1 2020-01-10 Thomas Schwinge <thomas@codesourcery.com>
3 * target.c (gomp_map_vars_internal)
4 <GOMP_MAP_USE_DEVICE_PTR_IF_PRESENT>: Clean up/elaborate code
7 2020-01-10 Jakub Jelinek <jakub@redhat.com>
10 * libgomp.h (gomp_print_string): Change return type from void to int.
11 * affinity-fmt.c (gomp_print_string): Likewise. Return true if
12 not all characters have been written.
14 2020-01-08 Tobias Burnus <tobias@codesourcery.com>
16 * libgomp.texi: Fix typos, use https.
18 2020-01-03 Tobias Burnus <tobias@codesourcery.com>
20 * testsuite/libgomp.fortran/optional-map.f90: Add test for
21 unallocated/disassociated actual arguments to nonallocatable/nonpointer
22 dummy arguments; those are/shall be regarded as absent arguments.
23 * testsuite/libgomp.fortran/use_device_ptr-optional-2.f90: Ditto.
24 * testsuite/libgomp.fortran/use_device_ptr-optional-3.f90: New.
26 2020-01-01 Jakub Jelinek <jakub@redhat.com>
28 Update copyright years.
30 * libgomp.texi: Bump @copying's copyright year.
32 2019-12-31 Ayush Mittal <ayush.m@samsung.com>
35 * oacc-init.c (goacc_runtime_deinitialize): New function.
37 2019-12-28 Jakub Jelinek <jakub@redhat.com>
40 * plugin/cuda/cuda.h (cuDeviceGetName, cuDriverGetVersion): Declare.
41 (cuDeviceTotalMem, cuMemGetInfo): Likewise. Define to *_v2.
43 2019-12-22 Maciej W. Rozycki <macro@codesourcery.com>
44 Frederik Harwath <frederik@codesourcery.com>
45 Thomas Schwinge <tschwinge@codesourcery.com>
47 * libgomp.h (gomp_device_descr): Add `get_property_func' member.
48 * libgomp-plugin.h (gomp_device_property_value): New union.
49 (gomp_device_property_value): New prototype.
50 * openacc.h (acc_device_t): Add `acc_device_current' enumeration
52 (acc_device_property_t): New enum.
53 (acc_get_property, acc_get_property_string): New prototypes.
54 * oacc-init.c (acc_get_device_type): Also assert that result
55 is not `acc_device_current'.
56 (get_property_any, acc_get_property, acc_get_property_string):
58 * openacc.f90 (openacc_kinds): Add `acc_device_current' and
59 `acc_property_memory', `acc_property_free_memory',
60 `acc_property_name', `acc_property_vendor' and
61 `acc_property_driver' constants. Add `acc_device_property' data
63 (openacc_internal): Add `acc_get_property' and
64 `acc_get_property_string' interfaces. Add `acc_get_property_h',
65 `acc_get_property_string_h', `acc_get_property_l' and
66 `acc_get_property_string_l'.
67 * oacc-host.c (host_get_property): New function.
68 (host_dispatch): Wire it.
69 * target.c (gomp_load_plugin_for_device): Handle `get_property'.
70 * libgomp.map (OACC_2.6): Add `acc_get_property', `acc_get_property_h_',
71 `acc_get_property_string' and `acc_get_property_string_h_' symbols.
72 * libgomp.texi (OpenACC Runtime Library Routines): Add
74 (acc_get_property): New node.
75 * plugin/plugin-gcn.c (GOMP_OFFLOAD_get_property): New
77 * plugin/plugin-hsa.c (GOMP_OFFLOAD_get_property): New function.
78 * plugin/plugin-nvptx.c (CUDA_CALLS): Add `cuDeviceGetName',
79 `cuDeviceTotalMem', `cuDriverGetVersion' and `cuMemGetInfo'
81 (GOMP_OFFLOAD_get_property): New function.
82 (struct ptx_device): Add new field "name".
83 (cuda_driver_version_s): Add new static variable ...
84 (nvptx_init): ... and init from here.
86 * testsuite/libgomp.oacc-c-c++-common/acc_get_property.c: New test.
87 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-2.c: New test.
88 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-3.c: New test.
89 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-aux.c: New file
90 with test helper functions.
92 * testsuite/libgomp.oacc-fortran/acc_get_property.f90: New test.
94 2019-12-22 Maciej W. Rozycki <macro@wdc.com>
96 * testsuite/libgomp-test-support.exp.in (GCC_UNDER_TEST): New
99 2019-12-21 Thomas Schwinge <thomas@codesourcery.com>
101 * target.c (gomp_map_vars_internal): Restore 'omp declare target
104 2019-12-19 Julian Brown <julian@codesourcery.com>
106 * testsuite/libgomp.oacc-fortran/class-ptr-param.f95: New test.
107 * testsuite/libgomp.oacc-fortran/classtypes-1.f95: New test.
108 * testsuite/libgomp.oacc-fortran/classtypes-2.f95: New test.
110 2019-12-19 Julian Brown <julian@codesourcery.com>
111 Cesar Philippidis <cesar@codesourcery.com>
113 * testsuite/libgomp.oacc-fortran/deep-copy-1.f90: New test.
114 * testsuite/libgomp.oacc-fortran/deep-copy-2.f90: New test.
115 * testsuite/libgomp.oacc-fortran/deep-copy-3.f90: New test.
116 * testsuite/libgomp.oacc-fortran/deep-copy-4.f90: New test.
117 * testsuite/libgomp.oacc-fortran/deep-copy-5.f90: New test.
118 * testsuite/libgomp.oacc-fortran/deep-copy-6.f90: New test.
119 * testsuite/libgomp.oacc-fortran/deep-copy-7.f90: New test.
120 * testsuite/libgomp.oacc-fortran/deep-copy-8.f90: New test.
121 * testsuite/libgomp.oacc-fortran/derived-type-1.f90: New test.
122 * testsuite/libgomp.oacc-fortran/derivedtype-1.f95: New test.
123 * testsuite/libgomp.oacc-fortran/derivedtype-2.f95: New test.
124 * testsuite/libgomp.oacc-fortran/multidim-slice.f95: New test.
125 * testsuite/libgomp.oacc-fortran/update-2.f90: New test.
127 2019-12-19 Julian Brown <julian@codesourcery.com>
129 * testsuite/libgomp.oacc-c-c++-common/deep-copy-1.c: New test.
130 * testsuite/libgomp.oacc-c-c++-common/deep-copy-2.c: New test.
131 * testsuite/libgomp.oacc-c-c++-common/deep-copy-4.c: New test.
132 * testsuite/libgomp.oacc-c-c++-common/deep-copy-6.c: New test.
133 * testsuite/libgomp.oacc-c-c++-common/deep-copy-7.c: New test.
134 * testsuite/libgomp.oacc-c-c++-common/deep-copy-8.c: New test.
135 * testsuite/libgomp.oacc-c-c++-common/deep-copy-9.c: New test.
136 * testsuite/libgomp.oacc-c-c++-common/deep-copy-10.c: New test.
137 * testsuite/libgomp.oacc-c-c++-common/deep-copy-11.c: New test.
138 * testsuite/libgomp.oacc-c-c++-common/deep-copy-14.c: New test.
139 * testsuite/libgomp.oacc-c++/deep-copy-12.C: New test.
140 * testsuite/libgomp.oacc-c++/deep-copy-13.C: New test.
142 2019-12-19 Julian Brown <julian@codesourcery.com>
144 * libgomp.h (struct target_var_desc): Add do_detach flag.
145 * oacc-init.c (acc_shutdown_1): Free aux block if present.
146 * oacc-mem.c (find_group_last): Add SIZES parameter. Support
147 struct components. Tidy up and add some new checks.
148 (goacc_enter_data_internal): Update call to find_group_last.
149 (goacc_exit_data_internal): Support detach operations and
151 (GOACC_enter_exit_data): Handle initial GOMP_MAP_STRUCT or
152 GOMP_MAP_FORCE_PRESENT in finalization detection code. Handle
153 attach/detach in enter/exit data detection code.
154 * target.c (gomp_map_vars_existing): Initialise do_detach field of
156 (gomp_map_vars_internal): Support attach.
157 (gomp_unmap_vars_internal): Support detach.
159 2019-12-19 Julian Brown <julian@codesourcery.com>
160 Thomas Schwinge <thomas@codesourcery.com>
162 * libgomp.h (struct splay_tree_aux): Add attach_count field.
163 (gomp_attach_pointer, gomp_detach_pointer): Add prototypes.
164 * libgomp.map (OACC_2.6): New section. Add acc_attach,
165 acc_attach_async, acc_detach, acc_detach_async, acc_detach_finalize,
166 acc_detach_finalize_async.
167 * oacc-mem.c (acc_attach_async, acc_attach, goacc_detach_internal,
168 acc_detach, acc_detach_async, acc_detach_finalize,
169 acc_detach_finalize_async): New functions.
170 * openacc.h (acc_attach, acc_attach_async, acc_detach,
171 (acc_detach_async, acc_detach_finalize, acc_detach_finalize_async): Add
173 * target.c (gomp_attach_pointer, gomp_detach_pointer): New functions.
174 (gomp_remove_var_internal): Free attachment counts if present.
175 * testsuite/libgomp.oacc-c-c++-common/deep-copy-3.c: New test.
176 * testsuite/libgomp.oacc-c-c++-common/deep-copy-5.c: New test.
178 2019-12-19 Julian Brown <julian@codesourcery.com>
179 Cesar Philippidis <cesar@codesourcery.com>
181 * libgomp.h (gomp_map_val): Add prototype.
182 * oacc-parallel.c (GOACC_parallel_keyed): Use gomp_map_val instead of
183 open-coding device-address calculation.
184 * target.c (gomp_map_val): Make global. Use OFFSET_POINTER in
187 2019-12-19 Julian Brown <julian@codesourcery.com>
189 * libgomp.h (struct splay_tree_key_s): Substitute dynamic_refcount
190 field for virtual_refcount.
191 (enum gomp_map_vars_kind): Add GOMP_MAP_VARS_OPENACC_ENTER_DATA.
192 (gomp_free_memmap): Remove prototype.
193 * oacc-init.c (acc_shutdown_1): Iteratively call gomp_remove_var
194 instead of calling gomp_free_memmap.
195 * oacc-mem.c (acc_map_data): Use virtual_refcount instead of
197 (acc_unmap_data): Open code instead of forcing target_mem_desc's
198 to_free field to NULL then calling gomp_unmap_vars. Handle
199 REFCOUNT_INFINITY on target blocks.
200 (goacc_enter_data): Rename to...
201 (goacc_enter_datum): ...this. Remove MAPNUM parameter and special
202 handling for mapping groups. Use virtual_refcount instead of
203 dynamic_refcount. Use GOMP_MAP_VARS_OPENACC_ENTER_DATA for
204 map_map_vars_async call. Re-do lookup for target pointer return value.
205 (acc_create, acc_create_async, acc_copyin, acc_copyin_async): Call
206 renamed goacc_enter_datum function.
207 (goacc_exit_data): Rename to...
208 (goacc_exit_datum): ...this. Update for virtual_refcount semantics.
209 (acc_delete, acc_delete_async, acc_delete_finalize,
210 acc_delete_finalize_async, acc_copyout, acc_copyout_async,
211 acc_copyout_finalize, acc_copyout_finalize_async): Call renamed
212 goacc_exit_datum function.
213 (gomp_acc_remove_pointer, find_pointer): Remove functions.
214 (find_group_last, goacc_enter_data_internal, goacc_exit_data_internal):
216 (GOACC_enter_exit_data): Use goacc_enter_data_internal and
217 goacc_exit_data_internal helper functions.
218 * target.c (gomp_map_vars_internal): Handle
219 GOMP_MAP_VARS_OPENACC_ENTER_DATA. Update for virtual_refcount
221 (gomp_unmap_vars_internal): Update for virtual_refcount semantics.
222 (gomp_load_image_to_device, omp_target_associate_ptr): Zero-initialise
223 virtual_refcount field instead of dynamic_refcount.
224 (gomp_free_memmap): Remove function.
225 * testsuite/libgomp.oacc-c-c++-common/unmap-infinity-1.c: New test.
226 * testsuite/libgomp.c-c++-common/unmap-infinity-2.c: New test.
227 * testsuite/libgomp.oacc-c-c++-common/pr92843-1.c: Add XFAIL.
229 2019-12-19 Julian Brown <julian@codesourcery.com>
230 Thomas Schwinge <thomas@codesourcery.com>
232 * libgomp.h (struct splay_tree_aux): New.
233 (struct splay_tree_key_s): Replace link_key field with aux pointer.
234 * target.c (gomp_map_vars_internal): Adjust for link_key being moved
236 (gomp_remove_var_internal): Free aux block if present.
237 (gomp_load_image_to_device): Zero-initialise aux field instead of
239 (omp_target_associate_pointer): Zero-initialise aux field.
241 2019-12-18 Jakub Jelinek <jakub@redhat.com>
244 * testsuite/libgomp.c/pr86416-1.c (main): Use L suffixes rather than
246 * testsuite/libgomp.c/pr86416-2.c (main): Use Q suffixes rather than
249 2019-12-19 Julian Brown <julian@codesourcery.com>
250 Maciej W. Rozycki <macro@codesourcery.com>
251 Tobias Burnus <tobias@codesourcery.com>
252 Thomas Schwinge <thomas@codesourcery.com>
254 * target.c (gomp_map_vars_async): Support GOMP_MAP_NO_ALLOC.
255 * testsuite/libgomp.oacc-c-c++-common/no_create-1.c: New test.
256 * testsuite/libgomp.oacc-c-c++-common/no_create-2.c: New test.
257 * testsuite/libgomp.oacc-c-c++-common/no_create-3.c: New test.
258 * testsuite/libgomp.oacc-c-c++-common/no_create-4.c: New test.
259 * testsuite/libgomp.oacc-c-c++-common/no_create-5.c: New test.
260 * testsuite/libgomp.oacc-fortran/no_create-1.f90: New test.
261 * testsuite/libgomp.oacc-fortran/no_create-2.f90: New test.
262 * testsuite/libgomp.oacc-fortran/no_create-3.F90: New test.
264 2019-12-18 Thomas Schwinge <thomas@codesourcery.com>
266 * oacc-mem.c (goacc_enter_data): Refactor, so that it can be
268 (goacc_insert_pointer): ... from here, "present" case.
269 (goacc_insert_pointer): Inline function into...
270 (GOACC_enter_exit_data): ... here, and simplify.
272 * oacc-mem.c (goacc_enter_data): Refactor, so that it can be
274 (goacc_insert_pointer): ... from here, "not present" case.
276 * oacc-mem.c (goacc_remove_pointer): Refactor interface. Adjust
279 * oacc-mem.c (GOACC_enter_exit_data): Refactor code to call
280 'goacc_enter_data', 'goacc_exit_data'.
282 * oacc-mem.c (delete_copyout): Refactor into...
283 (goacc_exit_data): ... this. Adjust all users.
285 * oacc-mem.c (present_create_copy): Refactor into...
286 (goacc_enter_data): ... this. Adjust all users.
288 * target.c (gomp_unmap_vars_internal): Add a safeguard to
291 * target.c (gomp_to_device_kind_p): Handle 'GOMP_MAP_FORCE_FROM'
292 like 'GOMP_MAP_FROM'.
297 * oacc-mem.c (delete_copyout): No-op behavior if 'lookup_host'
299 (GOACC_enter_exit_data): Simplify accordingly.
300 * testsuite/libgomp.oacc-c-c++-common/pr92970-1.c: New file,
302 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: ... this file...
303 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: ..., and this
305 * testsuite/libgomp.oacc-c-c++-common/pr92984-1.c: New file,
307 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: ... this file...
308 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: ..., and this
310 * testsuite/libgomp.oacc-c-c++-common/pr92726-1.c: New file,
312 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: ... this file.
314 * oacc-mem.c (GOACC_enter_exit_data): Simplify 'exit data'
318 * oacc-mem.c (acc_map_data, present_create_copy)
319 (goacc_insert_pointer): Use 'GOMP_MAP_VARS_ENTER_DATA'.
320 (acc_unmap_data, delete_copyout, goacc_remove_pointer): Adjust.
321 * testsuite/libgomp.oacc-c-c++-common/lib-50.c: Remove.
322 * testsuite/libgomp.oacc-c-c++-common/pr92848-1-d-a.c: New file
323 * testsuite/libgomp.oacc-c-c++-common/pr92848-1-d-p.c: Likewise.
324 * testsuite/libgomp.oacc-c-c++-common/pr92848-1-r-a.c: Likewise.
325 * testsuite/libgomp.oacc-c-c++-common/pr92848-1-r-p.c: Likewise.
326 * testsuite/libgomp.oacc-c-c++-common/subset-subarray-mappings-1-r-p.c:
329 * target.c (gomp_unmap_tgt): Make it 'static'.
330 * libgomp.h (gomp_unmap_tgt): Remove.
332 2019-12-18 Tobias Burnus <tobias@codesourcery.com>
335 * testsuite/libgomp.c/pr86416-1.c: New.
336 * testsuite/libgomp.c/pr86416-2.c: New.
338 2019-12-17 Tobias Burnus <tobias@codesourcery.com>
340 * config/accel/openacc.f90 (module openacc_kinds): Use 'PUBLIC' to mark
341 all symbols as public except for the 'use …, only' imported symbol,
343 (module openacc): Default to 'PRIVATE' to exclude openacc_internal; mark
344 all symbols from module openacc_kinds as PUBLIC
345 * openacc.f90: Add comment with crossref to that file and openmp_lib.h;
347 * openacc_lib.h (acc_device_gcn): Add this PARAMETER.
349 2019-12-13 Julian Brown <julian@codesourcery.com>
353 * libgomp.h (gomp_remove_var_async): Add prototype.
354 * oacc-mem.c (delete_copyout): Call gomp_remove_var_async instead of
356 * target.c (gomp_unref_tgt): Change return type to bool, indicating
357 whether target_mem_desc was unmapped.
358 (gomp_unref_tgt_void): New.
359 (gomp_remove_var): Reimplement in terms of...
360 (gomp_remove_var_internal): ...this new helper function.
361 (gomp_remove_var_async): New, implemented using above helper function.
362 (gomp_unmap_vars_internal): Use gomp_unref_tgt_void instead of
365 2019-12-13 Andrew Stubbs <ams@codesourcery.com>
367 * testsuite/libgomp.oacc-c-c++-common/acc_prof-init-1.c: Handle gcn.
368 * testsuite/libgomp.oacc-c-c++-common/acc_prof-kernels-1.c: Likewise.
369 * testsuite/libgomp.oacc-c-c++-common/acc_prof-parallel-1.c: Likewise.
370 * testsuite/libgomp.oacc-c-c++-common/asyncwait-nop-1.c: Likewise.
371 * testsuite/libgomp.oacc-c-c++-common/function-not-offloaded.c:
373 * testsuite/libgomp.oacc-c-c++-common/async_queue-1.c: Disable on GCN.
374 * testsuite/libgomp.oacc-c-c++-common/tile-1.c: Likewise.
376 2019-12-13 Tobias Burnus <tobias@codesourcery.com>
378 * openacc.f90 (module openacc_kinds): Use 'PUBLIC' to mark all symbols
379 as public except for the 'use …, only' imported symbol, which is
381 (module openacc): Default to 'PRIVATE' to exclude openacc_internal; mark
382 all symbols from module openacc_kinds as PUBLIC; add missing PUBLIC
383 attributes for acc_copyout_finalize and acc_delete_finalize.
385 2019-12-11 Jakub Jelinek <jakub@redhat.com>
388 * testsuite/libgomp.fortran/atomic1.f90: New test.
390 2019-12-11 Thomas Schwinge <thomas@codesourcery.com>
393 * oacc-mem.c (present_create_copy, delete_copyout): Fix dynamic
394 reference counting for structured 'REFCOUNT_INFINITY'. Add some
396 (goacc_insert_pointer, goacc_remove_pointer): Adjust accordingly.
397 * testsuite/libgomp.oacc-c-c++-common/pr92843-1.c: New file.
398 * testsuite/libgomp.oacc-c-c++-common/clauses-1.c: Fix OpenACC.
399 * testsuite/libgomp.oacc-c-c++-common/lib-82.c: Likewise.
400 * testsuite/libgomp.oacc-c-c++-common/nested-1.c: Likewise.
402 * oacc-parallel.c (find_pointer, GOACC_enter_exit_data): Move...
403 * oacc-mem.c: ... here.
404 (gomp_acc_insert_pointer, gomp_acc_remove_pointer): Rename to
405 'goacc_insert_pointer', 'goacc_remove_pointer', and make 'static'.
406 * libgomp.h (gomp_acc_insert_pointer, gomp_acc_remove_pointer):
408 * libgomp_g.h: Update.
410 * oacc-parallel.c (GOACC_wait, goacc_wait): Move...
411 * oacc-async.c: ... here.
412 * oacc-int.h (goacc_wait): Declare.
413 * libgomp_g.h: Update
416 * testsuite/libgomp.oacc-c-c++-common/acc_map_data-device_already-1.c:
418 * testsuite/libgomp.oacc-c-c++-common/acc_map_data-device_already-2.c:
420 * testsuite/libgomp.oacc-c-c++-common/acc_map_data-device_already-3.c:
422 * testsuite/libgomp.oacc-c-c++-common/acc_map_data-host_already-1.c:
424 * testsuite/libgomp.oacc-c-c++-common/acc_map_data-host_already-2.c:
426 * testsuite/libgomp.oacc-c-c++-common/acc_map_data-host_already-3.c:
429 2019-12-11 Thomas Schwinge <thomas@codesourcery.com>
430 Julian Brown <julian@codesourcery.com>
432 * target.c (gomp_load_image_to_device, omp_target_associate_ptr):
433 Initialize 'dynamic_refcount' whenever we initialize 'refcount'.
435 2019-12-11 Tobias Burnus <tobias@codesourcery.com>
437 * omp_lib.h.in: Fix spelling of function declaration
438 omp_get_cancell(l)ation.
439 * libgomp.texi (acc_is_present, acc_async_test, acc_async_test_all):
441 * env.c: Fix comment typos.
442 * oacc-host.c: Likewise.
443 * ordered.c: Likewise.
446 * config/gcn/task.c: Likewise.
447 * config/gcn/team.c: Likewise.
448 * config/nvptx/task.c: Likewise.
449 * config/nvptx/team.c: Likewise.
450 * plugin/plugin-gcn.c: Likewise.
451 * testsuite/libgomp.fortran/jacobi.f: Likewise.
452 * testsuite/libgomp.hsa.c/tiling-2.c: Likewise.
453 * testsuite/libgomp.oacc-c-c++-common/enter_exit-lib.c: Likewise.
455 2019-12-11 Tobias Burnus <tobias@codesourcery.com>
457 * testsuite/libgomp.oacc-fortran/optional-cache.f95: Add 'dg-do run'.
458 * testsuite/libgomp.oacc-fortran/optional-reduction.f90: Remove
459 unnecessary 'dg-additional-options "-w"'.
461 2019-12-09 Thomas Schwinge <thomas@codesourcery.com>
462 Julian Brown <julian@codesourcery.com>
467 * oacc-mem.c (lookup_dev): Reimplement. Adjust all users.
468 * libgomp.h (struct acc_dispatch_t): Remove 'data_environ' member.
470 * testsuite/libgomp.oacc-c-c++-common/acc_free-pr92503-4-2.c:
472 * testsuite/libgomp.oacc-c-c++-common/acc_free-pr92503-4.c:
474 * testsuite/libgomp.oacc-c-c++-common/pr92877-1.c: New file.
476 2019-12-09 Thomas Schwinge <thomas@codesourcery.com>
479 * oacc-mem.c (acc_free): Error out instead of 'acc_unmap_data'.
480 * testsuite/libgomp.oacc-c-c++-common/acc_free-pr92503-1.c: New
482 * testsuite/libgomp.oacc-c-c++-common/acc_free-pr92503-2.c:
484 * testsuite/libgomp.oacc-c-c++-common/acc_free-pr92503-3-2.c:
486 * testsuite/libgomp.oacc-c-c++-common/acc_free-pr92503-3.c:
488 * testsuite/libgomp.oacc-c-c++-common/acc_free-pr92503-4-2.c:
490 * testsuite/libgomp.oacc-c-c++-common/acc_free-pr92503-4.c:
492 * testsuite/libgomp.oacc-c-c++-common/clauses-1.c: Adjust.
493 * testsuite/libgomp.oacc-c-c++-common/context-1.c: Likewise.
494 * testsuite/libgomp.oacc-c-c++-common/context-2.c: Likewise.
495 * testsuite/libgomp.oacc-c-c++-common/context-3.c: Likewise.
496 * testsuite/libgomp.oacc-c-c++-common/context-4.c: Likewise.
497 * testsuite/libgomp.oacc-c-c++-common/lib-13.c: Likewise.
498 * testsuite/libgomp.oacc-c-c++-common/lib-14.c: Likewise.
499 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
500 * testsuite/libgomp.oacc-c-c++-common/lib-91.c: Likewise.
501 * testsuite/libgomp.oacc-c-c++-common/nested-1.c: Likewise.
504 * oacc-mem.c (acc_map_data): Clarify reference counting behavior.
505 (acc_unmap_data): Add error case for 'REFCOUNT_INFINITY'.
506 * testsuite/libgomp.oacc-c-c++-common/acc_unmap_data-pr92840-1.c:
508 * testsuite/libgomp.oacc-c-c++-common/acc_unmap_data-pr92840-2.c:
510 * testsuite/libgomp.oacc-c-c++-common/acc_unmap_data-pr92840-3.c:
512 * testsuite/libgomp.oacc-c-c++-common/clauses-1.c: Adjust.
513 * testsuite/libgomp.oacc-c-c++-common/nested-1.c: Adjust.
516 * testsuite/libgomp.oacc-c-c++-common/copyin-devptr-1.c: Remove
518 * testsuite/libgomp.oacc-c-c++-common/copyin-devptr-2.c: ..., and
520 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: ..., and this
522 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: ..., and this
524 * testsuite/libgomp.oacc-c-c++-common/subset-subarray-mappings-1-r-p.c:
525 ... with their content moved into, and extended in this new file.
526 * testsuite/libgomp.oacc-c-c++-common/subset-subarray-mappings-1-d-a.c:
528 * testsuite/libgomp.oacc-c-c++-common/subset-subarray-mappings-1-d-p.c:
530 * testsuite/libgomp.oacc-c-c++-common/subset-subarray-mappings-1-r-a.c:
532 * testsuite/libgomp.oacc-c-c++-common/subset-subarray-mappings-2.c:
535 * testsuite/libgomp.oacc-c-c++-common/map-data-1.c: New file.
538 * testsuite/libgomp.oacc-c-c++-common/pr92854-1.c: New file.
540 * testsuite/libgomp.oacc-c-c++-common/host_data-6.c: New file.
542 * target.c (gomp_exit_data): Use 'gomp_remove_var'.
544 2019-12-09 Tobias Burnus <tobias@codesourcery.com>
546 * testsuite/libgomp.fortran/use_device_addr-3.f90: Make 'stop' codes
548 * testsuite/libgomp.fortran/use_device_addr-4.f90: Ditto.
549 * testsuite/libgomp.fortran/use_device_ptr-optional-2.f90: Ditto.
550 * testsuite/libgomp.oacc-fortran/declare-5.f90: Ditto.
551 * testsuite/libgomp.oacc-fortran/optional-data-copyin-by-value.f90:
553 * testsuite/libgomp.oacc-fortran/optional-firstprivate.f90: Ditto.
554 * testsuite/libgomp.oacc-fortran/optional-update-host.f90: Ditto.
556 2019-12-06 Kwok Cheung Yeung <kcy@codesourcery.com>
558 * config/accel/proc.c (omp_get_num_procs): Apply ialias macro.
560 2019-12-06 Tobias Burnus <tobias@codesourcery.com>
561 Kwok Cheung Yeung <kcy@codesourcery.com>
563 * oacc-mem.c (update_dev_host, gomp_acc_insert_pointer): Just return
564 if input it a NULL pointer.
565 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Remove; dependent on
566 diagnostic of NULL pointer.
567 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Ditto.
568 * testsuite/libgomp.fortran/optional-map.f90: New.
569 * testsuite/libgomp.fortran/use_device_addr-1.f90
570 (test_dummy_opt_callee_1_absent): New.
571 (test_dummy_opt_call_1): Call it.
572 * testsuite/libgomp.fortran/use_device_addr-2.f90: Likewise.
573 * testsuite/libgomp.fortran/use_device_addr-3.f90: Likewise.
574 * testsuite/libgomp.fortran/use_device_addr-4.f90: Likewise.
575 * testsuite/libgomp.oacc-fortran/optional-cache.f95: New.
576 * testsuite/libgomp.oacc-fortran/optional-data-copyin-by-value.f90: New.
577 * testsuite/libgomp.oacc-fortran/optional-data-copyin.f90: New.
578 * testsuite/libgomp.oacc-fortran/optional-data-copyout.f90: New.
579 * testsuite/libgomp.oacc-fortran/optional-data-enter-exit.f90: New.
580 * testsuite/libgomp.oacc-fortran/optional-declare.f90: New.
581 * testsuite/libgomp.oacc-fortran/optional-firstprivate.f90: New.
582 * testsuite/libgomp.oacc-fortran/optional-host_data.f90: New.
583 * testsuite/libgomp.oacc-fortran/optional-nested-calls.f90: New.
584 * testsuite/libgomp.oacc-fortran/optional-private.f90: New.
585 * testsuite/libgomp.oacc-fortran/optional-reduction.f90: New.
586 * testsuite/libgomp.oacc-fortran/optional-update-device.f90: New.
587 * testsuite/libgomp.oacc-fortran/optional-update-host.f90: New.
589 2019-12-05 Tobias Burnus <tobias@codesourcery.com>
591 * testsuite/libgomp.oacc-fortran/error_stop-1.f: Also don't
592 expect dg-output of 'Error termination.' for GCN.
593 * testsuite/libgomp.oacc-fortran/error_stop-2.f: Likewise.
594 * testsuite/libgomp.oacc-fortran/error_stop-3.f: Likewise.
596 2019-12-04 Jakub Jelinek <jakub@redhat.com>
599 * testsuite/libgomp.fortran/teams1.f90: New test.
600 * testsuite/libgomp.fortran/teams2.f90: New test.
602 2019-12-03 Frederik Harwath <frederik@codesourcery.com>
604 * oacc-init.c (acc_known_device_type): Add function.
605 (unknown_device_type_error): Add function.
606 (name_of_acc_device_t): Change to call unknown_device_type_error
608 (resolve_device): Use acc_known_device_type.
609 (acc_init): Fail if acc_device_t argument is not valid.
610 (acc_shutdown): Likewise.
611 (acc_get_num_devices): Likewise.
612 (acc_set_device_type): Likewise.
613 (acc_get_device_num): Likewise.
614 (acc_set_device_num): Likewise.
615 (acc_on_device): Add comment that argument validity is not checked.
617 2019-12-03 Andrew Stubbs <ams@codesourcery.com>
619 * testsuite/lib/libgomp.exp (offload_target_to_openacc_device_type):
621 (check_effective_target_openacc_amdgcn_accel_present): New proc.
622 (check_effective_target_openacc_amdgcn_accel_selected): New proc.
623 * testsuite/libgomp.oacc-c++/c++.exp: Add support for amdgcn.
624 * testsuite/libgomp.oacc-c/c.exp: Likewise.
625 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
627 2019-12-03 Szabolcs Nagy <szabolcs.nagy@arm.com>
630 * configure.tgt: Avoid IE tls on *-*-musl*.
632 2019-11-29 Tobias Burnus <tobias@codesourcery.com>
634 * testsuite/libgomp.oacc-fortran/declare-5.f90: Extend by
635 adding a common-block test case.
637 2019-11-29 Jakub Jelinek <jakub@redhat.com>
640 * testsuite/libgomp.c++/udr-20.C: New test.
641 * testsuite/libgomp.c++/udr-21.C: New test.
643 2019-11-27 Thomas Schwinge <thomas@codesourcery.com>
645 * testsuite/lib/libgomp.exp
646 (check_effective_target_offload_target_nvptx): New proc.
647 * testsuite/libgomp.fortran/target-print-1.f90: Use it with
649 * testsuite/libgomp.oacc-fortran/print-1.f90: Likewise.
650 * testsuite/libgomp.fortran/target-print-1-nvptx.f90: New file.
651 * testsuite/libgomp.oacc-fortran/print-1-nvptx.f90: Likewise.
653 2019-11-21 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
655 * testsuite/libgomp.c/pr39591-1.c: Rename err to e.
656 * testsuite/libgomp.c/pr39591-2.c: Likewise.
657 * testsuite/libgomp.c/pr39591-3.c: Likewise.
658 * testsuite/libgomp.c/private-1.c: Likewise.
659 * testsuite/libgomp.c/task-1.c: Likewise.
660 * testsuite/libgomp.c/task-5.c: Renamed err to serr.
662 2019-11-20 Julian Brown <julian@codesourcery.com>
664 * plugin/plugin-gcn.c (wait_for_queue_nonfull): Don't lock/unlock
666 (queue_push_launch): Lock aq->mutex before calling
667 wait_for_queue_nonfull.
668 (queue_push_callback): Likewise.
669 (queue_push_asyncwait): Likewise.
670 (queue_push_placeholder): Likewise.
672 2019-11-20 Julian Brown <julian@codesourcery.com>
674 * plugin/plugin-gcn.c (hsa_memory_copy_wrapper): New.
675 (copy_data, GOMP_OFFLOAD_host2dev): Use above function.
676 (GOMP_OFFLOAD_dev2host, GOMP_OFFLOAD_dev2dev): Check hsa_memory_copy
679 2019-11-20 Julian Brown <julian@codesourcery.com>
683 * oacc-mem.c (present_create_copy): Fix device pointer return value in
684 case of "present" subarray. Use tgt->tgt_start instead of tgt->to_free
685 in non-present/create case.
686 (delete_copyout): Change error condition to fail only on copies outside
687 of mapped block. Adjust error message accordingly.
688 * testsuite/libgomp.oacc-c-c++-common/copyin-devptr-1.c: New test.
689 * testsuite/libgomp.oacc-c-c++-common/copyin-devptr-2.c: New test.
690 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Adjust expected error
692 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
693 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Allow test to pass now.
694 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
696 2019-11-20 Maciej W. Rozycki <macro@wdc.com>
698 * testsuite/lib/libgomp.exp (libgomp_init): Add flags to find
699 libatomic in build-tree testing.
701 2019-11-18 Maciej W. Rozycki <macro@wdc.com>
703 * testsuite/Makefile.in: Regenerate.
705 2019-11-15 Andrew Stubbs <ams@codesourcery.com>
707 * testsuite/libgomp.c/target-print-1.c: New file.
708 * testsuite/libgomp.fortran/target-print-1.f90: New file.
709 * testsuite/libgomp.oacc-c/print-1.c: New file.
710 * testsuite/libgomp.oacc-fortran/print-1.f90: New file.
712 2019-11-13 Andrew Stubbs <ams@codesourcery.com>
713 Kwok Cheung Yeung <kcy@codesourcery.com>
714 Julian Brown <julian@codesourcery.com>
715 Tom de Vries <tom@codesourcery.com>
717 * plugin/Makefrag.am: Add amdgcn plugin support.
718 * plugin/configfrag.ac: Likewise.
719 * plugin/plugin-gcn.c: New file.
720 * configure: Regenerate.
721 * Makefile.in: Regenerate.
722 * testsuite/Makefile.in: Regenerate.
724 2019-11-13 Andrew Stubbs <ams@codesourcery.com>
726 * config/gcn/team.c (gomp_gcn_enter_kernel): Set up the team arena
727 and use team_malloc variants.
728 (gomp_gcn_exit_kernel): Use team_free.
729 * libgomp.h (TEAM_ARENA_SIZE): Define.
730 (TEAM_ARENA_START): Define.
731 (TEAM_ARENA_FREE): Define.
732 (TEAM_ARENA_END): Define.
733 (team_malloc): New function.
734 (team_malloc_cleared): New function.
735 (team_free): New function.
736 * team.c (gomp_new_team): Initialize and use team_malloc.
737 (free_team): Use team_free.
738 (gomp_free_thread): Use team_free.
739 (gomp_pause_host): Use team_free.
740 * work.c (gomp_init_work_share): Use team_malloc.
741 (gomp_fini_work_share): Use team_free.
743 2019-11-13 Andrew Stubbs <ams@codesourcery.com>
744 Kwok Cheung Yeung <kcy@codesourcery.com>
745 Julian Brown <julian@codesourcery.com>
746 Tom de Vries <tom@codesourcery.com>
748 * Makefile.am (libgomp_la_SOURCES): Add oacc-target.c.
749 * Makefile.in: Regenerate.
750 * config.h.in (PLUGIN_GCN): Add new undef.
751 * config/accel/openacc.f90 (acc_device_gcn): New parameter.
752 * config/gcn/affinity-fmt.c: New file.
753 * config/gcn/bar.c: New file.
754 * config/gcn/bar.h: New file.
755 * config/gcn/doacross.h: New file.
756 * config/gcn/icv-device.c: New file.
757 * config/gcn/oacc-target.c: New file.
758 * config/gcn/simple-bar.h: New file.
759 * config/gcn/target.c: New file.
760 * config/gcn/task.c: New file.
761 * config/gcn/team.c: New file.
762 * config/gcn/time.c: New file.
763 * configure.ac: Add amdgcn*-*-*.
764 * configure: Regenerate.
765 * configure.tgt: Add amdgcn*-*-*.
766 * libgomp-plugin.h (offload_target_type): Add OFFLOAD_TARGET_TYPE_GCN.
767 * libgomp.h (gcn_thrs): Add amdgcn variant.
768 (set_gcn_thrs): Likewise.
769 (gomp_thread): Likewise.
770 * oacc-int.h (goacc_thread): Likewise.
771 * oacc-target.c: New file.
772 * openacc.f90 (acc_device_gcn): New parameter.
773 * openacc.h (acc_device_t): Add acc_device_gcn.
774 * team.c (gomp_free_pool_helper): Add amdgcn support.
776 2019-11-13 Andrew Stubbs <ams@codesourcery.com>
777 Julian Brown <julian@codesourcery.com>
779 * libgomp-plugin.h (GOMP_OFFLOAD_openacc_async_construct): Add int
781 * oacc-async.c (lookup_goacc_asyncqueue): Pass device number to the
783 * oacc-host.c (host_openacc_async_construct): Add device parameter.
784 * plugin/plugin-nvptx.c (GOMP_OFFLOAD_openacc_async_construct): Add
787 2019-11-13 Andrew Stubbs <ams@codesourcery.com>
789 * configure.tgt (nvptx*-*-*): Add "accel" directory.
790 * config/nvptx/libgomp-plugin.c: Move ...
791 * config/accel/libgomp-plugin.c: ... to here.
792 * config/nvptx/lock.c: Move ...
793 * config/accel/lock.c: ... to here.
794 * config/nvptx/mutex.c: Move ...
795 * config/accel/mutex.c: ... to here.
796 * config/nvptx/mutex.h: Move ...
797 * config/accel/mutex.h: ... to here.
798 * config/nvptx/oacc-async.c: Move ...
799 * config/accel/oacc-async.c: ... to here.
800 * config/nvptx/oacc-cuda.c: Move ...
801 * config/accel/oacc-cuda.c: ... to here.
802 * config/nvptx/oacc-host.c: Move ...
803 * config/accel/oacc-host.c: ... to here.
804 * config/nvptx/oacc-init.c: Move ...
805 * config/accel/oacc-init.c: ... to here.
806 * config/nvptx/oacc-mem.c: Move ...
807 * config/accel/oacc-mem.c: ... to here.
808 * config/nvptx/oacc-plugin.c: Move ...
809 * config/accel/oacc-plugin.c: ... to here.
810 * config/nvptx/omp-lock.h: Move ...
811 * config/accel/omp-lock.h: ... to here.
812 * config/nvptx/openacc.f90: Move ...
813 * config/accel/openacc.f90: ... to here.
814 * config/nvptx/pool.h: Move ...
815 * config/accel/pool.h: ... to here.
816 * config/nvptx/proc.c: Move ...
817 * config/accel/proc.c: ... to here.
818 * config/nvptx/ptrlock.c: Move ...
819 * config/accel/ptrlock.c: ... to here.
820 * config/nvptx/ptrlock.h: Move ...
821 * config/accel/ptrlock.h: ... to here.
822 * config/nvptx/sem.c: Move ...
823 * config/accel/sem.c: ... to here.
824 * config/nvptx/sem.h: Move ...
825 * config/accel/sem.h: ... to here.
826 * config/nvptx/thread-stacksize.h: Move ...
827 * config/accel/thread-stacksize.h: ... to here.
829 2019-11-12 Maciej W. Rozycki <macro@codesourcery.com>
830 Tobias Burnus <tobias@codesourcery.com>
831 Frederik Harwath <frederik@codesourcery.com>
832 Thomas Schwinge <thomas@codesourcery.com>
835 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: New test.
836 * testsuite/libgomp.oacc-fortran/parallel-dims-aux.c: New test.
837 * testsuite/libgomp.oacc-fortran/parallel-dims.f89: New test.
839 2019-11-11 Tobias Burnus <tobias@codesourcery.com>
840 Kwok Cheung Yeung <kcy@codesourcery.com>
842 * testsuite/libgomp.fortran/use_device_ptr-optional-1.f90: Extend.
843 * testsuite/libgomp.fortran/use_device_ptr-optional-2.f90: New.
845 2019-11-11 Thomas Schwinge <thomas@codesourcery.com>
847 * testsuite/libgomp.fortran/target9.f90: Specify 'dg-do run'.
849 * testsuite/libgomp.fortran/use_device_addr-3.f90: Specify 'dg-do
851 * testsuite/libgomp.fortran/use_device_addr-4.f90: Likewise.
852 * testsuite/libgomp.fortran/use_device_ptr-1.f90: Likewise.
854 2019-11-06 Thomas Schwinge <thomas@codesourcery.com>
856 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-1.c:
857 Add expected warnings about missing reduction clauses.
858 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-2.c:
860 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-3.c:
862 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-4.c:
865 2019-11-04 Tobias Burnus <tobias@codesourcery.com>
867 * testsuite/libgomp.fortran/pr66199-1.f90: Remove
868 'dg-do run' (implies torture test) as 'dg-options "O2"' is used.
869 * testsuite/libgomp.fortran/pr66199-2.f90: Ditto.
870 * testsuite/libgomp.fortran/taskloop2.f90: Ditto.
871 * testsuite/libgomp.fortran/taskloop3.f90: Ditto.
872 * testsuite/libgomp.fortran/taskloop4.f90: Ditto.
874 2019-11-04 Tobias Burnus <tobias@codesourcery.com>
877 * testsuite/libgomp.fortran/allocatable2.f90: Use
878 unique numbers with 'stop'.
879 * testsuite/libgomp.fortran/use_device_addr-1.f90: Ditto.
880 * testsuite/libgomp.fortran/use_device_addr-2.f90: Ditto.
881 * testsuite/libgomp.fortran/use_device_ptr-1.f90: Ditto.
882 * testsuite/libgomp.oacc-fortran/lib-15.f90: Ditto.
883 * testsuite/libgomp.oacc-fortran/pset-1.f90: Ditto.
885 2019-11-01 Tobias Burnus <tobias@codesourcery.com>
887 * testsuite/libgomp.fortran/use_device_addr-1.f90 (test_nullptr_1,
888 test_dummy_opt_nullptr_callee_1): Add present but unallocated test.
889 * testsuite/libgomp.fortran/use_device_addr-2.f90: Likewise.
890 * testsuite/libgomp.fortran/use_device_addr-3.f90: New.
891 * testsuite/libgomp.fortran/use_device_addr-4.f90: New.
892 * testsuite/testsuite/libgomp.fortran/use_device_ptr-1.f90: New.
894 2019-10-30 Tobias Burnus <tobias@codesourcery.com>
896 * testsuite/libgomp.fortran/target9.f90: New.
898 2019-10-30 Tobias Burnus <tobias@codesourcery.com>
900 * testsuite/libgomp.fortran/aligned1.f03: Replace 'STOP' by 'stop'.
901 * testsuite/libgomp.fortran/alloc-comp-1.f90: Ditto.
902 * testsuite/libgomp.fortran/alloc-comp-2.f90: Ditto.
903 * testsuite/libgomp.fortran/alloc-comp-3.f90: Ditto.
904 * testsuite/libgomp.fortran/allocatable1.f90: Ditto.
905 * testsuite/libgomp.fortran/allocatable10.f90: Ditto.
906 * testsuite/libgomp.fortran/allocatable11.f90: Ditto.
907 * testsuite/libgomp.fortran/allocatable12.f90: Ditto.
908 * testsuite/libgomp.fortran/allocatable2.f90: Ditto.
909 * testsuite/libgomp.fortran/allocatable3.f90: Ditto.
910 * testsuite/libgomp.fortran/allocatable4.f90: Ditto.
911 * testsuite/libgomp.fortran/allocatable5.f90: Ditto.
912 * testsuite/libgomp.fortran/allocatable6.f90: Ditto.
913 * testsuite/libgomp.fortran/allocatable7.f90: Ditto.
914 * testsuite/libgomp.fortran/allocatable8.f90: Ditto.
915 * testsuite/libgomp.fortran/allocatable9.f90: Ditto.
916 * testsuite/libgomp.fortran/associate1.f90: Ditto.
917 * testsuite/libgomp.fortran/associate2.f90: Ditto.
918 * testsuite/libgomp.fortran/associate3.f90: Ditto.
919 * testsuite/libgomp.fortran/async_io_4.f90: Ditto.
920 * testsuite/libgomp.fortran/async_io_5.f90: Ditto.
921 * testsuite/libgomp.fortran/async_io_6.f90: Ditto.
922 * testsuite/libgomp.fortran/async_io_7.f90: Ditto.
923 * testsuite/libgomp.fortran/cancel-do-1.f90: Ditto.
924 * testsuite/libgomp.fortran/cancel-do-2.f90: Ditto.
925 * testsuite/libgomp.fortran/cancel-parallel-1.f90: Ditto.
926 * testsuite/libgomp.fortran/cancel-sections-1.f90: Ditto.
927 * testsuite/libgomp.fortran/cancel-taskgroup-2.f90: Ditto.
928 * testsuite/libgomp.fortran/character1.f90: Ditto.
929 * testsuite/libgomp.fortran/character2.f90: Ditto.
930 * testsuite/libgomp.fortran/collapse1.f90: Ditto.
931 * testsuite/libgomp.fortran/collapse2.f90: Ditto.
932 * testsuite/libgomp.fortran/collapse3.f90: Ditto.
933 * testsuite/libgomp.fortran/collapse4.f90: Ditto.
934 * testsuite/libgomp.fortran/crayptr1.f90: Ditto.
935 * testsuite/libgomp.fortran/crayptr2.f90: Ditto.
936 * testsuite/libgomp.fortran/crayptr3.f90: Ditto.
937 * testsuite/libgomp.fortran/declare-simd-1.f90: Ditto.
938 * testsuite/libgomp.fortran/declare-simd-3.f90: Ditto.
939 * testsuite/libgomp.fortran/declare-target-2.f90: Ditto.
940 * testsuite/libgomp.fortran/depend-1.f90: Ditto.
941 * testsuite/libgomp.fortran/depend-2.f90: Ditto.
942 * testsuite/libgomp.fortran/depend-3.f90: Ditto.
943 * testsuite/libgomp.fortran/do1.f90: Ditto.
944 * testsuite/libgomp.fortran/do2.f90: Ditto.
945 * testsuite/libgomp.fortran/do_concurrent_5.f90: Ditto.
946 * testsuite/libgomp.fortran/doacross1.f90: Ditto.
947 * testsuite/libgomp.fortran/doacross2.f90: Ditto.
948 * testsuite/libgomp.fortran/doacross3.f90: Ditto.
949 * testsuite/libgomp.fortran/examples-4/array_sections-3.f90: Ditto.
950 * testsuite/libgomp.fortran/examples-4/array_sections-4.f90: Ditto.
951 * testsuite/libgomp.fortran/examples-4/async_target-1.f90: Ditto.
952 * testsuite/libgomp.fortran/examples-4/async_target-2.f90: Ditto.
953 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90: Ditto.
954 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90: Ditto.
955 * testsuite/libgomp.fortran/examples-4/declare_target-3.f90: Ditto.
956 * testsuite/libgomp.fortran/examples-4/declare_target-4.f90: Ditto.
957 * testsuite/libgomp.fortran/examples-4/declare_target-5.f90: Ditto.
958 * testsuite/libgomp.fortran/examples-4/device-1.f90: Ditto.
959 * testsuite/libgomp.fortran/examples-4/device-2.f90: Ditto.
960 * testsuite/libgomp.fortran/examples-4/device-3.f90: Ditto.
961 * testsuite/libgomp.fortran/examples-4/simd-1.f90: Ditto.
962 * testsuite/libgomp.fortran/examples-4/simd-2.f90: Ditto.
963 * testsuite/libgomp.fortran/examples-4/simd-3.f90: Ditto.
964 * testsuite/libgomp.fortran/examples-4/simd-4.f90: Ditto.
965 * testsuite/libgomp.fortran/examples-4/simd-5.f90: Ditto.
966 * testsuite/libgomp.fortran/examples-4/simd-6.f90: Ditto.
967 * testsuite/libgomp.fortran/examples-4/simd-7.f90: Ditto.
968 * testsuite/libgomp.fortran/examples-4/simd-8.f90: Ditto.
969 * testsuite/libgomp.fortran/examples-4/target-1.f90: Ditto.
970 * testsuite/libgomp.fortran/examples-4/target-2.f90: Ditto.
971 * testsuite/libgomp.fortran/examples-4/target-3.f90: Ditto.
972 * testsuite/libgomp.fortran/examples-4/target-4.f90: Ditto.
973 * testsuite/libgomp.fortran/examples-4/target-5.f90: Ditto.
974 * testsuite/libgomp.fortran/examples-4/target_data-1.f90: Ditto.
975 * testsuite/libgomp.fortran/examples-4/target_data-2.f90: Ditto.
976 * testsuite/libgomp.fortran/examples-4/target_data-3.f90: Ditto.
977 * testsuite/libgomp.fortran/examples-4/target_data-4.f90: Ditto.
978 * testsuite/libgomp.fortran/examples-4/target_data-5.f90: Ditto.
979 * testsuite/libgomp.fortran/examples-4/target_data-6.f90: Ditto.
980 * testsuite/libgomp.fortran/examples-4/target_data-7.f90: Ditto.
981 * testsuite/libgomp.fortran/examples-4/target_update-1.f90: Ditto.
982 * testsuite/libgomp.fortran/examples-4/target_update-2.f90: Ditto.
983 * testsuite/libgomp.fortran/examples-4/task_dep-1.f90: Ditto.
984 * testsuite/libgomp.fortran/examples-4/task_dep-2.f90: Ditto.
985 * testsuite/libgomp.fortran/examples-4/task_dep-3.f90: Ditto.
986 * testsuite/libgomp.fortran/examples-4/task_dep-4.f90: Ditto.
987 * testsuite/libgomp.fortran/examples-4/task_dep-5.f90: Ditto.
988 * testsuite/libgomp.fortran/examples-4/teams-2.f90: Ditto.
989 * testsuite/libgomp.fortran/examples-4/teams-3.f90: Ditto.
990 * testsuite/libgomp.fortran/examples-4/teams-4.f90: Ditto.
991 * testsuite/libgomp.fortran/examples-4/teams-5.f90: Ditto.
992 * testsuite/libgomp.fortran/examples-4/teams-6.f90: Ditto.
993 * testsuite/libgomp.fortran/lastprivate1.f90: Ditto.
994 * testsuite/libgomp.fortran/lastprivate2.f90: Ditto.
995 * testsuite/libgomp.fortran/lib1.f90: Ditto.
996 * testsuite/libgomp.fortran/lib4.f90: Ditto.
997 * testsuite/libgomp.fortran/lock-1.f90: Ditto.
998 * testsuite/libgomp.fortran/lock-2.f90: Ditto.
999 * testsuite/libgomp.fortran/nested1.f90: Ditto.
1000 * testsuite/libgomp.fortran/nestedfn1.f90: Ditto.
1001 * testsuite/libgomp.fortran/nestedfn2.f90: Ditto.
1002 * testsuite/libgomp.fortran/nestedfn3.f90: Ditto.
1003 * testsuite/libgomp.fortran/nestedfn4.f90: Ditto.
1004 * testsuite/libgomp.fortran/nestedfn5.f90: Ditto.
1005 * testsuite/libgomp.fortran/omp_atomic1.f90: Ditto.
1006 * testsuite/libgomp.fortran/omp_atomic2.f90: Ditto.
1007 * testsuite/libgomp.fortran/omp_atomic3.f90: Ditto.
1008 * testsuite/libgomp.fortran/omp_atomic4.f90: Ditto.
1009 * testsuite/libgomp.fortran/omp_atomic5.f90: Ditto.
1010 * testsuite/libgomp.fortran/omp_cond1.f: Ditto.
1011 * testsuite/libgomp.fortran/omp_cond2.f: Ditto.
1012 * testsuite/libgomp.fortran/omp_cond3.F90: Ditto.
1013 * testsuite/libgomp.fortran/omp_cond4.F90: Ditto.
1014 * testsuite/libgomp.fortran/omp_parse1.f90: Ditto.
1015 * testsuite/libgomp.fortran/omp_parse2.f90: Ditto.
1016 * testsuite/libgomp.fortran/omp_parse3.f90: Ditto.
1017 * testsuite/libgomp.fortran/omp_parse4.f90: Ditto.
1018 * testsuite/libgomp.fortran/openmp_version-1.f: Ditto.
1019 * testsuite/libgomp.fortran/openmp_version-2.f90: Ditto.
1020 * testsuite/libgomp.fortran/parloops-exit-first-loop-alt-2.f95: Ditto.
1021 * testsuite/libgomp.fortran/parloops-exit-first-loop-alt.f95: Ditto.
1022 * testsuite/libgomp.fortran/pointer1.f90: Ditto.
1023 * testsuite/libgomp.fortran/pointer2.f90: Ditto.
1024 * testsuite/libgomp.fortran/pr25219.f90: Ditto.
1025 * testsuite/libgomp.fortran/pr27395-1.f90: Ditto.
1026 * testsuite/libgomp.fortran/pr27395-2.f90: Ditto.
1027 * testsuite/libgomp.fortran/pr27416-1.f90: Ditto.
1028 * testsuite/libgomp.fortran/pr27916-1.f90: Ditto.
1029 * testsuite/libgomp.fortran/pr27916-2.f90: Ditto.
1030 * testsuite/libgomp.fortran/pr28390.f: Ditto.
1031 * testsuite/libgomp.fortran/pr29629.f90: Ditto.
1032 * testsuite/libgomp.fortran/pr32550.f90: Ditto.
1033 * testsuite/libgomp.fortran/pr33880.f90: Ditto.
1034 * testsuite/libgomp.fortran/pr34020.f90: Ditto.
1035 * testsuite/libgomp.fortran/pr35130.f90: Ditto.
1036 * testsuite/libgomp.fortran/pr42162.f90: Ditto.
1037 * testsuite/libgomp.fortran/pr46753.f90: Ditto.
1038 * testsuite/libgomp.fortran/pr48894.f90: Ditto.
1039 * testsuite/libgomp.fortran/pr49792-1.f90: Ditto.
1040 * testsuite/libgomp.fortran/pr49792-2.f90: Ditto.
1041 * testsuite/libgomp.fortran/pr63938-1.f90: Ditto.
1042 * testsuite/libgomp.fortran/pr63938-2.f90: Ditto.
1043 * testsuite/libgomp.fortran/pr65597.f90: Ditto.
1044 * testsuite/libgomp.fortran/pr66199-1.f90: Ditto.
1045 * testsuite/libgomp.fortran/pr71014.f90: Ditto.
1046 * testsuite/libgomp.fortran/pr81304.f90: Ditto.
1047 * testsuite/libgomp.fortran/pr81841.f90: Ditto.
1048 * testsuite/libgomp.fortran/pr84418-1.f90: Ditto.
1049 * testsuite/libgomp.fortran/pr84418-2.f90: Ditto.
1050 * testsuite/libgomp.fortran/procptr1.f90: Ditto.
1051 * testsuite/libgomp.fortran/recursion1.f90: Ditto.
1052 * testsuite/libgomp.fortran/reduction1.f90: Ditto.
1053 * testsuite/libgomp.fortran/reduction2.f90: Ditto.
1054 * testsuite/libgomp.fortran/reduction3.f90: Ditto.
1055 * testsuite/libgomp.fortran/reduction4.f90: Ditto.
1056 * testsuite/libgomp.fortran/reduction5.f90: Ditto.
1057 * testsuite/libgomp.fortran/reduction6.f90: Ditto.
1058 * testsuite/libgomp.fortran/reference1.f90: Ditto.
1059 * testsuite/libgomp.fortran/reference2.f90: Ditto.
1060 * testsuite/libgomp.fortran/retval1.f90: Ditto.
1061 * testsuite/libgomp.fortran/retval2.f90: Ditto.
1062 * testsuite/libgomp.fortran/sharing1.f90: Ditto.
1063 * testsuite/libgomp.fortran/sharing2.f90: Ditto.
1064 * testsuite/libgomp.fortran/simd1.f90: Ditto.
1065 * testsuite/libgomp.fortran/simd2.f90: Ditto.
1066 * testsuite/libgomp.fortran/simd3.f90: Ditto.
1067 * testsuite/libgomp.fortran/simd4.f90: Ditto.
1068 * testsuite/libgomp.fortran/simd5.f90: Ditto.
1069 * testsuite/libgomp.fortran/simd6.f90: Ditto.
1070 * testsuite/libgomp.fortran/simd7.f90: Ditto.
1071 * testsuite/libgomp.fortran/stack.f90: Ditto.
1072 * testsuite/libgomp.fortran/strassen.f90: Ditto.
1073 * testsuite/libgomp.fortran/tabs1.f90: Ditto.
1074 * testsuite/libgomp.fortran/tabs2.f: Ditto.
1075 * testsuite/libgomp.fortran/target1.f90: Ditto.
1076 * testsuite/libgomp.fortran/target2.f90: Ditto.
1077 * testsuite/libgomp.fortran/target3.f90: Ditto.
1078 * testsuite/libgomp.fortran/target4.f90: Ditto.
1079 * testsuite/libgomp.fortran/target5.f90: Ditto.
1080 * testsuite/libgomp.fortran/target6.f90: Ditto.
1081 * testsuite/libgomp.fortran/target7.f90: Ditto.
1082 * testsuite/libgomp.fortran/target8.f90: Ditto.
1083 * testsuite/libgomp.fortran/task1.f90: Ditto.
1084 * testsuite/libgomp.fortran/task2.f90: Ditto.
1085 * testsuite/libgomp.fortran/task3.f90: Ditto.
1086 * testsuite/libgomp.fortran/task4.f90: Ditto.
1087 * testsuite/libgomp.fortran/taskgroup1.f90: Ditto.
1088 * testsuite/libgomp.fortran/taskloop1.f90: Ditto.
1089 * testsuite/libgomp.fortran/taskloop2.f90: Ditto.
1090 * testsuite/libgomp.fortran/taskloop3.f90: Ditto.
1091 * testsuite/libgomp.fortran/taskloop4.f90: Ditto.
1092 * testsuite/libgomp.fortran/threadprivate1.f90: Ditto.
1093 * testsuite/libgomp.fortran/threadprivate2.f90: Ditto.
1094 * testsuite/libgomp.fortran/threadprivate3.f90: Ditto.
1095 * testsuite/libgomp.fortran/threadprivate4.f90: Ditto.
1096 * testsuite/libgomp.fortran/udr1.f90: Ditto.
1097 * testsuite/libgomp.fortran/udr10.f90: Ditto.
1098 * testsuite/libgomp.fortran/udr11.f90: Ditto.
1099 * testsuite/libgomp.fortran/udr12.f90: Ditto.
1100 * testsuite/libgomp.fortran/udr13.f90: Ditto.
1101 * testsuite/libgomp.fortran/udr14.f90: Ditto.
1102 * testsuite/libgomp.fortran/udr15.f90: Ditto.
1103 * testsuite/libgomp.fortran/udr2.f90: Ditto.
1104 * testsuite/libgomp.fortran/udr3.f90: Ditto.
1105 * testsuite/libgomp.fortran/udr4.f90: Ditto.
1106 * testsuite/libgomp.fortran/udr5.f90: Ditto.
1107 * testsuite/libgomp.fortran/udr6.f90: Ditto.
1108 * testsuite/libgomp.fortran/udr7.f90: Ditto.
1109 * testsuite/libgomp.fortran/udr8.f90: Ditto.
1110 * testsuite/libgomp.fortran/udr9.f90: Ditto.
1111 * testsuite/libgomp.fortran/vla1.f90: Ditto.
1112 * testsuite/libgomp.fortran/vla2.f90: Ditto.
1113 * testsuite/libgomp.fortran/vla3.f90: Ditto.
1114 * testsuite/libgomp.fortran/vla4.f90: Ditto.
1115 * testsuite/libgomp.fortran/vla5.f90: Ditto.
1116 * testsuite/libgomp.fortran/vla6.f90: Ditto.
1117 * testsuite/libgomp.fortran/vla7.f90: Ditto.
1118 * testsuite/libgomp.fortran/vla8.f90: Ditto.
1119 * testsuite/libgomp.fortran/workshare1.f90: Ditto.
1120 * testsuite/libgomp.fortran/workshare2.f90: Ditto.
1122 2019-10-30 Tobias Burnus <tobias@codesourcery.com>
1124 * testsuite/libgomp.fortran/target-simd.f90: Use stop not abort.
1125 * testsuite/libgomp.fortran/use_device_ptr-optional-1.f90:
1126 Ditto; add 'dg-do run' for torture testing.
1127 * testsuite/libgomp.fortran/lastprivate1.f90: Add 'dg-do run'.
1128 * testsuite/libgomp.fortran/lastprivate2.f90: Ditto.
1129 * testsuite/libgomp.fortran/nestedfn4.f90: Ditto.
1130 * testsuite/libgomp.fortran/pr25219.f90: Ditto.
1131 * testsuite/libgomp.fortran/pr28390.f: Ditto.
1132 * testsuite/libgomp.fortran/pr35130.f90: Ditto.
1133 * testsuite/libgomp.fortran/pr90779.f90: Ditto.
1134 * testsuite/libgomp.fortran/task2.f90: Ditto.
1135 * testsuite/libgomp.fortran/taskgroup1.f90: Ditto.
1136 * testsuite/libgomp.fortran/taskloop1.f90: Ditto.
1137 * testsuite/libgomp.fortran/use_device_addr-1.f90: Ditto.
1138 * testsuite/libgomp.fortran/use_device_addr-2.f90: Ditto.
1139 * testsuite/libgomp.fortran/workshare1.f90: Ditto.
1140 * testsuite/libgomp.fortran/workshare2.f90: Ditto.
1142 2019-10-28 Tobias Burnus <tobias@codesourcery.com>
1144 * testsuite/libgomp.oacc-fortran/abort-1.f90: Add 'dg-do run'.
1145 * testsuite/libgomp.oacc-fortran/abort-2.f90: Ditto.
1146 * testsuite/libgomp.oacc-fortran/acc_on_device-1-1.f90: Ditto.
1147 * testsuite/libgomp.oacc-fortran/acc_on_device-1-2.f90: Ditto.
1148 * testsuite/libgomp.oacc-fortran/acc_on_device-1-3.f90: Ditto.
1149 * testsuite/libgomp.oacc-fortran/lib-1.f90: Ditto.
1150 * testsuite/libgomp.oacc-fortran/common-block-1.f90:
1151 Use 'stop' not abort().
1152 * testsuite/libgomp.oacc-fortran/common-block-2.f90: Ditto.
1153 * testsuite/libgomp.oacc-fortran/common-block-3.f90: Ditto.
1154 * testsuite/libgomp.oacc-fortran/data-1.f90: Ditto.
1155 * testsuite/libgomp.oacc-fortran/data-2.f90: Ditto.
1156 * testsuite/libgomp.oacc-fortran/data-5.f90: Ditto.
1157 * testsuite/libgomp.oacc-fortran/dummy-array.f90: Ditto.
1158 * testsuite/libgomp.oacc-fortran/gemm-2.f90: Ditto.
1159 * testsuite/libgomp.oacc-fortran/gemm.f90: Ditto.
1160 * testsuite/libgomp.oacc-fortran/host_data-2.f90: Ditto.
1161 * testsuite/libgomp.oacc-fortran/host_data-3.f90: Ditto.
1162 * testsuite/libgomp.oacc-fortran/host_data-4.f90: Ditto.
1163 * testsuite/libgomp.oacc-fortran/kernels-collapse-3.f90: Ditto.
1164 * testsuite/libgomp.oacc-fortran/kernels-collapse-4.f90: Ditto.
1165 * testsuite/libgomp.oacc-fortran/kernels-independent.f90: Ditto.
1166 * testsuite/libgomp.oacc-fortran/kernels-loop-1.f90: Ditto.
1167 * testsuite/libgomp.oacc-fortran/kernels-map-1.f90: Ditto.
1168 * testsuite/libgomp.oacc-fortran/kernels-parallel-loop-data-enter-exit.f95:
1170 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-1.f90:
1172 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-2.f90:
1174 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-3.f90:
1176 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-6.f90:
1178 * testsuite/libgomp.oacc-fortran/kernels-private-vars-vector-1.f90:
1180 * testsuite/libgomp.oacc-fortran/kernels-private-vars-vector-2.f90:
1182 * testsuite/libgomp.oacc-fortran/kernels-private-vars-worker-1.f90:
1184 * testsuite/libgomp.oacc-fortran/kernels-private-vars-worker-2.f90:
1186 * testsuite/libgomp.oacc-fortran/kernels-private-vars-worker-3.f90:
1188 * testsuite/libgomp.oacc-fortran/kernels-private-vars-worker-4.f90:
1190 * testsuite/libgomp.oacc-fortran/kernels-private-vars-worker-5.f90:
1192 * testsuite/libgomp.oacc-fortran/kernels-private-vars-worker-6.f90:
1194 * testsuite/libgomp.oacc-fortran/kernels-private-vars-worker-7.f90:
1196 * testsuite/libgomp.oacc-fortran/kernels-reduction-1.f90: Ditto.
1197 * testsuite/libgomp.oacc-fortran/lib-12.f90: Ditto.
1198 * testsuite/libgomp.oacc-fortran/lib-13.f90: Ditto.
1199 * testsuite/libgomp.oacc-fortran/lib-14.f90: Ditto.
1200 * testsuite/libgomp.oacc-fortran/kernels-acc-loop-reduction-2.f90:
1201 Likewise and also add 'dg-do run'.
1202 * testsuite/libgomp.oacc-fortran/kernels-acc-loop-reduction.f90:
1205 2019-10-25 Cesar Philippidis <cesar@codesourcery.com>
1206 Tobias Burnus <tobias@codesourcery.com>
1208 * testsuite/libgomp.oacc-fortran/common-block-1.f90: New test.
1209 * testsuite/libgomp.oacc-fortran/common-block-2.f90: New test.
1210 * testsuite/libgomp.oacc-fortran/common-block-3.f90: New test.
1212 2019-10-14 Jakub Jelinek <jakub@redhat.com>
1215 * testsuite/libgomp.fortran/target-simd.f90: Iterate from 1 rather
1218 2019-10-11 Tobias Burnus <tobias@codesourcery.com>
1220 * testsuite/libgomp.fortran/use_device_addr-1.f90: New.
1221 * testsuite/libgomp.fortran/use_device_addr-2.f90: New.
1223 2019-10-09 Thomas Schwinge <thomas@codesourcery.com>
1226 * testsuite/libgomp.oacc-c-c++-common/data-firstprivate-1.c: New
1229 2019-10-09 Tobias Burnus <tobias@codesourcery.com>
1232 * testsuite/libgomp.fortran/fortran.exp: Conditionally
1234 * testsuite/libgomp.oacc-fortran/fortran.exp: Ditto.
1236 2019-10-09 Jakub Jelinek <jakub@redhat.com>
1239 * target.c (gomp_map_vars_internal): Readd the previous
1240 GOMP_MAP_USE_DEVICE_PTR handling code in the first loop,
1241 though do that just in the !not_found_cnt case.
1243 2019-10-08 Tobias Burnus <tobias@codesourcery.com>
1245 * gfortran.dg/gomp/target-simd.f90: New.
1247 2019-10-02 Julian Brown <julian@codesourcery.com>
1248 Cesar Philippidis <cesar@codesourcery.com>
1250 * libgomp.h (OFFSET_INLINED, OFFSET_POINTER, OFFSET_STRUCT): Define.
1251 * target.c (FIELD_TGT_EMPTY): Define.
1252 (gomp_map_val): Use OFFSET_* macros instead of magic constants. Write
1253 as switch instead of list of ifs.
1254 (gomp_map_vars_internal): Use OFFSET_* and FIELD_TGT_EMPTY macros.
1256 2019-10-02 Andreas Tobler <andreast@gcc.gnu.org>
1258 * testsuite/libgomp.oacc-c-c++-common/loop-default.h: Remove alloca.h
1259 include. Replace alloca () with __builtin_alloca ().
1260 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: Likewise.
1262 2019-10-01 Jakub Jelinek <jakub@redhat.com>
1264 * configure.ac: Remove GCC_HEADER_STDINT(gstdint.h).
1265 * libgomp.h: Include <stdint.h> instead of "gstdint.h".
1266 * oacc-parallel.c: Don't include "libgomp_g.h".
1267 * plugin/plugin-hsa.c: Include <stdint.h> instead of "gstdint.h".
1268 * plugin/plugin-nvptx.c: Don't include "gstdint.h".
1269 * aclocal.m4: Regenerated.
1270 * config.h.in: Regenerated.
1271 * configure: Regenerated.
1272 * Makefile.in: Regenerated.
1274 2019-09-30 Kwok Cheung Yeung <kcy@codesourcery.com>
1276 * libgomp_g.h: Include stdint.h instead of gstdint.h.
1278 2019-09-27 Maciej W. Rozycki <macro@wdc.com>
1280 * configure: Regenerate.
1282 2019-09-13 Tobias Burnus <tobias@codesourcery.com>
1284 * plugin/plugin-hsa.c (hsa_warn, hsa_fatal, hsa_error): Ensure
1285 string is initialized.
1287 2019-09-06 Florian Weimer <fweimer@redhat.com>
1289 * configure: Regenerate.
1291 2019-09-03 Chung-Lin Tang <cltang@codesourcery.com>
1294 * acinclude.m4 (LIBGOMP_CHECK_LINKER_FEATURES): Fix GNU ld --version
1295 scanning to conform to the GNU Coding Standards.
1296 * configure: Regenerate.
1298 2019-08-28 Jakub Jelinek <jakub@redhat.com>
1301 * testsuite/libgomp.c/scan-21.c: New test.
1302 * testsuite/libgomp.c/scan-22.c: New test.
1304 2019-08-27 Jakub Jelinek <jakub@redhat.com>
1307 * testsuite/libgomp.c/scan-11.c: Add -msse2 option for sse2_runtime
1309 * testsuite/libgomp.c/scan-12.c: Likewise.
1310 * testsuite/libgomp.c/scan-13.c: Likewise.
1311 * testsuite/libgomp.c/scan-14.c: Likewise.
1312 * testsuite/libgomp.c/scan-15.c: Likewise.
1313 * testsuite/libgomp.c/scan-16.c: Likewise.
1314 * testsuite/libgomp.c/scan-17.c: Likewise.
1315 * testsuite/libgomp.c/scan-18.c: Likewise.
1316 * testsuite/libgomp.c/scan-19.c: Likewise.
1317 * testsuite/libgomp.c/scan-20.c: Likewise.
1318 * testsuite/libgomp.c++/scan-9.C: Likewise.
1319 * testsuite/libgomp.c++/scan-10.C: Likewise.
1320 * testsuite/libgomp.c++/scan-11.C: Likewise.
1321 * testsuite/libgomp.c++/scan-12.C: Likewise.
1322 * testsuite/libgomp.c++/scan-14.C: Likewise.
1323 * testsuite/libgomp.c++/scan-15.C: Likewise.
1324 * testsuite/libgomp.c++/scan-13.C: Likewise. Use sse2_runtime
1325 instead of i?86-*-* x86_64-*-* as target for scan-tree-dump-times.
1326 * testsuite/libgomp.c++/scan-16.C: Likewise.
1328 2019-08-17 Thomas Koenig <tkoenig@gcc.gnu.org>
1331 * testsuite/libgomp.fortran/appendix-a/a.28.5.f90: Add
1332 -std=legacy so invalid code in the test case is accepted.
1334 2019-08-12 Thomas Koenig <tkoenig@gcc.gnu.org>
1337 * testsuite/libgomp.oacc-fortran/routine-7.f90: Correct array
1340 2019-08-08 Jakub Jelinek <jakub@redhat.com>
1342 * target.c (gomp_map_vars_internal): For GOMP_MAP_USE_DEVICE_PTR
1343 perform the lookup in the first loop only if !not_found_cnt, otherwise
1344 perform lookups for it in the second loop guarded with
1345 if (not_found_cnt || has_firstprivate).
1346 * testsuite/libgomp.c/target-37.c: New test.
1347 * testsuite/libgomp.c++/target-22.C: New test.
1349 2019-08-07 Jakub Jelinek <jakub@redhat.com>
1351 * testsuite/libgomp.c/target-18.c (struct S): New type.
1352 (foo): Use use_device_addr clause instead of use_device_ptr clause
1353 where required by OpenMP 5.0, add further tests for both use_device_ptr
1354 and use_device_addr clauses.
1355 * testsuite/libgomp.c++/target-9.C (struct S): New type.
1356 (foo): Use use_device_addr clause instead of use_device_ptr clause
1357 where required by OpenMP 5.0, add further tests for both use_device_ptr
1358 and use_device_addr clauses. Add t and u arguments.
1359 (main): Adjust caller.
1361 2019-08-06 Jakub Jelinek <jakub@redhat.com>
1363 * testsuite/libgomp.c++/loop-13.C: New test.
1364 * testsuite/libgomp.c++/loop-14.C: New test.
1365 * testsuite/libgomp.c++/loop-15.C: New test.
1367 2019-07-31 Jakub Jelinek <jakub@redhat.com>
1370 * testsuite/libgomp.c++/for-27.C: New test.
1372 2019-07-23 Steven G. Kargl <kargl@gcc.gnu.org>
1374 * testsuite/libgomp.fortran/reduction4.f90: Update BOZ usage.
1375 * testsuite/libgomp.fortran/reduction5.f90: Ditto.
1377 2019-07-20 Jakub Jelinek <jakub@redhat.com>
1379 * testsuite/libgomp.c-c++-common/loop-1.c: New test.
1381 2019-07-08 Jakub Jelinek <jakub@redhat.com>
1383 * testsuite/libgomp.c++/scan-13.C: Replace xfail with target x86.
1384 * testsuite/libgomp.c++/scan-16.C: Likewise.
1386 2019-07-06 Jakub Jelinek <jakub@redhat.com>
1388 * testsuite/libgomp.c/scan-19.c: New test.
1389 * testsuite/libgomp.c/scan-20.c: New test.
1391 * testsuite/libgomp.c/scan-11.c: New test.
1392 * testsuite/libgomp.c/scan-12.c: New test.
1393 * testsuite/libgomp.c/scan-13.c: New test.
1394 * testsuite/libgomp.c/scan-14.c: New test.
1395 * testsuite/libgomp.c/scan-15.c: New test.
1396 * testsuite/libgomp.c/scan-16.c: New test.
1397 * testsuite/libgomp.c/scan-17.c: New test.
1398 * testsuite/libgomp.c/scan-18.c: New test.
1399 * testsuite/libgomp.c++/scan-9.C: New test.
1400 * testsuite/libgomp.c++/scan-10.C: New test.
1401 * testsuite/libgomp.c++/scan-11.C: New test.
1402 * testsuite/libgomp.c++/scan-12.C: New test.
1403 * testsuite/libgomp.c++/scan-13.C: New test.
1404 * testsuite/libgomp.c++/scan-14.C: New test.
1405 * testsuite/libgomp.c++/scan-15.C: New test.
1406 * testsuite/libgomp.c++/scan-16.C: New test.
1408 2019-07-04 Jakub Jelinek <jakub@redhat.com>
1410 * testsuite/libgomp.c/scan-9.c: New test.
1411 * testsuite/libgomp.c/scan-10.c: New test.
1413 2019-07-03 Jakub Jelinek <jakub@redhat.com>
1415 * testsuite/libgomp.c++/scan-1.C: New test.
1416 * testsuite/libgomp.c++/scan-2.C: New test.
1417 * testsuite/libgomp.c++/scan-3.C: New test.
1418 * testsuite/libgomp.c++/scan-4.C: New test.
1419 * testsuite/libgomp.c++/scan-5.C: New test.
1420 * testsuite/libgomp.c++/scan-6.C: New test.
1421 * testsuite/libgomp.c++/scan-7.C: New test.
1422 * testsuite/libgomp.c++/scan-8.C: New test.
1423 * testsuite/libgomp.c/scan-1.c: New test.
1424 * testsuite/libgomp.c/scan-2.c: New test.
1425 * testsuite/libgomp.c/scan-3.c: New test.
1426 * testsuite/libgomp.c/scan-4.c: New test.
1427 * testsuite/libgomp.c/scan-5.c: New test.
1428 * testsuite/libgomp.c/scan-6.c: New test.
1429 * testsuite/libgomp.c/scan-7.c: New test.
1430 * testsuite/libgomp.c/scan-8.c: New test.
1432 2019-06-18 Thomas Schwinge <thomas@codesourcery.com>
1434 * testsuite/libgomp.oacc-c++/firstprivate-mappings-1.C: New file.
1435 * testsuite/libgomp.oacc-c-c++-common/firstprivate-mappings-1.c:
1438 * testsuite/libgomp.fortran/allocatable3.f90: Add missing results
1441 2019-06-18 Cesar Philippidis <cesar@codesourcery.com>
1443 * testsuite/libgomp.oacc-fortran/allocatable-array-1.f90: New
1446 2019-06-18 Thomas Schwinge <thomas@codesourcery.com>
1449 * oacc-parallel.c (GOACC_parallel_keyed): Handle NULL mapping
1451 * testsuite/libgomp.fortran/target-allocatable-1-1.f90: New file.
1452 * testsuite/libgomp.fortran/target-allocatable-1-2.f90: Likewise.
1453 * testsuite/libgomp.oacc-fortran/allocatable-1-1.f90: Likewise.
1454 * testsuite/libgomp.oacc-fortran/allocatable-1-2.f90: Likewise.
1457 * testsuite/libgomp.oacc-c-c++-common/declare-vla.c: Update.
1460 * testsuite/libgomp.oacc-c-c++-common/declare-1.c: Update.
1462 2019-06-16 Tom de Vries <tdevries@suse.de>
1464 PR tree-optimization/89376
1465 * testsuite/libgomp.oacc-c-c++-common/pr89376.c: New test.
1467 2019-06-15 Tom de Vries <tdevries@suse.de>
1469 PR tree-optimization/89713
1470 * testsuite/libgomp.oacc-c-c++-common/pr85381-2.c: Expect no bar.sync.
1471 * testsuite/libgomp.oacc-c-c++-common/pr85381-4.c: Same.
1473 2019-06-15 Jakub Jelinek <jakub@redhat.com>
1476 * testsuite/libgomp.c/pr90779.c: New test.
1477 * testsuite/libgomp.fortran/pr90779.f90: New test.
1479 2019-06-15 Tom de Vries <tdevries@suse.de>
1481 PR tree-optimization/90009
1482 * testsuite/libgomp.oacc-c-c++-common/pr90009.c: New test.
1484 2019-06-13 Feng Xue <fxue@os.amperecomputing.com>
1486 PR tree-optimization/89713
1487 * testsuite/libgomp.oacc-c-c++-common/pr84955-1.c: New test.
1489 2019-06-11 Jakub Jelinek <jakub@redhat.com>
1492 * testsuite/libgomp.c/pr90811.c: New test.
1494 2019-06-05 Jakub Jelinek <jakub@redhat.com>
1496 * testsuite/libgomp.c++/lastprivate-conditional-1.C: New test.
1497 * testsuite/libgomp.c++/lastprivate-conditional-2.C: New test.
1499 2019-06-04 Jakub Jelinek <jakub@redhat.com>
1501 * testsuite/libgomp.c-c++-common/lastprivate-conditional-7.c: New test.
1502 * testsuite/libgomp.c-c++-common/lastprivate-conditional-8.c: New test.
1503 * testsuite/libgomp.c-c++-common/lastprivate-conditional-9.c: New test.
1504 * testsuite/libgomp.c-c++-common/lastprivate-conditional-10.c: New test.
1506 2019-05-30 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1508 * configure.ac: Call AX_COUNT_CPUS.
1509 Substitute CPU_COUNT.
1510 * testsuite/Makefile.am (check-am): Use CPU_COUNT as processor
1512 * aclocal.m4: Regenerate.
1513 * configure: Regenerate.
1514 * Makefile.in, testsuite/Makefile.in: Regenerate.
1516 2019-05-29 Jakub Jelinek <jakub@redhat.com>
1518 * testsuite/libgomp.c-c++-common/lastprivate_conditional_4.c: Rename
1520 * testsuite/libgomp.c-c++-common/lastprivate-conditional-4.c: ... this.
1521 * testsuite/libgomp.c-c++-common/lastprivate-conditional-5.c: New test.
1522 * testsuite/libgomp.c-c++-common/lastprivate-conditional-6.c: New test.
1524 2019-05-27 Jakub Jelinek <jakub@redhat.com>
1526 * testsuite/libgomp.c-c++-common/lastprivate_conditional_4.c: New test.
1528 * testsuite/libgomp.c-c++-common/lastprivate-conditional-3.c: New test.
1531 * work.c (gomp_init_work_share): Instead of aligning final ordered
1532 value to multiples of long long alignment, align to that the
1533 first part (ordered team ids) and if inline_ordered_team_ids
1534 is not on a long long alignment boundary within the structure,
1535 use __alignof__ (long long) - 1 pad size always.
1536 * loop.c (GOMP_loop_start): Fix *mem computation if
1537 inline_ordered_team_ids is not aligned on long long alignment boundary
1538 within the structure.
1539 * loop-ull.c (GOMP_loop_ull_start): Likewise.
1540 * sections.c (GOMP_sections2_start): Likewise.
1542 2019-05-24 Jakub Jelinek <jakub@redhat.com>
1544 * testsuite/libgomp.c-c++-common/lastprivate-conditional-1.c: New test.
1545 * testsuite/libgomp.c-c++-common/lastprivate-conditional-2.c: New test.
1548 * plugin/plugin-hsa.c: Include gstdint.h. Include inttypes.h only if
1549 HAVE_INTTYPES_H is defined.
1550 (print_uint64_t): New typedef.
1551 (PRIu64): Define if HAVE_INTTYPES_H is not defined.
1552 (print_kernel_dispatch, run_kernel): Use PRIu64 macro instead of
1553 "lu", cast uint64_t HSA_DEBUG and fprintf arguments to print_uint64_t.
1554 (release_kernel_dispatch): Likewise. Cast shadow->debug to uintptr_t
1555 before casting to void *.
1556 * plugin/plugin-nvptx.c: Include gstdint.h instead of stdint.h.
1557 * oacc-mem.c: Don't include config.h nor stdint.h.
1558 * target.c: Don't include config.h.
1559 * oacc-cuda.c: Likewise.
1560 * oacc-host.c: Don't include stdint.h.
1562 2019-05-20 Jakub Jelinek <jakub@redhat.com>
1565 * alloc.c (_GNU_SOURCE): Define.
1567 2019-05-17 Thomas Schwinge <thomas@codesourcery.com>
1569 * acc_prof.h: New file.
1570 * oacc-profiling.c: Likewise.
1571 * Makefile.am (nodist_libsubinclude_HEADERS, libgomp_la_SOURCES):
1572 Add these, respectively.
1573 * Makefile.in: Regenerate.
1574 * env.c (initialize_env): Call goacc_profiling_initialize.
1575 * oacc-plugin.c (GOMP_PLUGIN_goacc_thread)
1576 (GOMP_PLUGIN_goacc_profiling_dispatch): New functions.
1577 * oacc-plugin.h (GOMP_PLUGIN_goacc_thread)
1578 (GOMP_PLUGIN_goacc_profiling_dispatch): Declare.
1579 * libgomp.map (OACC_2.5.1): Add acc_prof_lookup,
1580 acc_prof_register, acc_prof_unregister, and acc_register_library.
