1 2019-08-08 Jakub Jelinek <jakub@redhat.com>
3 * target.c (gomp_map_vars_internal): For GOMP_MAP_USE_DEVICE_PTR
4 perform the lookup in the first loop only if !not_found_cnt, otherwise
5 perform lookups for it in the second loop guarded with
6 if (not_found_cnt || has_firstprivate).
7 * testsuite/libgomp.c/target-37.c: New test.
8 * testsuite/libgomp.c++/target-22.C: New test.
10 2019-08-07 Jakub Jelinek <jakub@redhat.com>
12 * testsuite/libgomp.c/target-18.c (struct S): New type.
13 (foo): Use use_device_addr clause instead of use_device_ptr clause
14 where required by OpenMP 5.0, add further tests for both use_device_ptr
15 and use_device_addr clauses.
16 * testsuite/libgomp.c++/target-9.C (struct S): New type.
17 (foo): Use use_device_addr clause instead of use_device_ptr clause
18 where required by OpenMP 5.0, add further tests for both use_device_ptr
19 and use_device_addr clauses. Add t and u arguments.
20 (main): Adjust caller.
22 2019-08-06 Jakub Jelinek <jakub@redhat.com>
24 * testsuite/libgomp.c++/loop-13.C: New test.
25 * testsuite/libgomp.c++/loop-14.C: New test.
26 * testsuite/libgomp.c++/loop-15.C: New test.
28 2019-07-31 Jakub Jelinek <jakub@redhat.com>
31 * testsuite/libgomp.c++/for-27.C: New test.
33 2019-07-23 Steven G. Kargl <kargl@gcc.gnu.org>
35 * testsuite/libgomp.fortran/reduction4.f90: Update BOZ usage
36 * testsuite/libgomp.fortran/reduction5.f90: Ditto.
38 2019-07-20 Jakub Jelinek <jakub@redhat.com>
40 * testsuite/libgomp.c-c++-common/loop-1.c: New test.
42 2019-07-08 Jakub Jelinek <jakub@redhat.com>
44 * testsuite/libgomp.c++/scan-13.C: Replace xfail with target x86.
45 * testsuite/libgomp.c++/scan-16.C: Likewise.
47 2019-07-06 Jakub Jelinek <jakub@redhat.com>
49 * testsuite/libgomp.c/scan-19.c: New test.
50 * testsuite/libgomp.c/scan-20.c: New test.
52 * testsuite/libgomp.c/scan-11.c: New test.
53 * testsuite/libgomp.c/scan-12.c: New test.
54 * testsuite/libgomp.c/scan-13.c: New test.
55 * testsuite/libgomp.c/scan-14.c: New test.
56 * testsuite/libgomp.c/scan-15.c: New test.
57 * testsuite/libgomp.c/scan-16.c: New test.
58 * testsuite/libgomp.c/scan-17.c: New test.
59 * testsuite/libgomp.c/scan-18.c: New test.
60 * testsuite/libgomp.c++/scan-9.C: New test.
61 * testsuite/libgomp.c++/scan-10.C: New test.
62 * testsuite/libgomp.c++/scan-11.C: New test.
63 * testsuite/libgomp.c++/scan-12.C: New test.
64 * testsuite/libgomp.c++/scan-13.C: New test.
65 * testsuite/libgomp.c++/scan-14.C: New test.
66 * testsuite/libgomp.c++/scan-15.C: New test.
67 * testsuite/libgomp.c++/scan-16.C: New test.
69 2019-07-04 Jakub Jelinek <jakub@redhat.com>
71 * testsuite/libgomp.c/scan-9.c: New test.
72 * testsuite/libgomp.c/scan-10.c: New test.
74 2019-07-03 Jakub Jelinek <jakub@redhat.com>
76 * testsuite/libgomp.c++/scan-1.C: New test.
77 * testsuite/libgomp.c++/scan-2.C: New test.
78 * testsuite/libgomp.c++/scan-3.C: New test.
79 * testsuite/libgomp.c++/scan-4.C: New test.
80 * testsuite/libgomp.c++/scan-5.C: New test.
81 * testsuite/libgomp.c++/scan-6.C: New test.
82 * testsuite/libgomp.c++/scan-7.C: New test.
83 * testsuite/libgomp.c++/scan-8.C: New test.
84 * testsuite/libgomp.c/scan-1.c: New test.
85 * testsuite/libgomp.c/scan-2.c: New test.
86 * testsuite/libgomp.c/scan-3.c: New test.
87 * testsuite/libgomp.c/scan-4.c: New test.
88 * testsuite/libgomp.c/scan-5.c: New test.
89 * testsuite/libgomp.c/scan-6.c: New test.
90 * testsuite/libgomp.c/scan-7.c: New test.
91 * testsuite/libgomp.c/scan-8.c: New test.
93 2019-06-18 Thomas Schwinge <thomas@codesourcery.com>
95 * testsuite/libgomp.oacc-c++/firstprivate-mappings-1.C: New file.
96 * testsuite/libgomp.oacc-c-c++-common/firstprivate-mappings-1.c:
99 * testsuite/libgomp.fortran/allocatable3.f90: Add missing results
102 2019-06-18 Cesar Philippidis <cesar@codesourcery.com>
104 * testsuite/libgomp.oacc-fortran/allocatable-array-1.f90: New
107 2019-06-18 Thomas Schwinge <thomas@codesourcery.com>
110 * oacc-parallel.c (GOACC_parallel_keyed): Handle NULL mapping
112 * testsuite/libgomp.fortran/target-allocatable-1-1.f90: New file.
113 * testsuite/libgomp.fortran/target-allocatable-1-2.f90: Likewise.
114 * testsuite/libgomp.oacc-fortran/allocatable-1-1.f90: Likewise.
115 * testsuite/libgomp.oacc-fortran/allocatable-1-2.f90: Likewise.
118 * testsuite/libgomp.oacc-c-c++-common/declare-vla.c: Update.
121 * testsuite/libgomp.oacc-c-c++-common/declare-1.c: Update.
123 2019-06-16 Tom de Vries <tdevries@suse.de>
125 PR tree-optimization/89376
126 * testsuite/libgomp.oacc-c-c++-common/pr89376.c: New test.
128 2019-06-15 Tom de Vries <tdevries@suse.de>
130 PR tree-optimization/89713
131 * testsuite/libgomp.oacc-c-c++-common/pr85381-2.c: Expect no bar.sync.
132 * testsuite/libgomp.oacc-c-c++-common/pr85381-4.c: Same.
134 2019-06-15 Jakub Jelinek <jakub@redhat.com>
137 * testsuite/libgomp.c/pr90779.c: New test.
138 * testsuite/libgomp.fortran/pr90779.f90: New test.
140 2019-06-15 Tom de Vries <tdevries@suse.de>
142 PR tree-optimization/90009
143 * testsuite/libgomp.oacc-c-c++-common/pr90009.c: New test.
145 2019-06-13 Feng Xue <fxue@os.amperecomputing.com>
147 PR tree-optimization/89713
148 * testsuite/libgomp.oacc-c-c++-common/pr84955-1.c: New test.
150 2019-06-11 Jakub Jelinek <jakub@redhat.com>
153 * testsuite/libgomp.c/pr90811.c: New test.
155 2019-06-05 Jakub Jelinek <jakub@redhat.com>
157 * testsuite/libgomp.c++/lastprivate-conditional-1.C: New test.
158 * testsuite/libgomp.c++/lastprivate-conditional-2.C: New test.
160 2019-06-04 Jakub Jelinek <jakub@redhat.com>
162 * testsuite/libgomp.c-c++-common/lastprivate-conditional-7.c: New test.
163 * testsuite/libgomp.c-c++-common/lastprivate-conditional-8.c: New test.
164 * testsuite/libgomp.c-c++-common/lastprivate-conditional-9.c: New test.
165 * testsuite/libgomp.c-c++-common/lastprivate-conditional-10.c: New test.
167 2019-05-30 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
169 * configure.ac: Call AX_COUNT_CPUS.
170 Substitute CPU_COUNT.
171 * testsuite/Makefile.am (check-am): Use CPU_COUNT as processor
173 * aclocal.m4: Regenerate.
174 * configure: Regenerate.
175 * Makefile.in, testsuite/Makefile.in: Regenerate.
177 2019-05-29 Jakub Jelinek <jakub@redhat.com>
179 * testsuite/libgomp.c-c++-common/lastprivate_conditional_4.c: Rename
181 * testsuite/libgomp.c-c++-common/lastprivate-conditional-4.c: ... this.
182 * testsuite/libgomp.c-c++-common/lastprivate-conditional-5.c: New test.
183 * testsuite/libgomp.c-c++-common/lastprivate-conditional-6.c: New test.
185 2019-05-27 Jakub Jelinek <jakub@redhat.com>
187 * testsuite/libgomp.c-c++-common/lastprivate_conditional_4.c: New test.
189 * testsuite/libgomp.c-c++-common/lastprivate-conditional-3.c: New test.
192 * work.c (gomp_init_work_share): Instead of aligning final ordered
193 value to multiples of long long alignment, align to that the
194 first part (ordered team ids) and if inline_ordered_team_ids
195 is not on a long long alignment boundary within the structure,
196 use __alignof__ (long long) - 1 pad size always.
197 * loop.c (GOMP_loop_start): Fix *mem computation if
198 inline_ordered_team_ids is not aligned on long long alignment boundary
199 within the structure.
200 * loop-ull.c (GOMP_loop_ull_start): Likewise.
201 * sections.c (GOMP_sections2_start): Likewise.
203 2019-05-24 Jakub Jelinek <jakub@redhat.com>
205 * testsuite/libgomp.c-c++-common/lastprivate-conditional-1.c: New test.
206 * testsuite/libgomp.c-c++-common/lastprivate-conditional-2.c: New test.
209 * plugin/plugin-hsa.c: Include gstdint.h. Include inttypes.h only if
210 HAVE_INTTYPES_H is defined.
211 (print_uint64_t): New typedef.
212 (PRIu64): Define if HAVE_INTTYPES_H is not defined.
213 (print_kernel_dispatch, run_kernel): Use PRIu64 macro instead of
214 "lu", cast uint64_t HSA_DEBUG and fprintf arguments to print_uint64_t.
215 (release_kernel_dispatch): Likewise. Cast shadow->debug to uintptr_t
216 before casting to void *.
217 * plugin/plugin-nvptx.c: Include gstdint.h instead of stdint.h.
218 * oacc-mem.c: Don't include config.h nor stdint.h.
219 * target.c: Don't include config.h.
220 * oacc-cuda.c: Likewise.
221 * oacc-host.c: Don't include stdint.h.
223 2019-05-20 Jakub Jelinek <jakub@redhat.com>
226 * alloc.c (_GNU_SOURCE): Define.
228 2019-05-17 Thomas Schwinge <thomas@codesourcery.com>
230 * acc_prof.h: New file.
231 * oacc-profiling.c: Likewise.
232 * Makefile.am (nodist_libsubinclude_HEADERS, libgomp_la_SOURCES):
233 Add these, respectively.
234 * Makefile.in: Regenerate.
235 * env.c (initialize_env): Call goacc_profiling_initialize.
236 * oacc-plugin.c (GOMP_PLUGIN_goacc_thread)
237 (GOMP_PLUGIN_goacc_profiling_dispatch): New functions.
238 * oacc-plugin.h (GOMP_PLUGIN_goacc_thread)
239 (GOMP_PLUGIN_goacc_profiling_dispatch): Declare.
240 * libgomp.map (OACC_2.5.1): Add acc_prof_lookup,
241 acc_prof_register, acc_prof_unregister, and acc_register_library.
242 (GOMP_PLUGIN_1.3): Add GOMP_PLUGIN_goacc_profiling_dispatch, and
243 GOMP_PLUGIN_goacc_thread.
244 * oacc-int.h (struct goacc_thread): Add prof_info, api_info,
245 prof_callbacks_enabled members.
246 (goacc_prof_enabled, goacc_profiling_initialize)
247 (_goacc_profiling_dispatch_p, _goacc_profiling_setup_p)
248 (goacc_profiling_dispatch): Declare.
249 (GOACC_PROF_ENABLED, GOACC_PROFILING_DISPATCH_P)
250 (GOACC_PROFILING_SETUP_P): Define.
251 * oacc-async.c (acc_async_test, acc_async_test_all, acc_wait)
252 (acc_wait_async, acc_wait_all, acc_wait_all_async): Update for
253 OpenACC Profiling Interface.
254 * oacc-cuda.c (acc_get_current_cuda_device)
255 (acc_get_current_cuda_context, acc_get_cuda_stream)
256 (acc_set_cuda_stream): Likewise.
257 * oacc-init.c (acc_init_1, goacc_attach_host_thread_to_device)
258 (acc_init, acc_set_device_type, acc_get_device_type)
259 (acc_get_device_num, goacc_lazy_initialize): Likewise.
260 * oacc-mem.c (acc_malloc, acc_free, memcpy_tofrom_device)
261 (acc_deviceptr, acc_hostptr, acc_is_present, acc_map_data)
262 (acc_unmap_data, present_create_copy, delete_copyout)
263 (update_dev_host): Likewise.
264 * oacc-parallel.c (GOACC_parallel_keyed, GOACC_data_start)
265 (GOACC_data_end, GOACC_enter_exit_data, GOACC_update, GOACC_wait):
267 * plugin/plugin-nvptx.c (nvptx_exec, nvptx_alloc, nvptx_free)
268 (GOMP_OFFLOAD_openacc_exec, GOMP_OFFLOAD_openacc_async_exec):
270 * libgomp.texi: Update.
271 * testsuite/libgomp.oacc-c-c++-common/acc_prof-dispatch-1.c: New
273 * testsuite/libgomp.oacc-c-c++-common/acc_prof-init-1.c: Likewise.
274 * testsuite/libgomp.oacc-c-c++-common/acc_prof-kernels-1.c:
276 * testsuite/libgomp.oacc-c-c++-common/acc_prof-parallel-1.c:
278 * testsuite/libgomp.oacc-c-c++-common/acc_prof-valid_bytes-1.c:
280 * testsuite/libgomp.oacc-c-c++-common/acc_prof-version-1.c:
283 2019-05-13 Chung-Lin Tang <cltang@codesourcery.com>
285 * libgomp-plugin.h (struct goacc_asyncqueue): Declare.
286 (struct goacc_asyncqueue_list): Likewise.
287 (goacc_aq): Likewise.
288 (goacc_aq_list): Likewise.
289 (GOMP_OFFLOAD_openacc_register_async_cleanup): Remove.
290 (GOMP_OFFLOAD_openacc_async_test): Remove.
291 (GOMP_OFFLOAD_openacc_async_test_all): Remove.
292 (GOMP_OFFLOAD_openacc_async_wait): Remove.
293 (GOMP_OFFLOAD_openacc_async_wait_async): Remove.
294 (GOMP_OFFLOAD_openacc_async_wait_all): Remove.
295 (GOMP_OFFLOAD_openacc_async_wait_all_async): Remove.
296 (GOMP_OFFLOAD_openacc_async_set_async): Remove.
297 (GOMP_OFFLOAD_openacc_exec): Adjust declaration.
298 (GOMP_OFFLOAD_openacc_cuda_get_stream): Likewise.
299 (GOMP_OFFLOAD_openacc_cuda_set_stream): Likewise.
300 (GOMP_OFFLOAD_openacc_async_exec): Declare.
301 (GOMP_OFFLOAD_openacc_async_construct): Declare.
302 (GOMP_OFFLOAD_openacc_async_destruct): Declare.
303 (GOMP_OFFLOAD_openacc_async_test): Declare.
304 (GOMP_OFFLOAD_openacc_async_synchronize): Declare.
305 (GOMP_OFFLOAD_openacc_async_serialize): Declare.
306 (GOMP_OFFLOAD_openacc_async_queue_callback): Declare.
307 (GOMP_OFFLOAD_openacc_async_host2dev): Declare.
308 (GOMP_OFFLOAD_openacc_async_dev2host): Declare.
310 * libgomp.h (struct acc_dispatch_t): Define 'async' sub-struct.
311 (gomp_acc_insert_pointer): Adjust declaration.
312 (gomp_copy_host2dev): New declaration.
313 (gomp_copy_dev2host): Likewise.
314 (gomp_map_vars_async): Likewise.
315 (gomp_unmap_tgt): Likewise.
316 (gomp_unmap_vars_async): Likewise.
317 (gomp_fini_device): Likewise.
319 * oacc-async.c (get_goacc_thread): New function.
320 (get_goacc_thread_device): New function.
321 (lookup_goacc_asyncqueue): New function.
322 (get_goacc_asyncqueue): New function.
323 (acc_async_test): Adjust code to use new async design.
324 (acc_async_test_all): Likewise.
325 (acc_wait): Likewise.
326 (acc_wait_async): Likewise.
327 (acc_wait_all): Likewise.
328 (acc_wait_all_async): Likewise.
329 (goacc_async_free): New function.
330 (goacc_init_asyncqueues): Likewise.
331 (goacc_fini_asyncqueues): Likewise.
332 * oacc-cuda.c (acc_get_cuda_stream): Adjust code to use new async
334 (acc_set_cuda_stream): Likewise.
335 * oacc-host.c (host_openacc_exec): Adjust parameters, remove 'async'.
336 (host_openacc_register_async_cleanup): Remove.
337 (host_openacc_async_exec): New function.
338 (host_openacc_async_test): Adjust parameters.
339 (host_openacc_async_test_all): Remove.
340 (host_openacc_async_wait): Remove.
341 (host_openacc_async_wait_async): Remove.
342 (host_openacc_async_wait_all): Remove.
343 (host_openacc_async_wait_all_async): Remove.
344 (host_openacc_async_set_async): Remove.
345 (host_openacc_async_synchronize): New function.
346 (host_openacc_async_serialize): New function.
347 (host_openacc_async_host2dev): New function.
348 (host_openacc_async_dev2host): New function.
349 (host_openacc_async_queue_callback): New function.
350 (host_openacc_async_construct): New function.
351 (host_openacc_async_destruct): New function.
352 (struct gomp_device_descr host_dispatch): Remove initialization of old
353 interface, add intialization of new async sub-struct.
354 * oacc-init.c (acc_shutdown_1): Adjust to use gomp_fini_device.
355 (goacc_attach_host_thread_to_device): Remove old async code usage.
356 * oacc-int.h (goacc_init_asyncqueues): New declaration.
357 (goacc_fini_asyncqueues): Likewise.
358 (goacc_async_copyout_unmap_vars): Likewise.
359 (goacc_async_free): Likewise.
360 (get_goacc_asyncqueue): Likewise.
361 (lookup_goacc_asyncqueue): Likewise.
362 * oacc-mem.c (memcpy_tofrom_device): Adjust code to use new async
364 (present_create_copy): Adjust code to use new async design.
365 (delete_copyout): Likewise.
366 (update_dev_host): Likewise.
367 (gomp_acc_insert_pointer): Add async parameter, adjust code to use new
369 (gomp_acc_remove_pointer): Adjust code to use new async design.
370 * oacc-parallel.c (GOACC_parallel_keyed): Adjust code to use new async
372 (GOACC_enter_exit_data): Likewise.
373 (goacc_wait): Likewise.
374 (GOACC_update): Likewise.
375 * oacc-plugin.c (GOMP_PLUGIN_async_unmap_vars): Change to assert fail
376 when called, warn as obsolete in comment.
377 * target.c (goacc_device_copy_async): New function.
378 (gomp_copy_host2dev): Remove 'static', add goacc_asyncqueue parameter,
379 add goacc_device_copy_async case.
380 (gomp_copy_dev2host): Likewise.
381 (gomp_map_vars_existing): Add goacc_asyncqueue parameter, adjust code.
382 (gomp_map_pointer): Likewise.
383 (gomp_map_fields_existing): Likewise.
384 (gomp_map_vars_internal): New always_inline function, renamed from
386 (gomp_map_vars): Implement by calling gomp_map_vars_internal.
387 (gomp_map_vars_async): Implement by calling gomp_map_vars_internal,
388 passing goacc_asyncqueue argument.
389 (gomp_unmap_tgt): Remove static, add attribute_hidden.
390 (gomp_unref_tgt): New function.
391 (gomp_unmap_vars_internal): New always_inline function, renamed from
393 (gomp_unmap_vars): Implement by calling gomp_unmap_vars_internal.
394 (gomp_unmap_vars_async): Implement by calling
395 gomp_unmap_vars_internal, passing goacc_asyncqueue argument.
396 (gomp_fini_device): New function.
397 (gomp_exit_data): Adjust gomp_copy_dev2host call.
398 (gomp_load_plugin_for_device): Remove old interface, adjust to load
400 (gomp_target_fini): Adjust code to call gomp_fini_device.
402 * plugin/plugin-nvptx.c (struct cuda_map): Remove.
403 (struct ptx_stream): Remove.
404 (struct nvptx_thread): Remove current_stream field.
405 (cuda_map_create): Remove.
406 (cuda_map_destroy): Remove.
411 (struct goacc_asyncqueue): Define.
412 (struct nvptx_callback): Define.
413 (struct ptx_free_block): Define.
414 (struct ptx_device): Remove null_stream, active_streams, async_streams,
415 stream_lock, and next fields.
416 (enum ptx_event_type): Remove.
417 (struct ptx_event): Remove.
418 (ptx_event_lock): Remove.
419 (ptx_events): Remove.
420 (init_streams_for_device): Remove.
421 (fini_streams_for_device): Remove.
422 (select_stream_for_async): Remove.
423 (nvptx_init): Remove ptx_events and ptx_event_lock references.
424 (nvptx_attach_host_thread_to_device): Remove CUDA_ERROR_NOT_PERMITTED
426 (nvptx_open_device): Add free_blocks initialization, remove
427 init_streams_for_device call.
428 (nvptx_close_device): Remove fini_streams_for_device call, add
429 free_blocks destruct code.
432 (nvptx_exec): Adjust parameters and code.
433 (nvptx_free): Likewise.
434 (nvptx_host2dev): Remove.
435 (nvptx_dev2host): Remove.
436 (nvptx_set_async): Remove.
437 (nvptx_async_test): Remove.
438 (nvptx_async_test_all): Remove.
439 (nvptx_wait): Remove.
440 (nvptx_wait_async): Remove.
441 (nvptx_wait_all): Remove.
442 (nvptx_wait_all_async): Remove.
443 (nvptx_get_cuda_stream): Remove.
444 (nvptx_set_cuda_stream): Remove.
445 (GOMP_OFFLOAD_alloc): Adjust code.
446 (GOMP_OFFLOAD_free): Likewise.
447 (GOMP_OFFLOAD_openacc_register_async_cleanup): Remove.
448 (GOMP_OFFLOAD_openacc_exec): Adjust parameters and code.
449 (GOMP_OFFLOAD_openacc_async_test_all): Remove.
450 (GOMP_OFFLOAD_openacc_async_wait): Remove.
451 (GOMP_OFFLOAD_openacc_async_wait_async): Remove.
452 (GOMP_OFFLOAD_openacc_async_wait_all): Remove.
453 (GOMP_OFFLOAD_openacc_async_wait_all_async): Remove.
454 (GOMP_OFFLOAD_openacc_async_set_async): Remove.
455 (cuda_free_argmem): New function.
456 (GOMP_OFFLOAD_openacc_async_exec): New plugin hook function.
457 (GOMP_OFFLOAD_openacc_create_thread_data): Adjust code.
458 (GOMP_OFFLOAD_openacc_cuda_get_stream): Adjust code.
459 (GOMP_OFFLOAD_openacc_cuda_set_stream): Adjust code.
460 (GOMP_OFFLOAD_openacc_async_construct): New plugin hook function.
461 (GOMP_OFFLOAD_openacc_async_destruct): New plugin hook function.
462 (GOMP_OFFLOAD_openacc_async_test): Remove and re-implement.
463 (GOMP_OFFLOAD_openacc_async_synchronize): New plugin hook function.
464 (GOMP_OFFLOAD_openacc_async_serialize): New plugin hook function.
465 (GOMP_OFFLOAD_openacc_async_queue_callback): New plugin hook function.
466 (cuda_callback_wrapper): New function.
467 (cuda_memcpy_sanity_check): New function.
468 (GOMP_OFFLOAD_host2dev): Remove and re-implement.
469 (GOMP_OFFLOAD_dev2host): Remove and re-implement.
470 (GOMP_OFFLOAD_openacc_async_host2dev): New plugin hook function.
471 (GOMP_OFFLOAD_openacc_async_dev2host): New plugin hook function.
473 2019-05-07 Thomas Schwinge <thomas@codesourcery.com>
476 * testsuite/libgomp.oacc-c-c++-common/pr87835.c: Update.
478 2019-05-06 Thomas Schwinge <thomas@codesourcery.com>
480 * oacc-parallel.c: Add comments to legacy entry points (GCC 5).
482 2019-03-27 Kevin Buettner <kevinb@redhat.com>
484 * team.c (gomp_team_start): Initialize pool->threads[0].
486 2019-02-22 Thomas Schwinge <thomas@codesourcery.com>
488 * testsuite/libgomp.oacc-c++/c++.exp: Specify
489 "-foffload=$offload_target".
490 * testsuite/libgomp.oacc-c/c.exp: Likewise.
491 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
492 * testsuite/lib/libgomp.exp
493 (check_effective_target_openacc_nvidia_accel_configured): Remove,
494 as (conceptually) merged into
495 check_effective_target_openacc_nvidia_accel_selected. Adjust all
498 * plugin/configfrag.ac: Populate and AC_SUBST offload_targets.
499 * testsuite/libgomp-test-support.exp.in: Adjust.
500 * testsuite/lib/libgomp.exp: Likewise. Don't populate
501 openacc_device_types_s.
502 (offload_target_to_openacc_device_type): New proc.
503 * testsuite/libgomp.oacc-c++/c++.exp: Adjust.
504 * testsuite/libgomp.oacc-c/c.exp: Likewise.
505 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
506 * Makefile.in: Regenerate.
507 * configure: Likewise.
508 * testsuite/Makefile.in: Likewise.
510 * plugin/configfrag.ac: Populate and AC_SUBST offload_plugins
511 instead of offload_targets, and AC_DEFINE_UNQUOTED OFFLOAD_PLUGINS
512 instead of OFFLOAD_TARGETS.
513 * target.c (gomp_target_init): Adjust.
514 * testsuite/libgomp-test-support.exp.in: Likewise.
515 * testsuite/lib/libgomp.exp: Likewise. Populate
516 openacc_device_types_s instead of offload_targets_s_openacc.
517 (check_effective_target_openacc_nvidia_accel_selected)
518 (check_effective_target_openacc_host_selected): Adjust.
519 * testsuite/libgomp.oacc-c++/c++.exp: Likewise.
520 * testsuite/libgomp.oacc-c/c.exp: Likewise.
521 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
522 * Makefile.in: Regenerate.
523 * config.h.in: Likewise.
524 * configure: Likewise.
525 * testsuite/Makefile.in: Likewise.
527 * testsuite/lib/libgomp.exp: Error out for unknown offload target.
528 * testsuite/libgomp.oacc-c++/c++.exp: Likewise. Report if
529 "offloading: supported, but hardware not accessible".
530 * testsuite/libgomp.oacc-c/c.exp: Likewise.
531 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
533 2019-02-19 Chung-Lin Tang <cltang@codesourcery.com>
536 * oacc-parallel.c (GOACC_parallel_keyed): Remove condition on call to
538 (goacc_wait): Handle ACC_ASYNC_NOVAL case, remove goacc_thread() call
539 and related adjustment.
541 2019-01-30 Jakub Jelinek <jakub@redhat.com>
544 * testsuite/libgomp.c++/pr88988.C: New test.
546 2019-01-28 Jakub Jelinek <jakub@redhat.com>
549 * testsuite/libgomp.c/pr89002.c: New test.
551 2019-01-28 Richard Biener <rguenther@suse.de>
554 PR tree-optimization/86865
555 * testsuite/libgomp.graphite/force-parallel-5.c: XFAIL.
557 2019-01-24 Tom de Vries <tdevries@suse.de>
559 * plugin/plugin-nvptx.c (GOMP_OFFLOAD_fini_device): Free ptx_devices
560 once instantiated_devices drops to 0.
562 2019-01-23 Tom de Vries <tdevries@suse.de>
565 * plugin/plugin-nvptx.c (cuda_map_destroy): Use CUDA_CALL_NOCHECK for
567 (nvptx_exec): Don't call map_push if mapnum == 0.
568 * testsuite/libgomp.oacc-c-c++-common/pr88946.c: New test.
570 2019-01-23 Tom de Vries <tdevries@suse.de>
574 * plugin/plugin-nvptx.c (cuda_map_destroy): Handle map->active case.
575 (map_fini): Remove "assert (!s->map->active)".
576 * testsuite/libgomp.oacc-c-c++-common/pr88941.c: New test.
578 2019-01-23 Tom de Vries <tdevries@suse.de>
581 * plugin/plugin-nvptx.c (map_push): Fix adding of allocated element.
582 * testsuite/libgomp.oacc-c-c++-common/pr87835.c: New test.
584 2019-01-15 Tom de Vries <tdevries@suse.de>
587 * testsuite/libgomp.oacc-c-c++-common/gang-reduction-var-assignment.c:
590 2019-01-12 Tom de Vries <tdevries@suse.de>
592 * testsuite/libgomp.oacc-c-c++-common/pr85486-2.c: New test.
593 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-2.c: New test.
594 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-5.c: New test.
595 * testsuite/libgomp.oacc-fortran/gemm-2.f90: New test.
597 2019-01-12 Tom de Vries <tdevries@suse.de>
599 * plugin/plugin-nvptx.c (nvptx_exec): Update error message.
601 2019-01-12 Tom de Vries <tdevries@suse.de>
603 * testsuite/libgomp.oacc-c-c++-common/vector-length-64-1.c: New test.
604 * testsuite/libgomp.oacc-c-c++-common/vector-length-64-2.c: New test.
605 * testsuite/libgomp.oacc-c-c++-common/vector-length-64-3.c: New test.
607 2019-01-12 Tom de Vries <tdevries@suse.de>
610 * testsuite/libgomp.oacc-c-c++-common/pr85486-3.c: New test.
611 * testsuite/libgomp.oacc-c-c++-common/pr85486.c: New test.
613 2019-01-12 Tom de Vries <tdevries@suse.de>
616 * testsuite/libgomp.oacc-c-c++-common/pr85381-5.c: New test.
617 * testsuite/libgomp.oacc-c-c++-common/pr85381.c: New test.
619 2019-01-12 Tom de Vries <tdevries@suse.de>
621 * testsuite/libgomp.oacc-c-c++-common/vred2d-128.c: New test.
622 * testsuite/libgomp.oacc-fortran/gemm.f90: New test.
623 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-10.c: New test.
625 2019-01-12 Tom de Vries <tdevries@suse.de>
627 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-7.c: New test.
628 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-4.c: New test.
629 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-6.c: New test.
631 2019-01-12 Tom de Vries <tdevries@suse.de>
633 * plugin/plugin-nvptx.c (nvptx_exec): Update insufficient hardware
634 resources diagnostic.
636 2019-01-12 Tom de Vries <tdevries@suse.de>
638 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-1.c: Expect
639 vector length to be 128.
640 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Expect vector
641 length 2097152 to be reduced to 1024 instead of 32.
643 2019-01-11 Thomas Schwinge <thomas@codesourcery.com>
644 James Norris <jnorris@codesourcery.com>
646 * libgomp.texi: Better distinguish OpenACC and OpenMP "Runtime
647 Library Routines", and "Environment Variables".
649 2019-01-11 Tom de Vries <tdevries@suse.de>
651 * plugin/plugin-nvptx.c (nvptx_exec): Prevent vector_length 64 and
654 2019-01-11 Tom de Vries <tdevries@suse.de>
656 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c: Remove
658 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c: Same.
659 * testsuite/libgomp.oacc-c-c++-common/reduction-3.c: Same.
660 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c: Same.
661 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Same.
663 2019-01-11 Tom de Vries <tdevries@suse.de>
665 * testsuite/libgomp.oacc-c-c++-common/insufficient-resources.c: New
668 2019-01-10 Nathan Sidwell <nathan@acm.org>
669 Julian Brown <julian@codesourcery.com>
672 * testsuite/libgomp.oacc-c++/pr71959-aux.cc: New.
673 * testsuite/libgomp.oacc-c++/pr71959.C: New.
675 2019-01-09 Sebastian Huber <sebastian.huber@embedded-brains.de>
677 * config/rtems/bar.c: Include "../linux/bar.c" and delete copy
680 2019-01-09 Sebastian Huber <sebastian.huber@embedded-brains.de>
682 * config/rtems/affinity-fmt.c: New file. Include affinity-fmt.c,
683 undefining HAVE_GETPID and HAVE_GETHOSTNAME, and mapping fwrite to
686 2019-01-09 Tom de Vries <tdevries@suse.de>
689 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c (ng, nw, vl): Use
690 #define instead of "const int".
691 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c (ng, nw, vl): Same.
692 * testsuite/libgomp.oacc-c-c++-common/reduction-3.c (ng, nw, vl): Same.
693 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c (ng, nw, vl): Same.
694 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c (ng, nw, vl): Same.
696 2019-01-09 Tom de Vries <tdevries@suse.de>
698 * plugin/plugin-nvptx.c (nvptx_exec): Make sure to launch with at least
701 2019-01-07 Tom de Vries <tdevries@suse.de>
703 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-3.c: Fix
704 GOMP_OPENACC_DIM argument.
706 2019-01-03 Tom de Vries <tdevries@suse.de>
708 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-1.c: New test.
709 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-3.c: New test.
711 2019-01-01 Jakub Jelinek <jakub@redhat.com>
713 Update copyright years.
715 2019-01-01 Jakub Jelinek <jakub@redhat.com>
717 * libgomp.texi: Bump @copying's copyright year.
719 2018-12-28 Thomas Schwinge <thomas@codesourcery.com>
721 * oacc-parallel.c (GOACC_parallel_keyed, GOACC_parallel)
722 (GOACC_data_start, GOACC_enter_exit_data, GOACC_update)
723 (GOACC_declare): Redefine the "device" argument to "flags".
725 2018-12-28 Thomas Schwinge <thomas@codesourcery.com>
726 Cesar Philippidis <cesar@codesourcery.com>
728 * target.c (struct gomp_coalesce_chunk): New structure.
729 (struct gomp_coalesce_buf): Update the chunks member to use that
730 type. Adjust all users.
732 2018-12-19 Tom de Vries <tdevries@suse.de>
734 * testsuite/libgomp.oacc-c-c++-common/pr85381-2.c: New test.
735 * testsuite/libgomp.oacc-c-c++-common/pr85381-3.c: New test.
736 * testsuite/libgomp.oacc-c-c++-common/pr85381-4.c: New test.
738 2018-12-19 Tom de Vries <tdevries@suse.de>
740 * testsuite/lib/libgomp.exp: Add load_lib of scanoffloadrtl.exp.
741 * testsuite/libgomp.oacc-c-c++-common/nvptx-merged-loop.c: Move from
742 gcc/testsuite/gcc.dg/goacc.
743 * testsuite/libgomp.oacc-c-c++-common/nvptx-sese-1.c: Same.
745 2018-12-14 Thomas Schwinge <thomas@codesourcery.com>
746 Chung-Lin Tang <cltang@codesourcery.com>
748 * oacc-mem.c (acc_present_or_create): Remove definition and change
749 to alias of acc_create.
750 (acc_present_or_copyin): Remove definition and change to alias of
752 * oacc-parallel.c (GOACC_enter_exit_data): Call acc_create instead
753 of acc_present_or_create.
754 * testsuite/libgomp.oacc-c-c++-common/data-already-1.c: Remove.
755 * testsuite/libgomp.oacc-c-c++-common/data-already-2.c: Likewise.
756 * testsuite/libgomp.oacc-c-c++-common/data-already-3.c: Likewise.
757 * testsuite/libgomp.oacc-c-c++-common/data-already-4.c: Likewise.
758 * testsuite/libgomp.oacc-c-c++-common/data-already-5.c: Likewise.
759 * testsuite/libgomp.oacc-c-c++-common/data-already-6.c: Likewise.
760 * testsuite/libgomp.oacc-c-c++-common/data-already-7.c: Likewise.
761 * testsuite/libgomp.oacc-c-c++-common/data-already-8.c: Likewise.
762 * testsuite/libgomp.oacc-fortran/data-already-1.f: Likewise.
763 * testsuite/libgomp.oacc-fortran/data-already-2.f: Likewise.
764 * testsuite/libgomp.oacc-fortran/data-already-3.f: Likewise.
765 * testsuite/libgomp.oacc-fortran/data-already-4.f: Likewise.
766 * testsuite/libgomp.oacc-fortran/data-already-5.f: Likewise.
767 * testsuite/libgomp.oacc-fortran/data-already-6.f: Likewise.
768 * testsuite/libgomp.oacc-fortran/data-already-7.f: Likewise.
769 * testsuite/libgomp.oacc-fortran/data-already-8.f: Likewise.
771 2018-12-14 Thomas Schwinge <thomas@codesourcery.com>
774 * plugin/plugin-nvptx.c (nvptx_wait_async): Don't refuse
775 "identical parameters".
776 * testsuite/libgomp.oacc-c-c++-common/asyncwait-nop-1.c: Update.
777 * testsuite/libgomp.oacc-c-c++-common/lib-80.c: Remove.
780 * oacc-parallel.c (GOACC_wait): Correct handling for "async >= 0".
781 * testsuite/libgomp.oacc-c-c++-common/asyncwait-nop-1.c: New file.
784 * plugin/plugin-nvptx.c (nvptx_async_test, nvptx_wait)
785 (nvptx_wait_async): Unseen async-argument is a no-op.
786 * testsuite/libgomp.oacc-c-c++-common/async_queue-1.c: Update.
787 * testsuite/libgomp.oacc-c-c++-common/data-2-lib.c: Likewise.
788 * testsuite/libgomp.oacc-c-c++-common/data-2.c: Likewise.
789 * testsuite/libgomp.oacc-c-c++-common/lib-79.c: Likewise.
790 * testsuite/libgomp.oacc-fortran/lib-12.f90: Likewise.
791 * testsuite/libgomp.oacc-c-c++-common/lib-71.c: Merge into...
792 * testsuite/libgomp.oacc-c-c++-common/lib-69.c: ... this. Update.
793 * testsuite/libgomp.oacc-c-c++-common/lib-77.c: Merge into...
794 * testsuite/libgomp.oacc-c-c++-common/lib-74.c: ... this. Update
796 * testsuite/libgomp.oacc-c-c++-common/data-2-lib.c: Revise.
797 * testsuite/libgomp.oacc-c-c++-common/data-2.c: Likewise.
799 2018-12-14 Chung-Lin Tang <cltang@codesourcery.com>
801 * testsuite/libgomp.oacc-c-c++-common/data-2-lib.c: Adjust.
802 * testsuite/libgomp.oacc-c-c++-common/data-2.c: Likewise.
803 * testsuite/libgomp.oacc-c-c++-common/data-3.c: Likewise.
805 2018-12-14 Thomas Schwinge <thomas@codesourcery.com>
808 * libgomp.texi (acc_get_current_cuda_context, acc_get_cuda_stream)
809 (acc_set_cuda_stream): Clarify.
810 * oacc-cuda.c (acc_get_cuda_stream, acc_set_cuda_stream): Use
812 * plugin/plugin-nvptx.c (nvptx_set_cuda_stream): Refuse "async ==
814 * testsuite/libgomp.oacc-c-c++-common/acc_set_cuda_stream-1.c: New file.
815 * testsuite/libgomp.oacc-c-c++-common/async_queue-1.c: Likewise.
816 * testsuite/libgomp.oacc-c-c++-common/lib-84.c: Update.
817 * testsuite/libgomp.oacc-c-c++-common/lib-85.c: Likewise.
819 2018-12-14 Tom de Vries <tdevries@suse.de>
821 * testsuite/libgomp.c-c++-common/function-not-offloaded-aux.c: New test.
822 * testsuite/libgomp.c-c++-common/function-not-offloaded.c: New test.
823 * testsuite/libgomp.c-c++-common/variable-not-offloaded.c: New test.
824 * testsuite/libgomp.oacc-c-c++-common/function-not-offloaded.c: New test.
825 * testsuite/libgomp.oacc-c-c++-common/variable-not-offloaded.c: New test.
827 2018-12-13 Tom de Vries <tdevries@suse.de>
829 * affinity-fmt.c (gomp_print_string): New function, factored out of ...
830 (omp_display_affinity, gomp_display_affinity_thread): ... here, and ...
831 * fortran.c (omp_display_affinity_): ... here.
832 * libgomp.h (gomp_print_string): Declare.
833 * config/nvptx/affinity-fmt.c: New file. Include affinity-fmt.c,
834 undefining HAVE_GETPID and HAVE_GETHOSTNAME, and mapping fwrite to
837 2018-12-13 Jakub Jelinek <jakub@redhat.com>
840 * testsuite/libgomp.c++/for-24.C (results): Include it in
841 omp declare target region.
842 (main): Use map (always, tofrom: results) instead of
843 map (tofrom: results).
845 2018-12-12 Jakub Jelinek <jakub@redhat.com>
848 * testsuite/libgomp.fortran/pr88463-1.f90: New test.
849 * testsuite/libgomp.fortran/pr88463-2.f90: New test.
851 * testsuite/libgomp.c-c++-common/for-16.c: New test.
853 2018-12-12 Andreas Schwab <schwab@suse.de>
855 * config/linux/ia64/futex.h (sys_futex0): Don't mark r12 as
858 2018-12-09 Thomas Koenig <tkoenig@gcc.gnu.org>
861 * testsuite/libgomp.fortran/async_io_8.f90: New test.
863 2018-12-09 Thomas Schwinge <thomas@codesourcery.com>
864 Jakub Jelinek <jakub@redhat.com>
866 * target.c (gomp_map_vars): Call gomp_copy_host2dev instead of
867 devicep->host2dev_func.
869 2018-12-08 Jakub Jelinek <jakub@redhat.com>
872 * testsuite/libgomp.c-c++-common/cancel-taskgroup-3.c: Require
873 tls_runtime effective target.
874 (t): New threadprivate variable.
875 (main): Set t in threads which execute iterations of the worksharing
876 loop. Propagate that to the task after the loop and don't abort
877 if the current taskgroup hasn't been cancelled.
879 2018-12-02 Jakub Jelinek <jakub@redhat.com>
881 * testsuite/libgomp.c/task-reduction-3.c: New test.
883 * testsuite/libgomp.c-c++-common/cancel-taskgroup-4.c: New test.
885 2018-11-30 Cesar Philippidis <cesar@codesourcery.com>
888 * oacc-parallel.c (GOACC_parallel_keyed): Add offset to devaddrs.
889 * testsuite/libgomp.oacc-c-c++-common/pr88288.c: New test.
891 2018-11-30 Thomas Schwinge <thomas@codesourcery.com>
893 * testsuite/libgomp.oacc-fortran/lib-16-2.f90: New file.
895 2018-10-19 Richard Biener <rguenther@suse.de>
897 PR tree-optimization/88182
898 * testsuite/libgomp.c++/pr88182.C: Move to g++.dg/gomp.
900 2018-11-26 Jakub Jelinek <jakub@redhat.com>
902 * testsuite/Makefile.am (AUTOMAKE_OPTIONS): Drop dejagnu.
903 (RUNTEST): Don't define.
904 (RUNTESTDEFAULTFLAGS): Add.
905 (check-DEJAGNU, site.exp, distclean-DEJAGNU): New goals.
906 (distclean-am): Depend on distclean-DEJAGNU.
907 (check-am): If -j% option is present in MFLAGS and if
908 `getconf _NPROCESSORS_ONLN` is more than 8, export OMP_NUM_THREADS=8.
909 (.PHONY): Add check-DEJAGNU and distclean-DEJAGNU.
910 * testsuite/Makefile.in: Regenerated.
912 2018-11-26 Richard Biener <rguenther@suse.de>
914 PR tree-optimization/88182
915 * testsuite/libgomp.c++/pr88182.C: New testcase.
917 2018-11-20 Jakub Jelinek <jakub@redhat.com>
920 * config/mingw32/affinity-fmt.c: New file.
922 2018-11-09 Jakub Jelinek <jakub@redhat.com>
924 * affinity-fmt.c: Include inttypes.h if HAVE_INTTYPES_H.
925 (gomp_display_affinity): Use __builtin_choose_expr to handle
926 properly handle argument having integral, or pointer or some other
927 type. If inttypes.h is available and PRIx64 is defined, use PRIx64
928 with uint64_t type instead of %llx and unsigned long long.
930 * testsuite/libgomp.c-c++-common/task-reduction-13.c: New test.
931 * testsuite/libgomp.c-c++-common/task-reduction-14.c: New test.
933 2018-11-08 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
935 * affinity.c: Include <string.h>, <stdio.h>.
936 (gomp_display_affinity_place): Remove cpusetp.
937 * teams.c: Include <limits.h>.
939 2018-11-08 Jakub Jelinek <jakub@redhat.com>
941 * testsuite/libgomp.c-c++-common/task-reduction-8.c (bar): Add
942 in_reduction clause for s[0].
944 * affinity.c (gomp_display_affinity_place): New function.
945 * affinity-fmt.c: New file.
946 * alloc.c (gomp_aligned_alloc, gomp_aligned_free): New functions.
947 * config/linux/affinity.c (gomp_display_affinity_place): New function.
948 * config/nvptx/icv-device.c (omp_get_num_teams, omp_get_team_num):
949 Move these functions to ...
950 * config/nvptx/teams.c: ... here. New file.
951 * config/nvptx/target.c (omp_pause_resource, omp_pause_resource_all):
953 * config/nvptx/team.c (gomp_team_start, gomp_pause_host): New
955 * configure.ac: Check for aligned_alloc, posix_memalign, memalign
957 (HAVE_UNAME, HAVE_GETHOSTNAME, HAVE_GETPID): Add new tests.
958 * configure.tgt: Add -DUSING_INITIAL_EXEC_TLS to XCFLAGS for Linux.
959 * env.c (gomp_display_affinity_var, gomp_affinity_format_var,
960 gomp_affinity_format_len): New variables.
961 (parse_schedule): Parse monotonic and nonmonotonic modifiers in
962 OMP_SCHEDULE variable. Set GFS_MONOTONIC for monotonic schedules.
963 (handle_omp_display_env): Display monotonic/nonmonotonic schedule
964 modifiers. Display (non-default) chunk sizes. Print
965 OMP_DISPLAY_AFFINITY and OMP_AFFINITY_FORMAT.
966 (initialize_env): Don't call pthread_attr_setdetachstate. Handle
967 OMP_DISPLAY_AFFINITY and OMP_AFFINITY_FORMAT env vars.
968 * fortran.c: Include stdio.h and string.h.
969 (omp_pause_resource, omp_pause_resource_all): Add ialias_redirect.
970 (omp_get_schedule_, omp_get_schedule_8_): Mask off GFS_MONOTONIC bit.
971 (omp_set_affinity_format_, omp_get_affinity_format_,
972 omp_display_affinity_, omp_capture_affinity_, omp_pause_resource_,
973 omp_pause_resource_all_): New functions.
974 * icv.c (omp_set_schedule): Mask off omp_sched_monotonic bit in
976 * icv-device.c (omp_get_num_teams, omp_get_team_num): Move these
978 * teams.c: ... here. New file.
979 * libgomp_g.h: Include gstdint.h.
980 (GOMP_loop_nonmonotonic_runtime_start,
981 GOMP_loop_maybe_nonmonotonic_runtime_start, GOMP_loop_start,
982 GOMP_loop_ordered_start, GOMP_loop_nonmonotonic_runtime_next,
983 GOMP_loop_maybe_nonmonotonic_runtime_next, GOMP_loop_doacross_start,
984 GOMP_parallel_loop_nonmonotonic_runtime,
985 GOMP_parallel_loop_maybe_nonmonotonic_runtime,
986 GOMP_loop_ull_nonmonotonic_runtime_start,
987 GOMP_loop_ull_maybe_nonmonotonic_runtime_start, GOMP_loop_ull_start,
988 GOMP_loop_ull_ordered_start, GOMP_loop_ull_nonmonotonic_runtime_next,
989 GOMP_loop_ull_maybe_nonmonotonic_runtime_next,
990 GOMP_loop_ull_doacross_start, GOMP_parallel_reductions,
991 GOMP_taskwait_depend, GOMP_taskgroup_reduction_register,
992 GOMP_taskgroup_reduction_unregister, GOMP_task_reduction_remap,
993 GOMP_workshare_task_reduction_unregister, GOMP_sections2_start,
994 GOMP_teams_reg): Declare.
995 * libgomp.h (GOMP_HAVE_EFFICIENT_ALIGNED_ALLOC): Define unless
996 gomp_aligned_alloc uses fallback implementation.
997 (gomp_aligned_alloc, gomp_aligned_free): Declare.
998 (enum gomp_schedule_type): Add GFS_MONOTONIC.
999 (struct gomp_doacross_work_share): Add extra field.
1000 (struct gomp_work_share): Add task_reductions field.
1001 (struct gomp_taskgroup): Add workshare and reductions fields.
1002 (GOMP_NEEDS_THREAD_HANDLE): Define if needed.
1003 (gomp_thread_handle): New typedef.
1004 (gomp_display_affinity_place, gomp_set_affinity_format,
1005 gomp_display_string, gomp_display_affinity,
1006 gomp_display_affinity_thread): Declare.
1007 (gomp_doacross_init, gomp_doacross_ull_init): Add size_t argument.
1008 (gomp_parallel_reduction_register, gomp_workshare_taskgroup_start,
1009 gomp_workshare_task_reduction_register): Declare.
1010 (gomp_team_start): Add taskgroup argument.
1011 (gomp_pause_host): Declare.
1012 (gomp_init_work_share, gomp_work_share_start): Change bool argument
1014 (gomp_thread_self, gomp_thread_to_pthread_t): New inline functions.
1015 * libgomp.map (GOMP_5.0): Export GOMP_loop_start,
1016 GOMP_loop_ordered_start, GOMP_loop_doacross_start,
1017 GOMP_loop_ull_start, GOMP_loop_ull_ordered_start,
1018 GOMP_loop_ull_doacross_start,
1019 GOMP_workshare_task_reduction_unregister, GOMP_sections2_start,
1020 GOMP_loop_maybe_nonmonotonic_runtime_next,
1021 GOMP_loop_maybe_nonmonotonic_runtime_start,
1022 GOMP_loop_nonmonotonic_runtime_next,
1023 GOMP_loop_nonmonotonic_runtime_start,
1024 GOMP_loop_ull_maybe_nonmonotonic_runtime_next,
1025 GOMP_loop_ull_maybe_nonmonotonic_runtime_start,
1026 GOMP_loop_ull_nonmonotonic_runtime_next,
1027 GOMP_loop_ull_nonmonotonic_runtime_start,
1028 GOMP_parallel_loop_maybe_nonmonotonic_runtime,
1029 GOMP_parallel_loop_nonmonotonic_runtime, GOMP_parallel_reductions,
1030 GOMP_taskgroup_reduction_register,
1031 GOMP_taskgroup_reduction_unregister, GOMP_task_reduction_remap,
1032 GOMP_teams_reg and GOMP_taskwait_depend.
1033 (OMP_5.0): Export omp_pause_resource{,_all}{,_},
1034 omp_{capture,display}_affinity{,_}, and
1035 omp_[gs]et_affinity_format{,_}.
1036 * loop.c: Include string.h.
1037 (GOMP_loop_runtime_next): Add ialias.
1038 (GOMP_taskgroup_reduction_register): Add ialias_redirect.
1039 (gomp_loop_static_start, gomp_loop_dynamic_start,
1040 gomp_loop_guided_start, gomp_loop_ordered_static_start,
1041 gomp_loop_ordered_dynamic_start, gomp_loop_ordered_guided_start,
1042 gomp_loop_doacross_static_start, gomp_loop_doacross_dynamic_start,
1043 gomp_loop_doacross_guided_start): Adjust gomp_work_share_start
1044 or gomp_doacross_init callers.
1045 (gomp_adjust_sched, GOMP_loop_start, GOMP_loop_ordered_start,
1046 GOMP_loop_doacross_start): New functions.
1047 (GOMP_loop_runtime_start, GOMP_loop_ordered_runtime_start,
1048 GOMP_loop_doacross_runtime_start, GOMP_parallel_loop_runtime_start):
1049 Mask off GFS_MONOTONIC bit.
1050 (GOMP_loop_maybe_nonmonotonic_runtime_next,
1051 GOMP_loop_maybe_nonmonotonic_runtime_start,
1052 GOMP_loop_nonmonotonic_runtime_next,
1053 GOMP_loop_nonmonotonic_runtime_start,
1054 GOMP_parallel_loop_maybe_nonmonotonic_runtime,
1055 GOMP_parallel_loop_nonmonotonic_runtime): New aliases or wrapper
1057 (gomp_parallel_loop_start): Pass NULL as taskgroup to
1059 * loop_ull.c: Include string.h.
1060 (GOMP_loop_ull_runtime_next): Add ialias.
1061 (GOMP_taskgroup_reduction_register): Add ialias_redirect.
1062 (gomp_loop_ull_static_start, gomp_loop_ull_dynamic_start,
1063 gomp_loop_ull_guided_start, gomp_loop_ull_ordered_static_start,
1064 gomp_loop_ull_ordered_dynamic_start,
1065 gomp_loop_ull_ordered_guided_start,
1066 gomp_loop_ull_doacross_static_start,
1067 gomp_loop_ull_doacross_dynamic_start,
1068 gomp_loop_ull_doacross_guided_start): Adjust gomp_work_share_start
1069 and gomp_doacross_ull_init callers.
1070 (gomp_adjust_sched, GOMP_loop_ull_start, GOMP_loop_ull_ordered_start,
1071 GOMP_loop_ull_doacross_start): New functions.
1072 (GOMP_loop_ull_runtime_start,
1073 GOMP_loop_ull_ordered_runtime_start,
1074 GOMP_loop_ull_doacross_runtime_start): Mask off GFS_MONOTONIC bit.
1075 (GOMP_loop_ull_maybe_nonmonotonic_runtime_next,
1076 GOMP_loop_ull_maybe_nonmonotonic_runtime_start,
1077 GOMP_loop_ull_nonmonotonic_runtime_next,
1078 GOMP_loop_ull_nonmonotonic_runtime_start): Likewise.
1079 * Makefile.am (libgomp_la_SOURCES): Add teams.c and affinity-fmt.c.
1080 * omp.h.in (enum omp_sched_t): Add omp_sched_monotonic.
1081 (omp_pause_resource_t, omp_depend_t): New typedefs.
1082 (enum omp_lock_hint_t): Renamed to ...
1083 (enum omp_sync_hint_t): ... this. Define omp_sync_hint_*
1084 enumerators using numbers and omp_lock_hint_* as their aliases.
1085 (omp_lock_hint_t): New typedef. Rename to ...
1086 (omp_sync_hint_t): ... this.
1087 (omp_init_lock_with_hint, omp_init_nest_lock_with_hint): Use
1088 omp_sync_hint_t instead of omp_lock_hint_t.
1089 (omp_pause_resource, omp_pause_resource_all, omp_set_affinity_format,
1090 omp_get_affinity_format, omp_display_affinity, omp_capture_affinity):
1092 (omp_target_is_present, omp_target_disassociate_ptr):
1093 Change first argument from void * to const void *.
1094 (omp_target_memcpy, omp_target_memcpy_rect): Change second argument
1095 from void * to const void *.
1096 (omp_target_associate_ptr): Change first and second arguments from
1097 void * to const void *.
1098 * omp_lib.f90.in (omp_pause_resource_kind, omp_pause_soft,
1099 omp_pause_hard): New parameters.
1100 (omp_pause_resource, omp_pause_resource_all, omp_set_affinity_format,
1101 omp_get_affinity_format, omp_display_affinity, omp_capture_affinity):
1103 * omp_lib.h.in (omp_pause_resource_kind, omp_pause_soft,
1104 omp_pause_hard): New parameters.
1105 (omp_pause_resource, omp_pause_resource_all, omp_set_affinity_format,
1106 omp_get_affinity_format, omp_display_affinity, omp_capture_affinity):
1108 * ordered.c (gomp_doacross_init, gomp_doacross_ull_init): Add
1109 EXTRA argument. If not needed to prepare array, if extra is 0,
1110 clear ws->doacross, otherwise allocate just doacross structure and
1111 extra payload. If array is needed, allocate also extra payload.
1112 (GOMP_doacross_post, GOMP_doacross_wait, GOMP_doacross_ull_post,
1113 GOMP_doacross_ull_wait): Handle doacross->array == NULL like
1115 * parallel.c (GOMP_parallel_start): Pass NULL as taskgroup to
1117 (GOMP_parallel): Likewise. Formatting fix.
1118 (GOMP_parallel_reductions): New function.
1119 (GOMP_cancellation_point): If taskgroup has workshare
1120 flag set, check cancelled of prev taskgroup if any.
1121 (GOMP_cancel): If taskgroup has workshare flag set, set cancelled
1122 on prev taskgroup if any.
1123 * sections.c: Include string.h.
1124 (GOMP_taskgroup_reduction_register): Add ialias_redirect.
1125 (GOMP_sections_start): Adjust gomp_work_share_start caller.
1126 (GOMP_sections2_start): New function.
1127 (GOMP_parallel_sections_start, GOMP_parallel_sections):
1128 Pass NULL as taskgroup to gomp_team_start.
1129 * single.c (GOMP_single_start, GOMP_single_copy_start): Adjust
1130 gomp_work_share_start callers.
1131 * target.c (GOMP_target_update_ext, GOMP_target_enter_exit_data):
1132 If taskgroup has workshare flag set, check cancelled on prev
1133 taskgroup if any. Guard all cancellation tests with
1134 gomp_cancel_var test.
1135 (omp_target_is_present, omp_target_disassociate_ptr):
1136 Change ptr argument from void * to const void *.
1137 (omp_target_memcpy): Change src argument from void * to const void *.
1138 (omp_target_memcpy_rect): Likewise.
1139 (omp_target_memcpy_rect_worker): Likewise. Use const char * casts
1140 instead of char * where needed.
1141 (omp_target_associate_ptr): Change host_ptr and device_ptr arguments
1142 from void * to const void *.
1143 (omp_pause_resource, omp_pause_resource_all): New functions.
1144 * task.c (gomp_task_handle_depend): Handle new depend array format
1145 in addition to the old. Handle mutexinoutset kinds the same as
1146 inout for now, handle unspecified kinds.
1147 (gomp_create_target_task): If taskgroup has workshare flag set, check
1148 cancelled on prev taskgroup if any. Guard all cancellation tests with
1149 gomp_cancel_var test. Handle new depend array format count in
1150 addition to the old.
1151 (GOMP_task): Likewise. Adjust function comment.
1152 (gomp_task_run_pre): If taskgroup has workshare flag set, check
1153 cancelled on prev taskgroup if any. Guard all cancellation tests with
1154 gomp_cancel_var test.
1155 (GOMP_taskwait_depend): New function.
1156 (gomp_task_maybe_wait_for_dependencies): Handle new depend array
1157 format in addition to the old. Handle mutexinoutset kinds the same as
1158 inout for now, handle unspecified kinds. Fix a function comment typo.
1159 (gomp_taskgroup_init): New function.
1160 (GOMP_taskgroup_start): Use it.
1161 (gomp_reduction_register, gomp_create_artificial_team,
1162 GOMP_taskgroup_reduction_register,
1163 GOMP_taskgroup_reduction_unregister, GOMP_task_reduction_remap,
1164 gomp_parallel_reduction_register,
1165 gomp_workshare_task_reduction_register,
1166 gomp_workshare_taskgroup_start,
1167 GOMP_workshare_task_reduction_unregister): New functions.
1168 * taskloop.c (GOMP_taskloop): If taskgroup has workshare flag set,
1169 check cancelled on prev taskgroup if any. Guard all cancellation
1170 tests with gomp_cancel_var test. Handle GOMP_TASK_FLAG_REDUCTION flag
1171 by calling GOMP_taskgroup_reduction_register.
1172 * team.c (gomp_thread_attr): Remove comment.
1173 (struct gomp_thread_start_data): Add handle field.
1174 (gomp_thread_start): Call pthread_detach.
1175 (gomp_new_team): Adjust gomp_init_work_share caller.
1176 (gomp_free_pool_helper): Call pthread_detach.
1177 (gomp_team_start): Add taskgroup argument, initialize implicit
1178 tasks' taskgroup field to that. Don't call
1179 pthread_attr_setdetachstate. Handle OMP_DISPLAY_AFFINITY env var.
1180 (gomp_team_end): Determine nesting by thr->ts.level != 0
1181 rather than thr->ts.team != NULL.
1182 (gomp_pause_pool_helper, gomp_pause_host): New functions.
1183 * work.c (alloc_work_share): Use gomp_aligned_alloc instead of
1184 gomp_malloc if GOMP_HAVE_EFFICIENT_ALIGNED_ALLOC is defined.
1185 (gomp_init_work_share): Change ORDERED argument from bool to size_t,
1186 if more than 1 allocate also extra payload at the end of array. Never
1187 keep ordered_team_ids NULL, set it to inline_ordered_team_ids instead.
1188 (gomp_work_share_start): Change ORDERED argument from bool to size_t,
1189 return true instead of ws.
1190 * Makefile.in: Regenerated.
1191 * configure: Regenerated.
1192 * config.h.in: Regenerated.
1193 * testsuite/libgomp.c/cancel-for-2.c (foo): Use cancel modifier
1195 * testsuite/libgomp.c-c++-common/cancel-parallel-1.c: New test.
1196 * testsuite/libgomp.c-c++-common/cancel-taskgroup-3.c: New test.
1197 * testsuite/libgomp.c-c++-common/depend-iterator-1.c: New test.
1198 * testsuite/libgomp.c-c++-common/depend-iterator-2.c: New test.
1199 * testsuite/libgomp.c-c++-common/depend-mutexinout-1.c: New test.
1200 * testsuite/libgomp.c-c++-common/depend-mutexinout-2.c: New test.
1201 * testsuite/libgomp.c-c++-common/depobj-1.c: New test.
1202 * testsuite/libgomp.c-c++-common/display-affinity-1.c: New test.
1203 * testsuite/libgomp.c-c++-common/for-10.c: New test.
1204 * testsuite/libgomp.c-c++-common/for-11.c: New test.
1205 * testsuite/libgomp.c-c++-common/for-12.c: New test.
1206 * testsuite/libgomp.c-c++-common/for-13.c: New test.
1207 * testsuite/libgomp.c-c++-common/for-14.c: New test.
1208 * testsuite/libgomp.c-c++-common/for-15.c: New test.
1209 * testsuite/libgomp.c-c++-common/for-2.h: If CONDNE macro is defined,
1210 define a different N(test), don't define N(f0) to N(f14), but instead
1211 define N(f20) to N(f34) using != comparisons.
1212 * testsuite/libgomp.c-c++-common/for-7.c: New test.
1213 * testsuite/libgomp.c-c++-common/for-8.c: New test.
1214 * testsuite/libgomp.c-c++-common/for-9.c: New test.
1215 * testsuite/libgomp.c-c++-common/master-combined-1.c: New test.
1216 * testsuite/libgomp.c-c++-common/pause-1.c: New test.
1217 * testsuite/libgomp.c-c++-common/pause-2.c: New test.
1218 * testsuite/libgomp.c-c++-common/pr66199-10.c: New test.
1219 * testsuite/libgomp.c-c++-common/pr66199-11.c: New test.
1220 * testsuite/libgomp.c-c++-common/pr66199-12.c: New test.
1221 * testsuite/libgomp.c-c++-common/pr66199-13.c: New test.
1222 * testsuite/libgomp.c-c++-common/pr66199-14.c: New test.
1223 * testsuite/libgomp.c-c++-common/simd-1.c: New test.
1224 * testsuite/libgomp.c-c++-common/taskloop-reduction-1.c: New test.
1225 * testsuite/libgomp.c-c++-common/taskloop-reduction-2.c: New test.
1226 * testsuite/libgomp.c-c++-common/taskloop-reduction-3.c: New test.
1227 * testsuite/libgomp.c-c++-common/taskloop-reduction-4.c: New test.
1228 * testsuite/libgomp.c-c++-common/task-reduction-11.c: New test.
1229 * testsuite/libgomp.c-c++-common/task-reduction-12.c: New test.
1230 * testsuite/libgomp.c-c++-common/task-reduction-1.c: New test.
1231 * testsuite/libgomp.c-c++-common/task-reduction-2.c: New test.
1232 * testsuite/libgomp.c-c++-common/task-reduction-3.c: New test.
1233 * testsuite/libgomp.c-c++-common/task-reduction-4.c: New test.
1234 * testsuite/libgomp.c-c++-common/task-reduction-5.c: New test.
1235 * testsuite/libgomp.c-c++-common/task-reduction-6.c: New test.
1236 * testsuite/libgomp.c-c++-common/task-reduction-7.c: New test.
1237 * testsuite/libgomp.c-c++-common/task-reduction-8.c: New test.
1238 * testsuite/libgomp.c-c++-common/task-reduction-9.c: New test.
1239 * testsuite/libgomp.c-c++-common/taskwait-depend-1.c: New test.
1240 * testsuite/libgomp.c++/depend-1.C: New test.
1241 * testsuite/libgomp.c++/depend-iterator-1.C: New test.
1242 * testsuite/libgomp.c++/depobj-1.C: New test.
1243 * testsuite/libgomp.c++/for-16.C: New test.
1244 * testsuite/libgomp.c++/for-21.C: New test.
1245 * testsuite/libgomp.c++/for-22.C: New test.
1246 * testsuite/libgomp.c++/for-23.C: New test.
1247 * testsuite/libgomp.c++/for-24.C: New test.
1248 * testsuite/libgomp.c++/for-25.C: New test.
1249 * testsuite/libgomp.c++/for-26.C: New test.
1250 * testsuite/libgomp.c++/taskloop-reduction-1.C: New test.
1251 * testsuite/libgomp.c++/taskloop-reduction-2.C: New test.
1252 * testsuite/libgomp.c++/taskloop-reduction-3.C: New test.
1253 * testsuite/libgomp.c++/taskloop-reduction-4.C: New test.
1254 * testsuite/libgomp.c++/task-reduction-10.C: New test.
1255 * testsuite/libgomp.c++/task-reduction-11.C: New test.
1256 * testsuite/libgomp.c++/task-reduction-12.C: New test.
1257 * testsuite/libgomp.c++/task-reduction-13.C: New test.
1258 * testsuite/libgomp.c++/task-reduction-14.C: New test.
1259 * testsuite/libgomp.c++/task-reduction-15.C: New test.
1260 * testsuite/libgomp.c++/task-reduction-16.C: New test.
1261 * testsuite/libgomp.c++/task-reduction-17.C: New test.
1262 * testsuite/libgomp.c++/task-reduction-18.C: New test.
1263 * testsuite/libgomp.c++/task-reduction-19.C: New test.
1264 * testsuite/libgomp.c/task-reduction-1.c: New test.
1265 * testsuite/libgomp.c++/task-reduction-1.C: New test.
1266 * testsuite/libgomp.c/task-reduction-2.c: New test.
1267 * testsuite/libgomp.c++/task-reduction-2.C: New test.
1268 * testsuite/libgomp.c++/task-reduction-3.C: New test.
1269 * testsuite/libgomp.c++/task-reduction-4.C: New test.
1270 * testsuite/libgomp.c++/task-reduction-5.C: New test.
1271 * testsuite/libgomp.c++/task-reduction-6.C: New test.
1272 * testsuite/libgomp.c++/task-reduction-7.C: New test.
1273 * testsuite/libgomp.c++/task-reduction-8.C: New test.
1274 * testsuite/libgomp.c++/task-reduction-9.C: New test.
1275 * testsuite/libgomp.c/teams-1.c: New test.
1276 * testsuite/libgomp.c/teams-2.c: New test.
1277 * testsuite/libgomp.c/thread-limit-4.c: New test.
1278 * testsuite/libgomp.c/thread-limit-5.c: New test.
1279 * testsuite/libgomp.fortran/display-affinity-1.f90: New test.
1281 2018-11-06 Chung-Lin Tang <cltang@codesourcery.com>
1283 * oacc-mem.c (memcpy_tofrom_device): New function, combined from
1284 acc_memcpy_to/from_device functions, now with async parameter.
1285 (acc_memcpy_to_device): Modify to use memcpy_tofrom_device.
1286 (acc_memcpy_from_device): Likewise.
1287 (acc_memcpy_to_device_async): New API function.
1288 (acc_memcpy_from_device_async): Likewise.
1289 (present_create_copy): Add async parameter and async setting/unsetting.
1290 (acc_create): Adjust present_create_copy call.
1291 (acc_copyin): Likewise.
1292 (acc_present_or_create): Likewise.
1293 (acc_present_or_copyin): Likewise.
1294 (acc_create_async): New API function.
1295 (acc_copyin_async): New API function.
1296 (delete_copyout): Add async parameter and async setting/unsetting.
1297 (acc_delete): Adjust delete_copyout call.
1298 (acc_copyout): Likewise.
1299 (acc_delete_async): New API function.
1300 (acc_copyout_async): Likewise.
1301 (update_dev_host): Add async parameter and async setting/unsetting.
1302 (acc_update_device): Adjust update_dev_host call.
1303 (acc_update_self): Likewise.
1304 (acc_update_device_async): New API function.
1305 (acc_update_self_async): Likewise.
1306 * openacc.h (acc_copyin_async): Declare new API function.
1307 (acc_create_async): Likewise.
1308 (acc_copyout_async): Likewise.
1309 (acc_delete_async): Likewise.
1310 (acc_update_device_async): Likewise.
1311 (acc_update_self_async): Likewise.
1312 (acc_memcpy_to_device_async): Likewise.
1313 (acc_memcpy_from_device_async): Likewise.
1314 * openacc_lib.h (acc_copyin_async_32_h): New subroutine.
1315 (acc_copyin_async_64_h): New subroutine.
1316 (acc_copyin_async_array_h): New subroutine.
1317 (acc_create_async_32_h): New subroutine.
1318 (acc_create_async_64_h): New subroutine.
1319 (acc_create_async_array_h): New subroutine.
1320 (acc_copyout_async_32_h): New subroutine.
1321 (acc_copyout_async_64_h): New subroutine.
1322 (acc_copyout_async_array_h): New subroutine.
1323 (acc_delete_async_32_h): New subroutine.
1324 (acc_delete_async_64_h): New subroutine.
1325 (acc_delete_async_array_h): New subroutine.
1326 (acc_update_device_async_32_h): New subroutine.
1327 (acc_update_device_async_64_h): New subroutine.
1328 (acc_update_device_async_array_h): New subroutine.
1329 (acc_update_self_async_32_h): New subroutine.
1330 (acc_update_self_async_64_h): New subroutine.
1331 (acc_update_self_async_array_h): New subroutine.
1332 * openacc.f90 (acc_copyin_async_32_h): New subroutine.
1333 (acc_copyin_async_64_h): New subroutine.
1334 (acc_copyin_async_array_h): New subroutine.
1335 (acc_create_async_32_h): New subroutine.
1336 (acc_create_async_64_h): New subroutine.
1337 (acc_create_async_array_h): New subroutine.
1338 (acc_copyout_async_32_h): New subroutine.
1339 (acc_copyout_async_64_h): New subroutine.
1340 (acc_copyout_async_array_h): New subroutine.
1341 (acc_delete_async_32_h): New subroutine.
1342 (acc_delete_async_64_h): New subroutine.
1343 (acc_delete_async_array_h): New subroutine.
1344 (acc_update_device_async_32_h): New subroutine.
1345 (acc_update_device_async_64_h): New subroutine.
1346 (acc_update_device_async_array_h): New subroutine.
1347 (acc_update_self_async_32_h): New subroutine.
1348 (acc_update_self_async_64_h): New subroutine.
1349 (acc_update_self_async_array_h): New subroutine.
1350 * libgomp.map (OACC_2.5): Add acc_copyin_async*, acc_copyout_async*,
1351 acc_copyout_finalize_async*, acc_create_async*, acc_delete_async*,
1352 acc_delete_finalize_async*, acc_memcpy_from_device_async*,
1353 acc_memcpy_to_device_async*, acc_update_device_async*, and
1354 acc_update_self_async* entries.
1355 * testsuite/libgomp.oacc-c-c++-common/lib-94.c: New test.
1356 * testsuite/libgomp.oacc-c-c++-common/lib-95.c: New test.
1357 * testsuite/libgomp.oacc-fortran/lib-16.f90: New test.
1359 2018-10-31 Joseph Myers <joseph@codesourcery.com>
1362 * Makefile.am: Include multilib.am
1363 (AUTOMAKE_OPTIONS): Add info-in-builddir.
1364 (CLEANFILES): Remove libgomp.info.
1365 * configure.ac: Remove AC_PREREQ.
1366 * testsuite/Makefile.am (RUNTEST): Remove quotes.
1367 * Makefile.in, aclocal.m4, configure, testsuite/Makefile.in:
1370 2018-10-29 Joseph Myers <joseph@codesourcery.com>
1371 Julian Brown <julian@codesourcery.com>
1373 * testsuite/libgomp.oacc-c++/this.C: New.
1375 2018-09-18 Cesar Philippidis <cesar@codesourcery.com>
1377 * plugin/plugin-nvptx.c (struct cuda_map): New.
1378 (struct ptx_stream): Replace d, h, h_begin, h_end, h_next, h_prev,
1379 h_tail with (cuda_map *) map.
1380 (cuda_map_create): New function.
1381 (cuda_map_destroy): New function.
1382 (map_init): Update to use a linked list of cuda_map objects.
1383 (map_fini): Likewise.
1384 (map_pop): Likewise.
1385 (map_push): Likewise. Return CUdeviceptr instead of void.
1386 (init_streams_for_device): Remove stales references to ptx_stream
1388 (select_stream_for_async): Likewise.
1389 (nvptx_exec): Update call to map_init.
1391 2018-09-09 Cesar Philippidis <cesar@codesourcery.com>
1392 Julian Brown <julian@codesourcery.com>
1395 * testsuite/libgomp.oacc-c++/non-scalar-data.C: Remove XFAIL.
1397 2018-08-21 Nicolas Koenig <koenigni@gcc.gnu.org>
1398 Thomas Koenig <tkoenig@gcc.gnu.org>
1401 * testsuite/libgomp.fortran/async_io_1.f90: New test.
1402 * testsuite/libgomp.fortran/async_io_2.f90: New test.
1403 * testsuite/libgomp.fortran/async_io_3.f90: New test.
1404 * testsuite/libgomp.fortran/async_io_4.f90: New test.
1405 * testsuite/libgomp.fortran/async_io_5.f90: New test.
1406 * testsuite/libgomp.fortran/async_io_6.f90: New test.
1407 * testsuite/libgomp.fortran/async_io_7.f90: New test.
1409 2018-08-13 Cesar Philippidis <cesar@codesourcery.com>
1410 Tom de Vries <tdevries@suse.de>
1413 * plugin/cuda/cuda.h (CUoccupancyB2DSize): New typedef.
1414 (cuOccupancyMaxPotentialBlockSize): Declare.
