1 2019-10-25 Cesar Philippidis <cesar@codesourcery.com>
2 Tobias Burnus <tobias@codesourcery.com>
4 * testsuite/libgomp.oacc-fortran/common-block-1.f90: New test.
5 * testsuite/libgomp.oacc-fortran/common-block-2.f90: New test.
6 * testsuite/libgomp.oacc-fortran/common-block-3.f90: New test.
8 2019-10-14 Jakub Jelinek <jakub@redhat.com>
11 * testsuite/libgomp.fortran/target-simd.f90: Iterate from 1 rather
14 2019-10-11 Tobias Burnus <tobias@codesourcery.com>
16 * testsuite/libgomp.fortran/use_device_addr-1.f90: New.
17 * testsuite/libgomp.fortran/use_device_addr-2.f90: New.
19 2019-10-09 Thomas Schwinge <thomas@codesourcery.com>
22 * testsuite/libgomp.oacc-c-c++-common/data-firstprivate-1.c: New
25 2019-10-09 Tobias Burnus <tobias@codesourcery.com>
28 * testsuite/libgomp.fortran/fortran.exp: Conditionally
30 * testsuite/libgomp.oacc-fortran/fortran.exp: Ditto.
32 2019-10-09 Jakub Jelinek <jakub@redhat.com>
35 * target.c (gomp_map_vars_internal): Readd the previous
36 GOMP_MAP_USE_DEVICE_PTR handling code in the first loop,
37 though do that just in the !not_found_cnt case.
39 2019-10-08 Tobias Burnus <tobias@codesourcery.com>
41 * gfortran.dg/gomp/target-simd.f90: New.
43 2019-10-02 Julian Brown <julian@codesourcery.com>
44 Cesar Philippidis <cesar@codesourcery.com>
46 * libgomp.h (OFFSET_INLINED, OFFSET_POINTER, OFFSET_STRUCT): Define.
47 * target.c (FIELD_TGT_EMPTY): Define.
48 (gomp_map_val): Use OFFSET_* macros instead of magic constants. Write
49 as switch instead of list of ifs.
50 (gomp_map_vars_internal): Use OFFSET_* and FIELD_TGT_EMPTY macros.
52 2019-10-02 Andreas Tobler <andreast@gcc.gnu.org>
54 * testsuite/libgomp.oacc-c-c++-common/loop-default.h: Remove alloca.h
55 include. Replace alloca () with __builtin_alloca ().
56 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: Likewise.
58 2019-10-01 Jakub Jelinek <jakub@redhat.com>
60 * configure.ac: Remove GCC_HEADER_STDINT(gstdint.h).
61 * libgomp.h: Include <stdint.h> instead of "gstdint.h".
62 * oacc-parallel.c: Don't include "libgomp_g.h".
63 * plugin/plugin-hsa.c: Include <stdint.h> instead of "gstdint.h".
64 * plugin/plugin-nvptx.c: Don't include "gstdint.h".
65 * aclocal.m4: Regenerated.
66 * config.h.in: Regenerated.
67 * configure: Regenerated.
68 * Makefile.in: Regenerated.
70 2019-09-30 Kwok Cheung Yeung <kcy@codesourcery.com>
72 * libgomp_g.h: Include stdint.h instead of gstdint.h.
74 2019-09-27 Maciej W. Rozycki <macro@wdc.com>
76 * configure: Regenerate.
78 2019-09-13 Tobias Burnus <tobias@codesourcery.com>
80 * plugin/plugin-hsa.c (hsa_warn, hsa_fatal, hsa_error): Ensure
81 string is initialized.
83 2019-09-06 Florian Weimer <fweimer@redhat.com>
85 * configure: Regenerate.
87 2019-09-03 Chung-Lin Tang <cltang@codesourcery.com>
90 * acinclude.m4 (LIBGOMP_CHECK_LINKER_FEATURES): Fix GNU ld --version
91 scanning to conform to the GNU Coding Standards.
92 * configure: Regenerate.
94 2019-08-28 Jakub Jelinek <jakub@redhat.com>
97 * testsuite/libgomp.c/scan-21.c: New test.
98 * testsuite/libgomp.c/scan-22.c: New test.
100 2019-08-27 Jakub Jelinek <jakub@redhat.com>
103 * testsuite/libgomp.c/scan-11.c: Add -msse2 option for sse2_runtime
105 * testsuite/libgomp.c/scan-12.c: Likewise.
106 * testsuite/libgomp.c/scan-13.c: Likewise.
107 * testsuite/libgomp.c/scan-14.c: Likewise.
108 * testsuite/libgomp.c/scan-15.c: Likewise.
109 * testsuite/libgomp.c/scan-16.c: Likewise.
110 * testsuite/libgomp.c/scan-17.c: Likewise.
111 * testsuite/libgomp.c/scan-18.c: Likewise.
112 * testsuite/libgomp.c/scan-19.c: Likewise.
113 * testsuite/libgomp.c/scan-20.c: Likewise.
114 * testsuite/libgomp.c++/scan-9.C: Likewise.
115 * testsuite/libgomp.c++/scan-10.C: Likewise.
116 * testsuite/libgomp.c++/scan-11.C: Likewise.
117 * testsuite/libgomp.c++/scan-12.C: Likewise.
118 * testsuite/libgomp.c++/scan-14.C: Likewise.
119 * testsuite/libgomp.c++/scan-15.C: Likewise.
120 * testsuite/libgomp.c++/scan-13.C: Likewise. Use sse2_runtime
121 instead of i?86-*-* x86_64-*-* as target for scan-tree-dump-times.
122 * testsuite/libgomp.c++/scan-16.C: Likewise.
124 2019-08-17 Thomas Koenig <tkoenig@gcc.gnu.org>
127 * testsuite/libgomp.fortran/appendix-a/a.28.5.f90: Add
128 -std=legacy so invalid code in the test case is accepted.
130 2019-08-12 Thomas Koenig <tkoenig@gcc.gnu.org>
133 * testsuite/libgomp.oacc-fortran/routine-7.f90: Correct array
136 2019-08-08 Jakub Jelinek <jakub@redhat.com>
138 * target.c (gomp_map_vars_internal): For GOMP_MAP_USE_DEVICE_PTR
139 perform the lookup in the first loop only if !not_found_cnt, otherwise
140 perform lookups for it in the second loop guarded with
141 if (not_found_cnt || has_firstprivate).
142 * testsuite/libgomp.c/target-37.c: New test.
143 * testsuite/libgomp.c++/target-22.C: New test.
145 2019-08-07 Jakub Jelinek <jakub@redhat.com>
147 * testsuite/libgomp.c/target-18.c (struct S): New type.
148 (foo): Use use_device_addr clause instead of use_device_ptr clause
149 where required by OpenMP 5.0, add further tests for both use_device_ptr
150 and use_device_addr clauses.
151 * testsuite/libgomp.c++/target-9.C (struct S): New type.
152 (foo): Use use_device_addr clause instead of use_device_ptr clause
153 where required by OpenMP 5.0, add further tests for both use_device_ptr
154 and use_device_addr clauses. Add t and u arguments.
155 (main): Adjust caller.
157 2019-08-06 Jakub Jelinek <jakub@redhat.com>
159 * testsuite/libgomp.c++/loop-13.C: New test.
160 * testsuite/libgomp.c++/loop-14.C: New test.
161 * testsuite/libgomp.c++/loop-15.C: New test.
163 2019-07-31 Jakub Jelinek <jakub@redhat.com>
166 * testsuite/libgomp.c++/for-27.C: New test.
168 2019-07-23 Steven G. Kargl <kargl@gcc.gnu.org>
170 * testsuite/libgomp.fortran/reduction4.f90: Update BOZ usage.
171 * testsuite/libgomp.fortran/reduction5.f90: Ditto.
173 2019-07-20 Jakub Jelinek <jakub@redhat.com>
175 * testsuite/libgomp.c-c++-common/loop-1.c: New test.
177 2019-07-08 Jakub Jelinek <jakub@redhat.com>
179 * testsuite/libgomp.c++/scan-13.C: Replace xfail with target x86.
180 * testsuite/libgomp.c++/scan-16.C: Likewise.
182 2019-07-06 Jakub Jelinek <jakub@redhat.com>
184 * testsuite/libgomp.c/scan-19.c: New test.
185 * testsuite/libgomp.c/scan-20.c: New test.
187 * testsuite/libgomp.c/scan-11.c: New test.
188 * testsuite/libgomp.c/scan-12.c: New test.
189 * testsuite/libgomp.c/scan-13.c: New test.
190 * testsuite/libgomp.c/scan-14.c: New test.
191 * testsuite/libgomp.c/scan-15.c: New test.
192 * testsuite/libgomp.c/scan-16.c: New test.
193 * testsuite/libgomp.c/scan-17.c: New test.
194 * testsuite/libgomp.c/scan-18.c: New test.
195 * testsuite/libgomp.c++/scan-9.C: New test.
196 * testsuite/libgomp.c++/scan-10.C: New test.
197 * testsuite/libgomp.c++/scan-11.C: New test.
198 * testsuite/libgomp.c++/scan-12.C: New test.
199 * testsuite/libgomp.c++/scan-13.C: New test.
200 * testsuite/libgomp.c++/scan-14.C: New test.
201 * testsuite/libgomp.c++/scan-15.C: New test.
202 * testsuite/libgomp.c++/scan-16.C: New test.
204 2019-07-04 Jakub Jelinek <jakub@redhat.com>
206 * testsuite/libgomp.c/scan-9.c: New test.
207 * testsuite/libgomp.c/scan-10.c: New test.
209 2019-07-03 Jakub Jelinek <jakub@redhat.com>
211 * testsuite/libgomp.c++/scan-1.C: New test.
212 * testsuite/libgomp.c++/scan-2.C: New test.
213 * testsuite/libgomp.c++/scan-3.C: New test.
214 * testsuite/libgomp.c++/scan-4.C: New test.
215 * testsuite/libgomp.c++/scan-5.C: New test.
216 * testsuite/libgomp.c++/scan-6.C: New test.
217 * testsuite/libgomp.c++/scan-7.C: New test.
218 * testsuite/libgomp.c++/scan-8.C: New test.
219 * testsuite/libgomp.c/scan-1.c: New test.
220 * testsuite/libgomp.c/scan-2.c: New test.
221 * testsuite/libgomp.c/scan-3.c: New test.
222 * testsuite/libgomp.c/scan-4.c: New test.
223 * testsuite/libgomp.c/scan-5.c: New test.
224 * testsuite/libgomp.c/scan-6.c: New test.
225 * testsuite/libgomp.c/scan-7.c: New test.
226 * testsuite/libgomp.c/scan-8.c: New test.
228 2019-06-18 Thomas Schwinge <thomas@codesourcery.com>
230 * testsuite/libgomp.oacc-c++/firstprivate-mappings-1.C: New file.
231 * testsuite/libgomp.oacc-c-c++-common/firstprivate-mappings-1.c:
234 * testsuite/libgomp.fortran/allocatable3.f90: Add missing results
237 2019-06-18 Cesar Philippidis <cesar@codesourcery.com>
239 * testsuite/libgomp.oacc-fortran/allocatable-array-1.f90: New
242 2019-06-18 Thomas Schwinge <thomas@codesourcery.com>
245 * oacc-parallel.c (GOACC_parallel_keyed): Handle NULL mapping
247 * testsuite/libgomp.fortran/target-allocatable-1-1.f90: New file.
248 * testsuite/libgomp.fortran/target-allocatable-1-2.f90: Likewise.
249 * testsuite/libgomp.oacc-fortran/allocatable-1-1.f90: Likewise.
250 * testsuite/libgomp.oacc-fortran/allocatable-1-2.f90: Likewise.
253 * testsuite/libgomp.oacc-c-c++-common/declare-vla.c: Update.
256 * testsuite/libgomp.oacc-c-c++-common/declare-1.c: Update.
258 2019-06-16 Tom de Vries <tdevries@suse.de>
260 PR tree-optimization/89376
261 * testsuite/libgomp.oacc-c-c++-common/pr89376.c: New test.
263 2019-06-15 Tom de Vries <tdevries@suse.de>
265 PR tree-optimization/89713
266 * testsuite/libgomp.oacc-c-c++-common/pr85381-2.c: Expect no bar.sync.
267 * testsuite/libgomp.oacc-c-c++-common/pr85381-4.c: Same.
269 2019-06-15 Jakub Jelinek <jakub@redhat.com>
272 * testsuite/libgomp.c/pr90779.c: New test.
273 * testsuite/libgomp.fortran/pr90779.f90: New test.
275 2019-06-15 Tom de Vries <tdevries@suse.de>
277 PR tree-optimization/90009
278 * testsuite/libgomp.oacc-c-c++-common/pr90009.c: New test.
280 2019-06-13 Feng Xue <fxue@os.amperecomputing.com>
282 PR tree-optimization/89713
283 * testsuite/libgomp.oacc-c-c++-common/pr84955-1.c: New test.
285 2019-06-11 Jakub Jelinek <jakub@redhat.com>
288 * testsuite/libgomp.c/pr90811.c: New test.
290 2019-06-05 Jakub Jelinek <jakub@redhat.com>
292 * testsuite/libgomp.c++/lastprivate-conditional-1.C: New test.
293 * testsuite/libgomp.c++/lastprivate-conditional-2.C: New test.
295 2019-06-04 Jakub Jelinek <jakub@redhat.com>
297 * testsuite/libgomp.c-c++-common/lastprivate-conditional-7.c: New test.
298 * testsuite/libgomp.c-c++-common/lastprivate-conditional-8.c: New test.
299 * testsuite/libgomp.c-c++-common/lastprivate-conditional-9.c: New test.
300 * testsuite/libgomp.c-c++-common/lastprivate-conditional-10.c: New test.
302 2019-05-30 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
304 * configure.ac: Call AX_COUNT_CPUS.
305 Substitute CPU_COUNT.
306 * testsuite/Makefile.am (check-am): Use CPU_COUNT as processor
308 * aclocal.m4: Regenerate.
309 * configure: Regenerate.
310 * Makefile.in, testsuite/Makefile.in: Regenerate.
312 2019-05-29 Jakub Jelinek <jakub@redhat.com>
314 * testsuite/libgomp.c-c++-common/lastprivate_conditional_4.c: Rename
316 * testsuite/libgomp.c-c++-common/lastprivate-conditional-4.c: ... this.
317 * testsuite/libgomp.c-c++-common/lastprivate-conditional-5.c: New test.
318 * testsuite/libgomp.c-c++-common/lastprivate-conditional-6.c: New test.
320 2019-05-27 Jakub Jelinek <jakub@redhat.com>
322 * testsuite/libgomp.c-c++-common/lastprivate_conditional_4.c: New test.
324 * testsuite/libgomp.c-c++-common/lastprivate-conditional-3.c: New test.
327 * work.c (gomp_init_work_share): Instead of aligning final ordered
328 value to multiples of long long alignment, align to that the
329 first part (ordered team ids) and if inline_ordered_team_ids
330 is not on a long long alignment boundary within the structure,
331 use __alignof__ (long long) - 1 pad size always.
332 * loop.c (GOMP_loop_start): Fix *mem computation if
333 inline_ordered_team_ids is not aligned on long long alignment boundary
334 within the structure.
335 * loop-ull.c (GOMP_loop_ull_start): Likewise.
336 * sections.c (GOMP_sections2_start): Likewise.
338 2019-05-24 Jakub Jelinek <jakub@redhat.com>
340 * testsuite/libgomp.c-c++-common/lastprivate-conditional-1.c: New test.
341 * testsuite/libgomp.c-c++-common/lastprivate-conditional-2.c: New test.
344 * plugin/plugin-hsa.c: Include gstdint.h. Include inttypes.h only if
345 HAVE_INTTYPES_H is defined.
346 (print_uint64_t): New typedef.
347 (PRIu64): Define if HAVE_INTTYPES_H is not defined.
348 (print_kernel_dispatch, run_kernel): Use PRIu64 macro instead of
349 "lu", cast uint64_t HSA_DEBUG and fprintf arguments to print_uint64_t.
350 (release_kernel_dispatch): Likewise. Cast shadow->debug to uintptr_t
351 before casting to void *.
352 * plugin/plugin-nvptx.c: Include gstdint.h instead of stdint.h.
353 * oacc-mem.c: Don't include config.h nor stdint.h.
354 * target.c: Don't include config.h.
355 * oacc-cuda.c: Likewise.
356 * oacc-host.c: Don't include stdint.h.
358 2019-05-20 Jakub Jelinek <jakub@redhat.com>
361 * alloc.c (_GNU_SOURCE): Define.
363 2019-05-17 Thomas Schwinge <thomas@codesourcery.com>
365 * acc_prof.h: New file.
366 * oacc-profiling.c: Likewise.
367 * Makefile.am (nodist_libsubinclude_HEADERS, libgomp_la_SOURCES):
368 Add these, respectively.
369 * Makefile.in: Regenerate.
370 * env.c (initialize_env): Call goacc_profiling_initialize.
371 * oacc-plugin.c (GOMP_PLUGIN_goacc_thread)
372 (GOMP_PLUGIN_goacc_profiling_dispatch): New functions.
373 * oacc-plugin.h (GOMP_PLUGIN_goacc_thread)
374 (GOMP_PLUGIN_goacc_profiling_dispatch): Declare.
375 * libgomp.map (OACC_2.5.1): Add acc_prof_lookup,
376 acc_prof_register, acc_prof_unregister, and acc_register_library.
377 (GOMP_PLUGIN_1.3): Add GOMP_PLUGIN_goacc_profiling_dispatch, and
378 GOMP_PLUGIN_goacc_thread.
379 * oacc-int.h (struct goacc_thread): Add prof_info, api_info,
380 prof_callbacks_enabled members.
381 (goacc_prof_enabled, goacc_profiling_initialize)
382 (_goacc_profiling_dispatch_p, _goacc_profiling_setup_p)
383 (goacc_profiling_dispatch): Declare.
384 (GOACC_PROF_ENABLED, GOACC_PROFILING_DISPATCH_P)
385 (GOACC_PROFILING_SETUP_P): Define.
386 * oacc-async.c (acc_async_test, acc_async_test_all, acc_wait)
387 (acc_wait_async, acc_wait_all, acc_wait_all_async): Update for
388 OpenACC Profiling Interface.
389 * oacc-cuda.c (acc_get_current_cuda_device)
390 (acc_get_current_cuda_context, acc_get_cuda_stream)
391 (acc_set_cuda_stream): Likewise.
392 * oacc-init.c (acc_init_1, goacc_attach_host_thread_to_device)
393 (acc_init, acc_set_device_type, acc_get_device_type)
394 (acc_get_device_num, goacc_lazy_initialize): Likewise.
395 * oacc-mem.c (acc_malloc, acc_free, memcpy_tofrom_device)
396 (acc_deviceptr, acc_hostptr, acc_is_present, acc_map_data)
397 (acc_unmap_data, present_create_copy, delete_copyout)
398 (update_dev_host): Likewise.
399 * oacc-parallel.c (GOACC_parallel_keyed, GOACC_data_start)
400 (GOACC_data_end, GOACC_enter_exit_data, GOACC_update, GOACC_wait):
402 * plugin/plugin-nvptx.c (nvptx_exec, nvptx_alloc, nvptx_free)
403 (GOMP_OFFLOAD_openacc_exec, GOMP_OFFLOAD_openacc_async_exec):
405 * libgomp.texi: Update.
406 * testsuite/libgomp.oacc-c-c++-common/acc_prof-dispatch-1.c: New
408 * testsuite/libgomp.oacc-c-c++-common/acc_prof-init-1.c: Likewise.
409 * testsuite/libgomp.oacc-c-c++-common/acc_prof-kernels-1.c:
411 * testsuite/libgomp.oacc-c-c++-common/acc_prof-parallel-1.c:
413 * testsuite/libgomp.oacc-c-c++-common/acc_prof-valid_bytes-1.c:
415 * testsuite/libgomp.oacc-c-c++-common/acc_prof-version-1.c:
418 2019-05-13 Chung-Lin Tang <cltang@codesourcery.com>
420 * libgomp-plugin.h (struct goacc_asyncqueue): Declare.
421 (struct goacc_asyncqueue_list): Likewise.
422 (goacc_aq): Likewise.
423 (goacc_aq_list): Likewise.
424 (GOMP_OFFLOAD_openacc_register_async_cleanup): Remove.
425 (GOMP_OFFLOAD_openacc_async_test): Remove.
426 (GOMP_OFFLOAD_openacc_async_test_all): Remove.
427 (GOMP_OFFLOAD_openacc_async_wait): Remove.
428 (GOMP_OFFLOAD_openacc_async_wait_async): Remove.
429 (GOMP_OFFLOAD_openacc_async_wait_all): Remove.
430 (GOMP_OFFLOAD_openacc_async_wait_all_async): Remove.
431 (GOMP_OFFLOAD_openacc_async_set_async): Remove.
432 (GOMP_OFFLOAD_openacc_exec): Adjust declaration.
433 (GOMP_OFFLOAD_openacc_cuda_get_stream): Likewise.
434 (GOMP_OFFLOAD_openacc_cuda_set_stream): Likewise.
435 (GOMP_OFFLOAD_openacc_async_exec): Declare.
436 (GOMP_OFFLOAD_openacc_async_construct): Declare.
437 (GOMP_OFFLOAD_openacc_async_destruct): Declare.
438 (GOMP_OFFLOAD_openacc_async_test): Declare.
439 (GOMP_OFFLOAD_openacc_async_synchronize): Declare.
440 (GOMP_OFFLOAD_openacc_async_serialize): Declare.
441 (GOMP_OFFLOAD_openacc_async_queue_callback): Declare.
442 (GOMP_OFFLOAD_openacc_async_host2dev): Declare.
443 (GOMP_OFFLOAD_openacc_async_dev2host): Declare.
445 * libgomp.h (struct acc_dispatch_t): Define 'async' sub-struct.
446 (gomp_acc_insert_pointer): Adjust declaration.
447 (gomp_copy_host2dev): New declaration.
448 (gomp_copy_dev2host): Likewise.
449 (gomp_map_vars_async): Likewise.
450 (gomp_unmap_tgt): Likewise.
451 (gomp_unmap_vars_async): Likewise.
452 (gomp_fini_device): Likewise.
454 * oacc-async.c (get_goacc_thread): New function.
455 (get_goacc_thread_device): New function.
456 (lookup_goacc_asyncqueue): New function.
457 (get_goacc_asyncqueue): New function.
458 (acc_async_test): Adjust code to use new async design.
459 (acc_async_test_all): Likewise.
460 (acc_wait): Likewise.
461 (acc_wait_async): Likewise.
462 (acc_wait_all): Likewise.
463 (acc_wait_all_async): Likewise.
464 (goacc_async_free): New function.
465 (goacc_init_asyncqueues): Likewise.
466 (goacc_fini_asyncqueues): Likewise.
467 * oacc-cuda.c (acc_get_cuda_stream): Adjust code to use new async
469 (acc_set_cuda_stream): Likewise.
470 * oacc-host.c (host_openacc_exec): Adjust parameters, remove 'async'.
471 (host_openacc_register_async_cleanup): Remove.
472 (host_openacc_async_exec): New function.
473 (host_openacc_async_test): Adjust parameters.
474 (host_openacc_async_test_all): Remove.
475 (host_openacc_async_wait): Remove.
476 (host_openacc_async_wait_async): Remove.
477 (host_openacc_async_wait_all): Remove.
478 (host_openacc_async_wait_all_async): Remove.
479 (host_openacc_async_set_async): Remove.
480 (host_openacc_async_synchronize): New function.
481 (host_openacc_async_serialize): New function.
482 (host_openacc_async_host2dev): New function.
483 (host_openacc_async_dev2host): New function.
484 (host_openacc_async_queue_callback): New function.
485 (host_openacc_async_construct): New function.
486 (host_openacc_async_destruct): New function.
487 (struct gomp_device_descr host_dispatch): Remove initialization of old
488 interface, add intialization of new async sub-struct.
489 * oacc-init.c (acc_shutdown_1): Adjust to use gomp_fini_device.
490 (goacc_attach_host_thread_to_device): Remove old async code usage.
491 * oacc-int.h (goacc_init_asyncqueues): New declaration.
492 (goacc_fini_asyncqueues): Likewise.
493 (goacc_async_copyout_unmap_vars): Likewise.
494 (goacc_async_free): Likewise.
495 (get_goacc_asyncqueue): Likewise.
496 (lookup_goacc_asyncqueue): Likewise.
497 * oacc-mem.c (memcpy_tofrom_device): Adjust code to use new async
499 (present_create_copy): Adjust code to use new async design.
500 (delete_copyout): Likewise.
501 (update_dev_host): Likewise.
502 (gomp_acc_insert_pointer): Add async parameter, adjust code to use new
504 (gomp_acc_remove_pointer): Adjust code to use new async design.
505 * oacc-parallel.c (GOACC_parallel_keyed): Adjust code to use new async
507 (GOACC_enter_exit_data): Likewise.
508 (goacc_wait): Likewise.
509 (GOACC_update): Likewise.
510 * oacc-plugin.c (GOMP_PLUGIN_async_unmap_vars): Change to assert fail
511 when called, warn as obsolete in comment.
512 * target.c (goacc_device_copy_async): New function.
513 (gomp_copy_host2dev): Remove 'static', add goacc_asyncqueue parameter,
514 add goacc_device_copy_async case.
515 (gomp_copy_dev2host): Likewise.
516 (gomp_map_vars_existing): Add goacc_asyncqueue parameter, adjust code.
517 (gomp_map_pointer): Likewise.
518 (gomp_map_fields_existing): Likewise.
519 (gomp_map_vars_internal): New always_inline function, renamed from
521 (gomp_map_vars): Implement by calling gomp_map_vars_internal.
522 (gomp_map_vars_async): Implement by calling gomp_map_vars_internal,
523 passing goacc_asyncqueue argument.
524 (gomp_unmap_tgt): Remove static, add attribute_hidden.
525 (gomp_unref_tgt): New function.
526 (gomp_unmap_vars_internal): New always_inline function, renamed from
528 (gomp_unmap_vars): Implement by calling gomp_unmap_vars_internal.
529 (gomp_unmap_vars_async): Implement by calling
530 gomp_unmap_vars_internal, passing goacc_asyncqueue argument.
531 (gomp_fini_device): New function.
532 (gomp_exit_data): Adjust gomp_copy_dev2host call.
533 (gomp_load_plugin_for_device): Remove old interface, adjust to load
535 (gomp_target_fini): Adjust code to call gomp_fini_device.
537 * plugin/plugin-nvptx.c (struct cuda_map): Remove.
538 (struct ptx_stream): Remove.
539 (struct nvptx_thread): Remove current_stream field.
540 (cuda_map_create): Remove.
541 (cuda_map_destroy): Remove.
546 (struct goacc_asyncqueue): Define.
547 (struct nvptx_callback): Define.
548 (struct ptx_free_block): Define.
549 (struct ptx_device): Remove null_stream, active_streams, async_streams,
550 stream_lock, and next fields.
551 (enum ptx_event_type): Remove.
552 (struct ptx_event): Remove.
553 (ptx_event_lock): Remove.
554 (ptx_events): Remove.
555 (init_streams_for_device): Remove.
556 (fini_streams_for_device): Remove.
557 (select_stream_for_async): Remove.
558 (nvptx_init): Remove ptx_events and ptx_event_lock references.
559 (nvptx_attach_host_thread_to_device): Remove CUDA_ERROR_NOT_PERMITTED
561 (nvptx_open_device): Add free_blocks initialization, remove
562 init_streams_for_device call.
563 (nvptx_close_device): Remove fini_streams_for_device call, add
564 free_blocks destruct code.
567 (nvptx_exec): Adjust parameters and code.
568 (nvptx_free): Likewise.
569 (nvptx_host2dev): Remove.
570 (nvptx_dev2host): Remove.
571 (nvptx_set_async): Remove.
572 (nvptx_async_test): Remove.
573 (nvptx_async_test_all): Remove.
574 (nvptx_wait): Remove.
575 (nvptx_wait_async): Remove.
576 (nvptx_wait_all): Remove.
577 (nvptx_wait_all_async): Remove.
578 (nvptx_get_cuda_stream): Remove.
579 (nvptx_set_cuda_stream): Remove.
580 (GOMP_OFFLOAD_alloc): Adjust code.
581 (GOMP_OFFLOAD_free): Likewise.
582 (GOMP_OFFLOAD_openacc_register_async_cleanup): Remove.
583 (GOMP_OFFLOAD_openacc_exec): Adjust parameters and code.
584 (GOMP_OFFLOAD_openacc_async_test_all): Remove.
585 (GOMP_OFFLOAD_openacc_async_wait): Remove.
586 (GOMP_OFFLOAD_openacc_async_wait_async): Remove.
587 (GOMP_OFFLOAD_openacc_async_wait_all): Remove.
588 (GOMP_OFFLOAD_openacc_async_wait_all_async): Remove.
589 (GOMP_OFFLOAD_openacc_async_set_async): Remove.
590 (cuda_free_argmem): New function.
591 (GOMP_OFFLOAD_openacc_async_exec): New plugin hook function.
592 (GOMP_OFFLOAD_openacc_create_thread_data): Adjust code.
593 (GOMP_OFFLOAD_openacc_cuda_get_stream): Adjust code.
594 (GOMP_OFFLOAD_openacc_cuda_set_stream): Adjust code.
595 (GOMP_OFFLOAD_openacc_async_construct): New plugin hook function.
596 (GOMP_OFFLOAD_openacc_async_destruct): New plugin hook function.
597 (GOMP_OFFLOAD_openacc_async_test): Remove and re-implement.
598 (GOMP_OFFLOAD_openacc_async_synchronize): New plugin hook function.
599 (GOMP_OFFLOAD_openacc_async_serialize): New plugin hook function.
600 (GOMP_OFFLOAD_openacc_async_queue_callback): New plugin hook function.
601 (cuda_callback_wrapper): New function.
602 (cuda_memcpy_sanity_check): New function.
603 (GOMP_OFFLOAD_host2dev): Remove and re-implement.
604 (GOMP_OFFLOAD_dev2host): Remove and re-implement.
605 (GOMP_OFFLOAD_openacc_async_host2dev): New plugin hook function.
606 (GOMP_OFFLOAD_openacc_async_dev2host): New plugin hook function.
608 2019-05-07 Thomas Schwinge <thomas@codesourcery.com>
611 * testsuite/libgomp.oacc-c-c++-common/pr87835.c: Update.
613 2019-05-06 Thomas Schwinge <thomas@codesourcery.com>
615 * oacc-parallel.c: Add comments to legacy entry points (GCC 5).
617 2019-03-27 Kevin Buettner <kevinb@redhat.com>
619 * team.c (gomp_team_start): Initialize pool->threads[0].
621 2019-02-22 Thomas Schwinge <thomas@codesourcery.com>
623 * testsuite/libgomp.oacc-c++/c++.exp: Specify
624 "-foffload=$offload_target".
625 * testsuite/libgomp.oacc-c/c.exp: Likewise.
626 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
627 * testsuite/lib/libgomp.exp
628 (check_effective_target_openacc_nvidia_accel_configured): Remove,
629 as (conceptually) merged into
630 check_effective_target_openacc_nvidia_accel_selected. Adjust all
633 * plugin/configfrag.ac: Populate and AC_SUBST offload_targets.
634 * testsuite/libgomp-test-support.exp.in: Adjust.
635 * testsuite/lib/libgomp.exp: Likewise. Don't populate
636 openacc_device_types_s.
637 (offload_target_to_openacc_device_type): New proc.
638 * testsuite/libgomp.oacc-c++/c++.exp: Adjust.
639 * testsuite/libgomp.oacc-c/c.exp: Likewise.
640 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
641 * Makefile.in: Regenerate.
642 * configure: Likewise.
643 * testsuite/Makefile.in: Likewise.
645 * plugin/configfrag.ac: Populate and AC_SUBST offload_plugins
646 instead of offload_targets, and AC_DEFINE_UNQUOTED OFFLOAD_PLUGINS
647 instead of OFFLOAD_TARGETS.
648 * target.c (gomp_target_init): Adjust.
649 * testsuite/libgomp-test-support.exp.in: Likewise.
650 * testsuite/lib/libgomp.exp: Likewise. Populate
651 openacc_device_types_s instead of offload_targets_s_openacc.
652 (check_effective_target_openacc_nvidia_accel_selected)
653 (check_effective_target_openacc_host_selected): Adjust.
654 * testsuite/libgomp.oacc-c++/c++.exp: Likewise.
655 * testsuite/libgomp.oacc-c/c.exp: Likewise.
656 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
657 * Makefile.in: Regenerate.
658 * config.h.in: Likewise.
659 * configure: Likewise.
660 * testsuite/Makefile.in: Likewise.
662 * testsuite/lib/libgomp.exp: Error out for unknown offload target.
663 * testsuite/libgomp.oacc-c++/c++.exp: Likewise. Report if
664 "offloading: supported, but hardware not accessible".
665 * testsuite/libgomp.oacc-c/c.exp: Likewise.
666 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
668 2019-02-19 Chung-Lin Tang <cltang@codesourcery.com>
671 * oacc-parallel.c (GOACC_parallel_keyed): Remove condition on call to
673 (goacc_wait): Handle ACC_ASYNC_NOVAL case, remove goacc_thread() call
674 and related adjustment.
676 2019-01-30 Jakub Jelinek <jakub@redhat.com>
679 * testsuite/libgomp.c++/pr88988.C: New test.
681 2019-01-28 Jakub Jelinek <jakub@redhat.com>
684 * testsuite/libgomp.c/pr89002.c: New test.
686 2019-01-28 Richard Biener <rguenther@suse.de>
689 PR tree-optimization/86865
690 * testsuite/libgomp.graphite/force-parallel-5.c: XFAIL.
692 2019-01-24 Tom de Vries <tdevries@suse.de>
694 * plugin/plugin-nvptx.c (GOMP_OFFLOAD_fini_device): Free ptx_devices
695 once instantiated_devices drops to 0.
697 2019-01-23 Tom de Vries <tdevries@suse.de>
700 * plugin/plugin-nvptx.c (cuda_map_destroy): Use CUDA_CALL_NOCHECK for
702 (nvptx_exec): Don't call map_push if mapnum == 0.
703 * testsuite/libgomp.oacc-c-c++-common/pr88946.c: New test.
705 2019-01-23 Tom de Vries <tdevries@suse.de>
709 * plugin/plugin-nvptx.c (cuda_map_destroy): Handle map->active case.
710 (map_fini): Remove "assert (!s->map->active)".
711 * testsuite/libgomp.oacc-c-c++-common/pr88941.c: New test.
713 2019-01-23 Tom de Vries <tdevries@suse.de>
716 * plugin/plugin-nvptx.c (map_push): Fix adding of allocated element.
717 * testsuite/libgomp.oacc-c-c++-common/pr87835.c: New test.
719 2019-01-15 Tom de Vries <tdevries@suse.de>
722 * testsuite/libgomp.oacc-c-c++-common/gang-reduction-var-assignment.c:
725 2019-01-12 Tom de Vries <tdevries@suse.de>
727 * testsuite/libgomp.oacc-c-c++-common/pr85486-2.c: New test.
728 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-2.c: New test.
729 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-5.c: New test.
730 * testsuite/libgomp.oacc-fortran/gemm-2.f90: New test.
732 2019-01-12 Tom de Vries <tdevries@suse.de>
734 * plugin/plugin-nvptx.c (nvptx_exec): Update error message.
736 2019-01-12 Tom de Vries <tdevries@suse.de>
738 * testsuite/libgomp.oacc-c-c++-common/vector-length-64-1.c: New test.
739 * testsuite/libgomp.oacc-c-c++-common/vector-length-64-2.c: New test.
740 * testsuite/libgomp.oacc-c-c++-common/vector-length-64-3.c: New test.
742 2019-01-12 Tom de Vries <tdevries@suse.de>
745 * testsuite/libgomp.oacc-c-c++-common/pr85486-3.c: New test.
746 * testsuite/libgomp.oacc-c-c++-common/pr85486.c: New test.
748 2019-01-12 Tom de Vries <tdevries@suse.de>
751 * testsuite/libgomp.oacc-c-c++-common/pr85381-5.c: New test.
752 * testsuite/libgomp.oacc-c-c++-common/pr85381.c: New test.
754 2019-01-12 Tom de Vries <tdevries@suse.de>
756 * testsuite/libgomp.oacc-c-c++-common/vred2d-128.c: New test.
757 * testsuite/libgomp.oacc-fortran/gemm.f90: New test.
758 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-10.c: New test.
760 2019-01-12 Tom de Vries <tdevries@suse.de>
762 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-7.c: New test.
763 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-4.c: New test.
764 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-6.c: New test.
766 2019-01-12 Tom de Vries <tdevries@suse.de>
768 * plugin/plugin-nvptx.c (nvptx_exec): Update insufficient hardware
769 resources diagnostic.
771 2019-01-12 Tom de Vries <tdevries@suse.de>
773 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-1.c: Expect
774 vector length to be 128.
775 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Expect vector
776 length 2097152 to be reduced to 1024 instead of 32.
778 2019-01-11 Thomas Schwinge <thomas@codesourcery.com>
779 James Norris <jnorris@codesourcery.com>
781 * libgomp.texi: Better distinguish OpenACC and OpenMP "Runtime
782 Library Routines", and "Environment Variables".
784 2019-01-11 Tom de Vries <tdevries@suse.de>
786 * plugin/plugin-nvptx.c (nvptx_exec): Prevent vector_length 64 and
789 2019-01-11 Tom de Vries <tdevries@suse.de>
791 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c: Remove
793 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c: Same.
794 * testsuite/libgomp.oacc-c-c++-common/reduction-3.c: Same.
795 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c: Same.
796 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Same.
798 2019-01-11 Tom de Vries <tdevries@suse.de>
800 * testsuite/libgomp.oacc-c-c++-common/insufficient-resources.c: New
803 2019-01-10 Nathan Sidwell <nathan@acm.org>
804 Julian Brown <julian@codesourcery.com>
807 * testsuite/libgomp.oacc-c++/pr71959-aux.cc: New.
808 * testsuite/libgomp.oacc-c++/pr71959.C: New.
810 2019-01-09 Sebastian Huber <sebastian.huber@embedded-brains.de>
812 * config/rtems/bar.c: Include "../linux/bar.c" and delete copy
815 2019-01-09 Sebastian Huber <sebastian.huber@embedded-brains.de>
817 * config/rtems/affinity-fmt.c: New file. Include affinity-fmt.c,
818 undefining HAVE_GETPID and HAVE_GETHOSTNAME, and mapping fwrite to
821 2019-01-09 Tom de Vries <tdevries@suse.de>
824 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c (ng, nw, vl): Use
825 #define instead of "const int".
826 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c (ng, nw, vl): Same.
827 * testsuite/libgomp.oacc-c-c++-common/reduction-3.c (ng, nw, vl): Same.
828 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c (ng, nw, vl): Same.
829 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c (ng, nw, vl): Same.
831 2019-01-09 Tom de Vries <tdevries@suse.de>
833 * plugin/plugin-nvptx.c (nvptx_exec): Make sure to launch with at least
836 2019-01-07 Tom de Vries <tdevries@suse.de>
838 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-3.c: Fix
839 GOMP_OPENACC_DIM argument.
841 2019-01-03 Tom de Vries <tdevries@suse.de>
843 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-1.c: New test.
844 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-3.c: New test.
846 2019-01-01 Jakub Jelinek <jakub@redhat.com>
848 Update copyright years.
850 2019-01-01 Jakub Jelinek <jakub@redhat.com>
852 * libgomp.texi: Bump @copying's copyright year.
854 2018-12-28 Thomas Schwinge <thomas@codesourcery.com>
856 * oacc-parallel.c (GOACC_parallel_keyed, GOACC_parallel)
857 (GOACC_data_start, GOACC_enter_exit_data, GOACC_update)
858 (GOACC_declare): Redefine the "device" argument to "flags".
860 2018-12-28 Thomas Schwinge <thomas@codesourcery.com>
861 Cesar Philippidis <cesar@codesourcery.com>
863 * target.c (struct gomp_coalesce_chunk): New structure.
864 (struct gomp_coalesce_buf): Update the chunks member to use that
865 type. Adjust all users.
867 2018-12-19 Tom de Vries <tdevries@suse.de>
869 * testsuite/libgomp.oacc-c-c++-common/pr85381-2.c: New test.
870 * testsuite/libgomp.oacc-c-c++-common/pr85381-3.c: New test.
871 * testsuite/libgomp.oacc-c-c++-common/pr85381-4.c: New test.
873 2018-12-19 Tom de Vries <tdevries@suse.de>
875 * testsuite/lib/libgomp.exp: Add load_lib of scanoffloadrtl.exp.
876 * testsuite/libgomp.oacc-c-c++-common/nvptx-merged-loop.c: Move from
877 gcc/testsuite/gcc.dg/goacc.
878 * testsuite/libgomp.oacc-c-c++-common/nvptx-sese-1.c: Same.
880 2018-12-14 Thomas Schwinge <thomas@codesourcery.com>
881 Chung-Lin Tang <cltang@codesourcery.com>
883 * oacc-mem.c (acc_present_or_create): Remove definition and change
884 to alias of acc_create.
885 (acc_present_or_copyin): Remove definition and change to alias of
887 * oacc-parallel.c (GOACC_enter_exit_data): Call acc_create instead
888 of acc_present_or_create.
889 * testsuite/libgomp.oacc-c-c++-common/data-already-1.c: Remove.
890 * testsuite/libgomp.oacc-c-c++-common/data-already-2.c: Likewise.
891 * testsuite/libgomp.oacc-c-c++-common/data-already-3.c: Likewise.
892 * testsuite/libgomp.oacc-c-c++-common/data-already-4.c: Likewise.
893 * testsuite/libgomp.oacc-c-c++-common/data-already-5.c: Likewise.
894 * testsuite/libgomp.oacc-c-c++-common/data-already-6.c: Likewise.
895 * testsuite/libgomp.oacc-c-c++-common/data-already-7.c: Likewise.
896 * testsuite/libgomp.oacc-c-c++-common/data-already-8.c: Likewise.
897 * testsuite/libgomp.oacc-fortran/data-already-1.f: Likewise.
898 * testsuite/libgomp.oacc-fortran/data-already-2.f: Likewise.
899 * testsuite/libgomp.oacc-fortran/data-already-3.f: Likewise.
900 * testsuite/libgomp.oacc-fortran/data-already-4.f: Likewise.
901 * testsuite/libgomp.oacc-fortran/data-already-5.f: Likewise.
902 * testsuite/libgomp.oacc-fortran/data-already-6.f: Likewise.
903 * testsuite/libgomp.oacc-fortran/data-already-7.f: Likewise.
904 * testsuite/libgomp.oacc-fortran/data-already-8.f: Likewise.
906 2018-12-14 Thomas Schwinge <thomas@codesourcery.com>
909 * plugin/plugin-nvptx.c (nvptx_wait_async): Don't refuse
910 "identical parameters".
911 * testsuite/libgomp.oacc-c-c++-common/asyncwait-nop-1.c: Update.
912 * testsuite/libgomp.oacc-c-c++-common/lib-80.c: Remove.
915 * oacc-parallel.c (GOACC_wait): Correct handling for "async >= 0".
916 * testsuite/libgomp.oacc-c-c++-common/asyncwait-nop-1.c: New file.
919 * plugin/plugin-nvptx.c (nvptx_async_test, nvptx_wait)
920 (nvptx_wait_async): Unseen async-argument is a no-op.
921 * testsuite/libgomp.oacc-c-c++-common/async_queue-1.c: Update.
922 * testsuite/libgomp.oacc-c-c++-common/data-2-lib.c: Likewise.
923 * testsuite/libgomp.oacc-c-c++-common/data-2.c: Likewise.
924 * testsuite/libgomp.oacc-c-c++-common/lib-79.c: Likewise.
925 * testsuite/libgomp.oacc-fortran/lib-12.f90: Likewise.
926 * testsuite/libgomp.oacc-c-c++-common/lib-71.c: Merge into...
927 * testsuite/libgomp.oacc-c-c++-common/lib-69.c: ... this. Update.
928 * testsuite/libgomp.oacc-c-c++-common/lib-77.c: Merge into...
929 * testsuite/libgomp.oacc-c-c++-common/lib-74.c: ... this. Update
931 * testsuite/libgomp.oacc-c-c++-common/data-2-lib.c: Revise.
932 * testsuite/libgomp.oacc-c-c++-common/data-2.c: Likewise.
934 2018-12-14 Chung-Lin Tang <cltang@codesourcery.com>
936 * testsuite/libgomp.oacc-c-c++-common/data-2-lib.c: Adjust.
937 * testsuite/libgomp.oacc-c-c++-common/data-2.c: Likewise.
938 * testsuite/libgomp.oacc-c-c++-common/data-3.c: Likewise.
940 2018-12-14 Thomas Schwinge <thomas@codesourcery.com>
943 * libgomp.texi (acc_get_current_cuda_context, acc_get_cuda_stream)
944 (acc_set_cuda_stream): Clarify.
945 * oacc-cuda.c (acc_get_cuda_stream, acc_set_cuda_stream): Use
947 * plugin/plugin-nvptx.c (nvptx_set_cuda_stream): Refuse "async ==
949 * testsuite/libgomp.oacc-c-c++-common/acc_set_cuda_stream-1.c: New file.
950 * testsuite/libgomp.oacc-c-c++-common/async_queue-1.c: Likewise.
951 * testsuite/libgomp.oacc-c-c++-common/lib-84.c: Update.
952 * testsuite/libgomp.oacc-c-c++-common/lib-85.c: Likewise.
954 2018-12-14 Tom de Vries <tdevries@suse.de>
956 * testsuite/libgomp.c-c++-common/function-not-offloaded-aux.c: New test.
957 * testsuite/libgomp.c-c++-common/function-not-offloaded.c: New test.
958 * testsuite/libgomp.c-c++-common/variable-not-offloaded.c: New test.
959 * testsuite/libgomp.oacc-c-c++-common/function-not-offloaded.c: New test.
960 * testsuite/libgomp.oacc-c-c++-common/variable-not-offloaded.c: New test.
962 2018-12-13 Tom de Vries <tdevries@suse.de>
964 * affinity-fmt.c (gomp_print_string): New function, factored out of ...
965 (omp_display_affinity, gomp_display_affinity_thread): ... here, and ...
966 * fortran.c (omp_display_affinity_): ... here.
967 * libgomp.h (gomp_print_string): Declare.
968 * config/nvptx/affinity-fmt.c: New file. Include affinity-fmt.c,
969 undefining HAVE_GETPID and HAVE_GETHOSTNAME, and mapping fwrite to
972 2018-12-13 Jakub Jelinek <jakub@redhat.com>
975 * testsuite/libgomp.c++/for-24.C (results): Include it in
976 omp declare target region.
977 (main): Use map (always, tofrom: results) instead of
978 map (tofrom: results).
980 2018-12-12 Jakub Jelinek <jakub@redhat.com>
983 * testsuite/libgomp.fortran/pr88463-1.f90: New test.
984 * testsuite/libgomp.fortran/pr88463-2.f90: New test.
986 * testsuite/libgomp.c-c++-common/for-16.c: New test.
988 2018-12-12 Andreas Schwab <schwab@suse.de>
990 * config/linux/ia64/futex.h (sys_futex0): Don't mark r12 as
993 2018-12-09 Thomas Koenig <tkoenig@gcc.gnu.org>
996 * testsuite/libgomp.fortran/async_io_8.f90: New test.
998 2018-12-09 Thomas Schwinge <thomas@codesourcery.com>
999 Jakub Jelinek <jakub@redhat.com>
1001 * target.c (gomp_map_vars): Call gomp_copy_host2dev instead of
1002 devicep->host2dev_func.
1004 2018-12-08 Jakub Jelinek <jakub@redhat.com>
1007 * testsuite/libgomp.c-c++-common/cancel-taskgroup-3.c: Require
1008 tls_runtime effective target.
1009 (t): New threadprivate variable.
1010 (main): Set t in threads which execute iterations of the worksharing
1011 loop. Propagate that to the task after the loop and don't abort
1012 if the current taskgroup hasn't been cancelled.
1014 2018-12-02 Jakub Jelinek <jakub@redhat.com>
1016 * testsuite/libgomp.c/task-reduction-3.c: New test.
1018 * testsuite/libgomp.c-c++-common/cancel-taskgroup-4.c: New test.
1020 2018-11-30 Cesar Philippidis <cesar@codesourcery.com>
1023 * oacc-parallel.c (GOACC_parallel_keyed): Add offset to devaddrs.
1024 * testsuite/libgomp.oacc-c-c++-common/pr88288.c: New test.
1026 2018-11-30 Thomas Schwinge <thomas@codesourcery.com>
1028 * testsuite/libgomp.oacc-fortran/lib-16-2.f90: New file.
1030 2018-10-19 Richard Biener <rguenther@suse.de>
1032 PR tree-optimization/88182
1033 * testsuite/libgomp.c++/pr88182.C: Move to g++.dg/gomp.
1035 2018-11-26 Jakub Jelinek <jakub@redhat.com>
1037 * testsuite/Makefile.am (AUTOMAKE_OPTIONS): Drop dejagnu.
1038 (RUNTEST): Don't define.
1039 (RUNTESTDEFAULTFLAGS): Add.
1040 (check-DEJAGNU, site.exp, distclean-DEJAGNU): New goals.
1041 (distclean-am): Depend on distclean-DEJAGNU.
1042 (check-am): If -j% option is present in MFLAGS and if
1043 `getconf _NPROCESSORS_ONLN` is more than 8, export OMP_NUM_THREADS=8.
1044 (.PHONY): Add check-DEJAGNU and distclean-DEJAGNU.
1045 * testsuite/Makefile.in: Regenerated.
1047 2018-11-26 Richard Biener <rguenther@suse.de>
1049 PR tree-optimization/88182
1050 * testsuite/libgomp.c++/pr88182.C: New testcase.
1052 2018-11-20 Jakub Jelinek <jakub@redhat.com>
1055 * config/mingw32/affinity-fmt.c: New file.
1057 2018-11-09 Jakub Jelinek <jakub@redhat.com>
1059 * affinity-fmt.c: Include inttypes.h if HAVE_INTTYPES_H.
1060 (gomp_display_affinity): Use __builtin_choose_expr to handle
1061 properly handle argument having integral, or pointer or some other
1062 type. If inttypes.h is available and PRIx64 is defined, use PRIx64
1063 with uint64_t type instead of %llx and unsigned long long.
1065 * testsuite/libgomp.c-c++-common/task-reduction-13.c: New test.
1066 * testsuite/libgomp.c-c++-common/task-reduction-14.c: New test.
1068 2018-11-08 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1070 * affinity.c: Include <string.h>, <stdio.h>.
1071 (gomp_display_affinity_place): Remove cpusetp.
1072 * teams.c: Include <limits.h>.
1074 2018-11-08 Jakub Jelinek <jakub@redhat.com>
1076 * testsuite/libgomp.c-c++-common/task-reduction-8.c (bar): Add
1077 in_reduction clause for s[0].
1079 * affinity.c (gomp_display_affinity_place): New function.
1080 * affinity-fmt.c: New file.
1081 * alloc.c (gomp_aligned_alloc, gomp_aligned_free): New functions.
1082 * config/linux/affinity.c (gomp_display_affinity_place): New function.
1083 * config/nvptx/icv-device.c (omp_get_num_teams, omp_get_team_num):
1084 Move these functions to ...
1085 * config/nvptx/teams.c: ... here. New file.
1086 * config/nvptx/target.c (omp_pause_resource, omp_pause_resource_all):
1088 * config/nvptx/team.c (gomp_team_start, gomp_pause_host): New
1090 * configure.ac: Check for aligned_alloc, posix_memalign, memalign
1091 and _aligned_malloc.
1092 (HAVE_UNAME, HAVE_GETHOSTNAME, HAVE_GETPID): Add new tests.
1093 * configure.tgt: Add -DUSING_INITIAL_EXEC_TLS to XCFLAGS for Linux.
1094 * env.c (gomp_display_affinity_var, gomp_affinity_format_var,
1095 gomp_affinity_format_len): New variables.
1096 (parse_schedule): Parse monotonic and nonmonotonic modifiers in
1097 OMP_SCHEDULE variable. Set GFS_MONOTONIC for monotonic schedules.
1098 (handle_omp_display_env): Display monotonic/nonmonotonic schedule
1099 modifiers. Display (non-default) chunk sizes. Print
1100 OMP_DISPLAY_AFFINITY and OMP_AFFINITY_FORMAT.
1101 (initialize_env): Don't call pthread_attr_setdetachstate. Handle
1102 OMP_DISPLAY_AFFINITY and OMP_AFFINITY_FORMAT env vars.
1103 * fortran.c: Include stdio.h and string.h.
1104 (omp_pause_resource, omp_pause_resource_all): Add ialias_redirect.
1105 (omp_get_schedule_, omp_get_schedule_8_): Mask off GFS_MONOTONIC bit.
1106 (omp_set_affinity_format_, omp_get_affinity_format_,
1107 omp_display_affinity_, omp_capture_affinity_, omp_pause_resource_,
1108 omp_pause_resource_all_): New functions.
1109 * icv.c (omp_set_schedule): Mask off omp_sched_monotonic bit in
1111 * icv-device.c (omp_get_num_teams, omp_get_team_num): Move these
1113 * teams.c: ... here. New file.
1114 * libgomp_g.h: Include gstdint.h.
1115 (GOMP_loop_nonmonotonic_runtime_start,
1116 GOMP_loop_maybe_nonmonotonic_runtime_start, GOMP_loop_start,
1117 GOMP_loop_ordered_start, GOMP_loop_nonmonotonic_runtime_next,
1118 GOMP_loop_maybe_nonmonotonic_runtime_next, GOMP_loop_doacross_start,
1119 GOMP_parallel_loop_nonmonotonic_runtime,
1120 GOMP_parallel_loop_maybe_nonmonotonic_runtime,
1121 GOMP_loop_ull_nonmonotonic_runtime_start,
1122 GOMP_loop_ull_maybe_nonmonotonic_runtime_start, GOMP_loop_ull_start,
1123 GOMP_loop_ull_ordered_start, GOMP_loop_ull_nonmonotonic_runtime_next,
1124 GOMP_loop_ull_maybe_nonmonotonic_runtime_next,
1125 GOMP_loop_ull_doacross_start, GOMP_parallel_reductions,
1126 GOMP_taskwait_depend, GOMP_taskgroup_reduction_register,
1127 GOMP_taskgroup_reduction_unregister, GOMP_task_reduction_remap,
1128 GOMP_workshare_task_reduction_unregister, GOMP_sections2_start,
1129 GOMP_teams_reg): Declare.
1130 * libgomp.h (GOMP_HAVE_EFFICIENT_ALIGNED_ALLOC): Define unless
1131 gomp_aligned_alloc uses fallback implementation.
1132 (gomp_aligned_alloc, gomp_aligned_free): Declare.
1133 (enum gomp_schedule_type): Add GFS_MONOTONIC.
1134 (struct gomp_doacross_work_share): Add extra field.
1135 (struct gomp_work_share): Add task_reductions field.
1136 (struct gomp_taskgroup): Add workshare and reductions fields.
1137 (GOMP_NEEDS_THREAD_HANDLE): Define if needed.
1138 (gomp_thread_handle): New typedef.
1139 (gomp_display_affinity_place, gomp_set_affinity_format,
1140 gomp_display_string, gomp_display_affinity,
1141 gomp_display_affinity_thread): Declare.
1142 (gomp_doacross_init, gomp_doacross_ull_init): Add size_t argument.
1143 (gomp_parallel_reduction_register, gomp_workshare_taskgroup_start,
1144 gomp_workshare_task_reduction_register): Declare.
1145 (gomp_team_start): Add taskgroup argument.
1146 (gomp_pause_host): Declare.
1147 (gomp_init_work_share, gomp_work_share_start): Change bool argument
1149 (gomp_thread_self, gomp_thread_to_pthread_t): New inline functions.
1150 * libgomp.map (GOMP_5.0): Export GOMP_loop_start,
1151 GOMP_loop_ordered_start, GOMP_loop_doacross_start,
1152 GOMP_loop_ull_start, GOMP_loop_ull_ordered_start,
1153 GOMP_loop_ull_doacross_start,
1154 GOMP_workshare_task_reduction_unregister, GOMP_sections2_start,
1155 GOMP_loop_maybe_nonmonotonic_runtime_next,
1156 GOMP_loop_maybe_nonmonotonic_runtime_start,
1157 GOMP_loop_nonmonotonic_runtime_next,
1158 GOMP_loop_nonmonotonic_runtime_start,
1159 GOMP_loop_ull_maybe_nonmonotonic_runtime_next,
1160 GOMP_loop_ull_maybe_nonmonotonic_runtime_start,
1161 GOMP_loop_ull_nonmonotonic_runtime_next,
1162 GOMP_loop_ull_nonmonotonic_runtime_start,
1163 GOMP_parallel_loop_maybe_nonmonotonic_runtime,
1164 GOMP_parallel_loop_nonmonotonic_runtime, GOMP_parallel_reductions,
1165 GOMP_taskgroup_reduction_register,
1166 GOMP_taskgroup_reduction_unregister, GOMP_task_reduction_remap,
1167 GOMP_teams_reg and GOMP_taskwait_depend.
1168 (OMP_5.0): Export omp_pause_resource{,_all}{,_},
1169 omp_{capture,display}_affinity{,_}, and
1170 omp_[gs]et_affinity_format{,_}.
1171 * loop.c: Include string.h.
1172 (GOMP_loop_runtime_next): Add ialias.
1173 (GOMP_taskgroup_reduction_register): Add ialias_redirect.
1174 (gomp_loop_static_start, gomp_loop_dynamic_start,
1175 gomp_loop_guided_start, gomp_loop_ordered_static_start,
1176 gomp_loop_ordered_dynamic_start, gomp_loop_ordered_guided_start,
1177 gomp_loop_doacross_static_start, gomp_loop_doacross_dynamic_start,
1178 gomp_loop_doacross_guided_start): Adjust gomp_work_share_start
1179 or gomp_doacross_init callers.
1180 (gomp_adjust_sched, GOMP_loop_start, GOMP_loop_ordered_start,
1181 GOMP_loop_doacross_start): New functions.
1182 (GOMP_loop_runtime_start, GOMP_loop_ordered_runtime_start,
1183 GOMP_loop_doacross_runtime_start, GOMP_parallel_loop_runtime_start):
1184 Mask off GFS_MONOTONIC bit.
1185 (GOMP_loop_maybe_nonmonotonic_runtime_next,
1186 GOMP_loop_maybe_nonmonotonic_runtime_start,
1187 GOMP_loop_nonmonotonic_runtime_next,
1188 GOMP_loop_nonmonotonic_runtime_start,
1189 GOMP_parallel_loop_maybe_nonmonotonic_runtime,
1190 GOMP_parallel_loop_nonmonotonic_runtime): New aliases or wrapper
1192 (gomp_parallel_loop_start): Pass NULL as taskgroup to
1194 * loop_ull.c: Include string.h.
1195 (GOMP_loop_ull_runtime_next): Add ialias.
1196 (GOMP_taskgroup_reduction_register): Add ialias_redirect.
1197 (gomp_loop_ull_static_start, gomp_loop_ull_dynamic_start,
1198 gomp_loop_ull_guided_start, gomp_loop_ull_ordered_static_start,
1199 gomp_loop_ull_ordered_dynamic_start,
1200 gomp_loop_ull_ordered_guided_start,
1201 gomp_loop_ull_doacross_static_start,
1202 gomp_loop_ull_doacross_dynamic_start,
1203 gomp_loop_ull_doacross_guided_start): Adjust gomp_work_share_start
1204 and gomp_doacross_ull_init callers.
1205 (gomp_adjust_sched, GOMP_loop_ull_start, GOMP_loop_ull_ordered_start,
1206 GOMP_loop_ull_doacross_start): New functions.
1207 (GOMP_loop_ull_runtime_start,
1208 GOMP_loop_ull_ordered_runtime_start,
1209 GOMP_loop_ull_doacross_runtime_start): Mask off GFS_MONOTONIC bit.
1210 (GOMP_loop_ull_maybe_nonmonotonic_runtime_next,
1211 GOMP_loop_ull_maybe_nonmonotonic_runtime_start,
1212 GOMP_loop_ull_nonmonotonic_runtime_next,
1213 GOMP_loop_ull_nonmonotonic_runtime_start): Likewise.
1214 * Makefile.am (libgomp_la_SOURCES): Add teams.c and affinity-fmt.c.
1215 * omp.h.in (enum omp_sched_t): Add omp_sched_monotonic.
1216 (omp_pause_resource_t, omp_depend_t): New typedefs.
1217 (enum omp_lock_hint_t): Renamed to ...
1218 (enum omp_sync_hint_t): ... this. Define omp_sync_hint_*
1219 enumerators using numbers and omp_lock_hint_* as their aliases.
1220 (omp_lock_hint_t): New typedef. Rename to ...
1221 (omp_sync_hint_t): ... this.
1222 (omp_init_lock_with_hint, omp_init_nest_lock_with_hint): Use
1223 omp_sync_hint_t instead of omp_lock_hint_t.
1224 (omp_pause_resource, omp_pause_resource_all, omp_set_affinity_format,
1225 omp_get_affinity_format, omp_display_affinity, omp_capture_affinity):
1227 (omp_target_is_present, omp_target_disassociate_ptr):
1228 Change first argument from void * to const void *.
1229 (omp_target_memcpy, omp_target_memcpy_rect): Change second argument
1230 from void * to const void *.
1231 (omp_target_associate_ptr): Change first and second arguments from
1232 void * to const void *.
1233 * omp_lib.f90.in (omp_pause_resource_kind, omp_pause_soft,
1234 omp_pause_hard): New parameters.
1235 (omp_pause_resource, omp_pause_resource_all, omp_set_affinity_format,
1236 omp_get_affinity_format, omp_display_affinity, omp_capture_affinity):
1238 * omp_lib.h.in (omp_pause_resource_kind, omp_pause_soft,
1239 omp_pause_hard): New parameters.
1240 (omp_pause_resource, omp_pause_resource_all, omp_set_affinity_format,
1241 omp_get_affinity_format, omp_display_affinity, omp_capture_affinity):
1243 * ordered.c (gomp_doacross_init, gomp_doacross_ull_init): Add
1244 EXTRA argument. If not needed to prepare array, if extra is 0,
1245 clear ws->doacross, otherwise allocate just doacross structure and
1246 extra payload. If array is needed, allocate also extra payload.
1247 (GOMP_doacross_post, GOMP_doacross_wait, GOMP_doacross_ull_post,
1248 GOMP_doacross_ull_wait): Handle doacross->array == NULL like
1250 * parallel.c (GOMP_parallel_start): Pass NULL as taskgroup to
1252 (GOMP_parallel): Likewise. Formatting fix.
1253 (GOMP_parallel_reductions): New function.
1254 (GOMP_cancellation_point): If taskgroup has workshare
1255 flag set, check cancelled of prev taskgroup if any.
1256 (GOMP_cancel): If taskgroup has workshare flag set, set cancelled
1257 on prev taskgroup if any.
1258 * sections.c: Include string.h.
1259 (GOMP_taskgroup_reduction_register): Add ialias_redirect.
1260 (GOMP_sections_start): Adjust gomp_work_share_start caller.
1261 (GOMP_sections2_start): New function.
1262 (GOMP_parallel_sections_start, GOMP_parallel_sections):
1263 Pass NULL as taskgroup to gomp_team_start.
1264 * single.c (GOMP_single_start, GOMP_single_copy_start): Adjust
1265 gomp_work_share_start callers.
1266 * target.c (GOMP_target_update_ext, GOMP_target_enter_exit_data):
1267 If taskgroup has workshare flag set, check cancelled on prev
1268 taskgroup if any. Guard all cancellation tests with
1269 gomp_cancel_var test.
1270 (omp_target_is_present, omp_target_disassociate_ptr):
1271 Change ptr argument from void * to const void *.
1272 (omp_target_memcpy): Change src argument from void * to const void *.
1273 (omp_target_memcpy_rect): Likewise.
1274 (omp_target_memcpy_rect_worker): Likewise. Use const char * casts
1275 instead of char * where needed.
1276 (omp_target_associate_ptr): Change host_ptr and device_ptr arguments
1277 from void * to const void *.
1278 (omp_pause_resource, omp_pause_resource_all): New functions.
1279 * task.c (gomp_task_handle_depend): Handle new depend array format
1280 in addition to the old. Handle mutexinoutset kinds the same as
1281 inout for now, handle unspecified kinds.
1282 (gomp_create_target_task): If taskgroup has workshare flag set, check
1283 cancelled on prev taskgroup if any. Guard all cancellation tests with
1284 gomp_cancel_var test. Handle new depend array format count in
1285 addition to the old.
1286 (GOMP_task): Likewise. Adjust function comment.
1287 (gomp_task_run_pre): If taskgroup has workshare flag set, check
1288 cancelled on prev taskgroup if any. Guard all cancellation tests with
1289 gomp_cancel_var test.
1290 (GOMP_taskwait_depend): New function.
1291 (gomp_task_maybe_wait_for_dependencies): Handle new depend array
1292 format in addition to the old. Handle mutexinoutset kinds the same as
1293 inout for now, handle unspecified kinds. Fix a function comment typo.
1294 (gomp_taskgroup_init): New function.
1295 (GOMP_taskgroup_start): Use it.
1296 (gomp_reduction_register, gomp_create_artificial_team,
1297 GOMP_taskgroup_reduction_register,
1298 GOMP_taskgroup_reduction_unregister, GOMP_task_reduction_remap,
1299 gomp_parallel_reduction_register,
1300 gomp_workshare_task_reduction_register,
1301 gomp_workshare_taskgroup_start,
1302 GOMP_workshare_task_reduction_unregister): New functions.
1303 * taskloop.c (GOMP_taskloop): If taskgroup has workshare flag set,
1304 check cancelled on prev taskgroup if any. Guard all cancellation
1305 tests with gomp_cancel_var test. Handle GOMP_TASK_FLAG_REDUCTION flag
1306 by calling GOMP_taskgroup_reduction_register.
1307 * team.c (gomp_thread_attr): Remove comment.
1308 (struct gomp_thread_start_data): Add handle field.
1309 (gomp_thread_start): Call pthread_detach.
1310 (gomp_new_team): Adjust gomp_init_work_share caller.
1311 (gomp_free_pool_helper): Call pthread_detach.
1312 (gomp_team_start): Add taskgroup argument, initialize implicit
1313 tasks' taskgroup field to that. Don't call
1314 pthread_attr_setdetachstate. Handle OMP_DISPLAY_AFFINITY env var.
1315 (gomp_team_end): Determine nesting by thr->ts.level != 0
1316 rather than thr->ts.team != NULL.
1317 (gomp_pause_pool_helper, gomp_pause_host): New functions.
1318 * work.c (alloc_work_share): Use gomp_aligned_alloc instead of
1319 gomp_malloc if GOMP_HAVE_EFFICIENT_ALIGNED_ALLOC is defined.
1320 (gomp_init_work_share): Change ORDERED argument from bool to size_t,
1321 if more than 1 allocate also extra payload at the end of array. Never
1322 keep ordered_team_ids NULL, set it to inline_ordered_team_ids instead.
1323 (gomp_work_share_start): Change ORDERED argument from bool to size_t,
1324 return true instead of ws.
1325 * Makefile.in: Regenerated.
1326 * configure: Regenerated.
1327 * config.h.in: Regenerated.
1328 * testsuite/libgomp.c/cancel-for-2.c (foo): Use cancel modifier
1330 * testsuite/libgomp.c-c++-common/cancel-parallel-1.c: New test.
1331 * testsuite/libgomp.c-c++-common/cancel-taskgroup-3.c: New test.
1332 * testsuite/libgomp.c-c++-common/depend-iterator-1.c: New test.
1333 * testsuite/libgomp.c-c++-common/depend-iterator-2.c: New test.
1334 * testsuite/libgomp.c-c++-common/depend-mutexinout-1.c: New test.
1335 * testsuite/libgomp.c-c++-common/depend-mutexinout-2.c: New test.
1336 * testsuite/libgomp.c-c++-common/depobj-1.c: New test.
1337 * testsuite/libgomp.c-c++-common/display-affinity-1.c: New test.
1338 * testsuite/libgomp.c-c++-common/for-10.c: New test.
1339 * testsuite/libgomp.c-c++-common/for-11.c: New test.
1340 * testsuite/libgomp.c-c++-common/for-12.c: New test.
1341 * testsuite/libgomp.c-c++-common/for-13.c: New test.
1342 * testsuite/libgomp.c-c++-common/for-14.c: New test.
1343 * testsuite/libgomp.c-c++-common/for-15.c: New test.
1344 * testsuite/libgomp.c-c++-common/for-2.h: If CONDNE macro is defined,
1345 define a different N(test), don't define N(f0) to N(f14), but instead
1346 define N(f20) to N(f34) using != comparisons.
1347 * testsuite/libgomp.c-c++-common/for-7.c: New test.
1348 * testsuite/libgomp.c-c++-common/for-8.c: New test.
1349 * testsuite/libgomp.c-c++-common/for-9.c: New test.
1350 * testsuite/libgomp.c-c++-common/master-combined-1.c: New test.
1351 * testsuite/libgomp.c-c++-common/pause-1.c: New test.
1352 * testsuite/libgomp.c-c++-common/pause-2.c: New test.
1353 * testsuite/libgomp.c-c++-common/pr66199-10.c: New test.
1354 * testsuite/libgomp.c-c++-common/pr66199-11.c: New test.
1355 * testsuite/libgomp.c-c++-common/pr66199-12.c: New test.
1356 * testsuite/libgomp.c-c++-common/pr66199-13.c: New test.
1357 * testsuite/libgomp.c-c++-common/pr66199-14.c: New test.
1358 * testsuite/libgomp.c-c++-common/simd-1.c: New test.
1359 * testsuite/libgomp.c-c++-common/taskloop-reduction-1.c: New test.
1360 * testsuite/libgomp.c-c++-common/taskloop-reduction-2.c: New test.
1361 * testsuite/libgomp.c-c++-common/taskloop-reduction-3.c: New test.
1362 * testsuite/libgomp.c-c++-common/taskloop-reduction-4.c: New test.
1363 * testsuite/libgomp.c-c++-common/task-reduction-11.c: New test.
1364 * testsuite/libgomp.c-c++-common/task-reduction-12.c: New test.
1365 * testsuite/libgomp.c-c++-common/task-reduction-1.c: New test.
1366 * testsuite/libgomp.c-c++-common/task-reduction-2.c: New test.
1367 * testsuite/libgomp.c-c++-common/task-reduction-3.c: New test.
1368 * testsuite/libgomp.c-c++-common/task-reduction-4.c: New test.
1369 * testsuite/libgomp.c-c++-common/task-reduction-5.c: New test.
1370 * testsuite/libgomp.c-c++-common/task-reduction-6.c: New test.
1371 * testsuite/libgomp.c-c++-common/task-reduction-7.c: New test.
1372 * testsuite/libgomp.c-c++-common/task-reduction-8.c: New test.
1373 * testsuite/libgomp.c-c++-common/task-reduction-9.c: New test.
1374 * testsuite/libgomp.c-c++-common/taskwait-depend-1.c: New test.
1375 * testsuite/libgomp.c++/depend-1.C: New test.
1376 * testsuite/libgomp.c++/depend-iterator-1.C: New test.
1377 * testsuite/libgomp.c++/depobj-1.C: New test.
1378 * testsuite/libgomp.c++/for-16.C: New test.
1379 * testsuite/libgomp.c++/for-21.C: New test.
1380 * testsuite/libgomp.c++/for-22.C: New test.
1381 * testsuite/libgomp.c++/for-23.C: New test.
1382 * testsuite/libgomp.c++/for-24.C: New test.
1383 * testsuite/libgomp.c++/for-25.C: New test.
1384 * testsuite/libgomp.c++/for-26.C: New test.
1385 * testsuite/libgomp.c++/taskloop-reduction-1.C: New test.
1386 * testsuite/libgomp.c++/taskloop-reduction-2.C: New test.
1387 * testsuite/libgomp.c++/taskloop-reduction-3.C: New test.
1388 * testsuite/libgomp.c++/taskloop-reduction-4.C: New test.
1389 * testsuite/libgomp.c++/task-reduction-10.C: New test.
1390 * testsuite/libgomp.c++/task-reduction-11.C: New test.
1391 * testsuite/libgomp.c++/task-reduction-12.C: New test.
1392 * testsuite/libgomp.c++/task-reduction-13.C: New test.
1393 * testsuite/libgomp.c++/task-reduction-14.C: New test.
1394 * testsuite/libgomp.c++/task-reduction-15.C: New test.
1395 * testsuite/libgomp.c++/task-reduction-16.C: New test.
1396 * testsuite/libgomp.c++/task-reduction-17.C: New test.
1397 * testsuite/libgomp.c++/task-reduction-18.C: New test.
1398 * testsuite/libgomp.c++/task-reduction-19.C: New test.
1399 * testsuite/libgomp.c/task-reduction-1.c: New test.
1400 * testsuite/libgomp.c++/task-reduction-1.C: New test.
1401 * testsuite/libgomp.c/task-reduction-2.c: New test.
1402 * testsuite/libgomp.c++/task-reduction-2.C: New test.
1403 * testsuite/libgomp.c++/task-reduction-3.C: New test.
1404 * testsuite/libgomp.c++/task-reduction-4.C: New test.
1405 * testsuite/libgomp.c++/task-reduction-5.C: New test.
1406 * testsuite/libgomp.c++/task-reduction-6.C: New test.
1407 * testsuite/libgomp.c++/task-reduction-7.C: New test.
1408 * testsuite/libgomp.c++/task-reduction-8.C: New test.
1409 * testsuite/libgomp.c++/task-reduction-9.C: New test.
1410 * testsuite/libgomp.c/teams-1.c: New test.
1411 * testsuite/libgomp.c/teams-2.c: New test.
1412 * testsuite/libgomp.c/thread-limit-4.c: New test.
1413 * testsuite/libgomp.c/thread-limit-5.c: New test.
1414 * testsuite/libgomp.fortran/display-affinity-1.f90: New test.
1416 2018-11-06 Chung-Lin Tang <cltang@codesourcery.com>
1418 * oacc-mem.c (memcpy_tofrom_device): New function, combined from
1419 acc_memcpy_to/from_device functions, now with async parameter.
1420 (acc_memcpy_to_device): Modify to use memcpy_tofrom_device.
1421 (acc_memcpy_from_device): Likewise.
1422 (acc_memcpy_to_device_async): New API function.
1423 (acc_memcpy_from_device_async): Likewise.
1424 (present_create_copy): Add async parameter and async setting/unsetting.
1425 (acc_create): Adjust present_create_copy call.
1426 (acc_copyin): Likewise.
1427 (acc_present_or_create): Likewise.
1428 (acc_present_or_copyin): Likewise.
1429 (acc_create_async): New API function.
1430 (acc_copyin_async): New API function.
1431 (delete_copyout): Add async parameter and async setting/unsetting.
1432 (acc_delete): Adjust delete_copyout call.
1433 (acc_copyout): Likewise.
1434 (acc_delete_async): New API function.
1435 (acc_copyout_async): Likewise.
1436 (update_dev_host): Add async parameter and async setting/unsetting.
1437 (acc_update_device): Adjust update_dev_host call.
1438 (acc_update_self): Likewise.
1439 (acc_update_device_async): New API function.
1440 (acc_update_self_async): Likewise.
1441 * openacc.h (acc_copyin_async): Declare new API function.
1442 (acc_create_async): Likewise.
1443 (acc_copyout_async): Likewise.
1444 (acc_delete_async): Likewise.
1445 (acc_update_device_async): Likewise.
1446 (acc_update_self_async): Likewise.
1447 (acc_memcpy_to_device_async): Likewise.
1448 (acc_memcpy_from_device_async): Likewise.
1449 * openacc_lib.h (acc_copyin_async_32_h): New subroutine.