1581 (GOMP_PLUGIN_1.3): Add GOMP_PLUGIN_goacc_profiling_dispatch, and
1582 GOMP_PLUGIN_goacc_thread.
1583 * oacc-int.h (struct goacc_thread): Add prof_info, api_info,
1584 prof_callbacks_enabled members.
1585 (goacc_prof_enabled, goacc_profiling_initialize)
1586 (_goacc_profiling_dispatch_p, _goacc_profiling_setup_p)
1587 (goacc_profiling_dispatch): Declare.
1588 (GOACC_PROF_ENABLED, GOACC_PROFILING_DISPATCH_P)
1589 (GOACC_PROFILING_SETUP_P): Define.
1590 * oacc-async.c (acc_async_test, acc_async_test_all, acc_wait)
1591 (acc_wait_async, acc_wait_all, acc_wait_all_async): Update for
1592 OpenACC Profiling Interface.
1593 * oacc-cuda.c (acc_get_current_cuda_device)
1594 (acc_get_current_cuda_context, acc_get_cuda_stream)
1595 (acc_set_cuda_stream): Likewise.
1596 * oacc-init.c (acc_init_1, goacc_attach_host_thread_to_device)
1597 (acc_init, acc_set_device_type, acc_get_device_type)
1598 (acc_get_device_num, goacc_lazy_initialize): Likewise.
1599 * oacc-mem.c (acc_malloc, acc_free, memcpy_tofrom_device)
1600 (acc_deviceptr, acc_hostptr, acc_is_present, acc_map_data)
1601 (acc_unmap_data, present_create_copy, delete_copyout)
1602 (update_dev_host): Likewise.
1603 * oacc-parallel.c (GOACC_parallel_keyed, GOACC_data_start)
1604 (GOACC_data_end, GOACC_enter_exit_data, GOACC_update, GOACC_wait):
1606 * plugin/plugin-nvptx.c (nvptx_exec, nvptx_alloc, nvptx_free)
1607 (GOMP_OFFLOAD_openacc_exec, GOMP_OFFLOAD_openacc_async_exec):
1609 * libgomp.texi: Update.
1610 * testsuite/libgomp.oacc-c-c++-common/acc_prof-dispatch-1.c: New
1612 * testsuite/libgomp.oacc-c-c++-common/acc_prof-init-1.c: Likewise.
1613 * testsuite/libgomp.oacc-c-c++-common/acc_prof-kernels-1.c:
1615 * testsuite/libgomp.oacc-c-c++-common/acc_prof-parallel-1.c:
1617 * testsuite/libgomp.oacc-c-c++-common/acc_prof-valid_bytes-1.c:
1619 * testsuite/libgomp.oacc-c-c++-common/acc_prof-version-1.c:
1622 2019-05-13 Chung-Lin Tang <cltang@codesourcery.com>
1624 * libgomp-plugin.h (struct goacc_asyncqueue): Declare.
1625 (struct goacc_asyncqueue_list): Likewise.
1626 (goacc_aq): Likewise.
1627 (goacc_aq_list): Likewise.
1628 (GOMP_OFFLOAD_openacc_register_async_cleanup): Remove.
1629 (GOMP_OFFLOAD_openacc_async_test): Remove.
1630 (GOMP_OFFLOAD_openacc_async_test_all): Remove.
1631 (GOMP_OFFLOAD_openacc_async_wait): Remove.
1632 (GOMP_OFFLOAD_openacc_async_wait_async): Remove.
1633 (GOMP_OFFLOAD_openacc_async_wait_all): Remove.
1634 (GOMP_OFFLOAD_openacc_async_wait_all_async): Remove.
1635 (GOMP_OFFLOAD_openacc_async_set_async): Remove.
1636 (GOMP_OFFLOAD_openacc_exec): Adjust declaration.
1637 (GOMP_OFFLOAD_openacc_cuda_get_stream): Likewise.
1638 (GOMP_OFFLOAD_openacc_cuda_set_stream): Likewise.
1639 (GOMP_OFFLOAD_openacc_async_exec): Declare.
1640 (GOMP_OFFLOAD_openacc_async_construct): Declare.
1641 (GOMP_OFFLOAD_openacc_async_destruct): Declare.
1642 (GOMP_OFFLOAD_openacc_async_test): Declare.
1643 (GOMP_OFFLOAD_openacc_async_synchronize): Declare.
1644 (GOMP_OFFLOAD_openacc_async_serialize): Declare.
1645 (GOMP_OFFLOAD_openacc_async_queue_callback): Declare.
1646 (GOMP_OFFLOAD_openacc_async_host2dev): Declare.
1647 (GOMP_OFFLOAD_openacc_async_dev2host): Declare.
1649 * libgomp.h (struct acc_dispatch_t): Define 'async' sub-struct.
1650 (gomp_acc_insert_pointer): Adjust declaration.
1651 (gomp_copy_host2dev): New declaration.
1652 (gomp_copy_dev2host): Likewise.
1653 (gomp_map_vars_async): Likewise.
1654 (gomp_unmap_tgt): Likewise.
1655 (gomp_unmap_vars_async): Likewise.
1656 (gomp_fini_device): Likewise.
1658 * oacc-async.c (get_goacc_thread): New function.
1659 (get_goacc_thread_device): New function.
1660 (lookup_goacc_asyncqueue): New function.
1661 (get_goacc_asyncqueue): New function.
1662 (acc_async_test): Adjust code to use new async design.
1663 (acc_async_test_all): Likewise.
1664 (acc_wait): Likewise.
1665 (acc_wait_async): Likewise.
1666 (acc_wait_all): Likewise.
1667 (acc_wait_all_async): Likewise.
1668 (goacc_async_free): New function.
1669 (goacc_init_asyncqueues): Likewise.
1670 (goacc_fini_asyncqueues): Likewise.
1671 * oacc-cuda.c (acc_get_cuda_stream): Adjust code to use new async
1673 (acc_set_cuda_stream): Likewise.
1674 * oacc-host.c (host_openacc_exec): Adjust parameters, remove 'async'.
1675 (host_openacc_register_async_cleanup): Remove.
1676 (host_openacc_async_exec): New function.
1677 (host_openacc_async_test): Adjust parameters.
1678 (host_openacc_async_test_all): Remove.
1679 (host_openacc_async_wait): Remove.
1680 (host_openacc_async_wait_async): Remove.
1681 (host_openacc_async_wait_all): Remove.
1682 (host_openacc_async_wait_all_async): Remove.
1683 (host_openacc_async_set_async): Remove.
1684 (host_openacc_async_synchronize): New function.
1685 (host_openacc_async_serialize): New function.
1686 (host_openacc_async_host2dev): New function.
1687 (host_openacc_async_dev2host): New function.
1688 (host_openacc_async_queue_callback): New function.
1689 (host_openacc_async_construct): New function.
1690 (host_openacc_async_destruct): New function.
1691 (struct gomp_device_descr host_dispatch): Remove initialization of old
1692 interface, add initialization of new async sub-struct.
1693 * oacc-init.c (acc_shutdown_1): Adjust to use gomp_fini_device.
1694 (goacc_attach_host_thread_to_device): Remove old async code usage.
1695 * oacc-int.h (goacc_init_asyncqueues): New declaration.
1696 (goacc_fini_asyncqueues): Likewise.
1697 (goacc_async_copyout_unmap_vars): Likewise.
1698 (goacc_async_free): Likewise.
1699 (get_goacc_asyncqueue): Likewise.
1700 (lookup_goacc_asyncqueue): Likewise.
1701 * oacc-mem.c (memcpy_tofrom_device): Adjust code to use new async
1703 (present_create_copy): Adjust code to use new async design.
1704 (delete_copyout): Likewise.
1705 (update_dev_host): Likewise.
1706 (gomp_acc_insert_pointer): Add async parameter, adjust code to use new
1708 (gomp_acc_remove_pointer): Adjust code to use new async design.
1709 * oacc-parallel.c (GOACC_parallel_keyed): Adjust code to use new async
1711 (GOACC_enter_exit_data): Likewise.
1712 (goacc_wait): Likewise.
1713 (GOACC_update): Likewise.
1714 * oacc-plugin.c (GOMP_PLUGIN_async_unmap_vars): Change to assert fail
1715 when called, warn as obsolete in comment.
1716 * target.c (goacc_device_copy_async): New function.
1717 (gomp_copy_host2dev): Remove 'static', add goacc_asyncqueue parameter,
1718 add goacc_device_copy_async case.
1719 (gomp_copy_dev2host): Likewise.
1720 (gomp_map_vars_existing): Add goacc_asyncqueue parameter, adjust code.
1721 (gomp_map_pointer): Likewise.
1722 (gomp_map_fields_existing): Likewise.
1723 (gomp_map_vars_internal): New always_inline function, renamed from
1725 (gomp_map_vars): Implement by calling gomp_map_vars_internal.
1726 (gomp_map_vars_async): Implement by calling gomp_map_vars_internal,
1727 passing goacc_asyncqueue argument.
1728 (gomp_unmap_tgt): Remove static, add attribute_hidden.
1729 (gomp_unref_tgt): New function.
1730 (gomp_unmap_vars_internal): New always_inline function, renamed from
1732 (gomp_unmap_vars): Implement by calling gomp_unmap_vars_internal.
1733 (gomp_unmap_vars_async): Implement by calling
1734 gomp_unmap_vars_internal, passing goacc_asyncqueue argument.
1735 (gomp_fini_device): New function.
1736 (gomp_exit_data): Adjust gomp_copy_dev2host call.
1737 (gomp_load_plugin_for_device): Remove old interface, adjust to load
1738 new async interface.
1739 (gomp_target_fini): Adjust code to call gomp_fini_device.
1741 * plugin/plugin-nvptx.c (struct cuda_map): Remove.
1742 (struct ptx_stream): Remove.
1743 (struct nvptx_thread): Remove current_stream field.
1744 (cuda_map_create): Remove.
1745 (cuda_map_destroy): Remove.
1750 (struct goacc_asyncqueue): Define.
1751 (struct nvptx_callback): Define.
1752 (struct ptx_free_block): Define.
1753 (struct ptx_device): Remove null_stream, active_streams, async_streams,
1754 stream_lock, and next fields.
1755 (enum ptx_event_type): Remove.
1756 (struct ptx_event): Remove.
1757 (ptx_event_lock): Remove.
1758 (ptx_events): Remove.
1759 (init_streams_for_device): Remove.
1760 (fini_streams_for_device): Remove.
1761 (select_stream_for_async): Remove.
1762 (nvptx_init): Remove ptx_events and ptx_event_lock references.
1763 (nvptx_attach_host_thread_to_device): Remove CUDA_ERROR_NOT_PERMITTED
1765 (nvptx_open_device): Add free_blocks initialization, remove
1766 init_streams_for_device call.
1767 (nvptx_close_device): Remove fini_streams_for_device call, add
1768 free_blocks destruct code.
1770 (event_add): Remove.
1771 (nvptx_exec): Adjust parameters and code.
1772 (nvptx_free): Likewise.
1773 (nvptx_host2dev): Remove.
1774 (nvptx_dev2host): Remove.
1775 (nvptx_set_async): Remove.
1776 (nvptx_async_test): Remove.
1777 (nvptx_async_test_all): Remove.
1778 (nvptx_wait): Remove.
1779 (nvptx_wait_async): Remove.
1780 (nvptx_wait_all): Remove.
1781 (nvptx_wait_all_async): Remove.
1782 (nvptx_get_cuda_stream): Remove.
1783 (nvptx_set_cuda_stream): Remove.
1784 (GOMP_OFFLOAD_alloc): Adjust code.
1785 (GOMP_OFFLOAD_free): Likewise.
1786 (GOMP_OFFLOAD_openacc_register_async_cleanup): Remove.
1787 (GOMP_OFFLOAD_openacc_exec): Adjust parameters and code.
1788 (GOMP_OFFLOAD_openacc_async_test_all): Remove.
1789 (GOMP_OFFLOAD_openacc_async_wait): Remove.
1790 (GOMP_OFFLOAD_openacc_async_wait_async): Remove.
1791 (GOMP_OFFLOAD_openacc_async_wait_all): Remove.
1792 (GOMP_OFFLOAD_openacc_async_wait_all_async): Remove.
1793 (GOMP_OFFLOAD_openacc_async_set_async): Remove.
1794 (cuda_free_argmem): New function.
1795 (GOMP_OFFLOAD_openacc_async_exec): New plugin hook function.
1796 (GOMP_OFFLOAD_openacc_create_thread_data): Adjust code.
1797 (GOMP_OFFLOAD_openacc_cuda_get_stream): Adjust code.
1798 (GOMP_OFFLOAD_openacc_cuda_set_stream): Adjust code.
1799 (GOMP_OFFLOAD_openacc_async_construct): New plugin hook function.
1800 (GOMP_OFFLOAD_openacc_async_destruct): New plugin hook function.
1801 (GOMP_OFFLOAD_openacc_async_test): Remove and re-implement.
1802 (GOMP_OFFLOAD_openacc_async_synchronize): New plugin hook function.
1803 (GOMP_OFFLOAD_openacc_async_serialize): New plugin hook function.
1804 (GOMP_OFFLOAD_openacc_async_queue_callback): New plugin hook function.
1805 (cuda_callback_wrapper): New function.
1806 (cuda_memcpy_sanity_check): New function.
1807 (GOMP_OFFLOAD_host2dev): Remove and re-implement.
1808 (GOMP_OFFLOAD_dev2host): Remove and re-implement.
1809 (GOMP_OFFLOAD_openacc_async_host2dev): New plugin hook function.
1810 (GOMP_OFFLOAD_openacc_async_dev2host): New plugin hook function.
1812 2019-05-07 Thomas Schwinge <thomas@codesourcery.com>
1815 * testsuite/libgomp.oacc-c-c++-common/pr87835.c: Update.
1817 2019-05-06 Thomas Schwinge <thomas@codesourcery.com>
1819 * oacc-parallel.c: Add comments to legacy entry points (GCC 5).
1821 2019-03-27 Kevin Buettner <kevinb@redhat.com>
1823 * team.c (gomp_team_start): Initialize pool->threads[0].
1825 2019-02-22 Thomas Schwinge <thomas@codesourcery.com>
1827 * testsuite/libgomp.oacc-c++/c++.exp: Specify
1828 "-foffload=$offload_target".
1829 * testsuite/libgomp.oacc-c/c.exp: Likewise.
1830 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
1831 * testsuite/lib/libgomp.exp
1832 (check_effective_target_openacc_nvidia_accel_configured): Remove,
1833 as (conceptually) merged into
1834 check_effective_target_openacc_nvidia_accel_selected. Adjust all
1837 * plugin/configfrag.ac: Populate and AC_SUBST offload_targets.
1838 * testsuite/libgomp-test-support.exp.in: Adjust.
1839 * testsuite/lib/libgomp.exp: Likewise. Don't populate
1840 openacc_device_types_s.
1841 (offload_target_to_openacc_device_type): New proc.
1842 * testsuite/libgomp.oacc-c++/c++.exp: Adjust.
1843 * testsuite/libgomp.oacc-c/c.exp: Likewise.
1844 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
1845 * Makefile.in: Regenerate.
1846 * configure: Likewise.
1847 * testsuite/Makefile.in: Likewise.
1849 * plugin/configfrag.ac: Populate and AC_SUBST offload_plugins
1850 instead of offload_targets, and AC_DEFINE_UNQUOTED OFFLOAD_PLUGINS
1851 instead of OFFLOAD_TARGETS.
1852 * target.c (gomp_target_init): Adjust.
1853 * testsuite/libgomp-test-support.exp.in: Likewise.
1854 * testsuite/lib/libgomp.exp: Likewise. Populate
1855 openacc_device_types_s instead of offload_targets_s_openacc.
1856 (check_effective_target_openacc_nvidia_accel_selected)
1857 (check_effective_target_openacc_host_selected): Adjust.
1858 * testsuite/libgomp.oacc-c++/c++.exp: Likewise.
1859 * testsuite/libgomp.oacc-c/c.exp: Likewise.
1860 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
1861 * Makefile.in: Regenerate.
1862 * config.h.in: Likewise.
1863 * configure: Likewise.
1864 * testsuite/Makefile.in: Likewise.
1866 * testsuite/lib/libgomp.exp: Error out for unknown offload target.
1867 * testsuite/libgomp.oacc-c++/c++.exp: Likewise. Report if
1868 "offloading: supported, but hardware not accessible".
1869 * testsuite/libgomp.oacc-c/c.exp: Likewise.
1870 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
1872 2019-02-19 Chung-Lin Tang <cltang@codesourcery.com>
1875 * oacc-parallel.c (GOACC_parallel_keyed): Remove condition on call to
1877 (goacc_wait): Handle ACC_ASYNC_NOVAL case, remove goacc_thread() call
1878 and related adjustment.
1880 2019-01-30 Jakub Jelinek <jakub@redhat.com>
1883 * testsuite/libgomp.c++/pr88988.C: New test.
1885 2019-01-28 Jakub Jelinek <jakub@redhat.com>
1888 * testsuite/libgomp.c/pr89002.c: New test.
1890 2019-01-28 Richard Biener <rguenther@suse.de>
1893 PR tree-optimization/86865
1894 * testsuite/libgomp.graphite/force-parallel-5.c: XFAIL.
1896 2019-01-24 Tom de Vries <tdevries@suse.de>
1898 * plugin/plugin-nvptx.c (GOMP_OFFLOAD_fini_device): Free ptx_devices
1899 once instantiated_devices drops to 0.
1901 2019-01-23 Tom de Vries <tdevries@suse.de>
1904 * plugin/plugin-nvptx.c (cuda_map_destroy): Use CUDA_CALL_NOCHECK for
1906 (nvptx_exec): Don't call map_push if mapnum == 0.
1907 * testsuite/libgomp.oacc-c-c++-common/pr88946.c: New test.
1909 2019-01-23 Tom de Vries <tdevries@suse.de>
1913 * plugin/plugin-nvptx.c (cuda_map_destroy): Handle map->active case.
1914 (map_fini): Remove "assert (!s->map->active)".
1915 * testsuite/libgomp.oacc-c-c++-common/pr88941.c: New test.
1917 2019-01-23 Tom de Vries <tdevries@suse.de>
1920 * plugin/plugin-nvptx.c (map_push): Fix adding of allocated element.
1921 * testsuite/libgomp.oacc-c-c++-common/pr87835.c: New test.
1923 2019-01-15 Tom de Vries <tdevries@suse.de>
1926 * testsuite/libgomp.oacc-c-c++-common/gang-reduction-var-assignment.c:
1929 2019-01-12 Tom de Vries <tdevries@suse.de>
1931 * testsuite/libgomp.oacc-c-c++-common/pr85486-2.c: New test.
1932 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-2.c: New test.
1933 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-5.c: New test.
1934 * testsuite/libgomp.oacc-fortran/gemm-2.f90: New test.
1936 2019-01-12 Tom de Vries <tdevries@suse.de>
1938 * plugin/plugin-nvptx.c (nvptx_exec): Update error message.
1940 2019-01-12 Tom de Vries <tdevries@suse.de>
1942 * testsuite/libgomp.oacc-c-c++-common/vector-length-64-1.c: New test.
1943 * testsuite/libgomp.oacc-c-c++-common/vector-length-64-2.c: New test.
1944 * testsuite/libgomp.oacc-c-c++-common/vector-length-64-3.c: New test.
1946 2019-01-12 Tom de Vries <tdevries@suse.de>
1949 * testsuite/libgomp.oacc-c-c++-common/pr85486-3.c: New test.
1950 * testsuite/libgomp.oacc-c-c++-common/pr85486.c: New test.
1952 2019-01-12 Tom de Vries <tdevries@suse.de>
1955 * testsuite/libgomp.oacc-c-c++-common/pr85381-5.c: New test.
1956 * testsuite/libgomp.oacc-c-c++-common/pr85381.c: New test.
1958 2019-01-12 Tom de Vries <tdevries@suse.de>
1960 * testsuite/libgomp.oacc-c-c++-common/vred2d-128.c: New test.
1961 * testsuite/libgomp.oacc-fortran/gemm.f90: New test.
1962 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-10.c: New test.
1964 2019-01-12 Tom de Vries <tdevries@suse.de>
1966 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-7.c: New test.
1967 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-4.c: New test.
1968 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-6.c: New test.
1970 2019-01-12 Tom de Vries <tdevries@suse.de>
1972 * plugin/plugin-nvptx.c (nvptx_exec): Update insufficient hardware
1973 resources diagnostic.
1975 2019-01-12 Tom de Vries <tdevries@suse.de>
1977 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-1.c: Expect
1978 vector length to be 128.
1979 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Expect vector
1980 length 2097152 to be reduced to 1024 instead of 32.
1982 2019-01-11 Thomas Schwinge <thomas@codesourcery.com>
1983 James Norris <jnorris@codesourcery.com>
1985 * libgomp.texi: Better distinguish OpenACC and OpenMP "Runtime
1986 Library Routines", and "Environment Variables".
1988 2019-01-11 Tom de Vries <tdevries@suse.de>
1990 * plugin/plugin-nvptx.c (nvptx_exec): Prevent vector_length 64 and
1993 2019-01-11 Tom de Vries <tdevries@suse.de>
1995 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c: Remove
1997 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c: Same.
1998 * testsuite/libgomp.oacc-c-c++-common/reduction-3.c: Same.
1999 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c: Same.
2000 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Same.
2002 2019-01-11 Tom de Vries <tdevries@suse.de>
2004 * testsuite/libgomp.oacc-c-c++-common/insufficient-resources.c: New
2007 2019-01-10 Nathan Sidwell <nathan@acm.org>
2008 Julian Brown <julian@codesourcery.com>
2011 * testsuite/libgomp.oacc-c++/pr71959-aux.cc: New.
2012 * testsuite/libgomp.oacc-c++/pr71959.C: New.
2014 2019-01-09 Sebastian Huber <sebastian.huber@embedded-brains.de>
2016 * config/rtems/bar.c: Include "../linux/bar.c" and delete copy
2019 2019-01-09 Sebastian Huber <sebastian.huber@embedded-brains.de>
2021 * config/rtems/affinity-fmt.c: New file. Include affinity-fmt.c,
2022 undefining HAVE_GETPID and HAVE_GETHOSTNAME, and mapping fwrite to
2025 2019-01-09 Tom de Vries <tdevries@suse.de>
2028 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c (ng, nw, vl): Use
2029 #define instead of "const int".
2030 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c (ng, nw, vl): Same.
2031 * testsuite/libgomp.oacc-c-c++-common/reduction-3.c (ng, nw, vl): Same.
2032 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c (ng, nw, vl): Same.
2033 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c (ng, nw, vl): Same.
2035 2019-01-09 Tom de Vries <tdevries@suse.de>
2037 * plugin/plugin-nvptx.c (nvptx_exec): Make sure to launch with at least
2040 2019-01-07 Tom de Vries <tdevries@suse.de>
2042 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-3.c: Fix
2043 GOMP_OPENACC_DIM argument.
2045 2019-01-03 Tom de Vries <tdevries@suse.de>
2047 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-1.c: New test.
2048 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-3.c: New test.
2050 2019-01-01 Jakub Jelinek <jakub@redhat.com>
2052 Update copyright years.
2054 2019-01-01 Jakub Jelinek <jakub@redhat.com>
2056 * libgomp.texi: Bump @copying's copyright year.
2058 2018-12-28 Thomas Schwinge <thomas@codesourcery.com>
2060 * oacc-parallel.c (GOACC_parallel_keyed, GOACC_parallel)
2061 (GOACC_data_start, GOACC_enter_exit_data, GOACC_update)
2062 (GOACC_declare): Redefine the "device" argument to "flags".
2064 2018-12-28 Thomas Schwinge <thomas@codesourcery.com>
2065 Cesar Philippidis <cesar@codesourcery.com>
2067 * target.c (struct gomp_coalesce_chunk): New structure.
2068 (struct gomp_coalesce_buf): Update the chunks member to use that
2069 type. Adjust all users.
2071 2018-12-19 Tom de Vries <tdevries@suse.de>
2073 * testsuite/libgomp.oacc-c-c++-common/pr85381-2.c: New test.
2074 * testsuite/libgomp.oacc-c-c++-common/pr85381-3.c: New test.
2075 * testsuite/libgomp.oacc-c-c++-common/pr85381-4.c: New test.
2077 2018-12-19 Tom de Vries <tdevries@suse.de>
2079 * testsuite/lib/libgomp.exp: Add load_lib of scanoffloadrtl.exp.
2080 * testsuite/libgomp.oacc-c-c++-common/nvptx-merged-loop.c: Move from
2081 gcc/testsuite/gcc.dg/goacc.
2082 * testsuite/libgomp.oacc-c-c++-common/nvptx-sese-1.c: Same.
2084 2018-12-14 Thomas Schwinge <thomas@codesourcery.com>
2085 Chung-Lin Tang <cltang@codesourcery.com>
2087 * oacc-mem.c (acc_present_or_create): Remove definition and change
2088 to alias of acc_create.
2089 (acc_present_or_copyin): Remove definition and change to alias of
2091 * oacc-parallel.c (GOACC_enter_exit_data): Call acc_create instead
2092 of acc_present_or_create.
2093 * testsuite/libgomp.oacc-c-c++-common/data-already-1.c: Remove.
2094 * testsuite/libgomp.oacc-c-c++-common/data-already-2.c: Likewise.
2095 * testsuite/libgomp.oacc-c-c++-common/data-already-3.c: Likewise.
2096 * testsuite/libgomp.oacc-c-c++-common/data-already-4.c: Likewise.
2097 * testsuite/libgomp.oacc-c-c++-common/data-already-5.c: Likewise.
2098 * testsuite/libgomp.oacc-c-c++-common/data-already-6.c: Likewise.
2099 * testsuite/libgomp.oacc-c-c++-common/data-already-7.c: Likewise.
2100 * testsuite/libgomp.oacc-c-c++-common/data-already-8.c: Likewise.
2101 * testsuite/libgomp.oacc-fortran/data-already-1.f: Likewise.
2102 * testsuite/libgomp.oacc-fortran/data-already-2.f: Likewise.
2103 * testsuite/libgomp.oacc-fortran/data-already-3.f: Likewise.
2104 * testsuite/libgomp.oacc-fortran/data-already-4.f: Likewise.
2105 * testsuite/libgomp.oacc-fortran/data-already-5.f: Likewise.
2106 * testsuite/libgomp.oacc-fortran/data-already-6.f: Likewise.
2107 * testsuite/libgomp.oacc-fortran/data-already-7.f: Likewise.
2108 * testsuite/libgomp.oacc-fortran/data-already-8.f: Likewise.
2110 2018-12-14 Thomas Schwinge <thomas@codesourcery.com>
2113 * plugin/plugin-nvptx.c (nvptx_wait_async): Don't refuse
2114 "identical parameters".
2115 * testsuite/libgomp.oacc-c-c++-common/asyncwait-nop-1.c: Update.
2116 * testsuite/libgomp.oacc-c-c++-common/lib-80.c: Remove.
2119 * oacc-parallel.c (GOACC_wait): Correct handling for "async >= 0".
2120 * testsuite/libgomp.oacc-c-c++-common/asyncwait-nop-1.c: New file.
2123 * plugin/plugin-nvptx.c (nvptx_async_test, nvptx_wait)
2124 (nvptx_wait_async): Unseen async-argument is a no-op.
2125 * testsuite/libgomp.oacc-c-c++-common/async_queue-1.c: Update.
2126 * testsuite/libgomp.oacc-c-c++-common/data-2-lib.c: Likewise.
2127 * testsuite/libgomp.oacc-c-c++-common/data-2.c: Likewise.
2128 * testsuite/libgomp.oacc-c-c++-common/lib-79.c: Likewise.
2129 * testsuite/libgomp.oacc-fortran/lib-12.f90: Likewise.
2130 * testsuite/libgomp.oacc-c-c++-common/lib-71.c: Merge into...
2131 * testsuite/libgomp.oacc-c-c++-common/lib-69.c: ... this. Update.
2132 * testsuite/libgomp.oacc-c-c++-common/lib-77.c: Merge into...
2133 * testsuite/libgomp.oacc-c-c++-common/lib-74.c: ... this. Update
2135 * testsuite/libgomp.oacc-c-c++-common/data-2-lib.c: Revise.
2136 * testsuite/libgomp.oacc-c-c++-common/data-2.c: Likewise.
2138 2018-12-14 Chung-Lin Tang <cltang@codesourcery.com>
2140 * testsuite/libgomp.oacc-c-c++-common/data-2-lib.c: Adjust.
2141 * testsuite/libgomp.oacc-c-c++-common/data-2.c: Likewise.
2142 * testsuite/libgomp.oacc-c-c++-common/data-3.c: Likewise.
2144 2018-12-14 Thomas Schwinge <thomas@codesourcery.com>
2147 * libgomp.texi (acc_get_current_cuda_context, acc_get_cuda_stream)
2148 (acc_set_cuda_stream): Clarify.
2149 * oacc-cuda.c (acc_get_cuda_stream, acc_set_cuda_stream): Use
2151 * plugin/plugin-nvptx.c (nvptx_set_cuda_stream): Refuse "async ==
2153 * testsuite/libgomp.oacc-c-c++-common/acc_set_cuda_stream-1.c: New file.
2154 * testsuite/libgomp.oacc-c-c++-common/async_queue-1.c: Likewise.
2155 * testsuite/libgomp.oacc-c-c++-common/lib-84.c: Update.
2156 * testsuite/libgomp.oacc-c-c++-common/lib-85.c: Likewise.
2158 2018-12-14 Tom de Vries <tdevries@suse.de>
2160 * testsuite/libgomp.c-c++-common/function-not-offloaded-aux.c: New test.
2161 * testsuite/libgomp.c-c++-common/function-not-offloaded.c: New test.
2162 * testsuite/libgomp.c-c++-common/variable-not-offloaded.c: New test.
2163 * testsuite/libgomp.oacc-c-c++-common/function-not-offloaded.c: New test.
2164 * testsuite/libgomp.oacc-c-c++-common/variable-not-offloaded.c: New test.
2166 2018-12-13 Tom de Vries <tdevries@suse.de>
2168 * affinity-fmt.c (gomp_print_string): New function, factored out of ...
2169 (omp_display_affinity, gomp_display_affinity_thread): ... here, and ...
2170 * fortran.c (omp_display_affinity_): ... here.
2171 * libgomp.h (gomp_print_string): Declare.
2172 * config/nvptx/affinity-fmt.c: New file. Include affinity-fmt.c,
2173 undefining HAVE_GETPID and HAVE_GETHOSTNAME, and mapping fwrite to
2176 2018-12-13 Jakub Jelinek <jakub@redhat.com>
2179 * testsuite/libgomp.c++/for-24.C (results): Include it in
2180 omp declare target region.
2181 (main): Use map (always, tofrom: results) instead of
2182 map (tofrom: results).
2184 2018-12-12 Jakub Jelinek <jakub@redhat.com>
2187 * testsuite/libgomp.fortran/pr88463-1.f90: New test.
2188 * testsuite/libgomp.fortran/pr88463-2.f90: New test.
2190 * testsuite/libgomp.c-c++-common/for-16.c: New test.
2192 2018-12-12 Andreas Schwab <schwab@suse.de>
2194 * config/linux/ia64/futex.h (sys_futex0): Don't mark r12 as
2197 2018-12-09 Thomas Koenig <tkoenig@gcc.gnu.org>
2200 * testsuite/libgomp.fortran/async_io_8.f90: New test.
2202 2018-12-09 Thomas Schwinge <thomas@codesourcery.com>
2203 Jakub Jelinek <jakub@redhat.com>
2205 * target.c (gomp_map_vars): Call gomp_copy_host2dev instead of
2206 devicep->host2dev_func.
2208 2018-12-08 Jakub Jelinek <jakub@redhat.com>
2211 * testsuite/libgomp.c-c++-common/cancel-taskgroup-3.c: Require
2212 tls_runtime effective target.
2213 (t): New threadprivate variable.
2214 (main): Set t in threads which execute iterations of the worksharing
2215 loop. Propagate that to the task after the loop and don't abort
2216 if the current taskgroup hasn't been cancelled.
2218 2018-12-02 Jakub Jelinek <jakub@redhat.com>
2220 * testsuite/libgomp.c/task-reduction-3.c: New test.
2222 * testsuite/libgomp.c-c++-common/cancel-taskgroup-4.c: New test.
2224 2018-11-30 Cesar Philippidis <cesar@codesourcery.com>
2227 * oacc-parallel.c (GOACC_parallel_keyed): Add offset to devaddrs.
2228 * testsuite/libgomp.oacc-c-c++-common/pr88288.c: New test.
2230 2018-11-30 Thomas Schwinge <thomas@codesourcery.com>
2232 * testsuite/libgomp.oacc-fortran/lib-16-2.f90: New file.
2234 2018-10-19 Richard Biener <rguenther@suse.de>
2236 PR tree-optimization/88182
2237 * testsuite/libgomp.c++/pr88182.C: Move to g++.dg/gomp.
2239 2018-11-26 Jakub Jelinek <jakub@redhat.com>
2241 * testsuite/Makefile.am (AUTOMAKE_OPTIONS): Drop dejagnu.
2242 (RUNTEST): Don't define.
2243 (RUNTESTDEFAULTFLAGS): Add.
2244 (check-DEJAGNU, site.exp, distclean-DEJAGNU): New goals.
2245 (distclean-am): Depend on distclean-DEJAGNU.
2246 (check-am): If -j% option is present in MFLAGS and if
2247 `getconf _NPROCESSORS_ONLN` is more than 8, export OMP_NUM_THREADS=8.
2248 (.PHONY): Add check-DEJAGNU and distclean-DEJAGNU.
2249 * testsuite/Makefile.in: Regenerated.
2251 2018-11-26 Richard Biener <rguenther@suse.de>
2253 PR tree-optimization/88182
2254 * testsuite/libgomp.c++/pr88182.C: New testcase.
2256 2018-11-20 Jakub Jelinek <jakub@redhat.com>
2259 * config/mingw32/affinity-fmt.c: New file.
2261 2018-11-09 Jakub Jelinek <jakub@redhat.com>
2263 * affinity-fmt.c: Include inttypes.h if HAVE_INTTYPES_H.
2264 (gomp_display_affinity): Use __builtin_choose_expr to handle
2265 properly handle argument having integral, or pointer or some other
2266 type. If inttypes.h is available and PRIx64 is defined, use PRIx64
2267 with uint64_t type instead of %llx and unsigned long long.
2269 * testsuite/libgomp.c-c++-common/task-reduction-13.c: New test.
2270 * testsuite/libgomp.c-c++-common/task-reduction-14.c: New test.
2272 2018-11-08 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2274 * affinity.c: Include <string.h>, <stdio.h>.
2275 (gomp_display_affinity_place): Remove cpusetp.
2276 * teams.c: Include <limits.h>.
2278 2018-11-08 Jakub Jelinek <jakub@redhat.com>
2280 * testsuite/libgomp.c-c++-common/task-reduction-8.c (bar): Add
2281 in_reduction clause for s[0].
2283 * affinity.c (gomp_display_affinity_place): New function.
2284 * affinity-fmt.c: New file.
2285 * alloc.c (gomp_aligned_alloc, gomp_aligned_free): New functions.
2286 * config/linux/affinity.c (gomp_display_affinity_place): New function.
2287 * config/nvptx/icv-device.c (omp_get_num_teams, omp_get_team_num):
2288 Move these functions to ...
2289 * config/nvptx/teams.c: ... here. New file.
2290 * config/nvptx/target.c (omp_pause_resource, omp_pause_resource_all):
2292 * config/nvptx/team.c (gomp_team_start, gomp_pause_host): New
2294 * configure.ac: Check for aligned_alloc, posix_memalign, memalign
2295 and _aligned_malloc.
2296 (HAVE_UNAME, HAVE_GETHOSTNAME, HAVE_GETPID): Add new tests.
2297 * configure.tgt: Add -DUSING_INITIAL_EXEC_TLS to XCFLAGS for Linux.
2298 * env.c (gomp_display_affinity_var, gomp_affinity_format_var,
2299 gomp_affinity_format_len): New variables.
2300 (parse_schedule): Parse monotonic and nonmonotonic modifiers in
2301 OMP_SCHEDULE variable. Set GFS_MONOTONIC for monotonic schedules.
2302 (handle_omp_display_env): Display monotonic/nonmonotonic schedule
2303 modifiers. Display (non-default) chunk sizes. Print
2304 OMP_DISPLAY_AFFINITY and OMP_AFFINITY_FORMAT.
2305 (initialize_env): Don't call pthread_attr_setdetachstate. Handle
2306 OMP_DISPLAY_AFFINITY and OMP_AFFINITY_FORMAT env vars.
2307 * fortran.c: Include stdio.h and string.h.
2308 (omp_pause_resource, omp_pause_resource_all): Add ialias_redirect.
2309 (omp_get_schedule_, omp_get_schedule_8_): Mask off GFS_MONOTONIC bit.
2310 (omp_set_affinity_format_, omp_get_affinity_format_,
2311 omp_display_affinity_, omp_capture_affinity_, omp_pause_resource_,
2312 omp_pause_resource_all_): New functions.
2313 * icv.c (omp_set_schedule): Mask off omp_sched_monotonic bit in
2315 * icv-device.c (omp_get_num_teams, omp_get_team_num): Move these
2317 * teams.c: ... here. New file.
2318 * libgomp_g.h: Include gstdint.h.
2319 (GOMP_loop_nonmonotonic_runtime_start,
2320 GOMP_loop_maybe_nonmonotonic_runtime_start, GOMP_loop_start,
2321 GOMP_loop_ordered_start, GOMP_loop_nonmonotonic_runtime_next,
2322 GOMP_loop_maybe_nonmonotonic_runtime_next, GOMP_loop_doacross_start,
2323 GOMP_parallel_loop_nonmonotonic_runtime,
2324 GOMP_parallel_loop_maybe_nonmonotonic_runtime,
2325 GOMP_loop_ull_nonmonotonic_runtime_start,
2326 GOMP_loop_ull_maybe_nonmonotonic_runtime_start, GOMP_loop_ull_start,
2327 GOMP_loop_ull_ordered_start, GOMP_loop_ull_nonmonotonic_runtime_next,
2328 GOMP_loop_ull_maybe_nonmonotonic_runtime_next,
2329 GOMP_loop_ull_doacross_start, GOMP_parallel_reductions,
2330 GOMP_taskwait_depend, GOMP_taskgroup_reduction_register,
2331 GOMP_taskgroup_reduction_unregister, GOMP_task_reduction_remap,
2332 GOMP_workshare_task_reduction_unregister, GOMP_sections2_start,
2333 GOMP_teams_reg): Declare.
2334 * libgomp.h (GOMP_HAVE_EFFICIENT_ALIGNED_ALLOC): Define unless
2335 gomp_aligned_alloc uses fallback implementation.
2336 (gomp_aligned_alloc, gomp_aligned_free): Declare.
2337 (enum gomp_schedule_type): Add GFS_MONOTONIC.
2338 (struct gomp_doacross_work_share): Add extra field.
2339 (struct gomp_work_share): Add task_reductions field.
2340 (struct gomp_taskgroup): Add workshare and reductions fields.
2341 (GOMP_NEEDS_THREAD_HANDLE): Define if needed.
2342 (gomp_thread_handle): New typedef.
2343 (gomp_display_affinity_place, gomp_set_affinity_format,
2344 gomp_display_string, gomp_display_affinity,
2345 gomp_display_affinity_thread): Declare.
2346 (gomp_doacross_init, gomp_doacross_ull_init): Add size_t argument.
2347 (gomp_parallel_reduction_register, gomp_workshare_taskgroup_start,
2348 gomp_workshare_task_reduction_register): Declare.
2349 (gomp_team_start): Add taskgroup argument.
2350 (gomp_pause_host): Declare.
2351 (gomp_init_work_share, gomp_work_share_start): Change bool argument
2353 (gomp_thread_self, gomp_thread_to_pthread_t): New inline functions.
2354 * libgomp.map (GOMP_5.0): Export GOMP_loop_start,
2355 GOMP_loop_ordered_start, GOMP_loop_doacross_start,
2356 GOMP_loop_ull_start, GOMP_loop_ull_ordered_start,
2357 GOMP_loop_ull_doacross_start,
2358 GOMP_workshare_task_reduction_unregister, GOMP_sections2_start,
2359 GOMP_loop_maybe_nonmonotonic_runtime_next,
2360 GOMP_loop_maybe_nonmonotonic_runtime_start,
2361 GOMP_loop_nonmonotonic_runtime_next,
2362 GOMP_loop_nonmonotonic_runtime_start,
2363 GOMP_loop_ull_maybe_nonmonotonic_runtime_next,
2364 GOMP_loop_ull_maybe_nonmonotonic_runtime_start,
2365 GOMP_loop_ull_nonmonotonic_runtime_next,
2366 GOMP_loop_ull_nonmonotonic_runtime_start,
2367 GOMP_parallel_loop_maybe_nonmonotonic_runtime,
2368 GOMP_parallel_loop_nonmonotonic_runtime, GOMP_parallel_reductions,
2369 GOMP_taskgroup_reduction_register,
2370 GOMP_taskgroup_reduction_unregister, GOMP_task_reduction_remap,
2371 GOMP_teams_reg and GOMP_taskwait_depend.
2372 (OMP_5.0): Export omp_pause_resource{,_all}{,_},
2373 omp_{capture,display}_affinity{,_}, and
2374 omp_[gs]et_affinity_format{,_}.
2375 * loop.c: Include string.h.
2376 (GOMP_loop_runtime_next): Add ialias.
2377 (GOMP_taskgroup_reduction_register): Add ialias_redirect.
2378 (gomp_loop_static_start, gomp_loop_dynamic_start,
2379 gomp_loop_guided_start, gomp_loop_ordered_static_start,
2380 gomp_loop_ordered_dynamic_start, gomp_loop_ordered_guided_start,
2381 gomp_loop_doacross_static_start, gomp_loop_doacross_dynamic_start,
2382 gomp_loop_doacross_guided_start): Adjust gomp_work_share_start
2383 or gomp_doacross_init callers.
2384 (gomp_adjust_sched, GOMP_loop_start, GOMP_loop_ordered_start,
2385 GOMP_loop_doacross_start): New functions.
2386 (GOMP_loop_runtime_start, GOMP_loop_ordered_runtime_start,
2387 GOMP_loop_doacross_runtime_start, GOMP_parallel_loop_runtime_start):
2388 Mask off GFS_MONOTONIC bit.
2389 (GOMP_loop_maybe_nonmonotonic_runtime_next,
2390 GOMP_loop_maybe_nonmonotonic_runtime_start,
2391 GOMP_loop_nonmonotonic_runtime_next,
2392 GOMP_loop_nonmonotonic_runtime_start,
2393 GOMP_parallel_loop_maybe_nonmonotonic_runtime,
2394 GOMP_parallel_loop_nonmonotonic_runtime): New aliases or wrapper
2396 (gomp_parallel_loop_start): Pass NULL as taskgroup to
2398 * loop_ull.c: Include string.h.
2399 (GOMP_loop_ull_runtime_next): Add ialias.
2400 (GOMP_taskgroup_reduction_register): Add ialias_redirect.
2401 (gomp_loop_ull_static_start, gomp_loop_ull_dynamic_start,
2402 gomp_loop_ull_guided_start, gomp_loop_ull_ordered_static_start,
2403 gomp_loop_ull_ordered_dynamic_start,
2404 gomp_loop_ull_ordered_guided_start,
2405 gomp_loop_ull_doacross_static_start,
2406 gomp_loop_ull_doacross_dynamic_start,
2407 gomp_loop_ull_doacross_guided_start): Adjust gomp_work_share_start
2408 and gomp_doacross_ull_init callers.
2409 (gomp_adjust_sched, GOMP_loop_ull_start, GOMP_loop_ull_ordered_start,
2410 GOMP_loop_ull_doacross_start): New functions.
2411 (GOMP_loop_ull_runtime_start,
2412 GOMP_loop_ull_ordered_runtime_start,
2413 GOMP_loop_ull_doacross_runtime_start): Mask off GFS_MONOTONIC bit.
2414 (GOMP_loop_ull_maybe_nonmonotonic_runtime_next,
2415 GOMP_loop_ull_maybe_nonmonotonic_runtime_start,
2416 GOMP_loop_ull_nonmonotonic_runtime_next,
2417 GOMP_loop_ull_nonmonotonic_runtime_start): Likewise.
2418 * Makefile.am (libgomp_la_SOURCES): Add teams.c and affinity-fmt.c.
2419 * omp.h.in (enum omp_sched_t): Add omp_sched_monotonic.
2420 (omp_pause_resource_t, omp_depend_t): New typedefs.
2421 (enum omp_lock_hint_t): Renamed to ...
2422 (enum omp_sync_hint_t): ... this. Define omp_sync_hint_*
2423 enumerators using numbers and omp_lock_hint_* as their aliases.
2424 (omp_lock_hint_t): New typedef. Rename to ...
2425 (omp_sync_hint_t): ... this.
2426 (omp_init_lock_with_hint, omp_init_nest_lock_with_hint): Use
2427 omp_sync_hint_t instead of omp_lock_hint_t.
2428 (omp_pause_resource, omp_pause_resource_all, omp_set_affinity_format,
2429 omp_get_affinity_format, omp_display_affinity, omp_capture_affinity):
2431 (omp_target_is_present, omp_target_disassociate_ptr):
2432 Change first argument from void * to const void *.
2433 (omp_target_memcpy, omp_target_memcpy_rect): Change second argument
2434 from void * to const void *.
2435 (omp_target_associate_ptr): Change first and second arguments from
2436 void * to const void *.
2437 * omp_lib.f90.in (omp_pause_resource_kind, omp_pause_soft,
2438 omp_pause_hard): New parameters.
2439 (omp_pause_resource, omp_pause_resource_all, omp_set_affinity_format,
2440 omp_get_affinity_format, omp_display_affinity, omp_capture_affinity):
2442 * omp_lib.h.in (omp_pause_resource_kind, omp_pause_soft,
2443 omp_pause_hard): New parameters.
2444 (omp_pause_resource, omp_pause_resource_all, omp_set_affinity_format,
2445 omp_get_affinity_format, omp_display_affinity, omp_capture_affinity):
2447 * ordered.c (gomp_doacross_init, gomp_doacross_ull_init): Add
2448 EXTRA argument. If not needed to prepare array, if extra is 0,
2449 clear ws->doacross, otherwise allocate just doacross structure and
2450 extra payload. If array is needed, allocate also extra payload.
2451 (GOMP_doacross_post, GOMP_doacross_wait, GOMP_doacross_ull_post,
2452 GOMP_doacross_ull_wait): Handle doacross->array == NULL like
2454 * parallel.c (GOMP_parallel_start): Pass NULL as taskgroup to
2456 (GOMP_parallel): Likewise. Formatting fix.
2457 (GOMP_parallel_reductions): New function.
2458 (GOMP_cancellation_point): If taskgroup has workshare
2459 flag set, check cancelled of prev taskgroup if any.
2460 (GOMP_cancel): If taskgroup has workshare flag set, set cancelled
2461 on prev taskgroup if any.
2462 * sections.c: Include string.h.
2463 (GOMP_taskgroup_reduction_register): Add ialias_redirect.
2464 (GOMP_sections_start): Adjust gomp_work_share_start caller.
2465 (GOMP_sections2_start): New function.
2466 (GOMP_parallel_sections_start, GOMP_parallel_sections):
2467 Pass NULL as taskgroup to gomp_team_start.
2468 * single.c (GOMP_single_start, GOMP_single_copy_start): Adjust
2469 gomp_work_share_start callers.
2470 * target.c (GOMP_target_update_ext, GOMP_target_enter_exit_data):
2471 If taskgroup has workshare flag set, check cancelled on prev
2472 taskgroup if any. Guard all cancellation tests with
2473 gomp_cancel_var test.
2474 (omp_target_is_present, omp_target_disassociate_ptr):
2475 Change ptr argument from void * to const void *.
2476 (omp_target_memcpy): Change src argument from void * to const void *.
2477 (omp_target_memcpy_rect): Likewise.
2478 (omp_target_memcpy_rect_worker): Likewise. Use const char * casts
2479 instead of char * where needed.
2480 (omp_target_associate_ptr): Change host_ptr and device_ptr arguments
2481 from void * to const void *.
2482 (omp_pause_resource, omp_pause_resource_all): New functions.
2483 * task.c (gomp_task_handle_depend): Handle new depend array format
2484 in addition to the old. Handle mutexinoutset kinds the same as
2485 inout for now, handle unspecified kinds.
2486 (gomp_create_target_task): If taskgroup has workshare flag set, check
2487 cancelled on prev taskgroup if any. Guard all cancellation tests with
2488 gomp_cancel_var test. Handle new depend array format count in
2489 addition to the old.
2490 (GOMP_task): Likewise. Adjust function comment.
2491 (gomp_task_run_pre): If taskgroup has workshare flag set, check
2492 cancelled on prev taskgroup if any. Guard all cancellation tests with
2493 gomp_cancel_var test.
2494 (GOMP_taskwait_depend): New function.
2495 (gomp_task_maybe_wait_for_dependencies): Handle new depend array
2496 format in addition to the old. Handle mutexinoutset kinds the same as
2497 inout for now, handle unspecified kinds. Fix a function comment typo.
2498 (gomp_taskgroup_init): New function.
2499 (GOMP_taskgroup_start): Use it.
2500 (gomp_reduction_register, gomp_create_artificial_team,
2501 GOMP_taskgroup_reduction_register,
2502 GOMP_taskgroup_reduction_unregister, GOMP_task_reduction_remap,
2503 gomp_parallel_reduction_register,
2504 gomp_workshare_task_reduction_register,
2505 gomp_workshare_taskgroup_start,
2506 GOMP_workshare_task_reduction_unregister): New functions.
2507 * taskloop.c (GOMP_taskloop): If taskgroup has workshare flag set,
2508 check cancelled on prev taskgroup if any. Guard all cancellation
2509 tests with gomp_cancel_var test. Handle GOMP_TASK_FLAG_REDUCTION flag
2510 by calling GOMP_taskgroup_reduction_register.
2511 * team.c (gomp_thread_attr): Remove comment.
2512 (struct gomp_thread_start_data): Add handle field.
2513 (gomp_thread_start): Call pthread_detach.
2514 (gomp_new_team): Adjust gomp_init_work_share caller.
2515 (gomp_free_pool_helper): Call pthread_detach.
2516 (gomp_team_start): Add taskgroup argument, initialize implicit
2517 tasks' taskgroup field to that. Don't call
2518 pthread_attr_setdetachstate. Handle OMP_DISPLAY_AFFINITY env var.
2519 (gomp_team_end): Determine nesting by thr->ts.level != 0
2520 rather than thr->ts.team != NULL.
2521 (gomp_pause_pool_helper, gomp_pause_host): New functions.
2522 * work.c (alloc_work_share): Use gomp_aligned_alloc instead of
2523 gomp_malloc if GOMP_HAVE_EFFICIENT_ALIGNED_ALLOC is defined.
2524 (gomp_init_work_share): Change ORDERED argument from bool to size_t,
2525 if more than 1 allocate also extra payload at the end of array. Never
2526 keep ordered_team_ids NULL, set it to inline_ordered_team_ids instead.
2527 (gomp_work_share_start): Change ORDERED argument from bool to size_t,
2528 return true instead of ws.
2529 * Makefile.in: Regenerated.
2530 * configure: Regenerated.
2531 * config.h.in: Regenerated.
2532 * testsuite/libgomp.c/cancel-for-2.c (foo): Use cancel modifier
2534 * testsuite/libgomp.c-c++-common/cancel-parallel-1.c: New test.
2535 * testsuite/libgomp.c-c++-common/cancel-taskgroup-3.c: New test.
2536 * testsuite/libgomp.c-c++-common/depend-iterator-1.c: New test.
2537 * testsuite/libgomp.c-c++-common/depend-iterator-2.c: New test.
2538 * testsuite/libgomp.c-c++-common/depend-mutexinout-1.c: New test.
2539 * testsuite/libgomp.c-c++-common/depend-mutexinout-2.c: New test.
2540 * testsuite/libgomp.c-c++-common/depobj-1.c: New test.
2541 * testsuite/libgomp.c-c++-common/display-affinity-1.c: New test.
2542 * testsuite/libgomp.c-c++-common/for-10.c: New test.
2543 * testsuite/libgomp.c-c++-common/for-11.c: New test.
2544 * testsuite/libgomp.c-c++-common/for-12.c: New test.
2545 * testsuite/libgomp.c-c++-common/for-13.c: New test.
2546 * testsuite/libgomp.c-c++-common/for-14.c: New test.
2547 * testsuite/libgomp.c-c++-common/for-15.c: New test.
2548 * testsuite/libgomp.c-c++-common/for-2.h: If CONDNE macro is defined,
2549 define a different N(test), don't define N(f0) to N(f14), but instead
2550 define N(f20) to N(f34) using != comparisons.
2551 * testsuite/libgomp.c-c++-common/for-7.c: New test.
2552 * testsuite/libgomp.c-c++-common/for-8.c: New test.
2553 * testsuite/libgomp.c-c++-common/for-9.c: New test.
2554 * testsuite/libgomp.c-c++-common/master-combined-1.c: New test.
2555 * testsuite/libgomp.c-c++-common/pause-1.c: New test.
2556 * testsuite/libgomp.c-c++-common/pause-2.c: New test.
2557 * testsuite/libgomp.c-c++-common/pr66199-10.c: New test.
2558 * testsuite/libgomp.c-c++-common/pr66199-11.c: New test.
2559 * testsuite/libgomp.c-c++-common/pr66199-12.c: New test.
2560 * testsuite/libgomp.c-c++-common/pr66199-13.c: New test.
2561 * testsuite/libgomp.c-c++-common/pr66199-14.c: New test.
2562 * testsuite/libgomp.c-c++-common/simd-1.c: New test.
2563 * testsuite/libgomp.c-c++-common/taskloop-reduction-1.c: New test.
2564 * testsuite/libgomp.c-c++-common/taskloop-reduction-2.c: New test.
2565 * testsuite/libgomp.c-c++-common/taskloop-reduction-3.c: New test.
2566 * testsuite/libgomp.c-c++-common/taskloop-reduction-4.c: New test.
2567 * testsuite/libgomp.c-c++-common/task-reduction-11.c: New test.
2568 * testsuite/libgomp.c-c++-common/task-reduction-12.c: New test.
2569 * testsuite/libgomp.c-c++-common/task-reduction-1.c: New test.
2570 * testsuite/libgomp.c-c++-common/task-reduction-2.c: New test.
2571 * testsuite/libgomp.c-c++-common/task-reduction-3.c: New test.
2572 * testsuite/libgomp.c-c++-common/task-reduction-4.c: New test.
2573 * testsuite/libgomp.c-c++-common/task-reduction-5.c: New test.
2574 * testsuite/libgomp.c-c++-common/task-reduction-6.c: New test.
2575 * testsuite/libgomp.c-c++-common/task-reduction-7.c: New test.
2576 * testsuite/libgomp.c-c++-common/task-reduction-8.c: New test.
2577 * testsuite/libgomp.c-c++-common/task-reduction-9.c: New test.
2578 * testsuite/libgomp.c-c++-common/taskwait-depend-1.c: New test.
2579 * testsuite/libgomp.c++/depend-1.C: New test.
2580 * testsuite/libgomp.c++/depend-iterator-1.C: New test.
2581 * testsuite/libgomp.c++/depobj-1.C: New test.
2582 * testsuite/libgomp.c++/for-16.C: New test.
2583 * testsuite/libgomp.c++/for-21.C: New test.
2584 * testsuite/libgomp.c++/for-22.C: New test.
2585 * testsuite/libgomp.c++/for-23.C: New test.
2586 * testsuite/libgomp.c++/for-24.C: New test.
2587 * testsuite/libgomp.c++/for-25.C: New test.
2588 * testsuite/libgomp.c++/for-26.C: New test.
2589 * testsuite/libgomp.c++/taskloop-reduction-1.C: New test.
2590 * testsuite/libgomp.c++/taskloop-reduction-2.C: New test.
2591 * testsuite/libgomp.c++/taskloop-reduction-3.C: New test.
2592 * testsuite/libgomp.c++/taskloop-reduction-4.C: New test.
2593 * testsuite/libgomp.c++/task-reduction-10.C: New test.
2594 * testsuite/libgomp.c++/task-reduction-11.C: New test.
2595 * testsuite/libgomp.c++/task-reduction-12.C: New test.
2596 * testsuite/libgomp.c++/task-reduction-13.C: New test.
2597 * testsuite/libgomp.c++/task-reduction-14.C: New test.
2598 * testsuite/libgomp.c++/task-reduction-15.C: New test.
2599 * testsuite/libgomp.c++/task-reduction-16.C: New test.
2600 * testsuite/libgomp.c++/task-reduction-17.C: New test.
2601 * testsuite/libgomp.c++/task-reduction-18.C: New test.
2602 * testsuite/libgomp.c++/task-reduction-19.C: New test.
2603 * testsuite/libgomp.c/task-reduction-1.c: New test.
2604 * testsuite/libgomp.c++/task-reduction-1.C: New test.
2605 * testsuite/libgomp.c/task-reduction-2.c: New test.
2606 * testsuite/libgomp.c++/task-reduction-2.C: New test.
2607 * testsuite/libgomp.c++/task-reduction-3.C: New test.
2608 * testsuite/libgomp.c++/task-reduction-4.C: New test.
2609 * testsuite/libgomp.c++/task-reduction-5.C: New test.
2610 * testsuite/libgomp.c++/task-reduction-6.C: New test.
2611 * testsuite/libgomp.c++/task-reduction-7.C: New test.
2612 * testsuite/libgomp.c++/task-reduction-8.C: New test.
2613 * testsuite/libgomp.c++/task-reduction-9.C: New test.
2614 * testsuite/libgomp.c/teams-1.c: New test.
2615 * testsuite/libgomp.c/teams-2.c: New test.
2616 * testsuite/libgomp.c/thread-limit-4.c: New test.
2617 * testsuite/libgomp.c/thread-limit-5.c: New test.
2618 * testsuite/libgomp.fortran/display-affinity-1.f90: New test.
2620 2018-11-06 Chung-Lin Tang <cltang@codesourcery.com>
2622 * oacc-mem.c (memcpy_tofrom_device): New function, combined from
2623 acc_memcpy_to/from_device functions, now with async parameter.
2624 (acc_memcpy_to_device): Modify to use memcpy_tofrom_device.
2625 (acc_memcpy_from_device): Likewise.
2626 (acc_memcpy_to_device_async): New API function.
2627 (acc_memcpy_from_device_async): Likewise.
2628 (present_create_copy): Add async parameter and async setting/unsetting.
2629 (acc_create): Adjust present_create_copy call.
2630 (acc_copyin): Likewise.
2631 (acc_present_or_create): Likewise.
2632 (acc_present_or_copyin): Likewise.
2633 (acc_create_async): New API function.
2634 (acc_copyin_async): New API function.
2635 (delete_copyout): Add async parameter and async setting/unsetting.
2636 (acc_delete): Adjust delete_copyout call.
2637 (acc_copyout): Likewise.
2638 (acc_delete_async): New API function.
2639 (acc_copyout_async): Likewise.
2640 (update_dev_host): Add async parameter and async setting/unsetting.
2641 (acc_update_device): Adjust update_dev_host call.
2642 (acc_update_self): Likewise.
2643 (acc_update_device_async): New API function.
2644 (acc_update_self_async): Likewise.
2645 * openacc.h (acc_copyin_async): Declare new API function.
2646 (acc_create_async): Likewise.
2647 (acc_copyout_async): Likewise.
2648 (acc_delete_async): Likewise.
2649 (acc_update_device_async): Likewise.
2650 (acc_update_self_async): Likewise.
2651 (acc_memcpy_to_device_async): Likewise.
2652 (acc_memcpy_from_device_async): Likewise.
2653 * openacc_lib.h (acc_copyin_async_32_h): New subroutine.
2654 (acc_copyin_async_64_h): New subroutine.
2655 (acc_copyin_async_array_h): New subroutine.
2656 (acc_create_async_32_h): New subroutine.
2657 (acc_create_async_64_h): New subroutine.
2658 (acc_create_async_array_h): New subroutine.
2659 (acc_copyout_async_32_h): New subroutine.
2660 (acc_copyout_async_64_h): New subroutine.
2661 (acc_copyout_async_array_h): New subroutine.
2662 (acc_delete_async_32_h): New subroutine.
2663 (acc_delete_async_64_h): New subroutine.
2664 (acc_delete_async_array_h): New subroutine.
2665 (acc_update_device_async_32_h): New subroutine.
2666 (acc_update_device_async_64_h): New subroutine.
2667 (acc_update_device_async_array_h): New subroutine.
2668 (acc_update_self_async_32_h): New subroutine.
2669 (acc_update_self_async_64_h): New subroutine.
2670 (acc_update_self_async_array_h): New subroutine.
2671 * openacc.f90 (acc_copyin_async_32_h): New subroutine.
2672 (acc_copyin_async_64_h): New subroutine.
2673 (acc_copyin_async_array_h): New subroutine.
2674 (acc_create_async_32_h): New subroutine.
2675 (acc_create_async_64_h): New subroutine.
2676 (acc_create_async_array_h): New subroutine.
2677 (acc_copyout_async_32_h): New subroutine.
2678 (acc_copyout_async_64_h): New subroutine.
2679 (acc_copyout_async_array_h): New subroutine.
2680 (acc_delete_async_32_h): New subroutine.
2681 (acc_delete_async_64_h): New subroutine.
2682 (acc_delete_async_array_h): New subroutine.
2683 (acc_update_device_async_32_h): New subroutine.
2684 (acc_update_device_async_64_h): New subroutine.
2685 (acc_update_device_async_array_h): New subroutine.
2686 (acc_update_self_async_32_h): New subroutine.
2687 (acc_update_self_async_64_h): New subroutine.
2688 (acc_update_self_async_array_h): New subroutine.
2689 * libgomp.map (OACC_2.5): Add acc_copyin_async*, acc_copyout_async*,
2690 acc_copyout_finalize_async*, acc_create_async*, acc_delete_async*,
2691 acc_delete_finalize_async*, acc_memcpy_from_device_async*,
2692 acc_memcpy_to_device_async*, acc_update_device_async*, and
2693 acc_update_self_async* entries.
2694 * testsuite/libgomp.oacc-c-c++-common/lib-94.c: New test.
2695 * testsuite/libgomp.oacc-c-c++-common/lib-95.c: New test.
2696 * testsuite/libgomp.oacc-fortran/lib-16.f90: New test.
2698 2018-10-31 Joseph Myers <joseph@codesourcery.com>
2701 * Makefile.am: Include multilib.am
2702 (AUTOMAKE_OPTIONS): Add info-in-builddir.
2703 (CLEANFILES): Remove libgomp.info.
2704 * configure.ac: Remove AC_PREREQ.
2705 * testsuite/Makefile.am (RUNTEST): Remove quotes.
2706 * Makefile.in, aclocal.m4, configure, testsuite/Makefile.in:
2709 2018-10-29 Joseph Myers <joseph@codesourcery.com>
2710 Julian Brown <julian@codesourcery.com>
2712 * testsuite/libgomp.oacc-c++/this.C: New.
2714 2018-09-18 Cesar Philippidis <cesar@codesourcery.com>
2716 * plugin/plugin-nvptx.c (struct cuda_map): New.
2717 (struct ptx_stream): Replace d, h, h_begin, h_end, h_next, h_prev,
2718 h_tail with (cuda_map *) map.
2719 (cuda_map_create): New function.
2720 (cuda_map_destroy): New function.
2721 (map_init): Update to use a linked list of cuda_map objects.
2722 (map_fini): Likewise.
2723 (map_pop): Likewise.
2724 (map_push): Likewise. Return CUdeviceptr instead of void.
2725 (init_streams_for_device): Remove stales references to ptx_stream
2727 (select_stream_for_async): Likewise.
2728 (nvptx_exec): Update call to map_init.
2730 2018-09-09 Cesar Philippidis <cesar@codesourcery.com>
2731 Julian Brown <julian@codesourcery.com>
2734 * testsuite/libgomp.oacc-c++/non-scalar-data.C: Remove XFAIL.
2736 2018-08-21 Nicolas Koenig <koenigni@gcc.gnu.org>
2737 Thomas Koenig <tkoenig@gcc.gnu.org>
2740 * testsuite/libgomp.fortran/async_io_1.f90: New test.
2741 * testsuite/libgomp.fortran/async_io_2.f90: New test.
2742 * testsuite/libgomp.fortran/async_io_3.f90: New test.
2743 * testsuite/libgomp.fortran/async_io_4.f90: New test.
2744 * testsuite/libgomp.fortran/async_io_5.f90: New test.
2745 * testsuite/libgomp.fortran/async_io_6.f90: New test.
2746 * testsuite/libgomp.fortran/async_io_7.f90: New test.
2748 2018-08-13 Cesar Philippidis <cesar@codesourcery.com>
2749 Tom de Vries <tdevries@suse.de>
2752 * plugin/cuda/cuda.h (CUoccupancyB2DSize): New typedef.
2753 (cuOccupancyMaxPotentialBlockSize): Declare.
2754 * plugin/cuda-lib.def (cuOccupancyMaxPotentialBlockSize): New
2755 CUDA_ONE_CALL_MAYBE_NULL.
2756 * plugin/plugin-nvptx.c (CUDA_VERSION < 6050): Define
2757 CUoccupancyB2DSize and declare
2758 cuOccupancyMaxPotentialBlockSize.
2759 (nvptx_exec): Use cuOccupancyMaxPotentialBlockSize to set the
2760 default num_gangs and num_workers when the driver supports it.
2762 2018-08-08 Tom de Vries <tdevries@suse.de>
2764 * plugin/cuda-lib.def (cuLinkAddData_v2, cuLinkCreate_v2): Declare using
2765 CUDA_ONE_CALL_MAYBE_NULL.
2766 * plugin/plugin-nvptx.c (cuLinkAddData, cuLinkCreate): Undef and declare.
2767 (cuLinkAddData_v2, cuLinkCreate_v2): Declare.
2768 (link_ptx): Fall back to cuLinkAddData/cuLinkCreate if the _v2 versions
2771 2018-08-08 Tom de Vries <tdevries@suse.de>
2773 * plugin/cuda-lib.def (cuGetErrorString): Use CUDA_ONE_CALL_MAYBE_NULL.
2774 * plugin/plugin-nvptx.c (cuda_error): Handle if cuGetErrorString is not
2777 2018-08-08 Tom de Vries <tdevries@suse.de>
2779 * plugin/plugin-nvptx.c
2780 (CU_DEVICE_ATTRIBUTE_MAX_REGISTERS_PER_MULTIPROCESSOR): Define.
2781 (nvptx_open_device): Use
2782 CU_DEVICE_ATTRIBUTE_MAX_REGISTERS_PER_MULTIPROCESSOR.
2784 2018-08-08 Tom de Vries <tdevries@suse.de>
2786 * plugin/plugin-nvptx.c (cuda_error): Move declaration of cuGetErrorString ...
2787 (cuGetErrorString): ... here. Guard with CUDA_VERSION < 6000.
2789 2018-08-07 Tom de Vries <tdevries@suse.de>
2791 * plugin/plugin-nvptx.c (DO_PRAGMA): Define.
2792 (struct cuda_lib_s): Add def/undef of CUDA_ONE_CALL_MAYBE_NULL.
2793 (init_cuda_lib): Add new param to CUDA_ONE_CALL_1. Add arg to
2794 corresponding call in CUDA_ONE_CALL. Add def/undef of
2795 CUDA_ONE_CALL_MAYBE_NULL.
2796 (CUDA_CALL_EXISTS): Define.
2798 2018-08-07 Tom de Vries <tdevries@suse.de>
2800 * plugin/plugin-nvptx.c (struct cuda_lib_s, init_cuda_lib): Put
2801 CUDA_ONE_CALL defines right before the cuda-lib.def include, and the
2802 corresponding undefs right after.
2804 2018-08-04 Tom de Vries <tdevries@suse.de>
2806 * plugin/configfrag.ac: For --without-cuda-driver, set
2807 CUDA_DRIVER_INCLUDE and CUDA_DRIVER_LIB to no. Handle
2808 CUDA_DRIVER_INCLUDE == no and CUDA_DRIVER_LIB == no.
2809 * configure: Regenerate.
2811 2018-08-02 Tom de Vries <tdevries@suse.de>
2814 * testsuite/libgomp.oacc-c++/routine-1-auto.C: Remove -fno-exceptions.
2815 * testsuite/libgomp.oacc-c++/routine-1-template-auto.C: Same.
2816 * testsuite/libgomp.oacc-c++/routine-1-template-trailing-return-type.C:
2818 * testsuite/libgomp.oacc-c++/routine-1-template.C: Same.
2819 * testsuite/libgomp.oacc-c++/routine-1-trailing-return-type.C: Same.
2820 * testsuite/libgomp.oacc-c-c++-common/routine-1.c: Same.
2822 2018-08-01 Cesar Philippidis <cesar@codesourcery.com>
2823 Thomas Schwinge <thomas@codesourcery.com>
2825 * config/nvptx/oacc-parallel.c: Truncate.
2827 2018-08-01 Cesar Philippidis <cesar@codesourcery.com>
2828 James Norris <jnorris@codesourcery.com>
2830 * plugin/plugin-nvptx.c (struct map): Removed.
2831 (map_init, map_pop): Remove use of struct map.
2832 (map_push): Likewise and change argument list.
2833 * testsuite/libgomp.oacc-c-c++-common/mapping-1.c: New
2835 2018-08-01 Tom de Vries <tdevries@suse.de>
2837 * plugin/cuda-lib.def: New file. Factor out of ...
2838 * plugin/plugin-nvptx.c (CUDA_CALLS): ... here.
2839 (struct cuda_lib_s, init_cuda_lib): Include cuda-lib.def instead of
2842 2018-07-31 Andre Vieira <andre.simoesdiasvieira@arm.com>
2844 Revert 'AsyncI/O patch committed'.
2845 2018-07-25 Nicolas Koenig <koenigni@gcc.gnu.org>
2846 Thomas Koenig <tkoenig@gcc.gnu.org>
2849 * testsuite/libgomp.fortran/async_io_1.f90: New test.
2850 * testsuite/libgomp.fortran/async_io_2.f90: New test.
2851 * testsuite/libgomp.fortran/async_io_3.f90: New test.
2852 * testsuite/libgomp.fortran/async_io_4.f90: New test.
2853 * testsuite/libgomp.fortran/async_io_5.f90: New test.
2854 * testsuite/libgomp.fortran/async_io_6.f90: New test.
2855 * testsuite/libgomp.fortran/async_io_7.f90: New test.
2857 2018-07-30 Tom de Vries <tdevries@suse.de>
2859 * plugin/plugin-nvptx.c (MIN, MAX): Redefine.
2860 (nvptx_exec): Ensure worker and vector default dims don't exceed
2861 targ_fn->max_threads_per_block.
2863 2018-07-30 Tom de Vries <tdevries@suse.de>
2865 * plugin/plugin-nvptx.c (struct ptx_device): Add default_dims field.
2866 (nvptx_open_device): Init default_dims for device.
2867 (nvptx_exec): Use default_dims from device.
2869 2018-07-26 Jakub Jelinek <jakub@redhat.com>
2872 * testsuite/libgomp.c++/for-15.C (results): Include it in
2873 omp declare target region.
2874 (main): Use map (always, tofrom: results) instead of
2875 map (tofrom: results).
2878 * testsuite/libgomp.c/pr86660.c: New test.
2880 2018-07-26 Cesar Philippidis <cesar@codesourcery.com>
2881 Tom de Vries <tdevries@suse.de>
2883 * plugin/plugin-nvptx.c (nvptx_exec): Error if the hardware doesn't have
2884 sufficient resources to launch a kernel, and give a hint on how to fix
2887 2018-07-26 Cesar Philippidis <cesar@codesourcery.com>
2888 Tom de Vries <tdevries@suse.de>
2890 * plugin/plugin-nvptx.c (struct ptx_device): Add warp_size,
2891 max_threads_per_block and max_threads_per_multiprocessor fields.
2892 (nvptx_open_device): Initialize new fields.
2893 (nvptx_exec): Use num_sms, and new fields.
2895 2018-07-26 Tom de Vries <tdevries@suse.de>
2897 * testsuite/libgomp.oacc-fortran/lib-12.f90: Move acc_async_test calls
2898 to correct locations. Remove xfail.
2900 2018-07-26 Tom de Vries <tdevries@suse.de>
2902 * testsuite/libgomp.oacc-fortran/lib-13.f90: Replace acc_wait_all with
2903 acc_wait. Move acc_async_test calls to correct locations. Remove
2906 2018-07-25 Nicolas Koenig <koenigni@gcc.gnu.org>
2907 Thomas Koenig <tkoenig@gcc.gnu.org>
2910 * testsuite/libgomp.fortran/async_io_1.f90: New test.
2911 * testsuite/libgomp.fortran/async_io_2.f90: New test.
2912 * testsuite/libgomp.fortran/async_io_3.f90: New test.
2913 * testsuite/libgomp.fortran/async_io_4.f90: New test.
2914 * testsuite/libgomp.fortran/async_io_5.f90: New test.
2915 * testsuite/libgomp.fortran/async_io_6.f90: New test.
2916 * testsuite/libgomp.fortran/async_io_7.f90: New test.
2918 2018-07-17 Jakub Jelinek <jakub@redhat.com>
2921 * testsuite/libgomp.c++/pr86542.C: New test.
2924 * testsuite/libgomp.c++/pr86539.C: New test.
2926 2018-07-11 Jakub Jelinek <jakub@redhat.com>
2929 * testsuite/libgomp.c++/for-15.C (a): Remove unused variable.
2930 (results): Make sure the variable is not inside declare target region.
2931 (qux): Remove unused function.
2933 2018-07-10 Jakub Jelinek <jakub@redhat.com>
2936 * testsuite/libgomp.c++/for-15.C: New test.
2938 2018-06-26 Jakub Jelinek <jakub@redhat.com>
2941 * testsuite/libgomp.c++/pr86291.C: New test.
2943 2018-06-24 Gerald Pfeifer <gerald@pfeifer.com>
2945 * libgomp.texi (Top): Move www.openmp.org to https.
2946 (Enabling OpenMP): Ditto.
2947 (omp_get_active_level): Ditto.
2948 (omp_get_ancestor_thread_num): Ditto.
2949 (omp_get_cancellation): Ditto.
2950 (omp_get_default_device): Ditto.
2951 (omp_get_dynamic): Ditto.
2952 (omp_get_level): Ditto.
2953 (omp_get_max_active_levels): Ditto.
2954 (omp_get_max_task_priority): Ditto.
2955 (omp_get_max_threads): Ditto.
2956 (omp_get_nested): Ditto.
2957 (omp_get_num_devices): Ditto.
2958 (omp_get_num_procs): Ditto.
2959 (omp_get_num_teams): Ditto.
2960 (omp_get_num_threads): Ditto.
2961 (omp_get_proc_bind): Ditto.
2962 (omp_get_schedule): Ditto.
2963 (omp_get_team_num): Ditto.
2964 (omp_get_team_size): Ditto.
2965 (omp_get_thread_limit): Ditto.
2966 (omp_get_thread_num): Ditto.
2967 (omp_in_parallel): Ditto.
2968 (omp_in_final): Ditto.
2969 (omp_is_initial_device): Ditto.
2970 (omp_set_default_device): Ditto.
2971 (omp_set_dynamic): Ditto.
2972 (omp_set_max_active_levels): Ditto.
2973 (omp_set_nested): Ditto.
2974 (omp_set_num_threads): Ditto.
2975 (omp_set_schedule): Ditto.
2976 (omp_init_lock): Ditto.
2977 (omp_set_lock): Ditto.
2978 (omp_test_lock): Ditto.
2979 (omp_unset_lock): Ditto.
2980 (omp_destroy_lock): Ditto.
2981 (omp_init_nest_lock): Ditto.
2982 (omp_set_nest_lock): Ditto.
2983 (omp_test_nest_lock): Ditto.
2984 (omp_unset_nest_lock): Ditto.
2985 (omp_destroy_nest_lock): Ditto.
2986 (omp_get_wtick): Ditto.
2987 (omp_get_wtime): Ditto.
2988 (OMP_CANCELLATION): Ditto.
2989 (OMP_DISPLAY_ENV): Ditto.
2990 (OMP_DEFAULT_DEVICE): Ditto.
2991 (OMP_DYNAMIC): Ditto.
2992 (OMP_MAX_ACTIVE_LEVELS): Ditto.
2993 (OMP_MAX_TASK_PRIORITY): Ditto.
2994 (OMP_NESTED): Ditto.
2995 (OMP_NUM_THREADS): Ditto.
2996 (OMP_PROC_BIND): Ditto.
2997 (OMP_PLACES): Ditto.
2998 (OMP_STACKSIZE): Ditto.
2999 (OMP_SCHEDULE): Ditto.
3000 (OMP_THREAD_LIMIT): Ditto.
3001 (OMP_WAIT_POLICY): Ditto.
3003 2018-06-22 Cesar Philippidis <cesar@codesourcery.com>
3004 James Norris <jnorris@codesourcery.com>
3005 Julian Brown <julian@codesourcery.com>
3006 Thomas Schwinge <thomas@codesourcery.com>
3007 Tom de Vries <tom@codesourcery.com>
3009 * testsuite/libgomp.oacc-c-c++-common/loop-red-wv-1.c: Don't force "-O2".
3010 * testsuite/libgomp.oacc-c-c++-common/data-2.c: Update.
3011 * testsuite/libgomp.oacc-c-c++-common/host_data-1.c: Likewise.
3012 * testsuite/libgomp.oacc-c-c++-common/mode-transitions.c: Likewise.
3013 * testsuite/libgomp.oacc-fortran/data-1.f90: Likewise.
3014 * testsuite/libgomp.oacc-fortran/data-2.f90: Likewise.
3015 * testsuite/libgomp.oacc-c++/non-scalar-data.C: New file.
3016 * testsuite/libgomp.oacc-c-c++-common/declare-3.c: Likewise.
3017 * testsuite/libgomp.oacc-c-c++-common/enter-data.c: Likewise.
3018 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-2.c:
3020 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-enter-exit-2.c:
3022 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-enter-exit.c:
3024 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-update.c:
3026 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data.c:
3028 * testsuite/libgomp.oacc-c-c++-common/kernels-parallel-loop-data-enter-exit.c:
3030 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-1.c:
3032 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-2.c:
3034 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-3.c:
3036 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-4.c:
3038 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-5.c:
3040 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-1.c:
3042 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-2.c:
3044 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-3.c:
3046 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-4.c:
3048 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-5.c:
3050 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-6.c:
3052 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-vector-1.c:
3054 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-vector-2.c:
3056 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-1.c:
3058 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-2.c:
3060 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-3.c:
3062 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-4.c:
3064 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-5.c:
3066 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-6.c:
3068 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-7.c:
3070 * testsuite/libgomp.oacc-c-c++-common/kernels-reduction-1.c:
3072 * testsuite/libgomp.oacc-c-c++-common/parallel-loop-1.c: Likewise.
3073 * testsuite/libgomp.oacc-c-c++-common/parallel-loop-1.h: Likewise.
3074 * testsuite/libgomp.oacc-c-c++-common/parallel-loop-2.h: Likewise.
3075 * testsuite/libgomp.oacc-fortran/cublas-fixed.h: Likewise.
3076 * testsuite/libgomp.oacc-fortran/dummy-array.f90: Likewise.
3077 * testsuite/libgomp.oacc-fortran/host_data-2.f90: Likewise.
3078 * testsuite/libgomp.oacc-fortran/host_data-3.f: Likewise.
3079 * testsuite/libgomp.oacc-fortran/host_data-4.f90: Likewise.
3080 * testsuite/libgomp.oacc-fortran/kernels-acc-loop-reduction-2.f90:
3082 * testsuite/libgomp.oacc-fortran/kernels-acc-loop-reduction.f90:
3084 * testsuite/libgomp.oacc-fortran/kernels-collapse-3.f90: Likewise.
3085 * testsuite/libgomp.oacc-fortran/kernels-collapse-4.f90: Likewise.
3086 * testsuite/libgomp.oacc-fortran/kernels-independent.f90:
3088 * testsuite/libgomp.oacc-fortran/kernels-loop-1.f90: Likewise.
3089 * testsuite/libgomp.oacc-fortran/kernels-map-1.f90: Likewise.
3090 * testsuite/libgomp.oacc-fortran/kernels-parallel-loop-data-enter-exit.f95:
3092 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-1.f90:
3094 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-2.f90:
3096 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-3.f90:
3098 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-6.f90:
3100 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-vector-1.f90:
3102 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-vector-2.f90:
3104 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-1.f90:
3106 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-2.f90:
3108 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-3.f90:
3110 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-4.f90:
3112 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-5.f90:
3114 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-6.f90:
3116 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-7.f90:
3118 * testsuite/libgomp.oacc-fortran/kernels-reduction-1.f90:
3120 * testsuite/libgomp.oacc-fortran/lib-12.f90: Likewise.
3121 * testsuite/libgomp.oacc-fortran/lib-13.f90: Likewise.
3122 * testsuite/libgomp.oacc-fortran/lib-14.f90: Likewise.
3123 * testsuite/libgomp.oacc-fortran/lib-15.f90: Likewise.
3124 * testsuite/libgomp.oacc-fortran/parallel-loop-1.f90: Likewise.
3125 * testsuite/libgomp.oacc-fortran/reference-reductions.f90: Likewise.
3126 * testsuite/libgomp.oacc-fortran/vector-routine.f90: Likewise.
3128 2018-06-20 Chung-Lin Tang <cltang@codesourcery.com>
3129 Thomas Schwinge <thomas@codesourcery.com>
3130 Cesar Philippidis <cesar@codesourcery.com>
3132 * libgomp.h (struct splay_tree_key_s): Add dynamic_refcount member.
3133 (gomp_acc_remove_pointer): Update declaration.
3134 (gomp_acc_declare_allocate): Declare.
3135 (gomp_remove_var): Declare.
3136 * libgomp.map (OACC_2.5): Define.
3137 * oacc-mem.c (acc_map_data): Update refcount.
3138 (acc_unmap_data): Likewise.
3139 (present_create_copy): Likewise.
3140 (acc_create): Add FLAG_PRESENT when calling present_create_copy.
3141 (acc_copyin): Likewise.
3142 (FLAG_FINALIZE): Define.
3143 (delete_copyout): Update dynamic refcounts, add support for FINALIZE.
3144 (acc_delete_finalize): New function.
3145 (acc_delete_finalize_async): New function.
3146 (acc_copyout_finalize): New function.
3147 (acc_copyout_finalize_async): New function.
3148 (gomp_acc_insert_pointer): Update refcounts.
3149 (gomp_acc_remove_pointer): Return if data is not present on the
3151 * oacc-parallel.c (find_pset): Rename to find_pointer.
3152 (find_pointer): Add support for GOMP_MAP_POINTER.
3153 (handle_ftn_pointers): New function.
3154 (GOACC_parallel_keyed): Update refcounts of variables.
3155 (GOACC_enter_exit_data): Add support for finalized data mappings.
3156 Add support for GOMP_MAP_{TO,ALLOC,RELESE,FROM}. Update handling
3158 (GOACC_update): Add support for GOMP_MAP_{ALWAYS_POINTER,TO,FROM}.
3159 (GOACC_declare): Add support for GOMP_MAP_RELEASE, remove support
3160 for GOMP_MAP_FORCE_FROM.
3161 * openacc.f90 (module openacc_internal): Add
3162 acc_copyout_finalize_{32_h,64_h,array_h,_l}, and
3163 acc_delete_finalize_{32_h,64_h,array_h,_l}. Add interfaces for
3164 acc_copyout_finalize and acc_delete_finalize.
3165 (acc_copyout_finalize_32_h): New subroutine.
3166 (acc_copyout_finalize_64_h): New subroutine.
3167 (acc_copyout_finalize_array_h): New subroutine.
3168 (acc_delete_finalize_32_h): New subroutine.
3169 (acc_delete_finalize_64_h): New subroutine.
3170 (acc_delete_finalize_array_h): New subroutine.
3171 * openacc.h (acc_copyout_finalize): Declare.
3172 (acc_copyout_finalize_async): Declare.
3173 (acc_delete_finalize): Declare.
3174 (acc_delete_finalize_async): Declare.
3175 * openacc_lib.h (acc_copyout_finalize): New interface.
3176 (acc_delete_finalize): New interface.
3177 * target.c (gomp_map_vars): Update dynamic_refcount.
