1 2020-01-03 Tobias Burnus <tobias@codesourcery.com>
3 * testsuite/libgomp.fortran/optional-map.f90: Add test for
4 unallocated/disassociated actual arguments to nonallocatable/nonpointer
5 dummy arguments; those are/shall be regarded as absent arguments.
6 * testsuite/libgomp.fortran/use_device_ptr-optional-2.f90: Ditto.
7 * testsuite/libgomp.fortran/use_device_ptr-optional-3.f90: New.
9 2020-01-01 Jakub Jelinek <jakub@redhat.com>
11 Update copyright years.
13 * libgomp.texi: Bump @copying's copyright year.
15 2019-12-31 Ayush Mittal <ayush.m@samsung.com>
18 * oacc-init.c (goacc_runtime_deinitialize): New function.
20 2019-12-28 Jakub Jelinek <jakub@redhat.com>
23 * plugin/cuda/cuda.h (cuDeviceGetName, cuDriverGetVersion): Declare.
24 (cuDeviceTotalMem, cuMemGetInfo): Likewise. Define to *_v2.
26 2019-12-22 Maciej W. Rozycki <macro@codesourcery.com>
27 Frederik Harwath <frederik@codesourcery.com>
28 Thomas Schwinge <tschwinge@codesourcery.com>
30 * libgomp.h (gomp_device_descr): Add `get_property_func' member.
31 * libgomp-plugin.h (gomp_device_property_value): New union.
32 (gomp_device_property_value): New prototype.
33 * openacc.h (acc_device_t): Add `acc_device_current' enumeration
35 (acc_device_property_t): New enum.
36 (acc_get_property, acc_get_property_string): New prototypes.
37 * oacc-init.c (acc_get_device_type): Also assert that result
38 is not `acc_device_current'.
39 (get_property_any, acc_get_property, acc_get_property_string):
41 * openacc.f90 (openacc_kinds): Add `acc_device_current' and
42 `acc_property_memory', `acc_property_free_memory',
43 `acc_property_name', `acc_property_vendor' and
44 `acc_property_driver' constants. Add `acc_device_property' data
46 (openacc_internal): Add `acc_get_property' and
47 `acc_get_property_string' interfaces. Add `acc_get_property_h',
48 `acc_get_property_string_h', `acc_get_property_l' and
49 `acc_get_property_string_l'.
50 * oacc-host.c (host_get_property): New function.
51 (host_dispatch): Wire it.
52 * target.c (gomp_load_plugin_for_device): Handle `get_property'.
53 * libgomp.map (OACC_2.6): Add `acc_get_property', `acc_get_property_h_',
54 `acc_get_property_string' and `acc_get_property_string_h_' symbols.
55 * libgomp.texi (OpenACC Runtime Library Routines): Add
57 (acc_get_property): New node.
58 * plugin/plugin-gcn.c (GOMP_OFFLOAD_get_property): New
60 * plugin/plugin-hsa.c (GOMP_OFFLOAD_get_property): New function.
61 * plugin/plugin-nvptx.c (CUDA_CALLS): Add `cuDeviceGetName',
62 `cuDeviceTotalMem', `cuDriverGetVersion' and `cuMemGetInfo'
64 (GOMP_OFFLOAD_get_property): New function.
65 (struct ptx_device): Add new field "name".
66 (cuda_driver_version_s): Add new static variable ...
67 (nvptx_init): ... and init from here.
69 * testsuite/libgomp.oacc-c-c++-common/acc_get_property.c: New test.
70 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-2.c: New test.
71 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-3.c: New test.
72 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-aux.c: New file
73 with test helper functions.
75 * testsuite/libgomp.oacc-fortran/acc_get_property.f90: New test.
77 2019-12-22 Maciej W. Rozycki <macro@wdc.com>
79 * testsuite/libgomp-test-support.exp.in (GCC_UNDER_TEST): New
82 2019-12-21 Thomas Schwinge <thomas@codesourcery.com>
84 * target.c (gomp_map_vars_internal): Restore 'omp declare target
87 2019-12-19 Julian Brown <julian@codesourcery.com>
89 * testsuite/libgomp.oacc-fortran/class-ptr-param.f95: New test.
90 * testsuite/libgomp.oacc-fortran/classtypes-1.f95: New test.
91 * testsuite/libgomp.oacc-fortran/classtypes-2.f95: New test.
93 2019-12-19 Julian Brown <julian@codesourcery.com>
94 Cesar Philippidis <cesar@codesourcery.com>
96 * testsuite/libgomp.oacc-fortran/deep-copy-1.f90: New test.
97 * testsuite/libgomp.oacc-fortran/deep-copy-2.f90: New test.
98 * testsuite/libgomp.oacc-fortran/deep-copy-3.f90: New test.
99 * testsuite/libgomp.oacc-fortran/deep-copy-4.f90: New test.
100 * testsuite/libgomp.oacc-fortran/deep-copy-5.f90: New test.
101 * testsuite/libgomp.oacc-fortran/deep-copy-6.f90: New test.
102 * testsuite/libgomp.oacc-fortran/deep-copy-7.f90: New test.
103 * testsuite/libgomp.oacc-fortran/deep-copy-8.f90: New test.
104 * testsuite/libgomp.oacc-fortran/derived-type-1.f90: New test.
105 * testsuite/libgomp.oacc-fortran/derivedtype-1.f95: New test.
106 * testsuite/libgomp.oacc-fortran/derivedtype-2.f95: New test.
107 * testsuite/libgomp.oacc-fortran/multidim-slice.f95: New test.
108 * testsuite/libgomp.oacc-fortran/update-2.f90: New test.
110 2019-12-19 Julian Brown <julian@codesourcery.com>
112 * testsuite/libgomp.oacc-c-c++-common/deep-copy-1.c: New test.
113 * testsuite/libgomp.oacc-c-c++-common/deep-copy-2.c: New test.
114 * testsuite/libgomp.oacc-c-c++-common/deep-copy-4.c: New test.
115 * testsuite/libgomp.oacc-c-c++-common/deep-copy-6.c: New test.
116 * testsuite/libgomp.oacc-c-c++-common/deep-copy-7.c: New test.
117 * testsuite/libgomp.oacc-c-c++-common/deep-copy-8.c: New test.
118 * testsuite/libgomp.oacc-c-c++-common/deep-copy-9.c: New test.
119 * testsuite/libgomp.oacc-c-c++-common/deep-copy-10.c: New test.
120 * testsuite/libgomp.oacc-c-c++-common/deep-copy-11.c: New test.
121 * testsuite/libgomp.oacc-c-c++-common/deep-copy-14.c: New test.
122 * testsuite/libgomp.oacc-c++/deep-copy-12.C: New test.
123 * testsuite/libgomp.oacc-c++/deep-copy-13.C: New test.
125 2019-12-19 Julian Brown <julian@codesourcery.com>
127 * libgomp.h (struct target_var_desc): Add do_detach flag.
128 * oacc-init.c (acc_shutdown_1): Free aux block if present.
129 * oacc-mem.c (find_group_last): Add SIZES parameter. Support
130 struct components. Tidy up and add some new checks.
131 (goacc_enter_data_internal): Update call to find_group_last.
132 (goacc_exit_data_internal): Support detach operations and
134 (GOACC_enter_exit_data): Handle initial GOMP_MAP_STRUCT or
135 GOMP_MAP_FORCE_PRESENT in finalization detection code. Handle
136 attach/detach in enter/exit data detection code.
137 * target.c (gomp_map_vars_existing): Initialise do_detach field of
139 (gomp_map_vars_internal): Support attach.
140 (gomp_unmap_vars_internal): Support detach.
142 2019-12-19 Julian Brown <julian@codesourcery.com>
143 Thomas Schwinge <thomas@codesourcery.com>
145 * libgomp.h (struct splay_tree_aux): Add attach_count field.
146 (gomp_attach_pointer, gomp_detach_pointer): Add prototypes.
147 * libgomp.map (OACC_2.6): New section. Add acc_attach,
148 acc_attach_async, acc_detach, acc_detach_async, acc_detach_finalize,
149 acc_detach_finalize_async.
150 * oacc-mem.c (acc_attach_async, acc_attach, goacc_detach_internal,
151 acc_detach, acc_detach_async, acc_detach_finalize,
152 acc_detach_finalize_async): New functions.
153 * openacc.h (acc_attach, acc_attach_async, acc_detach,
154 (acc_detach_async, acc_detach_finalize, acc_detach_finalize_async): Add
156 * target.c (gomp_attach_pointer, gomp_detach_pointer): New functions.
157 (gomp_remove_var_internal): Free attachment counts if present.
158 * testsuite/libgomp.oacc-c-c++-common/deep-copy-3.c: New test.
159 * testsuite/libgomp.oacc-c-c++-common/deep-copy-5.c: New test.
161 2019-12-19 Julian Brown <julian@codesourcery.com>
162 Cesar Philippidis <cesar@codesourcery.com>
164 * libgomp.h (gomp_map_val): Add prototype.
165 * oacc-parallel.c (GOACC_parallel_keyed): Use gomp_map_val instead of
166 open-coding device-address calculation.
167 * target.c (gomp_map_val): Make global. Use OFFSET_POINTER in
170 2019-12-19 Julian Brown <julian@codesourcery.com>
172 * libgomp.h (struct splay_tree_key_s): Substitute dynamic_refcount
173 field for virtual_refcount.
174 (enum gomp_map_vars_kind): Add GOMP_MAP_VARS_OPENACC_ENTER_DATA.
175 (gomp_free_memmap): Remove prototype.
176 * oacc-init.c (acc_shutdown_1): Iteratively call gomp_remove_var
177 instead of calling gomp_free_memmap.
178 * oacc-mem.c (acc_map_data): Use virtual_refcount instead of
180 (acc_unmap_data): Open code instead of forcing target_mem_desc's
181 to_free field to NULL then calling gomp_unmap_vars. Handle
182 REFCOUNT_INFINITY on target blocks.
183 (goacc_enter_data): Rename to...
184 (goacc_enter_datum): ...this. Remove MAPNUM parameter and special
185 handling for mapping groups. Use virtual_refcount instead of
186 dynamic_refcount. Use GOMP_MAP_VARS_OPENACC_ENTER_DATA for
187 map_map_vars_async call. Re-do lookup for target pointer return value.
188 (acc_create, acc_create_async, acc_copyin, acc_copyin_async): Call
189 renamed goacc_enter_datum function.
190 (goacc_exit_data): Rename to...
191 (goacc_exit_datum): ...this. Update for virtual_refcount semantics.
192 (acc_delete, acc_delete_async, acc_delete_finalize,
193 acc_delete_finalize_async, acc_copyout, acc_copyout_async,
194 acc_copyout_finalize, acc_copyout_finalize_async): Call renamed
195 goacc_exit_datum function.
196 (gomp_acc_remove_pointer, find_pointer): Remove functions.
197 (find_group_last, goacc_enter_data_internal, goacc_exit_data_internal):
199 (GOACC_enter_exit_data): Use goacc_enter_data_internal and
200 goacc_exit_data_internal helper functions.
201 * target.c (gomp_map_vars_internal): Handle
202 GOMP_MAP_VARS_OPENACC_ENTER_DATA. Update for virtual_refcount
204 (gomp_unmap_vars_internal): Update for virtual_refcount semantics.
205 (gomp_load_image_to_device, omp_target_associate_ptr): Zero-initialise
206 virtual_refcount field instead of dynamic_refcount.
207 (gomp_free_memmap): Remove function.
208 * testsuite/libgomp.oacc-c-c++-common/unmap-infinity-1.c: New test.
209 * testsuite/libgomp.c-c++-common/unmap-infinity-2.c: New test.
210 * testsuite/libgomp.oacc-c-c++-common/pr92843-1.c: Add XFAIL.
212 2019-12-19 Julian Brown <julian@codesourcery.com>
213 Thomas Schwinge <thomas@codesourcery.com>
215 * libgomp.h (struct splay_tree_aux): New.
216 (struct splay_tree_key_s): Replace link_key field with aux pointer.
217 * target.c (gomp_map_vars_internal): Adjust for link_key being moved
219 (gomp_remove_var_internal): Free aux block if present.
220 (gomp_load_image_to_device): Zero-initialise aux field instead of
222 (omp_target_associate_pointer): Zero-initialise aux field.
224 2019-12-18 Jakub Jelinek <jakub@redhat.com>
227 * testsuite/libgomp.c/pr86416-1.c (main): Use L suffixes rather than
229 * testsuite/libgomp.c/pr86416-2.c (main): Use Q suffixes rather than
232 2019-12-19 Julian Brown <julian@codesourcery.com>
233 Maciej W. Rozycki <macro@codesourcery.com>
234 Tobias Burnus <tobias@codesourcery.com>
235 Thomas Schwinge <thomas@codesourcery.com>
237 * target.c (gomp_map_vars_async): Support GOMP_MAP_NO_ALLOC.
238 * testsuite/libgomp.oacc-c-c++-common/no_create-1.c: New test.
239 * testsuite/libgomp.oacc-c-c++-common/no_create-2.c: New test.
240 * testsuite/libgomp.oacc-c-c++-common/no_create-3.c: New test.
241 * testsuite/libgomp.oacc-c-c++-common/no_create-4.c: New test.
242 * testsuite/libgomp.oacc-c-c++-common/no_create-5.c: New test.
243 * testsuite/libgomp.oacc-fortran/no_create-1.f90: New test.
244 * testsuite/libgomp.oacc-fortran/no_create-2.f90: New test.
245 * testsuite/libgomp.oacc-fortran/no_create-3.F90: New test.
247 2019-12-18 Thomas Schwinge <thomas@codesourcery.com>
249 * oacc-mem.c (goacc_enter_data): Refactor, so that it can be
251 (goacc_insert_pointer): ... from here, "present" case.
252 (goacc_insert_pointer): Inline function into...
253 (GOACC_enter_exit_data): ... here, and simplify.
255 * oacc-mem.c (goacc_enter_data): Refactor, so that it can be
257 (goacc_insert_pointer): ... from here, "not present" case.
259 * oacc-mem.c (goacc_remove_pointer): Refactor interface. Adjust
262 * oacc-mem.c (GOACC_enter_exit_data): Refactor code to call
263 'goacc_enter_data', 'goacc_exit_data'.
265 * oacc-mem.c (delete_copyout): Refactor into...
266 (goacc_exit_data): ... this. Adjust all users.
268 * oacc-mem.c (present_create_copy): Refactor into...
269 (goacc_enter_data): ... this. Adjust all users.
271 * target.c (gomp_unmap_vars_internal): Add a safeguard to
274 * target.c (gomp_to_device_kind_p): Handle 'GOMP_MAP_FORCE_FROM'
275 like 'GOMP_MAP_FROM'.
280 * oacc-mem.c (delete_copyout): No-op behavior if 'lookup_host'
282 (GOACC_enter_exit_data): Simplify accordingly.
283 * testsuite/libgomp.oacc-c-c++-common/pr92970-1.c: New file,
285 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: ... this file...
286 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: ..., and this
288 * testsuite/libgomp.oacc-c-c++-common/pr92984-1.c: New file,
290 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: ... this file...
291 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: ..., and this
293 * testsuite/libgomp.oacc-c-c++-common/pr92726-1.c: New file,
295 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: ... this file.
297 * oacc-mem.c (GOACC_enter_exit_data): Simplify 'exit data'
301 * oacc-mem.c (acc_map_data, present_create_copy)
302 (goacc_insert_pointer): Use 'GOMP_MAP_VARS_ENTER_DATA'.
303 (acc_unmap_data, delete_copyout, goacc_remove_pointer): Adjust.
304 * testsuite/libgomp.oacc-c-c++-common/lib-50.c: Remove.
305 * testsuite/libgomp.oacc-c-c++-common/pr92848-1-d-a.c: New file
306 * testsuite/libgomp.oacc-c-c++-common/pr92848-1-d-p.c: Likewise.
307 * testsuite/libgomp.oacc-c-c++-common/pr92848-1-r-a.c: Likewise.
308 * testsuite/libgomp.oacc-c-c++-common/pr92848-1-r-p.c: Likewise.
309 * testsuite/libgomp.oacc-c-c++-common/subset-subarray-mappings-1-r-p.c:
312 * target.c (gomp_unmap_tgt): Make it 'static'.
313 * libgomp.h (gomp_unmap_tgt): Remove.
315 2019-12-18 Tobias Burnus <tobias@codesourcery.com>
318 * testsuite/libgomp.c/pr86416-1.c: New.
319 * testsuite/libgomp.c/pr86416-2.c: New.
321 2019-12-17 Tobias Burnus <tobias@codesourcery.com>
323 * config/accel/openacc.f90 (module openacc_kinds): Use 'PUBLIC' to mark
324 all symbols as public except for the 'use …, only' imported symbol,
326 (module openacc): Default to 'PRIVATE' to exclude openacc_internal; mark
327 all symbols from module openacc_kinds as PUBLIC
328 * openacc.f90: Add comment with crossref to that file and openmp_lib.h;
330 * openacc_lib.h (acc_device_gcn): Add this PARAMETER.
332 2019-12-13 Julian Brown <julian@codesourcery.com>
336 * libgomp.h (gomp_remove_var_async): Add prototype.
337 * oacc-mem.c (delete_copyout): Call gomp_remove_var_async instead of
339 * target.c (gomp_unref_tgt): Change return type to bool, indicating
340 whether target_mem_desc was unmapped.
341 (gomp_unref_tgt_void): New.
342 (gomp_remove_var): Reimplement in terms of...
343 (gomp_remove_var_internal): ...this new helper function.
344 (gomp_remove_var_async): New, implemented using above helper function.
345 (gomp_unmap_vars_internal): Use gomp_unref_tgt_void instead of
348 2019-12-13 Andrew Stubbs <ams@codesourcery.com>
350 * testsuite/libgomp.oacc-c-c++-common/acc_prof-init-1.c: Handle gcn.
351 * testsuite/libgomp.oacc-c-c++-common/acc_prof-kernels-1.c: Likewise.
352 * testsuite/libgomp.oacc-c-c++-common/acc_prof-parallel-1.c: Likewise.
353 * testsuite/libgomp.oacc-c-c++-common/asyncwait-nop-1.c: Likewise.
354 * testsuite/libgomp.oacc-c-c++-common/function-not-offloaded.c:
356 * testsuite/libgomp.oacc-c-c++-common/async_queue-1.c: Disable on GCN.
357 * testsuite/libgomp.oacc-c-c++-common/tile-1.c: Likewise.
359 2019-12-13 Tobias Burnus <tobias@codesourcery.com>
361 * openacc.f90 (module openacc_kinds): Use 'PUBLIC' to mark all symbols
362 as public except for the 'use …, only' imported symbol, which is
364 (module openacc): Default to 'PRIVATE' to exclude openacc_internal; mark
365 all symbols from module openacc_kinds as PUBLIC; add missing PUBLIC
366 attributes for acc_copyout_finalize and acc_delete_finalize.
368 2019-12-11 Jakub Jelinek <jakub@redhat.com>
371 * testsuite/libgomp.fortran/atomic1.f90: New test.
373 2019-12-11 Thomas Schwinge <thomas@codesourcery.com>
376 * oacc-mem.c (present_create_copy, delete_copyout): Fix dynamic
377 reference counting for structured 'REFCOUNT_INFINITY'. Add some
379 (goacc_insert_pointer, goacc_remove_pointer): Adjust accordingly.
380 * testsuite/libgomp.oacc-c-c++-common/pr92843-1.c: New file.
381 * testsuite/libgomp.oacc-c-c++-common/clauses-1.c: Fix OpenACC.
382 * testsuite/libgomp.oacc-c-c++-common/lib-82.c: Likewise.
383 * testsuite/libgomp.oacc-c-c++-common/nested-1.c: Likewise.
385 * oacc-parallel.c (find_pointer, GOACC_enter_exit_data): Move...
386 * oacc-mem.c: ... here.
387 (gomp_acc_insert_pointer, gomp_acc_remove_pointer): Rename to
388 'goacc_insert_pointer', 'goacc_remove_pointer', and make 'static'.
389 * libgomp.h (gomp_acc_insert_pointer, gomp_acc_remove_pointer):
391 * libgomp_g.h: Update.
393 * oacc-parallel.c (GOACC_wait, goacc_wait): Move...
394 * oacc-async.c: ... here.
395 * oacc-int.h (goacc_wait): Declare.
396 * libgomp_g.h: Update
399 * testsuite/libgomp.oacc-c-c++-common/acc_map_data-device_already-1.c:
401 * testsuite/libgomp.oacc-c-c++-common/acc_map_data-device_already-2.c:
403 * testsuite/libgomp.oacc-c-c++-common/acc_map_data-device_already-3.c:
405 * testsuite/libgomp.oacc-c-c++-common/acc_map_data-host_already-1.c:
407 * testsuite/libgomp.oacc-c-c++-common/acc_map_data-host_already-2.c:
409 * testsuite/libgomp.oacc-c-c++-common/acc_map_data-host_already-3.c:
412 2019-12-11 Thomas Schwinge <thomas@codesourcery.com>
413 Julian Brown <julian@codesourcery.com>
415 * target.c (gomp_load_image_to_device, omp_target_associate_ptr):
416 Initialize 'dynamic_refcount' whenever we initialize 'refcount'.
418 2019-12-11 Tobias Burnus <tobias@codesourcery.com>
420 * omp_lib.h.in: Fix spelling of function declaration
421 omp_get_cancell(l)ation.
422 * libgomp.texi (acc_is_present, acc_async_test, acc_async_test_all):
424 * env.c: Fix comment typos.
425 * oacc-host.c: Likewise.
426 * ordered.c: Likewise.
429 * config/gcn/task.c: Likewise.
430 * config/gcn/team.c: Likewise.
431 * config/nvptx/task.c: Likewise.
432 * config/nvptx/team.c: Likewise.
433 * plugin/plugin-gcn.c: Likewise.
434 * testsuite/libgomp.fortran/jacobi.f: Likewise.
435 * testsuite/libgomp.hsa.c/tiling-2.c: Likewise.
436 * testsuite/libgomp.oacc-c-c++-common/enter_exit-lib.c: Likewise.
438 2019-12-11 Tobias Burnus <tobias@codesourcery.com>
440 * testsuite/libgomp.oacc-fortran/optional-cache.f95: Add 'dg-do run'.
441 * testsuite/libgomp.oacc-fortran/optional-reduction.f90: Remove
442 unnecessary 'dg-additional-options "-w"'.
444 2019-12-09 Thomas Schwinge <thomas@codesourcery.com>
445 Julian Brown <julian@codesourcery.com>
450 * oacc-mem.c (lookup_dev): Reimplement. Adjust all users.
451 * libgomp.h (struct acc_dispatch_t): Remove 'data_environ' member.
453 * testsuite/libgomp.oacc-c-c++-common/acc_free-pr92503-4-2.c:
455 * testsuite/libgomp.oacc-c-c++-common/acc_free-pr92503-4.c:
457 * testsuite/libgomp.oacc-c-c++-common/pr92877-1.c: New file.
459 2019-12-09 Thomas Schwinge <thomas@codesourcery.com>
462 * oacc-mem.c (acc_free): Error out instead of 'acc_unmap_data'.
463 * testsuite/libgomp.oacc-c-c++-common/acc_free-pr92503-1.c: New
465 * testsuite/libgomp.oacc-c-c++-common/acc_free-pr92503-2.c:
467 * testsuite/libgomp.oacc-c-c++-common/acc_free-pr92503-3-2.c:
469 * testsuite/libgomp.oacc-c-c++-common/acc_free-pr92503-3.c:
471 * testsuite/libgomp.oacc-c-c++-common/acc_free-pr92503-4-2.c:
473 * testsuite/libgomp.oacc-c-c++-common/acc_free-pr92503-4.c:
475 * testsuite/libgomp.oacc-c-c++-common/clauses-1.c: Adjust.
476 * testsuite/libgomp.oacc-c-c++-common/context-1.c: Likewise.
477 * testsuite/libgomp.oacc-c-c++-common/context-2.c: Likewise.
478 * testsuite/libgomp.oacc-c-c++-common/context-3.c: Likewise.
479 * testsuite/libgomp.oacc-c-c++-common/context-4.c: Likewise.
480 * testsuite/libgomp.oacc-c-c++-common/lib-13.c: Likewise.
481 * testsuite/libgomp.oacc-c-c++-common/lib-14.c: Likewise.
482 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
483 * testsuite/libgomp.oacc-c-c++-common/lib-91.c: Likewise.
484 * testsuite/libgomp.oacc-c-c++-common/nested-1.c: Likewise.
487 * oacc-mem.c (acc_map_data): Clarify reference counting behavior.
488 (acc_unmap_data): Add error case for 'REFCOUNT_INFINITY'.
489 * testsuite/libgomp.oacc-c-c++-common/acc_unmap_data-pr92840-1.c:
491 * testsuite/libgomp.oacc-c-c++-common/acc_unmap_data-pr92840-2.c:
493 * testsuite/libgomp.oacc-c-c++-common/acc_unmap_data-pr92840-3.c:
495 * testsuite/libgomp.oacc-c-c++-common/clauses-1.c: Adjust.
496 * testsuite/libgomp.oacc-c-c++-common/nested-1.c: Adjust.
499 * testsuite/libgomp.oacc-c-c++-common/copyin-devptr-1.c: Remove
501 * testsuite/libgomp.oacc-c-c++-common/copyin-devptr-2.c: ..., and
503 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: ..., and this
505 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: ..., and this
507 * testsuite/libgomp.oacc-c-c++-common/subset-subarray-mappings-1-r-p.c:
508 ... with their content moved into, and extended in this new file.
509 * testsuite/libgomp.oacc-c-c++-common/subset-subarray-mappings-1-d-a.c:
511 * testsuite/libgomp.oacc-c-c++-common/subset-subarray-mappings-1-d-p.c:
513 * testsuite/libgomp.oacc-c-c++-common/subset-subarray-mappings-1-r-a.c:
515 * testsuite/libgomp.oacc-c-c++-common/subset-subarray-mappings-2.c:
518 * testsuite/libgomp.oacc-c-c++-common/map-data-1.c: New file.
521 * testsuite/libgomp.oacc-c-c++-common/pr92854-1.c: New file.
523 * testsuite/libgomp.oacc-c-c++-common/host_data-6.c: New file.
525 * target.c (gomp_exit_data): Use 'gomp_remove_var'.
527 2019-12-09 Tobias Burnus <tobias@codesourcery.com>
529 * testsuite/libgomp.fortran/use_device_addr-3.f90: Make 'stop' codes
531 * testsuite/libgomp.fortran/use_device_addr-4.f90: Ditto.
532 * testsuite/libgomp.fortran/use_device_ptr-optional-2.f90: Ditto.
533 * testsuite/libgomp.oacc-fortran/declare-5.f90: Ditto.
534 * testsuite/libgomp.oacc-fortran/optional-data-copyin-by-value.f90:
536 * testsuite/libgomp.oacc-fortran/optional-firstprivate.f90: Ditto.
537 * testsuite/libgomp.oacc-fortran/optional-update-host.f90: Ditto.
539 2019-12-06 Kwok Cheung Yeung <kcy@codesourcery.com>
541 * config/accel/proc.c (omp_get_num_procs): Apply ialias macro.
543 2019-12-06 Tobias Burnus <tobias@codesourcery.com>
544 Kwok Cheung Yeung <kcy@codesourcery.com>
546 * oacc-mem.c (update_dev_host, gomp_acc_insert_pointer): Just return
547 if input it a NULL pointer.
548 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Remove; dependent on
549 diagnostic of NULL pointer.
550 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Ditto.
551 * testsuite/libgomp.fortran/optional-map.f90: New.
552 * testsuite/libgomp.fortran/use_device_addr-1.f90
553 (test_dummy_opt_callee_1_absent): New.
554 (test_dummy_opt_call_1): Call it.
555 * testsuite/libgomp.fortran/use_device_addr-2.f90: Likewise.
556 * testsuite/libgomp.fortran/use_device_addr-3.f90: Likewise.
557 * testsuite/libgomp.fortran/use_device_addr-4.f90: Likewise.
558 * testsuite/libgomp.oacc-fortran/optional-cache.f95: New.
559 * testsuite/libgomp.oacc-fortran/optional-data-copyin-by-value.f90: New.
560 * testsuite/libgomp.oacc-fortran/optional-data-copyin.f90: New.
561 * testsuite/libgomp.oacc-fortran/optional-data-copyout.f90: New.
562 * testsuite/libgomp.oacc-fortran/optional-data-enter-exit.f90: New.
563 * testsuite/libgomp.oacc-fortran/optional-declare.f90: New.
564 * testsuite/libgomp.oacc-fortran/optional-firstprivate.f90: New.
565 * testsuite/libgomp.oacc-fortran/optional-host_data.f90: New.
566 * testsuite/libgomp.oacc-fortran/optional-nested-calls.f90: New.
567 * testsuite/libgomp.oacc-fortran/optional-private.f90: New.
568 * testsuite/libgomp.oacc-fortran/optional-reduction.f90: New.
569 * testsuite/libgomp.oacc-fortran/optional-update-device.f90: New.
570 * testsuite/libgomp.oacc-fortran/optional-update-host.f90: New.
572 2019-12-05 Tobias Burnus <tobias@codesourcery.com>
574 * testsuite/libgomp.oacc-fortran/error_stop-1.f: Also don't
575 expect dg-output of 'Error termination.' for GCN.
576 * testsuite/libgomp.oacc-fortran/error_stop-2.f: Likewise.
577 * testsuite/libgomp.oacc-fortran/error_stop-3.f: Likewise.
579 2019-12-04 Jakub Jelinek <jakub@redhat.com>
582 * testsuite/libgomp.fortran/teams1.f90: New test.
583 * testsuite/libgomp.fortran/teams2.f90: New test.
585 2019-12-03 Frederik Harwath <frederik@codesourcery.com>
587 * oacc-init.c (acc_known_device_type): Add function.
588 (unknown_device_type_error): Add function.
589 (name_of_acc_device_t): Change to call unknown_device_type_error
591 (resolve_device): Use acc_known_device_type.
592 (acc_init): Fail if acc_device_t argument is not valid.
593 (acc_shutdown): Likewise.
594 (acc_get_num_devices): Likewise.
595 (acc_set_device_type): Likewise.
596 (acc_get_device_num): Likewise.
597 (acc_set_device_num): Likewise.
598 (acc_on_device): Add comment that argument validity is not checked.
600 2019-12-03 Andrew Stubbs <ams@codesourcery.com>
602 * testsuite/lib/libgomp.exp (offload_target_to_openacc_device_type):
604 (check_effective_target_openacc_amdgcn_accel_present): New proc.
605 (check_effective_target_openacc_amdgcn_accel_selected): New proc.
606 * testsuite/libgomp.oacc-c++/c++.exp: Add support for amdgcn.
607 * testsuite/libgomp.oacc-c/c.exp: Likewise.
608 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
610 2019-12-03 Szabolcs Nagy <szabolcs.nagy@arm.com>
613 * configure.tgt: Avoid IE tls on *-*-musl*.
615 2019-11-29 Tobias Burnus <tobias@codesourcery.com>
617 * testsuite/libgomp.oacc-fortran/declare-5.f90: Extend by
618 adding a common-block test case.
620 2019-11-29 Jakub Jelinek <jakub@redhat.com>
623 * testsuite/libgomp.c++/udr-20.C: New test.
624 * testsuite/libgomp.c++/udr-21.C: New test.
626 2019-11-27 Thomas Schwinge <thomas@codesourcery.com>
628 * testsuite/lib/libgomp.exp
629 (check_effective_target_offload_target_nvptx): New proc.
630 * testsuite/libgomp.fortran/target-print-1.f90: Use it with
632 * testsuite/libgomp.oacc-fortran/print-1.f90: Likewise.
633 * testsuite/libgomp.fortran/target-print-1-nvptx.f90: New file.
634 * testsuite/libgomp.oacc-fortran/print-1-nvptx.f90: Likewise.
636 2019-11-21 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
638 * testsuite/libgomp.c/pr39591-1.c: Rename err to e.
639 * testsuite/libgomp.c/pr39591-2.c: Likewise.
640 * testsuite/libgomp.c/pr39591-3.c: Likewise.
641 * testsuite/libgomp.c/private-1.c: Likewise.
642 * testsuite/libgomp.c/task-1.c: Likewise.
643 * testsuite/libgomp.c/task-5.c: Renamed err to serr.
645 2019-11-20 Julian Brown <julian@codesourcery.com>
647 * plugin/plugin-gcn.c (wait_for_queue_nonfull): Don't lock/unlock
649 (queue_push_launch): Lock aq->mutex before calling
650 wait_for_queue_nonfull.
651 (queue_push_callback): Likewise.
652 (queue_push_asyncwait): Likewise.
653 (queue_push_placeholder): Likewise.
655 2019-11-20 Julian Brown <julian@codesourcery.com>
657 * plugin/plugin-gcn.c (hsa_memory_copy_wrapper): New.
658 (copy_data, GOMP_OFFLOAD_host2dev): Use above function.
659 (GOMP_OFFLOAD_dev2host, GOMP_OFFLOAD_dev2dev): Check hsa_memory_copy
662 2019-11-20 Julian Brown <julian@codesourcery.com>
666 * oacc-mem.c (present_create_copy): Fix device pointer return value in
667 case of "present" subarray. Use tgt->tgt_start instead of tgt->to_free
668 in non-present/create case.
669 (delete_copyout): Change error condition to fail only on copies outside
670 of mapped block. Adjust error message accordingly.
671 * testsuite/libgomp.oacc-c-c++-common/copyin-devptr-1.c: New test.
672 * testsuite/libgomp.oacc-c-c++-common/copyin-devptr-2.c: New test.
673 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Adjust expected error
675 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
676 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Allow test to pass now.
677 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
679 2019-11-20 Maciej W. Rozycki <macro@wdc.com>
681 * testsuite/lib/libgomp.exp (libgomp_init): Add flags to find
682 libatomic in build-tree testing.
684 2019-11-18 Maciej W. Rozycki <macro@wdc.com>
686 * testsuite/Makefile.in: Regenerate.
688 2019-11-15 Andrew Stubbs <ams@codesourcery.com>
690 * testsuite/libgomp.c/target-print-1.c: New file.
691 * testsuite/libgomp.fortran/target-print-1.f90: New file.
692 * testsuite/libgomp.oacc-c/print-1.c: New file.
693 * testsuite/libgomp.oacc-fortran/print-1.f90: New file.
695 2019-11-13 Andrew Stubbs <ams@codesourcery.com>
696 Kwok Cheung Yeung <kcy@codesourcery.com>
697 Julian Brown <julian@codesourcery.com>
698 Tom de Vries <tom@codesourcery.com>
700 * plugin/Makefrag.am: Add amdgcn plugin support.
701 * plugin/configfrag.ac: Likewise.
702 * plugin/plugin-gcn.c: New file.
703 * configure: Regenerate.
704 * Makefile.in: Regenerate.
705 * testsuite/Makefile.in: Regenerate.
707 2019-11-13 Andrew Stubbs <ams@codesourcery.com>
709 * config/gcn/team.c (gomp_gcn_enter_kernel): Set up the team arena
710 and use team_malloc variants.
711 (gomp_gcn_exit_kernel): Use team_free.
712 * libgomp.h (TEAM_ARENA_SIZE): Define.
713 (TEAM_ARENA_START): Define.
714 (TEAM_ARENA_FREE): Define.
715 (TEAM_ARENA_END): Define.
716 (team_malloc): New function.
717 (team_malloc_cleared): New function.
718 (team_free): New function.
719 * team.c (gomp_new_team): Initialize and use team_malloc.
720 (free_team): Use team_free.
721 (gomp_free_thread): Use team_free.
722 (gomp_pause_host): Use team_free.
723 * work.c (gomp_init_work_share): Use team_malloc.
724 (gomp_fini_work_share): Use team_free.
726 2019-11-13 Andrew Stubbs <ams@codesourcery.com>
727 Kwok Cheung Yeung <kcy@codesourcery.com>
728 Julian Brown <julian@codesourcery.com>
729 Tom de Vries <tom@codesourcery.com>
731 * Makefile.am (libgomp_la_SOURCES): Add oacc-target.c.
732 * Makefile.in: Regenerate.
733 * config.h.in (PLUGIN_GCN): Add new undef.
734 * config/accel/openacc.f90 (acc_device_gcn): New parameter.
735 * config/gcn/affinity-fmt.c: New file.
736 * config/gcn/bar.c: New file.
737 * config/gcn/bar.h: New file.
738 * config/gcn/doacross.h: New file.
739 * config/gcn/icv-device.c: New file.
740 * config/gcn/oacc-target.c: New file.
741 * config/gcn/simple-bar.h: New file.
742 * config/gcn/target.c: New file.
743 * config/gcn/task.c: New file.
744 * config/gcn/team.c: New file.
745 * config/gcn/time.c: New file.
746 * configure.ac: Add amdgcn*-*-*.
747 * configure: Regenerate.
748 * configure.tgt: Add amdgcn*-*-*.
749 * libgomp-plugin.h (offload_target_type): Add OFFLOAD_TARGET_TYPE_GCN.
750 * libgomp.h (gcn_thrs): Add amdgcn variant.
751 (set_gcn_thrs): Likewise.
752 (gomp_thread): Likewise.
753 * oacc-int.h (goacc_thread): Likewise.
754 * oacc-target.c: New file.
755 * openacc.f90 (acc_device_gcn): New parameter.
756 * openacc.h (acc_device_t): Add acc_device_gcn.
757 * team.c (gomp_free_pool_helper): Add amdgcn support.
759 2019-11-13 Andrew Stubbs <ams@codesourcery.com>
760 Julian Brown <julian@codesourcery.com>
762 * libgomp-plugin.h (GOMP_OFFLOAD_openacc_async_construct): Add int
764 * oacc-async.c (lookup_goacc_asyncqueue): Pass device number to the
766 * oacc-host.c (host_openacc_async_construct): Add device parameter.
767 * plugin/plugin-nvptx.c (GOMP_OFFLOAD_openacc_async_construct): Add
770 2019-11-13 Andrew Stubbs <ams@codesourcery.com>
772 * configure.tgt (nvptx*-*-*): Add "accel" directory.
773 * config/nvptx/libgomp-plugin.c: Move ...
774 * config/accel/libgomp-plugin.c: ... to here.
775 * config/nvptx/lock.c: Move ...
776 * config/accel/lock.c: ... to here.
777 * config/nvptx/mutex.c: Move ...
778 * config/accel/mutex.c: ... to here.
779 * config/nvptx/mutex.h: Move ...
780 * config/accel/mutex.h: ... to here.
781 * config/nvptx/oacc-async.c: Move ...
782 * config/accel/oacc-async.c: ... to here.
783 * config/nvptx/oacc-cuda.c: Move ...
784 * config/accel/oacc-cuda.c: ... to here.
785 * config/nvptx/oacc-host.c: Move ...
786 * config/accel/oacc-host.c: ... to here.
787 * config/nvptx/oacc-init.c: Move ...
788 * config/accel/oacc-init.c: ... to here.
789 * config/nvptx/oacc-mem.c: Move ...
790 * config/accel/oacc-mem.c: ... to here.
791 * config/nvptx/oacc-plugin.c: Move ...
792 * config/accel/oacc-plugin.c: ... to here.
793 * config/nvptx/omp-lock.h: Move ...
794 * config/accel/omp-lock.h: ... to here.
795 * config/nvptx/openacc.f90: Move ...
796 * config/accel/openacc.f90: ... to here.
797 * config/nvptx/pool.h: Move ...
798 * config/accel/pool.h: ... to here.
799 * config/nvptx/proc.c: Move ...
800 * config/accel/proc.c: ... to here.
801 * config/nvptx/ptrlock.c: Move ...
802 * config/accel/ptrlock.c: ... to here.
803 * config/nvptx/ptrlock.h: Move ...
804 * config/accel/ptrlock.h: ... to here.
805 * config/nvptx/sem.c: Move ...
806 * config/accel/sem.c: ... to here.
807 * config/nvptx/sem.h: Move ...
808 * config/accel/sem.h: ... to here.
809 * config/nvptx/thread-stacksize.h: Move ...
810 * config/accel/thread-stacksize.h: ... to here.
812 2019-11-12 Maciej W. Rozycki <macro@codesourcery.com>
813 Tobias Burnus <tobias@codesourcery.com>
814 Frederik Harwath <frederik@codesourcery.com>
815 Thomas Schwinge <thomas@codesourcery.com>
818 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: New test.
819 * testsuite/libgomp.oacc-fortran/parallel-dims-aux.c: New test.
820 * testsuite/libgomp.oacc-fortran/parallel-dims.f89: New test.
822 2019-11-11 Tobias Burnus <tobias@codesourcery.com>
823 Kwok Cheung Yeung <kcy@codesourcery.com>
825 * testsuite/libgomp.fortran/use_device_ptr-optional-1.f90: Extend.
826 * testsuite/libgomp.fortran/use_device_ptr-optional-2.f90: New.
828 2019-11-11 Thomas Schwinge <thomas@codesourcery.com>
830 * testsuite/libgomp.fortran/target9.f90: Specify 'dg-do run'.
832 * testsuite/libgomp.fortran/use_device_addr-3.f90: Specify 'dg-do
834 * testsuite/libgomp.fortran/use_device_addr-4.f90: Likewise.
835 * testsuite/libgomp.fortran/use_device_ptr-1.f90: Likewise.
837 2019-11-06 Thomas Schwinge <thomas@codesourcery.com>
839 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-1.c:
840 Add expected warnings about missing reduction clauses.
841 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-2.c:
843 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-3.c:
845 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-4.c:
848 2019-11-04 Tobias Burnus <tobias@codesourcery.com>
850 * testsuite/libgomp.fortran/pr66199-1.f90: Remove
851 'dg-do run' (implies torture test) as 'dg-options "O2"' is used.
852 * testsuite/libgomp.fortran/pr66199-2.f90: Ditto.
853 * testsuite/libgomp.fortran/taskloop2.f90: Ditto.
854 * testsuite/libgomp.fortran/taskloop3.f90: Ditto.
855 * testsuite/libgomp.fortran/taskloop4.f90: Ditto.
857 2019-11-04 Tobias Burnus <tobias@codesourcery.com>
860 * testsuite/libgomp.fortran/allocatable2.f90: Use
861 unique numbers with 'stop'.
862 * testsuite/libgomp.fortran/use_device_addr-1.f90: Ditto.
863 * testsuite/libgomp.fortran/use_device_addr-2.f90: Ditto.
864 * testsuite/libgomp.fortran/use_device_ptr-1.f90: Ditto.
865 * testsuite/libgomp.oacc-fortran/lib-15.f90: Ditto.
866 * testsuite/libgomp.oacc-fortran/pset-1.f90: Ditto.
868 2019-11-01 Tobias Burnus <tobias@codesourcery.com>
870 * testsuite/libgomp.fortran/use_device_addr-1.f90 (test_nullptr_1,
871 test_dummy_opt_nullptr_callee_1): Add present but unallocated test.
872 * testsuite/libgomp.fortran/use_device_addr-2.f90: Likewise.
873 * testsuite/libgomp.fortran/use_device_addr-3.f90: New.
874 * testsuite/libgomp.fortran/use_device_addr-4.f90: New.
875 * testsuite/testsuite/libgomp.fortran/use_device_ptr-1.f90: New.
877 2019-10-30 Tobias Burnus <tobias@codesourcery.com>
879 * testsuite/libgomp.fortran/target9.f90: New.
881 2019-10-30 Tobias Burnus <tobias@codesourcery.com>
883 * testsuite/libgomp.fortran/aligned1.f03: Replace 'STOP' by 'stop'.
884 * testsuite/libgomp.fortran/alloc-comp-1.f90: Ditto.
885 * testsuite/libgomp.fortran/alloc-comp-2.f90: Ditto.
886 * testsuite/libgomp.fortran/alloc-comp-3.f90: Ditto.
887 * testsuite/libgomp.fortran/allocatable1.f90: Ditto.
888 * testsuite/libgomp.fortran/allocatable10.f90: Ditto.
889 * testsuite/libgomp.fortran/allocatable11.f90: Ditto.
890 * testsuite/libgomp.fortran/allocatable12.f90: Ditto.
891 * testsuite/libgomp.fortran/allocatable2.f90: Ditto.
892 * testsuite/libgomp.fortran/allocatable3.f90: Ditto.
893 * testsuite/libgomp.fortran/allocatable4.f90: Ditto.
894 * testsuite/libgomp.fortran/allocatable5.f90: Ditto.
895 * testsuite/libgomp.fortran/allocatable6.f90: Ditto.
896 * testsuite/libgomp.fortran/allocatable7.f90: Ditto.
897 * testsuite/libgomp.fortran/allocatable8.f90: Ditto.
898 * testsuite/libgomp.fortran/allocatable9.f90: Ditto.
899 * testsuite/libgomp.fortran/associate1.f90: Ditto.
900 * testsuite/libgomp.fortran/associate2.f90: Ditto.
901 * testsuite/libgomp.fortran/associate3.f90: Ditto.
902 * testsuite/libgomp.fortran/async_io_4.f90: Ditto.
903 * testsuite/libgomp.fortran/async_io_5.f90: Ditto.
904 * testsuite/libgomp.fortran/async_io_6.f90: Ditto.
905 * testsuite/libgomp.fortran/async_io_7.f90: Ditto.
906 * testsuite/libgomp.fortran/cancel-do-1.f90: Ditto.
907 * testsuite/libgomp.fortran/cancel-do-2.f90: Ditto.
908 * testsuite/libgomp.fortran/cancel-parallel-1.f90: Ditto.
909 * testsuite/libgomp.fortran/cancel-sections-1.f90: Ditto.
910 * testsuite/libgomp.fortran/cancel-taskgroup-2.f90: Ditto.
911 * testsuite/libgomp.fortran/character1.f90: Ditto.
912 * testsuite/libgomp.fortran/character2.f90: Ditto.
913 * testsuite/libgomp.fortran/collapse1.f90: Ditto.
914 * testsuite/libgomp.fortran/collapse2.f90: Ditto.
915 * testsuite/libgomp.fortran/collapse3.f90: Ditto.
916 * testsuite/libgomp.fortran/collapse4.f90: Ditto.
917 * testsuite/libgomp.fortran/crayptr1.f90: Ditto.
918 * testsuite/libgomp.fortran/crayptr2.f90: Ditto.
919 * testsuite/libgomp.fortran/crayptr3.f90: Ditto.
920 * testsuite/libgomp.fortran/declare-simd-1.f90: Ditto.
921 * testsuite/libgomp.fortran/declare-simd-3.f90: Ditto.
922 * testsuite/libgomp.fortran/declare-target-2.f90: Ditto.
923 * testsuite/libgomp.fortran/depend-1.f90: Ditto.
924 * testsuite/libgomp.fortran/depend-2.f90: Ditto.
925 * testsuite/libgomp.fortran/depend-3.f90: Ditto.
926 * testsuite/libgomp.fortran/do1.f90: Ditto.
927 * testsuite/libgomp.fortran/do2.f90: Ditto.
928 * testsuite/libgomp.fortran/do_concurrent_5.f90: Ditto.
929 * testsuite/libgomp.fortran/doacross1.f90: Ditto.
930 * testsuite/libgomp.fortran/doacross2.f90: Ditto.
931 * testsuite/libgomp.fortran/doacross3.f90: Ditto.
932 * testsuite/libgomp.fortran/examples-4/array_sections-3.f90: Ditto.
933 * testsuite/libgomp.fortran/examples-4/array_sections-4.f90: Ditto.
934 * testsuite/libgomp.fortran/examples-4/async_target-1.f90: Ditto.
935 * testsuite/libgomp.fortran/examples-4/async_target-2.f90: Ditto.
936 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90: Ditto.
937 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90: Ditto.
938 * testsuite/libgomp.fortran/examples-4/declare_target-3.f90: Ditto.
939 * testsuite/libgomp.fortran/examples-4/declare_target-4.f90: Ditto.
940 * testsuite/libgomp.fortran/examples-4/declare_target-5.f90: Ditto.
941 * testsuite/libgomp.fortran/examples-4/device-1.f90: Ditto.
942 * testsuite/libgomp.fortran/examples-4/device-2.f90: Ditto.
943 * testsuite/libgomp.fortran/examples-4/device-3.f90: Ditto.
944 * testsuite/libgomp.fortran/examples-4/simd-1.f90: Ditto.
945 * testsuite/libgomp.fortran/examples-4/simd-2.f90: Ditto.
946 * testsuite/libgomp.fortran/examples-4/simd-3.f90: Ditto.
947 * testsuite/libgomp.fortran/examples-4/simd-4.f90: Ditto.
948 * testsuite/libgomp.fortran/examples-4/simd-5.f90: Ditto.
949 * testsuite/libgomp.fortran/examples-4/simd-6.f90: Ditto.
950 * testsuite/libgomp.fortran/examples-4/simd-7.f90: Ditto.
951 * testsuite/libgomp.fortran/examples-4/simd-8.f90: Ditto.
952 * testsuite/libgomp.fortran/examples-4/target-1.f90: Ditto.
953 * testsuite/libgomp.fortran/examples-4/target-2.f90: Ditto.
954 * testsuite/libgomp.fortran/examples-4/target-3.f90: Ditto.
955 * testsuite/libgomp.fortran/examples-4/target-4.f90: Ditto.
956 * testsuite/libgomp.fortran/examples-4/target-5.f90: Ditto.
957 * testsuite/libgomp.fortran/examples-4/target_data-1.f90: Ditto.
958 * testsuite/libgomp.fortran/examples-4/target_data-2.f90: Ditto.
959 * testsuite/libgomp.fortran/examples-4/target_data-3.f90: Ditto.
960 * testsuite/libgomp.fortran/examples-4/target_data-4.f90: Ditto.
961 * testsuite/libgomp.fortran/examples-4/target_data-5.f90: Ditto.
962 * testsuite/libgomp.fortran/examples-4/target_data-6.f90: Ditto.
963 * testsuite/libgomp.fortran/examples-4/target_data-7.f90: Ditto.
964 * testsuite/libgomp.fortran/examples-4/target_update-1.f90: Ditto.
965 * testsuite/libgomp.fortran/examples-4/target_update-2.f90: Ditto.
966 * testsuite/libgomp.fortran/examples-4/task_dep-1.f90: Ditto.
967 * testsuite/libgomp.fortran/examples-4/task_dep-2.f90: Ditto.
968 * testsuite/libgomp.fortran/examples-4/task_dep-3.f90: Ditto.
969 * testsuite/libgomp.fortran/examples-4/task_dep-4.f90: Ditto.
970 * testsuite/libgomp.fortran/examples-4/task_dep-5.f90: Ditto.
971 * testsuite/libgomp.fortran/examples-4/teams-2.f90: Ditto.
972 * testsuite/libgomp.fortran/examples-4/teams-3.f90: Ditto.
973 * testsuite/libgomp.fortran/examples-4/teams-4.f90: Ditto.
974 * testsuite/libgomp.fortran/examples-4/teams-5.f90: Ditto.
975 * testsuite/libgomp.fortran/examples-4/teams-6.f90: Ditto.
976 * testsuite/libgomp.fortran/lastprivate1.f90: Ditto.
977 * testsuite/libgomp.fortran/lastprivate2.f90: Ditto.
978 * testsuite/libgomp.fortran/lib1.f90: Ditto.
979 * testsuite/libgomp.fortran/lib4.f90: Ditto.
980 * testsuite/libgomp.fortran/lock-1.f90: Ditto.
981 * testsuite/libgomp.fortran/lock-2.f90: Ditto.
982 * testsuite/libgomp.fortran/nested1.f90: Ditto.
983 * testsuite/libgomp.fortran/nestedfn1.f90: Ditto.
984 * testsuite/libgomp.fortran/nestedfn2.f90: Ditto.
985 * testsuite/libgomp.fortran/nestedfn3.f90: Ditto.
986 * testsuite/libgomp.fortran/nestedfn4.f90: Ditto.
987 * testsuite/libgomp.fortran/nestedfn5.f90: Ditto.
988 * testsuite/libgomp.fortran/omp_atomic1.f90: Ditto.
989 * testsuite/libgomp.fortran/omp_atomic2.f90: Ditto.
990 * testsuite/libgomp.fortran/omp_atomic3.f90: Ditto.
991 * testsuite/libgomp.fortran/omp_atomic4.f90: Ditto.
992 * testsuite/libgomp.fortran/omp_atomic5.f90: Ditto.
993 * testsuite/libgomp.fortran/omp_cond1.f: Ditto.
994 * testsuite/libgomp.fortran/omp_cond2.f: Ditto.
995 * testsuite/libgomp.fortran/omp_cond3.F90: Ditto.
996 * testsuite/libgomp.fortran/omp_cond4.F90: Ditto.
997 * testsuite/libgomp.fortran/omp_parse1.f90: Ditto.
998 * testsuite/libgomp.fortran/omp_parse2.f90: Ditto.
999 * testsuite/libgomp.fortran/omp_parse3.f90: Ditto.
1000 * testsuite/libgomp.fortran/omp_parse4.f90: Ditto.
1001 * testsuite/libgomp.fortran/openmp_version-1.f: Ditto.
1002 * testsuite/libgomp.fortran/openmp_version-2.f90: Ditto.
1003 * testsuite/libgomp.fortran/parloops-exit-first-loop-alt-2.f95: Ditto.
1004 * testsuite/libgomp.fortran/parloops-exit-first-loop-alt.f95: Ditto.
1005 * testsuite/libgomp.fortran/pointer1.f90: Ditto.
1006 * testsuite/libgomp.fortran/pointer2.f90: Ditto.
1007 * testsuite/libgomp.fortran/pr25219.f90: Ditto.
1008 * testsuite/libgomp.fortran/pr27395-1.f90: Ditto.
1009 * testsuite/libgomp.fortran/pr27395-2.f90: Ditto.
1010 * testsuite/libgomp.fortran/pr27416-1.f90: Ditto.
1011 * testsuite/libgomp.fortran/pr27916-1.f90: Ditto.
1012 * testsuite/libgomp.fortran/pr27916-2.f90: Ditto.
1013 * testsuite/libgomp.fortran/pr28390.f: Ditto.
1014 * testsuite/libgomp.fortran/pr29629.f90: Ditto.
1015 * testsuite/libgomp.fortran/pr32550.f90: Ditto.
1016 * testsuite/libgomp.fortran/pr33880.f90: Ditto.
1017 * testsuite/libgomp.fortran/pr34020.f90: Ditto.
1018 * testsuite/libgomp.fortran/pr35130.f90: Ditto.
1019 * testsuite/libgomp.fortran/pr42162.f90: Ditto.
1020 * testsuite/libgomp.fortran/pr46753.f90: Ditto.
1021 * testsuite/libgomp.fortran/pr48894.f90: Ditto.
1022 * testsuite/libgomp.fortran/pr49792-1.f90: Ditto.
1023 * testsuite/libgomp.fortran/pr49792-2.f90: Ditto.
1024 * testsuite/libgomp.fortran/pr63938-1.f90: Ditto.
1025 * testsuite/libgomp.fortran/pr63938-2.f90: Ditto.
1026 * testsuite/libgomp.fortran/pr65597.f90: Ditto.
1027 * testsuite/libgomp.fortran/pr66199-1.f90: Ditto.
1028 * testsuite/libgomp.fortran/pr71014.f90: Ditto.
1029 * testsuite/libgomp.fortran/pr81304.f90: Ditto.
1030 * testsuite/libgomp.fortran/pr81841.f90: Ditto.
1031 * testsuite/libgomp.fortran/pr84418-1.f90: Ditto.
1032 * testsuite/libgomp.fortran/pr84418-2.f90: Ditto.
1033 * testsuite/libgomp.fortran/procptr1.f90: Ditto.
1034 * testsuite/libgomp.fortran/recursion1.f90: Ditto.
1035 * testsuite/libgomp.fortran/reduction1.f90: Ditto.
1036 * testsuite/libgomp.fortran/reduction2.f90: Ditto.
1037 * testsuite/libgomp.fortran/reduction3.f90: Ditto.
1038 * testsuite/libgomp.fortran/reduction4.f90: Ditto.
1039 * testsuite/libgomp.fortran/reduction5.f90: Ditto.
1040 * testsuite/libgomp.fortran/reduction6.f90: Ditto.
1041 * testsuite/libgomp.fortran/reference1.f90: Ditto.
1042 * testsuite/libgomp.fortran/reference2.f90: Ditto.
1043 * testsuite/libgomp.fortran/retval1.f90: Ditto.
1044 * testsuite/libgomp.fortran/retval2.f90: Ditto.
1045 * testsuite/libgomp.fortran/sharing1.f90: Ditto.
1046 * testsuite/libgomp.fortran/sharing2.f90: Ditto.
1047 * testsuite/libgomp.fortran/simd1.f90: Ditto.
1048 * testsuite/libgomp.fortran/simd2.f90: Ditto.
1049 * testsuite/libgomp.fortran/simd3.f90: Ditto.
1050 * testsuite/libgomp.fortran/simd4.f90: Ditto.
1051 * testsuite/libgomp.fortran/simd5.f90: Ditto.
1052 * testsuite/libgomp.fortran/simd6.f90: Ditto.
1053 * testsuite/libgomp.fortran/simd7.f90: Ditto.
1054 * testsuite/libgomp.fortran/stack.f90: Ditto.
1055 * testsuite/libgomp.fortran/strassen.f90: Ditto.
1056 * testsuite/libgomp.fortran/tabs1.f90: Ditto.
1057 * testsuite/libgomp.fortran/tabs2.f: Ditto.
1058 * testsuite/libgomp.fortran/target1.f90: Ditto.
1059 * testsuite/libgomp.fortran/target2.f90: Ditto.
1060 * testsuite/libgomp.fortran/target3.f90: Ditto.
1061 * testsuite/libgomp.fortran/target4.f90: Ditto.
1062 * testsuite/libgomp.fortran/target5.f90: Ditto.
1063 * testsuite/libgomp.fortran/target6.f90: Ditto.
1064 * testsuite/libgomp.fortran/target7.f90: Ditto.
1065 * testsuite/libgomp.fortran/target8.f90: Ditto.
1066 * testsuite/libgomp.fortran/task1.f90: Ditto.
1067 * testsuite/libgomp.fortran/task2.f90: Ditto.
1068 * testsuite/libgomp.fortran/task3.f90: Ditto.
1069 * testsuite/libgomp.fortran/task4.f90: Ditto.
1070 * testsuite/libgomp.fortran/taskgroup1.f90: Ditto.
1071 * testsuite/libgomp.fortran/taskloop1.f90: Ditto.
1072 * testsuite/libgomp.fortran/taskloop2.f90: Ditto.
1073 * testsuite/libgomp.fortran/taskloop3.f90: Ditto.
1074 * testsuite/libgomp.fortran/taskloop4.f90: Ditto.
1075 * testsuite/libgomp.fortran/threadprivate1.f90: Ditto.
1076 * testsuite/libgomp.fortran/threadprivate2.f90: Ditto.
1077 * testsuite/libgomp.fortran/threadprivate3.f90: Ditto.
1078 * testsuite/libgomp.fortran/threadprivate4.f90: Ditto.
1079 * testsuite/libgomp.fortran/udr1.f90: Ditto.
1080 * testsuite/libgomp.fortran/udr10.f90: Ditto.
1081 * testsuite/libgomp.fortran/udr11.f90: Ditto.
1082 * testsuite/libgomp.fortran/udr12.f90: Ditto.
1083 * testsuite/libgomp.fortran/udr13.f90: Ditto.
1084 * testsuite/libgomp.fortran/udr14.f90: Ditto.
1085 * testsuite/libgomp.fortran/udr15.f90: Ditto.
1086 * testsuite/libgomp.fortran/udr2.f90: Ditto.
1087 * testsuite/libgomp.fortran/udr3.f90: Ditto.
1088 * testsuite/libgomp.fortran/udr4.f90: Ditto.
1089 * testsuite/libgomp.fortran/udr5.f90: Ditto.
1090 * testsuite/libgomp.fortran/udr6.f90: Ditto.
1091 * testsuite/libgomp.fortran/udr7.f90: Ditto.
1092 * testsuite/libgomp.fortran/udr8.f90: Ditto.
1093 * testsuite/libgomp.fortran/udr9.f90: Ditto.
1094 * testsuite/libgomp.fortran/vla1.f90: Ditto.
1095 * testsuite/libgomp.fortran/vla2.f90: Ditto.
1096 * testsuite/libgomp.fortran/vla3.f90: Ditto.
1097 * testsuite/libgomp.fortran/vla4.f90: Ditto.
1098 * testsuite/libgomp.fortran/vla5.f90: Ditto.
1099 * testsuite/libgomp.fortran/vla6.f90: Ditto.
1100 * testsuite/libgomp.fortran/vla7.f90: Ditto.
1101 * testsuite/libgomp.fortran/vla8.f90: Ditto.
1102 * testsuite/libgomp.fortran/workshare1.f90: Ditto.
1103 * testsuite/libgomp.fortran/workshare2.f90: Ditto.
1105 2019-10-30 Tobias Burnus <tobias@codesourcery.com>
1107 * testsuite/libgomp.fortran/target-simd.f90: Use stop not abort.
1108 * testsuite/libgomp.fortran/use_device_ptr-optional-1.f90:
1109 Ditto; add 'dg-do run' for torture testing.
1110 * testsuite/libgomp.fortran/lastprivate1.f90: Add 'dg-do run'.
1111 * testsuite/libgomp.fortran/lastprivate2.f90: Ditto.
1112 * testsuite/libgomp.fortran/nestedfn4.f90: Ditto.
1113 * testsuite/libgomp.fortran/pr25219.f90: Ditto.
1114 * testsuite/libgomp.fortran/pr28390.f: Ditto.
1115 * testsuite/libgomp.fortran/pr35130.f90: Ditto.
1116 * testsuite/libgomp.fortran/pr90779.f90: Ditto.
1117 * testsuite/libgomp.fortran/task2.f90: Ditto.
1118 * testsuite/libgomp.fortran/taskgroup1.f90: Ditto.
1119 * testsuite/libgomp.fortran/taskloop1.f90: Ditto.
1120 * testsuite/libgomp.fortran/use_device_addr-1.f90: Ditto.
1121 * testsuite/libgomp.fortran/use_device_addr-2.f90: Ditto.
1122 * testsuite/libgomp.fortran/workshare1.f90: Ditto.
1123 * testsuite/libgomp.fortran/workshare2.f90: Ditto.
1125 2019-10-28 Tobias Burnus <tobias@codesourcery.com>
1127 * testsuite/libgomp.oacc-fortran/abort-1.f90: Add 'dg-do run'.
1128 * testsuite/libgomp.oacc-fortran/abort-2.f90: Ditto.
1129 * testsuite/libgomp.oacc-fortran/acc_on_device-1-1.f90: Ditto.
1130 * testsuite/libgomp.oacc-fortran/acc_on_device-1-2.f90: Ditto.
1131 * testsuite/libgomp.oacc-fortran/acc_on_device-1-3.f90: Ditto.
1132 * testsuite/libgomp.oacc-fortran/lib-1.f90: Ditto.
1133 * testsuite/libgomp.oacc-fortran/common-block-1.f90:
1134 Use 'stop' not abort().
1135 * testsuite/libgomp.oacc-fortran/common-block-2.f90: Ditto.
1136 * testsuite/libgomp.oacc-fortran/common-block-3.f90: Ditto.
1137 * testsuite/libgomp.oacc-fortran/data-1.f90: Ditto.
1138 * testsuite/libgomp.oacc-fortran/data-2.f90: Ditto.
1139 * testsuite/libgomp.oacc-fortran/data-5.f90: Ditto.
1140 * testsuite/libgomp.oacc-fortran/dummy-array.f90: Ditto.
1141 * testsuite/libgomp.oacc-fortran/gemm-2.f90: Ditto.
1142 * testsuite/libgomp.oacc-fortran/gemm.f90: Ditto.
1143 * testsuite/libgomp.oacc-fortran/host_data-2.f90: Ditto.
1144 * testsuite/libgomp.oacc-fortran/host_data-3.f90: Ditto.
1145 * testsuite/libgomp.oacc-fortran/host_data-4.f90: Ditto.
1146 * testsuite/libgomp.oacc-fortran/kernels-collapse-3.f90: Ditto.
1147 * testsuite/libgomp.oacc-fortran/kernels-collapse-4.f90: Ditto.
1148 * testsuite/libgomp.oacc-fortran/kernels-independent.f90: Ditto.
1149 * testsuite/libgomp.oacc-fortran/kernels-loop-1.f90: Ditto.
1150 * testsuite/libgomp.oacc-fortran/kernels-map-1.f90: Ditto.
1151 * testsuite/libgomp.oacc-fortran/kernels-parallel-loop-data-enter-exit.f95:
1153 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-1.f90:
1155 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-2.f90:
1157 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-3.f90:
1159 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-6.f90:
1161 * testsuite/libgomp.oacc-fortran/kernels-private-vars-vector-1.f90:
1163 * testsuite/libgomp.oacc-fortran/kernels-private-vars-vector-2.f90:
1165 * testsuite/libgomp.oacc-fortran/kernels-private-vars-worker-1.f90:
1167 * testsuite/libgomp.oacc-fortran/kernels-private-vars-worker-2.f90:
1169 * testsuite/libgomp.oacc-fortran/kernels-private-vars-worker-3.f90:
1171 * testsuite/libgomp.oacc-fortran/kernels-private-vars-worker-4.f90:
1173 * testsuite/libgomp.oacc-fortran/kernels-private-vars-worker-5.f90:
1175 * testsuite/libgomp.oacc-fortran/kernels-private-vars-worker-6.f90:
1177 * testsuite/libgomp.oacc-fortran/kernels-private-vars-worker-7.f90:
1179 * testsuite/libgomp.oacc-fortran/kernels-reduction-1.f90: Ditto.
1180 * testsuite/libgomp.oacc-fortran/lib-12.f90: Ditto.
1181 * testsuite/libgomp.oacc-fortran/lib-13.f90: Ditto.
1182 * testsuite/libgomp.oacc-fortran/lib-14.f90: Ditto.
1183 * testsuite/libgomp.oacc-fortran/kernels-acc-loop-reduction-2.f90:
1184 Likewise and also add 'dg-do run'.
1185 * testsuite/libgomp.oacc-fortran/kernels-acc-loop-reduction.f90:
1188 2019-10-25 Cesar Philippidis <cesar@codesourcery.com>
1189 Tobias Burnus <tobias@codesourcery.com>
1191 * testsuite/libgomp.oacc-fortran/common-block-1.f90: New test.
1192 * testsuite/libgomp.oacc-fortran/common-block-2.f90: New test.
1193 * testsuite/libgomp.oacc-fortran/common-block-3.f90: New test.
1195 2019-10-14 Jakub Jelinek <jakub@redhat.com>
1198 * testsuite/libgomp.fortran/target-simd.f90: Iterate from 1 rather
1201 2019-10-11 Tobias Burnus <tobias@codesourcery.com>
1203 * testsuite/libgomp.fortran/use_device_addr-1.f90: New.
1204 * testsuite/libgomp.fortran/use_device_addr-2.f90: New.
1206 2019-10-09 Thomas Schwinge <thomas@codesourcery.com>
1209 * testsuite/libgomp.oacc-c-c++-common/data-firstprivate-1.c: New
1212 2019-10-09 Tobias Burnus <tobias@codesourcery.com>
1215 * testsuite/libgomp.fortran/fortran.exp: Conditionally
1217 * testsuite/libgomp.oacc-fortran/fortran.exp: Ditto.
1219 2019-10-09 Jakub Jelinek <jakub@redhat.com>
1222 * target.c (gomp_map_vars_internal): Readd the previous
1223 GOMP_MAP_USE_DEVICE_PTR handling code in the first loop,
1224 though do that just in the !not_found_cnt case.
1226 2019-10-08 Tobias Burnus <tobias@codesourcery.com>
1228 * gfortran.dg/gomp/target-simd.f90: New.
1230 2019-10-02 Julian Brown <julian@codesourcery.com>
1231 Cesar Philippidis <cesar@codesourcery.com>
1233 * libgomp.h (OFFSET_INLINED, OFFSET_POINTER, OFFSET_STRUCT): Define.
1234 * target.c (FIELD_TGT_EMPTY): Define.
1235 (gomp_map_val): Use OFFSET_* macros instead of magic constants. Write
1236 as switch instead of list of ifs.
1237 (gomp_map_vars_internal): Use OFFSET_* and FIELD_TGT_EMPTY macros.
1239 2019-10-02 Andreas Tobler <andreast@gcc.gnu.org>
1241 * testsuite/libgomp.oacc-c-c++-common/loop-default.h: Remove alloca.h
1242 include. Replace alloca () with __builtin_alloca ().
1243 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: Likewise.
1245 2019-10-01 Jakub Jelinek <jakub@redhat.com>
1247 * configure.ac: Remove GCC_HEADER_STDINT(gstdint.h).
1248 * libgomp.h: Include <stdint.h> instead of "gstdint.h".
1249 * oacc-parallel.c: Don't include "libgomp_g.h".
1250 * plugin/plugin-hsa.c: Include <stdint.h> instead of "gstdint.h".
1251 * plugin/plugin-nvptx.c: Don't include "gstdint.h".
1252 * aclocal.m4: Regenerated.
1253 * config.h.in: Regenerated.
1254 * configure: Regenerated.
1255 * Makefile.in: Regenerated.
1257 2019-09-30 Kwok Cheung Yeung <kcy@codesourcery.com>
1259 * libgomp_g.h: Include stdint.h instead of gstdint.h.
1261 2019-09-27 Maciej W. Rozycki <macro@wdc.com>
1263 * configure: Regenerate.
1265 2019-09-13 Tobias Burnus <tobias@codesourcery.com>
1267 * plugin/plugin-hsa.c (hsa_warn, hsa_fatal, hsa_error): Ensure
1268 string is initialized.
1270 2019-09-06 Florian Weimer <fweimer@redhat.com>
1272 * configure: Regenerate.
1274 2019-09-03 Chung-Lin Tang <cltang@codesourcery.com>
1277 * acinclude.m4 (LIBGOMP_CHECK_LINKER_FEATURES): Fix GNU ld --version
1278 scanning to conform to the GNU Coding Standards.
1279 * configure: Regenerate.
1281 2019-08-28 Jakub Jelinek <jakub@redhat.com>
1284 * testsuite/libgomp.c/scan-21.c: New test.
1285 * testsuite/libgomp.c/scan-22.c: New test.
1287 2019-08-27 Jakub Jelinek <jakub@redhat.com>
1290 * testsuite/libgomp.c/scan-11.c: Add -msse2 option for sse2_runtime
1292 * testsuite/libgomp.c/scan-12.c: Likewise.
1293 * testsuite/libgomp.c/scan-13.c: Likewise.
1294 * testsuite/libgomp.c/scan-14.c: Likewise.
1295 * testsuite/libgomp.c/scan-15.c: Likewise.
1296 * testsuite/libgomp.c/scan-16.c: Likewise.
1297 * testsuite/libgomp.c/scan-17.c: Likewise.
1298 * testsuite/libgomp.c/scan-18.c: Likewise.
1299 * testsuite/libgomp.c/scan-19.c: Likewise.
1300 * testsuite/libgomp.c/scan-20.c: Likewise.
1301 * testsuite/libgomp.c++/scan-9.C: Likewise.
1302 * testsuite/libgomp.c++/scan-10.C: Likewise.
1303 * testsuite/libgomp.c++/scan-11.C: Likewise.
1304 * testsuite/libgomp.c++/scan-12.C: Likewise.
1305 * testsuite/libgomp.c++/scan-14.C: Likewise.
1306 * testsuite/libgomp.c++/scan-15.C: Likewise.
1307 * testsuite/libgomp.c++/scan-13.C: Likewise. Use sse2_runtime
1308 instead of i?86-*-* x86_64-*-* as target for scan-tree-dump-times.
1309 * testsuite/libgomp.c++/scan-16.C: Likewise.
1311 2019-08-17 Thomas Koenig <tkoenig@gcc.gnu.org>
1314 * testsuite/libgomp.fortran/appendix-a/a.28.5.f90: Add
1315 -std=legacy so invalid code in the test case is accepted.
1317 2019-08-12 Thomas Koenig <tkoenig@gcc.gnu.org>
1320 * testsuite/libgomp.oacc-fortran/routine-7.f90: Correct array
1323 2019-08-08 Jakub Jelinek <jakub@redhat.com>
1325 * target.c (gomp_map_vars_internal): For GOMP_MAP_USE_DEVICE_PTR
1326 perform the lookup in the first loop only if !not_found_cnt, otherwise
1327 perform lookups for it in the second loop guarded with
1328 if (not_found_cnt || has_firstprivate).
1329 * testsuite/libgomp.c/target-37.c: New test.
1330 * testsuite/libgomp.c++/target-22.C: New test.
1332 2019-08-07 Jakub Jelinek <jakub@redhat.com>
1334 * testsuite/libgomp.c/target-18.c (struct S): New type.
1335 (foo): Use use_device_addr clause instead of use_device_ptr clause
1336 where required by OpenMP 5.0, add further tests for both use_device_ptr
1337 and use_device_addr clauses.
1338 * testsuite/libgomp.c++/target-9.C (struct S): New type.
1339 (foo): Use use_device_addr clause instead of use_device_ptr clause
1340 where required by OpenMP 5.0, add further tests for both use_device_ptr
1341 and use_device_addr clauses. Add t and u arguments.
1342 (main): Adjust caller.
1344 2019-08-06 Jakub Jelinek <jakub@redhat.com>
1346 * testsuite/libgomp.c++/loop-13.C: New test.
1347 * testsuite/libgomp.c++/loop-14.C: New test.
1348 * testsuite/libgomp.c++/loop-15.C: New test.
1350 2019-07-31 Jakub Jelinek <jakub@redhat.com>
1353 * testsuite/libgomp.c++/for-27.C: New test.
1355 2019-07-23 Steven G. Kargl <kargl@gcc.gnu.org>
1357 * testsuite/libgomp.fortran/reduction4.f90: Update BOZ usage.
1358 * testsuite/libgomp.fortran/reduction5.f90: Ditto.
1360 2019-07-20 Jakub Jelinek <jakub@redhat.com>
1362 * testsuite/libgomp.c-c++-common/loop-1.c: New test.
1364 2019-07-08 Jakub Jelinek <jakub@redhat.com>
1366 * testsuite/libgomp.c++/scan-13.C: Replace xfail with target x86.
1367 * testsuite/libgomp.c++/scan-16.C: Likewise.
1369 2019-07-06 Jakub Jelinek <jakub@redhat.com>
1371 * testsuite/libgomp.c/scan-19.c: New test.
1372 * testsuite/libgomp.c/scan-20.c: New test.
1374 * testsuite/libgomp.c/scan-11.c: New test.
1375 * testsuite/libgomp.c/scan-12.c: New test.
1376 * testsuite/libgomp.c/scan-13.c: New test.
1377 * testsuite/libgomp.c/scan-14.c: New test.
1378 * testsuite/libgomp.c/scan-15.c: New test.
1379 * testsuite/libgomp.c/scan-16.c: New test.
1380 * testsuite/libgomp.c/scan-17.c: New test.
1381 * testsuite/libgomp.c/scan-18.c: New test.
1382 * testsuite/libgomp.c++/scan-9.C: New test.
1383 * testsuite/libgomp.c++/scan-10.C: New test.
1384 * testsuite/libgomp.c++/scan-11.C: New test.
1385 * testsuite/libgomp.c++/scan-12.C: New test.
1386 * testsuite/libgomp.c++/scan-13.C: New test.
1387 * testsuite/libgomp.c++/scan-14.C: New test.
1388 * testsuite/libgomp.c++/scan-15.C: New test.
1389 * testsuite/libgomp.c++/scan-16.C: New test.
1391 2019-07-04 Jakub Jelinek <jakub@redhat.com>
1393 * testsuite/libgomp.c/scan-9.c: New test.
1394 * testsuite/libgomp.c/scan-10.c: New test.
1396 2019-07-03 Jakub Jelinek <jakub@redhat.com>
1398 * testsuite/libgomp.c++/scan-1.C: New test.
1399 * testsuite/libgomp.c++/scan-2.C: New test.
1400 * testsuite/libgomp.c++/scan-3.C: New test.
1401 * testsuite/libgomp.c++/scan-4.C: New test.
1402 * testsuite/libgomp.c++/scan-5.C: New test.
1403 * testsuite/libgomp.c++/scan-6.C: New test.
1404 * testsuite/libgomp.c++/scan-7.C: New test.
1405 * testsuite/libgomp.c++/scan-8.C: New test.
1406 * testsuite/libgomp.c/scan-1.c: New test.
1407 * testsuite/libgomp.c/scan-2.c: New test.
1408 * testsuite/libgomp.c/scan-3.c: New test.
1409 * testsuite/libgomp.c/scan-4.c: New test.
1410 * testsuite/libgomp.c/scan-5.c: New test.
1411 * testsuite/libgomp.c/scan-6.c: New test.
1412 * testsuite/libgomp.c/scan-7.c: New test.
1413 * testsuite/libgomp.c/scan-8.c: New test.
1415 2019-06-18 Thomas Schwinge <thomas@codesourcery.com>
1417 * testsuite/libgomp.oacc-c++/firstprivate-mappings-1.C: New file.
1418 * testsuite/libgomp.oacc-c-c++-common/firstprivate-mappings-1.c:
1421 * testsuite/libgomp.fortran/allocatable3.f90: Add missing results
1424 2019-06-18 Cesar Philippidis <cesar@codesourcery.com>
1426 * testsuite/libgomp.oacc-fortran/allocatable-array-1.f90: New
1429 2019-06-18 Thomas Schwinge <thomas@codesourcery.com>
1432 * oacc-parallel.c (GOACC_parallel_keyed): Handle NULL mapping
1434 * testsuite/libgomp.fortran/target-allocatable-1-1.f90: New file.
1435 * testsuite/libgomp.fortran/target-allocatable-1-2.f90: Likewise.
1436 * testsuite/libgomp.oacc-fortran/allocatable-1-1.f90: Likewise.
1437 * testsuite/libgomp.oacc-fortran/allocatable-1-2.f90: Likewise.
1440 * testsuite/libgomp.oacc-c-c++-common/declare-vla.c: Update.
1443 * testsuite/libgomp.oacc-c-c++-common/declare-1.c: Update.
1445 2019-06-16 Tom de Vries <tdevries@suse.de>
1447 PR tree-optimization/89376
1448 * testsuite/libgomp.oacc-c-c++-common/pr89376.c: New test.
1450 2019-06-15 Tom de Vries <tdevries@suse.de>
1452 PR tree-optimization/89713
1453 * testsuite/libgomp.oacc-c-c++-common/pr85381-2.c: Expect no bar.sync.
1454 * testsuite/libgomp.oacc-c-c++-common/pr85381-4.c: Same.
1456 2019-06-15 Jakub Jelinek <jakub@redhat.com>
1459 * testsuite/libgomp.c/pr90779.c: New test.
1460 * testsuite/libgomp.fortran/pr90779.f90: New test.
1462 2019-06-15 Tom de Vries <tdevries@suse.de>
1464 PR tree-optimization/90009
1465 * testsuite/libgomp.oacc-c-c++-common/pr90009.c: New test.
1467 2019-06-13 Feng Xue <fxue@os.amperecomputing.com>
1469 PR tree-optimization/89713
1470 * testsuite/libgomp.oacc-c-c++-common/pr84955-1.c: New test.
1472 2019-06-11 Jakub Jelinek <jakub@redhat.com>
1475 * testsuite/libgomp.c/pr90811.c: New test.
1477 2019-06-05 Jakub Jelinek <jakub@redhat.com>
1479 * testsuite/libgomp.c++/lastprivate-conditional-1.C: New test.
1480 * testsuite/libgomp.c++/lastprivate-conditional-2.C: New test.
1482 2019-06-04 Jakub Jelinek <jakub@redhat.com>
1484 * testsuite/libgomp.c-c++-common/lastprivate-conditional-7.c: New test.
1485 * testsuite/libgomp.c-c++-common/lastprivate-conditional-8.c: New test.
1486 * testsuite/libgomp.c-c++-common/lastprivate-conditional-9.c: New test.
1487 * testsuite/libgomp.c-c++-common/lastprivate-conditional-10.c: New test.
1489 2019-05-30 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1491 * configure.ac: Call AX_COUNT_CPUS.
1492 Substitute CPU_COUNT.
1493 * testsuite/Makefile.am (check-am): Use CPU_COUNT as processor
1495 * aclocal.m4: Regenerate.
1496 * configure: Regenerate.
1497 * Makefile.in, testsuite/Makefile.in: Regenerate.
1499 2019-05-29 Jakub Jelinek <jakub@redhat.com>
1501 * testsuite/libgomp.c-c++-common/lastprivate_conditional_4.c: Rename
1503 * testsuite/libgomp.c-c++-common/lastprivate-conditional-4.c: ... this.
1504 * testsuite/libgomp.c-c++-common/lastprivate-conditional-5.c: New test.
1505 * testsuite/libgomp.c-c++-common/lastprivate-conditional-6.c: New test.
1507 2019-05-27 Jakub Jelinek <jakub@redhat.com>
1509 * testsuite/libgomp.c-c++-common/lastprivate_conditional_4.c: New test.
1511 * testsuite/libgomp.c-c++-common/lastprivate-conditional-3.c: New test.
1514 * work.c (gomp_init_work_share): Instead of aligning final ordered
1515 value to multiples of long long alignment, align to that the
1516 first part (ordered team ids) and if inline_ordered_team_ids
1517 is not on a long long alignment boundary within the structure,
1518 use __alignof__ (long long) - 1 pad size always.
1519 * loop.c (GOMP_loop_start): Fix *mem computation if
1520 inline_ordered_team_ids is not aligned on long long alignment boundary
1521 within the structure.
1522 * loop-ull.c (GOMP_loop_ull_start): Likewise.
1523 * sections.c (GOMP_sections2_start): Likewise.
1525 2019-05-24 Jakub Jelinek <jakub@redhat.com>
1527 * testsuite/libgomp.c-c++-common/lastprivate-conditional-1.c: New test.
1528 * testsuite/libgomp.c-c++-common/lastprivate-conditional-2.c: New test.
1531 * plugin/plugin-hsa.c: Include gstdint.h. Include inttypes.h only if
1532 HAVE_INTTYPES_H is defined.
1533 (print_uint64_t): New typedef.
1534 (PRIu64): Define if HAVE_INTTYPES_H is not defined.
1535 (print_kernel_dispatch, run_kernel): Use PRIu64 macro instead of
1536 "lu", cast uint64_t HSA_DEBUG and fprintf arguments to print_uint64_t.
1537 (release_kernel_dispatch): Likewise. Cast shadow->debug to uintptr_t
1538 before casting to void *.
1539 * plugin/plugin-nvptx.c: Include gstdint.h instead of stdint.h.
1540 * oacc-mem.c: Don't include config.h nor stdint.h.
1541 * target.c: Don't include config.h.
1542 * oacc-cuda.c: Likewise.
1543 * oacc-host.c: Don't include stdint.h.
1545 2019-05-20 Jakub Jelinek <jakub@redhat.com>
1548 * alloc.c (_GNU_SOURCE): Define.
1550 2019-05-17 Thomas Schwinge <thomas@codesourcery.com>
1552 * acc_prof.h: New file.
1553 * oacc-profiling.c: Likewise.
1554 * Makefile.am (nodist_libsubinclude_HEADERS, libgomp_la_SOURCES):
1555 Add these, respectively.
1556 * Makefile.in: Regenerate.
1557 * env.c (initialize_env): Call goacc_profiling_initialize.
1558 * oacc-plugin.c (GOMP_PLUGIN_goacc_thread)
1559 (GOMP_PLUGIN_goacc_profiling_dispatch): New functions.
1560 * oacc-plugin.h (GOMP_PLUGIN_goacc_thread)
1561 (GOMP_PLUGIN_goacc_profiling_dispatch): Declare.
1562 * libgomp.map (OACC_2.5.1): Add acc_prof_lookup,
1563 acc_prof_register, acc_prof_unregister, and acc_register_library.
1564 (GOMP_PLUGIN_1.3): Add GOMP_PLUGIN_goacc_profiling_dispatch, and
1565 GOMP_PLUGIN_goacc_thread.
1566 * oacc-int.h (struct goacc_thread): Add prof_info, api_info,
1567 prof_callbacks_enabled members.
1568 (goacc_prof_enabled, goacc_profiling_initialize)
1569 (_goacc_profiling_dispatch_p, _goacc_profiling_setup_p)
1570 (goacc_profiling_dispatch): Declare.
