]: Handle Sun symbol
18037 versioning.
18038 [!LIBGOMP_BUILD_VERSIONED_SHLIB]: Add libgomp_version_dep.
18039 (libgomp_la_DEPENDENCIES): Set to $(libgomp_version_dep).
18040 * Makefile.in: Regenerate.
18041
18042 * libgomp.h (LIBGOMP_GNU_SYMBOL_VERSIONING): Undef unless
18043 HAVE_SYMVER_SYMBOL_RENAMING_RUNTIME_SUPPORT.
18044 * libgomp.map (OMP_1.0): Move symbols both in OMP_1.0 and OMP_3.0
18045 to common block, protected by
18046 HAVE_SYMVER_SYMBOL_RENAMING_RUNTIME_SUPPORT.
18047
07a67d6a
GP		 180482010-06-10 Gerald Pfeifer <gerald@pfeifer.com>
18049
18050 * libgomp.texi: Move to GFDL version 1.3. Update copyright years.
18051
dbd34b89
IS		 180522010-06-09 Iain Sandoe <iains@gcc.gnu.org>
18053
18054 PR bootstrap/43170
18055 * configure: Regenerate.
18056
13917ae3
RW		 180572010-05-04 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
18058
18059 PR other/43620
18060 * configure.ac (AM_INIT_AUTOMAKE): Add no-dist.
18061 * configure: Regenerate.
18062 * Makefile.in: Regenerate.
18063 * testsuite/Makefile.in: Regenerate.
18064
b83a701b
JJ		 180652010-04-26 Jakub Jelinek <jakub@redhat.com>
18066
18067 PR c/43893
18068 * testsuite/libgomp.c/pr43893.c: New test.
18069 * testsuite/libgomp.c++/pr43893.C: New test.
18070
78db7d92
JJ		 180712010-04-21 Jakub Jelinek <jakub@redhat.com>
18072
18073 PR middle-end/43570
18074 * testsuite/libgomp.fortran/vla8.f90: New test.
18075
5221d7a9
JJ		 180762010-04-20 Jakub Jelinek <jakub@redhat.com>
18077
e4ba7a60
JJ		 18078 PR libgomp/43706
18079 * config/linux/affinity.c (gomp_init_affinity): Decrease
18080 gomp_available_cpus if affinity mask confines the process to fewer
18081 CPUs.
18082 * config/linux/proc.c (get_num_procs): If gomp_cpu_affinity is
18083 non-NULL, just return gomp_available_cpus.
18084
5221d7a9
JJ		 18085 PR libgomp/43569
18086 * sections.c (gomp_sections_init): Initialize ws->mode.
18087
289a9f86
UB		 180882010-04-14 Uros Bizjak <ubizjak@gmail.com>
18089
18090 * acinclude.m4 (LIBGOMP_CHECK_SYNC_BUILTINS): Remove set but
18091 not unused bar variable.
18092 * configure: Regenerate.
18093
4d9e8446
RW		 180942010-04-02 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
18095
18096 * Makefile.in: Regenerate.
18097 * aclocal.m4: Regenerate.
18098 * testsuite/Makefile.in: Regenerate.
18099
80f046cc
JJ		 181002010-03-22 Jakub Jelinek <jakub@redhat.com>
18101
18102 PR libgomp/42942
18103 * env.c (parse_unsigned_long): Add ALLOW_ZERO argument.
18104 (initialize_env): Adjust callers.
18105 (omp_set_max_active_levels): Set gomp_max_active_levels_var even
18106 when the argument is 0.
18107
18108 * testsuite/libgomp.c/pr42942.c: New test.
18109
b58543c3
SP		 181102010-03-08 Tobias Grosser <grosser@fim.uni-passau.de>
18111
18112 PR middle-end/42644
18113 PR middle-end/42130
18114 * testsuite/libgomp.graphite/force-parallel-1.c: Adjust.
18115 * testsuite/libgomp.graphite/force-parallel-2.c: Adjust.
18116
41d1138f
RO		 181172010-01-29 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
18118
18119 * testsuite/libgomp.c++/task-1.C: Renamed err to e.
18120 * testsuite/libgomp.c++/task-6.C: Likewise.
18121
6684eb28
SE		 181222010-01-28 Steve Ellcey <sje@cup.hp.com>
18123
18124 * configure.tgt (*-*-hpux*): Add -frandom-seed flag.
18125
2122aa97
PB		 181262010-01-26 Paolo Bonzini <bonzini@gnu.org>
18127
18128 * configure.ac: Test for executability of _the first word_ of GFORTRAN.
18129 * configure: Regenerate.
18130
057dd91d
JJ		 181312010-01-26 Jakub Jelinek <jakub@redhat.com>
18132
18133 PR fortran/42866
18134 * testsuite/libgomp.fortran/allocatable5.f90: New test.
18135
d0709b6a
PB		 181362010-01-20 Paolo Bonzini <bonzini@gnu.org>
18137
18138 * configure.ac: Test for executability of GFORTRAN.
18139 * configure: Regenerate.
18140
b9497ab5
RO		 181412010-01-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
18142
18143 * configure: Regenerate.
18144
45de5648
L		 181452010-01-04 H.J. Lu <hongjiu.lu@intel.com>
18146
18147 PR libgomp/42602
18148 * libgomp.fortran/recursion1.f90 (sub): Make 's' atomic.
18149
e74003a1
RG		 181502010-01-03 Richard Guenther <rguenther@suse.de>
18151
18152 * testsuite/libgomp.fortran/recursion1.f90: New testcase.
18153
1b3abda8
SP		 181542009-12-23 Sebastian Pop <sebpop@gmail.com>
18155
18156 * testsuite/libgomp.graphite/pr4118.c: New.
18157
e19977d3
IS		 181582009-12-22 Iain Sandoe <iain.sandoe@sandoe-acoustics.co.uk>
18159
18160 * testsuite/libgomp.fortran/crayptr2.f90: Remove forced static linkage
18161 for darwin, protect the test with require-effective-target tls_runtime.
18162 * testsuite/libgomp.fortran/pr32550.f90: Ditto.
18163
1d32a772
IS		 181642009-12-22 Iain Sandoe <iain.sandoe@sandoe-acoustics.co.uk>
18165
18166 PR target/41605
18167 * testsuite/lib/libgomp.exp: Provide -B options to allow for
18168 link spec %s substitutions for static libraries.
18169
deb109b2
JH		 181702009-12-18 Jack Howarth <howarth@bromo.med.uc.edu>
18171
18172 PR testsuite/42135
18173 * libgomp.graphite/force-parallel-2.c: Reduce array size.
18174
43e02a8a
RW		 181752009-12-05 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
18176
18177 * Makefile.in: Regenerate.
18178 * configure: Regenerate.
18179 * testsuite/Makefile.in: Regenerate.
18180
17f35e23
DK		 181812009-11-30 Dave Korn <dave.korn.cygwin@gmail.com>
18182
18183 * testsuite/lib/libgomp.exp (libgomp_init): Add host-dependent
18184 settings for LC_ALL and LANG.
18185
281e33e1
JJ		 181862009-11-25 Jakub Jelinek <jakub@redhat.com>
18187
18188 PR fortran/42162
18189 * testsuite/libgomp.fortran/pr42162.f90: New test.
18190
2b32c27d
JJ		 181912009-11-13 Jakub Jelinek <jakub@redhat.com>
18192
18193 PR middle-end/42029
281e33e1 18194 * testsuite/libgomp.c/pr42029.c: New test.
2b32c27d 18195
89c74f4a
JJ		 181962009-10-26 Jakub Jelinek <jakub@redhat.com>
18197
18198 * acinclude.m4 (LIBGOMP_CHECK_LINKER_FEATURES): Avoid using too many
18199 *s. Accept ld version without text in ()s.
18200 * configure: Regenerated.
18201
7e06c3d6
EB		 182022009-10-22 Razya Ladelsky <razya@il.ibm.com>
18203
18204 * testsuite/libgomp.graphite/force-parallel-2.c: Adjust scan.
18205
0046b1a7
RW		 182062009-10-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
18207
18208 PR libgomp/41418
18209 * configure.ac: Set FC to "no" if $GFORTRAN starts with "no"
18210 or a hyphen (happens with fortran language disabled).
18211 * configure: Regenerate.
18212
c82852f7
RW		 182132009-09-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
18214
18215 * acinclude.m4 (LIBGOMP_CHECK_LINKER_FEATURES): Avoid 'head',
18216 use sed script portable to Solaris /bin/sed for extracting ld
18217 version.
18218 * configure: Regenerate.
18219
98f3eb1f
AM		 182202009-09-17 Alexander Monakov <amonakov@ispras.ru>
18221
18222 * testsuite/libgomp.graphite/bounds.c: New test.
18223
878f62e5
RW		 182242009-09-11 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
18225
18226 * Makefile.am (libgomp_la_LINK): New.
18227 * Makefile.in: Regenerate.
18228
df58e648
RW		 182292009-08-24 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
18230
18231 * configure.ac (AC_PREREQ): Bump to 2.64.
18232
5213506e
RW		 182332009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
18234
70fa0efa
RW		 18235 * Makefile.am (install-html, install-pdf): Remove.
18236 * Makefile.in: Regenerate.
18237
5213506e
RW		 18238 * Makefile.in: Regenerate.
18239 * aclocal.m4: Regenerate.
18240 * config.h.in: Regenerate.
18241 * configure: Regenerate.
18242 * testsuite/Makefile.in: Regenerate.
18243
84fec8a5
RW		 182442009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
18245
18246 * Makefile.am (LINK): Add $(AM_LIBTOOLFLAGS) and $(LIBTOOLFLAGS).
18247 * Makefile.in: Regenerate.
18248
197c68cc
DK		 182492009-08-20 Dave Korn <dave.korn.cygwin@gmail.com>
18250
18251 * Makefile.am (libgomp_la_LDFLAGS): Add -bindir flag.
18252 * Makefile.in: Regenerate.
18253
693d54f2
TB		 182542009-08-19 Tobias Burnus <burnus@net-b.de>
18255
18256 PR fortran/41102
18257 omp_lib.h.in: Fix -std=f95 errors.
18258
8cac884c
DE		 182592009-08-14 David Edelsohn <edelsohn@gnu.org>
18260
18261 * testsuite/libgomp.graphite: Move from gcc.dg/graphite.
18262 * testsuite/libgomp.graphite/graphite_autopar.exp: Delete.
18263 * testsuite/libgomp.graphite/graphite.exp: New.
18264
78729ee2
AT		 182652009-08-05 Andreas Tobler <a.tobler@schweiz.org>
18266
18267 * testsuite/libgomp.fortran/fortran.exp: Add flags in case of shared
18268 only build.
18269
b13b7f39
DD		 182702009-08-04 David Daney <ddaney@caviumnetworks.com>
18271
18272 * config/linux/mutex.h (gomp_mutex_unlock): Add comment about
18273 needed memory barrier semantics.
18274 * config/linux/mips/mutex.h: New file.
18275
1b3b24c2
RW		 182762009-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
18277
18278 * configure.ac (_AC_ARG_VAR_PRECIOUS): Use m4_rename_force.
18279
396b7fa4
JM		 182802009-07-16 Joseph Myers <joseph@codesourcery.com>
18281
18282 * configure: Regenerate.
18283
33cde516
RS		 182842009-07-11 Richard Sandiford <rdsandiford@googlemail.com>
18285
18286 PR testsuite/40699
18287 PR testsuite/40707
18288 PR testsuite/40709
18289 * testsuite/lib/libgomp.exp: Revert 2009-07-02 and 2009-06-30 commits.
18290 * testsuite/libgomp.c/c.exp, testsuite/libgomp.c++/c++.exp,
18291 testsuite/libgomp.fortran/fortran.exp: Revert 2009-06-30 commits.
18292
bc21bfa5
RS		 182932009-07-02 Richard Sandiford <r.sandiford@uk.ibm.com>
18294
18295 * testsuite/lib/libgomp.exp (libgomp_init): Use the ALWAYS_CFLAGS
18296 options when choosing a multilib.
18297
b30bfd40
RS		 182982009-06-30 Richard Sandiford <r.sandiford@uk.ibm.com>
18299
18300 * testsuite/lib/libgomp.exp (libgomp_init): Don't add "." to
18301 ld_library_path. Use add_path. Add just find_libgcc_s to
18302 ld_library_path, not every libgcc multilib directory.
18303 * testsuite/libgomp.c/c.exp (ld_library_path): Don't call
18304 gcc-set-multilib-library-path; rely on $always_ld_library_path instead.
18305 * testsuite/libgomp.c++/c++.exp (ld_library_path): Likewise.
18306 Use add_path.
18307 * testsuite/libgomp.fortran/fortran.exp (ld_library_path): Likewise.
18308
479c15c2
NF		 183092009-06-09 Nathan Froyd <froydnj@codesourcery.com>
18310
18311 * Makefile.am (LTLDFLAGS): Define.
18312 (LINK): Define.
18313 * Makefile.in: Regenerate.
18314
667e6f89
JB		 183152009-05-27 Janne Blomqvist <jb@gcc.gnu.org>
18316
18317 PR fortran/39718
18318 * testsuite/libgomp.fortran/fortran.exp: Don't link with
18319 libgfortranbegin, check existence of libgfortran.a instead of
18320 libgfortranbegin.a.
18321
6dea8e99
JJ		 183222009-05-20 Jakub Jelinek <jakub@redhat.com>
18323
18324 PR libgomp/40174
18325 * team.c (gomp_thread_start): Destroy thr->release semaphore.
18326 (gomp_free_pool_helper): Likewise.
18327
34d01e1d
VL		 183282009-04-20 Vasilis Liaskovitis <vliaskov@gmail.com>
18329 Jakub Jelinek <jakub@redhat.com>
18330
18331 PR fortran/35423
18332 * testsuite/libgomp.fortran/workshare2.f90: New test.
18333
748086b7
JJ		 183342009-04-09 Nick Clifton <nickc@redhat.com>
18335
18336 * iter.c: Change copyright header to refer to version 3 of the
18337 GNU General Public License with version 3.1 of the GCC Runtime
18338 Library Exception and to point readers at the COPYING3 and
18339 COPYING3.RUNTIME files and the FSF's license web page.
18340 * alloc.c: Likewise.
18341 * barrier.c: Likewise.
18342 * config/bsd/proc.c: Likewise.
18343 * config/linux/affinity.c: Likewise.
18344 * config/linux/alpha/futex.h: Likewise.
18345 * config/linux/bar.c: Likewise.
18346 * config/linux/bar.h: Likewise.
18347 * config/linux/ia64/futex.h: Likewise.
18348 * config/linux/ia64/mutex.h: Likewise.
18349 * config/linux/lock.c: Likewise.
18350 * config/linux/mips/futex.h: Likewise.
18351 * config/linux/mutex.c: Likewise.
18352 * config/linux/mutex.h: Likewise.
18353 * config/linux/powerpc/futex.h: Likewise.
18354 * config/linux/proc.c: Likewise.
18355 * config/linux/ptrlock.c: Likewise.
18356 * config/linux/ptrlock.h: Likewise.
18357 * config/linux/s390/futex.h: Likewise.
18358 * config/linux/sem.c: Likewise.
18359 * config/linux/sem.h: Likewise.
18360 * config/linux/sparc/futex.h: Likewise.
18361 * config/linux/wait.h: Likewise.
18362 * config/linux/x86/futex.h: Likewise.
18363 * config/mingw32/proc.c: Likewise.
18364 * config/mingw32/time.c: Likewise.
18365 * config/posix/affinity.c: Likewise.
18366 * config/posix/bar.c: Likewise.
18367 * config/posix/bar.h: Likewise.
18368 * config/posix/lock.c: Likewise.
18369 * config/posix/mutex.h: Likewise.
18370 * config/posix/proc.c: Likewise.
18371 * config/posix/ptrlock.h: Likewise.
18372 * config/posix/sem.c: Likewise.
18373 * config/posix/sem.h: Likewise.
18374 * config/posix/time.c: Likewise.
18375 * config/posix95/lock.c: Likewise.
18376 * critical.c: Likewise.
18377 * env.c: Likewise.
18378 * error.c: Likewise.
18379 * fortran.c: Likewise.
18380 * iter_ull.c: Likewise.
18381 * libgomp.h: Likewise.
18382 * libgomp_f.h.in: Likewise.
18383 * libgomp_g.h: Likewise.
18384 * loop.c: Likewise.
18385 * loop_ull.c: Likewise.
18386 * omp.h.in: Likewise.
18387 * omp_lib.f90.in: Likewise.
18388 * omp_lib.h.in: Likewise.
18389 * ordered.c: Likewise.
18390 * parallel.c: Likewise.
18391 * sections.c: Likewise.
18392 * single.c: Likewise.
18393 * task.c: Likewise.
18394 * team.c: Likewise.
18395 * work.c: Likewise.
18396
183972009-04-09 Jakub Jelinek <jakub@redhat.com>
18398
18399 * testsuite/config/default.exp: Change copyright header to refer to
18400 version 3 of the GNU General Public License and to point readers
18401 at the COPYING3 file and the FSF's license web page.
18402
4f0ae266
JJ		 184032009-04-08 Jakub Jelinek <jakub@redhat.com>
18404
18405 PR middle-end/39573
18406 * libgomp.c++/pr39573.C: New test.
18407
03742a9b
JJ		 184082009-04-01 Jakub Jelinek <jakub@redhat.com>
18409
18410 PR other/39591
18411 * testsuite/libgomp.c/pr39591-1.c: New test.
18412 * testsuite/libgomp.c/pr39591-2.c: New test.
18413 * testsuite/libgomp.c/pr39591-3.c: New test.
18414
e50ea10b
UB		 184152009-03-25 Uros Bizjak <ubizjak@gmail.com>
18416
18417 * testsuite/libgomp.c/atomic-5.c: Cleanup cpuid usage.
18418 * testsuite/libgomp.c/atomic-6.c: Ditto.
18419
c5cdb03f
JJ		 184202009-03-23 Jakub Jelinek <jakub@redhat.com>
18421
18422 PR c/39495
18423 * testsuite/libgomp.c/loop-12.c: New test.
18424 * testsuite/libgomp.c/loop-11.c: New test.
18425 * testsuite/libgomp.c++/loop-11.C: New test.
18426 * testsuite/libgomp.c++/loop-12.C: New test.
18427 * testsuite/libgomp.c++/for-8.C: New test.