3178 (gomp_remove_var): New function.
3179 (gomp_unmap_vars): Use it.
3180 (gomp_unload_image_from_device): Likewise.
3181 * testsuite/libgomp.oacc-c-c++-common/data-already-1.c: Update test
3182 case to utilize OpenACC 2.5 data clause semantics.
3183 * testsuite/libgomp.oacc-c-c++-common/data-already-2.c: Likewise.
3184 * testsuite/libgomp.oacc-c-c++-common/data-already-3.c: Likewise.
3185 * testsuite/libgomp.oacc-c-c++-common/data-already-4.c: Likewise.
3186 * testsuite/libgomp.oacc-c-c++-common/data-already-5.c: Likewise.
3187 * testsuite/libgomp.oacc-c-c++-common/data-already-6.c: Likewise.
3188 * testsuite/libgomp.oacc-c-c++-common/data-already-7.c: Likewise.
3189 * testsuite/libgomp.oacc-c-c++-common/data-already-8.c: Likewise.
3190 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
3191 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
3192 * testsuite/libgomp.oacc-c-c++-common/lib-32.c: Likewise.
3193 * testsuite/libgomp.oacc-c-c++-common/lib-83.c: Likewise.
3194 * testsuite/libgomp.oacc-fortran/data-5.f90: New test.
3195 * testsuite/libgomp.oacc-fortran/data-already-1.f: Update test case to
3196 utilize OpenACC 2.5 data clause semantics.
3197 * testsuite/libgomp.oacc-fortran/data-already-2.f: Likewise.
3198 * testsuite/libgomp.oacc-fortran/data-already-3.f: Likewise.
3199 * testsuite/libgomp.oacc-fortran/data-already-4.f: Likewise.
3200 * testsuite/libgomp.oacc-fortran/data-already-5.f: Likewise.
3201 * testsuite/libgomp.oacc-fortran/data-already-6.f: Likewise.
3202 * testsuite/libgomp.oacc-fortran/data-already-7.f: Likewise.
3203 * testsuite/libgomp.oacc-fortran/data-already-8.f: Likewise.
3204 * testsuite/libgomp.oacc-fortran/lib-32-1.f: Likewise.
3205 * testsuite/libgomp.oacc-fortran/lib-32-2.f: Likewise.
3207 2018-05-21 Janus Weil <janus@gcc.gnu.org>
3211 * testsuite/libgomp.fortran/collapse2.f90: Add option "-std=legacy".
3212 * testsuite/libgomp.fortran/omp_atomic2.f90: Ditto.
3213 * testsuite/libgomp.fortran/omp_parse1.f90: Ditto.
3214 * testsuite/libgomp.fortran/omp_parse3.f90: Ditto.
3215 * testsuite/libgomp.fortran/task2.f90: Ditto.
3216 * testsuite/libgomp.fortran/vla1.f90: Ditto.
3217 * testsuite/libgomp.fortran/vla2.f90: Ditto.
3218 * testsuite/libgomp.fortran/vla3.f90: Ditto.
3219 * testsuite/libgomp.fortran/vla4.f90: Ditto.
3220 * testsuite/libgomp.fortran/vla5.f90: Ditto.
3221 * testsuite/libgomp.fortran/vla6.f90: Ditto.
3222 * testsuite/libgomp.fortran/vla8.f90: Ditto.
3223 * testsuite/libgomp.oacc-fortran/collapse-2.f90: Ditto.
3224 * testsuite/libgomp.oacc-fortran/nested-function-1.f90: Ditto.
3226 2018-05-18 Cesar Philippidis <cesar@codesourcery.com>
3229 * testsuite/libgomp.oacc-c-c++-common/pr85782.c: New test.
3231 2018-05-09 Tom de Vries <tom@codesourcery.com>
3234 * oacc-parallel.c (GOACC_declare): Use GOMP_ASYNC_SYNC as async argument
3235 to GOACC_enter_exit_data.
3237 2018-05-09 Tom de Vries <tom@codesourcery.com>
3240 * oacc-int.h (async_valid_stream_id_p, async_valid_p)
3241 (async_synchronous_p): New function.
3242 * oacc-async.c (acc_async_test, acc_wait, acc_wait_all_async): Use
3244 * oacc-cuda.c (acc_get_cuda_stream, acc_set_cuda_stream): Use
3245 async_valid_stream_id_p.
3246 * oacc-mem.c (gomp_acc_remove_pointer): Use async_synchronous_p.
3247 * oacc-parallel.c (GOACC_parallel_keyed): Same.
3249 2018-05-07 Tom de Vries <tom@codesourcery.com>
3252 * testsuite/lib/libgomp.exp (libgomp_init): Move inclusion of top-level
3253 include directory in ALWAYS_CFLAGS out of $blddir != "" condition.
3255 2018-05-03 Tom de Vries <tom@codesourcery.com>
3258 * testsuite/lib/libgomp-dg.exp (libgomp-dg-test): Add save-temps to
3259 extra_tool_flags if it contains an -foffload=-fdump-* flag.
3260 * testsuite/lib/libgomp.exp: Include scanoffloadtree.exp.
3261 * testsuite/libgomp.oacc-c/vec.c: Use scan-offload-tree-dump.
3263 2018-05-02 Tom de Vries <tom@codesourcery.com>
3266 * plugin/plugin-nvptx.c (nvptx_exec): Move parsing of
3267 GOMP_OPENACC_DIM ...
3268 * env.c (parse_gomp_openacc_dim): ... here. New function.
3269 (initialize_env): Call parse_gomp_openacc_dim.
3270 (goacc_default_dims): Define.
3271 * libgomp.h (goacc_default_dims): Declare.
3272 * oacc-plugin.c (GOMP_PLUGIN_acc_default_dim): New function.
3273 * oacc-plugin.h (GOMP_PLUGIN_acc_default_dim): Declare.
3274 * libgomp.map: New version "GOMP_PLUGIN_1.2". Add
3275 GOMP_PLUGIN_acc_default_dim.
3276 * testsuite/libgomp.oacc-c-c++-common/loop-default-runtime.c: New test.
3277 * testsuite/libgomp.oacc-c-c++-common/loop-default.h: New test.
3279 2018-05-02 Tom de Vries <tom@codesourcery.com>
3282 * testsuite/libgomp.c++/udr-9.C: Update.
3283 * testsuite/libgomp.c++/atomic-16.C: Remove.
3284 * testsuite/libgomp.c++/cancel-taskgroup-2.C: Remove.
3285 * testsuite/libgomp.c++/loop-13.C: Remove.
3286 * testsuite/libgomp.c++/loop-14.C: Remove.
3287 * testsuite/libgomp.c++/loop-15.C: Remove.
3288 * testsuite/libgomp.c++/monotonic-1.C: Remove.
3289 * testsuite/libgomp.c++/monotonic-2.C: Remove.
3290 * testsuite/libgomp.c++/nonmonotonic-1.C: Remove.
3291 * testsuite/libgomp.c++/nonmonotonic-2.C: Remove.
3292 * testsuite/libgomp.c++/ordered-1.C: Remove.
3293 * testsuite/libgomp.c++/pr45784.C: Remove.
3294 * testsuite/libgomp.c++/pr64824.C: Remove.
3295 * testsuite/libgomp.c++/pr64868.C: Remove.
3296 * testsuite/libgomp.c++/pr66199-1.C: Remove.
3297 * testsuite/libgomp.c++/pr66199-2.C: Remove.
3298 * testsuite/libgomp.c++/pr66199-3.C: Remove.
3299 * testsuite/libgomp.c++/pr66199-4.C: Remove.
3300 * testsuite/libgomp.c++/pr66199-5.C: Remove.
3301 * testsuite/libgomp.c++/pr66199-6.C: Remove.
3302 * testsuite/libgomp.c++/pr66199-7.C: Remove.
3303 * testsuite/libgomp.c++/pr66199-8.C: Remove.
3304 * testsuite/libgomp.c++/pr66199-9.C: Remove.
3305 * testsuite/libgomp.c++/pr69389.C: Remove.
3306 * testsuite/libgomp.c++/simd10.C: Remove.
3307 * testsuite/libgomp.c++/simd11.C: Remove.
3308 * testsuite/libgomp.c++/simd12.C: Remove.
3309 * testsuite/libgomp.c++/simd13.C: Remove.
3310 * testsuite/libgomp.c++/target-1.C: Remove.
3311 * testsuite/libgomp.c++/target-3.C: Remove.
3312 * testsuite/libgomp.c++/target-4.C: Remove.
3313 * testsuite/libgomp.c++/target-5.C: Remove.
3314 * testsuite/libgomp.c++/taskgroup-1.C: Remove.
3315 * testsuite/libgomp.c++/taskloop-1.C: Remove.
3316 * testsuite/libgomp.c++/taskloop-2.C: Remove.
3317 * testsuite/libgomp.c++/taskloop-3.C: Remove.
3318 * testsuite/libgomp.c++/taskloop-4.C: Remove.
3319 * testsuite/libgomp.c++/udr-9.C: Remove.
3320 * testsuite/libgomp.c++/for-10.C: Remove.
3321 * testsuite/libgomp.c++/for-11.C: Remove.
3322 * testsuite/libgomp.c++/for-12.C: Remove.
3323 * testsuite/libgomp.c++/for-13.C: Remove.
3324 * testsuite/libgomp.c++/for-14.C: Remove.
3325 * testsuite/libgomp.c++/for-9.C: Remove.
3326 * testsuite/libgomp.c/atomic-18.c: Move ...
3327 * testsuite/libgomp.c-c++-common/atomic-18.c: ... here.
3328 * testsuite/libgomp.c/cancel-taskgroup-2.c: Move ...
3329 * testsuite/libgomp.c-c++-common/cancel-taskgroup-2.c: here.
3330 * testsuite/libgomp.c/loop-13.c: Move ...
3331 * testsuite/libgomp.c-c++-common/loop-13.c: ... here.
3332 * testsuite/libgomp.c/loop-14.c: Move ...
3333 * testsuite/libgomp.c-c++-common/loop-14.c: ... here.
3334 * testsuite/libgomp.c/loop-15.c: Remove.
3335 * testsuite/libgomp.c-c++-common/loop-15.c: New test.
3336 * testsuite/libgomp.c/monotonic-1.c: Move ...
3337 * testsuite/libgomp.c-c++-common/monotonic-1.c: ... here.
3338 * testsuite/libgomp.c/monotonic-2.c: Move ...
3339 * testsuite/libgomp.c-c++-common/monotonic-2.c: ... here.
3340 * testsuite/libgomp.c/nonmonotonic-1.c: Move ...
3341 * testsuite/libgomp.c-c++-common/nonmonotonic-1.c: ... here.
3342 * testsuite/libgomp.c/nonmonotonic-2.c: Move ...
3343 * testsuite/libgomp.c-c++-common/nonmonotonic-2.c: ... here.
3344 * testsuite/libgomp.c/ordered-4.c: Move ...
3345 * testsuite/libgomp.c-c++-common/ordered-4.c: ... here.
3346 * testsuite/libgomp.c/pr45784.c: Move ...
3347 * testsuite/libgomp.c-c++-common/pr45784.c: ... here.
3348 * testsuite/libgomp.c/pr64824.c: Move ...
3349 * testsuite/libgomp.c-c++-common/pr64824.c: ... here.
3350 * testsuite/libgomp.c/pr64868.c: Move ...
3351 * testsuite/libgomp.c-c++-common/pr64868.c: ... here.
3352 * testsuite/libgomp.c/pr66199-1.c: Move ...
3353 * testsuite/libgomp.c-c++-common/pr66199-1.c: ... here.
3354 * testsuite/libgomp.c/pr66199-2.c: Move ...
3355 * testsuite/libgomp.c-c++-common/pr66199-2.c: ... here.
3356 * testsuite/libgomp.c/pr66199-3.c: Move ...
3357 * testsuite/libgomp.c-c++-common/pr66199-3.c: ... here.
3358 * testsuite/libgomp.c/pr66199-4.c: Move ...
3359 * testsuite/libgomp.c-c++-common/pr66199-4.c: ... here.
3360 * testsuite/libgomp.c/pr66199-5.c: Move ...
3361 * testsuite/libgomp.c-c++-common/pr66199-5.c: ... here.
3362 * testsuite/libgomp.c/pr66199-6.c: Move ...
3363 * testsuite/libgomp.c-c++-common/pr66199-6.c: ... here.
3364 * testsuite/libgomp.c/pr66199-7.c: Move ...
3365 * testsuite/libgomp.c-c++-common/pr66199-7.c: ... here.
3366 * testsuite/libgomp.c/pr66199-8.c: Move ...
3367 * testsuite/libgomp.c-c++-common/pr66199-8.c: ... here.
3368 * testsuite/libgomp.c/pr66199-9.c: Move ...
3369 * testsuite/libgomp.c-c++-common/pr66199-9.c: ... here.
3370 * testsuite/libgomp.c/pr69389.c: Move ...
3371 * testsuite/libgomp.c-c++-common/pr69389.c: ... here.
3372 * testsuite/libgomp.c/simd-14.c: Move ...
3373 * testsuite/libgomp.c-c++-common/simd-14.c: ... here.
3374 * testsuite/libgomp.c/simd-15.c: Move ...
3375 * testsuite/libgomp.c-c++-common/simd-15.c: ... here.
3376 * testsuite/libgomp.c/simd-16.c: Move ...
3377 * testsuite/libgomp.c-c++-common/simd-16.c: ... here.
3378 * testsuite/libgomp.c/simd-17.c: Move ...
3379 * testsuite/libgomp.c-c++-common/simd-17.c: ... here.
3380 * testsuite/libgomp.c/target-1.c: Move ...
3381 * testsuite/libgomp.c-c++-common/target-1.c: ... here.
3382 * testsuite/libgomp.c/target-10.c: Move ...
3383 * testsuite/libgomp.c-c++-common/target-10.c: ... here.
3384 * testsuite/libgomp.c/target-13.c: Move ...
3385 * testsuite/libgomp.c-c++-common/target-13.c: ... here.
3386 * testsuite/libgomp.c/target-2.c: Move ...
3387 * testsuite/libgomp.c-c++-common/target-2.c: ... here.
3388 * testsuite/libgomp.c/taskgroup-1.c: Move ...
3389 * testsuite/libgomp.c-c++-common/taskgroup-1.c: ... here.
3390 * testsuite/libgomp.c/taskloop-1.c: Move ...
3391 * testsuite/libgomp.c-c++-common/taskloop-1.c: ... here.
3392 * testsuite/libgomp.c/taskloop-2.c: Move ...
3393 * testsuite/libgomp.c-c++-common/taskloop-2.c: ... here.
3394 * testsuite/libgomp.c/taskloop-3.c: Move ...
3395 * testsuite/libgomp.c-c++-common/taskloop-3.c: ... here.
3396 * testsuite/libgomp.c/taskloop-4.c: Move ...
3397 * testsuite/libgomp.c-c++-common/taskloop-4.c: ... here.
3398 * testsuite/libgomp.c/udr-1.c: Move ...
3399 * testsuite/libgomp.c-c++-common/udr-1.c: ... here.
3400 * testsuite/libgomp.c/for-1.c: Move ...
3401 * testsuite/libgomp.c-c++-common/for-1.c: ... here.
3402 * testsuite/libgomp.c/for-1.h: Move ...
3403 * testsuite/libgomp.c-c++-common/for-1.h: ... here.
3404 * testsuite/libgomp.c/for-2.c: Move ...
3405 * testsuite/libgomp.c-c++-common/for-2.c: ... here.
3406 * testsuite/libgomp.c/for-2.h: Move ...
3407 * testsuite/libgomp.c-c++-common/for-2.h: ... here.
3408 * testsuite/libgomp.c/for-3.c: Move ...
3409 * testsuite/libgomp.c-c++-common/for-3.c: ... here.
3410 * testsuite/libgomp.c/for-4.c: Move ...
3411 * testsuite/libgomp.c-c++-common/for-4.c: ... here.
3412 * testsuite/libgomp.c/for-5.c: Move ...
3413 * testsuite/libgomp.c-c++-common/for-5.c: ... here.
3414 * testsuite/libgomp.c/for-6.c: Move ...
3415 * testsuite/libgomp.c-c++-common/for-6.c: ... here.
3417 2018-05-02 Tom de Vries <tom@codesourcery.com>
3420 * testsuite/libgomp.oacc-c-c++-common/gang-static-2.c: Use
3421 __builtin_goacc_parlevel_{id,size}.
3422 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Same.
3423 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: Same.
3424 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c: Same.
3425 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c: Same.
3426 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c: Same.
3427 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c: Same.
3428 * testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c: Same.
3429 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c: Same.
3430 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c: Same.
3431 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c: Same.
3432 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Same.
3433 * testsuite/libgomp.oacc-c-c++-common/loop-red-wv-1.c: Same.
3434 * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c: Same.
3435 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c: Same.
3436 * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c: Same.
3437 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Same.
3438 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c: Same.
3439 * testsuite/libgomp.oacc-c-c++-common/routine-gwv-1.c: Same.
3440 * testsuite/libgomp.oacc-c-c++-common/routine-v-1.c: Same.
3441 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c: Same.
3442 * testsuite/libgomp.oacc-c-c++-common/routine-wv-1.c: Same.
3443 * testsuite/libgomp.oacc-c-c++-common/routine-wv-2.c: Same.
3444 * testsuite/libgomp.oacc-c-c++-common/tile-1.c: Same.
3446 2018-05-02 Tom de Vries <tom@codesourcery.com>
3449 * testsuite/lib/libgomp.exp: Include scanltranstree.exp.
3451 2018-05-02 Tom de Vries <tom@codesourcery.com>
3454 * testsuite/lib/libgomp.exp: Include scanwpaipa.exp.
3456 2018-04-29 Julian Brown <julian@codesourcery.com>
3457 Tom de Vries <tom@codesourcery.com>
3460 * testsuite/libgomp.oacc-c-c++-common/atomic_capture-1.c: Allow
3461 arbitrary order for iterations of atomic subtract check.
3463 2018-04-28 Tom de Vries <tom@codesourcery.com>
3466 * testsuite/libgomp.oacc-fortran/atomic_capture-1.f90 (main): Store
3467 atomic capture results obtained in parallel loop to an array, instead of
3470 2018-04-26 Tom de Vries <tom@codesourcery.com>
3473 * plugin/cuda/cuda.h (CUjit_option): Add CU_JIT_OPTIMIZATION_LEVEL.
3474 * plugin/plugin-nvptx.c (_GNU_SOURCE): Define.
3475 (process_GOMP_NVPTX_JIT): New function.
3476 (link_ptx): Use process_GOMP_NVPTX_JIT.
3478 2018-04-26 Richard Biener <rguenther@suse.de>
3479 Tom de Vries <tom@codesourcery.com>
3482 * testsuite/libgomp.oacc-c-c++-common/pr85422.c: New test.
3484 2018-04-26 Tom de Vries <tom@codesourcery.com>
3487 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90: Reduce
3488 recursion depth from 25 to 23.
3489 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90: Same.
3491 2018-04-24 H.J. Lu <hongjiu.lu@intel.com>
3493 * configure: Regenerated.
3495 2018-04-20 Nathan Sidwell <nathan@codesourcery.com>
3496 Tom de Vries <tom@codesourcery.com>
3499 * testsuite/libgomp.oacc-c++/ref-1.C: New.
3501 2018-04-19 Thomas Schwinge <thomas@codesourcery.com>
3504 * testsuite/libgomp.oacc-fortran/error_stop-1.f: New file.
3505 * testsuite/libgomp.oacc-fortran/error_stop-2.f: Likewise.
3506 * testsuite/libgomp.oacc-fortran/error_stop-3.f: Likewise.
3507 * testsuite/libgomp.oacc-fortran/stop-1.f: Likewise.
3508 * testsuite/libgomp.oacc-fortran/stop-2.f: Likewise.
3509 * testsuite/libgomp.oacc-fortran/stop-3.f: Likewise.
3512 * testsuite/libgomp.oacc-fortran/abort-1.f90: Switch back to "call
3514 * testsuite/libgomp.oacc-fortran/abort-2.f90: Likewise.
3516 2018-04-19 Jakub Jelinek <jakub@redhat.com>
3518 * configure: Regenerated.
3520 2018-04-18 David Malcolm <dmalcolm@redhat.com>
3523 * configure: Regenerate.
3525 2018-04-16 Cesar Philippidis <cesar@codesourcery.com>
3526 Tom de Vries <tom@codesourcery.com>
3529 * testsuite/libgomp.oacc-c-c++-common/pr84955.c: New test.
3530 * testsuite/libgomp.oacc-fortran/pr84955.f90: New test.
3532 2018-04-12 Thomas Koenig <tkoenig@gcc.gnu.org>
3536 * testsuite/libgomp.fortran/do_concurrent_5.f90: Move modified
3537 test from gfortran.dg to here.
3539 2018-04-12 Cesar Philippidis <cesar@codesourcery.com>
3541 * testsuite/libgomp.oacc-c-c++-common/pr84955.c: Revert 259346.
3542 * testsuite/libgomp.oacc-fortran/pr84955.f90: Likewise.
3544 2018-04-12 Cesar Philippidis <cesar@codesourcery.com>
3547 * testsuite/libgomp.oacc-c-c++-common/pr84955.c: New test.
3548 * testsuite/libgomp.oacc-fortran/pr84955.f90: New test.
3550 2018-04-05 Tom de Vries <tom@codesourcery.com>
3553 * testsuite/libgomp.oacc-c-c++-common/broadcast-1.c: New test.
3555 2018-03-26 Tom de Vries <tom@codesourcery.com>
3557 PR tree-optimization/85063
3558 * testsuite/libgomp.c/switch-conversion-2.c: New test.
3559 * testsuite/libgomp.c/switch-conversion.c: New test.
3560 * testsuite/libgomp.oacc-c-c++-common/switch-conversion-2.c: New test.
3561 * testsuite/libgomp.oacc-c-c++-common/switch-conversion.c: New test.
3563 2018-03-25 Thomas Koenig <tkoenig@gcc.gnu.org>
3566 * testsuite/libgomp.fortran/aligned1.f03: Replace non-standard
3567 call abort by STOP n.
3568 * testsuite/libgomp.fortran/alloc-comp-1.f90: Likewise.
3569 * testsuite/libgomp.fortran/alloc-comp-2.f90: Likewise.
3570 * testsuite/libgomp.fortran/alloc-comp-3.f90: Likewise.
3571 * testsuite/libgomp.fortran/allocatable1.f90: Likewise.
3572 * testsuite/libgomp.fortran/allocatable10.f90: Likewise.
3573 * testsuite/libgomp.fortran/allocatable11.f90: Likewise.
3574 * testsuite/libgomp.fortran/allocatable12.f90: Likewise.
3575 * testsuite/libgomp.fortran/allocatable2.f90: Likewise.
3576 * testsuite/libgomp.fortran/allocatable3.f90: Likewise.
3577 * testsuite/libgomp.fortran/allocatable4.f90: Likewise.
3578 * testsuite/libgomp.fortran/allocatable5.f90: Likewise.
3579 * testsuite/libgomp.fortran/allocatable6.f90: Likewise.
3580 * testsuite/libgomp.fortran/allocatable7.f90: Likewise.
3581 * testsuite/libgomp.fortran/allocatable8.f90: Likewise.
3582 * testsuite/libgomp.fortran/allocatable9.f90: Likewise.
3583 * testsuite/libgomp.fortran/appendix-a/a.18.1.f90: Likewise.
3584 * testsuite/libgomp.fortran/appendix-a/a.19.1.f90: Likewise.
3585 * testsuite/libgomp.fortran/associate1.f90: Likewise.
3586 * testsuite/libgomp.fortran/associate2.f90: Likewise.
3587 * testsuite/libgomp.fortran/associate3.f90: Likewise.
3588 * testsuite/libgomp.fortran/cancel-do-1.f90: Likewise.
3589 * testsuite/libgomp.fortran/cancel-do-2.f90: Likewise.
3590 * testsuite/libgomp.fortran/cancel-parallel-1.f90: Likewise.
3591 * testsuite/libgomp.fortran/cancel-sections-1.f90: Likewise.
3592 * testsuite/libgomp.fortran/cancel-taskgroup-2.f90: Likewise.
3593 * testsuite/libgomp.fortran/character1.f90: Likewise.
3594 * testsuite/libgomp.fortran/character2.f90: Likewise.
3595 * testsuite/libgomp.fortran/collapse1.f90: Likewise.
3596 * testsuite/libgomp.fortran/collapse2.f90: Likewise.
3597 * testsuite/libgomp.fortran/collapse3.f90: Likewise.
3598 * testsuite/libgomp.fortran/collapse4.f90: Likewise.
3599 * testsuite/libgomp.fortran/crayptr1.f90: Likewise.
3600 * testsuite/libgomp.fortran/crayptr2.f90: Likewise.
3601 * testsuite/libgomp.fortran/crayptr3.f90: Likewise.
3602 * testsuite/libgomp.fortran/declare-simd-1.f90: Likewise.
3603 * testsuite/libgomp.fortran/declare-simd-3.f90: Likewise.
3604 * testsuite/libgomp.fortran/declare-target-2.f90: Likewise.
3605 * testsuite/libgomp.fortran/depend-1.f90: Likewise.
3606 * testsuite/libgomp.fortran/depend-2.f90: Likewise.
3607 * testsuite/libgomp.fortran/depend-3.f90: Likewise.
3608 * testsuite/libgomp.fortran/do1.f90: Likewise.
3609 * testsuite/libgomp.fortran/do2.f90: Likewise.
3610 * testsuite/libgomp.fortran/doacross1.f90: Likewise.
3611 * testsuite/libgomp.fortran/doacross2.f90: Likewise.
3612 * testsuite/libgomp.fortran/doacross3.f90: Likewise.
3613 * testsuite/libgomp.fortran/examples-4/array_sections-3.f90: Likewise.
3614 * testsuite/libgomp.fortran/examples-4/array_sections-4.f90: Likewise.
3615 * testsuite/libgomp.fortran/examples-4/async_target-1.f90: Likewise.
3616 * testsuite/libgomp.fortran/examples-4/async_target-2.f90: Likewise.
3617 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90: Likewise.
3618 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90: Likewise.
3619 * testsuite/libgomp.fortran/examples-4/declare_target-3.f90: Likewise.
3620 * testsuite/libgomp.fortran/examples-4/declare_target-4.f90: Likewise.
3621 * testsuite/libgomp.fortran/examples-4/declare_target-5.f90: Likewise.
3622 * testsuite/libgomp.fortran/examples-4/device-1.f90: Likewise.
3623 * testsuite/libgomp.fortran/examples-4/device-2.f90: Likewise.
3624 * testsuite/libgomp.fortran/examples-4/device-3.f90: Likewise.
3625 * testsuite/libgomp.fortran/examples-4/simd-1.f90: Likewise.
3626 * testsuite/libgomp.fortran/examples-4/simd-2.f90: Likewise.
3627 * testsuite/libgomp.fortran/examples-4/simd-3.f90: Likewise.
3628 * testsuite/libgomp.fortran/examples-4/simd-4.f90: Likewise.
3629 * testsuite/libgomp.fortran/examples-4/simd-5.f90: Likewise.
3630 * testsuite/libgomp.fortran/examples-4/simd-6.f90: Likewise.
3631 * testsuite/libgomp.fortran/examples-4/simd-7.f90: Likewise.
3632 * testsuite/libgomp.fortran/examples-4/simd-8.f90: Likewise.
3633 * testsuite/libgomp.fortran/examples-4/target-1.f90: Likewise.
3634 * testsuite/libgomp.fortran/examples-4/target-2.f90: Likewise.
3635 * testsuite/libgomp.fortran/examples-4/target-3.f90: Likewise.
3636 * testsuite/libgomp.fortran/examples-4/target-4.f90: Likewise.
3637 * testsuite/libgomp.fortran/examples-4/target-5.f90: Likewise.
3638 * testsuite/libgomp.fortran/examples-4/target_data-1.f90: Likewise.
3639 * testsuite/libgomp.fortran/examples-4/target_data-2.f90: Likewise.
3640 * testsuite/libgomp.fortran/examples-4/target_data-3.f90: Likewise.
3641 * testsuite/libgomp.fortran/examples-4/target_data-4.f90: Likewise.
3642 * testsuite/libgomp.fortran/examples-4/target_data-5.f90: Likewise.
3643 * testsuite/libgomp.fortran/examples-4/target_data-6.f90: Likewise.
3644 * testsuite/libgomp.fortran/examples-4/target_data-7.f90: Likewise.
3645 * testsuite/libgomp.fortran/examples-4/target_update-1.f90: Likewise.
3646 * testsuite/libgomp.fortran/examples-4/target_update-2.f90: Likewise.
3647 * testsuite/libgomp.fortran/examples-4/task_dep-1.f90: Likewise.
3648 * testsuite/libgomp.fortran/examples-4/task_dep-2.f90: Likewise.
3649 * testsuite/libgomp.fortran/examples-4/task_dep-3.f90: Likewise.
3650 * testsuite/libgomp.fortran/examples-4/task_dep-4.f90: Likewise.
3651 * testsuite/libgomp.fortran/examples-4/task_dep-5.f90: Likewise.
3652 * testsuite/libgomp.fortran/examples-4/teams-2.f90: Likewise.
3653 * testsuite/libgomp.fortran/examples-4/teams-3.f90: Likewise.
3654 * testsuite/libgomp.fortran/examples-4/teams-4.f90: Likewise.
3655 * testsuite/libgomp.fortran/examples-4/teams-5.f90: Likewise.
3656 * testsuite/libgomp.fortran/examples-4/teams-6.f90: Likewise.
3657 * testsuite/libgomp.fortran/lastprivate1.f90: Likewise.
3658 * testsuite/libgomp.fortran/lastprivate2.f90: Likewise.
3659 * testsuite/libgomp.fortran/lib1.f90: Likewise.
3660 * testsuite/libgomp.fortran/lib2.f: Likewise.
3661 * testsuite/libgomp.fortran/lib3.f: Likewise.
3662 * testsuite/libgomp.fortran/lib4.f90: Likewise.
3663 * testsuite/libgomp.fortran/lock-1.f90: Likewise.
3664 * testsuite/libgomp.fortran/lock-2.f90: Likewise.
3665 * testsuite/libgomp.fortran/nested1.f90: Likewise.
3666 * testsuite/libgomp.fortran/nestedfn1.f90: Likewise.
3667 * testsuite/libgomp.fortran/nestedfn2.f90: Likewise.
3668 * testsuite/libgomp.fortran/nestedfn3.f90: Likewise.
3669 * testsuite/libgomp.fortran/nestedfn4.f90: Likewise.
3670 * testsuite/libgomp.fortran/nestedfn5.f90: Likewise.
3671 * testsuite/libgomp.fortran/omp_atomic1.f90: Likewise.
3672 * testsuite/libgomp.fortran/omp_atomic2.f90: Likewise.
3673 * testsuite/libgomp.fortran/omp_atomic3.f90: Likewise.
3674 * testsuite/libgomp.fortran/omp_atomic4.f90: Likewise.
3675 * testsuite/libgomp.fortran/omp_atomic5.f90: Likewise.
3676 * testsuite/libgomp.fortran/omp_cond1.f: Likewise.
3677 * testsuite/libgomp.fortran/omp_cond2.f: Likewise.
3678 * testsuite/libgomp.fortran/omp_cond3.F90: Likewise.
3679 * testsuite/libgomp.fortran/omp_cond4.F90: Likewise.
3680 * testsuite/libgomp.fortran/omp_parse1.f90: Likewise.
3681 * testsuite/libgomp.fortran/omp_parse2.f90: Likewise.
3682 * testsuite/libgomp.fortran/omp_parse3.f90: Likewise.
3683 * testsuite/libgomp.fortran/omp_parse4.f90: Likewise.
3684 * testsuite/libgomp.fortran/openmp_version-1.f: Likewise.
3685 * testsuite/libgomp.fortran/openmp_version-2.f90: Likewise.
3686 * testsuite/libgomp.fortran/parloops-exit-first-loop-alt-2.f95: Likewise.
3687 * testsuite/libgomp.fortran/parloops-exit-first-loop-alt.f95: Likewise.
3688 * testsuite/libgomp.fortran/pointer1.f90: Likewise.
3689 * testsuite/libgomp.fortran/pointer2.f90: Likewise.
3690 * testsuite/libgomp.fortran/pr25162.f: Likewise.
3691 * testsuite/libgomp.fortran/pr25219.f90: Likewise.
3692 * testsuite/libgomp.fortran/pr27395-1.f90: Likewise.
3693 * testsuite/libgomp.fortran/pr27395-2.f90: Likewise.
3694 * testsuite/libgomp.fortran/pr27416-1.f90: Likewise.
3695 * testsuite/libgomp.fortran/pr27916-1.f90: Likewise.
3696 * testsuite/libgomp.fortran/pr27916-2.f90: Likewise.
3697 * testsuite/libgomp.fortran/pr28390.f: Likewise.
3698 * testsuite/libgomp.fortran/pr29629.f90: Likewise.
3699 * testsuite/libgomp.fortran/pr32550.f90: Likewise.
3700 * testsuite/libgomp.fortran/pr33880.f90: Likewise.
3701 * testsuite/libgomp.fortran/pr34020.f90: Likewise.
3702 * testsuite/libgomp.fortran/pr35130.f90: Likewise.
3703 * testsuite/libgomp.fortran/pr42162.f90: Likewise.
3704 * testsuite/libgomp.fortran/pr46753.f90: Likewise.
3705 * testsuite/libgomp.fortran/pr48894.f90: Likewise.
3706 * testsuite/libgomp.fortran/pr49792-1.f90: Likewise.
3707 * testsuite/libgomp.fortran/pr49792-2.f90: Likewise.
3708 * testsuite/libgomp.fortran/pr63938-1.f90: Likewise.
3709 * testsuite/libgomp.fortran/pr63938-2.f90: Likewise.
3710 * testsuite/libgomp.fortran/pr65597.f90: Likewise.
3711 * testsuite/libgomp.fortran/pr66199-1.f90: Likewise.
3712 * testsuite/libgomp.fortran/pr71014.f90: Likewise.
3713 * testsuite/libgomp.fortran/pr81304.f90: Likewise.
3714 * testsuite/libgomp.fortran/pr81841.f90: Likewise.
3715 * testsuite/libgomp.fortran/pr84418-1.f90: Likewise.
3716 * testsuite/libgomp.fortran/pr84418-2.f90: Likewise.
3717 * testsuite/libgomp.fortran/procptr1.f90: Likewise.
3718 * testsuite/libgomp.fortran/recursion1.f90: Likewise.
3719 * testsuite/libgomp.fortran/reduction1.f90: Likewise.
3720 * testsuite/libgomp.fortran/reduction2.f90: Likewise.
3721 * testsuite/libgomp.fortran/reduction3.f90: Likewise.
3722 * testsuite/libgomp.fortran/reduction4.f90: Likewise.
3723 * testsuite/libgomp.fortran/reduction5.f90: Likewise.
3724 * testsuite/libgomp.fortran/reduction6.f90: Likewise.
3725 * testsuite/libgomp.fortran/reference1.f90: Likewise.
3726 * testsuite/libgomp.fortran/reference2.f90: Likewise.
3727 * testsuite/libgomp.fortran/retval1.f90: Likewise.
3728 * testsuite/libgomp.fortran/retval2.f90: Likewise.
3729 * testsuite/libgomp.fortran/sharing1.f90: Likewise.
3730 * testsuite/libgomp.fortran/sharing2.f90: Likewise.
3731 * testsuite/libgomp.fortran/simd1.f90: Likewise.
3732 * testsuite/libgomp.fortran/simd2.f90: Likewise.
3733 * testsuite/libgomp.fortran/simd3.f90: Likewise.
3734 * testsuite/libgomp.fortran/simd4.f90: Likewise.
3735 * testsuite/libgomp.fortran/simd5.f90: Likewise.
3736 * testsuite/libgomp.fortran/simd6.f90: Likewise.
3737 * testsuite/libgomp.fortran/simd7.f90: Likewise.
3738 * testsuite/libgomp.fortran/stack.f90: Likewise.
3739 * testsuite/libgomp.fortran/strassen.f90: Likewise.
3740 * testsuite/libgomp.fortran/tabs1.f90: Likewise.
3741 * testsuite/libgomp.fortran/tabs2.f: Likewise.
3742 * testsuite/libgomp.fortran/target1.f90: Likewise.
3743 * testsuite/libgomp.fortran/target2.f90: Likewise.
3744 * testsuite/libgomp.fortran/target3.f90: Likewise.
3745 * testsuite/libgomp.fortran/target4.f90: Likewise.
3746 * testsuite/libgomp.fortran/target5.f90: Likewise.
3747 * testsuite/libgomp.fortran/target6.f90: Likewise.
3748 * testsuite/libgomp.fortran/target7.f90: Likewise.
3749 * testsuite/libgomp.fortran/target8.f90: Likewise.
3750 * testsuite/libgomp.fortran/task1.f90: Likewise.
3751 * testsuite/libgomp.fortran/task2.f90: Likewise.
3752 * testsuite/libgomp.fortran/task3.f90: Likewise.
3753 * testsuite/libgomp.fortran/task4.f90: Likewise.
3754 * testsuite/libgomp.fortran/taskgroup1.f90: Likewise.
3755 * testsuite/libgomp.fortran/taskloop1.f90: Likewise.
3756 * testsuite/libgomp.fortran/taskloop2.f90: Likewise.
3757 * testsuite/libgomp.fortran/taskloop3.f90: Likewise.
3758 * testsuite/libgomp.fortran/taskloop4.f90: Likewise.
3759 * testsuite/libgomp.fortran/threadprivate1.f90: Likewise.
3760 * testsuite/libgomp.fortran/threadprivate2.f90: Likewise.
3761 * testsuite/libgomp.fortran/threadprivate3.f90: Likewise.
3762 * testsuite/libgomp.fortran/threadprivate4.f90: Likewise.
3763 * testsuite/libgomp.fortran/udr1.f90: Likewise.
3764 * testsuite/libgomp.fortran/udr10.f90: Likewise.
3765 * testsuite/libgomp.fortran/udr11.f90: Likewise.
3766 * testsuite/libgomp.fortran/udr12.f90: Likewise.
3767 * testsuite/libgomp.fortran/udr13.f90: Likewise.
3768 * testsuite/libgomp.fortran/udr14.f90: Likewise.
3769 * testsuite/libgomp.fortran/udr15.f90: Likewise.
3770 * testsuite/libgomp.fortran/udr2.f90: Likewise.
3771 * testsuite/libgomp.fortran/udr3.f90: Likewise.
3772 * testsuite/libgomp.fortran/udr4.f90: Likewise.
3773 * testsuite/libgomp.fortran/udr5.f90: Likewise.
3774 * testsuite/libgomp.fortran/udr6.f90: Likewise.
3775 * testsuite/libgomp.fortran/udr7.f90: Likewise.
3776 * testsuite/libgomp.fortran/udr8.f90: Likewise.
3777 * testsuite/libgomp.fortran/udr9.f90: Likewise.
3778 * testsuite/libgomp.fortran/vla1.f90: Likewise.
3779 * testsuite/libgomp.fortran/vla2.f90: Likewise.
3780 * testsuite/libgomp.fortran/vla3.f90: Likewise.
3781 * testsuite/libgomp.fortran/vla4.f90: Likewise.
3782 * testsuite/libgomp.fortran/vla5.f90: Likewise.
3783 * testsuite/libgomp.fortran/vla6.f90: Likewise.
3784 * testsuite/libgomp.fortran/vla7.f90: Likewise.
3785 * testsuite/libgomp.fortran/vla8.f90: Likewise.
3786 * testsuite/libgomp.fortran/workshare1.f90: Likewise.
3787 * testsuite/libgomp.fortran/workshare2.f90: Likewise.
3788 * testsuite/libgomp.oacc-fortran/abort-1.f90: Likewise.
3789 * testsuite/libgomp.oacc-fortran/abort-2.f90: Likewise.
3790 * testsuite/libgomp.oacc-fortran/acc_on_device-1-1.f90: Likewise.
3791 * testsuite/libgomp.oacc-fortran/acc_on_device-1-2.f: Likewise.
3792 * testsuite/libgomp.oacc-fortran/acc_on_device-1-3.f: Likewise.
3793 * testsuite/libgomp.oacc-fortran/asyncwait-1.f90: Likewise.
3794 * testsuite/libgomp.oacc-fortran/asyncwait-2.f90: Likewise.
3795 * testsuite/libgomp.oacc-fortran/asyncwait-3.f90: Likewise.
3796 * testsuite/libgomp.oacc-fortran/atomic_capture-1.f90: Likewise.
3797 * testsuite/libgomp.oacc-fortran/atomic_rw-1.f90: Likewise.
3798 * testsuite/libgomp.oacc-fortran/atomic_update-1.f90: Likewise.
3799 * testsuite/libgomp.oacc-fortran/c2.pl: Likewise.
3800 * testsuite/libgomp.oacc-fortran/clauses-1.f90: Likewise.
3801 * testsuite/libgomp.oacc-fortran/collapse-1.f90: Likewise.
3802 * testsuite/libgomp.oacc-fortran/collapse-2.f90: Likewise.
3803 * testsuite/libgomp.oacc-fortran/collapse-3.f90: Likewise.
3804 * testsuite/libgomp.oacc-fortran/collapse-4.f90: Likewise.
3805 * testsuite/libgomp.oacc-fortran/collapse-5.f90: Likewise.
3806 * testsuite/libgomp.oacc-fortran/collapse-6.f90: Likewise.
3807 * testsuite/libgomp.oacc-fortran/collapse-7.f90: Likewise.
3808 * testsuite/libgomp.oacc-fortran/collapse-8.f90: Likewise.
3809 * testsuite/libgomp.oacc-fortran/combined-directives-1.f90: Likewise.
3810 * testsuite/libgomp.oacc-fortran/combined-reduction.f90: Likewise.
3811 * testsuite/libgomp.oacc-fortran/data-1.f90: Likewise.
3812 * testsuite/libgomp.oacc-fortran/data-2.f90: Likewise.
3813 * testsuite/libgomp.oacc-fortran/data-3.f90: Likewise.
3814 * testsuite/libgomp.oacc-fortran/data-4-2.f90: Likewise.
3815 * testsuite/libgomp.oacc-fortran/data-4.f90: Likewise.
3816 * testsuite/libgomp.oacc-fortran/declare-1.f90: Likewise.
3817 * testsuite/libgomp.oacc-fortran/declare-2.f90: Likewise.
3818 * testsuite/libgomp.oacc-fortran/declare-3.f90: Likewise.
3819 * testsuite/libgomp.oacc-fortran/declare-4.f90: Likewise.
3820 * testsuite/libgomp.oacc-fortran/declare-5.f90: Likewise.
3821 * testsuite/libgomp.oacc-fortran/default-1.f90: Likewise.
3822 * testsuite/libgomp.oacc-fortran/firstprivate-1.f90: Likewise.
3823 * testsuite/libgomp.oacc-fortran/gang-static-1.f90: Likewise.
3824 * testsuite/libgomp.oacc-fortran/host_data-1.f90: Likewise.
3825 * testsuite/libgomp.oacc-fortran/if-1.f90: Likewise.
3826 * testsuite/libgomp.oacc-fortran/implicit-firstprivate-ref.f90: Likewise.
3827 * testsuite/libgomp.oacc-fortran/kernels-loop-2.f95: Likewise.
3828 * testsuite/libgomp.oacc-fortran/kernels-loop-data-2.f95: Likewise.
3829 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit-2.f95: Likewise.
3830 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit.f95: Likewise.
3831 * testsuite/libgomp.oacc-fortran/kernels-loop-data-update.f95: Likewise.
3832 * testsuite/libgomp.oacc-fortran/kernels-loop-data.f95: Likewise.
3833 * testsuite/libgomp.oacc-fortran/kernels-loop.f95: Likewise.
3834 * testsuite/libgomp.oacc-fortran/lib-1.f90: Likewise.
3835 * testsuite/libgomp.oacc-fortran/lib-10.f90: Likewise.
3836 * testsuite/libgomp.oacc-fortran/lib-2.f: Likewise.
3837 * testsuite/libgomp.oacc-fortran/lib-3.f: Likewise.
3838 * testsuite/libgomp.oacc-fortran/lib-32-1.f: Likewise.
3839 * testsuite/libgomp.oacc-fortran/lib-32-2.f: Likewise.
3840 * testsuite/libgomp.oacc-fortran/lib-4.f90: Likewise.
3841 * testsuite/libgomp.oacc-fortran/lib-5.f90: Likewise.
3842 * testsuite/libgomp.oacc-fortran/lib-6.f90: Likewise.
3843 * testsuite/libgomp.oacc-fortran/lib-7.f90: Likewise.
3844 * testsuite/libgomp.oacc-fortran/lib-8.f90: Likewise.
3845 * testsuite/libgomp.oacc-fortran/map-1.f90: Likewise.
3846 * testsuite/libgomp.oacc-fortran/nested-function-1.f90: Likewise.
3847 * testsuite/libgomp.oacc-fortran/nested-function-2.f90: Likewise.
3848 * testsuite/libgomp.oacc-fortran/nested-function-3.f90: Likewise.
3849 * testsuite/libgomp.oacc-fortran/non-scalar-data.f90: Likewise.
3850 * testsuite/libgomp.oacc-fortran/openacc_version-1.f: Likewise.
3851 * testsuite/libgomp.oacc-fortran/openacc_version-2.f90: Likewise.
3852 * testsuite/libgomp.oacc-fortran/par-reduction-2-1.f: Likewise.
3853 * testsuite/libgomp.oacc-fortran/par-reduction-2-2.f: Likewise.
3854 * testsuite/libgomp.oacc-fortran/parallel-reduction.f90: Likewise.
3855 * testsuite/libgomp.oacc-fortran/pointer-align-1.f90: Likewise.
3856 * testsuite/libgomp.oacc-fortran/pr70643.f90: Likewise.
3857 * testsuite/libgomp.oacc-fortran/pr81352.f90: Likewise.
3858 * testsuite/libgomp.oacc-fortran/pr83920.f90: Likewise.
3859 * testsuite/libgomp.oacc-fortran/pr84028.f90: Likewise.
3860 * testsuite/libgomp.oacc-fortran/private-variables.f90: Likewise.
3861 * testsuite/libgomp.oacc-fortran/pset-1.f90: Likewise.
3862 * testsuite/libgomp.oacc-fortran/reduction-1.f90: Likewise.
3863 * testsuite/libgomp.oacc-fortran/reduction-2.f90: Likewise.
3864 * testsuite/libgomp.oacc-fortran/reduction-3.f90: Likewise.
3865 * testsuite/libgomp.oacc-fortran/reduction-4.f90: Likewise.
3866 * testsuite/libgomp.oacc-fortran/reduction-5.f90: Likewise.
3867 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
3868 * testsuite/libgomp.oacc-fortran/reduction-7.f90: Likewise.
3869 * testsuite/libgomp.oacc-fortran/reduction-8.f90: Likewise.
3870 * testsuite/libgomp.oacc-fortran/routine-1.f90: Likewise.
3871 * testsuite/libgomp.oacc-fortran/routine-2.f90: Likewise.
3872 * testsuite/libgomp.oacc-fortran/routine-3.f90: Likewise.
3873 * testsuite/libgomp.oacc-fortran/routine-4.f90: Likewise.
3874 * testsuite/libgomp.oacc-fortran/routine-5.f90: Likewise.
3875 * testsuite/libgomp.oacc-fortran/routine-7.f90: Likewise.
3876 * testsuite/libgomp.oacc-fortran/routine-9.f90: Likewise.
3877 * testsuite/libgomp.oacc-fortran/subarrays-1.f90: Likewise.
3878 * testsuite/libgomp.oacc-fortran/subarrays-2.f90: Likewise.
3879 * testsuite/libgomp.oacc-fortran/update-1.f90: Likewise.
3881 2018-03-20 Richard Biener <rguenther@suse.de>
3883 * testsuite/libgomp.graphite/force-parallel-4.c: XFAIL one
3884 parallelizable loop.
3886 2018-02-19 Igor Tsimbalist <igor.v.tsimbalist@intel.com>
3889 * configure: Regenerate.
3891 2018-02-16 Jakub Jelinek <jakub@redhat.com>
3894 * libgomp.fortran/pr84418-1.f90: New test.
3895 * libgomp.fortran/pr84418-2.f90: New test.
3897 2018-02-14 Jakub Jelinek <jakub@redhat.com>
3900 * testsuite/libgomp.fortran/threadprivate4.f90: Add
3901 -std=f2003 -fall-intrinsics into dg-additional-options.
3903 2018-02-08 Martin Jambor <mjambor@suse.cz>
3905 * testsuite/libgomp.hsa.c/pr82416.c: Make the function with target
3908 2018-02-08 Martin Jambor <mjambor@suse.cz>
3910 * testsuite/libgomp.hsa.c/staticvar.c: New test.
3912 2018-02-07 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
3914 * testsuite/libgomp.oacc-c-c++-common/pr84217.c (abort)
3915 [__cplusplus]: Declare extern "C".
3917 2018-02-07 Tom de Vries <tom@codesourcery.com>
3920 * testsuite/libgomp.oacc-c-c++-common/pr84217.c: New test.
3922 2018-01-29 Christoph Spiel <cspiel@freenet.de>
3923 Jakub Jelinek <jakub@redhat.com>
3926 * omp.h.in (omp_init_nest_lock_with_hint): Use omp_nest_lock_t
3927 instead of omp_lock_t.
3929 2018-01-25 Tom de Vries <tom@codesourcery.com>
3932 * testsuite/libgomp.oacc-fortran/pr84028.f90: New test.
3934 2018-01-24 Tom de Vries <tom@codesourcery.com>
3937 * testsuite/libgomp.oacc-c-c++-common/pr83589.c: New test.
3939 2018-01-24 Tom de Vries <tom@codesourcery.com>
3942 * testsuite/libgomp.oacc-fortran/pr81352.f90: New test.
3944 2018-01-19 Tom de Vries <tom@codesourcery.com>
3945 Cesar Philippidis <cesar@codesourcery.com>
3948 * testsuite/libgomp.oacc-c-c++-common/pr83920.c: New test.
3949 * testsuite/libgomp.oacc-fortran/pr83920.f90: New test.
3951 2018-01-03 Jakub Jelinek <jakub@redhat.com>
3953 Update copyright years.
3955 * libgomp.texi: Bump @copying's copyright year.
3957 2017-12-30 Tom de Vries <tom@codesourcery.com>
3960 * testsuite/libgomp.oacc-c-c++-common/pr83046.c: New test.
3961 * testsuite/libgomp.c-c++-common/pr83046.c: New test.
3963 2017-12-27 Tom de Vries <tom@codesourcery.com>
3966 * testsuite/libgomp.oacc-c-c++-common/gang-static-2.c (test_static)
3967 (test_nonstatic): Fix return type to workaround PR83046.
3969 2017-12-05 Jakub Jelinek <jakub@redhat.com>
3972 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c (main): Use
3973 j suffix instead of i.
3974 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c (main):
3977 2017-12-01 Cesar Philippidis <cesar@codesourcery.com>
3979 * testsuite/libgomp.oacc-c-c++-common/data-2-lib.c: Add missing
3980 call to acc_wait (1).
3982 2017-11-24 Jakub Jelinek <jakub@redhat.com>
3985 * testsuite/libgomp.fortran/pr81304.f90: New test.
3987 2017-11-23 Jakub Jelinek <jakub@redhat.com>
3990 * libgomp.fortran/pr81841.f90: New test.
3992 2017-11-22 Jakub Jelinek <jakub@redhat.com>
3995 * target.c (gomp_target_init): Compute lengths just once and
3996 use them in both malloc size and subsequent copying.
3998 2017-11-17 Igor Tsimbalist <igor.v.tsimbalist@intel.com>
4000 * configure.ac: Set CET_FLAGS, update XCFLAGS and FCFLAGS.
4001 * acinclude.m4: Add cet.m4.
4002 * configure: Regenerate.
4003 * Makefile.in: Likewise.
4004 * testsuite/Makefile.in: Likewise.
4006 2017-11-15 Tom de Vries <tom@codesourcery.com>
4008 * testsuite/libgomp.oacc-c-c++-common/f-asyncwait-1.c: New test, copied
4009 from asyncwait-1.f90. Rewrite into C. Rewrite from float to int.
4010 * testsuite/libgomp.oacc-c-c++-common/f-asyncwait-2.c: New test, copied
4011 from asyncwait-2.f90. Rewrite into C. Rewrite from float to int.
4012 * testsuite/libgomp.oacc-c-c++-common/f-asyncwait-3.c: New test, copied
4013 from asyncwait-3.f90. Rewrite into C. Rewrite from float to int.
4015 2017-11-14 Tom de Vries <tom@codesourcery.com>
4017 * testsuite/libgomp.oacc-c-c++-common/asyncwait-1.c: Allow to run for
4020 2017-11-07 Jakub Jelinek <jakub@redhat.com>
4023 * testsuite/libgomp.c++/pr82835.C: New test.
4025 2017-11-06 Martin Liska <mliska@suse.cz>
4027 * testsuite/libgomp.c++/loop-2.C: Return a value
4028 for functions with non-void return type, or change type to void,
4029 or add -Wno-return-type for test.
4030 * testsuite/libgomp.c++/loop-4.C: Likewise.
4031 * testsuite/libgomp.c++/parallel-1.C: Likewise.
4032 * testsuite/libgomp.c++/shared-1.C: Likewise.
4033 * testsuite/libgomp.c++/single-1.C: Likewise.
4034 * testsuite/libgomp.c++/single-2.C: Likewise.
4036 2017-10-31 Tom de Vries <tom@codesourcery.com>
4038 * plugin/plugin-hsa.c (HSA_LOG): Remove semicolon after
4039 "do {} while (false)".
4040 (init_single_kernel, GOMP_OFFLOAD_async_run): Add missing semicolon
4041 after HSA_DEBUG call.
4043 2017-10-28 Jakub Jelinek <jakub@redhat.com>
4045 * target.c (struct gomp_coalesce_buf): New type.
4046 (MAX_COALESCE_BUF_SIZE, MAX_COALESCE_BUF_GAP): Define.
4047 (gomp_coalesce_buf_add, gomp_to_device_kind_p): New functions.
4048 (gomp_copy_host2dev): Add CBUF argument, if copying into
4049 the cached ranges, memcpy into buffer instead of copying
4051 (gomp_map_vars_existing, gomp_map_pointer, gomp_map_fields_existing):
4052 Add CBUF argument, pass it through to other calls.
4053 (gomp_map_vars): Aggregate copies from host to device if small enough
4054 and with small enough gaps in between into memcpy into a buffer and
4055 fewer host to device copies from the buffer.
4056 (gomp_update): Adjust gomp_copy_host2dev caller.
4058 2017-10-17 Thomas Schwinge <thomas@codesourcery.com>
4060 * testsuite/libgomp.oacc-fortran/declare-1.f90: Restore "dg-do
4062 * testsuite/libgomp.oacc-fortran/declare-2.f90: Likewise.
4063 * testsuite/libgomp.oacc-fortran/declare-3.f90: Likewise.
4064 * testsuite/libgomp.oacc-fortran/declare-4.f90: Likewise.
4065 * testsuite/libgomp.oacc-fortran/declare-5.f90: Likewise.
4067 2017-10-16 Tom de Vries <tom@codesourcery.com>
4069 * testsuite/libgomp.oacc-c-c++-common/declare-1.c: Don't require
4070 openacc_nvidia_accel_selected.
4071 * testsuite/libgomp.oacc-c-c++-common/declare-2.c: Same.
4072 * testsuite/libgomp.oacc-c-c++-common/declare-4.c: Same.
4073 * testsuite/libgomp.oacc-fortran/declare-2.f90: Same.
4074 * testsuite/libgomp.oacc-fortran/declare-4.f90: Same
4075 * testsuite/libgomp.oacc-fortran/declare-5.f90: Same.
4076 * testsuite/libgomp.oacc-c-c++-common/declare-5.c: Don't require
4077 openacc_nvidia_accel_selected. Skip for shared memory device.
4078 * testsuite/libgomp.oacc-fortran/declare-1.f90: Same.
4079 * testsuite/libgomp.oacc-fortran/declare-3.f90: Same.
4081 2017-10-09 Martin Jambor <mjambor@suse.cz>
4084 * testsuite/libgomp.hsa.c/pr82416.c: New test.
4086 2017-10-07 Tom de Vries <tom@codesourcery.com>
4088 * testsuite/libgomp.oacc-fortran/firstprivate-1.f90 (firstprivate):
4089 Remove acc_device_nvidia references.
4090 * testsuite/libgomp.oacc-fortran/parallel-reduction.f90 (reduction):
4093 2017-10-05 Tom de Vries <tom@codesourcery.com>
4095 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c (main): Remove
4096 vector_length(32) clause from acc parallel directive.
4097 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c (main): Same.
4099 2017-10-04 Tom de Vries <tom@codesourcery.com>
4101 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-3.c
4102 (main): Reduce sum of arr elements. Assert that hres is exactly
4103 representable in 32-bit floating point.
4104 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-4.c
4105 (main): Reduce sum of arr elements. Assert that hres and hmres are
4106 exactly representable in 32-bit floating point.
4107 * testsuite/libgomp.oacc-c-c++-common/reduction-7.c (gwv_np_4): Same.
4109 2017-09-28 Tom de Vries <tom@codesourcery.com>
4111 * testsuite/libgomp.c++/for-12.C: Remove superfluous -fopenmp option
4113 * testsuite/libgomp.c++/pr69393.C: Same.
4114 * testsuite/libgomp.c++/taskloop-1.C: Same.
4115 * testsuite/libgomp.c++/taskloop-3.C: Same.
4116 * testsuite/libgomp.c++/taskloop-4.C: Same.
4117 * testsuite/libgomp.c/for-4.c: Same.
4118 * testsuite/libgomp.c/pr66199-3.c: Same.
4119 * testsuite/libgomp.c/pr66199-4.c: Same.
4120 * testsuite/libgomp.c/pr66199-6.c: Same.
4121 * testsuite/libgomp.c/taskloop-1.c: Same.
4122 * testsuite/libgomp.c/taskloop-3.c: Same.
4123 * testsuite/libgomp.c/taskloop-4.c: Same.
4124 * testsuite/libgomp.fortran/aligned1.f03: Same.
4125 * testsuite/libgomp.fortran/condinc1.f: Same.
4126 * testsuite/libgomp.fortran/condinc3.f90: Same.
4127 * testsuite/libgomp.fortran/crayptr1.f90: Same.
4128 * testsuite/libgomp.fortran/crayptr2.f90: Same.
4129 * testsuite/libgomp.fortran/crayptr3.f90: Same.
4130 * testsuite/libgomp.fortran/omp_cond1.f: Same.
4131 * testsuite/libgomp.fortran/omp_cond3.F90: Same.
4132 * testsuite/libgomp.fortran/pr66199-1.f90: Same.
4133 * testsuite/libgomp.fortran/pr66199-2.f90: Same.
4134 * testsuite/libgomp.fortran/recursion1.f90: Same.
4135 * testsuite/libgomp.fortran/target2.f90: Same.
4136 * testsuite/libgomp.fortran/target5.f90: Same.
4137 * testsuite/libgomp.fortran/task3.f90: Same.
4139 2017-09-28 Tom de Vries <tom@codesourcery.com>
4141 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c (main): Remove
4142 vector_length(32) clause from acc parallel directive.
4143 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c (main): Same.
4145 2017-09-27 Tom de Vries <tom@codesourcery.com>
4147 * testsuite/libgomp.oacc-c-c++-common/parallel-reduction.c (main):
4148 Remove acc_device_nvidia references.
4150 2017-09-16 Tom de Vries <tom@codesourcery.com>
4153 * testsuite/libgomp.c-c++-common/pr81875.c: New test.
4155 2017-09-14 Tom de Vries <tom@codesourcery.com>
4157 * testsuite/libgomp.c++/cancel-taskgroup-1.C: Remove.
4158 * testsuite/libgomp.c/cancel-taskgroup-1.c: Move to ...
4159 * testsuite/libgomp.c-c++-common/cancel-taskgroup-1.c: ... here.
4160 * testsuite/libgomp.c/c.exp: Include test-cases from
4161 libgomp.c-c++-common.
4162 * testsuite/libgomp.c++/c++.exp: Same. Force c++-mode compilation of .c
4165 2017-09-14 Jakub Jelinek <jakub@redhat.com>
4168 * testsuite/libgomp.c++/pr81314.C: New test.
4170 2017-09-03 Gerald Pfeifer <gerald@pfeifer.com>
4172 * libgomp.texi (Top): www.openacc.org now uses https.
4173 (Enabling OpenACC): Ditto.
4174 (acc_get_num_devices): Ditto.
4175 (acc_set_device_type): Ditto.
4176 (acc_get_device_type): Ditto.
4177 (acc_set_device_num): Ditto.
4178 (acc_get_device_num): Ditto.
4179 (acc_async_test): Ditto.
4180 (acc_async_test_all): Ditto.
4182 (acc_wait_all): Ditto.
4183 (acc_wait_all_async): Ditto.
4184 (acc_wait_async): Ditto.
4186 (acc_shutdown): Ditto.
4187 (acc_on_device): Ditto.
4188 (acc_malloc): Ditto.
4190 (acc_copyin): Ditto.
4191 (acc_present_or_copyin): Ditto.
4192 (acc_create): Ditto.
4193 (acc_present_or_create): Ditto.
4194 (acc_copyout): Ditto.
4195 (acc_delete): Ditto.
4196 (acc_update_device): Ditto.
4197 (acc_update_self): Ditto.
4198 (acc_map_data): Ditto.
4199 (acc_unmap_data): Ditto.
4200 (acc_deviceptr): Ditto.
4201 (acc_hostptr): Ditto.
4202 (acc_is_present): Ditto.
4203 (acc_memcpy_to_device): Ditto.
4204 (acc_memcpy_from_device): Ditto.
4205 (acc_get_current_cuda_device): Ditto.
4206 (acc_get_current_cuda_context): Ditto.
4207 (acc_get_cuda_stream): Ditto.
4208 (acc_set_cuda_stream): Ditto.
4209 (ACC_DEVICE_TYPE): Ditto.
4210 (ACC_DEVICE_NUM): Ditto.
4211 (OpenACC Library Interoperability): Ditto.
4213 2017-08-09 Jakub Jelinek <jakub@redhat.com>
4216 * testsuite/libgomp.c/pr81687-1.c: New test.
4217 * testsuite/libgomp.c/pr81687-2.c: New test.
4219 2017-08-07 Jakub Jelinek <jakub@redhat.com>
4222 * testsuite/libgomp.c/pr69389.c: New test.
4223 * testsuite/libgomp.c++/pr69389.C: New test.
4225 2017-08-07 Tom de Vries <tom@codesourcery.com>
4228 * testsuite/libgomp.oacc-c-c++-common/vprop-2.c: New test.
4229 * testsuite/libgomp.oacc-c-c++-common/vprop.c: Remove xfail.
4231 2017-07-27 Jakub Jelinek <jakub@redhat.com>
4234 * testsuite/libgomp.c/pr45784.c: New test.
4235 * testsuite/libgomp.c++/pr45784.C: New test.
4237 2017-07-19 Tom de Vries <tom@codesourcery.com>
4239 * testsuite/libgomp.oacc-c/vec.c: New test.
4241 2017-07-03 Tom de Vries <tom@codesourcery.com>
4243 * plugin/plugin-hsa.c: Fix secure_getenv.h include.
4245 2017-06-27 Tom de Vries <tom@codesourcery.com>
4247 * plugin/plugin-nvptx.c (notify_var): New function.
4248 (nvptx_exec): Use notify_var for GOMP_OPENACC_DIM.
4250 2017-06-27 Tom de Vries <tom@codesourcery.com>
4252 * env.c (parse_unsigned_long_1): Factor out of ...
4253 (parse_unsigned_long): ... here.
4254 (parse_int_1): Factor out of ...
4255 (parse_int): ... here.
4256 (parse_int_secure): New function.
4257 (initialize_env): Use parse_int_secure for GOMP_DEBUG.
4258 * secure_getenv.h: Factor out of ...
4259 * plugin/plugin-hsa.c: ... here.
4260 * testsuite/libgomp.oacc-c-c++-common/gomp-debug-env.c: New test.
4262 2017-06-21 Jakub Jelinek <jakub@redhat.com>
4265 * testsuite/libgomp.c++/pr81130.C: New test.
4267 2017-06-17 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
4269 * testsuite/libgomp.fortran/strassen.f90: Remove dg-skip-if
4271 * testsuite/libgomp.oacc-c-c++-common/vprop.c: Remove
4272 dg-xfail-run-if default args.
4274 2017-06-02 Bernd Edlinger <bernd.edlinger@hotmail.de>
4276 * testsuite/libgomp.c/pr39591-2.c: Fix test case.
4277 * testsuite/libgomp.c/pr39591-3.c: Likewise.
4279 2017-05-30 Jakub Jelinek <jakub@redhat.com>
4282 * config/linux/affinity.c (gomp_affinity_init_level_1): New function.
4283 (gomp_affinity_init_level): Use it. Always analyze the core and thread
4284 sibling lists, depending on level just pick up what CPUs to put
4285 together into a place vs. whether add multiple ordered places.
4287 2017-05-24 Thomas Schwinge <thomas@codesourcery.com>
4289 * openacc.h (acc_async_wait, acc_async_wait_all): New prototypes.
4290 * libgomp.map (OACC_2.0.1): Add these.
4291 * oacc-async.c (acc_async_wait, acc_async_wait_all): New aliases
4292 for "acc_wait", and "acc_wait_all", respectively.
4293 * openacc.f90 (acc_async_wait, acc_async_wait_all): New interfaces
4294 for "acc_wait", and "acc_wait_all", respectively.
4295 * openacc_lib.h (acc_async_wait, acc_async_wait_all): Likewise.
4296 * libgomp.texi (acc_wait, acc_wait_all): Update.
4297 * testsuite/libgomp.oacc-c-c++-common/par-reduction-2.c: Update.
4298 * testsuite/libgomp.oacc-fortran/par-reduction-2-1.f: New file.
4299 * testsuite/libgomp.oacc-fortran/par-reduction-2-2.f: Likewise.
4301 * openacc_lib.h (acc_pcopyin, acc_pcreate): Route to
4302 acc_present_or_copyin and acc_present_or_create procedures,
4304 * testsuite/libgomp.oacc-fortran/lib-32-1.f: Exercise these, and
4305 generally different variants of OpenACC Runtime Library functions.
4306 * testsuite/libgomp.oacc-fortran/lib-32-2.f: Likewise.
4308 * testsuite/libgomp.oacc-fortran/lib-32-1.f: New file.
4309 * testsuite/libgomp.oacc-fortran/lib-32-2.f: Likewise.
4311 * openacc.h (acc_pcopyin, acc_pcreate): Provide prototypes instead
4312 of preprocessor definitions.
4313 * libgomp.h (strong_alias): Guard by "#ifdef
4314 HAVE_ATTRIBUTE_ALIAS".
4315 * oacc-mem.c: Provide "acc_pcreate" as alias for
4316 "acc_present_or_create", and "acc_pcopyin" as alias for
4317 "acc_present_or_copyin".
4318 * libgomp.map: New version "OACC_2.0.1".
4319 (OACC_2.0.1): Add "acc_pcopyin", and "acc_pcreate".
4320 * testsuite/libgomp.oacc-c-c++-common/lib-38.c: Remove, merging
4322 * testsuite/libgomp.oacc-c-c++-common/lib-32.c: ... this file.
4325 * plugin/plugin-nvptx.c (nvptx_get_num_devices): Debugging output
4326 when disabling nvptx offloading.
4328 2017-05-23 Thomas Schwinge <thomas@codesourcery.com>
4330 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-2.c: Update.
4331 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Likewise.
4332 * testsuite/libgomp.oacc-fortran/kernels-loop-2.f95: Likewise.
4334 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Rewrite.
4335 * testsuite/lib/libgomp.exp
4336 (check_effective_target_openacc_nvidia_accel_configured): New
4338 * testsuite/libgomp.oacc-c++/c++.exp (check_effective_target_c)
4339 (check_effective_target_c++): New procs.
4340 * testsuite/libgomp.oacc-c/c.exp (check_effective_target_c)
4341 (check_effective_target_c++): Likewise.
4343 2017-05-22 Jakub Jelinek <jakub@redhat.com>
4346 * testsuite/libgomp.c/pr80809-2.c: New test.
4347 * testsuite/libgomp.c/pr80809-3.c: New test.
4350 * testsuite/libgomp.c/pr80809-1.c: New test.
4353 * testsuite/libgomp.c/pr80853.c: New test.
4355 2017-05-19 Thomas Schwinge <thomas@codesourcery.com>
4357 * testsuite/libgomp.oacc-c++/template-reduction.C: Update.
4358 * testsuite/libgomp.oacc-c-c++-common/nested-2.c: Update.
4359 * testsuite/libgomp.oacc-fortran/data-4-2.f90: Likewise.
4360 * testsuite/libgomp.oacc-fortran/default-1.f90: Likewise.
4361 * testsuite/libgomp.oacc-fortran/non-scalar-data.f90: Likewise.
4363 * plugin/plugin-hsa.c (DLSYM_FN, init_hsa_runtime_functions):
4364 Debug output for failure.
4366 2017-05-12 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
4368 * testsuite/lib/libgomp.exp: Load scanlang.exp.
4370 2017-04-27 Jakub Jelinek <jakub@redhat.com>
4373 * configure.tgt (*-*-aix*): Add -frandom-seed=$@ to XCFLAGS to avoid
4374 bootstrap compare failures.
4376 2017-04-20 Alexander Monakov <amonakov@ispras.ru>
4378 * testsuite/libgomp.c/target-36.c: New testcase.
4380 2017-04-13 Jakub Jelinek <jakub@redhat.com>
4382 * plugin/plugin-nvptx.c (cuda_lib_inited): Use signed char type
4385 2017-04-11 Jakub Jelinek <jakub@redhat.com>
4388 * testsuite/libgomp.c/pr80394.c: New test.
4390 2017-04-04 Jakub Jelinek <jakub@redhat.com>
4393 * config/posix/thread-stacksize.h: New file.
4394 * config/darwin/thread-stacksize.h: New file.
4395 * config/nvptx/thread-stacksize.h: New file.
4396 * env.c: Include thread-stacksize.h.
4397 (initialize_env): Initialize stacksize to GOMP_DEFAULT_STACKSIZE
4398 instead of 0. Call pthread_attr_setstacksize even if
4399 GOMP_DEFAULT_STACKSIZE is non-zero.
4401 2017-03-30 Jakub Jelinek <jakub@redhat.com>
4403 * env.c (initialize_env): Initialize stacksize to 0.
4405 2017-03-22 Cesar Philippidis <cesar@codesourcery.com>
4408 * testsuite/libgomp.oacc-c-c++-common/declare-vla.c: New test.
4410 2017-03-08 Jakub Jelinek <jakub@redhat.com>
4413 * testsuite/libgomp.c/pr79940.c: New test.
4415 2017-02-15 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
4417 * testsuite/libgomp.c/pr48591.c: Enable on all __float128
4419 Add __float128 options.
4421 2017-02-11 John David Anglin <danglin@gcc.gnu.org>
4423 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: Remove
4424 hppa*-*-* dg-skip-if directive.
4426 2017-02-09 Jakub Jelinek <jakub@redhat.com>
4428 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: Move
4429 dg-skip-if directive into a comment.
4431 2017-02-09 Nathan Sidwell <nathan@codesourcery.com>
4432 Chung-Lin Tang <cltang@codesourcery.com>
4434 * testsuite/libgomp.oacc-c-c++-common/tile-1.c: New.
4435 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Adjust and
4436 add additional case.
4437 * testsuite/libgomp.oacc-c-c++-common/vprop.c: XFAIL under
4438 "openacc_nvidia_accel_selected".
4439 * libgomp.oacc-fortran/nested-function-1.f90 (test2):
4440 Add num_workers(8) clause.
4442 2017-02-08 John David Anglin <danglin@gcc.gnu.org>
4444 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: Skip on
4446 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: Don't
4447 include complex.h on hppa*-*-hpux*.
4448 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c: Likewise.
4450 2017-02-02 Thomas Schwinge <thomas@codesourcery.com>
4452 * plugin/plugin-nvptx.c (nvptx_exec): Make it static.
4454 * libgomp-plugin.h (GOMP_OFFLOAD_openacc_parallel): Rename to
4455 GOMP_OFFLOAD_openacc_exec. Adjust all users.
4456 (GOMP_OFFLOAD_openacc_get_current_cuda_device): Rename to
4457 GOMP_OFFLOAD_openacc_cuda_get_current_device. Adjust all users.
4458 (GOMP_OFFLOAD_openacc_get_current_cuda_context): Rename to
4459 GOMP_OFFLOAD_openacc_cuda_get_current_context. Adjust all users.
4460 (GOMP_OFFLOAD_openacc_get_cuda_stream): Rename to
4461 GOMP_OFFLOAD_openacc_cuda_get_stream. Adjust all users.
4462 (GOMP_OFFLOAD_openacc_set_cuda_stream): Rename to
4463 GOMP_OFFLOAD_openacc_cuda_set_stream. Adjust all users.
4465 2017-01-31 Thomas Schwinge <thomas@codesourcery.com>
4467 * libgomp-plugin.h: #include <stdbool.h>.
4468 (GOMP_OFFLOAD_get_name, GOMP_OFFLOAD_get_caps)
4469 (GOMP_OFFLOAD_get_type, GOMP_OFFLOAD_get_num_devices)
4470 (GOMP_OFFLOAD_init_device, GOMP_OFFLOAD_fini_device)
4471 (GOMP_OFFLOAD_version, GOMP_OFFLOAD_load_image)
4472 (GOMP_OFFLOAD_unload_image, GOMP_OFFLOAD_alloc, GOMP_OFFLOAD_free)
4473 (GOMP_OFFLOAD_dev2host, GOMP_OFFLOAD_host2dev)
4474 (GOMP_OFFLOAD_dev2dev, GOMP_OFFLOAD_can_run, GOMP_OFFLOAD_run)
4475 (GOMP_OFFLOAD_async_run, GOMP_OFFLOAD_openacc_parallel)
4476 (GOMP_OFFLOAD_openacc_register_async_cleanup)
4477 (GOMP_OFFLOAD_openacc_async_test)
4478 (GOMP_OFFLOAD_openacc_async_test_all)
4479 (GOMP_OFFLOAD_openacc_async_wait)
4480 (GOMP_OFFLOAD_openacc_async_wait_async)
4481 (GOMP_OFFLOAD_openacc_async_wait_all)
4482 (GOMP_OFFLOAD_openacc_async_wait_all_async)
4483 (GOMP_OFFLOAD_openacc_async_set_async)
4484 (GOMP_OFFLOAD_openacc_create_thread_data)
4485 (GOMP_OFFLOAD_openacc_destroy_thread_data)
4486 (GOMP_OFFLOAD_openacc_get_current_cuda_device)
4487 (GOMP_OFFLOAD_openacc_get_current_cuda_context)
4488 (GOMP_OFFLOAD_openacc_get_cuda_stream)
4489 (GOMP_OFFLOAD_openacc_set_cuda_stream): New prototypes.
4490 * libgomp.h (struct acc_dispatch_t, struct gomp_device_descr): Use
4492 * plugin/plugin-hsa.c (GOMP_OFFLOAD_load_image)
4493 (GOMP_OFFLOAD_unload_image): Fix argument types.
4495 2017-01-26 Jakub Jelinek <jakub@redhat.com>
4497 * testsuite/lib/libgomp.exp
4498 (check_effective_target_hsa_offloading_selected_nocache): Fix up
4499 check_compile invocation. Fix up removal of executable. Drop
4500 bogus "2>&1" argument.
4502 * testsuite/libgomp.fortran/declare-simd-4.f90: Add cleanup-modules
4505 2017-01-24 Pekka Jääskeläinen <pekka@parmance.com>
4506 Martin Jambor <mjambor@suse.cz>
4508 * plugin/hsa.h: Moved to top level include.
4509 * plugin/plugin-hsa.c: Chanfgd include of hsa.h accordingly.
4511 2017-01-21 Jakub Jelinek <jakub@redhat.com>
4514 * testsuite/Makefile.am (gcc_version): Use @get_gcc_base_ver@ instead
4515 of cat to get version from BASE-VER file.
4516 * testsuite/Makefile.in: Regenerated.
4518 2017-01-19 Jakub Jelinek <jakub@redhat.com>
4520 * plugin/cuda/cuda.h (CUdeviceptr): Typedef to unsigned long long even
4523 2017-01-17 Jakub Jelinek <jakub@redhat.com>
4525 * plugin/hsa.h: Add GCC runtime library exception.
4526 * plugin/hsa_ext_finalize.h: Likewise.
4528 * plugin/configfrag.ac: For --without-cuda-driver don't initialize
4529 CUDA_DRIVER_INCLUDE nor CUDA_DRIVER_LIB. If both
4530 CUDA_DRIVER_INCLUDE and CUDA_DRIVER_LIB are empty and linking small
4531 cuda program fails, define PLUGIN_NVPTX_DYNAMIC to 1 and use
4532 plugin/include/cuda as include dir and -ldl instead of -lcuda as
4533 library to link ptx plugin against.
4534 * plugin/plugin-nvptx.c: Include dlfcn.h if PLUGIN_NVPTX_DYNAMIC.
4535 (CUDA_CALLS): Define.
4536 (cuda_lib, cuda_lib_inited): New variables.
4537 (init_cuda_lib): New function.
4538 (CUDA_CALL_PREFIX): Define.
4539 (CUDA_CALL_ERET, CUDA_CALL_ASSERT): Use CUDA_CALL_PREFIX.
4540 (CUDA_CALL): Use FN instead of (FN).
4541 (CUDA_CALL_NOCHECK): Define.
4542 (cuda_error, fini_streams_for_device, select_stream_for_async,
4543 nvptx_attach_host_thread_to_device, nvptx_open_device, link_ptx,
4544 event_gc, nvptx_exec, nvptx_async_test, nvptx_async_test_all,
4545 nvptx_wait_all, nvptx_set_clocktick, GOMP_OFFLOAD_unload_image,
4546 nvptx_stacks_alloc, nvptx_stacks_free, GOMP_OFFLOAD_run): Use
4548 (nvptx_init): Call init_cuda_lib, if it fails, return false. Use
4550 (nvptx_get_num_devices): Call init_cuda_lib, if it fails, return 0.
4551 Use CUDA_CALL_NOCHECK.
4552 * plugin/cuda/cuda.h: New file.
4553 * config.h.in: Regenerated.
4554 * configure: Regenerated.
4557 * configure.ac: Add GCC_BASE_VER.
4558 * Makefile.am (gcc_version): Use @get_gcc_base_ver@ instead of cat to
4559 get version from BASE-VER file.
4560 * testsuite/Makefile.in: Regenerated.
4561 * configure: Regenerated.
4562 * Makefile.in: Regenerated.
4564 2017-01-09 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
4567 * Makefile.am: Make fincludedir multilib-aware.
4568 * Makefile.in: Regenerate.
4570 2017-01-01 Jakub Jelinek <jakub@redhat.com>
4572 Update copyright years.
4574 * libgomp.texi: Bump @copying's copyright year.
4576 2016-12-02 Sebastian Huber <sebastian.huber@embedded-brains.de>
4578 * libgomp/config/rtems/pool.h (gomp_thread_pool_reservoir): Use
4579 pthread_spinlock_t instead of gomp_mutex_t lock.
4580 (gomp_get_thread_pool): Likewise.
4581 (gomp_release_thread_pool): Likewise.
4582 * libgomp/config/rtems/proc.c (allocate_thread_pool_reservoir):
4585 2016-12-02 Sebastian Huber <sebastian.huber@embedded-brains.de>
4587 * config/rtems/pool.h (gomp_get_thread_pool): Return proper
4588 thread pool in case nthreads == 1.
4590 2016-11-30 Alexander Monakov <amonakov@ispras.ru>
4592 * config/nvptx/env.c: Delete.
4593 * icv.c: Move definitions of ICV variables back ...
4594 * env.c: ...here. Do not compile environment-related functionality if
4595 LIBGOMP_OFFLOADED_ONLY is set.
4597 2016-11-30 Alexander Monakov <amonakov@ispras.ru>
4599 * configure.ac [nvptx*-*-*] (libgomp_offloaded_only): Set and use it...
4600 (LIBGOMP_OFFLOADED_ONLY): ...here; new define.
4601 * configure: Regenerate.
4602 * config.h.in: Likewise.
4604 2016-11-30 Alexander Monakov <amonakov@ispras.ru>
4606 * Makefile.in: Regenerate with automake-1.11.6.
4607 * aclocal.m4: Likewise.
4608 * configure: Likewise.
4609 * testsuite/Makefile.in: Likewise.
4611 2016-11-28 Alexander Monakov <amonakov@ispras.ru>
4613 * config/nvptx/critical.c: Delete to use generic implementation.
4615 2016-11-28 Jonas Hahnfeld <Hahnfeld@itc.rwth-aachen.de>
4617 * config/linux/affinity.c [!HAVE_PTHREAD_AFFINITY_NP]: Include
4618 ../../affinity.c as fallback.
4619 * config/nvptx/affinity.c: Delete to use fallback implementation.
4621 2016-11-23 Alexander Monakov <amonakov@ispras.ru>
4622 Jakub Jelinek <jakub@redhat.com>
4623 Dmitry Melnik <dm@ispras.ru>
4625 * Makefile.am (libgomp_la_SOURCES): Add atomic.c, icv.c, icv-device.c.
4626 * Makefile.in. Regenerate.
4627 * configure.ac [nvptx*-*-*] (libgomp_use_pthreads): Set and use it...
4628 (LIBGOMP_USE_PTHREADS): ...here; new define.
4629 * configure: Regenerate.
4630 * config.h.in: Likewise.
4631 * config/posix/affinity.c: Move to...
4632 * affinity.c: ...here (new file). Guard use of Pthreads-specific
4633 interface by LIBGOMP_USE_PTHREADS.
4634 * critical.c: Split out GOMP_atomic_{start,end} into...
4635 * atomic.c: ...here (new file).
4636 * env.c: Split out ICV definitions into...
4637 * icv.c: ...here (new file) and...
4638 * icv-device.c: ...here. New file.
4639 * config/linux/lock.c (gomp_init_lock_30): Move to generic lock.c.
4640 (gomp_destroy_lock_30): Ditto.
4641 (gomp_set_lock_30): Ditto.
4642 (gomp_unset_lock_30): Ditto.
4643 (gomp_test_lock_30): Ditto.
4644 (gomp_init_nest_lock_30): Ditto.
4645 (gomp_destroy_nest_lock_30): Ditto.
4646 (gomp_set_nest_lock_30): Ditto.
4647 (gomp_unset_nest_lock_30): Ditto.
4648 (gomp_test_nest_lock_30): Ditto.
4650 * config/nvptx/lock.c: New.
4651 * config/nvptx/bar.c: New.
4652 * config/nvptx/bar.h: New.
4653 * config/nvptx/doacross.h: New.
4654 * config/nvptx/error.c: New.
4655 * config/nvptx/icv-device.c: New.
4656 * config/nvptx/mutex.h: New.
4657 * config/nvptx/pool.h: New.
4658 * config/nvptx/proc.c: New.
4659 * config/nvptx/ptrlock.h: New.
4660 * config/nvptx/sem.h: New.
4661 * config/nvptx/simple-bar.h: New.
4662 * config/nvptx/target.c: New.
4663 * config/nvptx/task.c: New.
4664 * config/nvptx/team.c: New.
4665 * config/nvptx/time.c: New.
4666 * config/posix/simple-bar.h: New.
4667 * libgomp.h: Guard pthread.h inclusion. Include simple-bar.h.
4668 (gomp_num_teams_var): Declare.
4669 (struct gomp_thread_pool): Change threads_dock member to
4670 gomp_simple_barrier_t.
4671 [__nvptx__] (gomp_thread): New implementation.
4672 (gomp_thread_attr): Guard by LIBGOMP_USE_PTHREADS.
4673 (gomp_thread_destructor): Ditto.
4674 (gomp_init_thread_affinity): Ditto.
4675 * team.c: Guard uses of Pthreads-specific interfaces by
4676 LIBGOMP_USE_PTHREADS. Adjust all uses of threads_dock.
4677 (gomp_free_thread) [__nvptx__]: Do not call 'free'.
4678 * config/nvptx/alloc.c: Delete.
4679 * config/nvptx/barrier.c: Ditto.
4680 * config/nvptx/fortran.c: Ditto.
4681 * config/nvptx/iter.c: Ditto.