1571 (GOACC_PROF_ENABLED, GOACC_PROFILING_DISPATCH_P)
1572 (GOACC_PROFILING_SETUP_P): Define.
1573 * oacc-async.c (acc_async_test, acc_async_test_all, acc_wait)
1574 (acc_wait_async, acc_wait_all, acc_wait_all_async): Update for
1575 OpenACC Profiling Interface.
1576 * oacc-cuda.c (acc_get_current_cuda_device)
1577 (acc_get_current_cuda_context, acc_get_cuda_stream)
1578 (acc_set_cuda_stream): Likewise.
1579 * oacc-init.c (acc_init_1, goacc_attach_host_thread_to_device)
1580 (acc_init, acc_set_device_type, acc_get_device_type)
1581 (acc_get_device_num, goacc_lazy_initialize): Likewise.
1582 * oacc-mem.c (acc_malloc, acc_free, memcpy_tofrom_device)
1583 (acc_deviceptr, acc_hostptr, acc_is_present, acc_map_data)
1584 (acc_unmap_data, present_create_copy, delete_copyout)
1585 (update_dev_host): Likewise.
1586 * oacc-parallel.c (GOACC_parallel_keyed, GOACC_data_start)
1587 (GOACC_data_end, GOACC_enter_exit_data, GOACC_update, GOACC_wait):
1589 * plugin/plugin-nvptx.c (nvptx_exec, nvptx_alloc, nvptx_free)
1590 (GOMP_OFFLOAD_openacc_exec, GOMP_OFFLOAD_openacc_async_exec):
1592 * libgomp.texi: Update.
1593 * testsuite/libgomp.oacc-c-c++-common/acc_prof-dispatch-1.c: New
1595 * testsuite/libgomp.oacc-c-c++-common/acc_prof-init-1.c: Likewise.
1596 * testsuite/libgomp.oacc-c-c++-common/acc_prof-kernels-1.c:
1598 * testsuite/libgomp.oacc-c-c++-common/acc_prof-parallel-1.c:
1600 * testsuite/libgomp.oacc-c-c++-common/acc_prof-valid_bytes-1.c:
1602 * testsuite/libgomp.oacc-c-c++-common/acc_prof-version-1.c:
1605 2019-05-13 Chung-Lin Tang <cltang@codesourcery.com>
1607 * libgomp-plugin.h (struct goacc_asyncqueue): Declare.
1608 (struct goacc_asyncqueue_list): Likewise.
1609 (goacc_aq): Likewise.
1610 (goacc_aq_list): Likewise.
1611 (GOMP_OFFLOAD_openacc_register_async_cleanup): Remove.
1612 (GOMP_OFFLOAD_openacc_async_test): Remove.
1613 (GOMP_OFFLOAD_openacc_async_test_all): Remove.
1614 (GOMP_OFFLOAD_openacc_async_wait): Remove.
1615 (GOMP_OFFLOAD_openacc_async_wait_async): Remove.
1616 (GOMP_OFFLOAD_openacc_async_wait_all): Remove.
1617 (GOMP_OFFLOAD_openacc_async_wait_all_async): Remove.
1618 (GOMP_OFFLOAD_openacc_async_set_async): Remove.
1619 (GOMP_OFFLOAD_openacc_exec): Adjust declaration.
1620 (GOMP_OFFLOAD_openacc_cuda_get_stream): Likewise.
1621 (GOMP_OFFLOAD_openacc_cuda_set_stream): Likewise.
1622 (GOMP_OFFLOAD_openacc_async_exec): Declare.
1623 (GOMP_OFFLOAD_openacc_async_construct): Declare.
1624 (GOMP_OFFLOAD_openacc_async_destruct): Declare.
1625 (GOMP_OFFLOAD_openacc_async_test): Declare.
1626 (GOMP_OFFLOAD_openacc_async_synchronize): Declare.
1627 (GOMP_OFFLOAD_openacc_async_serialize): Declare.
1628 (GOMP_OFFLOAD_openacc_async_queue_callback): Declare.
1629 (GOMP_OFFLOAD_openacc_async_host2dev): Declare.
1630 (GOMP_OFFLOAD_openacc_async_dev2host): Declare.
1632 * libgomp.h (struct acc_dispatch_t): Define 'async' sub-struct.
1633 (gomp_acc_insert_pointer): Adjust declaration.
1634 (gomp_copy_host2dev): New declaration.
1635 (gomp_copy_dev2host): Likewise.
1636 (gomp_map_vars_async): Likewise.
1637 (gomp_unmap_tgt): Likewise.
1638 (gomp_unmap_vars_async): Likewise.
1639 (gomp_fini_device): Likewise.
1641 * oacc-async.c (get_goacc_thread): New function.
1642 (get_goacc_thread_device): New function.
1643 (lookup_goacc_asyncqueue): New function.
1644 (get_goacc_asyncqueue): New function.
1645 (acc_async_test): Adjust code to use new async design.
1646 (acc_async_test_all): Likewise.
1647 (acc_wait): Likewise.
1648 (acc_wait_async): Likewise.
1649 (acc_wait_all): Likewise.
1650 (acc_wait_all_async): Likewise.
1651 (goacc_async_free): New function.
1652 (goacc_init_asyncqueues): Likewise.
1653 (goacc_fini_asyncqueues): Likewise.
1654 * oacc-cuda.c (acc_get_cuda_stream): Adjust code to use new async
1656 (acc_set_cuda_stream): Likewise.
1657 * oacc-host.c (host_openacc_exec): Adjust parameters, remove 'async'.
1658 (host_openacc_register_async_cleanup): Remove.
1659 (host_openacc_async_exec): New function.
1660 (host_openacc_async_test): Adjust parameters.
1661 (host_openacc_async_test_all): Remove.
1662 (host_openacc_async_wait): Remove.
1663 (host_openacc_async_wait_async): Remove.
1664 (host_openacc_async_wait_all): Remove.
1665 (host_openacc_async_wait_all_async): Remove.
1666 (host_openacc_async_set_async): Remove.
1667 (host_openacc_async_synchronize): New function.
1668 (host_openacc_async_serialize): New function.
1669 (host_openacc_async_host2dev): New function.
1670 (host_openacc_async_dev2host): New function.
1671 (host_openacc_async_queue_callback): New function.
1672 (host_openacc_async_construct): New function.
1673 (host_openacc_async_destruct): New function.
1674 (struct gomp_device_descr host_dispatch): Remove initialization of old
1675 interface, add initialization of new async sub-struct.
1676 * oacc-init.c (acc_shutdown_1): Adjust to use gomp_fini_device.
1677 (goacc_attach_host_thread_to_device): Remove old async code usage.
1678 * oacc-int.h (goacc_init_asyncqueues): New declaration.
1679 (goacc_fini_asyncqueues): Likewise.
1680 (goacc_async_copyout_unmap_vars): Likewise.
1681 (goacc_async_free): Likewise.
1682 (get_goacc_asyncqueue): Likewise.
1683 (lookup_goacc_asyncqueue): Likewise.
1684 * oacc-mem.c (memcpy_tofrom_device): Adjust code to use new async
1686 (present_create_copy): Adjust code to use new async design.
1687 (delete_copyout): Likewise.
1688 (update_dev_host): Likewise.
1689 (gomp_acc_insert_pointer): Add async parameter, adjust code to use new
1691 (gomp_acc_remove_pointer): Adjust code to use new async design.
1692 * oacc-parallel.c (GOACC_parallel_keyed): Adjust code to use new async
1694 (GOACC_enter_exit_data): Likewise.
1695 (goacc_wait): Likewise.
1696 (GOACC_update): Likewise.
1697 * oacc-plugin.c (GOMP_PLUGIN_async_unmap_vars): Change to assert fail
1698 when called, warn as obsolete in comment.
1699 * target.c (goacc_device_copy_async): New function.
1700 (gomp_copy_host2dev): Remove 'static', add goacc_asyncqueue parameter,
1701 add goacc_device_copy_async case.
1702 (gomp_copy_dev2host): Likewise.
1703 (gomp_map_vars_existing): Add goacc_asyncqueue parameter, adjust code.
1704 (gomp_map_pointer): Likewise.
1705 (gomp_map_fields_existing): Likewise.
1706 (gomp_map_vars_internal): New always_inline function, renamed from
1708 (gomp_map_vars): Implement by calling gomp_map_vars_internal.
1709 (gomp_map_vars_async): Implement by calling gomp_map_vars_internal,
1710 passing goacc_asyncqueue argument.
1711 (gomp_unmap_tgt): Remove static, add attribute_hidden.
1712 (gomp_unref_tgt): New function.
1713 (gomp_unmap_vars_internal): New always_inline function, renamed from
1715 (gomp_unmap_vars): Implement by calling gomp_unmap_vars_internal.
1716 (gomp_unmap_vars_async): Implement by calling
1717 gomp_unmap_vars_internal, passing goacc_asyncqueue argument.
1718 (gomp_fini_device): New function.
1719 (gomp_exit_data): Adjust gomp_copy_dev2host call.
1720 (gomp_load_plugin_for_device): Remove old interface, adjust to load
1721 new async interface.
1722 (gomp_target_fini): Adjust code to call gomp_fini_device.
1724 * plugin/plugin-nvptx.c (struct cuda_map): Remove.
1725 (struct ptx_stream): Remove.
1726 (struct nvptx_thread): Remove current_stream field.
1727 (cuda_map_create): Remove.
1728 (cuda_map_destroy): Remove.
1733 (struct goacc_asyncqueue): Define.
1734 (struct nvptx_callback): Define.
1735 (struct ptx_free_block): Define.
1736 (struct ptx_device): Remove null_stream, active_streams, async_streams,
1737 stream_lock, and next fields.
1738 (enum ptx_event_type): Remove.
1739 (struct ptx_event): Remove.
1740 (ptx_event_lock): Remove.
1741 (ptx_events): Remove.
1742 (init_streams_for_device): Remove.
1743 (fini_streams_for_device): Remove.
1744 (select_stream_for_async): Remove.
1745 (nvptx_init): Remove ptx_events and ptx_event_lock references.
1746 (nvptx_attach_host_thread_to_device): Remove CUDA_ERROR_NOT_PERMITTED
1748 (nvptx_open_device): Add free_blocks initialization, remove
1749 init_streams_for_device call.
1750 (nvptx_close_device): Remove fini_streams_for_device call, add
1751 free_blocks destruct code.
1753 (event_add): Remove.
1754 (nvptx_exec): Adjust parameters and code.
1755 (nvptx_free): Likewise.
1756 (nvptx_host2dev): Remove.
1757 (nvptx_dev2host): Remove.
1758 (nvptx_set_async): Remove.
1759 (nvptx_async_test): Remove.
1760 (nvptx_async_test_all): Remove.
1761 (nvptx_wait): Remove.
1762 (nvptx_wait_async): Remove.
1763 (nvptx_wait_all): Remove.
1764 (nvptx_wait_all_async): Remove.
1765 (nvptx_get_cuda_stream): Remove.
1766 (nvptx_set_cuda_stream): Remove.
1767 (GOMP_OFFLOAD_alloc): Adjust code.
1768 (GOMP_OFFLOAD_free): Likewise.
1769 (GOMP_OFFLOAD_openacc_register_async_cleanup): Remove.
1770 (GOMP_OFFLOAD_openacc_exec): Adjust parameters and code.
1771 (GOMP_OFFLOAD_openacc_async_test_all): Remove.
1772 (GOMP_OFFLOAD_openacc_async_wait): Remove.
1773 (GOMP_OFFLOAD_openacc_async_wait_async): Remove.
1774 (GOMP_OFFLOAD_openacc_async_wait_all): Remove.
1775 (GOMP_OFFLOAD_openacc_async_wait_all_async): Remove.
1776 (GOMP_OFFLOAD_openacc_async_set_async): Remove.
1777 (cuda_free_argmem): New function.
1778 (GOMP_OFFLOAD_openacc_async_exec): New plugin hook function.
1779 (GOMP_OFFLOAD_openacc_create_thread_data): Adjust code.
1780 (GOMP_OFFLOAD_openacc_cuda_get_stream): Adjust code.
1781 (GOMP_OFFLOAD_openacc_cuda_set_stream): Adjust code.
1782 (GOMP_OFFLOAD_openacc_async_construct): New plugin hook function.
1783 (GOMP_OFFLOAD_openacc_async_destruct): New plugin hook function.
1784 (GOMP_OFFLOAD_openacc_async_test): Remove and re-implement.
1785 (GOMP_OFFLOAD_openacc_async_synchronize): New plugin hook function.
1786 (GOMP_OFFLOAD_openacc_async_serialize): New plugin hook function.
1787 (GOMP_OFFLOAD_openacc_async_queue_callback): New plugin hook function.
1788 (cuda_callback_wrapper): New function.
1789 (cuda_memcpy_sanity_check): New function.
1790 (GOMP_OFFLOAD_host2dev): Remove and re-implement.
1791 (GOMP_OFFLOAD_dev2host): Remove and re-implement.
1792 (GOMP_OFFLOAD_openacc_async_host2dev): New plugin hook function.
1793 (GOMP_OFFLOAD_openacc_async_dev2host): New plugin hook function.
1795 2019-05-07 Thomas Schwinge <thomas@codesourcery.com>
1798 * testsuite/libgomp.oacc-c-c++-common/pr87835.c: Update.
1800 2019-05-06 Thomas Schwinge <thomas@codesourcery.com>
1802 * oacc-parallel.c: Add comments to legacy entry points (GCC 5).
1804 2019-03-27 Kevin Buettner <kevinb@redhat.com>
1806 * team.c (gomp_team_start): Initialize pool->threads[0].
1808 2019-02-22 Thomas Schwinge <thomas@codesourcery.com>
1810 * testsuite/libgomp.oacc-c++/c++.exp: Specify
1811 "-foffload=$offload_target".
1812 * testsuite/libgomp.oacc-c/c.exp: Likewise.
1813 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
1814 * testsuite/lib/libgomp.exp
1815 (check_effective_target_openacc_nvidia_accel_configured): Remove,
1816 as (conceptually) merged into
1817 check_effective_target_openacc_nvidia_accel_selected. Adjust all
1820 * plugin/configfrag.ac: Populate and AC_SUBST offload_targets.
1821 * testsuite/libgomp-test-support.exp.in: Adjust.
1822 * testsuite/lib/libgomp.exp: Likewise. Don't populate
1823 openacc_device_types_s.
1824 (offload_target_to_openacc_device_type): New proc.
1825 * testsuite/libgomp.oacc-c++/c++.exp: Adjust.
1826 * testsuite/libgomp.oacc-c/c.exp: Likewise.
1827 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
1828 * Makefile.in: Regenerate.
1829 * configure: Likewise.
1830 * testsuite/Makefile.in: Likewise.
1832 * plugin/configfrag.ac: Populate and AC_SUBST offload_plugins
1833 instead of offload_targets, and AC_DEFINE_UNQUOTED OFFLOAD_PLUGINS
1834 instead of OFFLOAD_TARGETS.
1835 * target.c (gomp_target_init): Adjust.
1836 * testsuite/libgomp-test-support.exp.in: Likewise.
1837 * testsuite/lib/libgomp.exp: Likewise. Populate
1838 openacc_device_types_s instead of offload_targets_s_openacc.
1839 (check_effective_target_openacc_nvidia_accel_selected)
1840 (check_effective_target_openacc_host_selected): Adjust.
1841 * testsuite/libgomp.oacc-c++/c++.exp: Likewise.
1842 * testsuite/libgomp.oacc-c/c.exp: Likewise.
1843 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
1844 * Makefile.in: Regenerate.
1845 * config.h.in: Likewise.
1846 * configure: Likewise.
1847 * testsuite/Makefile.in: Likewise.
1849 * testsuite/lib/libgomp.exp: Error out for unknown offload target.
1850 * testsuite/libgomp.oacc-c++/c++.exp: Likewise. Report if
1851 "offloading: supported, but hardware not accessible".
1852 * testsuite/libgomp.oacc-c/c.exp: Likewise.
1853 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
1855 2019-02-19 Chung-Lin Tang <cltang@codesourcery.com>
1858 * oacc-parallel.c (GOACC_parallel_keyed): Remove condition on call to
1860 (goacc_wait): Handle ACC_ASYNC_NOVAL case, remove goacc_thread() call
1861 and related adjustment.
1863 2019-01-30 Jakub Jelinek <jakub@redhat.com>
1866 * testsuite/libgomp.c++/pr88988.C: New test.
1868 2019-01-28 Jakub Jelinek <jakub@redhat.com>
1871 * testsuite/libgomp.c/pr89002.c: New test.
1873 2019-01-28 Richard Biener <rguenther@suse.de>
1876 PR tree-optimization/86865
1877 * testsuite/libgomp.graphite/force-parallel-5.c: XFAIL.
1879 2019-01-24 Tom de Vries <tdevries@suse.de>
1881 * plugin/plugin-nvptx.c (GOMP_OFFLOAD_fini_device): Free ptx_devices
1882 once instantiated_devices drops to 0.
1884 2019-01-23 Tom de Vries <tdevries@suse.de>
1887 * plugin/plugin-nvptx.c (cuda_map_destroy): Use CUDA_CALL_NOCHECK for
1889 (nvptx_exec): Don't call map_push if mapnum == 0.
1890 * testsuite/libgomp.oacc-c-c++-common/pr88946.c: New test.
1892 2019-01-23 Tom de Vries <tdevries@suse.de>
1896 * plugin/plugin-nvptx.c (cuda_map_destroy): Handle map->active case.
1897 (map_fini): Remove "assert (!s->map->active)".
1898 * testsuite/libgomp.oacc-c-c++-common/pr88941.c: New test.
1900 2019-01-23 Tom de Vries <tdevries@suse.de>
1903 * plugin/plugin-nvptx.c (map_push): Fix adding of allocated element.
1904 * testsuite/libgomp.oacc-c-c++-common/pr87835.c: New test.
1906 2019-01-15 Tom de Vries <tdevries@suse.de>
1909 * testsuite/libgomp.oacc-c-c++-common/gang-reduction-var-assignment.c:
1912 2019-01-12 Tom de Vries <tdevries@suse.de>
1914 * testsuite/libgomp.oacc-c-c++-common/pr85486-2.c: New test.
1915 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-2.c: New test.
1916 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-5.c: New test.
1917 * testsuite/libgomp.oacc-fortran/gemm-2.f90: New test.
1919 2019-01-12 Tom de Vries <tdevries@suse.de>
1921 * plugin/plugin-nvptx.c (nvptx_exec): Update error message.
1923 2019-01-12 Tom de Vries <tdevries@suse.de>
1925 * testsuite/libgomp.oacc-c-c++-common/vector-length-64-1.c: New test.
1926 * testsuite/libgomp.oacc-c-c++-common/vector-length-64-2.c: New test.
1927 * testsuite/libgomp.oacc-c-c++-common/vector-length-64-3.c: New test.
1929 2019-01-12 Tom de Vries <tdevries@suse.de>
1932 * testsuite/libgomp.oacc-c-c++-common/pr85486-3.c: New test.
1933 * testsuite/libgomp.oacc-c-c++-common/pr85486.c: New test.
1935 2019-01-12 Tom de Vries <tdevries@suse.de>
1938 * testsuite/libgomp.oacc-c-c++-common/pr85381-5.c: New test.
1939 * testsuite/libgomp.oacc-c-c++-common/pr85381.c: New test.
1941 2019-01-12 Tom de Vries <tdevries@suse.de>
1943 * testsuite/libgomp.oacc-c-c++-common/vred2d-128.c: New test.
1944 * testsuite/libgomp.oacc-fortran/gemm.f90: New test.
1945 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-10.c: New test.
1947 2019-01-12 Tom de Vries <tdevries@suse.de>
1949 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-7.c: New test.
1950 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-4.c: New test.
1951 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-6.c: New test.
1953 2019-01-12 Tom de Vries <tdevries@suse.de>
1955 * plugin/plugin-nvptx.c (nvptx_exec): Update insufficient hardware
1956 resources diagnostic.
1958 2019-01-12 Tom de Vries <tdevries@suse.de>
1960 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-1.c: Expect
1961 vector length to be 128.
1962 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Expect vector
1963 length 2097152 to be reduced to 1024 instead of 32.
1965 2019-01-11 Thomas Schwinge <thomas@codesourcery.com>
1966 James Norris <jnorris@codesourcery.com>
1968 * libgomp.texi: Better distinguish OpenACC and OpenMP "Runtime
1969 Library Routines", and "Environment Variables".
1971 2019-01-11 Tom de Vries <tdevries@suse.de>
1973 * plugin/plugin-nvptx.c (nvptx_exec): Prevent vector_length 64 and
1976 2019-01-11 Tom de Vries <tdevries@suse.de>
1978 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c: Remove
1980 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c: Same.
1981 * testsuite/libgomp.oacc-c-c++-common/reduction-3.c: Same.
1982 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c: Same.
1983 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Same.
1985 2019-01-11 Tom de Vries <tdevries@suse.de>
1987 * testsuite/libgomp.oacc-c-c++-common/insufficient-resources.c: New
1990 2019-01-10 Nathan Sidwell <nathan@acm.org>
1991 Julian Brown <julian@codesourcery.com>
1994 * testsuite/libgomp.oacc-c++/pr71959-aux.cc: New.
1995 * testsuite/libgomp.oacc-c++/pr71959.C: New.
1997 2019-01-09 Sebastian Huber <sebastian.huber@embedded-brains.de>
1999 * config/rtems/bar.c: Include "../linux/bar.c" and delete copy
2002 2019-01-09 Sebastian Huber <sebastian.huber@embedded-brains.de>
2004 * config/rtems/affinity-fmt.c: New file. Include affinity-fmt.c,
2005 undefining HAVE_GETPID and HAVE_GETHOSTNAME, and mapping fwrite to
2008 2019-01-09 Tom de Vries <tdevries@suse.de>
2011 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c (ng, nw, vl): Use
2012 #define instead of "const int".
2013 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c (ng, nw, vl): Same.
2014 * testsuite/libgomp.oacc-c-c++-common/reduction-3.c (ng, nw, vl): Same.
2015 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c (ng, nw, vl): Same.
2016 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c (ng, nw, vl): Same.
2018 2019-01-09 Tom de Vries <tdevries@suse.de>
2020 * plugin/plugin-nvptx.c (nvptx_exec): Make sure to launch with at least
2023 2019-01-07 Tom de Vries <tdevries@suse.de>
2025 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-3.c: Fix
2026 GOMP_OPENACC_DIM argument.
2028 2019-01-03 Tom de Vries <tdevries@suse.de>
2030 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-1.c: New test.
2031 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-3.c: New test.
2033 2019-01-01 Jakub Jelinek <jakub@redhat.com>
2035 Update copyright years.
2037 2019-01-01 Jakub Jelinek <jakub@redhat.com>
2039 * libgomp.texi: Bump @copying's copyright year.
2041 2018-12-28 Thomas Schwinge <thomas@codesourcery.com>
2043 * oacc-parallel.c (GOACC_parallel_keyed, GOACC_parallel)
2044 (GOACC_data_start, GOACC_enter_exit_data, GOACC_update)
2045 (GOACC_declare): Redefine the "device" argument to "flags".
2047 2018-12-28 Thomas Schwinge <thomas@codesourcery.com>
2048 Cesar Philippidis <cesar@codesourcery.com>
2050 * target.c (struct gomp_coalesce_chunk): New structure.
2051 (struct gomp_coalesce_buf): Update the chunks member to use that
2052 type. Adjust all users.
2054 2018-12-19 Tom de Vries <tdevries@suse.de>
2056 * testsuite/libgomp.oacc-c-c++-common/pr85381-2.c: New test.
2057 * testsuite/libgomp.oacc-c-c++-common/pr85381-3.c: New test.
2058 * testsuite/libgomp.oacc-c-c++-common/pr85381-4.c: New test.
2060 2018-12-19 Tom de Vries <tdevries@suse.de>
2062 * testsuite/lib/libgomp.exp: Add load_lib of scanoffloadrtl.exp.
2063 * testsuite/libgomp.oacc-c-c++-common/nvptx-merged-loop.c: Move from
2064 gcc/testsuite/gcc.dg/goacc.
2065 * testsuite/libgomp.oacc-c-c++-common/nvptx-sese-1.c: Same.
2067 2018-12-14 Thomas Schwinge <thomas@codesourcery.com>
2068 Chung-Lin Tang <cltang@codesourcery.com>
2070 * oacc-mem.c (acc_present_or_create): Remove definition and change
2071 to alias of acc_create.
2072 (acc_present_or_copyin): Remove definition and change to alias of
2074 * oacc-parallel.c (GOACC_enter_exit_data): Call acc_create instead
2075 of acc_present_or_create.
2076 * testsuite/libgomp.oacc-c-c++-common/data-already-1.c: Remove.
2077 * testsuite/libgomp.oacc-c-c++-common/data-already-2.c: Likewise.
2078 * testsuite/libgomp.oacc-c-c++-common/data-already-3.c: Likewise.
2079 * testsuite/libgomp.oacc-c-c++-common/data-already-4.c: Likewise.
2080 * testsuite/libgomp.oacc-c-c++-common/data-already-5.c: Likewise.
2081 * testsuite/libgomp.oacc-c-c++-common/data-already-6.c: Likewise.
2082 * testsuite/libgomp.oacc-c-c++-common/data-already-7.c: Likewise.
2083 * testsuite/libgomp.oacc-c-c++-common/data-already-8.c: Likewise.
2084 * testsuite/libgomp.oacc-fortran/data-already-1.f: Likewise.
2085 * testsuite/libgomp.oacc-fortran/data-already-2.f: Likewise.
2086 * testsuite/libgomp.oacc-fortran/data-already-3.f: Likewise.
2087 * testsuite/libgomp.oacc-fortran/data-already-4.f: Likewise.
2088 * testsuite/libgomp.oacc-fortran/data-already-5.f: Likewise.
2089 * testsuite/libgomp.oacc-fortran/data-already-6.f: Likewise.
2090 * testsuite/libgomp.oacc-fortran/data-already-7.f: Likewise.
2091 * testsuite/libgomp.oacc-fortran/data-already-8.f: Likewise.
2093 2018-12-14 Thomas Schwinge <thomas@codesourcery.com>
2096 * plugin/plugin-nvptx.c (nvptx_wait_async): Don't refuse
2097 "identical parameters".
2098 * testsuite/libgomp.oacc-c-c++-common/asyncwait-nop-1.c: Update.
2099 * testsuite/libgomp.oacc-c-c++-common/lib-80.c: Remove.
2102 * oacc-parallel.c (GOACC_wait): Correct handling for "async >= 0".
2103 * testsuite/libgomp.oacc-c-c++-common/asyncwait-nop-1.c: New file.
2106 * plugin/plugin-nvptx.c (nvptx_async_test, nvptx_wait)
2107 (nvptx_wait_async): Unseen async-argument is a no-op.
2108 * testsuite/libgomp.oacc-c-c++-common/async_queue-1.c: Update.
2109 * testsuite/libgomp.oacc-c-c++-common/data-2-lib.c: Likewise.
2110 * testsuite/libgomp.oacc-c-c++-common/data-2.c: Likewise.
2111 * testsuite/libgomp.oacc-c-c++-common/lib-79.c: Likewise.
2112 * testsuite/libgomp.oacc-fortran/lib-12.f90: Likewise.
2113 * testsuite/libgomp.oacc-c-c++-common/lib-71.c: Merge into...
2114 * testsuite/libgomp.oacc-c-c++-common/lib-69.c: ... this. Update.
2115 * testsuite/libgomp.oacc-c-c++-common/lib-77.c: Merge into...
2116 * testsuite/libgomp.oacc-c-c++-common/lib-74.c: ... this. Update
2118 * testsuite/libgomp.oacc-c-c++-common/data-2-lib.c: Revise.
2119 * testsuite/libgomp.oacc-c-c++-common/data-2.c: Likewise.
2121 2018-12-14 Chung-Lin Tang <cltang@codesourcery.com>
2123 * testsuite/libgomp.oacc-c-c++-common/data-2-lib.c: Adjust.
2124 * testsuite/libgomp.oacc-c-c++-common/data-2.c: Likewise.
2125 * testsuite/libgomp.oacc-c-c++-common/data-3.c: Likewise.
2127 2018-12-14 Thomas Schwinge <thomas@codesourcery.com>
2130 * libgomp.texi (acc_get_current_cuda_context, acc_get_cuda_stream)
2131 (acc_set_cuda_stream): Clarify.
2132 * oacc-cuda.c (acc_get_cuda_stream, acc_set_cuda_stream): Use
2134 * plugin/plugin-nvptx.c (nvptx_set_cuda_stream): Refuse "async ==
2136 * testsuite/libgomp.oacc-c-c++-common/acc_set_cuda_stream-1.c: New file.
2137 * testsuite/libgomp.oacc-c-c++-common/async_queue-1.c: Likewise.
2138 * testsuite/libgomp.oacc-c-c++-common/lib-84.c: Update.
2139 * testsuite/libgomp.oacc-c-c++-common/lib-85.c: Likewise.
2141 2018-12-14 Tom de Vries <tdevries@suse.de>
2143 * testsuite/libgomp.c-c++-common/function-not-offloaded-aux.c: New test.
2144 * testsuite/libgomp.c-c++-common/function-not-offloaded.c: New test.
2145 * testsuite/libgomp.c-c++-common/variable-not-offloaded.c: New test.
2146 * testsuite/libgomp.oacc-c-c++-common/function-not-offloaded.c: New test.
2147 * testsuite/libgomp.oacc-c-c++-common/variable-not-offloaded.c: New test.
2149 2018-12-13 Tom de Vries <tdevries@suse.de>
2151 * affinity-fmt.c (gomp_print_string): New function, factored out of ...
2152 (omp_display_affinity, gomp_display_affinity_thread): ... here, and ...
2153 * fortran.c (omp_display_affinity_): ... here.
2154 * libgomp.h (gomp_print_string): Declare.
2155 * config/nvptx/affinity-fmt.c: New file. Include affinity-fmt.c,
2156 undefining HAVE_GETPID and HAVE_GETHOSTNAME, and mapping fwrite to
2159 2018-12-13 Jakub Jelinek <jakub@redhat.com>
2162 * testsuite/libgomp.c++/for-24.C (results): Include it in
2163 omp declare target region.
2164 (main): Use map (always, tofrom: results) instead of
2165 map (tofrom: results).
2167 2018-12-12 Jakub Jelinek <jakub@redhat.com>
2170 * testsuite/libgomp.fortran/pr88463-1.f90: New test.
2171 * testsuite/libgomp.fortran/pr88463-2.f90: New test.
2173 * testsuite/libgomp.c-c++-common/for-16.c: New test.
2175 2018-12-12 Andreas Schwab <schwab@suse.de>
2177 * config/linux/ia64/futex.h (sys_futex0): Don't mark r12 as
2180 2018-12-09 Thomas Koenig <tkoenig@gcc.gnu.org>
2183 * testsuite/libgomp.fortran/async_io_8.f90: New test.
2185 2018-12-09 Thomas Schwinge <thomas@codesourcery.com>
2186 Jakub Jelinek <jakub@redhat.com>
2188 * target.c (gomp_map_vars): Call gomp_copy_host2dev instead of
2189 devicep->host2dev_func.
2191 2018-12-08 Jakub Jelinek <jakub@redhat.com>
2194 * testsuite/libgomp.c-c++-common/cancel-taskgroup-3.c: Require
2195 tls_runtime effective target.
2196 (t): New threadprivate variable.
2197 (main): Set t in threads which execute iterations of the worksharing
2198 loop. Propagate that to the task after the loop and don't abort
2199 if the current taskgroup hasn't been cancelled.
2201 2018-12-02 Jakub Jelinek <jakub@redhat.com>
2203 * testsuite/libgomp.c/task-reduction-3.c: New test.
2205 * testsuite/libgomp.c-c++-common/cancel-taskgroup-4.c: New test.
2207 2018-11-30 Cesar Philippidis <cesar@codesourcery.com>
2210 * oacc-parallel.c (GOACC_parallel_keyed): Add offset to devaddrs.
2211 * testsuite/libgomp.oacc-c-c++-common/pr88288.c: New test.
2213 2018-11-30 Thomas Schwinge <thomas@codesourcery.com>
2215 * testsuite/libgomp.oacc-fortran/lib-16-2.f90: New file.
2217 2018-10-19 Richard Biener <rguenther@suse.de>
2219 PR tree-optimization/88182
2220 * testsuite/libgomp.c++/pr88182.C: Move to g++.dg/gomp.
2222 2018-11-26 Jakub Jelinek <jakub@redhat.com>
2224 * testsuite/Makefile.am (AUTOMAKE_OPTIONS): Drop dejagnu.
2225 (RUNTEST): Don't define.
2226 (RUNTESTDEFAULTFLAGS): Add.
2227 (check-DEJAGNU, site.exp, distclean-DEJAGNU): New goals.
2228 (distclean-am): Depend on distclean-DEJAGNU.
2229 (check-am): If -j% option is present in MFLAGS and if
2230 `getconf _NPROCESSORS_ONLN` is more than 8, export OMP_NUM_THREADS=8.
2231 (.PHONY): Add check-DEJAGNU and distclean-DEJAGNU.
2232 * testsuite/Makefile.in: Regenerated.
2234 2018-11-26 Richard Biener <rguenther@suse.de>
2236 PR tree-optimization/88182
2237 * testsuite/libgomp.c++/pr88182.C: New testcase.
2239 2018-11-20 Jakub Jelinek <jakub@redhat.com>
2242 * config/mingw32/affinity-fmt.c: New file.
2244 2018-11-09 Jakub Jelinek <jakub@redhat.com>
2246 * affinity-fmt.c: Include inttypes.h if HAVE_INTTYPES_H.
2247 (gomp_display_affinity): Use __builtin_choose_expr to handle
2248 properly handle argument having integral, or pointer or some other
2249 type. If inttypes.h is available and PRIx64 is defined, use PRIx64
2250 with uint64_t type instead of %llx and unsigned long long.
2252 * testsuite/libgomp.c-c++-common/task-reduction-13.c: New test.
2253 * testsuite/libgomp.c-c++-common/task-reduction-14.c: New test.
2255 2018-11-08 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2257 * affinity.c: Include <string.h>, <stdio.h>.
2258 (gomp_display_affinity_place): Remove cpusetp.
2259 * teams.c: Include <limits.h>.
2261 2018-11-08 Jakub Jelinek <jakub@redhat.com>
2263 * testsuite/libgomp.c-c++-common/task-reduction-8.c (bar): Add
2264 in_reduction clause for s[0].
2266 * affinity.c (gomp_display_affinity_place): New function.
2267 * affinity-fmt.c: New file.
2268 * alloc.c (gomp_aligned_alloc, gomp_aligned_free): New functions.
2269 * config/linux/affinity.c (gomp_display_affinity_place): New function.
2270 * config/nvptx/icv-device.c (omp_get_num_teams, omp_get_team_num):
2271 Move these functions to ...
2272 * config/nvptx/teams.c: ... here. New file.
2273 * config/nvptx/target.c (omp_pause_resource, omp_pause_resource_all):
2275 * config/nvptx/team.c (gomp_team_start, gomp_pause_host): New
2277 * configure.ac: Check for aligned_alloc, posix_memalign, memalign
2278 and _aligned_malloc.
2279 (HAVE_UNAME, HAVE_GETHOSTNAME, HAVE_GETPID): Add new tests.
2280 * configure.tgt: Add -DUSING_INITIAL_EXEC_TLS to XCFLAGS for Linux.
2281 * env.c (gomp_display_affinity_var, gomp_affinity_format_var,
2282 gomp_affinity_format_len): New variables.
2283 (parse_schedule): Parse monotonic and nonmonotonic modifiers in
2284 OMP_SCHEDULE variable. Set GFS_MONOTONIC for monotonic schedules.
2285 (handle_omp_display_env): Display monotonic/nonmonotonic schedule
2286 modifiers. Display (non-default) chunk sizes. Print
2287 OMP_DISPLAY_AFFINITY and OMP_AFFINITY_FORMAT.
2288 (initialize_env): Don't call pthread_attr_setdetachstate. Handle
2289 OMP_DISPLAY_AFFINITY and OMP_AFFINITY_FORMAT env vars.
2290 * fortran.c: Include stdio.h and string.h.
2291 (omp_pause_resource, omp_pause_resource_all): Add ialias_redirect.
2292 (omp_get_schedule_, omp_get_schedule_8_): Mask off GFS_MONOTONIC bit.
2293 (omp_set_affinity_format_, omp_get_affinity_format_,
2294 omp_display_affinity_, omp_capture_affinity_, omp_pause_resource_,
2295 omp_pause_resource_all_): New functions.
2296 * icv.c (omp_set_schedule): Mask off omp_sched_monotonic bit in
2298 * icv-device.c (omp_get_num_teams, omp_get_team_num): Move these
2300 * teams.c: ... here. New file.
2301 * libgomp_g.h: Include gstdint.h.
2302 (GOMP_loop_nonmonotonic_runtime_start,
2303 GOMP_loop_maybe_nonmonotonic_runtime_start, GOMP_loop_start,
2304 GOMP_loop_ordered_start, GOMP_loop_nonmonotonic_runtime_next,
2305 GOMP_loop_maybe_nonmonotonic_runtime_next, GOMP_loop_doacross_start,
2306 GOMP_parallel_loop_nonmonotonic_runtime,
2307 GOMP_parallel_loop_maybe_nonmonotonic_runtime,
2308 GOMP_loop_ull_nonmonotonic_runtime_start,
2309 GOMP_loop_ull_maybe_nonmonotonic_runtime_start, GOMP_loop_ull_start,
2310 GOMP_loop_ull_ordered_start, GOMP_loop_ull_nonmonotonic_runtime_next,
2311 GOMP_loop_ull_maybe_nonmonotonic_runtime_next,
2312 GOMP_loop_ull_doacross_start, GOMP_parallel_reductions,
2313 GOMP_taskwait_depend, GOMP_taskgroup_reduction_register,
2314 GOMP_taskgroup_reduction_unregister, GOMP_task_reduction_remap,
2315 GOMP_workshare_task_reduction_unregister, GOMP_sections2_start,
2316 GOMP_teams_reg): Declare.
2317 * libgomp.h (GOMP_HAVE_EFFICIENT_ALIGNED_ALLOC): Define unless
2318 gomp_aligned_alloc uses fallback implementation.
2319 (gomp_aligned_alloc, gomp_aligned_free): Declare.
2320 (enum gomp_schedule_type): Add GFS_MONOTONIC.
2321 (struct gomp_doacross_work_share): Add extra field.
2322 (struct gomp_work_share): Add task_reductions field.
2323 (struct gomp_taskgroup): Add workshare and reductions fields.
2324 (GOMP_NEEDS_THREAD_HANDLE): Define if needed.
2325 (gomp_thread_handle): New typedef.
2326 (gomp_display_affinity_place, gomp_set_affinity_format,
2327 gomp_display_string, gomp_display_affinity,
2328 gomp_display_affinity_thread): Declare.
2329 (gomp_doacross_init, gomp_doacross_ull_init): Add size_t argument.
2330 (gomp_parallel_reduction_register, gomp_workshare_taskgroup_start,
2331 gomp_workshare_task_reduction_register): Declare.
2332 (gomp_team_start): Add taskgroup argument.
2333 (gomp_pause_host): Declare.
2334 (gomp_init_work_share, gomp_work_share_start): Change bool argument
2336 (gomp_thread_self, gomp_thread_to_pthread_t): New inline functions.
2337 * libgomp.map (GOMP_5.0): Export GOMP_loop_start,
2338 GOMP_loop_ordered_start, GOMP_loop_doacross_start,
2339 GOMP_loop_ull_start, GOMP_loop_ull_ordered_start,
2340 GOMP_loop_ull_doacross_start,
2341 GOMP_workshare_task_reduction_unregister, GOMP_sections2_start,
2342 GOMP_loop_maybe_nonmonotonic_runtime_next,
2343 GOMP_loop_maybe_nonmonotonic_runtime_start,
2344 GOMP_loop_nonmonotonic_runtime_next,
2345 GOMP_loop_nonmonotonic_runtime_start,
2346 GOMP_loop_ull_maybe_nonmonotonic_runtime_next,
2347 GOMP_loop_ull_maybe_nonmonotonic_runtime_start,
2348 GOMP_loop_ull_nonmonotonic_runtime_next,
2349 GOMP_loop_ull_nonmonotonic_runtime_start,
2350 GOMP_parallel_loop_maybe_nonmonotonic_runtime,
2351 GOMP_parallel_loop_nonmonotonic_runtime, GOMP_parallel_reductions,
2352 GOMP_taskgroup_reduction_register,
2353 GOMP_taskgroup_reduction_unregister, GOMP_task_reduction_remap,
2354 GOMP_teams_reg and GOMP_taskwait_depend.
2355 (OMP_5.0): Export omp_pause_resource{,_all}{,_},
2356 omp_{capture,display}_affinity{,_}, and
2357 omp_[gs]et_affinity_format{,_}.
2358 * loop.c: Include string.h.
2359 (GOMP_loop_runtime_next): Add ialias.
2360 (GOMP_taskgroup_reduction_register): Add ialias_redirect.
2361 (gomp_loop_static_start, gomp_loop_dynamic_start,
2362 gomp_loop_guided_start, gomp_loop_ordered_static_start,
2363 gomp_loop_ordered_dynamic_start, gomp_loop_ordered_guided_start,
2364 gomp_loop_doacross_static_start, gomp_loop_doacross_dynamic_start,
2365 gomp_loop_doacross_guided_start): Adjust gomp_work_share_start
2366 or gomp_doacross_init callers.
2367 (gomp_adjust_sched, GOMP_loop_start, GOMP_loop_ordered_start,
2368 GOMP_loop_doacross_start): New functions.
2369 (GOMP_loop_runtime_start, GOMP_loop_ordered_runtime_start,
2370 GOMP_loop_doacross_runtime_start, GOMP_parallel_loop_runtime_start):
2371 Mask off GFS_MONOTONIC bit.
2372 (GOMP_loop_maybe_nonmonotonic_runtime_next,
2373 GOMP_loop_maybe_nonmonotonic_runtime_start,
2374 GOMP_loop_nonmonotonic_runtime_next,
2375 GOMP_loop_nonmonotonic_runtime_start,
2376 GOMP_parallel_loop_maybe_nonmonotonic_runtime,
2377 GOMP_parallel_loop_nonmonotonic_runtime): New aliases or wrapper
2379 (gomp_parallel_loop_start): Pass NULL as taskgroup to
2381 * loop_ull.c: Include string.h.
2382 (GOMP_loop_ull_runtime_next): Add ialias.
2383 (GOMP_taskgroup_reduction_register): Add ialias_redirect.
2384 (gomp_loop_ull_static_start, gomp_loop_ull_dynamic_start,
2385 gomp_loop_ull_guided_start, gomp_loop_ull_ordered_static_start,
2386 gomp_loop_ull_ordered_dynamic_start,
2387 gomp_loop_ull_ordered_guided_start,
2388 gomp_loop_ull_doacross_static_start,
2389 gomp_loop_ull_doacross_dynamic_start,
2390 gomp_loop_ull_doacross_guided_start): Adjust gomp_work_share_start
2391 and gomp_doacross_ull_init callers.
2392 (gomp_adjust_sched, GOMP_loop_ull_start, GOMP_loop_ull_ordered_start,
2393 GOMP_loop_ull_doacross_start): New functions.
2394 (GOMP_loop_ull_runtime_start,
2395 GOMP_loop_ull_ordered_runtime_start,
2396 GOMP_loop_ull_doacross_runtime_start): Mask off GFS_MONOTONIC bit.
2397 (GOMP_loop_ull_maybe_nonmonotonic_runtime_next,
2398 GOMP_loop_ull_maybe_nonmonotonic_runtime_start,
2399 GOMP_loop_ull_nonmonotonic_runtime_next,
2400 GOMP_loop_ull_nonmonotonic_runtime_start): Likewise.
2401 * Makefile.am (libgomp_la_SOURCES): Add teams.c and affinity-fmt.c.
2402 * omp.h.in (enum omp_sched_t): Add omp_sched_monotonic.
2403 (omp_pause_resource_t, omp_depend_t): New typedefs.
2404 (enum omp_lock_hint_t): Renamed to ...
2405 (enum omp_sync_hint_t): ... this. Define omp_sync_hint_*
2406 enumerators using numbers and omp_lock_hint_* as their aliases.
2407 (omp_lock_hint_t): New typedef. Rename to ...
2408 (omp_sync_hint_t): ... this.
2409 (omp_init_lock_with_hint, omp_init_nest_lock_with_hint): Use
2410 omp_sync_hint_t instead of omp_lock_hint_t.
2411 (omp_pause_resource, omp_pause_resource_all, omp_set_affinity_format,
2412 omp_get_affinity_format, omp_display_affinity, omp_capture_affinity):
2414 (omp_target_is_present, omp_target_disassociate_ptr):
2415 Change first argument from void * to const void *.
2416 (omp_target_memcpy, omp_target_memcpy_rect): Change second argument
2417 from void * to const void *.
2418 (omp_target_associate_ptr): Change first and second arguments from
2419 void * to const void *.
2420 * omp_lib.f90.in (omp_pause_resource_kind, omp_pause_soft,
2421 omp_pause_hard): New parameters.
2422 (omp_pause_resource, omp_pause_resource_all, omp_set_affinity_format,
2423 omp_get_affinity_format, omp_display_affinity, omp_capture_affinity):
2425 * omp_lib.h.in (omp_pause_resource_kind, omp_pause_soft,
2426 omp_pause_hard): New parameters.
2427 (omp_pause_resource, omp_pause_resource_all, omp_set_affinity_format,
2428 omp_get_affinity_format, omp_display_affinity, omp_capture_affinity):
2430 * ordered.c (gomp_doacross_init, gomp_doacross_ull_init): Add
2431 EXTRA argument. If not needed to prepare array, if extra is 0,
2432 clear ws->doacross, otherwise allocate just doacross structure and
2433 extra payload. If array is needed, allocate also extra payload.
2434 (GOMP_doacross_post, GOMP_doacross_wait, GOMP_doacross_ull_post,
2435 GOMP_doacross_ull_wait): Handle doacross->array == NULL like
2437 * parallel.c (GOMP_parallel_start): Pass NULL as taskgroup to
2439 (GOMP_parallel): Likewise. Formatting fix.
2440 (GOMP_parallel_reductions): New function.
2441 (GOMP_cancellation_point): If taskgroup has workshare
2442 flag set, check cancelled of prev taskgroup if any.
2443 (GOMP_cancel): If taskgroup has workshare flag set, set cancelled
2444 on prev taskgroup if any.
2445 * sections.c: Include string.h.
2446 (GOMP_taskgroup_reduction_register): Add ialias_redirect.
2447 (GOMP_sections_start): Adjust gomp_work_share_start caller.
2448 (GOMP_sections2_start): New function.
2449 (GOMP_parallel_sections_start, GOMP_parallel_sections):
2450 Pass NULL as taskgroup to gomp_team_start.
2451 * single.c (GOMP_single_start, GOMP_single_copy_start): Adjust
2452 gomp_work_share_start callers.
2453 * target.c (GOMP_target_update_ext, GOMP_target_enter_exit_data):
2454 If taskgroup has workshare flag set, check cancelled on prev
2455 taskgroup if any. Guard all cancellation tests with
2456 gomp_cancel_var test.
2457 (omp_target_is_present, omp_target_disassociate_ptr):
2458 Change ptr argument from void * to const void *.
2459 (omp_target_memcpy): Change src argument from void * to const void *.
2460 (omp_target_memcpy_rect): Likewise.
2461 (omp_target_memcpy_rect_worker): Likewise. Use const char * casts
2462 instead of char * where needed.
2463 (omp_target_associate_ptr): Change host_ptr and device_ptr arguments
2464 from void * to const void *.
2465 (omp_pause_resource, omp_pause_resource_all): New functions.
2466 * task.c (gomp_task_handle_depend): Handle new depend array format
2467 in addition to the old. Handle mutexinoutset kinds the same as
2468 inout for now, handle unspecified kinds.
2469 (gomp_create_target_task): If taskgroup has workshare flag set, check
2470 cancelled on prev taskgroup if any. Guard all cancellation tests with
2471 gomp_cancel_var test. Handle new depend array format count in
2472 addition to the old.
2473 (GOMP_task): Likewise. Adjust function comment.
2474 (gomp_task_run_pre): If taskgroup has workshare flag set, check
2475 cancelled on prev taskgroup if any. Guard all cancellation tests with
2476 gomp_cancel_var test.
2477 (GOMP_taskwait_depend): New function.
2478 (gomp_task_maybe_wait_for_dependencies): Handle new depend array
2479 format in addition to the old. Handle mutexinoutset kinds the same as
2480 inout for now, handle unspecified kinds. Fix a function comment typo.
2481 (gomp_taskgroup_init): New function.
2482 (GOMP_taskgroup_start): Use it.
2483 (gomp_reduction_register, gomp_create_artificial_team,
2484 GOMP_taskgroup_reduction_register,
2485 GOMP_taskgroup_reduction_unregister, GOMP_task_reduction_remap,
2486 gomp_parallel_reduction_register,
2487 gomp_workshare_task_reduction_register,
2488 gomp_workshare_taskgroup_start,
2489 GOMP_workshare_task_reduction_unregister): New functions.
2490 * taskloop.c (GOMP_taskloop): If taskgroup has workshare flag set,
2491 check cancelled on prev taskgroup if any. Guard all cancellation
2492 tests with gomp_cancel_var test. Handle GOMP_TASK_FLAG_REDUCTION flag
2493 by calling GOMP_taskgroup_reduction_register.
2494 * team.c (gomp_thread_attr): Remove comment.
2495 (struct gomp_thread_start_data): Add handle field.
2496 (gomp_thread_start): Call pthread_detach.
2497 (gomp_new_team): Adjust gomp_init_work_share caller.
2498 (gomp_free_pool_helper): Call pthread_detach.
2499 (gomp_team_start): Add taskgroup argument, initialize implicit
2500 tasks' taskgroup field to that. Don't call
2501 pthread_attr_setdetachstate. Handle OMP_DISPLAY_AFFINITY env var.
2502 (gomp_team_end): Determine nesting by thr->ts.level != 0
2503 rather than thr->ts.team != NULL.
2504 (gomp_pause_pool_helper, gomp_pause_host): New functions.
2505 * work.c (alloc_work_share): Use gomp_aligned_alloc instead of
2506 gomp_malloc if GOMP_HAVE_EFFICIENT_ALIGNED_ALLOC is defined.
2507 (gomp_init_work_share): Change ORDERED argument from bool to size_t,
2508 if more than 1 allocate also extra payload at the end of array. Never
2509 keep ordered_team_ids NULL, set it to inline_ordered_team_ids instead.
2510 (gomp_work_share_start): Change ORDERED argument from bool to size_t,
2511 return true instead of ws.
2512 * Makefile.in: Regenerated.
2513 * configure: Regenerated.
2514 * config.h.in: Regenerated.
2515 * testsuite/libgomp.c/cancel-for-2.c (foo): Use cancel modifier
2517 * testsuite/libgomp.c-c++-common/cancel-parallel-1.c: New test.
2518 * testsuite/libgomp.c-c++-common/cancel-taskgroup-3.c: New test.
2519 * testsuite/libgomp.c-c++-common/depend-iterator-1.c: New test.
2520 * testsuite/libgomp.c-c++-common/depend-iterator-2.c: New test.
2521 * testsuite/libgomp.c-c++-common/depend-mutexinout-1.c: New test.
2522 * testsuite/libgomp.c-c++-common/depend-mutexinout-2.c: New test.
2523 * testsuite/libgomp.c-c++-common/depobj-1.c: New test.
2524 * testsuite/libgomp.c-c++-common/display-affinity-1.c: New test.
2525 * testsuite/libgomp.c-c++-common/for-10.c: New test.
2526 * testsuite/libgomp.c-c++-common/for-11.c: New test.
2527 * testsuite/libgomp.c-c++-common/for-12.c: New test.
2528 * testsuite/libgomp.c-c++-common/for-13.c: New test.
2529 * testsuite/libgomp.c-c++-common/for-14.c: New test.
2530 * testsuite/libgomp.c-c++-common/for-15.c: New test.
2531 * testsuite/libgomp.c-c++-common/for-2.h: If CONDNE macro is defined,
2532 define a different N(test), don't define N(f0) to N(f14), but instead
2533 define N(f20) to N(f34) using != comparisons.
2534 * testsuite/libgomp.c-c++-common/for-7.c: New test.
2535 * testsuite/libgomp.c-c++-common/for-8.c: New test.
2536 * testsuite/libgomp.c-c++-common/for-9.c: New test.
2537 * testsuite/libgomp.c-c++-common/master-combined-1.c: New test.
2538 * testsuite/libgomp.c-c++-common/pause-1.c: New test.
2539 * testsuite/libgomp.c-c++-common/pause-2.c: New test.
2540 * testsuite/libgomp.c-c++-common/pr66199-10.c: New test.
2541 * testsuite/libgomp.c-c++-common/pr66199-11.c: New test.
2542 * testsuite/libgomp.c-c++-common/pr66199-12.c: New test.
2543 * testsuite/libgomp.c-c++-common/pr66199-13.c: New test.
2544 * testsuite/libgomp.c-c++-common/pr66199-14.c: New test.
2545 * testsuite/libgomp.c-c++-common/simd-1.c: New test.
2546 * testsuite/libgomp.c-c++-common/taskloop-reduction-1.c: New test.
2547 * testsuite/libgomp.c-c++-common/taskloop-reduction-2.c: New test.
2548 * testsuite/libgomp.c-c++-common/taskloop-reduction-3.c: New test.
2549 * testsuite/libgomp.c-c++-common/taskloop-reduction-4.c: New test.
2550 * testsuite/libgomp.c-c++-common/task-reduction-11.c: New test.
2551 * testsuite/libgomp.c-c++-common/task-reduction-12.c: New test.
2552 * testsuite/libgomp.c-c++-common/task-reduction-1.c: New test.
2553 * testsuite/libgomp.c-c++-common/task-reduction-2.c: New test.
2554 * testsuite/libgomp.c-c++-common/task-reduction-3.c: New test.
2555 * testsuite/libgomp.c-c++-common/task-reduction-4.c: New test.
2556 * testsuite/libgomp.c-c++-common/task-reduction-5.c: New test.
2557 * testsuite/libgomp.c-c++-common/task-reduction-6.c: New test.
2558 * testsuite/libgomp.c-c++-common/task-reduction-7.c: New test.
2559 * testsuite/libgomp.c-c++-common/task-reduction-8.c: New test.
2560 * testsuite/libgomp.c-c++-common/task-reduction-9.c: New test.
2561 * testsuite/libgomp.c-c++-common/taskwait-depend-1.c: New test.
2562 * testsuite/libgomp.c++/depend-1.C: New test.
2563 * testsuite/libgomp.c++/depend-iterator-1.C: New test.
2564 * testsuite/libgomp.c++/depobj-1.C: New test.
2565 * testsuite/libgomp.c++/for-16.C: New test.
2566 * testsuite/libgomp.c++/for-21.C: New test.
2567 * testsuite/libgomp.c++/for-22.C: New test.
2568 * testsuite/libgomp.c++/for-23.C: New test.
2569 * testsuite/libgomp.c++/for-24.C: New test.
2570 * testsuite/libgomp.c++/for-25.C: New test.
2571 * testsuite/libgomp.c++/for-26.C: New test.
2572 * testsuite/libgomp.c++/taskloop-reduction-1.C: New test.
2573 * testsuite/libgomp.c++/taskloop-reduction-2.C: New test.
2574 * testsuite/libgomp.c++/taskloop-reduction-3.C: New test.
2575 * testsuite/libgomp.c++/taskloop-reduction-4.C: New test.
2576 * testsuite/libgomp.c++/task-reduction-10.C: New test.
2577 * testsuite/libgomp.c++/task-reduction-11.C: New test.
2578 * testsuite/libgomp.c++/task-reduction-12.C: New test.
2579 * testsuite/libgomp.c++/task-reduction-13.C: New test.
2580 * testsuite/libgomp.c++/task-reduction-14.C: New test.
2581 * testsuite/libgomp.c++/task-reduction-15.C: New test.
2582 * testsuite/libgomp.c++/task-reduction-16.C: New test.
2583 * testsuite/libgomp.c++/task-reduction-17.C: New test.
2584 * testsuite/libgomp.c++/task-reduction-18.C: New test.
2585 * testsuite/libgomp.c++/task-reduction-19.C: New test.
2586 * testsuite/libgomp.c/task-reduction-1.c: New test.
2587 * testsuite/libgomp.c++/task-reduction-1.C: New test.
2588 * testsuite/libgomp.c/task-reduction-2.c: New test.
2589 * testsuite/libgomp.c++/task-reduction-2.C: New test.
2590 * testsuite/libgomp.c++/task-reduction-3.C: New test.
2591 * testsuite/libgomp.c++/task-reduction-4.C: New test.
2592 * testsuite/libgomp.c++/task-reduction-5.C: New test.
2593 * testsuite/libgomp.c++/task-reduction-6.C: New test.
2594 * testsuite/libgomp.c++/task-reduction-7.C: New test.
2595 * testsuite/libgomp.c++/task-reduction-8.C: New test.
2596 * testsuite/libgomp.c++/task-reduction-9.C: New test.
2597 * testsuite/libgomp.c/teams-1.c: New test.
2598 * testsuite/libgomp.c/teams-2.c: New test.
2599 * testsuite/libgomp.c/thread-limit-4.c: New test.
2600 * testsuite/libgomp.c/thread-limit-5.c: New test.
2601 * testsuite/libgomp.fortran/display-affinity-1.f90: New test.
2603 2018-11-06 Chung-Lin Tang <cltang@codesourcery.com>
2605 * oacc-mem.c (memcpy_tofrom_device): New function, combined from
2606 acc_memcpy_to/from_device functions, now with async parameter.
2607 (acc_memcpy_to_device): Modify to use memcpy_tofrom_device.
2608 (acc_memcpy_from_device): Likewise.
2609 (acc_memcpy_to_device_async): New API function.
2610 (acc_memcpy_from_device_async): Likewise.
2611 (present_create_copy): Add async parameter and async setting/unsetting.
2612 (acc_create): Adjust present_create_copy call.
2613 (acc_copyin): Likewise.
2614 (acc_present_or_create): Likewise.
2615 (acc_present_or_copyin): Likewise.
2616 (acc_create_async): New API function.
2617 (acc_copyin_async): New API function.
2618 (delete_copyout): Add async parameter and async setting/unsetting.
2619 (acc_delete): Adjust delete_copyout call.
2620 (acc_copyout): Likewise.
2621 (acc_delete_async): New API function.
2622 (acc_copyout_async): Likewise.
2623 (update_dev_host): Add async parameter and async setting/unsetting.
2624 (acc_update_device): Adjust update_dev_host call.
2625 (acc_update_self): Likewise.
2626 (acc_update_device_async): New API function.
2627 (acc_update_self_async): Likewise.
2628 * openacc.h (acc_copyin_async): Declare new API function.
2629 (acc_create_async): Likewise.
2630 (acc_copyout_async): Likewise.
2631 (acc_delete_async): Likewise.
2632 (acc_update_device_async): Likewise.
2633 (acc_update_self_async): Likewise.
2634 (acc_memcpy_to_device_async): Likewise.
2635 (acc_memcpy_from_device_async): Likewise.
2636 * openacc_lib.h (acc_copyin_async_32_h): New subroutine.
2637 (acc_copyin_async_64_h): New subroutine.
2638 (acc_copyin_async_array_h): New subroutine.
2639 (acc_create_async_32_h): New subroutine.
2640 (acc_create_async_64_h): New subroutine.
2641 (acc_create_async_array_h): New subroutine.
2642 (acc_copyout_async_32_h): New subroutine.
2643 (acc_copyout_async_64_h): New subroutine.
2644 (acc_copyout_async_array_h): New subroutine.
2645 (acc_delete_async_32_h): New subroutine.
2646 (acc_delete_async_64_h): New subroutine.
2647 (acc_delete_async_array_h): New subroutine.
2648 (acc_update_device_async_32_h): New subroutine.
2649 (acc_update_device_async_64_h): New subroutine.
2650 (acc_update_device_async_array_h): New subroutine.
2651 (acc_update_self_async_32_h): New subroutine.
2652 (acc_update_self_async_64_h): New subroutine.
2653 (acc_update_self_async_array_h): New subroutine.
2654 * openacc.f90 (acc_copyin_async_32_h): New subroutine.
2655 (acc_copyin_async_64_h): New subroutine.
2656 (acc_copyin_async_array_h): New subroutine.
2657 (acc_create_async_32_h): New subroutine.
2658 (acc_create_async_64_h): New subroutine.
2659 (acc_create_async_array_h): New subroutine.
2660 (acc_copyout_async_32_h): New subroutine.
2661 (acc_copyout_async_64_h): New subroutine.
2662 (acc_copyout_async_array_h): New subroutine.
2663 (acc_delete_async_32_h): New subroutine.
2664 (acc_delete_async_64_h): New subroutine.
2665 (acc_delete_async_array_h): New subroutine.
2666 (acc_update_device_async_32_h): New subroutine.
2667 (acc_update_device_async_64_h): New subroutine.
2668 (acc_update_device_async_array_h): New subroutine.
2669 (acc_update_self_async_32_h): New subroutine.
2670 (acc_update_self_async_64_h): New subroutine.
2671 (acc_update_self_async_array_h): New subroutine.
2672 * libgomp.map (OACC_2.5): Add acc_copyin_async*, acc_copyout_async*,
2673 acc_copyout_finalize_async*, acc_create_async*, acc_delete_async*,
2674 acc_delete_finalize_async*, acc_memcpy_from_device_async*,
2675 acc_memcpy_to_device_async*, acc_update_device_async*, and
2676 acc_update_self_async* entries.
2677 * testsuite/libgomp.oacc-c-c++-common/lib-94.c: New test.
2678 * testsuite/libgomp.oacc-c-c++-common/lib-95.c: New test.
2679 * testsuite/libgomp.oacc-fortran/lib-16.f90: New test.
2681 2018-10-31 Joseph Myers <joseph@codesourcery.com>
2684 * Makefile.am: Include multilib.am
2685 (AUTOMAKE_OPTIONS): Add info-in-builddir.
2686 (CLEANFILES): Remove libgomp.info.
2687 * configure.ac: Remove AC_PREREQ.
2688 * testsuite/Makefile.am (RUNTEST): Remove quotes.
2689 * Makefile.in, aclocal.m4, configure, testsuite/Makefile.in:
2692 2018-10-29 Joseph Myers <joseph@codesourcery.com>
2693 Julian Brown <julian@codesourcery.com>
2695 * testsuite/libgomp.oacc-c++/this.C: New.
2697 2018-09-18 Cesar Philippidis <cesar@codesourcery.com>
2699 * plugin/plugin-nvptx.c (struct cuda_map): New.
2700 (struct ptx_stream): Replace d, h, h_begin, h_end, h_next, h_prev,
2701 h_tail with (cuda_map *) map.
2702 (cuda_map_create): New function.
2703 (cuda_map_destroy): New function.
2704 (map_init): Update to use a linked list of cuda_map objects.
2705 (map_fini): Likewise.
2706 (map_pop): Likewise.
2707 (map_push): Likewise. Return CUdeviceptr instead of void.
2708 (init_streams_for_device): Remove stales references to ptx_stream
2710 (select_stream_for_async): Likewise.
2711 (nvptx_exec): Update call to map_init.
2713 2018-09-09 Cesar Philippidis <cesar@codesourcery.com>
2714 Julian Brown <julian@codesourcery.com>
2717 * testsuite/libgomp.oacc-c++/non-scalar-data.C: Remove XFAIL.
2719 2018-08-21 Nicolas Koenig <koenigni@gcc.gnu.org>
2720 Thomas Koenig <tkoenig@gcc.gnu.org>
2723 * testsuite/libgomp.fortran/async_io_1.f90: New test.
2724 * testsuite/libgomp.fortran/async_io_2.f90: New test.
2725 * testsuite/libgomp.fortran/async_io_3.f90: New test.
2726 * testsuite/libgomp.fortran/async_io_4.f90: New test.
2727 * testsuite/libgomp.fortran/async_io_5.f90: New test.
2728 * testsuite/libgomp.fortran/async_io_6.f90: New test.
2729 * testsuite/libgomp.fortran/async_io_7.f90: New test.
2731 2018-08-13 Cesar Philippidis <cesar@codesourcery.com>
2732 Tom de Vries <tdevries@suse.de>
2735 * plugin/cuda/cuda.h (CUoccupancyB2DSize): New typedef.
2736 (cuOccupancyMaxPotentialBlockSize): Declare.
2737 * plugin/cuda-lib.def (cuOccupancyMaxPotentialBlockSize): New
2738 CUDA_ONE_CALL_MAYBE_NULL.
2739 * plugin/plugin-nvptx.c (CUDA_VERSION < 6050): Define
2740 CUoccupancyB2DSize and declare
2741 cuOccupancyMaxPotentialBlockSize.
2742 (nvptx_exec): Use cuOccupancyMaxPotentialBlockSize to set the
2743 default num_gangs and num_workers when the driver supports it.
2745 2018-08-08 Tom de Vries <tdevries@suse.de>
2747 * plugin/cuda-lib.def (cuLinkAddData_v2, cuLinkCreate_v2): Declare using
2748 CUDA_ONE_CALL_MAYBE_NULL.
2749 * plugin/plugin-nvptx.c (cuLinkAddData, cuLinkCreate): Undef and declare.
2750 (cuLinkAddData_v2, cuLinkCreate_v2): Declare.
2751 (link_ptx): Fall back to cuLinkAddData/cuLinkCreate if the _v2 versions
2754 2018-08-08 Tom de Vries <tdevries@suse.de>
2756 * plugin/cuda-lib.def (cuGetErrorString): Use CUDA_ONE_CALL_MAYBE_NULL.
2757 * plugin/plugin-nvptx.c (cuda_error): Handle if cuGetErrorString is not
2760 2018-08-08 Tom de Vries <tdevries@suse.de>
2762 * plugin/plugin-nvptx.c
2763 (CU_DEVICE_ATTRIBUTE_MAX_REGISTERS_PER_MULTIPROCESSOR): Define.
2764 (nvptx_open_device): Use
2765 CU_DEVICE_ATTRIBUTE_MAX_REGISTERS_PER_MULTIPROCESSOR.
2767 2018-08-08 Tom de Vries <tdevries@suse.de>
2769 * plugin/plugin-nvptx.c (cuda_error): Move declaration of cuGetErrorString ...
2770 (cuGetErrorString): ... here. Guard with CUDA_VERSION < 6000.
2772 2018-08-07 Tom de Vries <tdevries@suse.de>
2774 * plugin/plugin-nvptx.c (DO_PRAGMA): Define.
2775 (struct cuda_lib_s): Add def/undef of CUDA_ONE_CALL_MAYBE_NULL.
2776 (init_cuda_lib): Add new param to CUDA_ONE_CALL_1. Add arg to
2777 corresponding call in CUDA_ONE_CALL. Add def/undef of
2778 CUDA_ONE_CALL_MAYBE_NULL.
2779 (CUDA_CALL_EXISTS): Define.
2781 2018-08-07 Tom de Vries <tdevries@suse.de>
2783 * plugin/plugin-nvptx.c (struct cuda_lib_s, init_cuda_lib): Put
2784 CUDA_ONE_CALL defines right before the cuda-lib.def include, and the
2785 corresponding undefs right after.
2787 2018-08-04 Tom de Vries <tdevries@suse.de>
2789 * plugin/configfrag.ac: For --without-cuda-driver, set
2790 CUDA_DRIVER_INCLUDE and CUDA_DRIVER_LIB to no. Handle
2791 CUDA_DRIVER_INCLUDE == no and CUDA_DRIVER_LIB == no.
2792 * configure: Regenerate.
2794 2018-08-02 Tom de Vries <tdevries@suse.de>
2797 * testsuite/libgomp.oacc-c++/routine-1-auto.C: Remove -fno-exceptions.
2798 * testsuite/libgomp.oacc-c++/routine-1-template-auto.C: Same.
2799 * testsuite/libgomp.oacc-c++/routine-1-template-trailing-return-type.C:
2801 * testsuite/libgomp.oacc-c++/routine-1-template.C: Same.
2802 * testsuite/libgomp.oacc-c++/routine-1-trailing-return-type.C: Same.
2803 * testsuite/libgomp.oacc-c-c++-common/routine-1.c: Same.
2805 2018-08-01 Cesar Philippidis <cesar@codesourcery.com>
2806 Thomas Schwinge <thomas@codesourcery.com>
2808 * config/nvptx/oacc-parallel.c: Truncate.
2810 2018-08-01 Cesar Philippidis <cesar@codesourcery.com>
2811 James Norris <jnorris@codesourcery.com>
2813 * plugin/plugin-nvptx.c (struct map): Removed.
2814 (map_init, map_pop): Remove use of struct map.
2815 (map_push): Likewise and change argument list.
2816 * testsuite/libgomp.oacc-c-c++-common/mapping-1.c: New
2818 2018-08-01 Tom de Vries <tdevries@suse.de>
2820 * plugin/cuda-lib.def: New file. Factor out of ...
2821 * plugin/plugin-nvptx.c (CUDA_CALLS): ... here.
2822 (struct cuda_lib_s, init_cuda_lib): Include cuda-lib.def instead of
2825 2018-07-31 Andre Vieira <andre.simoesdiasvieira@arm.com>
2827 Revert 'AsyncI/O patch committed'.
2828 2018-07-25 Nicolas Koenig <koenigni@gcc.gnu.org>
2829 Thomas Koenig <tkoenig@gcc.gnu.org>
2832 * testsuite/libgomp.fortran/async_io_1.f90: New test.
2833 * testsuite/libgomp.fortran/async_io_2.f90: New test.
2834 * testsuite/libgomp.fortran/async_io_3.f90: New test.
2835 * testsuite/libgomp.fortran/async_io_4.f90: New test.
2836 * testsuite/libgomp.fortran/async_io_5.f90: New test.
2837 * testsuite/libgomp.fortran/async_io_6.f90: New test.
2838 * testsuite/libgomp.fortran/async_io_7.f90: New test.
2840 2018-07-30 Tom de Vries <tdevries@suse.de>
2842 * plugin/plugin-nvptx.c (MIN, MAX): Redefine.
2843 (nvptx_exec): Ensure worker and vector default dims don't exceed
2844 targ_fn->max_threads_per_block.
2846 2018-07-30 Tom de Vries <tdevries@suse.de>
2848 * plugin/plugin-nvptx.c (struct ptx_device): Add default_dims field.
2849 (nvptx_open_device): Init default_dims for device.
2850 (nvptx_exec): Use default_dims from device.
2852 2018-07-26 Jakub Jelinek <jakub@redhat.com>
2855 * testsuite/libgomp.c++/for-15.C (results): Include it in
2856 omp declare target region.
2857 (main): Use map (always, tofrom: results) instead of
2858 map (tofrom: results).
2861 * testsuite/libgomp.c/pr86660.c: New test.
2863 2018-07-26 Cesar Philippidis <cesar@codesourcery.com>
2864 Tom de Vries <tdevries@suse.de>
2866 * plugin/plugin-nvptx.c (nvptx_exec): Error if the hardware doesn't have
2867 sufficient resources to launch a kernel, and give a hint on how to fix
2870 2018-07-26 Cesar Philippidis <cesar@codesourcery.com>
2871 Tom de Vries <tdevries@suse.de>
2873 * plugin/plugin-nvptx.c (struct ptx_device): Add warp_size,
2874 max_threads_per_block and max_threads_per_multiprocessor fields.
2875 (nvptx_open_device): Initialize new fields.
2876 (nvptx_exec): Use num_sms, and new fields.
2878 2018-07-26 Tom de Vries <tdevries@suse.de>
2880 * testsuite/libgomp.oacc-fortran/lib-12.f90: Move acc_async_test calls
2881 to correct locations. Remove xfail.
2883 2018-07-26 Tom de Vries <tdevries@suse.de>
2885 * testsuite/libgomp.oacc-fortran/lib-13.f90: Replace acc_wait_all with
2886 acc_wait. Move acc_async_test calls to correct locations. Remove
2889 2018-07-25 Nicolas Koenig <koenigni@gcc.gnu.org>
2890 Thomas Koenig <tkoenig@gcc.gnu.org>
2893 * testsuite/libgomp.fortran/async_io_1.f90: New test.
2894 * testsuite/libgomp.fortran/async_io_2.f90: New test.
2895 * testsuite/libgomp.fortran/async_io_3.f90: New test.
2896 * testsuite/libgomp.fortran/async_io_4.f90: New test.
2897 * testsuite/libgomp.fortran/async_io_5.f90: New test.
2898 * testsuite/libgomp.fortran/async_io_6.f90: New test.
2899 * testsuite/libgomp.fortran/async_io_7.f90: New test.
2901 2018-07-17 Jakub Jelinek <jakub@redhat.com>
2904 * testsuite/libgomp.c++/pr86542.C: New test.
2907 * testsuite/libgomp.c++/pr86539.C: New test.
2909 2018-07-11 Jakub Jelinek <jakub@redhat.com>
2912 * testsuite/libgomp.c++/for-15.C (a): Remove unused variable.
2913 (results): Make sure the variable is not inside declare target region.
2914 (qux): Remove unused function.
2916 2018-07-10 Jakub Jelinek <jakub@redhat.com>
2919 * testsuite/libgomp.c++/for-15.C: New test.
2921 2018-06-26 Jakub Jelinek <jakub@redhat.com>
2924 * testsuite/libgomp.c++/pr86291.C: New test.
2926 2018-06-24 Gerald Pfeifer <gerald@pfeifer.com>
2928 * libgomp.texi (Top): Move www.openmp.org to https.
2929 (Enabling OpenMP): Ditto.
2930 (omp_get_active_level): Ditto.
2931 (omp_get_ancestor_thread_num): Ditto.
2932 (omp_get_cancellation): Ditto.
2933 (omp_get_default_device): Ditto.
2934 (omp_get_dynamic): Ditto.
2935 (omp_get_level): Ditto.
2936 (omp_get_max_active_levels): Ditto.
2937 (omp_get_max_task_priority): Ditto.
2938 (omp_get_max_threads): Ditto.
2939 (omp_get_nested): Ditto.
2940 (omp_get_num_devices): Ditto.
2941 (omp_get_num_procs): Ditto.
2942 (omp_get_num_teams): Ditto.
2943 (omp_get_num_threads): Ditto.
2944 (omp_get_proc_bind): Ditto.
2945 (omp_get_schedule): Ditto.
2946 (omp_get_team_num): Ditto.
2947 (omp_get_team_size): Ditto.
2948 (omp_get_thread_limit): Ditto.
2949 (omp_get_thread_num): Ditto.
2950 (omp_in_parallel): Ditto.
2951 (omp_in_final): Ditto.
2952 (omp_is_initial_device): Ditto.
2953 (omp_set_default_device): Ditto.
2954 (omp_set_dynamic): Ditto.
2955 (omp_set_max_active_levels): Ditto.
2956 (omp_set_nested): Ditto.
2957 (omp_set_num_threads): Ditto.
2958 (omp_set_schedule): Ditto.
2959 (omp_init_lock): Ditto.
2960 (omp_set_lock): Ditto.
2961 (omp_test_lock): Ditto.
2962 (omp_unset_lock): Ditto.
2963 (omp_destroy_lock): Ditto.
2964 (omp_init_nest_lock): Ditto.
2965 (omp_set_nest_lock): Ditto.
2966 (omp_test_nest_lock): Ditto.
2967 (omp_unset_nest_lock): Ditto.
2968 (omp_destroy_nest_lock): Ditto.
2969 (omp_get_wtick): Ditto.
2970 (omp_get_wtime): Ditto.
2971 (OMP_CANCELLATION): Ditto.
2972 (OMP_DISPLAY_ENV): Ditto.
2973 (OMP_DEFAULT_DEVICE): Ditto.
2974 (OMP_DYNAMIC): Ditto.
2975 (OMP_MAX_ACTIVE_LEVELS): Ditto.
2976 (OMP_MAX_TASK_PRIORITY): Ditto.
2977 (OMP_NESTED): Ditto.
2978 (OMP_NUM_THREADS): Ditto.
2979 (OMP_PROC_BIND): Ditto.
2980 (OMP_PLACES): Ditto.
2981 (OMP_STACKSIZE): Ditto.
2982 (OMP_SCHEDULE): Ditto.
2983 (OMP_THREAD_LIMIT): Ditto.
2984 (OMP_WAIT_POLICY): Ditto.
2986 2018-06-22 Cesar Philippidis <cesar@codesourcery.com>
2987 James Norris <jnorris@codesourcery.com>
2988 Julian Brown <julian@codesourcery.com>
2989 Thomas Schwinge <thomas@codesourcery.com>
2990 Tom de Vries <tom@codesourcery.com>
2992 * testsuite/libgomp.oacc-c-c++-common/loop-red-wv-1.c: Don't force "-O2".
2993 * testsuite/libgomp.oacc-c-c++-common/data-2.c: Update.
2994 * testsuite/libgomp.oacc-c-c++-common/host_data-1.c: Likewise.
2995 * testsuite/libgomp.oacc-c-c++-common/mode-transitions.c: Likewise.
2996 * testsuite/libgomp.oacc-fortran/data-1.f90: Likewise.
2997 * testsuite/libgomp.oacc-fortran/data-2.f90: Likewise.
2998 * testsuite/libgomp.oacc-c++/non-scalar-data.C: New file.
2999 * testsuite/libgomp.oacc-c-c++-common/declare-3.c: Likewise.
3000 * testsuite/libgomp.oacc-c-c++-common/enter-data.c: Likewise.
3001 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-2.c:
3003 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-enter-exit-2.c:
3005 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-enter-exit.c:
3007 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-update.c:
3009 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data.c:
3011 * testsuite/libgomp.oacc-c-c++-common/kernels-parallel-loop-data-enter-exit.c:
3013 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-1.c:
3015 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-2.c:
3017 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-3.c:
3019 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-4.c:
3021 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-5.c:
3023 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-1.c:
3025 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-2.c:
3027 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-3.c:
3029 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-4.c:
3031 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-5.c:
3033 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-6.c:
3035 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-vector-1.c:
3037 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-vector-2.c:
3039 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-1.c:
3041 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-2.c:
3043 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-3.c:
3045 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-4.c:
3047 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-5.c:
3049 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-6.c:
3051 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-7.c:
3053 * testsuite/libgomp.oacc-c-c++-common/kernels-reduction-1.c:
3055 * testsuite/libgomp.oacc-c-c++-common/parallel-loop-1.c: Likewise.
3056 * testsuite/libgomp.oacc-c-c++-common/parallel-loop-1.h: Likewise.
3057 * testsuite/libgomp.oacc-c-c++-common/parallel-loop-2.h: Likewise.
3058 * testsuite/libgomp.oacc-fortran/cublas-fixed.h: Likewise.
3059 * testsuite/libgomp.oacc-fortran/dummy-array.f90: Likewise.
3060 * testsuite/libgomp.oacc-fortran/host_data-2.f90: Likewise.
3061 * testsuite/libgomp.oacc-fortran/host_data-3.f: Likewise.
3062 * testsuite/libgomp.oacc-fortran/host_data-4.f90: Likewise.
3063 * testsuite/libgomp.oacc-fortran/kernels-acc-loop-reduction-2.f90:
3065 * testsuite/libgomp.oacc-fortran/kernels-acc-loop-reduction.f90:
3067 * testsuite/libgomp.oacc-fortran/kernels-collapse-3.f90: Likewise.
3068 * testsuite/libgomp.oacc-fortran/kernels-collapse-4.f90: Likewise.
3069 * testsuite/libgomp.oacc-fortran/kernels-independent.f90:
3071 * testsuite/libgomp.oacc-fortran/kernels-loop-1.f90: Likewise.
3072 * testsuite/libgomp.oacc-fortran/kernels-map-1.f90: Likewise.
3073 * testsuite/libgomp.oacc-fortran/kernels-parallel-loop-data-enter-exit.f95:
3075 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-1.f90:
3077 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-2.f90:
3079 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-3.f90:
3081 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-6.f90:
3083 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-vector-1.f90:
3085 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-vector-2.f90:
3087 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-1.f90:
3089 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-2.f90:
3091 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-3.f90:
3093 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-4.f90:
3095 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-5.f90:
3097 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-6.f90:
3099 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-7.f90:
3101 * testsuite/libgomp.oacc-fortran/kernels-reduction-1.f90:
3103 * testsuite/libgomp.oacc-fortran/lib-12.f90: Likewise.
3104 * testsuite/libgomp.oacc-fortran/lib-13.f90: Likewise.
3105 * testsuite/libgomp.oacc-fortran/lib-14.f90: Likewise.
3106 * testsuite/libgomp.oacc-fortran/lib-15.f90: Likewise.
3107 * testsuite/libgomp.oacc-fortran/parallel-loop-1.f90: Likewise.
3108 * testsuite/libgomp.oacc-fortran/reference-reductions.f90: Likewise.
3109 * testsuite/libgomp.oacc-fortran/vector-routine.f90: Likewise.
3111 2018-06-20 Chung-Lin Tang <cltang@codesourcery.com>
3112 Thomas Schwinge <thomas@codesourcery.com>
3113 Cesar Philippidis <cesar@codesourcery.com>
3115 * libgomp.h (struct splay_tree_key_s): Add dynamic_refcount member.
3116 (gomp_acc_remove_pointer): Update declaration.
3117 (gomp_acc_declare_allocate): Declare.
3118 (gomp_remove_var): Declare.
3119 * libgomp.map (OACC_2.5): Define.
3120 * oacc-mem.c (acc_map_data): Update refcount.
3121 (acc_unmap_data): Likewise.
3122 (present_create_copy): Likewise.
3123 (acc_create): Add FLAG_PRESENT when calling present_create_copy.
3124 (acc_copyin): Likewise.
3125 (FLAG_FINALIZE): Define.
3126 (delete_copyout): Update dynamic refcounts, add support for FINALIZE.
3127 (acc_delete_finalize): New function.
3128 (acc_delete_finalize_async): New function.
3129 (acc_copyout_finalize): New function.
3130 (acc_copyout_finalize_async): New function.
3131 (gomp_acc_insert_pointer): Update refcounts.
3132 (gomp_acc_remove_pointer): Return if data is not present on the
3134 * oacc-parallel.c (find_pset): Rename to find_pointer.
3135 (find_pointer): Add support for GOMP_MAP_POINTER.
3136 (handle_ftn_pointers): New function.
3137 (GOACC_parallel_keyed): Update refcounts of variables.
3138 (GOACC_enter_exit_data): Add support for finalized data mappings.
3139 Add support for GOMP_MAP_{TO,ALLOC,RELESE,FROM}. Update handling
3141 (GOACC_update): Add support for GOMP_MAP_{ALWAYS_POINTER,TO,FROM}.
3142 (GOACC_declare): Add support for GOMP_MAP_RELEASE, remove support
3143 for GOMP_MAP_FORCE_FROM.
3144 * openacc.f90 (module openacc_internal): Add
3145 acc_copyout_finalize_{32_h,64_h,array_h,_l}, and
3146 acc_delete_finalize_{32_h,64_h,array_h,_l}. Add interfaces for
3147 acc_copyout_finalize and acc_delete_finalize.
3148 (acc_copyout_finalize_32_h): New subroutine.
3149 (acc_copyout_finalize_64_h): New subroutine.
3150 (acc_copyout_finalize_array_h): New subroutine.
3151 (acc_delete_finalize_32_h): New subroutine.
3152 (acc_delete_finalize_64_h): New subroutine.
3153 (acc_delete_finalize_array_h): New subroutine.
3154 * openacc.h (acc_copyout_finalize): Declare.
3155 (acc_copyout_finalize_async): Declare.
3156 (acc_delete_finalize): Declare.
3157 (acc_delete_finalize_async): Declare.
3158 * openacc_lib.h (acc_copyout_finalize): New interface.
3159 (acc_delete_finalize): New interface.
3160 * target.c (gomp_map_vars): Update dynamic_refcount.
3161 (gomp_remove_var): New function.
3162 (gomp_unmap_vars): Use it.
3163 (gomp_unload_image_from_device): Likewise.
3164 * testsuite/libgomp.oacc-c-c++-common/data-already-1.c: Update test
3165 case to utilize OpenACC 2.5 data clause semantics.
3166 * testsuite/libgomp.oacc-c-c++-common/data-already-2.c: Likewise.