18428
7a9d3fe8
RW		 184292009-03-01 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
18430
18431 * configure: Regenerate.
18432
3ad6b266
JJ		 184332009-02-11 Jakub Jelinek <jakub@redhat.com>
18434
18435 PR middle-end/39154
18436 * testsuite/libgomp.c/pr39154.c: New test.
18437
b39dea08
ILT		 184382009-01-30 Ian Lance Taylor <iant@google.com>
18439
18440 * acinclude.m4 (LIBCOMP_CHECK_LINKER_FEATURES): Set
18441 libgomp_ld_is_gold. Get gold version number.
18442 (LIBGOMP_ENABLE_SYMVERS): Gold always support symbol versioning.
18443 * configure: Rebuild.
18444
72c66596
IS		 184452009-01-19 Iain Sandoe <iain.sandoe@sandoe-acoustics.co.uk>
18446
e50ea10b 18447 * testsuite/lib/libgomp.exp: Add -B option for targets that
72c66596
IS		 18448 use libgfortran.a%s in their specs.
18449
876080ff
JJ		 184502009-01-07 Jakub Jelinek <jakub@redhat.com>
18451
18452 PR libgomp/38086
18453 * acinclude.m4 (HAVE_AS_SYMVER_DIRECTIVE): New check.
18454 * libgomp.h (LIBGOMP_GNU_SYMBOL_VERSIONING): Undefine if
18455 HAVE_AS_SYMVER_DIRECTIVE is not defined.
18456 * configure: Regenerated.
18457 * config.h.in: Likewise.
18458
e4ebaef3
JJ		 184592008-12-28 Jakub Jelinek <jakub@redhat.com>
18460
18461 PR c++/38650
18462 * testsuite/libgomp.c/pr38650.c: New test.
18463 * testsuite/libgomp.c++/pr38650.C: New test.
18464
382017a6
JJ		 184652008-12-27 Jakub Jelinek <jakub@redhat.com>
18466
18467 * testsuite/libgomp.c/collapse-1.c (main): Add private(k) clause.
18468
79644b27
UB		 184692008-12-26 Uros Bizjak <ubizjak@gmail.com>
18470
18471 * testsuite/libgomp.c/atomic-6.c: Add -mieee for alpha*-*-* targets.
18472
baafc534
RW		 184732008-12-18 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
18474
18475 * configure: Regenerate.
18476
d9c194cb
JJ		 184772008-12-08 Jakub Jelinek <jakub@redhat.com>
18478
18479 PR middle-end/36802
18480 * testsuite/libgomp.c/pr36802-1.c: New test.
18481 * testsuite/libgomp.c/pr36802-2.c: New test.
18482 * testsuite/libgomp.c/pr36802-3.c: New test.
18483
86a182bf
JJ		 184842008-12-01 Janis Johnson <janis187@us.ibm.com>
18485
18486 PR libgomp/38270
18487 * config/linux/powerpc/mutex.h: New.
18488
956adfaf
JJ		 184892008-12-01 Jakub Jelinek <jakub@redhat.com>
18490
a2d4cdc9
JJ		 18491 PR c++/38257
18492 * testsuite/libgomp.c++/for-7.C: New test.
18493
956adfaf
JJ		 18494 PR c++/38348
18495 * testsuite/libgomp.c++/for-6.C: New test.
18496
d4038ca2
JJ		 184972008-11-26 Janis Johnson <janis187@us.ibm.com>
18498
18499 PR testsuite/28870
18500 * testsuite/lib/libgomp.exp: Include new timeout library files.
18501 (libgomp_target_compile): Set timeout value from new proc.
18502
8b159eea
SE		 185032008-11-13 Steve Ellcey <sje@cup.hp.com>
18504
18505 PR libgomp/37938
18506 * config/linux/ia64/mutex.h: New.
18507
5c6ed53a
TB		 185082008-11-04 Tobias Burnus <burnus@net-b.de>
18509
18510 PR libgomp/37935
18511 * libgomp.texi (Runtime library routines, environment variables):
18512 Update for OpenMP version 3.0.
18513
6b4a97ed
PG		 185142008-09-26 Peter O'Gorman <pogma@thewrittenword.com>
18515 Steve Ellcey <sje@cup.hp.com>
18516
18517 * configure: Regenerate for new libtool.
18518 * Makefile.in: Ditto.
18519 * testsuite/Makefile.in: Ditto.
18520
e2b34106
JJ		 185212008-09-19 Jakub Jelinek <jakub@redhat.com>
18522 Andreas Tobler <a.tobler@schweiz.org>
18523
18524 * config/bsd/proc.c: New file.
8c3b3600 18525 * configure.tgt (*-*-darwin*): Use config_path "bsd posix".
e2b34106
JJ		 18526 * configure.ac: Check for header <sys/sysctl.h>
18527 * configure: Regenerate.
18528 * config.h.in: Likewise.
18529
3606b8bf
JJ		 185302008-09-05 Janis Johnson <janis187@us.ibm.com>
18531
18532 * testsuite/ligbomp.c/c.exp: Unset lang_test_file only if it exists.
18533
6528b88d
AL		 185342008-08-31 Aaron W. LaFramboise <aaronavay62@aaronwl.com>
18535
18536 * Makefile.am (libgomp_la_LDFLAGS): Add -no-undefined.
18537 * Makefile.in: Regenerated.
18538 * testsuite/Makefile.in: Regenerated.
18539
d9b14b12 185402008-08-21 Nathan Froyd <froydnj@codesourcery.com>
8c9570df 18541
a16b68bb 18542 * testsuite/lib/libgomp.exp (libgomp_init): Only set things that
8c9570df
NF		 18543 depend on blddir if blddir exists.
18544 (libgomp_target_compile): Likewise.
18545 * testsuite/libgomp.c++/c++.exp: Likewise.
18546 * testsuite/libgomp.fortran/fortran.exp: Likewise.
18547
70b1e376
RW		 185482008-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
18549
18550 * libgomp.texi: Update to GFDL 1.2. Update copyright years.
18551 Do not list GPL as Invariant Section.
18552
318e8c3f
IG		 185532008-07-28 Ilie Garbacea <ilie@mips.com>
18554 Chao-ying Fu <fu@mips.com>
18555
18556 * configure.tgt: Enable futex for MIPS.
18557 * config/linux/mips/futex.h: New file.
18558
4db72361
JJ		 185592008-07-16 Jakub Jelinek <jakub@redhat.com>
18560
18561 * team.c (gomp_team_end): Free team immediately if it has
18562 just one thread.
18563
87bd23b8
DE		 185642008-07-08 David Edelsohn <edelsohn@gnu.org>
18565
18566 * testsuite/libgomp.c++/c++.exp: Append multilib library path.
18567 * testsuite/libgomp.fortran/fortran.exp: Same.
18568 * testsuite/libgomp.c/c.exp: Same.
18569 * testsuite/lib/libgomp.exp: Append AIX libgcc pthread multilib
18570 directory to library path first.
18571
323ff903
KW		 185722008-06-29 Krister Walfridsson <krister.walfridsson@gmail.com>
18573
18574 * env.c (parse_stacksize): Add cast to avoid warning.
18575 (parse_spincount): Likewise.
18576
b357f682
JJ		 185772008-06-27 Jakub Jelinek <jakub@redhat.com>
18578
ca2b1311
JJ		 18579 * testsuite/libgomp.c/loop-10.c: New test.
18580 * libgomp.c/loop-3.c (main): Add lastprivate clause.
18581 * libgomp.c++/loop-6.C (main): Likewise.
18582
b357f682
JJ		 18583 PR debug/36617
18584 * testsuite/libgomp.c/debug-1.c: New test.
18585
09a46078
JJ		 185862008-06-19 Jakub Jelinek <jakub@redhat.com>
18587
18588 * testsuite/libgomp.c/nqueens-1.c: New test.
18589
2368a460
JJ		 18590 PR c++/36523
18591 * testsuite/libgomp.c++/task-7.C: New function.
18592
18c04407
RW		 185932008-06-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
18594
18595 * configure: Regenerate.
18596
9c4e59e0
JDA		 185972008-06-15 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
18598
18599 * env.c (initialize_env): Always initialize gomp_remaining_threads_lock
18600 mutex when HAVE_SYNC_BUILTINS isn't defined.
18601
6ccde948
RW		 186022008-06-15 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
18603
18604 * libgomp.texi (omp_test_lock): Fix typo.
18605
b896f9fd
TB		 186062008-06-12 Tobias Burnus <burnus@net-b.de>
18607
18608 * omp_lib.f90.in: Add "implicit none".
18609
c34938a8
JJ		 186102008-06-12 Jakub Jelinek <jakub@redhat.com>
18611
18612 PR middle-end/36506
18613 * testsuite/libgomp.c/reduction-5.c: New test.
18614
976e44e3
JJ		 186152008-06-11 Jakub Jelinek <jakub@redhat.com>
18616
5f836cbb
JJ		 18617 * libgomp.h (struct gomp_task): Add in_tied_task field.
18618 * task.c (gomp_init_task): Initialize it.
18619 (GOMP_task): Likewise. Call gomp_team_barrier_set_task_pending
18620 unconditionally. Don't call gomp_team_barrier_wake if
18621 current task is implicit or if(0) from implicit and number of
18622 running tasks is equal to nthreads - 1.
18623
01501fc8
JJ		 18624 PR libgomp/36471
18625 * omp_lib.f90.in (omp_get_ancestor_thread_num_8,
18626 omp_get_team_size_8): Fix pastos.
18627
976e44e3
JJ		 18628 PR libgomp/36469
18629 * configure.ac: Add AC_CHECK_FUNCS (strtoull).
18630 * configure: Regenerated.
18631 * config.h.in: Regenerated.
18632 * env.c (strtoull): Define to strtoul if HAVE_STRTOULL is not
18633 defined.
18634
e919209b
AT		 186352008-06-06 Andreas Tobler <a.tobler@schweiz.org>
18636
18637 PR bootstrap/36452
18638 * loop_ull.c (GOMP_loop_ull_static_start): Adjust API.
18639 (GOMP_loop_ull_dynamic_start): Likewise.
18640 (GOMP_loop_ull_guided_start): Likewise.
18641 (GOMP_loop_ull_ordered_static_start): Likewise.
18642 (GOMP_loop_ull_ordered_dynamic_start): Likewise.
18643 (GOMP_loop_ull_ordered_guided_start): Likewise.
18644
a68ab351
JJ		 186452008-06-06 Jakub Jelinek <jakub@redhat.com>
18646 Richard Henderson <rth@redhat.com>
18647 Ulrich Drepper <drepper@redhat.com>
18648 Jakob Blomer <jakob.blomer@ira.uka.de>
18649
18650 * configure.ac (LIBGOMP_GNU_SYMBOL_VERSIONING): New AC_DEFINE.
18651 Substitute also OMP_*LOCK_25*.
18652 * configure: Regenerated.
18653 * config.h.in: Regenerated.
18654 * Makefile.am (libgomp_la_SOURCES): Add loop_ull.c, iter_ull.c,
18655 ptrlock.c and task.c.
18656 * Makefile.in: Regenerated.
18657 * testsuite/Makefile.in: Regenerated.
18658 * task.c: New file.
18659 * loop_ull.c: New file.
18660 * iter_ull.c: New file.
18661 * libgomp.h: Include ptrlock.h.
18662 (enum gomp_task_kind): New type.
18663 (struct gomp_team): Add task_lock, task_queue, task_count,
18664 task_running_count, single_count fields. Add
18665 work_share_list_free_lock ifndef HAVE_SYNC_BUILTINS.
18666 Remove work_share_lock, generation_mask,
18667 oldest_live_gen, num_live_gen and init_work_shares fields, add
18668 work work_share_list_alloc, work_share_list_free and work_share_chunk
18669 fields. Change work_shares from pointer to pointers into an array.
18670 Change ordered_release field into gomp_sem_t ** from flexible array
18671 member. Add implicit_task and initial_work_shares fields.
18672 Move close to the end of the struct.
18673 (struct gomp_team_state): Add single_count, last_work_share,
18674 active_level and level fields, remove work_share_generation.
18675 (gomp_barrier_handle_tasks): New prototype.
18676 (gomp_finish_task): New inline function.
18677 (struct gomp_work_share): Move chunk_size, end, incr into
18678 transparent union/struct, add chunk_size_ull, end_ll, incr_ll and
18679 next_ll fields. Reshuffle fields. Add next_alloc,
18680 next_ws, next_free and inline_ordered_team_ids fields, change
18681 ordered_team_ids into pointer from flexible array member.
18682 Add mode field. Put lock and next into a different cache line
18683 from most of the write-once fields.
18684 (gomp_iter_ull_static_next, gomp_iter_ull_dynamic_next_locked,
18685 gomp_iter_ull_guided_next_locked, gomp_iter_ull_dynamic_next,
18686 gomp_iter_ull_guided_next): New prototypes.
18687 (gomp_new_icv): New prototype.
18688 (struct gomp_thread): Add thread_pool and task fields.
18689 (struct gomp_thread_pool): New type.
18690 (gomp_new_team): New prototype.
18691 (gomp_team_start): Change type of last argument.
18692 (gomp_new_work_share): Removed.
18693 (gomp_init_work_share, gomp_fini_work_share): New prototypes.
18694 (gomp_work_share_init_done): New static inline.
18695 (gomp_throttled_spin_count_var, gomp_available_cpus,
18696 gomp_managed_threads): New extern decls.
18697 (gomp_init_task): New prototype.
18698 (gomp_spin_count_var): New extern var decl.
18699 (LIBGOMP_GNU_SYMBOL_VERSIONING): Undef if no visibility
18700 or no alias support, or if not PIC.
18701 (gomp_init_lock_30, gomp_destroy_lock_30, gomp_set_lock_30,
18702 gomp_unset_lock_30, gomp_test_lock_30, gomp_init_nest_lock_30,
18703 gomp_destroy_nest_lock_30, gomp_set_nest_lock_30,
18704 gomp_unset_nest_lock_30, gomp_test_nest_lock_30, gomp_init_lock_25,
18705 gomp_destroy_lock_25, gomp_set_lock_25, gomp_unset_lock_25,
18706 gomp_test_lock_25, gomp_init_nest_lock_25, gomp_destroy_nest_lock_25,
18707 gomp_set_nest_lock_25, gomp_unset_nest_lock_25,
18708 gomp_test_nest_lock_25): New prototypes.
18709 (omp_lock_symver, strong_alias): Define.
18710 (gomp_remaining_threads_count, gomp_remaining_threads_lock): New
18711 decls.
18712 (gomp_end_task): New.
18713 (struct gomp_task_icv, gomp_global_icv): New.
18714 (gomp_thread_limit_var, gomp_max_active_levels_var): New.
18715 (struct gomp_task): New.
18716 (gomp_nthreads_var, gomp_dyn_var, gomp_nest_var,
18717 gomp_run_sched_var, gomp_run_sched_chunk): Remove.
18718 (gomp_icv): New.
18719 (gomp_schedule_type): Reorder enum to match
18720 omp_sched_t.
18721 * team.c (struct gomp_thread_start_data): Add thread_pool and task
18722 fields.
18723 (gomp_thread_start): Add gomp_team_barrier_wait call.
18724 For non-nested case remove clearing of docked thread thr fields.
18725 Use pool fields instead of global gomp_* variables. Use
18726 gomp_barrier_wait_last when needed. Initialize ts.active_level.
18727 Create tasks for each member thread.
18728 (free_team): Only destroy team barrier, task_lock here and free it.
18729 (gomp_free_thread): Free last_team if non-NULL.
18730 (gomp_team_end): Call gomp_team_barrier_wait instead of
18731 gomp_barrier_wait. For nested case call one extra
18732 gomp_barrier_wait. Move here some destruction from free_team.
18733 Call free_team on pool->last_team if any, rather than freeing
18734 current team. Destroy work_share_list_free_lock ifndef
18735 HAVE_SYNC_BUILTINS.
18736 (gomp_new_icv): New function.
18737 (gomp_threads, gomp_threads_size, gomp_threads_used,
18738 gomp_threads_dock): Removed.
18739 (gomp_thread_destructor): New variable.
18740 (gomp_new_thread_pool, gomp_free_pool_helper, gomp_free_thread): New
18741 functions.
18742 (gomp_team_start): Create new pool if current thread doesn't have
3e348fcc 18743 one. Use pool fields instead of global gomp_* variables.
a68ab351
JJ		 18744 Initialize thread_pool field for new threads. Clear single_count.
18745 Change last argument from ws to team, don't create
18746 new team, set ts.work_share to &team->work_shares[0] and clear
18747 ts.last_work_share. Don't clear ts.work_share_generation.
18748 If number of threads changed, adjust atomically gomp_managed_threads.
18749 Use gomp_init_task instead of gomp_new_task,
18750 set thr->task to the corresponding implicit_task array entry.
18751 Create tasks for each member thread. Initialize ts.level.
18752 (initialize_team): Call pthread_key_create on
18753 gomp_thread_destructor.
18754 (team_destructor): New function.
18755 (new_team): Removed.
18756 (gomp_new_team): New function.
18757 (free_team): Free gomp_work_share blocks chained through next_alloc,
18758 instead of freeing work_shares and destroying work_share_lock.
18759 (gomp_team_end): Call gomp_fini_work_share. If number of threads
18760 changed, adjust atomically gomp_managed_threads. Use gomp_end_task.
18761 * barrier.c (GOMP_barrier): Call gomp_team_barrier_wait instead
18762 of gomp_barrier_wait.
18763 * single.c (GOMP_single_copy_start): Call gomp_team_barrier_wait
18764 instead of gomp_barrier_wait. Call gomp_work_share_init_done
18765 if gomp_work_share_start returned true. Don't unlock ws->lock.
18766 (GOMP_single_copy_end): Call gomp_team_barrier_wait instead
18767 of gomp_barrier_wait.
18768 (GOMP_single_start): Rewritten if HAVE_SYNC_BUILTINS. Call
18769 gomp_work_share_init_done if gomp_work_share_start returned true.
18770 Don't unlock ws->lock.
18771 * work.c: Include stddef.h.
18772 (free_work_share): Use work_share_list_free_lock instead
18773 of atomic chaining ifndef HAVE_SYNC_BUILTINS. Add team argument.
18774 Call gomp_fini_work_share and then either free ws if orphaned, or
18775 put it into work_share_list_free list of the current team.