4682 * config/nvptx/iter_ull.c: Ditto.
4683 * config/nvptx/loop.c: Ditto.
4684 * config/nvptx/loop_ull.c: Ditto.
4685 * config/nvptx/ordered.c: Ditto.
4686 * config/nvptx/parallel.c: Ditto.
4687 * config/nvptx/priority_queue.c: Ditto.
4688 * config/nvptx/sections.c: Ditto.
4689 * config/nvptx/single.c: Ditto.
4690 * config/nvptx/splay-tree.c: Ditto.
4691 * config/nvptx/work.c: Ditto.
4692 * testsuite/libgomp.fortran/fortran.exp (lang_link_flags): Pass
4693 -foffload=-lgfortran in addition to -lgfortran.
4694 * testsuite/libgomp.oacc-fortran/fortran.exp (lang_link_flags): Ditto.
4695 * plugin/plugin-nvptx.c: Include <limits.h>.
4696 (struct targ_fn_descriptor): Add new fields.
4697 (struct ptx_device): Ditto. Set them...
4698 (nvptx_open_device): ...here.
4699 (nvptx_adjust_launch_bounds): New.
4700 (nvptx_host2dev): Allow NULL 'nvthd'.
4701 (nvptx_dev2host): Ditto.
4702 (GOMP_OFFLOAD_get_caps): Add GOMP_OFFLOAD_CAP_OPENMP_400.
4703 (link_ptx): Adjust log sizes.
4704 (nvptx_host2dev): Allow NULL 'nvthd'.
4705 (nvptx_dev2host): Ditto.
4706 (nvptx_set_clocktick): New. Use it...
4707 (GOMP_OFFLOAD_load_image): ...here. Set new targ_fn_descriptor
4709 (GOMP_OFFLOAD_dev2dev): New.
4710 (nvptx_adjust_launch_bounds): New.
4711 (nvptx_stacks_size): New.
4712 (nvptx_stacks_alloc): New.
4713 (nvptx_stacks_free): New.
4714 (GOMP_OFFLOAD_run): New.
4715 (GOMP_OFFLOAD_async_run): New (stub).
4717 2016-11-23 Martin Jambor <mjambor@suse.cz>
4719 * testsuite/libgomp.hsa.c/bits-insns.c: New test.
4720 * testsuite/libgomp.hsa.c/tiling-1.c: Likewise.
4721 * testsuite/libgomp.hsa.c/tiling-2.c: Likewise.
4723 2016-11-23 Martin Liska <mliska@suse.cz>
4724 Martin Jambor <mjambor@suse.cz>
4726 * plugin/hsa.h: New file.
4727 * plugin/hsa_ext_finalize.h: New file.
4728 * plugin/configfrag.ac: Remove hsa-kmt-lib test. Added checks for
4729 header file unistd.h, and functions secure_getenv, __secure_getenv,
4730 getuid, geteuid, getgid and getegid.
4731 * plugin/Makefrag.am (libgomp_plugin_hsa_la_CPPFLAGS): Added
4733 * plugin/plugin-hsa.c: Include config.h, inttypes.h and stdbool.h.
4734 Handle various cases of secure_getenv presence, add an implementation
4735 when we can test effective UID and GID.
4736 (struct hsa_runtime_fn_info): New structure.
4737 (hsa_runtime_fn_info hsa_fns): New variable.
4738 (hsa_runtime_lib): Likewise.
4739 (support_cpu_devices): Likewise.
4740 (init_enviroment_variables): Load newly introduced ENV
4742 (hsa_warn): Call hsa run-time functions via hsa_fns structure.
4743 (hsa_fatal): Likewise.
4744 (DLSYM_FN): New macro.
4745 (init_hsa_runtime_functions): New function.
4746 (suitable_hsa_agent_p): Call hsa run-time functions via hsa_fns
4747 structure. Depending on environment, also allow CPU devices.
4748 (init_hsa_context): Call hsa run-time functions via hsa_fns structure.
4749 (get_kernarg_memory_region): Likewise.
4750 (GOMP_OFFLOAD_init_device): Likewise.
4751 (destroy_hsa_program): Likewise.
4752 (init_basic_kernel_info): New function.
4753 (GOMP_OFFLOAD_load_image): Use it.
4754 (create_and_finalize_hsa_program): Call hsa run-time functions via
4756 (create_single_kernel_dispatch): Likewise.
4757 (release_kernel_dispatch): Likewise.
4758 (init_single_kernel): Likewise.
4759 (parse_target_attributes): Allow up multiple HSA grid dimensions.
4760 (get_group_size): New function.
4761 (run_kernel): Likewise.
4762 (GOMP_OFFLOAD_run): Outline most functionality to run_kernel.
4763 (GOMP_OFFLOAD_fini_device): Call hsa run-time functions via hsa_fns
4765 * testsuite/lib/libgomp.exp: Remove hsa_kmt_lib support.
4766 * testsuite/libgomp-test-support.exp.in: Likewise.
4767 * Makefile.in: Regenerated.
4768 * aclocal.m4: Likewise.
4769 * config.h.in: Likewise.
4770 * configure: Likewise.
4771 * testsuite/Makefile.in: Likewise.
4773 2016-11-15 Martin Jambor <mjambor@suse.cz>
4774 Alexander Monakov <amonakov@ispras.ru>
4776 * testsuite/libgomp.fortran/examples-4/device-1.f90 (e_57_1): Add
4777 mapping clauses to target constructs.
4778 * testsuite/libgomp.fortran/examples-4/device-3.f90 (e_57_3): Ditto.
4780 2016-11-15 Matthias Klose <doko@ubuntu.com>
4782 * configure: Regenerate.
4784 2016-11-10 Jakub Jelinek <jakub@redhat.com>
4786 * omp_lib.f90.in (openmp_version): Change to 201511 from 201307.
4787 * omp_lib.h.in (openmp_version): Likewise.
4788 * testsuite/libgomp.fortran/openmp_version-1.f: Expect 201511 instead
4790 * testsuite/libgomp.fortran/openmp_version-2.f90: Likewise.
4792 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90
4793 (fib_wrapper): Add map(from: x) clause.
4794 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90
4796 * testsuite/libgomp.fortran/examples-4/declare_target-4.f90
4797 (accum): Add map(tmp) clause.
4798 * testsuite/libgomp.fortran/examples-4/declare_target-5.f90
4799 (accum): Add map(tofrom: tmp) clause.
4800 * testsuite/libgomp.fortran/examples-4/target_data-3.f90
4801 (gramSchmidt): Likewise.
4802 * testsuite/libgomp.fortran/examples-4/teams-2.f90 (dotprod): Add
4803 map(tofrom: sum) clause.
4804 * testsuite/libgomp.fortran/nestedfn5.f90 (foo): Add twice
4805 map (alloc: a, l) clause. Add defaultmap(tofrom: scalar) clause.
4806 * testsuite/libgomp.fortran/pr66199-2.f90: Adjust for linear clause
4807 only allowed on the loop iterator.
4808 * testsuite/libgomp.fortran/target4.f90 (foo): Add map(t) clause.
4809 * testsuite/libgomp.fortran/taskloop2.f90: New test.
4810 * testsuite/libgomp.fortran/taskloop4.f90: New test.
4811 * testsuite/libgomp.fortran/doacross1.f90: New test.
4812 * testsuite/libgomp.fortran/doacross3.f90: New test.
4813 * testsuite/libgomp.fortran/taskloop1.f90: New test.
4814 * testsuite/libgomp.fortran/taskloop3.f90: New test.
4815 * testsuite/libgomp.fortran/doacross2.f90: New test.
4816 * testsuite/libgomp.c/doacross-1.c (main): Add missing
4817 #pragma omp atomic read.
4818 * testsuite/libgomp.c/doacross-2.c (main): Likewise.
4819 * testsuite/libgomp.c/doacross-3.c (main): Likewise.
4821 2016-11-02 Cesar Philippidis <cesar@codesourcery.com>
4822 Nathan Sidwell <nathan@acm.org>
4824 * plugin/plugin-nvptx.c (nvptx_exec): Interrogate board attributes
4825 to determine default geometry.
4826 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Set gang
4829 2016-11-01 Jakub Jelinek <jakub@redhat.com>
4831 * hashtab.h: Use standard GPLv3 with runtime exception
4834 2016-10-27 Aldy Hernandez <aldyh@redhat.com>
4836 * oacc-init.c (goacc_new_thread): Use sizeof of the appropriate
4837 size when allocating new thread.
4839 2016-09-14 Marek Polacek <polacek@redhat.com>
4841 * testsuite/libgomp.c++/atomic-3.C: Use -Wno-deprecated.
4843 2016-08-19 Jakub Jelinek <jakub@redhat.com>
4846 * testsuite/libgomp.fortran/pr71014.f90: New test.
4848 2016-08-18 Chung-Lin Tang <cltang@codesourcery.com>
4851 * testsuite/libgomp.oacc-fortran/reduction-7.f90: Add explicit
4852 firstprivate clauses.
4853 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Remove explicit
4855 * testsuite/libgomp.oacc-c-c++-common/reduction-7.c: Likewise.
4856 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c: Likewise.
4857 * testsuite/libgomp.oacc-c-c++-common/reduction-flt.c: Likewise.
4858 * testsuite/libgomp.oacc-c-c++-common/collapse-2.c: Likewise.
4859 * testsuite/libgomp.oacc-c-c++-common/loop-red-wv-1.c: Likewise.
4860 * testsuite/libgomp.oacc-c-c++-common/collapse-4.c: Likewise.
4861 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c: Likewise.
4862 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: Likewise.
4863 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c: Likewise.
4864 * testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c: Likewise.
4865 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c: Likewise.
4866 * testsuite/libgomp.oacc-c-c++-common/reduction-dbl.c: Likewise.
4868 2016-08-14 Chung-Lin Tang <cltang@codesourcery.com>
4871 * testsuite/libgomp.oacc-fortran/host_data-1.f90: New test.
4873 2016-08-08 Jakub Jelinek <jakub@redhat.com>
4876 * testsuite/libgomp.c++/pr58706.C: New test.
4878 2016-08-04 Thomas Schwinge <thomas@codesourcery.com>
4880 * testsuite/libgomp.oacc-c++/routine-1-auto.C: New file.
4881 * testsuite/libgomp.oacc-c++/routine-1-template-auto.C: Likewise.
4882 * testsuite/libgomp.oacc-c++/routine-1-template-trailing-return-type.C:
4884 * testsuite/libgomp.oacc-c++/routine-1-template.C: Likewise.
4885 * testsuite/libgomp.oacc-c++/routine-1-trailing-return-type.C:
4887 * testsuite/libgomp.oacc-c-c++-common/routine-1.c: Adjust.
4889 * testsuite/libgomp.oacc-c-c++-common/crash-1.c: Make it a "link"
4890 test, and don't hardcode -O0.
4892 2016-08-03 Nathan Sidwell <nathan@codesourcery.com>
4894 * testsuite/libgomp.oacc-c-c++-common/crash-1.c: New.
4896 2016-07-15 Cesar Philippidis <cesar@codesourcery.com>
4898 * testsuite/libgomp.oacc-c-c++-common/zero_length_subarrays.c: New
4901 2016-07-03 H.J. Lu <hongjiu.lu@intel.com>
4904 * testsuite/libgomp.fortran/pr71734-1.f90: New test.
4905 * testsuite/libgomp.fortran/pr71734-2.f90: Likewise.
4907 2016-07-01 Jakub Jelinek <jakub@redhat.com>
4910 * testsuite/libgomp.fortran/associate3.f90: New test.
4912 2016-06-17 Jakub Jelinek <jakub@redhat.com>
4914 * testsuite/libgomp.c++/target-21.C: New test.
4916 2016-06-16 Jakub Jelinek <jakub@redhat.com>
4918 * testsuite/libgomp.c++/target-20.C: New test.
4920 2016-06-10 Thomas Schwinge <thomas@codesourcery.com>
4921 Cesar Philippidis <cesar@codesourcery.com>
4924 * libgomp.oacc-c/nested-function-1.c: New file.
4925 * libgomp.oacc-c/nested-function-2.c: Likewise.
4926 * libgomp.oacc-fortran/nested-function-1.f90: Likewise.
4927 * libgomp.oacc-fortran/nested-function-2.f90: Likewise.
4928 * libgomp.oacc-fortran/nested-function-3.f90: Likewise.
4930 2016-06-10 Thomas Schwinge <thomas@codesourcery.com>
4933 * testsuite/libgomp.oacc-c-c++-common/cache-1.c: #include
4934 "../../../gcc/testsuite/c-c++-common/goacc/cache-1.c".
4935 * testsuite/libgomp.oacc-fortran/cache-1.f95: New file.
4937 2016-06-03 Chung-Lin Tang <cltang@codesourcery.com>
4939 * testsuite/libgomp.oacc-fortran/reduction-8.f90: New testcase.
4940 * testsuite/libgomp.oacc-c-c++-common/reduction-8.c: New testcase.
4942 2016-06-01 Cesar Philippidis <cesar@codesourcery.com>
4945 * testsuite/libgomp.oacc-c-c++-common/pr70688.c: New file.
4947 2016-05-26 Jakub Jelinek <jakub@redhat.com>
4949 * testsuite/libgomp.c/doacross-1.c (main): Use schedule(static)
4950 instead of invalid schedule(static, 0).
4951 * testsuite/libgomp.c/doacross-2.c (main): Likewise.
4953 2016-05-26 Chung-Lin Tang <cltang@codesourcery.com>
4955 * oacc-plugin.h (GOMP_PLUGIN_async_unmap_vars): Add int parameter.
4956 * oacc-plugin.c (GOMP_PLUGIN_async_unmap_vars): Add 'int async'
4957 parameter, use to set async stream around call to gomp_unmap_vars,
4958 call gomp_unmap_vars() with 'do_copyfrom' set to true.
4959 * plugin/plugin-nvptx.c (struct ptx_event): Add 'int val' field.
4960 (event_gc): Adjust event handling loop, collect PTX_EVT_ASYNC_CLEANUP
4961 events and call GOMP_PLUGIN_async_unmap_vars() for each of them.
4962 (event_add): Add int parameter, initialize 'val' field when
4963 adding new ptx_event struct.
4964 (nvptx_evec): Adjust event_add() call arguments.
4965 (nvptx_host2dev): Likewise.
4966 (nvptx_dev2host): Likewise.
4967 (nvptx_wait_async): Likewise.
4968 (nvptx_wait_all_async): Likewise.
4969 (GOMP_OFFLOAD_openacc_register_async_cleanup): Add async parameter,
4970 pass to event_add() call.
4971 * oacc-host.c (host_openacc_register_async_cleanup): Add 'int async'
4973 * oacc-mem.c (gomp_acc_remove_pointer): Adjust async case to
4974 call openacc.register_async_cleanup_func() hook.
4975 * oacc-parallel.c (GOACC_parallel_keyed): Likewise.
4976 * target.c (gomp_copy_from_async): Delete function.
4977 (gomp_map_vars): Remove async_refcount.
4978 (gomp_unmap_vars): Likewise.
4979 (gomp_load_image_to_device): Likewise.
4980 (omp_target_associate_ptr): Likewise.
4981 * libgomp.h (struct splay_tree_key_s): Remove async_refcount.
4982 (acc_dispatch_t.register_async_cleanup_func): Add int parameter.
4983 (gomp_copy_from_async): Remove.
4985 2016-05-26 Chung-Lin Tang <cltang@codesourcery.com>
4987 * target.c (gomp_device_copy): New function.
4988 (gomp_copy_host2dev): Likewise.
4989 (gomp_copy_dev2host): Likewise.
4990 (gomp_free_device_memory): Likewise.
4991 (gomp_map_vars_existing): Adjust to call gomp_copy_host2dev.
4992 (gomp_map_pointer): Likewise.
4993 (gomp_map_vars): Adjust to call gomp_copy_host2dev, handle
4994 NULL value from alloc_func plugin hook.
4995 (gomp_unmap_tgt): Adjust to call gomp_free_device_memory.
4996 (gomp_copy_from_async): Adjust to call gomp_copy_dev2host.
4997 (gomp_unmap_vars): Likewise.
4998 (gomp_update): Adjust to call gomp_copy_dev2host and
4999 gomp_copy_host2dev functions.
5000 (gomp_unload_image_from_device): Handle false value from
5001 unload_image_func plugin hook.
5002 (gomp_init_device): Handle false value from init_device_func
5004 (gomp_exit_data): Adjust to call gomp_copy_dev2host.
5005 (omp_target_free): Adjust to call gomp_free_device_memory.
5006 (omp_target_memcpy): Handle return values from host2dev_func,
5007 dev2host_func, and dev2dev_func plugin hooks.
5008 (omp_target_memcpy_rect_worker): Likewise.
5009 (gomp_target_fini): Handle false value from fini_device_func
5011 * libgomp.h (struct gomp_device_descr): Adjust return type of
5012 init_device_func, fini_device_func, unload_image_func, free_func,
5013 dev2host_func,host2dev_func, and dev2dev_func plugin hooks to 'bool'.
5014 * oacc-init.c (acc_shutdown_1): Handle false value from
5015 fini_device_func plugin hook.
5016 * oacc-host.c (host_init_device): Change return type to bool.
5017 (host_fini_device): Likewise.
5018 (host_unload_image): Likewise.
5019 (host_free): Likewise.
5020 (host_dev2host): Likewise.
5021 (host_host2dev): Likewise.
5022 * oacc-mem.c (acc_free): Handle plugin hook fatal error case.
5023 (acc_memcpy_to_device): Likewise.
5024 (acc_memcpy_from_device): Likewise.
5025 (delete_copyout): Add libfnname parameter, handle free_func
5026 hook fatal error case.
5027 (acc_delete): Adjust delete_copyout call.
5028 (acc_copyout): Likewise.
5029 (update_dev_host): Move gomp_mutex_unlock to after
5030 host2dev/dev2host hook calls.
5032 * plugin/plugin-hsa.c (hsa_warn): Adjust 'hsa_error' local variable
5033 to 'hsa_error_msg', for clarity.
5034 (hsa_fatal): Likewise.
5035 (hsa_error): New function.
5036 (init_hsa_context): Change return type to bool, adjust to return
5038 (GOMP_OFFLOAD_get_num_devices): Adjust to handle init_hsa_context
5040 (GOMP_OFFLOAD_init_device): Change return type to bool, adjust to
5041 return false on error.
5042 (get_agent_info): Adjust to return NULL on error.
5043 (destroy_hsa_program): Change return type to bool, adjust to
5044 return false on error.
5045 (GOMP_OFFLOAD_load_image): Adjust to return -1 on error.
5046 (destroy_module): Change return type to bool, adjust to
5047 return false on error.
5048 (GOMP_OFFLOAD_unload_image): Likewise.
5049 (GOMP_OFFLOAD_fini_device): Likewise.
5050 (GOMP_OFFLOAD_alloc): Change to return NULL when called.
5051 (GOMP_OFFLOAD_free): Change to return false when called.
5052 (GOMP_OFFLOAD_dev2host): Likewise.
5053 (GOMP_OFFLOAD_host2dev): Likewise.
5054 (GOMP_OFFLOAD_dev2dev): Likewise.
5056 * plugin/plugin-nvptx.c (CUDA_CALL_ERET): New convenience macro.
5057 (CUDA_CALL): Likewise.
5058 (CUDA_CALL_ASSERT): Likewise.
5059 (map_init): Change return type to bool, use CUDA_CALL* macros.
5060 (map_fini): Likewise.
5061 (init_streams_for_device): Change return type to bool, adjust
5063 (fini_streams_for_device): Change return type to bool, adjust
5065 (select_stream_for_async): Release stream_lock before calls to
5066 GOMP_PLUGIN_fatal, adjust call to map_init.
5067 (nvptx_init): Use CUDA_CALL* macros.
5068 (nvptx_attach_host_thread_to_device): Change return type to bool,
5069 use CUDA_CALL* macros.
5070 (nvptx_open_device): Use CUDA_CALL* macros.
5071 (nvptx_close_device): Change return type to bool, use CUDA_CALL*
5073 (nvptx_get_num_devices): Use CUDA_CALL* macros.
5074 (link_ptx): Change return type to bool, use CUDA_CALL* macros.
5075 (nvptx_exec): Use CUDA_CALL* macros.
5076 (nvptx_alloc): Use CUDA_CALL* macros.
5077 (nvptx_free): Change return type to bool, use CUDA_CALL* macros.
5078 (nvptx_host2dev): Likewise.
5079 (nvptx_dev2host): Likewise.
5080 (nvptx_wait): Use CUDA_CALL* macros.
5081 (nvptx_wait_async): Likewise.
5082 (nvptx_wait_all): Likewise.
5083 (nvptx_wait_all_async): Likewise.
5084 (nvptx_set_cuda_stream): Adjust order of stream_lock acquire,
5085 use CUDA_CALL* macros, adjust call to map_fini.
5086 (GOMP_OFFLOAD_init_device): Change return type to bool,
5087 adjust code accordingly.
5088 (GOMP_OFFLOAD_fini_device): Likewise.
5089 (GOMP_OFFLOAD_load_image): Adjust calls to
5090 nvptx_attach_host_thread_to_device/link_ptx to handle errors,
5091 use CUDA_CALL* macros.
5092 (GOMP_OFFLOAD_unload_image): Change return type to bool, adjust
5094 (GOMP_OFFLOAD_alloc): Adjust calls to code to handle error return.
5095 (GOMP_OFFLOAD_free): Change return type to bool, adjust calls to
5096 handle error return.
5097 (GOMP_OFFLOAD_dev2host): Likewise.
5098 (GOMP_OFFLOAD_host2dev): Likewise.
5099 (GOMP_OFFLOAD_openacc_register_async_cleanup): Use CUDA_CALL* macros.
5100 (GOMP_OFFLOAD_openacc_create_thread_data): Likewise.
5102 2016-05-24 Cesar Philippidis <cesar@codesourcery.com>
5104 * oacc-mem.c (acc_malloc): Update handling of shared-memory targets.
5105 (acc_free): Likewise.
5106 (acc_memcpy_to_device): Likewise.
5107 (acc_memcpy_from_device): Likewise.
5108 (acc_deviceptr): Likewise.
5109 (acc_hostptr): Likewise.
5110 (acc_is_present): Likewise.
5111 (acc_map_data): Likewise.
5112 (acc_unmap_data): Likewise.
5113 (present_create_copy): Likewise.
5114 (delete_copyout): Likewise.
5115 (update_dev_host): Likewise.
5116 * testsuite/libgomp.oacc-c-c++-common/asyncwait-1.c: Remove xfail.
5117 * testsuite/libgomp.oacc-c-c++-common/data-2-lib.c: New test.
5118 * testsuite/libgomp.oacc-c-c++-common/data-2.c: Adjust test.
5119 * testsuite/libgomp.oacc-c-c++-common/data-3.c: Likewise.
5120 * testsuite/libgomp.oacc-c-c++-common/enter_exit-lib.c: New test.
5121 * testsuite/libgomp.oacc-c-c++-common/lib-13.c: Adjust test so that
5122 it only runs on nvptx targets.
5123 * testsuite/libgomp.oacc-c-c++-common/lib-14.c: Likewise.
5124 * testsuite/libgomp.oacc-c-c++-common/lib-15.c: Likewise.
5125 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
5126 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise.
5127 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
5128 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise.
5129 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise.
5130 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise.
5131 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
5132 * testsuite/libgomp.oacc-c-c++-common/lib-24.c: Likewise.
5133 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
5134 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise.
5135 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise.
5136 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
5137 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise.
5138 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
5139 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise.
5140 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise.
5141 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise.
5142 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise.
5143 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise.
5144 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise.
5145 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise.
5147 2016-05-23 Martin Jambor <mjambor@suse.cz>
5149 * testsuite/libgomp.hsa.c/switch-sbr-2.c: New test.
5151 2016-05-17 Chung-Lin Tang <cltang@codesourcery.com>
5153 * oacc-init.c (acc_init): Remove !cached_base_dev condition on call
5154 to gomp_init_targets_once.
5155 (acc_set_device_type): Remove !cached_base_dev condition on call to
5156 gomp_init_targets_once, move call to before acc_device_lock acquire,
5158 (acc_get_device_num): Remove !cached_base_dev condition on call to
5159 gomp_init_targets_once.
5160 (acc_set_device_num): Likewise.
5162 2016-05-16 Martin Jambor <mjambor@suse.cz>
5164 * testsuite/libgomp.hsa.c/complex-align-2.c: New test.
5166 2016-05-02 Nathan Sidwell <nathan@codesourcery.com>
5168 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Adjust
5169 expected partitioning.
5171 2016-04-29 Cesar Philippidis <cesar@codesourcery.com>
5174 * testsuite/libgomp.oacc-c++/template-reduction.C: Adjust test.
5175 * testsuite/libgomp.oacc-c-c++-common/combined-reduction.c: New test.
5176 * testsuite/libgomp.oacc-fortran/combined-reduction.f90: New test.
5178 2016-04-21 Alexander Monakov <amonakov@ispras.ru>
5180 * plugin/plugin-nvptx.c (map_fini): Make cuMemFreeHost error
5183 2016-04-19 Jakub Jelinek <jakub@redhat.com>
5186 * testsuite/libgomp.c/pr70680-1.c: New test.
5187 * testsuite/libgomp.c/pr70680-2.c: New test.
5189 2016-04-14 Cesar Philippidis <cesar@codesourcery.com>
5191 * testsuite/libgomp.oacc-fortran/non-scalar-data.f90: Don't
5192 pass parameter variables to subroutines.
5194 2016-04-14 Cesar Philippidis <cesar@codesourcery.com>
5197 * testsuite/libgomp.oacc-fortran/pr70643.f90: New test.
5199 2016-04-13 Cesar Philippidis <cesar@codesourcery.com>
5202 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c: Adjust test.
5203 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c: Likewise.
5205 2016-04-12 Thomas Schwinge <thomas@codesourcery.com>
5207 * libgomp_g.h: Rename GOACC_parallel_keyd prototype to
5208 GOACC_parallel_keyed, restore GOACC_parallel prototype, new
5209 GOACC_declare prototype.
5211 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gang-np-1.c:
5212 Merge this file, and...
5213 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gv-np-1.c:
5214 ... this file, and...
5215 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gw-np-1.c:
5216 ... this file, and...
5217 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-1.c:
5218 ... this file, and...
5219 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-2.c:
5220 ... this file, and...
5221 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-3.c:
5222 ... this file, and...
5223 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-4.c:
5224 ... this file, and...
5225 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-vector-p-1.c:
5226 ... this file, and...
5227 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-vector-p-2.c:
5228 ... this file, and...
5229 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-worker-p-1.c:
5230 ... this file, and...
5231 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-1.c:
5232 ... this file, and...
5233 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-2.c:
5234 ... this file, and...
5235 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-3.c:
5236 ... this file into...
5237 * testsuite/libgomp.oacc-c-c++-common/reduction-7.c: ... this
5240 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-2.c:
5241 Make failure observable.
5243 2016-04-12 Jakub Jelinek <jakub@redhat.com>
5245 * libgomp.h (struct gomp_target_task): Remove firstprivate_copies
5247 * target.c (gomp_target_fallback_firstprivate,
5248 gomp_target_unshare_firstprivate): Removed.
5249 (GOMP_target_ext): Copy firstprivate vars into gomp_allocaed memory
5250 before waiting for dependencies.
5251 (gomp_target_task_fn): Don't copy firstprivate vars here.
5252 * task.c (GOMP_PLUGIN_target_task_completion): Don't free
5253 firstprivate_copies here.
5254 (gomp_create_target_task): Don't initialize firstprivate_copies field.
5255 * testsuite/libgomp.c/target-25.c (main): Use map (to:) instead of
5256 explicit/implicit firstprivate.
5258 2016-04-08 Cesar Philippidis <cesar@codesourcery.com>
5262 PR tree-optimization/70373
5266 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gang-np-1.c: New
5268 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gw-np-1.c: New
5270 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-1.c: New
5272 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-2.c: New
5274 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-3.c: New
5276 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-4.c: New
5278 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-vector-p-1.c: New
5280 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-vector-p-2.c: New
5282 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-worker-p-1.c: New
5284 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-1.c: New test.
5285 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-2.c: New test.
5286 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-3.c: New test.
5287 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-1.c: New
5289 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-2.c: New
5291 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-3.c: New
5293 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-4.c: New
5295 * testsuite/libgomp.oacc-c-c++-common/par-reduction-1.c: Add test
5297 * testsuite/libgomp.oacc-c-c++-common/par-reduction-2.c: Likewise.
5298 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Likewise.
5299 * testsuite/libgomp.oacc-c-c++-common/parallel-reduction.c: New test.
5300 * testsuite/libgomp.oacc-c-c++-common/pr70289.c: New test.
5301 * testsuite/libgomp.oacc-c-c++-common/pr70373.c: New test.
5302 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c: Add test
5304 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c: Likewise.
5305 * testsuite/libgomp.oacc-c-c++-common/reduction-3.c: Likewise.
5306 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c: Likewise.
5307 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Likewise.
5308 * testsuite/libgomp.oacc-c-c++-common/reduction-6.c: New test.
5309 * testsuite/libgomp.oacc-c-c++-common/reduction.h: New test.
5310 * testsuite/libgomp.oacc-fortran/parallel-reduction.f90: New test.
5311 * testsuite/libgomp.oacc-fortran/pr70289.f90: New test.
5312 * testsuite/libgomp.oacc-fortran/reduction-1.f90: Add test coverage.
5313 * testsuite/libgomp.oacc-fortran/reduction-2.f90: Likewise.
5314 * testsuite/libgomp.oacc-fortran/reduction-3.f90: Likewise.
5315 * testsuite/libgomp.oacc-fortran/reduction-4.f90: Likewise.
5316 * testsuite/libgomp.oacc-fortran/reduction-5.f90: Likewise.
5317 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
5318 * testsuite/libgomp.oacc-fortran/reduction-7.f90: New test.
5320 2016-03-30 Thomas Schwinge <thomas@codesourcery.com>
5321 James Norris <jnorris@codesourcery.com>
5322 Nathan Sidwell <nathan@codesourcery.com>
5323 Julian Brown <julian@codesourcery.com>
5324 Cesar Philippidis <cesar@codesourcery.com>
5325 Chung-Lin Tang <cltang@codesourcery.com>
5326 Tom de Vries <tom@codesourcery.com>
5328 * testsuite/libgomp.oacc-c-c++-common/clauses-1.c: Update.
5329 * testsuite/libgomp.oacc-c-c++-common/deviceptr-1.c: Likewise.
5330 * testsuite/libgomp.oacc-c-c++-common/if-1.c: Likewise.
5331 * testsuite/libgomp.oacc-c-c++-common/vector-loop.c: Likewise.
5332 * testsuite/libgomp.oacc-fortran/asyncwait-1.f90: Likewise.
5333 * testsuite/libgomp.oacc-fortran/asyncwait-2.f90: Likewise.
5334 * testsuite/libgomp.oacc-fortran/asyncwait-3.f90: Likewise.
5335 * testsuite/libgomp.oacc-fortran/declare-1.f90: Likewise.
5336 * testsuite/libgomp.oacc-c-c++-common/asyncwait-1.c: Likewise.
5338 * testsuite/libgomp.oacc-c-c++-common/firstprivate-1.c: Update.
5340 * testsuite/libgomp.oacc-c-c++-common/firstprivate-2.c: ... this
5342 * testsuite/libgomp.oacc-c++/template-reduction.C: New file.
5343 * testsuite/libgomp.oacc-c-c++-common/gang-static-1.c: Likewise.
5344 * testsuite/libgomp.oacc-c-c++-common/gang-static-2.c: Likewise.
5345 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-clauses.c:
5347 * testsuite/libgomp.oacc-c-c++-common/private-variables.c:
5349 * testsuite/libgomp.oacc-c-c++-common/reduction-7.c: Likewise.
5350 * testsuite/libgomp.oacc-c-c++-common/routine-1.c: Likewise.
5351 * testsuite/libgomp.oacc-c-c++-common/routine-4.c: Likewise.
5352 * testsuite/libgomp.oacc-c-c++-common/routine-wv-2.c: Likewise.
5353 * testsuite/libgomp.oacc-fortran/clauses-1.f90: Likewise.
5354 * testsuite/libgomp.oacc-fortran/default-1.f90: Likewise.
5355 * testsuite/libgomp.oacc-fortran/firstprivate-1.f90: Likewise.
5356 * testsuite/libgomp.oacc-fortran/gang-static-1.f90: Likewise.
5357 * testsuite/libgomp.oacc-fortran/if-1.f90: Likewise.
5358 * testsuite/libgomp.oacc-fortran/implicit-firstprivate-ref.f90:
5360 * testsuite/libgomp.oacc-fortran/pr68813.f90: Likewise.
5361 * testsuite/libgomp.oacc-fortran/private-variables.f90: Likewise.
5362 * testsuite/libgomp.oacc-c-c++-common/kernels-1.c: Merge this
5364 * testsuite/libgomp.oacc-c-c++-common/parallel-1.c: ..., and this
5366 * testsuite/libgomp.oacc-c-c++-common/data-clauses.h: ... this new
5368 * testsuite/libgomp.oacc-c-c++-common/data-clauses-kernels.c: New
5370 * testsuite/libgomp.oacc-c-c++-common/data-clauses-parallel.c:
5372 * testsuite/libgomp.oacc-c-c++-common/kernels-2.c: Rename to...
5373 * testsuite/libgomp.oacc-c-c++-common/data-clauses-kernels-ipa-pta.c:
5374 ... this new file. Update.
5375 * testsuite/libgomp.oacc-c-c++-common/parallel-2.c: Rename to...
5376 * testsuite/libgomp.oacc-c-c++-common/data-clauses-parallel-ipa-pta.c:
5377 ... this new file. Update.
5378 * testsuite/libgomp.oacc-c-c++-common/mode-transitions.c: New
5379 file. Incorporate...
5380 * testsuite/libgomp.oacc-c-c++-common/worker-single-1a.c: ... this
5382 * testsuite/libgomp.oacc-c-c++-common/worker-single-4.c: ... this
5384 * testsuite/libgomp.oacc-c-c++-common/worker-single-6.c: ... this
5386 * testsuite/libgomp.oacc-c-c++-common/update-1-2.c: Remove file.
5388 2016-03-29 Thomas Schwinge <thomas@codesourcery.com>
5390 * testsuite/libgomp.oacc-c++/c++.exp [!lang_test_file_found]: Call
5391 set-torture-options.
5393 2016-03-24 Thomas Schwinge <thomas@codesourcery.com>
5395 * testsuite/libgomp.oacc-c++/c++.exp: Set up torture testing, use
5397 * testsuite/libgomp.oacc-c/c.exp: Likewise.
5398 * testsuite/libgomp.oacc-c-c++-common/acc-on-device-2.c: Specify
5399 -fno-builtin-acc_on_device instead of -O0.
5400 * testsuite/libgomp.oacc-c-c++-common/acc-on-device.c: Skip for
5402 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Likewise.
5403 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c:
5405 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c: Likewise.
5406 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c: Likewise.
5407 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c: Likewise.
5408 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c: Likewise.
5409 * testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c: Likewise.
5410 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c: Likewise.
5411 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c: Likewise.
5412 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c: Likewise.
5413 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Likewise.
5414 * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c: Likewise.
5415 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c: Likewise.
5416 * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c: Likewise.
5417 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c: Likewise.
5418 * testsuite/libgomp.oacc-c-c++-common/routine-gwv-1.c: Likewise.
5419 * testsuite/libgomp.oacc-c-c++-common/routine-v-1.c: Likewise.
5420 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c: Likewise.
5421 * testsuite/libgomp.oacc-c-c++-common/routine-wv-1.c: Likewise.
5422 * testsuite/libgomp.oacc-c-c++-common/kernels-alias-ipa-pta-2.c:
5424 * testsuite/libgomp.oacc-c-c++-common/kernels-alias-ipa-pta-3.c:
5426 * testsuite/libgomp.oacc-c-c++-common/kernels-alias-ipa-pta.c:
5429 2016-03-24 Martin Liska <mliska@suse.cz>
5431 * plugin/plugin-hsa.c (packet_store_release): New function
5432 that is taken from the HSA runtime manual.
5433 (GOMP_OFFLOAD_run): Use the function.
5435 2016-03-23 Jakub Jelinek <jakub@redhat.com>
5438 * testsuite/libgomp.c++/pr70376.C: New test.
5440 2016-03-23 Tom de Vries <tom@codesourcery.com>
5442 * testsuite/libgomp.oacc-fortran/reduction-2.f90: Add missing
5443 initialization of lresult and lvresult.
5444 * testsuite/libgomp.oacc-fortran/reduction-3.f90: Same.
5446 2016-03-23 James Norris <jnorris@codesourcery.com>
5447 Daichi Fukuoka <dc-fukuoka@sgi.com>
5450 * oacc-mem.c (delete_copyout, update_dev_host): Fix device address.
5451 * testsuite/libgomp.oacc-c-c++-common/update-1.c: Additional tests.
5452 * testsuite/libgomp.oacc-c-c++-common/update-1-2.c: Likewise.
5453 * testsuite/libgomp.oacc-fortran/update-1.f90: New file.
5455 2016-03-23 Martin Liska <mliska@suse.cz>
5458 * plugin/plugin-hsa.c (GOMP_OFFLOAD_run): Copy shadow
5459 argument just in case a dispatched kernel uses that argument.
5461 2016-03-16 Thomas Schwinge <thomas@codesourcery.com>
5463 * testsuite/libgomp.oacc-fortran/kernels-loop-2.f95: Adjust to
5464 -ftree-parallelize-loops/-fopenacc changes.
5465 * testsuite/libgomp.oacc-fortran/kernels-loop-data-2.f95:
5467 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit-2.f95:
5469 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit.f95:
5471 * testsuite/libgomp.oacc-fortran/kernels-loop-data-update.f95:
5473 * testsuite/libgomp.oacc-fortran/kernels-loop-data.f95: Likewise.
5474 * testsuite/libgomp.oacc-fortran/kernels-loop.f95: Likewise.
5476 2016-03-13 Thomas Schwinge <thomas@codesourcery.com>
5478 * testsuite/lib/libgomp.exp (libgomp_init): Potentially append to
5479 always_ld_library_path the path to libgcc_s.
5481 2016-03-10 Cesar Philippidis <cesar@codesourcery.com>
5484 * testsuite/libgomp.oacc-c-c++-common/vprop.c: Make test data signed.
5486 2016-03-09 Tom de Vries <tom@codesourcery.com>
5488 * testsuite/libgomp.oacc-fortran/kernels-loop-2.f95: New test.
5489 * testsuite/libgomp.oacc-fortran/kernels-loop-data-2.f95: Same.
5490 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit-2.f95:
5492 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit.f95: Same.
5493 * testsuite/libgomp.oacc-fortran/kernels-loop-data-update.f95: Same.
5494 * testsuite/libgomp.oacc-fortran/kernels-loop-data.f95: Same.
5495 * testsuite/libgomp.oacc-fortran/kernels-loop.f95: Same.
5497 2016-03-07 Martin Jambor <mjambor@suse.cz>
5499 * testsuite/lib/libgomp.exp
5500 (check_effective_target_hsa_offloading_selected_nocache): New.
5501 (check_effective_target_hsa_offloading_selected): Likewise.
5502 * testsuite/libgomp.hsa.c/c.exp: Likewise.
5503 * testsuite/libgomp.hsa.c/alloca-1.c: Likewise.
5504 * testsuite/libgomp.hsa.c/bitfield-1.c: Likewise.
5505 * testsuite/libgomp.hsa.c/builtins-1.c: Likewise.
5506 * testsuite/libgomp.hsa.c/complex-1.c: Likewise.
5507 * testsuite/libgomp.hsa.c/formal-actual-args-1.c: Likewise.
5508 * testsuite/libgomp.hsa.c/function-call-1.c: Likewise.
5509 * testsuite/libgomp.hsa.c/get-level-1.c: Likewise.
5510 * testsuite/libgomp.hsa.c/gridify-1.c: Likewise.
5511 * testsuite/libgomp.hsa.c/gridify-2.c: Likewise.
5512 * testsuite/libgomp.hsa.c/gridify-3.c: Likewise.
5513 * testsuite/libgomp.hsa.c/gridify-4.c: Likewise.
5514 * testsuite/libgomp.hsa.c/memory-operations-1.c: Likewise.
5515 * testsuite/libgomp.hsa.c/pr69568.c: Likewise.
5516 * testsuite/libgomp.hsa.c/rotate-1.c: Likewise.
5517 * testsuite/libgomp.hsa.c/switch-1.c: Likewise.
5518 * testsuite/libgomp.hsa.c/switch-branch-1.c: Likewise.
5520 2016-03-07 Martin Jambor <mjambor@suse.cz>
5522 * testsuite/libgomp.c/examples-4/async_target-2.c: Only run on
5523 non-shared memory accelerators.
5524 * testsuite/libgomp.c/examples-4/device-1.c: Likewise.
5525 * testsuite/libgomp.c/examples-4/target-5.c: Likewise.
5526 * testsuite/libgomp.c/examples-4/target_data-6.c: Likewise.
5527 * testsuite/libgomp.c/examples-4/target_data-7.c: Likewise.
5528 * testsuite/libgomp.fortran/examples-4/async_target-2.f90: Likewise.
5529 * testsuite/libgomp.fortran/examples-4/device-1.f90: Likewise.
5530 * testsuite/libgomp.fortran/examples-4/target-5.f90: Likewise.
5531 * testsuite/libgomp.fortran/examples-4/target_data-6.f90: Likewise.
5532 * testsuite/libgomp.fortran/examples-4/target_data-7.f90: Likewise.
5534 2016-03-07 Martin Jambor <mjambor@suse.cz>
5536 * testsuite/lib/libgomp.exp (libgomp_init): Append -Wno-hsa to
5539 2016-03-02 Jakub Jelinek <jakub@redhat.com>
5542 * testsuite/libgomp.c++/pr69555-1.C: New test.
5543 * testsuite/libgomp.c++/pr69555-2.C: New test.
5545 2016-02-26 Keith McDaniel <k.allen.mcdaniel@gmail.com>
5546 Martin Jambor <mjambor@suse.cz>
5548 * testsuite/lib/libgomp.exp
5549 (check_effective_target_offload_device_shared_as): New proc.
5550 * testsuite/libgomp.c++/declare_target-1.C: New test.
5552 2016-02-25 Ilya Verbin <ilya.verbin@intel.com>
5555 * testsuite/libgomp.oacc-c-c++-common/parallel-dims-2.c: Remove.
5557 2016-02-23 Thomas Schwinge <thomas@codesourcery.com>
5559 * oacc-parallel.c (GOACC_parallel_keyed): Initialize dims.
5560 * plugin/plugin-nvptx.c (nvptx_exec): Provide default values for
5562 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-2.c: Adjust to
5563 -ftree-parallelize-loops/-fopenacc changes.
5564 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-3.c: Likewise.
5565 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-2.c:
5567 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-3.c:
5569 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-4.c:
5571 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-5.c:
5573 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-6.c:
5575 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq.c:
5577 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-collapse.c:
5579 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-g.c: Likewise.
5580 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-mod-not-zero.c:
5582 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-n.c: Likewise.
5583 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-nest.c:
5585 * testsuite/libgomp.oacc-c-c++-common/kernels-loop.c: Likewise.
5586 * testsuite/libgomp.oacc-c-c++-common/kernels-reduction.c:
5589 2016-02-22 Cesar Philippidis <cesar@codesourcery.com>
5591 * testsuite/libgomp.oacc-c-c++-common/vprop.c: New test.
5593 2016-02-19 Jakub Jelinek <jakub@redhat.com>
5596 * testsuite/libgomp.c/pr69805.c: New test.
5598 2016-02-16 Tom de Vries <tom@codesourcery.com>
5601 * testsuite/libgomp.fortran/declare-simd-4.f90: New test.
5603 2016-02-09 Tom de Vries <tom@codesourcery.com>
5605 PR tree-optimization/69599
5606 * testsuite/libgomp.c/omp-nested-3.c: New test.
5607 * testsuite/libgomp.c/pr46032-2.c: New test.
5608 * testsuite/libgomp.oacc-c-c++-common/kernels-2.c: New test.
5609 * testsuite/libgomp.oacc-c-c++-common/parallel-2.c: New test.
5611 2016-02-09 Tom de Vries <tom@codesourcery.com>
5614 * testsuite/libgomp.oacc-c-c++-common/parallel-dims-2.c: New test.
5616 2016-02-02 Alexander Monakov <amonakov@ispras.ru>
5618 * testsuite/libgomp.c/target-31.c: Fix testcase.
5620 2016-02-02 Alexander Monakov <amonakov@ispras.ru>
5622 * testsuite/libgomp.c/examples-4/teams-3.c: Add missing reduction
5624 * testsuite/libgomp.c/examples-4/teams-4.c: Likewise.
5625 * testsuite/libgomp.fortran/examples-4/teams-3.f90: Add missing
5626 reduction and map clauses.
5627 * testsuite/libgomp.fortran/examples-4/teams-4.f90: Likewise.
5629 2016-02-02 James Norris <jnorris@codesourcery.com>
5631 * testsuite/libgomp.oacc-c-c++-common/declare-4.c: Fix clause.
5633 2016-02-02 Thomas Schwinge <thomas@codesourcery.com>
5635 * libgomp.map (GOACC_2.0): Remove GOACC_host_data.
5636 * oacc-parallel.c (GOACC_host_data): Remove function definition.
5638 * testsuite/lib/libgomp.exp: Skip hsa offloading for OpenACC test
5641 * plugin/configfrag.ac (HSA_KMT_LIB, HSA_KMT_LDFLAGS): New
5643 * testsuite/libgomp-test-support.exp.in (hsa_runtime_lib)
5644 (hsa_kmt_lib): Set variables.
5645 * testsuite/lib/libgomp.exp (libgomp_init): Use them to amend
5646 always_ld_library_path.
5647 * Makefile.in: Regenerate.
5648 * configure: Likewise.
5649 * testsuite/Makefile.in: Likewise.
5651 * plugin/configfrag.ac (offload_additional_options)
5652 (offload_additional_lib_paths): Don't amend for hsa offloading.
5653 * configure: Regenerate.
5655 * plugin/configfrag.ac: Don't configure for offloading target if
5656 we don't build the corresponding plugin.
5657 * configure: Regenerate.
5659 2016-02-01 Nathan Sidwell <nathan@codesourcery.com>
5661 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: New.
5662 * testsuite/libgomp.oacc-fortran/routine-7.f90: Serialize loop.
5664 2016-01-26 Tom de Vries <tom@codesourcery.com>
5666 PR tree-optimization/69110
5667 * testsuite/libgomp.c/pr69110.c: New test.
5669 2016-01-25 Richard Biener <rguenther@suse.de>
5672 * testsuite/libgomp.c++/pr69393.C: New testcase.
5674 2016-01-22 Ilya Verbin <ilya.verbin@intel.com>
5676 * target.c (gomp_get_target_fn_addr): Allow host fallback if target
5677 function wasn't mapped to the device with non-shared memory.
5679 2016-01-20 Ilya Verbin <ilya.verbin@intel.com>
5681 * task.c (gomp_create_target_task): Set firstprivate_copies to NULL.
5683 2016-01-19 Martin Jambor <mjambor@suse.cz>
5684 Martin Liska <mliska@suse.cz>
5686 * plugin/Makefrag.am: Add HSA plugin requirements.
5687 * plugin/configfrag.ac (HSA_RUNTIME_INCLUDE): New variable.
5688 (HSA_RUNTIME_LIB): Likewise.
5689 (HSA_RUNTIME_CPPFLAGS): Likewise.
5690 (HSA_RUNTIME_INCLUDE): New substitution.
5691 (HSA_RUNTIME_LIB): Likewise.
5692 (HSA_RUNTIME_LDFLAGS): Likewise.
5693 (hsa-runtime): New configure option.
5694 (hsa-runtime-include): Likewise.
5695 (hsa-runtime-lib): Likewise.
5696 (PLUGIN_HSA): New substitution variable.
5697 Fill HSA_RUNTIME_INCLUDE and HSA_RUNTIME_LIB according to the new
5699 (PLUGIN_HSA_CPPFLAGS): Likewise.
5700 (PLUGIN_HSA_LDFLAGS): Likewise.
5701 (PLUGIN_HSA_LIBS): Likewise.
5702 Check that we have access to HSA run-time.
5703 * libgomp-plugin.h (offload_target_type): New element
5704 OFFLOAD_TARGET_TYPE_HSA.
5705 * libgomp.h (gomp_target_task): New fields firstprivate_copies and
5707 (bool gomp_create_target_task): Updated.
5708 (gomp_device_descr): Extra parameter of run_func and async_run_func,
5709 new field can_run_func.
5710 * libgomp_g.h (GOMP_target_ext): Update prototype.
5711 * oacc-host.c (host_run): Added a new parameter args.
5712 * target.c (calculate_firstprivate_requirements): New function.
5713 (copy_firstprivate_data): Likewise.
5714 (gomp_target_fallback_firstprivate): Use them.
5715 (gomp_target_unshare_firstprivate): New function.
5716 (gomp_get_target_fn_addr): Allow returning NULL for shared memory
5718 (GOMP_target): Do host fallback for all shared memory devices. Do not
5719 pass any args to plugins.
5720 (GOMP_target_ext): Introduce device-specific argument parameter args.
5721 Allow host fallback if device shares memory. Do not remap data if
5722 device has shared memory.
5723 (gomp_target_task_fn): Likewise. Also treat shared memory devices
5724 like host fallback for mappings.
5725 (GOMP_target_data): Treat shared memory devices like host fallback.
5726 (GOMP_target_data_ext): Likewise.
5727 (GOMP_target_update): Likewise.
5728 (GOMP_target_update_ext): Likewise. Also pass NULL as args to
5729 gomp_create_target_task.
5730 (GOMP_target_enter_exit_data): Likewise.
5731 (omp_target_alloc): Treat shared memory devices like host fallback.
5732 (omp_target_free): Likewise.
5733 (omp_target_is_present): Likewise.
5734 (omp_target_memcpy): Likewise.
5735 (omp_target_memcpy_rect): Likewise.
5736 (omp_target_associate_ptr): Likewise.
5737 (gomp_load_plugin_for_device): Also load can_run.
5738 * task.c (GOMP_PLUGIN_target_task_completion): Free
5739 firstprivate_copies.
5740 (gomp_create_target_task): Accept new argument args and store it to
5742 * plugin/plugin-hsa.c: New file.
5744 2016-01-18 Tom de Vries <tom@codesourcery.com>
5746 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-2.c: New test.
5747 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-3.c: Same.
5748 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-2.c: Same.
5749 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-3.c: Same.
5750 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-4.c: Same.
5751 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-5.c: Same.
5752 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-6.c: Same.
5753 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq.c: Same.
5754 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-collapse.c: Same.
5755 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-2.c: Same.
5756 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-enter-exit-2.c:
5758 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-enter-exit.c:
5760 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-update.c: Same.
5761 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data.c: Same.
5762 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-g.c: Same.
5763 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-mod-not-zero.c: Same.
5764 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-n.c: Same.
5765 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-nest.c: Same.
5766 * testsuite/libgomp.oacc-c-c++-common/kernels-loop.c: Same.
5767 * testsuite/libgomp.oacc-c-c++-common/kernels-parallel-loop-data-enter-exit.c:
5769 * testsuite/libgomp.oacc-c-c++-common/kernels-reduction.c: Same.
5771 2016-01-15 Jakub Jelinek <jakub@redhat.com>
5773 * task.c (GOMP_PLUGIN_target_task_completion): Add missing return.
5775 2016-01-15 Cesar Philippidis <cesar@codesourcery.com>
5777 * testsuite/libgomp.oacc-fortran/kernels-data.f90: New test.
5779 2016-01-12 James Norris <jnorris@codesourcery.com>
5781 * libgomp.texi: Updates for OpenACC.
5783 2016-01-11 Alexander Monakov <amonakov@ispras.ru>
5785 * plugin/plugin-nvptx.c (link_ptx): Do not set CU_JIT_TARGET.
5787 2016-01-07 H.J. Lu <hongjiu.lu@intel.com>
5790 * testsuite/libgomp.fortran/pr66680.f90: New test.
5792 2016-01-07 Jakub Jelinek <jakub@redhat.com>
5795 * testsuite/libgomp.c/pr68960.c: New test.
5797 2016-01-06 Nathan Sidwell <nathan@acm.org>
5799 * openacc.h (acc_on_device): Add routine pragma for C++ wrapper.
5800 * testsuite/libgomp.oacc-c-c++-common/acc-on-device-2.c: New.
5802 2016-01-04 Jakub Jelinek <jakub@redhat.com>
5804 Update copyright years.
5806 * libgomp.texi: Bump @copying's copyright year.
5808 2015-12-31 Nathan Sidwell <nathan@acm.org>
5810 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Correct
5811 dg-additional-options syntax.
5812 * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c: Likewise.
5813 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c: Likewise.
5814 * testsuite/libgomp.oacc-c-c++-common/routine-v-1.c: Likewise.
5815 * testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c: Likewise.
5816 * testsuite/libgomp.oacc-c-c++-common/routine-gwv-1.c: Likewise.
5817 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c: Likewise.
5818 * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c: Likewise.
5819 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Likewise.
5820 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c: Likewise.
5821 * testsuite/libgomp.oacc-c-c++-common/routine-wv-1.c: Likewise.
5822 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c: Likewise.
5823 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c: Likewise.
5824 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c: Likewise.
5825 * testsuite/libgomp.oacc-c-c++-common/loop-red-wv-1.c: Likewise.
5826 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c: Likewise.
5827 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c: Likewise.
5828 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c: Likewise.
5829 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c: Likewise.
5831 2015-12-15 Ilya Verbin <ilya.verbin@intel.com>
5833 * libgomp.h (REFCOUNT_LINK): Define.
5834 (struct splay_tree_key_s): Add link_key.
5835 * target.c (gomp_map_vars): Treat REFCOUNT_LINK objects as not mapped.
5836 Replace target address of the pointer with target address of newly
5837 mapped object in the splay tree. Set link pointer on target to the
5838 device address of the mapped object.
5839 (gomp_unmap_vars): Restore target address of the pointer in the splay
5840 tree for REFCOUNT_LINK objects after unmapping.
5841 (gomp_load_image_to_device): Set refcount to REFCOUNT_LINK for "omp
5842 declare target link" objects.
5843 (gomp_unload_image_from_device): Replace j with i. Force unmap of all
5844 "omp declare target link" objects, which were mapped for the image.
5845 (gomp_exit_data): Restore target address of the pointer in the splay
5846 tree for REFCOUNT_LINK objects after unmapping.
5847 * testsuite/libgomp.c/target-link-1.c: New file.
5849 2015-12-14 Ilya Verbin <ilya.verbin@intel.com>
5851 * libgomp.h (gomp_device_state): New enum.
5852 (struct gomp_device_descr): Replace is_initialized with state.
5853 (gomp_fini_device): Remove declaration.
5854 * oacc-host.c (host_dispatch): Use state instead of is_initialized.
5855 * oacc-init.c (acc_init_1): Use state instead of is_initialized.
5856 (acc_shutdown_1): Likewise. Inline gomp_fini_device.
5857 (acc_set_device_type): Use state instead of is_initialized.
5858 (acc_set_device_num): Likewise.
5859 * target.c (resolve_device): Use state instead of is_initialized.
5860 Do not initialize finalized device.
5861 (gomp_map_vars): Do nothing if device is finalized.
5862 (gomp_unmap_vars): Likewise.
5863 (gomp_update): Likewise.
5864 (GOMP_offload_register_ver): Use state instead of is_initialized.
5865 (GOMP_offload_unregister_ver): Likewise.
5866 (gomp_init_device): Likewise.
5867 (gomp_unload_device): Likewise.
5868 (gomp_fini_device): Remove.
5869 (gomp_get_target_fn_addr): Do nothing if device is finalized.
5870 (GOMP_target): Go to host fallback if device is finalized.
5871 (GOMP_target_ext): Likewise.
5872 (gomp_exit_data): Do nothing if device is finalized.
5873 (gomp_target_task_fn): Go to host fallback if device is finalized.
5874 (gomp_target_fini): New static function.
5875 (gomp_target_init): Use state instead of is_initialized.
5876 Call gomp_target_fini at exit.
5878 2015-12-09 Tom de Vries <tom@codesourcery.com>
5880 PR tree-optimization/68716
5881 * testsuite/libgomp.c/omp-nested-2.c: New test.
5883 2015-12-02 Thomas Schwinge <thomas@codesourcery.com>
5885 * testsuite/libgomp.oacc-c-c++-common/host_data-2.c: Restrict to
5886 target openacc_nvidia_accel_selected.
5887 * testsuite/libgomp.oacc-c-c++-common/host_data-4.c: Likewise.
5888 * testsuite/libgomp.oacc-c-c++-common/host_data-5.c: Likewise.
5889 * testsuite/libgomp.oacc-c-c++-common/host_data-3.c: Remove file.
5890 * testsuite/libgomp.oacc-c-c++-common/host_data-6.c: Remove file.
5892 2015-12-01 Julian Brown <julian@codesourcery.com>
5893 James Norris <James_Norris@mentor.com>
5895 * oacc-parallel.c (GOACC_host_data): New function.
5896 * libgomp.map (GOACC_host_data): Add to GOACC_2.0.1.
5897 * testsuite/libgomp.oacc-c-c++-common/host_data-1.c: New test.
5898 * testsuite/libgomp.oacc-c-c++-common/host_data-2.c: New test.
5899 * testsuite/libgomp.oacc-c-c++-common/host_data-3.c: New test.
5900 * testsuite/libgomp.oacc-c-c++-common/host_data-4.c: New test.
5901 * testsuite/libgomp.oacc-c-c++-common/host_data-5.c: New test.
5902 * testsuite/libgomp.oacc-c-c++-common/host_data-6.c: New test.
5904 2015-11-30 James Norris <jnorris@codesourcery.com>
5905 Cesar Philippidis <cesar@codesourcery.com>
5908 * libgomp.oacc-fortran/routine-5.f90: New test.
5909 * libgomp.oacc-fortran/routine-7.f90: New test.
5910 * libgomp.oacc-fortran/routine-9.f90: New test.
5912 2015-11-30 Tom de Vries <tom@codesourcery.com>
5914 PR tree-optimization/46032
5915 * testsuite/libgomp.c/pr46032.c: New test.
5917 2015-11-27 Jakub Jelinek <jakub@redhat.com>
5920 * task.c (gomp_task_run_post_handle_depend_hash): New forward decl.
5921 (gomp_create_target_task): Call it before freeing
5922 GOMP_TARGET_TASK_DATA tasks.
5925 * testsuite/libgomp.c/cancel-parallel-2.c (foo): Add semicolon
5926 in between case label and OpenMP standalone directives.
5927 * testsuite/libgomp.c++/cancel-parallel-2.C (foo): Likewise.
5929 2015-11-26 David Edelsohn <dje.gcc@gmail.com>
5931 * configure: Regenerate.
5933 2015-11-26 Jakub Jelinek <jakub@redhat.com>
5935 * testsuite/libgomp.c/target-35.c: New test.
5937 2015-11-22 James Norris <jnorris@codesourcery.com>
5938 Cesar Philippidis <cesar@codesourcery.com>
5940 * testsuite/libgomp.oacc-fortran/declare-1.f90: New test.
5941 * testsuite/libgomp.oacc-fortran/declare-2.f90: Likewise.
5942 * testsuite/libgomp.oacc-fortran/declare-3.f90: Likewise.
5943 * testsuite/libgomp.oacc-fortran/declare-4.f90: Likewise.
5944 * testsuite/libgomp.oacc-fortran/declare-5.f90: Likewise.
5946 2015-11-20 Jakub Jelinek <jakub@redhat.com>
5949 * testsuite/libgomp.c/reduction-11.c: Remove xfail.
5950 * testsuite/libgomp.c/reduction-12.c: Likewise.
5951 * testsuite/libgomp.c++/reduction-11.C: Likewise.
5952 * testsuite/libgomp.c++/reduction-12.C: Likewise.
5954 2015-11-19 Nathan Sidwell <nathan@codesourcery.com>
5956 * libgomp.oacc-c-c++-common/reduction-dbl.c: New.
5957 * libgomp.oacc-c-c++-common/reduction-flt.c: New.
5958 * libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: Use typedef.
5959 * libgomp.oacc-c-c++-common/reduction-cplx-flt.c: Use typedef.
5960 * libgomp.oacc-c-c++-common/reduction-2.c: Uncomment broken tests
5962 * libgomp.oacc-c-c++-common/reduction-3.c: Likewise.
5963 * libgomp.oacc-c-c++-common/reduction-4.c: Likewise.
5965 2015-11-18 Nathan Sidwell <nathan@codesourcery.com>
5967 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c: Add
5968 worker & gang cases.
5969 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: Likewise.
5971 2015-11-17 Cesar Philippidis <cesar@codesourcery.com>
5973 * config/nvptx/priority_queue.c: New file.
5975 2015-11-14 Jakub Jelinek <jakub@redhat.com>
5977 * libgomp.texi: Update references from OpenMP 4.0 to OpenMP 4.5
5980 2015-11-14 Jakub Jelinek <jakub@redhat.com>
5981 Aldy Hernandez <aldyh@redhat.com>
5982 Ilya Verbin <ilya.verbin@intel.com>
5984 * ordered.c (gomp_doacross_init, GOMP_doacross_post,
5985 GOMP_doacross_wait, gomp_doacross_ull_init, GOMP_doacross_ull_post,
5986 GOMP_doacross_ull_wait): For GFS_GUIDED don't divide number of
5987 iterators or IV by chunk size.
5988 * parallel.c (gomp_resolve_num_threads): Don't assume that
5989 if thr->ts.team is non-NULL, then pool must be non-NULL.
5990 * libgomp-plugin.h (GOMP_PLUGIN_target_task_completion): Declare.
5991 * libgomp.map (GOMP_PLUGIN_1.1): New symbol version, export
5992 GOMP_PLUGIN_target_task_completion.
5993 * Makefile.am (libgomp_la_SOURCES): Add priority_queue.c.
5994 * Makefile.in: Regenerate.
5995 * libgomp.h: Shuffle prototypes and forward definitions around so
5996 priority queues can be defined.
5997 (enum gomp_task_kind): Add GOMP_TASK_ASYNC_RUNNING.
5998 (enum gomp_target_task_state): New enum.
5999 (struct gomp_target_task): Add state, tgt, task and team fields.
6000 (gomp_create_target_task): Change return type to bool, add
6002 (gomp_target_task_fn): Change return type to bool.
6003 (struct gomp_device_descr): Add async_run_func.
6004 (struct gomp_task): Remove children, next_child, prev_child,
6005 next_queue, prev_queue, next_taskgroup, prev_taskgroup.
6007 (struct gomp_taskgroup): Remove children.
6008 Add taskgroup_queue.
6009 (struct gomp_team): Change task_queue type to a priority queue.
6010 (splay_compare): Define inline.
6011 (priority_queue_offset): New.
6012 (priority_node_to_task): New.
6013 (task_to_priority_node): New.
6014 * oacc-mem.c: Do not include splay-tree.h.
6015 * priority_queue.c: New file.
6016 * priority_queue.h: New file.
6017 * splay-tree.c: Do not include splay-tree.h.
6018 (splay_tree_foreach_internal): New.
6019 (splay_tree_foreach): New.
6020 * splay-tree.h: Become re-entrant if splay_tree_prefix is defined.
6021 (splay_tree_callback): Define typedef.
6022 * target.c (splay_compare): Move to libgomp.h.
6023 (GOMP_target): Don't adjust *thr in any way around running offloaded
6025 (GOMP_target_ext): Likewise. Handle target nowait.
6026 (GOMP_target_update_ext, GOMP_target_enter_exit_data): Check
6027 return value from gomp_create_target_task, if false, fallthrough
6028 as if no dependencies exist.
6029 (gomp_target_task_fn): Change return type to bool, return true
6030 if the task should have another part scheduled later. Handle
6032 (gomp_load_plugin_for_device): Initialize async_run.
6033 * task.c (gomp_init_task): Initialize children_queue.
6034 (gomp_clear_parent_in_list): New.
6035 (gomp_clear_parent_in_tree): New.
6036 (gomp_clear_parent): Handle priorities.
6037 (GOMP_task): Likewise.
6038 (priority_queue_move_task_first,
6039 gomp_target_task_completion, GOMP_PLUGIN_target_task_completion):
6041 (gomp_create_target_task): Use priority queues. Change return type
6042 to bool, add state argument, return false if for async
6043 {{enter,exit} data,update} constructs no dependencies need to be
6044 waited for, handle target nowait. Set task->fn to NULL instead of
6045 gomp_target_task_fn.
6046 (verify_children_queue): Remove.
6047 (priority_list_upgrade_task): New.
6048 (priority_queue_upgrade_task): New.
6049 (verify_task_queue): Remove.
6050 (priority_list_downgrade_task): New.
6051 (priority_queue_downgrade_task): New.
6052 (gomp_task_run_pre): Use priority queues.
6053 Abstract code out to priority_queue_downgrade_task.
6054 (gomp_task_run_post_handle_dependers): Use priority queues.
6055 (gomp_task_run_post_remove_parent): Likewise.
6056 (gomp_task_run_post_remove_taskgroup): Likewise.
6057 (gomp_barrier_handle_tasks): Likewise. Handle target nowait target
6059 (GOMP_taskwait): Likewise.
6060 (gomp_task_maybe_wait_for_dependencies): Likewise. Abstract code to
6061 priority-queue_upgrade_task.
6062 (GOMP_taskgroup_start): Use priority queues.
6063 (GOMP_taskgroup_end): Likewise. Handle target nowait target tasks
6064 specially. If taskgroup is NULL, and thr->ts.level is 0, act as a
6066 * taskloop.c (GOMP_taskloop): Handle priorities.
6067 * team.c (gomp_new_team): Call priority_queue_init.
6068 (free_team): Call priority_queue_free.
6069 (gomp_free_thread): Call gomp_team_end if thr->ts.team is artificial
6070 team created for target nowait in implicit parallel region.
6071 (gomp_team_start): For nested check, test thr->ts.level instead of
6072 thr->ts.team != NULL.
6073 * testsuite/libgomp.c/doacross-3.c: New test.
6074 * testsuite/libgomp.c/ordered-5.c: New test.
6075 * testsuite/libgomp.c/priority.c: New test.
6076 * testsuite/libgomp.c/target-31.c: New test.
6077 * testsuite/libgomp.c/target-32.c: New test.
6078 * testsuite/libgomp.c/target-33.c: New test.
6079 * testsuite/libgomp.c/target-34.c: New test.
6081 2015-11-13 Nathan Sidwell <nathan@codesourcery.com>
6083 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: New.
6085 * testsuite/libgomp.oacc-c-c++-common/collapse-2.c: Sequential
6088 2015-11-13 Nathan Sidwell <nathan@codesourcery.com>
6090 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: New.
6091 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c: New.
6093 2015-11-12 James Norris <jnorris@codesourcery.com>
6094 Joseph Myers <joseph@codesourcery.com>
6096 * libgomp.map (GOACC_2.0.1): Export GOACC_declare.
6097 * oacc-parallel.c (GOACC_declare): New function.
6098 * testsuite/libgomp.oacc-c-c++-common/declare-1.c: New test.
6099 * testsuite/libgomp.oacc-c-c++-common/declare-2.c: Likewise.
6100 * testsuite/libgomp.oacc-c-c++-common/declare-4.c: Likewise.
6101 * testsuite/libgomp.oacc-c-c++-common/declare-5.c: Likewise.
6102 * testsuite/libgomp.oacc-c++/declare-1.C: Likewise.
6104 2015-11-12 Nathan Sidwell <nathan@codesourcery.com>
6106 * testsuite/libgomp.oacc-c-c++-common/default-1.c: New.
6108 2015-11-1 Nathan Sidwell <nathan@codesourcery.com>
6110 * testsuite/libgomp.oacc-c-c++-common/firstprivate-1.c: New.
6111 * testsuite/libgomp.oacc-c-c++-common/firstprivate-2.c: New.
6113 2015-11-09 Nathan Sidwell <nathan@codesourcery.com>
6115 * testsuite/libgomp.oacc-c-c++-common/firstprivate-1.c: Remove
6118 2015-11-09 Nathan Sidwell <nathan@codesourcery.com>
6120 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c: New.
6121 * testsuite/libgomp.oacc-c-c++-common/routine-gwv-1.c: New.
6122 * testsuite/libgomp.oacc-c-c++-common/routine-v-1.c: New.
6123 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c: New.
6124 * testsuite/libgomp.oacc-c-c++-common/routine-wv-1.c: New.
6126 2015-11-06 Thomas Schwinge <thomas@codesourcery.com>
6128 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c: XFAIL.
6129 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Likewise.
6131 2015-11-05 Jakub Jelinek <jakub@redhat.com>
6132 Ilya Verbin <ilya.verbin@intel.com>
6134 * libgomp_g.h (GOMP_loop_nonmonotonic_dynamic_next,
6135 GOMP_loop_nonmonotonic_dynamic_start,
6136 GOMP_loop_nonmonotonic_guided_next,
6137 GOMP_loop_nonmonotonic_guided_start,
6138 GOMP_loop_ull_nonmonotonic_dynamic_next,
6139 GOMP_loop_ull_nonmonotonic_dynamic_start,
6140 GOMP_loop_ull_nonmonotonic_guided_next,
6141 GOMP_loop_ull_nonmonotonic_guided_start,
6142 GOMP_parallel_loop_nonmonotonic_dynamic,
6143 GOMP_parallel_loop_nonmonotonic_guided): New prototypes.
6144 (GOMP_target_41): Renamed to ...
6145 (GOMP_target_ext): ... this. Add num_teams and thread_limit
6147 (GOMP_target_data_41): Renamed to ...
6148 (GOMP_target_data_ext): ... this.
6149 (GOMP_target_update_41): Renamed to ...
6150 (GOMP_target_update_ext): ... this.
6151 * libgomp.map (GOMP_4.5): Export GOMP_target_ext,
6152 GOMP_target_data_ext and GOMP_target_update_ext instead of
6153 GOMP_target_41, GOMP_target_data_41 and GOMP_target_update_41.
6154 Export GOMP_loop_nonmonotonic_dynamic_next,
6155 GOMP_loop_nonmonotonic_dynamic_start,
6156 GOMP_loop_nonmonotonic_guided_next,
6157 GOMP_loop_nonmonotonic_guided_start,
6158 GOMP_loop_ull_nonmonotonic_dynamic_next,
6159 GOMP_loop_ull_nonmonotonic_dynamic_start,
6160 GOMP_loop_ull_nonmonotonic_guided_next,
6161 GOMP_loop_ull_nonmonotonic_guided_start,
6162 GOMP_parallel_loop_nonmonotonic_dynamic and
6163 GOMP_parallel_loop_nonmonotonic_guided.
6164 * loop.c (GOMP_parallel_loop_nonmonotonic_dynamic,
6165 GOMP_parallel_loop_nonmonotonic_guided,
6166 GOMP_loop_nonmonotonic_dynamic_start,
6167 GOMP_loop_nonmonotonic_guided_start,
6168 GOMP_loop_nonmonotonic_dynamic_next,
6169 GOMP_loop_nonmonotonic_guided_next): New aliases or functions.
6170 * loop_ull.c (GOMP_loop_ull_nonmonotonic_dynamic_start,
6171 GOMP_loop_ull_nonmonotonic_guided_start,
6172 GOMP_loop_ull_nonmonotonic_dynamic_next,
6173 GOMP_loop_ull_nonmonotonic_guided_next): Likewise.
6174 * target.c (gomp_map_0len_lookup, gomp_map_val): New inline
6176 (gomp_map_vars): Handle GOMP_MAP_ALWAYS_POINTER. For
6177 GOMP_MAP_ZERO_LEN_ARRAY_SECTION use gomp_map_0len_lookup.
6178 Use gomp_map_val function.
6179 (gomp_target_fallback_firstprivate): New static function.
6180 (GOMP_target_41): Renamed to ...
6181 (GOMP_target_ext): ... this. Add num_teams and thread_limit
6182 arguments. Move firstprivate fallback handling into a new
6184 (GOMP_target_data_41): Renamed to ...
6185 (GOMP_target_data_ext): ... this.
6186 (GOMP_target_update_41): Renamed to ...
6187 (GOMP_target_update_ext): ... this.
6188 (gomp_exit_data): For GOMP_MAP_*ZERO_LEN* use
6189 gomp_map_0len_lookup instead of gomp_map_lookup.
6190 (omp_target_is_present): Use gomp_map_0len_lookup instead of
6192 * testsuite/libgomp.c/target-28.c: Likewise.
6193 * testsuite/libgomp.c/monotonic-1.c: New test.
6194 * testsuite/libgomp.c/monotonic-2.c: New test.
6195 * testsuite/libgomp.c/nonmonotonic-1.c: New test.
6196 * testsuite/libgomp.c/nonmonotonic-2.c: New test.
6197 * testsuite/libgomp.c/pr66199-5.c: New test.
6198 * testsuite/libgomp.c/pr66199-6.c: New test.
6199 * testsuite/libgomp.c/pr66199-7.c: New test.
6200 * testsuite/libgomp.c/pr66199-8.c: New test.
6201 * testsuite/libgomp.c/pr66199-9.c: New test.
6202 * testsuite/libgomp.c/reduction-11.c: New test.
6203 * testsuite/libgomp.c/reduction-12.c: New test.
6204 * testsuite/libgomp.c/reduction-13.c: New test.
6205 * testsuite/libgomp.c/reduction-14.c: New test.
6206 * testsuite/libgomp.c/reduction-15.c: New test.
6207 * testsuite/libgomp.c/target-12.c (main): Adjust for
6208 omp_target_is_present change for one-past-last element.
6209 * testsuite/libgomp.c/target-17.c (foo): Drop tests where
6210 the same var is both mapped and privatized.
6211 * testsuite/libgomp.c/target-19.c (foo): Adjust for different
6212 handling of zero-length array sections.
6213 * testsuite/libgomp.c/target-28.c: New test.
6214 * testsuite/libgomp.c/target-29.c: New test.
6215 * testsuite/libgomp.c/target-30.c: New test.
6216 * testsuite/libgomp.c/target-teams-1.c: New test.
6217 * testsuite/libgomp.c++/member-6.C: New test.
6218 * testsuite/libgomp.c++/member-7.C: New test.
6219 * testsuite/libgomp.c++/monotonic-1.C: New test.
6220 * testsuite/libgomp.c++/monotonic-2.C: New test.
6221 * testsuite/libgomp.c++/nonmonotonic-1.C: New test.
6222 * testsuite/libgomp.c++/nonmonotonic-2.C: New test.
6223 * testsuite/libgomp.c++/pr66199-3.C: New test.
6224 * testsuite/libgomp.c++/pr66199-4.C: New test.
6225 * testsuite/libgomp.c++/pr66199-5.C: New test.
6226 * testsuite/libgomp.c++/pr66199-6.C: New test.
6227 * testsuite/libgomp.c++/pr66199-7.C: New test.
6228 * testsuite/libgomp.c++/pr66199-8.C: New test.
6229 * testsuite/libgomp.c++/pr66199-9.C: New test.
6230 * testsuite/libgomp.c++/reduction-11.C: New test.
6231 * testsuite/libgomp.c++/reduction-12.C: New test.
6232 * testsuite/libgomp.c++/target-13.C: New test.
6233 * testsuite/libgomp.c++/target-14.C: New test.
6234 * testsuite/libgomp.c++/target-15.C: New test.
6235 * testsuite/libgomp.c++/target-16.C: New test.
6236 * testsuite/libgomp.c++/target-17.C: New test.
6237 * testsuite/libgomp.c++/target-18.C: New test.
6238 * testsuite/libgomp.c++/target-19.C: New test.
6240 2015-11-04 Nathan Sidwell <nathan@codesourcery.com>
6242 * testsuite/libgomp.oacc-fortran/reduction-1.f90: Fix dimensions
6244 * testsuite/libgomp.oacc-fortran/reduction-2.f90: Likewise.
6245 * testsuite/libgomp.oacc-fortran/reduction-3.f90: Likewise.
6246 * testsuite/libgomp.oacc-fortran/reduction-4.f90: Likewise.
6247 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
6248 * testsuite/libgomp.oacc-c-c++-common/par-reduction-1.c: Likewise.
6249 * testsuite/libgomp.oacc-c-c++-common/reduction-3.c: Likewise.
6250 * testsuite/libgomp.oacc-c-c++-common/collapse-2.c: Likewise.
6251 * testsuite/libgomp.oacc-c-c++-common/par-reduction-2.c: Likewise.
6252 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c: Likewise.
6253 * testsuite/libgomp.oacc-c-c++-common/reduction-initial-1.c: Likewise.
6254 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c: Likewise.
6255 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Likewise.
6256 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c: Likewise.
6257 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: New.
6259 2015-11-04 Nathan Sidwell <nathan@codesourcery.com>
6261 * libgomp.oacc-c-c++-common/loop-red-g-1.c: New.
6262 * libgomp.oacc-c-c++-common/loop-red-gwv-1.c: New.
6263 * libgomp.oacc-c-c++-common/loop-red-v-1.c: New.
6264 * libgomp.oacc-c-c++-common/loop-red-v-2.c: New.
6265 * libgomp.oacc-c-c++-common/loop-red-w-1.c: New.
6266 * libgomp.oacc-c-c++-common/loop-red-w-2.c: New.
6267 * libgomp.oacc-c-c++-common/loop-red-wv-1.c: New.
6268 * libgomp.oacc-fortran/reduction-5.f90: Avoid reference var.
6270 2015-11-03 Nathan Sidwell <nathan@codesourcery.com>
6272 * libgomp.h (struct acc_dispatch_t): Remove args from exec_func.
6273 * plugin/plugin-nvptx.c (nvptx_exec): Remove sizes & kinds arg.
6274 (GOMP_OFFLOAD_openacc_parallel): Likewise.
6275 * oacc-host.c (host_openacc_exec): Likewise.
6276 * oacc-parallel.c (GOACC_parallel_keyed): Adjust exec_func call.
6278 2015-11-03 Julian Brown <julian@codesourcery.com>
6279 Thomas Schwinge <thomas@codesourcery.com>
6281 * testsuite/libgomp.oacc-c-c++-common/par-reduction-1.c: New file.
6282 * testsuite/libgomp.oacc-c-c++-common/par-reduction-2.c: Likewise.
6283 * testsuite/libgomp.oacc-c-c++-common/worker-single-1a.c:
6285 * testsuite/libgomp.oacc-c-c++-common/worker-single-4.c: Likewise.
6286 * testsuite/libgomp.oacc-c-c++-common/worker-single-6.c: Likewise.
6288 2015-11-03 James Norris <jnorris@codesourcery.com>
6290 * testsuite/libgomp.oacc-c-c++-common/atomic_capture-1.c: New
6292 * testsuite/libgomp.oacc-c-c++-common/atomic_capture-2.c:
6294 * testsuite/libgomp.oacc-c-c++-common/atomic_rw-1.c: Likewise.
6295 * testsuite/libgomp.oacc-c-c++-common/atomic_update-1.c: Likewise.
6296 * testsuite/libgomp.oacc-fortran/atomic_capture-1.f90: Likewise.
6297 * testsuite/libgomp.oacc-fortran/atomic_rw-1.f90: New file.
6298 * testsuite/libgomp.oacc-fortran/atomic_update-1.f90: Likewise.
6300 2015-10-29 Nathan Sidwell <nathan@codesourcery.com>
6302 * openacc.h (enum acc_device_t): Reformat. Ensure layout
6304 (enum acc_async_t): Reformat.
6305 (acc_on_device): Declare compatible with builtin and provide C++
6307 * testsuite/libgomp.oacc-c-c++-common/acc-on-device.c: New.
6309 2015-10-29 Thomas Schwinge <thomas@codesourcery.com>
6310 Cesar Philippidis <cesar@codesourcery.com>
6312 * testsuite/libgomp.oacc-c-c++-common/combdir-1.c: Rename to...
6313 * testsuite/libgomp.oacc-c-c++-common/combined-directives-1.c:
6314 ... this. Add a description of the test at the top of the file.
6315 * testsuite/libgomp.oacc-fortran/combdir-1.f90: Rename file to...
6316 * testsuite/libgomp.oacc-fortran/combined-directives-1.f90:
6317 ... this. Add a description of the test at the top of the file.
6319 2015-10-28 Nathan Sidwell <nathan@codesourcery.com>
6321 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c: New.
6322 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c: New.
6323 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c: New.
6324 * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c: New.
6325 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c: New.
6326 * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c: New.
6328 2015-10-27 Nathan Sidwell <nathan@codesourcery.com>
6330 * plugin/plugin-nvptx.c (nvptx_exec): Remove check on compute
6333 2015-10-27 Thomas Schwinge <thomas@codesourcery.com>
6336 * testsuite/libgomp.c++/member-1.C (A::m1): Add missing private clause.
6338 2015-10-27 James Norris <jnorris@codesourcery.com>
6340 * testsuite/libgomp.oacc-c-c++-common/combdir-1.c: New file.
6341 * testsuite/libgomp.oacc-fortran/combdir-1.f90: Likewise.
6343 2015-10-26 Thomas Schwinge <thomas@codesourcery.com>
6345 * testsuite/libgomp.oacc-c-c++-common/abort-1.c: Print to stderr.
6346 * testsuite/libgomp.oacc-c-c++-common/abort-3.c: Likewise.
6348 * testsuite/libgomp.oacc-c-c++-common/lib-1.c: Remove explicit
6349 acc_device_nvidia usage.
6350 * testsuite/libgomp.oacc-c-c++-common/lib-10.c: Likewise.
6351 * testsuite/libgomp.oacc-c-c++-common/lib-2.c: Likewise.
6352 * testsuite/libgomp.oacc-c-c++-common/lib-9.c: Likewise.
6354 * oacc-init.c (acc_shutdown): Call gomp_init_targets_once.
6355 * testsuite/libgomp.oacc-c-c++-common/lib-8.c: New file.
6358 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: Resolve XFAIL.
6362 * oacc-mem.c (update_dev_host): Call goacc_lazy_initialize.
6363 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Remove XFAIL.
6365 2015-10-23 Tom de Vries <tom@codesourcery.com>
6368 * testsuite/libgomp.c++/member-2.C (A::m1): Add missing private clause.
6370 2015-10-20 Nathan Sidwell <nathan@codesourcery.com>
6372 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Set sane
6374 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
6376 2015-10-14 Ilya Verbin <ilya.verbin@intel.com>
6377 Aleksander Ivanushenko <aleksander.ivanushenko@intel.com>
6379 * target.c (gomp_map_vars): Initialize tgt->tgt_start and tgt->tgt_end
6380 to 0 when mapnum is 0.
6382 2015-10-14 Sebastian Huber <sebastian.huber@embedded-brains.de>
6384 * fortran.c (omp_get_place_proc_ids_, omp_get_partition_place_nums_):
6385 Cast to int from int32_t.
6387 2015-10-13 Jakub Jelinek <jakub@redhat.com>
6388 Aldy Hernandez <aldyh@redhat.com>
6389 Ilya Verbin <ilya.verbin@intel.com>
6391 * config/linux/affinity.c (omp_get_place_num_procs,
6392 omp_get_place_proc_ids, gomp_get_place_proc_ids_8): New functions.
6393 * config/linux/doacross.h: New file.
6394 * config/posix/affinity.c (omp_get_place_num_procs,
6395 omp_get_place_proc_ids, gomp_get_place_proc_ids_8): New functions.
6396 * config/posix/doacross.h: New file.
6397 * env.c: Include gomp-constants.h.
6398 (struct gomp_task_icv): Rename run_sched_modifier to
6399 run_sched_chunk_size.
6400 (gomp_max_task_priority_var): New variable.
6401 (parse_schedule): Rename run_sched_modifier to run_sched_chunk_size.
6402 (handle_omp_display_env): Change _OPENMP value from 201307 to
6403 201511. Print OMP_MAX_TASK_PRIORITY.
6404 (initialize_env): Parse OMP_MAX_TASK_PRIORITY.
6405 (omp_set_schedule, omp_get_schedule): Rename modifier argument to
6406 chunk_size and run_sched_modifier to run_sched_chunk_size.
6407 (omp_get_max_task_priority, omp_get_initial_device,
6408 omp_get_num_places, omp_get_place_num, omp_get_partition_num_places,
6409 omp_get_partition_place_nums): New functions.