1450 (acc_copyin_async_64_h): New subroutine.
1451 (acc_copyin_async_array_h): New subroutine.
1452 (acc_create_async_32_h): New subroutine.
1453 (acc_create_async_64_h): New subroutine.
1454 (acc_create_async_array_h): New subroutine.
1455 (acc_copyout_async_32_h): New subroutine.
1456 (acc_copyout_async_64_h): New subroutine.
1457 (acc_copyout_async_array_h): New subroutine.
1458 (acc_delete_async_32_h): New subroutine.
1459 (acc_delete_async_64_h): New subroutine.
1460 (acc_delete_async_array_h): New subroutine.
1461 (acc_update_device_async_32_h): New subroutine.
1462 (acc_update_device_async_64_h): New subroutine.
1463 (acc_update_device_async_array_h): New subroutine.
1464 (acc_update_self_async_32_h): New subroutine.
1465 (acc_update_self_async_64_h): New subroutine.
1466 (acc_update_self_async_array_h): New subroutine.
1467 * openacc.f90 (acc_copyin_async_32_h): New subroutine.
1468 (acc_copyin_async_64_h): New subroutine.
1469 (acc_copyin_async_array_h): New subroutine.
1470 (acc_create_async_32_h): New subroutine.
1471 (acc_create_async_64_h): New subroutine.
1472 (acc_create_async_array_h): New subroutine.
1473 (acc_copyout_async_32_h): New subroutine.
1474 (acc_copyout_async_64_h): New subroutine.
1475 (acc_copyout_async_array_h): New subroutine.
1476 (acc_delete_async_32_h): New subroutine.
1477 (acc_delete_async_64_h): New subroutine.
1478 (acc_delete_async_array_h): New subroutine.
1479 (acc_update_device_async_32_h): New subroutine.
1480 (acc_update_device_async_64_h): New subroutine.
1481 (acc_update_device_async_array_h): New subroutine.
1482 (acc_update_self_async_32_h): New subroutine.
1483 (acc_update_self_async_64_h): New subroutine.
1484 (acc_update_self_async_array_h): New subroutine.
1485 * libgomp.map (OACC_2.5): Add acc_copyin_async*, acc_copyout_async*,
1486 acc_copyout_finalize_async*, acc_create_async*, acc_delete_async*,
1487 acc_delete_finalize_async*, acc_memcpy_from_device_async*,
1488 acc_memcpy_to_device_async*, acc_update_device_async*, and
1489 acc_update_self_async* entries.
1490 * testsuite/libgomp.oacc-c-c++-common/lib-94.c: New test.
1491 * testsuite/libgomp.oacc-c-c++-common/lib-95.c: New test.
1492 * testsuite/libgomp.oacc-fortran/lib-16.f90: New test.
1494 2018-10-31 Joseph Myers <joseph@codesourcery.com>
1497 * Makefile.am: Include multilib.am
1498 (AUTOMAKE_OPTIONS): Add info-in-builddir.
1499 (CLEANFILES): Remove libgomp.info.
1500 * configure.ac: Remove AC_PREREQ.
1501 * testsuite/Makefile.am (RUNTEST): Remove quotes.
1502 * Makefile.in, aclocal.m4, configure, testsuite/Makefile.in:
1505 2018-10-29 Joseph Myers <joseph@codesourcery.com>
1506 Julian Brown <julian@codesourcery.com>
1508 * testsuite/libgomp.oacc-c++/this.C: New.
1510 2018-09-18 Cesar Philippidis <cesar@codesourcery.com>
1512 * plugin/plugin-nvptx.c (struct cuda_map): New.
1513 (struct ptx_stream): Replace d, h, h_begin, h_end, h_next, h_prev,
1514 h_tail with (cuda_map *) map.
1515 (cuda_map_create): New function.
1516 (cuda_map_destroy): New function.
1517 (map_init): Update to use a linked list of cuda_map objects.
1518 (map_fini): Likewise.
1519 (map_pop): Likewise.
1520 (map_push): Likewise. Return CUdeviceptr instead of void.
1521 (init_streams_for_device): Remove stales references to ptx_stream
1523 (select_stream_for_async): Likewise.
1524 (nvptx_exec): Update call to map_init.
1526 2018-09-09 Cesar Philippidis <cesar@codesourcery.com>
1527 Julian Brown <julian@codesourcery.com>
1530 * testsuite/libgomp.oacc-c++/non-scalar-data.C: Remove XFAIL.
1532 2018-08-21 Nicolas Koenig <koenigni@gcc.gnu.org>
1533 Thomas Koenig <tkoenig@gcc.gnu.org>
1536 * testsuite/libgomp.fortran/async_io_1.f90: New test.
1537 * testsuite/libgomp.fortran/async_io_2.f90: New test.
1538 * testsuite/libgomp.fortran/async_io_3.f90: New test.
1539 * testsuite/libgomp.fortran/async_io_4.f90: New test.
1540 * testsuite/libgomp.fortran/async_io_5.f90: New test.
1541 * testsuite/libgomp.fortran/async_io_6.f90: New test.
1542 * testsuite/libgomp.fortran/async_io_7.f90: New test.
1544 2018-08-13 Cesar Philippidis <cesar@codesourcery.com>
1545 Tom de Vries <tdevries@suse.de>
1548 * plugin/cuda/cuda.h (CUoccupancyB2DSize): New typedef.
1549 (cuOccupancyMaxPotentialBlockSize): Declare.
1550 * plugin/cuda-lib.def (cuOccupancyMaxPotentialBlockSize): New
1551 CUDA_ONE_CALL_MAYBE_NULL.
1552 * plugin/plugin-nvptx.c (CUDA_VERSION < 6050): Define
1553 CUoccupancyB2DSize and declare
1554 cuOccupancyMaxPotentialBlockSize.
1555 (nvptx_exec): Use cuOccupancyMaxPotentialBlockSize to set the
1556 default num_gangs and num_workers when the driver supports it.
1558 2018-08-08 Tom de Vries <tdevries@suse.de>
1560 * plugin/cuda-lib.def (cuLinkAddData_v2, cuLinkCreate_v2): Declare using
1561 CUDA_ONE_CALL_MAYBE_NULL.
1562 * plugin/plugin-nvptx.c (cuLinkAddData, cuLinkCreate): Undef and declare.
1563 (cuLinkAddData_v2, cuLinkCreate_v2): Declare.
1564 (link_ptx): Fall back to cuLinkAddData/cuLinkCreate if the _v2 versions
1567 2018-08-08 Tom de Vries <tdevries@suse.de>
1569 * plugin/cuda-lib.def (cuGetErrorString): Use CUDA_ONE_CALL_MAYBE_NULL.
1570 * plugin/plugin-nvptx.c (cuda_error): Handle if cuGetErrorString is not
1573 2018-08-08 Tom de Vries <tdevries@suse.de>
1575 * plugin/plugin-nvptx.c
1576 (CU_DEVICE_ATTRIBUTE_MAX_REGISTERS_PER_MULTIPROCESSOR): Define.
1577 (nvptx_open_device): Use
1578 CU_DEVICE_ATTRIBUTE_MAX_REGISTERS_PER_MULTIPROCESSOR.
1580 2018-08-08 Tom de Vries <tdevries@suse.de>
1582 * plugin/plugin-nvptx.c (cuda_error): Move declaration of cuGetErrorString ...
1583 (cuGetErrorString): ... here. Guard with CUDA_VERSION < 6000.
1585 2018-08-07 Tom de Vries <tdevries@suse.de>
1587 * plugin/plugin-nvptx.c (DO_PRAGMA): Define.
1588 (struct cuda_lib_s): Add def/undef of CUDA_ONE_CALL_MAYBE_NULL.
1589 (init_cuda_lib): Add new param to CUDA_ONE_CALL_1. Add arg to
1590 corresponding call in CUDA_ONE_CALL. Add def/undef of
1591 CUDA_ONE_CALL_MAYBE_NULL.
1592 (CUDA_CALL_EXISTS): Define.
1594 2018-08-07 Tom de Vries <tdevries@suse.de>
1596 * plugin/plugin-nvptx.c (struct cuda_lib_s, init_cuda_lib): Put
1597 CUDA_ONE_CALL defines right before the cuda-lib.def include, and the
1598 corresponding undefs right after.
1600 2018-08-04 Tom de Vries <tdevries@suse.de>
1602 * plugin/configfrag.ac: For --without-cuda-driver, set
1603 CUDA_DRIVER_INCLUDE and CUDA_DRIVER_LIB to no. Handle
1604 CUDA_DRIVER_INCLUDE == no and CUDA_DRIVER_LIB == no.
1605 * configure: Regenerate.
1607 2018-08-02 Tom de Vries <tdevries@suse.de>
1610 * testsuite/libgomp.oacc-c++/routine-1-auto.C: Remove -fno-exceptions.
1611 * testsuite/libgomp.oacc-c++/routine-1-template-auto.C: Same.
1612 * testsuite/libgomp.oacc-c++/routine-1-template-trailing-return-type.C:
1614 * testsuite/libgomp.oacc-c++/routine-1-template.C: Same.
1615 * testsuite/libgomp.oacc-c++/routine-1-trailing-return-type.C: Same.
1616 * testsuite/libgomp.oacc-c-c++-common/routine-1.c: Same.
1618 2018-08-01 Cesar Philippidis <cesar@codesourcery.com>
1619 Thomas Schwinge <thomas@codesourcery.com>
1621 * config/nvptx/oacc-parallel.c: Truncate.
1623 2018-08-01 Cesar Philippidis <cesar@codesourcery.com>
1624 James Norris <jnorris@codesourcery.com>
1626 * plugin/plugin-nvptx.c (struct map): Removed.
1627 (map_init, map_pop): Remove use of struct map.
1628 (map_push): Likewise and change argument list.
1629 * testsuite/libgomp.oacc-c-c++-common/mapping-1.c: New
1631 2018-08-01 Tom de Vries <tdevries@suse.de>
1633 * plugin/cuda-lib.def: New file. Factor out of ...
1634 * plugin/plugin-nvptx.c (CUDA_CALLS): ... here.
1635 (struct cuda_lib_s, init_cuda_lib): Include cuda-lib.def instead of
1638 2018-07-31 Andre Vieira <andre.simoesdiasvieira@arm.com>
1640 Revert 'AsyncI/O patch committed'.
1641 2018-07-25 Nicolas Koenig <koenigni@gcc.gnu.org>
1642 Thomas Koenig <tkoenig@gcc.gnu.org>
1645 * testsuite/libgomp.fortran/async_io_1.f90: New test.
1646 * testsuite/libgomp.fortran/async_io_2.f90: New test.
1647 * testsuite/libgomp.fortran/async_io_3.f90: New test.
1648 * testsuite/libgomp.fortran/async_io_4.f90: New test.
1649 * testsuite/libgomp.fortran/async_io_5.f90: New test.
1650 * testsuite/libgomp.fortran/async_io_6.f90: New test.
1651 * testsuite/libgomp.fortran/async_io_7.f90: New test.
1653 2018-07-30 Tom de Vries <tdevries@suse.de>
1655 * plugin/plugin-nvptx.c (MIN, MAX): Redefine.
1656 (nvptx_exec): Ensure worker and vector default dims don't exceed
1657 targ_fn->max_threads_per_block.
1659 2018-07-30 Tom de Vries <tdevries@suse.de>
1661 * plugin/plugin-nvptx.c (struct ptx_device): Add default_dims field.
1662 (nvptx_open_device): Init default_dims for device.
1663 (nvptx_exec): Use default_dims from device.
1665 2018-07-26 Jakub Jelinek <jakub@redhat.com>
1668 * testsuite/libgomp.c++/for-15.C (results): Include it in
1669 omp declare target region.
1670 (main): Use map (always, tofrom: results) instead of
1671 map (tofrom: results).
1674 * testsuite/libgomp.c/pr86660.c: New test.
1676 2018-07-26 Cesar Philippidis <cesar@codesourcery.com>
1677 Tom de Vries <tdevries@suse.de>
1679 * plugin/plugin-nvptx.c (nvptx_exec): Error if the hardware doesn't have
1680 sufficient resources to launch a kernel, and give a hint on how to fix
1683 2018-07-26 Cesar Philippidis <cesar@codesourcery.com>
1684 Tom de Vries <tdevries@suse.de>
1686 * plugin/plugin-nvptx.c (struct ptx_device): Add warp_size,
1687 max_threads_per_block and max_threads_per_multiprocessor fields.
1688 (nvptx_open_device): Initialize new fields.
1689 (nvptx_exec): Use num_sms, and new fields.
1691 2018-07-26 Tom de Vries <tdevries@suse.de>
1693 * testsuite/libgomp.oacc-fortran/lib-12.f90: Move acc_async_test calls
1694 to correct locations. Remove xfail.
1696 2018-07-26 Tom de Vries <tdevries@suse.de>
1698 * testsuite/libgomp.oacc-fortran/lib-13.f90: Replace acc_wait_all with
1699 acc_wait. Move acc_async_test calls to correct locations. Remove
1702 2018-07-25 Nicolas Koenig <koenigni@gcc.gnu.org>
1703 Thomas Koenig <tkoenig@gcc.gnu.org>
1706 * testsuite/libgomp.fortran/async_io_1.f90: New test.
1707 * testsuite/libgomp.fortran/async_io_2.f90: New test.
1708 * testsuite/libgomp.fortran/async_io_3.f90: New test.
1709 * testsuite/libgomp.fortran/async_io_4.f90: New test.
1710 * testsuite/libgomp.fortran/async_io_5.f90: New test.
1711 * testsuite/libgomp.fortran/async_io_6.f90: New test.
1712 * testsuite/libgomp.fortran/async_io_7.f90: New test.
1714 2018-07-17 Jakub Jelinek <jakub@redhat.com>
1717 * testsuite/libgomp.c++/pr86542.C: New test.
1720 * testsuite/libgomp.c++/pr86539.C: New test.
1722 2018-07-11 Jakub Jelinek <jakub@redhat.com>
1725 * testsuite/libgomp.c++/for-15.C (a): Remove unused variable.
1726 (results): Make sure the variable is not inside declare target region.
1727 (qux): Remove unused function.
1729 2018-07-10 Jakub Jelinek <jakub@redhat.com>
1732 * testsuite/libgomp.c++/for-15.C: New test.
1734 2018-06-26 Jakub Jelinek <jakub@redhat.com>
1737 * testsuite/libgomp.c++/pr86291.C: New test.
1739 2018-06-24 Gerald Pfeifer <gerald@pfeifer.com>
1741 * libgomp.texi (Top): Move www.openmp.org to https.
1742 (Enabling OpenMP): Ditto.
1743 (omp_get_active_level): Ditto.
1744 (omp_get_ancestor_thread_num): Ditto.
1745 (omp_get_cancellation): Ditto.
1746 (omp_get_default_device): Ditto.
1747 (omp_get_dynamic): Ditto.
1748 (omp_get_level): Ditto.
1749 (omp_get_max_active_levels): Ditto.
1750 (omp_get_max_task_priority): Ditto.
1751 (omp_get_max_threads): Ditto.
1752 (omp_get_nested): Ditto.
1753 (omp_get_num_devices): Ditto.
1754 (omp_get_num_procs): Ditto.
1755 (omp_get_num_teams): Ditto.
1756 (omp_get_num_threads): Ditto.
1757 (omp_get_proc_bind): Ditto.
1758 (omp_get_schedule): Ditto.
1759 (omp_get_team_num): Ditto.
1760 (omp_get_team_size): Ditto.
1761 (omp_get_thread_limit): Ditto.
1762 (omp_get_thread_num): Ditto.
1763 (omp_in_parallel): Ditto.
1764 (omp_in_final): Ditto.
1765 (omp_is_initial_device): Ditto.
1766 (omp_set_default_device): Ditto.
1767 (omp_set_dynamic): Ditto.
1768 (omp_set_max_active_levels): Ditto.
1769 (omp_set_nested): Ditto.
1770 (omp_set_num_threads): Ditto.
1771 (omp_set_schedule): Ditto.
1772 (omp_init_lock): Ditto.
1773 (omp_set_lock): Ditto.
1774 (omp_test_lock): Ditto.
1775 (omp_unset_lock): Ditto.
1776 (omp_destroy_lock): Ditto.
1777 (omp_init_nest_lock): Ditto.
1778 (omp_set_nest_lock): Ditto.
1779 (omp_test_nest_lock): Ditto.
1780 (omp_unset_nest_lock): Ditto.
1781 (omp_destroy_nest_lock): Ditto.
1782 (omp_get_wtick): Ditto.
1783 (omp_get_wtime): Ditto.
1784 (OMP_CANCELLATION): Ditto.
1785 (OMP_DISPLAY_ENV): Ditto.
1786 (OMP_DEFAULT_DEVICE): Ditto.
1787 (OMP_DYNAMIC): Ditto.
1788 (OMP_MAX_ACTIVE_LEVELS): Ditto.
1789 (OMP_MAX_TASK_PRIORITY): Ditto.
1790 (OMP_NESTED): Ditto.
1791 (OMP_NUM_THREADS): Ditto.
1792 (OMP_PROC_BIND): Ditto.
1793 (OMP_PLACES): Ditto.
1794 (OMP_STACKSIZE): Ditto.
1795 (OMP_SCHEDULE): Ditto.
1796 (OMP_THREAD_LIMIT): Ditto.
1797 (OMP_WAIT_POLICY): Ditto.
1799 2018-06-22 Cesar Philippidis <cesar@codesourcery.com>
1800 James Norris <jnorris@codesourcery.com>
1801 Julian Brown <julian@codesourcery.com>
1802 Thomas Schwinge <thomas@codesourcery.com>
1803 Tom de Vries <tom@codesourcery.com>
1805 * testsuite/libgomp.oacc-c-c++-common/loop-red-wv-1.c: Don't force "-O2".
1806 * testsuite/libgomp.oacc-c-c++-common/data-2.c: Update.
1807 * testsuite/libgomp.oacc-c-c++-common/host_data-1.c: Likewise.
1808 * testsuite/libgomp.oacc-c-c++-common/mode-transitions.c: Likewise.
1809 * testsuite/libgomp.oacc-fortran/data-1.f90: Likewise.
1810 * testsuite/libgomp.oacc-fortran/data-2.f90: Likewise.
1811 * testsuite/libgomp.oacc-c++/non-scalar-data.C: New file.
1812 * testsuite/libgomp.oacc-c-c++-common/declare-3.c: Likewise.
1813 * testsuite/libgomp.oacc-c-c++-common/enter-data.c: Likewise.
1814 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-2.c:
1816 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-enter-exit-2.c:
1818 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-enter-exit.c:
1820 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-update.c:
1822 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data.c:
1824 * testsuite/libgomp.oacc-c-c++-common/kernels-parallel-loop-data-enter-exit.c:
1826 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-1.c:
1828 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-2.c:
1830 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-3.c:
1832 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-4.c:
1834 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-5.c:
1836 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-1.c:
1838 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-2.c:
1840 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-3.c:
1842 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-4.c:
1844 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-5.c:
1846 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-6.c:
1848 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-vector-1.c:
1850 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-vector-2.c:
1852 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-1.c:
1854 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-2.c:
1856 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-3.c:
1858 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-4.c:
1860 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-5.c:
1862 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-6.c:
1864 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-7.c:
1866 * testsuite/libgomp.oacc-c-c++-common/kernels-reduction-1.c:
1868 * testsuite/libgomp.oacc-c-c++-common/parallel-loop-1.c: Likewise.
1869 * testsuite/libgomp.oacc-c-c++-common/parallel-loop-1.h: Likewise.
1870 * testsuite/libgomp.oacc-c-c++-common/parallel-loop-2.h: Likewise.
1871 * testsuite/libgomp.oacc-fortran/cublas-fixed.h: Likewise.
1872 * testsuite/libgomp.oacc-fortran/dummy-array.f90: Likewise.
1873 * testsuite/libgomp.oacc-fortran/host_data-2.f90: Likewise.
1874 * testsuite/libgomp.oacc-fortran/host_data-3.f: Likewise.
1875 * testsuite/libgomp.oacc-fortran/host_data-4.f90: Likewise.
1876 * testsuite/libgomp.oacc-fortran/kernels-acc-loop-reduction-2.f90:
1878 * testsuite/libgomp.oacc-fortran/kernels-acc-loop-reduction.f90:
1880 * testsuite/libgomp.oacc-fortran/kernels-collapse-3.f90: Likewise.
1881 * testsuite/libgomp.oacc-fortran/kernels-collapse-4.f90: Likewise.
1882 * testsuite/libgomp.oacc-fortran/kernels-independent.f90:
1884 * testsuite/libgomp.oacc-fortran/kernels-loop-1.f90: Likewise.
1885 * testsuite/libgomp.oacc-fortran/kernels-map-1.f90: Likewise.
1886 * testsuite/libgomp.oacc-fortran/kernels-parallel-loop-data-enter-exit.f95:
1888 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-1.f90:
1890 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-2.f90:
1892 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-3.f90:
1894 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-6.f90:
1896 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-vector-1.f90:
1898 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-vector-2.f90:
1900 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-1.f90:
1902 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-2.f90:
1904 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-3.f90:
1906 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-4.f90:
1908 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-5.f90:
1910 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-6.f90:
1912 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-7.f90:
1914 * testsuite/libgomp.oacc-fortran/kernels-reduction-1.f90:
1916 * testsuite/libgomp.oacc-fortran/lib-12.f90: Likewise.
1917 * testsuite/libgomp.oacc-fortran/lib-13.f90: Likewise.
1918 * testsuite/libgomp.oacc-fortran/lib-14.f90: Likewise.
1919 * testsuite/libgomp.oacc-fortran/lib-15.f90: Likewise.
1920 * testsuite/libgomp.oacc-fortran/parallel-loop-1.f90: Likewise.
1921 * testsuite/libgomp.oacc-fortran/reference-reductions.f90: Likewise.
1922 * testsuite/libgomp.oacc-fortran/vector-routine.f90: Likewise.
1924 2018-06-20 Chung-Lin Tang <cltang@codesourcery.com>
1925 Thomas Schwinge <thomas@codesourcery.com>
1926 Cesar Philippidis <cesar@codesourcery.com>
1928 * libgomp.h (struct splay_tree_key_s): Add dynamic_refcount member.
1929 (gomp_acc_remove_pointer): Update declaration.
1930 (gomp_acc_declare_allocate): Declare.
1931 (gomp_remove_var): Declare.
1932 * libgomp.map (OACC_2.5): Define.
1933 * oacc-mem.c (acc_map_data): Update refcount.
1934 (acc_unmap_data): Likewise.
1935 (present_create_copy): Likewise.
1936 (acc_create): Add FLAG_PRESENT when calling present_create_copy.
1937 (acc_copyin): Likewise.
1938 (FLAG_FINALIZE): Define.
1939 (delete_copyout): Update dynamic refcounts, add support for FINALIZE.
1940 (acc_delete_finalize): New function.
1941 (acc_delete_finalize_async): New function.
1942 (acc_copyout_finalize): New function.
1943 (acc_copyout_finalize_async): New function.
1944 (gomp_acc_insert_pointer): Update refcounts.
1945 (gomp_acc_remove_pointer): Return if data is not present on the
1947 * oacc-parallel.c (find_pset): Rename to find_pointer.
1948 (find_pointer): Add support for GOMP_MAP_POINTER.
1949 (handle_ftn_pointers): New function.
1950 (GOACC_parallel_keyed): Update refcounts of variables.
1951 (GOACC_enter_exit_data): Add support for finalized data mappings.
1952 Add support for GOMP_MAP_{TO,ALLOC,RELESE,FROM}. Update handling
1954 (GOACC_update): Add support for GOMP_MAP_{ALWAYS_POINTER,TO,FROM}.
1955 (GOACC_declare): Add support for GOMP_MAP_RELEASE, remove support
1956 for GOMP_MAP_FORCE_FROM.
1957 * openacc.f90 (module openacc_internal): Add
1958 acc_copyout_finalize_{32_h,64_h,array_h,_l}, and
1959 acc_delete_finalize_{32_h,64_h,array_h,_l}. Add interfaces for
1960 acc_copyout_finalize and acc_delete_finalize.
1961 (acc_copyout_finalize_32_h): New subroutine.
1962 (acc_copyout_finalize_64_h): New subroutine.
1963 (acc_copyout_finalize_array_h): New subroutine.
1964 (acc_delete_finalize_32_h): New subroutine.
1965 (acc_delete_finalize_64_h): New subroutine.
1966 (acc_delete_finalize_array_h): New subroutine.
1967 * openacc.h (acc_copyout_finalize): Declare.
1968 (acc_copyout_finalize_async): Declare.
1969 (acc_delete_finalize): Declare.
1970 (acc_delete_finalize_async): Declare.
1971 * openacc_lib.h (acc_copyout_finalize): New interface.
1972 (acc_delete_finalize): New interface.
1973 * target.c (gomp_map_vars): Update dynamic_refcount.
1974 (gomp_remove_var): New function.
1975 (gomp_unmap_vars): Use it.
1976 (gomp_unload_image_from_device): Likewise.
1977 * testsuite/libgomp.oacc-c-c++-common/data-already-1.c: Update test
1978 case to utilize OpenACC 2.5 data clause semantics.
1979 * testsuite/libgomp.oacc-c-c++-common/data-already-2.c: Likewise.
1980 * testsuite/libgomp.oacc-c-c++-common/data-already-3.c: Likewise.
1981 * testsuite/libgomp.oacc-c-c++-common/data-already-4.c: Likewise.
1982 * testsuite/libgomp.oacc-c-c++-common/data-already-5.c: Likewise.
1983 * testsuite/libgomp.oacc-c-c++-common/data-already-6.c: Likewise.
1984 * testsuite/libgomp.oacc-c-c++-common/data-already-7.c: Likewise.
1985 * testsuite/libgomp.oacc-c-c++-common/data-already-8.c: Likewise.
1986 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
1987 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
1988 * testsuite/libgomp.oacc-c-c++-common/lib-32.c: Likewise.
1989 * testsuite/libgomp.oacc-c-c++-common/lib-83.c: Likewise.
1990 * testsuite/libgomp.oacc-fortran/data-5.f90: New test.
1991 * testsuite/libgomp.oacc-fortran/data-already-1.f: Update test case to
1992 utilize OpenACC 2.5 data clause semantics.
1993 * testsuite/libgomp.oacc-fortran/data-already-2.f: Likewise.
1994 * testsuite/libgomp.oacc-fortran/data-already-3.f: Likewise.
1995 * testsuite/libgomp.oacc-fortran/data-already-4.f: Likewise.
1996 * testsuite/libgomp.oacc-fortran/data-already-5.f: Likewise.
1997 * testsuite/libgomp.oacc-fortran/data-already-6.f: Likewise.
1998 * testsuite/libgomp.oacc-fortran/data-already-7.f: Likewise.
1999 * testsuite/libgomp.oacc-fortran/data-already-8.f: Likewise.
2000 * testsuite/libgomp.oacc-fortran/lib-32-1.f: Likewise.
2001 * testsuite/libgomp.oacc-fortran/lib-32-2.f: Likewise.
2003 2018-05-21 Janus Weil <janus@gcc.gnu.org>
2007 * testsuite/libgomp.fortran/collapse2.f90: Add option "-std=legacy".
2008 * testsuite/libgomp.fortran/omp_atomic2.f90: Ditto.
2009 * testsuite/libgomp.fortran/omp_parse1.f90: Ditto.
2010 * testsuite/libgomp.fortran/omp_parse3.f90: Ditto.
2011 * testsuite/libgomp.fortran/task2.f90: Ditto.
2012 * testsuite/libgomp.fortran/vla1.f90: Ditto.
2013 * testsuite/libgomp.fortran/vla2.f90: Ditto.
2014 * testsuite/libgomp.fortran/vla3.f90: Ditto.
2015 * testsuite/libgomp.fortran/vla4.f90: Ditto.
2016 * testsuite/libgomp.fortran/vla5.f90: Ditto.
2017 * testsuite/libgomp.fortran/vla6.f90: Ditto.
2018 * testsuite/libgomp.fortran/vla8.f90: Ditto.
2019 * testsuite/libgomp.oacc-fortran/collapse-2.f90: Ditto.
2020 * testsuite/libgomp.oacc-fortran/nested-function-1.f90: Ditto.
2022 2018-05-18 Cesar Philippidis <cesar@codesourcery.com>
2025 * testsuite/libgomp.oacc-c-c++-common/pr85782.c: New test.
2027 2018-05-09 Tom de Vries <tom@codesourcery.com>
2030 * oacc-parallel.c (GOACC_declare): Use GOMP_ASYNC_SYNC as async argument
2031 to GOACC_enter_exit_data.
2033 2018-05-09 Tom de Vries <tom@codesourcery.com>
2036 * oacc-int.h (async_valid_stream_id_p, async_valid_p)
2037 (async_synchronous_p): New function.
2038 * oacc-async.c (acc_async_test, acc_wait, acc_wait_all_async): Use
2040 * oacc-cuda.c (acc_get_cuda_stream, acc_set_cuda_stream): Use
2041 async_valid_stream_id_p.
2042 * oacc-mem.c (gomp_acc_remove_pointer): Use async_synchronous_p.
2043 * oacc-parallel.c (GOACC_parallel_keyed): Same.
2045 2018-05-07 Tom de Vries <tom@codesourcery.com>
2048 * testsuite/lib/libgomp.exp (libgomp_init): Move inclusion of top-level
2049 include directory in ALWAYS_CFLAGS out of $blddir != "" condition.
2051 2018-05-03 Tom de Vries <tom@codesourcery.com>
2054 * testsuite/lib/libgomp-dg.exp (libgomp-dg-test): Add save-temps to
2055 extra_tool_flags if it contains an -foffload=-fdump-* flag.
2056 * testsuite/lib/libgomp.exp: Include scanoffloadtree.exp.
2057 * testsuite/libgomp.oacc-c/vec.c: Use scan-offload-tree-dump.
2059 2018-05-02 Tom de Vries <tom@codesourcery.com>
2062 * plugin/plugin-nvptx.c (nvptx_exec): Move parsing of
2063 GOMP_OPENACC_DIM ...
2064 * env.c (parse_gomp_openacc_dim): ... here. New function.
2065 (initialize_env): Call parse_gomp_openacc_dim.
2066 (goacc_default_dims): Define.
2067 * libgomp.h (goacc_default_dims): Declare.
2068 * oacc-plugin.c (GOMP_PLUGIN_acc_default_dim): New function.
2069 * oacc-plugin.h (GOMP_PLUGIN_acc_default_dim): Declare.
2070 * libgomp.map: New version "GOMP_PLUGIN_1.2". Add
2071 GOMP_PLUGIN_acc_default_dim.
2072 * testsuite/libgomp.oacc-c-c++-common/loop-default-runtime.c: New test.
2073 * testsuite/libgomp.oacc-c-c++-common/loop-default.h: New test.
2075 2018-05-02 Tom de Vries <tom@codesourcery.com>
2078 * testsuite/libgomp.c++/udr-9.C: Update.
2079 * testsuite/libgomp.c++/atomic-16.C: Remove.
2080 * testsuite/libgomp.c++/cancel-taskgroup-2.C: Remove.
2081 * testsuite/libgomp.c++/loop-13.C: Remove.
2082 * testsuite/libgomp.c++/loop-14.C: Remove.
2083 * testsuite/libgomp.c++/loop-15.C: Remove.
2084 * testsuite/libgomp.c++/monotonic-1.C: Remove.
2085 * testsuite/libgomp.c++/monotonic-2.C: Remove.
2086 * testsuite/libgomp.c++/nonmonotonic-1.C: Remove.
2087 * testsuite/libgomp.c++/nonmonotonic-2.C: Remove.
2088 * testsuite/libgomp.c++/ordered-1.C: Remove.
2089 * testsuite/libgomp.c++/pr45784.C: Remove.
2090 * testsuite/libgomp.c++/pr64824.C: Remove.
2091 * testsuite/libgomp.c++/pr64868.C: Remove.
2092 * testsuite/libgomp.c++/pr66199-1.C: Remove.
2093 * testsuite/libgomp.c++/pr66199-2.C: Remove.
2094 * testsuite/libgomp.c++/pr66199-3.C: Remove.
2095 * testsuite/libgomp.c++/pr66199-4.C: Remove.
2096 * testsuite/libgomp.c++/pr66199-5.C: Remove.
2097 * testsuite/libgomp.c++/pr66199-6.C: Remove.
2098 * testsuite/libgomp.c++/pr66199-7.C: Remove.
2099 * testsuite/libgomp.c++/pr66199-8.C: Remove.
2100 * testsuite/libgomp.c++/pr66199-9.C: Remove.
2101 * testsuite/libgomp.c++/pr69389.C: Remove.
2102 * testsuite/libgomp.c++/simd10.C: Remove.
2103 * testsuite/libgomp.c++/simd11.C: Remove.
2104 * testsuite/libgomp.c++/simd12.C: Remove.
2105 * testsuite/libgomp.c++/simd13.C: Remove.
2106 * testsuite/libgomp.c++/target-1.C: Remove.
2107 * testsuite/libgomp.c++/target-3.C: Remove.
2108 * testsuite/libgomp.c++/target-4.C: Remove.
2109 * testsuite/libgomp.c++/target-5.C: Remove.
2110 * testsuite/libgomp.c++/taskgroup-1.C: Remove.
2111 * testsuite/libgomp.c++/taskloop-1.C: Remove.
2112 * testsuite/libgomp.c++/taskloop-2.C: Remove.
2113 * testsuite/libgomp.c++/taskloop-3.C: Remove.
2114 * testsuite/libgomp.c++/taskloop-4.C: Remove.
2115 * testsuite/libgomp.c++/udr-9.C: Remove.
2116 * testsuite/libgomp.c++/for-10.C: Remove.
2117 * testsuite/libgomp.c++/for-11.C: Remove.
2118 * testsuite/libgomp.c++/for-12.C: Remove.
2119 * testsuite/libgomp.c++/for-13.C: Remove.
2120 * testsuite/libgomp.c++/for-14.C: Remove.
2121 * testsuite/libgomp.c++/for-9.C: Remove.
2122 * testsuite/libgomp.c/atomic-18.c: Move ...
2123 * testsuite/libgomp.c-c++-common/atomic-18.c: ... here.
2124 * testsuite/libgomp.c/cancel-taskgroup-2.c: Move ...
2125 * testsuite/libgomp.c-c++-common/cancel-taskgroup-2.c: here.
2126 * testsuite/libgomp.c/loop-13.c: Move ...
2127 * testsuite/libgomp.c-c++-common/loop-13.c: ... here.
2128 * testsuite/libgomp.c/loop-14.c: Move ...
2129 * testsuite/libgomp.c-c++-common/loop-14.c: ... here.
2130 * testsuite/libgomp.c/loop-15.c: Remove.
2131 * testsuite/libgomp.c-c++-common/loop-15.c: New test.
2132 * testsuite/libgomp.c/monotonic-1.c: Move ...
2133 * testsuite/libgomp.c-c++-common/monotonic-1.c: ... here.
2134 * testsuite/libgomp.c/monotonic-2.c: Move ...
2135 * testsuite/libgomp.c-c++-common/monotonic-2.c: ... here.
2136 * testsuite/libgomp.c/nonmonotonic-1.c: Move ...
2137 * testsuite/libgomp.c-c++-common/nonmonotonic-1.c: ... here.
2138 * testsuite/libgomp.c/nonmonotonic-2.c: Move ...
2139 * testsuite/libgomp.c-c++-common/nonmonotonic-2.c: ... here.
2140 * testsuite/libgomp.c/ordered-4.c: Move ...
2141 * testsuite/libgomp.c-c++-common/ordered-4.c: ... here.
2142 * testsuite/libgomp.c/pr45784.c: Move ...
2143 * testsuite/libgomp.c-c++-common/pr45784.c: ... here.
2144 * testsuite/libgomp.c/pr64824.c: Move ...
2145 * testsuite/libgomp.c-c++-common/pr64824.c: ... here.
2146 * testsuite/libgomp.c/pr64868.c: Move ...
2147 * testsuite/libgomp.c-c++-common/pr64868.c: ... here.
2148 * testsuite/libgomp.c/pr66199-1.c: Move ...
2149 * testsuite/libgomp.c-c++-common/pr66199-1.c: ... here.
2150 * testsuite/libgomp.c/pr66199-2.c: Move ...
2151 * testsuite/libgomp.c-c++-common/pr66199-2.c: ... here.
2152 * testsuite/libgomp.c/pr66199-3.c: Move ...
2153 * testsuite/libgomp.c-c++-common/pr66199-3.c: ... here.
2154 * testsuite/libgomp.c/pr66199-4.c: Move ...
2155 * testsuite/libgomp.c-c++-common/pr66199-4.c: ... here.
2156 * testsuite/libgomp.c/pr66199-5.c: Move ...
2157 * testsuite/libgomp.c-c++-common/pr66199-5.c: ... here.
2158 * testsuite/libgomp.c/pr66199-6.c: Move ...
2159 * testsuite/libgomp.c-c++-common/pr66199-6.c: ... here.
2160 * testsuite/libgomp.c/pr66199-7.c: Move ...
2161 * testsuite/libgomp.c-c++-common/pr66199-7.c: ... here.
2162 * testsuite/libgomp.c/pr66199-8.c: Move ...
2163 * testsuite/libgomp.c-c++-common/pr66199-8.c: ... here.
2164 * testsuite/libgomp.c/pr66199-9.c: Move ...
2165 * testsuite/libgomp.c-c++-common/pr66199-9.c: ... here.
2166 * testsuite/libgomp.c/pr69389.c: Move ...
2167 * testsuite/libgomp.c-c++-common/pr69389.c: ... here.
2168 * testsuite/libgomp.c/simd-14.c: Move ...
2169 * testsuite/libgomp.c-c++-common/simd-14.c: ... here.
2170 * testsuite/libgomp.c/simd-15.c: Move ...
2171 * testsuite/libgomp.c-c++-common/simd-15.c: ... here.
2172 * testsuite/libgomp.c/simd-16.c: Move ...
2173 * testsuite/libgomp.c-c++-common/simd-16.c: ... here.
2174 * testsuite/libgomp.c/simd-17.c: Move ...
2175 * testsuite/libgomp.c-c++-common/simd-17.c: ... here.
2176 * testsuite/libgomp.c/target-1.c: Move ...
2177 * testsuite/libgomp.c-c++-common/target-1.c: ... here.
2178 * testsuite/libgomp.c/target-10.c: Move ...
2179 * testsuite/libgomp.c-c++-common/target-10.c: ... here.
2180 * testsuite/libgomp.c/target-13.c: Move ...
2181 * testsuite/libgomp.c-c++-common/target-13.c: ... here.
2182 * testsuite/libgomp.c/target-2.c: Move ...
2183 * testsuite/libgomp.c-c++-common/target-2.c: ... here.
2184 * testsuite/libgomp.c/taskgroup-1.c: Move ...
2185 * testsuite/libgomp.c-c++-common/taskgroup-1.c: ... here.
2186 * testsuite/libgomp.c/taskloop-1.c: Move ...
2187 * testsuite/libgomp.c-c++-common/taskloop-1.c: ... here.
2188 * testsuite/libgomp.c/taskloop-2.c: Move ...
2189 * testsuite/libgomp.c-c++-common/taskloop-2.c: ... here.
2190 * testsuite/libgomp.c/taskloop-3.c: Move ...
2191 * testsuite/libgomp.c-c++-common/taskloop-3.c: ... here.
2192 * testsuite/libgomp.c/taskloop-4.c: Move ...
2193 * testsuite/libgomp.c-c++-common/taskloop-4.c: ... here.
2194 * testsuite/libgomp.c/udr-1.c: Move ...
2195 * testsuite/libgomp.c-c++-common/udr-1.c: ... here.
2196 * testsuite/libgomp.c/for-1.c: Move ...
2197 * testsuite/libgomp.c-c++-common/for-1.c: ... here.
2198 * testsuite/libgomp.c/for-1.h: Move ...
2199 * testsuite/libgomp.c-c++-common/for-1.h: ... here.
2200 * testsuite/libgomp.c/for-2.c: Move ...
2201 * testsuite/libgomp.c-c++-common/for-2.c: ... here.
2202 * testsuite/libgomp.c/for-2.h: Move ...
2203 * testsuite/libgomp.c-c++-common/for-2.h: ... here.
2204 * testsuite/libgomp.c/for-3.c: Move ...
2205 * testsuite/libgomp.c-c++-common/for-3.c: ... here.
2206 * testsuite/libgomp.c/for-4.c: Move ...
2207 * testsuite/libgomp.c-c++-common/for-4.c: ... here.
2208 * testsuite/libgomp.c/for-5.c: Move ...
2209 * testsuite/libgomp.c-c++-common/for-5.c: ... here.
2210 * testsuite/libgomp.c/for-6.c: Move ...
2211 * testsuite/libgomp.c-c++-common/for-6.c: ... here.
2213 2018-05-02 Tom de Vries <tom@codesourcery.com>
2216 * testsuite/libgomp.oacc-c-c++-common/gang-static-2.c: Use
2217 __builtin_goacc_parlevel_{id,size}.
2218 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Same.
2219 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: Same.
2220 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c: Same.
2221 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c: Same.
2222 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c: Same.
2223 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c: Same.
2224 * testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c: Same.
2225 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c: Same.
2226 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c: Same.
2227 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c: Same.
2228 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Same.
2229 * testsuite/libgomp.oacc-c-c++-common/loop-red-wv-1.c: Same.
2230 * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c: Same.
2231 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c: Same.
2232 * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c: Same.
2233 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Same.
2234 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c: Same.
2235 * testsuite/libgomp.oacc-c-c++-common/routine-gwv-1.c: Same.
2236 * testsuite/libgomp.oacc-c-c++-common/routine-v-1.c: Same.
2237 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c: Same.
2238 * testsuite/libgomp.oacc-c-c++-common/routine-wv-1.c: Same.
2239 * testsuite/libgomp.oacc-c-c++-common/routine-wv-2.c: Same.
2240 * testsuite/libgomp.oacc-c-c++-common/tile-1.c: Same.
2242 2018-05-02 Tom de Vries <tom@codesourcery.com>
2245 * testsuite/lib/libgomp.exp: Include scanltranstree.exp.
2247 2018-05-02 Tom de Vries <tom@codesourcery.com>
2250 * testsuite/lib/libgomp.exp: Include scanwpaipa.exp.
2252 2018-04-29 Julian Brown <julian@codesourcery.com>
2253 Tom de Vries <tom@codesourcery.com>
2256 * testsuite/libgomp.oacc-c-c++-common/atomic_capture-1.c: Allow
2257 arbitrary order for iterations of atomic subtract check.
2259 2018-04-28 Tom de Vries <tom@codesourcery.com>
2262 * testsuite/libgomp.oacc-fortran/atomic_capture-1.f90 (main): Store
2263 atomic capture results obtained in parallel loop to an array, instead of
2266 2018-04-26 Tom de Vries <tom@codesourcery.com>
2269 * plugin/cuda/cuda.h (CUjit_option): Add CU_JIT_OPTIMIZATION_LEVEL.
2270 * plugin/plugin-nvptx.c (_GNU_SOURCE): Define.
2271 (process_GOMP_NVPTX_JIT): New function.
2272 (link_ptx): Use process_GOMP_NVPTX_JIT.
2274 2018-04-26 Richard Biener <rguenther@suse.de>
2275 Tom de Vries <tom@codesourcery.com>
2278 * testsuite/libgomp.oacc-c-c++-common/pr85422.c: New test.
2280 2018-04-26 Tom de Vries <tom@codesourcery.com>
2283 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90: Reduce
2284 recursion depth from 25 to 23.
2285 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90: Same.
2287 2018-04-24 H.J. Lu <hongjiu.lu@intel.com>
2289 * configure: Regenerated.
2291 2018-04-20 Nathan Sidwell <nathan@codesourcery.com>
2292 Tom de Vries <tom@codesourcery.com>
2295 * testsuite/libgomp.oacc-c++/ref-1.C: New.
2297 2018-04-19 Thomas Schwinge <thomas@codesourcery.com>
2300 * testsuite/libgomp.oacc-fortran/error_stop-1.f: New file.
2301 * testsuite/libgomp.oacc-fortran/error_stop-2.f: Likewise.
2302 * testsuite/libgomp.oacc-fortran/error_stop-3.f: Likewise.
2303 * testsuite/libgomp.oacc-fortran/stop-1.f: Likewise.
2304 * testsuite/libgomp.oacc-fortran/stop-2.f: Likewise.
2305 * testsuite/libgomp.oacc-fortran/stop-3.f: Likewise.
2308 * testsuite/libgomp.oacc-fortran/abort-1.f90: Switch back to "call
2310 * testsuite/libgomp.oacc-fortran/abort-2.f90: Likewise.
2312 2018-04-19 Jakub Jelinek <jakub@redhat.com>
2314 * configure: Regenerated.
2316 2018-04-18 David Malcolm <dmalcolm@redhat.com>
2319 * configure: Regenerate.
2321 2018-04-16 Cesar Philippidis <cesar@codesourcery.com>
2322 Tom de Vries <tom@codesourcery.com>
2325 * testsuite/libgomp.oacc-c-c++-common/pr84955.c: New test.
2326 * testsuite/libgomp.oacc-fortran/pr84955.f90: New test.
2328 2018-04-12 Thomas Koenig <tkoenig@gcc.gnu.org>
2332 * testsuite/libgomp.fortran/do_concurrent_5.f90: Move modified
2333 test from gfortran.dg to here.
2335 2018-04-12 Cesar Philippidis <cesar@codesourcery.com>
2337 * testsuite/libgomp.oacc-c-c++-common/pr84955.c: Revert 259346.
2338 * testsuite/libgomp.oacc-fortran/pr84955.f90: Likewise.
2340 2018-04-12 Cesar Philippidis <cesar@codesourcery.com>
2343 * testsuite/libgomp.oacc-c-c++-common/pr84955.c: New test.
2344 * testsuite/libgomp.oacc-fortran/pr84955.f90: New test.
2346 2018-04-05 Tom de Vries <tom@codesourcery.com>
2349 * testsuite/libgomp.oacc-c-c++-common/broadcast-1.c: New test.
2351 2018-03-26 Tom de Vries <tom@codesourcery.com>
2353 PR tree-optimization/85063
2354 * testsuite/libgomp.c/switch-conversion-2.c: New test.
2355 * testsuite/libgomp.c/switch-conversion.c: New test.
2356 * testsuite/libgomp.oacc-c-c++-common/switch-conversion-2.c: New test.
2357 * testsuite/libgomp.oacc-c-c++-common/switch-conversion.c: New test.
2359 2018-03-25 Thomas Koenig <tkoenig@gcc.gnu.org>
2362 * testsuite/libgomp.fortran/aligned1.f03: Replace non-standard
2363 call abort by STOP n.
2364 * testsuite/libgomp.fortran/alloc-comp-1.f90: Likewise.
2365 * testsuite/libgomp.fortran/alloc-comp-2.f90: Likewise.
2366 * testsuite/libgomp.fortran/alloc-comp-3.f90: Likewise.
2367 * testsuite/libgomp.fortran/allocatable1.f90: Likewise.
2368 * testsuite/libgomp.fortran/allocatable10.f90: Likewise.
2369 * testsuite/libgomp.fortran/allocatable11.f90: Likewise.
2370 * testsuite/libgomp.fortran/allocatable12.f90: Likewise.
2371 * testsuite/libgomp.fortran/allocatable2.f90: Likewise.
2372 * testsuite/libgomp.fortran/allocatable3.f90: Likewise.
2373 * testsuite/libgomp.fortran/allocatable4.f90: Likewise.
2374 * testsuite/libgomp.fortran/allocatable5.f90: Likewise.
2375 * testsuite/libgomp.fortran/allocatable6.f90: Likewise.
2376 * testsuite/libgomp.fortran/allocatable7.f90: Likewise.
2377 * testsuite/libgomp.fortran/allocatable8.f90: Likewise.
2378 * testsuite/libgomp.fortran/allocatable9.f90: Likewise.
2379 * testsuite/libgomp.fortran/appendix-a/a.18.1.f90: Likewise.
2380 * testsuite/libgomp.fortran/appendix-a/a.19.1.f90: Likewise.
2381 * testsuite/libgomp.fortran/associate1.f90: Likewise.
2382 * testsuite/libgomp.fortran/associate2.f90: Likewise.
2383 * testsuite/libgomp.fortran/associate3.f90: Likewise.
2384 * testsuite/libgomp.fortran/cancel-do-1.f90: Likewise.
2385 * testsuite/libgomp.fortran/cancel-do-2.f90: Likewise.
2386 * testsuite/libgomp.fortran/cancel-parallel-1.f90: Likewise.
2387 * testsuite/libgomp.fortran/cancel-sections-1.f90: Likewise.
2388 * testsuite/libgomp.fortran/cancel-taskgroup-2.f90: Likewise.
2389 * testsuite/libgomp.fortran/character1.f90: Likewise.
2390 * testsuite/libgomp.fortran/character2.f90: Likewise.
2391 * testsuite/libgomp.fortran/collapse1.f90: Likewise.
2392 * testsuite/libgomp.fortran/collapse2.f90: Likewise.
2393 * testsuite/libgomp.fortran/collapse3.f90: Likewise.
2394 * testsuite/libgomp.fortran/collapse4.f90: Likewise.
2395 * testsuite/libgomp.fortran/crayptr1.f90: Likewise.
2396 * testsuite/libgomp.fortran/crayptr2.f90: Likewise.
2397 * testsuite/libgomp.fortran/crayptr3.f90: Likewise.
2398 * testsuite/libgomp.fortran/declare-simd-1.f90: Likewise.
2399 * testsuite/libgomp.fortran/declare-simd-3.f90: Likewise.
2400 * testsuite/libgomp.fortran/declare-target-2.f90: Likewise.
2401 * testsuite/libgomp.fortran/depend-1.f90: Likewise.
2402 * testsuite/libgomp.fortran/depend-2.f90: Likewise.
2403 * testsuite/libgomp.fortran/depend-3.f90: Likewise.
2404 * testsuite/libgomp.fortran/do1.f90: Likewise.
2405 * testsuite/libgomp.fortran/do2.f90: Likewise.
2406 * testsuite/libgomp.fortran/doacross1.f90: Likewise.
2407 * testsuite/libgomp.fortran/doacross2.f90: Likewise.
2408 * testsuite/libgomp.fortran/doacross3.f90: Likewise.
2409 * testsuite/libgomp.fortran/examples-4/array_sections-3.f90: Likewise.
2410 * testsuite/libgomp.fortran/examples-4/array_sections-4.f90: Likewise.
2411 * testsuite/libgomp.fortran/examples-4/async_target-1.f90: Likewise.
2412 * testsuite/libgomp.fortran/examples-4/async_target-2.f90: Likewise.
2413 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90: Likewise.
2414 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90: Likewise.
2415 * testsuite/libgomp.fortran/examples-4/declare_target-3.f90: Likewise.
2416 * testsuite/libgomp.fortran/examples-4/declare_target-4.f90: Likewise.
2417 * testsuite/libgomp.fortran/examples-4/declare_target-5.f90: Likewise.
2418 * testsuite/libgomp.fortran/examples-4/device-1.f90: Likewise.
2419 * testsuite/libgomp.fortran/examples-4/device-2.f90: Likewise.
2420 * testsuite/libgomp.fortran/examples-4/device-3.f90: Likewise.
2421 * testsuite/libgomp.fortran/examples-4/simd-1.f90: Likewise.
2422 * testsuite/libgomp.fortran/examples-4/simd-2.f90: Likewise.
2423 * testsuite/libgomp.fortran/examples-4/simd-3.f90: Likewise.
2424 * testsuite/libgomp.fortran/examples-4/simd-4.f90: Likewise.
2425 * testsuite/libgomp.fortran/examples-4/simd-5.f90: Likewise.
2426 * testsuite/libgomp.fortran/examples-4/simd-6.f90: Likewise.
2427 * testsuite/libgomp.fortran/examples-4/simd-7.f90: Likewise.
2428 * testsuite/libgomp.fortran/examples-4/simd-8.f90: Likewise.
2429 * testsuite/libgomp.fortran/examples-4/target-1.f90: Likewise.
2430 * testsuite/libgomp.fortran/examples-4/target-2.f90: Likewise.
2431 * testsuite/libgomp.fortran/examples-4/target-3.f90: Likewise.
2432 * testsuite/libgomp.fortran/examples-4/target-4.f90: Likewise.
2433 * testsuite/libgomp.fortran/examples-4/target-5.f90: Likewise.
2434 * testsuite/libgomp.fortran/examples-4/target_data-1.f90: Likewise.
2435 * testsuite/libgomp.fortran/examples-4/target_data-2.f90: Likewise.
2436 * testsuite/libgomp.fortran/examples-4/target_data-3.f90: Likewise.
2437 * testsuite/libgomp.fortran/examples-4/target_data-4.f90: Likewise.
2438 * testsuite/libgomp.fortran/examples-4/target_data-5.f90: Likewise.
2439 * testsuite/libgomp.fortran/examples-4/target_data-6.f90: Likewise.
2440 * testsuite/libgomp.fortran/examples-4/target_data-7.f90: Likewise.
2441 * testsuite/libgomp.fortran/examples-4/target_update-1.f90: Likewise.
2442 * testsuite/libgomp.fortran/examples-4/target_update-2.f90: Likewise.
2443 * testsuite/libgomp.fortran/examples-4/task_dep-1.f90: Likewise.
2444 * testsuite/libgomp.fortran/examples-4/task_dep-2.f90: Likewise.
2445 * testsuite/libgomp.fortran/examples-4/task_dep-3.f90: Likewise.
2446 * testsuite/libgomp.fortran/examples-4/task_dep-4.f90: Likewise.
2447 * testsuite/libgomp.fortran/examples-4/task_dep-5.f90: Likewise.
2448 * testsuite/libgomp.fortran/examples-4/teams-2.f90: Likewise.
2449 * testsuite/libgomp.fortran/examples-4/teams-3.f90: Likewise.
2450 * testsuite/libgomp.fortran/examples-4/teams-4.f90: Likewise.
2451 * testsuite/libgomp.fortran/examples-4/teams-5.f90: Likewise.
2452 * testsuite/libgomp.fortran/examples-4/teams-6.f90: Likewise.
2453 * testsuite/libgomp.fortran/lastprivate1.f90: Likewise.
2454 * testsuite/libgomp.fortran/lastprivate2.f90: Likewise.
2455 * testsuite/libgomp.fortran/lib1.f90: Likewise.
2456 * testsuite/libgomp.fortran/lib2.f: Likewise.
2457 * testsuite/libgomp.fortran/lib3.f: Likewise.
2458 * testsuite/libgomp.fortran/lib4.f90: Likewise.
2459 * testsuite/libgomp.fortran/lock-1.f90: Likewise.
2460 * testsuite/libgomp.fortran/lock-2.f90: Likewise.
2461 * testsuite/libgomp.fortran/nested1.f90: Likewise.
2462 * testsuite/libgomp.fortran/nestedfn1.f90: Likewise.
2463 * testsuite/libgomp.fortran/nestedfn2.f90: Likewise.
2464 * testsuite/libgomp.fortran/nestedfn3.f90: Likewise.
2465 * testsuite/libgomp.fortran/nestedfn4.f90: Likewise.
2466 * testsuite/libgomp.fortran/nestedfn5.f90: Likewise.
2467 * testsuite/libgomp.fortran/omp_atomic1.f90: Likewise.
2468 * testsuite/libgomp.fortran/omp_atomic2.f90: Likewise.
2469 * testsuite/libgomp.fortran/omp_atomic3.f90: Likewise.
2470 * testsuite/libgomp.fortran/omp_atomic4.f90: Likewise.
2471 * testsuite/libgomp.fortran/omp_atomic5.f90: Likewise.
2472 * testsuite/libgomp.fortran/omp_cond1.f: Likewise.
2473 * testsuite/libgomp.fortran/omp_cond2.f: Likewise.
2474 * testsuite/libgomp.fortran/omp_cond3.F90: Likewise.
2475 * testsuite/libgomp.fortran/omp_cond4.F90: Likewise.
2476 * testsuite/libgomp.fortran/omp_parse1.f90: Likewise.
2477 * testsuite/libgomp.fortran/omp_parse2.f90: Likewise.
2478 * testsuite/libgomp.fortran/omp_parse3.f90: Likewise.
2479 * testsuite/libgomp.fortran/omp_parse4.f90: Likewise.
2480 * testsuite/libgomp.fortran/openmp_version-1.f: Likewise.
2481 * testsuite/libgomp.fortran/openmp_version-2.f90: Likewise.
2482 * testsuite/libgomp.fortran/parloops-exit-first-loop-alt-2.f95: Likewise.
2483 * testsuite/libgomp.fortran/parloops-exit-first-loop-alt.f95: Likewise.
2484 * testsuite/libgomp.fortran/pointer1.f90: Likewise.
2485 * testsuite/libgomp.fortran/pointer2.f90: Likewise.
2486 * testsuite/libgomp.fortran/pr25162.f: Likewise.
2487 * testsuite/libgomp.fortran/pr25219.f90: Likewise.
2488 * testsuite/libgomp.fortran/pr27395-1.f90: Likewise.
2489 * testsuite/libgomp.fortran/pr27395-2.f90: Likewise.
2490 * testsuite/libgomp.fortran/pr27416-1.f90: Likewise.
2491 * testsuite/libgomp.fortran/pr27916-1.f90: Likewise.
2492 * testsuite/libgomp.fortran/pr27916-2.f90: Likewise.
2493 * testsuite/libgomp.fortran/pr28390.f: Likewise.
2494 * testsuite/libgomp.fortran/pr29629.f90: Likewise.
2495 * testsuite/libgomp.fortran/pr32550.f90: Likewise.
2496 * testsuite/libgomp.fortran/pr33880.f90: Likewise.
2497 * testsuite/libgomp.fortran/pr34020.f90: Likewise.
2498 * testsuite/libgomp.fortran/pr35130.f90: Likewise.
2499 * testsuite/libgomp.fortran/pr42162.f90: Likewise.
2500 * testsuite/libgomp.fortran/pr46753.f90: Likewise.
2501 * testsuite/libgomp.fortran/pr48894.f90: Likewise.
2502 * testsuite/libgomp.fortran/pr49792-1.f90: Likewise.
2503 * testsuite/libgomp.fortran/pr49792-2.f90: Likewise.
2504 * testsuite/libgomp.fortran/pr63938-1.f90: Likewise.
2505 * testsuite/libgomp.fortran/pr63938-2.f90: Likewise.
2506 * testsuite/libgomp.fortran/pr65597.f90: Likewise.
2507 * testsuite/libgomp.fortran/pr66199-1.f90: Likewise.
2508 * testsuite/libgomp.fortran/pr71014.f90: Likewise.
2509 * testsuite/libgomp.fortran/pr81304.f90: Likewise.
2510 * testsuite/libgomp.fortran/pr81841.f90: Likewise.
2511 * testsuite/libgomp.fortran/pr84418-1.f90: Likewise.
2512 * testsuite/libgomp.fortran/pr84418-2.f90: Likewise.
2513 * testsuite/libgomp.fortran/procptr1.f90: Likewise.
2514 * testsuite/libgomp.fortran/recursion1.f90: Likewise.
2515 * testsuite/libgomp.fortran/reduction1.f90: Likewise.
2516 * testsuite/libgomp.fortran/reduction2.f90: Likewise.
2517 * testsuite/libgomp.fortran/reduction3.f90: Likewise.
2518 * testsuite/libgomp.fortran/reduction4.f90: Likewise.
2519 * testsuite/libgomp.fortran/reduction5.f90: Likewise.
2520 * testsuite/libgomp.fortran/reduction6.f90: Likewise.
2521 * testsuite/libgomp.fortran/reference1.f90: Likewise.
2522 * testsuite/libgomp.fortran/reference2.f90: Likewise.
2523 * testsuite/libgomp.fortran/retval1.f90: Likewise.
2524 * testsuite/libgomp.fortran/retval2.f90: Likewise.
2525 * testsuite/libgomp.fortran/sharing1.f90: Likewise.
2526 * testsuite/libgomp.fortran/sharing2.f90: Likewise.
2527 * testsuite/libgomp.fortran/simd1.f90: Likewise.
2528 * testsuite/libgomp.fortran/simd2.f90: Likewise.
2529 * testsuite/libgomp.fortran/simd3.f90: Likewise.
2530 * testsuite/libgomp.fortran/simd4.f90: Likewise.
2531 * testsuite/libgomp.fortran/simd5.f90: Likewise.
2532 * testsuite/libgomp.fortran/simd6.f90: Likewise.
2533 * testsuite/libgomp.fortran/simd7.f90: Likewise.
2534 * testsuite/libgomp.fortran/stack.f90: Likewise.
2535 * testsuite/libgomp.fortran/strassen.f90: Likewise.
2536 * testsuite/libgomp.fortran/tabs1.f90: Likewise.
2537 * testsuite/libgomp.fortran/tabs2.f: Likewise.
2538 * testsuite/libgomp.fortran/target1.f90: Likewise.
2539 * testsuite/libgomp.fortran/target2.f90: Likewise.
2540 * testsuite/libgomp.fortran/target3.f90: Likewise.
2541 * testsuite/libgomp.fortran/target4.f90: Likewise.
2542 * testsuite/libgomp.fortran/target5.f90: Likewise.
2543 * testsuite/libgomp.fortran/target6.f90: Likewise.
2544 * testsuite/libgomp.fortran/target7.f90: Likewise.
2545 * testsuite/libgomp.fortran/target8.f90: Likewise.
2546 * testsuite/libgomp.fortran/task1.f90: Likewise.
2547 * testsuite/libgomp.fortran/task2.f90: Likewise.
2548 * testsuite/libgomp.fortran/task3.f90: Likewise.
2549 * testsuite/libgomp.fortran/task4.f90: Likewise.
2550 * testsuite/libgomp.fortran/taskgroup1.f90: Likewise.
2551 * testsuite/libgomp.fortran/taskloop1.f90: Likewise.
2552 * testsuite/libgomp.fortran/taskloop2.f90: Likewise.
2553 * testsuite/libgomp.fortran/taskloop3.f90: Likewise.
2554 * testsuite/libgomp.fortran/taskloop4.f90: Likewise.
2555 * testsuite/libgomp.fortran/threadprivate1.f90: Likewise.
2556 * testsuite/libgomp.fortran/threadprivate2.f90: Likewise.
2557 * testsuite/libgomp.fortran/threadprivate3.f90: Likewise.
2558 * testsuite/libgomp.fortran/threadprivate4.f90: Likewise.
2559 * testsuite/libgomp.fortran/udr1.f90: Likewise.
2560 * testsuite/libgomp.fortran/udr10.f90: Likewise.
2561 * testsuite/libgomp.fortran/udr11.f90: Likewise.
2562 * testsuite/libgomp.fortran/udr12.f90: Likewise.
2563 * testsuite/libgomp.fortran/udr13.f90: Likewise.
2564 * testsuite/libgomp.fortran/udr14.f90: Likewise.
2565 * testsuite/libgomp.fortran/udr15.f90: Likewise.
2566 * testsuite/libgomp.fortran/udr2.f90: Likewise.
2567 * testsuite/libgomp.fortran/udr3.f90: Likewise.
2568 * testsuite/libgomp.fortran/udr4.f90: Likewise.
2569 * testsuite/libgomp.fortran/udr5.f90: Likewise.
2570 * testsuite/libgomp.fortran/udr6.f90: Likewise.
2571 * testsuite/libgomp.fortran/udr7.f90: Likewise.
2572 * testsuite/libgomp.fortran/udr8.f90: Likewise.
2573 * testsuite/libgomp.fortran/udr9.f90: Likewise.
2574 * testsuite/libgomp.fortran/vla1.f90: Likewise.
2575 * testsuite/libgomp.fortran/vla2.f90: Likewise.
2576 * testsuite/libgomp.fortran/vla3.f90: Likewise.
2577 * testsuite/libgomp.fortran/vla4.f90: Likewise.
2578 * testsuite/libgomp.fortran/vla5.f90: Likewise.
2579 * testsuite/libgomp.fortran/vla6.f90: Likewise.
2580 * testsuite/libgomp.fortran/vla7.f90: Likewise.
2581 * testsuite/libgomp.fortran/vla8.f90: Likewise.
2582 * testsuite/libgomp.fortran/workshare1.f90: Likewise.
2583 * testsuite/libgomp.fortran/workshare2.f90: Likewise.
2584 * testsuite/libgomp.oacc-fortran/abort-1.f90: Likewise.
2585 * testsuite/libgomp.oacc-fortran/abort-2.f90: Likewise.
2586 * testsuite/libgomp.oacc-fortran/acc_on_device-1-1.f90: Likewise.
2587 * testsuite/libgomp.oacc-fortran/acc_on_device-1-2.f: Likewise.
2588 * testsuite/libgomp.oacc-fortran/acc_on_device-1-3.f: Likewise.
2589 * testsuite/libgomp.oacc-fortran/asyncwait-1.f90: Likewise.
2590 * testsuite/libgomp.oacc-fortran/asyncwait-2.f90: Likewise.
2591 * testsuite/libgomp.oacc-fortran/asyncwait-3.f90: Likewise.
2592 * testsuite/libgomp.oacc-fortran/atomic_capture-1.f90: Likewise.
2593 * testsuite/libgomp.oacc-fortran/atomic_rw-1.f90: Likewise.
2594 * testsuite/libgomp.oacc-fortran/atomic_update-1.f90: Likewise.
2595 * testsuite/libgomp.oacc-fortran/c2.pl: Likewise.
2596 * testsuite/libgomp.oacc-fortran/clauses-1.f90: Likewise.
2597 * testsuite/libgomp.oacc-fortran/collapse-1.f90: Likewise.
2598 * testsuite/libgomp.oacc-fortran/collapse-2.f90: Likewise.
2599 * testsuite/libgomp.oacc-fortran/collapse-3.f90: Likewise.
2600 * testsuite/libgomp.oacc-fortran/collapse-4.f90: Likewise.
2601 * testsuite/libgomp.oacc-fortran/collapse-5.f90: Likewise.
2602 * testsuite/libgomp.oacc-fortran/collapse-6.f90: Likewise.
2603 * testsuite/libgomp.oacc-fortran/collapse-7.f90: Likewise.
2604 * testsuite/libgomp.oacc-fortran/collapse-8.f90: Likewise.
2605 * testsuite/libgomp.oacc-fortran/combined-directives-1.f90: Likewise.
2606 * testsuite/libgomp.oacc-fortran/combined-reduction.f90: Likewise.
2607 * testsuite/libgomp.oacc-fortran/data-1.f90: Likewise.
2608 * testsuite/libgomp.oacc-fortran/data-2.f90: Likewise.
2609 * testsuite/libgomp.oacc-fortran/data-3.f90: Likewise.
2610 * testsuite/libgomp.oacc-fortran/data-4-2.f90: Likewise.
2611 * testsuite/libgomp.oacc-fortran/data-4.f90: Likewise.
2612 * testsuite/libgomp.oacc-fortran/declare-1.f90: Likewise.
2613 * testsuite/libgomp.oacc-fortran/declare-2.f90: Likewise.
2614 * testsuite/libgomp.oacc-fortran/declare-3.f90: Likewise.
2615 * testsuite/libgomp.oacc-fortran/declare-4.f90: Likewise.
2616 * testsuite/libgomp.oacc-fortran/declare-5.f90: Likewise.
2617 * testsuite/libgomp.oacc-fortran/default-1.f90: Likewise.
2618 * testsuite/libgomp.oacc-fortran/firstprivate-1.f90: Likewise.
2619 * testsuite/libgomp.oacc-fortran/gang-static-1.f90: Likewise.
2620 * testsuite/libgomp.oacc-fortran/host_data-1.f90: Likewise.
2621 * testsuite/libgomp.oacc-fortran/if-1.f90: Likewise.
2622 * testsuite/libgomp.oacc-fortran/implicit-firstprivate-ref.f90: Likewise.
2623 * testsuite/libgomp.oacc-fortran/kernels-loop-2.f95: Likewise.
2624 * testsuite/libgomp.oacc-fortran/kernels-loop-data-2.f95: Likewise.
2625 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit-2.f95: Likewise.
2626 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit.f95: Likewise.
2627 * testsuite/libgomp.oacc-fortran/kernels-loop-data-update.f95: Likewise.
2628 * testsuite/libgomp.oacc-fortran/kernels-loop-data.f95: Likewise.
2629 * testsuite/libgomp.oacc-fortran/kernels-loop.f95: Likewise.
2630 * testsuite/libgomp.oacc-fortran/lib-1.f90: Likewise.
2631 * testsuite/libgomp.oacc-fortran/lib-10.f90: Likewise.
2632 * testsuite/libgomp.oacc-fortran/lib-2.f: Likewise.
2633 * testsuite/libgomp.oacc-fortran/lib-3.f: Likewise.
2634 * testsuite/libgomp.oacc-fortran/lib-32-1.f: Likewise.
2635 * testsuite/libgomp.oacc-fortran/lib-32-2.f: Likewise.
2636 * testsuite/libgomp.oacc-fortran/lib-4.f90: Likewise.
2637 * testsuite/libgomp.oacc-fortran/lib-5.f90: Likewise.
2638 * testsuite/libgomp.oacc-fortran/lib-6.f90: Likewise.
2639 * testsuite/libgomp.oacc-fortran/lib-7.f90: Likewise.
2640 * testsuite/libgomp.oacc-fortran/lib-8.f90: Likewise.
2641 * testsuite/libgomp.oacc-fortran/map-1.f90: Likewise.
2642 * testsuite/libgomp.oacc-fortran/nested-function-1.f90: Likewise.
2643 * testsuite/libgomp.oacc-fortran/nested-function-2.f90: Likewise.
2644 * testsuite/libgomp.oacc-fortran/nested-function-3.f90: Likewise.
2645 * testsuite/libgomp.oacc-fortran/non-scalar-data.f90: Likewise.
2646 * testsuite/libgomp.oacc-fortran/openacc_version-1.f: Likewise.
2647 * testsuite/libgomp.oacc-fortran/openacc_version-2.f90: Likewise.
2648 * testsuite/libgomp.oacc-fortran/par-reduction-2-1.f: Likewise.
2649 * testsuite/libgomp.oacc-fortran/par-reduction-2-2.f: Likewise.
2650 * testsuite/libgomp.oacc-fortran/parallel-reduction.f90: Likewise.
2651 * testsuite/libgomp.oacc-fortran/pointer-align-1.f90: Likewise.
2652 * testsuite/libgomp.oacc-fortran/pr70643.f90: Likewise.
2653 * testsuite/libgomp.oacc-fortran/pr81352.f90: Likewise.
2654 * testsuite/libgomp.oacc-fortran/pr83920.f90: Likewise.
2655 * testsuite/libgomp.oacc-fortran/pr84028.f90: Likewise.
2656 * testsuite/libgomp.oacc-fortran/private-variables.f90: Likewise.
2657 * testsuite/libgomp.oacc-fortran/pset-1.f90: Likewise.
2658 * testsuite/libgomp.oacc-fortran/reduction-1.f90: Likewise.
2659 * testsuite/libgomp.oacc-fortran/reduction-2.f90: Likewise.
2660 * testsuite/libgomp.oacc-fortran/reduction-3.f90: Likewise.
2661 * testsuite/libgomp.oacc-fortran/reduction-4.f90: Likewise.
2662 * testsuite/libgomp.oacc-fortran/reduction-5.f90: Likewise.
2663 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
2664 * testsuite/libgomp.oacc-fortran/reduction-7.f90: Likewise.
2665 * testsuite/libgomp.oacc-fortran/reduction-8.f90: Likewise.
2666 * testsuite/libgomp.oacc-fortran/routine-1.f90: Likewise.
2667 * testsuite/libgomp.oacc-fortran/routine-2.f90: Likewise.
2668 * testsuite/libgomp.oacc-fortran/routine-3.f90: Likewise.
2669 * testsuite/libgomp.oacc-fortran/routine-4.f90: Likewise.
2670 * testsuite/libgomp.oacc-fortran/routine-5.f90: Likewise.
2671 * testsuite/libgomp.oacc-fortran/routine-7.f90: Likewise.
2672 * testsuite/libgomp.oacc-fortran/routine-9.f90: Likewise.
2673 * testsuite/libgomp.oacc-fortran/subarrays-1.f90: Likewise.
2674 * testsuite/libgomp.oacc-fortran/subarrays-2.f90: Likewise.
2675 * testsuite/libgomp.oacc-fortran/update-1.f90: Likewise.
2677 2018-03-20 Richard Biener <rguenther@suse.de>
2679 * testsuite/libgomp.graphite/force-parallel-4.c: XFAIL one
2680 parallelizable loop.
2682 2018-02-19 Igor Tsimbalist <igor.v.tsimbalist@intel.com>
2685 * configure: Regenerate.
2687 2018-02-16 Jakub Jelinek <jakub@redhat.com>
2690 * libgomp.fortran/pr84418-1.f90: New test.
2691 * libgomp.fortran/pr84418-2.f90: New test.
2693 2018-02-14 Jakub Jelinek <jakub@redhat.com>
2696 * testsuite/libgomp.fortran/threadprivate4.f90: Add
2697 -std=f2003 -fall-intrinsics into dg-additional-options.
2699 2018-02-08 Martin Jambor <mjambor@suse.cz>
2701 * testsuite/libgomp.hsa.c/pr82416.c: Make the function with target
2704 2018-02-08 Martin Jambor <mjambor@suse.cz>
2706 * testsuite/libgomp.hsa.c/staticvar.c: New test.
2708 2018-02-07 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2710 * testsuite/libgomp.oacc-c-c++-common/pr84217.c (abort)
2711 [__cplusplus]: Declare extern "C".
2713 2018-02-07 Tom de Vries <tom@codesourcery.com>
2716 * testsuite/libgomp.oacc-c-c++-common/pr84217.c: New test.
2718 2018-01-29 Christoph Spiel <cspiel@freenet.de>
2719 Jakub Jelinek <jakub@redhat.com>
2722 * omp.h.in (omp_init_nest_lock_with_hint): Use omp_nest_lock_t
2723 instead of omp_lock_t.
2725 2018-01-25 Tom de Vries <tom@codesourcery.com>
2728 * testsuite/libgomp.oacc-fortran/pr84028.f90: New test.
2730 2018-01-24 Tom de Vries <tom@codesourcery.com>
2733 * testsuite/libgomp.oacc-c-c++-common/pr83589.c: New test.
2735 2018-01-24 Tom de Vries <tom@codesourcery.com>
2738 * testsuite/libgomp.oacc-fortran/pr81352.f90: New test.
2740 2018-01-19 Tom de Vries <tom@codesourcery.com>
2741 Cesar Philippidis <cesar@codesourcery.com>
2744 * testsuite/libgomp.oacc-c-c++-common/pr83920.c: New test.
2745 * testsuite/libgomp.oacc-fortran/pr83920.f90: New test.
2747 2018-01-03 Jakub Jelinek <jakub@redhat.com>
2749 Update copyright years.
2751 * libgomp.texi: Bump @copying's copyright year.
2753 2017-12-30 Tom de Vries <tom@codesourcery.com>
2756 * testsuite/libgomp.oacc-c-c++-common/pr83046.c: New test.
2757 * testsuite/libgomp.c-c++-common/pr83046.c: New test.
2759 2017-12-27 Tom de Vries <tom@codesourcery.com>
2762 * testsuite/libgomp.oacc-c-c++-common/gang-static-2.c (test_static)
2763 (test_nonstatic): Fix return type to workaround PR83046.
2765 2017-12-05 Jakub Jelinek <jakub@redhat.com>
2768 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c (main): Use
2769 j suffix instead of i.
2770 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c (main):
2773 2017-12-01 Cesar Philippidis <cesar@codesourcery.com>
2775 * testsuite/libgomp.oacc-c-c++-common/data-2-lib.c: Add missing
2776 call to acc_wait (1).
2778 2017-11-24 Jakub Jelinek <jakub@redhat.com>
2781 * testsuite/libgomp.fortran/pr81304.f90: New test.