18776 (alloc_work_share, gomp_init_work_share, gomp_fini_work_share): New
18777 functions.
18778 (gomp_work_share_start, gomp_work_share_end,
18779 gomp_work_share_end_nowait): Rewritten.
18780 * omp_lib.f90.in Change some tabs to spaces to prevent warnings.
18781 (openmp_version): Set to 200805.
18782 (omp_sched_kind, omp_sched_static, omp_sched_dynamic,
18783 omp_sched_guided, omp_sched_auto): New parameters.
18784 (omp_set_schedule, omp_get_schedule, omp_get_thread_limit,
18785 omp_set_max_active_levels, omp_get_max_active_levels,
18786 omp_get_level, omp_get_ancestor_thread_num, omp_get_team_size,
18787 omp_get_active_level): New interfaces.
18788 * omp_lib.h.in (openmp_version): Set to 200805.
18789 (omp_sched_kind, omp_sched_static, omp_sched_dynamic,
18790 omp_sched_guided, omp_sched_auto): New parameters.
18791 (omp_set_schedule, omp_get_schedule, omp_get_thread_limit,
18792 omp_set_max_active_levels, omp_get_max_active_levels,
18793 omp_get_level, omp_get_ancestor_thread_num, omp_get_team_size,
18794 omp_get_active_level): New externals.
18795 * loop.c: Include limits.h.
18796 (GOMP_loop_runtime_next, GOMP_loop_ordered_runtime_next): Handle
18797 GFS_AUTO.
18798 (GOMP_loop_runtime_start, GOMP_loop_ordered_runtime_start):
18799 Likewise. Use gomp_icv.
18800 (gomp_loop_static_start, gomp_loop_dynamic_start): Clear
18801 ts.static_trip here.
18802 (gomp_loop_static_start, gomp_loop_ordered_static_start): Call
18803 gomp_work_share_init_done after gomp_loop_init. Don't unlock ws->lock.
18804 (gomp_loop_dynamic_start, gomp_loop_guided_start): Call
18805 gomp_work_share_init_done after gomp_loop_init. If HAVE_SYNC_BUILTINS,
18806 don't unlock ws->lock, otherwise lock it.
18807 (gomp_loop_ordered_dynamic_start, gomp_loop_ordered_guided_start): Call
18808 gomp_work_share_init_done after gomp_loop_init. Lock ws->lock.
18809 (gomp_parallel_loop_start): Call gomp_new_team instead of
18810 gomp_new_work_share. Call gomp_loop_init on &team->work_shares[0].
18811 Adjust gomp_team_start caller. Pass 0 as second argument to
18812 gomp_resolve_num_threads.
18813 (gomp_loop_init): For GFS_DYNAMIC, multiply ws->chunk_size by incr.
18814 If adding ws->chunk_size nthreads + 1 times after end won't
18815 overflow, set ws->mode to 1.
18816 * libgomp_g.h (GOMP_loop_ull_static_start, GOMP_loop_ull_dynamic_start,
18817 GOMP_loop_ull_guided_start, GOMP_loop_ull_runtime_start,
18818 GOMP_loop_ull_ordered_static_start,
18819 GOMP_loop_ull_ordered_dynamic_start,
18820 GOMP_loop_ull_ordered_guided_start,
18821 GOMP_loop_ull_ordered_runtime_start, GOMP_loop_ull_static_next,
18822 GOMP_loop_ull_dynamic_next, GOMP_loop_ull_guided_next,
18823 GOMP_loop_ull_runtime_next, GOMP_loop_ull_ordered_static_next,
18824 GOMP_loop_ull_ordered_dynamic_next, GOMP_loop_ull_ordered_guided_next,
18825 GOMP_loop_ull_ordered_runtime_next, GOMP_task, GOMP_taskwait): New
18826 prototypes.
18827 * libgomp.map: Export lock routines also @@OMP_2.0.
18828 (GOMP_loop_ordered_dynamic_first,
18829 GOMP_loop_ordered_guided_first, GOMP_loop_ordered_runtime_first,
18830 GOMP_loop_ordered_static_first): Remove.
18831 (GOMP_loop_ull_dynamic_next, GOMP_loop_ull_dynamic_start,
18832 GOMP_loop_ull_guided_next, GOMP_loop_ull_guided_start,
18833 GOMP_loop_ull_ordered_dynamic_next,
18834 GOMP_loop_ull_ordered_dynamic_start,
18835 GOMP_loop_ull_ordered_guided_next,
18836 GOMP_loop_ull_ordered_guided_start,
18837 GOMP_loop_ull_ordered_runtime_next,
18838 GOMP_loop_ull_ordered_runtime_start,
18839 GOMP_loop_ull_ordered_static_next,
18840 GOMP_loop_ull_ordered_static_start,
18841 GOMP_loop_ull_runtime_next, GOMP_loop_ull_runtime_start,
18842 GOMP_loop_ull_static_next, GOMP_loop_ull_static_start,
18843 GOMP_task, GOMP_taskwait): Export @@GOMP_2.0.
18844 (omp_set_schedule, omp_get_schedule,
18845 omp_get_thread_limit, omp_set_max_active_levels,
18846 omp_get_max_active_levels, omp_get_level,
18847 omp_get_ancestor_thread_num, omp_get_team_size, omp_get_active_level,
18848 omp_set_schedule_, omp_set_schedule_8_,
18849 omp_get_schedule_, omp_get_schedule_8_, omp_get_thread_limit_,
18850 omp_set_max_active_levels_, omp_set_max_active_levels_8_,
18851 omp_get_max_active_levels_, omp_get_level_,
18852 omp_get_ancestor_thread_num_, omp_get_ancestor_thread_num_8_,
18853 omp_get_team_size_, omp_get_team_size_8_, omp_get_active_level_):
18854 New exports @@OMP_3.0.
18855 * omp.h.in (omp_sched_t): New type.
18856 (omp_set_schedule, omp_get_schedule, omp_get_thread_limit,
18857 omp_set_max_active_levels, omp_get_max_active_levels,
18858 omp_get_level, omp_get_ancestor_thread_num, omp_get_team_size,
18859 omp_get_active_level): New prototypes.
18860 * env.c (gomp_spin_count_var, gomp_throttled_spin_count_var,
18861 gomp_available_cpus, gomp_managed_threads, gomp_max_active_levels_var,
18862 gomp_thread_limit_var, gomp_remaining_threads_count,
18863 gomp_remaining_threads_lock): New variables.
18864 (parse_spincount): New function.
18865 (initialize_env): Call gomp_init_num_threads unconditionally.
18866 Initialize gomp_available_cpus. Call parse_spincount,
18867 initialize gomp_{,throttled_}spin_count_var
18868 depending on presence and value of OMP_WAIT_POLICY and
18869 GOMP_SPINCOUNT env vars. Handle GOMP_BLOCKTIME env var.
18870 Handle OMP_WAIT_POLICY, OMP_MAX_ACTIVE_LEVELS,
18871 OMP_THREAD_LIMIT, OMP_STACKSIZE env vars. Handle unit specification
18872 for GOMP_STACKSIZE. Initialize gomp_remaining_threads_count and
18873 gomp_remaining_threads_lock if needed. Use gomp_global_icv.
18874 (gomp_nthreads_var, gomp_dyn_var, gomp_nest_var,
18875 gomp_run_sched_var, gomp_run_sched_chunk): Remove.
18876 (gomp_global_icv): New.
18877 (parse_schedule): Use it. Parse "auto".
18878 (omp_set_num_threads): Use gomp_icv.
18879 (omp_set_dynamic, omp_get_dynamic, omp_set_nested, omp_get_nested):
18880 Likewise.
18881 (omp_get_max_threads): Move from parallel.c.
18882 (omp_set_schedule, omp_get_schedule, omp_get_thread_limit,
18883 omp_set_max_active_levels, omp_get_max_active_levels): New functions,
18884 add ialias.
18885 (parse_stacksize, parse_wait_policy): New functions.
18886 * fortran.c: Rewrite lock wrappers, if symbol versioning provide
18887 both wrappers for compatibility and new locks.
18888 (omp_set_schedule, omp_get_schedule,
18889 omp_get_thread_limit, omp_set_max_active_levels,
18890 omp_get_max_active_levels, omp_get_level,
18891 omp_get_ancestor_thread_num, omp_get_team_size,
18892 omp_get_active_level): New ialias_redirect.
18893 (omp_set_schedule_, omp_set_schedule_8_,
18894 omp_get_schedule_, omp_get_schedule_8_, omp_get_thread_limit_,
18895 omp_set_max_active_levels_, omp_set_max_active_levels_8_,
18896 omp_get_max_active_levels_, omp_get_level_,
18897 omp_get_ancestor_thread_num_, omp_get_ancestor_thread_num_8_,
18898 omp_get_team_size_, omp_get_team_size_8_, omp_get_active_level_):
18899 New functions.
18900 * parallel.c: Include limits.h.
18901 (gomp_resolve_num_threads): Add count argument. Rewritten.
18902 (GOMP_parallel_start): Call gomp_new_team and pass that as last
18903 argument to gomp_team_start. Pass 0 as second argument to
18904 gomp_resolve_num_threads.
18905 (GOMP_parallel_end): Decrease gomp_remaining_threads_count
18906 if gomp_thread_limit_var != ULONG_MAX.
18907 (omp_in_parallel): Implement using ts.active_level.
18908 (omp_get_max_threads): Move to env.c.
18909 (omp_get_level, omp_get_ancestor_thread_num,
18910 omp_get_team_size, omp_get_active_level): New functions,
18911 add ialias.
18912 * sections.c (GOMP_sections_start): Call gomp_work_share_init_done
18913 after gomp_sections_init. If HAVE_SYNC_BUILTINS, call
18914 gomp_iter_dynamic_next instead of the _locked variant and don't take
18915 lock around it, otherwise acquire it before calling
18916 gomp_iter_dynamic_next_locked.
18917 (GOMP_sections_next): If HAVE_SYNC_BUILTINS, call
18918 gomp_iter_dynamic_next instead of the _locked variant and don't take
18919 lock around it.
18920 (GOMP_parallel_sections_start): Call gomp_new_team instead of
18921 gomp_new_work_share. Call gomp_sections_init on &team->work_shares[0].
18922 Adjust gomp_team_start caller. Pass count as second argument to
18923 gomp_resolve_num_threads, don't adjust num_threads after the call.
18924 Use gomp_icv.
18925 * iter.c (gomp_iter_dynamic_next_locked): Don't multiply
18926 ws->chunk_size by incr.
18927 (gomp_iter_dynamic_next): Likewise. If ws->mode, use more efficient
18928 code.
18929 * libgomp_f.h.in (omp_lock_25_arg_t, omp_nest_lock_25_arg_t): New
18930 types.
18931 (omp_lock_25_arg, omp_nest_lock_25_arg): New macros.
18932 (omp_check_defines): Check even the compat defines.
18933 * config/linux/ptrlock.c: New file.
18934 * config/linux/ptrlock.h: New file.
18935 * config/linux/wait.h: New file.
18936 * config/posix/ptrlock.c: New file.
18937 * config/posix/ptrlock.h: New file.
18938 * config/linux/bar.h (gomp_team_barrier_wait,
18939 gomp_team_barrier_wait_end, gomp_team_barrier_wake): New prototypes.
18940 (gomp_team_barrier_set_task_pending,
18941 gomp_team_barrier_clear_task_pending,
18942 gomp_team_barrier_set_waiting_for_tasks,
18943 gomp_team_barrier_waiting_for_tasks,
18944 gomp_team_barrier_done): New inlines.
18945 (gomp_barrier_t): Rewritten.
18946 (gomp_barrier_state_t): New typedef.
18947 (gomp_barrier_init, gomp_barrier_reinit, gomp_barrier_destroy,
18948 gomp_barrier_wait_start): Rewritten.
18949 (gomp_barrier_wait_end): Change second argument to
18950 gomp_barrier_state_t.
18951 (gomp_barrier_last_thread, gomp_barrier_wait_last): New static
18952 inlines.
18953 * config/linux/bar.c: Include wait.h instead of libgomp.h and
18954 futex.h.
18955 (gomp_barrier_wait_end): Rewritten.
18956 (gomp_team_barrier_wait, gomp_team_barrier_wait_end,
18957 gomp_team_barrier_wake, gomp_barrier_wait_last): New functions.
18958 * config/posix/bar.h (gomp_barrier_t): Add generation field.
18959 (gomp_barrier_state_t): New typedef.
18960 (gomp_team_barrier_wait,
18961 gomp_team_barrier_wait_end, gomp_team_barrier_wake): New prototypes.
18962 (gomp_barrier_wait_start): Or all but low 2 bits from generation
18963 into the return value. Return gomp_barrier_state_t.
18964 (gomp_team_barrier_set_task_pending,
18965 gomp_team_barrier_clear_task_pending,
18966 gomp_team_barrier_set_waiting_for_tasks,
18967 gomp_team_barrier_waiting_for_tasks,
18968 gomp_team_barrier_done): New inlines.
18969 (gomp_barrier_wait_end): Change second argument to
18970 gomp_barrier_state_t.
18971 (gomp_barrier_last_thread, gomp_barrier_wait_last): New static
18972 inlines.
18973 * config/posix/bar.c (gomp_barrier_init): Clear generation field.
18974 (gomp_barrier_wait_end): Change second argument to
3e348fcc 18975 gomp_barrier_state_t.
a68ab351
JJ		 18976 (gomp_team_barrier_wait, gomp_team_barrier_wait_end,
18977 gomp_team_barrier_wake): New functions.
18978 * config/linux/mutex.c: Include wait.h instead of libgomp.h and
18979 futex.h.
18980 (gomp_futex_wake, gomp_futex_wait): New variables.
18981 (gomp_mutex_lock_slow): Call do_wait instead of futex_wait.
18982 * config/linux/lock.c: Rewrite to make locks task owned,
18983 for backwards compatibility provide the old entrypoints
18984 if symbol versioning. Include wait.h instead of libgomp.h and
18985 futex.h.
18986 (gomp_set_nest_lock_25): Call do_wait instead of futex_wait.
18987 * config/posix95/lock.c: Rewrite to make locks task owned,
18988 for backwards compatibility provide the old entrypoints
18989 if symbol versioning.
18990 * config/posix/lock.c: Rewrite to make locks task owned,
18991 for backwards compatibility provide the old entrypoints
18992 if symbol versioning.
18993 * config/linux/proc.c (gomp_init_num_threads): Use gomp_global_icv.
18994 (get_num_procs, gomp_dynamic_max_threads): Use gomp_icv.
18995 * config/posix/proc.c, config/mingw32/proc.c: Similarly.
18996 * config/linux/powerpc/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
18997 (sys_futex0): Return error code.
18998 (futex_wake, futex_wait): If ENOSYS was returned, clear
18999 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
19000 (cpu_relax, atomic_write_barrier): New static inlines.
19001 * config/linux/alpha/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
19002 (futex_wake, futex_wait): If ENOSYS was returned, clear
19003 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
19004 (cpu_relax, atomic_write_barrier): New static inlines.
19005 * config/linux/x86/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
19006 (sys_futex0): Return error code.
19007 (futex_wake, futex_wait): If ENOSYS was returned, clear
19008 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
19009 (cpu_relax, atomic_write_barrier): New static inlines.
19010 * config/linux/s390/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
19011 (sys_futex0): Return error code.
19012 (futex_wake, futex_wait): If ENOSYS was returned, clear
19013 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
19014 (cpu_relax, atomic_write_barrier): New static inlines.
19015 * config/linux/ia64/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
19016 (sys_futex0): Return error code.
19017 (futex_wake, futex_wait): If ENOSYS was returned, clear
19018 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
19019 (cpu_relax, atomic_write_barrier): New static inlines.
19020 * config/linux/sparc/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
19021 (sys_futex0): Return error code.
19022 (futex_wake, futex_wait): If ENOSYS was returned, clear
19023 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
19024 (cpu_relax, atomic_write_barrier): New static inlines.
19025 * config/linux/sem.c: Include wait.h instead of libgomp.h and
19026 futex.h.
19027 (gomp_sem_wait_slow): Call do_wait instead of futex_wait.
19028 * config/linux/affinity.c: Assume HAVE_SYNC_BUILTINS.
19029 * config/linux/omp-lock.h (omp_lock_25_t, omp_nest_lock_25_t): New
19030 types.
19031 (omp_nest_lock_t): Change owner into void *, add lock field.
19032 * config/posix95/omp-lock.h: Include semaphore.h.
19033 (omp_lock_25_t, omp_nest_lock_25_t): New types.
19034 (omp_lock_t): Use sem_t instead of mutex if semaphores
19035 aren't broken.
19036 (omp_nest_lock_t): Likewise. Change owner to void *.
19037 * config/posix/omp-lock.h: Include semaphore.h.
19038 (omp_lock_25_t, omp_nest_lock_25_t): New types.
19039 (omp_lock_t): Use sem_t instead of mutex if semaphores
19040 aren't broken.
19041 (omp_nest_lock_t): Likewise. Add owner field.
19042
190432008-06-06 Jakub Jelinek <jakub@redhat.com>
19044
19045 * testsuite/libgomp.c/collapse-1.c: New test.
19046 * testsuite/libgomp.c/collapse-2.c: New test.
19047 * testsuite/libgomp.c/collapse-3.c: New test.
19048 * testsuite/libgomp.c/icv-1.c: New test.
19049 * testsuite/libgomp.c/icv-2.c: New test.
19050 * testsuite/libgomp.c/lib-2.c: New test.
19051 * testsuite/libgomp.c/lock-1.c: New test.
19052 * testsuite/libgomp.c/lock-2.c: New test.
19053 * testsuite/libgomp.c/lock-3.c: New test.
19054 * testsuite/libgomp.c/loop-4.c: New test.
19055 * testsuite/libgomp.c/loop-5.c: New test.
19056 * testsuite/libgomp.c/loop-6.c: New test.
19057 * testsuite/libgomp.c/loop-7.c: New test.
19058 * testsuite/libgomp.c/loop-8.c: New test.
19059 * testsuite/libgomp.c/loop-9.c: New test.
19060 * testsuite/libgomp.c/nested-3.c: New test.
19061 * testsuite/libgomp.c/nestedfn-6.c: New test.
19062 * testsuite/libgomp.c/sort-1.c: New test.
19063 * testsuite/libgomp.c/task-1.c: New test.
19064 * testsuite/libgomp.c/task-2.c: New test.