3167 * testsuite/libgomp.oacc-c-c++-common/data-already-3.c: Likewise.
3168 * testsuite/libgomp.oacc-c-c++-common/data-already-4.c: Likewise.
3169 * testsuite/libgomp.oacc-c-c++-common/data-already-5.c: Likewise.
3170 * testsuite/libgomp.oacc-c-c++-common/data-already-6.c: Likewise.
3171 * testsuite/libgomp.oacc-c-c++-common/data-already-7.c: Likewise.
3172 * testsuite/libgomp.oacc-c-c++-common/data-already-8.c: Likewise.
3173 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
3174 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
3175 * testsuite/libgomp.oacc-c-c++-common/lib-32.c: Likewise.
3176 * testsuite/libgomp.oacc-c-c++-common/lib-83.c: Likewise.
3177 * testsuite/libgomp.oacc-fortran/data-5.f90: New test.
3178 * testsuite/libgomp.oacc-fortran/data-already-1.f: Update test case to
3179 utilize OpenACC 2.5 data clause semantics.
3180 * testsuite/libgomp.oacc-fortran/data-already-2.f: Likewise.
3181 * testsuite/libgomp.oacc-fortran/data-already-3.f: Likewise.
3182 * testsuite/libgomp.oacc-fortran/data-already-4.f: Likewise.
3183 * testsuite/libgomp.oacc-fortran/data-already-5.f: Likewise.
3184 * testsuite/libgomp.oacc-fortran/data-already-6.f: Likewise.
3185 * testsuite/libgomp.oacc-fortran/data-already-7.f: Likewise.
3186 * testsuite/libgomp.oacc-fortran/data-already-8.f: Likewise.
3187 * testsuite/libgomp.oacc-fortran/lib-32-1.f: Likewise.
3188 * testsuite/libgomp.oacc-fortran/lib-32-2.f: Likewise.
3190 2018-05-21 Janus Weil <janus@gcc.gnu.org>
3194 * testsuite/libgomp.fortran/collapse2.f90: Add option "-std=legacy".
3195 * testsuite/libgomp.fortran/omp_atomic2.f90: Ditto.
3196 * testsuite/libgomp.fortran/omp_parse1.f90: Ditto.
3197 * testsuite/libgomp.fortran/omp_parse3.f90: Ditto.
3198 * testsuite/libgomp.fortran/task2.f90: Ditto.
3199 * testsuite/libgomp.fortran/vla1.f90: Ditto.
3200 * testsuite/libgomp.fortran/vla2.f90: Ditto.
3201 * testsuite/libgomp.fortran/vla3.f90: Ditto.
3202 * testsuite/libgomp.fortran/vla4.f90: Ditto.
3203 * testsuite/libgomp.fortran/vla5.f90: Ditto.
3204 * testsuite/libgomp.fortran/vla6.f90: Ditto.
3205 * testsuite/libgomp.fortran/vla8.f90: Ditto.
3206 * testsuite/libgomp.oacc-fortran/collapse-2.f90: Ditto.
3207 * testsuite/libgomp.oacc-fortran/nested-function-1.f90: Ditto.
3209 2018-05-18 Cesar Philippidis <cesar@codesourcery.com>
3212 * testsuite/libgomp.oacc-c-c++-common/pr85782.c: New test.
3214 2018-05-09 Tom de Vries <tom@codesourcery.com>
3217 * oacc-parallel.c (GOACC_declare): Use GOMP_ASYNC_SYNC as async argument
3218 to GOACC_enter_exit_data.
3220 2018-05-09 Tom de Vries <tom@codesourcery.com>
3223 * oacc-int.h (async_valid_stream_id_p, async_valid_p)
3224 (async_synchronous_p): New function.
3225 * oacc-async.c (acc_async_test, acc_wait, acc_wait_all_async): Use
3227 * oacc-cuda.c (acc_get_cuda_stream, acc_set_cuda_stream): Use
3228 async_valid_stream_id_p.
3229 * oacc-mem.c (gomp_acc_remove_pointer): Use async_synchronous_p.
3230 * oacc-parallel.c (GOACC_parallel_keyed): Same.
3232 2018-05-07 Tom de Vries <tom@codesourcery.com>
3235 * testsuite/lib/libgomp.exp (libgomp_init): Move inclusion of top-level
3236 include directory in ALWAYS_CFLAGS out of $blddir != "" condition.
3238 2018-05-03 Tom de Vries <tom@codesourcery.com>
3241 * testsuite/lib/libgomp-dg.exp (libgomp-dg-test): Add save-temps to
3242 extra_tool_flags if it contains an -foffload=-fdump-* flag.
3243 * testsuite/lib/libgomp.exp: Include scanoffloadtree.exp.
3244 * testsuite/libgomp.oacc-c/vec.c: Use scan-offload-tree-dump.
3246 2018-05-02 Tom de Vries <tom@codesourcery.com>
3249 * plugin/plugin-nvptx.c (nvptx_exec): Move parsing of
3250 GOMP_OPENACC_DIM ...
3251 * env.c (parse_gomp_openacc_dim): ... here. New function.
3252 (initialize_env): Call parse_gomp_openacc_dim.
3253 (goacc_default_dims): Define.
3254 * libgomp.h (goacc_default_dims): Declare.
3255 * oacc-plugin.c (GOMP_PLUGIN_acc_default_dim): New function.
3256 * oacc-plugin.h (GOMP_PLUGIN_acc_default_dim): Declare.
3257 * libgomp.map: New version "GOMP_PLUGIN_1.2". Add
3258 GOMP_PLUGIN_acc_default_dim.
3259 * testsuite/libgomp.oacc-c-c++-common/loop-default-runtime.c: New test.
3260 * testsuite/libgomp.oacc-c-c++-common/loop-default.h: New test.
3262 2018-05-02 Tom de Vries <tom@codesourcery.com>
3265 * testsuite/libgomp.c++/udr-9.C: Update.
3266 * testsuite/libgomp.c++/atomic-16.C: Remove.
3267 * testsuite/libgomp.c++/cancel-taskgroup-2.C: Remove.
3268 * testsuite/libgomp.c++/loop-13.C: Remove.
3269 * testsuite/libgomp.c++/loop-14.C: Remove.
3270 * testsuite/libgomp.c++/loop-15.C: Remove.
3271 * testsuite/libgomp.c++/monotonic-1.C: Remove.
3272 * testsuite/libgomp.c++/monotonic-2.C: Remove.
3273 * testsuite/libgomp.c++/nonmonotonic-1.C: Remove.
3274 * testsuite/libgomp.c++/nonmonotonic-2.C: Remove.
3275 * testsuite/libgomp.c++/ordered-1.C: Remove.
3276 * testsuite/libgomp.c++/pr45784.C: Remove.
3277 * testsuite/libgomp.c++/pr64824.C: Remove.
3278 * testsuite/libgomp.c++/pr64868.C: Remove.
3279 * testsuite/libgomp.c++/pr66199-1.C: Remove.
3280 * testsuite/libgomp.c++/pr66199-2.C: Remove.
3281 * testsuite/libgomp.c++/pr66199-3.C: Remove.
3282 * testsuite/libgomp.c++/pr66199-4.C: Remove.
3283 * testsuite/libgomp.c++/pr66199-5.C: Remove.
3284 * testsuite/libgomp.c++/pr66199-6.C: Remove.
3285 * testsuite/libgomp.c++/pr66199-7.C: Remove.
3286 * testsuite/libgomp.c++/pr66199-8.C: Remove.
3287 * testsuite/libgomp.c++/pr66199-9.C: Remove.
3288 * testsuite/libgomp.c++/pr69389.C: Remove.
3289 * testsuite/libgomp.c++/simd10.C: Remove.
3290 * testsuite/libgomp.c++/simd11.C: Remove.
3291 * testsuite/libgomp.c++/simd12.C: Remove.
3292 * testsuite/libgomp.c++/simd13.C: Remove.
3293 * testsuite/libgomp.c++/target-1.C: Remove.
3294 * testsuite/libgomp.c++/target-3.C: Remove.
3295 * testsuite/libgomp.c++/target-4.C: Remove.
3296 * testsuite/libgomp.c++/target-5.C: Remove.
3297 * testsuite/libgomp.c++/taskgroup-1.C: Remove.
3298 * testsuite/libgomp.c++/taskloop-1.C: Remove.
3299 * testsuite/libgomp.c++/taskloop-2.C: Remove.
3300 * testsuite/libgomp.c++/taskloop-3.C: Remove.
3301 * testsuite/libgomp.c++/taskloop-4.C: Remove.
3302 * testsuite/libgomp.c++/udr-9.C: Remove.
3303 * testsuite/libgomp.c++/for-10.C: Remove.
3304 * testsuite/libgomp.c++/for-11.C: Remove.
3305 * testsuite/libgomp.c++/for-12.C: Remove.
3306 * testsuite/libgomp.c++/for-13.C: Remove.
3307 * testsuite/libgomp.c++/for-14.C: Remove.
3308 * testsuite/libgomp.c++/for-9.C: Remove.
3309 * testsuite/libgomp.c/atomic-18.c: Move ...
3310 * testsuite/libgomp.c-c++-common/atomic-18.c: ... here.
3311 * testsuite/libgomp.c/cancel-taskgroup-2.c: Move ...
3312 * testsuite/libgomp.c-c++-common/cancel-taskgroup-2.c: here.
3313 * testsuite/libgomp.c/loop-13.c: Move ...
3314 * testsuite/libgomp.c-c++-common/loop-13.c: ... here.
3315 * testsuite/libgomp.c/loop-14.c: Move ...
3316 * testsuite/libgomp.c-c++-common/loop-14.c: ... here.
3317 * testsuite/libgomp.c/loop-15.c: Remove.
3318 * testsuite/libgomp.c-c++-common/loop-15.c: New test.
3319 * testsuite/libgomp.c/monotonic-1.c: Move ...
3320 * testsuite/libgomp.c-c++-common/monotonic-1.c: ... here.
3321 * testsuite/libgomp.c/monotonic-2.c: Move ...
3322 * testsuite/libgomp.c-c++-common/monotonic-2.c: ... here.
3323 * testsuite/libgomp.c/nonmonotonic-1.c: Move ...
3324 * testsuite/libgomp.c-c++-common/nonmonotonic-1.c: ... here.
3325 * testsuite/libgomp.c/nonmonotonic-2.c: Move ...
3326 * testsuite/libgomp.c-c++-common/nonmonotonic-2.c: ... here.
3327 * testsuite/libgomp.c/ordered-4.c: Move ...
3328 * testsuite/libgomp.c-c++-common/ordered-4.c: ... here.
3329 * testsuite/libgomp.c/pr45784.c: Move ...
3330 * testsuite/libgomp.c-c++-common/pr45784.c: ... here.
3331 * testsuite/libgomp.c/pr64824.c: Move ...
3332 * testsuite/libgomp.c-c++-common/pr64824.c: ... here.
3333 * testsuite/libgomp.c/pr64868.c: Move ...
3334 * testsuite/libgomp.c-c++-common/pr64868.c: ... here.
3335 * testsuite/libgomp.c/pr66199-1.c: Move ...
3336 * testsuite/libgomp.c-c++-common/pr66199-1.c: ... here.
3337 * testsuite/libgomp.c/pr66199-2.c: Move ...
3338 * testsuite/libgomp.c-c++-common/pr66199-2.c: ... here.
3339 * testsuite/libgomp.c/pr66199-3.c: Move ...
3340 * testsuite/libgomp.c-c++-common/pr66199-3.c: ... here.
3341 * testsuite/libgomp.c/pr66199-4.c: Move ...
3342 * testsuite/libgomp.c-c++-common/pr66199-4.c: ... here.
3343 * testsuite/libgomp.c/pr66199-5.c: Move ...
3344 * testsuite/libgomp.c-c++-common/pr66199-5.c: ... here.
3345 * testsuite/libgomp.c/pr66199-6.c: Move ...
3346 * testsuite/libgomp.c-c++-common/pr66199-6.c: ... here.
3347 * testsuite/libgomp.c/pr66199-7.c: Move ...
3348 * testsuite/libgomp.c-c++-common/pr66199-7.c: ... here.
3349 * testsuite/libgomp.c/pr66199-8.c: Move ...
3350 * testsuite/libgomp.c-c++-common/pr66199-8.c: ... here.
3351 * testsuite/libgomp.c/pr66199-9.c: Move ...
3352 * testsuite/libgomp.c-c++-common/pr66199-9.c: ... here.
3353 * testsuite/libgomp.c/pr69389.c: Move ...
3354 * testsuite/libgomp.c-c++-common/pr69389.c: ... here.
3355 * testsuite/libgomp.c/simd-14.c: Move ...
3356 * testsuite/libgomp.c-c++-common/simd-14.c: ... here.
3357 * testsuite/libgomp.c/simd-15.c: Move ...
3358 * testsuite/libgomp.c-c++-common/simd-15.c: ... here.
3359 * testsuite/libgomp.c/simd-16.c: Move ...
3360 * testsuite/libgomp.c-c++-common/simd-16.c: ... here.
3361 * testsuite/libgomp.c/simd-17.c: Move ...
3362 * testsuite/libgomp.c-c++-common/simd-17.c: ... here.
3363 * testsuite/libgomp.c/target-1.c: Move ...
3364 * testsuite/libgomp.c-c++-common/target-1.c: ... here.
3365 * testsuite/libgomp.c/target-10.c: Move ...
3366 * testsuite/libgomp.c-c++-common/target-10.c: ... here.
3367 * testsuite/libgomp.c/target-13.c: Move ...
3368 * testsuite/libgomp.c-c++-common/target-13.c: ... here.
3369 * testsuite/libgomp.c/target-2.c: Move ...
3370 * testsuite/libgomp.c-c++-common/target-2.c: ... here.
3371 * testsuite/libgomp.c/taskgroup-1.c: Move ...
3372 * testsuite/libgomp.c-c++-common/taskgroup-1.c: ... here.
3373 * testsuite/libgomp.c/taskloop-1.c: Move ...
3374 * testsuite/libgomp.c-c++-common/taskloop-1.c: ... here.
3375 * testsuite/libgomp.c/taskloop-2.c: Move ...
3376 * testsuite/libgomp.c-c++-common/taskloop-2.c: ... here.
3377 * testsuite/libgomp.c/taskloop-3.c: Move ...
3378 * testsuite/libgomp.c-c++-common/taskloop-3.c: ... here.
3379 * testsuite/libgomp.c/taskloop-4.c: Move ...
3380 * testsuite/libgomp.c-c++-common/taskloop-4.c: ... here.
3381 * testsuite/libgomp.c/udr-1.c: Move ...
3382 * testsuite/libgomp.c-c++-common/udr-1.c: ... here.
3383 * testsuite/libgomp.c/for-1.c: Move ...
3384 * testsuite/libgomp.c-c++-common/for-1.c: ... here.
3385 * testsuite/libgomp.c/for-1.h: Move ...
3386 * testsuite/libgomp.c-c++-common/for-1.h: ... here.
3387 * testsuite/libgomp.c/for-2.c: Move ...
3388 * testsuite/libgomp.c-c++-common/for-2.c: ... here.
3389 * testsuite/libgomp.c/for-2.h: Move ...
3390 * testsuite/libgomp.c-c++-common/for-2.h: ... here.
3391 * testsuite/libgomp.c/for-3.c: Move ...
3392 * testsuite/libgomp.c-c++-common/for-3.c: ... here.
3393 * testsuite/libgomp.c/for-4.c: Move ...
3394 * testsuite/libgomp.c-c++-common/for-4.c: ... here.
3395 * testsuite/libgomp.c/for-5.c: Move ...
3396 * testsuite/libgomp.c-c++-common/for-5.c: ... here.
3397 * testsuite/libgomp.c/for-6.c: Move ...
3398 * testsuite/libgomp.c-c++-common/for-6.c: ... here.
3400 2018-05-02 Tom de Vries <tom@codesourcery.com>
3403 * testsuite/libgomp.oacc-c-c++-common/gang-static-2.c: Use
3404 __builtin_goacc_parlevel_{id,size}.
3405 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Same.
3406 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: Same.
3407 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c: Same.
3408 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c: Same.
3409 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c: Same.
3410 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c: Same.
3411 * testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c: Same.
3412 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c: Same.
3413 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c: Same.
3414 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c: Same.
3415 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Same.
3416 * testsuite/libgomp.oacc-c-c++-common/loop-red-wv-1.c: Same.
3417 * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c: Same.
3418 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c: Same.
3419 * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c: Same.
3420 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Same.
3421 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c: Same.
3422 * testsuite/libgomp.oacc-c-c++-common/routine-gwv-1.c: Same.
3423 * testsuite/libgomp.oacc-c-c++-common/routine-v-1.c: Same.
3424 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c: Same.
3425 * testsuite/libgomp.oacc-c-c++-common/routine-wv-1.c: Same.
3426 * testsuite/libgomp.oacc-c-c++-common/routine-wv-2.c: Same.
3427 * testsuite/libgomp.oacc-c-c++-common/tile-1.c: Same.
3429 2018-05-02 Tom de Vries <tom@codesourcery.com>
3432 * testsuite/lib/libgomp.exp: Include scanltranstree.exp.
3434 2018-05-02 Tom de Vries <tom@codesourcery.com>
3437 * testsuite/lib/libgomp.exp: Include scanwpaipa.exp.
3439 2018-04-29 Julian Brown <julian@codesourcery.com>
3440 Tom de Vries <tom@codesourcery.com>
3443 * testsuite/libgomp.oacc-c-c++-common/atomic_capture-1.c: Allow
3444 arbitrary order for iterations of atomic subtract check.
3446 2018-04-28 Tom de Vries <tom@codesourcery.com>
3449 * testsuite/libgomp.oacc-fortran/atomic_capture-1.f90 (main): Store
3450 atomic capture results obtained in parallel loop to an array, instead of
3453 2018-04-26 Tom de Vries <tom@codesourcery.com>
3456 * plugin/cuda/cuda.h (CUjit_option): Add CU_JIT_OPTIMIZATION_LEVEL.
3457 * plugin/plugin-nvptx.c (_GNU_SOURCE): Define.
3458 (process_GOMP_NVPTX_JIT): New function.
3459 (link_ptx): Use process_GOMP_NVPTX_JIT.
3461 2018-04-26 Richard Biener <rguenther@suse.de>
3462 Tom de Vries <tom@codesourcery.com>
3465 * testsuite/libgomp.oacc-c-c++-common/pr85422.c: New test.
3467 2018-04-26 Tom de Vries <tom@codesourcery.com>
3470 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90: Reduce
3471 recursion depth from 25 to 23.
3472 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90: Same.
3474 2018-04-24 H.J. Lu <hongjiu.lu@intel.com>
3476 * configure: Regenerated.
3478 2018-04-20 Nathan Sidwell <nathan@codesourcery.com>
3479 Tom de Vries <tom@codesourcery.com>
3482 * testsuite/libgomp.oacc-c++/ref-1.C: New.
3484 2018-04-19 Thomas Schwinge <thomas@codesourcery.com>
3487 * testsuite/libgomp.oacc-fortran/error_stop-1.f: New file.
3488 * testsuite/libgomp.oacc-fortran/error_stop-2.f: Likewise.
3489 * testsuite/libgomp.oacc-fortran/error_stop-3.f: Likewise.
3490 * testsuite/libgomp.oacc-fortran/stop-1.f: Likewise.
3491 * testsuite/libgomp.oacc-fortran/stop-2.f: Likewise.
3492 * testsuite/libgomp.oacc-fortran/stop-3.f: Likewise.
3495 * testsuite/libgomp.oacc-fortran/abort-1.f90: Switch back to "call
3497 * testsuite/libgomp.oacc-fortran/abort-2.f90: Likewise.
3499 2018-04-19 Jakub Jelinek <jakub@redhat.com>
3501 * configure: Regenerated.
3503 2018-04-18 David Malcolm <dmalcolm@redhat.com>
3506 * configure: Regenerate.
3508 2018-04-16 Cesar Philippidis <cesar@codesourcery.com>
3509 Tom de Vries <tom@codesourcery.com>
3512 * testsuite/libgomp.oacc-c-c++-common/pr84955.c: New test.
3513 * testsuite/libgomp.oacc-fortran/pr84955.f90: New test.
3515 2018-04-12 Thomas Koenig <tkoenig@gcc.gnu.org>
3519 * testsuite/libgomp.fortran/do_concurrent_5.f90: Move modified
3520 test from gfortran.dg to here.
3522 2018-04-12 Cesar Philippidis <cesar@codesourcery.com>
3524 * testsuite/libgomp.oacc-c-c++-common/pr84955.c: Revert 259346.
3525 * testsuite/libgomp.oacc-fortran/pr84955.f90: Likewise.
3527 2018-04-12 Cesar Philippidis <cesar@codesourcery.com>
3530 * testsuite/libgomp.oacc-c-c++-common/pr84955.c: New test.
3531 * testsuite/libgomp.oacc-fortran/pr84955.f90: New test.
3533 2018-04-05 Tom de Vries <tom@codesourcery.com>
3536 * testsuite/libgomp.oacc-c-c++-common/broadcast-1.c: New test.
3538 2018-03-26 Tom de Vries <tom@codesourcery.com>
3540 PR tree-optimization/85063
3541 * testsuite/libgomp.c/switch-conversion-2.c: New test.
3542 * testsuite/libgomp.c/switch-conversion.c: New test.
3543 * testsuite/libgomp.oacc-c-c++-common/switch-conversion-2.c: New test.
3544 * testsuite/libgomp.oacc-c-c++-common/switch-conversion.c: New test.
3546 2018-03-25 Thomas Koenig <tkoenig@gcc.gnu.org>
3549 * testsuite/libgomp.fortran/aligned1.f03: Replace non-standard
3550 call abort by STOP n.
3551 * testsuite/libgomp.fortran/alloc-comp-1.f90: Likewise.
3552 * testsuite/libgomp.fortran/alloc-comp-2.f90: Likewise.
3553 * testsuite/libgomp.fortran/alloc-comp-3.f90: Likewise.
3554 * testsuite/libgomp.fortran/allocatable1.f90: Likewise.
3555 * testsuite/libgomp.fortran/allocatable10.f90: Likewise.
3556 * testsuite/libgomp.fortran/allocatable11.f90: Likewise.
3557 * testsuite/libgomp.fortran/allocatable12.f90: Likewise.
3558 * testsuite/libgomp.fortran/allocatable2.f90: Likewise.
3559 * testsuite/libgomp.fortran/allocatable3.f90: Likewise.
3560 * testsuite/libgomp.fortran/allocatable4.f90: Likewise.
3561 * testsuite/libgomp.fortran/allocatable5.f90: Likewise.
3562 * testsuite/libgomp.fortran/allocatable6.f90: Likewise.
3563 * testsuite/libgomp.fortran/allocatable7.f90: Likewise.
3564 * testsuite/libgomp.fortran/allocatable8.f90: Likewise.
3565 * testsuite/libgomp.fortran/allocatable9.f90: Likewise.
3566 * testsuite/libgomp.fortran/appendix-a/a.18.1.f90: Likewise.
3567 * testsuite/libgomp.fortran/appendix-a/a.19.1.f90: Likewise.
3568 * testsuite/libgomp.fortran/associate1.f90: Likewise.
3569 * testsuite/libgomp.fortran/associate2.f90: Likewise.
3570 * testsuite/libgomp.fortran/associate3.f90: Likewise.
3571 * testsuite/libgomp.fortran/cancel-do-1.f90: Likewise.
3572 * testsuite/libgomp.fortran/cancel-do-2.f90: Likewise.
3573 * testsuite/libgomp.fortran/cancel-parallel-1.f90: Likewise.
3574 * testsuite/libgomp.fortran/cancel-sections-1.f90: Likewise.
3575 * testsuite/libgomp.fortran/cancel-taskgroup-2.f90: Likewise.
3576 * testsuite/libgomp.fortran/character1.f90: Likewise.
3577 * testsuite/libgomp.fortran/character2.f90: Likewise.
3578 * testsuite/libgomp.fortran/collapse1.f90: Likewise.
3579 * testsuite/libgomp.fortran/collapse2.f90: Likewise.
3580 * testsuite/libgomp.fortran/collapse3.f90: Likewise.
3581 * testsuite/libgomp.fortran/collapse4.f90: Likewise.
3582 * testsuite/libgomp.fortran/crayptr1.f90: Likewise.
3583 * testsuite/libgomp.fortran/crayptr2.f90: Likewise.
3584 * testsuite/libgomp.fortran/crayptr3.f90: Likewise.
3585 * testsuite/libgomp.fortran/declare-simd-1.f90: Likewise.
3586 * testsuite/libgomp.fortran/declare-simd-3.f90: Likewise.
3587 * testsuite/libgomp.fortran/declare-target-2.f90: Likewise.
3588 * testsuite/libgomp.fortran/depend-1.f90: Likewise.
3589 * testsuite/libgomp.fortran/depend-2.f90: Likewise.
3590 * testsuite/libgomp.fortran/depend-3.f90: Likewise.
3591 * testsuite/libgomp.fortran/do1.f90: Likewise.
3592 * testsuite/libgomp.fortran/do2.f90: Likewise.
3593 * testsuite/libgomp.fortran/doacross1.f90: Likewise.
3594 * testsuite/libgomp.fortran/doacross2.f90: Likewise.
3595 * testsuite/libgomp.fortran/doacross3.f90: Likewise.
3596 * testsuite/libgomp.fortran/examples-4/array_sections-3.f90: Likewise.
3597 * testsuite/libgomp.fortran/examples-4/array_sections-4.f90: Likewise.
3598 * testsuite/libgomp.fortran/examples-4/async_target-1.f90: Likewise.
3599 * testsuite/libgomp.fortran/examples-4/async_target-2.f90: Likewise.
3600 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90: Likewise.
3601 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90: Likewise.
3602 * testsuite/libgomp.fortran/examples-4/declare_target-3.f90: Likewise.
3603 * testsuite/libgomp.fortran/examples-4/declare_target-4.f90: Likewise.
3604 * testsuite/libgomp.fortran/examples-4/declare_target-5.f90: Likewise.
3605 * testsuite/libgomp.fortran/examples-4/device-1.f90: Likewise.
3606 * testsuite/libgomp.fortran/examples-4/device-2.f90: Likewise.
3607 * testsuite/libgomp.fortran/examples-4/device-3.f90: Likewise.
3608 * testsuite/libgomp.fortran/examples-4/simd-1.f90: Likewise.
3609 * testsuite/libgomp.fortran/examples-4/simd-2.f90: Likewise.
3610 * testsuite/libgomp.fortran/examples-4/simd-3.f90: Likewise.
3611 * testsuite/libgomp.fortran/examples-4/simd-4.f90: Likewise.
3612 * testsuite/libgomp.fortran/examples-4/simd-5.f90: Likewise.
3613 * testsuite/libgomp.fortran/examples-4/simd-6.f90: Likewise.
3614 * testsuite/libgomp.fortran/examples-4/simd-7.f90: Likewise.
3615 * testsuite/libgomp.fortran/examples-4/simd-8.f90: Likewise.
3616 * testsuite/libgomp.fortran/examples-4/target-1.f90: Likewise.
3617 * testsuite/libgomp.fortran/examples-4/target-2.f90: Likewise.
3618 * testsuite/libgomp.fortran/examples-4/target-3.f90: Likewise.
3619 * testsuite/libgomp.fortran/examples-4/target-4.f90: Likewise.
3620 * testsuite/libgomp.fortran/examples-4/target-5.f90: Likewise.
3621 * testsuite/libgomp.fortran/examples-4/target_data-1.f90: Likewise.
3622 * testsuite/libgomp.fortran/examples-4/target_data-2.f90: Likewise.
3623 * testsuite/libgomp.fortran/examples-4/target_data-3.f90: Likewise.
3624 * testsuite/libgomp.fortran/examples-4/target_data-4.f90: Likewise.
3625 * testsuite/libgomp.fortran/examples-4/target_data-5.f90: Likewise.
3626 * testsuite/libgomp.fortran/examples-4/target_data-6.f90: Likewise.
3627 * testsuite/libgomp.fortran/examples-4/target_data-7.f90: Likewise.
3628 * testsuite/libgomp.fortran/examples-4/target_update-1.f90: Likewise.
3629 * testsuite/libgomp.fortran/examples-4/target_update-2.f90: Likewise.
3630 * testsuite/libgomp.fortran/examples-4/task_dep-1.f90: Likewise.
3631 * testsuite/libgomp.fortran/examples-4/task_dep-2.f90: Likewise.
3632 * testsuite/libgomp.fortran/examples-4/task_dep-3.f90: Likewise.
3633 * testsuite/libgomp.fortran/examples-4/task_dep-4.f90: Likewise.
3634 * testsuite/libgomp.fortran/examples-4/task_dep-5.f90: Likewise.
3635 * testsuite/libgomp.fortran/examples-4/teams-2.f90: Likewise.
3636 * testsuite/libgomp.fortran/examples-4/teams-3.f90: Likewise.
3637 * testsuite/libgomp.fortran/examples-4/teams-4.f90: Likewise.
3638 * testsuite/libgomp.fortran/examples-4/teams-5.f90: Likewise.
3639 * testsuite/libgomp.fortran/examples-4/teams-6.f90: Likewise.
3640 * testsuite/libgomp.fortran/lastprivate1.f90: Likewise.
3641 * testsuite/libgomp.fortran/lastprivate2.f90: Likewise.
3642 * testsuite/libgomp.fortran/lib1.f90: Likewise.
3643 * testsuite/libgomp.fortran/lib2.f: Likewise.
3644 * testsuite/libgomp.fortran/lib3.f: Likewise.
3645 * testsuite/libgomp.fortran/lib4.f90: Likewise.
3646 * testsuite/libgomp.fortran/lock-1.f90: Likewise.
3647 * testsuite/libgomp.fortran/lock-2.f90: Likewise.
3648 * testsuite/libgomp.fortran/nested1.f90: Likewise.
3649 * testsuite/libgomp.fortran/nestedfn1.f90: Likewise.
3650 * testsuite/libgomp.fortran/nestedfn2.f90: Likewise.
3651 * testsuite/libgomp.fortran/nestedfn3.f90: Likewise.
3652 * testsuite/libgomp.fortran/nestedfn4.f90: Likewise.
3653 * testsuite/libgomp.fortran/nestedfn5.f90: Likewise.
3654 * testsuite/libgomp.fortran/omp_atomic1.f90: Likewise.
3655 * testsuite/libgomp.fortran/omp_atomic2.f90: Likewise.
3656 * testsuite/libgomp.fortran/omp_atomic3.f90: Likewise.
3657 * testsuite/libgomp.fortran/omp_atomic4.f90: Likewise.
3658 * testsuite/libgomp.fortran/omp_atomic5.f90: Likewise.
3659 * testsuite/libgomp.fortran/omp_cond1.f: Likewise.
3660 * testsuite/libgomp.fortran/omp_cond2.f: Likewise.
3661 * testsuite/libgomp.fortran/omp_cond3.F90: Likewise.
3662 * testsuite/libgomp.fortran/omp_cond4.F90: Likewise.
3663 * testsuite/libgomp.fortran/omp_parse1.f90: Likewise.
3664 * testsuite/libgomp.fortran/omp_parse2.f90: Likewise.
3665 * testsuite/libgomp.fortran/omp_parse3.f90: Likewise.
3666 * testsuite/libgomp.fortran/omp_parse4.f90: Likewise.
3667 * testsuite/libgomp.fortran/openmp_version-1.f: Likewise.
3668 * testsuite/libgomp.fortran/openmp_version-2.f90: Likewise.
3669 * testsuite/libgomp.fortran/parloops-exit-first-loop-alt-2.f95: Likewise.
3670 * testsuite/libgomp.fortran/parloops-exit-first-loop-alt.f95: Likewise.
3671 * testsuite/libgomp.fortran/pointer1.f90: Likewise.
3672 * testsuite/libgomp.fortran/pointer2.f90: Likewise.
3673 * testsuite/libgomp.fortran/pr25162.f: Likewise.
3674 * testsuite/libgomp.fortran/pr25219.f90: Likewise.
3675 * testsuite/libgomp.fortran/pr27395-1.f90: Likewise.
3676 * testsuite/libgomp.fortran/pr27395-2.f90: Likewise.
3677 * testsuite/libgomp.fortran/pr27416-1.f90: Likewise.
3678 * testsuite/libgomp.fortran/pr27916-1.f90: Likewise.
3679 * testsuite/libgomp.fortran/pr27916-2.f90: Likewise.
3680 * testsuite/libgomp.fortran/pr28390.f: Likewise.
3681 * testsuite/libgomp.fortran/pr29629.f90: Likewise.
3682 * testsuite/libgomp.fortran/pr32550.f90: Likewise.
3683 * testsuite/libgomp.fortran/pr33880.f90: Likewise.
3684 * testsuite/libgomp.fortran/pr34020.f90: Likewise.
3685 * testsuite/libgomp.fortran/pr35130.f90: Likewise.
3686 * testsuite/libgomp.fortran/pr42162.f90: Likewise.
3687 * testsuite/libgomp.fortran/pr46753.f90: Likewise.
3688 * testsuite/libgomp.fortran/pr48894.f90: Likewise.
3689 * testsuite/libgomp.fortran/pr49792-1.f90: Likewise.
3690 * testsuite/libgomp.fortran/pr49792-2.f90: Likewise.
3691 * testsuite/libgomp.fortran/pr63938-1.f90: Likewise.
3692 * testsuite/libgomp.fortran/pr63938-2.f90: Likewise.
3693 * testsuite/libgomp.fortran/pr65597.f90: Likewise.
3694 * testsuite/libgomp.fortran/pr66199-1.f90: Likewise.
3695 * testsuite/libgomp.fortran/pr71014.f90: Likewise.
3696 * testsuite/libgomp.fortran/pr81304.f90: Likewise.
3697 * testsuite/libgomp.fortran/pr81841.f90: Likewise.
3698 * testsuite/libgomp.fortran/pr84418-1.f90: Likewise.
3699 * testsuite/libgomp.fortran/pr84418-2.f90: Likewise.
3700 * testsuite/libgomp.fortran/procptr1.f90: Likewise.
3701 * testsuite/libgomp.fortran/recursion1.f90: Likewise.
3702 * testsuite/libgomp.fortran/reduction1.f90: Likewise.
3703 * testsuite/libgomp.fortran/reduction2.f90: Likewise.
3704 * testsuite/libgomp.fortran/reduction3.f90: Likewise.
3705 * testsuite/libgomp.fortran/reduction4.f90: Likewise.
3706 * testsuite/libgomp.fortran/reduction5.f90: Likewise.
3707 * testsuite/libgomp.fortran/reduction6.f90: Likewise.
3708 * testsuite/libgomp.fortran/reference1.f90: Likewise.
3709 * testsuite/libgomp.fortran/reference2.f90: Likewise.
3710 * testsuite/libgomp.fortran/retval1.f90: Likewise.
3711 * testsuite/libgomp.fortran/retval2.f90: Likewise.
3712 * testsuite/libgomp.fortran/sharing1.f90: Likewise.
3713 * testsuite/libgomp.fortran/sharing2.f90: Likewise.
3714 * testsuite/libgomp.fortran/simd1.f90: Likewise.
3715 * testsuite/libgomp.fortran/simd2.f90: Likewise.
3716 * testsuite/libgomp.fortran/simd3.f90: Likewise.
3717 * testsuite/libgomp.fortran/simd4.f90: Likewise.
3718 * testsuite/libgomp.fortran/simd5.f90: Likewise.
3719 * testsuite/libgomp.fortran/simd6.f90: Likewise.
3720 * testsuite/libgomp.fortran/simd7.f90: Likewise.
3721 * testsuite/libgomp.fortran/stack.f90: Likewise.
3722 * testsuite/libgomp.fortran/strassen.f90: Likewise.
3723 * testsuite/libgomp.fortran/tabs1.f90: Likewise.
3724 * testsuite/libgomp.fortran/tabs2.f: Likewise.
3725 * testsuite/libgomp.fortran/target1.f90: Likewise.
3726 * testsuite/libgomp.fortran/target2.f90: Likewise.
3727 * testsuite/libgomp.fortran/target3.f90: Likewise.
3728 * testsuite/libgomp.fortran/target4.f90: Likewise.
3729 * testsuite/libgomp.fortran/target5.f90: Likewise.
3730 * testsuite/libgomp.fortran/target6.f90: Likewise.
3731 * testsuite/libgomp.fortran/target7.f90: Likewise.
3732 * testsuite/libgomp.fortran/target8.f90: Likewise.
3733 * testsuite/libgomp.fortran/task1.f90: Likewise.
3734 * testsuite/libgomp.fortran/task2.f90: Likewise.
3735 * testsuite/libgomp.fortran/task3.f90: Likewise.
3736 * testsuite/libgomp.fortran/task4.f90: Likewise.
3737 * testsuite/libgomp.fortran/taskgroup1.f90: Likewise.
3738 * testsuite/libgomp.fortran/taskloop1.f90: Likewise.
3739 * testsuite/libgomp.fortran/taskloop2.f90: Likewise.
3740 * testsuite/libgomp.fortran/taskloop3.f90: Likewise.
3741 * testsuite/libgomp.fortran/taskloop4.f90: Likewise.
3742 * testsuite/libgomp.fortran/threadprivate1.f90: Likewise.
3743 * testsuite/libgomp.fortran/threadprivate2.f90: Likewise.
3744 * testsuite/libgomp.fortran/threadprivate3.f90: Likewise.
3745 * testsuite/libgomp.fortran/threadprivate4.f90: Likewise.
3746 * testsuite/libgomp.fortran/udr1.f90: Likewise.
3747 * testsuite/libgomp.fortran/udr10.f90: Likewise.
3748 * testsuite/libgomp.fortran/udr11.f90: Likewise.
3749 * testsuite/libgomp.fortran/udr12.f90: Likewise.
3750 * testsuite/libgomp.fortran/udr13.f90: Likewise.
3751 * testsuite/libgomp.fortran/udr14.f90: Likewise.
3752 * testsuite/libgomp.fortran/udr15.f90: Likewise.
3753 * testsuite/libgomp.fortran/udr2.f90: Likewise.
3754 * testsuite/libgomp.fortran/udr3.f90: Likewise.
3755 * testsuite/libgomp.fortran/udr4.f90: Likewise.
3756 * testsuite/libgomp.fortran/udr5.f90: Likewise.
3757 * testsuite/libgomp.fortran/udr6.f90: Likewise.
3758 * testsuite/libgomp.fortran/udr7.f90: Likewise.
3759 * testsuite/libgomp.fortran/udr8.f90: Likewise.
3760 * testsuite/libgomp.fortran/udr9.f90: Likewise.
3761 * testsuite/libgomp.fortran/vla1.f90: Likewise.
3762 * testsuite/libgomp.fortran/vla2.f90: Likewise.
3763 * testsuite/libgomp.fortran/vla3.f90: Likewise.
3764 * testsuite/libgomp.fortran/vla4.f90: Likewise.
3765 * testsuite/libgomp.fortran/vla5.f90: Likewise.
3766 * testsuite/libgomp.fortran/vla6.f90: Likewise.
3767 * testsuite/libgomp.fortran/vla7.f90: Likewise.
3768 * testsuite/libgomp.fortran/vla8.f90: Likewise.
3769 * testsuite/libgomp.fortran/workshare1.f90: Likewise.
3770 * testsuite/libgomp.fortran/workshare2.f90: Likewise.
3771 * testsuite/libgomp.oacc-fortran/abort-1.f90: Likewise.
3772 * testsuite/libgomp.oacc-fortran/abort-2.f90: Likewise.
3773 * testsuite/libgomp.oacc-fortran/acc_on_device-1-1.f90: Likewise.
3774 * testsuite/libgomp.oacc-fortran/acc_on_device-1-2.f: Likewise.
3775 * testsuite/libgomp.oacc-fortran/acc_on_device-1-3.f: Likewise.
3776 * testsuite/libgomp.oacc-fortran/asyncwait-1.f90: Likewise.
3777 * testsuite/libgomp.oacc-fortran/asyncwait-2.f90: Likewise.
3778 * testsuite/libgomp.oacc-fortran/asyncwait-3.f90: Likewise.
3779 * testsuite/libgomp.oacc-fortran/atomic_capture-1.f90: Likewise.
3780 * testsuite/libgomp.oacc-fortran/atomic_rw-1.f90: Likewise.
3781 * testsuite/libgomp.oacc-fortran/atomic_update-1.f90: Likewise.
3782 * testsuite/libgomp.oacc-fortran/c2.pl: Likewise.
3783 * testsuite/libgomp.oacc-fortran/clauses-1.f90: Likewise.
3784 * testsuite/libgomp.oacc-fortran/collapse-1.f90: Likewise.
3785 * testsuite/libgomp.oacc-fortran/collapse-2.f90: Likewise.
3786 * testsuite/libgomp.oacc-fortran/collapse-3.f90: Likewise.
3787 * testsuite/libgomp.oacc-fortran/collapse-4.f90: Likewise.
3788 * testsuite/libgomp.oacc-fortran/collapse-5.f90: Likewise.
3789 * testsuite/libgomp.oacc-fortran/collapse-6.f90: Likewise.
3790 * testsuite/libgomp.oacc-fortran/collapse-7.f90: Likewise.
3791 * testsuite/libgomp.oacc-fortran/collapse-8.f90: Likewise.
3792 * testsuite/libgomp.oacc-fortran/combined-directives-1.f90: Likewise.
3793 * testsuite/libgomp.oacc-fortran/combined-reduction.f90: Likewise.
3794 * testsuite/libgomp.oacc-fortran/data-1.f90: Likewise.
3795 * testsuite/libgomp.oacc-fortran/data-2.f90: Likewise.
3796 * testsuite/libgomp.oacc-fortran/data-3.f90: Likewise.
3797 * testsuite/libgomp.oacc-fortran/data-4-2.f90: Likewise.
3798 * testsuite/libgomp.oacc-fortran/data-4.f90: Likewise.
3799 * testsuite/libgomp.oacc-fortran/declare-1.f90: Likewise.
3800 * testsuite/libgomp.oacc-fortran/declare-2.f90: Likewise.
3801 * testsuite/libgomp.oacc-fortran/declare-3.f90: Likewise.
3802 * testsuite/libgomp.oacc-fortran/declare-4.f90: Likewise.
3803 * testsuite/libgomp.oacc-fortran/declare-5.f90: Likewise.
3804 * testsuite/libgomp.oacc-fortran/default-1.f90: Likewise.
3805 * testsuite/libgomp.oacc-fortran/firstprivate-1.f90: Likewise.
3806 * testsuite/libgomp.oacc-fortran/gang-static-1.f90: Likewise.
3807 * testsuite/libgomp.oacc-fortran/host_data-1.f90: Likewise.
3808 * testsuite/libgomp.oacc-fortran/if-1.f90: Likewise.
3809 * testsuite/libgomp.oacc-fortran/implicit-firstprivate-ref.f90: Likewise.
3810 * testsuite/libgomp.oacc-fortran/kernels-loop-2.f95: Likewise.
3811 * testsuite/libgomp.oacc-fortran/kernels-loop-data-2.f95: Likewise.
3812 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit-2.f95: Likewise.
3813 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit.f95: Likewise.
3814 * testsuite/libgomp.oacc-fortran/kernels-loop-data-update.f95: Likewise.
3815 * testsuite/libgomp.oacc-fortran/kernels-loop-data.f95: Likewise.
3816 * testsuite/libgomp.oacc-fortran/kernels-loop.f95: Likewise.
3817 * testsuite/libgomp.oacc-fortran/lib-1.f90: Likewise.
3818 * testsuite/libgomp.oacc-fortran/lib-10.f90: Likewise.
3819 * testsuite/libgomp.oacc-fortran/lib-2.f: Likewise.
3820 * testsuite/libgomp.oacc-fortran/lib-3.f: Likewise.
3821 * testsuite/libgomp.oacc-fortran/lib-32-1.f: Likewise.
3822 * testsuite/libgomp.oacc-fortran/lib-32-2.f: Likewise.
3823 * testsuite/libgomp.oacc-fortran/lib-4.f90: Likewise.
3824 * testsuite/libgomp.oacc-fortran/lib-5.f90: Likewise.
3825 * testsuite/libgomp.oacc-fortran/lib-6.f90: Likewise.
3826 * testsuite/libgomp.oacc-fortran/lib-7.f90: Likewise.
3827 * testsuite/libgomp.oacc-fortran/lib-8.f90: Likewise.
3828 * testsuite/libgomp.oacc-fortran/map-1.f90: Likewise.
3829 * testsuite/libgomp.oacc-fortran/nested-function-1.f90: Likewise.
3830 * testsuite/libgomp.oacc-fortran/nested-function-2.f90: Likewise.
3831 * testsuite/libgomp.oacc-fortran/nested-function-3.f90: Likewise.
3832 * testsuite/libgomp.oacc-fortran/non-scalar-data.f90: Likewise.
3833 * testsuite/libgomp.oacc-fortran/openacc_version-1.f: Likewise.
3834 * testsuite/libgomp.oacc-fortran/openacc_version-2.f90: Likewise.
3835 * testsuite/libgomp.oacc-fortran/par-reduction-2-1.f: Likewise.
3836 * testsuite/libgomp.oacc-fortran/par-reduction-2-2.f: Likewise.
3837 * testsuite/libgomp.oacc-fortran/parallel-reduction.f90: Likewise.
3838 * testsuite/libgomp.oacc-fortran/pointer-align-1.f90: Likewise.
3839 * testsuite/libgomp.oacc-fortran/pr70643.f90: Likewise.
3840 * testsuite/libgomp.oacc-fortran/pr81352.f90: Likewise.
3841 * testsuite/libgomp.oacc-fortran/pr83920.f90: Likewise.
3842 * testsuite/libgomp.oacc-fortran/pr84028.f90: Likewise.
3843 * testsuite/libgomp.oacc-fortran/private-variables.f90: Likewise.
3844 * testsuite/libgomp.oacc-fortran/pset-1.f90: Likewise.
3845 * testsuite/libgomp.oacc-fortran/reduction-1.f90: Likewise.
3846 * testsuite/libgomp.oacc-fortran/reduction-2.f90: Likewise.
3847 * testsuite/libgomp.oacc-fortran/reduction-3.f90: Likewise.
3848 * testsuite/libgomp.oacc-fortran/reduction-4.f90: Likewise.
3849 * testsuite/libgomp.oacc-fortran/reduction-5.f90: Likewise.
3850 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
3851 * testsuite/libgomp.oacc-fortran/reduction-7.f90: Likewise.
3852 * testsuite/libgomp.oacc-fortran/reduction-8.f90: Likewise.
3853 * testsuite/libgomp.oacc-fortran/routine-1.f90: Likewise.
3854 * testsuite/libgomp.oacc-fortran/routine-2.f90: Likewise.
3855 * testsuite/libgomp.oacc-fortran/routine-3.f90: Likewise.
3856 * testsuite/libgomp.oacc-fortran/routine-4.f90: Likewise.
3857 * testsuite/libgomp.oacc-fortran/routine-5.f90: Likewise.
3858 * testsuite/libgomp.oacc-fortran/routine-7.f90: Likewise.
3859 * testsuite/libgomp.oacc-fortran/routine-9.f90: Likewise.
3860 * testsuite/libgomp.oacc-fortran/subarrays-1.f90: Likewise.
3861 * testsuite/libgomp.oacc-fortran/subarrays-2.f90: Likewise.
3862 * testsuite/libgomp.oacc-fortran/update-1.f90: Likewise.
3864 2018-03-20 Richard Biener <rguenther@suse.de>
3866 * testsuite/libgomp.graphite/force-parallel-4.c: XFAIL one
3867 parallelizable loop.
3869 2018-02-19 Igor Tsimbalist <igor.v.tsimbalist@intel.com>
3872 * configure: Regenerate.
3874 2018-02-16 Jakub Jelinek <jakub@redhat.com>
3877 * libgomp.fortran/pr84418-1.f90: New test.
3878 * libgomp.fortran/pr84418-2.f90: New test.
3880 2018-02-14 Jakub Jelinek <jakub@redhat.com>
3883 * testsuite/libgomp.fortran/threadprivate4.f90: Add
3884 -std=f2003 -fall-intrinsics into dg-additional-options.
3886 2018-02-08 Martin Jambor <mjambor@suse.cz>
3888 * testsuite/libgomp.hsa.c/pr82416.c: Make the function with target
3891 2018-02-08 Martin Jambor <mjambor@suse.cz>
3893 * testsuite/libgomp.hsa.c/staticvar.c: New test.
3895 2018-02-07 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
3897 * testsuite/libgomp.oacc-c-c++-common/pr84217.c (abort)
3898 [__cplusplus]: Declare extern "C".
3900 2018-02-07 Tom de Vries <tom@codesourcery.com>
3903 * testsuite/libgomp.oacc-c-c++-common/pr84217.c: New test.
3905 2018-01-29 Christoph Spiel <cspiel@freenet.de>
3906 Jakub Jelinek <jakub@redhat.com>
3909 * omp.h.in (omp_init_nest_lock_with_hint): Use omp_nest_lock_t
3910 instead of omp_lock_t.
3912 2018-01-25 Tom de Vries <tom@codesourcery.com>
3915 * testsuite/libgomp.oacc-fortran/pr84028.f90: New test.
3917 2018-01-24 Tom de Vries <tom@codesourcery.com>
3920 * testsuite/libgomp.oacc-c-c++-common/pr83589.c: New test.
3922 2018-01-24 Tom de Vries <tom@codesourcery.com>
3925 * testsuite/libgomp.oacc-fortran/pr81352.f90: New test.
3927 2018-01-19 Tom de Vries <tom@codesourcery.com>
3928 Cesar Philippidis <cesar@codesourcery.com>
3931 * testsuite/libgomp.oacc-c-c++-common/pr83920.c: New test.
3932 * testsuite/libgomp.oacc-fortran/pr83920.f90: New test.
3934 2018-01-03 Jakub Jelinek <jakub@redhat.com>
3936 Update copyright years.
3938 * libgomp.texi: Bump @copying's copyright year.
3940 2017-12-30 Tom de Vries <tom@codesourcery.com>
3943 * testsuite/libgomp.oacc-c-c++-common/pr83046.c: New test.
3944 * testsuite/libgomp.c-c++-common/pr83046.c: New test.
3946 2017-12-27 Tom de Vries <tom@codesourcery.com>
3949 * testsuite/libgomp.oacc-c-c++-common/gang-static-2.c (test_static)
3950 (test_nonstatic): Fix return type to workaround PR83046.
3952 2017-12-05 Jakub Jelinek <jakub@redhat.com>
3955 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c (main): Use
3956 j suffix instead of i.
3957 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c (main):
3960 2017-12-01 Cesar Philippidis <cesar@codesourcery.com>
3962 * testsuite/libgomp.oacc-c-c++-common/data-2-lib.c: Add missing
3963 call to acc_wait (1).
3965 2017-11-24 Jakub Jelinek <jakub@redhat.com>
3968 * testsuite/libgomp.fortran/pr81304.f90: New test.
3970 2017-11-23 Jakub Jelinek <jakub@redhat.com>
3973 * libgomp.fortran/pr81841.f90: New test.
3975 2017-11-22 Jakub Jelinek <jakub@redhat.com>
3978 * target.c (gomp_target_init): Compute lengths just once and
3979 use them in both malloc size and subsequent copying.
3981 2017-11-17 Igor Tsimbalist <igor.v.tsimbalist@intel.com>
3983 * configure.ac: Set CET_FLAGS, update XCFLAGS and FCFLAGS.
3984 * acinclude.m4: Add cet.m4.
3985 * configure: Regenerate.
3986 * Makefile.in: Likewise.
3987 * testsuite/Makefile.in: Likewise.
3989 2017-11-15 Tom de Vries <tom@codesourcery.com>
3991 * testsuite/libgomp.oacc-c-c++-common/f-asyncwait-1.c: New test, copied
3992 from asyncwait-1.f90. Rewrite into C. Rewrite from float to int.
3993 * testsuite/libgomp.oacc-c-c++-common/f-asyncwait-2.c: New test, copied
3994 from asyncwait-2.f90. Rewrite into C. Rewrite from float to int.
3995 * testsuite/libgomp.oacc-c-c++-common/f-asyncwait-3.c: New test, copied
3996 from asyncwait-3.f90. Rewrite into C. Rewrite from float to int.
3998 2017-11-14 Tom de Vries <tom@codesourcery.com>
4000 * testsuite/libgomp.oacc-c-c++-common/asyncwait-1.c: Allow to run for
4003 2017-11-07 Jakub Jelinek <jakub@redhat.com>
4006 * testsuite/libgomp.c++/pr82835.C: New test.
4008 2017-11-06 Martin Liska <mliska@suse.cz>
4010 * testsuite/libgomp.c++/loop-2.C: Return a value
4011 for functions with non-void return type, or change type to void,
4012 or add -Wno-return-type for test.
4013 * testsuite/libgomp.c++/loop-4.C: Likewise.
4014 * testsuite/libgomp.c++/parallel-1.C: Likewise.
4015 * testsuite/libgomp.c++/shared-1.C: Likewise.
4016 * testsuite/libgomp.c++/single-1.C: Likewise.
4017 * testsuite/libgomp.c++/single-2.C: Likewise.
4019 2017-10-31 Tom de Vries <tom@codesourcery.com>
4021 * plugin/plugin-hsa.c (HSA_LOG): Remove semicolon after
4022 "do {} while (false)".
4023 (init_single_kernel, GOMP_OFFLOAD_async_run): Add missing semicolon
4024 after HSA_DEBUG call.
4026 2017-10-28 Jakub Jelinek <jakub@redhat.com>
4028 * target.c (struct gomp_coalesce_buf): New type.
4029 (MAX_COALESCE_BUF_SIZE, MAX_COALESCE_BUF_GAP): Define.
4030 (gomp_coalesce_buf_add, gomp_to_device_kind_p): New functions.
4031 (gomp_copy_host2dev): Add CBUF argument, if copying into
4032 the cached ranges, memcpy into buffer instead of copying
4034 (gomp_map_vars_existing, gomp_map_pointer, gomp_map_fields_existing):
4035 Add CBUF argument, pass it through to other calls.
4036 (gomp_map_vars): Aggregate copies from host to device if small enough
4037 and with small enough gaps in between into memcpy into a buffer and
4038 fewer host to device copies from the buffer.
4039 (gomp_update): Adjust gomp_copy_host2dev caller.
4041 2017-10-17 Thomas Schwinge <thomas@codesourcery.com>
4043 * testsuite/libgomp.oacc-fortran/declare-1.f90: Restore "dg-do
4045 * testsuite/libgomp.oacc-fortran/declare-2.f90: Likewise.
4046 * testsuite/libgomp.oacc-fortran/declare-3.f90: Likewise.
4047 * testsuite/libgomp.oacc-fortran/declare-4.f90: Likewise.
4048 * testsuite/libgomp.oacc-fortran/declare-5.f90: Likewise.
4050 2017-10-16 Tom de Vries <tom@codesourcery.com>
4052 * testsuite/libgomp.oacc-c-c++-common/declare-1.c: Don't require
4053 openacc_nvidia_accel_selected.
4054 * testsuite/libgomp.oacc-c-c++-common/declare-2.c: Same.
4055 * testsuite/libgomp.oacc-c-c++-common/declare-4.c: Same.
4056 * testsuite/libgomp.oacc-fortran/declare-2.f90: Same.
4057 * testsuite/libgomp.oacc-fortran/declare-4.f90: Same
4058 * testsuite/libgomp.oacc-fortran/declare-5.f90: Same.
4059 * testsuite/libgomp.oacc-c-c++-common/declare-5.c: Don't require
4060 openacc_nvidia_accel_selected. Skip for shared memory device.
4061 * testsuite/libgomp.oacc-fortran/declare-1.f90: Same.
4062 * testsuite/libgomp.oacc-fortran/declare-3.f90: Same.
4064 2017-10-09 Martin Jambor <mjambor@suse.cz>
4067 * testsuite/libgomp.hsa.c/pr82416.c: New test.
4069 2017-10-07 Tom de Vries <tom@codesourcery.com>
4071 * testsuite/libgomp.oacc-fortran/firstprivate-1.f90 (firstprivate):
4072 Remove acc_device_nvidia references.
4073 * testsuite/libgomp.oacc-fortran/parallel-reduction.f90 (reduction):
4076 2017-10-05 Tom de Vries <tom@codesourcery.com>
4078 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c (main): Remove
4079 vector_length(32) clause from acc parallel directive.
4080 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c (main): Same.
4082 2017-10-04 Tom de Vries <tom@codesourcery.com>
4084 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-3.c
4085 (main): Reduce sum of arr elements. Assert that hres is exactly
4086 representable in 32-bit floating point.
4087 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-4.c
4088 (main): Reduce sum of arr elements. Assert that hres and hmres are
4089 exactly representable in 32-bit floating point.
4090 * testsuite/libgomp.oacc-c-c++-common/reduction-7.c (gwv_np_4): Same.
4092 2017-09-28 Tom de Vries <tom@codesourcery.com>
4094 * testsuite/libgomp.c++/for-12.C: Remove superfluous -fopenmp option
4096 * testsuite/libgomp.c++/pr69393.C: Same.
4097 * testsuite/libgomp.c++/taskloop-1.C: Same.
4098 * testsuite/libgomp.c++/taskloop-3.C: Same.
4099 * testsuite/libgomp.c++/taskloop-4.C: Same.
4100 * testsuite/libgomp.c/for-4.c: Same.
4101 * testsuite/libgomp.c/pr66199-3.c: Same.
4102 * testsuite/libgomp.c/pr66199-4.c: Same.
4103 * testsuite/libgomp.c/pr66199-6.c: Same.
4104 * testsuite/libgomp.c/taskloop-1.c: Same.
4105 * testsuite/libgomp.c/taskloop-3.c: Same.
4106 * testsuite/libgomp.c/taskloop-4.c: Same.
4107 * testsuite/libgomp.fortran/aligned1.f03: Same.
4108 * testsuite/libgomp.fortran/condinc1.f: Same.
4109 * testsuite/libgomp.fortran/condinc3.f90: Same.
4110 * testsuite/libgomp.fortran/crayptr1.f90: Same.
4111 * testsuite/libgomp.fortran/crayptr2.f90: Same.
4112 * testsuite/libgomp.fortran/crayptr3.f90: Same.
4113 * testsuite/libgomp.fortran/omp_cond1.f: Same.
4114 * testsuite/libgomp.fortran/omp_cond3.F90: Same.
4115 * testsuite/libgomp.fortran/pr66199-1.f90: Same.
4116 * testsuite/libgomp.fortran/pr66199-2.f90: Same.
4117 * testsuite/libgomp.fortran/recursion1.f90: Same.
4118 * testsuite/libgomp.fortran/target2.f90: Same.
4119 * testsuite/libgomp.fortran/target5.f90: Same.
4120 * testsuite/libgomp.fortran/task3.f90: Same.
4122 2017-09-28 Tom de Vries <tom@codesourcery.com>
4124 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c (main): Remove
4125 vector_length(32) clause from acc parallel directive.
4126 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c (main): Same.
4128 2017-09-27 Tom de Vries <tom@codesourcery.com>
4130 * testsuite/libgomp.oacc-c-c++-common/parallel-reduction.c (main):
4131 Remove acc_device_nvidia references.
4133 2017-09-16 Tom de Vries <tom@codesourcery.com>
4136 * testsuite/libgomp.c-c++-common/pr81875.c: New test.
4138 2017-09-14 Tom de Vries <tom@codesourcery.com>
4140 * testsuite/libgomp.c++/cancel-taskgroup-1.C: Remove.
4141 * testsuite/libgomp.c/cancel-taskgroup-1.c: Move to ...
4142 * testsuite/libgomp.c-c++-common/cancel-taskgroup-1.c: ... here.
4143 * testsuite/libgomp.c/c.exp: Include test-cases from
4144 libgomp.c-c++-common.
4145 * testsuite/libgomp.c++/c++.exp: Same. Force c++-mode compilation of .c
4148 2017-09-14 Jakub Jelinek <jakub@redhat.com>
4151 * testsuite/libgomp.c++/pr81314.C: New test.
4153 2017-09-03 Gerald Pfeifer <gerald@pfeifer.com>
4155 * libgomp.texi (Top): www.openacc.org now uses https.
4156 (Enabling OpenACC): Ditto.
4157 (acc_get_num_devices): Ditto.
4158 (acc_set_device_type): Ditto.
4159 (acc_get_device_type): Ditto.
4160 (acc_set_device_num): Ditto.
4161 (acc_get_device_num): Ditto.
4162 (acc_async_test): Ditto.
4163 (acc_async_test_all): Ditto.
4165 (acc_wait_all): Ditto.
4166 (acc_wait_all_async): Ditto.
4167 (acc_wait_async): Ditto.
4169 (acc_shutdown): Ditto.
4170 (acc_on_device): Ditto.
4171 (acc_malloc): Ditto.
4173 (acc_copyin): Ditto.
4174 (acc_present_or_copyin): Ditto.
4175 (acc_create): Ditto.
4176 (acc_present_or_create): Ditto.
4177 (acc_copyout): Ditto.
4178 (acc_delete): Ditto.
4179 (acc_update_device): Ditto.
4180 (acc_update_self): Ditto.
4181 (acc_map_data): Ditto.
4182 (acc_unmap_data): Ditto.
4183 (acc_deviceptr): Ditto.
4184 (acc_hostptr): Ditto.
4185 (acc_is_present): Ditto.
4186 (acc_memcpy_to_device): Ditto.
4187 (acc_memcpy_from_device): Ditto.
4188 (acc_get_current_cuda_device): Ditto.
4189 (acc_get_current_cuda_context): Ditto.
4190 (acc_get_cuda_stream): Ditto.
4191 (acc_set_cuda_stream): Ditto.
4192 (ACC_DEVICE_TYPE): Ditto.
4193 (ACC_DEVICE_NUM): Ditto.
4194 (OpenACC Library Interoperability): Ditto.
4196 2017-08-09 Jakub Jelinek <jakub@redhat.com>
4199 * testsuite/libgomp.c/pr81687-1.c: New test.
4200 * testsuite/libgomp.c/pr81687-2.c: New test.
4202 2017-08-07 Jakub Jelinek <jakub@redhat.com>
4205 * testsuite/libgomp.c/pr69389.c: New test.
4206 * testsuite/libgomp.c++/pr69389.C: New test.
4208 2017-08-07 Tom de Vries <tom@codesourcery.com>
4211 * testsuite/libgomp.oacc-c-c++-common/vprop-2.c: New test.
4212 * testsuite/libgomp.oacc-c-c++-common/vprop.c: Remove xfail.
4214 2017-07-27 Jakub Jelinek <jakub@redhat.com>
4217 * testsuite/libgomp.c/pr45784.c: New test.
4218 * testsuite/libgomp.c++/pr45784.C: New test.
4220 2017-07-19 Tom de Vries <tom@codesourcery.com>
4222 * testsuite/libgomp.oacc-c/vec.c: New test.
4224 2017-07-03 Tom de Vries <tom@codesourcery.com>
4226 * plugin/plugin-hsa.c: Fix secure_getenv.h include.
4228 2017-06-27 Tom de Vries <tom@codesourcery.com>
4230 * plugin/plugin-nvptx.c (notify_var): New function.
4231 (nvptx_exec): Use notify_var for GOMP_OPENACC_DIM.
4233 2017-06-27 Tom de Vries <tom@codesourcery.com>
4235 * env.c (parse_unsigned_long_1): Factor out of ...
4236 (parse_unsigned_long): ... here.
4237 (parse_int_1): Factor out of ...
4238 (parse_int): ... here.
4239 (parse_int_secure): New function.
4240 (initialize_env): Use parse_int_secure for GOMP_DEBUG.
4241 * secure_getenv.h: Factor out of ...
4242 * plugin/plugin-hsa.c: ... here.
4243 * testsuite/libgomp.oacc-c-c++-common/gomp-debug-env.c: New test.
4245 2017-06-21 Jakub Jelinek <jakub@redhat.com>
4248 * testsuite/libgomp.c++/pr81130.C: New test.
4250 2017-06-17 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
4252 * testsuite/libgomp.fortran/strassen.f90: Remove dg-skip-if
4254 * testsuite/libgomp.oacc-c-c++-common/vprop.c: Remove
4255 dg-xfail-run-if default args.
4257 2017-06-02 Bernd Edlinger <bernd.edlinger@hotmail.de>
4259 * testsuite/libgomp.c/pr39591-2.c: Fix test case.
4260 * testsuite/libgomp.c/pr39591-3.c: Likewise.
4262 2017-05-30 Jakub Jelinek <jakub@redhat.com>
4265 * config/linux/affinity.c (gomp_affinity_init_level_1): New function.
4266 (gomp_affinity_init_level): Use it. Always analyze the core and thread
4267 sibling lists, depending on level just pick up what CPUs to put
4268 together into a place vs. whether add multiple ordered places.
4270 2017-05-24 Thomas Schwinge <thomas@codesourcery.com>
4272 * openacc.h (acc_async_wait, acc_async_wait_all): New prototypes.
4273 * libgomp.map (OACC_2.0.1): Add these.
4274 * oacc-async.c (acc_async_wait, acc_async_wait_all): New aliases
4275 for "acc_wait", and "acc_wait_all", respectively.
4276 * openacc.f90 (acc_async_wait, acc_async_wait_all): New interfaces
4277 for "acc_wait", and "acc_wait_all", respectively.
4278 * openacc_lib.h (acc_async_wait, acc_async_wait_all): Likewise.
4279 * libgomp.texi (acc_wait, acc_wait_all): Update.
4280 * testsuite/libgomp.oacc-c-c++-common/par-reduction-2.c: Update.
4281 * testsuite/libgomp.oacc-fortran/par-reduction-2-1.f: New file.
4282 * testsuite/libgomp.oacc-fortran/par-reduction-2-2.f: Likewise.
4284 * openacc_lib.h (acc_pcopyin, acc_pcreate): Route to
4285 acc_present_or_copyin and acc_present_or_create procedures,
4287 * testsuite/libgomp.oacc-fortran/lib-32-1.f: Exercise these, and
4288 generally different variants of OpenACC Runtime Library functions.
4289 * testsuite/libgomp.oacc-fortran/lib-32-2.f: Likewise.
4291 * testsuite/libgomp.oacc-fortran/lib-32-1.f: New file.
4292 * testsuite/libgomp.oacc-fortran/lib-32-2.f: Likewise.
4294 * openacc.h (acc_pcopyin, acc_pcreate): Provide prototypes instead
4295 of preprocessor definitions.
4296 * libgomp.h (strong_alias): Guard by "#ifdef
4297 HAVE_ATTRIBUTE_ALIAS".
4298 * oacc-mem.c: Provide "acc_pcreate" as alias for
4299 "acc_present_or_create", and "acc_pcopyin" as alias for
4300 "acc_present_or_copyin".
4301 * libgomp.map: New version "OACC_2.0.1".
4302 (OACC_2.0.1): Add "acc_pcopyin", and "acc_pcreate".
4303 * testsuite/libgomp.oacc-c-c++-common/lib-38.c: Remove, merging
4305 * testsuite/libgomp.oacc-c-c++-common/lib-32.c: ... this file.
4308 * plugin/plugin-nvptx.c (nvptx_get_num_devices): Debugging output
4309 when disabling nvptx offloading.
4311 2017-05-23 Thomas Schwinge <thomas@codesourcery.com>
4313 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-2.c: Update.
4314 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Likewise.
4315 * testsuite/libgomp.oacc-fortran/kernels-loop-2.f95: Likewise.
4317 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Rewrite.
4318 * testsuite/lib/libgomp.exp
4319 (check_effective_target_openacc_nvidia_accel_configured): New
4321 * testsuite/libgomp.oacc-c++/c++.exp (check_effective_target_c)
4322 (check_effective_target_c++): New procs.
4323 * testsuite/libgomp.oacc-c/c.exp (check_effective_target_c)
4324 (check_effective_target_c++): Likewise.
4326 2017-05-22 Jakub Jelinek <jakub@redhat.com>
4329 * testsuite/libgomp.c/pr80809-2.c: New test.
4330 * testsuite/libgomp.c/pr80809-3.c: New test.
4333 * testsuite/libgomp.c/pr80809-1.c: New test.
4336 * testsuite/libgomp.c/pr80853.c: New test.
4338 2017-05-19 Thomas Schwinge <thomas@codesourcery.com>
4340 * testsuite/libgomp.oacc-c++/template-reduction.C: Update.
4341 * testsuite/libgomp.oacc-c-c++-common/nested-2.c: Update.
4342 * testsuite/libgomp.oacc-fortran/data-4-2.f90: Likewise.
4343 * testsuite/libgomp.oacc-fortran/default-1.f90: Likewise.
4344 * testsuite/libgomp.oacc-fortran/non-scalar-data.f90: Likewise.
4346 * plugin/plugin-hsa.c (DLSYM_FN, init_hsa_runtime_functions):
4347 Debug output for failure.
4349 2017-05-12 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
4351 * testsuite/lib/libgomp.exp: Load scanlang.exp.
4353 2017-04-27 Jakub Jelinek <jakub@redhat.com>
4356 * configure.tgt (*-*-aix*): Add -frandom-seed=$@ to XCFLAGS to avoid
4357 bootstrap compare failures.
4359 2017-04-20 Alexander Monakov <amonakov@ispras.ru>
4361 * testsuite/libgomp.c/target-36.c: New testcase.
4363 2017-04-13 Jakub Jelinek <jakub@redhat.com>
4365 * plugin/plugin-nvptx.c (cuda_lib_inited): Use signed char type
4368 2017-04-11 Jakub Jelinek <jakub@redhat.com>
4371 * testsuite/libgomp.c/pr80394.c: New test.
4373 2017-04-04 Jakub Jelinek <jakub@redhat.com>
4376 * config/posix/thread-stacksize.h: New file.
4377 * config/darwin/thread-stacksize.h: New file.
4378 * config/nvptx/thread-stacksize.h: New file.
4379 * env.c: Include thread-stacksize.h.
4380 (initialize_env): Initialize stacksize to GOMP_DEFAULT_STACKSIZE
4381 instead of 0. Call pthread_attr_setstacksize even if
4382 GOMP_DEFAULT_STACKSIZE is non-zero.
4384 2017-03-30 Jakub Jelinek <jakub@redhat.com>
4386 * env.c (initialize_env): Initialize stacksize to 0.
4388 2017-03-22 Cesar Philippidis <cesar@codesourcery.com>
4391 * testsuite/libgomp.oacc-c-c++-common/declare-vla.c: New test.
4393 2017-03-08 Jakub Jelinek <jakub@redhat.com>
4396 * testsuite/libgomp.c/pr79940.c: New test.
4398 2017-02-15 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
4400 * testsuite/libgomp.c/pr48591.c: Enable on all __float128
4402 Add __float128 options.
4404 2017-02-11 John David Anglin <danglin@gcc.gnu.org>
4406 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: Remove
4407 hppa*-*-* dg-skip-if directive.
4409 2017-02-09 Jakub Jelinek <jakub@redhat.com>
4411 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: Move
4412 dg-skip-if directive into a comment.
4414 2017-02-09 Nathan Sidwell <nathan@codesourcery.com>
4415 Chung-Lin Tang <cltang@codesourcery.com>
4417 * testsuite/libgomp.oacc-c-c++-common/tile-1.c: New.
4418 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Adjust and
4419 add additional case.
4420 * testsuite/libgomp.oacc-c-c++-common/vprop.c: XFAIL under
4421 "openacc_nvidia_accel_selected".
4422 * libgomp.oacc-fortran/nested-function-1.f90 (test2):
4423 Add num_workers(8) clause.
4425 2017-02-08 John David Anglin <danglin@gcc.gnu.org>
4427 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: Skip on
4429 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: Don't
4430 include complex.h on hppa*-*-hpux*.
4431 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c: Likewise.
4433 2017-02-02 Thomas Schwinge <thomas@codesourcery.com>
4435 * plugin/plugin-nvptx.c (nvptx_exec): Make it static.
4437 * libgomp-plugin.h (GOMP_OFFLOAD_openacc_parallel): Rename to
4438 GOMP_OFFLOAD_openacc_exec. Adjust all users.
4439 (GOMP_OFFLOAD_openacc_get_current_cuda_device): Rename to
4440 GOMP_OFFLOAD_openacc_cuda_get_current_device. Adjust all users.
4441 (GOMP_OFFLOAD_openacc_get_current_cuda_context): Rename to
4442 GOMP_OFFLOAD_openacc_cuda_get_current_context. Adjust all users.
4443 (GOMP_OFFLOAD_openacc_get_cuda_stream): Rename to
4444 GOMP_OFFLOAD_openacc_cuda_get_stream. Adjust all users.
4445 (GOMP_OFFLOAD_openacc_set_cuda_stream): Rename to
4446 GOMP_OFFLOAD_openacc_cuda_set_stream. Adjust all users.
4448 2017-01-31 Thomas Schwinge <thomas@codesourcery.com>
4450 * libgomp-plugin.h: #include <stdbool.h>.
4451 (GOMP_OFFLOAD_get_name, GOMP_OFFLOAD_get_caps)
4452 (GOMP_OFFLOAD_get_type, GOMP_OFFLOAD_get_num_devices)
4453 (GOMP_OFFLOAD_init_device, GOMP_OFFLOAD_fini_device)
4454 (GOMP_OFFLOAD_version, GOMP_OFFLOAD_load_image)
4455 (GOMP_OFFLOAD_unload_image, GOMP_OFFLOAD_alloc, GOMP_OFFLOAD_free)
4456 (GOMP_OFFLOAD_dev2host, GOMP_OFFLOAD_host2dev)
4457 (GOMP_OFFLOAD_dev2dev, GOMP_OFFLOAD_can_run, GOMP_OFFLOAD_run)
4458 (GOMP_OFFLOAD_async_run, GOMP_OFFLOAD_openacc_parallel)
4459 (GOMP_OFFLOAD_openacc_register_async_cleanup)
4460 (GOMP_OFFLOAD_openacc_async_test)
4461 (GOMP_OFFLOAD_openacc_async_test_all)
4462 (GOMP_OFFLOAD_openacc_async_wait)
4463 (GOMP_OFFLOAD_openacc_async_wait_async)
4464 (GOMP_OFFLOAD_openacc_async_wait_all)
4465 (GOMP_OFFLOAD_openacc_async_wait_all_async)
4466 (GOMP_OFFLOAD_openacc_async_set_async)
4467 (GOMP_OFFLOAD_openacc_create_thread_data)
4468 (GOMP_OFFLOAD_openacc_destroy_thread_data)
4469 (GOMP_OFFLOAD_openacc_get_current_cuda_device)
4470 (GOMP_OFFLOAD_openacc_get_current_cuda_context)
4471 (GOMP_OFFLOAD_openacc_get_cuda_stream)
4472 (GOMP_OFFLOAD_openacc_set_cuda_stream): New prototypes.
4473 * libgomp.h (struct acc_dispatch_t, struct gomp_device_descr): Use
4475 * plugin/plugin-hsa.c (GOMP_OFFLOAD_load_image)
4476 (GOMP_OFFLOAD_unload_image): Fix argument types.
4478 2017-01-26 Jakub Jelinek <jakub@redhat.com>
4480 * testsuite/lib/libgomp.exp
4481 (check_effective_target_hsa_offloading_selected_nocache): Fix up
4482 check_compile invocation. Fix up removal of executable. Drop
4483 bogus "2>&1" argument.
4485 * testsuite/libgomp.fortran/declare-simd-4.f90: Add cleanup-modules
4488 2017-01-24 Pekka Jääskeläinen <pekka@parmance.com>
4489 Martin Jambor <mjambor@suse.cz>
4491 * plugin/hsa.h: Moved to top level include.
4492 * plugin/plugin-hsa.c: Chanfgd include of hsa.h accordingly.
4494 2017-01-21 Jakub Jelinek <jakub@redhat.com>
4497 * testsuite/Makefile.am (gcc_version): Use @get_gcc_base_ver@ instead
4498 of cat to get version from BASE-VER file.
4499 * testsuite/Makefile.in: Regenerated.
4501 2017-01-19 Jakub Jelinek <jakub@redhat.com>
4503 * plugin/cuda/cuda.h (CUdeviceptr): Typedef to unsigned long long even
4506 2017-01-17 Jakub Jelinek <jakub@redhat.com>
4508 * plugin/hsa.h: Add GCC runtime library exception.
4509 * plugin/hsa_ext_finalize.h: Likewise.
4511 * plugin/configfrag.ac: For --without-cuda-driver don't initialize
4512 CUDA_DRIVER_INCLUDE nor CUDA_DRIVER_LIB. If both
4513 CUDA_DRIVER_INCLUDE and CUDA_DRIVER_LIB are empty and linking small
4514 cuda program fails, define PLUGIN_NVPTX_DYNAMIC to 1 and use
4515 plugin/include/cuda as include dir and -ldl instead of -lcuda as
4516 library to link ptx plugin against.
4517 * plugin/plugin-nvptx.c: Include dlfcn.h if PLUGIN_NVPTX_DYNAMIC.
4518 (CUDA_CALLS): Define.
4519 (cuda_lib, cuda_lib_inited): New variables.
4520 (init_cuda_lib): New function.
4521 (CUDA_CALL_PREFIX): Define.
4522 (CUDA_CALL_ERET, CUDA_CALL_ASSERT): Use CUDA_CALL_PREFIX.
4523 (CUDA_CALL): Use FN instead of (FN).
4524 (CUDA_CALL_NOCHECK): Define.
4525 (cuda_error, fini_streams_for_device, select_stream_for_async,
4526 nvptx_attach_host_thread_to_device, nvptx_open_device, link_ptx,
4527 event_gc, nvptx_exec, nvptx_async_test, nvptx_async_test_all,
4528 nvptx_wait_all, nvptx_set_clocktick, GOMP_OFFLOAD_unload_image,
4529 nvptx_stacks_alloc, nvptx_stacks_free, GOMP_OFFLOAD_run): Use
4531 (nvptx_init): Call init_cuda_lib, if it fails, return false. Use
4533 (nvptx_get_num_devices): Call init_cuda_lib, if it fails, return 0.
4534 Use CUDA_CALL_NOCHECK.
4535 * plugin/cuda/cuda.h: New file.
4536 * config.h.in: Regenerated.
4537 * configure: Regenerated.
4540 * configure.ac: Add GCC_BASE_VER.
4541 * Makefile.am (gcc_version): Use @get_gcc_base_ver@ instead of cat to
4542 get version from BASE-VER file.
4543 * testsuite/Makefile.in: Regenerated.
4544 * configure: Regenerated.
4545 * Makefile.in: Regenerated.
4547 2017-01-09 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
4550 * Makefile.am: Make fincludedir multilib-aware.
4551 * Makefile.in: Regenerate.
4553 2017-01-01 Jakub Jelinek <jakub@redhat.com>
4555 Update copyright years.
4557 * libgomp.texi: Bump @copying's copyright year.
4559 2016-12-02 Sebastian Huber <sebastian.huber@embedded-brains.de>
4561 * libgomp/config/rtems/pool.h (gomp_thread_pool_reservoir): Use
4562 pthread_spinlock_t instead of gomp_mutex_t lock.
4563 (gomp_get_thread_pool): Likewise.
4564 (gomp_release_thread_pool): Likewise.
4565 * libgomp/config/rtems/proc.c (allocate_thread_pool_reservoir):
4568 2016-12-02 Sebastian Huber <sebastian.huber@embedded-brains.de>
4570 * config/rtems/pool.h (gomp_get_thread_pool): Return proper
4571 thread pool in case nthreads == 1.
4573 2016-11-30 Alexander Monakov <amonakov@ispras.ru>
4575 * config/nvptx/env.c: Delete.
4576 * icv.c: Move definitions of ICV variables back ...
4577 * env.c: ...here. Do not compile environment-related functionality if
4578 LIBGOMP_OFFLOADED_ONLY is set.
4580 2016-11-30 Alexander Monakov <amonakov@ispras.ru>
4582 * configure.ac [nvptx*-*-*] (libgomp_offloaded_only): Set and use it...
4583 (LIBGOMP_OFFLOADED_ONLY): ...here; new define.
4584 * configure: Regenerate.
4585 * config.h.in: Likewise.
4587 2016-11-30 Alexander Monakov <amonakov@ispras.ru>
4589 * Makefile.in: Regenerate with automake-1.11.6.
4590 * aclocal.m4: Likewise.
4591 * configure: Likewise.
4592 * testsuite/Makefile.in: Likewise.
4594 2016-11-28 Alexander Monakov <amonakov@ispras.ru>
4596 * config/nvptx/critical.c: Delete to use generic implementation.
4598 2016-11-28 Jonas Hahnfeld <Hahnfeld@itc.rwth-aachen.de>
4600 * config/linux/affinity.c [!HAVE_PTHREAD_AFFINITY_NP]: Include
4601 ../../affinity.c as fallback.
4602 * config/nvptx/affinity.c: Delete to use fallback implementation.
4604 2016-11-23 Alexander Monakov <amonakov@ispras.ru>
4605 Jakub Jelinek <jakub@redhat.com>
4606 Dmitry Melnik <dm@ispras.ru>
4608 * Makefile.am (libgomp_la_SOURCES): Add atomic.c, icv.c, icv-device.c.
4609 * Makefile.in. Regenerate.
4610 * configure.ac [nvptx*-*-*] (libgomp_use_pthreads): Set and use it...
4611 (LIBGOMP_USE_PTHREADS): ...here; new define.
4612 * configure: Regenerate.
4613 * config.h.in: Likewise.
4614 * config/posix/affinity.c: Move to...
4615 * affinity.c: ...here (new file). Guard use of Pthreads-specific
4616 interface by LIBGOMP_USE_PTHREADS.
4617 * critical.c: Split out GOMP_atomic_{start,end} into...
4618 * atomic.c: ...here (new file).
4619 * env.c: Split out ICV definitions into...
4620 * icv.c: ...here (new file) and...
4621 * icv-device.c: ...here. New file.
4622 * config/linux/lock.c (gomp_init_lock_30): Move to generic lock.c.
4623 (gomp_destroy_lock_30): Ditto.
4624 (gomp_set_lock_30): Ditto.
4625 (gomp_unset_lock_30): Ditto.
4626 (gomp_test_lock_30): Ditto.
4627 (gomp_init_nest_lock_30): Ditto.
4628 (gomp_destroy_nest_lock_30): Ditto.
4629 (gomp_set_nest_lock_30): Ditto.
4630 (gomp_unset_nest_lock_30): Ditto.
4631 (gomp_test_nest_lock_30): Ditto.
4633 * config/nvptx/lock.c: New.
4634 * config/nvptx/bar.c: New.
4635 * config/nvptx/bar.h: New.
4636 * config/nvptx/doacross.h: New.
4637 * config/nvptx/error.c: New.
4638 * config/nvptx/icv-device.c: New.
4639 * config/nvptx/mutex.h: New.
4640 * config/nvptx/pool.h: New.
4641 * config/nvptx/proc.c: New.
4642 * config/nvptx/ptrlock.h: New.
4643 * config/nvptx/sem.h: New.
4644 * config/nvptx/simple-bar.h: New.
4645 * config/nvptx/target.c: New.
4646 * config/nvptx/task.c: New.
4647 * config/nvptx/team.c: New.
4648 * config/nvptx/time.c: New.
4649 * config/posix/simple-bar.h: New.
4650 * libgomp.h: Guard pthread.h inclusion. Include simple-bar.h.
4651 (gomp_num_teams_var): Declare.
4652 (struct gomp_thread_pool): Change threads_dock member to
4653 gomp_simple_barrier_t.
4654 [__nvptx__] (gomp_thread): New implementation.
4655 (gomp_thread_attr): Guard by LIBGOMP_USE_PTHREADS.
4656 (gomp_thread_destructor): Ditto.
4657 (gomp_init_thread_affinity): Ditto.
4658 * team.c: Guard uses of Pthreads-specific interfaces by
4659 LIBGOMP_USE_PTHREADS. Adjust all uses of threads_dock.
4660 (gomp_free_thread) [__nvptx__]: Do not call 'free'.
4661 * config/nvptx/alloc.c: Delete.
4662 * config/nvptx/barrier.c: Ditto.
4663 * config/nvptx/fortran.c: Ditto.
4664 * config/nvptx/iter.c: Ditto.
4665 * config/nvptx/iter_ull.c: Ditto.
4666 * config/nvptx/loop.c: Ditto.
4667 * config/nvptx/loop_ull.c: Ditto.
4668 * config/nvptx/ordered.c: Ditto.
4669 * config/nvptx/parallel.c: Ditto.
