1 2020-11-29 John David Anglin <danglin@gcc.gnu.org>
3 * configure: Regenerate.
5 2020-11-25 Thomas Schwinge <thomas@codesourcery.com>
7 * testsuite/libgomp.oacc-c++/cache-1.C: New.
8 * testsuite/libgomp.oacc-c-c++-common/cache-1.c: Update.
10 2020-11-25 Andrew Stubbs <ams@codesourcery.com>
12 * testsuite/libgomp.oacc-fortran/atomic_capture-1.f90 (main): Adjust
15 2020-11-24 Andrew Stubbs <ams@codesourcery.com>
17 * plugin/plugin-gcn.c: Don't redefine relocations if elf.h has them.
18 (reserved): Delete unused define.
20 2020-11-24 Thomas Schwinge <thomas@codesourcery.com>
22 * testsuite/libgomp.oacc-c-c++-common/kernels-decompose-1.c: Avoid
23 Tcl 8.5-specific behavior.
24 * testsuite/libgomp.oacc-fortran/pr94358-1.f90: Likewise.
26 2020-11-18 Kwok Cheung Yeung <kcy@codesourcery.com>
28 * env.c (gomp_global_icv): Remove nest_var field. Add
29 max_active_levels_var field.
30 (gomp_max_active_levels_var): Remove.
31 (parse_boolean): Return true on success.
32 (handle_omp_display_env): Express OMP_NESTED in terms of
33 max_active_levels_var. Change format specifier for
34 max_active_levels_var.
35 (initialize_env): Set max_active_levels_var from
36 OMP_MAX_ACTIVE_LEVELS, OMP_NESTED, OMP_NUM_THREADS and
38 * icv.c (omp_set_nested): Express in terms of
39 max_active_levels_var.
40 (omp_get_nested): Likewise.
41 (omp_set_max_active_levels): Use max_active_levels_var field instead
42 of gomp_max_active_levels_var.
43 (omp_get_max_active_levels): Likewise.
44 * libgomp.h (struct gomp_task_icv): Remove nest_var field. Add
45 max_active_levels_var field.
46 (gomp_supported_active_levels): Set to UCHAR_MAX.
47 (gomp_max_active_levels_var): Delete.
48 * libgomp.texi (omp_get_nested): Update documentation.
49 (omp_set_nested): Likewise.
50 (OMP_MAX_ACTIVE_LEVELS): Likewise.
51 (OMP_NESTED): Likewise.
52 (OMP_NUM_THREADS): Likewise.
53 (OMP_PROC_BIND): Likewise.
54 * parallel.c (gomp_resolve_num_threads): Replace reference
55 to nest_var with max_active_levels_var. Use max_active_levels_var
56 field instead of gomp_max_active_levels_var.
58 2020-11-18 Tobias Burnus <tobias@codesourcery.com>
60 * testsuite/libgomp.c/usleep.h (fallback_usleep): Renamed from
61 nvptx_usleep; use also for device={arch(gcn)}.
63 2020-11-14 Jakub Jelinek <jakub@redhat.com>
65 * testsuite/libgomp.c-c++-common/allocate-1.c (struct S): New type.
66 (foo): Add tests for non-VLA private and firstprivate clauses on
68 (bar): Likewise. Remove taking of address from private/firstprivate
70 * testsuite/libgomp.c++/allocate-1.C (struct S): New type.
71 (foo): Add p, q, px and s arguments. Add tests for array reductions
72 and for non-VLA private and firstprivate clauses on omp task.
74 (main): Adjust foo caller. Don't call bar.
76 2020-11-13 Gergö Barany <gergo@codesourcery.com>
77 Thomas Schwinge <thomas@codesourcery.com>
79 * testsuite/libgomp.oacc-c-c++-common/declare-vla-kernels-decompose-ice-1.c:
81 * testsuite/libgomp.oacc-c-c++-common/declare-vla-kernels-decompose.c:
83 * testsuite/libgomp.oacc-c-c++-common/kernels-decompose-1.c:
85 * testsuite/libgomp.oacc-c-c++-common/declare-vla.c: Adjust.
86 * testsuite/libgomp.oacc-fortran/pr94358-1.f90: Likewise.
88 2020-11-13 Gergö Barany <gergo@codesourcery.com>
89 Thomas Schwinge <thomas@codesourcery.com>
92 * testsuite/libgomp.oacc-fortran/pr94358-1.f90: New.
94 2020-11-13 Jakub Jelinek <jakub@redhat.com>
96 * testsuite/libgomp.c-c++-common/allocate-1.c (foo): Add tests
98 (main): Adjust foo callers.
100 2020-11-12 Jakub Jelinek <jakub@redhat.com>
102 * libgomp.map (GOMP_alloc, GOMP_free): Export at GOMP_5.0.1.
103 * omp.h.in (omp_alloc): Add malloc and alloc_size attributes.
104 * libgomp_g.h (GOMP_alloc, GOMP_free): Declare.
105 * allocator.c (omp_aligned_alloc): New for now static function,
106 add alignment argument and handle it.
107 (omp_alloc): Reimplement using omp_aligned_alloc.
108 (GOMP_alloc, GOMP_free): New functions.
109 (omp_free): Add ialias.
110 * testsuite/libgomp.c-c++-common/allocate-1.c: New test.
111 * testsuite/libgomp.c++/allocate-1.C: New test.
113 2020-11-12 Thomas Schwinge <thomas@codesourcery.com>
116 * testsuite/libgomp.oacc-fortran/attach-descriptor-1.f90: Adjust.
118 2020-11-10 Chung-Lin Tang <cltang@codesourcery.com>
120 * libgomp.h (enum gomp_map_vars_kind): Adjust enum values to be bit-flag
122 * oacc-mem.c (acc_map_data): Adjust gomp_map_vars argument flags to
123 'GOMP_MAP_VARS_OPENACC | GOMP_MAP_VARS_ENTER_DATA'.
124 (goacc_enter_datum): Likewise for call to gomp_map_vars_async.
125 (goacc_enter_data_internal): Likewise.
126 * target.c (gomp_map_vars_internal):
127 Change checks of GOMP_MAP_VARS_ENTER_DATA to use bit-and (&). Adjust use
128 of gomp_attach_pointer for OpenMP cases.
129 (gomp_exit_data): Add handling of GOMP_MAP_DETACH.
130 (GOMP_target_enter_exit_data): Add handling of GOMP_MAP_ATTACH.
131 * testsuite/libgomp.c-c++-common/ptr-attach-1.c: New testcase.
133 2020-11-05 Ulrich Drepper <drepper@redhat.com>
134 Kwok Cheung Yeung <kcy@codesourcery.com>
136 * Makefile.am (%.mod): Add -cpp and -fopenmp to compile flags.
137 * Makefile.in: Regenerate.
138 * fortran.c: Wrap uses of omp_set_nested and omp_get_nested with
139 pragmas to ignore -Wdeprecated-declarations warnings.
141 * omp.h.in (__GOMP_DEPRECATED_5_0): Define.
142 Mark omp_lock_hint_* enum values, omp_lock_hint_t, omp_set_nested,
143 and omp_get_nested with __GOMP_DEPRECATED_5_0.
144 * omp_lib.f90.in: Mark omp_get_nested and omp_set_nested as
146 * testsuite/libgomp.c++/affinity-1.C: Add -Wno-deprecated-declarations
148 * testsuite/libgomp.c/affinity-1.c: Likewise.
149 * testsuite/libgomp.c/affinity-2.c: Likewise.
150 * testsuite/libgomp.c/appendix-a/a.15.1.c: Likewise.
151 * testsuite/libgomp.c/lib-1.c: Likewise.
152 * testsuite/libgomp.c/nested-1.c: Likewise.
153 * testsuite/libgomp.c/nested-2.c: Likewise.
154 * testsuite/libgomp.c/nested-3.c: Likewise.
155 * testsuite/libgomp.c/pr32362-1.c: Likewise.
156 * testsuite/libgomp.c/pr32362-2.c: Likewise.
157 * testsuite/libgomp.c/pr32362-3.c: Likewise.
158 * testsuite/libgomp.c/pr35549.c: Likewise.
159 * testsuite/libgomp.c/pr42942.c: Likewise.
160 * testsuite/libgomp.c/pr61200.c: Likewise.
161 * testsuite/libgomp.c/sort-1.c: Likewise.
162 * testsuite/libgomp.c/target-5.c: Likewise.
163 * testsuite/libgomp.c/target-6.c: Likewise.
164 * testsuite/libgomp.c/teams-1.c: Likewise.
165 * testsuite/libgomp.c/thread-limit-1.c: Likewise.
166 * testsuite/libgomp.c/thread-limit-2.c: Likewise.
167 * testsuite/libgomp.c/thread-limit-4.c: Likewise.
168 * testsuite/libgomp.fortran/affinity1.f90: Likewise.
169 * testsuite/libgomp.fortran/lib1.f90: Likewise.
170 * testsuite/libgomp.fortran/lib2.f: Likewise.
171 * testsuite/libgomp.fortran/nested1.f90: Likewise.
172 * testsuite/libgomp.fortran/teams1.f90: Likewise.
174 2020-11-02 Thomas Schwinge <thomas@codesourcery.com>
177 * testsuite/libgomp.oacc-c-c++-common/pr85486-2.c: Simplify and enhance.
178 * testsuite/libgomp.oacc-c-c++-common/pr85486-3.c: Likewise.
179 * testsuite/libgomp.oacc-c-c++-common/pr85486.c: Likewise.
181 2020-11-02 Thomas Schwinge <thomas@codesourcery.com>
185 * testsuite/lib/libgomp.exp (libgomp_init): Set
186 'gcc_warning_prefix', 'gcc_error_prefix'.
188 2020-10-30 Jakub Jelinek <jakub@redhat.com>
190 * target.c (gomp_map_vars_internal): Use FIELD_TGT_EMPTY macro
191 even in field_tgt_clear initializer.
193 2020-10-28 Jakub Jelinek <jakub@redhat.com>
195 * testsuite/libgomp.c/target-42.c: New test.
197 2020-10-28 Jakub Jelinek <jakub@redhat.com>
198 Tom de Vries <tdevries@suse.de>
201 * testsuite/libgomp.c/usleep.h: New file.
202 * testsuite/libgomp.c/target-32.c: Include usleep.h.
203 (main): Use tgt_usleep instead of usleep.
204 * testsuite/libgomp.c/thread-limit-2.c: Include usleep.h.
205 (main): Use tgt_usleep instead of usleep.
207 2020-10-28 Jakub Jelinek <jakub@redhat.com>
210 * testsuite/libgomp.c/declare-variant-1.c: New test.
212 2020-10-22 Jakub Jelinek <jakub@redhat.com>
214 * testsuite/libgomp.c/target-41.c: New test.
216 2020-10-22 Jakub Jelinek <jakub@redhat.com>
218 * icv.c (omp_get_initial_device): Remove including corresponding
220 * icv-device.c (omp_get_initial_device): New function. Return
221 gomp_get_num_devices (). Add ialias.
222 * target.c (resolve_device): Don't fail with
223 OMP_TARGET_OFFLOAD=mandatory if device_id is equal to
224 gomp_get_num_devices ().
225 (omp_target_alloc, omp_target_free, omp_target_is_present,
226 omp_target_memcpy, omp_target_memcpy_rect, omp_target_associate_ptr,
227 omp_target_disassociate_ptr, omp_pause_resource): Use
228 gomp_get_num_devices () instead of GOMP_DEVICE_HOST_FALLBACK on the
229 first use in the functions, in uses dominated by the
230 gomp_get_num_devices call use num_devices_openmp instead.
231 * libgomp.texi (omp_get_initial_device): Document.
232 * config/gcn/icv-device.c (omp_get_initial_device): New function.
234 * config/nvptx/icv-device.c (omp_get_initial_device): Likewise.
235 * testsuite/libgomp.c/target-40.c: New test.
237 2020-10-21 Jakub Jelinek <jakub@redhat.com>
239 * env.c (parse_target_offload): Change new_offload var type to int,
240 preinitialize to -1, remove found var and test new_offload != -1
243 2020-10-20 Jakub Jelinek <jakub@redhat.com>
245 * target.c (gomp_target_init): Inside of the function, use automatic
246 variables corresponding to num_devices, num_devices_openmp and devices
247 global variables and update the globals only at the end of the
250 2020-10-20 Kwok Cheung Yeung <kcy@codesourcery.com>
252 * env.c (gomp_target_offload_var): New.
253 (parse_target_offload): New.
254 (handle_omp_display_env): Print value of OMP_TARGET_OFFLOAD.
255 (initialize_env): Parse OMP_TARGET_OFFLOAD.
256 * libgomp.h (gomp_target_offload_t): New.
257 (gomp_target_offload_var): New.
258 * libgomp.texi (OMP_TARGET_OFFLOAD): New section.
259 * target.c (resolve_device): Generate error if device not found and
260 offloading is mandatory.
261 (gomp_target_fallback): Generate error if offloading is mandatory.
262 (GOMP_target): Add argument in call to gomp_target_fallback.
263 (GOMP_target_ext): Likewise.
264 (gomp_target_data_fallback): Generate error if offloading is mandatory.
265 (GOMP_target_data): Add argument in call to gomp_target_data_fallback.
266 (GOMP_target_data_ext): Likewise.
267 (gomp_target_task_fn): Add argument in call to gomp_target_fallback.
268 (gomp_target_init): Return early if offloading is disabled.
270 2020-10-15 Kwok Cheung Yeung <kcy@codesourcery.com>
272 * libgomp.texi (omp_get_max_active_levels): Modify description.
273 (omp_get_supported_active_levels): Make descriptions consistent.
275 2020-10-14 Jakub Jelinek <jakub@redhat.com>
277 * libgomp.texi (omp_get_supported_active_levels): Fix a typo.
279 2020-10-13 Kwok Cheung Yeung <kcy@codesourcery.com>
281 * env.c (gomp_max_active_levels_var): Initialize to
282 gomp_supported_active_levels.
283 (initialize_env): Limit gomp_max_active_levels_var to be at most
284 equal to gomp_supported_active_levels.
285 * fortran.c (omp_get_supported_active_levels): Add ialias_redirect.
286 (omp_get_supported_active_levels_): New.
287 * icv.c (omp_set_max_active_levels): Limit gomp_max_active_levels_var
288 to at most equal to gomp_supported_active_levels.
289 (omp_get_supported_active_levels): New.
290 * libgomp.h (gomp_supported_active_levels): New.
291 * libgomp.map (OMP_5.0.1): Add omp_get_supported_active_levels and
292 omp_get_supported_active_levels_.
293 * libgomp.texi (omp_get_supported_active_levels): New.
294 (omp_set_max_active_levels): Update. Add reference to
295 omp_get_supported_active_levels.
296 * omp.h.in (omp_get_supported_active_levels): New.
297 * omp_lib.f90.in (omp_get_supported_active_levels): New.
298 * omp_lib.h.in (omp_get_supported_active_levels): New.
299 * testsuite/libgomp.c/lib-2.c (main): Check omp_get_max_active_levels
300 against omp_get_supported_active_levels.
301 * testsuite/libgomp.fortran/lib4.f90 (lib4): Likewise.
303 2020-10-11 Clement Chigot <clement.chigot@atos.net>
305 * config/t-aix: Delete and recreate libgomp before creating
308 2020-10-08 Tom de Vries <tdevries@suse.de>
311 * plugin/plugin-nvptx.c (GOMP_OFFLOAD_run): Report launch
314 2020-10-06 Tom de Vries <tdevries@suse.de>
316 * testsuite/libgomp.oacc-fortran/declare-5.f90: Add xfail for PR92790.
318 2020-10-06 Tom de Vries <tdevries@suse.de>
321 * testsuite/libgomp.oacc-c-c++-common/declare-vla.c: Remove xfail.
323 2020-10-05 Tom de Vries <tdevries@suse.de>
326 * testsuite/libgomp.fortran/pr95654.f90: New test.
328 2020-10-02 Tobias Burnus <tobias@codesourcery.com>
330 * Makefile.in: Regenerate with automake 1.15.1.
331 * aclocal.m4: Likewise.
332 * configure: Likewise.
333 * testsuite/Makefile.in: Likewise.
335 2020-09-30 Andrew Stubbs <ams@codesourcery.com>
337 * parallel.c (gomp_resolve_num_threads): Ignore nest_var on nvptx
340 2020-09-30 Tobias Burnus <tobias@codesourcery.com>
342 * testsuite/libgomp.fortran/declare-target-3.f90: New test.
344 2020-09-29 Andrew Stubbs <ams@codesourcery.com>
346 * config/gcn/bar.c (gomp_barrier_wait_end): Skip the barrier if the
347 total number of threads is one.
348 (gomp_team_barrier_wake): Likewise.
349 (gomp_team_barrier_wait_end): Likewise.
350 (gomp_team_barrier_wait_cancel_end): Likewise.
351 * config/nvptx/bar.c (gomp_barrier_wait_end): Likewise.
352 (gomp_team_barrier_wake): Likewise.
353 (gomp_team_barrier_wait_end): Likewise.
354 (gomp_team_barrier_wait_cancel_end): Likewise.
355 * testsuite/libgomp.c-c++-common/nested-parallel-unbalanced.c: New test.
357 2020-09-28 Tobias Burnus <tobias@codesourcery.com>
360 * testsuite/libgomp.c++/pr96390.C: New test.
361 * testsuite/libgomp.c-c++-common/pr96390.c: New test.
363 2020-09-27 Clement Chigot <clement.chigot@atos.net>
365 * config/t-aix: Use $(AR) without -X32_64.
367 2020-09-25 Jakub Jelinek <jakub@redhat.com>
369 * testsuite/libgomp.c/loop-25.c: New test.
371 2020-09-22 Tobias Burnus <tobias@codesourcery.com>
374 * testsuite/libgomp.fortran/pr66199-5.f90: Make stop codes unique.
376 2020-09-22 Tom de Vries <tdevries@suse.de>
378 * plugin/plugin-nvptx.c (link_ptx): Print elog if cuLinkComplete call
381 2020-09-16 Nathan Sidwell <nathan@acm.org>
383 * testsuite/libgomp.c++/udr-3.C: Add missing ctor.
385 2020-09-15 Tobias Burnus <tobias@codesourcery.com>
388 * target.c (gomp_map_vars_internal): Initialize has_nullptr.
390 2020-09-15 Tobias Burnus <tobias@codesourcery.com>
393 * libgomp.h (struct target_var_desc): Add has_null_ptr_assoc member.
394 * target.c (gomp_map_vars_existing): Add always_to_flag flag.
395 (gomp_map_vars_existing): Update call to it.
396 (gomp_map_fields_existing): Likewise
397 (gomp_map_vars_internal): Update PSET handling such that if a nullptr is
398 now allocated or if GOMP_MAP_POINTER is used PSET is updated and pointer
400 (GOMP_target_enter_exit_data): Hanlde GOMP_MAP_ALWAYS_POINTER like
402 * testsuite/libgomp.fortran/map-alloc-ptr-1.f90: New test.
403 * testsuite/libgomp.fortran/map-alloc-ptr-2.f90: New test.
405 2020-09-14 Tom de Vries <tdevries@suse.de>
407 * config/nvptx/atomic.c: New file. Add
408 __sync_val_compare_and_swap_16.
409 * testsuite/libgomp.c-c++-common/reduction-16.c: Add -latomic for
410 target offload_target_nvptx.
412 2020-09-08 Julian Brown <julian@codesourcery.com>
414 * testsuite/libgomp.oacc-c-c++-common/atomic_capture-2.c: Remove
415 iteration-ordering assumptions.
417 2020-09-08 Julian Brown <julian@codesourcery.com>
419 * testsuite/libgomp.oacc-fortran/collapse-1.f90: Fix race condition.
420 * testsuite/libgomp.oacc-fortran/collapse-2.f90: Likewise.
422 2020-08-20 Chung-Lin Tang <cltang@codesourcery.com>
424 * plugin/plugin-nvptx.c (nvptx_free):
425 Change "GOMP_PLUGIN_acc_thread () == NULL" test into check of
426 CUDA_ERROR_NOT_PERMITTED status for cuMemGetAddressRange. Adjust
429 2020-08-20 Tobias Burnus <tobias@codesourcery.com>
431 * testsuite/libgomp.fortran/lastprivate-conditional-10.f90: New test.
433 2020-08-13 Kwok Cheung Yeung <kcy@codesourcery.com>
435 * testsuite/libgomp.c-c++-common/reduction-16.c: New.
437 2020-08-13 Jakub Jelinek <jakub@redhat.com>
439 * testsuite/libgomp.c/loop-22.c (main): Add some further tests.
440 * testsuite/libgomp.c/loop-23.c (main): Likewise.
441 * testsuite/libgomp.c/loop-24.c: New test.
443 2020-08-08 Jakub Jelinek <jakub@redhat.com>
444 Tobias Burnus <tobias@codesourcery.com>
447 * testsuite/libgomp.fortran/pr93553.f90: New test.
449 2020-08-05 Jakub Jelinek <jakub@redhat.com>
451 * testsuite/libgomp.c/loop-22.c: New test.
452 * testsuite/libgomp.c/loop-23.c: New test.
454 2020-08-05 Jakub Jelinek <jakub@redhat.com>
457 * testsuite/libgomp.c/teams-3.c: New test.
458 * testsuite/libgomp.c-c++-common/for-2.h (OMPTEAMS): Define to nothing
460 (N(test)): Use it before all N(f*) calls.
461 * testsuite/libgomp.c-c++-common/for-14.c (DO_PRAGMA, OMPTEAMS): Define.
462 (main): Don't call all test_* functions from within
463 #pragma omp teams reduction(|:err), call them directly.
465 2020-08-04 Tom de Vries <tdevries@suse.de>
468 * testsuite/libgomp.oacc-fortran/pr96628-part1.f90: New test.
469 * testsuite/libgomp.oacc-fortran/pr96628-part2.f90: New test.
471 2020-08-03 Julian Brown <julian@codesourcery.com>
472 Thomas Schwinge <thomas@codesourcery.com>
474 * testsuite/libgomp.oacc-fortran/attach-descriptor-1.f90: Don't run for
475 shared-memory devices. Extend with further checking.
477 2020-08-03 Martin Jambor <mjambor@suse.cz>
479 * plugin/Makefrag.am: Remove configuration of HSA plugin.
480 * aclocal.m4: Regenerated.
481 * Makefile.in: Regenerated.
482 * config.h.in: Regenerated.
483 * configure: Regenerated.
484 * plugin/configfrag.ac: Likewise.
485 * plugin/hsa_ext_finalize.h: Removed.
486 * plugin/plugin-hsa.c: Likewise.
487 * testsuite/Makefile.in: Regenerated.
488 * testsuite/lib/libgomp.exp
489 (offload_target_to_openacc_device_type): Remove hsa case.
490 (check_effective_target_hsa_offloading_selected_nocache): Removed
491 (check_effective_target_hsa_offloading_selected): Likewise.
492 (libgomp_init): Do not add -Wno-hsa to additional_flags.
493 * testsuite/libgomp.hsa.c/alloca-1.c: Removed test.
494 * testsuite/libgomp.hsa.c/bitfield-1.c: Likewise.
495 * testsuite/libgomp.hsa.c/bits-insns.c: Likewise.
496 * testsuite/libgomp.hsa.c/builtins-1.c: Likewise.
497 * testsuite/libgomp.hsa.c/c.exp: Likewise.
498 * testsuite/libgomp.hsa.c/complex-1.c: Likewise.
499 * testsuite/libgomp.hsa.c/complex-align-2.c: Likewise.
500 * testsuite/libgomp.hsa.c/formal-actual-args-1.c: Likewise.
501 * testsuite/libgomp.hsa.c/function-call-1.c: Likewise.
502 * testsuite/libgomp.hsa.c/get-level-1.c: Likewise.
503 * testsuite/libgomp.hsa.c/gridify-1.c: Likewise.
504 * testsuite/libgomp.hsa.c/gridify-2.c: Likewise.
505 * testsuite/libgomp.hsa.c/gridify-3.c: Likewise.
506 * testsuite/libgomp.hsa.c/gridify-4.c: Likewise.
507 * testsuite/libgomp.hsa.c/memory-operations-1.c: Likewise.
508 * testsuite/libgomp.hsa.c/pr69568.c: Likewise.
509 * testsuite/libgomp.hsa.c/pr82416.c: Likewise.
510 * testsuite/libgomp.hsa.c/rotate-1.c: Likewise.
511 * testsuite/libgomp.hsa.c/staticvar.c: Likewise.
512 * testsuite/libgomp.hsa.c/switch-1.c: Likewise.
513 * testsuite/libgomp.hsa.c/switch-branch-1.c: Likewise.
514 * testsuite/libgomp.hsa.c/switch-sbr-2.c: Likewise.
515 * testsuite/libgomp.hsa.c/tiling-1.c: Likewise.
516 * testsuite/libgomp.hsa.c/tiling-2.c: Likewise.
518 2020-07-27 Julian Brown <julian@codesourcery.com>
519 Thomas Schwinge <thomas@codesourcery.com>
521 * libgomp.h (struct target_var_desc): Rename do_detach field to
523 * oacc-mem.c (goacc_exit_datum_1): Add assert. Don't set finalize for
524 GOMP_MAP_FORCE_DETACH. Update checking to use is_attach field.
525 (goacc_enter_data_internal): Don't affect reference counts
527 (goacc_exit_data_internal): Don't affect reference counts for detach
529 * target.c (gomp_map_vars_existing): Don't affect reference counts for
531 (gomp_map_vars_internal): Set renamed is_attach flag unconditionally to
532 mark attach mappings.
533 (gomp_unmap_vars_internal): Use is_attach flag to prevent affecting
534 reference count for attach mappings.
535 * testsuite/libgomp.oacc-c-c++-common/mdc-refcount-1.c: New test.
536 * testsuite/libgomp.oacc-c-c++-common/mdc-refcount-2.c: New test.
537 * testsuite/libgomp.oacc-c-c++-common/mdc-refcount-2.c: New test.
538 * testsuite/libgomp.oacc-fortran/deep-copy-6-no_finalize.F90: Mark
540 * testsuite/libgomp.oacc-fortran/deep-copy-6.f90: Adjust to fail
541 gracefully in no-finalize mode.
542 * testsuite/libgomp.oacc-c-c++-common/mdc-refcount-3.c: New file.
544 2020-07-24 Thomas Schwinge <thomas@codesourcery.com>
546 * testsuite/libgomp.oacc-c++/c++.exp: Unset 'offload_target' after
548 * testsuite/libgomp.oacc-c/c.exp: Likewise.
549 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
551 2020-07-23 Julian Brown <julian@codesourcery.com>
552 Thomas Schwinge <thomas@codesourcery.com>
554 * target.c (gomp_unmap_vars_internal): Remove unnecessary forcing of
555 finalization for detach operation.
556 * testsuite/libgomp.oacc-c-c++-common/structured-detach-underflow.c:
559 2020-07-23 Tobias Burnus <tobias@codesourcery.com>
561 * configure.ac: Add OMP_DEPEND_KIND and OMP_INT128_SIZE.
562 * libgomp_f.h.in (omp_check_defines): Check whether
563 sizeof of determined Fortran kind and C typedef match.
564 * omp_lib.f90.in: Add omp_depened_kind.
565 * omp_lib.h.in: Likewise; fix omp_alloctrait_key_kind.
566 * configure: Regenerate.
567 * Makefile.in: Regenerate.
568 * testsuite/Makefile.in: Regenerate.