19065 * testsuite/libgomp.c/task-3.c: New test.
19066 * testsuite/libgomp.c/task-4.c: New test.
19067 * testsuite/libgomp.c++/c++.exp: Add libstdc++-v3 build includes
19068 to C++ testsuite default compiler options.
19069 * testsuite/libgomp.c++/collapse-1.C: New test.
19070 * testsuite/libgomp.c++/collapse-2.C: New test.
19071 * testsuite/libgomp.c++/ctor-10.C: New test.
19072 * testsuite/libgomp.c++/for-1.C: New test.
19073 * testsuite/libgomp.c++/for-2.C: New test.
19074 * testsuite/libgomp.c++/for-3.C: New test.
19075 * testsuite/libgomp.c++/for-4.C: New test.
19076 * testsuite/libgomp.c++/for-5.C: New test.
19077 * testsuite/libgomp.c++/loop-8.C: New test.
19078 * testsuite/libgomp.c++/loop-9.C: New test.
19079 * testsuite/libgomp.c++/loop-10.C: New test.
19080 * testsuite/libgomp.c++/task-1.C: New test.
19081 * testsuite/libgomp.c++/task-2.C: New test.
19082 * testsuite/libgomp.c++/task-3.C: New test.
19083 * testsuite/libgomp.c++/task-4.C: New test.
19084 * testsuite/libgomp.c++/task-5.C: New test.
19085 * testsuite/libgomp.c++/task-6.C: New test.
19086 * testsuite/libgomp.fortran/allocatable1.f90: New test.
19087 * testsuite/libgomp.fortran/allocatable2.f90: New test.
19088 * testsuite/libgomp.fortran/allocatable3.f90: New test.
19089 * testsuite/libgomp.fortran/allocatable4.f90: New test.
19090 * testsuite/libgomp.fortran/collapse1.f90: New test.
19091 * testsuite/libgomp.fortran/collapse2.f90: New test.
19092 * testsuite/libgomp.fortran/collapse3.f90: New test.
19093 * testsuite/libgomp.fortran/collapse4.f90: New test.
19094 * testsuite/libgomp.fortran/lastprivate1.f90: New test.
19095 * testsuite/libgomp.fortran/lastprivate2.f90: New test.
19096 * testsuite/libgomp.fortran/lib4.f90: New test.
19097 * testsuite/libgomp.fortran/lock-1.f90: New test.
19098 * testsuite/libgomp.fortran/lock-2.f90: New test.
19099 * testsuite/libgomp.fortran/nested1.f90: New test.
19100 * testsuite/libgomp.fortran/nestedfn4.f90: New test.
19101 * testsuite/libgomp.fortran/strassen.f90: New test.
19102 * testsuite/libgomp.fortran/tabs1.f90: New test.
19103 * testsuite/libgomp.fortran/tabs2.f: New test.
19104 * testsuite/libgomp.fortran/task1.f90: New test.
19105 * testsuite/libgomp.fortran/task2.f90: New test.
19106 * testsuite/libgomp.fortran/vla4.f90: Add dg-warning.
19107 * testsuite/libgomp.fortran/vla5.f90: Likewise.
19108 * testsuite/libgomp.c/pr26943-2.c: Likewise.
19109 * testsuite/libgomp.c/pr26943-3.c: Likewise.
19110 * testsuite/libgomp.c/pr26943-4.c: Likewise.
19111
7a0112e7
JJ		 191122008-05-23 Jakub Jelinek <jakub@redhat.com>
19113
19114 PR c++/36308
19115 * testsuite/libgomp.c++/ctor-11.C: New test.
19116 * testsuite/libgomp.c++/ctor-12.C: New test.
19117
91a5b394
JJ		 191182008-05-15 Janis Johnson <janis187@us.ibm.com>
19119
19120 * testsuite/lib/libgomp.exp: Load torture-options.exp from gcc lib.
19121
c18c98c0
JJ		 191222008-05-07 Jakub Jelinek <jakub@redhat.com>
19123
19124 PR middle-end/36106
19125 * testsuite/libgomp.c/atomic-5.c: New test.
19126 * testsuite/libgomp.c/atomic-6.c: New test.
19127 * testsuite/libgomp.c/autopar-1.c: New test.
19128
6d26724a
RW		 191292008-04-21 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
19130
19131 * acinclude.m4 (LIBGOMP_CHECK_SYNC_BUILTINS)
19132 (LIBGOMP_CHECK_ATTRIBUTE_VISIBILITY)
19133 (LIBGOMP_CHECK_ATTRIBUTE_DLLEXPORT)
19134 (LIBGOMP_CHECK_ATTRIBUTE_ALIAS): Fix cache variable names.
19135 * configure: Regenerate.
19136 * Makefile.in, testsuite/Makefile.in: Likewise.
19137
deb984e6
PB		 191382008-04-18 Paolo Bonzini <bonzini@gnu.org>
19139
19140 PR bootstrap/35457
19141 * aclocal.m4: Regenerate.
19142 * configure: Regenerate.
19143
9e775963
JJ		 191442008-03-18 Jakub Jelinek <jakub@redhat.com>
19145
8119fc93
JJ		 19146 PR middle-end/35611
19147 * testsuite/libgomp.c/atomic-4.c: New test.
19148
9e775963
JJ		 19149 PR libgomp/35625
19150 * iter.c (gomp_iter_guided_next_locked): If q > n, set end to ws->end.
19151 (gomp_iter_guided_next): Likewise.
19152 * testsuite/libgomp.c/pr35625.c: New test.
19153
38d24731
RW		 191542008-03-16 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
19155
19156 * aclocal.m4: Regenerate.
19157 * configure: Likewise.
19158 * Makefile.in: Likewise.
19159 * testsuite/Makefile.in: Likewise.
19160
d0fb20be
JJ		 191612008-03-13 Jakub Jelinek <jakub@redhat.com>
19162
19163 PR middle-end/35185
19164 * testsuite/libgomp.c++/pr35185.C: New test.
19165
7c8f7639
JJ		 191662008-03-12 Jakub Jelinek <jakub@redhat.com>
19167
19168 PR middle-end/35549
19169 * testsuite/libgomp.c/pr35549.c: New test.
19170
251923f5
JJ		 191712008-03-06 Jakub Jelinek <jakub@redhat.com>
19172
19173 * testsuite/libgomp.c/atomic-3.c: New test.
19174
f489fba1
FXC		 191752008-03-03 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
19176
19177 PR fortran/33197
251923f5 19178 * testsuite/libgomp.fortran/fortran.exp: Add .f08 and
f489fba1
FXC		 19179 .F08 file suffixes.
19180
a1b25e49
PG		 191812008-03-03 Peter O'Gorman <pogma@thewrittenword.com>
19182
19183 PR libgomp/33131
19184 * configure.ac: Add ACX_HEADER_STRING.
19185 * env.c: Include strings.h.
19186 * aclocal.m4: Regenerate.
19187 * config.h.in: Regenerate.
19188 * configure: Regenerate.
19189 * Makefile.in: Regenerate.
19190 * testsuite/Makefile.in: Regenerate.
19191
6837b3b8
JJ		 191922008-02-15 Jakub Jelinek <jakub@redhat.com>
19193
ac84c062
JJ		 19194 PR middle-end/35196
19195 * testsuite/libgomp.c/pr35196.c: New test.
19196
6837b3b8
JJ		 19197 PR middle-end/35130
19198 * testsuite/libgomp.fortran/pr35130.f90: New test.
19199 * testsuite/libgomp.c/pr35130.c: New test.
19200
c256730c
JJ		 192012008-01-25 Jakub Jelinek <jakub@redhat.com>
19202
19203 PR middle-end/33880
19204 * testsuite/libgomp.c/pr33880.c: New test.
19205 * testsuite/libgomp.fortran/pr33880.f90: New test.
19206
c8e95542 192072008-01-24 David Edelsohn <edelsohn@gnu.org>
d653fdfb
DE		 19208
19209 * configure: Regenerate.
19210
0f3e711e
JJ		 192112008-01-08 Jakub Jelinek <jakub@redhat.com>
19212
19213 * configure.ac: Move futex checking into ../config/futex.m4.
19214 * configure: Rebuilt.
19215 * aclocal.m4: Rebuilt.
19216 * Makefile.in: Rebuilt.
19217
19218 * configure.tgt: Rename have_tls to gcc_cv_have_tls to match
19219 2007-10-15 ../config/tls.m4 change.
19220
5259c813
JJ		 192212007-12-19 Jakub Jelinek <jakub@redhat.com>
19222
19223 PR c++/34513
19224 * testsuite/libgomp.c/pr34513.c: New test.
19225 * testsuite/libgomp.c++/pr34513.C: New test.
19226
ae8d8879
JH		 192272007-12-17 Jack Howarth <howarth@bromo.med.uc.edu>
19228
19229 PR target/32765
19230 * testsuite/libgomp.fortran/crayptr2.f90: Move dg-options for darwin.
19231
2b4cf991
JJ		 192322007-12-04 Jakub Jelinek <jakub@redhat.com>
19233
19234 * omp.h.in (__GOMP_NOTHROW): Define. Use it on omp_* prototypes.
19235
d2dda7fe
JJ		 192362007-12-03 Jakub Jelinek <jakub@redhat.com>
19237
19238 * testsuite/libgomp.c/private-1.c: New test.
19239
d683ec81
PB		 192402007-11-29 Andris Pavenis <andris.pavenis@iki.fi>
19241 Paolo Bonzini <bonzini@gnu.org>
19242
19243 * Makefile.am: Use space as vpath separator. Use 'vpath %'
19244 instead of 'VPATH ='.
19245 * Makefile.in: Regenerate.
19246
a7415017
MK		 192472007-11-23 Matthias Klose <doko@ubuntu.com>
19248
19249 * configure.ac: Adjust makeinfo version check.
19250 * configure: Regenerate.
19251
78e47463
JJ		 192522007-11-10 Jakub Jelinek <jakub@redhat.com>
19253
19254 PR fortran/34020
19255 * testsuite/libgomp.fortran/pr34020.f90: New test.
19256
239371f9
JJ		 192572007-11-06 Jakub Jelinek <jakub@redhat.com>
19258
19259 PR c++/33894
19260 * testsuite/libgomp.c++/atomic-1.C: New test.
19261
98a5fa94
JJ		 192622007-10-25 Jakub Jelinek <jakub@redhat.com>
19263
19264 PR libgomp/33275
19265 * testsuite/libgomp.fortran/omp_parse3.f90 (test_threadprivate):
19266 Make x and y integers rather than (implicit) reals. Add private (j)
19267 clause to the last omp parallel.
19268
3afcaaf4
MR		 192692007-10-15 Maciej W. Rozycki <macro@linux-mips.org>
19270
19271 * configure: Regenerate following changes to ../config/tls.m4.
19272
bd69daef
JJ		 192732007-09-28 Jakub Jelinek <jakub@redhat.com>
19274
19275 * testsuite/libgomp.fortran/stack.f90: New test.
19276
1d0bd356
DS		 192772007-09-10 Danny Smith <dannysmith@users.sourceforge.net>
19278
19279 * config/mingw32/proc.c: New file.
19280
b3172cab
UB		 192812007-09-05 Uros Bizjak <ubizjak@gmail.com>
19282
19283 * testsuite/libgomp.c/atomic-1.c: Include cpuid.h for i386 targets.
19284 (main): Use __get_cpuid to get i386 target fetaures.
19285 * testsuite/libgomp.c/atomic-2.c: Include cpuid.h for x86_64 targets.
19286 (main): Use __get_cpuid to get x86_64 target fetaures.
19287
6da17392
JH		 192882007-08-15 Jack Howarth <howarth@bromo.med.uc.edu>
19289
19290 PR target/32765
19291 * testsuite/libgomp.fortran/pr32550.f90: Use -static-libgcc on Darwin.
19292 * testsuite/libgomp.fortran/crayptr2.f90: Likwise.
19293
e1c82219
JJ		 192942007-07-12 Jakub Jelinek <jakub@redhat.com>
19295
19296 PR fortran/32550
19297 * testsuite/libgomp.fortran/pr32550.f90: New test.
19298 * testsuite/libgomp.fortran/crayptr2.f90: New test.
19299
12a27363
L		 193002007-07-05 H.J. Lu <hongjiu.lu@intel.com>
19301
19302 * aclocal.m4: Regenerated.
19303
5349080d
TB		 193042007-07-05 Tobias Burnus <burnus@net-b.de>
19305
19306 PR fortran/32359
19307 * testsuite/libgomp.fortran/pr32359.f90: New.
19308
4f9c450c
JJ		 193092007-07-02 Jakub Jelinek <jakub@redhat.com>
19310
19311 PR libgomp/32468
19312 * sections.c (GOMP_parallel_sections_start): Only decrease
19313 number of threads to COUNT if dyn_var is true.
19314 * testsuite/libgomp.c/pr32468.c: New test.
19315
28c67ed7
RO		 193162007-07-02 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
19317
19318 PR libgomp/26308
19319 * config/posix/lock.c (_XOPEN_SOURCE): Don't define on Tru64 UNIX.
19320
64964499
JJ		 193212007-06-21 Jakub Jelinek <jakub@redhat.com>
19322
19323 PR middle-end/32362
19324 * testsuite/libgomp.c/pr32362-1.c: New test.
19325 * testsuite/libgomp.c/pr32362-2.c: New test.
19326 * testsuite/libgomp.c/pr32362-3.c: New test.
19327
46d8fbd1
JJ		 193282007-06-07 Jakub Jelinek <jakub@redhat.com>
19329
19330 * team.c (gomp_team_start): Fix setting up thread_attr
19331 stack size.
19332
82a6cadf
PB		 193332007-06-02 Paolo Bonzini <bonzini@gnu.org>
19334
19335 * configure: Regenerate.
19336
1cf3d07d
SE		 193372007-05-23 Steve Ellcey <sje@cup.hp.com>
19338
19339 * Makefile.in: Regenerate.
19340 * configure: Regenerate.
19341 * aclocal.m4: Regenerate.
19342 * testsuite/Makefile.in: Regenerate.
19343
12aac30b
JJ		 193442007-05-04 Jakub Jelinek <jakub@redhat.com>
19345
19346 * config/linux/proc.c: New file.
19347
f1028b02
JJ		 19348 PR libgomp/28482
19349 * configure.tgt: Don't link with -Wl,-z,nodlopen even on Linux.
19350
06785a48
DF		 193512007-04-19 Daniel Franke <franke.daniel@gmail.com>
19352
19353 * libgomp.texi (GOMP_CPU_AFFINITY): Updated.
19354
b3b08ba0
MK		 193552007-04-16 Matthias Klose <doko@debian.org>
19356
19357 * configure.tgt (i[456]86-*-linux*): Only add ia32 specific
19358 flags if not building with -m64.
19359 * testsuite/lib/libgomp-dg.exp (libgomp_init): Don't add -march
19360 flag for i?86-*-* targets, if current target matches -m64.
19361
6b2c5ce0
SE		 193622007-04-14 Steve Ellcey <sje@cup.hp.com>
19363
19364 * Makefile.am: Add -I .. to ACLOCAL_AMFLAGS.
19365 * Makefile.in: Regenerate.
19366
dd56fe7c
JDA		 193672007-04-07 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
19368
19369 PR testsuite/31369
19370 * testsuite/libgomp.c++/c++.exp: Don't use concat when setting
19371 ld_library_path.
19372 * testsuite/libgomp.fortran/fortran.exp: Likewise.
19373
a0884cf0
JJ		 193742007-04-04 Jakub Jelinek <jakub@redhat.com>
19375
19376 * libgomp.h (gomp_cpu_affinity, gomp_cpu_affinity_len): New extern
19377 decls.
19378 (gomp_init_affinity, gomp_init_thread_affinity): New prototypes.
19379 * env.c (gomp_cpu_affinity, gomp_cpu_affinity_len): New variables.
19380 (parse_affinity): New function.
19381 (initialize_env): Call it and gomp_init_affinity.
19382 * team.c (gomp_team_start): If gomp_cpu_affinity != NULL,
19383 create new pthread_attr_t and call gomp_init_thread_affinity
19384 on it for each thread before passing the attribute to pthread_create.
19385 * config/linux/affinity.c: New file.
19386 * config/posix/affinity.c: New file.
19387 * configure.ac (HAVE_PTHREAD_AFFINITY_NP): New test.
19388 * configure: Rebuilt.
19389 * config.h.in: Rebuilt.
19390 * Makefile.am (libgomp_la_SOURCES): Add affinity.c.
19391 * Makefile.in: Rebuilt.
19392
1850744b
AT		 193932007-03-23 Andreas Tobler <a.tobler@schweiz.org>
19394
19395 * testsuite/lib/libgomp.exp (libgomp_init): Add -shared-libgcc for
19396 *-*-darwin*.
19397 * testsuite/libgomp.c++/c++.exp: Look for shared libstdc++ library
19398 and use it if found.
19399
516f1ed8
UB		 194002007-03-18 Uros Bizjak <ubizjak@gmail.com>
19401
19402 * testsuite/config/default.exp: New file.
19403 * testsuite/lib/libgomp.exp: New file.
19404 * testsuite/lib/libgomp.dg (load_gcc_lib, libgomp_init,
19405 libgomp_target_compile, libgomp_option_help, libgomp_option_proc,
19406 load_lib *, load_gcc_lib *): Move to libgomp.exp.
19407 (libgomp_load): Remove.
19408 * testsuite/lib/libgomp.exp (libgomp_init): Compute
19409 always_ld_library_path, not ld_library_path. Set additional_flags
19410 to -march=i486 for ilp32 x86_64-*-* and i386-*-* targets.
19411 (target_compile): Do not call libgomp_init. Append lang_library_path
19412 and lang_link_flags to options.
19413 * testsuite/libgomp.c/c.exp: Set DEFAULT_FLAGS to -O2. Set
19414 ld_library_path from always_ld_library_path. Set LD_LIBRARY_PATH
19415 here.
19416 * testsuite/libgomp.c++/c++.exp: Set ld_library_path from
19417 always_ld_library_path. Set LD_LIBRARY_PATH here.
19418 * testsuite/libgomp.fortran/fortran.exp: Ditto.
19419 * testsuite/libgomp.c/atomic-1.c: Set dg-options to
19420 "-O2 -march=pentium" for ilp32 x86 targets. Simplify check for
19421 CX8 flag.
19422 * testsuite/libgomp.c/atomic-2.c: Set dg-options to "-O2 -mcx16" for
19423 lp64 x86 targets. Do not check for SSE3 bit. Do not define bit_SSE3.