1415 * plugin/cuda-lib.def (cuOccupancyMaxPotentialBlockSize): New
1416 CUDA_ONE_CALL_MAYBE_NULL.
1417 * plugin/plugin-nvptx.c (CUDA_VERSION < 6050): Define
1418 CUoccupancyB2DSize and declare
1419 cuOccupancyMaxPotentialBlockSize.
1420 (nvptx_exec): Use cuOccupancyMaxPotentialBlockSize to set the
1421 default num_gangs and num_workers when the driver supports it.
1423 2018-08-08 Tom de Vries <tdevries@suse.de>
1425 * plugin/cuda-lib.def (cuLinkAddData_v2, cuLinkCreate_v2): Declare using
1426 CUDA_ONE_CALL_MAYBE_NULL.
1427 * plugin/plugin-nvptx.c (cuLinkAddData, cuLinkCreate): Undef and declare.
1428 (cuLinkAddData_v2, cuLinkCreate_v2): Declare.
1429 (link_ptx): Fall back to cuLinkAddData/cuLinkCreate if the _v2 versions
1432 2018-08-08 Tom de Vries <tdevries@suse.de>
1434 * plugin/cuda-lib.def (cuGetErrorString): Use CUDA_ONE_CALL_MAYBE_NULL.
1435 * plugin/plugin-nvptx.c (cuda_error): Handle if cuGetErrorString is not
1438 2018-08-08 Tom de Vries <tdevries@suse.de>
1440 * plugin/plugin-nvptx.c
1441 (CU_DEVICE_ATTRIBUTE_MAX_REGISTERS_PER_MULTIPROCESSOR): Define.
1442 (nvptx_open_device): Use
1443 CU_DEVICE_ATTRIBUTE_MAX_REGISTERS_PER_MULTIPROCESSOR.
1445 2018-08-08 Tom de Vries <tdevries@suse.de>
1447 * plugin/plugin-nvptx.c (cuda_error): Move declaration of cuGetErrorString ...
1448 (cuGetErrorString): ... here. Guard with CUDA_VERSION < 6000.
1450 2018-08-07 Tom de Vries <tdevries@suse.de>
1452 * plugin/plugin-nvptx.c (DO_PRAGMA): Define.
1453 (struct cuda_lib_s): Add def/undef of CUDA_ONE_CALL_MAYBE_NULL.
1454 (init_cuda_lib): Add new param to CUDA_ONE_CALL_1. Add arg to
1455 corresponding call in CUDA_ONE_CALL. Add def/undef of
1456 CUDA_ONE_CALL_MAYBE_NULL.
1457 (CUDA_CALL_EXISTS): Define.
1459 2018-08-07 Tom de Vries <tdevries@suse.de>
1461 * plugin/plugin-nvptx.c (struct cuda_lib_s, init_cuda_lib): Put
1462 CUDA_ONE_CALL defines right before the cuda-lib.def include, and the
1463 corresponding undefs right after.
1465 2018-08-04 Tom de Vries <tdevries@suse.de>
1467 * plugin/configfrag.ac: For --without-cuda-driver, set
1468 CUDA_DRIVER_INCLUDE and CUDA_DRIVER_LIB to no. Handle
1469 CUDA_DRIVER_INCLUDE == no and CUDA_DRIVER_LIB == no.
1470 * configure: Regenerate.
1472 2018-08-02 Tom de Vries <tdevries@suse.de>
1475 * testsuite/libgomp.oacc-c++/routine-1-auto.C: Remove -fno-exceptions.
1476 * testsuite/libgomp.oacc-c++/routine-1-template-auto.C: Same.
1477 * testsuite/libgomp.oacc-c++/routine-1-template-trailing-return-type.C:
1479 * testsuite/libgomp.oacc-c++/routine-1-template.C: Same.
1480 * testsuite/libgomp.oacc-c++/routine-1-trailing-return-type.C: Same.
1481 * testsuite/libgomp.oacc-c-c++-common/routine-1.c: Same.
1483 2018-08-01 Cesar Philippidis <cesar@codesourcery.com>
1484 Thomas Schwinge <thomas@codesourcery.com>
1486 * config/nvptx/oacc-parallel.c: Truncate.
1488 2018-08-01 Cesar Philippidis <cesar@codesourcery.com>
1489 James Norris <jnorris@codesourcery.com>
1491 * plugin/plugin-nvptx.c (struct map): Removed.
1492 (map_init, map_pop): Remove use of struct map.
1493 (map_push): Likewise and change argument list.
1494 * testsuite/libgomp.oacc-c-c++-common/mapping-1.c: New
1496 2018-08-01 Tom de Vries <tdevries@suse.de>
1498 * plugin/cuda-lib.def: New file. Factor out of ...
1499 * plugin/plugin-nvptx.c (CUDA_CALLS): ... here.
1500 (struct cuda_lib_s, init_cuda_lib): Include cuda-lib.def instead of
1503 2018-07-31 Andre Vieira <andre.simoesdiasvieira@arm.com>
1505 Revert 'AsyncI/O patch committed'.
1506 2018-07-25 Nicolas Koenig <koenigni@gcc.gnu.org>
1507 Thomas Koenig <tkoenig@gcc.gnu.org>
1510 * testsuite/libgomp.fortran/async_io_1.f90: New test.
1511 * testsuite/libgomp.fortran/async_io_2.f90: New test.
1512 * testsuite/libgomp.fortran/async_io_3.f90: New test.
1513 * testsuite/libgomp.fortran/async_io_4.f90: New test.
1514 * testsuite/libgomp.fortran/async_io_5.f90: New test.
1515 * testsuite/libgomp.fortran/async_io_6.f90: New test.
1516 * testsuite/libgomp.fortran/async_io_7.f90: New test.
1518 2018-07-30 Tom de Vries <tdevries@suse.de>
1520 * plugin/plugin-nvptx.c (MIN, MAX): Redefine.
1521 (nvptx_exec): Ensure worker and vector default dims don't exceed
1522 targ_fn->max_threads_per_block.
1524 2018-07-30 Tom de Vries <tdevries@suse.de>
1526 * plugin/plugin-nvptx.c (struct ptx_device): Add default_dims field.
1527 (nvptx_open_device): Init default_dims for device.
1528 (nvptx_exec): Use default_dims from device.
1530 2018-07-26 Jakub Jelinek <jakub@redhat.com>
1533 * testsuite/libgomp.c++/for-15.C (results): Include it in
1534 omp declare target region.
1535 (main): Use map (always, tofrom: results) instead of
1536 map (tofrom: results).
1539 * testsuite/libgomp.c/pr86660.c: New test.
1541 2018-07-26 Cesar Philippidis <cesar@codesourcery.com>
1542 Tom de Vries <tdevries@suse.de>
1544 * plugin/plugin-nvptx.c (nvptx_exec): Error if the hardware doesn't have
1545 sufficient resources to launch a kernel, and give a hint on how to fix
1548 2018-07-26 Cesar Philippidis <cesar@codesourcery.com>
1549 Tom de Vries <tdevries@suse.de>
1551 * plugin/plugin-nvptx.c (struct ptx_device): Add warp_size,
1552 max_threads_per_block and max_threads_per_multiprocessor fields.
1553 (nvptx_open_device): Initialize new fields.
1554 (nvptx_exec): Use num_sms, and new fields.
1556 2018-07-26 Tom de Vries <tdevries@suse.de>
1558 * testsuite/libgomp.oacc-fortran/lib-12.f90: Move acc_async_test calls
1559 to correct locations. Remove xfail.
1561 2018-07-26 Tom de Vries <tdevries@suse.de>
1563 * testsuite/libgomp.oacc-fortran/lib-13.f90: Replace acc_wait_all with
1564 acc_wait. Move acc_async_test calls to correct locations. Remove
1567 2018-07-25 Nicolas Koenig <koenigni@gcc.gnu.org>
1568 Thomas Koenig <tkoenig@gcc.gnu.org>
1571 * testsuite/libgomp.fortran/async_io_1.f90: New test.
1572 * testsuite/libgomp.fortran/async_io_2.f90: New test.
1573 * testsuite/libgomp.fortran/async_io_3.f90: New test.
1574 * testsuite/libgomp.fortran/async_io_4.f90: New test.
1575 * testsuite/libgomp.fortran/async_io_5.f90: New test.
1576 * testsuite/libgomp.fortran/async_io_6.f90: New test.
1577 * testsuite/libgomp.fortran/async_io_7.f90: New test.
1579 2018-07-17 Jakub Jelinek <jakub@redhat.com>
1582 * testsuite/libgomp.c++/pr86542.C: New test.
1585 * testsuite/libgomp.c++/pr86539.C: New test.
1587 2018-07-11 Jakub Jelinek <jakub@redhat.com>
1590 * testsuite/libgomp.c++/for-15.C (a): Remove unused variable.
1591 (results): Make sure the variable is not inside declare target region.
1592 (qux): Remove unused function.
1594 2018-07-10 Jakub Jelinek <jakub@redhat.com>
1597 * testsuite/libgomp.c++/for-15.C: New test.
1599 2018-06-26 Jakub Jelinek <jakub@redhat.com>
1602 * testsuite/libgomp.c++/pr86291.C: New test.
1604 2018-06-24 Gerald Pfeifer <gerald@pfeifer.com>
1606 * libgomp.texi (Top): Move www.openmp.org to https.
1607 (Enabling OpenMP): Ditto.
1608 (omp_get_active_level): Ditto.
1609 (omp_get_ancestor_thread_num): Ditto.
1610 (omp_get_cancellation): Ditto.
1611 (omp_get_default_device): Ditto.
1612 (omp_get_dynamic): Ditto.
1613 (omp_get_level): Ditto.
1614 (omp_get_max_active_levels): Ditto.
1615 (omp_get_max_task_priority): Ditto.
1616 (omp_get_max_threads): Ditto.
1617 (omp_get_nested): Ditto.
1618 (omp_get_num_devices): Ditto.
1619 (omp_get_num_procs): Ditto.
1620 (omp_get_num_teams): Ditto.
1621 (omp_get_num_threads): Ditto.
1622 (omp_get_proc_bind): Ditto.
1623 (omp_get_schedule): Ditto.
1624 (omp_get_team_num): Ditto.
1625 (omp_get_team_size): Ditto.
1626 (omp_get_thread_limit): Ditto.
1627 (omp_get_thread_num): Ditto.
1628 (omp_in_parallel): Ditto.
1629 (omp_in_final): Ditto.
1630 (omp_is_initial_device): Ditto.
1631 (omp_set_default_device): Ditto.
1632 (omp_set_dynamic): Ditto.
1633 (omp_set_max_active_levels): Ditto.
1634 (omp_set_nested): Ditto.
1635 (omp_set_num_threads): Ditto.
1636 (omp_set_schedule): Ditto.
1637 (omp_init_lock): Ditto.
1638 (omp_set_lock): Ditto.
1639 (omp_test_lock): Ditto.
1640 (omp_unset_lock): Ditto.
1641 (omp_destroy_lock): Ditto.
1642 (omp_init_nest_lock): Ditto.
1643 (omp_set_nest_lock): Ditto.
1644 (omp_test_nest_lock): Ditto.
1645 (omp_unset_nest_lock): Ditto.
1646 (omp_destroy_nest_lock): Ditto.
1647 (omp_get_wtick): Ditto.
1648 (omp_get_wtime): Ditto.
1649 (OMP_CANCELLATION): Ditto.
1650 (OMP_DISPLAY_ENV): Ditto.
1651 (OMP_DEFAULT_DEVICE): Ditto.
1652 (OMP_DYNAMIC): Ditto.
1653 (OMP_MAX_ACTIVE_LEVELS): Ditto.
1654 (OMP_MAX_TASK_PRIORITY): Ditto.
1655 (OMP_NESTED): Ditto.
1656 (OMP_NUM_THREADS): Ditto.
1657 (OMP_PROC_BIND): Ditto.
1658 (OMP_PLACES): Ditto.
1659 (OMP_STACKSIZE): Ditto.
1660 (OMP_SCHEDULE): Ditto.
1661 (OMP_THREAD_LIMIT): Ditto.
1662 (OMP_WAIT_POLICY): Ditto.
1664 2018-06-22 Cesar Philippidis <cesar@codesourcery.com>
1665 James Norris <jnorris@codesourcery.com>
1666 Julian Brown <julian@codesourcery.com>
1667 Thomas Schwinge <thomas@codesourcery.com>
1668 Tom de Vries <tom@codesourcery.com>
1670 * testsuite/libgomp.oacc-c-c++-common/loop-red-wv-1.c: Don't force "-O2".
1671 * testsuite/libgomp.oacc-c-c++-common/data-2.c: Update.
1672 * testsuite/libgomp.oacc-c-c++-common/host_data-1.c: Likewise.
1673 * testsuite/libgomp.oacc-c-c++-common/mode-transitions.c: Likewise.
1674 * testsuite/libgomp.oacc-fortran/data-1.f90: Likewise.
1675 * testsuite/libgomp.oacc-fortran/data-2.f90: Likewise.
1676 * testsuite/libgomp.oacc-c++/non-scalar-data.C: New file.
1677 * testsuite/libgomp.oacc-c-c++-common/declare-3.c: Likewise.
1678 * testsuite/libgomp.oacc-c-c++-common/enter-data.c: Likewise.
1679 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-2.c:
1681 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-enter-exit-2.c:
1683 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-enter-exit.c:
1685 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-update.c:
1687 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data.c:
1689 * testsuite/libgomp.oacc-c-c++-common/kernels-parallel-loop-data-enter-exit.c:
1691 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-1.c:
1693 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-2.c:
1695 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-3.c:
1697 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-4.c:
1699 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-5.c:
1701 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-1.c:
1703 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-2.c:
1705 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-3.c:
1707 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-4.c:
1709 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-5.c:
1711 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-6.c:
1713 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-vector-1.c:
1715 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-vector-2.c:
1717 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-1.c:
1719 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-2.c:
1721 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-3.c:
1723 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-4.c:
1725 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-5.c:
1727 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-6.c:
1729 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-7.c:
1731 * testsuite/libgomp.oacc-c-c++-common/kernels-reduction-1.c:
1733 * testsuite/libgomp.oacc-c-c++-common/parallel-loop-1.c: Likewise.
1734 * testsuite/libgomp.oacc-c-c++-common/parallel-loop-1.h: Likewise.
1735 * testsuite/libgomp.oacc-c-c++-common/parallel-loop-2.h: Likewise.
1736 * testsuite/libgomp.oacc-fortran/cublas-fixed.h: Likewise.
1737 * testsuite/libgomp.oacc-fortran/dummy-array.f90: Likewise.
1738 * testsuite/libgomp.oacc-fortran/host_data-2.f90: Likewise.
1739 * testsuite/libgomp.oacc-fortran/host_data-3.f: Likewise.
1740 * testsuite/libgomp.oacc-fortran/host_data-4.f90: Likewise.
1741 * testsuite/libgomp.oacc-fortran/kernels-acc-loop-reduction-2.f90:
1743 * testsuite/libgomp.oacc-fortran/kernels-acc-loop-reduction.f90:
1745 * testsuite/libgomp.oacc-fortran/kernels-collapse-3.f90: Likewise.
1746 * testsuite/libgomp.oacc-fortran/kernels-collapse-4.f90: Likewise.
1747 * testsuite/libgomp.oacc-fortran/kernels-independent.f90:
1749 * testsuite/libgomp.oacc-fortran/kernels-loop-1.f90: Likewise.
1750 * testsuite/libgomp.oacc-fortran/kernels-map-1.f90: Likewise.
1751 * testsuite/libgomp.oacc-fortran/kernels-parallel-loop-data-enter-exit.f95:
1753 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-1.f90:
1755 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-2.f90:
1757 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-3.f90:
1759 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-6.f90:
1761 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-vector-1.f90:
1763 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-vector-2.f90:
1765 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-1.f90:
1767 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-2.f90:
1769 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-3.f90:
1771 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-4.f90:
1773 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-5.f90:
1775 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-6.f90:
1777 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-7.f90:
1779 * testsuite/libgomp.oacc-fortran/kernels-reduction-1.f90:
1781 * testsuite/libgomp.oacc-fortran/lib-12.f90: Likewise.
1782 * testsuite/libgomp.oacc-fortran/lib-13.f90: Likewise.
1783 * testsuite/libgomp.oacc-fortran/lib-14.f90: Likewise.
1784 * testsuite/libgomp.oacc-fortran/lib-15.f90: Likewise.
1785 * testsuite/libgomp.oacc-fortran/parallel-loop-1.f90: Likewise.
1786 * testsuite/libgomp.oacc-fortran/reference-reductions.f90: Likewise.
1787 * testsuite/libgomp.oacc-fortran/vector-routine.f90: Likewise.
1789 2018-06-20 Chung-Lin Tang <cltang@codesourcery.com>
1790 Thomas Schwinge <thomas@codesourcery.com>
1791 Cesar Philippidis <cesar@codesourcery.com>
1793 * libgomp.h (struct splay_tree_key_s): Add dynamic_refcount member.
1794 (gomp_acc_remove_pointer): Update declaration.
1795 (gomp_acc_declare_allocate): Declare.
1796 (gomp_remove_var): Declare.
1797 * libgomp.map (OACC_2.5): Define.
1798 * oacc-mem.c (acc_map_data): Update refcount.
1799 (acc_unmap_data): Likewise.
1800 (present_create_copy): Likewise.
1801 (acc_create): Add FLAG_PRESENT when calling present_create_copy.
1802 (acc_copyin): Likewise.
1803 (FLAG_FINALIZE): Define.
1804 (delete_copyout): Update dynamic refcounts, add support for FINALIZE.
1805 (acc_delete_finalize): New function.
1806 (acc_delete_finalize_async): New function.
1807 (acc_copyout_finalize): New function.
1808 (acc_copyout_finalize_async): New function.
1809 (gomp_acc_insert_pointer): Update refcounts.
1810 (gomp_acc_remove_pointer): Return if data is not present on the
1812 * oacc-parallel.c (find_pset): Rename to find_pointer.
1813 (find_pointer): Add support for GOMP_MAP_POINTER.
1814 (handle_ftn_pointers): New function.
1815 (GOACC_parallel_keyed): Update refcounts of variables.
1816 (GOACC_enter_exit_data): Add support for finalized data mappings.
1817 Add support for GOMP_MAP_{TO,ALLOC,RELESE,FROM}. Update handling
1819 (GOACC_update): Add support for GOMP_MAP_{ALWAYS_POINTER,TO,FROM}.
1820 (GOACC_declare): Add support for GOMP_MAP_RELEASE, remove support
1821 for GOMP_MAP_FORCE_FROM.
1822 * openacc.f90 (module openacc_internal): Add
1823 acc_copyout_finalize_{32_h,64_h,array_h,_l}, and
1824 acc_delete_finalize_{32_h,64_h,array_h,_l}. Add interfaces for
1825 acc_copyout_finalize and acc_delete_finalize.
1826 (acc_copyout_finalize_32_h): New subroutine.
1827 (acc_copyout_finalize_64_h): New subroutine.
1828 (acc_copyout_finalize_array_h): New subroutine.
1829 (acc_delete_finalize_32_h): New subroutine.
1830 (acc_delete_finalize_64_h): New subroutine.
1831 (acc_delete_finalize_array_h): New subroutine.
1832 * openacc.h (acc_copyout_finalize): Declare.
1833 (acc_copyout_finalize_async): Declare.
1834 (acc_delete_finalize): Declare.
1835 (acc_delete_finalize_async): Declare.
1836 * openacc_lib.h (acc_copyout_finalize): New interface.
1837 (acc_delete_finalize): New interface.
1838 * target.c (gomp_map_vars): Update dynamic_refcount.
1839 (gomp_remove_var): New function.
1840 (gomp_unmap_vars): Use it.
1841 (gomp_unload_image_from_device): Likewise.
1842 * testsuite/libgomp.oacc-c-c++-common/data-already-1.c: Update test
1843 case to utilize OpenACC 2.5 data clause semantics.
1844 * testsuite/libgomp.oacc-c-c++-common/data-already-2.c: Likewise.
1845 * testsuite/libgomp.oacc-c-c++-common/data-already-3.c: Likewise.
1846 * testsuite/libgomp.oacc-c-c++-common/data-already-4.c: Likewise.
1847 * testsuite/libgomp.oacc-c-c++-common/data-already-5.c: Likewise.
1848 * testsuite/libgomp.oacc-c-c++-common/data-already-6.c: Likewise.
1849 * testsuite/libgomp.oacc-c-c++-common/data-already-7.c: Likewise.
1850 * testsuite/libgomp.oacc-c-c++-common/data-already-8.c: Likewise.
1851 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
1852 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
1853 * testsuite/libgomp.oacc-c-c++-common/lib-32.c: Likewise.
1854 * testsuite/libgomp.oacc-c-c++-common/lib-83.c: Likewise.
1855 * testsuite/libgomp.oacc-fortran/data-5.f90: New test.
1856 * testsuite/libgomp.oacc-fortran/data-already-1.f: Update test case to
1857 utilize OpenACC 2.5 data clause semantics.
1858 * testsuite/libgomp.oacc-fortran/data-already-2.f: Likewise.
1859 * testsuite/libgomp.oacc-fortran/data-already-3.f: Likewise.
1860 * testsuite/libgomp.oacc-fortran/data-already-4.f: Likewise.
1861 * testsuite/libgomp.oacc-fortran/data-already-5.f: Likewise.
1862 * testsuite/libgomp.oacc-fortran/data-already-6.f: Likewise.
1863 * testsuite/libgomp.oacc-fortran/data-already-7.f: Likewise.
1864 * testsuite/libgomp.oacc-fortran/data-already-8.f: Likewise.
1865 * testsuite/libgomp.oacc-fortran/lib-32-1.f: Likewise.
1866 * testsuite/libgomp.oacc-fortran/lib-32-2.f: Likewise.
1868 2018-05-21 Janus Weil <janus@gcc.gnu.org>
1872 * testsuite/libgomp.fortran/collapse2.f90: Add option "-std=legacy".
1873 * testsuite/libgomp.fortran/omp_atomic2.f90: Ditto.
1874 * testsuite/libgomp.fortran/omp_parse1.f90: Ditto.
1875 * testsuite/libgomp.fortran/omp_parse3.f90: Ditto.
1876 * testsuite/libgomp.fortran/task2.f90: Ditto.
1877 * testsuite/libgomp.fortran/vla1.f90: Ditto.
1878 * testsuite/libgomp.fortran/vla2.f90: Ditto.
1879 * testsuite/libgomp.fortran/vla3.f90: Ditto.
1880 * testsuite/libgomp.fortran/vla4.f90: Ditto.
1881 * testsuite/libgomp.fortran/vla5.f90: Ditto.
1882 * testsuite/libgomp.fortran/vla6.f90: Ditto.
1883 * testsuite/libgomp.fortran/vla8.f90: Ditto.
1884 * testsuite/libgomp.oacc-fortran/collapse-2.f90: Ditto.
1885 * testsuite/libgomp.oacc-fortran/nested-function-1.f90: Ditto.
1887 2018-05-18 Cesar Philippidis <cesar@codesourcery.com>
1890 * testsuite/libgomp.oacc-c-c++-common/pr85782.c: New test.
1892 2018-05-09 Tom de Vries <tom@codesourcery.com>
1895 * oacc-parallel.c (GOACC_declare): Use GOMP_ASYNC_SYNC as async argument
1896 to GOACC_enter_exit_data.
1898 2018-05-09 Tom de Vries <tom@codesourcery.com>
1901 * oacc-int.h (async_valid_stream_id_p, async_valid_p)
1902 (async_synchronous_p): New function.
1903 * oacc-async.c (acc_async_test, acc_wait, acc_wait_all_async): Use
1905 * oacc-cuda.c (acc_get_cuda_stream, acc_set_cuda_stream): Use
1906 async_valid_stream_id_p.
1907 * oacc-mem.c (gomp_acc_remove_pointer): Use async_synchronous_p.
1908 * oacc-parallel.c (GOACC_parallel_keyed): Same.
1910 2018-05-07 Tom de Vries <tom@codesourcery.com>
1913 * testsuite/lib/libgomp.exp (libgomp_init): Move inclusion of top-level
1914 include directory in ALWAYS_CFLAGS out of $blddir != "" condition.
1916 2018-05-03 Tom de Vries <tom@codesourcery.com>
1919 * testsuite/lib/libgomp-dg.exp (libgomp-dg-test): Add save-temps to
1920 extra_tool_flags if it contains an -foffload=-fdump-* flag.
1921 * testsuite/lib/libgomp.exp: Include scanoffloadtree.exp.
1922 * testsuite/libgomp.oacc-c/vec.c: Use scan-offload-tree-dump.
1924 2018-05-02 Tom de Vries <tom@codesourcery.com>
1927 * plugin/plugin-nvptx.c (nvptx_exec): Move parsing of
1928 GOMP_OPENACC_DIM ...
1929 * env.c (parse_gomp_openacc_dim): ... here. New function.
1930 (initialize_env): Call parse_gomp_openacc_dim.
1931 (goacc_default_dims): Define.
1932 * libgomp.h (goacc_default_dims): Declare.
1933 * oacc-plugin.c (GOMP_PLUGIN_acc_default_dim): New function.
1934 * oacc-plugin.h (GOMP_PLUGIN_acc_default_dim): Declare.
1935 * libgomp.map: New version "GOMP_PLUGIN_1.2". Add
1936 GOMP_PLUGIN_acc_default_dim.
1937 * testsuite/libgomp.oacc-c-c++-common/loop-default-runtime.c: New test.
1938 * testsuite/libgomp.oacc-c-c++-common/loop-default.h: New test.
1940 2018-05-02 Tom de Vries <tom@codesourcery.com>
1943 * testsuite/libgomp.c++/udr-9.C: Update.
1944 * testsuite/libgomp.c++/atomic-16.C: Remove.
1945 * testsuite/libgomp.c++/cancel-taskgroup-2.C: Remove.
1946 * testsuite/libgomp.c++/loop-13.C: Remove.
1947 * testsuite/libgomp.c++/loop-14.C: Remove.
1948 * testsuite/libgomp.c++/loop-15.C: Remove.
1949 * testsuite/libgomp.c++/monotonic-1.C: Remove.
1950 * testsuite/libgomp.c++/monotonic-2.C: Remove.
1951 * testsuite/libgomp.c++/nonmonotonic-1.C: Remove.
1952 * testsuite/libgomp.c++/nonmonotonic-2.C: Remove.
1953 * testsuite/libgomp.c++/ordered-1.C: Remove.
1954 * testsuite/libgomp.c++/pr45784.C: Remove.
1955 * testsuite/libgomp.c++/pr64824.C: Remove.
1956 * testsuite/libgomp.c++/pr64868.C: Remove.
1957 * testsuite/libgomp.c++/pr66199-1.C: Remove.
1958 * testsuite/libgomp.c++/pr66199-2.C: Remove.
1959 * testsuite/libgomp.c++/pr66199-3.C: Remove.
1960 * testsuite/libgomp.c++/pr66199-4.C: Remove.
1961 * testsuite/libgomp.c++/pr66199-5.C: Remove.
1962 * testsuite/libgomp.c++/pr66199-6.C: Remove.
1963 * testsuite/libgomp.c++/pr66199-7.C: Remove.
1964 * testsuite/libgomp.c++/pr66199-8.C: Remove.
1965 * testsuite/libgomp.c++/pr66199-9.C: Remove.
1966 * testsuite/libgomp.c++/pr69389.C: Remove.
1967 * testsuite/libgomp.c++/simd10.C: Remove.
1968 * testsuite/libgomp.c++/simd11.C: Remove.
1969 * testsuite/libgomp.c++/simd12.C: Remove.
1970 * testsuite/libgomp.c++/simd13.C: Remove.
1971 * testsuite/libgomp.c++/target-1.C: Remove.
1972 * testsuite/libgomp.c++/target-3.C: Remove.
1973 * testsuite/libgomp.c++/target-4.C: Remove.
1974 * testsuite/libgomp.c++/target-5.C: Remove.
1975 * testsuite/libgomp.c++/taskgroup-1.C: Remove.
1976 * testsuite/libgomp.c++/taskloop-1.C: Remove.
1977 * testsuite/libgomp.c++/taskloop-2.C: Remove.
1978 * testsuite/libgomp.c++/taskloop-3.C: Remove.
1979 * testsuite/libgomp.c++/taskloop-4.C: Remove.
1980 * testsuite/libgomp.c++/udr-9.C: Remove.
1981 * testsuite/libgomp.c++/for-10.C: Remove.
1982 * testsuite/libgomp.c++/for-11.C: Remove.
1983 * testsuite/libgomp.c++/for-12.C: Remove.
1984 * testsuite/libgomp.c++/for-13.C: Remove.
1985 * testsuite/libgomp.c++/for-14.C: Remove.
1986 * testsuite/libgomp.c++/for-9.C: Remove.
1987 * testsuite/libgomp.c/atomic-18.c: Move ...
1988 * testsuite/libgomp.c-c++-common/atomic-18.c: ... here.
1989 * testsuite/libgomp.c/cancel-taskgroup-2.c: Move ...
1990 * testsuite/libgomp.c-c++-common/cancel-taskgroup-2.c: here.
1991 * testsuite/libgomp.c/loop-13.c: Move ...
1992 * testsuite/libgomp.c-c++-common/loop-13.c: ... here.
1993 * testsuite/libgomp.c/loop-14.c: Move ...
1994 * testsuite/libgomp.c-c++-common/loop-14.c: ... here.
1995 * testsuite/libgomp.c/loop-15.c: Remove.
1996 * testsuite/libgomp.c-c++-common/loop-15.c: New test.
1997 * testsuite/libgomp.c/monotonic-1.c: Move ...
1998 * testsuite/libgomp.c-c++-common/monotonic-1.c: ... here.
1999 * testsuite/libgomp.c/monotonic-2.c: Move ...
2000 * testsuite/libgomp.c-c++-common/monotonic-2.c: ... here.
2001 * testsuite/libgomp.c/nonmonotonic-1.c: Move ...
2002 * testsuite/libgomp.c-c++-common/nonmonotonic-1.c: ... here.
2003 * testsuite/libgomp.c/nonmonotonic-2.c: Move ...
2004 * testsuite/libgomp.c-c++-common/nonmonotonic-2.c: ... here.
2005 * testsuite/libgomp.c/ordered-4.c: Move ...
2006 * testsuite/libgomp.c-c++-common/ordered-4.c: ... here.
2007 * testsuite/libgomp.c/pr45784.c: Move ...
2008 * testsuite/libgomp.c-c++-common/pr45784.c: ... here.
2009 * testsuite/libgomp.c/pr64824.c: Move ...
2010 * testsuite/libgomp.c-c++-common/pr64824.c: ... here.
2011 * testsuite/libgomp.c/pr64868.c: Move ...
2012 * testsuite/libgomp.c-c++-common/pr64868.c: ... here.
2013 * testsuite/libgomp.c/pr66199-1.c: Move ...
2014 * testsuite/libgomp.c-c++-common/pr66199-1.c: ... here.
2015 * testsuite/libgomp.c/pr66199-2.c: Move ...
2016 * testsuite/libgomp.c-c++-common/pr66199-2.c: ... here.
2017 * testsuite/libgomp.c/pr66199-3.c: Move ...
2018 * testsuite/libgomp.c-c++-common/pr66199-3.c: ... here.
2019 * testsuite/libgomp.c/pr66199-4.c: Move ...
2020 * testsuite/libgomp.c-c++-common/pr66199-4.c: ... here.
2021 * testsuite/libgomp.c/pr66199-5.c: Move ...
2022 * testsuite/libgomp.c-c++-common/pr66199-5.c: ... here.
2023 * testsuite/libgomp.c/pr66199-6.c: Move ...
2024 * testsuite/libgomp.c-c++-common/pr66199-6.c: ... here.
2025 * testsuite/libgomp.c/pr66199-7.c: Move ...
2026 * testsuite/libgomp.c-c++-common/pr66199-7.c: ... here.
2027 * testsuite/libgomp.c/pr66199-8.c: Move ...
2028 * testsuite/libgomp.c-c++-common/pr66199-8.c: ... here.
2029 * testsuite/libgomp.c/pr66199-9.c: Move ...
2030 * testsuite/libgomp.c-c++-common/pr66199-9.c: ... here.
2031 * testsuite/libgomp.c/pr69389.c: Move ...
2032 * testsuite/libgomp.c-c++-common/pr69389.c: ... here.
2033 * testsuite/libgomp.c/simd-14.c: Move ...
2034 * testsuite/libgomp.c-c++-common/simd-14.c: ... here.
2035 * testsuite/libgomp.c/simd-15.c: Move ...
2036 * testsuite/libgomp.c-c++-common/simd-15.c: ... here.
2037 * testsuite/libgomp.c/simd-16.c: Move ...
2038 * testsuite/libgomp.c-c++-common/simd-16.c: ... here.
2039 * testsuite/libgomp.c/simd-17.c: Move ...
2040 * testsuite/libgomp.c-c++-common/simd-17.c: ... here.
2041 * testsuite/libgomp.c/target-1.c: Move ...
2042 * testsuite/libgomp.c-c++-common/target-1.c: ... here.
2043 * testsuite/libgomp.c/target-10.c: Move ...
2044 * testsuite/libgomp.c-c++-common/target-10.c: ... here.
2045 * testsuite/libgomp.c/target-13.c: Move ...
2046 * testsuite/libgomp.c-c++-common/target-13.c: ... here.
2047 * testsuite/libgomp.c/target-2.c: Move ...
2048 * testsuite/libgomp.c-c++-common/target-2.c: ... here.
2049 * testsuite/libgomp.c/taskgroup-1.c: Move ...
2050 * testsuite/libgomp.c-c++-common/taskgroup-1.c: ... here.
2051 * testsuite/libgomp.c/taskloop-1.c: Move ...
2052 * testsuite/libgomp.c-c++-common/taskloop-1.c: ... here.
2053 * testsuite/libgomp.c/taskloop-2.c: Move ...
2054 * testsuite/libgomp.c-c++-common/taskloop-2.c: ... here.
2055 * testsuite/libgomp.c/taskloop-3.c: Move ...
2056 * testsuite/libgomp.c-c++-common/taskloop-3.c: ... here.
2057 * testsuite/libgomp.c/taskloop-4.c: Move ...
2058 * testsuite/libgomp.c-c++-common/taskloop-4.c: ... here.
2059 * testsuite/libgomp.c/udr-1.c: Move ...
2060 * testsuite/libgomp.c-c++-common/udr-1.c: ... here.
2061 * testsuite/libgomp.c/for-1.c: Move ...
2062 * testsuite/libgomp.c-c++-common/for-1.c: ... here.
2063 * testsuite/libgomp.c/for-1.h: Move ...
2064 * testsuite/libgomp.c-c++-common/for-1.h: ... here.
2065 * testsuite/libgomp.c/for-2.c: Move ...
2066 * testsuite/libgomp.c-c++-common/for-2.c: ... here.
2067 * testsuite/libgomp.c/for-2.h: Move ...
2068 * testsuite/libgomp.c-c++-common/for-2.h: ... here.
2069 * testsuite/libgomp.c/for-3.c: Move ...
2070 * testsuite/libgomp.c-c++-common/for-3.c: ... here.
2071 * testsuite/libgomp.c/for-4.c: Move ...
2072 * testsuite/libgomp.c-c++-common/for-4.c: ... here.
2073 * testsuite/libgomp.c/for-5.c: Move ...
2074 * testsuite/libgomp.c-c++-common/for-5.c: ... here.
2075 * testsuite/libgomp.c/for-6.c: Move ...
2076 * testsuite/libgomp.c-c++-common/for-6.c: ... here.
2078 2018-05-02 Tom de Vries <tom@codesourcery.com>
2081 * testsuite/libgomp.oacc-c-c++-common/gang-static-2.c: Use
2082 __builtin_goacc_parlevel_{id,size}.
2083 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Same.
2084 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: Same.
2085 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c: Same.
2086 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c: Same.
2087 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c: Same.
2088 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c: Same.
2089 * testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c: Same.
2090 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c: Same.
2091 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c: Same.
2092 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c: Same.
2093 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Same.
2094 * testsuite/libgomp.oacc-c-c++-common/loop-red-wv-1.c: Same.
2095 * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c: Same.
2096 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c: Same.
2097 * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c: Same.
2098 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Same.
2099 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c: Same.
2100 * testsuite/libgomp.oacc-c-c++-common/routine-gwv-1.c: Same.
2101 * testsuite/libgomp.oacc-c-c++-common/routine-v-1.c: Same.
2102 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c: Same.
2103 * testsuite/libgomp.oacc-c-c++-common/routine-wv-1.c: Same.
2104 * testsuite/libgomp.oacc-c-c++-common/routine-wv-2.c: Same.
2105 * testsuite/libgomp.oacc-c-c++-common/tile-1.c: Same.
2107 2018-05-02 Tom de Vries <tom@codesourcery.com>
2110 * testsuite/lib/libgomp.exp: Include scanltranstree.exp.
2112 2018-05-02 Tom de Vries <tom@codesourcery.com>
2115 * testsuite/lib/libgomp.exp: Include scanwpaipa.exp.
2117 2018-04-29 Julian Brown <julian@codesourcery.com>
2118 Tom de Vries <tom@codesourcery.com>
2121 * testsuite/libgomp.oacc-c-c++-common/atomic_capture-1.c: Allow
2122 arbitrary order for iterations of atomic subtract check.
2124 2018-04-28 Tom de Vries <tom@codesourcery.com>
2127 * testsuite/libgomp.oacc-fortran/atomic_capture-1.f90 (main): Store
2128 atomic capture results obtained in parallel loop to an array, instead of
2131 2018-04-26 Tom de Vries <tom@codesourcery.com>
2134 * plugin/cuda/cuda.h (CUjit_option): Add CU_JIT_OPTIMIZATION_LEVEL.
2135 * plugin/plugin-nvptx.c (_GNU_SOURCE): Define.
2136 (process_GOMP_NVPTX_JIT): New function.
2137 (link_ptx): Use process_GOMP_NVPTX_JIT.
2139 2018-04-26 Richard Biener <rguenther@suse.de>
2140 Tom de Vries <tom@codesourcery.com>
2143 * testsuite/libgomp.oacc-c-c++-common/pr85422.c: New test.
2145 2018-04-26 Tom de Vries <tom@codesourcery.com>
2148 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90: Reduce
2149 recursion depth from 25 to 23.
2150 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90: Same.
2152 2018-04-24 H.J. Lu <hongjiu.lu@intel.com>
2154 * configure: Regenerated.
2156 2018-04-20 Nathan Sidwell <nathan@codesourcery.com>
2157 Tom de Vries <tom@codesourcery.com>
2160 * testsuite/libgomp.oacc-c++/ref-1.C: New.
2162 2018-04-19 Thomas Schwinge <thomas@codesourcery.com>
2165 * testsuite/libgomp.oacc-fortran/error_stop-1.f: New file.
2166 * testsuite/libgomp.oacc-fortran/error_stop-2.f: Likewise.
2167 * testsuite/libgomp.oacc-fortran/error_stop-3.f: Likewise.
2168 * testsuite/libgomp.oacc-fortran/stop-1.f: Likewise.
2169 * testsuite/libgomp.oacc-fortran/stop-2.f: Likewise.
2170 * testsuite/libgomp.oacc-fortran/stop-3.f: Likewise.
2173 * testsuite/libgomp.oacc-fortran/abort-1.f90: Switch back to "call
2175 * testsuite/libgomp.oacc-fortran/abort-2.f90: Likewise.
2177 2018-04-19 Jakub Jelinek <jakub@redhat.com>
2179 * configure: Regenerated.
2181 2018-04-18 David Malcolm <dmalcolm@redhat.com>
2184 * configure: Regenerate.
2186 2018-04-16 Cesar Philippidis <cesar@codesourcery.com>
2187 Tom de Vries <tom@codesourcery.com>
2190 * testsuite/libgomp.oacc-c-c++-common/pr84955.c: New test.
2191 * testsuite/libgomp.oacc-fortran/pr84955.f90: New test.
2193 2018-04-12 Thomas Koenig <tkoenig@gcc.gnu.org>
2197 * testsuite/libgomp.fortran/do_concurrent_5.f90: Move modified
2198 test from gfortran.dg to here.
2200 2018-04-12 Cesar Philippidis <cesar@codesourcery.com>
2202 * testsuite/libgomp.oacc-c-c++-common/pr84955.c: Revert 259346.
2203 * testsuite/libgomp.oacc-fortran/pr84955.f90: Likewise.
2205 2018-04-12 Cesar Philippidis <cesar@codesourcery.com>
2208 * testsuite/libgomp.oacc-c-c++-common/pr84955.c: New test.
2209 * testsuite/libgomp.oacc-fortran/pr84955.f90: New test.
2211 2018-04-05 Tom de Vries <tom@codesourcery.com>
2214 * testsuite/libgomp.oacc-c-c++-common/broadcast-1.c: New test.
2216 2018-03-26 Tom de Vries <tom@codesourcery.com>
2218 PR tree-optimization/85063
2219 * testsuite/libgomp.c/switch-conversion-2.c: New test.
2220 * testsuite/libgomp.c/switch-conversion.c: New test.
2221 * testsuite/libgomp.oacc-c-c++-common/switch-conversion-2.c: New test.
2222 * testsuite/libgomp.oacc-c-c++-common/switch-conversion.c: New test.
2224 2018-03-25 Thomas Koenig <tkoenig@gcc.gnu.org>
2227 * testsuite/libgomp.fortran/aligned1.f03: Replace non-standard
2228 call abort by STOP n.
2229 * testsuite/libgomp.fortran/alloc-comp-1.f90: Likewise.
2230 * testsuite/libgomp.fortran/alloc-comp-2.f90: Likewise.
2231 * testsuite/libgomp.fortran/alloc-comp-3.f90: Likewise.
2232 * testsuite/libgomp.fortran/allocatable1.f90: Likewise.
2233 * testsuite/libgomp.fortran/allocatable10.f90: Likewise.
2234 * testsuite/libgomp.fortran/allocatable11.f90: Likewise.
2235 * testsuite/libgomp.fortran/allocatable12.f90: Likewise.
2236 * testsuite/libgomp.fortran/allocatable2.f90: Likewise.
2237 * testsuite/libgomp.fortran/allocatable3.f90: Likewise.
2238 * testsuite/libgomp.fortran/allocatable4.f90: Likewise.
2239 * testsuite/libgomp.fortran/allocatable5.f90: Likewise.
2240 * testsuite/libgomp.fortran/allocatable6.f90: Likewise.
2241 * testsuite/libgomp.fortran/allocatable7.f90: Likewise.
2242 * testsuite/libgomp.fortran/allocatable8.f90: Likewise.
2243 * testsuite/libgomp.fortran/allocatable9.f90: Likewise.
2244 * testsuite/libgomp.fortran/appendix-a/a.18.1.f90: Likewise.
2245 * testsuite/libgomp.fortran/appendix-a/a.19.1.f90: Likewise.
2246 * testsuite/libgomp.fortran/associate1.f90: Likewise.
2247 * testsuite/libgomp.fortran/associate2.f90: Likewise.
2248 * testsuite/libgomp.fortran/associate3.f90: Likewise.
2249 * testsuite/libgomp.fortran/cancel-do-1.f90: Likewise.
2250 * testsuite/libgomp.fortran/cancel-do-2.f90: Likewise.
2251 * testsuite/libgomp.fortran/cancel-parallel-1.f90: Likewise.
2252 * testsuite/libgomp.fortran/cancel-sections-1.f90: Likewise.
2253 * testsuite/libgomp.fortran/cancel-taskgroup-2.f90: Likewise.
2254 * testsuite/libgomp.fortran/character1.f90: Likewise.
2255 * testsuite/libgomp.fortran/character2.f90: Likewise.
2256 * testsuite/libgomp.fortran/collapse1.f90: Likewise.
2257 * testsuite/libgomp.fortran/collapse2.f90: Likewise.
2258 * testsuite/libgomp.fortran/collapse3.f90: Likewise.
2259 * testsuite/libgomp.fortran/collapse4.f90: Likewise.
2260 * testsuite/libgomp.fortran/crayptr1.f90: Likewise.
2261 * testsuite/libgomp.fortran/crayptr2.f90: Likewise.
2262 * testsuite/libgomp.fortran/crayptr3.f90: Likewise.
2263 * testsuite/libgomp.fortran/declare-simd-1.f90: Likewise.
2264 * testsuite/libgomp.fortran/declare-simd-3.f90: Likewise.
2265 * testsuite/libgomp.fortran/declare-target-2.f90: Likewise.
2266 * testsuite/libgomp.fortran/depend-1.f90: Likewise.
2267 * testsuite/libgomp.fortran/depend-2.f90: Likewise.
2268 * testsuite/libgomp.fortran/depend-3.f90: Likewise.
2269 * testsuite/libgomp.fortran/do1.f90: Likewise.
2270 * testsuite/libgomp.fortran/do2.f90: Likewise.
2271 * testsuite/libgomp.fortran/doacross1.f90: Likewise.
2272 * testsuite/libgomp.fortran/doacross2.f90: Likewise.
2273 * testsuite/libgomp.fortran/doacross3.f90: Likewise.
2274 * testsuite/libgomp.fortran/examples-4/array_sections-3.f90: Likewise.
2275 * testsuite/libgomp.fortran/examples-4/array_sections-4.f90: Likewise.
2276 * testsuite/libgomp.fortran/examples-4/async_target-1.f90: Likewise.
2277 * testsuite/libgomp.fortran/examples-4/async_target-2.f90: Likewise.
2278 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90: Likewise.
2279 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90: Likewise.
2280 * testsuite/libgomp.fortran/examples-4/declare_target-3.f90: Likewise.
2281 * testsuite/libgomp.fortran/examples-4/declare_target-4.f90: Likewise.
2282 * testsuite/libgomp.fortran/examples-4/declare_target-5.f90: Likewise.
2283 * testsuite/libgomp.fortran/examples-4/device-1.f90: Likewise.
2284 * testsuite/libgomp.fortran/examples-4/device-2.f90: Likewise.
2285 * testsuite/libgomp.fortran/examples-4/device-3.f90: Likewise.
2286 * testsuite/libgomp.fortran/examples-4/simd-1.f90: Likewise.
2287 * testsuite/libgomp.fortran/examples-4/simd-2.f90: Likewise.
2288 * testsuite/libgomp.fortran/examples-4/simd-3.f90: Likewise.
2289 * testsuite/libgomp.fortran/examples-4/simd-4.f90: Likewise.
2290 * testsuite/libgomp.fortran/examples-4/simd-5.f90: Likewise.
2291 * testsuite/libgomp.fortran/examples-4/simd-6.f90: Likewise.
2292 * testsuite/libgomp.fortran/examples-4/simd-7.f90: Likewise.
2293 * testsuite/libgomp.fortran/examples-4/simd-8.f90: Likewise.
2294 * testsuite/libgomp.fortran/examples-4/target-1.f90: Likewise.
2295 * testsuite/libgomp.fortran/examples-4/target-2.f90: Likewise.
2296 * testsuite/libgomp.fortran/examples-4/target-3.f90: Likewise.
2297 * testsuite/libgomp.fortran/examples-4/target-4.f90: Likewise.
2298 * testsuite/libgomp.fortran/examples-4/target-5.f90: Likewise.
2299 * testsuite/libgomp.fortran/examples-4/target_data-1.f90: Likewise.
2300 * testsuite/libgomp.fortran/examples-4/target_data-2.f90: Likewise.
2301 * testsuite/libgomp.fortran/examples-4/target_data-3.f90: Likewise.
2302 * testsuite/libgomp.fortran/examples-4/target_data-4.f90: Likewise.
2303 * testsuite/libgomp.fortran/examples-4/target_data-5.f90: Likewise.
2304 * testsuite/libgomp.fortran/examples-4/target_data-6.f90: Likewise.
2305 * testsuite/libgomp.fortran/examples-4/target_data-7.f90: Likewise.
2306 * testsuite/libgomp.fortran/examples-4/target_update-1.f90: Likewise.
2307 * testsuite/libgomp.fortran/examples-4/target_update-2.f90: Likewise.
2308 * testsuite/libgomp.fortran/examples-4/task_dep-1.f90: Likewise.
2309 * testsuite/libgomp.fortran/examples-4/task_dep-2.f90: Likewise.
2310 * testsuite/libgomp.fortran/examples-4/task_dep-3.f90: Likewise.
2311 * testsuite/libgomp.fortran/examples-4/task_dep-4.f90: Likewise.
2312 * testsuite/libgomp.fortran/examples-4/task_dep-5.f90: Likewise.
2313 * testsuite/libgomp.fortran/examples-4/teams-2.f90: Likewise.
2314 * testsuite/libgomp.fortran/examples-4/teams-3.f90: Likewise.
2315 * testsuite/libgomp.fortran/examples-4/teams-4.f90: Likewise.
2316 * testsuite/libgomp.fortran/examples-4/teams-5.f90: Likewise.
2317 * testsuite/libgomp.fortran/examples-4/teams-6.f90: Likewise.
2318 * testsuite/libgomp.fortran/lastprivate1.f90: Likewise.
2319 * testsuite/libgomp.fortran/lastprivate2.f90: Likewise.
2320 * testsuite/libgomp.fortran/lib1.f90: Likewise.
2321 * testsuite/libgomp.fortran/lib2.f: Likewise.
2322 * testsuite/libgomp.fortran/lib3.f: Likewise.
2323 * testsuite/libgomp.fortran/lib4.f90: Likewise.
2324 * testsuite/libgomp.fortran/lock-1.f90: Likewise.
2325 * testsuite/libgomp.fortran/lock-2.f90: Likewise.
2326 * testsuite/libgomp.fortran/nested1.f90: Likewise.
2327 * testsuite/libgomp.fortran/nestedfn1.f90: Likewise.
2328 * testsuite/libgomp.fortran/nestedfn2.f90: Likewise.
2329 * testsuite/libgomp.fortran/nestedfn3.f90: Likewise.
2330 * testsuite/libgomp.fortran/nestedfn4.f90: Likewise.
2331 * testsuite/libgomp.fortran/nestedfn5.f90: Likewise.
2332 * testsuite/libgomp.fortran/omp_atomic1.f90: Likewise.
2333 * testsuite/libgomp.fortran/omp_atomic2.f90: Likewise.
2334 * testsuite/libgomp.fortran/omp_atomic3.f90: Likewise.
2335 * testsuite/libgomp.fortran/omp_atomic4.f90: Likewise.
2336 * testsuite/libgomp.fortran/omp_atomic5.f90: Likewise.
2337 * testsuite/libgomp.fortran/omp_cond1.f: Likewise.
2338 * testsuite/libgomp.fortran/omp_cond2.f: Likewise.
2339 * testsuite/libgomp.fortran/omp_cond3.F90: Likewise.
2340 * testsuite/libgomp.fortran/omp_cond4.F90: Likewise.
2341 * testsuite/libgomp.fortran/omp_parse1.f90: Likewise.
2342 * testsuite/libgomp.fortran/omp_parse2.f90: Likewise.
2343 * testsuite/libgomp.fortran/omp_parse3.f90: Likewise.
2344 * testsuite/libgomp.fortran/omp_parse4.f90: Likewise.
2345 * testsuite/libgomp.fortran/openmp_version-1.f: Likewise.
2346 * testsuite/libgomp.fortran/openmp_version-2.f90: Likewise.
2347 * testsuite/libgomp.fortran/parloops-exit-first-loop-alt-2.f95: Likewise.
2348 * testsuite/libgomp.fortran/parloops-exit-first-loop-alt.f95: Likewise.
2349 * testsuite/libgomp.fortran/pointer1.f90: Likewise.
2350 * testsuite/libgomp.fortran/pointer2.f90: Likewise.
2351 * testsuite/libgomp.fortran/pr25162.f: Likewise.
2352 * testsuite/libgomp.fortran/pr25219.f90: Likewise.
2353 * testsuite/libgomp.fortran/pr27395-1.f90: Likewise.
2354 * testsuite/libgomp.fortran/pr27395-2.f90: Likewise.
2355 * testsuite/libgomp.fortran/pr27416-1.f90: Likewise.
2356 * testsuite/libgomp.fortran/pr27916-1.f90: Likewise.
2357 * testsuite/libgomp.fortran/pr27916-2.f90: Likewise.
2358 * testsuite/libgomp.fortran/pr28390.f: Likewise.
2359 * testsuite/libgomp.fortran/pr29629.f90: Likewise.
2360 * testsuite/libgomp.fortran/pr32550.f90: Likewise.
2361 * testsuite/libgomp.fortran/pr33880.f90: Likewise.
2362 * testsuite/libgomp.fortran/pr34020.f90: Likewise.
2363 * testsuite/libgomp.fortran/pr35130.f90: Likewise.
2364 * testsuite/libgomp.fortran/pr42162.f90: Likewise.
2365 * testsuite/libgomp.fortran/pr46753.f90: Likewise.
2366 * testsuite/libgomp.fortran/pr48894.f90: Likewise.
2367 * testsuite/libgomp.fortran/pr49792-1.f90: Likewise.
2368 * testsuite/libgomp.fortran/pr49792-2.f90: Likewise.
2369 * testsuite/libgomp.fortran/pr63938-1.f90: Likewise.
2370 * testsuite/libgomp.fortran/pr63938-2.f90: Likewise.
2371 * testsuite/libgomp.fortran/pr65597.f90: Likewise.
2372 * testsuite/libgomp.fortran/pr66199-1.f90: Likewise.
2373 * testsuite/libgomp.fortran/pr71014.f90: Likewise.
2374 * testsuite/libgomp.fortran/pr81304.f90: Likewise.
2375 * testsuite/libgomp.fortran/pr81841.f90: Likewise.
2376 * testsuite/libgomp.fortran/pr84418-1.f90: Likewise.
2377 * testsuite/libgomp.fortran/pr84418-2.f90: Likewise.
2378 * testsuite/libgomp.fortran/procptr1.f90: Likewise.
2379 * testsuite/libgomp.fortran/recursion1.f90: Likewise.
2380 * testsuite/libgomp.fortran/reduction1.f90: Likewise.
2381 * testsuite/libgomp.fortran/reduction2.f90: Likewise.
2382 * testsuite/libgomp.fortran/reduction3.f90: Likewise.
2383 * testsuite/libgomp.fortran/reduction4.f90: Likewise.
2384 * testsuite/libgomp.fortran/reduction5.f90: Likewise.
2385 * testsuite/libgomp.fortran/reduction6.f90: Likewise.
2386 * testsuite/libgomp.fortran/reference1.f90: Likewise.
2387 * testsuite/libgomp.fortran/reference2.f90: Likewise.
2388 * testsuite/libgomp.fortran/retval1.f90: Likewise.
2389 * testsuite/libgomp.fortran/retval2.f90: Likewise.
2390 * testsuite/libgomp.fortran/sharing1.f90: Likewise.
2391 * testsuite/libgomp.fortran/sharing2.f90: Likewise.
2392 * testsuite/libgomp.fortran/simd1.f90: Likewise.
2393 * testsuite/libgomp.fortran/simd2.f90: Likewise.
2394 * testsuite/libgomp.fortran/simd3.f90: Likewise.
2395 * testsuite/libgomp.fortran/simd4.f90: Likewise.
2396 * testsuite/libgomp.fortran/simd5.f90: Likewise.
2397 * testsuite/libgomp.fortran/simd6.f90: Likewise.
2398 * testsuite/libgomp.fortran/simd7.f90: Likewise.
2399 * testsuite/libgomp.fortran/stack.f90: Likewise.
2400 * testsuite/libgomp.fortran/strassen.f90: Likewise.
2401 * testsuite/libgomp.fortran/tabs1.f90: Likewise.
2402 * testsuite/libgomp.fortran/tabs2.f: Likewise.
2403 * testsuite/libgomp.fortran/target1.f90: Likewise.
2404 * testsuite/libgomp.fortran/target2.f90: Likewise.
2405 * testsuite/libgomp.fortran/target3.f90: Likewise.
2406 * testsuite/libgomp.fortran/target4.f90: Likewise.
2407 * testsuite/libgomp.fortran/target5.f90: Likewise.
2408 * testsuite/libgomp.fortran/target6.f90: Likewise.
2409 * testsuite/libgomp.fortran/target7.f90: Likewise.
2410 * testsuite/libgomp.fortran/target8.f90: Likewise.
2411 * testsuite/libgomp.fortran/task1.f90: Likewise.
2412 * testsuite/libgomp.fortran/task2.f90: Likewise.
2413 * testsuite/libgomp.fortran/task3.f90: Likewise.
2414 * testsuite/libgomp.fortran/task4.f90: Likewise.
2415 * testsuite/libgomp.fortran/taskgroup1.f90: Likewise.
2416 * testsuite/libgomp.fortran/taskloop1.f90: Likewise.
2417 * testsuite/libgomp.fortran/taskloop2.f90: Likewise.
2418 * testsuite/libgomp.fortran/taskloop3.f90: Likewise.
2419 * testsuite/libgomp.fortran/taskloop4.f90: Likewise.
2420 * testsuite/libgomp.fortran/threadprivate1.f90: Likewise.
2421 * testsuite/libgomp.fortran/threadprivate2.f90: Likewise.
2422 * testsuite/libgomp.fortran/threadprivate3.f90: Likewise.
2423 * testsuite/libgomp.fortran/threadprivate4.f90: Likewise.
2424 * testsuite/libgomp.fortran/udr1.f90: Likewise.
2425 * testsuite/libgomp.fortran/udr10.f90: Likewise.
2426 * testsuite/libgomp.fortran/udr11.f90: Likewise.
2427 * testsuite/libgomp.fortran/udr12.f90: Likewise.
2428 * testsuite/libgomp.fortran/udr13.f90: Likewise.
2429 * testsuite/libgomp.fortran/udr14.f90: Likewise.
2430 * testsuite/libgomp.fortran/udr15.f90: Likewise.
2431 * testsuite/libgomp.fortran/udr2.f90: Likewise.
2432 * testsuite/libgomp.fortran/udr3.f90: Likewise.
2433 * testsuite/libgomp.fortran/udr4.f90: Likewise.
2434 * testsuite/libgomp.fortran/udr5.f90: Likewise.
2435 * testsuite/libgomp.fortran/udr6.f90: Likewise.
2436 * testsuite/libgomp.fortran/udr7.f90: Likewise.
2437 * testsuite/libgomp.fortran/udr8.f90: Likewise.
2438 * testsuite/libgomp.fortran/udr9.f90: Likewise.
2439 * testsuite/libgomp.fortran/vla1.f90: Likewise.
2440 * testsuite/libgomp.fortran/vla2.f90: Likewise.
2441 * testsuite/libgomp.fortran/vla3.f90: Likewise.
2442 * testsuite/libgomp.fortran/vla4.f90: Likewise.
2443 * testsuite/libgomp.fortran/vla5.f90: Likewise.
2444 * testsuite/libgomp.fortran/vla6.f90: Likewise.
2445 * testsuite/libgomp.fortran/vla7.f90: Likewise.
2446 * testsuite/libgomp.fortran/vla8.f90: Likewise.
2447 * testsuite/libgomp.fortran/workshare1.f90: Likewise.
2448 * testsuite/libgomp.fortran/workshare2.f90: Likewise.
2449 * testsuite/libgomp.oacc-fortran/abort-1.f90: Likewise.
2450 * testsuite/libgomp.oacc-fortran/abort-2.f90: Likewise.
2451 * testsuite/libgomp.oacc-fortran/acc_on_device-1-1.f90: Likewise.
2452 * testsuite/libgomp.oacc-fortran/acc_on_device-1-2.f: Likewise.
2453 * testsuite/libgomp.oacc-fortran/acc_on_device-1-3.f: Likewise.
2454 * testsuite/libgomp.oacc-fortran/asyncwait-1.f90: Likewise.
2455 * testsuite/libgomp.oacc-fortran/asyncwait-2.f90: Likewise.
2456 * testsuite/libgomp.oacc-fortran/asyncwait-3.f90: Likewise.
2457 * testsuite/libgomp.oacc-fortran/atomic_capture-1.f90: Likewise.
2458 * testsuite/libgomp.oacc-fortran/atomic_rw-1.f90: Likewise.
2459 * testsuite/libgomp.oacc-fortran/atomic_update-1.f90: Likewise.
2460 * testsuite/libgomp.oacc-fortran/c2.pl: Likewise.
2461 * testsuite/libgomp.oacc-fortran/clauses-1.f90: Likewise.
2462 * testsuite/libgomp.oacc-fortran/collapse-1.f90: Likewise.
2463 * testsuite/libgomp.oacc-fortran/collapse-2.f90: Likewise.
2464 * testsuite/libgomp.oacc-fortran/collapse-3.f90: Likewise.
2465 * testsuite/libgomp.oacc-fortran/collapse-4.f90: Likewise.
2466 * testsuite/libgomp.oacc-fortran/collapse-5.f90: Likewise.
2467 * testsuite/libgomp.oacc-fortran/collapse-6.f90: Likewise.
2468 * testsuite/libgomp.oacc-fortran/collapse-7.f90: Likewise.
2469 * testsuite/libgomp.oacc-fortran/collapse-8.f90: Likewise.
2470 * testsuite/libgomp.oacc-fortran/combined-directives-1.f90: Likewise.
2471 * testsuite/libgomp.oacc-fortran/combined-reduction.f90: Likewise.
2472 * testsuite/libgomp.oacc-fortran/data-1.f90: Likewise.
2473 * testsuite/libgomp.oacc-fortran/data-2.f90: Likewise.
2474 * testsuite/libgomp.oacc-fortran/data-3.f90: Likewise.
2475 * testsuite/libgomp.oacc-fortran/data-4-2.f90: Likewise.
2476 * testsuite/libgomp.oacc-fortran/data-4.f90: Likewise.
2477 * testsuite/libgomp.oacc-fortran/declare-1.f90: Likewise.
2478 * testsuite/libgomp.oacc-fortran/declare-2.f90: Likewise.
2479 * testsuite/libgomp.oacc-fortran/declare-3.f90: Likewise.
2480 * testsuite/libgomp.oacc-fortran/declare-4.f90: Likewise.
2481 * testsuite/libgomp.oacc-fortran/declare-5.f90: Likewise.
2482 * testsuite/libgomp.oacc-fortran/default-1.f90: Likewise.
2483 * testsuite/libgomp.oacc-fortran/firstprivate-1.f90: Likewise.
2484 * testsuite/libgomp.oacc-fortran/gang-static-1.f90: Likewise.
2485 * testsuite/libgomp.oacc-fortran/host_data-1.f90: Likewise.
2486 * testsuite/libgomp.oacc-fortran/if-1.f90: Likewise.
2487 * testsuite/libgomp.oacc-fortran/implicit-firstprivate-ref.f90: Likewise.
2488 * testsuite/libgomp.oacc-fortran/kernels-loop-2.f95: Likewise.
2489 * testsuite/libgomp.oacc-fortran/kernels-loop-data-2.f95: Likewise.
2490 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit-2.f95: Likewise.
2491 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit.f95: Likewise.
2492 * testsuite/libgomp.oacc-fortran/kernels-loop-data-update.f95: Likewise.
2493 * testsuite/libgomp.oacc-fortran/kernels-loop-data.f95: Likewise.
2494 * testsuite/libgomp.oacc-fortran/kernels-loop.f95: Likewise.
2495 * testsuite/libgomp.oacc-fortran/lib-1.f90: Likewise.
2496 * testsuite/libgomp.oacc-fortran/lib-10.f90: Likewise.
2497 * testsuite/libgomp.oacc-fortran/lib-2.f: Likewise.
2498 * testsuite/libgomp.oacc-fortran/lib-3.f: Likewise.
2499 * testsuite/libgomp.oacc-fortran/lib-32-1.f: Likewise.
2500 * testsuite/libgomp.oacc-fortran/lib-32-2.f: Likewise.
2501 * testsuite/libgomp.oacc-fortran/lib-4.f90: Likewise.
2502 * testsuite/libgomp.oacc-fortran/lib-5.f90: Likewise.
2503 * testsuite/libgomp.oacc-fortran/lib-6.f90: Likewise.
2504 * testsuite/libgomp.oacc-fortran/lib-7.f90: Likewise.
2505 * testsuite/libgomp.oacc-fortran/lib-8.f90: Likewise.
2506 * testsuite/libgomp.oacc-fortran/map-1.f90: Likewise.
2507 * testsuite/libgomp.oacc-fortran/nested-function-1.f90: Likewise.
2508 * testsuite/libgomp.oacc-fortran/nested-function-2.f90: Likewise.
2509 * testsuite/libgomp.oacc-fortran/nested-function-3.f90: Likewise.
2510 * testsuite/libgomp.oacc-fortran/non-scalar-data.f90: Likewise.
2511 * testsuite/libgomp.oacc-fortran/openacc_version-1.f: Likewise.
2512 * testsuite/libgomp.oacc-fortran/openacc_version-2.f90: Likewise.
2513 * testsuite/libgomp.oacc-fortran/par-reduction-2-1.f: Likewise.
2514 * testsuite/libgomp.oacc-fortran/par-reduction-2-2.f: Likewise.
2515 * testsuite/libgomp.oacc-fortran/parallel-reduction.f90: Likewise.
2516 * testsuite/libgomp.oacc-fortran/pointer-align-1.f90: Likewise.
2517 * testsuite/libgomp.oacc-fortran/pr70643.f90: Likewise.
2518 * testsuite/libgomp.oacc-fortran/pr81352.f90: Likewise.
2519 * testsuite/libgomp.oacc-fortran/pr83920.f90: Likewise.
2520 * testsuite/libgomp.oacc-fortran/pr84028.f90: Likewise.
2521 * testsuite/libgomp.oacc-fortran/private-variables.f90: Likewise.
2522 * testsuite/libgomp.oacc-fortran/pset-1.f90: Likewise.
2523 * testsuite/libgomp.oacc-fortran/reduction-1.f90: Likewise.
2524 * testsuite/libgomp.oacc-fortran/reduction-2.f90: Likewise.
2525 * testsuite/libgomp.oacc-fortran/reduction-3.f90: Likewise.
2526 * testsuite/libgomp.oacc-fortran/reduction-4.f90: Likewise.
2527 * testsuite/libgomp.oacc-fortran/reduction-5.f90: Likewise.
2528 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
2529 * testsuite/libgomp.oacc-fortran/reduction-7.f90: Likewise.
2530 * testsuite/libgomp.oacc-fortran/reduction-8.f90: Likewise.
2531 * testsuite/libgomp.oacc-fortran/routine-1.f90: Likewise.
2532 * testsuite/libgomp.oacc-fortran/routine-2.f90: Likewise.
2533 * testsuite/libgomp.oacc-fortran/routine-3.f90: Likewise.
2534 * testsuite/libgomp.oacc-fortran/routine-4.f90: Likewise.
2535 * testsuite/libgomp.oacc-fortran/routine-5.f90: Likewise.
2536 * testsuite/libgomp.oacc-fortran/routine-7.f90: Likewise.
2537 * testsuite/libgomp.oacc-fortran/routine-9.f90: Likewise.
2538 * testsuite/libgomp.oacc-fortran/subarrays-1.f90: Likewise.
2539 * testsuite/libgomp.oacc-fortran/subarrays-2.f90: Likewise.
2540 * testsuite/libgomp.oacc-fortran/update-1.f90: Likewise.
2542 2018-03-20 Richard Biener <rguenther@suse.de>
2544 * testsuite/libgomp.graphite/force-parallel-4.c: XFAIL one
2545 parallelizable loop.
2547 2018-02-19 Igor Tsimbalist <igor.v.tsimbalist@intel.com>
2550 * configure: Regenerate.
2552 2018-02-16 Jakub Jelinek <jakub@redhat.com>
2555 * libgomp.fortran/pr84418-1.f90: New test.
2556 * libgomp.fortran/pr84418-2.f90: New test.
2558 2018-02-14 Jakub Jelinek <jakub@redhat.com>
2561 * testsuite/libgomp.fortran/threadprivate4.f90: Add
2562 -std=f2003 -fall-intrinsics into dg-additional-options.
2564 2018-02-08 Martin Jambor <mjambor@suse.cz>
2566 * testsuite/libgomp.hsa.c/pr82416.c: Make the function with target
2569 2018-02-08 Martin Jambor <mjambor@suse.cz>
2571 * testsuite/libgomp.hsa.c/staticvar.c: New test.
2573 2018-02-07 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2575 * testsuite/libgomp.oacc-c-c++-common/pr84217.c (abort)
2576 [__cplusplus]: Declare extern "C".
2578 2018-02-07 Tom de Vries <tom@codesourcery.com>
2581 * testsuite/libgomp.oacc-c-c++-common/pr84217.c: New test.
2583 2018-01-29 Christoph Spiel <cspiel@freenet.de>
2584 Jakub Jelinek <jakub@redhat.com>
2587 * omp.h.in (omp_init_nest_lock_with_hint): Use omp_nest_lock_t
2588 instead of omp_lock_t.
2590 2018-01-25 Tom de Vries <tom@codesourcery.com>
2593 * testsuite/libgomp.oacc-fortran/pr84028.f90: New test.
2595 2018-01-24 Tom de Vries <tom@codesourcery.com>
2598 * testsuite/libgomp.oacc-c-c++-common/pr83589.c: New test.
2600 2018-01-24 Tom de Vries <tom@codesourcery.com>
2603 * testsuite/libgomp.oacc-fortran/pr81352.f90: New test.
2605 2018-01-19 Tom de Vries <tom@codesourcery.com>
2606 Cesar Philippidis <cesar@codesourcery.com>
2609 * testsuite/libgomp.oacc-c-c++-common/pr83920.c: New test.
2610 * testsuite/libgomp.oacc-fortran/pr83920.f90: New test.
2612 2018-01-03 Jakub Jelinek <jakub@redhat.com>
2614 Update copyright years.
2616 * libgomp.texi: Bump @copying's copyright year.
2618 2017-12-30 Tom de Vries <tom@codesourcery.com>
2621 * testsuite/libgomp.oacc-c-c++-common/pr83046.c: New test.
2622 * testsuite/libgomp.c-c++-common/pr83046.c: New test.
2624 2017-12-27 Tom de Vries <tom@codesourcery.com>
2627 * testsuite/libgomp.oacc-c-c++-common/gang-static-2.c (test_static)
2628 (test_nonstatic): Fix return type to workaround PR83046.
2630 2017-12-05 Jakub Jelinek <jakub@redhat.com>
2633 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c (main): Use
2634 j suffix instead of i.
2635 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c (main):
2638 2017-12-01 Cesar Philippidis <cesar@codesourcery.com>
2640 * testsuite/libgomp.oacc-c-c++-common/data-2-lib.c: Add missing
2641 call to acc_wait (1).
2643 2017-11-24 Jakub Jelinek <jakub@redhat.com>
2646 * testsuite/libgomp.fortran/pr81304.f90: New test.
2648 2017-11-23 Jakub Jelinek <jakub@redhat.com>
2651 * libgomp.fortran/pr81841.f90: New test.
2653 2017-11-22 Jakub Jelinek <jakub@redhat.com>
2656 * target.c (gomp_target_init): Compute lengths just once and
2657 use them in both malloc size and subsequent copying.
2659 2017-11-17 Igor Tsimbalist <igor.v.tsimbalist@intel.com>
2661 * configure.ac: Set CET_FLAGS, update XCFLAGS and FCFLAGS.
2662 * acinclude.m4: Add cet.m4.
2663 * configure: Regenerate.
2664 * Makefile.in: Likewise.
2665 * testsuite/Makefile.in: Likewise.
2667 2017-11-15 Tom de Vries <tom@codesourcery.com>
2669 * testsuite/libgomp.oacc-c-c++-common/f-asyncwait-1.c: New test, copied
2670 from asyncwait-1.f90. Rewrite into C. Rewrite from float to int.
2671 * testsuite/libgomp.oacc-c-c++-common/f-asyncwait-2.c: New test, copied
2672 from asyncwait-2.f90. Rewrite into C. Rewrite from float to int.
2673 * testsuite/libgomp.oacc-c-c++-common/f-asyncwait-3.c: New test, copied
2674 from asyncwait-3.f90. Rewrite into C. Rewrite from float to int.
2676 2017-11-14 Tom de Vries <tom@codesourcery.com>
2678 * testsuite/libgomp.oacc-c-c++-common/asyncwait-1.c: Allow to run for
2681 2017-11-07 Jakub Jelinek <jakub@redhat.com>
2684 * testsuite/libgomp.c++/pr82835.C: New test.
2686 2017-11-06 Martin Liska <mliska@suse.cz>
2688 * testsuite/libgomp.c++/loop-2.C: Return a value
2689 for functions with non-void return type, or change type to void,
2690 or add -Wno-return-type for test.
2691 * testsuite/libgomp.c++/loop-4.C: Likewise.
2692 * testsuite/libgomp.c++/parallel-1.C: Likewise.
2693 * testsuite/libgomp.c++/shared-1.C: Likewise.
2694 * testsuite/libgomp.c++/single-1.C: Likewise.
2695 * testsuite/libgomp.c++/single-2.C: Likewise.
2697 2017-10-31 Tom de Vries <tom@codesourcery.com>
2699 * plugin/plugin-hsa.c (HSA_LOG): Remove semicolon after
2700 "do {} while (false)".
2701 (init_single_kernel, GOMP_OFFLOAD_async_run): Add missing semicolon
2702 after HSA_DEBUG call.
2704 2017-10-28 Jakub Jelinek <jakub@redhat.com>
2706 * target.c (struct gomp_coalesce_buf): New type.
2707 (MAX_COALESCE_BUF_SIZE, MAX_COALESCE_BUF_GAP): Define.
2708 (gomp_coalesce_buf_add, gomp_to_device_kind_p): New functions.
2709 (gomp_copy_host2dev): Add CBUF argument, if copying into
2710 the cached ranges, memcpy into buffer instead of copying
2712 (gomp_map_vars_existing, gomp_map_pointer, gomp_map_fields_existing):
2713 Add CBUF argument, pass it through to other calls.
2714 (gomp_map_vars): Aggregate copies from host to device if small enough
2715 and with small enough gaps in between into memcpy into a buffer and
2716 fewer host to device copies from the buffer.
2717 (gomp_update): Adjust gomp_copy_host2dev caller.
2719 2017-10-17 Thomas Schwinge <thomas@codesourcery.com>
2721 * testsuite/libgomp.oacc-fortran/declare-1.f90: Restore "dg-do
2723 * testsuite/libgomp.oacc-fortran/declare-2.f90: Likewise.
2724 * testsuite/libgomp.oacc-fortran/declare-3.f90: Likewise.
2725 * testsuite/libgomp.oacc-fortran/declare-4.f90: Likewise.
2726 * testsuite/libgomp.oacc-fortran/declare-5.f90: Likewise.
2728 2017-10-16 Tom de Vries <tom@codesourcery.com>
2730 * testsuite/libgomp.oacc-c-c++-common/declare-1.c: Don't require
2731 openacc_nvidia_accel_selected.
2732 * testsuite/libgomp.oacc-c-c++-common/declare-2.c: Same.
2733 * testsuite/libgomp.oacc-c-c++-common/declare-4.c: Same.
2734 * testsuite/libgomp.oacc-fortran/declare-2.f90: Same.
2735 * testsuite/libgomp.oacc-fortran/declare-4.f90: Same
2736 * testsuite/libgomp.oacc-fortran/declare-5.f90: Same.