570 2020-07-22 Tobias Burnus <tobias@codesourcery.com>
572 * testsuite/libgomp.c-c++-common/critical-hint-1.c: New; moved from
573 gcc/testsuite/c-c++-common/gomp/.
574 * testsuite/libgomp.c-c++-common/critical-hint-2.c: Likewise.
575 * testsuite/libgomp.fortran/critical-hint-1.f90: New; moved
576 from gcc/testsuite/gfortran.dg/gomp/.
577 * testsuite/libgomp.fortran/critical-hint-2.f90: Likewise.
579 2020-07-22 Tobias Burnus <tobias@codesourcery.com>
581 * omp_lib.f90.in: Add omp_sync_hint_* and omp_sync_hint_kind.
582 * omp_lib.h.in: Likewise.
584 2020-07-18 H.J. Lu <hjl.tools@gmail.com>
587 * testsuite/libgomp.c/pr95620.c: New test.
589 2020-07-16 Julian Brown <julian@codesourcery.com>
590 Thomas Schwinge <thomas@codesourcery.com>
592 * testsuite/libgomp.oacc-fortran/attach-descriptor-1.f90: New test.
593 * testsuite/libgomp.oacc-fortran/attach-descriptor-2.f90: New test.
595 2020-07-15 Tobias Burnus <tobias@codesourcery.com>
597 * testsuite/libgomp.fortran/alloc-1.F90: Use c_size_t to
598 avoid conversion on 32bit systems from 32bit to 64bit due
599 to -fdefault-integer-8.
601 2020-07-15 Tobias Burnus <tobias@codesourcery.com>
603 * testsuite/libgomp.fortran/struct-elem-map-1.f90: Remove unused
604 variables; add character(kind=4) tests; update TODO comment.
606 2020-07-15 Tobias Burnus <tobias@codesourcery.com>
608 * allocator.c: Add ialias for omp_init_allocator and
609 omp_destroy_allocator.
610 * configure.ac: Set INTPTR_T_KIND.
611 * configure: Regenerate.
612 * Makefile.in: Regenerate.
613 * testsuite/Makefile.in: Regenerate.
614 * fortran.c (omp_init_allocator_, omp_destroy_allocator_,
615 omp_set_default_allocator_, omp_get_default_allocator_): New
616 functions and ialias_redirect.
617 * icv.c: Add ialias for omp_set_default_allocator and
618 omp_get_default_allocator.
619 * libgomp.map (OMP_5.0.1): Add omp_init_allocator_,
620 omp_destroy_allocator_, omp_set_default_allocator_ and
621 omp_get_default_allocator_.
622 * omp_lib.f90.in: Add allocator traits parameters, declare
623 allocator routines and add related kind parameters.
624 * omp_lib.h.in: Likewise.
625 * testsuite/libgomp.c-c++-common/alloc-2.c: Fix sizeof.
626 * testsuite/libgomp.fortran/alloc-1.F90: New test.
627 * testsuite/libgomp.fortran/alloc-2.F90: New test.
628 * testsuite/libgomp.fortran/alloc-3.F: New test.
629 * testsuite/libgomp.fortran/alloc-4.f90: New test.
630 * testsuite/libgomp.fortran/alloc-5.f90: New test.
632 2020-07-14 Tom de Vries <tom@codesourcery.com>
633 Cesar Philippidis <cesar@codesourcery.com>
634 Thomas Schwinge <thomas@codesourcery.com>
635 Kwok Cheung Yeung <kcy@codesourcery.com>
637 * oacc-init.c (acc_init_state_lock, acc_init_state, acc_init_thread):
639 (acc_init_1): Set acc_init_thread to pthread_self (). Set
640 acc_init_state to initializing at the start, and to initialized at the
642 (self_initializing_p): New function.
643 (acc_get_device_type): Return acc_device_none if called by thread that
644 is currently executing acc_init_1.
645 * libgomp.texi (acc_get_device_type): Update documentation.
646 (Implementation Status and Implementation-Defined Behavior): Likewise.
647 * testsuite/libgomp.oacc-c-c++-common/acc_prof-init-2.c: New.
649 2020-07-14 David Edelsohn <dje.gcc@gmail.com>
651 * config/t-aix: Set BITS from compiler cpp macro.
653 2020-07-14 Tobias Burnus <tobias@codesourcery.com>
655 * testsuite/libgomp.fortran/struct-elem-map-1.f90: New test.
657 2020-07-14 Tobias Burnus <tobias@codesourcery.com>
660 * testsuite/libgomp.fortran/target-map-1.f90: New test.
662 2020-07-14 Jakub Jelinek <jakub@redhat.com>
664 * testsuite/libgomp.c/loop-21.c: New test.
666 2020-07-13 Julian Brown <julian@codesourcery.com>
667 Thomas Schwinge <thomas@codesourcery.com>
669 * testsuite/libgomp.oacc-fortran/dynamic-pointer-1.f90: New test.
671 2020-07-10 Julian Brown <julian@codesourcery.com>
672 Thomas Schwinge <thomas@codesourcery.com>
674 * libgomp.h (struct splay_tree_key_s): Change virtual_refcount to
676 (struct gomp_device_descr): Remove GOMP_MAP_VARS_OPENACC_ENTER_DATA.
677 * oacc-mem.c (acc_map_data): Substitute virtual_refcount for
679 (acc_unmap_data): Update comment.
680 (goacc_map_var_existing, goacc_enter_datum): Adjust for
681 dynamic_refcount semantics.
682 (goacc_exit_datum_1, goacc_exit_datum): Re-add some error checking.
683 Adjust for dynamic_refcount semantics.
684 (goacc_enter_data_internal): Implement "present" case of dynamic
685 memory-map handling here. Update "non-present" case for
686 dynamic_refcount semantics.
687 (goacc_exit_data_internal): Use goacc_exit_datum_1.
688 * target.c (gomp_map_vars_internal): Remove
689 GOMP_MAP_VARS_OPENACC_ENTER_DATA handling. Update for dynamic_refcount
691 (gomp_unmap_vars_internal): Remove virtual_refcount handling.
692 (gomp_load_image_to_device): Substitute dynamic_refcount for
694 * testsuite/libgomp.oacc-c-c++-common/pr92843-1.c: Remove XFAILs.
695 * testsuite/libgomp.oacc-c-c++-common/refcounting-1.c: New test.
696 * testsuite/libgomp.oacc-c-c++-common/refcounting-2.c: New test.
697 * testsuite/libgomp.oacc-c-c++-common/struct-3-1-1.c: New test.
698 * testsuite/libgomp.oacc-fortran/deep-copy-6.f90: Remove XFAILs and
700 * testsuite/libgomp.oacc-fortran/deep-copy-6-no_finalize.F90: Remove
702 * testsuite/libgomp.oacc-fortran/dynamic-incr-structural-1.f90: New
704 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-4.c:
705 Remove stale comment.
706 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-1-1.f90: Remove XFAILs.
707 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-1-2.F90: Likewise.
708 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-2-1.f90: Likewise.
709 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-2-2.f90: Likewise.
710 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-3-1.f90: Likewise.
711 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-4-1.f90: Adjust XFAIL.
713 2020-07-10 Julian Brown <julian@codesourcery.com>
714 Thomas Schwinge <thomas@codesourcery.com>
716 * oacc-mem.c (goacc_map_var_existing): New function.
717 (goacc_enter_datum): Use above function.
718 (goacc_exit_datum_1): New function.
719 (goacc_exit_datum): Use above function.
721 2020-07-09 Julian Brown <julian@codesourcery.com>
722 Thomas Schwinge <thomas@codesourcery.com>
725 * testsuite/libgomp.oacc-c-c++-common/pr95270-1.c: New test.
726 * testsuite/libgomp.oacc-c-c++-common/pr95270-2.c: New test.
728 2020-07-09 Julian Brown <julian@codesourcery.com>
730 * oacc-mem.c (find_group_last): Group data-movement clauses
731 (GOMP_MAP_TO_PSET, GOMP_MAP_TO, etc.) together with a subsequent
732 GOMP_MAP_ATTACH. Allow standalone GOMP_MAP_ATTACH also.
734 2020-07-09 Jakub Jelinek <jakub@redhat.com>
736 * testsuite/libgomp.c/loop-19.c: New test.
737 * testsuite/libgomp.c/loop-20.c: New test.
739 2020-07-09 Jakub Jelinek <jakub@redhat.com>
741 * omp.h.in (omp_alloctrait_value_t): Change omp_atv_default from
742 2 to -1. Add omp_atv_serialized and define omp_atv_sequential using
743 it. Remove __omp_alloctrait_value_max__.
744 * allocator.c (omp_init_allocator): Handle omp_atv_default for
745 omp_atk_alignment and omp_atk_pool_size.
747 2020-07-03 Thomas Schwinge <thomas@codesourcery.com>
749 * oacc-mem.c (goacc_exit_data_internal): Revert always-copyfrom
750 behavior for 'GOMP_MAP_FORCE_FROM'.
751 * testsuite/libgomp.oacc-c-c++-common/pr92843-1.c: Adjust XFAIL.
753 2020-07-03 Thomas Schwinge <thomas@codesourcery.com>
755 * oacc-mem.c (goacc_exit_data_internal): Remove
756 'GOMP_MAP_ALWAYS_FROM' handling.
758 2020-06-30 Thomas Schwinge <thomas@codesourcery.com>
760 * testsuite/libgomp.oacc-c-c++-common/pr85381-2.c: Replace fragile
761 'scan-assembler' with 'scan-offload-rtl'.
762 * testsuite/libgomp.oacc-c-c++-common/pr85381-3.c: Likewise.
763 * testsuite/libgomp.oacc-c-c++-common/pr85381-4.c: Likewise.
764 * testsuite/libgomp.oacc-c-c++-common/pr85381-5.c: Likewise.
765 * testsuite/libgomp.oacc-c-c++-common/pr85381.c: Likewise.
767 2020-06-30 Thomas Schwinge <thomas@codesourcery.com>
769 * target.c (gomp_map_vars_existing): Assert 'kind !=
771 (gomp_map_vars_internal): Clean up.
773 2020-06-27 Jakub Jelinek <jakub@redhat.com>
775 * testsuite/libgomp.c/loop-17.c: New test.
776 * testsuite/libgomp.c/loop-18.c: New test.
778 2020-06-26 Marek Polacek <polacek@redhat.com>
780 * testsuite/libgomp.c++/atomic-3.C: Use -std=gnu++14.
782 2020-06-23 Alexandre Oliva <oliva@adacore.com>
784 * testsuite/lib/libgomp.exp: Load gcc lib scanoffload.exp.
785 * testsuite/lib/libgomp-dg.exp: Drop now-obsolete -save-temps.
787 2020-06-22 David Edelsohn <dje.gcc@gmail.com>
789 * Makefile.am: Use -include.
790 * Makefile.in: Regenerate.
792 2020-06-21 David Edelsohn <dje.gcc@gmail.com>
794 * Makefile.am (tmake_file): Build and install AIX-style FAT libraries.
795 * Makefile.in: Regenerate
796 * configure.ac (tmake_file): Substitute.
797 * configure: Regenerate.
798 * configure.tgt (powerpc-ibm-aix*): Define tmake_file.
799 * config/t-aix: New file.
801 2020-06-17 Thomas Schwinge <thomas@codesourcery.com>
804 * testsuite/libgomp.fortran/use_device_ptr-optional-3.f90: Add
807 2020-06-17 Andrew Stubbs <ams@codesourcery.com>
809 * plugin/plugin-gcn.c (init_environment_variables): Use ".so.1"
810 variant for HSA_RUNTIME_LIB name.
811 (find_executable_symbol_1): Delete.
812 (find_executable_symbol): Delete.
813 (init_kernel_properties): Add ".kd" suffix to symbol names.
814 (find_load_offset): Delete.
815 (create_and_finalize_hsa_program): Remove relocation handling.
817 2020-06-16 Tobias Burnus <tobias@codesourcery.com>
819 * testsuite/libgomp.oacc-fortran/routine-10.f90: New test.
821 2020-06-08 Tobias Burnus <tobias@codesourcery.com>
825 * testsuite/libgomp.fortran/target-var.f90: New test.
827 2020-06-05 Thomas Schwinge <thomas@codesourcery.com>
828 Julian Brown <julian@codesourcery.com>
830 * oacc-mem.c (goacc_exit_data_internal) <GOMP_MAP_STRUCT>: Explain
833 2020-06-05 Thomas Schwinge <thomas@codesourcery.com>
834 Julian Brown <julian@codesourcery.com>
836 * oacc-mem.c (goacc_exit_data_internal) <GOMP_MAP_STRUCT>:
839 2020-06-05 Julian Brown <julian@codesourcery.com>
841 * testsuite/libgomp.oacc-c-c++-common/struct-copyout-1.c: New test.
842 * testsuite/libgomp.oacc-c-c++-common/struct-copyout-2.c: New test.
844 2020-06-04 Thomas Schwinge <thomas@codesourcery.com>
846 * oacc-mem.c (goacc_exit_data_internal) <GOMP_MAP_STRUCT>:
847 Evaluate 'copyfrom' individually for each entry.
848 * testsuite/libgomp.oacc-c-c++-common/struct-1.c: Update.
850 2020-06-04 Thomas Schwinge <thomas@codesourcery.com>
852 * oacc-mem.c (goacc_exit_data_internal) <GOMP_MAP_STRUCT>:
853 Evaluate 'finalize' individually for each entry.
854 * testsuite/libgomp.oacc-c-c++-common/struct-1.c: New file.
855 * testsuite/libgomp.oacc-c-c++-common/struct-refcount-1.c: Remove
858 2020-06-04 Thomas Schwinge <thomas@codesourcery.com>
860 * testsuite/libgomp.oacc-c-c++-common/deep-copy-7.c: Fix 'sizeof'
862 * testsuite/libgomp.oacc-c-c++-common/deep-copy-8.c: Likewise.
864 2020-06-04 Thomas Schwinge <thomas@codesourcery.com>
865 Julian Brown <julian@codesourcery.com>
867 * oacc-mem.c (goacc_exit_datum): Repair 'is_tgt_unmapped'
869 (acc_unmap_data, goacc_exit_data_internal): Restore
870 'is_tgt_unmapped' checking.
871 * testsuite/libgomp.oacc-c-c++-common/struct-refcount-1.c: New
873 * testsuite/libgomp.oacc-fortran/deep-copy-6.f90: Adjust.
874 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-1-1.f90: Likewise.
875 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-2-1.f90: Likewise.
876 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-2-2.f90: Likewise.
877 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-3-1.f90: Likewise.
878 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-4-1.f90: Likewise.
880 2020-06-04 Thomas Schwinge <thomas@codesourcery.com>
881 Julian Brown <julian@codesourcery.com>
883 * oacc-mem.c (acc_unmap_data): Don't open-code 'gomp_remove_var'.
885 2020-06-04 Thomas Schwinge <thomas@codesourcery.com>
888 * oacc-mem.c (acc_unmap_data): Remove 'tgt' reference counting.
890 2020-06-04 Thomas Schwinge <thomas@codesourcery.com>
893 * testsuite/libgomp.oacc-c-c++-common/pr92854-1.c: Extend some
896 2020-06-04 Thomas Schwinge <thomas@codesourcery.com>
897 Julian Brown <julian@codesourcery.com>
899 * oacc-mem.c (goacc_enter_datum): Use 'tgt' returned from
901 (acc_map_data): Clean up accordingly.
903 2020-06-04 Thomas Schwinge <thomas@codesourcery.com>
905 * testsuite/libgomp.oacc-fortran/deep-copy-6.f90: XFAIL behavior
906 of over-eager 'finalize' clause.
907 * testsuite/libgomp.oacc-fortran/deep-copy-6-no_finalize.F90: New
909 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-1-1.f90: Likewise.
910 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-1-2.F90: Likewise.
911 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-2-1.f90: Likewise.
912 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-2-2.f90: Likewise.
913 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-3-1.f90: Likewise.
914 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-3-2.f90: Likewise.
915 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-4-1.f90: Likewise.
916 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-4-2.f90: Likewise.
918 2020-06-04 Thomas Schwinge <thomas@codesourcery.com>
920 * oacc-mem.c (goacc_exit_data_internal): Unlock on error path.
922 2020-06-04 Julian Brown <julian@codesourcery.com>
924 * oacc-mem.c (acc_attach_async): Add missing gomp_mutex_unlock on
926 (goacc_detach_internal): Likewise.
928 2020-06-04 Thomas Schwinge <thomas@codesourcery.com>
930 * testsuite/libgomp.oacc-fortran/error_stop-1.f: Initialize before
932 * testsuite/libgomp.oacc-fortran/error_stop-2.f: Likewise.
933 * testsuite/libgomp.oacc-fortran/error_stop-3.f: Likewise.
934 * testsuite/libgomp.oacc-fortran/stop-1.f: Likewise.
935 * testsuite/libgomp.oacc-fortran/stop-2.f: Likewise.
936 * testsuite/libgomp.oacc-fortran/stop-3.f: Likewise.
938 2020-06-02 Jakub Jelinek <jakub@redhat.com>
940 * allocator.c (omp_free): Fix up build if HAVE_SYNC_BUILTINS is not
943 2020-05-30 Jakub Jelinek <jakub@redhat.com>
945 * testsuite/libgomp.c-c++-common/alloc-4.c: New test.
947 2020-05-30 Jakub Jelinek <jakub@redhat.com>
949 * allocator.c (omp_alloc): For size == 0, return NULL early.
951 2020-05-29 H.J. Lu <hjl.tools@gmail.com>
954 * configure: Regenerated.
956 2020-05-23 Thomas Koenig <tkoenig@gcc.gnu.org>
959 * testsuite/libgomp.fortran/async_io_9.f90: New test.
961 2020-05-19 Jakub Jelinek <jakub@redhat.com>
963 * omp.h.in (omp_uintptr_t): New typedef.
964 (__GOMP_UINTPTR_T_ENUM): Define.
965 (omp_memspace_handle_t, omp_allocator_handle_t, omp_alloctrait_key_t,
966 omp_alloctrait_value_t, omp_alloctrait_t): New typedefs.
967 (__GOMP_DEFAULT_NULL_ALLOCATOR): Define.
968 (omp_init_allocator, omp_destroy_allocator, omp_set_default_allocator,
969 omp_get_default_allocator, omp_alloc, omp_free): Declare.
970 * libgomp.h (struct gomp_team_state): Add def_allocator field.
971 (gomp_def_allocator): Declare.
972 * libgomp.map (OMP_5.0.1): Export omp_set_default_allocator,
973 omp_get_default_allocator, omp_init_allocator, omp_destroy_allocator,
974 omp_alloc and omp_free.
975 * team.c (gomp_team_start): Copy over ts.def_allocator.
976 * env.c (gomp_def_allocator): New variable.
977 (parse_wait_policy): Adjust function comment.
978 (parse_allocator): New function.
979 (handle_omp_display_env): Print OMP_ALLOCATOR.
980 (initialize_env): Call parse_allocator.
981 * Makefile.am (libgomp_la_SOURCES): Add allocator.c.
982 * allocator.c: New file.
983 * icv.c (omp_set_default_allocator, omp_get_default_allocator): New
985 * testsuite/libgomp.c-c++-common/alloc-1.c: New test.
986 * testsuite/libgomp.c-c++-common/alloc-2.c: New test.
987 * testsuite/libgomp.c-c++-common/alloc-3.c: New test.
988 * Makefile.in: Regenerated.
990 2020-05-15 H.J. Lu <hongjiu.lu@intel.com>
993 * configure: Regenerated.
995 2020-05-14 Thomas Koenig <tkoenig@gcc.gnu.org>
998 * testsuite/libgomp.fortran/close_errors_1.f90: New test.
1000 2020-05-14 H.J. Lu <hongjiu.lu@intel.com>
1002 * configure: Regenerated.
1004 2020-05-14 Jakub Jelinek <jakub@redhat.com>
1006 * testsuite/libgomp.c-c++-common/target-40.c: New test.
1008 2020-05-13 Tobias Burnus <tobias@codesourcery.com>
1011 * testsuite/libgomp.fortran/pr66199-3.f90: New.
1012 * testsuite/libgomp.fortran/pr66199-4.f90: New.
1013 * testsuite/libgomp.fortran/pr66199-5.f90: New.
1014 * testsuite/libgomp.fortran/pr66199-6.f90: New.
1015 * testsuite/libgomp.fortran/pr66199-7.f90: New.
1016 * testsuite/libgomp.fortran/pr66199-8.f90: New.
1017 * testsuite/libgomp.fortran/pr66199-9.f90: New.
1019 2020-05-12 Jakub Jelinek <jakub@redhat.com>
1021 * testsuite/libgomp.c/target-39.c: New test.
1023 2020-04-29 Thomas Schwinge <thomas@codesourcery.com>
1025 * config/accel/openacc.f90 (acc_device_current): Set to '-1'.
1026 * openacc.f90 (acc_device_current): Likewise.
1027 * openacc.h (acc_device_current): Likewise.
1028 * openacc_lib.h (acc_device_current): Likewise.
1031 * testsuite/libgomp.c-c++-common/function-not-offloaded.c: Remove
1032 'dg-allow-blank-lines-in-output'.
1034 * oacc-init.c (get_openacc_name): Handle 'gcn'.
1035 * testsuite/lib/libgomp.exp
1036 (offload_target_to_openacc_device_type) [amdgcn*]: Return
1037 'radeon'. Adjust all users.
1038 (check_effective_target_openacc_amdgcn_accel_present): Rename
1040 (check_effective_target_openacc_radeon_accel_present): ... this.
1042 (check_effective_target_openacc_amdgcn_accel_selected): Rename to...
1043 (check_effective_target_openacc_radeon_accel_selected): ... this.
1046 * testsuite/libgomp.fortran/use_device_ptr-optional-2.f90: Add
1049 2020-04-23 Andrew Stubbs <ams@codesourcery.com>
1053 * plugin/plugin-gcn.c (init_hsa_context): Check return value from
1055 (GOMP_OFFLOAD_init_device): Check return values from both calls to
1056 hsa_agent_iterate_regions.
1058 2020-04-20 Thomas Schwinge <thomas@codesourcery.com>
1061 * testsuite/libgomp.fortran/target-enter-data-2.F90: Add 'dg-do
1064 2020-04-20 Tobias Burnus <tobias@codesourcery.com>
1067 * testsuite/libgomp.oacc-c++/declare-pr94120.C: Fix 'declare copy(out)'
1070 2020-04-17 Tobias Burnus <tobias@codesourcery.com>
1073 * testsuite/libgomp.fortran/target-enter-data-2.F90: New.
1075 2020-04-13 Thomas Schwinge <thomas@codesourcery.com>
1078 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-1-lib.c:
1080 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-1-lib.c:
1082 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-1.c:
1084 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-1.c:
1086 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-2-lib.c:
1088 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-2-lib.c:
1090 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-2.c:
1092 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-2.c:
1094 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-3-lib.c:
1096 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-3-lib.c:
1098 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-3.c:
1100 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-3.c:
1102 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-4-lib.c:
1104 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-4-lib.c:
1106 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-4.c:
1108 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-4.c:
1110 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-5-lib.c:
1112 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-5-lib.c:
1114 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-5.c:
1116 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-5.c:
1118 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-6-lib.c:
1120 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-6-lib.c:
1122 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-6.c:
1124 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-6.c:
1126 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-7-lib.c:
1128 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-7-lib.c:
1130 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-7.c:
1132 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-7.c:
1134 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-8-lib.c:
1136 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-8-lib.c:
1138 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-8.c::
1140 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-8.c:
1143 2020-04-10 Julian Brown <julian@codesourcery.com>
1144 Thomas Schwinge <thomas@codesourcery.com>
1147 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-1-lib.c:
1149 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-1.c:
1151 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-2-lib.c:
1153 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-2.c:
1155 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-3-lib.c:
1157 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-3.c:
1159 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-4-lib.c:
1161 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-4.c:
1163 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-5-lib.c:
1165 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-5.c:
1167 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-6-lib.c:
1169 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-6.c:
1171 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-7-lib.c:
1173 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-7.c:
1175 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-8-lib.c:
1177 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-8.c:
1180 2020-04-10 Thomas Schwinge <thomas@codesourcery.com>
1182 * testsuite/libgomp.fortran/target-enter-data-1.f90: Add 'dg-do
1185 2020-04-08 Tobias Burnus <tobias@codesourcery.com>
1188 * libgomp.oacc-c++/declare-pr94120.C: New.
1190 2020-04-06 Maciej W. Rozycki <macro@wdc.com>
1192 * configure.ac: Add testsuite/libgomp-site-extra.exp to output
1194 * configure: Regenerate.
1195 * testsuite/libgomp-site-extra.exp.in: New file.
1196 * testsuite/libgomp-test-support.exp.in (GCC_UNDER_TEST): Remove
1198 * testsuite/Makefile.am (EXTRA_DEJAGNU_SITE_CONFIG): New
1200 * testsuite/Makefile.in: Regenerate.
1202 2020-04-03 Thomas Schwinge <thomas@codesourcery.com>
1204 PR tree-optimization/89713
1206 * testsuite/libgomp.oacc-c-c++-common/pr85381-2.c: Again expect
1208 * testsuite/libgomp.oacc-c-c++-common/pr85381-4.c: Likewise.
1210 2020-03-31 Tobias Burnus <tobias@codesourcery.com>
1212 * target.c (GOMP_target_enter_exit_data): Handle PSET/MAP_POINTER.
1213 * testsuite/libgomp.fortran/target-enter-data-1.f90: New.
1215 2020-03-24 Tobias Burnus <tobias@codesourcery.com>
1218 * testsuite/libgomp.c/target-link-1.c: Remove xfail.
1220 2020-03-20 Tobias Burnus <tobias@codesourcery.com>
1223 * target.c (gomp_load_image_to_device): Fix link
1226 2020-03-19 Jakub Jelinek <jakub@redhat.com>
1229 * testsuite/libgomp.c++/pr93931.C: New test.
1231 2020-03-19 Tobias Burnus <tobias@codesourcery.com>
1233 * testsuite/libgomp.c-c++-common/function-not-offloaded.c: Add
1234 dg-allow-blank-lines-in-output.
1236 2020-03-18 Julian Brown <julian@codesourcery.com>
1237 Tobias Burnus <tobias@codesourcery.com>
1239 * testsuite/libgomp.oacc-fortran/atomic_capture-1.f90: Really make
1240 it work concurrently.
1242 2020-03-18 Tobias Burnus <tobias@codesourcery.com>
1244 * testsuite/libgomp.oacc-c++/firstprivate-mappings-1.C: Add
1245 #define DO_LONG_DOUBLE; set to 1, except for nvidia + gcn.
1246 * libgomp.oacc-c-c++-common/firstprivate-mappings-1.c: Likewise.
1248 2020-03-14 Jakub Jelinek <jakub@redhat.com>
1251 * testsuite/libgomp.c/pr93566.c: New test.
1253 2020-02-21 Frederik Harwath <frederik@codesourcery.com>
1255 * testsuite/libgomp.oacc-fortran/acc_get_property.f90: Adapt to
1256 changes from 2020-02-19, i.e. use integer(c_size_t) instead of
1257 integer(acc_device_property) for the type of the return value of
1260 2020-02-19 Tobias Burnus <tobias@codesourcery.com>
1262 * .gitattributes: New; whitespace handling for Fortran's openacc_lib.h.
1263 * config/accel/openacc.f90 (openacc_kinds): Add acc_device_current.