19424 * testsuite/libgomp.c/pr29947-1.c: Remove default dg-options.
19425 * testsuite/libgomp.c/pr29947-1.c: Ditto.
19426 * testsuite/libgomp.c/atomic-10.c: Ditto.
19427
2ada56f5
JJ		 194282007-03-21 Jakub Jelinek <jakub@redhat.com>
19429
19430 * testsuite/libgomp.fortran/appendix-a/a.22.8.f90: Add
19431 dg-final cleanup-modules line.
19432 * testsuite/libgomp.fortran/appendix-a/a.40.1.f90: Likewise.
19433 * testsuite/libgomp.fortran/appendix-a/a.31.5.f90: Likewise.
19434 * testsuite/libgomp.fortran/appendix-a/a.31.4.f90: Likewise.
19435 * testsuite/libgomp.fortran/threadprivate2.f90: Likewise.
19436 * testsuite/libgomp.fortran/reduction5.f90: Likewise.
19437 * testsuite/libgomp.fortran/threadprivate3.f90: Likewise.
19438 * testsuite/libgomp.fortran/threadprivate1.f90: Likewise.
19439
f210f1cd
AS		 194402007-03-18 Andreas Schwab <schwab@suse.de>
19441
19442 * acinclude.m4: Adjust regular expression for ld version
19443 extraction.
19444 * configure: Regenerate.
19445
c4dc950d
BM		 194462007-03-01 Brooks Moses <brooks.moses@codesourcery.com>
19447
19448 * Makefile.am: Add install-pdf target as copied from
19449 automake v1.10 rules.
19450 * Makefile.in: Regenerate
19451
e02a048f
JJ		 194522007-02-07 Jakub Jelinek <jakub@redhat.com>
19453
78e075d4
JJ		 19454 PR libgomp/28486
19455 * configure: Regenerate.
19456
e02a048f
JJ		 19457 PR c++/30703
19458 * testsuite/libgomp.c++/pr30703.C: New test.
19459
60def7ed
JJ		 194602007-02-02 Jakub Jelinek <jakub@redhat.com>
19461
19462 Revert:
19463 2006-07-05 Eric Christopher <echristo@apple.com>
19464 * configure.ac: Depend addition of -pthread on host OS.
19465 * configure: Regenerate.
19466
f1b0882e
RW		 194672007-01-31 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
19468
19469 * libgomp.texi: Fix spacing after abbreviations.
19470
748b9d7c
DF		 194712007-01-31 Daniel Franke <franke.daniel@gmail.com>
19472
19473 PR libgomp/30546
19474 * configure.ac: Add check for makeinfo
19475 * Makefile.am: Redefined target libgomp.info, build libgomp.info only
a0221aee 19476 if an appropriate version of makeinfo is found.
748b9d7c
DF		 19477 * aclocal.m4: Regenerated.
19478 * configure: Regenerated.
19479 * Makefile.in: Regenerated.
19480 * testsuite/Makefile.in: Regenerated.
19481
14734fc7
DF		 194822007-01-29 Daniel Franke <franke.daniel@gmail.com>
19483
19484 PR libgomp/30540
19485 * libgomp.texi: More about implementation-dependent settings.
19486
7befd5d2
TB		 194872007-01-26 Tobias Burnus <burnus@net-b.de>
19488
19489 * testsuite/libgomp.fortran/fortran.exp: Support .f03 extension.
19490
4288fea2
JJ		 194912007-01-24 Jakub Jelinek <jakub@redhat.com>
19492
19493 PR middle-end/30494
19494 * testsuite/libgomp.c/pr30494.c: New test.
19495
627ab4b8
TT		 194962007-01-15 Tom Tromey <tromey@redhat.com>
19497
19498 * configure: Rebuilt.
19499 * configure.ac: Fixed comment.
19500
7c2b7f45
DF		 195012007-01-14 Daniel Franke <franke.daniel@gmail.com>
19502
19503 * libgomp.texi: Document implementation specific default values of
19504 environment variables.
19505
3721b9e1
DF		 195062006-12-21 Daniel Franke <franke.daniel@gmail.com>
19507
19508 PR libgomp/28209
19509 * libgomp.texi: New file.
19510 * configure.ac: Add --enable-generated-files-in-srcdir option.
19511 * Makefile.am: Add info, dvi, pdf, html targets. On request, copy
19512 files to srcdir.
19513 * Makefile.in: Regenerated.
19514 * config.h.in: Regenerated.
19515 * testsuite/Makefile.in: Regenerated.
19516 * NOTES: Removed.
19517
62bd6216
DF		 195182006-12-04 Daniel Franke <franke.daniel@gmail.com>
19519
19520 PR libgomp/29949
19521 * env.c (omp_set_num_threads): Set illegal thread count to 1.
19522
aad741f4
EB		 195232006-12-04 Eric Botcazou <ebotcazou@libertysurf.fr>
19524
19525 * configure: Regenerate.
19526
22568cc6
JJ		 195272006-12-04 Jakub Jelinek <jakub@redhat.com>
19528
19529 PR libgomp/29947
19530 * loop.c (gomp_loop_init): Make parameters signed. Set ws->end to
19531 start if there shouldn't be any loop iterations.
19532 (gomp_loop_ordered_static_start): Remove start == end test.
19533 * testsuite/libgomp.c/pr29947-1.c: New test.
19534 * testsuite/libgomp.c/pr29947-2.c: New test.
19535
a9690009
EB		 195362006-12-02 Eric Botcazou <ebotcazou@libertysurf.fr>
19537
19538 * configure.tgt: Force initial-exec TLS model on Linux only.
19539
597c25e6
DJ		 195402006-11-13 Daniel Jacobowitz <dan@codesourcery.com>
19541
19542 * configure: Regenerated.
19543
6acf0b38
UB		 195442006-11-09 Uros Bizjak <ubizjak@gmail.com>
19545
19546 * env.c (parse_schedule): Reject out of range values.
19547 (parse_unsigned_long): Reject out of range, negative or zero values.
19548
a7a53ca5
JJ		 195492006-10-29 Jakub Jelinek <jakub@redhat.com>
19550
19551 PR fortran/29629
19552 * testsuite/libgomp.fortran/pr29629.f90: New test.
19553
6d4d216a
EB		 195542006-10-24 Eric Botcazou <ebotcazou@libertysurf.fr>
19555
19556 PR libgomp/29494
19557 * configure.tgt: Use posix95 configuration for Solaris 2.5.1 and 2.6.
19558 * config/posix95: New directory.
19559 * config/posix95/omp-lock.h: New file.
19560 * config/posix95/lock.c: Likewise.
19561
5b043f08
GK		 195622006-10-14 Geoffrey Keating <geoffk@apple.com>
19563
19564 * aclocal.m4: Regenerate.
19565 * configure: Regenerate.
19566
b50019f0
DS		 195672006-10-05 Danny Smith <dannysmith@users.sourceforge.net>
19568
19569 * testsuite/libgomp.c/barrier-1.c: Change timestamp tests from
19570 '<' to '<='.
19571
8887708e
DS		 195722006-10-05 Danny Smith <dannysmith@users.sourceforge.net>
19573
19574 * acinclude.m4 (HAVE_ATTRIBUTE_ALIAS): Remove __USER_LABEL_PREFIX__ from
19575 test.
19576 * configure: Regenerate.
19577 * fortran.c (ialias_redirect): Add __USER_LABEL_PREFIX__ to alias.
19578
9b9e4cd6
JJ		 195792006-09-26 Jakub Jelinek <jakub@redhat.com>
19580
a70ad3bb
JJ		 19581 PR middle-end/25261
19582 PR middle-end/28790
19583 * testsuite/libgomp.c/nestedfn-4.c: New test.
19584 * testsuite/libgomp.c/nestedfn-5.c: New test.
19585 * testsuite/libgomp.fortran/nestedfn3.f90: New test.
19586
9b9e4cd6
JJ		 19587 PR fortran/29097
19588 * testsuite/libgomp.fortran/condinc1.f: New test.
19589 * testsuite/libgomp.fortran/condinc2.f: New test.
19590 * testsuite/libgomp.fortran/condinc3.f90: New test.
19591 * testsuite/libgomp.fortran/condinc4.f90: New test.
19592 * testsuite/libgomp.fortran/condinc1.inc: New file.
19593
2fb31455
TT		 195942006-09-18 Tom Tromey <tromey@redhat.com>
19595
19596 * configure: Rebuilt.
19597
c663e301
JM		 195982006-09-13 Joseph S. Myers <joseph@codesourcery.com>
19599
19600 PR c/28768
19601 PR preprocessor/14634
19602 * configure.ac (HAVE_CLOCK_GETTIME): Add missing second argument
19603 to AC_DEFINE.
19604 * configure: Regenerate.
19605
38371be9
SK		 196062006-09-08 Steven G. Kargl <kargl@gcc.gnu.org>
19607
19608 * testsuite/libgomp.fortran/reduction3.f90: Change
19609 -2147483648 to -huge(i)-1 to avoid overflow.
19610 * testsuite/libgomp.fortran/reduction4.f90: Change
19611 Z'ffffffff' to not(0) to avoid overflow.
19612
571d5ac5
JM		 196132006-08-26 Joseph S. Myers <joseph@codesourcery.com>
19614
19615 PR libgomp/25938
19616 * Makefile.am (libsubincludedir): New.
19617 (nodist_include_HEADERS): Rename to nodist_libsubinclude_HEADERS.
19618 * Makefile.in: Regenerate.
19619
89b3e3cd
JJ		 196202006-08-17 Jakub Jelinek <jakub@redhat.com>
19621
19622 PR libgomp/28725
19623 * env.c: Include ctype.h.
19624 (parse_schedule, parse_unsigned_long, parse_boolean): Allow
19625 leading and/or trailing whitespace and compare strings case
19626 insensitively.
19627
742fae05
JJ		 196282006-07-16 Jakub Jelinek <jakub@redhat.com>
19629
19630 PR fortran/28390
19631 * testsuite/libgomp.fortran/pr28390.f: New test.
19632
a1daed2d
EC		 196332006-07-05 Eric Christopher <echristo@apple.com>
19634
19635 * configure.ac: Depend addition of -pthread on host OS.
19636 * configure: Regenerate.
19637
5d7b5199
JJ		 196382006-06-21 Jakub Jelinek <jakub@redhat.com>
19639
19640 * critical.c (GOMP_critical_name_start): Fix *pptr initialization
19641 when gomp_mutex_t is larger than pointer and HAVE_SYNC_BUILTINS is
19642 defined.
19643
fe5568e9
JJ		 196442006-06-20 Jakub Jelinek <jakub@redhat.com>
19645
19646 PR libgomp/26175
19647 PR libgomp/26477
19648 * configure.ac: If neither --enable-linux-futex nor
19649 --disable-linux-futex is passed, determine the default by checking
19650 for compiling and/or running against NPTL. With --enable-linux-futex,
19651 check if SYS_gettid and SYS_futex are defined.
19652 * configure: Rebuilt.
19653
c3b11a40
RH		 196542006-06-14 Richard Henderson <rth@redhat.com>
19655
19656 PR libgomp/28008
19657 * env.c (initialize_env): Avoid using PTHREAD_STACK_MIN when
19658 undefined. Use GOMP_STACKSIZE not OMP_STACKSIZE for environment.
19659
d0d1b24d
RH		 196602006-06-09 Richard Henderson <rth@redhat.com>
19661
19662 * env.c (gomp_nthreads_var): Change to unsigned long.
19663 (gomp_run_sched_chunk): Likewise.
19664 (parse_unsigned_long): Rename from parse_num_threads and generalize.
19665 (initialize_env): Initialize gomp_thread_attr.
19666 * libgomp.h (gomp_nthreads_var): Update decl.
19667 (gomp_run_sched_chunk): Likewise.
19668 (gomp_thread_attr): Declare.
19669 * team.c (gomp_thread_attr): Export.
19670 (initialize_team): Don't initialize it.
19671
cd75853e
JJ		 196722006-06-09 Jakub Jelinek <jakub@redhat.com>
19673
19674 PR fortran/27916
19675 * testsuite/libgomp.fortran/pr27916-1.f90: New test.
19676 * testsuite/libgomp.fortran/pr27916-2.f90: New test.
19677
33815e0c
FXC		 196782006-06-06 Francois-Xavier Coudert <coudert@clipper.ens.fr>
19679
19680 * config/mingw32/time.c: New file.
19681 * configure.tgt: Use it.
19682
6667de0d
CD		 196832006-05-23 Carlos O'Donell <carlos@codesourcery.com>
19684
19685 * Makefile.am: Add install-html target. Add install-html to .PHONY
19686 * Makefile.in: Regenerate.
19687
e962c46b
JDA		 196882006-05-22 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
19689
19690 PR libgomp/27612
19691 * testsuite/libgomp.c/sections-1.c: Require sync_int_long.
19692 * testsuite/libgomp.c/critical-1.c: Likewise.
19693 * testsuite/libgomp.c/loop-1.c: Likewise.
19694 * testsuite/libgomp.c/loop-2.c: Likewise.
19695 * testsuite/libgomp.c/single-1.c: Likewise.
19696 * testsuite/libgomp.c/ordered-1.c: Likewise.
19697 * testsuite/libgomp.c/ordered-2.c: Likewise.
19698
eeb1d9e0
JJ		 196992006-05-15 Jakub Jelinek <jakub@redhat.com>
19700
19701 PR middle-end/27416
19702 * libgomp.fortran/pr27416-1.f90: New test.
19703
693d710f
JJ		 197042006-05-03 Jakub Jelinek <jakub@redhat.com>
19705
19706 PR fortran/27395
19707 * testsuite/libgomp.fortran/pr27395-1.f90: New test.
19708 * testsuite/libgomp.fortran/pr27395-2.f90: New test.
19709
8ca5b2a2
JJ		 197102006-05-02 Jakub Jelinek <jakub@redhat.com>
19711
19712 PR c++/26943
19713 * testsuite/libgomp.c/pr26943-1.c: New test.
19714 * testsuite/libgomp.c/pr26943-2.c: New test.
19715 * testsuite/libgomp.c/pr26943-3.c: New test.
19716 * testsuite/libgomp.c/pr26943-4.c: New test.
19717 * testsuite/libgomp.c++/pr27337.C: Remove barrier.
19718 * testsuite/libgomp.c++/pr26943.C: New test.
19719
077b0dfb
JJ		 197202006-05-02 Jakub Jelinek <jakub@redhat.com>
19721
19722 PR middle-end/27337
19723 * testsuite/libgomp.c++/pr27337.C: New test.
19724
91b6c26d
JJ		 197252006-04-26 Jakub Jelinek <jakub@redhat.com>
19726
19727 PR c/26171
19728 * testsuite/libgomp.c/pr26171.c: New test.
19729
60e1758f
RH		 197302006-04-25 Richard Henderson <rth@redhat.com>
19731
19732 PR libgomp/25865
19733 * configure.ac: Use GCC_CHECK_TLS.
19734 * acinclude.m4 (LIBGOMP_CHECK_TLS): Remove.
19735 * Makefile.in, aclocal.m4, configure: Regenerate.
19736
615baed7
MK		 197372006-04-10 Matthias Klose <doko@debian.org>
19738
19739 * testsuite/lib/libgomp.exp (libgomp_init): Recognize multilib
19740 directory names containing underscores.
19741
fae2b46b
JJ		 197422006-03-21 Jakub Jelinek <jakub@redhat.com>
19743
19744 PR c++/26691
19745 * testsuite/libgomp.c++/pr26691.C: New test.
19746
11a5f608
JJ		 197472006-03-13 Jakub Jelinek <jakub@redhat.com>
19748
19749 * testsuite/libgomp.fortran/retval2.f90: New test.
19750
1799e5d5
RH		 197512006-03-09 Diego Novillo <dnovillo@redhat.com>
19752
19753 * testsuite/libgomp.c++: New directory.
19754
d349482e
AT		 197552006-02-25 Shantonu Sen <ssen@opendarwin.org>
19756
19757 * config/posix/sem.h: Define BROKEN_POSIX_SEMAPHORES functions.
19758 * config/posix/sem.c: Implement the above.
19759
197602006-02-25 Andreas Tobler <a.tobler@schweiz.ch>
19761
19762 * configure.ac (HAVE_BROKEN_POSIX_SEMAPHORES): Check for darwin and
19763 define HAVE_BROKEN_POSIX_SEMAPHORES.
19764 * configure: Rebuilt.
19765 * config.h.in: Rebuilt.
19766
124452c9
FXC		 197672006-02-17 Francois-Xavier Coudert <coudert@clipper.ens.fr>
19768
19769 PR bootstrap/26161
19770 * configure.ac: Remove AC_CHECK_HEADER for pthread.h. Add comment
19771 for the other pthread check.
19772 * configure: Regenerate.
19773 * config.h.in: Regenerate.
19774
dd8d6dfe
JJ		 197752006-02-15 Jakub Jelinek <jakub@redhat.com>
19776
19777 PR libgomp/25938
19778 PR libgomp/25984
19779 * Makefile.am (fincludedir): New variable.
19780 (nodist_include_HEADERS): Remove Fortran files.
19781 (nodist_finclude_HEADERS): New variable.
19782 * Makefile.in: Regenerated.
19783
6c7a4dfd
JJ		 197842006-02-13 Jakub Jelinek <jakub@redhat.com>
19785
19786 * testsuite/libgomp.fortran/vla7.f90: Add -w to options.
19787 Remove tests for returning assumed character length arrays.
19788
5142e08b
RS		 197892006-02-12 Roger Sayle <roger@eyesopen.com>
19790 John David Anglin <dave@hiauly1.hia.nrc.ca>
19791
19792 PR libgomp/25936
19793 * configure.tgt: Link against -lrt for sem_init on HPUX v11 systems.
a1daed2d 19794
5821fba8
UW		 197952006-02-08 Ulrich Weigand <uweigand@de.ibm.com>
19796
19797 * testsuite/lib/libgomp-dg.exp: Load scanrtl.exp library.
19798
cb2bbc67
EB		 197992006-02-07 Eric Botcazou <ebotcazou@libertysurf.fr>
19800
19801 * testsuite/lib/libgomp-dg.exp (libgomp_init): Compute multilib related
19802 part of LD_LIBRARY_PATH manually.