2783 2017-11-23 Jakub Jelinek <jakub@redhat.com>
2786 * libgomp.fortran/pr81841.f90: New test.
2788 2017-11-22 Jakub Jelinek <jakub@redhat.com>
2791 * target.c (gomp_target_init): Compute lengths just once and
2792 use them in both malloc size and subsequent copying.
2794 2017-11-17 Igor Tsimbalist <igor.v.tsimbalist@intel.com>
2796 * configure.ac: Set CET_FLAGS, update XCFLAGS and FCFLAGS.
2797 * acinclude.m4: Add cet.m4.
2798 * configure: Regenerate.
2799 * Makefile.in: Likewise.
2800 * testsuite/Makefile.in: Likewise.
2802 2017-11-15 Tom de Vries <tom@codesourcery.com>
2804 * testsuite/libgomp.oacc-c-c++-common/f-asyncwait-1.c: New test, copied
2805 from asyncwait-1.f90. Rewrite into C. Rewrite from float to int.
2806 * testsuite/libgomp.oacc-c-c++-common/f-asyncwait-2.c: New test, copied
2807 from asyncwait-2.f90. Rewrite into C. Rewrite from float to int.
2808 * testsuite/libgomp.oacc-c-c++-common/f-asyncwait-3.c: New test, copied
2809 from asyncwait-3.f90. Rewrite into C. Rewrite from float to int.
2811 2017-11-14 Tom de Vries <tom@codesourcery.com>
2813 * testsuite/libgomp.oacc-c-c++-common/asyncwait-1.c: Allow to run for
2816 2017-11-07 Jakub Jelinek <jakub@redhat.com>
2819 * testsuite/libgomp.c++/pr82835.C: New test.
2821 2017-11-06 Martin Liska <mliska@suse.cz>
2823 * testsuite/libgomp.c++/loop-2.C: Return a value
2824 for functions with non-void return type, or change type to void,
2825 or add -Wno-return-type for test.
2826 * testsuite/libgomp.c++/loop-4.C: Likewise.
2827 * testsuite/libgomp.c++/parallel-1.C: Likewise.
2828 * testsuite/libgomp.c++/shared-1.C: Likewise.
2829 * testsuite/libgomp.c++/single-1.C: Likewise.
2830 * testsuite/libgomp.c++/single-2.C: Likewise.
2832 2017-10-31 Tom de Vries <tom@codesourcery.com>
2834 * plugin/plugin-hsa.c (HSA_LOG): Remove semicolon after
2835 "do {} while (false)".
2836 (init_single_kernel, GOMP_OFFLOAD_async_run): Add missing semicolon
2837 after HSA_DEBUG call.
2839 2017-10-28 Jakub Jelinek <jakub@redhat.com>
2841 * target.c (struct gomp_coalesce_buf): New type.
2842 (MAX_COALESCE_BUF_SIZE, MAX_COALESCE_BUF_GAP): Define.
2843 (gomp_coalesce_buf_add, gomp_to_device_kind_p): New functions.
2844 (gomp_copy_host2dev): Add CBUF argument, if copying into
2845 the cached ranges, memcpy into buffer instead of copying
2847 (gomp_map_vars_existing, gomp_map_pointer, gomp_map_fields_existing):
2848 Add CBUF argument, pass it through to other calls.
2849 (gomp_map_vars): Aggregate copies from host to device if small enough
2850 and with small enough gaps in between into memcpy into a buffer and
2851 fewer host to device copies from the buffer.
2852 (gomp_update): Adjust gomp_copy_host2dev caller.
2854 2017-10-17 Thomas Schwinge <thomas@codesourcery.com>
2856 * testsuite/libgomp.oacc-fortran/declare-1.f90: Restore "dg-do
2858 * testsuite/libgomp.oacc-fortran/declare-2.f90: Likewise.
2859 * testsuite/libgomp.oacc-fortran/declare-3.f90: Likewise.
2860 * testsuite/libgomp.oacc-fortran/declare-4.f90: Likewise.
2861 * testsuite/libgomp.oacc-fortran/declare-5.f90: Likewise.
2863 2017-10-16 Tom de Vries <tom@codesourcery.com>
2865 * testsuite/libgomp.oacc-c-c++-common/declare-1.c: Don't require
2866 openacc_nvidia_accel_selected.
2867 * testsuite/libgomp.oacc-c-c++-common/declare-2.c: Same.
2868 * testsuite/libgomp.oacc-c-c++-common/declare-4.c: Same.
2869 * testsuite/libgomp.oacc-fortran/declare-2.f90: Same.
2870 * testsuite/libgomp.oacc-fortran/declare-4.f90: Same
2871 * testsuite/libgomp.oacc-fortran/declare-5.f90: Same.
2872 * testsuite/libgomp.oacc-c-c++-common/declare-5.c: Don't require
2873 openacc_nvidia_accel_selected. Skip for shared memory device.
2874 * testsuite/libgomp.oacc-fortran/declare-1.f90: Same.
2875 * testsuite/libgomp.oacc-fortran/declare-3.f90: Same.
2877 2017-10-09 Martin Jambor <mjambor@suse.cz>
2880 * testsuite/libgomp.hsa.c/pr82416.c: New test.
2882 2017-10-07 Tom de Vries <tom@codesourcery.com>
2884 * testsuite/libgomp.oacc-fortran/firstprivate-1.f90 (firstprivate):
2885 Remove acc_device_nvidia references.
2886 * testsuite/libgomp.oacc-fortran/parallel-reduction.f90 (reduction):
2889 2017-10-05 Tom de Vries <tom@codesourcery.com>
2891 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c (main): Remove
2892 vector_length(32) clause from acc parallel directive.
2893 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c (main): Same.
2895 2017-10-04 Tom de Vries <tom@codesourcery.com>
2897 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-3.c
2898 (main): Reduce sum of arr elements. Assert that hres is exactly
2899 representable in 32-bit floating point.
2900 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-4.c
2901 (main): Reduce sum of arr elements. Assert that hres and hmres are
2902 exactly representable in 32-bit floating point.
2903 * testsuite/libgomp.oacc-c-c++-common/reduction-7.c (gwv_np_4): Same.
2905 2017-09-28 Tom de Vries <tom@codesourcery.com>
2907 * testsuite/libgomp.c++/for-12.C: Remove superfluous -fopenmp option
2909 * testsuite/libgomp.c++/pr69393.C: Same.
2910 * testsuite/libgomp.c++/taskloop-1.C: Same.
2911 * testsuite/libgomp.c++/taskloop-3.C: Same.
2912 * testsuite/libgomp.c++/taskloop-4.C: Same.
2913 * testsuite/libgomp.c/for-4.c: Same.
2914 * testsuite/libgomp.c/pr66199-3.c: Same.
2915 * testsuite/libgomp.c/pr66199-4.c: Same.
2916 * testsuite/libgomp.c/pr66199-6.c: Same.
2917 * testsuite/libgomp.c/taskloop-1.c: Same.
2918 * testsuite/libgomp.c/taskloop-3.c: Same.
2919 * testsuite/libgomp.c/taskloop-4.c: Same.
2920 * testsuite/libgomp.fortran/aligned1.f03: Same.
2921 * testsuite/libgomp.fortran/condinc1.f: Same.
2922 * testsuite/libgomp.fortran/condinc3.f90: Same.
2923 * testsuite/libgomp.fortran/crayptr1.f90: Same.
2924 * testsuite/libgomp.fortran/crayptr2.f90: Same.
2925 * testsuite/libgomp.fortran/crayptr3.f90: Same.
2926 * testsuite/libgomp.fortran/omp_cond1.f: Same.
2927 * testsuite/libgomp.fortran/omp_cond3.F90: Same.
2928 * testsuite/libgomp.fortran/pr66199-1.f90: Same.
2929 * testsuite/libgomp.fortran/pr66199-2.f90: Same.
2930 * testsuite/libgomp.fortran/recursion1.f90: Same.
2931 * testsuite/libgomp.fortran/target2.f90: Same.
2932 * testsuite/libgomp.fortran/target5.f90: Same.
2933 * testsuite/libgomp.fortran/task3.f90: Same.
2935 2017-09-28 Tom de Vries <tom@codesourcery.com>
2937 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c (main): Remove
2938 vector_length(32) clause from acc parallel directive.
2939 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c (main): Same.
2941 2017-09-27 Tom de Vries <tom@codesourcery.com>
2943 * testsuite/libgomp.oacc-c-c++-common/parallel-reduction.c (main):
2944 Remove acc_device_nvidia references.
2946 2017-09-16 Tom de Vries <tom@codesourcery.com>
2949 * testsuite/libgomp.c-c++-common/pr81875.c: New test.
2951 2017-09-14 Tom de Vries <tom@codesourcery.com>
2953 * testsuite/libgomp.c++/cancel-taskgroup-1.C: Remove.
2954 * testsuite/libgomp.c/cancel-taskgroup-1.c: Move to ...
2955 * testsuite/libgomp.c-c++-common/cancel-taskgroup-1.c: ... here.
2956 * testsuite/libgomp.c/c.exp: Include test-cases from
2957 libgomp.c-c++-common.
2958 * testsuite/libgomp.c++/c++.exp: Same. Force c++-mode compilation of .c
2961 2017-09-14 Jakub Jelinek <jakub@redhat.com>
2964 * testsuite/libgomp.c++/pr81314.C: New test.
2966 2017-09-03 Gerald Pfeifer <gerald@pfeifer.com>
2968 * libgomp.texi (Top): www.openacc.org now uses https.
2969 (Enabling OpenACC): Ditto.
2970 (acc_get_num_devices): Ditto.
2971 (acc_set_device_type): Ditto.
2972 (acc_get_device_type): Ditto.
2973 (acc_set_device_num): Ditto.
2974 (acc_get_device_num): Ditto.
2975 (acc_async_test): Ditto.
2976 (acc_async_test_all): Ditto.
2978 (acc_wait_all): Ditto.
2979 (acc_wait_all_async): Ditto.
2980 (acc_wait_async): Ditto.
2982 (acc_shutdown): Ditto.
2983 (acc_on_device): Ditto.
2984 (acc_malloc): Ditto.
2986 (acc_copyin): Ditto.
2987 (acc_present_or_copyin): Ditto.
2988 (acc_create): Ditto.
2989 (acc_present_or_create): Ditto.
2990 (acc_copyout): Ditto.
2991 (acc_delete): Ditto.
2992 (acc_update_device): Ditto.
2993 (acc_update_self): Ditto.
2994 (acc_map_data): Ditto.
2995 (acc_unmap_data): Ditto.
2996 (acc_deviceptr): Ditto.
2997 (acc_hostptr): Ditto.
2998 (acc_is_present): Ditto.
2999 (acc_memcpy_to_device): Ditto.
3000 (acc_memcpy_from_device): Ditto.
3001 (acc_get_current_cuda_device): Ditto.
3002 (acc_get_current_cuda_context): Ditto.
3003 (acc_get_cuda_stream): Ditto.
3004 (acc_set_cuda_stream): Ditto.
3005 (ACC_DEVICE_TYPE): Ditto.
3006 (ACC_DEVICE_NUM): Ditto.
3007 (OpenACC Library Interoperability): Ditto.
3009 2017-08-09 Jakub Jelinek <jakub@redhat.com>
3012 * testsuite/libgomp.c/pr81687-1.c: New test.
3013 * testsuite/libgomp.c/pr81687-2.c: New test.
3015 2017-08-07 Jakub Jelinek <jakub@redhat.com>
3018 * testsuite/libgomp.c/pr69389.c: New test.
3019 * testsuite/libgomp.c++/pr69389.C: New test.
3021 2017-08-07 Tom de Vries <tom@codesourcery.com>
3024 * testsuite/libgomp.oacc-c-c++-common/vprop-2.c: New test.
3025 * testsuite/libgomp.oacc-c-c++-common/vprop.c: Remove xfail.
3027 2017-07-27 Jakub Jelinek <jakub@redhat.com>
3030 * testsuite/libgomp.c/pr45784.c: New test.
3031 * testsuite/libgomp.c++/pr45784.C: New test.
3033 2017-07-19 Tom de Vries <tom@codesourcery.com>
3035 * testsuite/libgomp.oacc-c/vec.c: New test.
3037 2017-07-03 Tom de Vries <tom@codesourcery.com>
3039 * plugin/plugin-hsa.c: Fix secure_getenv.h include.
3041 2017-06-27 Tom de Vries <tom@codesourcery.com>
3043 * plugin/plugin-nvptx.c (notify_var): New function.
3044 (nvptx_exec): Use notify_var for GOMP_OPENACC_DIM.
3046 2017-06-27 Tom de Vries <tom@codesourcery.com>
3048 * env.c (parse_unsigned_long_1): Factor out of ...
3049 (parse_unsigned_long): ... here.
3050 (parse_int_1): Factor out of ...
3051 (parse_int): ... here.
3052 (parse_int_secure): New function.
3053 (initialize_env): Use parse_int_secure for GOMP_DEBUG.
3054 * secure_getenv.h: Factor out of ...
3055 * plugin/plugin-hsa.c: ... here.
3056 * testsuite/libgomp.oacc-c-c++-common/gomp-debug-env.c: New test.
3058 2017-06-21 Jakub Jelinek <jakub@redhat.com>
3061 * testsuite/libgomp.c++/pr81130.C: New test.
3063 2017-06-17 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
3065 * testsuite/libgomp.fortran/strassen.f90: Remove dg-skip-if
3067 * testsuite/libgomp.oacc-c-c++-common/vprop.c: Remove
3068 dg-xfail-run-if default args.
3070 2017-06-02 Bernd Edlinger <bernd.edlinger@hotmail.de>
3072 * testsuite/libgomp.c/pr39591-2.c: Fix test case.
3073 * testsuite/libgomp.c/pr39591-3.c: Likewise.
3075 2017-05-30 Jakub Jelinek <jakub@redhat.com>
3078 * config/linux/affinity.c (gomp_affinity_init_level_1): New function.
3079 (gomp_affinity_init_level): Use it. Always analyze the core and thread
3080 sibling lists, depending on level just pick up what CPUs to put
3081 together into a place vs. whether add multiple ordered places.
3083 2017-05-24 Thomas Schwinge <thomas@codesourcery.com>
3085 * openacc.h (acc_async_wait, acc_async_wait_all): New prototypes.
3086 * libgomp.map (OACC_2.0.1): Add these.
3087 * oacc-async.c (acc_async_wait, acc_async_wait_all): New aliases
3088 for "acc_wait", and "acc_wait_all", respectively.
3089 * openacc.f90 (acc_async_wait, acc_async_wait_all): New interfaces
3090 for "acc_wait", and "acc_wait_all", respectively.
3091 * openacc_lib.h (acc_async_wait, acc_async_wait_all): Likewise.
3092 * libgomp.texi (acc_wait, acc_wait_all): Update.
3093 * testsuite/libgomp.oacc-c-c++-common/par-reduction-2.c: Update.
3094 * testsuite/libgomp.oacc-fortran/par-reduction-2-1.f: New file.
3095 * testsuite/libgomp.oacc-fortran/par-reduction-2-2.f: Likewise.
3097 * openacc_lib.h (acc_pcopyin, acc_pcreate): Route to
3098 acc_present_or_copyin and acc_present_or_create procedures,
3100 * testsuite/libgomp.oacc-fortran/lib-32-1.f: Exercise these, and
3101 generally different variants of OpenACC Runtime Library functions.
3102 * testsuite/libgomp.oacc-fortran/lib-32-2.f: Likewise.
3104 * testsuite/libgomp.oacc-fortran/lib-32-1.f: New file.
3105 * testsuite/libgomp.oacc-fortran/lib-32-2.f: Likewise.
3107 * openacc.h (acc_pcopyin, acc_pcreate): Provide prototypes instead
3108 of preprocessor definitions.
3109 * libgomp.h (strong_alias): Guard by "#ifdef
3110 HAVE_ATTRIBUTE_ALIAS".
3111 * oacc-mem.c: Provide "acc_pcreate" as alias for
3112 "acc_present_or_create", and "acc_pcopyin" as alias for
3113 "acc_present_or_copyin".
3114 * libgomp.map: New version "OACC_2.0.1".
3115 (OACC_2.0.1): Add "acc_pcopyin", and "acc_pcreate".
3116 * testsuite/libgomp.oacc-c-c++-common/lib-38.c: Remove, merging
3118 * testsuite/libgomp.oacc-c-c++-common/lib-32.c: ... this file.
3121 * plugin/plugin-nvptx.c (nvptx_get_num_devices): Debugging output
3122 when disabling nvptx offloading.
3124 2017-05-23 Thomas Schwinge <thomas@codesourcery.com>
3126 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-2.c: Update.
3127 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Likewise.
3128 * testsuite/libgomp.oacc-fortran/kernels-loop-2.f95: Likewise.
3130 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Rewrite.
3131 * testsuite/lib/libgomp.exp
3132 (check_effective_target_openacc_nvidia_accel_configured): New
3134 * testsuite/libgomp.oacc-c++/c++.exp (check_effective_target_c)
3135 (check_effective_target_c++): New procs.
3136 * testsuite/libgomp.oacc-c/c.exp (check_effective_target_c)
3137 (check_effective_target_c++): Likewise.
3139 2017-05-22 Jakub Jelinek <jakub@redhat.com>
3142 * testsuite/libgomp.c/pr80809-2.c: New test.
3143 * testsuite/libgomp.c/pr80809-3.c: New test.
3146 * testsuite/libgomp.c/pr80809-1.c: New test.
3149 * testsuite/libgomp.c/pr80853.c: New test.
3151 2017-05-19 Thomas Schwinge <thomas@codesourcery.com>
3153 * testsuite/libgomp.oacc-c++/template-reduction.C: Update.
3154 * testsuite/libgomp.oacc-c-c++-common/nested-2.c: Update.
3155 * testsuite/libgomp.oacc-fortran/data-4-2.f90: Likewise.
3156 * testsuite/libgomp.oacc-fortran/default-1.f90: Likewise.
3157 * testsuite/libgomp.oacc-fortran/non-scalar-data.f90: Likewise.
3159 * plugin/plugin-hsa.c (DLSYM_FN, init_hsa_runtime_functions):
3160 Debug output for failure.
3162 2017-05-12 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
3164 * testsuite/lib/libgomp.exp: Load scanlang.exp.
3166 2017-04-27 Jakub Jelinek <jakub@redhat.com>
3169 * configure.tgt (*-*-aix*): Add -frandom-seed=$@ to XCFLAGS to avoid
3170 bootstrap compare failures.
3172 2017-04-20 Alexander Monakov <amonakov@ispras.ru>
3174 * testsuite/libgomp.c/target-36.c: New testcase.
3176 2017-04-13 Jakub Jelinek <jakub@redhat.com>
3178 * plugin/plugin-nvptx.c (cuda_lib_inited): Use signed char type
3181 2017-04-11 Jakub Jelinek <jakub@redhat.com>
3184 * testsuite/libgomp.c/pr80394.c: New test.
3186 2017-04-04 Jakub Jelinek <jakub@redhat.com>
3189 * config/posix/thread-stacksize.h: New file.
3190 * config/darwin/thread-stacksize.h: New file.
3191 * config/nvptx/thread-stacksize.h: New file.
3192 * env.c: Include thread-stacksize.h.
3193 (initialize_env): Initialize stacksize to GOMP_DEFAULT_STACKSIZE
3194 instead of 0. Call pthread_attr_setstacksize even if
3195 GOMP_DEFAULT_STACKSIZE is non-zero.
3197 2017-03-30 Jakub Jelinek <jakub@redhat.com>
3199 * env.c (initialize_env): Initialize stacksize to 0.
3201 2017-03-22 Cesar Philippidis <cesar@codesourcery.com>
3204 * testsuite/libgomp.oacc-c-c++-common/declare-vla.c: New test.
3206 2017-03-08 Jakub Jelinek <jakub@redhat.com>
3209 * testsuite/libgomp.c/pr79940.c: New test.
3211 2017-02-15 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
3213 * testsuite/libgomp.c/pr48591.c: Enable on all __float128
3215 Add __float128 options.
3217 2017-02-11 John David Anglin <danglin@gcc.gnu.org>
3219 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: Remove
3220 hppa*-*-* dg-skip-if directive.
3222 2017-02-09 Jakub Jelinek <jakub@redhat.com>
3224 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: Move
3225 dg-skip-if directive into a comment.
3227 2017-02-09 Nathan Sidwell <nathan@codesourcery.com>
3228 Chung-Lin Tang <cltang@codesourcery.com>
3230 * testsuite/libgomp.oacc-c-c++-common/tile-1.c: New.
3231 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Adjust and
3232 add additional case.
3233 * testsuite/libgomp.oacc-c-c++-common/vprop.c: XFAIL under
3234 "openacc_nvidia_accel_selected".
3235 * libgomp.oacc-fortran/nested-function-1.f90 (test2):
3236 Add num_workers(8) clause.
3238 2017-02-08 John David Anglin <danglin@gcc.gnu.org>
3240 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: Skip on
3242 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: Don't
3243 include complex.h on hppa*-*-hpux*.
3244 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c: Likewise.
3246 2017-02-02 Thomas Schwinge <thomas@codesourcery.com>
3248 * plugin/plugin-nvptx.c (nvptx_exec): Make it static.
3250 * libgomp-plugin.h (GOMP_OFFLOAD_openacc_parallel): Rename to
3251 GOMP_OFFLOAD_openacc_exec. Adjust all users.
3252 (GOMP_OFFLOAD_openacc_get_current_cuda_device): Rename to
3253 GOMP_OFFLOAD_openacc_cuda_get_current_device. Adjust all users.
3254 (GOMP_OFFLOAD_openacc_get_current_cuda_context): Rename to
3255 GOMP_OFFLOAD_openacc_cuda_get_current_context. Adjust all users.
3256 (GOMP_OFFLOAD_openacc_get_cuda_stream): Rename to
3257 GOMP_OFFLOAD_openacc_cuda_get_stream. Adjust all users.
3258 (GOMP_OFFLOAD_openacc_set_cuda_stream): Rename to
3259 GOMP_OFFLOAD_openacc_cuda_set_stream. Adjust all users.
3261 2017-01-31 Thomas Schwinge <thomas@codesourcery.com>
3263 * libgomp-plugin.h: #include <stdbool.h>.
3264 (GOMP_OFFLOAD_get_name, GOMP_OFFLOAD_get_caps)
3265 (GOMP_OFFLOAD_get_type, GOMP_OFFLOAD_get_num_devices)
3266 (GOMP_OFFLOAD_init_device, GOMP_OFFLOAD_fini_device)
3267 (GOMP_OFFLOAD_version, GOMP_OFFLOAD_load_image)
3268 (GOMP_OFFLOAD_unload_image, GOMP_OFFLOAD_alloc, GOMP_OFFLOAD_free)
3269 (GOMP_OFFLOAD_dev2host, GOMP_OFFLOAD_host2dev)
3270 (GOMP_OFFLOAD_dev2dev, GOMP_OFFLOAD_can_run, GOMP_OFFLOAD_run)
3271 (GOMP_OFFLOAD_async_run, GOMP_OFFLOAD_openacc_parallel)
3272 (GOMP_OFFLOAD_openacc_register_async_cleanup)
3273 (GOMP_OFFLOAD_openacc_async_test)
3274 (GOMP_OFFLOAD_openacc_async_test_all)
3275 (GOMP_OFFLOAD_openacc_async_wait)
3276 (GOMP_OFFLOAD_openacc_async_wait_async)
3277 (GOMP_OFFLOAD_openacc_async_wait_all)
3278 (GOMP_OFFLOAD_openacc_async_wait_all_async)
3279 (GOMP_OFFLOAD_openacc_async_set_async)
3280 (GOMP_OFFLOAD_openacc_create_thread_data)
3281 (GOMP_OFFLOAD_openacc_destroy_thread_data)
3282 (GOMP_OFFLOAD_openacc_get_current_cuda_device)
3283 (GOMP_OFFLOAD_openacc_get_current_cuda_context)
3284 (GOMP_OFFLOAD_openacc_get_cuda_stream)
3285 (GOMP_OFFLOAD_openacc_set_cuda_stream): New prototypes.
3286 * libgomp.h (struct acc_dispatch_t, struct gomp_device_descr): Use
3288 * plugin/plugin-hsa.c (GOMP_OFFLOAD_load_image)
3289 (GOMP_OFFLOAD_unload_image): Fix argument types.
3291 2017-01-26 Jakub Jelinek <jakub@redhat.com>
3293 * testsuite/lib/libgomp.exp
3294 (check_effective_target_hsa_offloading_selected_nocache): Fix up
3295 check_compile invocation. Fix up removal of executable. Drop
3296 bogus "2>&1" argument.
3298 * testsuite/libgomp.fortran/declare-simd-4.f90: Add cleanup-modules
3301 2017-01-24 Pekka Jääskeläinen <pekka@parmance.com>
3302 Martin Jambor <mjambor@suse.cz>
3304 * plugin/hsa.h: Moved to top level include.
3305 * plugin/plugin-hsa.c: Chanfgd include of hsa.h accordingly.
3307 2017-01-21 Jakub Jelinek <jakub@redhat.com>
3310 * testsuite/Makefile.am (gcc_version): Use @get_gcc_base_ver@ instead
3311 of cat to get version from BASE-VER file.
3312 * testsuite/Makefile.in: Regenerated.
3314 2017-01-19 Jakub Jelinek <jakub@redhat.com>
3316 * plugin/cuda/cuda.h (CUdeviceptr): Typedef to unsigned long long even
3319 2017-01-17 Jakub Jelinek <jakub@redhat.com>
3321 * plugin/hsa.h: Add GCC runtime library exception.
3322 * plugin/hsa_ext_finalize.h: Likewise.
3324 * plugin/configfrag.ac: For --without-cuda-driver don't initialize
3325 CUDA_DRIVER_INCLUDE nor CUDA_DRIVER_LIB. If both
3326 CUDA_DRIVER_INCLUDE and CUDA_DRIVER_LIB are empty and linking small
3327 cuda program fails, define PLUGIN_NVPTX_DYNAMIC to 1 and use
3328 plugin/include/cuda as include dir and -ldl instead of -lcuda as
3329 library to link ptx plugin against.
3330 * plugin/plugin-nvptx.c: Include dlfcn.h if PLUGIN_NVPTX_DYNAMIC.
3331 (CUDA_CALLS): Define.
3332 (cuda_lib, cuda_lib_inited): New variables.
3333 (init_cuda_lib): New function.
3334 (CUDA_CALL_PREFIX): Define.
3335 (CUDA_CALL_ERET, CUDA_CALL_ASSERT): Use CUDA_CALL_PREFIX.
3336 (CUDA_CALL): Use FN instead of (FN).
3337 (CUDA_CALL_NOCHECK): Define.
3338 (cuda_error, fini_streams_for_device, select_stream_for_async,
3339 nvptx_attach_host_thread_to_device, nvptx_open_device, link_ptx,
3340 event_gc, nvptx_exec, nvptx_async_test, nvptx_async_test_all,
3341 nvptx_wait_all, nvptx_set_clocktick, GOMP_OFFLOAD_unload_image,
3342 nvptx_stacks_alloc, nvptx_stacks_free, GOMP_OFFLOAD_run): Use
3344 (nvptx_init): Call init_cuda_lib, if it fails, return false. Use
3346 (nvptx_get_num_devices): Call init_cuda_lib, if it fails, return 0.
3347 Use CUDA_CALL_NOCHECK.
3348 * plugin/cuda/cuda.h: New file.
3349 * config.h.in: Regenerated.
3350 * configure: Regenerated.
3353 * configure.ac: Add GCC_BASE_VER.
3354 * Makefile.am (gcc_version): Use @get_gcc_base_ver@ instead of cat to
3355 get version from BASE-VER file.
3356 * testsuite/Makefile.in: Regenerated.
3357 * configure: Regenerated.
3358 * Makefile.in: Regenerated.
3360 2017-01-09 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
3363 * Makefile.am: Make fincludedir multilib-aware.
3364 * Makefile.in: Regenerate.
3366 2017-01-01 Jakub Jelinek <jakub@redhat.com>
3368 Update copyright years.
3370 * libgomp.texi: Bump @copying's copyright year.
3372 2016-12-02 Sebastian Huber <sebastian.huber@embedded-brains.de>
3374 * libgomp/config/rtems/pool.h (gomp_thread_pool_reservoir): Use
3375 pthread_spinlock_t instead of gomp_mutex_t lock.
3376 (gomp_get_thread_pool): Likewise.
3377 (gomp_release_thread_pool): Likewise.
3378 * libgomp/config/rtems/proc.c (allocate_thread_pool_reservoir):
3381 2016-12-02 Sebastian Huber <sebastian.huber@embedded-brains.de>
3383 * config/rtems/pool.h (gomp_get_thread_pool): Return proper
3384 thread pool in case nthreads == 1.
3386 2016-11-30 Alexander Monakov <amonakov@ispras.ru>
3388 * config/nvptx/env.c: Delete.
3389 * icv.c: Move definitions of ICV variables back ...
3390 * env.c: ...here. Do not compile environment-related functionality if
3391 LIBGOMP_OFFLOADED_ONLY is set.
3393 2016-11-30 Alexander Monakov <amonakov@ispras.ru>
3395 * configure.ac [nvptx*-*-*] (libgomp_offloaded_only): Set and use it...
3396 (LIBGOMP_OFFLOADED_ONLY): ...here; new define.
3397 * configure: Regenerate.
3398 * config.h.in: Likewise.
3400 2016-11-30 Alexander Monakov <amonakov@ispras.ru>
3402 * Makefile.in: Regenerate with automake-1.11.6.
3403 * aclocal.m4: Likewise.
3404 * configure: Likewise.
3405 * testsuite/Makefile.in: Likewise.
3407 2016-11-28 Alexander Monakov <amonakov@ispras.ru>
3409 * config/nvptx/critical.c: Delete to use generic implementation.
3411 2016-11-28 Jonas Hahnfeld <Hahnfeld@itc.rwth-aachen.de>
3413 * config/linux/affinity.c [!HAVE_PTHREAD_AFFINITY_NP]: Include
3414 ../../affinity.c as fallback.
3415 * config/nvptx/affinity.c: Delete to use fallback implementation.
3417 2016-11-23 Alexander Monakov <amonakov@ispras.ru>
3418 Jakub Jelinek <jakub@redhat.com>
3419 Dmitry Melnik <dm@ispras.ru>
3421 * Makefile.am (libgomp_la_SOURCES): Add atomic.c, icv.c, icv-device.c.
3422 * Makefile.in. Regenerate.
3423 * configure.ac [nvptx*-*-*] (libgomp_use_pthreads): Set and use it...
3424 (LIBGOMP_USE_PTHREADS): ...here; new define.
3425 * configure: Regenerate.
3426 * config.h.in: Likewise.
3427 * config/posix/affinity.c: Move to...
3428 * affinity.c: ...here (new file). Guard use of Pthreads-specific
3429 interface by LIBGOMP_USE_PTHREADS.
3430 * critical.c: Split out GOMP_atomic_{start,end} into...
3431 * atomic.c: ...here (new file).
3432 * env.c: Split out ICV definitions into...
3433 * icv.c: ...here (new file) and...
3434 * icv-device.c: ...here. New file.
3435 * config/linux/lock.c (gomp_init_lock_30): Move to generic lock.c.
3436 (gomp_destroy_lock_30): Ditto.
3437 (gomp_set_lock_30): Ditto.
3438 (gomp_unset_lock_30): Ditto.
3439 (gomp_test_lock_30): Ditto.
3440 (gomp_init_nest_lock_30): Ditto.
3441 (gomp_destroy_nest_lock_30): Ditto.
3442 (gomp_set_nest_lock_30): Ditto.
3443 (gomp_unset_nest_lock_30): Ditto.
3444 (gomp_test_nest_lock_30): Ditto.
3446 * config/nvptx/lock.c: New.
3447 * config/nvptx/bar.c: New.
3448 * config/nvptx/bar.h: New.
3449 * config/nvptx/doacross.h: New.
3450 * config/nvptx/error.c: New.
3451 * config/nvptx/icv-device.c: New.
3452 * config/nvptx/mutex.h: New.
3453 * config/nvptx/pool.h: New.
3454 * config/nvptx/proc.c: New.
3455 * config/nvptx/ptrlock.h: New.
3456 * config/nvptx/sem.h: New.
3457 * config/nvptx/simple-bar.h: New.
3458 * config/nvptx/target.c: New.
3459 * config/nvptx/task.c: New.
3460 * config/nvptx/team.c: New.
3461 * config/nvptx/time.c: New.
3462 * config/posix/simple-bar.h: New.
3463 * libgomp.h: Guard pthread.h inclusion. Include simple-bar.h.
3464 (gomp_num_teams_var): Declare.
3465 (struct gomp_thread_pool): Change threads_dock member to
3466 gomp_simple_barrier_t.
3467 [__nvptx__] (gomp_thread): New implementation.
3468 (gomp_thread_attr): Guard by LIBGOMP_USE_PTHREADS.
3469 (gomp_thread_destructor): Ditto.
3470 (gomp_init_thread_affinity): Ditto.
3471 * team.c: Guard uses of Pthreads-specific interfaces by
3472 LIBGOMP_USE_PTHREADS. Adjust all uses of threads_dock.
3473 (gomp_free_thread) [__nvptx__]: Do not call 'free'.
3474 * config/nvptx/alloc.c: Delete.
3475 * config/nvptx/barrier.c: Ditto.
3476 * config/nvptx/fortran.c: Ditto.
3477 * config/nvptx/iter.c: Ditto.
3478 * config/nvptx/iter_ull.c: Ditto.
3479 * config/nvptx/loop.c: Ditto.
3480 * config/nvptx/loop_ull.c: Ditto.
3481 * config/nvptx/ordered.c: Ditto.
3482 * config/nvptx/parallel.c: Ditto.
3483 * config/nvptx/priority_queue.c: Ditto.
3484 * config/nvptx/sections.c: Ditto.
3485 * config/nvptx/single.c: Ditto.
3486 * config/nvptx/splay-tree.c: Ditto.
3487 * config/nvptx/work.c: Ditto.
3488 * testsuite/libgomp.fortran/fortran.exp (lang_link_flags): Pass
3489 -foffload=-lgfortran in addition to -lgfortran.
3490 * testsuite/libgomp.oacc-fortran/fortran.exp (lang_link_flags): Ditto.
3491 * plugin/plugin-nvptx.c: Include <limits.h>.
3492 (struct targ_fn_descriptor): Add new fields.
3493 (struct ptx_device): Ditto. Set them...
3494 (nvptx_open_device): ...here.
3495 (nvptx_adjust_launch_bounds): New.
3496 (nvptx_host2dev): Allow NULL 'nvthd'.
3497 (nvptx_dev2host): Ditto.
3498 (GOMP_OFFLOAD_get_caps): Add GOMP_OFFLOAD_CAP_OPENMP_400.
3499 (link_ptx): Adjust log sizes.
3500 (nvptx_host2dev): Allow NULL 'nvthd'.
3501 (nvptx_dev2host): Ditto.
3502 (nvptx_set_clocktick): New. Use it...
3503 (GOMP_OFFLOAD_load_image): ...here. Set new targ_fn_descriptor
3505 (GOMP_OFFLOAD_dev2dev): New.
3506 (nvptx_adjust_launch_bounds): New.
3507 (nvptx_stacks_size): New.
3508 (nvptx_stacks_alloc): New.
3509 (nvptx_stacks_free): New.
3510 (GOMP_OFFLOAD_run): New.
3511 (GOMP_OFFLOAD_async_run): New (stub).
3513 2016-11-23 Martin Jambor <mjambor@suse.cz>
3515 * testsuite/libgomp.hsa.c/bits-insns.c: New test.
3516 * testsuite/libgomp.hsa.c/tiling-1.c: Likewise.
3517 * testsuite/libgomp.hsa.c/tiling-2.c: Likewise.
3519 2016-11-23 Martin Liska <mliska@suse.cz>
3520 Martin Jambor <mjambor@suse.cz>
3522 * plugin/hsa.h: New file.
3523 * plugin/hsa_ext_finalize.h: New file.
3524 * plugin/configfrag.ac: Remove hsa-kmt-lib test. Added checks for
3525 header file unistd.h, and functions secure_getenv, __secure_getenv,
3526 getuid, geteuid, getgid and getegid.
3527 * plugin/Makefrag.am (libgomp_plugin_hsa_la_CPPFLAGS): Added
3529 * plugin/plugin-hsa.c: Include config.h, inttypes.h and stdbool.h.
3530 Handle various cases of secure_getenv presence, add an implementation
3531 when we can test effective UID and GID.
3532 (struct hsa_runtime_fn_info): New structure.
3533 (hsa_runtime_fn_info hsa_fns): New variable.
3534 (hsa_runtime_lib): Likewise.
3535 (support_cpu_devices): Likewise.
3536 (init_enviroment_variables): Load newly introduced ENV
3538 (hsa_warn): Call hsa run-time functions via hsa_fns structure.
3539 (hsa_fatal): Likewise.
3540 (DLSYM_FN): New macro.
3541 (init_hsa_runtime_functions): New function.
3542 (suitable_hsa_agent_p): Call hsa run-time functions via hsa_fns
3543 structure. Depending on environment, also allow CPU devices.
3544 (init_hsa_context): Call hsa run-time functions via hsa_fns structure.
3545 (get_kernarg_memory_region): Likewise.
3546 (GOMP_OFFLOAD_init_device): Likewise.
3547 (destroy_hsa_program): Likewise.
3548 (init_basic_kernel_info): New function.
3549 (GOMP_OFFLOAD_load_image): Use it.
3550 (create_and_finalize_hsa_program): Call hsa run-time functions via
3552 (create_single_kernel_dispatch): Likewise.
3553 (release_kernel_dispatch): Likewise.
3554 (init_single_kernel): Likewise.
3555 (parse_target_attributes): Allow up multiple HSA grid dimensions.
3556 (get_group_size): New function.
3557 (run_kernel): Likewise.
3558 (GOMP_OFFLOAD_run): Outline most functionality to run_kernel.
3559 (GOMP_OFFLOAD_fini_device): Call hsa run-time functions via hsa_fns
3561 * testsuite/lib/libgomp.exp: Remove hsa_kmt_lib support.
3562 * testsuite/libgomp-test-support.exp.in: Likewise.
3563 * Makefile.in: Regenerated.
3564 * aclocal.m4: Likewise.
3565 * config.h.in: Likewise.
3566 * configure: Likewise.
3567 * testsuite/Makefile.in: Likewise.
3569 2016-11-15 Martin Jambor <mjambor@suse.cz>
3570 Alexander Monakov <amonakov@ispras.ru>
3572 * testsuite/libgomp.fortran/examples-4/device-1.f90 (e_57_1): Add
3573 mapping clauses to target constructs.
3574 * testsuite/libgomp.fortran/examples-4/device-3.f90 (e_57_3): Ditto.
3576 2016-11-15 Matthias Klose <doko@ubuntu.com>
3578 * configure: Regenerate.
3580 2016-11-10 Jakub Jelinek <jakub@redhat.com>
3582 * omp_lib.f90.in (openmp_version): Change to 201511 from 201307.
3583 * omp_lib.h.in (openmp_version): Likewise.
3584 * testsuite/libgomp.fortran/openmp_version-1.f: Expect 201511 instead
3586 * testsuite/libgomp.fortran/openmp_version-2.f90: Likewise.
3588 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90
3589 (fib_wrapper): Add map(from: x) clause.
3590 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90
3592 * testsuite/libgomp.fortran/examples-4/declare_target-4.f90
3593 (accum): Add map(tmp) clause.
3594 * testsuite/libgomp.fortran/examples-4/declare_target-5.f90
3595 (accum): Add map(tofrom: tmp) clause.
3596 * testsuite/libgomp.fortran/examples-4/target_data-3.f90
3597 (gramSchmidt): Likewise.
3598 * testsuite/libgomp.fortran/examples-4/teams-2.f90 (dotprod): Add
3599 map(tofrom: sum) clause.
3600 * testsuite/libgomp.fortran/nestedfn5.f90 (foo): Add twice
3601 map (alloc: a, l) clause. Add defaultmap(tofrom: scalar) clause.
3602 * testsuite/libgomp.fortran/pr66199-2.f90: Adjust for linear clause
3603 only allowed on the loop iterator.
3604 * testsuite/libgomp.fortran/target4.f90 (foo): Add map(t) clause.
3605 * testsuite/libgomp.fortran/taskloop2.f90: New test.
3606 * testsuite/libgomp.fortran/taskloop4.f90: New test.
3607 * testsuite/libgomp.fortran/doacross1.f90: New test.
3608 * testsuite/libgomp.fortran/doacross3.f90: New test.
3609 * testsuite/libgomp.fortran/taskloop1.f90: New test.
3610 * testsuite/libgomp.fortran/taskloop3.f90: New test.
3611 * testsuite/libgomp.fortran/doacross2.f90: New test.
3612 * testsuite/libgomp.c/doacross-1.c (main): Add missing
3613 #pragma omp atomic read.
3614 * testsuite/libgomp.c/doacross-2.c (main): Likewise.
3615 * testsuite/libgomp.c/doacross-3.c (main): Likewise.
3617 2016-11-02 Cesar Philippidis <cesar@codesourcery.com>
3618 Nathan Sidwell <nathan@acm.org>
3620 * plugin/plugin-nvptx.c (nvptx_exec): Interrogate board attributes
3621 to determine default geometry.
3622 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Set gang
3625 2016-11-01 Jakub Jelinek <jakub@redhat.com>
3627 * hashtab.h: Use standard GPLv3 with runtime exception
3630 2016-10-27 Aldy Hernandez <aldyh@redhat.com>
3632 * oacc-init.c (goacc_new_thread): Use sizeof of the appropriate
3633 size when allocating new thread.
3635 2016-09-14 Marek Polacek <polacek@redhat.com>
3637 * testsuite/libgomp.c++/atomic-3.C: Use -Wno-deprecated.
3639 2016-08-19 Jakub Jelinek <jakub@redhat.com>
3642 * testsuite/libgomp.fortran/pr71014.f90: New test.
3644 2016-08-18 Chung-Lin Tang <cltang@codesourcery.com>
3647 * testsuite/libgomp.oacc-fortran/reduction-7.f90: Add explicit
3648 firstprivate clauses.
3649 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Remove explicit
3651 * testsuite/libgomp.oacc-c-c++-common/reduction-7.c: Likewise.
3652 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c: Likewise.
3653 * testsuite/libgomp.oacc-c-c++-common/reduction-flt.c: Likewise.
3654 * testsuite/libgomp.oacc-c-c++-common/collapse-2.c: Likewise.
3655 * testsuite/libgomp.oacc-c-c++-common/loop-red-wv-1.c: Likewise.
3656 * testsuite/libgomp.oacc-c-c++-common/collapse-4.c: Likewise.
3657 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c: Likewise.
3658 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: Likewise.
3659 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c: Likewise.
3660 * testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c: Likewise.
3661 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c: Likewise.
3662 * testsuite/libgomp.oacc-c-c++-common/reduction-dbl.c: Likewise.
3664 2016-08-14 Chung-Lin Tang <cltang@codesourcery.com>
3667 * testsuite/libgomp.oacc-fortran/host_data-1.f90: New test.
3669 2016-08-08 Jakub Jelinek <jakub@redhat.com>
3672 * testsuite/libgomp.c++/pr58706.C: New test.
3674 2016-08-04 Thomas Schwinge <thomas@codesourcery.com>
3676 * testsuite/libgomp.oacc-c++/routine-1-auto.C: New file.
3677 * testsuite/libgomp.oacc-c++/routine-1-template-auto.C: Likewise.
3678 * testsuite/libgomp.oacc-c++/routine-1-template-trailing-return-type.C:
3680 * testsuite/libgomp.oacc-c++/routine-1-template.C: Likewise.
3681 * testsuite/libgomp.oacc-c++/routine-1-trailing-return-type.C:
3683 * testsuite/libgomp.oacc-c-c++-common/routine-1.c: Adjust.
3685 * testsuite/libgomp.oacc-c-c++-common/crash-1.c: Make it a "link"
3686 test, and don't hardcode -O0.
3688 2016-08-03 Nathan Sidwell <nathan@codesourcery.com>
3690 * testsuite/libgomp.oacc-c-c++-common/crash-1.c: New.
3692 2016-07-15 Cesar Philippidis <cesar@codesourcery.com>
3694 * testsuite/libgomp.oacc-c-c++-common/zero_length_subarrays.c: New
3697 2016-07-03 H.J. Lu <hongjiu.lu@intel.com>
3700 * testsuite/libgomp.fortran/pr71734-1.f90: New test.
3701 * testsuite/libgomp.fortran/pr71734-2.f90: Likewise.
3703 2016-07-01 Jakub Jelinek <jakub@redhat.com>
3706 * testsuite/libgomp.fortran/associate3.f90: New test.
3708 2016-06-17 Jakub Jelinek <jakub@redhat.com>
3710 * testsuite/libgomp.c++/target-21.C: New test.
3712 2016-06-16 Jakub Jelinek <jakub@redhat.com>
3714 * testsuite/libgomp.c++/target-20.C: New test.
3716 2016-06-10 Thomas Schwinge <thomas@codesourcery.com>
3717 Cesar Philippidis <cesar@codesourcery.com>
3720 * libgomp.oacc-c/nested-function-1.c: New file.
3721 * libgomp.oacc-c/nested-function-2.c: Likewise.
3722 * libgomp.oacc-fortran/nested-function-1.f90: Likewise.
3723 * libgomp.oacc-fortran/nested-function-2.f90: Likewise.
3724 * libgomp.oacc-fortran/nested-function-3.f90: Likewise.
3726 2016-06-10 Thomas Schwinge <thomas@codesourcery.com>
3729 * testsuite/libgomp.oacc-c-c++-common/cache-1.c: #include
3730 "../../../gcc/testsuite/c-c++-common/goacc/cache-1.c".
3731 * testsuite/libgomp.oacc-fortran/cache-1.f95: New file.
3733 2016-06-03 Chung-Lin Tang <cltang@codesourcery.com>
3735 * testsuite/libgomp.oacc-fortran/reduction-8.f90: New testcase.
3736 * testsuite/libgomp.oacc-c-c++-common/reduction-8.c: New testcase.
3738 2016-06-01 Cesar Philippidis <cesar@codesourcery.com>
3741 * testsuite/libgomp.oacc-c-c++-common/pr70688.c: New file.
3743 2016-05-26 Jakub Jelinek <jakub@redhat.com>
3745 * testsuite/libgomp.c/doacross-1.c (main): Use schedule(static)
3746 instead of invalid schedule(static, 0).
3747 * testsuite/libgomp.c/doacross-2.c (main): Likewise.
3749 2016-05-26 Chung-Lin Tang <cltang@codesourcery.com>
3751 * oacc-plugin.h (GOMP_PLUGIN_async_unmap_vars): Add int parameter.
3752 * oacc-plugin.c (GOMP_PLUGIN_async_unmap_vars): Add 'int async'
3753 parameter, use to set async stream around call to gomp_unmap_vars,
3754 call gomp_unmap_vars() with 'do_copyfrom' set to true.
3755 * plugin/plugin-nvptx.c (struct ptx_event): Add 'int val' field.
3756 (event_gc): Adjust event handling loop, collect PTX_EVT_ASYNC_CLEANUP
3757 events and call GOMP_PLUGIN_async_unmap_vars() for each of them.
3758 (event_add): Add int parameter, initialize 'val' field when
3759 adding new ptx_event struct.
3760 (nvptx_evec): Adjust event_add() call arguments.
3761 (nvptx_host2dev): Likewise.
3762 (nvptx_dev2host): Likewise.
3763 (nvptx_wait_async): Likewise.
3764 (nvptx_wait_all_async): Likewise.
3765 (GOMP_OFFLOAD_openacc_register_async_cleanup): Add async parameter,
3766 pass to event_add() call.
3767 * oacc-host.c (host_openacc_register_async_cleanup): Add 'int async'
3769 * oacc-mem.c (gomp_acc_remove_pointer): Adjust async case to
3770 call openacc.register_async_cleanup_func() hook.
3771 * oacc-parallel.c (GOACC_parallel_keyed): Likewise.
3772 * target.c (gomp_copy_from_async): Delete function.
3773 (gomp_map_vars): Remove async_refcount.
3774 (gomp_unmap_vars): Likewise.
3775 (gomp_load_image_to_device): Likewise.
3776 (omp_target_associate_ptr): Likewise.
3777 * libgomp.h (struct splay_tree_key_s): Remove async_refcount.
3778 (acc_dispatch_t.register_async_cleanup_func): Add int parameter.
3779 (gomp_copy_from_async): Remove.
3781 2016-05-26 Chung-Lin Tang <cltang@codesourcery.com>
3783 * target.c (gomp_device_copy): New function.
3784 (gomp_copy_host2dev): Likewise.
3785 (gomp_copy_dev2host): Likewise.
3786 (gomp_free_device_memory): Likewise.
3787 (gomp_map_vars_existing): Adjust to call gomp_copy_host2dev.
3788 (gomp_map_pointer): Likewise.
3789 (gomp_map_vars): Adjust to call gomp_copy_host2dev, handle
3790 NULL value from alloc_func plugin hook.
3791 (gomp_unmap_tgt): Adjust to call gomp_free_device_memory.
3792 (gomp_copy_from_async): Adjust to call gomp_copy_dev2host.
3793 (gomp_unmap_vars): Likewise.
3794 (gomp_update): Adjust to call gomp_copy_dev2host and
3795 gomp_copy_host2dev functions.
3796 (gomp_unload_image_from_device): Handle false value from
3797 unload_image_func plugin hook.
3798 (gomp_init_device): Handle false value from init_device_func
3800 (gomp_exit_data): Adjust to call gomp_copy_dev2host.
3801 (omp_target_free): Adjust to call gomp_free_device_memory.
3802 (omp_target_memcpy): Handle return values from host2dev_func,
3803 dev2host_func, and dev2dev_func plugin hooks.
3804 (omp_target_memcpy_rect_worker): Likewise.
3805 (gomp_target_fini): Handle false value from fini_device_func
3807 * libgomp.h (struct gomp_device_descr): Adjust return type of
3808 init_device_func, fini_device_func, unload_image_func, free_func,
3809 dev2host_func,host2dev_func, and dev2dev_func plugin hooks to 'bool'.
3810 * oacc-init.c (acc_shutdown_1): Handle false value from
3811 fini_device_func plugin hook.
3812 * oacc-host.c (host_init_device): Change return type to bool.
3813 (host_fini_device): Likewise.
3814 (host_unload_image): Likewise.
3815 (host_free): Likewise.
3816 (host_dev2host): Likewise.
3817 (host_host2dev): Likewise.
3818 * oacc-mem.c (acc_free): Handle plugin hook fatal error case.
3819 (acc_memcpy_to_device): Likewise.
3820 (acc_memcpy_from_device): Likewise.
3821 (delete_copyout): Add libfnname parameter, handle free_func
3822 hook fatal error case.
3823 (acc_delete): Adjust delete_copyout call.
3824 (acc_copyout): Likewise.
3825 (update_dev_host): Move gomp_mutex_unlock to after
3826 host2dev/dev2host hook calls.
3828 * plugin/plugin-hsa.c (hsa_warn): Adjust 'hsa_error' local variable
3829 to 'hsa_error_msg', for clarity.
3830 (hsa_fatal): Likewise.
3831 (hsa_error): New function.
3832 (init_hsa_context): Change return type to bool, adjust to return
3834 (GOMP_OFFLOAD_get_num_devices): Adjust to handle init_hsa_context
3836 (GOMP_OFFLOAD_init_device): Change return type to bool, adjust to
3837 return false on error.
3838 (get_agent_info): Adjust to return NULL on error.
3839 (destroy_hsa_program): Change return type to bool, adjust to
3840 return false on error.
3841 (GOMP_OFFLOAD_load_image): Adjust to return -1 on error.
3842 (destroy_module): Change return type to bool, adjust to
3843 return false on error.
3844 (GOMP_OFFLOAD_unload_image): Likewise.
3845 (GOMP_OFFLOAD_fini_device): Likewise.
3846 (GOMP_OFFLOAD_alloc): Change to return NULL when called.
3847 (GOMP_OFFLOAD_free): Change to return false when called.
3848 (GOMP_OFFLOAD_dev2host): Likewise.
3849 (GOMP_OFFLOAD_host2dev): Likewise.
3850 (GOMP_OFFLOAD_dev2dev): Likewise.
3852 * plugin/plugin-nvptx.c (CUDA_CALL_ERET): New convenience macro.
3853 (CUDA_CALL): Likewise.
3854 (CUDA_CALL_ASSERT): Likewise.
3855 (map_init): Change return type to bool, use CUDA_CALL* macros.
3856 (map_fini): Likewise.
3857 (init_streams_for_device): Change return type to bool, adjust
3859 (fini_streams_for_device): Change return type to bool, adjust
3861 (select_stream_for_async): Release stream_lock before calls to
3862 GOMP_PLUGIN_fatal, adjust call to map_init.
3863 (nvptx_init): Use CUDA_CALL* macros.
3864 (nvptx_attach_host_thread_to_device): Change return type to bool,
3865 use CUDA_CALL* macros.
3866 (nvptx_open_device): Use CUDA_CALL* macros.
3867 (nvptx_close_device): Change return type to bool, use CUDA_CALL*
3869 (nvptx_get_num_devices): Use CUDA_CALL* macros.
3870 (link_ptx): Change return type to bool, use CUDA_CALL* macros.
3871 (nvptx_exec): Use CUDA_CALL* macros.
3872 (nvptx_alloc): Use CUDA_CALL* macros.
3873 (nvptx_free): Change return type to bool, use CUDA_CALL* macros.
3874 (nvptx_host2dev): Likewise.
3875 (nvptx_dev2host): Likewise.
3876 (nvptx_wait): Use CUDA_CALL* macros.
3877 (nvptx_wait_async): Likewise.
3878 (nvptx_wait_all): Likewise.
3879 (nvptx_wait_all_async): Likewise.
3880 (nvptx_set_cuda_stream): Adjust order of stream_lock acquire,
3881 use CUDA_CALL* macros, adjust call to map_fini.
3882 (GOMP_OFFLOAD_init_device): Change return type to bool,
3883 adjust code accordingly.
3884 (GOMP_OFFLOAD_fini_device): Likewise.
3885 (GOMP_OFFLOAD_load_image): Adjust calls to
3886 nvptx_attach_host_thread_to_device/link_ptx to handle errors,
3887 use CUDA_CALL* macros.
3888 (GOMP_OFFLOAD_unload_image): Change return type to bool, adjust
3890 (GOMP_OFFLOAD_alloc): Adjust calls to code to handle error return.
3891 (GOMP_OFFLOAD_free): Change return type to bool, adjust calls to
3892 handle error return.
3893 (GOMP_OFFLOAD_dev2host): Likewise.
3894 (GOMP_OFFLOAD_host2dev): Likewise.
3895 (GOMP_OFFLOAD_openacc_register_async_cleanup): Use CUDA_CALL* macros.
3896 (GOMP_OFFLOAD_openacc_create_thread_data): Likewise.
3898 2016-05-24 Cesar Philippidis <cesar@codesourcery.com>
3900 * oacc-mem.c (acc_malloc): Update handling of shared-memory targets.
3901 (acc_free): Likewise.
3902 (acc_memcpy_to_device): Likewise.
3903 (acc_memcpy_from_device): Likewise.
3904 (acc_deviceptr): Likewise.
3905 (acc_hostptr): Likewise.
3906 (acc_is_present): Likewise.
3907 (acc_map_data): Likewise.
3908 (acc_unmap_data): Likewise.
3909 (present_create_copy): Likewise.
3910 (delete_copyout): Likewise.
3911 (update_dev_host): Likewise.
3912 * testsuite/libgomp.oacc-c-c++-common/asyncwait-1.c: Remove xfail.
3913 * testsuite/libgomp.oacc-c-c++-common/data-2-lib.c: New test.
3914 * testsuite/libgomp.oacc-c-c++-common/data-2.c: Adjust test.
3915 * testsuite/libgomp.oacc-c-c++-common/data-3.c: Likewise.
3916 * testsuite/libgomp.oacc-c-c++-common/enter_exit-lib.c: New test.
3917 * testsuite/libgomp.oacc-c-c++-common/lib-13.c: Adjust test so that
3918 it only runs on nvptx targets.
3919 * testsuite/libgomp.oacc-c-c++-common/lib-14.c: Likewise.
3920 * testsuite/libgomp.oacc-c-c++-common/lib-15.c: Likewise.
3921 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
3922 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise.
3923 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
3924 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise.
3925 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise.
3926 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise.
3927 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
3928 * testsuite/libgomp.oacc-c-c++-common/lib-24.c: Likewise.
3929 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
3930 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise.
3931 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise.
3932 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
3933 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise.
3934 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
3935 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise.
3936 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise.
3937 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise.
3938 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise.
3939 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise.
3940 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise.
3941 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise.
3943 2016-05-23 Martin Jambor <mjambor@suse.cz>
3945 * testsuite/libgomp.hsa.c/switch-sbr-2.c: New test.
3947 2016-05-17 Chung-Lin Tang <cltang@codesourcery.com>
3949 * oacc-init.c (acc_init): Remove !cached_base_dev condition on call
3950 to gomp_init_targets_once.
3951 (acc_set_device_type): Remove !cached_base_dev condition on call to
3952 gomp_init_targets_once, move call to before acc_device_lock acquire,
3954 (acc_get_device_num): Remove !cached_base_dev condition on call to
3955 gomp_init_targets_once.
3956 (acc_set_device_num): Likewise.
3958 2016-05-16 Martin Jambor <mjambor@suse.cz>
3960 * testsuite/libgomp.hsa.c/complex-align-2.c: New test.
3962 2016-05-02 Nathan Sidwell <nathan@codesourcery.com>
3964 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Adjust
3965 expected partitioning.
3967 2016-04-29 Cesar Philippidis <cesar@codesourcery.com>
3970 * testsuite/libgomp.oacc-c++/template-reduction.C: Adjust test.
3971 * testsuite/libgomp.oacc-c-c++-common/combined-reduction.c: New test.
3972 * testsuite/libgomp.oacc-fortran/combined-reduction.f90: New test.
3974 2016-04-21 Alexander Monakov <amonakov@ispras.ru>
3976 * plugin/plugin-nvptx.c (map_fini): Make cuMemFreeHost error
3979 2016-04-19 Jakub Jelinek <jakub@redhat.com>
3982 * testsuite/libgomp.c/pr70680-1.c: New test.
3983 * testsuite/libgomp.c/pr70680-2.c: New test.
3985 2016-04-14 Cesar Philippidis <cesar@codesourcery.com>
3987 * testsuite/libgomp.oacc-fortran/non-scalar-data.f90: Don't
3988 pass parameter variables to subroutines.
3990 2016-04-14 Cesar Philippidis <cesar@codesourcery.com>
3993 * testsuite/libgomp.oacc-fortran/pr70643.f90: New test.
3995 2016-04-13 Cesar Philippidis <cesar@codesourcery.com>
3998 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c: Adjust test.
3999 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c: Likewise.
4001 2016-04-12 Thomas Schwinge <thomas@codesourcery.com>
4003 * libgomp_g.h: Rename GOACC_parallel_keyd prototype to
4004 GOACC_parallel_keyed, restore GOACC_parallel prototype, new
4005 GOACC_declare prototype.
4007 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gang-np-1.c:
4008 Merge this file, and...
4009 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gv-np-1.c:
4010 ... this file, and...
4011 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gw-np-1.c:
4012 ... this file, and...
4013 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-1.c:
4014 ... this file, and...
4015 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-2.c:
4016 ... this file, and...
4017 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-3.c:
4018 ... this file, and...
4019 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-4.c:
4020 ... this file, and...
4021 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-vector-p-1.c:
4022 ... this file, and...
4023 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-vector-p-2.c:
4024 ... this file, and...
4025 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-worker-p-1.c:
4026 ... this file, and...
4027 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-1.c:
4028 ... this file, and...
4029 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-2.c:
4030 ... this file, and...
4031 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-3.c:
4032 ... this file into...
4033 * testsuite/libgomp.oacc-c-c++-common/reduction-7.c: ... this
4036 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-2.c:
4037 Make failure observable.
4039 2016-04-12 Jakub Jelinek <jakub@redhat.com>
4041 * libgomp.h (struct gomp_target_task): Remove firstprivate_copies
4043 * target.c (gomp_target_fallback_firstprivate,
4044 gomp_target_unshare_firstprivate): Removed.
4045 (GOMP_target_ext): Copy firstprivate vars into gomp_allocaed memory
4046 before waiting for dependencies.
4047 (gomp_target_task_fn): Don't copy firstprivate vars here.
4048 * task.c (GOMP_PLUGIN_target_task_completion): Don't free
4049 firstprivate_copies here.
4050 (gomp_create_target_task): Don't initialize firstprivate_copies field.
4051 * testsuite/libgomp.c/target-25.c (main): Use map (to:) instead of
4052 explicit/implicit firstprivate.
4054 2016-04-08 Cesar Philippidis <cesar@codesourcery.com>
4058 PR tree-optimization/70373
4062 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gang-np-1.c: New
4064 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gw-np-1.c: New
4066 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-1.c: New
4068 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-2.c: New
4070 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-3.c: New
4072 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-4.c: New
4074 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-vector-p-1.c: New
4076 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-vector-p-2.c: New
4078 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-worker-p-1.c: New
4080 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-1.c: New test.
4081 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-2.c: New test.
4082 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-3.c: New test.
4083 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-1.c: New
4085 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-2.c: New
4087 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-3.c: New
4089 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-4.c: New
4091 * testsuite/libgomp.oacc-c-c++-common/par-reduction-1.c: Add test
4093 * testsuite/libgomp.oacc-c-c++-common/par-reduction-2.c: Likewise.
4094 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Likewise.
4095 * testsuite/libgomp.oacc-c-c++-common/parallel-reduction.c: New test.
4096 * testsuite/libgomp.oacc-c-c++-common/pr70289.c: New test.
4097 * testsuite/libgomp.oacc-c-c++-common/pr70373.c: New test.
4098 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c: Add test
4100 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c: Likewise.
4101 * testsuite/libgomp.oacc-c-c++-common/reduction-3.c: Likewise.
4102 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c: Likewise.
4103 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Likewise.
4104 * testsuite/libgomp.oacc-c-c++-common/reduction-6.c: New test.
4105 * testsuite/libgomp.oacc-c-c++-common/reduction.h: New test.
4106 * testsuite/libgomp.oacc-fortran/parallel-reduction.f90: New test.
4107 * testsuite/libgomp.oacc-fortran/pr70289.f90: New test.
4108 * testsuite/libgomp.oacc-fortran/reduction-1.f90: Add test coverage.
4109 * testsuite/libgomp.oacc-fortran/reduction-2.f90: Likewise.
4110 * testsuite/libgomp.oacc-fortran/reduction-3.f90: Likewise.
4111 * testsuite/libgomp.oacc-fortran/reduction-4.f90: Likewise.
4112 * testsuite/libgomp.oacc-fortran/reduction-5.f90: Likewise.
4113 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
4114 * testsuite/libgomp.oacc-fortran/reduction-7.f90: New test.
4116 2016-03-30 Thomas Schwinge <thomas@codesourcery.com>
4117 James Norris <jnorris@codesourcery.com>
4118 Nathan Sidwell <nathan@codesourcery.com>
4119 Julian Brown <julian@codesourcery.com>
4120 Cesar Philippidis <cesar@codesourcery.com>
4121 Chung-Lin Tang <cltang@codesourcery.com>
4122 Tom de Vries <tom@codesourcery.com>
4124 * testsuite/libgomp.oacc-c-c++-common/clauses-1.c: Update.
4125 * testsuite/libgomp.oacc-c-c++-common/deviceptr-1.c: Likewise.
4126 * testsuite/libgomp.oacc-c-c++-common/if-1.c: Likewise.
4127 * testsuite/libgomp.oacc-c-c++-common/vector-loop.c: Likewise.
4128 * testsuite/libgomp.oacc-fortran/asyncwait-1.f90: Likewise.
4129 * testsuite/libgomp.oacc-fortran/asyncwait-2.f90: Likewise.
4130 * testsuite/libgomp.oacc-fortran/asyncwait-3.f90: Likewise.
4131 * testsuite/libgomp.oacc-fortran/declare-1.f90: Likewise.
4132 * testsuite/libgomp.oacc-c-c++-common/asyncwait-1.c: Likewise.
4134 * testsuite/libgomp.oacc-c-c++-common/firstprivate-1.c: Update.
4136 * testsuite/libgomp.oacc-c-c++-common/firstprivate-2.c: ... this
4138 * testsuite/libgomp.oacc-c++/template-reduction.C: New file.
4139 * testsuite/libgomp.oacc-c-c++-common/gang-static-1.c: Likewise.
4140 * testsuite/libgomp.oacc-c-c++-common/gang-static-2.c: Likewise.
4141 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-clauses.c:
4143 * testsuite/libgomp.oacc-c-c++-common/private-variables.c:
4145 * testsuite/libgomp.oacc-c-c++-common/reduction-7.c: Likewise.
4146 * testsuite/libgomp.oacc-c-c++-common/routine-1.c: Likewise.
4147 * testsuite/libgomp.oacc-c-c++-common/routine-4.c: Likewise.
4148 * testsuite/libgomp.oacc-c-c++-common/routine-wv-2.c: Likewise.
4149 * testsuite/libgomp.oacc-fortran/clauses-1.f90: Likewise.
4150 * testsuite/libgomp.oacc-fortran/default-1.f90: Likewise.
4151 * testsuite/libgomp.oacc-fortran/firstprivate-1.f90: Likewise.
4152 * testsuite/libgomp.oacc-fortran/gang-static-1.f90: Likewise.
4153 * testsuite/libgomp.oacc-fortran/if-1.f90: Likewise.
4154 * testsuite/libgomp.oacc-fortran/implicit-firstprivate-ref.f90:
4156 * testsuite/libgomp.oacc-fortran/pr68813.f90: Likewise.
4157 * testsuite/libgomp.oacc-fortran/private-variables.f90: Likewise.
4158 * testsuite/libgomp.oacc-c-c++-common/kernels-1.c: Merge this
4160 * testsuite/libgomp.oacc-c-c++-common/parallel-1.c: ..., and this
4162 * testsuite/libgomp.oacc-c-c++-common/data-clauses.h: ... this new
4164 * testsuite/libgomp.oacc-c-c++-common/data-clauses-kernels.c: New
4166 * testsuite/libgomp.oacc-c-c++-common/data-clauses-parallel.c:
4168 * testsuite/libgomp.oacc-c-c++-common/kernels-2.c: Rename to...
4169 * testsuite/libgomp.oacc-c-c++-common/data-clauses-kernels-ipa-pta.c:
4170 ... this new file. Update.
4171 * testsuite/libgomp.oacc-c-c++-common/parallel-2.c: Rename to...
4172 * testsuite/libgomp.oacc-c-c++-common/data-clauses-parallel-ipa-pta.c:
4173 ... this new file. Update.
4174 * testsuite/libgomp.oacc-c-c++-common/mode-transitions.c: New
4175 file. Incorporate...
4176 * testsuite/libgomp.oacc-c-c++-common/worker-single-1a.c: ... this
4178 * testsuite/libgomp.oacc-c-c++-common/worker-single-4.c: ... this
4180 * testsuite/libgomp.oacc-c-c++-common/worker-single-6.c: ... this
4182 * testsuite/libgomp.oacc-c-c++-common/update-1-2.c: Remove file.
4184 2016-03-29 Thomas Schwinge <thomas@codesourcery.com>
4186 * testsuite/libgomp.oacc-c++/c++.exp [!lang_test_file_found]: Call
4187 set-torture-options.
4189 2016-03-24 Thomas Schwinge <thomas@codesourcery.com>
4191 * testsuite/libgomp.oacc-c++/c++.exp: Set up torture testing, use
4193 * testsuite/libgomp.oacc-c/c.exp: Likewise.
4194 * testsuite/libgomp.oacc-c-c++-common/acc-on-device-2.c: Specify
4195 -fno-builtin-acc_on_device instead of -O0.
4196 * testsuite/libgomp.oacc-c-c++-common/acc-on-device.c: Skip for
4198 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Likewise.
4199 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c:
4201 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c: Likewise.
4202 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c: Likewise.
4203 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c: Likewise.
4204 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c: Likewise.
4205 * testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c: Likewise.
4206 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c: Likewise.
4207 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c: Likewise.
4208 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c: Likewise.
4209 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Likewise.
4210 * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c: Likewise.
4211 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c: Likewise.
4212 * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c: Likewise.
4213 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c: Likewise.
4214 * testsuite/libgomp.oacc-c-c++-common/routine-gwv-1.c: Likewise.
4215 * testsuite/libgomp.oacc-c-c++-common/routine-v-1.c: Likewise.
4216 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c: Likewise.
4217 * testsuite/libgomp.oacc-c-c++-common/routine-wv-1.c: Likewise.
4218 * testsuite/libgomp.oacc-c-c++-common/kernels-alias-ipa-pta-2.c:
4220 * testsuite/libgomp.oacc-c-c++-common/kernels-alias-ipa-pta-3.c:
4222 * testsuite/libgomp.oacc-c-c++-common/kernels-alias-ipa-pta.c:
4225 2016-03-24 Martin Liska <mliska@suse.cz>
4227 * plugin/plugin-hsa.c (packet_store_release): New function
4228 that is taken from the HSA runtime manual.
4229 (GOMP_OFFLOAD_run): Use the function.
4231 2016-03-23 Jakub Jelinek <jakub@redhat.com>
4234 * testsuite/libgomp.c++/pr70376.C: New test.
4236 2016-03-23 Tom de Vries <tom@codesourcery.com>
4238 * testsuite/libgomp.oacc-fortran/reduction-2.f90: Add missing
4239 initialization of lresult and lvresult.
4240 * testsuite/libgomp.oacc-fortran/reduction-3.f90: Same.
4242 2016-03-23 James Norris <jnorris@codesourcery.com>
4243 Daichi Fukuoka <dc-fukuoka@sgi.com>
4246 * oacc-mem.c (delete_copyout, update_dev_host): Fix device address.
4247 * testsuite/libgomp.oacc-c-c++-common/update-1.c: Additional tests.
4248 * testsuite/libgomp.oacc-c-c++-common/update-1-2.c: Likewise.
4249 * testsuite/libgomp.oacc-fortran/update-1.f90: New file.
4251 2016-03-23 Martin Liska <mliska@suse.cz>
4254 * plugin/plugin-hsa.c (GOMP_OFFLOAD_run): Copy shadow
4255 argument just in case a dispatched kernel uses that argument.
4257 2016-03-16 Thomas Schwinge <thomas@codesourcery.com>
4259 * testsuite/libgomp.oacc-fortran/kernels-loop-2.f95: Adjust to
4260 -ftree-parallelize-loops/-fopenacc changes.
4261 * testsuite/libgomp.oacc-fortran/kernels-loop-data-2.f95:
4263 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit-2.f95:
4265 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit.f95:
4267 * testsuite/libgomp.oacc-fortran/kernels-loop-data-update.f95:
4269 * testsuite/libgomp.oacc-fortran/kernels-loop-data.f95: Likewise.
4270 * testsuite/libgomp.oacc-fortran/kernels-loop.f95: Likewise.
4272 2016-03-13 Thomas Schwinge <thomas@codesourcery.com>
4274 * testsuite/lib/libgomp.exp (libgomp_init): Potentially append to
4275 always_ld_library_path the path to libgcc_s.
4277 2016-03-10 Cesar Philippidis <cesar@codesourcery.com>
4280 * testsuite/libgomp.oacc-c-c++-common/vprop.c: Make test data signed.
4282 2016-03-09 Tom de Vries <tom@codesourcery.com>
4284 * testsuite/libgomp.oacc-fortran/kernels-loop-2.f95: New test.
4285 * testsuite/libgomp.oacc-fortran/kernels-loop-data-2.f95: Same.
4286 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit-2.f95:
4288 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit.f95: Same.
4289 * testsuite/libgomp.oacc-fortran/kernels-loop-data-update.f95: Same.
4290 * testsuite/libgomp.oacc-fortran/kernels-loop-data.f95: Same.
4291 * testsuite/libgomp.oacc-fortran/kernels-loop.f95: Same.
4293 2016-03-07 Martin Jambor <mjambor@suse.cz>
4295 * testsuite/lib/libgomp.exp
4296 (check_effective_target_hsa_offloading_selected_nocache): New.
4297 (check_effective_target_hsa_offloading_selected): Likewise.
4298 * testsuite/libgomp.hsa.c/c.exp: Likewise.
4299 * testsuite/libgomp.hsa.c/alloca-1.c: Likewise.
4300 * testsuite/libgomp.hsa.c/bitfield-1.c: Likewise.
4301 * testsuite/libgomp.hsa.c/builtins-1.c: Likewise.
4302 * testsuite/libgomp.hsa.c/complex-1.c: Likewise.
4303 * testsuite/libgomp.hsa.c/formal-actual-args-1.c: Likewise.
4304 * testsuite/libgomp.hsa.c/function-call-1.c: Likewise.
4305 * testsuite/libgomp.hsa.c/get-level-1.c: Likewise.
4306 * testsuite/libgomp.hsa.c/gridify-1.c: Likewise.
4307 * testsuite/libgomp.hsa.c/gridify-2.c: Likewise.
4308 * testsuite/libgomp.hsa.c/gridify-3.c: Likewise.
4309 * testsuite/libgomp.hsa.c/gridify-4.c: Likewise.
4310 * testsuite/libgomp.hsa.c/memory-operations-1.c: Likewise.
4311 * testsuite/libgomp.hsa.c/pr69568.c: Likewise.
4312 * testsuite/libgomp.hsa.c/rotate-1.c: Likewise.
4313 * testsuite/libgomp.hsa.c/switch-1.c: Likewise.
4314 * testsuite/libgomp.hsa.c/switch-branch-1.c: Likewise.
4316 2016-03-07 Martin Jambor <mjambor@suse.cz>
4318 * testsuite/libgomp.c/examples-4/async_target-2.c: Only run on
4319 non-shared memory accelerators.
4320 * testsuite/libgomp.c/examples-4/device-1.c: Likewise.
4321 * testsuite/libgomp.c/examples-4/target-5.c: Likewise.
4322 * testsuite/libgomp.c/examples-4/target_data-6.c: Likewise.
4323 * testsuite/libgomp.c/examples-4/target_data-7.c: Likewise.
4324 * testsuite/libgomp.fortran/examples-4/async_target-2.f90: Likewise.
4325 * testsuite/libgomp.fortran/examples-4/device-1.f90: Likewise.
4326 * testsuite/libgomp.fortran/examples-4/target-5.f90: Likewise.
4327 * testsuite/libgomp.fortran/examples-4/target_data-6.f90: Likewise.
4328 * testsuite/libgomp.fortran/examples-4/target_data-7.f90: Likewise.
4330 2016-03-07 Martin Jambor <mjambor@suse.cz>
4332 * testsuite/lib/libgomp.exp (libgomp_init): Append -Wno-hsa to
4335 2016-03-02 Jakub Jelinek <jakub@redhat.com>
4338 * testsuite/libgomp.c++/pr69555-1.C: New test.
4339 * testsuite/libgomp.c++/pr69555-2.C: New test.
4341 2016-02-26 Keith McDaniel <k.allen.mcdaniel@gmail.com>
4342 Martin Jambor <mjambor@suse.cz>
4344 * testsuite/lib/libgomp.exp
4345 (check_effective_target_offload_device_shared_as): New proc.
4346 * testsuite/libgomp.c++/declare_target-1.C: New test.
4348 2016-02-25 Ilya Verbin <ilya.verbin@intel.com>
4351 * testsuite/libgomp.oacc-c-c++-common/parallel-dims-2.c: Remove.
4353 2016-02-23 Thomas Schwinge <thomas@codesourcery.com>
4355 * oacc-parallel.c (GOACC_parallel_keyed): Initialize dims.