6410 * fortran.c (omp_set_schedule_, omp_set_schedule_8_,
6411 omp_get_schedule_, omp_get_schedule_8_): Rename modifier argument
6413 (omp_get_num_places_, omp_get_place_num_procs_,
6414 omp_get_place_num_procs_8_, omp_get_place_proc_ids_,
6415 omp_get_place_proc_ids_8_, omp_get_place_num_,
6416 omp_get_partition_num_places_, omp_get_partition_place_nums_,
6417 omp_get_partition_place_nums_8_, omp_get_initial_device_,
6418 omp_get_max_task_priority_): New functions.
6419 * libgomp_g.h (GOMP_loop_doacross_static_start,
6420 GOMP_loop_doacross_dynamic_start, GOMP_loop_doacross_guided_start,
6421 GOMP_loop_doacross_runtime_start, GOMP_loop_ull_doacross_static_start,
6422 GOMP_loop_ull_doacross_dynamic_start,
6423 GOMP_loop_ull_doacross_guided_start,
6424 GOMP_loop_ull_doacross_runtime_start, GOMP_doacross_post,
6425 GOMP_doacross_wait, GOMP_doacross_ull_post, GOMP_doacross_wait,
6426 GOMP_taskloop, GOMP_taskloop_ull, GOMP_target_41,
6427 GOMP_target_data_41, GOMP_target_update_41,
6428 GOMP_target_enter_exit_data): New prototypes.
6429 (GOMP_task): Add prototype argument.
6430 * libgomp.h (_LIBGOMP_CHECKING_): Define to 0 if not yet defined.
6431 (struct gomp_doacross_work_share): New type.
6432 (struct gomp_work_share): Add doacross field.
6433 (struct gomp_task_icv): Rename run_sched_modifier to
6434 run_sched_chunk_size.
6435 (enum gomp_task_kind): Rename GOMP_TASK_IFFALSE to
6436 GOMP_TASK_UNDEFERRED. Add comments.
6437 (struct gomp_task_depend_entry): Add comments.
6438 (struct gomp_task): Likewise.
6439 (struct gomp_taskgroup): Likewise.
6440 (struct gomp_target_task): New type.
6441 (struct gomp_team): Add comment.
6442 (gomp_get_place_proc_ids_8, gomp_doacross_init,
6443 gomp_doacross_ull_init, gomp_task_maybe_wait_for_dependencies,
6444 gomp_create_target_task, gomp_target_task_fn): New prototypes.
6445 (struct target_var_desc): New type.
6446 (struct target_mem_desc): Adjust comment. Use struct
6447 target_var_desc instead of splay_tree_key for list.
6448 (REFCOUNT_INFINITY): Define.
6449 (struct splay_tree_key_s): Remove copy_from field.
6450 (struct gomp_device_descr): Add dev2dev_func field.
6451 (enum gomp_map_vars_kind): New enum.
6452 (gomp_map_vars): Add one argument.
6453 * libgomp.map (OMP_4.5): Export omp_get_max_task_priority,
6454 omp_get_max_task_priority_, omp_get_num_places, omp_get_num_places_,
6455 omp_get_place_num_procs, omp_get_place_num_procs_,
6456 omp_get_place_num_procs_8_, omp_get_place_proc_ids,
6457 omp_get_place_proc_ids_, omp_get_place_proc_ids_8_, omp_get_place_num,
6458 omp_get_place_num_, omp_get_partition_num_places,
6459 omp_get_partition_num_places_, omp_get_partition_place_nums,
6460 omp_get_partition_place_nums_, omp_get_partition_place_nums_8_,
6461 omp_get_initial_device, omp_get_initial_device_, omp_target_alloc,
6462 omp_target_free, omp_target_is_present, omp_target_memcpy,
6463 omp_target_memcpy_rect, omp_target_associate_ptr and
6464 omp_target_disassociate_ptr.
6465 (GOMP_4.0.2): Renamed to ...
6466 (GOMP_4.5): ... this. Export GOMP_target_41, GOMP_target_data_41,
6467 GOMP_target_update_41, GOMP_target_enter_exit_data, GOMP_taskloop,
6468 GOMP_taskloop_ull, GOMP_loop_doacross_dynamic_start,
6469 GOMP_loop_doacross_guided_start, GOMP_loop_doacross_runtime_start,
6470 GOMP_loop_doacross_static_start, GOMP_doacross_post,
6471 GOMP_doacross_wait, GOMP_loop_ull_doacross_dynamic_start,
6472 GOMP_loop_ull_doacross_guided_start,
6473 GOMP_loop_ull_doacross_runtime_start,
6474 GOMP_loop_ull_doacross_static_start, GOMP_doacross_ull_post and
6475 GOMP_doacross_ull_wait.
6476 * libgomp.texi: Document omp_get_max_task_priority.
6477 Rename modifier argument to chunk_size for omp_set_schedule and
6478 omp_get_schedule. Document OMP_MAX_TASK_PRIORITY env var.
6479 * loop.c (GOMP_loop_runtime_start): Adjust for run_sched_modifier
6480 to run_sched_chunk_size renaming.
6481 (GOMP_loop_ordered_runtime_start): Likewise.
6482 (gomp_loop_doacross_static_start, gomp_loop_doacross_dynamic_start,
6483 gomp_loop_doacross_guided_start, GOMP_loop_doacross_runtime_start,
6484 GOMP_parallel_loop_runtime_start): New functions.
6485 (GOMP_parallel_loop_runtime): Adjust for run_sched_modifier
6486 to run_sched_chunk_size renaming.
6487 (GOMP_loop_doacross_static_start, GOMP_loop_doacross_dynamic_start,
6488 GOMP_loop_doacross_guided_start): New functions or aliases.
6489 * loop_ull.c (GOMP_loop_ull_runtime_start): Adjust for
6490 run_sched_modifier to run_sched_chunk_size renaming.
6491 (GOMP_loop_ull_ordered_runtime_start): Likewise.
6492 (gomp_loop_ull_doacross_static_start,
6493 gomp_loop_ull_doacross_dynamic_start,
6494 gomp_loop_ull_doacross_guided_start,
6495 GOMP_loop_ull_doacross_runtime_start): New functions.
6496 (GOMP_loop_ull_doacross_static_start,
6497 GOMP_loop_ull_doacross_dynamic_start,
6498 GOMP_loop_ull_doacross_guided_start): New functions or aliases.
6499 * oacc-mem.c (acc_map_data, present_create_copy,
6500 gomp_acc_insert_pointer): Pass GOMP_MAP_VARS_OPENACC instead of false
6502 (gomp_acc_remove_pointer): Use copy_from from target_var_desc.
6503 * oacc-parallel.c (GOACC_data_start): Pass GOMP_MAP_VARS_OPENACC
6504 instead of false to gomp_map_vars.
6505 (GOACC_parallel_keyed): Likewise. Use copy_from from target_var_desc.
6506 * omp.h.in (omp_lock_hint_t): New type.
6507 (omp_init_lock_with_hint, omp_init_nest_lock_with_hint,
6508 omp_get_num_places, omp_get_place_num_procs, omp_get_place_proc_ids,
6509 omp_get_place_num, omp_get_partition_num_places,
6510 omp_get_partition_place_nums, omp_get_initial_device,
6511 omp_get_max_task_priority, omp_target_alloc, omp_target_free,
6512 omp_target_is_present, omp_target_memcpy, omp_target_memcpy_rect,
6513 omp_target_associate_ptr, omp_target_disassociate_ptr): New
6515 * omp_lib.f90.in (omp_lock_hint_kind): New parameter.
6516 (omp_lock_hint_none, omp_lock_hint_uncontended,
6517 omp_lock_hint_contended, omp_lock_hint_nonspeculative,
6518 omp_lock_hint_speculative): New parameters.
6519 (omp_init_lock_with_hint, omp_init_nest_lock_with_hint,
6520 omp_get_num_places, omp_get_place_num_procs, omp_get_place_proc_ids,
6521 omp_get_place_num, omp_get_partition_num_places,
6522 omp_get_partition_place_nums, omp_get_initial_device,
6523 omp_get_max_task_priority): New interfaces.
6524 (omp_set_schedule, omp_get_schedule): Rename modifier argument
6526 * omp_lib.h.in (omp_lock_hint_kind): New parameter.
6527 (omp_lock_hint_none, omp_lock_hint_uncontended,
6528 omp_lock_hint_contended, omp_lock_hint_nonspeculative,
6529 omp_lock_hint_speculative): New parameters.
6530 (omp_init_lock_with_hint, omp_init_nest_lock_with_hint,
6531 omp_get_num_places, omp_get_place_num_procs, omp_get_place_proc_ids,
6532 omp_get_place_num, omp_get_partition_num_places,
6533 omp_get_partition_place_nums, omp_get_initial_device,
6534 omp_get_max_task_priority): New functions and subroutines.
6535 * ordered.c: Include stdarg.h and string.h.
6536 (MAX_COLLAPSED_BITS): Define.
6537 (gomp_doacross_init, GOMP_doacross_post, GOMP_doacross_wait,
6538 gomp_doacross_ull_init, GOMP_doacross_ull_post,
6539 GOMP_doacross_ull_wait): New functions.
6540 * target.c: Include errno.h.
6541 (resolve_device): If device is not initialized, call
6542 gomp_init_device on it.
6543 (gomp_map_lookup): New function.
6544 (gomp_map_vars_existing): Add tgt_var argument, fill it in.
6545 Don't bump refcount if REFCOUNT_INFINITY. Handle
6546 GOMP_MAP_ALWAYS_TO_P.
6547 (get_kind): Rename is_openacc argument to short_mapkind.
6548 (gomp_map_pointer): Use gomp_map_lookup.
6549 (gomp_map_fields_existing): New function.
6550 (gomp_map_vars): Rename is_openacc argument to short_mapkind
6551 and is_target to pragma_kind. Handle GOMP_MAP_VARS_ENTER_DATA,
6552 handle GOMP_MAP_FIRSTPRIVATE_INT, GOMP_MAP_STRUCT,
6553 GOMP_MAP_USE_DEVICE_PTR, GOMP_MAP_ZERO_LEN_ARRAY_SECTION.
6554 Adjust for tgt->list changed type and copy_from living in there.
6555 (gomp_copy_from_async): Adjust for tgt->list changed type and
6556 copy_from living in there.
6557 (gomp_unmap_vars): Likewise.
6558 (gomp_update): Likewise. Rename is_openacc argument to
6559 short_mapkind. Don't fail if object is not mapped.
6560 (gomp_load_image_to_device): Initialize refcount to
6562 (gomp_target_fallback): New function.
6563 (gomp_get_target_fn_addr): Likewise.
6564 (GOMP_target): Adjust gomp_map_vars caller, use
6565 gomp_get_target_fn_addr and gomp_target_fallback.
6566 (GOMP_target_41): New function.
6567 (gomp_target_data_fallback): New function.
6568 (GOMP_target_data): Use it, adjust gomp_map_vars caller.
6569 (GOMP_target_data_41): New function.
6570 (GOMP_target_update): Adjust gomp_update caller.
6571 (GOMP_target_update_41): New function.
6572 (gomp_exit_data, GOMP_target_enter_exit_data,
6573 gomp_target_task_fn, omp_target_alloc, omp_target_free,
6574 omp_target_is_present, omp_target_memcpy,
6575 omp_target_memcpy_rect_worker, omp_target_memcpy_rect,
6576 omp_target_associate_ptr, omp_target_disassociate_ptr,
6577 gomp_load_plugin_for_device): New functions.
6578 * task.c: Include gomp-constants.h. Include taskloop.c
6579 twice to get GOMP_taskloop and GOMP_taskloop_ull definitions.
6580 (gomp_task_handle_depend): New function.
6581 (GOMP_task): Use it. Add priority argument. Use
6582 gomp-constant.h constants instead of hardcoded numbers.
6583 Rename GOMP_TASK_IFFALSE to GOMP_TASK_UNDEFERRED.
6584 (gomp_create_target_task): New function.
6585 (verify_children_queue, verify_taskgroup_queue,
6586 verify_task_queue): New functions.
6587 (gomp_task_run_pre): Call verify_*_queue functions.
6588 If an upcoming tied task is about to leave the sibling or
6589 taskgroup queues in an invalid state, adjust appropriately.
6590 Remove taskgroup argument. Add comments.
6591 (gomp_task_run_post_handle_dependers): Add comments.
6592 (gomp_task_run_post_remove_parent): Likewise.
6593 (gomp_barrier_handle_tasks): Adjust gomp_task_run_pre caller.
6594 (GOMP_taskwait): Likewise. Add comments.
6595 (gomp_task_maybe_wait_for_dependencies): Fix scheduling
6596 problem such that the first non parent_depends_on task does not
6597 end up at the end of the children queue.
6598 (GOMP_taskgroup_start): Rename GOMP_TASK_IFFALSE to
6599 GOMP_TASK_UNDEFERRED.
6600 (GOMP_taskgroup_end): Adjust gomp_task_run_pre caller.
6601 * taskloop.c: New file.
6602 * testsuite/lib/libgomp.exp
6603 (check_effective_target_offload_device_nonshared_as): New proc.
6604 * testsuite/libgomp.c/affinity-2.c: New test.
6605 * testsuite/libgomp.c/doacross-1.c: New test.
6606 * testsuite/libgomp.c/doacross-2.c: New test.
6607 * testsuite/libgomp.c/examples-4/declare_target-1.c (fib_wrapper):
6608 Add map clause to target.
6609 * testsuite/libgomp.c/examples-4/declare_target-4.c (accum): Likewise.
6610 * testsuite/libgomp.c/examples-4/declare_target-5.c (accum): Likewise.
6611 * testsuite/libgomp.c/examples-4/device-1.c (main): Likewise.
6612 * testsuite/libgomp.c/examples-4/device-3.c (main): Likewise.
6613 * testsuite/libgomp.c/examples-4/target_data-3.c (gramSchmidt):
6615 * testsuite/libgomp.c/examples-4/teams-2.c (dotprod): Likewise.
6616 * testsuite/libgomp.c/examples-4/teams-3.c (dotprod): Likewise.
6617 * testsuite/libgomp.c/examples-4/teams-4.c (dotprod): Likewise.
6618 * testsuite/libgomp.c/for-2.h (OMPTGT, OMPTO, OMPFROM): Define if
6619 not defined. Use those where needed.
6620 * testsuite/libgomp.c/for-4.c: New test.
6621 * testsuite/libgomp.c/for-5.c: New test.
6622 * testsuite/libgomp.c/for-6.c: New test.
6623 * testsuite/libgomp.c/linear-1.c: New test.
6624 * testsuite/libgomp.c/ordered-4.c: New test.
6625 * testsuite/libgomp.c/pr66199-2.c (f2): Adjust for linear clause
6626 only allowed on the loop iterator.
6627 * testsuite/libgomp.c/pr66199-3.c: New test.
6628 * testsuite/libgomp.c/pr66199-4.c: New test.
6629 * testsuite/libgomp.c/reduction-7.c: New test.
6630 * testsuite/libgomp.c/reduction-8.c: New test.
6631 * testsuite/libgomp.c/reduction-9.c: New test.
6632 * testsuite/libgomp.c/reduction-10.c: New test.
6633 * testsuite/libgomp.c/target-1.c (fn2, fn3, fn4): Add
6635 * testsuite/libgomp.c/target-2.c (fn2, fn3, fn4): Likewise.
6636 * testsuite/libgomp.c/target-7.c (foo): Add map(h) where needed.
6637 * testsuite/libgomp.c/target-11.c: New test.
6638 * testsuite/libgomp.c/target-12.c: New test.
6639 * testsuite/libgomp.c/target-13.c: New test.
6640 * testsuite/libgomp.c/target-14.c: New test.
6641 * testsuite/libgomp.c/target-15.c: New test.
6642 * testsuite/libgomp.c/target-16.c: New test.
6643 * testsuite/libgomp.c/target-17.c: New test.
6644 * testsuite/libgomp.c/target-18.c: New test.
6645 * testsuite/libgomp.c/target-19.c: New test.
6646 * testsuite/libgomp.c/target-20.c: New test.
6647 * testsuite/libgomp.c/target-21.c: New test.
6648 * testsuite/libgomp.c/target-22.c: New test.
6649 * testsuite/libgomp.c/target-23.c: New test.
6650 * testsuite/libgomp.c/target-24.c: New test.
6651 * testsuite/libgomp.c/target-25.c: New test.
6652 * testsuite/libgomp.c/target-26.c: New test.
6653 * testsuite/libgomp.c/target-27.c: New test.
6654 * testsuite/libgomp.c/taskloop-1.c: New test.
6655 * testsuite/libgomp.c/taskloop-2.c: New test.
6656 * testsuite/libgomp.c/taskloop-3.c: New test.
6657 * testsuite/libgomp.c/taskloop-4.c: New test.
6658 * testsuite/libgomp.c++/ctor-13.C: New test.
6659 * testsuite/libgomp.c++/doacross-1.C: New test.
6660 * testsuite/libgomp.c++/examples-4/declare_target-2.C:
6661 Replace offload_device with offload_device_nonshared_as.
6662 * testsuite/libgomp.c++/for-12.C: New test.
6663 * testsuite/libgomp.c++/for-13.C: New test.
6664 * testsuite/libgomp.c++/for-14.C: New test.
6665 * testsuite/libgomp.c++/linear-1.C: New test.
6666 * testsuite/libgomp.c++/member-1.C: New test.
6667 * testsuite/libgomp.c++/member-2.C: New test.
6668 * testsuite/libgomp.c++/member-3.C: New test.
6669 * testsuite/libgomp.c++/member-4.C: New test.
6670 * testsuite/libgomp.c++/member-5.C: New test.
6671 * testsuite/libgomp.c++/ordered-1.C: New test.
6672 * testsuite/libgomp.c++/reduction-5.C: New test.
6673 * testsuite/libgomp.c++/reduction-6.C: New test.
6674 * testsuite/libgomp.c++/reduction-7.C: New test.
6675 * testsuite/libgomp.c++/reduction-8.C: New test.
6676 * testsuite/libgomp.c++/reduction-9.C: New test.
6677 * testsuite/libgomp.c++/reduction-10.C: New test.
6678 * testsuite/libgomp.c++/reference-1.C: New test.
6679 * testsuite/libgomp.c++/simd14.C: New test.
6680 * testsuite/libgomp.c++/target-2.C (fn2): Add map(tofrom: s) clause.
6681 * testsuite/libgomp.c++/target-5.C: New test.
6682 * testsuite/libgomp.c++/target-6.C: New test.
6683 * testsuite/libgomp.c++/target-7.C: New test.
6684 * testsuite/libgomp.c++/target-8.C: New test.
6685 * testsuite/libgomp.c++/target-9.C: New test.
6686 * testsuite/libgomp.c++/target-10.C: New test.
6687 * testsuite/libgomp.c++/target-11.C: New test.
6688 * testsuite/libgomp.c++/target-12.C: New test.
6689 * testsuite/libgomp.c++/taskloop-1.C: New test.
6690 * testsuite/libgomp.c++/taskloop-2.C: New test.
6691 * testsuite/libgomp.c++/taskloop-3.C: New test.
6692 * testsuite/libgomp.c++/taskloop-4.C: New test.
6693 * testsuite/libgomp.c++/taskloop-5.C: New test.
6694 * testsuite/libgomp.c++/taskloop-6.C: New test.
6695 * testsuite/libgomp.c++/taskloop-7.C: New test.
6696 * testsuite/libgomp.c++/taskloop-8.C: New test.
6697 * testsuite/libgomp.c++/taskloop-9.C: New test.
6698 * testsuite/libgomp.fortran/affinity1.f90: New test.
6699 * testsuite/libgomp.fortran/affinity2.f90: New test.
6701 2015-10-13 Tom de Vries <tom@codesourcery.com>
6703 PR tree-optimization/67476
6704 * testsuite/libgomp.c/autopar-3.c: New test.
6705 * testsuite/libgomp.c/autopar-4.c: New test.
6706 * testsuite/libgomp.c/autopar-5.c: New test.
6707 * testsuite/libgomp.c/autopar-6.c: New test.
6708 * testsuite/libgomp.c/autopar-7.c: New test.
6709 * testsuite/libgomp.c/autopar-8.c: New test.
6711 2015-10-12 James Norris <jnorris@codesourcery.com>
6713 * testsuite/libgomp.oacc-c-c++-common/vector-loop.c: Fix loop
6716 2015-10-09 David Malcolm <dmalcolm@redhat.com>
6718 * testsuite/lib/libgomp.exp: Load multiline.exp before prune.exp,
6721 2015-10-02 Thomas Schwinge <thomas@codesourcery.com>
6723 * oacc-ptx.h: Remove file, moving its content into...
6724 * config/nvptx/fortran.c: ... here...
6725 * config/nvptx/oacc-init.c: ..., here...
6726 * config/nvptx/oacc-parallel.c: ..., and here.
6727 * config/nvptx/openacc.f90: New file.
6728 * plugin/plugin-nvptx.c: Don't include "oacc-ptx.h".
6729 (link_ptx): Don't link in predefined bits of PTX code.
6731 2015-09-30 Nathan Sidwell <nathan@codesourcery.com>
6732 Bernd Schmidt <bernds@codesourcery.com>
6734 * plugin/plugin-nvptx.c (targ_fn_launch): Use GOMP_DIM_MAX.
6735 (struct targ_ptx_obj): New.
6736 (nvptx_tdata): Move earlier, change data format.
6737 (link_ptx): Take targ_ptx_obj ptr and count. Allow multiple
6739 (GOMP_OFFLOAD_load_image): Adjust.
6741 2015-09-30 Thomas Schwinge <thomas@codesourcery.com>
6743 * testsuite/libgomp.oacc-c-c++-common/abort-1.c: Add checkpoint.
6744 * testsuite/libgomp.oacc-c-c++-common/abort-3.c: Likewise.
6745 * testsuite/libgomp.oacc-c-c++-common/clauses-2.c: Likewise.
6746 * testsuite/libgomp.oacc-c-c++-common/data-already-1.c: Likewise.
6747 * testsuite/libgomp.oacc-c-c++-common/data-already-2.c: Likewise.
6748 * testsuite/libgomp.oacc-c-c++-common/data-already-3.c: Likewise.
6749 * testsuite/libgomp.oacc-c-c++-common/data-already-4.c: Likewise.
6750 * testsuite/libgomp.oacc-c-c++-common/data-already-5.c: Likewise.
6751 * testsuite/libgomp.oacc-c-c++-common/data-already-6.c: Likewise.
6752 * testsuite/libgomp.oacc-c-c++-common/data-already-7.c: Likewise.
6753 * testsuite/libgomp.oacc-c-c++-common/data-already-8.c: Likewise.
6754 * testsuite/libgomp.oacc-c-c++-common/lib-1.c: Likewise.
6755 * testsuite/libgomp.oacc-c-c++-common/lib-11.c: Likewise.
6756 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
6757 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise.
6758 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
6759 * testsuite/libgomp.oacc-c-c++-common/lib-2.c: Likewise.
6760 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise.
6761 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise.
6762 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise.
6763 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
6764 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
6765 * testsuite/libgomp.oacc-c-c++-common/lib-26.c: Likewise.
6766 * testsuite/libgomp.oacc-c-c++-common/lib-27.c: Likewise.
6767 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise.
6768 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise.
6769 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: Likewise.
6770 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
6771 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise.
6772 * testsuite/libgomp.oacc-c-c++-common/lib-35.c: Likewise.
6773 * testsuite/libgomp.oacc-c-c++-common/lib-36.c: Likewise.
6774 * testsuite/libgomp.oacc-c-c++-common/lib-39.c: Likewise.
6775 * testsuite/libgomp.oacc-c-c++-common/lib-4.c: Likewise.
6776 * testsuite/libgomp.oacc-c-c++-common/lib-40.c: Likewise.
6777 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
6778 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise.
6779 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise.
6780 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise.
6781 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise.
6782 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise.
6783 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise.
6784 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise.
6785 * testsuite/libgomp.oacc-c-c++-common/lib-57.c: Likewise.
6786 * testsuite/libgomp.oacc-c-c++-common/lib-58.c: Likewise.
6787 * testsuite/libgomp.oacc-c-c++-common/lib-62.c: Likewise.
6788 * testsuite/libgomp.oacc-c-c++-common/lib-63.c: Likewise.
6789 * testsuite/libgomp.oacc-c-c++-common/lib-64.c: Likewise.
6790 * testsuite/libgomp.oacc-c-c++-common/lib-65.c: Likewise.
6791 * testsuite/libgomp.oacc-c-c++-common/lib-67.c: Likewise.
6792 * testsuite/libgomp.oacc-c-c++-common/lib-68.c: Likewise.
6793 * testsuite/libgomp.oacc-c-c++-common/lib-71.c: Likewise.
6794 * testsuite/libgomp.oacc-c-c++-common/lib-77.c: Likewise.
6795 * testsuite/libgomp.oacc-c-c++-common/lib-80.c: Likewise.
6796 * testsuite/libgomp.oacc-c-c++-common/present-1.c: Likewise.
6797 * testsuite/libgomp.oacc-fortran/abort-1.f90: Likewise.
6798 * testsuite/libgomp.oacc-fortran/data-already-1.f: Likewise.
6799 * testsuite/libgomp.oacc-fortran/data-already-2.f: Likewise.
6800 * testsuite/libgomp.oacc-fortran/data-already-3.f: Likewise.
6801 * testsuite/libgomp.oacc-fortran/data-already-4.f: Likewise.
6802 * testsuite/libgomp.oacc-fortran/data-already-5.f: Likewise.
6803 * testsuite/libgomp.oacc-fortran/data-already-6.f: Likewise.
6804 * testsuite/libgomp.oacc-fortran/data-already-7.f: Likewise.
6805 * testsuite/libgomp.oacc-fortran/data-already-8.f: Likewise.
6807 2015-09-29 Nathan Sidwell <nathan@codesourcery.com>
6809 * oacc-init.c (acc_on_device): Force optimization level.
6811 2015-09-29 Nathan Sidwell <nathan@codesourcery.com>
6813 * plugin/plugin-nvptx.c (ARRAYSIZE): Delete.
6814 (cuda_errlist): Delete.
6815 (cuda_error): Reimplement.
6817 2015-09-28 Nathan Sidwell <nathan@codesourcery.com>
6819 * libgomp.h (acc_dispatch_t): Replace separate geometry args with
6821 * libgomp.map (GOACC_parallel_keyed): New.
6822 * oacc-parallel.c (goacc_wait): Take pointer to va_list. Adjust
6824 (GOACC_parallel_keyed): New interface. Lose geometry arguments
6825 and take keyed varargs list. Adjust call to exec_func.
6826 (GOACC_parallel): Force host fallback.
6827 * libgomp_g.h (GOACC_parallel): Remove.
6828 (GOACC_parallel_keyed): Declare.
6829 * plugin/plugin-nvptx.c (struct targ_fn_launch): New struct.
6830 (struct targ_gn_descriptor): Replace name field with launch field.
6831 (nvptx_exec): Lose separate geometry args, take array. Process
6832 dynamic dimensions and adjust.
6833 (struct nvptx_tdata): Replace fn_names field with fn_descs.
6834 (GOMP_OFFLOAD_load_image): Adjust for change in function table
6836 (GOMP_OFFLOAD_openacc_parallel): Adjust for change in dimension
6838 * oacc-host.c (host_openacc_exec): Adjust for change in dimension
6841 2015-09-22 Chung-Lin Tang <cltang@codesourcery.com>
6844 * oacc-int.h (goacc_host_init): Add declaration.
6845 * oacc-host.c (goacc_host_init): Remove static and constructor attribute.
6846 * oacc-init.c (goacc_runtime_initialize): Call goacc_host_init() at end.
6848 2015-09-08 Aditya Kumar <hiraditya@msn.com>
6849 Sebastian Pop <s.pop@samsung.com>
6851 * testsuite/libgomp.graphite/bounds.c (int foo): Modified test case to
6853 * testsuite/libgomp.graphite/force-parallel-1.c (void parloop): Same.
6854 * testsuite/libgomp.graphite/force-parallel-4.c: Same.
6855 * testsuite/libgomp.graphite/force-parallel-5.c: Same.
6856 * testsuite/libgomp.graphite/force-parallel-7.c: Same.
6857 * testsuite/libgomp.graphite/force-parallel-8.c: Same.
6859 2015-09-03 Jakub Jelinek <jakub@redhat.com>
6861 * configure.tgt: Add missing ;; in between nvptx and rtems
6864 2015-09-03 Sebastian Huber <sebastian.huber@embedded-brains.de>
6866 * config/posix/pool.h (gomp_adjust_thread_attr): New.
6867 * config/rtems/pool.h (gomp_adjust_thread_attr): Likewise.
6868 (gomp_thread_pool_reservoir): Add priority member.
6869 * confi/rtems/proc.c (allocate_thread_pool_reservoir): Add
6871 (parse_thread_pools): Likewise.
6872 * team.c (gomp_team_start): Call configuration provided
6873 gomp_adjust_thread_attr(). Destroy thread attributes if
6875 * libgomp.texi: Document GOMP_RTEMS_THREAD_POOLS.
6877 2015-09-03 Sebastian Huber <sebastian.huber@embedded-brains.de>
6879 * config/posix/pool.h: New.
6880 * config/rtems/pool.h: Likewise.
6881 * config/rtems/proc.c: Likewise.
6882 * libgomp.h (gomp_thread_destructor): Declare.
6883 * team.c: Include configuration provided "pool.h".
6884 (gomp_get_thread_pool): Define in configuration.
6885 (gomp_team_end): Call configuration defined
6886 gomp_release_thread_pool().
6888 2015-09-03 Sebastian Huber <sebastian.huber@embedded-brains.de>
6890 * config/rtems/bar.c: New.
6891 * config/rtems/bar.h: Likewise.
6892 * config/rtems/mutex.c: Likewise.
6893 * config/rtems/mutex.h: Likewise.
6894 * config/rtems/sem.c: Likewise.
6895 * config/rtems/sem.h: Likewise.
6896 * configure.ac (*-*-rtems*): Check that Newlib provides a proper
6897 <sys/lock.h> header file.
6898 * configure.tgt (*-*-rtems*): Enable RTEMS configuration if
6899 supported by Newlib.
6900 * configure: Regenerate.
6902 2015-09-03 Sebastian Huber <sebastian.huber@embedded-brains.de>
6904 * team.c (gomp_new_thread_pool): Delete and move content to ...
6905 (gomp_get_thread_pool): ... new function. Allocate and
6906 initialize thread pool on demand.
6907 (get_last_team): Use gomp_get_thread_pool().
6908 (gomp_team_start): Delete thread pool initialization.
6910 2015-09-03 Tom de Vries <tom@codesourcery.com>
6912 PR tree-optimization/65637
6913 * testsuite/libgomp.c/autopar-2.c: New test.
6915 2015-08-29 Tom de Vries <tom@codesourcery.com>
6917 PR tree-optimization/46193
6918 * testsuite/libgomp.c/pr46193.c: New test.
6920 2015-08-24 Nathan Sidwell <nathan@codesourcery.com>
6923 * libgomp.map: Add 4.0.2 version.
6924 * target.c (offload_image_descr): Add version field.
6925 (gomp_load_image_to_device): Add version argument. Adjust plugin
6926 call. Improve load mismatch diagnostic.
6927 (gomp_unload_image_from_device): Add version argument. Adjust plugin
6929 (GOMP_offload_regster): Make stub function, move bulk to ...
6930 (GOMP_offload_register_ver): ... here. Process version argument.
6931 (GOMP_offload_unregister): Make stub function, move bulk to ...
6932 (GOMP_offload_unregister_ver): ... here. Process version argument.
6933 (gomp_init_device): Process version field.
6934 (gomp_unload_device): Process version field.
6935 (gomp_load_plugin_for_device): Reimplement DLSYM & DLSYM_OPT
6936 macros. Check plugin version.
6937 * libgomp.h (gomp_device_descr): Add version function field. Adjust
6938 loader and unloader types.
6939 * oacc-host.c: Include gomp-constants.h.
6940 (host_version): New.
6941 (host_load_image, host_unload_image): Adjust.
6942 (host_dispatch): Add host_version.
6943 * plugin/plugin-nvptx.c: Include gomp-constants.h.
6944 (GOMP_OFFLOAD_version): New.
6945 (GOMP_OFFLOAD_load_image): Add version arg and check it.
6946 (GOMP_OFFLOAD_unload_image): Likewise.
6947 * plugin/plugin-host.c: Include gomp-constants.h.
6948 (GOMP_OFFLOAD_version): New.
6949 (GOMP_OFFLOAD_load_image): Add version arg.
6950 (GOMP_OFFLOAD_unload_image): Likewise.
6952 2015-08-24 Tom de Vries <tom@codesourcery.com>
6954 PR tree-optimization/65468
6955 * testsuite/libgomp.oacc-c-c++-common/vector-loop.c: New test.
6957 2015-08-24 Tom de Vries <tom@codesourcery.com>
6959 PR tree-optimization/65468
6960 * testsuite/libgomp.c/static-chunk-size-one.c: New test.
6962 2015-08-24 Joost VandeVondele <vondele@gnu.gcc.org>
6966 * iter.c (gomp_iter_dynamic_next): Employ an atomic load.
6967 (gomp_iter_guided_next): Idem.
6968 * iter_ull.c (gomp_iter_ull_dynamic_next): Idem.
6969 (gomp_iter_ull_guided_next): Idem.
6970 * config/linux/wait.h (do_spin): Idem.
6972 2015-08-10 Thomas Schwinge <thomas@codesourcery.com>
6974 * libgomp-plugin.h (enum offload_target_type): Remove
6975 OFFLOAD_TARGET_TYPE_HOST_NONSHM.
6976 * openacc.f90 (openacc_kinds): Remove acc_device_host_nonshm.
6977 * openacc.h (enum acc_device_t): Likewise.
6978 * openacc_lib.h: Likewise.
6979 * oacc-init.c (name_of_acc_device_t): Don't handle it.
6980 (acc_on_device): Just use __builtin_acc_on_device.
6981 * testsuite/libgomp.oacc-c-c++-common/if-1.c: Don't forbid usage
6982 of acc_on_device builtin.
6983 * plugin/plugin-host.h: Remove file.
6984 * plugin/plugin-host.c: Likewise, but salvage some content into...
6985 * oacc-host.c: ... this file.
6986 * plugin/Makefrag.am: Don't build libgomp-plugin-host_nonshm.la.
6987 * plugin/configfrag.ac (offload_targets): Don't add host_nonshm.
6988 * Makefile.in: Regenerate.
6989 * configure: Likewise.
6990 * testsuite/lib/libgomp.exp
6991 (check_effective_target_openacc_host_nonshm_selected): Remove.
6992 * testsuite/libgomp.oacc-c++/c++.exp: Don't handle
6993 ACC_DEVICE_TYPE=host_nonshm.
6994 * testsuite/libgomp.oacc-c/c.exp: Likewise.
6995 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
6996 * testsuite/libgomp.oacc-c-c++-common/acc_on_device-1.c: Likewise.
6997 * testsuite/libgomp.oacc-fortran/acc_on_device-1-1.f90: Likewise.
6998 * testsuite/libgomp.oacc-fortran/acc_on_device-1-2.f: Likewise.
6999 * testsuite/libgomp.oacc-fortran/acc_on_device-1-3.f: Likewise.
7001 2015-08-10 Thomas Schwinge <thomas@codesourcery.com>
7002 Jakub Jelinek <jakub@redhat.com>
7004 * config/nvptx/affinity.c: New file.
7005 * config/nvptx/alloc.c: Likewise.
7006 * config/nvptx/bar.c: Likewise.
7007 * config/nvptx/barrier.c: Likewise.
7008 * config/nvptx/critical.c: Likewise.
7009 * config/nvptx/env.c: Likewise.
7010 * config/nvptx/error.c: Likewise.
7011 * config/nvptx/fortran.c: Likewise.
7012 * config/nvptx/iter.c: Likewise.
7013 * config/nvptx/iter_ull.c: Likewise.
7014 * config/nvptx/libgomp-plugin.c: Likewise.
7015 * config/nvptx/lock.c: Likewise.
7016 * config/nvptx/loop.c: Likewise.
7017 * config/nvptx/loop_ull.c: Likewise.
7018 * config/nvptx/mutex.c: Likewise.
7019 * config/nvptx/oacc-async.c: Likewise.
7020 * config/nvptx/oacc-cuda.c: Likewise.
7021 * config/nvptx/oacc-host.c: Likewise.
7022 * config/nvptx/oacc-init.c: Likewise.
7023 * config/nvptx/oacc-mem.c: Likewise.
7024 * config/nvptx/oacc-parallel.c: Likewise.
7025 * config/nvptx/oacc-plugin.c: Likewise.
7026 * config/nvptx/omp-lock.h: Likewise.
7027 * config/nvptx/ordered.c: Likewise.
7028 * config/nvptx/parallel.c: Likewise.
7029 * config/nvptx/proc.c: Likewise.
7030 * config/nvptx/ptrlock.c: Likewise.
7031 * config/nvptx/sections.c: Likewise.
7032 * config/nvptx/sem.c: Likewise.
7033 * config/nvptx/single.c: Likewise.
7034 * config/nvptx/splay-tree.c: Likewise.
7035 * config/nvptx/target.c: Likewise.
7036 * config/nvptx/task.c: Likewise.
7037 * config/nvptx/team.c: Likewise.
7038 * config/nvptx/time.c: Likewise.
7039 * config/nvptx/work.c: Likewise.
7040 * configure.ac: Don't probe pthreads support for host nvptx*-*-*.
7041 * configure: Regenerate.
7042 * configure.tgt (config_path): Set to "nvptx" for target
7045 2015-08-10 Thomas Schwinge <thomas@codesourcery.com>
7047 * testsuite/libgomp.oacc-c-c++-common/vector-type-1.c: New file.
7049 2015-08-03 Nathan Sidwell <nathan@codesourcery.com>
7051 * plugin/plugin-nvptx.c: Don't include dlfcn.h.
7052 (cuda_errlist): Constify.
7053 (errmsg): Move into ...
7054 (cuda_error): ... here. Make smaller.
7055 (_XSTR, _STR): Delete.
7056 (cuda_synames): Delete.
7057 (verify_device_library): Delete.
7058 (nvptx_init): Don't call it.
7060 2015-07-28 Tom de Vries <tom@codesourcery.com>
7062 * testsuite/libgomp.c/uns-outer-4.c: New test.
7064 2015-07-24 Cesar Philippidis <cesar@codesourcery.com>
7066 * testsuite/libgomp.c/pr66714.c: New test.
7068 2015-07-22 Maxim Blumenthal <maxim.blumenthal@intel.com>
7071 * testsuite/libgomp.c/examples-4/simd-7.c (N): Change to 30 from 45.
7072 (fib_ref): New function.
7073 (fib): Correct corner cases in the recursion.
7074 (main): Replace the non-simd loop with fib_ref call.
7075 * testsuite/libgomp.fortran/examples-4/simd-7.f90: (fib_ref): New
7077 (fibonacci): Lower the parameter N to 30. Correct accordingly check
7078 for the last array element value. Replace the non-simd loop with
7079 fib_ref call. Remove redundant b_ref array. Remove the comparison
7080 of the last array element with according Fibonacci sequence element.
7081 (fib): Correct corner cases in the recursion.
7083 2015-07-21 Nathan Sidwell <nathan@codesourcery.com>
7085 * target.c (gomp_offload_image_to_device): Rename to ...
7086 (gomp_load_image_to_device): ... here.
7087 (GOMP_offload_register): Adjust call.
7088 (gomp_init_device): Likewise.
7089 (gomp_unload_image_from_device): New. Broken out of ...
7090 (GOMP_offload_unregister): ... here. Call it.
7091 (gomp_unload_device): New.
7092 * libgomp.h (gomp_unload_device): Declare.
7093 * oacc-init.c (acc_shutdown_1): Unload from device before deleting
7096 2015-07-20 Nathan Sidwell <nathan@codesourcery.com>
7098 * oacc-parallel.c (GOACC_parallel): Move variadic handling into
7100 (GOACC_enter_exit_data, GOACC_update): Use consistent num_waits
7102 (goacc_waits): Move !num_waits handling to ...
7103 (GOACC_wait): ... here, the only caller that might have zero waits.
7105 * plugin/plugin-nvptx.c (struct targ_fn_descriptor): Move later.
7106 (struct ptx_image_data): Move earlier, add fns field.
7107 (struct ptx_device): Add images and image_lock fields.
7108 (ptx_images, ptx_image_lock): Delete.
7109 (nvptx_open_device): Initialize images and image_lock fields.
7110 (nvptx_close_device): Destroy image_lock.
7111 (GOMP_OFFLOAD_load_image): Register image to device-specific fields.
7112 (GOMP_OFFLOAD_unload_image): Unregister image from device-specific
7115 2015-07-17 Nathan Sidwell <nathan@codesourcery.com>
7117 * target.c (GOMP_offload_register): Use int for device type arg.
7118 (GOMP_offload_unregister): Likewise.
7120 * target.c (struct_offload_image_descr): Constify host_table.
7121 (gomp_offload_image_to_device): Likewise.
7122 (GOMP_offload_register, GOMP_offload_unregister): Likewise.
7124 * libgomp.h (gomp_device_descr): Constify target data arguments.
7125 * target.c (struct offload_image_descr): Constify target_data.
7126 (gomp_offload_image_to_device): Likewise.
7127 (GOMP_offload_register): Likewise.
7128 (GOMP_offload_unregister): Likewise.
7129 * plugin/plugin-host.c (GOMP_OFFLOAD_load_image,
7130 GOMP_OFFLOAD_unload_image): Constify target data.
7131 * plugin/plugin-nvptx.c (struct ptx_image_data): Constify target data.
7132 (GOMP_OFFLOAD_load_image, GOMP_OFFLOAD_unload_image): Likewise.
7134 2015-07-16 Nathan Sidwell <nathan@codesourcery.com>
7136 * plugin/plugin-nvptx.c (link_ptx): Constify string argument.
7137 Workaround driver library const error.
7138 (struct nvptx_tdata, nvptx_tdata_t): New.
7139 (GOMP_OFFLOAD_load_image): Use struct for target_data's real
7142 2015-07-15 Maxim Blumenthal <maxim.blumenthal@intel.com>
7144 * testsuite/libgomp.fortran/examples-4/simd-8.f90: (main): Change type
7145 of EPS parameter from integer to real.
7146 * testsuite/libgomp.fortran/examples-4/task_dep-5.f90: (check): Change
7147 type of EPS parameter from integer to real.
7149 2015-07-15 Sebastian Huber <sebastian.huber@embedded-brains.de>
7151 * team.c (get_last_team): New.
7152 (gomp_new_team): Recycle last non-nested team if possible.
7153 (gomp_team_end): Move team work share list free lock destruction
7155 (free_team): ... here.
7157 2015-07-14 Maxim Blumenthal <maxim.blumenthal@intel.com>
7159 * testsuite/libgomp.c/examples-4/simd-3.c: (main): Change type of res
7160 and ref from int to double. Replaced their comparison with
7161 an inequality of their difference and EPS.
7162 * testsuite/libgomp.c/examples-4/simd-8.c: (main): Replace the
7163 comparison of pri and a reference number with an inequality of their
7165 * testsuite/libgomp.fortran/examples-4/simd-3.f90: (main): Replaced
7166 the comparison of sum and sum_ref with an inequality of their
7168 * testsuite/libgomp.fortran/examples-4/simd-8.f90: (main): Replace
7169 the comparison of pri and a reference number with an inequality of
7170 their difference and EPS.
7172 2015-07-13 Maxim Blumenthal <maxim.blumenthal@intel.com>
7174 * testsuite/libgomp.c++/examples-4/e.53.2.C: Renamed to...
7175 * testsuite/libgomp.c++/examples-4/declare_target-2.C: ...this.
7176 * testsuite/libgomp.c++/examples-4/e.51.5.C: Renamed to...
7177 * testsuite/libgomp.c++/examples-4/target_data-5.C: ...this.
7178 * testsuite/libgomp.c/examples-4/e.56.3.c: Renamed to...
7179 * testsuite/libgomp.c/examples-4/array_sections-3.c: ...this.
7180 * testsuite/libgomp.c/examples-4/e.56.4.c: Renamed to...
7181 * testsuite/libgomp.c/examples-4/array_sections-4.c: ...this.
7182 * testsuite/libgomp.c/examples-4/e.55.1.c: Renamed to...
7183 * testsuite/libgomp.c/examples-4/async_target-1.c: ...this.
7184 * testsuite/libgomp.c/examples-4/e.55.2.c: Renamed to...
7185 * testsuite/libgomp.c/examples-4/async_target-2.c: ...this.
7186 (vec_mult_ref): Remove v1 and v2 arguments, turn them into local
7188 (vec_mult): Likewise. Add #pragma omp taskwait.
7189 (main): Adjust caller.
7190 * testsuite/libgomp.c/examples-4/e.53.1.c: Renamed to...
7191 * testsuite/libgomp.c/examples-4/declare_target-1.c: ...this.
7192 * testsuite/libgomp.c/examples-4/e.53.3.c: Renamed to...
7193 * testsuite/libgomp.c/examples-4/declare_target-3.c: ...this.
7194 * testsuite/libgomp.c/examples-4/e.53.4.c: Renamed to...
7195 * testsuite/libgomp.c/examples-4/declare_target-4.c: ...this.
7196 * testsuite/libgomp.c/examples-4/e.53.5.c: Renamed to...
7197 * testsuite/libgomp.c/examples-4/declare_target-5.c: ...this.
7198 * testsuite/libgomp.c/examples-4/e.57.1.c: Renamed to...
7199 * testsuite/libgomp.c/examples-4/device-1.c: ...this.
7200 * testsuite/libgomp.c/examples-4/e.57.2.c: Renamed to...
7201 * testsuite/libgomp.c/examples-4/device-2.c: ...this.
7202 * testsuite/libgomp.c/examples-4/e.57.3.c: Renamed to...
7203 * testsuite/libgomp.c/examples-4/device-3.c: ...this.
7204 * testsuite/libgomp.c/examples-4/simd-1.c: New file.
7205 * testsuite/libgomp.c/examples-4/simd-2.c: New file.
7206 * testsuite/libgomp.c/examples-4/simd-3.c: New file.
7207 * testsuite/libgomp.c/examples-4/simd-4.c: New file.
7208 * testsuite/libgomp.c/examples-4/simd-5.c: New file.
7209 * testsuite/libgomp.c/examples-4/simd-6.c: New file.
7210 * testsuite/libgomp.c/examples-4/simd-7.c: New file.
7211 * testsuite/libgomp.c/examples-4/simd-8.c: New file.
7212 * testsuite/libgomp.c/examples-4/e.50.1.c: Renamed to...
7213 * testsuite/libgomp.c/examples-4/target-1.c: ...this.
7214 * testsuite/libgomp.c/examples-4/e.50.2.c: Renamed to...
7215 * testsuite/libgomp.c/examples-4/target-2.c: ...this.
7216 * testsuite/libgomp.c/examples-4/e.50.3.c: Renamed to...
7217 * testsuite/libgomp.c/examples-4/target-3.c: ...this.
7218 * testsuite/libgomp.c/examples-4/e.50.4.c: Renamed to...
7219 * testsuite/libgomp.c/examples-4/target-4.c: ...this.
7220 * testsuite/libgomp.c/examples-4/e.50.5.c: Renamed to...
7221 * testsuite/libgomp.c/examples-4/target-5.c: ...this.
7222 * testsuite/libgomp.c/examples-4/e.51.1.c: Renamed to...
7223 * testsuite/libgomp.c/examples-4/target_data-1.c: ...this.
7224 * testsuite/libgomp.c/examples-4/e.51.2.c: Renamed to...
7225 * testsuite/libgomp.c/examples-4/target_data-2.c: ...this.
7226 * testsuite/libgomp.c/examples-4/e.51.3.c: Renamed to...
7227 * testsuite/libgomp.c/examples-4/target_data-3.c: ...this.
7228 * testsuite/libgomp.c/examples-4/e.51.4.c: Renamed to...
7229 * testsuite/libgomp.c/examples-4/target_data-4.c: ...this.
7230 * testsuite/libgomp.c/examples-4/e.51.6.c: Renamed to...
7231 * testsuite/libgomp.c/examples-4/target_data-6.c: ...this.
7232 * testsuite/libgomp.c/examples-4/e.51.7.c: Renamed to...
7233 * testsuite/libgomp.c/examples-4/target_data-7.c: ...this.
7234 * testsuite/libgomp.c/examples-4/e.52.1.c: Renamed to...
7235 * testsuite/libgomp.c/examples-4/target_update-1.c: ...this.
7236 * testsuite/libgomp.c/examples-4/e.52.2.c: Renamed to...
7237 * testsuite/libgomp.c/examples-4/target_update-2.c: ...this.
7238 * testsuite/libgomp.c/examples-4/task_dep-1.c: New file.
7239 * testsuite/libgomp.c/examples-4/task_dep-2.c: New file.
7240 * testsuite/libgomp.c/examples-4/task_dep-3.c: New file.
7241 * testsuite/libgomp.c/examples-4/task_dep-4.c: New file.
7242 * testsuite/libgomp.c/examples-4/task_dep-5.c: New file.
7243 * testsuite/libgomp.c/examples-4/e.54.2.c: Renamed to...
7244 * testsuite/libgomp.c/examples-4/teams-2.c: ...this.
7245 * testsuite/libgomp.c/examples-4/e.54.3.c: Renamed to...
7246 * testsuite/libgomp.c/examples-4/teams-3.c: ...this.
7247 * testsuite/libgomp.c/examples-4/e.54.4.c: Renamed to...
7248 * testsuite/libgomp.c/examples-4/teams-4.c: ...this.
7249 * testsuite/libgomp.c/examples-4/e.54.5.c: Renamed to...
7250 * testsuite/libgomp.c/examples-4/teams-5.c: ...this.
7251 * testsuite/libgomp.c/examples-4/e.54.6.c: Renamed to...
7252 * testsuite/libgomp.c/examples-4/teams-6.c: ...this.
7253 * testsuite/libgomp.fortran/examples-4/e.56.3.f90: Renamed to...
7254 * testsuite/libgomp.fortran/examples-4/array_sections-3.f90: ...this.
7255 * testsuite/libgomp.fortran/examples-4/e.56.4.f90: Renamed to...
7256 * testsuite/libgomp.fortran/examples-4/array_sections-4.f90: ...this.
7257 * testsuite/libgomp.fortran/examples-4/e.55.1.f90: Renamed to...
7258 * testsuite/libgomp.fortran/examples-4/async_target-1.f90: ...this.
7259 * testsuite/libgomp.fortran/examples-4/e.55.2.f90: Renamed to...
7260 * testsuite/libgomp.fortran/examples-4/async_target-2.f90: ...this.
7261 (vec_mult): Add !$omp taskwait.
7262 * testsuite/libgomp.fortran/examples-4/e.53.1.f90: Renamed to...
7263 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90: ...this.
7264 * testsuite/libgomp.fortran/examples-4/e.53.2.f90: Renamed to...
7265 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90: ...this.
7266 * testsuite/libgomp.fortran/examples-4/e.53.3.f90: Renamed to...
7267 * testsuite/libgomp.fortran/examples-4/declare_target-3.f90: ...this.
7268 * testsuite/libgomp.fortran/examples-4/e.53.4.f90: Renamed to...
7269 * testsuite/libgomp.fortran/examples-4/declare_target-4.f90: ...this.
7270 * testsuite/libgomp.fortran/examples-4/e.53.5.f90: Renamed to...
7271 * testsuite/libgomp.fortran/examples-4/declare_target-5.f90: ...this.
7272 * testsuite/libgomp.fortran/examples-4/e.57.1.f90: Renamed to...
7273 * testsuite/libgomp.fortran/examples-4/device-1.f90: ...this.
7274 * testsuite/libgomp.fortran/examples-4/e.57.2.f90: Renamed to...
7275 * testsuite/libgomp.fortran/examples-4/device-2.f90: ...this.
7276 * testsuite/libgomp.fortran/examples-4/e.57.3.f90: Renamed to...
7277 * testsuite/libgomp.fortran/examples-4/device-3.f90: ...this.
7278 * testsuite/libgomp.fortran/examples-4/simd-1.f90: New file.
7279 * testsuite/libgomp.fortran/examples-4/simd-2.f90: New file.
7280 * testsuite/libgomp.fortran/examples-4/simd-3.f90: New file.
7281 * testsuite/libgomp.fortran/examples-4/simd-4.f90: New file.
7282 * testsuite/libgomp.fortran/examples-4/simd-5.f90: New file.
7283 * testsuite/libgomp.fortran/examples-4/simd-6.f90: New file.
7284 * testsuite/libgomp.fortran/examples-4/simd-7.f90: New file.
7285 * testsuite/libgomp.fortran/examples-4/simd-8.f90: New file.
7286 * testsuite/libgomp.fortran/examples-4/e.50.1.f90: Renamed to...
7287 * testsuite/libgomp.fortran/examples-4/target-1.f90: ...this.
7288 * testsuite/libgomp.fortran/examples-4/e.50.2.f90: Renamed to...
7289 * testsuite/libgomp.fortran/examples-4/target-2.f90: ...this.
7290 * testsuite/libgomp.fortran/examples-4/e.50.3.f90: Renamed to...
7291 * testsuite/libgomp.fortran/examples-4/target-3.f90: ...this.
7292 * testsuite/libgomp.fortran/examples-4/e.50.4.f90: Renamed to...
7293 * testsuite/libgomp.fortran/examples-4/target-4.f90: ...this.
7294 * testsuite/libgomp.fortran/examples-4/e.50.5.f90: Renamed to...
7295 * testsuite/libgomp.fortran/examples-4/target-5.f90: ...this.
7296 * testsuite/libgomp.fortran/examples-4/e.51.1.f90: Renamed to...
7297 * testsuite/libgomp.fortran/examples-4/target_data-1.f90: ...this.
7298 * testsuite/libgomp.fortran/examples-4/e.51.2.f90: Renamed to...
7299 * testsuite/libgomp.fortran/examples-4/target_data-2.f90: ...this.
7300 * testsuite/libgomp.fortran/examples-4/e.51.3.f90: Renamed to...
7301 * testsuite/libgomp.fortran/examples-4/target_data-3.f90: ...this.
7302 * testsuite/libgomp.fortran/examples-4/e.51.4.f90: Renamed to...
7303 * testsuite/libgomp.fortran/examples-4/target_data-4.f90: ...this.
7304 * testsuite/libgomp.fortran/examples-4/e.51.5.f90: Renamed to...
7305 * testsuite/libgomp.fortran/examples-4/target_data-5.f90: ...this.
7306 * testsuite/libgomp.fortran/examples-4/e.51.6.f90: Renamed to...
7307 * testsuite/libgomp.fortran/examples-4/target_data-6.f90: ...this.
7308 * testsuite/libgomp.fortran/examples-4/e.51.7.f90: Renamed to...
7309 * testsuite/libgomp.fortran/examples-4/target_data-7.f90: ...this.
7310 * testsuite/libgomp.fortran/examples-4/e.52.1.f90: Renamed to...
7311 * testsuite/libgomp.fortran/examples-4/target_update-1.f90: ...this.
7312 * testsuite/libgomp.fortran/examples-4/e.52.2.f90: Renamed to...
7313 * testsuite/libgomp.fortran/examples-4/target_update-2.f90: ...this.
7314 * testsuite/libgomp.fortran/examples-4/task_dep-1.f90: New file.
7315 * testsuite/libgomp.fortran/examples-4/task_dep-2.f90: New file.
7316 * testsuite/libgomp.fortran/examples-4/task_dep-3.f90: New file.
7317 * testsuite/libgomp.fortran/examples-4/task_dep-4.f90: New file.
7318 * testsuite/libgomp.fortran/examples-4/task_dep-5.f90: New file.
7319 * testsuite/libgomp.fortran/examples-4/e.54.2.f90: Renamed to...
7320 * testsuite/libgomp.fortran/examples-4/teams-2.f90: ...this.
7321 * testsuite/libgomp.fortran/examples-4/e.54.3.f90: Renamed to...
7322 * testsuite/libgomp.fortran/examples-4/teams-3.f90: ...this.
7323 * testsuite/libgomp.fortran/examples-4/e.54.4.f90: Renamed to...
7324 * testsuite/libgomp.fortran/examples-4/teams-4.f90: ...this.
7325 * testsuite/libgomp.fortran/examples-4/e.54.5.f90: Renamed to...
7326 * testsuite/libgomp.fortran/examples-4/teams-5.f90: ...this.
7327 * testsuite/libgomp.fortran/examples-4/e.54.6.f90: Renamed to...
7328 * testsuite/libgomp.fortran/examples-4/teams-6.f90: ...this.
7330 2015-07-10 Tom de Vries <tom@codesourcery.com>
7332 * testsuite/libgomp.fortran/parloops-exit-first-loop-alt-2.f95: New test.
7333 * testsuite/libgomp.fortran/parloops-exit-first-loop-alt.f95: New test.
7335 2015-07-08 Thomas Schwinge <thomas@codesourcery.com>
7338 * plugin/plugin-nvptx.c (nvptx_get_num_devices): Return 0 if not
7339 in a 64-bit configuration.
7340 * testsuite/libgomp.oacc-c++/c++.exp: Don't attempt nvidia
7341 offloading testing if no such device is available.
7342 * testsuite/libgomp.oacc-c/c.exp: Likewise.
7343 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
7345 2015-07-08 Tom de Vries <tom@codesourcery.com>
7347 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c (main): Fix
7349 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Same.
7351 2015-07-07 Tom de Vries <tom@codesourcery.com>
7353 PR tree-optimization/66642
7354 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c (main): Test low
7355 iteration count case.
7356 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c (init): New
7357 function, factor out of ...
7358 (main): ... here. Test low iteration count case.
7360 2015-07-06 Sebastian Huber <sebastian.huber@embedded-brains.de>
7362 * libgomp.h (gomp_thread_pool): Comment last_team field.
7364 2015-07-02 Uros Bizjak <ubizjak@gmail.com>
7366 * testsuite/libgomp.c++/pr66702-1.C: Require
7367 vect_simd_clones effective target.
7368 * testsuite/libgomp.c++/pr66702-2.C: Ditto.
7370 2015-06-30 Tom de Vries <tom@codesourcery.com>
7372 * testsuite/libgomp.oacc-c++/c++.exp: Set DEFAULT_CFLAGS to -O2 if not
7373 already set. Use DEFAULT_CFLAGS in dg-runtest.
7374 * testsuite/libgomp.oacc-c-c++-common/collapse-3.c: Remove dg-options
7377 2015-06-30 Tom de Vries <tom@codesourcery.com>
7379 * testsuite/libgomp.c++/c++.exp: Set DEFAULT_CFLAGS to -O2 if not
7380 already set. Use DEFAULT_CFLAGS in dg-runtest.
7381 * testsuite/libgomp.c++/atomic-16.C: Remove dg-options "-O2 -fopenmp".
7382 * testsuite/libgomp.c++/pr64824.C: Same.
7383 * testsuite/libgomp.c++/pr64868.C: Same.
7384 * testsuite/libgomp.c++/pr66199-1.C: Same.
7385 * testsuite/libgomp.c++/pr66199-2.C: Same.
7386 * testsuite/libgomp.c++/target-2.C: Same.
7387 * testsuite/libgomp.c++/for-7.C: Use dg-additional-options for
7388 -std=<standard> option.
7389 * testsuite/libgomp.c++/udr-11.C: Same.
7390 * testsuite/libgomp.c++/udr-12.C: Same.
7391 * testsuite/libgomp.c++/udr-13.C: Same.
7392 * testsuite/libgomp.c++/udr-14.C: Same.
7393 * testsuite/libgomp.c++/udr-15.C: Same.
7394 * testsuite/libgomp.c++/udr-16.C: Same.
7395 * testsuite/libgomp.c++/udr-17.C: Same.
7396 * testsuite/libgomp.c++/udr-18.C: Same.
7397 * testsuite/libgomp.c++/udr-19.C: Same.
7398 * testsuite/libgomp.c++/atomic-1.C: Remove dg-options "-O2".
7399 * testsuite/libgomp.c++/simd-1.C: Same.
7400 * testsuite/libgomp.c++/simd-2.C: Same.
7401 * testsuite/libgomp.c++/simd-3.C: Same.
7402 * testsuite/libgomp.c++/simd-4.C: Same.
7403 * testsuite/libgomp.c++/simd-5.C: Same.
7404 * testsuite/libgomp.c++/simd-6.C: Same.
7405 * testsuite/libgomp.c++/simd-7.C: Same.
7406 * testsuite/libgomp.c++/simd-8.C: Same.
7407 * testsuite/libgomp.c++/simd-9.C: Same.
7408 * testsuite/libgomp.c++/simd10.C: Same.
7409 * testsuite/libgomp.c++/simd11.C: Same.
7410 * testsuite/libgomp.c++/simd12.C: Same.
7411 * testsuite/libgomp.c++/simd13.C: Same.
7413 2015-06-30 Jakub Jelinek <jakub@redhat.com>
7416 * testsuite/libgomp.c++/pr66702-1.C: New test.
7417 * testsuite/libgomp.c++/pr66702-2.C: New test.
7419 2015-06-30 Tom de Vries <tom@codesourcery.com>
7421 * testsuite/libgomp.c/parloops-exit-first-loop-alt-5.c: New test.
7422 * testsuite/libgomp.c/parloops-exit-first-loop-alt-6.c: New test.
7423 * testsuite/libgomp.c/parloops-exit-first-loop-alt-7.c: New test.
7424 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Update comment.
7426 2015-06-30 Tom de Vries <tom@codesourcery.com>
7428 PR tree-optimization/66652
7429 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c (f): Rewrite
7430 using restrict pointers.
7431 (main): Add arguments to calls to f.
7432 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Same.
7434 2015-06-23 Andreas Tobler <andreast@gcc.gnu.org>
7436 * configure.ac: Fix check for header <sys/sysctl.h>.
7437 * configure: Regenerate.
7438 * config.h.in: Likewise.
7440 2015-06-23 Tom de Vries <tom@codesourcery.com>
7442 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c (main): Use
7444 * testsuite/libgomp.c/parloops-exit-first-loop-alt-4.c (main): Same.
7446 2015-06-19 Thomas Schwinge <thomas@codesourcery.com>
7448 * testsuite/libgomp.oacc-c-c++-common/lib-62.c: Only consider for
7452 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: XFAIL.
7453 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
7455 2015-06-15 Tom de Vries <tom@codesourcery.com>
7457 * testsuite/libgomp.c/atomic-1.c: Remove dg-options "-O2". Use
7458 dg-additional-options for any remaining options.
7459 * testsuite/libgomp.c/atomic-2.c: Same.
7460 * testsuite/libgomp.c/atomic-4.c: Same.
7461 * testsuite/libgomp.c/atomic-5.c: Same.
7462 * testsuite/libgomp.c/atomic-6.c: Same.
7463 * testsuite/libgomp.c/autopar-1.c: Same.
7464 * testsuite/libgomp.c/copyin-1.c: Same.
7465 * testsuite/libgomp.c/copyin-2.c: Same.
7466 * testsuite/libgomp.c/copyin-3.c: Same.
7467 * testsuite/libgomp.c/examples-4/e.53.5.c: Same.
7468 * testsuite/libgomp.c/nestedfn-5.c: Same.
7469 * testsuite/libgomp.c/parloops-exit-first-loop-alt-2.c: Same.
7470 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c: Same.
7471 * testsuite/libgomp.c/parloops-exit-first-loop-alt-4.c: Same.
7472 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Same.
7473 * testsuite/libgomp.c/pr32362-1.c: Same.
7474 * testsuite/libgomp.c/pr32362-2.c: Same.
7475 * testsuite/libgomp.c/pr32362-3.c: Same.
7476 * testsuite/libgomp.c/pr39591-1.c: Same.
7477 * testsuite/libgomp.c/pr39591-2.c: Same.
7478 * testsuite/libgomp.c/pr39591-3.c: Same.
7479 * testsuite/libgomp.c/pr58392.c: Same.
7480 * testsuite/libgomp.c/pr58756.c: Same.
7481 * testsuite/libgomp.c/simd-1.c: Same.
7482 * testsuite/libgomp.c/simd-10.c: Same.
7483 * testsuite/libgomp.c/simd-11.c: Same.
7484 * testsuite/libgomp.c/simd-12.c: Same.
7485 * testsuite/libgomp.c/simd-13.c: Same.
7486 * testsuite/libgomp.c/simd-14.c: Same.
7487 * testsuite/libgomp.c/simd-15.c: Same.
7488 * testsuite/libgomp.c/simd-2.c: Same.
7489 * testsuite/libgomp.c/simd-3.c: Same.
7490 * testsuite/libgomp.c/simd-4.c: Same.
7491 * testsuite/libgomp.c/simd-5.c: Same.
7492 * testsuite/libgomp.c/simd-6.c: Same.
7493 * testsuite/libgomp.c/simd-7.c: Same.
7494 * testsuite/libgomp.c/simd-8.c: Same.
7495 * testsuite/libgomp.c/simd-9.c: Same.
7497 2015-06-15 Tom de Vries <tom@codesourcery.com>
7499 * testsuite/libgomp.c/pr35625.c: Fix typo.
7501 2015-06-15 Tom de Vries <tom@codesourcery.com>
7503 * testsuite/libgomp.c/atomic-18.c: Remove superfluous -fopenmp setting
7505 * testsuite/libgomp.c/atomic-3.c: Same.
7506 * testsuite/libgomp.c/debug-1.c: Same.
7507 * testsuite/libgomp.c/nqueens-1.c: Same.
7508 * testsuite/libgomp.c/pr26171.c: Same.
7509 * testsuite/libgomp.c/pr48591.c: Same.
7510 * testsuite/libgomp.c/pr64824.c: Same.
7511 * testsuite/libgomp.c/pr64868.c: Same.
7512 * testsuite/libgomp.c/pr66133.c: Same.
7513 * testsuite/libgomp.c/pr66199-1.c: Same.
7514 * testsuite/libgomp.c/pr66199-2.c: Same.
7515 * testsuite/libgomp.c/target-8.c: Same.
7517 2015-06-15 Tom de Vries <tom@codesourcery.com>
7519 * testsuite/libgomp.c/collapse-3.c: Use dg-additional-options for
7521 * testsuite/libgomp.c/for-1.c: Same.
7522 * testsuite/libgomp.c/for-2.c: Same.
7523 * testsuite/libgomp.c/for-3.c: Same.
7524 * testsuite/libgomp.c/pr35625.c: Same.
7525 * testsuite/libgomp.c/pr39154.c: Same.
7526 * testsuite/libgomp.c/simd-16.c: Same.
7527 * testsuite/libgomp.c/simd-17.c: Same.
7529 2015-06-13 Tom de Vries <tom@codesourcery.com>
7531 * testsuite/libgomp.c/parloops-exit-first-loop-alt-4.c: New test.
7533 2015-06-13 Tom de Vries <tom@codesourcery.com>
7535 * testsuite/libgomp.c/parloops-exit-first-loop-alt-2.c: Add comment.
7536 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Same.
7537 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c: Add comment.
7539 (main): Use N instead of hardcoded constants.
7541 2015-06-05 Tom de Vries <tom@codesourcery.com>
7543 merge from gomp4 branch:
7544 2015-05-28 Tom de Vries <tom@codesourcery.com>
7546 PR tree-optimization/65443
7547 * testsuite/libgomp.c/parloops-exit-first-loop-alt-2.c: New test.
7548 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c: New test.
7549 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: New test.
7551 2015-05-29 Bernhard Reutner-Fischer <aldot@gcc.gnu.org>
7553 * testsuite/libgomp.graphite/bounds.c: Adjust for
7554 cleanup-tree-dump removal.
7555 * testsuite/libgomp.graphite/force-parallel-1.c: Likewise.
7556 * testsuite/libgomp.graphite/force-parallel-2.c: Likewise.
7557 * testsuite/libgomp.graphite/force-parallel-3.c: Likewise.
7558 * testsuite/libgomp.graphite/force-parallel-4.c: Likewise.
7559 * testsuite/libgomp.graphite/force-parallel-5.c: Likewise.
7560 * testsuite/libgomp.graphite/force-parallel-6.c: Likewise.
7561 * testsuite/libgomp.graphite/force-parallel-7.c: Likewise.
7562 * testsuite/libgomp.graphite/force-parallel-8.c: Likewise.
7563 * testsuite/libgomp.graphite/force-parallel-9.c: Likewise.
7564 * testsuite/libgomp.graphite/pr41118.c: Likewise.
7566 2015-05-28 Uros Bizjak <ubizjak@gmail.com>
7568 * config/linux/x86/futex.h (sys_futex0) [!__x86_64__]: Remove function.
7569 (futex_wait) [!__x86_64__]: Use __asm operand instead of sys_futex0.
7570 (futex_wake) [!__x86_64__]: Ditto.
7572 2015-05-28 Julian Brown <julian@codesourcery.com>
7574 * oacc-init.c (resolve_device): Add FAIL_IS_ERROR argument. Update
7575 function comment. Only call gomp_fatal if new argument is true.
7576 (acc_dev_num_out_of_range): New function.
7577 (acc_init_1, acc_shutdown_1): Update call to resolve_device. Call
7578 acc_dev_num_out_of_range as appropriate.
7579 (acc_get_num_devices, acc_set_device_type, acc_get_device_type)
7580 (acc_get_device_num, acc_set_device_num): Update calls to
7582 * testsuite/libgomp.oacc-c-c++-common/lib-4.c: Update expected test
7585 2015-05-28 Julian Brown <julian@codesourcery.com>
7588 * oacc-init.c (plugin/plugin-host.h): Include.
7589 (acc_on_device): Check whether we're in an offloaded region for
7591 plugin. Don't use __builtin_acc_on_device.
7592 * plugin/plugin-host.c (GOMP_OFFLOAD_openacc_parallel): Set
7593 nonshm_exec flag in thread-local data.
7594 (GOMP_OFFLOAD_openacc_create_thread_data): Allocate thread-local
7595 data for host_nonshm plugin.
7596 (GOMP_OFFLOAD_openacc_destroy_thread_data): Free thread-local data
7597 for host_nonshm plugin.
7598 * plugin/plugin-host.h: New.
7600 2015-05-27 Uros Bizjak <ubizjak@gmail.com>
7602 * config/linux/ia64/futex.h (sys_futex0) Change operand "op" to int.
7604 2015-05-27 Uros Bizjak <ubizjak@gmail.com>
7606 * config/linux/wait.h (gomp_futex_wait, gomp_futex_wake):
7608 (FUTEX_PRIVATE_FLAG): Remove L suffix.
7609 * config/linux/mutex.c (gomp_futex_wait, gomp_futex_wake):
7612 2015-05-27 Uros Bizjak <ubizjak@gmail.com>
7614 * config/linux/x86/futex.h (sys_futex0) [__PIC__]: Remove function.
7616 2015-05-27 Chung-Lin Tang <cltang@codesourcery.com>
7618 * target.c (gomp_map_pointer): New function abstracting out
7619 GOMP_MAP_POINTER handling.
7620 (gomp_map_vars): Remove GOMP_MAP_POINTER handling code and use
7623 2015-05-19 Jakub Jelinek <jakub@redhat.com>
7626 * testsuite/libgomp.c/pr66199-1.c: New test.
7627 * testsuite/libgomp.c/pr66199-2.c: New test.
7628 * testsuite/libgomp.c++/pr66199-1.C: New test.
7629 * testsuite/libgomp.c++/pr66199-2.C: New test.
7630 * testsuite/libgomp.fortran/pr66199-1.f90: New test.
7631 * testsuite/libgomp.fortran/pr66199-2.f90: New test.
7633 2015-05-19 Julian Brown <julian@codesourcery.com>
7635 * plugin/plugin-nvptx.c (nvptx_get_num_devices): Return zero
7638 2015-05-13 Jakub Jelinek <jakub@redhat.com>
7641 * testsuite/libgomp.c/pr66133.c: New test.
7643 2015-05-13 Michael Haubenwallner <michael.haubenwallner@ssi-schaefer.com>
7645 * Makefile.in: Regenerated with automake-1.11.6.
7646 * aclocal.m4: Likewise.
7647 * config.h.in: Likewise.
7648 * configure: Likewise.
7649 * testsuite/Makefile.in: Likewise.
7651 2015-05-08 Jason Merrill <jason@redhat.com>
7653 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c (main): Use
7656 * openacc.h (__GOACC_NOTHROW): Fix noexcept syntax.
7658 2015-05-06 Julian Brown <julian@codesourcery.com>
7660 * oacc-init.c (acc_device_lock): Add explanatory comment.
7661 (resolve_device): Add comment about locking requirement.
7662 (acc_init_1, acc_shutdown_1): Likewise. Add locking around
7663 gomp_init_device and gomp_fini_device calls.
7664 (acc_get_num_devices, acc_set_device_type, acc_get_device_type)
7665 (acc_get_device_num, acc_set_device_num): Add locking around
7666 resolve_device and gomp_init_device calls.
7668 2015-05-06 Julian Brown <julian@codesourcery.com>
7670 * oacc-init.c (acc_shutdown_1): Call gomp_mutex_unlock for
7671 goacc_thread_lock on error paths.
7672 * oacc-mem.c (lookup_host): Remove locking from function. Note
7673 locking requirement for caller in function comment.
7674 (lookup_dev): Likewise.
7675 (acc_free, acc_deviceptr, acc_hostptr, acc_is_present)
7676 (acc_map_data, acc_unmap_data, present_create_copy, delete_copyout)
7677 (update_dev_host, gomp_acc_insert_pointer, gomp_acc_remove_pointer):
7680 2015-05-05 Thomas Schwinge <thomas@codesourcery.com>
7684 * testsuite/libgomp.oacc-c-c++-common/clauses-2.c: In dg-output,
7685 don't expect "0x" prefix for "%p" format specifier, don't expect
7686 "(nil)" for NULL pointer.
7687 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
7688 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise.
7689 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
7690 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise.
7691 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise.
7692 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise.
7693 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
7694 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
7695 * testsuite/libgomp.oacc-c-c++-common/lib-26.c: Likewise.
7696 * testsuite/libgomp.oacc-c-c++-common/lib-27.c: Likewise.
7697 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise.
7698 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise.
7699 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
7700 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise.
7701 * testsuite/libgomp.oacc-c-c++-common/lib-35.c: Likewise.
7702 * testsuite/libgomp.oacc-c-c++-common/lib-36.c: Likewise.
7703 * testsuite/libgomp.oacc-c-c++-common/lib-39.c: Likewise.
7704 * testsuite/libgomp.oacc-c-c++-common/lib-40.c: Likewise.
7705 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
7706 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise.
7707 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise.
7708 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise.
7709 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise.
7710 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise.
7711 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise.
7712 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise.
7713 * testsuite/libgomp.oacc-c-c++-common/lib-57.c: Likewise.
7714 * testsuite/libgomp.oacc-c-c++-common/lib-58.c: Likewise.
7715 * testsuite/libgomp.oacc-c-c++-common/data-already-1.c: More
7716 accurately specify what we're looking for.
7717 * testsuite/libgomp.oacc-c-c++-common/data-already-2.c: Likewise.
7718 * testsuite/libgomp.oacc-c-c++-common/data-already-8.c: Likewise.
7719 * testsuite/libgomp.oacc-fortran/data-already-1.f: Likewise.
7720 * testsuite/libgomp.oacc-fortran/data-already-2.f: Likewise.
7721 * testsuite/libgomp.oacc-fortran/data-already-8.f: Likewise.
7723 2015-04-30 James Norris <jnorris@codesourcery.com>
7726 * testsuite/lib/libgomp.exp
7727 (check_effective_target_openacc_host_selected)
7728 (check_effective_target_openacc_host_nonshm_selected): New
7730 * testsuite/libgomp.oacc-c-c++-common/clauses-2.c: Fix misuse of
7732 * testsuite/libgomp.oacc-c-c++-common/lib-1.c: Likewise.
7733 * testsuite/libgomp.oacc-c-c++-common/lib-11.c: Likewise.
7734 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
7735 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise.
7736 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
7737 * testsuite/libgomp.oacc-c-c++-common/lib-2.c: Likewise.
7738 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise.
7739 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise.
7740 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise.
7741 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
7742 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
7743 * testsuite/libgomp.oacc-c-c++-common/lib-26.c: Likewise.
7744 * testsuite/libgomp.oacc-c-c++-common/lib-27.c: Likewise.
7745 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise.
7746 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise.
7747 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: Likewise.
7748 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
7749 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise.
7750 * testsuite/libgomp.oacc-c-c++-common/lib-35.c: Likewise.
7751 * testsuite/libgomp.oacc-c-c++-common/lib-36.c: Likewise.
7752 * testsuite/libgomp.oacc-c-c++-common/lib-39.c: Likewise.
7753 * testsuite/libgomp.oacc-c-c++-common/lib-4.c: Likewise.
7754 * testsuite/libgomp.oacc-c-c++-common/lib-40.c: Likewise.
7755 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
7756 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise.
7757 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise.
7758 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise.
7759 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise.
7760 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise.
7761 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise.
7762 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise.
7763 * testsuite/libgomp.oacc-c-c++-common/lib-57.c: Likewise.
7764 * testsuite/libgomp.oacc-c-c++-common/lib-58.c: Likewise.
7765 * testsuite/libgomp.oacc-c-c++-common/lib-62.c: Likewise.
7766 * testsuite/libgomp.oacc-c-c++-common/lib-63.c: Likewise.
7767 * testsuite/libgomp.oacc-c-c++-common/lib-64.c: Likewise.
7768 * testsuite/libgomp.oacc-c-c++-common/lib-65.c: Likewise.
7769 * testsuite/libgomp.oacc-c-c++-common/lib-67.c: Likewise.
7770 * testsuite/libgomp.oacc-c-c++-common/lib-68.c: Likewise.
7771 * testsuite/libgomp.oacc-c-c++-common/lib-71.c: Likewise.
7772 * testsuite/libgomp.oacc-c-c++-common/lib-77.c: Likewise.
7773 * testsuite/libgomp.oacc-c-c++-common/lib-80.c: Likewise.
7774 * testsuite/libgomp.oacc-c-c++-common/present-1.c: Likewise.
7776 2015-04-08 Julian Brown <julian@codesourcery.com>
7778 * libgomp.h (target_mem_desc: Remove mem_map field.
7779 (acc_dispatch_t): Remove open_device_func, close_device_func,
7780 get_device_num_func, set_device_num_func, target_data members.
7781 Change create_thread_data_func argument to device number instead of
7783 * oacc-async.c (assert.h): Include.
7784 (acc_async_test, acc_async_test_all, acc_wait, acc_wait_async)
7785 (acc_wait_all, acc_wait_all_async): Use current host thread's
7786 active device, not base_dev.
7787 * oacc-cuda.c (acc_get_current_cuda_device)
7788 (acc_get_current_cuda_context, acc_get_cuda_stream)
7789 (acc_set_cuda_stream): Likewise.
7790 * oacc-host.c (host_dispatch): Don't set open_device_func,
7791 close_device_func, get_device_num_func or set_device_num_func.
7792 * oacc-init.c (base_dev, init_key): Remove.
7793 (cached_base_dev): New.
7794 (name_of_acc_device_t): New.
7795 (acc_init_1): Initialise default-numbered device, not zeroth.
7796 (acc_shutdown_1): Close all devices of a given type.
7797 (goacc_destroy_thread): Don't use base_dev.
7798 (lazy_open, lazy_init, lazy_init_and_open): Remove.
7799 (goacc_attach_host_thread_to_device): New.
7800 (acc_init): Reimplement with goacc_attach_host_thread_to_device.
7801 (acc_get_num_devices): Don't use base_dev.
7802 (acc_set_device_type): Reimplement.
7803 (acc_get_device_type): Don't use base_dev.
7804 (acc_get_device_num): Tweak logic.
7805 (acc_set_device_num): Likewise.
7806 (acc_on_device): Use acc_get_device_type.
7807 (goacc_runtime_initialize): Initialize cached_base_dev not base_dev.
7808 (goacc_lazy_initialize): Reimplement with acc_init and
7809 goacc_attach_host_thread_to_device.
7810 * oacc-int.h (goacc_thread): Add base_dev field.
7811 (base_dev): Remove extern declaration.
7812 (goacc_attach_host_thread_to_device): Add prototype.
7813 * oacc-mem.c (acc_malloc): Use current thread's device instead of
7815 (acc_free): Likewise.
7816 (acc_memcpy_to_device): Likewise.
7817 (acc_memcpy_from_device): Likewise.
7818 * oacc-parallel.c (select_acc_device): Remove. Replace calls with
7819 goacc_lazy_initialize (throughout).
7820 (GOACC_parallel): Use tgt_offset to locate target functions.
7821 * target.c (gomp_map_vars): Don't set tgt->mem_map.
7822 (gomp_unmap_vars): Use devicep->mem_map pointer not tgt->mem_map.
7823 (gomp_load_plugin_for_device): Remove open_device, close_device,
7824 get_device_num, set_device_num openacc hook initialisation. Don't set
7825 openacc.target_data.
7826 * plugin/plugin-host.c (GOMP_OFFLOAD_openacc_open_device)
7827 (GOMP_OFFLOAD_openacc_close_device)
7828 (GOMP_OFFLOAD_openacc_get_device_num)
7829 (GOMP_OFFLOAD_openacc_set_device_num): Remove.
7830 (GOMP_OFFLOAD_openacc_create_thread_data): Change (unused) argument
7832 * plugin/plugin-nvptx.c (ptx_inited): Remove.
7833 (instantiated_devices, ptx_dev_lock): New.
7834 (struct ptx_image_data): New.
7835 (ptx_devices, ptx_images, ptx_image_lock): New.
7836 (fini_streams_for_device): Reorder cuStreamDestroy call.
7837 (nvptx_get_num_devices): Remove forward declaration.
7838 (nvptx_init): Change return type to bool.
7839 (nvptx_fini): Remove.
7840 (nvptx_attach_host_thread_to_device): New.
7841 (nvptx_open_device): Return struct ptx_device* instead of void*.
7842 (nvptx_close_device): Change argument type to struct ptx_device*,
7843 return type to void.
7844 (nvptx_get_num_devices): Use instantiated_devices not ptx_inited.
7845 (kernel_target_data, kernel_host_table): Remove static globals.
7846 (GOMP_OFFLOAD_register_image, GOMP_OFFLOAD_get_table): Remove.
7847 (GOMP_OFFLOAD_init_device): Reimplement.
7848 (GOMP_OFFLOAD_fini_device): Likewise.
7849 (GOMP_OFFLOAD_load_image, GOMP_OFFLOAD_unload_image): New.
7850 (GOMP_OFFLOAD_alloc, GOMP_OFFLOAD_free, GOMP_OFFLOAD_dev2host)
7851 (GOMP_OFFLOAD_host2dev): Use ORD argument.
7852 (GOMP_OFFLOAD_openacc_open_device)
7853 (GOMP_OFFLOAD_openacc_close_device)
7854 (GOMP_OFFLOAD_openacc_set_device_num)
7855 (GOMP_OFFLOAD_openacc_get_device_num): Remove.
7856 (GOMP_OFFLOAD_openacc_create_thread_data): Change argument to int
7860 * libgomp.oacc-c-c++-common/lib-9.c: Fix devnum check in test.
7862 2015-04-06 Ilya Verbin <ilya.verbin@intel.com>
7864 * libgomp-plugin.h (struct mapping_table): Replace with addr_pair.
7865 * libgomp.h (struct gomp_memory_mapping): Remove.
7866 (struct target_mem_desc): Change type of mem_map from
7867 gomp_memory_mapping * to splay_tree_s *.
7868 (struct gomp_device_descr): Remove register_image_func, get_table_func.
7869 Add load_image_func, unload_image_func.
7870 Change type of mem_map from gomp_memory_mapping to splay_tree_s.
7871 Remove offload_regions_registered.
7872 (gomp_init_tables): Remove.
7873 (gomp_free_memmap): Change type of argument from gomp_memory_mapping *
7875 * libgomp.map (GOMP_4.0.1): Add GOMP_offload_unregister.
7876 * oacc-host.c (host_dispatch): Do not initialize register_image_func,
7877 get_table_func, mem_map.is_initialized, mem_map.splay_tree.root,
7878 offload_regions_registered.
7879 Initialize load_image_func, unload_image_func, mem_map.root.
7880 (goacc_host_init): Do not initialize host_dispatch.mem_map.lock.
7881 * oacc-init.c (lazy_open): Don't call gomp_init_tables.
7882 (acc_shutdown_1): Use dev's lock and splay_tree instead of mem_map's.
7883 * oacc-mem.c (lookup_host): Get gomp_device_descr *dev instead of
7884 gomp_memory_mapping *. Use dev's lock and splay_tree.