19803
f05ee80c
L		 198042006-02-03 H.J. Lu <hongjiu.lu@intel.com>
19805
19806 PR libgomp/25852
19807 * testsuite/lib/libgomp-dg.exp (blddir): Set it in
19808 libgomp_init.
19809
03b8fe49
PB		 198102005-01-25 Paolo Bonzini <bonzini@gnu.org>
19811
19812 PR libgomp/25884
f05ee80c
L		 19813 * Makefile.am (omp.h, omp_lib.h, omp_lib.f90, libgomp_f.h): Remove.
19814 * configure.ac (PERL): Don't set.
19815 (gstdint.h, omp.h, omp_lib.h, omp_lib.f90, libgomp_f.h): Create here.
19816 (OMP_LOCK_SIZE, OMP_LOCK_ALIGN, OMP_LOCK_KIND, OMP_NEST_LOCK_SIZE,
19817 OMP_NEST_LOCK_ALIGN, OMP_NEST_LOCK_KIND): New substitutions.
19818 * omp.h.in: Wrap the new configure substitutions with @ characters.
19819 * omp_lib.h.in, omp_lib.f90.in, libgomp_f.h.in: Likewise.
19820 * aclocal.m4, configure, Makefile.in: Regenerate.
19821 * mkomp_h.pl: Delete.
03b8fe49 19822
18cbfd85
PB		 198232005-01-24 Paolo Bonzini <bonzini@gnu.org>
19824
19825 PR libgomp/25259
19826 * configure.ac: Use GCC_HEADER_STDINT.
19827 * libgomp.h: Include gstdint.h.
19828 * libgomp_f.h.in: Don't include stdint.h or inttypes.h.
19829 * configure, Makefile.in, testsuite/Makefile.in, aclocal.m4: Rebuild.
19830
c41303c6
RH		 198312006-01-24 Richard Henderson <rth@redhat.com>
19832
19833 PR libgomp/25942
19834 * configure.ac: Add AM_MAINTAINER_MODE.
19835 * Makefile.in, aclocal.m4, configure, testsuite/Makefile.in: Rebuild.
19836
149b9553
DN		 198372006-01-24 Diego Novillo <dnovillo@redhat.com>
19838
19839 * Makefile.in: Regenerate.
19840 * testsuite/Makefile.in: Regenerate.
19841 * aclocal.m4: Regenerate.
19842
192a50ad
AT		 198432006-01-23 Andreas Tobler <a.tobler@schweiz.ch>
19844
19845 * config/posix/proc.c: Conditional include of sys/loadavg.h for
19846 Solaris.
19847 * configure.ac: Add check for loadavg.h.
19848 (link_gomp): Adjust comment.
19849 * configure: Regenerate.
19850 * config.h.in: Regenerate.
19851
a55b8e18
SE		 198522006-01-21 Steve Ellcey <sje@cup.hp.com>
19853
19854 PR libgomp/25877
19855 * configure.ac: Remove check for alloca.h.
19856 * configure: Regenerate.
19857 * config.h.in: Regenerate.
19858 * libgomp.h: define gomp_alloca to be __builtin_alloca.
19859 * team.c: Remove use of alloca.h.
19860 Call gomp_alloca instead of alloca.
19861
692eeb34
SE		 198622006-01-20 Steve Ellcey <sje@cup.hp.com>
19863
19864 PR libgomp/25877
19865 * team.c: Add include of alloca.h.
19866 * configure.ac: Add check for alloca.h.
19867 * configure: Regenerate.
19868 * config.h.in: Regenerate.
19869
953ff289
DN		 198702006-01-17 Jakub Jelinek <jakub@redhat.com>
19871
19872 PR fortran/25219
19873 * testsuite/libgomp.fortran/pr25219.f90: New test.
19874
198752005-12-05 Uros Bizjak <uros@kss-loka.si>
19876
19877 * testsuite/libgomp.c/pr24455.c, testsuite/libgomp.c/copyin-1.c,
19878 testsuite/libgomp.c/copyin-2.c, testsuite/libgomp.c/copyin-3.c,
19879 testsuite/libgomp.c++/copyin-1.C, testsuite/libgomp.c++/copyin-2.C,
19880 testsuite/libgomp.c++/ctor-5.C, testsuite/libgomp.c++/ctor-8.C,
19881 testsuite/libgomp.c++/ctor-9.C, testsuite/libgomp.c++/pr24455.C,
19882 testsuite/libgomp.fortran/threadprivate1.f90,
19883 testsuite/libgomp.fortran/threadprivate2.f90,
19884 testsuite/libgomp.fortran/threadprivate3.f90,
19885 testsuite/libgomp.fortran/appendix-a/a.22.7.f9,
19886 testsuite/libgomp.fortran/appendix-a/a.22.8.f9,
19887 testsuite/libgomp.fortran/omp_parse3.f90: Change required
19888 effective-target to TLS runtime.
19889
19890 * testsuite/libgomp.fortran/pr25162.f: Require
19891 effective-target TLS runtime.
19892
198932005-12-01 Jakub Jelinek <jakub@redhat.com>
19894
19895 * testsuite/libgomp.fortran/nestedfn2.f90: New test.
19896 * testsuite/libgomp.c/nestedfn-3.c: New test.
19897
198982005-11-30 Jakub Jelinek <jakub@redhat.com>
19899
19900 PR fortran/25162
19901 * testsuite/libgomp.fortran/pr25162.f: New test.
19902
199032005-11-28 Jakub Jelinek <jakub@redhat.com>
19904
19905 * config/posix/time.c (omp_get_wtime, omp_get_wtick): Fall back to
19906 CLOCK_REALTIME if clock_* (CLOCK_MONOTONIC, &ts) call failed.
19907
199082005-11-25 Jakub Jelinek <jakub@redhat.com>
19909
19910 * alloc.c, barrier.c, critical.c, env.c, error.c, fortran.c, iter.c,
19911 libgomp.h, libgomp_f.h.in, libgomp_g.h, loop.c, mkomp_h.pl, omp.h.in,
19912 omp_lib.f90.in, omp_lib.h.in, ordered.c, parallel.c, sections.c,
19913 single.c, team.c, work.c, config/linux/alpha/futex.h,
19914 config/linux/bar.c, config/linux/bar.h, config/linux/ia64/futex.h,
19915 config/linux/lock.c, config/linux/mutex.c, config/linux/mutex.h,
19916 config/linux/powerpc/futex.h, config/linux/s390/futex.h,
19917 config/linux/sem.c, config/linux/sem.h, config/linux/sparc/futex.h,
19918 config/linux/x86/futex.h, config/posix/bar.c, config/posix/bar.h,
19919 config/posix/lock.c, config/posix/mutex.h, config/posix/proc.c,
19920 config/posix/sem.c, config/posix/sem.h, config/posix/time.c: Update
19921 FSF address.
19922
199232005-11-18 Jakub Jelinek <jakub@redhat.com>
19924
19925 * Makefile.am: Move libgomp_f.h from nodist_include_HEADERS
19926 to nodist_noinst_HEADERS.
19927 * Makefile.in: Rebuilt.
19928
19929 * config/posix/omp-lock.h (omp_nest_lock_t): Change into struct,
19930 add integer count field.
19931 * config/posix/lock.c (omp_destroy_nest_lock): Adjust for
19932 omp_nest_lock_t type change.
19933 (omp_init_nest_lock): Likewise. Initialize count to 0.
19934 (omp_set_nest_lock): Adjust for omp_nest_lock_t type change.
19935 Increment count.
19936 (omp_unset_nest_lock): Adjust for omp_nest_lock_t type change.
19937 Decrement count.
19938 (omp_test_nest_lock): Adjust for omp_nest_lock_t type change.
19939 Increment count if successful and return the new nesting level.
19940 * config/linux/lock.c (omp_test_nest_lock): Return new nesting level.
19941 * omp_lib.f90.in (omp_test_lock): Fix LOCK argument type.
19942 * testsuite/libgomp.c/lib-1.c: New test.
19943 * testsuite/libgomp.fortran/lib1.f90: New test.
19944 * testsuite/libgomp.fortran/lib2.f: New test.
19945 * testsuite/libgomp.fortran/lib3.f: New test.
19946
199472005-11-17 Richard Henderson <rth@redhat.com>
19948
19949 PR 24845
19950 * Makefile.am (nodist_toolexeclib_HEADERS): New.
19951 * configure.ac (link_gomp): New. Substitute it.
19952 (AC_CONFIG_FILES): Add libgomp.spec.
19953 * libgomp.spec.in: New file.
19954 * Makefile.in, testsuite/Makefile.in, configure: Rebuild.
19955 * testsuite/lib/libgomp-dg.exp: Add -B${blddir}/ to flags.
19956
199572005-11-18 Jakub Jelinek <jakub@redhat.com>
19958
19959 * testsuite/libgomp.fortran/reduction1.f90: Adjust for
19960 reduction(-:var) behaving the same as reduction(+:var).
19961 * testsuite/libgomp.c/reduction-4.c: New test.
19962
199632005-11-15 Uros Bizjak <uros@kss-loka.si>
19964
19965 * testsuite/libgomp.c/pr24455-1.c, testsuite/libgomp.c/pr24455.c,
19966 testsuite/libgomp.c/copyin-1.c, testsuite/libgomp.c/copyin-2.c,
19967 testsuite/libgomp.c/copyin-3.c,
19968 testsuite/libgomp.c++/copyin-1.C, testsuite/libgomp.c++/copyin-2.C,
19969 testsuite/libgomp.c++/ctor-5.C, testsuite/libgomp.c++/ctor-8.C,
19970 testsuite/libgomp.c++/ctor-9.C, testsuite/libgomp.c++/pr24455-1.C,
19971 testsuite/libgomp.c++/pr24455.C,
19972 testsuite/libgomp.fortran/threadprivate1.f90,
19973 testsuite/libgomp.fortran/threadprivate2.f90,
19974 testsuite/libgomp.fortran/threadprivate3.f90,
19975 testsuite/libgomp.fortran/appendix-a/a.22.7.f9,
19976 testsuite/libgomp.fortran/appendix-a/a.22.8.f9,
19977 testsuite/libgomp.fortran/omp_parse3.f90: Require
19978 effective-target TLS.
19979
199802005-11-14 Diego Novillo <dnovillo@redhat.com>
19981
19982 * HEADER: Remove.
19983
199842005-11-13 Jakub Jelinek <jakub@redhat.com>
19985
19986 PR libgomp/24797
19987 * team.c (initialize_team): Pass NULL rather than free as
19988 pthread_key_create destructor. Initialize thread specific data
19989 pointer in initial thread to a static local variable rather than
19990 malloced memory.
19991
199922005-11-11 Uros Bizjak <uros@kss-loka.si>
19993
19994 * testsuite/lib/libgomp-dg.exp: Locate libgcc.a and append
19995 its location to ld_library_path.
19996
199972005-11-10 Diego Novillo <dnovillo@redhat.com>
19998
19999 * testsuite/libgomp.c/c.exp: Rename from dg.exp.
20000
200012005-11-10 Diego Novillo <dnovillo@redhat.com>
20002
20003 * testsuite/libgomp.c: Rename from libgomp.dg.
20004
200052005-11-09 Diego Novillo <dnovillo@redhat.com>
20006
20007 * testsuite/libgomp.c++/pr24455.C: Add copyin clause for
20008 threadprivate variable 'i'.
20009
200102005-11-09 Jakub Jelinek <jakub@redhat.com>
20011
20012 * config/linux/s390/futex.h: New file.
20013 * configure.tgt: Use it.
20014
20015 * testsuite/libgomp.fortran/omp_parse4.f90: Move n initialization
20016 before the parallel.
20017
200182005-11-08 Jakub Jelinek <jakub@redhat.com>
20019
20020 PR c++/24734
20021 * testsuite/libgomp.c++/master-1.C: New test.
20022
200232005-11-07 Jakub Jelinek <jakub@redhat.com>
20024
20025 * testsuite/libgomp.dg/copyin-3.c: New test.
20026
200272005-11-07 Jakub Jelinek <jakub@redhat.com>
20028
20029 * testsuite/libgomp.fortran/retval1.f90: New test.
20030 * testsuite/libgomp.fortran/vla7.f90: New test.
20031
200322005-11-06 Jakub Jelinek <jakub@redhat.com>
20033
20034 * testsuite/libgomp.fortran/vla2.f90: New test.
20035 * testsuite/libgomp.fortran/vla3.f90: New test.
20036 * testsuite/libgomp.fortran/vla4.f90: New test.
20037 * testsuite/libgomp.fortran/vla5.f90: New test.
20038 * testsuite/libgomp.fortran/vla6.f90: New test.
20039
200402005-11-01 Jakub Jelinek <jakub@redhat.com>
20041
20042 * config/linux/sparc/futex.h: New file.
20043 * configure.tgt: Use it.
20044 * testsuite/lib/libgomp-dg.exp: Use -mcpu=v9 for sparc testing.
20045
20046 * critical.c: Include stdlib.h.
20047 * acinclude.m4 (LIBGOMP_CHECK_SYNC_BUILTINS): Avoid warnings about
20048 ignoring return value.
20049 * configure.ac: Don't put -Wc,-pthread into XCFLAGS until after
20050 LIBGOMP_CHECK_SYNC_BUILTINS check.
20051 * configure: Rebuilt.
20052
200532005-10-31 Jakub Jelinek <jakub@redhat.com>
20054
20055 * testsuite/libgomp.fortran/vla1.f90: New test.
20056
200572005-10-31 Richard Henderson <rth@redhat.com>
20058
20059 * testsuite/libgomp.fortran/character2.f90: Fix race condition
20060 setting 's' in different threads.
20061
200622005-10-31 Jakub Jelinek <jakub@redhat.com>
20063
20064 * libgomp.h (attribute_hidden, ialias): Define.
20065 * config/posix/proc.c (omp_get_num_procs): Add ialias.
20066 * config/posix/time.c (omp_get_wtime, omp_get_wtick): Likewise.
20067 * config/posix/lock.c (omp_init_lock, omp_init_nest_lock,
20068 omp_destroy_lock, omp_destroy_nest_lock, omp_set_lock,
20069 omp_set_nest_lock, omp_unset_lock, omp_unset_nest_lock,
20070 omp_test_lock, omp_test_nest_lock): Likewise.
20071 * config/linux/lock.c (omp_init_lock, omp_init_nest_lock,
20072 omp_destroy_lock, omp_destroy_nest_lock, omp_set_lock,
20073 omp_set_nest_lock, omp_unset_lock, omp_unset_nest_lock,
20074 omp_test_lock, omp_test_nest_lock): Likewise.
20075 * env.c (omp_set_dynamic, omp_set_nested, omp_set_num_threads,
20076 omp_get_dynamic, omp_get_nested): Likewise.
20077 * parallel.c (omp_get_num_threads, omp_get_max_threads,
20078 omp_get_thread_num, omp_in_parallel): Likewise.
20079 * fortran.c (ialias_redirect): Define.
20080 (omp_init_lock, omp_init_nest_lock, omp_destroy_lock,
20081 omp_destroy_nest_lock, omp_set_lock, omp_set_nest_lock,
20082 omp_unset_lock, omp_unset_nest_lock, omp_test_lock,
20083 omp_test_nest_lock, omp_set_dynamic, omp_set_nested,
20084 omp_set_num_threads, omp_get_dynamic, omp_get_nested,
20085 omp_in_parallel, omp_get_max_threads, omp_get_num_procs,
20086 omp_get_num_threads, omp_get_thread_num, omp_get_wtick,
20087 omp_get_wtime): Add ialias_redirect.
20088
200892005-10-30 Jakub Jelinek <jakub@redhat.com>
20090
20091 * fortran.c: Include stdlib.h.
20092
200932005-10-29 Jakub Jelinek <jakub@redhat.com>
20094
20095 * Makefile.am (env.o, env.lo): Depend on libgomp_f.h.
20096 * Makefile.in: Regenerated.
20097
200982005-10-28 Jakub Jelinek <jakub@redhat.com>
20099
20100 * mkomp_h.pl: Remove all -Wc, option prefixes in $COMPILE.
20101 * libgomp_f.h.in (omp_check_defines): New function.
20102 * env.c: Include libgomp_f.h.
20103 (initialize_env): Call omp_check_defines.
20104
20105 * testsuite/libgomp.dg/copyin-2.c: New test.
20106 * testsuite/libgomp.c++/copyin-2.C: New test.
20107 * testsuite/libgomp.fortran/threadprivate3.f90: New test.
20108
20109 * testsuite/libgomp.fortran/threadprivate2.f90: New test.
20110 * testsuite/libgomp.fortran/sharing2.f90: New test.
20111
20112 * testsuite/libgomp.dg/copyin-1.c: New test.
20113 * testsuite/libgomp.c++/copyin-1.C: New test.
20114
201152005-10-26 Jakub Jelinek <jakub@redhat.com>
20116
20117 * testsuite/libgomp.fortran/crayptr1.f90: New test.
20118
20119 * testsuite/libgomp.fortran/workshare1.f90: New test.
20120
20121 * libgomp.fortran/appendix-a/a.28.5.f90: Change into compile
20122 only test.
20123 * libgomp.fortran/sharing1.f90: New test.
20124
201252005-10-24 Jakub Jelinek <jakub@redhat.com>
20126
20127 PR c++/24502
20128 * testsuite/libgomp.c++/loop-7.C: New test.
20129
20130 * testsuite/libgomp.dg/nestedfn-2.c: New test.
20131
20132 * testsuite/libgomp.dg/nestedfn-1.c: New test.
20133 * testsuite/libgomp.fortran/reduction6.f90: New test.
20134 * testsuite/libgomp.fortran/nestedfn1.f90: New test.
20135
201362005-10-23 Richard Henderson <rth@redhat.com>
20137
20138 * testsuite/libgomp.c++/ctor-1.C: New.
20139 * testsuite/libgomp.c++/ctor-2.C: New.
20140 * testsuite/libgomp.c++/ctor-3.C: New.
20141 * testsuite/libgomp.c++/ctor-4.C: New.
20142 * testsuite/libgomp.c++/ctor-5.C: New.
20143 * testsuite/libgomp.c++/ctor-6.C: New.
20144 * testsuite/libgomp.c++/ctor-7.C: New.
20145 * testsuite/libgomp.c++/ctor-8.C: New.
20146 * testsuite/libgomp.c++/ctor-9.C: New.