1264 (openacc_internal, acc_on_device_h): Fix argument name; minor cleanup.
1265 * libgomp.texi (Enabling OpenACC): No longer mark as experimental.
1266 (acc_set_device_num): Fix Fortran argument name, use same name for C.
1267 (acc_get_property): Update Fortran interface to post-OpenACC 3.0
1268 corrections; add note about the previous interface and named constant.
1269 (OpenACC library and environment variables): Fix two typos.
1270 * openacc.f90: Use for all procedures the argument names from the spec
1271 as for …_h they are user visible.
1272 (openacc_kinds): Rename acc_device_property to
1273 acc_device_property_kinds and change value to int32 ; and update users.
1274 Re-add acc_device_property for for backward compatibility.
1275 (acc_get_property_string_h): Clean up as acc_device_property_kind
1277 (acc_get_property_h): Likewise and return c_size_t instead of
1278 acc_device_property.
1279 (openacc): Also export acc_device_property_kinds.
1280 (acc_async_test_h, acc_async_test_all_h, acc_on_device_h,
1281 acc_is_present_32_h, acc_is_present_64_h): Simplify logical-return-value
1282 handling; check against /= 0 instead of == 1 to match C.
1283 * openacc_lib.h: Use for all procedures the argument names from the spec
1284 as for …_h they are user visible. Place !GCC$ into the first column to
1285 be active also for fixed-form souce form.
1286 (acc_device_current, acc_device_property_kind, acc_device_property,
1287 acc_property_memory, acc_property_free_memory, acc_property_name,
1288 acc_property_vendor, acc_property_driver): New named constants.
1289 (acc_get_property, acc_get_property_string): New generic interface.
1291 2020-02-13 Frederik Harwath <frederik@codesourcery.com>
1294 * plugin/plugin-nvptx.c: Remove GOMP_OFFLOAD_async_run stub.
1295 * target.c (gomp_load_plugin_for_device): Make "async_run" loading
1297 (gomp_target_task_fn): Assert "devicep->async_run_func".
1298 (clear_unsupported_flags): New function to remove unsupported flags
1299 (right now only GOMP_TARGET_FLAG_NOWAIT) that can be be ignored.
1300 (GOMP_target_ext): Apply clear_unsupported_flags to flags.
1301 * testsuite/libgomp.c/target-33.c:
1302 Remove xfail for offload_target_nvptx.
1303 * testsuite/libgomp.c/target-34.c: Likewise.
1305 2020-02-10 Frederik Harwath <frederik@codesourcery.com>
1307 * testsuite/libgomp.c/target-33.c: Add xfail for execution on
1308 offload_target_nvptx, cf. https://gcc.gnu.org/PR81688.
1309 * testsuite/libgomp.c/target-34.c: Likewise.
1310 * testsuite/libgomp.c/target-link-1.c: Add xfail for
1311 offload_target_nvptx, cf. https://gcc.gnu.org/PR81689.
1313 2020-02-09 Jakub Jelinek <jakub@redhat.com>
1315 * testsuite/libgomp.c/target-38.c: New test.
1317 2020-02-06 Jakub Jelinek <jakub@redhat.com>
1320 * testsuite/libgomp.c-c++-common/pr93515.c: New test.
1322 2020-02-05 Tobias Burnus <tobias@codesourcery.com>
1324 * testsuite/lib/libgomp.exp
1325 (check_effective_target_offload_target_nvptx): Pass flags as 'options'
1326 and not as 'source' argument to libgomp_target_compile.
1328 2020-02-03 Andrew Stubbs <ams@codesourcery.com>
1330 * plugin/plugin-gcn.c (EF_AMDGPU_MACH_AMDGCN_GFX801): Remove.
1331 (gcn_gfx801_s): Remove.
1332 (isa_hsa_name): Remove gfx801.
1333 (isa_gcc_name): Remove gfx801/carizzo.
1334 (isa_code): Remove gfx801.
1336 2020-02-03 Julian Brown <julian@codesourcery.com>
1337 Tobias Burnus <tobias@codesourcery.com>
1339 * libgomp.texi (OpenACC Runtime Library Routines): Document *_async
1340 and *_finalize variants; document acc_attach and acc_detach; update
1341 references from OpenACC 2.0 to 2.6.
1342 * openacc.f90 (openacc_version): Update to 201711.
1343 * openacc_lib.h (openacc_version): Update to 201711.
1344 * testsuite/libgomp.oacc-fortran/openacc_version-1.f: Update expected
1345 openacc_version to 201711.
1346 * testsuite/libgomp.oacc-fortran/openacc_version-2.f90: Likewise.
1348 2020-01-31 Kwok Cheung Yeung <kcy@codesourcery.com>
1350 * plugin/plugin-gcn.c (struct hsa_kernel_description): Add sgpr_count
1351 and vgpr_count fields.
1352 (struct kernel_info): Add a field for a hsa_kernel_description.
1353 (run_kernel): Reduce the number of threads/workers if the requested
1354 number would require too many VGPRs.
1355 (init_basic_kernel_info): Initialize description field with
1356 the hsa_kernel_description entry for the kernel.
1358 2020-01-29 Tobias Burnus <tobias@codesourcery.com>
1361 * plugin/configfrag.ac (enable_offload_targets): Skip
1362 HSA and GCN plugin besides -m32 also for -mx32.
1363 * configure: Regenerate.
1365 2020-01-29 Frederik Harwath <frederik@codesourcery.com>
1367 * oacc-init.c (name_of_acc_device_t): Handle acc_device_radeon.
1369 2020-01-29 Frederik Harwath <frederik@codesourcery.com>
1371 * plugin-gcn.c (struct agent_info): Add fields "name" and
1373 (GOMP_OFFLOAD_init_device): ... and init from here.
1374 (struct hsa_context_info): Add field "driver_version_s" ...
1375 (init_hsa_contest): ... and init from here.
1376 (GOMP_OFFLOAD_openacc_get_property): Replace stub with a proper
1378 * testsuite/libgomp.oacc-c-c++-common/acc_get_property.c:
1379 Enable test execution for amdgcn and host offloading targets.
1380 * testsuite/libgomp.oacc-fortran/acc_get_property.f90: Likewise.
1381 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-aux.c
1382 (expect_device_properties): Split function into ...
1383 (expect_device_string_properties): ... this new function ...
1384 (expect_device_memory): ... and this new function.
1385 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-gcn.c:
1388 2020-01-28 Julian Brown <julian@codesourcery.com>
1390 * testsuite/libgomp.oacc-fortran/deep-copy-2.f90: Remove test from here.
1391 * testsuite/libgomp.oacc-fortran/deep-copy-3.f90: Don't use mixed
1392 component/non-component variable refs in a single directive.
1393 * testsuite/libgomp.oacc-fortran/classtypes-1.f95: Likewise.
1395 2020-01-24 Maciej W. Rozycki <macro@wdc.com>
1397 * configure.ac: Handle `--with-toolexeclibdir='.
1398 * Makefile.in: Regenerate.
1399 * aclocal.m4: Regenerate.
1400 * configure: Regenerate.
1401 * testsuite/Makefile.in: Regenerate.
1403 2020-01-24 Frederik Harwath <frederik@codesourcery.com>
1405 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-aux.c
1406 (expect_device_properties): Remove "expected_free_mem" argument,
1407 change "expected_total_mem" argument type to size_t;
1408 change types of acc_get_property results to size_t,
1409 adapt format strings.
1410 * testsuite/libgomp.oacc-c-c++-common/acc_get_property.c:
1411 Use %zu instead of %zd to print size_t values.
1412 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-2.c: Adapt and
1414 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-nvptx.c: ... this.
1415 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-3.c: Adapt and
1417 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-host.c: ... this.
1419 2020-01-23 Andrew Stubbs <ams@codesourcery.com>
1421 * plugin/plugin-gcn.c (parse_target_attributes): Use correct mask for
1424 2020-01-20 Andrew Stubbs <ams@codesourcery.com>
1426 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Skip test on gcn.
1427 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c (main):
1428 Adjust test dimensions for amdgcn.
1429 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c (main): Adjust
1430 gang/worker/vector expectations dynamically.
1431 * testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c
1433 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c (main): Likewise.
1434 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c (main): Likewise.
1435 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c (main): Likewise.
1436 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c (main): Likewise.
1437 * testsuite/libgomp.oacc-c-c++-common/loop-red-wv-1.c (main): Likewise.
1438 * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c (main): Likewise.
1439 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c (main): Likewise.
1440 * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c (main): Likewise.
1441 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c
1442 (acc_gang): Recognise acc_device_radeon.
1443 (acc_worker): Likewise.
1444 (acc_vector): Likewise.
1445 (main): Set expectations for amdgcn.
1446 * testsuite/libgomp.oacc-c-c++-common/routine-gwv-1.c
1447 (main): Adjust gang/worker/vector expectations dynamically.
1448 * testsuite/libgomp.oacc-c-c++-common/routine-v-1.c (main): Likewise.
1449 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c (main): Likewise.
1450 * testsuite/libgomp.oacc-c-c++-common/routine-wv-1.c (main): Likewise.
1451 * testsuite/libgomp.oacc-c-c++-common/routine-wv-2.c: Set expectations
1454 2020-01-17 Andrew Stubbs <ams@codesourcery.com>
1456 * config/accel/openacc.f90 (openacc_kinds): Rename acc_device_gcn to
1458 (openacc): Likewise.
1459 * openacc.f90 (openacc_kinds): Likewise.
1460 (openacc): Likewise.
1461 * openacc.h (acc_device_t): Likewise.
1462 * openacc_lib.h: Likewise.
1463 * testsuite/lib/libgomp.exp
1464 (check_effective_target_openacc_amdgcn_accel_present): Likewise.
1465 * testsuite/libgomp.oacc-c-c++-common/acc_prof-init-1.c
1466 (cb_compute_construct_end): Likewise.
1467 * testsuite/libgomp.oacc-c-c++-common/acc_prof-kernels-1.c
1468 (cb_enqueue_launch_start): Likewise.
1469 * testsuite/libgomp.oacc-c-c++-common/acc_prof-parallel-1.c
1470 (cb_enter_data_end): Likewise.
1471 (cb_exit_data_start): Likewise.
1472 (cb_exit_data_end): Likewise.
1473 (cb_compute_construct_end): Likewise.
1474 (cb_enqueue_launch_start): Likewise.
1475 (cb_enqueue_launch_end): Likewise.
1476 * testsuite/libgomp.oacc-c-c++-common/asyncwait-nop-1.c
1479 2020-01-10 Thomas Schwinge <thomas@codesourcery.com>
1481 * libgomp-plugin.h (enum goacc_property): New. Adjust all users
1482 to use this instead of 'enum gomp_device_property'.
1483 (GOMP_OFFLOAD_get_property): Rename to...
1484 (GOMP_OFFLOAD_openacc_get_property): ... this. Adjust all users.
1485 * libgomp.h (struct gomp_device_descr): Move
1486 'GOMP_OFFLOAD_openacc_get_property'...
1487 (struct acc_dispatch_t): ... here. Adjust all users.
1488 * plugin/plugin-hsa.c (GOMP_OFFLOAD_get_property): Remove.
1490 * target.c (gomp_map_vars_internal)
1491 <GOMP_MAP_USE_DEVICE_PTR_IF_PRESENT>: Clean up/elaborate code
1494 2020-01-10 Jakub Jelinek <jakub@redhat.com>
1497 * libgomp.h (gomp_print_string): Change return type from void to int.
1498 * affinity-fmt.c (gomp_print_string): Likewise. Return true if
1499 not all characters have been written.
1501 2020-01-08 Tobias Burnus <tobias@codesourcery.com>
1503 * libgomp.texi: Fix typos, use https.
1505 2020-01-03 Tobias Burnus <tobias@codesourcery.com>
1507 * testsuite/libgomp.fortran/optional-map.f90: Add test for
1508 unallocated/disassociated actual arguments to nonallocatable/nonpointer
1509 dummy arguments; those are/shall be regarded as absent arguments.
1510 * testsuite/libgomp.fortran/use_device_ptr-optional-2.f90: Ditto.
1511 * testsuite/libgomp.fortran/use_device_ptr-optional-3.f90: New.
1513 2020-01-01 Jakub Jelinek <jakub@redhat.com>
1515 Update copyright years.
1517 * libgomp.texi: Bump @copying's copyright year.
1519 2019-12-31 Ayush Mittal <ayush.m@samsung.com>
1522 * oacc-init.c (goacc_runtime_deinitialize): New function.
1524 2019-12-28 Jakub Jelinek <jakub@redhat.com>
1527 * plugin/cuda/cuda.h (cuDeviceGetName, cuDriverGetVersion): Declare.
1528 (cuDeviceTotalMem, cuMemGetInfo): Likewise. Define to *_v2.
1530 2019-12-22 Maciej W. Rozycki <macro@codesourcery.com>
1531 Frederik Harwath <frederik@codesourcery.com>
1532 Thomas Schwinge <tschwinge@codesourcery.com>
1534 * libgomp.h (gomp_device_descr): Add `get_property_func' member.
1535 * libgomp-plugin.h (gomp_device_property_value): New union.
1536 (gomp_device_property_value): New prototype.
1537 * openacc.h (acc_device_t): Add `acc_device_current' enumeration
1539 (acc_device_property_t): New enum.
1540 (acc_get_property, acc_get_property_string): New prototypes.
1541 * oacc-init.c (acc_get_device_type): Also assert that result
1542 is not `acc_device_current'.
1543 (get_property_any, acc_get_property, acc_get_property_string):
1545 * openacc.f90 (openacc_kinds): Add `acc_device_current' and
1546 `acc_property_memory', `acc_property_free_memory',
1547 `acc_property_name', `acc_property_vendor' and
1548 `acc_property_driver' constants. Add `acc_device_property' data
1550 (openacc_internal): Add `acc_get_property' and
1551 `acc_get_property_string' interfaces. Add `acc_get_property_h',
1552 `acc_get_property_string_h', `acc_get_property_l' and
1553 `acc_get_property_string_l'.
1554 * oacc-host.c (host_get_property): New function.
1555 (host_dispatch): Wire it.
1556 * target.c (gomp_load_plugin_for_device): Handle `get_property'.
1557 * libgomp.map (OACC_2.6): Add `acc_get_property', `acc_get_property_h_',
1558 `acc_get_property_string' and `acc_get_property_string_h_' symbols.
1559 * libgomp.texi (OpenACC Runtime Library Routines): Add
1561 (acc_get_property): New node.
1562 * plugin/plugin-gcn.c (GOMP_OFFLOAD_get_property): New
1564 * plugin/plugin-hsa.c (GOMP_OFFLOAD_get_property): New function.
1565 * plugin/plugin-nvptx.c (CUDA_CALLS): Add `cuDeviceGetName',
1566 `cuDeviceTotalMem', `cuDriverGetVersion' and `cuMemGetInfo'
1568 (GOMP_OFFLOAD_get_property): New function.
1569 (struct ptx_device): Add new field "name".
1570 (cuda_driver_version_s): Add new static variable ...
1571 (nvptx_init): ... and init from here.
1573 * testsuite/libgomp.oacc-c-c++-common/acc_get_property.c: New test.
1574 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-2.c: New test.
1575 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-3.c: New test.
1576 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-aux.c: New file
1577 with test helper functions.
1579 * testsuite/libgomp.oacc-fortran/acc_get_property.f90: New test.
1581 2019-12-22 Maciej W. Rozycki <macro@wdc.com>
1583 * testsuite/libgomp-test-support.exp.in (GCC_UNDER_TEST): New
1586 2019-12-21 Thomas Schwinge <thomas@codesourcery.com>
1588 * target.c (gomp_map_vars_internal): Restore 'omp declare target
1591 2019-12-19 Julian Brown <julian@codesourcery.com>
1593 * testsuite/libgomp.oacc-fortran/class-ptr-param.f95: New test.
1594 * testsuite/libgomp.oacc-fortran/classtypes-1.f95: New test.
1595 * testsuite/libgomp.oacc-fortran/classtypes-2.f95: New test.
1597 2019-12-19 Julian Brown <julian@codesourcery.com>
1598 Cesar Philippidis <cesar@codesourcery.com>
1600 * testsuite/libgomp.oacc-fortran/deep-copy-1.f90: New test.
1601 * testsuite/libgomp.oacc-fortran/deep-copy-2.f90: New test.
1602 * testsuite/libgomp.oacc-fortran/deep-copy-3.f90: New test.
1603 * testsuite/libgomp.oacc-fortran/deep-copy-4.f90: New test.
1604 * testsuite/libgomp.oacc-fortran/deep-copy-5.f90: New test.
1605 * testsuite/libgomp.oacc-fortran/deep-copy-6.f90: New test.
1606 * testsuite/libgomp.oacc-fortran/deep-copy-7.f90: New test.
1607 * testsuite/libgomp.oacc-fortran/deep-copy-8.f90: New test.
1608 * testsuite/libgomp.oacc-fortran/derived-type-1.f90: New test.
1609 * testsuite/libgomp.oacc-fortran/derivedtype-1.f95: New test.
1610 * testsuite/libgomp.oacc-fortran/derivedtype-2.f95: New test.
1611 * testsuite/libgomp.oacc-fortran/multidim-slice.f95: New test.
1612 * testsuite/libgomp.oacc-fortran/update-2.f90: New test.
1614 2019-12-19 Julian Brown <julian@codesourcery.com>
1616 * testsuite/libgomp.oacc-c-c++-common/deep-copy-1.c: New test.
1617 * testsuite/libgomp.oacc-c-c++-common/deep-copy-2.c: New test.
1618 * testsuite/libgomp.oacc-c-c++-common/deep-copy-4.c: New test.
1619 * testsuite/libgomp.oacc-c-c++-common/deep-copy-6.c: New test.
1620 * testsuite/libgomp.oacc-c-c++-common/deep-copy-7.c: New test.
1621 * testsuite/libgomp.oacc-c-c++-common/deep-copy-8.c: New test.
1622 * testsuite/libgomp.oacc-c-c++-common/deep-copy-9.c: New test.
1623 * testsuite/libgomp.oacc-c-c++-common/deep-copy-10.c: New test.
1624 * testsuite/libgomp.oacc-c-c++-common/deep-copy-11.c: New test.
1625 * testsuite/libgomp.oacc-c-c++-common/deep-copy-14.c: New test.
1626 * testsuite/libgomp.oacc-c++/deep-copy-12.C: New test.
1627 * testsuite/libgomp.oacc-c++/deep-copy-13.C: New test.
1629 2019-12-19 Julian Brown <julian@codesourcery.com>
1631 * libgomp.h (struct target_var_desc): Add do_detach flag.
1632 * oacc-init.c (acc_shutdown_1): Free aux block if present.
1633 * oacc-mem.c (find_group_last): Add SIZES parameter. Support
1634 struct components. Tidy up and add some new checks.
1635 (goacc_enter_data_internal): Update call to find_group_last.
1636 (goacc_exit_data_internal): Support detach operations and
1638 (GOACC_enter_exit_data): Handle initial GOMP_MAP_STRUCT or
1639 GOMP_MAP_FORCE_PRESENT in finalization detection code. Handle
1640 attach/detach in enter/exit data detection code.
1641 * target.c (gomp_map_vars_existing): Initialise do_detach field of
1643 (gomp_map_vars_internal): Support attach.
1644 (gomp_unmap_vars_internal): Support detach.
1646 2019-12-19 Julian Brown <julian@codesourcery.com>
1647 Thomas Schwinge <thomas@codesourcery.com>
1649 * libgomp.h (struct splay_tree_aux): Add attach_count field.
1650 (gomp_attach_pointer, gomp_detach_pointer): Add prototypes.
1651 * libgomp.map (OACC_2.6): New section. Add acc_attach,
1652 acc_attach_async, acc_detach, acc_detach_async, acc_detach_finalize,
1653 acc_detach_finalize_async.
1654 * oacc-mem.c (acc_attach_async, acc_attach, goacc_detach_internal,
1655 acc_detach, acc_detach_async, acc_detach_finalize,
1656 acc_detach_finalize_async): New functions.
1657 * openacc.h (acc_attach, acc_attach_async, acc_detach,
1658 (acc_detach_async, acc_detach_finalize, acc_detach_finalize_async): Add
1660 * target.c (gomp_attach_pointer, gomp_detach_pointer): New functions.
1661 (gomp_remove_var_internal): Free attachment counts if present.
1662 * testsuite/libgomp.oacc-c-c++-common/deep-copy-3.c: New test.
1663 * testsuite/libgomp.oacc-c-c++-common/deep-copy-5.c: New test.
1665 2019-12-19 Julian Brown <julian@codesourcery.com>
1666 Cesar Philippidis <cesar@codesourcery.com>
1668 * libgomp.h (gomp_map_val): Add prototype.
1669 * oacc-parallel.c (GOACC_parallel_keyed): Use gomp_map_val instead of
1670 open-coding device-address calculation.
1671 * target.c (gomp_map_val): Make global. Use OFFSET_POINTER in
1674 2019-12-19 Julian Brown <julian@codesourcery.com>
1676 * libgomp.h (struct splay_tree_key_s): Substitute dynamic_refcount
1677 field for virtual_refcount.
1678 (enum gomp_map_vars_kind): Add GOMP_MAP_VARS_OPENACC_ENTER_DATA.
1679 (gomp_free_memmap): Remove prototype.
1680 * oacc-init.c (acc_shutdown_1): Iteratively call gomp_remove_var
1681 instead of calling gomp_free_memmap.
1682 * oacc-mem.c (acc_map_data): Use virtual_refcount instead of
1684 (acc_unmap_data): Open code instead of forcing target_mem_desc's
1685 to_free field to NULL then calling gomp_unmap_vars. Handle
1686 REFCOUNT_INFINITY on target blocks.
1687 (goacc_enter_data): Rename to...
1688 (goacc_enter_datum): ...this. Remove MAPNUM parameter and special
1689 handling for mapping groups. Use virtual_refcount instead of
1690 dynamic_refcount. Use GOMP_MAP_VARS_OPENACC_ENTER_DATA for
1691 map_map_vars_async call. Re-do lookup for target pointer return value.
1692 (acc_create, acc_create_async, acc_copyin, acc_copyin_async): Call
1693 renamed goacc_enter_datum function.
1694 (goacc_exit_data): Rename to...
1695 (goacc_exit_datum): ...this. Update for virtual_refcount semantics.
1696 (acc_delete, acc_delete_async, acc_delete_finalize,
1697 acc_delete_finalize_async, acc_copyout, acc_copyout_async,
1698 acc_copyout_finalize, acc_copyout_finalize_async): Call renamed
1699 goacc_exit_datum function.
1700 (gomp_acc_remove_pointer, find_pointer): Remove functions.
1701 (find_group_last, goacc_enter_data_internal, goacc_exit_data_internal):
1703 (GOACC_enter_exit_data): Use goacc_enter_data_internal and
1704 goacc_exit_data_internal helper functions.
1705 * target.c (gomp_map_vars_internal): Handle
1706 GOMP_MAP_VARS_OPENACC_ENTER_DATA. Update for virtual_refcount
1708 (gomp_unmap_vars_internal): Update for virtual_refcount semantics.
1709 (gomp_load_image_to_device, omp_target_associate_ptr): Zero-initialise
1710 virtual_refcount field instead of dynamic_refcount.
1711 (gomp_free_memmap): Remove function.
1712 * testsuite/libgomp.oacc-c-c++-common/unmap-infinity-1.c: New test.
1713 * testsuite/libgomp.c-c++-common/unmap-infinity-2.c: New test.
1714 * testsuite/libgomp.oacc-c-c++-common/pr92843-1.c: Add XFAIL.
1716 2019-12-19 Julian Brown <julian@codesourcery.com>
1717 Thomas Schwinge <thomas@codesourcery.com>
1719 * libgomp.h (struct splay_tree_aux): New.
1720 (struct splay_tree_key_s): Replace link_key field with aux pointer.
1721 * target.c (gomp_map_vars_internal): Adjust for link_key being moved
1723 (gomp_remove_var_internal): Free aux block if present.
1724 (gomp_load_image_to_device): Zero-initialise aux field instead of
1726 (omp_target_associate_pointer): Zero-initialise aux field.
1728 2019-12-18 Jakub Jelinek <jakub@redhat.com>
1731 * testsuite/libgomp.c/pr86416-1.c (main): Use L suffixes rather than
1733 * testsuite/libgomp.c/pr86416-2.c (main): Use Q suffixes rather than
1736 2019-12-19 Julian Brown <julian@codesourcery.com>
1737 Maciej W. Rozycki <macro@codesourcery.com>
1738 Tobias Burnus <tobias@codesourcery.com>
1739 Thomas Schwinge <thomas@codesourcery.com>
1741 * target.c (gomp_map_vars_async): Support GOMP_MAP_NO_ALLOC.
1742 * testsuite/libgomp.oacc-c-c++-common/no_create-1.c: New test.
1743 * testsuite/libgomp.oacc-c-c++-common/no_create-2.c: New test.
1744 * testsuite/libgomp.oacc-c-c++-common/no_create-3.c: New test.
1745 * testsuite/libgomp.oacc-c-c++-common/no_create-4.c: New test.
1746 * testsuite/libgomp.oacc-c-c++-common/no_create-5.c: New test.
1747 * testsuite/libgomp.oacc-fortran/no_create-1.f90: New test.
1748 * testsuite/libgomp.oacc-fortran/no_create-2.f90: New test.
1749 * testsuite/libgomp.oacc-fortran/no_create-3.F90: New test.
1751 2019-12-18 Thomas Schwinge <thomas@codesourcery.com>
1753 * oacc-mem.c (goacc_enter_data): Refactor, so that it can be
1755 (goacc_insert_pointer): ... from here, "present" case.
1756 (goacc_insert_pointer): Inline function into...
1757 (GOACC_enter_exit_data): ... here, and simplify.
1759 * oacc-mem.c (goacc_enter_data): Refactor, so that it can be
1761 (goacc_insert_pointer): ... from here, "not present" case.
1763 * oacc-mem.c (goacc_remove_pointer): Refactor interface. Adjust
1766 * oacc-mem.c (GOACC_enter_exit_data): Refactor code to call
1767 'goacc_enter_data', 'goacc_exit_data'.
1769 * oacc-mem.c (delete_copyout): Refactor into...
1770 (goacc_exit_data): ... this. Adjust all users.
1772 * oacc-mem.c (present_create_copy): Refactor into...
1773 (goacc_enter_data): ... this. Adjust all users.
1775 * target.c (gomp_unmap_vars_internal): Add a safeguard to
1778 * target.c (gomp_to_device_kind_p): Handle 'GOMP_MAP_FORCE_FROM'
1779 like 'GOMP_MAP_FROM'.
1784 * oacc-mem.c (delete_copyout): No-op behavior if 'lookup_host'
1786 (GOACC_enter_exit_data): Simplify accordingly.
1787 * testsuite/libgomp.oacc-c-c++-common/pr92970-1.c: New file,
1789 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: ... this file...
1790 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: ..., and this
1792 * testsuite/libgomp.oacc-c-c++-common/pr92984-1.c: New file,
1794 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: ... this file...
1795 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: ..., and this
1797 * testsuite/libgomp.oacc-c-c++-common/pr92726-1.c: New file,
1799 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: ... this file.
1801 * oacc-mem.c (GOACC_enter_exit_data): Simplify 'exit data'
1802 'finalize' handling.
1805 * oacc-mem.c (acc_map_data, present_create_copy)
1806 (goacc_insert_pointer): Use 'GOMP_MAP_VARS_ENTER_DATA'.