4670 * config/nvptx/priority_queue.c: Ditto.
4671 * config/nvptx/sections.c: Ditto.
4672 * config/nvptx/single.c: Ditto.
4673 * config/nvptx/splay-tree.c: Ditto.
4674 * config/nvptx/work.c: Ditto.
4675 * testsuite/libgomp.fortran/fortran.exp (lang_link_flags): Pass
4676 -foffload=-lgfortran in addition to -lgfortran.
4677 * testsuite/libgomp.oacc-fortran/fortran.exp (lang_link_flags): Ditto.
4678 * plugin/plugin-nvptx.c: Include <limits.h>.
4679 (struct targ_fn_descriptor): Add new fields.
4680 (struct ptx_device): Ditto. Set them...
4681 (nvptx_open_device): ...here.
4682 (nvptx_adjust_launch_bounds): New.
4683 (nvptx_host2dev): Allow NULL 'nvthd'.
4684 (nvptx_dev2host): Ditto.
4685 (GOMP_OFFLOAD_get_caps): Add GOMP_OFFLOAD_CAP_OPENMP_400.
4686 (link_ptx): Adjust log sizes.
4687 (nvptx_host2dev): Allow NULL 'nvthd'.
4688 (nvptx_dev2host): Ditto.
4689 (nvptx_set_clocktick): New. Use it...
4690 (GOMP_OFFLOAD_load_image): ...here. Set new targ_fn_descriptor
4692 (GOMP_OFFLOAD_dev2dev): New.
4693 (nvptx_adjust_launch_bounds): New.
4694 (nvptx_stacks_size): New.
4695 (nvptx_stacks_alloc): New.
4696 (nvptx_stacks_free): New.
4697 (GOMP_OFFLOAD_run): New.
4698 (GOMP_OFFLOAD_async_run): New (stub).
4700 2016-11-23 Martin Jambor <mjambor@suse.cz>
4702 * testsuite/libgomp.hsa.c/bits-insns.c: New test.
4703 * testsuite/libgomp.hsa.c/tiling-1.c: Likewise.
4704 * testsuite/libgomp.hsa.c/tiling-2.c: Likewise.
4706 2016-11-23 Martin Liska <mliska@suse.cz>
4707 Martin Jambor <mjambor@suse.cz>
4709 * plugin/hsa.h: New file.
4710 * plugin/hsa_ext_finalize.h: New file.
4711 * plugin/configfrag.ac: Remove hsa-kmt-lib test. Added checks for
4712 header file unistd.h, and functions secure_getenv, __secure_getenv,
4713 getuid, geteuid, getgid and getegid.
4714 * plugin/Makefrag.am (libgomp_plugin_hsa_la_CPPFLAGS): Added
4716 * plugin/plugin-hsa.c: Include config.h, inttypes.h and stdbool.h.
4717 Handle various cases of secure_getenv presence, add an implementation
4718 when we can test effective UID and GID.
4719 (struct hsa_runtime_fn_info): New structure.
4720 (hsa_runtime_fn_info hsa_fns): New variable.
4721 (hsa_runtime_lib): Likewise.
4722 (support_cpu_devices): Likewise.
4723 (init_enviroment_variables): Load newly introduced ENV
4725 (hsa_warn): Call hsa run-time functions via hsa_fns structure.
4726 (hsa_fatal): Likewise.
4727 (DLSYM_FN): New macro.
4728 (init_hsa_runtime_functions): New function.
4729 (suitable_hsa_agent_p): Call hsa run-time functions via hsa_fns
4730 structure. Depending on environment, also allow CPU devices.
4731 (init_hsa_context): Call hsa run-time functions via hsa_fns structure.
4732 (get_kernarg_memory_region): Likewise.
4733 (GOMP_OFFLOAD_init_device): Likewise.
4734 (destroy_hsa_program): Likewise.
4735 (init_basic_kernel_info): New function.
4736 (GOMP_OFFLOAD_load_image): Use it.
4737 (create_and_finalize_hsa_program): Call hsa run-time functions via
4739 (create_single_kernel_dispatch): Likewise.
4740 (release_kernel_dispatch): Likewise.
4741 (init_single_kernel): Likewise.
4742 (parse_target_attributes): Allow up multiple HSA grid dimensions.
4743 (get_group_size): New function.
4744 (run_kernel): Likewise.
4745 (GOMP_OFFLOAD_run): Outline most functionality to run_kernel.
4746 (GOMP_OFFLOAD_fini_device): Call hsa run-time functions via hsa_fns
4748 * testsuite/lib/libgomp.exp: Remove hsa_kmt_lib support.
4749 * testsuite/libgomp-test-support.exp.in: Likewise.
4750 * Makefile.in: Regenerated.
4751 * aclocal.m4: Likewise.
4752 * config.h.in: Likewise.
4753 * configure: Likewise.
4754 * testsuite/Makefile.in: Likewise.
4756 2016-11-15 Martin Jambor <mjambor@suse.cz>
4757 Alexander Monakov <amonakov@ispras.ru>
4759 * testsuite/libgomp.fortran/examples-4/device-1.f90 (e_57_1): Add
4760 mapping clauses to target constructs.
4761 * testsuite/libgomp.fortran/examples-4/device-3.f90 (e_57_3): Ditto.
4763 2016-11-15 Matthias Klose <doko@ubuntu.com>
4765 * configure: Regenerate.
4767 2016-11-10 Jakub Jelinek <jakub@redhat.com>
4769 * omp_lib.f90.in (openmp_version): Change to 201511 from 201307.
4770 * omp_lib.h.in (openmp_version): Likewise.
4771 * testsuite/libgomp.fortran/openmp_version-1.f: Expect 201511 instead
4773 * testsuite/libgomp.fortran/openmp_version-2.f90: Likewise.
4775 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90
4776 (fib_wrapper): Add map(from: x) clause.
4777 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90
4779 * testsuite/libgomp.fortran/examples-4/declare_target-4.f90
4780 (accum): Add map(tmp) clause.
4781 * testsuite/libgomp.fortran/examples-4/declare_target-5.f90
4782 (accum): Add map(tofrom: tmp) clause.
4783 * testsuite/libgomp.fortran/examples-4/target_data-3.f90
4784 (gramSchmidt): Likewise.
4785 * testsuite/libgomp.fortran/examples-4/teams-2.f90 (dotprod): Add
4786 map(tofrom: sum) clause.
4787 * testsuite/libgomp.fortran/nestedfn5.f90 (foo): Add twice
4788 map (alloc: a, l) clause. Add defaultmap(tofrom: scalar) clause.
4789 * testsuite/libgomp.fortran/pr66199-2.f90: Adjust for linear clause
4790 only allowed on the loop iterator.
4791 * testsuite/libgomp.fortran/target4.f90 (foo): Add map(t) clause.
4792 * testsuite/libgomp.fortran/taskloop2.f90: New test.
4793 * testsuite/libgomp.fortran/taskloop4.f90: New test.
4794 * testsuite/libgomp.fortran/doacross1.f90: New test.
4795 * testsuite/libgomp.fortran/doacross3.f90: New test.
4796 * testsuite/libgomp.fortran/taskloop1.f90: New test.
4797 * testsuite/libgomp.fortran/taskloop3.f90: New test.
4798 * testsuite/libgomp.fortran/doacross2.f90: New test.
4799 * testsuite/libgomp.c/doacross-1.c (main): Add missing
4800 #pragma omp atomic read.
4801 * testsuite/libgomp.c/doacross-2.c (main): Likewise.
4802 * testsuite/libgomp.c/doacross-3.c (main): Likewise.
4804 2016-11-02 Cesar Philippidis <cesar@codesourcery.com>
4805 Nathan Sidwell <nathan@acm.org>
4807 * plugin/plugin-nvptx.c (nvptx_exec): Interrogate board attributes
4808 to determine default geometry.
4809 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Set gang
4812 2016-11-01 Jakub Jelinek <jakub@redhat.com>
4814 * hashtab.h: Use standard GPLv3 with runtime exception
4817 2016-10-27 Aldy Hernandez <aldyh@redhat.com>
4819 * oacc-init.c (goacc_new_thread): Use sizeof of the appropriate
4820 size when allocating new thread.
4822 2016-09-14 Marek Polacek <polacek@redhat.com>
4824 * testsuite/libgomp.c++/atomic-3.C: Use -Wno-deprecated.
4826 2016-08-19 Jakub Jelinek <jakub@redhat.com>
4829 * testsuite/libgomp.fortran/pr71014.f90: New test.
4831 2016-08-18 Chung-Lin Tang <cltang@codesourcery.com>
4834 * testsuite/libgomp.oacc-fortran/reduction-7.f90: Add explicit
4835 firstprivate clauses.
4836 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Remove explicit
4838 * testsuite/libgomp.oacc-c-c++-common/reduction-7.c: Likewise.
4839 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c: Likewise.
4840 * testsuite/libgomp.oacc-c-c++-common/reduction-flt.c: Likewise.
4841 * testsuite/libgomp.oacc-c-c++-common/collapse-2.c: Likewise.
4842 * testsuite/libgomp.oacc-c-c++-common/loop-red-wv-1.c: Likewise.
4843 * testsuite/libgomp.oacc-c-c++-common/collapse-4.c: Likewise.
4844 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c: Likewise.
4845 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: Likewise.
4846 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c: Likewise.
4847 * testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c: Likewise.
4848 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c: Likewise.
4849 * testsuite/libgomp.oacc-c-c++-common/reduction-dbl.c: Likewise.
4851 2016-08-14 Chung-Lin Tang <cltang@codesourcery.com>
4854 * testsuite/libgomp.oacc-fortran/host_data-1.f90: New test.
4856 2016-08-08 Jakub Jelinek <jakub@redhat.com>
4859 * testsuite/libgomp.c++/pr58706.C: New test.
4861 2016-08-04 Thomas Schwinge <thomas@codesourcery.com>
4863 * testsuite/libgomp.oacc-c++/routine-1-auto.C: New file.
4864 * testsuite/libgomp.oacc-c++/routine-1-template-auto.C: Likewise.
4865 * testsuite/libgomp.oacc-c++/routine-1-template-trailing-return-type.C:
4867 * testsuite/libgomp.oacc-c++/routine-1-template.C: Likewise.
4868 * testsuite/libgomp.oacc-c++/routine-1-trailing-return-type.C:
4870 * testsuite/libgomp.oacc-c-c++-common/routine-1.c: Adjust.
4872 * testsuite/libgomp.oacc-c-c++-common/crash-1.c: Make it a "link"
4873 test, and don't hardcode -O0.
4875 2016-08-03 Nathan Sidwell <nathan@codesourcery.com>
4877 * testsuite/libgomp.oacc-c-c++-common/crash-1.c: New.
4879 2016-07-15 Cesar Philippidis <cesar@codesourcery.com>
4881 * testsuite/libgomp.oacc-c-c++-common/zero_length_subarrays.c: New
4884 2016-07-03 H.J. Lu <hongjiu.lu@intel.com>
4887 * testsuite/libgomp.fortran/pr71734-1.f90: New test.
4888 * testsuite/libgomp.fortran/pr71734-2.f90: Likewise.
4890 2016-07-01 Jakub Jelinek <jakub@redhat.com>
4893 * testsuite/libgomp.fortran/associate3.f90: New test.
4895 2016-06-17 Jakub Jelinek <jakub@redhat.com>
4897 * testsuite/libgomp.c++/target-21.C: New test.
4899 2016-06-16 Jakub Jelinek <jakub@redhat.com>
4901 * testsuite/libgomp.c++/target-20.C: New test.
4903 2016-06-10 Thomas Schwinge <thomas@codesourcery.com>
4904 Cesar Philippidis <cesar@codesourcery.com>
4907 * libgomp.oacc-c/nested-function-1.c: New file.
4908 * libgomp.oacc-c/nested-function-2.c: Likewise.
4909 * libgomp.oacc-fortran/nested-function-1.f90: Likewise.
4910 * libgomp.oacc-fortran/nested-function-2.f90: Likewise.
4911 * libgomp.oacc-fortran/nested-function-3.f90: Likewise.
4913 2016-06-10 Thomas Schwinge <thomas@codesourcery.com>
4916 * testsuite/libgomp.oacc-c-c++-common/cache-1.c: #include
4917 "../../../gcc/testsuite/c-c++-common/goacc/cache-1.c".
4918 * testsuite/libgomp.oacc-fortran/cache-1.f95: New file.
4920 2016-06-03 Chung-Lin Tang <cltang@codesourcery.com>
4922 * testsuite/libgomp.oacc-fortran/reduction-8.f90: New testcase.
4923 * testsuite/libgomp.oacc-c-c++-common/reduction-8.c: New testcase.
4925 2016-06-01 Cesar Philippidis <cesar@codesourcery.com>
4928 * testsuite/libgomp.oacc-c-c++-common/pr70688.c: New file.
4930 2016-05-26 Jakub Jelinek <jakub@redhat.com>
4932 * testsuite/libgomp.c/doacross-1.c (main): Use schedule(static)
4933 instead of invalid schedule(static, 0).
4934 * testsuite/libgomp.c/doacross-2.c (main): Likewise.
4936 2016-05-26 Chung-Lin Tang <cltang@codesourcery.com>
4938 * oacc-plugin.h (GOMP_PLUGIN_async_unmap_vars): Add int parameter.
4939 * oacc-plugin.c (GOMP_PLUGIN_async_unmap_vars): Add 'int async'
4940 parameter, use to set async stream around call to gomp_unmap_vars,
4941 call gomp_unmap_vars() with 'do_copyfrom' set to true.
4942 * plugin/plugin-nvptx.c (struct ptx_event): Add 'int val' field.
4943 (event_gc): Adjust event handling loop, collect PTX_EVT_ASYNC_CLEANUP
4944 events and call GOMP_PLUGIN_async_unmap_vars() for each of them.
4945 (event_add): Add int parameter, initialize 'val' field when
4946 adding new ptx_event struct.
4947 (nvptx_evec): Adjust event_add() call arguments.
4948 (nvptx_host2dev): Likewise.
4949 (nvptx_dev2host): Likewise.
4950 (nvptx_wait_async): Likewise.
4951 (nvptx_wait_all_async): Likewise.
4952 (GOMP_OFFLOAD_openacc_register_async_cleanup): Add async parameter,
4953 pass to event_add() call.
4954 * oacc-host.c (host_openacc_register_async_cleanup): Add 'int async'
4956 * oacc-mem.c (gomp_acc_remove_pointer): Adjust async case to
4957 call openacc.register_async_cleanup_func() hook.
4958 * oacc-parallel.c (GOACC_parallel_keyed): Likewise.
4959 * target.c (gomp_copy_from_async): Delete function.
4960 (gomp_map_vars): Remove async_refcount.
4961 (gomp_unmap_vars): Likewise.
4962 (gomp_load_image_to_device): Likewise.
4963 (omp_target_associate_ptr): Likewise.
4964 * libgomp.h (struct splay_tree_key_s): Remove async_refcount.
4965 (acc_dispatch_t.register_async_cleanup_func): Add int parameter.
4966 (gomp_copy_from_async): Remove.
4968 2016-05-26 Chung-Lin Tang <cltang@codesourcery.com>
4970 * target.c (gomp_device_copy): New function.
4971 (gomp_copy_host2dev): Likewise.
4972 (gomp_copy_dev2host): Likewise.
4973 (gomp_free_device_memory): Likewise.
4974 (gomp_map_vars_existing): Adjust to call gomp_copy_host2dev.
4975 (gomp_map_pointer): Likewise.
4976 (gomp_map_vars): Adjust to call gomp_copy_host2dev, handle
4977 NULL value from alloc_func plugin hook.
4978 (gomp_unmap_tgt): Adjust to call gomp_free_device_memory.
4979 (gomp_copy_from_async): Adjust to call gomp_copy_dev2host.
4980 (gomp_unmap_vars): Likewise.
4981 (gomp_update): Adjust to call gomp_copy_dev2host and
4982 gomp_copy_host2dev functions.
4983 (gomp_unload_image_from_device): Handle false value from
4984 unload_image_func plugin hook.
4985 (gomp_init_device): Handle false value from init_device_func
4987 (gomp_exit_data): Adjust to call gomp_copy_dev2host.
4988 (omp_target_free): Adjust to call gomp_free_device_memory.
4989 (omp_target_memcpy): Handle return values from host2dev_func,
4990 dev2host_func, and dev2dev_func plugin hooks.
4991 (omp_target_memcpy_rect_worker): Likewise.
4992 (gomp_target_fini): Handle false value from fini_device_func
4994 * libgomp.h (struct gomp_device_descr): Adjust return type of
4995 init_device_func, fini_device_func, unload_image_func, free_func,
4996 dev2host_func,host2dev_func, and dev2dev_func plugin hooks to 'bool'.
4997 * oacc-init.c (acc_shutdown_1): Handle false value from
4998 fini_device_func plugin hook.
4999 * oacc-host.c (host_init_device): Change return type to bool.
5000 (host_fini_device): Likewise.
5001 (host_unload_image): Likewise.
5002 (host_free): Likewise.
5003 (host_dev2host): Likewise.
5004 (host_host2dev): Likewise.
5005 * oacc-mem.c (acc_free): Handle plugin hook fatal error case.
5006 (acc_memcpy_to_device): Likewise.
5007 (acc_memcpy_from_device): Likewise.
5008 (delete_copyout): Add libfnname parameter, handle free_func
5009 hook fatal error case.
5010 (acc_delete): Adjust delete_copyout call.
5011 (acc_copyout): Likewise.
5012 (update_dev_host): Move gomp_mutex_unlock to after
5013 host2dev/dev2host hook calls.
5015 * plugin/plugin-hsa.c (hsa_warn): Adjust 'hsa_error' local variable
5016 to 'hsa_error_msg', for clarity.
5017 (hsa_fatal): Likewise.
5018 (hsa_error): New function.
5019 (init_hsa_context): Change return type to bool, adjust to return
5021 (GOMP_OFFLOAD_get_num_devices): Adjust to handle init_hsa_context
5023 (GOMP_OFFLOAD_init_device): Change return type to bool, adjust to
5024 return false on error.
5025 (get_agent_info): Adjust to return NULL on error.
5026 (destroy_hsa_program): Change return type to bool, adjust to
5027 return false on error.
5028 (GOMP_OFFLOAD_load_image): Adjust to return -1 on error.
5029 (destroy_module): Change return type to bool, adjust to
5030 return false on error.
5031 (GOMP_OFFLOAD_unload_image): Likewise.
5032 (GOMP_OFFLOAD_fini_device): Likewise.
5033 (GOMP_OFFLOAD_alloc): Change to return NULL when called.
5034 (GOMP_OFFLOAD_free): Change to return false when called.
5035 (GOMP_OFFLOAD_dev2host): Likewise.
5036 (GOMP_OFFLOAD_host2dev): Likewise.
5037 (GOMP_OFFLOAD_dev2dev): Likewise.
5039 * plugin/plugin-nvptx.c (CUDA_CALL_ERET): New convenience macro.
5040 (CUDA_CALL): Likewise.
5041 (CUDA_CALL_ASSERT): Likewise.
5042 (map_init): Change return type to bool, use CUDA_CALL* macros.
5043 (map_fini): Likewise.
5044 (init_streams_for_device): Change return type to bool, adjust
5046 (fini_streams_for_device): Change return type to bool, adjust
5048 (select_stream_for_async): Release stream_lock before calls to
5049 GOMP_PLUGIN_fatal, adjust call to map_init.
5050 (nvptx_init): Use CUDA_CALL* macros.
5051 (nvptx_attach_host_thread_to_device): Change return type to bool,
5052 use CUDA_CALL* macros.
5053 (nvptx_open_device): Use CUDA_CALL* macros.
5054 (nvptx_close_device): Change return type to bool, use CUDA_CALL*
5056 (nvptx_get_num_devices): Use CUDA_CALL* macros.
5057 (link_ptx): Change return type to bool, use CUDA_CALL* macros.
5058 (nvptx_exec): Use CUDA_CALL* macros.
5059 (nvptx_alloc): Use CUDA_CALL* macros.
5060 (nvptx_free): Change return type to bool, use CUDA_CALL* macros.
5061 (nvptx_host2dev): Likewise.
5062 (nvptx_dev2host): Likewise.
5063 (nvptx_wait): Use CUDA_CALL* macros.
5064 (nvptx_wait_async): Likewise.
5065 (nvptx_wait_all): Likewise.
5066 (nvptx_wait_all_async): Likewise.
5067 (nvptx_set_cuda_stream): Adjust order of stream_lock acquire,
5068 use CUDA_CALL* macros, adjust call to map_fini.
5069 (GOMP_OFFLOAD_init_device): Change return type to bool,
5070 adjust code accordingly.
5071 (GOMP_OFFLOAD_fini_device): Likewise.
5072 (GOMP_OFFLOAD_load_image): Adjust calls to
5073 nvptx_attach_host_thread_to_device/link_ptx to handle errors,
5074 use CUDA_CALL* macros.
5075 (GOMP_OFFLOAD_unload_image): Change return type to bool, adjust
5077 (GOMP_OFFLOAD_alloc): Adjust calls to code to handle error return.
5078 (GOMP_OFFLOAD_free): Change return type to bool, adjust calls to
5079 handle error return.
5080 (GOMP_OFFLOAD_dev2host): Likewise.
5081 (GOMP_OFFLOAD_host2dev): Likewise.
5082 (GOMP_OFFLOAD_openacc_register_async_cleanup): Use CUDA_CALL* macros.
5083 (GOMP_OFFLOAD_openacc_create_thread_data): Likewise.
5085 2016-05-24 Cesar Philippidis <cesar@codesourcery.com>
5087 * oacc-mem.c (acc_malloc): Update handling of shared-memory targets.
5088 (acc_free): Likewise.
5089 (acc_memcpy_to_device): Likewise.
5090 (acc_memcpy_from_device): Likewise.
5091 (acc_deviceptr): Likewise.
5092 (acc_hostptr): Likewise.
5093 (acc_is_present): Likewise.
5094 (acc_map_data): Likewise.
5095 (acc_unmap_data): Likewise.
5096 (present_create_copy): Likewise.
5097 (delete_copyout): Likewise.
5098 (update_dev_host): Likewise.
5099 * testsuite/libgomp.oacc-c-c++-common/asyncwait-1.c: Remove xfail.
5100 * testsuite/libgomp.oacc-c-c++-common/data-2-lib.c: New test.
5101 * testsuite/libgomp.oacc-c-c++-common/data-2.c: Adjust test.
5102 * testsuite/libgomp.oacc-c-c++-common/data-3.c: Likewise.
5103 * testsuite/libgomp.oacc-c-c++-common/enter_exit-lib.c: New test.
5104 * testsuite/libgomp.oacc-c-c++-common/lib-13.c: Adjust test so that
5105 it only runs on nvptx targets.
5106 * testsuite/libgomp.oacc-c-c++-common/lib-14.c: Likewise.
5107 * testsuite/libgomp.oacc-c-c++-common/lib-15.c: Likewise.
5108 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
5109 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise.
5110 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
5111 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise.
5112 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise.
5113 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise.
5114 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
5115 * testsuite/libgomp.oacc-c-c++-common/lib-24.c: Likewise.
5116 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
5117 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise.
5118 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise.
5119 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
5120 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise.
5121 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
5122 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise.
5123 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise.
5124 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise.
5125 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise.
5126 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise.
5127 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise.
5128 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise.
5130 2016-05-23 Martin Jambor <mjambor@suse.cz>
5132 * testsuite/libgomp.hsa.c/switch-sbr-2.c: New test.
5134 2016-05-17 Chung-Lin Tang <cltang@codesourcery.com>
5136 * oacc-init.c (acc_init): Remove !cached_base_dev condition on call
5137 to gomp_init_targets_once.
5138 (acc_set_device_type): Remove !cached_base_dev condition on call to
5139 gomp_init_targets_once, move call to before acc_device_lock acquire,
5141 (acc_get_device_num): Remove !cached_base_dev condition on call to
5142 gomp_init_targets_once.
5143 (acc_set_device_num): Likewise.
5145 2016-05-16 Martin Jambor <mjambor@suse.cz>
5147 * testsuite/libgomp.hsa.c/complex-align-2.c: New test.
5149 2016-05-02 Nathan Sidwell <nathan@codesourcery.com>
5151 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Adjust
5152 expected partitioning.
5154 2016-04-29 Cesar Philippidis <cesar@codesourcery.com>
5157 * testsuite/libgomp.oacc-c++/template-reduction.C: Adjust test.
5158 * testsuite/libgomp.oacc-c-c++-common/combined-reduction.c: New test.
5159 * testsuite/libgomp.oacc-fortran/combined-reduction.f90: New test.
5161 2016-04-21 Alexander Monakov <amonakov@ispras.ru>
5163 * plugin/plugin-nvptx.c (map_fini): Make cuMemFreeHost error
5166 2016-04-19 Jakub Jelinek <jakub@redhat.com>
5169 * testsuite/libgomp.c/pr70680-1.c: New test.
5170 * testsuite/libgomp.c/pr70680-2.c: New test.
5172 2016-04-14 Cesar Philippidis <cesar@codesourcery.com>
5174 * testsuite/libgomp.oacc-fortran/non-scalar-data.f90: Don't
5175 pass parameter variables to subroutines.
5177 2016-04-14 Cesar Philippidis <cesar@codesourcery.com>
5180 * testsuite/libgomp.oacc-fortran/pr70643.f90: New test.
5182 2016-04-13 Cesar Philippidis <cesar@codesourcery.com>
5185 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c: Adjust test.
5186 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c: Likewise.
5188 2016-04-12 Thomas Schwinge <thomas@codesourcery.com>
5190 * libgomp_g.h: Rename GOACC_parallel_keyd prototype to
5191 GOACC_parallel_keyed, restore GOACC_parallel prototype, new
5192 GOACC_declare prototype.
5194 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gang-np-1.c:
5195 Merge this file, and...
5196 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gv-np-1.c:
5197 ... this file, and...
5198 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gw-np-1.c:
5199 ... this file, and...
5200 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-1.c:
5201 ... this file, and...
5202 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-2.c:
5203 ... this file, and...
5204 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-3.c:
5205 ... this file, and...
5206 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-4.c:
5207 ... this file, and...
5208 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-vector-p-1.c:
5209 ... this file, and...
5210 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-vector-p-2.c:
5211 ... this file, and...
5212 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-worker-p-1.c:
5213 ... this file, and...
5214 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-1.c:
5215 ... this file, and...
5216 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-2.c:
5217 ... this file, and...
5218 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-3.c:
5219 ... this file into...
5220 * testsuite/libgomp.oacc-c-c++-common/reduction-7.c: ... this
5223 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-2.c:
5224 Make failure observable.
5226 2016-04-12 Jakub Jelinek <jakub@redhat.com>
5228 * libgomp.h (struct gomp_target_task): Remove firstprivate_copies
5230 * target.c (gomp_target_fallback_firstprivate,
5231 gomp_target_unshare_firstprivate): Removed.
5232 (GOMP_target_ext): Copy firstprivate vars into gomp_allocaed memory
5233 before waiting for dependencies.
5234 (gomp_target_task_fn): Don't copy firstprivate vars here.
5235 * task.c (GOMP_PLUGIN_target_task_completion): Don't free
5236 firstprivate_copies here.
5237 (gomp_create_target_task): Don't initialize firstprivate_copies field.
5238 * testsuite/libgomp.c/target-25.c (main): Use map (to:) instead of
5239 explicit/implicit firstprivate.
5241 2016-04-08 Cesar Philippidis <cesar@codesourcery.com>
5245 PR tree-optimization/70373
5249 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gang-np-1.c: New
5251 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gw-np-1.c: New
5253 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-1.c: New
5255 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-2.c: New
5257 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-3.c: New
5259 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-4.c: New
5261 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-vector-p-1.c: New
5263 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-vector-p-2.c: New
5265 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-worker-p-1.c: New
5267 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-1.c: New test.
5268 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-2.c: New test.
5269 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-3.c: New test.
5270 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-1.c: New
5272 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-2.c: New
5274 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-3.c: New
5276 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-4.c: New
5278 * testsuite/libgomp.oacc-c-c++-common/par-reduction-1.c: Add test
5280 * testsuite/libgomp.oacc-c-c++-common/par-reduction-2.c: Likewise.
5281 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Likewise.
5282 * testsuite/libgomp.oacc-c-c++-common/parallel-reduction.c: New test.
5283 * testsuite/libgomp.oacc-c-c++-common/pr70289.c: New test.
5284 * testsuite/libgomp.oacc-c-c++-common/pr70373.c: New test.
5285 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c: Add test
5287 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c: Likewise.
5288 * testsuite/libgomp.oacc-c-c++-common/reduction-3.c: Likewise.
5289 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c: Likewise.
5290 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Likewise.
5291 * testsuite/libgomp.oacc-c-c++-common/reduction-6.c: New test.
5292 * testsuite/libgomp.oacc-c-c++-common/reduction.h: New test.
5293 * testsuite/libgomp.oacc-fortran/parallel-reduction.f90: New test.
5294 * testsuite/libgomp.oacc-fortran/pr70289.f90: New test.
5295 * testsuite/libgomp.oacc-fortran/reduction-1.f90: Add test coverage.
5296 * testsuite/libgomp.oacc-fortran/reduction-2.f90: Likewise.
5297 * testsuite/libgomp.oacc-fortran/reduction-3.f90: Likewise.
5298 * testsuite/libgomp.oacc-fortran/reduction-4.f90: Likewise.
5299 * testsuite/libgomp.oacc-fortran/reduction-5.f90: Likewise.
5300 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
5301 * testsuite/libgomp.oacc-fortran/reduction-7.f90: New test.
5303 2016-03-30 Thomas Schwinge <thomas@codesourcery.com>
5304 James Norris <jnorris@codesourcery.com>
5305 Nathan Sidwell <nathan@codesourcery.com>
5306 Julian Brown <julian@codesourcery.com>
5307 Cesar Philippidis <cesar@codesourcery.com>
5308 Chung-Lin Tang <cltang@codesourcery.com>
5309 Tom de Vries <tom@codesourcery.com>
5311 * testsuite/libgomp.oacc-c-c++-common/clauses-1.c: Update.
5312 * testsuite/libgomp.oacc-c-c++-common/deviceptr-1.c: Likewise.
5313 * testsuite/libgomp.oacc-c-c++-common/if-1.c: Likewise.
5314 * testsuite/libgomp.oacc-c-c++-common/vector-loop.c: Likewise.
5315 * testsuite/libgomp.oacc-fortran/asyncwait-1.f90: Likewise.
5316 * testsuite/libgomp.oacc-fortran/asyncwait-2.f90: Likewise.
5317 * testsuite/libgomp.oacc-fortran/asyncwait-3.f90: Likewise.
5318 * testsuite/libgomp.oacc-fortran/declare-1.f90: Likewise.
5319 * testsuite/libgomp.oacc-c-c++-common/asyncwait-1.c: Likewise.
5321 * testsuite/libgomp.oacc-c-c++-common/firstprivate-1.c: Update.
5323 * testsuite/libgomp.oacc-c-c++-common/firstprivate-2.c: ... this
5325 * testsuite/libgomp.oacc-c++/template-reduction.C: New file.
5326 * testsuite/libgomp.oacc-c-c++-common/gang-static-1.c: Likewise.
5327 * testsuite/libgomp.oacc-c-c++-common/gang-static-2.c: Likewise.
5328 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-clauses.c:
5330 * testsuite/libgomp.oacc-c-c++-common/private-variables.c:
5332 * testsuite/libgomp.oacc-c-c++-common/reduction-7.c: Likewise.
5333 * testsuite/libgomp.oacc-c-c++-common/routine-1.c: Likewise.
5334 * testsuite/libgomp.oacc-c-c++-common/routine-4.c: Likewise.
5335 * testsuite/libgomp.oacc-c-c++-common/routine-wv-2.c: Likewise.
5336 * testsuite/libgomp.oacc-fortran/clauses-1.f90: Likewise.
5337 * testsuite/libgomp.oacc-fortran/default-1.f90: Likewise.
5338 * testsuite/libgomp.oacc-fortran/firstprivate-1.f90: Likewise.
5339 * testsuite/libgomp.oacc-fortran/gang-static-1.f90: Likewise.
5340 * testsuite/libgomp.oacc-fortran/if-1.f90: Likewise.
5341 * testsuite/libgomp.oacc-fortran/implicit-firstprivate-ref.f90:
5343 * testsuite/libgomp.oacc-fortran/pr68813.f90: Likewise.
5344 * testsuite/libgomp.oacc-fortran/private-variables.f90: Likewise.
5345 * testsuite/libgomp.oacc-c-c++-common/kernels-1.c: Merge this
5347 * testsuite/libgomp.oacc-c-c++-common/parallel-1.c: ..., and this
5349 * testsuite/libgomp.oacc-c-c++-common/data-clauses.h: ... this new
5351 * testsuite/libgomp.oacc-c-c++-common/data-clauses-kernels.c: New
5353 * testsuite/libgomp.oacc-c-c++-common/data-clauses-parallel.c:
5355 * testsuite/libgomp.oacc-c-c++-common/kernels-2.c: Rename to...
5356 * testsuite/libgomp.oacc-c-c++-common/data-clauses-kernels-ipa-pta.c:
5357 ... this new file. Update.
5358 * testsuite/libgomp.oacc-c-c++-common/parallel-2.c: Rename to...
5359 * testsuite/libgomp.oacc-c-c++-common/data-clauses-parallel-ipa-pta.c:
5360 ... this new file. Update.
5361 * testsuite/libgomp.oacc-c-c++-common/mode-transitions.c: New
5362 file. Incorporate...
5363 * testsuite/libgomp.oacc-c-c++-common/worker-single-1a.c: ... this
5365 * testsuite/libgomp.oacc-c-c++-common/worker-single-4.c: ... this
5367 * testsuite/libgomp.oacc-c-c++-common/worker-single-6.c: ... this
5369 * testsuite/libgomp.oacc-c-c++-common/update-1-2.c: Remove file.
5371 2016-03-29 Thomas Schwinge <thomas@codesourcery.com>
5373 * testsuite/libgomp.oacc-c++/c++.exp [!lang_test_file_found]: Call
5374 set-torture-options.
5376 2016-03-24 Thomas Schwinge <thomas@codesourcery.com>
5378 * testsuite/libgomp.oacc-c++/c++.exp: Set up torture testing, use
5380 * testsuite/libgomp.oacc-c/c.exp: Likewise.
5381 * testsuite/libgomp.oacc-c-c++-common/acc-on-device-2.c: Specify
5382 -fno-builtin-acc_on_device instead of -O0.
5383 * testsuite/libgomp.oacc-c-c++-common/acc-on-device.c: Skip for
5385 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Likewise.
5386 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c:
5388 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c: Likewise.
5389 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c: Likewise.
5390 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c: Likewise.
5391 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c: Likewise.
5392 * testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c: Likewise.
5393 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c: Likewise.
5394 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c: Likewise.
5395 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c: Likewise.
5396 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Likewise.
5397 * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c: Likewise.
5398 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c: Likewise.
5399 * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c: Likewise.
5400 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c: Likewise.
5401 * testsuite/libgomp.oacc-c-c++-common/routine-gwv-1.c: Likewise.
5402 * testsuite/libgomp.oacc-c-c++-common/routine-v-1.c: Likewise.
5403 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c: Likewise.
5404 * testsuite/libgomp.oacc-c-c++-common/routine-wv-1.c: Likewise.
5405 * testsuite/libgomp.oacc-c-c++-common/kernels-alias-ipa-pta-2.c:
5407 * testsuite/libgomp.oacc-c-c++-common/kernels-alias-ipa-pta-3.c:
5409 * testsuite/libgomp.oacc-c-c++-common/kernels-alias-ipa-pta.c:
5412 2016-03-24 Martin Liska <mliska@suse.cz>
5414 * plugin/plugin-hsa.c (packet_store_release): New function
5415 that is taken from the HSA runtime manual.
5416 (GOMP_OFFLOAD_run): Use the function.
5418 2016-03-23 Jakub Jelinek <jakub@redhat.com>
5421 * testsuite/libgomp.c++/pr70376.C: New test.
5423 2016-03-23 Tom de Vries <tom@codesourcery.com>
5425 * testsuite/libgomp.oacc-fortran/reduction-2.f90: Add missing
5426 initialization of lresult and lvresult.
5427 * testsuite/libgomp.oacc-fortran/reduction-3.f90: Same.
5429 2016-03-23 James Norris <jnorris@codesourcery.com>
5430 Daichi Fukuoka <dc-fukuoka@sgi.com>
5433 * oacc-mem.c (delete_copyout, update_dev_host): Fix device address.
5434 * testsuite/libgomp.oacc-c-c++-common/update-1.c: Additional tests.
5435 * testsuite/libgomp.oacc-c-c++-common/update-1-2.c: Likewise.
5436 * testsuite/libgomp.oacc-fortran/update-1.f90: New file.
5438 2016-03-23 Martin Liska <mliska@suse.cz>
5441 * plugin/plugin-hsa.c (GOMP_OFFLOAD_run): Copy shadow
5442 argument just in case a dispatched kernel uses that argument.
5444 2016-03-16 Thomas Schwinge <thomas@codesourcery.com>
5446 * testsuite/libgomp.oacc-fortran/kernels-loop-2.f95: Adjust to
5447 -ftree-parallelize-loops/-fopenacc changes.
5448 * testsuite/libgomp.oacc-fortran/kernels-loop-data-2.f95:
5450 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit-2.f95:
5452 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit.f95:
5454 * testsuite/libgomp.oacc-fortran/kernels-loop-data-update.f95:
5456 * testsuite/libgomp.oacc-fortran/kernels-loop-data.f95: Likewise.
5457 * testsuite/libgomp.oacc-fortran/kernels-loop.f95: Likewise.
5459 2016-03-13 Thomas Schwinge <thomas@codesourcery.com>
5461 * testsuite/lib/libgomp.exp (libgomp_init): Potentially append to
5462 always_ld_library_path the path to libgcc_s.
5464 2016-03-10 Cesar Philippidis <cesar@codesourcery.com>
5467 * testsuite/libgomp.oacc-c-c++-common/vprop.c: Make test data signed.
5469 2016-03-09 Tom de Vries <tom@codesourcery.com>
5471 * testsuite/libgomp.oacc-fortran/kernels-loop-2.f95: New test.
5472 * testsuite/libgomp.oacc-fortran/kernels-loop-data-2.f95: Same.
5473 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit-2.f95:
5475 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit.f95: Same.
5476 * testsuite/libgomp.oacc-fortran/kernels-loop-data-update.f95: Same.
5477 * testsuite/libgomp.oacc-fortran/kernels-loop-data.f95: Same.
5478 * testsuite/libgomp.oacc-fortran/kernels-loop.f95: Same.
5480 2016-03-07 Martin Jambor <mjambor@suse.cz>
5482 * testsuite/lib/libgomp.exp
5483 (check_effective_target_hsa_offloading_selected_nocache): New.
5484 (check_effective_target_hsa_offloading_selected): Likewise.
5485 * testsuite/libgomp.hsa.c/c.exp: Likewise.
5486 * testsuite/libgomp.hsa.c/alloca-1.c: Likewise.
5487 * testsuite/libgomp.hsa.c/bitfield-1.c: Likewise.
5488 * testsuite/libgomp.hsa.c/builtins-1.c: Likewise.
5489 * testsuite/libgomp.hsa.c/complex-1.c: Likewise.
5490 * testsuite/libgomp.hsa.c/formal-actual-args-1.c: Likewise.
5491 * testsuite/libgomp.hsa.c/function-call-1.c: Likewise.
5492 * testsuite/libgomp.hsa.c/get-level-1.c: Likewise.
5493 * testsuite/libgomp.hsa.c/gridify-1.c: Likewise.
5494 * testsuite/libgomp.hsa.c/gridify-2.c: Likewise.
5495 * testsuite/libgomp.hsa.c/gridify-3.c: Likewise.
5496 * testsuite/libgomp.hsa.c/gridify-4.c: Likewise.
5497 * testsuite/libgomp.hsa.c/memory-operations-1.c: Likewise.
5498 * testsuite/libgomp.hsa.c/pr69568.c: Likewise.
5499 * testsuite/libgomp.hsa.c/rotate-1.c: Likewise.
5500 * testsuite/libgomp.hsa.c/switch-1.c: Likewise.
5501 * testsuite/libgomp.hsa.c/switch-branch-1.c: Likewise.
5503 2016-03-07 Martin Jambor <mjambor@suse.cz>
5505 * testsuite/libgomp.c/examples-4/async_target-2.c: Only run on
5506 non-shared memory accelerators.
5507 * testsuite/libgomp.c/examples-4/device-1.c: Likewise.
5508 * testsuite/libgomp.c/examples-4/target-5.c: Likewise.
5509 * testsuite/libgomp.c/examples-4/target_data-6.c: Likewise.
5510 * testsuite/libgomp.c/examples-4/target_data-7.c: Likewise.
5511 * testsuite/libgomp.fortran/examples-4/async_target-2.f90: Likewise.
5512 * testsuite/libgomp.fortran/examples-4/device-1.f90: Likewise.
5513 * testsuite/libgomp.fortran/examples-4/target-5.f90: Likewise.
5514 * testsuite/libgomp.fortran/examples-4/target_data-6.f90: Likewise.
5515 * testsuite/libgomp.fortran/examples-4/target_data-7.f90: Likewise.
5517 2016-03-07 Martin Jambor <mjambor@suse.cz>
5519 * testsuite/lib/libgomp.exp (libgomp_init): Append -Wno-hsa to
5522 2016-03-02 Jakub Jelinek <jakub@redhat.com>
5525 * testsuite/libgomp.c++/pr69555-1.C: New test.
5526 * testsuite/libgomp.c++/pr69555-2.C: New test.
5528 2016-02-26 Keith McDaniel <k.allen.mcdaniel@gmail.com>
5529 Martin Jambor <mjambor@suse.cz>
5531 * testsuite/lib/libgomp.exp
5532 (check_effective_target_offload_device_shared_as): New proc.
5533 * testsuite/libgomp.c++/declare_target-1.C: New test.
5535 2016-02-25 Ilya Verbin <ilya.verbin@intel.com>
5538 * testsuite/libgomp.oacc-c-c++-common/parallel-dims-2.c: Remove.
5540 2016-02-23 Thomas Schwinge <thomas@codesourcery.com>
5542 * oacc-parallel.c (GOACC_parallel_keyed): Initialize dims.
5543 * plugin/plugin-nvptx.c (nvptx_exec): Provide default values for
5545 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-2.c: Adjust to
5546 -ftree-parallelize-loops/-fopenacc changes.
5547 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-3.c: Likewise.
5548 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-2.c:
5550 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-3.c:
5552 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-4.c:
5554 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-5.c:
5556 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-6.c:
5558 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq.c:
5560 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-collapse.c:
5562 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-g.c: Likewise.
5563 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-mod-not-zero.c:
5565 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-n.c: Likewise.
5566 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-nest.c:
5568 * testsuite/libgomp.oacc-c-c++-common/kernels-loop.c: Likewise.
5569 * testsuite/libgomp.oacc-c-c++-common/kernels-reduction.c:
5572 2016-02-22 Cesar Philippidis <cesar@codesourcery.com>
5574 * testsuite/libgomp.oacc-c-c++-common/vprop.c: New test.
5576 2016-02-19 Jakub Jelinek <jakub@redhat.com>
5579 * testsuite/libgomp.c/pr69805.c: New test.
5581 2016-02-16 Tom de Vries <tom@codesourcery.com>
5584 * testsuite/libgomp.fortran/declare-simd-4.f90: New test.
5586 2016-02-09 Tom de Vries <tom@codesourcery.com>
5588 PR tree-optimization/69599
5589 * testsuite/libgomp.c/omp-nested-3.c: New test.
5590 * testsuite/libgomp.c/pr46032-2.c: New test.
5591 * testsuite/libgomp.oacc-c-c++-common/kernels-2.c: New test.
5592 * testsuite/libgomp.oacc-c-c++-common/parallel-2.c: New test.
5594 2016-02-09 Tom de Vries <tom@codesourcery.com>
5597 * testsuite/libgomp.oacc-c-c++-common/parallel-dims-2.c: New test.
5599 2016-02-02 Alexander Monakov <amonakov@ispras.ru>
5601 * testsuite/libgomp.c/target-31.c: Fix testcase.
5603 2016-02-02 Alexander Monakov <amonakov@ispras.ru>
5605 * testsuite/libgomp.c/examples-4/teams-3.c: Add missing reduction
5607 * testsuite/libgomp.c/examples-4/teams-4.c: Likewise.
5608 * testsuite/libgomp.fortran/examples-4/teams-3.f90: Add missing
5609 reduction and map clauses.
5610 * testsuite/libgomp.fortran/examples-4/teams-4.f90: Likewise.
5612 2016-02-02 James Norris <jnorris@codesourcery.com>
5614 * testsuite/libgomp.oacc-c-c++-common/declare-4.c: Fix clause.
5616 2016-02-02 Thomas Schwinge <thomas@codesourcery.com>
5618 * libgomp.map (GOACC_2.0): Remove GOACC_host_data.
5619 * oacc-parallel.c (GOACC_host_data): Remove function definition.
5621 * testsuite/lib/libgomp.exp: Skip hsa offloading for OpenACC test
5624 * plugin/configfrag.ac (HSA_KMT_LIB, HSA_KMT_LDFLAGS): New
5626 * testsuite/libgomp-test-support.exp.in (hsa_runtime_lib)
5627 (hsa_kmt_lib): Set variables.
5628 * testsuite/lib/libgomp.exp (libgomp_init): Use them to amend
5629 always_ld_library_path.
5630 * Makefile.in: Regenerate.
5631 * configure: Likewise.
5632 * testsuite/Makefile.in: Likewise.
5634 * plugin/configfrag.ac (offload_additional_options)
5635 (offload_additional_lib_paths): Don't amend for hsa offloading.
5636 * configure: Regenerate.
5638 * plugin/configfrag.ac: Don't configure for offloading target if
5639 we don't build the corresponding plugin.
5640 * configure: Regenerate.
5642 2016-02-01 Nathan Sidwell <nathan@codesourcery.com>
5644 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: New.
5645 * testsuite/libgomp.oacc-fortran/routine-7.f90: Serialize loop.
5647 2016-01-26 Tom de Vries <tom@codesourcery.com>
5649 PR tree-optimization/69110
5650 * testsuite/libgomp.c/pr69110.c: New test.
5652 2016-01-25 Richard Biener <rguenther@suse.de>
5655 * testsuite/libgomp.c++/pr69393.C: New testcase.
5657 2016-01-22 Ilya Verbin <ilya.verbin@intel.com>
5659 * target.c (gomp_get_target_fn_addr): Allow host fallback if target
5660 function wasn't mapped to the device with non-shared memory.
5662 2016-01-20 Ilya Verbin <ilya.verbin@intel.com>
5664 * task.c (gomp_create_target_task): Set firstprivate_copies to NULL.
5666 2016-01-19 Martin Jambor <mjambor@suse.cz>
5667 Martin Liska <mliska@suse.cz>
5669 * plugin/Makefrag.am: Add HSA plugin requirements.
5670 * plugin/configfrag.ac (HSA_RUNTIME_INCLUDE): New variable.
5671 (HSA_RUNTIME_LIB): Likewise.
5672 (HSA_RUNTIME_CPPFLAGS): Likewise.
5673 (HSA_RUNTIME_INCLUDE): New substitution.
5674 (HSA_RUNTIME_LIB): Likewise.
5675 (HSA_RUNTIME_LDFLAGS): Likewise.
5676 (hsa-runtime): New configure option.
5677 (hsa-runtime-include): Likewise.
5678 (hsa-runtime-lib): Likewise.
5679 (PLUGIN_HSA): New substitution variable.
5680 Fill HSA_RUNTIME_INCLUDE and HSA_RUNTIME_LIB according to the new
5682 (PLUGIN_HSA_CPPFLAGS): Likewise.
5683 (PLUGIN_HSA_LDFLAGS): Likewise.
5684 (PLUGIN_HSA_LIBS): Likewise.
5685 Check that we have access to HSA run-time.
5686 * libgomp-plugin.h (offload_target_type): New element
5687 OFFLOAD_TARGET_TYPE_HSA.
5688 * libgomp.h (gomp_target_task): New fields firstprivate_copies and
5690 (bool gomp_create_target_task): Updated.
5691 (gomp_device_descr): Extra parameter of run_func and async_run_func,
5692 new field can_run_func.
5693 * libgomp_g.h (GOMP_target_ext): Update prototype.
5694 * oacc-host.c (host_run): Added a new parameter args.
5695 * target.c (calculate_firstprivate_requirements): New function.
5696 (copy_firstprivate_data): Likewise.
5697 (gomp_target_fallback_firstprivate): Use them.
5698 (gomp_target_unshare_firstprivate): New function.
5699 (gomp_get_target_fn_addr): Allow returning NULL for shared memory
5701 (GOMP_target): Do host fallback for all shared memory devices. Do not
5702 pass any args to plugins.
5703 (GOMP_target_ext): Introduce device-specific argument parameter args.
5704 Allow host fallback if device shares memory. Do not remap data if
5705 device has shared memory.
5706 (gomp_target_task_fn): Likewise. Also treat shared memory devices
5707 like host fallback for mappings.
5708 (GOMP_target_data): Treat shared memory devices like host fallback.
5709 (GOMP_target_data_ext): Likewise.
5710 (GOMP_target_update): Likewise.
5711 (GOMP_target_update_ext): Likewise. Also pass NULL as args to
5712 gomp_create_target_task.
5713 (GOMP_target_enter_exit_data): Likewise.
5714 (omp_target_alloc): Treat shared memory devices like host fallback.
5715 (omp_target_free): Likewise.
5716 (omp_target_is_present): Likewise.
5717 (omp_target_memcpy): Likewise.
5718 (omp_target_memcpy_rect): Likewise.
5719 (omp_target_associate_ptr): Likewise.
5720 (gomp_load_plugin_for_device): Also load can_run.
5721 * task.c (GOMP_PLUGIN_target_task_completion): Free
5722 firstprivate_copies.
5723 (gomp_create_target_task): Accept new argument args and store it to
5725 * plugin/plugin-hsa.c: New file.
5727 2016-01-18 Tom de Vries <tom@codesourcery.com>
5729 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-2.c: New test.
5730 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-3.c: Same.
5731 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-2.c: Same.
5732 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-3.c: Same.
5733 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-4.c: Same.
5734 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-5.c: Same.
5735 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-6.c: Same.
5736 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq.c: Same.
5737 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-collapse.c: Same.
5738 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-2.c: Same.
5739 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-enter-exit-2.c:
5741 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-enter-exit.c:
5743 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-update.c: Same.
5744 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data.c: Same.
5745 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-g.c: Same.
5746 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-mod-not-zero.c: Same.
5747 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-n.c: Same.
5748 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-nest.c: Same.
5749 * testsuite/libgomp.oacc-c-c++-common/kernels-loop.c: Same.
5750 * testsuite/libgomp.oacc-c-c++-common/kernels-parallel-loop-data-enter-exit.c:
5752 * testsuite/libgomp.oacc-c-c++-common/kernels-reduction.c: Same.
5754 2016-01-15 Jakub Jelinek <jakub@redhat.com>
5756 * task.c (GOMP_PLUGIN_target_task_completion): Add missing return.
5758 2016-01-15 Cesar Philippidis <cesar@codesourcery.com>
5760 * testsuite/libgomp.oacc-fortran/kernels-data.f90: New test.
5762 2016-01-12 James Norris <jnorris@codesourcery.com>
5764 * libgomp.texi: Updates for OpenACC.
5766 2016-01-11 Alexander Monakov <amonakov@ispras.ru>
5768 * plugin/plugin-nvptx.c (link_ptx): Do not set CU_JIT_TARGET.
5770 2016-01-07 H.J. Lu <hongjiu.lu@intel.com>
5773 * testsuite/libgomp.fortran/pr66680.f90: New test.
5775 2016-01-07 Jakub Jelinek <jakub@redhat.com>
5778 * testsuite/libgomp.c/pr68960.c: New test.
5780 2016-01-06 Nathan Sidwell <nathan@acm.org>
5782 * openacc.h (acc_on_device): Add routine pragma for C++ wrapper.
5783 * testsuite/libgomp.oacc-c-c++-common/acc-on-device-2.c: New.
5785 2016-01-04 Jakub Jelinek <jakub@redhat.com>
5787 Update copyright years.
5789 * libgomp.texi: Bump @copying's copyright year.
5791 2015-12-31 Nathan Sidwell <nathan@acm.org>
5793 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Correct
5794 dg-additional-options syntax.
5795 * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c: Likewise.
5796 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c: Likewise.
5797 * testsuite/libgomp.oacc-c-c++-common/routine-v-1.c: Likewise.
5798 * testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c: Likewise.
5799 * testsuite/libgomp.oacc-c-c++-common/routine-gwv-1.c: Likewise.
5800 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c: Likewise.
5801 * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c: Likewise.
5802 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Likewise.
5803 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c: Likewise.
5804 * testsuite/libgomp.oacc-c-c++-common/routine-wv-1.c: Likewise.
5805 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c: Likewise.
5806 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c: Likewise.
5807 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c: Likewise.
5808 * testsuite/libgomp.oacc-c-c++-common/loop-red-wv-1.c: Likewise.
5809 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c: Likewise.
5810 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c: Likewise.
5811 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c: Likewise.
5812 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c: Likewise.
5814 2015-12-15 Ilya Verbin <ilya.verbin@intel.com>
5816 * libgomp.h (REFCOUNT_LINK): Define.
5817 (struct splay_tree_key_s): Add link_key.
5818 * target.c (gomp_map_vars): Treat REFCOUNT_LINK objects as not mapped.
5819 Replace target address of the pointer with target address of newly
5820 mapped object in the splay tree. Set link pointer on target to the
5821 device address of the mapped object.
5822 (gomp_unmap_vars): Restore target address of the pointer in the splay
5823 tree for REFCOUNT_LINK objects after unmapping.
5824 (gomp_load_image_to_device): Set refcount to REFCOUNT_LINK for "omp
5825 declare target link" objects.
5826 (gomp_unload_image_from_device): Replace j with i. Force unmap of all
5827 "omp declare target link" objects, which were mapped for the image.
5828 (gomp_exit_data): Restore target address of the pointer in the splay
5829 tree for REFCOUNT_LINK objects after unmapping.
5830 * testsuite/libgomp.c/target-link-1.c: New file.
5832 2015-12-14 Ilya Verbin <ilya.verbin@intel.com>
5834 * libgomp.h (gomp_device_state): New enum.
5835 (struct gomp_device_descr): Replace is_initialized with state.
5836 (gomp_fini_device): Remove declaration.
5837 * oacc-host.c (host_dispatch): Use state instead of is_initialized.
5838 * oacc-init.c (acc_init_1): Use state instead of is_initialized.
5839 (acc_shutdown_1): Likewise. Inline gomp_fini_device.
5840 (acc_set_device_type): Use state instead of is_initialized.
5841 (acc_set_device_num): Likewise.
5842 * target.c (resolve_device): Use state instead of is_initialized.
5843 Do not initialize finalized device.
5844 (gomp_map_vars): Do nothing if device is finalized.
5845 (gomp_unmap_vars): Likewise.
5846 (gomp_update): Likewise.
5847 (GOMP_offload_register_ver): Use state instead of is_initialized.
5848 (GOMP_offload_unregister_ver): Likewise.
5849 (gomp_init_device): Likewise.
5850 (gomp_unload_device): Likewise.
5851 (gomp_fini_device): Remove.
5852 (gomp_get_target_fn_addr): Do nothing if device is finalized.
5853 (GOMP_target): Go to host fallback if device is finalized.
5854 (GOMP_target_ext): Likewise.
5855 (gomp_exit_data): Do nothing if device is finalized.
5856 (gomp_target_task_fn): Go to host fallback if device is finalized.
5857 (gomp_target_fini): New static function.
5858 (gomp_target_init): Use state instead of is_initialized.
5859 Call gomp_target_fini at exit.
5861 2015-12-09 Tom de Vries <tom@codesourcery.com>
5863 PR tree-optimization/68716
5864 * testsuite/libgomp.c/omp-nested-2.c: New test.
5866 2015-12-02 Thomas Schwinge <thomas@codesourcery.com>
5868 * testsuite/libgomp.oacc-c-c++-common/host_data-2.c: Restrict to
5869 target openacc_nvidia_accel_selected.
5870 * testsuite/libgomp.oacc-c-c++-common/host_data-4.c: Likewise.
5871 * testsuite/libgomp.oacc-c-c++-common/host_data-5.c: Likewise.
5872 * testsuite/libgomp.oacc-c-c++-common/host_data-3.c: Remove file.
5873 * testsuite/libgomp.oacc-c-c++-common/host_data-6.c: Remove file.
5875 2015-12-01 Julian Brown <julian@codesourcery.com>
5876 James Norris <James_Norris@mentor.com>
5878 * oacc-parallel.c (GOACC_host_data): New function.
5879 * libgomp.map (GOACC_host_data): Add to GOACC_2.0.1.
5880 * testsuite/libgomp.oacc-c-c++-common/host_data-1.c: New test.
5881 * testsuite/libgomp.oacc-c-c++-common/host_data-2.c: New test.
5882 * testsuite/libgomp.oacc-c-c++-common/host_data-3.c: New test.
5883 * testsuite/libgomp.oacc-c-c++-common/host_data-4.c: New test.
5884 * testsuite/libgomp.oacc-c-c++-common/host_data-5.c: New test.
5885 * testsuite/libgomp.oacc-c-c++-common/host_data-6.c: New test.
5887 2015-11-30 James Norris <jnorris@codesourcery.com>
5888 Cesar Philippidis <cesar@codesourcery.com>
5891 * libgomp.oacc-fortran/routine-5.f90: New test.
5892 * libgomp.oacc-fortran/routine-7.f90: New test.
5893 * libgomp.oacc-fortran/routine-9.f90: New test.
5895 2015-11-30 Tom de Vries <tom@codesourcery.com>
5897 PR tree-optimization/46032
5898 * testsuite/libgomp.c/pr46032.c: New test.
5900 2015-11-27 Jakub Jelinek <jakub@redhat.com>
5903 * task.c (gomp_task_run_post_handle_depend_hash): New forward decl.
5904 (gomp_create_target_task): Call it before freeing
5905 GOMP_TARGET_TASK_DATA tasks.
5908 * testsuite/libgomp.c/cancel-parallel-2.c (foo): Add semicolon
5909 in between case label and OpenMP standalone directives.
5910 * testsuite/libgomp.c++/cancel-parallel-2.C (foo): Likewise.
5912 2015-11-26 David Edelsohn <dje.gcc@gmail.com>
5914 * configure: Regenerate.
5916 2015-11-26 Jakub Jelinek <jakub@redhat.com>
5918 * testsuite/libgomp.c/target-35.c: New test.
5920 2015-11-22 James Norris <jnorris@codesourcery.com>
5921 Cesar Philippidis <cesar@codesourcery.com>
5923 * testsuite/libgomp.oacc-fortran/declare-1.f90: New test.
5924 * testsuite/libgomp.oacc-fortran/declare-2.f90: Likewise.
5925 * testsuite/libgomp.oacc-fortran/declare-3.f90: Likewise.
5926 * testsuite/libgomp.oacc-fortran/declare-4.f90: Likewise.
5927 * testsuite/libgomp.oacc-fortran/declare-5.f90: Likewise.
5929 2015-11-20 Jakub Jelinek <jakub@redhat.com>
5932 * testsuite/libgomp.c/reduction-11.c: Remove xfail.
5933 * testsuite/libgomp.c/reduction-12.c: Likewise.
5934 * testsuite/libgomp.c++/reduction-11.C: Likewise.
5935 * testsuite/libgomp.c++/reduction-12.C: Likewise.
5937 2015-11-19 Nathan Sidwell <nathan@codesourcery.com>
5939 * libgomp.oacc-c-c++-common/reduction-dbl.c: New.
5940 * libgomp.oacc-c-c++-common/reduction-flt.c: New.
5941 * libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: Use typedef.
5942 * libgomp.oacc-c-c++-common/reduction-cplx-flt.c: Use typedef.
5943 * libgomp.oacc-c-c++-common/reduction-2.c: Uncomment broken tests
5945 * libgomp.oacc-c-c++-common/reduction-3.c: Likewise.
5946 * libgomp.oacc-c-c++-common/reduction-4.c: Likewise.
5948 2015-11-18 Nathan Sidwell <nathan@codesourcery.com>
5950 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c: Add
5951 worker & gang cases.
5952 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: Likewise.
5954 2015-11-17 Cesar Philippidis <cesar@codesourcery.com>
5956 * config/nvptx/priority_queue.c: New file.
5958 2015-11-14 Jakub Jelinek <jakub@redhat.com>
5960 * libgomp.texi: Update references from OpenMP 4.0 to OpenMP 4.5
5963 2015-11-14 Jakub Jelinek <jakub@redhat.com>
5964 Aldy Hernandez <aldyh@redhat.com>
5965 Ilya Verbin <ilya.verbin@intel.com>
5967 * ordered.c (gomp_doacross_init, GOMP_doacross_post,
5968 GOMP_doacross_wait, gomp_doacross_ull_init, GOMP_doacross_ull_post,
5969 GOMP_doacross_ull_wait): For GFS_GUIDED don't divide number of
5970 iterators or IV by chunk size.
5971 * parallel.c (gomp_resolve_num_threads): Don't assume that
5972 if thr->ts.team is non-NULL, then pool must be non-NULL.
5973 * libgomp-plugin.h (GOMP_PLUGIN_target_task_completion): Declare.
5974 * libgomp.map (GOMP_PLUGIN_1.1): New symbol version, export
5975 GOMP_PLUGIN_target_task_completion.
5976 * Makefile.am (libgomp_la_SOURCES): Add priority_queue.c.
5977 * Makefile.in: Regenerate.
5978 * libgomp.h: Shuffle prototypes and forward definitions around so
5979 priority queues can be defined.
5980 (enum gomp_task_kind): Add GOMP_TASK_ASYNC_RUNNING.
5981 (enum gomp_target_task_state): New enum.
5982 (struct gomp_target_task): Add state, tgt, task and team fields.
5983 (gomp_create_target_task): Change return type to bool, add
5985 (gomp_target_task_fn): Change return type to bool.
5986 (struct gomp_device_descr): Add async_run_func.
5987 (struct gomp_task): Remove children, next_child, prev_child,
5988 next_queue, prev_queue, next_taskgroup, prev_taskgroup.
5990 (struct gomp_taskgroup): Remove children.
5991 Add taskgroup_queue.
5992 (struct gomp_team): Change task_queue type to a priority queue.
5993 (splay_compare): Define inline.
5994 (priority_queue_offset): New.
5995 (priority_node_to_task): New.
5996 (task_to_priority_node): New.
5997 * oacc-mem.c: Do not include splay-tree.h.
5998 * priority_queue.c: New file.
5999 * priority_queue.h: New file.
6000 * splay-tree.c: Do not include splay-tree.h.
6001 (splay_tree_foreach_internal): New.
6002 (splay_tree_foreach): New.
6003 * splay-tree.h: Become re-entrant if splay_tree_prefix is defined.
6004 (splay_tree_callback): Define typedef.
6005 * target.c (splay_compare): Move to libgomp.h.
6006 (GOMP_target): Don't adjust *thr in any way around running offloaded
6008 (GOMP_target_ext): Likewise. Handle target nowait.
6009 (GOMP_target_update_ext, GOMP_target_enter_exit_data): Check
6010 return value from gomp_create_target_task, if false, fallthrough
6011 as if no dependencies exist.
6012 (gomp_target_task_fn): Change return type to bool, return true
6013 if the task should have another part scheduled later. Handle
6015 (gomp_load_plugin_for_device): Initialize async_run.
6016 * task.c (gomp_init_task): Initialize children_queue.
6017 (gomp_clear_parent_in_list): New.
6018 (gomp_clear_parent_in_tree): New.
6019 (gomp_clear_parent): Handle priorities.
6020 (GOMP_task): Likewise.
6021 (priority_queue_move_task_first,
6022 gomp_target_task_completion, GOMP_PLUGIN_target_task_completion):
6024 (gomp_create_target_task): Use priority queues. Change return type
6025 to bool, add state argument, return false if for async
6026 {{enter,exit} data,update} constructs no dependencies need to be
6027 waited for, handle target nowait. Set task->fn to NULL instead of
6028 gomp_target_task_fn.
6029 (verify_children_queue): Remove.
6030 (priority_list_upgrade_task): New.
6031 (priority_queue_upgrade_task): New.
6032 (verify_task_queue): Remove.
6033 (priority_list_downgrade_task): New.
6034 (priority_queue_downgrade_task): New.
6035 (gomp_task_run_pre): Use priority queues.
6036 Abstract code out to priority_queue_downgrade_task.
6037 (gomp_task_run_post_handle_dependers): Use priority queues.
6038 (gomp_task_run_post_remove_parent): Likewise.
6039 (gomp_task_run_post_remove_taskgroup): Likewise.
6040 (gomp_barrier_handle_tasks): Likewise. Handle target nowait target
6042 (GOMP_taskwait): Likewise.
6043 (gomp_task_maybe_wait_for_dependencies): Likewise. Abstract code to
6044 priority-queue_upgrade_task.
6045 (GOMP_taskgroup_start): Use priority queues.
6046 (GOMP_taskgroup_end): Likewise. Handle target nowait target tasks
6047 specially. If taskgroup is NULL, and thr->ts.level is 0, act as a
6049 * taskloop.c (GOMP_taskloop): Handle priorities.
6050 * team.c (gomp_new_team): Call priority_queue_init.
6051 (free_team): Call priority_queue_free.
6052 (gomp_free_thread): Call gomp_team_end if thr->ts.team is artificial
6053 team created for target nowait in implicit parallel region.
6054 (gomp_team_start): For nested check, test thr->ts.level instead of
6055 thr->ts.team != NULL.
6056 * testsuite/libgomp.c/doacross-3.c: New test.
6057 * testsuite/libgomp.c/ordered-5.c: New test.
6058 * testsuite/libgomp.c/priority.c: New test.
6059 * testsuite/libgomp.c/target-31.c: New test.
6060 * testsuite/libgomp.c/target-32.c: New test.
6061 * testsuite/libgomp.c/target-33.c: New test.
6062 * testsuite/libgomp.c/target-34.c: New test.
6064 2015-11-13 Nathan Sidwell <nathan@codesourcery.com>
6066 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: New.
6068 * testsuite/libgomp.oacc-c-c++-common/collapse-2.c: Sequential
6071 2015-11-13 Nathan Sidwell <nathan@codesourcery.com>
6073 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: New.
6074 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c: New.
6076 2015-11-12 James Norris <jnorris@codesourcery.com>
6077 Joseph Myers <joseph@codesourcery.com>
6079 * libgomp.map (GOACC_2.0.1): Export GOACC_declare.
6080 * oacc-parallel.c (GOACC_declare): New function.
6081 * testsuite/libgomp.oacc-c-c++-common/declare-1.c: New test.
6082 * testsuite/libgomp.oacc-c-c++-common/declare-2.c: Likewise.
6083 * testsuite/libgomp.oacc-c-c++-common/declare-4.c: Likewise.
6084 * testsuite/libgomp.oacc-c-c++-common/declare-5.c: Likewise.
6085 * testsuite/libgomp.oacc-c++/declare-1.C: Likewise.
6087 2015-11-12 Nathan Sidwell <nathan@codesourcery.com>
6089 * testsuite/libgomp.oacc-c-c++-common/default-1.c: New.
6091 2015-11-1 Nathan Sidwell <nathan@codesourcery.com>
6093 * testsuite/libgomp.oacc-c-c++-common/firstprivate-1.c: New.
6094 * testsuite/libgomp.oacc-c-c++-common/firstprivate-2.c: New.
6096 2015-11-09 Nathan Sidwell <nathan@codesourcery.com>
6098 * testsuite/libgomp.oacc-c-c++-common/firstprivate-1.c: Remove
6101 2015-11-09 Nathan Sidwell <nathan@codesourcery.com>
6103 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c: New.
6104 * testsuite/libgomp.oacc-c-c++-common/routine-gwv-1.c: New.
6105 * testsuite/libgomp.oacc-c-c++-common/routine-v-1.c: New.
6106 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c: New.
6107 * testsuite/libgomp.oacc-c-c++-common/routine-wv-1.c: New.
6109 2015-11-06 Thomas Schwinge <thomas@codesourcery.com>
6111 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c: XFAIL.
6112 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Likewise.
6114 2015-11-05 Jakub Jelinek <jakub@redhat.com>
6115 Ilya Verbin <ilya.verbin@intel.com>
6117 * libgomp_g.h (GOMP_loop_nonmonotonic_dynamic_next,
6118 GOMP_loop_nonmonotonic_dynamic_start,
6119 GOMP_loop_nonmonotonic_guided_next,
6120 GOMP_loop_nonmonotonic_guided_start,
6121 GOMP_loop_ull_nonmonotonic_dynamic_next,
6122 GOMP_loop_ull_nonmonotonic_dynamic_start,
6123 GOMP_loop_ull_nonmonotonic_guided_next,
6124 GOMP_loop_ull_nonmonotonic_guided_start,
6125 GOMP_parallel_loop_nonmonotonic_dynamic,
6126 GOMP_parallel_loop_nonmonotonic_guided): New prototypes.
6127 (GOMP_target_41): Renamed to ...
6128 (GOMP_target_ext): ... this. Add num_teams and thread_limit
6130 (GOMP_target_data_41): Renamed to ...
6131 (GOMP_target_data_ext): ... this.
6132 (GOMP_target_update_41): Renamed to ...
6133 (GOMP_target_update_ext): ... this.
6134 * libgomp.map (GOMP_4.5): Export GOMP_target_ext,
6135 GOMP_target_data_ext and GOMP_target_update_ext instead of
6136 GOMP_target_41, GOMP_target_data_41 and GOMP_target_update_41.
6137 Export GOMP_loop_nonmonotonic_dynamic_next,
6138 GOMP_loop_nonmonotonic_dynamic_start,
6139 GOMP_loop_nonmonotonic_guided_next,
6140 GOMP_loop_nonmonotonic_guided_start,
6141 GOMP_loop_ull_nonmonotonic_dynamic_next,
6142 GOMP_loop_ull_nonmonotonic_dynamic_start,
6143 GOMP_loop_ull_nonmonotonic_guided_next,
6144 GOMP_loop_ull_nonmonotonic_guided_start,
6145 GOMP_parallel_loop_nonmonotonic_dynamic and
6146 GOMP_parallel_loop_nonmonotonic_guided.
6147 * loop.c (GOMP_parallel_loop_nonmonotonic_dynamic,
6148 GOMP_parallel_loop_nonmonotonic_guided,
6149 GOMP_loop_nonmonotonic_dynamic_start,
6150 GOMP_loop_nonmonotonic_guided_start,
6151 GOMP_loop_nonmonotonic_dynamic_next,
6152 GOMP_loop_nonmonotonic_guided_next): New aliases or functions.
6153 * loop_ull.c (GOMP_loop_ull_nonmonotonic_dynamic_start,
6154 GOMP_loop_ull_nonmonotonic_guided_start,
6155 GOMP_loop_ull_nonmonotonic_dynamic_next,
6156 GOMP_loop_ull_nonmonotonic_guided_next): Likewise.
6157 * target.c (gomp_map_0len_lookup, gomp_map_val): New inline
6159 (gomp_map_vars): Handle GOMP_MAP_ALWAYS_POINTER. For
6160 GOMP_MAP_ZERO_LEN_ARRAY_SECTION use gomp_map_0len_lookup.
6161 Use gomp_map_val function.
6162 (gomp_target_fallback_firstprivate): New static function.
6163 (GOMP_target_41): Renamed to ...
6164 (GOMP_target_ext): ... this. Add num_teams and thread_limit
6165 arguments. Move firstprivate fallback handling into a new
6167 (GOMP_target_data_41): Renamed to ...
6168 (GOMP_target_data_ext): ... this.
6169 (GOMP_target_update_41): Renamed to ...
6170 (GOMP_target_update_ext): ... this.
6171 (gomp_exit_data): For GOMP_MAP_*ZERO_LEN* use
6172 gomp_map_0len_lookup instead of gomp_map_lookup.
6173 (omp_target_is_present): Use gomp_map_0len_lookup instead of
6175 * testsuite/libgomp.c/target-28.c: Likewise.
6176 * testsuite/libgomp.c/monotonic-1.c: New test.
6177 * testsuite/libgomp.c/monotonic-2.c: New test.
6178 * testsuite/libgomp.c/nonmonotonic-1.c: New test.
6179 * testsuite/libgomp.c/nonmonotonic-2.c: New test.
6180 * testsuite/libgomp.c/pr66199-5.c: New test.
6181 * testsuite/libgomp.c/pr66199-6.c: New test.
6182 * testsuite/libgomp.c/pr66199-7.c: New test.
6183 * testsuite/libgomp.c/pr66199-8.c: New test.
6184 * testsuite/libgomp.c/pr66199-9.c: New test.
6185 * testsuite/libgomp.c/reduction-11.c: New test.
6186 * testsuite/libgomp.c/reduction-12.c: New test.
6187 * testsuite/libgomp.c/reduction-13.c: New test.
6188 * testsuite/libgomp.c/reduction-14.c: New test.
6189 * testsuite/libgomp.c/reduction-15.c: New test.
6190 * testsuite/libgomp.c/target-12.c (main): Adjust for
6191 omp_target_is_present change for one-past-last element.
6192 * testsuite/libgomp.c/target-17.c (foo): Drop tests where
6193 the same var is both mapped and privatized.
6194 * testsuite/libgomp.c/target-19.c (foo): Adjust for different
6195 handling of zero-length array sections.
6196 * testsuite/libgomp.c/target-28.c: New test.
6197 * testsuite/libgomp.c/target-29.c: New test.
6198 * testsuite/libgomp.c/target-30.c: New test.
6199 * testsuite/libgomp.c/target-teams-1.c: New test.
6200 * testsuite/libgomp.c++/member-6.C: New test.
6201 * testsuite/libgomp.c++/member-7.C: New test.
6202 * testsuite/libgomp.c++/monotonic-1.C: New test.
6203 * testsuite/libgomp.c++/monotonic-2.C: New test.
6204 * testsuite/libgomp.c++/nonmonotonic-1.C: New test.
6205 * testsuite/libgomp.c++/nonmonotonic-2.C: New test.
6206 * testsuite/libgomp.c++/pr66199-3.C: New test.
6207 * testsuite/libgomp.c++/pr66199-4.C: New test.
6208 * testsuite/libgomp.c++/pr66199-5.C: New test.
6209 * testsuite/libgomp.c++/pr66199-6.C: New test.
6210 * testsuite/libgomp.c++/pr66199-7.C: New test.
6211 * testsuite/libgomp.c++/pr66199-8.C: New test.
6212 * testsuite/libgomp.c++/pr66199-9.C: New test.
6213 * testsuite/libgomp.c++/reduction-11.C: New test.
6214 * testsuite/libgomp.c++/reduction-12.C: New test.
6215 * testsuite/libgomp.c++/target-13.C: New test.
6216 * testsuite/libgomp.c++/target-14.C: New test.
6217 * testsuite/libgomp.c++/target-15.C: New test.
6218 * testsuite/libgomp.c++/target-16.C: New test.
6219 * testsuite/libgomp.c++/target-17.C: New test.
6220 * testsuite/libgomp.c++/target-18.C: New test.
6221 * testsuite/libgomp.c++/target-19.C: New test.
6223 2015-11-04 Nathan Sidwell <nathan@codesourcery.com>
6225 * testsuite/libgomp.oacc-fortran/reduction-1.f90: Fix dimensions
6227 * testsuite/libgomp.oacc-fortran/reduction-2.f90: Likewise.
6228 * testsuite/libgomp.oacc-fortran/reduction-3.f90: Likewise.
6229 * testsuite/libgomp.oacc-fortran/reduction-4.f90: Likewise.
6230 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
6231 * testsuite/libgomp.oacc-c-c++-common/par-reduction-1.c: Likewise.
6232 * testsuite/libgomp.oacc-c-c++-common/reduction-3.c: Likewise.
6233 * testsuite/libgomp.oacc-c-c++-common/collapse-2.c: Likewise.
6234 * testsuite/libgomp.oacc-c-c++-common/par-reduction-2.c: Likewise.
6235 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c: Likewise.
6236 * testsuite/libgomp.oacc-c-c++-common/reduction-initial-1.c: Likewise.
6237 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c: Likewise.
6238 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Likewise.
6239 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c: Likewise.
6240 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: New.
6242 2015-11-04 Nathan Sidwell <nathan@codesourcery.com>
6244 * libgomp.oacc-c-c++-common/loop-red-g-1.c: New.
6245 * libgomp.oacc-c-c++-common/loop-red-gwv-1.c: New.
6246 * libgomp.oacc-c-c++-common/loop-red-v-1.c: New.
6247 * libgomp.oacc-c-c++-common/loop-red-v-2.c: New.
6248 * libgomp.oacc-c-c++-common/loop-red-w-1.c: New.
6249 * libgomp.oacc-c-c++-common/loop-red-w-2.c: New.
6250 * libgomp.oacc-c-c++-common/loop-red-wv-1.c: New.
6251 * libgomp.oacc-fortran/reduction-5.f90: Avoid reference var.
6253 2015-11-03 Nathan Sidwell <nathan@codesourcery.com>
6255 * libgomp.h (struct acc_dispatch_t): Remove args from exec_func.
6256 * plugin/plugin-nvptx.c (nvptx_exec): Remove sizes & kinds arg.
6257 (GOMP_OFFLOAD_openacc_parallel): Likewise.
6258 * oacc-host.c (host_openacc_exec): Likewise.
6259 * oacc-parallel.c (GOACC_parallel_keyed): Adjust exec_func call.
6261 2015-11-03 Julian Brown <julian@codesourcery.com>
6262 Thomas Schwinge <thomas@codesourcery.com>
6264 * testsuite/libgomp.oacc-c-c++-common/par-reduction-1.c: New file.
6265 * testsuite/libgomp.oacc-c-c++-common/par-reduction-2.c: Likewise.
6266 * testsuite/libgomp.oacc-c-c++-common/worker-single-1a.c:
6268 * testsuite/libgomp.oacc-c-c++-common/worker-single-4.c: Likewise.
6269 * testsuite/libgomp.oacc-c-c++-common/worker-single-6.c: Likewise.
6271 2015-11-03 James Norris <jnorris@codesourcery.com>
6273 * testsuite/libgomp.oacc-c-c++-common/atomic_capture-1.c: New
6275 * testsuite/libgomp.oacc-c-c++-common/atomic_capture-2.c:
6277 * testsuite/libgomp.oacc-c-c++-common/atomic_rw-1.c: Likewise.
6278 * testsuite/libgomp.oacc-c-c++-common/atomic_update-1.c: Likewise.
6279 * testsuite/libgomp.oacc-fortran/atomic_capture-1.f90: Likewise.
6280 * testsuite/libgomp.oacc-fortran/atomic_rw-1.f90: New file.
6281 * testsuite/libgomp.oacc-fortran/atomic_update-1.f90: Likewise.
6283 2015-10-29 Nathan Sidwell <nathan@codesourcery.com>
6285 * openacc.h (enum acc_device_t): Reformat. Ensure layout
6287 (enum acc_async_t): Reformat.
6288 (acc_on_device): Declare compatible with builtin and provide C++
6290 * testsuite/libgomp.oacc-c-c++-common/acc-on-device.c: New.
6292 2015-10-29 Thomas Schwinge <thomas@codesourcery.com>
6293 Cesar Philippidis <cesar@codesourcery.com>
6295 * testsuite/libgomp.oacc-c-c++-common/combdir-1.c: Rename to...
6296 * testsuite/libgomp.oacc-c-c++-common/combined-directives-1.c:
6297 ... this. Add a description of the test at the top of the file.
6298 * testsuite/libgomp.oacc-fortran/combdir-1.f90: Rename file to...
6299 * testsuite/libgomp.oacc-fortran/combined-directives-1.f90:
6300 ... this. Add a description of the test at the top of the file.
6302 2015-10-28 Nathan Sidwell <nathan@codesourcery.com>
6304 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c: New.
6305 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c: New.
6306 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c: New.
6307 * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c: New.
6308 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c: New.
6309 * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c: New.
6311 2015-10-27 Nathan Sidwell <nathan@codesourcery.com>
6313 * plugin/plugin-nvptx.c (nvptx_exec): Remove check on compute
6316 2015-10-27 Thomas Schwinge <thomas@codesourcery.com>
6319 * testsuite/libgomp.c++/member-1.C (A::m1): Add missing private clause.
6321 2015-10-27 James Norris <jnorris@codesourcery.com>
6323 * testsuite/libgomp.oacc-c-c++-common/combdir-1.c: New file.
6324 * testsuite/libgomp.oacc-fortran/combdir-1.f90: Likewise.
6326 2015-10-26 Thomas Schwinge <thomas@codesourcery.com>
6328 * testsuite/libgomp.oacc-c-c++-common/abort-1.c: Print to stderr.
6329 * testsuite/libgomp.oacc-c-c++-common/abort-3.c: Likewise.
6331 * testsuite/libgomp.oacc-c-c++-common/lib-1.c: Remove explicit
6332 acc_device_nvidia usage.
6333 * testsuite/libgomp.oacc-c-c++-common/lib-10.c: Likewise.
6334 * testsuite/libgomp.oacc-c-c++-common/lib-2.c: Likewise.
6335 * testsuite/libgomp.oacc-c-c++-common/lib-9.c: Likewise.
6337 * oacc-init.c (acc_shutdown): Call gomp_init_targets_once.
6338 * testsuite/libgomp.oacc-c-c++-common/lib-8.c: New file.
6341 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: Resolve XFAIL.
6345 * oacc-mem.c (update_dev_host): Call goacc_lazy_initialize.
6346 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Remove XFAIL.
6348 2015-10-23 Tom de Vries <tom@codesourcery.com>
6351 * testsuite/libgomp.c++/member-2.C (A::m1): Add missing private clause.
6353 2015-10-20 Nathan Sidwell <nathan@codesourcery.com>
6355 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Set sane
6357 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
6359 2015-10-14 Ilya Verbin <ilya.verbin@intel.com>
6360 Aleksander Ivanushenko <aleksander.ivanushenko@intel.com>
6362 * target.c (gomp_map_vars): Initialize tgt->tgt_start and tgt->tgt_end
6363 to 0 when mapnum is 0.
6365 2015-10-14 Sebastian Huber <sebastian.huber@embedded-brains.de>
6367 * fortran.c (omp_get_place_proc_ids_, omp_get_partition_place_nums_):
6368 Cast to int from int32_t.
6370 2015-10-13 Jakub Jelinek <jakub@redhat.com>
6371 Aldy Hernandez <aldyh@redhat.com>
6372 Ilya Verbin <ilya.verbin@intel.com>
6374 * config/linux/affinity.c (omp_get_place_num_procs,
6375 omp_get_place_proc_ids, gomp_get_place_proc_ids_8): New functions.
6376 * config/linux/doacross.h: New file.
6377 * config/posix/affinity.c (omp_get_place_num_procs,
6378 omp_get_place_proc_ids, gomp_get_place_proc_ids_8): New functions.
6379 * config/posix/doacross.h: New file.
6380 * env.c: Include gomp-constants.h.
6381 (struct gomp_task_icv): Rename run_sched_modifier to
6382 run_sched_chunk_size.
6383 (gomp_max_task_priority_var): New variable.
6384 (parse_schedule): Rename run_sched_modifier to run_sched_chunk_size.
6385 (handle_omp_display_env): Change _OPENMP value from 201307 to
6386 201511. Print OMP_MAX_TASK_PRIORITY.
6387 (initialize_env): Parse OMP_MAX_TASK_PRIORITY.
6388 (omp_set_schedule, omp_get_schedule): Rename modifier argument to
6389 chunk_size and run_sched_modifier to run_sched_chunk_size.
6390 (omp_get_max_task_priority, omp_get_initial_device,
6391 omp_get_num_places, omp_get_place_num, omp_get_partition_num_places,
6392 omp_get_partition_place_nums): New functions.
6393 * fortran.c (omp_set_schedule_, omp_set_schedule_8_,
6394 omp_get_schedule_, omp_get_schedule_8_): Rename modifier argument
6396 (omp_get_num_places_, omp_get_place_num_procs_,
6397 omp_get_place_num_procs_8_, omp_get_place_proc_ids_,
6398 omp_get_place_proc_ids_8_, omp_get_place_num_,
6399 omp_get_partition_num_places_, omp_get_partition_place_nums_,
6400 omp_get_partition_place_nums_8_, omp_get_initial_device_,
6401 omp_get_max_task_priority_): New functions.