4356 * plugin/plugin-nvptx.c (nvptx_exec): Provide default values for
4358 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-2.c: Adjust to
4359 -ftree-parallelize-loops/-fopenacc changes.
4360 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-3.c: Likewise.
4361 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-2.c:
4363 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-3.c:
4365 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-4.c:
4367 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-5.c:
4369 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-6.c:
4371 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq.c:
4373 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-collapse.c:
4375 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-g.c: Likewise.
4376 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-mod-not-zero.c:
4378 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-n.c: Likewise.
4379 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-nest.c:
4381 * testsuite/libgomp.oacc-c-c++-common/kernels-loop.c: Likewise.
4382 * testsuite/libgomp.oacc-c-c++-common/kernels-reduction.c:
4385 2016-02-22 Cesar Philippidis <cesar@codesourcery.com>
4387 * testsuite/libgomp.oacc-c-c++-common/vprop.c: New test.
4389 2016-02-19 Jakub Jelinek <jakub@redhat.com>
4392 * testsuite/libgomp.c/pr69805.c: New test.
4394 2016-02-16 Tom de Vries <tom@codesourcery.com>
4397 * testsuite/libgomp.fortran/declare-simd-4.f90: New test.
4399 2016-02-09 Tom de Vries <tom@codesourcery.com>
4401 PR tree-optimization/69599
4402 * testsuite/libgomp.c/omp-nested-3.c: New test.
4403 * testsuite/libgomp.c/pr46032-2.c: New test.
4404 * testsuite/libgomp.oacc-c-c++-common/kernels-2.c: New test.
4405 * testsuite/libgomp.oacc-c-c++-common/parallel-2.c: New test.
4407 2016-02-09 Tom de Vries <tom@codesourcery.com>
4410 * testsuite/libgomp.oacc-c-c++-common/parallel-dims-2.c: New test.
4412 2016-02-02 Alexander Monakov <amonakov@ispras.ru>
4414 * testsuite/libgomp.c/target-31.c: Fix testcase.
4416 2016-02-02 Alexander Monakov <amonakov@ispras.ru>
4418 * testsuite/libgomp.c/examples-4/teams-3.c: Add missing reduction
4420 * testsuite/libgomp.c/examples-4/teams-4.c: Likewise.
4421 * testsuite/libgomp.fortran/examples-4/teams-3.f90: Add missing
4422 reduction and map clauses.
4423 * testsuite/libgomp.fortran/examples-4/teams-4.f90: Likewise.
4425 2016-02-02 James Norris <jnorris@codesourcery.com>
4427 * testsuite/libgomp.oacc-c-c++-common/declare-4.c: Fix clause.
4429 2016-02-02 Thomas Schwinge <thomas@codesourcery.com>
4431 * libgomp.map (GOACC_2.0): Remove GOACC_host_data.
4432 * oacc-parallel.c (GOACC_host_data): Remove function definition.
4434 * testsuite/lib/libgomp.exp: Skip hsa offloading for OpenACC test
4437 * plugin/configfrag.ac (HSA_KMT_LIB, HSA_KMT_LDFLAGS): New
4439 * testsuite/libgomp-test-support.exp.in (hsa_runtime_lib)
4440 (hsa_kmt_lib): Set variables.
4441 * testsuite/lib/libgomp.exp (libgomp_init): Use them to amend
4442 always_ld_library_path.
4443 * Makefile.in: Regenerate.
4444 * configure: Likewise.
4445 * testsuite/Makefile.in: Likewise.
4447 * plugin/configfrag.ac (offload_additional_options)
4448 (offload_additional_lib_paths): Don't amend for hsa offloading.
4449 * configure: Regenerate.
4451 * plugin/configfrag.ac: Don't configure for offloading target if
4452 we don't build the corresponding plugin.
4453 * configure: Regenerate.
4455 2016-02-01 Nathan Sidwell <nathan@codesourcery.com>
4457 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: New.
4458 * testsuite/libgomp.oacc-fortran/routine-7.f90: Serialize loop.
4460 2016-01-26 Tom de Vries <tom@codesourcery.com>
4462 PR tree-optimization/69110
4463 * testsuite/libgomp.c/pr69110.c: New test.
4465 2016-01-25 Richard Biener <rguenther@suse.de>
4468 * testsuite/libgomp.c++/pr69393.C: New testcase.
4470 2016-01-22 Ilya Verbin <ilya.verbin@intel.com>
4472 * target.c (gomp_get_target_fn_addr): Allow host fallback if target
4473 function wasn't mapped to the device with non-shared memory.
4475 2016-01-20 Ilya Verbin <ilya.verbin@intel.com>
4477 * task.c (gomp_create_target_task): Set firstprivate_copies to NULL.
4479 2016-01-19 Martin Jambor <mjambor@suse.cz>
4480 Martin Liska <mliska@suse.cz>
4482 * plugin/Makefrag.am: Add HSA plugin requirements.
4483 * plugin/configfrag.ac (HSA_RUNTIME_INCLUDE): New variable.
4484 (HSA_RUNTIME_LIB): Likewise.
4485 (HSA_RUNTIME_CPPFLAGS): Likewise.
4486 (HSA_RUNTIME_INCLUDE): New substitution.
4487 (HSA_RUNTIME_LIB): Likewise.
4488 (HSA_RUNTIME_LDFLAGS): Likewise.
4489 (hsa-runtime): New configure option.
4490 (hsa-runtime-include): Likewise.
4491 (hsa-runtime-lib): Likewise.
4492 (PLUGIN_HSA): New substitution variable.
4493 Fill HSA_RUNTIME_INCLUDE and HSA_RUNTIME_LIB according to the new
4495 (PLUGIN_HSA_CPPFLAGS): Likewise.
4496 (PLUGIN_HSA_LDFLAGS): Likewise.
4497 (PLUGIN_HSA_LIBS): Likewise.
4498 Check that we have access to HSA run-time.
4499 * libgomp-plugin.h (offload_target_type): New element
4500 OFFLOAD_TARGET_TYPE_HSA.
4501 * libgomp.h (gomp_target_task): New fields firstprivate_copies and
4503 (bool gomp_create_target_task): Updated.
4504 (gomp_device_descr): Extra parameter of run_func and async_run_func,
4505 new field can_run_func.
4506 * libgomp_g.h (GOMP_target_ext): Update prototype.
4507 * oacc-host.c (host_run): Added a new parameter args.
4508 * target.c (calculate_firstprivate_requirements): New function.
4509 (copy_firstprivate_data): Likewise.
4510 (gomp_target_fallback_firstprivate): Use them.
4511 (gomp_target_unshare_firstprivate): New function.
4512 (gomp_get_target_fn_addr): Allow returning NULL for shared memory
4514 (GOMP_target): Do host fallback for all shared memory devices. Do not
4515 pass any args to plugins.
4516 (GOMP_target_ext): Introduce device-specific argument parameter args.
4517 Allow host fallback if device shares memory. Do not remap data if
4518 device has shared memory.
4519 (gomp_target_task_fn): Likewise. Also treat shared memory devices
4520 like host fallback for mappings.
4521 (GOMP_target_data): Treat shared memory devices like host fallback.
4522 (GOMP_target_data_ext): Likewise.
4523 (GOMP_target_update): Likewise.
4524 (GOMP_target_update_ext): Likewise. Also pass NULL as args to
4525 gomp_create_target_task.
4526 (GOMP_target_enter_exit_data): Likewise.
4527 (omp_target_alloc): Treat shared memory devices like host fallback.
4528 (omp_target_free): Likewise.
4529 (omp_target_is_present): Likewise.
4530 (omp_target_memcpy): Likewise.
4531 (omp_target_memcpy_rect): Likewise.
4532 (omp_target_associate_ptr): Likewise.
4533 (gomp_load_plugin_for_device): Also load can_run.
4534 * task.c (GOMP_PLUGIN_target_task_completion): Free
4535 firstprivate_copies.
4536 (gomp_create_target_task): Accept new argument args and store it to
4538 * plugin/plugin-hsa.c: New file.
4540 2016-01-18 Tom de Vries <tom@codesourcery.com>
4542 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-2.c: New test.
4543 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-3.c: Same.
4544 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-2.c: Same.
4545 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-3.c: Same.
4546 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-4.c: Same.
4547 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-5.c: Same.
4548 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-6.c: Same.
4549 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq.c: Same.
4550 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-collapse.c: Same.
4551 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-2.c: Same.
4552 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-enter-exit-2.c:
4554 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-enter-exit.c:
4556 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-update.c: Same.
4557 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data.c: Same.
4558 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-g.c: Same.
4559 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-mod-not-zero.c: Same.
4560 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-n.c: Same.
4561 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-nest.c: Same.
4562 * testsuite/libgomp.oacc-c-c++-common/kernels-loop.c: Same.
4563 * testsuite/libgomp.oacc-c-c++-common/kernels-parallel-loop-data-enter-exit.c:
4565 * testsuite/libgomp.oacc-c-c++-common/kernels-reduction.c: Same.
4567 2016-01-15 Jakub Jelinek <jakub@redhat.com>
4569 * task.c (GOMP_PLUGIN_target_task_completion): Add missing return.
4571 2016-01-15 Cesar Philippidis <cesar@codesourcery.com>
4573 * testsuite/libgomp.oacc-fortran/kernels-data.f90: New test.
4575 2016-01-12 James Norris <jnorris@codesourcery.com>
4577 * libgomp.texi: Updates for OpenACC.
4579 2016-01-11 Alexander Monakov <amonakov@ispras.ru>
4581 * plugin/plugin-nvptx.c (link_ptx): Do not set CU_JIT_TARGET.
4583 2016-01-07 H.J. Lu <hongjiu.lu@intel.com>
4586 * testsuite/libgomp.fortran/pr66680.f90: New test.
4588 2016-01-07 Jakub Jelinek <jakub@redhat.com>
4591 * testsuite/libgomp.c/pr68960.c: New test.
4593 2016-01-06 Nathan Sidwell <nathan@acm.org>
4595 * openacc.h (acc_on_device): Add routine pragma for C++ wrapper.
4596 * testsuite/libgomp.oacc-c-c++-common/acc-on-device-2.c: New.
4598 2016-01-04 Jakub Jelinek <jakub@redhat.com>
4600 Update copyright years.
4602 * libgomp.texi: Bump @copying's copyright year.
4604 2015-12-31 Nathan Sidwell <nathan@acm.org>
4606 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Correct
4607 dg-additional-options syntax.
4608 * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c: Likewise.
4609 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c: Likewise.
4610 * testsuite/libgomp.oacc-c-c++-common/routine-v-1.c: Likewise.
4611 * testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c: Likewise.
4612 * testsuite/libgomp.oacc-c-c++-common/routine-gwv-1.c: Likewise.
4613 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c: Likewise.
4614 * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c: Likewise.
4615 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Likewise.
4616 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c: Likewise.
4617 * testsuite/libgomp.oacc-c-c++-common/routine-wv-1.c: Likewise.
4618 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c: Likewise.
4619 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c: Likewise.
4620 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c: Likewise.
4621 * testsuite/libgomp.oacc-c-c++-common/loop-red-wv-1.c: Likewise.
4622 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c: Likewise.
4623 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c: Likewise.
4624 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c: Likewise.
4625 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c: Likewise.
4627 2015-12-15 Ilya Verbin <ilya.verbin@intel.com>
4629 * libgomp.h (REFCOUNT_LINK): Define.
4630 (struct splay_tree_key_s): Add link_key.
4631 * target.c (gomp_map_vars): Treat REFCOUNT_LINK objects as not mapped.
4632 Replace target address of the pointer with target address of newly
4633 mapped object in the splay tree. Set link pointer on target to the
4634 device address of the mapped object.
4635 (gomp_unmap_vars): Restore target address of the pointer in the splay
4636 tree for REFCOUNT_LINK objects after unmapping.
4637 (gomp_load_image_to_device): Set refcount to REFCOUNT_LINK for "omp
4638 declare target link" objects.
4639 (gomp_unload_image_from_device): Replace j with i. Force unmap of all
4640 "omp declare target link" objects, which were mapped for the image.
4641 (gomp_exit_data): Restore target address of the pointer in the splay
4642 tree for REFCOUNT_LINK objects after unmapping.
4643 * testsuite/libgomp.c/target-link-1.c: New file.
4645 2015-12-14 Ilya Verbin <ilya.verbin@intel.com>
4647 * libgomp.h (gomp_device_state): New enum.
4648 (struct gomp_device_descr): Replace is_initialized with state.
4649 (gomp_fini_device): Remove declaration.
4650 * oacc-host.c (host_dispatch): Use state instead of is_initialized.
4651 * oacc-init.c (acc_init_1): Use state instead of is_initialized.
4652 (acc_shutdown_1): Likewise. Inline gomp_fini_device.
4653 (acc_set_device_type): Use state instead of is_initialized.
4654 (acc_set_device_num): Likewise.
4655 * target.c (resolve_device): Use state instead of is_initialized.
4656 Do not initialize finalized device.
4657 (gomp_map_vars): Do nothing if device is finalized.
4658 (gomp_unmap_vars): Likewise.
4659 (gomp_update): Likewise.
4660 (GOMP_offload_register_ver): Use state instead of is_initialized.
4661 (GOMP_offload_unregister_ver): Likewise.
4662 (gomp_init_device): Likewise.
4663 (gomp_unload_device): Likewise.
4664 (gomp_fini_device): Remove.
4665 (gomp_get_target_fn_addr): Do nothing if device is finalized.
4666 (GOMP_target): Go to host fallback if device is finalized.
4667 (GOMP_target_ext): Likewise.
4668 (gomp_exit_data): Do nothing if device is finalized.
4669 (gomp_target_task_fn): Go to host fallback if device is finalized.
4670 (gomp_target_fini): New static function.
4671 (gomp_target_init): Use state instead of is_initialized.
4672 Call gomp_target_fini at exit.
4674 2015-12-09 Tom de Vries <tom@codesourcery.com>
4676 PR tree-optimization/68716
4677 * testsuite/libgomp.c/omp-nested-2.c: New test.
4679 2015-12-02 Thomas Schwinge <thomas@codesourcery.com>
4681 * testsuite/libgomp.oacc-c-c++-common/host_data-2.c: Restrict to
4682 target openacc_nvidia_accel_selected.
4683 * testsuite/libgomp.oacc-c-c++-common/host_data-4.c: Likewise.
4684 * testsuite/libgomp.oacc-c-c++-common/host_data-5.c: Likewise.
4685 * testsuite/libgomp.oacc-c-c++-common/host_data-3.c: Remove file.
4686 * testsuite/libgomp.oacc-c-c++-common/host_data-6.c: Remove file.
4688 2015-12-01 Julian Brown <julian@codesourcery.com>
4689 James Norris <James_Norris@mentor.com>
4691 * oacc-parallel.c (GOACC_host_data): New function.
4692 * libgomp.map (GOACC_host_data): Add to GOACC_2.0.1.
4693 * testsuite/libgomp.oacc-c-c++-common/host_data-1.c: New test.
4694 * testsuite/libgomp.oacc-c-c++-common/host_data-2.c: New test.
4695 * testsuite/libgomp.oacc-c-c++-common/host_data-3.c: New test.
4696 * testsuite/libgomp.oacc-c-c++-common/host_data-4.c: New test.
4697 * testsuite/libgomp.oacc-c-c++-common/host_data-5.c: New test.
4698 * testsuite/libgomp.oacc-c-c++-common/host_data-6.c: New test.
4700 2015-11-30 James Norris <jnorris@codesourcery.com>
4701 Cesar Philippidis <cesar@codesourcery.com>
4704 * libgomp.oacc-fortran/routine-5.f90: New test.
4705 * libgomp.oacc-fortran/routine-7.f90: New test.
4706 * libgomp.oacc-fortran/routine-9.f90: New test.
4708 2015-11-30 Tom de Vries <tom@codesourcery.com>
4710 PR tree-optimization/46032
4711 * testsuite/libgomp.c/pr46032.c: New test.
4713 2015-11-27 Jakub Jelinek <jakub@redhat.com>
4716 * task.c (gomp_task_run_post_handle_depend_hash): New forward decl.
4717 (gomp_create_target_task): Call it before freeing
4718 GOMP_TARGET_TASK_DATA tasks.
4721 * testsuite/libgomp.c/cancel-parallel-2.c (foo): Add semicolon
4722 in between case label and OpenMP standalone directives.
4723 * testsuite/libgomp.c++/cancel-parallel-2.C (foo): Likewise.
4725 2015-11-26 David Edelsohn <dje.gcc@gmail.com>
4727 * configure: Regenerate.
4729 2015-11-26 Jakub Jelinek <jakub@redhat.com>
4731 * testsuite/libgomp.c/target-35.c: New test.
4733 2015-11-22 James Norris <jnorris@codesourcery.com>
4734 Cesar Philippidis <cesar@codesourcery.com>
4736 * testsuite/libgomp.oacc-fortran/declare-1.f90: New test.
4737 * testsuite/libgomp.oacc-fortran/declare-2.f90: Likewise.
4738 * testsuite/libgomp.oacc-fortran/declare-3.f90: Likewise.
4739 * testsuite/libgomp.oacc-fortran/declare-4.f90: Likewise.
4740 * testsuite/libgomp.oacc-fortran/declare-5.f90: Likewise.
4742 2015-11-20 Jakub Jelinek <jakub@redhat.com>
4745 * testsuite/libgomp.c/reduction-11.c: Remove xfail.
4746 * testsuite/libgomp.c/reduction-12.c: Likewise.
4747 * testsuite/libgomp.c++/reduction-11.C: Likewise.
4748 * testsuite/libgomp.c++/reduction-12.C: Likewise.
4750 2015-11-19 Nathan Sidwell <nathan@codesourcery.com>
4752 * libgomp.oacc-c-c++-common/reduction-dbl.c: New.
4753 * libgomp.oacc-c-c++-common/reduction-flt.c: New.
4754 * libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: Use typedef.
4755 * libgomp.oacc-c-c++-common/reduction-cplx-flt.c: Use typedef.
4756 * libgomp.oacc-c-c++-common/reduction-2.c: Uncomment broken tests
4758 * libgomp.oacc-c-c++-common/reduction-3.c: Likewise.
4759 * libgomp.oacc-c-c++-common/reduction-4.c: Likewise.
4761 2015-11-18 Nathan Sidwell <nathan@codesourcery.com>
4763 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c: Add
4764 worker & gang cases.
4765 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: Likewise.
4767 2015-11-17 Cesar Philippidis <cesar@codesourcery.com>
4769 * config/nvptx/priority_queue.c: New file.
4771 2015-11-14 Jakub Jelinek <jakub@redhat.com>
4773 * libgomp.texi: Update references from OpenMP 4.0 to OpenMP 4.5
4776 2015-11-14 Jakub Jelinek <jakub@redhat.com>
4777 Aldy Hernandez <aldyh@redhat.com>
4778 Ilya Verbin <ilya.verbin@intel.com>
4780 * ordered.c (gomp_doacross_init, GOMP_doacross_post,
4781 GOMP_doacross_wait, gomp_doacross_ull_init, GOMP_doacross_ull_post,
4782 GOMP_doacross_ull_wait): For GFS_GUIDED don't divide number of
4783 iterators or IV by chunk size.
4784 * parallel.c (gomp_resolve_num_threads): Don't assume that
4785 if thr->ts.team is non-NULL, then pool must be non-NULL.
4786 * libgomp-plugin.h (GOMP_PLUGIN_target_task_completion): Declare.
4787 * libgomp.map (GOMP_PLUGIN_1.1): New symbol version, export
4788 GOMP_PLUGIN_target_task_completion.
4789 * Makefile.am (libgomp_la_SOURCES): Add priority_queue.c.
4790 * Makefile.in: Regenerate.
4791 * libgomp.h: Shuffle prototypes and forward definitions around so
4792 priority queues can be defined.
4793 (enum gomp_task_kind): Add GOMP_TASK_ASYNC_RUNNING.
4794 (enum gomp_target_task_state): New enum.
4795 (struct gomp_target_task): Add state, tgt, task and team fields.
4796 (gomp_create_target_task): Change return type to bool, add
4798 (gomp_target_task_fn): Change return type to bool.
4799 (struct gomp_device_descr): Add async_run_func.
4800 (struct gomp_task): Remove children, next_child, prev_child,
4801 next_queue, prev_queue, next_taskgroup, prev_taskgroup.
4803 (struct gomp_taskgroup): Remove children.
4804 Add taskgroup_queue.
4805 (struct gomp_team): Change task_queue type to a priority queue.
4806 (splay_compare): Define inline.
4807 (priority_queue_offset): New.
4808 (priority_node_to_task): New.
4809 (task_to_priority_node): New.
4810 * oacc-mem.c: Do not include splay-tree.h.
4811 * priority_queue.c: New file.
4812 * priority_queue.h: New file.
4813 * splay-tree.c: Do not include splay-tree.h.
4814 (splay_tree_foreach_internal): New.
4815 (splay_tree_foreach): New.
4816 * splay-tree.h: Become re-entrant if splay_tree_prefix is defined.
4817 (splay_tree_callback): Define typedef.
4818 * target.c (splay_compare): Move to libgomp.h.
4819 (GOMP_target): Don't adjust *thr in any way around running offloaded
4821 (GOMP_target_ext): Likewise. Handle target nowait.
4822 (GOMP_target_update_ext, GOMP_target_enter_exit_data): Check
4823 return value from gomp_create_target_task, if false, fallthrough
4824 as if no dependencies exist.
4825 (gomp_target_task_fn): Change return type to bool, return true
4826 if the task should have another part scheduled later. Handle
4828 (gomp_load_plugin_for_device): Initialize async_run.
4829 * task.c (gomp_init_task): Initialize children_queue.
4830 (gomp_clear_parent_in_list): New.
4831 (gomp_clear_parent_in_tree): New.
4832 (gomp_clear_parent): Handle priorities.
4833 (GOMP_task): Likewise.
4834 (priority_queue_move_task_first,
4835 gomp_target_task_completion, GOMP_PLUGIN_target_task_completion):
4837 (gomp_create_target_task): Use priority queues. Change return type
4838 to bool, add state argument, return false if for async
4839 {{enter,exit} data,update} constructs no dependencies need to be
4840 waited for, handle target nowait. Set task->fn to NULL instead of
4841 gomp_target_task_fn.
4842 (verify_children_queue): Remove.
4843 (priority_list_upgrade_task): New.
4844 (priority_queue_upgrade_task): New.
4845 (verify_task_queue): Remove.
4846 (priority_list_downgrade_task): New.
4847 (priority_queue_downgrade_task): New.
4848 (gomp_task_run_pre): Use priority queues.
4849 Abstract code out to priority_queue_downgrade_task.
4850 (gomp_task_run_post_handle_dependers): Use priority queues.
4851 (gomp_task_run_post_remove_parent): Likewise.
4852 (gomp_task_run_post_remove_taskgroup): Likewise.
4853 (gomp_barrier_handle_tasks): Likewise. Handle target nowait target
4855 (GOMP_taskwait): Likewise.
4856 (gomp_task_maybe_wait_for_dependencies): Likewise. Abstract code to
4857 priority-queue_upgrade_task.
4858 (GOMP_taskgroup_start): Use priority queues.
4859 (GOMP_taskgroup_end): Likewise. Handle target nowait target tasks
4860 specially. If taskgroup is NULL, and thr->ts.level is 0, act as a
4862 * taskloop.c (GOMP_taskloop): Handle priorities.
4863 * team.c (gomp_new_team): Call priority_queue_init.
4864 (free_team): Call priority_queue_free.
4865 (gomp_free_thread): Call gomp_team_end if thr->ts.team is artificial
4866 team created for target nowait in implicit parallel region.
4867 (gomp_team_start): For nested check, test thr->ts.level instead of
4868 thr->ts.team != NULL.
4869 * testsuite/libgomp.c/doacross-3.c: New test.
4870 * testsuite/libgomp.c/ordered-5.c: New test.
4871 * testsuite/libgomp.c/priority.c: New test.
4872 * testsuite/libgomp.c/target-31.c: New test.
4873 * testsuite/libgomp.c/target-32.c: New test.
4874 * testsuite/libgomp.c/target-33.c: New test.
4875 * testsuite/libgomp.c/target-34.c: New test.
4877 2015-11-13 Nathan Sidwell <nathan@codesourcery.com>
4879 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: New.
4881 * testsuite/libgomp.oacc-c-c++-common/collapse-2.c: Sequential
4884 2015-11-13 Nathan Sidwell <nathan@codesourcery.com>
4886 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: New.
4887 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c: New.
4889 2015-11-12 James Norris <jnorris@codesourcery.com>
4890 Joseph Myers <joseph@codesourcery.com>
4892 * libgomp.map (GOACC_2.0.1): Export GOACC_declare.
4893 * oacc-parallel.c (GOACC_declare): New function.
4894 * testsuite/libgomp.oacc-c-c++-common/declare-1.c: New test.
4895 * testsuite/libgomp.oacc-c-c++-common/declare-2.c: Likewise.
4896 * testsuite/libgomp.oacc-c-c++-common/declare-4.c: Likewise.
4897 * testsuite/libgomp.oacc-c-c++-common/declare-5.c: Likewise.
4898 * testsuite/libgomp.oacc-c++/declare-1.C: Likewise.
4900 2015-11-12 Nathan Sidwell <nathan@codesourcery.com>
4902 * testsuite/libgomp.oacc-c-c++-common/default-1.c: New.
4904 2015-11-1 Nathan Sidwell <nathan@codesourcery.com>
4906 * testsuite/libgomp.oacc-c-c++-common/firstprivate-1.c: New.
4907 * testsuite/libgomp.oacc-c-c++-common/firstprivate-2.c: New.
4909 2015-11-09 Nathan Sidwell <nathan@codesourcery.com>
4911 * testsuite/libgomp.oacc-c-c++-common/firstprivate-1.c: Remove
4914 2015-11-09 Nathan Sidwell <nathan@codesourcery.com>
4916 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c: New.
4917 * testsuite/libgomp.oacc-c-c++-common/routine-gwv-1.c: New.
4918 * testsuite/libgomp.oacc-c-c++-common/routine-v-1.c: New.
4919 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c: New.
4920 * testsuite/libgomp.oacc-c-c++-common/routine-wv-1.c: New.
4922 2015-11-06 Thomas Schwinge <thomas@codesourcery.com>
4924 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c: XFAIL.
4925 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Likewise.
4927 2015-11-05 Jakub Jelinek <jakub@redhat.com>
4928 Ilya Verbin <ilya.verbin@intel.com>
4930 * libgomp_g.h (GOMP_loop_nonmonotonic_dynamic_next,
4931 GOMP_loop_nonmonotonic_dynamic_start,
4932 GOMP_loop_nonmonotonic_guided_next,
4933 GOMP_loop_nonmonotonic_guided_start,
4934 GOMP_loop_ull_nonmonotonic_dynamic_next,
4935 GOMP_loop_ull_nonmonotonic_dynamic_start,
4936 GOMP_loop_ull_nonmonotonic_guided_next,
4937 GOMP_loop_ull_nonmonotonic_guided_start,
4938 GOMP_parallel_loop_nonmonotonic_dynamic,
4939 GOMP_parallel_loop_nonmonotonic_guided): New prototypes.
4940 (GOMP_target_41): Renamed to ...
4941 (GOMP_target_ext): ... this. Add num_teams and thread_limit
4943 (GOMP_target_data_41): Renamed to ...
4944 (GOMP_target_data_ext): ... this.
4945 (GOMP_target_update_41): Renamed to ...
4946 (GOMP_target_update_ext): ... this.
4947 * libgomp.map (GOMP_4.5): Export GOMP_target_ext,
4948 GOMP_target_data_ext and GOMP_target_update_ext instead of
4949 GOMP_target_41, GOMP_target_data_41 and GOMP_target_update_41.
4950 Export GOMP_loop_nonmonotonic_dynamic_next,
4951 GOMP_loop_nonmonotonic_dynamic_start,
4952 GOMP_loop_nonmonotonic_guided_next,
4953 GOMP_loop_nonmonotonic_guided_start,
4954 GOMP_loop_ull_nonmonotonic_dynamic_next,
4955 GOMP_loop_ull_nonmonotonic_dynamic_start,
4956 GOMP_loop_ull_nonmonotonic_guided_next,
4957 GOMP_loop_ull_nonmonotonic_guided_start,
4958 GOMP_parallel_loop_nonmonotonic_dynamic and
4959 GOMP_parallel_loop_nonmonotonic_guided.
4960 * loop.c (GOMP_parallel_loop_nonmonotonic_dynamic,
4961 GOMP_parallel_loop_nonmonotonic_guided,
4962 GOMP_loop_nonmonotonic_dynamic_start,
4963 GOMP_loop_nonmonotonic_guided_start,
4964 GOMP_loop_nonmonotonic_dynamic_next,
4965 GOMP_loop_nonmonotonic_guided_next): New aliases or functions.
4966 * loop_ull.c (GOMP_loop_ull_nonmonotonic_dynamic_start,
4967 GOMP_loop_ull_nonmonotonic_guided_start,
4968 GOMP_loop_ull_nonmonotonic_dynamic_next,
4969 GOMP_loop_ull_nonmonotonic_guided_next): Likewise.
4970 * target.c (gomp_map_0len_lookup, gomp_map_val): New inline
4972 (gomp_map_vars): Handle GOMP_MAP_ALWAYS_POINTER. For
4973 GOMP_MAP_ZERO_LEN_ARRAY_SECTION use gomp_map_0len_lookup.
4974 Use gomp_map_val function.
4975 (gomp_target_fallback_firstprivate): New static function.
4976 (GOMP_target_41): Renamed to ...
4977 (GOMP_target_ext): ... this. Add num_teams and thread_limit
4978 arguments. Move firstprivate fallback handling into a new
4980 (GOMP_target_data_41): Renamed to ...
4981 (GOMP_target_data_ext): ... this.
4982 (GOMP_target_update_41): Renamed to ...
4983 (GOMP_target_update_ext): ... this.
4984 (gomp_exit_data): For GOMP_MAP_*ZERO_LEN* use
4985 gomp_map_0len_lookup instead of gomp_map_lookup.
4986 (omp_target_is_present): Use gomp_map_0len_lookup instead of
4988 * testsuite/libgomp.c/target-28.c: Likewise.
4989 * testsuite/libgomp.c/monotonic-1.c: New test.
4990 * testsuite/libgomp.c/monotonic-2.c: New test.
4991 * testsuite/libgomp.c/nonmonotonic-1.c: New test.
4992 * testsuite/libgomp.c/nonmonotonic-2.c: New test.
4993 * testsuite/libgomp.c/pr66199-5.c: New test.
4994 * testsuite/libgomp.c/pr66199-6.c: New test.
4995 * testsuite/libgomp.c/pr66199-7.c: New test.
4996 * testsuite/libgomp.c/pr66199-8.c: New test.
4997 * testsuite/libgomp.c/pr66199-9.c: New test.
4998 * testsuite/libgomp.c/reduction-11.c: New test.
4999 * testsuite/libgomp.c/reduction-12.c: New test.
5000 * testsuite/libgomp.c/reduction-13.c: New test.
5001 * testsuite/libgomp.c/reduction-14.c: New test.
5002 * testsuite/libgomp.c/reduction-15.c: New test.
5003 * testsuite/libgomp.c/target-12.c (main): Adjust for
5004 omp_target_is_present change for one-past-last element.
5005 * testsuite/libgomp.c/target-17.c (foo): Drop tests where
5006 the same var is both mapped and privatized.
5007 * testsuite/libgomp.c/target-19.c (foo): Adjust for different
5008 handling of zero-length array sections.
5009 * testsuite/libgomp.c/target-28.c: New test.
5010 * testsuite/libgomp.c/target-29.c: New test.
5011 * testsuite/libgomp.c/target-30.c: New test.
5012 * testsuite/libgomp.c/target-teams-1.c: New test.
5013 * testsuite/libgomp.c++/member-6.C: New test.
5014 * testsuite/libgomp.c++/member-7.C: New test.
5015 * testsuite/libgomp.c++/monotonic-1.C: New test.
5016 * testsuite/libgomp.c++/monotonic-2.C: New test.
5017 * testsuite/libgomp.c++/nonmonotonic-1.C: New test.
5018 * testsuite/libgomp.c++/nonmonotonic-2.C: New test.
5019 * testsuite/libgomp.c++/pr66199-3.C: New test.
5020 * testsuite/libgomp.c++/pr66199-4.C: New test.
5021 * testsuite/libgomp.c++/pr66199-5.C: New test.
5022 * testsuite/libgomp.c++/pr66199-6.C: New test.
5023 * testsuite/libgomp.c++/pr66199-7.C: New test.
5024 * testsuite/libgomp.c++/pr66199-8.C: New test.
5025 * testsuite/libgomp.c++/pr66199-9.C: New test.
5026 * testsuite/libgomp.c++/reduction-11.C: New test.
5027 * testsuite/libgomp.c++/reduction-12.C: New test.
5028 * testsuite/libgomp.c++/target-13.C: New test.
5029 * testsuite/libgomp.c++/target-14.C: New test.
5030 * testsuite/libgomp.c++/target-15.C: New test.
5031 * testsuite/libgomp.c++/target-16.C: New test.
5032 * testsuite/libgomp.c++/target-17.C: New test.
5033 * testsuite/libgomp.c++/target-18.C: New test.
5034 * testsuite/libgomp.c++/target-19.C: New test.
5036 2015-11-04 Nathan Sidwell <nathan@codesourcery.com>
5038 * testsuite/libgomp.oacc-fortran/reduction-1.f90: Fix dimensions
5040 * testsuite/libgomp.oacc-fortran/reduction-2.f90: Likewise.
5041 * testsuite/libgomp.oacc-fortran/reduction-3.f90: Likewise.
5042 * testsuite/libgomp.oacc-fortran/reduction-4.f90: Likewise.
5043 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
5044 * testsuite/libgomp.oacc-c-c++-common/par-reduction-1.c: Likewise.
5045 * testsuite/libgomp.oacc-c-c++-common/reduction-3.c: Likewise.
5046 * testsuite/libgomp.oacc-c-c++-common/collapse-2.c: Likewise.
5047 * testsuite/libgomp.oacc-c-c++-common/par-reduction-2.c: Likewise.
5048 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c: Likewise.
5049 * testsuite/libgomp.oacc-c-c++-common/reduction-initial-1.c: Likewise.
5050 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c: Likewise.
5051 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Likewise.
5052 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c: Likewise.
5053 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: New.
5055 2015-11-04 Nathan Sidwell <nathan@codesourcery.com>
5057 * libgomp.oacc-c-c++-common/loop-red-g-1.c: New.
5058 * libgomp.oacc-c-c++-common/loop-red-gwv-1.c: New.
5059 * libgomp.oacc-c-c++-common/loop-red-v-1.c: New.
5060 * libgomp.oacc-c-c++-common/loop-red-v-2.c: New.
5061 * libgomp.oacc-c-c++-common/loop-red-w-1.c: New.
5062 * libgomp.oacc-c-c++-common/loop-red-w-2.c: New.
5063 * libgomp.oacc-c-c++-common/loop-red-wv-1.c: New.
5064 * libgomp.oacc-fortran/reduction-5.f90: Avoid reference var.
5066 2015-11-03 Nathan Sidwell <nathan@codesourcery.com>
5068 * libgomp.h (struct acc_dispatch_t): Remove args from exec_func.
5069 * plugin/plugin-nvptx.c (nvptx_exec): Remove sizes & kinds arg.
5070 (GOMP_OFFLOAD_openacc_parallel): Likewise.
5071 * oacc-host.c (host_openacc_exec): Likewise.
5072 * oacc-parallel.c (GOACC_parallel_keyed): Adjust exec_func call.
5074 2015-11-03 Julian Brown <julian@codesourcery.com>
5075 Thomas Schwinge <thomas@codesourcery.com>
5077 * testsuite/libgomp.oacc-c-c++-common/par-reduction-1.c: New file.
5078 * testsuite/libgomp.oacc-c-c++-common/par-reduction-2.c: Likewise.
5079 * testsuite/libgomp.oacc-c-c++-common/worker-single-1a.c:
5081 * testsuite/libgomp.oacc-c-c++-common/worker-single-4.c: Likewise.
5082 * testsuite/libgomp.oacc-c-c++-common/worker-single-6.c: Likewise.
5084 2015-11-03 James Norris <jnorris@codesourcery.com>
5086 * testsuite/libgomp.oacc-c-c++-common/atomic_capture-1.c: New
5088 * testsuite/libgomp.oacc-c-c++-common/atomic_capture-2.c:
5090 * testsuite/libgomp.oacc-c-c++-common/atomic_rw-1.c: Likewise.
5091 * testsuite/libgomp.oacc-c-c++-common/atomic_update-1.c: Likewise.
5092 * testsuite/libgomp.oacc-fortran/atomic_capture-1.f90: Likewise.
5093 * testsuite/libgomp.oacc-fortran/atomic_rw-1.f90: New file.
5094 * testsuite/libgomp.oacc-fortran/atomic_update-1.f90: Likewise.
5096 2015-10-29 Nathan Sidwell <nathan@codesourcery.com>
5098 * openacc.h (enum acc_device_t): Reformat. Ensure layout
5100 (enum acc_async_t): Reformat.
5101 (acc_on_device): Declare compatible with builtin and provide C++
5103 * testsuite/libgomp.oacc-c-c++-common/acc-on-device.c: New.
5105 2015-10-29 Thomas Schwinge <thomas@codesourcery.com>
5106 Cesar Philippidis <cesar@codesourcery.com>
5108 * testsuite/libgomp.oacc-c-c++-common/combdir-1.c: Rename to...
5109 * testsuite/libgomp.oacc-c-c++-common/combined-directives-1.c:
5110 ... this. Add a description of the test at the top of the file.
5111 * testsuite/libgomp.oacc-fortran/combdir-1.f90: Rename file to...
5112 * testsuite/libgomp.oacc-fortran/combined-directives-1.f90:
5113 ... this. Add a description of the test at the top of the file.
5115 2015-10-28 Nathan Sidwell <nathan@codesourcery.com>
5117 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c: New.
5118 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c: New.
5119 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c: New.
5120 * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c: New.
5121 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c: New.
5122 * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c: New.
5124 2015-10-27 Nathan Sidwell <nathan@codesourcery.com>
5126 * plugin/plugin-nvptx.c (nvptx_exec): Remove check on compute
5129 2015-10-27 Thomas Schwinge <thomas@codesourcery.com>
5132 * testsuite/libgomp.c++/member-1.C (A::m1): Add missing private clause.
5134 2015-10-27 James Norris <jnorris@codesourcery.com>
5136 * testsuite/libgomp.oacc-c-c++-common/combdir-1.c: New file.
5137 * testsuite/libgomp.oacc-fortran/combdir-1.f90: Likewise.
5139 2015-10-26 Thomas Schwinge <thomas@codesourcery.com>
5141 * testsuite/libgomp.oacc-c-c++-common/abort-1.c: Print to stderr.
5142 * testsuite/libgomp.oacc-c-c++-common/abort-3.c: Likewise.
5144 * testsuite/libgomp.oacc-c-c++-common/lib-1.c: Remove explicit
5145 acc_device_nvidia usage.
5146 * testsuite/libgomp.oacc-c-c++-common/lib-10.c: Likewise.
5147 * testsuite/libgomp.oacc-c-c++-common/lib-2.c: Likewise.
5148 * testsuite/libgomp.oacc-c-c++-common/lib-9.c: Likewise.
5150 * oacc-init.c (acc_shutdown): Call gomp_init_targets_once.
5151 * testsuite/libgomp.oacc-c-c++-common/lib-8.c: New file.
5154 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: Resolve XFAIL.
5158 * oacc-mem.c (update_dev_host): Call goacc_lazy_initialize.
5159 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Remove XFAIL.
5161 2015-10-23 Tom de Vries <tom@codesourcery.com>
5164 * testsuite/libgomp.c++/member-2.C (A::m1): Add missing private clause.
5166 2015-10-20 Nathan Sidwell <nathan@codesourcery.com>
5168 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Set sane
5170 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
5172 2015-10-14 Ilya Verbin <ilya.verbin@intel.com>
5173 Aleksander Ivanushenko <aleksander.ivanushenko@intel.com>
5175 * target.c (gomp_map_vars): Initialize tgt->tgt_start and tgt->tgt_end
5176 to 0 when mapnum is 0.
5178 2015-10-14 Sebastian Huber <sebastian.huber@embedded-brains.de>
5180 * fortran.c (omp_get_place_proc_ids_, omp_get_partition_place_nums_):
5181 Cast to int from int32_t.
5183 2015-10-13 Jakub Jelinek <jakub@redhat.com>
5184 Aldy Hernandez <aldyh@redhat.com>
5185 Ilya Verbin <ilya.verbin@intel.com>
5187 * config/linux/affinity.c (omp_get_place_num_procs,
5188 omp_get_place_proc_ids, gomp_get_place_proc_ids_8): New functions.
5189 * config/linux/doacross.h: New file.
5190 * config/posix/affinity.c (omp_get_place_num_procs,
5191 omp_get_place_proc_ids, gomp_get_place_proc_ids_8): New functions.
5192 * config/posix/doacross.h: New file.
5193 * env.c: Include gomp-constants.h.
5194 (struct gomp_task_icv): Rename run_sched_modifier to
5195 run_sched_chunk_size.
5196 (gomp_max_task_priority_var): New variable.
5197 (parse_schedule): Rename run_sched_modifier to run_sched_chunk_size.
5198 (handle_omp_display_env): Change _OPENMP value from 201307 to
5199 201511. Print OMP_MAX_TASK_PRIORITY.
5200 (initialize_env): Parse OMP_MAX_TASK_PRIORITY.
5201 (omp_set_schedule, omp_get_schedule): Rename modifier argument to
5202 chunk_size and run_sched_modifier to run_sched_chunk_size.
5203 (omp_get_max_task_priority, omp_get_initial_device,
5204 omp_get_num_places, omp_get_place_num, omp_get_partition_num_places,
5205 omp_get_partition_place_nums): New functions.
5206 * fortran.c (omp_set_schedule_, omp_set_schedule_8_,
5207 omp_get_schedule_, omp_get_schedule_8_): Rename modifier argument
5209 (omp_get_num_places_, omp_get_place_num_procs_,
5210 omp_get_place_num_procs_8_, omp_get_place_proc_ids_,
5211 omp_get_place_proc_ids_8_, omp_get_place_num_,
5212 omp_get_partition_num_places_, omp_get_partition_place_nums_,
5213 omp_get_partition_place_nums_8_, omp_get_initial_device_,
5214 omp_get_max_task_priority_): New functions.
5215 * libgomp_g.h (GOMP_loop_doacross_static_start,
5216 GOMP_loop_doacross_dynamic_start, GOMP_loop_doacross_guided_start,
5217 GOMP_loop_doacross_runtime_start, GOMP_loop_ull_doacross_static_start,
5218 GOMP_loop_ull_doacross_dynamic_start,
5219 GOMP_loop_ull_doacross_guided_start,
5220 GOMP_loop_ull_doacross_runtime_start, GOMP_doacross_post,
5221 GOMP_doacross_wait, GOMP_doacross_ull_post, GOMP_doacross_wait,
5222 GOMP_taskloop, GOMP_taskloop_ull, GOMP_target_41,
5223 GOMP_target_data_41, GOMP_target_update_41,
5224 GOMP_target_enter_exit_data): New prototypes.
5225 (GOMP_task): Add prototype argument.
5226 * libgomp.h (_LIBGOMP_CHECKING_): Define to 0 if not yet defined.
5227 (struct gomp_doacross_work_share): New type.
5228 (struct gomp_work_share): Add doacross field.
5229 (struct gomp_task_icv): Rename run_sched_modifier to
5230 run_sched_chunk_size.
5231 (enum gomp_task_kind): Rename GOMP_TASK_IFFALSE to
5232 GOMP_TASK_UNDEFERRED. Add comments.
5233 (struct gomp_task_depend_entry): Add comments.
5234 (struct gomp_task): Likewise.
5235 (struct gomp_taskgroup): Likewise.
5236 (struct gomp_target_task): New type.
5237 (struct gomp_team): Add comment.
5238 (gomp_get_place_proc_ids_8, gomp_doacross_init,
5239 gomp_doacross_ull_init, gomp_task_maybe_wait_for_dependencies,
5240 gomp_create_target_task, gomp_target_task_fn): New prototypes.
5241 (struct target_var_desc): New type.
5242 (struct target_mem_desc): Adjust comment. Use struct
5243 target_var_desc instead of splay_tree_key for list.
5244 (REFCOUNT_INFINITY): Define.
5245 (struct splay_tree_key_s): Remove copy_from field.
5246 (struct gomp_device_descr): Add dev2dev_func field.
5247 (enum gomp_map_vars_kind): New enum.
5248 (gomp_map_vars): Add one argument.
5249 * libgomp.map (OMP_4.5): Export omp_get_max_task_priority,
5250 omp_get_max_task_priority_, omp_get_num_places, omp_get_num_places_,
5251 omp_get_place_num_procs, omp_get_place_num_procs_,
5252 omp_get_place_num_procs_8_, omp_get_place_proc_ids,
5253 omp_get_place_proc_ids_, omp_get_place_proc_ids_8_, omp_get_place_num,
5254 omp_get_place_num_, omp_get_partition_num_places,
5255 omp_get_partition_num_places_, omp_get_partition_place_nums,
5256 omp_get_partition_place_nums_, omp_get_partition_place_nums_8_,
5257 omp_get_initial_device, omp_get_initial_device_, omp_target_alloc,
5258 omp_target_free, omp_target_is_present, omp_target_memcpy,
5259 omp_target_memcpy_rect, omp_target_associate_ptr and
5260 omp_target_disassociate_ptr.
5261 (GOMP_4.0.2): Renamed to ...
5262 (GOMP_4.5): ... this. Export GOMP_target_41, GOMP_target_data_41,
5263 GOMP_target_update_41, GOMP_target_enter_exit_data, GOMP_taskloop,
5264 GOMP_taskloop_ull, GOMP_loop_doacross_dynamic_start,
5265 GOMP_loop_doacross_guided_start, GOMP_loop_doacross_runtime_start,
5266 GOMP_loop_doacross_static_start, GOMP_doacross_post,
5267 GOMP_doacross_wait, GOMP_loop_ull_doacross_dynamic_start,
5268 GOMP_loop_ull_doacross_guided_start,
5269 GOMP_loop_ull_doacross_runtime_start,
5270 GOMP_loop_ull_doacross_static_start, GOMP_doacross_ull_post and
5271 GOMP_doacross_ull_wait.
5272 * libgomp.texi: Document omp_get_max_task_priority.
5273 Rename modifier argument to chunk_size for omp_set_schedule and
5274 omp_get_schedule. Document OMP_MAX_TASK_PRIORITY env var.
5275 * loop.c (GOMP_loop_runtime_start): Adjust for run_sched_modifier
5276 to run_sched_chunk_size renaming.
5277 (GOMP_loop_ordered_runtime_start): Likewise.
5278 (gomp_loop_doacross_static_start, gomp_loop_doacross_dynamic_start,
5279 gomp_loop_doacross_guided_start, GOMP_loop_doacross_runtime_start,
5280 GOMP_parallel_loop_runtime_start): New functions.
5281 (GOMP_parallel_loop_runtime): Adjust for run_sched_modifier
5282 to run_sched_chunk_size renaming.
5283 (GOMP_loop_doacross_static_start, GOMP_loop_doacross_dynamic_start,
5284 GOMP_loop_doacross_guided_start): New functions or aliases.
5285 * loop_ull.c (GOMP_loop_ull_runtime_start): Adjust for
5286 run_sched_modifier to run_sched_chunk_size renaming.
5287 (GOMP_loop_ull_ordered_runtime_start): Likewise.
5288 (gomp_loop_ull_doacross_static_start,
5289 gomp_loop_ull_doacross_dynamic_start,
5290 gomp_loop_ull_doacross_guided_start,
5291 GOMP_loop_ull_doacross_runtime_start): New functions.
5292 (GOMP_loop_ull_doacross_static_start,
5293 GOMP_loop_ull_doacross_dynamic_start,
5294 GOMP_loop_ull_doacross_guided_start): New functions or aliases.
5295 * oacc-mem.c (acc_map_data, present_create_copy,
5296 gomp_acc_insert_pointer): Pass GOMP_MAP_VARS_OPENACC instead of false
5298 (gomp_acc_remove_pointer): Use copy_from from target_var_desc.
5299 * oacc-parallel.c (GOACC_data_start): Pass GOMP_MAP_VARS_OPENACC
5300 instead of false to gomp_map_vars.
5301 (GOACC_parallel_keyed): Likewise. Use copy_from from target_var_desc.
5302 * omp.h.in (omp_lock_hint_t): New type.
5303 (omp_init_lock_with_hint, omp_init_nest_lock_with_hint,
5304 omp_get_num_places, omp_get_place_num_procs, omp_get_place_proc_ids,
5305 omp_get_place_num, omp_get_partition_num_places,
5306 omp_get_partition_place_nums, omp_get_initial_device,
5307 omp_get_max_task_priority, omp_target_alloc, omp_target_free,
5308 omp_target_is_present, omp_target_memcpy, omp_target_memcpy_rect,
5309 omp_target_associate_ptr, omp_target_disassociate_ptr): New
5311 * omp_lib.f90.in (omp_lock_hint_kind): New parameter.
5312 (omp_lock_hint_none, omp_lock_hint_uncontended,
5313 omp_lock_hint_contended, omp_lock_hint_nonspeculative,
5314 omp_lock_hint_speculative): New parameters.
5315 (omp_init_lock_with_hint, omp_init_nest_lock_with_hint,
5316 omp_get_num_places, omp_get_place_num_procs, omp_get_place_proc_ids,
5317 omp_get_place_num, omp_get_partition_num_places,
5318 omp_get_partition_place_nums, omp_get_initial_device,
5319 omp_get_max_task_priority): New interfaces.
5320 (omp_set_schedule, omp_get_schedule): Rename modifier argument
5322 * omp_lib.h.in (omp_lock_hint_kind): New parameter.
5323 (omp_lock_hint_none, omp_lock_hint_uncontended,
5324 omp_lock_hint_contended, omp_lock_hint_nonspeculative,
5325 omp_lock_hint_speculative): New parameters.
5326 (omp_init_lock_with_hint, omp_init_nest_lock_with_hint,
5327 omp_get_num_places, omp_get_place_num_procs, omp_get_place_proc_ids,
5328 omp_get_place_num, omp_get_partition_num_places,
5329 omp_get_partition_place_nums, omp_get_initial_device,
5330 omp_get_max_task_priority): New functions and subroutines.
5331 * ordered.c: Include stdarg.h and string.h.
5332 (MAX_COLLAPSED_BITS): Define.
5333 (gomp_doacross_init, GOMP_doacross_post, GOMP_doacross_wait,
5334 gomp_doacross_ull_init, GOMP_doacross_ull_post,
5335 GOMP_doacross_ull_wait): New functions.
5336 * target.c: Include errno.h.
5337 (resolve_device): If device is not initialized, call
5338 gomp_init_device on it.
5339 (gomp_map_lookup): New function.
5340 (gomp_map_vars_existing): Add tgt_var argument, fill it in.
5341 Don't bump refcount if REFCOUNT_INFINITY. Handle
5342 GOMP_MAP_ALWAYS_TO_P.
5343 (get_kind): Rename is_openacc argument to short_mapkind.
5344 (gomp_map_pointer): Use gomp_map_lookup.
5345 (gomp_map_fields_existing): New function.
5346 (gomp_map_vars): Rename is_openacc argument to short_mapkind
5347 and is_target to pragma_kind. Handle GOMP_MAP_VARS_ENTER_DATA,
5348 handle GOMP_MAP_FIRSTPRIVATE_INT, GOMP_MAP_STRUCT,
5349 GOMP_MAP_USE_DEVICE_PTR, GOMP_MAP_ZERO_LEN_ARRAY_SECTION.
5350 Adjust for tgt->list changed type and copy_from living in there.
5351 (gomp_copy_from_async): Adjust for tgt->list changed type and
5352 copy_from living in there.
5353 (gomp_unmap_vars): Likewise.
5354 (gomp_update): Likewise. Rename is_openacc argument to
5355 short_mapkind. Don't fail if object is not mapped.
5356 (gomp_load_image_to_device): Initialize refcount to
5358 (gomp_target_fallback): New function.
5359 (gomp_get_target_fn_addr): Likewise.
5360 (GOMP_target): Adjust gomp_map_vars caller, use
5361 gomp_get_target_fn_addr and gomp_target_fallback.
5362 (GOMP_target_41): New function.
5363 (gomp_target_data_fallback): New function.
5364 (GOMP_target_data): Use it, adjust gomp_map_vars caller.
5365 (GOMP_target_data_41): New function.
5366 (GOMP_target_update): Adjust gomp_update caller.
5367 (GOMP_target_update_41): New function.
5368 (gomp_exit_data, GOMP_target_enter_exit_data,
5369 gomp_target_task_fn, omp_target_alloc, omp_target_free,
5370 omp_target_is_present, omp_target_memcpy,
5371 omp_target_memcpy_rect_worker, omp_target_memcpy_rect,
5372 omp_target_associate_ptr, omp_target_disassociate_ptr,
5373 gomp_load_plugin_for_device): New functions.
5374 * task.c: Include gomp-constants.h. Include taskloop.c
5375 twice to get GOMP_taskloop and GOMP_taskloop_ull definitions.
5376 (gomp_task_handle_depend): New function.
5377 (GOMP_task): Use it. Add priority argument. Use
5378 gomp-constant.h constants instead of hardcoded numbers.
5379 Rename GOMP_TASK_IFFALSE to GOMP_TASK_UNDEFERRED.
5380 (gomp_create_target_task): New function.
5381 (verify_children_queue, verify_taskgroup_queue,
5382 verify_task_queue): New functions.
5383 (gomp_task_run_pre): Call verify_*_queue functions.
5384 If an upcoming tied task is about to leave the sibling or
5385 taskgroup queues in an invalid state, adjust appropriately.
5386 Remove taskgroup argument. Add comments.
5387 (gomp_task_run_post_handle_dependers): Add comments.
5388 (gomp_task_run_post_remove_parent): Likewise.
5389 (gomp_barrier_handle_tasks): Adjust gomp_task_run_pre caller.
5390 (GOMP_taskwait): Likewise. Add comments.
5391 (gomp_task_maybe_wait_for_dependencies): Fix scheduling
5392 problem such that the first non parent_depends_on task does not
5393 end up at the end of the children queue.
5394 (GOMP_taskgroup_start): Rename GOMP_TASK_IFFALSE to
5395 GOMP_TASK_UNDEFERRED.
5396 (GOMP_taskgroup_end): Adjust gomp_task_run_pre caller.
5397 * taskloop.c: New file.
5398 * testsuite/lib/libgomp.exp
5399 (check_effective_target_offload_device_nonshared_as): New proc.
5400 * testsuite/libgomp.c/affinity-2.c: New test.
5401 * testsuite/libgomp.c/doacross-1.c: New test.
5402 * testsuite/libgomp.c/doacross-2.c: New test.
5403 * testsuite/libgomp.c/examples-4/declare_target-1.c (fib_wrapper):
5404 Add map clause to target.
5405 * testsuite/libgomp.c/examples-4/declare_target-4.c (accum): Likewise.
5406 * testsuite/libgomp.c/examples-4/declare_target-5.c (accum): Likewise.
5407 * testsuite/libgomp.c/examples-4/device-1.c (main): Likewise.
5408 * testsuite/libgomp.c/examples-4/device-3.c (main): Likewise.
5409 * testsuite/libgomp.c/examples-4/target_data-3.c (gramSchmidt):
5411 * testsuite/libgomp.c/examples-4/teams-2.c (dotprod): Likewise.
5412 * testsuite/libgomp.c/examples-4/teams-3.c (dotprod): Likewise.
5413 * testsuite/libgomp.c/examples-4/teams-4.c (dotprod): Likewise.
5414 * testsuite/libgomp.c/for-2.h (OMPTGT, OMPTO, OMPFROM): Define if
5415 not defined. Use those where needed.
5416 * testsuite/libgomp.c/for-4.c: New test.
5417 * testsuite/libgomp.c/for-5.c: New test.
5418 * testsuite/libgomp.c/for-6.c: New test.
5419 * testsuite/libgomp.c/linear-1.c: New test.
5420 * testsuite/libgomp.c/ordered-4.c: New test.
5421 * testsuite/libgomp.c/pr66199-2.c (f2): Adjust for linear clause
5422 only allowed on the loop iterator.
5423 * testsuite/libgomp.c/pr66199-3.c: New test.
5424 * testsuite/libgomp.c/pr66199-4.c: New test.
5425 * testsuite/libgomp.c/reduction-7.c: New test.
5426 * testsuite/libgomp.c/reduction-8.c: New test.
5427 * testsuite/libgomp.c/reduction-9.c: New test.
5428 * testsuite/libgomp.c/reduction-10.c: New test.
5429 * testsuite/libgomp.c/target-1.c (fn2, fn3, fn4): Add
5431 * testsuite/libgomp.c/target-2.c (fn2, fn3, fn4): Likewise.
5432 * testsuite/libgomp.c/target-7.c (foo): Add map(h) where needed.
5433 * testsuite/libgomp.c/target-11.c: New test.
5434 * testsuite/libgomp.c/target-12.c: New test.
5435 * testsuite/libgomp.c/target-13.c: New test.
5436 * testsuite/libgomp.c/target-14.c: New test.
5437 * testsuite/libgomp.c/target-15.c: New test.
5438 * testsuite/libgomp.c/target-16.c: New test.
5439 * testsuite/libgomp.c/target-17.c: New test.
5440 * testsuite/libgomp.c/target-18.c: New test.
5441 * testsuite/libgomp.c/target-19.c: New test.
5442 * testsuite/libgomp.c/target-20.c: New test.
5443 * testsuite/libgomp.c/target-21.c: New test.
5444 * testsuite/libgomp.c/target-22.c: New test.
5445 * testsuite/libgomp.c/target-23.c: New test.
5446 * testsuite/libgomp.c/target-24.c: New test.
5447 * testsuite/libgomp.c/target-25.c: New test.
5448 * testsuite/libgomp.c/target-26.c: New test.
5449 * testsuite/libgomp.c/target-27.c: New test.
5450 * testsuite/libgomp.c/taskloop-1.c: New test.
5451 * testsuite/libgomp.c/taskloop-2.c: New test.
5452 * testsuite/libgomp.c/taskloop-3.c: New test.
5453 * testsuite/libgomp.c/taskloop-4.c: New test.
5454 * testsuite/libgomp.c++/ctor-13.C: New test.
5455 * testsuite/libgomp.c++/doacross-1.C: New test.
5456 * testsuite/libgomp.c++/examples-4/declare_target-2.C:
5457 Replace offload_device with offload_device_nonshared_as.
5458 * testsuite/libgomp.c++/for-12.C: New test.
5459 * testsuite/libgomp.c++/for-13.C: New test.
5460 * testsuite/libgomp.c++/for-14.C: New test.
5461 * testsuite/libgomp.c++/linear-1.C: New test.
5462 * testsuite/libgomp.c++/member-1.C: New test.
5463 * testsuite/libgomp.c++/member-2.C: New test.
5464 * testsuite/libgomp.c++/member-3.C: New test.
5465 * testsuite/libgomp.c++/member-4.C: New test.
5466 * testsuite/libgomp.c++/member-5.C: New test.
5467 * testsuite/libgomp.c++/ordered-1.C: New test.
5468 * testsuite/libgomp.c++/reduction-5.C: New test.
5469 * testsuite/libgomp.c++/reduction-6.C: New test.
5470 * testsuite/libgomp.c++/reduction-7.C: New test.
5471 * testsuite/libgomp.c++/reduction-8.C: New test.
5472 * testsuite/libgomp.c++/reduction-9.C: New test.
5473 * testsuite/libgomp.c++/reduction-10.C: New test.
5474 * testsuite/libgomp.c++/reference-1.C: New test.
5475 * testsuite/libgomp.c++/simd14.C: New test.
5476 * testsuite/libgomp.c++/target-2.C (fn2): Add map(tofrom: s) clause.
5477 * testsuite/libgomp.c++/target-5.C: New test.
5478 * testsuite/libgomp.c++/target-6.C: New test.
5479 * testsuite/libgomp.c++/target-7.C: New test.
5480 * testsuite/libgomp.c++/target-8.C: New test.
5481 * testsuite/libgomp.c++/target-9.C: New test.
5482 * testsuite/libgomp.c++/target-10.C: New test.
5483 * testsuite/libgomp.c++/target-11.C: New test.
5484 * testsuite/libgomp.c++/target-12.C: New test.
5485 * testsuite/libgomp.c++/taskloop-1.C: New test.
5486 * testsuite/libgomp.c++/taskloop-2.C: New test.
5487 * testsuite/libgomp.c++/taskloop-3.C: New test.
5488 * testsuite/libgomp.c++/taskloop-4.C: New test.
5489 * testsuite/libgomp.c++/taskloop-5.C: New test.
5490 * testsuite/libgomp.c++/taskloop-6.C: New test.
5491 * testsuite/libgomp.c++/taskloop-7.C: New test.
5492 * testsuite/libgomp.c++/taskloop-8.C: New test.
5493 * testsuite/libgomp.c++/taskloop-9.C: New test.
5494 * testsuite/libgomp.fortran/affinity1.f90: New test.
5495 * testsuite/libgomp.fortran/affinity2.f90: New test.
5497 2015-10-13 Tom de Vries <tom@codesourcery.com>
5499 PR tree-optimization/67476
5500 * testsuite/libgomp.c/autopar-3.c: New test.
5501 * testsuite/libgomp.c/autopar-4.c: New test.
5502 * testsuite/libgomp.c/autopar-5.c: New test.
5503 * testsuite/libgomp.c/autopar-6.c: New test.
5504 * testsuite/libgomp.c/autopar-7.c: New test.
5505 * testsuite/libgomp.c/autopar-8.c: New test.
5507 2015-10-12 James Norris <jnorris@codesourcery.com>
5509 * testsuite/libgomp.oacc-c-c++-common/vector-loop.c: Fix loop
5512 2015-10-09 David Malcolm <dmalcolm@redhat.com>
5514 * testsuite/lib/libgomp.exp: Load multiline.exp before prune.exp,
5517 2015-10-02 Thomas Schwinge <thomas@codesourcery.com>
5519 * oacc-ptx.h: Remove file, moving its content into...
5520 * config/nvptx/fortran.c: ... here...
5521 * config/nvptx/oacc-init.c: ..., here...
5522 * config/nvptx/oacc-parallel.c: ..., and here.
5523 * config/nvptx/openacc.f90: New file.
5524 * plugin/plugin-nvptx.c: Don't include "oacc-ptx.h".
5525 (link_ptx): Don't link in predefined bits of PTX code.
5527 2015-09-30 Nathan Sidwell <nathan@codesourcery.com>
5528 Bernd Schmidt <bernds@codesourcery.com>
5530 * plugin/plugin-nvptx.c (targ_fn_launch): Use GOMP_DIM_MAX.
5531 (struct targ_ptx_obj): New.
5532 (nvptx_tdata): Move earlier, change data format.
5533 (link_ptx): Take targ_ptx_obj ptr and count. Allow multiple
5535 (GOMP_OFFLOAD_load_image): Adjust.
5537 2015-09-30 Thomas Schwinge <thomas@codesourcery.com>
5539 * testsuite/libgomp.oacc-c-c++-common/abort-1.c: Add checkpoint.
5540 * testsuite/libgomp.oacc-c-c++-common/abort-3.c: Likewise.
5541 * testsuite/libgomp.oacc-c-c++-common/clauses-2.c: Likewise.
5542 * testsuite/libgomp.oacc-c-c++-common/data-already-1.c: Likewise.
5543 * testsuite/libgomp.oacc-c-c++-common/data-already-2.c: Likewise.
5544 * testsuite/libgomp.oacc-c-c++-common/data-already-3.c: Likewise.
5545 * testsuite/libgomp.oacc-c-c++-common/data-already-4.c: Likewise.
5546 * testsuite/libgomp.oacc-c-c++-common/data-already-5.c: Likewise.
5547 * testsuite/libgomp.oacc-c-c++-common/data-already-6.c: Likewise.
5548 * testsuite/libgomp.oacc-c-c++-common/data-already-7.c: Likewise.
5549 * testsuite/libgomp.oacc-c-c++-common/data-already-8.c: Likewise.
5550 * testsuite/libgomp.oacc-c-c++-common/lib-1.c: Likewise.
5551 * testsuite/libgomp.oacc-c-c++-common/lib-11.c: Likewise.
5552 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
5553 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise.
5554 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
5555 * testsuite/libgomp.oacc-c-c++-common/lib-2.c: Likewise.
5556 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise.
5557 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise.
5558 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise.
5559 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
5560 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
5561 * testsuite/libgomp.oacc-c-c++-common/lib-26.c: Likewise.
5562 * testsuite/libgomp.oacc-c-c++-common/lib-27.c: Likewise.
5563 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise.
5564 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise.
5565 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: Likewise.
5566 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
5567 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise.
5568 * testsuite/libgomp.oacc-c-c++-common/lib-35.c: Likewise.
5569 * testsuite/libgomp.oacc-c-c++-common/lib-36.c: Likewise.
5570 * testsuite/libgomp.oacc-c-c++-common/lib-39.c: Likewise.
5571 * testsuite/libgomp.oacc-c-c++-common/lib-4.c: Likewise.
5572 * testsuite/libgomp.oacc-c-c++-common/lib-40.c: Likewise.
5573 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
5574 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise.
5575 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise.
5576 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise.
5577 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise.
5578 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise.
5579 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise.
5580 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise.
5581 * testsuite/libgomp.oacc-c-c++-common/lib-57.c: Likewise.
5582 * testsuite/libgomp.oacc-c-c++-common/lib-58.c: Likewise.
5583 * testsuite/libgomp.oacc-c-c++-common/lib-62.c: Likewise.
5584 * testsuite/libgomp.oacc-c-c++-common/lib-63.c: Likewise.
5585 * testsuite/libgomp.oacc-c-c++-common/lib-64.c: Likewise.
5586 * testsuite/libgomp.oacc-c-c++-common/lib-65.c: Likewise.
5587 * testsuite/libgomp.oacc-c-c++-common/lib-67.c: Likewise.
5588 * testsuite/libgomp.oacc-c-c++-common/lib-68.c: Likewise.
5589 * testsuite/libgomp.oacc-c-c++-common/lib-71.c: Likewise.
5590 * testsuite/libgomp.oacc-c-c++-common/lib-77.c: Likewise.
5591 * testsuite/libgomp.oacc-c-c++-common/lib-80.c: Likewise.
5592 * testsuite/libgomp.oacc-c-c++-common/present-1.c: Likewise.
5593 * testsuite/libgomp.oacc-fortran/abort-1.f90: Likewise.
5594 * testsuite/libgomp.oacc-fortran/data-already-1.f: Likewise.
5595 * testsuite/libgomp.oacc-fortran/data-already-2.f: Likewise.
5596 * testsuite/libgomp.oacc-fortran/data-already-3.f: Likewise.
5597 * testsuite/libgomp.oacc-fortran/data-already-4.f: Likewise.
5598 * testsuite/libgomp.oacc-fortran/data-already-5.f: Likewise.
5599 * testsuite/libgomp.oacc-fortran/data-already-6.f: Likewise.
5600 * testsuite/libgomp.oacc-fortran/data-already-7.f: Likewise.
5601 * testsuite/libgomp.oacc-fortran/data-already-8.f: Likewise.
5603 2015-09-29 Nathan Sidwell <nathan@codesourcery.com>
5605 * oacc-init.c (acc_on_device): Force optimization level.
5607 2015-09-29 Nathan Sidwell <nathan@codesourcery.com>
5609 * plugin/plugin-nvptx.c (ARRAYSIZE): Delete.
5610 (cuda_errlist): Delete.
5611 (cuda_error): Reimplement.
5613 2015-09-28 Nathan Sidwell <nathan@codesourcery.com>
5615 * libgomp.h (acc_dispatch_t): Replace separate geometry args with
5617 * libgomp.map (GOACC_parallel_keyed): New.
5618 * oacc-parallel.c (goacc_wait): Take pointer to va_list. Adjust
5620 (GOACC_parallel_keyed): New interface. Lose geometry arguments
5621 and take keyed varargs list. Adjust call to exec_func.
5622 (GOACC_parallel): Force host fallback.
5623 * libgomp_g.h (GOACC_parallel): Remove.
5624 (GOACC_parallel_keyed): Declare.
5625 * plugin/plugin-nvptx.c (struct targ_fn_launch): New struct.
5626 (stuct targ_gn_descriptor): Replace name field with launch field.
5627 (nvptx_exec): Lose separate geometry args, take array. Process
5628 dynamic dimensions and adjust.
5629 (struct nvptx_tdata): Replace fn_names field with fn_descs.
5630 (GOMP_OFFLOAD_load_image): Adjust for change in function table
5632 (GOMP_OFFLOAD_openacc_parallel): Adjust for change in dimension
5634 * oacc-host.c (host_openacc_exec): Adjust for change in dimension
5637 2015-09-22 Chung-Lin Tang <cltang@codesourcery.com>
5640 * oacc-int.h (goacc_host_init): Add declaration.
5641 * oacc-host.c (goacc_host_init): Remove static and constructor attribute.
5642 * oacc-init.c (goacc_runtime_initialize): Call goacc_host_init() at end.
5644 2015-09-08 Aditya Kumar <hiraditya@msn.com>
5645 Sebastian Pop <s.pop@samsung.com>
5647 * testsuite/libgomp.graphite/bounds.c (int foo): Modifed test case to
5649 * testsuite/libgomp.graphite/force-parallel-1.c (void parloop): Same.
5650 * testsuite/libgomp.graphite/force-parallel-4.c: Same.
5651 * testsuite/libgomp.graphite/force-parallel-5.c: Same.
5652 * testsuite/libgomp.graphite/force-parallel-7.c: Same.
5653 * testsuite/libgomp.graphite/force-parallel-8.c: Same.
5655 2015-09-03 Jakub Jelinek <jakub@redhat.com>
5657 * configure.tgt: Add missing ;; in between nvptx and rtems
5660 2015-09-03 Sebastian Huber <sebastian.huber@embedded-brains.de>
5662 * config/posix/pool.h (gomp_adjust_thread_attr): New.
5663 * config/rtems/pool.h (gomp_adjust_thread_attr): Likewise.
5664 (gomp_thread_pool_reservoir): Add priority member.
5665 * confi/rtems/proc.c (allocate_thread_pool_reservoir): Add
5667 (parse_thread_pools): Likewise.
5668 * team.c (gomp_team_start): Call configuration provided
5669 gomp_adjust_thread_attr(). Destroy thread attributes if
5671 * libgomp.texi: Document GOMP_RTEMS_THREAD_POOLS.
5673 2015-09-03 Sebastian Huber <sebastian.huber@embedded-brains.de>
5675 * config/posix/pool.h: New.
5676 * config/rtems/pool.h: Likewise.
5677 * config/rtems/proc.c: Likewise.
5678 * libgomp.h (gomp_thread_destructor): Declare.
5679 * team.c: Include configuration provided "pool.h".
5680 (gomp_get_thread_pool): Define in configuration.
5681 (gomp_team_end): Call configuration defined
5682 gomp_release_thread_pool().
5684 2015-09-03 Sebastian Huber <sebastian.huber@embedded-brains.de>
5686 * config/rtems/bar.c: New.
5687 * config/rtems/bar.h: Likewise.
5688 * config/rtems/mutex.c: Likewise.
5689 * config/rtems/mutex.h: Likewise.
5690 * config/rtems/sem.c: Likewise.
5691 * config/rtems/sem.h: Likewise.
5692 * configure.ac (*-*-rtems*): Check that Newlib provides a proper
5693 <sys/lock.h> header file.
5694 * configure.tgt (*-*-rtems*): Enable RTEMS configuration if
5695 supported by Newlib.
5696 * configure: Regenerate.
5698 2015-09-03 Sebastian Huber <sebastian.huber@embedded-brains.de>
5700 * team.c (gomp_new_thread_pool): Delete and move content to ...
5701 (gomp_get_thread_pool): ... new function. Allocate and
5702 initialize thread pool on demand.
5703 (get_last_team): Use gomp_get_thread_pool().
5704 (gomp_team_start): Delete thread pool initialization.
5706 2015-09-03 Tom de Vries <tom@codesourcery.com>
5708 PR tree-optimization/65637
5709 * testsuite/libgomp.c/autopar-2.c: New test.
5711 2015-08-29 Tom de Vries <tom@codesourcery.com>
5713 PR tree-optimization/46193
5714 * testsuite/libgomp.c/pr46193.c: New test.
5716 2015-08-24 Nathan Sidwell <nathan@codesourcery.com>
5719 * libgomp.map: Add 4.0.2 version.
5720 * target.c (offload_image_descr): Add version field.
5721 (gomp_load_image_to_device): Add version argument. Adjust plugin
5722 call. Improve load mismatch diagnostic.
5723 (gomp_unload_image_from_device): Add version argument. Adjust plugin
5725 (GOMP_offload_regster): Make stub function, move bulk to ...
5726 (GOMP_offload_register_ver): ... here. Process version argument.
5727 (GOMP_offload_unregister): Make stub function, move bulk to ...
5728 (GOMP_offload_unregister_ver): ... here. Process version argument.
5729 (gomp_init_device): Process version field.
5730 (gomp_unload_device): Process version field.
5731 (gomp_load_plugin_for_device): Reimplement DLSYM & DLSYM_OPT
5732 macros. Check plugin version.
5733 * libgomp.h (gomp_device_descr): Add version function field. Adjust
5734 loader and unloader types.
5735 * oacc-host.c: Include gomp-constants.h.
5736 (host_version): New.
5737 (host_load_image, host_unload_image): Adjust.
5738 (host_dispatch): Add host_version.
5739 * plugin/plugin-nvptx.c: Include gomp-constants.h.
5740 (GOMP_OFFLOAD_version): New.
5741 (GOMP_OFFLOAD_load_image): Add version arg and check it.
5742 (GOMP_OFFLOAD_unload_image): Likewise.
5743 * plugin/plugin-host.c: Include gomp-constants.h.
5744 (GOMP_OFFLOAD_version): New.
5745 (GOMP_OFFLOAD_load_image): Add version arg.
5746 (GOMP_OFFLOAD_unload_image): Likewise.
5748 2015-08-24 Tom de Vries <tom@codesourcery.com>
5750 PR tree-optimization/65468
5751 * testsuite/libgomp.oacc-c-c++-common/vector-loop.c: New test.
5753 2015-08-24 Tom de Vries <tom@codesourcery.com>
5755 PR tree-optimization/65468
5756 * testsuite/libgomp.c/static-chunk-size-one.c: New test.
5758 2015-08-24 Joost VandeVondele <vondele@gnu.gcc.org>
5762 * iter.c (gomp_iter_dynamic_next): Employ an atomic load.
5763 (gomp_iter_guided_next): Idem.
5764 * iter_ull.c (gomp_iter_ull_dynamic_next): Idem.
5765 (gomp_iter_ull_guided_next): Idem.
5766 * config/linux/wait.h (do_spin): Idem.
5768 2015-08-10 Thomas Schwinge <thomas@codesourcery.com>
5770 * libgomp-plugin.h (enum offload_target_type): Remove
5771 OFFLOAD_TARGET_TYPE_HOST_NONSHM.
5772 * openacc.f90 (openacc_kinds): Remove acc_device_host_nonshm.
5773 * openacc.h (enum acc_device_t): Likewise.
5774 * openacc_lib.h: Likewise.
5775 * oacc-init.c (name_of_acc_device_t): Don't handle it.
5776 (acc_on_device): Just use __builtin_acc_on_device.
5777 * testsuite/libgomp.oacc-c-c++-common/if-1.c: Don't forbid usage
5778 of acc_on_device builtin.
5779 * plugin/plugin-host.h: Remove file.