1807 (acc_unmap_data, delete_copyout, goacc_remove_pointer): Adjust.
1808 * testsuite/libgomp.oacc-c-c++-common/lib-50.c: Remove.
1809 * testsuite/libgomp.oacc-c-c++-common/pr92848-1-d-a.c: New file
1810 * testsuite/libgomp.oacc-c-c++-common/pr92848-1-d-p.c: Likewise.
1811 * testsuite/libgomp.oacc-c-c++-common/pr92848-1-r-a.c: Likewise.
1812 * testsuite/libgomp.oacc-c-c++-common/pr92848-1-r-p.c: Likewise.
1813 * testsuite/libgomp.oacc-c-c++-common/subset-subarray-mappings-1-r-p.c:
1816 * target.c (gomp_unmap_tgt): Make it 'static'.
1817 * libgomp.h (gomp_unmap_tgt): Remove.
1819 2019-12-18 Tobias Burnus <tobias@codesourcery.com>
1822 * testsuite/libgomp.c/pr86416-1.c: New.
1823 * testsuite/libgomp.c/pr86416-2.c: New.
1825 2019-12-17 Tobias Burnus <tobias@codesourcery.com>
1827 * config/accel/openacc.f90 (module openacc_kinds): Use 'PUBLIC' to mark
1828 all symbols as public except for the 'use …, only' imported symbol,
1830 (module openacc): Default to 'PRIVATE' to exclude openacc_internal; mark
1831 all symbols from module openacc_kinds as PUBLIC
1832 * openacc.f90: Add comment with crossref to that file and openmp_lib.h;
1834 * openacc_lib.h (acc_device_gcn): Add this PARAMETER.
1836 2019-12-13 Julian Brown <julian@codesourcery.com>
1840 * libgomp.h (gomp_remove_var_async): Add prototype.
1841 * oacc-mem.c (delete_copyout): Call gomp_remove_var_async instead of
1843 * target.c (gomp_unref_tgt): Change return type to bool, indicating
1844 whether target_mem_desc was unmapped.
1845 (gomp_unref_tgt_void): New.
1846 (gomp_remove_var): Reimplement in terms of...
1847 (gomp_remove_var_internal): ...this new helper function.
1848 (gomp_remove_var_async): New, implemented using above helper function.
1849 (gomp_unmap_vars_internal): Use gomp_unref_tgt_void instead of
1852 2019-12-13 Andrew Stubbs <ams@codesourcery.com>
1854 * testsuite/libgomp.oacc-c-c++-common/acc_prof-init-1.c: Handle gcn.
1855 * testsuite/libgomp.oacc-c-c++-common/acc_prof-kernels-1.c: Likewise.
1856 * testsuite/libgomp.oacc-c-c++-common/acc_prof-parallel-1.c: Likewise.
1857 * testsuite/libgomp.oacc-c-c++-common/asyncwait-nop-1.c: Likewise.
1858 * testsuite/libgomp.oacc-c-c++-common/function-not-offloaded.c:
1860 * testsuite/libgomp.oacc-c-c++-common/async_queue-1.c: Disable on GCN.
1861 * testsuite/libgomp.oacc-c-c++-common/tile-1.c: Likewise.
1863 2019-12-13 Tobias Burnus <tobias@codesourcery.com>
1865 * openacc.f90 (module openacc_kinds): Use 'PUBLIC' to mark all symbols
1866 as public except for the 'use …, only' imported symbol, which is
1868 (module openacc): Default to 'PRIVATE' to exclude openacc_internal; mark
1869 all symbols from module openacc_kinds as PUBLIC; add missing PUBLIC
1870 attributes for acc_copyout_finalize and acc_delete_finalize.
1872 2019-12-11 Jakub Jelinek <jakub@redhat.com>
1875 * testsuite/libgomp.fortran/atomic1.f90: New test.
1877 2019-12-11 Thomas Schwinge <thomas@codesourcery.com>
1880 * oacc-mem.c (present_create_copy, delete_copyout): Fix dynamic
1881 reference counting for structured 'REFCOUNT_INFINITY'. Add some
1883 (goacc_insert_pointer, goacc_remove_pointer): Adjust accordingly.
1884 * testsuite/libgomp.oacc-c-c++-common/pr92843-1.c: New file.
1885 * testsuite/libgomp.oacc-c-c++-common/clauses-1.c: Fix OpenACC.
1886 * testsuite/libgomp.oacc-c-c++-common/lib-82.c: Likewise.
1887 * testsuite/libgomp.oacc-c-c++-common/nested-1.c: Likewise.
1889 * oacc-parallel.c (find_pointer, GOACC_enter_exit_data): Move...
1890 * oacc-mem.c: ... here.
1891 (gomp_acc_insert_pointer, gomp_acc_remove_pointer): Rename to
1892 'goacc_insert_pointer', 'goacc_remove_pointer', and make 'static'.
1893 * libgomp.h (gomp_acc_insert_pointer, gomp_acc_remove_pointer):
1895 * libgomp_g.h: Update.
1897 * oacc-parallel.c (GOACC_wait, goacc_wait): Move...
1898 * oacc-async.c: ... here.
1899 * oacc-int.h (goacc_wait): Declare.
1900 * libgomp_g.h: Update
1903 * testsuite/libgomp.oacc-c-c++-common/acc_map_data-device_already-1.c:
1905 * testsuite/libgomp.oacc-c-c++-common/acc_map_data-device_already-2.c:
1907 * testsuite/libgomp.oacc-c-c++-common/acc_map_data-device_already-3.c:
1909 * testsuite/libgomp.oacc-c-c++-common/acc_map_data-host_already-1.c:
1911 * testsuite/libgomp.oacc-c-c++-common/acc_map_data-host_already-2.c:
1913 * testsuite/libgomp.oacc-c-c++-common/acc_map_data-host_already-3.c:
1916 2019-12-11 Thomas Schwinge <thomas@codesourcery.com>
1917 Julian Brown <julian@codesourcery.com>
1919 * target.c (gomp_load_image_to_device, omp_target_associate_ptr):
1920 Initialize 'dynamic_refcount' whenever we initialize 'refcount'.
1922 2019-12-11 Tobias Burnus <tobias@codesourcery.com>
1924 * omp_lib.h.in: Fix spelling of function declaration
1925 omp_get_cancell(l)ation.
1926 * libgomp.texi (acc_is_present, acc_async_test, acc_async_test_all):
1928 * env.c: Fix comment typos.
1929 * oacc-host.c: Likewise.
1930 * ordered.c: Likewise.
1933 * config/gcn/task.c: Likewise.
1934 * config/gcn/team.c: Likewise.
1935 * config/nvptx/task.c: Likewise.
1936 * config/nvptx/team.c: Likewise.
1937 * plugin/plugin-gcn.c: Likewise.
1938 * testsuite/libgomp.fortran/jacobi.f: Likewise.
1939 * testsuite/libgomp.hsa.c/tiling-2.c: Likewise.
1940 * testsuite/libgomp.oacc-c-c++-common/enter_exit-lib.c: Likewise.
1942 2019-12-11 Tobias Burnus <tobias@codesourcery.com>
1944 * testsuite/libgomp.oacc-fortran/optional-cache.f95: Add 'dg-do run'.
1945 * testsuite/libgomp.oacc-fortran/optional-reduction.f90: Remove
1946 unnecessary 'dg-additional-options "-w"'.
1948 2019-12-09 Thomas Schwinge <thomas@codesourcery.com>
1949 Julian Brown <julian@codesourcery.com>
1954 * oacc-mem.c (lookup_dev): Reimplement. Adjust all users.
1955 * libgomp.h (struct acc_dispatch_t): Remove 'data_environ' member.
1957 * testsuite/libgomp.oacc-c-c++-common/acc_free-pr92503-4-2.c:
1959 * testsuite/libgomp.oacc-c-c++-common/acc_free-pr92503-4.c:
1961 * testsuite/libgomp.oacc-c-c++-common/pr92877-1.c: New file.
1963 2019-12-09 Thomas Schwinge <thomas@codesourcery.com>
1966 * oacc-mem.c (acc_free): Error out instead of 'acc_unmap_data'.
1967 * testsuite/libgomp.oacc-c-c++-common/acc_free-pr92503-1.c: New
1969 * testsuite/libgomp.oacc-c-c++-common/acc_free-pr92503-2.c:
1971 * testsuite/libgomp.oacc-c-c++-common/acc_free-pr92503-3-2.c:
1973 * testsuite/libgomp.oacc-c-c++-common/acc_free-pr92503-3.c:
1975 * testsuite/libgomp.oacc-c-c++-common/acc_free-pr92503-4-2.c:
1977 * testsuite/libgomp.oacc-c-c++-common/acc_free-pr92503-4.c:
1979 * testsuite/libgomp.oacc-c-c++-common/clauses-1.c: Adjust.
1980 * testsuite/libgomp.oacc-c-c++-common/context-1.c: Likewise.
1981 * testsuite/libgomp.oacc-c-c++-common/context-2.c: Likewise.
1982 * testsuite/libgomp.oacc-c-c++-common/context-3.c: Likewise.
1983 * testsuite/libgomp.oacc-c-c++-common/context-4.c: Likewise.
1984 * testsuite/libgomp.oacc-c-c++-common/lib-13.c: Likewise.
1985 * testsuite/libgomp.oacc-c-c++-common/lib-14.c: Likewise.
1986 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
1987 * testsuite/libgomp.oacc-c-c++-common/lib-91.c: Likewise.
1988 * testsuite/libgomp.oacc-c-c++-common/nested-1.c: Likewise.
1991 * oacc-mem.c (acc_map_data): Clarify reference counting behavior.
1992 (acc_unmap_data): Add error case for 'REFCOUNT_INFINITY'.
1993 * testsuite/libgomp.oacc-c-c++-common/acc_unmap_data-pr92840-1.c:
1995 * testsuite/libgomp.oacc-c-c++-common/acc_unmap_data-pr92840-2.c:
1997 * testsuite/libgomp.oacc-c-c++-common/acc_unmap_data-pr92840-3.c:
1999 * testsuite/libgomp.oacc-c-c++-common/clauses-1.c: Adjust.
2000 * testsuite/libgomp.oacc-c-c++-common/nested-1.c: Adjust.
2003 * testsuite/libgomp.oacc-c-c++-common/copyin-devptr-1.c: Remove
2005 * testsuite/libgomp.oacc-c-c++-common/copyin-devptr-2.c: ..., and
2007 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: ..., and this
2009 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: ..., and this
2011 * testsuite/libgomp.oacc-c-c++-common/subset-subarray-mappings-1-r-p.c:
2012 ... with their content moved into, and extended in this new file.
2013 * testsuite/libgomp.oacc-c-c++-common/subset-subarray-mappings-1-d-a.c:
2015 * testsuite/libgomp.oacc-c-c++-common/subset-subarray-mappings-1-d-p.c:
2017 * testsuite/libgomp.oacc-c-c++-common/subset-subarray-mappings-1-r-a.c:
2019 * testsuite/libgomp.oacc-c-c++-common/subset-subarray-mappings-2.c:
2022 * testsuite/libgomp.oacc-c-c++-common/map-data-1.c: New file.
2025 * testsuite/libgomp.oacc-c-c++-common/pr92854-1.c: New file.
2027 * testsuite/libgomp.oacc-c-c++-common/host_data-6.c: New file.
2029 * target.c (gomp_exit_data): Use 'gomp_remove_var'.
2031 2019-12-09 Tobias Burnus <tobias@codesourcery.com>
2033 * testsuite/libgomp.fortran/use_device_addr-3.f90: Make 'stop' codes
2035 * testsuite/libgomp.fortran/use_device_addr-4.f90: Ditto.
2036 * testsuite/libgomp.fortran/use_device_ptr-optional-2.f90: Ditto.
2037 * testsuite/libgomp.oacc-fortran/declare-5.f90: Ditto.
2038 * testsuite/libgomp.oacc-fortran/optional-data-copyin-by-value.f90:
2040 * testsuite/libgomp.oacc-fortran/optional-firstprivate.f90: Ditto.
2041 * testsuite/libgomp.oacc-fortran/optional-update-host.f90: Ditto.
2043 2019-12-06 Kwok Cheung Yeung <kcy@codesourcery.com>
2045 * config/accel/proc.c (omp_get_num_procs): Apply ialias macro.
2047 2019-12-06 Tobias Burnus <tobias@codesourcery.com>
2048 Kwok Cheung Yeung <kcy@codesourcery.com>
2050 * oacc-mem.c (update_dev_host, gomp_acc_insert_pointer): Just return
2051 if input it a NULL pointer.
2052 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Remove; dependent on
2053 diagnostic of NULL pointer.
2054 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Ditto.
2055 * testsuite/libgomp.fortran/optional-map.f90: New.
2056 * testsuite/libgomp.fortran/use_device_addr-1.f90
2057 (test_dummy_opt_callee_1_absent): New.
2058 (test_dummy_opt_call_1): Call it.
2059 * testsuite/libgomp.fortran/use_device_addr-2.f90: Likewise.
2060 * testsuite/libgomp.fortran/use_device_addr-3.f90: Likewise.
2061 * testsuite/libgomp.fortran/use_device_addr-4.f90: Likewise.
2062 * testsuite/libgomp.oacc-fortran/optional-cache.f95: New.
2063 * testsuite/libgomp.oacc-fortran/optional-data-copyin-by-value.f90: New.
2064 * testsuite/libgomp.oacc-fortran/optional-data-copyin.f90: New.
2065 * testsuite/libgomp.oacc-fortran/optional-data-copyout.f90: New.
2066 * testsuite/libgomp.oacc-fortran/optional-data-enter-exit.f90: New.
2067 * testsuite/libgomp.oacc-fortran/optional-declare.f90: New.
2068 * testsuite/libgomp.oacc-fortran/optional-firstprivate.f90: New.
2069 * testsuite/libgomp.oacc-fortran/optional-host_data.f90: New.
2070 * testsuite/libgomp.oacc-fortran/optional-nested-calls.f90: New.
2071 * testsuite/libgomp.oacc-fortran/optional-private.f90: New.
2072 * testsuite/libgomp.oacc-fortran/optional-reduction.f90: New.
2073 * testsuite/libgomp.oacc-fortran/optional-update-device.f90: New.
2074 * testsuite/libgomp.oacc-fortran/optional-update-host.f90: New.
2076 2019-12-05 Tobias Burnus <tobias@codesourcery.com>
2078 * testsuite/libgomp.oacc-fortran/error_stop-1.f: Also don't
2079 expect dg-output of 'Error termination.' for GCN.
2080 * testsuite/libgomp.oacc-fortran/error_stop-2.f: Likewise.
2081 * testsuite/libgomp.oacc-fortran/error_stop-3.f: Likewise.
2083 2019-12-04 Jakub Jelinek <jakub@redhat.com>
2086 * testsuite/libgomp.fortran/teams1.f90: New test.
2087 * testsuite/libgomp.fortran/teams2.f90: New test.
2089 2019-12-03 Frederik Harwath <frederik@codesourcery.com>
2091 * oacc-init.c (acc_known_device_type): Add function.
2092 (unknown_device_type_error): Add function.
2093 (name_of_acc_device_t): Change to call unknown_device_type_error
2095 (resolve_device): Use acc_known_device_type.
2096 (acc_init): Fail if acc_device_t argument is not valid.
2097 (acc_shutdown): Likewise.
2098 (acc_get_num_devices): Likewise.
2099 (acc_set_device_type): Likewise.
2100 (acc_get_device_num): Likewise.
2101 (acc_set_device_num): Likewise.
2102 (acc_on_device): Add comment that argument validity is not checked.
2104 2019-12-03 Andrew Stubbs <ams@codesourcery.com>
2106 * testsuite/lib/libgomp.exp (offload_target_to_openacc_device_type):
2108 (check_effective_target_openacc_amdgcn_accel_present): New proc.
2109 (check_effective_target_openacc_amdgcn_accel_selected): New proc.
2110 * testsuite/libgomp.oacc-c++/c++.exp: Add support for amdgcn.
2111 * testsuite/libgomp.oacc-c/c.exp: Likewise.
2112 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
2114 2019-12-03 Szabolcs Nagy <szabolcs.nagy@arm.com>
2117 * configure.tgt: Avoid IE tls on *-*-musl*.
2119 2019-11-29 Tobias Burnus <tobias@codesourcery.com>
2121 * testsuite/libgomp.oacc-fortran/declare-5.f90: Extend by
2122 adding a common-block test case.
2124 2019-11-29 Jakub Jelinek <jakub@redhat.com>
2127 * testsuite/libgomp.c++/udr-20.C: New test.
2128 * testsuite/libgomp.c++/udr-21.C: New test.
2130 2019-11-27 Thomas Schwinge <thomas@codesourcery.com>
2132 * testsuite/lib/libgomp.exp
2133 (check_effective_target_offload_target_nvptx): New proc.
2134 * testsuite/libgomp.fortran/target-print-1.f90: Use it with
2136 * testsuite/libgomp.oacc-fortran/print-1.f90: Likewise.
2137 * testsuite/libgomp.fortran/target-print-1-nvptx.f90: New file.
2138 * testsuite/libgomp.oacc-fortran/print-1-nvptx.f90: Likewise.
2140 2019-11-21 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2142 * testsuite/libgomp.c/pr39591-1.c: Rename err to e.
2143 * testsuite/libgomp.c/pr39591-2.c: Likewise.
2144 * testsuite/libgomp.c/pr39591-3.c: Likewise.
2145 * testsuite/libgomp.c/private-1.c: Likewise.
2146 * testsuite/libgomp.c/task-1.c: Likewise.
2147 * testsuite/libgomp.c/task-5.c: Renamed err to serr.
2149 2019-11-20 Julian Brown <julian@codesourcery.com>
2151 * plugin/plugin-gcn.c (wait_for_queue_nonfull): Don't lock/unlock
2153 (queue_push_launch): Lock aq->mutex before calling
2154 wait_for_queue_nonfull.
2155 (queue_push_callback): Likewise.
2156 (queue_push_asyncwait): Likewise.
2157 (queue_push_placeholder): Likewise.
2159 2019-11-20 Julian Brown <julian@codesourcery.com>
2161 * plugin/plugin-gcn.c (hsa_memory_copy_wrapper): New.
2162 (copy_data, GOMP_OFFLOAD_host2dev): Use above function.
2163 (GOMP_OFFLOAD_dev2host, GOMP_OFFLOAD_dev2dev): Check hsa_memory_copy
2166 2019-11-20 Julian Brown <julian@codesourcery.com>
2170 * oacc-mem.c (present_create_copy): Fix device pointer return value in
2171 case of "present" subarray. Use tgt->tgt_start instead of tgt->to_free
2172 in non-present/create case.
2173 (delete_copyout): Change error condition to fail only on copies outside
2174 of mapped block. Adjust error message accordingly.
2175 * testsuite/libgomp.oacc-c-c++-common/copyin-devptr-1.c: New test.
2176 * testsuite/libgomp.oacc-c-c++-common/copyin-devptr-2.c: New test.
2177 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Adjust expected error
2179 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
2180 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Allow test to pass now.
2181 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
2183 2019-11-20 Maciej W. Rozycki <macro@wdc.com>
2185 * testsuite/lib/libgomp.exp (libgomp_init): Add flags to find
2186 libatomic in build-tree testing.
2188 2019-11-18 Maciej W. Rozycki <macro@wdc.com>
2190 * testsuite/Makefile.in: Regenerate.
2192 2019-11-15 Andrew Stubbs <ams@codesourcery.com>
2194 * testsuite/libgomp.c/target-print-1.c: New file.
2195 * testsuite/libgomp.fortran/target-print-1.f90: New file.
2196 * testsuite/libgomp.oacc-c/print-1.c: New file.
2197 * testsuite/libgomp.oacc-fortran/print-1.f90: New file.
2199 2019-11-13 Andrew Stubbs <ams@codesourcery.com>
2200 Kwok Cheung Yeung <kcy@codesourcery.com>
2201 Julian Brown <julian@codesourcery.com>
2202 Tom de Vries <tom@codesourcery.com>
2204 * plugin/Makefrag.am: Add amdgcn plugin support.
2205 * plugin/configfrag.ac: Likewise.
2206 * plugin/plugin-gcn.c: New file.
2207 * configure: Regenerate.
2208 * Makefile.in: Regenerate.
2209 * testsuite/Makefile.in: Regenerate.
2211 2019-11-13 Andrew Stubbs <ams@codesourcery.com>
2213 * config/gcn/team.c (gomp_gcn_enter_kernel): Set up the team arena
2214 and use team_malloc variants.
2215 (gomp_gcn_exit_kernel): Use team_free.
2216 * libgomp.h (TEAM_ARENA_SIZE): Define.
2217 (TEAM_ARENA_START): Define.
2218 (TEAM_ARENA_FREE): Define.
2219 (TEAM_ARENA_END): Define.
2220 (team_malloc): New function.
2221 (team_malloc_cleared): New function.
2222 (team_free): New function.
2223 * team.c (gomp_new_team): Initialize and use team_malloc.
2224 (free_team): Use team_free.
2225 (gomp_free_thread): Use team_free.
2226 (gomp_pause_host): Use team_free.
2227 * work.c (gomp_init_work_share): Use team_malloc.
2228 (gomp_fini_work_share): Use team_free.
2230 2019-11-13 Andrew Stubbs <ams@codesourcery.com>
2231 Kwok Cheung Yeung <kcy@codesourcery.com>
2232 Julian Brown <julian@codesourcery.com>
2233 Tom de Vries <tom@codesourcery.com>
2235 * Makefile.am (libgomp_la_SOURCES): Add oacc-target.c.
2236 * Makefile.in: Regenerate.
2237 * config.h.in (PLUGIN_GCN): Add new undef.
2238 * config/accel/openacc.f90 (acc_device_gcn): New parameter.
2239 * config/gcn/affinity-fmt.c: New file.
2240 * config/gcn/bar.c: New file.
2241 * config/gcn/bar.h: New file.
2242 * config/gcn/doacross.h: New file.
2243 * config/gcn/icv-device.c: New file.
2244 * config/gcn/oacc-target.c: New file.
2245 * config/gcn/simple-bar.h: New file.
2246 * config/gcn/target.c: New file.
2247 * config/gcn/task.c: New file.
2248 * config/gcn/team.c: New file.
2249 * config/gcn/time.c: New file.
2250 * configure.ac: Add amdgcn*-*-*.
2251 * configure: Regenerate.
2252 * configure.tgt: Add amdgcn*-*-*.
2253 * libgomp-plugin.h (offload_target_type): Add OFFLOAD_TARGET_TYPE_GCN.
2254 * libgomp.h (gcn_thrs): Add amdgcn variant.
2255 (set_gcn_thrs): Likewise.
2256 (gomp_thread): Likewise.
2257 * oacc-int.h (goacc_thread): Likewise.
2258 * oacc-target.c: New file.
2259 * openacc.f90 (acc_device_gcn): New parameter.
2260 * openacc.h (acc_device_t): Add acc_device_gcn.
2261 * team.c (gomp_free_pool_helper): Add amdgcn support.
2263 2019-11-13 Andrew Stubbs <ams@codesourcery.com>
2264 Julian Brown <julian@codesourcery.com>
2266 * libgomp-plugin.h (GOMP_OFFLOAD_openacc_async_construct): Add int
2268 * oacc-async.c (lookup_goacc_asyncqueue): Pass device number to the
2270 * oacc-host.c (host_openacc_async_construct): Add device parameter.
2271 * plugin/plugin-nvptx.c (GOMP_OFFLOAD_openacc_async_construct): Add
2274 2019-11-13 Andrew Stubbs <ams@codesourcery.com>
2276 * configure.tgt (nvptx*-*-*): Add "accel" directory.
2277 * config/nvptx/libgomp-plugin.c: Move ...
2278 * config/accel/libgomp-plugin.c: ... to here.
2279 * config/nvptx/lock.c: Move ...
2280 * config/accel/lock.c: ... to here.
2281 * config/nvptx/mutex.c: Move ...
2282 * config/accel/mutex.c: ... to here.
2283 * config/nvptx/mutex.h: Move ...
2284 * config/accel/mutex.h: ... to here.
2285 * config/nvptx/oacc-async.c: Move ...
2286 * config/accel/oacc-async.c: ... to here.
2287 * config/nvptx/oacc-cuda.c: Move ...
2288 * config/accel/oacc-cuda.c: ... to here.
2289 * config/nvptx/oacc-host.c: Move ...
2290 * config/accel/oacc-host.c: ... to here.
2291 * config/nvptx/oacc-init.c: Move ...
2292 * config/accel/oacc-init.c: ... to here.
2293 * config/nvptx/oacc-mem.c: Move ...
2294 * config/accel/oacc-mem.c: ... to here.
2295 * config/nvptx/oacc-plugin.c: Move ...
2296 * config/accel/oacc-plugin.c: ... to here.
2297 * config/nvptx/omp-lock.h: Move ...
2298 * config/accel/omp-lock.h: ... to here.
2299 * config/nvptx/openacc.f90: Move ...
2300 * config/accel/openacc.f90: ... to here.
2301 * config/nvptx/pool.h: Move ...
2302 * config/accel/pool.h: ... to here.
2303 * config/nvptx/proc.c: Move ...
2304 * config/accel/proc.c: ... to here.
2305 * config/nvptx/ptrlock.c: Move ...
2306 * config/accel/ptrlock.c: ... to here.
2307 * config/nvptx/ptrlock.h: Move ...
2308 * config/accel/ptrlock.h: ... to here.
2309 * config/nvptx/sem.c: Move ...
2310 * config/accel/sem.c: ... to here.
2311 * config/nvptx/sem.h: Move ...
2312 * config/accel/sem.h: ... to here.
2313 * config/nvptx/thread-stacksize.h: Move ...
2314 * config/accel/thread-stacksize.h: ... to here.
2316 2019-11-12 Maciej W. Rozycki <macro@codesourcery.com>
2317 Tobias Burnus <tobias@codesourcery.com>
2318 Frederik Harwath <frederik@codesourcery.com>
2319 Thomas Schwinge <thomas@codesourcery.com>
2322 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: New test.
2323 * testsuite/libgomp.oacc-fortran/parallel-dims-aux.c: New test.
2324 * testsuite/libgomp.oacc-fortran/parallel-dims.f89: New test.
2326 2019-11-11 Tobias Burnus <tobias@codesourcery.com>
2327 Kwok Cheung Yeung <kcy@codesourcery.com>
2329 * testsuite/libgomp.fortran/use_device_ptr-optional-1.f90: Extend.
2330 * testsuite/libgomp.fortran/use_device_ptr-optional-2.f90: New.
2332 2019-11-11 Thomas Schwinge <thomas@codesourcery.com>
2334 * testsuite/libgomp.fortran/target9.f90: Specify 'dg-do run'.
2336 * testsuite/libgomp.fortran/use_device_addr-3.f90: Specify 'dg-do
2338 * testsuite/libgomp.fortran/use_device_addr-4.f90: Likewise.
2339 * testsuite/libgomp.fortran/use_device_ptr-1.f90: Likewise.
2341 2019-11-06 Thomas Schwinge <thomas@codesourcery.com>
2343 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-1.c:
2344 Add expected warnings about missing reduction clauses.
2345 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-2.c:
2347 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-3.c:
2349 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-4.c:
2352 2019-11-04 Tobias Burnus <tobias@codesourcery.com>
2354 * testsuite/libgomp.fortran/pr66199-1.f90: Remove
2355 'dg-do run' (implies torture test) as 'dg-options "O2"' is used.