6402 * libgomp_g.h (GOMP_loop_doacross_static_start,
6403 GOMP_loop_doacross_dynamic_start, GOMP_loop_doacross_guided_start,
6404 GOMP_loop_doacross_runtime_start, GOMP_loop_ull_doacross_static_start,
6405 GOMP_loop_ull_doacross_dynamic_start,
6406 GOMP_loop_ull_doacross_guided_start,
6407 GOMP_loop_ull_doacross_runtime_start, GOMP_doacross_post,
6408 GOMP_doacross_wait, GOMP_doacross_ull_post, GOMP_doacross_wait,
6409 GOMP_taskloop, GOMP_taskloop_ull, GOMP_target_41,
6410 GOMP_target_data_41, GOMP_target_update_41,
6411 GOMP_target_enter_exit_data): New prototypes.
6412 (GOMP_task): Add prototype argument.
6413 * libgomp.h (_LIBGOMP_CHECKING_): Define to 0 if not yet defined.
6414 (struct gomp_doacross_work_share): New type.
6415 (struct gomp_work_share): Add doacross field.
6416 (struct gomp_task_icv): Rename run_sched_modifier to
6417 run_sched_chunk_size.
6418 (enum gomp_task_kind): Rename GOMP_TASK_IFFALSE to
6419 GOMP_TASK_UNDEFERRED. Add comments.
6420 (struct gomp_task_depend_entry): Add comments.
6421 (struct gomp_task): Likewise.
6422 (struct gomp_taskgroup): Likewise.
6423 (struct gomp_target_task): New type.
6424 (struct gomp_team): Add comment.
6425 (gomp_get_place_proc_ids_8, gomp_doacross_init,
6426 gomp_doacross_ull_init, gomp_task_maybe_wait_for_dependencies,
6427 gomp_create_target_task, gomp_target_task_fn): New prototypes.
6428 (struct target_var_desc): New type.
6429 (struct target_mem_desc): Adjust comment. Use struct
6430 target_var_desc instead of splay_tree_key for list.
6431 (REFCOUNT_INFINITY): Define.
6432 (struct splay_tree_key_s): Remove copy_from field.
6433 (struct gomp_device_descr): Add dev2dev_func field.
6434 (enum gomp_map_vars_kind): New enum.
6435 (gomp_map_vars): Add one argument.
6436 * libgomp.map (OMP_4.5): Export omp_get_max_task_priority,
6437 omp_get_max_task_priority_, omp_get_num_places, omp_get_num_places_,
6438 omp_get_place_num_procs, omp_get_place_num_procs_,
6439 omp_get_place_num_procs_8_, omp_get_place_proc_ids,
6440 omp_get_place_proc_ids_, omp_get_place_proc_ids_8_, omp_get_place_num,
6441 omp_get_place_num_, omp_get_partition_num_places,
6442 omp_get_partition_num_places_, omp_get_partition_place_nums,
6443 omp_get_partition_place_nums_, omp_get_partition_place_nums_8_,
6444 omp_get_initial_device, omp_get_initial_device_, omp_target_alloc,
6445 omp_target_free, omp_target_is_present, omp_target_memcpy,
6446 omp_target_memcpy_rect, omp_target_associate_ptr and
6447 omp_target_disassociate_ptr.
6448 (GOMP_4.0.2): Renamed to ...
6449 (GOMP_4.5): ... this. Export GOMP_target_41, GOMP_target_data_41,
6450 GOMP_target_update_41, GOMP_target_enter_exit_data, GOMP_taskloop,
6451 GOMP_taskloop_ull, GOMP_loop_doacross_dynamic_start,
6452 GOMP_loop_doacross_guided_start, GOMP_loop_doacross_runtime_start,
6453 GOMP_loop_doacross_static_start, GOMP_doacross_post,
6454 GOMP_doacross_wait, GOMP_loop_ull_doacross_dynamic_start,
6455 GOMP_loop_ull_doacross_guided_start,
6456 GOMP_loop_ull_doacross_runtime_start,
6457 GOMP_loop_ull_doacross_static_start, GOMP_doacross_ull_post and
6458 GOMP_doacross_ull_wait.
6459 * libgomp.texi: Document omp_get_max_task_priority.
6460 Rename modifier argument to chunk_size for omp_set_schedule and
6461 omp_get_schedule. Document OMP_MAX_TASK_PRIORITY env var.
6462 * loop.c (GOMP_loop_runtime_start): Adjust for run_sched_modifier
6463 to run_sched_chunk_size renaming.
6464 (GOMP_loop_ordered_runtime_start): Likewise.
6465 (gomp_loop_doacross_static_start, gomp_loop_doacross_dynamic_start,
6466 gomp_loop_doacross_guided_start, GOMP_loop_doacross_runtime_start,
6467 GOMP_parallel_loop_runtime_start): New functions.
6468 (GOMP_parallel_loop_runtime): Adjust for run_sched_modifier
6469 to run_sched_chunk_size renaming.
6470 (GOMP_loop_doacross_static_start, GOMP_loop_doacross_dynamic_start,
6471 GOMP_loop_doacross_guided_start): New functions or aliases.
6472 * loop_ull.c (GOMP_loop_ull_runtime_start): Adjust for
6473 run_sched_modifier to run_sched_chunk_size renaming.
6474 (GOMP_loop_ull_ordered_runtime_start): Likewise.
6475 (gomp_loop_ull_doacross_static_start,
6476 gomp_loop_ull_doacross_dynamic_start,
6477 gomp_loop_ull_doacross_guided_start,
6478 GOMP_loop_ull_doacross_runtime_start): New functions.
6479 (GOMP_loop_ull_doacross_static_start,
6480 GOMP_loop_ull_doacross_dynamic_start,
6481 GOMP_loop_ull_doacross_guided_start): New functions or aliases.
6482 * oacc-mem.c (acc_map_data, present_create_copy,
6483 gomp_acc_insert_pointer): Pass GOMP_MAP_VARS_OPENACC instead of false
6485 (gomp_acc_remove_pointer): Use copy_from from target_var_desc.
6486 * oacc-parallel.c (GOACC_data_start): Pass GOMP_MAP_VARS_OPENACC
6487 instead of false to gomp_map_vars.
6488 (GOACC_parallel_keyed): Likewise. Use copy_from from target_var_desc.
6489 * omp.h.in (omp_lock_hint_t): New type.
6490 (omp_init_lock_with_hint, omp_init_nest_lock_with_hint,
6491 omp_get_num_places, omp_get_place_num_procs, omp_get_place_proc_ids,
6492 omp_get_place_num, omp_get_partition_num_places,
6493 omp_get_partition_place_nums, omp_get_initial_device,
6494 omp_get_max_task_priority, omp_target_alloc, omp_target_free,
6495 omp_target_is_present, omp_target_memcpy, omp_target_memcpy_rect,
6496 omp_target_associate_ptr, omp_target_disassociate_ptr): New
6498 * omp_lib.f90.in (omp_lock_hint_kind): New parameter.
6499 (omp_lock_hint_none, omp_lock_hint_uncontended,
6500 omp_lock_hint_contended, omp_lock_hint_nonspeculative,
6501 omp_lock_hint_speculative): New parameters.
6502 (omp_init_lock_with_hint, omp_init_nest_lock_with_hint,
6503 omp_get_num_places, omp_get_place_num_procs, omp_get_place_proc_ids,
6504 omp_get_place_num, omp_get_partition_num_places,
6505 omp_get_partition_place_nums, omp_get_initial_device,
6506 omp_get_max_task_priority): New interfaces.
6507 (omp_set_schedule, omp_get_schedule): Rename modifier argument
6509 * omp_lib.h.in (omp_lock_hint_kind): New parameter.
6510 (omp_lock_hint_none, omp_lock_hint_uncontended,
6511 omp_lock_hint_contended, omp_lock_hint_nonspeculative,
6512 omp_lock_hint_speculative): New parameters.
6513 (omp_init_lock_with_hint, omp_init_nest_lock_with_hint,
6514 omp_get_num_places, omp_get_place_num_procs, omp_get_place_proc_ids,
6515 omp_get_place_num, omp_get_partition_num_places,
6516 omp_get_partition_place_nums, omp_get_initial_device,
6517 omp_get_max_task_priority): New functions and subroutines.
6518 * ordered.c: Include stdarg.h and string.h.
6519 (MAX_COLLAPSED_BITS): Define.
6520 (gomp_doacross_init, GOMP_doacross_post, GOMP_doacross_wait,
6521 gomp_doacross_ull_init, GOMP_doacross_ull_post,
6522 GOMP_doacross_ull_wait): New functions.
6523 * target.c: Include errno.h.
6524 (resolve_device): If device is not initialized, call
6525 gomp_init_device on it.
6526 (gomp_map_lookup): New function.
6527 (gomp_map_vars_existing): Add tgt_var argument, fill it in.
6528 Don't bump refcount if REFCOUNT_INFINITY. Handle
6529 GOMP_MAP_ALWAYS_TO_P.
6530 (get_kind): Rename is_openacc argument to short_mapkind.
6531 (gomp_map_pointer): Use gomp_map_lookup.
6532 (gomp_map_fields_existing): New function.
6533 (gomp_map_vars): Rename is_openacc argument to short_mapkind
6534 and is_target to pragma_kind. Handle GOMP_MAP_VARS_ENTER_DATA,
6535 handle GOMP_MAP_FIRSTPRIVATE_INT, GOMP_MAP_STRUCT,
6536 GOMP_MAP_USE_DEVICE_PTR, GOMP_MAP_ZERO_LEN_ARRAY_SECTION.
6537 Adjust for tgt->list changed type and copy_from living in there.
6538 (gomp_copy_from_async): Adjust for tgt->list changed type and
6539 copy_from living in there.
6540 (gomp_unmap_vars): Likewise.
6541 (gomp_update): Likewise. Rename is_openacc argument to
6542 short_mapkind. Don't fail if object is not mapped.
6543 (gomp_load_image_to_device): Initialize refcount to
6545 (gomp_target_fallback): New function.
6546 (gomp_get_target_fn_addr): Likewise.
6547 (GOMP_target): Adjust gomp_map_vars caller, use
6548 gomp_get_target_fn_addr and gomp_target_fallback.
6549 (GOMP_target_41): New function.
6550 (gomp_target_data_fallback): New function.
6551 (GOMP_target_data): Use it, adjust gomp_map_vars caller.
6552 (GOMP_target_data_41): New function.
6553 (GOMP_target_update): Adjust gomp_update caller.
6554 (GOMP_target_update_41): New function.
6555 (gomp_exit_data, GOMP_target_enter_exit_data,
6556 gomp_target_task_fn, omp_target_alloc, omp_target_free,
6557 omp_target_is_present, omp_target_memcpy,
6558 omp_target_memcpy_rect_worker, omp_target_memcpy_rect,
6559 omp_target_associate_ptr, omp_target_disassociate_ptr,
6560 gomp_load_plugin_for_device): New functions.
6561 * task.c: Include gomp-constants.h. Include taskloop.c
6562 twice to get GOMP_taskloop and GOMP_taskloop_ull definitions.
6563 (gomp_task_handle_depend): New function.
6564 (GOMP_task): Use it. Add priority argument. Use
6565 gomp-constant.h constants instead of hardcoded numbers.
6566 Rename GOMP_TASK_IFFALSE to GOMP_TASK_UNDEFERRED.
6567 (gomp_create_target_task): New function.
6568 (verify_children_queue, verify_taskgroup_queue,
6569 verify_task_queue): New functions.
6570 (gomp_task_run_pre): Call verify_*_queue functions.
6571 If an upcoming tied task is about to leave the sibling or
6572 taskgroup queues in an invalid state, adjust appropriately.
6573 Remove taskgroup argument. Add comments.
6574 (gomp_task_run_post_handle_dependers): Add comments.
6575 (gomp_task_run_post_remove_parent): Likewise.
6576 (gomp_barrier_handle_tasks): Adjust gomp_task_run_pre caller.
6577 (GOMP_taskwait): Likewise. Add comments.
6578 (gomp_task_maybe_wait_for_dependencies): Fix scheduling
6579 problem such that the first non parent_depends_on task does not
6580 end up at the end of the children queue.
6581 (GOMP_taskgroup_start): Rename GOMP_TASK_IFFALSE to
6582 GOMP_TASK_UNDEFERRED.
6583 (GOMP_taskgroup_end): Adjust gomp_task_run_pre caller.
6584 * taskloop.c: New file.
6585 * testsuite/lib/libgomp.exp
6586 (check_effective_target_offload_device_nonshared_as): New proc.
6587 * testsuite/libgomp.c/affinity-2.c: New test.
6588 * testsuite/libgomp.c/doacross-1.c: New test.
6589 * testsuite/libgomp.c/doacross-2.c: New test.
6590 * testsuite/libgomp.c/examples-4/declare_target-1.c (fib_wrapper):
6591 Add map clause to target.
6592 * testsuite/libgomp.c/examples-4/declare_target-4.c (accum): Likewise.
6593 * testsuite/libgomp.c/examples-4/declare_target-5.c (accum): Likewise.
6594 * testsuite/libgomp.c/examples-4/device-1.c (main): Likewise.
6595 * testsuite/libgomp.c/examples-4/device-3.c (main): Likewise.
6596 * testsuite/libgomp.c/examples-4/target_data-3.c (gramSchmidt):
6598 * testsuite/libgomp.c/examples-4/teams-2.c (dotprod): Likewise.
6599 * testsuite/libgomp.c/examples-4/teams-3.c (dotprod): Likewise.
6600 * testsuite/libgomp.c/examples-4/teams-4.c (dotprod): Likewise.
6601 * testsuite/libgomp.c/for-2.h (OMPTGT, OMPTO, OMPFROM): Define if
6602 not defined. Use those where needed.
6603 * testsuite/libgomp.c/for-4.c: New test.
6604 * testsuite/libgomp.c/for-5.c: New test.
6605 * testsuite/libgomp.c/for-6.c: New test.
6606 * testsuite/libgomp.c/linear-1.c: New test.
6607 * testsuite/libgomp.c/ordered-4.c: New test.
6608 * testsuite/libgomp.c/pr66199-2.c (f2): Adjust for linear clause
6609 only allowed on the loop iterator.
6610 * testsuite/libgomp.c/pr66199-3.c: New test.
6611 * testsuite/libgomp.c/pr66199-4.c: New test.
6612 * testsuite/libgomp.c/reduction-7.c: New test.
6613 * testsuite/libgomp.c/reduction-8.c: New test.
6614 * testsuite/libgomp.c/reduction-9.c: New test.
6615 * testsuite/libgomp.c/reduction-10.c: New test.
6616 * testsuite/libgomp.c/target-1.c (fn2, fn3, fn4): Add
6618 * testsuite/libgomp.c/target-2.c (fn2, fn3, fn4): Likewise.
6619 * testsuite/libgomp.c/target-7.c (foo): Add map(h) where needed.
6620 * testsuite/libgomp.c/target-11.c: New test.
6621 * testsuite/libgomp.c/target-12.c: New test.
6622 * testsuite/libgomp.c/target-13.c: New test.
6623 * testsuite/libgomp.c/target-14.c: New test.
6624 * testsuite/libgomp.c/target-15.c: New test.
6625 * testsuite/libgomp.c/target-16.c: New test.
6626 * testsuite/libgomp.c/target-17.c: New test.
6627 * testsuite/libgomp.c/target-18.c: New test.
6628 * testsuite/libgomp.c/target-19.c: New test.
6629 * testsuite/libgomp.c/target-20.c: New test.
6630 * testsuite/libgomp.c/target-21.c: New test.
6631 * testsuite/libgomp.c/target-22.c: New test.
6632 * testsuite/libgomp.c/target-23.c: New test.
6633 * testsuite/libgomp.c/target-24.c: New test.
6634 * testsuite/libgomp.c/target-25.c: New test.
6635 * testsuite/libgomp.c/target-26.c: New test.
6636 * testsuite/libgomp.c/target-27.c: New test.
6637 * testsuite/libgomp.c/taskloop-1.c: New test.
6638 * testsuite/libgomp.c/taskloop-2.c: New test.
6639 * testsuite/libgomp.c/taskloop-3.c: New test.
6640 * testsuite/libgomp.c/taskloop-4.c: New test.
6641 * testsuite/libgomp.c++/ctor-13.C: New test.
6642 * testsuite/libgomp.c++/doacross-1.C: New test.
6643 * testsuite/libgomp.c++/examples-4/declare_target-2.C:
6644 Replace offload_device with offload_device_nonshared_as.
6645 * testsuite/libgomp.c++/for-12.C: New test.
6646 * testsuite/libgomp.c++/for-13.C: New test.
6647 * testsuite/libgomp.c++/for-14.C: New test.
6648 * testsuite/libgomp.c++/linear-1.C: New test.
6649 * testsuite/libgomp.c++/member-1.C: New test.
6650 * testsuite/libgomp.c++/member-2.C: New test.
6651 * testsuite/libgomp.c++/member-3.C: New test.
6652 * testsuite/libgomp.c++/member-4.C: New test.
6653 * testsuite/libgomp.c++/member-5.C: New test.
6654 * testsuite/libgomp.c++/ordered-1.C: New test.
6655 * testsuite/libgomp.c++/reduction-5.C: New test.
6656 * testsuite/libgomp.c++/reduction-6.C: New test.
6657 * testsuite/libgomp.c++/reduction-7.C: New test.
6658 * testsuite/libgomp.c++/reduction-8.C: New test.
6659 * testsuite/libgomp.c++/reduction-9.C: New test.
6660 * testsuite/libgomp.c++/reduction-10.C: New test.
6661 * testsuite/libgomp.c++/reference-1.C: New test.
6662 * testsuite/libgomp.c++/simd14.C: New test.
6663 * testsuite/libgomp.c++/target-2.C (fn2): Add map(tofrom: s) clause.
6664 * testsuite/libgomp.c++/target-5.C: New test.
6665 * testsuite/libgomp.c++/target-6.C: New test.
6666 * testsuite/libgomp.c++/target-7.C: New test.
6667 * testsuite/libgomp.c++/target-8.C: New test.
6668 * testsuite/libgomp.c++/target-9.C: New test.
6669 * testsuite/libgomp.c++/target-10.C: New test.
6670 * testsuite/libgomp.c++/target-11.C: New test.
6671 * testsuite/libgomp.c++/target-12.C: New test.
6672 * testsuite/libgomp.c++/taskloop-1.C: New test.
6673 * testsuite/libgomp.c++/taskloop-2.C: New test.
6674 * testsuite/libgomp.c++/taskloop-3.C: New test.
6675 * testsuite/libgomp.c++/taskloop-4.C: New test.
6676 * testsuite/libgomp.c++/taskloop-5.C: New test.
6677 * testsuite/libgomp.c++/taskloop-6.C: New test.
6678 * testsuite/libgomp.c++/taskloop-7.C: New test.
6679 * testsuite/libgomp.c++/taskloop-8.C: New test.
6680 * testsuite/libgomp.c++/taskloop-9.C: New test.
6681 * testsuite/libgomp.fortran/affinity1.f90: New test.
6682 * testsuite/libgomp.fortran/affinity2.f90: New test.
6684 2015-10-13 Tom de Vries <tom@codesourcery.com>
6686 PR tree-optimization/67476
6687 * testsuite/libgomp.c/autopar-3.c: New test.
6688 * testsuite/libgomp.c/autopar-4.c: New test.
6689 * testsuite/libgomp.c/autopar-5.c: New test.
6690 * testsuite/libgomp.c/autopar-6.c: New test.
6691 * testsuite/libgomp.c/autopar-7.c: New test.
6692 * testsuite/libgomp.c/autopar-8.c: New test.
6694 2015-10-12 James Norris <jnorris@codesourcery.com>
6696 * testsuite/libgomp.oacc-c-c++-common/vector-loop.c: Fix loop
6699 2015-10-09 David Malcolm <dmalcolm@redhat.com>
6701 * testsuite/lib/libgomp.exp: Load multiline.exp before prune.exp,
6704 2015-10-02 Thomas Schwinge <thomas@codesourcery.com>
6706 * oacc-ptx.h: Remove file, moving its content into...
6707 * config/nvptx/fortran.c: ... here...
6708 * config/nvptx/oacc-init.c: ..., here...
6709 * config/nvptx/oacc-parallel.c: ..., and here.
6710 * config/nvptx/openacc.f90: New file.
6711 * plugin/plugin-nvptx.c: Don't include "oacc-ptx.h".
6712 (link_ptx): Don't link in predefined bits of PTX code.
6714 2015-09-30 Nathan Sidwell <nathan@codesourcery.com>
6715 Bernd Schmidt <bernds@codesourcery.com>
6717 * plugin/plugin-nvptx.c (targ_fn_launch): Use GOMP_DIM_MAX.
6718 (struct targ_ptx_obj): New.
6719 (nvptx_tdata): Move earlier, change data format.
6720 (link_ptx): Take targ_ptx_obj ptr and count. Allow multiple
6722 (GOMP_OFFLOAD_load_image): Adjust.
6724 2015-09-30 Thomas Schwinge <thomas@codesourcery.com>
6726 * testsuite/libgomp.oacc-c-c++-common/abort-1.c: Add checkpoint.
6727 * testsuite/libgomp.oacc-c-c++-common/abort-3.c: Likewise.
6728 * testsuite/libgomp.oacc-c-c++-common/clauses-2.c: Likewise.
6729 * testsuite/libgomp.oacc-c-c++-common/data-already-1.c: Likewise.
6730 * testsuite/libgomp.oacc-c-c++-common/data-already-2.c: Likewise.
6731 * testsuite/libgomp.oacc-c-c++-common/data-already-3.c: Likewise.
6732 * testsuite/libgomp.oacc-c-c++-common/data-already-4.c: Likewise.
6733 * testsuite/libgomp.oacc-c-c++-common/data-already-5.c: Likewise.
6734 * testsuite/libgomp.oacc-c-c++-common/data-already-6.c: Likewise.
6735 * testsuite/libgomp.oacc-c-c++-common/data-already-7.c: Likewise.
6736 * testsuite/libgomp.oacc-c-c++-common/data-already-8.c: Likewise.
6737 * testsuite/libgomp.oacc-c-c++-common/lib-1.c: Likewise.
6738 * testsuite/libgomp.oacc-c-c++-common/lib-11.c: Likewise.
6739 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
6740 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise.
6741 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
6742 * testsuite/libgomp.oacc-c-c++-common/lib-2.c: Likewise.
6743 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise.
6744 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise.
6745 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise.
6746 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
6747 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
6748 * testsuite/libgomp.oacc-c-c++-common/lib-26.c: Likewise.
6749 * testsuite/libgomp.oacc-c-c++-common/lib-27.c: Likewise.
6750 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise.
6751 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise.
6752 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: Likewise.
6753 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
6754 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise.
6755 * testsuite/libgomp.oacc-c-c++-common/lib-35.c: Likewise.
6756 * testsuite/libgomp.oacc-c-c++-common/lib-36.c: Likewise.
6757 * testsuite/libgomp.oacc-c-c++-common/lib-39.c: Likewise.
6758 * testsuite/libgomp.oacc-c-c++-common/lib-4.c: Likewise.
6759 * testsuite/libgomp.oacc-c-c++-common/lib-40.c: Likewise.
6760 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
6761 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise.
6762 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise.
6763 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise.
6764 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise.
6765 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise.
6766 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise.
6767 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise.
6768 * testsuite/libgomp.oacc-c-c++-common/lib-57.c: Likewise.
6769 * testsuite/libgomp.oacc-c-c++-common/lib-58.c: Likewise.
6770 * testsuite/libgomp.oacc-c-c++-common/lib-62.c: Likewise.
6771 * testsuite/libgomp.oacc-c-c++-common/lib-63.c: Likewise.
6772 * testsuite/libgomp.oacc-c-c++-common/lib-64.c: Likewise.
6773 * testsuite/libgomp.oacc-c-c++-common/lib-65.c: Likewise.
6774 * testsuite/libgomp.oacc-c-c++-common/lib-67.c: Likewise.
6775 * testsuite/libgomp.oacc-c-c++-common/lib-68.c: Likewise.
6776 * testsuite/libgomp.oacc-c-c++-common/lib-71.c: Likewise.
6777 * testsuite/libgomp.oacc-c-c++-common/lib-77.c: Likewise.
6778 * testsuite/libgomp.oacc-c-c++-common/lib-80.c: Likewise.
6779 * testsuite/libgomp.oacc-c-c++-common/present-1.c: Likewise.
6780 * testsuite/libgomp.oacc-fortran/abort-1.f90: Likewise.
6781 * testsuite/libgomp.oacc-fortran/data-already-1.f: Likewise.
6782 * testsuite/libgomp.oacc-fortran/data-already-2.f: Likewise.
6783 * testsuite/libgomp.oacc-fortran/data-already-3.f: Likewise.
6784 * testsuite/libgomp.oacc-fortran/data-already-4.f: Likewise.
6785 * testsuite/libgomp.oacc-fortran/data-already-5.f: Likewise.
6786 * testsuite/libgomp.oacc-fortran/data-already-6.f: Likewise.
6787 * testsuite/libgomp.oacc-fortran/data-already-7.f: Likewise.
6788 * testsuite/libgomp.oacc-fortran/data-already-8.f: Likewise.
6790 2015-09-29 Nathan Sidwell <nathan@codesourcery.com>
6792 * oacc-init.c (acc_on_device): Force optimization level.
6794 2015-09-29 Nathan Sidwell <nathan@codesourcery.com>
6796 * plugin/plugin-nvptx.c (ARRAYSIZE): Delete.
6797 (cuda_errlist): Delete.
6798 (cuda_error): Reimplement.
6800 2015-09-28 Nathan Sidwell <nathan@codesourcery.com>
6802 * libgomp.h (acc_dispatch_t): Replace separate geometry args with
6804 * libgomp.map (GOACC_parallel_keyed): New.
6805 * oacc-parallel.c (goacc_wait): Take pointer to va_list. Adjust
6807 (GOACC_parallel_keyed): New interface. Lose geometry arguments
6808 and take keyed varargs list. Adjust call to exec_func.
6809 (GOACC_parallel): Force host fallback.
6810 * libgomp_g.h (GOACC_parallel): Remove.
6811 (GOACC_parallel_keyed): Declare.
6812 * plugin/plugin-nvptx.c (struct targ_fn_launch): New struct.
6813 (struct targ_gn_descriptor): Replace name field with launch field.
6814 (nvptx_exec): Lose separate geometry args, take array. Process
6815 dynamic dimensions and adjust.
6816 (struct nvptx_tdata): Replace fn_names field with fn_descs.
6817 (GOMP_OFFLOAD_load_image): Adjust for change in function table
6819 (GOMP_OFFLOAD_openacc_parallel): Adjust for change in dimension
6821 * oacc-host.c (host_openacc_exec): Adjust for change in dimension
6824 2015-09-22 Chung-Lin Tang <cltang@codesourcery.com>
6827 * oacc-int.h (goacc_host_init): Add declaration.
6828 * oacc-host.c (goacc_host_init): Remove static and constructor attribute.
6829 * oacc-init.c (goacc_runtime_initialize): Call goacc_host_init() at end.
6831 2015-09-08 Aditya Kumar <hiraditya@msn.com>
6832 Sebastian Pop <s.pop@samsung.com>
6834 * testsuite/libgomp.graphite/bounds.c (int foo): Modified test case to
6836 * testsuite/libgomp.graphite/force-parallel-1.c (void parloop): Same.
6837 * testsuite/libgomp.graphite/force-parallel-4.c: Same.
6838 * testsuite/libgomp.graphite/force-parallel-5.c: Same.
6839 * testsuite/libgomp.graphite/force-parallel-7.c: Same.
6840 * testsuite/libgomp.graphite/force-parallel-8.c: Same.
6842 2015-09-03 Jakub Jelinek <jakub@redhat.com>
6844 * configure.tgt: Add missing ;; in between nvptx and rtems
6847 2015-09-03 Sebastian Huber <sebastian.huber@embedded-brains.de>
6849 * config/posix/pool.h (gomp_adjust_thread_attr): New.
6850 * config/rtems/pool.h (gomp_adjust_thread_attr): Likewise.
6851 (gomp_thread_pool_reservoir): Add priority member.
6852 * confi/rtems/proc.c (allocate_thread_pool_reservoir): Add
6854 (parse_thread_pools): Likewise.
6855 * team.c (gomp_team_start): Call configuration provided
6856 gomp_adjust_thread_attr(). Destroy thread attributes if
6858 * libgomp.texi: Document GOMP_RTEMS_THREAD_POOLS.
6860 2015-09-03 Sebastian Huber <sebastian.huber@embedded-brains.de>
6862 * config/posix/pool.h: New.
6863 * config/rtems/pool.h: Likewise.
6864 * config/rtems/proc.c: Likewise.
6865 * libgomp.h (gomp_thread_destructor): Declare.
6866 * team.c: Include configuration provided "pool.h".
6867 (gomp_get_thread_pool): Define in configuration.
6868 (gomp_team_end): Call configuration defined
6869 gomp_release_thread_pool().
6871 2015-09-03 Sebastian Huber <sebastian.huber@embedded-brains.de>
6873 * config/rtems/bar.c: New.
6874 * config/rtems/bar.h: Likewise.
6875 * config/rtems/mutex.c: Likewise.
6876 * config/rtems/mutex.h: Likewise.
6877 * config/rtems/sem.c: Likewise.
6878 * config/rtems/sem.h: Likewise.
6879 * configure.ac (*-*-rtems*): Check that Newlib provides a proper
6880 <sys/lock.h> header file.
6881 * configure.tgt (*-*-rtems*): Enable RTEMS configuration if
6882 supported by Newlib.
6883 * configure: Regenerate.
6885 2015-09-03 Sebastian Huber <sebastian.huber@embedded-brains.de>
6887 * team.c (gomp_new_thread_pool): Delete and move content to ...
6888 (gomp_get_thread_pool): ... new function. Allocate and
6889 initialize thread pool on demand.
6890 (get_last_team): Use gomp_get_thread_pool().
6891 (gomp_team_start): Delete thread pool initialization.
6893 2015-09-03 Tom de Vries <tom@codesourcery.com>
6895 PR tree-optimization/65637
6896 * testsuite/libgomp.c/autopar-2.c: New test.
6898 2015-08-29 Tom de Vries <tom@codesourcery.com>
6900 PR tree-optimization/46193
6901 * testsuite/libgomp.c/pr46193.c: New test.
6903 2015-08-24 Nathan Sidwell <nathan@codesourcery.com>
6906 * libgomp.map: Add 4.0.2 version.
6907 * target.c (offload_image_descr): Add version field.
6908 (gomp_load_image_to_device): Add version argument. Adjust plugin
6909 call. Improve load mismatch diagnostic.
6910 (gomp_unload_image_from_device): Add version argument. Adjust plugin
6912 (GOMP_offload_regster): Make stub function, move bulk to ...
6913 (GOMP_offload_register_ver): ... here. Process version argument.
6914 (GOMP_offload_unregister): Make stub function, move bulk to ...
6915 (GOMP_offload_unregister_ver): ... here. Process version argument.
6916 (gomp_init_device): Process version field.
6917 (gomp_unload_device): Process version field.
6918 (gomp_load_plugin_for_device): Reimplement DLSYM & DLSYM_OPT
6919 macros. Check plugin version.
6920 * libgomp.h (gomp_device_descr): Add version function field. Adjust
6921 loader and unloader types.
6922 * oacc-host.c: Include gomp-constants.h.
6923 (host_version): New.
6924 (host_load_image, host_unload_image): Adjust.
6925 (host_dispatch): Add host_version.
6926 * plugin/plugin-nvptx.c: Include gomp-constants.h.
6927 (GOMP_OFFLOAD_version): New.
6928 (GOMP_OFFLOAD_load_image): Add version arg and check it.
6929 (GOMP_OFFLOAD_unload_image): Likewise.
6930 * plugin/plugin-host.c: Include gomp-constants.h.
6931 (GOMP_OFFLOAD_version): New.
6932 (GOMP_OFFLOAD_load_image): Add version arg.
6933 (GOMP_OFFLOAD_unload_image): Likewise.
6935 2015-08-24 Tom de Vries <tom@codesourcery.com>
6937 PR tree-optimization/65468
6938 * testsuite/libgomp.oacc-c-c++-common/vector-loop.c: New test.
6940 2015-08-24 Tom de Vries <tom@codesourcery.com>
6942 PR tree-optimization/65468
6943 * testsuite/libgomp.c/static-chunk-size-one.c: New test.
6945 2015-08-24 Joost VandeVondele <vondele@gnu.gcc.org>
6949 * iter.c (gomp_iter_dynamic_next): Employ an atomic load.
6950 (gomp_iter_guided_next): Idem.
6951 * iter_ull.c (gomp_iter_ull_dynamic_next): Idem.
6952 (gomp_iter_ull_guided_next): Idem.
6953 * config/linux/wait.h (do_spin): Idem.
6955 2015-08-10 Thomas Schwinge <thomas@codesourcery.com>
6957 * libgomp-plugin.h (enum offload_target_type): Remove
6958 OFFLOAD_TARGET_TYPE_HOST_NONSHM.
6959 * openacc.f90 (openacc_kinds): Remove acc_device_host_nonshm.
6960 * openacc.h (enum acc_device_t): Likewise.
6961 * openacc_lib.h: Likewise.
6962 * oacc-init.c (name_of_acc_device_t): Don't handle it.
6963 (acc_on_device): Just use __builtin_acc_on_device.
6964 * testsuite/libgomp.oacc-c-c++-common/if-1.c: Don't forbid usage
6965 of acc_on_device builtin.
6966 * plugin/plugin-host.h: Remove file.
6967 * plugin/plugin-host.c: Likewise, but salvage some content into...
6968 * oacc-host.c: ... this file.
6969 * plugin/Makefrag.am: Don't build libgomp-plugin-host_nonshm.la.
6970 * plugin/configfrag.ac (offload_targets): Don't add host_nonshm.
6971 * Makefile.in: Regenerate.
6972 * configure: Likewise.
6973 * testsuite/lib/libgomp.exp
6974 (check_effective_target_openacc_host_nonshm_selected): Remove.
6975 * testsuite/libgomp.oacc-c++/c++.exp: Don't handle
6976 ACC_DEVICE_TYPE=host_nonshm.
6977 * testsuite/libgomp.oacc-c/c.exp: Likewise.
6978 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
6979 * testsuite/libgomp.oacc-c-c++-common/acc_on_device-1.c: Likewise.
6980 * testsuite/libgomp.oacc-fortran/acc_on_device-1-1.f90: Likewise.
6981 * testsuite/libgomp.oacc-fortran/acc_on_device-1-2.f: Likewise.
6982 * testsuite/libgomp.oacc-fortran/acc_on_device-1-3.f: Likewise.
6984 2015-08-10 Thomas Schwinge <thomas@codesourcery.com>
6985 Jakub Jelinek <jakub@redhat.com>
6987 * config/nvptx/affinity.c: New file.
6988 * config/nvptx/alloc.c: Likewise.
6989 * config/nvptx/bar.c: Likewise.
6990 * config/nvptx/barrier.c: Likewise.
6991 * config/nvptx/critical.c: Likewise.
6992 * config/nvptx/env.c: Likewise.
6993 * config/nvptx/error.c: Likewise.
6994 * config/nvptx/fortran.c: Likewise.
6995 * config/nvptx/iter.c: Likewise.
6996 * config/nvptx/iter_ull.c: Likewise.
6997 * config/nvptx/libgomp-plugin.c: Likewise.
6998 * config/nvptx/lock.c: Likewise.
6999 * config/nvptx/loop.c: Likewise.
7000 * config/nvptx/loop_ull.c: Likewise.
7001 * config/nvptx/mutex.c: Likewise.
7002 * config/nvptx/oacc-async.c: Likewise.
7003 * config/nvptx/oacc-cuda.c: Likewise.
7004 * config/nvptx/oacc-host.c: Likewise.
7005 * config/nvptx/oacc-init.c: Likewise.
7006 * config/nvptx/oacc-mem.c: Likewise.
7007 * config/nvptx/oacc-parallel.c: Likewise.
7008 * config/nvptx/oacc-plugin.c: Likewise.
7009 * config/nvptx/omp-lock.h: Likewise.
7010 * config/nvptx/ordered.c: Likewise.
7011 * config/nvptx/parallel.c: Likewise.
7012 * config/nvptx/proc.c: Likewise.
7013 * config/nvptx/ptrlock.c: Likewise.
7014 * config/nvptx/sections.c: Likewise.
7015 * config/nvptx/sem.c: Likewise.
7016 * config/nvptx/single.c: Likewise.
7017 * config/nvptx/splay-tree.c: Likewise.
7018 * config/nvptx/target.c: Likewise.
7019 * config/nvptx/task.c: Likewise.
7020 * config/nvptx/team.c: Likewise.
7021 * config/nvptx/time.c: Likewise.
7022 * config/nvptx/work.c: Likewise.
7023 * configure.ac: Don't probe pthreads support for host nvptx*-*-*.
7024 * configure: Regenerate.
7025 * configure.tgt (config_path): Set to "nvptx" for target
7028 2015-08-10 Thomas Schwinge <thomas@codesourcery.com>
7030 * testsuite/libgomp.oacc-c-c++-common/vector-type-1.c: New file.
7032 2015-08-03 Nathan Sidwell <nathan@codesourcery.com>
7034 * plugin/plugin-nvptx.c: Don't include dlfcn.h.
7035 (cuda_errlist): Constify.
7036 (errmsg): Move into ...
7037 (cuda_error): ... here. Make smaller.
7038 (_XSTR, _STR): Delete.
7039 (cuda_synames): Delete.
7040 (verify_device_library): Delete.
7041 (nvptx_init): Don't call it.
7043 2015-07-28 Tom de Vries <tom@codesourcery.com>
7045 * testsuite/libgomp.c/uns-outer-4.c: New test.
7047 2015-07-24 Cesar Philippidis <cesar@codesourcery.com>
7049 * testsuite/libgomp.c/pr66714.c: New test.
7051 2015-07-22 Maxim Blumenthal <maxim.blumenthal@intel.com>
7054 * testsuite/libgomp.c/examples-4/simd-7.c (N): Change to 30 from 45.
7055 (fib_ref): New function.
7056 (fib): Correct corner cases in the recursion.
7057 (main): Replace the non-simd loop with fib_ref call.
7058 * testsuite/libgomp.fortran/examples-4/simd-7.f90: (fib_ref): New
7060 (fibonacci): Lower the parameter N to 30. Correct accordingly check
7061 for the last array element value. Replace the non-simd loop with
7062 fib_ref call. Remove redundant b_ref array. Remove the comparison
7063 of the last array element with according Fibonacci sequence element.
7064 (fib): Correct corner cases in the recursion.
7066 2015-07-21 Nathan Sidwell <nathan@codesourcery.com>
7068 * target.c (gomp_offload_image_to_device): Rename to ...
7069 (gomp_load_image_to_device): ... here.
7070 (GOMP_offload_register): Adjust call.
7071 (gomp_init_device): Likewise.
7072 (gomp_unload_image_from_device): New. Broken out of ...
7073 (GOMP_offload_unregister): ... here. Call it.
7074 (gomp_unload_device): New.
7075 * libgomp.h (gomp_unload_device): Declare.
7076 * oacc-init.c (acc_shutdown_1): Unload from device before deleting
7079 2015-07-20 Nathan Sidwell <nathan@codesourcery.com>
7081 * oacc-parallel.c (GOACC_parallel): Move variadic handling into
7083 (GOACC_enter_exit_data, GOACC_update): Use consistent num_waits
7085 (goacc_waits): Move !num_waits handling to ...
7086 (GOACC_wait): ... here, the only caller that might have zero waits.
7088 * plugin/plugin-nvptx.c (struct targ_fn_descriptor): Move later.
7089 (struct ptx_image_data): Move earlier, add fns field.
7090 (struct ptx_device): Add images and image_lock fields.
7091 (ptx_images, ptx_image_lock): Delete.
7092 (nvptx_open_device): Initialize images and image_lock fields.
7093 (nvptx_close_device): Destroy image_lock.
7094 (GOMP_OFFLOAD_load_image): Register image to device-specific fields.
7095 (GOMP_OFFLOAD_unload_image): Unregister image from device-specific
7098 2015-07-17 Nathan Sidwell <nathan@codesourcery.com>
7100 * target.c (GOMP_offload_register): Use int for device type arg.
7101 (GOMP_offload_unregister): Likewise.
7103 * target.c (struct_offload_image_descr): Constify host_table.
7104 (gomp_offload_image_to_device): Likewise.
7105 (GOMP_offload_register, GOMP_offload_unregister): Likewise.
7107 * libgomp.h (gomp_device_descr): Constify target data arguments.
7108 * target.c (struct offload_image_descr): Constify target_data.
7109 (gomp_offload_image_to_device): Likewise.
7110 (GOMP_offload_register): Likewise.
7111 (GOMP_offload_unregister): Likewise.
7112 * plugin/plugin-host.c (GOMP_OFFLOAD_load_image,
7113 GOMP_OFFLOAD_unload_image): Constify target data.
7114 * plugin/plugin-nvptx.c (struct ptx_image_data): Constify target data.
7115 (GOMP_OFFLOAD_load_image, GOMP_OFFLOAD_unload_image): Likewise.
7117 2015-07-16 Nathan Sidwell <nathan@codesourcery.com>
7119 * plugin/plugin-nvptx.c (link_ptx): Constify string argument.
7120 Workaround driver library const error.
7121 (struct nvptx_tdata, nvptx_tdata_t): New.
7122 (GOMP_OFFLOAD_load_image): Use struct for target_data's real
7125 2015-07-15 Maxim Blumenthal <maxim.blumenthal@intel.com>
7127 * testsuite/libgomp.fortran/examples-4/simd-8.f90: (main): Change type
7128 of EPS parameter from integer to real.
7129 * testsuite/libgomp.fortran/examples-4/task_dep-5.f90: (check): Change
7130 type of EPS parameter from integer to real.
7132 2015-07-15 Sebastian Huber <sebastian.huber@embedded-brains.de>
7134 * team.c (get_last_team): New.
7135 (gomp_new_team): Recycle last non-nested team if possible.
7136 (gomp_team_end): Move team work share list free lock destruction
7138 (free_team): ... here.
7140 2015-07-14 Maxim Blumenthal <maxim.blumenthal@intel.com>
7142 * testsuite/libgomp.c/examples-4/simd-3.c: (main): Change type of res
7143 and ref from int to double. Replaced their comparison with
7144 an inequality of their difference and EPS.
7145 * testsuite/libgomp.c/examples-4/simd-8.c: (main): Replace the
7146 comparison of pri and a reference number with an inequality of their
7148 * testsuite/libgomp.fortran/examples-4/simd-3.f90: (main): Replaced
7149 the comparison of sum and sum_ref with an inequality of their
7151 * testsuite/libgomp.fortran/examples-4/simd-8.f90: (main): Replace
7152 the comparison of pri and a reference number with an inequality of
7153 their difference and EPS.
7155 2015-07-13 Maxim Blumenthal <maxim.blumenthal@intel.com>
7157 * testsuite/libgomp.c++/examples-4/e.53.2.C: Renamed to...
7158 * testsuite/libgomp.c++/examples-4/declare_target-2.C: ...this.
7159 * testsuite/libgomp.c++/examples-4/e.51.5.C: Renamed to...
7160 * testsuite/libgomp.c++/examples-4/target_data-5.C: ...this.
7161 * testsuite/libgomp.c/examples-4/e.56.3.c: Renamed to...
7162 * testsuite/libgomp.c/examples-4/array_sections-3.c: ...this.
7163 * testsuite/libgomp.c/examples-4/e.56.4.c: Renamed to...
7164 * testsuite/libgomp.c/examples-4/array_sections-4.c: ...this.
7165 * testsuite/libgomp.c/examples-4/e.55.1.c: Renamed to...
7166 * testsuite/libgomp.c/examples-4/async_target-1.c: ...this.
7167 * testsuite/libgomp.c/examples-4/e.55.2.c: Renamed to...
7168 * testsuite/libgomp.c/examples-4/async_target-2.c: ...this.
7169 (vec_mult_ref): Remove v1 and v2 arguments, turn them into local
7171 (vec_mult): Likewise. Add #pragma omp taskwait.
7172 (main): Adjust caller.
7173 * testsuite/libgomp.c/examples-4/e.53.1.c: Renamed to...
7174 * testsuite/libgomp.c/examples-4/declare_target-1.c: ...this.
7175 * testsuite/libgomp.c/examples-4/e.53.3.c: Renamed to...
7176 * testsuite/libgomp.c/examples-4/declare_target-3.c: ...this.
7177 * testsuite/libgomp.c/examples-4/e.53.4.c: Renamed to...
7178 * testsuite/libgomp.c/examples-4/declare_target-4.c: ...this.
7179 * testsuite/libgomp.c/examples-4/e.53.5.c: Renamed to...
7180 * testsuite/libgomp.c/examples-4/declare_target-5.c: ...this.
7181 * testsuite/libgomp.c/examples-4/e.57.1.c: Renamed to...
7182 * testsuite/libgomp.c/examples-4/device-1.c: ...this.
7183 * testsuite/libgomp.c/examples-4/e.57.2.c: Renamed to...
7184 * testsuite/libgomp.c/examples-4/device-2.c: ...this.
7185 * testsuite/libgomp.c/examples-4/e.57.3.c: Renamed to...
7186 * testsuite/libgomp.c/examples-4/device-3.c: ...this.
7187 * testsuite/libgomp.c/examples-4/simd-1.c: New file.
7188 * testsuite/libgomp.c/examples-4/simd-2.c: New file.
7189 * testsuite/libgomp.c/examples-4/simd-3.c: New file.
7190 * testsuite/libgomp.c/examples-4/simd-4.c: New file.
7191 * testsuite/libgomp.c/examples-4/simd-5.c: New file.
7192 * testsuite/libgomp.c/examples-4/simd-6.c: New file.
7193 * testsuite/libgomp.c/examples-4/simd-7.c: New file.
7194 * testsuite/libgomp.c/examples-4/simd-8.c: New file.
7195 * testsuite/libgomp.c/examples-4/e.50.1.c: Renamed to...
7196 * testsuite/libgomp.c/examples-4/target-1.c: ...this.
7197 * testsuite/libgomp.c/examples-4/e.50.2.c: Renamed to...
7198 * testsuite/libgomp.c/examples-4/target-2.c: ...this.
7199 * testsuite/libgomp.c/examples-4/e.50.3.c: Renamed to...
7200 * testsuite/libgomp.c/examples-4/target-3.c: ...this.
7201 * testsuite/libgomp.c/examples-4/e.50.4.c: Renamed to...
7202 * testsuite/libgomp.c/examples-4/target-4.c: ...this.
7203 * testsuite/libgomp.c/examples-4/e.50.5.c: Renamed to...
7204 * testsuite/libgomp.c/examples-4/target-5.c: ...this.
7205 * testsuite/libgomp.c/examples-4/e.51.1.c: Renamed to...
7206 * testsuite/libgomp.c/examples-4/target_data-1.c: ...this.
7207 * testsuite/libgomp.c/examples-4/e.51.2.c: Renamed to...
7208 * testsuite/libgomp.c/examples-4/target_data-2.c: ...this.
7209 * testsuite/libgomp.c/examples-4/e.51.3.c: Renamed to...
7210 * testsuite/libgomp.c/examples-4/target_data-3.c: ...this.
7211 * testsuite/libgomp.c/examples-4/e.51.4.c: Renamed to...
7212 * testsuite/libgomp.c/examples-4/target_data-4.c: ...this.
7213 * testsuite/libgomp.c/examples-4/e.51.6.c: Renamed to...
7214 * testsuite/libgomp.c/examples-4/target_data-6.c: ...this.
7215 * testsuite/libgomp.c/examples-4/e.51.7.c: Renamed to...
7216 * testsuite/libgomp.c/examples-4/target_data-7.c: ...this.
7217 * testsuite/libgomp.c/examples-4/e.52.1.c: Renamed to...
7218 * testsuite/libgomp.c/examples-4/target_update-1.c: ...this.
7219 * testsuite/libgomp.c/examples-4/e.52.2.c: Renamed to...
7220 * testsuite/libgomp.c/examples-4/target_update-2.c: ...this.
7221 * testsuite/libgomp.c/examples-4/task_dep-1.c: New file.
7222 * testsuite/libgomp.c/examples-4/task_dep-2.c: New file.
7223 * testsuite/libgomp.c/examples-4/task_dep-3.c: New file.
7224 * testsuite/libgomp.c/examples-4/task_dep-4.c: New file.
7225 * testsuite/libgomp.c/examples-4/task_dep-5.c: New file.
7226 * testsuite/libgomp.c/examples-4/e.54.2.c: Renamed to...
7227 * testsuite/libgomp.c/examples-4/teams-2.c: ...this.
7228 * testsuite/libgomp.c/examples-4/e.54.3.c: Renamed to...
7229 * testsuite/libgomp.c/examples-4/teams-3.c: ...this.
7230 * testsuite/libgomp.c/examples-4/e.54.4.c: Renamed to...
7231 * testsuite/libgomp.c/examples-4/teams-4.c: ...this.
7232 * testsuite/libgomp.c/examples-4/e.54.5.c: Renamed to...
7233 * testsuite/libgomp.c/examples-4/teams-5.c: ...this.
7234 * testsuite/libgomp.c/examples-4/e.54.6.c: Renamed to...
7235 * testsuite/libgomp.c/examples-4/teams-6.c: ...this.
7236 * testsuite/libgomp.fortran/examples-4/e.56.3.f90: Renamed to...
7237 * testsuite/libgomp.fortran/examples-4/array_sections-3.f90: ...this.
7238 * testsuite/libgomp.fortran/examples-4/e.56.4.f90: Renamed to...
7239 * testsuite/libgomp.fortran/examples-4/array_sections-4.f90: ...this.
7240 * testsuite/libgomp.fortran/examples-4/e.55.1.f90: Renamed to...
7241 * testsuite/libgomp.fortran/examples-4/async_target-1.f90: ...this.
7242 * testsuite/libgomp.fortran/examples-4/e.55.2.f90: Renamed to...
7243 * testsuite/libgomp.fortran/examples-4/async_target-2.f90: ...this.
7244 (vec_mult): Add !$omp taskwait.
7245 * testsuite/libgomp.fortran/examples-4/e.53.1.f90: Renamed to...
7246 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90: ...this.
7247 * testsuite/libgomp.fortran/examples-4/e.53.2.f90: Renamed to...
7248 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90: ...this.
7249 * testsuite/libgomp.fortran/examples-4/e.53.3.f90: Renamed to...
7250 * testsuite/libgomp.fortran/examples-4/declare_target-3.f90: ...this.
7251 * testsuite/libgomp.fortran/examples-4/e.53.4.f90: Renamed to...
7252 * testsuite/libgomp.fortran/examples-4/declare_target-4.f90: ...this.
7253 * testsuite/libgomp.fortran/examples-4/e.53.5.f90: Renamed to...
7254 * testsuite/libgomp.fortran/examples-4/declare_target-5.f90: ...this.
7255 * testsuite/libgomp.fortran/examples-4/e.57.1.f90: Renamed to...
7256 * testsuite/libgomp.fortran/examples-4/device-1.f90: ...this.
7257 * testsuite/libgomp.fortran/examples-4/e.57.2.f90: Renamed to...
7258 * testsuite/libgomp.fortran/examples-4/device-2.f90: ...this.
7259 * testsuite/libgomp.fortran/examples-4/e.57.3.f90: Renamed to...
7260 * testsuite/libgomp.fortran/examples-4/device-3.f90: ...this.
7261 * testsuite/libgomp.fortran/examples-4/simd-1.f90: New file.
7262 * testsuite/libgomp.fortran/examples-4/simd-2.f90: New file.
7263 * testsuite/libgomp.fortran/examples-4/simd-3.f90: New file.
7264 * testsuite/libgomp.fortran/examples-4/simd-4.f90: New file.
7265 * testsuite/libgomp.fortran/examples-4/simd-5.f90: New file.
7266 * testsuite/libgomp.fortran/examples-4/simd-6.f90: New file.
7267 * testsuite/libgomp.fortran/examples-4/simd-7.f90: New file.
7268 * testsuite/libgomp.fortran/examples-4/simd-8.f90: New file.
7269 * testsuite/libgomp.fortran/examples-4/e.50.1.f90: Renamed to...
7270 * testsuite/libgomp.fortran/examples-4/target-1.f90: ...this.
7271 * testsuite/libgomp.fortran/examples-4/e.50.2.f90: Renamed to...
7272 * testsuite/libgomp.fortran/examples-4/target-2.f90: ...this.
7273 * testsuite/libgomp.fortran/examples-4/e.50.3.f90: Renamed to...
7274 * testsuite/libgomp.fortran/examples-4/target-3.f90: ...this.
7275 * testsuite/libgomp.fortran/examples-4/e.50.4.f90: Renamed to...
7276 * testsuite/libgomp.fortran/examples-4/target-4.f90: ...this.
7277 * testsuite/libgomp.fortran/examples-4/e.50.5.f90: Renamed to...
7278 * testsuite/libgomp.fortran/examples-4/target-5.f90: ...this.
7279 * testsuite/libgomp.fortran/examples-4/e.51.1.f90: Renamed to...
7280 * testsuite/libgomp.fortran/examples-4/target_data-1.f90: ...this.
7281 * testsuite/libgomp.fortran/examples-4/e.51.2.f90: Renamed to...
7282 * testsuite/libgomp.fortran/examples-4/target_data-2.f90: ...this.
7283 * testsuite/libgomp.fortran/examples-4/e.51.3.f90: Renamed to...
7284 * testsuite/libgomp.fortran/examples-4/target_data-3.f90: ...this.
7285 * testsuite/libgomp.fortran/examples-4/e.51.4.f90: Renamed to...
7286 * testsuite/libgomp.fortran/examples-4/target_data-4.f90: ...this.
7287 * testsuite/libgomp.fortran/examples-4/e.51.5.f90: Renamed to...
7288 * testsuite/libgomp.fortran/examples-4/target_data-5.f90: ...this.
7289 * testsuite/libgomp.fortran/examples-4/e.51.6.f90: Renamed to...
7290 * testsuite/libgomp.fortran/examples-4/target_data-6.f90: ...this.
7291 * testsuite/libgomp.fortran/examples-4/e.51.7.f90: Renamed to...
7292 * testsuite/libgomp.fortran/examples-4/target_data-7.f90: ...this.
7293 * testsuite/libgomp.fortran/examples-4/e.52.1.f90: Renamed to...
7294 * testsuite/libgomp.fortran/examples-4/target_update-1.f90: ...this.
7295 * testsuite/libgomp.fortran/examples-4/e.52.2.f90: Renamed to...
7296 * testsuite/libgomp.fortran/examples-4/target_update-2.f90: ...this.
7297 * testsuite/libgomp.fortran/examples-4/task_dep-1.f90: New file.
7298 * testsuite/libgomp.fortran/examples-4/task_dep-2.f90: New file.
7299 * testsuite/libgomp.fortran/examples-4/task_dep-3.f90: New file.
7300 * testsuite/libgomp.fortran/examples-4/task_dep-4.f90: New file.
7301 * testsuite/libgomp.fortran/examples-4/task_dep-5.f90: New file.
7302 * testsuite/libgomp.fortran/examples-4/e.54.2.f90: Renamed to...
7303 * testsuite/libgomp.fortran/examples-4/teams-2.f90: ...this.
7304 * testsuite/libgomp.fortran/examples-4/e.54.3.f90: Renamed to...
7305 * testsuite/libgomp.fortran/examples-4/teams-3.f90: ...this.
7306 * testsuite/libgomp.fortran/examples-4/e.54.4.f90: Renamed to...
7307 * testsuite/libgomp.fortran/examples-4/teams-4.f90: ...this.
7308 * testsuite/libgomp.fortran/examples-4/e.54.5.f90: Renamed to...
7309 * testsuite/libgomp.fortran/examples-4/teams-5.f90: ...this.
7310 * testsuite/libgomp.fortran/examples-4/e.54.6.f90: Renamed to...
7311 * testsuite/libgomp.fortran/examples-4/teams-6.f90: ...this.
7313 2015-07-10 Tom de Vries <tom@codesourcery.com>
7315 * testsuite/libgomp.fortran/parloops-exit-first-loop-alt-2.f95: New test.
7316 * testsuite/libgomp.fortran/parloops-exit-first-loop-alt.f95: New test.
7318 2015-07-08 Thomas Schwinge <thomas@codesourcery.com>
7321 * plugin/plugin-nvptx.c (nvptx_get_num_devices): Return 0 if not
7322 in a 64-bit configuration.
7323 * testsuite/libgomp.oacc-c++/c++.exp: Don't attempt nvidia
7324 offloading testing if no such device is available.
7325 * testsuite/libgomp.oacc-c/c.exp: Likewise.
7326 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
7328 2015-07-08 Tom de Vries <tom@codesourcery.com>
7330 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c (main): Fix
7332 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Same.
7334 2015-07-07 Tom de Vries <tom@codesourcery.com>
7336 PR tree-optimization/66642
7337 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c (main): Test low
7338 iteration count case.
7339 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c (init): New
7340 function, factor out of ...
7341 (main): ... here. Test low iteration count case.
7343 2015-07-06 Sebastian Huber <sebastian.huber@embedded-brains.de>
7345 * libgomp.h (gomp_thread_pool): Comment last_team field.
7347 2015-07-02 Uros Bizjak <ubizjak@gmail.com>
7349 * testsuite/libgomp.c++/pr66702-1.C: Require
7350 vect_simd_clones effective target.
7351 * testsuite/libgomp.c++/pr66702-2.C: Ditto.
7353 2015-06-30 Tom de Vries <tom@codesourcery.com>
7355 * testsuite/libgomp.oacc-c++/c++.exp: Set DEFAULT_CFLAGS to -O2 if not
7356 already set. Use DEFAULT_CFLAGS in dg-runtest.
7357 * testsuite/libgomp.oacc-c-c++-common/collapse-3.c: Remove dg-options
7360 2015-06-30 Tom de Vries <tom@codesourcery.com>
7362 * testsuite/libgomp.c++/c++.exp: Set DEFAULT_CFLAGS to -O2 if not
7363 already set. Use DEFAULT_CFLAGS in dg-runtest.
7364 * testsuite/libgomp.c++/atomic-16.C: Remove dg-options "-O2 -fopenmp".
7365 * testsuite/libgomp.c++/pr64824.C: Same.
7366 * testsuite/libgomp.c++/pr64868.C: Same.
7367 * testsuite/libgomp.c++/pr66199-1.C: Same.
7368 * testsuite/libgomp.c++/pr66199-2.C: Same.
7369 * testsuite/libgomp.c++/target-2.C: Same.
7370 * testsuite/libgomp.c++/for-7.C: Use dg-additional-options for
7371 -std=<standard> option.
7372 * testsuite/libgomp.c++/udr-11.C: Same.
7373 * testsuite/libgomp.c++/udr-12.C: Same.
7374 * testsuite/libgomp.c++/udr-13.C: Same.
7375 * testsuite/libgomp.c++/udr-14.C: Same.
7376 * testsuite/libgomp.c++/udr-15.C: Same.
7377 * testsuite/libgomp.c++/udr-16.C: Same.
7378 * testsuite/libgomp.c++/udr-17.C: Same.
7379 * testsuite/libgomp.c++/udr-18.C: Same.
7380 * testsuite/libgomp.c++/udr-19.C: Same.
7381 * testsuite/libgomp.c++/atomic-1.C: Remove dg-options "-O2".
7382 * testsuite/libgomp.c++/simd-1.C: Same.
7383 * testsuite/libgomp.c++/simd-2.C: Same.
7384 * testsuite/libgomp.c++/simd-3.C: Same.
7385 * testsuite/libgomp.c++/simd-4.C: Same.
7386 * testsuite/libgomp.c++/simd-5.C: Same.
7387 * testsuite/libgomp.c++/simd-6.C: Same.
7388 * testsuite/libgomp.c++/simd-7.C: Same.
7389 * testsuite/libgomp.c++/simd-8.C: Same.
7390 * testsuite/libgomp.c++/simd-9.C: Same.
7391 * testsuite/libgomp.c++/simd10.C: Same.
7392 * testsuite/libgomp.c++/simd11.C: Same.
7393 * testsuite/libgomp.c++/simd12.C: Same.
7394 * testsuite/libgomp.c++/simd13.C: Same.
7396 2015-06-30 Jakub Jelinek <jakub@redhat.com>
7399 * testsuite/libgomp.c++/pr66702-1.C: New test.
7400 * testsuite/libgomp.c++/pr66702-2.C: New test.
7402 2015-06-30 Tom de Vries <tom@codesourcery.com>
7404 * testsuite/libgomp.c/parloops-exit-first-loop-alt-5.c: New test.
7405 * testsuite/libgomp.c/parloops-exit-first-loop-alt-6.c: New test.
7406 * testsuite/libgomp.c/parloops-exit-first-loop-alt-7.c: New test.
7407 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Update comment.
7409 2015-06-30 Tom de Vries <tom@codesourcery.com>
7411 PR tree-optimization/66652
7412 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c (f): Rewrite
7413 using restrict pointers.
7414 (main): Add arguments to calls to f.
7415 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Same.
7417 2015-06-23 Andreas Tobler <andreast@gcc.gnu.org>
7419 * configure.ac: Fix check for header <sys/sysctl.h>.
7420 * configure: Regenerate.
7421 * config.h.in: Likewise.
7423 2015-06-23 Tom de Vries <tom@codesourcery.com>
7425 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c (main): Use
7427 * testsuite/libgomp.c/parloops-exit-first-loop-alt-4.c (main): Same.
7429 2015-06-19 Thomas Schwinge <thomas@codesourcery.com>
7431 * testsuite/libgomp.oacc-c-c++-common/lib-62.c: Only consider for
7435 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: XFAIL.
7436 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
7438 2015-06-15 Tom de Vries <tom@codesourcery.com>
7440 * testsuite/libgomp.c/atomic-1.c: Remove dg-options "-O2". Use
7441 dg-additional-options for any remaining options.
7442 * testsuite/libgomp.c/atomic-2.c: Same.
7443 * testsuite/libgomp.c/atomic-4.c: Same.
7444 * testsuite/libgomp.c/atomic-5.c: Same.
7445 * testsuite/libgomp.c/atomic-6.c: Same.
7446 * testsuite/libgomp.c/autopar-1.c: Same.
7447 * testsuite/libgomp.c/copyin-1.c: Same.
7448 * testsuite/libgomp.c/copyin-2.c: Same.
7449 * testsuite/libgomp.c/copyin-3.c: Same.
7450 * testsuite/libgomp.c/examples-4/e.53.5.c: Same.
7451 * testsuite/libgomp.c/nestedfn-5.c: Same.
7452 * testsuite/libgomp.c/parloops-exit-first-loop-alt-2.c: Same.
7453 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c: Same.
7454 * testsuite/libgomp.c/parloops-exit-first-loop-alt-4.c: Same.
7455 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Same.
7456 * testsuite/libgomp.c/pr32362-1.c: Same.
7457 * testsuite/libgomp.c/pr32362-2.c: Same.
7458 * testsuite/libgomp.c/pr32362-3.c: Same.
7459 * testsuite/libgomp.c/pr39591-1.c: Same.
7460 * testsuite/libgomp.c/pr39591-2.c: Same.
7461 * testsuite/libgomp.c/pr39591-3.c: Same.
7462 * testsuite/libgomp.c/pr58392.c: Same.
7463 * testsuite/libgomp.c/pr58756.c: Same.
7464 * testsuite/libgomp.c/simd-1.c: Same.
7465 * testsuite/libgomp.c/simd-10.c: Same.
7466 * testsuite/libgomp.c/simd-11.c: Same.
7467 * testsuite/libgomp.c/simd-12.c: Same.
7468 * testsuite/libgomp.c/simd-13.c: Same.
7469 * testsuite/libgomp.c/simd-14.c: Same.
7470 * testsuite/libgomp.c/simd-15.c: Same.
7471 * testsuite/libgomp.c/simd-2.c: Same.
7472 * testsuite/libgomp.c/simd-3.c: Same.
7473 * testsuite/libgomp.c/simd-4.c: Same.
7474 * testsuite/libgomp.c/simd-5.c: Same.
7475 * testsuite/libgomp.c/simd-6.c: Same.
7476 * testsuite/libgomp.c/simd-7.c: Same.
7477 * testsuite/libgomp.c/simd-8.c: Same.
7478 * testsuite/libgomp.c/simd-9.c: Same.
7480 2015-06-15 Tom de Vries <tom@codesourcery.com>
7482 * testsuite/libgomp.c/pr35625.c: Fix typo.
7484 2015-06-15 Tom de Vries <tom@codesourcery.com>
7486 * testsuite/libgomp.c/atomic-18.c: Remove superfluous -fopenmp setting
7488 * testsuite/libgomp.c/atomic-3.c: Same.
7489 * testsuite/libgomp.c/debug-1.c: Same.
7490 * testsuite/libgomp.c/nqueens-1.c: Same.
7491 * testsuite/libgomp.c/pr26171.c: Same.
7492 * testsuite/libgomp.c/pr48591.c: Same.
7493 * testsuite/libgomp.c/pr64824.c: Same.
7494 * testsuite/libgomp.c/pr64868.c: Same.
7495 * testsuite/libgomp.c/pr66133.c: Same.
7496 * testsuite/libgomp.c/pr66199-1.c: Same.
7497 * testsuite/libgomp.c/pr66199-2.c: Same.
7498 * testsuite/libgomp.c/target-8.c: Same.
7500 2015-06-15 Tom de Vries <tom@codesourcery.com>
7502 * testsuite/libgomp.c/collapse-3.c: Use dg-additional-options for
7504 * testsuite/libgomp.c/for-1.c: Same.
7505 * testsuite/libgomp.c/for-2.c: Same.
7506 * testsuite/libgomp.c/for-3.c: Same.
7507 * testsuite/libgomp.c/pr35625.c: Same.
7508 * testsuite/libgomp.c/pr39154.c: Same.
7509 * testsuite/libgomp.c/simd-16.c: Same.
7510 * testsuite/libgomp.c/simd-17.c: Same.
7512 2015-06-13 Tom de Vries <tom@codesourcery.com>
7514 * testsuite/libgomp.c/parloops-exit-first-loop-alt-4.c: New test.
7516 2015-06-13 Tom de Vries <tom@codesourcery.com>
7518 * testsuite/libgomp.c/parloops-exit-first-loop-alt-2.c: Add comment.
7519 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Same.
7520 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c: Add comment.
7522 (main): Use N instead of hardcoded constants.
7524 2015-06-05 Tom de Vries <tom@codesourcery.com>
7526 merge from gomp4 branch:
7527 2015-05-28 Tom de Vries <tom@codesourcery.com>
7529 PR tree-optimization/65443
7530 * testsuite/libgomp.c/parloops-exit-first-loop-alt-2.c: New test.
7531 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c: New test.
7532 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: New test.
7534 2015-05-29 Bernhard Reutner-Fischer <aldot@gcc.gnu.org>
7536 * testsuite/libgomp.graphite/bounds.c: Adjust for
7537 cleanup-tree-dump removal.
7538 * testsuite/libgomp.graphite/force-parallel-1.c: Likewise.
7539 * testsuite/libgomp.graphite/force-parallel-2.c: Likewise.
7540 * testsuite/libgomp.graphite/force-parallel-3.c: Likewise.
7541 * testsuite/libgomp.graphite/force-parallel-4.c: Likewise.
7542 * testsuite/libgomp.graphite/force-parallel-5.c: Likewise.
7543 * testsuite/libgomp.graphite/force-parallel-6.c: Likewise.
7544 * testsuite/libgomp.graphite/force-parallel-7.c: Likewise.
7545 * testsuite/libgomp.graphite/force-parallel-8.c: Likewise.
7546 * testsuite/libgomp.graphite/force-parallel-9.c: Likewise.
7547 * testsuite/libgomp.graphite/pr41118.c: Likewise.
7549 2015-05-28 Uros Bizjak <ubizjak@gmail.com>
7551 * config/linux/x86/futex.h (sys_futex0) [!__x86_64__]: Remove function.
7552 (futex_wait) [!__x86_64__]: Use __asm operand instead of sys_futex0.
7553 (futex_wake) [!__x86_64__]: Ditto.
7555 2015-05-28 Julian Brown <julian@codesourcery.com>
7557 * oacc-init.c (resolve_device): Add FAIL_IS_ERROR argument. Update
7558 function comment. Only call gomp_fatal if new argument is true.
7559 (acc_dev_num_out_of_range): New function.
7560 (acc_init_1, acc_shutdown_1): Update call to resolve_device. Call
7561 acc_dev_num_out_of_range as appropriate.
7562 (acc_get_num_devices, acc_set_device_type, acc_get_device_type)
7563 (acc_get_device_num, acc_set_device_num): Update calls to
7565 * testsuite/libgomp.oacc-c-c++-common/lib-4.c: Update expected test
7568 2015-05-28 Julian Brown <julian@codesourcery.com>
7571 * oacc-init.c (plugin/plugin-host.h): Include.
7572 (acc_on_device): Check whether we're in an offloaded region for
7574 plugin. Don't use __builtin_acc_on_device.
7575 * plugin/plugin-host.c (GOMP_OFFLOAD_openacc_parallel): Set
7576 nonshm_exec flag in thread-local data.
7577 (GOMP_OFFLOAD_openacc_create_thread_data): Allocate thread-local
7578 data for host_nonshm plugin.
7579 (GOMP_OFFLOAD_openacc_destroy_thread_data): Free thread-local data
7580 for host_nonshm plugin.
7581 * plugin/plugin-host.h: New.
7583 2015-05-27 Uros Bizjak <ubizjak@gmail.com>
7585 * config/linux/ia64/futex.h (sys_futex0) Change operand "op" to int.
7587 2015-05-27 Uros Bizjak <ubizjak@gmail.com>
7589 * config/linux/wait.h (gomp_futex_wait, gomp_futex_wake):
7591 (FUTEX_PRIVATE_FLAG): Remove L suffix.
7592 * config/linux/mutex.c (gomp_futex_wait, gomp_futex_wake):
7595 2015-05-27 Uros Bizjak <ubizjak@gmail.com>
7597 * config/linux/x86/futex.h (sys_futex0) [__PIC__]: Remove function.
7599 2015-05-27 Chung-Lin Tang <cltang@codesourcery.com>
7601 * target.c (gomp_map_pointer): New function abstracting out
7602 GOMP_MAP_POINTER handling.
7603 (gomp_map_vars): Remove GOMP_MAP_POINTER handling code and use
7606 2015-05-19 Jakub Jelinek <jakub@redhat.com>
7609 * testsuite/libgomp.c/pr66199-1.c: New test.
7610 * testsuite/libgomp.c/pr66199-2.c: New test.
7611 * testsuite/libgomp.c++/pr66199-1.C: New test.
7612 * testsuite/libgomp.c++/pr66199-2.C: New test.
7613 * testsuite/libgomp.fortran/pr66199-1.f90: New test.
7614 * testsuite/libgomp.fortran/pr66199-2.f90: New test.
7616 2015-05-19 Julian Brown <julian@codesourcery.com>
7618 * plugin/plugin-nvptx.c (nvptx_get_num_devices): Return zero
7621 2015-05-13 Jakub Jelinek <jakub@redhat.com>
7624 * testsuite/libgomp.c/pr66133.c: New test.
7626 2015-05-13 Michael Haubenwallner <michael.haubenwallner@ssi-schaefer.com>
7628 * Makefile.in: Regenerated with automake-1.11.6.
7629 * aclocal.m4: Likewise.
7630 * config.h.in: Likewise.
7631 * configure: Likewise.
7632 * testsuite/Makefile.in: Likewise.
7634 2015-05-08 Jason Merrill <jason@redhat.com>
7636 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c (main): Use
7639 * openacc.h (__GOACC_NOTHROW): Fix noexcept syntax.
7641 2015-05-06 Julian Brown <julian@codesourcery.com>
7643 * oacc-init.c (acc_device_lock): Add explanatory comment.
7644 (resolve_device): Add comment about locking requirement.
7645 (acc_init_1, acc_shutdown_1): Likewise. Add locking around
7646 gomp_init_device and gomp_fini_device calls.
7647 (acc_get_num_devices, acc_set_device_type, acc_get_device_type)
7648 (acc_get_device_num, acc_set_device_num): Add locking around
7649 resolve_device and gomp_init_device calls.
7651 2015-05-06 Julian Brown <julian@codesourcery.com>
7653 * oacc-init.c (acc_shutdown_1): Call gomp_mutex_unlock for
7654 goacc_thread_lock on error paths.
7655 * oacc-mem.c (lookup_host): Remove locking from function. Note
7656 locking requirement for caller in function comment.
7657 (lookup_dev): Likewise.
7658 (acc_free, acc_deviceptr, acc_hostptr, acc_is_present)
7659 (acc_map_data, acc_unmap_data, present_create_copy, delete_copyout)
7660 (update_dev_host, gomp_acc_insert_pointer, gomp_acc_remove_pointer):
7663 2015-05-05 Thomas Schwinge <thomas@codesourcery.com>
7667 * testsuite/libgomp.oacc-c-c++-common/clauses-2.c: In dg-output,
7668 don't expect "0x" prefix for "%p" format specifier, don't expect
7669 "(nil)" for NULL pointer.
7670 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
7671 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise.
7672 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
7673 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise.
7674 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise.
7675 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise.
7676 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
7677 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
7678 * testsuite/libgomp.oacc-c-c++-common/lib-26.c: Likewise.
7679 * testsuite/libgomp.oacc-c-c++-common/lib-27.c: Likewise.
7680 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise.
7681 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise.
7682 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
7683 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise.
7684 * testsuite/libgomp.oacc-c-c++-common/lib-35.c: Likewise.
7685 * testsuite/libgomp.oacc-c-c++-common/lib-36.c: Likewise.
7686 * testsuite/libgomp.oacc-c-c++-common/lib-39.c: Likewise.
7687 * testsuite/libgomp.oacc-c-c++-common/lib-40.c: Likewise.
7688 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
7689 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise.
7690 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise.
7691 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise.
7692 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise.
7693 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise.
7694 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise.
7695 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise.
7696 * testsuite/libgomp.oacc-c-c++-common/lib-57.c: Likewise.
7697 * testsuite/libgomp.oacc-c-c++-common/lib-58.c: Likewise.
7698 * testsuite/libgomp.oacc-c-c++-common/data-already-1.c: More
7699 accurately specify what we're looking for.
7700 * testsuite/libgomp.oacc-c-c++-common/data-already-2.c: Likewise.
7701 * testsuite/libgomp.oacc-c-c++-common/data-already-8.c: Likewise.
7702 * testsuite/libgomp.oacc-fortran/data-already-1.f: Likewise.
7703 * testsuite/libgomp.oacc-fortran/data-already-2.f: Likewise.
7704 * testsuite/libgomp.oacc-fortran/data-already-8.f: Likewise.
7706 2015-04-30 James Norris <jnorris@codesourcery.com>
7709 * testsuite/lib/libgomp.exp
7710 (check_effective_target_openacc_host_selected)
7711 (check_effective_target_openacc_host_nonshm_selected): New
7713 * testsuite/libgomp.oacc-c-c++-common/clauses-2.c: Fix misuse of
7715 * testsuite/libgomp.oacc-c-c++-common/lib-1.c: Likewise.
7716 * testsuite/libgomp.oacc-c-c++-common/lib-11.c: Likewise.
7717 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
7718 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise.
7719 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
7720 * testsuite/libgomp.oacc-c-c++-common/lib-2.c: Likewise.
7721 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise.
7722 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise.
7723 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise.
7724 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
7725 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
7726 * testsuite/libgomp.oacc-c-c++-common/lib-26.c: Likewise.
7727 * testsuite/libgomp.oacc-c-c++-common/lib-27.c: Likewise.
7728 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise.
7729 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise.
7730 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: Likewise.
7731 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
7732 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise.
7733 * testsuite/libgomp.oacc-c-c++-common/lib-35.c: Likewise.
7734 * testsuite/libgomp.oacc-c-c++-common/lib-36.c: Likewise.
7735 * testsuite/libgomp.oacc-c-c++-common/lib-39.c: Likewise.
7736 * testsuite/libgomp.oacc-c-c++-common/lib-4.c: Likewise.
7737 * testsuite/libgomp.oacc-c-c++-common/lib-40.c: Likewise.
7738 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
7739 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise.
7740 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise.
7741 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise.
7742 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise.
7743 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise.
7744 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise.
7745 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise.
7746 * testsuite/libgomp.oacc-c-c++-common/lib-57.c: Likewise.
7747 * testsuite/libgomp.oacc-c-c++-common/lib-58.c: Likewise.
7748 * testsuite/libgomp.oacc-c-c++-common/lib-62.c: Likewise.
7749 * testsuite/libgomp.oacc-c-c++-common/lib-63.c: Likewise.
7750 * testsuite/libgomp.oacc-c-c++-common/lib-64.c: Likewise.
7751 * testsuite/libgomp.oacc-c-c++-common/lib-65.c: Likewise.
7752 * testsuite/libgomp.oacc-c-c++-common/lib-67.c: Likewise.
7753 * testsuite/libgomp.oacc-c-c++-common/lib-68.c: Likewise.
7754 * testsuite/libgomp.oacc-c-c++-common/lib-71.c: Likewise.
7755 * testsuite/libgomp.oacc-c-c++-common/lib-77.c: Likewise.
7756 * testsuite/libgomp.oacc-c-c++-common/lib-80.c: Likewise.
7757 * testsuite/libgomp.oacc-c-c++-common/present-1.c: Likewise.
7759 2015-04-08 Julian Brown <julian@codesourcery.com>
7761 * libgomp.h (target_mem_desc: Remove mem_map field.
7762 (acc_dispatch_t): Remove open_device_func, close_device_func,
7763 get_device_num_func, set_device_num_func, target_data members.
7764 Change create_thread_data_func argument to device number instead of
7766 * oacc-async.c (assert.h): Include.
7767 (acc_async_test, acc_async_test_all, acc_wait, acc_wait_async)
7768 (acc_wait_all, acc_wait_all_async): Use current host thread's
7769 active device, not base_dev.
7770 * oacc-cuda.c (acc_get_current_cuda_device)
7771 (acc_get_current_cuda_context, acc_get_cuda_stream)
7772 (acc_set_cuda_stream): Likewise.
7773 * oacc-host.c (host_dispatch): Don't set open_device_func,
7774 close_device_func, get_device_num_func or set_device_num_func.
7775 * oacc-init.c (base_dev, init_key): Remove.
7776 (cached_base_dev): New.
7777 (name_of_acc_device_t): New.
7778 (acc_init_1): Initialise default-numbered device, not zeroth.
7779 (acc_shutdown_1): Close all devices of a given type.
7780 (goacc_destroy_thread): Don't use base_dev.
7781 (lazy_open, lazy_init, lazy_init_and_open): Remove.
7782 (goacc_attach_host_thread_to_device): New.
7783 (acc_init): Reimplement with goacc_attach_host_thread_to_device.
7784 (acc_get_num_devices): Don't use base_dev.
7785 (acc_set_device_type): Reimplement.
7786 (acc_get_device_type): Don't use base_dev.
7787 (acc_get_device_num): Tweak logic.
7788 (acc_set_device_num): Likewise.
7789 (acc_on_device): Use acc_get_device_type.
7790 (goacc_runtime_initialize): Initialize cached_base_dev not base_dev.
7791 (goacc_lazy_initialize): Reimplement with acc_init and
7792 goacc_attach_host_thread_to_device.
7793 * oacc-int.h (goacc_thread): Add base_dev field.
7794 (base_dev): Remove extern declaration.
7795 (goacc_attach_host_thread_to_device): Add prototype.
7796 * oacc-mem.c (acc_malloc): Use current thread's device instead of
7798 (acc_free): Likewise.
7799 (acc_memcpy_to_device): Likewise.
7800 (acc_memcpy_from_device): Likewise.
7801 * oacc-parallel.c (select_acc_device): Remove. Replace calls with
7802 goacc_lazy_initialize (throughout).
7803 (GOACC_parallel): Use tgt_offset to locate target functions.
7804 * target.c (gomp_map_vars): Don't set tgt->mem_map.
7805 (gomp_unmap_vars): Use devicep->mem_map pointer not tgt->mem_map.
7806 (gomp_load_plugin_for_device): Remove open_device, close_device,
7807 get_device_num, set_device_num openacc hook initialisation. Don't set
7808 openacc.target_data.
7809 * plugin/plugin-host.c (GOMP_OFFLOAD_openacc_open_device)
7810 (GOMP_OFFLOAD_openacc_close_device)
7811 (GOMP_OFFLOAD_openacc_get_device_num)
7812 (GOMP_OFFLOAD_openacc_set_device_num): Remove.
7813 (GOMP_OFFLOAD_openacc_create_thread_data): Change (unused) argument
7815 * plugin/plugin-nvptx.c (ptx_inited): Remove.
7816 (instantiated_devices, ptx_dev_lock): New.
7817 (struct ptx_image_data): New.
7818 (ptx_devices, ptx_images, ptx_image_lock): New.
7819 (fini_streams_for_device): Reorder cuStreamDestroy call.
7820 (nvptx_get_num_devices): Remove forward declaration.
7821 (nvptx_init): Change return type to bool.
7822 (nvptx_fini): Remove.
7823 (nvptx_attach_host_thread_to_device): New.
7824 (nvptx_open_device): Return struct ptx_device* instead of void*.
7825 (nvptx_close_device): Change argument type to struct ptx_device*,
7826 return type to void.
7827 (nvptx_get_num_devices): Use instantiated_devices not ptx_inited.
7828 (kernel_target_data, kernel_host_table): Remove static globals.
7829 (GOMP_OFFLOAD_register_image, GOMP_OFFLOAD_get_table): Remove.
7830 (GOMP_OFFLOAD_init_device): Reimplement.
7831 (GOMP_OFFLOAD_fini_device): Likewise.
7832 (GOMP_OFFLOAD_load_image, GOMP_OFFLOAD_unload_image): New.
7833 (GOMP_OFFLOAD_alloc, GOMP_OFFLOAD_free, GOMP_OFFLOAD_dev2host)
7834 (GOMP_OFFLOAD_host2dev): Use ORD argument.
7835 (GOMP_OFFLOAD_openacc_open_device)
7836 (GOMP_OFFLOAD_openacc_close_device)
7837 (GOMP_OFFLOAD_openacc_set_device_num)
7838 (GOMP_OFFLOAD_openacc_get_device_num): Remove.
7839 (GOMP_OFFLOAD_openacc_create_thread_data): Change argument to int
7843 * libgomp.oacc-c-c++-common/lib-9.c: Fix devnum check in test.
7845 2015-04-06 Ilya Verbin <ilya.verbin@intel.com>
7847 * libgomp-plugin.h (struct mapping_table): Replace with addr_pair.
7848 * libgomp.h (struct gomp_memory_mapping): Remove.
7849 (struct target_mem_desc): Change type of mem_map from
7850 gomp_memory_mapping * to splay_tree_s *.
7851 (struct gomp_device_descr): Remove register_image_func, get_table_func.
7852 Add load_image_func, unload_image_func.
7853 Change type of mem_map from gomp_memory_mapping to splay_tree_s.
7854 Remove offload_regions_registered.
7855 (gomp_init_tables): Remove.
7856 (gomp_free_memmap): Change type of argument from gomp_memory_mapping *
7858 * libgomp.map (GOMP_4.0.1): Add GOMP_offload_unregister.
7859 * oacc-host.c (host_dispatch): Do not initialize register_image_func,
7860 get_table_func, mem_map.is_initialized, mem_map.splay_tree.root,
7861 offload_regions_registered.
7862 Initialize load_image_func, unload_image_func, mem_map.root.
7863 (goacc_host_init): Do not initialize host_dispatch.mem_map.lock.
7864 * oacc-init.c (lazy_open): Don't call gomp_init_tables.
7865 (acc_shutdown_1): Use dev's lock and splay_tree instead of mem_map's.
7866 * oacc-mem.c (lookup_host): Get gomp_device_descr *dev instead of
7867 gomp_memory_mapping *. Use dev's lock and splay_tree.