2737 * testsuite/libgomp.oacc-c-c++-common/declare-5.c: Don't require
2738 openacc_nvidia_accel_selected. Skip for shared memory device.
2739 * testsuite/libgomp.oacc-fortran/declare-1.f90: Same.
2740 * testsuite/libgomp.oacc-fortran/declare-3.f90: Same.
2742 2017-10-09 Martin Jambor <mjambor@suse.cz>
2745 * testsuite/libgomp.hsa.c/pr82416.c: New test.
2747 2017-10-07 Tom de Vries <tom@codesourcery.com>
2749 * testsuite/libgomp.oacc-fortran/firstprivate-1.f90 (firstprivate):
2750 Remove acc_device_nvidia references.
2751 * testsuite/libgomp.oacc-fortran/parallel-reduction.f90 (reduction):
2754 2017-10-05 Tom de Vries <tom@codesourcery.com>
2756 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c (main): Remove
2757 vector_length(32) clause from acc parallel directive.
2758 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c (main): Same.
2760 2017-10-04 Tom de Vries <tom@codesourcery.com>
2762 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-3.c
2763 (main): Reduce sum of arr elements. Assert that hres is exactly
2764 representable in 32-bit floating point.
2765 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-4.c
2766 (main): Reduce sum of arr elements. Assert that hres and hmres are
2767 exactly representable in 32-bit floating point.
2768 * testsuite/libgomp.oacc-c-c++-common/reduction-7.c (gwv_np_4): Same.
2770 2017-09-28 Tom de Vries <tom@codesourcery.com>
2772 * testsuite/libgomp.c++/for-12.C: Remove superfluous -fopenmp option
2774 * testsuite/libgomp.c++/pr69393.C: Same.
2775 * testsuite/libgomp.c++/taskloop-1.C: Same.
2776 * testsuite/libgomp.c++/taskloop-3.C: Same.
2777 * testsuite/libgomp.c++/taskloop-4.C: Same.
2778 * testsuite/libgomp.c/for-4.c: Same.
2779 * testsuite/libgomp.c/pr66199-3.c: Same.
2780 * testsuite/libgomp.c/pr66199-4.c: Same.
2781 * testsuite/libgomp.c/pr66199-6.c: Same.
2782 * testsuite/libgomp.c/taskloop-1.c: Same.
2783 * testsuite/libgomp.c/taskloop-3.c: Same.
2784 * testsuite/libgomp.c/taskloop-4.c: Same.
2785 * testsuite/libgomp.fortran/aligned1.f03: Same.
2786 * testsuite/libgomp.fortran/condinc1.f: Same.
2787 * testsuite/libgomp.fortran/condinc3.f90: Same.
2788 * testsuite/libgomp.fortran/crayptr1.f90: Same.
2789 * testsuite/libgomp.fortran/crayptr2.f90: Same.
2790 * testsuite/libgomp.fortran/crayptr3.f90: Same.
2791 * testsuite/libgomp.fortran/omp_cond1.f: Same.
2792 * testsuite/libgomp.fortran/omp_cond3.F90: Same.
2793 * testsuite/libgomp.fortran/pr66199-1.f90: Same.
2794 * testsuite/libgomp.fortran/pr66199-2.f90: Same.
2795 * testsuite/libgomp.fortran/recursion1.f90: Same.
2796 * testsuite/libgomp.fortran/target2.f90: Same.
2797 * testsuite/libgomp.fortran/target5.f90: Same.
2798 * testsuite/libgomp.fortran/task3.f90: Same.
2800 2017-09-28 Tom de Vries <tom@codesourcery.com>
2802 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c (main): Remove
2803 vector_length(32) clause from acc parallel directive.
2804 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c (main): Same.
2806 2017-09-27 Tom de Vries <tom@codesourcery.com>
2808 * testsuite/libgomp.oacc-c-c++-common/parallel-reduction.c (main):
2809 Remove acc_device_nvidia references.
2811 2017-09-16 Tom de Vries <tom@codesourcery.com>
2814 * testsuite/libgomp.c-c++-common/pr81875.c: New test.
2816 2017-09-14 Tom de Vries <tom@codesourcery.com>
2818 * testsuite/libgomp.c++/cancel-taskgroup-1.C: Remove.
2819 * testsuite/libgomp.c/cancel-taskgroup-1.c: Move to ...
2820 * testsuite/libgomp.c-c++-common/cancel-taskgroup-1.c: ... here.
2821 * testsuite/libgomp.c/c.exp: Include test-cases from
2822 libgomp.c-c++-common.
2823 * testsuite/libgomp.c++/c++.exp: Same. Force c++-mode compilation of .c
2826 2017-09-14 Jakub Jelinek <jakub@redhat.com>
2829 * testsuite/libgomp.c++/pr81314.C: New test.
2831 2017-09-03 Gerald Pfeifer <gerald@pfeifer.com>
2833 * libgomp.texi (Top): www.openacc.org now uses https.
2834 (Enabling OpenACC): Ditto.
2835 (acc_get_num_devices): Ditto.
2836 (acc_set_device_type): Ditto.
2837 (acc_get_device_type): Ditto.
2838 (acc_set_device_num): Ditto.
2839 (acc_get_device_num): Ditto.
2840 (acc_async_test): Ditto.
2841 (acc_async_test_all): Ditto.
2843 (acc_wait_all): Ditto.
2844 (acc_wait_all_async): Ditto.
2845 (acc_wait_async): Ditto.
2847 (acc_shutdown): Ditto.
2848 (acc_on_device): Ditto.
2849 (acc_malloc): Ditto.
2851 (acc_copyin): Ditto.
2852 (acc_present_or_copyin): Ditto.
2853 (acc_create): Ditto.
2854 (acc_present_or_create): Ditto.
2855 (acc_copyout): Ditto.
2856 (acc_delete): Ditto.
2857 (acc_update_device): Ditto.
2858 (acc_update_self): Ditto.
2859 (acc_map_data): Ditto.
2860 (acc_unmap_data): Ditto.
2861 (acc_deviceptr): Ditto.
2862 (acc_hostptr): Ditto.
2863 (acc_is_present): Ditto.
2864 (acc_memcpy_to_device): Ditto.
2865 (acc_memcpy_from_device): Ditto.
2866 (acc_get_current_cuda_device): Ditto.
2867 (acc_get_current_cuda_context): Ditto.
2868 (acc_get_cuda_stream): Ditto.
2869 (acc_set_cuda_stream): Ditto.
2870 (ACC_DEVICE_TYPE): Ditto.
2871 (ACC_DEVICE_NUM): Ditto.
2872 (OpenACC Library Interoperability): Ditto.
2874 2017-08-09 Jakub Jelinek <jakub@redhat.com>
2877 * testsuite/libgomp.c/pr81687-1.c: New test.
2878 * testsuite/libgomp.c/pr81687-2.c: New test.
2880 2017-08-07 Jakub Jelinek <jakub@redhat.com>
2883 * testsuite/libgomp.c/pr69389.c: New test.
2884 * testsuite/libgomp.c++/pr69389.C: New test.
2886 2017-08-07 Tom de Vries <tom@codesourcery.com>
2889 * testsuite/libgomp.oacc-c-c++-common/vprop-2.c: New test.
2890 * testsuite/libgomp.oacc-c-c++-common/vprop.c: Remove xfail.
2892 2017-07-27 Jakub Jelinek <jakub@redhat.com>
2895 * testsuite/libgomp.c/pr45784.c: New test.
2896 * testsuite/libgomp.c++/pr45784.C: New test.
2898 2017-07-19 Tom de Vries <tom@codesourcery.com>
2900 * testsuite/libgomp.oacc-c/vec.c: New test.
2902 2017-07-03 Tom de Vries <tom@codesourcery.com>
2904 * plugin/plugin-hsa.c: Fix secure_getenv.h include.
2906 2017-06-27 Tom de Vries <tom@codesourcery.com>
2908 * plugin/plugin-nvptx.c (notify_var): New function.
2909 (nvptx_exec): Use notify_var for GOMP_OPENACC_DIM.
2911 2017-06-27 Tom de Vries <tom@codesourcery.com>
2913 * env.c (parse_unsigned_long_1): Factor out of ...
2914 (parse_unsigned_long): ... here.
2915 (parse_int_1): Factor out of ...
2916 (parse_int): ... here.
2917 (parse_int_secure): New function.
2918 (initialize_env): Use parse_int_secure for GOMP_DEBUG.
2919 * secure_getenv.h: Factor out of ...
2920 * plugin/plugin-hsa.c: ... here.
2921 * testsuite/libgomp.oacc-c-c++-common/gomp-debug-env.c: New test.
2923 2017-06-21 Jakub Jelinek <jakub@redhat.com>
2926 * testsuite/libgomp.c++/pr81130.C: New test.
2928 2017-06-17 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2930 * testsuite/libgomp.fortran/strassen.f90: Remove dg-skip-if
2932 * testsuite/libgomp.oacc-c-c++-common/vprop.c: Remove
2933 dg-xfail-run-if default args.
2935 2017-06-02 Bernd Edlinger <bernd.edlinger@hotmail.de>
2937 * testsuite/libgomp.c/pr39591-2.c: Fix test case.
2938 * testsuite/libgomp.c/pr39591-3.c: Likewise.
2940 2017-05-30 Jakub Jelinek <jakub@redhat.com>
2943 * config/linux/affinity.c (gomp_affinity_init_level_1): New function.
2944 (gomp_affinity_init_level): Use it. Always analyze the core and thread
2945 sibling lists, depending on level just pick up what CPUs to put
2946 together into a place vs. whether add multiple ordered places.
2948 2017-05-24 Thomas Schwinge <thomas@codesourcery.com>
2950 * openacc.h (acc_async_wait, acc_async_wait_all): New prototypes.
2951 * libgomp.map (OACC_2.0.1): Add these.
2952 * oacc-async.c (acc_async_wait, acc_async_wait_all): New aliases
2953 for "acc_wait", and "acc_wait_all", respectively.
2954 * openacc.f90 (acc_async_wait, acc_async_wait_all): New interfaces
2955 for "acc_wait", and "acc_wait_all", respectively.
2956 * openacc_lib.h (acc_async_wait, acc_async_wait_all): Likewise.
2957 * libgomp.texi (acc_wait, acc_wait_all): Update.
2958 * testsuite/libgomp.oacc-c-c++-common/par-reduction-2.c: Update.
2959 * testsuite/libgomp.oacc-fortran/par-reduction-2-1.f: New file.
2960 * testsuite/libgomp.oacc-fortran/par-reduction-2-2.f: Likewise.
2962 * openacc_lib.h (acc_pcopyin, acc_pcreate): Route to
2963 acc_present_or_copyin and acc_present_or_create procedures,
2965 * testsuite/libgomp.oacc-fortran/lib-32-1.f: Exercise these, and
2966 generally different variants of OpenACC Runtime Library functions.
2967 * testsuite/libgomp.oacc-fortran/lib-32-2.f: Likewise.
2969 * testsuite/libgomp.oacc-fortran/lib-32-1.f: New file.
2970 * testsuite/libgomp.oacc-fortran/lib-32-2.f: Likewise.
2972 * openacc.h (acc_pcopyin, acc_pcreate): Provide prototypes instead
2973 of preprocessor definitions.
2974 * libgomp.h (strong_alias): Guard by "#ifdef
2975 HAVE_ATTRIBUTE_ALIAS".
2976 * oacc-mem.c: Provide "acc_pcreate" as alias for
2977 "acc_present_or_create", and "acc_pcopyin" as alias for
2978 "acc_present_or_copyin".
2979 * libgomp.map: New version "OACC_2.0.1".
2980 (OACC_2.0.1): Add "acc_pcopyin", and "acc_pcreate".
2981 * testsuite/libgomp.oacc-c-c++-common/lib-38.c: Remove, merging
2983 * testsuite/libgomp.oacc-c-c++-common/lib-32.c: ... this file.
2986 * plugin/plugin-nvptx.c (nvptx_get_num_devices): Debugging output
2987 when disabling nvptx offloading.
2989 2017-05-23 Thomas Schwinge <thomas@codesourcery.com>
2991 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-2.c: Update.
2992 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Likewise.
2993 * testsuite/libgomp.oacc-fortran/kernels-loop-2.f95: Likewise.
2995 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Rewrite.
2996 * testsuite/lib/libgomp.exp
2997 (check_effective_target_openacc_nvidia_accel_configured): New
2999 * testsuite/libgomp.oacc-c++/c++.exp (check_effective_target_c)
3000 (check_effective_target_c++): New procs.
3001 * testsuite/libgomp.oacc-c/c.exp (check_effective_target_c)
3002 (check_effective_target_c++): Likewise.
3004 2017-05-22 Jakub Jelinek <jakub@redhat.com>
3007 * testsuite/libgomp.c/pr80809-2.c: New test.
3008 * testsuite/libgomp.c/pr80809-3.c: New test.
3011 * testsuite/libgomp.c/pr80809-1.c: New test.
3014 * testsuite/libgomp.c/pr80853.c: New test.
3016 2017-05-19 Thomas Schwinge <thomas@codesourcery.com>
3018 * testsuite/libgomp.oacc-c++/template-reduction.C: Update.
3019 * testsuite/libgomp.oacc-c-c++-common/nested-2.c: Update.
3020 * testsuite/libgomp.oacc-fortran/data-4-2.f90: Likewise.
3021 * testsuite/libgomp.oacc-fortran/default-1.f90: Likewise.
3022 * testsuite/libgomp.oacc-fortran/non-scalar-data.f90: Likewise.
3024 * plugin/plugin-hsa.c (DLSYM_FN, init_hsa_runtime_functions):
3025 Debug output for failure.
3027 2017-05-12 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
3029 * testsuite/lib/libgomp.exp: Load scanlang.exp.
3031 2017-04-27 Jakub Jelinek <jakub@redhat.com>
3034 * configure.tgt (*-*-aix*): Add -frandom-seed=$@ to XCFLAGS to avoid
3035 bootstrap compare failures.
3037 2017-04-20 Alexander Monakov <amonakov@ispras.ru>
3039 * testsuite/libgomp.c/target-36.c: New testcase.
3041 2017-04-13 Jakub Jelinek <jakub@redhat.com>
3043 * plugin/plugin-nvptx.c (cuda_lib_inited): Use signed char type
3046 2017-04-11 Jakub Jelinek <jakub@redhat.com>
3049 * testsuite/libgomp.c/pr80394.c: New test.
3051 2017-04-04 Jakub Jelinek <jakub@redhat.com>
3054 * config/posix/thread-stacksize.h: New file.
3055 * config/darwin/thread-stacksize.h: New file.
3056 * config/nvptx/thread-stacksize.h: New file.
3057 * env.c: Include thread-stacksize.h.
3058 (initialize_env): Initialize stacksize to GOMP_DEFAULT_STACKSIZE
3059 instead of 0. Call pthread_attr_setstacksize even if
3060 GOMP_DEFAULT_STACKSIZE is non-zero.
3062 2017-03-30 Jakub Jelinek <jakub@redhat.com>
3064 * env.c (initialize_env): Initialize stacksize to 0.
3066 2017-03-22 Cesar Philippidis <cesar@codesourcery.com>
3069 * testsuite/libgomp.oacc-c-c++-common/declare-vla.c: New test.
3071 2017-03-08 Jakub Jelinek <jakub@redhat.com>
3074 * testsuite/libgomp.c/pr79940.c: New test.
3076 2017-02-15 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
3078 * testsuite/libgomp.c/pr48591.c: Enable on all __float128
3080 Add __float128 options.
3082 2017-02-11 John David Anglin <danglin@gcc.gnu.org>
3084 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: Remove
3085 hppa*-*-* dg-skip-if directive.
3087 2017-02-09 Jakub Jelinek <jakub@redhat.com>
3089 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: Move
3090 dg-skip-if directive into a comment.
3092 2017-02-09 Nathan Sidwell <nathan@codesourcery.com>
3093 Chung-Lin Tang <cltang@codesourcery.com>
3095 * testsuite/libgomp.oacc-c-c++-common/tile-1.c: New.
3096 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Adjust and
3097 add additional case.
3098 * testsuite/libgomp.oacc-c-c++-common/vprop.c: XFAIL under
3099 "openacc_nvidia_accel_selected".
3100 * libgomp.oacc-fortran/nested-function-1.f90 (test2):
3101 Add num_workers(8) clause.
3103 2017-02-08 John David Anglin <danglin@gcc.gnu.org>
3105 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: Skip on
3107 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: Don't
3108 include complex.h on hppa*-*-hpux*.
3109 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c: Likewise.
3111 2017-02-02 Thomas Schwinge <thomas@codesourcery.com>
3113 * plugin/plugin-nvptx.c (nvptx_exec): Make it static.
3115 * libgomp-plugin.h (GOMP_OFFLOAD_openacc_parallel): Rename to
3116 GOMP_OFFLOAD_openacc_exec. Adjust all users.
3117 (GOMP_OFFLOAD_openacc_get_current_cuda_device): Rename to
3118 GOMP_OFFLOAD_openacc_cuda_get_current_device. Adjust all users.
3119 (GOMP_OFFLOAD_openacc_get_current_cuda_context): Rename to
3120 GOMP_OFFLOAD_openacc_cuda_get_current_context. Adjust all users.
3121 (GOMP_OFFLOAD_openacc_get_cuda_stream): Rename to
3122 GOMP_OFFLOAD_openacc_cuda_get_stream. Adjust all users.
3123 (GOMP_OFFLOAD_openacc_set_cuda_stream): Rename to
3124 GOMP_OFFLOAD_openacc_cuda_set_stream. Adjust all users.
3126 2017-01-31 Thomas Schwinge <thomas@codesourcery.com>
3128 * libgomp-plugin.h: #include <stdbool.h>.
3129 (GOMP_OFFLOAD_get_name, GOMP_OFFLOAD_get_caps)
3130 (GOMP_OFFLOAD_get_type, GOMP_OFFLOAD_get_num_devices)
3131 (GOMP_OFFLOAD_init_device, GOMP_OFFLOAD_fini_device)
3132 (GOMP_OFFLOAD_version, GOMP_OFFLOAD_load_image)
3133 (GOMP_OFFLOAD_unload_image, GOMP_OFFLOAD_alloc, GOMP_OFFLOAD_free)
3134 (GOMP_OFFLOAD_dev2host, GOMP_OFFLOAD_host2dev)
3135 (GOMP_OFFLOAD_dev2dev, GOMP_OFFLOAD_can_run, GOMP_OFFLOAD_run)
3136 (GOMP_OFFLOAD_async_run, GOMP_OFFLOAD_openacc_parallel)
3137 (GOMP_OFFLOAD_openacc_register_async_cleanup)
3138 (GOMP_OFFLOAD_openacc_async_test)
3139 (GOMP_OFFLOAD_openacc_async_test_all)
3140 (GOMP_OFFLOAD_openacc_async_wait)
3141 (GOMP_OFFLOAD_openacc_async_wait_async)
3142 (GOMP_OFFLOAD_openacc_async_wait_all)
3143 (GOMP_OFFLOAD_openacc_async_wait_all_async)
3144 (GOMP_OFFLOAD_openacc_async_set_async)
3145 (GOMP_OFFLOAD_openacc_create_thread_data)
3146 (GOMP_OFFLOAD_openacc_destroy_thread_data)
3147 (GOMP_OFFLOAD_openacc_get_current_cuda_device)
3148 (GOMP_OFFLOAD_openacc_get_current_cuda_context)
3149 (GOMP_OFFLOAD_openacc_get_cuda_stream)
3150 (GOMP_OFFLOAD_openacc_set_cuda_stream): New prototypes.
3151 * libgomp.h (struct acc_dispatch_t, struct gomp_device_descr): Use
3153 * plugin/plugin-hsa.c (GOMP_OFFLOAD_load_image)
3154 (GOMP_OFFLOAD_unload_image): Fix argument types.
3156 2017-01-26 Jakub Jelinek <jakub@redhat.com>
3158 * testsuite/lib/libgomp.exp
3159 (check_effective_target_hsa_offloading_selected_nocache): Fix up
3160 check_compile invocation. Fix up removal of executable. Drop
3161 bogus "2>&1" argument.
3163 * testsuite/libgomp.fortran/declare-simd-4.f90: Add cleanup-modules
3166 2017-01-24 Pekka Jääskeläinen <pekka@parmance.com>
3167 Martin Jambor <mjambor@suse.cz>
3169 * plugin/hsa.h: Moved to top level include.
3170 * plugin/plugin-hsa.c: Chanfgd include of hsa.h accordingly.
3172 2017-01-21 Jakub Jelinek <jakub@redhat.com>
3175 * testsuite/Makefile.am (gcc_version): Use @get_gcc_base_ver@ instead
3176 of cat to get version from BASE-VER file.
3177 * testsuite/Makefile.in: Regenerated.
3179 2017-01-19 Jakub Jelinek <jakub@redhat.com>
3181 * plugin/cuda/cuda.h (CUdeviceptr): Typedef to unsigned long long even
3184 2017-01-17 Jakub Jelinek <jakub@redhat.com>
3186 * plugin/hsa.h: Add GCC runtime library exception.
3187 * plugin/hsa_ext_finalize.h: Likewise.
3189 * plugin/configfrag.ac: For --without-cuda-driver don't initialize
3190 CUDA_DRIVER_INCLUDE nor CUDA_DRIVER_LIB. If both
3191 CUDA_DRIVER_INCLUDE and CUDA_DRIVER_LIB are empty and linking small
3192 cuda program fails, define PLUGIN_NVPTX_DYNAMIC to 1 and use
3193 plugin/include/cuda as include dir and -ldl instead of -lcuda as
3194 library to link ptx plugin against.
3195 * plugin/plugin-nvptx.c: Include dlfcn.h if PLUGIN_NVPTX_DYNAMIC.
3196 (CUDA_CALLS): Define.
3197 (cuda_lib, cuda_lib_inited): New variables.
3198 (init_cuda_lib): New function.
3199 (CUDA_CALL_PREFIX): Define.
3200 (CUDA_CALL_ERET, CUDA_CALL_ASSERT): Use CUDA_CALL_PREFIX.
3201 (CUDA_CALL): Use FN instead of (FN).
3202 (CUDA_CALL_NOCHECK): Define.
3203 (cuda_error, fini_streams_for_device, select_stream_for_async,
3204 nvptx_attach_host_thread_to_device, nvptx_open_device, link_ptx,
3205 event_gc, nvptx_exec, nvptx_async_test, nvptx_async_test_all,
3206 nvptx_wait_all, nvptx_set_clocktick, GOMP_OFFLOAD_unload_image,
3207 nvptx_stacks_alloc, nvptx_stacks_free, GOMP_OFFLOAD_run): Use
3209 (nvptx_init): Call init_cuda_lib, if it fails, return false. Use
3211 (nvptx_get_num_devices): Call init_cuda_lib, if it fails, return 0.
3212 Use CUDA_CALL_NOCHECK.
3213 * plugin/cuda/cuda.h: New file.
3214 * config.h.in: Regenerated.
3215 * configure: Regenerated.
3218 * configure.ac: Add GCC_BASE_VER.
3219 * Makefile.am (gcc_version): Use @get_gcc_base_ver@ instead of cat to
3220 get version from BASE-VER file.
3221 * testsuite/Makefile.in: Regenerated.
3222 * configure: Regenerated.
3223 * Makefile.in: Regenerated.
3225 2017-01-09 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
3228 * Makefile.am: Make fincludedir multilib-aware.
3229 * Makefile.in: Regenerate.
3231 2017-01-01 Jakub Jelinek <jakub@redhat.com>
3233 Update copyright years.
3235 * libgomp.texi: Bump @copying's copyright year.
3237 2016-12-02 Sebastian Huber <sebastian.huber@embedded-brains.de>
3239 * libgomp/config/rtems/pool.h (gomp_thread_pool_reservoir): Use
3240 pthread_spinlock_t instead of gomp_mutex_t lock.
3241 (gomp_get_thread_pool): Likewise.
3242 (gomp_release_thread_pool): Likewise.
3243 * libgomp/config/rtems/proc.c (allocate_thread_pool_reservoir):
3246 2016-12-02 Sebastian Huber <sebastian.huber@embedded-brains.de>
3248 * config/rtems/pool.h (gomp_get_thread_pool): Return proper
3249 thread pool in case nthreads == 1.
3251 2016-11-30 Alexander Monakov <amonakov@ispras.ru>
3253 * config/nvptx/env.c: Delete.
3254 * icv.c: Move definitions of ICV variables back ...
3255 * env.c: ...here. Do not compile environment-related functionality if
3256 LIBGOMP_OFFLOADED_ONLY is set.
3258 2016-11-30 Alexander Monakov <amonakov@ispras.ru>
3260 * configure.ac [nvptx*-*-*] (libgomp_offloaded_only): Set and use it...
3261 (LIBGOMP_OFFLOADED_ONLY): ...here; new define.
3262 * configure: Regenerate.
3263 * config.h.in: Likewise.
3265 2016-11-30 Alexander Monakov <amonakov@ispras.ru>
3267 * Makefile.in: Regenerate with automake-1.11.6.
3268 * aclocal.m4: Likewise.
3269 * configure: Likewise.
3270 * testsuite/Makefile.in: Likewise.
3272 2016-11-28 Alexander Monakov <amonakov@ispras.ru>
3274 * config/nvptx/critical.c: Delete to use generic implementation.
3276 2016-11-28 Jonas Hahnfeld <Hahnfeld@itc.rwth-aachen.de>
3278 * config/linux/affinity.c [!HAVE_PTHREAD_AFFINITY_NP]: Include
3279 ../../affinity.c as fallback.
3280 * config/nvptx/affinity.c: Delete to use fallback implementation.
3282 2016-11-23 Alexander Monakov <amonakov@ispras.ru>
3283 Jakub Jelinek <jakub@redhat.com>
3284 Dmitry Melnik <dm@ispras.ru>
3286 * Makefile.am (libgomp_la_SOURCES): Add atomic.c, icv.c, icv-device.c.
3287 * Makefile.in. Regenerate.
3288 * configure.ac [nvptx*-*-*] (libgomp_use_pthreads): Set and use it...
3289 (LIBGOMP_USE_PTHREADS): ...here; new define.
3290 * configure: Regenerate.
3291 * config.h.in: Likewise.
3292 * config/posix/affinity.c: Move to...
3293 * affinity.c: ...here (new file). Guard use of Pthreads-specific
3294 interface by LIBGOMP_USE_PTHREADS.
3295 * critical.c: Split out GOMP_atomic_{start,end} into...
3296 * atomic.c: ...here (new file).
3297 * env.c: Split out ICV definitions into...
3298 * icv.c: ...here (new file) and...
3299 * icv-device.c: ...here. New file.
3300 * config/linux/lock.c (gomp_init_lock_30): Move to generic lock.c.
3301 (gomp_destroy_lock_30): Ditto.
3302 (gomp_set_lock_30): Ditto.
3303 (gomp_unset_lock_30): Ditto.
3304 (gomp_test_lock_30): Ditto.
3305 (gomp_init_nest_lock_30): Ditto.
3306 (gomp_destroy_nest_lock_30): Ditto.
3307 (gomp_set_nest_lock_30): Ditto.
3308 (gomp_unset_nest_lock_30): Ditto.
3309 (gomp_test_nest_lock_30): Ditto.
3311 * config/nvptx/lock.c: New.
3312 * config/nvptx/bar.c: New.
3313 * config/nvptx/bar.h: New.
3314 * config/nvptx/doacross.h: New.
3315 * config/nvptx/error.c: New.
3316 * config/nvptx/icv-device.c: New.
3317 * config/nvptx/mutex.h: New.
3318 * config/nvptx/pool.h: New.
3319 * config/nvptx/proc.c: New.
3320 * config/nvptx/ptrlock.h: New.
3321 * config/nvptx/sem.h: New.
3322 * config/nvptx/simple-bar.h: New.
3323 * config/nvptx/target.c: New.
3324 * config/nvptx/task.c: New.
3325 * config/nvptx/team.c: New.
3326 * config/nvptx/time.c: New.
3327 * config/posix/simple-bar.h: New.
3328 * libgomp.h: Guard pthread.h inclusion. Include simple-bar.h.
3329 (gomp_num_teams_var): Declare.
3330 (struct gomp_thread_pool): Change threads_dock member to
3331 gomp_simple_barrier_t.
3332 [__nvptx__] (gomp_thread): New implementation.
3333 (gomp_thread_attr): Guard by LIBGOMP_USE_PTHREADS.
3334 (gomp_thread_destructor): Ditto.
3335 (gomp_init_thread_affinity): Ditto.
3336 * team.c: Guard uses of Pthreads-specific interfaces by
3337 LIBGOMP_USE_PTHREADS. Adjust all uses of threads_dock.
3338 (gomp_free_thread) [__nvptx__]: Do not call 'free'.
3339 * config/nvptx/alloc.c: Delete.
3340 * config/nvptx/barrier.c: Ditto.
3341 * config/nvptx/fortran.c: Ditto.
3342 * config/nvptx/iter.c: Ditto.
3343 * config/nvptx/iter_ull.c: Ditto.
3344 * config/nvptx/loop.c: Ditto.
3345 * config/nvptx/loop_ull.c: Ditto.
3346 * config/nvptx/ordered.c: Ditto.
3347 * config/nvptx/parallel.c: Ditto.
3348 * config/nvptx/priority_queue.c: Ditto.
3349 * config/nvptx/sections.c: Ditto.
3350 * config/nvptx/single.c: Ditto.
3351 * config/nvptx/splay-tree.c: Ditto.
3352 * config/nvptx/work.c: Ditto.
3353 * testsuite/libgomp.fortran/fortran.exp (lang_link_flags): Pass
3354 -foffload=-lgfortran in addition to -lgfortran.
3355 * testsuite/libgomp.oacc-fortran/fortran.exp (lang_link_flags): Ditto.
3356 * plugin/plugin-nvptx.c: Include <limits.h>.
3357 (struct targ_fn_descriptor): Add new fields.
3358 (struct ptx_device): Ditto. Set them...
3359 (nvptx_open_device): ...here.
3360 (nvptx_adjust_launch_bounds): New.
3361 (nvptx_host2dev): Allow NULL 'nvthd'.
3362 (nvptx_dev2host): Ditto.
3363 (GOMP_OFFLOAD_get_caps): Add GOMP_OFFLOAD_CAP_OPENMP_400.
3364 (link_ptx): Adjust log sizes.
3365 (nvptx_host2dev): Allow NULL 'nvthd'.
3366 (nvptx_dev2host): Ditto.
3367 (nvptx_set_clocktick): New. Use it...
3368 (GOMP_OFFLOAD_load_image): ...here. Set new targ_fn_descriptor
3370 (GOMP_OFFLOAD_dev2dev): New.
3371 (nvptx_adjust_launch_bounds): New.
3372 (nvptx_stacks_size): New.
3373 (nvptx_stacks_alloc): New.
3374 (nvptx_stacks_free): New.
3375 (GOMP_OFFLOAD_run): New.
3376 (GOMP_OFFLOAD_async_run): New (stub).
3378 2016-11-23 Martin Jambor <mjambor@suse.cz>
3380 * testsuite/libgomp.hsa.c/bits-insns.c: New test.
3381 * testsuite/libgomp.hsa.c/tiling-1.c: Likewise.
3382 * testsuite/libgomp.hsa.c/tiling-2.c: Likewise.
3384 2016-11-23 Martin Liska <mliska@suse.cz>
3385 Martin Jambor <mjambor@suse.cz>
3387 * plugin/hsa.h: New file.
3388 * plugin/hsa_ext_finalize.h: New file.
3389 * plugin/configfrag.ac: Remove hsa-kmt-lib test. Added checks for
3390 header file unistd.h, and functions secure_getenv, __secure_getenv,
3391 getuid, geteuid, getgid and getegid.
3392 * plugin/Makefrag.am (libgomp_plugin_hsa_la_CPPFLAGS): Added
3394 * plugin/plugin-hsa.c: Include config.h, inttypes.h and stdbool.h.
3395 Handle various cases of secure_getenv presence, add an implementation
3396 when we can test effective UID and GID.
3397 (struct hsa_runtime_fn_info): New structure.
3398 (hsa_runtime_fn_info hsa_fns): New variable.
3399 (hsa_runtime_lib): Likewise.
3400 (support_cpu_devices): Likewise.
3401 (init_enviroment_variables): Load newly introduced ENV
3403 (hsa_warn): Call hsa run-time functions via hsa_fns structure.
3404 (hsa_fatal): Likewise.
3405 (DLSYM_FN): New macro.
3406 (init_hsa_runtime_functions): New function.
3407 (suitable_hsa_agent_p): Call hsa run-time functions via hsa_fns
3408 structure. Depending on environment, also allow CPU devices.
3409 (init_hsa_context): Call hsa run-time functions via hsa_fns structure.
3410 (get_kernarg_memory_region): Likewise.
3411 (GOMP_OFFLOAD_init_device): Likewise.
3412 (destroy_hsa_program): Likewise.
3413 (init_basic_kernel_info): New function.
3414 (GOMP_OFFLOAD_load_image): Use it.
3415 (create_and_finalize_hsa_program): Call hsa run-time functions via
3417 (create_single_kernel_dispatch): Likewise.
3418 (release_kernel_dispatch): Likewise.
3419 (init_single_kernel): Likewise.
3420 (parse_target_attributes): Allow up multiple HSA grid dimensions.
3421 (get_group_size): New function.
3422 (run_kernel): Likewise.
3423 (GOMP_OFFLOAD_run): Outline most functionality to run_kernel.
3424 (GOMP_OFFLOAD_fini_device): Call hsa run-time functions via hsa_fns
3426 * testsuite/lib/libgomp.exp: Remove hsa_kmt_lib support.
3427 * testsuite/libgomp-test-support.exp.in: Likewise.
3428 * Makefile.in: Regenerated.
3429 * aclocal.m4: Likewise.
3430 * config.h.in: Likewise.
3431 * configure: Likewise.
3432 * testsuite/Makefile.in: Likewise.
3434 2016-11-15 Martin Jambor <mjambor@suse.cz>
3435 Alexander Monakov <amonakov@ispras.ru>
3437 * testsuite/libgomp.fortran/examples-4/device-1.f90 (e_57_1): Add
3438 mapping clauses to target constructs.
3439 * testsuite/libgomp.fortran/examples-4/device-3.f90 (e_57_3): Ditto.
3441 2016-11-15 Matthias Klose <doko@ubuntu.com>
3443 * configure: Regenerate.
3445 2016-11-10 Jakub Jelinek <jakub@redhat.com>
3447 * omp_lib.f90.in (openmp_version): Change to 201511 from 201307.
3448 * omp_lib.h.in (openmp_version): Likewise.
3449 * testsuite/libgomp.fortran/openmp_version-1.f: Expect 201511 instead
3451 * testsuite/libgomp.fortran/openmp_version-2.f90: Likewise.
3453 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90
3454 (fib_wrapper): Add map(from: x) clause.
3455 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90
3457 * testsuite/libgomp.fortran/examples-4/declare_target-4.f90
3458 (accum): Add map(tmp) clause.
3459 * testsuite/libgomp.fortran/examples-4/declare_target-5.f90
3460 (accum): Add map(tofrom: tmp) clause.
3461 * testsuite/libgomp.fortran/examples-4/target_data-3.f90
3462 (gramSchmidt): Likewise.
3463 * testsuite/libgomp.fortran/examples-4/teams-2.f90 (dotprod): Add
3464 map(tofrom: sum) clause.
3465 * testsuite/libgomp.fortran/nestedfn5.f90 (foo): Add twice
3466 map (alloc: a, l) clause. Add defaultmap(tofrom: scalar) clause.
3467 * testsuite/libgomp.fortran/pr66199-2.f90: Adjust for linear clause
3468 only allowed on the loop iterator.
3469 * testsuite/libgomp.fortran/target4.f90 (foo): Add map(t) clause.
3470 * testsuite/libgomp.fortran/taskloop2.f90: New test.
3471 * testsuite/libgomp.fortran/taskloop4.f90: New test.
3472 * testsuite/libgomp.fortran/doacross1.f90: New test.
3473 * testsuite/libgomp.fortran/doacross3.f90: New test.
3474 * testsuite/libgomp.fortran/taskloop1.f90: New test.
3475 * testsuite/libgomp.fortran/taskloop3.f90: New test.
3476 * testsuite/libgomp.fortran/doacross2.f90: New test.
3477 * testsuite/libgomp.c/doacross-1.c (main): Add missing
3478 #pragma omp atomic read.
3479 * testsuite/libgomp.c/doacross-2.c (main): Likewise.
3480 * testsuite/libgomp.c/doacross-3.c (main): Likewise.
3482 2016-11-02 Cesar Philippidis <cesar@codesourcery.com>
3483 Nathan Sidwell <nathan@acm.org>
3485 * plugin/plugin-nvptx.c (nvptx_exec): Interrogate board attributes
3486 to determine default geometry.
3487 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Set gang
3490 2016-11-01 Jakub Jelinek <jakub@redhat.com>
3492 * hashtab.h: Use standard GPLv3 with runtime exception
3495 2016-10-27 Aldy Hernandez <aldyh@redhat.com>
3497 * oacc-init.c (goacc_new_thread): Use sizeof of the appropriate
3498 size when allocating new thread.
3500 2016-09-14 Marek Polacek <polacek@redhat.com>
3502 * testsuite/libgomp.c++/atomic-3.C: Use -Wno-deprecated.
3504 2016-08-19 Jakub Jelinek <jakub@redhat.com>
3507 * testsuite/libgomp.fortran/pr71014.f90: New test.
3509 2016-08-18 Chung-Lin Tang <cltang@codesourcery.com>
3512 * testsuite/libgomp.oacc-fortran/reduction-7.f90: Add explicit
3513 firstprivate clauses.
3514 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Remove explicit
3516 * testsuite/libgomp.oacc-c-c++-common/reduction-7.c: Likewise.
3517 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c: Likewise.
3518 * testsuite/libgomp.oacc-c-c++-common/reduction-flt.c: Likewise.
3519 * testsuite/libgomp.oacc-c-c++-common/collapse-2.c: Likewise.
3520 * testsuite/libgomp.oacc-c-c++-common/loop-red-wv-1.c: Likewise.
3521 * testsuite/libgomp.oacc-c-c++-common/collapse-4.c: Likewise.
3522 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c: Likewise.
3523 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: Likewise.
3524 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c: Likewise.
3525 * testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c: Likewise.
3526 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c: Likewise.
3527 * testsuite/libgomp.oacc-c-c++-common/reduction-dbl.c: Likewise.
3529 2016-08-14 Chung-Lin Tang <cltang@codesourcery.com>
3532 * testsuite/libgomp.oacc-fortran/host_data-1.f90: New test.
3534 2016-08-08 Jakub Jelinek <jakub@redhat.com>
3537 * testsuite/libgomp.c++/pr58706.C: New test.
3539 2016-08-04 Thomas Schwinge <thomas@codesourcery.com>
3541 * testsuite/libgomp.oacc-c++/routine-1-auto.C: New file.
3542 * testsuite/libgomp.oacc-c++/routine-1-template-auto.C: Likewise.
3543 * testsuite/libgomp.oacc-c++/routine-1-template-trailing-return-type.C:
3545 * testsuite/libgomp.oacc-c++/routine-1-template.C: Likewise.
3546 * testsuite/libgomp.oacc-c++/routine-1-trailing-return-type.C:
3548 * testsuite/libgomp.oacc-c-c++-common/routine-1.c: Adjust.
3550 * testsuite/libgomp.oacc-c-c++-common/crash-1.c: Make it a "link"
3551 test, and don't hardcode -O0.
3553 2016-08-03 Nathan Sidwell <nathan@codesourcery.com>
3555 * testsuite/libgomp.oacc-c-c++-common/crash-1.c: New.
3557 2016-07-15 Cesar Philippidis <cesar@codesourcery.com>
3559 * testsuite/libgomp.oacc-c-c++-common/zero_length_subarrays.c: New
3562 2016-07-03 H.J. Lu <hongjiu.lu@intel.com>
3565 * testsuite/libgomp.fortran/pr71734-1.f90: New test.
3566 * testsuite/libgomp.fortran/pr71734-2.f90: Likewise.
3568 2016-07-01 Jakub Jelinek <jakub@redhat.com>
3571 * testsuite/libgomp.fortran/associate3.f90: New test.
3573 2016-06-17 Jakub Jelinek <jakub@redhat.com>
3575 * testsuite/libgomp.c++/target-21.C: New test.
3577 2016-06-16 Jakub Jelinek <jakub@redhat.com>
3579 * testsuite/libgomp.c++/target-20.C: New test.
3581 2016-06-10 Thomas Schwinge <thomas@codesourcery.com>
3582 Cesar Philippidis <cesar@codesourcery.com>
3585 * libgomp.oacc-c/nested-function-1.c: New file.
3586 * libgomp.oacc-c/nested-function-2.c: Likewise.
3587 * libgomp.oacc-fortran/nested-function-1.f90: Likewise.
3588 * libgomp.oacc-fortran/nested-function-2.f90: Likewise.
3589 * libgomp.oacc-fortran/nested-function-3.f90: Likewise.
3591 2016-06-10 Thomas Schwinge <thomas@codesourcery.com>
3594 * testsuite/libgomp.oacc-c-c++-common/cache-1.c: #include
3595 "../../../gcc/testsuite/c-c++-common/goacc/cache-1.c".
3596 * testsuite/libgomp.oacc-fortran/cache-1.f95: New file.
3598 2016-06-03 Chung-Lin Tang <cltang@codesourcery.com>
3600 * testsuite/libgomp.oacc-fortran/reduction-8.f90: New testcase.
3601 * testsuite/libgomp.oacc-c-c++-common/reduction-8.c: New testcase.
3603 2016-06-01 Cesar Philippidis <cesar@codesourcery.com>
3606 * testsuite/libgomp.oacc-c-c++-common/pr70688.c: New file.
3608 2016-05-26 Jakub Jelinek <jakub@redhat.com>
3610 * testsuite/libgomp.c/doacross-1.c (main): Use schedule(static)
3611 instead of invalid schedule(static, 0).
3612 * testsuite/libgomp.c/doacross-2.c (main): Likewise.
3614 2016-05-26 Chung-Lin Tang <cltang@codesourcery.com>
3616 * oacc-plugin.h (GOMP_PLUGIN_async_unmap_vars): Add int parameter.
3617 * oacc-plugin.c (GOMP_PLUGIN_async_unmap_vars): Add 'int async'
3618 parameter, use to set async stream around call to gomp_unmap_vars,
3619 call gomp_unmap_vars() with 'do_copyfrom' set to true.
3620 * plugin/plugin-nvptx.c (struct ptx_event): Add 'int val' field.
3621 (event_gc): Adjust event handling loop, collect PTX_EVT_ASYNC_CLEANUP
3622 events and call GOMP_PLUGIN_async_unmap_vars() for each of them.
3623 (event_add): Add int parameter, initialize 'val' field when
3624 adding new ptx_event struct.
3625 (nvptx_evec): Adjust event_add() call arguments.
3626 (nvptx_host2dev): Likewise.
3627 (nvptx_dev2host): Likewise.
3628 (nvptx_wait_async): Likewise.
3629 (nvptx_wait_all_async): Likewise.
3630 (GOMP_OFFLOAD_openacc_register_async_cleanup): Add async parameter,
3631 pass to event_add() call.
3632 * oacc-host.c (host_openacc_register_async_cleanup): Add 'int async'
3634 * oacc-mem.c (gomp_acc_remove_pointer): Adjust async case to
3635 call openacc.register_async_cleanup_func() hook.
3636 * oacc-parallel.c (GOACC_parallel_keyed): Likewise.
3637 * target.c (gomp_copy_from_async): Delete function.
3638 (gomp_map_vars): Remove async_refcount.
3639 (gomp_unmap_vars): Likewise.
3640 (gomp_load_image_to_device): Likewise.
3641 (omp_target_associate_ptr): Likewise.
3642 * libgomp.h (struct splay_tree_key_s): Remove async_refcount.
3643 (acc_dispatch_t.register_async_cleanup_func): Add int parameter.
3644 (gomp_copy_from_async): Remove.
3646 2016-05-26 Chung-Lin Tang <cltang@codesourcery.com>
3648 * target.c (gomp_device_copy): New function.
3649 (gomp_copy_host2dev): Likewise.
3650 (gomp_copy_dev2host): Likewise.
3651 (gomp_free_device_memory): Likewise.
3652 (gomp_map_vars_existing): Adjust to call gomp_copy_host2dev.
3653 (gomp_map_pointer): Likewise.
3654 (gomp_map_vars): Adjust to call gomp_copy_host2dev, handle
3655 NULL value from alloc_func plugin hook.
3656 (gomp_unmap_tgt): Adjust to call gomp_free_device_memory.
3657 (gomp_copy_from_async): Adjust to call gomp_copy_dev2host.
3658 (gomp_unmap_vars): Likewise.
3659 (gomp_update): Adjust to call gomp_copy_dev2host and
3660 gomp_copy_host2dev functions.
3661 (gomp_unload_image_from_device): Handle false value from
3662 unload_image_func plugin hook.
3663 (gomp_init_device): Handle false value from init_device_func
3665 (gomp_exit_data): Adjust to call gomp_copy_dev2host.
3666 (omp_target_free): Adjust to call gomp_free_device_memory.
3667 (omp_target_memcpy): Handle return values from host2dev_func,
3668 dev2host_func, and dev2dev_func plugin hooks.
3669 (omp_target_memcpy_rect_worker): Likewise.
3670 (gomp_target_fini): Handle false value from fini_device_func
3672 * libgomp.h (struct gomp_device_descr): Adjust return type of
3673 init_device_func, fini_device_func, unload_image_func, free_func,
3674 dev2host_func,host2dev_func, and dev2dev_func plugin hooks to 'bool'.
3675 * oacc-init.c (acc_shutdown_1): Handle false value from
3676 fini_device_func plugin hook.
3677 * oacc-host.c (host_init_device): Change return type to bool.
3678 (host_fini_device): Likewise.
3679 (host_unload_image): Likewise.
3680 (host_free): Likewise.
3681 (host_dev2host): Likewise.
3682 (host_host2dev): Likewise.
3683 * oacc-mem.c (acc_free): Handle plugin hook fatal error case.
3684 (acc_memcpy_to_device): Likewise.
3685 (acc_memcpy_from_device): Likewise.
3686 (delete_copyout): Add libfnname parameter, handle free_func
3687 hook fatal error case.
3688 (acc_delete): Adjust delete_copyout call.
3689 (acc_copyout): Likewise.
3690 (update_dev_host): Move gomp_mutex_unlock to after
3691 host2dev/dev2host hook calls.
3693 * plugin/plugin-hsa.c (hsa_warn): Adjust 'hsa_error' local variable
3694 to 'hsa_error_msg', for clarity.
3695 (hsa_fatal): Likewise.
3696 (hsa_error): New function.
3697 (init_hsa_context): Change return type to bool, adjust to return
3699 (GOMP_OFFLOAD_get_num_devices): Adjust to handle init_hsa_context
3701 (GOMP_OFFLOAD_init_device): Change return type to bool, adjust to
3702 return false on error.
3703 (get_agent_info): Adjust to return NULL on error.
3704 (destroy_hsa_program): Change return type to bool, adjust to
3705 return false on error.
3706 (GOMP_OFFLOAD_load_image): Adjust to return -1 on error.
3707 (destroy_module): Change return type to bool, adjust to
3708 return false on error.
3709 (GOMP_OFFLOAD_unload_image): Likewise.
3710 (GOMP_OFFLOAD_fini_device): Likewise.
3711 (GOMP_OFFLOAD_alloc): Change to return NULL when called.
3712 (GOMP_OFFLOAD_free): Change to return false when called.
3713 (GOMP_OFFLOAD_dev2host): Likewise.
3714 (GOMP_OFFLOAD_host2dev): Likewise.
3715 (GOMP_OFFLOAD_dev2dev): Likewise.
3717 * plugin/plugin-nvptx.c (CUDA_CALL_ERET): New convenience macro.
3718 (CUDA_CALL): Likewise.
3719 (CUDA_CALL_ASSERT): Likewise.
3720 (map_init): Change return type to bool, use CUDA_CALL* macros.
3721 (map_fini): Likewise.
3722 (init_streams_for_device): Change return type to bool, adjust
3724 (fini_streams_for_device): Change return type to bool, adjust
3726 (select_stream_for_async): Release stream_lock before calls to
3727 GOMP_PLUGIN_fatal, adjust call to map_init.
3728 (nvptx_init): Use CUDA_CALL* macros.
3729 (nvptx_attach_host_thread_to_device): Change return type to bool,
3730 use CUDA_CALL* macros.
3731 (nvptx_open_device): Use CUDA_CALL* macros.
3732 (nvptx_close_device): Change return type to bool, use CUDA_CALL*
3734 (nvptx_get_num_devices): Use CUDA_CALL* macros.
3735 (link_ptx): Change return type to bool, use CUDA_CALL* macros.
3736 (nvptx_exec): Use CUDA_CALL* macros.
3737 (nvptx_alloc): Use CUDA_CALL* macros.
3738 (nvptx_free): Change return type to bool, use CUDA_CALL* macros.
3739 (nvptx_host2dev): Likewise.
3740 (nvptx_dev2host): Likewise.
3741 (nvptx_wait): Use CUDA_CALL* macros.
3742 (nvptx_wait_async): Likewise.
3743 (nvptx_wait_all): Likewise.
3744 (nvptx_wait_all_async): Likewise.
3745 (nvptx_set_cuda_stream): Adjust order of stream_lock acquire,
3746 use CUDA_CALL* macros, adjust call to map_fini.
3747 (GOMP_OFFLOAD_init_device): Change return type to bool,
3748 adjust code accordingly.
3749 (GOMP_OFFLOAD_fini_device): Likewise.
3750 (GOMP_OFFLOAD_load_image): Adjust calls to
3751 nvptx_attach_host_thread_to_device/link_ptx to handle errors,
3752 use CUDA_CALL* macros.
3753 (GOMP_OFFLOAD_unload_image): Change return type to bool, adjust
3755 (GOMP_OFFLOAD_alloc): Adjust calls to code to handle error return.
3756 (GOMP_OFFLOAD_free): Change return type to bool, adjust calls to
3757 handle error return.
3758 (GOMP_OFFLOAD_dev2host): Likewise.
3759 (GOMP_OFFLOAD_host2dev): Likewise.
3760 (GOMP_OFFLOAD_openacc_register_async_cleanup): Use CUDA_CALL* macros.
3761 (GOMP_OFFLOAD_openacc_create_thread_data): Likewise.
3763 2016-05-24 Cesar Philippidis <cesar@codesourcery.com>
3765 * oacc-mem.c (acc_malloc): Update handling of shared-memory targets.
3766 (acc_free): Likewise.
3767 (acc_memcpy_to_device): Likewise.
3768 (acc_memcpy_from_device): Likewise.
3769 (acc_deviceptr): Likewise.
3770 (acc_hostptr): Likewise.
3771 (acc_is_present): Likewise.
3772 (acc_map_data): Likewise.
3773 (acc_unmap_data): Likewise.
3774 (present_create_copy): Likewise.
3775 (delete_copyout): Likewise.
3776 (update_dev_host): Likewise.
3777 * testsuite/libgomp.oacc-c-c++-common/asyncwait-1.c: Remove xfail.
3778 * testsuite/libgomp.oacc-c-c++-common/data-2-lib.c: New test.
3779 * testsuite/libgomp.oacc-c-c++-common/data-2.c: Adjust test.
3780 * testsuite/libgomp.oacc-c-c++-common/data-3.c: Likewise.
3781 * testsuite/libgomp.oacc-c-c++-common/enter_exit-lib.c: New test.
3782 * testsuite/libgomp.oacc-c-c++-common/lib-13.c: Adjust test so that
3783 it only runs on nvptx targets.
3784 * testsuite/libgomp.oacc-c-c++-common/lib-14.c: Likewise.
3785 * testsuite/libgomp.oacc-c-c++-common/lib-15.c: Likewise.
3786 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
3787 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise.
3788 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
3789 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise.
3790 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise.
3791 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise.
3792 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
3793 * testsuite/libgomp.oacc-c-c++-common/lib-24.c: Likewise.
3794 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
3795 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise.
3796 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise.
3797 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
3798 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise.
3799 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
3800 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise.
3801 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise.
3802 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise.
3803 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise.
3804 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise.
3805 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise.
3806 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise.
3808 2016-05-23 Martin Jambor <mjambor@suse.cz>
3810 * testsuite/libgomp.hsa.c/switch-sbr-2.c: New test.
3812 2016-05-17 Chung-Lin Tang <cltang@codesourcery.com>
3814 * oacc-init.c (acc_init): Remove !cached_base_dev condition on call
3815 to gomp_init_targets_once.
3816 (acc_set_device_type): Remove !cached_base_dev condition on call to
3817 gomp_init_targets_once, move call to before acc_device_lock acquire,
3819 (acc_get_device_num): Remove !cached_base_dev condition on call to
3820 gomp_init_targets_once.
3821 (acc_set_device_num): Likewise.
3823 2016-05-16 Martin Jambor <mjambor@suse.cz>
3825 * testsuite/libgomp.hsa.c/complex-align-2.c: New test.
3827 2016-05-02 Nathan Sidwell <nathan@codesourcery.com>
3829 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Adjust
3830 expected partitioning.
3832 2016-04-29 Cesar Philippidis <cesar@codesourcery.com>
3835 * testsuite/libgomp.oacc-c++/template-reduction.C: Adjust test.
3836 * testsuite/libgomp.oacc-c-c++-common/combined-reduction.c: New test.
3837 * testsuite/libgomp.oacc-fortran/combined-reduction.f90: New test.
3839 2016-04-21 Alexander Monakov <amonakov@ispras.ru>
3841 * plugin/plugin-nvptx.c (map_fini): Make cuMemFreeHost error
3844 2016-04-19 Jakub Jelinek <jakub@redhat.com>
3847 * testsuite/libgomp.c/pr70680-1.c: New test.
3848 * testsuite/libgomp.c/pr70680-2.c: New test.
3850 2016-04-14 Cesar Philippidis <cesar@codesourcery.com>
3852 * testsuite/libgomp.oacc-fortran/non-scalar-data.f90: Don't
3853 pass parameter variables to subroutines.
3855 2016-04-14 Cesar Philippidis <cesar@codesourcery.com>
3858 * testsuite/libgomp.oacc-fortran/pr70643.f90: New test.
3860 2016-04-13 Cesar Philippidis <cesar@codesourcery.com>
3863 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c: Adjust test.
3864 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c: Likewise.
3866 2016-04-12 Thomas Schwinge <thomas@codesourcery.com>
3868 * libgomp_g.h: Rename GOACC_parallel_keyd prototype to
3869 GOACC_parallel_keyed, restore GOACC_parallel prototype, new
3870 GOACC_declare prototype.
3872 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gang-np-1.c:
3873 Merge this file, and...
3874 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gv-np-1.c:
3875 ... this file, and...
3876 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gw-np-1.c:
3877 ... this file, and...
3878 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-1.c:
3879 ... this file, and...
3880 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-2.c:
3881 ... this file, and...
3882 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-3.c:
3883 ... this file, and...
3884 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-4.c:
3885 ... this file, and...
3886 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-vector-p-1.c:
3887 ... this file, and...
3888 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-vector-p-2.c:
3889 ... this file, and...
3890 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-worker-p-1.c:
3891 ... this file, and...
3892 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-1.c:
3893 ... this file, and...
3894 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-2.c:
3895 ... this file, and...
3896 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-3.c:
3897 ... this file into...
3898 * testsuite/libgomp.oacc-c-c++-common/reduction-7.c: ... this
3901 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-2.c:
3902 Make failure observable.
3904 2016-04-12 Jakub Jelinek <jakub@redhat.com>
3906 * libgomp.h (struct gomp_target_task): Remove firstprivate_copies
3908 * target.c (gomp_target_fallback_firstprivate,
3909 gomp_target_unshare_firstprivate): Removed.
3910 (GOMP_target_ext): Copy firstprivate vars into gomp_allocaed memory
3911 before waiting for dependencies.
3912 (gomp_target_task_fn): Don't copy firstprivate vars here.
3913 * task.c (GOMP_PLUGIN_target_task_completion): Don't free
3914 firstprivate_copies here.
3915 (gomp_create_target_task): Don't initialize firstprivate_copies field.
3916 * testsuite/libgomp.c/target-25.c (main): Use map (to:) instead of
3917 explicit/implicit firstprivate.
3919 2016-04-08 Cesar Philippidis <cesar@codesourcery.com>
3923 PR tree-optimization/70373
3927 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gang-np-1.c: New
3929 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gw-np-1.c: New
3931 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-1.c: New
3933 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-2.c: New
3935 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-3.c: New
3937 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-4.c: New
3939 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-vector-p-1.c: New
3941 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-vector-p-2.c: New
3943 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-worker-p-1.c: New
3945 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-1.c: New test.
3946 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-2.c: New test.
3947 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-3.c: New test.
3948 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-1.c: New
3950 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-2.c: New
3952 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-3.c: New
3954 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-4.c: New
3956 * testsuite/libgomp.oacc-c-c++-common/par-reduction-1.c: Add test
3958 * testsuite/libgomp.oacc-c-c++-common/par-reduction-2.c: Likewise.
3959 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Likewise.
3960 * testsuite/libgomp.oacc-c-c++-common/parallel-reduction.c: New test.
3961 * testsuite/libgomp.oacc-c-c++-common/pr70289.c: New test.
3962 * testsuite/libgomp.oacc-c-c++-common/pr70373.c: New test.
3963 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c: Add test
3965 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c: Likewise.
3966 * testsuite/libgomp.oacc-c-c++-common/reduction-3.c: Likewise.
3967 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c: Likewise.
3968 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Likewise.
3969 * testsuite/libgomp.oacc-c-c++-common/reduction-6.c: New test.
3970 * testsuite/libgomp.oacc-c-c++-common/reduction.h: New test.
3971 * testsuite/libgomp.oacc-fortran/parallel-reduction.f90: New test.
3972 * testsuite/libgomp.oacc-fortran/pr70289.f90: New test.
3973 * testsuite/libgomp.oacc-fortran/reduction-1.f90: Add test coverage.
3974 * testsuite/libgomp.oacc-fortran/reduction-2.f90: Likewise.
3975 * testsuite/libgomp.oacc-fortran/reduction-3.f90: Likewise.
3976 * testsuite/libgomp.oacc-fortran/reduction-4.f90: Likewise.
3977 * testsuite/libgomp.oacc-fortran/reduction-5.f90: Likewise.
3978 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
3979 * testsuite/libgomp.oacc-fortran/reduction-7.f90: New test.
3981 2016-03-30 Thomas Schwinge <thomas@codesourcery.com>
3982 James Norris <jnorris@codesourcery.com>
3983 Nathan Sidwell <nathan@codesourcery.com>
3984 Julian Brown <julian@codesourcery.com>
3985 Cesar Philippidis <cesar@codesourcery.com>
3986 Chung-Lin Tang <cltang@codesourcery.com>
3987 Tom de Vries <tom@codesourcery.com>
3989 * testsuite/libgomp.oacc-c-c++-common/clauses-1.c: Update.
3990 * testsuite/libgomp.oacc-c-c++-common/deviceptr-1.c: Likewise.
3991 * testsuite/libgomp.oacc-c-c++-common/if-1.c: Likewise.
3992 * testsuite/libgomp.oacc-c-c++-common/vector-loop.c: Likewise.
3993 * testsuite/libgomp.oacc-fortran/asyncwait-1.f90: Likewise.
3994 * testsuite/libgomp.oacc-fortran/asyncwait-2.f90: Likewise.
3995 * testsuite/libgomp.oacc-fortran/asyncwait-3.f90: Likewise.
3996 * testsuite/libgomp.oacc-fortran/declare-1.f90: Likewise.
3997 * testsuite/libgomp.oacc-c-c++-common/asyncwait-1.c: Likewise.
3999 * testsuite/libgomp.oacc-c-c++-common/firstprivate-1.c: Update.
4001 * testsuite/libgomp.oacc-c-c++-common/firstprivate-2.c: ... this
4003 * testsuite/libgomp.oacc-c++/template-reduction.C: New file.
4004 * testsuite/libgomp.oacc-c-c++-common/gang-static-1.c: Likewise.
4005 * testsuite/libgomp.oacc-c-c++-common/gang-static-2.c: Likewise.
4006 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-clauses.c:
4008 * testsuite/libgomp.oacc-c-c++-common/private-variables.c:
4010 * testsuite/libgomp.oacc-c-c++-common/reduction-7.c: Likewise.
4011 * testsuite/libgomp.oacc-c-c++-common/routine-1.c: Likewise.
4012 * testsuite/libgomp.oacc-c-c++-common/routine-4.c: Likewise.
4013 * testsuite/libgomp.oacc-c-c++-common/routine-wv-2.c: Likewise.
4014 * testsuite/libgomp.oacc-fortran/clauses-1.f90: Likewise.
4015 * testsuite/libgomp.oacc-fortran/default-1.f90: Likewise.
4016 * testsuite/libgomp.oacc-fortran/firstprivate-1.f90: Likewise.
4017 * testsuite/libgomp.oacc-fortran/gang-static-1.f90: Likewise.
4018 * testsuite/libgomp.oacc-fortran/if-1.f90: Likewise.
4019 * testsuite/libgomp.oacc-fortran/implicit-firstprivate-ref.f90:
4021 * testsuite/libgomp.oacc-fortran/pr68813.f90: Likewise.
4022 * testsuite/libgomp.oacc-fortran/private-variables.f90: Likewise.
4023 * testsuite/libgomp.oacc-c-c++-common/kernels-1.c: Merge this
4025 * testsuite/libgomp.oacc-c-c++-common/parallel-1.c: ..., and this
4027 * testsuite/libgomp.oacc-c-c++-common/data-clauses.h: ... this new
4029 * testsuite/libgomp.oacc-c-c++-common/data-clauses-kernels.c: New
4031 * testsuite/libgomp.oacc-c-c++-common/data-clauses-parallel.c:
4033 * testsuite/libgomp.oacc-c-c++-common/kernels-2.c: Rename to...
4034 * testsuite/libgomp.oacc-c-c++-common/data-clauses-kernels-ipa-pta.c:
4035 ... this new file. Update.
4036 * testsuite/libgomp.oacc-c-c++-common/parallel-2.c: Rename to...
4037 * testsuite/libgomp.oacc-c-c++-common/data-clauses-parallel-ipa-pta.c:
4038 ... this new file. Update.
4039 * testsuite/libgomp.oacc-c-c++-common/mode-transitions.c: New
4040 file. Incorporate...
4041 * testsuite/libgomp.oacc-c-c++-common/worker-single-1a.c: ... this
4043 * testsuite/libgomp.oacc-c-c++-common/worker-single-4.c: ... this
4045 * testsuite/libgomp.oacc-c-c++-common/worker-single-6.c: ... this
4047 * testsuite/libgomp.oacc-c-c++-common/update-1-2.c: Remove file.
4049 2016-03-29 Thomas Schwinge <thomas@codesourcery.com>
4051 * testsuite/libgomp.oacc-c++/c++.exp [!lang_test_file_found]: Call
4052 set-torture-options.
4054 2016-03-24 Thomas Schwinge <thomas@codesourcery.com>
4056 * testsuite/libgomp.oacc-c++/c++.exp: Set up torture testing, use
4058 * testsuite/libgomp.oacc-c/c.exp: Likewise.
4059 * testsuite/libgomp.oacc-c-c++-common/acc-on-device-2.c: Specify
4060 -fno-builtin-acc_on_device instead of -O0.
4061 * testsuite/libgomp.oacc-c-c++-common/acc-on-device.c: Skip for
4063 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Likewise.
4064 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c:
4066 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c: Likewise.
4067 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c: Likewise.
4068 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c: Likewise.
4069 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c: Likewise.
4070 * testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c: Likewise.
4071 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c: Likewise.
4072 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c: Likewise.
4073 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c: Likewise.
4074 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Likewise.
4075 * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c: Likewise.
4076 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c: Likewise.
4077 * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c: Likewise.
4078 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c: Likewise.
4079 * testsuite/libgomp.oacc-c-c++-common/routine-gwv-1.c: Likewise.
4080 * testsuite/libgomp.oacc-c-c++-common/routine-v-1.c: Likewise.
4081 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c: Likewise.
4082 * testsuite/libgomp.oacc-c-c++-common/routine-wv-1.c: Likewise.
4083 * testsuite/libgomp.oacc-c-c++-common/kernels-alias-ipa-pta-2.c:
4085 * testsuite/libgomp.oacc-c-c++-common/kernels-alias-ipa-pta-3.c:
4087 * testsuite/libgomp.oacc-c-c++-common/kernels-alias-ipa-pta.c:
4090 2016-03-24 Martin Liska <mliska@suse.cz>
4092 * plugin/plugin-hsa.c (packet_store_release): New function
4093 that is taken from the HSA runtime manual.
4094 (GOMP_OFFLOAD_run): Use the function.
4096 2016-03-23 Jakub Jelinek <jakub@redhat.com>
4099 * testsuite/libgomp.c++/pr70376.C: New test.
4101 2016-03-23 Tom de Vries <tom@codesourcery.com>
4103 * testsuite/libgomp.oacc-fortran/reduction-2.f90: Add missing
4104 initialization of lresult and lvresult.
4105 * testsuite/libgomp.oacc-fortran/reduction-3.f90: Same.
4107 2016-03-23 James Norris <jnorris@codesourcery.com>
4108 Daichi Fukuoka <dc-fukuoka@sgi.com>
4111 * oacc-mem.c (delete_copyout, update_dev_host): Fix device address.
4112 * testsuite/libgomp.oacc-c-c++-common/update-1.c: Additional tests.
4113 * testsuite/libgomp.oacc-c-c++-common/update-1-2.c: Likewise.
4114 * testsuite/libgomp.oacc-fortran/update-1.f90: New file.
4116 2016-03-23 Martin Liska <mliska@suse.cz>
4119 * plugin/plugin-hsa.c (GOMP_OFFLOAD_run): Copy shadow
4120 argument just in case a dispatched kernel uses that argument.
4122 2016-03-16 Thomas Schwinge <thomas@codesourcery.com>
4124 * testsuite/libgomp.oacc-fortran/kernels-loop-2.f95: Adjust to
4125 -ftree-parallelize-loops/-fopenacc changes.
4126 * testsuite/libgomp.oacc-fortran/kernels-loop-data-2.f95:
4128 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit-2.f95:
4130 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit.f95:
4132 * testsuite/libgomp.oacc-fortran/kernels-loop-data-update.f95:
4134 * testsuite/libgomp.oacc-fortran/kernels-loop-data.f95: Likewise.
4135 * testsuite/libgomp.oacc-fortran/kernels-loop.f95: Likewise.
4137 2016-03-13 Thomas Schwinge <thomas@codesourcery.com>
4139 * testsuite/lib/libgomp.exp (libgomp_init): Potentially append to
4140 always_ld_library_path the path to libgcc_s.
4142 2016-03-10 Cesar Philippidis <cesar@codesourcery.com>
4145 * testsuite/libgomp.oacc-c-c++-common/vprop.c: Make test data signed.
4147 2016-03-09 Tom de Vries <tom@codesourcery.com>
4149 * testsuite/libgomp.oacc-fortran/kernels-loop-2.f95: New test.
4150 * testsuite/libgomp.oacc-fortran/kernels-loop-data-2.f95: Same.
4151 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit-2.f95:
4153 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit.f95: Same.
4154 * testsuite/libgomp.oacc-fortran/kernels-loop-data-update.f95: Same.
4155 * testsuite/libgomp.oacc-fortran/kernels-loop-data.f95: Same.
4156 * testsuite/libgomp.oacc-fortran/kernels-loop.f95: Same.
4158 2016-03-07 Martin Jambor <mjambor@suse.cz>
4160 * testsuite/lib/libgomp.exp
4161 (check_effective_target_hsa_offloading_selected_nocache): New.
4162 (check_effective_target_hsa_offloading_selected): Likewise.
4163 * testsuite/libgomp.hsa.c/c.exp: Likewise.
4164 * testsuite/libgomp.hsa.c/alloca-1.c: Likewise.
4165 * testsuite/libgomp.hsa.c/bitfield-1.c: Likewise.
4166 * testsuite/libgomp.hsa.c/builtins-1.c: Likewise.
4167 * testsuite/libgomp.hsa.c/complex-1.c: Likewise.
4168 * testsuite/libgomp.hsa.c/formal-actual-args-1.c: Likewise.
4169 * testsuite/libgomp.hsa.c/function-call-1.c: Likewise.
4170 * testsuite/libgomp.hsa.c/get-level-1.c: Likewise.
4171 * testsuite/libgomp.hsa.c/gridify-1.c: Likewise.
4172 * testsuite/libgomp.hsa.c/gridify-2.c: Likewise.
4173 * testsuite/libgomp.hsa.c/gridify-3.c: Likewise.
4174 * testsuite/libgomp.hsa.c/gridify-4.c: Likewise.
4175 * testsuite/libgomp.hsa.c/memory-operations-1.c: Likewise.
4176 * testsuite/libgomp.hsa.c/pr69568.c: Likewise.
4177 * testsuite/libgomp.hsa.c/rotate-1.c: Likewise.
4178 * testsuite/libgomp.hsa.c/switch-1.c: Likewise.
4179 * testsuite/libgomp.hsa.c/switch-branch-1.c: Likewise.
4181 2016-03-07 Martin Jambor <mjambor@suse.cz>
4183 * testsuite/libgomp.c/examples-4/async_target-2.c: Only run on
4184 non-shared memory accelerators.
4185 * testsuite/libgomp.c/examples-4/device-1.c: Likewise.
4186 * testsuite/libgomp.c/examples-4/target-5.c: Likewise.
4187 * testsuite/libgomp.c/examples-4/target_data-6.c: Likewise.
4188 * testsuite/libgomp.c/examples-4/target_data-7.c: Likewise.
4189 * testsuite/libgomp.fortran/examples-4/async_target-2.f90: Likewise.
4190 * testsuite/libgomp.fortran/examples-4/device-1.f90: Likewise.
4191 * testsuite/libgomp.fortran/examples-4/target-5.f90: Likewise.
4192 * testsuite/libgomp.fortran/examples-4/target_data-6.f90: Likewise.
4193 * testsuite/libgomp.fortran/examples-4/target_data-7.f90: Likewise.
4195 2016-03-07 Martin Jambor <mjambor@suse.cz>
4197 * testsuite/lib/libgomp.exp (libgomp_init): Append -Wno-hsa to
4200 2016-03-02 Jakub Jelinek <jakub@redhat.com>
4203 * testsuite/libgomp.c++/pr69555-1.C: New test.
4204 * testsuite/libgomp.c++/pr69555-2.C: New test.
4206 2016-02-26 Keith McDaniel <k.allen.mcdaniel@gmail.com>
4207 Martin Jambor <mjambor@suse.cz>
4209 * testsuite/lib/libgomp.exp
4210 (check_effective_target_offload_device_shared_as): New proc.
4211 * testsuite/libgomp.c++/declare_target-1.C: New test.
4213 2016-02-25 Ilya Verbin <ilya.verbin@intel.com>
4216 * testsuite/libgomp.oacc-c-c++-common/parallel-dims-2.c: Remove.
4218 2016-02-23 Thomas Schwinge <thomas@codesourcery.com>
4220 * oacc-parallel.c (GOACC_parallel_keyed): Initialize dims.
4221 * plugin/plugin-nvptx.c (nvptx_exec): Provide default values for
4223 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-2.c: Adjust to
4224 -ftree-parallelize-loops/-fopenacc changes.
4225 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-3.c: Likewise.
4226 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-2.c:
4228 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-3.c:
4230 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-4.c:
4232 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-5.c:
4234 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-6.c:
4236 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq.c:
4238 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-collapse.c:
4240 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-g.c: Likewise.
4241 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-mod-not-zero.c:
4243 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-n.c: Likewise.
4244 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-nest.c:
4246 * testsuite/libgomp.oacc-c-c++-common/kernels-loop.c: Likewise.
4247 * testsuite/libgomp.oacc-c-c++-common/kernels-reduction.c:
4250 2016-02-22 Cesar Philippidis <cesar@codesourcery.com>
4252 * testsuite/libgomp.oacc-c-c++-common/vprop.c: New test.
4254 2016-02-19 Jakub Jelinek <jakub@redhat.com>
4257 * testsuite/libgomp.c/pr69805.c: New test.
4259 2016-02-16 Tom de Vries <tom@codesourcery.com>
4262 * testsuite/libgomp.fortran/declare-simd-4.f90: New test.
4264 2016-02-09 Tom de Vries <tom@codesourcery.com>
4266 PR tree-optimization/69599
4267 * testsuite/libgomp.c/omp-nested-3.c: New test.
4268 * testsuite/libgomp.c/pr46032-2.c: New test.
4269 * testsuite/libgomp.oacc-c-c++-common/kernels-2.c: New test.
4270 * testsuite/libgomp.oacc-c-c++-common/parallel-2.c: New test.
4272 2016-02-09 Tom de Vries <tom@codesourcery.com>
4275 * testsuite/libgomp.oacc-c-c++-common/parallel-dims-2.c: New test.
4277 2016-02-02 Alexander Monakov <amonakov@ispras.ru>
4279 * testsuite/libgomp.c/target-31.c: Fix testcase.
4281 2016-02-02 Alexander Monakov <amonakov@ispras.ru>
4283 * testsuite/libgomp.c/examples-4/teams-3.c: Add missing reduction
4285 * testsuite/libgomp.c/examples-4/teams-4.c: Likewise.
4286 * testsuite/libgomp.fortran/examples-4/teams-3.f90: Add missing
4287 reduction and map clauses.
4288 * testsuite/libgomp.fortran/examples-4/teams-4.f90: Likewise.
4290 2016-02-02 James Norris <jnorris@codesourcery.com>
4292 * testsuite/libgomp.oacc-c-c++-common/declare-4.c: Fix clause.
4294 2016-02-02 Thomas Schwinge <thomas@codesourcery.com>
4296 * libgomp.map (GOACC_2.0): Remove GOACC_host_data.
4297 * oacc-parallel.c (GOACC_host_data): Remove function definition.
4299 * testsuite/lib/libgomp.exp: Skip hsa offloading for OpenACC test
4302 * plugin/configfrag.ac (HSA_KMT_LIB, HSA_KMT_LDFLAGS): New
4304 * testsuite/libgomp-test-support.exp.in (hsa_runtime_lib)
4305 (hsa_kmt_lib): Set variables.
4306 * testsuite/lib/libgomp.exp (libgomp_init): Use them to amend
4307 always_ld_library_path.
4308 * Makefile.in: Regenerate.
4309 * configure: Likewise.
4310 * testsuite/Makefile.in: Likewise.
4312 * plugin/configfrag.ac (offload_additional_options)
4313 (offload_additional_lib_paths): Don't amend for hsa offloading.
4314 * configure: Regenerate.
4316 * plugin/configfrag.ac: Don't configure for offloading target if
4317 we don't build the corresponding plugin.
4318 * configure: Regenerate.
4320 2016-02-01 Nathan Sidwell <nathan@codesourcery.com>
4322 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: New.
4323 * testsuite/libgomp.oacc-fortran/routine-7.f90: Serialize loop.