20147
201482005-10-21 Diego Novillo <dnovillo@redhat.com>
20149
20150 PR 24455
20151 * testsuite/libgomp.c++/pr24455-1.C: New test.
20152 * testsuite/libgomp.c++/pr24455.C: New test.
20153 * testsuite/libgomp.dg/pr24455-1.c: New test.
20154 * testsuite/libgomp.dg/pr24455.c: New test.
20155
201562005-10-20 Richard Henderson <rth@redhat.com>
20157
20158 * testsuite/libgomp.c++/loop-6.C: New.
20159 * testsuite/libgomp.dg/loop-3.c: New.
20160
201612005-10-20 Jakub Jelinek <jakub@redhat.com>
20162
20163 * testsuite/libgomp.fortran/jacobi.f: Don't make i and j
20164 explicitly private.
20165 * testsuite/libgomp.fortran/omp_parse1.f90 (test_do): Make i
20166 explicitly shared.
20167
201682005-10-19 Diego Novillo <dnovillo@redhat.com>
20169
20170 * testsuite/libgomp.fortran/jacobi.f: New test.
20171
201722005-10-19 Richard Henderson <rth@redhat.com>
20173
20174 * configure.tgt (i?86-linux): Default to with_arch instead of
20175 CFLAGS. Add -mtune to match target_cpu.
20176 (x86_64-linux): Tune to i686.
20177
20178 * fortran.c (omp_test_nest_lock_): Fix typo.
20179
201802005-10-19 Jakub Jelinek <jakub@redhat.com>
20181
20182 * ordered.c (gomp_ordered_first, gomp_ordered_last, gomp_ordered_next,
20183 gomp_ordered_sync): Do nothing if team->nthreads == 1.
20184 * testsuite/libgomp.dg/ordered-3.c: New test.
20185
20186 * testsuite/libgomp.dg/appendix-a/a.18.1.c: Remove unconditional abort.
20187 Remove volatile keyword.
20188
20189 * testsuite/libgomp.fortran/appendix-a/a.19.1.f90: Reorder variables
20190 in COMMON block to avoid warnings on 64-bit targets.
20191
201922005-10-18 Diego Novillo <dnovillo@redhat.com>
20193
20194 * testsuite/libgomp.dg/shared-3.c: New test.
20195
201962005-10-18 Jakub Jelinek <jakub@redhat.com>
20197
20198 * testsuite/libgomp.fortran/appendix-a/a.31.3.f90: Removed.
20199 * testsuite/libgomp.fortran/reduction5.f90: New test.
20200
202012005-10-18 Jakub Jelinek <jakub@redhat.com>
20202
20203 * testsuite/libgomp.fortran/appendix-a/a.40.1.f90: Add -ffixed-form to
20204 dg-options.
20205 * testsuite/libgomp.fortran/appendix-a/a.18.1.f90: Likewise. Enable
20206 flush loop now that __sync_synchronize has proper memory barrier.
20207 * testsuite/libgomp.fortran/appendix-a/a.3.1.f90: Fix a typo.
20208 Add -ffixed-form to dg-options.
20209
202102005-10-17 Diego Novillo <dnovillo@redhat.com>
20211
20212 * testsuite/libgomp.fortran/fortran.exp: Also gather tests
20213 from subdirectories.
20214 * testsuite/libgomp.fortran/appendix-a/a.15.1.f90: New test.
20215 * testsuite/libgomp.fortran/appendix-a/a.16.1.f90: New test.
20216 * testsuite/libgomp.fortran/appendix-a/a.18.1.f90: New test.
20217 * testsuite/libgomp.fortran/appendix-a/a.19.1.f90: New test.
20218 * testsuite/libgomp.fortran/appendix-a/a.2.1.f90: New test.
20219 * testsuite/libgomp.fortran/appendix-a/a.21.1.f90: New test.
20220 * testsuite/libgomp.fortran/appendix-a/a.22.7.f90: New test.
20221 * testsuite/libgomp.fortran/appendix-a/a.22.8.f90: New test.
20222 * testsuite/libgomp.fortran/appendix-a/a.26.1.f90: New test.
20223 * testsuite/libgomp.fortran/appendix-a/a.28.1.f90: New test.
20224 * testsuite/libgomp.fortran/appendix-a/a.28.2.f90: New test.
20225 * testsuite/libgomp.fortran/appendix-a/a.28.3.f90: New test.
20226 * testsuite/libgomp.fortran/appendix-a/a.28.4.f90: New test.
20227 * testsuite/libgomp.fortran/appendix-a/a.28.5.f90: New test.
20228 * testsuite/libgomp.fortran/appendix-a/a.3.1.f90: New test.
20229 * testsuite/libgomp.fortran/appendix-a/a.31.3.f90: New test.
20230 * testsuite/libgomp.fortran/appendix-a/a.31.4.f90: New test.
20231 * testsuite/libgomp.fortran/appendix-a/a.31.5.f90: New test.
20232 * testsuite/libgomp.fortran/appendix-a/a.33.3.f90: New test.
20233 * testsuite/libgomp.fortran/appendix-a/a.38.1.f90: New test.
20234 * testsuite/libgomp.fortran/appendix-a/a.39.1.f90: New test.
20235 * testsuite/libgomp.fortran/appendix-a/a.4.1.f90: New test.
20236 * testsuite/libgomp.fortran/appendix-a/a.40.1.f90: New test.
20237 * testsuite/libgomp.fortran/appendix-a/a.5.1.f90: New test.
20238 * testsuite/libgomp.fortran/appendix-a/a10.1.f90: New test.
20239
202402005-10-17 Jakub Jelinek <jakub@redhat.com>
20241
20242 * testsuite/libgomp.dg/dg.exp: Only unset lang_* if
20243 lang_library_path exists. Use find instead of glob to gather tests.
20244 * testsuite/libgomp.dg/appendix-a/appendix-a.exp: Removed.
20245
202462005-10-17 Diego Novillo <dnovillo@redhat.com>
20247
20248 * testsuite/libgomp.dg/appendix-a/a.15.1.c: New test.
20249 * testsuite/libgomp.dg/appendix-a/a.16.1.c: New test.
20250 * testsuite/libgomp.dg/appendix-a/a.18.1.c: New test.
20251 * testsuite/libgomp.dg/appendix-a/a.19.1.c: New test.
20252 * testsuite/libgomp.dg/appendix-a/a.2.1.c: New test.
20253 * testsuite/libgomp.dg/appendix-a/a.21.1.c: New test.
20254 * testsuite/libgomp.dg/appendix-a/a.26.1.c: New test.
20255 * testsuite/libgomp.dg/appendix-a/a.29.1.c: New test.
20256 * testsuite/libgomp.dg/appendix-a/a.3.1.c: New test.
20257 * testsuite/libgomp.dg/appendix-a/a.39.1.c: New test.
20258 * testsuite/libgomp.dg/appendix-a/a.4.1.c: New test.
20259 * testsuite/libgomp.dg/appendix-a/a.5.1.c: New test.
20260 * testsuite/libgomp.dg/appendix-a/appendix-a.exp: New file.
20261
202622005-10-15 Jakub Jelinek <jakub@redhat.com>
20263
20264 * testsuite/libgomp.dg/vla-1.c: New test.
20265
20266 * testsuite/libgomp.fortran/reference2.f90: New test.
20267
20268 * testsuite/libgomp.fortran/character2.f90: Remove explicit
20269 declaration of omp_get_thread_num.
20270 * testsuite/libgomp.fortran/threadprivate1.f90: Likewise. Add
20271 use omp_lib.
20272
20273 * testsuite/libgomp.fortran/reduction1.f90: New test.
20274 * testsuite/libgomp.fortran/reduction2.f90: New test.
20275 * testsuite/libgomp.fortran/reduction3.f90: New test.
20276 * testsuite/libgomp.fortran/reduction4.f90: New test.
20277
202782005-10-13 Richard Henderson <rth@redhat.com>
20279
20280 * Makefile.am (libgomp_la_SOURCES): Add bar.c.
20281 * Makefile.in: Regenerate.
20282 * barrier.c (GOMP_barrier): Use gomp_barrier_wait.
20283 * libgomp.h: Include bar.h.
20284 (struct gomp_barrier): Remove.
20285 (struct gomp_team): Add barrier. Replace master_barrier with
20286 master_release. Replace threads with ordered_release.
20287 (struct gomp_thread): Replace barrier with release.
20288 * ordered.c (gomp_ordered_first): Update for ordered_release change.
20289 (gomp_ordered_last, gomp_ordered_next, gomp_ordered_static_init,
20290 gomp_ordered_static_next, gomp_ordered_sync): Likewise.
20291 * single.c (GOMP_single_copy_start): Use gomp_barrier_wait.
20292 (GOMP_single_copy_end): Likewise.
20293 * team.c (gomp_threads_dock): New.
20294 (gomp_barrier_init, gomp_barrier_destroy): Remove.
20295 (gomp_thread_start): Use gomp_barrier_wait.
20296 (new_team, free_team): Update for gomp_team changes.
20297 (gomp_team_start): Use gomp_barrier_wait and gomp_barrier_reinit.
20298 (gomp_team_end): Use gomp_barrier_wait.
20299 (initialize_team): Update for gomp_thread changes.
20300 * work.c (gomp_work_share_end): Use gomp_barrier_wait_start.
20301 (gomp_work_share_end_nowait): Use atomic ops when available.
20302 * config/linux/bar.c, config/linux/bar.h: New files.
20303 * config/posix/bar.c, config/posix/bar.h: New files.
20304
203052005-10-13 Jakub Jelinek <jakub@redhat.com>
20306
20307 * single.c (GOMP_single_copy_end): Don't segfault if team is NULL.
20308 * testsuite/libgomp.dg/single-2.c: New test.
20309
20310 * testsuite/libgomp.dg/dg.exp (lang_library_path, lang_test_file,
20311 lang_link_flags): Unset, so that they aren't inherited from previously
20312 sourced *.exp.
20313
20314 * testsuite/libgomp.fortran/threadprivate1.f90: New test.
20315
203162005-10-12 Richard Henderson <rth@redhat.com>
20317
20318 * testsuite/lib/libgomp-dg.exp: Set blddir at toplevel.
20319 (libgomp_init): Use lang_test_file, lang_library_path, and
20320 lang_link_flags, set by the subdirectory files. Add -fopenmp here.
20321
20322 * testsuite/libgomp.fortran/fortran.exp (lang_library_path): New.
20323 (lang_test_file, lang_link_flags): New.
20324 (DEFAULT_FFLAGS, ALWAYS_CFLAGS, multilibs, blddir): Remove.
20325
20326 * testsuite/libgomp.c++/c++.exp, testsuite/libgomp.c++/loop-1.C,
20327 testsuite/libgomp.c++/loop-2.C, testsuite/libgomp.c++/loop-3.C,
20328 testsuite/libgomp.c++/loop-4.C, testsuite/libgomp.c++/nested-1.C,
20329 testsuite/libgomp.c++/parallel-1.C,
20330 testsuite/libgomp.c++/reduction-1.C,
20331 testsuite/libgomp.c++/reduction-2.C,
20332 testsuite/libgomp.c++/reduction-3.C,
20333 testsuite/libgomp.c++/sections-1.C, testsuite/libgomp.c++/shared-1.C,
20334 testsuite/libgomp.c++/shared-2.C, testsuite/libgomp.c++/single-1.C,
20335 testsuite/libgomp.c++/single-2.C, testsuite/libgomp.c++/single-3.C:
20336 New files, largely cribbed from the C testsuite.
20337
203382005-10-12 Jakub Jelinek <jakub@redhat.com>
20339
20340 * testsuite/libgomp.fortran/character1.f90: New test.
20341 * testsuite/libgomp.fortran/character2.f90: New test.
20342
20343 * testsuite/libgomp.dg/nested-1.c: New test.
20344 * testsuite/libgomp.dg/nested-2.c: New test.
20345 * testsuite/libgomp.fortran/do1.f90: New test.
20346 * testsuite/libgomp.fortran/do2.f90: New test.
20347
20348 * testsuite/libgomp.fortran/reference1.f90: New test.
20349
203502005-10-11 Jakub Jelinek <jakub@redhat.com>
20351
20352 * testsuite/libgomp.dg/reduction-1.c: New test.
20353 * testsuite/libgomp.dg/reduction-2.c: New test.
20354 * testsuite/libgomp.dg/reduction-3.c: New test.
20355
203562005-10-10 Jakub Jelinek <jakub@redhat.com>
20357
20358 * testsuite/libgomp.dg/atomic-1.c: New test.
20359 * testsuite/libgomp.dg/atomic-2.c: New test.
20360
203612005-10-09 Richard Henderson <rth@redhat.com>
20362
20363 * critical.c (atomic_lock): New.
20364 (initialize_critical): Initialize it.
20365 (GOMP_atomic_start, GOMP_atomic_end): New.
20366 * libgomp.map: Export them.
20367 * libgomp_g.h: Declare them.
20368
20369 * testsuite/libgomp.dg/atomic-10.c: Move from gcc testsuite.
20370
203712005-10-02 Richard Henderson <rth@redhat.com>
20372
20373 * configure.ac: Move save_CFLAGS hack earlier. Append -Wall/-Werror
20374 to XCFLAGS instead of CFLAGS.
20375
203762005-09-30 Richard Henderson <rth@redhat.com>
20377
20378 * configure.ac: Determine whether -pthread or -lpthread is needed.
20379 * Makefile.am (libgomp_la_LDFLAGS): Remove explicit -lpthread.
93d90219 20380 * Makefile.in, configure: Rebuild.
953ff289
DN		 20381
203822005-09-28 Richard Henderson <rth@redhat.com>
20383
20384 * testsuite/libgomp.dg/omp-loop03.c: Fix return code.
20385 * testsuite/libgomp.dg/omp-single-3.c: New test.
20386
203872005-09-28 Diego Novillo <dnovillo@redhat.com>
20388
20389 * testsuite/libgomp.dg/omp-single-2.c: New test.
20390 * testsuite/libgomp.dg/shared-2.c: Fix return code.
20391
203922005-09-27 Richard Henderson <rth@redhat.com>
20393
20394 * testsuite/libgomp.dg/omp-loop03.c: Add initial barrier.
20395 * testsuite/libgomp.dg/omp-parallel-for.c: Specify static schedule.
20396
203972005-09-27 Jakub Jelinek <jakub@redhat.com>
20398
20399 * testsuite/libgomp.dg/omp-loop03.c: New test.
20400
204012005-09-27 Diego Novillo <dnovillo@redhat.com>
20402
20403 * testsuite/libgomp.dg/omp-parallel-for.c: New test.
20404
204052005-09-27 Diego Novillo <dnovillo@redhat.com>
20406
20407 * testsuite/libgomp.dg/omp-single-1.c: New test.
20408 * testsuite/libgomp.dg/shared-1.c: Return 0.
20409 Add prototype for abort.
20410 * testsuite/libgomp.dg/shared-2.c: Likewise.
20411
204122005-09-26 Jakub Jelinek <jakub@redhat.com>
20413
20414 * testsuite/libgomp.fortran/omp_parse3.f90: Fix non-conforming
20415 constructs.
20416
204172005-09-26 Diego Novillo <dnovillo@redhat.com>
20418
20419 * testsuite/libgomp.dg/shared-1.c: New test.
20420 * testsuite/libgomp.dg/shared-2.c: New test.
20421
204222005-09-24 Richard Henderson <rth@redhat.com>
20423
20424 * testsuite/libgomp.dg/omp_workshare3.c: Mark dg-error.
20425
204262005-09-24 Richard Henderson <rth@redhat.com>
20427
20428 * iter.c (gomp_iter_static_next): Round up when computing number
20429 of iterations. Don't bother distributing a remainder equally.
20430
20431 * testsuite/libgomp.dg/omp-loop01.c (main1): Rename from main.
20432 Don't call srand. Zero b before testing.
20433 (main): New.
20434
204352005-09-24 Jakub Jelinek <jakub@redhat.com>
20436
20437 * testsuite/libgomp.fortran/omp_atomic1.f90: New test.
20438 * testsuite/libgomp.fortran/omp_atomic2.f90: New test.
20439
204402005-09-23 Jakub Jelinek <jakub@redhat.com>
20441
20442 * testsuite/libgomp.fortran/omp_parse1.f90: Add a test for !$omp do
20443 without !$omp end do, followed immediately by subroutine end.
20444
204452005-09-23 Diego Novillo <dnovillo@redhat.com>
20446
20447 * testsuite/libgomp.dg/omp-parallel-if.c: New test.
20448
204492005-09-22 Richard Henderson <rth@redhat.com>
20450
20451 * critical.c (GOMP_critical_name_start): Change argument to void**.
20452 Reuse the pointer space if the mutex fits.
20453 (GOMP_critical_name_end): Likewise.
20454 (initialize_critical): Don't define if GOMP_MUTEX_INIT_0.
20455 * libgomp_g.h (GOMP_critical_name_start): Update decl.
20456 (GOMP_critical_name_end): Likewise.
20457 * config/linux/mutex.h (GOMP_MUTEX_INIT_0): New.
20458 * config/posix/mutex.h (GOMP_MUTEX_INIT_0): New.
20459
204602005-09-20 Richard Henderson <rth@redhat.com>
20461
20462 * critical.c (GOMP_critical_name_start, GOMP_critical_name_end): New.
20463 (create_lock_lock): New.
20464 (initialize_critical): Initialize it.
20465 * libgomp.map (GOMP_critical_name_start, GOMP_critical_name_end): New.
20466 * libgomp_g.h (GOMP_ordered_start, GOMP_ordered_end): Declare.
20467
204682005-09-20 Diego Novillo <dnovillo@redhat.com>
20469
20470 * testsuite/libgom.dg/omp-loop01.c: Include stdio.h.
20471
204722005-09-20 Diego Novillo <dnovillo@redhat.com>
20473
20474 * testsuite/libgomp.dg/omp-loop01.c: New test.
20475 * testsuite/libgomp.dg/omp-loop02.c: New test.
20476
204772005-09-20 Jakub Jelinek <jakub@redhat.com>
20478
20479 * configure.ac (AC_PROG_FC): Add.
20480 (USE_FORTRAN): New automake conditional.
20481 * configure: Rebuilt.
20482 * Makefile.am (libgomp_la_SOURCES): Add fortran.c.
20483 (nodist_include_HEADERS): Add omp_lib.h, omp_lib.f90 and libgomp_f.h.