7868 (lookup_dev): Use dev's lock.
7869 (acc_deviceptr): Pass dev to lookup_host instead of mem_map.
7870 (acc_is_present): Likewise.
7871 (acc_map_data): Likewise.
7872 (acc_unmap_data): Likewise. Use dev's lock.
7873 (present_create_copy): Likewise.
7874 (delete_copyout): Pass dev to lookup_host instead of mem_map.
7875 (update_dev_host): Likewise.
7876 (gomp_acc_remove_pointer): Likewise. Use dev's lock.
7877 * oacc-parallel.c (GOACC_parallel): Use dev's lock and splay_tree.
7878 * plugin/plugin-host.c (GOMP_OFFLOAD_register_image): Remove.
7879 (GOMP_OFFLOAD_get_table): Remove
7880 (GOMP_OFFLOAD_load_image): New function.
7881 (GOMP_OFFLOAD_unload_image): New function.
7882 * target.c (register_lock): New mutex for offload image registration.
7883 (num_devices): Do not guard with PLUGIN_SUPPORT.
7884 (gomp_realloc_unlock): New static function.
7885 (gomp_map_vars_existing): Add device descriptor argument. Unlock mutex
7887 (gomp_map_vars): Use dev's lock and splay_tree instead of mem_map's.
7888 Pass devicep to gomp_map_vars_existing. Unlock mutex before gomp_fatal.
7889 (gomp_copy_from_async): Use dev's lock and splay_tree instead of
7891 (gomp_unmap_vars): Likewise.
7892 (gomp_update): Remove gomp_memory_mapping argument. Use dev's lock and
7893 splay_tree instead of mm's. Unlock mutex before gomp_fatal.
7894 (gomp_offload_image_to_device): New static function.
7895 (GOMP_offload_register): Add mutex lock.
7896 Call gomp_offload_image_to_device for all initialized devices.
7897 Replace gomp_realloc with gomp_realloc_unlock.
7898 (GOMP_offload_unregister): New function.
7899 (gomp_init_tables): Replace with gomp_init_device. Replace a call to
7900 get_table_func from the plugin with calls to init_device_func and
7901 gomp_offload_image_to_device.
7902 (gomp_free_memmap): Change type of argument from gomp_memory_mapping *
7904 (GOMP_target): Do not call gomp_init_tables. Use dev's lock and
7905 splay_tree instead of mem_map's. Unlock mutex before gomp_fatal.
7906 (GOMP_target_data): Do not call gomp_init_tables.
7907 (GOMP_target_update): Likewise. Remove argument from gomp_update.
7908 (gomp_load_plugin_for_device): Replace register_image and get_table
7909 with load_image and unload_image in DLSYM ().
7910 (gomp_register_images_for_device): Remove function.
7911 (gomp_target_init): Do not initialize current_device.mem_map.*,
7912 current_device.offload_regions_registered.
7913 Remove call to gomp_register_images_for_device.
7914 Do not free offload_images and num_offload_images.
7916 2015-03-30 Jakub Jelinek <jakub@redhat.com>
7919 * testsuite/libgomp.fortran/pr65597.f90: New test.
7921 2015-03-27 Tom de Vries <tom@codesourcery.com>
7924 * testsuite/libgomp.graphite/force-parallel-6.c (abort): Declare.
7925 (init, check): New function.
7926 (foo): Change return type to void.
7927 (main): Call init and check.
7929 2015-03-27 Tom de Vries <tom@codesourcery.com>
7932 * testsuite/libgomp.graphite/force-parallel-6.c (M): Define.
7933 (foo): Use M for non-inner loops to scale down test-case.
7935 2015-03-25 Kai Tietz <ktietz@redhat.com>
7938 * oacc-parallel.c (GOACC_parallel): Use PRIu64 if available.
7939 (GOACC_data_start): Likewise.
7940 * target.c (gomp_map_vars): Likewise.
7942 2015-03-21 John David Anglin <danglin@gcc.gnu.org>
7944 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c: Don't run on
7947 2015-03-19 Jakub Jelinek <jakub@redhat.com>
7949 * testsuite/libgomp.c/target-10.c: New test.
7950 * testsuite/libgomp.c++/target-4.C: New test.
7952 2015-03-13 Ilya Verbin <ilya.verbin@intel.com>
7954 * testsuite/libgomp.fortran/declare-target-1.f90: New test.
7955 * testsuite/libgomp.fortran/declare-target-2.f90: New file.
7957 2015-03-13 Sebastian Huber <sebastian.huber@embedded-brains.de>
7959 * configure.tgt (*-*-rtems*): Use local-exec TLS model.
7960 * configure.ac (*-*-rtems*): Assume Pthread is supported.
7961 (pthread.h): Check for this header file.
7962 * configure: Regenerate.
7964 2015-02-25 Tom de Vries <tom@codesourcery.com>
7966 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c (DO_PRAGMA)
7967 (check_reduction_op, check_reduction_macro, max, min):
7969 (test_reductions_int, test_reductions_minmax, test_reductions_bool): New
7971 (main): Use new functions.
7973 2015-02-18 Ilya Tocar <ilya.tocar@intel.com>
7975 * target.c (gomp_load_plugin_for_device): Use const char * instead of
7976 char * for variables holding dlerror return values.
7979 2015-02-17 Thomas Schwinge <thomas@codesourcery.com>
7981 * libgomp-plugin.c (GOMP_PLUGIN_debug): Fix typo.
7983 2015-02-17 Thomas Schwinge <thomas@codesourcery.com>
7984 Cesar Philippidis <cesar@codesourcery.com>
7986 * oacc-ptx.h (GOACC_INTERNAL_PTX): Add GOACC_tid, GOACC_ntid,
7987 GOACC_ctaid, and GOACC_nctaid routines.
7989 2015-02-11 Jakub Jelinek <jakub@redhat.com>
7992 * testsuite/libgomp.c/atomic-18.c: New test.
7993 * testsuite/libgomp.c++/atomic-16.C: New test.
7995 2015-02-04 Jakub Jelinek <jakub@redhat.com>
7999 * testsuite/libgomp.c/pr64824.c: New test.
8000 * testsuite/libgomp.c/pr64868.c: New test.
8001 * testsuite/libgomp.c++/pr64824.C: New test.
8002 * testsuite/libgomp.c++/pr64868.C: New test.
8004 2015-02-01 David Edelsohn <dje.gcc@gmail.com>
8007 * configure.tgt (*-*-aix*): Use standard posix plugin-suffix.h.
8008 Link with -lpthread.
8009 * config/aix/plugin-suffix.h: Delete.
8011 2015-01-28 Jack Howarth <howarth.at.gcc@gmail.com>
8014 * configure.tgt (*-*-aix*): Use config_path "aix posix".
8015 (*-*-darwin*): Use config_path "bsd darwin posix".
8016 (*-*-hpux*): Use config_path "hpux posix".
8017 * target.c: Add include of plugin-suffix.h and use
8018 SONAME_SUFFIX macro.
8019 * config/aix/plugin-suffix.h: New file.
8020 * config/darwin/plugin-suffix.h: New file.
8021 * config/hpux/plugin-suffix.h: New file.
8022 * config/posix/plugin-suffix.h: New file.
8024 2015-01-23 Jakub Jelinek <jakub@redhat.com>
8027 * libgomp.c/pr64734.c: New test.
8029 2015-01-23 Tom de Vries <tom@codesourcery.com>
8032 * testsuite/libgomp.oacc-c-c++-common/abort-5.c: New test.
8034 2015-01-23 Tom de Vries <tom@codesourcery.com>
8037 * testsuite/libgomp.c/target-9.c: Add -ftree-parallelize-loops=0 to
8040 2015-01-19 Thomas Schwinge <thomas@codesourcery.com>
8043 * libgomp_g.h (GOACC_data_start, GOACC_enter_exit_data)
8044 (GOACC_parallel, GOACC_update): Remove const_void *offload_table
8045 formal parameter. Update all users.
8046 * target.c (GOMP_target, GOMP_target_data, GOMP_target_update):
8047 Document unused formal parameter.
8049 2015-01-16 Thomas Schwinge <thomas@codesourcery.com>
8051 * oacc-parallel.c: Don't include <alloca.h>.
8052 (GOACC_parallel): Use gomp_alloca instead of alloca.
8054 2015-01-16 Gerald Pfeifer <gerald@pfeifer.com>
8056 * target.c (num_devices): Guard with PLUGIN_SUPPORT.
8058 2015-01-15 Thomas Schwinge <thomas@codesourcery.com>
8059 James Norris <jnorris@codesourcery.com>
8060 Tom de Vries <tom@codesourcery.com>
8061 Julian Brown <julian@codesourcery.com>
8062 Cesar Philippidis <cesar@codesourcery.com>
8063 Nathan Sidwell <nathan@codesourcery.com>
8064 Tobias Burnus <burnus@net-b.de>
8066 * Makefile.am (search_path): Add $(top_srcdir)/../include.
8067 (libgomp_la_SOURCES): Add splay-tree.c, libgomp-plugin.c,
8068 oacc-parallel.c, oacc-host.c, oacc-init.c, oacc-mem.c,
8069 oacc-async.c, oacc-plugin.c, oacc-cuda.c.
8070 [USE_FORTRAN] (libgomp_la_SOURCES): Add openacc.f90.
8071 Include $(top_srcdir)/plugin/Makefrag.am.
8072 (nodist_libsubinclude_HEADERS): Add openacc.h.
8073 [USE_FORTRAN] (nodist_finclude_HEADERS): Add openacc_lib.h,
8074 openacc.f90, openacc.mod, openacc_kinds.mod.
8075 (omp_lib.mod): Generalize into...
8076 (%.mod): ... this new rule.
8077 (openacc_kinds.mod, openacc.mod): New rules.
8078 * plugin/configfrag.ac: New file.
8079 * configure.ac: Move plugin/offloading support into it. Include
8080 it. Instantiate testsuite/libgomp-test-support.pt.exp.
8081 * plugin/Makefrag.am: New file.
8082 * testsuite/Makefile.am (OFFLOAD_TARGETS)
8083 (OFFLOAD_ADDITIONAL_OPTIONS, OFFLOAD_ADDITIONAL_LIB_PATHS): Don't
8085 (libgomp-test-support.exp): New rule.
8086 (all-local): Depend on it.
8087 * Makefile.in: Regenerate.
8088 * testsuite/Makefile.in: Regenerate.
8089 * config.h.in: Likewise.
8090 * configure: Likewise.
8091 * configure.tgt: Harden shell syntax.
8092 * env.c: Include "oacc-int.h".
8093 (parse_acc_device_type): New function.
8094 (gomp_debug_var, goacc_device_type, goacc_device_num): New
8096 (initialize_env): Initialize those. Call
8097 goacc_runtime_initialize.
8098 * error.c (gomp_vdebug, gomp_debug, gomp_vfatal): New functions.
8099 (gomp_fatal): Call gomp_vfatal.
8100 * libgomp.h: Include "libgomp-plugin.h" and <stdarg.h>.
8101 (gomp_debug_var, goacc_device_type, goacc_device_num, gomp_vdebug)
8102 (gomp_debug, gomp_verror, gomp_vfatal, gomp_init_targets_once)
8103 (splay_tree_node, splay_tree, splay_tree_key)
8104 (struct target_mem_desc, struct splay_tree_key_s)
8105 (struct gomp_memory_mapping, struct acc_dispatch_t)
8106 (struct gomp_device_descr, gomp_acc_insert_pointer)
8107 (gomp_acc_remove_pointer, target_mem_desc, gomp_copy_from_async)
8108 (gomp_unmap_vars, gomp_init_device, gomp_init_tables)
8109 (gomp_free_memmap, gomp_fini_device): New declarations.
8110 (gomp_vdebug, gomp_debug): New macros.
8111 Include "splay-tree.h".
8112 * libgomp.map (OACC_2.0): New symbol version. Use for
8113 acc_get_num_devices, acc_get_num_devices_h_, acc_set_device_type,
8114 acc_set_device_type_h_, acc_get_device_type,
8115 acc_get_device_type_h_, acc_set_device_num, acc_set_device_num_h_,
8116 acc_get_device_num, acc_get_device_num_h_, acc_async_test,
8117 acc_async_test_h_, acc_async_test_all, acc_async_test_all_h_,
8118 acc_wait, acc_wait_h_, acc_wait_async, acc_wait_async_h_,
8119 acc_wait_all, acc_wait_all_h_, acc_wait_all_async,
8120 acc_wait_all_async_h_, acc_init, acc_init_h_, acc_shutdown,
8121 acc_shutdown_h_, acc_on_device, acc_on_device_h_, acc_malloc,
8122 acc_free, acc_copyin, acc_copyin_32_h_, acc_copyin_64_h_,
8123 acc_copyin_array_h_, acc_present_or_copyin,
8124 acc_present_or_copyin_32_h_, acc_present_or_copyin_64_h_,
8125 acc_present_or_copyin_array_h_, acc_create, acc_create_32_h_,
8126 acc_create_64_h_, acc_create_array_h_, acc_present_or_create,
8127 acc_present_or_create_32_h_, acc_present_or_create_64_h_,
8128 acc_present_or_create_array_h_, acc_copyout, acc_copyout_32_h_,
8129 acc_copyout_64_h_, acc_copyout_array_h_, acc_delete,
8130 acc_delete_32_h_, acc_delete_64_h_, acc_delete_array_h_,
8131 acc_update_device, acc_update_device_32_h_,
8132 acc_update_device_64_h_, acc_update_device_array_h_,
8133 acc_update_self, acc_update_self_32_h_, acc_update_self_64_h_,
8134 acc_update_self_array_h_, acc_map_data, acc_unmap_data,
8135 acc_deviceptr, acc_hostptr, acc_is_present, acc_is_present_32_h_,
8136 acc_is_present_64_h_, acc_is_present_array_h_,
8137 acc_memcpy_to_device, acc_memcpy_from_device,
8138 acc_get_current_cuda_device, acc_get_current_cuda_context,
8139 acc_get_cuda_stream, acc_set_cuda_stream.
8140 (GOACC_2.0): New symbol version. Use for GOACC_data_end,
8141 GOACC_data_start, GOACC_enter_exit_data, GOACC_parallel,
8142 GOACC_update, GOACC_wait, GOACC_get_thread_num,
8143 GOACC_get_num_threads.
8144 (GOMP_PLUGIN_1.0): New symbol version. Use for
8145 GOMP_PLUGIN_malloc, GOMP_PLUGIN_malloc_cleared,
8146 GOMP_PLUGIN_realloc, GOMP_PLUGIN_debug, GOMP_PLUGIN_error,
8147 GOMP_PLUGIN_fatal, GOMP_PLUGIN_async_unmap_vars,
8148 GOMP_PLUGIN_acc_thread.
8149 * libgomp.texi: Update for OpenACC changes, and GOMP_DEBUG
8150 environment variable.
8151 * libgomp_g.h (GOACC_data_start, GOACC_data_end)
8152 (GOACC_enter_exit_data, GOACC_parallel, GOACC_update, GOACC_wait)
8153 (GOACC_get_num_threads, GOACC_get_thread_num): New declarations.
8154 * splay-tree.h (splay_tree_lookup, splay_tree_insert)
8155 (splay_tree_remove): New declarations.
8156 (rotate_left, rotate_right, splay_tree_splay, splay_tree_insert)
8157 (splay_tree_remove, splay_tree_lookup): Move into...
8158 * splay-tree.c: ... this new file.
8159 * target.c: Include "oacc-plugin.h", "oacc-int.h", <assert.h>.
8160 (splay_tree_node, splay_tree, splay_tree_key)
8161 (struct target_mem_desc, struct splay_tree_key_s)
8162 (struct gomp_device_descr): Don't declare.
8163 (num_devices_openmp): New variable.
8164 (gomp_get_num_devices ): Use it.
8165 (gomp_init_targets_once): New function.
8166 (gomp_get_num_devices ): Use it.
8167 (get_kind, gomp_copy_from_async, gomp_free_memmap)
8168 (gomp_fini_device, gomp_register_image_for_device): New functions.
8169 (gomp_map_vars): Add devaddrs parameter.
8170 (gomp_update): Add mm parameter.
8171 (gomp_init_device): Move most of it into...
8172 (gomp_init_tables): ... this new function.
8173 (gomp_register_images_for_device): Remove function.
8174 (splay_compare, gomp_map_vars, gomp_unmap_vars, gomp_init_device):
8175 Make them hidden instead of static.
8176 (gomp_map_vars_existing, gomp_map_vars, gomp_unmap_vars)
8177 (gomp_update, gomp_init_device, GOMP_target, GOMP_target_data)
8178 (GOMP_target_end_data, GOMP_target_update)
8179 (gomp_load_plugin_for_device, gomp_target_init): Update for
8181 * oacc-async.c: New file.
8182 * oacc-cuda.c: Likewise.
8183 * oacc-host.c: Likewise.
8184 * oacc-init.c: Likewise.
8185 * oacc-int.h: Likewise.
8186 * oacc-mem.c: Likewise.
8187 * oacc-parallel.c: Likewise.
8188 * oacc-plugin.c: Likewise.
8189 * oacc-plugin.h: Likewise.
8190 * oacc-ptx.h: Likewise.
8191 * openacc.f90: Likewise.
8192 * openacc.h: Likewise.
8193 * openacc_lib.h: Likewise.
8194 * plugin/plugin-host.c: Likewise.
8195 * plugin/plugin-nvptx.c: Likewise.
8196 * libgomp-plugin.c: Likewise.
8197 * libgomp-plugin.h: Likewise.
8198 * libgomp_target.h: Remove file after merging content into the
8199 former file. Update all users.
8200 * testsuite/lib/libgomp.exp: Load libgomp-test-support.exp.
8201 (offload_targets_s, offload_targets_s_openacc): New variables.
8202 (check_effective_target_openacc_nvidia_accel_present)
8203 (check_effective_target_openacc_nvidia_accel_selected): New
8205 (libgomp_init): Update for OpenACC changes.
8206 * testsuite/libgomp-test-support.exp.in: New file.
8207 * testsuite/libgomp.oacc-c++/c++.exp: Likewise.
8208 * testsuite/libgomp.oacc-c/c.exp: Likewise.
8209 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
8210 * testsuite/libgomp.oacc-c-c++-common/abort-1.c: Likewise.
8211 * testsuite/libgomp.oacc-c-c++-common/abort-2.c: Likewise.
8212 * testsuite/libgomp.oacc-c-c++-common/abort-3.c: Likewise.
8213 * testsuite/libgomp.oacc-c-c++-common/abort-4.c: Likewise.
8214 * testsuite/libgomp.oacc-c-c++-common/acc_on_device-1.c: Likewise.
8215 * testsuite/libgomp.oacc-c-c++-common/asyncwait-1.c: Likewise.
8216 * testsuite/libgomp.oacc-c-c++-common/cache-1.c: Likewise.
8217 * testsuite/libgomp.oacc-c-c++-common/clauses-1.c: Likewise.
8218 * testsuite/libgomp.oacc-c-c++-common/clauses-2.c: Likewise.
8219 * testsuite/libgomp.oacc-c-c++-common/collapse-1.c: Likewise.
8220 * testsuite/libgomp.oacc-c-c++-common/collapse-2.c: Likewise.
8221 * testsuite/libgomp.oacc-c-c++-common/collapse-3.c: Likewise.
8222 * testsuite/libgomp.oacc-c-c++-common/collapse-4.c: Likewise.
8223 * testsuite/libgomp.oacc-c-c++-common/context-1.c: Likewise.
8224 * testsuite/libgomp.oacc-c-c++-common/context-2.c: Likewise.
8225 * testsuite/libgomp.oacc-c-c++-common/context-3.c: Likewise.
8226 * testsuite/libgomp.oacc-c-c++-common/context-4.c: Likewise.
8227 * testsuite/libgomp.oacc-c-c++-common/data-1.c: Likewise.
8228 * testsuite/libgomp.oacc-c-c++-common/data-2.c: Likewise.
8229 * testsuite/libgomp.oacc-c-c++-common/data-3.c: Likewise.
8230 * testsuite/libgomp.oacc-c-c++-common/data-already-1.c: Likewise.
8231 * testsuite/libgomp.oacc-c-c++-common/data-already-2.c: Likewise.
8232 * testsuite/libgomp.oacc-c-c++-common/data-already-3.c: Likewise.
8233 * testsuite/libgomp.oacc-c-c++-common/data-already-4.c: Likewise.
8234 * testsuite/libgomp.oacc-c-c++-common/data-already-5.c: Likewise.
8235 * testsuite/libgomp.oacc-c-c++-common/data-already-6.c: Likewise.
8236 * testsuite/libgomp.oacc-c-c++-common/data-already-7.c: Likewise.
8237 * testsuite/libgomp.oacc-c-c++-common/data-already-8.c: Likewise.
8238 * testsuite/libgomp.oacc-c-c++-common/deviceptr-1.c: Likewise.
8239 * testsuite/libgomp.oacc-c-c++-common/if-1.c: Likewise.
8240 * testsuite/libgomp.oacc-c-c++-common/kernels-1.c: Likewise.
8241 * testsuite/libgomp.oacc-c-c++-common/kernels-empty.c: Likewise.
8242 * testsuite/libgomp.oacc-c-c++-common/lib-1.c: Likewise.
8243 * testsuite/libgomp.oacc-c-c++-common/lib-10.c: Likewise.
8244 * testsuite/libgomp.oacc-c-c++-common/lib-11.c: Likewise.
8245 * testsuite/libgomp.oacc-c-c++-common/lib-12.c: Likewise.
8246 * testsuite/libgomp.oacc-c-c++-common/lib-13.c: Likewise.
8247 * testsuite/libgomp.oacc-c-c++-common/lib-14.c: Likewise.
8248 * testsuite/libgomp.oacc-c-c++-common/lib-15.c: Likewise.
8249 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
8250 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise.
8251 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
8252 * testsuite/libgomp.oacc-c-c++-common/lib-19.c: Likewise.
8253 * testsuite/libgomp.oacc-c-c++-common/lib-2.c: Likewise.
8254 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise.
8255 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise.
8256 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise.
8257 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
8258 * testsuite/libgomp.oacc-c-c++-common/lib-24.c: Likewise.
8259 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
8260 * testsuite/libgomp.oacc-c-c++-common/lib-26.c: Likewise.
8261 * testsuite/libgomp.oacc-c-c++-common/lib-27.c: Likewise.
8262 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise.
8263 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise.
8264 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: Likewise.
8265 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
8266 * testsuite/libgomp.oacc-c-c++-common/lib-31.c: Likewise.
8267 * testsuite/libgomp.oacc-c-c++-common/lib-32.c: Likewise.
8268 * testsuite/libgomp.oacc-c-c++-common/lib-33.c: Likewise.
8269 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise.
8270 * testsuite/libgomp.oacc-c-c++-common/lib-35.c: Likewise.
8271 * testsuite/libgomp.oacc-c-c++-common/lib-36.c: Likewise.
8272 * testsuite/libgomp.oacc-c-c++-common/lib-37.c: Likewise.
8273 * testsuite/libgomp.oacc-c-c++-common/lib-38.c: Likewise.
8274 * testsuite/libgomp.oacc-c-c++-common/lib-39.c: Likewise.
8275 * testsuite/libgomp.oacc-c-c++-common/lib-4.c: Likewise.
8276 * testsuite/libgomp.oacc-c-c++-common/lib-40.c: Likewise.
8277 * testsuite/libgomp.oacc-c-c++-common/lib-41.c: Likewise.
8278 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
8279 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise.
8280 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise.
8281 * testsuite/libgomp.oacc-c-c++-common/lib-45.c: Likewise.
8282 * testsuite/libgomp.oacc-c-c++-common/lib-46.c: Likewise.
8283 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise.
8284 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise.
8285 * testsuite/libgomp.oacc-c-c++-common/lib-49.c: Likewise.
8286 * testsuite/libgomp.oacc-c-c++-common/lib-5.c: Likewise.
8287 * testsuite/libgomp.oacc-c-c++-common/lib-50.c: Likewise.
8288 * testsuite/libgomp.oacc-c-c++-common/lib-51.c: Likewise.
8289 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise.
8290 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise.
8291 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise.
8292 * testsuite/libgomp.oacc-c-c++-common/lib-55.c: Likewise.
8293 * testsuite/libgomp.oacc-c-c++-common/lib-56.c: Likewise.
8294 * testsuite/libgomp.oacc-c-c++-common/lib-57.c: Likewise.
8295 * testsuite/libgomp.oacc-c-c++-common/lib-58.c: Likewise.
8296 * testsuite/libgomp.oacc-c-c++-common/lib-59.c: Likewise.
8297 * testsuite/libgomp.oacc-c-c++-common/lib-6.c: Likewise.
8298 * testsuite/libgomp.oacc-c-c++-common/lib-60.c: Likewise.
8299 * testsuite/libgomp.oacc-c-c++-common/lib-61.c: Likewise.
8300 * testsuite/libgomp.oacc-c-c++-common/lib-62.c: Likewise.
8301 * testsuite/libgomp.oacc-c-c++-common/lib-63.c: Likewise.
8302 * testsuite/libgomp.oacc-c-c++-common/lib-64.c: Likewise.
8303 * testsuite/libgomp.oacc-c-c++-common/lib-65.c: Likewise.
8304 * testsuite/libgomp.oacc-c-c++-common/lib-66.c: Likewise.
8305 * testsuite/libgomp.oacc-c-c++-common/lib-67.c: Likewise.
8306 * testsuite/libgomp.oacc-c-c++-common/lib-68.c: Likewise.
8307 * testsuite/libgomp.oacc-c-c++-common/lib-69.c: Likewise.
8308 * testsuite/libgomp.oacc-c-c++-common/lib-7.c: Likewise.
8309 * testsuite/libgomp.oacc-c-c++-common/lib-70.c: Likewise.
8310 * testsuite/libgomp.oacc-c-c++-common/lib-71.c: Likewise.
8311 * testsuite/libgomp.oacc-c-c++-common/lib-72.c: Likewise.
8312 * testsuite/libgomp.oacc-c-c++-common/lib-73.c: Likewise.
8313 * testsuite/libgomp.oacc-c-c++-common/lib-74.c: Likewise.
8314 * testsuite/libgomp.oacc-c-c++-common/lib-75.c: Likewise.
8315 * testsuite/libgomp.oacc-c-c++-common/lib-76.c: Likewise.
8316 * testsuite/libgomp.oacc-c-c++-common/lib-77.c: Likewise.
8317 * testsuite/libgomp.oacc-c-c++-common/lib-78.c: Likewise.
8318 * testsuite/libgomp.oacc-c-c++-common/lib-79.c: Likewise.
8319 * testsuite/libgomp.oacc-c-c++-common/lib-80.c: Likewise.
8320 * testsuite/libgomp.oacc-c-c++-common/lib-81.c: Likewise.
8321 * testsuite/libgomp.oacc-c-c++-common/lib-82.c: Likewise.
8322 * testsuite/libgomp.oacc-c-c++-common/lib-83.c: Likewise.
8323 * testsuite/libgomp.oacc-c-c++-common/lib-84.c: Likewise.
8324 * testsuite/libgomp.oacc-c-c++-common/lib-85.c: Likewise.
8325 * testsuite/libgomp.oacc-c-c++-common/lib-86.c: Likewise.
8326 * testsuite/libgomp.oacc-c-c++-common/lib-87.c: Likewise.
8327 * testsuite/libgomp.oacc-c-c++-common/lib-88.c: Likewise.
8328 * testsuite/libgomp.oacc-c-c++-common/lib-89.c: Likewise.
8329 * testsuite/libgomp.oacc-c-c++-common/lib-9.c: Likewise.
8330 * testsuite/libgomp.oacc-c-c++-common/lib-90.c: Likewise.
8331 * testsuite/libgomp.oacc-c-c++-common/lib-91.c: Likewise.
8332 * testsuite/libgomp.oacc-c-c++-common/lib-92.c: Likewise.
8333 * testsuite/libgomp.oacc-c-c++-common/nested-1.c: Likewise.
8334 * testsuite/libgomp.oacc-c-c++-common/nested-2.c: Likewise.
8335 * testsuite/libgomp.oacc-c-c++-common/offset-1.c: Likewise.
8336 * testsuite/libgomp.oacc-c-c++-common/parallel-1.c: Likewise.
8337 * testsuite/libgomp.oacc-c-c++-common/parallel-empty.c: Likewise.
8338 * testsuite/libgomp.oacc-c-c++-common/pointer-align-1.c: Likewise.
8339 * testsuite/libgomp.oacc-c-c++-common/present-1.c: Likewise.
8340 * testsuite/libgomp.oacc-c-c++-common/present-2.c: Likewise.
8341 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c: Likewise.
8342 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c: Likewise.
8343 * testsuite/libgomp.oacc-c-c++-common/reduction-3.c: Likewise.
8344 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c: Likewise.
8345 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Likewise.
8346 * testsuite/libgomp.oacc-c-c++-common/reduction-initial-1.c:
8348 * testsuite/libgomp.oacc-c-c++-common/subr.h: Likewise.
8349 * testsuite/libgomp.oacc-c-c++-common/subr.ptx: Likewise.
8350 * testsuite/libgomp.oacc-c-c++-common/timer.h: Likewise.
8351 * testsuite/libgomp.oacc-c-c++-common/update-1-2.c: Likewise.
8352 * testsuite/libgomp.oacc-c-c++-common/update-1.c: Likewise.
8353 * testsuite/libgomp.oacc-fortran/abort-1.f90: Likewise.
8354 * testsuite/libgomp.oacc-fortran/abort-2.f90: Likewise.
8355 * testsuite/libgomp.oacc-fortran/acc_on_device-1-1.f90: Likewise.
8356 * testsuite/libgomp.oacc-fortran/acc_on_device-1-2.f: Likewise.
8357 * testsuite/libgomp.oacc-fortran/acc_on_device-1-3.f: Likewise.
8358 * testsuite/libgomp.oacc-fortran/asyncwait-1.f90: Likewise.
8359 * testsuite/libgomp.oacc-fortran/asyncwait-2.f90: Likewise.
8360 * testsuite/libgomp.oacc-fortran/asyncwait-3.f90: Likewise.
8361 * testsuite/libgomp.oacc-fortran/collapse-1.f90: Likewise.
8362 * testsuite/libgomp.oacc-fortran/collapse-2.f90: Likewise.
8363 * testsuite/libgomp.oacc-fortran/collapse-3.f90: Likewise.
8364 * testsuite/libgomp.oacc-fortran/collapse-4.f90: Likewise.
8365 * testsuite/libgomp.oacc-fortran/collapse-5.f90: Likewise.
8366 * testsuite/libgomp.oacc-fortran/collapse-6.f90: Likewise.
8367 * testsuite/libgomp.oacc-fortran/collapse-7.f90: Likewise.
8368 * testsuite/libgomp.oacc-fortran/collapse-8.f90: Likewise.
8369 * testsuite/libgomp.oacc-fortran/data-1.f90: Likewise.
8370 * testsuite/libgomp.oacc-fortran/data-2.f90: Likewise.
8371 * testsuite/libgomp.oacc-fortran/data-3.f90: Likewise.
8372 * testsuite/libgomp.oacc-fortran/data-4-2.f90: Likewise.
8373 * testsuite/libgomp.oacc-fortran/data-4.f90: Likewise.
8374 * testsuite/libgomp.oacc-fortran/data-already-1.f: Likewise.
8375 * testsuite/libgomp.oacc-fortran/data-already-2.f: Likewise.
8376 * testsuite/libgomp.oacc-fortran/data-already-3.f: Likewise.
8377 * testsuite/libgomp.oacc-fortran/data-already-4.f: Likewise.
8378 * testsuite/libgomp.oacc-fortran/data-already-5.f: Likewise.
8379 * testsuite/libgomp.oacc-fortran/data-already-6.f: Likewise.
8380 * testsuite/libgomp.oacc-fortran/data-already-7.f: Likewise.
8381 * testsuite/libgomp.oacc-fortran/data-already-8.f: Likewise.
8382 * testsuite/libgomp.oacc-fortran/lib-1.f90: Likewise.
8383 * testsuite/libgomp.oacc-fortran/lib-10.f90: Likewise.
8384 * testsuite/libgomp.oacc-fortran/lib-2.f: Likewise.
8385 * testsuite/libgomp.oacc-fortran/lib-3.f: Likewise.
8386 * testsuite/libgomp.oacc-fortran/lib-4.f90: Likewise.
8387 * testsuite/libgomp.oacc-fortran/lib-5.f90: Likewise.
8388 * testsuite/libgomp.oacc-fortran/lib-6.f90: Likewise.
8389 * testsuite/libgomp.oacc-fortran/lib-7.f90: Likewise.
8390 * testsuite/libgomp.oacc-fortran/lib-8.f90: Likewise.
8391 * testsuite/libgomp.oacc-fortran/map-1.f90: Likewise.
8392 * testsuite/libgomp.oacc-fortran/openacc_version-1.f: Likewise.
8393 * testsuite/libgomp.oacc-fortran/openacc_version-2.f90: Likewise.
8394 * testsuite/libgomp.oacc-fortran/pointer-align-1.f90: Likewise.
8395 * testsuite/libgomp.oacc-fortran/pset-1.f90: Likewise.
8396 * testsuite/libgomp.oacc-fortran/reduction-1.f90: Likewise.
8397 * testsuite/libgomp.oacc-fortran/reduction-2.f90: Likewise.
8398 * testsuite/libgomp.oacc-fortran/reduction-3.f90: Likewise.
8399 * testsuite/libgomp.oacc-fortran/reduction-4.f90: Likewise.
8400 * testsuite/libgomp.oacc-fortran/reduction-5.f90: Likewise.
8401 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
8402 * testsuite/libgomp.oacc-fortran/routine-1.f90: Likewise.
8403 * testsuite/libgomp.oacc-fortran/routine-2.f90: Likewise.
8404 * testsuite/libgomp.oacc-fortran/routine-3.f90: Likewise.
8405 * testsuite/libgomp.oacc-fortran/routine-4.f90: Likewise.
8406 * testsuite/libgomp.oacc-fortran/subarrays-1.f90: Likewise.
8407 * testsuite/libgomp.oacc-fortran/subarrays-2.f90: Likewise.
8409 2015-01-10 Thomas Schwinge <thomas@codesourcery.com>
8410 Julian Brown <julian@codesourcery.com>
8411 David Malcolm <dmalcolm@redhat.com>
8413 * configure.ac: Rename libgomp from "GNU OpenMP Runtime Library"
8414 to "GNU Offloading and Multi Processing Runtime Library". Change
8416 * configure: Regenerate.
8417 * libgomp.texi: Update.
8419 2015-01-08 Thomas Schwinge <thomas@codesourcery.com>
8421 * configure.ac [tgt_dir] (offload_additional_lib_paths): Also add
8423 * configure: Regenerate.
8425 * testsuite/lib/libgomp.exp (libgomp_init): Correctly match
8426 "intelmic" in $offload_targets.
8428 2015-01-05 Jakub Jelinek <jakub@redhat.com>
8430 Update copyright years.
8432 * libgomp.texi: Bump @copying's copyright year.
8434 2014-12-12 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
8436 * testsuite/lib/libgomp.exp: Load target-utils.exp.
8437 Move load of target-supports.exp earlier.
8439 2014-12-10 Ilya Verbin <ilya.verbin@intel.com>
8441 * testsuite/libgomp.c/target-9.c: New test.
8443 2014-12-09 Varvara Rainchik <varvara.rainchik@intel.com>
8445 * config.h.in: Regenerate.
8446 * configure: Regenerate.
8447 * configure.ac: Add GCC_CHECK_EMUTLS.
8448 * libgomp.h: Add check for USE_EMUTLS: this case
8449 is equal to HAVE_TLS.
8452 2014-12-03 Uros Bizjak <ubizjak@gmail.com>
8454 * configure.tgt (x86_64-*-linux*): Tune -m32 multilib to generic.
8456 2014-11-28 Andrey Turetskiy <andrey.turetskiy@intel.com>
8457 Ilya Verbin <ilya.verbin@intel.com>
8459 * testsuite/libgomp.c/target-critical-1.c: New test.
8461 2014-11-26 Jakub Jelinek <jakub@redhat.com>
8463 * testsuite/libgomp.c/examples-4/e.53.4.c: Add -DITESTITERS=20
8464 to dg-options unless expensive testing is on.
8465 (TESTITERS): Define to N if not defined.
8466 (main): Use TESTITERS instead of N.
8467 * testsuite/libgomp.c/examples-4/e.55.1.c: Define CHUNKSZ from
8468 dg-additional-options depending on whether expensive testing is on.
8469 * testsuite/libgomp.fortran/examples-4/e.55.1.f90 (e_55_1_mod):
8470 Decrease N to 100000 and CHUNKSZ to 10000.
8472 2014-11-24 Jakub Jelinek <jakub@redhat.com>
8475 * testsuite/libgomp.fortran/pr63938-1.f90: New test.
8476 * testsuite/libgomp.fortran/pr63938-2.f90: New test.
8478 2014-11-21 Steve Ellcey <sellcey@imgtec.com>
8480 * config/linux/mips/futex.h (SYS_futex): Define if not already done.
8482 2014-11-21 H.J. Lu <hongjiu.lu@intel.com>
8485 * configure: Regenerated.
8487 2014-11-19 Uros Bizjak <ubizjak@gmail.com>
8489 * testsuite/libgomp.c/examples-4/e.53.5.c: Require
8490 vect_simd_clones effective target.
8491 * testsuite/libgomp.fortran/examples-4/e.53.5.f90: Ditto.
8493 2014-11-14 Jakub Jelinek <jakub@redhat.com>
8495 * libgomp.c/examples-4/e.54.2.c (main): Use N / 8 instead
8496 of 32 as block_size.
8497 * libgomp.fortran/examples-4/e.54.2.f90 (e_54_1): Use n / 8
8498 instead of 32 as block_size.
8500 2014-11-13 Andrey Turetskiy <andrey.turetskiy@intel.com>
8501 Ilya Verbin <ilya.verbin@intel.com>
8503 * Makefile.in: Regenerate.
8504 * configure: Regenerate.
8505 * configure.ac: Set up offload_additional_options,
8506 offload_additional_lib_paths and offload_targets.
8507 * testsuite/Makefile.am: Export environment variables: OFFLOAD_TARGETS,
8508 OFFLOAD_ADDITIONAL_OPTIONS, OFFLOAD_ADDITIONAL_LIB_PATHS.
8509 * testsuite/Makefile.in: Regenerate.
8510 * testsuite/lib/libgomp.exp (libgomp_init): Append
8511 offload_additional_lib_paths to LD_LIBRARY_PATH. Append
8512 offload_additional_options to ALWAYS_CFLAGS. Append liboffloadmic
8513 build directory to LD_LIBRARY_PATH for intelmic offload targets.
8515 2014-11-13 Andrey Turetskiy <andrey.turetskiy@intel.com>
8516 Ilya Verbin <ilya.verbin@intel.com>
8517 Kirill Yukhin <kirill.yukhin@intel.com>
8518 Ilya Tocar <ilya.tocar@intel.com>
8520 * testsuite/lib/libgomp.exp
8521 (check_effective_target_offload_device): New.
8522 * testsuite/libgomp.c++/c++.exp: Include tests from subdirectories.
8523 * testsuite/libgomp.c++/examples-4/e.51.5.C: New test.
8524 * testsuite/libgomp.c++/examples-4/e.53.2.C: Ditto.
8525 * testsuite/libgomp.c/examples-4/e.50.1.c: Ditto.
8526 * testsuite/libgomp.c/examples-4/e.50.2.c: Ditto.
8527 * testsuite/libgomp.c/examples-4/e.50.3.c: Ditto.
8528 * testsuite/libgomp.c/examples-4/e.50.4.c: Ditto.
8529 * testsuite/libgomp.c/examples-4/e.50.5.c: Ditto.
8530 * testsuite/libgomp.c/examples-4/e.51.1.c: Ditto.
8531 * testsuite/libgomp.c/examples-4/e.51.2.c: Ditto.
8532 * testsuite/libgomp.c/examples-4/e.51.3.c: Ditto.
8533 * testsuite/libgomp.c/examples-4/e.51.4.c: Ditto.
8534 * testsuite/libgomp.c/examples-4/e.51.6.c: Ditto.
8535 * testsuite/libgomp.c/examples-4/e.51.7.c: Ditto.
8536 * testsuite/libgomp.c/examples-4/e.52.1.c: Ditto.
8537 * testsuite/libgomp.c/examples-4/e.52.2.c: Ditto.
8538 * testsuite/libgomp.c/examples-4/e.53.1.c: Ditto.
8539 * testsuite/libgomp.c/examples-4/e.53.3.c: Ditto.
8540 * testsuite/libgomp.c/examples-4/e.53.4.c: Ditto.
8541 * testsuite/libgomp.c/examples-4/e.53.5.c: Ditto.
8542 * testsuite/libgomp.c/examples-4/e.54.2.c: Ditto.
8543 * testsuite/libgomp.c/examples-4/e.54.3.c: Ditto.
8544 * testsuite/libgomp.c/examples-4/e.54.4.c: Ditto.
8545 * testsuite/libgomp.c/examples-4/e.54.5.c: Ditto.
8546 * testsuite/libgomp.c/examples-4/e.54.6.c: Ditto.
8547 * testsuite/libgomp.c/examples-4/e.55.1.c: Ditto.
8548 * testsuite/libgomp.c/examples-4/e.55.2.c: Ditto.
8549 * testsuite/libgomp.c/examples-4/e.56.3.c: Ditto.
8550 * testsuite/libgomp.c/examples-4/e.56.4.c: Ditto.
8551 * testsuite/libgomp.c/examples-4/e.57.1.c: Ditto.
8552 * testsuite/libgomp.c/examples-4/e.57.2.c: Ditto.
8553 * testsuite/libgomp.c/examples-4/e.57.3.c: Ditto.
8554 * testsuite/libgomp.c/target-7.c: Fix test.
8555 * testsuite/libgomp.fortran/examples-4/e.50.1.f90: New test.
8556 * testsuite/libgomp.fortran/examples-4/e.50.2.f90: Ditto.
8557 * testsuite/libgomp.fortran/examples-4/e.50.3.f90: Ditto.
8558 * testsuite/libgomp.fortran/examples-4/e.50.4.f90: Ditto.
8559 * testsuite/libgomp.fortran/examples-4/e.50.5.f90: Ditto.
8560 * testsuite/libgomp.fortran/examples-4/e.51.1.f90: Ditto.
8561 * testsuite/libgomp.fortran/examples-4/e.51.2.f90: Ditto.
8562 * testsuite/libgomp.fortran/examples-4/e.51.3.f90: Ditto.
8563 * testsuite/libgomp.fortran/examples-4/e.51.4.f90: Ditto.
8564 * testsuite/libgomp.fortran/examples-4/e.51.5.f90: Ditto.
8565 * testsuite/libgomp.fortran/examples-4/e.51.6.f90: Ditto.
8566 * testsuite/libgomp.fortran/examples-4/e.51.7.f90: Ditto.
8567 * testsuite/libgomp.fortran/examples-4/e.52.1.f90: Ditto.
8568 * testsuite/libgomp.fortran/examples-4/e.52.2.f90: Ditto.
8569 * testsuite/libgomp.fortran/examples-4/e.53.1.f90: Ditto.
8570 * testsuite/libgomp.fortran/examples-4/e.53.2.f90: Ditto.
8571 * testsuite/libgomp.fortran/examples-4/e.53.3.f90: Ditto.
8572 * testsuite/libgomp.fortran/examples-4/e.53.4.f90: Ditto.
8573 * testsuite/libgomp.fortran/examples-4/e.53.5.f90: Ditto.
8574 * testsuite/libgomp.fortran/examples-4/e.54.2.f90: Ditto.
8575 * testsuite/libgomp.fortran/examples-4/e.54.3.f90: Ditto.
8576 * testsuite/libgomp.fortran/examples-4/e.54.4.f90: Ditto.
8577 * testsuite/libgomp.fortran/examples-4/e.54.5.f90: Ditto.
8578 * testsuite/libgomp.fortran/examples-4/e.54.6.f90: Ditto.
8579 * testsuite/libgomp.fortran/examples-4/e.55.1.f90: Ditto.
8580 * testsuite/libgomp.fortran/examples-4/e.55.2.f90: Ditto.
8581 * testsuite/libgomp.fortran/examples-4/e.56.3.f90: Ditto.
8582 * testsuite/libgomp.fortran/examples-4/e.56.4.f90: Ditto.
8583 * testsuite/libgomp.fortran/examples-4/e.57.1.f90: Ditto.
8584 * testsuite/libgomp.fortran/examples-4/e.57.2.f90: Ditto.
8585 * testsuite/libgomp.fortran/examples-4/e.57.3.f90: Ditto.
8587 2014-11-13 Jakub Jelinek <jakub@redhat.com>
8588 Ilya Verbin <ilya.verbin@intel.com>
8589 Thomas Schwinge <thomas@codesourcery.com>
8590 Andrey Turetskiy <andrey.turetskiy@intel.com>
8592 * libgomp.map (GOMP_4.0.1): New symbol version.
8593 Add GOMP_offload_register.
8594 * libgomp_target.h: New file.
8595 * splay-tree.h: New file.
8596 * target.c: Include config.h, libgomp_target.h, dlfcn.h, splay-tree.h.
8597 (gomp_target_init): New forward declaration.
8598 (gomp_is_initialized): New static variable.
8599 (splay_tree_node, splay_tree, splay_tree_key): New typedefs.
8600 (struct target_mem_desc, struct splay_tree_key_s, offload_image_descr):
8602 (offload_images, num_offload_images, devices, num_devices): New static
8604 (splay_compare): New static function.
8605 (struct gomp_device_descr): New structure.
8606 (gomp_get_num_devices): Call gomp_target_init.
8607 (resolve_device, gomp_map_vars_existing, gomp_map_vars, gomp_unmap_tgt)
8608 (gomp_unmap_vars, gomp_update, gomp_init_device): New static functions.
8609 (GOMP_offload_register): New function.
8610 (GOMP_target): Arrange for host callback to be performed in a separate
8611 initial thread and contention group, inheriting ICVs from
8612 gomp_global_icv etc. Call gomp_map_vars and gomp_unmap_vars.
8613 Add device initialization and lookup for target function in splay tree.
8614 (GOMP_target_data): Add device initialization and call gomp_map_vars.
8615 (GOMP_target_end_data): Call gomp_unmap_vars.
8616 (GOMP_target_update): Add device initialization and call gomp_update.
8617 (gomp_load_plugin_for_device, gomp_register_images_for_device)
8618 (gomp_target_init): New static functions.
8620 2014-11-13 Bernd Schmidt <bernds@codesourcery.com>
8621 Thomas Schwinge <thomas@codesourcery.com>
8622 Ilya Verbin <ilya.verbin@intel.com>
8623 Andrey Turetskiy <andrey.turetskiy@intel.com>
8625 * config.h.in: Regenerate.
8626 * configure: Regenerate.
8627 * configure.ac: Check for libdl, required for plugin support.
8628 (PLUGIN_SUPPORT): Define if plugins are supported.
8629 (enable_offload_targets): Support Intel MIC targets.
8630 (OFFLOAD_TARGETS): List of target names suitable for offloading.
8632 2014-11-11 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
8635 * configure: Regenerate.
8637 2014-11-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
8639 * config/posix/lock.c (_XOPEN_SOURCE) Define as 600.
8641 2014-10-06 Marek Polacek <polacek@redhat.com>
8643 * testsuite/libgomp.c/affinity-1.c: Include <sys/wait.h>.
8644 * testsuite/libgomp.c/nqueens-1.c: Include <stdlib.h>.
8645 * testsuite/libgomp.c/thread-limit-1.c: Include <omp.h>
8646 * testsuite/libgomp.c/thread-limit-2.c: Likewise.
8648 2014-10-06 Marek Polacek <polacek@redhat.com>
8650 * testsuite/libgomp.c/affinity-1.c: Fix implicit declarations.
8651 * testsuite/libgomp.c/nqueens-1.c: Likewise.
8652 * testsuite/libgomp.c/pr26943-3.c: Likewise.
8653 * testsuite/libgomp.c/pr26943-4.c: Likewise.
8654 * testsuite/libgomp.c/pr36802-2.c: Likewise.
8655 * testsuite/libgomp.c/pr36802-3.c: Likewise.
8656 * testsuite/libgomp.c/thread-limit-1.c: Likewise.
8657 * testsuite/libgomp.c/thread-limit-2.c: Likewise.
8658 * testsuite/libgomp.c/appendix-a/a.15.1.c: Include <omp.h>.
8659 * testsuite/libgomp.c/omp-loop02.c: Fix defaulting to int.
8660 * testsuite/libgomp.c/omp-parallel-for.c: Likewise.
8661 * testsuite/libgomp.c/omp-parallel-if.c: Likewise.
8662 * testsuite/libgomp.c/omp-single-1.c: Likewise.
8663 * testsuite/libgomp.c/omp-single-2.c: Likewise.
8664 * testsuite/libgomp.c/omp_matvec.c: Likewise.
8665 * testsuite/libgomp.c/omp_workshare3.c: Likewise.
8666 * testsuite/libgomp.c/omp_workshare4.c: Likewise.
8667 * testsuite/libgomp.c/shared-1.c: Fix defaulting to int. Fix implicit
8670 2014-10-03 Jakub Jelinek <jakub@redhat.com>
8673 * testsuite/libgomp.c/pr61200.c: New test.
8675 2014-09-18 Jakub Jelinek <jakub@redhat.com>
8678 * testsuite/libgomp.c++/pr63248.C: New test.
8680 2014-08-04 Jakub Jelinek <jakub@redhat.com>
8682 * task.c (GOMP_taskgroup_end): If taskgroup->num_children
8683 is not zero, but taskgroup->children is NULL and there are
8684 any task->children, schedule those instead of waiting.
8685 * testsuite/libgomp.c/depend-6.c: New test.
8686 * testsuite/libgomp.c/depend-7.c: New test.
8687 * testsuite/libgomp.c/depend-8.c: New test.
8688 * testsuite/libgomp.c/depend-9.c: New test.
8689 * testsuite/libgomp.c/depend-10.c: New test.
8691 2014-08-01 Jakub Jelinek <jakub@redhat.com>
8693 * libgomp.h (struct gomp_task_depend_entry): Add redundant_out field.
8694 (struct gomp_taskwait): New type.
8695 (struct gomp_task): Add taskwait and parent_depends_on, remove
8696 in_taskwait and taskwait_sem fields.
8697 (gomp_finish_task): Don't destroy taskwait_sem.
8698 * task.c (gomp_init_task): Don't init in_taskwait, instead init
8699 taskwait and parent_depends_on.
8700 (GOMP_task): For if (0) tasks with depend clause that depend on
8701 earlier tasks don't defer them, instead call
8702 gomp_task_maybe_wait_for_dependencies to wait for the dependencies.
8703 Initialize redundant_out field, for redundant out entries just
8704 move them at the end of linked list instead of removing them
8705 completely, and set redundant_out flag instead of redundant.
8706 (gomp_task_run_pre): Update last_parent_depends_on if scheduling
8708 (gomp_task_run_post_handle_dependers): If parent is in
8709 gomp_task_maybe_wait_for_dependencies and newly runnable task
8710 is not parent_depends_on, queue it in parent->children linked
8711 list after all runnable tasks with parent_depends_on set.
8712 Adjust for addition of taskwait indirection.
8713 (gomp_task_run_post_remove_parent): If parent is in
8714 gomp_task_maybe_wait_for_dependencies and task to be removed
8715 is parent_depends_on, decrement n_depend and if needed awake
8716 parent. Adjust for addition of taskwait indirection.
8717 (GOMP_taskwait): Adjust for addition of taskwait indirection.
8718 (gomp_task_maybe_wait_for_dependencies): New function.
8719 * testsuite/libgomp.c/depend-5.c: New test.
8721 2014-07-13 Tobias Burnus <burnus@net-b.de>
8723 * testsuite/libgomp.fortran/pr34020.f90: Make compile
8724 with TS 18508/Fortran 2015.
8726 2014-07-06 Marek Polacek <polacek@redhat.com>
8729 * testsuite/libgomp.c/appendix-a/a.29.1.c (f): Add dg-warnings.
8731 2014-07-03 Jakub Jelinek <jakub@redhat.com>
8733 * testsuite/lib/libgomp.exp (libgomp_target_compile): If $source
8734 matches regex $lang_source_re, add $lang_include_flags to options.
8735 * testsuite/libgomp.c/c.exp: Unset lang_include_flags.
8736 * testsuite/libgomp.c++/c++.exp: Likewise.
8737 * testsuite/libgomp.fortran/fortran.exp: Likewise. Set lang_source_re
8738 and lang_include_flags instead of adding -fintrinsic-modules-path= to
8740 * testsuite/libgomp.graphite/graphite.exp: Unset lang_include_flags.
8742 2014-07-03 Thomas Schwinge <thomas@codesourcery.com>
8744 * testsuite/libgomp.fortran/fortran.exp: Explain
8745 gfortran-dg-runtest usage.
8747 2014-06-25 Jakub Jelinek <jakub@redhat.com>
8749 * testsuite/libgomp.fortran/simd5.f90: New test.
8750 * testsuite/libgomp.fortran/simd6.f90: New test.
8751 * testsuite/libgomp.fortran/simd7.f90: New test.
8753 2014-06-24 Jakub Jelinek <jakub@redhat.com>
8755 * testsuite/libgomp.c/for-2.c: Define SC to static for
8756 #pragma omp for simd testing.
8757 * testsuite/libgomp.c/for-2.h (SC): Define if not defined.
8758 (N(f5), N(f6), N(f7), N(f8), N(f10), N(f12), N(f14)): Use
8760 * testsuite/libgomp.c/simd-14.c: New test.
8761 * testsuite/libgomp.c/simd-15.c: New test.
8762 * testsuite/libgomp.c/simd-16.c: New test.
8763 * testsuite/libgomp.c/simd-17.c: New test.
8764 * testsuite/libgomp.c++/for-10.C: Define SC to static for
8765 #pragma omp for simd testing.
8766 * testsuite/libgomp.c++/simd10.C: New test.
8767 * testsuite/libgomp.c++/simd11.C: New test.
8768 * testsuite/libgomp.c++/simd12.C: New test.
8769 * testsuite/libgomp.c++/simd13.C: New test.
8771 * testsuite/libgomp.fortran/aligned1.f03: New test.
8772 * testsuite/libgomp.fortran/nestedfn5.f90: New test.
8773 * testsuite/libgomp.fortran/target7.f90: Surround loop spawning
8774 tasks with !$omp parallel !$omp single.
8775 * testsuite/libgomp.fortran/target8.f90: New test.
8776 * testsuite/libgomp.fortran/udr4.f90 (foo UDR, bar UDR): Adjust
8777 not to use trim in the combiner, instead call elemental function.
8778 (fn): New elemental function.
8779 * testsuite/libgomp.fortran/udr6.f90 (do_add, dp_add, dp_init):
8781 * testsuite/libgomp.fortran/udr7.f90 (omp_priv, omp_orig, omp_out,
8783 * testsuite/libgomp.fortran/udr12.f90: New test.
8784 * testsuite/libgomp.fortran/udr13.f90: New test.
8785 * testsuite/libgomp.fortran/udr14.f90: New test.
8786 * testsuite/libgomp.fortran/udr15.f90: New test.
8788 2014-06-18 Jakub Jelinek <jakub@redhat.com>
8790 * omp_lib.f90.in (openmp_version): Set to 201307.
8791 * omp_lib.h.in (openmp_version): Likewise.
8792 * testsuite/libgomp.c/target-8.c: New test.
8793 * testsuite/libgomp.fortran/declare-simd-1.f90: Add notinbranch
8794 and inbranch clauses.
8795 * testsuite/libgomp.fortran/depend-3.f90: New test.
8796 * testsuite/libgomp.fortran/openmp_version-1.f: Adjust for new
8798 * testsuite/libgomp.fortran/openmp_version-2.f90: Likewise.
8799 * testsuite/libgomp.fortran/target1.f90: New test.
8800 * testsuite/libgomp.fortran/target2.f90: New test.
8801 * testsuite/libgomp.fortran/target3.f90: New test.
8802 * testsuite/libgomp.fortran/target4.f90: New test.
8803 * testsuite/libgomp.fortran/target5.f90: New test.
8804 * testsuite/libgomp.fortran/target6.f90: New test.
8805 * testsuite/libgomp.fortran/target7.f90: New test.
8807 2014-06-10 Jakub Jelinek <jakub@redhat.com>
8810 * testsuite/libgomp.fortran/allocatable9.f90: New test.
8811 * testsuite/libgomp.fortran/allocatable10.f90: New test.
8812 * testsuite/libgomp.fortran/allocatable11.f90: New test.
8813 * testsuite/libgomp.fortran/allocatable12.f90: New test.
8814 * testsuite/libgomp.fortran/alloc-comp-1.f90: New test.
8815 * testsuite/libgomp.fortran/alloc-comp-2.f90: New test.
8816 * testsuite/libgomp.fortran/alloc-comp-3.f90: New test.
8817 * testsuite/libgomp.fortran/associate1.f90: New test.
8818 * testsuite/libgomp.fortran/associate2.f90: New test.
8819 * testsuite/libgomp.fortran/procptr1.f90: New test.
8821 2014-06-06 Jakub Jelinek <jakub@redhat.com>
8823 * testsuite/libgomp.fortran/simd1.f90: New test.
8824 * testsuite/libgomp.fortran/udr1.f90: New test.
8825 * testsuite/libgomp.fortran/udr2.f90: New test.
8826 * testsuite/libgomp.fortran/udr3.f90: New test.
8827 * testsuite/libgomp.fortran/udr4.f90: New test.
8828 * testsuite/libgomp.fortran/udr5.f90: New test.
8829 * testsuite/libgomp.fortran/udr6.f90: New test.
8830 * testsuite/libgomp.fortran/udr7.f90: New test.
8831 * testsuite/libgomp.fortran/udr8.f90: New test.
8832 * testsuite/libgomp.fortran/udr9.f90: New test.
8833 * testsuite/libgomp.fortran/udr10.f90: New test.
8834 * testsuite/libgomp.fortran/udr11.f90: New test.
8836 2014-05-27 Uros Bizjak <ubizjak@gmail.com>
8838 * testsuite/libgomp.fortran/declare-simd-1.f90: Require
8839 vect_simd_clones effective target.
8840 * testsuite/libgomp.fortran/declare-simd-2.f90: Ditto.
8842 2014-05-21 Jakub Jelinek <jakub@redhat.com>
8845 * testsuite/libgomp.c++/simd-9.C: New test.
8847 2014-05-18 Uros Bizjak <ubizjak@gmail.com>
8849 * libgomp.texi (Runitme Library Routines): Remove multiple @menu.
8850 (Environment Variables) Move OMP_PROC_BIND and OMP_STACKSIZE node
8851 texts according to their @menu entry positions.
8853 2014-05-11 Jakub Jelinek <jakub@redhat.com>
8855 * testsuite/libgomp.fortran/cancel-do-1.f90: New test.
8856 * testsuite/libgomp.fortran/cancel-do-2.f90: New test.
8857 * testsuite/libgomp.fortran/cancel-parallel-1.f90: New test.
8858 * testsuite/libgomp.fortran/cancel-parallel-3.f90: New test.
8859 * testsuite/libgomp.fortran/cancel-sections-1.f90: New test.
8860 * testsuite/libgomp.fortran/cancel-taskgroup-2.f90: New test.
8861 * testsuite/libgomp.fortran/declare-simd-1.f90: New test.
8862 * testsuite/libgomp.fortran/declare-simd-2.f90: New test.
8863 * testsuite/libgomp.fortran/declare-simd-3.f90: New test.
8864 * testsuite/libgomp.fortran/depend-1.f90: New test.
8865 * testsuite/libgomp.fortran/depend-2.f90: New test.
8866 * testsuite/libgomp.fortran/omp_atomic5.f90: New test.
8867 * testsuite/libgomp.fortran/simd1.f90: New test.
8868 * testsuite/libgomp.fortran/simd2.f90: New test.
8869 * testsuite/libgomp.fortran/simd3.f90: New test.
8870 * testsuite/libgomp.fortran/simd4.f90: New test.
8871 * testsuite/libgomp.fortran/taskgroup1.f90: New test.
8873 2014-05-02 Jakub Jelinek <jakub@redhat.com>
8875 * testsuite/libgomp.c/simd-10.c: New test.
8876 * testsuite/libgomp.c/simd-11.c: New test.
8877 * testsuite/libgomp.c/simd-12.c: New test.
8878 * testsuite/libgomp.c/simd-13.c: New test.
8880 2014-04-24 Jakub Jelinek <jakub@redhat.com>
8882 * testsuite/libgomp.c++/atomic-14.C: Allow seq_cst and
8883 atomic type clauses in any order and optional comma in between.
8884 * testsuite/libgomp.c++/atomic-15.C: Likewise.
8885 * testsuite/libgomp.c/atomic-17.c: Likewise.
8887 * testsuite/libgomp.c/simd-7.c: New test.
8888 * testsuite/libgomp.c/simd-8.c: New test.
8889 * testsuite/libgomp.c/simd-9.c: New test.
8890 * testsuite/libgomp.c/loop-16.c: New test.
8892 2014-04-02 Richard Henderson <rth@redhat.com>
8894 * config/linux/futex.h (futex_wait): Get error value from errno.
8895 (futex_wake): Likewise.
8897 2014-03-25 Jakub Jelinek <jakub@redhat.com>
8900 * testsuite/libgomp.c++/udr-11.C: New test.
8901 * testsuite/libgomp.c++/udr-12.C: New test.
8902 * testsuite/libgomp.c++/udr-13.C: New test.
8903 * testsuite/libgomp.c++/udr-14.C: New test.
8904 * testsuite/libgomp.c++/udr-15.C: New test.
8905 * testsuite/libgomp.c++/udr-16.C: New test.
8906 * testsuite/libgomp.c++/udr-17.C: New test.
8907 * testsuite/libgomp.c++/udr-18.C: New test.
8908 * testsuite/libgomp.c++/udr-19.C: New test.
8910 2014-01-02 Richard Sandiford <rdsandiford@googlemail.com>
8912 Update copyright years
8914 2014-01-02 Richard Sandiford <rdsandiford@googlemail.com>
8916 * hashtab.h: Use the standard form for the copyright notice.
8918 2014-01-02 Tobias Burnus <burnus@net-b.de>
8920 * libgomp.texi: Bump @copying's copyright year.
8922 2013-12-17 Andreas Tobler <andreast@gcc.gnu.org>
8924 * testsuite/libgomp.c/affinity-1.c: Remove alloca.h include. Replace
8925 alloca () with __builtin_alloca ().
8926 * testsuite/libgomp.c/icv-2.c: Add FreeBSD coverage.
8927 * testsuite/libgomp.c/lock-3.c: Likewise.
8928 * testsuite/libgomp.c/pr48591.c: Likewise.
8930 2013-12-17 Jakub Jelinek <jakub@redhat.com>
8933 * testsuite/libgomp.fortran/retval1.f90 (e5): Avoid non-shortcircuited
8936 2013-12-16 Jakub Jelinek <jakub@redhat.com>
8939 * testsuite/libgomp.c/pr58756.c: New test.
8941 2013-12-12 Jakub Jelinek <jakub@redhat.com>
8944 * testsuite/libgomp.fortran/crayptr2.f90: Add private (d) clause to
8947 2013-11-07 Thomas Schwinge <thomas@codesourcery.com>
8949 * testsuite/lib/libgomp.exp (libgomp_init): Don't add -fopenmp to
8951 * testsuite/libgomp.c++/c++.exp (ALWAYS_CFLAGS): Add -fopenmp.
8952 * testsuite/libgomp.c/c.exp (ALWAYS_CFLAGS): Likewise.
8953 * testsuite/libgomp.fortran/fortran.exp (ALWAYS_CFLAGS): Likewise.
8954 * testsuite/libgomp.graphite/graphite.exp (ALWAYS_CFLAGS):
8957 * libgomp_g.h: Include <stddef.h> for size_t.
8959 * libgomp.spec.in: Update comment about libgomp's dependencies.
8960 * configure.ac: Likewise.
8961 * configure: Regenerate.
8963 2013-10-16 Tobias Burnus <burnus@net-b.de>
8965 * libgomp.texi: (Runtime Library Routines): Update references for
8966 OpenMP 4.0. Add omp_get_cancellation, omp_get_default_device,
8967 omp_get_num_devices, omp_get_num_teams, omp_get_proc_bind,
8968 omp_get_team_num, omp_is_initial_device, omp_set_default_device.
8969 (Environment Variables): Update references for OpenMP 4.0. Add
8970 OMP_CANCELLATION, OMP_DEFAULT_DEVICE, OMP_PLACES.
8971 Move OMP_DISPLAY_ENV and OMP_PROC_BIND up to be in alphabetical
8974 2013-10-14 Jakub Jelinek <jakub@redhat.com>
8976 * env.c (parse_bind_var): Initialize value to avoid
8977 (false positive) warning.
8979 2013-10-12 Jakub Jelinek <jakub@redhat.com>
8982 * config/linux/proc.c (gomp_cpuset_popcount): Add unused attribute
8984 (gomp_init_num_threads): Move i variable declaration into
8985 #ifdef CPU_ALLOC_SIZE block.
8986 * config/linux/affinity.c (gomp_affinity_init_level): Test
8987 gomp_places_list_len == 0 rather than gomp_places_list == 0
8988 when checking for topology reading error.
8989 * team.c (gomp_team_start): Don't handle bind == omp_proc_bind_false.
8990 * env.c (parse_affinity): Add ignore argument, if true, don't populate
8991 gomp_places_list, only parse env var and always return false.
8992 (parse_places_var): Likewise. Don't check gomp_global_icv.bind_var.
8993 (initialize_env): Always parse OMP_PLACES and GOMP_CPU_AFFINITY env
8994 vars, default to OMP_PROC_BIND=true if OMP_PROC_BIND wasn't specified
8995 and either of these variables were parsed correctly into a places
8998 2013-10-11 Thomas Schwinge <thomas@codesourcery.com>
8999 Jakub Jelinek <jakub@redhat.com>
9001 * testsuite/libgomp.graphite/force-parallel-1.c: Expect 4 instead
9002 of 5 loopfn matches.
9003 * testsuite/libgomp.graphite/force-parallel-2.c: Likewise.
9004 * testsuite/libgomp.graphite/force-parallel-3.c: Likewise.
9005 * testsuite/libgomp.graphite/force-parallel-4.c: Likewise.
9006 * testsuite/libgomp.graphite/force-parallel-5.c: Likewise.
9007 * testsuite/libgomp.graphite/force-parallel-6.c: Likewise.
9008 * testsuite/libgomp.graphite/force-parallel-7.c: Likewise.
9009 * testsuite/libgomp.graphite/force-parallel-8.c: Likewise.
9010 * testsuite/libgomp.graphite/force-parallel-9.c: Likewise.
9012 2013-10-11 Thomas Schwinge <thomas@codesourcery.com>
9014 * Makefile.am (omp_lib.mod): Streamline rule.
9015 * Makefile.in: Regenerate.
9017 * libgomp.texi (Runtime Library Routines): C linkage, don't throw
9020 * testsuite/libgomp.c/lib-1.c (main): Add missing error check.
9021 * testsuite/libgomp.fortran/lib1.f90: Likewise.
9022 * testsuite/libgomp.fortran/lib2.f: Likewise.
9023 * testsuite/libgomp.fortran/lib3.f: Likewise.
9025 * configure.ac: Typo fix.
9026 * configure: Regenerate.
9028 * testsuite/libgomp.fortran/openmp_version-1.f: New file.
9029 * testsuite/libgomp.fortran/openmp_version-2.f90: Likewise.
9031 * omp.h.in: Don't touch the user's namespace.
9033 2013-10-11 Jakub Jelinek <jakub@redhat.com>
9034 Tobias Burnus <burnus@net-b.de>
9035 Richard Henderson <rth@redhat.com>
9037 * target.c: New file.
9038 * Makefile.am (libgomp_la_SOURCES): Add target.c.
9039 * Makefile.in: Regenerated.
9040 * libgomp_g.h (GOMP_task): Add depend argument.
9041 (GOMP_barrier_cancel, GOMP_loop_end_cancel,
9042 GOMP_sections_end_cancel, GOMP_target, GOMP_target_data,
9043 GOMP_target_end_data, GOMP_target_update, GOMP_teams,
9044 GOMP_parallel_loop_static, GOMP_parallel_loop_dynamic,
9045 GOMP_parallel_loop_guided, GOMP_parallel_loop_runtime,
9046 GOMP_parallel, GOMP_cancel, GOMP_cancellation_point,
9047 GOMP_taskgroup_start, GOMP_taskgroup_end,
9048 GOMP_parallel_sections): New prototypes.
9049 * fortran.c (omp_is_initial_device): Add ialias_redirect.
9050 (omp_is_initial_device_): New function.
9051 (ULP, STR1, STR2, ialias_redirect): Removed.
9052 (omp_get_cancellation_, omp_get_proc_bind_, omp_set_default_device_,
9053 omp_set_default_device_8_, omp_get_default_device_,
9054 omp_get_num_devices_, omp_get_num_teams_, omp_get_team_num_): New
9056 * libgomp.map (GOMP_barrier_cancel, GOMP_loop_end_cancel,
9057 GOMP_sections_end_cancel, GOMP_target, GOMP_target_data,
9058 GOMP_target_end_data, GOMP_target_update, GOMP_teams): Export
9060 (omp_is_initial_device, omp_is_initial_device_, omp_get_cancellation,
9061 omp_get_cancellation_, omp_get_proc_bind, omp_get_proc_bind_,
9062 omp_set_default_device, omp_set_default_device_,
9063 omp_set_default_device_8_, omp_get_default_device,
9064 omp_get_default_device_, omp_get_num_devices, omp_get_num_devices_,
9065 omp_get_num_teams, omp_get_num_teams_, omp_get_team_num,
9066 omp_get_team_num_): Export @@OMP_4.0.
9067 * team.c (struct gomp_thread_start_data): Add place field.
9068 (gomp_thread_start): Clear thr->thread_pool and
9069 thr->task before returning. Use gomp_team_barrier_wait_final
9070 instead of gomp_team_barrier_wait. Initialize thr->place.
9071 (gomp_new_team): Initialize work_shares_to_free, work_share_cancelled,
9072 team_cancelled and task_queued_count fields.
9073 (gomp_free_pool_helper): Clear thr->thread_pool and thr->task
9074 before calling pthread_exit.
9075 (gomp_free_thread): No longer static. Use
9076 gomp_managed_threads_lock instead of gomp_remaining_threads_lock.
9077 (gomp_team_start): Add flags argument. Set
9078 thr->thread_pool->threads_busy to nthreads immediately after creating
9079 new pool. Use gomp_managed_threads_lock instead of
9080 gomp_remaining_threads_lock. Handle OpenMP 4.0 affinity.
9081 (gomp_team_end): Use gomp_managed_threads_lock instead of
9082 gomp_remaining_threads_lock. Use gomp_team_barrier_wait_final instead
9083 of gomp_team_barrier_wait. If team->team_cancelled, call
9084 gomp_fini_workshare on ws chain starting at team->work_shares_to_free
9085 rather than thr->ts.work_share.
9086 (initialize_team): Don't call gomp_sem_init here.
9087 * sections.c (GOMP_parallel_sections_start): Adjust gomp_team_start
9089 (GOMP_parallel_sections, GOMP_sections_end_cancel): New functions.
9090 * env.c (gomp_global_icv): Add default_device_var, target_data and
9091 bind_var initializers.
9092 (gomp_cpu_affinity, gomp_cpu_affinity_len): Remove.
9093 (gomp_bind_var_list, gomp_bind_var_list_len, gomp_places_list,
9094 gomp_places_list_len): New variables.
9095 (parse_bind_var, parse_one_place, parse_places_var): New functions.
9096 (parse_affinity): Rewritten to construct OMP_PLACES list with unit
9098 (gomp_cancel_var): New global variable.
9099 (parse_int): New function.
9100 (handle_omp_display_env): New function.
9101 (initialize_env): Use it. Initialize default_device_var.
9102 Parse OMP_CANCELLATION env var. Use parse_bind_var to parse
9103 OMP_PROC_BIND instead of parse_boolean. Use parse_places_var for
9104 OMP_PLACES parsing. Don't call parse_affinity if OMP_PLACES has
9105 been successfully parsed (and call gomp_init_affinity in that case).
9106 (omp_get_cancellation, omp_get_proc_bind, omp_set_default_device,
9107 omp_get_default_device, omp_get_num_devices, omp_get_num_teams,
9108 omp_get_team_num, omp_is_initial_device): New functions.
9109 * libgomp.h: Include stdlib.h.
9110 (ialias_ulp, ialias_str1, ialias_str2, ialias_redirect, ialias_call):
9112 (struct target_mem_desc): Forward declare.
9113 (struct gomp_task_icv): Add default_device_var, target_data, bind_var
9114 and thread_limit_var fields.
9115 (gomp_get_num_devices): New prototype.
9116 (gomp_cancel_var): New extern decl.
9117 (struct gomp_team): Add work_shares_to_free, work_share_cancelled,
9118 team_cancelled and task_queued_count fields. Add comments about
9119 task_{,queued_,running_}count.
9120 (gomp_cancel_kind): New enum.
9121 (gomp_work_share_end_cancel): New prototype.
9122 (struct gomp_task): Add next_taskgroup, prev_taskgroup, taskgroup,
9123 copy_ctors_done, dependers, depend_hash, depend_count, num_dependees
9125 (struct gomp_taskgroup): New type.
9126 (struct gomp_task_depend_entry,
9127 struct gomp_dependers_vec): New types.
9128 (gomp_finish_task): Free depend_hash if non-NULL.
9129 (struct gomp_team_state): Add place_partition_off
9130 and place_partition_len fields.
9131 (gomp_bind_var_list, gomp_bind_var_list_len, gomp_places_list,
9132 gomp_places_list_len): New extern decls.
9133 (struct gomp_thread): Add place field.
9134 (gomp_cpu_affinity, gomp_cpu_affinity_len): Remove.
9135 (gomp_init_thread_affinity): Add place argument.
9136 (gomp_affinity_alloc, gomp_affinity_init_place, gomp_affinity_add_cpus,
9137 gomp_affinity_remove_cpu, gomp_affinity_copy_place,
9138 gomp_affinity_same_place, gomp_affinity_finalize_place_list,
9139 gomp_affinity_init_level, gomp_affinity_print_place): New
9141 (gomp_team_start): Add flags argument.
9142 (gomp_thread_limit_var, gomp_remaining_threads_count,
9143 gomp_remaining_threads_lock): Remove.
9144 (gomp_managed_threads_lock): New variable.
9145 (struct gomp_thread_pool): Add threads_busy field.
9146 (gomp_free_thread): New prototype.
9147 * task.c: Include hashtab.h.
9148 (hash_entry_type): New typedef.
9149 (htab_alloc, htab_free, htab_hash, htab_eq): New inlines.
9150 (gomp_init_task): Clear dependers, depend_hash, depend_count,
9151 copy_ctors_done and taskgroup fields.
9152 (GOMP_task): Add depend argument, handle depend clauses. If
9153 gomp_team_barrier_cancelled or if it's taskgroup has been
9154 cancelled, don't queue or start new tasks. Set copy_ctors_done
9155 field if needed. Initialize taskgroup field. If copy_ctors_done
9156 and already cancelled, don't discard the task. If taskgroup is
9157 non-NULL, enqueue the task into taskgroup queue. Increment
9158 num_children field in taskgroup. Increment task_queued_count.
9159 (gomp_task_run_pre, gomp_task_run_post_remove_parent,
9160 gomp_task_run_post_remove_taskgroup): New inline functions.
9161 (gomp_task_run_post_handle_depend_hash,
9162 gomp_task_run_post_handle_dependers,
9163 gomp_task_run_post_handle_depend): New functions.
9164 (GOMP_taskwait): Use them. If more than one new tasks
9165 have been queued, wake other threads if needed.
9166 (gomp_barrier_handle_tasks): Likewise. If
9167 gomp_team_barrier_cancelled, don't start any new tasks, just free
9169 (GOMP_taskgroup_start, GOMP_taskgroup_end): New functions.
9171 (omp_proc_bind_kind, omp_proc_bind_false,
9172 omp_proc_bind_true, omp_proc_bind_master, omp_proc_bind_close,
9173 omp_proc_bind_spread): New params.
9174 (omp_get_cancellation, omp_get_proc_bind, omp_set_default_device,
9175 omp_get_default_device, omp_get_num_devices, omp_get_num_teams,
9176 omp_get_team_num, omp_is_initial_device): New interfaces.
9177 (omp_get_dynamic, omp_get_nested, omp_in_parallel,
9178 omp_get_max_threads, omp_get_num_procs, omp_get_num_threads,
9179 omp_get_thread_num, omp_get_thread_limit, omp_set_max_active_levels,
9180 omp_get_max_active_levels, omp_get_level, omp_get_ancestor_thread_num,
9181 omp_get_team_size, omp_get_active_level, omp_in_final): Remove
9182 useless use omp_lib_kinds.
9183 * omp.h.in (omp_proc_bind_t): New typedef.
9184 (omp_get_cancellation, omp_get_proc_bind, omp_set_default_device,
9185 omp_get_default_device, omp_get_num_devices, omp_get_num_teams,
9186 omp_get_team_num, omp_is_initial_device): New prototypes.
9187 * loop.c (gomp_parallel_loop_start): Add flags argument, pass it
9188 through to gomp_team_start.
9189 (GOMP_parallel_loop_static_start, GOMP_parallel_loop_dynamic_start,
9190 GOMP_parallel_loop_guided_start, GOMP_parallel_loop_runtime_start):
9191 Adjust gomp_parallel_loop_start callers.
9192 (GOMP_parallel_loop_static, GOMP_parallel_loop_dynamic,
9193 GOMP_parallel_loop_guided, GOMP_parallel_loop_runtime,
9194 GOMP_loop_end_cancel): New functions.
9195 (GOMP_parallel_end): Add ialias_redirect.
9196 * hashtab.h: New file.
9197 * libgomp.texi (Environment Variables): Minor cleanup,
9198 update section refs to OpenMP 4.0rc2.
9199 (OMP_DISPLAY_ENV, GOMP_SPINCOUNT): Document these
9200 environment variables.
9201 * work.c (gomp_work_share_end, gomp_work_share_end_nowait): Set
9202 team->work_shares_to_free to thr->ts.work_share before calling
9204 (gomp_work_share_end_cancel): New function.
9205 * config/linux/proc.c: Include errno.h.
9206 (gomp_get_cpuset_size, gomp_cpuset_size, gomp_cpusetp): New variables.
9207 (gomp_cpuset_popcount): Add cpusetsize argument, use it instead of
9208 sizeof (cpu_set_t) to determine number of iterations. Fix up check
9209 extern decl. Use CPU_COUNT_S if available, or CPU_COUNT if
9210 gomp_cpuset_size is sizeof (cpu_set_t).
9211 (gomp_init_num_threads): Initialize gomp_cpuset_size,
9212 gomp_get_cpuset_size and gomp_cpusetp here, use gomp_cpusetp instead
9213 of &cpuset and pass gomp_cpuset_size instead of sizeof (cpu_set_t)
9214 to pthread_getaffinity_np. Free and clear gomp_cpusetp if it didn't
9215 contain any logical CPUs.
9216 (get_num_procs): Don't call pthread_getaffinity_np if gomp_cpusetp
9217 is NULL. Use gomp_cpusetp instead of &cpuset and pass
9218 gomp_get_cpuset_size instead of sizeof (cpu_set_t) to
9219 pthread_getaffinity_np. Check gomp_places_list instead of
9220 gomp_cpu_affinity. Adjust gomp_cpuset_popcount caller.
9221 * config/linux/bar.c (gomp_barrier_wait_end,
9222 gomp_barrier_wait_last): Use BAR_* defines.
9223 (gomp_team_barrier_wait_end): Likewise. Clear BAR_CANCELLED
9224 from state where needed. Set work_share_cancelled to 0 on last
9226 (gomp_team_barrier_wait_final, gomp_team_barrier_wait_cancel_end,
9227 gomp_team_barrier_wait_cancel, gomp_team_barrier_cancel): New
9229 * config/linux/proc.h (gomp_cpuset_popcount): Add attribute_hidden.
9230 Add cpusetsize argument.
9231 (gomp_cpuset_size, gomp_cpusetp): Declare.
9232 * config/linux/affinity.c: Include errno.h, stdio.h and string.h.
9233 (affinity_counter): Remove.
9234 (CPU_ISSET_S, CPU_ZERO_S, CPU_SET_S, CPU_CLR_S): Define
9235 if CPU_ALLOC_SIZE isn't defined.
9236 (gomp_init_affinity): Rewritten, if gomp_places_list is NULL, try
9237 silently create OMP_PLACES=threads, if it is non-NULL afterwards,
9238 bind current thread to the first place.
9239 (gomp_init_thread_affinity): Rewritten. Add place argument, just
9240 pthread_setaffinity_np to gomp_places_list[place].
9241 (gomp_affinity_alloc, gomp_affinity_init_place, gomp_affinity_add_cpus,
9242 gomp_affinity_remove_cpu, gomp_affinity_copy_place,
9243 gomp_affinity_same_place, gomp_affinity_finalize_place_list,
9244 gomp_affinity_init_level, gomp_affinity_print_place): New functions.
9245 * config/linux/bar.h (BAR_TASK_PENDING, BAR_WAS_LAST,
9246 BAR_WAITING_FOR_TASK, BAR_INCR, BAR_CANCELLED): Define.
9247 (gomp_barrier_t): Add awaited_final field.
9248 (gomp_barrier_init): Initialize awaited_final field.
9249 (gomp_team_barrier_wait_final, gomp_team_barrier_wait_cancel,
9250 gomp_team_barrier_wait_cancel_end, gomp_team_barrier_cancel): New
9252 (gomp_barrier_wait_start): Preserve BAR_CANCELLED bit. Use BAR_*
9254 (gomp_barrier_wait_cancel_start, gomp_team_barrier_wait_final_start,
9255 gomp_team_barrier_cancelled): New inline functions.
9256 (gomp_barrier_last_thread,
9257 gomp_team_barrier_set_task_pending,
9258 gomp_team_barrier_clear_task_pending,
9259 gomp_team_barrier_set_waiting_for_tasks,
9260 gomp_team_barrier_waiting_for_tasks,
9261 gomp_team_barrier_done): Use BAR_* defines.
9262 * config/posix/bar.c (gomp_barrier_init): Clear cancellable field.
9263 (gomp_barrier_wait_end): Use BAR_* defines.
9264 (gomp_team_barrier_wait_end): Clear BAR_CANCELLED from state.
9265 Set work_share_cancelled to 0 on last thread, use __atomic_load_n.
9267 (gomp_team_barrier_wait_cancel_end, gomp_team_barrier_wait_cancel,
9268 gomp_team_barrier_cancel): New functions.
9269 * config/posix/affinity.c (gomp_init_thread_affinity): Add place
9271 (gomp_affinity_alloc, gomp_affinity_init_place, gomp_affinity_add_cpus,
9272 gomp_affinity_remove_cpu, gomp_affinity_copy_place,
9273 gomp_affinity_same_place, gomp_affinity_finalize_place_list,
9274 gomp_affinity_init_level, gomp_affinity_print_place): New stubs.
9275 * config/posix/bar.h (BAR_TASK_PENDING, BAR_WAS_LAST,
9276 BAR_WAITING_FOR_TASK, BAR_INCR, BAR_CANCELLED): Define.
9277 (gomp_barrier_t): Add cancellable field.
9278 (gomp_team_barrier_wait_cancel, gomp_team_barrier_wait_cancel_end,
9279 gomp_team_barrier_cancel): New prototypes.
9280 (gomp_barrier_wait_start): Preserve BAR_CANCELLED bit.
9281 (gomp_barrier_wait_cancel_start, gomp_team_barrier_wait_final,
9282 gomp_team_barrier_cancelled): New inline functions.
9283 (gomp_barrier_wait_start, gomp_barrier_last_thread,
9284 gomp_team_barrier_set_task_pending,
9285 gomp_team_barrier_clear_task_pending,
9286 gomp_team_barrier_set_waiting_for_tasks,
9287 gomp_team_barrier_waiting_for_tasks,
9288 gomp_team_barrier_done): Use BAR_* defines.
9289 * barrier.c (GOMP_barrier_cancel): New function.