4325 2016-01-26 Tom de Vries <tom@codesourcery.com>
4327 PR tree-optimization/69110
4328 * testsuite/libgomp.c/pr69110.c: New test.
4330 2016-01-25 Richard Biener <rguenther@suse.de>
4333 * testsuite/libgomp.c++/pr69393.C: New testcase.
4335 2016-01-22 Ilya Verbin <ilya.verbin@intel.com>
4337 * target.c (gomp_get_target_fn_addr): Allow host fallback if target
4338 function wasn't mapped to the device with non-shared memory.
4340 2016-01-20 Ilya Verbin <ilya.verbin@intel.com>
4342 * task.c (gomp_create_target_task): Set firstprivate_copies to NULL.
4344 2016-01-19 Martin Jambor <mjambor@suse.cz>
4345 Martin Liska <mliska@suse.cz>
4347 * plugin/Makefrag.am: Add HSA plugin requirements.
4348 * plugin/configfrag.ac (HSA_RUNTIME_INCLUDE): New variable.
4349 (HSA_RUNTIME_LIB): Likewise.
4350 (HSA_RUNTIME_CPPFLAGS): Likewise.
4351 (HSA_RUNTIME_INCLUDE): New substitution.
4352 (HSA_RUNTIME_LIB): Likewise.
4353 (HSA_RUNTIME_LDFLAGS): Likewise.
4354 (hsa-runtime): New configure option.
4355 (hsa-runtime-include): Likewise.
4356 (hsa-runtime-lib): Likewise.
4357 (PLUGIN_HSA): New substitution variable.
4358 Fill HSA_RUNTIME_INCLUDE and HSA_RUNTIME_LIB according to the new
4360 (PLUGIN_HSA_CPPFLAGS): Likewise.
4361 (PLUGIN_HSA_LDFLAGS): Likewise.
4362 (PLUGIN_HSA_LIBS): Likewise.
4363 Check that we have access to HSA run-time.
4364 * libgomp-plugin.h (offload_target_type): New element
4365 OFFLOAD_TARGET_TYPE_HSA.
4366 * libgomp.h (gomp_target_task): New fields firstprivate_copies and
4368 (bool gomp_create_target_task): Updated.
4369 (gomp_device_descr): Extra parameter of run_func and async_run_func,
4370 new field can_run_func.
4371 * libgomp_g.h (GOMP_target_ext): Update prototype.
4372 * oacc-host.c (host_run): Added a new parameter args.
4373 * target.c (calculate_firstprivate_requirements): New function.
4374 (copy_firstprivate_data): Likewise.
4375 (gomp_target_fallback_firstprivate): Use them.
4376 (gomp_target_unshare_firstprivate): New function.
4377 (gomp_get_target_fn_addr): Allow returning NULL for shared memory
4379 (GOMP_target): Do host fallback for all shared memory devices. Do not
4380 pass any args to plugins.
4381 (GOMP_target_ext): Introduce device-specific argument parameter args.
4382 Allow host fallback if device shares memory. Do not remap data if
4383 device has shared memory.
4384 (gomp_target_task_fn): Likewise. Also treat shared memory devices
4385 like host fallback for mappings.
4386 (GOMP_target_data): Treat shared memory devices like host fallback.
4387 (GOMP_target_data_ext): Likewise.
4388 (GOMP_target_update): Likewise.
4389 (GOMP_target_update_ext): Likewise. Also pass NULL as args to
4390 gomp_create_target_task.
4391 (GOMP_target_enter_exit_data): Likewise.
4392 (omp_target_alloc): Treat shared memory devices like host fallback.
4393 (omp_target_free): Likewise.
4394 (omp_target_is_present): Likewise.
4395 (omp_target_memcpy): Likewise.
4396 (omp_target_memcpy_rect): Likewise.
4397 (omp_target_associate_ptr): Likewise.
4398 (gomp_load_plugin_for_device): Also load can_run.
4399 * task.c (GOMP_PLUGIN_target_task_completion): Free
4400 firstprivate_copies.
4401 (gomp_create_target_task): Accept new argument args and store it to
4403 * plugin/plugin-hsa.c: New file.
4405 2016-01-18 Tom de Vries <tom@codesourcery.com>
4407 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-2.c: New test.
4408 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-3.c: Same.
4409 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-2.c: Same.
4410 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-3.c: Same.
4411 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-4.c: Same.
4412 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-5.c: Same.
4413 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-6.c: Same.
4414 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq.c: Same.
4415 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-collapse.c: Same.
4416 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-2.c: Same.
4417 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-enter-exit-2.c:
4419 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-enter-exit.c:
4421 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-update.c: Same.
4422 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data.c: Same.
4423 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-g.c: Same.
4424 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-mod-not-zero.c: Same.
4425 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-n.c: Same.
4426 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-nest.c: Same.
4427 * testsuite/libgomp.oacc-c-c++-common/kernels-loop.c: Same.
4428 * testsuite/libgomp.oacc-c-c++-common/kernels-parallel-loop-data-enter-exit.c:
4430 * testsuite/libgomp.oacc-c-c++-common/kernels-reduction.c: Same.
4432 2016-01-15 Jakub Jelinek <jakub@redhat.com>
4434 * task.c (GOMP_PLUGIN_target_task_completion): Add missing return.
4436 2016-01-15 Cesar Philippidis <cesar@codesourcery.com>
4438 * testsuite/libgomp.oacc-fortran/kernels-data.f90: New test.
4440 2016-01-12 James Norris <jnorris@codesourcery.com>
4442 * libgomp.texi: Updates for OpenACC.
4444 2016-01-11 Alexander Monakov <amonakov@ispras.ru>
4446 * plugin/plugin-nvptx.c (link_ptx): Do not set CU_JIT_TARGET.
4448 2016-01-07 H.J. Lu <hongjiu.lu@intel.com>
4451 * testsuite/libgomp.fortran/pr66680.f90: New test.
4453 2016-01-07 Jakub Jelinek <jakub@redhat.com>
4456 * testsuite/libgomp.c/pr68960.c: New test.
4458 2016-01-06 Nathan Sidwell <nathan@acm.org>
4460 * openacc.h (acc_on_device): Add routine pragma for C++ wrapper.
4461 * testsuite/libgomp.oacc-c-c++-common/acc-on-device-2.c: New.
4463 2016-01-04 Jakub Jelinek <jakub@redhat.com>
4465 Update copyright years.
4467 * libgomp.texi: Bump @copying's copyright year.
4469 2015-12-31 Nathan Sidwell <nathan@acm.org>
4471 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Correct
4472 dg-additional-options syntax.
4473 * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c: Likewise.
4474 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c: Likewise.
4475 * testsuite/libgomp.oacc-c-c++-common/routine-v-1.c: Likewise.
4476 * testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c: Likewise.
4477 * testsuite/libgomp.oacc-c-c++-common/routine-gwv-1.c: Likewise.
4478 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c: Likewise.
4479 * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c: Likewise.
4480 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Likewise.
4481 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c: Likewise.
4482 * testsuite/libgomp.oacc-c-c++-common/routine-wv-1.c: Likewise.
4483 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c: Likewise.
4484 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c: Likewise.
4485 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c: Likewise.
4486 * testsuite/libgomp.oacc-c-c++-common/loop-red-wv-1.c: Likewise.
4487 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c: Likewise.
4488 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c: Likewise.
4489 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c: Likewise.
4490 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c: Likewise.
4492 2015-12-15 Ilya Verbin <ilya.verbin@intel.com>
4494 * libgomp.h (REFCOUNT_LINK): Define.
4495 (struct splay_tree_key_s): Add link_key.
4496 * target.c (gomp_map_vars): Treat REFCOUNT_LINK objects as not mapped.
4497 Replace target address of the pointer with target address of newly
4498 mapped object in the splay tree. Set link pointer on target to the
4499 device address of the mapped object.
4500 (gomp_unmap_vars): Restore target address of the pointer in the splay
4501 tree for REFCOUNT_LINK objects after unmapping.
4502 (gomp_load_image_to_device): Set refcount to REFCOUNT_LINK for "omp
4503 declare target link" objects.
4504 (gomp_unload_image_from_device): Replace j with i. Force unmap of all
4505 "omp declare target link" objects, which were mapped for the image.
4506 (gomp_exit_data): Restore target address of the pointer in the splay
4507 tree for REFCOUNT_LINK objects after unmapping.
4508 * testsuite/libgomp.c/target-link-1.c: New file.
4510 2015-12-14 Ilya Verbin <ilya.verbin@intel.com>
4512 * libgomp.h (gomp_device_state): New enum.
4513 (struct gomp_device_descr): Replace is_initialized with state.
4514 (gomp_fini_device): Remove declaration.
4515 * oacc-host.c (host_dispatch): Use state instead of is_initialized.
4516 * oacc-init.c (acc_init_1): Use state instead of is_initialized.
4517 (acc_shutdown_1): Likewise. Inline gomp_fini_device.
4518 (acc_set_device_type): Use state instead of is_initialized.
4519 (acc_set_device_num): Likewise.
4520 * target.c (resolve_device): Use state instead of is_initialized.
4521 Do not initialize finalized device.
4522 (gomp_map_vars): Do nothing if device is finalized.
4523 (gomp_unmap_vars): Likewise.
4524 (gomp_update): Likewise.
4525 (GOMP_offload_register_ver): Use state instead of is_initialized.
4526 (GOMP_offload_unregister_ver): Likewise.
4527 (gomp_init_device): Likewise.
4528 (gomp_unload_device): Likewise.
4529 (gomp_fini_device): Remove.
4530 (gomp_get_target_fn_addr): Do nothing if device is finalized.
4531 (GOMP_target): Go to host fallback if device is finalized.
4532 (GOMP_target_ext): Likewise.
4533 (gomp_exit_data): Do nothing if device is finalized.
4534 (gomp_target_task_fn): Go to host fallback if device is finalized.
4535 (gomp_target_fini): New static function.
4536 (gomp_target_init): Use state instead of is_initialized.
4537 Call gomp_target_fini at exit.
4539 2015-12-09 Tom de Vries <tom@codesourcery.com>
4541 PR tree-optimization/68716
4542 * testsuite/libgomp.c/omp-nested-2.c: New test.
4544 2015-12-02 Thomas Schwinge <thomas@codesourcery.com>
4546 * testsuite/libgomp.oacc-c-c++-common/host_data-2.c: Restrict to
4547 target openacc_nvidia_accel_selected.
4548 * testsuite/libgomp.oacc-c-c++-common/host_data-4.c: Likewise.
4549 * testsuite/libgomp.oacc-c-c++-common/host_data-5.c: Likewise.
4550 * testsuite/libgomp.oacc-c-c++-common/host_data-3.c: Remove file.
4551 * testsuite/libgomp.oacc-c-c++-common/host_data-6.c: Remove file.
4553 2015-12-01 Julian Brown <julian@codesourcery.com>
4554 James Norris <James_Norris@mentor.com>
4556 * oacc-parallel.c (GOACC_host_data): New function.
4557 * libgomp.map (GOACC_host_data): Add to GOACC_2.0.1.
4558 * testsuite/libgomp.oacc-c-c++-common/host_data-1.c: New test.
4559 * testsuite/libgomp.oacc-c-c++-common/host_data-2.c: New test.
4560 * testsuite/libgomp.oacc-c-c++-common/host_data-3.c: New test.
4561 * testsuite/libgomp.oacc-c-c++-common/host_data-4.c: New test.
4562 * testsuite/libgomp.oacc-c-c++-common/host_data-5.c: New test.
4563 * testsuite/libgomp.oacc-c-c++-common/host_data-6.c: New test.
4565 2015-11-30 James Norris <jnorris@codesourcery.com>
4566 Cesar Philippidis <cesar@codesourcery.com>
4569 * libgomp.oacc-fortran/routine-5.f90: New test.
4570 * libgomp.oacc-fortran/routine-7.f90: New test.
4571 * libgomp.oacc-fortran/routine-9.f90: New test.
4573 2015-11-30 Tom de Vries <tom@codesourcery.com>
4575 PR tree-optimization/46032
4576 * testsuite/libgomp.c/pr46032.c: New test.
4578 2015-11-27 Jakub Jelinek <jakub@redhat.com>
4581 * task.c (gomp_task_run_post_handle_depend_hash): New forward decl.
4582 (gomp_create_target_task): Call it before freeing
4583 GOMP_TARGET_TASK_DATA tasks.
4586 * testsuite/libgomp.c/cancel-parallel-2.c (foo): Add semicolon
4587 in between case label and OpenMP standalone directives.
4588 * testsuite/libgomp.c++/cancel-parallel-2.C (foo): Likewise.
4590 2015-11-26 David Edelsohn <dje.gcc@gmail.com>
4592 * configure: Regenerate.
4594 2015-11-26 Jakub Jelinek <jakub@redhat.com>
4596 * testsuite/libgomp.c/target-35.c: New test.
4598 2015-11-22 James Norris <jnorris@codesourcery.com>
4599 Cesar Philippidis <cesar@codesourcery.com>
4601 * testsuite/libgomp.oacc-fortran/declare-1.f90: New test.
4602 * testsuite/libgomp.oacc-fortran/declare-2.f90: Likewise.
4603 * testsuite/libgomp.oacc-fortran/declare-3.f90: Likewise.
4604 * testsuite/libgomp.oacc-fortran/declare-4.f90: Likewise.
4605 * testsuite/libgomp.oacc-fortran/declare-5.f90: Likewise.
4607 2015-11-20 Jakub Jelinek <jakub@redhat.com>
4610 * testsuite/libgomp.c/reduction-11.c: Remove xfail.
4611 * testsuite/libgomp.c/reduction-12.c: Likewise.
4612 * testsuite/libgomp.c++/reduction-11.C: Likewise.
4613 * testsuite/libgomp.c++/reduction-12.C: Likewise.
4615 2015-11-19 Nathan Sidwell <nathan@codesourcery.com>
4617 * libgomp.oacc-c-c++-common/reduction-dbl.c: New.
4618 * libgomp.oacc-c-c++-common/reduction-flt.c: New.
4619 * libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: Use typedef.
4620 * libgomp.oacc-c-c++-common/reduction-cplx-flt.c: Use typedef.
4621 * libgomp.oacc-c-c++-common/reduction-2.c: Uncomment broken tests
4623 * libgomp.oacc-c-c++-common/reduction-3.c: Likewise.
4624 * libgomp.oacc-c-c++-common/reduction-4.c: Likewise.
4626 2015-11-18 Nathan Sidwell <nathan@codesourcery.com>
4628 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c: Add
4629 worker & gang cases.
4630 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: Likewise.
4632 2015-11-17 Cesar Philippidis <cesar@codesourcery.com>
4634 * config/nvptx/priority_queue.c: New file.
4636 2015-11-14 Jakub Jelinek <jakub@redhat.com>
4638 * libgomp.texi: Update references from OpenMP 4.0 to OpenMP 4.5
4641 2015-11-14 Jakub Jelinek <jakub@redhat.com>
4642 Aldy Hernandez <aldyh@redhat.com>
4643 Ilya Verbin <ilya.verbin@intel.com>
4645 * ordered.c (gomp_doacross_init, GOMP_doacross_post,
4646 GOMP_doacross_wait, gomp_doacross_ull_init, GOMP_doacross_ull_post,
4647 GOMP_doacross_ull_wait): For GFS_GUIDED don't divide number of
4648 iterators or IV by chunk size.
4649 * parallel.c (gomp_resolve_num_threads): Don't assume that
4650 if thr->ts.team is non-NULL, then pool must be non-NULL.
4651 * libgomp-plugin.h (GOMP_PLUGIN_target_task_completion): Declare.
4652 * libgomp.map (GOMP_PLUGIN_1.1): New symbol version, export
4653 GOMP_PLUGIN_target_task_completion.
4654 * Makefile.am (libgomp_la_SOURCES): Add priority_queue.c.
4655 * Makefile.in: Regenerate.
4656 * libgomp.h: Shuffle prototypes and forward definitions around so
4657 priority queues can be defined.
4658 (enum gomp_task_kind): Add GOMP_TASK_ASYNC_RUNNING.
4659 (enum gomp_target_task_state): New enum.
4660 (struct gomp_target_task): Add state, tgt, task and team fields.
4661 (gomp_create_target_task): Change return type to bool, add
4663 (gomp_target_task_fn): Change return type to bool.
4664 (struct gomp_device_descr): Add async_run_func.
4665 (struct gomp_task): Remove children, next_child, prev_child,
4666 next_queue, prev_queue, next_taskgroup, prev_taskgroup.
4668 (struct gomp_taskgroup): Remove children.
4669 Add taskgroup_queue.
4670 (struct gomp_team): Change task_queue type to a priority queue.
4671 (splay_compare): Define inline.
4672 (priority_queue_offset): New.
4673 (priority_node_to_task): New.
4674 (task_to_priority_node): New.
4675 * oacc-mem.c: Do not include splay-tree.h.
4676 * priority_queue.c: New file.
4677 * priority_queue.h: New file.
4678 * splay-tree.c: Do not include splay-tree.h.
4679 (splay_tree_foreach_internal): New.
4680 (splay_tree_foreach): New.
4681 * splay-tree.h: Become re-entrant if splay_tree_prefix is defined.
4682 (splay_tree_callback): Define typedef.
4683 * target.c (splay_compare): Move to libgomp.h.
4684 (GOMP_target): Don't adjust *thr in any way around running offloaded
4686 (GOMP_target_ext): Likewise. Handle target nowait.
4687 (GOMP_target_update_ext, GOMP_target_enter_exit_data): Check
4688 return value from gomp_create_target_task, if false, fallthrough
4689 as if no dependencies exist.
4690 (gomp_target_task_fn): Change return type to bool, return true
4691 if the task should have another part scheduled later. Handle
4693 (gomp_load_plugin_for_device): Initialize async_run.
4694 * task.c (gomp_init_task): Initialize children_queue.
4695 (gomp_clear_parent_in_list): New.
4696 (gomp_clear_parent_in_tree): New.
4697 (gomp_clear_parent): Handle priorities.
4698 (GOMP_task): Likewise.
4699 (priority_queue_move_task_first,
4700 gomp_target_task_completion, GOMP_PLUGIN_target_task_completion):
4702 (gomp_create_target_task): Use priority queues. Change return type
4703 to bool, add state argument, return false if for async
4704 {{enter,exit} data,update} constructs no dependencies need to be
4705 waited for, handle target nowait. Set task->fn to NULL instead of
4706 gomp_target_task_fn.
4707 (verify_children_queue): Remove.
4708 (priority_list_upgrade_task): New.
4709 (priority_queue_upgrade_task): New.
4710 (verify_task_queue): Remove.
4711 (priority_list_downgrade_task): New.
4712 (priority_queue_downgrade_task): New.
4713 (gomp_task_run_pre): Use priority queues.
4714 Abstract code out to priority_queue_downgrade_task.
4715 (gomp_task_run_post_handle_dependers): Use priority queues.
4716 (gomp_task_run_post_remove_parent): Likewise.
4717 (gomp_task_run_post_remove_taskgroup): Likewise.
4718 (gomp_barrier_handle_tasks): Likewise. Handle target nowait target
4720 (GOMP_taskwait): Likewise.
4721 (gomp_task_maybe_wait_for_dependencies): Likewise. Abstract code to
4722 priority-queue_upgrade_task.
4723 (GOMP_taskgroup_start): Use priority queues.
4724 (GOMP_taskgroup_end): Likewise. Handle target nowait target tasks
4725 specially. If taskgroup is NULL, and thr->ts.level is 0, act as a
4727 * taskloop.c (GOMP_taskloop): Handle priorities.
4728 * team.c (gomp_new_team): Call priority_queue_init.
4729 (free_team): Call priority_queue_free.
4730 (gomp_free_thread): Call gomp_team_end if thr->ts.team is artificial
4731 team created for target nowait in implicit parallel region.
4732 (gomp_team_start): For nested check, test thr->ts.level instead of
4733 thr->ts.team != NULL.
4734 * testsuite/libgomp.c/doacross-3.c: New test.
4735 * testsuite/libgomp.c/ordered-5.c: New test.
4736 * testsuite/libgomp.c/priority.c: New test.
4737 * testsuite/libgomp.c/target-31.c: New test.
4738 * testsuite/libgomp.c/target-32.c: New test.
4739 * testsuite/libgomp.c/target-33.c: New test.
4740 * testsuite/libgomp.c/target-34.c: New test.
4742 2015-11-13 Nathan Sidwell <nathan@codesourcery.com>
4744 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: New.
4746 * testsuite/libgomp.oacc-c-c++-common/collapse-2.c: Sequential
4749 2015-11-13 Nathan Sidwell <nathan@codesourcery.com>
4751 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: New.
4752 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c: New.
4754 2015-11-12 James Norris <jnorris@codesourcery.com>
4755 Joseph Myers <joseph@codesourcery.com>
4757 * libgomp.map (GOACC_2.0.1): Export GOACC_declare.
4758 * oacc-parallel.c (GOACC_declare): New function.
4759 * testsuite/libgomp.oacc-c-c++-common/declare-1.c: New test.
4760 * testsuite/libgomp.oacc-c-c++-common/declare-2.c: Likewise.
4761 * testsuite/libgomp.oacc-c-c++-common/declare-4.c: Likewise.
4762 * testsuite/libgomp.oacc-c-c++-common/declare-5.c: Likewise.
4763 * testsuite/libgomp.oacc-c++/declare-1.C: Likewise.
4765 2015-11-12 Nathan Sidwell <nathan@codesourcery.com>
4767 * testsuite/libgomp.oacc-c-c++-common/default-1.c: New.
4769 2015-11-1 Nathan Sidwell <nathan@codesourcery.com>
4771 * testsuite/libgomp.oacc-c-c++-common/firstprivate-1.c: New.
4772 * testsuite/libgomp.oacc-c-c++-common/firstprivate-2.c: New.
4774 2015-11-09 Nathan Sidwell <nathan@codesourcery.com>
4776 * testsuite/libgomp.oacc-c-c++-common/firstprivate-1.c: Remove
4779 2015-11-09 Nathan Sidwell <nathan@codesourcery.com>
4781 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c: New.
4782 * testsuite/libgomp.oacc-c-c++-common/routine-gwv-1.c: New.
4783 * testsuite/libgomp.oacc-c-c++-common/routine-v-1.c: New.
4784 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c: New.
4785 * testsuite/libgomp.oacc-c-c++-common/routine-wv-1.c: New.
4787 2015-11-06 Thomas Schwinge <thomas@codesourcery.com>
4789 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c: XFAIL.
4790 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Likewise.
4792 2015-11-05 Jakub Jelinek <jakub@redhat.com>
4793 Ilya Verbin <ilya.verbin@intel.com>
4795 * libgomp_g.h (GOMP_loop_nonmonotonic_dynamic_next,
4796 GOMP_loop_nonmonotonic_dynamic_start,
4797 GOMP_loop_nonmonotonic_guided_next,
4798 GOMP_loop_nonmonotonic_guided_start,
4799 GOMP_loop_ull_nonmonotonic_dynamic_next,
4800 GOMP_loop_ull_nonmonotonic_dynamic_start,
4801 GOMP_loop_ull_nonmonotonic_guided_next,
4802 GOMP_loop_ull_nonmonotonic_guided_start,
4803 GOMP_parallel_loop_nonmonotonic_dynamic,
4804 GOMP_parallel_loop_nonmonotonic_guided): New prototypes.
4805 (GOMP_target_41): Renamed to ...
4806 (GOMP_target_ext): ... this. Add num_teams and thread_limit
4808 (GOMP_target_data_41): Renamed to ...
4809 (GOMP_target_data_ext): ... this.
4810 (GOMP_target_update_41): Renamed to ...
4811 (GOMP_target_update_ext): ... this.
4812 * libgomp.map (GOMP_4.5): Export GOMP_target_ext,
4813 GOMP_target_data_ext and GOMP_target_update_ext instead of
4814 GOMP_target_41, GOMP_target_data_41 and GOMP_target_update_41.
4815 Export GOMP_loop_nonmonotonic_dynamic_next,
4816 GOMP_loop_nonmonotonic_dynamic_start,
4817 GOMP_loop_nonmonotonic_guided_next,
4818 GOMP_loop_nonmonotonic_guided_start,
4819 GOMP_loop_ull_nonmonotonic_dynamic_next,
4820 GOMP_loop_ull_nonmonotonic_dynamic_start,
4821 GOMP_loop_ull_nonmonotonic_guided_next,
4822 GOMP_loop_ull_nonmonotonic_guided_start,
4823 GOMP_parallel_loop_nonmonotonic_dynamic and
4824 GOMP_parallel_loop_nonmonotonic_guided.
4825 * loop.c (GOMP_parallel_loop_nonmonotonic_dynamic,
4826 GOMP_parallel_loop_nonmonotonic_guided,
4827 GOMP_loop_nonmonotonic_dynamic_start,
4828 GOMP_loop_nonmonotonic_guided_start,
4829 GOMP_loop_nonmonotonic_dynamic_next,
4830 GOMP_loop_nonmonotonic_guided_next): New aliases or functions.
4831 * loop_ull.c (GOMP_loop_ull_nonmonotonic_dynamic_start,
4832 GOMP_loop_ull_nonmonotonic_guided_start,
4833 GOMP_loop_ull_nonmonotonic_dynamic_next,
4834 GOMP_loop_ull_nonmonotonic_guided_next): Likewise.
4835 * target.c (gomp_map_0len_lookup, gomp_map_val): New inline
4837 (gomp_map_vars): Handle GOMP_MAP_ALWAYS_POINTER. For
4838 GOMP_MAP_ZERO_LEN_ARRAY_SECTION use gomp_map_0len_lookup.
4839 Use gomp_map_val function.
4840 (gomp_target_fallback_firstprivate): New static function.
4841 (GOMP_target_41): Renamed to ...
4842 (GOMP_target_ext): ... this. Add num_teams and thread_limit
4843 arguments. Move firstprivate fallback handling into a new
4845 (GOMP_target_data_41): Renamed to ...
4846 (GOMP_target_data_ext): ... this.
4847 (GOMP_target_update_41): Renamed to ...
4848 (GOMP_target_update_ext): ... this.
4849 (gomp_exit_data): For GOMP_MAP_*ZERO_LEN* use
4850 gomp_map_0len_lookup instead of gomp_map_lookup.
4851 (omp_target_is_present): Use gomp_map_0len_lookup instead of
4853 * testsuite/libgomp.c/target-28.c: Likewise.
4854 * testsuite/libgomp.c/monotonic-1.c: New test.
4855 * testsuite/libgomp.c/monotonic-2.c: New test.
4856 * testsuite/libgomp.c/nonmonotonic-1.c: New test.
4857 * testsuite/libgomp.c/nonmonotonic-2.c: New test.
4858 * testsuite/libgomp.c/pr66199-5.c: New test.
4859 * testsuite/libgomp.c/pr66199-6.c: New test.
4860 * testsuite/libgomp.c/pr66199-7.c: New test.
4861 * testsuite/libgomp.c/pr66199-8.c: New test.
4862 * testsuite/libgomp.c/pr66199-9.c: New test.
4863 * testsuite/libgomp.c/reduction-11.c: New test.
4864 * testsuite/libgomp.c/reduction-12.c: New test.
4865 * testsuite/libgomp.c/reduction-13.c: New test.
4866 * testsuite/libgomp.c/reduction-14.c: New test.
4867 * testsuite/libgomp.c/reduction-15.c: New test.
4868 * testsuite/libgomp.c/target-12.c (main): Adjust for
4869 omp_target_is_present change for one-past-last element.
4870 * testsuite/libgomp.c/target-17.c (foo): Drop tests where
4871 the same var is both mapped and privatized.
4872 * testsuite/libgomp.c/target-19.c (foo): Adjust for different
4873 handling of zero-length array sections.
4874 * testsuite/libgomp.c/target-28.c: New test.
4875 * testsuite/libgomp.c/target-29.c: New test.
4876 * testsuite/libgomp.c/target-30.c: New test.
4877 * testsuite/libgomp.c/target-teams-1.c: New test.
4878 * testsuite/libgomp.c++/member-6.C: New test.
4879 * testsuite/libgomp.c++/member-7.C: New test.
4880 * testsuite/libgomp.c++/monotonic-1.C: New test.
4881 * testsuite/libgomp.c++/monotonic-2.C: New test.
4882 * testsuite/libgomp.c++/nonmonotonic-1.C: New test.
4883 * testsuite/libgomp.c++/nonmonotonic-2.C: New test.
4884 * testsuite/libgomp.c++/pr66199-3.C: New test.
4885 * testsuite/libgomp.c++/pr66199-4.C: New test.
4886 * testsuite/libgomp.c++/pr66199-5.C: New test.
4887 * testsuite/libgomp.c++/pr66199-6.C: New test.
4888 * testsuite/libgomp.c++/pr66199-7.C: New test.
4889 * testsuite/libgomp.c++/pr66199-8.C: New test.
4890 * testsuite/libgomp.c++/pr66199-9.C: New test.
4891 * testsuite/libgomp.c++/reduction-11.C: New test.
4892 * testsuite/libgomp.c++/reduction-12.C: New test.
4893 * testsuite/libgomp.c++/target-13.C: New test.
4894 * testsuite/libgomp.c++/target-14.C: New test.
4895 * testsuite/libgomp.c++/target-15.C: New test.
4896 * testsuite/libgomp.c++/target-16.C: New test.
4897 * testsuite/libgomp.c++/target-17.C: New test.
4898 * testsuite/libgomp.c++/target-18.C: New test.
4899 * testsuite/libgomp.c++/target-19.C: New test.
4901 2015-11-04 Nathan Sidwell <nathan@codesourcery.com>
4903 * testsuite/libgomp.oacc-fortran/reduction-1.f90: Fix dimensions
4905 * testsuite/libgomp.oacc-fortran/reduction-2.f90: Likewise.
4906 * testsuite/libgomp.oacc-fortran/reduction-3.f90: Likewise.
4907 * testsuite/libgomp.oacc-fortran/reduction-4.f90: Likewise.
4908 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
4909 * testsuite/libgomp.oacc-c-c++-common/par-reduction-1.c: Likewise.
4910 * testsuite/libgomp.oacc-c-c++-common/reduction-3.c: Likewise.
4911 * testsuite/libgomp.oacc-c-c++-common/collapse-2.c: Likewise.
4912 * testsuite/libgomp.oacc-c-c++-common/par-reduction-2.c: Likewise.
4913 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c: Likewise.
4914 * testsuite/libgomp.oacc-c-c++-common/reduction-initial-1.c: Likewise.
4915 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c: Likewise.
4916 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Likewise.
4917 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c: Likewise.
4918 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: New.
4920 2015-11-04 Nathan Sidwell <nathan@codesourcery.com>
4922 * libgomp.oacc-c-c++-common/loop-red-g-1.c: New.
4923 * libgomp.oacc-c-c++-common/loop-red-gwv-1.c: New.
4924 * libgomp.oacc-c-c++-common/loop-red-v-1.c: New.
4925 * libgomp.oacc-c-c++-common/loop-red-v-2.c: New.
4926 * libgomp.oacc-c-c++-common/loop-red-w-1.c: New.
4927 * libgomp.oacc-c-c++-common/loop-red-w-2.c: New.
4928 * libgomp.oacc-c-c++-common/loop-red-wv-1.c: New.
4929 * libgomp.oacc-fortran/reduction-5.f90: Avoid reference var.
4931 2015-11-03 Nathan Sidwell <nathan@codesourcery.com>
4933 * libgomp.h (struct acc_dispatch_t): Remove args from exec_func.
4934 * plugin/plugin-nvptx.c (nvptx_exec): Remove sizes & kinds arg.
4935 (GOMP_OFFLOAD_openacc_parallel): Likewise.
4936 * oacc-host.c (host_openacc_exec): Likewise.
4937 * oacc-parallel.c (GOACC_parallel_keyed): Adjust exec_func call.
4939 2015-11-03 Julian Brown <julian@codesourcery.com>
4940 Thomas Schwinge <thomas@codesourcery.com>
4942 * testsuite/libgomp.oacc-c-c++-common/par-reduction-1.c: New file.
4943 * testsuite/libgomp.oacc-c-c++-common/par-reduction-2.c: Likewise.
4944 * testsuite/libgomp.oacc-c-c++-common/worker-single-1a.c:
4946 * testsuite/libgomp.oacc-c-c++-common/worker-single-4.c: Likewise.
4947 * testsuite/libgomp.oacc-c-c++-common/worker-single-6.c: Likewise.
4949 2015-11-03 James Norris <jnorris@codesourcery.com>
4951 * testsuite/libgomp.oacc-c-c++-common/atomic_capture-1.c: New
4953 * testsuite/libgomp.oacc-c-c++-common/atomic_capture-2.c:
4955 * testsuite/libgomp.oacc-c-c++-common/atomic_rw-1.c: Likewise.
4956 * testsuite/libgomp.oacc-c-c++-common/atomic_update-1.c: Likewise.
4957 * testsuite/libgomp.oacc-fortran/atomic_capture-1.f90: Likewise.
4958 * testsuite/libgomp.oacc-fortran/atomic_rw-1.f90: New file.
4959 * testsuite/libgomp.oacc-fortran/atomic_update-1.f90: Likewise.
4961 2015-10-29 Nathan Sidwell <nathan@codesourcery.com>
4963 * openacc.h (enum acc_device_t): Reformat. Ensure layout
4965 (enum acc_async_t): Reformat.
4966 (acc_on_device): Declare compatible with builtin and provide C++
4968 * testsuite/libgomp.oacc-c-c++-common/acc-on-device.c: New.
4970 2015-10-29 Thomas Schwinge <thomas@codesourcery.com>
4971 Cesar Philippidis <cesar@codesourcery.com>
4973 * testsuite/libgomp.oacc-c-c++-common/combdir-1.c: Rename to...
4974 * testsuite/libgomp.oacc-c-c++-common/combined-directives-1.c:
4975 ... this. Add a description of the test at the top of the file.
4976 * testsuite/libgomp.oacc-fortran/combdir-1.f90: Rename file to...
4977 * testsuite/libgomp.oacc-fortran/combined-directives-1.f90:
4978 ... this. Add a description of the test at the top of the file.
4980 2015-10-28 Nathan Sidwell <nathan@codesourcery.com>
4982 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c: New.
4983 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c: New.
4984 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c: New.
4985 * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c: New.
4986 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c: New.
4987 * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c: New.
4989 2015-10-27 Nathan Sidwell <nathan@codesourcery.com>
4991 * plugin/plugin-nvptx.c (nvptx_exec): Remove check on compute
4994 2015-10-27 Thomas Schwinge <thomas@codesourcery.com>
4997 * testsuite/libgomp.c++/member-1.C (A::m1): Add missing private clause.
4999 2015-10-27 James Norris <jnorris@codesourcery.com>
5001 * testsuite/libgomp.oacc-c-c++-common/combdir-1.c: New file.
5002 * testsuite/libgomp.oacc-fortran/combdir-1.f90: Likewise.
5004 2015-10-26 Thomas Schwinge <thomas@codesourcery.com>
5006 * testsuite/libgomp.oacc-c-c++-common/abort-1.c: Print to stderr.
5007 * testsuite/libgomp.oacc-c-c++-common/abort-3.c: Likewise.
5009 * testsuite/libgomp.oacc-c-c++-common/lib-1.c: Remove explicit
5010 acc_device_nvidia usage.
5011 * testsuite/libgomp.oacc-c-c++-common/lib-10.c: Likewise.
5012 * testsuite/libgomp.oacc-c-c++-common/lib-2.c: Likewise.
5013 * testsuite/libgomp.oacc-c-c++-common/lib-9.c: Likewise.
5015 * oacc-init.c (acc_shutdown): Call gomp_init_targets_once.
5016 * testsuite/libgomp.oacc-c-c++-common/lib-8.c: New file.
5019 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: Resolve XFAIL.
5023 * oacc-mem.c (update_dev_host): Call goacc_lazy_initialize.
5024 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Remove XFAIL.
5026 2015-10-23 Tom de Vries <tom@codesourcery.com>
5029 * testsuite/libgomp.c++/member-2.C (A::m1): Add missing private clause.
5031 2015-10-20 Nathan Sidwell <nathan@codesourcery.com>
5033 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Set sane
5035 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
5037 2015-10-14 Ilya Verbin <ilya.verbin@intel.com>
5038 Aleksander Ivanushenko <aleksander.ivanushenko@intel.com>
5040 * target.c (gomp_map_vars): Initialize tgt->tgt_start and tgt->tgt_end
5041 to 0 when mapnum is 0.
5043 2015-10-14 Sebastian Huber <sebastian.huber@embedded-brains.de>
5045 * fortran.c (omp_get_place_proc_ids_, omp_get_partition_place_nums_):
5046 Cast to int from int32_t.
5048 2015-10-13 Jakub Jelinek <jakub@redhat.com>
5049 Aldy Hernandez <aldyh@redhat.com>
5050 Ilya Verbin <ilya.verbin@intel.com>
5052 * config/linux/affinity.c (omp_get_place_num_procs,
5053 omp_get_place_proc_ids, gomp_get_place_proc_ids_8): New functions.
5054 * config/linux/doacross.h: New file.
5055 * config/posix/affinity.c (omp_get_place_num_procs,
5056 omp_get_place_proc_ids, gomp_get_place_proc_ids_8): New functions.
5057 * config/posix/doacross.h: New file.
5058 * env.c: Include gomp-constants.h.
5059 (struct gomp_task_icv): Rename run_sched_modifier to
5060 run_sched_chunk_size.
5061 (gomp_max_task_priority_var): New variable.
5062 (parse_schedule): Rename run_sched_modifier to run_sched_chunk_size.
5063 (handle_omp_display_env): Change _OPENMP value from 201307 to
5064 201511. Print OMP_MAX_TASK_PRIORITY.
5065 (initialize_env): Parse OMP_MAX_TASK_PRIORITY.
5066 (omp_set_schedule, omp_get_schedule): Rename modifier argument to
5067 chunk_size and run_sched_modifier to run_sched_chunk_size.
5068 (omp_get_max_task_priority, omp_get_initial_device,
5069 omp_get_num_places, omp_get_place_num, omp_get_partition_num_places,
5070 omp_get_partition_place_nums): New functions.
5071 * fortran.c (omp_set_schedule_, omp_set_schedule_8_,
5072 omp_get_schedule_, omp_get_schedule_8_): Rename modifier argument
5074 (omp_get_num_places_, omp_get_place_num_procs_,
5075 omp_get_place_num_procs_8_, omp_get_place_proc_ids_,
5076 omp_get_place_proc_ids_8_, omp_get_place_num_,
5077 omp_get_partition_num_places_, omp_get_partition_place_nums_,
5078 omp_get_partition_place_nums_8_, omp_get_initial_device_,
5079 omp_get_max_task_priority_): New functions.
5080 * libgomp_g.h (GOMP_loop_doacross_static_start,
5081 GOMP_loop_doacross_dynamic_start, GOMP_loop_doacross_guided_start,
5082 GOMP_loop_doacross_runtime_start, GOMP_loop_ull_doacross_static_start,
5083 GOMP_loop_ull_doacross_dynamic_start,
5084 GOMP_loop_ull_doacross_guided_start,
5085 GOMP_loop_ull_doacross_runtime_start, GOMP_doacross_post,
5086 GOMP_doacross_wait, GOMP_doacross_ull_post, GOMP_doacross_wait,
5087 GOMP_taskloop, GOMP_taskloop_ull, GOMP_target_41,
5088 GOMP_target_data_41, GOMP_target_update_41,
5089 GOMP_target_enter_exit_data): New prototypes.
5090 (GOMP_task): Add prototype argument.
5091 * libgomp.h (_LIBGOMP_CHECKING_): Define to 0 if not yet defined.
5092 (struct gomp_doacross_work_share): New type.
5093 (struct gomp_work_share): Add doacross field.
5094 (struct gomp_task_icv): Rename run_sched_modifier to
5095 run_sched_chunk_size.
5096 (enum gomp_task_kind): Rename GOMP_TASK_IFFALSE to
5097 GOMP_TASK_UNDEFERRED. Add comments.
5098 (struct gomp_task_depend_entry): Add comments.
5099 (struct gomp_task): Likewise.
5100 (struct gomp_taskgroup): Likewise.
5101 (struct gomp_target_task): New type.
5102 (struct gomp_team): Add comment.
5103 (gomp_get_place_proc_ids_8, gomp_doacross_init,
5104 gomp_doacross_ull_init, gomp_task_maybe_wait_for_dependencies,
5105 gomp_create_target_task, gomp_target_task_fn): New prototypes.
5106 (struct target_var_desc): New type.
5107 (struct target_mem_desc): Adjust comment. Use struct
5108 target_var_desc instead of splay_tree_key for list.
5109 (REFCOUNT_INFINITY): Define.
5110 (struct splay_tree_key_s): Remove copy_from field.
5111 (struct gomp_device_descr): Add dev2dev_func field.
5112 (enum gomp_map_vars_kind): New enum.
5113 (gomp_map_vars): Add one argument.
5114 * libgomp.map (OMP_4.5): Export omp_get_max_task_priority,
5115 omp_get_max_task_priority_, omp_get_num_places, omp_get_num_places_,
5116 omp_get_place_num_procs, omp_get_place_num_procs_,
5117 omp_get_place_num_procs_8_, omp_get_place_proc_ids,
5118 omp_get_place_proc_ids_, omp_get_place_proc_ids_8_, omp_get_place_num,
5119 omp_get_place_num_, omp_get_partition_num_places,
5120 omp_get_partition_num_places_, omp_get_partition_place_nums,
5121 omp_get_partition_place_nums_, omp_get_partition_place_nums_8_,
5122 omp_get_initial_device, omp_get_initial_device_, omp_target_alloc,
5123 omp_target_free, omp_target_is_present, omp_target_memcpy,
5124 omp_target_memcpy_rect, omp_target_associate_ptr and
5125 omp_target_disassociate_ptr.
5126 (GOMP_4.0.2): Renamed to ...
5127 (GOMP_4.5): ... this. Export GOMP_target_41, GOMP_target_data_41,
5128 GOMP_target_update_41, GOMP_target_enter_exit_data, GOMP_taskloop,
5129 GOMP_taskloop_ull, GOMP_loop_doacross_dynamic_start,
5130 GOMP_loop_doacross_guided_start, GOMP_loop_doacross_runtime_start,
5131 GOMP_loop_doacross_static_start, GOMP_doacross_post,
5132 GOMP_doacross_wait, GOMP_loop_ull_doacross_dynamic_start,
5133 GOMP_loop_ull_doacross_guided_start,
5134 GOMP_loop_ull_doacross_runtime_start,
5135 GOMP_loop_ull_doacross_static_start, GOMP_doacross_ull_post and
5136 GOMP_doacross_ull_wait.
5137 * libgomp.texi: Document omp_get_max_task_priority.
5138 Rename modifier argument to chunk_size for omp_set_schedule and
5139 omp_get_schedule. Document OMP_MAX_TASK_PRIORITY env var.
5140 * loop.c (GOMP_loop_runtime_start): Adjust for run_sched_modifier
5141 to run_sched_chunk_size renaming.
5142 (GOMP_loop_ordered_runtime_start): Likewise.
5143 (gomp_loop_doacross_static_start, gomp_loop_doacross_dynamic_start,
5144 gomp_loop_doacross_guided_start, GOMP_loop_doacross_runtime_start,
5145 GOMP_parallel_loop_runtime_start): New functions.
5146 (GOMP_parallel_loop_runtime): Adjust for run_sched_modifier
5147 to run_sched_chunk_size renaming.
5148 (GOMP_loop_doacross_static_start, GOMP_loop_doacross_dynamic_start,
5149 GOMP_loop_doacross_guided_start): New functions or aliases.
5150 * loop_ull.c (GOMP_loop_ull_runtime_start): Adjust for
5151 run_sched_modifier to run_sched_chunk_size renaming.
5152 (GOMP_loop_ull_ordered_runtime_start): Likewise.
5153 (gomp_loop_ull_doacross_static_start,
5154 gomp_loop_ull_doacross_dynamic_start,
5155 gomp_loop_ull_doacross_guided_start,
5156 GOMP_loop_ull_doacross_runtime_start): New functions.
5157 (GOMP_loop_ull_doacross_static_start,
5158 GOMP_loop_ull_doacross_dynamic_start,
5159 GOMP_loop_ull_doacross_guided_start): New functions or aliases.
5160 * oacc-mem.c (acc_map_data, present_create_copy,
5161 gomp_acc_insert_pointer): Pass GOMP_MAP_VARS_OPENACC instead of false
5163 (gomp_acc_remove_pointer): Use copy_from from target_var_desc.
5164 * oacc-parallel.c (GOACC_data_start): Pass GOMP_MAP_VARS_OPENACC
5165 instead of false to gomp_map_vars.
5166 (GOACC_parallel_keyed): Likewise. Use copy_from from target_var_desc.
5167 * omp.h.in (omp_lock_hint_t): New type.
5168 (omp_init_lock_with_hint, omp_init_nest_lock_with_hint,
5169 omp_get_num_places, omp_get_place_num_procs, omp_get_place_proc_ids,
5170 omp_get_place_num, omp_get_partition_num_places,
5171 omp_get_partition_place_nums, omp_get_initial_device,
5172 omp_get_max_task_priority, omp_target_alloc, omp_target_free,
5173 omp_target_is_present, omp_target_memcpy, omp_target_memcpy_rect,
5174 omp_target_associate_ptr, omp_target_disassociate_ptr): New
5176 * omp_lib.f90.in (omp_lock_hint_kind): New parameter.
5177 (omp_lock_hint_none, omp_lock_hint_uncontended,
5178 omp_lock_hint_contended, omp_lock_hint_nonspeculative,
5179 omp_lock_hint_speculative): New parameters.
5180 (omp_init_lock_with_hint, omp_init_nest_lock_with_hint,
5181 omp_get_num_places, omp_get_place_num_procs, omp_get_place_proc_ids,
5182 omp_get_place_num, omp_get_partition_num_places,
5183 omp_get_partition_place_nums, omp_get_initial_device,
5184 omp_get_max_task_priority): New interfaces.
5185 (omp_set_schedule, omp_get_schedule): Rename modifier argument
5187 * omp_lib.h.in (omp_lock_hint_kind): New parameter.
5188 (omp_lock_hint_none, omp_lock_hint_uncontended,
5189 omp_lock_hint_contended, omp_lock_hint_nonspeculative,
5190 omp_lock_hint_speculative): New parameters.
5191 (omp_init_lock_with_hint, omp_init_nest_lock_with_hint,
5192 omp_get_num_places, omp_get_place_num_procs, omp_get_place_proc_ids,
5193 omp_get_place_num, omp_get_partition_num_places,
5194 omp_get_partition_place_nums, omp_get_initial_device,
5195 omp_get_max_task_priority): New functions and subroutines.
5196 * ordered.c: Include stdarg.h and string.h.
5197 (MAX_COLLAPSED_BITS): Define.
5198 (gomp_doacross_init, GOMP_doacross_post, GOMP_doacross_wait,
5199 gomp_doacross_ull_init, GOMP_doacross_ull_post,
5200 GOMP_doacross_ull_wait): New functions.
5201 * target.c: Include errno.h.
5202 (resolve_device): If device is not initialized, call
5203 gomp_init_device on it.
5204 (gomp_map_lookup): New function.
5205 (gomp_map_vars_existing): Add tgt_var argument, fill it in.
5206 Don't bump refcount if REFCOUNT_INFINITY. Handle
5207 GOMP_MAP_ALWAYS_TO_P.
5208 (get_kind): Rename is_openacc argument to short_mapkind.
5209 (gomp_map_pointer): Use gomp_map_lookup.
5210 (gomp_map_fields_existing): New function.
5211 (gomp_map_vars): Rename is_openacc argument to short_mapkind
5212 and is_target to pragma_kind. Handle GOMP_MAP_VARS_ENTER_DATA,
5213 handle GOMP_MAP_FIRSTPRIVATE_INT, GOMP_MAP_STRUCT,
5214 GOMP_MAP_USE_DEVICE_PTR, GOMP_MAP_ZERO_LEN_ARRAY_SECTION.
5215 Adjust for tgt->list changed type and copy_from living in there.
5216 (gomp_copy_from_async): Adjust for tgt->list changed type and
5217 copy_from living in there.
5218 (gomp_unmap_vars): Likewise.
5219 (gomp_update): Likewise. Rename is_openacc argument to
5220 short_mapkind. Don't fail if object is not mapped.
5221 (gomp_load_image_to_device): Initialize refcount to
5223 (gomp_target_fallback): New function.
5224 (gomp_get_target_fn_addr): Likewise.
5225 (GOMP_target): Adjust gomp_map_vars caller, use
5226 gomp_get_target_fn_addr and gomp_target_fallback.
5227 (GOMP_target_41): New function.
5228 (gomp_target_data_fallback): New function.
5229 (GOMP_target_data): Use it, adjust gomp_map_vars caller.
5230 (GOMP_target_data_41): New function.
5231 (GOMP_target_update): Adjust gomp_update caller.
5232 (GOMP_target_update_41): New function.
5233 (gomp_exit_data, GOMP_target_enter_exit_data,
5234 gomp_target_task_fn, omp_target_alloc, omp_target_free,
5235 omp_target_is_present, omp_target_memcpy,
5236 omp_target_memcpy_rect_worker, omp_target_memcpy_rect,
5237 omp_target_associate_ptr, omp_target_disassociate_ptr,
5238 gomp_load_plugin_for_device): New functions.
5239 * task.c: Include gomp-constants.h. Include taskloop.c
5240 twice to get GOMP_taskloop and GOMP_taskloop_ull definitions.
5241 (gomp_task_handle_depend): New function.
5242 (GOMP_task): Use it. Add priority argument. Use
5243 gomp-constant.h constants instead of hardcoded numbers.
5244 Rename GOMP_TASK_IFFALSE to GOMP_TASK_UNDEFERRED.
5245 (gomp_create_target_task): New function.
5246 (verify_children_queue, verify_taskgroup_queue,
5247 verify_task_queue): New functions.
5248 (gomp_task_run_pre): Call verify_*_queue functions.
5249 If an upcoming tied task is about to leave the sibling or
5250 taskgroup queues in an invalid state, adjust appropriately.
5251 Remove taskgroup argument. Add comments.
5252 (gomp_task_run_post_handle_dependers): Add comments.
5253 (gomp_task_run_post_remove_parent): Likewise.
5254 (gomp_barrier_handle_tasks): Adjust gomp_task_run_pre caller.
5255 (GOMP_taskwait): Likewise. Add comments.
5256 (gomp_task_maybe_wait_for_dependencies): Fix scheduling
5257 problem such that the first non parent_depends_on task does not
5258 end up at the end of the children queue.
5259 (GOMP_taskgroup_start): Rename GOMP_TASK_IFFALSE to
5260 GOMP_TASK_UNDEFERRED.
5261 (GOMP_taskgroup_end): Adjust gomp_task_run_pre caller.
5262 * taskloop.c: New file.
5263 * testsuite/lib/libgomp.exp
5264 (check_effective_target_offload_device_nonshared_as): New proc.
5265 * testsuite/libgomp.c/affinity-2.c: New test.
5266 * testsuite/libgomp.c/doacross-1.c: New test.
5267 * testsuite/libgomp.c/doacross-2.c: New test.
5268 * testsuite/libgomp.c/examples-4/declare_target-1.c (fib_wrapper):
5269 Add map clause to target.
5270 * testsuite/libgomp.c/examples-4/declare_target-4.c (accum): Likewise.
5271 * testsuite/libgomp.c/examples-4/declare_target-5.c (accum): Likewise.
5272 * testsuite/libgomp.c/examples-4/device-1.c (main): Likewise.
5273 * testsuite/libgomp.c/examples-4/device-3.c (main): Likewise.
5274 * testsuite/libgomp.c/examples-4/target_data-3.c (gramSchmidt):
5276 * testsuite/libgomp.c/examples-4/teams-2.c (dotprod): Likewise.
5277 * testsuite/libgomp.c/examples-4/teams-3.c (dotprod): Likewise.
5278 * testsuite/libgomp.c/examples-4/teams-4.c (dotprod): Likewise.
5279 * testsuite/libgomp.c/for-2.h (OMPTGT, OMPTO, OMPFROM): Define if
5280 not defined. Use those where needed.
5281 * testsuite/libgomp.c/for-4.c: New test.
5282 * testsuite/libgomp.c/for-5.c: New test.
5283 * testsuite/libgomp.c/for-6.c: New test.
5284 * testsuite/libgomp.c/linear-1.c: New test.
5285 * testsuite/libgomp.c/ordered-4.c: New test.
5286 * testsuite/libgomp.c/pr66199-2.c (f2): Adjust for linear clause
5287 only allowed on the loop iterator.
5288 * testsuite/libgomp.c/pr66199-3.c: New test.
5289 * testsuite/libgomp.c/pr66199-4.c: New test.
5290 * testsuite/libgomp.c/reduction-7.c: New test.
5291 * testsuite/libgomp.c/reduction-8.c: New test.
5292 * testsuite/libgomp.c/reduction-9.c: New test.
5293 * testsuite/libgomp.c/reduction-10.c: New test.
5294 * testsuite/libgomp.c/target-1.c (fn2, fn3, fn4): Add
5296 * testsuite/libgomp.c/target-2.c (fn2, fn3, fn4): Likewise.
5297 * testsuite/libgomp.c/target-7.c (foo): Add map(h) where needed.
5298 * testsuite/libgomp.c/target-11.c: New test.
5299 * testsuite/libgomp.c/target-12.c: New test.
5300 * testsuite/libgomp.c/target-13.c: New test.
5301 * testsuite/libgomp.c/target-14.c: New test.
5302 * testsuite/libgomp.c/target-15.c: New test.
5303 * testsuite/libgomp.c/target-16.c: New test.
5304 * testsuite/libgomp.c/target-17.c: New test.
5305 * testsuite/libgomp.c/target-18.c: New test.
5306 * testsuite/libgomp.c/target-19.c: New test.
5307 * testsuite/libgomp.c/target-20.c: New test.
5308 * testsuite/libgomp.c/target-21.c: New test.
5309 * testsuite/libgomp.c/target-22.c: New test.
5310 * testsuite/libgomp.c/target-23.c: New test.
5311 * testsuite/libgomp.c/target-24.c: New test.
5312 * testsuite/libgomp.c/target-25.c: New test.
5313 * testsuite/libgomp.c/target-26.c: New test.
5314 * testsuite/libgomp.c/target-27.c: New test.
5315 * testsuite/libgomp.c/taskloop-1.c: New test.
5316 * testsuite/libgomp.c/taskloop-2.c: New test.
5317 * testsuite/libgomp.c/taskloop-3.c: New test.
5318 * testsuite/libgomp.c/taskloop-4.c: New test.
5319 * testsuite/libgomp.c++/ctor-13.C: New test.
5320 * testsuite/libgomp.c++/doacross-1.C: New test.
5321 * testsuite/libgomp.c++/examples-4/declare_target-2.C:
5322 Replace offload_device with offload_device_nonshared_as.
5323 * testsuite/libgomp.c++/for-12.C: New test.
5324 * testsuite/libgomp.c++/for-13.C: New test.
5325 * testsuite/libgomp.c++/for-14.C: New test.
5326 * testsuite/libgomp.c++/linear-1.C: New test.
5327 * testsuite/libgomp.c++/member-1.C: New test.
5328 * testsuite/libgomp.c++/member-2.C: New test.
5329 * testsuite/libgomp.c++/member-3.C: New test.
5330 * testsuite/libgomp.c++/member-4.C: New test.
5331 * testsuite/libgomp.c++/member-5.C: New test.
5332 * testsuite/libgomp.c++/ordered-1.C: New test.
5333 * testsuite/libgomp.c++/reduction-5.C: New test.
5334 * testsuite/libgomp.c++/reduction-6.C: New test.
5335 * testsuite/libgomp.c++/reduction-7.C: New test.
5336 * testsuite/libgomp.c++/reduction-8.C: New test.
5337 * testsuite/libgomp.c++/reduction-9.C: New test.
5338 * testsuite/libgomp.c++/reduction-10.C: New test.
5339 * testsuite/libgomp.c++/reference-1.C: New test.
5340 * testsuite/libgomp.c++/simd14.C: New test.
5341 * testsuite/libgomp.c++/target-2.C (fn2): Add map(tofrom: s) clause.
5342 * testsuite/libgomp.c++/target-5.C: New test.
5343 * testsuite/libgomp.c++/target-6.C: New test.
5344 * testsuite/libgomp.c++/target-7.C: New test.
5345 * testsuite/libgomp.c++/target-8.C: New test.
5346 * testsuite/libgomp.c++/target-9.C: New test.
5347 * testsuite/libgomp.c++/target-10.C: New test.
5348 * testsuite/libgomp.c++/target-11.C: New test.
5349 * testsuite/libgomp.c++/target-12.C: New test.
5350 * testsuite/libgomp.c++/taskloop-1.C: New test.
5351 * testsuite/libgomp.c++/taskloop-2.C: New test.
5352 * testsuite/libgomp.c++/taskloop-3.C: New test.
5353 * testsuite/libgomp.c++/taskloop-4.C: New test.
5354 * testsuite/libgomp.c++/taskloop-5.C: New test.
5355 * testsuite/libgomp.c++/taskloop-6.C: New test.
5356 * testsuite/libgomp.c++/taskloop-7.C: New test.
5357 * testsuite/libgomp.c++/taskloop-8.C: New test.
5358 * testsuite/libgomp.c++/taskloop-9.C: New test.
5359 * testsuite/libgomp.fortran/affinity1.f90: New test.
5360 * testsuite/libgomp.fortran/affinity2.f90: New test.
5362 2015-10-13 Tom de Vries <tom@codesourcery.com>
5364 PR tree-optimization/67476
5365 * testsuite/libgomp.c/autopar-3.c: New test.
5366 * testsuite/libgomp.c/autopar-4.c: New test.
5367 * testsuite/libgomp.c/autopar-5.c: New test.
5368 * testsuite/libgomp.c/autopar-6.c: New test.
5369 * testsuite/libgomp.c/autopar-7.c: New test.
5370 * testsuite/libgomp.c/autopar-8.c: New test.
5372 2015-10-12 James Norris <jnorris@codesourcery.com>
5374 * testsuite/libgomp.oacc-c-c++-common/vector-loop.c: Fix loop
5377 2015-10-09 David Malcolm <dmalcolm@redhat.com>
5379 * testsuite/lib/libgomp.exp: Load multiline.exp before prune.exp,
5382 2015-10-02 Thomas Schwinge <thomas@codesourcery.com>
5384 * oacc-ptx.h: Remove file, moving its content into...
5385 * config/nvptx/fortran.c: ... here...
5386 * config/nvptx/oacc-init.c: ..., here...
5387 * config/nvptx/oacc-parallel.c: ..., and here.
5388 * config/nvptx/openacc.f90: New file.
5389 * plugin/plugin-nvptx.c: Don't include "oacc-ptx.h".
5390 (link_ptx): Don't link in predefined bits of PTX code.
5392 2015-09-30 Nathan Sidwell <nathan@codesourcery.com>
5393 Bernd Schmidt <bernds@codesourcery.com>
5395 * plugin/plugin-nvptx.c (targ_fn_launch): Use GOMP_DIM_MAX.
5396 (struct targ_ptx_obj): New.
5397 (nvptx_tdata): Move earlier, change data format.
5398 (link_ptx): Take targ_ptx_obj ptr and count. Allow multiple
5400 (GOMP_OFFLOAD_load_image): Adjust.
5402 2015-09-30 Thomas Schwinge <thomas@codesourcery.com>
5404 * testsuite/libgomp.oacc-c-c++-common/abort-1.c: Add checkpoint.
5405 * testsuite/libgomp.oacc-c-c++-common/abort-3.c: Likewise.
5406 * testsuite/libgomp.oacc-c-c++-common/clauses-2.c: Likewise.
5407 * testsuite/libgomp.oacc-c-c++-common/data-already-1.c: Likewise.
5408 * testsuite/libgomp.oacc-c-c++-common/data-already-2.c: Likewise.
5409 * testsuite/libgomp.oacc-c-c++-common/data-already-3.c: Likewise.
5410 * testsuite/libgomp.oacc-c-c++-common/data-already-4.c: Likewise.
5411 * testsuite/libgomp.oacc-c-c++-common/data-already-5.c: Likewise.
5412 * testsuite/libgomp.oacc-c-c++-common/data-already-6.c: Likewise.
5413 * testsuite/libgomp.oacc-c-c++-common/data-already-7.c: Likewise.
5414 * testsuite/libgomp.oacc-c-c++-common/data-already-8.c: Likewise.
5415 * testsuite/libgomp.oacc-c-c++-common/lib-1.c: Likewise.
5416 * testsuite/libgomp.oacc-c-c++-common/lib-11.c: Likewise.
5417 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
5418 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise.
5419 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
5420 * testsuite/libgomp.oacc-c-c++-common/lib-2.c: Likewise.
5421 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise.
5422 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise.
5423 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise.
5424 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
5425 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
5426 * testsuite/libgomp.oacc-c-c++-common/lib-26.c: Likewise.
5427 * testsuite/libgomp.oacc-c-c++-common/lib-27.c: Likewise.
5428 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise.
5429 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise.
5430 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: Likewise.
5431 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
5432 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise.
5433 * testsuite/libgomp.oacc-c-c++-common/lib-35.c: Likewise.
5434 * testsuite/libgomp.oacc-c-c++-common/lib-36.c: Likewise.
5435 * testsuite/libgomp.oacc-c-c++-common/lib-39.c: Likewise.
5436 * testsuite/libgomp.oacc-c-c++-common/lib-4.c: Likewise.
5437 * testsuite/libgomp.oacc-c-c++-common/lib-40.c: Likewise.
5438 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
5439 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise.
5440 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise.
5441 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise.
5442 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise.
5443 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise.
5444 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise.
5445 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise.
5446 * testsuite/libgomp.oacc-c-c++-common/lib-57.c: Likewise.
5447 * testsuite/libgomp.oacc-c-c++-common/lib-58.c: Likewise.
5448 * testsuite/libgomp.oacc-c-c++-common/lib-62.c: Likewise.
5449 * testsuite/libgomp.oacc-c-c++-common/lib-63.c: Likewise.
5450 * testsuite/libgomp.oacc-c-c++-common/lib-64.c: Likewise.
5451 * testsuite/libgomp.oacc-c-c++-common/lib-65.c: Likewise.
5452 * testsuite/libgomp.oacc-c-c++-common/lib-67.c: Likewise.
5453 * testsuite/libgomp.oacc-c-c++-common/lib-68.c: Likewise.
5454 * testsuite/libgomp.oacc-c-c++-common/lib-71.c: Likewise.
5455 * testsuite/libgomp.oacc-c-c++-common/lib-77.c: Likewise.
5456 * testsuite/libgomp.oacc-c-c++-common/lib-80.c: Likewise.
5457 * testsuite/libgomp.oacc-c-c++-common/present-1.c: Likewise.
5458 * testsuite/libgomp.oacc-fortran/abort-1.f90: Likewise.
5459 * testsuite/libgomp.oacc-fortran/data-already-1.f: Likewise.
5460 * testsuite/libgomp.oacc-fortran/data-already-2.f: Likewise.
5461 * testsuite/libgomp.oacc-fortran/data-already-3.f: Likewise.
5462 * testsuite/libgomp.oacc-fortran/data-already-4.f: Likewise.
5463 * testsuite/libgomp.oacc-fortran/data-already-5.f: Likewise.
5464 * testsuite/libgomp.oacc-fortran/data-already-6.f: Likewise.
5465 * testsuite/libgomp.oacc-fortran/data-already-7.f: Likewise.
5466 * testsuite/libgomp.oacc-fortran/data-already-8.f: Likewise.
5468 2015-09-29 Nathan Sidwell <nathan@codesourcery.com>
5470 * oacc-init.c (acc_on_device): Force optimization level.
5472 2015-09-29 Nathan Sidwell <nathan@codesourcery.com>
5474 * plugin/plugin-nvptx.c (ARRAYSIZE): Delete.
5475 (cuda_errlist): Delete.
5476 (cuda_error): Reimplement.
5478 2015-09-28 Nathan Sidwell <nathan@codesourcery.com>
5480 * libgomp.h (acc_dispatch_t): Replace separate geometry args with
5482 * libgomp.map (GOACC_parallel_keyed): New.
5483 * oacc-parallel.c (goacc_wait): Take pointer to va_list. Adjust
5485 (GOACC_parallel_keyed): New interface. Lose geometry arguments
5486 and take keyed varargs list. Adjust call to exec_func.
5487 (GOACC_parallel): Force host fallback.
5488 * libgomp_g.h (GOACC_parallel): Remove.
5489 (GOACC_parallel_keyed): Declare.
5490 * plugin/plugin-nvptx.c (struct targ_fn_launch): New struct.
5491 (stuct targ_gn_descriptor): Replace name field with launch field.
5492 (nvptx_exec): Lose separate geometry args, take array. Process
5493 dynamic dimensions and adjust.
5494 (struct nvptx_tdata): Replace fn_names field with fn_descs.
5495 (GOMP_OFFLOAD_load_image): Adjust for change in function table
5497 (GOMP_OFFLOAD_openacc_parallel): Adjust for change in dimension
5499 * oacc-host.c (host_openacc_exec): Adjust for change in dimension
5502 2015-09-22 Chung-Lin Tang <cltang@codesourcery.com>
5505 * oacc-int.h (goacc_host_init): Add declaration.
5506 * oacc-host.c (goacc_host_init): Remove static and constructor attribute.
5507 * oacc-init.c (goacc_runtime_initialize): Call goacc_host_init() at end.
5509 2015-09-08 Aditya Kumar <hiraditya@msn.com>
5510 Sebastian Pop <s.pop@samsung.com>
5512 * testsuite/libgomp.graphite/bounds.c (int foo): Modifed test case to
5514 * testsuite/libgomp.graphite/force-parallel-1.c (void parloop): Same.
5515 * testsuite/libgomp.graphite/force-parallel-4.c: Same.
5516 * testsuite/libgomp.graphite/force-parallel-5.c: Same.
5517 * testsuite/libgomp.graphite/force-parallel-7.c: Same.
5518 * testsuite/libgomp.graphite/force-parallel-8.c: Same.
5520 2015-09-03 Jakub Jelinek <jakub@redhat.com>
5522 * configure.tgt: Add missing ;; in between nvptx and rtems
5525 2015-09-03 Sebastian Huber <sebastian.huber@embedded-brains.de>
5527 * config/posix/pool.h (gomp_adjust_thread_attr): New.
5528 * config/rtems/pool.h (gomp_adjust_thread_attr): Likewise.
5529 (gomp_thread_pool_reservoir): Add priority member.
5530 * confi/rtems/proc.c (allocate_thread_pool_reservoir): Add
5532 (parse_thread_pools): Likewise.
5533 * team.c (gomp_team_start): Call configuration provided
5534 gomp_adjust_thread_attr(). Destroy thread attributes if
5536 * libgomp.texi: Document GOMP_RTEMS_THREAD_POOLS.
5538 2015-09-03 Sebastian Huber <sebastian.huber@embedded-brains.de>
5540 * config/posix/pool.h: New.
5541 * config/rtems/pool.h: Likewise.
5542 * config/rtems/proc.c: Likewise.
5543 * libgomp.h (gomp_thread_destructor): Declare.
5544 * team.c: Include configuration provided "pool.h".
5545 (gomp_get_thread_pool): Define in configuration.
5546 (gomp_team_end): Call configuration defined
5547 gomp_release_thread_pool().
5549 2015-09-03 Sebastian Huber <sebastian.huber@embedded-brains.de>
5551 * config/rtems/bar.c: New.
5552 * config/rtems/bar.h: Likewise.
5553 * config/rtems/mutex.c: Likewise.
5554 * config/rtems/mutex.h: Likewise.
5555 * config/rtems/sem.c: Likewise.
5556 * config/rtems/sem.h: Likewise.
5557 * configure.ac (*-*-rtems*): Check that Newlib provides a proper
5558 <sys/lock.h> header file.
5559 * configure.tgt (*-*-rtems*): Enable RTEMS configuration if
5560 supported by Newlib.
5561 * configure: Regenerate.
5563 2015-09-03 Sebastian Huber <sebastian.huber@embedded-brains.de>
5565 * team.c (gomp_new_thread_pool): Delete and move content to ...
5566 (gomp_get_thread_pool): ... new function. Allocate and
5567 initialize thread pool on demand.
5568 (get_last_team): Use gomp_get_thread_pool().
5569 (gomp_team_start): Delete thread pool initialization.
5571 2015-09-03 Tom de Vries <tom@codesourcery.com>
5573 PR tree-optimization/65637
5574 * testsuite/libgomp.c/autopar-2.c: New test.
5576 2015-08-29 Tom de Vries <tom@codesourcery.com>
5578 PR tree-optimization/46193
5579 * testsuite/libgomp.c/pr46193.c: New test.
5581 2015-08-24 Nathan Sidwell <nathan@codesourcery.com>
5584 * libgomp.map: Add 4.0.2 version.
5585 * target.c (offload_image_descr): Add version field.
5586 (gomp_load_image_to_device): Add version argument. Adjust plugin
5587 call. Improve load mismatch diagnostic.
5588 (gomp_unload_image_from_device): Add version argument. Adjust plugin
5590 (GOMP_offload_regster): Make stub function, move bulk to ...
5591 (GOMP_offload_register_ver): ... here. Process version argument.
5592 (GOMP_offload_unregister): Make stub function, move bulk to ...
5593 (GOMP_offload_unregister_ver): ... here. Process version argument.
5594 (gomp_init_device): Process version field.
5595 (gomp_unload_device): Process version field.
5596 (gomp_load_plugin_for_device): Reimplement DLSYM & DLSYM_OPT
5597 macros. Check plugin version.
5598 * libgomp.h (gomp_device_descr): Add version function field. Adjust
5599 loader and unloader types.
5600 * oacc-host.c: Include gomp-constants.h.
5601 (host_version): New.
5602 (host_load_image, host_unload_image): Adjust.
5603 (host_dispatch): Add host_version.
5604 * plugin/plugin-nvptx.c: Include gomp-constants.h.
5605 (GOMP_OFFLOAD_version): New.
5606 (GOMP_OFFLOAD_load_image): Add version arg and check it.
5607 (GOMP_OFFLOAD_unload_image): Likewise.
5608 * plugin/plugin-host.c: Include gomp-constants.h.
5609 (GOMP_OFFLOAD_version): New.
5610 (GOMP_OFFLOAD_load_image): Add version arg.
5611 (GOMP_OFFLOAD_unload_image): Likewise.
5613 2015-08-24 Tom de Vries <tom@codesourcery.com>
5615 PR tree-optimization/65468
5616 * testsuite/libgomp.oacc-c-c++-common/vector-loop.c: New test.
5618 2015-08-24 Tom de Vries <tom@codesourcery.com>
5620 PR tree-optimization/65468
5621 * testsuite/libgomp.c/static-chunk-size-one.c: New test.
5623 2015-08-24 Joost VandeVondele <vondele@gnu.gcc.org>
5627 * iter.c (gomp_iter_dynamic_next): Employ an atomic load.
5628 (gomp_iter_guided_next): Idem.
5629 * iter_ull.c (gomp_iter_ull_dynamic_next): Idem.
5630 (gomp_iter_ull_guided_next): Idem.
5631 * config/linux/wait.h (do_spin): Idem.
5633 2015-08-10 Thomas Schwinge <thomas@codesourcery.com>
5635 * libgomp-plugin.h (enum offload_target_type): Remove
5636 OFFLOAD_TARGET_TYPE_HOST_NONSHM.
5637 * openacc.f90 (openacc_kinds): Remove acc_device_host_nonshm.
5638 * openacc.h (enum acc_device_t): Likewise.
5639 * openacc_lib.h: Likewise.
5640 * oacc-init.c (name_of_acc_device_t): Don't handle it.
5641 (acc_on_device): Just use __builtin_acc_on_device.
5642 * testsuite/libgomp.oacc-c-c++-common/if-1.c: Don't forbid usage
5643 of acc_on_device builtin.
5644 * plugin/plugin-host.h: Remove file.
5645 * plugin/plugin-host.c: Likewise, but salvage some content into...
5646 * oacc-host.c: ... this file.
5647 * plugin/Makefrag.am: Don't build libgomp-plugin-host_nonshm.la.
5648 * plugin/configfrag.ac (offload_targets): Don't add host_nonshm.
5649 * Makefile.in: Regenerate.
5650 * configure: Likewise.
5651 * testsuite/lib/libgomp.exp
5652 (check_effective_target_openacc_host_nonshm_selected): Remove.
5653 * testsuite/libgomp.oacc-c++/c++.exp: Don't handle
5654 ACC_DEVICE_TYPE=host_nonshm.
5655 * testsuite/libgomp.oacc-c/c.exp: Likewise.
5656 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
5657 * testsuite/libgomp.oacc-c-c++-common/acc_on_device-1.c: Likewise.
5658 * testsuite/libgomp.oacc-fortran/acc_on_device-1-1.f90: Likewise.
5659 * testsuite/libgomp.oacc-fortran/acc_on_device-1-2.f: Likewise.
5660 * testsuite/libgomp.oacc-fortran/acc_on_device-1-3.f: Likewise.
5662 2015-08-10 Thomas Schwinge <thomas@codesourcery.com>
5663 Jakub Jelinek <jakub@redhat.com>
5665 * config/nvptx/affinity.c: New file.
5666 * config/nvptx/alloc.c: Likewise.
5667 * config/nvptx/bar.c: Likewise.
5668 * config/nvptx/barrier.c: Likewise.
5669 * config/nvptx/critical.c: Likewise.
5670 * config/nvptx/env.c: Likewise.
5671 * config/nvptx/error.c: Likewise.
5672 * config/nvptx/fortran.c: Likewise.
5673 * config/nvptx/iter.c: Likewise.
5674 * config/nvptx/iter_ull.c: Likewise.
5675 * config/nvptx/libgomp-plugin.c: Likewise.
5676 * config/nvptx/lock.c: Likewise.
5677 * config/nvptx/loop.c: Likewise.
5678 * config/nvptx/loop_ull.c: Likewise.
5679 * config/nvptx/mutex.c: Likewise.
5680 * config/nvptx/oacc-async.c: Likewise.
5681 * config/nvptx/oacc-cuda.c: Likewise.
5682 * config/nvptx/oacc-host.c: Likewise.
5683 * config/nvptx/oacc-init.c: Likewise.
5684 * config/nvptx/oacc-mem.c: Likewise.
5685 * config/nvptx/oacc-parallel.c: Likewise.
5686 * config/nvptx/oacc-plugin.c: Likewise.
5687 * config/nvptx/omp-lock.h: Likewise.
5688 * config/nvptx/ordered.c: Likewise.
5689 * config/nvptx/parallel.c: Likewise.
5690 * config/nvptx/proc.c: Likewise.
5691 * config/nvptx/ptrlock.c: Likewise.
5692 * config/nvptx/sections.c: Likewise.
5693 * config/nvptx/sem.c: Likewise.
5694 * config/nvptx/single.c: Likewise.
5695 * config/nvptx/splay-tree.c: Likewise.
5696 * config/nvptx/target.c: Likewise.