20484 If USE_FORTRAN, add also omp_lib.mod and omp_lib_kinds.mod.
20485 Add rules to build them.
20486 * Makefile.in: Rebuilt.
20487 * mkomp_h.pl: Compute and replace also OMP_LOCK_KIND and
20488 OMP_NEST_LOCK_KIND.
20489 * libgomp.map: Add Fortran wrappers.
20490 * libgomp_f.h.in: New file.
20491 * omp_lib.h.in: New file.
20492 * omp_lib.f90.in: New file.
20493 * fortran.c: New file.
20494 * testsuite/lib/libgomp-dg.exp: Load a few more .exp files.
20495 Append libgfortran directory to LD_LIBRARY_PATH if it exists.
20496 Add -Lpath_to_libgfortran and -lgfortran -lgfortranbegin if
20497 libgfortran has been built.
20498 * testsuite/libgomp.fortran/fortran.exp: New file.
20499 * testsuite/libgomp.fortran/omp_cond1.f: New test.
20500 * testsuite/libgomp.fortran/omp_cond2.f: New test.
20501 * testsuite/libgomp.fortran/omp_cond3.F90: New test.
20502 * testsuite/libgomp.fortran/omp_cond4.F90: New test.
20503 * testsuite/libgomp.fortran/omp_hello.f: New test.
20504 * testsuite/libgomp.fortran/omp_orphan.f: New test.
20505 * testsuite/libgomp.fortran/omp_parse1.f90: New test.
20506 * testsuite/libgomp.fortran/omp_parse2.f90: New test.
20507 * testsuite/libgomp.fortran/omp_parse3.f90: New test.
20508 * testsuite/libgomp.fortran/omp_parse4.f90: New test.
20509 * testsuite/libgomp.fortran/omp_reduction.f: New test.
20510 * testsuite/libgomp.fortran/omp_workshare1.f: New test.
20511 * testsuite/libgomp.fortran/omp_workshare2.f: New test.
20512
205132005-08-30 Richard Henderson <rth@redhat.com>
20514
20515 * loop.c (GOMP_loop_static_start): Provide fallback wrapper
20516 function for when aliases are not usable.
20517 (GOMP_loop_dynamic_start, GOMP_loop_guided_start,
20518 GOMP_loop_ordered_static_start, GOMP_loop_ordered_dynamic_start,
20519 GOMP_loop_ordered_guided_start, GOMP_loop_static_next,
20520 GOMP_loop_dynamic_next, GOMP_loop_guided_next,
20521 GOMP_loop_ordered_static_next, GOMP_loop_ordered_dynamic_next,
20522 GOMP_loop_ordered_guided_next): Likewise.
20523 * ordered.c (GOMP_ordered_start): Likewise.
20524
205252005-08-01 Diego Novillo <dnovillo@redhat.com>
20526
20527 * testsuite/libgomp.dg/dg.exp: Use -O2 for now.
20528 * testsuite/libgomp.dg/omp_hello.c: Fix return code
20529 * testsuite/libgomp.dg/omp_matvec.c: Likewise.
20530 * testsuite/libgomp.dg/omp_orphan.c: Likewise
20531 * testsuite/libgomp.dg/omp_reduction.c: Likewise
20532 * testsuite/libgomp.dg/omp_workshare1.c: Likewise
20533 * testsuite/libgomp.dg/omp_workshare2.c: Likewise
20534 * testsuite/libgomp.dg/omp_workshare3.c: Likewise
20535 * testsuite/libgomp.dg/omp_workshare4.c: Likewise
20536
205372005-07-07 Eric Christopher <echristo@redhat.com>
20538 Diego Novillo <dnovillo@redhat.com>
20539
20540 * testsuite/libgomp.dg/dg.exp: Add -fopenmp to DEFAULT_CFLAGS.
20541 * testsuite/libgomp.dg/omp_hello.c: Add standard includes, fix
20542 up code.
20543 * testsuite/libgomp.dg/omp_matvec.c: Ditto.
20544 * testsuite/libgomp.dg/omp_orphan.c: Ditto.
20545 * testsuite/libgomp.dg/omp_reduction.c: Ditto.
20546 * testsuite/libgomp.dg/omp_workshare1.c: Ditto.
20547 * testsuite/libgomp.dg/omp_workshare2.c: Ditto.
20548 * testsuite/libgomp.dg/omp_workshare3.c: Ditto.
20549 * testsuite/libgomp.dg/omp_workshare4.c: Ditto.
20550
205512005-06-13 Diego Novillo <dnovillo@redhat.com>
20552
20553 * TOPLEVEL.patch: Remove.
20554
205552005-05-16 Richard Henderson <rth@redhat.com>
20556
20557 * configure.ac: Test for clock_gettime.
20558 * config.h.in, configure: Rebuild.
20559 * config/posix/time.c: Use recommended TIME_WITH_SYS_TIME pattern.
20560 (omp_get_wtime): Use clock_gettime if available.
20561 (omp_get_wtick): Use clock_getres if available.
20562
205632005-05-11 Richard Henderson <rth@redhat.com>
20564
20565 * config/linux/ia64/futex.h: New file.
20566 * configure.tgt: Use it.
20567
20568 * team.c (gomp_barrier_init, gomp_barrier_destroy): Mark inline.
20569
205702005-05-07 Richard Henderson <rth@redhat.com>
20571
20572 * config/linux/powerpc/futex.h: New file.
20573 * configure.tgt: Use it.
20574
20575 * config/linux/i486/futex.h: Merge ...
20576 * config/linux/x86_64/futex.h: ... into ...
20577 * config/linux/x86/futex.h: ... here.
20578 * configure.tgt: Update to match.
20579
205802005-05-06 Richard Henderson <rth@redhat.com>
20581
20582 * config/linux/alpha/futex.h: Conditionally define SYS_futex.
20583 * config/linux/i486/futex.h: Likewise.
20584 * config/linux/x86_64/futex.h: Likewise.
20585
20586 * config/linux/lock.c: New file.
20587 * config/linux/omp-lock.h: New file.
20588
20589 * critical.c, env.h: Don't include omp.h
20590 * config/posix/lock.c: Include libgomp.h instead of omp.h.
20591 * config/posix/time.c: Likewise.
20592 * config/posix/omp-lock.h: New file.
20593 * libgomp.h: Include omp-lock.h and omp.h.
20594 * Makefile.am (nodist_include_HEADERS): New.
20595 (omp.h): New rule.
20596 * configure.ac (PERL): New.
20597 * mkomp_h.pl: New file.
20598 * omp.h.in: Rename from omp.h; replace omp_lock_t and omp_nest_lock_t
20599 with templates.
20600 * Makefile.in, configure, testsuite/Makefile.in: Rebuild.
20601
20602 * testsuite/lib/libgomp-dg.exp (libgomp_init): Add include into
20603 build directory. Re-add -march=i486 hack.
20604
20605 * testsuite/lib/libgomp-dg.exp (libgomp_compile_flags): Remove.
20606 (libgomp_link_flags): Remove.
20607 (libgomp_initialized): Remove.
20608 (libgomp_init): Don't protect from reinitialization. Copy code
20609 from libstdc++ for getting the multilib set correctly.
20610
206112005-05-05 Richard Henderson <rth@redhat.com>
20612
20613 * config/linux/alpha/futex.h: New file.
20614 * configure.tgt (alpha*-*-linux*): Use it.
20615
20616 * config/posix/mutex.c: New file.
20617 * config/posix/sem.c: Use libgomp.h.
20618
20619 * configure.tgt (x86_64-linux): Also test CC for -m32.
20620 * config/linux/x86_64/futex.h (futex_wait): Fix r10 usage.
20621
a1daed2d 20622 * testsuite/lib/libgomp-dg.exp (libgomp_link_flags): Add /
953ff289
DN		 20623 after $gccpath.
20624
20625 * Makefile.am (SUBDIRS): New.
20626 (libgomp_la_LDFLAGS): Add -lpthread.
20627 * configure.ac (AM_INIT_AUTOMAKE): Enable dependencies.
20628 * Makefile.in, aclocal.m4, config.h.in, configure: Rebuild.
20629
20630 * libgomp_g.h: New file.
20631 * libgomp.h: Split out all public declarations to libgomp_g.h.
20632 Use pragma GCC visibility instead of ATTRIBUTE_HIDDEN.
20633 * config/linux/mutex.h: Remove ATTRIBUTE_HIDDEN.
20634 * config/linux/sem.h: Likewise.
20635 * config/posix/sem.h: Likewise.
20636
20637 * Makefile.am (AM_LDFLAGS): New.
20638 (libgomp_version_script): Split out from ...
20639 (libgomp_la_LDFLAGS): ... here.
20640 (libgomp_version_info): New.
20641 * acinclude.m4 (LIBGOMP_CHECK_TLS): Use LIBGOMP_ENABLE.
20642 (LIBGOMP_ENABLE): New.
20643 (LIBGOMP_CHECK_LINKER_FEATURES): New.
20644 (LIBGOMP_ENABLE_SYMVERS): New.
20645 * configure.ac (AC_INIT): Version 1.0.
20646 (enable-version-specific-runtime-libs): Use LIBGOMP_ENABLE.
20647 (enable-linux-futex): Likewise. Rename from enable-futex.
20648 (libtool_VERSION): New.
20649 (LIBGOMP_ENABLE_SYMVERS): Use it.
20650 * configure.tgt: Check with_gnu_ld wrt have_tls optimizations.
20651 * Makefile.in, aclocal.m4, configure: Rebuild.
20652
20653 * config/linux/mutex.c: Include libgomp.h instead of mutex.h.
20654 (gomp_mutex_unlock_slow): Fix typo.
20655 * config/linux/sem.c: Similarly.
20656 (gomp_sem_post_slow): Fix typo.
20657 * config/linux/sem.h (gomp_sem_post_slow): Fix typo.
20658 * config/linux/i486/futex.h: Remove USE_LINUX_SYSENTER code.
20659 [__PIC__] (sys_futex0): Don't use tmp output in asm.
20660
20661 * Makefile.am (AM_CFLAGS): Expand with XCFLAGS.
20662 (libgomp_la_LDFLAGS): Add top_srcdir to path.
20663 * acinclude.m4: Copy libtool.m4 stuff from libgfortran.
20664 * configure.ac: Check for getloadavg. Substitute XCFLAGS and
20665 XLDFLAGS. Add XCFLAGS to CFLAGS around LIBGOMP_CHECK_SYNC_BUILTINS.
20666 * configure.tgt: Set XCFLAGS and XLDFLAGS instead of CFLAGS and
20667 LDFLAGS. Pull enable_futex check to top-level.
20668 * libgomp.h: Fix sem.h and mutex.h includes. Define ATTRIBUTE_HIDDEN.
20669 * Makefile.in, aclocal.m4, config.h.in, configure: Regenerate.
20670
20671 First attempt at real configury.
20672 * Makefile, config.h: Remove file.
20673 * Makefile.am, Makefile.in: New file.
20674 * acinclude.m4 aclocal.m4: New file.
20675 * configure.ac, configure.tgt, configure: New file.
20676
20677 * config/posix/lock.c: Rename from sys-lock.c.
20678 * config/posix/mutex.h: Rename from sys-mutex.h.
20679 * config/posix/sem.c: Rename from sys-sem.c.
20680 * config/posix/sem.h: Rename from sys-sem.h.
20681 * config/posix/proc.c: Rename from sys-proc.c.
20682 * config/posix/time.c: Rename from sys-proc.c.
20683
20684 * config/linux/mutex.c: New file.
20685 * config/linux/mutex.h: New file.
20686 * config/linux/sem.c: New file.
20687 * config/linux/sem.h: New file.
20688 * config/linux/i486/futex.h: New file.
20689 * config/linux/x86_64/futex.h: New file.
20690
206912005-05-04 Richard Henderson <rth@redhat.com>
20692
20693 * iter.c (gomp_iter_dynamic_next, gomp_iter_guided_next): New.
20694 * libgomp.h: Declare them.
20695 * loop.c (gomp_loop_dynamic_start, gomp_loop_guided_start,
20696 gomp_loop_dynamic_next, gomp_loop_guided_next): Use them.
20697
206982005-05-04 Richard Henderson <rth@redhat.com>
20699
20700 * libgomp-1 code drop
20701
207022005-05-04 Richard Henderson <rth@redhat.com>
20703
20704 * iter.c (gomp_iter_static_next): Return tri-state on 0.
20705 * ordered.c (gomp_ordered_static_next): Remove not_last argument.
20706 * libgomp.h (struct gomp_team_state): Make static_trip unsigned.
20707 (gomp_iter_static_next): Update.
20708 (gomp_ordered_static_next): Update.
20709 * loop.c (gomp_loop_static_start): Update for gomp_iter_static_next.
20710 (gomp_loop_ordered_static_start): Likewise. Exit early for a
20711 totally empty range.
20712 (gomp_loop_ordered_static_next): Refine test for calling
20713 gomp_ordered_static_next.
20714 * testsuite/ordered-1.c: Add case for more threads than iterations.
20715
20716 * iter.c (gomp_iter_runtime_next_locked): Remove.
20717 * loop.c (gomp_loop_static_start, gomp_loop_dynamic_start,
a1daed2d 20718 gomp_loop_guided_start, gomp_loop_ordered_static_start,
953ff289
DN		 20719 gomp_loop_ordered_dynamic_start, gomp_loop_ordered_guided_start,
20720 gomp_loop_static_next, gomp_loop_dynamic_next, gomp_loop_guided_next,
20721 gomp_loop_ordered_static_next, gomp_loop_ordered_dynamic_next,
20722 gomp_loop_ordered_guided_next): Downcase name, make static, add
20723 an external alias with the old name.
20724 (GOMP_loop_runtime_start, GOMP_loop_ordered_runtime_start,
20725 GOMP_loop_runtime_next, GOMP_loop_ordered_runtime_next): Use a
20726 switch and call one of the above static functions.
20727 * libgomp.h: Update.
20728
20729 * work.c (gomp_work_share_start): Lock the mutex for !first too.
20730 * loop.c (GOMP_loop_static_start, GOMP_loop_dynamic_start,
20731 GOMP_loop_guided_start, GOMP_loop_runtime_start,
20732 GOMP_loop_ordered_static_start, GOMP_loop_ordered_dynamic_start,
20733 GOMP_loop_ordered_guided_start): Update to match.
20734 * sections.c (GOMP_sections_start): Likewise.
20735 * single.c (GOMP_single_start, GOMP_single_copy_start): Likewise.
20736
20737 * ordered.c (gomp_ordered_first, gomp_ordered_last, gomp_ordered_next,
20738 gomp_ordered_static_init, gomp_ordered_static_next): Rename s/_loop//.
20739 Use bounds check instead of modulus.
20740 (gomp_ordered_sync): Split out of GOMP_ordered_start.
20741 (gomp_ordered_last): Don't sync with ordered_owner here.
20742 (gomp_ordered_next): Likewise.
20743 (gomp_ordered_static_loop_next): Likewise.
20744 * loop.c, libgomp.h: Update to match.
20745
20746 * libgomp.h (GOMP_barrier): Declare.
20747
20748 * testsuite/barrier-1.c: New file.
20749 * testsuite/critical-1.c: New file.
20750 * testsuite/ordered-2.c: New file.
20751 * testsuite/ordered-1.c: New file.
20752 * testsuite/sections-1.c: New file.
20753 * testsuite/single-1.c: New file.
20754 * testsuite/Makefile (TESTS): Add them.
20755
207562005-05-04 Richard Henderson <rth@redhat.com>
20757
20758 * libgomp.h (struct gomp_work_share): Add ordered_owner.
20759 * loop.c (GOMP_loop_static_start): If not the startup thread,
20760 acquire the mutex to wait for initialization complete.
20761 (GOMP_loop_ordered_static_start): Likewise.
20762 (GOMP_loop_ordered_runtime_start): Likewise.
20763 (GOMP_loop_ordered_static_first): Remove.
20764 (GOMP_loop_ordered_dynamic_first): Remove.
20765 (GOMP_loop_ordered_guided_first): Remove.
20766 (GOMP_loop_ordered_runtime_first): Remove.
20767 * ordered.c (gomp_ordered_loop_first): Post to own release when
20768 we're the first thread.
20769 (gomp_ordered_loop_last): Wait on release if not owner.
20770 (gomp_ordered_loop_next): Likewise.
20771 (gomp_ordered_static_loop_init): New.
20772 (gomp_ordered_static_loop_next): Use ordered_owner.
20773 (GOMP_ordered_start): Likewise.
20774 * work.c (gomp_new_work_share): Initialize ordered_owner.
20775
207762005-05-03 Richard Henderson <rth@redhat.com>
20777
20778 * Makefile (OPT): New.
20779 (CFLAGS): Use it.
20780
20781 * loop.c (GOMP_loop_end, GOMP_loop_end_nowait): New.
20782 * sections.c (GOMP_sections_end, GOMP_sections_end_nowait): New.
20783 * libgomp.h, libgomp.map, NOTES: Update to match.
20784
20785 * team.c (struct gomp_thread_start_data): Remove ts, fn, data.
20786 Add initialized and thr members.
20787 (gomp_thread_start): Pause when initially spawned to wait for
20788 the whole team to be created.
20789 (gomp_team_start): Release team members at the end.
20790
20791 * testsuite/loop-1.c (N): New. Use it instead of hardcoded 100.
20792 (f_foo_1): Use GOMP_loop_end.
20793 (f_foo_2): Use GOMP_loop_end_nowait.
20794
20795 * testsuite/loop-2.c: New file.
20796 * testsuite/Makefile (TESTS): Add it.
20797
207982005-05-03 Richard Henderson <rth@redhat.com>
20799
20800 * iter.c (gomp_iter_static_next): Fix overflow check typo.
20801 (gomp_iter_dynamic_next_locked): Fix overflow check thinko.
20802 * team.c (new_team): Initialize oldest_live_gen to 1 if no
20803 initial work_share.
20804
20805 * testsuite/Makefile: New file.
20806 * testsuite/loop-1.c: New file.
20807
208082005-05-03 Richard Henderson <rth@redhat.com>
20809
20810 Initial implementation and checkin.
21fa2a29 20811\f
68127a8e 20812Copyright (C) 2005-2023 Free Software Foundation, Inc.
21fa2a29
JJ		 20813
20814Copying and distribution of this file, with or without modification,
20815are permitted in any medium without royalty provided the copyright
20816notice and this notice are preserved.
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