2356 * testsuite/libgomp.fortran/pr66199-2.f90: Ditto.
2357 * testsuite/libgomp.fortran/taskloop2.f90: Ditto.
2358 * testsuite/libgomp.fortran/taskloop3.f90: Ditto.
2359 * testsuite/libgomp.fortran/taskloop4.f90: Ditto.
2361 2019-11-04 Tobias Burnus <tobias@codesourcery.com>
2364 * testsuite/libgomp.fortran/allocatable2.f90: Use
2365 unique numbers with 'stop'.
2366 * testsuite/libgomp.fortran/use_device_addr-1.f90: Ditto.
2367 * testsuite/libgomp.fortran/use_device_addr-2.f90: Ditto.
2368 * testsuite/libgomp.fortran/use_device_ptr-1.f90: Ditto.
2369 * testsuite/libgomp.oacc-fortran/lib-15.f90: Ditto.
2370 * testsuite/libgomp.oacc-fortran/pset-1.f90: Ditto.
2372 2019-11-01 Tobias Burnus <tobias@codesourcery.com>
2374 * testsuite/libgomp.fortran/use_device_addr-1.f90 (test_nullptr_1,
2375 test_dummy_opt_nullptr_callee_1): Add present but unallocated test.
2376 * testsuite/libgomp.fortran/use_device_addr-2.f90: Likewise.
2377 * testsuite/libgomp.fortran/use_device_addr-3.f90: New.
2378 * testsuite/libgomp.fortran/use_device_addr-4.f90: New.
2379 * testsuite/testsuite/libgomp.fortran/use_device_ptr-1.f90: New.
2381 2019-10-30 Tobias Burnus <tobias@codesourcery.com>
2383 * testsuite/libgomp.fortran/target9.f90: New.
2385 2019-10-30 Tobias Burnus <tobias@codesourcery.com>
2387 * testsuite/libgomp.fortran/aligned1.f03: Replace 'STOP' by 'stop'.
2388 * testsuite/libgomp.fortran/alloc-comp-1.f90: Ditto.
2389 * testsuite/libgomp.fortran/alloc-comp-2.f90: Ditto.
2390 * testsuite/libgomp.fortran/alloc-comp-3.f90: Ditto.
2391 * testsuite/libgomp.fortran/allocatable1.f90: Ditto.
2392 * testsuite/libgomp.fortran/allocatable10.f90: Ditto.
2393 * testsuite/libgomp.fortran/allocatable11.f90: Ditto.
2394 * testsuite/libgomp.fortran/allocatable12.f90: Ditto.
2395 * testsuite/libgomp.fortran/allocatable2.f90: Ditto.
2396 * testsuite/libgomp.fortran/allocatable3.f90: Ditto.
2397 * testsuite/libgomp.fortran/allocatable4.f90: Ditto.
2398 * testsuite/libgomp.fortran/allocatable5.f90: Ditto.
2399 * testsuite/libgomp.fortran/allocatable6.f90: Ditto.
2400 * testsuite/libgomp.fortran/allocatable7.f90: Ditto.
2401 * testsuite/libgomp.fortran/allocatable8.f90: Ditto.
2402 * testsuite/libgomp.fortran/allocatable9.f90: Ditto.
2403 * testsuite/libgomp.fortran/associate1.f90: Ditto.
2404 * testsuite/libgomp.fortran/associate2.f90: Ditto.
2405 * testsuite/libgomp.fortran/associate3.f90: Ditto.
2406 * testsuite/libgomp.fortran/async_io_4.f90: Ditto.
2407 * testsuite/libgomp.fortran/async_io_5.f90: Ditto.
2408 * testsuite/libgomp.fortran/async_io_6.f90: Ditto.
2409 * testsuite/libgomp.fortran/async_io_7.f90: Ditto.
2410 * testsuite/libgomp.fortran/cancel-do-1.f90: Ditto.
2411 * testsuite/libgomp.fortran/cancel-do-2.f90: Ditto.
2412 * testsuite/libgomp.fortran/cancel-parallel-1.f90: Ditto.
2413 * testsuite/libgomp.fortran/cancel-sections-1.f90: Ditto.
2414 * testsuite/libgomp.fortran/cancel-taskgroup-2.f90: Ditto.
2415 * testsuite/libgomp.fortran/character1.f90: Ditto.
2416 * testsuite/libgomp.fortran/character2.f90: Ditto.
2417 * testsuite/libgomp.fortran/collapse1.f90: Ditto.
2418 * testsuite/libgomp.fortran/collapse2.f90: Ditto.
2419 * testsuite/libgomp.fortran/collapse3.f90: Ditto.
2420 * testsuite/libgomp.fortran/collapse4.f90: Ditto.
2421 * testsuite/libgomp.fortran/crayptr1.f90: Ditto.
2422 * testsuite/libgomp.fortran/crayptr2.f90: Ditto.
2423 * testsuite/libgomp.fortran/crayptr3.f90: Ditto.
2424 * testsuite/libgomp.fortran/declare-simd-1.f90: Ditto.
2425 * testsuite/libgomp.fortran/declare-simd-3.f90: Ditto.
2426 * testsuite/libgomp.fortran/declare-target-2.f90: Ditto.
2427 * testsuite/libgomp.fortran/depend-1.f90: Ditto.
2428 * testsuite/libgomp.fortran/depend-2.f90: Ditto.
2429 * testsuite/libgomp.fortran/depend-3.f90: Ditto.
2430 * testsuite/libgomp.fortran/do1.f90: Ditto.
2431 * testsuite/libgomp.fortran/do2.f90: Ditto.
2432 * testsuite/libgomp.fortran/do_concurrent_5.f90: Ditto.
2433 * testsuite/libgomp.fortran/doacross1.f90: Ditto.
2434 * testsuite/libgomp.fortran/doacross2.f90: Ditto.
2435 * testsuite/libgomp.fortran/doacross3.f90: Ditto.
2436 * testsuite/libgomp.fortran/examples-4/array_sections-3.f90: Ditto.
2437 * testsuite/libgomp.fortran/examples-4/array_sections-4.f90: Ditto.
2438 * testsuite/libgomp.fortran/examples-4/async_target-1.f90: Ditto.
2439 * testsuite/libgomp.fortran/examples-4/async_target-2.f90: Ditto.
2440 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90: Ditto.
2441 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90: Ditto.
2442 * testsuite/libgomp.fortran/examples-4/declare_target-3.f90: Ditto.
2443 * testsuite/libgomp.fortran/examples-4/declare_target-4.f90: Ditto.
2444 * testsuite/libgomp.fortran/examples-4/declare_target-5.f90: Ditto.
2445 * testsuite/libgomp.fortran/examples-4/device-1.f90: Ditto.
2446 * testsuite/libgomp.fortran/examples-4/device-2.f90: Ditto.
2447 * testsuite/libgomp.fortran/examples-4/device-3.f90: Ditto.
2448 * testsuite/libgomp.fortran/examples-4/simd-1.f90: Ditto.
2449 * testsuite/libgomp.fortran/examples-4/simd-2.f90: Ditto.
2450 * testsuite/libgomp.fortran/examples-4/simd-3.f90: Ditto.
2451 * testsuite/libgomp.fortran/examples-4/simd-4.f90: Ditto.
2452 * testsuite/libgomp.fortran/examples-4/simd-5.f90: Ditto.
2453 * testsuite/libgomp.fortran/examples-4/simd-6.f90: Ditto.
2454 * testsuite/libgomp.fortran/examples-4/simd-7.f90: Ditto.
2455 * testsuite/libgomp.fortran/examples-4/simd-8.f90: Ditto.
2456 * testsuite/libgomp.fortran/examples-4/target-1.f90: Ditto.
2457 * testsuite/libgomp.fortran/examples-4/target-2.f90: Ditto.
2458 * testsuite/libgomp.fortran/examples-4/target-3.f90: Ditto.
2459 * testsuite/libgomp.fortran/examples-4/target-4.f90: Ditto.
2460 * testsuite/libgomp.fortran/examples-4/target-5.f90: Ditto.
2461 * testsuite/libgomp.fortran/examples-4/target_data-1.f90: Ditto.
2462 * testsuite/libgomp.fortran/examples-4/target_data-2.f90: Ditto.
2463 * testsuite/libgomp.fortran/examples-4/target_data-3.f90: Ditto.
2464 * testsuite/libgomp.fortran/examples-4/target_data-4.f90: Ditto.
2465 * testsuite/libgomp.fortran/examples-4/target_data-5.f90: Ditto.
2466 * testsuite/libgomp.fortran/examples-4/target_data-6.f90: Ditto.
2467 * testsuite/libgomp.fortran/examples-4/target_data-7.f90: Ditto.
2468 * testsuite/libgomp.fortran/examples-4/target_update-1.f90: Ditto.
2469 * testsuite/libgomp.fortran/examples-4/target_update-2.f90: Ditto.
2470 * testsuite/libgomp.fortran/examples-4/task_dep-1.f90: Ditto.
2471 * testsuite/libgomp.fortran/examples-4/task_dep-2.f90: Ditto.
2472 * testsuite/libgomp.fortran/examples-4/task_dep-3.f90: Ditto.
2473 * testsuite/libgomp.fortran/examples-4/task_dep-4.f90: Ditto.
2474 * testsuite/libgomp.fortran/examples-4/task_dep-5.f90: Ditto.
2475 * testsuite/libgomp.fortran/examples-4/teams-2.f90: Ditto.
2476 * testsuite/libgomp.fortran/examples-4/teams-3.f90: Ditto.
2477 * testsuite/libgomp.fortran/examples-4/teams-4.f90: Ditto.
2478 * testsuite/libgomp.fortran/examples-4/teams-5.f90: Ditto.
2479 * testsuite/libgomp.fortran/examples-4/teams-6.f90: Ditto.
2480 * testsuite/libgomp.fortran/lastprivate1.f90: Ditto.
2481 * testsuite/libgomp.fortran/lastprivate2.f90: Ditto.
2482 * testsuite/libgomp.fortran/lib1.f90: Ditto.
2483 * testsuite/libgomp.fortran/lib4.f90: Ditto.
2484 * testsuite/libgomp.fortran/lock-1.f90: Ditto.
2485 * testsuite/libgomp.fortran/lock-2.f90: Ditto.
2486 * testsuite/libgomp.fortran/nested1.f90: Ditto.
2487 * testsuite/libgomp.fortran/nestedfn1.f90: Ditto.
2488 * testsuite/libgomp.fortran/nestedfn2.f90: Ditto.
2489 * testsuite/libgomp.fortran/nestedfn3.f90: Ditto.
2490 * testsuite/libgomp.fortran/nestedfn4.f90: Ditto.
2491 * testsuite/libgomp.fortran/nestedfn5.f90: Ditto.
2492 * testsuite/libgomp.fortran/omp_atomic1.f90: Ditto.
2493 * testsuite/libgomp.fortran/omp_atomic2.f90: Ditto.
2494 * testsuite/libgomp.fortran/omp_atomic3.f90: Ditto.
2495 * testsuite/libgomp.fortran/omp_atomic4.f90: Ditto.
2496 * testsuite/libgomp.fortran/omp_atomic5.f90: Ditto.
2497 * testsuite/libgomp.fortran/omp_cond1.f: Ditto.
2498 * testsuite/libgomp.fortran/omp_cond2.f: Ditto.
2499 * testsuite/libgomp.fortran/omp_cond3.F90: Ditto.
2500 * testsuite/libgomp.fortran/omp_cond4.F90: Ditto.
2501 * testsuite/libgomp.fortran/omp_parse1.f90: Ditto.
2502 * testsuite/libgomp.fortran/omp_parse2.f90: Ditto.
2503 * testsuite/libgomp.fortran/omp_parse3.f90: Ditto.
2504 * testsuite/libgomp.fortran/omp_parse4.f90: Ditto.
2505 * testsuite/libgomp.fortran/openmp_version-1.f: Ditto.
2506 * testsuite/libgomp.fortran/openmp_version-2.f90: Ditto.
2507 * testsuite/libgomp.fortran/parloops-exit-first-loop-alt-2.f95: Ditto.
2508 * testsuite/libgomp.fortran/parloops-exit-first-loop-alt.f95: Ditto.
2509 * testsuite/libgomp.fortran/pointer1.f90: Ditto.
2510 * testsuite/libgomp.fortran/pointer2.f90: Ditto.
2511 * testsuite/libgomp.fortran/pr25219.f90: Ditto.
2512 * testsuite/libgomp.fortran/pr27395-1.f90: Ditto.
2513 * testsuite/libgomp.fortran/pr27395-2.f90: Ditto.
2514 * testsuite/libgomp.fortran/pr27416-1.f90: Ditto.
2515 * testsuite/libgomp.fortran/pr27916-1.f90: Ditto.
2516 * testsuite/libgomp.fortran/pr27916-2.f90: Ditto.
2517 * testsuite/libgomp.fortran/pr28390.f: Ditto.
2518 * testsuite/libgomp.fortran/pr29629.f90: Ditto.
2519 * testsuite/libgomp.fortran/pr32550.f90: Ditto.
2520 * testsuite/libgomp.fortran/pr33880.f90: Ditto.
2521 * testsuite/libgomp.fortran/pr34020.f90: Ditto.
2522 * testsuite/libgomp.fortran/pr35130.f90: Ditto.
2523 * testsuite/libgomp.fortran/pr42162.f90: Ditto.
2524 * testsuite/libgomp.fortran/pr46753.f90: Ditto.
2525 * testsuite/libgomp.fortran/pr48894.f90: Ditto.
2526 * testsuite/libgomp.fortran/pr49792-1.f90: Ditto.
2527 * testsuite/libgomp.fortran/pr49792-2.f90: Ditto.
2528 * testsuite/libgomp.fortran/pr63938-1.f90: Ditto.
2529 * testsuite/libgomp.fortran/pr63938-2.f90: Ditto.
2530 * testsuite/libgomp.fortran/pr65597.f90: Ditto.
2531 * testsuite/libgomp.fortran/pr66199-1.f90: Ditto.
2532 * testsuite/libgomp.fortran/pr71014.f90: Ditto.
2533 * testsuite/libgomp.fortran/pr81304.f90: Ditto.
2534 * testsuite/libgomp.fortran/pr81841.f90: Ditto.
2535 * testsuite/libgomp.fortran/pr84418-1.f90: Ditto.
2536 * testsuite/libgomp.fortran/pr84418-2.f90: Ditto.
2537 * testsuite/libgomp.fortran/procptr1.f90: Ditto.
2538 * testsuite/libgomp.fortran/recursion1.f90: Ditto.
2539 * testsuite/libgomp.fortran/reduction1.f90: Ditto.
2540 * testsuite/libgomp.fortran/reduction2.f90: Ditto.
2541 * testsuite/libgomp.fortran/reduction3.f90: Ditto.
2542 * testsuite/libgomp.fortran/reduction4.f90: Ditto.
2543 * testsuite/libgomp.fortran/reduction5.f90: Ditto.
2544 * testsuite/libgomp.fortran/reduction6.f90: Ditto.
2545 * testsuite/libgomp.fortran/reference1.f90: Ditto.
2546 * testsuite/libgomp.fortran/reference2.f90: Ditto.
2547 * testsuite/libgomp.fortran/retval1.f90: Ditto.
2548 * testsuite/libgomp.fortran/retval2.f90: Ditto.
2549 * testsuite/libgomp.fortran/sharing1.f90: Ditto.
2550 * testsuite/libgomp.fortran/sharing2.f90: Ditto.
2551 * testsuite/libgomp.fortran/simd1.f90: Ditto.
2552 * testsuite/libgomp.fortran/simd2.f90: Ditto.
2553 * testsuite/libgomp.fortran/simd3.f90: Ditto.
2554 * testsuite/libgomp.fortran/simd4.f90: Ditto.
2555 * testsuite/libgomp.fortran/simd5.f90: Ditto.
2556 * testsuite/libgomp.fortran/simd6.f90: Ditto.
2557 * testsuite/libgomp.fortran/simd7.f90: Ditto.
2558 * testsuite/libgomp.fortran/stack.f90: Ditto.
2559 * testsuite/libgomp.fortran/strassen.f90: Ditto.
2560 * testsuite/libgomp.fortran/tabs1.f90: Ditto.
2561 * testsuite/libgomp.fortran/tabs2.f: Ditto.
2562 * testsuite/libgomp.fortran/target1.f90: Ditto.
2563 * testsuite/libgomp.fortran/target2.f90: Ditto.
2564 * testsuite/libgomp.fortran/target3.f90: Ditto.
2565 * testsuite/libgomp.fortran/target4.f90: Ditto.
2566 * testsuite/libgomp.fortran/target5.f90: Ditto.
2567 * testsuite/libgomp.fortran/target6.f90: Ditto.
2568 * testsuite/libgomp.fortran/target7.f90: Ditto.
2569 * testsuite/libgomp.fortran/target8.f90: Ditto.
2570 * testsuite/libgomp.fortran/task1.f90: Ditto.
2571 * testsuite/libgomp.fortran/task2.f90: Ditto.
2572 * testsuite/libgomp.fortran/task3.f90: Ditto.
2573 * testsuite/libgomp.fortran/task4.f90: Ditto.
2574 * testsuite/libgomp.fortran/taskgroup1.f90: Ditto.
2575 * testsuite/libgomp.fortran/taskloop1.f90: Ditto.
2576 * testsuite/libgomp.fortran/taskloop2.f90: Ditto.
2577 * testsuite/libgomp.fortran/taskloop3.f90: Ditto.
2578 * testsuite/libgomp.fortran/taskloop4.f90: Ditto.
2579 * testsuite/libgomp.fortran/threadprivate1.f90: Ditto.
2580 * testsuite/libgomp.fortran/threadprivate2.f90: Ditto.
2581 * testsuite/libgomp.fortran/threadprivate3.f90: Ditto.
2582 * testsuite/libgomp.fortran/threadprivate4.f90: Ditto.
2583 * testsuite/libgomp.fortran/udr1.f90: Ditto.
2584 * testsuite/libgomp.fortran/udr10.f90: Ditto.
2585 * testsuite/libgomp.fortran/udr11.f90: Ditto.
2586 * testsuite/libgomp.fortran/udr12.f90: Ditto.
2587 * testsuite/libgomp.fortran/udr13.f90: Ditto.
2588 * testsuite/libgomp.fortran/udr14.f90: Ditto.
2589 * testsuite/libgomp.fortran/udr15.f90: Ditto.
2590 * testsuite/libgomp.fortran/udr2.f90: Ditto.
2591 * testsuite/libgomp.fortran/udr3.f90: Ditto.
2592 * testsuite/libgomp.fortran/udr4.f90: Ditto.
2593 * testsuite/libgomp.fortran/udr5.f90: Ditto.
2594 * testsuite/libgomp.fortran/udr6.f90: Ditto.
2595 * testsuite/libgomp.fortran/udr7.f90: Ditto.
2596 * testsuite/libgomp.fortran/udr8.f90: Ditto.
2597 * testsuite/libgomp.fortran/udr9.f90: Ditto.
2598 * testsuite/libgomp.fortran/vla1.f90: Ditto.
2599 * testsuite/libgomp.fortran/vla2.f90: Ditto.
2600 * testsuite/libgomp.fortran/vla3.f90: Ditto.
2601 * testsuite/libgomp.fortran/vla4.f90: Ditto.
2602 * testsuite/libgomp.fortran/vla5.f90: Ditto.
2603 * testsuite/libgomp.fortran/vla6.f90: Ditto.
2604 * testsuite/libgomp.fortran/vla7.f90: Ditto.
2605 * testsuite/libgomp.fortran/vla8.f90: Ditto.
2606 * testsuite/libgomp.fortran/workshare1.f90: Ditto.
2607 * testsuite/libgomp.fortran/workshare2.f90: Ditto.
2609 2019-10-30 Tobias Burnus <tobias@codesourcery.com>
2611 * testsuite/libgomp.fortran/target-simd.f90: Use stop not abort.
2612 * testsuite/libgomp.fortran/use_device_ptr-optional-1.f90:
2613 Ditto; add 'dg-do run' for torture testing.
2614 * testsuite/libgomp.fortran/lastprivate1.f90: Add 'dg-do run'.
2615 * testsuite/libgomp.fortran/lastprivate2.f90: Ditto.
2616 * testsuite/libgomp.fortran/nestedfn4.f90: Ditto.
2617 * testsuite/libgomp.fortran/pr25219.f90: Ditto.
2618 * testsuite/libgomp.fortran/pr28390.f: Ditto.
2619 * testsuite/libgomp.fortran/pr35130.f90: Ditto.
2620 * testsuite/libgomp.fortran/pr90779.f90: Ditto.
2621 * testsuite/libgomp.fortran/task2.f90: Ditto.
2622 * testsuite/libgomp.fortran/taskgroup1.f90: Ditto.
2623 * testsuite/libgomp.fortran/taskloop1.f90: Ditto.
2624 * testsuite/libgomp.fortran/use_device_addr-1.f90: Ditto.
2625 * testsuite/libgomp.fortran/use_device_addr-2.f90: Ditto.
2626 * testsuite/libgomp.fortran/workshare1.f90: Ditto.
2627 * testsuite/libgomp.fortran/workshare2.f90: Ditto.
2629 2019-10-28 Tobias Burnus <tobias@codesourcery.com>
2631 * testsuite/libgomp.oacc-fortran/abort-1.f90: Add 'dg-do run'.
2632 * testsuite/libgomp.oacc-fortran/abort-2.f90: Ditto.
2633 * testsuite/libgomp.oacc-fortran/acc_on_device-1-1.f90: Ditto.
2634 * testsuite/libgomp.oacc-fortran/acc_on_device-1-2.f90: Ditto.
2635 * testsuite/libgomp.oacc-fortran/acc_on_device-1-3.f90: Ditto.
2636 * testsuite/libgomp.oacc-fortran/lib-1.f90: Ditto.
2637 * testsuite/libgomp.oacc-fortran/common-block-1.f90:
2638 Use 'stop' not abort().
2639 * testsuite/libgomp.oacc-fortran/common-block-2.f90: Ditto.
2640 * testsuite/libgomp.oacc-fortran/common-block-3.f90: Ditto.
2641 * testsuite/libgomp.oacc-fortran/data-1.f90: Ditto.
2642 * testsuite/libgomp.oacc-fortran/data-2.f90: Ditto.
2643 * testsuite/libgomp.oacc-fortran/data-5.f90: Ditto.
2644 * testsuite/libgomp.oacc-fortran/dummy-array.f90: Ditto.
2645 * testsuite/libgomp.oacc-fortran/gemm-2.f90: Ditto.
2646 * testsuite/libgomp.oacc-fortran/gemm.f90: Ditto.
2647 * testsuite/libgomp.oacc-fortran/host_data-2.f90: Ditto.
2648 * testsuite/libgomp.oacc-fortran/host_data-3.f90: Ditto.
2649 * testsuite/libgomp.oacc-fortran/host_data-4.f90: Ditto.
2650 * testsuite/libgomp.oacc-fortran/kernels-collapse-3.f90: Ditto.
2651 * testsuite/libgomp.oacc-fortran/kernels-collapse-4.f90: Ditto.
2652 * testsuite/libgomp.oacc-fortran/kernels-independent.f90: Ditto.
2653 * testsuite/libgomp.oacc-fortran/kernels-loop-1.f90: Ditto.
2654 * testsuite/libgomp.oacc-fortran/kernels-map-1.f90: Ditto.
2655 * testsuite/libgomp.oacc-fortran/kernels-parallel-loop-data-enter-exit.f95:
2657 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-1.f90:
2659 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-2.f90:
2661 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-3.f90:
2663 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-6.f90:
2665 * testsuite/libgomp.oacc-fortran/kernels-private-vars-vector-1.f90:
2667 * testsuite/libgomp.oacc-fortran/kernels-private-vars-vector-2.f90:
2669 * testsuite/libgomp.oacc-fortran/kernels-private-vars-worker-1.f90:
2671 * testsuite/libgomp.oacc-fortran/kernels-private-vars-worker-2.f90:
2673 * testsuite/libgomp.oacc-fortran/kernels-private-vars-worker-3.f90:
2675 * testsuite/libgomp.oacc-fortran/kernels-private-vars-worker-4.f90:
2677 * testsuite/libgomp.oacc-fortran/kernels-private-vars-worker-5.f90:
2679 * testsuite/libgomp.oacc-fortran/kernels-private-vars-worker-6.f90:
2681 * testsuite/libgomp.oacc-fortran/kernels-private-vars-worker-7.f90:
2683 * testsuite/libgomp.oacc-fortran/kernels-reduction-1.f90: Ditto.
2684 * testsuite/libgomp.oacc-fortran/lib-12.f90: Ditto.
2685 * testsuite/libgomp.oacc-fortran/lib-13.f90: Ditto.
2686 * testsuite/libgomp.oacc-fortran/lib-14.f90: Ditto.
2687 * testsuite/libgomp.oacc-fortran/kernels-acc-loop-reduction-2.f90:
2688 Likewise and also add 'dg-do run'.
2689 * testsuite/libgomp.oacc-fortran/kernels-acc-loop-reduction.f90:
2692 2019-10-25 Cesar Philippidis <cesar@codesourcery.com>
2693 Tobias Burnus <tobias@codesourcery.com>
2695 * testsuite/libgomp.oacc-fortran/common-block-1.f90: New test.
2696 * testsuite/libgomp.oacc-fortran/common-block-2.f90: New test.
2697 * testsuite/libgomp.oacc-fortran/common-block-3.f90: New test.
2699 2019-10-14 Jakub Jelinek <jakub@redhat.com>
2702 * testsuite/libgomp.fortran/target-simd.f90: Iterate from 1 rather
2705 2019-10-11 Tobias Burnus <tobias@codesourcery.com>
2707 * testsuite/libgomp.fortran/use_device_addr-1.f90: New.
2708 * testsuite/libgomp.fortran/use_device_addr-2.f90: New.
2710 2019-10-09 Thomas Schwinge <thomas@codesourcery.com>
2713 * testsuite/libgomp.oacc-c-c++-common/data-firstprivate-1.c: New
2716 2019-10-09 Tobias Burnus <tobias@codesourcery.com>
2719 * testsuite/libgomp.fortran/fortran.exp: Conditionally
2721 * testsuite/libgomp.oacc-fortran/fortran.exp: Ditto.
2723 2019-10-09 Jakub Jelinek <jakub@redhat.com>
2726 * target.c (gomp_map_vars_internal): Readd the previous
2727 GOMP_MAP_USE_DEVICE_PTR handling code in the first loop,
2728 though do that just in the !not_found_cnt case.
2730 2019-10-08 Tobias Burnus <tobias@codesourcery.com>
2732 * gfortran.dg/gomp/target-simd.f90: New.
2734 2019-10-02 Julian Brown <julian@codesourcery.com>
2735 Cesar Philippidis <cesar@codesourcery.com>
2737 * libgomp.h (OFFSET_INLINED, OFFSET_POINTER, OFFSET_STRUCT): Define.
2738 * target.c (FIELD_TGT_EMPTY): Define.
2739 (gomp_map_val): Use OFFSET_* macros instead of magic constants. Write
2740 as switch instead of list of ifs.
2741 (gomp_map_vars_internal): Use OFFSET_* and FIELD_TGT_EMPTY macros.
2743 2019-10-02 Andreas Tobler <andreast@gcc.gnu.org>
2745 * testsuite/libgomp.oacc-c-c++-common/loop-default.h: Remove alloca.h
2746 include. Replace alloca () with __builtin_alloca ().