5697 * config/nvptx/task.c: Likewise.
5698 * config/nvptx/team.c: Likewise.
5699 * config/nvptx/time.c: Likewise.
5700 * config/nvptx/work.c: Likewise.
5701 * configure.ac: Don't probe pthreads support for host nvptx*-*-*.
5702 * configure: Regenerate.
5703 * configure.tgt (config_path): Set to "nvptx" for target
5706 2015-08-10 Thomas Schwinge <thomas@codesourcery.com>
5708 * testsuite/libgomp.oacc-c-c++-common/vector-type-1.c: New file.
5710 2015-08-03 Nathan Sidwell <nathan@codesourcery.com>
5712 * plugin/plugin-nvptx.c: Don't include dlfcn.h.
5713 (cuda_errlist): Constify.
5714 (errmsg): Move into ...
5715 (cuda_error): ... here. Make smaller.
5716 (_XSTR, _STR): Delete.
5717 (cuda_synames): Delete.
5718 (verify_device_library): Delete.
5719 (nvptx_init): Don't call it.
5721 2015-07-28 Tom de Vries <tom@codesourcery.com>
5723 * testsuite/libgomp.c/uns-outer-4.c: New test.
5725 2015-07-24 Cesar Philippidis <cesar@codesourcery.com>
5727 * testsuite/libgomp.c/pr66714.c: New test.
5729 2015-07-22 Maxim Blumenthal <maxim.blumenthal@intel.com>
5732 * testsuite/libgomp.c/examples-4/simd-7.c (N): Change to 30 from 45.
5733 (fib_ref): New function.
5734 (fib): Correct corner cases in the recursion.
5735 (main): Replace the non-simd loop with fib_ref call.
5736 * testsuite/libgomp.fortran/examples-4/simd-7.f90: (fib_ref): New
5738 (fibonacci): Lower the parameter N to 30. Correct accordingly check
5739 for the last array element value. Replace the non-simd loop with
5740 fib_ref call. Remove redundant b_ref array. Remove the comparison
5741 of the last array element with according Fibonacci sequence element.
5742 (fib): Correct corner cases in the recursion.
5744 2015-07-21 Nathan Sidwell <nathan@codesourcery.com>
5746 * target.c (gomp_offload_image_to_device): Rename to ...
5747 (gomp_load_image_to_device): ... here.
5748 (GOMP_offload_register): Adjust call.
5749 (gomp_init_device): Likewise.
5750 (gomp_unload_image_from_device): New. Broken out of ...
5751 (GOMP_offload_unregister): ... here. Call it.
5752 (gomp_unload_device): New.
5753 * libgomp.h (gomp_unload_device): Declare.
5754 * oacc-init.c (acc_shutdown_1): Unload from device before deleting
5757 2015-07-20 Nathan Sidwell <nathan@codesourcery.com>
5759 * oacc-parallel.c (GOACC_parallel): Move variadic handling into
5761 (GOACC_enter_exit_data, GOACC_update): Use consistent num_waits
5763 (goacc_waits): Move !num_waits handling to ...
5764 (GOACC_wait): ... here, the only caller that might have zero waits.
5766 * plugin/plugin-nvptx.c (struct targ_fn_descriptor): Move later.
5767 (struct ptx_image_data): Move earlier, add fns field.
5768 (struct ptx_device): Add images and image_lock fields.
5769 (ptx_images, ptx_image_lock): Delete.
5770 (nvptx_open_device): Initialize images and image_lock fields.
5771 (nvptx_close_device): Destroy image_lock.
5772 (GOMP_OFFLOAD_load_image): Register image to device-specific fields.
5773 (GOMP_OFFLOAD_unload_image): Unregister image from device-specific
5776 2015-07-17 Nathan Sidwell <nathan@codesourcery.com>
5778 * target.c (GOMP_offload_register): Use int for device type arg.
5779 (GOMP_offload_unregister): Likewise.
5781 * target.c (struct_offload_image_descr): Constify host_table.
5782 (gomp_offload_image_to_device): Likewise.
5783 (GOMP_offload_register, GOMP_offload_unregister): Likewise.
5785 * libgomp.h (gomp_device_descr): Constify target data arguments.
5786 * target.c (struct offload_image_descr): Constify target_data.
5787 (gomp_offload_image_to_device): Likewise.
5788 (GOMP_offload_register): Likewise.
5789 (GOMP_offload_unrefister): Likewise.
5790 * plugin/plugin-host.c (GOMP_OFFLOAD_load_image,
5791 GOMP_OFFLOAD_unload_image): Constify target data.
5792 * plugin/plugin-nvptx.c (struct ptx_image_data): Constify target data.
5793 (GOMP_OFFLOAD_load_image, GOMP_OFFLOAD_unload_image): Likewise.
5795 2015-07-16 Nathan Sidwell <nathan@codesourcery.com>
5797 * plugin/plugin-nvptx.c (link_ptx): Constify string argument.
5798 Workaround driver library const error.
5799 (struct nvptx_tdata, nvptx_tdata_t): New.
5800 (GOMP_OFFLOAD_load_image): Use struct for target_data's real
5803 2015-07-15 Maxim Blumenthal <maxim.blumenthal@intel.com>
5805 * testsuite/libgomp.fortran/examples-4/simd-8.f90: (main): Change type
5806 of EPS parameter from integer to real.
5807 * testsuite/libgomp.fortran/examples-4/task_dep-5.f90: (check): Change
5808 type of EPS parameter from integer to real.
5810 2015-07-15 Sebastian Huber <sebastian.huber@embedded-brains.de>
5812 * team.c (get_last_team): New.
5813 (gomp_new_team): Recycle last non-nested team if possible.
5814 (gomp_team_end): Move team work share list free lock destruction
5816 (free_team): ... here.
5818 2015-07-14 Maxim Blumenthal <maxim.blumenthal@intel.com>
5820 * testsuite/libgomp.c/examples-4/simd-3.c: (main): Change type of res
5821 and ref from int to double. Replaced their comparison with
5822 an inequality of their difference and EPS.
5823 * testsuite/libgomp.c/examples-4/simd-8.c: (main): Replace the
5824 comparison of pri and a reference number with an inequality of their
5826 * testsuite/libgomp.fortran/examples-4/simd-3.f90: (main): Replaced
5827 the comparison of sum and sum_ref with an inequality of their
5829 * testsuite/libgomp.fortran/examples-4/simd-8.f90: (main): Replace
5830 the comparison of pri and a reference number with an inequality of
5831 their difference and EPS.
5833 2015-07-13 Maxim Blumenthal <maxim.blumenthal@intel.com>
5835 * testsuite/libgomp.c++/examples-4/e.53.2.C: Renamed to...
5836 * testsuite/libgomp.c++/examples-4/declare_target-2.C: ...this.
5837 * testsuite/libgomp.c++/examples-4/e.51.5.C: Renamed to...
5838 * testsuite/libgomp.c++/examples-4/target_data-5.C: ...this.
5839 * testsuite/libgomp.c/examples-4/e.56.3.c: Renamed to...
5840 * testsuite/libgomp.c/examples-4/array_sections-3.c: ...this.
5841 * testsuite/libgomp.c/examples-4/e.56.4.c: Renamed to...
5842 * testsuite/libgomp.c/examples-4/array_sections-4.c: ...this.
5843 * testsuite/libgomp.c/examples-4/e.55.1.c: Renamed to...
5844 * testsuite/libgomp.c/examples-4/async_target-1.c: ...this.
5845 * testsuite/libgomp.c/examples-4/e.55.2.c: Renamed to...
5846 * testsuite/libgomp.c/examples-4/async_target-2.c: ...this.
5847 (vec_mult_ref): Remove v1 and v2 arguments, turn them into local
5849 (vec_mult): Likewise. Add #pragma omp taskwait.
5850 (main): Adjust caller.
5851 * testsuite/libgomp.c/examples-4/e.53.1.c: Renamed to...
5852 * testsuite/libgomp.c/examples-4/declare_target-1.c: ...this.
5853 * testsuite/libgomp.c/examples-4/e.53.3.c: Renamed to...
5854 * testsuite/libgomp.c/examples-4/declare_target-3.c: ...this.
5855 * testsuite/libgomp.c/examples-4/e.53.4.c: Renamed to...
5856 * testsuite/libgomp.c/examples-4/declare_target-4.c: ...this.
5857 * testsuite/libgomp.c/examples-4/e.53.5.c: Renamed to...
5858 * testsuite/libgomp.c/examples-4/declare_target-5.c: ...this.
5859 * testsuite/libgomp.c/examples-4/e.57.1.c: Renamed to...
5860 * testsuite/libgomp.c/examples-4/device-1.c: ...this.
5861 * testsuite/libgomp.c/examples-4/e.57.2.c: Renamed to...
5862 * testsuite/libgomp.c/examples-4/device-2.c: ...this.
5863 * testsuite/libgomp.c/examples-4/e.57.3.c: Renamed to...
5864 * testsuite/libgomp.c/examples-4/device-3.c: ...this.
5865 * testsuite/libgomp.c/examples-4/simd-1.c: New file.
5866 * testsuite/libgomp.c/examples-4/simd-2.c: New file.
5867 * testsuite/libgomp.c/examples-4/simd-3.c: New file.
5868 * testsuite/libgomp.c/examples-4/simd-4.c: New file.
5869 * testsuite/libgomp.c/examples-4/simd-5.c: New file.
5870 * testsuite/libgomp.c/examples-4/simd-6.c: New file.
5871 * testsuite/libgomp.c/examples-4/simd-7.c: New file.
5872 * testsuite/libgomp.c/examples-4/simd-8.c: New file.
5873 * testsuite/libgomp.c/examples-4/e.50.1.c: Renamed to...
5874 * testsuite/libgomp.c/examples-4/target-1.c: ...this.
5875 * testsuite/libgomp.c/examples-4/e.50.2.c: Renamed to...
5876 * testsuite/libgomp.c/examples-4/target-2.c: ...this.
5877 * testsuite/libgomp.c/examples-4/e.50.3.c: Renamed to...
5878 * testsuite/libgomp.c/examples-4/target-3.c: ...this.
5879 * testsuite/libgomp.c/examples-4/e.50.4.c: Renamed to...
5880 * testsuite/libgomp.c/examples-4/target-4.c: ...this.
5881 * testsuite/libgomp.c/examples-4/e.50.5.c: Renamed to...
5882 * testsuite/libgomp.c/examples-4/target-5.c: ...this.
5883 * testsuite/libgomp.c/examples-4/e.51.1.c: Renamed to...
5884 * testsuite/libgomp.c/examples-4/target_data-1.c: ...this.
5885 * testsuite/libgomp.c/examples-4/e.51.2.c: Renamed to...
5886 * testsuite/libgomp.c/examples-4/target_data-2.c: ...this.
5887 * testsuite/libgomp.c/examples-4/e.51.3.c: Renamed to...
5888 * testsuite/libgomp.c/examples-4/target_data-3.c: ...this.
5889 * testsuite/libgomp.c/examples-4/e.51.4.c: Renamed to...
5890 * testsuite/libgomp.c/examples-4/target_data-4.c: ...this.
5891 * testsuite/libgomp.c/examples-4/e.51.6.c: Renamed to...
5892 * testsuite/libgomp.c/examples-4/target_data-6.c: ...this.
5893 * testsuite/libgomp.c/examples-4/e.51.7.c: Renamed to...
5894 * testsuite/libgomp.c/examples-4/target_data-7.c: ...this.
5895 * testsuite/libgomp.c/examples-4/e.52.1.c: Renamed to...
5896 * testsuite/libgomp.c/examples-4/target_update-1.c: ...this.
5897 * testsuite/libgomp.c/examples-4/e.52.2.c: Renamed to...
5898 * testsuite/libgomp.c/examples-4/target_update-2.c: ...this.
5899 * testsuite/libgomp.c/examples-4/task_dep-1.c: New file.
5900 * testsuite/libgomp.c/examples-4/task_dep-2.c: New file.
5901 * testsuite/libgomp.c/examples-4/task_dep-3.c: New file.
5902 * testsuite/libgomp.c/examples-4/task_dep-4.c: New file.
5903 * testsuite/libgomp.c/examples-4/task_dep-5.c: New file.
5904 * testsuite/libgomp.c/examples-4/e.54.2.c: Renamed to...
5905 * testsuite/libgomp.c/examples-4/teams-2.c: ...this.
5906 * testsuite/libgomp.c/examples-4/e.54.3.c: Renamed to...
5907 * testsuite/libgomp.c/examples-4/teams-3.c: ...this.
5908 * testsuite/libgomp.c/examples-4/e.54.4.c: Renamed to...
5909 * testsuite/libgomp.c/examples-4/teams-4.c: ...this.
5910 * testsuite/libgomp.c/examples-4/e.54.5.c: Renamed to...
5911 * testsuite/libgomp.c/examples-4/teams-5.c: ...this.
5912 * testsuite/libgomp.c/examples-4/e.54.6.c: Renamed to...
5913 * testsuite/libgomp.c/examples-4/teams-6.c: ...this.
5914 * testsuite/libgomp.fortran/examples-4/e.56.3.f90: Renamed to...
5915 * testsuite/libgomp.fortran/examples-4/array_sections-3.f90: ...this.
5916 * testsuite/libgomp.fortran/examples-4/e.56.4.f90: Renamed to...
5917 * testsuite/libgomp.fortran/examples-4/array_sections-4.f90: ...this.
5918 * testsuite/libgomp.fortran/examples-4/e.55.1.f90: Renamed to...
5919 * testsuite/libgomp.fortran/examples-4/async_target-1.f90: ...this.
5920 * testsuite/libgomp.fortran/examples-4/e.55.2.f90: Renamed to...
5921 * testsuite/libgomp.fortran/examples-4/async_target-2.f90: ...this.
5922 (vec_mult): Add !$omp taskwait.
5923 * testsuite/libgomp.fortran/examples-4/e.53.1.f90: Renamed to...
5924 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90: ...this.
5925 * testsuite/libgomp.fortran/examples-4/e.53.2.f90: Renamed to...
5926 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90: ...this.
5927 * testsuite/libgomp.fortran/examples-4/e.53.3.f90: Renamed to...
5928 * testsuite/libgomp.fortran/examples-4/declare_target-3.f90: ...this.
5929 * testsuite/libgomp.fortran/examples-4/e.53.4.f90: Renamed to...
5930 * testsuite/libgomp.fortran/examples-4/declare_target-4.f90: ...this.
5931 * testsuite/libgomp.fortran/examples-4/e.53.5.f90: Renamed to...
5932 * testsuite/libgomp.fortran/examples-4/declare_target-5.f90: ...this.
5933 * testsuite/libgomp.fortran/examples-4/e.57.1.f90: Renamed to...
5934 * testsuite/libgomp.fortran/examples-4/device-1.f90: ...this.
5935 * testsuite/libgomp.fortran/examples-4/e.57.2.f90: Renamed to...
5936 * testsuite/libgomp.fortran/examples-4/device-2.f90: ...this.
5937 * testsuite/libgomp.fortran/examples-4/e.57.3.f90: Renamed to...
5938 * testsuite/libgomp.fortran/examples-4/device-3.f90: ...this.
5939 * testsuite/libgomp.fortran/examples-4/simd-1.f90: New file.
5940 * testsuite/libgomp.fortran/examples-4/simd-2.f90: New file.
5941 * testsuite/libgomp.fortran/examples-4/simd-3.f90: New file.
5942 * testsuite/libgomp.fortran/examples-4/simd-4.f90: New file.
5943 * testsuite/libgomp.fortran/examples-4/simd-5.f90: New file.
5944 * testsuite/libgomp.fortran/examples-4/simd-6.f90: New file.
5945 * testsuite/libgomp.fortran/examples-4/simd-7.f90: New file.
5946 * testsuite/libgomp.fortran/examples-4/simd-8.f90: New file.
5947 * testsuite/libgomp.fortran/examples-4/e.50.1.f90: Renamed to...
5948 * testsuite/libgomp.fortran/examples-4/target-1.f90: ...this.
5949 * testsuite/libgomp.fortran/examples-4/e.50.2.f90: Renamed to...
5950 * testsuite/libgomp.fortran/examples-4/target-2.f90: ...this.
5951 * testsuite/libgomp.fortran/examples-4/e.50.3.f90: Renamed to...
5952 * testsuite/libgomp.fortran/examples-4/target-3.f90: ...this.
5953 * testsuite/libgomp.fortran/examples-4/e.50.4.f90: Renamed to...
5954 * testsuite/libgomp.fortran/examples-4/target-4.f90: ...this.
5955 * testsuite/libgomp.fortran/examples-4/e.50.5.f90: Renamed to...
5956 * testsuite/libgomp.fortran/examples-4/target-5.f90: ...this.
5957 * testsuite/libgomp.fortran/examples-4/e.51.1.f90: Renamed to...
5958 * testsuite/libgomp.fortran/examples-4/target_data-1.f90: ...this.
5959 * testsuite/libgomp.fortran/examples-4/e.51.2.f90: Renamed to...
5960 * testsuite/libgomp.fortran/examples-4/target_data-2.f90: ...this.
5961 * testsuite/libgomp.fortran/examples-4/e.51.3.f90: Renamed to...
5962 * testsuite/libgomp.fortran/examples-4/target_data-3.f90: ...this.
5963 * testsuite/libgomp.fortran/examples-4/e.51.4.f90: Renamed to...
5964 * testsuite/libgomp.fortran/examples-4/target_data-4.f90: ...this.
5965 * testsuite/libgomp.fortran/examples-4/e.51.5.f90: Renamed to...
5966 * testsuite/libgomp.fortran/examples-4/target_data-5.f90: ...this.
5967 * testsuite/libgomp.fortran/examples-4/e.51.6.f90: Renamed to...
5968 * testsuite/libgomp.fortran/examples-4/target_data-6.f90: ...this.
5969 * testsuite/libgomp.fortran/examples-4/e.51.7.f90: Renamed to...
5970 * testsuite/libgomp.fortran/examples-4/target_data-7.f90: ...this.
5971 * testsuite/libgomp.fortran/examples-4/e.52.1.f90: Renamed to...
5972 * testsuite/libgomp.fortran/examples-4/target_update-1.f90: ...this.
5973 * testsuite/libgomp.fortran/examples-4/e.52.2.f90: Renamed to...
5974 * testsuite/libgomp.fortran/examples-4/target_update-2.f90: ...this.
5975 * testsuite/libgomp.fortran/examples-4/task_dep-1.f90: New file.
5976 * testsuite/libgomp.fortran/examples-4/task_dep-2.f90: New file.
5977 * testsuite/libgomp.fortran/examples-4/task_dep-3.f90: New file.
5978 * testsuite/libgomp.fortran/examples-4/task_dep-4.f90: New file.
5979 * testsuite/libgomp.fortran/examples-4/task_dep-5.f90: New file.
5980 * testsuite/libgomp.fortran/examples-4/e.54.2.f90: Renamed to...
5981 * testsuite/libgomp.fortran/examples-4/teams-2.f90: ...this.
5982 * testsuite/libgomp.fortran/examples-4/e.54.3.f90: Renamed to...
5983 * testsuite/libgomp.fortran/examples-4/teams-3.f90: ...this.
5984 * testsuite/libgomp.fortran/examples-4/e.54.4.f90: Renamed to...
5985 * testsuite/libgomp.fortran/examples-4/teams-4.f90: ...this.
5986 * testsuite/libgomp.fortran/examples-4/e.54.5.f90: Renamed to...
5987 * testsuite/libgomp.fortran/examples-4/teams-5.f90: ...this.
5988 * testsuite/libgomp.fortran/examples-4/e.54.6.f90: Renamed to...
5989 * testsuite/libgomp.fortran/examples-4/teams-6.f90: ...this.
5991 2015-07-10 Tom de Vries <tom@codesourcery.com>
5993 * testsuite/libgomp.fortran/parloops-exit-first-loop-alt-2.f95: New test.
5994 * testsuite/libgomp.fortran/parloops-exit-first-loop-alt.f95: New test.
5996 2015-07-08 Thomas Schwinge <thomas@codesourcery.com>
5999 * plugin/plugin-nvptx.c (nvptx_get_num_devices): Return 0 if not
6000 in a 64-bit configuration.
6001 * testsuite/libgomp.oacc-c++/c++.exp: Don't attempt nvidia
6002 offloading testing if no such device is available.
6003 * testsuite/libgomp.oacc-c/c.exp: Likewise.
6004 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
6006 2015-07-08 Tom de Vries <tom@codesourcery.com>
6008 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c (main): Fix
6010 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Same.
6012 2015-07-07 Tom de Vries <tom@codesourcery.com>
6014 PR tree-optimization/66642
6015 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c (main): Test low
6016 iteration count case.
6017 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c (init): New
6018 function, factor out of ...
6019 (main): ... here. Test low iteration count case.
6021 2015-07-06 Sebastian Huber <sebastian.huber@embedded-brains.de>
6023 * libgomp.h (gomp_thread_pool): Comment last_team field.
6025 2015-07-02 Uros Bizjak <ubizjak@gmail.com>
6027 * testsuite/libgomp.c++/pr66702-1.C: Require
6028 vect_simd_clones effective target.
6029 * testsuite/libgomp.c++/pr66702-2.C: Ditto.
6031 2015-06-30 Tom de Vries <tom@codesourcery.com>
6033 * testsuite/libgomp.oacc-c++/c++.exp: Set DEFAULT_CFLAGS to -O2 if not
6034 already set. Use DEFAULT_CFLAGS in dg-runtest.
6035 * testsuite/libgomp.oacc-c-c++-common/collapse-3.c: Remove dg-options
6038 2015-06-30 Tom de Vries <tom@codesourcery.com>
6040 * testsuite/libgomp.c++/c++.exp: Set DEFAULT_CFLAGS to -O2 if not
6041 already set. Use DEFAULT_CFLAGS in dg-runtest.
6042 * testsuite/libgomp.c++/atomic-16.C: Remove dg-options "-O2 -fopenmp".
6043 * testsuite/libgomp.c++/pr64824.C: Same.
6044 * testsuite/libgomp.c++/pr64868.C: Same.
6045 * testsuite/libgomp.c++/pr66199-1.C: Same.
6046 * testsuite/libgomp.c++/pr66199-2.C: Same.
6047 * testsuite/libgomp.c++/target-2.C: Same.
6048 * testsuite/libgomp.c++/for-7.C: Use dg-additional-options for
6049 -std=<standard> option.
6050 * testsuite/libgomp.c++/udr-11.C: Same.
6051 * testsuite/libgomp.c++/udr-12.C: Same.
6052 * testsuite/libgomp.c++/udr-13.C: Same.
6053 * testsuite/libgomp.c++/udr-14.C: Same.
6054 * testsuite/libgomp.c++/udr-15.C: Same.
6055 * testsuite/libgomp.c++/udr-16.C: Same.
6056 * testsuite/libgomp.c++/udr-17.C: Same.
6057 * testsuite/libgomp.c++/udr-18.C: Same.
6058 * testsuite/libgomp.c++/udr-19.C: Same.
6059 * testsuite/libgomp.c++/atomic-1.C: Remove dg-options "-O2".
6060 * testsuite/libgomp.c++/simd-1.C: Same.
6061 * testsuite/libgomp.c++/simd-2.C: Same.
6062 * testsuite/libgomp.c++/simd-3.C: Same.
6063 * testsuite/libgomp.c++/simd-4.C: Same.
6064 * testsuite/libgomp.c++/simd-5.C: Same.
6065 * testsuite/libgomp.c++/simd-6.C: Same.
6066 * testsuite/libgomp.c++/simd-7.C: Same.
6067 * testsuite/libgomp.c++/simd-8.C: Same.
6068 * testsuite/libgomp.c++/simd-9.C: Same.
6069 * testsuite/libgomp.c++/simd10.C: Same.
6070 * testsuite/libgomp.c++/simd11.C: Same.
6071 * testsuite/libgomp.c++/simd12.C: Same.
6072 * testsuite/libgomp.c++/simd13.C: Same.
6074 2015-06-30 Jakub Jelinek <jakub@redhat.com>
6077 * testsuite/libgomp.c++/pr66702-1.C: New test.
6078 * testsuite/libgomp.c++/pr66702-2.C: New test.
6080 2015-06-30 Tom de Vries <tom@codesourcery.com>
6082 * testsuite/libgomp.c/parloops-exit-first-loop-alt-5.c: New test.
6083 * testsuite/libgomp.c/parloops-exit-first-loop-alt-6.c: New test.
6084 * testsuite/libgomp.c/parloops-exit-first-loop-alt-7.c: New test.
6085 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Update comment.
6087 2015-06-30 Tom de Vries <tom@codesourcery.com>
6089 PR tree-optimization/66652
6090 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c (f): Rewrite
6091 using restrict pointers.
6092 (main): Add arguments to calls to f.
6093 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Same.
6095 2015-06-23 Andreas Tobler <andreast@gcc.gnu.org>
6097 * configure.ac: Fix check for header <sys/sysctl.h>.
6098 * configure: Regenerate.
6099 * config.h.in: Likewise.
6101 2015-06-23 Tom de Vries <tom@codesourcery.com>
6103 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c (main): Use
6105 * testsuite/libgomp.c/parloops-exit-first-loop-alt-4.c (main): Same.
6107 2015-06-19 Thomas Schwinge <thomas@codesourcery.com>
6109 * testsuite/libgomp.oacc-c-c++-common/lib-62.c: Only consider for
6113 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: XFAIL.
6114 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
6116 2015-06-15 Tom de Vries <tom@codesourcery.com>
6118 * testsuite/libgomp.c/atomic-1.c: Remove dg-options "-O2". Use
6119 dg-additional-options for any remaining options.
6120 * testsuite/libgomp.c/atomic-2.c: Same.
6121 * testsuite/libgomp.c/atomic-4.c: Same.
6122 * testsuite/libgomp.c/atomic-5.c: Same.
6123 * testsuite/libgomp.c/atomic-6.c: Same.
6124 * testsuite/libgomp.c/autopar-1.c: Same.
6125 * testsuite/libgomp.c/copyin-1.c: Same.
6126 * testsuite/libgomp.c/copyin-2.c: Same.
6127 * testsuite/libgomp.c/copyin-3.c: Same.
6128 * testsuite/libgomp.c/examples-4/e.53.5.c: Same.
6129 * testsuite/libgomp.c/nestedfn-5.c: Same.
6130 * testsuite/libgomp.c/parloops-exit-first-loop-alt-2.c: Same.
6131 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c: Same.
6132 * testsuite/libgomp.c/parloops-exit-first-loop-alt-4.c: Same.
6133 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Same.
6134 * testsuite/libgomp.c/pr32362-1.c: Same.
6135 * testsuite/libgomp.c/pr32362-2.c: Same.
6136 * testsuite/libgomp.c/pr32362-3.c: Same.
6137 * testsuite/libgomp.c/pr39591-1.c: Same.
6138 * testsuite/libgomp.c/pr39591-2.c: Same.
6139 * testsuite/libgomp.c/pr39591-3.c: Same.
6140 * testsuite/libgomp.c/pr58392.c: Same.
6141 * testsuite/libgomp.c/pr58756.c: Same.
6142 * testsuite/libgomp.c/simd-1.c: Same.
6143 * testsuite/libgomp.c/simd-10.c: Same.
6144 * testsuite/libgomp.c/simd-11.c: Same.
6145 * testsuite/libgomp.c/simd-12.c: Same.
6146 * testsuite/libgomp.c/simd-13.c: Same.
6147 * testsuite/libgomp.c/simd-14.c: Same.
6148 * testsuite/libgomp.c/simd-15.c: Same.
6149 * testsuite/libgomp.c/simd-2.c: Same.
6150 * testsuite/libgomp.c/simd-3.c: Same.
6151 * testsuite/libgomp.c/simd-4.c: Same.
6152 * testsuite/libgomp.c/simd-5.c: Same.
6153 * testsuite/libgomp.c/simd-6.c: Same.
6154 * testsuite/libgomp.c/simd-7.c: Same.
6155 * testsuite/libgomp.c/simd-8.c: Same.
6156 * testsuite/libgomp.c/simd-9.c: Same.
6158 2015-06-15 Tom de Vries <tom@codesourcery.com>
6160 * testsuite/libgomp.c/pr35625.c: Fix typo.
6162 2015-06-15 Tom de Vries <tom@codesourcery.com>
6164 * testsuite/libgomp.c/atomic-18.c: Remove superfluous -fopenmp setting
6166 * testsuite/libgomp.c/atomic-3.c: Same.
6167 * testsuite/libgomp.c/debug-1.c: Same.
6168 * testsuite/libgomp.c/nqueens-1.c: Same.
6169 * testsuite/libgomp.c/pr26171.c: Same.
6170 * testsuite/libgomp.c/pr48591.c: Same.
6171 * testsuite/libgomp.c/pr64824.c: Same.
6172 * testsuite/libgomp.c/pr64868.c: Same.
6173 * testsuite/libgomp.c/pr66133.c: Same.
6174 * testsuite/libgomp.c/pr66199-1.c: Same.
6175 * testsuite/libgomp.c/pr66199-2.c: Same.
6176 * testsuite/libgomp.c/target-8.c: Same.
6178 2015-06-15 Tom de Vries <tom@codesourcery.com>
6180 * testsuite/libgomp.c/collapse-3.c: Use dg-additional-options for
6182 * testsuite/libgomp.c/for-1.c: Same.
6183 * testsuite/libgomp.c/for-2.c: Same.
6184 * testsuite/libgomp.c/for-3.c: Same.
6185 * testsuite/libgomp.c/pr35625.c: Same.
6186 * testsuite/libgomp.c/pr39154.c: Same.
6187 * testsuite/libgomp.c/simd-16.c: Same.
6188 * testsuite/libgomp.c/simd-17.c: Same.
6190 2015-06-13 Tom de Vries <tom@codesourcery.com>
6192 * testsuite/libgomp.c/parloops-exit-first-loop-alt-4.c: New test.
6194 2015-06-13 Tom de Vries <tom@codesourcery.com>
6196 * testsuite/libgomp.c/parloops-exit-first-loop-alt-2.c: Add comment.
6197 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Same.
6198 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c: Add comment.
6200 (main): Use N instead of hardcoded constants.
6202 2015-06-05 Tom de Vries <tom@codesourcery.com>
6204 merge from gomp4 branch:
6205 2015-05-28 Tom de Vries <tom@codesourcery.com>
6207 PR tree-optimization/65443
6208 * testsuite/libgomp.c/parloops-exit-first-loop-alt-2.c: New test.
6209 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c: New test.
6210 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: New test.
6212 2015-05-29 Bernhard Reutner-Fischer <aldot@gcc.gnu.org>
6214 * testsuite/libgomp.graphite/bounds.c: Adjust for
6215 cleanup-tree-dump removal.
6216 * testsuite/libgomp.graphite/force-parallel-1.c: Likewise.
6217 * testsuite/libgomp.graphite/force-parallel-2.c: Likewise.
6218 * testsuite/libgomp.graphite/force-parallel-3.c: Likewise.
6219 * testsuite/libgomp.graphite/force-parallel-4.c: Likewise.
6220 * testsuite/libgomp.graphite/force-parallel-5.c: Likewise.
6221 * testsuite/libgomp.graphite/force-parallel-6.c: Likewise.
6222 * testsuite/libgomp.graphite/force-parallel-7.c: Likewise.
6223 * testsuite/libgomp.graphite/force-parallel-8.c: Likewise.
6224 * testsuite/libgomp.graphite/force-parallel-9.c: Likewise.
6225 * testsuite/libgomp.graphite/pr41118.c: Likewise.
6227 2015-05-28 Uros Bizjak <ubizjak@gmail.com>
6229 * config/linux/x86/futex.h (sys_futex0) [!__x86_64__]: Remove function.
6230 (futex_wait) [!__x86_64__]: Use __asm operand instead of sys_futex0.
6231 (futex_wake) [!__x86_64__]: Ditto.
6233 2015-05-28 Julian Brown <julian@codesourcery.com>
6235 * oacc-init.c (resolve_device): Add FAIL_IS_ERROR argument. Update
6236 function comment. Only call gomp_fatal if new argument is true.
6237 (acc_dev_num_out_of_range): New function.
6238 (acc_init_1, acc_shutdown_1): Update call to resolve_device. Call
6239 acc_dev_num_out_of_range as appropriate.
6240 (acc_get_num_devices, acc_set_device_type, acc_get_device_type)
6241 (acc_get_device_num, acc_set_device_num): Update calls to
6243 * testsuite/libgomp.oacc-c-c++-common/lib-4.c: Update expected test
6246 2015-05-28 Julian Brown <julian@codesourcery.com>
6249 * oacc-init.c (plugin/plugin-host.h): Include.
6250 (acc_on_device): Check whether we're in an offloaded region for
6252 plugin. Don't use __builtin_acc_on_device.
6253 * plugin/plugin-host.c (GOMP_OFFLOAD_openacc_parallel): Set
6254 nonshm_exec flag in thread-local data.
6255 (GOMP_OFFLOAD_openacc_create_thread_data): Allocate thread-local
6256 data for host_nonshm plugin.
6257 (GOMP_OFFLOAD_openacc_destroy_thread_data): Free thread-local data
6258 for host_nonshm plugin.
6259 * plugin/plugin-host.h: New.
6261 2015-05-27 Uros Bizjak <ubizjak@gmail.com>
6263 * config/linux/ia64/futex.h (sys_futex0) Change operand "op" to int.
6265 2015-05-27 Uros Bizjak <ubizjak@gmail.com>
6267 * config/linux/wait.h (gomp_futex_wait, gomp_futex_wake):
6269 (FUTEX_PRIVATE_FLAG): Remove L suffix.
6270 * config/linux/mutex.c (gomp_futex_wait, gomp_futex_wake):
6273 2015-05-27 Uros Bizjak <ubizjak@gmail.com>
6275 * config/linux/x86/futex.h (sys_futex0) [__PIC__]: Remove function.
6277 2015-05-27 Chung-Lin Tang <cltang@codesourcery.com>
6279 * target.c (gomp_map_pointer): New function abstracting out
6280 GOMP_MAP_POINTER handling.
6281 (gomp_map_vars): Remove GOMP_MAP_POINTER handling code and use
6284 2015-05-19 Jakub Jelinek <jakub@redhat.com>
6287 * testsuite/libgomp.c/pr66199-1.c: New test.
6288 * testsuite/libgomp.c/pr66199-2.c: New test.
6289 * testsuite/libgomp.c++/pr66199-1.C: New test.
6290 * testsuite/libgomp.c++/pr66199-2.C: New test.
6291 * testsuite/libgomp.fortran/pr66199-1.f90: New test.
6292 * testsuite/libgomp.fortran/pr66199-2.f90: New test.
6294 2015-05-19 Julian Brown <julian@codesourcery.com>
6296 * plugin/plugin-nvptx.c (nvptx_get_num_devices): Return zero
6299 2015-05-13 Jakub Jelinek <jakub@redhat.com>
6302 * testsuite/libgomp.c/pr66133.c: New test.
6304 2015-05-13 Michael Haubenwallner <michael.haubenwallner@ssi-schaefer.com>
6306 * Makefile.in: Regenerated with automake-1.11.6.
6307 * aclocal.m4: Likewise.
6308 * config.h.in: Likewise.
6309 * configure: Likewise.
6310 * testsuite/Makefile.in: Likewise.
6312 2015-05-08 Jason Merrill <jason@redhat.com>
6314 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c (main): Use
6317 * openacc.h (__GOACC_NOTHROW): Fix noexcept syntax.
6319 2015-05-06 Julian Brown <julian@codesourcery.com>
6321 * oacc-init.c (acc_device_lock): Add explanatory comment.
6322 (resolve_device): Add comment about locking requirement.
6323 (acc_init_1, acc_shutdown_1): Likewise. Add locking around
6324 gomp_init_device and gomp_fini_device calls.
6325 (acc_get_num_devices, acc_set_device_type, acc_get_device_type)
6326 (acc_get_device_num, acc_set_device_num): Add locking around
6327 resolve_device and gomp_init_device calls.
6329 2015-05-06 Julian Brown <julian@codesourcery.com>
6331 * oacc-init.c (acc_shutdown_1): Call gomp_mutex_unlock for
6332 goacc_thread_lock on error paths.
6333 * oacc-mem.c (lookup_host): Remove locking from function. Note
6334 locking requirement for caller in function comment.
6335 (lookup_dev): Likewise.
6336 (acc_free, acc_deviceptr, acc_hostptr, acc_is_present)
6337 (acc_map_data, acc_unmap_data, present_create_copy, delete_copyout)
6338 (update_dev_host, gomp_acc_insert_pointer, gomp_acc_remove_pointer):
6341 2015-05-05 Thomas Schwinge <thomas@codesourcery.com>
6345 * testsuite/libgomp.oacc-c-c++-common/clauses-2.c: In dg-output,
6346 don't expect "0x" prefix for "%p" format specifier, don't expect
6347 "(nil)" for NULL pointer.
6348 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
6349 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise.
6350 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
6351 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise.
6352 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise.
6353 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise.
6354 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
6355 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
6356 * testsuite/libgomp.oacc-c-c++-common/lib-26.c: Likewise.
6357 * testsuite/libgomp.oacc-c-c++-common/lib-27.c: Likewise.
6358 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise.
6359 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise.
6360 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
6361 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise.
6362 * testsuite/libgomp.oacc-c-c++-common/lib-35.c: Likewise.
6363 * testsuite/libgomp.oacc-c-c++-common/lib-36.c: Likewise.
6364 * testsuite/libgomp.oacc-c-c++-common/lib-39.c: Likewise.
6365 * testsuite/libgomp.oacc-c-c++-common/lib-40.c: Likewise.
6366 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
6367 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise.
6368 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise.
6369 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise.
6370 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise.
6371 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise.
6372 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise.
6373 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise.
6374 * testsuite/libgomp.oacc-c-c++-common/lib-57.c: Likewise.
6375 * testsuite/libgomp.oacc-c-c++-common/lib-58.c: Likewise.
6376 * testsuite/libgomp.oacc-c-c++-common/data-already-1.c: More
6377 accurately specify what we're looking for.
6378 * testsuite/libgomp.oacc-c-c++-common/data-already-2.c: Likewise.
6379 * testsuite/libgomp.oacc-c-c++-common/data-already-8.c: Likewise.
6380 * testsuite/libgomp.oacc-fortran/data-already-1.f: Likewise.
6381 * testsuite/libgomp.oacc-fortran/data-already-2.f: Likewise.
6382 * testsuite/libgomp.oacc-fortran/data-already-8.f: Likewise.
6384 2015-04-30 James Norris <jnorris@codesourcery.com>
6387 * testsuite/lib/libgomp.exp
6388 (check_effective_target_openacc_host_selected)
6389 (check_effective_target_openacc_host_nonshm_selected): New
6391 * testsuite/libgomp.oacc-c-c++-common/clauses-2.c: Fix misuse of
6393 * testsuite/libgomp.oacc-c-c++-common/lib-1.c: Likewise.
6394 * testsuite/libgomp.oacc-c-c++-common/lib-11.c: Likewise.
6395 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
6396 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise.
6397 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
6398 * testsuite/libgomp.oacc-c-c++-common/lib-2.c: Likewise.
6399 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise.
6400 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise.
6401 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise.
6402 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
6403 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
6404 * testsuite/libgomp.oacc-c-c++-common/lib-26.c: Likewise.
6405 * testsuite/libgomp.oacc-c-c++-common/lib-27.c: Likewise.
6406 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise.
6407 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise.
6408 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: Likewise.
6409 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
6410 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise.
6411 * testsuite/libgomp.oacc-c-c++-common/lib-35.c: Likewise.
6412 * testsuite/libgomp.oacc-c-c++-common/lib-36.c: Likewise.
6413 * testsuite/libgomp.oacc-c-c++-common/lib-39.c: Likewise.
6414 * testsuite/libgomp.oacc-c-c++-common/lib-4.c: Likewise.
6415 * testsuite/libgomp.oacc-c-c++-common/lib-40.c: Likewise.
6416 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
6417 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise.
6418 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise.
6419 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise.
6420 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise.
6421 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise.
6422 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise.
6423 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise.
6424 * testsuite/libgomp.oacc-c-c++-common/lib-57.c: Likewise.
6425 * testsuite/libgomp.oacc-c-c++-common/lib-58.c: Likewise.
6426 * testsuite/libgomp.oacc-c-c++-common/lib-62.c: Likewise.
6427 * testsuite/libgomp.oacc-c-c++-common/lib-63.c: Likewise.
6428 * testsuite/libgomp.oacc-c-c++-common/lib-64.c: Likewise.
6429 * testsuite/libgomp.oacc-c-c++-common/lib-65.c: Likewise.
6430 * testsuite/libgomp.oacc-c-c++-common/lib-67.c: Likewise.
6431 * testsuite/libgomp.oacc-c-c++-common/lib-68.c: Likewise.
6432 * testsuite/libgomp.oacc-c-c++-common/lib-71.c: Likewise.
6433 * testsuite/libgomp.oacc-c-c++-common/lib-77.c: Likewise.
6434 * testsuite/libgomp.oacc-c-c++-common/lib-80.c: Likewise.
6435 * testsuite/libgomp.oacc-c-c++-common/present-1.c: Likewise.
6437 2015-04-08 Julian Brown <julian@codesourcery.com>
6439 * libgomp.h (target_mem_desc: Remove mem_map field.
6440 (acc_dispatch_t): Remove open_device_func, close_device_func,
6441 get_device_num_func, set_device_num_func, target_data members.
6442 Change create_thread_data_func argument to device number instead of
6444 * oacc-async.c (assert.h): Include.
6445 (acc_async_test, acc_async_test_all, acc_wait, acc_wait_async)
6446 (acc_wait_all, acc_wait_all_async): Use current host thread's
6447 active device, not base_dev.
6448 * oacc-cuda.c (acc_get_current_cuda_device)
6449 (acc_get_current_cuda_context, acc_get_cuda_stream)
6450 (acc_set_cuda_stream): Likewise.
6451 * oacc-host.c (host_dispatch): Don't set open_device_func,
6452 close_device_func, get_device_num_func or set_device_num_func.
6453 * oacc-init.c (base_dev, init_key): Remove.
6454 (cached_base_dev): New.
6455 (name_of_acc_device_t): New.
6456 (acc_init_1): Initialise default-numbered device, not zeroth.
6457 (acc_shutdown_1): Close all devices of a given type.
6458 (goacc_destroy_thread): Don't use base_dev.
6459 (lazy_open, lazy_init, lazy_init_and_open): Remove.
6460 (goacc_attach_host_thread_to_device): New.
6461 (acc_init): Reimplement with goacc_attach_host_thread_to_device.
6462 (acc_get_num_devices): Don't use base_dev.
6463 (acc_set_device_type): Reimplement.
6464 (acc_get_device_type): Don't use base_dev.
6465 (acc_get_device_num): Tweak logic.
6466 (acc_set_device_num): Likewise.
6467 (acc_on_device): Use acc_get_device_type.
6468 (goacc_runtime_initialize): Initialize cached_base_dev not base_dev.
6469 (goacc_lazy_initialize): Reimplement with acc_init and
6470 goacc_attach_host_thread_to_device.
6471 * oacc-int.h (goacc_thread): Add base_dev field.
6472 (base_dev): Remove extern declaration.
6473 (goacc_attach_host_thread_to_device): Add prototype.
6474 * oacc-mem.c (acc_malloc): Use current thread's device instead of
6476 (acc_free): Likewise.
6477 (acc_memcpy_to_device): Likewise.
6478 (acc_memcpy_from_device): Likewise.
6479 * oacc-parallel.c (select_acc_device): Remove. Replace calls with
6480 goacc_lazy_initialize (throughout).
6481 (GOACC_parallel): Use tgt_offset to locate target functions.
6482 * target.c (gomp_map_vars): Don't set tgt->mem_map.
6483 (gomp_unmap_vars): Use devicep->mem_map pointer not tgt->mem_map.
6484 (gomp_load_plugin_for_device): Remove open_device, close_device,
6485 get_device_num, set_device_num openacc hook initialisation. Don't set
6486 openacc.target_data.
6487 * plugin/plugin-host.c (GOMP_OFFLOAD_openacc_open_device)
6488 (GOMP_OFFLOAD_openacc_close_device)
6489 (GOMP_OFFLOAD_openacc_get_device_num)
6490 (GOMP_OFFLOAD_openacc_set_device_num): Remove.
6491 (GOMP_OFFLOAD_openacc_create_thread_data): Change (unused) argument
6493 * plugin/plugin-nvptx.c (ptx_inited): Remove.
6494 (instantiated_devices, ptx_dev_lock): New.
6495 (struct ptx_image_data): New.
6496 (ptx_devices, ptx_images, ptx_image_lock): New.
6497 (fini_streams_for_device): Reorder cuStreamDestroy call.
6498 (nvptx_get_num_devices): Remove forward declaration.
6499 (nvptx_init): Change return type to bool.
6500 (nvptx_fini): Remove.
6501 (nvptx_attach_host_thread_to_device): New.
6502 (nvptx_open_device): Return struct ptx_device* instead of void*.
6503 (nvptx_close_device): Change argument type to struct ptx_device*,
6504 return type to void.
6505 (nvptx_get_num_devices): Use instantiated_devices not ptx_inited.
6506 (kernel_target_data, kernel_host_table): Remove static globals.
6507 (GOMP_OFFLOAD_register_image, GOMP_OFFLOAD_get_table): Remove.
6508 (GOMP_OFFLOAD_init_device): Reimplement.
6509 (GOMP_OFFLOAD_fini_device): Likewise.
6510 (GOMP_OFFLOAD_load_image, GOMP_OFFLOAD_unload_image): New.
6511 (GOMP_OFFLOAD_alloc, GOMP_OFFLOAD_free, GOMP_OFFLOAD_dev2host)
6512 (GOMP_OFFLOAD_host2dev): Use ORD argument.
6513 (GOMP_OFFLOAD_openacc_open_device)
6514 (GOMP_OFFLOAD_openacc_close_device)
6515 (GOMP_OFFLOAD_openacc_set_device_num)
6516 (GOMP_OFFLOAD_openacc_get_device_num): Remove.
6517 (GOMP_OFFLOAD_openacc_create_thread_data): Change argument to int
6521 * libgomp.oacc-c-c++-common/lib-9.c: Fix devnum check in test.
6523 2015-04-06 Ilya Verbin <ilya.verbin@intel.com>
6525 * libgomp-plugin.h (struct mapping_table): Replace with addr_pair.
6526 * libgomp.h (struct gomp_memory_mapping): Remove.
6527 (struct target_mem_desc): Change type of mem_map from
6528 gomp_memory_mapping * to splay_tree_s *.
6529 (struct gomp_device_descr): Remove register_image_func, get_table_func.
6530 Add load_image_func, unload_image_func.
6531 Change type of mem_map from gomp_memory_mapping to splay_tree_s.
6532 Remove offload_regions_registered.
6533 (gomp_init_tables): Remove.
6534 (gomp_free_memmap): Change type of argument from gomp_memory_mapping *
6536 * libgomp.map (GOMP_4.0.1): Add GOMP_offload_unregister.
6537 * oacc-host.c (host_dispatch): Do not initialize register_image_func,
6538 get_table_func, mem_map.is_initialized, mem_map.splay_tree.root,
6539 offload_regions_registered.
6540 Initialize load_image_func, unload_image_func, mem_map.root.
6541 (goacc_host_init): Do not initialize host_dispatch.mem_map.lock.
6542 * oacc-init.c (lazy_open): Don't call gomp_init_tables.
6543 (acc_shutdown_1): Use dev's lock and splay_tree instead of mem_map's.
6544 * oacc-mem.c (lookup_host): Get gomp_device_descr *dev instead of
6545 gomp_memory_mapping *. Use dev's lock and splay_tree.
6546 (lookup_dev): Use dev's lock.
6547 (acc_deviceptr): Pass dev to lookup_host instead of mem_map.
6548 (acc_is_present): Likewise.
6549 (acc_map_data): Likewise.
6550 (acc_unmap_data): Likewise. Use dev's lock.
6551 (present_create_copy): Likewise.
6552 (delete_copyout): Pass dev to lookup_host instead of mem_map.
6553 (update_dev_host): Likewise.
6554 (gomp_acc_remove_pointer): Likewise. Use dev's lock.
6555 * oacc-parallel.c (GOACC_parallel): Use dev's lock and splay_tree.
6556 * plugin/plugin-host.c (GOMP_OFFLOAD_register_image): Remove.
6557 (GOMP_OFFLOAD_get_table): Remove
6558 (GOMP_OFFLOAD_load_image): New function.
6559 (GOMP_OFFLOAD_unload_image): New function.
6560 * target.c (register_lock): New mutex for offload image registration.
6561 (num_devices): Do not guard with PLUGIN_SUPPORT.
6562 (gomp_realloc_unlock): New static function.
6563 (gomp_map_vars_existing): Add device descriptor argument. Unlock mutex
6565 (gomp_map_vars): Use dev's lock and splay_tree instead of mem_map's.
6566 Pass devicep to gomp_map_vars_existing. Unlock mutex before gomp_fatal.
6567 (gomp_copy_from_async): Use dev's lock and splay_tree instead of
6569 (gomp_unmap_vars): Likewise.
6570 (gomp_update): Remove gomp_memory_mapping argument. Use dev's lock and
6571 splay_tree instead of mm's. Unlock mutex before gomp_fatal.
6572 (gomp_offload_image_to_device): New static function.
6573 (GOMP_offload_register): Add mutex lock.
6574 Call gomp_offload_image_to_device for all initialized devices.
6575 Replace gomp_realloc with gomp_realloc_unlock.
6576 (GOMP_offload_unregister): New function.
6577 (gomp_init_tables): Replace with gomp_init_device. Replace a call to
6578 get_table_func from the plugin with calls to init_device_func and
6579 gomp_offload_image_to_device.
6580 (gomp_free_memmap): Change type of argument from gomp_memory_mapping *
6582 (GOMP_target): Do not call gomp_init_tables. Use dev's lock and
6583 splay_tree instead of mem_map's. Unlock mutex before gomp_fatal.
6584 (GOMP_target_data): Do not call gomp_init_tables.
6585 (GOMP_target_update): Likewise. Remove argument from gomp_update.
6586 (gomp_load_plugin_for_device): Replace register_image and get_table
6587 with load_image and unload_image in DLSYM ().
6588 (gomp_register_images_for_device): Remove function.
6589 (gomp_target_init): Do not initialize current_device.mem_map.*,
6590 current_device.offload_regions_registered.
6591 Remove call to gomp_register_images_for_device.
6592 Do not free offload_images and num_offload_images.
6594 2015-03-30 Jakub Jelinek <jakub@redhat.com>
6597 * testsuite/libgomp.fortran/pr65597.f90: New test.
6599 2015-03-27 Tom de Vries <tom@codesourcery.com>
6602 * testsuite/libgomp.graphite/force-parallel-6.c (abort): Declare.
6603 (init, check): New function.
6604 (foo): Change return type to void.
6605 (main): Call init and check.
6607 2015-03-27 Tom de Vries <tom@codesourcery.com>
6610 * testsuite/libgomp.graphite/force-parallel-6.c (M): Define.
6611 (foo): Use M for non-inner loops to scale down test-case.
6613 2015-03-25 Kai Tietz <ktietz@redhat.com>
6616 * oacc-parallel.c (GOACC_parallel): Use PRIu64 if available.
6617 (GOACC_data_start): Likewise.
6618 * target.c (gomp_map_vars): Likewise.
6620 2015-03-21 John David Anglin <danglin@gcc.gnu.org>
6622 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c: Don't run on
6625 2015-03-19 Jakub Jelinek <jakub@redhat.com>
6627 * testsuite/libgomp.c/target-10.c: New test.
6628 * testsuite/libgomp.c++/target-4.C: New test.
6630 2015-03-13 Ilya Verbin <ilya.verbin@intel.com>
6632 * testsuite/libgomp.fortran/declare-target-1.f90: New test.
6633 * testsuite/libgomp.fortran/declare-target-2.f90: New file.
6635 2015-03-13 Sebastian Huber <sebastian.huber@embedded-brains.de>
6637 * configure.tgt (*-*-rtems*): Use local-exec TLS model.
6638 * configure.ac (*-*-rtems*): Assume Pthread is supported.
6639 (pthread.h): Check for this header file.
6640 * configure: Regenerate.
6642 2015-02-25 Tom de Vries <tom@codesourcery.com>
6644 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c (DO_PRAGMA)
6645 (check_reduction_op, check_reduction_macro, max, min):
6647 (test_reductions_int, test_reductions_minmax, test_reductions_bool): New
6649 (main): Use new functions.
6651 2015-02-18 Ilya Tocar <ilya.tocar@intel.com>
6653 * target.c (gomp_load_plugin_for_device): Use const char * instead of
6654 char * for variables holding dlerror return values.
6657 2015-02-17 Thomas Schwinge <thomas@codesourcery.com>
6659 * libgomp-plugin.c (GOMP_PLUGIN_debug): Fix typo.
6661 2015-02-17 Thomas Schwinge <thomas@codesourcery.com>
6662 Cesar Philippidis <cesar@codesourcery.com>
6664 * oacc-ptx.h (GOACC_INTERNAL_PTX): Add GOACC_tid, GOACC_ntid,
6665 GOACC_ctaid, and GOACC_nctaid routines.
6667 2015-02-11 Jakub Jelinek <jakub@redhat.com>
6670 * testsuite/libgomp.c/atomic-18.c: New test.
6671 * testsuite/libgomp.c++/atomic-16.C: New test.
6673 2015-02-04 Jakub Jelinek <jakub@redhat.com>
6677 * testsuite/libgomp.c/pr64824.c: New test.
6678 * testsuite/libgomp.c/pr64868.c: New test.
6679 * testsuite/libgomp.c++/pr64824.C: New test.
6680 * testsuite/libgomp.c++/pr64868.C: New test.
6682 2015-02-01 David Edelsohn <dje.gcc@gmail.com>
6685 * configure.tgt (*-*-aix*): Use standard posix plugin-suffix.h.
6686 Link with -lpthread.
6687 * config/aix/plugin-suffix.h: Delete.
6689 2015-01-28 Jack Howarth <howarth.at.gcc@gmail.com>
6692 * configure.tgt (*-*-aix*): Use config_path "aix posix".
6693 (*-*-darwin*): Use config_path "bsd darwin posix".
6694 (*-*-hpux*): Use config_path "hpux posix".
6695 * target.c: Add include of plugin-suffix.h and use
6696 SONAME_SUFFIX macro.
6697 * config/aix/plugin-suffix.h: New file.
6698 * config/darwin/plugin-suffix.h: New file.
6699 * config/hpux/plugin-suffix.h: New file.
6700 * config/posix/plugin-suffix.h: New file.
6702 2015-01-23 Jakub Jelinek <jakub@redhat.com>
6705 * libgomp.c/pr64734.c: New test.
6707 2015-01-23 Tom de Vries <tom@codesourcery.com>
6710 * testsuite/libgomp.oacc-c-c++-common/abort-5.c: New test.
6712 2015-01-23 Tom de Vries <tom@codesourcery.com>
6715 * testsuite/libgomp.c/target-9.c: Add -ftree-parallelize-loops=0 to
6718 2015-01-19 Thomas Schwinge <thomas@codesourcery.com>
6721 * libgomp_g.h (GOACC_data_start, GOACC_enter_exit_data)
6722 (GOACC_parallel, GOACC_update): Remove const_void *offload_table
6723 formal parameter. Update all users.
6724 * target.c (GOMP_target, GOMP_target_data, GOMP_target_update):
6725 Document unused formal parameter.
6727 2015-01-16 Thomas Schwinge <thomas@codesourcery.com>
6729 * oacc-parallel.c: Don't include <alloca.h>.
6730 (GOACC_parallel): Use gomp_alloca instead of alloca.
6732 2015-01-16 Gerald Pfeifer <gerald@pfeifer.com>
6734 * target.c (num_devices): Guard with PLUGIN_SUPPORT.
6736 2015-01-15 Thomas Schwinge <thomas@codesourcery.com>
6737 James Norris <jnorris@codesourcery.com>
6738 Tom de Vries <tom@codesourcery.com>
6739 Julian Brown <julian@codesourcery.com>
6740 Cesar Philippidis <cesar@codesourcery.com>
6741 Nathan Sidwell <nathan@codesourcery.com>
6742 Tobias Burnus <burnus@net-b.de>
6744 * Makefile.am (search_path): Add $(top_srcdir)/../include.
6745 (libgomp_la_SOURCES): Add splay-tree.c, libgomp-plugin.c,
6746 oacc-parallel.c, oacc-host.c, oacc-init.c, oacc-mem.c,
6747 oacc-async.c, oacc-plugin.c, oacc-cuda.c.
6748 [USE_FORTRAN] (libgomp_la_SOURCES): Add openacc.f90.
6749 Include $(top_srcdir)/plugin/Makefrag.am.
6750 (nodist_libsubinclude_HEADERS): Add openacc.h.
6751 [USE_FORTRAN] (nodist_finclude_HEADERS): Add openacc_lib.h,
6752 openacc.f90, openacc.mod, openacc_kinds.mod.
6753 (omp_lib.mod): Generalize into...
6754 (%.mod): ... this new rule.
6755 (openacc_kinds.mod, openacc.mod): New rules.
6756 * plugin/configfrag.ac: New file.
6757 * configure.ac: Move plugin/offloading support into it. Include
6758 it. Instantiate testsuite/libgomp-test-support.pt.exp.
6759 * plugin/Makefrag.am: New file.
6760 * testsuite/Makefile.am (OFFLOAD_TARGETS)
6761 (OFFLOAD_ADDITIONAL_OPTIONS, OFFLOAD_ADDITIONAL_LIB_PATHS): Don't
6763 (libgomp-test-support.exp): New rule.
6764 (all-local): Depend on it.
6765 * Makefile.in: Regenerate.
6766 * testsuite/Makefile.in: Regenerate.
6767 * config.h.in: Likewise.
6768 * configure: Likewise.
6769 * configure.tgt: Harden shell syntax.
6770 * env.c: Include "oacc-int.h".
6771 (parse_acc_device_type): New function.
6772 (gomp_debug_var, goacc_device_type, goacc_device_num): New
6774 (initialize_env): Initialize those. Call
6775 goacc_runtime_initialize.
6776 * error.c (gomp_vdebug, gomp_debug, gomp_vfatal): New functions.
6777 (gomp_fatal): Call gomp_vfatal.
6778 * libgomp.h: Include "libgomp-plugin.h" and <stdarg.h>.
6779 (gomp_debug_var, goacc_device_type, goacc_device_num, gomp_vdebug)
6780 (gomp_debug, gomp_verror, gomp_vfatal, gomp_init_targets_once)
6781 (splay_tree_node, splay_tree, splay_tree_key)
6782 (struct target_mem_desc, struct splay_tree_key_s)
6783 (struct gomp_memory_mapping, struct acc_dispatch_t)
6784 (struct gomp_device_descr, gomp_acc_insert_pointer)
6785 (gomp_acc_remove_pointer, target_mem_desc, gomp_copy_from_async)
6786 (gomp_unmap_vars, gomp_init_device, gomp_init_tables)
6787 (gomp_free_memmap, gomp_fini_device): New declarations.
6788 (gomp_vdebug, gomp_debug): New macros.
6789 Include "splay-tree.h".
6790 * libgomp.map (OACC_2.0): New symbol version. Use for
6791 acc_get_num_devices, acc_get_num_devices_h_, acc_set_device_type,
6792 acc_set_device_type_h_, acc_get_device_type,
6793 acc_get_device_type_h_, acc_set_device_num, acc_set_device_num_h_,
6794 acc_get_device_num, acc_get_device_num_h_, acc_async_test,
6795 acc_async_test_h_, acc_async_test_all, acc_async_test_all_h_,
6796 acc_wait, acc_wait_h_, acc_wait_async, acc_wait_async_h_,
6797 acc_wait_all, acc_wait_all_h_, acc_wait_all_async,
6798 acc_wait_all_async_h_, acc_init, acc_init_h_, acc_shutdown,
6799 acc_shutdown_h_, acc_on_device, acc_on_device_h_, acc_malloc,
6800 acc_free, acc_copyin, acc_copyin_32_h_, acc_copyin_64_h_,
6801 acc_copyin_array_h_, acc_present_or_copyin,
6802 acc_present_or_copyin_32_h_, acc_present_or_copyin_64_h_,
6803 acc_present_or_copyin_array_h_, acc_create, acc_create_32_h_,
6804 acc_create_64_h_, acc_create_array_h_, acc_present_or_create,
6805 acc_present_or_create_32_h_, acc_present_or_create_64_h_,
6806 acc_present_or_create_array_h_, acc_copyout, acc_copyout_32_h_,
6807 acc_copyout_64_h_, acc_copyout_array_h_, acc_delete,
6808 acc_delete_32_h_, acc_delete_64_h_, acc_delete_array_h_,
6809 acc_update_device, acc_update_device_32_h_,
6810 acc_update_device_64_h_, acc_update_device_array_h_,
6811 acc_update_self, acc_update_self_32_h_, acc_update_self_64_h_,
6812 acc_update_self_array_h_, acc_map_data, acc_unmap_data,
6813 acc_deviceptr, acc_hostptr, acc_is_present, acc_is_present_32_h_,
6814 acc_is_present_64_h_, acc_is_present_array_h_,
6815 acc_memcpy_to_device, acc_memcpy_from_device,
6816 acc_get_current_cuda_device, acc_get_current_cuda_context,
6817 acc_get_cuda_stream, acc_set_cuda_stream.
6818 (GOACC_2.0): New symbol version. Use for GOACC_data_end,
6819 GOACC_data_start, GOACC_enter_exit_data, GOACC_parallel,
6820 GOACC_update, GOACC_wait, GOACC_get_thread_num,
6821 GOACC_get_num_threads.
6822 (GOMP_PLUGIN_1.0): New symbol version. Use for
6823 GOMP_PLUGIN_malloc, GOMP_PLUGIN_malloc_cleared,
6824 GOMP_PLUGIN_realloc, GOMP_PLUGIN_debug, GOMP_PLUGIN_error,
6825 GOMP_PLUGIN_fatal, GOMP_PLUGIN_async_unmap_vars,
6826 GOMP_PLUGIN_acc_thread.
6827 * libgomp.texi: Update for OpenACC changes, and GOMP_DEBUG
6828 environment variable.
6829 * libgomp_g.h (GOACC_data_start, GOACC_data_end)
6830 (GOACC_enter_exit_data, GOACC_parallel, GOACC_update, GOACC_wait)
6831 (GOACC_get_num_threads, GOACC_get_thread_num): New declarations.
6832 * splay-tree.h (splay_tree_lookup, splay_tree_insert)
6833 (splay_tree_remove): New declarations.
6834 (rotate_left, rotate_right, splay_tree_splay, splay_tree_insert)
6835 (splay_tree_remove, splay_tree_lookup): Move into...
6836 * splay-tree.c: ... this new file.
6837 * target.c: Include "oacc-plugin.h", "oacc-int.h", <assert.h>.
6838 (splay_tree_node, splay_tree, splay_tree_key)
6839 (struct target_mem_desc, struct splay_tree_key_s)
6840 (struct gomp_device_descr): Don't declare.
6841 (num_devices_openmp): New variable.
6842 (gomp_get_num_devices ): Use it.
6843 (gomp_init_targets_once): New function.
6844 (gomp_get_num_devices ): Use it.
6845 (get_kind, gomp_copy_from_async, gomp_free_memmap)
6846 (gomp_fini_device, gomp_register_image_for_device): New functions.
6847 (gomp_map_vars): Add devaddrs parameter.
6848 (gomp_update): Add mm parameter.
6849 (gomp_init_device): Move most of it into...
6850 (gomp_init_tables): ... this new function.
6851 (gomp_register_images_for_device): Remove function.
6852 (splay_compare, gomp_map_vars, gomp_unmap_vars, gomp_init_device):
6853 Make them hidden instead of static.
6854 (gomp_map_vars_existing, gomp_map_vars, gomp_unmap_vars)
6855 (gomp_update, gomp_init_device, GOMP_target, GOMP_target_data)
6856 (GOMP_target_end_data, GOMP_target_update)
6857 (gomp_load_plugin_for_device, gomp_target_init): Update for
6859 * oacc-async.c: New file.
6860 * oacc-cuda.c: Likewise.
6861 * oacc-host.c: Likewise.
6862 * oacc-init.c: Likewise.
6863 * oacc-int.h: Likewise.
6864 * oacc-mem.c: Likewise.
6865 * oacc-parallel.c: Likewise.
6866 * oacc-plugin.c: Likewise.
6867 * oacc-plugin.h: Likewise.
6868 * oacc-ptx.h: Likewise.
6869 * openacc.f90: Likewise.
6870 * openacc.h: Likewise.
6871 * openacc_lib.h: Likewise.
6872 * plugin/plugin-host.c: Likewise.
6873 * plugin/plugin-nvptx.c: Likewise.
6874 * libgomp-plugin.c: Likewise.
6875 * libgomp-plugin.h: Likewise.
6876 * libgomp_target.h: Remove file after merging content into the
6877 former file. Update all users.
6878 * testsuite/lib/libgomp.exp: Load libgomp-test-support.exp.
6879 (offload_targets_s, offload_targets_s_openacc): New variables.
6880 (check_effective_target_openacc_nvidia_accel_present)
6881 (check_effective_target_openacc_nvidia_accel_selected): New
6883 (libgomp_init): Update for OpenACC changes.
6884 * testsuite/libgomp-test-support.exp.in: New file.
6885 * testsuite/libgomp.oacc-c++/c++.exp: Likewise.
6886 * testsuite/libgomp.oacc-c/c.exp: Likewise.
6887 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
6888 * testsuite/libgomp.oacc-c-c++-common/abort-1.c: Likewise.
6889 * testsuite/libgomp.oacc-c-c++-common/abort-2.c: Likewise.
6890 * testsuite/libgomp.oacc-c-c++-common/abort-3.c: Likewise.
6891 * testsuite/libgomp.oacc-c-c++-common/abort-4.c: Likewise.
6892 * testsuite/libgomp.oacc-c-c++-common/acc_on_device-1.c: Likewise.
6893 * testsuite/libgomp.oacc-c-c++-common/asyncwait-1.c: Likewise.
6894 * testsuite/libgomp.oacc-c-c++-common/cache-1.c: Likewise.
6895 * testsuite/libgomp.oacc-c-c++-common/clauses-1.c: Likewise.
6896 * testsuite/libgomp.oacc-c-c++-common/clauses-2.c: Likewise.
6897 * testsuite/libgomp.oacc-c-c++-common/collapse-1.c: Likewise.
6898 * testsuite/libgomp.oacc-c-c++-common/collapse-2.c: Likewise.
6899 * testsuite/libgomp.oacc-c-c++-common/collapse-3.c: Likewise.
6900 * testsuite/libgomp.oacc-c-c++-common/collapse-4.c: Likewise.
6901 * testsuite/libgomp.oacc-c-c++-common/context-1.c: Likewise.
6902 * testsuite/libgomp.oacc-c-c++-common/context-2.c: Likewise.
6903 * testsuite/libgomp.oacc-c-c++-common/context-3.c: Likewise.
6904 * testsuite/libgomp.oacc-c-c++-common/context-4.c: Likewise.
6905 * testsuite/libgomp.oacc-c-c++-common/data-1.c: Likewise.
6906 * testsuite/libgomp.oacc-c-c++-common/data-2.c: Likewise.
6907 * testsuite/libgomp.oacc-c-c++-common/data-3.c: Likewise.
6908 * testsuite/libgomp.oacc-c-c++-common/data-already-1.c: Likewise.
6909 * testsuite/libgomp.oacc-c-c++-common/data-already-2.c: Likewise.
6910 * testsuite/libgomp.oacc-c-c++-common/data-already-3.c: Likewise.
6911 * testsuite/libgomp.oacc-c-c++-common/data-already-4.c: Likewise.
6912 * testsuite/libgomp.oacc-c-c++-common/data-already-5.c: Likewise.
6913 * testsuite/libgomp.oacc-c-c++-common/data-already-6.c: Likewise.
6914 * testsuite/libgomp.oacc-c-c++-common/data-already-7.c: Likewise.
6915 * testsuite/libgomp.oacc-c-c++-common/data-already-8.c: Likewise.
6916 * testsuite/libgomp.oacc-c-c++-common/deviceptr-1.c: Likewise.
6917 * testsuite/libgomp.oacc-c-c++-common/if-1.c: Likewise.
6918 * testsuite/libgomp.oacc-c-c++-common/kernels-1.c: Likewise.
6919 * testsuite/libgomp.oacc-c-c++-common/kernels-empty.c: Likewise.
6920 * testsuite/libgomp.oacc-c-c++-common/lib-1.c: Likewise.
6921 * testsuite/libgomp.oacc-c-c++-common/lib-10.c: Likewise.
6922 * testsuite/libgomp.oacc-c-c++-common/lib-11.c: Likewise.
6923 * testsuite/libgomp.oacc-c-c++-common/lib-12.c: Likewise.
6924 * testsuite/libgomp.oacc-c-c++-common/lib-13.c: Likewise.
6925 * testsuite/libgomp.oacc-c-c++-common/lib-14.c: Likewise.
6926 * testsuite/libgomp.oacc-c-c++-common/lib-15.c: Likewise.
6927 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
6928 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise.
6929 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
6930 * testsuite/libgomp.oacc-c-c++-common/lib-19.c: Likewise.
6931 * testsuite/libgomp.oacc-c-c++-common/lib-2.c: Likewise.
6932 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise.
6933 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise.
6934 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise.
6935 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
6936 * testsuite/libgomp.oacc-c-c++-common/lib-24.c: Likewise.
6937 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
6938 * testsuite/libgomp.oacc-c-c++-common/lib-26.c: Likewise.
6939 * testsuite/libgomp.oacc-c-c++-common/lib-27.c: Likewise.
6940 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise.
6941 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise.
6942 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: Likewise.
6943 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
6944 * testsuite/libgomp.oacc-c-c++-common/lib-31.c: Likewise.
6945 * testsuite/libgomp.oacc-c-c++-common/lib-32.c: Likewise.
6946 * testsuite/libgomp.oacc-c-c++-common/lib-33.c: Likewise.
6947 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise.
6948 * testsuite/libgomp.oacc-c-c++-common/lib-35.c: Likewise.
6949 * testsuite/libgomp.oacc-c-c++-common/lib-36.c: Likewise.
6950 * testsuite/libgomp.oacc-c-c++-common/lib-37.c: Likewise.
6951 * testsuite/libgomp.oacc-c-c++-common/lib-38.c: Likewise.
6952 * testsuite/libgomp.oacc-c-c++-common/lib-39.c: Likewise.
6953 * testsuite/libgomp.oacc-c-c++-common/lib-4.c: Likewise.
6954 * testsuite/libgomp.oacc-c-c++-common/lib-40.c: Likewise.
6955 * testsuite/libgomp.oacc-c-c++-common/lib-41.c: Likewise.
6956 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
6957 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise.
6958 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise.
6959 * testsuite/libgomp.oacc-c-c++-common/lib-45.c: Likewise.
6960 * testsuite/libgomp.oacc-c-c++-common/lib-46.c: Likewise.
6961 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise.
6962 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise.
6963 * testsuite/libgomp.oacc-c-c++-common/lib-49.c: Likewise.
6964 * testsuite/libgomp.oacc-c-c++-common/lib-5.c: Likewise.
6965 * testsuite/libgomp.oacc-c-c++-common/lib-50.c: Likewise.
6966 * testsuite/libgomp.oacc-c-c++-common/lib-51.c: Likewise.
6967 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise.
6968 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise.
6969 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise.
6970 * testsuite/libgomp.oacc-c-c++-common/lib-55.c: Likewise.
6971 * testsuite/libgomp.oacc-c-c++-common/lib-56.c: Likewise.
6972 * testsuite/libgomp.oacc-c-c++-common/lib-57.c: Likewise.
6973 * testsuite/libgomp.oacc-c-c++-common/lib-58.c: Likewise.
6974 * testsuite/libgomp.oacc-c-c++-common/lib-59.c: Likewise.
6975 * testsuite/libgomp.oacc-c-c++-common/lib-6.c: Likewise.
6976 * testsuite/libgomp.oacc-c-c++-common/lib-60.c: Likewise.
6977 * testsuite/libgomp.oacc-c-c++-common/lib-61.c: Likewise.
6978 * testsuite/libgomp.oacc-c-c++-common/lib-62.c: Likewise.
6979 * testsuite/libgomp.oacc-c-c++-common/lib-63.c: Likewise.
6980 * testsuite/libgomp.oacc-c-c++-common/lib-64.c: Likewise.
6981 * testsuite/libgomp.oacc-c-c++-common/lib-65.c: Likewise.
6982 * testsuite/libgomp.oacc-c-c++-common/lib-66.c: Likewise.
6983 * testsuite/libgomp.oacc-c-c++-common/lib-67.c: Likewise.
6984 * testsuite/libgomp.oacc-c-c++-common/lib-68.c: Likewise.
6985 * testsuite/libgomp.oacc-c-c++-common/lib-69.c: Likewise.
6986 * testsuite/libgomp.oacc-c-c++-common/lib-7.c: Likewise.
6987 * testsuite/libgomp.oacc-c-c++-common/lib-70.c: Likewise.
6988 * testsuite/libgomp.oacc-c-c++-common/lib-71.c: Likewise.
6989 * testsuite/libgomp.oacc-c-c++-common/lib-72.c: Likewise.
6990 * testsuite/libgomp.oacc-c-c++-common/lib-73.c: Likewise.
6991 * testsuite/libgomp.oacc-c-c++-common/lib-74.c: Likewise.
6992 * testsuite/libgomp.oacc-c-c++-common/lib-75.c: Likewise.
6993 * testsuite/libgomp.oacc-c-c++-common/lib-76.c: Likewise.
6994 * testsuite/libgomp.oacc-c-c++-common/lib-77.c: Likewise.
6995 * testsuite/libgomp.oacc-c-c++-common/lib-78.c: Likewise.
6996 * testsuite/libgomp.oacc-c-c++-common/lib-79.c: Likewise.
6997 * testsuite/libgomp.oacc-c-c++-common/lib-80.c: Likewise.
6998 * testsuite/libgomp.oacc-c-c++-common/lib-81.c: Likewise.
6999 * testsuite/libgomp.oacc-c-c++-common/lib-82.c: Likewise.
7000 * testsuite/libgomp.oacc-c-c++-common/lib-83.c: Likewise.
7001 * testsuite/libgomp.oacc-c-c++-common/lib-84.c: Likewise.
7002 * testsuite/libgomp.oacc-c-c++-common/lib-85.c: Likewise.
7003 * testsuite/libgomp.oacc-c-c++-common/lib-86.c: Likewise.
7004 * testsuite/libgomp.oacc-c-c++-common/lib-87.c: Likewise.
7005 * testsuite/libgomp.oacc-c-c++-common/lib-88.c: Likewise.
7006 * testsuite/libgomp.oacc-c-c++-common/lib-89.c: Likewise.
7007 * testsuite/libgomp.oacc-c-c++-common/lib-9.c: Likewise.
7008 * testsuite/libgomp.oacc-c-c++-common/lib-90.c: Likewise.