5780 * plugin/plugin-host.c: Likewise, but salvage some content into...
5781 * oacc-host.c: ... this file.
5782 * plugin/Makefrag.am: Don't build libgomp-plugin-host_nonshm.la.
5783 * plugin/configfrag.ac (offload_targets): Don't add host_nonshm.
5784 * Makefile.in: Regenerate.
5785 * configure: Likewise.
5786 * testsuite/lib/libgomp.exp
5787 (check_effective_target_openacc_host_nonshm_selected): Remove.
5788 * testsuite/libgomp.oacc-c++/c++.exp: Don't handle
5789 ACC_DEVICE_TYPE=host_nonshm.
5790 * testsuite/libgomp.oacc-c/c.exp: Likewise.
5791 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
5792 * testsuite/libgomp.oacc-c-c++-common/acc_on_device-1.c: Likewise.
5793 * testsuite/libgomp.oacc-fortran/acc_on_device-1-1.f90: Likewise.
5794 * testsuite/libgomp.oacc-fortran/acc_on_device-1-2.f: Likewise.
5795 * testsuite/libgomp.oacc-fortran/acc_on_device-1-3.f: Likewise.
5797 2015-08-10 Thomas Schwinge <thomas@codesourcery.com>
5798 Jakub Jelinek <jakub@redhat.com>
5800 * config/nvptx/affinity.c: New file.
5801 * config/nvptx/alloc.c: Likewise.
5802 * config/nvptx/bar.c: Likewise.
5803 * config/nvptx/barrier.c: Likewise.
5804 * config/nvptx/critical.c: Likewise.
5805 * config/nvptx/env.c: Likewise.
5806 * config/nvptx/error.c: Likewise.
5807 * config/nvptx/fortran.c: Likewise.
5808 * config/nvptx/iter.c: Likewise.
5809 * config/nvptx/iter_ull.c: Likewise.
5810 * config/nvptx/libgomp-plugin.c: Likewise.
5811 * config/nvptx/lock.c: Likewise.
5812 * config/nvptx/loop.c: Likewise.
5813 * config/nvptx/loop_ull.c: Likewise.
5814 * config/nvptx/mutex.c: Likewise.
5815 * config/nvptx/oacc-async.c: Likewise.
5816 * config/nvptx/oacc-cuda.c: Likewise.
5817 * config/nvptx/oacc-host.c: Likewise.
5818 * config/nvptx/oacc-init.c: Likewise.
5819 * config/nvptx/oacc-mem.c: Likewise.
5820 * config/nvptx/oacc-parallel.c: Likewise.
5821 * config/nvptx/oacc-plugin.c: Likewise.
5822 * config/nvptx/omp-lock.h: Likewise.
5823 * config/nvptx/ordered.c: Likewise.
5824 * config/nvptx/parallel.c: Likewise.
5825 * config/nvptx/proc.c: Likewise.
5826 * config/nvptx/ptrlock.c: Likewise.
5827 * config/nvptx/sections.c: Likewise.
5828 * config/nvptx/sem.c: Likewise.
5829 * config/nvptx/single.c: Likewise.
5830 * config/nvptx/splay-tree.c: Likewise.
5831 * config/nvptx/target.c: Likewise.
5832 * config/nvptx/task.c: Likewise.
5833 * config/nvptx/team.c: Likewise.
5834 * config/nvptx/time.c: Likewise.
5835 * config/nvptx/work.c: Likewise.
5836 * configure.ac: Don't probe pthreads support for host nvptx*-*-*.
5837 * configure: Regenerate.
5838 * configure.tgt (config_path): Set to "nvptx" for target
5841 2015-08-10 Thomas Schwinge <thomas@codesourcery.com>
5843 * testsuite/libgomp.oacc-c-c++-common/vector-type-1.c: New file.
5845 2015-08-03 Nathan Sidwell <nathan@codesourcery.com>
5847 * plugin/plugin-nvptx.c: Don't include dlfcn.h.
5848 (cuda_errlist): Constify.
5849 (errmsg): Move into ...
5850 (cuda_error): ... here. Make smaller.
5851 (_XSTR, _STR): Delete.
5852 (cuda_synames): Delete.
5853 (verify_device_library): Delete.
5854 (nvptx_init): Don't call it.
5856 2015-07-28 Tom de Vries <tom@codesourcery.com>
5858 * testsuite/libgomp.c/uns-outer-4.c: New test.
5860 2015-07-24 Cesar Philippidis <cesar@codesourcery.com>
5862 * testsuite/libgomp.c/pr66714.c: New test.
5864 2015-07-22 Maxim Blumenthal <maxim.blumenthal@intel.com>
5867 * testsuite/libgomp.c/examples-4/simd-7.c (N): Change to 30 from 45.
5868 (fib_ref): New function.
5869 (fib): Correct corner cases in the recursion.
5870 (main): Replace the non-simd loop with fib_ref call.
5871 * testsuite/libgomp.fortran/examples-4/simd-7.f90: (fib_ref): New
5873 (fibonacci): Lower the parameter N to 30. Correct accordingly check
5874 for the last array element value. Replace the non-simd loop with
5875 fib_ref call. Remove redundant b_ref array. Remove the comparison
5876 of the last array element with according Fibonacci sequence element.
5877 (fib): Correct corner cases in the recursion.
5879 2015-07-21 Nathan Sidwell <nathan@codesourcery.com>
5881 * target.c (gomp_offload_image_to_device): Rename to ...
5882 (gomp_load_image_to_device): ... here.
5883 (GOMP_offload_register): Adjust call.
5884 (gomp_init_device): Likewise.
5885 (gomp_unload_image_from_device): New. Broken out of ...
5886 (GOMP_offload_unregister): ... here. Call it.
5887 (gomp_unload_device): New.
5888 * libgomp.h (gomp_unload_device): Declare.
5889 * oacc-init.c (acc_shutdown_1): Unload from device before deleting
5892 2015-07-20 Nathan Sidwell <nathan@codesourcery.com>
5894 * oacc-parallel.c (GOACC_parallel): Move variadic handling into
5896 (GOACC_enter_exit_data, GOACC_update): Use consistent num_waits
5898 (goacc_waits): Move !num_waits handling to ...
5899 (GOACC_wait): ... here, the only caller that might have zero waits.
5901 * plugin/plugin-nvptx.c (struct targ_fn_descriptor): Move later.
5902 (struct ptx_image_data): Move earlier, add fns field.
5903 (struct ptx_device): Add images and image_lock fields.
5904 (ptx_images, ptx_image_lock): Delete.
5905 (nvptx_open_device): Initialize images and image_lock fields.
5906 (nvptx_close_device): Destroy image_lock.
5907 (GOMP_OFFLOAD_load_image): Register image to device-specific fields.
5908 (GOMP_OFFLOAD_unload_image): Unregister image from device-specific
5911 2015-07-17 Nathan Sidwell <nathan@codesourcery.com>
5913 * target.c (GOMP_offload_register): Use int for device type arg.
5914 (GOMP_offload_unregister): Likewise.
5916 * target.c (struct_offload_image_descr): Constify host_table.
5917 (gomp_offload_image_to_device): Likewise.
5918 (GOMP_offload_register, GOMP_offload_unregister): Likewise.
5920 * libgomp.h (gomp_device_descr): Constify target data arguments.
5921 * target.c (struct offload_image_descr): Constify target_data.
5922 (gomp_offload_image_to_device): Likewise.
5923 (GOMP_offload_register): Likewise.
5924 (GOMP_offload_unrefister): Likewise.
5925 * plugin/plugin-host.c (GOMP_OFFLOAD_load_image,
5926 GOMP_OFFLOAD_unload_image): Constify target data.
5927 * plugin/plugin-nvptx.c (struct ptx_image_data): Constify target data.
5928 (GOMP_OFFLOAD_load_image, GOMP_OFFLOAD_unload_image): Likewise.
5930 2015-07-16 Nathan Sidwell <nathan@codesourcery.com>
5932 * plugin/plugin-nvptx.c (link_ptx): Constify string argument.
5933 Workaround driver library const error.
5934 (struct nvptx_tdata, nvptx_tdata_t): New.
5935 (GOMP_OFFLOAD_load_image): Use struct for target_data's real
5938 2015-07-15 Maxim Blumenthal <maxim.blumenthal@intel.com>
5940 * testsuite/libgomp.fortran/examples-4/simd-8.f90: (main): Change type
5941 of EPS parameter from integer to real.
5942 * testsuite/libgomp.fortran/examples-4/task_dep-5.f90: (check): Change
5943 type of EPS parameter from integer to real.
5945 2015-07-15 Sebastian Huber <sebastian.huber@embedded-brains.de>
5947 * team.c (get_last_team): New.
5948 (gomp_new_team): Recycle last non-nested team if possible.
5949 (gomp_team_end): Move team work share list free lock destruction
5951 (free_team): ... here.
5953 2015-07-14 Maxim Blumenthal <maxim.blumenthal@intel.com>
5955 * testsuite/libgomp.c/examples-4/simd-3.c: (main): Change type of res
5956 and ref from int to double. Replaced their comparison with
5957 an inequality of their difference and EPS.
5958 * testsuite/libgomp.c/examples-4/simd-8.c: (main): Replace the
5959 comparison of pri and a reference number with an inequality of their
5961 * testsuite/libgomp.fortran/examples-4/simd-3.f90: (main): Replaced
5962 the comparison of sum and sum_ref with an inequality of their
5964 * testsuite/libgomp.fortran/examples-4/simd-8.f90: (main): Replace
5965 the comparison of pri and a reference number with an inequality of
5966 their difference and EPS.
5968 2015-07-13 Maxim Blumenthal <maxim.blumenthal@intel.com>
5970 * testsuite/libgomp.c++/examples-4/e.53.2.C: Renamed to...
5971 * testsuite/libgomp.c++/examples-4/declare_target-2.C: ...this.
5972 * testsuite/libgomp.c++/examples-4/e.51.5.C: Renamed to...
5973 * testsuite/libgomp.c++/examples-4/target_data-5.C: ...this.
5974 * testsuite/libgomp.c/examples-4/e.56.3.c: Renamed to...
5975 * testsuite/libgomp.c/examples-4/array_sections-3.c: ...this.
5976 * testsuite/libgomp.c/examples-4/e.56.4.c: Renamed to...
5977 * testsuite/libgomp.c/examples-4/array_sections-4.c: ...this.
5978 * testsuite/libgomp.c/examples-4/e.55.1.c: Renamed to...
5979 * testsuite/libgomp.c/examples-4/async_target-1.c: ...this.
5980 * testsuite/libgomp.c/examples-4/e.55.2.c: Renamed to...
5981 * testsuite/libgomp.c/examples-4/async_target-2.c: ...this.
5982 (vec_mult_ref): Remove v1 and v2 arguments, turn them into local
5984 (vec_mult): Likewise. Add #pragma omp taskwait.
5985 (main): Adjust caller.
5986 * testsuite/libgomp.c/examples-4/e.53.1.c: Renamed to...
5987 * testsuite/libgomp.c/examples-4/declare_target-1.c: ...this.
5988 * testsuite/libgomp.c/examples-4/e.53.3.c: Renamed to...
5989 * testsuite/libgomp.c/examples-4/declare_target-3.c: ...this.
5990 * testsuite/libgomp.c/examples-4/e.53.4.c: Renamed to...
5991 * testsuite/libgomp.c/examples-4/declare_target-4.c: ...this.
5992 * testsuite/libgomp.c/examples-4/e.53.5.c: Renamed to...
5993 * testsuite/libgomp.c/examples-4/declare_target-5.c: ...this.
5994 * testsuite/libgomp.c/examples-4/e.57.1.c: Renamed to...
5995 * testsuite/libgomp.c/examples-4/device-1.c: ...this.
5996 * testsuite/libgomp.c/examples-4/e.57.2.c: Renamed to...
5997 * testsuite/libgomp.c/examples-4/device-2.c: ...this.
5998 * testsuite/libgomp.c/examples-4/e.57.3.c: Renamed to...
5999 * testsuite/libgomp.c/examples-4/device-3.c: ...this.
6000 * testsuite/libgomp.c/examples-4/simd-1.c: New file.
6001 * testsuite/libgomp.c/examples-4/simd-2.c: New file.
6002 * testsuite/libgomp.c/examples-4/simd-3.c: New file.
6003 * testsuite/libgomp.c/examples-4/simd-4.c: New file.
6004 * testsuite/libgomp.c/examples-4/simd-5.c: New file.
6005 * testsuite/libgomp.c/examples-4/simd-6.c: New file.
6006 * testsuite/libgomp.c/examples-4/simd-7.c: New file.
6007 * testsuite/libgomp.c/examples-4/simd-8.c: New file.
6008 * testsuite/libgomp.c/examples-4/e.50.1.c: Renamed to...
6009 * testsuite/libgomp.c/examples-4/target-1.c: ...this.
6010 * testsuite/libgomp.c/examples-4/e.50.2.c: Renamed to...
6011 * testsuite/libgomp.c/examples-4/target-2.c: ...this.
6012 * testsuite/libgomp.c/examples-4/e.50.3.c: Renamed to...
6013 * testsuite/libgomp.c/examples-4/target-3.c: ...this.
6014 * testsuite/libgomp.c/examples-4/e.50.4.c: Renamed to...
6015 * testsuite/libgomp.c/examples-4/target-4.c: ...this.
6016 * testsuite/libgomp.c/examples-4/e.50.5.c: Renamed to...
6017 * testsuite/libgomp.c/examples-4/target-5.c: ...this.
6018 * testsuite/libgomp.c/examples-4/e.51.1.c: Renamed to...
6019 * testsuite/libgomp.c/examples-4/target_data-1.c: ...this.
6020 * testsuite/libgomp.c/examples-4/e.51.2.c: Renamed to...
6021 * testsuite/libgomp.c/examples-4/target_data-2.c: ...this.
6022 * testsuite/libgomp.c/examples-4/e.51.3.c: Renamed to...
6023 * testsuite/libgomp.c/examples-4/target_data-3.c: ...this.
6024 * testsuite/libgomp.c/examples-4/e.51.4.c: Renamed to...
6025 * testsuite/libgomp.c/examples-4/target_data-4.c: ...this.
6026 * testsuite/libgomp.c/examples-4/e.51.6.c: Renamed to...
6027 * testsuite/libgomp.c/examples-4/target_data-6.c: ...this.
6028 * testsuite/libgomp.c/examples-4/e.51.7.c: Renamed to...
6029 * testsuite/libgomp.c/examples-4/target_data-7.c: ...this.
6030 * testsuite/libgomp.c/examples-4/e.52.1.c: Renamed to...
6031 * testsuite/libgomp.c/examples-4/target_update-1.c: ...this.
6032 * testsuite/libgomp.c/examples-4/e.52.2.c: Renamed to...
6033 * testsuite/libgomp.c/examples-4/target_update-2.c: ...this.
6034 * testsuite/libgomp.c/examples-4/task_dep-1.c: New file.
6035 * testsuite/libgomp.c/examples-4/task_dep-2.c: New file.
6036 * testsuite/libgomp.c/examples-4/task_dep-3.c: New file.
6037 * testsuite/libgomp.c/examples-4/task_dep-4.c: New file.
6038 * testsuite/libgomp.c/examples-4/task_dep-5.c: New file.
6039 * testsuite/libgomp.c/examples-4/e.54.2.c: Renamed to...
6040 * testsuite/libgomp.c/examples-4/teams-2.c: ...this.
6041 * testsuite/libgomp.c/examples-4/e.54.3.c: Renamed to...
6042 * testsuite/libgomp.c/examples-4/teams-3.c: ...this.
6043 * testsuite/libgomp.c/examples-4/e.54.4.c: Renamed to...
6044 * testsuite/libgomp.c/examples-4/teams-4.c: ...this.
6045 * testsuite/libgomp.c/examples-4/e.54.5.c: Renamed to...
6046 * testsuite/libgomp.c/examples-4/teams-5.c: ...this.
6047 * testsuite/libgomp.c/examples-4/e.54.6.c: Renamed to...
6048 * testsuite/libgomp.c/examples-4/teams-6.c: ...this.
6049 * testsuite/libgomp.fortran/examples-4/e.56.3.f90: Renamed to...
6050 * testsuite/libgomp.fortran/examples-4/array_sections-3.f90: ...this.
6051 * testsuite/libgomp.fortran/examples-4/e.56.4.f90: Renamed to...
6052 * testsuite/libgomp.fortran/examples-4/array_sections-4.f90: ...this.
6053 * testsuite/libgomp.fortran/examples-4/e.55.1.f90: Renamed to...
6054 * testsuite/libgomp.fortran/examples-4/async_target-1.f90: ...this.
6055 * testsuite/libgomp.fortran/examples-4/e.55.2.f90: Renamed to...
6056 * testsuite/libgomp.fortran/examples-4/async_target-2.f90: ...this.
6057 (vec_mult): Add !$omp taskwait.
6058 * testsuite/libgomp.fortran/examples-4/e.53.1.f90: Renamed to...
6059 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90: ...this.
6060 * testsuite/libgomp.fortran/examples-4/e.53.2.f90: Renamed to...
6061 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90: ...this.
6062 * testsuite/libgomp.fortran/examples-4/e.53.3.f90: Renamed to...
6063 * testsuite/libgomp.fortran/examples-4/declare_target-3.f90: ...this.
6064 * testsuite/libgomp.fortran/examples-4/e.53.4.f90: Renamed to...
6065 * testsuite/libgomp.fortran/examples-4/declare_target-4.f90: ...this.
6066 * testsuite/libgomp.fortran/examples-4/e.53.5.f90: Renamed to...
6067 * testsuite/libgomp.fortran/examples-4/declare_target-5.f90: ...this.
6068 * testsuite/libgomp.fortran/examples-4/e.57.1.f90: Renamed to...
6069 * testsuite/libgomp.fortran/examples-4/device-1.f90: ...this.
6070 * testsuite/libgomp.fortran/examples-4/e.57.2.f90: Renamed to...
6071 * testsuite/libgomp.fortran/examples-4/device-2.f90: ...this.
6072 * testsuite/libgomp.fortran/examples-4/e.57.3.f90: Renamed to...
6073 * testsuite/libgomp.fortran/examples-4/device-3.f90: ...this.
6074 * testsuite/libgomp.fortran/examples-4/simd-1.f90: New file.
6075 * testsuite/libgomp.fortran/examples-4/simd-2.f90: New file.
6076 * testsuite/libgomp.fortran/examples-4/simd-3.f90: New file.
6077 * testsuite/libgomp.fortran/examples-4/simd-4.f90: New file.
6078 * testsuite/libgomp.fortran/examples-4/simd-5.f90: New file.
6079 * testsuite/libgomp.fortran/examples-4/simd-6.f90: New file.
6080 * testsuite/libgomp.fortran/examples-4/simd-7.f90: New file.
6081 * testsuite/libgomp.fortran/examples-4/simd-8.f90: New file.
6082 * testsuite/libgomp.fortran/examples-4/e.50.1.f90: Renamed to...
6083 * testsuite/libgomp.fortran/examples-4/target-1.f90: ...this.
6084 * testsuite/libgomp.fortran/examples-4/e.50.2.f90: Renamed to...
6085 * testsuite/libgomp.fortran/examples-4/target-2.f90: ...this.
6086 * testsuite/libgomp.fortran/examples-4/e.50.3.f90: Renamed to...
6087 * testsuite/libgomp.fortran/examples-4/target-3.f90: ...this.
6088 * testsuite/libgomp.fortran/examples-4/e.50.4.f90: Renamed to...
6089 * testsuite/libgomp.fortran/examples-4/target-4.f90: ...this.
6090 * testsuite/libgomp.fortran/examples-4/e.50.5.f90: Renamed to...
6091 * testsuite/libgomp.fortran/examples-4/target-5.f90: ...this.
6092 * testsuite/libgomp.fortran/examples-4/e.51.1.f90: Renamed to...
6093 * testsuite/libgomp.fortran/examples-4/target_data-1.f90: ...this.
6094 * testsuite/libgomp.fortran/examples-4/e.51.2.f90: Renamed to...
6095 * testsuite/libgomp.fortran/examples-4/target_data-2.f90: ...this.
6096 * testsuite/libgomp.fortran/examples-4/e.51.3.f90: Renamed to...
6097 * testsuite/libgomp.fortran/examples-4/target_data-3.f90: ...this.
6098 * testsuite/libgomp.fortran/examples-4/e.51.4.f90: Renamed to...
6099 * testsuite/libgomp.fortran/examples-4/target_data-4.f90: ...this.
6100 * testsuite/libgomp.fortran/examples-4/e.51.5.f90: Renamed to...
6101 * testsuite/libgomp.fortran/examples-4/target_data-5.f90: ...this.
6102 * testsuite/libgomp.fortran/examples-4/e.51.6.f90: Renamed to...
6103 * testsuite/libgomp.fortran/examples-4/target_data-6.f90: ...this.
6104 * testsuite/libgomp.fortran/examples-4/e.51.7.f90: Renamed to...
6105 * testsuite/libgomp.fortran/examples-4/target_data-7.f90: ...this.
6106 * testsuite/libgomp.fortran/examples-4/e.52.1.f90: Renamed to...
6107 * testsuite/libgomp.fortran/examples-4/target_update-1.f90: ...this.
6108 * testsuite/libgomp.fortran/examples-4/e.52.2.f90: Renamed to...
6109 * testsuite/libgomp.fortran/examples-4/target_update-2.f90: ...this.
6110 * testsuite/libgomp.fortran/examples-4/task_dep-1.f90: New file.
6111 * testsuite/libgomp.fortran/examples-4/task_dep-2.f90: New file.
6112 * testsuite/libgomp.fortran/examples-4/task_dep-3.f90: New file.
6113 * testsuite/libgomp.fortran/examples-4/task_dep-4.f90: New file.
6114 * testsuite/libgomp.fortran/examples-4/task_dep-5.f90: New file.
6115 * testsuite/libgomp.fortran/examples-4/e.54.2.f90: Renamed to...
6116 * testsuite/libgomp.fortran/examples-4/teams-2.f90: ...this.
6117 * testsuite/libgomp.fortran/examples-4/e.54.3.f90: Renamed to...
6118 * testsuite/libgomp.fortran/examples-4/teams-3.f90: ...this.
6119 * testsuite/libgomp.fortran/examples-4/e.54.4.f90: Renamed to...
6120 * testsuite/libgomp.fortran/examples-4/teams-4.f90: ...this.
6121 * testsuite/libgomp.fortran/examples-4/e.54.5.f90: Renamed to...
6122 * testsuite/libgomp.fortran/examples-4/teams-5.f90: ...this.
6123 * testsuite/libgomp.fortran/examples-4/e.54.6.f90: Renamed to...
6124 * testsuite/libgomp.fortran/examples-4/teams-6.f90: ...this.
6126 2015-07-10 Tom de Vries <tom@codesourcery.com>
6128 * testsuite/libgomp.fortran/parloops-exit-first-loop-alt-2.f95: New test.
6129 * testsuite/libgomp.fortran/parloops-exit-first-loop-alt.f95: New test.
6131 2015-07-08 Thomas Schwinge <thomas@codesourcery.com>
6134 * plugin/plugin-nvptx.c (nvptx_get_num_devices): Return 0 if not
6135 in a 64-bit configuration.
6136 * testsuite/libgomp.oacc-c++/c++.exp: Don't attempt nvidia
6137 offloading testing if no such device is available.
6138 * testsuite/libgomp.oacc-c/c.exp: Likewise.
6139 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
6141 2015-07-08 Tom de Vries <tom@codesourcery.com>
6143 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c (main): Fix
6145 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Same.
6147 2015-07-07 Tom de Vries <tom@codesourcery.com>
6149 PR tree-optimization/66642
6150 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c (main): Test low
6151 iteration count case.
6152 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c (init): New
6153 function, factor out of ...
6154 (main): ... here. Test low iteration count case.
6156 2015-07-06 Sebastian Huber <sebastian.huber@embedded-brains.de>
6158 * libgomp.h (gomp_thread_pool): Comment last_team field.
6160 2015-07-02 Uros Bizjak <ubizjak@gmail.com>
6162 * testsuite/libgomp.c++/pr66702-1.C: Require
6163 vect_simd_clones effective target.
6164 * testsuite/libgomp.c++/pr66702-2.C: Ditto.
6166 2015-06-30 Tom de Vries <tom@codesourcery.com>
6168 * testsuite/libgomp.oacc-c++/c++.exp: Set DEFAULT_CFLAGS to -O2 if not
6169 already set. Use DEFAULT_CFLAGS in dg-runtest.
6170 * testsuite/libgomp.oacc-c-c++-common/collapse-3.c: Remove dg-options
6173 2015-06-30 Tom de Vries <tom@codesourcery.com>
6175 * testsuite/libgomp.c++/c++.exp: Set DEFAULT_CFLAGS to -O2 if not
6176 already set. Use DEFAULT_CFLAGS in dg-runtest.
6177 * testsuite/libgomp.c++/atomic-16.C: Remove dg-options "-O2 -fopenmp".
6178 * testsuite/libgomp.c++/pr64824.C: Same.
6179 * testsuite/libgomp.c++/pr64868.C: Same.
6180 * testsuite/libgomp.c++/pr66199-1.C: Same.
6181 * testsuite/libgomp.c++/pr66199-2.C: Same.
6182 * testsuite/libgomp.c++/target-2.C: Same.
6183 * testsuite/libgomp.c++/for-7.C: Use dg-additional-options for
6184 -std=<standard> option.
6185 * testsuite/libgomp.c++/udr-11.C: Same.
6186 * testsuite/libgomp.c++/udr-12.C: Same.
6187 * testsuite/libgomp.c++/udr-13.C: Same.
6188 * testsuite/libgomp.c++/udr-14.C: Same.
6189 * testsuite/libgomp.c++/udr-15.C: Same.
6190 * testsuite/libgomp.c++/udr-16.C: Same.
6191 * testsuite/libgomp.c++/udr-17.C: Same.
6192 * testsuite/libgomp.c++/udr-18.C: Same.
6193 * testsuite/libgomp.c++/udr-19.C: Same.
6194 * testsuite/libgomp.c++/atomic-1.C: Remove dg-options "-O2".
6195 * testsuite/libgomp.c++/simd-1.C: Same.
6196 * testsuite/libgomp.c++/simd-2.C: Same.
6197 * testsuite/libgomp.c++/simd-3.C: Same.
6198 * testsuite/libgomp.c++/simd-4.C: Same.
6199 * testsuite/libgomp.c++/simd-5.C: Same.
6200 * testsuite/libgomp.c++/simd-6.C: Same.
6201 * testsuite/libgomp.c++/simd-7.C: Same.
6202 * testsuite/libgomp.c++/simd-8.C: Same.
6203 * testsuite/libgomp.c++/simd-9.C: Same.
6204 * testsuite/libgomp.c++/simd10.C: Same.
6205 * testsuite/libgomp.c++/simd11.C: Same.
6206 * testsuite/libgomp.c++/simd12.C: Same.
6207 * testsuite/libgomp.c++/simd13.C: Same.
6209 2015-06-30 Jakub Jelinek <jakub@redhat.com>
6212 * testsuite/libgomp.c++/pr66702-1.C: New test.
6213 * testsuite/libgomp.c++/pr66702-2.C: New test.
6215 2015-06-30 Tom de Vries <tom@codesourcery.com>
6217 * testsuite/libgomp.c/parloops-exit-first-loop-alt-5.c: New test.
6218 * testsuite/libgomp.c/parloops-exit-first-loop-alt-6.c: New test.
6219 * testsuite/libgomp.c/parloops-exit-first-loop-alt-7.c: New test.
6220 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Update comment.
6222 2015-06-30 Tom de Vries <tom@codesourcery.com>
6224 PR tree-optimization/66652
6225 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c (f): Rewrite
6226 using restrict pointers.
6227 (main): Add arguments to calls to f.
6228 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Same.
6230 2015-06-23 Andreas Tobler <andreast@gcc.gnu.org>
6232 * configure.ac: Fix check for header <sys/sysctl.h>.
6233 * configure: Regenerate.
6234 * config.h.in: Likewise.
6236 2015-06-23 Tom de Vries <tom@codesourcery.com>
6238 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c (main): Use
6240 * testsuite/libgomp.c/parloops-exit-first-loop-alt-4.c (main): Same.
6242 2015-06-19 Thomas Schwinge <thomas@codesourcery.com>
6244 * testsuite/libgomp.oacc-c-c++-common/lib-62.c: Only consider for
6248 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: XFAIL.
6249 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
6251 2015-06-15 Tom de Vries <tom@codesourcery.com>
6253 * testsuite/libgomp.c/atomic-1.c: Remove dg-options "-O2". Use
6254 dg-additional-options for any remaining options.
6255 * testsuite/libgomp.c/atomic-2.c: Same.
6256 * testsuite/libgomp.c/atomic-4.c: Same.
6257 * testsuite/libgomp.c/atomic-5.c: Same.
6258 * testsuite/libgomp.c/atomic-6.c: Same.
6259 * testsuite/libgomp.c/autopar-1.c: Same.
6260 * testsuite/libgomp.c/copyin-1.c: Same.
6261 * testsuite/libgomp.c/copyin-2.c: Same.
6262 * testsuite/libgomp.c/copyin-3.c: Same.
6263 * testsuite/libgomp.c/examples-4/e.53.5.c: Same.
6264 * testsuite/libgomp.c/nestedfn-5.c: Same.
6265 * testsuite/libgomp.c/parloops-exit-first-loop-alt-2.c: Same.
6266 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c: Same.
6267 * testsuite/libgomp.c/parloops-exit-first-loop-alt-4.c: Same.
6268 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Same.
6269 * testsuite/libgomp.c/pr32362-1.c: Same.
6270 * testsuite/libgomp.c/pr32362-2.c: Same.
6271 * testsuite/libgomp.c/pr32362-3.c: Same.
6272 * testsuite/libgomp.c/pr39591-1.c: Same.
6273 * testsuite/libgomp.c/pr39591-2.c: Same.
6274 * testsuite/libgomp.c/pr39591-3.c: Same.
6275 * testsuite/libgomp.c/pr58392.c: Same.
6276 * testsuite/libgomp.c/pr58756.c: Same.
6277 * testsuite/libgomp.c/simd-1.c: Same.
6278 * testsuite/libgomp.c/simd-10.c: Same.
6279 * testsuite/libgomp.c/simd-11.c: Same.
6280 * testsuite/libgomp.c/simd-12.c: Same.
6281 * testsuite/libgomp.c/simd-13.c: Same.
6282 * testsuite/libgomp.c/simd-14.c: Same.
6283 * testsuite/libgomp.c/simd-15.c: Same.
6284 * testsuite/libgomp.c/simd-2.c: Same.
6285 * testsuite/libgomp.c/simd-3.c: Same.
6286 * testsuite/libgomp.c/simd-4.c: Same.
6287 * testsuite/libgomp.c/simd-5.c: Same.
6288 * testsuite/libgomp.c/simd-6.c: Same.
6289 * testsuite/libgomp.c/simd-7.c: Same.
6290 * testsuite/libgomp.c/simd-8.c: Same.
6291 * testsuite/libgomp.c/simd-9.c: Same.
6293 2015-06-15 Tom de Vries <tom@codesourcery.com>
6295 * testsuite/libgomp.c/pr35625.c: Fix typo.
6297 2015-06-15 Tom de Vries <tom@codesourcery.com>
6299 * testsuite/libgomp.c/atomic-18.c: Remove superfluous -fopenmp setting
6301 * testsuite/libgomp.c/atomic-3.c: Same.
6302 * testsuite/libgomp.c/debug-1.c: Same.
6303 * testsuite/libgomp.c/nqueens-1.c: Same.
6304 * testsuite/libgomp.c/pr26171.c: Same.
6305 * testsuite/libgomp.c/pr48591.c: Same.
6306 * testsuite/libgomp.c/pr64824.c: Same.
6307 * testsuite/libgomp.c/pr64868.c: Same.
6308 * testsuite/libgomp.c/pr66133.c: Same.
6309 * testsuite/libgomp.c/pr66199-1.c: Same.
6310 * testsuite/libgomp.c/pr66199-2.c: Same.
6311 * testsuite/libgomp.c/target-8.c: Same.
6313 2015-06-15 Tom de Vries <tom@codesourcery.com>
6315 * testsuite/libgomp.c/collapse-3.c: Use dg-additional-options for
6317 * testsuite/libgomp.c/for-1.c: Same.
6318 * testsuite/libgomp.c/for-2.c: Same.
6319 * testsuite/libgomp.c/for-3.c: Same.
6320 * testsuite/libgomp.c/pr35625.c: Same.
6321 * testsuite/libgomp.c/pr39154.c: Same.
6322 * testsuite/libgomp.c/simd-16.c: Same.
6323 * testsuite/libgomp.c/simd-17.c: Same.
6325 2015-06-13 Tom de Vries <tom@codesourcery.com>
6327 * testsuite/libgomp.c/parloops-exit-first-loop-alt-4.c: New test.
6329 2015-06-13 Tom de Vries <tom@codesourcery.com>
6331 * testsuite/libgomp.c/parloops-exit-first-loop-alt-2.c: Add comment.
6332 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Same.
6333 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c: Add comment.
6335 (main): Use N instead of hardcoded constants.
6337 2015-06-05 Tom de Vries <tom@codesourcery.com>
6339 merge from gomp4 branch:
6340 2015-05-28 Tom de Vries <tom@codesourcery.com>
6342 PR tree-optimization/65443
6343 * testsuite/libgomp.c/parloops-exit-first-loop-alt-2.c: New test.
6344 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c: New test.
6345 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: New test.
6347 2015-05-29 Bernhard Reutner-Fischer <aldot@gcc.gnu.org>
6349 * testsuite/libgomp.graphite/bounds.c: Adjust for
6350 cleanup-tree-dump removal.
6351 * testsuite/libgomp.graphite/force-parallel-1.c: Likewise.
6352 * testsuite/libgomp.graphite/force-parallel-2.c: Likewise.
6353 * testsuite/libgomp.graphite/force-parallel-3.c: Likewise.
6354 * testsuite/libgomp.graphite/force-parallel-4.c: Likewise.
6355 * testsuite/libgomp.graphite/force-parallel-5.c: Likewise.
6356 * testsuite/libgomp.graphite/force-parallel-6.c: Likewise.
6357 * testsuite/libgomp.graphite/force-parallel-7.c: Likewise.
6358 * testsuite/libgomp.graphite/force-parallel-8.c: Likewise.
6359 * testsuite/libgomp.graphite/force-parallel-9.c: Likewise.
6360 * testsuite/libgomp.graphite/pr41118.c: Likewise.
6362 2015-05-28 Uros Bizjak <ubizjak@gmail.com>
6364 * config/linux/x86/futex.h (sys_futex0) [!__x86_64__]: Remove function.
6365 (futex_wait) [!__x86_64__]: Use __asm operand instead of sys_futex0.
6366 (futex_wake) [!__x86_64__]: Ditto.
6368 2015-05-28 Julian Brown <julian@codesourcery.com>
6370 * oacc-init.c (resolve_device): Add FAIL_IS_ERROR argument. Update
6371 function comment. Only call gomp_fatal if new argument is true.
6372 (acc_dev_num_out_of_range): New function.
6373 (acc_init_1, acc_shutdown_1): Update call to resolve_device. Call
6374 acc_dev_num_out_of_range as appropriate.
6375 (acc_get_num_devices, acc_set_device_type, acc_get_device_type)
6376 (acc_get_device_num, acc_set_device_num): Update calls to
6378 * testsuite/libgomp.oacc-c-c++-common/lib-4.c: Update expected test
6381 2015-05-28 Julian Brown <julian@codesourcery.com>
6384 * oacc-init.c (plugin/plugin-host.h): Include.
6385 (acc_on_device): Check whether we're in an offloaded region for
6387 plugin. Don't use __builtin_acc_on_device.
6388 * plugin/plugin-host.c (GOMP_OFFLOAD_openacc_parallel): Set
6389 nonshm_exec flag in thread-local data.
6390 (GOMP_OFFLOAD_openacc_create_thread_data): Allocate thread-local
6391 data for host_nonshm plugin.
6392 (GOMP_OFFLOAD_openacc_destroy_thread_data): Free thread-local data
6393 for host_nonshm plugin.
6394 * plugin/plugin-host.h: New.
6396 2015-05-27 Uros Bizjak <ubizjak@gmail.com>
6398 * config/linux/ia64/futex.h (sys_futex0) Change operand "op" to int.
6400 2015-05-27 Uros Bizjak <ubizjak@gmail.com>
6402 * config/linux/wait.h (gomp_futex_wait, gomp_futex_wake):
6404 (FUTEX_PRIVATE_FLAG): Remove L suffix.
6405 * config/linux/mutex.c (gomp_futex_wait, gomp_futex_wake):
6408 2015-05-27 Uros Bizjak <ubizjak@gmail.com>
6410 * config/linux/x86/futex.h (sys_futex0) [__PIC__]: Remove function.
6412 2015-05-27 Chung-Lin Tang <cltang@codesourcery.com>
6414 * target.c (gomp_map_pointer): New function abstracting out
6415 GOMP_MAP_POINTER handling.
6416 (gomp_map_vars): Remove GOMP_MAP_POINTER handling code and use
6419 2015-05-19 Jakub Jelinek <jakub@redhat.com>
6422 * testsuite/libgomp.c/pr66199-1.c: New test.
6423 * testsuite/libgomp.c/pr66199-2.c: New test.
6424 * testsuite/libgomp.c++/pr66199-1.C: New test.
6425 * testsuite/libgomp.c++/pr66199-2.C: New test.
6426 * testsuite/libgomp.fortran/pr66199-1.f90: New test.
6427 * testsuite/libgomp.fortran/pr66199-2.f90: New test.
6429 2015-05-19 Julian Brown <julian@codesourcery.com>
6431 * plugin/plugin-nvptx.c (nvptx_get_num_devices): Return zero
6434 2015-05-13 Jakub Jelinek <jakub@redhat.com>
6437 * testsuite/libgomp.c/pr66133.c: New test.
6439 2015-05-13 Michael Haubenwallner <michael.haubenwallner@ssi-schaefer.com>
6441 * Makefile.in: Regenerated with automake-1.11.6.
6442 * aclocal.m4: Likewise.
6443 * config.h.in: Likewise.
6444 * configure: Likewise.
6445 * testsuite/Makefile.in: Likewise.
6447 2015-05-08 Jason Merrill <jason@redhat.com>
6449 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c (main): Use
6452 * openacc.h (__GOACC_NOTHROW): Fix noexcept syntax.
6454 2015-05-06 Julian Brown <julian@codesourcery.com>
6456 * oacc-init.c (acc_device_lock): Add explanatory comment.
6457 (resolve_device): Add comment about locking requirement.
6458 (acc_init_1, acc_shutdown_1): Likewise. Add locking around
6459 gomp_init_device and gomp_fini_device calls.
6460 (acc_get_num_devices, acc_set_device_type, acc_get_device_type)
6461 (acc_get_device_num, acc_set_device_num): Add locking around
6462 resolve_device and gomp_init_device calls.
6464 2015-05-06 Julian Brown <julian@codesourcery.com>
6466 * oacc-init.c (acc_shutdown_1): Call gomp_mutex_unlock for
6467 goacc_thread_lock on error paths.
6468 * oacc-mem.c (lookup_host): Remove locking from function. Note
6469 locking requirement for caller in function comment.
6470 (lookup_dev): Likewise.
6471 (acc_free, acc_deviceptr, acc_hostptr, acc_is_present)
6472 (acc_map_data, acc_unmap_data, present_create_copy, delete_copyout)
6473 (update_dev_host, gomp_acc_insert_pointer, gomp_acc_remove_pointer):
6476 2015-05-05 Thomas Schwinge <thomas@codesourcery.com>
6480 * testsuite/libgomp.oacc-c-c++-common/clauses-2.c: In dg-output,
6481 don't expect "0x" prefix for "%p" format specifier, don't expect
6482 "(nil)" for NULL pointer.
6483 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
6484 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise.
6485 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
6486 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise.
6487 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise.
6488 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise.
6489 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
6490 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
6491 * testsuite/libgomp.oacc-c-c++-common/lib-26.c: Likewise.
6492 * testsuite/libgomp.oacc-c-c++-common/lib-27.c: Likewise.
6493 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise.
6494 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise.
6495 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
6496 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise.
6497 * testsuite/libgomp.oacc-c-c++-common/lib-35.c: Likewise.
6498 * testsuite/libgomp.oacc-c-c++-common/lib-36.c: Likewise.
6499 * testsuite/libgomp.oacc-c-c++-common/lib-39.c: Likewise.
6500 * testsuite/libgomp.oacc-c-c++-common/lib-40.c: Likewise.
6501 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
6502 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise.
6503 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise.
6504 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise.
6505 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise.
6506 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise.
6507 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise.
6508 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise.
6509 * testsuite/libgomp.oacc-c-c++-common/lib-57.c: Likewise.
6510 * testsuite/libgomp.oacc-c-c++-common/lib-58.c: Likewise.
6511 * testsuite/libgomp.oacc-c-c++-common/data-already-1.c: More
6512 accurately specify what we're looking for.
6513 * testsuite/libgomp.oacc-c-c++-common/data-already-2.c: Likewise.
6514 * testsuite/libgomp.oacc-c-c++-common/data-already-8.c: Likewise.
6515 * testsuite/libgomp.oacc-fortran/data-already-1.f: Likewise.
6516 * testsuite/libgomp.oacc-fortran/data-already-2.f: Likewise.
6517 * testsuite/libgomp.oacc-fortran/data-already-8.f: Likewise.
6519 2015-04-30 James Norris <jnorris@codesourcery.com>
6522 * testsuite/lib/libgomp.exp
6523 (check_effective_target_openacc_host_selected)
6524 (check_effective_target_openacc_host_nonshm_selected): New
6526 * testsuite/libgomp.oacc-c-c++-common/clauses-2.c: Fix misuse of
6528 * testsuite/libgomp.oacc-c-c++-common/lib-1.c: Likewise.
6529 * testsuite/libgomp.oacc-c-c++-common/lib-11.c: Likewise.
6530 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
6531 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise.
6532 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
6533 * testsuite/libgomp.oacc-c-c++-common/lib-2.c: Likewise.
6534 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise.
6535 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise.
6536 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise.
6537 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
6538 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
6539 * testsuite/libgomp.oacc-c-c++-common/lib-26.c: Likewise.
6540 * testsuite/libgomp.oacc-c-c++-common/lib-27.c: Likewise.
6541 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise.
6542 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise.
6543 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: Likewise.
6544 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
6545 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise.
6546 * testsuite/libgomp.oacc-c-c++-common/lib-35.c: Likewise.
6547 * testsuite/libgomp.oacc-c-c++-common/lib-36.c: Likewise.
6548 * testsuite/libgomp.oacc-c-c++-common/lib-39.c: Likewise.
6549 * testsuite/libgomp.oacc-c-c++-common/lib-4.c: Likewise.
6550 * testsuite/libgomp.oacc-c-c++-common/lib-40.c: Likewise.
6551 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
6552 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise.
6553 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise.
6554 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise.
6555 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise.
6556 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise.
6557 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise.
6558 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise.
6559 * testsuite/libgomp.oacc-c-c++-common/lib-57.c: Likewise.
6560 * testsuite/libgomp.oacc-c-c++-common/lib-58.c: Likewise.
6561 * testsuite/libgomp.oacc-c-c++-common/lib-62.c: Likewise.
6562 * testsuite/libgomp.oacc-c-c++-common/lib-63.c: Likewise.
6563 * testsuite/libgomp.oacc-c-c++-common/lib-64.c: Likewise.
6564 * testsuite/libgomp.oacc-c-c++-common/lib-65.c: Likewise.
6565 * testsuite/libgomp.oacc-c-c++-common/lib-67.c: Likewise.
6566 * testsuite/libgomp.oacc-c-c++-common/lib-68.c: Likewise.
6567 * testsuite/libgomp.oacc-c-c++-common/lib-71.c: Likewise.
6568 * testsuite/libgomp.oacc-c-c++-common/lib-77.c: Likewise.
6569 * testsuite/libgomp.oacc-c-c++-common/lib-80.c: Likewise.
6570 * testsuite/libgomp.oacc-c-c++-common/present-1.c: Likewise.
6572 2015-04-08 Julian Brown <julian@codesourcery.com>
6574 * libgomp.h (target_mem_desc: Remove mem_map field.
6575 (acc_dispatch_t): Remove open_device_func, close_device_func,
6576 get_device_num_func, set_device_num_func, target_data members.
6577 Change create_thread_data_func argument to device number instead of
6579 * oacc-async.c (assert.h): Include.
6580 (acc_async_test, acc_async_test_all, acc_wait, acc_wait_async)
6581 (acc_wait_all, acc_wait_all_async): Use current host thread's
6582 active device, not base_dev.
6583 * oacc-cuda.c (acc_get_current_cuda_device)
6584 (acc_get_current_cuda_context, acc_get_cuda_stream)
6585 (acc_set_cuda_stream): Likewise.
6586 * oacc-host.c (host_dispatch): Don't set open_device_func,
6587 close_device_func, get_device_num_func or set_device_num_func.
6588 * oacc-init.c (base_dev, init_key): Remove.
6589 (cached_base_dev): New.
6590 (name_of_acc_device_t): New.
6591 (acc_init_1): Initialise default-numbered device, not zeroth.
6592 (acc_shutdown_1): Close all devices of a given type.
6593 (goacc_destroy_thread): Don't use base_dev.
6594 (lazy_open, lazy_init, lazy_init_and_open): Remove.
6595 (goacc_attach_host_thread_to_device): New.
6596 (acc_init): Reimplement with goacc_attach_host_thread_to_device.
6597 (acc_get_num_devices): Don't use base_dev.
6598 (acc_set_device_type): Reimplement.
6599 (acc_get_device_type): Don't use base_dev.
6600 (acc_get_device_num): Tweak logic.
6601 (acc_set_device_num): Likewise.
6602 (acc_on_device): Use acc_get_device_type.
6603 (goacc_runtime_initialize): Initialize cached_base_dev not base_dev.
6604 (goacc_lazy_initialize): Reimplement with acc_init and
6605 goacc_attach_host_thread_to_device.
6606 * oacc-int.h (goacc_thread): Add base_dev field.
6607 (base_dev): Remove extern declaration.
6608 (goacc_attach_host_thread_to_device): Add prototype.
6609 * oacc-mem.c (acc_malloc): Use current thread's device instead of
6611 (acc_free): Likewise.
6612 (acc_memcpy_to_device): Likewise.
6613 (acc_memcpy_from_device): Likewise.
6614 * oacc-parallel.c (select_acc_device): Remove. Replace calls with
6615 goacc_lazy_initialize (throughout).
6616 (GOACC_parallel): Use tgt_offset to locate target functions.
6617 * target.c (gomp_map_vars): Don't set tgt->mem_map.
6618 (gomp_unmap_vars): Use devicep->mem_map pointer not tgt->mem_map.
6619 (gomp_load_plugin_for_device): Remove open_device, close_device,
6620 get_device_num, set_device_num openacc hook initialisation. Don't set
6621 openacc.target_data.
6622 * plugin/plugin-host.c (GOMP_OFFLOAD_openacc_open_device)
6623 (GOMP_OFFLOAD_openacc_close_device)
6624 (GOMP_OFFLOAD_openacc_get_device_num)
6625 (GOMP_OFFLOAD_openacc_set_device_num): Remove.
6626 (GOMP_OFFLOAD_openacc_create_thread_data): Change (unused) argument
6628 * plugin/plugin-nvptx.c (ptx_inited): Remove.
6629 (instantiated_devices, ptx_dev_lock): New.
6630 (struct ptx_image_data): New.
6631 (ptx_devices, ptx_images, ptx_image_lock): New.
6632 (fini_streams_for_device): Reorder cuStreamDestroy call.
6633 (nvptx_get_num_devices): Remove forward declaration.
6634 (nvptx_init): Change return type to bool.
6635 (nvptx_fini): Remove.
6636 (nvptx_attach_host_thread_to_device): New.
6637 (nvptx_open_device): Return struct ptx_device* instead of void*.
6638 (nvptx_close_device): Change argument type to struct ptx_device*,
6639 return type to void.
6640 (nvptx_get_num_devices): Use instantiated_devices not ptx_inited.
6641 (kernel_target_data, kernel_host_table): Remove static globals.
6642 (GOMP_OFFLOAD_register_image, GOMP_OFFLOAD_get_table): Remove.
6643 (GOMP_OFFLOAD_init_device): Reimplement.
6644 (GOMP_OFFLOAD_fini_device): Likewise.
6645 (GOMP_OFFLOAD_load_image, GOMP_OFFLOAD_unload_image): New.
6646 (GOMP_OFFLOAD_alloc, GOMP_OFFLOAD_free, GOMP_OFFLOAD_dev2host)
6647 (GOMP_OFFLOAD_host2dev): Use ORD argument.
6648 (GOMP_OFFLOAD_openacc_open_device)
6649 (GOMP_OFFLOAD_openacc_close_device)
6650 (GOMP_OFFLOAD_openacc_set_device_num)
6651 (GOMP_OFFLOAD_openacc_get_device_num): Remove.
6652 (GOMP_OFFLOAD_openacc_create_thread_data): Change argument to int
6656 * libgomp.oacc-c-c++-common/lib-9.c: Fix devnum check in test.
6658 2015-04-06 Ilya Verbin <ilya.verbin@intel.com>
6660 * libgomp-plugin.h (struct mapping_table): Replace with addr_pair.
6661 * libgomp.h (struct gomp_memory_mapping): Remove.
6662 (struct target_mem_desc): Change type of mem_map from
6663 gomp_memory_mapping * to splay_tree_s *.
6664 (struct gomp_device_descr): Remove register_image_func, get_table_func.
6665 Add load_image_func, unload_image_func.
6666 Change type of mem_map from gomp_memory_mapping to splay_tree_s.
6667 Remove offload_regions_registered.
6668 (gomp_init_tables): Remove.
6669 (gomp_free_memmap): Change type of argument from gomp_memory_mapping *
6671 * libgomp.map (GOMP_4.0.1): Add GOMP_offload_unregister.
6672 * oacc-host.c (host_dispatch): Do not initialize register_image_func,
6673 get_table_func, mem_map.is_initialized, mem_map.splay_tree.root,
6674 offload_regions_registered.
6675 Initialize load_image_func, unload_image_func, mem_map.root.
6676 (goacc_host_init): Do not initialize host_dispatch.mem_map.lock.
6677 * oacc-init.c (lazy_open): Don't call gomp_init_tables.
6678 (acc_shutdown_1): Use dev's lock and splay_tree instead of mem_map's.
6679 * oacc-mem.c (lookup_host): Get gomp_device_descr *dev instead of
6680 gomp_memory_mapping *. Use dev's lock and splay_tree.
6681 (lookup_dev): Use dev's lock.
6682 (acc_deviceptr): Pass dev to lookup_host instead of mem_map.
6683 (acc_is_present): Likewise.
6684 (acc_map_data): Likewise.
6685 (acc_unmap_data): Likewise. Use dev's lock.
6686 (present_create_copy): Likewise.
6687 (delete_copyout): Pass dev to lookup_host instead of mem_map.
6688 (update_dev_host): Likewise.
6689 (gomp_acc_remove_pointer): Likewise. Use dev's lock.
6690 * oacc-parallel.c (GOACC_parallel): Use dev's lock and splay_tree.
6691 * plugin/plugin-host.c (GOMP_OFFLOAD_register_image): Remove.
6692 (GOMP_OFFLOAD_get_table): Remove
6693 (GOMP_OFFLOAD_load_image): New function.
6694 (GOMP_OFFLOAD_unload_image): New function.
6695 * target.c (register_lock): New mutex for offload image registration.
6696 (num_devices): Do not guard with PLUGIN_SUPPORT.
6697 (gomp_realloc_unlock): New static function.
6698 (gomp_map_vars_existing): Add device descriptor argument. Unlock mutex
6700 (gomp_map_vars): Use dev's lock and splay_tree instead of mem_map's.
6701 Pass devicep to gomp_map_vars_existing. Unlock mutex before gomp_fatal.
6702 (gomp_copy_from_async): Use dev's lock and splay_tree instead of
6704 (gomp_unmap_vars): Likewise.
6705 (gomp_update): Remove gomp_memory_mapping argument. Use dev's lock and
6706 splay_tree instead of mm's. Unlock mutex before gomp_fatal.
6707 (gomp_offload_image_to_device): New static function.
6708 (GOMP_offload_register): Add mutex lock.
6709 Call gomp_offload_image_to_device for all initialized devices.
6710 Replace gomp_realloc with gomp_realloc_unlock.
6711 (GOMP_offload_unregister): New function.
6712 (gomp_init_tables): Replace with gomp_init_device. Replace a call to
6713 get_table_func from the plugin with calls to init_device_func and
6714 gomp_offload_image_to_device.
6715 (gomp_free_memmap): Change type of argument from gomp_memory_mapping *
6717 (GOMP_target): Do not call gomp_init_tables. Use dev's lock and
6718 splay_tree instead of mem_map's. Unlock mutex before gomp_fatal.
6719 (GOMP_target_data): Do not call gomp_init_tables.
6720 (GOMP_target_update): Likewise. Remove argument from gomp_update.
6721 (gomp_load_plugin_for_device): Replace register_image and get_table
6722 with load_image and unload_image in DLSYM ().
6723 (gomp_register_images_for_device): Remove function.
6724 (gomp_target_init): Do not initialize current_device.mem_map.*,
6725 current_device.offload_regions_registered.
6726 Remove call to gomp_register_images_for_device.
6727 Do not free offload_images and num_offload_images.
6729 2015-03-30 Jakub Jelinek <jakub@redhat.com>
6732 * testsuite/libgomp.fortran/pr65597.f90: New test.
6734 2015-03-27 Tom de Vries <tom@codesourcery.com>
6737 * testsuite/libgomp.graphite/force-parallel-6.c (abort): Declare.
6738 (init, check): New function.
6739 (foo): Change return type to void.
6740 (main): Call init and check.
6742 2015-03-27 Tom de Vries <tom@codesourcery.com>
6745 * testsuite/libgomp.graphite/force-parallel-6.c (M): Define.
6746 (foo): Use M for non-inner loops to scale down test-case.
6748 2015-03-25 Kai Tietz <ktietz@redhat.com>
6751 * oacc-parallel.c (GOACC_parallel): Use PRIu64 if available.
6752 (GOACC_data_start): Likewise.
6753 * target.c (gomp_map_vars): Likewise.
6755 2015-03-21 John David Anglin <danglin@gcc.gnu.org>
6757 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c: Don't run on
6760 2015-03-19 Jakub Jelinek <jakub@redhat.com>
6762 * testsuite/libgomp.c/target-10.c: New test.
6763 * testsuite/libgomp.c++/target-4.C: New test.
6765 2015-03-13 Ilya Verbin <ilya.verbin@intel.com>
6767 * testsuite/libgomp.fortran/declare-target-1.f90: New test.
6768 * testsuite/libgomp.fortran/declare-target-2.f90: New file.
6770 2015-03-13 Sebastian Huber <sebastian.huber@embedded-brains.de>
6772 * configure.tgt (*-*-rtems*): Use local-exec TLS model.
6773 * configure.ac (*-*-rtems*): Assume Pthread is supported.
6774 (pthread.h): Check for this header file.
6775 * configure: Regenerate.
6777 2015-02-25 Tom de Vries <tom@codesourcery.com>
6779 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c (DO_PRAGMA)
6780 (check_reduction_op, check_reduction_macro, max, min):
6782 (test_reductions_int, test_reductions_minmax, test_reductions_bool): New
6784 (main): Use new functions.
6786 2015-02-18 Ilya Tocar <ilya.tocar@intel.com>
6788 * target.c (gomp_load_plugin_for_device): Use const char * instead of
6789 char * for variables holding dlerror return values.
6792 2015-02-17 Thomas Schwinge <thomas@codesourcery.com>
6794 * libgomp-plugin.c (GOMP_PLUGIN_debug): Fix typo.
6796 2015-02-17 Thomas Schwinge <thomas@codesourcery.com>
6797 Cesar Philippidis <cesar@codesourcery.com>
6799 * oacc-ptx.h (GOACC_INTERNAL_PTX): Add GOACC_tid, GOACC_ntid,
6800 GOACC_ctaid, and GOACC_nctaid routines.
6802 2015-02-11 Jakub Jelinek <jakub@redhat.com>
6805 * testsuite/libgomp.c/atomic-18.c: New test.
6806 * testsuite/libgomp.c++/atomic-16.C: New test.
6808 2015-02-04 Jakub Jelinek <jakub@redhat.com>
6812 * testsuite/libgomp.c/pr64824.c: New test.
6813 * testsuite/libgomp.c/pr64868.c: New test.
6814 * testsuite/libgomp.c++/pr64824.C: New test.
6815 * testsuite/libgomp.c++/pr64868.C: New test.
6817 2015-02-01 David Edelsohn <dje.gcc@gmail.com>
6820 * configure.tgt (*-*-aix*): Use standard posix plugin-suffix.h.
6821 Link with -lpthread.
6822 * config/aix/plugin-suffix.h: Delete.
6824 2015-01-28 Jack Howarth <howarth.at.gcc@gmail.com>
6827 * configure.tgt (*-*-aix*): Use config_path "aix posix".
6828 (*-*-darwin*): Use config_path "bsd darwin posix".
6829 (*-*-hpux*): Use config_path "hpux posix".
6830 * target.c: Add include of plugin-suffix.h and use
6831 SONAME_SUFFIX macro.
6832 * config/aix/plugin-suffix.h: New file.
6833 * config/darwin/plugin-suffix.h: New file.
6834 * config/hpux/plugin-suffix.h: New file.
6835 * config/posix/plugin-suffix.h: New file.
6837 2015-01-23 Jakub Jelinek <jakub@redhat.com>
6840 * libgomp.c/pr64734.c: New test.
6842 2015-01-23 Tom de Vries <tom@codesourcery.com>
6845 * testsuite/libgomp.oacc-c-c++-common/abort-5.c: New test.
6847 2015-01-23 Tom de Vries <tom@codesourcery.com>
6850 * testsuite/libgomp.c/target-9.c: Add -ftree-parallelize-loops=0 to
6853 2015-01-19 Thomas Schwinge <thomas@codesourcery.com>
6856 * libgomp_g.h (GOACC_data_start, GOACC_enter_exit_data)
6857 (GOACC_parallel, GOACC_update): Remove const_void *offload_table
6858 formal parameter. Update all users.
6859 * target.c (GOMP_target, GOMP_target_data, GOMP_target_update):
6860 Document unused formal parameter.
6862 2015-01-16 Thomas Schwinge <thomas@codesourcery.com>
6864 * oacc-parallel.c: Don't include <alloca.h>.
6865 (GOACC_parallel): Use gomp_alloca instead of alloca.
6867 2015-01-16 Gerald Pfeifer <gerald@pfeifer.com>
6869 * target.c (num_devices): Guard with PLUGIN_SUPPORT.
6871 2015-01-15 Thomas Schwinge <thomas@codesourcery.com>
6872 James Norris <jnorris@codesourcery.com>
6873 Tom de Vries <tom@codesourcery.com>
6874 Julian Brown <julian@codesourcery.com>
6875 Cesar Philippidis <cesar@codesourcery.com>
6876 Nathan Sidwell <nathan@codesourcery.com>
6877 Tobias Burnus <burnus@net-b.de>
6879 * Makefile.am (search_path): Add $(top_srcdir)/../include.
6880 (libgomp_la_SOURCES): Add splay-tree.c, libgomp-plugin.c,
6881 oacc-parallel.c, oacc-host.c, oacc-init.c, oacc-mem.c,
6882 oacc-async.c, oacc-plugin.c, oacc-cuda.c.
6883 [USE_FORTRAN] (libgomp_la_SOURCES): Add openacc.f90.
6884 Include $(top_srcdir)/plugin/Makefrag.am.
6885 (nodist_libsubinclude_HEADERS): Add openacc.h.
6886 [USE_FORTRAN] (nodist_finclude_HEADERS): Add openacc_lib.h,
6887 openacc.f90, openacc.mod, openacc_kinds.mod.
6888 (omp_lib.mod): Generalize into...
6889 (%.mod): ... this new rule.
6890 (openacc_kinds.mod, openacc.mod): New rules.
6891 * plugin/configfrag.ac: New file.
6892 * configure.ac: Move plugin/offloading support into it. Include
6893 it. Instantiate testsuite/libgomp-test-support.pt.exp.
6894 * plugin/Makefrag.am: New file.
6895 * testsuite/Makefile.am (OFFLOAD_TARGETS)
6896 (OFFLOAD_ADDITIONAL_OPTIONS, OFFLOAD_ADDITIONAL_LIB_PATHS): Don't
6898 (libgomp-test-support.exp): New rule.
6899 (all-local): Depend on it.
6900 * Makefile.in: Regenerate.
6901 * testsuite/Makefile.in: Regenerate.
6902 * config.h.in: Likewise.
6903 * configure: Likewise.
6904 * configure.tgt: Harden shell syntax.
6905 * env.c: Include "oacc-int.h".
6906 (parse_acc_device_type): New function.
6907 (gomp_debug_var, goacc_device_type, goacc_device_num): New
6909 (initialize_env): Initialize those. Call
6910 goacc_runtime_initialize.
6911 * error.c (gomp_vdebug, gomp_debug, gomp_vfatal): New functions.
6912 (gomp_fatal): Call gomp_vfatal.
6913 * libgomp.h: Include "libgomp-plugin.h" and <stdarg.h>.
6914 (gomp_debug_var, goacc_device_type, goacc_device_num, gomp_vdebug)
6915 (gomp_debug, gomp_verror, gomp_vfatal, gomp_init_targets_once)
6916 (splay_tree_node, splay_tree, splay_tree_key)
6917 (struct target_mem_desc, struct splay_tree_key_s)
6918 (struct gomp_memory_mapping, struct acc_dispatch_t)
6919 (struct gomp_device_descr, gomp_acc_insert_pointer)
6920 (gomp_acc_remove_pointer, target_mem_desc, gomp_copy_from_async)
6921 (gomp_unmap_vars, gomp_init_device, gomp_init_tables)
6922 (gomp_free_memmap, gomp_fini_device): New declarations.
6923 (gomp_vdebug, gomp_debug): New macros.
6924 Include "splay-tree.h".
6925 * libgomp.map (OACC_2.0): New symbol version. Use for
6926 acc_get_num_devices, acc_get_num_devices_h_, acc_set_device_type,
6927 acc_set_device_type_h_, acc_get_device_type,
6928 acc_get_device_type_h_, acc_set_device_num, acc_set_device_num_h_,
6929 acc_get_device_num, acc_get_device_num_h_, acc_async_test,
6930 acc_async_test_h_, acc_async_test_all, acc_async_test_all_h_,
6931 acc_wait, acc_wait_h_, acc_wait_async, acc_wait_async_h_,
6932 acc_wait_all, acc_wait_all_h_, acc_wait_all_async,
6933 acc_wait_all_async_h_, acc_init, acc_init_h_, acc_shutdown,
6934 acc_shutdown_h_, acc_on_device, acc_on_device_h_, acc_malloc,
6935 acc_free, acc_copyin, acc_copyin_32_h_, acc_copyin_64_h_,
6936 acc_copyin_array_h_, acc_present_or_copyin,
6937 acc_present_or_copyin_32_h_, acc_present_or_copyin_64_h_,
6938 acc_present_or_copyin_array_h_, acc_create, acc_create_32_h_,
6939 acc_create_64_h_, acc_create_array_h_, acc_present_or_create,
6940 acc_present_or_create_32_h_, acc_present_or_create_64_h_,
6941 acc_present_or_create_array_h_, acc_copyout, acc_copyout_32_h_,
6942 acc_copyout_64_h_, acc_copyout_array_h_, acc_delete,
6943 acc_delete_32_h_, acc_delete_64_h_, acc_delete_array_h_,
6944 acc_update_device, acc_update_device_32_h_,
6945 acc_update_device_64_h_, acc_update_device_array_h_,
6946 acc_update_self, acc_update_self_32_h_, acc_update_self_64_h_,
6947 acc_update_self_array_h_, acc_map_data, acc_unmap_data,
6948 acc_deviceptr, acc_hostptr, acc_is_present, acc_is_present_32_h_,
6949 acc_is_present_64_h_, acc_is_present_array_h_,
6950 acc_memcpy_to_device, acc_memcpy_from_device,
6951 acc_get_current_cuda_device, acc_get_current_cuda_context,
6952 acc_get_cuda_stream, acc_set_cuda_stream.
6953 (GOACC_2.0): New symbol version. Use for GOACC_data_end,
6954 GOACC_data_start, GOACC_enter_exit_data, GOACC_parallel,
6955 GOACC_update, GOACC_wait, GOACC_get_thread_num,
6956 GOACC_get_num_threads.
6957 (GOMP_PLUGIN_1.0): New symbol version. Use for
6958 GOMP_PLUGIN_malloc, GOMP_PLUGIN_malloc_cleared,
6959 GOMP_PLUGIN_realloc, GOMP_PLUGIN_debug, GOMP_PLUGIN_error,
6960 GOMP_PLUGIN_fatal, GOMP_PLUGIN_async_unmap_vars,
6961 GOMP_PLUGIN_acc_thread.
6962 * libgomp.texi: Update for OpenACC changes, and GOMP_DEBUG
6963 environment variable.
6964 * libgomp_g.h (GOACC_data_start, GOACC_data_end)
6965 (GOACC_enter_exit_data, GOACC_parallel, GOACC_update, GOACC_wait)
6966 (GOACC_get_num_threads, GOACC_get_thread_num): New declarations.
6967 * splay-tree.h (splay_tree_lookup, splay_tree_insert)
6968 (splay_tree_remove): New declarations.
6969 (rotate_left, rotate_right, splay_tree_splay, splay_tree_insert)
6970 (splay_tree_remove, splay_tree_lookup): Move into...
6971 * splay-tree.c: ... this new file.
6972 * target.c: Include "oacc-plugin.h", "oacc-int.h", <assert.h>.
6973 (splay_tree_node, splay_tree, splay_tree_key)
6974 (struct target_mem_desc, struct splay_tree_key_s)
6975 (struct gomp_device_descr): Don't declare.
6976 (num_devices_openmp): New variable.
6977 (gomp_get_num_devices ): Use it.
6978 (gomp_init_targets_once): New function.
6979 (gomp_get_num_devices ): Use it.
6980 (get_kind, gomp_copy_from_async, gomp_free_memmap)
6981 (gomp_fini_device, gomp_register_image_for_device): New functions.
6982 (gomp_map_vars): Add devaddrs parameter.
6983 (gomp_update): Add mm parameter.
6984 (gomp_init_device): Move most of it into...
6985 (gomp_init_tables): ... this new function.
6986 (gomp_register_images_for_device): Remove function.
6987 (splay_compare, gomp_map_vars, gomp_unmap_vars, gomp_init_device):
6988 Make them hidden instead of static.
6989 (gomp_map_vars_existing, gomp_map_vars, gomp_unmap_vars)
6990 (gomp_update, gomp_init_device, GOMP_target, GOMP_target_data)
6991 (GOMP_target_end_data, GOMP_target_update)
6992 (gomp_load_plugin_for_device, gomp_target_init): Update for
6994 * oacc-async.c: New file.
6995 * oacc-cuda.c: Likewise.
6996 * oacc-host.c: Likewise.
6997 * oacc-init.c: Likewise.
6998 * oacc-int.h: Likewise.
6999 * oacc-mem.c: Likewise.
7000 * oacc-parallel.c: Likewise.
7001 * oacc-plugin.c: Likewise.
7002 * oacc-plugin.h: Likewise.
7003 * oacc-ptx.h: Likewise.
7004 * openacc.f90: Likewise.
7005 * openacc.h: Likewise.
7006 * openacc_lib.h: Likewise.
7007 * plugin/plugin-host.c: Likewise.
7008 * plugin/plugin-nvptx.c: Likewise.
7009 * libgomp-plugin.c: Likewise.
7010 * libgomp-plugin.h: Likewise.
7011 * libgomp_target.h: Remove file after merging content into the
7012 former file. Update all users.
7013 * testsuite/lib/libgomp.exp: Load libgomp-test-support.exp.
7014 (offload_targets_s, offload_targets_s_openacc): New variables.
7015 (check_effective_target_openacc_nvidia_accel_present)
7016 (check_effective_target_openacc_nvidia_accel_selected): New
7018 (libgomp_init): Update for OpenACC changes.
7019 * testsuite/libgomp-test-support.exp.in: New file.
7020 * testsuite/libgomp.oacc-c++/c++.exp: Likewise.
7021 * testsuite/libgomp.oacc-c/c.exp: Likewise.
7022 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
7023 * testsuite/libgomp.oacc-c-c++-common/abort-1.c: Likewise.
7024 * testsuite/libgomp.oacc-c-c++-common/abort-2.c: Likewise.
7025 * testsuite/libgomp.oacc-c-c++-common/abort-3.c: Likewise.
7026 * testsuite/libgomp.oacc-c-c++-common/abort-4.c: Likewise.
7027 * testsuite/libgomp.oacc-c-c++-common/acc_on_device-1.c: Likewise.
7028 * testsuite/libgomp.oacc-c-c++-common/asyncwait-1.c: Likewise.
7029 * testsuite/libgomp.oacc-c-c++-common/cache-1.c: Likewise.
7030 * testsuite/libgomp.oacc-c-c++-common/clauses-1.c: Likewise.
7031 * testsuite/libgomp.oacc-c-c++-common/clauses-2.c: Likewise.
7032 * testsuite/libgomp.oacc-c-c++-common/collapse-1.c: Likewise.
7033 * testsuite/libgomp.oacc-c-c++-common/collapse-2.c: Likewise.
7034 * testsuite/libgomp.oacc-c-c++-common/collapse-3.c: Likewise.
7035 * testsuite/libgomp.oacc-c-c++-common/collapse-4.c: Likewise.
7036 * testsuite/libgomp.oacc-c-c++-common/context-1.c: Likewise.
7037 * testsuite/libgomp.oacc-c-c++-common/context-2.c: Likewise.
7038 * testsuite/libgomp.oacc-c-c++-common/context-3.c: Likewise.
7039 * testsuite/libgomp.oacc-c-c++-common/context-4.c: Likewise.
7040 * testsuite/libgomp.oacc-c-c++-common/data-1.c: Likewise.
7041 * testsuite/libgomp.oacc-c-c++-common/data-2.c: Likewise.
7042 * testsuite/libgomp.oacc-c-c++-common/data-3.c: Likewise.
7043 * testsuite/libgomp.oacc-c-c++-common/data-already-1.c: Likewise.
7044 * testsuite/libgomp.oacc-c-c++-common/data-already-2.c: Likewise.
7045 * testsuite/libgomp.oacc-c-c++-common/data-already-3.c: Likewise.
7046 * testsuite/libgomp.oacc-c-c++-common/data-already-4.c: Likewise.
7047 * testsuite/libgomp.oacc-c-c++-common/data-already-5.c: Likewise.
7048 * testsuite/libgomp.oacc-c-c++-common/data-already-6.c: Likewise.
7049 * testsuite/libgomp.oacc-c-c++-common/data-already-7.c: Likewise.
7050 * testsuite/libgomp.oacc-c-c++-common/data-already-8.c: Likewise.
7051 * testsuite/libgomp.oacc-c-c++-common/deviceptr-1.c: Likewise.
7052 * testsuite/libgomp.oacc-c-c++-common/if-1.c: Likewise.
7053 * testsuite/libgomp.oacc-c-c++-common/kernels-1.c: Likewise.
7054 * testsuite/libgomp.oacc-c-c++-common/kernels-empty.c: Likewise.
7055 * testsuite/libgomp.oacc-c-c++-common/lib-1.c: Likewise.
7056 * testsuite/libgomp.oacc-c-c++-common/lib-10.c: Likewise.
7057 * testsuite/libgomp.oacc-c-c++-common/lib-11.c: Likewise.
7058 * testsuite/libgomp.oacc-c-c++-common/lib-12.c: Likewise.
7059 * testsuite/libgomp.oacc-c-c++-common/lib-13.c: Likewise.
7060 * testsuite/libgomp.oacc-c-c++-common/lib-14.c: Likewise.
7061 * testsuite/libgomp.oacc-c-c++-common/lib-15.c: Likewise.
7062 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
7063 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise.
7064 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
7065 * testsuite/libgomp.oacc-c-c++-common/lib-19.c: Likewise.
7066 * testsuite/libgomp.oacc-c-c++-common/lib-2.c: Likewise.
7067 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise.
7068 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise.
7069 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise.
7070 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
7071 * testsuite/libgomp.oacc-c-c++-common/lib-24.c: Likewise.
7072 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
7073 * testsuite/libgomp.oacc-c-c++-common/lib-26.c: Likewise.
7074 * testsuite/libgomp.oacc-c-c++-common/lib-27.c: Likewise.
7075 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise.
7076 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise.
7077 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: Likewise.
7078 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
7079 * testsuite/libgomp.oacc-c-c++-common/lib-31.c: Likewise.
7080 * testsuite/libgomp.oacc-c-c++-common/lib-32.c: Likewise.
7081 * testsuite/libgomp.oacc-c-c++-common/lib-33.c: Likewise.
7082 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise.
7083 * testsuite/libgomp.oacc-c-c++-common/lib-35.c: Likewise.
7084 * testsuite/libgomp.oacc-c-c++-common/lib-36.c: Likewise.
7085 * testsuite/libgomp.oacc-c-c++-common/lib-37.c: Likewise.
7086 * testsuite/libgomp.oacc-c-c++-common/lib-38.c: Likewise.
7087 * testsuite/libgomp.oacc-c-c++-common/lib-39.c: Likewise.
7088 * testsuite/libgomp.oacc-c-c++-common/lib-4.c: Likewise.
7089 * testsuite/libgomp.oacc-c-c++-common/lib-40.c: Likewise.
7090 * testsuite/libgomp.oacc-c-c++-common/lib-41.c: Likewise.
7091 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
7092 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise.
7093 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise.
7094 * testsuite/libgomp.oacc-c-c++-common/lib-45.c: Likewise.
7095 * testsuite/libgomp.oacc-c-c++-common/lib-46.c: Likewise.
7096 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise.
7097 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise.
7098 * testsuite/libgomp.oacc-c-c++-common/lib-49.c: Likewise.
7099 * testsuite/libgomp.oacc-c-c++-common/lib-5.c: Likewise.
7100 * testsuite/libgomp.oacc-c-c++-common/lib-50.c: Likewise.
7101 * testsuite/libgomp.oacc-c-c++-common/lib-51.c: Likewise.
7102 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise.
7103 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise.
7104 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise.
7105 * testsuite/libgomp.oacc-c-c++-common/lib-55.c: Likewise.
7106 * testsuite/libgomp.oacc-c-c++-common/lib-56.c: Likewise.
7107 * testsuite/libgomp.oacc-c-c++-common/lib-57.c: Likewise.
7108 * testsuite/libgomp.oacc-c-c++-common/lib-58.c: Likewise.
7109 * testsuite/libgomp.oacc-c-c++-common/lib-59.c: Likewise.
7110 * testsuite/libgomp.oacc-c-c++-common/lib-6.c: Likewise.
7111 * testsuite/libgomp.oacc-c-c++-common/lib-60.c: Likewise.
7112 * testsuite/libgomp.oacc-c-c++-common/lib-61.c: Likewise.
7113 * testsuite/libgomp.oacc-c-c++-common/lib-62.c: Likewise.
7114 * testsuite/libgomp.oacc-c-c++-common/lib-63.c: Likewise.
7115 * testsuite/libgomp.oacc-c-c++-common/lib-64.c: Likewise.
7116 * testsuite/libgomp.oacc-c-c++-common/lib-65.c: Likewise.
7117 * testsuite/libgomp.oacc-c-c++-common/lib-66.c: Likewise.