2747 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: Likewise.
2749 2019-10-01 Jakub Jelinek <jakub@redhat.com>
2751 * configure.ac: Remove GCC_HEADER_STDINT(gstdint.h).
2752 * libgomp.h: Include <stdint.h> instead of "gstdint.h".
2753 * oacc-parallel.c: Don't include "libgomp_g.h".
2754 * plugin/plugin-hsa.c: Include <stdint.h> instead of "gstdint.h".
2755 * plugin/plugin-nvptx.c: Don't include "gstdint.h".
2756 * aclocal.m4: Regenerated.
2757 * config.h.in: Regenerated.
2758 * configure: Regenerated.
2759 * Makefile.in: Regenerated.
2761 2019-09-30 Kwok Cheung Yeung <kcy@codesourcery.com>
2763 * libgomp_g.h: Include stdint.h instead of gstdint.h.
2765 2019-09-27 Maciej W. Rozycki <macro@wdc.com>
2767 * configure: Regenerate.
2769 2019-09-13 Tobias Burnus <tobias@codesourcery.com>
2771 * plugin/plugin-hsa.c (hsa_warn, hsa_fatal, hsa_error): Ensure
2772 string is initialized.
2774 2019-09-06 Florian Weimer <fweimer@redhat.com>
2776 * configure: Regenerate.
2778 2019-09-03 Chung-Lin Tang <cltang@codesourcery.com>
2781 * acinclude.m4 (LIBGOMP_CHECK_LINKER_FEATURES): Fix GNU ld --version
2782 scanning to conform to the GNU Coding Standards.
2783 * configure: Regenerate.
2785 2019-08-28 Jakub Jelinek <jakub@redhat.com>
2788 * testsuite/libgomp.c/scan-21.c: New test.
2789 * testsuite/libgomp.c/scan-22.c: New test.
2791 2019-08-27 Jakub Jelinek <jakub@redhat.com>
2794 * testsuite/libgomp.c/scan-11.c: Add -msse2 option for sse2_runtime
2796 * testsuite/libgomp.c/scan-12.c: Likewise.
2797 * testsuite/libgomp.c/scan-13.c: Likewise.
2798 * testsuite/libgomp.c/scan-14.c: Likewise.
2799 * testsuite/libgomp.c/scan-15.c: Likewise.
2800 * testsuite/libgomp.c/scan-16.c: Likewise.
2801 * testsuite/libgomp.c/scan-17.c: Likewise.
2802 * testsuite/libgomp.c/scan-18.c: Likewise.
2803 * testsuite/libgomp.c/scan-19.c: Likewise.
2804 * testsuite/libgomp.c/scan-20.c: Likewise.
2805 * testsuite/libgomp.c++/scan-9.C: Likewise.
2806 * testsuite/libgomp.c++/scan-10.C: Likewise.
2807 * testsuite/libgomp.c++/scan-11.C: Likewise.
2808 * testsuite/libgomp.c++/scan-12.C: Likewise.
2809 * testsuite/libgomp.c++/scan-14.C: Likewise.
2810 * testsuite/libgomp.c++/scan-15.C: Likewise.
2811 * testsuite/libgomp.c++/scan-13.C: Likewise. Use sse2_runtime
2812 instead of i?86-*-* x86_64-*-* as target for scan-tree-dump-times.
2813 * testsuite/libgomp.c++/scan-16.C: Likewise.
2815 2019-08-17 Thomas Koenig <tkoenig@gcc.gnu.org>
2818 * testsuite/libgomp.fortran/appendix-a/a.28.5.f90: Add
2819 -std=legacy so invalid code in the test case is accepted.
2821 2019-08-12 Thomas Koenig <tkoenig@gcc.gnu.org>
2824 * testsuite/libgomp.oacc-fortran/routine-7.f90: Correct array
2827 2019-08-08 Jakub Jelinek <jakub@redhat.com>
2829 * target.c (gomp_map_vars_internal): For GOMP_MAP_USE_DEVICE_PTR
2830 perform the lookup in the first loop only if !not_found_cnt, otherwise
2831 perform lookups for it in the second loop guarded with
2832 if (not_found_cnt || has_firstprivate).
2833 * testsuite/libgomp.c/target-37.c: New test.
2834 * testsuite/libgomp.c++/target-22.C: New test.
2836 2019-08-07 Jakub Jelinek <jakub@redhat.com>
2838 * testsuite/libgomp.c/target-18.c (struct S): New type.
2839 (foo): Use use_device_addr clause instead of use_device_ptr clause
2840 where required by OpenMP 5.0, add further tests for both use_device_ptr
2841 and use_device_addr clauses.
2842 * testsuite/libgomp.c++/target-9.C (struct S): New type.
2843 (foo): Use use_device_addr clause instead of use_device_ptr clause
2844 where required by OpenMP 5.0, add further tests for both use_device_ptr
2845 and use_device_addr clauses. Add t and u arguments.
2846 (main): Adjust caller.
2848 2019-08-06 Jakub Jelinek <jakub@redhat.com>
2850 * testsuite/libgomp.c++/loop-13.C: New test.
2851 * testsuite/libgomp.c++/loop-14.C: New test.
2852 * testsuite/libgomp.c++/loop-15.C: New test.
2854 2019-07-31 Jakub Jelinek <jakub@redhat.com>
2857 * testsuite/libgomp.c++/for-27.C: New test.
2859 2019-07-23 Steven G. Kargl <kargl@gcc.gnu.org>
2861 * testsuite/libgomp.fortran/reduction4.f90: Update BOZ usage.
2862 * testsuite/libgomp.fortran/reduction5.f90: Ditto.
2864 2019-07-20 Jakub Jelinek <jakub@redhat.com>
2866 * testsuite/libgomp.c-c++-common/loop-1.c: New test.
2868 2019-07-08 Jakub Jelinek <jakub@redhat.com>
2870 * testsuite/libgomp.c++/scan-13.C: Replace xfail with target x86.
2871 * testsuite/libgomp.c++/scan-16.C: Likewise.
2873 2019-07-06 Jakub Jelinek <jakub@redhat.com>
2875 * testsuite/libgomp.c/scan-19.c: New test.
2876 * testsuite/libgomp.c/scan-20.c: New test.
2878 * testsuite/libgomp.c/scan-11.c: New test.
2879 * testsuite/libgomp.c/scan-12.c: New test.
2880 * testsuite/libgomp.c/scan-13.c: New test.
2881 * testsuite/libgomp.c/scan-14.c: New test.
2882 * testsuite/libgomp.c/scan-15.c: New test.
2883 * testsuite/libgomp.c/scan-16.c: New test.
2884 * testsuite/libgomp.c/scan-17.c: New test.
2885 * testsuite/libgomp.c/scan-18.c: New test.
2886 * testsuite/libgomp.c++/scan-9.C: New test.
2887 * testsuite/libgomp.c++/scan-10.C: New test.
2888 * testsuite/libgomp.c++/scan-11.C: New test.
2889 * testsuite/libgomp.c++/scan-12.C: New test.
2890 * testsuite/libgomp.c++/scan-13.C: New test.
2891 * testsuite/libgomp.c++/scan-14.C: New test.
2892 * testsuite/libgomp.c++/scan-15.C: New test.
2893 * testsuite/libgomp.c++/scan-16.C: New test.
2895 2019-07-04 Jakub Jelinek <jakub@redhat.com>
2897 * testsuite/libgomp.c/scan-9.c: New test.
2898 * testsuite/libgomp.c/scan-10.c: New test.
2900 2019-07-03 Jakub Jelinek <jakub@redhat.com>
2902 * testsuite/libgomp.c++/scan-1.C: New test.
2903 * testsuite/libgomp.c++/scan-2.C: New test.
2904 * testsuite/libgomp.c++/scan-3.C: New test.
2905 * testsuite/libgomp.c++/scan-4.C: New test.
2906 * testsuite/libgomp.c++/scan-5.C: New test.
2907 * testsuite/libgomp.c++/scan-6.C: New test.
2908 * testsuite/libgomp.c++/scan-7.C: New test.
2909 * testsuite/libgomp.c++/scan-8.C: New test.
2910 * testsuite/libgomp.c/scan-1.c: New test.
2911 * testsuite/libgomp.c/scan-2.c: New test.
2912 * testsuite/libgomp.c/scan-3.c: New test.
2913 * testsuite/libgomp.c/scan-4.c: New test.
2914 * testsuite/libgomp.c/scan-5.c: New test.
2915 * testsuite/libgomp.c/scan-6.c: New test.
2916 * testsuite/libgomp.c/scan-7.c: New test.
2917 * testsuite/libgomp.c/scan-8.c: New test.
2919 2019-06-18 Thomas Schwinge <thomas@codesourcery.com>
2921 * testsuite/libgomp.oacc-c++/firstprivate-mappings-1.C: New file.
2922 * testsuite/libgomp.oacc-c-c++-common/firstprivate-mappings-1.c:
2925 * testsuite/libgomp.fortran/allocatable3.f90: Add missing results
2928 2019-06-18 Cesar Philippidis <cesar@codesourcery.com>
2930 * testsuite/libgomp.oacc-fortran/allocatable-array-1.f90: New
2933 2019-06-18 Thomas Schwinge <thomas@codesourcery.com>
2936 * oacc-parallel.c (GOACC_parallel_keyed): Handle NULL mapping
2938 * testsuite/libgomp.fortran/target-allocatable-1-1.f90: New file.
2939 * testsuite/libgomp.fortran/target-allocatable-1-2.f90: Likewise.
2940 * testsuite/libgomp.oacc-fortran/allocatable-1-1.f90: Likewise.
2941 * testsuite/libgomp.oacc-fortran/allocatable-1-2.f90: Likewise.
2944 * testsuite/libgomp.oacc-c-c++-common/declare-vla.c: Update.
2947 * testsuite/libgomp.oacc-c-c++-common/declare-1.c: Update.
2949 2019-06-16 Tom de Vries <tdevries@suse.de>
2951 PR tree-optimization/89376
2952 * testsuite/libgomp.oacc-c-c++-common/pr89376.c: New test.
2954 2019-06-15 Tom de Vries <tdevries@suse.de>
2956 PR tree-optimization/89713
2957 * testsuite/libgomp.oacc-c-c++-common/pr85381-2.c: Expect no bar.sync.
2958 * testsuite/libgomp.oacc-c-c++-common/pr85381-4.c: Same.
2960 2019-06-15 Jakub Jelinek <jakub@redhat.com>
2963 * testsuite/libgomp.c/pr90779.c: New test.
2964 * testsuite/libgomp.fortran/pr90779.f90: New test.
2966 2019-06-15 Tom de Vries <tdevries@suse.de>
2968 PR tree-optimization/90009
2969 * testsuite/libgomp.oacc-c-c++-common/pr90009.c: New test.
2971 2019-06-13 Feng Xue <fxue@os.amperecomputing.com>
2973 PR tree-optimization/89713
2974 * testsuite/libgomp.oacc-c-c++-common/pr84955-1.c: New test.
2976 2019-06-11 Jakub Jelinek <jakub@redhat.com>
2979 * testsuite/libgomp.c/pr90811.c: New test.
2981 2019-06-05 Jakub Jelinek <jakub@redhat.com>
2983 * testsuite/libgomp.c++/lastprivate-conditional-1.C: New test.
2984 * testsuite/libgomp.c++/lastprivate-conditional-2.C: New test.
2986 2019-06-04 Jakub Jelinek <jakub@redhat.com>
2988 * testsuite/libgomp.c-c++-common/lastprivate-conditional-7.c: New test.
2989 * testsuite/libgomp.c-c++-common/lastprivate-conditional-8.c: New test.
2990 * testsuite/libgomp.c-c++-common/lastprivate-conditional-9.c: New test.
2991 * testsuite/libgomp.c-c++-common/lastprivate-conditional-10.c: New test.
2993 2019-05-30 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2995 * configure.ac: Call AX_COUNT_CPUS.
2996 Substitute CPU_COUNT.
2997 * testsuite/Makefile.am (check-am): Use CPU_COUNT as processor
2999 * aclocal.m4: Regenerate.
3000 * configure: Regenerate.
3001 * Makefile.in, testsuite/Makefile.in: Regenerate.
3003 2019-05-29 Jakub Jelinek <jakub@redhat.com>
3005 * testsuite/libgomp.c-c++-common/lastprivate_conditional_4.c: Rename
3007 * testsuite/libgomp.c-c++-common/lastprivate-conditional-4.c: ... this.
3008 * testsuite/libgomp.c-c++-common/lastprivate-conditional-5.c: New test.
3009 * testsuite/libgomp.c-c++-common/lastprivate-conditional-6.c: New test.
3011 2019-05-27 Jakub Jelinek <jakub@redhat.com>
3013 * testsuite/libgomp.c-c++-common/lastprivate_conditional_4.c: New test.
3015 * testsuite/libgomp.c-c++-common/lastprivate-conditional-3.c: New test.
3018 * work.c (gomp_init_work_share): Instead of aligning final ordered
3019 value to multiples of long long alignment, align to that the
3020 first part (ordered team ids) and if inline_ordered_team_ids
3021 is not on a long long alignment boundary within the structure,
3022 use __alignof__ (long long) - 1 pad size always.
3023 * loop.c (GOMP_loop_start): Fix *mem computation if
3024 inline_ordered_team_ids is not aligned on long long alignment boundary
3025 within the structure.
3026 * loop-ull.c (GOMP_loop_ull_start): Likewise.
3027 * sections.c (GOMP_sections2_start): Likewise.
3029 2019-05-24 Jakub Jelinek <jakub@redhat.com>
3031 * testsuite/libgomp.c-c++-common/lastprivate-conditional-1.c: New test.
3032 * testsuite/libgomp.c-c++-common/lastprivate-conditional-2.c: New test.
3035 * plugin/plugin-hsa.c: Include gstdint.h. Include inttypes.h only if
3036 HAVE_INTTYPES_H is defined.
3037 (print_uint64_t): New typedef.
3038 (PRIu64): Define if HAVE_INTTYPES_H is not defined.
3039 (print_kernel_dispatch, run_kernel): Use PRIu64 macro instead of
3040 "lu", cast uint64_t HSA_DEBUG and fprintf arguments to print_uint64_t.
3041 (release_kernel_dispatch): Likewise. Cast shadow->debug to uintptr_t
3042 before casting to void *.
3043 * plugin/plugin-nvptx.c: Include gstdint.h instead of stdint.h.
3044 * oacc-mem.c: Don't include config.h nor stdint.h.
3045 * target.c: Don't include config.h.
3046 * oacc-cuda.c: Likewise.
3047 * oacc-host.c: Don't include stdint.h.
3049 2019-05-20 Jakub Jelinek <jakub@redhat.com>
3052 * alloc.c (_GNU_SOURCE): Define.
3054 2019-05-17 Thomas Schwinge <thomas@codesourcery.com>
3056 * acc_prof.h: New file.
3057 * oacc-profiling.c: Likewise.
3058 * Makefile.am (nodist_libsubinclude_HEADERS, libgomp_la_SOURCES):
3059 Add these, respectively.
3060 * Makefile.in: Regenerate.
3061 * env.c (initialize_env): Call goacc_profiling_initialize.
3062 * oacc-plugin.c (GOMP_PLUGIN_goacc_thread)
3063 (GOMP_PLUGIN_goacc_profiling_dispatch): New functions.
3064 * oacc-plugin.h (GOMP_PLUGIN_goacc_thread)
3065 (GOMP_PLUGIN_goacc_profiling_dispatch): Declare.
3066 * libgomp.map (OACC_2.5.1): Add acc_prof_lookup,
3067 acc_prof_register, acc_prof_unregister, and acc_register_library.
3068 (GOMP_PLUGIN_1.3): Add GOMP_PLUGIN_goacc_profiling_dispatch, and
3069 GOMP_PLUGIN_goacc_thread.
3070 * oacc-int.h (struct goacc_thread): Add prof_info, api_info,
3071 prof_callbacks_enabled members.
3072 (goacc_prof_enabled, goacc_profiling_initialize)
3073 (_goacc_profiling_dispatch_p, _goacc_profiling_setup_p)
3074 (goacc_profiling_dispatch): Declare.
3075 (GOACC_PROF_ENABLED, GOACC_PROFILING_DISPATCH_P)
3076 (GOACC_PROFILING_SETUP_P): Define.
3077 * oacc-async.c (acc_async_test, acc_async_test_all, acc_wait)
3078 (acc_wait_async, acc_wait_all, acc_wait_all_async): Update for
3079 OpenACC Profiling Interface.
3080 * oacc-cuda.c (acc_get_current_cuda_device)
3081 (acc_get_current_cuda_context, acc_get_cuda_stream)
3082 (acc_set_cuda_stream): Likewise.
3083 * oacc-init.c (acc_init_1, goacc_attach_host_thread_to_device)
3084 (acc_init, acc_set_device_type, acc_get_device_type)
3085 (acc_get_device_num, goacc_lazy_initialize): Likewise.
3086 * oacc-mem.c (acc_malloc, acc_free, memcpy_tofrom_device)
3087 (acc_deviceptr, acc_hostptr, acc_is_present, acc_map_data)
3088 (acc_unmap_data, present_create_copy, delete_copyout)
3089 (update_dev_host): Likewise.
3090 * oacc-parallel.c (GOACC_parallel_keyed, GOACC_data_start)
3091 (GOACC_data_end, GOACC_enter_exit_data, GOACC_update, GOACC_wait):
3093 * plugin/plugin-nvptx.c (nvptx_exec, nvptx_alloc, nvptx_free)
3094 (GOMP_OFFLOAD_openacc_exec, GOMP_OFFLOAD_openacc_async_exec):
3096 * libgomp.texi: Update.
3097 * testsuite/libgomp.oacc-c-c++-common/acc_prof-dispatch-1.c: New
3099 * testsuite/libgomp.oacc-c-c++-common/acc_prof-init-1.c: Likewise.
3100 * testsuite/libgomp.oacc-c-c++-common/acc_prof-kernels-1.c:
3102 * testsuite/libgomp.oacc-c-c++-common/acc_prof-parallel-1.c:
3104 * testsuite/libgomp.oacc-c-c++-common/acc_prof-valid_bytes-1.c:
3106 * testsuite/libgomp.oacc-c-c++-common/acc_prof-version-1.c:
3109 2019-05-13 Chung-Lin Tang <cltang@codesourcery.com>
3111 * libgomp-plugin.h (struct goacc_asyncqueue): Declare.
3112 (struct goacc_asyncqueue_list): Likewise.
3113 (goacc_aq): Likewise.
3114 (goacc_aq_list): Likewise.
3115 (GOMP_OFFLOAD_openacc_register_async_cleanup): Remove.
3116 (GOMP_OFFLOAD_openacc_async_test): Remove.
3117 (GOMP_OFFLOAD_openacc_async_test_all): Remove.
3118 (GOMP_OFFLOAD_openacc_async_wait): Remove.
3119 (GOMP_OFFLOAD_openacc_async_wait_async): Remove.
3120 (GOMP_OFFLOAD_openacc_async_wait_all): Remove.
3121 (GOMP_OFFLOAD_openacc_async_wait_all_async): Remove.
3122 (GOMP_OFFLOAD_openacc_async_set_async): Remove.
3123 (GOMP_OFFLOAD_openacc_exec): Adjust declaration.
3124 (GOMP_OFFLOAD_openacc_cuda_get_stream): Likewise.
3125 (GOMP_OFFLOAD_openacc_cuda_set_stream): Likewise.
3126 (GOMP_OFFLOAD_openacc_async_exec): Declare.
3127 (GOMP_OFFLOAD_openacc_async_construct): Declare.
3128 (GOMP_OFFLOAD_openacc_async_destruct): Declare.
3129 (GOMP_OFFLOAD_openacc_async_test): Declare.
3130 (GOMP_OFFLOAD_openacc_async_synchronize): Declare.
3131 (GOMP_OFFLOAD_openacc_async_serialize): Declare.
3132 (GOMP_OFFLOAD_openacc_async_queue_callback): Declare.
3133 (GOMP_OFFLOAD_openacc_async_host2dev): Declare.
3134 (GOMP_OFFLOAD_openacc_async_dev2host): Declare.
3136 * libgomp.h (struct acc_dispatch_t): Define 'async' sub-struct.
3137 (gomp_acc_insert_pointer): Adjust declaration.
3138 (gomp_copy_host2dev): New declaration.
3139 (gomp_copy_dev2host): Likewise.
3140 (gomp_map_vars_async): Likewise.
3141 (gomp_unmap_tgt): Likewise.
3142 (gomp_unmap_vars_async): Likewise.
3143 (gomp_fini_device): Likewise.
3145 * oacc-async.c (get_goacc_thread): New function.
3146 (get_goacc_thread_device): New function.
3147 (lookup_goacc_asyncqueue): New function.
3148 (get_goacc_asyncqueue): New function.
3149 (acc_async_test): Adjust code to use new async design.
3150 (acc_async_test_all): Likewise.
3151 (acc_wait): Likewise.
3152 (acc_wait_async): Likewise.
3153 (acc_wait_all): Likewise.
3154 (acc_wait_all_async): Likewise.
3155 (goacc_async_free): New function.
3156 (goacc_init_asyncqueues): Likewise.
3157 (goacc_fini_asyncqueues): Likewise.
3158 * oacc-cuda.c (acc_get_cuda_stream): Adjust code to use new async
3160 (acc_set_cuda_stream): Likewise.
3161 * oacc-host.c (host_openacc_exec): Adjust parameters, remove 'async'.
3162 (host_openacc_register_async_cleanup): Remove.
3163 (host_openacc_async_exec): New function.
3164 (host_openacc_async_test): Adjust parameters.
3165 (host_openacc_async_test_all): Remove.
3166 (host_openacc_async_wait): Remove.
3167 (host_openacc_async_wait_async): Remove.
3168 (host_openacc_async_wait_all): Remove.
3169 (host_openacc_async_wait_all_async): Remove.
3170 (host_openacc_async_set_async): Remove.
3171 (host_openacc_async_synchronize): New function.
3172 (host_openacc_async_serialize): New function.
3173 (host_openacc_async_host2dev): New function.
3174 (host_openacc_async_dev2host): New function.
3175 (host_openacc_async_queue_callback): New function.
3176 (host_openacc_async_construct): New function.
3177 (host_openacc_async_destruct): New function.
3178 (struct gomp_device_descr host_dispatch): Remove initialization of old
3179 interface, add initialization of new async sub-struct.
3180 * oacc-init.c (acc_shutdown_1): Adjust to use gomp_fini_device.
3181 (goacc_attach_host_thread_to_device): Remove old async code usage.
3182 * oacc-int.h (goacc_init_asyncqueues): New declaration.
3183 (goacc_fini_asyncqueues): Likewise.
3184 (goacc_async_copyout_unmap_vars): Likewise.
3185 (goacc_async_free): Likewise.
3186 (get_goacc_asyncqueue): Likewise.
3187 (lookup_goacc_asyncqueue): Likewise.
3188 * oacc-mem.c (memcpy_tofrom_device): Adjust code to use new async
3190 (present_create_copy): Adjust code to use new async design.
3191 (delete_copyout): Likewise.
3192 (update_dev_host): Likewise.
3193 (gomp_acc_insert_pointer): Add async parameter, adjust code to use new
3195 (gomp_acc_remove_pointer): Adjust code to use new async design.
3196 * oacc-parallel.c (GOACC_parallel_keyed): Adjust code to use new async
3198 (GOACC_enter_exit_data): Likewise.
3199 (goacc_wait): Likewise.
3200 (GOACC_update): Likewise.
3201 * oacc-plugin.c (GOMP_PLUGIN_async_unmap_vars): Change to assert fail
3202 when called, warn as obsolete in comment.
3203 * target.c (goacc_device_copy_async): New function.
3204 (gomp_copy_host2dev): Remove 'static', add goacc_asyncqueue parameter,
3205 add goacc_device_copy_async case.
3206 (gomp_copy_dev2host): Likewise.
3207 (gomp_map_vars_existing): Add goacc_asyncqueue parameter, adjust code.
3208 (gomp_map_pointer): Likewise.
3209 (gomp_map_fields_existing): Likewise.
3210 (gomp_map_vars_internal): New always_inline function, renamed from
3212 (gomp_map_vars): Implement by calling gomp_map_vars_internal.
3213 (gomp_map_vars_async): Implement by calling gomp_map_vars_internal,
3214 passing goacc_asyncqueue argument.
3215 (gomp_unmap_tgt): Remove static, add attribute_hidden.
3216 (gomp_unref_tgt): New function.
3217 (gomp_unmap_vars_internal): New always_inline function, renamed from
3219 (gomp_unmap_vars): Implement by calling gomp_unmap_vars_internal.
3220 (gomp_unmap_vars_async): Implement by calling
3221 gomp_unmap_vars_internal, passing goacc_asyncqueue argument.
3222 (gomp_fini_device): New function.
3223 (gomp_exit_data): Adjust gomp_copy_dev2host call.
3224 (gomp_load_plugin_for_device): Remove old interface, adjust to load
3225 new async interface.
3226 (gomp_target_fini): Adjust code to call gomp_fini_device.
3228 * plugin/plugin-nvptx.c (struct cuda_map): Remove.
3229 (struct ptx_stream): Remove.
3230 (struct nvptx_thread): Remove current_stream field.
3231 (cuda_map_create): Remove.
3232 (cuda_map_destroy): Remove.
3237 (struct goacc_asyncqueue): Define.
3238 (struct nvptx_callback): Define.
3239 (struct ptx_free_block): Define.
3240 (struct ptx_device): Remove null_stream, active_streams, async_streams,
3241 stream_lock, and next fields.
3242 (enum ptx_event_type): Remove.
3243 (struct ptx_event): Remove.
3244 (ptx_event_lock): Remove.
3245 (ptx_events): Remove.
3246 (init_streams_for_device): Remove.
3247 (fini_streams_for_device): Remove.
3248 (select_stream_for_async): Remove.
3249 (nvptx_init): Remove ptx_events and ptx_event_lock references.
3250 (nvptx_attach_host_thread_to_device): Remove CUDA_ERROR_NOT_PERMITTED
3252 (nvptx_open_device): Add free_blocks initialization, remove
3253 init_streams_for_device call.
3254 (nvptx_close_device): Remove fini_streams_for_device call, add
3255 free_blocks destruct code.
3257 (event_add): Remove.
3258 (nvptx_exec): Adjust parameters and code.
3259 (nvptx_free): Likewise.
3260 (nvptx_host2dev): Remove.
3261 (nvptx_dev2host): Remove.
3262 (nvptx_set_async): Remove.
3263 (nvptx_async_test): Remove.
3264 (nvptx_async_test_all): Remove.
3265 (nvptx_wait): Remove.
3266 (nvptx_wait_async): Remove.
3267 (nvptx_wait_all): Remove.
3268 (nvptx_wait_all_async): Remove.
3269 (nvptx_get_cuda_stream): Remove.
3270 (nvptx_set_cuda_stream): Remove.
3271 (GOMP_OFFLOAD_alloc): Adjust code.
3272 (GOMP_OFFLOAD_free): Likewise.
3273 (GOMP_OFFLOAD_openacc_register_async_cleanup): Remove.
3274 (GOMP_OFFLOAD_openacc_exec): Adjust parameters and code.
3275 (GOMP_OFFLOAD_openacc_async_test_all): Remove.
3276 (GOMP_OFFLOAD_openacc_async_wait): Remove.