7009 * testsuite/libgomp.oacc-c-c++-common/lib-91.c: Likewise.
7010 * testsuite/libgomp.oacc-c-c++-common/lib-92.c: Likewise.
7011 * testsuite/libgomp.oacc-c-c++-common/nested-1.c: Likewise.
7012 * testsuite/libgomp.oacc-c-c++-common/nested-2.c: Likewise.
7013 * testsuite/libgomp.oacc-c-c++-common/offset-1.c: Likewise.
7014 * testsuite/libgomp.oacc-c-c++-common/parallel-1.c: Likewise.
7015 * testsuite/libgomp.oacc-c-c++-common/parallel-empty.c: Likewise.
7016 * testsuite/libgomp.oacc-c-c++-common/pointer-align-1.c: Likewise.
7017 * testsuite/libgomp.oacc-c-c++-common/present-1.c: Likewise.
7018 * testsuite/libgomp.oacc-c-c++-common/present-2.c: Likewise.
7019 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c: Likewise.
7020 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c: Likewise.
7021 * testsuite/libgomp.oacc-c-c++-common/reduction-3.c: Likewise.
7022 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c: Likewise.
7023 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Likewise.
7024 * testsuite/libgomp.oacc-c-c++-common/reduction-initial-1.c:
7026 * testsuite/libgomp.oacc-c-c++-common/subr.h: Likewise.
7027 * testsuite/libgomp.oacc-c-c++-common/subr.ptx: Likewise.
7028 * testsuite/libgomp.oacc-c-c++-common/timer.h: Likewise.
7029 * testsuite/libgomp.oacc-c-c++-common/update-1-2.c: Likewise.
7030 * testsuite/libgomp.oacc-c-c++-common/update-1.c: Likewise.
7031 * testsuite/libgomp.oacc-fortran/abort-1.f90: Likewise.
7032 * testsuite/libgomp.oacc-fortran/abort-2.f90: Likewise.
7033 * testsuite/libgomp.oacc-fortran/acc_on_device-1-1.f90: Likewise.
7034 * testsuite/libgomp.oacc-fortran/acc_on_device-1-2.f: Likewise.
7035 * testsuite/libgomp.oacc-fortran/acc_on_device-1-3.f: Likewise.
7036 * testsuite/libgomp.oacc-fortran/asyncwait-1.f90: Likewise.
7037 * testsuite/libgomp.oacc-fortran/asyncwait-2.f90: Likewise.
7038 * testsuite/libgomp.oacc-fortran/asyncwait-3.f90: Likewise.
7039 * testsuite/libgomp.oacc-fortran/collapse-1.f90: Likewise.
7040 * testsuite/libgomp.oacc-fortran/collapse-2.f90: Likewise.
7041 * testsuite/libgomp.oacc-fortran/collapse-3.f90: Likewise.
7042 * testsuite/libgomp.oacc-fortran/collapse-4.f90: Likewise.
7043 * testsuite/libgomp.oacc-fortran/collapse-5.f90: Likewise.
7044 * testsuite/libgomp.oacc-fortran/collapse-6.f90: Likewise.
7045 * testsuite/libgomp.oacc-fortran/collapse-7.f90: Likewise.
7046 * testsuite/libgomp.oacc-fortran/collapse-8.f90: Likewise.
7047 * testsuite/libgomp.oacc-fortran/data-1.f90: Likewise.
7048 * testsuite/libgomp.oacc-fortran/data-2.f90: Likewise.
7049 * testsuite/libgomp.oacc-fortran/data-3.f90: Likewise.
7050 * testsuite/libgomp.oacc-fortran/data-4-2.f90: Likewise.
7051 * testsuite/libgomp.oacc-fortran/data-4.f90: Likewise.
7052 * testsuite/libgomp.oacc-fortran/data-already-1.f: Likewise.
7053 * testsuite/libgomp.oacc-fortran/data-already-2.f: Likewise.
7054 * testsuite/libgomp.oacc-fortran/data-already-3.f: Likewise.
7055 * testsuite/libgomp.oacc-fortran/data-already-4.f: Likewise.
7056 * testsuite/libgomp.oacc-fortran/data-already-5.f: Likewise.
7057 * testsuite/libgomp.oacc-fortran/data-already-6.f: Likewise.
7058 * testsuite/libgomp.oacc-fortran/data-already-7.f: Likewise.
7059 * testsuite/libgomp.oacc-fortran/data-already-8.f: Likewise.
7060 * testsuite/libgomp.oacc-fortran/lib-1.f90: Likewise.
7061 * testsuite/libgomp.oacc-fortran/lib-10.f90: Likewise.
7062 * testsuite/libgomp.oacc-fortran/lib-2.f: Likewise.
7063 * testsuite/libgomp.oacc-fortran/lib-3.f: Likewise.
7064 * testsuite/libgomp.oacc-fortran/lib-4.f90: Likewise.
7065 * testsuite/libgomp.oacc-fortran/lib-5.f90: Likewise.
7066 * testsuite/libgomp.oacc-fortran/lib-6.f90: Likewise.
7067 * testsuite/libgomp.oacc-fortran/lib-7.f90: Likewise.
7068 * testsuite/libgomp.oacc-fortran/lib-8.f90: Likewise.
7069 * testsuite/libgomp.oacc-fortran/map-1.f90: Likewise.
7070 * testsuite/libgomp.oacc-fortran/openacc_version-1.f: Likewise.
7071 * testsuite/libgomp.oacc-fortran/openacc_version-2.f90: Likewise.
7072 * testsuite/libgomp.oacc-fortran/pointer-align-1.f90: Likewise.
7073 * testsuite/libgomp.oacc-fortran/pset-1.f90: Likewise.
7074 * testsuite/libgomp.oacc-fortran/reduction-1.f90: Likewise.
7075 * testsuite/libgomp.oacc-fortran/reduction-2.f90: Likewise.
7076 * testsuite/libgomp.oacc-fortran/reduction-3.f90: Likewise.
7077 * testsuite/libgomp.oacc-fortran/reduction-4.f90: Likewise.
7078 * testsuite/libgomp.oacc-fortran/reduction-5.f90: Likewise.
7079 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
7080 * testsuite/libgomp.oacc-fortran/routine-1.f90: Likewise.
7081 * testsuite/libgomp.oacc-fortran/routine-2.f90: Likewise.
7082 * testsuite/libgomp.oacc-fortran/routine-3.f90: Likewise.
7083 * testsuite/libgomp.oacc-fortran/routine-4.f90: Likewise.
7084 * testsuite/libgomp.oacc-fortran/subarrays-1.f90: Likewise.
7085 * testsuite/libgomp.oacc-fortran/subarrays-2.f90: Likewise.
7087 2015-01-10 Thomas Schwinge <thomas@codesourcery.com>
7088 Julian Brown <julian@codesourcery.com>
7089 David Malcolm <dmalcolm@redhat.com>
7091 * configure.ac: Rename libgomp from "GNU OpenMP Runtime Library"
7092 to "GNU Offloading and Multi Processing Runtime Library". Change
7094 * configure: Regenerate.
7095 * libgomp.texi: Update.
7097 2015-01-08 Thomas Schwinge <thomas@codesourcery.com>
7099 * configure.ac [tgt_dir] (offload_additional_lib_paths): Also add
7101 * configure: Regenerate.
7103 * testsuite/lib/libgomp.exp (libgomp_init): Correctly match
7104 "intelmic" in $offload_targets.
7106 2015-01-05 Jakub Jelinek <jakub@redhat.com>
7108 Update copyright years.
7110 * libgomp.texi: Bump @copying's copyright year.
7112 2014-12-12 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
7114 * testsuite/lib/libgomp.exp: Load target-utils.exp.
7115 Move load of target-supportes.exp earlier.
7117 2014-12-10 Ilya Verbin <ilya.verbin@intel.com>
7119 * testsuite/libgomp.c/target-9.c: New test.
7121 2014-12-09 Varvara Rainchik <varvara.rainchik@intel.com>
7123 * config.h.in: Regenerate.
7124 * configure: Regenerate.
7125 * configure.ac: Add GCC_CHECK_EMUTLS.
7126 * libgomp.h: Add check for USE_EMUTLS: this case
7127 is equal to HAVE_TLS.
7130 2014-12-03 Uros Bizjak <ubizjak@gmail.com>
7132 * configure.tgt (x86_64-*-linux*): Tune -m32 multilib to generic.
7134 2014-11-28 Andrey Turetskiy <andrey.turetskiy@intel.com>
7135 Ilya Verbin <ilya.verbin@intel.com>
7137 * testsuite/libgomp.c/target-critical-1.c: New test.
7139 2014-11-26 Jakub Jelinek <jakub@redhat.com>
7141 * testsuite/libgomp.c/examples-4/e.53.4.c: Add -DITESTITERS=20
7142 to dg-options unless expensive testing is on.
7143 (TESTITERS): Define to N if not defined.
7144 (main): Use TESTITERS instead of N.
7145 * testsuite/libgomp.c/examples-4/e.55.1.c: Define CHUNKSZ from
7146 dg-additional-options depending on whether expensive testing is on.
7147 * testsuite/libgomp.fortran/examples-4/e.55.1.f90 (e_55_1_mod):
7148 Decrease N to 100000 and CHUNKSZ to 10000.
7150 2014-11-24 Jakub Jelinek <jakub@redhat.com>
7153 * testsuite/libgomp.fortran/pr63938-1.f90: New test.
7154 * testsuite/libgomp.fortran/pr63938-2.f90: New test.
7156 2014-11-21 Steve Ellcey <sellcey@imgtec.com>
7158 * config/linux/mips/futex.h (SYS_futex): Define if not already done.
7160 2014-11-21 H.J. Lu <hongjiu.lu@intel.com>
7163 * configure: Regenerated.
7165 2014-11-19 Uros Bizjak <ubizjak@gmail.com>
7167 * testsuite/libgomp.c/examples-4/e.53.5.c: Require
7168 vect_simd_clones effective target.
7169 * testsuite/libgomp.fortran/examples-4/e.53.5.f90: Ditto.
7171 2014-11-14 Jakub Jelinek <jakub@redhat.com>
7173 * libgomp.c/examples-4/e.54.2.c (main): Use N / 8 instead
7174 of 32 as block_size.
7175 * libgomp.fortran/examples-4/e.54.2.f90 (e_54_1): Use n / 8
7176 instead of 32 as block_size.
7178 2014-11-13 Andrey Turetskiy <andrey.turetskiy@intel.com>
7179 Ilya Verbin <ilya.verbin@intel.com>
7181 * Makefile.in: Regenerate.
7182 * configure: Regenerate.
7183 * configure.ac: Set up offload_additional_options,
7184 offload_additional_lib_paths and offload_targets.
7185 * testsuite/Makefile.am: Export environment variables: OFFLOAD_TARGETS,
7186 OFFLOAD_ADDITIONAL_OPTIONS, OFFLOAD_ADDITIONAL_LIB_PATHS.
7187 * testsuite/Makefile.in: Regenerate.
7188 * testsuite/lib/libgomp.exp (libgomp_init): Append
7189 offload_additional_lib_paths to LD_LIBRARY_PATH. Append
7190 offload_additional_options to ALWAYS_CFLAGS. Append liboffloadmic
7191 build directory to LD_LIBRARY_PATH for intelmic offload targets.
7193 2014-11-13 Andrey Turetskiy <andrey.turetskiy@intel.com>
7194 Ilya Verbin <ilya.verbin@intel.com>
7195 Kirill Yukhin <kirill.yukhin@intel.com>
7196 Ilya Tocar <ilya.tocar@intel.com>
7198 * testsuite/lib/libgomp.exp
7199 (check_effective_target_offload_device): New.
7200 * testsuite/libgomp.c++/c++.exp: Include tests from subdirectories.
7201 * testsuite/libgomp.c++/examples-4/e.51.5.C: New test.
7202 * testsuite/libgomp.c++/examples-4/e.53.2.C: Ditto.
7203 * testsuite/libgomp.c/examples-4/e.50.1.c: Ditto.
7204 * testsuite/libgomp.c/examples-4/e.50.2.c: Ditto.
7205 * testsuite/libgomp.c/examples-4/e.50.3.c: Ditto.
7206 * testsuite/libgomp.c/examples-4/e.50.4.c: Ditto.
7207 * testsuite/libgomp.c/examples-4/e.50.5.c: Ditto.
7208 * testsuite/libgomp.c/examples-4/e.51.1.c: Ditto.
7209 * testsuite/libgomp.c/examples-4/e.51.2.c: Ditto.
7210 * testsuite/libgomp.c/examples-4/e.51.3.c: Ditto.
7211 * testsuite/libgomp.c/examples-4/e.51.4.c: Ditto.
7212 * testsuite/libgomp.c/examples-4/e.51.6.c: Ditto.
7213 * testsuite/libgomp.c/examples-4/e.51.7.c: Ditto.
7214 * testsuite/libgomp.c/examples-4/e.52.1.c: Ditto.
7215 * testsuite/libgomp.c/examples-4/e.52.2.c: Ditto.
7216 * testsuite/libgomp.c/examples-4/e.53.1.c: Ditto.
7217 * testsuite/libgomp.c/examples-4/e.53.3.c: Ditto.
7218 * testsuite/libgomp.c/examples-4/e.53.4.c: Ditto.
7219 * testsuite/libgomp.c/examples-4/e.53.5.c: Ditto.
7220 * testsuite/libgomp.c/examples-4/e.54.2.c: Ditto.
7221 * testsuite/libgomp.c/examples-4/e.54.3.c: Ditto.
7222 * testsuite/libgomp.c/examples-4/e.54.4.c: Ditto.
7223 * testsuite/libgomp.c/examples-4/e.54.5.c: Ditto.
7224 * testsuite/libgomp.c/examples-4/e.54.6.c: Ditto.
7225 * testsuite/libgomp.c/examples-4/e.55.1.c: Ditto.
7226 * testsuite/libgomp.c/examples-4/e.55.2.c: Ditto.
7227 * testsuite/libgomp.c/examples-4/e.56.3.c: Ditto.
7228 * testsuite/libgomp.c/examples-4/e.56.4.c: Ditto.
7229 * testsuite/libgomp.c/examples-4/e.57.1.c: Ditto.
7230 * testsuite/libgomp.c/examples-4/e.57.2.c: Ditto.
7231 * testsuite/libgomp.c/examples-4/e.57.3.c: Ditto.
7232 * testsuite/libgomp.c/target-7.c: Fix test.
7233 * testsuite/libgomp.fortran/examples-4/e.50.1.f90: New test.
7234 * testsuite/libgomp.fortran/examples-4/e.50.2.f90: Ditto.
7235 * testsuite/libgomp.fortran/examples-4/e.50.3.f90: Ditto.
7236 * testsuite/libgomp.fortran/examples-4/e.50.4.f90: Ditto.
7237 * testsuite/libgomp.fortran/examples-4/e.50.5.f90: Ditto.
7238 * testsuite/libgomp.fortran/examples-4/e.51.1.f90: Ditto.
7239 * testsuite/libgomp.fortran/examples-4/e.51.2.f90: Ditto.
7240 * testsuite/libgomp.fortran/examples-4/e.51.3.f90: Ditto.
7241 * testsuite/libgomp.fortran/examples-4/e.51.4.f90: Ditto.
7242 * testsuite/libgomp.fortran/examples-4/e.51.5.f90: Ditto.
7243 * testsuite/libgomp.fortran/examples-4/e.51.6.f90: Ditto.
7244 * testsuite/libgomp.fortran/examples-4/e.51.7.f90: Ditto.
7245 * testsuite/libgomp.fortran/examples-4/e.52.1.f90: Ditto.
7246 * testsuite/libgomp.fortran/examples-4/e.52.2.f90: Ditto.
7247 * testsuite/libgomp.fortran/examples-4/e.53.1.f90: Ditto.
7248 * testsuite/libgomp.fortran/examples-4/e.53.2.f90: Ditto.
7249 * testsuite/libgomp.fortran/examples-4/e.53.3.f90: Ditto.
7250 * testsuite/libgomp.fortran/examples-4/e.53.4.f90: Ditto.
7251 * testsuite/libgomp.fortran/examples-4/e.53.5.f90: Ditto.
7252 * testsuite/libgomp.fortran/examples-4/e.54.2.f90: Ditto.
7253 * testsuite/libgomp.fortran/examples-4/e.54.3.f90: Ditto.
7254 * testsuite/libgomp.fortran/examples-4/e.54.4.f90: Ditto.
7255 * testsuite/libgomp.fortran/examples-4/e.54.5.f90: Ditto.
7256 * testsuite/libgomp.fortran/examples-4/e.54.6.f90: Ditto.
7257 * testsuite/libgomp.fortran/examples-4/e.55.1.f90: Ditto.
7258 * testsuite/libgomp.fortran/examples-4/e.55.2.f90: Ditto.
7259 * testsuite/libgomp.fortran/examples-4/e.56.3.f90: Ditto.
7260 * testsuite/libgomp.fortran/examples-4/e.56.4.f90: Ditto.
7261 * testsuite/libgomp.fortran/examples-4/e.57.1.f90: Ditto.
7262 * testsuite/libgomp.fortran/examples-4/e.57.2.f90: Ditto.
7263 * testsuite/libgomp.fortran/examples-4/e.57.3.f90: Ditto.
7265 2014-11-13 Jakub Jelinek <jakub@redhat.com>
7266 Ilya Verbin <ilya.verbin@intel.com>
7267 Thomas Schwinge <thomas@codesourcery.com>
7268 Andrey Turetskiy <andrey.turetskiy@intel.com>
7270 * libgomp.map (GOMP_4.0.1): New symbol version.
7271 Add GOMP_offload_register.
7272 * libgomp_target.h: New file.
7273 * splay-tree.h: New file.
7274 * target.c: Include config.h, libgomp_target.h, dlfcn.h, splay-tree.h.
7275 (gomp_target_init): New forward declaration.
7276 (gomp_is_initialized): New static variable.
7277 (splay_tree_node, splay_tree, splay_tree_key): New typedefs.
7278 (struct target_mem_desc, struct splay_tree_key_s, offload_image_descr):
7280 (offload_images, num_offload_images, devices, num_devices): New static
7282 (splay_compare): New static function.
7283 (struct gomp_device_descr): New structure.
7284 (gomp_get_num_devices): Call gomp_target_init.
7285 (resolve_device, gomp_map_vars_existing, gomp_map_vars, gomp_unmap_tgt)
7286 (gomp_unmap_vars, gomp_update, gomp_init_device): New static functions.
7287 (GOMP_offload_register): New function.
7288 (GOMP_target): Arrange for host callback to be performed in a separate
7289 initial thread and contention group, inheriting ICVs from
7290 gomp_global_icv etc. Call gomp_map_vars and gomp_unmap_vars.
7291 Add device initialization and lookup for target function in splay tree.
7292 (GOMP_target_data): Add device initialization and call gomp_map_vars.
7293 (GOMP_target_end_data): Call gomp_unmap_vars.
7294 (GOMP_target_update): Add device initialization and call gomp_update.
7295 (gomp_load_plugin_for_device, gomp_register_images_for_device)
7296 (gomp_target_init): New static functions.
7298 2014-11-13 Bernd Schmidt <bernds@codesourcery.com>
7299 Thomas Schwinge <thomas@codesourcery.com>
7300 Ilya Verbin <ilya.verbin@intel.com>
7301 Andrey Turetskiy <andrey.turetskiy@intel.com>
7303 * config.h.in: Regenerate.
7304 * configure: Regenerate.
7305 * configure.ac: Check for libdl, required for plugin support.
7306 (PLUGIN_SUPPORT): Define if plugins are supported.
7307 (enable_offload_targets): Support Intel MIC targets.
7308 (OFFLOAD_TARGETS): List of target names suitable for offloading.
7310 2014-11-11 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
7313 * configure: Regenerate.
7315 2014-11-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
7317 * config/posix/lock.c (_XOPEN_SOURCE) Define as 600.
7319 2014-10-06 Marek Polacek <polacek@redhat.com>
7321 * testsuite/libgomp.c/affinity-1.c: Include <sys/wait.h>.
7322 * testsuite/libgomp.c/nqueens-1.c: Include <stdlib.h>.
7323 * testsuite/libgomp.c/thread-limit-1.c: Include <omp.h>
7324 * testsuite/libgomp.c/thread-limit-2.c: Likewise.
7326 2014-10-06 Marek Polacek <polacek@redhat.com>
7328 * testsuite/libgomp.c/affinity-1.c: Fix implicit declarations.
7329 * testsuite/libgomp.c/nqueens-1.c: Likewise.
7330 * testsuite/libgomp.c/pr26943-3.c: Likewise.
7331 * testsuite/libgomp.c/pr26943-4.c: Likewise.
7332 * testsuite/libgomp.c/pr36802-2.c: Likewise.
7333 * testsuite/libgomp.c/pr36802-3.c: Likewise.
7334 * testsuite/libgomp.c/thread-limit-1.c: Likewise.
7335 * testsuite/libgomp.c/thread-limit-2.c: Likewise.
7336 * testsuite/libgomp.c/appendix-a/a.15.1.c: Include <omp.h>.
7337 * testsuite/libgomp.c/omp-loop02.c: Fix defaulting to int.
7338 * testsuite/libgomp.c/omp-parallel-for.c: Likewise.
7339 * testsuite/libgomp.c/omp-parallel-if.c: Likewise.
7340 * testsuite/libgomp.c/omp-single-1.c: Likewise.
7341 * testsuite/libgomp.c/omp-single-2.c: Likewise.
7342 * testsuite/libgomp.c/omp_matvec.c: Likewise.
7343 * testsuite/libgomp.c/omp_workshare3.c: Likewise.
7344 * testsuite/libgomp.c/omp_workshare4.c: Likewise.
7345 * testsuite/libgomp.c/shared-1.c: Fix defaulting to int. Fix implicit
7348 2014-10-03 Jakub Jelinek <jakub@redhat.com>
7351 * testsuite/libgomp.c/pr61200.c: New test.
7353 2014-09-18 Jakub Jelinek <jakub@redhat.com>
7356 * testsuite/libgomp.c++/pr63248.C: New test.
7358 2014-08-04 Jakub Jelinek <jakub@redhat.com>
7360 * task.c (GOMP_taskgroup_end): If taskgroup->num_children
7361 is not zero, but taskgroup->children is NULL and there are
7362 any task->children, schedule those instead of waiting.
7363 * testsuite/libgomp.c/depend-6.c: New test.
7364 * testsuite/libgomp.c/depend-7.c: New test.
7365 * testsuite/libgomp.c/depend-8.c: New test.
7366 * testsuite/libgomp.c/depend-9.c: New test.
7367 * testsuite/libgomp.c/depend-10.c: New test.
7369 2014-08-01 Jakub Jelinek <jakub@redhat.com>
7371 * libgomp.h (struct gomp_task_depend_entry): Add redundant_out field.
7372 (struct gomp_taskwait): New type.
7373 (struct gomp_task): Add taskwait and parent_depends_on, remove
7374 in_taskwait and taskwait_sem fields.
7375 (gomp_finish_task): Don't destroy taskwait_sem.
7376 * task.c (gomp_init_task): Don't init in_taskwait, instead init
7377 taskwait and parent_depends_on.
7378 (GOMP_task): For if (0) tasks with depend clause that depend on
7379 earlier tasks don't defer them, instead call
7380 gomp_task_maybe_wait_for_dependencies to wait for the dependencies.
7381 Initialize redundant_out field, for redundant out entries just
7382 move them at the end of linked list instead of removing them
7383 completely, and set redundant_out flag instead of redundant.
7384 (gomp_task_run_pre): Update last_parent_depends_on if scheduling
7386 (gomp_task_run_post_handle_dependers): If parent is in
7387 gomp_task_maybe_wait_for_dependencies and newly runnable task
7388 is not parent_depends_on, queue it in parent->children linked
7389 list after all runnable tasks with parent_depends_on set.
7390 Adjust for addition of taskwait indirection.
7391 (gomp_task_run_post_remove_parent): If parent is in
7392 gomp_task_maybe_wait_for_dependencies and task to be removed
7393 is parent_depends_on, decrement n_depend and if needed awake
7394 parent. Adjust for addition of taskwait indirection.
7395 (GOMP_taskwait): Adjust for addition of taskwait indirection.
7396 (gomp_task_maybe_wait_for_dependencies): New function.
7397 * testsuite/libgomp.c/depend-5.c: New test.
7399 2014-07-13 Tobias Burnus <burnus@net-b.de>
7401 * testsuite/libgomp.fortran/pr34020.f90: Make compile
7402 with TS 18508/Fortran 2015.
7404 2014-07-06 Marek Polacek <polacek@redhat.com>
7407 * testsuite/libgomp.c/appendix-a/a.29.1.c (f): Add dg-warnings.
7409 2014-07-03 Jakub Jelinek <jakub@redhat.com>
7411 * testsuite/lib/libgomp.exp (libgomp_target_compile): If $source
7412 matches regex $lang_source_re, add $lang_include_flags to options.
7413 * testsuite/libgomp.c/c.exp: Unset lang_include_flags.
7414 * testsuite/libgomp.c++/c++.exp: Likewise.
7415 * testsuite/libgomp.fortran/fortran.exp: Likewise. Set lang_source_re
7416 and lang_include_flags instead of adding -fintrinsic-modules-path= to
7418 * testsuite/libgomp.graphite/graphite.exp: Unset lang_include_flags.
7420 2014-07-03 Thomas Schwinge <thomas@codesourcery.com>
7422 * testsuite/libgomp.fortran/fortran.exp: Explain
7423 gfortran-dg-runtest usage.
7425 2014-06-25 Jakub Jelinek <jakub@redhat.com>
7427 * testsuite/libgomp.fortran/simd5.f90: New test.
7428 * testsuite/libgomp.fortran/simd6.f90: New test.
7429 * testsuite/libgomp.fortran/simd7.f90: New test.
7431 2014-06-24 Jakub Jelinek <jakub@redhat.com>
7433 * testsuite/libgomp.c/for-2.c: Define SC to static for
7434 #pragma omp for simd testing.
7435 * testsuite/libgomp.c/for-2.h (SC): Define if not defined.
7436 (N(f5), N(f6), N(f7), N(f8), N(f10), N(f12), N(f14)): Use
7438 * testsuite/libgomp.c/simd-14.c: New test.
7439 * testsuite/libgomp.c/simd-15.c: New test.
7440 * testsuite/libgomp.c/simd-16.c: New test.
7441 * testsuite/libgomp.c/simd-17.c: New test.
7442 * testsuite/libgomp.c++/for-10.C: Define SC to static for
7443 #pragma omp for simd testing.
7444 * testsuite/libgomp.c++/simd10.C: New test.
7445 * testsuite/libgomp.c++/simd11.C: New test.
7446 * testsuite/libgomp.c++/simd12.C: New test.
7447 * testsuite/libgomp.c++/simd13.C: New test.
7449 * testsuite/libgomp.fortran/aligned1.f03: New test.
7450 * testsuite/libgomp.fortran/nestedfn5.f90: New test.
7451 * testsuite/libgomp.fortran/target7.f90: Surround loop spawning
7452 tasks with !$omp parallel !$omp single.
7453 * testsuite/libgomp.fortran/target8.f90: New test.
7454 * testsuite/libgomp.fortran/udr4.f90 (foo UDR, bar UDR): Adjust
7455 not to use trim in the combiner, instead call elemental function.
7456 (fn): New elemental function.
7457 * testsuite/libgomp.fortran/udr6.f90 (do_add, dp_add, dp_init):
7459 * testsuite/libgomp.fortran/udr7.f90 (omp_priv, omp_orig, omp_out,
7461 * testsuite/libgomp.fortran/udr12.f90: New test.
7462 * testsuite/libgomp.fortran/udr13.f90: New test.
7463 * testsuite/libgomp.fortran/udr14.f90: New test.
7464 * testsuite/libgomp.fortran/udr15.f90: New test.
7466 2014-06-18 Jakub Jelinek <jakub@redhat.com>
7468 * omp_lib.f90.in (openmp_version): Set to 201307.
7469 * omp_lib.h.in (openmp_version): Likewise.
7470 * testsuite/libgomp.c/target-8.c: New test.
7471 * testsuite/libgomp.fortran/declare-simd-1.f90: Add notinbranch
7472 and inbranch clauses.
7473 * testsuite/libgomp.fortran/depend-3.f90: New test.
7474 * testsuite/libgomp.fortran/openmp_version-1.f: Adjust for new
7476 * testsuite/libgomp.fortran/openmp_version-2.f90: Likewise.
7477 * testsuite/libgomp.fortran/target1.f90: New test.
7478 * testsuite/libgomp.fortran/target2.f90: New test.
7479 * testsuite/libgomp.fortran/target3.f90: New test.
7480 * testsuite/libgomp.fortran/target4.f90: New test.
7481 * testsuite/libgomp.fortran/target5.f90: New test.
7482 * testsuite/libgomp.fortran/target6.f90: New test.
7483 * testsuite/libgomp.fortran/target7.f90: New test.
7485 2014-06-10 Jakub Jelinek <jakub@redhat.com>
7488 * testsuite/libgomp.fortran/allocatable9.f90: New test.
7489 * testsuite/libgomp.fortran/allocatable10.f90: New test.
7490 * testsuite/libgomp.fortran/allocatable11.f90: New test.
7491 * testsuite/libgomp.fortran/allocatable12.f90: New test.
7492 * testsuite/libgomp.fortran/alloc-comp-1.f90: New test.
7493 * testsuite/libgomp.fortran/alloc-comp-2.f90: New test.
7494 * testsuite/libgomp.fortran/alloc-comp-3.f90: New test.
7495 * testsuite/libgomp.fortran/associate1.f90: New test.
7496 * testsuite/libgomp.fortran/associate2.f90: New test.
7497 * testsuite/libgomp.fortran/procptr1.f90: New test.
7499 2014-06-06 Jakub Jelinek <jakub@redhat.com>
7501 * testsuite/libgomp.fortran/simd1.f90: New test.
7502 * testsuite/libgomp.fortran/udr1.f90: New test.
7503 * testsuite/libgomp.fortran/udr2.f90: New test.
7504 * testsuite/libgomp.fortran/udr3.f90: New test.
7505 * testsuite/libgomp.fortran/udr4.f90: New test.
7506 * testsuite/libgomp.fortran/udr5.f90: New test.
7507 * testsuite/libgomp.fortran/udr6.f90: New test.
7508 * testsuite/libgomp.fortran/udr7.f90: New test.
7509 * testsuite/libgomp.fortran/udr8.f90: New test.
7510 * testsuite/libgomp.fortran/udr9.f90: New test.
7511 * testsuite/libgomp.fortran/udr10.f90: New test.
7512 * testsuite/libgomp.fortran/udr11.f90: New test.
7514 2014-05-27 Uros Bizjak <ubizjak@gmail.com>
7516 * testsuite/libgomp.fortran/declare-simd-1.f90: Require
7517 vect_simd_clones effective target.
7518 * testsuite/libgomp.fortran/declare-simd-2.f90: Ditto.
7520 2014-05-21 Jakub Jelinek <jakub@redhat.com>
7523 * testsuite/libgomp.c++/simd-9.C: New test.
7525 2014-05-18 Uros Bizjak <ubizjak@gmail.com>
7527 * libgomp.texi (Runitme Library Routines): Remove multiple @menu.
7528 (Environment Variables) Move OMP_PROC_BIND and OMP_STACKSIZE node
7529 texts according to their @menu entry positions.
7531 2014-05-11 Jakub Jelinek <jakub@redhat.com>
7533 * testsuite/libgomp.fortran/cancel-do-1.f90: New test.
7534 * testsuite/libgomp.fortran/cancel-do-2.f90: New test.
7535 * testsuite/libgomp.fortran/cancel-parallel-1.f90: New test.
7536 * testsuite/libgomp.fortran/cancel-parallel-3.f90: New test.
7537 * testsuite/libgomp.fortran/cancel-sections-1.f90: New test.
7538 * testsuite/libgomp.fortran/cancel-taskgroup-2.f90: New test.
7539 * testsuite/libgomp.fortran/declare-simd-1.f90: New test.
7540 * testsuite/libgomp.fortran/declare-simd-2.f90: New test.
7541 * testsuite/libgomp.fortran/declare-simd-3.f90: New test.
7542 * testsuite/libgomp.fortran/depend-1.f90: New test.
7543 * testsuite/libgomp.fortran/depend-2.f90: New test.
7544 * testsuite/libgomp.fortran/omp_atomic5.f90: New test.
7545 * testsuite/libgomp.fortran/simd1.f90: New test.
7546 * testsuite/libgomp.fortran/simd2.f90: New test.
7547 * testsuite/libgomp.fortran/simd3.f90: New test.
7548 * testsuite/libgomp.fortran/simd4.f90: New test.
7549 * testsuite/libgomp.fortran/taskgroup1.f90: New test.
7551 2014-05-02 Jakub Jelinek <jakub@redhat.com>
7553 * testsuite/libgomp.c/simd-10.c: New test.
7554 * testsuite/libgomp.c/simd-11.c: New test.
7555 * testsuite/libgomp.c/simd-12.c: New test.
7556 * testsuite/libgomp.c/simd-13.c: New test.
7558 2014-04-24 Jakub Jelinek <jakub@redhat.com>
7560 * testsuite/libgomp.c++/atomic-14.C: Allow seq_cst and
7561 atomic type clauses in any order and optional comma in between.
7562 * testsuite/libgomp.c++/atomic-15.C: Likewise.
7563 * testsuite/libgomp.c/atomic-17.c: Likewise.
7565 * testsuite/libgomp.c/simd-7.c: New test.
7566 * testsuite/libgomp.c/simd-8.c: New test.
7567 * testsuite/libgomp.c/simd-9.c: New test.
7568 * testsuite/libgomp.c/loop-16.c: New test.
7570 2014-04-02 Richard Henderson <rth@redhat.com>
7572 * config/linux/futex.h (futex_wait): Get error value from errno.
7573 (futex_wake): Likewise.
7575 2014-03-25 Jakub Jelinek <jakub@redhat.com>
7578 * testsuite/libgomp.c++/udr-11.C: New test.
7579 * testsuite/libgomp.c++/udr-12.C: New test.
7580 * testsuite/libgomp.c++/udr-13.C: New test.
7581 * testsuite/libgomp.c++/udr-14.C: New test.
7582 * testsuite/libgomp.c++/udr-15.C: New test.
7583 * testsuite/libgomp.c++/udr-16.C: New test.
7584 * testsuite/libgomp.c++/udr-17.C: New test.
7585 * testsuite/libgomp.c++/udr-18.C: New test.
7586 * testsuite/libgomp.c++/udr-19.C: New test.
7588 2014-01-02 Richard Sandiford <rdsandiford@googlemail.com>
7590 Update copyright years
7592 2014-01-02 Richard Sandiford <rdsandiford@googlemail.com>
7594 * hashtab.h: Use the standard form for the copyright notice.
7596 2014-01-02 Tobias Burnus <burnus@net-b.de>
7598 * libgomp.texi: Bump @copying's copyright year.
7600 2013-12-17 Andreas Tobler <andreast@gcc.gnu.org>
7602 * testsuite/libgomp.c/affinity-1.c: Remove alloca.h inlcude. Replace
7603 alloca () with __builtin_alloca ().
7604 * testsuite/libgomp.c/icv-2.c: Add FreeBSD coverage.
7605 * testsuite/libgomp.c/lock-3.c: Likewise.
7606 * testsuite/libgomp.c/pr48591.c: Likewise.
7608 2013-12-17 Jakub Jelinek <jakub@redhat.com>
7611 * testsuite/libgomp.fortran/retval1.f90 (e5): Avoid non-shortcircuited
7614 2013-12-16 Jakub Jelinek <jakub@redhat.com>
7617 * testsuite/libgomp.c/pr58756.c: New test.
7619 2013-12-12 Jakub Jelinek <jakub@redhat.com>
7622 * testsuite/libgomp.fortran/crayptr2.f90: Add private (d) clause to
7625 2013-11-07 Thomas Schwinge <thomas@codesourcery.com>
7627 * testsuite/lib/libgomp.exp (libgomp_init): Don't add -fopenmp to
7629 * testsuite/libgomp.c++/c++.exp (ALWAYS_CFLAGS): Add -fopenmp.
7630 * testsuite/libgomp.c/c.exp (ALWAYS_CFLAGS): Likewise.
7631 * testsuite/libgomp.fortran/fortran.exp (ALWAYS_CFLAGS): Likewise.
7632 * testsuite/libgomp.graphite/graphite.exp (ALWAYS_CFLAGS):
7635 * libgomp_g.h: Include <stddef.h> for size_t.
7637 * libgomp.spec.in: Update comment about libgomp's dependencies.
7638 * configure.ac: Likewise.
7639 * configure: Regenerate.
7641 2013-10-16 Tobias Burnus <burnus@net-b.de>
7643 * libgomp.texi: (Runtime Library Routines): Update references for
7644 OpenMP 4.0. Add omp_get_cancellation, omp_get_default_device,
7645 omp_get_num_devices, omp_get_num_teams, omp_get_proc_bind,
7646 omp_get_team_num, omp_is_initial_device, omp_set_default_device.
7647 (Environment Variables): Update references for OpenMP 4.0. Add
7648 OMP_CANCELLATION, OMP_DEFAULT_DEVICE, OMP_PLACES.
7649 Move OMP_DISPLAY_ENV and OMP_PROC_BIND up to be in alphabetical
7652 2013-10-14 Jakub Jelinek <jakub@redhat.com>
7654 * env.c (parse_bind_var): Initialize value to avoid
7655 (false positive) warning.
7657 2013-10-12 Jakub Jelinek <jakub@redhat.com>
7660 * config/linux/proc.c (gomp_cpuset_popcount): Add unused attribute
7662 (gomp_init_num_threads): Move i variable declaration into
7663 #ifdef CPU_ALLOC_SIZE block.
7664 * config/linux/affinity.c (gomp_affinity_init_level): Test
7665 gomp_places_list_len == 0 rather than gomp_places_list == 0
7666 when checking for topology reading error.
7667 * team.c (gomp_team_start): Don't handle bind == omp_proc_bind_false.
7668 * env.c (parse_affinity): Add ignore argument, if true, don't populate
7669 gomp_places_list, only parse env var and always return false.
7670 (parse_places_var): Likewise. Don't check gomp_global_icv.bind_var.
7671 (initialize_env): Always parse OMP_PLACES and GOMP_CPU_AFFINITY env
7672 vars, default to OMP_PROC_BIND=true if OMP_PROC_BIND wasn't specified
7673 and either of these variables were parsed correctly into a places
7676 2013-10-11 Thomas Schwinge <thomas@codesourcery.com>
7677 Jakub Jelinek <jakub@redhat.com>
7679 * testsuite/libgomp.graphite/force-parallel-1.c: Expect 4 instead
7680 of 5 loopfn matches.
7681 * testsuite/libgomp.graphite/force-parallel-2.c: Likewise.
7682 * testsuite/libgomp.graphite/force-parallel-3.c: Likewise.
7683 * testsuite/libgomp.graphite/force-parallel-4.c: Likewise.
7684 * testsuite/libgomp.graphite/force-parallel-5.c: Likewise.
7685 * testsuite/libgomp.graphite/force-parallel-6.c: Likewise.
7686 * testsuite/libgomp.graphite/force-parallel-7.c: Likewise.
7687 * testsuite/libgomp.graphite/force-parallel-8.c: Likewise.
7688 * testsuite/libgomp.graphite/force-parallel-9.c: Likewise.
7690 2013-10-11 Thomas Schwinge <thomas@codesourcery.com>
7692 * Makefile.am (omp_lib.mod): Streamline rule.
7693 * Makefile.in: Regenerate.
7695 * libgomp.texi (Runtime Library Routines): C linkage, don't throw
7698 * testsuite/libgomp.c/lib-1.c (main): Add missing error check.
7699 * testsuite/libgomp.fortran/lib1.f90: Likewise.
7700 * testsuite/libgomp.fortran/lib2.f: Likewise.
7701 * testsuite/libgomp.fortran/lib3.f: Likewise.
7703 * configure.ac: Typo fix.
7704 * configure: Regenerate.
7706 * testsuite/libgomp.fortran/openmp_version-1.f: New file.
7707 * testsuite/libgomp.fortran/openmp_version-2.f90: Likewise.
7709 * omp.h.in: Don't touch the user's namespace.
7711 2013-10-11 Jakub Jelinek <jakub@redhat.com>
7712 Tobias Burnus <burnus@net-b.de>
7713 Richard Henderson <rth@redhat.com>
7715 * target.c: New file.
7716 * Makefile.am (libgomp_la_SOURCES): Add target.c.
7717 * Makefile.in: Regenerated.
7718 * libgomp_g.h (GOMP_task): Add depend argument.
7719 (GOMP_barrier_cancel, GOMP_loop_end_cancel,
7720 GOMP_sections_end_cancel, GOMP_target, GOMP_target_data,
7721 GOMP_target_end_data, GOMP_target_update, GOMP_teams,
7722 GOMP_parallel_loop_static, GOMP_parallel_loop_dynamic,
7723 GOMP_parallel_loop_guided, GOMP_parallel_loop_runtime,
7724 GOMP_parallel, GOMP_cancel, GOMP_cancellation_point,
7725 GOMP_taskgroup_start, GOMP_taskgroup_end,
7726 GOMP_parallel_sections): New prototypes.
7727 * fortran.c (omp_is_initial_device): Add ialias_redirect.
7728 (omp_is_initial_device_): New function.
7729 (ULP, STR1, STR2, ialias_redirect): Removed.
7730 (omp_get_cancellation_, omp_get_proc_bind_, omp_set_default_device_,
7731 omp_set_default_device_8_, omp_get_default_device_,
7732 omp_get_num_devices_, omp_get_num_teams_, omp_get_team_num_): New
7734 * libgomp.map (GOMP_barrier_cancel, GOMP_loop_end_cancel,
7735 GOMP_sections_end_cancel, GOMP_target, GOMP_target_data,
7736 GOMP_target_end_data, GOMP_target_update, GOMP_teams): Export
7738 (omp_is_initial_device, omp_is_initial_device_, omp_get_cancellation,
7739 omp_get_cancellation_, omp_get_proc_bind, omp_get_proc_bind_,
7740 omp_set_default_device, omp_set_default_device_,
7741 omp_set_default_device_8_, omp_get_default_device,
7742 omp_get_default_device_, omp_get_num_devices, omp_get_num_devices_,
7743 omp_get_num_teams, omp_get_num_teams_, omp_get_team_num,
7744 omp_get_team_num_): Export @@OMP_4.0.
7745 * team.c (struct gomp_thread_start_data): Add place field.
7746 (gomp_thread_start): Clear thr->thread_pool and
7747 thr->task before returning. Use gomp_team_barrier_wait_final
7748 instead of gomp_team_barrier_wait. Initialize thr->place.
7749 (gomp_new_team): Initialize work_shares_to_free, work_share_cancelled,
7750 team_cancelled and task_queued_count fields.
7751 (gomp_free_pool_helper): Clear thr->thread_pool and thr->task
7752 before calling pthread_exit.
7753 (gomp_free_thread): No longer static. Use
7754 gomp_managed_threads_lock instead of gomp_remaining_threads_lock.
7755 (gomp_team_start): Add flags argument. Set
7756 thr->thread_pool->threads_busy to nthreads immediately after creating
7757 new pool. Use gomp_managed_threads_lock instead of
7758 gomp_remaining_threads_lock. Handle OpenMP 4.0 affinity.
7759 (gomp_team_end): Use gomp_managed_threads_lock instead of
7760 gomp_remaining_threads_lock. Use gomp_team_barrier_wait_final instead
7761 of gomp_team_barrier_wait. If team->team_cancelled, call
7762 gomp_fini_worshare on ws chain starting at team->work_shares_to_free
7763 rather than thr->ts.work_share.
7764 (initialize_team): Don't call gomp_sem_init here.
7765 * sections.c (GOMP_parallel_sections_start): Adjust gomp_team_start
7767 (GOMP_parallel_sections, GOMP_sections_end_cancel): New functions.
7768 * env.c (gomp_global_icv): Add default_device_var, target_data and
7769 bind_var initializers.
7770 (gomp_cpu_affinity, gomp_cpu_affinity_len): Remove.
7771 (gomp_bind_var_list, gomp_bind_var_list_len, gomp_places_list,
7772 gomp_places_list_len): New variables.
7773 (parse_bind_var, parse_one_place, parse_places_var): New functions.
7774 (parse_affinity): Rewritten to construct OMP_PLACES list with unit
7776 (gomp_cancel_var): New global variable.
7777 (parse_int): New function.
7778 (handle_omp_display_env): New function.
7779 (initialize_env): Use it. Initialize default_device_var.
7780 Parse OMP_CANCELLATION env var. Use parse_bind_var to parse
7781 OMP_PROC_BIND instead of parse_boolean. Use parse_places_var for
7782 OMP_PLACES parsing. Don't call parse_affinity if OMP_PLACES has
7783 been successfully parsed (and call gomp_init_affinity in that case).
7784 (omp_get_cancellation, omp_get_proc_bind, omp_set_default_device,
7785 omp_get_default_device, omp_get_num_devices, omp_get_num_teams,
7786 omp_get_team_num, omp_is_initial_device): New functions.
7787 * libgomp.h: Include stdlib.h.
7788 (ialias_ulp, ialias_str1, ialias_str2, ialias_redirect, ialias_call):
7790 (struct target_mem_desc): Forward declare.
7791 (struct gomp_task_icv): Add default_device_var, target_data, bind_var
7792 and thread_limit_var fields.
7793 (gomp_get_num_devices): New prototype.
7794 (gomp_cancel_var): New extern decl.
7795 (struct gomp_team): Add work_shares_to_free, work_share_cancelled,
7796 team_cancelled and task_queued_count fields. Add comments about
7797 task_{,queued_,running_}count.
7798 (gomp_cancel_kind): New enum.
7799 (gomp_work_share_end_cancel): New prototype.
7800 (struct gomp_task): Add next_taskgroup, prev_taskgroup, taskgroup,
7801 copy_ctors_done, dependers, depend_hash, depend_count, num_dependees
7803 (struct gomp_taskgroup): New type.
7804 (struct gomp_task_depend_entry,
7805 struct gomp_dependers_vec): New types.
7806 (gomp_finish_task): Free depend_hash if non-NULL.
7807 (struct gomp_team_state): Add place_partition_off
7808 and place_partition_len fields.
7809 (gomp_bind_var_list, gomp_bind_var_list_len, gomp_places_list,
7810 gomp_places_list_len): New extern decls.
7811 (struct gomp_thread): Add place field.
7812 (gomp_cpu_affinity, gomp_cpu_affinity_len): Remove.
7813 (gomp_init_thread_affinity): Add place argument.
7814 (gomp_affinity_alloc, gomp_affinity_init_place, gomp_affinity_add_cpus,
7815 gomp_affinity_remove_cpu, gomp_affinity_copy_place,
7816 gomp_affinity_same_place, gomp_affinity_finalize_place_list,
7817 gomp_affinity_init_level, gomp_affinity_print_place): New
7819 (gomp_team_start): Add flags argument.
7820 (gomp_thread_limit_var, gomp_remaining_threads_count,
7821 gomp_remaining_threads_lock): Remove.
7822 (gomp_managed_threads_lock): New variable.
7823 (struct gomp_thread_pool): Add threads_busy field.
7824 (gomp_free_thread): New prototype.
7825 * task.c: Include hashtab.h.
7826 (hash_entry_type): New typedef.
7827 (htab_alloc, htab_free, htab_hash, htab_eq): New inlines.
7828 (gomp_init_task): Clear dependers, depend_hash, depend_count,
7829 copy_ctors_done and taskgroup fields.
7830 (GOMP_task): Add depend argument, handle depend clauses. If
7831 gomp_team_barrier_cancelled or if it's taskgroup has been
7832 cancelled, don't queue or start new tasks. Set copy_ctors_done
7833 field if needed. Initialize taskgroup field. If copy_ctors_done
7834 and already cancelled, don't discard the task. If taskgroup is
7835 non-NULL, enqueue the task into taskgroup queue. Increment
7836 num_children field in taskgroup. Increment task_queued_count.
7837 (gomp_task_run_pre, gomp_task_run_post_remove_parent,
7838 gomp_task_run_post_remove_taskgroup): New inline functions.
7839 (gomp_task_run_post_handle_depend_hash,
7840 gomp_task_run_post_handle_dependers,
7841 gomp_task_run_post_handle_depend): New functions.
7842 (GOMP_taskwait): Use them. If more than one new tasks
7843 have been queued, wake other threads if needed.
7844 (gomp_barrier_handle_tasks): Likewise. If
7845 gomp_team_barrier_cancelled, don't start any new tasks, just free
7847 (GOMP_taskgroup_start, GOMP_taskgroup_end): New functions.
7849 (omp_proc_bind_kind, omp_proc_bind_false,
7850 omp_proc_bind_true, omp_proc_bind_master, omp_proc_bind_close,
7851 omp_proc_bind_spread): New params.
7852 (omp_get_cancellation, omp_get_proc_bind, omp_set_default_device,
7853 omp_get_default_device, omp_get_num_devices, omp_get_num_teams,
7854 omp_get_team_num, omp_is_initial_device): New interfaces.
7855 (omp_get_dynamic, omp_get_nested, omp_in_parallel,
7856 omp_get_max_threads, omp_get_num_procs, omp_get_num_threads,
7857 omp_get_thread_num, omp_get_thread_limit, omp_set_max_active_levels,
7858 omp_get_max_active_levels, omp_get_level, omp_get_ancestor_thread_num,
7859 omp_get_team_size, omp_get_active_level, omp_in_final): Remove
7860 useless use omp_lib_kinds.
7861 * omp.h.in (omp_proc_bind_t): New typedef.
7862 (omp_get_cancellation, omp_get_proc_bind, omp_set_default_device,
7863 omp_get_default_device, omp_get_num_devices, omp_get_num_teams,
7864 omp_get_team_num, omp_is_initial_device): New prototypes.
7865 * loop.c (gomp_parallel_loop_start): Add flags argument, pass it
7866 through to gomp_team_start.
7867 (GOMP_parallel_loop_static_start, GOMP_parallel_loop_dynamic_start,
7868 GOMP_parallel_loop_guided_start, GOMP_parallel_loop_runtime_start):
7869 Adjust gomp_parallel_loop_start callers.
7870 (GOMP_parallel_loop_static, GOMP_parallel_loop_dynamic,
7871 GOMP_parallel_loop_guided, GOMP_parallel_loop_runtime,
7872 GOMP_loop_end_cancel): New functions.
7873 (GOMP_parallel_end): Add ialias_redirect.
7874 * hashtab.h: New file.
7875 * libgomp.texi (Environment Variables): Minor cleanup,
7876 update section refs to OpenMP 4.0rc2.
7877 (OMP_DISPLAY_ENV, GOMP_SPINCOUNT): Document these
7878 environment variables.
7879 * work.c (gomp_work_share_end, gomp_work_share_end_nowait): Set
7880 team->work_shares_to_free to thr->ts.work_share before calling
7882 (gomp_work_share_end_cancel): New function.
7883 * config/linux/proc.c: Include errno.h.
7884 (gomp_get_cpuset_size, gomp_cpuset_size, gomp_cpusetp): New variables.
7885 (gomp_cpuset_popcount): Add cpusetsize argument, use it instead of
7886 sizeof (cpu_set_t) to determine number of iterations. Fix up check
7887 extern decl. Use CPU_COUNT_S if available, or CPU_COUNT if
7888 gomp_cpuset_size is sizeof (cpu_set_t).
7889 (gomp_init_num_threads): Initialize gomp_cpuset_size,
7890 gomp_get_cpuset_size and gomp_cpusetp here, use gomp_cpusetp instead
7891 of &cpuset and pass gomp_cpuset_size instead of sizeof (cpu_set_t)
7892 to pthread_getaffinity_np. Free and clear gomp_cpusetp if it didn't
7893 contain any logical CPUs.
7894 (get_num_procs): Don't call pthread_getaffinity_np if gomp_cpusetp
7895 is NULL. Use gomp_cpusetp instead of &cpuset and pass
7896 gomp_get_cpuset_size instead of sizeof (cpu_set_t) to
7897 pthread_getaffinity_np. Check gomp_places_list instead of
7898 gomp_cpu_affinity. Adjust gomp_cpuset_popcount caller.
7899 * config/linux/bar.c (gomp_barrier_wait_end,
7900 gomp_barrier_wait_last): Use BAR_* defines.
7901 (gomp_team_barrier_wait_end): Likewise. Clear BAR_CANCELLED
7902 from state where needed. Set work_share_cancelled to 0 on last
7904 (gomp_team_barrier_wait_final, gomp_team_barrier_wait_cancel_end,
7905 gomp_team_barrier_wait_cancel, gomp_team_barrier_cancel): New
7907 * config/linux/proc.h (gomp_cpuset_popcount): Add attribute_hidden.
7908 Add cpusetsize argument.
7909 (gomp_cpuset_size, gomp_cpusetp): Declare.
7910 * config/linux/affinity.c: Include errno.h, stdio.h and string.h.
7911 (affinity_counter): Remove.
7912 (CPU_ISSET_S, CPU_ZERO_S, CPU_SET_S, CPU_CLR_S): Define
7913 if CPU_ALLOC_SIZE isn't defined.
7914 (gomp_init_affinity): Rewritten, if gomp_places_list is NULL, try
7915 silently create OMP_PLACES=threads, if it is non-NULL afterwards,
7916 bind current thread to the first place.
7917 (gomp_init_thread_affinity): Rewritten. Add place argument, just
7918 pthread_setaffinity_np to gomp_places_list[place].
7919 (gomp_affinity_alloc, gomp_affinity_init_place, gomp_affinity_add_cpus,
7920 gomp_affinity_remove_cpu, gomp_affinity_copy_place,
7921 gomp_affinity_same_place, gomp_affinity_finalize_place_list,
7922 gomp_affinity_init_level, gomp_affinity_print_place): New functions.
7923 * config/linux/bar.h (BAR_TASK_PENDING, BAR_WAS_LAST,
7924 BAR_WAITING_FOR_TASK, BAR_INCR, BAR_CANCELLED): Define.
7925 (gomp_barrier_t): Add awaited_final field.
7926 (gomp_barrier_init): Initialize awaited_final field.
7927 (gomp_team_barrier_wait_final, gomp_team_barrier_wait_cancel,
7928 gomp_team_barrier_wait_cancel_end, gomp_team_barrier_cancel): New
7930 (gomp_barrier_wait_start): Preserve BAR_CANCELLED bit. Use BAR_*
7932 (gomp_barrier_wait_cancel_start, gomp_team_barrier_wait_final_start,
7933 gomp_team_barrier_cancelled): New inline functions.
7934 (gomp_barrier_last_thread,
7935 gomp_team_barrier_set_task_pending,
7936 gomp_team_barrier_clear_task_pending,
7937 gomp_team_barrier_set_waiting_for_tasks,
7938 gomp_team_barrier_waiting_for_tasks,
7939 gomp_team_barrier_done): Use BAR_* defines.
7940 * config/posix/bar.c (gomp_barrier_init): Clear cancellable field.
7941 (gomp_barrier_wait_end): Use BAR_* defines.
7942 (gomp_team_barrier_wait_end): Clear BAR_CANCELLED from state.
7943 Set work_share_cancelled to 0 on last thread, use __atomic_load_n.
7945 (gomp_team_barrier_wait_cancel_end, gomp_team_barrier_wait_cancel,
7946 gomp_team_barrier_cancel): New functions.
7947 * config/posix/affinity.c (gomp_init_thread_affinity): Add place
7949 (gomp_affinity_alloc, gomp_affinity_init_place, gomp_affinity_add_cpus,
7950 gomp_affinity_remove_cpu, gomp_affinity_copy_place,
7951 gomp_affinity_same_place, gomp_affinity_finalize_place_list,
7952 gomp_affinity_init_level, gomp_affinity_print_place): New stubs.
7953 * config/posix/bar.h (BAR_TASK_PENDING, BAR_WAS_LAST,
7954 BAR_WAITING_FOR_TASK, BAR_INCR, BAR_CANCELLED): Define.
7955 (gomp_barrier_t): Add cancellable field.
7956 (gomp_team_barrier_wait_cancel, gomp_team_barrier_wait_cancel_end,
7957 gomp_team_barrier_cancel): New prototypes.
7958 (gomp_barrier_wait_start): Preserve BAR_CANCELLED bit.
7959 (gomp_barrier_wait_cancel_start, gomp_team_barrier_wait_final,
7960 gomp_team_barrier_cancelled): New inline functions.
7961 (gomp_barrier_wait_start, gomp_barrier_last_thread,
7962 gomp_team_barrier_set_task_pending,
7963 gomp_team_barrier_clear_task_pending,
7964 gomp_team_barrier_set_waiting_for_tasks,
7965 gomp_team_barrier_waiting_for_tasks,
7966 gomp_team_barrier_done): Use BAR_* defines.
7967 * barrier.c (GOMP_barrier_cancel): New function.
7968 * omp_lib.h.in (omp_proc_bind_kind, omp_proc_bind_false,
7969 omp_proc_bind_true, omp_proc_bind_master, omp_proc_bind_close,
7970 omp_proc_bind_spread): New params.
7971 (omp_get_cancellation, omp_get_proc_bind, omp_set_default_device,
7972 omp_get_default_device, omp_get_num_devices, omp_get_num_teams,
7973 omp_get_team_num, omp_is_initial_device): New externals.
7974 * parallel.c (GOMP_parallel, GOMP_cancel, GOMP_cancellation_point):
7976 (gomp_resolve_num_threads): Adjust for thread_limit now being in
7977 icv->thread_limit_var. Use UINT_MAX instead of ULONG_MAX as
7978 infinity. If not nested, just return minimum of max_num_threads
7979 and icv->thread_limit_var and if thr->thread_pool, set threads_busy
7980 to the returned value. Otherwise, don't update atomically
7981 gomp_remaining_threads_count, but instead thr->thread_pool->threads_busy.
7982 (GOMP_parallel_end): Adjust for thread_limit now being in
7983 icv->thread_limit_var. Use UINT_MAX instead of ULONG_MAX as
7984 infinity. Adjust threads_busy in the pool rather than
7985 gomp_remaining_threads_count. Remember team->nthreads and call
7986 gomp_team_end before adjusting threads_busy, if not nested
7987 afterwards, just set it to 1 non-atomically. Add ialias.
7988 (GOMP_parallel_start): Adjust gomp_team_start caller.
7989 * testsuite/libgomp.c/atomic-14.c: Add parens to make it valid.
7990 * testsuite/libgomp.c/affinity-1.c: New test.
7991 * testsuite/libgomp.c/atomic-15.c: New test.
7992 * testsuite/libgomp.c/atomic-16.c: New test.
7993 * testsuite/libgomp.c/atomic-17.c: New test.
7994 * testsuite/libgomp.c/cancel-for-1.c: New test.
7995 * testsuite/libgomp.c/cancel-for-2.c: New test.
7996 * testsuite/libgomp.c/cancel-parallel-1.c: New test.
7997 * testsuite/libgomp.c/cancel-parallel-2.c: New test.
7998 * testsuite/libgomp.c/cancel-parallel-3.c: New test.
7999 * testsuite/libgomp.c/cancel-sections-1.c: New test.
8000 * testsuite/libgomp.c/cancel-taskgroup-1.c: New test.
8001 * testsuite/libgomp.c/cancel-taskgroup-2.c: New test.
8002 * testsuite/libgomp.c/depend-1.c: New test.
8003 * testsuite/libgomp.c/depend-2.c: New test.
8004 * testsuite/libgomp.c/depend-3.c: New test.
8005 * testsuite/libgomp.c/depend-4.c: New test.
8006 * testsuite/libgomp.c/for-1.c: New test.
8007 * testsuite/libgomp.c/for-1.h: New file.
8008 * testsuite/libgomp.c/for-2.c: New test.
8009 * testsuite/libgomp.c/for-2.h: New file.
8010 * testsuite/libgomp.c/for-3.c: New test.
8011 * testsuite/libgomp.c/pr58392.c: New test.
8012 * testsuite/libgomp.c/simd-1.c: New test.
8013 * testsuite/libgomp.c/simd-2.c: New test.
8014 * testsuite/libgomp.c/simd-3.c: New test.
8015 * testsuite/libgomp.c/simd-4.c: New test.
8016 * testsuite/libgomp.c/simd-5.c: New test.
8017 * testsuite/libgomp.c/simd-6.c: New test.
8018 * testsuite/libgomp.c/target-1.c: New test.
8019 * testsuite/libgomp.c/target-2.c: New test.
8020 * testsuite/libgomp.c/target-3.c: New test.
8021 * testsuite/libgomp.c/target-4.c: New test.
8022 * testsuite/libgomp.c/target-5.c: New test.
8023 * testsuite/libgomp.c/target-6.c: New test.
8024 * testsuite/libgomp.c/target-7.c: New test.
8025 * testsuite/libgomp.c/taskgroup-1.c: New test.
8026 * testsuite/libgomp.c/thread-limit-1.c: New test.
8027 * testsuite/libgomp.c/thread-limit-2.c: New test.
8028 * testsuite/libgomp.c/thread-limit-3.c: New test.
8029 * testsuite/libgomp.c/udr-1.c: New test.
8030 * testsuite/libgomp.c/udr-2.c: New test.
8031 * testsuite/libgomp.c/udr-3.c: New test.
8032 * testsuite/libgomp.c++/affinity-1.C: New test.
8033 * testsuite/libgomp.c++/atomic-10.C: New test.
8034 * testsuite/libgomp.c++/atomic-11.C: New test.
8035 * testsuite/libgomp.c++/atomic-12.C: New test.
8036 * testsuite/libgomp.c++/atomic-13.C: New test.
8037 * testsuite/libgomp.c++/atomic-14.C: New test.
8038 * testsuite/libgomp.c++/atomic-15.C: New test.
8039 * testsuite/libgomp.c++/cancel-for-1.C: New test.
8040 * testsuite/libgomp.c++/cancel-for-2.C: New test.
8041 * testsuite/libgomp.c++/cancel-parallel-1.C: New test.
8042 * testsuite/libgomp.c++/cancel-parallel-2.C: New test.
8043 * testsuite/libgomp.c++/cancel-parallel-3.C: New test.
8044 * testsuite/libgomp.c++/cancel-sections-1.C: New test.
8045 * testsuite/libgomp.c++/cancel-taskgroup-1.C: New test.
8046 * testsuite/libgomp.c++/cancel-taskgroup-2.C: New test.
8047 * testsuite/libgomp.c++/cancel-taskgroup-3.C: New test.
8048 * testsuite/libgomp.c++/cancel-test.h: New file.
8049 * testsuite/libgomp.c++/for-9.C: New test.
8050 * testsuite/libgomp.c++/for-10.C: New test.
8051 * testsuite/libgomp.c++/for-11.C: New test.
8052 * testsuite/libgomp.c++/simd-1.C: New test.
8053 * testsuite/libgomp.c++/simd-2.C: New test.
8054 * testsuite/libgomp.c++/simd-3.C: New test.
8055 * testsuite/libgomp.c++/simd-4.C: New test.
8056 * testsuite/libgomp.c++/simd-5.C: New test.
8057 * testsuite/libgomp.c++/simd-6.C: New test.
8058 * testsuite/libgomp.c++/simd-7.C: New test.
8059 * testsuite/libgomp.c++/simd-8.C: New test.
8060 * testsuite/libgomp.c++/target-1.C: New test.
8061 * testsuite/libgomp.c++/target-2.C: New test.
8062 * testsuite/libgomp.c++/target-2-aux.cc: New file.
8063 * testsuite/libgomp.c++/target-3.C: New test.
8064 * testsuite/libgomp.c++/taskgroup-1.C: New test.
8065 * testsuite/libgomp.c++/udr-1.C: New test.
8066 * testsuite/libgomp.c++/udr-2.C: New test.
8067 * testsuite/libgomp.c++/udr-3.C: New test.
8068 * testsuite/libgomp.c++/udr-4.C: New test.
8069 * testsuite/libgomp.c++/udr-5.C: New test.
8070 * testsuite/libgomp.c++/udr-6.C: New test.
8071 * testsuite/libgomp.c++/udr-7.C: New test.
8072 * testsuite/libgomp.c++/udr-8.C: New test.
8073 * testsuite/libgomp.c++/udr-9.C: New test.
8075 2013-09-20 Jakub Jelinek <jakub@redhat.com>
8078 * testsuite/lib/libgomp.exp: Add -fdiagnostics-color=never to
8081 2013-09-20 Alan Modra <amodra@gmail.com>
8083 * configure: Regenerate.
8085 2013-09-19 Jakub Jelinek <jakub@redhat.com>
8087 * testsuite/libgomp.c/sections-2.c: New test.
8089 2013-06-28 Marcus Shawcroft <marcus.shawcroft@arm.com>
8091 * testsuite/libgomp.fortran/strassen.f90:
8092 Add dg-skip-if aarch64_tiny.
8094 2013-06-20 Iain Sandoe <iain@codesourcery.com>
8095 Cesar Philippidis <cesar@codesourcery.com>
8097 * testsuite/lib/libgomp.exp: Reorder lib loads into dependency order.
8098 Do not load_gcc_lib gcc-dg.exp and add a comment as to why.
8099 * testsuite/libgomp.c/c.exp: load_gcc_lib gcc-dg.exp.
8100 * testsuite/libgomp.fortran/fortran.exp: Likewise.
8101 * testsuite/libgomp.graphite/graphite.exp: Likewise.
8102 * testsuite/libgomp.c++/c++.exp: load_gcc_lib gcc-dg.exp.
8103 Use dg-runtest rather than gfortran-dg-runtest.
8105 2013-06-10 Thomas Schwinge <thomas@codesourcery.com>
8107 * testsuite/libgomp.c/icv-2.c: Extend current handling of
8108 Linux-based x86 systems to cover all GNU systems.
8109 * testsuite/libgomp.c/lock-3.c: Likewise.
8110 * testsuite/libgomp.c/pr48591.c: Likewise.
8112 2013-06-06 Thomas Schwinge <thomas@codesourcery.com>
8114 * configure.tgt (XCFLAGS): Add -ftls-model=initial-exec for
8115 GNU/Hurd, as done for Linux-based systems.
8117 * config/posix/ptrlock.h: Fix comment.
8119 2013-05-27 Tobias Burnus <burnus@net-b.de>
8122 * libgomp.texi (omp_set_dynamic, omp_set_nested, omp_set_nested,
8123 omp_set_num_threads, omp_init_lock, omp_set_lock, omp_test_lock,
8124 omp_unset_lock, omp_destroy_lock, omp_init_nest_lock,
8125 omp_set_nest_lock, omp_test_nest_lock, omp_unset_nest_lock,
8126 omp_destroy_nest_lock): Correct arguments to match the one in
8128 * omp_lib.f90.in (omp_init_lock, omp_init_nest_lock, omp_destroy_lock
8129 omp_destroy_nest_lock, omp_set_lock, omp_set_nest_lock, omp_unset_lock,
8130 omp_unset_nest_lock, omp_set_dynamic, omp_set_nested,
8131 omp_set_num_threads, omp_test_lock, omp_test_nest_lock): Ditto.
8133 2013-05-16 Jakub Jelinek <jakub@redhat.com>
8135 * testsuite/libgomp.c/loop-13.c: New test.
8136 * testsuite/libgomp.c/loop-14.c: New test.
8137 * testsuite/libgomp.c/loop-15.c: New test.
8138 * testsuite/libgomp.c++/loop-13.C: New test.
8139 * testsuite/libgomp.c++/loop-14.C: New test.
8140 * testsuite/libgomp.c++/loop-15.C: New test.
8142 2013-02-06 Jakub Jelinek <jakub@redhat.com>
8145 * testsuite/libgomp.c++/pr56217.C: New test.
8147 2013-02-01 Alan Modra <amodra@gmail.com>
8149 * task.c (GOMP_task, GOMP_taskwait): Comment.
8151 2013-01-31 Dmitry Vyukov <dvyukov@gcc.gnu.org>
8152 Joost VandeVondele <Joost.VandeVondele@mat.ethz.ch>
8155 * config/linux/wait.h (do_spin): Use atomic load for addr.
8156 * config/linux/ptrlock.c (gomp_ptrlock_get_slow): Use atomic
8157 for intptr and ptrlock.
8158 * config/linux/ptrlock.h (gomp_ptrlock_get): Use atomic load
8161 2013-01-22 Alan Modra <amodra@gmail.com>
8165 * task.c (GOMP_task): Revert 2011-12-09 change.
8166 (GOMP_taskwait): Likewise. Instead use atomic load with acquire
8167 barrier to read task->children..
8168 (gomp_barrier_handle_tasks): ..and matching atomic store with
8169 release barrier here when setting parent->children to NULL.
8171 2013-01-16 Jakub Jelinek <jakub@redhat.com>
8172 Tobias Burnus <burnus@net-b.de>
8175 * testsuite/libgomp.fortran/fortran.exp: Use
8176 -fintrinsic-modules-path= instead of
8177 -fintrinsic-modules-path.
8179 2013-01-14 Richard Sandiford <rdsandiford@googlemail.com>
8181 Update copyright years.
8183 2012-12-19 Tobias Burnus <burnus@net-b.de>
8185 * testsuite/libgomp.fortran/fortran.exp: Set
8186 -fintrinsic-modules-path.
8188 2012-12-19 Tobias Burnus <burnus@net-b.de>
8190 * testsuite/libgomp.fortran/use_intrinsic_1.f90: New; moved
8191 from gcc/testsuite/gfortran.dg/gomp/use_intrinsic_1.f90.
8193 2012-11-21 Jakub Jelinek <jakub@redhat.com>
8196 * team.c (gomp_free_thread): Decrease gomp_managed_threads
8197 if pool had any threads_used.
8199 2012-11-07 Jack Howarth <howarth@bromo.med.uc.edu>
8201 * testsuite/libgomp.c++/pr24455.C: Use
8202 -Wl,-undefined,dynamic_lookup on darwin.
8204 2012-11-07 David Edelsohn <dje.gcc@gmail.com>
8206 * testsuite/libgomp.c++/pr24455.C: Use -Wl,-G on AIX.
8208 2012-10-24 Dominique d'Humieres <dominiq@lps.ens.fr>
8210 * testsuite/libgomp.graphite/force-parallel-6.c: Adjust the loops.
8212 2012-10-23 Ian Bolton <ian.bolton@arm.com>
8213 Jim MacArthur <jim.macarthur@arm.com>
8214 Marcus Shawcroft <marcus.shawcroft@arm.com>
8215 Nigel Stephens <nigel.stephens@arm.com>
8216 Ramana Radhakrishnan <ramana.radhakrishnan@arm.com>
8217 Richard Earnshaw <rearnsha@arm.com>
8218 Sofiane Naci <sofiane.naci@arm.com>
8219 Stephen Thomas <stephen.thomas@arm.com>
8220 Tejas Belagod <tejas.belagod@arm.com>
8221 Yufeng Zhang <yufeng.zhang@arm.com>
8223 * configure.tgt: Add AArch64.
8225 2012-10-04 Jason Merrill <jason@redhat.com>
8227 * testsuite/libgomp.c++/tls-init1.C: New.
8229 2012-09-14 David Edelsohn <dje.gcc@gmail.com>
8231 * configure: Regenerated.
8233 2012-08-29 Chung-Lin Tang <cltang@codesourcery.com>
8235 * config/linux/mips/futex.h (sys_futex0): Change to static
8236 function with noinline, nomips16 attributes under MIPS16. Adjust
8237 asm statement to place 'li v0,SYS_futex' immediately before
8240 2012-07-04 Sandra Loosemore <sandra@codesourcery.com>
8242 * libgomp.texi (Library Index): Renamed from "Index" to prevent
8243 conflict with index.html on case-insensitive file systems.
8245 2012-07-03 Uros Bizjak <ubizjak@gmail.com>
8247 * config/linux/x86/futex.h (cpu_relax): Use __builtin_ia32_pause.
8248 * testsuite/libgomp.c/sort-1.c (busy_wait): Ditto.
8250 2012-07-02 Richard Guenther <rguenther@suse.de>
8251 Michael Matz <matz@suse.de>
8252 Tobias Grosser <tobias@grosser.es>
8253 Sebastian Pop <sebpop@gmail.com>
8255 * testsuite/libgomp.graphite/force-parallel-4.c: Adjust.
8256 * testsuite/libgomp.graphite/force-parallel-5.c: Likewise.
8257 * testsuite/libgomp.graphite/force-parallel-7.c: Likewise.
8258 * testsuite/libgomp.graphite/force-parallel-8.c: Likewise.
8260 2012-06-28 Andreas Schwab <schwab@linux-m68k.org>
8262 * libgomp.texi: Include gpl_v3.texi instead of gpl.texi.
8264 2012-06-22 Richard Guenther <rguenther@suse.de>
8266 Merge from graphite branch
8267 2012-01-13 Tobias Grosser <tobias@grosser.es>
8269 * testsuite/libgomp.graphite/force-parallel-1.c: Adjust.
8270 * testsuite/libgomp.graphite/force-parallel-2.c: Likewise.
8272 2012-06-07 Jakub Jelinek <jakub@redhat.com>
8275 * testsuite/libgomp.c/pr26943-2.c: Remove #pragma omp barrier,
8276 use GOMP_barrier () call instead.
8277 * testsuite/libgomp.c/pr26943-3.c: Likewise.
8278 * testsuite/libgomp.c/pr26943-4.c: Likewise.
8279 * testsuite/libgomp.fortran/vla4.f90: Remove !$omp barrier,
8280 call GOMP_barrier instead.
8281 * testsuite/libgomp.fortran/vla5.f90: Likewise.
8283 2012-06-06 Jakub Jelinek <jakub@redhat.com>
8286 * config/linux/lock.c (gomp_init_nest_lock_25): Fix up last
8287 argument to memset call.
8289 2012-05-16 H.J. Lu <hongjiu.lu@intel.com>
8291 * configure: Regenerated.
8293 2012-04-11 Manuel López-Ibáñez <manu@gcc.gnu.org>
8295 * testsuite/lib/libgomp.exp: Add -fno-diagnostics-show-caret.
8297 2012-03-31 H.J. Lu <hongjiu.lu@intel.com>
8300 * configure.tgt (i[456]86-*-linux*): Handle -mx32 like -m64.
8302 2012-03-22 Jakub Jelinek <jakub@redhat.com>
8305 * testsuite/libgomp.c/pr52547.c: New test.
8307 2012-03-16 Bernhard Reutner-Fischer <aldot@gcc.gnu.org>
8309 * testsuite/lib/libgomp.exp: load fortran-modules.exp
8311 2012-03-14 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
8313 * configure.tgt (mips-sgi-irix6*): Remove.
8315 2012-03-12 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
8317 * configure.tgt (alpha*-dec-osf*): Remove.
8319 * config/osf/sem.h: Remove.
8320 * config/posix/lock.c (_XOPEN_SOURCE): Define unconditionally.
8322 2012-02-29 Eric Botcazou <ebotcazou@adacore.com>
8324 * config/linux/sparc/futex.h (cpu_relax): Read from CC register.
8326 2012-02-27 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
8329 * acinclude.m4 (LIBGOMP_ENABLE_SYMVERS): Remove symvers_renaming.