7118 * testsuite/libgomp.oacc-c-c++-common/lib-67.c: Likewise.
7119 * testsuite/libgomp.oacc-c-c++-common/lib-68.c: Likewise.
7120 * testsuite/libgomp.oacc-c-c++-common/lib-69.c: Likewise.
7121 * testsuite/libgomp.oacc-c-c++-common/lib-7.c: Likewise.
7122 * testsuite/libgomp.oacc-c-c++-common/lib-70.c: Likewise.
7123 * testsuite/libgomp.oacc-c-c++-common/lib-71.c: Likewise.
7124 * testsuite/libgomp.oacc-c-c++-common/lib-72.c: Likewise.
7125 * testsuite/libgomp.oacc-c-c++-common/lib-73.c: Likewise.
7126 * testsuite/libgomp.oacc-c-c++-common/lib-74.c: Likewise.
7127 * testsuite/libgomp.oacc-c-c++-common/lib-75.c: Likewise.
7128 * testsuite/libgomp.oacc-c-c++-common/lib-76.c: Likewise.
7129 * testsuite/libgomp.oacc-c-c++-common/lib-77.c: Likewise.
7130 * testsuite/libgomp.oacc-c-c++-common/lib-78.c: Likewise.
7131 * testsuite/libgomp.oacc-c-c++-common/lib-79.c: Likewise.
7132 * testsuite/libgomp.oacc-c-c++-common/lib-80.c: Likewise.
7133 * testsuite/libgomp.oacc-c-c++-common/lib-81.c: Likewise.
7134 * testsuite/libgomp.oacc-c-c++-common/lib-82.c: Likewise.
7135 * testsuite/libgomp.oacc-c-c++-common/lib-83.c: Likewise.
7136 * testsuite/libgomp.oacc-c-c++-common/lib-84.c: Likewise.
7137 * testsuite/libgomp.oacc-c-c++-common/lib-85.c: Likewise.
7138 * testsuite/libgomp.oacc-c-c++-common/lib-86.c: Likewise.
7139 * testsuite/libgomp.oacc-c-c++-common/lib-87.c: Likewise.
7140 * testsuite/libgomp.oacc-c-c++-common/lib-88.c: Likewise.
7141 * testsuite/libgomp.oacc-c-c++-common/lib-89.c: Likewise.
7142 * testsuite/libgomp.oacc-c-c++-common/lib-9.c: Likewise.
7143 * testsuite/libgomp.oacc-c-c++-common/lib-90.c: Likewise.
7144 * testsuite/libgomp.oacc-c-c++-common/lib-91.c: Likewise.
7145 * testsuite/libgomp.oacc-c-c++-common/lib-92.c: Likewise.
7146 * testsuite/libgomp.oacc-c-c++-common/nested-1.c: Likewise.
7147 * testsuite/libgomp.oacc-c-c++-common/nested-2.c: Likewise.
7148 * testsuite/libgomp.oacc-c-c++-common/offset-1.c: Likewise.
7149 * testsuite/libgomp.oacc-c-c++-common/parallel-1.c: Likewise.
7150 * testsuite/libgomp.oacc-c-c++-common/parallel-empty.c: Likewise.
7151 * testsuite/libgomp.oacc-c-c++-common/pointer-align-1.c: Likewise.
7152 * testsuite/libgomp.oacc-c-c++-common/present-1.c: Likewise.
7153 * testsuite/libgomp.oacc-c-c++-common/present-2.c: Likewise.
7154 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c: Likewise.
7155 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c: Likewise.
7156 * testsuite/libgomp.oacc-c-c++-common/reduction-3.c: Likewise.
7157 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c: Likewise.
7158 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Likewise.
7159 * testsuite/libgomp.oacc-c-c++-common/reduction-initial-1.c:
7161 * testsuite/libgomp.oacc-c-c++-common/subr.h: Likewise.
7162 * testsuite/libgomp.oacc-c-c++-common/subr.ptx: Likewise.
7163 * testsuite/libgomp.oacc-c-c++-common/timer.h: Likewise.
7164 * testsuite/libgomp.oacc-c-c++-common/update-1-2.c: Likewise.
7165 * testsuite/libgomp.oacc-c-c++-common/update-1.c: Likewise.
7166 * testsuite/libgomp.oacc-fortran/abort-1.f90: Likewise.
7167 * testsuite/libgomp.oacc-fortran/abort-2.f90: Likewise.
7168 * testsuite/libgomp.oacc-fortran/acc_on_device-1-1.f90: Likewise.
7169 * testsuite/libgomp.oacc-fortran/acc_on_device-1-2.f: Likewise.
7170 * testsuite/libgomp.oacc-fortran/acc_on_device-1-3.f: Likewise.
7171 * testsuite/libgomp.oacc-fortran/asyncwait-1.f90: Likewise.
7172 * testsuite/libgomp.oacc-fortran/asyncwait-2.f90: Likewise.
7173 * testsuite/libgomp.oacc-fortran/asyncwait-3.f90: Likewise.
7174 * testsuite/libgomp.oacc-fortran/collapse-1.f90: Likewise.
7175 * testsuite/libgomp.oacc-fortran/collapse-2.f90: Likewise.
7176 * testsuite/libgomp.oacc-fortran/collapse-3.f90: Likewise.
7177 * testsuite/libgomp.oacc-fortran/collapse-4.f90: Likewise.
7178 * testsuite/libgomp.oacc-fortran/collapse-5.f90: Likewise.
7179 * testsuite/libgomp.oacc-fortran/collapse-6.f90: Likewise.
7180 * testsuite/libgomp.oacc-fortran/collapse-7.f90: Likewise.
7181 * testsuite/libgomp.oacc-fortran/collapse-8.f90: Likewise.
7182 * testsuite/libgomp.oacc-fortran/data-1.f90: Likewise.
7183 * testsuite/libgomp.oacc-fortran/data-2.f90: Likewise.
7184 * testsuite/libgomp.oacc-fortran/data-3.f90: Likewise.
7185 * testsuite/libgomp.oacc-fortran/data-4-2.f90: Likewise.
7186 * testsuite/libgomp.oacc-fortran/data-4.f90: Likewise.
7187 * testsuite/libgomp.oacc-fortran/data-already-1.f: Likewise.
7188 * testsuite/libgomp.oacc-fortran/data-already-2.f: Likewise.
7189 * testsuite/libgomp.oacc-fortran/data-already-3.f: Likewise.
7190 * testsuite/libgomp.oacc-fortran/data-already-4.f: Likewise.
7191 * testsuite/libgomp.oacc-fortran/data-already-5.f: Likewise.
7192 * testsuite/libgomp.oacc-fortran/data-already-6.f: Likewise.
7193 * testsuite/libgomp.oacc-fortran/data-already-7.f: Likewise.
7194 * testsuite/libgomp.oacc-fortran/data-already-8.f: Likewise.
7195 * testsuite/libgomp.oacc-fortran/lib-1.f90: Likewise.
7196 * testsuite/libgomp.oacc-fortran/lib-10.f90: Likewise.
7197 * testsuite/libgomp.oacc-fortran/lib-2.f: Likewise.
7198 * testsuite/libgomp.oacc-fortran/lib-3.f: Likewise.
7199 * testsuite/libgomp.oacc-fortran/lib-4.f90: Likewise.
7200 * testsuite/libgomp.oacc-fortran/lib-5.f90: Likewise.
7201 * testsuite/libgomp.oacc-fortran/lib-6.f90: Likewise.
7202 * testsuite/libgomp.oacc-fortran/lib-7.f90: Likewise.
7203 * testsuite/libgomp.oacc-fortran/lib-8.f90: Likewise.
7204 * testsuite/libgomp.oacc-fortran/map-1.f90: Likewise.
7205 * testsuite/libgomp.oacc-fortran/openacc_version-1.f: Likewise.
7206 * testsuite/libgomp.oacc-fortran/openacc_version-2.f90: Likewise.
7207 * testsuite/libgomp.oacc-fortran/pointer-align-1.f90: Likewise.
7208 * testsuite/libgomp.oacc-fortran/pset-1.f90: Likewise.
7209 * testsuite/libgomp.oacc-fortran/reduction-1.f90: Likewise.
7210 * testsuite/libgomp.oacc-fortran/reduction-2.f90: Likewise.
7211 * testsuite/libgomp.oacc-fortran/reduction-3.f90: Likewise.
7212 * testsuite/libgomp.oacc-fortran/reduction-4.f90: Likewise.
7213 * testsuite/libgomp.oacc-fortran/reduction-5.f90: Likewise.
7214 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
7215 * testsuite/libgomp.oacc-fortran/routine-1.f90: Likewise.
7216 * testsuite/libgomp.oacc-fortran/routine-2.f90: Likewise.
7217 * testsuite/libgomp.oacc-fortran/routine-3.f90: Likewise.
7218 * testsuite/libgomp.oacc-fortran/routine-4.f90: Likewise.
7219 * testsuite/libgomp.oacc-fortran/subarrays-1.f90: Likewise.
7220 * testsuite/libgomp.oacc-fortran/subarrays-2.f90: Likewise.
7222 2015-01-10 Thomas Schwinge <thomas@codesourcery.com>
7223 Julian Brown <julian@codesourcery.com>
7224 David Malcolm <dmalcolm@redhat.com>
7226 * configure.ac: Rename libgomp from "GNU OpenMP Runtime Library"
7227 to "GNU Offloading and Multi Processing Runtime Library". Change
7229 * configure: Regenerate.
7230 * libgomp.texi: Update.
7232 2015-01-08 Thomas Schwinge <thomas@codesourcery.com>
7234 * configure.ac [tgt_dir] (offload_additional_lib_paths): Also add
7236 * configure: Regenerate.
7238 * testsuite/lib/libgomp.exp (libgomp_init): Correctly match
7239 "intelmic" in $offload_targets.
7241 2015-01-05 Jakub Jelinek <jakub@redhat.com>
7243 Update copyright years.
7245 * libgomp.texi: Bump @copying's copyright year.
7247 2014-12-12 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
7249 * testsuite/lib/libgomp.exp: Load target-utils.exp.
7250 Move load of target-supportes.exp earlier.
7252 2014-12-10 Ilya Verbin <ilya.verbin@intel.com>
7254 * testsuite/libgomp.c/target-9.c: New test.
7256 2014-12-09 Varvara Rainchik <varvara.rainchik@intel.com>
7258 * config.h.in: Regenerate.
7259 * configure: Regenerate.
7260 * configure.ac: Add GCC_CHECK_EMUTLS.
7261 * libgomp.h: Add check for USE_EMUTLS: this case
7262 is equal to HAVE_TLS.
7265 2014-12-03 Uros Bizjak <ubizjak@gmail.com>
7267 * configure.tgt (x86_64-*-linux*): Tune -m32 multilib to generic.
7269 2014-11-28 Andrey Turetskiy <andrey.turetskiy@intel.com>
7270 Ilya Verbin <ilya.verbin@intel.com>
7272 * testsuite/libgomp.c/target-critical-1.c: New test.
7274 2014-11-26 Jakub Jelinek <jakub@redhat.com>
7276 * testsuite/libgomp.c/examples-4/e.53.4.c: Add -DITESTITERS=20
7277 to dg-options unless expensive testing is on.
7278 (TESTITERS): Define to N if not defined.
7279 (main): Use TESTITERS instead of N.
7280 * testsuite/libgomp.c/examples-4/e.55.1.c: Define CHUNKSZ from
7281 dg-additional-options depending on whether expensive testing is on.
7282 * testsuite/libgomp.fortran/examples-4/e.55.1.f90 (e_55_1_mod):
7283 Decrease N to 100000 and CHUNKSZ to 10000.
7285 2014-11-24 Jakub Jelinek <jakub@redhat.com>
7288 * testsuite/libgomp.fortran/pr63938-1.f90: New test.
7289 * testsuite/libgomp.fortran/pr63938-2.f90: New test.
7291 2014-11-21 Steve Ellcey <sellcey@imgtec.com>
7293 * config/linux/mips/futex.h (SYS_futex): Define if not already done.
7295 2014-11-21 H.J. Lu <hongjiu.lu@intel.com>
7298 * configure: Regenerated.
7300 2014-11-19 Uros Bizjak <ubizjak@gmail.com>
7302 * testsuite/libgomp.c/examples-4/e.53.5.c: Require
7303 vect_simd_clones effective target.
7304 * testsuite/libgomp.fortran/examples-4/e.53.5.f90: Ditto.
7306 2014-11-14 Jakub Jelinek <jakub@redhat.com>
7308 * libgomp.c/examples-4/e.54.2.c (main): Use N / 8 instead
7309 of 32 as block_size.
7310 * libgomp.fortran/examples-4/e.54.2.f90 (e_54_1): Use n / 8
7311 instead of 32 as block_size.
7313 2014-11-13 Andrey Turetskiy <andrey.turetskiy@intel.com>
7314 Ilya Verbin <ilya.verbin@intel.com>
7316 * Makefile.in: Regenerate.
7317 * configure: Regenerate.
7318 * configure.ac: Set up offload_additional_options,
7319 offload_additional_lib_paths and offload_targets.
7320 * testsuite/Makefile.am: Export environment variables: OFFLOAD_TARGETS,
7321 OFFLOAD_ADDITIONAL_OPTIONS, OFFLOAD_ADDITIONAL_LIB_PATHS.
7322 * testsuite/Makefile.in: Regenerate.
7323 * testsuite/lib/libgomp.exp (libgomp_init): Append
7324 offload_additional_lib_paths to LD_LIBRARY_PATH. Append
7325 offload_additional_options to ALWAYS_CFLAGS. Append liboffloadmic
7326 build directory to LD_LIBRARY_PATH for intelmic offload targets.
7328 2014-11-13 Andrey Turetskiy <andrey.turetskiy@intel.com>
7329 Ilya Verbin <ilya.verbin@intel.com>
7330 Kirill Yukhin <kirill.yukhin@intel.com>
7331 Ilya Tocar <ilya.tocar@intel.com>
7333 * testsuite/lib/libgomp.exp
7334 (check_effective_target_offload_device): New.
7335 * testsuite/libgomp.c++/c++.exp: Include tests from subdirectories.
7336 * testsuite/libgomp.c++/examples-4/e.51.5.C: New test.
7337 * testsuite/libgomp.c++/examples-4/e.53.2.C: Ditto.
7338 * testsuite/libgomp.c/examples-4/e.50.1.c: Ditto.
7339 * testsuite/libgomp.c/examples-4/e.50.2.c: Ditto.
7340 * testsuite/libgomp.c/examples-4/e.50.3.c: Ditto.
7341 * testsuite/libgomp.c/examples-4/e.50.4.c: Ditto.
7342 * testsuite/libgomp.c/examples-4/e.50.5.c: Ditto.
7343 * testsuite/libgomp.c/examples-4/e.51.1.c: Ditto.
7344 * testsuite/libgomp.c/examples-4/e.51.2.c: Ditto.
7345 * testsuite/libgomp.c/examples-4/e.51.3.c: Ditto.
7346 * testsuite/libgomp.c/examples-4/e.51.4.c: Ditto.
7347 * testsuite/libgomp.c/examples-4/e.51.6.c: Ditto.
7348 * testsuite/libgomp.c/examples-4/e.51.7.c: Ditto.
7349 * testsuite/libgomp.c/examples-4/e.52.1.c: Ditto.
7350 * testsuite/libgomp.c/examples-4/e.52.2.c: Ditto.
7351 * testsuite/libgomp.c/examples-4/e.53.1.c: Ditto.
7352 * testsuite/libgomp.c/examples-4/e.53.3.c: Ditto.
7353 * testsuite/libgomp.c/examples-4/e.53.4.c: Ditto.
7354 * testsuite/libgomp.c/examples-4/e.53.5.c: Ditto.
7355 * testsuite/libgomp.c/examples-4/e.54.2.c: Ditto.
7356 * testsuite/libgomp.c/examples-4/e.54.3.c: Ditto.
7357 * testsuite/libgomp.c/examples-4/e.54.4.c: Ditto.
7358 * testsuite/libgomp.c/examples-4/e.54.5.c: Ditto.
7359 * testsuite/libgomp.c/examples-4/e.54.6.c: Ditto.
7360 * testsuite/libgomp.c/examples-4/e.55.1.c: Ditto.
7361 * testsuite/libgomp.c/examples-4/e.55.2.c: Ditto.
7362 * testsuite/libgomp.c/examples-4/e.56.3.c: Ditto.
7363 * testsuite/libgomp.c/examples-4/e.56.4.c: Ditto.
7364 * testsuite/libgomp.c/examples-4/e.57.1.c: Ditto.
7365 * testsuite/libgomp.c/examples-4/e.57.2.c: Ditto.
7366 * testsuite/libgomp.c/examples-4/e.57.3.c: Ditto.
7367 * testsuite/libgomp.c/target-7.c: Fix test.
7368 * testsuite/libgomp.fortran/examples-4/e.50.1.f90: New test.
7369 * testsuite/libgomp.fortran/examples-4/e.50.2.f90: Ditto.
7370 * testsuite/libgomp.fortran/examples-4/e.50.3.f90: Ditto.
7371 * testsuite/libgomp.fortran/examples-4/e.50.4.f90: Ditto.
7372 * testsuite/libgomp.fortran/examples-4/e.50.5.f90: Ditto.
7373 * testsuite/libgomp.fortran/examples-4/e.51.1.f90: Ditto.
7374 * testsuite/libgomp.fortran/examples-4/e.51.2.f90: Ditto.
7375 * testsuite/libgomp.fortran/examples-4/e.51.3.f90: Ditto.
7376 * testsuite/libgomp.fortran/examples-4/e.51.4.f90: Ditto.
7377 * testsuite/libgomp.fortran/examples-4/e.51.5.f90: Ditto.
7378 * testsuite/libgomp.fortran/examples-4/e.51.6.f90: Ditto.
7379 * testsuite/libgomp.fortran/examples-4/e.51.7.f90: Ditto.
7380 * testsuite/libgomp.fortran/examples-4/e.52.1.f90: Ditto.
7381 * testsuite/libgomp.fortran/examples-4/e.52.2.f90: Ditto.
7382 * testsuite/libgomp.fortran/examples-4/e.53.1.f90: Ditto.
7383 * testsuite/libgomp.fortran/examples-4/e.53.2.f90: Ditto.
7384 * testsuite/libgomp.fortran/examples-4/e.53.3.f90: Ditto.
7385 * testsuite/libgomp.fortran/examples-4/e.53.4.f90: Ditto.
7386 * testsuite/libgomp.fortran/examples-4/e.53.5.f90: Ditto.
7387 * testsuite/libgomp.fortran/examples-4/e.54.2.f90: Ditto.
7388 * testsuite/libgomp.fortran/examples-4/e.54.3.f90: Ditto.
7389 * testsuite/libgomp.fortran/examples-4/e.54.4.f90: Ditto.
7390 * testsuite/libgomp.fortran/examples-4/e.54.5.f90: Ditto.
7391 * testsuite/libgomp.fortran/examples-4/e.54.6.f90: Ditto.
7392 * testsuite/libgomp.fortran/examples-4/e.55.1.f90: Ditto.
7393 * testsuite/libgomp.fortran/examples-4/e.55.2.f90: Ditto.
7394 * testsuite/libgomp.fortran/examples-4/e.56.3.f90: Ditto.
7395 * testsuite/libgomp.fortran/examples-4/e.56.4.f90: Ditto.
7396 * testsuite/libgomp.fortran/examples-4/e.57.1.f90: Ditto.
7397 * testsuite/libgomp.fortran/examples-4/e.57.2.f90: Ditto.
7398 * testsuite/libgomp.fortran/examples-4/e.57.3.f90: Ditto.
7400 2014-11-13 Jakub Jelinek <jakub@redhat.com>
7401 Ilya Verbin <ilya.verbin@intel.com>
7402 Thomas Schwinge <thomas@codesourcery.com>
7403 Andrey Turetskiy <andrey.turetskiy@intel.com>
7405 * libgomp.map (GOMP_4.0.1): New symbol version.
7406 Add GOMP_offload_register.
7407 * libgomp_target.h: New file.
7408 * splay-tree.h: New file.
7409 * target.c: Include config.h, libgomp_target.h, dlfcn.h, splay-tree.h.
7410 (gomp_target_init): New forward declaration.
7411 (gomp_is_initialized): New static variable.
7412 (splay_tree_node, splay_tree, splay_tree_key): New typedefs.
7413 (struct target_mem_desc, struct splay_tree_key_s, offload_image_descr):
7415 (offload_images, num_offload_images, devices, num_devices): New static
7417 (splay_compare): New static function.
7418 (struct gomp_device_descr): New structure.
7419 (gomp_get_num_devices): Call gomp_target_init.
7420 (resolve_device, gomp_map_vars_existing, gomp_map_vars, gomp_unmap_tgt)
7421 (gomp_unmap_vars, gomp_update, gomp_init_device): New static functions.
7422 (GOMP_offload_register): New function.
7423 (GOMP_target): Arrange for host callback to be performed in a separate
7424 initial thread and contention group, inheriting ICVs from
7425 gomp_global_icv etc. Call gomp_map_vars and gomp_unmap_vars.
7426 Add device initialization and lookup for target function in splay tree.
7427 (GOMP_target_data): Add device initialization and call gomp_map_vars.
7428 (GOMP_target_end_data): Call gomp_unmap_vars.
7429 (GOMP_target_update): Add device initialization and call gomp_update.
7430 (gomp_load_plugin_for_device, gomp_register_images_for_device)
7431 (gomp_target_init): New static functions.
7433 2014-11-13 Bernd Schmidt <bernds@codesourcery.com>
7434 Thomas Schwinge <thomas@codesourcery.com>
7435 Ilya Verbin <ilya.verbin@intel.com>
7436 Andrey Turetskiy <andrey.turetskiy@intel.com>
7438 * config.h.in: Regenerate.
7439 * configure: Regenerate.
7440 * configure.ac: Check for libdl, required for plugin support.
7441 (PLUGIN_SUPPORT): Define if plugins are supported.
7442 (enable_offload_targets): Support Intel MIC targets.
7443 (OFFLOAD_TARGETS): List of target names suitable for offloading.
7445 2014-11-11 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
7448 * configure: Regenerate.
7450 2014-11-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
7452 * config/posix/lock.c (_XOPEN_SOURCE) Define as 600.
7454 2014-10-06 Marek Polacek <polacek@redhat.com>
7456 * testsuite/libgomp.c/affinity-1.c: Include <sys/wait.h>.
7457 * testsuite/libgomp.c/nqueens-1.c: Include <stdlib.h>.
7458 * testsuite/libgomp.c/thread-limit-1.c: Include <omp.h>
7459 * testsuite/libgomp.c/thread-limit-2.c: Likewise.
7461 2014-10-06 Marek Polacek <polacek@redhat.com>
7463 * testsuite/libgomp.c/affinity-1.c: Fix implicit declarations.
7464 * testsuite/libgomp.c/nqueens-1.c: Likewise.
7465 * testsuite/libgomp.c/pr26943-3.c: Likewise.
7466 * testsuite/libgomp.c/pr26943-4.c: Likewise.
7467 * testsuite/libgomp.c/pr36802-2.c: Likewise.
7468 * testsuite/libgomp.c/pr36802-3.c: Likewise.
7469 * testsuite/libgomp.c/thread-limit-1.c: Likewise.
7470 * testsuite/libgomp.c/thread-limit-2.c: Likewise.
7471 * testsuite/libgomp.c/appendix-a/a.15.1.c: Include <omp.h>.
7472 * testsuite/libgomp.c/omp-loop02.c: Fix defaulting to int.
7473 * testsuite/libgomp.c/omp-parallel-for.c: Likewise.
7474 * testsuite/libgomp.c/omp-parallel-if.c: Likewise.
7475 * testsuite/libgomp.c/omp-single-1.c: Likewise.
7476 * testsuite/libgomp.c/omp-single-2.c: Likewise.
7477 * testsuite/libgomp.c/omp_matvec.c: Likewise.
7478 * testsuite/libgomp.c/omp_workshare3.c: Likewise.
7479 * testsuite/libgomp.c/omp_workshare4.c: Likewise.
7480 * testsuite/libgomp.c/shared-1.c: Fix defaulting to int. Fix implicit
7483 2014-10-03 Jakub Jelinek <jakub@redhat.com>
7486 * testsuite/libgomp.c/pr61200.c: New test.
7488 2014-09-18 Jakub Jelinek <jakub@redhat.com>
7491 * testsuite/libgomp.c++/pr63248.C: New test.
7493 2014-08-04 Jakub Jelinek <jakub@redhat.com>
7495 * task.c (GOMP_taskgroup_end): If taskgroup->num_children
7496 is not zero, but taskgroup->children is NULL and there are
7497 any task->children, schedule those instead of waiting.
7498 * testsuite/libgomp.c/depend-6.c: New test.
7499 * testsuite/libgomp.c/depend-7.c: New test.
7500 * testsuite/libgomp.c/depend-8.c: New test.
7501 * testsuite/libgomp.c/depend-9.c: New test.
7502 * testsuite/libgomp.c/depend-10.c: New test.
7504 2014-08-01 Jakub Jelinek <jakub@redhat.com>
7506 * libgomp.h (struct gomp_task_depend_entry): Add redundant_out field.
7507 (struct gomp_taskwait): New type.
7508 (struct gomp_task): Add taskwait and parent_depends_on, remove
7509 in_taskwait and taskwait_sem fields.
7510 (gomp_finish_task): Don't destroy taskwait_sem.
7511 * task.c (gomp_init_task): Don't init in_taskwait, instead init
7512 taskwait and parent_depends_on.
7513 (GOMP_task): For if (0) tasks with depend clause that depend on
7514 earlier tasks don't defer them, instead call
7515 gomp_task_maybe_wait_for_dependencies to wait for the dependencies.
7516 Initialize redundant_out field, for redundant out entries just
7517 move them at the end of linked list instead of removing them
7518 completely, and set redundant_out flag instead of redundant.
7519 (gomp_task_run_pre): Update last_parent_depends_on if scheduling
7521 (gomp_task_run_post_handle_dependers): If parent is in
7522 gomp_task_maybe_wait_for_dependencies and newly runnable task
7523 is not parent_depends_on, queue it in parent->children linked
7524 list after all runnable tasks with parent_depends_on set.
7525 Adjust for addition of taskwait indirection.
7526 (gomp_task_run_post_remove_parent): If parent is in
7527 gomp_task_maybe_wait_for_dependencies and task to be removed
7528 is parent_depends_on, decrement n_depend and if needed awake
7529 parent. Adjust for addition of taskwait indirection.
7530 (GOMP_taskwait): Adjust for addition of taskwait indirection.
7531 (gomp_task_maybe_wait_for_dependencies): New function.
7532 * testsuite/libgomp.c/depend-5.c: New test.
7534 2014-07-13 Tobias Burnus <burnus@net-b.de>
7536 * testsuite/libgomp.fortran/pr34020.f90: Make compile
7537 with TS 18508/Fortran 2015.
7539 2014-07-06 Marek Polacek <polacek@redhat.com>
7542 * testsuite/libgomp.c/appendix-a/a.29.1.c (f): Add dg-warnings.
7544 2014-07-03 Jakub Jelinek <jakub@redhat.com>
7546 * testsuite/lib/libgomp.exp (libgomp_target_compile): If $source
7547 matches regex $lang_source_re, add $lang_include_flags to options.
7548 * testsuite/libgomp.c/c.exp: Unset lang_include_flags.
7549 * testsuite/libgomp.c++/c++.exp: Likewise.
7550 * testsuite/libgomp.fortran/fortran.exp: Likewise. Set lang_source_re
7551 and lang_include_flags instead of adding -fintrinsic-modules-path= to
7553 * testsuite/libgomp.graphite/graphite.exp: Unset lang_include_flags.
7555 2014-07-03 Thomas Schwinge <thomas@codesourcery.com>
7557 * testsuite/libgomp.fortran/fortran.exp: Explain
7558 gfortran-dg-runtest usage.
7560 2014-06-25 Jakub Jelinek <jakub@redhat.com>
7562 * testsuite/libgomp.fortran/simd5.f90: New test.
7563 * testsuite/libgomp.fortran/simd6.f90: New test.
7564 * testsuite/libgomp.fortran/simd7.f90: New test.
7566 2014-06-24 Jakub Jelinek <jakub@redhat.com>
7568 * testsuite/libgomp.c/for-2.c: Define SC to static for
7569 #pragma omp for simd testing.
7570 * testsuite/libgomp.c/for-2.h (SC): Define if not defined.
7571 (N(f5), N(f6), N(f7), N(f8), N(f10), N(f12), N(f14)): Use
7573 * testsuite/libgomp.c/simd-14.c: New test.
7574 * testsuite/libgomp.c/simd-15.c: New test.
7575 * testsuite/libgomp.c/simd-16.c: New test.
7576 * testsuite/libgomp.c/simd-17.c: New test.
7577 * testsuite/libgomp.c++/for-10.C: Define SC to static for
7578 #pragma omp for simd testing.
7579 * testsuite/libgomp.c++/simd10.C: New test.
7580 * testsuite/libgomp.c++/simd11.C: New test.
7581 * testsuite/libgomp.c++/simd12.C: New test.
7582 * testsuite/libgomp.c++/simd13.C: New test.
7584 * testsuite/libgomp.fortran/aligned1.f03: New test.
7585 * testsuite/libgomp.fortran/nestedfn5.f90: New test.
7586 * testsuite/libgomp.fortran/target7.f90: Surround loop spawning
7587 tasks with !$omp parallel !$omp single.
7588 * testsuite/libgomp.fortran/target8.f90: New test.
7589 * testsuite/libgomp.fortran/udr4.f90 (foo UDR, bar UDR): Adjust
7590 not to use trim in the combiner, instead call elemental function.
7591 (fn): New elemental function.
7592 * testsuite/libgomp.fortran/udr6.f90 (do_add, dp_add, dp_init):
7594 * testsuite/libgomp.fortran/udr7.f90 (omp_priv, omp_orig, omp_out,
7596 * testsuite/libgomp.fortran/udr12.f90: New test.
7597 * testsuite/libgomp.fortran/udr13.f90: New test.
7598 * testsuite/libgomp.fortran/udr14.f90: New test.
7599 * testsuite/libgomp.fortran/udr15.f90: New test.
7601 2014-06-18 Jakub Jelinek <jakub@redhat.com>
7603 * omp_lib.f90.in (openmp_version): Set to 201307.
7604 * omp_lib.h.in (openmp_version): Likewise.
7605 * testsuite/libgomp.c/target-8.c: New test.
7606 * testsuite/libgomp.fortran/declare-simd-1.f90: Add notinbranch
7607 and inbranch clauses.
7608 * testsuite/libgomp.fortran/depend-3.f90: New test.
7609 * testsuite/libgomp.fortran/openmp_version-1.f: Adjust for new
7611 * testsuite/libgomp.fortran/openmp_version-2.f90: Likewise.
7612 * testsuite/libgomp.fortran/target1.f90: New test.
7613 * testsuite/libgomp.fortran/target2.f90: New test.
7614 * testsuite/libgomp.fortran/target3.f90: New test.
7615 * testsuite/libgomp.fortran/target4.f90: New test.
7616 * testsuite/libgomp.fortran/target5.f90: New test.
7617 * testsuite/libgomp.fortran/target6.f90: New test.
7618 * testsuite/libgomp.fortran/target7.f90: New test.
7620 2014-06-10 Jakub Jelinek <jakub@redhat.com>
7623 * testsuite/libgomp.fortran/allocatable9.f90: New test.
7624 * testsuite/libgomp.fortran/allocatable10.f90: New test.
7625 * testsuite/libgomp.fortran/allocatable11.f90: New test.
7626 * testsuite/libgomp.fortran/allocatable12.f90: New test.
7627 * testsuite/libgomp.fortran/alloc-comp-1.f90: New test.
7628 * testsuite/libgomp.fortran/alloc-comp-2.f90: New test.
7629 * testsuite/libgomp.fortran/alloc-comp-3.f90: New test.
7630 * testsuite/libgomp.fortran/associate1.f90: New test.
7631 * testsuite/libgomp.fortran/associate2.f90: New test.
7632 * testsuite/libgomp.fortran/procptr1.f90: New test.
7634 2014-06-06 Jakub Jelinek <jakub@redhat.com>
7636 * testsuite/libgomp.fortran/simd1.f90: New test.
7637 * testsuite/libgomp.fortran/udr1.f90: New test.
7638 * testsuite/libgomp.fortran/udr2.f90: New test.
7639 * testsuite/libgomp.fortran/udr3.f90: New test.
7640 * testsuite/libgomp.fortran/udr4.f90: New test.
7641 * testsuite/libgomp.fortran/udr5.f90: New test.
7642 * testsuite/libgomp.fortran/udr6.f90: New test.
7643 * testsuite/libgomp.fortran/udr7.f90: New test.
7644 * testsuite/libgomp.fortran/udr8.f90: New test.
7645 * testsuite/libgomp.fortran/udr9.f90: New test.
7646 * testsuite/libgomp.fortran/udr10.f90: New test.
7647 * testsuite/libgomp.fortran/udr11.f90: New test.
7649 2014-05-27 Uros Bizjak <ubizjak@gmail.com>
7651 * testsuite/libgomp.fortran/declare-simd-1.f90: Require
7652 vect_simd_clones effective target.
7653 * testsuite/libgomp.fortran/declare-simd-2.f90: Ditto.
7655 2014-05-21 Jakub Jelinek <jakub@redhat.com>
7658 * testsuite/libgomp.c++/simd-9.C: New test.
7660 2014-05-18 Uros Bizjak <ubizjak@gmail.com>
7662 * libgomp.texi (Runitme Library Routines): Remove multiple @menu.
7663 (Environment Variables) Move OMP_PROC_BIND and OMP_STACKSIZE node
7664 texts according to their @menu entry positions.
7666 2014-05-11 Jakub Jelinek <jakub@redhat.com>
7668 * testsuite/libgomp.fortran/cancel-do-1.f90: New test.
7669 * testsuite/libgomp.fortran/cancel-do-2.f90: New test.
7670 * testsuite/libgomp.fortran/cancel-parallel-1.f90: New test.
7671 * testsuite/libgomp.fortran/cancel-parallel-3.f90: New test.
7672 * testsuite/libgomp.fortran/cancel-sections-1.f90: New test.
7673 * testsuite/libgomp.fortran/cancel-taskgroup-2.f90: New test.
7674 * testsuite/libgomp.fortran/declare-simd-1.f90: New test.
7675 * testsuite/libgomp.fortran/declare-simd-2.f90: New test.
7676 * testsuite/libgomp.fortran/declare-simd-3.f90: New test.
7677 * testsuite/libgomp.fortran/depend-1.f90: New test.
7678 * testsuite/libgomp.fortran/depend-2.f90: New test.
7679 * testsuite/libgomp.fortran/omp_atomic5.f90: New test.
7680 * testsuite/libgomp.fortran/simd1.f90: New test.
7681 * testsuite/libgomp.fortran/simd2.f90: New test.
7682 * testsuite/libgomp.fortran/simd3.f90: New test.
7683 * testsuite/libgomp.fortran/simd4.f90: New test.
7684 * testsuite/libgomp.fortran/taskgroup1.f90: New test.
7686 2014-05-02 Jakub Jelinek <jakub@redhat.com>
7688 * testsuite/libgomp.c/simd-10.c: New test.
7689 * testsuite/libgomp.c/simd-11.c: New test.
7690 * testsuite/libgomp.c/simd-12.c: New test.
7691 * testsuite/libgomp.c/simd-13.c: New test.
7693 2014-04-24 Jakub Jelinek <jakub@redhat.com>
7695 * testsuite/libgomp.c++/atomic-14.C: Allow seq_cst and
7696 atomic type clauses in any order and optional comma in between.
7697 * testsuite/libgomp.c++/atomic-15.C: Likewise.
7698 * testsuite/libgomp.c/atomic-17.c: Likewise.
7700 * testsuite/libgomp.c/simd-7.c: New test.
7701 * testsuite/libgomp.c/simd-8.c: New test.
7702 * testsuite/libgomp.c/simd-9.c: New test.
7703 * testsuite/libgomp.c/loop-16.c: New test.
7705 2014-04-02 Richard Henderson <rth@redhat.com>
7707 * config/linux/futex.h (futex_wait): Get error value from errno.
7708 (futex_wake): Likewise.
7710 2014-03-25 Jakub Jelinek <jakub@redhat.com>
7713 * testsuite/libgomp.c++/udr-11.C: New test.
7714 * testsuite/libgomp.c++/udr-12.C: New test.
7715 * testsuite/libgomp.c++/udr-13.C: New test.
7716 * testsuite/libgomp.c++/udr-14.C: New test.
7717 * testsuite/libgomp.c++/udr-15.C: New test.
7718 * testsuite/libgomp.c++/udr-16.C: New test.
7719 * testsuite/libgomp.c++/udr-17.C: New test.
7720 * testsuite/libgomp.c++/udr-18.C: New test.
7721 * testsuite/libgomp.c++/udr-19.C: New test.
7723 2014-01-02 Richard Sandiford <rdsandiford@googlemail.com>
7725 Update copyright years
7727 2014-01-02 Richard Sandiford <rdsandiford@googlemail.com>
7729 * hashtab.h: Use the standard form for the copyright notice.
7731 2014-01-02 Tobias Burnus <burnus@net-b.de>
7733 * libgomp.texi: Bump @copying's copyright year.
7735 2013-12-17 Andreas Tobler <andreast@gcc.gnu.org>
7737 * testsuite/libgomp.c/affinity-1.c: Remove alloca.h inlcude. Replace
7738 alloca () with __builtin_alloca ().
7739 * testsuite/libgomp.c/icv-2.c: Add FreeBSD coverage.
7740 * testsuite/libgomp.c/lock-3.c: Likewise.
7741 * testsuite/libgomp.c/pr48591.c: Likewise.
7743 2013-12-17 Jakub Jelinek <jakub@redhat.com>
7746 * testsuite/libgomp.fortran/retval1.f90 (e5): Avoid non-shortcircuited
7749 2013-12-16 Jakub Jelinek <jakub@redhat.com>
7752 * testsuite/libgomp.c/pr58756.c: New test.
7754 2013-12-12 Jakub Jelinek <jakub@redhat.com>
7757 * testsuite/libgomp.fortran/crayptr2.f90: Add private (d) clause to
7760 2013-11-07 Thomas Schwinge <thomas@codesourcery.com>
7762 * testsuite/lib/libgomp.exp (libgomp_init): Don't add -fopenmp to
7764 * testsuite/libgomp.c++/c++.exp (ALWAYS_CFLAGS): Add -fopenmp.
7765 * testsuite/libgomp.c/c.exp (ALWAYS_CFLAGS): Likewise.
7766 * testsuite/libgomp.fortran/fortran.exp (ALWAYS_CFLAGS): Likewise.
7767 * testsuite/libgomp.graphite/graphite.exp (ALWAYS_CFLAGS):
7770 * libgomp_g.h: Include <stddef.h> for size_t.
7772 * libgomp.spec.in: Update comment about libgomp's dependencies.
7773 * configure.ac: Likewise.
7774 * configure: Regenerate.
7776 2013-10-16 Tobias Burnus <burnus@net-b.de>
7778 * libgomp.texi: (Runtime Library Routines): Update references for
7779 OpenMP 4.0. Add omp_get_cancellation, omp_get_default_device,
7780 omp_get_num_devices, omp_get_num_teams, omp_get_proc_bind,
7781 omp_get_team_num, omp_is_initial_device, omp_set_default_device.
7782 (Environment Variables): Update references for OpenMP 4.0. Add
7783 OMP_CANCELLATION, OMP_DEFAULT_DEVICE, OMP_PLACES.
7784 Move OMP_DISPLAY_ENV and OMP_PROC_BIND up to be in alphabetical
7787 2013-10-14 Jakub Jelinek <jakub@redhat.com>
7789 * env.c (parse_bind_var): Initialize value to avoid
7790 (false positive) warning.
7792 2013-10-12 Jakub Jelinek <jakub@redhat.com>
7795 * config/linux/proc.c (gomp_cpuset_popcount): Add unused attribute
7797 (gomp_init_num_threads): Move i variable declaration into
7798 #ifdef CPU_ALLOC_SIZE block.
7799 * config/linux/affinity.c (gomp_affinity_init_level): Test
7800 gomp_places_list_len == 0 rather than gomp_places_list == 0
7801 when checking for topology reading error.
7802 * team.c (gomp_team_start): Don't handle bind == omp_proc_bind_false.
7803 * env.c (parse_affinity): Add ignore argument, if true, don't populate
7804 gomp_places_list, only parse env var and always return false.
7805 (parse_places_var): Likewise. Don't check gomp_global_icv.bind_var.
7806 (initialize_env): Always parse OMP_PLACES and GOMP_CPU_AFFINITY env
7807 vars, default to OMP_PROC_BIND=true if OMP_PROC_BIND wasn't specified
7808 and either of these variables were parsed correctly into a places
7811 2013-10-11 Thomas Schwinge <thomas@codesourcery.com>
7812 Jakub Jelinek <jakub@redhat.com>
7814 * testsuite/libgomp.graphite/force-parallel-1.c: Expect 4 instead
7815 of 5 loopfn matches.
7816 * testsuite/libgomp.graphite/force-parallel-2.c: Likewise.
7817 * testsuite/libgomp.graphite/force-parallel-3.c: Likewise.
7818 * testsuite/libgomp.graphite/force-parallel-4.c: Likewise.
7819 * testsuite/libgomp.graphite/force-parallel-5.c: Likewise.
7820 * testsuite/libgomp.graphite/force-parallel-6.c: Likewise.
7821 * testsuite/libgomp.graphite/force-parallel-7.c: Likewise.
7822 * testsuite/libgomp.graphite/force-parallel-8.c: Likewise.
7823 * testsuite/libgomp.graphite/force-parallel-9.c: Likewise.
7825 2013-10-11 Thomas Schwinge <thomas@codesourcery.com>
7827 * Makefile.am (omp_lib.mod): Streamline rule.
7828 * Makefile.in: Regenerate.
7830 * libgomp.texi (Runtime Library Routines): C linkage, don't throw
7833 * testsuite/libgomp.c/lib-1.c (main): Add missing error check.
7834 * testsuite/libgomp.fortran/lib1.f90: Likewise.
7835 * testsuite/libgomp.fortran/lib2.f: Likewise.
7836 * testsuite/libgomp.fortran/lib3.f: Likewise.
7838 * configure.ac: Typo fix.
7839 * configure: Regenerate.
7841 * testsuite/libgomp.fortran/openmp_version-1.f: New file.
7842 * testsuite/libgomp.fortran/openmp_version-2.f90: Likewise.
7844 * omp.h.in: Don't touch the user's namespace.
7846 2013-10-11 Jakub Jelinek <jakub@redhat.com>
7847 Tobias Burnus <burnus@net-b.de>
7848 Richard Henderson <rth@redhat.com>
7850 * target.c: New file.
7851 * Makefile.am (libgomp_la_SOURCES): Add target.c.
7852 * Makefile.in: Regenerated.
7853 * libgomp_g.h (GOMP_task): Add depend argument.
7854 (GOMP_barrier_cancel, GOMP_loop_end_cancel,
7855 GOMP_sections_end_cancel, GOMP_target, GOMP_target_data,
7856 GOMP_target_end_data, GOMP_target_update, GOMP_teams,
7857 GOMP_parallel_loop_static, GOMP_parallel_loop_dynamic,
7858 GOMP_parallel_loop_guided, GOMP_parallel_loop_runtime,
7859 GOMP_parallel, GOMP_cancel, GOMP_cancellation_point,
7860 GOMP_taskgroup_start, GOMP_taskgroup_end,
7861 GOMP_parallel_sections): New prototypes.
7862 * fortran.c (omp_is_initial_device): Add ialias_redirect.
7863 (omp_is_initial_device_): New function.
7864 (ULP, STR1, STR2, ialias_redirect): Removed.
7865 (omp_get_cancellation_, omp_get_proc_bind_, omp_set_default_device_,
7866 omp_set_default_device_8_, omp_get_default_device_,
7867 omp_get_num_devices_, omp_get_num_teams_, omp_get_team_num_): New
7869 * libgomp.map (GOMP_barrier_cancel, GOMP_loop_end_cancel,
7870 GOMP_sections_end_cancel, GOMP_target, GOMP_target_data,
7871 GOMP_target_end_data, GOMP_target_update, GOMP_teams): Export
7873 (omp_is_initial_device, omp_is_initial_device_, omp_get_cancellation,
7874 omp_get_cancellation_, omp_get_proc_bind, omp_get_proc_bind_,
7875 omp_set_default_device, omp_set_default_device_,
7876 omp_set_default_device_8_, omp_get_default_device,
7877 omp_get_default_device_, omp_get_num_devices, omp_get_num_devices_,
7878 omp_get_num_teams, omp_get_num_teams_, omp_get_team_num,
7879 omp_get_team_num_): Export @@OMP_4.0.
7880 * team.c (struct gomp_thread_start_data): Add place field.
7881 (gomp_thread_start): Clear thr->thread_pool and
7882 thr->task before returning. Use gomp_team_barrier_wait_final
7883 instead of gomp_team_barrier_wait. Initialize thr->place.
7884 (gomp_new_team): Initialize work_shares_to_free, work_share_cancelled,
7885 team_cancelled and task_queued_count fields.
7886 (gomp_free_pool_helper): Clear thr->thread_pool and thr->task
7887 before calling pthread_exit.
7888 (gomp_free_thread): No longer static. Use
7889 gomp_managed_threads_lock instead of gomp_remaining_threads_lock.
7890 (gomp_team_start): Add flags argument. Set
7891 thr->thread_pool->threads_busy to nthreads immediately after creating
7892 new pool. Use gomp_managed_threads_lock instead of
7893 gomp_remaining_threads_lock. Handle OpenMP 4.0 affinity.
7894 (gomp_team_end): Use gomp_managed_threads_lock instead of
7895 gomp_remaining_threads_lock. Use gomp_team_barrier_wait_final instead
7896 of gomp_team_barrier_wait. If team->team_cancelled, call
7897 gomp_fini_worshare on ws chain starting at team->work_shares_to_free
7898 rather than thr->ts.work_share.
7899 (initialize_team): Don't call gomp_sem_init here.
7900 * sections.c (GOMP_parallel_sections_start): Adjust gomp_team_start
7902 (GOMP_parallel_sections, GOMP_sections_end_cancel): New functions.
7903 * env.c (gomp_global_icv): Add default_device_var, target_data and
7904 bind_var initializers.
7905 (gomp_cpu_affinity, gomp_cpu_affinity_len): Remove.
7906 (gomp_bind_var_list, gomp_bind_var_list_len, gomp_places_list,
7907 gomp_places_list_len): New variables.
7908 (parse_bind_var, parse_one_place, parse_places_var): New functions.
7909 (parse_affinity): Rewritten to construct OMP_PLACES list with unit
7911 (gomp_cancel_var): New global variable.
7912 (parse_int): New function.
7913 (handle_omp_display_env): New function.
7914 (initialize_env): Use it. Initialize default_device_var.
7915 Parse OMP_CANCELLATION env var. Use parse_bind_var to parse
7916 OMP_PROC_BIND instead of parse_boolean. Use parse_places_var for
7917 OMP_PLACES parsing. Don't call parse_affinity if OMP_PLACES has
7918 been successfully parsed (and call gomp_init_affinity in that case).
7919 (omp_get_cancellation, omp_get_proc_bind, omp_set_default_device,
7920 omp_get_default_device, omp_get_num_devices, omp_get_num_teams,
7921 omp_get_team_num, omp_is_initial_device): New functions.
7922 * libgomp.h: Include stdlib.h.
7923 (ialias_ulp, ialias_str1, ialias_str2, ialias_redirect, ialias_call):
7925 (struct target_mem_desc): Forward declare.
7926 (struct gomp_task_icv): Add default_device_var, target_data, bind_var
7927 and thread_limit_var fields.
7928 (gomp_get_num_devices): New prototype.
7929 (gomp_cancel_var): New extern decl.
7930 (struct gomp_team): Add work_shares_to_free, work_share_cancelled,
7931 team_cancelled and task_queued_count fields. Add comments about
7932 task_{,queued_,running_}count.
7933 (gomp_cancel_kind): New enum.
7934 (gomp_work_share_end_cancel): New prototype.
7935 (struct gomp_task): Add next_taskgroup, prev_taskgroup, taskgroup,
7936 copy_ctors_done, dependers, depend_hash, depend_count, num_dependees
7938 (struct gomp_taskgroup): New type.
7939 (struct gomp_task_depend_entry,
7940 struct gomp_dependers_vec): New types.
7941 (gomp_finish_task): Free depend_hash if non-NULL.
7942 (struct gomp_team_state): Add place_partition_off
7943 and place_partition_len fields.
7944 (gomp_bind_var_list, gomp_bind_var_list_len, gomp_places_list,
7945 gomp_places_list_len): New extern decls.
7946 (struct gomp_thread): Add place field.
7947 (gomp_cpu_affinity, gomp_cpu_affinity_len): Remove.
7948 (gomp_init_thread_affinity): Add place argument.
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
7954 (gomp_team_start): Add flags argument.
7955 (gomp_thread_limit_var, gomp_remaining_threads_count,
7956 gomp_remaining_threads_lock): Remove.
7957 (gomp_managed_threads_lock): New variable.
7958 (struct gomp_thread_pool): Add threads_busy field.
7959 (gomp_free_thread): New prototype.
7960 * task.c: Include hashtab.h.
7961 (hash_entry_type): New typedef.
7962 (htab_alloc, htab_free, htab_hash, htab_eq): New inlines.
7963 (gomp_init_task): Clear dependers, depend_hash, depend_count,
7964 copy_ctors_done and taskgroup fields.
7965 (GOMP_task): Add depend argument, handle depend clauses. If
7966 gomp_team_barrier_cancelled or if it's taskgroup has been
7967 cancelled, don't queue or start new tasks. Set copy_ctors_done
7968 field if needed. Initialize taskgroup field. If copy_ctors_done
7969 and already cancelled, don't discard the task. If taskgroup is
7970 non-NULL, enqueue the task into taskgroup queue. Increment
7971 num_children field in taskgroup. Increment task_queued_count.
7972 (gomp_task_run_pre, gomp_task_run_post_remove_parent,
7973 gomp_task_run_post_remove_taskgroup): New inline functions.
7974 (gomp_task_run_post_handle_depend_hash,
7975 gomp_task_run_post_handle_dependers,
7976 gomp_task_run_post_handle_depend): New functions.
7977 (GOMP_taskwait): Use them. If more than one new tasks
7978 have been queued, wake other threads if needed.
7979 (gomp_barrier_handle_tasks): Likewise. If
7980 gomp_team_barrier_cancelled, don't start any new tasks, just free
7982 (GOMP_taskgroup_start, GOMP_taskgroup_end): New functions.
7984 (omp_proc_bind_kind, omp_proc_bind_false,
7985 omp_proc_bind_true, omp_proc_bind_master, omp_proc_bind_close,
7986 omp_proc_bind_spread): New params.
7987 (omp_get_cancellation, omp_get_proc_bind, omp_set_default_device,
7988 omp_get_default_device, omp_get_num_devices, omp_get_num_teams,
7989 omp_get_team_num, omp_is_initial_device): New interfaces.
7990 (omp_get_dynamic, omp_get_nested, omp_in_parallel,
7991 omp_get_max_threads, omp_get_num_procs, omp_get_num_threads,
7992 omp_get_thread_num, omp_get_thread_limit, omp_set_max_active_levels,
7993 omp_get_max_active_levels, omp_get_level, omp_get_ancestor_thread_num,
7994 omp_get_team_size, omp_get_active_level, omp_in_final): Remove
7995 useless use omp_lib_kinds.
7996 * omp.h.in (omp_proc_bind_t): New typedef.
7997 (omp_get_cancellation, omp_get_proc_bind, omp_set_default_device,
7998 omp_get_default_device, omp_get_num_devices, omp_get_num_teams,
7999 omp_get_team_num, omp_is_initial_device): New prototypes.
8000 * loop.c (gomp_parallel_loop_start): Add flags argument, pass it
8001 through to gomp_team_start.
8002 (GOMP_parallel_loop_static_start, GOMP_parallel_loop_dynamic_start,
8003 GOMP_parallel_loop_guided_start, GOMP_parallel_loop_runtime_start):
8004 Adjust gomp_parallel_loop_start callers.
8005 (GOMP_parallel_loop_static, GOMP_parallel_loop_dynamic,
8006 GOMP_parallel_loop_guided, GOMP_parallel_loop_runtime,
8007 GOMP_loop_end_cancel): New functions.
8008 (GOMP_parallel_end): Add ialias_redirect.
8009 * hashtab.h: New file.
8010 * libgomp.texi (Environment Variables): Minor cleanup,
8011 update section refs to OpenMP 4.0rc2.
8012 (OMP_DISPLAY_ENV, GOMP_SPINCOUNT): Document these
8013 environment variables.
8014 * work.c (gomp_work_share_end, gomp_work_share_end_nowait): Set
8015 team->work_shares_to_free to thr->ts.work_share before calling
8017 (gomp_work_share_end_cancel): New function.
8018 * config/linux/proc.c: Include errno.h.
8019 (gomp_get_cpuset_size, gomp_cpuset_size, gomp_cpusetp): New variables.
8020 (gomp_cpuset_popcount): Add cpusetsize argument, use it instead of
8021 sizeof (cpu_set_t) to determine number of iterations. Fix up check
8022 extern decl. Use CPU_COUNT_S if available, or CPU_COUNT if
8023 gomp_cpuset_size is sizeof (cpu_set_t).
8024 (gomp_init_num_threads): Initialize gomp_cpuset_size,
8025 gomp_get_cpuset_size and gomp_cpusetp here, use gomp_cpusetp instead
8026 of &cpuset and pass gomp_cpuset_size instead of sizeof (cpu_set_t)
8027 to pthread_getaffinity_np. Free and clear gomp_cpusetp if it didn't
8028 contain any logical CPUs.
8029 (get_num_procs): Don't call pthread_getaffinity_np if gomp_cpusetp
8030 is NULL. Use gomp_cpusetp instead of &cpuset and pass
8031 gomp_get_cpuset_size instead of sizeof (cpu_set_t) to
8032 pthread_getaffinity_np. Check gomp_places_list instead of
8033 gomp_cpu_affinity. Adjust gomp_cpuset_popcount caller.
8034 * config/linux/bar.c (gomp_barrier_wait_end,
8035 gomp_barrier_wait_last): Use BAR_* defines.
8036 (gomp_team_barrier_wait_end): Likewise. Clear BAR_CANCELLED
8037 from state where needed. Set work_share_cancelled to 0 on last
8039 (gomp_team_barrier_wait_final, gomp_team_barrier_wait_cancel_end,
8040 gomp_team_barrier_wait_cancel, gomp_team_barrier_cancel): New
8042 * config/linux/proc.h (gomp_cpuset_popcount): Add attribute_hidden.
8043 Add cpusetsize argument.
8044 (gomp_cpuset_size, gomp_cpusetp): Declare.
8045 * config/linux/affinity.c: Include errno.h, stdio.h and string.h.
8046 (affinity_counter): Remove.
8047 (CPU_ISSET_S, CPU_ZERO_S, CPU_SET_S, CPU_CLR_S): Define
8048 if CPU_ALLOC_SIZE isn't defined.
8049 (gomp_init_affinity): Rewritten, if gomp_places_list is NULL, try
8050 silently create OMP_PLACES=threads, if it is non-NULL afterwards,
8051 bind current thread to the first place.
8052 (gomp_init_thread_affinity): Rewritten. Add place argument, just
8053 pthread_setaffinity_np to gomp_places_list[place].
8054 (gomp_affinity_alloc, gomp_affinity_init_place, gomp_affinity_add_cpus,
8055 gomp_affinity_remove_cpu, gomp_affinity_copy_place,
8056 gomp_affinity_same_place, gomp_affinity_finalize_place_list,
8057 gomp_affinity_init_level, gomp_affinity_print_place): New functions.
8058 * config/linux/bar.h (BAR_TASK_PENDING, BAR_WAS_LAST,
8059 BAR_WAITING_FOR_TASK, BAR_INCR, BAR_CANCELLED): Define.
8060 (gomp_barrier_t): Add awaited_final field.
8061 (gomp_barrier_init): Initialize awaited_final field.
8062 (gomp_team_barrier_wait_final, gomp_team_barrier_wait_cancel,
8063 gomp_team_barrier_wait_cancel_end, gomp_team_barrier_cancel): New
8065 (gomp_barrier_wait_start): Preserve BAR_CANCELLED bit. Use BAR_*
8067 (gomp_barrier_wait_cancel_start, gomp_team_barrier_wait_final_start,
8068 gomp_team_barrier_cancelled): New inline functions.
8069 (gomp_barrier_last_thread,
8070 gomp_team_barrier_set_task_pending,
8071 gomp_team_barrier_clear_task_pending,
8072 gomp_team_barrier_set_waiting_for_tasks,
8073 gomp_team_barrier_waiting_for_tasks,
8074 gomp_team_barrier_done): Use BAR_* defines.
8075 * config/posix/bar.c (gomp_barrier_init): Clear cancellable field.
8076 (gomp_barrier_wait_end): Use BAR_* defines.
8077 (gomp_team_barrier_wait_end): Clear BAR_CANCELLED from state.
8078 Set work_share_cancelled to 0 on last thread, use __atomic_load_n.
8080 (gomp_team_barrier_wait_cancel_end, gomp_team_barrier_wait_cancel,
8081 gomp_team_barrier_cancel): New functions.
8082 * config/posix/affinity.c (gomp_init_thread_affinity): Add place
8084 (gomp_affinity_alloc, gomp_affinity_init_place, gomp_affinity_add_cpus,
8085 gomp_affinity_remove_cpu, gomp_affinity_copy_place,
8086 gomp_affinity_same_place, gomp_affinity_finalize_place_list,
8087 gomp_affinity_init_level, gomp_affinity_print_place): New stubs.
8088 * config/posix/bar.h (BAR_TASK_PENDING, BAR_WAS_LAST,
8089 BAR_WAITING_FOR_TASK, BAR_INCR, BAR_CANCELLED): Define.
8090 (gomp_barrier_t): Add cancellable field.
8091 (gomp_team_barrier_wait_cancel, gomp_team_barrier_wait_cancel_end,
8092 gomp_team_barrier_cancel): New prototypes.
8093 (gomp_barrier_wait_start): Preserve BAR_CANCELLED bit.
8094 (gomp_barrier_wait_cancel_start, gomp_team_barrier_wait_final,
8095 gomp_team_barrier_cancelled): New inline functions.
8096 (gomp_barrier_wait_start, gomp_barrier_last_thread,
8097 gomp_team_barrier_set_task_pending,
8098 gomp_team_barrier_clear_task_pending,
8099 gomp_team_barrier_set_waiting_for_tasks,
8100 gomp_team_barrier_waiting_for_tasks,
8101 gomp_team_barrier_done): Use BAR_* defines.
8102 * barrier.c (GOMP_barrier_cancel): New function.
8103 * omp_lib.h.in (omp_proc_bind_kind, omp_proc_bind_false,
8104 omp_proc_bind_true, omp_proc_bind_master, omp_proc_bind_close,
8105 omp_proc_bind_spread): New params.
8106 (omp_get_cancellation, omp_get_proc_bind, omp_set_default_device,
8107 omp_get_default_device, omp_get_num_devices, omp_get_num_teams,
8108 omp_get_team_num, omp_is_initial_device): New externals.
8109 * parallel.c (GOMP_parallel, GOMP_cancel, GOMP_cancellation_point):
8111 (gomp_resolve_num_threads): Adjust for thread_limit now being in
8112 icv->thread_limit_var. Use UINT_MAX instead of ULONG_MAX as
8113 infinity. If not nested, just return minimum of max_num_threads
8114 and icv->thread_limit_var and if thr->thread_pool, set threads_busy
8115 to the returned value. Otherwise, don't update atomically
8116 gomp_remaining_threads_count, but instead thr->thread_pool->threads_busy.
8117 (GOMP_parallel_end): Adjust for thread_limit now being in
8118 icv->thread_limit_var. Use UINT_MAX instead of ULONG_MAX as
8119 infinity. Adjust threads_busy in the pool rather than
8120 gomp_remaining_threads_count. Remember team->nthreads and call
8121 gomp_team_end before adjusting threads_busy, if not nested
8122 afterwards, just set it to 1 non-atomically. Add ialias.
8123 (GOMP_parallel_start): Adjust gomp_team_start caller.
8124 * testsuite/libgomp.c/atomic-14.c: Add parens to make it valid.
8125 * testsuite/libgomp.c/affinity-1.c: New test.
8126 * testsuite/libgomp.c/atomic-15.c: New test.
8127 * testsuite/libgomp.c/atomic-16.c: New test.
8128 * testsuite/libgomp.c/atomic-17.c: New test.
8129 * testsuite/libgomp.c/cancel-for-1.c: New test.
8130 * testsuite/libgomp.c/cancel-for-2.c: New test.
8131 * testsuite/libgomp.c/cancel-parallel-1.c: New test.
8132 * testsuite/libgomp.c/cancel-parallel-2.c: New test.
8133 * testsuite/libgomp.c/cancel-parallel-3.c: New test.
8134 * testsuite/libgomp.c/cancel-sections-1.c: New test.
8135 * testsuite/libgomp.c/cancel-taskgroup-1.c: New test.
8136 * testsuite/libgomp.c/cancel-taskgroup-2.c: New test.
8137 * testsuite/libgomp.c/depend-1.c: New test.
8138 * testsuite/libgomp.c/depend-2.c: New test.
8139 * testsuite/libgomp.c/depend-3.c: New test.
8140 * testsuite/libgomp.c/depend-4.c: New test.
8141 * testsuite/libgomp.c/for-1.c: New test.
8142 * testsuite/libgomp.c/for-1.h: New file.
8143 * testsuite/libgomp.c/for-2.c: New test.
8144 * testsuite/libgomp.c/for-2.h: New file.
8145 * testsuite/libgomp.c/for-3.c: New test.
8146 * testsuite/libgomp.c/pr58392.c: New test.
8147 * testsuite/libgomp.c/simd-1.c: New test.
8148 * testsuite/libgomp.c/simd-2.c: New test.
8149 * testsuite/libgomp.c/simd-3.c: New test.
8150 * testsuite/libgomp.c/simd-4.c: New test.
8151 * testsuite/libgomp.c/simd-5.c: New test.
8152 * testsuite/libgomp.c/simd-6.c: New test.
8153 * testsuite/libgomp.c/target-1.c: New test.
8154 * testsuite/libgomp.c/target-2.c: New test.
8155 * testsuite/libgomp.c/target-3.c: New test.
8156 * testsuite/libgomp.c/target-4.c: New test.
8157 * testsuite/libgomp.c/target-5.c: New test.
8158 * testsuite/libgomp.c/target-6.c: New test.
8159 * testsuite/libgomp.c/target-7.c: New test.
8160 * testsuite/libgomp.c/taskgroup-1.c: New test.
8161 * testsuite/libgomp.c/thread-limit-1.c: New test.
8162 * testsuite/libgomp.c/thread-limit-2.c: New test.
8163 * testsuite/libgomp.c/thread-limit-3.c: New test.
8164 * testsuite/libgomp.c/udr-1.c: New test.
8165 * testsuite/libgomp.c/udr-2.c: New test.
8166 * testsuite/libgomp.c/udr-3.c: New test.
8167 * testsuite/libgomp.c++/affinity-1.C: New test.
8168 * testsuite/libgomp.c++/atomic-10.C: New test.
8169 * testsuite/libgomp.c++/atomic-11.C: New test.
8170 * testsuite/libgomp.c++/atomic-12.C: New test.
8171 * testsuite/libgomp.c++/atomic-13.C: New test.
8172 * testsuite/libgomp.c++/atomic-14.C: New test.
8173 * testsuite/libgomp.c++/atomic-15.C: New test.
8174 * testsuite/libgomp.c++/cancel-for-1.C: New test.
8175 * testsuite/libgomp.c++/cancel-for-2.C: New test.
8176 * testsuite/libgomp.c++/cancel-parallel-1.C: New test.
8177 * testsuite/libgomp.c++/cancel-parallel-2.C: New test.
8178 * testsuite/libgomp.c++/cancel-parallel-3.C: New test.
8179 * testsuite/libgomp.c++/cancel-sections-1.C: New test.
8180 * testsuite/libgomp.c++/cancel-taskgroup-1.C: New test.
8181 * testsuite/libgomp.c++/cancel-taskgroup-2.C: New test.
8182 * testsuite/libgomp.c++/cancel-taskgroup-3.C: New test.
8183 * testsuite/libgomp.c++/cancel-test.h: New file.
8184 * testsuite/libgomp.c++/for-9.C: New test.
8185 * testsuite/libgomp.c++/for-10.C: New test.
8186 * testsuite/libgomp.c++/for-11.C: New test.
8187 * testsuite/libgomp.c++/simd-1.C: New test.
8188 * testsuite/libgomp.c++/simd-2.C: New test.
8189 * testsuite/libgomp.c++/simd-3.C: New test.
8190 * testsuite/libgomp.c++/simd-4.C: New test.
8191 * testsuite/libgomp.c++/simd-5.C: New test.
8192 * testsuite/libgomp.c++/simd-6.C: New test.
8193 * testsuite/libgomp.c++/simd-7.C: New test.
8194 * testsuite/libgomp.c++/simd-8.C: New test.
8195 * testsuite/libgomp.c++/target-1.C: New test.
8196 * testsuite/libgomp.c++/target-2.C: New test.
8197 * testsuite/libgomp.c++/target-2-aux.cc: New file.
8198 * testsuite/libgomp.c++/target-3.C: New test.
8199 * testsuite/libgomp.c++/taskgroup-1.C: New test.
8200 * testsuite/libgomp.c++/udr-1.C: New test.
8201 * testsuite/libgomp.c++/udr-2.C: New test.
8202 * testsuite/libgomp.c++/udr-3.C: New test.
8203 * testsuite/libgomp.c++/udr-4.C: New test.
8204 * testsuite/libgomp.c++/udr-5.C: New test.
8205 * testsuite/libgomp.c++/udr-6.C: New test.
8206 * testsuite/libgomp.c++/udr-7.C: New test.
8207 * testsuite/libgomp.c++/udr-8.C: New test.
8208 * testsuite/libgomp.c++/udr-9.C: New test.
8210 2013-09-20 Jakub Jelinek <jakub@redhat.com>
8213 * testsuite/lib/libgomp.exp: Add -fdiagnostics-color=never to
8216 2013-09-20 Alan Modra <amodra@gmail.com>
8218 * configure: Regenerate.
8220 2013-09-19 Jakub Jelinek <jakub@redhat.com>
8222 * testsuite/libgomp.c/sections-2.c: New test.
8224 2013-06-28 Marcus Shawcroft <marcus.shawcroft@arm.com>
8226 * testsuite/libgomp.fortran/strassen.f90:
8227 Add dg-skip-if aarch64_tiny.
8229 2013-06-20 Iain Sandoe <iain@codesourcery.com>
8230 Cesar Philippidis <cesar@codesourcery.com>
8232 * testsuite/lib/libgomp.exp: Reorder lib loads into dependency order.
8233 Do not load_gcc_lib gcc-dg.exp and add a comment as to why.
8234 * testsuite/libgomp.c/c.exp: load_gcc_lib gcc-dg.exp.
8235 * testsuite/libgomp.fortran/fortran.exp: Likewise.
8236 * testsuite/libgomp.graphite/graphite.exp: Likewise.
8237 * testsuite/libgomp.c++/c++.exp: load_gcc_lib gcc-dg.exp.
8238 Use dg-runtest rather than gfortran-dg-runtest.
8240 2013-06-10 Thomas Schwinge <thomas@codesourcery.com>
8242 * testsuite/libgomp.c/icv-2.c: Extend current handling of
8243 Linux-based x86 systems to cover all GNU systems.
8244 * testsuite/libgomp.c/lock-3.c: Likewise.
8245 * testsuite/libgomp.c/pr48591.c: Likewise.
8247 2013-06-06 Thomas Schwinge <thomas@codesourcery.com>
8249 * configure.tgt (XCFLAGS): Add -ftls-model=initial-exec for
8250 GNU/Hurd, as done for Linux-based systems.
8252 * config/posix/ptrlock.h: Fix comment.
8254 2013-05-27 Tobias Burnus <burnus@net-b.de>
8257 * libgomp.texi (omp_set_dynamic, omp_set_nested, omp_set_nested,
8258 omp_set_num_threads, omp_init_lock, omp_set_lock, omp_test_lock,
8259 omp_unset_lock, omp_destroy_lock, omp_init_nest_lock,
8260 omp_set_nest_lock, omp_test_nest_lock, omp_unset_nest_lock,
8261 omp_destroy_nest_lock): Correct arguments to match the one in
8263 * omp_lib.f90.in (omp_init_lock, omp_init_nest_lock, omp_destroy_lock
8264 omp_destroy_nest_lock, omp_set_lock, omp_set_nest_lock, omp_unset_lock,
8265 omp_unset_nest_lock, omp_set_dynamic, omp_set_nested,
8266 omp_set_num_threads, omp_test_lock, omp_test_nest_lock): Ditto.
8268 2013-05-16 Jakub Jelinek <jakub@redhat.com>
8270 * testsuite/libgomp.c/loop-13.c: New test.
8271 * testsuite/libgomp.c/loop-14.c: New test.
8272 * testsuite/libgomp.c/loop-15.c: New test.
8273 * testsuite/libgomp.c++/loop-13.C: New test.
8274 * testsuite/libgomp.c++/loop-14.C: New test.
8275 * testsuite/libgomp.c++/loop-15.C: New test.
8277 2013-02-06 Jakub Jelinek <jakub@redhat.com>
8280 * testsuite/libgomp.c++/pr56217.C: New test.
8282 2013-02-01 Alan Modra <amodra@gmail.com>
8284 * task.c (GOMP_task, GOMP_taskwait): Comment.
8286 2013-01-31 Dmitry Vyukov <dvyukov@gcc.gnu.org>
8287 Joost VandeVondele <Joost.VandeVondele@mat.ethz.ch>
8290 * config/linux/wait.h (do_spin): Use atomic load for addr.
8291 * config/linux/ptrlock.c (gomp_ptrlock_get_slow): Use atomic
8292 for intptr and ptrlock.
8293 * config/linux/ptrlock.h (gomp_ptrlock_get): Use atomic load
8296 2013-01-22 Alan Modra <amodra@gmail.com>
8300 * task.c (GOMP_task): Revert 2011-12-09 change.
8301 (GOMP_taskwait): Likewise. Instead use atomic load with acquire
8302 barrier to read task->children..
8303 (gomp_barrier_handle_tasks): ..and matching atomic store with
8304 release barrier here when setting parent->children to NULL.
8306 2013-01-16 Jakub Jelinek <jakub@redhat.com>
8307 Tobias Burnus <burnus@net-b.de>
8310 * testsuite/libgomp.fortran/fortran.exp: Use
8311 -fintrinsic-modules-path= instead of
8312 -fintrinsic-modules-path.
8314 2013-01-14 Richard Sandiford <rdsandiford@googlemail.com>
8316 Update copyright years.
8318 2012-12-19 Tobias Burnus <burnus@net-b.de>
8320 * testsuite/libgomp.fortran/fortran.exp: Set
8321 -fintrinsic-modules-path.
8323 2012-12-19 Tobias Burnus <burnus@net-b.de>
8325 * testsuite/libgomp.fortran/use_intrinsic_1.f90: New; moved
8326 from gcc/testsuite/gfortran.dg/gomp/use_intrinsic_1.f90.
8328 2012-11-21 Jakub Jelinek <jakub@redhat.com>
8331 * team.c (gomp_free_thread): Decrease gomp_managed_threads
8332 if pool had any threads_used.
8334 2012-11-07 Jack Howarth <howarth@bromo.med.uc.edu>
8336 * testsuite/libgomp.c++/pr24455.C: Use
8337 -Wl,-undefined,dynamic_lookup on darwin.
8339 2012-11-07 David Edelsohn <dje.gcc@gmail.com>
8341 * testsuite/libgomp.c++/pr24455.C: Use -Wl,-G on AIX.
8343 2012-10-24 Dominique d'Humieres <dominiq@lps.ens.fr>
8345 * testsuite/libgomp.graphite/force-parallel-6.c: Adjust the loops.
8347 2012-10-23 Ian Bolton <ian.bolton@arm.com>
8348 Jim MacArthur <jim.macarthur@arm.com>
8349 Marcus Shawcroft <marcus.shawcroft@arm.com>
8350 Nigel Stephens <nigel.stephens@arm.com>
8351 Ramana Radhakrishnan <ramana.radhakrishnan@arm.com>
8352 Richard Earnshaw <rearnsha@arm.com>
8353 Sofiane Naci <sofiane.naci@arm.com>
8354 Stephen Thomas <stephen.thomas@arm.com>
8355 Tejas Belagod <tejas.belagod@arm.com>
8356 Yufeng Zhang <yufeng.zhang@arm.com>
8358 * configure.tgt: Add AArch64.
8360 2012-10-04 Jason Merrill <jason@redhat.com>
8362 * testsuite/libgomp.c++/tls-init1.C: New.
8364 2012-09-14 David Edelsohn <dje.gcc@gmail.com>
8366 * configure: Regenerated.
8368 2012-08-29 Chung-Lin Tang <cltang@codesourcery.com>
8370 * config/linux/mips/futex.h (sys_futex0): Change to static
8371 function with noinline, nomips16 attributes under MIPS16. Adjust
8372 asm statement to place 'li v0,SYS_futex' immediately before
8375 2012-07-04 Sandra Loosemore <sandra@codesourcery.com>
8377 * libgomp.texi (Library Index): Renamed from "Index" to prevent
8378 conflict with index.html on case-insensitive file systems.
8380 2012-07-03 Uros Bizjak <ubizjak@gmail.com>
8382 * config/linux/x86/futex.h (cpu_relax): Use __builtin_ia32_pause.
8383 * testsuite/libgomp.c/sort-1.c (busy_wait): Ditto.
8385 2012-07-02 Richard Guenther <rguenther@suse.de>
8386 Michael Matz <matz@suse.de>
8387 Tobias Grosser <tobias@grosser.es>
8388 Sebastian Pop <sebpop@gmail.com>
8390 * testsuite/libgomp.graphite/force-parallel-4.c: Adjust.
8391 * testsuite/libgomp.graphite/force-parallel-5.c: Likewise.
8392 * testsuite/libgomp.graphite/force-parallel-7.c: Likewise.
8393 * testsuite/libgomp.graphite/force-parallel-8.c: Likewise.
8395 2012-06-28 Andreas Schwab <schwab@linux-m68k.org>
8397 * libgomp.texi: Include gpl_v3.texi instead of gpl.texi.
8399 2012-06-22 Richard Guenther <rguenther@suse.de>
8401 Merge from graphite branch
8402 2012-01-13 Tobias Grosser <tobias@grosser.es>
8404 * testsuite/libgomp.graphite/force-parallel-1.c: Adjust.
8405 * testsuite/libgomp.graphite/force-parallel-2.c: Likewise.
8407 2012-06-07 Jakub Jelinek <jakub@redhat.com>
8410 * testsuite/libgomp.c/pr26943-2.c: Remove #pragma omp barrier,
8411 use GOMP_barrier () call instead.
8412 * testsuite/libgomp.c/pr26943-3.c: Likewise.
8413 * testsuite/libgomp.c/pr26943-4.c: Likewise.
8414 * testsuite/libgomp.fortran/vla4.f90: Remove !$omp barrier,
8415 call GOMP_barrier instead.
8416 * testsuite/libgomp.fortran/vla5.f90: Likewise.
8418 2012-06-06 Jakub Jelinek <jakub@redhat.com>
8421 * config/linux/lock.c (gomp_init_nest_lock_25): Fix up last
8422 argument to memset call.
8424 2012-05-16 H.J. Lu <hongjiu.lu@intel.com>
8426 * configure: Regenerated.