3277 (GOMP_OFFLOAD_openacc_async_wait_async): Remove.
3278 (GOMP_OFFLOAD_openacc_async_wait_all): Remove.
3279 (GOMP_OFFLOAD_openacc_async_wait_all_async): Remove.
3280 (GOMP_OFFLOAD_openacc_async_set_async): Remove.
3281 (cuda_free_argmem): New function.
3282 (GOMP_OFFLOAD_openacc_async_exec): New plugin hook function.
3283 (GOMP_OFFLOAD_openacc_create_thread_data): Adjust code.
3284 (GOMP_OFFLOAD_openacc_cuda_get_stream): Adjust code.
3285 (GOMP_OFFLOAD_openacc_cuda_set_stream): Adjust code.
3286 (GOMP_OFFLOAD_openacc_async_construct): New plugin hook function.
3287 (GOMP_OFFLOAD_openacc_async_destruct): New plugin hook function.
3288 (GOMP_OFFLOAD_openacc_async_test): Remove and re-implement.
3289 (GOMP_OFFLOAD_openacc_async_synchronize): New plugin hook function.
3290 (GOMP_OFFLOAD_openacc_async_serialize): New plugin hook function.
3291 (GOMP_OFFLOAD_openacc_async_queue_callback): New plugin hook function.
3292 (cuda_callback_wrapper): New function.
3293 (cuda_memcpy_sanity_check): New function.
3294 (GOMP_OFFLOAD_host2dev): Remove and re-implement.
3295 (GOMP_OFFLOAD_dev2host): Remove and re-implement.
3296 (GOMP_OFFLOAD_openacc_async_host2dev): New plugin hook function.
3297 (GOMP_OFFLOAD_openacc_async_dev2host): New plugin hook function.
3299 2019-05-07 Thomas Schwinge <thomas@codesourcery.com>
3302 * testsuite/libgomp.oacc-c-c++-common/pr87835.c: Update.
3304 2019-05-06 Thomas Schwinge <thomas@codesourcery.com>
3306 * oacc-parallel.c: Add comments to legacy entry points (GCC 5).
3308 2019-03-27 Kevin Buettner <kevinb@redhat.com>
3310 * team.c (gomp_team_start): Initialize pool->threads[0].
3312 2019-02-22 Thomas Schwinge <thomas@codesourcery.com>
3314 * testsuite/libgomp.oacc-c++/c++.exp: Specify
3315 "-foffload=$offload_target".
3316 * testsuite/libgomp.oacc-c/c.exp: Likewise.
3317 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
3318 * testsuite/lib/libgomp.exp
3319 (check_effective_target_openacc_nvidia_accel_configured): Remove,
3320 as (conceptually) merged into
3321 check_effective_target_openacc_nvidia_accel_selected. Adjust all
3324 * plugin/configfrag.ac: Populate and AC_SUBST offload_targets.
3325 * testsuite/libgomp-test-support.exp.in: Adjust.
3326 * testsuite/lib/libgomp.exp: Likewise. Don't populate
3327 openacc_device_types_s.
3328 (offload_target_to_openacc_device_type): New proc.
3329 * testsuite/libgomp.oacc-c++/c++.exp: Adjust.
3330 * testsuite/libgomp.oacc-c/c.exp: Likewise.
3331 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
3332 * Makefile.in: Regenerate.
3333 * configure: Likewise.
3334 * testsuite/Makefile.in: Likewise.
3336 * plugin/configfrag.ac: Populate and AC_SUBST offload_plugins
3337 instead of offload_targets, and AC_DEFINE_UNQUOTED OFFLOAD_PLUGINS
3338 instead of OFFLOAD_TARGETS.
3339 * target.c (gomp_target_init): Adjust.
3340 * testsuite/libgomp-test-support.exp.in: Likewise.
3341 * testsuite/lib/libgomp.exp: Likewise. Populate
3342 openacc_device_types_s instead of offload_targets_s_openacc.
3343 (check_effective_target_openacc_nvidia_accel_selected)
3344 (check_effective_target_openacc_host_selected): Adjust.
3345 * testsuite/libgomp.oacc-c++/c++.exp: Likewise.
3346 * testsuite/libgomp.oacc-c/c.exp: Likewise.
3347 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
3348 * Makefile.in: Regenerate.
3349 * config.h.in: Likewise.
3350 * configure: Likewise.
3351 * testsuite/Makefile.in: Likewise.
3353 * testsuite/lib/libgomp.exp: Error out for unknown offload target.
3354 * testsuite/libgomp.oacc-c++/c++.exp: Likewise. Report if
3355 "offloading: supported, but hardware not accessible".
3356 * testsuite/libgomp.oacc-c/c.exp: Likewise.
3357 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
3359 2019-02-19 Chung-Lin Tang <cltang@codesourcery.com>
3362 * oacc-parallel.c (GOACC_parallel_keyed): Remove condition on call to
3364 (goacc_wait): Handle ACC_ASYNC_NOVAL case, remove goacc_thread() call
3365 and related adjustment.
3367 2019-01-30 Jakub Jelinek <jakub@redhat.com>
3370 * testsuite/libgomp.c++/pr88988.C: New test.
3372 2019-01-28 Jakub Jelinek <jakub@redhat.com>
3375 * testsuite/libgomp.c/pr89002.c: New test.
3377 2019-01-28 Richard Biener <rguenther@suse.de>
3380 PR tree-optimization/86865
3381 * testsuite/libgomp.graphite/force-parallel-5.c: XFAIL.
3383 2019-01-24 Tom de Vries <tdevries@suse.de>
3385 * plugin/plugin-nvptx.c (GOMP_OFFLOAD_fini_device): Free ptx_devices
3386 once instantiated_devices drops to 0.
3388 2019-01-23 Tom de Vries <tdevries@suse.de>
3391 * plugin/plugin-nvptx.c (cuda_map_destroy): Use CUDA_CALL_NOCHECK for
3393 (nvptx_exec): Don't call map_push if mapnum == 0.
3394 * testsuite/libgomp.oacc-c-c++-common/pr88946.c: New test.
3396 2019-01-23 Tom de Vries <tdevries@suse.de>
3400 * plugin/plugin-nvptx.c (cuda_map_destroy): Handle map->active case.
3401 (map_fini): Remove "assert (!s->map->active)".
3402 * testsuite/libgomp.oacc-c-c++-common/pr88941.c: New test.
3404 2019-01-23 Tom de Vries <tdevries@suse.de>
3407 * plugin/plugin-nvptx.c (map_push): Fix adding of allocated element.
3408 * testsuite/libgomp.oacc-c-c++-common/pr87835.c: New test.
3410 2019-01-15 Tom de Vries <tdevries@suse.de>
3413 * testsuite/libgomp.oacc-c-c++-common/gang-reduction-var-assignment.c:
3416 2019-01-12 Tom de Vries <tdevries@suse.de>
3418 * testsuite/libgomp.oacc-c-c++-common/pr85486-2.c: New test.
3419 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-2.c: New test.
3420 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-5.c: New test.
3421 * testsuite/libgomp.oacc-fortran/gemm-2.f90: New test.
3423 2019-01-12 Tom de Vries <tdevries@suse.de>
3425 * plugin/plugin-nvptx.c (nvptx_exec): Update error message.
3427 2019-01-12 Tom de Vries <tdevries@suse.de>
3429 * testsuite/libgomp.oacc-c-c++-common/vector-length-64-1.c: New test.
3430 * testsuite/libgomp.oacc-c-c++-common/vector-length-64-2.c: New test.
3431 * testsuite/libgomp.oacc-c-c++-common/vector-length-64-3.c: New test.
3433 2019-01-12 Tom de Vries <tdevries@suse.de>
3436 * testsuite/libgomp.oacc-c-c++-common/pr85486-3.c: New test.
3437 * testsuite/libgomp.oacc-c-c++-common/pr85486.c: New test.
3439 2019-01-12 Tom de Vries <tdevries@suse.de>
3442 * testsuite/libgomp.oacc-c-c++-common/pr85381-5.c: New test.
3443 * testsuite/libgomp.oacc-c-c++-common/pr85381.c: New test.
3445 2019-01-12 Tom de Vries <tdevries@suse.de>
3447 * testsuite/libgomp.oacc-c-c++-common/vred2d-128.c: New test.
3448 * testsuite/libgomp.oacc-fortran/gemm.f90: New test.
3449 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-10.c: New test.
3451 2019-01-12 Tom de Vries <tdevries@suse.de>
3453 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-7.c: New test.
3454 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-4.c: New test.
3455 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-6.c: New test.
3457 2019-01-12 Tom de Vries <tdevries@suse.de>
3459 * plugin/plugin-nvptx.c (nvptx_exec): Update insufficient hardware
3460 resources diagnostic.
3462 2019-01-12 Tom de Vries <tdevries@suse.de>
3464 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-1.c: Expect
3465 vector length to be 128.
3466 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Expect vector
3467 length 2097152 to be reduced to 1024 instead of 32.
3469 2019-01-11 Thomas Schwinge <thomas@codesourcery.com>
3470 James Norris <jnorris@codesourcery.com>
3472 * libgomp.texi: Better distinguish OpenACC and OpenMP "Runtime
3473 Library Routines", and "Environment Variables".
3475 2019-01-11 Tom de Vries <tdevries@suse.de>
3477 * plugin/plugin-nvptx.c (nvptx_exec): Prevent vector_length 64 and
3480 2019-01-11 Tom de Vries <tdevries@suse.de>
3482 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c: Remove
3484 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c: Same.
3485 * testsuite/libgomp.oacc-c-c++-common/reduction-3.c: Same.
3486 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c: Same.
3487 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Same.
3489 2019-01-11 Tom de Vries <tdevries@suse.de>
3491 * testsuite/libgomp.oacc-c-c++-common/insufficient-resources.c: New
3494 2019-01-10 Nathan Sidwell <nathan@acm.org>
3495 Julian Brown <julian@codesourcery.com>
3498 * testsuite/libgomp.oacc-c++/pr71959-aux.cc: New.
3499 * testsuite/libgomp.oacc-c++/pr71959.C: New.
3501 2019-01-09 Sebastian Huber <sebastian.huber@embedded-brains.de>
3503 * config/rtems/bar.c: Include "../linux/bar.c" and delete copy
3506 2019-01-09 Sebastian Huber <sebastian.huber@embedded-brains.de>
3508 * config/rtems/affinity-fmt.c: New file. Include affinity-fmt.c,
3509 undefining HAVE_GETPID and HAVE_GETHOSTNAME, and mapping fwrite to
3512 2019-01-09 Tom de Vries <tdevries@suse.de>
3515 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c (ng, nw, vl): Use
3516 #define instead of "const int".
3517 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c (ng, nw, vl): Same.
3518 * testsuite/libgomp.oacc-c-c++-common/reduction-3.c (ng, nw, vl): Same.
3519 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c (ng, nw, vl): Same.
3520 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c (ng, nw, vl): Same.
3522 2019-01-09 Tom de Vries <tdevries@suse.de>
3524 * plugin/plugin-nvptx.c (nvptx_exec): Make sure to launch with at least
3527 2019-01-07 Tom de Vries <tdevries@suse.de>
3529 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-3.c: Fix
3530 GOMP_OPENACC_DIM argument.
3532 2019-01-03 Tom de Vries <tdevries@suse.de>
3534 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-1.c: New test.
3535 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-3.c: New test.
3537 2019-01-01 Jakub Jelinek <jakub@redhat.com>
3539 Update copyright years.
3541 2019-01-01 Jakub Jelinek <jakub@redhat.com>
3543 * libgomp.texi: Bump @copying's copyright year.
3545 2018-12-28 Thomas Schwinge <thomas@codesourcery.com>
3547 * oacc-parallel.c (GOACC_parallel_keyed, GOACC_parallel)
3548 (GOACC_data_start, GOACC_enter_exit_data, GOACC_update)
3549 (GOACC_declare): Redefine the "device" argument to "flags".
3551 2018-12-28 Thomas Schwinge <thomas@codesourcery.com>
3552 Cesar Philippidis <cesar@codesourcery.com>
3554 * target.c (struct gomp_coalesce_chunk): New structure.
3555 (struct gomp_coalesce_buf): Update the chunks member to use that
3556 type. Adjust all users.
3558 2018-12-19 Tom de Vries <tdevries@suse.de>
3560 * testsuite/libgomp.oacc-c-c++-common/pr85381-2.c: New test.
3561 * testsuite/libgomp.oacc-c-c++-common/pr85381-3.c: New test.
3562 * testsuite/libgomp.oacc-c-c++-common/pr85381-4.c: New test.
3564 2018-12-19 Tom de Vries <tdevries@suse.de>
3566 * testsuite/lib/libgomp.exp: Add load_lib of scanoffloadrtl.exp.
3567 * testsuite/libgomp.oacc-c-c++-common/nvptx-merged-loop.c: Move from
3568 gcc/testsuite/gcc.dg/goacc.
3569 * testsuite/libgomp.oacc-c-c++-common/nvptx-sese-1.c: Same.
3571 2018-12-14 Thomas Schwinge <thomas@codesourcery.com>
3572 Chung-Lin Tang <cltang@codesourcery.com>
3574 * oacc-mem.c (acc_present_or_create): Remove definition and change
3575 to alias of acc_create.
3576 (acc_present_or_copyin): Remove definition and change to alias of
3578 * oacc-parallel.c (GOACC_enter_exit_data): Call acc_create instead
3579 of acc_present_or_create.
3580 * testsuite/libgomp.oacc-c-c++-common/data-already-1.c: Remove.
3581 * testsuite/libgomp.oacc-c-c++-common/data-already-2.c: Likewise.
3582 * testsuite/libgomp.oacc-c-c++-common/data-already-3.c: Likewise.
3583 * testsuite/libgomp.oacc-c-c++-common/data-already-4.c: Likewise.
3584 * testsuite/libgomp.oacc-c-c++-common/data-already-5.c: Likewise.
3585 * testsuite/libgomp.oacc-c-c++-common/data-already-6.c: Likewise.
3586 * testsuite/libgomp.oacc-c-c++-common/data-already-7.c: Likewise.
3587 * testsuite/libgomp.oacc-c-c++-common/data-already-8.c: Likewise.
3588 * testsuite/libgomp.oacc-fortran/data-already-1.f: Likewise.
3589 * testsuite/libgomp.oacc-fortran/data-already-2.f: Likewise.
3590 * testsuite/libgomp.oacc-fortran/data-already-3.f: Likewise.
3591 * testsuite/libgomp.oacc-fortran/data-already-4.f: Likewise.
3592 * testsuite/libgomp.oacc-fortran/data-already-5.f: Likewise.
3593 * testsuite/libgomp.oacc-fortran/data-already-6.f: Likewise.
3594 * testsuite/libgomp.oacc-fortran/data-already-7.f: Likewise.
3595 * testsuite/libgomp.oacc-fortran/data-already-8.f: Likewise.
3597 2018-12-14 Thomas Schwinge <thomas@codesourcery.com>
3600 * plugin/plugin-nvptx.c (nvptx_wait_async): Don't refuse
3601 "identical parameters".
3602 * testsuite/libgomp.oacc-c-c++-common/asyncwait-nop-1.c: Update.
3603 * testsuite/libgomp.oacc-c-c++-common/lib-80.c: Remove.
3606 * oacc-parallel.c (GOACC_wait): Correct handling for "async >= 0".
3607 * testsuite/libgomp.oacc-c-c++-common/asyncwait-nop-1.c: New file.
3610 * plugin/plugin-nvptx.c (nvptx_async_test, nvptx_wait)
3611 (nvptx_wait_async): Unseen async-argument is a no-op.
3612 * testsuite/libgomp.oacc-c-c++-common/async_queue-1.c: Update.
3613 * testsuite/libgomp.oacc-c-c++-common/data-2-lib.c: Likewise.
3614 * testsuite/libgomp.oacc-c-c++-common/data-2.c: Likewise.
3615 * testsuite/libgomp.oacc-c-c++-common/lib-79.c: Likewise.
3616 * testsuite/libgomp.oacc-fortran/lib-12.f90: Likewise.
3617 * testsuite/libgomp.oacc-c-c++-common/lib-71.c: Merge into...
3618 * testsuite/libgomp.oacc-c-c++-common/lib-69.c: ... this. Update.
3619 * testsuite/libgomp.oacc-c-c++-common/lib-77.c: Merge into...
3620 * testsuite/libgomp.oacc-c-c++-common/lib-74.c: ... this. Update
3622 * testsuite/libgomp.oacc-c-c++-common/data-2-lib.c: Revise.
3623 * testsuite/libgomp.oacc-c-c++-common/data-2.c: Likewise.
3625 2018-12-14 Chung-Lin Tang <cltang@codesourcery.com>
3627 * testsuite/libgomp.oacc-c-c++-common/data-2-lib.c: Adjust.
3628 * testsuite/libgomp.oacc-c-c++-common/data-2.c: Likewise.
3629 * testsuite/libgomp.oacc-c-c++-common/data-3.c: Likewise.
3631 2018-12-14 Thomas Schwinge <thomas@codesourcery.com>
3634 * libgomp.texi (acc_get_current_cuda_context, acc_get_cuda_stream)
3635 (acc_set_cuda_stream): Clarify.
3636 * oacc-cuda.c (acc_get_cuda_stream, acc_set_cuda_stream): Use
3638 * plugin/plugin-nvptx.c (nvptx_set_cuda_stream): Refuse "async ==
3640 * testsuite/libgomp.oacc-c-c++-common/acc_set_cuda_stream-1.c: New file.
3641 * testsuite/libgomp.oacc-c-c++-common/async_queue-1.c: Likewise.
3642 * testsuite/libgomp.oacc-c-c++-common/lib-84.c: Update.
3643 * testsuite/libgomp.oacc-c-c++-common/lib-85.c: Likewise.
3645 2018-12-14 Tom de Vries <tdevries@suse.de>
3647 * testsuite/libgomp.c-c++-common/function-not-offloaded-aux.c: New test.
3648 * testsuite/libgomp.c-c++-common/function-not-offloaded.c: New test.
3649 * testsuite/libgomp.c-c++-common/variable-not-offloaded.c: New test.
3650 * testsuite/libgomp.oacc-c-c++-common/function-not-offloaded.c: New test.
3651 * testsuite/libgomp.oacc-c-c++-common/variable-not-offloaded.c: New test.
3653 2018-12-13 Tom de Vries <tdevries@suse.de>
3655 * affinity-fmt.c (gomp_print_string): New function, factored out of ...
3656 (omp_display_affinity, gomp_display_affinity_thread): ... here, and ...
3657 * fortran.c (omp_display_affinity_): ... here.
3658 * libgomp.h (gomp_print_string): Declare.
3659 * config/nvptx/affinity-fmt.c: New file. Include affinity-fmt.c,
3660 undefining HAVE_GETPID and HAVE_GETHOSTNAME, and mapping fwrite to
3663 2018-12-13 Jakub Jelinek <jakub@redhat.com>
3666 * testsuite/libgomp.c++/for-24.C (results): Include it in
3667 omp declare target region.
3668 (main): Use map (always, tofrom: results) instead of
3669 map (tofrom: results).
3671 2018-12-12 Jakub Jelinek <jakub@redhat.com>
3674 * testsuite/libgomp.fortran/pr88463-1.f90: New test.
3675 * testsuite/libgomp.fortran/pr88463-2.f90: New test.
3677 * testsuite/libgomp.c-c++-common/for-16.c: New test.
3679 2018-12-12 Andreas Schwab <schwab@suse.de>
3681 * config/linux/ia64/futex.h (sys_futex0): Don't mark r12 as
3684 2018-12-09 Thomas Koenig <tkoenig@gcc.gnu.org>
3687 * testsuite/libgomp.fortran/async_io_8.f90: New test.
3689 2018-12-09 Thomas Schwinge <thomas@codesourcery.com>
3690 Jakub Jelinek <jakub@redhat.com>
3692 * target.c (gomp_map_vars): Call gomp_copy_host2dev instead of
3693 devicep->host2dev_func.
3695 2018-12-08 Jakub Jelinek <jakub@redhat.com>
3698 * testsuite/libgomp.c-c++-common/cancel-taskgroup-3.c: Require
3699 tls_runtime effective target.
3700 (t): New threadprivate variable.
3701 (main): Set t in threads which execute iterations of the worksharing
3702 loop. Propagate that to the task after the loop and don't abort
3703 if the current taskgroup hasn't been cancelled.
3705 2018-12-02 Jakub Jelinek <jakub@redhat.com>
3707 * testsuite/libgomp.c/task-reduction-3.c: New test.
3709 * testsuite/libgomp.c-c++-common/cancel-taskgroup-4.c: New test.
3711 2018-11-30 Cesar Philippidis <cesar@codesourcery.com>
3714 * oacc-parallel.c (GOACC_parallel_keyed): Add offset to devaddrs.
3715 * testsuite/libgomp.oacc-c-c++-common/pr88288.c: New test.
3717 2018-11-30 Thomas Schwinge <thomas@codesourcery.com>
3719 * testsuite/libgomp.oacc-fortran/lib-16-2.f90: New file.
3721 2018-10-19 Richard Biener <rguenther@suse.de>
3723 PR tree-optimization/88182
3724 * testsuite/libgomp.c++/pr88182.C: Move to g++.dg/gomp.
3726 2018-11-26 Jakub Jelinek <jakub@redhat.com>
3728 * testsuite/Makefile.am (AUTOMAKE_OPTIONS): Drop dejagnu.
3729 (RUNTEST): Don't define.
3730 (RUNTESTDEFAULTFLAGS): Add.
3731 (check-DEJAGNU, site.exp, distclean-DEJAGNU): New goals.
3732 (distclean-am): Depend on distclean-DEJAGNU.
3733 (check-am): If -j% option is present in MFLAGS and if
3734 `getconf _NPROCESSORS_ONLN` is more than 8, export OMP_NUM_THREADS=8.
3735 (.PHONY): Add check-DEJAGNU and distclean-DEJAGNU.
3736 * testsuite/Makefile.in: Regenerated.
3738 2018-11-26 Richard Biener <rguenther@suse.de>
3740 PR tree-optimization/88182
3741 * testsuite/libgomp.c++/pr88182.C: New testcase.
3743 2018-11-20 Jakub Jelinek <jakub@redhat.com>
3746 * config/mingw32/affinity-fmt.c: New file.
3748 2018-11-09 Jakub Jelinek <jakub@redhat.com>
3750 * affinity-fmt.c: Include inttypes.h if HAVE_INTTYPES_H.
3751 (gomp_display_affinity): Use __builtin_choose_expr to handle
3752 properly handle argument having integral, or pointer or some other
3753 type. If inttypes.h is available and PRIx64 is defined, use PRIx64
3754 with uint64_t type instead of %llx and unsigned long long.
3756 * testsuite/libgomp.c-c++-common/task-reduction-13.c: New test.
3757 * testsuite/libgomp.c-c++-common/task-reduction-14.c: New test.
3759 2018-11-08 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
3761 * affinity.c: Include <string.h>, <stdio.h>.
3762 (gomp_display_affinity_place): Remove cpusetp.
3763 * teams.c: Include <limits.h>.
3765 2018-11-08 Jakub Jelinek <jakub@redhat.com>
3767 * testsuite/libgomp.c-c++-common/task-reduction-8.c (bar): Add
3768 in_reduction clause for s[0].
3770 * affinity.c (gomp_display_affinity_place): New function.
3771 * affinity-fmt.c: New file.
3772 * alloc.c (gomp_aligned_alloc, gomp_aligned_free): New functions.
3773 * config/linux/affinity.c (gomp_display_affinity_place): New function.
3774 * config/nvptx/icv-device.c (omp_get_num_teams, omp_get_team_num):
3775 Move these functions to ...
3776 * config/nvptx/teams.c: ... here. New file.
3777 * config/nvptx/target.c (omp_pause_resource, omp_pause_resource_all):
3779 * config/nvptx/team.c (gomp_team_start, gomp_pause_host): New
3781 * configure.ac: Check for aligned_alloc, posix_memalign, memalign
3782 and _aligned_malloc.
3783 (HAVE_UNAME, HAVE_GETHOSTNAME, HAVE_GETPID): Add new tests.
3784 * configure.tgt: Add -DUSING_INITIAL_EXEC_TLS to XCFLAGS for Linux.
3785 * env.c (gomp_display_affinity_var, gomp_affinity_format_var,
3786 gomp_affinity_format_len): New variables.
3787 (parse_schedule): Parse monotonic and nonmonotonic modifiers in
3788 OMP_SCHEDULE variable. Set GFS_MONOTONIC for monotonic schedules.
3789 (handle_omp_display_env): Display monotonic/nonmonotonic schedule
3790 modifiers. Display (non-default) chunk sizes. Print
3791 OMP_DISPLAY_AFFINITY and OMP_AFFINITY_FORMAT.
3792 (initialize_env): Don't call pthread_attr_setdetachstate. Handle
3793 OMP_DISPLAY_AFFINITY and OMP_AFFINITY_FORMAT env vars.
3794 * fortran.c: Include stdio.h and string.h.
3795 (omp_pause_resource, omp_pause_resource_all): Add ialias_redirect.
3796 (omp_get_schedule_, omp_get_schedule_8_): Mask off GFS_MONOTONIC bit.
3797 (omp_set_affinity_format_, omp_get_affinity_format_,
3798 omp_display_affinity_, omp_capture_affinity_, omp_pause_resource_,
3799 omp_pause_resource_all_): New functions.
3800 * icv.c (omp_set_schedule): Mask off omp_sched_monotonic bit in
3802 * icv-device.c (omp_get_num_teams, omp_get_team_num): Move these
3804 * teams.c: ... here. New file.
3805 * libgomp_g.h: Include gstdint.h.
3806 (GOMP_loop_nonmonotonic_runtime_start,
3807 GOMP_loop_maybe_nonmonotonic_runtime_start, GOMP_loop_start,
3808 GOMP_loop_ordered_start, GOMP_loop_nonmonotonic_runtime_next,
3809 GOMP_loop_maybe_nonmonotonic_runtime_next, GOMP_loop_doacross_start,
3810 GOMP_parallel_loop_nonmonotonic_runtime,
3811 GOMP_parallel_loop_maybe_nonmonotonic_runtime,
3812 GOMP_loop_ull_nonmonotonic_runtime_start,
3813 GOMP_loop_ull_maybe_nonmonotonic_runtime_start, GOMP_loop_ull_start,
3814 GOMP_loop_ull_ordered_start, GOMP_loop_ull_nonmonotonic_runtime_next,
3815 GOMP_loop_ull_maybe_nonmonotonic_runtime_next,
3816 GOMP_loop_ull_doacross_start, GOMP_parallel_reductions,
3817 GOMP_taskwait_depend, GOMP_taskgroup_reduction_register,
3818 GOMP_taskgroup_reduction_unregister, GOMP_task_reduction_remap,
3819 GOMP_workshare_task_reduction_unregister, GOMP_sections2_start,
3820 GOMP_teams_reg): Declare.
3821 * libgomp.h (GOMP_HAVE_EFFICIENT_ALIGNED_ALLOC): Define unless
3822 gomp_aligned_alloc uses fallback implementation.
3823 (gomp_aligned_alloc, gomp_aligned_free): Declare.
3824 (enum gomp_schedule_type): Add GFS_MONOTONIC.
3825 (struct gomp_doacross_work_share): Add extra field.
3826 (struct gomp_work_share): Add task_reductions field.
3827 (struct gomp_taskgroup): Add workshare and reductions fields.