8330 Remove ENABLE_SYMVERS_SOL2.
8331 * configure: Regenerate.
8332 * Makefile.am [LIBGOMP_BUILD_VERSIONED_SHLIB] (comma): New variable.
8333 (PREPROCESS): New variable.
8334 (libgomp.ver): New target.
8335 [LIBGOMP_BUILD_VERSIONED_SHLIB &&
8336 LIBGOMP_BUILD_VERSIONED_SHLIB_GNU]: Remove
8337 LIBGOMP_BUILD_VERSIONED_SHLIB_SOL2 handling.
8339 [LIBGOMP_BUILD_VERSIONED_SHLIB_SUN]: Use libgomp.ver, libgomp.ver-sun.
8340 * Makefile.in: Regenerate.
8342 2012-02-14 Walter Lee <walt@tilera.com>
8344 * configure.tgt: Handle tilegx and tilepro.
8345 * config/linux/tile/futex.h: New file.
8347 2012-02-08 Richard Guenther <rguenther@suse.de>
8349 PR tree-optimization/46886
8350 * testsuite/libgomp.c/pr46886.c: New testcase.
8352 2012-01-25 Matthias Klose <doko@ubuntu.com>
8354 * config/linux/arm: Remove empty directory.
8355 * configure.tgt (config_path): Remove linux-arm for arm*-*-linux*.
8357 2011-12-09 Alan Modra <amodra@gmail.com>
8360 * task.c (GOMP_taskwait): Don't access task->children outside of
8361 task_lock mutex region.
8362 (GOMP_task): Likewise.
8364 2011-12-06 Jakub Jelinek <jakub@redhat.com>
8367 * testsuite/libgomp.graphite/force-parallel-1.c: Move large arrays
8369 * testsuite/libgomp.graphite/force-parallel-3.c: Likewise.
8370 * testsuite/libgomp.graphite/force-parallel-6.c: Likewise.
8371 * testsuite/libgomp.graphite/force-parallel-7.c: Likewise.
8372 * testsuite/libgomp.graphite/force-parallel-8.c: Likewise.
8373 * testsuite/libgomp.graphite/force-parallel-9.c: Likewise.
8375 2011-12-02 Alan Modra <amodra@gmail.com>
8377 * config/linux/affinity.c: Use atomic rather than sync builtin.
8378 * config/linux/lock.c: Likewise.
8379 * config/linux/ptrlock.h: Likewise.
8380 * config/linux/ptrlock.c: Likewise.
8381 * config/linux/ptrlock.h (gomp_ptrlock_set): Always write here..
8382 * config/linux/ptrlock.c (gomp_ptrlock_set_slow): ..not here.
8383 * config/linux/futex.h (atomic_write_barrier): Delete unused function.
8384 * config/linux/alpha/futex.h (atomic_write_barrier): Likewise.
8385 * config/linux/ia64/futex.h (atomic_write_barrier): Likewise.
8386 * config/linux/mips/futex.h (atomic_write_barrier): Likewise.
8387 * config/linux/powerpc/futex.h (atomic_write_barrier): Likewise.
8388 * config/linux/s390/futex.h (atomic_write_barrier): Likewise.
8389 * config/linux/sparc/futex.h (atomic_write_barrier): Likewise.
8390 * config/linux/x86/futex.h (atomic_write_barrier): Likewise.
8392 2011-11-30 Alan Modra <amodra@gmail.com>
8395 * config/linux/bar.h: Use atomic rather than sync builtins.
8396 * config/linux/bar.c: Likewise. Add missing acquire
8397 synchronisation on generation field.
8398 * task.c (gomp_barrier_handle_tasks): Regain lock so as to not
8401 2011-11-30 Alan Modra <amodra@gmail.com>
8403 * ordered.c (gomp_ordered_sync): Add MEMMODEL_ACQ_REL fence.
8404 * critical.c (GOMP_critical_start): Add MEMMODEL_RELEASE fence.
8405 * config/linux/mutex.h: Use atomic rather than sync builtins.
8406 * config/linux/mutex.c: Likewise. Comment. Use -1 for waiting state.
8407 * config/linux/omp-lock.h: Comment fix.
8408 * config/linux/arm/mutex.h: Delete.
8409 * config/linux/powerpc/mutex.h: Delete.
8410 * config/linux/ia64/mutex.h: Delete.
8411 * config/linux/mips/mutex.h: Delete.
8413 2011-11-30 Alan Modra <amodra@gmail.com>
8416 * config/linux/sem.h: Rewrite.
8417 * config/linux/sem.c: Rewrite.
8419 2011-11-28 Richard Henderson <rth@redhat.com>
8421 * libgomp.h (enum memmodel): New.
8423 2011-11-21 Andreas Tobler <andreast@fgznet.ch>
8425 * configure: Regenerate.
8427 2011-10-10 Matthias Klose <doko@ubuntu.com>
8429 * config/posix95: Remove empty directory.
8431 2011-08-26 Jakub Jelinek <jakub@redhat.com>
8433 * testsuite/libgomp.fortran/threadprivate4.f90: New test.
8435 2011-08-19 Jakub Jelinek <jakub@redhat.com>
8438 * testsuite/libgomp.fortran/pr49792-1.f90: New test.
8439 * testsuite/libgomp.fortran/pr49792-2.f90: New test.
8441 2011-08-08 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
8443 * config/posix95/lock.c, posix95/omp-lock.h: Remove.
8445 2011-08-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
8448 * testsuite/libgomp.c++/task-8.C: Replaced err by errval.
8450 2011-08-03 Uros Bizjak <ubizjak@gmail.com>
8452 * config/linux/proc.h: New.
8453 * config/linux/proc.c: Include "proc.h". Do not include <sched.h>.
8454 (gomp_cpuset_popcount): Rename from cpuset_popcount. No more static.
8455 (gomp_init_num_threads): Update call to cpuset_popcount.
8456 (get_num_procs): Ditto.
8457 * config/linux/affinity.c (gomp_init_affinity): Call
8458 gomp_cpuset_popcount.
8460 2011-08-02 Jakub Jelinek <jakub@redhat.com>
8464 * omp.h.in (omp_in_final): New prototype.
8465 * omp_lib.f90.in (omp_in_final): New interface.
8466 (omp_integer_kind, omp_logical_kind): Remove
8467 and replace all its uses in the module with 4.
8468 (openmp_version): Change to 201107.
8469 * omp_lib.h.in (omp_sched_static, omp_sched_dynamic,
8470 omp_sched_guided, omp_sched_auto): Use omp_sched_kind
8471 kind for the parameters.
8472 (omp_in_final): New external.
8473 (openmp_version): Change to 201107.
8474 * task.c (omp_in_final): New function.
8475 (gomp_init_task): Initialize final_task.
8476 (GOMP_task): Remove unused attribute from flags. Handle final
8478 (GOMP_taskyield): New function.
8479 (omp_in_final): Return true if if (false) or final (true) task
8480 or descendant of final (true).
8481 * fortran.c (omp_in_final_): New function.
8482 * libgomp.map (OMP_3.1): Export omp_in_final and omp_in_final_.
8483 (GOMP_3.0): Export GOMP_taskyield.
8484 * env.c (gomp_nthreads_var_list, gomp_nthreads_var_list_len): New
8486 (parse_unsigned_long_list): New function.
8487 (initialize_env): Use it for OMP_NUM_THREADS. Call parse_boolean
8488 with "OMP_PROC_BIND". If OMP_PROC_BIND=true, call gomp_init_affinity
8489 even if parse_affinity returned false.
8490 * config/linux/affinity.c (gomp_init_affinity): Handle
8491 gomp_cpu_affinity_len == 0.
8492 * libgomp_g.h (GOMP_taskyield): New prototype.
8493 * libgomp.h (struct gomp_task): Add final_task field.
8494 (gomp_nthreads_var_list, gomp_nthreads_var_list_len): New externs.
8495 * team.c (gomp_team_start): Override new task's nthreads_var icv
8496 if list form OMP_NUM_THREADS has been used and it has value for
8497 the new nesting level.
8499 * testsuite/libgomp.c/atomic-11.c: New test.
8500 * testsuite/libgomp.c/atomic-12.c: New test.
8501 * testsuite/libgomp.c/atomic-13.c: New test.
8502 * testsuite/libgomp.c/atomic-14.c: New test.
8503 * testsuite/libgomp.c/reduction-6.c: New test.
8504 * testsuite/libgomp.c/task-5.c: New test.
8505 * testsuite/libgomp.c++/atomic-2.C: New test.
8506 * testsuite/libgomp.c++/atomic-3.C: New test.
8507 * testsuite/libgomp.c++/atomic-4.C: New test.
8508 * testsuite/libgomp.c++/atomic-5.C: New test.
8509 * testsuite/libgomp.c++/atomic-6.C: New test.
8510 * testsuite/libgomp.c++/atomic-7.C: New test.
8511 * testsuite/libgomp.c++/atomic-8.C: New test.
8512 * testsuite/libgomp.c++/atomic-9.C: New test.
8513 * testsuite/libgomp.c++/task-8.C: New test.
8514 * testsuite/libgomp.c++/reduction-4.C: New test.
8515 * testsuite/libgomp.fortran/allocatable7.f90: New test.
8516 * testsuite/libgomp.fortran/allocatable8.f90: New test.
8517 * testsuite/libgomp.fortran/crayptr3.f90: New test.
8518 * testsuite/libgomp.fortran/omp_atomic3.f90: New test.
8519 * testsuite/libgomp.fortran/omp_atomic4.f90: New test.
8520 * testsuite/libgomp.fortran/pointer1.f90: New test.
8521 * testsuite/libgomp.fortran/pointer2.f90: New test.
8522 * testsuite/libgomp.fortran/task4.f90: New test.
8524 2011-08-02 Tobias Burnus <burnus@net-b.de>
8526 * libgomp.texi: Update OpenMP spec references to 3.1.
8527 (omp_in_final,OMP_PROC_BIND): New sections.
8528 (OMP_NUM_THREADS): Document that the value can be now a list.
8529 (GOMP_STACKSIZE,GOMP_CPU_AFFINITY): Update @ref.
8531 2011-08-02 H.J. Lu <hongjiu.lu@intel.com>
8533 * config/linux/x86/futex.h: Check __x86_64__ instead of
8536 2011-07-29 Jakub Jelinek <jakub@redhat.com>
8540 * testsuite/libgomp.c/pr49897-1.c: New test.
8541 * testsuite/libgomp.c/pr49897-2.c: New test.
8542 * testsuite/libgomp.c/pr49898-1.c: New test.
8543 * testsuite/libgomp.c/pr49898-2.c: New test.
8545 2011-07-28 H.J. Lu <hongjiu.lu@intel.com>
8547 * testsuite/lib/libgomp.exp (libgomp_init): Add -march=i486
8548 for ia32 instead of ilp32.
8550 * testsuite/libgomp.c/atomic-1.c: Require ia32 instead of ilp32.
8551 * testsuite/libgomp.c/atomic-6.c: Likewise.
8553 2011-07-23 Sebastian Pop <sebastian.pop@amd.com>
8555 * testsuite/libgomp.graphite/force-parallel-1.c: Un-xfail.
8556 * testsuite/libgomp.graphite/force-parallel-2.c: Adjust pattern.
8558 2011-07-25 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
8561 * config/osf/sem.h: New file.
8562 * configure.tgt (alpha*-dec-osf*): Prepend osf to config_path.
8564 2011-07-18 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
8567 * testsuite/lib/libgomp.exp (libgomp_init): Don't add -lgomp to
8570 2011-07-15 Jakub Jelinek <jakub@redhat.com>
8572 * config/linux/wait.h (do_spin): New inline, largely copied
8573 from do_wait, just don't do futex_wait here, instead return true if
8575 (do_wait): Implement using do_spin.
8576 * config/linux/mutex.h (gomp_mutex_lock_slow): Add an int argument
8578 (gomp_mutex_lock): Use __sync_val_compare_and_swap instead of
8579 __sync_bool_compare_and_swap, pass the oldval to
8580 gomp_mutex_lock_slow.
8581 * config/linux/mutex.c (gomp_mutex_lock_slow): Add oldval argument.
8582 If all mutex contenders are just spinning and not sleeping, don't
8583 change state to 2 unnecessarily. Optimize the loop when state has
8584 already become 2 to use just one atomic operation per loop instead
8586 * config/linux/ia64/mutex.h (gomp_mutex_lock_slow): Add an int argument
8588 (gomp_mutex_lock): Use __sync_val_compare_and_swap instead of
8589 __sync_bool_compare_and_swap, pass the oldval to
8590 gomp_mutex_lock_slow.
8592 2011-06-22 Jakub Jelinek <jakub@redhat.com>
8595 * iter.c (gomp_iter_static_next): For chunk size 0
8596 only use n ceil/ nthreads size for the first
8597 n % nthreads threads in the team instead of
8598 all threads except for the last few ones which
8599 get less work or none at all.
8600 * iter_ull.c (gomp_iter_ull_static_next): Likewise.
8601 * env.c (parse_schedule): If OMP_SCHEDULE doesn't have
8602 chunk argument, set run_sched_modifier to 0 for static
8603 resp. 1 for other kinds. If chunk argument is 0
8604 and not static, set value to 1.
8606 2011-05-19 Jakub Jelinek <jakub@redhat.com>
8609 * testsuite/libgomp.c++/pr49043.C: New test.
8612 * testsuite/libgomp.c++/pr48869.C: New test.
8614 2011-05-06 Jakub Jelinek <jakub@redhat.com>
8617 * fortran.c: Include limits.h.
8619 (omp_set_dynamic_8_, omp_set_num_threads_8_): Use !!*set instead of
8621 (omp_set_num_threads_8_, omp_set_schedule_8_,
8622 omp_set_max_active_levels_8_, omp_get_ancestor_thread_num_8_,
8623 omp_get_team_size_8_): Use TO_INT macro.
8624 * testsuite/libgomp.fortran/pr48894.f90: New test.
8626 2011-04-13 Jakub Jelinek <jakub@redhat.com>
8629 * testsuite/libgomp.c/pr48591.c: New test.
8631 2011-03-21 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
8634 * acinclude.m4 (enable_symvers): Handle --disable-symvers.
8635 * configure: Regenerate.
8637 2011-02-27 Jakub Jelinek <jakub@redhat.com>
8640 * testsuite/libgomp.fortran/task3.f90: New test.
8642 2011-02-24 Tobias Burnus <burnus@net-b.de>
8644 * libgomp.texi (GOMP_STACKSIZE): Fix @ref to OMP_STACKSIZE.
8646 2011-02-23 Jakub Jelinek <jakub@redhat.com>
8649 * libgomp.texi (omp_get_wtime): Don't say time in the past
8652 2011-02-18 Jakub Jelinek <jakub@redhat.com>
8655 * testsuite/libgomp.fortran/fortran.exp: Check for both
8656 libquadmath.a and libquadmath.${shlib_ext}. If neither exists,
8657 but $blddir != "", still append ${blddir}/${lang_library_path}
8660 2011-02-16 Tobias Burnus <burnus@net-b.de>
8663 * testsuite/libgomp.fortran/fortran.exp: Check for the existence
8664 of libquadmath.a before adding its libpath to ldflags.
8666 2011-02-14 Jakub Jelinek <jakub@redhat.com>
8669 * config/linux/futex.h (futex_wait): Pass NULL as timeout argument
8670 to FUTEX_WAIT futex syscall.
8671 * config/linux/wait.h: Include <futex.h> instead of "futex.h".
8673 2011-02-13 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
8675 * configure: Regenerate.
8677 2011-01-20 Benjamin Kosnik <bkoz@redhat.com>
8680 * acinclude.m4 (LIBGOMP_ENABLE_SYMVERS): Accept gnu variants.
8682 2011-01-16 Gerald Pfeifer
8684 * configure.tgt (*-*-freebsd*): Add -lpthread to XLDFLAGS.
8686 2010-12-14 Jakub Jelinek <jakub@redhat.com>
8689 * libgomp.fortran/allocatable6.f90: New test.
8691 2010-12-06 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
8693 * acinclude.m4 (symvers_renaming): Also set if enable_symvers = no.
8694 * configure: Regenerate.
8696 2010-12-06 Dave Korn <dave.korn.cygwin@gmail.com>
8700 * configure.ac: Invoke ACX_LT_HOST_FLAGS.
8701 * Makefile.am (libgomp_la_LDFLAGS): Use lt_host_flags.
8702 * aclocal.m4: Regenerate.
8703 * configure: Regenerate.
8704 * Makefile.in: Regenerate.
8705 * testsuite/Makefile.in: Regenerate.
8707 2010-12-02 Jakub Jelinek <jakub@redhat.com>
8710 * libgomp.fortran/pr46753.f90: New test.
8713 * env.c (initialize_env): Default to spin count 300000
8714 instead of 20000000 if neither OMP_WAIT_POLICY nor GOMP_SPINCOUNT
8718 * parallel.c (GOMP_parallel_end): Unlock gomp_remaining_threads_lock
8719 at the end if sync builtins aren't supported.
8721 2010-12-01 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
8723 * configure.tgt (mips-sgi-irix6*): Add -lpthread to XLDFLAGS.
8725 2010-12-01 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
8727 * testsuite/libgomp.fortran/vla8.f90: Use dg-timeout-factor 2.0.
8729 2010-11-24 Iain Sandoe <iains@gcc.gnu.org>
8731 * testsuite/libgomp.fortran/fortran.exp: Add paths for libquadmath.
8733 2010-11-16 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
8734 Tobias Burnus <burnus@net-b.de>
8738 * configure: Regenerate.
8740 2010-10-06 Marcus Shawcroft <marcus.shawcroft@arm.com>
8742 * config/linux/futex.h: New.
8743 * config/linux/arm/mutex.h: New.
8744 * configure.tgt (arm*-*-linux*): Add config path.
8746 2010-09-30 Sebastian Pop <sebastian.pop@amd.com>
8748 * testsuite/libgomp.graphite/force-parallel-1.c: Adjust.
8750 2010-09-23 Tobias Burnus <burnus@net-b.de>
8752 * libgomp.texi (omp_get_nested, omp_set_nested, omp_set_dynamic):
8753 Change Fortran datatype to LOGICAL.
8754 (omp_set_lock, omp_test_lock, omp_unset_lock, omp_set_nested_lock,
8755 omp_unset_nested_lock): Use intent(inout) instead of intent(out).
8757 2010-08-21 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
8759 * configure: Regenerate.
8761 2010-07-26 Jakub Jelinek <jakub@redhat.com>
8763 * libgomp.texi: Add function keyword to a couple of Fortran
8764 interfaces, use integer instead of int for Fortran.
8766 2010-07-26 Aldy Hernandez <aldyh@redhat.com>
8768 * libgomp.texi: Fix spelling and pasto problems throughout.
8769 Adjust prototypes to match code.
8771 2010-07-24 Tobias Burnus <burnus@net-b.de>
8773 * testsuite/libgomp.fortran/appendix-a/a.28.5.f90: Add -w to
8774 silence -fwhole-file warning.
8776 2010-07-23 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
8778 * configure.tgt (*-*-solaris2.[56]*): Removed.
8780 2010-07-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
8782 * acinclude.m4 (LIBGOMP_ENABLE_SYMVERS): Handle sun style.
8783 Define LIBGOMP_BUILD_VERSIONED_SHLIB_GNU,
8784 LIBGOMP_BUILD_VERSIONED_SHLIB_SUN automake conditionals.
8785 (HAVE_SYMVER_SYMBOL_RENAMING_RUNTIME_SUPPORT): Define unless
8786 targetting solaris2*.
8787 * configure: Regenerate.
8788 * config.h.in: Regenerate.
8790 * Makefile.am [LIBGOMP_BUILD_VERSIONED_SHLIB]: Protect
8791 libgomp_version_script with LIBGOMP_BUILD_VERSIONED_SHLIB_GNU.
8792 Add libgomp_version_dep.
8793 [LIBGOMP_BUILD_VERSIONED_SHLIB_SUN]: Handle Sun symbol
8795 [!LIBGOMP_BUILD_VERSIONED_SHLIB]: Add libgomp_version_dep.
8796 (libgomp_la_DEPENDENCIES): Set to $(libgomp_version_dep).
8797 * Makefile.in: Regenerate.
8799 * libgomp.h (LIBGOMP_GNU_SYMBOL_VERSIONING): Undef unless
8800 HAVE_SYMVER_SYMBOL_RENAMING_RUNTIME_SUPPORT.
8801 * libgomp.map (OMP_1.0): Move symbols both in OMP_1.0 and OMP_3.0
8802 to common block, protected by
8803 HAVE_SYMVER_SYMBOL_RENAMING_RUNTIME_SUPPORT.
8805 2010-06-10 Gerald Pfeifer <gerald@pfeifer.com>
8807 * libgomp.texi: Move to GFDL version 1.3. Update copyright years.
8809 2010-06-09 Iain Sandoe <iains@gcc.gnu.org>
8812 * configure: Regenerate.
8814 2010-05-04 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
8817 * configure.ac (AM_INIT_AUTOMAKE): Add no-dist.
8818 * configure: Regenerate.
8819 * Makefile.in: Regenerate.
8820 * testsuite/Makefile.in: Regenerate.
8822 2010-04-26 Jakub Jelinek <jakub@redhat.com>
8825 * testsuite/libgomp.c/pr43893.c: New test.
8826 * testsuite/libgomp.c++/pr43893.C: New test.
8828 2010-04-21 Jakub Jelinek <jakub@redhat.com>
8831 * testsuite/libgomp.fortran/vla8.f90: New test.
8833 2010-04-20 Jakub Jelinek <jakub@redhat.com>
8836 * config/linux/affinity.c (gomp_init_affinity): Decrease
8837 gomp_available_cpus if affinity mask confines the process to fewer
8839 * config/linux/proc.c (get_num_procs): If gomp_cpu_affinity is
8840 non-NULL, just return gomp_available_cpus.
8843 * sections.c (gomp_sections_init): Initialize ws->mode.
8845 2010-04-14 Uros Bizjak <ubizjak@gmail.com>
8847 * acinclude.m4 (LIBGOMP_CHECK_SYNC_BUILTINS): Remove set but
8848 not unused bar variable.
8849 * configure: Regenerate.
8851 2010-04-02 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
8853 * Makefile.in: Regenerate.
8854 * aclocal.m4: Regenerate.
8855 * testsuite/Makefile.in: Regenerate.
8857 2010-03-22 Jakub Jelinek <jakub@redhat.com>
8860 * env.c (parse_unsigned_long): Add ALLOW_ZERO argument.
8861 (initialize_env): Adjust callers.
8862 (omp_set_max_active_levels): Set gomp_max_active_levels_var even
8863 when the argument is 0.
8865 * testsuite/libgomp.c/pr42942.c: New test.
8867 2010-03-08 Tobias Grosser <grosser@fim.uni-passau.de>
8871 * testsuite/libgomp.graphite/force-parallel-1.c: Adjust.
8872 * testsuite/libgomp.graphite/force-parallel-2.c: Adjust.
8874 2010-01-29 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
8876 * testsuite/libgomp.c++/task-1.C: Renamed err to e.
8877 * testsuite/libgomp.c++/task-6.C: Likewise.
8879 2010-01-28 Steve Ellcey <sje@cup.hp.com>
8881 * configure.tgt (*-*-hpux*): Add -frandom-seed flag.
8883 2010-01-26 Paolo Bonzini <bonzini@gnu.org>
8885 * configure.ac: Test for executability of _the first word_ of GFORTRAN.
8886 * configure: Regenerate.
8888 2010-01-26 Jakub Jelinek <jakub@redhat.com>
8891 * testsuite/libgomp.fortran/allocatable5.f90: New test.
8893 2010-01-20 Paolo Bonzini <bonzini@gnu.org>
8895 * configure.ac: Test for executability of GFORTRAN.
8896 * configure: Regenerate.
8898 2010-01-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
8900 * configure: Regenerate.
8902 2010-01-04 H.J. Lu <hongjiu.lu@intel.com>
8905 * libgomp.fortran/recursion1.f90 (sub): Make 's' atomic.
8907 2010-01-03 Richard Guenther <rguenther@suse.de>
8909 * testsuite/libgomp.fortran/recursion1.f90: New testcase.
8911 2009-12-23 Sebastian Pop <sebpop@gmail.com>
8913 * testsuite/libgomp.graphite/pr4118.c: New.
8915 2009-12-22 Iain Sandoe <iain.sandoe@sandoe-acoustics.co.uk>
8917 * testsuite/libgomp.fortran/crayptr2.f90: Remove forced static linkage
8918 for darwin, protect the test with require-effective-target tls_runtime.
8919 * testsuite/libgomp.fortran/pr32550.f90: Ditto.
8921 2009-12-22 Iain Sandoe <iain.sandoe@sandoe-acoustics.co.uk>
8924 * testsuite/lib/libgomp.exp: Provide -B options to allow for
8925 link spec %s substitutions for static libraries.
8927 2009-12-18 Jack Howarth <howarth@bromo.med.uc.edu>
8930 * libgomp.graphite/force-parallel-2.c: Reduce array size.
8932 2009-12-05 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
8934 * Makefile.in: Regenerate.
8935 * configure: Regenerate.
8936 * testsuite/Makefile.in: Regenerate.
8938 2009-11-30 Dave Korn <dave.korn.cygwin@gmail.com>
8940 * testsuite/lib/libgomp.exp (libgomp_init): Add host-dependent
8941 settings for LC_ALL and LANG.
8943 2009-11-25 Jakub Jelinek <jakub@redhat.com>
8946 * testsuite/libgomp.fortran/pr42162.f90: New test.
8948 2009-11-13 Jakub Jelinek <jakub@redhat.com>
8951 * testsuite/libgomp.c/pr42029.c: New test.
8953 2009-10-26 Jakub Jelinek <jakub@redhat.com>
8955 * acinclude.m4 (LIBGOMP_CHECK_LINKER_FEATURES): Avoid using too many
8956 *s. Accept ld version without text in ()s.
8957 * configure: Regenerated.
8959 2009-10-22 Razya Ladelsky <razya@il.ibm.com>
8961 * testsuite/libgomp.graphite/force-parallel-2.c: Adjust scan.
8963 2009-10-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
8966 * configure.ac: Set FC to "no" if $GFORTRAN starts with "no"
8967 or a hyphen (happens with fortran language disabled).
8968 * configure: Regenerate.
8970 2009-09-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
8972 * acinclude.m4 (LIBGOMP_CHECK_LINKER_FEATURES): Avoid 'head',
8973 use sed script portable to Solaris /bin/sed for extracting ld
8975 * configure: Regenerate.
8977 2009-09-17 Alexander Monakov <amonakov@ispras.ru>
8979 * testsuite/libgomp.graphite/bounds.c: New test.
8981 2009-09-11 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
8983 * Makefile.am (libgomp_la_LINK): New.
8984 * Makefile.in: Regenerate.
8986 2009-08-24 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
8988 * configure.ac (AC_PREREQ): Bump to 2.64.
8990 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
8992 * Makefile.am (install-html, install-pdf): Remove.
8993 * Makefile.in: Regenerate.
8995 * Makefile.in: Regenerate.
8996 * aclocal.m4: Regenerate.
8997 * config.h.in: Regenerate.
8998 * configure: Regenerate.
8999 * testsuite/Makefile.in: Regenerate.
9001 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
9003 * Makefile.am (LINK): Add $(AM_LIBTOOLFLAGS) and $(LIBTOOLFLAGS).
9004 * Makefile.in: Regenerate.
9006 2009-08-20 Dave Korn <dave.korn.cygwin@gmail.com>
9008 * Makefile.am (libgomp_la_LDFLAGS): Add -bindir flag.
9009 * Makefile.in: Regenerate.
9011 2009-08-19 Tobias Burnus <burnus@net-b.de>
9014 omp_lib.h.in: Fix -std=f95 errors.
9016 2009-08-14 David Edelsohn <edelsohn@gnu.org>
9018 * testsuite/libgomp.graphite: Move from gcc.dg/graphite.
9019 * testsuite/libgomp.graphite/graphite_autopar.exp: Delete.
9020 * testsuite/libgomp.graphite/graphite.exp: New.
9022 2009-08-05 Andreas Tobler <a.tobler@schweiz.org>
9024 * testsuite/libgomp.fortran/fortran.exp: Add flags in case of shared
9027 2009-08-04 David Daney <ddaney@caviumnetworks.com>
9029 * config/linux/mutex.h (gomp_mutex_unlock): Add comment about
9030 needed memory barrier semantics.
9031 * config/linux/mips/mutex.h: New file.
9033 2009-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
9035 * configure.ac (_AC_ARG_VAR_PRECIOUS): Use m4_rename_force.
9037 2009-07-16 Joseph Myers <joseph@codesourcery.com>
9039 * configure: Regenerate.
9041 2009-07-11 Richard Sandiford <rdsandiford@googlemail.com>
9046 * testsuite/lib/libgomp.exp: Revert 2009-07-02 and 2009-06-30 commits.
9047 * testsuite/libgomp.c/c.exp, testsuite/libgomp.c++/c++.exp,
9048 testsuite/libgomp.fortran/fortran.exp: Revert 2009-06-30 commits.
9050 2009-07-02 Richard Sandiford <r.sandiford@uk.ibm.com>
9052 * testsuite/lib/libgomp.exp (libgomp_init): Use the ALWAYS_CFLAGS
9053 options when choosing a multilib.
9055 2009-06-30 Richard Sandiford <r.sandiford@uk.ibm.com>
9057 * testsuite/lib/libgomp.exp (libgomp_init): Don't add "." to
9058 ld_library_path. Use add_path. Add just find_libgcc_s to
9059 ld_library_path, not every libgcc multilib directory.
9060 * testsuite/libgomp.c/c.exp (ld_library_path): Don't call
9061 gcc-set-multilib-library-path; rely on $always_ld_library_path instead.
9062 * testsuite/libgomp.c++/c++.exp (ld_library_path): Likewise.
9064 * testsuite/libgomp.fortran/fortran.exp (ld_library_path): Likewise.
9066 2009-06-09 Nathan Froyd <froydnj@codesourcery.com>
9068 * Makefile.am (LTLDFLAGS): Define.
9070 * Makefile.in: Regenerate.
9072 2009-05-27 Janne Blomqvist <jb@gcc.gnu.org>
9075 * testsuite/libgomp.fortran/fortran.exp: Don't link with
9076 libgfortranbegin, check existence of libgfortran.a instead of
9079 2009-05-20 Jakub Jelinek <jakub@redhat.com>
9082 * team.c (gomp_thread_start): Destroy thr->release semaphore.
9083 (gomp_free_pool_helper): Likewise.
9085 2009-04-20 Vasilis Liaskovitis <vliaskov@gmail.com>
9086 Jakub Jelinek <jakub@redhat.com>
9089 * testsuite/libgomp.fortran/workshare2.f90: New test.
9091 2009-04-09 Nick Clifton <nickc@redhat.com>
9093 * iter.c: Change copyright header to refer to version 3 of the
9094 GNU General Public License with version 3.1 of the GCC Runtime
9095 Library Exception and to point readers at the COPYING3 and
9096 COPYING3.RUNTIME files and the FSF's license web page.
9097 * alloc.c: Likewise.
9098 * barrier.c: Likewise.
9099 * config/bsd/proc.c: Likewise.
9100 * config/linux/affinity.c: Likewise.
9101 * config/linux/alpha/futex.h: Likewise.
9102 * config/linux/bar.c: Likewise.
9103 * config/linux/bar.h: Likewise.
9104 * config/linux/ia64/futex.h: Likewise.
9105 * config/linux/ia64/mutex.h: Likewise.
9106 * config/linux/lock.c: Likewise.
9107 * config/linux/mips/futex.h: Likewise.
9108 * config/linux/mutex.c: Likewise.
9109 * config/linux/mutex.h: Likewise.
9110 * config/linux/powerpc/futex.h: Likewise.
9111 * config/linux/proc.c: Likewise.
9112 * config/linux/ptrlock.c: Likewise.
9113 * config/linux/ptrlock.h: Likewise.
9114 * config/linux/s390/futex.h: Likewise.
9115 * config/linux/sem.c: Likewise.
9116 * config/linux/sem.h: Likewise.
9117 * config/linux/sparc/futex.h: Likewise.
9118 * config/linux/wait.h: Likewise.
9119 * config/linux/x86/futex.h: Likewise.
9120 * config/mingw32/proc.c: Likewise.
9121 * config/mingw32/time.c: Likewise.
9122 * config/posix/affinity.c: Likewise.
9123 * config/posix/bar.c: Likewise.
9124 * config/posix/bar.h: Likewise.
9125 * config/posix/lock.c: Likewise.
9126 * config/posix/mutex.h: Likewise.
9127 * config/posix/proc.c: Likewise.
9128 * config/posix/ptrlock.h: Likewise.
9129 * config/posix/sem.c: Likewise.
9130 * config/posix/sem.h: Likewise.
9131 * config/posix/time.c: Likewise.
9132 * config/posix95/lock.c: Likewise.
9133 * critical.c: Likewise.
9135 * error.c: Likewise.
9136 * fortran.c: Likewise.
9137 * iter_ull.c: Likewise.
9138 * libgomp.h: Likewise.
9139 * libgomp_f.h.in: Likewise.
9140 * libgomp_g.h: Likewise.
9142 * loop_ull.c: Likewise.
9143 * omp.h.in: Likewise.
9144 * omp_lib.f90.in: Likewise.
9145 * omp_lib.h.in: Likewise.
9146 * ordered.c: Likewise.
9147 * parallel.c: Likewise.
9148 * sections.c: Likewise.
9149 * single.c: Likewise.
9154 2009-04-09 Jakub Jelinek <jakub@redhat.com>
9156 * testsuite/config/default.exp: Change copyright header to refer to
9157 version 3 of the GNU General Public License and to point readers
9158 at the COPYING3 file and the FSF's license web page.
9160 2009-04-08 Jakub Jelinek <jakub@redhat.com>
9163 * libgomp.c++/pr39573.C: New test.
9165 2009-04-01 Jakub Jelinek <jakub@redhat.com>
9168 * testsuite/libgomp.c/pr39591-1.c: New test.
9169 * testsuite/libgomp.c/pr39591-2.c: New test.
9170 * testsuite/libgomp.c/pr39591-3.c: New test.
9172 2009-03-25 Uros Bizjak <ubizjak@gmail.com>
9174 * testsuite/libgomp.c/atomic-5.c: Cleanup cpuid usage.
9175 * testsuite/libgomp.c/atomic-6.c: Ditto.
9177 2009-03-23 Jakub Jelinek <jakub@redhat.com>
9180 * testsuite/libgomp.c/loop-12.c: New test.
9181 * testsuite/libgomp.c/loop-11.c: New test.
9182 * testsuite/libgomp.c++/loop-11.C: New test.
9183 * testsuite/libgomp.c++/loop-12.C: New test.
9184 * testsuite/libgomp.c++/for-8.C: New test.
9186 2009-03-01 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
9188 * configure: Regenerate.
9190 2009-02-11 Jakub Jelinek <jakub@redhat.com>
9193 * testsuite/libgomp.c/pr39154.c: New test.
9195 2009-01-30 Ian Lance Taylor <iant@google.com>
9197 * acinclude.m4 (LIBCOMP_CHECK_LINKER_FEATURES): Set
9198 libgomp_ld_is_gold. Get gold version number.
9199 (LIBGOMP_ENABLE_SYMVERS): Gold always support symbol versioning.
9200 * configure: Rebuild.
9202 2009-01-19 Iain Sandoe <iain.sandoe@sandoe-acoustics.co.uk>
9204 * testsuite/lib/libgomp.exp: Add -B option for targets that
9205 use libgfortran.a%s in their specs.
9207 2009-01-07 Jakub Jelinek <jakub@redhat.com>
9210 * acinclude.m4 (HAVE_AS_SYMVER_DIRECTIVE): New check.
9211 * libgomp.h (LIBGOMP_GNU_SYMBOL_VERSIONING): Undefine if
9212 HAVE_AS_SYMVER_DIRECTIVE is not defined.
9213 * configure: Regenerated.
9214 * config.h.in: Likewise.
9216 2008-12-28 Jakub Jelinek <jakub@redhat.com>
9219 * testsuite/libgomp.c/pr38650.c: New test.
9220 * testsuite/libgomp.c++/pr38650.C: New test.
9222 2008-12-27 Jakub Jelinek <jakub@redhat.com>
9224 * testsuite/libgomp.c/collapse-1.c (main): Add private(k) clause.
9226 2008-12-26 Uros Bizjak <ubizjak@gmail.com>
9228 * testsuite/libgomp.c/atomic-6.c: Add -mieee for alpha*-*-* targets.
9230 2008-12-18 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
9232 * configure: Regenerate.
9234 2008-12-08 Jakub Jelinek <jakub@redhat.com>
9237 * testsuite/libgomp.c/pr36802-1.c: New test.
9238 * testsuite/libgomp.c/pr36802-2.c: New test.
9239 * testsuite/libgomp.c/pr36802-3.c: New test.
9241 2008-12-01 Janis Johnson <janis187@us.ibm.com>
9244 * config/linux/powerpc/mutex.h: New.
9246 2008-12-01 Jakub Jelinek <jakub@redhat.com>
9249 * testsuite/libgomp.c++/for-7.C: New test.
9252 * testsuite/libgomp.c++/for-6.C: New test.
9254 2008-11-26 Janis Johnson <janis187@us.ibm.com>
9257 * testsuite/lib/libgomp.exp: Include new timeout library files.
9258 (libgomp_target_compile): Set timeout value from new proc.
9260 2008-11-13 Steve Ellcey <sje@cup.hp.com>
9263 * config/linux/ia64/mutex.h: New.
9265 2008-11-04 Tobias Burnus <burnus@net-b.de>
9268 * libgomp.texi (Runtime library routines, environment variables):
9269 Update for OpenMP version 3.0.
9271 2008-09-26 Peter O'Gorman <pogma@thewrittenword.com>
9272 Steve Ellcey <sje@cup.hp.com>
9274 * configure: Regenerate for new libtool.
9275 * Makefile.in: Ditto.
9276 * testsuite/Makefile.in: Ditto.
9278 2008-09-19 Jakub Jelinek <jakub@redhat.com>
9279 Andreas Tobler <a.tobler@schweiz.org>
9281 * config/bsd/proc.c: New file.
9282 * configure.tgt (*-*-darwin*): Use config_path "bsd posix".
9283 * configure.ac: Check for header <sys/sysctl.h>
9284 * configure: Regenerate.
9285 * config.h.in: Likewise.
9287 2008-09-05 Janis Johnson <janis187@us.ibm.com>
9289 * testsuite/ligbomp.c/c.exp: Unset lang_test_file only if it exists.
9291 2008-08-31 Aaron W. LaFramboise <aaronavay62@aaronwl.com>
9293 * Makefile.am (libgomp_la_LDFLAGS): Add -no-undefined.
9294 * Makefile.in: Regenerated.
9295 * testsuite/Makefile.in: Regenerated.
9297 2008-08-21 Nathan Froyd <froydnj@codesourcery.com>
9299 * testsuite/lib/libgomp.exp (libgomp_init): Only set things that
9300 depend on blddir if blddir exists.
9301 (libgomp_target_compile): Likewise.
9302 * testsuite/libgomp.c++/c++.exp: Likewise.
9303 * testsuite/libgomp.fortran/fortran.exp: Likewise.
9305 2008-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
9307 * libgomp.texi: Update to GFDL 1.2. Update copyright years.
9308 Do not list GPL as Invariant Section.
9310 2008-07-28 Ilie Garbacea <ilie@mips.com>
9311 Chao-ying Fu <fu@mips.com>
9313 * configure.tgt: Enable futex for MIPS.
9314 * config/linux/mips/futex.h: New file.
9316 2008-07-16 Jakub Jelinek <jakub@redhat.com>
9318 * team.c (gomp_team_end): Free team immediately if it has
9321 2008-07-08 David Edelsohn <edelsohn@gnu.org>
9323 * testsuite/libgomp.c++/c++.exp: Append multilib library path.
9324 * testsuite/libgomp.fortran/fortran.exp: Same.
9325 * testsuite/libgomp.c/c.exp: Same.
9326 * testsuite/lib/libgomp.exp: Append AIX libgcc pthread multilib
9327 directory to library path first.
9329 2008-06-29 Krister Walfridsson <krister.walfridsson@gmail.com>
9331 * env.c (parse_stacksize): Add cast to avoid warning.
9332 (parse_spincount): Likewise.
9334 2008-06-27 Jakub Jelinek <jakub@redhat.com>
9336 * testsuite/libgomp.c/loop-10.c: New test.
9337 * libgomp.c/loop-3.c (main): Add lastprivate clause.
9338 * libgomp.c++/loop-6.C (main): Likewise.
9341 * testsuite/libgomp.c/debug-1.c: New test.
9343 2008-06-19 Jakub Jelinek <jakub@redhat.com>
9345 * testsuite/libgomp.c/nqueens-1.c: New test.
9348 * testsuite/libgomp.c++/task-7.C: New function.
9350 2008-06-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
9352 * configure: Regenerate.
9354 2008-06-15 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
9356 * env.c (initialize_env): Always initialize gomp_remaining_threads_lock
9357 mutex when HAVE_SYNC_BUILTINS isn't defined.
9359 2008-06-15 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
9361 * libgomp.texi (omp_test_lock): Fix typo.
9363 2008-06-12 Tobias Burnus <burnus@net-b.de>
9365 * omp_lib.f90.in: Add "implicit none".
9367 2008-06-12 Jakub Jelinek <jakub@redhat.com>
9370 * testsuite/libgomp.c/reduction-5.c: New test.
9372 2008-06-11 Jakub Jelinek <jakub@redhat.com>
9374 * libgomp.h (struct gomp_task): Add in_tied_task field.
9375 * task.c (gomp_init_task): Initialize it.
9376 (GOMP_task): Likewise. Call gomp_team_barrier_set_task_pending
9377 unconditionally. Don't call gomp_team_barrier_wake if
9378 current task is implicit or if(0) from implicit and number of
9379 running tasks is equal to nthreads - 1.
9382 * omp_lib.f90.in (omp_get_ancestor_thread_num_8,
9383 omp_get_team_size_8): Fix pastos.
9386 * configure.ac: Add AC_CHECK_FUNCS (strtoull).
9387 * configure: Regenerated.
9388 * config.h.in: Regenerated.
9389 * env.c (strtoull): Define to strtoul if HAVE_STRTOULL is not
9392 2008-06-06 Andreas Tobler <a.tobler@schweiz.org>
9395 * loop_ull.c (GOMP_loop_ull_static_start): Adjust API.
9396 (GOMP_loop_ull_dynamic_start): Likewise.
9397 (GOMP_loop_ull_guided_start): Likewise.
9398 (GOMP_loop_ull_ordered_static_start): Likewise.
9399 (GOMP_loop_ull_ordered_dynamic_start): Likewise.
9400 (GOMP_loop_ull_ordered_guided_start): Likewise.
9402 2008-06-06 Jakub Jelinek <jakub@redhat.com>
9403 Richard Henderson <rth@redhat.com>
9404 Ulrich Drepper <drepper@redhat.com>
9405 Jakob Blomer <jakob.blomer@ira.uka.de>
9407 * configure.ac (LIBGOMP_GNU_SYMBOL_VERSIONING): New AC_DEFINE.
9408 Substitute also OMP_*LOCK_25*.
9409 * configure: Regenerated.
9410 * config.h.in: Regenerated.
9411 * Makefile.am (libgomp_la_SOURCES): Add loop_ull.c, iter_ull.c,
9412 ptrlock.c and task.c.
9413 * Makefile.in: Regenerated.
9414 * testsuite/Makefile.in: Regenerated.
9416 * loop_ull.c: New file.
9417 * iter_ull.c: New file.
9418 * libgomp.h: Include ptrlock.h.
9419 (enum gomp_task_kind): New type.
9420 (struct gomp_team): Add task_lock, task_queue, task_count,
9421 task_running_count, single_count fields. Add
9422 work_share_list_free_lock ifndef HAVE_SYNC_BUILTINS.
9423 Remove work_share_lock, generation_mask,
9424 oldest_live_gen, num_live_gen and init_work_shares fields, add
9425 work work_share_list_alloc, work_share_list_free and work_share_chunk
9426 fields. Change work_shares from pointer to pointers into an array.
9427 Change ordered_release field into gomp_sem_t ** from flexible array
9428 member. Add implicit_task and initial_work_shares fields.
9429 Move close to the end of the struct.
9430 (struct gomp_team_state): Add single_count, last_work_share,
9431 active_level and level fields, remove work_share_generation.
9432 (gomp_barrier_handle_tasks): New prototype.
9433 (gomp_finish_task): New inline function.
9434 (struct gomp_work_share): Move chunk_size, end, incr into
9435 transparent union/struct, add chunk_size_ull, end_ll, incr_ll and
9436 next_ll fields. Reshuffle fields. Add next_alloc,
9437 next_ws, next_free and inline_ordered_team_ids fields, change
9438 ordered_team_ids into pointer from flexible array member.
9439 Add mode field. Put lock and next into a different cache line
9440 from most of the write-once fields.
9441 (gomp_iter_ull_static_next, gomp_iter_ull_dynamic_next_locked,
9442 gomp_iter_ull_guided_next_locked, gomp_iter_ull_dynamic_next,
9443 gomp_iter_ull_guided_next): New prototypes.
9444 (gomp_new_icv): New prototype.
9445 (struct gomp_thread): Add thread_pool and task fields.
9446 (struct gomp_thread_pool): New type.
9447 (gomp_new_team): New prototype.
9448 (gomp_team_start): Change type of last argument.
9449 (gomp_new_work_share): Removed.
9450 (gomp_init_work_share, gomp_fini_work_share): New prototypes.
9451 (gomp_work_share_init_done): New static inline.
9452 (gomp_throttled_spin_count_var, gomp_available_cpus,
9453 gomp_managed_threads): New extern decls.
9454 (gomp_init_task): New prototype.
9455 (gomp_spin_count_var): New extern var decl.
9456 (LIBGOMP_GNU_SYMBOL_VERSIONING): Undef if no visibility
9457 or no alias support, or if not PIC.
9458 (gomp_init_lock_30, gomp_destroy_lock_30, gomp_set_lock_30,
9459 gomp_unset_lock_30, gomp_test_lock_30, gomp_init_nest_lock_30,
9460 gomp_destroy_nest_lock_30, gomp_set_nest_lock_30,
9461 gomp_unset_nest_lock_30, gomp_test_nest_lock_30, gomp_init_lock_25,
9462 gomp_destroy_lock_25, gomp_set_lock_25, gomp_unset_lock_25,
9463 gomp_test_lock_25, gomp_init_nest_lock_25, gomp_destroy_nest_lock_25,
9464 gomp_set_nest_lock_25, gomp_unset_nest_lock_25,
9465 gomp_test_nest_lock_25): New prototypes.
9466 (omp_lock_symver, strong_alias): Define.
9467 (gomp_remaining_threads_count, gomp_remaining_threads_lock): New
9469 (gomp_end_task): New.
9470 (struct gomp_task_icv, gomp_global_icv): New.
9471 (gomp_thread_limit_var, gomp_max_active_levels_var): New.
9472 (struct gomp_task): New.
9473 (gomp_nthreads_var, gomp_dyn_var, gomp_nest_var,
9474 gomp_run_sched_var, gomp_run_sched_chunk): Remove.
9476 (gomp_schedule_type): Reorder enum to match
9478 * team.c (struct gomp_thread_start_data): Add thread_pool and task
9480 (gomp_thread_start): Add gomp_team_barrier_wait call.
9481 For non-nested case remove clearing of docked thread thr fields.
9482 Use pool fields instead of global gomp_* variables. Use
9483 gomp_barrier_wait_last when needed. Initialize ts.active_level.
9484 Create tasks for each member thread.
9485 (free_team): Only destroy team barrier, task_lock here and free it.
9486 (gomp_free_thread): Free last_team if non-NULL.
9487 (gomp_team_end): Call gomp_team_barrier_wait instead of
9488 gomp_barrier_wait. For nested case call one extra
9489 gomp_barrier_wait. Move here some destruction from free_team.
9490 Call free_team on pool->last_team if any, rather than freeing
9491 current team. Destroy work_share_list_free_lock ifndef
9493 (gomp_new_icv): New function.
9494 (gomp_threads, gomp_threads_size, gomp_threads_used,
9495 gomp_threads_dock): Removed.
9496 (gomp_thread_destructor): New variable.
9497 (gomp_new_thread_pool, gomp_free_pool_helper, gomp_free_thread): New
9499 (gomp_team_start): Create new pool if current thread doesn't have
9500 one. Use pool fields instead of global gomp_* variables.
9501 Initialize thread_pool field for new threads. Clear single_count.
9502 Change last argument from ws to team, don't create
9503 new team, set ts.work_share to &team->work_shares[0] and clear
9504 ts.last_work_share. Don't clear ts.work_share_generation.
9505 If number of threads changed, adjust atomically gomp_managed_threads.
9506 Use gomp_init_task instead of gomp_new_task,
9507 set thr->task to the corresponding implicit_task array entry.
9508 Create tasks for each member thread. Initialize ts.level.
9509 (initialize_team): Call pthread_key_create on
9510 gomp_thread_destructor.
9511 (team_destructor): New function.
9512 (new_team): Removed.
9513 (gomp_new_team): New function.
9514 (free_team): Free gomp_work_share blocks chained through next_alloc,
9515 instead of freeing work_shares and destroying work_share_lock.
9516 (gomp_team_end): Call gomp_fini_work_share. If number of threads
9517 changed, adjust atomically gomp_managed_threads. Use gomp_end_task.
9518 * barrier.c (GOMP_barrier): Call gomp_team_barrier_wait instead
9519 of gomp_barrier_wait.
9520 * single.c (GOMP_single_copy_start): Call gomp_team_barrier_wait
9521 instead of gomp_barrier_wait. Call gomp_work_share_init_done
9522 if gomp_work_share_start returned true. Don't unlock ws->lock.
9523 (GOMP_single_copy_end): Call gomp_team_barrier_wait instead
9524 of gomp_barrier_wait.
9525 (GOMP_single_start): Rewritten if HAVE_SYNC_BUILTINS. Call
9526 gomp_work_share_init_done if gomp_work_share_start returned true.
9527 Don't unlock ws->lock.
9528 * work.c: Include stddef.h.
9529 (free_work_share): Use work_share_list_free_lock instead
9530 of atomic chaining ifndef HAVE_SYNC_BUILTINS. Add team argument.
9531 Call gomp_fini_work_share and then either free ws if orphaned, or
9532 put it into work_share_list_free list of the current team.
9533 (alloc_work_share, gomp_init_work_share, gomp_fini_work_share): New
9535 (gomp_work_share_start, gomp_work_share_end,
9536 gomp_work_share_end_nowait): Rewritten.
9537 * omp_lib.f90.in Change some tabs to spaces to prevent warnings.
9538 (openmp_version): Set to 200805.
9539 (omp_sched_kind, omp_sched_static, omp_sched_dynamic,
9540 omp_sched_guided, omp_sched_auto): New parameters.
9541 (omp_set_schedule, omp_get_schedule, omp_get_thread_limit,
9542 omp_set_max_active_levels, omp_get_max_active_levels,
9543 omp_get_level, omp_get_ancestor_thread_num, omp_get_team_size,
9544 omp_get_active_level): New interfaces.
9545 * omp_lib.h.in (openmp_version): Set to 200805.
9546 (omp_sched_kind, omp_sched_static, omp_sched_dynamic,
9547 omp_sched_guided, omp_sched_auto): New parameters.
9548 (omp_set_schedule, omp_get_schedule, omp_get_thread_limit,
9549 omp_set_max_active_levels, omp_get_max_active_levels,
9550 omp_get_level, omp_get_ancestor_thread_num, omp_get_team_size,
9551 omp_get_active_level): New externals.
9552 * loop.c: Include limits.h.
9553 (GOMP_loop_runtime_next, GOMP_loop_ordered_runtime_next): Handle
9555 (GOMP_loop_runtime_start, GOMP_loop_ordered_runtime_start):
9556 Likewise. Use gomp_icv.
9557 (gomp_loop_static_start, gomp_loop_dynamic_start): Clear
9558 ts.static_trip here.
9559 (gomp_loop_static_start, gomp_loop_ordered_static_start): Call
9560 gomp_work_share_init_done after gomp_loop_init. Don't unlock ws->lock.
9561 (gomp_loop_dynamic_start, gomp_loop_guided_start): Call
9562 gomp_work_share_init_done after gomp_loop_init. If HAVE_SYNC_BUILTINS,
9563 don't unlock ws->lock, otherwise lock it.
9564 (gomp_loop_ordered_dynamic_start, gomp_loop_ordered_guided_start): Call
9565 gomp_work_share_init_done after gomp_loop_init. Lock ws->lock.
9566 (gomp_parallel_loop_start): Call gomp_new_team instead of
9567 gomp_new_work_share. Call gomp_loop_init on &team->work_shares[0].
9568 Adjust gomp_team_start caller. Pass 0 as second argument to
9569 gomp_resolve_num_threads.
9570 (gomp_loop_init): For GFS_DYNAMIC, multiply ws->chunk_size by incr.
9571 If adding ws->chunk_size nthreads + 1 times after end won't
9572 overflow, set ws->mode to 1.
9573 * libgomp_g.h (GOMP_loop_ull_static_start, GOMP_loop_ull_dynamic_start,
9574 GOMP_loop_ull_guided_start, GOMP_loop_ull_runtime_start,
9575 GOMP_loop_ull_ordered_static_start,
9576 GOMP_loop_ull_ordered_dynamic_start,
9577 GOMP_loop_ull_ordered_guided_start,
9578 GOMP_loop_ull_ordered_runtime_start, GOMP_loop_ull_static_next,
9579 GOMP_loop_ull_dynamic_next, GOMP_loop_ull_guided_next,
9580 GOMP_loop_ull_runtime_next, GOMP_loop_ull_ordered_static_next,
9581 GOMP_loop_ull_ordered_dynamic_next, GOMP_loop_ull_ordered_guided_next,
9582 GOMP_loop_ull_ordered_runtime_next, GOMP_task, GOMP_taskwait): New
9584 * libgomp.map: Export lock routines also @@OMP_2.0.
9585 (GOMP_loop_ordered_dynamic_first,
9586 GOMP_loop_ordered_guided_first, GOMP_loop_ordered_runtime_first,
9587 GOMP_loop_ordered_static_first): Remove.
9588 (GOMP_loop_ull_dynamic_next, GOMP_loop_ull_dynamic_start,
9589 GOMP_loop_ull_guided_next, GOMP_loop_ull_guided_start,
9590 GOMP_loop_ull_ordered_dynamic_next,
9591 GOMP_loop_ull_ordered_dynamic_start,
9592 GOMP_loop_ull_ordered_guided_next,
9593 GOMP_loop_ull_ordered_guided_start,
9594 GOMP_loop_ull_ordered_runtime_next,
9595 GOMP_loop_ull_ordered_runtime_start,
9596 GOMP_loop_ull_ordered_static_next,
9597 GOMP_loop_ull_ordered_static_start,
9598 GOMP_loop_ull_runtime_next, GOMP_loop_ull_runtime_start,
9599 GOMP_loop_ull_static_next, GOMP_loop_ull_static_start,
9600 GOMP_task, GOMP_taskwait): Export @@GOMP_2.0.
9601 (omp_set_schedule, omp_get_schedule,
9602 omp_get_thread_limit, omp_set_max_active_levels,
9603 omp_get_max_active_levels, omp_get_level,
9604 omp_get_ancestor_thread_num, omp_get_team_size, omp_get_active_level,
9605 omp_set_schedule_, omp_set_schedule_8_,
9606 omp_get_schedule_, omp_get_schedule_8_, omp_get_thread_limit_,
9607 omp_set_max_active_levels_, omp_set_max_active_levels_8_,
9608 omp_get_max_active_levels_, omp_get_level_,
9609 omp_get_ancestor_thread_num_, omp_get_ancestor_thread_num_8_,
9610 omp_get_team_size_, omp_get_team_size_8_, omp_get_active_level_):
9611 New exports @@OMP_3.0.
9612 * omp.h.in (omp_sched_t): New type.
9613 (omp_set_schedule, omp_get_schedule, omp_get_thread_limit,
9614 omp_set_max_active_levels, omp_get_max_active_levels,
9615 omp_get_level, omp_get_ancestor_thread_num, omp_get_team_size,
9616 omp_get_active_level): New prototypes.
9617 * env.c (gomp_spin_count_var, gomp_throttled_spin_count_var,
9618 gomp_available_cpus, gomp_managed_threads, gomp_max_active_levels_var,
9619 gomp_thread_limit_var, gomp_remaining_threads_count,
9620 gomp_remaining_threads_lock): New variables.
9621 (parse_spincount): New function.
9622 (initialize_env): Call gomp_init_num_threads unconditionally.
9623 Initialize gomp_available_cpus. Call parse_spincount,
9624 initialize gomp_{,throttled_}spin_count_var
9625 depending on presence and value of OMP_WAIT_POLICY and
9626 GOMP_SPINCOUNT env vars. Handle GOMP_BLOCKTIME env var.
9627 Handle OMP_WAIT_POLICY, OMP_MAX_ACTIVE_LEVELS,
9628 OMP_THREAD_LIMIT, OMP_STACKSIZE env vars. Handle unit specification
9629 for GOMP_STACKSIZE. Initialize gomp_remaining_threads_count and
9630 gomp_remaining_threads_lock if needed. Use gomp_global_icv.
9631 (gomp_nthreads_var, gomp_dyn_var, gomp_nest_var,
9632 gomp_run_sched_var, gomp_run_sched_chunk): Remove.
9633 (gomp_global_icv): New.
9634 (parse_schedule): Use it. Parse "auto".
9635 (omp_set_num_threads): Use gomp_icv.
9636 (omp_set_dynamic, omp_get_dynamic, omp_set_nested, omp_get_nested):
9638 (omp_get_max_threads): Move from parallel.c.
9639 (omp_set_schedule, omp_get_schedule, omp_get_thread_limit,
9640 omp_set_max_active_levels, omp_get_max_active_levels): New functions,
9642 (parse_stacksize, parse_wait_policy): New functions.
9643 * fortran.c: Rewrite lock wrappers, if symbol versioning provide
9644 both wrappers for compatibility and new locks.
9645 (omp_set_schedule, omp_get_schedule,
9646 omp_get_thread_limit, omp_set_max_active_levels,
9647 omp_get_max_active_levels, omp_get_level,
9648 omp_get_ancestor_thread_num, omp_get_team_size,
9649 omp_get_active_level): New ialias_redirect.
9650 (omp_set_schedule_, omp_set_schedule_8_,
9651 omp_get_schedule_, omp_get_schedule_8_, omp_get_thread_limit_,
9652 omp_set_max_active_levels_, omp_set_max_active_levels_8_,
9653 omp_get_max_active_levels_, omp_get_level_,
9654 omp_get_ancestor_thread_num_, omp_get_ancestor_thread_num_8_,
9655 omp_get_team_size_, omp_get_team_size_8_, omp_get_active_level_):
9657 * parallel.c: Include limits.h.
9658 (gomp_resolve_num_threads): Add count argument. Rewritten.
9659 (GOMP_parallel_start): Call gomp_new_team and pass that as last
9660 argument to gomp_team_start. Pass 0 as second argument to
9661 gomp_resolve_num_threads.
9662 (GOMP_parallel_end): Decrease gomp_remaining_threads_count
9663 if gomp_thread_limit_var != ULONG_MAX.
9664 (omp_in_parallel): Implement using ts.active_level.
9665 (omp_get_max_threads): Move to env.c.
9666 (omp_get_level, omp_get_ancestor_thread_num,
9667 omp_get_team_size, omp_get_active_level): New functions,
9669 * sections.c (GOMP_sections_start): Call gomp_work_share_init_done
9670 after gomp_sections_init. If HAVE_SYNC_BUILTINS, call
9671 gomp_iter_dynamic_next instead of the _locked variant and don't take
9672 lock around it, otherwise acquire it before calling
9673 gomp_iter_dynamic_next_locked.
9674 (GOMP_sections_next): If HAVE_SYNC_BUILTINS, call
9675 gomp_iter_dynamic_next instead of the _locked variant and don't take
9677 (GOMP_parallel_sections_start): Call gomp_new_team instead of
9678 gomp_new_work_share. Call gomp_sections_init on &team->work_shares[0].
9679 Adjust gomp_team_start caller. Pass count as second argument to
9680 gomp_resolve_num_threads, don't adjust num_threads after the call.
9682 * iter.c (gomp_iter_dynamic_next_locked): Don't multiply
9683 ws->chunk_size by incr.
9684 (gomp_iter_dynamic_next): Likewise. If ws->mode, use more efficient
9686 * libgomp_f.h.in (omp_lock_25_arg_t, omp_nest_lock_25_arg_t): New
9688 (omp_lock_25_arg, omp_nest_lock_25_arg): New macros.
9689 (omp_check_defines): Check even the compat defines.
9690 * config/linux/ptrlock.c: New file.
9691 * config/linux/ptrlock.h: New file.
9692 * config/linux/wait.h: New file.
9693 * config/posix/ptrlock.c: New file.
9694 * config/posix/ptrlock.h: New file.
9695 * config/linux/bar.h (gomp_team_barrier_wait,
9696 gomp_team_barrier_wait_end, gomp_team_barrier_wake): New prototypes.
9697 (gomp_team_barrier_set_task_pending,
9698 gomp_team_barrier_clear_task_pending,
9699 gomp_team_barrier_set_waiting_for_tasks,
9700 gomp_team_barrier_waiting_for_tasks,
9701 gomp_team_barrier_done): New inlines.
9702 (gomp_barrier_t): Rewritten.
9703 (gomp_barrier_state_t): New typedef.
9704 (gomp_barrier_init, gomp_barrier_reinit, gomp_barrier_destroy,
9705 gomp_barrier_wait_start): Rewritten.
9706 (gomp_barrier_wait_end): Change second argument to
9707 gomp_barrier_state_t.
9708 (gomp_barrier_last_thread, gomp_barrier_wait_last): New static
9710 * config/linux/bar.c: Include wait.h instead of libgomp.h and
9712 (gomp_barrier_wait_end): Rewritten.
9713 (gomp_team_barrier_wait, gomp_team_barrier_wait_end,
9714 gomp_team_barrier_wake, gomp_barrier_wait_last): New functions.
9715 * config/posix/bar.h (gomp_barrier_t): Add generation field.
9716 (gomp_barrier_state_t): New typedef.
9717 (gomp_team_barrier_wait,
9718 gomp_team_barrier_wait_end, gomp_team_barrier_wake): New prototypes.
9719 (gomp_barrier_wait_start): Or all but low 2 bits from generation
9720 into the return value. Return gomp_barrier_state_t.
9721 (gomp_team_barrier_set_task_pending,
9722 gomp_team_barrier_clear_task_pending,
9723 gomp_team_barrier_set_waiting_for_tasks,
9724 gomp_team_barrier_waiting_for_tasks,
9725 gomp_team_barrier_done): New inlines.
9726 (gomp_barrier_wait_end): Change second argument to
9727 gomp_barrier_state_t.
9728 (gomp_barrier_last_thread, gomp_barrier_wait_last): New static
9730 * config/posix/bar.c (gomp_barrier_init): Clear generation field.
9731 (gomp_barrier_wait_end): Change second argument to
9732 gomp_barrier_state_t.
9733 (gomp_team_barrier_wait, gomp_team_barrier_wait_end,
9734 gomp_team_barrier_wake): New functions.
9735 * config/linux/mutex.c: Include wait.h instead of libgomp.h and
9737 (gomp_futex_wake, gomp_futex_wait): New variables.
9738 (gomp_mutex_lock_slow): Call do_wait instead of futex_wait.
9739 * config/linux/lock.c: Rewrite to make locks task owned,
9740 for backwards compatibility provide the old entrypoints
9741 if symbol versioning. Include wait.h instead of libgomp.h and
9743 (gomp_set_nest_lock_25): Call do_wait instead of futex_wait.
9744 * config/posix95/lock.c: Rewrite to make locks task owned,
9745 for backwards compatibility provide the old entrypoints
9746 if symbol versioning.
9747 * config/posix/lock.c: Rewrite to make locks task owned,
9748 for backwards compatibility provide the old entrypoints
9749 if symbol versioning.
9750 * config/linux/proc.c (gomp_init_num_threads): Use gomp_global_icv.
9751 (get_num_procs, gomp_dynamic_max_threads): Use gomp_icv.
9752 * config/posix/proc.c, config/mingw32/proc.c: Similarly.
9753 * config/linux/powerpc/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
9754 (sys_futex0): Return error code.
9755 (futex_wake, futex_wait): If ENOSYS was returned, clear
9756 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
9757 (cpu_relax, atomic_write_barrier): New static inlines.
9758 * config/linux/alpha/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
9759 (futex_wake, futex_wait): If ENOSYS was returned, clear
9760 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
9761 (cpu_relax, atomic_write_barrier): New static inlines.
9762 * config/linux/x86/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
9763 (sys_futex0): Return error code.
9764 (futex_wake, futex_wait): If ENOSYS was returned, clear
9765 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
9766 (cpu_relax, atomic_write_barrier): New static inlines.
9767 * config/linux/s390/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
9768 (sys_futex0): Return error code.
9769 (futex_wake, futex_wait): If ENOSYS was returned, clear
9770 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
9771 (cpu_relax, atomic_write_barrier): New static inlines.
9772 * config/linux/ia64/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
9773 (sys_futex0): Return error code.
9774 (futex_wake, futex_wait): If ENOSYS was returned, clear
9775 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
9776 (cpu_relax, atomic_write_barrier): New static inlines.
9777 * config/linux/sparc/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
9778 (sys_futex0): Return error code.
9779 (futex_wake, futex_wait): If ENOSYS was returned, clear
9780 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
9781 (cpu_relax, atomic_write_barrier): New static inlines.
9782 * config/linux/sem.c: Include wait.h instead of libgomp.h and
9784 (gomp_sem_wait_slow): Call do_wait instead of futex_wait.
9785 * config/linux/affinity.c: Assume HAVE_SYNC_BUILTINS.
9786 * config/linux/omp-lock.h (omp_lock_25_t, omp_nest_lock_25_t): New
9788 (omp_nest_lock_t): Change owner into void *, add lock field.
9789 * config/posix95/omp-lock.h: Include semaphore.h.
9790 (omp_lock_25_t, omp_nest_lock_25_t): New types.
9791 (omp_lock_t): Use sem_t instead of mutex if semaphores
9793 (omp_nest_lock_t): Likewise. Change owner to void *.
9794 * config/posix/omp-lock.h: Include semaphore.h.
9795 (omp_lock_25_t, omp_nest_lock_25_t): New types.
9796 (omp_lock_t): Use sem_t instead of mutex if semaphores
9798 (omp_nest_lock_t): Likewise. Add owner field.
9800 2008-06-06 Jakub Jelinek <jakub@redhat.com>
9802 * testsuite/libgomp.c/collapse-1.c: New test.
9803 * testsuite/libgomp.c/collapse-2.c: New test.
9804 * testsuite/libgomp.c/collapse-3.c: New test.
9805 * testsuite/libgomp.c/icv-1.c: New test.
9806 * testsuite/libgomp.c/icv-2.c: New test.
9807 * testsuite/libgomp.c/lib-2.c: New test.
9808 * testsuite/libgomp.c/lock-1.c: New test.
9809 * testsuite/libgomp.c/lock-2.c: New test.
9810 * testsuite/libgomp.c/lock-3.c: New test.
9811 * testsuite/libgomp.c/loop-4.c: New test.
9812 * testsuite/libgomp.c/loop-5.c: New test.
9813 * testsuite/libgomp.c/loop-6.c: New test.
9814 * testsuite/libgomp.c/loop-7.c: New test.
9815 * testsuite/libgomp.c/loop-8.c: New test.
9816 * testsuite/libgomp.c/loop-9.c: New test.
9817 * testsuite/libgomp.c/nested-3.c: New test.
9818 * testsuite/libgomp.c/nestedfn-6.c: New test.
9819 * testsuite/libgomp.c/sort-1.c: New test.
9820 * testsuite/libgomp.c/task-1.c: New test.
9821 * testsuite/libgomp.c/task-2.c: New test.
9822 * testsuite/libgomp.c/task-3.c: New test.
9823 * testsuite/libgomp.c/task-4.c: New test.
9824 * testsuite/libgomp.c++/c++.exp: Add libstdc++-v3 build includes
9825 to C++ testsuite default compiler options.
9826 * testsuite/libgomp.c++/collapse-1.C: New test.
9827 * testsuite/libgomp.c++/collapse-2.C: New test.
9828 * testsuite/libgomp.c++/ctor-10.C: New test.
9829 * testsuite/libgomp.c++/for-1.C: New test.
9830 * testsuite/libgomp.c++/for-2.C: New test.
9831 * testsuite/libgomp.c++/for-3.C: New test.
9832 * testsuite/libgomp.c++/for-4.C: New test.
9833 * testsuite/libgomp.c++/for-5.C: New test.
9834 * testsuite/libgomp.c++/loop-8.C: New test.
9835 * testsuite/libgomp.c++/loop-9.C: New test.
9836 * testsuite/libgomp.c++/loop-10.C: New test.
9837 * testsuite/libgomp.c++/task-1.C: New test.
9838 * testsuite/libgomp.c++/task-2.C: New test.
9839 * testsuite/libgomp.c++/task-3.C: New test.
9840 * testsuite/libgomp.c++/task-4.C: New test.
9841 * testsuite/libgomp.c++/task-5.C: New test.
9842 * testsuite/libgomp.c++/task-6.C: New test.
9843 * testsuite/libgomp.fortran/allocatable1.f90: New test.
9844 * testsuite/libgomp.fortran/allocatable2.f90: New test.
9845 * testsuite/libgomp.fortran/allocatable3.f90: New test.
9846 * testsuite/libgomp.fortran/allocatable4.f90: New test.
9847 * testsuite/libgomp.fortran/collapse1.f90: New test.
9848 * testsuite/libgomp.fortran/collapse2.f90: New test.
9849 * testsuite/libgomp.fortran/collapse3.f90: New test.
9850 * testsuite/libgomp.fortran/collapse4.f90: New test.
9851 * testsuite/libgomp.fortran/lastprivate1.f90: New test.
9852 * testsuite/libgomp.fortran/lastprivate2.f90: New test.
9853 * testsuite/libgomp.fortran/lib4.f90: New test.
9854 * testsuite/libgomp.fortran/lock-1.f90: New test.
9855 * testsuite/libgomp.fortran/lock-2.f90: New test.
9856 * testsuite/libgomp.fortran/nested1.f90: New test.
9857 * testsuite/libgomp.fortran/nestedfn4.f90: New test.
9858 * testsuite/libgomp.fortran/strassen.f90: New test.
9859 * testsuite/libgomp.fortran/tabs1.f90: New test.
9860 * testsuite/libgomp.fortran/tabs2.f: New test.
9861 * testsuite/libgomp.fortran/task1.f90: New test.
9862 * testsuite/libgomp.fortran/task2.f90: New test.
9863 * testsuite/libgomp.fortran/vla4.f90: Add dg-warning.
9864 * testsuite/libgomp.fortran/vla5.f90: Likewise.
9865 * testsuite/libgomp.c/pr26943-2.c: Likewise.
9866 * testsuite/libgomp.c/pr26943-3.c: Likewise.
9867 * testsuite/libgomp.c/pr26943-4.c: Likewise.
9869 2008-05-23 Jakub Jelinek <jakub@redhat.com>
9872 * testsuite/libgomp.c++/ctor-11.C: New test.
9873 * testsuite/libgomp.c++/ctor-12.C: New test.
9875 2008-05-15 Janis Johnson <janis187@us.ibm.com>
9877 * testsuite/lib/libgomp.exp: Load torture-options.exp from gcc lib.
9879 2008-05-07 Jakub Jelinek <jakub@redhat.com>
9882 * testsuite/libgomp.c/atomic-5.c: New test.
9883 * testsuite/libgomp.c/atomic-6.c: New test.
9884 * testsuite/libgomp.c/autopar-1.c: New test.
9886 2008-04-21 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
9888 * acinclude.m4 (LIBGOMP_CHECK_SYNC_BUILTINS)
9889 (LIBGOMP_CHECK_ATTRIBUTE_VISIBILITY)
9890 (LIBGOMP_CHECK_ATTRIBUTE_DLLEXPORT)
9891 (LIBGOMP_CHECK_ATTRIBUTE_ALIAS): Fix cache variable names.
9892 * configure: Regenerate.
9893 * Makefile.in, testsuite/Makefile.in: Likewise.
9895 2008-04-18 Paolo Bonzini <bonzini@gnu.org>
9898 * aclocal.m4: Regenerate.
9899 * configure: Regenerate.
9901 2008-03-18 Jakub Jelinek <jakub@redhat.com>
9904 * testsuite/libgomp.c/atomic-4.c: New test.
9907 * iter.c (gomp_iter_guided_next_locked): If q > n, set end to ws->end.
9908 (gomp_iter_guided_next): Likewise.
9909 * testsuite/libgomp.c/pr35625.c: New test.
9911 2008-03-16 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
9913 * aclocal.m4: Regenerate.
9914 * configure: Likewise.
9915 * Makefile.in: Likewise.
9916 * testsuite/Makefile.in: Likewise.
9918 2008-03-13 Jakub Jelinek <jakub@redhat.com>
9921 * testsuite/libgomp.c++/pr35185.C: New test.
9923 2008-03-12 Jakub Jelinek <jakub@redhat.com>
9926 * testsuite/libgomp.c/pr35549.c: New test.
9928 2008-03-06 Jakub Jelinek <jakub@redhat.com>
9930 * testsuite/libgomp.c/atomic-3.c: New test.
9932 2008-03-03 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
9935 * testsuite/libgomp.fortran/fortran.exp: Add .f08 and
9938 2008-03-03 Peter O'Gorman <pogma@thewrittenword.com>
9941 * configure.ac: Add ACX_HEADER_STRING.
9942 * env.c: Include strings.h.
9943 * aclocal.m4: Regenerate.
9944 * config.h.in: Regenerate.
9945 * configure: Regenerate.
9946 * Makefile.in: Regenerate.
9947 * testsuite/Makefile.in: Regenerate.
9949 2008-02-15 Jakub Jelinek <jakub@redhat.com>
9952 * testsuite/libgomp.c/pr35196.c: New test.
9955 * testsuite/libgomp.fortran/pr35130.f90: New test.
9956 * testsuite/libgomp.c/pr35130.c: New test.
9958 2008-01-25 Jakub Jelinek <jakub@redhat.com>
9961 * testsuite/libgomp.c/pr33880.c: New test.
9962 * testsuite/libgomp.fortran/pr33880.f90: New test.
9964 2008-01-24 David Edelsohn <edelsohn@gnu.org>
9966 * configure: Regenerate.
9968 2008-01-08 Jakub Jelinek <jakub@redhat.com>
9970 * configure.ac: Move futex checking into ../config/futex.m4.
9971 * configure: Rebuilt.
9972 * aclocal.m4: Rebuilt.
9973 * Makefile.in: Rebuilt.
9975 * configure.tgt: Rename have_tls to gcc_cv_have_tls to match
9976 2007-10-15 ../config/tls.m4 change.