7885 (lookup_dev): Use dev's lock.
7886 (acc_deviceptr): Pass dev to lookup_host instead of mem_map.
7887 (acc_is_present): Likewise.
7888 (acc_map_data): Likewise.
7889 (acc_unmap_data): Likewise. Use dev's lock.
7890 (present_create_copy): Likewise.
7891 (delete_copyout): Pass dev to lookup_host instead of mem_map.
7892 (update_dev_host): Likewise.
7893 (gomp_acc_remove_pointer): Likewise. Use dev's lock.
7894 * oacc-parallel.c (GOACC_parallel): Use dev's lock and splay_tree.
7895 * plugin/plugin-host.c (GOMP_OFFLOAD_register_image): Remove.
7896 (GOMP_OFFLOAD_get_table): Remove
7897 (GOMP_OFFLOAD_load_image): New function.
7898 (GOMP_OFFLOAD_unload_image): New function.
7899 * target.c (register_lock): New mutex for offload image registration.
7900 (num_devices): Do not guard with PLUGIN_SUPPORT.
7901 (gomp_realloc_unlock): New static function.
7902 (gomp_map_vars_existing): Add device descriptor argument. Unlock mutex
7904 (gomp_map_vars): Use dev's lock and splay_tree instead of mem_map's.
7905 Pass devicep to gomp_map_vars_existing. Unlock mutex before gomp_fatal.
7906 (gomp_copy_from_async): Use dev's lock and splay_tree instead of
7908 (gomp_unmap_vars): Likewise.
7909 (gomp_update): Remove gomp_memory_mapping argument. Use dev's lock and
7910 splay_tree instead of mm's. Unlock mutex before gomp_fatal.
7911 (gomp_offload_image_to_device): New static function.
7912 (GOMP_offload_register): Add mutex lock.
7913 Call gomp_offload_image_to_device for all initialized devices.
7914 Replace gomp_realloc with gomp_realloc_unlock.
7915 (GOMP_offload_unregister): New function.
7916 (gomp_init_tables): Replace with gomp_init_device. Replace a call to
7917 get_table_func from the plugin with calls to init_device_func and
7918 gomp_offload_image_to_device.
7919 (gomp_free_memmap): Change type of argument from gomp_memory_mapping *
7921 (GOMP_target): Do not call gomp_init_tables. Use dev's lock and
7922 splay_tree instead of mem_map's. Unlock mutex before gomp_fatal.
7923 (GOMP_target_data): Do not call gomp_init_tables.
7924 (GOMP_target_update): Likewise. Remove argument from gomp_update.
7925 (gomp_load_plugin_for_device): Replace register_image and get_table
7926 with load_image and unload_image in DLSYM ().
7927 (gomp_register_images_for_device): Remove function.
7928 (gomp_target_init): Do not initialize current_device.mem_map.*,
7929 current_device.offload_regions_registered.
7930 Remove call to gomp_register_images_for_device.
7931 Do not free offload_images and num_offload_images.
7933 2015-03-30 Jakub Jelinek <jakub@redhat.com>
7936 * testsuite/libgomp.fortran/pr65597.f90: New test.
7938 2015-03-27 Tom de Vries <tom@codesourcery.com>
7941 * testsuite/libgomp.graphite/force-parallel-6.c (abort): Declare.
7942 (init, check): New function.
7943 (foo): Change return type to void.
7944 (main): Call init and check.
7946 2015-03-27 Tom de Vries <tom@codesourcery.com>
7949 * testsuite/libgomp.graphite/force-parallel-6.c (M): Define.
7950 (foo): Use M for non-inner loops to scale down test-case.
7952 2015-03-25 Kai Tietz <ktietz@redhat.com>
7955 * oacc-parallel.c (GOACC_parallel): Use PRIu64 if available.
7956 (GOACC_data_start): Likewise.
7957 * target.c (gomp_map_vars): Likewise.
7959 2015-03-21 John David Anglin <danglin@gcc.gnu.org>
7961 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c: Don't run on
7964 2015-03-19 Jakub Jelinek <jakub@redhat.com>
7966 * testsuite/libgomp.c/target-10.c: New test.
7967 * testsuite/libgomp.c++/target-4.C: New test.
7969 2015-03-13 Ilya Verbin <ilya.verbin@intel.com>
7971 * testsuite/libgomp.fortran/declare-target-1.f90: New test.
7972 * testsuite/libgomp.fortran/declare-target-2.f90: New file.
7974 2015-03-13 Sebastian Huber <sebastian.huber@embedded-brains.de>
7976 * configure.tgt (*-*-rtems*): Use local-exec TLS model.
7977 * configure.ac (*-*-rtems*): Assume Pthread is supported.
7978 (pthread.h): Check for this header file.
7979 * configure: Regenerate.
7981 2015-02-25 Tom de Vries <tom@codesourcery.com>
7983 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c (DO_PRAGMA)
7984 (check_reduction_op, check_reduction_macro, max, min):
7986 (test_reductions_int, test_reductions_minmax, test_reductions_bool): New
7988 (main): Use new functions.
7990 2015-02-18 Ilya Tocar <ilya.tocar@intel.com>
7992 * target.c (gomp_load_plugin_for_device): Use const char * instead of
7993 char * for variables holding dlerror return values.
7996 2015-02-17 Thomas Schwinge <thomas@codesourcery.com>
7998 * libgomp-plugin.c (GOMP_PLUGIN_debug): Fix typo.
8000 2015-02-17 Thomas Schwinge <thomas@codesourcery.com>
8001 Cesar Philippidis <cesar@codesourcery.com>
8003 * oacc-ptx.h (GOACC_INTERNAL_PTX): Add GOACC_tid, GOACC_ntid,
8004 GOACC_ctaid, and GOACC_nctaid routines.
8006 2015-02-11 Jakub Jelinek <jakub@redhat.com>
8009 * testsuite/libgomp.c/atomic-18.c: New test.
8010 * testsuite/libgomp.c++/atomic-16.C: New test.
8012 2015-02-04 Jakub Jelinek <jakub@redhat.com>
8016 * testsuite/libgomp.c/pr64824.c: New test.
8017 * testsuite/libgomp.c/pr64868.c: New test.
8018 * testsuite/libgomp.c++/pr64824.C: New test.
8019 * testsuite/libgomp.c++/pr64868.C: New test.
8021 2015-02-01 David Edelsohn <dje.gcc@gmail.com>
8024 * configure.tgt (*-*-aix*): Use standard posix plugin-suffix.h.
8025 Link with -lpthread.
8026 * config/aix/plugin-suffix.h: Delete.
8028 2015-01-28 Jack Howarth <howarth.at.gcc@gmail.com>
8031 * configure.tgt (*-*-aix*): Use config_path "aix posix".
8032 (*-*-darwin*): Use config_path "bsd darwin posix".
8033 (*-*-hpux*): Use config_path "hpux posix".
8034 * target.c: Add include of plugin-suffix.h and use
8035 SONAME_SUFFIX macro.
8036 * config/aix/plugin-suffix.h: New file.
8037 * config/darwin/plugin-suffix.h: New file.
8038 * config/hpux/plugin-suffix.h: New file.
8039 * config/posix/plugin-suffix.h: New file.
8041 2015-01-23 Jakub Jelinek <jakub@redhat.com>
8044 * libgomp.c/pr64734.c: New test.
8046 2015-01-23 Tom de Vries <tom@codesourcery.com>
8049 * testsuite/libgomp.oacc-c-c++-common/abort-5.c: New test.
8051 2015-01-23 Tom de Vries <tom@codesourcery.com>
8054 * testsuite/libgomp.c/target-9.c: Add -ftree-parallelize-loops=0 to
8057 2015-01-19 Thomas Schwinge <thomas@codesourcery.com>
8060 * libgomp_g.h (GOACC_data_start, GOACC_enter_exit_data)
8061 (GOACC_parallel, GOACC_update): Remove const_void *offload_table
8062 formal parameter. Update all users.
8063 * target.c (GOMP_target, GOMP_target_data, GOMP_target_update):
8064 Document unused formal parameter.
8066 2015-01-16 Thomas Schwinge <thomas@codesourcery.com>
8068 * oacc-parallel.c: Don't include <alloca.h>.
8069 (GOACC_parallel): Use gomp_alloca instead of alloca.
8071 2015-01-16 Gerald Pfeifer <gerald@pfeifer.com>
8073 * target.c (num_devices): Guard with PLUGIN_SUPPORT.
8075 2015-01-15 Thomas Schwinge <thomas@codesourcery.com>
8076 James Norris <jnorris@codesourcery.com>
8077 Tom de Vries <tom@codesourcery.com>
8078 Julian Brown <julian@codesourcery.com>
8079 Cesar Philippidis <cesar@codesourcery.com>
8080 Nathan Sidwell <nathan@codesourcery.com>
8081 Tobias Burnus <burnus@net-b.de>
8083 * Makefile.am (search_path): Add $(top_srcdir)/../include.
8084 (libgomp_la_SOURCES): Add splay-tree.c, libgomp-plugin.c,
8085 oacc-parallel.c, oacc-host.c, oacc-init.c, oacc-mem.c,
8086 oacc-async.c, oacc-plugin.c, oacc-cuda.c.
8087 [USE_FORTRAN] (libgomp_la_SOURCES): Add openacc.f90.
8088 Include $(top_srcdir)/plugin/Makefrag.am.
8089 (nodist_libsubinclude_HEADERS): Add openacc.h.
8090 [USE_FORTRAN] (nodist_finclude_HEADERS): Add openacc_lib.h,
8091 openacc.f90, openacc.mod, openacc_kinds.mod.
8092 (omp_lib.mod): Generalize into...
8093 (%.mod): ... this new rule.
8094 (openacc_kinds.mod, openacc.mod): New rules.
8095 * plugin/configfrag.ac: New file.
8096 * configure.ac: Move plugin/offloading support into it. Include
8097 it. Instantiate testsuite/libgomp-test-support.pt.exp.
8098 * plugin/Makefrag.am: New file.
8099 * testsuite/Makefile.am (OFFLOAD_TARGETS)
8100 (OFFLOAD_ADDITIONAL_OPTIONS, OFFLOAD_ADDITIONAL_LIB_PATHS): Don't
8102 (libgomp-test-support.exp): New rule.
8103 (all-local): Depend on it.
8104 * Makefile.in: Regenerate.
8105 * testsuite/Makefile.in: Regenerate.
8106 * config.h.in: Likewise.
8107 * configure: Likewise.
8108 * configure.tgt: Harden shell syntax.
8109 * env.c: Include "oacc-int.h".
8110 (parse_acc_device_type): New function.
8111 (gomp_debug_var, goacc_device_type, goacc_device_num): New
8113 (initialize_env): Initialize those. Call
8114 goacc_runtime_initialize.
8115 * error.c (gomp_vdebug, gomp_debug, gomp_vfatal): New functions.
8116 (gomp_fatal): Call gomp_vfatal.
8117 * libgomp.h: Include "libgomp-plugin.h" and <stdarg.h>.
8118 (gomp_debug_var, goacc_device_type, goacc_device_num, gomp_vdebug)
8119 (gomp_debug, gomp_verror, gomp_vfatal, gomp_init_targets_once)
8120 (splay_tree_node, splay_tree, splay_tree_key)
8121 (struct target_mem_desc, struct splay_tree_key_s)
8122 (struct gomp_memory_mapping, struct acc_dispatch_t)
8123 (struct gomp_device_descr, gomp_acc_insert_pointer)
8124 (gomp_acc_remove_pointer, target_mem_desc, gomp_copy_from_async)
8125 (gomp_unmap_vars, gomp_init_device, gomp_init_tables)
8126 (gomp_free_memmap, gomp_fini_device): New declarations.
8127 (gomp_vdebug, gomp_debug): New macros.
8128 Include "splay-tree.h".
8129 * libgomp.map (OACC_2.0): New symbol version. Use for
8130 acc_get_num_devices, acc_get_num_devices_h_, acc_set_device_type,
8131 acc_set_device_type_h_, acc_get_device_type,
8132 acc_get_device_type_h_, acc_set_device_num, acc_set_device_num_h_,
8133 acc_get_device_num, acc_get_device_num_h_, acc_async_test,
8134 acc_async_test_h_, acc_async_test_all, acc_async_test_all_h_,
8135 acc_wait, acc_wait_h_, acc_wait_async, acc_wait_async_h_,
8136 acc_wait_all, acc_wait_all_h_, acc_wait_all_async,
8137 acc_wait_all_async_h_, acc_init, acc_init_h_, acc_shutdown,
8138 acc_shutdown_h_, acc_on_device, acc_on_device_h_, acc_malloc,
8139 acc_free, acc_copyin, acc_copyin_32_h_, acc_copyin_64_h_,
8140 acc_copyin_array_h_, acc_present_or_copyin,
8141 acc_present_or_copyin_32_h_, acc_present_or_copyin_64_h_,
8142 acc_present_or_copyin_array_h_, acc_create, acc_create_32_h_,
8143 acc_create_64_h_, acc_create_array_h_, acc_present_or_create,
8144 acc_present_or_create_32_h_, acc_present_or_create_64_h_,
8145 acc_present_or_create_array_h_, acc_copyout, acc_copyout_32_h_,
8146 acc_copyout_64_h_, acc_copyout_array_h_, acc_delete,
8147 acc_delete_32_h_, acc_delete_64_h_, acc_delete_array_h_,
8148 acc_update_device, acc_update_device_32_h_,
8149 acc_update_device_64_h_, acc_update_device_array_h_,
8150 acc_update_self, acc_update_self_32_h_, acc_update_self_64_h_,
8151 acc_update_self_array_h_, acc_map_data, acc_unmap_data,
8152 acc_deviceptr, acc_hostptr, acc_is_present, acc_is_present_32_h_,
8153 acc_is_present_64_h_, acc_is_present_array_h_,
8154 acc_memcpy_to_device, acc_memcpy_from_device,
8155 acc_get_current_cuda_device, acc_get_current_cuda_context,
8156 acc_get_cuda_stream, acc_set_cuda_stream.
8157 (GOACC_2.0): New symbol version. Use for GOACC_data_end,
8158 GOACC_data_start, GOACC_enter_exit_data, GOACC_parallel,
8159 GOACC_update, GOACC_wait, GOACC_get_thread_num,
8160 GOACC_get_num_threads.
8161 (GOMP_PLUGIN_1.0): New symbol version. Use for
8162 GOMP_PLUGIN_malloc, GOMP_PLUGIN_malloc_cleared,
8163 GOMP_PLUGIN_realloc, GOMP_PLUGIN_debug, GOMP_PLUGIN_error,
8164 GOMP_PLUGIN_fatal, GOMP_PLUGIN_async_unmap_vars,
8165 GOMP_PLUGIN_acc_thread.
8166 * libgomp.texi: Update for OpenACC changes, and GOMP_DEBUG
8167 environment variable.
8168 * libgomp_g.h (GOACC_data_start, GOACC_data_end)
8169 (GOACC_enter_exit_data, GOACC_parallel, GOACC_update, GOACC_wait)
8170 (GOACC_get_num_threads, GOACC_get_thread_num): New declarations.
8171 * splay-tree.h (splay_tree_lookup, splay_tree_insert)
8172 (splay_tree_remove): New declarations.
8173 (rotate_left, rotate_right, splay_tree_splay, splay_tree_insert)
8174 (splay_tree_remove, splay_tree_lookup): Move into...
8175 * splay-tree.c: ... this new file.
8176 * target.c: Include "oacc-plugin.h", "oacc-int.h", <assert.h>.
8177 (splay_tree_node, splay_tree, splay_tree_key)
8178 (struct target_mem_desc, struct splay_tree_key_s)
8179 (struct gomp_device_descr): Don't declare.
8180 (num_devices_openmp): New variable.
8181 (gomp_get_num_devices ): Use it.
8182 (gomp_init_targets_once): New function.
8183 (gomp_get_num_devices ): Use it.
8184 (get_kind, gomp_copy_from_async, gomp_free_memmap)
8185 (gomp_fini_device, gomp_register_image_for_device): New functions.
8186 (gomp_map_vars): Add devaddrs parameter.
8187 (gomp_update): Add mm parameter.
8188 (gomp_init_device): Move most of it into...
8189 (gomp_init_tables): ... this new function.
8190 (gomp_register_images_for_device): Remove function.
8191 (splay_compare, gomp_map_vars, gomp_unmap_vars, gomp_init_device):
8192 Make them hidden instead of static.
8193 (gomp_map_vars_existing, gomp_map_vars, gomp_unmap_vars)
8194 (gomp_update, gomp_init_device, GOMP_target, GOMP_target_data)
8195 (GOMP_target_end_data, GOMP_target_update)
8196 (gomp_load_plugin_for_device, gomp_target_init): Update for
8198 * oacc-async.c: New file.
8199 * oacc-cuda.c: Likewise.
8200 * oacc-host.c: Likewise.
8201 * oacc-init.c: Likewise.
8202 * oacc-int.h: Likewise.
8203 * oacc-mem.c: Likewise.
8204 * oacc-parallel.c: Likewise.
8205 * oacc-plugin.c: Likewise.
8206 * oacc-plugin.h: Likewise.
8207 * oacc-ptx.h: Likewise.
8208 * openacc.f90: Likewise.
8209 * openacc.h: Likewise.
8210 * openacc_lib.h: Likewise.
8211 * plugin/plugin-host.c: Likewise.
8212 * plugin/plugin-nvptx.c: Likewise.
8213 * libgomp-plugin.c: Likewise.
8214 * libgomp-plugin.h: Likewise.
8215 * libgomp_target.h: Remove file after merging content into the
8216 former file. Update all users.
8217 * testsuite/lib/libgomp.exp: Load libgomp-test-support.exp.
8218 (offload_targets_s, offload_targets_s_openacc): New variables.
8219 (check_effective_target_openacc_nvidia_accel_present)
8220 (check_effective_target_openacc_nvidia_accel_selected): New
8222 (libgomp_init): Update for OpenACC changes.
8223 * testsuite/libgomp-test-support.exp.in: New file.
8224 * testsuite/libgomp.oacc-c++/c++.exp: Likewise.
8225 * testsuite/libgomp.oacc-c/c.exp: Likewise.
8226 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
8227 * testsuite/libgomp.oacc-c-c++-common/abort-1.c: Likewise.
8228 * testsuite/libgomp.oacc-c-c++-common/abort-2.c: Likewise.
8229 * testsuite/libgomp.oacc-c-c++-common/abort-3.c: Likewise.
8230 * testsuite/libgomp.oacc-c-c++-common/abort-4.c: Likewise.
8231 * testsuite/libgomp.oacc-c-c++-common/acc_on_device-1.c: Likewise.
8232 * testsuite/libgomp.oacc-c-c++-common/asyncwait-1.c: Likewise.
8233 * testsuite/libgomp.oacc-c-c++-common/cache-1.c: Likewise.
8234 * testsuite/libgomp.oacc-c-c++-common/clauses-1.c: Likewise.
8235 * testsuite/libgomp.oacc-c-c++-common/clauses-2.c: Likewise.
8236 * testsuite/libgomp.oacc-c-c++-common/collapse-1.c: Likewise.
8237 * testsuite/libgomp.oacc-c-c++-common/collapse-2.c: Likewise.
8238 * testsuite/libgomp.oacc-c-c++-common/collapse-3.c: Likewise.
8239 * testsuite/libgomp.oacc-c-c++-common/collapse-4.c: Likewise.
8240 * testsuite/libgomp.oacc-c-c++-common/context-1.c: Likewise.
8241 * testsuite/libgomp.oacc-c-c++-common/context-2.c: Likewise.
8242 * testsuite/libgomp.oacc-c-c++-common/context-3.c: Likewise.
8243 * testsuite/libgomp.oacc-c-c++-common/context-4.c: Likewise.
8244 * testsuite/libgomp.oacc-c-c++-common/data-1.c: Likewise.
8245 * testsuite/libgomp.oacc-c-c++-common/data-2.c: Likewise.
8246 * testsuite/libgomp.oacc-c-c++-common/data-3.c: Likewise.
8247 * testsuite/libgomp.oacc-c-c++-common/data-already-1.c: Likewise.
8248 * testsuite/libgomp.oacc-c-c++-common/data-already-2.c: Likewise.
8249 * testsuite/libgomp.oacc-c-c++-common/data-already-3.c: Likewise.
8250 * testsuite/libgomp.oacc-c-c++-common/data-already-4.c: Likewise.
8251 * testsuite/libgomp.oacc-c-c++-common/data-already-5.c: Likewise.
8252 * testsuite/libgomp.oacc-c-c++-common/data-already-6.c: Likewise.
8253 * testsuite/libgomp.oacc-c-c++-common/data-already-7.c: Likewise.
8254 * testsuite/libgomp.oacc-c-c++-common/data-already-8.c: Likewise.
8255 * testsuite/libgomp.oacc-c-c++-common/deviceptr-1.c: Likewise.
8256 * testsuite/libgomp.oacc-c-c++-common/if-1.c: Likewise.
8257 * testsuite/libgomp.oacc-c-c++-common/kernels-1.c: Likewise.
8258 * testsuite/libgomp.oacc-c-c++-common/kernels-empty.c: Likewise.
8259 * testsuite/libgomp.oacc-c-c++-common/lib-1.c: Likewise.
8260 * testsuite/libgomp.oacc-c-c++-common/lib-10.c: Likewise.
8261 * testsuite/libgomp.oacc-c-c++-common/lib-11.c: Likewise.
8262 * testsuite/libgomp.oacc-c-c++-common/lib-12.c: Likewise.
8263 * testsuite/libgomp.oacc-c-c++-common/lib-13.c: Likewise.
8264 * testsuite/libgomp.oacc-c-c++-common/lib-14.c: Likewise.
8265 * testsuite/libgomp.oacc-c-c++-common/lib-15.c: Likewise.
8266 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
8267 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise.
8268 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
8269 * testsuite/libgomp.oacc-c-c++-common/lib-19.c: Likewise.
8270 * testsuite/libgomp.oacc-c-c++-common/lib-2.c: Likewise.
8271 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise.
8272 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise.
8273 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise.
8274 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
8275 * testsuite/libgomp.oacc-c-c++-common/lib-24.c: Likewise.
8276 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
8277 * testsuite/libgomp.oacc-c-c++-common/lib-26.c: Likewise.
8278 * testsuite/libgomp.oacc-c-c++-common/lib-27.c: Likewise.
8279 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise.
8280 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise.
8281 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: Likewise.
8282 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
8283 * testsuite/libgomp.oacc-c-c++-common/lib-31.c: Likewise.
8284 * testsuite/libgomp.oacc-c-c++-common/lib-32.c: Likewise.
8285 * testsuite/libgomp.oacc-c-c++-common/lib-33.c: Likewise.
8286 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise.
8287 * testsuite/libgomp.oacc-c-c++-common/lib-35.c: Likewise.
8288 * testsuite/libgomp.oacc-c-c++-common/lib-36.c: Likewise.
8289 * testsuite/libgomp.oacc-c-c++-common/lib-37.c: Likewise.
8290 * testsuite/libgomp.oacc-c-c++-common/lib-38.c: Likewise.
8291 * testsuite/libgomp.oacc-c-c++-common/lib-39.c: Likewise.
8292 * testsuite/libgomp.oacc-c-c++-common/lib-4.c: Likewise.
8293 * testsuite/libgomp.oacc-c-c++-common/lib-40.c: Likewise.
8294 * testsuite/libgomp.oacc-c-c++-common/lib-41.c: Likewise.
8295 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
8296 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise.
8297 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise.
8298 * testsuite/libgomp.oacc-c-c++-common/lib-45.c: Likewise.
8299 * testsuite/libgomp.oacc-c-c++-common/lib-46.c: Likewise.
8300 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise.
8301 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise.
8302 * testsuite/libgomp.oacc-c-c++-common/lib-49.c: Likewise.
8303 * testsuite/libgomp.oacc-c-c++-common/lib-5.c: Likewise.
8304 * testsuite/libgomp.oacc-c-c++-common/lib-50.c: Likewise.
8305 * testsuite/libgomp.oacc-c-c++-common/lib-51.c: Likewise.
8306 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise.
8307 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise.
8308 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise.
8309 * testsuite/libgomp.oacc-c-c++-common/lib-55.c: Likewise.
8310 * testsuite/libgomp.oacc-c-c++-common/lib-56.c: Likewise.
8311 * testsuite/libgomp.oacc-c-c++-common/lib-57.c: Likewise.
8312 * testsuite/libgomp.oacc-c-c++-common/lib-58.c: Likewise.
8313 * testsuite/libgomp.oacc-c-c++-common/lib-59.c: Likewise.
8314 * testsuite/libgomp.oacc-c-c++-common/lib-6.c: Likewise.
8315 * testsuite/libgomp.oacc-c-c++-common/lib-60.c: Likewise.
8316 * testsuite/libgomp.oacc-c-c++-common/lib-61.c: Likewise.
8317 * testsuite/libgomp.oacc-c-c++-common/lib-62.c: Likewise.
8318 * testsuite/libgomp.oacc-c-c++-common/lib-63.c: Likewise.
8319 * testsuite/libgomp.oacc-c-c++-common/lib-64.c: Likewise.
8320 * testsuite/libgomp.oacc-c-c++-common/lib-65.c: Likewise.
8321 * testsuite/libgomp.oacc-c-c++-common/lib-66.c: Likewise.
8322 * testsuite/libgomp.oacc-c-c++-common/lib-67.c: Likewise.
8323 * testsuite/libgomp.oacc-c-c++-common/lib-68.c: Likewise.
8324 * testsuite/libgomp.oacc-c-c++-common/lib-69.c: Likewise.
8325 * testsuite/libgomp.oacc-c-c++-common/lib-7.c: Likewise.
8326 * testsuite/libgomp.oacc-c-c++-common/lib-70.c: Likewise.
8327 * testsuite/libgomp.oacc-c-c++-common/lib-71.c: Likewise.
8328 * testsuite/libgomp.oacc-c-c++-common/lib-72.c: Likewise.
8329 * testsuite/libgomp.oacc-c-c++-common/lib-73.c: Likewise.
8330 * testsuite/libgomp.oacc-c-c++-common/lib-74.c: Likewise.
8331 * testsuite/libgomp.oacc-c-c++-common/lib-75.c: Likewise.
8332 * testsuite/libgomp.oacc-c-c++-common/lib-76.c: Likewise.
8333 * testsuite/libgomp.oacc-c-c++-common/lib-77.c: Likewise.
8334 * testsuite/libgomp.oacc-c-c++-common/lib-78.c: Likewise.
8335 * testsuite/libgomp.oacc-c-c++-common/lib-79.c: Likewise.
8336 * testsuite/libgomp.oacc-c-c++-common/lib-80.c: Likewise.
8337 * testsuite/libgomp.oacc-c-c++-common/lib-81.c: Likewise.
8338 * testsuite/libgomp.oacc-c-c++-common/lib-82.c: Likewise.
8339 * testsuite/libgomp.oacc-c-c++-common/lib-83.c: Likewise.
8340 * testsuite/libgomp.oacc-c-c++-common/lib-84.c: Likewise.
8341 * testsuite/libgomp.oacc-c-c++-common/lib-85.c: Likewise.
8342 * testsuite/libgomp.oacc-c-c++-common/lib-86.c: Likewise.
8343 * testsuite/libgomp.oacc-c-c++-common/lib-87.c: Likewise.
8344 * testsuite/libgomp.oacc-c-c++-common/lib-88.c: Likewise.
8345 * testsuite/libgomp.oacc-c-c++-common/lib-89.c: Likewise.
8346 * testsuite/libgomp.oacc-c-c++-common/lib-9.c: Likewise.
8347 * testsuite/libgomp.oacc-c-c++-common/lib-90.c: Likewise.
8348 * testsuite/libgomp.oacc-c-c++-common/lib-91.c: Likewise.
8349 * testsuite/libgomp.oacc-c-c++-common/lib-92.c: Likewise.
8350 * testsuite/libgomp.oacc-c-c++-common/nested-1.c: Likewise.
8351 * testsuite/libgomp.oacc-c-c++-common/nested-2.c: Likewise.
8352 * testsuite/libgomp.oacc-c-c++-common/offset-1.c: Likewise.
8353 * testsuite/libgomp.oacc-c-c++-common/parallel-1.c: Likewise.
8354 * testsuite/libgomp.oacc-c-c++-common/parallel-empty.c: Likewise.
8355 * testsuite/libgomp.oacc-c-c++-common/pointer-align-1.c: Likewise.
8356 * testsuite/libgomp.oacc-c-c++-common/present-1.c: Likewise.
8357 * testsuite/libgomp.oacc-c-c++-common/present-2.c: Likewise.
8358 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c: Likewise.
8359 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c: Likewise.
8360 * testsuite/libgomp.oacc-c-c++-common/reduction-3.c: Likewise.
8361 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c: Likewise.
8362 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Likewise.
8363 * testsuite/libgomp.oacc-c-c++-common/reduction-initial-1.c:
8365 * testsuite/libgomp.oacc-c-c++-common/subr.h: Likewise.
8366 * testsuite/libgomp.oacc-c-c++-common/subr.ptx: Likewise.
8367 * testsuite/libgomp.oacc-c-c++-common/timer.h: Likewise.
8368 * testsuite/libgomp.oacc-c-c++-common/update-1-2.c: Likewise.
8369 * testsuite/libgomp.oacc-c-c++-common/update-1.c: Likewise.
8370 * testsuite/libgomp.oacc-fortran/abort-1.f90: Likewise.
8371 * testsuite/libgomp.oacc-fortran/abort-2.f90: Likewise.
8372 * testsuite/libgomp.oacc-fortran/acc_on_device-1-1.f90: Likewise.
8373 * testsuite/libgomp.oacc-fortran/acc_on_device-1-2.f: Likewise.
8374 * testsuite/libgomp.oacc-fortran/acc_on_device-1-3.f: Likewise.
8375 * testsuite/libgomp.oacc-fortran/asyncwait-1.f90: Likewise.
8376 * testsuite/libgomp.oacc-fortran/asyncwait-2.f90: Likewise.
8377 * testsuite/libgomp.oacc-fortran/asyncwait-3.f90: Likewise.
8378 * testsuite/libgomp.oacc-fortran/collapse-1.f90: Likewise.
8379 * testsuite/libgomp.oacc-fortran/collapse-2.f90: Likewise.
8380 * testsuite/libgomp.oacc-fortran/collapse-3.f90: Likewise.
8381 * testsuite/libgomp.oacc-fortran/collapse-4.f90: Likewise.
8382 * testsuite/libgomp.oacc-fortran/collapse-5.f90: Likewise.
8383 * testsuite/libgomp.oacc-fortran/collapse-6.f90: Likewise.
8384 * testsuite/libgomp.oacc-fortran/collapse-7.f90: Likewise.
8385 * testsuite/libgomp.oacc-fortran/collapse-8.f90: Likewise.
8386 * testsuite/libgomp.oacc-fortran/data-1.f90: Likewise.
8387 * testsuite/libgomp.oacc-fortran/data-2.f90: Likewise.
8388 * testsuite/libgomp.oacc-fortran/data-3.f90: Likewise.
8389 * testsuite/libgomp.oacc-fortran/data-4-2.f90: Likewise.
8390 * testsuite/libgomp.oacc-fortran/data-4.f90: Likewise.
8391 * testsuite/libgomp.oacc-fortran/data-already-1.f: Likewise.
8392 * testsuite/libgomp.oacc-fortran/data-already-2.f: Likewise.
8393 * testsuite/libgomp.oacc-fortran/data-already-3.f: Likewise.
8394 * testsuite/libgomp.oacc-fortran/data-already-4.f: Likewise.
8395 * testsuite/libgomp.oacc-fortran/data-already-5.f: Likewise.
8396 * testsuite/libgomp.oacc-fortran/data-already-6.f: Likewise.
8397 * testsuite/libgomp.oacc-fortran/data-already-7.f: Likewise.
8398 * testsuite/libgomp.oacc-fortran/data-already-8.f: Likewise.
8399 * testsuite/libgomp.oacc-fortran/lib-1.f90: Likewise.
8400 * testsuite/libgomp.oacc-fortran/lib-10.f90: Likewise.
8401 * testsuite/libgomp.oacc-fortran/lib-2.f: Likewise.
8402 * testsuite/libgomp.oacc-fortran/lib-3.f: Likewise.
8403 * testsuite/libgomp.oacc-fortran/lib-4.f90: Likewise.
8404 * testsuite/libgomp.oacc-fortran/lib-5.f90: Likewise.
8405 * testsuite/libgomp.oacc-fortran/lib-6.f90: Likewise.
8406 * testsuite/libgomp.oacc-fortran/lib-7.f90: Likewise.
8407 * testsuite/libgomp.oacc-fortran/lib-8.f90: Likewise.
8408 * testsuite/libgomp.oacc-fortran/map-1.f90: Likewise.
8409 * testsuite/libgomp.oacc-fortran/openacc_version-1.f: Likewise.
8410 * testsuite/libgomp.oacc-fortran/openacc_version-2.f90: Likewise.
8411 * testsuite/libgomp.oacc-fortran/pointer-align-1.f90: Likewise.
8412 * testsuite/libgomp.oacc-fortran/pset-1.f90: Likewise.
8413 * testsuite/libgomp.oacc-fortran/reduction-1.f90: Likewise.
8414 * testsuite/libgomp.oacc-fortran/reduction-2.f90: Likewise.
8415 * testsuite/libgomp.oacc-fortran/reduction-3.f90: Likewise.
8416 * testsuite/libgomp.oacc-fortran/reduction-4.f90: Likewise.
8417 * testsuite/libgomp.oacc-fortran/reduction-5.f90: Likewise.
8418 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
8419 * testsuite/libgomp.oacc-fortran/routine-1.f90: Likewise.
8420 * testsuite/libgomp.oacc-fortran/routine-2.f90: Likewise.
8421 * testsuite/libgomp.oacc-fortran/routine-3.f90: Likewise.
8422 * testsuite/libgomp.oacc-fortran/routine-4.f90: Likewise.
8423 * testsuite/libgomp.oacc-fortran/subarrays-1.f90: Likewise.
8424 * testsuite/libgomp.oacc-fortran/subarrays-2.f90: Likewise.
8426 2015-01-10 Thomas Schwinge <thomas@codesourcery.com>
8427 Julian Brown <julian@codesourcery.com>
8428 David Malcolm <dmalcolm@redhat.com>
8430 * configure.ac: Rename libgomp from "GNU OpenMP Runtime Library"
8431 to "GNU Offloading and Multi Processing Runtime Library". Change
8433 * configure: Regenerate.
8434 * libgomp.texi: Update.
8436 2015-01-08 Thomas Schwinge <thomas@codesourcery.com>
8438 * configure.ac [tgt_dir] (offload_additional_lib_paths): Also add
8440 * configure: Regenerate.
8442 * testsuite/lib/libgomp.exp (libgomp_init): Correctly match
8443 "intelmic" in $offload_targets.
8445 2015-01-05 Jakub Jelinek <jakub@redhat.com>
8447 Update copyright years.
8449 * libgomp.texi: Bump @copying's copyright year.
8451 2014-12-12 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
8453 * testsuite/lib/libgomp.exp: Load target-utils.exp.
8454 Move load of target-supports.exp earlier.
8456 2014-12-10 Ilya Verbin <ilya.verbin@intel.com>
8458 * testsuite/libgomp.c/target-9.c: New test.
8460 2014-12-09 Varvara Rainchik <varvara.rainchik@intel.com>
8462 * config.h.in: Regenerate.
8463 * configure: Regenerate.
8464 * configure.ac: Add GCC_CHECK_EMUTLS.
8465 * libgomp.h: Add check for USE_EMUTLS: this case
8466 is equal to HAVE_TLS.
8469 2014-12-03 Uros Bizjak <ubizjak@gmail.com>
8471 * configure.tgt (x86_64-*-linux*): Tune -m32 multilib to generic.
8473 2014-11-28 Andrey Turetskiy <andrey.turetskiy@intel.com>
8474 Ilya Verbin <ilya.verbin@intel.com>
8476 * testsuite/libgomp.c/target-critical-1.c: New test.
8478 2014-11-26 Jakub Jelinek <jakub@redhat.com>
8480 * testsuite/libgomp.c/examples-4/e.53.4.c: Add -DITESTITERS=20
8481 to dg-options unless expensive testing is on.
8482 (TESTITERS): Define to N if not defined.
8483 (main): Use TESTITERS instead of N.
8484 * testsuite/libgomp.c/examples-4/e.55.1.c: Define CHUNKSZ from
8485 dg-additional-options depending on whether expensive testing is on.
8486 * testsuite/libgomp.fortran/examples-4/e.55.1.f90 (e_55_1_mod):
8487 Decrease N to 100000 and CHUNKSZ to 10000.
8489 2014-11-24 Jakub Jelinek <jakub@redhat.com>
8492 * testsuite/libgomp.fortran/pr63938-1.f90: New test.
8493 * testsuite/libgomp.fortran/pr63938-2.f90: New test.
8495 2014-11-21 Steve Ellcey <sellcey@imgtec.com>
8497 * config/linux/mips/futex.h (SYS_futex): Define if not already done.
8499 2014-11-21 H.J. Lu <hongjiu.lu@intel.com>
8502 * configure: Regenerated.
8504 2014-11-19 Uros Bizjak <ubizjak@gmail.com>
8506 * testsuite/libgomp.c/examples-4/e.53.5.c: Require
8507 vect_simd_clones effective target.
8508 * testsuite/libgomp.fortran/examples-4/e.53.5.f90: Ditto.
8510 2014-11-14 Jakub Jelinek <jakub@redhat.com>
8512 * libgomp.c/examples-4/e.54.2.c (main): Use N / 8 instead
8513 of 32 as block_size.
8514 * libgomp.fortran/examples-4/e.54.2.f90 (e_54_1): Use n / 8
8515 instead of 32 as block_size.
8517 2014-11-13 Andrey Turetskiy <andrey.turetskiy@intel.com>
8518 Ilya Verbin <ilya.verbin@intel.com>
8520 * Makefile.in: Regenerate.
8521 * configure: Regenerate.
8522 * configure.ac: Set up offload_additional_options,
8523 offload_additional_lib_paths and offload_targets.
8524 * testsuite/Makefile.am: Export environment variables: OFFLOAD_TARGETS,
8525 OFFLOAD_ADDITIONAL_OPTIONS, OFFLOAD_ADDITIONAL_LIB_PATHS.
8526 * testsuite/Makefile.in: Regenerate.
8527 * testsuite/lib/libgomp.exp (libgomp_init): Append
8528 offload_additional_lib_paths to LD_LIBRARY_PATH. Append
8529 offload_additional_options to ALWAYS_CFLAGS. Append liboffloadmic
8530 build directory to LD_LIBRARY_PATH for intelmic offload targets.
8532 2014-11-13 Andrey Turetskiy <andrey.turetskiy@intel.com>
8533 Ilya Verbin <ilya.verbin@intel.com>
8534 Kirill Yukhin <kirill.yukhin@intel.com>
8535 Ilya Tocar <ilya.tocar@intel.com>
8537 * testsuite/lib/libgomp.exp
8538 (check_effective_target_offload_device): New.
8539 * testsuite/libgomp.c++/c++.exp: Include tests from subdirectories.
8540 * testsuite/libgomp.c++/examples-4/e.51.5.C: New test.
8541 * testsuite/libgomp.c++/examples-4/e.53.2.C: Ditto.
8542 * testsuite/libgomp.c/examples-4/e.50.1.c: Ditto.
8543 * testsuite/libgomp.c/examples-4/e.50.2.c: Ditto.
8544 * testsuite/libgomp.c/examples-4/e.50.3.c: Ditto.
8545 * testsuite/libgomp.c/examples-4/e.50.4.c: Ditto.
8546 * testsuite/libgomp.c/examples-4/e.50.5.c: Ditto.
8547 * testsuite/libgomp.c/examples-4/e.51.1.c: Ditto.
8548 * testsuite/libgomp.c/examples-4/e.51.2.c: Ditto.
8549 * testsuite/libgomp.c/examples-4/e.51.3.c: Ditto.
8550 * testsuite/libgomp.c/examples-4/e.51.4.c: Ditto.
8551 * testsuite/libgomp.c/examples-4/e.51.6.c: Ditto.
8552 * testsuite/libgomp.c/examples-4/e.51.7.c: Ditto.
8553 * testsuite/libgomp.c/examples-4/e.52.1.c: Ditto.
8554 * testsuite/libgomp.c/examples-4/e.52.2.c: Ditto.
8555 * testsuite/libgomp.c/examples-4/e.53.1.c: Ditto.
8556 * testsuite/libgomp.c/examples-4/e.53.3.c: Ditto.
8557 * testsuite/libgomp.c/examples-4/e.53.4.c: Ditto.
8558 * testsuite/libgomp.c/examples-4/e.53.5.c: Ditto.
8559 * testsuite/libgomp.c/examples-4/e.54.2.c: Ditto.
8560 * testsuite/libgomp.c/examples-4/e.54.3.c: Ditto.
8561 * testsuite/libgomp.c/examples-4/e.54.4.c: Ditto.
8562 * testsuite/libgomp.c/examples-4/e.54.5.c: Ditto.
8563 * testsuite/libgomp.c/examples-4/e.54.6.c: Ditto.
8564 * testsuite/libgomp.c/examples-4/e.55.1.c: Ditto.
8565 * testsuite/libgomp.c/examples-4/e.55.2.c: Ditto.
8566 * testsuite/libgomp.c/examples-4/e.56.3.c: Ditto.
8567 * testsuite/libgomp.c/examples-4/e.56.4.c: Ditto.
8568 * testsuite/libgomp.c/examples-4/e.57.1.c: Ditto.
8569 * testsuite/libgomp.c/examples-4/e.57.2.c: Ditto.
8570 * testsuite/libgomp.c/examples-4/e.57.3.c: Ditto.
8571 * testsuite/libgomp.c/target-7.c: Fix test.
8572 * testsuite/libgomp.fortran/examples-4/e.50.1.f90: New test.
8573 * testsuite/libgomp.fortran/examples-4/e.50.2.f90: Ditto.
8574 * testsuite/libgomp.fortran/examples-4/e.50.3.f90: Ditto.
8575 * testsuite/libgomp.fortran/examples-4/e.50.4.f90: Ditto.
8576 * testsuite/libgomp.fortran/examples-4/e.50.5.f90: Ditto.
8577 * testsuite/libgomp.fortran/examples-4/e.51.1.f90: Ditto.
8578 * testsuite/libgomp.fortran/examples-4/e.51.2.f90: Ditto.
8579 * testsuite/libgomp.fortran/examples-4/e.51.3.f90: Ditto.
8580 * testsuite/libgomp.fortran/examples-4/e.51.4.f90: Ditto.
8581 * testsuite/libgomp.fortran/examples-4/e.51.5.f90: Ditto.
8582 * testsuite/libgomp.fortran/examples-4/e.51.6.f90: Ditto.
8583 * testsuite/libgomp.fortran/examples-4/e.51.7.f90: Ditto.
8584 * testsuite/libgomp.fortran/examples-4/e.52.1.f90: Ditto.
8585 * testsuite/libgomp.fortran/examples-4/e.52.2.f90: Ditto.
8586 * testsuite/libgomp.fortran/examples-4/e.53.1.f90: Ditto.
8587 * testsuite/libgomp.fortran/examples-4/e.53.2.f90: Ditto.
8588 * testsuite/libgomp.fortran/examples-4/e.53.3.f90: Ditto.
8589 * testsuite/libgomp.fortran/examples-4/e.53.4.f90: Ditto.
8590 * testsuite/libgomp.fortran/examples-4/e.53.5.f90: Ditto.
8591 * testsuite/libgomp.fortran/examples-4/e.54.2.f90: Ditto.
8592 * testsuite/libgomp.fortran/examples-4/e.54.3.f90: Ditto.
8593 * testsuite/libgomp.fortran/examples-4/e.54.4.f90: Ditto.
8594 * testsuite/libgomp.fortran/examples-4/e.54.5.f90: Ditto.
8595 * testsuite/libgomp.fortran/examples-4/e.54.6.f90: Ditto.
8596 * testsuite/libgomp.fortran/examples-4/e.55.1.f90: Ditto.
8597 * testsuite/libgomp.fortran/examples-4/e.55.2.f90: Ditto.
8598 * testsuite/libgomp.fortran/examples-4/e.56.3.f90: Ditto.
8599 * testsuite/libgomp.fortran/examples-4/e.56.4.f90: Ditto.
8600 * testsuite/libgomp.fortran/examples-4/e.57.1.f90: Ditto.
8601 * testsuite/libgomp.fortran/examples-4/e.57.2.f90: Ditto.
8602 * testsuite/libgomp.fortran/examples-4/e.57.3.f90: Ditto.
8604 2014-11-13 Jakub Jelinek <jakub@redhat.com>
8605 Ilya Verbin <ilya.verbin@intel.com>
8606 Thomas Schwinge <thomas@codesourcery.com>
8607 Andrey Turetskiy <andrey.turetskiy@intel.com>
8609 * libgomp.map (GOMP_4.0.1): New symbol version.
8610 Add GOMP_offload_register.
8611 * libgomp_target.h: New file.
8612 * splay-tree.h: New file.
8613 * target.c: Include config.h, libgomp_target.h, dlfcn.h, splay-tree.h.
8614 (gomp_target_init): New forward declaration.
8615 (gomp_is_initialized): New static variable.
8616 (splay_tree_node, splay_tree, splay_tree_key): New typedefs.
8617 (struct target_mem_desc, struct splay_tree_key_s, offload_image_descr):
8619 (offload_images, num_offload_images, devices, num_devices): New static
8621 (splay_compare): New static function.
8622 (struct gomp_device_descr): New structure.
8623 (gomp_get_num_devices): Call gomp_target_init.
8624 (resolve_device, gomp_map_vars_existing, gomp_map_vars, gomp_unmap_tgt)
8625 (gomp_unmap_vars, gomp_update, gomp_init_device): New static functions.
8626 (GOMP_offload_register): New function.
8627 (GOMP_target): Arrange for host callback to be performed in a separate
8628 initial thread and contention group, inheriting ICVs from
8629 gomp_global_icv etc. Call gomp_map_vars and gomp_unmap_vars.
8630 Add device initialization and lookup for target function in splay tree.
8631 (GOMP_target_data): Add device initialization and call gomp_map_vars.
8632 (GOMP_target_end_data): Call gomp_unmap_vars.
8633 (GOMP_target_update): Add device initialization and call gomp_update.
8634 (gomp_load_plugin_for_device, gomp_register_images_for_device)
8635 (gomp_target_init): New static functions.
8637 2014-11-13 Bernd Schmidt <bernds@codesourcery.com>
8638 Thomas Schwinge <thomas@codesourcery.com>
8639 Ilya Verbin <ilya.verbin@intel.com>
8640 Andrey Turetskiy <andrey.turetskiy@intel.com>
8642 * config.h.in: Regenerate.
8643 * configure: Regenerate.
8644 * configure.ac: Check for libdl, required for plugin support.
8645 (PLUGIN_SUPPORT): Define if plugins are supported.
8646 (enable_offload_targets): Support Intel MIC targets.
8647 (OFFLOAD_TARGETS): List of target names suitable for offloading.
8649 2014-11-11 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
8652 * configure: Regenerate.
8654 2014-11-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
8656 * config/posix/lock.c (_XOPEN_SOURCE) Define as 600.
8658 2014-10-06 Marek Polacek <polacek@redhat.com>
8660 * testsuite/libgomp.c/affinity-1.c: Include <sys/wait.h>.
8661 * testsuite/libgomp.c/nqueens-1.c: Include <stdlib.h>.
8662 * testsuite/libgomp.c/thread-limit-1.c: Include <omp.h>
8663 * testsuite/libgomp.c/thread-limit-2.c: Likewise.
8665 2014-10-06 Marek Polacek <polacek@redhat.com>
8667 * testsuite/libgomp.c/affinity-1.c: Fix implicit declarations.
8668 * testsuite/libgomp.c/nqueens-1.c: Likewise.
8669 * testsuite/libgomp.c/pr26943-3.c: Likewise.
8670 * testsuite/libgomp.c/pr26943-4.c: Likewise.
8671 * testsuite/libgomp.c/pr36802-2.c: Likewise.
8672 * testsuite/libgomp.c/pr36802-3.c: Likewise.
8673 * testsuite/libgomp.c/thread-limit-1.c: Likewise.
8674 * testsuite/libgomp.c/thread-limit-2.c: Likewise.
8675 * testsuite/libgomp.c/appendix-a/a.15.1.c: Include <omp.h>.
8676 * testsuite/libgomp.c/omp-loop02.c: Fix defaulting to int.
8677 * testsuite/libgomp.c/omp-parallel-for.c: Likewise.
8678 * testsuite/libgomp.c/omp-parallel-if.c: Likewise.
8679 * testsuite/libgomp.c/omp-single-1.c: Likewise.
8680 * testsuite/libgomp.c/omp-single-2.c: Likewise.
8681 * testsuite/libgomp.c/omp_matvec.c: Likewise.
8682 * testsuite/libgomp.c/omp_workshare3.c: Likewise.
8683 * testsuite/libgomp.c/omp_workshare4.c: Likewise.
8684 * testsuite/libgomp.c/shared-1.c: Fix defaulting to int. Fix implicit
8687 2014-10-03 Jakub Jelinek <jakub@redhat.com>
8690 * testsuite/libgomp.c/pr61200.c: New test.
8692 2014-09-18 Jakub Jelinek <jakub@redhat.com>
8695 * testsuite/libgomp.c++/pr63248.C: New test.
8697 2014-08-04 Jakub Jelinek <jakub@redhat.com>
8699 * task.c (GOMP_taskgroup_end): If taskgroup->num_children
8700 is not zero, but taskgroup->children is NULL and there are
8701 any task->children, schedule those instead of waiting.
8702 * testsuite/libgomp.c/depend-6.c: New test.
8703 * testsuite/libgomp.c/depend-7.c: New test.
8704 * testsuite/libgomp.c/depend-8.c: New test.
8705 * testsuite/libgomp.c/depend-9.c: New test.
8706 * testsuite/libgomp.c/depend-10.c: New test.
8708 2014-08-01 Jakub Jelinek <jakub@redhat.com>
8710 * libgomp.h (struct gomp_task_depend_entry): Add redundant_out field.
8711 (struct gomp_taskwait): New type.
8712 (struct gomp_task): Add taskwait and parent_depends_on, remove
8713 in_taskwait and taskwait_sem fields.
8714 (gomp_finish_task): Don't destroy taskwait_sem.
8715 * task.c (gomp_init_task): Don't init in_taskwait, instead init
8716 taskwait and parent_depends_on.
8717 (GOMP_task): For if (0) tasks with depend clause that depend on
8718 earlier tasks don't defer them, instead call
8719 gomp_task_maybe_wait_for_dependencies to wait for the dependencies.
8720 Initialize redundant_out field, for redundant out entries just
8721 move them at the end of linked list instead of removing them
8722 completely, and set redundant_out flag instead of redundant.
8723 (gomp_task_run_pre): Update last_parent_depends_on if scheduling
8725 (gomp_task_run_post_handle_dependers): If parent is in
8726 gomp_task_maybe_wait_for_dependencies and newly runnable task
8727 is not parent_depends_on, queue it in parent->children linked
8728 list after all runnable tasks with parent_depends_on set.
8729 Adjust for addition of taskwait indirection.
8730 (gomp_task_run_post_remove_parent): If parent is in
8731 gomp_task_maybe_wait_for_dependencies and task to be removed
8732 is parent_depends_on, decrement n_depend and if needed awake
8733 parent. Adjust for addition of taskwait indirection.
8734 (GOMP_taskwait): Adjust for addition of taskwait indirection.
8735 (gomp_task_maybe_wait_for_dependencies): New function.
8736 * testsuite/libgomp.c/depend-5.c: New test.
8738 2014-07-13 Tobias Burnus <burnus@net-b.de>
8740 * testsuite/libgomp.fortran/pr34020.f90: Make compile
8741 with TS 18508/Fortran 2015.
8743 2014-07-06 Marek Polacek <polacek@redhat.com>
8746 * testsuite/libgomp.c/appendix-a/a.29.1.c (f): Add dg-warnings.
8748 2014-07-03 Jakub Jelinek <jakub@redhat.com>
8750 * testsuite/lib/libgomp.exp (libgomp_target_compile): If $source
8751 matches regex $lang_source_re, add $lang_include_flags to options.
8752 * testsuite/libgomp.c/c.exp: Unset lang_include_flags.
8753 * testsuite/libgomp.c++/c++.exp: Likewise.
8754 * testsuite/libgomp.fortran/fortran.exp: Likewise. Set lang_source_re
8755 and lang_include_flags instead of adding -fintrinsic-modules-path= to
8757 * testsuite/libgomp.graphite/graphite.exp: Unset lang_include_flags.
8759 2014-07-03 Thomas Schwinge <thomas@codesourcery.com>
8761 * testsuite/libgomp.fortran/fortran.exp: Explain
8762 gfortran-dg-runtest usage.
8764 2014-06-25 Jakub Jelinek <jakub@redhat.com>
8766 * testsuite/libgomp.fortran/simd5.f90: New test.
8767 * testsuite/libgomp.fortran/simd6.f90: New test.
8768 * testsuite/libgomp.fortran/simd7.f90: New test.
8770 2014-06-24 Jakub Jelinek <jakub@redhat.com>
8772 * testsuite/libgomp.c/for-2.c: Define SC to static for
8773 #pragma omp for simd testing.
8774 * testsuite/libgomp.c/for-2.h (SC): Define if not defined.
8775 (N(f5), N(f6), N(f7), N(f8), N(f10), N(f12), N(f14)): Use
8777 * testsuite/libgomp.c/simd-14.c: New test.
8778 * testsuite/libgomp.c/simd-15.c: New test.
8779 * testsuite/libgomp.c/simd-16.c: New test.
8780 * testsuite/libgomp.c/simd-17.c: New test.
8781 * testsuite/libgomp.c++/for-10.C: Define SC to static for
8782 #pragma omp for simd testing.
8783 * testsuite/libgomp.c++/simd10.C: New test.
8784 * testsuite/libgomp.c++/simd11.C: New test.
8785 * testsuite/libgomp.c++/simd12.C: New test.
8786 * testsuite/libgomp.c++/simd13.C: New test.
8788 * testsuite/libgomp.fortran/aligned1.f03: New test.
8789 * testsuite/libgomp.fortran/nestedfn5.f90: New test.
8790 * testsuite/libgomp.fortran/target7.f90: Surround loop spawning
8791 tasks with !$omp parallel !$omp single.
8792 * testsuite/libgomp.fortran/target8.f90: New test.
8793 * testsuite/libgomp.fortran/udr4.f90 (foo UDR, bar UDR): Adjust
8794 not to use trim in the combiner, instead call elemental function.
8795 (fn): New elemental function.
8796 * testsuite/libgomp.fortran/udr6.f90 (do_add, dp_add, dp_init):
8798 * testsuite/libgomp.fortran/udr7.f90 (omp_priv, omp_orig, omp_out,
8800 * testsuite/libgomp.fortran/udr12.f90: New test.
8801 * testsuite/libgomp.fortran/udr13.f90: New test.
8802 * testsuite/libgomp.fortran/udr14.f90: New test.
8803 * testsuite/libgomp.fortran/udr15.f90: New test.
8805 2014-06-18 Jakub Jelinek <jakub@redhat.com>
8807 * omp_lib.f90.in (openmp_version): Set to 201307.
8808 * omp_lib.h.in (openmp_version): Likewise.
8809 * testsuite/libgomp.c/target-8.c: New test.
8810 * testsuite/libgomp.fortran/declare-simd-1.f90: Add notinbranch
8811 and inbranch clauses.
8812 * testsuite/libgomp.fortran/depend-3.f90: New test.
8813 * testsuite/libgomp.fortran/openmp_version-1.f: Adjust for new
8815 * testsuite/libgomp.fortran/openmp_version-2.f90: Likewise.
8816 * testsuite/libgomp.fortran/target1.f90: New test.
8817 * testsuite/libgomp.fortran/target2.f90: New test.
8818 * testsuite/libgomp.fortran/target3.f90: New test.
8819 * testsuite/libgomp.fortran/target4.f90: New test.
8820 * testsuite/libgomp.fortran/target5.f90: New test.
8821 * testsuite/libgomp.fortran/target6.f90: New test.
8822 * testsuite/libgomp.fortran/target7.f90: New test.
8824 2014-06-10 Jakub Jelinek <jakub@redhat.com>
8827 * testsuite/libgomp.fortran/allocatable9.f90: New test.
8828 * testsuite/libgomp.fortran/allocatable10.f90: New test.
8829 * testsuite/libgomp.fortran/allocatable11.f90: New test.
8830 * testsuite/libgomp.fortran/allocatable12.f90: New test.
8831 * testsuite/libgomp.fortran/alloc-comp-1.f90: New test.
8832 * testsuite/libgomp.fortran/alloc-comp-2.f90: New test.
8833 * testsuite/libgomp.fortran/alloc-comp-3.f90: New test.
8834 * testsuite/libgomp.fortran/associate1.f90: New test.
8835 * testsuite/libgomp.fortran/associate2.f90: New test.
8836 * testsuite/libgomp.fortran/procptr1.f90: New test.
8838 2014-06-06 Jakub Jelinek <jakub@redhat.com>
8840 * testsuite/libgomp.fortran/simd1.f90: New test.
8841 * testsuite/libgomp.fortran/udr1.f90: New test.
8842 * testsuite/libgomp.fortran/udr2.f90: New test.
8843 * testsuite/libgomp.fortran/udr3.f90: New test.
8844 * testsuite/libgomp.fortran/udr4.f90: New test.
8845 * testsuite/libgomp.fortran/udr5.f90: New test.
8846 * testsuite/libgomp.fortran/udr6.f90: New test.
8847 * testsuite/libgomp.fortran/udr7.f90: New test.
8848 * testsuite/libgomp.fortran/udr8.f90: New test.
8849 * testsuite/libgomp.fortran/udr9.f90: New test.
8850 * testsuite/libgomp.fortran/udr10.f90: New test.
8851 * testsuite/libgomp.fortran/udr11.f90: New test.
8853 2014-05-27 Uros Bizjak <ubizjak@gmail.com>
8855 * testsuite/libgomp.fortran/declare-simd-1.f90: Require
8856 vect_simd_clones effective target.
8857 * testsuite/libgomp.fortran/declare-simd-2.f90: Ditto.
8859 2014-05-21 Jakub Jelinek <jakub@redhat.com>
8862 * testsuite/libgomp.c++/simd-9.C: New test.
8864 2014-05-18 Uros Bizjak <ubizjak@gmail.com>
8866 * libgomp.texi (Runitme Library Routines): Remove multiple @menu.
8867 (Environment Variables) Move OMP_PROC_BIND and OMP_STACKSIZE node
8868 texts according to their @menu entry positions.
8870 2014-05-11 Jakub Jelinek <jakub@redhat.com>
8872 * testsuite/libgomp.fortran/cancel-do-1.f90: New test.
8873 * testsuite/libgomp.fortran/cancel-do-2.f90: New test.
8874 * testsuite/libgomp.fortran/cancel-parallel-1.f90: New test.
8875 * testsuite/libgomp.fortran/cancel-parallel-3.f90: New test.
8876 * testsuite/libgomp.fortran/cancel-sections-1.f90: New test.
8877 * testsuite/libgomp.fortran/cancel-taskgroup-2.f90: New test.
8878 * testsuite/libgomp.fortran/declare-simd-1.f90: New test.
8879 * testsuite/libgomp.fortran/declare-simd-2.f90: New test.
8880 * testsuite/libgomp.fortran/declare-simd-3.f90: New test.
8881 * testsuite/libgomp.fortran/depend-1.f90: New test.
8882 * testsuite/libgomp.fortran/depend-2.f90: New test.
8883 * testsuite/libgomp.fortran/omp_atomic5.f90: New test.
8884 * testsuite/libgomp.fortran/simd1.f90: New test.
8885 * testsuite/libgomp.fortran/simd2.f90: New test.
8886 * testsuite/libgomp.fortran/simd3.f90: New test.
8887 * testsuite/libgomp.fortran/simd4.f90: New test.
8888 * testsuite/libgomp.fortran/taskgroup1.f90: New test.
8890 2014-05-02 Jakub Jelinek <jakub@redhat.com>
8892 * testsuite/libgomp.c/simd-10.c: New test.
8893 * testsuite/libgomp.c/simd-11.c: New test.
8894 * testsuite/libgomp.c/simd-12.c: New test.
8895 * testsuite/libgomp.c/simd-13.c: New test.
8897 2014-04-24 Jakub Jelinek <jakub@redhat.com>
8899 * testsuite/libgomp.c++/atomic-14.C: Allow seq_cst and
8900 atomic type clauses in any order and optional comma in between.
8901 * testsuite/libgomp.c++/atomic-15.C: Likewise.
8902 * testsuite/libgomp.c/atomic-17.c: Likewise.
8904 * testsuite/libgomp.c/simd-7.c: New test.
8905 * testsuite/libgomp.c/simd-8.c: New test.
8906 * testsuite/libgomp.c/simd-9.c: New test.
8907 * testsuite/libgomp.c/loop-16.c: New test.
8909 2014-04-02 Richard Henderson <rth@redhat.com>
8911 * config/linux/futex.h (futex_wait): Get error value from errno.
8912 (futex_wake): Likewise.
8914 2014-03-25 Jakub Jelinek <jakub@redhat.com>
8917 * testsuite/libgomp.c++/udr-11.C: New test.
8918 * testsuite/libgomp.c++/udr-12.C: New test.
8919 * testsuite/libgomp.c++/udr-13.C: New test.
8920 * testsuite/libgomp.c++/udr-14.C: New test.
8921 * testsuite/libgomp.c++/udr-15.C: New test.
8922 * testsuite/libgomp.c++/udr-16.C: New test.
8923 * testsuite/libgomp.c++/udr-17.C: New test.
8924 * testsuite/libgomp.c++/udr-18.C: New test.
8925 * testsuite/libgomp.c++/udr-19.C: New test.
8927 2014-01-02 Richard Sandiford <rdsandiford@googlemail.com>
8929 Update copyright years
8931 2014-01-02 Richard Sandiford <rdsandiford@googlemail.com>
8933 * hashtab.h: Use the standard form for the copyright notice.
8935 2014-01-02 Tobias Burnus <burnus@net-b.de>
8937 * libgomp.texi: Bump @copying's copyright year.
8939 2013-12-17 Andreas Tobler <andreast@gcc.gnu.org>
8941 * testsuite/libgomp.c/affinity-1.c: Remove alloca.h include. Replace
8942 alloca () with __builtin_alloca ().
8943 * testsuite/libgomp.c/icv-2.c: Add FreeBSD coverage.
8944 * testsuite/libgomp.c/lock-3.c: Likewise.
8945 * testsuite/libgomp.c/pr48591.c: Likewise.
8947 2013-12-17 Jakub Jelinek <jakub@redhat.com>
8950 * testsuite/libgomp.fortran/retval1.f90 (e5): Avoid non-shortcircuited
8953 2013-12-16 Jakub Jelinek <jakub@redhat.com>
8956 * testsuite/libgomp.c/pr58756.c: New test.
8958 2013-12-12 Jakub Jelinek <jakub@redhat.com>
8961 * testsuite/libgomp.fortran/crayptr2.f90: Add private (d) clause to
8964 2013-11-07 Thomas Schwinge <thomas@codesourcery.com>
8966 * testsuite/lib/libgomp.exp (libgomp_init): Don't add -fopenmp to
8968 * testsuite/libgomp.c++/c++.exp (ALWAYS_CFLAGS): Add -fopenmp.
8969 * testsuite/libgomp.c/c.exp (ALWAYS_CFLAGS): Likewise.
8970 * testsuite/libgomp.fortran/fortran.exp (ALWAYS_CFLAGS): Likewise.
8971 * testsuite/libgomp.graphite/graphite.exp (ALWAYS_CFLAGS):
8974 * libgomp_g.h: Include <stddef.h> for size_t.
8976 * libgomp.spec.in: Update comment about libgomp's dependencies.
8977 * configure.ac: Likewise.
8978 * configure: Regenerate.
8980 2013-10-16 Tobias Burnus <burnus@net-b.de>
8982 * libgomp.texi: (Runtime Library Routines): Update references for
8983 OpenMP 4.0. Add omp_get_cancellation, omp_get_default_device,
8984 omp_get_num_devices, omp_get_num_teams, omp_get_proc_bind,
8985 omp_get_team_num, omp_is_initial_device, omp_set_default_device.
8986 (Environment Variables): Update references for OpenMP 4.0. Add
8987 OMP_CANCELLATION, OMP_DEFAULT_DEVICE, OMP_PLACES.
8988 Move OMP_DISPLAY_ENV and OMP_PROC_BIND up to be in alphabetical
8991 2013-10-14 Jakub Jelinek <jakub@redhat.com>
8993 * env.c (parse_bind_var): Initialize value to avoid
8994 (false positive) warning.
8996 2013-10-12 Jakub Jelinek <jakub@redhat.com>
8999 * config/linux/proc.c (gomp_cpuset_popcount): Add unused attribute
9001 (gomp_init_num_threads): Move i variable declaration into
9002 #ifdef CPU_ALLOC_SIZE block.
9003 * config/linux/affinity.c (gomp_affinity_init_level): Test
9004 gomp_places_list_len == 0 rather than gomp_places_list == 0
9005 when checking for topology reading error.
9006 * team.c (gomp_team_start): Don't handle bind == omp_proc_bind_false.
9007 * env.c (parse_affinity): Add ignore argument, if true, don't populate
9008 gomp_places_list, only parse env var and always return false.
9009 (parse_places_var): Likewise. Don't check gomp_global_icv.bind_var.
9010 (initialize_env): Always parse OMP_PLACES and GOMP_CPU_AFFINITY env
9011 vars, default to OMP_PROC_BIND=true if OMP_PROC_BIND wasn't specified
9012 and either of these variables were parsed correctly into a places
9015 2013-10-11 Thomas Schwinge <thomas@codesourcery.com>
9016 Jakub Jelinek <jakub@redhat.com>
9018 * testsuite/libgomp.graphite/force-parallel-1.c: Expect 4 instead
9019 of 5 loopfn matches.
9020 * testsuite/libgomp.graphite/force-parallel-2.c: Likewise.
9021 * testsuite/libgomp.graphite/force-parallel-3.c: Likewise.
9022 * testsuite/libgomp.graphite/force-parallel-4.c: Likewise.
9023 * testsuite/libgomp.graphite/force-parallel-5.c: Likewise.
9024 * testsuite/libgomp.graphite/force-parallel-6.c: Likewise.
9025 * testsuite/libgomp.graphite/force-parallel-7.c: Likewise.
9026 * testsuite/libgomp.graphite/force-parallel-8.c: Likewise.
9027 * testsuite/libgomp.graphite/force-parallel-9.c: Likewise.
9029 2013-10-11 Thomas Schwinge <thomas@codesourcery.com>
9031 * Makefile.am (omp_lib.mod): Streamline rule.
9032 * Makefile.in: Regenerate.
9034 * libgomp.texi (Runtime Library Routines): C linkage, don't throw
9037 * testsuite/libgomp.c/lib-1.c (main): Add missing error check.
9038 * testsuite/libgomp.fortran/lib1.f90: Likewise.
9039 * testsuite/libgomp.fortran/lib2.f: Likewise.
9040 * testsuite/libgomp.fortran/lib3.f: Likewise.
9042 * configure.ac: Typo fix.
9043 * configure: Regenerate.
9045 * testsuite/libgomp.fortran/openmp_version-1.f: New file.
9046 * testsuite/libgomp.fortran/openmp_version-2.f90: Likewise.
9048 * omp.h.in: Don't touch the user's namespace.
9050 2013-10-11 Jakub Jelinek <jakub@redhat.com>
9051 Tobias Burnus <burnus@net-b.de>
9052 Richard Henderson <rth@redhat.com>
9054 * target.c: New file.
9055 * Makefile.am (libgomp_la_SOURCES): Add target.c.
9056 * Makefile.in: Regenerated.
9057 * libgomp_g.h (GOMP_task): Add depend argument.
9058 (GOMP_barrier_cancel, GOMP_loop_end_cancel,
9059 GOMP_sections_end_cancel, GOMP_target, GOMP_target_data,
9060 GOMP_target_end_data, GOMP_target_update, GOMP_teams,
9061 GOMP_parallel_loop_static, GOMP_parallel_loop_dynamic,
9062 GOMP_parallel_loop_guided, GOMP_parallel_loop_runtime,
9063 GOMP_parallel, GOMP_cancel, GOMP_cancellation_point,
9064 GOMP_taskgroup_start, GOMP_taskgroup_end,
9065 GOMP_parallel_sections): New prototypes.
9066 * fortran.c (omp_is_initial_device): Add ialias_redirect.
9067 (omp_is_initial_device_): New function.
9068 (ULP, STR1, STR2, ialias_redirect): Removed.
9069 (omp_get_cancellation_, omp_get_proc_bind_, omp_set_default_device_,
9070 omp_set_default_device_8_, omp_get_default_device_,
9071 omp_get_num_devices_, omp_get_num_teams_, omp_get_team_num_): New
9073 * libgomp.map (GOMP_barrier_cancel, GOMP_loop_end_cancel,
9074 GOMP_sections_end_cancel, GOMP_target, GOMP_target_data,
9075 GOMP_target_end_data, GOMP_target_update, GOMP_teams): Export
9077 (omp_is_initial_device, omp_is_initial_device_, omp_get_cancellation,
9078 omp_get_cancellation_, omp_get_proc_bind, omp_get_proc_bind_,
9079 omp_set_default_device, omp_set_default_device_,
9080 omp_set_default_device_8_, omp_get_default_device,
9081 omp_get_default_device_, omp_get_num_devices, omp_get_num_devices_,
9082 omp_get_num_teams, omp_get_num_teams_, omp_get_team_num,
9083 omp_get_team_num_): Export @@OMP_4.0.
9084 * team.c (struct gomp_thread_start_data): Add place field.
9085 (gomp_thread_start): Clear thr->thread_pool and
9086 thr->task before returning. Use gomp_team_barrier_wait_final
9087 instead of gomp_team_barrier_wait. Initialize thr->place.
9088 (gomp_new_team): Initialize work_shares_to_free, work_share_cancelled,
9089 team_cancelled and task_queued_count fields.
9090 (gomp_free_pool_helper): Clear thr->thread_pool and thr->task
9091 before calling pthread_exit.
9092 (gomp_free_thread): No longer static. Use
9093 gomp_managed_threads_lock instead of gomp_remaining_threads_lock.
9094 (gomp_team_start): Add flags argument. Set
9095 thr->thread_pool->threads_busy to nthreads immediately after creating
9096 new pool. Use gomp_managed_threads_lock instead of
9097 gomp_remaining_threads_lock. Handle OpenMP 4.0 affinity.
9098 (gomp_team_end): Use gomp_managed_threads_lock instead of
9099 gomp_remaining_threads_lock. Use gomp_team_barrier_wait_final instead
9100 of gomp_team_barrier_wait. If team->team_cancelled, call
9101 gomp_fini_workshare on ws chain starting at team->work_shares_to_free
9102 rather than thr->ts.work_share.
9103 (initialize_team): Don't call gomp_sem_init here.
9104 * sections.c (GOMP_parallel_sections_start): Adjust gomp_team_start
9106 (GOMP_parallel_sections, GOMP_sections_end_cancel): New functions.
9107 * env.c (gomp_global_icv): Add default_device_var, target_data and
9108 bind_var initializers.
9109 (gomp_cpu_affinity, gomp_cpu_affinity_len): Remove.
9110 (gomp_bind_var_list, gomp_bind_var_list_len, gomp_places_list,
9111 gomp_places_list_len): New variables.
9112 (parse_bind_var, parse_one_place, parse_places_var): New functions.
9113 (parse_affinity): Rewritten to construct OMP_PLACES list with unit
9115 (gomp_cancel_var): New global variable.
9116 (parse_int): New function.
9117 (handle_omp_display_env): New function.
9118 (initialize_env): Use it. Initialize default_device_var.
9119 Parse OMP_CANCELLATION env var. Use parse_bind_var to parse
9120 OMP_PROC_BIND instead of parse_boolean. Use parse_places_var for
9121 OMP_PLACES parsing. Don't call parse_affinity if OMP_PLACES has
9122 been successfully parsed (and call gomp_init_affinity in that case).
9123 (omp_get_cancellation, omp_get_proc_bind, omp_set_default_device,
9124 omp_get_default_device, omp_get_num_devices, omp_get_num_teams,
9125 omp_get_team_num, omp_is_initial_device): New functions.
9126 * libgomp.h: Include stdlib.h.
9127 (ialias_ulp, ialias_str1, ialias_str2, ialias_redirect, ialias_call):
9129 (struct target_mem_desc): Forward declare.
9130 (struct gomp_task_icv): Add default_device_var, target_data, bind_var
9131 and thread_limit_var fields.
9132 (gomp_get_num_devices): New prototype.
9133 (gomp_cancel_var): New extern decl.
9134 (struct gomp_team): Add work_shares_to_free, work_share_cancelled,
9135 team_cancelled and task_queued_count fields. Add comments about
9136 task_{,queued_,running_}count.
9137 (gomp_cancel_kind): New enum.
9138 (gomp_work_share_end_cancel): New prototype.
9139 (struct gomp_task): Add next_taskgroup, prev_taskgroup, taskgroup,
9140 copy_ctors_done, dependers, depend_hash, depend_count, num_dependees
9142 (struct gomp_taskgroup): New type.
9143 (struct gomp_task_depend_entry,
9144 struct gomp_dependers_vec): New types.
9145 (gomp_finish_task): Free depend_hash if non-NULL.
9146 (struct gomp_team_state): Add place_partition_off
9147 and place_partition_len fields.
9148 (gomp_bind_var_list, gomp_bind_var_list_len, gomp_places_list,
9149 gomp_places_list_len): New extern decls.
9150 (struct gomp_thread): Add place field.
9151 (gomp_cpu_affinity, gomp_cpu_affinity_len): Remove.
9152 (gomp_init_thread_affinity): Add place argument.
9153 (gomp_affinity_alloc, gomp_affinity_init_place, gomp_affinity_add_cpus,
9154 gomp_affinity_remove_cpu, gomp_affinity_copy_place,
9155 gomp_affinity_same_place, gomp_affinity_finalize_place_list,
9156 gomp_affinity_init_level, gomp_affinity_print_place): New
9158 (gomp_team_start): Add flags argument.
9159 (gomp_thread_limit_var, gomp_remaining_threads_count,
9160 gomp_remaining_threads_lock): Remove.
9161 (gomp_managed_threads_lock): New variable.
9162 (struct gomp_thread_pool): Add threads_busy field.
9163 (gomp_free_thread): New prototype.
9164 * task.c: Include hashtab.h.
9165 (hash_entry_type): New typedef.
9166 (htab_alloc, htab_free, htab_hash, htab_eq): New inlines.
9167 (gomp_init_task): Clear dependers, depend_hash, depend_count,
9168 copy_ctors_done and taskgroup fields.
9169 (GOMP_task): Add depend argument, handle depend clauses. If
9170 gomp_team_barrier_cancelled or if it's taskgroup has been
9171 cancelled, don't queue or start new tasks. Set copy_ctors_done
9172 field if needed. Initialize taskgroup field. If copy_ctors_done
9173 and already cancelled, don't discard the task. If taskgroup is
9174 non-NULL, enqueue the task into taskgroup queue. Increment
9175 num_children field in taskgroup. Increment task_queued_count.
9176 (gomp_task_run_pre, gomp_task_run_post_remove_parent,
9177 gomp_task_run_post_remove_taskgroup): New inline functions.
9178 (gomp_task_run_post_handle_depend_hash,
9179 gomp_task_run_post_handle_dependers,
9180 gomp_task_run_post_handle_depend): New functions.
9181 (GOMP_taskwait): Use them. If more than one new tasks
9182 have been queued, wake other threads if needed.
9183 (gomp_barrier_handle_tasks): Likewise. If
9184 gomp_team_barrier_cancelled, don't start any new tasks, just free
9186 (GOMP_taskgroup_start, GOMP_taskgroup_end): New functions.
9188 (omp_proc_bind_kind, omp_proc_bind_false,
9189 omp_proc_bind_true, omp_proc_bind_master, omp_proc_bind_close,
9190 omp_proc_bind_spread): New params.
9191 (omp_get_cancellation, omp_get_proc_bind, omp_set_default_device,
9192 omp_get_default_device, omp_get_num_devices, omp_get_num_teams,
9193 omp_get_team_num, omp_is_initial_device): New interfaces.
9194 (omp_get_dynamic, omp_get_nested, omp_in_parallel,
9195 omp_get_max_threads, omp_get_num_procs, omp_get_num_threads,
9196 omp_get_thread_num, omp_get_thread_limit, omp_set_max_active_levels,
9197 omp_get_max_active_levels, omp_get_level, omp_get_ancestor_thread_num,
9198 omp_get_team_size, omp_get_active_level, omp_in_final): Remove
9199 useless use omp_lib_kinds.
9200 * omp.h.in (omp_proc_bind_t): New typedef.
9201 (omp_get_cancellation, omp_get_proc_bind, omp_set_default_device,
9202 omp_get_default_device, omp_get_num_devices, omp_get_num_teams,
9203 omp_get_team_num, omp_is_initial_device): New prototypes.
9204 * loop.c (gomp_parallel_loop_start): Add flags argument, pass it
9205 through to gomp_team_start.
9206 (GOMP_parallel_loop_static_start, GOMP_parallel_loop_dynamic_start,
9207 GOMP_parallel_loop_guided_start, GOMP_parallel_loop_runtime_start):
9208 Adjust gomp_parallel_loop_start callers.
9209 (GOMP_parallel_loop_static, GOMP_parallel_loop_dynamic,
9210 GOMP_parallel_loop_guided, GOMP_parallel_loop_runtime,
9211 GOMP_loop_end_cancel): New functions.
9212 (GOMP_parallel_end): Add ialias_redirect.
9213 * hashtab.h: New file.
9214 * libgomp.texi (Environment Variables): Minor cleanup,
9215 update section refs to OpenMP 4.0rc2.
9216 (OMP_DISPLAY_ENV, GOMP_SPINCOUNT): Document these
9217 environment variables.
9218 * work.c (gomp_work_share_end, gomp_work_share_end_nowait): Set
9219 team->work_shares_to_free to thr->ts.work_share before calling
9221 (gomp_work_share_end_cancel): New function.
9222 * config/linux/proc.c: Include errno.h.
9223 (gomp_get_cpuset_size, gomp_cpuset_size, gomp_cpusetp): New variables.
9224 (gomp_cpuset_popcount): Add cpusetsize argument, use it instead of
9225 sizeof (cpu_set_t) to determine number of iterations. Fix up check
9226 extern decl. Use CPU_COUNT_S if available, or CPU_COUNT if
9227 gomp_cpuset_size is sizeof (cpu_set_t).
9228 (gomp_init_num_threads): Initialize gomp_cpuset_size,
9229 gomp_get_cpuset_size and gomp_cpusetp here, use gomp_cpusetp instead
9230 of &cpuset and pass gomp_cpuset_size instead of sizeof (cpu_set_t)
9231 to pthread_getaffinity_np. Free and clear gomp_cpusetp if it didn't
9232 contain any logical CPUs.
9233 (get_num_procs): Don't call pthread_getaffinity_np if gomp_cpusetp
9234 is NULL. Use gomp_cpusetp instead of &cpuset and pass
9235 gomp_get_cpuset_size instead of sizeof (cpu_set_t) to
9236 pthread_getaffinity_np. Check gomp_places_list instead of
9237 gomp_cpu_affinity. Adjust gomp_cpuset_popcount caller.
9238 * config/linux/bar.c (gomp_barrier_wait_end,
9239 gomp_barrier_wait_last): Use BAR_* defines.
9240 (gomp_team_barrier_wait_end): Likewise. Clear BAR_CANCELLED
9241 from state where needed. Set work_share_cancelled to 0 on last
9243 (gomp_team_barrier_wait_final, gomp_team_barrier_wait_cancel_end,
9244 gomp_team_barrier_wait_cancel, gomp_team_barrier_cancel): New
9246 * config/linux/proc.h (gomp_cpuset_popcount): Add attribute_hidden.
9247 Add cpusetsize argument.
9248 (gomp_cpuset_size, gomp_cpusetp): Declare.
9249 * config/linux/affinity.c: Include errno.h, stdio.h and string.h.
9250 (affinity_counter): Remove.
9251 (CPU_ISSET_S, CPU_ZERO_S, CPU_SET_S, CPU_CLR_S): Define
9252 if CPU_ALLOC_SIZE isn't defined.
9253 (gomp_init_affinity): Rewritten, if gomp_places_list is NULL, try
9254 silently create OMP_PLACES=threads, if it is non-NULL afterwards,
9255 bind current thread to the first place.
9256 (gomp_init_thread_affinity): Rewritten. Add place argument, just
9257 pthread_setaffinity_np to gomp_places_list[place].
9258 (gomp_affinity_alloc, gomp_affinity_init_place, gomp_affinity_add_cpus,
9259 gomp_affinity_remove_cpu, gomp_affinity_copy_place,
9260 gomp_affinity_same_place, gomp_affinity_finalize_place_list,
9261 gomp_affinity_init_level, gomp_affinity_print_place): New functions.
9262 * config/linux/bar.h (BAR_TASK_PENDING, BAR_WAS_LAST,
9263 BAR_WAITING_FOR_TASK, BAR_INCR, BAR_CANCELLED): Define.
9264 (gomp_barrier_t): Add awaited_final field.
9265 (gomp_barrier_init): Initialize awaited_final field.
9266 (gomp_team_barrier_wait_final, gomp_team_barrier_wait_cancel,
9267 gomp_team_barrier_wait_cancel_end, gomp_team_barrier_cancel): New
9269 (gomp_barrier_wait_start): Preserve BAR_CANCELLED bit. Use BAR_*
9271 (gomp_barrier_wait_cancel_start, gomp_team_barrier_wait_final_start,
9272 gomp_team_barrier_cancelled): New inline functions.
9273 (gomp_barrier_last_thread,
9274 gomp_team_barrier_set_task_pending,
9275 gomp_team_barrier_clear_task_pending,
9276 gomp_team_barrier_set_waiting_for_tasks,
9277 gomp_team_barrier_waiting_for_tasks,
9278 gomp_team_barrier_done): Use BAR_* defines.
9279 * config/posix/bar.c (gomp_barrier_init): Clear cancellable field.
9280 (gomp_barrier_wait_end): Use BAR_* defines.
9281 (gomp_team_barrier_wait_end): Clear BAR_CANCELLED from state.
9282 Set work_share_cancelled to 0 on last thread, use __atomic_load_n.
9284 (gomp_team_barrier_wait_cancel_end, gomp_team_barrier_wait_cancel,
9285 gomp_team_barrier_cancel): New functions.
9286 * config/posix/affinity.c (gomp_init_thread_affinity): Add place
9288 (gomp_affinity_alloc, gomp_affinity_init_place, gomp_affinity_add_cpus,
9289 gomp_affinity_remove_cpu, gomp_affinity_copy_place,
9290 gomp_affinity_same_place, gomp_affinity_finalize_place_list,
9291 gomp_affinity_init_level, gomp_affinity_print_place): New stubs.
9292 * config/posix/bar.h (BAR_TASK_PENDING, BAR_WAS_LAST,
9293 BAR_WAITING_FOR_TASK, BAR_INCR, BAR_CANCELLED): Define.
9294 (gomp_barrier_t): Add cancellable field.
9295 (gomp_team_barrier_wait_cancel, gomp_team_barrier_wait_cancel_end,
9296 gomp_team_barrier_cancel): New prototypes.
9297 (gomp_barrier_wait_start): Preserve BAR_CANCELLED bit.
9298 (gomp_barrier_wait_cancel_start, gomp_team_barrier_wait_final,
9299 gomp_team_barrier_cancelled): New inline functions.
9300 (gomp_barrier_wait_start, gomp_barrier_last_thread,
9301 gomp_team_barrier_set_task_pending,
9302 gomp_team_barrier_clear_task_pending,
9303 gomp_team_barrier_set_waiting_for_tasks,
9304 gomp_team_barrier_waiting_for_tasks,
9305 gomp_team_barrier_done): Use BAR_* defines.
9306 * barrier.c (GOMP_barrier_cancel): New function.
9307 * omp_lib.h.in (omp_proc_bind_kind, omp_proc_bind_false,
9308 omp_proc_bind_true, omp_proc_bind_master, omp_proc_bind_close,
9309 omp_proc_bind_spread): New params.