9290 * omp_lib.h.in (omp_proc_bind_kind, omp_proc_bind_false,
9291 omp_proc_bind_true, omp_proc_bind_master, omp_proc_bind_close,
9292 omp_proc_bind_spread): New params.
9293 (omp_get_cancellation, omp_get_proc_bind, omp_set_default_device,
9294 omp_get_default_device, omp_get_num_devices, omp_get_num_teams,
9295 omp_get_team_num, omp_is_initial_device): New externals.
9296 * parallel.c (GOMP_parallel, GOMP_cancel, GOMP_cancellation_point):
9298 (gomp_resolve_num_threads): Adjust for thread_limit now being in
9299 icv->thread_limit_var. Use UINT_MAX instead of ULONG_MAX as
9300 infinity. If not nested, just return minimum of max_num_threads
9301 and icv->thread_limit_var and if thr->thread_pool, set threads_busy
9302 to the returned value. Otherwise, don't update atomically
9303 gomp_remaining_threads_count, but instead thr->thread_pool->threads_busy.
9304 (GOMP_parallel_end): Adjust for thread_limit now being in
9305 icv->thread_limit_var. Use UINT_MAX instead of ULONG_MAX as
9306 infinity. Adjust threads_busy in the pool rather than
9307 gomp_remaining_threads_count. Remember team->nthreads and call
9308 gomp_team_end before adjusting threads_busy, if not nested
9309 afterwards, just set it to 1 non-atomically. Add ialias.
9310 (GOMP_parallel_start): Adjust gomp_team_start caller.
9311 * testsuite/libgomp.c/atomic-14.c: Add parens to make it valid.
9312 * testsuite/libgomp.c/affinity-1.c: New test.
9313 * testsuite/libgomp.c/atomic-15.c: New test.
9314 * testsuite/libgomp.c/atomic-16.c: New test.
9315 * testsuite/libgomp.c/atomic-17.c: New test.
9316 * testsuite/libgomp.c/cancel-for-1.c: New test.
9317 * testsuite/libgomp.c/cancel-for-2.c: New test.
9318 * testsuite/libgomp.c/cancel-parallel-1.c: New test.
9319 * testsuite/libgomp.c/cancel-parallel-2.c: New test.
9320 * testsuite/libgomp.c/cancel-parallel-3.c: New test.
9321 * testsuite/libgomp.c/cancel-sections-1.c: New test.
9322 * testsuite/libgomp.c/cancel-taskgroup-1.c: New test.
9323 * testsuite/libgomp.c/cancel-taskgroup-2.c: New test.
9324 * testsuite/libgomp.c/depend-1.c: New test.
9325 * testsuite/libgomp.c/depend-2.c: New test.
9326 * testsuite/libgomp.c/depend-3.c: New test.
9327 * testsuite/libgomp.c/depend-4.c: New test.
9328 * testsuite/libgomp.c/for-1.c: New test.
9329 * testsuite/libgomp.c/for-1.h: New file.
9330 * testsuite/libgomp.c/for-2.c: New test.
9331 * testsuite/libgomp.c/for-2.h: New file.
9332 * testsuite/libgomp.c/for-3.c: New test.
9333 * testsuite/libgomp.c/pr58392.c: New test.
9334 * testsuite/libgomp.c/simd-1.c: New test.
9335 * testsuite/libgomp.c/simd-2.c: New test.
9336 * testsuite/libgomp.c/simd-3.c: New test.
9337 * testsuite/libgomp.c/simd-4.c: New test.
9338 * testsuite/libgomp.c/simd-5.c: New test.
9339 * testsuite/libgomp.c/simd-6.c: New test.
9340 * testsuite/libgomp.c/target-1.c: New test.
9341 * testsuite/libgomp.c/target-2.c: New test.
9342 * testsuite/libgomp.c/target-3.c: New test.
9343 * testsuite/libgomp.c/target-4.c: New test.
9344 * testsuite/libgomp.c/target-5.c: New test.
9345 * testsuite/libgomp.c/target-6.c: New test.
9346 * testsuite/libgomp.c/target-7.c: New test.
9347 * testsuite/libgomp.c/taskgroup-1.c: New test.
9348 * testsuite/libgomp.c/thread-limit-1.c: New test.
9349 * testsuite/libgomp.c/thread-limit-2.c: New test.
9350 * testsuite/libgomp.c/thread-limit-3.c: New test.
9351 * testsuite/libgomp.c/udr-1.c: New test.
9352 * testsuite/libgomp.c/udr-2.c: New test.
9353 * testsuite/libgomp.c/udr-3.c: New test.
9354 * testsuite/libgomp.c++/affinity-1.C: New test.
9355 * testsuite/libgomp.c++/atomic-10.C: New test.
9356 * testsuite/libgomp.c++/atomic-11.C: New test.
9357 * testsuite/libgomp.c++/atomic-12.C: New test.
9358 * testsuite/libgomp.c++/atomic-13.C: New test.
9359 * testsuite/libgomp.c++/atomic-14.C: New test.
9360 * testsuite/libgomp.c++/atomic-15.C: New test.
9361 * testsuite/libgomp.c++/cancel-for-1.C: New test.
9362 * testsuite/libgomp.c++/cancel-for-2.C: New test.
9363 * testsuite/libgomp.c++/cancel-parallel-1.C: New test.
9364 * testsuite/libgomp.c++/cancel-parallel-2.C: New test.
9365 * testsuite/libgomp.c++/cancel-parallel-3.C: New test.
9366 * testsuite/libgomp.c++/cancel-sections-1.C: New test.
9367 * testsuite/libgomp.c++/cancel-taskgroup-1.C: New test.
9368 * testsuite/libgomp.c++/cancel-taskgroup-2.C: New test.
9369 * testsuite/libgomp.c++/cancel-taskgroup-3.C: New test.
9370 * testsuite/libgomp.c++/cancel-test.h: New file.
9371 * testsuite/libgomp.c++/for-9.C: New test.
9372 * testsuite/libgomp.c++/for-10.C: New test.
9373 * testsuite/libgomp.c++/for-11.C: New test.
9374 * testsuite/libgomp.c++/simd-1.C: New test.
9375 * testsuite/libgomp.c++/simd-2.C: New test.
9376 * testsuite/libgomp.c++/simd-3.C: New test.
9377 * testsuite/libgomp.c++/simd-4.C: New test.
9378 * testsuite/libgomp.c++/simd-5.C: New test.
9379 * testsuite/libgomp.c++/simd-6.C: New test.
9380 * testsuite/libgomp.c++/simd-7.C: New test.
9381 * testsuite/libgomp.c++/simd-8.C: New test.
9382 * testsuite/libgomp.c++/target-1.C: New test.
9383 * testsuite/libgomp.c++/target-2.C: New test.
9384 * testsuite/libgomp.c++/target-2-aux.cc: New file.
9385 * testsuite/libgomp.c++/target-3.C: New test.
9386 * testsuite/libgomp.c++/taskgroup-1.C: New test.
9387 * testsuite/libgomp.c++/udr-1.C: New test.
9388 * testsuite/libgomp.c++/udr-2.C: New test.
9389 * testsuite/libgomp.c++/udr-3.C: New test.
9390 * testsuite/libgomp.c++/udr-4.C: New test.
9391 * testsuite/libgomp.c++/udr-5.C: New test.
9392 * testsuite/libgomp.c++/udr-6.C: New test.
9393 * testsuite/libgomp.c++/udr-7.C: New test.
9394 * testsuite/libgomp.c++/udr-8.C: New test.
9395 * testsuite/libgomp.c++/udr-9.C: New test.
9397 2013-09-20 Jakub Jelinek <jakub@redhat.com>
9400 * testsuite/lib/libgomp.exp: Add -fdiagnostics-color=never to
9403 2013-09-20 Alan Modra <amodra@gmail.com>
9405 * configure: Regenerate.
9407 2013-09-19 Jakub Jelinek <jakub@redhat.com>
9409 * testsuite/libgomp.c/sections-2.c: New test.
9411 2013-06-28 Marcus Shawcroft <marcus.shawcroft@arm.com>
9413 * testsuite/libgomp.fortran/strassen.f90:
9414 Add dg-skip-if aarch64_tiny.
9416 2013-06-20 Iain Sandoe <iain@codesourcery.com>
9417 Cesar Philippidis <cesar@codesourcery.com>
9419 * testsuite/lib/libgomp.exp: Reorder lib loads into dependency order.
9420 Do not load_gcc_lib gcc-dg.exp and add a comment as to why.
9421 * testsuite/libgomp.c/c.exp: load_gcc_lib gcc-dg.exp.
9422 * testsuite/libgomp.fortran/fortran.exp: Likewise.
9423 * testsuite/libgomp.graphite/graphite.exp: Likewise.
9424 * testsuite/libgomp.c++/c++.exp: load_gcc_lib gcc-dg.exp.
9425 Use dg-runtest rather than gfortran-dg-runtest.
9427 2013-06-10 Thomas Schwinge <thomas@codesourcery.com>
9429 * testsuite/libgomp.c/icv-2.c: Extend current handling of
9430 Linux-based x86 systems to cover all GNU systems.
9431 * testsuite/libgomp.c/lock-3.c: Likewise.
9432 * testsuite/libgomp.c/pr48591.c: Likewise.
9434 2013-06-06 Thomas Schwinge <thomas@codesourcery.com>
9436 * configure.tgt (XCFLAGS): Add -ftls-model=initial-exec for
9437 GNU/Hurd, as done for Linux-based systems.
9439 * config/posix/ptrlock.h: Fix comment.
9441 2013-05-27 Tobias Burnus <burnus@net-b.de>
9444 * libgomp.texi (omp_set_dynamic, omp_set_nested, omp_set_nested,
9445 omp_set_num_threads, omp_init_lock, omp_set_lock, omp_test_lock,
9446 omp_unset_lock, omp_destroy_lock, omp_init_nest_lock,
9447 omp_set_nest_lock, omp_test_nest_lock, omp_unset_nest_lock,
9448 omp_destroy_nest_lock): Correct arguments to match the one in
9450 * omp_lib.f90.in (omp_init_lock, omp_init_nest_lock, omp_destroy_lock
9451 omp_destroy_nest_lock, omp_set_lock, omp_set_nest_lock, omp_unset_lock,
9452 omp_unset_nest_lock, omp_set_dynamic, omp_set_nested,
9453 omp_set_num_threads, omp_test_lock, omp_test_nest_lock): Ditto.
9455 2013-05-16 Jakub Jelinek <jakub@redhat.com>
9457 * testsuite/libgomp.c/loop-13.c: New test.
9458 * testsuite/libgomp.c/loop-14.c: New test.
9459 * testsuite/libgomp.c/loop-15.c: New test.
9460 * testsuite/libgomp.c++/loop-13.C: New test.
9461 * testsuite/libgomp.c++/loop-14.C: New test.
9462 * testsuite/libgomp.c++/loop-15.C: New test.
9464 2013-02-06 Jakub Jelinek <jakub@redhat.com>
9467 * testsuite/libgomp.c++/pr56217.C: New test.
9469 2013-02-01 Alan Modra <amodra@gmail.com>
9471 * task.c (GOMP_task, GOMP_taskwait): Comment.
9473 2013-01-31 Dmitry Vyukov <dvyukov@gcc.gnu.org>
9474 Joost VandeVondele <Joost.VandeVondele@mat.ethz.ch>
9477 * config/linux/wait.h (do_spin): Use atomic load for addr.
9478 * config/linux/ptrlock.c (gomp_ptrlock_get_slow): Use atomic
9479 for intptr and ptrlock.
9480 * config/linux/ptrlock.h (gomp_ptrlock_get): Use atomic load
9483 2013-01-22 Alan Modra <amodra@gmail.com>
9487 * task.c (GOMP_task): Revert 2011-12-09 change.
9488 (GOMP_taskwait): Likewise. Instead use atomic load with acquire
9489 barrier to read task->children..
9490 (gomp_barrier_handle_tasks): ..and matching atomic store with
9491 release barrier here when setting parent->children to NULL.
9493 2013-01-16 Jakub Jelinek <jakub@redhat.com>
9494 Tobias Burnus <burnus@net-b.de>
9497 * testsuite/libgomp.fortran/fortran.exp: Use
9498 -fintrinsic-modules-path= instead of
9499 -fintrinsic-modules-path.
9501 2013-01-14 Richard Sandiford <rdsandiford@googlemail.com>
9503 Update copyright years.
9505 2012-12-19 Tobias Burnus <burnus@net-b.de>
9507 * testsuite/libgomp.fortran/fortran.exp: Set
9508 -fintrinsic-modules-path.
9510 2012-12-19 Tobias Burnus <burnus@net-b.de>
9512 * testsuite/libgomp.fortran/use_intrinsic_1.f90: New; moved
9513 from gcc/testsuite/gfortran.dg/gomp/use_intrinsic_1.f90.
9515 2012-11-21 Jakub Jelinek <jakub@redhat.com>
9518 * team.c (gomp_free_thread): Decrease gomp_managed_threads
9519 if pool had any threads_used.
9521 2012-11-07 Jack Howarth <howarth@bromo.med.uc.edu>
9523 * testsuite/libgomp.c++/pr24455.C: Use
9524 -Wl,-undefined,dynamic_lookup on darwin.
9526 2012-11-07 David Edelsohn <dje.gcc@gmail.com>
9528 * testsuite/libgomp.c++/pr24455.C: Use -Wl,-G on AIX.
9530 2012-10-24 Dominique d'Humieres <dominiq@lps.ens.fr>
9532 * testsuite/libgomp.graphite/force-parallel-6.c: Adjust the loops.
9534 2012-10-23 Ian Bolton <ian.bolton@arm.com>
9535 Jim MacArthur <jim.macarthur@arm.com>
9536 Marcus Shawcroft <marcus.shawcroft@arm.com>
9537 Nigel Stephens <nigel.stephens@arm.com>
9538 Ramana Radhakrishnan <ramana.radhakrishnan@arm.com>
9539 Richard Earnshaw <rearnsha@arm.com>
9540 Sofiane Naci <sofiane.naci@arm.com>
9541 Stephen Thomas <stephen.thomas@arm.com>
9542 Tejas Belagod <tejas.belagod@arm.com>
9543 Yufeng Zhang <yufeng.zhang@arm.com>
9545 * configure.tgt: Add AArch64.
9547 2012-10-04 Jason Merrill <jason@redhat.com>
9549 * testsuite/libgomp.c++/tls-init1.C: New.
9551 2012-09-14 David Edelsohn <dje.gcc@gmail.com>
9553 * configure: Regenerated.
9555 2012-08-29 Chung-Lin Tang <cltang@codesourcery.com>
9557 * config/linux/mips/futex.h (sys_futex0): Change to static
9558 function with noinline, nomips16 attributes under MIPS16. Adjust
9559 asm statement to place 'li v0,SYS_futex' immediately before
9562 2012-07-04 Sandra Loosemore <sandra@codesourcery.com>
9564 * libgomp.texi (Library Index): Renamed from "Index" to prevent
9565 conflict with index.html on case-insensitive file systems.
9567 2012-07-03 Uros Bizjak <ubizjak@gmail.com>
9569 * config/linux/x86/futex.h (cpu_relax): Use __builtin_ia32_pause.
9570 * testsuite/libgomp.c/sort-1.c (busy_wait): Ditto.
9572 2012-07-02 Richard Guenther <rguenther@suse.de>
9573 Michael Matz <matz@suse.de>
9574 Tobias Grosser <tobias@grosser.es>
9575 Sebastian Pop <sebpop@gmail.com>
9577 * testsuite/libgomp.graphite/force-parallel-4.c: Adjust.
9578 * testsuite/libgomp.graphite/force-parallel-5.c: Likewise.
9579 * testsuite/libgomp.graphite/force-parallel-7.c: Likewise.
9580 * testsuite/libgomp.graphite/force-parallel-8.c: Likewise.
9582 2012-06-28 Andreas Schwab <schwab@linux-m68k.org>
9584 * libgomp.texi: Include gpl_v3.texi instead of gpl.texi.
9586 2012-06-22 Richard Guenther <rguenther@suse.de>
9588 Merge from graphite branch
9589 2012-01-13 Tobias Grosser <tobias@grosser.es>
9591 * testsuite/libgomp.graphite/force-parallel-1.c: Adjust.
9592 * testsuite/libgomp.graphite/force-parallel-2.c: Likewise.
9594 2012-06-07 Jakub Jelinek <jakub@redhat.com>
9597 * testsuite/libgomp.c/pr26943-2.c: Remove #pragma omp barrier,
9598 use GOMP_barrier () call instead.
9599 * testsuite/libgomp.c/pr26943-3.c: Likewise.
9600 * testsuite/libgomp.c/pr26943-4.c: Likewise.
9601 * testsuite/libgomp.fortran/vla4.f90: Remove !$omp barrier,
9602 call GOMP_barrier instead.
9603 * testsuite/libgomp.fortran/vla5.f90: Likewise.
9605 2012-06-06 Jakub Jelinek <jakub@redhat.com>
9608 * config/linux/lock.c (gomp_init_nest_lock_25): Fix up last
9609 argument to memset call.
9611 2012-05-16 H.J. Lu <hongjiu.lu@intel.com>
9613 * configure: Regenerated.
9615 2012-04-11 Manuel López-Ibáñez <manu@gcc.gnu.org>
9617 * testsuite/lib/libgomp.exp: Add -fno-diagnostics-show-caret.
9619 2012-03-31 H.J. Lu <hongjiu.lu@intel.com>
9622 * configure.tgt (i[456]86-*-linux*): Handle -mx32 like -m64.
9624 2012-03-22 Jakub Jelinek <jakub@redhat.com>
9627 * testsuite/libgomp.c/pr52547.c: New test.
9629 2012-03-16 Bernhard Reutner-Fischer <aldot@gcc.gnu.org>
9631 * testsuite/lib/libgomp.exp: load fortran-modules.exp
9633 2012-03-14 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
9635 * configure.tgt (mips-sgi-irix6*): Remove.
9637 2012-03-12 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
9639 * configure.tgt (alpha*-dec-osf*): Remove.
9641 * config/osf/sem.h: Remove.
9642 * config/posix/lock.c (_XOPEN_SOURCE): Define unconditionally.
9644 2012-02-29 Eric Botcazou <ebotcazou@adacore.com>
9646 * config/linux/sparc/futex.h (cpu_relax): Read from CC register.
9648 2012-02-27 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
9651 * acinclude.m4 (LIBGOMP_ENABLE_SYMVERS): Remove symvers_renaming.
9652 Remove ENABLE_SYMVERS_SOL2.
9653 * configure: Regenerate.
9654 * Makefile.am [LIBGOMP_BUILD_VERSIONED_SHLIB] (comma): New variable.
9655 (PREPROCESS): New variable.
9656 (libgomp.ver): New target.
9657 [LIBGOMP_BUILD_VERSIONED_SHLIB &&
9658 LIBGOMP_BUILD_VERSIONED_SHLIB_GNU]: Remove
9659 LIBGOMP_BUILD_VERSIONED_SHLIB_SOL2 handling.
9661 [LIBGOMP_BUILD_VERSIONED_SHLIB_SUN]: Use libgomp.ver, libgomp.ver-sun.
9662 * Makefile.in: Regenerate.
9664 2012-02-14 Walter Lee <walt@tilera.com>
9666 * configure.tgt: Handle tilegx and tilepro.
9667 * config/linux/tile/futex.h: New file.
9669 2012-02-08 Richard Guenther <rguenther@suse.de>
9671 PR tree-optimization/46886
9672 * testsuite/libgomp.c/pr46886.c: New testcase.
9674 2012-01-25 Matthias Klose <doko@ubuntu.com>
9676 * config/linux/arm: Remove empty directory.
9677 * configure.tgt (config_path): Remove linux-arm for arm*-*-linux*.
9679 2011-12-09 Alan Modra <amodra@gmail.com>
9682 * task.c (GOMP_taskwait): Don't access task->children outside of
9683 task_lock mutex region.
9684 (GOMP_task): Likewise.
9686 2011-12-06 Jakub Jelinek <jakub@redhat.com>
9689 * testsuite/libgomp.graphite/force-parallel-1.c: Move large arrays
9691 * testsuite/libgomp.graphite/force-parallel-3.c: Likewise.
9692 * testsuite/libgomp.graphite/force-parallel-6.c: Likewise.
9693 * testsuite/libgomp.graphite/force-parallel-7.c: Likewise.
9694 * testsuite/libgomp.graphite/force-parallel-8.c: Likewise.
9695 * testsuite/libgomp.graphite/force-parallel-9.c: Likewise.
9697 2011-12-02 Alan Modra <amodra@gmail.com>
9699 * config/linux/affinity.c: Use atomic rather than sync builtin.
9700 * config/linux/lock.c: Likewise.
9701 * config/linux/ptrlock.h: Likewise.
9702 * config/linux/ptrlock.c: Likewise.
9703 * config/linux/ptrlock.h (gomp_ptrlock_set): Always write here..
9704 * config/linux/ptrlock.c (gomp_ptrlock_set_slow): ..not here.
9705 * config/linux/futex.h (atomic_write_barrier): Delete unused function.
9706 * config/linux/alpha/futex.h (atomic_write_barrier): Likewise.
9707 * config/linux/ia64/futex.h (atomic_write_barrier): Likewise.
9708 * config/linux/mips/futex.h (atomic_write_barrier): Likewise.
9709 * config/linux/powerpc/futex.h (atomic_write_barrier): Likewise.
9710 * config/linux/s390/futex.h (atomic_write_barrier): Likewise.
9711 * config/linux/sparc/futex.h (atomic_write_barrier): Likewise.
9712 * config/linux/x86/futex.h (atomic_write_barrier): Likewise.
9714 2011-11-30 Alan Modra <amodra@gmail.com>
9717 * config/linux/bar.h: Use atomic rather than sync builtins.
9718 * config/linux/bar.c: Likewise. Add missing acquire
9719 synchronisation on generation field.
9720 * task.c (gomp_barrier_handle_tasks): Regain lock so as to not
9723 2011-11-30 Alan Modra <amodra@gmail.com>
9725 * ordered.c (gomp_ordered_sync): Add MEMMODEL_ACQ_REL fence.
9726 * critical.c (GOMP_critical_start): Add MEMMODEL_RELEASE fence.
9727 * config/linux/mutex.h: Use atomic rather than sync builtins.
9728 * config/linux/mutex.c: Likewise. Comment. Use -1 for waiting state.
9729 * config/linux/omp-lock.h: Comment fix.
9730 * config/linux/arm/mutex.h: Delete.
9731 * config/linux/powerpc/mutex.h: Delete.
9732 * config/linux/ia64/mutex.h: Delete.
9733 * config/linux/mips/mutex.h: Delete.
9735 2011-11-30 Alan Modra <amodra@gmail.com>
9738 * config/linux/sem.h: Rewrite.
9739 * config/linux/sem.c: Rewrite.
9741 2011-11-28 Richard Henderson <rth@redhat.com>
9743 * libgomp.h (enum memmodel): New.
9745 2011-11-21 Andreas Tobler <andreast@fgznet.ch>
9747 * configure: Regenerate.
9749 2011-10-10 Matthias Klose <doko@ubuntu.com>
9751 * config/posix95: Remove empty directory.
9753 2011-08-26 Jakub Jelinek <jakub@redhat.com>
9755 * testsuite/libgomp.fortran/threadprivate4.f90: New test.
9757 2011-08-19 Jakub Jelinek <jakub@redhat.com>
9760 * testsuite/libgomp.fortran/pr49792-1.f90: New test.
9761 * testsuite/libgomp.fortran/pr49792-2.f90: New test.
9763 2011-08-08 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
9765 * config/posix95/lock.c, posix95/omp-lock.h: Remove.
9767 2011-08-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
9770 * testsuite/libgomp.c++/task-8.C: Replaced err by errval.
9772 2011-08-03 Uros Bizjak <ubizjak@gmail.com>
9774 * config/linux/proc.h: New.
9775 * config/linux/proc.c: Include "proc.h". Do not include <sched.h>.
9776 (gomp_cpuset_popcount): Rename from cpuset_popcount. No more static.
9777 (gomp_init_num_threads): Update call to cpuset_popcount.
9778 (get_num_procs): Ditto.
9779 * config/linux/affinity.c (gomp_init_affinity): Call
9780 gomp_cpuset_popcount.
9782 2011-08-02 Jakub Jelinek <jakub@redhat.com>
9786 * omp.h.in (omp_in_final): New prototype.
9787 * omp_lib.f90.in (omp_in_final): New interface.
9788 (omp_integer_kind, omp_logical_kind): Remove
9789 and replace all its uses in the module with 4.
9790 (openmp_version): Change to 201107.
9791 * omp_lib.h.in (omp_sched_static, omp_sched_dynamic,
9792 omp_sched_guided, omp_sched_auto): Use omp_sched_kind
9793 kind for the parameters.
9794 (omp_in_final): New external.
9795 (openmp_version): Change to 201107.
9796 * task.c (omp_in_final): New function.
9797 (gomp_init_task): Initialize final_task.
9798 (GOMP_task): Remove unused attribute from flags. Handle final
9800 (GOMP_taskyield): New function.
9801 (omp_in_final): Return true if if (false) or final (true) task
9802 or descendant of final (true).
9803 * fortran.c (omp_in_final_): New function.
9804 * libgomp.map (OMP_3.1): Export omp_in_final and omp_in_final_.
9805 (GOMP_3.0): Export GOMP_taskyield.
9806 * env.c (gomp_nthreads_var_list, gomp_nthreads_var_list_len): New
9808 (parse_unsigned_long_list): New function.
9809 (initialize_env): Use it for OMP_NUM_THREADS. Call parse_boolean
9810 with "OMP_PROC_BIND". If OMP_PROC_BIND=true, call gomp_init_affinity
9811 even if parse_affinity returned false.
9812 * config/linux/affinity.c (gomp_init_affinity): Handle
9813 gomp_cpu_affinity_len == 0.
9814 * libgomp_g.h (GOMP_taskyield): New prototype.
9815 * libgomp.h (struct gomp_task): Add final_task field.
9816 (gomp_nthreads_var_list, gomp_nthreads_var_list_len): New externs.
9817 * team.c (gomp_team_start): Override new task's nthreads_var icv
9818 if list form OMP_NUM_THREADS has been used and it has value for
9819 the new nesting level.
9821 * testsuite/libgomp.c/atomic-11.c: New test.
9822 * testsuite/libgomp.c/atomic-12.c: New test.
9823 * testsuite/libgomp.c/atomic-13.c: New test.
9824 * testsuite/libgomp.c/atomic-14.c: New test.
9825 * testsuite/libgomp.c/reduction-6.c: New test.
9826 * testsuite/libgomp.c/task-5.c: New test.
9827 * testsuite/libgomp.c++/atomic-2.C: New test.
9828 * testsuite/libgomp.c++/atomic-3.C: New test.
9829 * testsuite/libgomp.c++/atomic-4.C: New test.
9830 * testsuite/libgomp.c++/atomic-5.C: New test.
9831 * testsuite/libgomp.c++/atomic-6.C: New test.
9832 * testsuite/libgomp.c++/atomic-7.C: New test.
9833 * testsuite/libgomp.c++/atomic-8.C: New test.
9834 * testsuite/libgomp.c++/atomic-9.C: New test.
9835 * testsuite/libgomp.c++/task-8.C: New test.
9836 * testsuite/libgomp.c++/reduction-4.C: New test.
9837 * testsuite/libgomp.fortran/allocatable7.f90: New test.
9838 * testsuite/libgomp.fortran/allocatable8.f90: New test.
9839 * testsuite/libgomp.fortran/crayptr3.f90: New test.
9840 * testsuite/libgomp.fortran/omp_atomic3.f90: New test.
9841 * testsuite/libgomp.fortran/omp_atomic4.f90: New test.
9842 * testsuite/libgomp.fortran/pointer1.f90: New test.
9843 * testsuite/libgomp.fortran/pointer2.f90: New test.
9844 * testsuite/libgomp.fortran/task4.f90: New test.
9846 2011-08-02 Tobias Burnus <burnus@net-b.de>
9848 * libgomp.texi: Update OpenMP spec references to 3.1.
9849 (omp_in_final,OMP_PROC_BIND): New sections.
9850 (OMP_NUM_THREADS): Document that the value can be now a list.
9851 (GOMP_STACKSIZE,GOMP_CPU_AFFINITY): Update @ref.
9853 2011-08-02 H.J. Lu <hongjiu.lu@intel.com>
9855 * config/linux/x86/futex.h: Check __x86_64__ instead of
9858 2011-07-29 Jakub Jelinek <jakub@redhat.com>
9862 * testsuite/libgomp.c/pr49897-1.c: New test.
9863 * testsuite/libgomp.c/pr49897-2.c: New test.
9864 * testsuite/libgomp.c/pr49898-1.c: New test.
9865 * testsuite/libgomp.c/pr49898-2.c: New test.
9867 2011-07-28 H.J. Lu <hongjiu.lu@intel.com>
9869 * testsuite/lib/libgomp.exp (libgomp_init): Add -march=i486
9870 for ia32 instead of ilp32.
9872 * testsuite/libgomp.c/atomic-1.c: Require ia32 instead of ilp32.
9873 * testsuite/libgomp.c/atomic-6.c: Likewise.
9875 2011-07-23 Sebastian Pop <sebastian.pop@amd.com>
9877 * testsuite/libgomp.graphite/force-parallel-1.c: Un-xfail.
9878 * testsuite/libgomp.graphite/force-parallel-2.c: Adjust pattern.
9880 2011-07-25 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
9883 * config/osf/sem.h: New file.
9884 * configure.tgt (alpha*-dec-osf*): Prepend osf to config_path.
9886 2011-07-18 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
9889 * testsuite/lib/libgomp.exp (libgomp_init): Don't add -lgomp to
9892 2011-07-15 Jakub Jelinek <jakub@redhat.com>
9894 * config/linux/wait.h (do_spin): New inline, largely copied
9895 from do_wait, just don't do futex_wait here, instead return true if
9897 (do_wait): Implement using do_spin.
9898 * config/linux/mutex.h (gomp_mutex_lock_slow): Add an int argument
9900 (gomp_mutex_lock): Use __sync_val_compare_and_swap instead of
9901 __sync_bool_compare_and_swap, pass the oldval to
9902 gomp_mutex_lock_slow.
9903 * config/linux/mutex.c (gomp_mutex_lock_slow): Add oldval argument.
9904 If all mutex contenders are just spinning and not sleeping, don't
9905 change state to 2 unnecessarily. Optimize the loop when state has
9906 already become 2 to use just one atomic operation per loop instead
9908 * config/linux/ia64/mutex.h (gomp_mutex_lock_slow): Add an int argument
9910 (gomp_mutex_lock): Use __sync_val_compare_and_swap instead of
9911 __sync_bool_compare_and_swap, pass the oldval to
9912 gomp_mutex_lock_slow.
9914 2011-06-22 Jakub Jelinek <jakub@redhat.com>
9917 * iter.c (gomp_iter_static_next): For chunk size 0
9918 only use n ceil/ nthreads size for the first
9919 n % nthreads threads in the team instead of
9920 all threads except for the last few ones which
9921 get less work or none at all.
9922 * iter_ull.c (gomp_iter_ull_static_next): Likewise.
9923 * env.c (parse_schedule): If OMP_SCHEDULE doesn't have
9924 chunk argument, set run_sched_modifier to 0 for static
9925 resp. 1 for other kinds. If chunk argument is 0
9926 and not static, set value to 1.
9928 2011-05-19 Jakub Jelinek <jakub@redhat.com>
9931 * testsuite/libgomp.c++/pr49043.C: New test.
9934 * testsuite/libgomp.c++/pr48869.C: New test.
9936 2011-05-06 Jakub Jelinek <jakub@redhat.com>
9939 * fortran.c: Include limits.h.
9941 (omp_set_dynamic_8_, omp_set_num_threads_8_): Use !!*set instead of
9943 (omp_set_num_threads_8_, omp_set_schedule_8_,
9944 omp_set_max_active_levels_8_, omp_get_ancestor_thread_num_8_,
9945 omp_get_team_size_8_): Use TO_INT macro.
9946 * testsuite/libgomp.fortran/pr48894.f90: New test.
9948 2011-04-13 Jakub Jelinek <jakub@redhat.com>
9951 * testsuite/libgomp.c/pr48591.c: New test.
9953 2011-03-21 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
9956 * acinclude.m4 (enable_symvers): Handle --disable-symvers.
9957 * configure: Regenerate.
9959 2011-02-27 Jakub Jelinek <jakub@redhat.com>
9962 * testsuite/libgomp.fortran/task3.f90: New test.
9964 2011-02-24 Tobias Burnus <burnus@net-b.de>
9966 * libgomp.texi (GOMP_STACKSIZE): Fix @ref to OMP_STACKSIZE.
9968 2011-02-23 Jakub Jelinek <jakub@redhat.com>
9971 * libgomp.texi (omp_get_wtime): Don't say time in the past
9974 2011-02-18 Jakub Jelinek <jakub@redhat.com>
9977 * testsuite/libgomp.fortran/fortran.exp: Check for both
9978 libquadmath.a and libquadmath.${shlib_ext}. If neither exists,
9979 but $blddir != "", still append ${blddir}/${lang_library_path}
9982 2011-02-16 Tobias Burnus <burnus@net-b.de>
9985 * testsuite/libgomp.fortran/fortran.exp: Check for the existence
9986 of libquadmath.a before adding its libpath to ldflags.
9988 2011-02-14 Jakub Jelinek <jakub@redhat.com>
9991 * config/linux/futex.h (futex_wait): Pass NULL as timeout argument
9992 to FUTEX_WAIT futex syscall.
9993 * config/linux/wait.h: Include <futex.h> instead of "futex.h".
9995 2011-02-13 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
9997 * configure: Regenerate.
9999 2011-01-20 Benjamin Kosnik <bkoz@redhat.com>
10002 * acinclude.m4 (LIBGOMP_ENABLE_SYMVERS): Accept gnu variants.
10004 2011-01-16 Gerald Pfeifer
10006 * configure.tgt (*-*-freebsd*): Add -lpthread to XLDFLAGS.
10008 2010-12-14 Jakub Jelinek <jakub@redhat.com>
10011 * libgomp.fortran/allocatable6.f90: New test.
10013 2010-12-06 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
10015 * acinclude.m4 (symvers_renaming): Also set if enable_symvers = no.
10016 * configure: Regenerate.
10018 2010-12-06 Dave Korn <dave.korn.cygwin@gmail.com>
10022 * configure.ac: Invoke ACX_LT_HOST_FLAGS.
10023 * Makefile.am (libgomp_la_LDFLAGS): Use lt_host_flags.
10024 * aclocal.m4: Regenerate.
10025 * configure: Regenerate.
10026 * Makefile.in: Regenerate.
10027 * testsuite/Makefile.in: Regenerate.
10029 2010-12-02 Jakub Jelinek <jakub@redhat.com>
10032 * libgomp.fortran/pr46753.f90: New test.
10035 * env.c (initialize_env): Default to spin count 300000
10036 instead of 20000000 if neither OMP_WAIT_POLICY nor GOMP_SPINCOUNT
10040 * parallel.c (GOMP_parallel_end): Unlock gomp_remaining_threads_lock
10041 at the end if sync builtins aren't supported.
10043 2010-12-01 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
10045 * configure.tgt (mips-sgi-irix6*): Add -lpthread to XLDFLAGS.
10047 2010-12-01 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
10049 * testsuite/libgomp.fortran/vla8.f90: Use dg-timeout-factor 2.0.
10051 2010-11-24 Iain Sandoe <iains@gcc.gnu.org>
10053 * testsuite/libgomp.fortran/fortran.exp: Add paths for libquadmath.
10055 2010-11-16 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
10056 Tobias Burnus <burnus@net-b.de>
10060 * configure: Regenerate.
10062 2010-10-06 Marcus Shawcroft <marcus.shawcroft@arm.com>
10064 * config/linux/futex.h: New.
10065 * config/linux/arm/mutex.h: New.
10066 * configure.tgt (arm*-*-linux*): Add config path.
10068 2010-09-30 Sebastian Pop <sebastian.pop@amd.com>
10070 * testsuite/libgomp.graphite/force-parallel-1.c: Adjust.
10072 2010-09-23 Tobias Burnus <burnus@net-b.de>
10074 * libgomp.texi (omp_get_nested, omp_set_nested, omp_set_dynamic):
10075 Change Fortran datatype to LOGICAL.
10076 (omp_set_lock, omp_test_lock, omp_unset_lock, omp_set_nested_lock,
10077 omp_unset_nested_lock): Use intent(inout) instead of intent(out).
10079 2010-08-21 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
10081 * configure: Regenerate.
10083 2010-07-26 Jakub Jelinek <jakub@redhat.com>
10085 * libgomp.texi: Add function keyword to a couple of Fortran
10086 interfaces, use integer instead of int for Fortran.
10088 2010-07-26 Aldy Hernandez <aldyh@redhat.com>
10090 * libgomp.texi: Fix spelling and pasto problems throughout.
10091 Adjust prototypes to match code.
10093 2010-07-24 Tobias Burnus <burnus@net-b.de>
10095 * testsuite/libgomp.fortran/appendix-a/a.28.5.f90: Add -w to
10096 silence -fwhole-file warning.
10098 2010-07-23 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
10100 * configure.tgt (*-*-solaris2.[56]*): Removed.
10102 2010-07-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
10104 * acinclude.m4 (LIBGOMP_ENABLE_SYMVERS): Handle sun style.
10105 Define LIBGOMP_BUILD_VERSIONED_SHLIB_GNU,
10106 LIBGOMP_BUILD_VERSIONED_SHLIB_SUN automake conditionals.
10107 (HAVE_SYMVER_SYMBOL_RENAMING_RUNTIME_SUPPORT): Define unless
10108 targetting solaris2*.
10109 * configure: Regenerate.
10110 * config.h.in: Regenerate.
10112 * Makefile.am [LIBGOMP_BUILD_VERSIONED_SHLIB]: Protect
10113 libgomp_version_script with LIBGOMP_BUILD_VERSIONED_SHLIB_GNU.
10114 Add libgomp_version_dep.
10115 [LIBGOMP_BUILD_VERSIONED_SHLIB_SUN]: Handle Sun symbol
10117 [!LIBGOMP_BUILD_VERSIONED_SHLIB]: Add libgomp_version_dep.
10118 (libgomp_la_DEPENDENCIES): Set to $(libgomp_version_dep).
10119 * Makefile.in: Regenerate.
10121 * libgomp.h (LIBGOMP_GNU_SYMBOL_VERSIONING): Undef unless
10122 HAVE_SYMVER_SYMBOL_RENAMING_RUNTIME_SUPPORT.
10123 * libgomp.map (OMP_1.0): Move symbols both in OMP_1.0 and OMP_3.0
10124 to common block, protected by
10125 HAVE_SYMVER_SYMBOL_RENAMING_RUNTIME_SUPPORT.
10127 2010-06-10 Gerald Pfeifer <gerald@pfeifer.com>
10129 * libgomp.texi: Move to GFDL version 1.3. Update copyright years.
10131 2010-06-09 Iain Sandoe <iains@gcc.gnu.org>
10134 * configure: Regenerate.
10136 2010-05-04 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
10139 * configure.ac (AM_INIT_AUTOMAKE): Add no-dist.
10140 * configure: Regenerate.
10141 * Makefile.in: Regenerate.
10142 * testsuite/Makefile.in: Regenerate.
10144 2010-04-26 Jakub Jelinek <jakub@redhat.com>
10147 * testsuite/libgomp.c/pr43893.c: New test.
10148 * testsuite/libgomp.c++/pr43893.C: New test.
10150 2010-04-21 Jakub Jelinek <jakub@redhat.com>
10152 PR middle-end/43570
10153 * testsuite/libgomp.fortran/vla8.f90: New test.
10155 2010-04-20 Jakub Jelinek <jakub@redhat.com>
10158 * config/linux/affinity.c (gomp_init_affinity): Decrease
10159 gomp_available_cpus if affinity mask confines the process to fewer
10161 * config/linux/proc.c (get_num_procs): If gomp_cpu_affinity is
10162 non-NULL, just return gomp_available_cpus.
10165 * sections.c (gomp_sections_init): Initialize ws->mode.
10167 2010-04-14 Uros Bizjak <ubizjak@gmail.com>
10169 * acinclude.m4 (LIBGOMP_CHECK_SYNC_BUILTINS): Remove set but
10170 not unused bar variable.
10171 * configure: Regenerate.
10173 2010-04-02 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
10175 * Makefile.in: Regenerate.
10176 * aclocal.m4: Regenerate.
10177 * testsuite/Makefile.in: Regenerate.
10179 2010-03-22 Jakub Jelinek <jakub@redhat.com>
10182 * env.c (parse_unsigned_long): Add ALLOW_ZERO argument.
10183 (initialize_env): Adjust callers.
10184 (omp_set_max_active_levels): Set gomp_max_active_levels_var even
10185 when the argument is 0.
10187 * testsuite/libgomp.c/pr42942.c: New test.
10189 2010-03-08 Tobias Grosser <grosser@fim.uni-passau.de>
10191 PR middle-end/42644
10192 PR middle-end/42130
10193 * testsuite/libgomp.graphite/force-parallel-1.c: Adjust.
10194 * testsuite/libgomp.graphite/force-parallel-2.c: Adjust.
10196 2010-01-29 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
10198 * testsuite/libgomp.c++/task-1.C: Renamed err to e.
10199 * testsuite/libgomp.c++/task-6.C: Likewise.
10201 2010-01-28 Steve Ellcey <sje@cup.hp.com>
10203 * configure.tgt (*-*-hpux*): Add -frandom-seed flag.
10205 2010-01-26 Paolo Bonzini <bonzini@gnu.org>
10207 * configure.ac: Test for executability of _the first word_ of GFORTRAN.
10208 * configure: Regenerate.
10210 2010-01-26 Jakub Jelinek <jakub@redhat.com>
10213 * testsuite/libgomp.fortran/allocatable5.f90: New test.
10215 2010-01-20 Paolo Bonzini <bonzini@gnu.org>
10217 * configure.ac: Test for executability of GFORTRAN.
10218 * configure: Regenerate.
10220 2010-01-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
10222 * configure: Regenerate.
10224 2010-01-04 H.J. Lu <hongjiu.lu@intel.com>
10227 * libgomp.fortran/recursion1.f90 (sub): Make 's' atomic.
10229 2010-01-03 Richard Guenther <rguenther@suse.de>
10231 * testsuite/libgomp.fortran/recursion1.f90: New testcase.
10233 2009-12-23 Sebastian Pop <sebpop@gmail.com>
10235 * testsuite/libgomp.graphite/pr4118.c: New.
10237 2009-12-22 Iain Sandoe <iain.sandoe@sandoe-acoustics.co.uk>
10239 * testsuite/libgomp.fortran/crayptr2.f90: Remove forced static linkage
10240 for darwin, protect the test with require-effective-target tls_runtime.
10241 * testsuite/libgomp.fortran/pr32550.f90: Ditto.
10243 2009-12-22 Iain Sandoe <iain.sandoe@sandoe-acoustics.co.uk>
10246 * testsuite/lib/libgomp.exp: Provide -B options to allow for
10247 link spec %s substitutions for static libraries.
10249 2009-12-18 Jack Howarth <howarth@bromo.med.uc.edu>
10252 * libgomp.graphite/force-parallel-2.c: Reduce array size.
10254 2009-12-05 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
10256 * Makefile.in: Regenerate.
10257 * configure: Regenerate.
10258 * testsuite/Makefile.in: Regenerate.
10260 2009-11-30 Dave Korn <dave.korn.cygwin@gmail.com>
10262 * testsuite/lib/libgomp.exp (libgomp_init): Add host-dependent
10263 settings for LC_ALL and LANG.
10265 2009-11-25 Jakub Jelinek <jakub@redhat.com>
10268 * testsuite/libgomp.fortran/pr42162.f90: New test.
10270 2009-11-13 Jakub Jelinek <jakub@redhat.com>
10272 PR middle-end/42029
10273 * testsuite/libgomp.c/pr42029.c: New test.
10275 2009-10-26 Jakub Jelinek <jakub@redhat.com>
10277 * acinclude.m4 (LIBGOMP_CHECK_LINKER_FEATURES): Avoid using too many
10278 *s. Accept ld version without text in ()s.
10279 * configure: Regenerated.
10281 2009-10-22 Razya Ladelsky <razya@il.ibm.com>
10283 * testsuite/libgomp.graphite/force-parallel-2.c: Adjust scan.
10285 2009-10-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
10288 * configure.ac: Set FC to "no" if $GFORTRAN starts with "no"
10289 or a hyphen (happens with fortran language disabled).
10290 * configure: Regenerate.
10292 2009-09-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
10294 * acinclude.m4 (LIBGOMP_CHECK_LINKER_FEATURES): Avoid 'head',
10295 use sed script portable to Solaris /bin/sed for extracting ld
10297 * configure: Regenerate.
10299 2009-09-17 Alexander Monakov <amonakov@ispras.ru>
10301 * testsuite/libgomp.graphite/bounds.c: New test.
10303 2009-09-11 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
10305 * Makefile.am (libgomp_la_LINK): New.
10306 * Makefile.in: Regenerate.
10308 2009-08-24 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
10310 * configure.ac (AC_PREREQ): Bump to 2.64.
10312 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
10314 * Makefile.am (install-html, install-pdf): Remove.
10315 * Makefile.in: Regenerate.
10317 * Makefile.in: Regenerate.
10318 * aclocal.m4: Regenerate.
10319 * config.h.in: Regenerate.
10320 * configure: Regenerate.
10321 * testsuite/Makefile.in: Regenerate.
10323 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
10325 * Makefile.am (LINK): Add $(AM_LIBTOOLFLAGS) and $(LIBTOOLFLAGS).
10326 * Makefile.in: Regenerate.
10328 2009-08-20 Dave Korn <dave.korn.cygwin@gmail.com>
10330 * Makefile.am (libgomp_la_LDFLAGS): Add -bindir flag.
10331 * Makefile.in: Regenerate.
10333 2009-08-19 Tobias Burnus <burnus@net-b.de>
10336 omp_lib.h.in: Fix -std=f95 errors.
10338 2009-08-14 David Edelsohn <edelsohn@gnu.org>
10340 * testsuite/libgomp.graphite: Move from gcc.dg/graphite.
10341 * testsuite/libgomp.graphite/graphite_autopar.exp: Delete.
10342 * testsuite/libgomp.graphite/graphite.exp: New.
10344 2009-08-05 Andreas Tobler <a.tobler@schweiz.org>
10346 * testsuite/libgomp.fortran/fortran.exp: Add flags in case of shared
10349 2009-08-04 David Daney <ddaney@caviumnetworks.com>
10351 * config/linux/mutex.h (gomp_mutex_unlock): Add comment about
10352 needed memory barrier semantics.
10353 * config/linux/mips/mutex.h: New file.
10355 2009-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
10357 * configure.ac (_AC_ARG_VAR_PRECIOUS): Use m4_rename_force.
10359 2009-07-16 Joseph Myers <joseph@codesourcery.com>
10361 * configure: Regenerate.
10363 2009-07-11 Richard Sandiford <rdsandiford@googlemail.com>
10368 * testsuite/lib/libgomp.exp: Revert 2009-07-02 and 2009-06-30 commits.
10369 * testsuite/libgomp.c/c.exp, testsuite/libgomp.c++/c++.exp,
10370 testsuite/libgomp.fortran/fortran.exp: Revert 2009-06-30 commits.
10372 2009-07-02 Richard Sandiford <r.sandiford@uk.ibm.com>
10374 * testsuite/lib/libgomp.exp (libgomp_init): Use the ALWAYS_CFLAGS
10375 options when choosing a multilib.
10377 2009-06-30 Richard Sandiford <r.sandiford@uk.ibm.com>
10379 * testsuite/lib/libgomp.exp (libgomp_init): Don't add "." to
10380 ld_library_path. Use add_path. Add just find_libgcc_s to
10381 ld_library_path, not every libgcc multilib directory.
10382 * testsuite/libgomp.c/c.exp (ld_library_path): Don't call
10383 gcc-set-multilib-library-path; rely on $always_ld_library_path instead.
10384 * testsuite/libgomp.c++/c++.exp (ld_library_path): Likewise.
10386 * testsuite/libgomp.fortran/fortran.exp (ld_library_path): Likewise.
10388 2009-06-09 Nathan Froyd <froydnj@codesourcery.com>
10390 * Makefile.am (LTLDFLAGS): Define.
10392 * Makefile.in: Regenerate.
10394 2009-05-27 Janne Blomqvist <jb@gcc.gnu.org>
10397 * testsuite/libgomp.fortran/fortran.exp: Don't link with
10398 libgfortranbegin, check existence of libgfortran.a instead of
10399 libgfortranbegin.a.
10401 2009-05-20 Jakub Jelinek <jakub@redhat.com>
10404 * team.c (gomp_thread_start): Destroy thr->release semaphore.
10405 (gomp_free_pool_helper): Likewise.
10407 2009-04-20 Vasilis Liaskovitis <vliaskov@gmail.com>
10408 Jakub Jelinek <jakub@redhat.com>
10411 * testsuite/libgomp.fortran/workshare2.f90: New test.
10413 2009-04-09 Nick Clifton <nickc@redhat.com>
10415 * iter.c: Change copyright header to refer to version 3 of the
10416 GNU General Public License with version 3.1 of the GCC Runtime
10417 Library Exception and to point readers at the COPYING3 and
10418 COPYING3.RUNTIME files and the FSF's license web page.
10419 * alloc.c: Likewise.
10420 * barrier.c: Likewise.
10421 * config/bsd/proc.c: Likewise.
10422 * config/linux/affinity.c: Likewise.
10423 * config/linux/alpha/futex.h: Likewise.
10424 * config/linux/bar.c: Likewise.
10425 * config/linux/bar.h: Likewise.
10426 * config/linux/ia64/futex.h: Likewise.
10427 * config/linux/ia64/mutex.h: Likewise.
10428 * config/linux/lock.c: Likewise.
10429 * config/linux/mips/futex.h: Likewise.
10430 * config/linux/mutex.c: Likewise.
10431 * config/linux/mutex.h: Likewise.
10432 * config/linux/powerpc/futex.h: Likewise.
10433 * config/linux/proc.c: Likewise.
10434 * config/linux/ptrlock.c: Likewise.
10435 * config/linux/ptrlock.h: Likewise.
10436 * config/linux/s390/futex.h: Likewise.
10437 * config/linux/sem.c: Likewise.
10438 * config/linux/sem.h: Likewise.
10439 * config/linux/sparc/futex.h: Likewise.
10440 * config/linux/wait.h: Likewise.
10441 * config/linux/x86/futex.h: Likewise.
10442 * config/mingw32/proc.c: Likewise.
10443 * config/mingw32/time.c: Likewise.
10444 * config/posix/affinity.c: Likewise.
10445 * config/posix/bar.c: Likewise.
10446 * config/posix/bar.h: Likewise.
10447 * config/posix/lock.c: Likewise.
10448 * config/posix/mutex.h: Likewise.
10449 * config/posix/proc.c: Likewise.
10450 * config/posix/ptrlock.h: Likewise.
10451 * config/posix/sem.c: Likewise.
10452 * config/posix/sem.h: Likewise.
10453 * config/posix/time.c: Likewise.
10454 * config/posix95/lock.c: Likewise.
10455 * critical.c: Likewise.
10457 * error.c: Likewise.
10458 * fortran.c: Likewise.
10459 * iter_ull.c: Likewise.
10460 * libgomp.h: Likewise.
10461 * libgomp_f.h.in: Likewise.
10462 * libgomp_g.h: Likewise.
10463 * loop.c: Likewise.
10464 * loop_ull.c: Likewise.
10465 * omp.h.in: Likewise.
10466 * omp_lib.f90.in: Likewise.
10467 * omp_lib.h.in: Likewise.
10468 * ordered.c: Likewise.
10469 * parallel.c: Likewise.
10470 * sections.c: Likewise.
10471 * single.c: Likewise.
10472 * task.c: Likewise.
10473 * team.c: Likewise.
10474 * work.c: Likewise.
10476 2009-04-09 Jakub Jelinek <jakub@redhat.com>
10478 * testsuite/config/default.exp: Change copyright header to refer to
10479 version 3 of the GNU General Public License and to point readers
10480 at the COPYING3 file and the FSF's license web page.
10482 2009-04-08 Jakub Jelinek <jakub@redhat.com>
10484 PR middle-end/39573
10485 * libgomp.c++/pr39573.C: New test.
10487 2009-04-01 Jakub Jelinek <jakub@redhat.com>
10490 * testsuite/libgomp.c/pr39591-1.c: New test.
10491 * testsuite/libgomp.c/pr39591-2.c: New test.
10492 * testsuite/libgomp.c/pr39591-3.c: New test.
10494 2009-03-25 Uros Bizjak <ubizjak@gmail.com>
10496 * testsuite/libgomp.c/atomic-5.c: Cleanup cpuid usage.
10497 * testsuite/libgomp.c/atomic-6.c: Ditto.
10499 2009-03-23 Jakub Jelinek <jakub@redhat.com>
10502 * testsuite/libgomp.c/loop-12.c: New test.
10503 * testsuite/libgomp.c/loop-11.c: New test.
10504 * testsuite/libgomp.c++/loop-11.C: New test.
10505 * testsuite/libgomp.c++/loop-12.C: New test.
10506 * testsuite/libgomp.c++/for-8.C: New test.
10508 2009-03-01 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
10510 * configure: Regenerate.
10512 2009-02-11 Jakub Jelinek <jakub@redhat.com>
10514 PR middle-end/39154
10515 * testsuite/libgomp.c/pr39154.c: New test.
10517 2009-01-30 Ian Lance Taylor <iant@google.com>
10519 * acinclude.m4 (LIBCOMP_CHECK_LINKER_FEATURES): Set
10520 libgomp_ld_is_gold. Get gold version number.
10521 (LIBGOMP_ENABLE_SYMVERS): Gold always support symbol versioning.
10522 * configure: Rebuild.
10524 2009-01-19 Iain Sandoe <iain.sandoe@sandoe-acoustics.co.uk>
10526 * testsuite/lib/libgomp.exp: Add -B option for targets that
10527 use libgfortran.a%s in their specs.
10529 2009-01-07 Jakub Jelinek <jakub@redhat.com>
10532 * acinclude.m4 (HAVE_AS_SYMVER_DIRECTIVE): New check.
10533 * libgomp.h (LIBGOMP_GNU_SYMBOL_VERSIONING): Undefine if
10534 HAVE_AS_SYMVER_DIRECTIVE is not defined.
10535 * configure: Regenerated.
10536 * config.h.in: Likewise.
10538 2008-12-28 Jakub Jelinek <jakub@redhat.com>
10541 * testsuite/libgomp.c/pr38650.c: New test.
10542 * testsuite/libgomp.c++/pr38650.C: New test.
10544 2008-12-27 Jakub Jelinek <jakub@redhat.com>
10546 * testsuite/libgomp.c/collapse-1.c (main): Add private(k) clause.
10548 2008-12-26 Uros Bizjak <ubizjak@gmail.com>
10550 * testsuite/libgomp.c/atomic-6.c: Add -mieee for alpha*-*-* targets.
10552 2008-12-18 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
10554 * configure: Regenerate.
10556 2008-12-08 Jakub Jelinek <jakub@redhat.com>
10558 PR middle-end/36802
10559 * testsuite/libgomp.c/pr36802-1.c: New test.
10560 * testsuite/libgomp.c/pr36802-2.c: New test.
10561 * testsuite/libgomp.c/pr36802-3.c: New test.
10563 2008-12-01 Janis Johnson <janis187@us.ibm.com>
10566 * config/linux/powerpc/mutex.h: New.
10568 2008-12-01 Jakub Jelinek <jakub@redhat.com>
10571 * testsuite/libgomp.c++/for-7.C: New test.
10574 * testsuite/libgomp.c++/for-6.C: New test.
10576 2008-11-26 Janis Johnson <janis187@us.ibm.com>
10579 * testsuite/lib/libgomp.exp: Include new timeout library files.
10580 (libgomp_target_compile): Set timeout value from new proc.
10582 2008-11-13 Steve Ellcey <sje@cup.hp.com>
10585 * config/linux/ia64/mutex.h: New.
10587 2008-11-04 Tobias Burnus <burnus@net-b.de>
10590 * libgomp.texi (Runtime library routines, environment variables):
10591 Update for OpenMP version 3.0.
10593 2008-09-26 Peter O'Gorman <pogma@thewrittenword.com>
10594 Steve Ellcey <sje@cup.hp.com>
10596 * configure: Regenerate for new libtool.
10597 * Makefile.in: Ditto.
10598 * testsuite/Makefile.in: Ditto.
10600 2008-09-19 Jakub Jelinek <jakub@redhat.com>
10601 Andreas Tobler <a.tobler@schweiz.org>
10603 * config/bsd/proc.c: New file.
10604 * configure.tgt (*-*-darwin*): Use config_path "bsd posix".
10605 * configure.ac: Check for header <sys/sysctl.h>
10606 * configure: Regenerate.
10607 * config.h.in: Likewise.
10609 2008-09-05 Janis Johnson <janis187@us.ibm.com>
10611 * testsuite/ligbomp.c/c.exp: Unset lang_test_file only if it exists.
10613 2008-08-31 Aaron W. LaFramboise <aaronavay62@aaronwl.com>
10615 * Makefile.am (libgomp_la_LDFLAGS): Add -no-undefined.
10616 * Makefile.in: Regenerated.
10617 * testsuite/Makefile.in: Regenerated.
10619 2008-08-21 Nathan Froyd <froydnj@codesourcery.com>
10621 * testsuite/lib/libgomp.exp (libgomp_init): Only set things that
10622 depend on blddir if blddir exists.
10623 (libgomp_target_compile): Likewise.
10624 * testsuite/libgomp.c++/c++.exp: Likewise.
10625 * testsuite/libgomp.fortran/fortran.exp: Likewise.
10627 2008-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
10629 * libgomp.texi: Update to GFDL 1.2. Update copyright years.
10630 Do not list GPL as Invariant Section.
10632 2008-07-28 Ilie Garbacea <ilie@mips.com>
10633 Chao-ying Fu <fu@mips.com>
10635 * configure.tgt: Enable futex for MIPS.
10636 * config/linux/mips/futex.h: New file.
10638 2008-07-16 Jakub Jelinek <jakub@redhat.com>
10640 * team.c (gomp_team_end): Free team immediately if it has
10643 2008-07-08 David Edelsohn <edelsohn@gnu.org>
10645 * testsuite/libgomp.c++/c++.exp: Append multilib library path.
10646 * testsuite/libgomp.fortran/fortran.exp: Same.
10647 * testsuite/libgomp.c/c.exp: Same.
10648 * testsuite/lib/libgomp.exp: Append AIX libgcc pthread multilib
10649 directory to library path first.
10651 2008-06-29 Krister Walfridsson <krister.walfridsson@gmail.com>
10653 * env.c (parse_stacksize): Add cast to avoid warning.
10654 (parse_spincount): Likewise.
10656 2008-06-27 Jakub Jelinek <jakub@redhat.com>
10658 * testsuite/libgomp.c/loop-10.c: New test.
10659 * libgomp.c/loop-3.c (main): Add lastprivate clause.
10660 * libgomp.c++/loop-6.C (main): Likewise.
10663 * testsuite/libgomp.c/debug-1.c: New test.
10665 2008-06-19 Jakub Jelinek <jakub@redhat.com>
10667 * testsuite/libgomp.c/nqueens-1.c: New test.
10670 * testsuite/libgomp.c++/task-7.C: New function.
10672 2008-06-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
10674 * configure: Regenerate.
10676 2008-06-15 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
10678 * env.c (initialize_env): Always initialize gomp_remaining_threads_lock
10679 mutex when HAVE_SYNC_BUILTINS isn't defined.
10681 2008-06-15 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
10683 * libgomp.texi (omp_test_lock): Fix typo.
10685 2008-06-12 Tobias Burnus <burnus@net-b.de>
10687 * omp_lib.f90.in: Add "implicit none".
10689 2008-06-12 Jakub Jelinek <jakub@redhat.com>
10691 PR middle-end/36506
10692 * testsuite/libgomp.c/reduction-5.c: New test.
10694 2008-06-11 Jakub Jelinek <jakub@redhat.com>
10696 * libgomp.h (struct gomp_task): Add in_tied_task field.
10697 * task.c (gomp_init_task): Initialize it.
10698 (GOMP_task): Likewise. Call gomp_team_barrier_set_task_pending
10699 unconditionally. Don't call gomp_team_barrier_wake if
10700 current task is implicit or if(0) from implicit and number of
10701 running tasks is equal to nthreads - 1.
10704 * omp_lib.f90.in (omp_get_ancestor_thread_num_8,
10705 omp_get_team_size_8): Fix pastos.
10708 * configure.ac: Add AC_CHECK_FUNCS (strtoull).
10709 * configure: Regenerated.
10710 * config.h.in: Regenerated.
10711 * env.c (strtoull): Define to strtoul if HAVE_STRTOULL is not
10714 2008-06-06 Andreas Tobler <a.tobler@schweiz.org>
10717 * loop_ull.c (GOMP_loop_ull_static_start): Adjust API.
10718 (GOMP_loop_ull_dynamic_start): Likewise.
10719 (GOMP_loop_ull_guided_start): Likewise.
10720 (GOMP_loop_ull_ordered_static_start): Likewise.
10721 (GOMP_loop_ull_ordered_dynamic_start): Likewise.
10722 (GOMP_loop_ull_ordered_guided_start): Likewise.
10724 2008-06-06 Jakub Jelinek <jakub@redhat.com>
10725 Richard Henderson <rth@redhat.com>
10726 Ulrich Drepper <drepper@redhat.com>
10727 Jakob Blomer <jakob.blomer@ira.uka.de>
10729 * configure.ac (LIBGOMP_GNU_SYMBOL_VERSIONING): New AC_DEFINE.
10730 Substitute also OMP_*LOCK_25*.
10731 * configure: Regenerated.
10732 * config.h.in: Regenerated.
10733 * Makefile.am (libgomp_la_SOURCES): Add loop_ull.c, iter_ull.c,
10734 ptrlock.c and task.c.
10735 * Makefile.in: Regenerated.
10736 * testsuite/Makefile.in: Regenerated.
10737 * task.c: New file.
10738 * loop_ull.c: New file.
10739 * iter_ull.c: New file.
10740 * libgomp.h: Include ptrlock.h.
10741 (enum gomp_task_kind): New type.
10742 (struct gomp_team): Add task_lock, task_queue, task_count,
10743 task_running_count, single_count fields. Add
10744 work_share_list_free_lock ifndef HAVE_SYNC_BUILTINS.
10745 Remove work_share_lock, generation_mask,
10746 oldest_live_gen, num_live_gen and init_work_shares fields, add
10747 work work_share_list_alloc, work_share_list_free and work_share_chunk
10748 fields. Change work_shares from pointer to pointers into an array.
10749 Change ordered_release field into gomp_sem_t ** from flexible array
10750 member. Add implicit_task and initial_work_shares fields.
10751 Move close to the end of the struct.
10752 (struct gomp_team_state): Add single_count, last_work_share,
10753 active_level and level fields, remove work_share_generation.
10754 (gomp_barrier_handle_tasks): New prototype.
10755 (gomp_finish_task): New inline function.
10756 (struct gomp_work_share): Move chunk_size, end, incr into
10757 transparent union/struct, add chunk_size_ull, end_ll, incr_ll and
10758 next_ll fields. Reshuffle fields. Add next_alloc,
10759 next_ws, next_free and inline_ordered_team_ids fields, change
10760 ordered_team_ids into pointer from flexible array member.
10761 Add mode field. Put lock and next into a different cache line
10762 from most of the write-once fields.
10763 (gomp_iter_ull_static_next, gomp_iter_ull_dynamic_next_locked,
10764 gomp_iter_ull_guided_next_locked, gomp_iter_ull_dynamic_next,
10765 gomp_iter_ull_guided_next): New prototypes.
10766 (gomp_new_icv): New prototype.
10767 (struct gomp_thread): Add thread_pool and task fields.
10768 (struct gomp_thread_pool): New type.
10769 (gomp_new_team): New prototype.
10770 (gomp_team_start): Change type of last argument.
10771 (gomp_new_work_share): Removed.
10772 (gomp_init_work_share, gomp_fini_work_share): New prototypes.
10773 (gomp_work_share_init_done): New static inline.
10774 (gomp_throttled_spin_count_var, gomp_available_cpus,
10775 gomp_managed_threads): New extern decls.
10776 (gomp_init_task): New prototype.
10777 (gomp_spin_count_var): New extern var decl.
10778 (LIBGOMP_GNU_SYMBOL_VERSIONING): Undef if no visibility
10779 or no alias support, or if not PIC.
10780 (gomp_init_lock_30, gomp_destroy_lock_30, gomp_set_lock_30,
10781 gomp_unset_lock_30, gomp_test_lock_30, gomp_init_nest_lock_30,
10782 gomp_destroy_nest_lock_30, gomp_set_nest_lock_30,
10783 gomp_unset_nest_lock_30, gomp_test_nest_lock_30, gomp_init_lock_25,
10784 gomp_destroy_lock_25, gomp_set_lock_25, gomp_unset_lock_25,
10785 gomp_test_lock_25, gomp_init_nest_lock_25, gomp_destroy_nest_lock_25,
10786 gomp_set_nest_lock_25, gomp_unset_nest_lock_25,
10787 gomp_test_nest_lock_25): New prototypes.
10788 (omp_lock_symver, strong_alias): Define.
10789 (gomp_remaining_threads_count, gomp_remaining_threads_lock): New
10791 (gomp_end_task): New.
10792 (struct gomp_task_icv, gomp_global_icv): New.
10793 (gomp_thread_limit_var, gomp_max_active_levels_var): New.
10794 (struct gomp_task): New.
10795 (gomp_nthreads_var, gomp_dyn_var, gomp_nest_var,
10796 gomp_run_sched_var, gomp_run_sched_chunk): Remove.
10798 (gomp_schedule_type): Reorder enum to match
10800 * team.c (struct gomp_thread_start_data): Add thread_pool and task
10802 (gomp_thread_start): Add gomp_team_barrier_wait call.
10803 For non-nested case remove clearing of docked thread thr fields.
10804 Use pool fields instead of global gomp_* variables. Use
10805 gomp_barrier_wait_last when needed. Initialize ts.active_level.
10806 Create tasks for each member thread.
10807 (free_team): Only destroy team barrier, task_lock here and free it.
10808 (gomp_free_thread): Free last_team if non-NULL.
10809 (gomp_team_end): Call gomp_team_barrier_wait instead of
10810 gomp_barrier_wait. For nested case call one extra
10811 gomp_barrier_wait. Move here some destruction from free_team.
10812 Call free_team on pool->last_team if any, rather than freeing
10813 current team. Destroy work_share_list_free_lock ifndef
10814 HAVE_SYNC_BUILTINS.
10815 (gomp_new_icv): New function.
10816 (gomp_threads, gomp_threads_size, gomp_threads_used,
10817 gomp_threads_dock): Removed.
10818 (gomp_thread_destructor): New variable.
10819 (gomp_new_thread_pool, gomp_free_pool_helper, gomp_free_thread): New
10821 (gomp_team_start): Create new pool if current thread doesn't have
10822 one. Use pool fields instead of global gomp_* variables.
10823 Initialize thread_pool field for new threads. Clear single_count.
10824 Change last argument from ws to team, don't create
10825 new team, set ts.work_share to &team->work_shares[0] and clear
10826 ts.last_work_share. Don't clear ts.work_share_generation.
10827 If number of threads changed, adjust atomically gomp_managed_threads.
10828 Use gomp_init_task instead of gomp_new_task,
10829 set thr->task to the corresponding implicit_task array entry.
10830 Create tasks for each member thread. Initialize ts.level.
10831 (initialize_team): Call pthread_key_create on
10832 gomp_thread_destructor.
10833 (team_destructor): New function.
10834 (new_team): Removed.
10835 (gomp_new_team): New function.
10836 (free_team): Free gomp_work_share blocks chained through next_alloc,
10837 instead of freeing work_shares and destroying work_share_lock.
10838 (gomp_team_end): Call gomp_fini_work_share. If number of threads
10839 changed, adjust atomically gomp_managed_threads. Use gomp_end_task.
10840 * barrier.c (GOMP_barrier): Call gomp_team_barrier_wait instead
10841 of gomp_barrier_wait.
10842 * single.c (GOMP_single_copy_start): Call gomp_team_barrier_wait
10843 instead of gomp_barrier_wait. Call gomp_work_share_init_done
10844 if gomp_work_share_start returned true. Don't unlock ws->lock.
10845 (GOMP_single_copy_end): Call gomp_team_barrier_wait instead
10846 of gomp_barrier_wait.
10847 (GOMP_single_start): Rewritten if HAVE_SYNC_BUILTINS. Call
10848 gomp_work_share_init_done if gomp_work_share_start returned true.
10849 Don't unlock ws->lock.
10850 * work.c: Include stddef.h.
10851 (free_work_share): Use work_share_list_free_lock instead
10852 of atomic chaining ifndef HAVE_SYNC_BUILTINS. Add team argument.
10853 Call gomp_fini_work_share and then either free ws if orphaned, or
10854 put it into work_share_list_free list of the current team.
10855 (alloc_work_share, gomp_init_work_share, gomp_fini_work_share): New
10857 (gomp_work_share_start, gomp_work_share_end,
10858 gomp_work_share_end_nowait): Rewritten.
10859 * omp_lib.f90.in Change some tabs to spaces to prevent warnings.
10860 (openmp_version): Set to 200805.
10861 (omp_sched_kind, omp_sched_static, omp_sched_dynamic,
10862 omp_sched_guided, omp_sched_auto): New parameters.
10863 (omp_set_schedule, omp_get_schedule, omp_get_thread_limit,
10864 omp_set_max_active_levels, omp_get_max_active_levels,
10865 omp_get_level, omp_get_ancestor_thread_num, omp_get_team_size,
10866 omp_get_active_level): New interfaces.
10867 * omp_lib.h.in (openmp_version): Set to 200805.
10868 (omp_sched_kind, omp_sched_static, omp_sched_dynamic,
10869 omp_sched_guided, omp_sched_auto): New parameters.
10870 (omp_set_schedule, omp_get_schedule, omp_get_thread_limit,
10871 omp_set_max_active_levels, omp_get_max_active_levels,
10872 omp_get_level, omp_get_ancestor_thread_num, omp_get_team_size,
10873 omp_get_active_level): New externals.
10874 * loop.c: Include limits.h.
10875 (GOMP_loop_runtime_next, GOMP_loop_ordered_runtime_next): Handle
10877 (GOMP_loop_runtime_start, GOMP_loop_ordered_runtime_start):
10878 Likewise. Use gomp_icv.
10879 (gomp_loop_static_start, gomp_loop_dynamic_start): Clear
10880 ts.static_trip here.
10881 (gomp_loop_static_start, gomp_loop_ordered_static_start): Call
10882 gomp_work_share_init_done after gomp_loop_init. Don't unlock ws->lock.
10883 (gomp_loop_dynamic_start, gomp_loop_guided_start): Call
10884 gomp_work_share_init_done after gomp_loop_init. If HAVE_SYNC_BUILTINS,
10885 don't unlock ws->lock, otherwise lock it.
10886 (gomp_loop_ordered_dynamic_start, gomp_loop_ordered_guided_start): Call
10887 gomp_work_share_init_done after gomp_loop_init. Lock ws->lock.
10888 (gomp_parallel_loop_start): Call gomp_new_team instead of
10889 gomp_new_work_share. Call gomp_loop_init on &team->work_shares[0].
10890 Adjust gomp_team_start caller. Pass 0 as second argument to
10891 gomp_resolve_num_threads.
10892 (gomp_loop_init): For GFS_DYNAMIC, multiply ws->chunk_size by incr.
10893 If adding ws->chunk_size nthreads + 1 times after end won't
10894 overflow, set ws->mode to 1.
10895 * libgomp_g.h (GOMP_loop_ull_static_start, GOMP_loop_ull_dynamic_start,
10896 GOMP_loop_ull_guided_start, GOMP_loop_ull_runtime_start,
10897 GOMP_loop_ull_ordered_static_start,
10898 GOMP_loop_ull_ordered_dynamic_start,
10899 GOMP_loop_ull_ordered_guided_start,
10900 GOMP_loop_ull_ordered_runtime_start, GOMP_loop_ull_static_next,
10901 GOMP_loop_ull_dynamic_next, GOMP_loop_ull_guided_next,
10902 GOMP_loop_ull_runtime_next, GOMP_loop_ull_ordered_static_next,
10903 GOMP_loop_ull_ordered_dynamic_next, GOMP_loop_ull_ordered_guided_next,
10904 GOMP_loop_ull_ordered_runtime_next, GOMP_task, GOMP_taskwait): New
10906 * libgomp.map: Export lock routines also @@OMP_2.0.
10907 (GOMP_loop_ordered_dynamic_first,
10908 GOMP_loop_ordered_guided_first, GOMP_loop_ordered_runtime_first,
10909 GOMP_loop_ordered_static_first): Remove.
10910 (GOMP_loop_ull_dynamic_next, GOMP_loop_ull_dynamic_start,
10911 GOMP_loop_ull_guided_next, GOMP_loop_ull_guided_start,
10912 GOMP_loop_ull_ordered_dynamic_next,
10913 GOMP_loop_ull_ordered_dynamic_start,
10914 GOMP_loop_ull_ordered_guided_next,
10915 GOMP_loop_ull_ordered_guided_start,
10916 GOMP_loop_ull_ordered_runtime_next,
10917 GOMP_loop_ull_ordered_runtime_start,
10918 GOMP_loop_ull_ordered_static_next,
10919 GOMP_loop_ull_ordered_static_start,
10920 GOMP_loop_ull_runtime_next, GOMP_loop_ull_runtime_start,
10921 GOMP_loop_ull_static_next, GOMP_loop_ull_static_start,
10922 GOMP_task, GOMP_taskwait): Export @@GOMP_2.0.
10923 (omp_set_schedule, omp_get_schedule,
10924 omp_get_thread_limit, omp_set_max_active_levels,
10925 omp_get_max_active_levels, omp_get_level,
10926 omp_get_ancestor_thread_num, omp_get_team_size, omp_get_active_level,
10927 omp_set_schedule_, omp_set_schedule_8_,
10928 omp_get_schedule_, omp_get_schedule_8_, omp_get_thread_limit_,
10929 omp_set_max_active_levels_, omp_set_max_active_levels_8_,
10930 omp_get_max_active_levels_, omp_get_level_,
10931 omp_get_ancestor_thread_num_, omp_get_ancestor_thread_num_8_,
10932 omp_get_team_size_, omp_get_team_size_8_, omp_get_active_level_):
10933 New exports @@OMP_3.0.
10934 * omp.h.in (omp_sched_t): New type.
10935 (omp_set_schedule, omp_get_schedule, omp_get_thread_limit,
10936 omp_set_max_active_levels, omp_get_max_active_levels,
10937 omp_get_level, omp_get_ancestor_thread_num, omp_get_team_size,
10938 omp_get_active_level): New prototypes.
10939 * env.c (gomp_spin_count_var, gomp_throttled_spin_count_var,
10940 gomp_available_cpus, gomp_managed_threads, gomp_max_active_levels_var,
10941 gomp_thread_limit_var, gomp_remaining_threads_count,
10942 gomp_remaining_threads_lock): New variables.
10943 (parse_spincount): New function.
10944 (initialize_env): Call gomp_init_num_threads unconditionally.
10945 Initialize gomp_available_cpus. Call parse_spincount,
10946 initialize gomp_{,throttled_}spin_count_var
10947 depending on presence and value of OMP_WAIT_POLICY and
10948 GOMP_SPINCOUNT env vars. Handle GOMP_BLOCKTIME env var.
10949 Handle OMP_WAIT_POLICY, OMP_MAX_ACTIVE_LEVELS,
10950 OMP_THREAD_LIMIT, OMP_STACKSIZE env vars. Handle unit specification
10951 for GOMP_STACKSIZE. Initialize gomp_remaining_threads_count and
10952 gomp_remaining_threads_lock if needed. Use gomp_global_icv.
10953 (gomp_nthreads_var, gomp_dyn_var, gomp_nest_var,
10954 gomp_run_sched_var, gomp_run_sched_chunk): Remove.
10955 (gomp_global_icv): New.
10956 (parse_schedule): Use it. Parse "auto".
10957 (omp_set_num_threads): Use gomp_icv.
10958 (omp_set_dynamic, omp_get_dynamic, omp_set_nested, omp_get_nested):
10960 (omp_get_max_threads): Move from parallel.c.
10961 (omp_set_schedule, omp_get_schedule, omp_get_thread_limit,
10962 omp_set_max_active_levels, omp_get_max_active_levels): New functions,
10964 (parse_stacksize, parse_wait_policy): New functions.
10965 * fortran.c: Rewrite lock wrappers, if symbol versioning provide
10966 both wrappers for compatibility and new locks.
10967 (omp_set_schedule, omp_get_schedule,
10968 omp_get_thread_limit, omp_set_max_active_levels,
10969 omp_get_max_active_levels, omp_get_level,
10970 omp_get_ancestor_thread_num, omp_get_team_size,
10971 omp_get_active_level): New ialias_redirect.
10972 (omp_set_schedule_, omp_set_schedule_8_,
10973 omp_get_schedule_, omp_get_schedule_8_, omp_get_thread_limit_,
10974 omp_set_max_active_levels_, omp_set_max_active_levels_8_,
10975 omp_get_max_active_levels_, omp_get_level_,
10976 omp_get_ancestor_thread_num_, omp_get_ancestor_thread_num_8_,
10977 omp_get_team_size_, omp_get_team_size_8_, omp_get_active_level_):
10979 * parallel.c: Include limits.h.
10980 (gomp_resolve_num_threads): Add count argument. Rewritten.
10981 (GOMP_parallel_start): Call gomp_new_team and pass that as last
10982 argument to gomp_team_start. Pass 0 as second argument to
10983 gomp_resolve_num_threads.
10984 (GOMP_parallel_end): Decrease gomp_remaining_threads_count
10985 if gomp_thread_limit_var != ULONG_MAX.
10986 (omp_in_parallel): Implement using ts.active_level.
10987 (omp_get_max_threads): Move to env.c.
10988 (omp_get_level, omp_get_ancestor_thread_num,
10989 omp_get_team_size, omp_get_active_level): New functions,
10991 * sections.c (GOMP_sections_start): Call gomp_work_share_init_done
10992 after gomp_sections_init. If HAVE_SYNC_BUILTINS, call
10993 gomp_iter_dynamic_next instead of the _locked variant and don't take
10994 lock around it, otherwise acquire it before calling
10995 gomp_iter_dynamic_next_locked.
10996 (GOMP_sections_next): If HAVE_SYNC_BUILTINS, call
10997 gomp_iter_dynamic_next instead of the _locked variant and don't take
10999 (GOMP_parallel_sections_start): Call gomp_new_team instead of
11000 gomp_new_work_share. Call gomp_sections_init on &team->work_shares[0].
11001 Adjust gomp_team_start caller. Pass count as second argument to
11002 gomp_resolve_num_threads, don't adjust num_threads after the call.
11004 * iter.c (gomp_iter_dynamic_next_locked): Don't multiply
11005 ws->chunk_size by incr.
11006 (gomp_iter_dynamic_next): Likewise. If ws->mode, use more efficient
11008 * libgomp_f.h.in (omp_lock_25_arg_t, omp_nest_lock_25_arg_t): New
11010 (omp_lock_25_arg, omp_nest_lock_25_arg): New macros.
11011 (omp_check_defines): Check even the compat defines.
11012 * config/linux/ptrlock.c: New file.
11013 * config/linux/ptrlock.h: New file.
11014 * config/linux/wait.h: New file.
11015 * config/posix/ptrlock.c: New file.
11016 * config/posix/ptrlock.h: New file.
11017 * config/linux/bar.h (gomp_team_barrier_wait,
11018 gomp_team_barrier_wait_end, gomp_team_barrier_wake): New prototypes.
11019 (gomp_team_barrier_set_task_pending,
11020 gomp_team_barrier_clear_task_pending,
11021 gomp_team_barrier_set_waiting_for_tasks,
11022 gomp_team_barrier_waiting_for_tasks,
11023 gomp_team_barrier_done): New inlines.
11024 (gomp_barrier_t): Rewritten.
11025 (gomp_barrier_state_t): New typedef.
11026 (gomp_barrier_init, gomp_barrier_reinit, gomp_barrier_destroy,
11027 gomp_barrier_wait_start): Rewritten.
11028 (gomp_barrier_wait_end): Change second argument to
11029 gomp_barrier_state_t.
11030 (gomp_barrier_last_thread, gomp_barrier_wait_last): New static
11032 * config/linux/bar.c: Include wait.h instead of libgomp.h and
11034 (gomp_barrier_wait_end): Rewritten.
11035 (gomp_team_barrier_wait, gomp_team_barrier_wait_end,
11036 gomp_team_barrier_wake, gomp_barrier_wait_last): New functions.
11037 * config/posix/bar.h (gomp_barrier_t): Add generation field.
11038 (gomp_barrier_state_t): New typedef.
11039 (gomp_team_barrier_wait,
11040 gomp_team_barrier_wait_end, gomp_team_barrier_wake): New prototypes.
11041 (gomp_barrier_wait_start): Or all but low 2 bits from generation
11042 into the return value. Return gomp_barrier_state_t.
11043 (gomp_team_barrier_set_task_pending,
11044 gomp_team_barrier_clear_task_pending,
11045 gomp_team_barrier_set_waiting_for_tasks,
11046 gomp_team_barrier_waiting_for_tasks,
11047 gomp_team_barrier_done): New inlines.
11048 (gomp_barrier_wait_end): Change second argument to
11049 gomp_barrier_state_t.
11050 (gomp_barrier_last_thread, gomp_barrier_wait_last): New static
11052 * config/posix/bar.c (gomp_barrier_init): Clear generation field.
11053 (gomp_barrier_wait_end): Change second argument to
11054 gomp_barrier_state_t.
11055 (gomp_team_barrier_wait, gomp_team_barrier_wait_end,
11056 gomp_team_barrier_wake): New functions.
11057 * config/linux/mutex.c: Include wait.h instead of libgomp.h and
11059 (gomp_futex_wake, gomp_futex_wait): New variables.
11060 (gomp_mutex_lock_slow): Call do_wait instead of futex_wait.
11061 * config/linux/lock.c: Rewrite to make locks task owned,
11062 for backwards compatibility provide the old entrypoints
11063 if symbol versioning. Include wait.h instead of libgomp.h and
11065 (gomp_set_nest_lock_25): Call do_wait instead of futex_wait.
11066 * config/posix95/lock.c: Rewrite to make locks task owned,
11067 for backwards compatibility provide the old entrypoints
11068 if symbol versioning.
11069 * config/posix/lock.c: Rewrite to make locks task owned,
11070 for backwards compatibility provide the old entrypoints
11071 if symbol versioning.
11072 * config/linux/proc.c (gomp_init_num_threads): Use gomp_global_icv.
11073 (get_num_procs, gomp_dynamic_max_threads): Use gomp_icv.
11074 * config/posix/proc.c, config/mingw32/proc.c: Similarly.
11075 * config/linux/powerpc/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
11076 (sys_futex0): Return error code.
11077 (futex_wake, futex_wait): If ENOSYS was returned, clear
11078 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
11079 (cpu_relax, atomic_write_barrier): New static inlines.
11080 * config/linux/alpha/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
11081 (futex_wake, futex_wait): If ENOSYS was returned, clear
11082 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
11083 (cpu_relax, atomic_write_barrier): New static inlines.
11084 * config/linux/x86/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
11085 (sys_futex0): Return error code.
11086 (futex_wake, futex_wait): If ENOSYS was returned, clear
11087 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
11088 (cpu_relax, atomic_write_barrier): New static inlines.
11089 * config/linux/s390/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
11090 (sys_futex0): Return error code.
11091 (futex_wake, futex_wait): If ENOSYS was returned, clear
11092 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
11093 (cpu_relax, atomic_write_barrier): New static inlines.
11094 * config/linux/ia64/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
11095 (sys_futex0): Return error code.
11096 (futex_wake, futex_wait): If ENOSYS was returned, clear
11097 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
11098 (cpu_relax, atomic_write_barrier): New static inlines.
11099 * config/linux/sparc/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
11100 (sys_futex0): Return error code.
11101 (futex_wake, futex_wait): If ENOSYS was returned, clear
11102 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
11103 (cpu_relax, atomic_write_barrier): New static inlines.