8428 2012-04-11 Manuel López-Ibáñez <manu@gcc.gnu.org>
8430 * testsuite/lib/libgomp.exp: Add -fno-diagnostics-show-caret.
8432 2012-03-31 H.J. Lu <hongjiu.lu@intel.com>
8435 * configure.tgt (i[456]86-*-linux*): Handle -mx32 like -m64.
8437 2012-03-22 Jakub Jelinek <jakub@redhat.com>
8440 * testsuite/libgomp.c/pr52547.c: New test.
8442 2012-03-16 Bernhard Reutner-Fischer <aldot@gcc.gnu.org>
8444 * testsuite/lib/libgomp.exp: load fortran-modules.exp
8446 2012-03-14 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
8448 * configure.tgt (mips-sgi-irix6*): Remove.
8450 2012-03-12 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
8452 * configure.tgt (alpha*-dec-osf*): Remove.
8454 * config/osf/sem.h: Remove.
8455 * config/posix/lock.c (_XOPEN_SOURCE): Define unconditionally.
8457 2012-02-29 Eric Botcazou <ebotcazou@adacore.com>
8459 * config/linux/sparc/futex.h (cpu_relax): Read from CC register.
8461 2012-02-27 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
8464 * acinclude.m4 (LIBGOMP_ENABLE_SYMVERS): Remove symvers_renaming.
8465 Remove ENABLE_SYMVERS_SOL2.
8466 * configure: Regenerate.
8467 * Makefile.am [LIBGOMP_BUILD_VERSIONED_SHLIB] (comma): New variable.
8468 (PREPROCESS): New variable.
8469 (libgomp.ver): New target.
8470 [LIBGOMP_BUILD_VERSIONED_SHLIB &&
8471 LIBGOMP_BUILD_VERSIONED_SHLIB_GNU]: Remove
8472 LIBGOMP_BUILD_VERSIONED_SHLIB_SOL2 handling.
8474 [LIBGOMP_BUILD_VERSIONED_SHLIB_SUN]: Use libgomp.ver, libgomp.ver-sun.
8475 * Makefile.in: Regenerate.
8477 2012-02-14 Walter Lee <walt@tilera.com>
8479 * configure.tgt: Handle tilegx and tilepro.
8480 * config/linux/tile/futex.h: New file.
8482 2012-02-08 Richard Guenther <rguenther@suse.de>
8484 PR tree-optimization/46886
8485 * testsuite/libgomp.c/pr46886.c: New testcase.
8487 2012-01-25 Matthias Klose <doko@ubuntu.com>
8489 * config/linux/arm: Remove empty directory.
8490 * configure.tgt (config_path): Remove linux-arm for arm*-*-linux*.
8492 2011-12-09 Alan Modra <amodra@gmail.com>
8495 * task.c (GOMP_taskwait): Don't access task->children outside of
8496 task_lock mutex region.
8497 (GOMP_task): Likewise.
8499 2011-12-06 Jakub Jelinek <jakub@redhat.com>
8502 * testsuite/libgomp.graphite/force-parallel-1.c: Move large arrays
8504 * testsuite/libgomp.graphite/force-parallel-3.c: Likewise.
8505 * testsuite/libgomp.graphite/force-parallel-6.c: Likewise.
8506 * testsuite/libgomp.graphite/force-parallel-7.c: Likewise.
8507 * testsuite/libgomp.graphite/force-parallel-8.c: Likewise.
8508 * testsuite/libgomp.graphite/force-parallel-9.c: Likewise.
8510 2011-12-02 Alan Modra <amodra@gmail.com>
8512 * config/linux/affinity.c: Use atomic rather than sync builtin.
8513 * config/linux/lock.c: Likewise.
8514 * config/linux/ptrlock.h: Likewise.
8515 * config/linux/ptrlock.c: Likewise.
8516 * config/linux/ptrlock.h (gomp_ptrlock_set): Always write here..
8517 * config/linux/ptrlock.c (gomp_ptrlock_set_slow): ..not here.
8518 * config/linux/futex.h (atomic_write_barrier): Delete unused function.
8519 * config/linux/alpha/futex.h (atomic_write_barrier): Likewise.
8520 * config/linux/ia64/futex.h (atomic_write_barrier): Likewise.
8521 * config/linux/mips/futex.h (atomic_write_barrier): Likewise.
8522 * config/linux/powerpc/futex.h (atomic_write_barrier): Likewise.
8523 * config/linux/s390/futex.h (atomic_write_barrier): Likewise.
8524 * config/linux/sparc/futex.h (atomic_write_barrier): Likewise.
8525 * config/linux/x86/futex.h (atomic_write_barrier): Likewise.
8527 2011-11-30 Alan Modra <amodra@gmail.com>
8530 * config/linux/bar.h: Use atomic rather than sync builtins.
8531 * config/linux/bar.c: Likewise. Add missing acquire
8532 synchronisation on generation field.
8533 * task.c (gomp_barrier_handle_tasks): Regain lock so as to not
8536 2011-11-30 Alan Modra <amodra@gmail.com>
8538 * ordered.c (gomp_ordered_sync): Add MEMMODEL_ACQ_REL fence.
8539 * critical.c (GOMP_critical_start): Add MEMMODEL_RELEASE fence.
8540 * config/linux/mutex.h: Use atomic rather than sync builtins.
8541 * config/linux/mutex.c: Likewise. Comment. Use -1 for waiting state.
8542 * config/linux/omp-lock.h: Comment fix.
8543 * config/linux/arm/mutex.h: Delete.
8544 * config/linux/powerpc/mutex.h: Delete.
8545 * config/linux/ia64/mutex.h: Delete.
8546 * config/linux/mips/mutex.h: Delete.
8548 2011-11-30 Alan Modra <amodra@gmail.com>
8551 * config/linux/sem.h: Rewrite.
8552 * config/linux/sem.c: Rewrite.
8554 2011-11-28 Richard Henderson <rth@redhat.com>
8556 * libgomp.h (enum memmodel): New.
8558 2011-11-21 Andreas Tobler <andreast@fgznet.ch>
8560 * configure: Regenerate.
8562 2011-10-10 Matthias Klose <doko@ubuntu.com>
8564 * config/posix95: Remove empty directory.
8566 2011-08-26 Jakub Jelinek <jakub@redhat.com>
8568 * testsuite/libgomp.fortran/threadprivate4.f90: New test.
8570 2011-08-19 Jakub Jelinek <jakub@redhat.com>
8573 * testsuite/libgomp.fortran/pr49792-1.f90: New test.
8574 * testsuite/libgomp.fortran/pr49792-2.f90: New test.
8576 2011-08-08 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
8578 * config/posix95/lock.c, posix95/omp-lock.h: Remove.
8580 2011-08-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
8583 * testsuite/libgomp.c++/task-8.C: Replaced err by errval.
8585 2011-08-03 Uros Bizjak <ubizjak@gmail.com>
8587 * config/linux/proc.h: New.
8588 * config/linux/proc.c: Include "proc.h". Do not include <sched.h>.
8589 (gomp_cpuset_popcount): Rename from cpuset_popcount. No more static.
8590 (gomp_init_num_threads): Update call to cpuset_popcount.
8591 (get_num_procs): Ditto.
8592 * config/linux/affinity.c (gomp_init_affinity): Call
8593 gomp_cpuset_popcount.
8595 2011-08-02 Jakub Jelinek <jakub@redhat.com>
8599 * omp.h.in (omp_in_final): New prototype.
8600 * omp_lib.f90.in (omp_in_final): New interface.
8601 (omp_integer_kind, omp_logical_kind): Remove
8602 and replace all its uses in the module with 4.
8603 (openmp_version): Change to 201107.
8604 * omp_lib.h.in (omp_sched_static, omp_sched_dynamic,
8605 omp_sched_guided, omp_sched_auto): Use omp_sched_kind
8606 kind for the parameters.
8607 (omp_in_final): New external.
8608 (openmp_version): Change to 201107.
8609 * task.c (omp_in_final): New function.
8610 (gomp_init_task): Initialize final_task.
8611 (GOMP_task): Remove unused attribute from flags. Handle final
8613 (GOMP_taskyield): New function.
8614 (omp_in_final): Return true if if (false) or final (true) task
8615 or descendant of final (true).
8616 * fortran.c (omp_in_final_): New function.
8617 * libgomp.map (OMP_3.1): Export omp_in_final and omp_in_final_.
8618 (GOMP_3.0): Export GOMP_taskyield.
8619 * env.c (gomp_nthreads_var_list, gomp_nthreads_var_list_len): New
8621 (parse_unsigned_long_list): New function.
8622 (initialize_env): Use it for OMP_NUM_THREADS. Call parse_boolean
8623 with "OMP_PROC_BIND". If OMP_PROC_BIND=true, call gomp_init_affinity
8624 even if parse_affinity returned false.
8625 * config/linux/affinity.c (gomp_init_affinity): Handle
8626 gomp_cpu_affinity_len == 0.
8627 * libgomp_g.h (GOMP_taskyield): New prototype.
8628 * libgomp.h (struct gomp_task): Add final_task field.
8629 (gomp_nthreads_var_list, gomp_nthreads_var_list_len): New externs.
8630 * team.c (gomp_team_start): Override new task's nthreads_var icv
8631 if list form OMP_NUM_THREADS has been used and it has value for
8632 the new nesting level.
8634 * testsuite/libgomp.c/atomic-11.c: New test.
8635 * testsuite/libgomp.c/atomic-12.c: New test.
8636 * testsuite/libgomp.c/atomic-13.c: New test.
8637 * testsuite/libgomp.c/atomic-14.c: New test.
8638 * testsuite/libgomp.c/reduction-6.c: New test.
8639 * testsuite/libgomp.c/task-5.c: New test.
8640 * testsuite/libgomp.c++/atomic-2.C: New test.
8641 * testsuite/libgomp.c++/atomic-3.C: New test.
8642 * testsuite/libgomp.c++/atomic-4.C: New test.
8643 * testsuite/libgomp.c++/atomic-5.C: New test.
8644 * testsuite/libgomp.c++/atomic-6.C: New test.
8645 * testsuite/libgomp.c++/atomic-7.C: New test.
8646 * testsuite/libgomp.c++/atomic-8.C: New test.
8647 * testsuite/libgomp.c++/atomic-9.C: New test.
8648 * testsuite/libgomp.c++/task-8.C: New test.
8649 * testsuite/libgomp.c++/reduction-4.C: New test.
8650 * testsuite/libgomp.fortran/allocatable7.f90: New test.
8651 * testsuite/libgomp.fortran/allocatable8.f90: New test.
8652 * testsuite/libgomp.fortran/crayptr3.f90: New test.
8653 * testsuite/libgomp.fortran/omp_atomic3.f90: New test.
8654 * testsuite/libgomp.fortran/omp_atomic4.f90: New test.
8655 * testsuite/libgomp.fortran/pointer1.f90: New test.
8656 * testsuite/libgomp.fortran/pointer2.f90: New test.
8657 * testsuite/libgomp.fortran/task4.f90: New test.
8659 2011-08-02 Tobias Burnus <burnus@net-b.de>
8661 * libgomp.texi: Update OpenMP spec references to 3.1.
8662 (omp_in_final,OMP_PROC_BIND): New sections.
8663 (OMP_NUM_THREADS): Document that the value can be now a list.
8664 (GOMP_STACKSIZE,GOMP_CPU_AFFINITY): Update @ref.
8666 2011-08-02 H.J. Lu <hongjiu.lu@intel.com>
8668 * config/linux/x86/futex.h: Check __x86_64__ instead of
8671 2011-07-29 Jakub Jelinek <jakub@redhat.com>
8675 * testsuite/libgomp.c/pr49897-1.c: New test.
8676 * testsuite/libgomp.c/pr49897-2.c: New test.
8677 * testsuite/libgomp.c/pr49898-1.c: New test.
8678 * testsuite/libgomp.c/pr49898-2.c: New test.
8680 2011-07-28 H.J. Lu <hongjiu.lu@intel.com>
8682 * testsuite/lib/libgomp.exp (libgomp_init): Add -march=i486
8683 for ia32 instead of ilp32.
8685 * testsuite/libgomp.c/atomic-1.c: Require ia32 instead of ilp32.
8686 * testsuite/libgomp.c/atomic-6.c: Likewise.
8688 2011-07-23 Sebastian Pop <sebastian.pop@amd.com>
8690 * testsuite/libgomp.graphite/force-parallel-1.c: Un-xfail.
8691 * testsuite/libgomp.graphite/force-parallel-2.c: Adjust pattern.
8693 2011-07-25 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
8696 * config/osf/sem.h: New file.
8697 * configure.tgt (alpha*-dec-osf*): Prepend osf to config_path.
8699 2011-07-18 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
8702 * testsuite/lib/libgomp.exp (libgomp_init): Don't add -lgomp to
8705 2011-07-15 Jakub Jelinek <jakub@redhat.com>
8707 * config/linux/wait.h (do_spin): New inline, largely copied
8708 from do_wait, just don't do futex_wait here, instead return true if
8710 (do_wait): Implement using do_spin.
8711 * config/linux/mutex.h (gomp_mutex_lock_slow): Add an int argument
8713 (gomp_mutex_lock): Use __sync_val_compare_and_swap instead of
8714 __sync_bool_compare_and_swap, pass the oldval to
8715 gomp_mutex_lock_slow.
8716 * config/linux/mutex.c (gomp_mutex_lock_slow): Add oldval argument.
8717 If all mutex contenders are just spinning and not sleeping, don't
8718 change state to 2 unnecessarily. Optimize the loop when state has
8719 already become 2 to use just one atomic operation per loop instead
8721 * config/linux/ia64/mutex.h (gomp_mutex_lock_slow): Add an int argument
8723 (gomp_mutex_lock): Use __sync_val_compare_and_swap instead of
8724 __sync_bool_compare_and_swap, pass the oldval to
8725 gomp_mutex_lock_slow.
8727 2011-06-22 Jakub Jelinek <jakub@redhat.com>
8730 * iter.c (gomp_iter_static_next): For chunk size 0
8731 only use n ceil/ nthreads size for the first
8732 n % nthreads threads in the team instead of
8733 all threads except for the last few ones which
8734 get less work or none at all.
8735 * iter_ull.c (gomp_iter_ull_static_next): Likewise.
8736 * env.c (parse_schedule): If OMP_SCHEDULE doesn't have
8737 chunk argument, set run_sched_modifier to 0 for static
8738 resp. 1 for other kinds. If chunk argument is 0
8739 and not static, set value to 1.
8741 2011-05-19 Jakub Jelinek <jakub@redhat.com>
8744 * testsuite/libgomp.c++/pr49043.C: New test.
8747 * testsuite/libgomp.c++/pr48869.C: New test.
8749 2011-05-06 Jakub Jelinek <jakub@redhat.com>
8752 * fortran.c: Include limits.h.
8754 (omp_set_dynamic_8_, omp_set_num_threads_8_): Use !!*set instead of
8756 (omp_set_num_threads_8_, omp_set_schedule_8_,
8757 omp_set_max_active_levels_8_, omp_get_ancestor_thread_num_8_,
8758 omp_get_team_size_8_): Use TO_INT macro.
8759 * testsuite/libgomp.fortran/pr48894.f90: New test.
8761 2011-04-13 Jakub Jelinek <jakub@redhat.com>
8764 * testsuite/libgomp.c/pr48591.c: New test.
8766 2011-03-21 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
8769 * acinclude.m4 (enable_symvers): Handle --disable-symvers.
8770 * configure: Regenerate.
8772 2011-02-27 Jakub Jelinek <jakub@redhat.com>
8775 * testsuite/libgomp.fortran/task3.f90: New test.
8777 2011-02-24 Tobias Burnus <burnus@net-b.de>
8779 * libgomp.texi (GOMP_STACKSIZE): Fix @ref to OMP_STACKSIZE.
8781 2011-02-23 Jakub Jelinek <jakub@redhat.com>
8784 * libgomp.texi (omp_get_wtime): Don't say time in the past
8787 2011-02-18 Jakub Jelinek <jakub@redhat.com>
8790 * testsuite/libgomp.fortran/fortran.exp: Check for both
8791 libquadmath.a and libquadmath.${shlib_ext}. If neither exists,
8792 but $blddir != "", still append ${blddir}/${lang_library_path}
8795 2011-02-16 Tobias Burnus <burnus@net-b.de>
8798 * testsuite/libgomp.fortran/fortran.exp: Check for the existence
8799 of libquadmath.a before adding its libpath to ldflags.
8801 2011-02-14 Jakub Jelinek <jakub@redhat.com>
8804 * config/linux/futex.h (futex_wait): Pass NULL as timeout argument
8805 to FUTEX_WAIT futex syscall.
8806 * config/linux/wait.h: Include <futex.h> instead of "futex.h".
8808 2011-02-13 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
8810 * configure: Regenerate.
8812 2011-01-20 Benjamin Kosnik <bkoz@redhat.com>
8815 * acinclude.m4 (LIBGOMP_ENABLE_SYMVERS): Accept gnu variants.
8817 2011-01-16 Gerald Pfeifer
8819 * configure.tgt (*-*-freebsd*): Add -lpthread to XLDFLAGS.
8821 2010-12-14 Jakub Jelinek <jakub@redhat.com>
8824 * libgomp.fortran/allocatable6.f90: New test.
8826 2010-12-06 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
8828 * acinclude.m4 (symvers_renaming): Also set if enable_symvers = no.
8829 * configure: Regenerate.
8831 2010-12-06 Dave Korn <dave.korn.cygwin@gmail.com>
8835 * configure.ac: Invoke ACX_LT_HOST_FLAGS.
8836 * Makefile.am (libgomp_la_LDFLAGS): Use lt_host_flags.
8837 * aclocal.m4: Regenerate.
8838 * configure: Regenerate.
8839 * Makefile.in: Regenerate.
8840 * testsuite/Makefile.in: Regenerate.
8842 2010-12-02 Jakub Jelinek <jakub@redhat.com>
8845 * libgomp.fortran/pr46753.f90: New test.
8848 * env.c (initialize_env): Default to spin count 300000
8849 instead of 20000000 if neither OMP_WAIT_POLICY nor GOMP_SPINCOUNT
8853 * parallel.c (GOMP_parallel_end): Unlock gomp_remaining_threads_lock
8854 at the end if sync builtins aren't supported.
8856 2010-12-01 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
8858 * configure.tgt (mips-sgi-irix6*): Add -lpthread to XLDFLAGS.
8860 2010-12-01 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
8862 * testsuite/libgomp.fortran/vla8.f90: Use dg-timeout-factor 2.0.
8864 2010-11-24 Iain Sandoe <iains@gcc.gnu.org>
8866 * testsuite/libgomp.fortran/fortran.exp: Add paths for libquadmath.
8868 2010-11-16 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
8869 Tobias Burnus <burnus@net-b.de>
8873 * configure: Regenerate.
8875 2010-10-06 Marcus Shawcroft <marcus.shawcroft@arm.com>
8877 * config/linux/futex.h: New.
8878 * config/linux/arm/mutex.h: New.
8879 * configure.tgt (arm*-*-linux*): Add config path.
8881 2010-09-30 Sebastian Pop <sebastian.pop@amd.com>
8883 * testsuite/libgomp.graphite/force-parallel-1.c: Adjust.
8885 2010-09-23 Tobias Burnus <burnus@net-b.de>
8887 * libgomp.texi (omp_get_nested, omp_set_nested, omp_set_dynamic):
8888 Change Fortran datatype to LOGICAL.
8889 (omp_set_lock, omp_test_lock, omp_unset_lock, omp_set_nested_lock,
8890 omp_unset_nested_lock): Use intent(inout) instead of intent(out).
8892 2010-08-21 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
8894 * configure: Regenerate.
8896 2010-07-26 Jakub Jelinek <jakub@redhat.com>
8898 * libgomp.texi: Add function keyword to a couple of Fortran
8899 interfaces, use integer instead of int for Fortran.
8901 2010-07-26 Aldy Hernandez <aldyh@redhat.com>
8903 * libgomp.texi: Fix spelling and pasto problems throughout.
8904 Adjust prototypes to match code.
8906 2010-07-24 Tobias Burnus <burnus@net-b.de>
8908 * testsuite/libgomp.fortran/appendix-a/a.28.5.f90: Add -w to
8909 silence -fwhole-file warning.
8911 2010-07-23 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
8913 * configure.tgt (*-*-solaris2.[56]*): Removed.
8915 2010-07-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
8917 * acinclude.m4 (LIBGOMP_ENABLE_SYMVERS): Handle sun style.
8918 Define LIBGOMP_BUILD_VERSIONED_SHLIB_GNU,
8919 LIBGOMP_BUILD_VERSIONED_SHLIB_SUN automake conditionals.
8920 (HAVE_SYMVER_SYMBOL_RENAMING_RUNTIME_SUPPORT): Define unless
8921 targetting solaris2*.
8922 * configure: Regenerate.
8923 * config.h.in: Regenerate.
8925 * Makefile.am [LIBGOMP_BUILD_VERSIONED_SHLIB]: Protect
8926 libgomp_version_script with LIBGOMP_BUILD_VERSIONED_SHLIB_GNU.
8927 Add libgomp_version_dep.
8928 [LIBGOMP_BUILD_VERSIONED_SHLIB_SUN]: Handle Sun symbol
8930 [!LIBGOMP_BUILD_VERSIONED_SHLIB]: Add libgomp_version_dep.
8931 (libgomp_la_DEPENDENCIES): Set to $(libgomp_version_dep).
8932 * Makefile.in: Regenerate.
8934 * libgomp.h (LIBGOMP_GNU_SYMBOL_VERSIONING): Undef unless
8935 HAVE_SYMVER_SYMBOL_RENAMING_RUNTIME_SUPPORT.
8936 * libgomp.map (OMP_1.0): Move symbols both in OMP_1.0 and OMP_3.0
8937 to common block, protected by
8938 HAVE_SYMVER_SYMBOL_RENAMING_RUNTIME_SUPPORT.
8940 2010-06-10 Gerald Pfeifer <gerald@pfeifer.com>
8942 * libgomp.texi: Move to GFDL version 1.3. Update copyright years.
8944 2010-06-09 Iain Sandoe <iains@gcc.gnu.org>
8947 * configure: Regenerate.
8949 2010-05-04 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
8952 * configure.ac (AM_INIT_AUTOMAKE): Add no-dist.
8953 * configure: Regenerate.
8954 * Makefile.in: Regenerate.
8955 * testsuite/Makefile.in: Regenerate.
8957 2010-04-26 Jakub Jelinek <jakub@redhat.com>
8960 * testsuite/libgomp.c/pr43893.c: New test.
8961 * testsuite/libgomp.c++/pr43893.C: New test.
8963 2010-04-21 Jakub Jelinek <jakub@redhat.com>
8966 * testsuite/libgomp.fortran/vla8.f90: New test.
8968 2010-04-20 Jakub Jelinek <jakub@redhat.com>
8971 * config/linux/affinity.c (gomp_init_affinity): Decrease
8972 gomp_available_cpus if affinity mask confines the process to fewer
8974 * config/linux/proc.c (get_num_procs): If gomp_cpu_affinity is
8975 non-NULL, just return gomp_available_cpus.
8978 * sections.c (gomp_sections_init): Initialize ws->mode.
8980 2010-04-14 Uros Bizjak <ubizjak@gmail.com>
8982 * acinclude.m4 (LIBGOMP_CHECK_SYNC_BUILTINS): Remove set but
8983 not unused bar variable.
8984 * configure: Regenerate.
8986 2010-04-02 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
8988 * Makefile.in: Regenerate.
8989 * aclocal.m4: Regenerate.
8990 * testsuite/Makefile.in: Regenerate.
8992 2010-03-22 Jakub Jelinek <jakub@redhat.com>
8995 * env.c (parse_unsigned_long): Add ALLOW_ZERO argument.
8996 (initialize_env): Adjust callers.
8997 (omp_set_max_active_levels): Set gomp_max_active_levels_var even
8998 when the argument is 0.
9000 * testsuite/libgomp.c/pr42942.c: New test.
9002 2010-03-08 Tobias Grosser <grosser@fim.uni-passau.de>
9006 * testsuite/libgomp.graphite/force-parallel-1.c: Adjust.
9007 * testsuite/libgomp.graphite/force-parallel-2.c: Adjust.
9009 2010-01-29 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
9011 * testsuite/libgomp.c++/task-1.C: Renamed err to e.
9012 * testsuite/libgomp.c++/task-6.C: Likewise.
9014 2010-01-28 Steve Ellcey <sje@cup.hp.com>
9016 * configure.tgt (*-*-hpux*): Add -frandom-seed flag.
9018 2010-01-26 Paolo Bonzini <bonzini@gnu.org>
9020 * configure.ac: Test for executability of _the first word_ of GFORTRAN.
9021 * configure: Regenerate.
9023 2010-01-26 Jakub Jelinek <jakub@redhat.com>
9026 * testsuite/libgomp.fortran/allocatable5.f90: New test.
9028 2010-01-20 Paolo Bonzini <bonzini@gnu.org>
9030 * configure.ac: Test for executability of GFORTRAN.
9031 * configure: Regenerate.
9033 2010-01-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
9035 * configure: Regenerate.
9037 2010-01-04 H.J. Lu <hongjiu.lu@intel.com>
9040 * libgomp.fortran/recursion1.f90 (sub): Make 's' atomic.
9042 2010-01-03 Richard Guenther <rguenther@suse.de>
9044 * testsuite/libgomp.fortran/recursion1.f90: New testcase.
9046 2009-12-23 Sebastian Pop <sebpop@gmail.com>
9048 * testsuite/libgomp.graphite/pr4118.c: New.
9050 2009-12-22 Iain Sandoe <iain.sandoe@sandoe-acoustics.co.uk>
9052 * testsuite/libgomp.fortran/crayptr2.f90: Remove forced static linkage
9053 for darwin, protect the test with require-effective-target tls_runtime.
9054 * testsuite/libgomp.fortran/pr32550.f90: Ditto.
9056 2009-12-22 Iain Sandoe <iain.sandoe@sandoe-acoustics.co.uk>
9059 * testsuite/lib/libgomp.exp: Provide -B options to allow for
9060 link spec %s substitutions for static libraries.
9062 2009-12-18 Jack Howarth <howarth@bromo.med.uc.edu>
9065 * libgomp.graphite/force-parallel-2.c: Reduce array size.
9067 2009-12-05 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
9069 * Makefile.in: Regenerate.
9070 * configure: Regenerate.
9071 * testsuite/Makefile.in: Regenerate.
9073 2009-11-30 Dave Korn <dave.korn.cygwin@gmail.com>
9075 * testsuite/lib/libgomp.exp (libgomp_init): Add host-dependent
9076 settings for LC_ALL and LANG.
9078 2009-11-25 Jakub Jelinek <jakub@redhat.com>
9081 * testsuite/libgomp.fortran/pr42162.f90: New test.
9083 2009-11-13 Jakub Jelinek <jakub@redhat.com>
9086 * testsuite/libgomp.c/pr42029.c: New test.
9088 2009-10-26 Jakub Jelinek <jakub@redhat.com>
9090 * acinclude.m4 (LIBGOMP_CHECK_LINKER_FEATURES): Avoid using too many
9091 *s. Accept ld version without text in ()s.
9092 * configure: Regenerated.
9094 2009-10-22 Razya Ladelsky <razya@il.ibm.com>
9096 * testsuite/libgomp.graphite/force-parallel-2.c: Adjust scan.
9098 2009-10-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
9101 * configure.ac: Set FC to "no" if $GFORTRAN starts with "no"
9102 or a hyphen (happens with fortran language disabled).
9103 * configure: Regenerate.
9105 2009-09-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
9107 * acinclude.m4 (LIBGOMP_CHECK_LINKER_FEATURES): Avoid 'head',
9108 use sed script portable to Solaris /bin/sed for extracting ld
9110 * configure: Regenerate.
9112 2009-09-17 Alexander Monakov <amonakov@ispras.ru>
9114 * testsuite/libgomp.graphite/bounds.c: New test.
9116 2009-09-11 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
9118 * Makefile.am (libgomp_la_LINK): New.
9119 * Makefile.in: Regenerate.
9121 2009-08-24 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
9123 * configure.ac (AC_PREREQ): Bump to 2.64.
9125 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
9127 * Makefile.am (install-html, install-pdf): Remove.
9128 * Makefile.in: Regenerate.
9130 * Makefile.in: Regenerate.
9131 * aclocal.m4: Regenerate.
9132 * config.h.in: Regenerate.
9133 * configure: Regenerate.
9134 * testsuite/Makefile.in: Regenerate.
9136 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
9138 * Makefile.am (LINK): Add $(AM_LIBTOOLFLAGS) and $(LIBTOOLFLAGS).
9139 * Makefile.in: Regenerate.
9141 2009-08-20 Dave Korn <dave.korn.cygwin@gmail.com>
9143 * Makefile.am (libgomp_la_LDFLAGS): Add -bindir flag.
9144 * Makefile.in: Regenerate.
9146 2009-08-19 Tobias Burnus <burnus@net-b.de>
9149 omp_lib.h.in: Fix -std=f95 errors.
9151 2009-08-14 David Edelsohn <edelsohn@gnu.org>
9153 * testsuite/libgomp.graphite: Move from gcc.dg/graphite.
9154 * testsuite/libgomp.graphite/graphite_autopar.exp: Delete.
9155 * testsuite/libgomp.graphite/graphite.exp: New.
9157 2009-08-05 Andreas Tobler <a.tobler@schweiz.org>
9159 * testsuite/libgomp.fortran/fortran.exp: Add flags in case of shared
9162 2009-08-04 David Daney <ddaney@caviumnetworks.com>
9164 * config/linux/mutex.h (gomp_mutex_unlock): Add comment about
9165 needed memory barrier semantics.
9166 * config/linux/mips/mutex.h: New file.
9168 2009-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
9170 * configure.ac (_AC_ARG_VAR_PRECIOUS): Use m4_rename_force.
9172 2009-07-16 Joseph Myers <joseph@codesourcery.com>
9174 * configure: Regenerate.
9176 2009-07-11 Richard Sandiford <rdsandiford@googlemail.com>
9181 * testsuite/lib/libgomp.exp: Revert 2009-07-02 and 2009-06-30 commits.
9182 * testsuite/libgomp.c/c.exp, testsuite/libgomp.c++/c++.exp,
9183 testsuite/libgomp.fortran/fortran.exp: Revert 2009-06-30 commits.
9185 2009-07-02 Richard Sandiford <r.sandiford@uk.ibm.com>
9187 * testsuite/lib/libgomp.exp (libgomp_init): Use the ALWAYS_CFLAGS
9188 options when choosing a multilib.
9190 2009-06-30 Richard Sandiford <r.sandiford@uk.ibm.com>
9192 * testsuite/lib/libgomp.exp (libgomp_init): Don't add "." to
9193 ld_library_path. Use add_path. Add just find_libgcc_s to
9194 ld_library_path, not every libgcc multilib directory.
9195 * testsuite/libgomp.c/c.exp (ld_library_path): Don't call
9196 gcc-set-multilib-library-path; rely on $always_ld_library_path instead.
9197 * testsuite/libgomp.c++/c++.exp (ld_library_path): Likewise.
9199 * testsuite/libgomp.fortran/fortran.exp (ld_library_path): Likewise.
9201 2009-06-09 Nathan Froyd <froydnj@codesourcery.com>
9203 * Makefile.am (LTLDFLAGS): Define.
9205 * Makefile.in: Regenerate.
9207 2009-05-27 Janne Blomqvist <jb@gcc.gnu.org>
9210 * testsuite/libgomp.fortran/fortran.exp: Don't link with
9211 libgfortranbegin, check existence of libgfortran.a instead of
9214 2009-05-20 Jakub Jelinek <jakub@redhat.com>
9217 * team.c (gomp_thread_start): Destroy thr->release semaphore.
9218 (gomp_free_pool_helper): Likewise.
9220 2009-04-20 Vasilis Liaskovitis <vliaskov@gmail.com>
9221 Jakub Jelinek <jakub@redhat.com>
9224 * testsuite/libgomp.fortran/workshare2.f90: New test.
9226 2009-04-09 Nick Clifton <nickc@redhat.com>
9228 * iter.c: Change copyright header to refer to version 3 of the
9229 GNU General Public License with version 3.1 of the GCC Runtime
9230 Library Exception and to point readers at the COPYING3 and
9231 COPYING3.RUNTIME files and the FSF's license web page.
9232 * alloc.c: Likewise.
9233 * barrier.c: Likewise.
9234 * config/bsd/proc.c: Likewise.
9235 * config/linux/affinity.c: Likewise.
9236 * config/linux/alpha/futex.h: Likewise.
9237 * config/linux/bar.c: Likewise.
9238 * config/linux/bar.h: Likewise.
9239 * config/linux/ia64/futex.h: Likewise.
9240 * config/linux/ia64/mutex.h: Likewise.
9241 * config/linux/lock.c: Likewise.
9242 * config/linux/mips/futex.h: Likewise.
9243 * config/linux/mutex.c: Likewise.
9244 * config/linux/mutex.h: Likewise.
9245 * config/linux/powerpc/futex.h: Likewise.
9246 * config/linux/proc.c: Likewise.
9247 * config/linux/ptrlock.c: Likewise.
9248 * config/linux/ptrlock.h: Likewise.
9249 * config/linux/s390/futex.h: Likewise.
9250 * config/linux/sem.c: Likewise.
9251 * config/linux/sem.h: Likewise.
9252 * config/linux/sparc/futex.h: Likewise.
9253 * config/linux/wait.h: Likewise.
9254 * config/linux/x86/futex.h: Likewise.
9255 * config/mingw32/proc.c: Likewise.
9256 * config/mingw32/time.c: Likewise.
9257 * config/posix/affinity.c: Likewise.
9258 * config/posix/bar.c: Likewise.
9259 * config/posix/bar.h: Likewise.
9260 * config/posix/lock.c: Likewise.
9261 * config/posix/mutex.h: Likewise.
9262 * config/posix/proc.c: Likewise.
9263 * config/posix/ptrlock.h: Likewise.
9264 * config/posix/sem.c: Likewise.
9265 * config/posix/sem.h: Likewise.
9266 * config/posix/time.c: Likewise.
9267 * config/posix95/lock.c: Likewise.
9268 * critical.c: Likewise.
9270 * error.c: Likewise.
9271 * fortran.c: Likewise.
9272 * iter_ull.c: Likewise.
9273 * libgomp.h: Likewise.
9274 * libgomp_f.h.in: Likewise.
9275 * libgomp_g.h: Likewise.
9277 * loop_ull.c: Likewise.
9278 * omp.h.in: Likewise.
9279 * omp_lib.f90.in: Likewise.
9280 * omp_lib.h.in: Likewise.
9281 * ordered.c: Likewise.
9282 * parallel.c: Likewise.
9283 * sections.c: Likewise.
9284 * single.c: Likewise.
9289 2009-04-09 Jakub Jelinek <jakub@redhat.com>
9291 * testsuite/config/default.exp: Change copyright header to refer to
9292 version 3 of the GNU General Public License and to point readers
9293 at the COPYING3 file and the FSF's license web page.
9295 2009-04-08 Jakub Jelinek <jakub@redhat.com>
9298 * libgomp.c++/pr39573.C: New test.
9300 2009-04-01 Jakub Jelinek <jakub@redhat.com>
9303 * testsuite/libgomp.c/pr39591-1.c: New test.
9304 * testsuite/libgomp.c/pr39591-2.c: New test.
9305 * testsuite/libgomp.c/pr39591-3.c: New test.
9307 2009-03-25 Uros Bizjak <ubizjak@gmail.com>
9309 * testsuite/libgomp.c/atomic-5.c: Cleanup cpuid usage.
9310 * testsuite/libgomp.c/atomic-6.c: Ditto.
9312 2009-03-23 Jakub Jelinek <jakub@redhat.com>
9315 * testsuite/libgomp.c/loop-12.c: New test.
9316 * testsuite/libgomp.c/loop-11.c: New test.
9317 * testsuite/libgomp.c++/loop-11.C: New test.
9318 * testsuite/libgomp.c++/loop-12.C: New test.
9319 * testsuite/libgomp.c++/for-8.C: New test.
9321 2009-03-01 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
9323 * configure: Regenerate.
9325 2009-02-11 Jakub Jelinek <jakub@redhat.com>
9328 * testsuite/libgomp.c/pr39154.c: New test.
9330 2009-01-30 Ian Lance Taylor <iant@google.com>
9332 * acinclude.m4 (LIBCOMP_CHECK_LINKER_FEATURES): Set
9333 libgomp_ld_is_gold. Get gold version number.
9334 (LIBGOMP_ENABLE_SYMVERS): Gold always support symbol versioning.
9335 * configure: Rebuild.
9337 2009-01-19 Iain Sandoe <iain.sandoe@sandoe-acoustics.co.uk>
9339 * testsuite/lib/libgomp.exp: Add -B option for targets that
9340 use libgfortran.a%s in their specs.
9342 2009-01-07 Jakub Jelinek <jakub@redhat.com>
9345 * acinclude.m4 (HAVE_AS_SYMVER_DIRECTIVE): New check.
9346 * libgomp.h (LIBGOMP_GNU_SYMBOL_VERSIONING): Undefine if
9347 HAVE_AS_SYMVER_DIRECTIVE is not defined.
9348 * configure: Regenerated.
9349 * config.h.in: Likewise.
9351 2008-12-28 Jakub Jelinek <jakub@redhat.com>
9354 * testsuite/libgomp.c/pr38650.c: New test.
9355 * testsuite/libgomp.c++/pr38650.C: New test.
9357 2008-12-27 Jakub Jelinek <jakub@redhat.com>
9359 * testsuite/libgomp.c/collapse-1.c (main): Add private(k) clause.
9361 2008-12-26 Uros Bizjak <ubizjak@gmail.com>
9363 * testsuite/libgomp.c/atomic-6.c: Add -mieee for alpha*-*-* targets.
9365 2008-12-18 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
9367 * configure: Regenerate.
9369 2008-12-08 Jakub Jelinek <jakub@redhat.com>
9372 * testsuite/libgomp.c/pr36802-1.c: New test.
9373 * testsuite/libgomp.c/pr36802-2.c: New test.
9374 * testsuite/libgomp.c/pr36802-3.c: New test.
9376 2008-12-01 Janis Johnson <janis187@us.ibm.com>
9379 * config/linux/powerpc/mutex.h: New.
9381 2008-12-01 Jakub Jelinek <jakub@redhat.com>
9384 * testsuite/libgomp.c++/for-7.C: New test.
9387 * testsuite/libgomp.c++/for-6.C: New test.
9389 2008-11-26 Janis Johnson <janis187@us.ibm.com>
9392 * testsuite/lib/libgomp.exp: Include new timeout library files.
9393 (libgomp_target_compile): Set timeout value from new proc.
9395 2008-11-13 Steve Ellcey <sje@cup.hp.com>
9398 * config/linux/ia64/mutex.h: New.
9400 2008-11-04 Tobias Burnus <burnus@net-b.de>
9403 * libgomp.texi (Runtime library routines, environment variables):
9404 Update for OpenMP version 3.0.
9406 2008-09-26 Peter O'Gorman <pogma@thewrittenword.com>
9407 Steve Ellcey <sje@cup.hp.com>
9409 * configure: Regenerate for new libtool.
9410 * Makefile.in: Ditto.
9411 * testsuite/Makefile.in: Ditto.
9413 2008-09-19 Jakub Jelinek <jakub@redhat.com>
9414 Andreas Tobler <a.tobler@schweiz.org>
9416 * config/bsd/proc.c: New file.
9417 * configure.tgt (*-*-darwin*): Use config_path "bsd posix".
9418 * configure.ac: Check for header <sys/sysctl.h>
9419 * configure: Regenerate.
9420 * config.h.in: Likewise.
9422 2008-09-05 Janis Johnson <janis187@us.ibm.com>
9424 * testsuite/ligbomp.c/c.exp: Unset lang_test_file only if it exists.
9426 2008-08-31 Aaron W. LaFramboise <aaronavay62@aaronwl.com>
9428 * Makefile.am (libgomp_la_LDFLAGS): Add -no-undefined.
9429 * Makefile.in: Regenerated.
9430 * testsuite/Makefile.in: Regenerated.
9432 2008-08-21 Nathan Froyd <froydnj@codesourcery.com>
9434 * testsuite/lib/libgomp.exp (libgomp_init): Only set things that
9435 depend on blddir if blddir exists.
9436 (libgomp_target_compile): Likewise.
9437 * testsuite/libgomp.c++/c++.exp: Likewise.
9438 * testsuite/libgomp.fortran/fortran.exp: Likewise.
9440 2008-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
9442 * libgomp.texi: Update to GFDL 1.2. Update copyright years.
9443 Do not list GPL as Invariant Section.
9445 2008-07-28 Ilie Garbacea <ilie@mips.com>
9446 Chao-ying Fu <fu@mips.com>
9448 * configure.tgt: Enable futex for MIPS.
9449 * config/linux/mips/futex.h: New file.
9451 2008-07-16 Jakub Jelinek <jakub@redhat.com>
9453 * team.c (gomp_team_end): Free team immediately if it has
9456 2008-07-08 David Edelsohn <edelsohn@gnu.org>
9458 * testsuite/libgomp.c++/c++.exp: Append multilib library path.
9459 * testsuite/libgomp.fortran/fortran.exp: Same.
9460 * testsuite/libgomp.c/c.exp: Same.
9461 * testsuite/lib/libgomp.exp: Append AIX libgcc pthread multilib
9462 directory to library path first.
9464 2008-06-29 Krister Walfridsson <krister.walfridsson@gmail.com>
9466 * env.c (parse_stacksize): Add cast to avoid warning.
9467 (parse_spincount): Likewise.
9469 2008-06-27 Jakub Jelinek <jakub@redhat.com>
9471 * testsuite/libgomp.c/loop-10.c: New test.
9472 * libgomp.c/loop-3.c (main): Add lastprivate clause.
9473 * libgomp.c++/loop-6.C (main): Likewise.
9476 * testsuite/libgomp.c/debug-1.c: New test.
9478 2008-06-19 Jakub Jelinek <jakub@redhat.com>
9480 * testsuite/libgomp.c/nqueens-1.c: New test.
9483 * testsuite/libgomp.c++/task-7.C: New function.
9485 2008-06-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
9487 * configure: Regenerate.
9489 2008-06-15 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
9491 * env.c (initialize_env): Always initialize gomp_remaining_threads_lock
9492 mutex when HAVE_SYNC_BUILTINS isn't defined.
9494 2008-06-15 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
9496 * libgomp.texi (omp_test_lock): Fix typo.
9498 2008-06-12 Tobias Burnus <burnus@net-b.de>
9500 * omp_lib.f90.in: Add "implicit none".
9502 2008-06-12 Jakub Jelinek <jakub@redhat.com>
9505 * testsuite/libgomp.c/reduction-5.c: New test.
9507 2008-06-11 Jakub Jelinek <jakub@redhat.com>
9509 * libgomp.h (struct gomp_task): Add in_tied_task field.
9510 * task.c (gomp_init_task): Initialize it.
9511 (GOMP_task): Likewise. Call gomp_team_barrier_set_task_pending
9512 unconditionally. Don't call gomp_team_barrier_wake if
9513 current task is implicit or if(0) from implicit and number of
9514 running tasks is equal to nthreads - 1.
9517 * omp_lib.f90.in (omp_get_ancestor_thread_num_8,
9518 omp_get_team_size_8): Fix pastos.
9521 * configure.ac: Add AC_CHECK_FUNCS (strtoull).
9522 * configure: Regenerated.
9523 * config.h.in: Regenerated.
9524 * env.c (strtoull): Define to strtoul if HAVE_STRTOULL is not
9527 2008-06-06 Andreas Tobler <a.tobler@schweiz.org>
9530 * loop_ull.c (GOMP_loop_ull_static_start): Adjust API.
9531 (GOMP_loop_ull_dynamic_start): Likewise.
9532 (GOMP_loop_ull_guided_start): Likewise.
9533 (GOMP_loop_ull_ordered_static_start): Likewise.
9534 (GOMP_loop_ull_ordered_dynamic_start): Likewise.
9535 (GOMP_loop_ull_ordered_guided_start): Likewise.
9537 2008-06-06 Jakub Jelinek <jakub@redhat.com>
9538 Richard Henderson <rth@redhat.com>
9539 Ulrich Drepper <drepper@redhat.com>
9540 Jakob Blomer <jakob.blomer@ira.uka.de>
9542 * configure.ac (LIBGOMP_GNU_SYMBOL_VERSIONING): New AC_DEFINE.
9543 Substitute also OMP_*LOCK_25*.
9544 * configure: Regenerated.
9545 * config.h.in: Regenerated.
9546 * Makefile.am (libgomp_la_SOURCES): Add loop_ull.c, iter_ull.c,
9547 ptrlock.c and task.c.
9548 * Makefile.in: Regenerated.
9549 * testsuite/Makefile.in: Regenerated.
9551 * loop_ull.c: New file.
9552 * iter_ull.c: New file.
9553 * libgomp.h: Include ptrlock.h.
9554 (enum gomp_task_kind): New type.
9555 (struct gomp_team): Add task_lock, task_queue, task_count,
9556 task_running_count, single_count fields. Add
9557 work_share_list_free_lock ifndef HAVE_SYNC_BUILTINS.
9558 Remove work_share_lock, generation_mask,
9559 oldest_live_gen, num_live_gen and init_work_shares fields, add
9560 work work_share_list_alloc, work_share_list_free and work_share_chunk
9561 fields. Change work_shares from pointer to pointers into an array.
9562 Change ordered_release field into gomp_sem_t ** from flexible array
9563 member. Add implicit_task and initial_work_shares fields.
9564 Move close to the end of the struct.
9565 (struct gomp_team_state): Add single_count, last_work_share,
9566 active_level and level fields, remove work_share_generation.
9567 (gomp_barrier_handle_tasks): New prototype.
9568 (gomp_finish_task): New inline function.
9569 (struct gomp_work_share): Move chunk_size, end, incr into
9570 transparent union/struct, add chunk_size_ull, end_ll, incr_ll and
9571 next_ll fields. Reshuffle fields. Add next_alloc,
9572 next_ws, next_free and inline_ordered_team_ids fields, change
9573 ordered_team_ids into pointer from flexible array member.
9574 Add mode field. Put lock and next into a different cache line
9575 from most of the write-once fields.
9576 (gomp_iter_ull_static_next, gomp_iter_ull_dynamic_next_locked,
9577 gomp_iter_ull_guided_next_locked, gomp_iter_ull_dynamic_next,
9578 gomp_iter_ull_guided_next): New prototypes.
9579 (gomp_new_icv): New prototype.
9580 (struct gomp_thread): Add thread_pool and task fields.
9581 (struct gomp_thread_pool): New type.
9582 (gomp_new_team): New prototype.
9583 (gomp_team_start): Change type of last argument.
9584 (gomp_new_work_share): Removed.
9585 (gomp_init_work_share, gomp_fini_work_share): New prototypes.
9586 (gomp_work_share_init_done): New static inline.
9587 (gomp_throttled_spin_count_var, gomp_available_cpus,
9588 gomp_managed_threads): New extern decls.
9589 (gomp_init_task): New prototype.
9590 (gomp_spin_count_var): New extern var decl.
9591 (LIBGOMP_GNU_SYMBOL_VERSIONING): Undef if no visibility
9592 or no alias support, or if not PIC.
9593 (gomp_init_lock_30, gomp_destroy_lock_30, gomp_set_lock_30,
9594 gomp_unset_lock_30, gomp_test_lock_30, gomp_init_nest_lock_30,
9595 gomp_destroy_nest_lock_30, gomp_set_nest_lock_30,
9596 gomp_unset_nest_lock_30, gomp_test_nest_lock_30, gomp_init_lock_25,
9597 gomp_destroy_lock_25, gomp_set_lock_25, gomp_unset_lock_25,
9598 gomp_test_lock_25, gomp_init_nest_lock_25, gomp_destroy_nest_lock_25,
9599 gomp_set_nest_lock_25, gomp_unset_nest_lock_25,
9600 gomp_test_nest_lock_25): New prototypes.
9601 (omp_lock_symver, strong_alias): Define.
9602 (gomp_remaining_threads_count, gomp_remaining_threads_lock): New
9604 (gomp_end_task): New.
9605 (struct gomp_task_icv, gomp_global_icv): New.
9606 (gomp_thread_limit_var, gomp_max_active_levels_var): New.
9607 (struct gomp_task): New.
9608 (gomp_nthreads_var, gomp_dyn_var, gomp_nest_var,
9609 gomp_run_sched_var, gomp_run_sched_chunk): Remove.
9611 (gomp_schedule_type): Reorder enum to match
9613 * team.c (struct gomp_thread_start_data): Add thread_pool and task
9615 (gomp_thread_start): Add gomp_team_barrier_wait call.
9616 For non-nested case remove clearing of docked thread thr fields.
9617 Use pool fields instead of global gomp_* variables. Use
9618 gomp_barrier_wait_last when needed. Initialize ts.active_level.
9619 Create tasks for each member thread.
9620 (free_team): Only destroy team barrier, task_lock here and free it.
9621 (gomp_free_thread): Free last_team if non-NULL.
9622 (gomp_team_end): Call gomp_team_barrier_wait instead of
9623 gomp_barrier_wait. For nested case call one extra
9624 gomp_barrier_wait. Move here some destruction from free_team.
9625 Call free_team on pool->last_team if any, rather than freeing
9626 current team. Destroy work_share_list_free_lock ifndef
9628 (gomp_new_icv): New function.
9629 (gomp_threads, gomp_threads_size, gomp_threads_used,
9630 gomp_threads_dock): Removed.
9631 (gomp_thread_destructor): New variable.
9632 (gomp_new_thread_pool, gomp_free_pool_helper, gomp_free_thread): New
9634 (gomp_team_start): Create new pool if current thread doesn't have
9635 one. Use pool fields instead of global gomp_* variables.
9636 Initialize thread_pool field for new threads. Clear single_count.
9637 Change last argument from ws to team, don't create
9638 new team, set ts.work_share to &team->work_shares[0] and clear
9639 ts.last_work_share. Don't clear ts.work_share_generation.
9640 If number of threads changed, adjust atomically gomp_managed_threads.
9641 Use gomp_init_task instead of gomp_new_task,
9642 set thr->task to the corresponding implicit_task array entry.
9643 Create tasks for each member thread. Initialize ts.level.
9644 (initialize_team): Call pthread_key_create on
9645 gomp_thread_destructor.
9646 (team_destructor): New function.
9647 (new_team): Removed.
9648 (gomp_new_team): New function.
9649 (free_team): Free gomp_work_share blocks chained through next_alloc,
9650 instead of freeing work_shares and destroying work_share_lock.
9651 (gomp_team_end): Call gomp_fini_work_share. If number of threads
9652 changed, adjust atomically gomp_managed_threads. Use gomp_end_task.
9653 * barrier.c (GOMP_barrier): Call gomp_team_barrier_wait instead
9654 of gomp_barrier_wait.
9655 * single.c (GOMP_single_copy_start): Call gomp_team_barrier_wait
9656 instead of gomp_barrier_wait. Call gomp_work_share_init_done
9657 if gomp_work_share_start returned true. Don't unlock ws->lock.
9658 (GOMP_single_copy_end): Call gomp_team_barrier_wait instead
9659 of gomp_barrier_wait.
9660 (GOMP_single_start): Rewritten if HAVE_SYNC_BUILTINS. Call
9661 gomp_work_share_init_done if gomp_work_share_start returned true.
9662 Don't unlock ws->lock.
9663 * work.c: Include stddef.h.
9664 (free_work_share): Use work_share_list_free_lock instead
9665 of atomic chaining ifndef HAVE_SYNC_BUILTINS. Add team argument.
9666 Call gomp_fini_work_share and then either free ws if orphaned, or
9667 put it into work_share_list_free list of the current team.
9668 (alloc_work_share, gomp_init_work_share, gomp_fini_work_share): New
9670 (gomp_work_share_start, gomp_work_share_end,
9671 gomp_work_share_end_nowait): Rewritten.
9672 * omp_lib.f90.in Change some tabs to spaces to prevent warnings.
9673 (openmp_version): Set to 200805.
9674 (omp_sched_kind, omp_sched_static, omp_sched_dynamic,
9675 omp_sched_guided, omp_sched_auto): New parameters.
9676 (omp_set_schedule, omp_get_schedule, omp_get_thread_limit,
9677 omp_set_max_active_levels, omp_get_max_active_levels,
9678 omp_get_level, omp_get_ancestor_thread_num, omp_get_team_size,
9679 omp_get_active_level): New interfaces.
9680 * omp_lib.h.in (openmp_version): Set to 200805.
9681 (omp_sched_kind, omp_sched_static, omp_sched_dynamic,
9682 omp_sched_guided, omp_sched_auto): New parameters.
9683 (omp_set_schedule, omp_get_schedule, omp_get_thread_limit,
9684 omp_set_max_active_levels, omp_get_max_active_levels,
9685 omp_get_level, omp_get_ancestor_thread_num, omp_get_team_size,
9686 omp_get_active_level): New externals.
9687 * loop.c: Include limits.h.
9688 (GOMP_loop_runtime_next, GOMP_loop_ordered_runtime_next): Handle
9690 (GOMP_loop_runtime_start, GOMP_loop_ordered_runtime_start):
9691 Likewise. Use gomp_icv.
9692 (gomp_loop_static_start, gomp_loop_dynamic_start): Clear
9693 ts.static_trip here.
9694 (gomp_loop_static_start, gomp_loop_ordered_static_start): Call
9695 gomp_work_share_init_done after gomp_loop_init. Don't unlock ws->lock.
9696 (gomp_loop_dynamic_start, gomp_loop_guided_start): Call
9697 gomp_work_share_init_done after gomp_loop_init. If HAVE_SYNC_BUILTINS,
9698 don't unlock ws->lock, otherwise lock it.
9699 (gomp_loop_ordered_dynamic_start, gomp_loop_ordered_guided_start): Call
9700 gomp_work_share_init_done after gomp_loop_init. Lock ws->lock.
9701 (gomp_parallel_loop_start): Call gomp_new_team instead of
9702 gomp_new_work_share. Call gomp_loop_init on &team->work_shares[0].
9703 Adjust gomp_team_start caller. Pass 0 as second argument to
9704 gomp_resolve_num_threads.
9705 (gomp_loop_init): For GFS_DYNAMIC, multiply ws->chunk_size by incr.
9706 If adding ws->chunk_size nthreads + 1 times after end won't
9707 overflow, set ws->mode to 1.
9708 * libgomp_g.h (GOMP_loop_ull_static_start, GOMP_loop_ull_dynamic_start,
9709 GOMP_loop_ull_guided_start, GOMP_loop_ull_runtime_start,
9710 GOMP_loop_ull_ordered_static_start,
9711 GOMP_loop_ull_ordered_dynamic_start,
9712 GOMP_loop_ull_ordered_guided_start,
9713 GOMP_loop_ull_ordered_runtime_start, GOMP_loop_ull_static_next,
9714 GOMP_loop_ull_dynamic_next, GOMP_loop_ull_guided_next,
9715 GOMP_loop_ull_runtime_next, GOMP_loop_ull_ordered_static_next,
9716 GOMP_loop_ull_ordered_dynamic_next, GOMP_loop_ull_ordered_guided_next,
9717 GOMP_loop_ull_ordered_runtime_next, GOMP_task, GOMP_taskwait): New
9719 * libgomp.map: Export lock routines also @@OMP_2.0.
9720 (GOMP_loop_ordered_dynamic_first,
9721 GOMP_loop_ordered_guided_first, GOMP_loop_ordered_runtime_first,
9722 GOMP_loop_ordered_static_first): Remove.
9723 (GOMP_loop_ull_dynamic_next, GOMP_loop_ull_dynamic_start,
9724 GOMP_loop_ull_guided_next, GOMP_loop_ull_guided_start,
9725 GOMP_loop_ull_ordered_dynamic_next,
9726 GOMP_loop_ull_ordered_dynamic_start,
9727 GOMP_loop_ull_ordered_guided_next,
9728 GOMP_loop_ull_ordered_guided_start,
9729 GOMP_loop_ull_ordered_runtime_next,
9730 GOMP_loop_ull_ordered_runtime_start,
9731 GOMP_loop_ull_ordered_static_next,
9732 GOMP_loop_ull_ordered_static_start,
9733 GOMP_loop_ull_runtime_next, GOMP_loop_ull_runtime_start,
9734 GOMP_loop_ull_static_next, GOMP_loop_ull_static_start,
9735 GOMP_task, GOMP_taskwait): Export @@GOMP_2.0.
9736 (omp_set_schedule, omp_get_schedule,
9737 omp_get_thread_limit, omp_set_max_active_levels,
9738 omp_get_max_active_levels, omp_get_level,
9739 omp_get_ancestor_thread_num, omp_get_team_size, omp_get_active_level,
9740 omp_set_schedule_, omp_set_schedule_8_,
9741 omp_get_schedule_, omp_get_schedule_8_, omp_get_thread_limit_,
9742 omp_set_max_active_levels_, omp_set_max_active_levels_8_,
9743 omp_get_max_active_levels_, omp_get_level_,
9744 omp_get_ancestor_thread_num_, omp_get_ancestor_thread_num_8_,
9745 omp_get_team_size_, omp_get_team_size_8_, omp_get_active_level_):
9746 New exports @@OMP_3.0.
9747 * omp.h.in (omp_sched_t): New type.
9748 (omp_set_schedule, omp_get_schedule, omp_get_thread_limit,
9749 omp_set_max_active_levels, omp_get_max_active_levels,
9750 omp_get_level, omp_get_ancestor_thread_num, omp_get_team_size,
9751 omp_get_active_level): New prototypes.
9752 * env.c (gomp_spin_count_var, gomp_throttled_spin_count_var,
9753 gomp_available_cpus, gomp_managed_threads, gomp_max_active_levels_var,
9754 gomp_thread_limit_var, gomp_remaining_threads_count,
9755 gomp_remaining_threads_lock): New variables.
9756 (parse_spincount): New function.
9757 (initialize_env): Call gomp_init_num_threads unconditionally.
9758 Initialize gomp_available_cpus. Call parse_spincount,
9759 initialize gomp_{,throttled_}spin_count_var
9760 depending on presence and value of OMP_WAIT_POLICY and
9761 GOMP_SPINCOUNT env vars. Handle GOMP_BLOCKTIME env var.
9762 Handle OMP_WAIT_POLICY, OMP_MAX_ACTIVE_LEVELS,
9763 OMP_THREAD_LIMIT, OMP_STACKSIZE env vars. Handle unit specification
9764 for GOMP_STACKSIZE. Initialize gomp_remaining_threads_count and
9765 gomp_remaining_threads_lock if needed. Use gomp_global_icv.
9766 (gomp_nthreads_var, gomp_dyn_var, gomp_nest_var,
9767 gomp_run_sched_var, gomp_run_sched_chunk): Remove.
9768 (gomp_global_icv): New.
9769 (parse_schedule): Use it. Parse "auto".
9770 (omp_set_num_threads): Use gomp_icv.
9771 (omp_set_dynamic, omp_get_dynamic, omp_set_nested, omp_get_nested):
9773 (omp_get_max_threads): Move from parallel.c.
9774 (omp_set_schedule, omp_get_schedule, omp_get_thread_limit,
9775 omp_set_max_active_levels, omp_get_max_active_levels): New functions,
9777 (parse_stacksize, parse_wait_policy): New functions.
9778 * fortran.c: Rewrite lock wrappers, if symbol versioning provide
9779 both wrappers for compatibility and new locks.
9780 (omp_set_schedule, omp_get_schedule,
9781 omp_get_thread_limit, omp_set_max_active_levels,
9782 omp_get_max_active_levels, omp_get_level,
9783 omp_get_ancestor_thread_num, omp_get_team_size,
9784 omp_get_active_level): New ialias_redirect.
9785 (omp_set_schedule_, omp_set_schedule_8_,
9786 omp_get_schedule_, omp_get_schedule_8_, omp_get_thread_limit_,
9787 omp_set_max_active_levels_, omp_set_max_active_levels_8_,
9788 omp_get_max_active_levels_, omp_get_level_,
9789 omp_get_ancestor_thread_num_, omp_get_ancestor_thread_num_8_,
9790 omp_get_team_size_, omp_get_team_size_8_, omp_get_active_level_):
9792 * parallel.c: Include limits.h.
9793 (gomp_resolve_num_threads): Add count argument. Rewritten.
9794 (GOMP_parallel_start): Call gomp_new_team and pass that as last
9795 argument to gomp_team_start. Pass 0 as second argument to
9796 gomp_resolve_num_threads.
9797 (GOMP_parallel_end): Decrease gomp_remaining_threads_count
9798 if gomp_thread_limit_var != ULONG_MAX.
9799 (omp_in_parallel): Implement using ts.active_level.
9800 (omp_get_max_threads): Move to env.c.
9801 (omp_get_level, omp_get_ancestor_thread_num,
9802 omp_get_team_size, omp_get_active_level): New functions,
9804 * sections.c (GOMP_sections_start): Call gomp_work_share_init_done
9805 after gomp_sections_init. If HAVE_SYNC_BUILTINS, call
9806 gomp_iter_dynamic_next instead of the _locked variant and don't take
9807 lock around it, otherwise acquire it before calling
9808 gomp_iter_dynamic_next_locked.
9809 (GOMP_sections_next): If HAVE_SYNC_BUILTINS, call
9810 gomp_iter_dynamic_next instead of the _locked variant and don't take
9812 (GOMP_parallel_sections_start): Call gomp_new_team instead of
9813 gomp_new_work_share. Call gomp_sections_init on &team->work_shares[0].
9814 Adjust gomp_team_start caller. Pass count as second argument to
9815 gomp_resolve_num_threads, don't adjust num_threads after the call.
9817 * iter.c (gomp_iter_dynamic_next_locked): Don't multiply
9818 ws->chunk_size by incr.
9819 (gomp_iter_dynamic_next): Likewise. If ws->mode, use more efficient
9821 * libgomp_f.h.in (omp_lock_25_arg_t, omp_nest_lock_25_arg_t): New
9823 (omp_lock_25_arg, omp_nest_lock_25_arg): New macros.
9824 (omp_check_defines): Check even the compat defines.
9825 * config/linux/ptrlock.c: New file.
9826 * config/linux/ptrlock.h: New file.
9827 * config/linux/wait.h: New file.
9828 * config/posix/ptrlock.c: New file.
9829 * config/posix/ptrlock.h: New file.
9830 * config/linux/bar.h (gomp_team_barrier_wait,
9831 gomp_team_barrier_wait_end, gomp_team_barrier_wake): New prototypes.
9832 (gomp_team_barrier_set_task_pending,
9833 gomp_team_barrier_clear_task_pending,
9834 gomp_team_barrier_set_waiting_for_tasks,
9835 gomp_team_barrier_waiting_for_tasks,
9836 gomp_team_barrier_done): New inlines.
9837 (gomp_barrier_t): Rewritten.
9838 (gomp_barrier_state_t): New typedef.
9839 (gomp_barrier_init, gomp_barrier_reinit, gomp_barrier_destroy,
9840 gomp_barrier_wait_start): Rewritten.
9841 (gomp_barrier_wait_end): Change second argument to
9842 gomp_barrier_state_t.
9843 (gomp_barrier_last_thread, gomp_barrier_wait_last): New static
9845 * config/linux/bar.c: Include wait.h instead of libgomp.h and
9847 (gomp_barrier_wait_end): Rewritten.
9848 (gomp_team_barrier_wait, gomp_team_barrier_wait_end,
9849 gomp_team_barrier_wake, gomp_barrier_wait_last): New functions.
9850 * config/posix/bar.h (gomp_barrier_t): Add generation field.
9851 (gomp_barrier_state_t): New typedef.
9852 (gomp_team_barrier_wait,
9853 gomp_team_barrier_wait_end, gomp_team_barrier_wake): New prototypes.
9854 (gomp_barrier_wait_start): Or all but low 2 bits from generation
9855 into the return value. Return gomp_barrier_state_t.
9856 (gomp_team_barrier_set_task_pending,
9857 gomp_team_barrier_clear_task_pending,
9858 gomp_team_barrier_set_waiting_for_tasks,
9859 gomp_team_barrier_waiting_for_tasks,
9860 gomp_team_barrier_done): New inlines.
9861 (gomp_barrier_wait_end): Change second argument to
9862 gomp_barrier_state_t.
9863 (gomp_barrier_last_thread, gomp_barrier_wait_last): New static
9865 * config/posix/bar.c (gomp_barrier_init): Clear generation field.
9866 (gomp_barrier_wait_end): Change second argument to
9867 gomp_barrier_state_t.
9868 (gomp_team_barrier_wait, gomp_team_barrier_wait_end,
9869 gomp_team_barrier_wake): New functions.
9870 * config/linux/mutex.c: Include wait.h instead of libgomp.h and
9872 (gomp_futex_wake, gomp_futex_wait): New variables.
9873 (gomp_mutex_lock_slow): Call do_wait instead of futex_wait.
9874 * config/linux/lock.c: Rewrite to make locks task owned,
9875 for backwards compatibility provide the old entrypoints
9876 if symbol versioning. Include wait.h instead of libgomp.h and
9878 (gomp_set_nest_lock_25): Call do_wait instead of futex_wait.
9879 * config/posix95/lock.c: Rewrite to make locks task owned,
9880 for backwards compatibility provide the old entrypoints
9881 if symbol versioning.
9882 * config/posix/lock.c: Rewrite to make locks task owned,
9883 for backwards compatibility provide the old entrypoints
9884 if symbol versioning.
9885 * config/linux/proc.c (gomp_init_num_threads): Use gomp_global_icv.
9886 (get_num_procs, gomp_dynamic_max_threads): Use gomp_icv.
9887 * config/posix/proc.c, config/mingw32/proc.c: Similarly.
9888 * config/linux/powerpc/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
9889 (sys_futex0): Return error code.
9890 (futex_wake, futex_wait): If ENOSYS was returned, clear
9891 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
9892 (cpu_relax, atomic_write_barrier): New static inlines.
9893 * config/linux/alpha/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
9894 (futex_wake, futex_wait): If ENOSYS was returned, clear
9895 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
9896 (cpu_relax, atomic_write_barrier): New static inlines.
9897 * config/linux/x86/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
9898 (sys_futex0): Return error code.
9899 (futex_wake, futex_wait): If ENOSYS was returned, clear
9900 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
9901 (cpu_relax, atomic_write_barrier): New static inlines.
9902 * config/linux/s390/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
9903 (sys_futex0): Return error code.
9904 (futex_wake, futex_wait): If ENOSYS was returned, clear
9905 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
9906 (cpu_relax, atomic_write_barrier): New static inlines.
9907 * config/linux/ia64/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
9908 (sys_futex0): Return error code.
9909 (futex_wake, futex_wait): If ENOSYS was returned, clear
9910 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
9911 (cpu_relax, atomic_write_barrier): New static inlines.
9912 * config/linux/sparc/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
9913 (sys_futex0): Return error code.
9914 (futex_wake, futex_wait): If ENOSYS was returned, clear
9915 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
9916 (cpu_relax, atomic_write_barrier): New static inlines.
9917 * config/linux/sem.c: Include wait.h instead of libgomp.h and
9919 (gomp_sem_wait_slow): Call do_wait instead of futex_wait.
9920 * config/linux/affinity.c: Assume HAVE_SYNC_BUILTINS.
9921 * config/linux/omp-lock.h (omp_lock_25_t, omp_nest_lock_25_t): New
9923 (omp_nest_lock_t): Change owner into void *, add lock field.
9924 * config/posix95/omp-lock.h: Include semaphore.h.
9925 (omp_lock_25_t, omp_nest_lock_25_t): New types.
9926 (omp_lock_t): Use sem_t instead of mutex if semaphores
9928 (omp_nest_lock_t): Likewise. Change owner to void *.
9929 * config/posix/omp-lock.h: Include semaphore.h.
9930 (omp_lock_25_t, omp_nest_lock_25_t): New types.
9931 (omp_lock_t): Use sem_t instead of mutex if semaphores
9933 (omp_nest_lock_t): Likewise. Add owner field.
9935 2008-06-06 Jakub Jelinek <jakub@redhat.com>
9937 * testsuite/libgomp.c/collapse-1.c: New test.
9938 * testsuite/libgomp.c/collapse-2.c: New test.
9939 * testsuite/libgomp.c/collapse-3.c: New test.
9940 * testsuite/libgomp.c/icv-1.c: New test.
9941 * testsuite/libgomp.c/icv-2.c: New test.
9942 * testsuite/libgomp.c/lib-2.c: New test.
9943 * testsuite/libgomp.c/lock-1.c: New test.
9944 * testsuite/libgomp.c/lock-2.c: New test.
9945 * testsuite/libgomp.c/lock-3.c: New test.
9946 * testsuite/libgomp.c/loop-4.c: New test.
9947 * testsuite/libgomp.c/loop-5.c: New test.
9948 * testsuite/libgomp.c/loop-6.c: New test.
9949 * testsuite/libgomp.c/loop-7.c: New test.
9950 * testsuite/libgomp.c/loop-8.c: New test.
9951 * testsuite/libgomp.c/loop-9.c: New test.
9952 * testsuite/libgomp.c/nested-3.c: New test.
9953 * testsuite/libgomp.c/nestedfn-6.c: New test.
9954 * testsuite/libgomp.c/sort-1.c: New test.
9955 * testsuite/libgomp.c/task-1.c: New test.
9956 * testsuite/libgomp.c/task-2.c: New test.
9957 * testsuite/libgomp.c/task-3.c: New test.
9958 * testsuite/libgomp.c/task-4.c: New test.
9959 * testsuite/libgomp.c++/c++.exp: Add libstdc++-v3 build includes
9960 to C++ testsuite default compiler options.
9961 * testsuite/libgomp.c++/collapse-1.C: New test.
9962 * testsuite/libgomp.c++/collapse-2.C: New test.
9963 * testsuite/libgomp.c++/ctor-10.C: New test.
9964 * testsuite/libgomp.c++/for-1.C: New test.
9965 * testsuite/libgomp.c++/for-2.C: New test.
9966 * testsuite/libgomp.c++/for-3.C: New test.
9967 * testsuite/libgomp.c++/for-4.C: New test.
9968 * testsuite/libgomp.c++/for-5.C: New test.
9969 * testsuite/libgomp.c++/loop-8.C: New test.
9970 * testsuite/libgomp.c++/loop-9.C: New test.
9971 * testsuite/libgomp.c++/loop-10.C: New test.
9972 * testsuite/libgomp.c++/task-1.C: New test.
9973 * testsuite/libgomp.c++/task-2.C: New test.
9974 * testsuite/libgomp.c++/task-3.C: New test.
9975 * testsuite/libgomp.c++/task-4.C: New test.
9976 * testsuite/libgomp.c++/task-5.C: New test.
9977 * testsuite/libgomp.c++/task-6.C: New test.
9978 * testsuite/libgomp.fortran/allocatable1.f90: New test.
9979 * testsuite/libgomp.fortran/allocatable2.f90: New test.
9980 * testsuite/libgomp.fortran/allocatable3.f90: New test.
9981 * testsuite/libgomp.fortran/allocatable4.f90: New test.
9982 * testsuite/libgomp.fortran/collapse1.f90: New test.
9983 * testsuite/libgomp.fortran/collapse2.f90: New test.
9984 * testsuite/libgomp.fortran/collapse3.f90: New test.
9985 * testsuite/libgomp.fortran/collapse4.f90: New test.
9986 * testsuite/libgomp.fortran/lastprivate1.f90: New test.
9987 * testsuite/libgomp.fortran/lastprivate2.f90: New test.
9988 * testsuite/libgomp.fortran/lib4.f90: New test.
9989 * testsuite/libgomp.fortran/lock-1.f90: New test.
9990 * testsuite/libgomp.fortran/lock-2.f90: New test.
9991 * testsuite/libgomp.fortran/nested1.f90: New test.
9992 * testsuite/libgomp.fortran/nestedfn4.f90: New test.
9993 * testsuite/libgomp.fortran/strassen.f90: New test.
9994 * testsuite/libgomp.fortran/tabs1.f90: New test.
9995 * testsuite/libgomp.fortran/tabs2.f: New test.
9996 * testsuite/libgomp.fortran/task1.f90: New test.
9997 * testsuite/libgomp.fortran/task2.f90: New test.
9998 * testsuite/libgomp.fortran/vla4.f90: Add dg-warning.
9999 * testsuite/libgomp.fortran/vla5.f90: Likewise.
10000 * testsuite/libgomp.c/pr26943-2.c: Likewise.
10001 * testsuite/libgomp.c/pr26943-3.c: Likewise.
10002 * testsuite/libgomp.c/pr26943-4.c: Likewise.
10004 2008-05-23 Jakub Jelinek <jakub@redhat.com>
10007 * testsuite/libgomp.c++/ctor-11.C: New test.
10008 * testsuite/libgomp.c++/ctor-12.C: New test.
10010 2008-05-15 Janis Johnson <janis187@us.ibm.com>
10012 * testsuite/lib/libgomp.exp: Load torture-options.exp from gcc lib.
10014 2008-05-07 Jakub Jelinek <jakub@redhat.com>
10016 PR middle-end/36106
10017 * testsuite/libgomp.c/atomic-5.c: New test.
10018 * testsuite/libgomp.c/atomic-6.c: New test.
10019 * testsuite/libgomp.c/autopar-1.c: New test.
10021 2008-04-21 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
10023 * acinclude.m4 (LIBGOMP_CHECK_SYNC_BUILTINS)
10024 (LIBGOMP_CHECK_ATTRIBUTE_VISIBILITY)
10025 (LIBGOMP_CHECK_ATTRIBUTE_DLLEXPORT)
10026 (LIBGOMP_CHECK_ATTRIBUTE_ALIAS): Fix cache variable names.
10027 * configure: Regenerate.
10028 * Makefile.in, testsuite/Makefile.in: Likewise.
10030 2008-04-18 Paolo Bonzini <bonzini@gnu.org>
10033 * aclocal.m4: Regenerate.
10034 * configure: Regenerate.
10036 2008-03-18 Jakub Jelinek <jakub@redhat.com>
10038 PR middle-end/35611
10039 * testsuite/libgomp.c/atomic-4.c: New test.
10042 * iter.c (gomp_iter_guided_next_locked): If q > n, set end to ws->end.
10043 (gomp_iter_guided_next): Likewise.
10044 * testsuite/libgomp.c/pr35625.c: New test.
10046 2008-03-16 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
10048 * aclocal.m4: Regenerate.
10049 * configure: Likewise.
10050 * Makefile.in: Likewise.
10051 * testsuite/Makefile.in: Likewise.
10053 2008-03-13 Jakub Jelinek <jakub@redhat.com>
10055 PR middle-end/35185
10056 * testsuite/libgomp.c++/pr35185.C: New test.
10058 2008-03-12 Jakub Jelinek <jakub@redhat.com>
10060 PR middle-end/35549
10061 * testsuite/libgomp.c/pr35549.c: New test.
10063 2008-03-06 Jakub Jelinek <jakub@redhat.com>
10065 * testsuite/libgomp.c/atomic-3.c: New test.
10067 2008-03-03 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
10070 * testsuite/libgomp.fortran/fortran.exp: Add .f08 and
10071 .F08 file suffixes.
10073 2008-03-03 Peter O'Gorman <pogma@thewrittenword.com>
10076 * configure.ac: Add ACX_HEADER_STRING.
10077 * env.c: Include strings.h.
10078 * aclocal.m4: Regenerate.
10079 * config.h.in: Regenerate.
10080 * configure: Regenerate.
10081 * Makefile.in: Regenerate.
10082 * testsuite/Makefile.in: Regenerate.
10084 2008-02-15 Jakub Jelinek <jakub@redhat.com>
10086 PR middle-end/35196
10087 * testsuite/libgomp.c/pr35196.c: New test.
10089 PR middle-end/35130
10090 * testsuite/libgomp.fortran/pr35130.f90: New test.