9310 (omp_get_cancellation, omp_get_proc_bind, omp_set_default_device,
9311 omp_get_default_device, omp_get_num_devices, omp_get_num_teams,
9312 omp_get_team_num, omp_is_initial_device): New externals.
9313 * parallel.c (GOMP_parallel, GOMP_cancel, GOMP_cancellation_point):
9315 (gomp_resolve_num_threads): Adjust for thread_limit now being in
9316 icv->thread_limit_var. Use UINT_MAX instead of ULONG_MAX as
9317 infinity. If not nested, just return minimum of max_num_threads
9318 and icv->thread_limit_var and if thr->thread_pool, set threads_busy
9319 to the returned value. Otherwise, don't update atomically
9320 gomp_remaining_threads_count, but instead thr->thread_pool->threads_busy.
9321 (GOMP_parallel_end): Adjust for thread_limit now being in
9322 icv->thread_limit_var. Use UINT_MAX instead of ULONG_MAX as
9323 infinity. Adjust threads_busy in the pool rather than
9324 gomp_remaining_threads_count. Remember team->nthreads and call
9325 gomp_team_end before adjusting threads_busy, if not nested
9326 afterwards, just set it to 1 non-atomically. Add ialias.
9327 (GOMP_parallel_start): Adjust gomp_team_start caller.
9328 * testsuite/libgomp.c/atomic-14.c: Add parens to make it valid.
9329 * testsuite/libgomp.c/affinity-1.c: New test.
9330 * testsuite/libgomp.c/atomic-15.c: New test.
9331 * testsuite/libgomp.c/atomic-16.c: New test.
9332 * testsuite/libgomp.c/atomic-17.c: New test.
9333 * testsuite/libgomp.c/cancel-for-1.c: New test.
9334 * testsuite/libgomp.c/cancel-for-2.c: New test.
9335 * testsuite/libgomp.c/cancel-parallel-1.c: New test.
9336 * testsuite/libgomp.c/cancel-parallel-2.c: New test.
9337 * testsuite/libgomp.c/cancel-parallel-3.c: New test.
9338 * testsuite/libgomp.c/cancel-sections-1.c: New test.
9339 * testsuite/libgomp.c/cancel-taskgroup-1.c: New test.
9340 * testsuite/libgomp.c/cancel-taskgroup-2.c: New test.
9341 * testsuite/libgomp.c/depend-1.c: New test.
9342 * testsuite/libgomp.c/depend-2.c: New test.
9343 * testsuite/libgomp.c/depend-3.c: New test.
9344 * testsuite/libgomp.c/depend-4.c: New test.
9345 * testsuite/libgomp.c/for-1.c: New test.
9346 * testsuite/libgomp.c/for-1.h: New file.
9347 * testsuite/libgomp.c/for-2.c: New test.
9348 * testsuite/libgomp.c/for-2.h: New file.
9349 * testsuite/libgomp.c/for-3.c: New test.
9350 * testsuite/libgomp.c/pr58392.c: New test.
9351 * testsuite/libgomp.c/simd-1.c: New test.
9352 * testsuite/libgomp.c/simd-2.c: New test.
9353 * testsuite/libgomp.c/simd-3.c: New test.
9354 * testsuite/libgomp.c/simd-4.c: New test.
9355 * testsuite/libgomp.c/simd-5.c: New test.
9356 * testsuite/libgomp.c/simd-6.c: New test.
9357 * testsuite/libgomp.c/target-1.c: New test.
9358 * testsuite/libgomp.c/target-2.c: New test.
9359 * testsuite/libgomp.c/target-3.c: New test.
9360 * testsuite/libgomp.c/target-4.c: New test.
9361 * testsuite/libgomp.c/target-5.c: New test.
9362 * testsuite/libgomp.c/target-6.c: New test.
9363 * testsuite/libgomp.c/target-7.c: New test.
9364 * testsuite/libgomp.c/taskgroup-1.c: New test.
9365 * testsuite/libgomp.c/thread-limit-1.c: New test.
9366 * testsuite/libgomp.c/thread-limit-2.c: New test.
9367 * testsuite/libgomp.c/thread-limit-3.c: New test.
9368 * testsuite/libgomp.c/udr-1.c: New test.
9369 * testsuite/libgomp.c/udr-2.c: New test.
9370 * testsuite/libgomp.c/udr-3.c: New test.
9371 * testsuite/libgomp.c++/affinity-1.C: New test.
9372 * testsuite/libgomp.c++/atomic-10.C: New test.
9373 * testsuite/libgomp.c++/atomic-11.C: New test.
9374 * testsuite/libgomp.c++/atomic-12.C: New test.
9375 * testsuite/libgomp.c++/atomic-13.C: New test.
9376 * testsuite/libgomp.c++/atomic-14.C: New test.
9377 * testsuite/libgomp.c++/atomic-15.C: New test.
9378 * testsuite/libgomp.c++/cancel-for-1.C: New test.
9379 * testsuite/libgomp.c++/cancel-for-2.C: New test.
9380 * testsuite/libgomp.c++/cancel-parallel-1.C: New test.
9381 * testsuite/libgomp.c++/cancel-parallel-2.C: New test.
9382 * testsuite/libgomp.c++/cancel-parallel-3.C: New test.
9383 * testsuite/libgomp.c++/cancel-sections-1.C: New test.
9384 * testsuite/libgomp.c++/cancel-taskgroup-1.C: New test.
9385 * testsuite/libgomp.c++/cancel-taskgroup-2.C: New test.
9386 * testsuite/libgomp.c++/cancel-taskgroup-3.C: New test.
9387 * testsuite/libgomp.c++/cancel-test.h: New file.
9388 * testsuite/libgomp.c++/for-9.C: New test.
9389 * testsuite/libgomp.c++/for-10.C: New test.
9390 * testsuite/libgomp.c++/for-11.C: New test.
9391 * testsuite/libgomp.c++/simd-1.C: New test.
9392 * testsuite/libgomp.c++/simd-2.C: New test.
9393 * testsuite/libgomp.c++/simd-3.C: New test.
9394 * testsuite/libgomp.c++/simd-4.C: New test.
9395 * testsuite/libgomp.c++/simd-5.C: New test.
9396 * testsuite/libgomp.c++/simd-6.C: New test.
9397 * testsuite/libgomp.c++/simd-7.C: New test.
9398 * testsuite/libgomp.c++/simd-8.C: New test.
9399 * testsuite/libgomp.c++/target-1.C: New test.
9400 * testsuite/libgomp.c++/target-2.C: New test.
9401 * testsuite/libgomp.c++/target-2-aux.cc: New file.
9402 * testsuite/libgomp.c++/target-3.C: New test.
9403 * testsuite/libgomp.c++/taskgroup-1.C: New test.
9404 * testsuite/libgomp.c++/udr-1.C: New test.
9405 * testsuite/libgomp.c++/udr-2.C: New test.
9406 * testsuite/libgomp.c++/udr-3.C: New test.
9407 * testsuite/libgomp.c++/udr-4.C: New test.
9408 * testsuite/libgomp.c++/udr-5.C: New test.
9409 * testsuite/libgomp.c++/udr-6.C: New test.
9410 * testsuite/libgomp.c++/udr-7.C: New test.
9411 * testsuite/libgomp.c++/udr-8.C: New test.
9412 * testsuite/libgomp.c++/udr-9.C: New test.
9414 2013-09-20 Jakub Jelinek <jakub@redhat.com>
9417 * testsuite/lib/libgomp.exp: Add -fdiagnostics-color=never to
9420 2013-09-20 Alan Modra <amodra@gmail.com>
9422 * configure: Regenerate.
9424 2013-09-19 Jakub Jelinek <jakub@redhat.com>
9426 * testsuite/libgomp.c/sections-2.c: New test.
9428 2013-06-28 Marcus Shawcroft <marcus.shawcroft@arm.com>
9430 * testsuite/libgomp.fortran/strassen.f90:
9431 Add dg-skip-if aarch64_tiny.
9433 2013-06-20 Iain Sandoe <iain@codesourcery.com>
9434 Cesar Philippidis <cesar@codesourcery.com>
9436 * testsuite/lib/libgomp.exp: Reorder lib loads into dependency order.
9437 Do not load_gcc_lib gcc-dg.exp and add a comment as to why.
9438 * testsuite/libgomp.c/c.exp: load_gcc_lib gcc-dg.exp.
9439 * testsuite/libgomp.fortran/fortran.exp: Likewise.
9440 * testsuite/libgomp.graphite/graphite.exp: Likewise.
9441 * testsuite/libgomp.c++/c++.exp: load_gcc_lib gcc-dg.exp.
9442 Use dg-runtest rather than gfortran-dg-runtest.
9444 2013-06-10 Thomas Schwinge <thomas@codesourcery.com>
9446 * testsuite/libgomp.c/icv-2.c: Extend current handling of
9447 Linux-based x86 systems to cover all GNU systems.
9448 * testsuite/libgomp.c/lock-3.c: Likewise.
9449 * testsuite/libgomp.c/pr48591.c: Likewise.
9451 2013-06-06 Thomas Schwinge <thomas@codesourcery.com>
9453 * configure.tgt (XCFLAGS): Add -ftls-model=initial-exec for
9454 GNU/Hurd, as done for Linux-based systems.
9456 * config/posix/ptrlock.h: Fix comment.
9458 2013-05-27 Tobias Burnus <burnus@net-b.de>
9461 * libgomp.texi (omp_set_dynamic, omp_set_nested, omp_set_nested,
9462 omp_set_num_threads, omp_init_lock, omp_set_lock, omp_test_lock,
9463 omp_unset_lock, omp_destroy_lock, omp_init_nest_lock,
9464 omp_set_nest_lock, omp_test_nest_lock, omp_unset_nest_lock,
9465 omp_destroy_nest_lock): Correct arguments to match the one in
9467 * omp_lib.f90.in (omp_init_lock, omp_init_nest_lock, omp_destroy_lock
9468 omp_destroy_nest_lock, omp_set_lock, omp_set_nest_lock, omp_unset_lock,
9469 omp_unset_nest_lock, omp_set_dynamic, omp_set_nested,
9470 omp_set_num_threads, omp_test_lock, omp_test_nest_lock): Ditto.
9472 2013-05-16 Jakub Jelinek <jakub@redhat.com>
9474 * testsuite/libgomp.c/loop-13.c: New test.
9475 * testsuite/libgomp.c/loop-14.c: New test.
9476 * testsuite/libgomp.c/loop-15.c: New test.
9477 * testsuite/libgomp.c++/loop-13.C: New test.
9478 * testsuite/libgomp.c++/loop-14.C: New test.
9479 * testsuite/libgomp.c++/loop-15.C: New test.
9481 2013-02-06 Jakub Jelinek <jakub@redhat.com>
9484 * testsuite/libgomp.c++/pr56217.C: New test.
9486 2013-02-01 Alan Modra <amodra@gmail.com>
9488 * task.c (GOMP_task, GOMP_taskwait): Comment.
9490 2013-01-31 Dmitry Vyukov <dvyukov@gcc.gnu.org>
9491 Joost VandeVondele <Joost.VandeVondele@mat.ethz.ch>
9494 * config/linux/wait.h (do_spin): Use atomic load for addr.
9495 * config/linux/ptrlock.c (gomp_ptrlock_get_slow): Use atomic
9496 for intptr and ptrlock.
9497 * config/linux/ptrlock.h (gomp_ptrlock_get): Use atomic load
9500 2013-01-22 Alan Modra <amodra@gmail.com>
9504 * task.c (GOMP_task): Revert 2011-12-09 change.
9505 (GOMP_taskwait): Likewise. Instead use atomic load with acquire
9506 barrier to read task->children..
9507 (gomp_barrier_handle_tasks): ..and matching atomic store with
9508 release barrier here when setting parent->children to NULL.
9510 2013-01-16 Jakub Jelinek <jakub@redhat.com>
9511 Tobias Burnus <burnus@net-b.de>
9514 * testsuite/libgomp.fortran/fortran.exp: Use
9515 -fintrinsic-modules-path= instead of
9516 -fintrinsic-modules-path.
9518 2013-01-14 Richard Sandiford <rdsandiford@googlemail.com>
9520 Update copyright years.
9522 2012-12-19 Tobias Burnus <burnus@net-b.de>
9524 * testsuite/libgomp.fortran/fortran.exp: Set
9525 -fintrinsic-modules-path.
9527 2012-12-19 Tobias Burnus <burnus@net-b.de>
9529 * testsuite/libgomp.fortran/use_intrinsic_1.f90: New; moved
9530 from gcc/testsuite/gfortran.dg/gomp/use_intrinsic_1.f90.
9532 2012-11-21 Jakub Jelinek <jakub@redhat.com>
9535 * team.c (gomp_free_thread): Decrease gomp_managed_threads
9536 if pool had any threads_used.
9538 2012-11-07 Jack Howarth <howarth@bromo.med.uc.edu>
9540 * testsuite/libgomp.c++/pr24455.C: Use
9541 -Wl,-undefined,dynamic_lookup on darwin.
9543 2012-11-07 David Edelsohn <dje.gcc@gmail.com>
9545 * testsuite/libgomp.c++/pr24455.C: Use -Wl,-G on AIX.
9547 2012-10-24 Dominique d'Humieres <dominiq@lps.ens.fr>
9549 * testsuite/libgomp.graphite/force-parallel-6.c: Adjust the loops.
9551 2012-10-23 Ian Bolton <ian.bolton@arm.com>
9552 Jim MacArthur <jim.macarthur@arm.com>
9553 Marcus Shawcroft <marcus.shawcroft@arm.com>
9554 Nigel Stephens <nigel.stephens@arm.com>
9555 Ramana Radhakrishnan <ramana.radhakrishnan@arm.com>
9556 Richard Earnshaw <rearnsha@arm.com>
9557 Sofiane Naci <sofiane.naci@arm.com>
9558 Stephen Thomas <stephen.thomas@arm.com>
9559 Tejas Belagod <tejas.belagod@arm.com>
9560 Yufeng Zhang <yufeng.zhang@arm.com>
9562 * configure.tgt: Add AArch64.
9564 2012-10-04 Jason Merrill <jason@redhat.com>
9566 * testsuite/libgomp.c++/tls-init1.C: New.
9568 2012-09-14 David Edelsohn <dje.gcc@gmail.com>
9570 * configure: Regenerated.
9572 2012-08-29 Chung-Lin Tang <cltang@codesourcery.com>
9574 * config/linux/mips/futex.h (sys_futex0): Change to static
9575 function with noinline, nomips16 attributes under MIPS16. Adjust
9576 asm statement to place 'li v0,SYS_futex' immediately before
9579 2012-07-04 Sandra Loosemore <sandra@codesourcery.com>
9581 * libgomp.texi (Library Index): Renamed from "Index" to prevent
9582 conflict with index.html on case-insensitive file systems.
9584 2012-07-03 Uros Bizjak <ubizjak@gmail.com>
9586 * config/linux/x86/futex.h (cpu_relax): Use __builtin_ia32_pause.
9587 * testsuite/libgomp.c/sort-1.c (busy_wait): Ditto.
9589 2012-07-02 Richard Guenther <rguenther@suse.de>
9590 Michael Matz <matz@suse.de>
9591 Tobias Grosser <tobias@grosser.es>
9592 Sebastian Pop <sebpop@gmail.com>
9594 * testsuite/libgomp.graphite/force-parallel-4.c: Adjust.
9595 * testsuite/libgomp.graphite/force-parallel-5.c: Likewise.
9596 * testsuite/libgomp.graphite/force-parallel-7.c: Likewise.
9597 * testsuite/libgomp.graphite/force-parallel-8.c: Likewise.
9599 2012-06-28 Andreas Schwab <schwab@linux-m68k.org>
9601 * libgomp.texi: Include gpl_v3.texi instead of gpl.texi.
9603 2012-06-22 Richard Guenther <rguenther@suse.de>
9605 Merge from graphite branch
9606 2012-01-13 Tobias Grosser <tobias@grosser.es>
9608 * testsuite/libgomp.graphite/force-parallel-1.c: Adjust.
9609 * testsuite/libgomp.graphite/force-parallel-2.c: Likewise.
9611 2012-06-07 Jakub Jelinek <jakub@redhat.com>
9614 * testsuite/libgomp.c/pr26943-2.c: Remove #pragma omp barrier,
9615 use GOMP_barrier () call instead.
9616 * testsuite/libgomp.c/pr26943-3.c: Likewise.
9617 * testsuite/libgomp.c/pr26943-4.c: Likewise.
9618 * testsuite/libgomp.fortran/vla4.f90: Remove !$omp barrier,
9619 call GOMP_barrier instead.
9620 * testsuite/libgomp.fortran/vla5.f90: Likewise.
9622 2012-06-06 Jakub Jelinek <jakub@redhat.com>
9625 * config/linux/lock.c (gomp_init_nest_lock_25): Fix up last
9626 argument to memset call.
9628 2012-05-16 H.J. Lu <hongjiu.lu@intel.com>
9630 * configure: Regenerated.
9632 2012-04-11 Manuel López-Ibáñez <manu@gcc.gnu.org>
9634 * testsuite/lib/libgomp.exp: Add -fno-diagnostics-show-caret.
9636 2012-03-31 H.J. Lu <hongjiu.lu@intel.com>
9639 * configure.tgt (i[456]86-*-linux*): Handle -mx32 like -m64.
9641 2012-03-22 Jakub Jelinek <jakub@redhat.com>
9644 * testsuite/libgomp.c/pr52547.c: New test.
9646 2012-03-16 Bernhard Reutner-Fischer <aldot@gcc.gnu.org>
9648 * testsuite/lib/libgomp.exp: load fortran-modules.exp
9650 2012-03-14 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
9652 * configure.tgt (mips-sgi-irix6*): Remove.
9654 2012-03-12 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
9656 * configure.tgt (alpha*-dec-osf*): Remove.
9658 * config/osf/sem.h: Remove.
9659 * config/posix/lock.c (_XOPEN_SOURCE): Define unconditionally.
9661 2012-02-29 Eric Botcazou <ebotcazou@adacore.com>
9663 * config/linux/sparc/futex.h (cpu_relax): Read from CC register.
9665 2012-02-27 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
9668 * acinclude.m4 (LIBGOMP_ENABLE_SYMVERS): Remove symvers_renaming.
9669 Remove ENABLE_SYMVERS_SOL2.
9670 * configure: Regenerate.
9671 * Makefile.am [LIBGOMP_BUILD_VERSIONED_SHLIB] (comma): New variable.
9672 (PREPROCESS): New variable.
9673 (libgomp.ver): New target.
9674 [LIBGOMP_BUILD_VERSIONED_SHLIB &&
9675 LIBGOMP_BUILD_VERSIONED_SHLIB_GNU]: Remove
9676 LIBGOMP_BUILD_VERSIONED_SHLIB_SOL2 handling.
9678 [LIBGOMP_BUILD_VERSIONED_SHLIB_SUN]: Use libgomp.ver, libgomp.ver-sun.
9679 * Makefile.in: Regenerate.
9681 2012-02-14 Walter Lee <walt@tilera.com>
9683 * configure.tgt: Handle tilegx and tilepro.
9684 * config/linux/tile/futex.h: New file.
9686 2012-02-08 Richard Guenther <rguenther@suse.de>
9688 PR tree-optimization/46886
9689 * testsuite/libgomp.c/pr46886.c: New testcase.
9691 2012-01-25 Matthias Klose <doko@ubuntu.com>
9693 * config/linux/arm: Remove empty directory.
9694 * configure.tgt (config_path): Remove linux-arm for arm*-*-linux*.
9696 2011-12-09 Alan Modra <amodra@gmail.com>
9699 * task.c (GOMP_taskwait): Don't access task->children outside of
9700 task_lock mutex region.
9701 (GOMP_task): Likewise.
9703 2011-12-06 Jakub Jelinek <jakub@redhat.com>
9706 * testsuite/libgomp.graphite/force-parallel-1.c: Move large arrays
9708 * testsuite/libgomp.graphite/force-parallel-3.c: Likewise.
9709 * testsuite/libgomp.graphite/force-parallel-6.c: Likewise.
9710 * testsuite/libgomp.graphite/force-parallel-7.c: Likewise.
9711 * testsuite/libgomp.graphite/force-parallel-8.c: Likewise.
9712 * testsuite/libgomp.graphite/force-parallel-9.c: Likewise.
9714 2011-12-02 Alan Modra <amodra@gmail.com>
9716 * config/linux/affinity.c: Use atomic rather than sync builtin.
9717 * config/linux/lock.c: Likewise.
9718 * config/linux/ptrlock.h: Likewise.
9719 * config/linux/ptrlock.c: Likewise.
9720 * config/linux/ptrlock.h (gomp_ptrlock_set): Always write here..
9721 * config/linux/ptrlock.c (gomp_ptrlock_set_slow): ..not here.
9722 * config/linux/futex.h (atomic_write_barrier): Delete unused function.
9723 * config/linux/alpha/futex.h (atomic_write_barrier): Likewise.
9724 * config/linux/ia64/futex.h (atomic_write_barrier): Likewise.
9725 * config/linux/mips/futex.h (atomic_write_barrier): Likewise.
9726 * config/linux/powerpc/futex.h (atomic_write_barrier): Likewise.
9727 * config/linux/s390/futex.h (atomic_write_barrier): Likewise.
9728 * config/linux/sparc/futex.h (atomic_write_barrier): Likewise.
9729 * config/linux/x86/futex.h (atomic_write_barrier): Likewise.
9731 2011-11-30 Alan Modra <amodra@gmail.com>
9734 * config/linux/bar.h: Use atomic rather than sync builtins.
9735 * config/linux/bar.c: Likewise. Add missing acquire
9736 synchronisation on generation field.
9737 * task.c (gomp_barrier_handle_tasks): Regain lock so as to not
9740 2011-11-30 Alan Modra <amodra@gmail.com>
9742 * ordered.c (gomp_ordered_sync): Add MEMMODEL_ACQ_REL fence.
9743 * critical.c (GOMP_critical_start): Add MEMMODEL_RELEASE fence.
9744 * config/linux/mutex.h: Use atomic rather than sync builtins.
9745 * config/linux/mutex.c: Likewise. Comment. Use -1 for waiting state.
9746 * config/linux/omp-lock.h: Comment fix.
9747 * config/linux/arm/mutex.h: Delete.
9748 * config/linux/powerpc/mutex.h: Delete.
9749 * config/linux/ia64/mutex.h: Delete.
9750 * config/linux/mips/mutex.h: Delete.
9752 2011-11-30 Alan Modra <amodra@gmail.com>
9755 * config/linux/sem.h: Rewrite.
9756 * config/linux/sem.c: Rewrite.
9758 2011-11-28 Richard Henderson <rth@redhat.com>
9760 * libgomp.h (enum memmodel): New.
9762 2011-11-21 Andreas Tobler <andreast@fgznet.ch>
9764 * configure: Regenerate.
9766 2011-10-10 Matthias Klose <doko@ubuntu.com>
9768 * config/posix95: Remove empty directory.
9770 2011-08-26 Jakub Jelinek <jakub@redhat.com>
9772 * testsuite/libgomp.fortran/threadprivate4.f90: New test.
9774 2011-08-19 Jakub Jelinek <jakub@redhat.com>
9777 * testsuite/libgomp.fortran/pr49792-1.f90: New test.
9778 * testsuite/libgomp.fortran/pr49792-2.f90: New test.
9780 2011-08-08 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
9782 * config/posix95/lock.c, posix95/omp-lock.h: Remove.
9784 2011-08-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
9787 * testsuite/libgomp.c++/task-8.C: Replaced err by errval.
9789 2011-08-03 Uros Bizjak <ubizjak@gmail.com>
9791 * config/linux/proc.h: New.
9792 * config/linux/proc.c: Include "proc.h". Do not include <sched.h>.
9793 (gomp_cpuset_popcount): Rename from cpuset_popcount. No more static.
9794 (gomp_init_num_threads): Update call to cpuset_popcount.
9795 (get_num_procs): Ditto.
9796 * config/linux/affinity.c (gomp_init_affinity): Call
9797 gomp_cpuset_popcount.
9799 2011-08-02 Jakub Jelinek <jakub@redhat.com>
9803 * omp.h.in (omp_in_final): New prototype.
9804 * omp_lib.f90.in (omp_in_final): New interface.
9805 (omp_integer_kind, omp_logical_kind): Remove
9806 and replace all its uses in the module with 4.
9807 (openmp_version): Change to 201107.
9808 * omp_lib.h.in (omp_sched_static, omp_sched_dynamic,
9809 omp_sched_guided, omp_sched_auto): Use omp_sched_kind
9810 kind for the parameters.
9811 (omp_in_final): New external.
9812 (openmp_version): Change to 201107.
9813 * task.c (omp_in_final): New function.
9814 (gomp_init_task): Initialize final_task.
9815 (GOMP_task): Remove unused attribute from flags. Handle final
9817 (GOMP_taskyield): New function.
9818 (omp_in_final): Return true if if (false) or final (true) task
9819 or descendant of final (true).
9820 * fortran.c (omp_in_final_): New function.
9821 * libgomp.map (OMP_3.1): Export omp_in_final and omp_in_final_.
9822 (GOMP_3.0): Export GOMP_taskyield.
9823 * env.c (gomp_nthreads_var_list, gomp_nthreads_var_list_len): New
9825 (parse_unsigned_long_list): New function.
9826 (initialize_env): Use it for OMP_NUM_THREADS. Call parse_boolean
9827 with "OMP_PROC_BIND". If OMP_PROC_BIND=true, call gomp_init_affinity
9828 even if parse_affinity returned false.
9829 * config/linux/affinity.c (gomp_init_affinity): Handle
9830 gomp_cpu_affinity_len == 0.
9831 * libgomp_g.h (GOMP_taskyield): New prototype.
9832 * libgomp.h (struct gomp_task): Add final_task field.
9833 (gomp_nthreads_var_list, gomp_nthreads_var_list_len): New externs.
9834 * team.c (gomp_team_start): Override new task's nthreads_var icv
9835 if list form OMP_NUM_THREADS has been used and it has value for
9836 the new nesting level.
9838 * testsuite/libgomp.c/atomic-11.c: New test.
9839 * testsuite/libgomp.c/atomic-12.c: New test.
9840 * testsuite/libgomp.c/atomic-13.c: New test.
9841 * testsuite/libgomp.c/atomic-14.c: New test.
9842 * testsuite/libgomp.c/reduction-6.c: New test.
9843 * testsuite/libgomp.c/task-5.c: New test.
9844 * testsuite/libgomp.c++/atomic-2.C: New test.
9845 * testsuite/libgomp.c++/atomic-3.C: New test.
9846 * testsuite/libgomp.c++/atomic-4.C: New test.
9847 * testsuite/libgomp.c++/atomic-5.C: New test.
9848 * testsuite/libgomp.c++/atomic-6.C: New test.
9849 * testsuite/libgomp.c++/atomic-7.C: New test.
9850 * testsuite/libgomp.c++/atomic-8.C: New test.
9851 * testsuite/libgomp.c++/atomic-9.C: New test.
9852 * testsuite/libgomp.c++/task-8.C: New test.
9853 * testsuite/libgomp.c++/reduction-4.C: New test.
9854 * testsuite/libgomp.fortran/allocatable7.f90: New test.
9855 * testsuite/libgomp.fortran/allocatable8.f90: New test.
9856 * testsuite/libgomp.fortran/crayptr3.f90: New test.
9857 * testsuite/libgomp.fortran/omp_atomic3.f90: New test.
9858 * testsuite/libgomp.fortran/omp_atomic4.f90: New test.
9859 * testsuite/libgomp.fortran/pointer1.f90: New test.
9860 * testsuite/libgomp.fortran/pointer2.f90: New test.
9861 * testsuite/libgomp.fortran/task4.f90: New test.
9863 2011-08-02 Tobias Burnus <burnus@net-b.de>
9865 * libgomp.texi: Update OpenMP spec references to 3.1.
9866 (omp_in_final,OMP_PROC_BIND): New sections.
9867 (OMP_NUM_THREADS): Document that the value can be now a list.
9868 (GOMP_STACKSIZE,GOMP_CPU_AFFINITY): Update @ref.
9870 2011-08-02 H.J. Lu <hongjiu.lu@intel.com>
9872 * config/linux/x86/futex.h: Check __x86_64__ instead of
9875 2011-07-29 Jakub Jelinek <jakub@redhat.com>
9879 * testsuite/libgomp.c/pr49897-1.c: New test.
9880 * testsuite/libgomp.c/pr49897-2.c: New test.
9881 * testsuite/libgomp.c/pr49898-1.c: New test.
9882 * testsuite/libgomp.c/pr49898-2.c: New test.
9884 2011-07-28 H.J. Lu <hongjiu.lu@intel.com>
9886 * testsuite/lib/libgomp.exp (libgomp_init): Add -march=i486
9887 for ia32 instead of ilp32.
9889 * testsuite/libgomp.c/atomic-1.c: Require ia32 instead of ilp32.
9890 * testsuite/libgomp.c/atomic-6.c: Likewise.
9892 2011-07-23 Sebastian Pop <sebastian.pop@amd.com>
9894 * testsuite/libgomp.graphite/force-parallel-1.c: Un-xfail.
9895 * testsuite/libgomp.graphite/force-parallel-2.c: Adjust pattern.
9897 2011-07-25 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
9900 * config/osf/sem.h: New file.
9901 * configure.tgt (alpha*-dec-osf*): Prepend osf to config_path.
9903 2011-07-18 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
9906 * testsuite/lib/libgomp.exp (libgomp_init): Don't add -lgomp to
9909 2011-07-15 Jakub Jelinek <jakub@redhat.com>
9911 * config/linux/wait.h (do_spin): New inline, largely copied
9912 from do_wait, just don't do futex_wait here, instead return true if
9914 (do_wait): Implement using do_spin.
9915 * config/linux/mutex.h (gomp_mutex_lock_slow): Add an int argument
9917 (gomp_mutex_lock): Use __sync_val_compare_and_swap instead of
9918 __sync_bool_compare_and_swap, pass the oldval to
9919 gomp_mutex_lock_slow.
9920 * config/linux/mutex.c (gomp_mutex_lock_slow): Add oldval argument.
9921 If all mutex contenders are just spinning and not sleeping, don't
9922 change state to 2 unnecessarily. Optimize the loop when state has
9923 already become 2 to use just one atomic operation per loop instead
9925 * config/linux/ia64/mutex.h (gomp_mutex_lock_slow): Add an int argument
9927 (gomp_mutex_lock): Use __sync_val_compare_and_swap instead of
9928 __sync_bool_compare_and_swap, pass the oldval to
9929 gomp_mutex_lock_slow.
9931 2011-06-22 Jakub Jelinek <jakub@redhat.com>
9934 * iter.c (gomp_iter_static_next): For chunk size 0
9935 only use n ceil/ nthreads size for the first
9936 n % nthreads threads in the team instead of
9937 all threads except for the last few ones which
9938 get less work or none at all.
9939 * iter_ull.c (gomp_iter_ull_static_next): Likewise.
9940 * env.c (parse_schedule): If OMP_SCHEDULE doesn't have
9941 chunk argument, set run_sched_modifier to 0 for static
9942 resp. 1 for other kinds. If chunk argument is 0
9943 and not static, set value to 1.
9945 2011-05-19 Jakub Jelinek <jakub@redhat.com>
9948 * testsuite/libgomp.c++/pr49043.C: New test.
9951 * testsuite/libgomp.c++/pr48869.C: New test.
9953 2011-05-06 Jakub Jelinek <jakub@redhat.com>
9956 * fortran.c: Include limits.h.
9958 (omp_set_dynamic_8_, omp_set_num_threads_8_): Use !!*set instead of
9960 (omp_set_num_threads_8_, omp_set_schedule_8_,
9961 omp_set_max_active_levels_8_, omp_get_ancestor_thread_num_8_,
9962 omp_get_team_size_8_): Use TO_INT macro.
9963 * testsuite/libgomp.fortran/pr48894.f90: New test.
9965 2011-04-13 Jakub Jelinek <jakub@redhat.com>
9968 * testsuite/libgomp.c/pr48591.c: New test.
9970 2011-03-21 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
9973 * acinclude.m4 (enable_symvers): Handle --disable-symvers.
9974 * configure: Regenerate.
9976 2011-02-27 Jakub Jelinek <jakub@redhat.com>
9979 * testsuite/libgomp.fortran/task3.f90: New test.
9981 2011-02-24 Tobias Burnus <burnus@net-b.de>
9983 * libgomp.texi (GOMP_STACKSIZE): Fix @ref to OMP_STACKSIZE.
9985 2011-02-23 Jakub Jelinek <jakub@redhat.com>
9988 * libgomp.texi (omp_get_wtime): Don't say time in the past
9991 2011-02-18 Jakub Jelinek <jakub@redhat.com>
9994 * testsuite/libgomp.fortran/fortran.exp: Check for both
9995 libquadmath.a and libquadmath.${shlib_ext}. If neither exists,
9996 but $blddir != "", still append ${blddir}/${lang_library_path}
9999 2011-02-16 Tobias Burnus <burnus@net-b.de>
10002 * testsuite/libgomp.fortran/fortran.exp: Check for the existence
10003 of libquadmath.a before adding its libpath to ldflags.
10005 2011-02-14 Jakub Jelinek <jakub@redhat.com>
10008 * config/linux/futex.h (futex_wait): Pass NULL as timeout argument
10009 to FUTEX_WAIT futex syscall.
10010 * config/linux/wait.h: Include <futex.h> instead of "futex.h".
10012 2011-02-13 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
10014 * configure: Regenerate.
10016 2011-01-20 Benjamin Kosnik <bkoz@redhat.com>
10019 * acinclude.m4 (LIBGOMP_ENABLE_SYMVERS): Accept gnu variants.
10021 2011-01-16 Gerald Pfeifer
10023 * configure.tgt (*-*-freebsd*): Add -lpthread to XLDFLAGS.
10025 2010-12-14 Jakub Jelinek <jakub@redhat.com>
10028 * libgomp.fortran/allocatable6.f90: New test.
10030 2010-12-06 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
10032 * acinclude.m4 (symvers_renaming): Also set if enable_symvers = no.
10033 * configure: Regenerate.
10035 2010-12-06 Dave Korn <dave.korn.cygwin@gmail.com>
10039 * configure.ac: Invoke ACX_LT_HOST_FLAGS.
10040 * Makefile.am (libgomp_la_LDFLAGS): Use lt_host_flags.
10041 * aclocal.m4: Regenerate.
10042 * configure: Regenerate.
10043 * Makefile.in: Regenerate.
10044 * testsuite/Makefile.in: Regenerate.
10046 2010-12-02 Jakub Jelinek <jakub@redhat.com>
10049 * libgomp.fortran/pr46753.f90: New test.
10052 * env.c (initialize_env): Default to spin count 300000
10053 instead of 20000000 if neither OMP_WAIT_POLICY nor GOMP_SPINCOUNT
10057 * parallel.c (GOMP_parallel_end): Unlock gomp_remaining_threads_lock
10058 at the end if sync builtins aren't supported.
10060 2010-12-01 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
10062 * configure.tgt (mips-sgi-irix6*): Add -lpthread to XLDFLAGS.
10064 2010-12-01 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
10066 * testsuite/libgomp.fortran/vla8.f90: Use dg-timeout-factor 2.0.
10068 2010-11-24 Iain Sandoe <iains@gcc.gnu.org>
10070 * testsuite/libgomp.fortran/fortran.exp: Add paths for libquadmath.
10072 2010-11-16 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
10073 Tobias Burnus <burnus@net-b.de>
10077 * configure: Regenerate.
10079 2010-10-06 Marcus Shawcroft <marcus.shawcroft@arm.com>
10081 * config/linux/futex.h: New.
10082 * config/linux/arm/mutex.h: New.
10083 * configure.tgt (arm*-*-linux*): Add config path.
10085 2010-09-30 Sebastian Pop <sebastian.pop@amd.com>
10087 * testsuite/libgomp.graphite/force-parallel-1.c: Adjust.
10089 2010-09-23 Tobias Burnus <burnus@net-b.de>
10091 * libgomp.texi (omp_get_nested, omp_set_nested, omp_set_dynamic):
10092 Change Fortran datatype to LOGICAL.
10093 (omp_set_lock, omp_test_lock, omp_unset_lock, omp_set_nested_lock,
10094 omp_unset_nested_lock): Use intent(inout) instead of intent(out).
10096 2010-08-21 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
10098 * configure: Regenerate.
10100 2010-07-26 Jakub Jelinek <jakub@redhat.com>
10102 * libgomp.texi: Add function keyword to a couple of Fortran
10103 interfaces, use integer instead of int for Fortran.
10105 2010-07-26 Aldy Hernandez <aldyh@redhat.com>
10107 * libgomp.texi: Fix spelling and pasto problems throughout.
10108 Adjust prototypes to match code.
10110 2010-07-24 Tobias Burnus <burnus@net-b.de>
10112 * testsuite/libgomp.fortran/appendix-a/a.28.5.f90: Add -w to
10113 silence -fwhole-file warning.
10115 2010-07-23 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
10117 * configure.tgt (*-*-solaris2.[56]*): Removed.
10119 2010-07-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
10121 * acinclude.m4 (LIBGOMP_ENABLE_SYMVERS): Handle sun style.
10122 Define LIBGOMP_BUILD_VERSIONED_SHLIB_GNU,
10123 LIBGOMP_BUILD_VERSIONED_SHLIB_SUN automake conditionals.
10124 (HAVE_SYMVER_SYMBOL_RENAMING_RUNTIME_SUPPORT): Define unless
10125 targetting solaris2*.
10126 * configure: Regenerate.
10127 * config.h.in: Regenerate.
10129 * Makefile.am [LIBGOMP_BUILD_VERSIONED_SHLIB]: Protect
10130 libgomp_version_script with LIBGOMP_BUILD_VERSIONED_SHLIB_GNU.
10131 Add libgomp_version_dep.
10132 [LIBGOMP_BUILD_VERSIONED_SHLIB_SUN]: Handle Sun symbol
10134 [!LIBGOMP_BUILD_VERSIONED_SHLIB]: Add libgomp_version_dep.
10135 (libgomp_la_DEPENDENCIES): Set to $(libgomp_version_dep).
10136 * Makefile.in: Regenerate.
10138 * libgomp.h (LIBGOMP_GNU_SYMBOL_VERSIONING): Undef unless
10139 HAVE_SYMVER_SYMBOL_RENAMING_RUNTIME_SUPPORT.
10140 * libgomp.map (OMP_1.0): Move symbols both in OMP_1.0 and OMP_3.0
10141 to common block, protected by
10142 HAVE_SYMVER_SYMBOL_RENAMING_RUNTIME_SUPPORT.
10144 2010-06-10 Gerald Pfeifer <gerald@pfeifer.com>
10146 * libgomp.texi: Move to GFDL version 1.3. Update copyright years.
10148 2010-06-09 Iain Sandoe <iains@gcc.gnu.org>
10151 * configure: Regenerate.
10153 2010-05-04 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
10156 * configure.ac (AM_INIT_AUTOMAKE): Add no-dist.
10157 * configure: Regenerate.
10158 * Makefile.in: Regenerate.
10159 * testsuite/Makefile.in: Regenerate.
10161 2010-04-26 Jakub Jelinek <jakub@redhat.com>
10164 * testsuite/libgomp.c/pr43893.c: New test.
10165 * testsuite/libgomp.c++/pr43893.C: New test.
10167 2010-04-21 Jakub Jelinek <jakub@redhat.com>
10169 PR middle-end/43570
10170 * testsuite/libgomp.fortran/vla8.f90: New test.
10172 2010-04-20 Jakub Jelinek <jakub@redhat.com>
10175 * config/linux/affinity.c (gomp_init_affinity): Decrease
10176 gomp_available_cpus if affinity mask confines the process to fewer
10178 * config/linux/proc.c (get_num_procs): If gomp_cpu_affinity is
10179 non-NULL, just return gomp_available_cpus.
10182 * sections.c (gomp_sections_init): Initialize ws->mode.
10184 2010-04-14 Uros Bizjak <ubizjak@gmail.com>
10186 * acinclude.m4 (LIBGOMP_CHECK_SYNC_BUILTINS): Remove set but
10187 not unused bar variable.
10188 * configure: Regenerate.
10190 2010-04-02 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
10192 * Makefile.in: Regenerate.
10193 * aclocal.m4: Regenerate.
10194 * testsuite/Makefile.in: Regenerate.
10196 2010-03-22 Jakub Jelinek <jakub@redhat.com>
10199 * env.c (parse_unsigned_long): Add ALLOW_ZERO argument.
10200 (initialize_env): Adjust callers.
10201 (omp_set_max_active_levels): Set gomp_max_active_levels_var even
10202 when the argument is 0.
10204 * testsuite/libgomp.c/pr42942.c: New test.
10206 2010-03-08 Tobias Grosser <grosser@fim.uni-passau.de>
10208 PR middle-end/42644
10209 PR middle-end/42130
10210 * testsuite/libgomp.graphite/force-parallel-1.c: Adjust.
10211 * testsuite/libgomp.graphite/force-parallel-2.c: Adjust.
10213 2010-01-29 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
10215 * testsuite/libgomp.c++/task-1.C: Renamed err to e.
10216 * testsuite/libgomp.c++/task-6.C: Likewise.
10218 2010-01-28 Steve Ellcey <sje@cup.hp.com>
10220 * configure.tgt (*-*-hpux*): Add -frandom-seed flag.
10222 2010-01-26 Paolo Bonzini <bonzini@gnu.org>
10224 * configure.ac: Test for executability of _the first word_ of GFORTRAN.
10225 * configure: Regenerate.
10227 2010-01-26 Jakub Jelinek <jakub@redhat.com>
10230 * testsuite/libgomp.fortran/allocatable5.f90: New test.
10232 2010-01-20 Paolo Bonzini <bonzini@gnu.org>
10234 * configure.ac: Test for executability of GFORTRAN.
10235 * configure: Regenerate.
10237 2010-01-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
10239 * configure: Regenerate.
10241 2010-01-04 H.J. Lu <hongjiu.lu@intel.com>
10244 * libgomp.fortran/recursion1.f90 (sub): Make 's' atomic.
10246 2010-01-03 Richard Guenther <rguenther@suse.de>
10248 * testsuite/libgomp.fortran/recursion1.f90: New testcase.
10250 2009-12-23 Sebastian Pop <sebpop@gmail.com>
10252 * testsuite/libgomp.graphite/pr4118.c: New.
10254 2009-12-22 Iain Sandoe <iain.sandoe@sandoe-acoustics.co.uk>
10256 * testsuite/libgomp.fortran/crayptr2.f90: Remove forced static linkage
10257 for darwin, protect the test with require-effective-target tls_runtime.
10258 * testsuite/libgomp.fortran/pr32550.f90: Ditto.
10260 2009-12-22 Iain Sandoe <iain.sandoe@sandoe-acoustics.co.uk>
10263 * testsuite/lib/libgomp.exp: Provide -B options to allow for
10264 link spec %s substitutions for static libraries.
10266 2009-12-18 Jack Howarth <howarth@bromo.med.uc.edu>
10269 * libgomp.graphite/force-parallel-2.c: Reduce array size.
10271 2009-12-05 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
10273 * Makefile.in: Regenerate.
10274 * configure: Regenerate.
10275 * testsuite/Makefile.in: Regenerate.
10277 2009-11-30 Dave Korn <dave.korn.cygwin@gmail.com>
10279 * testsuite/lib/libgomp.exp (libgomp_init): Add host-dependent
10280 settings for LC_ALL and LANG.
10282 2009-11-25 Jakub Jelinek <jakub@redhat.com>
10285 * testsuite/libgomp.fortran/pr42162.f90: New test.
10287 2009-11-13 Jakub Jelinek <jakub@redhat.com>
10289 PR middle-end/42029
10290 * testsuite/libgomp.c/pr42029.c: New test.
10292 2009-10-26 Jakub Jelinek <jakub@redhat.com>
10294 * acinclude.m4 (LIBGOMP_CHECK_LINKER_FEATURES): Avoid using too many
10295 *s. Accept ld version without text in ()s.
10296 * configure: Regenerated.
10298 2009-10-22 Razya Ladelsky <razya@il.ibm.com>
10300 * testsuite/libgomp.graphite/force-parallel-2.c: Adjust scan.
10302 2009-10-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
10305 * configure.ac: Set FC to "no" if $GFORTRAN starts with "no"
10306 or a hyphen (happens with fortran language disabled).
10307 * configure: Regenerate.
10309 2009-09-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
10311 * acinclude.m4 (LIBGOMP_CHECK_LINKER_FEATURES): Avoid 'head',
10312 use sed script portable to Solaris /bin/sed for extracting ld
10314 * configure: Regenerate.
10316 2009-09-17 Alexander Monakov <amonakov@ispras.ru>
10318 * testsuite/libgomp.graphite/bounds.c: New test.
10320 2009-09-11 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
10322 * Makefile.am (libgomp_la_LINK): New.
10323 * Makefile.in: Regenerate.
10325 2009-08-24 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
10327 * configure.ac (AC_PREREQ): Bump to 2.64.
10329 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
10331 * Makefile.am (install-html, install-pdf): Remove.
10332 * Makefile.in: Regenerate.
10334 * Makefile.in: Regenerate.
10335 * aclocal.m4: Regenerate.
10336 * config.h.in: Regenerate.
10337 * configure: Regenerate.
10338 * testsuite/Makefile.in: Regenerate.
10340 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
10342 * Makefile.am (LINK): Add $(AM_LIBTOOLFLAGS) and $(LIBTOOLFLAGS).
10343 * Makefile.in: Regenerate.
10345 2009-08-20 Dave Korn <dave.korn.cygwin@gmail.com>
10347 * Makefile.am (libgomp_la_LDFLAGS): Add -bindir flag.
10348 * Makefile.in: Regenerate.
10350 2009-08-19 Tobias Burnus <burnus@net-b.de>
10353 omp_lib.h.in: Fix -std=f95 errors.
10355 2009-08-14 David Edelsohn <edelsohn@gnu.org>
10357 * testsuite/libgomp.graphite: Move from gcc.dg/graphite.
10358 * testsuite/libgomp.graphite/graphite_autopar.exp: Delete.
10359 * testsuite/libgomp.graphite/graphite.exp: New.
10361 2009-08-05 Andreas Tobler <a.tobler@schweiz.org>
10363 * testsuite/libgomp.fortran/fortran.exp: Add flags in case of shared
10366 2009-08-04 David Daney <ddaney@caviumnetworks.com>
10368 * config/linux/mutex.h (gomp_mutex_unlock): Add comment about
10369 needed memory barrier semantics.
10370 * config/linux/mips/mutex.h: New file.
10372 2009-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
10374 * configure.ac (_AC_ARG_VAR_PRECIOUS): Use m4_rename_force.
10376 2009-07-16 Joseph Myers <joseph@codesourcery.com>
10378 * configure: Regenerate.
10380 2009-07-11 Richard Sandiford <rdsandiford@googlemail.com>
10385 * testsuite/lib/libgomp.exp: Revert 2009-07-02 and 2009-06-30 commits.
10386 * testsuite/libgomp.c/c.exp, testsuite/libgomp.c++/c++.exp,
10387 testsuite/libgomp.fortran/fortran.exp: Revert 2009-06-30 commits.
10389 2009-07-02 Richard Sandiford <r.sandiford@uk.ibm.com>
10391 * testsuite/lib/libgomp.exp (libgomp_init): Use the ALWAYS_CFLAGS
10392 options when choosing a multilib.
10394 2009-06-30 Richard Sandiford <r.sandiford@uk.ibm.com>
10396 * testsuite/lib/libgomp.exp (libgomp_init): Don't add "." to
10397 ld_library_path. Use add_path. Add just find_libgcc_s to
10398 ld_library_path, not every libgcc multilib directory.
10399 * testsuite/libgomp.c/c.exp (ld_library_path): Don't call
10400 gcc-set-multilib-library-path; rely on $always_ld_library_path instead.
10401 * testsuite/libgomp.c++/c++.exp (ld_library_path): Likewise.
10403 * testsuite/libgomp.fortran/fortran.exp (ld_library_path): Likewise.
10405 2009-06-09 Nathan Froyd <froydnj@codesourcery.com>
10407 * Makefile.am (LTLDFLAGS): Define.
10409 * Makefile.in: Regenerate.
10411 2009-05-27 Janne Blomqvist <jb@gcc.gnu.org>
10414 * testsuite/libgomp.fortran/fortran.exp: Don't link with
10415 libgfortranbegin, check existence of libgfortran.a instead of
10416 libgfortranbegin.a.
10418 2009-05-20 Jakub Jelinek <jakub@redhat.com>
10421 * team.c (gomp_thread_start): Destroy thr->release semaphore.
10422 (gomp_free_pool_helper): Likewise.
10424 2009-04-20 Vasilis Liaskovitis <vliaskov@gmail.com>
10425 Jakub Jelinek <jakub@redhat.com>
10428 * testsuite/libgomp.fortran/workshare2.f90: New test.
10430 2009-04-09 Nick Clifton <nickc@redhat.com>
10432 * iter.c: Change copyright header to refer to version 3 of the
10433 GNU General Public License with version 3.1 of the GCC Runtime
10434 Library Exception and to point readers at the COPYING3 and
10435 COPYING3.RUNTIME files and the FSF's license web page.
10436 * alloc.c: Likewise.
10437 * barrier.c: Likewise.
10438 * config/bsd/proc.c: Likewise.
10439 * config/linux/affinity.c: Likewise.
10440 * config/linux/alpha/futex.h: Likewise.
10441 * config/linux/bar.c: Likewise.
10442 * config/linux/bar.h: Likewise.
10443 * config/linux/ia64/futex.h: Likewise.
10444 * config/linux/ia64/mutex.h: Likewise.
10445 * config/linux/lock.c: Likewise.
10446 * config/linux/mips/futex.h: Likewise.
10447 * config/linux/mutex.c: Likewise.
10448 * config/linux/mutex.h: Likewise.
10449 * config/linux/powerpc/futex.h: Likewise.
10450 * config/linux/proc.c: Likewise.
10451 * config/linux/ptrlock.c: Likewise.
10452 * config/linux/ptrlock.h: Likewise.
10453 * config/linux/s390/futex.h: Likewise.
10454 * config/linux/sem.c: Likewise.
10455 * config/linux/sem.h: Likewise.
10456 * config/linux/sparc/futex.h: Likewise.
10457 * config/linux/wait.h: Likewise.
10458 * config/linux/x86/futex.h: Likewise.
10459 * config/mingw32/proc.c: Likewise.
10460 * config/mingw32/time.c: Likewise.
10461 * config/posix/affinity.c: Likewise.
10462 * config/posix/bar.c: Likewise.
10463 * config/posix/bar.h: Likewise.
10464 * config/posix/lock.c: Likewise.
10465 * config/posix/mutex.h: Likewise.
10466 * config/posix/proc.c: Likewise.
10467 * config/posix/ptrlock.h: Likewise.
10468 * config/posix/sem.c: Likewise.
10469 * config/posix/sem.h: Likewise.
10470 * config/posix/time.c: Likewise.
10471 * config/posix95/lock.c: Likewise.
10472 * critical.c: Likewise.
10474 * error.c: Likewise.
10475 * fortran.c: Likewise.
10476 * iter_ull.c: Likewise.
10477 * libgomp.h: Likewise.
10478 * libgomp_f.h.in: Likewise.
10479 * libgomp_g.h: Likewise.
10480 * loop.c: Likewise.
10481 * loop_ull.c: Likewise.
10482 * omp.h.in: Likewise.
10483 * omp_lib.f90.in: Likewise.
10484 * omp_lib.h.in: Likewise.
10485 * ordered.c: Likewise.
10486 * parallel.c: Likewise.
10487 * sections.c: Likewise.
10488 * single.c: Likewise.
10489 * task.c: Likewise.
10490 * team.c: Likewise.
10491 * work.c: Likewise.
10493 2009-04-09 Jakub Jelinek <jakub@redhat.com>
10495 * testsuite/config/default.exp: Change copyright header to refer to
10496 version 3 of the GNU General Public License and to point readers
10497 at the COPYING3 file and the FSF's license web page.
10499 2009-04-08 Jakub Jelinek <jakub@redhat.com>
10501 PR middle-end/39573
10502 * libgomp.c++/pr39573.C: New test.
10504 2009-04-01 Jakub Jelinek <jakub@redhat.com>
10507 * testsuite/libgomp.c/pr39591-1.c: New test.
10508 * testsuite/libgomp.c/pr39591-2.c: New test.
10509 * testsuite/libgomp.c/pr39591-3.c: New test.
10511 2009-03-25 Uros Bizjak <ubizjak@gmail.com>
10513 * testsuite/libgomp.c/atomic-5.c: Cleanup cpuid usage.
10514 * testsuite/libgomp.c/atomic-6.c: Ditto.
10516 2009-03-23 Jakub Jelinek <jakub@redhat.com>
10519 * testsuite/libgomp.c/loop-12.c: New test.
10520 * testsuite/libgomp.c/loop-11.c: New test.
10521 * testsuite/libgomp.c++/loop-11.C: New test.
10522 * testsuite/libgomp.c++/loop-12.C: New test.
10523 * testsuite/libgomp.c++/for-8.C: New test.
10525 2009-03-01 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
10527 * configure: Regenerate.
10529 2009-02-11 Jakub Jelinek <jakub@redhat.com>
10531 PR middle-end/39154
10532 * testsuite/libgomp.c/pr39154.c: New test.
10534 2009-01-30 Ian Lance Taylor <iant@google.com>
10536 * acinclude.m4 (LIBCOMP_CHECK_LINKER_FEATURES): Set
10537 libgomp_ld_is_gold. Get gold version number.
10538 (LIBGOMP_ENABLE_SYMVERS): Gold always support symbol versioning.
10539 * configure: Rebuild.
10541 2009-01-19 Iain Sandoe <iain.sandoe@sandoe-acoustics.co.uk>
10543 * testsuite/lib/libgomp.exp: Add -B option for targets that
10544 use libgfortran.a%s in their specs.
10546 2009-01-07 Jakub Jelinek <jakub@redhat.com>
10549 * acinclude.m4 (HAVE_AS_SYMVER_DIRECTIVE): New check.
10550 * libgomp.h (LIBGOMP_GNU_SYMBOL_VERSIONING): Undefine if
10551 HAVE_AS_SYMVER_DIRECTIVE is not defined.
10552 * configure: Regenerated.
10553 * config.h.in: Likewise.
10555 2008-12-28 Jakub Jelinek <jakub@redhat.com>
10558 * testsuite/libgomp.c/pr38650.c: New test.
10559 * testsuite/libgomp.c++/pr38650.C: New test.
10561 2008-12-27 Jakub Jelinek <jakub@redhat.com>
10563 * testsuite/libgomp.c/collapse-1.c (main): Add private(k) clause.
10565 2008-12-26 Uros Bizjak <ubizjak@gmail.com>
10567 * testsuite/libgomp.c/atomic-6.c: Add -mieee for alpha*-*-* targets.
10569 2008-12-18 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
10571 * configure: Regenerate.
10573 2008-12-08 Jakub Jelinek <jakub@redhat.com>
10575 PR middle-end/36802
10576 * testsuite/libgomp.c/pr36802-1.c: New test.
10577 * testsuite/libgomp.c/pr36802-2.c: New test.
10578 * testsuite/libgomp.c/pr36802-3.c: New test.
10580 2008-12-01 Janis Johnson <janis187@us.ibm.com>
10583 * config/linux/powerpc/mutex.h: New.
10585 2008-12-01 Jakub Jelinek <jakub@redhat.com>
10588 * testsuite/libgomp.c++/for-7.C: New test.
10591 * testsuite/libgomp.c++/for-6.C: New test.
10593 2008-11-26 Janis Johnson <janis187@us.ibm.com>
10596 * testsuite/lib/libgomp.exp: Include new timeout library files.
10597 (libgomp_target_compile): Set timeout value from new proc.
10599 2008-11-13 Steve Ellcey <sje@cup.hp.com>
10602 * config/linux/ia64/mutex.h: New.
10604 2008-11-04 Tobias Burnus <burnus@net-b.de>
10607 * libgomp.texi (Runtime library routines, environment variables):
10608 Update for OpenMP version 3.0.
10610 2008-09-26 Peter O'Gorman <pogma@thewrittenword.com>
10611 Steve Ellcey <sje@cup.hp.com>
10613 * configure: Regenerate for new libtool.
10614 * Makefile.in: Ditto.
10615 * testsuite/Makefile.in: Ditto.
10617 2008-09-19 Jakub Jelinek <jakub@redhat.com>
10618 Andreas Tobler <a.tobler@schweiz.org>
10620 * config/bsd/proc.c: New file.
10621 * configure.tgt (*-*-darwin*): Use config_path "bsd posix".
10622 * configure.ac: Check for header <sys/sysctl.h>
10623 * configure: Regenerate.
10624 * config.h.in: Likewise.
10626 2008-09-05 Janis Johnson <janis187@us.ibm.com>
10628 * testsuite/ligbomp.c/c.exp: Unset lang_test_file only if it exists.
10630 2008-08-31 Aaron W. LaFramboise <aaronavay62@aaronwl.com>
10632 * Makefile.am (libgomp_la_LDFLAGS): Add -no-undefined.
10633 * Makefile.in: Regenerated.
10634 * testsuite/Makefile.in: Regenerated.
10636 2008-08-21 Nathan Froyd <froydnj@codesourcery.com>
10638 * testsuite/lib/libgomp.exp (libgomp_init): Only set things that
10639 depend on blddir if blddir exists.
10640 (libgomp_target_compile): Likewise.
10641 * testsuite/libgomp.c++/c++.exp: Likewise.
10642 * testsuite/libgomp.fortran/fortran.exp: Likewise.
10644 2008-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
10646 * libgomp.texi: Update to GFDL 1.2. Update copyright years.
10647 Do not list GPL as Invariant Section.
10649 2008-07-28 Ilie Garbacea <ilie@mips.com>
10650 Chao-ying Fu <fu@mips.com>
10652 * configure.tgt: Enable futex for MIPS.
10653 * config/linux/mips/futex.h: New file.
10655 2008-07-16 Jakub Jelinek <jakub@redhat.com>
10657 * team.c (gomp_team_end): Free team immediately if it has
10660 2008-07-08 David Edelsohn <edelsohn@gnu.org>
10662 * testsuite/libgomp.c++/c++.exp: Append multilib library path.
10663 * testsuite/libgomp.fortran/fortran.exp: Same.
10664 * testsuite/libgomp.c/c.exp: Same.
10665 * testsuite/lib/libgomp.exp: Append AIX libgcc pthread multilib
10666 directory to library path first.
10668 2008-06-29 Krister Walfridsson <krister.walfridsson@gmail.com>
10670 * env.c (parse_stacksize): Add cast to avoid warning.
10671 (parse_spincount): Likewise.
10673 2008-06-27 Jakub Jelinek <jakub@redhat.com>
10675 * testsuite/libgomp.c/loop-10.c: New test.
10676 * libgomp.c/loop-3.c (main): Add lastprivate clause.
10677 * libgomp.c++/loop-6.C (main): Likewise.
10680 * testsuite/libgomp.c/debug-1.c: New test.
10682 2008-06-19 Jakub Jelinek <jakub@redhat.com>
10684 * testsuite/libgomp.c/nqueens-1.c: New test.
10687 * testsuite/libgomp.c++/task-7.C: New function.
10689 2008-06-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
10691 * configure: Regenerate.
10693 2008-06-15 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
10695 * env.c (initialize_env): Always initialize gomp_remaining_threads_lock
10696 mutex when HAVE_SYNC_BUILTINS isn't defined.
10698 2008-06-15 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
10700 * libgomp.texi (omp_test_lock): Fix typo.
10702 2008-06-12 Tobias Burnus <burnus@net-b.de>
10704 * omp_lib.f90.in: Add "implicit none".
10706 2008-06-12 Jakub Jelinek <jakub@redhat.com>
10708 PR middle-end/36506
10709 * testsuite/libgomp.c/reduction-5.c: New test.
10711 2008-06-11 Jakub Jelinek <jakub@redhat.com>
10713 * libgomp.h (struct gomp_task): Add in_tied_task field.
10714 * task.c (gomp_init_task): Initialize it.
10715 (GOMP_task): Likewise. Call gomp_team_barrier_set_task_pending
10716 unconditionally. Don't call gomp_team_barrier_wake if
10717 current task is implicit or if(0) from implicit and number of
10718 running tasks is equal to nthreads - 1.
10721 * omp_lib.f90.in (omp_get_ancestor_thread_num_8,
10722 omp_get_team_size_8): Fix pastos.
10725 * configure.ac: Add AC_CHECK_FUNCS (strtoull).
10726 * configure: Regenerated.
10727 * config.h.in: Regenerated.
10728 * env.c (strtoull): Define to strtoul if HAVE_STRTOULL is not
10731 2008-06-06 Andreas Tobler <a.tobler@schweiz.org>
10734 * loop_ull.c (GOMP_loop_ull_static_start): Adjust API.
10735 (GOMP_loop_ull_dynamic_start): Likewise.
10736 (GOMP_loop_ull_guided_start): Likewise.
10737 (GOMP_loop_ull_ordered_static_start): Likewise.
10738 (GOMP_loop_ull_ordered_dynamic_start): Likewise.
10739 (GOMP_loop_ull_ordered_guided_start): Likewise.
10741 2008-06-06 Jakub Jelinek <jakub@redhat.com>
10742 Richard Henderson <rth@redhat.com>
10743 Ulrich Drepper <drepper@redhat.com>
10744 Jakob Blomer <jakob.blomer@ira.uka.de>
10746 * configure.ac (LIBGOMP_GNU_SYMBOL_VERSIONING): New AC_DEFINE.
10747 Substitute also OMP_*LOCK_25*.
10748 * configure: Regenerated.
10749 * config.h.in: Regenerated.
10750 * Makefile.am (libgomp_la_SOURCES): Add loop_ull.c, iter_ull.c,
10751 ptrlock.c and task.c.
10752 * Makefile.in: Regenerated.
10753 * testsuite/Makefile.in: Regenerated.
10754 * task.c: New file.
10755 * loop_ull.c: New file.
10756 * iter_ull.c: New file.
10757 * libgomp.h: Include ptrlock.h.
10758 (enum gomp_task_kind): New type.
10759 (struct gomp_team): Add task_lock, task_queue, task_count,
10760 task_running_count, single_count fields. Add
10761 work_share_list_free_lock ifndef HAVE_SYNC_BUILTINS.
10762 Remove work_share_lock, generation_mask,
10763 oldest_live_gen, num_live_gen and init_work_shares fields, add
10764 work work_share_list_alloc, work_share_list_free and work_share_chunk
10765 fields. Change work_shares from pointer to pointers into an array.
10766 Change ordered_release field into gomp_sem_t ** from flexible array
10767 member. Add implicit_task and initial_work_shares fields.
10768 Move close to the end of the struct.
10769 (struct gomp_team_state): Add single_count, last_work_share,
10770 active_level and level fields, remove work_share_generation.
10771 (gomp_barrier_handle_tasks): New prototype.
10772 (gomp_finish_task): New inline function.
10773 (struct gomp_work_share): Move chunk_size, end, incr into
10774 transparent union/struct, add chunk_size_ull, end_ll, incr_ll and
10775 next_ll fields. Reshuffle fields. Add next_alloc,
10776 next_ws, next_free and inline_ordered_team_ids fields, change
10777 ordered_team_ids into pointer from flexible array member.
10778 Add mode field. Put lock and next into a different cache line
10779 from most of the write-once fields.
10780 (gomp_iter_ull_static_next, gomp_iter_ull_dynamic_next_locked,
10781 gomp_iter_ull_guided_next_locked, gomp_iter_ull_dynamic_next,
10782 gomp_iter_ull_guided_next): New prototypes.
10783 (gomp_new_icv): New prototype.
10784 (struct gomp_thread): Add thread_pool and task fields.
10785 (struct gomp_thread_pool): New type.
10786 (gomp_new_team): New prototype.
10787 (gomp_team_start): Change type of last argument.
10788 (gomp_new_work_share): Removed.
10789 (gomp_init_work_share, gomp_fini_work_share): New prototypes.
10790 (gomp_work_share_init_done): New static inline.
10791 (gomp_throttled_spin_count_var, gomp_available_cpus,
10792 gomp_managed_threads): New extern decls.
10793 (gomp_init_task): New prototype.
10794 (gomp_spin_count_var): New extern var decl.
10795 (LIBGOMP_GNU_SYMBOL_VERSIONING): Undef if no visibility
10796 or no alias support, or if not PIC.
10797 (gomp_init_lock_30, gomp_destroy_lock_30, gomp_set_lock_30,
10798 gomp_unset_lock_30, gomp_test_lock_30, gomp_init_nest_lock_30,
10799 gomp_destroy_nest_lock_30, gomp_set_nest_lock_30,
10800 gomp_unset_nest_lock_30, gomp_test_nest_lock_30, gomp_init_lock_25,
10801 gomp_destroy_lock_25, gomp_set_lock_25, gomp_unset_lock_25,
10802 gomp_test_lock_25, gomp_init_nest_lock_25, gomp_destroy_nest_lock_25,
10803 gomp_set_nest_lock_25, gomp_unset_nest_lock_25,
10804 gomp_test_nest_lock_25): New prototypes.
10805 (omp_lock_symver, strong_alias): Define.
10806 (gomp_remaining_threads_count, gomp_remaining_threads_lock): New
10808 (gomp_end_task): New.
10809 (struct gomp_task_icv, gomp_global_icv): New.
10810 (gomp_thread_limit_var, gomp_max_active_levels_var): New.
10811 (struct gomp_task): New.
10812 (gomp_nthreads_var, gomp_dyn_var, gomp_nest_var,
10813 gomp_run_sched_var, gomp_run_sched_chunk): Remove.
10815 (gomp_schedule_type): Reorder enum to match
10817 * team.c (struct gomp_thread_start_data): Add thread_pool and task
10819 (gomp_thread_start): Add gomp_team_barrier_wait call.
10820 For non-nested case remove clearing of docked thread thr fields.
10821 Use pool fields instead of global gomp_* variables. Use
10822 gomp_barrier_wait_last when needed. Initialize ts.active_level.
10823 Create tasks for each member thread.
10824 (free_team): Only destroy team barrier, task_lock here and free it.
10825 (gomp_free_thread): Free last_team if non-NULL.
10826 (gomp_team_end): Call gomp_team_barrier_wait instead of
10827 gomp_barrier_wait. For nested case call one extra
10828 gomp_barrier_wait. Move here some destruction from free_team.
10829 Call free_team on pool->last_team if any, rather than freeing
10830 current team. Destroy work_share_list_free_lock ifndef
10831 HAVE_SYNC_BUILTINS.
10832 (gomp_new_icv): New function.
10833 (gomp_threads, gomp_threads_size, gomp_threads_used,
10834 gomp_threads_dock): Removed.
10835 (gomp_thread_destructor): New variable.
10836 (gomp_new_thread_pool, gomp_free_pool_helper, gomp_free_thread): New
10838 (gomp_team_start): Create new pool if current thread doesn't have
10839 one. Use pool fields instead of global gomp_* variables.
10840 Initialize thread_pool field for new threads. Clear single_count.
10841 Change last argument from ws to team, don't create
10842 new team, set ts.work_share to &team->work_shares[0] and clear
10843 ts.last_work_share. Don't clear ts.work_share_generation.
10844 If number of threads changed, adjust atomically gomp_managed_threads.
10845 Use gomp_init_task instead of gomp_new_task,
10846 set thr->task to the corresponding implicit_task array entry.
10847 Create tasks for each member thread. Initialize ts.level.
10848 (initialize_team): Call pthread_key_create on
10849 gomp_thread_destructor.
10850 (team_destructor): New function.
10851 (new_team): Removed.
10852 (gomp_new_team): New function.
10853 (free_team): Free gomp_work_share blocks chained through next_alloc,
10854 instead of freeing work_shares and destroying work_share_lock.
10855 (gomp_team_end): Call gomp_fini_work_share. If number of threads
10856 changed, adjust atomically gomp_managed_threads. Use gomp_end_task.
10857 * barrier.c (GOMP_barrier): Call gomp_team_barrier_wait instead
10858 of gomp_barrier_wait.
10859 * single.c (GOMP_single_copy_start): Call gomp_team_barrier_wait
10860 instead of gomp_barrier_wait. Call gomp_work_share_init_done
10861 if gomp_work_share_start returned true. Don't unlock ws->lock.
10862 (GOMP_single_copy_end): Call gomp_team_barrier_wait instead
10863 of gomp_barrier_wait.
10864 (GOMP_single_start): Rewritten if HAVE_SYNC_BUILTINS. Call
10865 gomp_work_share_init_done if gomp_work_share_start returned true.
10866 Don't unlock ws->lock.
10867 * work.c: Include stddef.h.
10868 (free_work_share): Use work_share_list_free_lock instead
10869 of atomic chaining ifndef HAVE_SYNC_BUILTINS. Add team argument.
10870 Call gomp_fini_work_share and then either free ws if orphaned, or
10871 put it into work_share_list_free list of the current team.
10872 (alloc_work_share, gomp_init_work_share, gomp_fini_work_share): New
10874 (gomp_work_share_start, gomp_work_share_end,
10875 gomp_work_share_end_nowait): Rewritten.
10876 * omp_lib.f90.in Change some tabs to spaces to prevent warnings.
10877 (openmp_version): Set to 200805.
10878 (omp_sched_kind, omp_sched_static, omp_sched_dynamic,
10879 omp_sched_guided, omp_sched_auto): New parameters.
10880 (omp_set_schedule, omp_get_schedule, omp_get_thread_limit,
10881 omp_set_max_active_levels, omp_get_max_active_levels,
10882 omp_get_level, omp_get_ancestor_thread_num, omp_get_team_size,
10883 omp_get_active_level): New interfaces.
10884 * omp_lib.h.in (openmp_version): Set to 200805.
10885 (omp_sched_kind, omp_sched_static, omp_sched_dynamic,
10886 omp_sched_guided, omp_sched_auto): New parameters.
10887 (omp_set_schedule, omp_get_schedule, omp_get_thread_limit,
10888 omp_set_max_active_levels, omp_get_max_active_levels,
10889 omp_get_level, omp_get_ancestor_thread_num, omp_get_team_size,
10890 omp_get_active_level): New externals.
10891 * loop.c: Include limits.h.
10892 (GOMP_loop_runtime_next, GOMP_loop_ordered_runtime_next): Handle
10894 (GOMP_loop_runtime_start, GOMP_loop_ordered_runtime_start):
10895 Likewise. Use gomp_icv.
10896 (gomp_loop_static_start, gomp_loop_dynamic_start): Clear
10897 ts.static_trip here.
10898 (gomp_loop_static_start, gomp_loop_ordered_static_start): Call
10899 gomp_work_share_init_done after gomp_loop_init. Don't unlock ws->lock.
10900 (gomp_loop_dynamic_start, gomp_loop_guided_start): Call
10901 gomp_work_share_init_done after gomp_loop_init. If HAVE_SYNC_BUILTINS,
10902 don't unlock ws->lock, otherwise lock it.
10903 (gomp_loop_ordered_dynamic_start, gomp_loop_ordered_guided_start): Call
10904 gomp_work_share_init_done after gomp_loop_init. Lock ws->lock.
10905 (gomp_parallel_loop_start): Call gomp_new_team instead of
10906 gomp_new_work_share. Call gomp_loop_init on &team->work_shares[0].
10907 Adjust gomp_team_start caller. Pass 0 as second argument to
10908 gomp_resolve_num_threads.
10909 (gomp_loop_init): For GFS_DYNAMIC, multiply ws->chunk_size by incr.
10910 If adding ws->chunk_size nthreads + 1 times after end won't
10911 overflow, set ws->mode to 1.
10912 * libgomp_g.h (GOMP_loop_ull_static_start, GOMP_loop_ull_dynamic_start,
10913 GOMP_loop_ull_guided_start, GOMP_loop_ull_runtime_start,
10914 GOMP_loop_ull_ordered_static_start,
10915 GOMP_loop_ull_ordered_dynamic_start,
10916 GOMP_loop_ull_ordered_guided_start,
10917 GOMP_loop_ull_ordered_runtime_start, GOMP_loop_ull_static_next,
10918 GOMP_loop_ull_dynamic_next, GOMP_loop_ull_guided_next,
10919 GOMP_loop_ull_runtime_next, GOMP_loop_ull_ordered_static_next,
10920 GOMP_loop_ull_ordered_dynamic_next, GOMP_loop_ull_ordered_guided_next,
10921 GOMP_loop_ull_ordered_runtime_next, GOMP_task, GOMP_taskwait): New
10923 * libgomp.map: Export lock routines also @@OMP_2.0.
10924 (GOMP_loop_ordered_dynamic_first,
10925 GOMP_loop_ordered_guided_first, GOMP_loop_ordered_runtime_first,
10926 GOMP_loop_ordered_static_first): Remove.
10927 (GOMP_loop_ull_dynamic_next, GOMP_loop_ull_dynamic_start,
10928 GOMP_loop_ull_guided_next, GOMP_loop_ull_guided_start,
10929 GOMP_loop_ull_ordered_dynamic_next,
10930 GOMP_loop_ull_ordered_dynamic_start,
10931 GOMP_loop_ull_ordered_guided_next,
10932 GOMP_loop_ull_ordered_guided_start,
10933 GOMP_loop_ull_ordered_runtime_next,
10934 GOMP_loop_ull_ordered_runtime_start,
10935 GOMP_loop_ull_ordered_static_next,
10936 GOMP_loop_ull_ordered_static_start,
10937 GOMP_loop_ull_runtime_next, GOMP_loop_ull_runtime_start,
10938 GOMP_loop_ull_static_next, GOMP_loop_ull_static_start,
10939 GOMP_task, GOMP_taskwait): Export @@GOMP_2.0.
10940 (omp_set_schedule, omp_get_schedule,
10941 omp_get_thread_limit, omp_set_max_active_levels,
10942 omp_get_max_active_levels, omp_get_level,
10943 omp_get_ancestor_thread_num, omp_get_team_size, omp_get_active_level,
10944 omp_set_schedule_, omp_set_schedule_8_,
10945 omp_get_schedule_, omp_get_schedule_8_, omp_get_thread_limit_,
10946 omp_set_max_active_levels_, omp_set_max_active_levels_8_,
10947 omp_get_max_active_levels_, omp_get_level_,
10948 omp_get_ancestor_thread_num_, omp_get_ancestor_thread_num_8_,
10949 omp_get_team_size_, omp_get_team_size_8_, omp_get_active_level_):
10950 New exports @@OMP_3.0.
10951 * omp.h.in (omp_sched_t): New type.
10952 (omp_set_schedule, omp_get_schedule, omp_get_thread_limit,
10953 omp_set_max_active_levels, omp_get_max_active_levels,
10954 omp_get_level, omp_get_ancestor_thread_num, omp_get_team_size,
10955 omp_get_active_level): New prototypes.
10956 * env.c (gomp_spin_count_var, gomp_throttled_spin_count_var,
10957 gomp_available_cpus, gomp_managed_threads, gomp_max_active_levels_var,
10958 gomp_thread_limit_var, gomp_remaining_threads_count,
10959 gomp_remaining_threads_lock): New variables.
10960 (parse_spincount): New function.
10961 (initialize_env): Call gomp_init_num_threads unconditionally.
10962 Initialize gomp_available_cpus. Call parse_spincount,
10963 initialize gomp_{,throttled_}spin_count_var
10964 depending on presence and value of OMP_WAIT_POLICY and
10965 GOMP_SPINCOUNT env vars. Handle GOMP_BLOCKTIME env var.
10966 Handle OMP_WAIT_POLICY, OMP_MAX_ACTIVE_LEVELS,
10967 OMP_THREAD_LIMIT, OMP_STACKSIZE env vars. Handle unit specification
10968 for GOMP_STACKSIZE. Initialize gomp_remaining_threads_count and
10969 gomp_remaining_threads_lock if needed. Use gomp_global_icv.
10970 (gomp_nthreads_var, gomp_dyn_var, gomp_nest_var,
10971 gomp_run_sched_var, gomp_run_sched_chunk): Remove.
10972 (gomp_global_icv): New.
10973 (parse_schedule): Use it. Parse "auto".
10974 (omp_set_num_threads): Use gomp_icv.
10975 (omp_set_dynamic, omp_get_dynamic, omp_set_nested, omp_get_nested):
10977 (omp_get_max_threads): Move from parallel.c.
10978 (omp_set_schedule, omp_get_schedule, omp_get_thread_limit,
10979 omp_set_max_active_levels, omp_get_max_active_levels): New functions,
10981 (parse_stacksize, parse_wait_policy): New functions.
10982 * fortran.c: Rewrite lock wrappers, if symbol versioning provide
10983 both wrappers for compatibility and new locks.
10984 (omp_set_schedule, omp_get_schedule,
10985 omp_get_thread_limit, omp_set_max_active_levels,
10986 omp_get_max_active_levels, omp_get_level,
10987 omp_get_ancestor_thread_num, omp_get_team_size,
10988 omp_get_active_level): New ialias_redirect.
10989 (omp_set_schedule_, omp_set_schedule_8_,
10990 omp_get_schedule_, omp_get_schedule_8_, omp_get_thread_limit_,
10991 omp_set_max_active_levels_, omp_set_max_active_levels_8_,
10992 omp_get_max_active_levels_, omp_get_level_,
10993 omp_get_ancestor_thread_num_, omp_get_ancestor_thread_num_8_,
10994 omp_get_team_size_, omp_get_team_size_8_, omp_get_active_level_):
10996 * parallel.c: Include limits.h.
10997 (gomp_resolve_num_threads): Add count argument. Rewritten.
10998 (GOMP_parallel_start): Call gomp_new_team and pass that as last
10999 argument to gomp_team_start. Pass 0 as second argument to
11000 gomp_resolve_num_threads.
11001 (GOMP_parallel_end): Decrease gomp_remaining_threads_count
11002 if gomp_thread_limit_var != ULONG_MAX.
11003 (omp_in_parallel): Implement using ts.active_level.
11004 (omp_get_max_threads): Move to env.c.
11005 (omp_get_level, omp_get_ancestor_thread_num,
11006 omp_get_team_size, omp_get_active_level): New functions,
11008 * sections.c (GOMP_sections_start): Call gomp_work_share_init_done
11009 after gomp_sections_init. If HAVE_SYNC_BUILTINS, call
11010 gomp_iter_dynamic_next instead of the _locked variant and don't take
11011 lock around it, otherwise acquire it before calling
11012 gomp_iter_dynamic_next_locked.
11013 (GOMP_sections_next): If HAVE_SYNC_BUILTINS, call
11014 gomp_iter_dynamic_next instead of the _locked variant and don't take
11016 (GOMP_parallel_sections_start): Call gomp_new_team instead of
11017 gomp_new_work_share. Call gomp_sections_init on &team->work_shares[0].
11018 Adjust gomp_team_start caller. Pass count as second argument to
11019 gomp_resolve_num_threads, don't adjust num_threads after the call.
11021 * iter.c (gomp_iter_dynamic_next_locked): Don't multiply
11022 ws->chunk_size by incr.
11023 (gomp_iter_dynamic_next): Likewise. If ws->mode, use more efficient
11025 * libgomp_f.h.in (omp_lock_25_arg_t, omp_nest_lock_25_arg_t): New
11027 (omp_lock_25_arg, omp_nest_lock_25_arg): New macros.
11028 (omp_check_defines): Check even the compat defines.
11029 * config/linux/ptrlock.c: New file.
11030 * config/linux/ptrlock.h: New file.
11031 * config/linux/wait.h: New file.
11032 * config/posix/ptrlock.c: New file.
11033 * config/posix/ptrlock.h: New file.
11034 * config/linux/bar.h (gomp_team_barrier_wait,
11035 gomp_team_barrier_wait_end, gomp_team_barrier_wake): New prototypes.
11036 (gomp_team_barrier_set_task_pending,
11037 gomp_team_barrier_clear_task_pending,
11038 gomp_team_barrier_set_waiting_for_tasks,
11039 gomp_team_barrier_waiting_for_tasks,
11040 gomp_team_barrier_done): New inlines.
11041 (gomp_barrier_t): Rewritten.
11042 (gomp_barrier_state_t): New typedef.
11043 (gomp_barrier_init, gomp_barrier_reinit, gomp_barrier_destroy,
11044 gomp_barrier_wait_start): Rewritten.
11045 (gomp_barrier_wait_end): Change second argument to
11046 gomp_barrier_state_t.
11047 (gomp_barrier_last_thread, gomp_barrier_wait_last): New static
11049 * config/linux/bar.c: Include wait.h instead of libgomp.h and
11051 (gomp_barrier_wait_end): Rewritten.
11052 (gomp_team_barrier_wait, gomp_team_barrier_wait_end,
11053 gomp_team_barrier_wake, gomp_barrier_wait_last): New functions.
11054 * config/posix/bar.h (gomp_barrier_t): Add generation field.
11055 (gomp_barrier_state_t): New typedef.
11056 (gomp_team_barrier_wait,
11057 gomp_team_barrier_wait_end, gomp_team_barrier_wake): New prototypes.
11058 (gomp_barrier_wait_start): Or all but low 2 bits from generation
11059 into the return value. Return gomp_barrier_state_t.
11060 (gomp_team_barrier_set_task_pending,
11061 gomp_team_barrier_clear_task_pending,
11062 gomp_team_barrier_set_waiting_for_tasks,
11063 gomp_team_barrier_waiting_for_tasks,
11064 gomp_team_barrier_done): New inlines.
11065 (gomp_barrier_wait_end): Change second argument to
11066 gomp_barrier_state_t.
11067 (gomp_barrier_last_thread, gomp_barrier_wait_last): New static
11069 * config/posix/bar.c (gomp_barrier_init): Clear generation field.
11070 (gomp_barrier_wait_end): Change second argument to
11071 gomp_barrier_state_t.
11072 (gomp_team_barrier_wait, gomp_team_barrier_wait_end,
11073 gomp_team_barrier_wake): New functions.
11074 * config/linux/mutex.c: Include wait.h instead of libgomp.h and
11076 (gomp_futex_wake, gomp_futex_wait): New variables.
11077 (gomp_mutex_lock_slow): Call do_wait instead of futex_wait.
11078 * config/linux/lock.c: Rewrite to make locks task owned,
11079 for backwards compatibility provide the old entrypoints
11080 if symbol versioning. Include wait.h instead of libgomp.h and
11082 (gomp_set_nest_lock_25): Call do_wait instead of futex_wait.
11083 * config/posix95/lock.c: Rewrite to make locks task owned,
11084 for backwards compatibility provide the old entrypoints
11085 if symbol versioning.
11086 * config/posix/lock.c: Rewrite to make locks task owned,
11087 for backwards compatibility provide the old entrypoints
11088 if symbol versioning.
11089 * config/linux/proc.c (gomp_init_num_threads): Use gomp_global_icv.
11090 (get_num_procs, gomp_dynamic_max_threads): Use gomp_icv.
11091 * config/posix/proc.c, config/mingw32/proc.c: Similarly.
11092 * config/linux/powerpc/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
11093 (sys_futex0): Return error code.
11094 (futex_wake, futex_wait): If ENOSYS was returned, clear
11095 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
11096 (cpu_relax, atomic_write_barrier): New static inlines.
11097 * config/linux/alpha/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
11098 (futex_wake, futex_wait): If ENOSYS was returned, clear
11099 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
11100 (cpu_relax, atomic_write_barrier): New static inlines.
11101 * config/linux/x86/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
11102 (sys_futex0): Return error code.
11103 (futex_wake, futex_wait): If ENOSYS was returned, clear
11104 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
11105 (cpu_relax, atomic_write_barrier): New static inlines.
11106 * config/linux/s390/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
11107 (sys_futex0): Return error code.
11108 (futex_wake, futex_wait): If ENOSYS was returned, clear
11109 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
11110 (cpu_relax, atomic_write_barrier): New static inlines.
11111 * config/linux/ia64/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
11112 (sys_futex0): Return error code.
11113 (futex_wake, futex_wait): If ENOSYS was returned, clear
11114 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
11115 (cpu_relax, atomic_write_barrier): New static inlines.
11116 * config/linux/sparc/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
11117 (sys_futex0): Return error code.
11118 (futex_wake, futex_wait): If ENOSYS was returned, clear
11119 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
11120 (cpu_relax, atomic_write_barrier): New static inlines.
11121 * config/linux/sem.c: Include wait.h instead of libgomp.h and
11123 (gomp_sem_wait_slow): Call do_wait instead of futex_wait.