9978 2007-12-19 Jakub Jelinek <jakub@redhat.com>
9981 * testsuite/libgomp.c/pr34513.c: New test.
9982 * testsuite/libgomp.c++/pr34513.C: New test.
9984 2007-12-17 Jack Howarth <howarth@bromo.med.uc.edu>
9987 * testsuite/libgomp.fortran/crayptr2.f90: Move dg-options for darwin.
9989 2007-12-04 Jakub Jelinek <jakub@redhat.com>
9991 * omp.h.in (__GOMP_NOTHROW): Define. Use it on omp_* prototypes.
9993 2007-12-03 Jakub Jelinek <jakub@redhat.com>
9995 * testsuite/libgomp.c/private-1.c: New test.
9997 2007-11-29 Andris Pavenis <andris.pavenis@iki.fi>
9998 Paolo Bonzini <bonzini@gnu.org>
10000 * Makefile.am: Use space as vpath separator. Use 'vpath %'
10001 instead of 'VPATH ='.
10002 * Makefile.in: Regenerate.
10004 2007-11-23 Matthias Klose <doko@ubuntu.com>
10006 * configure.ac: Adjust makeinfo version check.
10007 * configure: Regenerate.
10009 2007-11-10 Jakub Jelinek <jakub@redhat.com>
10012 * testsuite/libgomp.fortran/pr34020.f90: New test.
10014 2007-11-06 Jakub Jelinek <jakub@redhat.com>
10017 * testsuite/libgomp.c++/atomic-1.C: New test.
10019 2007-10-25 Jakub Jelinek <jakub@redhat.com>
10022 * testsuite/libgomp.fortran/omp_parse3.f90 (test_threadprivate):
10023 Make x and y integers rather than (implicit) reals. Add private (j)
10024 clause to the last omp parallel.
10026 2007-10-15 Maciej W. Rozycki <macro@linux-mips.org>
10028 * configure: Regenerate following changes to ../config/tls.m4.
10030 2007-09-28 Jakub Jelinek <jakub@redhat.com>
10032 * testsuite/libgomp.fortran/stack.f90: New test.
10034 2007-09-10 Danny Smith <dannysmith@users.sourceforge.net>
10036 * config/mingw32/proc.c: New file.
10038 2007-09-05 Uros Bizjak <ubizjak@gmail.com>
10040 * testsuite/libgomp.c/atomic-1.c: Include cpuid.h for i386 targets.
10041 (main): Use __get_cpuid to get i386 target fetaures.
10042 * testsuite/libgomp.c/atomic-2.c: Include cpuid.h for x86_64 targets.
10043 (main): Use __get_cpuid to get x86_64 target fetaures.
10045 2007-08-15 Jack Howarth <howarth@bromo.med.uc.edu>
10048 * testsuite/libgomp.fortran/pr32550.f90: Use -static-libgcc on Darwin.
10049 * testsuite/libgomp.fortran/crayptr2.f90: Likwise.
10051 2007-07-12 Jakub Jelinek <jakub@redhat.com>
10054 * testsuite/libgomp.fortran/pr32550.f90: New test.
10055 * testsuite/libgomp.fortran/crayptr2.f90: New test.
10057 2007-07-05 H.J. Lu <hongjiu.lu@intel.com>
10059 * aclocal.m4: Regenerated.
10061 2007-07-05 Tobias Burnus <burnus@net-b.de>
10064 * testsuite/libgomp.fortran/pr32359.f90: New.
10066 2007-07-02 Jakub Jelinek <jakub@redhat.com>
10069 * sections.c (GOMP_parallel_sections_start): Only decrease
10070 number of threads to COUNT if dyn_var is true.
10071 * testsuite/libgomp.c/pr32468.c: New test.
10073 2007-07-02 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
10076 * config/posix/lock.c (_XOPEN_SOURCE): Don't define on Tru64 UNIX.
10078 2007-06-21 Jakub Jelinek <jakub@redhat.com>
10080 PR middle-end/32362
10081 * testsuite/libgomp.c/pr32362-1.c: New test.
10082 * testsuite/libgomp.c/pr32362-2.c: New test.
10083 * testsuite/libgomp.c/pr32362-3.c: New test.
10085 2007-06-07 Jakub Jelinek <jakub@redhat.com>
10087 * team.c (gomp_team_start): Fix setting up thread_attr
10090 2007-06-02 Paolo Bonzini <bonzini@gnu.org>
10092 * configure: Regenerate.
10094 2007-05-23 Steve Ellcey <sje@cup.hp.com>
10096 * Makefile.in: Regenerate.
10097 * configure: Regenerate.
10098 * aclocal.m4: Regenerate.
10099 * testsuite/Makefile.in: Regenerate.
10101 2007-05-04 Jakub Jelinek <jakub@redhat.com>
10103 * config/linux/proc.c: New file.
10106 * configure.tgt: Don't link with -Wl,-z,nodlopen even on Linux.
10108 2007-04-19 Daniel Franke <franke.daniel@gmail.com>
10110 * libgomp.texi (GOMP_CPU_AFFINITY): Updated.
10112 2007-04-16 Matthias Klose <doko@debian.org>
10114 * configure.tgt (i[456]86-*-linux*): Only add ia32 specific
10115 flags if not building with -m64.
10116 * testsuite/lib/libgomp-dg.exp (libgomp_init): Don't add -march
10117 flag for i?86-*-* targets, if current target matches -m64.
10119 2007-04-14 Steve Ellcey <sje@cup.hp.com>
10121 * Makefile.am: Add -I .. to ACLOCAL_AMFLAGS.
10122 * Makefile.in: Regenerate.
10124 2007-04-07 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
10127 * testsuite/libgomp.c++/c++.exp: Don't use concat when setting
10129 * testsuite/libgomp.fortran/fortran.exp: Likewise.
10131 2007-04-04 Jakub Jelinek <jakub@redhat.com>
10133 * libgomp.h (gomp_cpu_affinity, gomp_cpu_affinity_len): New extern
10135 (gomp_init_affinity, gomp_init_thread_affinity): New prototypes.
10136 * env.c (gomp_cpu_affinity, gomp_cpu_affinity_len): New variables.
10137 (parse_affinity): New function.
10138 (initialize_env): Call it and gomp_init_affinity.
10139 * team.c (gomp_team_start): If gomp_cpu_affinity != NULL,
10140 create new pthread_attr_t and call gomp_init_thread_affinity
10141 on it for each thread before passing the attribute to pthread_create.
10142 * config/linux/affinity.c: New file.
10143 * config/posix/affinity.c: New file.
10144 * configure.ac (HAVE_PTHREAD_AFFINITY_NP): New test.
10145 * configure: Rebuilt.
10146 * config.h.in: Rebuilt.
10147 * Makefile.am (libgomp_la_SOURCES): Add affinity.c.
10148 * Makefile.in: Rebuilt.
10150 2007-03-23 Andreas Tobler <a.tobler@schweiz.org>
10152 * testsuite/lib/libgomp.exp (libgomp_init): Add -shared-libgcc for
10154 * testsuite/libgomp.c++/c++.exp: Look for shared libstdc++ library
10155 and use it if found.
10157 2007-03-18 Uros Bizjak <ubizjak@gmail.com>
10159 * testsuite/config/default.exp: New file.
10160 * testsuite/lib/libgomp.exp: New file.
10161 * testsuite/lib/libgomp.dg (load_gcc_lib, libgomp_init,
10162 libgomp_target_compile, libgomp_option_help, libgomp_option_proc,
10163 load_lib *, load_gcc_lib *): Move to libgomp.exp.
10164 (libgomp_load): Remove.
10165 * testsuite/lib/libgomp.exp (libgomp_init): Compute
10166 always_ld_library_path, not ld_library_path. Set additional_flags
10167 to -march=i486 for ilp32 x86_64-*-* and i386-*-* targets.
10168 (target_compile): Do not call libgomp_init. Append lang_library_path
10169 and lang_link_flags to options.
10170 * testsuite/libgomp.c/c.exp: Set DEFAULT_FLAGS to -O2. Set
10171 ld_library_path from always_ld_library_path. Set LD_LIBRARY_PATH
10173 * testsuite/libgomp.c++/c++.exp: Set ld_library_path from
10174 always_ld_library_path. Set LD_LIBRARY_PATH here.
10175 * testsuite/libgomp.fortran/fortran.exp: Ditto.
10176 * testsuite/libgomp.c/atomic-1.c: Set dg-options to
10177 "-O2 -march=pentium" for ilp32 x86 targets. Simplify check for
10179 * testsuite/libgomp.c/atomic-2.c: Set dg-options to "-O2 -mcx16" for
10180 lp64 x86 targets. Do not check for SSE3 bit. Do not define bit_SSE3.
10181 * testsuite/libgomp.c/pr29947-1.c: Remove default dg-options.
10182 * testsuite/libgomp.c/pr29947-1.c: Ditto.
10183 * testsuite/libgomp.c/atomic-10.c: Ditto.
10185 2007-03-21 Jakub Jelinek <jakub@redhat.com>
10187 * testsuite/libgomp.fortran/appendix-a/a.22.8.f90: Add
10188 dg-final cleanup-modules line.
10189 * testsuite/libgomp.fortran/appendix-a/a.40.1.f90: Likewise.
10190 * testsuite/libgomp.fortran/appendix-a/a.31.5.f90: Likewise.
10191 * testsuite/libgomp.fortran/appendix-a/a.31.4.f90: Likewise.
10192 * testsuite/libgomp.fortran/threadprivate2.f90: Likewise.
10193 * testsuite/libgomp.fortran/reduction5.f90: Likewise.
10194 * testsuite/libgomp.fortran/threadprivate3.f90: Likewise.
10195 * testsuite/libgomp.fortran/threadprivate1.f90: Likewise.
10197 2007-03-18 Andreas Schwab <schwab@suse.de>
10199 * acinclude.m4: Adjust regular expression for ld version
10201 * configure: Regenerate.
10203 2007-03-01 Brooks Moses <brooks.moses@codesourcery.com>
10205 * Makefile.am: Add install-pdf target as copied from
10206 automake v1.10 rules.
10207 * Makefile.in: Regenerate
10209 2007-02-07 Jakub Jelinek <jakub@redhat.com>
10212 * configure: Regenerate.
10215 * testsuite/libgomp.c++/pr30703.C: New test.
10217 2007-02-02 Jakub Jelinek <jakub@redhat.com>
10220 2006-07-05 Eric Christopher <echristo@apple.com>
10221 * configure.ac: Depend addition of -pthread on host OS.
10222 * configure: Regenerate.
10224 2007-01-31 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
10226 * libgomp.texi: Fix spacing after abbreviations.
10228 2007-01-31 Daniel Franke <franke.daniel@gmail.com>
10231 * configure.ac: Add check for makeinfo
10232 * Makefile.am: Redefined target libgomp.info, build libgomp.info only
10233 if an appropiate version of makeinfo is found.
10234 * aclocal.m4: Regenerated.
10235 * configure: Regenerated.
10236 * Makefile.in: Regenerated.
10237 * testsuite/Makefile.in: Regenerated.
10239 2007-01-29 Daniel Franke <franke.daniel@gmail.com>
10242 * libgomp.texi: More about implementation-dependent settings.
10244 2007-01-26 Tobias Burnus <burnus@net-b.de>
10246 * testsuite/libgomp.fortran/fortran.exp: Support .f03 extension.
10248 2007-01-24 Jakub Jelinek <jakub@redhat.com>
10250 PR middle-end/30494
10251 * testsuite/libgomp.c/pr30494.c: New test.
10253 2007-01-15 Tom Tromey <tromey@redhat.com>
10255 * configure: Rebuilt.
10256 * configure.ac: Fixed comment.
10258 2007-01-14 Daniel Franke <franke.daniel@gmail.com>
10260 * libgomp.texi: Document implementation specific default values of
10261 environment variables.
10263 2006-12-21 Daniel Franke <franke.daniel@gmail.com>
10266 * libgomp.texi: New file.
10267 * configure.ac: Add --enable-generated-files-in-srcdir option.
10268 * Makefile.am: Add info, dvi, pdf, html targets. On request, copy
10270 * Makefile.in: Regenerated.
10271 * config.h.in: Regenerated.
10272 * testsuite/Makefile.in: Regenerated.
10275 2006-12-04 Daniel Franke <franke.daniel@gmail.com>
10278 * env.c (omp_set_num_threads): Set illegal thread count to 1.
10280 2006-12-04 Eric Botcazou <ebotcazou@libertysurf.fr>
10282 * configure: Regenerate.
10284 2006-12-04 Jakub Jelinek <jakub@redhat.com>
10287 * loop.c (gomp_loop_init): Make parameters signed. Set ws->end to
10288 start if there shouldn't be any loop iterations.
10289 (gomp_loop_ordered_static_start): Remove start == end test.
10290 * testsuite/libgomp.c/pr29947-1.c: New test.
10291 * testsuite/libgomp.c/pr29947-2.c: New test.
10293 2006-12-02 Eric Botcazou <ebotcazou@libertysurf.fr>
10295 * configure.tgt: Force initial-exec TLS model on Linux only.
10297 2006-11-13 Daniel Jacobowitz <dan@codesourcery.com>
10299 * configure: Regenerated.
10301 2006-11-09 Uros Bizjak <ubizjak@gmail.com>
10303 * env.c (parse_schedule): Reject out of range values.
10304 (parse_unsigned_long): Reject out of range, negative or zero values.
10306 2006-10-29 Jakub Jelinek <jakub@redhat.com>
10309 * testsuite/libgomp.fortran/pr29629.f90: New test.
10311 2006-10-24 Eric Botcazou <ebotcazou@libertysurf.fr>
10314 * configure.tgt: Use posix95 configuration for Solaris 2.5.1 and 2.6.
10315 * config/posix95: New directory.
10316 * config/posix95/omp-lock.h: New file.
10317 * config/posix95/lock.c: Likewise.
10319 2006-10-14 Geoffrey Keating <geoffk@apple.com>
10321 * aclocal.m4: Regenerate.
10322 * configure: Regenerate.
10324 2006-10-05 Danny Smith <dannysmith@users.sourceforge.net>
10326 * testsuite/libgomp.c/barrier-1.c: Change timestamp tests from
10329 2006-10-05 Danny Smith <dannysmith@users.sourceforge.net>
10331 * acinclude.m4 (HAVE_ATTRIBUTE_ALIAS): Remove __USER_LABEL_PREFIX__ from
10333 * configure: Regenerate.
10334 * fortran.c (ialias_redirect): Add __USER_LABEL_PREFIX__ to alias.
10336 2006-09-26 Jakub Jelinek <jakub@redhat.com>
10338 PR middle-end/25261
10339 PR middle-end/28790
10340 * testsuite/libgomp.c/nestedfn-4.c: New test.
10341 * testsuite/libgomp.c/nestedfn-5.c: New test.
10342 * testsuite/libgomp.fortran/nestedfn3.f90: New test.
10345 * testsuite/libgomp.fortran/condinc1.f: New test.
10346 * testsuite/libgomp.fortran/condinc2.f: New test.
10347 * testsuite/libgomp.fortran/condinc3.f90: New test.
10348 * testsuite/libgomp.fortran/condinc4.f90: New test.
10349 * testsuite/libgomp.fortran/condinc1.inc: New file.
10351 2006-09-18 Tom Tromey <tromey@redhat.com>
10353 * configure: Rebuilt.
10355 2006-09-13 Joseph S. Myers <joseph@codesourcery.com>
10358 PR preprocessor/14634
10359 * configure.ac (HAVE_CLOCK_GETTIME): Add missing second argument
10361 * configure: Regenerate.
10363 2006-09-08 Steven G. Kargl <kargl@gcc.gnu.org>
10365 * testsuite/libgomp.fortran/reduction3.f90: Change
10366 -2147483648 to -huge(i)-1 to avoid overflow.
10367 * testsuite/libgomp.fortran/reduction4.f90: Change
10368 Z'ffffffff' to not(0) to avoid overflow.
10370 2006-08-26 Joseph S. Myers <joseph@codesourcery.com>
10373 * Makefile.am (libsubincludedir): New.
10374 (nodist_include_HEADERS): Rename to nodist_libsubinclude_HEADERS.
10375 * Makefile.in: Regenerate.
10377 2006-08-17 Jakub Jelinek <jakub@redhat.com>
10380 * env.c: Include ctype.h.
10381 (parse_schedule, parse_unsigned_long, parse_boolean): Allow
10382 leading and/or trailing whitespace and compare strings case
10385 2006-07-16 Jakub Jelinek <jakub@redhat.com>
10388 * testsuite/libgomp.fortran/pr28390.f: New test.
10390 2006-07-05 Eric Christopher <echristo@apple.com>
10392 * configure.ac: Depend addition of -pthread on host OS.
10393 * configure: Regenerate.
10395 2006-06-21 Jakub Jelinek <jakub@redhat.com>
10397 * critical.c (GOMP_critical_name_start): Fix *pptr initialization
10398 when gomp_mutex_t is larger than pointer and HAVE_SYNC_BUILTINS is
10401 2006-06-20 Jakub Jelinek <jakub@redhat.com>
10405 * configure.ac: If neither --enable-linux-futex nor
10406 --disable-linux-futex is passed, determine the default by checking
10407 for compiling and/or running against NPTL. With --enable-linux-futex,
10408 check if SYS_gettid and SYS_futex are defined.
10409 * configure: Rebuilt.
10411 2006-06-14 Richard Henderson <rth@redhat.com>
10414 * env.c (initialize_env): Avoid using PTHREAD_STACK_MIN when
10415 undefined. Use GOMP_STACKSIZE not OMP_STACKSIZE for environment.
10417 2006-06-09 Richard Henderson <rth@redhat.com>
10419 * env.c (gomp_nthreads_var): Change to unsigned long.
10420 (gomp_run_sched_chunk): Likewise.
10421 (parse_unsigned_long): Rename from parse_num_threads and generalize.
10422 (initialize_env): Initialize gomp_thread_attr.
10423 * libgomp.h (gomp_nthreads_var): Update decl.
10424 (gomp_run_sched_chunk): Likewise.
10425 (gomp_thread_attr): Declare.
10426 * team.c (gomp_thread_attr): Export.
10427 (initialize_team): Don't initialize it.
10429 2006-06-09 Jakub Jelinek <jakub@redhat.com>
10432 * testsuite/libgomp.fortran/pr27916-1.f90: New test.
10433 * testsuite/libgomp.fortran/pr27916-2.f90: New test.
10435 2006-06-06 Francois-Xavier Coudert <coudert@clipper.ens.fr>
10437 * config/mingw32/time.c: New file.
10438 * configure.tgt: Use it.
10440 2006-05-23 Carlos O'Donell <carlos@codesourcery.com>
10442 * Makefile.am: Add install-html target. Add install-html to .PHONY
10443 * Makefile.in: Regenerate.
10445 2006-05-22 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
10448 * testsuite/libgomp.c/sections-1.c: Require sync_int_long.
10449 * testsuite/libgomp.c/critical-1.c: Likewise.
10450 * testsuite/libgomp.c/loop-1.c: Likewise.
10451 * testsuite/libgomp.c/loop-2.c: Likewise.
10452 * testsuite/libgomp.c/single-1.c: Likewise.
10453 * testsuite/libgomp.c/ordered-1.c: Likewise.
10454 * testsuite/libgomp.c/ordered-2.c: Likewise.
10456 2006-05-15 Jakub Jelinek <jakub@redhat.com>
10458 PR middle-end/27416
10459 * libgomp.fortran/pr27416-1.f90: New test.
10461 2006-05-03 Jakub Jelinek <jakub@redhat.com>
10464 * testsuite/libgomp.fortran/pr27395-1.f90: New test.
10465 * testsuite/libgomp.fortran/pr27395-2.f90: New test.
10467 2006-05-02 Jakub Jelinek <jakub@redhat.com>
10470 * testsuite/libgomp.c/pr26943-1.c: New test.
10471 * testsuite/libgomp.c/pr26943-2.c: New test.
10472 * testsuite/libgomp.c/pr26943-3.c: New test.
10473 * testsuite/libgomp.c/pr26943-4.c: New test.
10474 * testsuite/libgomp.c++/pr27337.C: Remove barrier.
10475 * testsuite/libgomp.c++/pr26943.C: New test.
10477 2006-05-02 Jakub Jelinek <jakub@redhat.com>
10479 PR middle-end/27337
10480 * testsuite/libgomp.c++/pr27337.C: New test.
10482 2006-04-26 Jakub Jelinek <jakub@redhat.com>
10485 * testsuite/libgomp.c/pr26171.c: New test.
10487 2006-04-25 Richard Henderson <rth@redhat.com>
10490 * configure.ac: Use GCC_CHECK_TLS.
10491 * acinclude.m4 (LIBGOMP_CHECK_TLS): Remove.
10492 * Makefile.in, aclocal.m4, configure: Regenerate.
10494 2006-04-10 Matthias Klose <doko@debian.org>
10496 * testsuite/lib/libgomp.exp (libgomp_init): Recognize multilib
10497 directory names containing underscores.
10499 2006-03-21 Jakub Jelinek <jakub@redhat.com>
10502 * testsuite/libgomp.c++/pr26691.C: New test.
10504 2006-03-13 Jakub Jelinek <jakub@redhat.com>
10506 * testsuite/libgomp.fortran/retval2.f90: New test.
10508 2006-03-09 Diego Novillo <dnovillo@redhat.com>
10510 * testsuite/libgomp.c++: New directory.
10512 2006-02-25 Shantonu Sen <ssen@opendarwin.org>
10514 * config/posix/sem.h: Define BROKEN_POSIX_SEMAPHORES functions.
10515 * config/posix/sem.c: Implement the above.
10517 2006-02-25 Andreas Tobler <a.tobler@schweiz.ch>
10519 * configure.ac (HAVE_BROKEN_POSIX_SEMAPHORES): Check for darwin and
10520 define HAVE_BROKEN_POSIX_SEMAPHORES.
10521 * configure: Rebuilt.
10522 * config.h.in: Rebuilt.
10524 2006-02-17 Francois-Xavier Coudert <coudert@clipper.ens.fr>
10527 * configure.ac: Remove AC_CHECK_HEADER for pthread.h. Add comment
10528 for the other pthread check.
10529 * configure: Regenerate.
10530 * config.h.in: Regenerate.
10532 2006-02-15 Jakub Jelinek <jakub@redhat.com>
10536 * Makefile.am (fincludedir): New variable.
10537 (nodist_include_HEADERS): Remove Fortran files.
10538 (nodist_finclude_HEADERS): New variable.
10539 * Makefile.in: Regenerated.
10541 2006-02-13 Jakub Jelinek <jakub@redhat.com>
10543 * testsuite/libgomp.fortran/vla7.f90: Add -w to options.
10544 Remove tests for returning assumed character length arrays.
10546 2006-02-12 Roger Sayle <roger@eyesopen.com>
10547 John David Anglin <dave@hiauly1.hia.nrc.ca>
10550 * configure.tgt: Link against -lrt for sem_init on HPUX v11 systems.
10552 2006-02-08 Ulrich Weigand <uweigand@de.ibm.com>
10554 * testsuite/lib/libgomp-dg.exp: Load scanrtl.exp library.
10556 2006-02-07 Eric Botcazou <ebotcazou@libertysurf.fr>
10558 * testsuite/lib/libgomp-dg.exp (libgomp_init): Compute multilib related
10559 part of LD_LIBRARY_PATH manually.
10561 2006-02-03 H.J. Lu <hongjiu.lu@intel.com>
10564 * testsuite/lib/libgomp-dg.exp (blddir): Set it in
10567 2005-01-25 Paolo Bonzini <bonzini@gnu.org>
10570 * Makefile.am (omp.h, omp_lib.h, omp_lib.f90, libgomp_f.h): Remove.
10571 * configure.ac (PERL): Don't set.
10572 (gstdint.h, omp.h, omp_lib.h, omp_lib.f90, libgomp_f.h): Create here.
10573 (OMP_LOCK_SIZE, OMP_LOCK_ALIGN, OMP_LOCK_KIND, OMP_NEST_LOCK_SIZE,
10574 OMP_NEST_LOCK_ALIGN, OMP_NEST_LOCK_KIND): New substitutions.
10575 * omp.h.in: Wrap the new configure substitutions with @ characters.
10576 * omp_lib.h.in, omp_lib.f90.in, libgomp_f.h.in: Likewise.
10577 * aclocal.m4, configure, Makefile.in: Regenerate.
10578 * mkomp_h.pl: Delete.
10580 2005-01-24 Paolo Bonzini <bonzini@gnu.org>
10583 * configure.ac: Use GCC_HEADER_STDINT.
10584 * libgomp.h: Include gstdint.h.
10585 * libgomp_f.h.in: Don't include stdint.h or inttypes.h.
10586 * configure, Makefile.in, testsuite/Makefile.in, aclocal.m4: Rebuild.
10588 2006-01-24 Richard Henderson <rth@redhat.com>
10591 * configure.ac: Add AM_MAINTAINER_MODE.
10592 * Makefile.in, aclocal.m4, configure, testsuite/Makefile.in: Rebuild.
10594 2006-01-24 Diego Novillo <dnovillo@redhat.com>
10596 * Makefile.in: Regenerate.
10597 * testsuite/Makefile.in: Regenerate.
10598 * aclocal.m4: Regenerate.
10600 2006-01-23 Andreas Tobler <a.tobler@schweiz.ch>
10602 * config/posix/proc.c: Conditional include of sys/loadavg.h for
10604 * configure.ac: Add check for loadavg.h.
10605 (link_gomp): Adjust comment.
10606 * configure: Regenerate.
10607 * config.h.in: Regenerate.
10609 2006-01-21 Steve Ellcey <sje@cup.hp.com>
10612 * configure.ac: Remove check for alloca.h.
10613 * configure: Regenerate.
10614 * config.h.in: Regenerate.
10615 * libgomp.h: define gomp_alloca to be __builtin_alloca.
10616 * team.c: Remove use of alloca.h.
10617 Call gomp_alloca instead of alloca.
10619 2006-01-20 Steve Ellcey <sje@cup.hp.com>
10622 * team.c: Add include of alloca.h.
10623 * configure.ac: Add check for alloca.h.
10624 * configure: Regenerate.
10625 * config.h.in: Regenerate.
10627 2006-01-17 Jakub Jelinek <jakub@redhat.com>
10630 * testsuite/libgomp.fortran/pr25219.f90: New test.
10632 2005-12-05 Uros Bizjak <uros@kss-loka.si>
10634 * testsuite/libgomp.c/pr24455.c, testsuite/libgomp.c/copyin-1.c,
10635 testsuite/libgomp.c/copyin-2.c, testsuite/libgomp.c/copyin-3.c,
10636 testsuite/libgomp.c++/copyin-1.C, testsuite/libgomp.c++/copyin-2.C,
10637 testsuite/libgomp.c++/ctor-5.C, testsuite/libgomp.c++/ctor-8.C,
10638 testsuite/libgomp.c++/ctor-9.C, testsuite/libgomp.c++/pr24455.C,
10639 testsuite/libgomp.fortran/threadprivate1.f90,
10640 testsuite/libgomp.fortran/threadprivate2.f90,
10641 testsuite/libgomp.fortran/threadprivate3.f90,
10642 testsuite/libgomp.fortran/appendix-a/a.22.7.f9,
10643 testsuite/libgomp.fortran/appendix-a/a.22.8.f9,
10644 testsuite/libgomp.fortran/omp_parse3.f90: Change required
10645 effective-target to TLS runtime.
10647 * testsuite/libgomp.fortran/pr25162.f: Require
10648 effective-target TLS runtime.
10650 2005-12-01 Jakub Jelinek <jakub@redhat.com>
10652 * testsuite/libgomp.fortran/nestedfn2.f90: New test.
10653 * testsuite/libgomp.c/nestedfn-3.c: New test.
10655 2005-11-30 Jakub Jelinek <jakub@redhat.com>
10658 * testsuite/libgomp.fortran/pr25162.f: New test.
10660 2005-11-28 Jakub Jelinek <jakub@redhat.com>
10662 * config/posix/time.c (omp_get_wtime, omp_get_wtick): Fall back to
10663 CLOCK_REALTIME if clock_* (CLOCK_MONOTONIC, &ts) call failed.
10665 2005-11-25 Jakub Jelinek <jakub@redhat.com>
10667 * alloc.c, barrier.c, critical.c, env.c, error.c, fortran.c, iter.c,
10668 libgomp.h, libgomp_f.h.in, libgomp_g.h, loop.c, mkomp_h.pl, omp.h.in,
10669 omp_lib.f90.in, omp_lib.h.in, ordered.c, parallel.c, sections.c,
10670 single.c, team.c, work.c, config/linux/alpha/futex.h,
10671 config/linux/bar.c, config/linux/bar.h, config/linux/ia64/futex.h,
10672 config/linux/lock.c, config/linux/mutex.c, config/linux/mutex.h,
10673 config/linux/powerpc/futex.h, config/linux/s390/futex.h,
10674 config/linux/sem.c, config/linux/sem.h, config/linux/sparc/futex.h,
10675 config/linux/x86/futex.h, config/posix/bar.c, config/posix/bar.h,
10676 config/posix/lock.c, config/posix/mutex.h, config/posix/proc.c,
10677 config/posix/sem.c, config/posix/sem.h, config/posix/time.c: Update
10680 2005-11-18 Jakub Jelinek <jakub@redhat.com>
10682 * Makefile.am: Move libgomp_f.h from nodist_include_HEADERS
10683 to nodist_noinst_HEADERS.
10684 * Makefile.in: Rebuilt.
10686 * config/posix/omp-lock.h (omp_nest_lock_t): Change into struct,
10687 add integer count field.
10688 * config/posix/lock.c (omp_destroy_nest_lock): Adjust for
10689 omp_nest_lock_t type change.
10690 (omp_init_nest_lock): Likewise. Initialize count to 0.
10691 (omp_set_nest_lock): Adjust for omp_nest_lock_t type change.
10693 (omp_unset_nest_lock): Adjust for omp_nest_lock_t type change.
10695 (omp_test_nest_lock): Adjust for omp_nest_lock_t type change.
10696 Increment count if successful and return the new nesting level.
10697 * config/linux/lock.c (omp_test_nest_lock): Return new nesting level.
10698 * omp_lib.f90.in (omp_test_lock): Fix LOCK argument type.
10699 * testsuite/libgomp.c/lib-1.c: New test.
10700 * testsuite/libgomp.fortran/lib1.f90: New test.
10701 * testsuite/libgomp.fortran/lib2.f: New test.
10702 * testsuite/libgomp.fortran/lib3.f: New test.
10704 2005-11-17 Richard Henderson <rth@redhat.com>
10707 * Makefile.am (nodist_toolexeclib_HEADERS): New.
10708 * configure.ac (link_gomp): New. Substitute it.
10709 (AC_CONFIG_FILES): Add libgomp.spec.
10710 * libgomp.spec.in: New file.
10711 * Makefile.in, testsuite/Makefile.in, configure: Rebuild.
10712 * testsuite/lib/libgomp-dg.exp: Add -B${blddir}/ to flags.
10714 2005-11-18 Jakub Jelinek <jakub@redhat.com>
10716 * testsuite/libgomp.fortran/reduction1.f90: Adjust for
10717 reduction(-:var) behaving the same as reduction(+:var).
10718 * testsuite/libgomp.c/reduction-4.c: New test.
10720 2005-11-15 Uros Bizjak <uros@kss-loka.si>
10722 * testsuite/libgomp.c/pr24455-1.c, testsuite/libgomp.c/pr24455.c,
10723 testsuite/libgomp.c/copyin-1.c, testsuite/libgomp.c/copyin-2.c,
10724 testsuite/libgomp.c/copyin-3.c,
10725 testsuite/libgomp.c++/copyin-1.C, testsuite/libgomp.c++/copyin-2.C,
10726 testsuite/libgomp.c++/ctor-5.C, testsuite/libgomp.c++/ctor-8.C,
10727 testsuite/libgomp.c++/ctor-9.C, testsuite/libgomp.c++/pr24455-1.C,
10728 testsuite/libgomp.c++/pr24455.C,
10729 testsuite/libgomp.fortran/threadprivate1.f90,
10730 testsuite/libgomp.fortran/threadprivate2.f90,
10731 testsuite/libgomp.fortran/threadprivate3.f90,
10732 testsuite/libgomp.fortran/appendix-a/a.22.7.f9,
10733 testsuite/libgomp.fortran/appendix-a/a.22.8.f9,
10734 testsuite/libgomp.fortran/omp_parse3.f90: Require
10735 effective-target TLS.
10737 2005-11-14 Diego Novillo <dnovillo@redhat.com>
10741 2005-11-13 Jakub Jelinek <jakub@redhat.com>
10744 * team.c (initialize_team): Pass NULL rather than free as
10745 pthread_key_create destructor. Initialize thread specific data
10746 pointer in initial thread to a static local variable rather than
10749 2005-11-11 Uros Bizjak <uros@kss-loka.si>
10751 * testsuite/lib/libgomp-dg.exp: Locate libgcc.a and append
10752 its location to ld_library_path.
10754 2005-11-10 Diego Novillo <dnovillo@redhat.com>
10756 * testsuite/libgomp.c/c.exp: Rename from dg.exp.
10758 2005-11-10 Diego Novillo <dnovillo@redhat.com>
10760 * testsuite/libgomp.c: Rename from libgomp.dg.
10762 2005-11-09 Diego Novillo <dnovillo@redhat.com>
10764 * testsuite/libgomp.c++/pr24455.C: Add copyin clause for
10765 threadprivate variable 'i'.
10767 2005-11-09 Jakub Jelinek <jakub@redhat.com>
10769 * config/linux/s390/futex.h: New file.
10770 * configure.tgt: Use it.
10772 * testsuite/libgomp.fortran/omp_parse4.f90: Move n initialization
10773 before the parallel.
10775 2005-11-08 Jakub Jelinek <jakub@redhat.com>
10778 * testsuite/libgomp.c++/master-1.C: New test.
10780 2005-11-07 Jakub Jelinek <jakub@redhat.com>
10782 * testsuite/libgomp.dg/copyin-3.c: New test.
10784 2005-11-07 Jakub Jelinek <jakub@redhat.com>
10786 * testsuite/libgomp.fortran/retval1.f90: New test.
10787 * testsuite/libgomp.fortran/vla7.f90: New test.
10789 2005-11-06 Jakub Jelinek <jakub@redhat.com>
10791 * testsuite/libgomp.fortran/vla2.f90: New test.
10792 * testsuite/libgomp.fortran/vla3.f90: New test.
10793 * testsuite/libgomp.fortran/vla4.f90: New test.
10794 * testsuite/libgomp.fortran/vla5.f90: New test.
10795 * testsuite/libgomp.fortran/vla6.f90: New test.
10797 2005-11-01 Jakub Jelinek <jakub@redhat.com>
10799 * config/linux/sparc/futex.h: New file.
10800 * configure.tgt: Use it.
10801 * testsuite/lib/libgomp-dg.exp: Use -mcpu=v9 for sparc testing.
10803 * critical.c: Include stdlib.h.
10804 * acinclude.m4 (LIBGOMP_CHECK_SYNC_BUILTINS): Avoid warnings about
10805 ignoring return value.
10806 * configure.ac: Don't put -Wc,-pthread into XCFLAGS until after
10807 LIBGOMP_CHECK_SYNC_BUILTINS check.
10808 * configure: Rebuilt.
10810 2005-10-31 Jakub Jelinek <jakub@redhat.com>
10812 * testsuite/libgomp.fortran/vla1.f90: New test.
10814 2005-10-31 Richard Henderson <rth@redhat.com>
10816 * testsuite/libgomp.fortran/character2.f90: Fix race condition
10817 setting 's' in different threads.
10819 2005-10-31 Jakub Jelinek <jakub@redhat.com>
10821 * libgomp.h (attribute_hidden, ialias): Define.
10822 * config/posix/proc.c (omp_get_num_procs): Add ialias.
10823 * config/posix/time.c (omp_get_wtime, omp_get_wtick): Likewise.
10824 * config/posix/lock.c (omp_init_lock, omp_init_nest_lock,
10825 omp_destroy_lock, omp_destroy_nest_lock, omp_set_lock,
10826 omp_set_nest_lock, omp_unset_lock, omp_unset_nest_lock,
10827 omp_test_lock, omp_test_nest_lock): Likewise.
10828 * config/linux/lock.c (omp_init_lock, omp_init_nest_lock,
10829 omp_destroy_lock, omp_destroy_nest_lock, omp_set_lock,
10830 omp_set_nest_lock, omp_unset_lock, omp_unset_nest_lock,
10831 omp_test_lock, omp_test_nest_lock): Likewise.
10832 * env.c (omp_set_dynamic, omp_set_nested, omp_set_num_threads,
10833 omp_get_dynamic, omp_get_nested): Likewise.
10834 * parallel.c (omp_get_num_threads, omp_get_max_threads,
10835 omp_get_thread_num, omp_in_parallel): Likewise.
10836 * fortran.c (ialias_redirect): Define.
10837 (omp_init_lock, omp_init_nest_lock, omp_destroy_lock,
10838 omp_destroy_nest_lock, omp_set_lock, omp_set_nest_lock,
10839 omp_unset_lock, omp_unset_nest_lock, omp_test_lock,
10840 omp_test_nest_lock, omp_set_dynamic, omp_set_nested,
10841 omp_set_num_threads, omp_get_dynamic, omp_get_nested,
10842 omp_in_parallel, omp_get_max_threads, omp_get_num_procs,
10843 omp_get_num_threads, omp_get_thread_num, omp_get_wtick,
10844 omp_get_wtime): Add ialias_redirect.
10846 2005-10-30 Jakub Jelinek <jakub@redhat.com>
10848 * fortran.c: Include stdlib.h.
10850 2005-10-29 Jakub Jelinek <jakub@redhat.com>
10852 * Makefile.am (env.o, env.lo): Depend on libgomp_f.h.
10853 * Makefile.in: Regenerated.
10855 2005-10-28 Jakub Jelinek <jakub@redhat.com>
10857 * mkomp_h.pl: Remove all -Wc, option prefixes in $COMPILE.
10858 * libgomp_f.h.in (omp_check_defines): New function.
10859 * env.c: Include libgomp_f.h.
10860 (initialize_env): Call omp_check_defines.
10862 * testsuite/libgomp.dg/copyin-2.c: New test.
10863 * testsuite/libgomp.c++/copyin-2.C: New test.
10864 * testsuite/libgomp.fortran/threadprivate3.f90: New test.
10866 * testsuite/libgomp.fortran/threadprivate2.f90: New test.
10867 * testsuite/libgomp.fortran/sharing2.f90: New test.
10869 * testsuite/libgomp.dg/copyin-1.c: New test.
10870 * testsuite/libgomp.c++/copyin-1.C: New test.
10872 2005-10-26 Jakub Jelinek <jakub@redhat.com>
10874 * testsuite/libgomp.fortran/crayptr1.f90: New test.
10876 * testsuite/libgomp.fortran/workshare1.f90: New test.
10878 * libgomp.fortran/appendix-a/a.28.5.f90: Change into compile
10880 * libgomp.fortran/sharing1.f90: New test.
10882 2005-10-24 Jakub Jelinek <jakub@redhat.com>
10885 * testsuite/libgomp.c++/loop-7.C: New test.
10887 * testsuite/libgomp.dg/nestedfn-2.c: New test.
10889 * testsuite/libgomp.dg/nestedfn-1.c: New test.
10890 * testsuite/libgomp.fortran/reduction6.f90: New test.
10891 * testsuite/libgomp.fortran/nestedfn1.f90: New test.
10893 2005-10-23 Richard Henderson <rth@redhat.com>
10895 * testsuite/libgomp.c++/ctor-1.C: New.
10896 * testsuite/libgomp.c++/ctor-2.C: New.
10897 * testsuite/libgomp.c++/ctor-3.C: New.
10898 * testsuite/libgomp.c++/ctor-4.C: New.
10899 * testsuite/libgomp.c++/ctor-5.C: New.
10900 * testsuite/libgomp.c++/ctor-6.C: New.
10901 * testsuite/libgomp.c++/ctor-7.C: New.
10902 * testsuite/libgomp.c++/ctor-8.C: New.
10903 * testsuite/libgomp.c++/ctor-9.C: New.
10905 2005-10-21 Diego Novillo <dnovillo@redhat.com>
10908 * testsuite/libgomp.c++/pr24455-1.C: New test.
10909 * testsuite/libgomp.c++/pr24455.C: New test.
10910 * testsuite/libgomp.dg/pr24455-1.c: New test.
10911 * testsuite/libgomp.dg/pr24455.c: New test.
10913 2005-10-20 Richard Henderson <rth@redhat.com>
10915 * testsuite/libgomp.c++/loop-6.C: New.
10916 * testsuite/libgomp.dg/loop-3.c: New.
10918 2005-10-20 Jakub Jelinek <jakub@redhat.com>
10920 * testsuite/libgomp.fortran/jacobi.f: Don't make i and j
10921 explicitly private.
10922 * testsuite/libgomp.fortran/omp_parse1.f90 (test_do): Make i
10925 2005-10-19 Diego Novillo <dnovillo@redhat.com>
10927 * testsuite/libgomp.fortran/jacobi.f: New test.
10929 2005-10-19 Richard Henderson <rth@redhat.com>
10931 * configure.tgt (i?86-linux): Default to with_arch instead of
10932 CFLAGS. Add -mtune to match target_cpu.
10933 (x86_64-linux): Tune to i686.
10935 * fortran.c (omp_test_nest_lock_): Fix typo.
10937 2005-10-19 Jakub Jelinek <jakub@redhat.com>
10939 * ordered.c (gomp_ordered_first, gomp_ordered_last, gomp_ordered_next,
10940 gomp_ordered_sync): Do nothing if team->nthreads == 1.
10941 * testsuite/libgomp.dg/ordered-3.c: New test.
10943 * testsuite/libgomp.dg/appendix-a/a.18.1.c: Remove unconditional abort.
10944 Remove volatile keyword.
10946 * testsuite/libgomp.fortran/appendix-a/a.19.1.f90: Reorder variables
10947 in COMMON block to avoid warnings on 64-bit targets.
10949 2005-10-18 Diego Novillo <dnovillo@redhat.com>
10951 * testsuite/libgomp.dg/shared-3.c: New test.
10953 2005-10-18 Jakub Jelinek <jakub@redhat.com>
10955 * testsuite/libgomp.fortran/appendix-a/a.31.3.f90: Removed.
10956 * testsuite/libgomp.fortran/reduction5.f90: New test.
10958 2005-10-18 Jakub Jelinek <jakub@redhat.com>
10960 * testsuite/libgomp.fortran/appendix-a/a.40.1.f90: Add -ffixed-form to
10962 * testsuite/libgomp.fortran/appendix-a/a.18.1.f90: Likewise. Enable
10963 flush loop now that __sync_synchronize has proper memory barrier.
10964 * testsuite/libgomp.fortran/appendix-a/a.3.1.f90: Fix a typo.
10965 Add -ffixed-form to dg-options.
10967 2005-10-17 Diego Novillo <dnovillo@redhat.com>
10969 * testsuite/libgomp.fortran/fortran.exp: Also gather tests
10970 from subdirectories.
10971 * testsuite/libgomp.fortran/appendix-a/a.15.1.f90: New test.
10972 * testsuite/libgomp.fortran/appendix-a/a.16.1.f90: New test.
10973 * testsuite/libgomp.fortran/appendix-a/a.18.1.f90: New test.
10974 * testsuite/libgomp.fortran/appendix-a/a.19.1.f90: New test.
10975 * testsuite/libgomp.fortran/appendix-a/a.2.1.f90: New test.
10976 * testsuite/libgomp.fortran/appendix-a/a.21.1.f90: New test.
10977 * testsuite/libgomp.fortran/appendix-a/a.22.7.f90: New test.
10978 * testsuite/libgomp.fortran/appendix-a/a.22.8.f90: New test.
10979 * testsuite/libgomp.fortran/appendix-a/a.26.1.f90: New test.
10980 * testsuite/libgomp.fortran/appendix-a/a.28.1.f90: New test.
10981 * testsuite/libgomp.fortran/appendix-a/a.28.2.f90: New test.
10982 * testsuite/libgomp.fortran/appendix-a/a.28.3.f90: New test.
10983 * testsuite/libgomp.fortran/appendix-a/a.28.4.f90: New test.
10984 * testsuite/libgomp.fortran/appendix-a/a.28.5.f90: New test.
10985 * testsuite/libgomp.fortran/appendix-a/a.3.1.f90: New test.
10986 * testsuite/libgomp.fortran/appendix-a/a.31.3.f90: New test.
10987 * testsuite/libgomp.fortran/appendix-a/a.31.4.f90: New test.
10988 * testsuite/libgomp.fortran/appendix-a/a.31.5.f90: New test.
10989 * testsuite/libgomp.fortran/appendix-a/a.33.3.f90: New test.
10990 * testsuite/libgomp.fortran/appendix-a/a.38.1.f90: New test.
10991 * testsuite/libgomp.fortran/appendix-a/a.39.1.f90: New test.
10992 * testsuite/libgomp.fortran/appendix-a/a.4.1.f90: New test.
10993 * testsuite/libgomp.fortran/appendix-a/a.40.1.f90: New test.
10994 * testsuite/libgomp.fortran/appendix-a/a.5.1.f90: New test.
10995 * testsuite/libgomp.fortran/appendix-a/a10.1.f90: New test.
10997 2005-10-17 Jakub Jelinek <jakub@redhat.com>
10999 * testsuite/libgomp.dg/dg.exp: Only unset lang_* if
11000 lang_library_path exists. Use find instead of glob to gather tests.
11001 * testsuite/libgomp.dg/appendix-a/appendix-a.exp: Removed.
11003 2005-10-17 Diego Novillo <dnovillo@redhat.com>
11005 * testsuite/libgomp.dg/appendix-a/a.15.1.c: New test.
11006 * testsuite/libgomp.dg/appendix-a/a.16.1.c: New test.
11007 * testsuite/libgomp.dg/appendix-a/a.18.1.c: New test.
11008 * testsuite/libgomp.dg/appendix-a/a.19.1.c: New test.
11009 * testsuite/libgomp.dg/appendix-a/a.2.1.c: New test.
11010 * testsuite/libgomp.dg/appendix-a/a.21.1.c: New test.
11011 * testsuite/libgomp.dg/appendix-a/a.26.1.c: New test.
11012 * testsuite/libgomp.dg/appendix-a/a.29.1.c: New test.
11013 * testsuite/libgomp.dg/appendix-a/a.3.1.c: New test.
11014 * testsuite/libgomp.dg/appendix-a/a.39.1.c: New test.
11015 * testsuite/libgomp.dg/appendix-a/a.4.1.c: New test.
11016 * testsuite/libgomp.dg/appendix-a/a.5.1.c: New test.
11017 * testsuite/libgomp.dg/appendix-a/appendix-a.exp: New file.
11019 2005-10-15 Jakub Jelinek <jakub@redhat.com>
11021 * testsuite/libgomp.dg/vla-1.c: New test.
11023 * testsuite/libgomp.fortran/reference2.f90: New test.
11025 * testsuite/libgomp.fortran/character2.f90: Remove explicit
11026 declaration of omp_get_thread_num.
11027 * testsuite/libgomp.fortran/threadprivate1.f90: Likewise. Add
11030 * testsuite/libgomp.fortran/reduction1.f90: New test.
11031 * testsuite/libgomp.fortran/reduction2.f90: New test.
11032 * testsuite/libgomp.fortran/reduction3.f90: New test.
11033 * testsuite/libgomp.fortran/reduction4.f90: New test.
11035 2005-10-13 Richard Henderson <rth@redhat.com>
11037 * Makefile.am (libgomp_la_SOURCES): Add bar.c.
11038 * Makefile.in: Regenerate.
11039 * barrier.c (GOMP_barrier): Use gomp_barrier_wait.
11040 * libgomp.h: Include bar.h.
11041 (struct gomp_barrier): Remove.
11042 (struct gomp_team): Add barrier. Replace master_barrier with
11043 master_release. Replace threads with ordered_release.
11044 (struct gomp_thread): Replace barrier with release.
11045 * ordered.c (gomp_ordered_first): Update for ordered_release change.
11046 (gomp_ordered_last, gomp_ordered_next, gomp_ordered_static_init,
11047 gomp_ordered_static_next, gomp_ordered_sync): Likewise.
11048 * single.c (GOMP_single_copy_start): Use gomp_barrier_wait.
11049 (GOMP_single_copy_end): Likewise.
11050 * team.c (gomp_threads_dock): New.
11051 (gomp_barrier_init, gomp_barrier_destroy): Remove.
11052 (gomp_thread_start): Use gomp_barrier_wait.
11053 (new_team, free_team): Update for gomp_team changes.
11054 (gomp_team_start): Use gomp_barrier_wait and gomp_barrier_reinit.
11055 (gomp_team_end): Use gomp_barrier_wait.
11056 (initialize_team): Update for gomp_thread changes.
11057 * work.c (gomp_work_share_end): Use gomp_barrier_wait_start.
11058 (gomp_work_share_end_nowait): Use atomic ops when available.
11059 * config/linux/bar.c, config/linux/bar.h: New files.
11060 * config/posix/bar.c, config/posix/bar.h: New files.
11062 2005-10-13 Jakub Jelinek <jakub@redhat.com>
11064 * single.c (GOMP_single_copy_end): Don't segfault if team is NULL.
11065 * testsuite/libgomp.dg/single-2.c: New test.
11067 * testsuite/libgomp.dg/dg.exp (lang_library_path, lang_test_file,
11068 lang_link_flags): Unset, so that they aren't inherited from previously
11071 * testsuite/libgomp.fortran/threadprivate1.f90: New test.
11073 2005-10-12 Richard Henderson <rth@redhat.com>
11075 * testsuite/lib/libgomp-dg.exp: Set blddir at toplevel.
11076 (libgomp_init): Use lang_test_file, lang_library_path, and
11077 lang_link_flags, set by the subdirectory files. Add -fopenmp here.
11079 * testsuite/libgomp.fortran/fortran.exp (lang_library_path): New.
11080 (lang_test_file, lang_link_flags): New.
11081 (DEFAULT_FFLAGS, ALWAYS_CFLAGS, multilibs, blddir): Remove.
11083 * testsuite/libgomp.c++/c++.exp, testsuite/libgomp.c++/loop-1.C,
11084 testsuite/libgomp.c++/loop-2.C, testsuite/libgomp.c++/loop-3.C,
11085 testsuite/libgomp.c++/loop-4.C, testsuite/libgomp.c++/nested-1.C,
11086 testsuite/libgomp.c++/parallel-1.C,
11087 testsuite/libgomp.c++/reduction-1.C,
11088 testsuite/libgomp.c++/reduction-2.C,
11089 testsuite/libgomp.c++/reduction-3.C,
11090 testsuite/libgomp.c++/sections-1.C, testsuite/libgomp.c++/shared-1.C,
11091 testsuite/libgomp.c++/shared-2.C, testsuite/libgomp.c++/single-1.C,
11092 testsuite/libgomp.c++/single-2.C, testsuite/libgomp.c++/single-3.C:
11093 New files, largely cribbed from the C testsuite.
11095 2005-10-12 Jakub Jelinek <jakub@redhat.com>
11097 * testsuite/libgomp.fortran/character1.f90: New test.
11098 * testsuite/libgomp.fortran/character2.f90: New test.
11100 * testsuite/libgomp.dg/nested-1.c: New test.
11101 * testsuite/libgomp.dg/nested-2.c: New test.
11102 * testsuite/libgomp.fortran/do1.f90: New test.
11103 * testsuite/libgomp.fortran/do2.f90: New test.
11105 * testsuite/libgomp.fortran/reference1.f90: New test.
11107 2005-10-11 Jakub Jelinek <jakub@redhat.com>
11109 * testsuite/libgomp.dg/reduction-1.c: New test.
11110 * testsuite/libgomp.dg/reduction-2.c: New test.
11111 * testsuite/libgomp.dg/reduction-3.c: New test.
11113 2005-10-10 Jakub Jelinek <jakub@redhat.com>
11115 * testsuite/libgomp.dg/atomic-1.c: New test.
11116 * testsuite/libgomp.dg/atomic-2.c: New test.
11118 2005-10-09 Richard Henderson <rth@redhat.com>
11120 * critical.c (atomic_lock): New.
11121 (initialize_critical): Initialize it.
11122 (GOMP_atomic_start, GOMP_atomic_end): New.
11123 * libgomp.map: Export them.
11124 * libgomp_g.h: Declare them.
11126 * testsuite/libgomp.dg/atomic-10.c: Move from gcc testsuite.
11128 2005-10-02 Richard Henderson <rth@redhat.com>
11130 * configure.ac: Move save_CFLAGS hack earlier. Append -Wall/-Werror
11131 to XCFLAGS instead of CFLAGS.
11133 2005-09-30 Richard Henderson <rth@redhat.com>
11135 * configure.ac: Determine whether -pthread or -lpthread is needed.
11136 * Makefile.am (libgomp_la_LDFLAGS): Remove explicit -lpthread.
11137 * Makefine.in, configure: Rebuild.
11139 2005-09-28 Richard Henderson <rth@redhat.com>
11141 * testsuite/libgomp.dg/omp-loop03.c: Fix return code.
11142 * testsuite/libgomp.dg/omp-single-3.c: New test.
11144 2005-09-28 Diego Novillo <dnovillo@redhat.com>
11146 * testsuite/libgomp.dg/omp-single-2.c: New test.
11147 * testsuite/libgomp.dg/shared-2.c: Fix return code.
11149 2005-09-27 Richard Henderson <rth@redhat.com>
11151 * testsuite/libgomp.dg/omp-loop03.c: Add initial barrier.
11152 * testsuite/libgomp.dg/omp-parallel-for.c: Specify static schedule.
11154 2005-09-27 Jakub Jelinek <jakub@redhat.com>
11156 * testsuite/libgomp.dg/omp-loop03.c: New test.
11158 2005-09-27 Diego Novillo <dnovillo@redhat.com>
11160 * testsuite/libgomp.dg/omp-parallel-for.c: New test.
11162 2005-09-27 Diego Novillo <dnovillo@redhat.com>
11164 * testsuite/libgomp.dg/omp-single-1.c: New test.
11165 * testsuite/libgomp.dg/shared-1.c: Return 0.
11166 Add prototype for abort.
11167 * testsuite/libgomp.dg/shared-2.c: Likewise.
11169 2005-09-26 Jakub Jelinek <jakub@redhat.com>
11171 * testsuite/libgomp.fortran/omp_parse3.f90: Fix non-conforming
11174 2005-09-26 Diego Novillo <dnovillo@redhat.com>
11176 * testsuite/libgomp.dg/shared-1.c: New test.
11177 * testsuite/libgomp.dg/shared-2.c: New test.
11179 2005-09-24 Richard Henderson <rth@redhat.com>
11181 * testsuite/libgomp.dg/omp_workshare3.c: Mark dg-error.
11183 2005-09-24 Richard Henderson <rth@redhat.com>
11185 * iter.c (gomp_iter_static_next): Round up when computing number
11186 of iterations. Don't bother distributing a remainder equally.
11188 * testsuite/libgomp.dg/omp-loop01.c (main1): Rename from main.
11189 Don't call srand. Zero b before testing.
11192 2005-09-24 Jakub Jelinek <jakub@redhat.com>
11194 * testsuite/libgomp.fortran/omp_atomic1.f90: New test.
11195 * testsuite/libgomp.fortran/omp_atomic2.f90: New test.
11197 2005-09-23 Jakub Jelinek <jakub@redhat.com>
11199 * testsuite/libgomp.fortran/omp_parse1.f90: Add a test for !$omp do
11200 without !$omp end do, followed immediately by subroutine end.
11202 2005-09-23 Diego Novillo <dnovillo@redhat.com>
11204 * testsuite/libgomp.dg/omp-parallel-if.c: New test.
11206 2005-09-22 Richard Henderson <rth@redhat.com>
11208 * critical.c (GOMP_critical_name_start): Change argument to void**.
11209 Reuse the pointer space if the mutex fits.
11210 (GOMP_critical_name_end): Likewise.
11211 (initialize_critical): Don't define if GOMP_MUTEX_INIT_0.
11212 * libgomp_g.h (GOMP_critical_name_start): Update decl.
11213 (GOMP_critical_name_end): Likewise.
11214 * config/linux/mutex.h (GOMP_MUTEX_INIT_0): New.
11215 * config/posix/mutex.h (GOMP_MUTEX_INIT_0): New.
11217 2005-09-20 Richard Henderson <rth@redhat.com>
11219 * critical.c (GOMP_critical_name_start, GOMP_critical_name_end): New.
11220 (create_lock_lock): New.
11221 (initialize_critical): Initialize it.
11222 * libgomp.map (GOMP_critical_name_start, GOMP_critical_name_end): New.
11223 * libgomp_g.h (GOMP_ordered_start, GOMP_ordered_end): Declare.
11225 2005-09-20 Diego Novillo <dnovillo@redhat.com>
11227 * testsuite/libgom.dg/omp-loop01.c: Include stdio.h.
11229 2005-09-20 Diego Novillo <dnovillo@redhat.com>
11231 * testsuite/libgomp.dg/omp-loop01.c: New test.
11232 * testsuite/libgomp.dg/omp-loop02.c: New test.
11234 2005-09-20 Jakub Jelinek <jakub@redhat.com>
11236 * configure.ac (AC_PROG_FC): Add.
11237 (USE_FORTRAN): New automake conditional.
11238 * configure: Rebuilt.
11239 * Makefile.am (libgomp_la_SOURCES): Add fortran.c.
11240 (nodist_include_HEADERS): Add omp_lib.h, omp_lib.f90 and libgomp_f.h.
11241 If USE_FORTRAN, add also omp_lib.mod and omp_lib_kinds.mod.
11242 Add rules to build them.
11243 * Makefile.in: Rebuilt.
11244 * mkomp_h.pl: Compute and replace also OMP_LOCK_KIND and
11245 OMP_NEST_LOCK_KIND.
11246 * libgomp.map: Add Fortran wrappers.
11247 * libgomp_f.h.in: New file.
11248 * omp_lib.h.in: New file.
11249 * omp_lib.f90.in: New file.
11250 * fortran.c: New file.
11251 * testsuite/lib/libgomp-dg.exp: Load a few more .exp files.
11252 Append libgfortran directory to LD_LIBRARY_PATH if it exists.
11253 Add -Lpath_to_libgfortran and -lgfortran -lgfortranbegin if
11254 libgfortran has been built.
11255 * testsuite/libgomp.fortran/fortran.exp: New file.
11256 * testsuite/libgomp.fortran/omp_cond1.f: New test.
11257 * testsuite/libgomp.fortran/omp_cond2.f: New test.
11258 * testsuite/libgomp.fortran/omp_cond3.F90: New test.
11259 * testsuite/libgomp.fortran/omp_cond4.F90: New test.
11260 * testsuite/libgomp.fortran/omp_hello.f: New test.
11261 * testsuite/libgomp.fortran/omp_orphan.f: New test.
11262 * testsuite/libgomp.fortran/omp_parse1.f90: New test.
11263 * testsuite/libgomp.fortran/omp_parse2.f90: New test.
11264 * testsuite/libgomp.fortran/omp_parse3.f90: New test.
11265 * testsuite/libgomp.fortran/omp_parse4.f90: New test.
11266 * testsuite/libgomp.fortran/omp_reduction.f: New test.
11267 * testsuite/libgomp.fortran/omp_workshare1.f: New test.
11268 * testsuite/libgomp.fortran/omp_workshare2.f: New test.
11270 2005-08-30 Richard Henderson <rth@redhat.com>
11272 * loop.c (GOMP_loop_static_start): Provide fallback wrapper
11273 function for when aliases are not usable.
11274 (GOMP_loop_dynamic_start, GOMP_loop_guided_start,
11275 GOMP_loop_ordered_static_start, GOMP_loop_ordered_dynamic_start,
11276 GOMP_loop_ordered_guided_start, GOMP_loop_static_next,
11277 GOMP_loop_dynamic_next, GOMP_loop_guided_next,
11278 GOMP_loop_ordered_static_next, GOMP_loop_ordered_dynamic_next,
11279 GOMP_loop_ordered_guided_next): Likewise.
11280 * ordered.c (GOMP_ordered_start): Likewise.
11282 2005-08-01 Diego Novillo <dnovillo@redhat.com>
11284 * testsuite/libgomp.dg/dg.exp: Use -O2 for now.
11285 * testsuite/libgomp.dg/omp_hello.c: Fix return code
11286 * testsuite/libgomp.dg/omp_matvec.c: Likewise.
11287 * testsuite/libgomp.dg/omp_orphan.c: Likewise
11288 * testsuite/libgomp.dg/omp_reduction.c: Likewise
11289 * testsuite/libgomp.dg/omp_workshare1.c: Likewise
11290 * testsuite/libgomp.dg/omp_workshare2.c: Likewise
11291 * testsuite/libgomp.dg/omp_workshare3.c: Likewise
11292 * testsuite/libgomp.dg/omp_workshare4.c: Likewise
11294 2005-07-07 Eric Christopher <echristo@redhat.com>
11295 Diego Novillo <dnovillo@redhat.com>
11297 * testsuite/libgomp.dg/dg.exp: Add -fopenmp to DEFAULT_CFLAGS.
11298 * testsuite/libgomp.dg/omp_hello.c: Add standard includes, fix
11300 * testsuite/libgomp.dg/omp_matvec.c: Ditto.
11301 * testsuite/libgomp.dg/omp_orphan.c: Ditto.
11302 * testsuite/libgomp.dg/omp_reduction.c: Ditto.
11303 * testsuite/libgomp.dg/omp_workshare1.c: Ditto.
11304 * testsuite/libgomp.dg/omp_workshare2.c: Ditto.
11305 * testsuite/libgomp.dg/omp_workshare3.c: Ditto.
11306 * testsuite/libgomp.dg/omp_workshare4.c: Ditto.
11308 2005-06-13 Diego Novillo <dnovillo@redhat.com>
11310 * TOPLEVEL.patch: Remove.
11312 2005-05-16 Richard Henderson <rth@redhat.com>
11314 * configure.ac: Test for clock_gettime.
11315 * config.h.in, configure: Rebuild.
11316 * config/posix/time.c: Use recommended TIME_WITH_SYS_TIME pattern.
11317 (omp_get_wtime): Use clock_gettime if available.
11318 (omp_get_wtick): Use clock_getres if available.
11320 2005-05-11 Richard Henderson <rth@redhat.com>
11322 * config/linux/ia64/futex.h: New file.
11323 * configure.tgt: Use it.
11325 * team.c (gomp_barrier_init, gomp_barrier_destroy): Mark inline.
11327 2005-05-07 Richard Henderson <rth@redhat.com>
11329 * config/linux/powerpc/futex.h: New file.
11330 * configure.tgt: Use it.
11332 * config/linux/i486/futex.h: Merge ...
11333 * config/linux/x86_64/futex.h: ... into ...
11334 * config/linux/x86/futex.h: ... here.
11335 * configure.tgt: Update to match.
11337 2005-05-06 Richard Henderson <rth@redhat.com>
11339 * config/linux/alpha/futex.h: Conditionally define SYS_futex.
11340 * config/linux/i486/futex.h: Likewise.
11341 * config/linux/x86_64/futex.h: Likewise.
11343 * config/linux/lock.c: New file.
11344 * config/linux/omp-lock.h: New file.
11346 * critical.c, env.h: Don't include omp.h
11347 * config/posix/lock.c: Include libgomp.h instead of omp.h.
11348 * config/posix/time.c: Likewise.
11349 * config/posix/omp-lock.h: New file.
11350 * libgomp.h: Include omp-lock.h and omp.h.
11351 * Makefile.am (nodist_include_HEADERS): New.
11353 * configure.ac (PERL): New.
11354 * mkomp_h.pl: New file.
11355 * omp.h.in: Rename from omp.h; replace omp_lock_t and omp_nest_lock_t
11357 * Makefile.in, configure, testsuite/Makefile.in: Rebuild.
11359 * testsuite/lib/libgomp-dg.exp (libgomp_init): Add include into
11360 build directory. Re-add -march=i486 hack.
11362 * testsuite/lib/libgomp-dg.exp (libgomp_compile_flags): Remove.
11363 (libgomp_link_flags): Remove.
11364 (libgomp_initialized): Remove.
11365 (libgomp_init): Don't protect from reinitialization. Copy code
11366 from libstdc++ for getting the multilib set correctly.
11368 2005-05-05 Richard Henderson <rth@redhat.com>
11370 * config/linux/alpha/futex.h: New file.
11371 * configure.tgt (alpha*-*-linux*): Use it.
11373 * config/posix/mutex.c: New file.
11374 * config/posix/sem.c: Use libgomp.h.
11376 * configure.tgt (x86_64-linux): Also test CC for -m32.
11377 * config/linux/x86_64/futex.h (futex_wait): Fix r10 usage.
11379 * testsuite/lib/libgomp-dg.exp (libgomp_link_flags): Add /
11382 * Makefile.am (SUBDIRS): New.
11383 (libgomp_la_LDFLAGS): Add -lpthread.
11384 * configure.ac (AM_INIT_AUTOMAKE): Enable dependencies.
11385 * Makefile.in, aclocal.m4, config.h.in, configure: Rebuild.
11387 * libgomp_g.h: New file.
11388 * libgomp.h: Split out all public declarations to libgomp_g.h.
11389 Use pragma GCC visibility instead of ATTRIBUTE_HIDDEN.
11390 * config/linux/mutex.h: Remove ATTRIBUTE_HIDDEN.
11391 * config/linux/sem.h: Likewise.
11392 * config/posix/sem.h: Likewise.
11394 * Makefile.am (AM_LDFLAGS): New.
11395 (libgomp_version_script): Split out from ...
11396 (libgomp_la_LDFLAGS): ... here.
11397 (libgomp_version_info): New.
11398 * acinclude.m4 (LIBGOMP_CHECK_TLS): Use LIBGOMP_ENABLE.
11399 (LIBGOMP_ENABLE): New.
11400 (LIBGOMP_CHECK_LINKER_FEATURES): New.
11401 (LIBGOMP_ENABLE_SYMVERS): New.
11402 * configure.ac (AC_INIT): Version 1.0.
11403 (enable-version-specific-runtime-libs): Use LIBGOMP_ENABLE.
11404 (enable-linux-futex): Likewise. Rename from enable-futex.
11405 (libtool_VERSION): New.
11406 (LIBGOMP_ENABLE_SYMVERS): Use it.
11407 * configure.tgt: Check with_gnu_ld wrt have_tls optimizations.
11408 * Makefile.in, aclocal.m4, configure: Rebuild.
11410 * config/linux/mutex.c: Include libgomp.h instead of mutex.h.
11411 (gomp_mutex_unlock_slow): Fix typo.
11412 * config/linux/sem.c: Similarly.
11413 (gomp_sem_post_slow): Fix typo.
11414 * config/linux/sem.h (gomp_sem_post_slow): Fix typo.
11415 * config/linux/i486/futex.h: Remove USE_LINUX_SYSENTER code.
11416 [__PIC__] (sys_futex0): Don't use tmp output in asm.
11418 * Makefile.am (AM_CFLAGS): Expand with XCFLAGS.
11419 (libgomp_la_LDFLAGS): Add top_srcdir to path.
11420 * acinclude.m4: Copy libtool.m4 stuff from libgfortran.
11421 * configure.ac: Check for getloadavg. Substitute XCFLAGS and
11422 XLDFLAGS. Add XCFLAGS to CFLAGS around LIBGOMP_CHECK_SYNC_BUILTINS.
11423 * configure.tgt: Set XCFLAGS and XLDFLAGS instead of CFLAGS and
11424 LDFLAGS. Pull enable_futex check to top-level.
11425 * libgomp.h: Fix sem.h and mutex.h includes. Define ATTRIBUTE_HIDDEN.
11426 * Makefile.in, aclocal.m4, config.h.in, configure: Regenerate.
11428 First attempt at real configury.
11429 * Makefile, config.h: Remove file.
11430 * Makefile.am, Makefile.in: New file.
11431 * acinclude.m4 aclocal.m4: New file.
11432 * configure.ac, configure.tgt, configure: New file.
11434 * config/posix/lock.c: Rename from sys-lock.c.
11435 * config/posix/mutex.h: Rename from sys-mutex.h.
11436 * config/posix/sem.c: Rename from sys-sem.c.
11437 * config/posix/sem.h: Rename from sys-sem.h.
11438 * config/posix/proc.c: Rename from sys-proc.c.
11439 * config/posix/time.c: Rename from sys-proc.c.
11441 * config/linux/mutex.c: New file.
11442 * config/linux/mutex.h: New file.
11443 * config/linux/sem.c: New file.
11444 * config/linux/sem.h: New file.
11445 * config/linux/i486/futex.h: New file.
11446 * config/linux/x86_64/futex.h: New file.
11448 2005-05-04 Richard Henderson <rth@redhat.com>
11450 * iter.c (gomp_iter_dynamic_next, gomp_iter_guided_next): New.
11451 * libgomp.h: Declare them.
11452 * loop.c (gomp_loop_dynamic_start, gomp_loop_guided_start,
11453 gomp_loop_dynamic_next, gomp_loop_guided_next): Use them.
11455 2005-05-04 Richard Henderson <rth@redhat.com>
11457 * libgomp-1 code drop
11459 2005-05-04 Richard Henderson <rth@redhat.com>
11461 * iter.c (gomp_iter_static_next): Return tri-state on 0.
11462 * ordered.c (gomp_ordered_static_next): Remove not_last argument.
11463 * libgomp.h (struct gomp_team_state): Make static_trip unsigned.
11464 (gomp_iter_static_next): Update.
11465 (gomp_ordered_static_next): Update.
11466 * loop.c (gomp_loop_static_start): Update for gomp_iter_static_next.
11467 (gomp_loop_ordered_static_start): Likewise. Exit early for a
11468 totally empty range.
11469 (gomp_loop_ordered_static_next): Refine test for calling
11470 gomp_ordered_static_next.
11471 * testsuite/ordered-1.c: Add case for more threads than iterations.
11473 * iter.c (gomp_iter_runtime_next_locked): Remove.
11474 * loop.c (gomp_loop_static_start, gomp_loop_dynamic_start,
11475 gomp_loop_guided_start, gomp_loop_ordered_static_start,
11476 gomp_loop_ordered_dynamic_start, gomp_loop_ordered_guided_start,
11477 gomp_loop_static_next, gomp_loop_dynamic_next, gomp_loop_guided_next,
11478 gomp_loop_ordered_static_next, gomp_loop_ordered_dynamic_next,
11479 gomp_loop_ordered_guided_next): Downcase name, make static, add
11480 an external alias with the old name.
11481 (GOMP_loop_runtime_start, GOMP_loop_ordered_runtime_start,
11482 GOMP_loop_runtime_next, GOMP_loop_ordered_runtime_next): Use a
11483 switch and call one of the above static functions.
11484 * libgomp.h: Update.
11486 * work.c (gomp_work_share_start): Lock the mutex for !first too.
11487 * loop.c (GOMP_loop_static_start, GOMP_loop_dynamic_start,
11488 GOMP_loop_guided_start, GOMP_loop_runtime_start,
11489 GOMP_loop_ordered_static_start, GOMP_loop_ordered_dynamic_start,
11490 GOMP_loop_ordered_guided_start): Update to match.
11491 * sections.c (GOMP_sections_start): Likewise.
11492 * single.c (GOMP_single_start, GOMP_single_copy_start): Likewise.
11494 * ordered.c (gomp_ordered_first, gomp_ordered_last, gomp_ordered_next,
11495 gomp_ordered_static_init, gomp_ordered_static_next): Rename s/_loop//.
11496 Use bounds check instead of modulus.
11497 (gomp_ordered_sync): Split out of GOMP_ordered_start.
11498 (gomp_ordered_last): Don't sync with ordered_owner here.
11499 (gomp_ordered_next): Likewise.
11500 (gomp_ordered_static_loop_next): Likewise.
11501 * loop.c, libgomp.h: Update to match.
11503 * libgomp.h (GOMP_barrier): Declare.
11505 * testsuite/barrier-1.c: New file.
11506 * testsuite/critical-1.c: New file.
11507 * testsuite/ordered-2.c: New file.
11508 * testsuite/ordered-1.c: New file.
11509 * testsuite/sections-1.c: New file.
11510 * testsuite/single-1.c: New file.
11511 * testsuite/Makefile (TESTS): Add them.
11513 2005-05-04 Richard Henderson <rth@redhat.com>
11515 * libgomp.h (struct gomp_work_share): Add ordered_owner.
11516 * loop.c (GOMP_loop_static_start): If not the startup thread,
11517 acquire the mutex to wait for initialization complete.
11518 (GOMP_loop_ordered_static_start): Likewise.
11519 (GOMP_loop_ordered_runtime_start): Likewise.
11520 (GOMP_loop_ordered_static_first): Remove.
11521 (GOMP_loop_ordered_dynamic_first): Remove.
11522 (GOMP_loop_ordered_guided_first): Remove.
11523 (GOMP_loop_ordered_runtime_first): Remove.
11524 * ordered.c (gomp_ordered_loop_first): Post to own release when
11525 we're the first thread.
11526 (gomp_ordered_loop_last): Wait on release if not owner.
11527 (gomp_ordered_loop_next): Likewise.
11528 (gomp_ordered_static_loop_init): New.
11529 (gomp_ordered_static_loop_next): Use ordered_owner.
11530 (GOMP_ordered_start): Likewise.
11531 * work.c (gomp_new_work_share): Initialize ordered_owner.
11533 2005-05-03 Richard Henderson <rth@redhat.com>
11535 * Makefile (OPT): New.
11538 * loop.c (GOMP_loop_end, GOMP_loop_end_nowait): New.
11539 * sections.c (GOMP_sections_end, GOMP_sections_end_nowait): New.
11540 * libgomp.h, libgomp.map, NOTES: Update to match.
11542 * team.c (struct gomp_thread_start_data): Remove ts, fn, data.
11543 Add initialized and thr members.
11544 (gomp_thread_start): Pause when initially spawned to wait for
11545 the whole team to be created.
11546 (gomp_team_start): Release team members at the end.
11548 * testsuite/loop-1.c (N): New. Use it instead of hardcoded 100.
11549 (f_foo_1): Use GOMP_loop_end.
11550 (f_foo_2): Use GOMP_loop_end_nowait.
11552 * testsuite/loop-2.c: New file.
11553 * testsuite/Makefile (TESTS): Add it.
11555 2005-05-03 Richard Henderson <rth@redhat.com>
11557 * iter.c (gomp_iter_static_next): Fix overflow check typo.
11558 (gomp_iter_dynamic_next_locked): Fix overflow check thinko.
11559 * team.c (new_team): Initialize oldest_live_gen to 1 if no
11560 initial work_share.
11562 * testsuite/Makefile: New file.
11563 * testsuite/loop-1.c: New file.
11565 2005-05-03 Richard Henderson <rth@redhat.com>
11567 Initial implementation and checkin.
11569 Copyright (C) 2005-2019 Free Software Foundation, Inc.
11571 Copying and distribution of this file, with or without modification,
11572 are permitted in any medium without royalty provided the copyright
11573 notice and this notice are preserved.