10091 * testsuite/libgomp.c/pr35130.c: New test.
10093 2008-01-25 Jakub Jelinek <jakub@redhat.com>
10095 PR middle-end/33880
10096 * testsuite/libgomp.c/pr33880.c: New test.
10097 * testsuite/libgomp.fortran/pr33880.f90: New test.
10099 2008-01-24 David Edelsohn <edelsohn@gnu.org>
10101 * configure: Regenerate.
10103 2008-01-08 Jakub Jelinek <jakub@redhat.com>
10105 * configure.ac: Move futex checking into ../config/futex.m4.
10106 * configure: Rebuilt.
10107 * aclocal.m4: Rebuilt.
10108 * Makefile.in: Rebuilt.
10110 * configure.tgt: Rename have_tls to gcc_cv_have_tls to match
10111 2007-10-15 ../config/tls.m4 change.
10113 2007-12-19 Jakub Jelinek <jakub@redhat.com>
10116 * testsuite/libgomp.c/pr34513.c: New test.
10117 * testsuite/libgomp.c++/pr34513.C: New test.
10119 2007-12-17 Jack Howarth <howarth@bromo.med.uc.edu>
10122 * testsuite/libgomp.fortran/crayptr2.f90: Move dg-options for darwin.
10124 2007-12-04 Jakub Jelinek <jakub@redhat.com>
10126 * omp.h.in (__GOMP_NOTHROW): Define. Use it on omp_* prototypes.
10128 2007-12-03 Jakub Jelinek <jakub@redhat.com>
10130 * testsuite/libgomp.c/private-1.c: New test.
10132 2007-11-29 Andris Pavenis <andris.pavenis@iki.fi>
10133 Paolo Bonzini <bonzini@gnu.org>
10135 * Makefile.am: Use space as vpath separator. Use 'vpath %'
10136 instead of 'VPATH ='.
10137 * Makefile.in: Regenerate.
10139 2007-11-23 Matthias Klose <doko@ubuntu.com>
10141 * configure.ac: Adjust makeinfo version check.
10142 * configure: Regenerate.
10144 2007-11-10 Jakub Jelinek <jakub@redhat.com>
10147 * testsuite/libgomp.fortran/pr34020.f90: New test.
10149 2007-11-06 Jakub Jelinek <jakub@redhat.com>
10152 * testsuite/libgomp.c++/atomic-1.C: New test.
10154 2007-10-25 Jakub Jelinek <jakub@redhat.com>
10157 * testsuite/libgomp.fortran/omp_parse3.f90 (test_threadprivate):
10158 Make x and y integers rather than (implicit) reals. Add private (j)
10159 clause to the last omp parallel.
10161 2007-10-15 Maciej W. Rozycki <macro@linux-mips.org>
10163 * configure: Regenerate following changes to ../config/tls.m4.
10165 2007-09-28 Jakub Jelinek <jakub@redhat.com>
10167 * testsuite/libgomp.fortran/stack.f90: New test.
10169 2007-09-10 Danny Smith <dannysmith@users.sourceforge.net>
10171 * config/mingw32/proc.c: New file.
10173 2007-09-05 Uros Bizjak <ubizjak@gmail.com>
10175 * testsuite/libgomp.c/atomic-1.c: Include cpuid.h for i386 targets.
10176 (main): Use __get_cpuid to get i386 target fetaures.
10177 * testsuite/libgomp.c/atomic-2.c: Include cpuid.h for x86_64 targets.
10178 (main): Use __get_cpuid to get x86_64 target fetaures.
10180 2007-08-15 Jack Howarth <howarth@bromo.med.uc.edu>
10183 * testsuite/libgomp.fortran/pr32550.f90: Use -static-libgcc on Darwin.
10184 * testsuite/libgomp.fortran/crayptr2.f90: Likwise.
10186 2007-07-12 Jakub Jelinek <jakub@redhat.com>
10189 * testsuite/libgomp.fortran/pr32550.f90: New test.
10190 * testsuite/libgomp.fortran/crayptr2.f90: New test.
10192 2007-07-05 H.J. Lu <hongjiu.lu@intel.com>
10194 * aclocal.m4: Regenerated.
10196 2007-07-05 Tobias Burnus <burnus@net-b.de>
10199 * testsuite/libgomp.fortran/pr32359.f90: New.
10201 2007-07-02 Jakub Jelinek <jakub@redhat.com>
10204 * sections.c (GOMP_parallel_sections_start): Only decrease
10205 number of threads to COUNT if dyn_var is true.
10206 * testsuite/libgomp.c/pr32468.c: New test.
10208 2007-07-02 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
10211 * config/posix/lock.c (_XOPEN_SOURCE): Don't define on Tru64 UNIX.
10213 2007-06-21 Jakub Jelinek <jakub@redhat.com>
10215 PR middle-end/32362
10216 * testsuite/libgomp.c/pr32362-1.c: New test.
10217 * testsuite/libgomp.c/pr32362-2.c: New test.
10218 * testsuite/libgomp.c/pr32362-3.c: New test.
10220 2007-06-07 Jakub Jelinek <jakub@redhat.com>
10222 * team.c (gomp_team_start): Fix setting up thread_attr
10225 2007-06-02 Paolo Bonzini <bonzini@gnu.org>
10227 * configure: Regenerate.
10229 2007-05-23 Steve Ellcey <sje@cup.hp.com>
10231 * Makefile.in: Regenerate.
10232 * configure: Regenerate.
10233 * aclocal.m4: Regenerate.
10234 * testsuite/Makefile.in: Regenerate.
10236 2007-05-04 Jakub Jelinek <jakub@redhat.com>
10238 * config/linux/proc.c: New file.
10241 * configure.tgt: Don't link with -Wl,-z,nodlopen even on Linux.
10243 2007-04-19 Daniel Franke <franke.daniel@gmail.com>
10245 * libgomp.texi (GOMP_CPU_AFFINITY): Updated.
10247 2007-04-16 Matthias Klose <doko@debian.org>
10249 * configure.tgt (i[456]86-*-linux*): Only add ia32 specific
10250 flags if not building with -m64.
10251 * testsuite/lib/libgomp-dg.exp (libgomp_init): Don't add -march
10252 flag for i?86-*-* targets, if current target matches -m64.
10254 2007-04-14 Steve Ellcey <sje@cup.hp.com>
10256 * Makefile.am: Add -I .. to ACLOCAL_AMFLAGS.
10257 * Makefile.in: Regenerate.
10259 2007-04-07 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
10262 * testsuite/libgomp.c++/c++.exp: Don't use concat when setting
10264 * testsuite/libgomp.fortran/fortran.exp: Likewise.
10266 2007-04-04 Jakub Jelinek <jakub@redhat.com>
10268 * libgomp.h (gomp_cpu_affinity, gomp_cpu_affinity_len): New extern
10270 (gomp_init_affinity, gomp_init_thread_affinity): New prototypes.
10271 * env.c (gomp_cpu_affinity, gomp_cpu_affinity_len): New variables.
10272 (parse_affinity): New function.
10273 (initialize_env): Call it and gomp_init_affinity.
10274 * team.c (gomp_team_start): If gomp_cpu_affinity != NULL,
10275 create new pthread_attr_t and call gomp_init_thread_affinity
10276 on it for each thread before passing the attribute to pthread_create.
10277 * config/linux/affinity.c: New file.
10278 * config/posix/affinity.c: New file.
10279 * configure.ac (HAVE_PTHREAD_AFFINITY_NP): New test.
10280 * configure: Rebuilt.
10281 * config.h.in: Rebuilt.
10282 * Makefile.am (libgomp_la_SOURCES): Add affinity.c.
10283 * Makefile.in: Rebuilt.
10285 2007-03-23 Andreas Tobler <a.tobler@schweiz.org>
10287 * testsuite/lib/libgomp.exp (libgomp_init): Add -shared-libgcc for
10289 * testsuite/libgomp.c++/c++.exp: Look for shared libstdc++ library
10290 and use it if found.
10292 2007-03-18 Uros Bizjak <ubizjak@gmail.com>
10294 * testsuite/config/default.exp: New file.
10295 * testsuite/lib/libgomp.exp: New file.
10296 * testsuite/lib/libgomp.dg (load_gcc_lib, libgomp_init,
10297 libgomp_target_compile, libgomp_option_help, libgomp_option_proc,
10298 load_lib *, load_gcc_lib *): Move to libgomp.exp.
10299 (libgomp_load): Remove.
10300 * testsuite/lib/libgomp.exp (libgomp_init): Compute
10301 always_ld_library_path, not ld_library_path. Set additional_flags
10302 to -march=i486 for ilp32 x86_64-*-* and i386-*-* targets.
10303 (target_compile): Do not call libgomp_init. Append lang_library_path
10304 and lang_link_flags to options.
10305 * testsuite/libgomp.c/c.exp: Set DEFAULT_FLAGS to -O2. Set
10306 ld_library_path from always_ld_library_path. Set LD_LIBRARY_PATH
10308 * testsuite/libgomp.c++/c++.exp: Set ld_library_path from
10309 always_ld_library_path. Set LD_LIBRARY_PATH here.
10310 * testsuite/libgomp.fortran/fortran.exp: Ditto.
10311 * testsuite/libgomp.c/atomic-1.c: Set dg-options to
10312 "-O2 -march=pentium" for ilp32 x86 targets. Simplify check for
10314 * testsuite/libgomp.c/atomic-2.c: Set dg-options to "-O2 -mcx16" for
10315 lp64 x86 targets. Do not check for SSE3 bit. Do not define bit_SSE3.
10316 * testsuite/libgomp.c/pr29947-1.c: Remove default dg-options.
10317 * testsuite/libgomp.c/pr29947-1.c: Ditto.
10318 * testsuite/libgomp.c/atomic-10.c: Ditto.
10320 2007-03-21 Jakub Jelinek <jakub@redhat.com>
10322 * testsuite/libgomp.fortran/appendix-a/a.22.8.f90: Add
10323 dg-final cleanup-modules line.
10324 * testsuite/libgomp.fortran/appendix-a/a.40.1.f90: Likewise.
10325 * testsuite/libgomp.fortran/appendix-a/a.31.5.f90: Likewise.
10326 * testsuite/libgomp.fortran/appendix-a/a.31.4.f90: Likewise.
10327 * testsuite/libgomp.fortran/threadprivate2.f90: Likewise.
10328 * testsuite/libgomp.fortran/reduction5.f90: Likewise.
10329 * testsuite/libgomp.fortran/threadprivate3.f90: Likewise.
10330 * testsuite/libgomp.fortran/threadprivate1.f90: Likewise.
10332 2007-03-18 Andreas Schwab <schwab@suse.de>
10334 * acinclude.m4: Adjust regular expression for ld version
10336 * configure: Regenerate.
10338 2007-03-01 Brooks Moses <brooks.moses@codesourcery.com>
10340 * Makefile.am: Add install-pdf target as copied from
10341 automake v1.10 rules.
10342 * Makefile.in: Regenerate
10344 2007-02-07 Jakub Jelinek <jakub@redhat.com>
10347 * configure: Regenerate.
10350 * testsuite/libgomp.c++/pr30703.C: New test.
10352 2007-02-02 Jakub Jelinek <jakub@redhat.com>
10355 2006-07-05 Eric Christopher <echristo@apple.com>
10356 * configure.ac: Depend addition of -pthread on host OS.
10357 * configure: Regenerate.
10359 2007-01-31 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
10361 * libgomp.texi: Fix spacing after abbreviations.
10363 2007-01-31 Daniel Franke <franke.daniel@gmail.com>
10366 * configure.ac: Add check for makeinfo
10367 * Makefile.am: Redefined target libgomp.info, build libgomp.info only
10368 if an appropiate version of makeinfo is found.
10369 * aclocal.m4: Regenerated.
10370 * configure: Regenerated.
10371 * Makefile.in: Regenerated.
10372 * testsuite/Makefile.in: Regenerated.
10374 2007-01-29 Daniel Franke <franke.daniel@gmail.com>
10377 * libgomp.texi: More about implementation-dependent settings.
10379 2007-01-26 Tobias Burnus <burnus@net-b.de>
10381 * testsuite/libgomp.fortran/fortran.exp: Support .f03 extension.
10383 2007-01-24 Jakub Jelinek <jakub@redhat.com>
10385 PR middle-end/30494
10386 * testsuite/libgomp.c/pr30494.c: New test.
10388 2007-01-15 Tom Tromey <tromey@redhat.com>
10390 * configure: Rebuilt.
10391 * configure.ac: Fixed comment.
10393 2007-01-14 Daniel Franke <franke.daniel@gmail.com>
10395 * libgomp.texi: Document implementation specific default values of
10396 environment variables.
10398 2006-12-21 Daniel Franke <franke.daniel@gmail.com>
10401 * libgomp.texi: New file.
10402 * configure.ac: Add --enable-generated-files-in-srcdir option.
10403 * Makefile.am: Add info, dvi, pdf, html targets. On request, copy
10405 * Makefile.in: Regenerated.
10406 * config.h.in: Regenerated.
10407 * testsuite/Makefile.in: Regenerated.
10410 2006-12-04 Daniel Franke <franke.daniel@gmail.com>
10413 * env.c (omp_set_num_threads): Set illegal thread count to 1.
10415 2006-12-04 Eric Botcazou <ebotcazou@libertysurf.fr>
10417 * configure: Regenerate.
10419 2006-12-04 Jakub Jelinek <jakub@redhat.com>
10422 * loop.c (gomp_loop_init): Make parameters signed. Set ws->end to
10423 start if there shouldn't be any loop iterations.
10424 (gomp_loop_ordered_static_start): Remove start == end test.
10425 * testsuite/libgomp.c/pr29947-1.c: New test.
10426 * testsuite/libgomp.c/pr29947-2.c: New test.
10428 2006-12-02 Eric Botcazou <ebotcazou@libertysurf.fr>
10430 * configure.tgt: Force initial-exec TLS model on Linux only.
10432 2006-11-13 Daniel Jacobowitz <dan@codesourcery.com>
10434 * configure: Regenerated.
10436 2006-11-09 Uros Bizjak <ubizjak@gmail.com>
10438 * env.c (parse_schedule): Reject out of range values.
10439 (parse_unsigned_long): Reject out of range, negative or zero values.
10441 2006-10-29 Jakub Jelinek <jakub@redhat.com>
10444 * testsuite/libgomp.fortran/pr29629.f90: New test.
10446 2006-10-24 Eric Botcazou <ebotcazou@libertysurf.fr>
10449 * configure.tgt: Use posix95 configuration for Solaris 2.5.1 and 2.6.
10450 * config/posix95: New directory.
10451 * config/posix95/omp-lock.h: New file.
10452 * config/posix95/lock.c: Likewise.
10454 2006-10-14 Geoffrey Keating <geoffk@apple.com>
10456 * aclocal.m4: Regenerate.
10457 * configure: Regenerate.
10459 2006-10-05 Danny Smith <dannysmith@users.sourceforge.net>
10461 * testsuite/libgomp.c/barrier-1.c: Change timestamp tests from
10464 2006-10-05 Danny Smith <dannysmith@users.sourceforge.net>
10466 * acinclude.m4 (HAVE_ATTRIBUTE_ALIAS): Remove __USER_LABEL_PREFIX__ from
10468 * configure: Regenerate.
10469 * fortran.c (ialias_redirect): Add __USER_LABEL_PREFIX__ to alias.
10471 2006-09-26 Jakub Jelinek <jakub@redhat.com>
10473 PR middle-end/25261
10474 PR middle-end/28790
10475 * testsuite/libgomp.c/nestedfn-4.c: New test.
10476 * testsuite/libgomp.c/nestedfn-5.c: New test.
10477 * testsuite/libgomp.fortran/nestedfn3.f90: New test.
10480 * testsuite/libgomp.fortran/condinc1.f: New test.
10481 * testsuite/libgomp.fortran/condinc2.f: New test.
10482 * testsuite/libgomp.fortran/condinc3.f90: New test.
10483 * testsuite/libgomp.fortran/condinc4.f90: New test.
10484 * testsuite/libgomp.fortran/condinc1.inc: New file.
10486 2006-09-18 Tom Tromey <tromey@redhat.com>
10488 * configure: Rebuilt.
10490 2006-09-13 Joseph S. Myers <joseph@codesourcery.com>
10493 PR preprocessor/14634
10494 * configure.ac (HAVE_CLOCK_GETTIME): Add missing second argument
10496 * configure: Regenerate.
10498 2006-09-08 Steven G. Kargl <kargl@gcc.gnu.org>
10500 * testsuite/libgomp.fortran/reduction3.f90: Change
10501 -2147483648 to -huge(i)-1 to avoid overflow.
10502 * testsuite/libgomp.fortran/reduction4.f90: Change
10503 Z'ffffffff' to not(0) to avoid overflow.
10505 2006-08-26 Joseph S. Myers <joseph@codesourcery.com>
10508 * Makefile.am (libsubincludedir): New.
10509 (nodist_include_HEADERS): Rename to nodist_libsubinclude_HEADERS.
10510 * Makefile.in: Regenerate.
10512 2006-08-17 Jakub Jelinek <jakub@redhat.com>
10515 * env.c: Include ctype.h.
10516 (parse_schedule, parse_unsigned_long, parse_boolean): Allow
10517 leading and/or trailing whitespace and compare strings case
10520 2006-07-16 Jakub Jelinek <jakub@redhat.com>
10523 * testsuite/libgomp.fortran/pr28390.f: New test.
10525 2006-07-05 Eric Christopher <echristo@apple.com>
10527 * configure.ac: Depend addition of -pthread on host OS.
10528 * configure: Regenerate.
10530 2006-06-21 Jakub Jelinek <jakub@redhat.com>
10532 * critical.c (GOMP_critical_name_start): Fix *pptr initialization
10533 when gomp_mutex_t is larger than pointer and HAVE_SYNC_BUILTINS is
10536 2006-06-20 Jakub Jelinek <jakub@redhat.com>
10540 * configure.ac: If neither --enable-linux-futex nor
10541 --disable-linux-futex is passed, determine the default by checking
10542 for compiling and/or running against NPTL. With --enable-linux-futex,
10543 check if SYS_gettid and SYS_futex are defined.
10544 * configure: Rebuilt.
10546 2006-06-14 Richard Henderson <rth@redhat.com>
10549 * env.c (initialize_env): Avoid using PTHREAD_STACK_MIN when
10550 undefined. Use GOMP_STACKSIZE not OMP_STACKSIZE for environment.
10552 2006-06-09 Richard Henderson <rth@redhat.com>
10554 * env.c (gomp_nthreads_var): Change to unsigned long.
10555 (gomp_run_sched_chunk): Likewise.
10556 (parse_unsigned_long): Rename from parse_num_threads and generalize.
10557 (initialize_env): Initialize gomp_thread_attr.
10558 * libgomp.h (gomp_nthreads_var): Update decl.
10559 (gomp_run_sched_chunk): Likewise.
10560 (gomp_thread_attr): Declare.
10561 * team.c (gomp_thread_attr): Export.
10562 (initialize_team): Don't initialize it.
10564 2006-06-09 Jakub Jelinek <jakub@redhat.com>
10567 * testsuite/libgomp.fortran/pr27916-1.f90: New test.
10568 * testsuite/libgomp.fortran/pr27916-2.f90: New test.
10570 2006-06-06 Francois-Xavier Coudert <coudert@clipper.ens.fr>
10572 * config/mingw32/time.c: New file.
10573 * configure.tgt: Use it.
10575 2006-05-23 Carlos O'Donell <carlos@codesourcery.com>
10577 * Makefile.am: Add install-html target. Add install-html to .PHONY
10578 * Makefile.in: Regenerate.
10580 2006-05-22 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
10583 * testsuite/libgomp.c/sections-1.c: Require sync_int_long.
10584 * testsuite/libgomp.c/critical-1.c: Likewise.
10585 * testsuite/libgomp.c/loop-1.c: Likewise.
10586 * testsuite/libgomp.c/loop-2.c: Likewise.
10587 * testsuite/libgomp.c/single-1.c: Likewise.
10588 * testsuite/libgomp.c/ordered-1.c: Likewise.
10589 * testsuite/libgomp.c/ordered-2.c: Likewise.
10591 2006-05-15 Jakub Jelinek <jakub@redhat.com>
10593 PR middle-end/27416
10594 * libgomp.fortran/pr27416-1.f90: New test.
10596 2006-05-03 Jakub Jelinek <jakub@redhat.com>
10599 * testsuite/libgomp.fortran/pr27395-1.f90: New test.
10600 * testsuite/libgomp.fortran/pr27395-2.f90: New test.
10602 2006-05-02 Jakub Jelinek <jakub@redhat.com>
10605 * testsuite/libgomp.c/pr26943-1.c: New test.
10606 * testsuite/libgomp.c/pr26943-2.c: New test.
10607 * testsuite/libgomp.c/pr26943-3.c: New test.
10608 * testsuite/libgomp.c/pr26943-4.c: New test.
10609 * testsuite/libgomp.c++/pr27337.C: Remove barrier.
10610 * testsuite/libgomp.c++/pr26943.C: New test.
10612 2006-05-02 Jakub Jelinek <jakub@redhat.com>
10614 PR middle-end/27337
10615 * testsuite/libgomp.c++/pr27337.C: New test.
10617 2006-04-26 Jakub Jelinek <jakub@redhat.com>
10620 * testsuite/libgomp.c/pr26171.c: New test.
10622 2006-04-25 Richard Henderson <rth@redhat.com>
10625 * configure.ac: Use GCC_CHECK_TLS.
10626 * acinclude.m4 (LIBGOMP_CHECK_TLS): Remove.
10627 * Makefile.in, aclocal.m4, configure: Regenerate.
10629 2006-04-10 Matthias Klose <doko@debian.org>
10631 * testsuite/lib/libgomp.exp (libgomp_init): Recognize multilib
10632 directory names containing underscores.
10634 2006-03-21 Jakub Jelinek <jakub@redhat.com>
10637 * testsuite/libgomp.c++/pr26691.C: New test.
10639 2006-03-13 Jakub Jelinek <jakub@redhat.com>
10641 * testsuite/libgomp.fortran/retval2.f90: New test.
10643 2006-03-09 Diego Novillo <dnovillo@redhat.com>
10645 * testsuite/libgomp.c++: New directory.
10647 2006-02-25 Shantonu Sen <ssen@opendarwin.org>
10649 * config/posix/sem.h: Define BROKEN_POSIX_SEMAPHORES functions.
10650 * config/posix/sem.c: Implement the above.
10652 2006-02-25 Andreas Tobler <a.tobler@schweiz.ch>
10654 * configure.ac (HAVE_BROKEN_POSIX_SEMAPHORES): Check for darwin and
10655 define HAVE_BROKEN_POSIX_SEMAPHORES.
10656 * configure: Rebuilt.
10657 * config.h.in: Rebuilt.
10659 2006-02-17 Francois-Xavier Coudert <coudert@clipper.ens.fr>
10662 * configure.ac: Remove AC_CHECK_HEADER for pthread.h. Add comment
10663 for the other pthread check.
10664 * configure: Regenerate.
10665 * config.h.in: Regenerate.
10667 2006-02-15 Jakub Jelinek <jakub@redhat.com>
10671 * Makefile.am (fincludedir): New variable.
10672 (nodist_include_HEADERS): Remove Fortran files.
10673 (nodist_finclude_HEADERS): New variable.
10674 * Makefile.in: Regenerated.
10676 2006-02-13 Jakub Jelinek <jakub@redhat.com>
10678 * testsuite/libgomp.fortran/vla7.f90: Add -w to options.
10679 Remove tests for returning assumed character length arrays.
10681 2006-02-12 Roger Sayle <roger@eyesopen.com>
10682 John David Anglin <dave@hiauly1.hia.nrc.ca>
10685 * configure.tgt: Link against -lrt for sem_init on HPUX v11 systems.
10687 2006-02-08 Ulrich Weigand <uweigand@de.ibm.com>
10689 * testsuite/lib/libgomp-dg.exp: Load scanrtl.exp library.
10691 2006-02-07 Eric Botcazou <ebotcazou@libertysurf.fr>
10693 * testsuite/lib/libgomp-dg.exp (libgomp_init): Compute multilib related
10694 part of LD_LIBRARY_PATH manually.
10696 2006-02-03 H.J. Lu <hongjiu.lu@intel.com>
10699 * testsuite/lib/libgomp-dg.exp (blddir): Set it in
10702 2005-01-25 Paolo Bonzini <bonzini@gnu.org>
10705 * Makefile.am (omp.h, omp_lib.h, omp_lib.f90, libgomp_f.h): Remove.
10706 * configure.ac (PERL): Don't set.
10707 (gstdint.h, omp.h, omp_lib.h, omp_lib.f90, libgomp_f.h): Create here.
10708 (OMP_LOCK_SIZE, OMP_LOCK_ALIGN, OMP_LOCK_KIND, OMP_NEST_LOCK_SIZE,
10709 OMP_NEST_LOCK_ALIGN, OMP_NEST_LOCK_KIND): New substitutions.
10710 * omp.h.in: Wrap the new configure substitutions with @ characters.
10711 * omp_lib.h.in, omp_lib.f90.in, libgomp_f.h.in: Likewise.
10712 * aclocal.m4, configure, Makefile.in: Regenerate.
10713 * mkomp_h.pl: Delete.
10715 2005-01-24 Paolo Bonzini <bonzini@gnu.org>
10718 * configure.ac: Use GCC_HEADER_STDINT.
10719 * libgomp.h: Include gstdint.h.
10720 * libgomp_f.h.in: Don't include stdint.h or inttypes.h.
10721 * configure, Makefile.in, testsuite/Makefile.in, aclocal.m4: Rebuild.
10723 2006-01-24 Richard Henderson <rth@redhat.com>
10726 * configure.ac: Add AM_MAINTAINER_MODE.
10727 * Makefile.in, aclocal.m4, configure, testsuite/Makefile.in: Rebuild.
10729 2006-01-24 Diego Novillo <dnovillo@redhat.com>
10731 * Makefile.in: Regenerate.
10732 * testsuite/Makefile.in: Regenerate.
10733 * aclocal.m4: Regenerate.
10735 2006-01-23 Andreas Tobler <a.tobler@schweiz.ch>
10737 * config/posix/proc.c: Conditional include of sys/loadavg.h for
10739 * configure.ac: Add check for loadavg.h.
10740 (link_gomp): Adjust comment.
10741 * configure: Regenerate.
10742 * config.h.in: Regenerate.
10744 2006-01-21 Steve Ellcey <sje@cup.hp.com>
10747 * configure.ac: Remove check for alloca.h.
10748 * configure: Regenerate.
10749 * config.h.in: Regenerate.
10750 * libgomp.h: define gomp_alloca to be __builtin_alloca.
10751 * team.c: Remove use of alloca.h.
10752 Call gomp_alloca instead of alloca.
10754 2006-01-20 Steve Ellcey <sje@cup.hp.com>
10757 * team.c: Add include of alloca.h.
10758 * configure.ac: Add check for alloca.h.
10759 * configure: Regenerate.
10760 * config.h.in: Regenerate.
10762 2006-01-17 Jakub Jelinek <jakub@redhat.com>
10765 * testsuite/libgomp.fortran/pr25219.f90: New test.
10767 2005-12-05 Uros Bizjak <uros@kss-loka.si>
10769 * testsuite/libgomp.c/pr24455.c, testsuite/libgomp.c/copyin-1.c,
10770 testsuite/libgomp.c/copyin-2.c, testsuite/libgomp.c/copyin-3.c,
10771 testsuite/libgomp.c++/copyin-1.C, testsuite/libgomp.c++/copyin-2.C,
10772 testsuite/libgomp.c++/ctor-5.C, testsuite/libgomp.c++/ctor-8.C,
10773 testsuite/libgomp.c++/ctor-9.C, testsuite/libgomp.c++/pr24455.C,
10774 testsuite/libgomp.fortran/threadprivate1.f90,
10775 testsuite/libgomp.fortran/threadprivate2.f90,
10776 testsuite/libgomp.fortran/threadprivate3.f90,
10777 testsuite/libgomp.fortran/appendix-a/a.22.7.f9,
10778 testsuite/libgomp.fortran/appendix-a/a.22.8.f9,
10779 testsuite/libgomp.fortran/omp_parse3.f90: Change required
10780 effective-target to TLS runtime.
10782 * testsuite/libgomp.fortran/pr25162.f: Require
10783 effective-target TLS runtime.
10785 2005-12-01 Jakub Jelinek <jakub@redhat.com>
10787 * testsuite/libgomp.fortran/nestedfn2.f90: New test.
10788 * testsuite/libgomp.c/nestedfn-3.c: New test.
10790 2005-11-30 Jakub Jelinek <jakub@redhat.com>
10793 * testsuite/libgomp.fortran/pr25162.f: New test.
10795 2005-11-28 Jakub Jelinek <jakub@redhat.com>
10797 * config/posix/time.c (omp_get_wtime, omp_get_wtick): Fall back to
10798 CLOCK_REALTIME if clock_* (CLOCK_MONOTONIC, &ts) call failed.
10800 2005-11-25 Jakub Jelinek <jakub@redhat.com>
10802 * alloc.c, barrier.c, critical.c, env.c, error.c, fortran.c, iter.c,
10803 libgomp.h, libgomp_f.h.in, libgomp_g.h, loop.c, mkomp_h.pl, omp.h.in,
10804 omp_lib.f90.in, omp_lib.h.in, ordered.c, parallel.c, sections.c,
10805 single.c, team.c, work.c, config/linux/alpha/futex.h,
10806 config/linux/bar.c, config/linux/bar.h, config/linux/ia64/futex.h,
10807 config/linux/lock.c, config/linux/mutex.c, config/linux/mutex.h,
10808 config/linux/powerpc/futex.h, config/linux/s390/futex.h,
10809 config/linux/sem.c, config/linux/sem.h, config/linux/sparc/futex.h,
10810 config/linux/x86/futex.h, config/posix/bar.c, config/posix/bar.h,
10811 config/posix/lock.c, config/posix/mutex.h, config/posix/proc.c,
10812 config/posix/sem.c, config/posix/sem.h, config/posix/time.c: Update
10815 2005-11-18 Jakub Jelinek <jakub@redhat.com>
10817 * Makefile.am: Move libgomp_f.h from nodist_include_HEADERS
10818 to nodist_noinst_HEADERS.
10819 * Makefile.in: Rebuilt.
10821 * config/posix/omp-lock.h (omp_nest_lock_t): Change into struct,
10822 add integer count field.
10823 * config/posix/lock.c (omp_destroy_nest_lock): Adjust for
10824 omp_nest_lock_t type change.
10825 (omp_init_nest_lock): Likewise. Initialize count to 0.
10826 (omp_set_nest_lock): Adjust for omp_nest_lock_t type change.
10828 (omp_unset_nest_lock): Adjust for omp_nest_lock_t type change.
10830 (omp_test_nest_lock): Adjust for omp_nest_lock_t type change.
10831 Increment count if successful and return the new nesting level.
10832 * config/linux/lock.c (omp_test_nest_lock): Return new nesting level.
10833 * omp_lib.f90.in (omp_test_lock): Fix LOCK argument type.
10834 * testsuite/libgomp.c/lib-1.c: New test.
10835 * testsuite/libgomp.fortran/lib1.f90: New test.
10836 * testsuite/libgomp.fortran/lib2.f: New test.
10837 * testsuite/libgomp.fortran/lib3.f: New test.
10839 2005-11-17 Richard Henderson <rth@redhat.com>
10842 * Makefile.am (nodist_toolexeclib_HEADERS): New.
10843 * configure.ac (link_gomp): New. Substitute it.
10844 (AC_CONFIG_FILES): Add libgomp.spec.
10845 * libgomp.spec.in: New file.
10846 * Makefile.in, testsuite/Makefile.in, configure: Rebuild.
10847 * testsuite/lib/libgomp-dg.exp: Add -B${blddir}/ to flags.
10849 2005-11-18 Jakub Jelinek <jakub@redhat.com>
10851 * testsuite/libgomp.fortran/reduction1.f90: Adjust for
10852 reduction(-:var) behaving the same as reduction(+:var).
10853 * testsuite/libgomp.c/reduction-4.c: New test.
10855 2005-11-15 Uros Bizjak <uros@kss-loka.si>
10857 * testsuite/libgomp.c/pr24455-1.c, testsuite/libgomp.c/pr24455.c,
10858 testsuite/libgomp.c/copyin-1.c, testsuite/libgomp.c/copyin-2.c,
10859 testsuite/libgomp.c/copyin-3.c,
10860 testsuite/libgomp.c++/copyin-1.C, testsuite/libgomp.c++/copyin-2.C,
10861 testsuite/libgomp.c++/ctor-5.C, testsuite/libgomp.c++/ctor-8.C,
10862 testsuite/libgomp.c++/ctor-9.C, testsuite/libgomp.c++/pr24455-1.C,
10863 testsuite/libgomp.c++/pr24455.C,
10864 testsuite/libgomp.fortran/threadprivate1.f90,
10865 testsuite/libgomp.fortran/threadprivate2.f90,
10866 testsuite/libgomp.fortran/threadprivate3.f90,
10867 testsuite/libgomp.fortran/appendix-a/a.22.7.f9,
10868 testsuite/libgomp.fortran/appendix-a/a.22.8.f9,
10869 testsuite/libgomp.fortran/omp_parse3.f90: Require
10870 effective-target TLS.
10872 2005-11-14 Diego Novillo <dnovillo@redhat.com>
10876 2005-11-13 Jakub Jelinek <jakub@redhat.com>
10879 * team.c (initialize_team): Pass NULL rather than free as
10880 pthread_key_create destructor. Initialize thread specific data
10881 pointer in initial thread to a static local variable rather than
10884 2005-11-11 Uros Bizjak <uros@kss-loka.si>
10886 * testsuite/lib/libgomp-dg.exp: Locate libgcc.a and append
10887 its location to ld_library_path.
10889 2005-11-10 Diego Novillo <dnovillo@redhat.com>
10891 * testsuite/libgomp.c/c.exp: Rename from dg.exp.
10893 2005-11-10 Diego Novillo <dnovillo@redhat.com>
10895 * testsuite/libgomp.c: Rename from libgomp.dg.
10897 2005-11-09 Diego Novillo <dnovillo@redhat.com>
10899 * testsuite/libgomp.c++/pr24455.C: Add copyin clause for
10900 threadprivate variable 'i'.
10902 2005-11-09 Jakub Jelinek <jakub@redhat.com>
10904 * config/linux/s390/futex.h: New file.
10905 * configure.tgt: Use it.
10907 * testsuite/libgomp.fortran/omp_parse4.f90: Move n initialization
10908 before the parallel.
10910 2005-11-08 Jakub Jelinek <jakub@redhat.com>
10913 * testsuite/libgomp.c++/master-1.C: New test.
10915 2005-11-07 Jakub Jelinek <jakub@redhat.com>
10917 * testsuite/libgomp.dg/copyin-3.c: New test.
10919 2005-11-07 Jakub Jelinek <jakub@redhat.com>
10921 * testsuite/libgomp.fortran/retval1.f90: New test.
10922 * testsuite/libgomp.fortran/vla7.f90: New test.
10924 2005-11-06 Jakub Jelinek <jakub@redhat.com>
10926 * testsuite/libgomp.fortran/vla2.f90: New test.
10927 * testsuite/libgomp.fortran/vla3.f90: New test.
10928 * testsuite/libgomp.fortran/vla4.f90: New test.
10929 * testsuite/libgomp.fortran/vla5.f90: New test.
10930 * testsuite/libgomp.fortran/vla6.f90: New test.
10932 2005-11-01 Jakub Jelinek <jakub@redhat.com>
10934 * config/linux/sparc/futex.h: New file.
10935 * configure.tgt: Use it.
10936 * testsuite/lib/libgomp-dg.exp: Use -mcpu=v9 for sparc testing.
10938 * critical.c: Include stdlib.h.
10939 * acinclude.m4 (LIBGOMP_CHECK_SYNC_BUILTINS): Avoid warnings about
10940 ignoring return value.
10941 * configure.ac: Don't put -Wc,-pthread into XCFLAGS until after
10942 LIBGOMP_CHECK_SYNC_BUILTINS check.
10943 * configure: Rebuilt.
10945 2005-10-31 Jakub Jelinek <jakub@redhat.com>
10947 * testsuite/libgomp.fortran/vla1.f90: New test.
10949 2005-10-31 Richard Henderson <rth@redhat.com>
10951 * testsuite/libgomp.fortran/character2.f90: Fix race condition
10952 setting 's' in different threads.
10954 2005-10-31 Jakub Jelinek <jakub@redhat.com>
10956 * libgomp.h (attribute_hidden, ialias): Define.
10957 * config/posix/proc.c (omp_get_num_procs): Add ialias.
10958 * config/posix/time.c (omp_get_wtime, omp_get_wtick): Likewise.
10959 * config/posix/lock.c (omp_init_lock, omp_init_nest_lock,
10960 omp_destroy_lock, omp_destroy_nest_lock, omp_set_lock,
10961 omp_set_nest_lock, omp_unset_lock, omp_unset_nest_lock,
10962 omp_test_lock, omp_test_nest_lock): Likewise.
10963 * config/linux/lock.c (omp_init_lock, omp_init_nest_lock,
10964 omp_destroy_lock, omp_destroy_nest_lock, omp_set_lock,
10965 omp_set_nest_lock, omp_unset_lock, omp_unset_nest_lock,
10966 omp_test_lock, omp_test_nest_lock): Likewise.
10967 * env.c (omp_set_dynamic, omp_set_nested, omp_set_num_threads,
10968 omp_get_dynamic, omp_get_nested): Likewise.
10969 * parallel.c (omp_get_num_threads, omp_get_max_threads,
10970 omp_get_thread_num, omp_in_parallel): Likewise.
10971 * fortran.c (ialias_redirect): Define.
10972 (omp_init_lock, omp_init_nest_lock, omp_destroy_lock,
10973 omp_destroy_nest_lock, omp_set_lock, omp_set_nest_lock,
10974 omp_unset_lock, omp_unset_nest_lock, omp_test_lock,
10975 omp_test_nest_lock, omp_set_dynamic, omp_set_nested,
10976 omp_set_num_threads, omp_get_dynamic, omp_get_nested,
10977 omp_in_parallel, omp_get_max_threads, omp_get_num_procs,
10978 omp_get_num_threads, omp_get_thread_num, omp_get_wtick,
10979 omp_get_wtime): Add ialias_redirect.
10981 2005-10-30 Jakub Jelinek <jakub@redhat.com>
10983 * fortran.c: Include stdlib.h.
10985 2005-10-29 Jakub Jelinek <jakub@redhat.com>
10987 * Makefile.am (env.o, env.lo): Depend on libgomp_f.h.
10988 * Makefile.in: Regenerated.
10990 2005-10-28 Jakub Jelinek <jakub@redhat.com>
10992 * mkomp_h.pl: Remove all -Wc, option prefixes in $COMPILE.
10993 * libgomp_f.h.in (omp_check_defines): New function.
10994 * env.c: Include libgomp_f.h.
10995 (initialize_env): Call omp_check_defines.
10997 * testsuite/libgomp.dg/copyin-2.c: New test.
10998 * testsuite/libgomp.c++/copyin-2.C: New test.
10999 * testsuite/libgomp.fortran/threadprivate3.f90: New test.
11001 * testsuite/libgomp.fortran/threadprivate2.f90: New test.
11002 * testsuite/libgomp.fortran/sharing2.f90: New test.
11004 * testsuite/libgomp.dg/copyin-1.c: New test.
11005 * testsuite/libgomp.c++/copyin-1.C: New test.
11007 2005-10-26 Jakub Jelinek <jakub@redhat.com>
11009 * testsuite/libgomp.fortran/crayptr1.f90: New test.
11011 * testsuite/libgomp.fortran/workshare1.f90: New test.
11013 * libgomp.fortran/appendix-a/a.28.5.f90: Change into compile
11015 * libgomp.fortran/sharing1.f90: New test.
11017 2005-10-24 Jakub Jelinek <jakub@redhat.com>
11020 * testsuite/libgomp.c++/loop-7.C: New test.
11022 * testsuite/libgomp.dg/nestedfn-2.c: New test.
11024 * testsuite/libgomp.dg/nestedfn-1.c: New test.
11025 * testsuite/libgomp.fortran/reduction6.f90: New test.
11026 * testsuite/libgomp.fortran/nestedfn1.f90: New test.
11028 2005-10-23 Richard Henderson <rth@redhat.com>
11030 * testsuite/libgomp.c++/ctor-1.C: New.
11031 * testsuite/libgomp.c++/ctor-2.C: New.
11032 * testsuite/libgomp.c++/ctor-3.C: New.
11033 * testsuite/libgomp.c++/ctor-4.C: New.
11034 * testsuite/libgomp.c++/ctor-5.C: New.
11035 * testsuite/libgomp.c++/ctor-6.C: New.
11036 * testsuite/libgomp.c++/ctor-7.C: New.
11037 * testsuite/libgomp.c++/ctor-8.C: New.
11038 * testsuite/libgomp.c++/ctor-9.C: New.
11040 2005-10-21 Diego Novillo <dnovillo@redhat.com>
11043 * testsuite/libgomp.c++/pr24455-1.C: New test.
11044 * testsuite/libgomp.c++/pr24455.C: New test.
11045 * testsuite/libgomp.dg/pr24455-1.c: New test.
11046 * testsuite/libgomp.dg/pr24455.c: New test.
11048 2005-10-20 Richard Henderson <rth@redhat.com>
11050 * testsuite/libgomp.c++/loop-6.C: New.
11051 * testsuite/libgomp.dg/loop-3.c: New.
11053 2005-10-20 Jakub Jelinek <jakub@redhat.com>
11055 * testsuite/libgomp.fortran/jacobi.f: Don't make i and j
11056 explicitly private.
11057 * testsuite/libgomp.fortran/omp_parse1.f90 (test_do): Make i
11060 2005-10-19 Diego Novillo <dnovillo@redhat.com>
11062 * testsuite/libgomp.fortran/jacobi.f: New test.
11064 2005-10-19 Richard Henderson <rth@redhat.com>
11066 * configure.tgt (i?86-linux): Default to with_arch instead of
11067 CFLAGS. Add -mtune to match target_cpu.
11068 (x86_64-linux): Tune to i686.
11070 * fortran.c (omp_test_nest_lock_): Fix typo.
11072 2005-10-19 Jakub Jelinek <jakub@redhat.com>
11074 * ordered.c (gomp_ordered_first, gomp_ordered_last, gomp_ordered_next,
11075 gomp_ordered_sync): Do nothing if team->nthreads == 1.
11076 * testsuite/libgomp.dg/ordered-3.c: New test.
11078 * testsuite/libgomp.dg/appendix-a/a.18.1.c: Remove unconditional abort.
11079 Remove volatile keyword.
11081 * testsuite/libgomp.fortran/appendix-a/a.19.1.f90: Reorder variables
11082 in COMMON block to avoid warnings on 64-bit targets.
11084 2005-10-18 Diego Novillo <dnovillo@redhat.com>
11086 * testsuite/libgomp.dg/shared-3.c: New test.
11088 2005-10-18 Jakub Jelinek <jakub@redhat.com>
11090 * testsuite/libgomp.fortran/appendix-a/a.31.3.f90: Removed.
11091 * testsuite/libgomp.fortran/reduction5.f90: New test.
11093 2005-10-18 Jakub Jelinek <jakub@redhat.com>
11095 * testsuite/libgomp.fortran/appendix-a/a.40.1.f90: Add -ffixed-form to
11097 * testsuite/libgomp.fortran/appendix-a/a.18.1.f90: Likewise. Enable
11098 flush loop now that __sync_synchronize has proper memory barrier.
11099 * testsuite/libgomp.fortran/appendix-a/a.3.1.f90: Fix a typo.
11100 Add -ffixed-form to dg-options.
11102 2005-10-17 Diego Novillo <dnovillo@redhat.com>
11104 * testsuite/libgomp.fortran/fortran.exp: Also gather tests
11105 from subdirectories.
11106 * testsuite/libgomp.fortran/appendix-a/a.15.1.f90: New test.
11107 * testsuite/libgomp.fortran/appendix-a/a.16.1.f90: New test.
11108 * testsuite/libgomp.fortran/appendix-a/a.18.1.f90: New test.
11109 * testsuite/libgomp.fortran/appendix-a/a.19.1.f90: New test.
11110 * testsuite/libgomp.fortran/appendix-a/a.2.1.f90: New test.
11111 * testsuite/libgomp.fortran/appendix-a/a.21.1.f90: New test.
11112 * testsuite/libgomp.fortran/appendix-a/a.22.7.f90: New test.
11113 * testsuite/libgomp.fortran/appendix-a/a.22.8.f90: New test.
11114 * testsuite/libgomp.fortran/appendix-a/a.26.1.f90: New test.
11115 * testsuite/libgomp.fortran/appendix-a/a.28.1.f90: New test.
11116 * testsuite/libgomp.fortran/appendix-a/a.28.2.f90: New test.
11117 * testsuite/libgomp.fortran/appendix-a/a.28.3.f90: New test.
11118 * testsuite/libgomp.fortran/appendix-a/a.28.4.f90: New test.
11119 * testsuite/libgomp.fortran/appendix-a/a.28.5.f90: New test.
11120 * testsuite/libgomp.fortran/appendix-a/a.3.1.f90: New test.
11121 * testsuite/libgomp.fortran/appendix-a/a.31.3.f90: New test.
11122 * testsuite/libgomp.fortran/appendix-a/a.31.4.f90: New test.
11123 * testsuite/libgomp.fortran/appendix-a/a.31.5.f90: New test.
11124 * testsuite/libgomp.fortran/appendix-a/a.33.3.f90: New test.
11125 * testsuite/libgomp.fortran/appendix-a/a.38.1.f90: New test.
11126 * testsuite/libgomp.fortran/appendix-a/a.39.1.f90: New test.
11127 * testsuite/libgomp.fortran/appendix-a/a.4.1.f90: New test.
11128 * testsuite/libgomp.fortran/appendix-a/a.40.1.f90: New test.
11129 * testsuite/libgomp.fortran/appendix-a/a.5.1.f90: New test.
11130 * testsuite/libgomp.fortran/appendix-a/a10.1.f90: New test.
11132 2005-10-17 Jakub Jelinek <jakub@redhat.com>
11134 * testsuite/libgomp.dg/dg.exp: Only unset lang_* if
11135 lang_library_path exists. Use find instead of glob to gather tests.
11136 * testsuite/libgomp.dg/appendix-a/appendix-a.exp: Removed.
11138 2005-10-17 Diego Novillo <dnovillo@redhat.com>
11140 * testsuite/libgomp.dg/appendix-a/a.15.1.c: New test.
11141 * testsuite/libgomp.dg/appendix-a/a.16.1.c: New test.
11142 * testsuite/libgomp.dg/appendix-a/a.18.1.c: New test.
11143 * testsuite/libgomp.dg/appendix-a/a.19.1.c: New test.
11144 * testsuite/libgomp.dg/appendix-a/a.2.1.c: New test.
11145 * testsuite/libgomp.dg/appendix-a/a.21.1.c: New test.
11146 * testsuite/libgomp.dg/appendix-a/a.26.1.c: New test.
11147 * testsuite/libgomp.dg/appendix-a/a.29.1.c: New test.
11148 * testsuite/libgomp.dg/appendix-a/a.3.1.c: New test.
11149 * testsuite/libgomp.dg/appendix-a/a.39.1.c: New test.
11150 * testsuite/libgomp.dg/appendix-a/a.4.1.c: New test.
11151 * testsuite/libgomp.dg/appendix-a/a.5.1.c: New test.
11152 * testsuite/libgomp.dg/appendix-a/appendix-a.exp: New file.
11154 2005-10-15 Jakub Jelinek <jakub@redhat.com>
11156 * testsuite/libgomp.dg/vla-1.c: New test.
11158 * testsuite/libgomp.fortran/reference2.f90: New test.
11160 * testsuite/libgomp.fortran/character2.f90: Remove explicit
11161 declaration of omp_get_thread_num.
11162 * testsuite/libgomp.fortran/threadprivate1.f90: Likewise. Add
11165 * testsuite/libgomp.fortran/reduction1.f90: New test.
11166 * testsuite/libgomp.fortran/reduction2.f90: New test.
11167 * testsuite/libgomp.fortran/reduction3.f90: New test.
11168 * testsuite/libgomp.fortran/reduction4.f90: New test.
11170 2005-10-13 Richard Henderson <rth@redhat.com>
11172 * Makefile.am (libgomp_la_SOURCES): Add bar.c.
11173 * Makefile.in: Regenerate.
11174 * barrier.c (GOMP_barrier): Use gomp_barrier_wait.
11175 * libgomp.h: Include bar.h.
11176 (struct gomp_barrier): Remove.
11177 (struct gomp_team): Add barrier. Replace master_barrier with
11178 master_release. Replace threads with ordered_release.
11179 (struct gomp_thread): Replace barrier with release.
11180 * ordered.c (gomp_ordered_first): Update for ordered_release change.
11181 (gomp_ordered_last, gomp_ordered_next, gomp_ordered_static_init,
11182 gomp_ordered_static_next, gomp_ordered_sync): Likewise.
11183 * single.c (GOMP_single_copy_start): Use gomp_barrier_wait.
11184 (GOMP_single_copy_end): Likewise.
11185 * team.c (gomp_threads_dock): New.
11186 (gomp_barrier_init, gomp_barrier_destroy): Remove.
11187 (gomp_thread_start): Use gomp_barrier_wait.
11188 (new_team, free_team): Update for gomp_team changes.
11189 (gomp_team_start): Use gomp_barrier_wait and gomp_barrier_reinit.
11190 (gomp_team_end): Use gomp_barrier_wait.
11191 (initialize_team): Update for gomp_thread changes.
11192 * work.c (gomp_work_share_end): Use gomp_barrier_wait_start.
11193 (gomp_work_share_end_nowait): Use atomic ops when available.
11194 * config/linux/bar.c, config/linux/bar.h: New files.
11195 * config/posix/bar.c, config/posix/bar.h: New files.
11197 2005-10-13 Jakub Jelinek <jakub@redhat.com>
11199 * single.c (GOMP_single_copy_end): Don't segfault if team is NULL.
11200 * testsuite/libgomp.dg/single-2.c: New test.
11202 * testsuite/libgomp.dg/dg.exp (lang_library_path, lang_test_file,
11203 lang_link_flags): Unset, so that they aren't inherited from previously
11206 * testsuite/libgomp.fortran/threadprivate1.f90: New test.
11208 2005-10-12 Richard Henderson <rth@redhat.com>
11210 * testsuite/lib/libgomp-dg.exp: Set blddir at toplevel.
11211 (libgomp_init): Use lang_test_file, lang_library_path, and
11212 lang_link_flags, set by the subdirectory files. Add -fopenmp here.
11214 * testsuite/libgomp.fortran/fortran.exp (lang_library_path): New.
11215 (lang_test_file, lang_link_flags): New.
11216 (DEFAULT_FFLAGS, ALWAYS_CFLAGS, multilibs, blddir): Remove.
11218 * testsuite/libgomp.c++/c++.exp, testsuite/libgomp.c++/loop-1.C,
11219 testsuite/libgomp.c++/loop-2.C, testsuite/libgomp.c++/loop-3.C,
11220 testsuite/libgomp.c++/loop-4.C, testsuite/libgomp.c++/nested-1.C,
11221 testsuite/libgomp.c++/parallel-1.C,
11222 testsuite/libgomp.c++/reduction-1.C,
11223 testsuite/libgomp.c++/reduction-2.C,
11224 testsuite/libgomp.c++/reduction-3.C,
11225 testsuite/libgomp.c++/sections-1.C, testsuite/libgomp.c++/shared-1.C,
11226 testsuite/libgomp.c++/shared-2.C, testsuite/libgomp.c++/single-1.C,
11227 testsuite/libgomp.c++/single-2.C, testsuite/libgomp.c++/single-3.C:
11228 New files, largely cribbed from the C testsuite.
11230 2005-10-12 Jakub Jelinek <jakub@redhat.com>
11232 * testsuite/libgomp.fortran/character1.f90: New test.
11233 * testsuite/libgomp.fortran/character2.f90: New test.
11235 * testsuite/libgomp.dg/nested-1.c: New test.
11236 * testsuite/libgomp.dg/nested-2.c: New test.
11237 * testsuite/libgomp.fortran/do1.f90: New test.
11238 * testsuite/libgomp.fortran/do2.f90: New test.
11240 * testsuite/libgomp.fortran/reference1.f90: New test.
11242 2005-10-11 Jakub Jelinek <jakub@redhat.com>
11244 * testsuite/libgomp.dg/reduction-1.c: New test.
11245 * testsuite/libgomp.dg/reduction-2.c: New test.
11246 * testsuite/libgomp.dg/reduction-3.c: New test.
11248 2005-10-10 Jakub Jelinek <jakub@redhat.com>
11250 * testsuite/libgomp.dg/atomic-1.c: New test.
11251 * testsuite/libgomp.dg/atomic-2.c: New test.
11253 2005-10-09 Richard Henderson <rth@redhat.com>
11255 * critical.c (atomic_lock): New.
11256 (initialize_critical): Initialize it.
11257 (GOMP_atomic_start, GOMP_atomic_end): New.
11258 * libgomp.map: Export them.
11259 * libgomp_g.h: Declare them.
11261 * testsuite/libgomp.dg/atomic-10.c: Move from gcc testsuite.
11263 2005-10-02 Richard Henderson <rth@redhat.com>
11265 * configure.ac: Move save_CFLAGS hack earlier. Append -Wall/-Werror
11266 to XCFLAGS instead of CFLAGS.
11268 2005-09-30 Richard Henderson <rth@redhat.com>
11270 * configure.ac: Determine whether -pthread or -lpthread is needed.
11271 * Makefile.am (libgomp_la_LDFLAGS): Remove explicit -lpthread.
11272 * Makefine.in, configure: Rebuild.
11274 2005-09-28 Richard Henderson <rth@redhat.com>
11276 * testsuite/libgomp.dg/omp-loop03.c: Fix return code.
11277 * testsuite/libgomp.dg/omp-single-3.c: New test.
11279 2005-09-28 Diego Novillo <dnovillo@redhat.com>
11281 * testsuite/libgomp.dg/omp-single-2.c: New test.
11282 * testsuite/libgomp.dg/shared-2.c: Fix return code.
11284 2005-09-27 Richard Henderson <rth@redhat.com>
11286 * testsuite/libgomp.dg/omp-loop03.c: Add initial barrier.
11287 * testsuite/libgomp.dg/omp-parallel-for.c: Specify static schedule.
11289 2005-09-27 Jakub Jelinek <jakub@redhat.com>
11291 * testsuite/libgomp.dg/omp-loop03.c: New test.
11293 2005-09-27 Diego Novillo <dnovillo@redhat.com>
11295 * testsuite/libgomp.dg/omp-parallel-for.c: New test.
11297 2005-09-27 Diego Novillo <dnovillo@redhat.com>
11299 * testsuite/libgomp.dg/omp-single-1.c: New test.
11300 * testsuite/libgomp.dg/shared-1.c: Return 0.
11301 Add prototype for abort.
11302 * testsuite/libgomp.dg/shared-2.c: Likewise.
11304 2005-09-26 Jakub Jelinek <jakub@redhat.com>
11306 * testsuite/libgomp.fortran/omp_parse3.f90: Fix non-conforming
11309 2005-09-26 Diego Novillo <dnovillo@redhat.com>
11311 * testsuite/libgomp.dg/shared-1.c: New test.
11312 * testsuite/libgomp.dg/shared-2.c: New test.
11314 2005-09-24 Richard Henderson <rth@redhat.com>
11316 * testsuite/libgomp.dg/omp_workshare3.c: Mark dg-error.
11318 2005-09-24 Richard Henderson <rth@redhat.com>
11320 * iter.c (gomp_iter_static_next): Round up when computing number
11321 of iterations. Don't bother distributing a remainder equally.
11323 * testsuite/libgomp.dg/omp-loop01.c (main1): Rename from main.
11324 Don't call srand. Zero b before testing.
11327 2005-09-24 Jakub Jelinek <jakub@redhat.com>
11329 * testsuite/libgomp.fortran/omp_atomic1.f90: New test.
11330 * testsuite/libgomp.fortran/omp_atomic2.f90: New test.
11332 2005-09-23 Jakub Jelinek <jakub@redhat.com>
11334 * testsuite/libgomp.fortran/omp_parse1.f90: Add a test for !$omp do
11335 without !$omp end do, followed immediately by subroutine end.
11337 2005-09-23 Diego Novillo <dnovillo@redhat.com>
11339 * testsuite/libgomp.dg/omp-parallel-if.c: New test.
11341 2005-09-22 Richard Henderson <rth@redhat.com>
11343 * critical.c (GOMP_critical_name_start): Change argument to void**.
11344 Reuse the pointer space if the mutex fits.
11345 (GOMP_critical_name_end): Likewise.
11346 (initialize_critical): Don't define if GOMP_MUTEX_INIT_0.
11347 * libgomp_g.h (GOMP_critical_name_start): Update decl.
11348 (GOMP_critical_name_end): Likewise.
11349 * config/linux/mutex.h (GOMP_MUTEX_INIT_0): New.
11350 * config/posix/mutex.h (GOMP_MUTEX_INIT_0): New.
11352 2005-09-20 Richard Henderson <rth@redhat.com>
11354 * critical.c (GOMP_critical_name_start, GOMP_critical_name_end): New.
11355 (create_lock_lock): New.
11356 (initialize_critical): Initialize it.
11357 * libgomp.map (GOMP_critical_name_start, GOMP_critical_name_end): New.
11358 * libgomp_g.h (GOMP_ordered_start, GOMP_ordered_end): Declare.
11360 2005-09-20 Diego Novillo <dnovillo@redhat.com>
11362 * testsuite/libgom.dg/omp-loop01.c: Include stdio.h.
11364 2005-09-20 Diego Novillo <dnovillo@redhat.com>
11366 * testsuite/libgomp.dg/omp-loop01.c: New test.
11367 * testsuite/libgomp.dg/omp-loop02.c: New test.
11369 2005-09-20 Jakub Jelinek <jakub@redhat.com>
11371 * configure.ac (AC_PROG_FC): Add.
11372 (USE_FORTRAN): New automake conditional.
11373 * configure: Rebuilt.
11374 * Makefile.am (libgomp_la_SOURCES): Add fortran.c.
11375 (nodist_include_HEADERS): Add omp_lib.h, omp_lib.f90 and libgomp_f.h.
11376 If USE_FORTRAN, add also omp_lib.mod and omp_lib_kinds.mod.
11377 Add rules to build them.
11378 * Makefile.in: Rebuilt.
11379 * mkomp_h.pl: Compute and replace also OMP_LOCK_KIND and
11380 OMP_NEST_LOCK_KIND.
11381 * libgomp.map: Add Fortran wrappers.
11382 * libgomp_f.h.in: New file.
11383 * omp_lib.h.in: New file.
11384 * omp_lib.f90.in: New file.
11385 * fortran.c: New file.
11386 * testsuite/lib/libgomp-dg.exp: Load a few more .exp files.
11387 Append libgfortran directory to LD_LIBRARY_PATH if it exists.
11388 Add -Lpath_to_libgfortran and -lgfortran -lgfortranbegin if
11389 libgfortran has been built.
11390 * testsuite/libgomp.fortran/fortran.exp: New file.
11391 * testsuite/libgomp.fortran/omp_cond1.f: New test.
11392 * testsuite/libgomp.fortran/omp_cond2.f: New test.
11393 * testsuite/libgomp.fortran/omp_cond3.F90: New test.
11394 * testsuite/libgomp.fortran/omp_cond4.F90: New test.
11395 * testsuite/libgomp.fortran/omp_hello.f: New test.
11396 * testsuite/libgomp.fortran/omp_orphan.f: New test.
11397 * testsuite/libgomp.fortran/omp_parse1.f90: New test.
11398 * testsuite/libgomp.fortran/omp_parse2.f90: New test.
11399 * testsuite/libgomp.fortran/omp_parse3.f90: New test.
11400 * testsuite/libgomp.fortran/omp_parse4.f90: New test.
11401 * testsuite/libgomp.fortran/omp_reduction.f: New test.
11402 * testsuite/libgomp.fortran/omp_workshare1.f: New test.
11403 * testsuite/libgomp.fortran/omp_workshare2.f: New test.
11405 2005-08-30 Richard Henderson <rth@redhat.com>
11407 * loop.c (GOMP_loop_static_start): Provide fallback wrapper
11408 function for when aliases are not usable.
11409 (GOMP_loop_dynamic_start, GOMP_loop_guided_start,
11410 GOMP_loop_ordered_static_start, GOMP_loop_ordered_dynamic_start,
11411 GOMP_loop_ordered_guided_start, GOMP_loop_static_next,
11412 GOMP_loop_dynamic_next, GOMP_loop_guided_next,
11413 GOMP_loop_ordered_static_next, GOMP_loop_ordered_dynamic_next,
11414 GOMP_loop_ordered_guided_next): Likewise.
11415 * ordered.c (GOMP_ordered_start): Likewise.
11417 2005-08-01 Diego Novillo <dnovillo@redhat.com>
11419 * testsuite/libgomp.dg/dg.exp: Use -O2 for now.
11420 * testsuite/libgomp.dg/omp_hello.c: Fix return code
11421 * testsuite/libgomp.dg/omp_matvec.c: Likewise.
11422 * testsuite/libgomp.dg/omp_orphan.c: Likewise
11423 * testsuite/libgomp.dg/omp_reduction.c: Likewise
11424 * testsuite/libgomp.dg/omp_workshare1.c: Likewise
11425 * testsuite/libgomp.dg/omp_workshare2.c: Likewise
11426 * testsuite/libgomp.dg/omp_workshare3.c: Likewise
11427 * testsuite/libgomp.dg/omp_workshare4.c: Likewise
11429 2005-07-07 Eric Christopher <echristo@redhat.com>
11430 Diego Novillo <dnovillo@redhat.com>
11432 * testsuite/libgomp.dg/dg.exp: Add -fopenmp to DEFAULT_CFLAGS.
11433 * testsuite/libgomp.dg/omp_hello.c: Add standard includes, fix
11435 * testsuite/libgomp.dg/omp_matvec.c: Ditto.
11436 * testsuite/libgomp.dg/omp_orphan.c: Ditto.
11437 * testsuite/libgomp.dg/omp_reduction.c: Ditto.
11438 * testsuite/libgomp.dg/omp_workshare1.c: Ditto.
11439 * testsuite/libgomp.dg/omp_workshare2.c: Ditto.
11440 * testsuite/libgomp.dg/omp_workshare3.c: Ditto.
11441 * testsuite/libgomp.dg/omp_workshare4.c: Ditto.
11443 2005-06-13 Diego Novillo <dnovillo@redhat.com>
11445 * TOPLEVEL.patch: Remove.
11447 2005-05-16 Richard Henderson <rth@redhat.com>
11449 * configure.ac: Test for clock_gettime.
11450 * config.h.in, configure: Rebuild.
11451 * config/posix/time.c: Use recommended TIME_WITH_SYS_TIME pattern.
11452 (omp_get_wtime): Use clock_gettime if available.
11453 (omp_get_wtick): Use clock_getres if available.
11455 2005-05-11 Richard Henderson <rth@redhat.com>
11457 * config/linux/ia64/futex.h: New file.
11458 * configure.tgt: Use it.
11460 * team.c (gomp_barrier_init, gomp_barrier_destroy): Mark inline.
11462 2005-05-07 Richard Henderson <rth@redhat.com>
11464 * config/linux/powerpc/futex.h: New file.
11465 * configure.tgt: Use it.
11467 * config/linux/i486/futex.h: Merge ...
11468 * config/linux/x86_64/futex.h: ... into ...
11469 * config/linux/x86/futex.h: ... here.
11470 * configure.tgt: Update to match.
11472 2005-05-06 Richard Henderson <rth@redhat.com>
11474 * config/linux/alpha/futex.h: Conditionally define SYS_futex.
11475 * config/linux/i486/futex.h: Likewise.
11476 * config/linux/x86_64/futex.h: Likewise.
11478 * config/linux/lock.c: New file.
11479 * config/linux/omp-lock.h: New file.
11481 * critical.c, env.h: Don't include omp.h
11482 * config/posix/lock.c: Include libgomp.h instead of omp.h.
11483 * config/posix/time.c: Likewise.
11484 * config/posix/omp-lock.h: New file.
11485 * libgomp.h: Include omp-lock.h and omp.h.
11486 * Makefile.am (nodist_include_HEADERS): New.
11488 * configure.ac (PERL): New.
11489 * mkomp_h.pl: New file.
11490 * omp.h.in: Rename from omp.h; replace omp_lock_t and omp_nest_lock_t
11492 * Makefile.in, configure, testsuite/Makefile.in: Rebuild.
11494 * testsuite/lib/libgomp-dg.exp (libgomp_init): Add include into
11495 build directory. Re-add -march=i486 hack.
11497 * testsuite/lib/libgomp-dg.exp (libgomp_compile_flags): Remove.
11498 (libgomp_link_flags): Remove.
11499 (libgomp_initialized): Remove.
11500 (libgomp_init): Don't protect from reinitialization. Copy code
11501 from libstdc++ for getting the multilib set correctly.
11503 2005-05-05 Richard Henderson <rth@redhat.com>
11505 * config/linux/alpha/futex.h: New file.
11506 * configure.tgt (alpha*-*-linux*): Use it.
11508 * config/posix/mutex.c: New file.
11509 * config/posix/sem.c: Use libgomp.h.
11511 * configure.tgt (x86_64-linux): Also test CC for -m32.
11512 * config/linux/x86_64/futex.h (futex_wait): Fix r10 usage.
11514 * testsuite/lib/libgomp-dg.exp (libgomp_link_flags): Add /
11517 * Makefile.am (SUBDIRS): New.
11518 (libgomp_la_LDFLAGS): Add -lpthread.
11519 * configure.ac (AM_INIT_AUTOMAKE): Enable dependencies.
11520 * Makefile.in, aclocal.m4, config.h.in, configure: Rebuild.
11522 * libgomp_g.h: New file.
11523 * libgomp.h: Split out all public declarations to libgomp_g.h.
11524 Use pragma GCC visibility instead of ATTRIBUTE_HIDDEN.
11525 * config/linux/mutex.h: Remove ATTRIBUTE_HIDDEN.
11526 * config/linux/sem.h: Likewise.
11527 * config/posix/sem.h: Likewise.
11529 * Makefile.am (AM_LDFLAGS): New.
11530 (libgomp_version_script): Split out from ...
11531 (libgomp_la_LDFLAGS): ... here.
11532 (libgomp_version_info): New.
11533 * acinclude.m4 (LIBGOMP_CHECK_TLS): Use LIBGOMP_ENABLE.
11534 (LIBGOMP_ENABLE): New.
11535 (LIBGOMP_CHECK_LINKER_FEATURES): New.
11536 (LIBGOMP_ENABLE_SYMVERS): New.
11537 * configure.ac (AC_INIT): Version 1.0.
11538 (enable-version-specific-runtime-libs): Use LIBGOMP_ENABLE.
11539 (enable-linux-futex): Likewise. Rename from enable-futex.
11540 (libtool_VERSION): New.
11541 (LIBGOMP_ENABLE_SYMVERS): Use it.
11542 * configure.tgt: Check with_gnu_ld wrt have_tls optimizations.
11543 * Makefile.in, aclocal.m4, configure: Rebuild.
11545 * config/linux/mutex.c: Include libgomp.h instead of mutex.h.
11546 (gomp_mutex_unlock_slow): Fix typo.
11547 * config/linux/sem.c: Similarly.
11548 (gomp_sem_post_slow): Fix typo.
11549 * config/linux/sem.h (gomp_sem_post_slow): Fix typo.
11550 * config/linux/i486/futex.h: Remove USE_LINUX_SYSENTER code.
11551 [__PIC__] (sys_futex0): Don't use tmp output in asm.
11553 * Makefile.am (AM_CFLAGS): Expand with XCFLAGS.
11554 (libgomp_la_LDFLAGS): Add top_srcdir to path.
11555 * acinclude.m4: Copy libtool.m4 stuff from libgfortran.
11556 * configure.ac: Check for getloadavg. Substitute XCFLAGS and
11557 XLDFLAGS. Add XCFLAGS to CFLAGS around LIBGOMP_CHECK_SYNC_BUILTINS.
11558 * configure.tgt: Set XCFLAGS and XLDFLAGS instead of CFLAGS and
11559 LDFLAGS. Pull enable_futex check to top-level.
11560 * libgomp.h: Fix sem.h and mutex.h includes. Define ATTRIBUTE_HIDDEN.
11561 * Makefile.in, aclocal.m4, config.h.in, configure: Regenerate.
11563 First attempt at real configury.
11564 * Makefile, config.h: Remove file.
11565 * Makefile.am, Makefile.in: New file.
11566 * acinclude.m4 aclocal.m4: New file.
11567 * configure.ac, configure.tgt, configure: New file.
11569 * config/posix/lock.c: Rename from sys-lock.c.
11570 * config/posix/mutex.h: Rename from sys-mutex.h.
11571 * config/posix/sem.c: Rename from sys-sem.c.
11572 * config/posix/sem.h: Rename from sys-sem.h.
11573 * config/posix/proc.c: Rename from sys-proc.c.
11574 * config/posix/time.c: Rename from sys-proc.c.
11576 * config/linux/mutex.c: New file.
11577 * config/linux/mutex.h: New file.
11578 * config/linux/sem.c: New file.
11579 * config/linux/sem.h: New file.
11580 * config/linux/i486/futex.h: New file.
11581 * config/linux/x86_64/futex.h: New file.
11583 2005-05-04 Richard Henderson <rth@redhat.com>
11585 * iter.c (gomp_iter_dynamic_next, gomp_iter_guided_next): New.
11586 * libgomp.h: Declare them.
11587 * loop.c (gomp_loop_dynamic_start, gomp_loop_guided_start,
11588 gomp_loop_dynamic_next, gomp_loop_guided_next): Use them.
11590 2005-05-04 Richard Henderson <rth@redhat.com>
11592 * libgomp-1 code drop
11594 2005-05-04 Richard Henderson <rth@redhat.com>
11596 * iter.c (gomp_iter_static_next): Return tri-state on 0.
11597 * ordered.c (gomp_ordered_static_next): Remove not_last argument.
11598 * libgomp.h (struct gomp_team_state): Make static_trip unsigned.
11599 (gomp_iter_static_next): Update.
11600 (gomp_ordered_static_next): Update.
11601 * loop.c (gomp_loop_static_start): Update for gomp_iter_static_next.
11602 (gomp_loop_ordered_static_start): Likewise. Exit early for a
11603 totally empty range.
11604 (gomp_loop_ordered_static_next): Refine test for calling
11605 gomp_ordered_static_next.
11606 * testsuite/ordered-1.c: Add case for more threads than iterations.
11608 * iter.c (gomp_iter_runtime_next_locked): Remove.
11609 * loop.c (gomp_loop_static_start, gomp_loop_dynamic_start,
11610 gomp_loop_guided_start, gomp_loop_ordered_static_start,
11611 gomp_loop_ordered_dynamic_start, gomp_loop_ordered_guided_start,
11612 gomp_loop_static_next, gomp_loop_dynamic_next, gomp_loop_guided_next,
11613 gomp_loop_ordered_static_next, gomp_loop_ordered_dynamic_next,
11614 gomp_loop_ordered_guided_next): Downcase name, make static, add
11615 an external alias with the old name.
11616 (GOMP_loop_runtime_start, GOMP_loop_ordered_runtime_start,
11617 GOMP_loop_runtime_next, GOMP_loop_ordered_runtime_next): Use a
11618 switch and call one of the above static functions.
11619 * libgomp.h: Update.
11621 * work.c (gomp_work_share_start): Lock the mutex for !first too.
11622 * loop.c (GOMP_loop_static_start, GOMP_loop_dynamic_start,
11623 GOMP_loop_guided_start, GOMP_loop_runtime_start,
11624 GOMP_loop_ordered_static_start, GOMP_loop_ordered_dynamic_start,
11625 GOMP_loop_ordered_guided_start): Update to match.
11626 * sections.c (GOMP_sections_start): Likewise.
11627 * single.c (GOMP_single_start, GOMP_single_copy_start): Likewise.
11629 * ordered.c (gomp_ordered_first, gomp_ordered_last, gomp_ordered_next,
11630 gomp_ordered_static_init, gomp_ordered_static_next): Rename s/_loop//.
11631 Use bounds check instead of modulus.
11632 (gomp_ordered_sync): Split out of GOMP_ordered_start.
11633 (gomp_ordered_last): Don't sync with ordered_owner here.
11634 (gomp_ordered_next): Likewise.
11635 (gomp_ordered_static_loop_next): Likewise.
11636 * loop.c, libgomp.h: Update to match.
11638 * libgomp.h (GOMP_barrier): Declare.
11640 * testsuite/barrier-1.c: New file.
11641 * testsuite/critical-1.c: New file.
11642 * testsuite/ordered-2.c: New file.
11643 * testsuite/ordered-1.c: New file.
11644 * testsuite/sections-1.c: New file.
11645 * testsuite/single-1.c: New file.
11646 * testsuite/Makefile (TESTS): Add them.
11648 2005-05-04 Richard Henderson <rth@redhat.com>
11650 * libgomp.h (struct gomp_work_share): Add ordered_owner.
11651 * loop.c (GOMP_loop_static_start): If not the startup thread,
11652 acquire the mutex to wait for initialization complete.
11653 (GOMP_loop_ordered_static_start): Likewise.
11654 (GOMP_loop_ordered_runtime_start): Likewise.
11655 (GOMP_loop_ordered_static_first): Remove.
11656 (GOMP_loop_ordered_dynamic_first): Remove.
11657 (GOMP_loop_ordered_guided_first): Remove.
11658 (GOMP_loop_ordered_runtime_first): Remove.
11659 * ordered.c (gomp_ordered_loop_first): Post to own release when
11660 we're the first thread.
11661 (gomp_ordered_loop_last): Wait on release if not owner.
11662 (gomp_ordered_loop_next): Likewise.
11663 (gomp_ordered_static_loop_init): New.
11664 (gomp_ordered_static_loop_next): Use ordered_owner.
11665 (GOMP_ordered_start): Likewise.
11666 * work.c (gomp_new_work_share): Initialize ordered_owner.
11668 2005-05-03 Richard Henderson <rth@redhat.com>
11670 * Makefile (OPT): New.
11673 * loop.c (GOMP_loop_end, GOMP_loop_end_nowait): New.
11674 * sections.c (GOMP_sections_end, GOMP_sections_end_nowait): New.
11675 * libgomp.h, libgomp.map, NOTES: Update to match.
11677 * team.c (struct gomp_thread_start_data): Remove ts, fn, data.
11678 Add initialized and thr members.
11679 (gomp_thread_start): Pause when initially spawned to wait for
11680 the whole team to be created.
11681 (gomp_team_start): Release team members at the end.
11683 * testsuite/loop-1.c (N): New. Use it instead of hardcoded 100.
11684 (f_foo_1): Use GOMP_loop_end.
11685 (f_foo_2): Use GOMP_loop_end_nowait.
11687 * testsuite/loop-2.c: New file.
11688 * testsuite/Makefile (TESTS): Add it.
11690 2005-05-03 Richard Henderson <rth@redhat.com>
11692 * iter.c (gomp_iter_static_next): Fix overflow check typo.
11693 (gomp_iter_dynamic_next_locked): Fix overflow check thinko.
11694 * team.c (new_team): Initialize oldest_live_gen to 1 if no
11695 initial work_share.
11697 * testsuite/Makefile: New file.
11698 * testsuite/loop-1.c: New file.
11700 2005-05-03 Richard Henderson <rth@redhat.com>
11702 Initial implementation and checkin.
11704 Copyright (C) 2005-2019 Free Software Foundation, Inc.
11706 Copying and distribution of this file, with or without modification,
11707 are permitted in any medium without royalty provided the copyright
11708 notice and this notice are preserved.