11124 * config/linux/affinity.c: Assume HAVE_SYNC_BUILTINS.
11125 * config/linux/omp-lock.h (omp_lock_25_t, omp_nest_lock_25_t): New
11127 (omp_nest_lock_t): Change owner into void *, add lock field.
11128 * config/posix95/omp-lock.h: Include semaphore.h.
11129 (omp_lock_25_t, omp_nest_lock_25_t): New types.
11130 (omp_lock_t): Use sem_t instead of mutex if semaphores
11132 (omp_nest_lock_t): Likewise. Change owner to void *.
11133 * config/posix/omp-lock.h: Include semaphore.h.
11134 (omp_lock_25_t, omp_nest_lock_25_t): New types.
11135 (omp_lock_t): Use sem_t instead of mutex if semaphores
11137 (omp_nest_lock_t): Likewise. Add owner field.
11139 2008-06-06 Jakub Jelinek <jakub@redhat.com>
11141 * testsuite/libgomp.c/collapse-1.c: New test.
11142 * testsuite/libgomp.c/collapse-2.c: New test.
11143 * testsuite/libgomp.c/collapse-3.c: New test.
11144 * testsuite/libgomp.c/icv-1.c: New test.
11145 * testsuite/libgomp.c/icv-2.c: New test.
11146 * testsuite/libgomp.c/lib-2.c: New test.
11147 * testsuite/libgomp.c/lock-1.c: New test.
11148 * testsuite/libgomp.c/lock-2.c: New test.
11149 * testsuite/libgomp.c/lock-3.c: New test.
11150 * testsuite/libgomp.c/loop-4.c: New test.
11151 * testsuite/libgomp.c/loop-5.c: New test.
11152 * testsuite/libgomp.c/loop-6.c: New test.
11153 * testsuite/libgomp.c/loop-7.c: New test.
11154 * testsuite/libgomp.c/loop-8.c: New test.
11155 * testsuite/libgomp.c/loop-9.c: New test.
11156 * testsuite/libgomp.c/nested-3.c: New test.
11157 * testsuite/libgomp.c/nestedfn-6.c: New test.
11158 * testsuite/libgomp.c/sort-1.c: New test.
11159 * testsuite/libgomp.c/task-1.c: New test.
11160 * testsuite/libgomp.c/task-2.c: New test.
11161 * testsuite/libgomp.c/task-3.c: New test.
11162 * testsuite/libgomp.c/task-4.c: New test.
11163 * testsuite/libgomp.c++/c++.exp: Add libstdc++-v3 build includes
11164 to C++ testsuite default compiler options.
11165 * testsuite/libgomp.c++/collapse-1.C: New test.
11166 * testsuite/libgomp.c++/collapse-2.C: New test.
11167 * testsuite/libgomp.c++/ctor-10.C: New test.
11168 * testsuite/libgomp.c++/for-1.C: New test.
11169 * testsuite/libgomp.c++/for-2.C: New test.
11170 * testsuite/libgomp.c++/for-3.C: New test.
11171 * testsuite/libgomp.c++/for-4.C: New test.
11172 * testsuite/libgomp.c++/for-5.C: New test.
11173 * testsuite/libgomp.c++/loop-8.C: New test.
11174 * testsuite/libgomp.c++/loop-9.C: New test.
11175 * testsuite/libgomp.c++/loop-10.C: New test.
11176 * testsuite/libgomp.c++/task-1.C: New test.
11177 * testsuite/libgomp.c++/task-2.C: New test.
11178 * testsuite/libgomp.c++/task-3.C: New test.
11179 * testsuite/libgomp.c++/task-4.C: New test.
11180 * testsuite/libgomp.c++/task-5.C: New test.
11181 * testsuite/libgomp.c++/task-6.C: New test.
11182 * testsuite/libgomp.fortran/allocatable1.f90: New test.
11183 * testsuite/libgomp.fortran/allocatable2.f90: New test.
11184 * testsuite/libgomp.fortran/allocatable3.f90: New test.
11185 * testsuite/libgomp.fortran/allocatable4.f90: New test.
11186 * testsuite/libgomp.fortran/collapse1.f90: New test.
11187 * testsuite/libgomp.fortran/collapse2.f90: New test.
11188 * testsuite/libgomp.fortran/collapse3.f90: New test.
11189 * testsuite/libgomp.fortran/collapse4.f90: New test.
11190 * testsuite/libgomp.fortran/lastprivate1.f90: New test.
11191 * testsuite/libgomp.fortran/lastprivate2.f90: New test.
11192 * testsuite/libgomp.fortran/lib4.f90: New test.
11193 * testsuite/libgomp.fortran/lock-1.f90: New test.
11194 * testsuite/libgomp.fortran/lock-2.f90: New test.
11195 * testsuite/libgomp.fortran/nested1.f90: New test.
11196 * testsuite/libgomp.fortran/nestedfn4.f90: New test.
11197 * testsuite/libgomp.fortran/strassen.f90: New test.
11198 * testsuite/libgomp.fortran/tabs1.f90: New test.
11199 * testsuite/libgomp.fortran/tabs2.f: New test.
11200 * testsuite/libgomp.fortran/task1.f90: New test.
11201 * testsuite/libgomp.fortran/task2.f90: New test.
11202 * testsuite/libgomp.fortran/vla4.f90: Add dg-warning.
11203 * testsuite/libgomp.fortran/vla5.f90: Likewise.
11204 * testsuite/libgomp.c/pr26943-2.c: Likewise.
11205 * testsuite/libgomp.c/pr26943-3.c: Likewise.
11206 * testsuite/libgomp.c/pr26943-4.c: Likewise.
11208 2008-05-23 Jakub Jelinek <jakub@redhat.com>
11211 * testsuite/libgomp.c++/ctor-11.C: New test.
11212 * testsuite/libgomp.c++/ctor-12.C: New test.
11214 2008-05-15 Janis Johnson <janis187@us.ibm.com>
11216 * testsuite/lib/libgomp.exp: Load torture-options.exp from gcc lib.
11218 2008-05-07 Jakub Jelinek <jakub@redhat.com>
11220 PR middle-end/36106
11221 * testsuite/libgomp.c/atomic-5.c: New test.
11222 * testsuite/libgomp.c/atomic-6.c: New test.
11223 * testsuite/libgomp.c/autopar-1.c: New test.
11225 2008-04-21 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
11227 * acinclude.m4 (LIBGOMP_CHECK_SYNC_BUILTINS)
11228 (LIBGOMP_CHECK_ATTRIBUTE_VISIBILITY)
11229 (LIBGOMP_CHECK_ATTRIBUTE_DLLEXPORT)
11230 (LIBGOMP_CHECK_ATTRIBUTE_ALIAS): Fix cache variable names.
11231 * configure: Regenerate.
11232 * Makefile.in, testsuite/Makefile.in: Likewise.
11234 2008-04-18 Paolo Bonzini <bonzini@gnu.org>
11237 * aclocal.m4: Regenerate.
11238 * configure: Regenerate.
11240 2008-03-18 Jakub Jelinek <jakub@redhat.com>
11242 PR middle-end/35611
11243 * testsuite/libgomp.c/atomic-4.c: New test.
11246 * iter.c (gomp_iter_guided_next_locked): If q > n, set end to ws->end.
11247 (gomp_iter_guided_next): Likewise.
11248 * testsuite/libgomp.c/pr35625.c: New test.
11250 2008-03-16 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
11252 * aclocal.m4: Regenerate.
11253 * configure: Likewise.
11254 * Makefile.in: Likewise.
11255 * testsuite/Makefile.in: Likewise.
11257 2008-03-13 Jakub Jelinek <jakub@redhat.com>
11259 PR middle-end/35185
11260 * testsuite/libgomp.c++/pr35185.C: New test.
11262 2008-03-12 Jakub Jelinek <jakub@redhat.com>
11264 PR middle-end/35549
11265 * testsuite/libgomp.c/pr35549.c: New test.
11267 2008-03-06 Jakub Jelinek <jakub@redhat.com>
11269 * testsuite/libgomp.c/atomic-3.c: New test.
11271 2008-03-03 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
11274 * testsuite/libgomp.fortran/fortran.exp: Add .f08 and
11275 .F08 file suffixes.
11277 2008-03-03 Peter O'Gorman <pogma@thewrittenword.com>
11280 * configure.ac: Add ACX_HEADER_STRING.
11281 * env.c: Include strings.h.
11282 * aclocal.m4: Regenerate.
11283 * config.h.in: Regenerate.
11284 * configure: Regenerate.
11285 * Makefile.in: Regenerate.
11286 * testsuite/Makefile.in: Regenerate.
11288 2008-02-15 Jakub Jelinek <jakub@redhat.com>
11290 PR middle-end/35196
11291 * testsuite/libgomp.c/pr35196.c: New test.
11293 PR middle-end/35130
11294 * testsuite/libgomp.fortran/pr35130.f90: New test.
11295 * testsuite/libgomp.c/pr35130.c: New test.
11297 2008-01-25 Jakub Jelinek <jakub@redhat.com>
11299 PR middle-end/33880
11300 * testsuite/libgomp.c/pr33880.c: New test.
11301 * testsuite/libgomp.fortran/pr33880.f90: New test.
11303 2008-01-24 David Edelsohn <edelsohn@gnu.org>
11305 * configure: Regenerate.
11307 2008-01-08 Jakub Jelinek <jakub@redhat.com>
11309 * configure.ac: Move futex checking into ../config/futex.m4.
11310 * configure: Rebuilt.
11311 * aclocal.m4: Rebuilt.
11312 * Makefile.in: Rebuilt.
11314 * configure.tgt: Rename have_tls to gcc_cv_have_tls to match
11315 2007-10-15 ../config/tls.m4 change.
11317 2007-12-19 Jakub Jelinek <jakub@redhat.com>
11320 * testsuite/libgomp.c/pr34513.c: New test.
11321 * testsuite/libgomp.c++/pr34513.C: New test.
11323 2007-12-17 Jack Howarth <howarth@bromo.med.uc.edu>
11326 * testsuite/libgomp.fortran/crayptr2.f90: Move dg-options for darwin.
11328 2007-12-04 Jakub Jelinek <jakub@redhat.com>
11330 * omp.h.in (__GOMP_NOTHROW): Define. Use it on omp_* prototypes.
11332 2007-12-03 Jakub Jelinek <jakub@redhat.com>
11334 * testsuite/libgomp.c/private-1.c: New test.
11336 2007-11-29 Andris Pavenis <andris.pavenis@iki.fi>
11337 Paolo Bonzini <bonzini@gnu.org>
11339 * Makefile.am: Use space as vpath separator. Use 'vpath %'
11340 instead of 'VPATH ='.
11341 * Makefile.in: Regenerate.
11343 2007-11-23 Matthias Klose <doko@ubuntu.com>
11345 * configure.ac: Adjust makeinfo version check.
11346 * configure: Regenerate.
11348 2007-11-10 Jakub Jelinek <jakub@redhat.com>
11351 * testsuite/libgomp.fortran/pr34020.f90: New test.
11353 2007-11-06 Jakub Jelinek <jakub@redhat.com>
11356 * testsuite/libgomp.c++/atomic-1.C: New test.
11358 2007-10-25 Jakub Jelinek <jakub@redhat.com>
11361 * testsuite/libgomp.fortran/omp_parse3.f90 (test_threadprivate):
11362 Make x and y integers rather than (implicit) reals. Add private (j)
11363 clause to the last omp parallel.
11365 2007-10-15 Maciej W. Rozycki <macro@linux-mips.org>
11367 * configure: Regenerate following changes to ../config/tls.m4.
11369 2007-09-28 Jakub Jelinek <jakub@redhat.com>
11371 * testsuite/libgomp.fortran/stack.f90: New test.
11373 2007-09-10 Danny Smith <dannysmith@users.sourceforge.net>
11375 * config/mingw32/proc.c: New file.
11377 2007-09-05 Uros Bizjak <ubizjak@gmail.com>
11379 * testsuite/libgomp.c/atomic-1.c: Include cpuid.h for i386 targets.
11380 (main): Use __get_cpuid to get i386 target fetaures.
11381 * testsuite/libgomp.c/atomic-2.c: Include cpuid.h for x86_64 targets.
11382 (main): Use __get_cpuid to get x86_64 target fetaures.
11384 2007-08-15 Jack Howarth <howarth@bromo.med.uc.edu>
11387 * testsuite/libgomp.fortran/pr32550.f90: Use -static-libgcc on Darwin.
11388 * testsuite/libgomp.fortran/crayptr2.f90: Likwise.
11390 2007-07-12 Jakub Jelinek <jakub@redhat.com>
11393 * testsuite/libgomp.fortran/pr32550.f90: New test.
11394 * testsuite/libgomp.fortran/crayptr2.f90: New test.
11396 2007-07-05 H.J. Lu <hongjiu.lu@intel.com>
11398 * aclocal.m4: Regenerated.
11400 2007-07-05 Tobias Burnus <burnus@net-b.de>
11403 * testsuite/libgomp.fortran/pr32359.f90: New.
11405 2007-07-02 Jakub Jelinek <jakub@redhat.com>
11408 * sections.c (GOMP_parallel_sections_start): Only decrease
11409 number of threads to COUNT if dyn_var is true.
11410 * testsuite/libgomp.c/pr32468.c: New test.
11412 2007-07-02 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
11415 * config/posix/lock.c (_XOPEN_SOURCE): Don't define on Tru64 UNIX.
11417 2007-06-21 Jakub Jelinek <jakub@redhat.com>
11419 PR middle-end/32362
11420 * testsuite/libgomp.c/pr32362-1.c: New test.
11421 * testsuite/libgomp.c/pr32362-2.c: New test.
11422 * testsuite/libgomp.c/pr32362-3.c: New test.
11424 2007-06-07 Jakub Jelinek <jakub@redhat.com>
11426 * team.c (gomp_team_start): Fix setting up thread_attr
11429 2007-06-02 Paolo Bonzini <bonzini@gnu.org>
11431 * configure: Regenerate.
11433 2007-05-23 Steve Ellcey <sje@cup.hp.com>
11435 * Makefile.in: Regenerate.
11436 * configure: Regenerate.
11437 * aclocal.m4: Regenerate.
11438 * testsuite/Makefile.in: Regenerate.
11440 2007-05-04 Jakub Jelinek <jakub@redhat.com>
11442 * config/linux/proc.c: New file.
11445 * configure.tgt: Don't link with -Wl,-z,nodlopen even on Linux.
11447 2007-04-19 Daniel Franke <franke.daniel@gmail.com>
11449 * libgomp.texi (GOMP_CPU_AFFINITY): Updated.
11451 2007-04-16 Matthias Klose <doko@debian.org>
11453 * configure.tgt (i[456]86-*-linux*): Only add ia32 specific
11454 flags if not building with -m64.
11455 * testsuite/lib/libgomp-dg.exp (libgomp_init): Don't add -march
11456 flag for i?86-*-* targets, if current target matches -m64.
11458 2007-04-14 Steve Ellcey <sje@cup.hp.com>
11460 * Makefile.am: Add -I .. to ACLOCAL_AMFLAGS.
11461 * Makefile.in: Regenerate.
11463 2007-04-07 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
11466 * testsuite/libgomp.c++/c++.exp: Don't use concat when setting
11468 * testsuite/libgomp.fortran/fortran.exp: Likewise.
11470 2007-04-04 Jakub Jelinek <jakub@redhat.com>
11472 * libgomp.h (gomp_cpu_affinity, gomp_cpu_affinity_len): New extern
11474 (gomp_init_affinity, gomp_init_thread_affinity): New prototypes.
11475 * env.c (gomp_cpu_affinity, gomp_cpu_affinity_len): New variables.
11476 (parse_affinity): New function.
11477 (initialize_env): Call it and gomp_init_affinity.
11478 * team.c (gomp_team_start): If gomp_cpu_affinity != NULL,
11479 create new pthread_attr_t and call gomp_init_thread_affinity
11480 on it for each thread before passing the attribute to pthread_create.
11481 * config/linux/affinity.c: New file.
11482 * config/posix/affinity.c: New file.
11483 * configure.ac (HAVE_PTHREAD_AFFINITY_NP): New test.
11484 * configure: Rebuilt.
11485 * config.h.in: Rebuilt.
11486 * Makefile.am (libgomp_la_SOURCES): Add affinity.c.
11487 * Makefile.in: Rebuilt.
11489 2007-03-23 Andreas Tobler <a.tobler@schweiz.org>
11491 * testsuite/lib/libgomp.exp (libgomp_init): Add -shared-libgcc for
11493 * testsuite/libgomp.c++/c++.exp: Look for shared libstdc++ library
11494 and use it if found.
11496 2007-03-18 Uros Bizjak <ubizjak@gmail.com>
11498 * testsuite/config/default.exp: New file.
11499 * testsuite/lib/libgomp.exp: New file.
11500 * testsuite/lib/libgomp.dg (load_gcc_lib, libgomp_init,
11501 libgomp_target_compile, libgomp_option_help, libgomp_option_proc,
11502 load_lib *, load_gcc_lib *): Move to libgomp.exp.
11503 (libgomp_load): Remove.
11504 * testsuite/lib/libgomp.exp (libgomp_init): Compute
11505 always_ld_library_path, not ld_library_path. Set additional_flags
11506 to -march=i486 for ilp32 x86_64-*-* and i386-*-* targets.
11507 (target_compile): Do not call libgomp_init. Append lang_library_path
11508 and lang_link_flags to options.
11509 * testsuite/libgomp.c/c.exp: Set DEFAULT_FLAGS to -O2. Set
11510 ld_library_path from always_ld_library_path. Set LD_LIBRARY_PATH
11512 * testsuite/libgomp.c++/c++.exp: Set ld_library_path from
11513 always_ld_library_path. Set LD_LIBRARY_PATH here.
11514 * testsuite/libgomp.fortran/fortran.exp: Ditto.
11515 * testsuite/libgomp.c/atomic-1.c: Set dg-options to
11516 "-O2 -march=pentium" for ilp32 x86 targets. Simplify check for
11518 * testsuite/libgomp.c/atomic-2.c: Set dg-options to "-O2 -mcx16" for
11519 lp64 x86 targets. Do not check for SSE3 bit. Do not define bit_SSE3.
11520 * testsuite/libgomp.c/pr29947-1.c: Remove default dg-options.
11521 * testsuite/libgomp.c/pr29947-1.c: Ditto.
11522 * testsuite/libgomp.c/atomic-10.c: Ditto.
11524 2007-03-21 Jakub Jelinek <jakub@redhat.com>
11526 * testsuite/libgomp.fortran/appendix-a/a.22.8.f90: Add
11527 dg-final cleanup-modules line.
11528 * testsuite/libgomp.fortran/appendix-a/a.40.1.f90: Likewise.
11529 * testsuite/libgomp.fortran/appendix-a/a.31.5.f90: Likewise.
11530 * testsuite/libgomp.fortran/appendix-a/a.31.4.f90: Likewise.
11531 * testsuite/libgomp.fortran/threadprivate2.f90: Likewise.
11532 * testsuite/libgomp.fortran/reduction5.f90: Likewise.
11533 * testsuite/libgomp.fortran/threadprivate3.f90: Likewise.
11534 * testsuite/libgomp.fortran/threadprivate1.f90: Likewise.
11536 2007-03-18 Andreas Schwab <schwab@suse.de>
11538 * acinclude.m4: Adjust regular expression for ld version
11540 * configure: Regenerate.
11542 2007-03-01 Brooks Moses <brooks.moses@codesourcery.com>
11544 * Makefile.am: Add install-pdf target as copied from
11545 automake v1.10 rules.
11546 * Makefile.in: Regenerate
11548 2007-02-07 Jakub Jelinek <jakub@redhat.com>
11551 * configure: Regenerate.
11554 * testsuite/libgomp.c++/pr30703.C: New test.
11556 2007-02-02 Jakub Jelinek <jakub@redhat.com>
11559 2006-07-05 Eric Christopher <echristo@apple.com>
11560 * configure.ac: Depend addition of -pthread on host OS.
11561 * configure: Regenerate.
11563 2007-01-31 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
11565 * libgomp.texi: Fix spacing after abbreviations.
11567 2007-01-31 Daniel Franke <franke.daniel@gmail.com>
11570 * configure.ac: Add check for makeinfo
11571 * Makefile.am: Redefined target libgomp.info, build libgomp.info only
11572 if an appropriate version of makeinfo is found.
11573 * aclocal.m4: Regenerated.
11574 * configure: Regenerated.
11575 * Makefile.in: Regenerated.
11576 * testsuite/Makefile.in: Regenerated.
11578 2007-01-29 Daniel Franke <franke.daniel@gmail.com>
11581 * libgomp.texi: More about implementation-dependent settings.
11583 2007-01-26 Tobias Burnus <burnus@net-b.de>
11585 * testsuite/libgomp.fortran/fortran.exp: Support .f03 extension.
11587 2007-01-24 Jakub Jelinek <jakub@redhat.com>
11589 PR middle-end/30494
11590 * testsuite/libgomp.c/pr30494.c: New test.
11592 2007-01-15 Tom Tromey <tromey@redhat.com>
11594 * configure: Rebuilt.
11595 * configure.ac: Fixed comment.
11597 2007-01-14 Daniel Franke <franke.daniel@gmail.com>
11599 * libgomp.texi: Document implementation specific default values of
11600 environment variables.
11602 2006-12-21 Daniel Franke <franke.daniel@gmail.com>
11605 * libgomp.texi: New file.
11606 * configure.ac: Add --enable-generated-files-in-srcdir option.
11607 * Makefile.am: Add info, dvi, pdf, html targets. On request, copy
11609 * Makefile.in: Regenerated.
11610 * config.h.in: Regenerated.
11611 * testsuite/Makefile.in: Regenerated.
11614 2006-12-04 Daniel Franke <franke.daniel@gmail.com>
11617 * env.c (omp_set_num_threads): Set illegal thread count to 1.
11619 2006-12-04 Eric Botcazou <ebotcazou@libertysurf.fr>
11621 * configure: Regenerate.
11623 2006-12-04 Jakub Jelinek <jakub@redhat.com>
11626 * loop.c (gomp_loop_init): Make parameters signed. Set ws->end to
11627 start if there shouldn't be any loop iterations.
11628 (gomp_loop_ordered_static_start): Remove start == end test.
11629 * testsuite/libgomp.c/pr29947-1.c: New test.
11630 * testsuite/libgomp.c/pr29947-2.c: New test.
11632 2006-12-02 Eric Botcazou <ebotcazou@libertysurf.fr>
11634 * configure.tgt: Force initial-exec TLS model on Linux only.
11636 2006-11-13 Daniel Jacobowitz <dan@codesourcery.com>
11638 * configure: Regenerated.
11640 2006-11-09 Uros Bizjak <ubizjak@gmail.com>
11642 * env.c (parse_schedule): Reject out of range values.
11643 (parse_unsigned_long): Reject out of range, negative or zero values.
11645 2006-10-29 Jakub Jelinek <jakub@redhat.com>
11648 * testsuite/libgomp.fortran/pr29629.f90: New test.
11650 2006-10-24 Eric Botcazou <ebotcazou@libertysurf.fr>
11653 * configure.tgt: Use posix95 configuration for Solaris 2.5.1 and 2.6.
11654 * config/posix95: New directory.
11655 * config/posix95/omp-lock.h: New file.
11656 * config/posix95/lock.c: Likewise.
11658 2006-10-14 Geoffrey Keating <geoffk@apple.com>
11660 * aclocal.m4: Regenerate.
11661 * configure: Regenerate.
11663 2006-10-05 Danny Smith <dannysmith@users.sourceforge.net>
11665 * testsuite/libgomp.c/barrier-1.c: Change timestamp tests from
11668 2006-10-05 Danny Smith <dannysmith@users.sourceforge.net>
11670 * acinclude.m4 (HAVE_ATTRIBUTE_ALIAS): Remove __USER_LABEL_PREFIX__ from
11672 * configure: Regenerate.
11673 * fortran.c (ialias_redirect): Add __USER_LABEL_PREFIX__ to alias.
11675 2006-09-26 Jakub Jelinek <jakub@redhat.com>
11677 PR middle-end/25261
11678 PR middle-end/28790
11679 * testsuite/libgomp.c/nestedfn-4.c: New test.
11680 * testsuite/libgomp.c/nestedfn-5.c: New test.
11681 * testsuite/libgomp.fortran/nestedfn3.f90: New test.
11684 * testsuite/libgomp.fortran/condinc1.f: New test.
11685 * testsuite/libgomp.fortran/condinc2.f: New test.
11686 * testsuite/libgomp.fortran/condinc3.f90: New test.
11687 * testsuite/libgomp.fortran/condinc4.f90: New test.
11688 * testsuite/libgomp.fortran/condinc1.inc: New file.
11690 2006-09-18 Tom Tromey <tromey@redhat.com>
11692 * configure: Rebuilt.
11694 2006-09-13 Joseph S. Myers <joseph@codesourcery.com>
11697 PR preprocessor/14634
11698 * configure.ac (HAVE_CLOCK_GETTIME): Add missing second argument
11700 * configure: Regenerate.
11702 2006-09-08 Steven G. Kargl <kargl@gcc.gnu.org>
11704 * testsuite/libgomp.fortran/reduction3.f90: Change
11705 -2147483648 to -huge(i)-1 to avoid overflow.
11706 * testsuite/libgomp.fortran/reduction4.f90: Change
11707 Z'ffffffff' to not(0) to avoid overflow.
11709 2006-08-26 Joseph S. Myers <joseph@codesourcery.com>
11712 * Makefile.am (libsubincludedir): New.
11713 (nodist_include_HEADERS): Rename to nodist_libsubinclude_HEADERS.
11714 * Makefile.in: Regenerate.
11716 2006-08-17 Jakub Jelinek <jakub@redhat.com>
11719 * env.c: Include ctype.h.
11720 (parse_schedule, parse_unsigned_long, parse_boolean): Allow
11721 leading and/or trailing whitespace and compare strings case
11724 2006-07-16 Jakub Jelinek <jakub@redhat.com>
11727 * testsuite/libgomp.fortran/pr28390.f: New test.
11729 2006-07-05 Eric Christopher <echristo@apple.com>
11731 * configure.ac: Depend addition of -pthread on host OS.
11732 * configure: Regenerate.
11734 2006-06-21 Jakub Jelinek <jakub@redhat.com>
11736 * critical.c (GOMP_critical_name_start): Fix *pptr initialization
11737 when gomp_mutex_t is larger than pointer and HAVE_SYNC_BUILTINS is
11740 2006-06-20 Jakub Jelinek <jakub@redhat.com>
11744 * configure.ac: If neither --enable-linux-futex nor
11745 --disable-linux-futex is passed, determine the default by checking
11746 for compiling and/or running against NPTL. With --enable-linux-futex,
11747 check if SYS_gettid and SYS_futex are defined.
11748 * configure: Rebuilt.
11750 2006-06-14 Richard Henderson <rth@redhat.com>
11753 * env.c (initialize_env): Avoid using PTHREAD_STACK_MIN when
11754 undefined. Use GOMP_STACKSIZE not OMP_STACKSIZE for environment.
11756 2006-06-09 Richard Henderson <rth@redhat.com>
11758 * env.c (gomp_nthreads_var): Change to unsigned long.
11759 (gomp_run_sched_chunk): Likewise.
11760 (parse_unsigned_long): Rename from parse_num_threads and generalize.
11761 (initialize_env): Initialize gomp_thread_attr.
11762 * libgomp.h (gomp_nthreads_var): Update decl.
11763 (gomp_run_sched_chunk): Likewise.
11764 (gomp_thread_attr): Declare.
11765 * team.c (gomp_thread_attr): Export.
11766 (initialize_team): Don't initialize it.
11768 2006-06-09 Jakub Jelinek <jakub@redhat.com>
11771 * testsuite/libgomp.fortran/pr27916-1.f90: New test.
11772 * testsuite/libgomp.fortran/pr27916-2.f90: New test.
11774 2006-06-06 Francois-Xavier Coudert <coudert@clipper.ens.fr>
11776 * config/mingw32/time.c: New file.
11777 * configure.tgt: Use it.
11779 2006-05-23 Carlos O'Donell <carlos@codesourcery.com>
11781 * Makefile.am: Add install-html target. Add install-html to .PHONY
11782 * Makefile.in: Regenerate.
11784 2006-05-22 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
11787 * testsuite/libgomp.c/sections-1.c: Require sync_int_long.
11788 * testsuite/libgomp.c/critical-1.c: Likewise.
11789 * testsuite/libgomp.c/loop-1.c: Likewise.
11790 * testsuite/libgomp.c/loop-2.c: Likewise.
11791 * testsuite/libgomp.c/single-1.c: Likewise.
11792 * testsuite/libgomp.c/ordered-1.c: Likewise.
11793 * testsuite/libgomp.c/ordered-2.c: Likewise.
11795 2006-05-15 Jakub Jelinek <jakub@redhat.com>
11797 PR middle-end/27416
11798 * libgomp.fortran/pr27416-1.f90: New test.
11800 2006-05-03 Jakub Jelinek <jakub@redhat.com>
11803 * testsuite/libgomp.fortran/pr27395-1.f90: New test.
11804 * testsuite/libgomp.fortran/pr27395-2.f90: New test.
11806 2006-05-02 Jakub Jelinek <jakub@redhat.com>
11809 * testsuite/libgomp.c/pr26943-1.c: New test.
11810 * testsuite/libgomp.c/pr26943-2.c: New test.
11811 * testsuite/libgomp.c/pr26943-3.c: New test.
11812 * testsuite/libgomp.c/pr26943-4.c: New test.
11813 * testsuite/libgomp.c++/pr27337.C: Remove barrier.
11814 * testsuite/libgomp.c++/pr26943.C: New test.
11816 2006-05-02 Jakub Jelinek <jakub@redhat.com>
11818 PR middle-end/27337
11819 * testsuite/libgomp.c++/pr27337.C: New test.
11821 2006-04-26 Jakub Jelinek <jakub@redhat.com>
11824 * testsuite/libgomp.c/pr26171.c: New test.
11826 2006-04-25 Richard Henderson <rth@redhat.com>
11829 * configure.ac: Use GCC_CHECK_TLS.
11830 * acinclude.m4 (LIBGOMP_CHECK_TLS): Remove.
11831 * Makefile.in, aclocal.m4, configure: Regenerate.
11833 2006-04-10 Matthias Klose <doko@debian.org>
11835 * testsuite/lib/libgomp.exp (libgomp_init): Recognize multilib
11836 directory names containing underscores.
11838 2006-03-21 Jakub Jelinek <jakub@redhat.com>
11841 * testsuite/libgomp.c++/pr26691.C: New test.
11843 2006-03-13 Jakub Jelinek <jakub@redhat.com>
11845 * testsuite/libgomp.fortran/retval2.f90: New test.
11847 2006-03-09 Diego Novillo <dnovillo@redhat.com>
11849 * testsuite/libgomp.c++: New directory.
11851 2006-02-25 Shantonu Sen <ssen@opendarwin.org>
11853 * config/posix/sem.h: Define BROKEN_POSIX_SEMAPHORES functions.
11854 * config/posix/sem.c: Implement the above.
11856 2006-02-25 Andreas Tobler <a.tobler@schweiz.ch>
11858 * configure.ac (HAVE_BROKEN_POSIX_SEMAPHORES): Check for darwin and
11859 define HAVE_BROKEN_POSIX_SEMAPHORES.
11860 * configure: Rebuilt.
11861 * config.h.in: Rebuilt.
11863 2006-02-17 Francois-Xavier Coudert <coudert@clipper.ens.fr>
11866 * configure.ac: Remove AC_CHECK_HEADER for pthread.h. Add comment
11867 for the other pthread check.
11868 * configure: Regenerate.
11869 * config.h.in: Regenerate.
11871 2006-02-15 Jakub Jelinek <jakub@redhat.com>
11875 * Makefile.am (fincludedir): New variable.
11876 (nodist_include_HEADERS): Remove Fortran files.
11877 (nodist_finclude_HEADERS): New variable.
11878 * Makefile.in: Regenerated.
11880 2006-02-13 Jakub Jelinek <jakub@redhat.com>
11882 * testsuite/libgomp.fortran/vla7.f90: Add -w to options.
11883 Remove tests for returning assumed character length arrays.
11885 2006-02-12 Roger Sayle <roger@eyesopen.com>
11886 John David Anglin <dave@hiauly1.hia.nrc.ca>
11889 * configure.tgt: Link against -lrt for sem_init on HPUX v11 systems.
11891 2006-02-08 Ulrich Weigand <uweigand@de.ibm.com>
11893 * testsuite/lib/libgomp-dg.exp: Load scanrtl.exp library.
11895 2006-02-07 Eric Botcazou <ebotcazou@libertysurf.fr>
11897 * testsuite/lib/libgomp-dg.exp (libgomp_init): Compute multilib related
11898 part of LD_LIBRARY_PATH manually.
11900 2006-02-03 H.J. Lu <hongjiu.lu@intel.com>
11903 * testsuite/lib/libgomp-dg.exp (blddir): Set it in
11906 2005-01-25 Paolo Bonzini <bonzini@gnu.org>
11909 * Makefile.am (omp.h, omp_lib.h, omp_lib.f90, libgomp_f.h): Remove.
11910 * configure.ac (PERL): Don't set.
11911 (gstdint.h, omp.h, omp_lib.h, omp_lib.f90, libgomp_f.h): Create here.
11912 (OMP_LOCK_SIZE, OMP_LOCK_ALIGN, OMP_LOCK_KIND, OMP_NEST_LOCK_SIZE,
11913 OMP_NEST_LOCK_ALIGN, OMP_NEST_LOCK_KIND): New substitutions.
11914 * omp.h.in: Wrap the new configure substitutions with @ characters.
11915 * omp_lib.h.in, omp_lib.f90.in, libgomp_f.h.in: Likewise.
11916 * aclocal.m4, configure, Makefile.in: Regenerate.
11917 * mkomp_h.pl: Delete.
11919 2005-01-24 Paolo Bonzini <bonzini@gnu.org>
11922 * configure.ac: Use GCC_HEADER_STDINT.
11923 * libgomp.h: Include gstdint.h.
11924 * libgomp_f.h.in: Don't include stdint.h or inttypes.h.
11925 * configure, Makefile.in, testsuite/Makefile.in, aclocal.m4: Rebuild.
11927 2006-01-24 Richard Henderson <rth@redhat.com>
11930 * configure.ac: Add AM_MAINTAINER_MODE.
11931 * Makefile.in, aclocal.m4, configure, testsuite/Makefile.in: Rebuild.
11933 2006-01-24 Diego Novillo <dnovillo@redhat.com>
11935 * Makefile.in: Regenerate.
11936 * testsuite/Makefile.in: Regenerate.
11937 * aclocal.m4: Regenerate.
11939 2006-01-23 Andreas Tobler <a.tobler@schweiz.ch>
11941 * config/posix/proc.c: Conditional include of sys/loadavg.h for
11943 * configure.ac: Add check for loadavg.h.
11944 (link_gomp): Adjust comment.
11945 * configure: Regenerate.
11946 * config.h.in: Regenerate.
11948 2006-01-21 Steve Ellcey <sje@cup.hp.com>
11951 * configure.ac: Remove check for alloca.h.
11952 * configure: Regenerate.
11953 * config.h.in: Regenerate.
11954 * libgomp.h: define gomp_alloca to be __builtin_alloca.
11955 * team.c: Remove use of alloca.h.
11956 Call gomp_alloca instead of alloca.
11958 2006-01-20 Steve Ellcey <sje@cup.hp.com>
11961 * team.c: Add include of alloca.h.
11962 * configure.ac: Add check for alloca.h.
11963 * configure: Regenerate.
11964 * config.h.in: Regenerate.
11966 2006-01-17 Jakub Jelinek <jakub@redhat.com>
11969 * testsuite/libgomp.fortran/pr25219.f90: New test.
11971 2005-12-05 Uros Bizjak <uros@kss-loka.si>
11973 * testsuite/libgomp.c/pr24455.c, testsuite/libgomp.c/copyin-1.c,
11974 testsuite/libgomp.c/copyin-2.c, testsuite/libgomp.c/copyin-3.c,
11975 testsuite/libgomp.c++/copyin-1.C, testsuite/libgomp.c++/copyin-2.C,
11976 testsuite/libgomp.c++/ctor-5.C, testsuite/libgomp.c++/ctor-8.C,
11977 testsuite/libgomp.c++/ctor-9.C, testsuite/libgomp.c++/pr24455.C,
11978 testsuite/libgomp.fortran/threadprivate1.f90,
11979 testsuite/libgomp.fortran/threadprivate2.f90,
11980 testsuite/libgomp.fortran/threadprivate3.f90,
11981 testsuite/libgomp.fortran/appendix-a/a.22.7.f9,
11982 testsuite/libgomp.fortran/appendix-a/a.22.8.f9,
11983 testsuite/libgomp.fortran/omp_parse3.f90: Change required
11984 effective-target to TLS runtime.
11986 * testsuite/libgomp.fortran/pr25162.f: Require
11987 effective-target TLS runtime.
11989 2005-12-01 Jakub Jelinek <jakub@redhat.com>
11991 * testsuite/libgomp.fortran/nestedfn2.f90: New test.
11992 * testsuite/libgomp.c/nestedfn-3.c: New test.
11994 2005-11-30 Jakub Jelinek <jakub@redhat.com>
11997 * testsuite/libgomp.fortran/pr25162.f: New test.
11999 2005-11-28 Jakub Jelinek <jakub@redhat.com>
12001 * config/posix/time.c (omp_get_wtime, omp_get_wtick): Fall back to
12002 CLOCK_REALTIME if clock_* (CLOCK_MONOTONIC, &ts) call failed.
12004 2005-11-25 Jakub Jelinek <jakub@redhat.com>
12006 * alloc.c, barrier.c, critical.c, env.c, error.c, fortran.c, iter.c,
12007 libgomp.h, libgomp_f.h.in, libgomp_g.h, loop.c, mkomp_h.pl, omp.h.in,
12008 omp_lib.f90.in, omp_lib.h.in, ordered.c, parallel.c, sections.c,
12009 single.c, team.c, work.c, config/linux/alpha/futex.h,
12010 config/linux/bar.c, config/linux/bar.h, config/linux/ia64/futex.h,
12011 config/linux/lock.c, config/linux/mutex.c, config/linux/mutex.h,
12012 config/linux/powerpc/futex.h, config/linux/s390/futex.h,
12013 config/linux/sem.c, config/linux/sem.h, config/linux/sparc/futex.h,
12014 config/linux/x86/futex.h, config/posix/bar.c, config/posix/bar.h,
12015 config/posix/lock.c, config/posix/mutex.h, config/posix/proc.c,
12016 config/posix/sem.c, config/posix/sem.h, config/posix/time.c: Update
12019 2005-11-18 Jakub Jelinek <jakub@redhat.com>
12021 * Makefile.am: Move libgomp_f.h from nodist_include_HEADERS
12022 to nodist_noinst_HEADERS.
12023 * Makefile.in: Rebuilt.
12025 * config/posix/omp-lock.h (omp_nest_lock_t): Change into struct,
12026 add integer count field.
12027 * config/posix/lock.c (omp_destroy_nest_lock): Adjust for
12028 omp_nest_lock_t type change.
12029 (omp_init_nest_lock): Likewise. Initialize count to 0.
12030 (omp_set_nest_lock): Adjust for omp_nest_lock_t type change.
12032 (omp_unset_nest_lock): Adjust for omp_nest_lock_t type change.
12034 (omp_test_nest_lock): Adjust for omp_nest_lock_t type change.
12035 Increment count if successful and return the new nesting level.
12036 * config/linux/lock.c (omp_test_nest_lock): Return new nesting level.
12037 * omp_lib.f90.in (omp_test_lock): Fix LOCK argument type.
12038 * testsuite/libgomp.c/lib-1.c: New test.
12039 * testsuite/libgomp.fortran/lib1.f90: New test.
12040 * testsuite/libgomp.fortran/lib2.f: New test.
12041 * testsuite/libgomp.fortran/lib3.f: New test.
12043 2005-11-17 Richard Henderson <rth@redhat.com>
12046 * Makefile.am (nodist_toolexeclib_HEADERS): New.
12047 * configure.ac (link_gomp): New. Substitute it.
12048 (AC_CONFIG_FILES): Add libgomp.spec.
12049 * libgomp.spec.in: New file.
12050 * Makefile.in, testsuite/Makefile.in, configure: Rebuild.
12051 * testsuite/lib/libgomp-dg.exp: Add -B${blddir}/ to flags.
12053 2005-11-18 Jakub Jelinek <jakub@redhat.com>
12055 * testsuite/libgomp.fortran/reduction1.f90: Adjust for
12056 reduction(-:var) behaving the same as reduction(+:var).
12057 * testsuite/libgomp.c/reduction-4.c: New test.
12059 2005-11-15 Uros Bizjak <uros@kss-loka.si>
12061 * testsuite/libgomp.c/pr24455-1.c, testsuite/libgomp.c/pr24455.c,
12062 testsuite/libgomp.c/copyin-1.c, testsuite/libgomp.c/copyin-2.c,
12063 testsuite/libgomp.c/copyin-3.c,
12064 testsuite/libgomp.c++/copyin-1.C, testsuite/libgomp.c++/copyin-2.C,
12065 testsuite/libgomp.c++/ctor-5.C, testsuite/libgomp.c++/ctor-8.C,
12066 testsuite/libgomp.c++/ctor-9.C, testsuite/libgomp.c++/pr24455-1.C,
12067 testsuite/libgomp.c++/pr24455.C,
12068 testsuite/libgomp.fortran/threadprivate1.f90,
12069 testsuite/libgomp.fortran/threadprivate2.f90,
12070 testsuite/libgomp.fortran/threadprivate3.f90,
12071 testsuite/libgomp.fortran/appendix-a/a.22.7.f9,
12072 testsuite/libgomp.fortran/appendix-a/a.22.8.f9,
12073 testsuite/libgomp.fortran/omp_parse3.f90: Require
12074 effective-target TLS.
12076 2005-11-14 Diego Novillo <dnovillo@redhat.com>
12080 2005-11-13 Jakub Jelinek <jakub@redhat.com>
12083 * team.c (initialize_team): Pass NULL rather than free as
12084 pthread_key_create destructor. Initialize thread specific data
12085 pointer in initial thread to a static local variable rather than
12088 2005-11-11 Uros Bizjak <uros@kss-loka.si>
12090 * testsuite/lib/libgomp-dg.exp: Locate libgcc.a and append
12091 its location to ld_library_path.
12093 2005-11-10 Diego Novillo <dnovillo@redhat.com>
12095 * testsuite/libgomp.c/c.exp: Rename from dg.exp.
12097 2005-11-10 Diego Novillo <dnovillo@redhat.com>
12099 * testsuite/libgomp.c: Rename from libgomp.dg.
12101 2005-11-09 Diego Novillo <dnovillo@redhat.com>
12103 * testsuite/libgomp.c++/pr24455.C: Add copyin clause for
12104 threadprivate variable 'i'.
12106 2005-11-09 Jakub Jelinek <jakub@redhat.com>
12108 * config/linux/s390/futex.h: New file.
12109 * configure.tgt: Use it.
12111 * testsuite/libgomp.fortran/omp_parse4.f90: Move n initialization
12112 before the parallel.
12114 2005-11-08 Jakub Jelinek <jakub@redhat.com>
12117 * testsuite/libgomp.c++/master-1.C: New test.
12119 2005-11-07 Jakub Jelinek <jakub@redhat.com>
12121 * testsuite/libgomp.dg/copyin-3.c: New test.
12123 2005-11-07 Jakub Jelinek <jakub@redhat.com>
12125 * testsuite/libgomp.fortran/retval1.f90: New test.
12126 * testsuite/libgomp.fortran/vla7.f90: New test.
12128 2005-11-06 Jakub Jelinek <jakub@redhat.com>
12130 * testsuite/libgomp.fortran/vla2.f90: New test.
12131 * testsuite/libgomp.fortran/vla3.f90: New test.
12132 * testsuite/libgomp.fortran/vla4.f90: New test.
12133 * testsuite/libgomp.fortran/vla5.f90: New test.
12134 * testsuite/libgomp.fortran/vla6.f90: New test.
12136 2005-11-01 Jakub Jelinek <jakub@redhat.com>
12138 * config/linux/sparc/futex.h: New file.
12139 * configure.tgt: Use it.
12140 * testsuite/lib/libgomp-dg.exp: Use -mcpu=v9 for sparc testing.
12142 * critical.c: Include stdlib.h.
12143 * acinclude.m4 (LIBGOMP_CHECK_SYNC_BUILTINS): Avoid warnings about
12144 ignoring return value.
12145 * configure.ac: Don't put -Wc,-pthread into XCFLAGS until after
12146 LIBGOMP_CHECK_SYNC_BUILTINS check.
12147 * configure: Rebuilt.
12149 2005-10-31 Jakub Jelinek <jakub@redhat.com>
12151 * testsuite/libgomp.fortran/vla1.f90: New test.
12153 2005-10-31 Richard Henderson <rth@redhat.com>
12155 * testsuite/libgomp.fortran/character2.f90: Fix race condition
12156 setting 's' in different threads.
12158 2005-10-31 Jakub Jelinek <jakub@redhat.com>
12160 * libgomp.h (attribute_hidden, ialias): Define.
12161 * config/posix/proc.c (omp_get_num_procs): Add ialias.
12162 * config/posix/time.c (omp_get_wtime, omp_get_wtick): Likewise.
12163 * config/posix/lock.c (omp_init_lock, omp_init_nest_lock,
12164 omp_destroy_lock, omp_destroy_nest_lock, omp_set_lock,
12165 omp_set_nest_lock, omp_unset_lock, omp_unset_nest_lock,
12166 omp_test_lock, omp_test_nest_lock): Likewise.
12167 * config/linux/lock.c (omp_init_lock, omp_init_nest_lock,
12168 omp_destroy_lock, omp_destroy_nest_lock, omp_set_lock,
12169 omp_set_nest_lock, omp_unset_lock, omp_unset_nest_lock,
12170 omp_test_lock, omp_test_nest_lock): Likewise.
12171 * env.c (omp_set_dynamic, omp_set_nested, omp_set_num_threads,
12172 omp_get_dynamic, omp_get_nested): Likewise.
12173 * parallel.c (omp_get_num_threads, omp_get_max_threads,
12174 omp_get_thread_num, omp_in_parallel): Likewise.
12175 * fortran.c (ialias_redirect): Define.
12176 (omp_init_lock, omp_init_nest_lock, omp_destroy_lock,
12177 omp_destroy_nest_lock, omp_set_lock, omp_set_nest_lock,
12178 omp_unset_lock, omp_unset_nest_lock, omp_test_lock,
12179 omp_test_nest_lock, omp_set_dynamic, omp_set_nested,
12180 omp_set_num_threads, omp_get_dynamic, omp_get_nested,
12181 omp_in_parallel, omp_get_max_threads, omp_get_num_procs,
12182 omp_get_num_threads, omp_get_thread_num, omp_get_wtick,
12183 omp_get_wtime): Add ialias_redirect.
12185 2005-10-30 Jakub Jelinek <jakub@redhat.com>
12187 * fortran.c: Include stdlib.h.
12189 2005-10-29 Jakub Jelinek <jakub@redhat.com>
12191 * Makefile.am (env.o, env.lo): Depend on libgomp_f.h.
12192 * Makefile.in: Regenerated.
12194 2005-10-28 Jakub Jelinek <jakub@redhat.com>
12196 * mkomp_h.pl: Remove all -Wc, option prefixes in $COMPILE.
12197 * libgomp_f.h.in (omp_check_defines): New function.
12198 * env.c: Include libgomp_f.h.
12199 (initialize_env): Call omp_check_defines.
12201 * testsuite/libgomp.dg/copyin-2.c: New test.
12202 * testsuite/libgomp.c++/copyin-2.C: New test.
12203 * testsuite/libgomp.fortran/threadprivate3.f90: New test.
12205 * testsuite/libgomp.fortran/threadprivate2.f90: New test.
12206 * testsuite/libgomp.fortran/sharing2.f90: New test.
12208 * testsuite/libgomp.dg/copyin-1.c: New test.
12209 * testsuite/libgomp.c++/copyin-1.C: New test.
12211 2005-10-26 Jakub Jelinek <jakub@redhat.com>
12213 * testsuite/libgomp.fortran/crayptr1.f90: New test.
12215 * testsuite/libgomp.fortran/workshare1.f90: New test.
12217 * libgomp.fortran/appendix-a/a.28.5.f90: Change into compile
12219 * libgomp.fortran/sharing1.f90: New test.
12221 2005-10-24 Jakub Jelinek <jakub@redhat.com>
12224 * testsuite/libgomp.c++/loop-7.C: New test.
12226 * testsuite/libgomp.dg/nestedfn-2.c: New test.
12228 * testsuite/libgomp.dg/nestedfn-1.c: New test.
12229 * testsuite/libgomp.fortran/reduction6.f90: New test.
12230 * testsuite/libgomp.fortran/nestedfn1.f90: New test.
12232 2005-10-23 Richard Henderson <rth@redhat.com>
12234 * testsuite/libgomp.c++/ctor-1.C: New.
12235 * testsuite/libgomp.c++/ctor-2.C: New.
12236 * testsuite/libgomp.c++/ctor-3.C: New.
12237 * testsuite/libgomp.c++/ctor-4.C: New.
12238 * testsuite/libgomp.c++/ctor-5.C: New.
12239 * testsuite/libgomp.c++/ctor-6.C: New.
12240 * testsuite/libgomp.c++/ctor-7.C: New.
12241 * testsuite/libgomp.c++/ctor-8.C: New.
12242 * testsuite/libgomp.c++/ctor-9.C: New.
12244 2005-10-21 Diego Novillo <dnovillo@redhat.com>
12247 * testsuite/libgomp.c++/pr24455-1.C: New test.
12248 * testsuite/libgomp.c++/pr24455.C: New test.
12249 * testsuite/libgomp.dg/pr24455-1.c: New test.
12250 * testsuite/libgomp.dg/pr24455.c: New test.
12252 2005-10-20 Richard Henderson <rth@redhat.com>
12254 * testsuite/libgomp.c++/loop-6.C: New.
12255 * testsuite/libgomp.dg/loop-3.c: New.
12257 2005-10-20 Jakub Jelinek <jakub@redhat.com>
12259 * testsuite/libgomp.fortran/jacobi.f: Don't make i and j
12260 explicitly private.
12261 * testsuite/libgomp.fortran/omp_parse1.f90 (test_do): Make i
12264 2005-10-19 Diego Novillo <dnovillo@redhat.com>
12266 * testsuite/libgomp.fortran/jacobi.f: New test.
12268 2005-10-19 Richard Henderson <rth@redhat.com>
12270 * configure.tgt (i?86-linux): Default to with_arch instead of
12271 CFLAGS. Add -mtune to match target_cpu.
12272 (x86_64-linux): Tune to i686.
12274 * fortran.c (omp_test_nest_lock_): Fix typo.
12276 2005-10-19 Jakub Jelinek <jakub@redhat.com>
12278 * ordered.c (gomp_ordered_first, gomp_ordered_last, gomp_ordered_next,
12279 gomp_ordered_sync): Do nothing if team->nthreads == 1.
12280 * testsuite/libgomp.dg/ordered-3.c: New test.
12282 * testsuite/libgomp.dg/appendix-a/a.18.1.c: Remove unconditional abort.
12283 Remove volatile keyword.
12285 * testsuite/libgomp.fortran/appendix-a/a.19.1.f90: Reorder variables
12286 in COMMON block to avoid warnings on 64-bit targets.
12288 2005-10-18 Diego Novillo <dnovillo@redhat.com>
12290 * testsuite/libgomp.dg/shared-3.c: New test.
12292 2005-10-18 Jakub Jelinek <jakub@redhat.com>
12294 * testsuite/libgomp.fortran/appendix-a/a.31.3.f90: Removed.
12295 * testsuite/libgomp.fortran/reduction5.f90: New test.
12297 2005-10-18 Jakub Jelinek <jakub@redhat.com>
12299 * testsuite/libgomp.fortran/appendix-a/a.40.1.f90: Add -ffixed-form to
12301 * testsuite/libgomp.fortran/appendix-a/a.18.1.f90: Likewise. Enable
12302 flush loop now that __sync_synchronize has proper memory barrier.
12303 * testsuite/libgomp.fortran/appendix-a/a.3.1.f90: Fix a typo.
12304 Add -ffixed-form to dg-options.
12306 2005-10-17 Diego Novillo <dnovillo@redhat.com>
12308 * testsuite/libgomp.fortran/fortran.exp: Also gather tests
12309 from subdirectories.
12310 * testsuite/libgomp.fortran/appendix-a/a.15.1.f90: New test.
12311 * testsuite/libgomp.fortran/appendix-a/a.16.1.f90: New test.
12312 * testsuite/libgomp.fortran/appendix-a/a.18.1.f90: New test.
12313 * testsuite/libgomp.fortran/appendix-a/a.19.1.f90: New test.
12314 * testsuite/libgomp.fortran/appendix-a/a.2.1.f90: New test.
12315 * testsuite/libgomp.fortran/appendix-a/a.21.1.f90: New test.
12316 * testsuite/libgomp.fortran/appendix-a/a.22.7.f90: New test.
12317 * testsuite/libgomp.fortran/appendix-a/a.22.8.f90: New test.
12318 * testsuite/libgomp.fortran/appendix-a/a.26.1.f90: New test.
12319 * testsuite/libgomp.fortran/appendix-a/a.28.1.f90: New test.
12320 * testsuite/libgomp.fortran/appendix-a/a.28.2.f90: New test.
12321 * testsuite/libgomp.fortran/appendix-a/a.28.3.f90: New test.
12322 * testsuite/libgomp.fortran/appendix-a/a.28.4.f90: New test.
12323 * testsuite/libgomp.fortran/appendix-a/a.28.5.f90: New test.
12324 * testsuite/libgomp.fortran/appendix-a/a.3.1.f90: New test.
12325 * testsuite/libgomp.fortran/appendix-a/a.31.3.f90: New test.
12326 * testsuite/libgomp.fortran/appendix-a/a.31.4.f90: New test.
12327 * testsuite/libgomp.fortran/appendix-a/a.31.5.f90: New test.
12328 * testsuite/libgomp.fortran/appendix-a/a.33.3.f90: New test.
12329 * testsuite/libgomp.fortran/appendix-a/a.38.1.f90: New test.
12330 * testsuite/libgomp.fortran/appendix-a/a.39.1.f90: New test.
12331 * testsuite/libgomp.fortran/appendix-a/a.4.1.f90: New test.
12332 * testsuite/libgomp.fortran/appendix-a/a.40.1.f90: New test.
12333 * testsuite/libgomp.fortran/appendix-a/a.5.1.f90: New test.
12334 * testsuite/libgomp.fortran/appendix-a/a10.1.f90: New test.
12336 2005-10-17 Jakub Jelinek <jakub@redhat.com>
12338 * testsuite/libgomp.dg/dg.exp: Only unset lang_* if
12339 lang_library_path exists. Use find instead of glob to gather tests.
12340 * testsuite/libgomp.dg/appendix-a/appendix-a.exp: Removed.
12342 2005-10-17 Diego Novillo <dnovillo@redhat.com>
12344 * testsuite/libgomp.dg/appendix-a/a.15.1.c: New test.
12345 * testsuite/libgomp.dg/appendix-a/a.16.1.c: New test.
12346 * testsuite/libgomp.dg/appendix-a/a.18.1.c: New test.
12347 * testsuite/libgomp.dg/appendix-a/a.19.1.c: New test.
12348 * testsuite/libgomp.dg/appendix-a/a.2.1.c: New test.
12349 * testsuite/libgomp.dg/appendix-a/a.21.1.c: New test.
12350 * testsuite/libgomp.dg/appendix-a/a.26.1.c: New test.
12351 * testsuite/libgomp.dg/appendix-a/a.29.1.c: New test.
12352 * testsuite/libgomp.dg/appendix-a/a.3.1.c: New test.
12353 * testsuite/libgomp.dg/appendix-a/a.39.1.c: New test.
12354 * testsuite/libgomp.dg/appendix-a/a.4.1.c: New test.
12355 * testsuite/libgomp.dg/appendix-a/a.5.1.c: New test.
12356 * testsuite/libgomp.dg/appendix-a/appendix-a.exp: New file.
12358 2005-10-15 Jakub Jelinek <jakub@redhat.com>
12360 * testsuite/libgomp.dg/vla-1.c: New test.
12362 * testsuite/libgomp.fortran/reference2.f90: New test.
12364 * testsuite/libgomp.fortran/character2.f90: Remove explicit
12365 declaration of omp_get_thread_num.
12366 * testsuite/libgomp.fortran/threadprivate1.f90: Likewise. Add
12369 * testsuite/libgomp.fortran/reduction1.f90: New test.
12370 * testsuite/libgomp.fortran/reduction2.f90: New test.
12371 * testsuite/libgomp.fortran/reduction3.f90: New test.
12372 * testsuite/libgomp.fortran/reduction4.f90: New test.
12374 2005-10-13 Richard Henderson <rth@redhat.com>
12376 * Makefile.am (libgomp_la_SOURCES): Add bar.c.
12377 * Makefile.in: Regenerate.
12378 * barrier.c (GOMP_barrier): Use gomp_barrier_wait.
12379 * libgomp.h: Include bar.h.
12380 (struct gomp_barrier): Remove.
12381 (struct gomp_team): Add barrier. Replace master_barrier with
12382 master_release. Replace threads with ordered_release.
12383 (struct gomp_thread): Replace barrier with release.
12384 * ordered.c (gomp_ordered_first): Update for ordered_release change.
12385 (gomp_ordered_last, gomp_ordered_next, gomp_ordered_static_init,
12386 gomp_ordered_static_next, gomp_ordered_sync): Likewise.
12387 * single.c (GOMP_single_copy_start): Use gomp_barrier_wait.
12388 (GOMP_single_copy_end): Likewise.
12389 * team.c (gomp_threads_dock): New.
12390 (gomp_barrier_init, gomp_barrier_destroy): Remove.
12391 (gomp_thread_start): Use gomp_barrier_wait.
12392 (new_team, free_team): Update for gomp_team changes.
12393 (gomp_team_start): Use gomp_barrier_wait and gomp_barrier_reinit.
12394 (gomp_team_end): Use gomp_barrier_wait.
12395 (initialize_team): Update for gomp_thread changes.
12396 * work.c (gomp_work_share_end): Use gomp_barrier_wait_start.
12397 (gomp_work_share_end_nowait): Use atomic ops when available.
12398 * config/linux/bar.c, config/linux/bar.h: New files.
12399 * config/posix/bar.c, config/posix/bar.h: New files.
12401 2005-10-13 Jakub Jelinek <jakub@redhat.com>
12403 * single.c (GOMP_single_copy_end): Don't segfault if team is NULL.
12404 * testsuite/libgomp.dg/single-2.c: New test.
12406 * testsuite/libgomp.dg/dg.exp (lang_library_path, lang_test_file,
12407 lang_link_flags): Unset, so that they aren't inherited from previously
12410 * testsuite/libgomp.fortran/threadprivate1.f90: New test.
12412 2005-10-12 Richard Henderson <rth@redhat.com>
12414 * testsuite/lib/libgomp-dg.exp: Set blddir at toplevel.
12415 (libgomp_init): Use lang_test_file, lang_library_path, and
12416 lang_link_flags, set by the subdirectory files. Add -fopenmp here.
12418 * testsuite/libgomp.fortran/fortran.exp (lang_library_path): New.
12419 (lang_test_file, lang_link_flags): New.
12420 (DEFAULT_FFLAGS, ALWAYS_CFLAGS, multilibs, blddir): Remove.
12422 * testsuite/libgomp.c++/c++.exp, testsuite/libgomp.c++/loop-1.C,
12423 testsuite/libgomp.c++/loop-2.C, testsuite/libgomp.c++/loop-3.C,
12424 testsuite/libgomp.c++/loop-4.C, testsuite/libgomp.c++/nested-1.C,
12425 testsuite/libgomp.c++/parallel-1.C,
12426 testsuite/libgomp.c++/reduction-1.C,
12427 testsuite/libgomp.c++/reduction-2.C,
12428 testsuite/libgomp.c++/reduction-3.C,
12429 testsuite/libgomp.c++/sections-1.C, testsuite/libgomp.c++/shared-1.C,
12430 testsuite/libgomp.c++/shared-2.C, testsuite/libgomp.c++/single-1.C,
12431 testsuite/libgomp.c++/single-2.C, testsuite/libgomp.c++/single-3.C:
12432 New files, largely cribbed from the C testsuite.
12434 2005-10-12 Jakub Jelinek <jakub@redhat.com>
12436 * testsuite/libgomp.fortran/character1.f90: New test.
12437 * testsuite/libgomp.fortran/character2.f90: New test.
12439 * testsuite/libgomp.dg/nested-1.c: New test.
12440 * testsuite/libgomp.dg/nested-2.c: New test.
12441 * testsuite/libgomp.fortran/do1.f90: New test.
12442 * testsuite/libgomp.fortran/do2.f90: New test.
12444 * testsuite/libgomp.fortran/reference1.f90: New test.
12446 2005-10-11 Jakub Jelinek <jakub@redhat.com>
12448 * testsuite/libgomp.dg/reduction-1.c: New test.
12449 * testsuite/libgomp.dg/reduction-2.c: New test.
12450 * testsuite/libgomp.dg/reduction-3.c: New test.
12452 2005-10-10 Jakub Jelinek <jakub@redhat.com>
12454 * testsuite/libgomp.dg/atomic-1.c: New test.
12455 * testsuite/libgomp.dg/atomic-2.c: New test.
12457 2005-10-09 Richard Henderson <rth@redhat.com>
12459 * critical.c (atomic_lock): New.
12460 (initialize_critical): Initialize it.
12461 (GOMP_atomic_start, GOMP_atomic_end): New.
12462 * libgomp.map: Export them.
12463 * libgomp_g.h: Declare them.
12465 * testsuite/libgomp.dg/atomic-10.c: Move from gcc testsuite.
12467 2005-10-02 Richard Henderson <rth@redhat.com>
12469 * configure.ac: Move save_CFLAGS hack earlier. Append -Wall/-Werror
12470 to XCFLAGS instead of CFLAGS.
12472 2005-09-30 Richard Henderson <rth@redhat.com>
12474 * configure.ac: Determine whether -pthread or -lpthread is needed.
12475 * Makefile.am (libgomp_la_LDFLAGS): Remove explicit -lpthread.
12476 * Makefile.in, configure: Rebuild.
12478 2005-09-28 Richard Henderson <rth@redhat.com>
12480 * testsuite/libgomp.dg/omp-loop03.c: Fix return code.
12481 * testsuite/libgomp.dg/omp-single-3.c: New test.
12483 2005-09-28 Diego Novillo <dnovillo@redhat.com>
12485 * testsuite/libgomp.dg/omp-single-2.c: New test.
12486 * testsuite/libgomp.dg/shared-2.c: Fix return code.
12488 2005-09-27 Richard Henderson <rth@redhat.com>
12490 * testsuite/libgomp.dg/omp-loop03.c: Add initial barrier.
12491 * testsuite/libgomp.dg/omp-parallel-for.c: Specify static schedule.
12493 2005-09-27 Jakub Jelinek <jakub@redhat.com>
12495 * testsuite/libgomp.dg/omp-loop03.c: New test.
12497 2005-09-27 Diego Novillo <dnovillo@redhat.com>
12499 * testsuite/libgomp.dg/omp-parallel-for.c: New test.
12501 2005-09-27 Diego Novillo <dnovillo@redhat.com>
12503 * testsuite/libgomp.dg/omp-single-1.c: New test.
12504 * testsuite/libgomp.dg/shared-1.c: Return 0.
12505 Add prototype for abort.
12506 * testsuite/libgomp.dg/shared-2.c: Likewise.
12508 2005-09-26 Jakub Jelinek <jakub@redhat.com>
12510 * testsuite/libgomp.fortran/omp_parse3.f90: Fix non-conforming
12513 2005-09-26 Diego Novillo <dnovillo@redhat.com>
12515 * testsuite/libgomp.dg/shared-1.c: New test.
12516 * testsuite/libgomp.dg/shared-2.c: New test.
12518 2005-09-24 Richard Henderson <rth@redhat.com>
12520 * testsuite/libgomp.dg/omp_workshare3.c: Mark dg-error.
12522 2005-09-24 Richard Henderson <rth@redhat.com>
12524 * iter.c (gomp_iter_static_next): Round up when computing number
12525 of iterations. Don't bother distributing a remainder equally.
12527 * testsuite/libgomp.dg/omp-loop01.c (main1): Rename from main.
12528 Don't call srand. Zero b before testing.
12531 2005-09-24 Jakub Jelinek <jakub@redhat.com>
12533 * testsuite/libgomp.fortran/omp_atomic1.f90: New test.
12534 * testsuite/libgomp.fortran/omp_atomic2.f90: New test.
12536 2005-09-23 Jakub Jelinek <jakub@redhat.com>
12538 * testsuite/libgomp.fortran/omp_parse1.f90: Add a test for !$omp do
12539 without !$omp end do, followed immediately by subroutine end.
12541 2005-09-23 Diego Novillo <dnovillo@redhat.com>
12543 * testsuite/libgomp.dg/omp-parallel-if.c: New test.
12545 2005-09-22 Richard Henderson <rth@redhat.com>
12547 * critical.c (GOMP_critical_name_start): Change argument to void**.
12548 Reuse the pointer space if the mutex fits.
12549 (GOMP_critical_name_end): Likewise.
12550 (initialize_critical): Don't define if GOMP_MUTEX_INIT_0.
12551 * libgomp_g.h (GOMP_critical_name_start): Update decl.
12552 (GOMP_critical_name_end): Likewise.
12553 * config/linux/mutex.h (GOMP_MUTEX_INIT_0): New.
12554 * config/posix/mutex.h (GOMP_MUTEX_INIT_0): New.
12556 2005-09-20 Richard Henderson <rth@redhat.com>
12558 * critical.c (GOMP_critical_name_start, GOMP_critical_name_end): New.
12559 (create_lock_lock): New.
12560 (initialize_critical): Initialize it.
12561 * libgomp.map (GOMP_critical_name_start, GOMP_critical_name_end): New.
12562 * libgomp_g.h (GOMP_ordered_start, GOMP_ordered_end): Declare.
12564 2005-09-20 Diego Novillo <dnovillo@redhat.com>
12566 * testsuite/libgom.dg/omp-loop01.c: Include stdio.h.
12568 2005-09-20 Diego Novillo <dnovillo@redhat.com>
12570 * testsuite/libgomp.dg/omp-loop01.c: New test.
12571 * testsuite/libgomp.dg/omp-loop02.c: New test.
12573 2005-09-20 Jakub Jelinek <jakub@redhat.com>
12575 * configure.ac (AC_PROG_FC): Add.
12576 (USE_FORTRAN): New automake conditional.
12577 * configure: Rebuilt.
12578 * Makefile.am (libgomp_la_SOURCES): Add fortran.c.
12579 (nodist_include_HEADERS): Add omp_lib.h, omp_lib.f90 and libgomp_f.h.
12580 If USE_FORTRAN, add also omp_lib.mod and omp_lib_kinds.mod.
12581 Add rules to build them.
12582 * Makefile.in: Rebuilt.
12583 * mkomp_h.pl: Compute and replace also OMP_LOCK_KIND and
12584 OMP_NEST_LOCK_KIND.
12585 * libgomp.map: Add Fortran wrappers.
12586 * libgomp_f.h.in: New file.
12587 * omp_lib.h.in: New file.
12588 * omp_lib.f90.in: New file.
12589 * fortran.c: New file.
12590 * testsuite/lib/libgomp-dg.exp: Load a few more .exp files.
12591 Append libgfortran directory to LD_LIBRARY_PATH if it exists.
12592 Add -Lpath_to_libgfortran and -lgfortran -lgfortranbegin if
12593 libgfortran has been built.
12594 * testsuite/libgomp.fortran/fortran.exp: New file.
12595 * testsuite/libgomp.fortran/omp_cond1.f: New test.
12596 * testsuite/libgomp.fortran/omp_cond2.f: New test.
12597 * testsuite/libgomp.fortran/omp_cond3.F90: New test.
12598 * testsuite/libgomp.fortran/omp_cond4.F90: New test.
12599 * testsuite/libgomp.fortran/omp_hello.f: New test.
12600 * testsuite/libgomp.fortran/omp_orphan.f: New test.
12601 * testsuite/libgomp.fortran/omp_parse1.f90: New test.
12602 * testsuite/libgomp.fortran/omp_parse2.f90: New test.
12603 * testsuite/libgomp.fortran/omp_parse3.f90: New test.
12604 * testsuite/libgomp.fortran/omp_parse4.f90: New test.
12605 * testsuite/libgomp.fortran/omp_reduction.f: New test.
12606 * testsuite/libgomp.fortran/omp_workshare1.f: New test.
12607 * testsuite/libgomp.fortran/omp_workshare2.f: New test.
12609 2005-08-30 Richard Henderson <rth@redhat.com>
12611 * loop.c (GOMP_loop_static_start): Provide fallback wrapper
12612 function for when aliases are not usable.
12613 (GOMP_loop_dynamic_start, GOMP_loop_guided_start,
12614 GOMP_loop_ordered_static_start, GOMP_loop_ordered_dynamic_start,
12615 GOMP_loop_ordered_guided_start, GOMP_loop_static_next,
12616 GOMP_loop_dynamic_next, GOMP_loop_guided_next,
12617 GOMP_loop_ordered_static_next, GOMP_loop_ordered_dynamic_next,
12618 GOMP_loop_ordered_guided_next): Likewise.
12619 * ordered.c (GOMP_ordered_start): Likewise.
12621 2005-08-01 Diego Novillo <dnovillo@redhat.com>
12623 * testsuite/libgomp.dg/dg.exp: Use -O2 for now.
12624 * testsuite/libgomp.dg/omp_hello.c: Fix return code
12625 * testsuite/libgomp.dg/omp_matvec.c: Likewise.
12626 * testsuite/libgomp.dg/omp_orphan.c: Likewise
12627 * testsuite/libgomp.dg/omp_reduction.c: Likewise
12628 * testsuite/libgomp.dg/omp_workshare1.c: Likewise
12629 * testsuite/libgomp.dg/omp_workshare2.c: Likewise
12630 * testsuite/libgomp.dg/omp_workshare3.c: Likewise
12631 * testsuite/libgomp.dg/omp_workshare4.c: Likewise
12633 2005-07-07 Eric Christopher <echristo@redhat.com>
12634 Diego Novillo <dnovillo@redhat.com>
12636 * testsuite/libgomp.dg/dg.exp: Add -fopenmp to DEFAULT_CFLAGS.
12637 * testsuite/libgomp.dg/omp_hello.c: Add standard includes, fix
12639 * testsuite/libgomp.dg/omp_matvec.c: Ditto.
12640 * testsuite/libgomp.dg/omp_orphan.c: Ditto.
12641 * testsuite/libgomp.dg/omp_reduction.c: Ditto.
12642 * testsuite/libgomp.dg/omp_workshare1.c: Ditto.
12643 * testsuite/libgomp.dg/omp_workshare2.c: Ditto.
12644 * testsuite/libgomp.dg/omp_workshare3.c: Ditto.
12645 * testsuite/libgomp.dg/omp_workshare4.c: Ditto.
12647 2005-06-13 Diego Novillo <dnovillo@redhat.com>
12649 * TOPLEVEL.patch: Remove.
12651 2005-05-16 Richard Henderson <rth@redhat.com>
12653 * configure.ac: Test for clock_gettime.
12654 * config.h.in, configure: Rebuild.
12655 * config/posix/time.c: Use recommended TIME_WITH_SYS_TIME pattern.
12656 (omp_get_wtime): Use clock_gettime if available.
12657 (omp_get_wtick): Use clock_getres if available.
12659 2005-05-11 Richard Henderson <rth@redhat.com>
12661 * config/linux/ia64/futex.h: New file.
12662 * configure.tgt: Use it.
12664 * team.c (gomp_barrier_init, gomp_barrier_destroy): Mark inline.
12666 2005-05-07 Richard Henderson <rth@redhat.com>
12668 * config/linux/powerpc/futex.h: New file.
12669 * configure.tgt: Use it.
12671 * config/linux/i486/futex.h: Merge ...
12672 * config/linux/x86_64/futex.h: ... into ...
12673 * config/linux/x86/futex.h: ... here.
12674 * configure.tgt: Update to match.
12676 2005-05-06 Richard Henderson <rth@redhat.com>
12678 * config/linux/alpha/futex.h: Conditionally define SYS_futex.
12679 * config/linux/i486/futex.h: Likewise.
12680 * config/linux/x86_64/futex.h: Likewise.
12682 * config/linux/lock.c: New file.
12683 * config/linux/omp-lock.h: New file.
12685 * critical.c, env.h: Don't include omp.h
12686 * config/posix/lock.c: Include libgomp.h instead of omp.h.
12687 * config/posix/time.c: Likewise.
12688 * config/posix/omp-lock.h: New file.
12689 * libgomp.h: Include omp-lock.h and omp.h.
12690 * Makefile.am (nodist_include_HEADERS): New.
12692 * configure.ac (PERL): New.
12693 * mkomp_h.pl: New file.
12694 * omp.h.in: Rename from omp.h; replace omp_lock_t and omp_nest_lock_t
12696 * Makefile.in, configure, testsuite/Makefile.in: Rebuild.
12698 * testsuite/lib/libgomp-dg.exp (libgomp_init): Add include into
12699 build directory. Re-add -march=i486 hack.
12701 * testsuite/lib/libgomp-dg.exp (libgomp_compile_flags): Remove.
12702 (libgomp_link_flags): Remove.
12703 (libgomp_initialized): Remove.
12704 (libgomp_init): Don't protect from reinitialization. Copy code
12705 from libstdc++ for getting the multilib set correctly.
12707 2005-05-05 Richard Henderson <rth@redhat.com>
12709 * config/linux/alpha/futex.h: New file.
12710 * configure.tgt (alpha*-*-linux*): Use it.
12712 * config/posix/mutex.c: New file.
12713 * config/posix/sem.c: Use libgomp.h.
12715 * configure.tgt (x86_64-linux): Also test CC for -m32.
12716 * config/linux/x86_64/futex.h (futex_wait): Fix r10 usage.
12718 * testsuite/lib/libgomp-dg.exp (libgomp_link_flags): Add /
12721 * Makefile.am (SUBDIRS): New.
12722 (libgomp_la_LDFLAGS): Add -lpthread.
12723 * configure.ac (AM_INIT_AUTOMAKE): Enable dependencies.
12724 * Makefile.in, aclocal.m4, config.h.in, configure: Rebuild.
12726 * libgomp_g.h: New file.
12727 * libgomp.h: Split out all public declarations to libgomp_g.h.
12728 Use pragma GCC visibility instead of ATTRIBUTE_HIDDEN.
12729 * config/linux/mutex.h: Remove ATTRIBUTE_HIDDEN.
12730 * config/linux/sem.h: Likewise.
12731 * config/posix/sem.h: Likewise.
12733 * Makefile.am (AM_LDFLAGS): New.
12734 (libgomp_version_script): Split out from ...
12735 (libgomp_la_LDFLAGS): ... here.
12736 (libgomp_version_info): New.
12737 * acinclude.m4 (LIBGOMP_CHECK_TLS): Use LIBGOMP_ENABLE.
12738 (LIBGOMP_ENABLE): New.
12739 (LIBGOMP_CHECK_LINKER_FEATURES): New.
12740 (LIBGOMP_ENABLE_SYMVERS): New.
12741 * configure.ac (AC_INIT): Version 1.0.
12742 (enable-version-specific-runtime-libs): Use LIBGOMP_ENABLE.
12743 (enable-linux-futex): Likewise. Rename from enable-futex.
12744 (libtool_VERSION): New.
12745 (LIBGOMP_ENABLE_SYMVERS): Use it.
12746 * configure.tgt: Check with_gnu_ld wrt have_tls optimizations.
12747 * Makefile.in, aclocal.m4, configure: Rebuild.
12749 * config/linux/mutex.c: Include libgomp.h instead of mutex.h.
12750 (gomp_mutex_unlock_slow): Fix typo.
12751 * config/linux/sem.c: Similarly.
12752 (gomp_sem_post_slow): Fix typo.
12753 * config/linux/sem.h (gomp_sem_post_slow): Fix typo.
12754 * config/linux/i486/futex.h: Remove USE_LINUX_SYSENTER code.
12755 [__PIC__] (sys_futex0): Don't use tmp output in asm.
12757 * Makefile.am (AM_CFLAGS): Expand with XCFLAGS.
12758 (libgomp_la_LDFLAGS): Add top_srcdir to path.
12759 * acinclude.m4: Copy libtool.m4 stuff from libgfortran.
12760 * configure.ac: Check for getloadavg. Substitute XCFLAGS and
12761 XLDFLAGS. Add XCFLAGS to CFLAGS around LIBGOMP_CHECK_SYNC_BUILTINS.
12762 * configure.tgt: Set XCFLAGS and XLDFLAGS instead of CFLAGS and
12763 LDFLAGS. Pull enable_futex check to top-level.
12764 * libgomp.h: Fix sem.h and mutex.h includes. Define ATTRIBUTE_HIDDEN.
12765 * Makefile.in, aclocal.m4, config.h.in, configure: Regenerate.
12767 First attempt at real configury.
12768 * Makefile, config.h: Remove file.
12769 * Makefile.am, Makefile.in: New file.
12770 * acinclude.m4 aclocal.m4: New file.
12771 * configure.ac, configure.tgt, configure: New file.
12773 * config/posix/lock.c: Rename from sys-lock.c.
12774 * config/posix/mutex.h: Rename from sys-mutex.h.
12775 * config/posix/sem.c: Rename from sys-sem.c.
12776 * config/posix/sem.h: Rename from sys-sem.h.
12777 * config/posix/proc.c: Rename from sys-proc.c.
12778 * config/posix/time.c: Rename from sys-proc.c.
12780 * config/linux/mutex.c: New file.
12781 * config/linux/mutex.h: New file.
12782 * config/linux/sem.c: New file.
12783 * config/linux/sem.h: New file.
12784 * config/linux/i486/futex.h: New file.
12785 * config/linux/x86_64/futex.h: New file.
12787 2005-05-04 Richard Henderson <rth@redhat.com>
12789 * iter.c (gomp_iter_dynamic_next, gomp_iter_guided_next): New.
12790 * libgomp.h: Declare them.
12791 * loop.c (gomp_loop_dynamic_start, gomp_loop_guided_start,
12792 gomp_loop_dynamic_next, gomp_loop_guided_next): Use them.
12794 2005-05-04 Richard Henderson <rth@redhat.com>
12796 * libgomp-1 code drop
12798 2005-05-04 Richard Henderson <rth@redhat.com>
12800 * iter.c (gomp_iter_static_next): Return tri-state on 0.
12801 * ordered.c (gomp_ordered_static_next): Remove not_last argument.
12802 * libgomp.h (struct gomp_team_state): Make static_trip unsigned.
12803 (gomp_iter_static_next): Update.
12804 (gomp_ordered_static_next): Update.
12805 * loop.c (gomp_loop_static_start): Update for gomp_iter_static_next.
12806 (gomp_loop_ordered_static_start): Likewise. Exit early for a
12807 totally empty range.
12808 (gomp_loop_ordered_static_next): Refine test for calling
12809 gomp_ordered_static_next.
12810 * testsuite/ordered-1.c: Add case for more threads than iterations.
12812 * iter.c (gomp_iter_runtime_next_locked): Remove.
12813 * loop.c (gomp_loop_static_start, gomp_loop_dynamic_start,
12814 gomp_loop_guided_start, gomp_loop_ordered_static_start,
12815 gomp_loop_ordered_dynamic_start, gomp_loop_ordered_guided_start,
12816 gomp_loop_static_next, gomp_loop_dynamic_next, gomp_loop_guided_next,
12817 gomp_loop_ordered_static_next, gomp_loop_ordered_dynamic_next,
12818 gomp_loop_ordered_guided_next): Downcase name, make static, add
12819 an external alias with the old name.
12820 (GOMP_loop_runtime_start, GOMP_loop_ordered_runtime_start,
12821 GOMP_loop_runtime_next, GOMP_loop_ordered_runtime_next): Use a
12822 switch and call one of the above static functions.
12823 * libgomp.h: Update.
12825 * work.c (gomp_work_share_start): Lock the mutex for !first too.
12826 * loop.c (GOMP_loop_static_start, GOMP_loop_dynamic_start,
12827 GOMP_loop_guided_start, GOMP_loop_runtime_start,
12828 GOMP_loop_ordered_static_start, GOMP_loop_ordered_dynamic_start,
12829 GOMP_loop_ordered_guided_start): Update to match.
12830 * sections.c (GOMP_sections_start): Likewise.
12831 * single.c (GOMP_single_start, GOMP_single_copy_start): Likewise.
12833 * ordered.c (gomp_ordered_first, gomp_ordered_last, gomp_ordered_next,
12834 gomp_ordered_static_init, gomp_ordered_static_next): Rename s/_loop//.
12835 Use bounds check instead of modulus.
12836 (gomp_ordered_sync): Split out of GOMP_ordered_start.
12837 (gomp_ordered_last): Don't sync with ordered_owner here.
12838 (gomp_ordered_next): Likewise.
12839 (gomp_ordered_static_loop_next): Likewise.
12840 * loop.c, libgomp.h: Update to match.
12842 * libgomp.h (GOMP_barrier): Declare.
12844 * testsuite/barrier-1.c: New file.
12845 * testsuite/critical-1.c: New file.
12846 * testsuite/ordered-2.c: New file.
12847 * testsuite/ordered-1.c: New file.
12848 * testsuite/sections-1.c: New file.
12849 * testsuite/single-1.c: New file.
12850 * testsuite/Makefile (TESTS): Add them.
12852 2005-05-04 Richard Henderson <rth@redhat.com>
12854 * libgomp.h (struct gomp_work_share): Add ordered_owner.
12855 * loop.c (GOMP_loop_static_start): If not the startup thread,
12856 acquire the mutex to wait for initialization complete.
12857 (GOMP_loop_ordered_static_start): Likewise.
12858 (GOMP_loop_ordered_runtime_start): Likewise.
12859 (GOMP_loop_ordered_static_first): Remove.
12860 (GOMP_loop_ordered_dynamic_first): Remove.
12861 (GOMP_loop_ordered_guided_first): Remove.
12862 (GOMP_loop_ordered_runtime_first): Remove.
12863 * ordered.c (gomp_ordered_loop_first): Post to own release when
12864 we're the first thread.
12865 (gomp_ordered_loop_last): Wait on release if not owner.
12866 (gomp_ordered_loop_next): Likewise.
12867 (gomp_ordered_static_loop_init): New.
12868 (gomp_ordered_static_loop_next): Use ordered_owner.
12869 (GOMP_ordered_start): Likewise.
12870 * work.c (gomp_new_work_share): Initialize ordered_owner.
12872 2005-05-03 Richard Henderson <rth@redhat.com>
12874 * Makefile (OPT): New.
12877 * loop.c (GOMP_loop_end, GOMP_loop_end_nowait): New.
12878 * sections.c (GOMP_sections_end, GOMP_sections_end_nowait): New.
12879 * libgomp.h, libgomp.map, NOTES: Update to match.
12881 * team.c (struct gomp_thread_start_data): Remove ts, fn, data.
12882 Add initialized and thr members.
12883 (gomp_thread_start): Pause when initially spawned to wait for
12884 the whole team to be created.
12885 (gomp_team_start): Release team members at the end.
12887 * testsuite/loop-1.c (N): New. Use it instead of hardcoded 100.
12888 (f_foo_1): Use GOMP_loop_end.
12889 (f_foo_2): Use GOMP_loop_end_nowait.
12891 * testsuite/loop-2.c: New file.
12892 * testsuite/Makefile (TESTS): Add it.
12894 2005-05-03 Richard Henderson <rth@redhat.com>
12896 * iter.c (gomp_iter_static_next): Fix overflow check typo.
12897 (gomp_iter_dynamic_next_locked): Fix overflow check thinko.
12898 * team.c (new_team): Initialize oldest_live_gen to 1 if no
12899 initial work_share.
12901 * testsuite/Makefile: New file.
12902 * testsuite/loop-1.c: New file.
12904 2005-05-03 Richard Henderson <rth@redhat.com>
12906 Initial implementation and checkin.
12908 Copyright (C) 2005-2020 Free Software Foundation, Inc.
12910 Copying and distribution of this file, with or without modification,
12911 are permitted in any medium without royalty provided the copyright
12912 notice and this notice are preserved.
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