11104 * config/linux/sem.c: Include wait.h instead of libgomp.h and
11106 (gomp_sem_wait_slow): Call do_wait instead of futex_wait.
11107 * config/linux/affinity.c: Assume HAVE_SYNC_BUILTINS.
11108 * config/linux/omp-lock.h (omp_lock_25_t, omp_nest_lock_25_t): New
11110 (omp_nest_lock_t): Change owner into void *, add lock field.
11111 * config/posix95/omp-lock.h: Include semaphore.h.
11112 (omp_lock_25_t, omp_nest_lock_25_t): New types.
11113 (omp_lock_t): Use sem_t instead of mutex if semaphores
11115 (omp_nest_lock_t): Likewise. Change owner to void *.
11116 * config/posix/omp-lock.h: Include semaphore.h.
11117 (omp_lock_25_t, omp_nest_lock_25_t): New types.
11118 (omp_lock_t): Use sem_t instead of mutex if semaphores
11120 (omp_nest_lock_t): Likewise. Add owner field.
11122 2008-06-06 Jakub Jelinek <jakub@redhat.com>
11124 * testsuite/libgomp.c/collapse-1.c: New test.
11125 * testsuite/libgomp.c/collapse-2.c: New test.
11126 * testsuite/libgomp.c/collapse-3.c: New test.
11127 * testsuite/libgomp.c/icv-1.c: New test.
11128 * testsuite/libgomp.c/icv-2.c: New test.
11129 * testsuite/libgomp.c/lib-2.c: New test.
11130 * testsuite/libgomp.c/lock-1.c: New test.
11131 * testsuite/libgomp.c/lock-2.c: New test.
11132 * testsuite/libgomp.c/lock-3.c: New test.
11133 * testsuite/libgomp.c/loop-4.c: New test.
11134 * testsuite/libgomp.c/loop-5.c: New test.
11135 * testsuite/libgomp.c/loop-6.c: New test.
11136 * testsuite/libgomp.c/loop-7.c: New test.
11137 * testsuite/libgomp.c/loop-8.c: New test.
11138 * testsuite/libgomp.c/loop-9.c: New test.
11139 * testsuite/libgomp.c/nested-3.c: New test.
11140 * testsuite/libgomp.c/nestedfn-6.c: New test.
11141 * testsuite/libgomp.c/sort-1.c: New test.
11142 * testsuite/libgomp.c/task-1.c: New test.
11143 * testsuite/libgomp.c/task-2.c: New test.
11144 * testsuite/libgomp.c/task-3.c: New test.
11145 * testsuite/libgomp.c/task-4.c: New test.
11146 * testsuite/libgomp.c++/c++.exp: Add libstdc++-v3 build includes
11147 to C++ testsuite default compiler options.
11148 * testsuite/libgomp.c++/collapse-1.C: New test.
11149 * testsuite/libgomp.c++/collapse-2.C: New test.
11150 * testsuite/libgomp.c++/ctor-10.C: New test.
11151 * testsuite/libgomp.c++/for-1.C: New test.
11152 * testsuite/libgomp.c++/for-2.C: New test.
11153 * testsuite/libgomp.c++/for-3.C: New test.
11154 * testsuite/libgomp.c++/for-4.C: New test.
11155 * testsuite/libgomp.c++/for-5.C: New test.
11156 * testsuite/libgomp.c++/loop-8.C: New test.
11157 * testsuite/libgomp.c++/loop-9.C: New test.
11158 * testsuite/libgomp.c++/loop-10.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++/task-5.C: New test.
11164 * testsuite/libgomp.c++/task-6.C: New test.
11165 * testsuite/libgomp.fortran/allocatable1.f90: New test.
11166 * testsuite/libgomp.fortran/allocatable2.f90: New test.
11167 * testsuite/libgomp.fortran/allocatable3.f90: New test.
11168 * testsuite/libgomp.fortran/allocatable4.f90: New test.
11169 * testsuite/libgomp.fortran/collapse1.f90: New test.
11170 * testsuite/libgomp.fortran/collapse2.f90: New test.
11171 * testsuite/libgomp.fortran/collapse3.f90: New test.
11172 * testsuite/libgomp.fortran/collapse4.f90: New test.
11173 * testsuite/libgomp.fortran/lastprivate1.f90: New test.
11174 * testsuite/libgomp.fortran/lastprivate2.f90: New test.
11175 * testsuite/libgomp.fortran/lib4.f90: New test.
11176 * testsuite/libgomp.fortran/lock-1.f90: New test.
11177 * testsuite/libgomp.fortran/lock-2.f90: New test.
11178 * testsuite/libgomp.fortran/nested1.f90: New test.
11179 * testsuite/libgomp.fortran/nestedfn4.f90: New test.
11180 * testsuite/libgomp.fortran/strassen.f90: New test.
11181 * testsuite/libgomp.fortran/tabs1.f90: New test.
11182 * testsuite/libgomp.fortran/tabs2.f: New test.
11183 * testsuite/libgomp.fortran/task1.f90: New test.
11184 * testsuite/libgomp.fortran/task2.f90: New test.
11185 * testsuite/libgomp.fortran/vla4.f90: Add dg-warning.
11186 * testsuite/libgomp.fortran/vla5.f90: Likewise.
11187 * testsuite/libgomp.c/pr26943-2.c: Likewise.
11188 * testsuite/libgomp.c/pr26943-3.c: Likewise.
11189 * testsuite/libgomp.c/pr26943-4.c: Likewise.
11191 2008-05-23 Jakub Jelinek <jakub@redhat.com>
11194 * testsuite/libgomp.c++/ctor-11.C: New test.
11195 * testsuite/libgomp.c++/ctor-12.C: New test.
11197 2008-05-15 Janis Johnson <janis187@us.ibm.com>
11199 * testsuite/lib/libgomp.exp: Load torture-options.exp from gcc lib.
11201 2008-05-07 Jakub Jelinek <jakub@redhat.com>
11203 PR middle-end/36106
11204 * testsuite/libgomp.c/atomic-5.c: New test.
11205 * testsuite/libgomp.c/atomic-6.c: New test.
11206 * testsuite/libgomp.c/autopar-1.c: New test.
11208 2008-04-21 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
11210 * acinclude.m4 (LIBGOMP_CHECK_SYNC_BUILTINS)
11211 (LIBGOMP_CHECK_ATTRIBUTE_VISIBILITY)
11212 (LIBGOMP_CHECK_ATTRIBUTE_DLLEXPORT)
11213 (LIBGOMP_CHECK_ATTRIBUTE_ALIAS): Fix cache variable names.
11214 * configure: Regenerate.
11215 * Makefile.in, testsuite/Makefile.in: Likewise.
11217 2008-04-18 Paolo Bonzini <bonzini@gnu.org>
11220 * aclocal.m4: Regenerate.
11221 * configure: Regenerate.
11223 2008-03-18 Jakub Jelinek <jakub@redhat.com>
11225 PR middle-end/35611
11226 * testsuite/libgomp.c/atomic-4.c: New test.
11229 * iter.c (gomp_iter_guided_next_locked): If q > n, set end to ws->end.
11230 (gomp_iter_guided_next): Likewise.
11231 * testsuite/libgomp.c/pr35625.c: New test.
11233 2008-03-16 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
11235 * aclocal.m4: Regenerate.
11236 * configure: Likewise.
11237 * Makefile.in: Likewise.
11238 * testsuite/Makefile.in: Likewise.
11240 2008-03-13 Jakub Jelinek <jakub@redhat.com>
11242 PR middle-end/35185
11243 * testsuite/libgomp.c++/pr35185.C: New test.
11245 2008-03-12 Jakub Jelinek <jakub@redhat.com>
11247 PR middle-end/35549
11248 * testsuite/libgomp.c/pr35549.c: New test.
11250 2008-03-06 Jakub Jelinek <jakub@redhat.com>
11252 * testsuite/libgomp.c/atomic-3.c: New test.
11254 2008-03-03 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
11257 * testsuite/libgomp.fortran/fortran.exp: Add .f08 and
11258 .F08 file suffixes.
11260 2008-03-03 Peter O'Gorman <pogma@thewrittenword.com>
11263 * configure.ac: Add ACX_HEADER_STRING.
11264 * env.c: Include strings.h.
11265 * aclocal.m4: Regenerate.
11266 * config.h.in: Regenerate.
11267 * configure: Regenerate.
11268 * Makefile.in: Regenerate.
11269 * testsuite/Makefile.in: Regenerate.
11271 2008-02-15 Jakub Jelinek <jakub@redhat.com>
11273 PR middle-end/35196
11274 * testsuite/libgomp.c/pr35196.c: New test.
11276 PR middle-end/35130
11277 * testsuite/libgomp.fortran/pr35130.f90: New test.
11278 * testsuite/libgomp.c/pr35130.c: New test.
11280 2008-01-25 Jakub Jelinek <jakub@redhat.com>
11282 PR middle-end/33880
11283 * testsuite/libgomp.c/pr33880.c: New test.
11284 * testsuite/libgomp.fortran/pr33880.f90: New test.
11286 2008-01-24 David Edelsohn <edelsohn@gnu.org>
11288 * configure: Regenerate.
11290 2008-01-08 Jakub Jelinek <jakub@redhat.com>
11292 * configure.ac: Move futex checking into ../config/futex.m4.
11293 * configure: Rebuilt.
11294 * aclocal.m4: Rebuilt.
11295 * Makefile.in: Rebuilt.
11297 * configure.tgt: Rename have_tls to gcc_cv_have_tls to match
11298 2007-10-15 ../config/tls.m4 change.
11300 2007-12-19 Jakub Jelinek <jakub@redhat.com>
11303 * testsuite/libgomp.c/pr34513.c: New test.
11304 * testsuite/libgomp.c++/pr34513.C: New test.
11306 2007-12-17 Jack Howarth <howarth@bromo.med.uc.edu>
11309 * testsuite/libgomp.fortran/crayptr2.f90: Move dg-options for darwin.
11311 2007-12-04 Jakub Jelinek <jakub@redhat.com>
11313 * omp.h.in (__GOMP_NOTHROW): Define. Use it on omp_* prototypes.
11315 2007-12-03 Jakub Jelinek <jakub@redhat.com>
11317 * testsuite/libgomp.c/private-1.c: New test.
11319 2007-11-29 Andris Pavenis <andris.pavenis@iki.fi>
11320 Paolo Bonzini <bonzini@gnu.org>
11322 * Makefile.am: Use space as vpath separator. Use 'vpath %'
11323 instead of 'VPATH ='.
11324 * Makefile.in: Regenerate.
11326 2007-11-23 Matthias Klose <doko@ubuntu.com>
11328 * configure.ac: Adjust makeinfo version check.
11329 * configure: Regenerate.
11331 2007-11-10 Jakub Jelinek <jakub@redhat.com>
11334 * testsuite/libgomp.fortran/pr34020.f90: New test.
11336 2007-11-06 Jakub Jelinek <jakub@redhat.com>
11339 * testsuite/libgomp.c++/atomic-1.C: New test.
11341 2007-10-25 Jakub Jelinek <jakub@redhat.com>
11344 * testsuite/libgomp.fortran/omp_parse3.f90 (test_threadprivate):
11345 Make x and y integers rather than (implicit) reals. Add private (j)
11346 clause to the last omp parallel.
11348 2007-10-15 Maciej W. Rozycki <macro@linux-mips.org>
11350 * configure: Regenerate following changes to ../config/tls.m4.
11352 2007-09-28 Jakub Jelinek <jakub@redhat.com>
11354 * testsuite/libgomp.fortran/stack.f90: New test.
11356 2007-09-10 Danny Smith <dannysmith@users.sourceforge.net>
11358 * config/mingw32/proc.c: New file.
11360 2007-09-05 Uros Bizjak <ubizjak@gmail.com>
11362 * testsuite/libgomp.c/atomic-1.c: Include cpuid.h for i386 targets.
11363 (main): Use __get_cpuid to get i386 target fetaures.
11364 * testsuite/libgomp.c/atomic-2.c: Include cpuid.h for x86_64 targets.
11365 (main): Use __get_cpuid to get x86_64 target fetaures.
11367 2007-08-15 Jack Howarth <howarth@bromo.med.uc.edu>
11370 * testsuite/libgomp.fortran/pr32550.f90: Use -static-libgcc on Darwin.
11371 * testsuite/libgomp.fortran/crayptr2.f90: Likwise.
11373 2007-07-12 Jakub Jelinek <jakub@redhat.com>
11376 * testsuite/libgomp.fortran/pr32550.f90: New test.
11377 * testsuite/libgomp.fortran/crayptr2.f90: New test.
11379 2007-07-05 H.J. Lu <hongjiu.lu@intel.com>
11381 * aclocal.m4: Regenerated.
11383 2007-07-05 Tobias Burnus <burnus@net-b.de>
11386 * testsuite/libgomp.fortran/pr32359.f90: New.
11388 2007-07-02 Jakub Jelinek <jakub@redhat.com>
11391 * sections.c (GOMP_parallel_sections_start): Only decrease
11392 number of threads to COUNT if dyn_var is true.
11393 * testsuite/libgomp.c/pr32468.c: New test.
11395 2007-07-02 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
11398 * config/posix/lock.c (_XOPEN_SOURCE): Don't define on Tru64 UNIX.
11400 2007-06-21 Jakub Jelinek <jakub@redhat.com>
11402 PR middle-end/32362
11403 * testsuite/libgomp.c/pr32362-1.c: New test.
11404 * testsuite/libgomp.c/pr32362-2.c: New test.
11405 * testsuite/libgomp.c/pr32362-3.c: New test.
11407 2007-06-07 Jakub Jelinek <jakub@redhat.com>
11409 * team.c (gomp_team_start): Fix setting up thread_attr
11412 2007-06-02 Paolo Bonzini <bonzini@gnu.org>
11414 * configure: Regenerate.
11416 2007-05-23 Steve Ellcey <sje@cup.hp.com>
11418 * Makefile.in: Regenerate.
11419 * configure: Regenerate.
11420 * aclocal.m4: Regenerate.
11421 * testsuite/Makefile.in: Regenerate.
11423 2007-05-04 Jakub Jelinek <jakub@redhat.com>
11425 * config/linux/proc.c: New file.
11428 * configure.tgt: Don't link with -Wl,-z,nodlopen even on Linux.
11430 2007-04-19 Daniel Franke <franke.daniel@gmail.com>
11432 * libgomp.texi (GOMP_CPU_AFFINITY): Updated.
11434 2007-04-16 Matthias Klose <doko@debian.org>
11436 * configure.tgt (i[456]86-*-linux*): Only add ia32 specific
11437 flags if not building with -m64.
11438 * testsuite/lib/libgomp-dg.exp (libgomp_init): Don't add -march
11439 flag for i?86-*-* targets, if current target matches -m64.
11441 2007-04-14 Steve Ellcey <sje@cup.hp.com>
11443 * Makefile.am: Add -I .. to ACLOCAL_AMFLAGS.
11444 * Makefile.in: Regenerate.
11446 2007-04-07 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
11449 * testsuite/libgomp.c++/c++.exp: Don't use concat when setting
11451 * testsuite/libgomp.fortran/fortran.exp: Likewise.
11453 2007-04-04 Jakub Jelinek <jakub@redhat.com>
11455 * libgomp.h (gomp_cpu_affinity, gomp_cpu_affinity_len): New extern
11457 (gomp_init_affinity, gomp_init_thread_affinity): New prototypes.
11458 * env.c (gomp_cpu_affinity, gomp_cpu_affinity_len): New variables.
11459 (parse_affinity): New function.
11460 (initialize_env): Call it and gomp_init_affinity.
11461 * team.c (gomp_team_start): If gomp_cpu_affinity != NULL,
11462 create new pthread_attr_t and call gomp_init_thread_affinity
11463 on it for each thread before passing the attribute to pthread_create.
11464 * config/linux/affinity.c: New file.
11465 * config/posix/affinity.c: New file.
11466 * configure.ac (HAVE_PTHREAD_AFFINITY_NP): New test.
11467 * configure: Rebuilt.
11468 * config.h.in: Rebuilt.
11469 * Makefile.am (libgomp_la_SOURCES): Add affinity.c.
11470 * Makefile.in: Rebuilt.
11472 2007-03-23 Andreas Tobler <a.tobler@schweiz.org>
11474 * testsuite/lib/libgomp.exp (libgomp_init): Add -shared-libgcc for
11476 * testsuite/libgomp.c++/c++.exp: Look for shared libstdc++ library
11477 and use it if found.
11479 2007-03-18 Uros Bizjak <ubizjak@gmail.com>
11481 * testsuite/config/default.exp: New file.
11482 * testsuite/lib/libgomp.exp: New file.
11483 * testsuite/lib/libgomp.dg (load_gcc_lib, libgomp_init,
11484 libgomp_target_compile, libgomp_option_help, libgomp_option_proc,
11485 load_lib *, load_gcc_lib *): Move to libgomp.exp.
11486 (libgomp_load): Remove.
11487 * testsuite/lib/libgomp.exp (libgomp_init): Compute
11488 always_ld_library_path, not ld_library_path. Set additional_flags
11489 to -march=i486 for ilp32 x86_64-*-* and i386-*-* targets.
11490 (target_compile): Do not call libgomp_init. Append lang_library_path
11491 and lang_link_flags to options.
11492 * testsuite/libgomp.c/c.exp: Set DEFAULT_FLAGS to -O2. Set
11493 ld_library_path from always_ld_library_path. Set LD_LIBRARY_PATH
11495 * testsuite/libgomp.c++/c++.exp: Set ld_library_path from
11496 always_ld_library_path. Set LD_LIBRARY_PATH here.
11497 * testsuite/libgomp.fortran/fortran.exp: Ditto.
11498 * testsuite/libgomp.c/atomic-1.c: Set dg-options to
11499 "-O2 -march=pentium" for ilp32 x86 targets. Simplify check for
11501 * testsuite/libgomp.c/atomic-2.c: Set dg-options to "-O2 -mcx16" for
11502 lp64 x86 targets. Do not check for SSE3 bit. Do not define bit_SSE3.
11503 * testsuite/libgomp.c/pr29947-1.c: Remove default dg-options.
11504 * testsuite/libgomp.c/pr29947-1.c: Ditto.
11505 * testsuite/libgomp.c/atomic-10.c: Ditto.
11507 2007-03-21 Jakub Jelinek <jakub@redhat.com>
11509 * testsuite/libgomp.fortran/appendix-a/a.22.8.f90: Add
11510 dg-final cleanup-modules line.
11511 * testsuite/libgomp.fortran/appendix-a/a.40.1.f90: Likewise.
11512 * testsuite/libgomp.fortran/appendix-a/a.31.5.f90: Likewise.
11513 * testsuite/libgomp.fortran/appendix-a/a.31.4.f90: Likewise.
11514 * testsuite/libgomp.fortran/threadprivate2.f90: Likewise.
11515 * testsuite/libgomp.fortran/reduction5.f90: Likewise.
11516 * testsuite/libgomp.fortran/threadprivate3.f90: Likewise.
11517 * testsuite/libgomp.fortran/threadprivate1.f90: Likewise.
11519 2007-03-18 Andreas Schwab <schwab@suse.de>
11521 * acinclude.m4: Adjust regular expression for ld version
11523 * configure: Regenerate.
11525 2007-03-01 Brooks Moses <brooks.moses@codesourcery.com>
11527 * Makefile.am: Add install-pdf target as copied from
11528 automake v1.10 rules.
11529 * Makefile.in: Regenerate
11531 2007-02-07 Jakub Jelinek <jakub@redhat.com>
11534 * configure: Regenerate.
11537 * testsuite/libgomp.c++/pr30703.C: New test.
11539 2007-02-02 Jakub Jelinek <jakub@redhat.com>
11542 2006-07-05 Eric Christopher <echristo@apple.com>
11543 * configure.ac: Depend addition of -pthread on host OS.
11544 * configure: Regenerate.
11546 2007-01-31 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
11548 * libgomp.texi: Fix spacing after abbreviations.
11550 2007-01-31 Daniel Franke <franke.daniel@gmail.com>
11553 * configure.ac: Add check for makeinfo
11554 * Makefile.am: Redefined target libgomp.info, build libgomp.info only
11555 if an appropriate version of makeinfo is found.
11556 * aclocal.m4: Regenerated.
11557 * configure: Regenerated.
11558 * Makefile.in: Regenerated.
11559 * testsuite/Makefile.in: Regenerated.
11561 2007-01-29 Daniel Franke <franke.daniel@gmail.com>
11564 * libgomp.texi: More about implementation-dependent settings.
11566 2007-01-26 Tobias Burnus <burnus@net-b.de>
11568 * testsuite/libgomp.fortran/fortran.exp: Support .f03 extension.
11570 2007-01-24 Jakub Jelinek <jakub@redhat.com>
11572 PR middle-end/30494
11573 * testsuite/libgomp.c/pr30494.c: New test.
11575 2007-01-15 Tom Tromey <tromey@redhat.com>
11577 * configure: Rebuilt.
11578 * configure.ac: Fixed comment.
11580 2007-01-14 Daniel Franke <franke.daniel@gmail.com>
11582 * libgomp.texi: Document implementation specific default values of
11583 environment variables.
11585 2006-12-21 Daniel Franke <franke.daniel@gmail.com>
11588 * libgomp.texi: New file.
11589 * configure.ac: Add --enable-generated-files-in-srcdir option.
11590 * Makefile.am: Add info, dvi, pdf, html targets. On request, copy
11592 * Makefile.in: Regenerated.
11593 * config.h.in: Regenerated.
11594 * testsuite/Makefile.in: Regenerated.
11597 2006-12-04 Daniel Franke <franke.daniel@gmail.com>
11600 * env.c (omp_set_num_threads): Set illegal thread count to 1.
11602 2006-12-04 Eric Botcazou <ebotcazou@libertysurf.fr>
11604 * configure: Regenerate.
11606 2006-12-04 Jakub Jelinek <jakub@redhat.com>
11609 * loop.c (gomp_loop_init): Make parameters signed. Set ws->end to
11610 start if there shouldn't be any loop iterations.
11611 (gomp_loop_ordered_static_start): Remove start == end test.
11612 * testsuite/libgomp.c/pr29947-1.c: New test.
11613 * testsuite/libgomp.c/pr29947-2.c: New test.
11615 2006-12-02 Eric Botcazou <ebotcazou@libertysurf.fr>
11617 * configure.tgt: Force initial-exec TLS model on Linux only.
11619 2006-11-13 Daniel Jacobowitz <dan@codesourcery.com>
11621 * configure: Regenerated.
11623 2006-11-09 Uros Bizjak <ubizjak@gmail.com>
11625 * env.c (parse_schedule): Reject out of range values.
11626 (parse_unsigned_long): Reject out of range, negative or zero values.
11628 2006-10-29 Jakub Jelinek <jakub@redhat.com>
11631 * testsuite/libgomp.fortran/pr29629.f90: New test.
11633 2006-10-24 Eric Botcazou <ebotcazou@libertysurf.fr>
11636 * configure.tgt: Use posix95 configuration for Solaris 2.5.1 and 2.6.
11637 * config/posix95: New directory.
11638 * config/posix95/omp-lock.h: New file.
11639 * config/posix95/lock.c: Likewise.
11641 2006-10-14 Geoffrey Keating <geoffk@apple.com>
11643 * aclocal.m4: Regenerate.
11644 * configure: Regenerate.
11646 2006-10-05 Danny Smith <dannysmith@users.sourceforge.net>
11648 * testsuite/libgomp.c/barrier-1.c: Change timestamp tests from
11651 2006-10-05 Danny Smith <dannysmith@users.sourceforge.net>
11653 * acinclude.m4 (HAVE_ATTRIBUTE_ALIAS): Remove __USER_LABEL_PREFIX__ from
11655 * configure: Regenerate.
11656 * fortran.c (ialias_redirect): Add __USER_LABEL_PREFIX__ to alias.
11658 2006-09-26 Jakub Jelinek <jakub@redhat.com>
11660 PR middle-end/25261
11661 PR middle-end/28790
11662 * testsuite/libgomp.c/nestedfn-4.c: New test.
11663 * testsuite/libgomp.c/nestedfn-5.c: New test.
11664 * testsuite/libgomp.fortran/nestedfn3.f90: New test.
11667 * testsuite/libgomp.fortran/condinc1.f: New test.
11668 * testsuite/libgomp.fortran/condinc2.f: New test.
11669 * testsuite/libgomp.fortran/condinc3.f90: New test.
11670 * testsuite/libgomp.fortran/condinc4.f90: New test.
11671 * testsuite/libgomp.fortran/condinc1.inc: New file.
11673 2006-09-18 Tom Tromey <tromey@redhat.com>
11675 * configure: Rebuilt.
11677 2006-09-13 Joseph S. Myers <joseph@codesourcery.com>
11680 PR preprocessor/14634
11681 * configure.ac (HAVE_CLOCK_GETTIME): Add missing second argument
11683 * configure: Regenerate.
11685 2006-09-08 Steven G. Kargl <kargl@gcc.gnu.org>
11687 * testsuite/libgomp.fortran/reduction3.f90: Change
11688 -2147483648 to -huge(i)-1 to avoid overflow.
11689 * testsuite/libgomp.fortran/reduction4.f90: Change
11690 Z'ffffffff' to not(0) to avoid overflow.
11692 2006-08-26 Joseph S. Myers <joseph@codesourcery.com>
11695 * Makefile.am (libsubincludedir): New.
11696 (nodist_include_HEADERS): Rename to nodist_libsubinclude_HEADERS.
11697 * Makefile.in: Regenerate.
11699 2006-08-17 Jakub Jelinek <jakub@redhat.com>
11702 * env.c: Include ctype.h.
11703 (parse_schedule, parse_unsigned_long, parse_boolean): Allow
11704 leading and/or trailing whitespace and compare strings case
11707 2006-07-16 Jakub Jelinek <jakub@redhat.com>
11710 * testsuite/libgomp.fortran/pr28390.f: New test.
11712 2006-07-05 Eric Christopher <echristo@apple.com>
11714 * configure.ac: Depend addition of -pthread on host OS.
11715 * configure: Regenerate.
11717 2006-06-21 Jakub Jelinek <jakub@redhat.com>
11719 * critical.c (GOMP_critical_name_start): Fix *pptr initialization
11720 when gomp_mutex_t is larger than pointer and HAVE_SYNC_BUILTINS is
11723 2006-06-20 Jakub Jelinek <jakub@redhat.com>
11727 * configure.ac: If neither --enable-linux-futex nor
11728 --disable-linux-futex is passed, determine the default by checking
11729 for compiling and/or running against NPTL. With --enable-linux-futex,
11730 check if SYS_gettid and SYS_futex are defined.
11731 * configure: Rebuilt.
11733 2006-06-14 Richard Henderson <rth@redhat.com>
11736 * env.c (initialize_env): Avoid using PTHREAD_STACK_MIN when
11737 undefined. Use GOMP_STACKSIZE not OMP_STACKSIZE for environment.
11739 2006-06-09 Richard Henderson <rth@redhat.com>
11741 * env.c (gomp_nthreads_var): Change to unsigned long.
11742 (gomp_run_sched_chunk): Likewise.
11743 (parse_unsigned_long): Rename from parse_num_threads and generalize.
11744 (initialize_env): Initialize gomp_thread_attr.
11745 * libgomp.h (gomp_nthreads_var): Update decl.
11746 (gomp_run_sched_chunk): Likewise.
11747 (gomp_thread_attr): Declare.
11748 * team.c (gomp_thread_attr): Export.
11749 (initialize_team): Don't initialize it.
11751 2006-06-09 Jakub Jelinek <jakub@redhat.com>
11754 * testsuite/libgomp.fortran/pr27916-1.f90: New test.
11755 * testsuite/libgomp.fortran/pr27916-2.f90: New test.
11757 2006-06-06 Francois-Xavier Coudert <coudert@clipper.ens.fr>
11759 * config/mingw32/time.c: New file.
11760 * configure.tgt: Use it.
11762 2006-05-23 Carlos O'Donell <carlos@codesourcery.com>
11764 * Makefile.am: Add install-html target. Add install-html to .PHONY
11765 * Makefile.in: Regenerate.
11767 2006-05-22 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
11770 * testsuite/libgomp.c/sections-1.c: Require sync_int_long.
11771 * testsuite/libgomp.c/critical-1.c: Likewise.
11772 * testsuite/libgomp.c/loop-1.c: Likewise.
11773 * testsuite/libgomp.c/loop-2.c: Likewise.
11774 * testsuite/libgomp.c/single-1.c: Likewise.
11775 * testsuite/libgomp.c/ordered-1.c: Likewise.
11776 * testsuite/libgomp.c/ordered-2.c: Likewise.
11778 2006-05-15 Jakub Jelinek <jakub@redhat.com>
11780 PR middle-end/27416
11781 * libgomp.fortran/pr27416-1.f90: New test.
11783 2006-05-03 Jakub Jelinek <jakub@redhat.com>
11786 * testsuite/libgomp.fortran/pr27395-1.f90: New test.
11787 * testsuite/libgomp.fortran/pr27395-2.f90: New test.
11789 2006-05-02 Jakub Jelinek <jakub@redhat.com>
11792 * testsuite/libgomp.c/pr26943-1.c: New test.
11793 * testsuite/libgomp.c/pr26943-2.c: New test.
11794 * testsuite/libgomp.c/pr26943-3.c: New test.
11795 * testsuite/libgomp.c/pr26943-4.c: New test.
11796 * testsuite/libgomp.c++/pr27337.C: Remove barrier.
11797 * testsuite/libgomp.c++/pr26943.C: New test.
11799 2006-05-02 Jakub Jelinek <jakub@redhat.com>
11801 PR middle-end/27337
11802 * testsuite/libgomp.c++/pr27337.C: New test.
11804 2006-04-26 Jakub Jelinek <jakub@redhat.com>
11807 * testsuite/libgomp.c/pr26171.c: New test.
11809 2006-04-25 Richard Henderson <rth@redhat.com>
11812 * configure.ac: Use GCC_CHECK_TLS.
11813 * acinclude.m4 (LIBGOMP_CHECK_TLS): Remove.
11814 * Makefile.in, aclocal.m4, configure: Regenerate.
11816 2006-04-10 Matthias Klose <doko@debian.org>
11818 * testsuite/lib/libgomp.exp (libgomp_init): Recognize multilib
11819 directory names containing underscores.
11821 2006-03-21 Jakub Jelinek <jakub@redhat.com>
11824 * testsuite/libgomp.c++/pr26691.C: New test.
11826 2006-03-13 Jakub Jelinek <jakub@redhat.com>
11828 * testsuite/libgomp.fortran/retval2.f90: New test.
11830 2006-03-09 Diego Novillo <dnovillo@redhat.com>
11832 * testsuite/libgomp.c++: New directory.
11834 2006-02-25 Shantonu Sen <ssen@opendarwin.org>
11836 * config/posix/sem.h: Define BROKEN_POSIX_SEMAPHORES functions.
11837 * config/posix/sem.c: Implement the above.
11839 2006-02-25 Andreas Tobler <a.tobler@schweiz.ch>
11841 * configure.ac (HAVE_BROKEN_POSIX_SEMAPHORES): Check for darwin and
11842 define HAVE_BROKEN_POSIX_SEMAPHORES.
11843 * configure: Rebuilt.
11844 * config.h.in: Rebuilt.
11846 2006-02-17 Francois-Xavier Coudert <coudert@clipper.ens.fr>
11849 * configure.ac: Remove AC_CHECK_HEADER for pthread.h. Add comment
11850 for the other pthread check.
11851 * configure: Regenerate.
11852 * config.h.in: Regenerate.
11854 2006-02-15 Jakub Jelinek <jakub@redhat.com>
11858 * Makefile.am (fincludedir): New variable.
11859 (nodist_include_HEADERS): Remove Fortran files.
11860 (nodist_finclude_HEADERS): New variable.
11861 * Makefile.in: Regenerated.
11863 2006-02-13 Jakub Jelinek <jakub@redhat.com>
11865 * testsuite/libgomp.fortran/vla7.f90: Add -w to options.
11866 Remove tests for returning assumed character length arrays.
11868 2006-02-12 Roger Sayle <roger@eyesopen.com>
11869 John David Anglin <dave@hiauly1.hia.nrc.ca>
11872 * configure.tgt: Link against -lrt for sem_init on HPUX v11 systems.
11874 2006-02-08 Ulrich Weigand <uweigand@de.ibm.com>
11876 * testsuite/lib/libgomp-dg.exp: Load scanrtl.exp library.
11878 2006-02-07 Eric Botcazou <ebotcazou@libertysurf.fr>
11880 * testsuite/lib/libgomp-dg.exp (libgomp_init): Compute multilib related
11881 part of LD_LIBRARY_PATH manually.
11883 2006-02-03 H.J. Lu <hongjiu.lu@intel.com>
11886 * testsuite/lib/libgomp-dg.exp (blddir): Set it in
11889 2005-01-25 Paolo Bonzini <bonzini@gnu.org>
11892 * Makefile.am (omp.h, omp_lib.h, omp_lib.f90, libgomp_f.h): Remove.
11893 * configure.ac (PERL): Don't set.
11894 (gstdint.h, omp.h, omp_lib.h, omp_lib.f90, libgomp_f.h): Create here.
11895 (OMP_LOCK_SIZE, OMP_LOCK_ALIGN, OMP_LOCK_KIND, OMP_NEST_LOCK_SIZE,
11896 OMP_NEST_LOCK_ALIGN, OMP_NEST_LOCK_KIND): New substitutions.
11897 * omp.h.in: Wrap the new configure substitutions with @ characters.
11898 * omp_lib.h.in, omp_lib.f90.in, libgomp_f.h.in: Likewise.
11899 * aclocal.m4, configure, Makefile.in: Regenerate.
11900 * mkomp_h.pl: Delete.
11902 2005-01-24 Paolo Bonzini <bonzini@gnu.org>
11905 * configure.ac: Use GCC_HEADER_STDINT.
11906 * libgomp.h: Include gstdint.h.
11907 * libgomp_f.h.in: Don't include stdint.h or inttypes.h.
11908 * configure, Makefile.in, testsuite/Makefile.in, aclocal.m4: Rebuild.
11910 2006-01-24 Richard Henderson <rth@redhat.com>
11913 * configure.ac: Add AM_MAINTAINER_MODE.
11914 * Makefile.in, aclocal.m4, configure, testsuite/Makefile.in: Rebuild.
11916 2006-01-24 Diego Novillo <dnovillo@redhat.com>
11918 * Makefile.in: Regenerate.
11919 * testsuite/Makefile.in: Regenerate.
11920 * aclocal.m4: Regenerate.
11922 2006-01-23 Andreas Tobler <a.tobler@schweiz.ch>
11924 * config/posix/proc.c: Conditional include of sys/loadavg.h for
11926 * configure.ac: Add check for loadavg.h.
11927 (link_gomp): Adjust comment.
11928 * configure: Regenerate.
11929 * config.h.in: Regenerate.
11931 2006-01-21 Steve Ellcey <sje@cup.hp.com>
11934 * configure.ac: Remove check for alloca.h.
11935 * configure: Regenerate.
11936 * config.h.in: Regenerate.
11937 * libgomp.h: define gomp_alloca to be __builtin_alloca.
11938 * team.c: Remove use of alloca.h.
11939 Call gomp_alloca instead of alloca.
11941 2006-01-20 Steve Ellcey <sje@cup.hp.com>
11944 * team.c: Add include of alloca.h.
11945 * configure.ac: Add check for alloca.h.
11946 * configure: Regenerate.
11947 * config.h.in: Regenerate.
11949 2006-01-17 Jakub Jelinek <jakub@redhat.com>
11952 * testsuite/libgomp.fortran/pr25219.f90: New test.
11954 2005-12-05 Uros Bizjak <uros@kss-loka.si>
11956 * testsuite/libgomp.c/pr24455.c, testsuite/libgomp.c/copyin-1.c,
11957 testsuite/libgomp.c/copyin-2.c, testsuite/libgomp.c/copyin-3.c,
11958 testsuite/libgomp.c++/copyin-1.C, testsuite/libgomp.c++/copyin-2.C,
11959 testsuite/libgomp.c++/ctor-5.C, testsuite/libgomp.c++/ctor-8.C,
11960 testsuite/libgomp.c++/ctor-9.C, testsuite/libgomp.c++/pr24455.C,
11961 testsuite/libgomp.fortran/threadprivate1.f90,
11962 testsuite/libgomp.fortran/threadprivate2.f90,
11963 testsuite/libgomp.fortran/threadprivate3.f90,
11964 testsuite/libgomp.fortran/appendix-a/a.22.7.f9,
11965 testsuite/libgomp.fortran/appendix-a/a.22.8.f9,
11966 testsuite/libgomp.fortran/omp_parse3.f90: Change required
11967 effective-target to TLS runtime.
11969 * testsuite/libgomp.fortran/pr25162.f: Require
11970 effective-target TLS runtime.
11972 2005-12-01 Jakub Jelinek <jakub@redhat.com>
11974 * testsuite/libgomp.fortran/nestedfn2.f90: New test.
11975 * testsuite/libgomp.c/nestedfn-3.c: New test.
11977 2005-11-30 Jakub Jelinek <jakub@redhat.com>
11980 * testsuite/libgomp.fortran/pr25162.f: New test.
11982 2005-11-28 Jakub Jelinek <jakub@redhat.com>
11984 * config/posix/time.c (omp_get_wtime, omp_get_wtick): Fall back to
11985 CLOCK_REALTIME if clock_* (CLOCK_MONOTONIC, &ts) call failed.
11987 2005-11-25 Jakub Jelinek <jakub@redhat.com>
11989 * alloc.c, barrier.c, critical.c, env.c, error.c, fortran.c, iter.c,
11990 libgomp.h, libgomp_f.h.in, libgomp_g.h, loop.c, mkomp_h.pl, omp.h.in,
11991 omp_lib.f90.in, omp_lib.h.in, ordered.c, parallel.c, sections.c,
11992 single.c, team.c, work.c, config/linux/alpha/futex.h,
11993 config/linux/bar.c, config/linux/bar.h, config/linux/ia64/futex.h,
11994 config/linux/lock.c, config/linux/mutex.c, config/linux/mutex.h,
11995 config/linux/powerpc/futex.h, config/linux/s390/futex.h,
11996 config/linux/sem.c, config/linux/sem.h, config/linux/sparc/futex.h,
11997 config/linux/x86/futex.h, config/posix/bar.c, config/posix/bar.h,
11998 config/posix/lock.c, config/posix/mutex.h, config/posix/proc.c,
11999 config/posix/sem.c, config/posix/sem.h, config/posix/time.c: Update
12002 2005-11-18 Jakub Jelinek <jakub@redhat.com>
12004 * Makefile.am: Move libgomp_f.h from nodist_include_HEADERS
12005 to nodist_noinst_HEADERS.
12006 * Makefile.in: Rebuilt.
12008 * config/posix/omp-lock.h (omp_nest_lock_t): Change into struct,
12009 add integer count field.
12010 * config/posix/lock.c (omp_destroy_nest_lock): Adjust for
12011 omp_nest_lock_t type change.
12012 (omp_init_nest_lock): Likewise. Initialize count to 0.
12013 (omp_set_nest_lock): Adjust for omp_nest_lock_t type change.
12015 (omp_unset_nest_lock): Adjust for omp_nest_lock_t type change.
12017 (omp_test_nest_lock): Adjust for omp_nest_lock_t type change.
12018 Increment count if successful and return the new nesting level.
12019 * config/linux/lock.c (omp_test_nest_lock): Return new nesting level.
12020 * omp_lib.f90.in (omp_test_lock): Fix LOCK argument type.
12021 * testsuite/libgomp.c/lib-1.c: New test.
12022 * testsuite/libgomp.fortran/lib1.f90: New test.
12023 * testsuite/libgomp.fortran/lib2.f: New test.
12024 * testsuite/libgomp.fortran/lib3.f: New test.
12026 2005-11-17 Richard Henderson <rth@redhat.com>
12029 * Makefile.am (nodist_toolexeclib_HEADERS): New.
12030 * configure.ac (link_gomp): New. Substitute it.
12031 (AC_CONFIG_FILES): Add libgomp.spec.
12032 * libgomp.spec.in: New file.
12033 * Makefile.in, testsuite/Makefile.in, configure: Rebuild.
12034 * testsuite/lib/libgomp-dg.exp: Add -B${blddir}/ to flags.
12036 2005-11-18 Jakub Jelinek <jakub@redhat.com>
12038 * testsuite/libgomp.fortran/reduction1.f90: Adjust for
12039 reduction(-:var) behaving the same as reduction(+:var).
12040 * testsuite/libgomp.c/reduction-4.c: New test.
12042 2005-11-15 Uros Bizjak <uros@kss-loka.si>
12044 * testsuite/libgomp.c/pr24455-1.c, testsuite/libgomp.c/pr24455.c,
12045 testsuite/libgomp.c/copyin-1.c, testsuite/libgomp.c/copyin-2.c,
12046 testsuite/libgomp.c/copyin-3.c,
12047 testsuite/libgomp.c++/copyin-1.C, testsuite/libgomp.c++/copyin-2.C,
12048 testsuite/libgomp.c++/ctor-5.C, testsuite/libgomp.c++/ctor-8.C,
12049 testsuite/libgomp.c++/ctor-9.C, testsuite/libgomp.c++/pr24455-1.C,
12050 testsuite/libgomp.c++/pr24455.C,
12051 testsuite/libgomp.fortran/threadprivate1.f90,
12052 testsuite/libgomp.fortran/threadprivate2.f90,
12053 testsuite/libgomp.fortran/threadprivate3.f90,
12054 testsuite/libgomp.fortran/appendix-a/a.22.7.f9,
12055 testsuite/libgomp.fortran/appendix-a/a.22.8.f9,
12056 testsuite/libgomp.fortran/omp_parse3.f90: Require
12057 effective-target TLS.
12059 2005-11-14 Diego Novillo <dnovillo@redhat.com>
12063 2005-11-13 Jakub Jelinek <jakub@redhat.com>
12066 * team.c (initialize_team): Pass NULL rather than free as
12067 pthread_key_create destructor. Initialize thread specific data
12068 pointer in initial thread to a static local variable rather than
12071 2005-11-11 Uros Bizjak <uros@kss-loka.si>
12073 * testsuite/lib/libgomp-dg.exp: Locate libgcc.a and append
12074 its location to ld_library_path.
12076 2005-11-10 Diego Novillo <dnovillo@redhat.com>
12078 * testsuite/libgomp.c/c.exp: Rename from dg.exp.
12080 2005-11-10 Diego Novillo <dnovillo@redhat.com>
12082 * testsuite/libgomp.c: Rename from libgomp.dg.
12084 2005-11-09 Diego Novillo <dnovillo@redhat.com>
12086 * testsuite/libgomp.c++/pr24455.C: Add copyin clause for
12087 threadprivate variable 'i'.
12089 2005-11-09 Jakub Jelinek <jakub@redhat.com>
12091 * config/linux/s390/futex.h: New file.
12092 * configure.tgt: Use it.
12094 * testsuite/libgomp.fortran/omp_parse4.f90: Move n initialization
12095 before the parallel.
12097 2005-11-08 Jakub Jelinek <jakub@redhat.com>
12100 * testsuite/libgomp.c++/master-1.C: New test.
12102 2005-11-07 Jakub Jelinek <jakub@redhat.com>
12104 * testsuite/libgomp.dg/copyin-3.c: New test.
12106 2005-11-07 Jakub Jelinek <jakub@redhat.com>
12108 * testsuite/libgomp.fortran/retval1.f90: New test.
12109 * testsuite/libgomp.fortran/vla7.f90: New test.
12111 2005-11-06 Jakub Jelinek <jakub@redhat.com>
12113 * testsuite/libgomp.fortran/vla2.f90: New test.
12114 * testsuite/libgomp.fortran/vla3.f90: New test.
12115 * testsuite/libgomp.fortran/vla4.f90: New test.
12116 * testsuite/libgomp.fortran/vla5.f90: New test.
12117 * testsuite/libgomp.fortran/vla6.f90: New test.
12119 2005-11-01 Jakub Jelinek <jakub@redhat.com>
12121 * config/linux/sparc/futex.h: New file.
12122 * configure.tgt: Use it.
12123 * testsuite/lib/libgomp-dg.exp: Use -mcpu=v9 for sparc testing.
12125 * critical.c: Include stdlib.h.
12126 * acinclude.m4 (LIBGOMP_CHECK_SYNC_BUILTINS): Avoid warnings about
12127 ignoring return value.
12128 * configure.ac: Don't put -Wc,-pthread into XCFLAGS until after
12129 LIBGOMP_CHECK_SYNC_BUILTINS check.
12130 * configure: Rebuilt.
12132 2005-10-31 Jakub Jelinek <jakub@redhat.com>
12134 * testsuite/libgomp.fortran/vla1.f90: New test.
12136 2005-10-31 Richard Henderson <rth@redhat.com>
12138 * testsuite/libgomp.fortran/character2.f90: Fix race condition
12139 setting 's' in different threads.
12141 2005-10-31 Jakub Jelinek <jakub@redhat.com>
12143 * libgomp.h (attribute_hidden, ialias): Define.
12144 * config/posix/proc.c (omp_get_num_procs): Add ialias.
12145 * config/posix/time.c (omp_get_wtime, omp_get_wtick): Likewise.
12146 * config/posix/lock.c (omp_init_lock, omp_init_nest_lock,
12147 omp_destroy_lock, omp_destroy_nest_lock, omp_set_lock,
12148 omp_set_nest_lock, omp_unset_lock, omp_unset_nest_lock,
12149 omp_test_lock, omp_test_nest_lock): Likewise.
12150 * config/linux/lock.c (omp_init_lock, omp_init_nest_lock,
12151 omp_destroy_lock, omp_destroy_nest_lock, omp_set_lock,
12152 omp_set_nest_lock, omp_unset_lock, omp_unset_nest_lock,
12153 omp_test_lock, omp_test_nest_lock): Likewise.
12154 * env.c (omp_set_dynamic, omp_set_nested, omp_set_num_threads,
12155 omp_get_dynamic, omp_get_nested): Likewise.
12156 * parallel.c (omp_get_num_threads, omp_get_max_threads,
12157 omp_get_thread_num, omp_in_parallel): Likewise.
12158 * fortran.c (ialias_redirect): Define.
12159 (omp_init_lock, omp_init_nest_lock, omp_destroy_lock,
12160 omp_destroy_nest_lock, omp_set_lock, omp_set_nest_lock,
12161 omp_unset_lock, omp_unset_nest_lock, omp_test_lock,
12162 omp_test_nest_lock, omp_set_dynamic, omp_set_nested,
12163 omp_set_num_threads, omp_get_dynamic, omp_get_nested,
12164 omp_in_parallel, omp_get_max_threads, omp_get_num_procs,
12165 omp_get_num_threads, omp_get_thread_num, omp_get_wtick,
12166 omp_get_wtime): Add ialias_redirect.
12168 2005-10-30 Jakub Jelinek <jakub@redhat.com>
12170 * fortran.c: Include stdlib.h.
12172 2005-10-29 Jakub Jelinek <jakub@redhat.com>
12174 * Makefile.am (env.o, env.lo): Depend on libgomp_f.h.
12175 * Makefile.in: Regenerated.
12177 2005-10-28 Jakub Jelinek <jakub@redhat.com>
12179 * mkomp_h.pl: Remove all -Wc, option prefixes in $COMPILE.
12180 * libgomp_f.h.in (omp_check_defines): New function.
12181 * env.c: Include libgomp_f.h.
12182 (initialize_env): Call omp_check_defines.
12184 * testsuite/libgomp.dg/copyin-2.c: New test.
12185 * testsuite/libgomp.c++/copyin-2.C: New test.
12186 * testsuite/libgomp.fortran/threadprivate3.f90: New test.
12188 * testsuite/libgomp.fortran/threadprivate2.f90: New test.
12189 * testsuite/libgomp.fortran/sharing2.f90: New test.
12191 * testsuite/libgomp.dg/copyin-1.c: New test.
12192 * testsuite/libgomp.c++/copyin-1.C: New test.
12194 2005-10-26 Jakub Jelinek <jakub@redhat.com>
12196 * testsuite/libgomp.fortran/crayptr1.f90: New test.
12198 * testsuite/libgomp.fortran/workshare1.f90: New test.
12200 * libgomp.fortran/appendix-a/a.28.5.f90: Change into compile
12202 * libgomp.fortran/sharing1.f90: New test.
12204 2005-10-24 Jakub Jelinek <jakub@redhat.com>
12207 * testsuite/libgomp.c++/loop-7.C: New test.
12209 * testsuite/libgomp.dg/nestedfn-2.c: New test.
12211 * testsuite/libgomp.dg/nestedfn-1.c: New test.
12212 * testsuite/libgomp.fortran/reduction6.f90: New test.
12213 * testsuite/libgomp.fortran/nestedfn1.f90: New test.
12215 2005-10-23 Richard Henderson <rth@redhat.com>
12217 * testsuite/libgomp.c++/ctor-1.C: New.
12218 * testsuite/libgomp.c++/ctor-2.C: New.
12219 * testsuite/libgomp.c++/ctor-3.C: New.
12220 * testsuite/libgomp.c++/ctor-4.C: New.
12221 * testsuite/libgomp.c++/ctor-5.C: New.
12222 * testsuite/libgomp.c++/ctor-6.C: New.
12223 * testsuite/libgomp.c++/ctor-7.C: New.
12224 * testsuite/libgomp.c++/ctor-8.C: New.
12225 * testsuite/libgomp.c++/ctor-9.C: New.
12227 2005-10-21 Diego Novillo <dnovillo@redhat.com>
12230 * testsuite/libgomp.c++/pr24455-1.C: New test.
12231 * testsuite/libgomp.c++/pr24455.C: New test.
12232 * testsuite/libgomp.dg/pr24455-1.c: New test.
12233 * testsuite/libgomp.dg/pr24455.c: New test.
12235 2005-10-20 Richard Henderson <rth@redhat.com>
12237 * testsuite/libgomp.c++/loop-6.C: New.
12238 * testsuite/libgomp.dg/loop-3.c: New.
12240 2005-10-20 Jakub Jelinek <jakub@redhat.com>
12242 * testsuite/libgomp.fortran/jacobi.f: Don't make i and j
12243 explicitly private.
12244 * testsuite/libgomp.fortran/omp_parse1.f90 (test_do): Make i
12247 2005-10-19 Diego Novillo <dnovillo@redhat.com>
12249 * testsuite/libgomp.fortran/jacobi.f: New test.
12251 2005-10-19 Richard Henderson <rth@redhat.com>
12253 * configure.tgt (i?86-linux): Default to with_arch instead of
12254 CFLAGS. Add -mtune to match target_cpu.
12255 (x86_64-linux): Tune to i686.
12257 * fortran.c (omp_test_nest_lock_): Fix typo.
12259 2005-10-19 Jakub Jelinek <jakub@redhat.com>
12261 * ordered.c (gomp_ordered_first, gomp_ordered_last, gomp_ordered_next,
12262 gomp_ordered_sync): Do nothing if team->nthreads == 1.
12263 * testsuite/libgomp.dg/ordered-3.c: New test.
12265 * testsuite/libgomp.dg/appendix-a/a.18.1.c: Remove unconditional abort.
12266 Remove volatile keyword.
12268 * testsuite/libgomp.fortran/appendix-a/a.19.1.f90: Reorder variables
12269 in COMMON block to avoid warnings on 64-bit targets.
12271 2005-10-18 Diego Novillo <dnovillo@redhat.com>
12273 * testsuite/libgomp.dg/shared-3.c: New test.
12275 2005-10-18 Jakub Jelinek <jakub@redhat.com>
12277 * testsuite/libgomp.fortran/appendix-a/a.31.3.f90: Removed.
12278 * testsuite/libgomp.fortran/reduction5.f90: New test.
12280 2005-10-18 Jakub Jelinek <jakub@redhat.com>
12282 * testsuite/libgomp.fortran/appendix-a/a.40.1.f90: Add -ffixed-form to
12284 * testsuite/libgomp.fortran/appendix-a/a.18.1.f90: Likewise. Enable
12285 flush loop now that __sync_synchronize has proper memory barrier.
12286 * testsuite/libgomp.fortran/appendix-a/a.3.1.f90: Fix a typo.
12287 Add -ffixed-form to dg-options.
12289 2005-10-17 Diego Novillo <dnovillo@redhat.com>
12291 * testsuite/libgomp.fortran/fortran.exp: Also gather tests
12292 from subdirectories.
12293 * testsuite/libgomp.fortran/appendix-a/a.15.1.f90: New test.
12294 * testsuite/libgomp.fortran/appendix-a/a.16.1.f90: New test.
12295 * testsuite/libgomp.fortran/appendix-a/a.18.1.f90: New test.
12296 * testsuite/libgomp.fortran/appendix-a/a.19.1.f90: New test.
12297 * testsuite/libgomp.fortran/appendix-a/a.2.1.f90: New test.
12298 * testsuite/libgomp.fortran/appendix-a/a.21.1.f90: New test.
12299 * testsuite/libgomp.fortran/appendix-a/a.22.7.f90: New test.
12300 * testsuite/libgomp.fortran/appendix-a/a.22.8.f90: New test.
12301 * testsuite/libgomp.fortran/appendix-a/a.26.1.f90: New test.
12302 * testsuite/libgomp.fortran/appendix-a/a.28.1.f90: New test.
12303 * testsuite/libgomp.fortran/appendix-a/a.28.2.f90: New test.
12304 * testsuite/libgomp.fortran/appendix-a/a.28.3.f90: New test.
12305 * testsuite/libgomp.fortran/appendix-a/a.28.4.f90: New test.
12306 * testsuite/libgomp.fortran/appendix-a/a.28.5.f90: New test.
12307 * testsuite/libgomp.fortran/appendix-a/a.3.1.f90: New test.
12308 * testsuite/libgomp.fortran/appendix-a/a.31.3.f90: New test.
12309 * testsuite/libgomp.fortran/appendix-a/a.31.4.f90: New test.
12310 * testsuite/libgomp.fortran/appendix-a/a.31.5.f90: New test.
12311 * testsuite/libgomp.fortran/appendix-a/a.33.3.f90: New test.
12312 * testsuite/libgomp.fortran/appendix-a/a.38.1.f90: New test.
12313 * testsuite/libgomp.fortran/appendix-a/a.39.1.f90: New test.
12314 * testsuite/libgomp.fortran/appendix-a/a.4.1.f90: New test.
12315 * testsuite/libgomp.fortran/appendix-a/a.40.1.f90: New test.
12316 * testsuite/libgomp.fortran/appendix-a/a.5.1.f90: New test.
12317 * testsuite/libgomp.fortran/appendix-a/a10.1.f90: New test.
12319 2005-10-17 Jakub Jelinek <jakub@redhat.com>
12321 * testsuite/libgomp.dg/dg.exp: Only unset lang_* if
12322 lang_library_path exists. Use find instead of glob to gather tests.
12323 * testsuite/libgomp.dg/appendix-a/appendix-a.exp: Removed.
12325 2005-10-17 Diego Novillo <dnovillo@redhat.com>
12327 * testsuite/libgomp.dg/appendix-a/a.15.1.c: New test.
12328 * testsuite/libgomp.dg/appendix-a/a.16.1.c: New test.
12329 * testsuite/libgomp.dg/appendix-a/a.18.1.c: New test.
12330 * testsuite/libgomp.dg/appendix-a/a.19.1.c: New test.
12331 * testsuite/libgomp.dg/appendix-a/a.2.1.c: New test.
12332 * testsuite/libgomp.dg/appendix-a/a.21.1.c: New test.
12333 * testsuite/libgomp.dg/appendix-a/a.26.1.c: New test.
12334 * testsuite/libgomp.dg/appendix-a/a.29.1.c: New test.
12335 * testsuite/libgomp.dg/appendix-a/a.3.1.c: New test.
12336 * testsuite/libgomp.dg/appendix-a/a.39.1.c: New test.
12337 * testsuite/libgomp.dg/appendix-a/a.4.1.c: New test.
12338 * testsuite/libgomp.dg/appendix-a/a.5.1.c: New test.
12339 * testsuite/libgomp.dg/appendix-a/appendix-a.exp: New file.
12341 2005-10-15 Jakub Jelinek <jakub@redhat.com>
12343 * testsuite/libgomp.dg/vla-1.c: New test.
12345 * testsuite/libgomp.fortran/reference2.f90: New test.
12347 * testsuite/libgomp.fortran/character2.f90: Remove explicit
12348 declaration of omp_get_thread_num.
12349 * testsuite/libgomp.fortran/threadprivate1.f90: Likewise. Add
12352 * testsuite/libgomp.fortran/reduction1.f90: New test.
12353 * testsuite/libgomp.fortran/reduction2.f90: New test.
12354 * testsuite/libgomp.fortran/reduction3.f90: New test.
12355 * testsuite/libgomp.fortran/reduction4.f90: New test.
12357 2005-10-13 Richard Henderson <rth@redhat.com>
12359 * Makefile.am (libgomp_la_SOURCES): Add bar.c.
12360 * Makefile.in: Regenerate.
12361 * barrier.c (GOMP_barrier): Use gomp_barrier_wait.
12362 * libgomp.h: Include bar.h.
12363 (struct gomp_barrier): Remove.
12364 (struct gomp_team): Add barrier. Replace master_barrier with
12365 master_release. Replace threads with ordered_release.
12366 (struct gomp_thread): Replace barrier with release.
12367 * ordered.c (gomp_ordered_first): Update for ordered_release change.
12368 (gomp_ordered_last, gomp_ordered_next, gomp_ordered_static_init,
12369 gomp_ordered_static_next, gomp_ordered_sync): Likewise.
12370 * single.c (GOMP_single_copy_start): Use gomp_barrier_wait.
12371 (GOMP_single_copy_end): Likewise.
12372 * team.c (gomp_threads_dock): New.
12373 (gomp_barrier_init, gomp_barrier_destroy): Remove.
12374 (gomp_thread_start): Use gomp_barrier_wait.
12375 (new_team, free_team): Update for gomp_team changes.
12376 (gomp_team_start): Use gomp_barrier_wait and gomp_barrier_reinit.
12377 (gomp_team_end): Use gomp_barrier_wait.
12378 (initialize_team): Update for gomp_thread changes.
12379 * work.c (gomp_work_share_end): Use gomp_barrier_wait_start.
12380 (gomp_work_share_end_nowait): Use atomic ops when available.
12381 * config/linux/bar.c, config/linux/bar.h: New files.
12382 * config/posix/bar.c, config/posix/bar.h: New files.
12384 2005-10-13 Jakub Jelinek <jakub@redhat.com>
12386 * single.c (GOMP_single_copy_end): Don't segfault if team is NULL.
12387 * testsuite/libgomp.dg/single-2.c: New test.
12389 * testsuite/libgomp.dg/dg.exp (lang_library_path, lang_test_file,
12390 lang_link_flags): Unset, so that they aren't inherited from previously
12393 * testsuite/libgomp.fortran/threadprivate1.f90: New test.
12395 2005-10-12 Richard Henderson <rth@redhat.com>
12397 * testsuite/lib/libgomp-dg.exp: Set blddir at toplevel.
12398 (libgomp_init): Use lang_test_file, lang_library_path, and
12399 lang_link_flags, set by the subdirectory files. Add -fopenmp here.
12401 * testsuite/libgomp.fortran/fortran.exp (lang_library_path): New.
12402 (lang_test_file, lang_link_flags): New.
12403 (DEFAULT_FFLAGS, ALWAYS_CFLAGS, multilibs, blddir): Remove.
12405 * testsuite/libgomp.c++/c++.exp, testsuite/libgomp.c++/loop-1.C,
12406 testsuite/libgomp.c++/loop-2.C, testsuite/libgomp.c++/loop-3.C,
12407 testsuite/libgomp.c++/loop-4.C, testsuite/libgomp.c++/nested-1.C,
12408 testsuite/libgomp.c++/parallel-1.C,
12409 testsuite/libgomp.c++/reduction-1.C,
12410 testsuite/libgomp.c++/reduction-2.C,
12411 testsuite/libgomp.c++/reduction-3.C,
12412 testsuite/libgomp.c++/sections-1.C, testsuite/libgomp.c++/shared-1.C,
12413 testsuite/libgomp.c++/shared-2.C, testsuite/libgomp.c++/single-1.C,
12414 testsuite/libgomp.c++/single-2.C, testsuite/libgomp.c++/single-3.C:
12415 New files, largely cribbed from the C testsuite.
12417 2005-10-12 Jakub Jelinek <jakub@redhat.com>
12419 * testsuite/libgomp.fortran/character1.f90: New test.
12420 * testsuite/libgomp.fortran/character2.f90: New test.
12422 * testsuite/libgomp.dg/nested-1.c: New test.
12423 * testsuite/libgomp.dg/nested-2.c: New test.
12424 * testsuite/libgomp.fortran/do1.f90: New test.
12425 * testsuite/libgomp.fortran/do2.f90: New test.
12427 * testsuite/libgomp.fortran/reference1.f90: New test.
12429 2005-10-11 Jakub Jelinek <jakub@redhat.com>
12431 * testsuite/libgomp.dg/reduction-1.c: New test.
12432 * testsuite/libgomp.dg/reduction-2.c: New test.
12433 * testsuite/libgomp.dg/reduction-3.c: New test.
12435 2005-10-10 Jakub Jelinek <jakub@redhat.com>
12437 * testsuite/libgomp.dg/atomic-1.c: New test.
12438 * testsuite/libgomp.dg/atomic-2.c: New test.
12440 2005-10-09 Richard Henderson <rth@redhat.com>
12442 * critical.c (atomic_lock): New.
12443 (initialize_critical): Initialize it.
12444 (GOMP_atomic_start, GOMP_atomic_end): New.
12445 * libgomp.map: Export them.
12446 * libgomp_g.h: Declare them.
12448 * testsuite/libgomp.dg/atomic-10.c: Move from gcc testsuite.
12450 2005-10-02 Richard Henderson <rth@redhat.com>
12452 * configure.ac: Move save_CFLAGS hack earlier. Append -Wall/-Werror
12453 to XCFLAGS instead of CFLAGS.
12455 2005-09-30 Richard Henderson <rth@redhat.com>
12457 * configure.ac: Determine whether -pthread or -lpthread is needed.
12458 * Makefile.am (libgomp_la_LDFLAGS): Remove explicit -lpthread.
12459 * Makefile.in, configure: Rebuild.
12461 2005-09-28 Richard Henderson <rth@redhat.com>
12463 * testsuite/libgomp.dg/omp-loop03.c: Fix return code.
12464 * testsuite/libgomp.dg/omp-single-3.c: New test.
12466 2005-09-28 Diego Novillo <dnovillo@redhat.com>
12468 * testsuite/libgomp.dg/omp-single-2.c: New test.
12469 * testsuite/libgomp.dg/shared-2.c: Fix return code.
12471 2005-09-27 Richard Henderson <rth@redhat.com>
12473 * testsuite/libgomp.dg/omp-loop03.c: Add initial barrier.
12474 * testsuite/libgomp.dg/omp-parallel-for.c: Specify static schedule.
12476 2005-09-27 Jakub Jelinek <jakub@redhat.com>
12478 * testsuite/libgomp.dg/omp-loop03.c: New test.
12480 2005-09-27 Diego Novillo <dnovillo@redhat.com>
12482 * testsuite/libgomp.dg/omp-parallel-for.c: New test.
12484 2005-09-27 Diego Novillo <dnovillo@redhat.com>
12486 * testsuite/libgomp.dg/omp-single-1.c: New test.
12487 * testsuite/libgomp.dg/shared-1.c: Return 0.
12488 Add prototype for abort.
12489 * testsuite/libgomp.dg/shared-2.c: Likewise.
12491 2005-09-26 Jakub Jelinek <jakub@redhat.com>
12493 * testsuite/libgomp.fortran/omp_parse3.f90: Fix non-conforming
12496 2005-09-26 Diego Novillo <dnovillo@redhat.com>
12498 * testsuite/libgomp.dg/shared-1.c: New test.
12499 * testsuite/libgomp.dg/shared-2.c: New test.
12501 2005-09-24 Richard Henderson <rth@redhat.com>
12503 * testsuite/libgomp.dg/omp_workshare3.c: Mark dg-error.
12505 2005-09-24 Richard Henderson <rth@redhat.com>
12507 * iter.c (gomp_iter_static_next): Round up when computing number
12508 of iterations. Don't bother distributing a remainder equally.
12510 * testsuite/libgomp.dg/omp-loop01.c (main1): Rename from main.
12511 Don't call srand. Zero b before testing.
12514 2005-09-24 Jakub Jelinek <jakub@redhat.com>
12516 * testsuite/libgomp.fortran/omp_atomic1.f90: New test.
12517 * testsuite/libgomp.fortran/omp_atomic2.f90: New test.
12519 2005-09-23 Jakub Jelinek <jakub@redhat.com>
12521 * testsuite/libgomp.fortran/omp_parse1.f90: Add a test for !$omp do
12522 without !$omp end do, followed immediately by subroutine end.
12524 2005-09-23 Diego Novillo <dnovillo@redhat.com>
12526 * testsuite/libgomp.dg/omp-parallel-if.c: New test.
12528 2005-09-22 Richard Henderson <rth@redhat.com>
12530 * critical.c (GOMP_critical_name_start): Change argument to void**.
12531 Reuse the pointer space if the mutex fits.
12532 (GOMP_critical_name_end): Likewise.
12533 (initialize_critical): Don't define if GOMP_MUTEX_INIT_0.
12534 * libgomp_g.h (GOMP_critical_name_start): Update decl.
12535 (GOMP_critical_name_end): Likewise.
12536 * config/linux/mutex.h (GOMP_MUTEX_INIT_0): New.
12537 * config/posix/mutex.h (GOMP_MUTEX_INIT_0): New.
12539 2005-09-20 Richard Henderson <rth@redhat.com>
12541 * critical.c (GOMP_critical_name_start, GOMP_critical_name_end): New.
12542 (create_lock_lock): New.
12543 (initialize_critical): Initialize it.
12544 * libgomp.map (GOMP_critical_name_start, GOMP_critical_name_end): New.
12545 * libgomp_g.h (GOMP_ordered_start, GOMP_ordered_end): Declare.
12547 2005-09-20 Diego Novillo <dnovillo@redhat.com>
12549 * testsuite/libgom.dg/omp-loop01.c: Include stdio.h.
12551 2005-09-20 Diego Novillo <dnovillo@redhat.com>
12553 * testsuite/libgomp.dg/omp-loop01.c: New test.
12554 * testsuite/libgomp.dg/omp-loop02.c: New test.
12556 2005-09-20 Jakub Jelinek <jakub@redhat.com>
12558 * configure.ac (AC_PROG_FC): Add.
12559 (USE_FORTRAN): New automake conditional.
12560 * configure: Rebuilt.
12561 * Makefile.am (libgomp_la_SOURCES): Add fortran.c.
12562 (nodist_include_HEADERS): Add omp_lib.h, omp_lib.f90 and libgomp_f.h.
12563 If USE_FORTRAN, add also omp_lib.mod and omp_lib_kinds.mod.
12564 Add rules to build them.
12565 * Makefile.in: Rebuilt.
12566 * mkomp_h.pl: Compute and replace also OMP_LOCK_KIND and
12567 OMP_NEST_LOCK_KIND.
12568 * libgomp.map: Add Fortran wrappers.
12569 * libgomp_f.h.in: New file.
12570 * omp_lib.h.in: New file.
12571 * omp_lib.f90.in: New file.
12572 * fortran.c: New file.
12573 * testsuite/lib/libgomp-dg.exp: Load a few more .exp files.
12574 Append libgfortran directory to LD_LIBRARY_PATH if it exists.
12575 Add -Lpath_to_libgfortran and -lgfortran -lgfortranbegin if
12576 libgfortran has been built.
12577 * testsuite/libgomp.fortran/fortran.exp: New file.
12578 * testsuite/libgomp.fortran/omp_cond1.f: New test.
12579 * testsuite/libgomp.fortran/omp_cond2.f: New test.
12580 * testsuite/libgomp.fortran/omp_cond3.F90: New test.
12581 * testsuite/libgomp.fortran/omp_cond4.F90: New test.
12582 * testsuite/libgomp.fortran/omp_hello.f: New test.
12583 * testsuite/libgomp.fortran/omp_orphan.f: New test.
12584 * testsuite/libgomp.fortran/omp_parse1.f90: New test.
12585 * testsuite/libgomp.fortran/omp_parse2.f90: New test.
12586 * testsuite/libgomp.fortran/omp_parse3.f90: New test.
12587 * testsuite/libgomp.fortran/omp_parse4.f90: New test.
12588 * testsuite/libgomp.fortran/omp_reduction.f: New test.
12589 * testsuite/libgomp.fortran/omp_workshare1.f: New test.
12590 * testsuite/libgomp.fortran/omp_workshare2.f: New test.
12592 2005-08-30 Richard Henderson <rth@redhat.com>
12594 * loop.c (GOMP_loop_static_start): Provide fallback wrapper
12595 function for when aliases are not usable.
12596 (GOMP_loop_dynamic_start, GOMP_loop_guided_start,
12597 GOMP_loop_ordered_static_start, GOMP_loop_ordered_dynamic_start,
12598 GOMP_loop_ordered_guided_start, GOMP_loop_static_next,
12599 GOMP_loop_dynamic_next, GOMP_loop_guided_next,
12600 GOMP_loop_ordered_static_next, GOMP_loop_ordered_dynamic_next,
12601 GOMP_loop_ordered_guided_next): Likewise.
12602 * ordered.c (GOMP_ordered_start): Likewise.
12604 2005-08-01 Diego Novillo <dnovillo@redhat.com>
12606 * testsuite/libgomp.dg/dg.exp: Use -O2 for now.
12607 * testsuite/libgomp.dg/omp_hello.c: Fix return code
12608 * testsuite/libgomp.dg/omp_matvec.c: Likewise.
12609 * testsuite/libgomp.dg/omp_orphan.c: Likewise
12610 * testsuite/libgomp.dg/omp_reduction.c: Likewise
12611 * testsuite/libgomp.dg/omp_workshare1.c: Likewise
12612 * testsuite/libgomp.dg/omp_workshare2.c: Likewise
12613 * testsuite/libgomp.dg/omp_workshare3.c: Likewise
12614 * testsuite/libgomp.dg/omp_workshare4.c: Likewise
12616 2005-07-07 Eric Christopher <echristo@redhat.com>
12617 Diego Novillo <dnovillo@redhat.com>
12619 * testsuite/libgomp.dg/dg.exp: Add -fopenmp to DEFAULT_CFLAGS.
12620 * testsuite/libgomp.dg/omp_hello.c: Add standard includes, fix
12622 * testsuite/libgomp.dg/omp_matvec.c: Ditto.
12623 * testsuite/libgomp.dg/omp_orphan.c: Ditto.
12624 * testsuite/libgomp.dg/omp_reduction.c: Ditto.
12625 * testsuite/libgomp.dg/omp_workshare1.c: Ditto.
12626 * testsuite/libgomp.dg/omp_workshare2.c: Ditto.
12627 * testsuite/libgomp.dg/omp_workshare3.c: Ditto.
12628 * testsuite/libgomp.dg/omp_workshare4.c: Ditto.
12630 2005-06-13 Diego Novillo <dnovillo@redhat.com>
12632 * TOPLEVEL.patch: Remove.
12634 2005-05-16 Richard Henderson <rth@redhat.com>
12636 * configure.ac: Test for clock_gettime.
12637 * config.h.in, configure: Rebuild.
12638 * config/posix/time.c: Use recommended TIME_WITH_SYS_TIME pattern.
12639 (omp_get_wtime): Use clock_gettime if available.
12640 (omp_get_wtick): Use clock_getres if available.
12642 2005-05-11 Richard Henderson <rth@redhat.com>
12644 * config/linux/ia64/futex.h: New file.
12645 * configure.tgt: Use it.
12647 * team.c (gomp_barrier_init, gomp_barrier_destroy): Mark inline.
12649 2005-05-07 Richard Henderson <rth@redhat.com>
12651 * config/linux/powerpc/futex.h: New file.
12652 * configure.tgt: Use it.
12654 * config/linux/i486/futex.h: Merge ...
12655 * config/linux/x86_64/futex.h: ... into ...
12656 * config/linux/x86/futex.h: ... here.
12657 * configure.tgt: Update to match.
12659 2005-05-06 Richard Henderson <rth@redhat.com>
12661 * config/linux/alpha/futex.h: Conditionally define SYS_futex.
12662 * config/linux/i486/futex.h: Likewise.
12663 * config/linux/x86_64/futex.h: Likewise.
12665 * config/linux/lock.c: New file.
12666 * config/linux/omp-lock.h: New file.
12668 * critical.c, env.h: Don't include omp.h
12669 * config/posix/lock.c: Include libgomp.h instead of omp.h.
12670 * config/posix/time.c: Likewise.
12671 * config/posix/omp-lock.h: New file.
12672 * libgomp.h: Include omp-lock.h and omp.h.
12673 * Makefile.am (nodist_include_HEADERS): New.
12675 * configure.ac (PERL): New.
12676 * mkomp_h.pl: New file.
12677 * omp.h.in: Rename from omp.h; replace omp_lock_t and omp_nest_lock_t
12679 * Makefile.in, configure, testsuite/Makefile.in: Rebuild.
12681 * testsuite/lib/libgomp-dg.exp (libgomp_init): Add include into
12682 build directory. Re-add -march=i486 hack.
12684 * testsuite/lib/libgomp-dg.exp (libgomp_compile_flags): Remove.
12685 (libgomp_link_flags): Remove.
12686 (libgomp_initialized): Remove.
12687 (libgomp_init): Don't protect from reinitialization. Copy code
12688 from libstdc++ for getting the multilib set correctly.
12690 2005-05-05 Richard Henderson <rth@redhat.com>
12692 * config/linux/alpha/futex.h: New file.
12693 * configure.tgt (alpha*-*-linux*): Use it.
12695 * config/posix/mutex.c: New file.
12696 * config/posix/sem.c: Use libgomp.h.
12698 * configure.tgt (x86_64-linux): Also test CC for -m32.
12699 * config/linux/x86_64/futex.h (futex_wait): Fix r10 usage.
12701 * testsuite/lib/libgomp-dg.exp (libgomp_link_flags): Add /
12704 * Makefile.am (SUBDIRS): New.
12705 (libgomp_la_LDFLAGS): Add -lpthread.
12706 * configure.ac (AM_INIT_AUTOMAKE): Enable dependencies.
12707 * Makefile.in, aclocal.m4, config.h.in, configure: Rebuild.
12709 * libgomp_g.h: New file.
12710 * libgomp.h: Split out all public declarations to libgomp_g.h.
12711 Use pragma GCC visibility instead of ATTRIBUTE_HIDDEN.
12712 * config/linux/mutex.h: Remove ATTRIBUTE_HIDDEN.
12713 * config/linux/sem.h: Likewise.
12714 * config/posix/sem.h: Likewise.
12716 * Makefile.am (AM_LDFLAGS): New.
12717 (libgomp_version_script): Split out from ...
12718 (libgomp_la_LDFLAGS): ... here.
12719 (libgomp_version_info): New.
12720 * acinclude.m4 (LIBGOMP_CHECK_TLS): Use LIBGOMP_ENABLE.
12721 (LIBGOMP_ENABLE): New.
12722 (LIBGOMP_CHECK_LINKER_FEATURES): New.
12723 (LIBGOMP_ENABLE_SYMVERS): New.
12724 * configure.ac (AC_INIT): Version 1.0.
12725 (enable-version-specific-runtime-libs): Use LIBGOMP_ENABLE.
12726 (enable-linux-futex): Likewise. Rename from enable-futex.
12727 (libtool_VERSION): New.
12728 (LIBGOMP_ENABLE_SYMVERS): Use it.
12729 * configure.tgt: Check with_gnu_ld wrt have_tls optimizations.
12730 * Makefile.in, aclocal.m4, configure: Rebuild.
12732 * config/linux/mutex.c: Include libgomp.h instead of mutex.h.
12733 (gomp_mutex_unlock_slow): Fix typo.
12734 * config/linux/sem.c: Similarly.
12735 (gomp_sem_post_slow): Fix typo.
12736 * config/linux/sem.h (gomp_sem_post_slow): Fix typo.
12737 * config/linux/i486/futex.h: Remove USE_LINUX_SYSENTER code.
12738 [__PIC__] (sys_futex0): Don't use tmp output in asm.
12740 * Makefile.am (AM_CFLAGS): Expand with XCFLAGS.
12741 (libgomp_la_LDFLAGS): Add top_srcdir to path.
12742 * acinclude.m4: Copy libtool.m4 stuff from libgfortran.
12743 * configure.ac: Check for getloadavg. Substitute XCFLAGS and
12744 XLDFLAGS. Add XCFLAGS to CFLAGS around LIBGOMP_CHECK_SYNC_BUILTINS.
12745 * configure.tgt: Set XCFLAGS and XLDFLAGS instead of CFLAGS and
12746 LDFLAGS. Pull enable_futex check to top-level.
12747 * libgomp.h: Fix sem.h and mutex.h includes. Define ATTRIBUTE_HIDDEN.
12748 * Makefile.in, aclocal.m4, config.h.in, configure: Regenerate.
12750 First attempt at real configury.
12751 * Makefile, config.h: Remove file.
12752 * Makefile.am, Makefile.in: New file.
12753 * acinclude.m4 aclocal.m4: New file.
12754 * configure.ac, configure.tgt, configure: New file.
12756 * config/posix/lock.c: Rename from sys-lock.c.
12757 * config/posix/mutex.h: Rename from sys-mutex.h.
12758 * config/posix/sem.c: Rename from sys-sem.c.
12759 * config/posix/sem.h: Rename from sys-sem.h.
12760 * config/posix/proc.c: Rename from sys-proc.c.
12761 * config/posix/time.c: Rename from sys-proc.c.
12763 * config/linux/mutex.c: New file.
12764 * config/linux/mutex.h: New file.
12765 * config/linux/sem.c: New file.
12766 * config/linux/sem.h: New file.
12767 * config/linux/i486/futex.h: New file.
12768 * config/linux/x86_64/futex.h: New file.
12770 2005-05-04 Richard Henderson <rth@redhat.com>
12772 * iter.c (gomp_iter_dynamic_next, gomp_iter_guided_next): New.
12773 * libgomp.h: Declare them.
12774 * loop.c (gomp_loop_dynamic_start, gomp_loop_guided_start,
12775 gomp_loop_dynamic_next, gomp_loop_guided_next): Use them.
12777 2005-05-04 Richard Henderson <rth@redhat.com>
12779 * libgomp-1 code drop
12781 2005-05-04 Richard Henderson <rth@redhat.com>
12783 * iter.c (gomp_iter_static_next): Return tri-state on 0.
12784 * ordered.c (gomp_ordered_static_next): Remove not_last argument.
12785 * libgomp.h (struct gomp_team_state): Make static_trip unsigned.
12786 (gomp_iter_static_next): Update.
12787 (gomp_ordered_static_next): Update.
12788 * loop.c (gomp_loop_static_start): Update for gomp_iter_static_next.
12789 (gomp_loop_ordered_static_start): Likewise. Exit early for a
12790 totally empty range.
12791 (gomp_loop_ordered_static_next): Refine test for calling
12792 gomp_ordered_static_next.
12793 * testsuite/ordered-1.c: Add case for more threads than iterations.
12795 * iter.c (gomp_iter_runtime_next_locked): Remove.
12796 * loop.c (gomp_loop_static_start, gomp_loop_dynamic_start,
12797 gomp_loop_guided_start, gomp_loop_ordered_static_start,
12798 gomp_loop_ordered_dynamic_start, gomp_loop_ordered_guided_start,
12799 gomp_loop_static_next, gomp_loop_dynamic_next, gomp_loop_guided_next,
12800 gomp_loop_ordered_static_next, gomp_loop_ordered_dynamic_next,
12801 gomp_loop_ordered_guided_next): Downcase name, make static, add
12802 an external alias with the old name.
12803 (GOMP_loop_runtime_start, GOMP_loop_ordered_runtime_start,
12804 GOMP_loop_runtime_next, GOMP_loop_ordered_runtime_next): Use a
12805 switch and call one of the above static functions.
12806 * libgomp.h: Update.
12808 * work.c (gomp_work_share_start): Lock the mutex for !first too.
12809 * loop.c (GOMP_loop_static_start, GOMP_loop_dynamic_start,
12810 GOMP_loop_guided_start, GOMP_loop_runtime_start,
12811 GOMP_loop_ordered_static_start, GOMP_loop_ordered_dynamic_start,
12812 GOMP_loop_ordered_guided_start): Update to match.
12813 * sections.c (GOMP_sections_start): Likewise.
12814 * single.c (GOMP_single_start, GOMP_single_copy_start): Likewise.
12816 * ordered.c (gomp_ordered_first, gomp_ordered_last, gomp_ordered_next,
12817 gomp_ordered_static_init, gomp_ordered_static_next): Rename s/_loop//.
12818 Use bounds check instead of modulus.
12819 (gomp_ordered_sync): Split out of GOMP_ordered_start.
12820 (gomp_ordered_last): Don't sync with ordered_owner here.
12821 (gomp_ordered_next): Likewise.
12822 (gomp_ordered_static_loop_next): Likewise.
12823 * loop.c, libgomp.h: Update to match.
12825 * libgomp.h (GOMP_barrier): Declare.
12827 * testsuite/barrier-1.c: New file.
12828 * testsuite/critical-1.c: New file.
12829 * testsuite/ordered-2.c: New file.
12830 * testsuite/ordered-1.c: New file.
12831 * testsuite/sections-1.c: New file.
12832 * testsuite/single-1.c: New file.
12833 * testsuite/Makefile (TESTS): Add them.
12835 2005-05-04 Richard Henderson <rth@redhat.com>
12837 * libgomp.h (struct gomp_work_share): Add ordered_owner.
12838 * loop.c (GOMP_loop_static_start): If not the startup thread,
12839 acquire the mutex to wait for initialization complete.
12840 (GOMP_loop_ordered_static_start): Likewise.
12841 (GOMP_loop_ordered_runtime_start): Likewise.
12842 (GOMP_loop_ordered_static_first): Remove.
12843 (GOMP_loop_ordered_dynamic_first): Remove.
12844 (GOMP_loop_ordered_guided_first): Remove.
12845 (GOMP_loop_ordered_runtime_first): Remove.
12846 * ordered.c (gomp_ordered_loop_first): Post to own release when
12847 we're the first thread.
12848 (gomp_ordered_loop_last): Wait on release if not owner.
12849 (gomp_ordered_loop_next): Likewise.
12850 (gomp_ordered_static_loop_init): New.
12851 (gomp_ordered_static_loop_next): Use ordered_owner.
12852 (GOMP_ordered_start): Likewise.
12853 * work.c (gomp_new_work_share): Initialize ordered_owner.
12855 2005-05-03 Richard Henderson <rth@redhat.com>
12857 * Makefile (OPT): New.
12860 * loop.c (GOMP_loop_end, GOMP_loop_end_nowait): New.
12861 * sections.c (GOMP_sections_end, GOMP_sections_end_nowait): New.
12862 * libgomp.h, libgomp.map, NOTES: Update to match.
12864 * team.c (struct gomp_thread_start_data): Remove ts, fn, data.
12865 Add initialized and thr members.
12866 (gomp_thread_start): Pause when initially spawned to wait for
12867 the whole team to be created.
12868 (gomp_team_start): Release team members at the end.
12870 * testsuite/loop-1.c (N): New. Use it instead of hardcoded 100.
12871 (f_foo_1): Use GOMP_loop_end.
12872 (f_foo_2): Use GOMP_loop_end_nowait.
12874 * testsuite/loop-2.c: New file.
12875 * testsuite/Makefile (TESTS): Add it.
12877 2005-05-03 Richard Henderson <rth@redhat.com>
12879 * iter.c (gomp_iter_static_next): Fix overflow check typo.
12880 (gomp_iter_dynamic_next_locked): Fix overflow check thinko.
12881 * team.c (new_team): Initialize oldest_live_gen to 1 if no
12882 initial work_share.
12884 * testsuite/Makefile: New file.
12885 * testsuite/loop-1.c: New file.
12887 2005-05-03 Richard Henderson <rth@redhat.com>
12889 Initial implementation and checkin.
12891 Copyright (C) 2005-2020 Free Software Foundation, Inc.
12893 Copying and distribution of this file, with or without modification,
12894 are permitted in any medium without royalty provided the copyright
12895 notice and this notice are preserved.