3828 (GOMP_NEEDS_THREAD_HANDLE): Define if needed.
3829 (gomp_thread_handle): New typedef.
3830 (gomp_display_affinity_place, gomp_set_affinity_format,
3831 gomp_display_string, gomp_display_affinity,
3832 gomp_display_affinity_thread): Declare.
3833 (gomp_doacross_init, gomp_doacross_ull_init): Add size_t argument.
3834 (gomp_parallel_reduction_register, gomp_workshare_taskgroup_start,
3835 gomp_workshare_task_reduction_register): Declare.
3836 (gomp_team_start): Add taskgroup argument.
3837 (gomp_pause_host): Declare.
3838 (gomp_init_work_share, gomp_work_share_start): Change bool argument
3840 (gomp_thread_self, gomp_thread_to_pthread_t): New inline functions.
3841 * libgomp.map (GOMP_5.0): Export GOMP_loop_start,
3842 GOMP_loop_ordered_start, GOMP_loop_doacross_start,
3843 GOMP_loop_ull_start, GOMP_loop_ull_ordered_start,
3844 GOMP_loop_ull_doacross_start,
3845 GOMP_workshare_task_reduction_unregister, GOMP_sections2_start,
3846 GOMP_loop_maybe_nonmonotonic_runtime_next,
3847 GOMP_loop_maybe_nonmonotonic_runtime_start,
3848 GOMP_loop_nonmonotonic_runtime_next,
3849 GOMP_loop_nonmonotonic_runtime_start,
3850 GOMP_loop_ull_maybe_nonmonotonic_runtime_next,
3851 GOMP_loop_ull_maybe_nonmonotonic_runtime_start,
3852 GOMP_loop_ull_nonmonotonic_runtime_next,
3853 GOMP_loop_ull_nonmonotonic_runtime_start,
3854 GOMP_parallel_loop_maybe_nonmonotonic_runtime,
3855 GOMP_parallel_loop_nonmonotonic_runtime, GOMP_parallel_reductions,
3856 GOMP_taskgroup_reduction_register,
3857 GOMP_taskgroup_reduction_unregister, GOMP_task_reduction_remap,
3858 GOMP_teams_reg and GOMP_taskwait_depend.
3859 (OMP_5.0): Export omp_pause_resource{,_all}{,_},
3860 omp_{capture,display}_affinity{,_}, and
3861 omp_[gs]et_affinity_format{,_}.
3862 * loop.c: Include string.h.
3863 (GOMP_loop_runtime_next): Add ialias.
3864 (GOMP_taskgroup_reduction_register): Add ialias_redirect.
3865 (gomp_loop_static_start, gomp_loop_dynamic_start,
3866 gomp_loop_guided_start, gomp_loop_ordered_static_start,
3867 gomp_loop_ordered_dynamic_start, gomp_loop_ordered_guided_start,
3868 gomp_loop_doacross_static_start, gomp_loop_doacross_dynamic_start,
3869 gomp_loop_doacross_guided_start): Adjust gomp_work_share_start
3870 or gomp_doacross_init callers.
3871 (gomp_adjust_sched, GOMP_loop_start, GOMP_loop_ordered_start,
3872 GOMP_loop_doacross_start): New functions.
3873 (GOMP_loop_runtime_start, GOMP_loop_ordered_runtime_start,
3874 GOMP_loop_doacross_runtime_start, GOMP_parallel_loop_runtime_start):
3875 Mask off GFS_MONOTONIC bit.
3876 (GOMP_loop_maybe_nonmonotonic_runtime_next,
3877 GOMP_loop_maybe_nonmonotonic_runtime_start,
3878 GOMP_loop_nonmonotonic_runtime_next,
3879 GOMP_loop_nonmonotonic_runtime_start,
3880 GOMP_parallel_loop_maybe_nonmonotonic_runtime,
3881 GOMP_parallel_loop_nonmonotonic_runtime): New aliases or wrapper
3883 (gomp_parallel_loop_start): Pass NULL as taskgroup to
3885 * loop_ull.c: Include string.h.
3886 (GOMP_loop_ull_runtime_next): Add ialias.
3887 (GOMP_taskgroup_reduction_register): Add ialias_redirect.
3888 (gomp_loop_ull_static_start, gomp_loop_ull_dynamic_start,
3889 gomp_loop_ull_guided_start, gomp_loop_ull_ordered_static_start,
3890 gomp_loop_ull_ordered_dynamic_start,
3891 gomp_loop_ull_ordered_guided_start,
3892 gomp_loop_ull_doacross_static_start,
3893 gomp_loop_ull_doacross_dynamic_start,
3894 gomp_loop_ull_doacross_guided_start): Adjust gomp_work_share_start
3895 and gomp_doacross_ull_init callers.
3896 (gomp_adjust_sched, GOMP_loop_ull_start, GOMP_loop_ull_ordered_start,
3897 GOMP_loop_ull_doacross_start): New functions.
3898 (GOMP_loop_ull_runtime_start,
3899 GOMP_loop_ull_ordered_runtime_start,
3900 GOMP_loop_ull_doacross_runtime_start): Mask off GFS_MONOTONIC bit.
3901 (GOMP_loop_ull_maybe_nonmonotonic_runtime_next,
3902 GOMP_loop_ull_maybe_nonmonotonic_runtime_start,
3903 GOMP_loop_ull_nonmonotonic_runtime_next,
3904 GOMP_loop_ull_nonmonotonic_runtime_start): Likewise.
3905 * Makefile.am (libgomp_la_SOURCES): Add teams.c and affinity-fmt.c.
3906 * omp.h.in (enum omp_sched_t): Add omp_sched_monotonic.
3907 (omp_pause_resource_t, omp_depend_t): New typedefs.
3908 (enum omp_lock_hint_t): Renamed to ...
3909 (enum omp_sync_hint_t): ... this. Define omp_sync_hint_*
3910 enumerators using numbers and omp_lock_hint_* as their aliases.
3911 (omp_lock_hint_t): New typedef. Rename to ...
3912 (omp_sync_hint_t): ... this.
3913 (omp_init_lock_with_hint, omp_init_nest_lock_with_hint): Use
3914 omp_sync_hint_t instead of omp_lock_hint_t.
3915 (omp_pause_resource, omp_pause_resource_all, omp_set_affinity_format,
3916 omp_get_affinity_format, omp_display_affinity, omp_capture_affinity):
3918 (omp_target_is_present, omp_target_disassociate_ptr):
3919 Change first argument from void * to const void *.
3920 (omp_target_memcpy, omp_target_memcpy_rect): Change second argument
3921 from void * to const void *.
3922 (omp_target_associate_ptr): Change first and second arguments from
3923 void * to const void *.
3924 * omp_lib.f90.in (omp_pause_resource_kind, omp_pause_soft,
3925 omp_pause_hard): New parameters.
3926 (omp_pause_resource, omp_pause_resource_all, omp_set_affinity_format,
3927 omp_get_affinity_format, omp_display_affinity, omp_capture_affinity):
3929 * omp_lib.h.in (omp_pause_resource_kind, omp_pause_soft,
3930 omp_pause_hard): New parameters.
3931 (omp_pause_resource, omp_pause_resource_all, omp_set_affinity_format,
3932 omp_get_affinity_format, omp_display_affinity, omp_capture_affinity):
3934 * ordered.c (gomp_doacross_init, gomp_doacross_ull_init): Add
3935 EXTRA argument. If not needed to prepare array, if extra is 0,
3936 clear ws->doacross, otherwise allocate just doacross structure and
3937 extra payload. If array is needed, allocate also extra payload.
3938 (GOMP_doacross_post, GOMP_doacross_wait, GOMP_doacross_ull_post,
3939 GOMP_doacross_ull_wait): Handle doacross->array == NULL like
3941 * parallel.c (GOMP_parallel_start): Pass NULL as taskgroup to
3943 (GOMP_parallel): Likewise. Formatting fix.
3944 (GOMP_parallel_reductions): New function.
3945 (GOMP_cancellation_point): If taskgroup has workshare
3946 flag set, check cancelled of prev taskgroup if any.
3947 (GOMP_cancel): If taskgroup has workshare flag set, set cancelled
3948 on prev taskgroup if any.
3949 * sections.c: Include string.h.
3950 (GOMP_taskgroup_reduction_register): Add ialias_redirect.
3951 (GOMP_sections_start): Adjust gomp_work_share_start caller.
3952 (GOMP_sections2_start): New function.
3953 (GOMP_parallel_sections_start, GOMP_parallel_sections):
3954 Pass NULL as taskgroup to gomp_team_start.
3955 * single.c (GOMP_single_start, GOMP_single_copy_start): Adjust
3956 gomp_work_share_start callers.
3957 * target.c (GOMP_target_update_ext, GOMP_target_enter_exit_data):
3958 If taskgroup has workshare flag set, check cancelled on prev
3959 taskgroup if any. Guard all cancellation tests with
3960 gomp_cancel_var test.
3961 (omp_target_is_present, omp_target_disassociate_ptr):
3962 Change ptr argument from void * to const void *.
3963 (omp_target_memcpy): Change src argument from void * to const void *.
3964 (omp_target_memcpy_rect): Likewise.
3965 (omp_target_memcpy_rect_worker): Likewise. Use const char * casts
3966 instead of char * where needed.
3967 (omp_target_associate_ptr): Change host_ptr and device_ptr arguments
3968 from void * to const void *.
3969 (omp_pause_resource, omp_pause_resource_all): New functions.
3970 * task.c (gomp_task_handle_depend): Handle new depend array format
3971 in addition to the old. Handle mutexinoutset kinds the same as
3972 inout for now, handle unspecified kinds.
3973 (gomp_create_target_task): If taskgroup has workshare flag set, check
3974 cancelled on prev taskgroup if any. Guard all cancellation tests with
3975 gomp_cancel_var test. Handle new depend array format count in
3976 addition to the old.
3977 (GOMP_task): Likewise. Adjust function comment.
3978 (gomp_task_run_pre): If taskgroup has workshare flag set, check
3979 cancelled on prev taskgroup if any. Guard all cancellation tests with
3980 gomp_cancel_var test.
3981 (GOMP_taskwait_depend): New function.
3982 (gomp_task_maybe_wait_for_dependencies): Handle new depend array
3983 format in addition to the old. Handle mutexinoutset kinds the same as
3984 inout for now, handle unspecified kinds. Fix a function comment typo.
3985 (gomp_taskgroup_init): New function.
3986 (GOMP_taskgroup_start): Use it.
3987 (gomp_reduction_register, gomp_create_artificial_team,
3988 GOMP_taskgroup_reduction_register,
3989 GOMP_taskgroup_reduction_unregister, GOMP_task_reduction_remap,
3990 gomp_parallel_reduction_register,
3991 gomp_workshare_task_reduction_register,
3992 gomp_workshare_taskgroup_start,
3993 GOMP_workshare_task_reduction_unregister): New functions.
3994 * taskloop.c (GOMP_taskloop): If taskgroup has workshare flag set,
3995 check cancelled on prev taskgroup if any. Guard all cancellation
3996 tests with gomp_cancel_var test. Handle GOMP_TASK_FLAG_REDUCTION flag
3997 by calling GOMP_taskgroup_reduction_register.
3998 * team.c (gomp_thread_attr): Remove comment.
3999 (struct gomp_thread_start_data): Add handle field.
4000 (gomp_thread_start): Call pthread_detach.
4001 (gomp_new_team): Adjust gomp_init_work_share caller.
4002 (gomp_free_pool_helper): Call pthread_detach.
4003 (gomp_team_start): Add taskgroup argument, initialize implicit
4004 tasks' taskgroup field to that. Don't call
4005 pthread_attr_setdetachstate. Handle OMP_DISPLAY_AFFINITY env var.
4006 (gomp_team_end): Determine nesting by thr->ts.level != 0
4007 rather than thr->ts.team != NULL.
4008 (gomp_pause_pool_helper, gomp_pause_host): New functions.
4009 * work.c (alloc_work_share): Use gomp_aligned_alloc instead of
4010 gomp_malloc if GOMP_HAVE_EFFICIENT_ALIGNED_ALLOC is defined.
4011 (gomp_init_work_share): Change ORDERED argument from bool to size_t,
4012 if more than 1 allocate also extra payload at the end of array. Never
4013 keep ordered_team_ids NULL, set it to inline_ordered_team_ids instead.
4014 (gomp_work_share_start): Change ORDERED argument from bool to size_t,
4015 return true instead of ws.
4016 * Makefile.in: Regenerated.
4017 * configure: Regenerated.
4018 * config.h.in: Regenerated.
4019 * testsuite/libgomp.c/cancel-for-2.c (foo): Use cancel modifier
4021 * testsuite/libgomp.c-c++-common/cancel-parallel-1.c: New test.
4022 * testsuite/libgomp.c-c++-common/cancel-taskgroup-3.c: New test.
4023 * testsuite/libgomp.c-c++-common/depend-iterator-1.c: New test.
4024 * testsuite/libgomp.c-c++-common/depend-iterator-2.c: New test.
4025 * testsuite/libgomp.c-c++-common/depend-mutexinout-1.c: New test.
4026 * testsuite/libgomp.c-c++-common/depend-mutexinout-2.c: New test.
4027 * testsuite/libgomp.c-c++-common/depobj-1.c: New test.
4028 * testsuite/libgomp.c-c++-common/display-affinity-1.c: New test.
4029 * testsuite/libgomp.c-c++-common/for-10.c: New test.
4030 * testsuite/libgomp.c-c++-common/for-11.c: New test.
4031 * testsuite/libgomp.c-c++-common/for-12.c: New test.
4032 * testsuite/libgomp.c-c++-common/for-13.c: New test.
4033 * testsuite/libgomp.c-c++-common/for-14.c: New test.
4034 * testsuite/libgomp.c-c++-common/for-15.c: New test.
4035 * testsuite/libgomp.c-c++-common/for-2.h: If CONDNE macro is defined,
4036 define a different N(test), don't define N(f0) to N(f14), but instead
4037 define N(f20) to N(f34) using != comparisons.
4038 * testsuite/libgomp.c-c++-common/for-7.c: New test.
4039 * testsuite/libgomp.c-c++-common/for-8.c: New test.
4040 * testsuite/libgomp.c-c++-common/for-9.c: New test.
4041 * testsuite/libgomp.c-c++-common/master-combined-1.c: New test.
4042 * testsuite/libgomp.c-c++-common/pause-1.c: New test.
4043 * testsuite/libgomp.c-c++-common/pause-2.c: New test.
4044 * testsuite/libgomp.c-c++-common/pr66199-10.c: New test.
4045 * testsuite/libgomp.c-c++-common/pr66199-11.c: New test.
4046 * testsuite/libgomp.c-c++-common/pr66199-12.c: New test.
4047 * testsuite/libgomp.c-c++-common/pr66199-13.c: New test.
4048 * testsuite/libgomp.c-c++-common/pr66199-14.c: New test.
4049 * testsuite/libgomp.c-c++-common/simd-1.c: New test.
4050 * testsuite/libgomp.c-c++-common/taskloop-reduction-1.c: New test.
4051 * testsuite/libgomp.c-c++-common/taskloop-reduction-2.c: New test.
4052 * testsuite/libgomp.c-c++-common/taskloop-reduction-3.c: New test.
4053 * testsuite/libgomp.c-c++-common/taskloop-reduction-4.c: New test.
4054 * testsuite/libgomp.c-c++-common/task-reduction-11.c: New test.
4055 * testsuite/libgomp.c-c++-common/task-reduction-12.c: New test.
4056 * testsuite/libgomp.c-c++-common/task-reduction-1.c: New test.
4057 * testsuite/libgomp.c-c++-common/task-reduction-2.c: New test.
4058 * testsuite/libgomp.c-c++-common/task-reduction-3.c: New test.
4059 * testsuite/libgomp.c-c++-common/task-reduction-4.c: New test.
4060 * testsuite/libgomp.c-c++-common/task-reduction-5.c: New test.
4061 * testsuite/libgomp.c-c++-common/task-reduction-6.c: New test.
4062 * testsuite/libgomp.c-c++-common/task-reduction-7.c: New test.
4063 * testsuite/libgomp.c-c++-common/task-reduction-8.c: New test.
4064 * testsuite/libgomp.c-c++-common/task-reduction-9.c: New test.
4065 * testsuite/libgomp.c-c++-common/taskwait-depend-1.c: New test.
4066 * testsuite/libgomp.c++/depend-1.C: New test.
4067 * testsuite/libgomp.c++/depend-iterator-1.C: New test.
4068 * testsuite/libgomp.c++/depobj-1.C: New test.
4069 * testsuite/libgomp.c++/for-16.C: New test.
4070 * testsuite/libgomp.c++/for-21.C: New test.
4071 * testsuite/libgomp.c++/for-22.C: New test.
4072 * testsuite/libgomp.c++/for-23.C: New test.
4073 * testsuite/libgomp.c++/for-24.C: New test.
4074 * testsuite/libgomp.c++/for-25.C: New test.
4075 * testsuite/libgomp.c++/for-26.C: New test.
4076 * testsuite/libgomp.c++/taskloop-reduction-1.C: New test.
4077 * testsuite/libgomp.c++/taskloop-reduction-2.C: New test.
4078 * testsuite/libgomp.c++/taskloop-reduction-3.C: New test.
4079 * testsuite/libgomp.c++/taskloop-reduction-4.C: New test.
4080 * testsuite/libgomp.c++/task-reduction-10.C: New test.
4081 * testsuite/libgomp.c++/task-reduction-11.C: New test.
4082 * testsuite/libgomp.c++/task-reduction-12.C: New test.
4083 * testsuite/libgomp.c++/task-reduction-13.C: New test.
4084 * testsuite/libgomp.c++/task-reduction-14.C: New test.
4085 * testsuite/libgomp.c++/task-reduction-15.C: New test.
4086 * testsuite/libgomp.c++/task-reduction-16.C: New test.
4087 * testsuite/libgomp.c++/task-reduction-17.C: New test.
4088 * testsuite/libgomp.c++/task-reduction-18.C: New test.
4089 * testsuite/libgomp.c++/task-reduction-19.C: New test.
4090 * testsuite/libgomp.c/task-reduction-1.c: New test.
4091 * testsuite/libgomp.c++/task-reduction-1.C: New test.
4092 * testsuite/libgomp.c/task-reduction-2.c: New test.
4093 * testsuite/libgomp.c++/task-reduction-2.C: New test.
4094 * testsuite/libgomp.c++/task-reduction-3.C: New test.
4095 * testsuite/libgomp.c++/task-reduction-4.C: New test.
4096 * testsuite/libgomp.c++/task-reduction-5.C: New test.
4097 * testsuite/libgomp.c++/task-reduction-6.C: New test.
4098 * testsuite/libgomp.c++/task-reduction-7.C: New test.
4099 * testsuite/libgomp.c++/task-reduction-8.C: New test.
4100 * testsuite/libgomp.c++/task-reduction-9.C: New test.
4101 * testsuite/libgomp.c/teams-1.c: New test.
4102 * testsuite/libgomp.c/teams-2.c: New test.
4103 * testsuite/libgomp.c/thread-limit-4.c: New test.
4104 * testsuite/libgomp.c/thread-limit-5.c: New test.
4105 * testsuite/libgomp.fortran/display-affinity-1.f90: New test.
4107 2018-11-06 Chung-Lin Tang <cltang@codesourcery.com>
4109 * oacc-mem.c (memcpy_tofrom_device): New function, combined from
4110 acc_memcpy_to/from_device functions, now with async parameter.
4111 (acc_memcpy_to_device): Modify to use memcpy_tofrom_device.
4112 (acc_memcpy_from_device): Likewise.
4113 (acc_memcpy_to_device_async): New API function.
4114 (acc_memcpy_from_device_async): Likewise.
4115 (present_create_copy): Add async parameter and async setting/unsetting.
4116 (acc_create): Adjust present_create_copy call.
4117 (acc_copyin): Likewise.
4118 (acc_present_or_create): Likewise.
4119 (acc_present_or_copyin): Likewise.
4120 (acc_create_async): New API function.
4121 (acc_copyin_async): New API function.
4122 (delete_copyout): Add async parameter and async setting/unsetting.
4123 (acc_delete): Adjust delete_copyout call.
4124 (acc_copyout): Likewise.
4125 (acc_delete_async): New API function.
4126 (acc_copyout_async): Likewise.
4127 (update_dev_host): Add async parameter and async setting/unsetting.
4128 (acc_update_device): Adjust update_dev_host call.
4129 (acc_update_self): Likewise.
4130 (acc_update_device_async): New API function.
4131 (acc_update_self_async): Likewise.
4132 * openacc.h (acc_copyin_async): Declare new API function.
4133 (acc_create_async): Likewise.
4134 (acc_copyout_async): Likewise.
4135 (acc_delete_async): Likewise.
4136 (acc_update_device_async): Likewise.
4137 (acc_update_self_async): Likewise.
4138 (acc_memcpy_to_device_async): Likewise.
4139 (acc_memcpy_from_device_async): Likewise.
4140 * openacc_lib.h (acc_copyin_async_32_h): New subroutine.
4141 (acc_copyin_async_64_h): New subroutine.
4142 (acc_copyin_async_array_h): New subroutine.
4143 (acc_create_async_32_h): New subroutine.
4144 (acc_create_async_64_h): New subroutine.
4145 (acc_create_async_array_h): New subroutine.
4146 (acc_copyout_async_32_h): New subroutine.
4147 (acc_copyout_async_64_h): New subroutine.
4148 (acc_copyout_async_array_h): New subroutine.
4149 (acc_delete_async_32_h): New subroutine.
4150 (acc_delete_async_64_h): New subroutine.
4151 (acc_delete_async_array_h): New subroutine.
4152 (acc_update_device_async_32_h): New subroutine.
4153 (acc_update_device_async_64_h): New subroutine.
4154 (acc_update_device_async_array_h): New subroutine.
4155 (acc_update_self_async_32_h): New subroutine.
4156 (acc_update_self_async_64_h): New subroutine.
4157 (acc_update_self_async_array_h): New subroutine.
4158 * openacc.f90 (acc_copyin_async_32_h): New subroutine.
4159 (acc_copyin_async_64_h): New subroutine.
4160 (acc_copyin_async_array_h): New subroutine.
4161 (acc_create_async_32_h): New subroutine.
4162 (acc_create_async_64_h): New subroutine.
4163 (acc_create_async_array_h): New subroutine.
4164 (acc_copyout_async_32_h): New subroutine.
4165 (acc_copyout_async_64_h): New subroutine.
4166 (acc_copyout_async_array_h): New subroutine.
4167 (acc_delete_async_32_h): New subroutine.
4168 (acc_delete_async_64_h): New subroutine.
4169 (acc_delete_async_array_h): New subroutine.
4170 (acc_update_device_async_32_h): New subroutine.
4171 (acc_update_device_async_64_h): New subroutine.
4172 (acc_update_device_async_array_h): New subroutine.
4173 (acc_update_self_async_32_h): New subroutine.
4174 (acc_update_self_async_64_h): New subroutine.
4175 (acc_update_self_async_array_h): New subroutine.
4176 * libgomp.map (OACC_2.5): Add acc_copyin_async*, acc_copyout_async*,
4177 acc_copyout_finalize_async*, acc_create_async*, acc_delete_async*,
4178 acc_delete_finalize_async*, acc_memcpy_from_device_async*,
4179 acc_memcpy_to_device_async*, acc_update_device_async*, and
4180 acc_update_self_async* entries.
4181 * testsuite/libgomp.oacc-c-c++-common/lib-94.c: New test.
4182 * testsuite/libgomp.oacc-c-c++-common/lib-95.c: New test.
4183 * testsuite/libgomp.oacc-fortran/lib-16.f90: New test.
4185 2018-10-31 Joseph Myers <joseph@codesourcery.com>
4188 * Makefile.am: Include multilib.am
4189 (AUTOMAKE_OPTIONS): Add info-in-builddir.
4190 (CLEANFILES): Remove libgomp.info.
4191 * configure.ac: Remove AC_PREREQ.
4192 * testsuite/Makefile.am (RUNTEST): Remove quotes.
4193 * Makefile.in, aclocal.m4, configure, testsuite/Makefile.in:
4196 2018-10-29 Joseph Myers <joseph@codesourcery.com>
4197 Julian Brown <julian@codesourcery.com>
4199 * testsuite/libgomp.oacc-c++/this.C: New.
4201 2018-09-18 Cesar Philippidis <cesar@codesourcery.com>
4203 * plugin/plugin-nvptx.c (struct cuda_map): New.
4204 (struct ptx_stream): Replace d, h, h_begin, h_end, h_next, h_prev,
4205 h_tail with (cuda_map *) map.
4206 (cuda_map_create): New function.
4207 (cuda_map_destroy): New function.
4208 (map_init): Update to use a linked list of cuda_map objects.
4209 (map_fini): Likewise.
4210 (map_pop): Likewise.
4211 (map_push): Likewise. Return CUdeviceptr instead of void.
4212 (init_streams_for_device): Remove stales references to ptx_stream
4214 (select_stream_for_async): Likewise.
4215 (nvptx_exec): Update call to map_init.
4217 2018-09-09 Cesar Philippidis <cesar@codesourcery.com>
4218 Julian Brown <julian@codesourcery.com>
4221 * testsuite/libgomp.oacc-c++/non-scalar-data.C: Remove XFAIL.
4223 2018-08-21 Nicolas Koenig <koenigni@gcc.gnu.org>
4224 Thomas Koenig <tkoenig@gcc.gnu.org>
4227 * testsuite/libgomp.fortran/async_io_1.f90: New test.
4228 * testsuite/libgomp.fortran/async_io_2.f90: New test.
4229 * testsuite/libgomp.fortran/async_io_3.f90: New test.
4230 * testsuite/libgomp.fortran/async_io_4.f90: New test.
4231 * testsuite/libgomp.fortran/async_io_5.f90: New test.
4232 * testsuite/libgomp.fortran/async_io_6.f90: New test.
4233 * testsuite/libgomp.fortran/async_io_7.f90: New test.
4235 2018-08-13 Cesar Philippidis <cesar@codesourcery.com>
4236 Tom de Vries <tdevries@suse.de>
4239 * plugin/cuda/cuda.h (CUoccupancyB2DSize): New typedef.
4240 (cuOccupancyMaxPotentialBlockSize): Declare.
4241 * plugin/cuda-lib.def (cuOccupancyMaxPotentialBlockSize): New
4242 CUDA_ONE_CALL_MAYBE_NULL.
4243 * plugin/plugin-nvptx.c (CUDA_VERSION < 6050): Define
4244 CUoccupancyB2DSize and declare
4245 cuOccupancyMaxPotentialBlockSize.
4246 (nvptx_exec): Use cuOccupancyMaxPotentialBlockSize to set the
4247 default num_gangs and num_workers when the driver supports it.
4249 2018-08-08 Tom de Vries <tdevries@suse.de>
4251 * plugin/cuda-lib.def (cuLinkAddData_v2, cuLinkCreate_v2): Declare using
4252 CUDA_ONE_CALL_MAYBE_NULL.
4253 * plugin/plugin-nvptx.c (cuLinkAddData, cuLinkCreate): Undef and declare.
4254 (cuLinkAddData_v2, cuLinkCreate_v2): Declare.
4255 (link_ptx): Fall back to cuLinkAddData/cuLinkCreate if the _v2 versions
4258 2018-08-08 Tom de Vries <tdevries@suse.de>
4260 * plugin/cuda-lib.def (cuGetErrorString): Use CUDA_ONE_CALL_MAYBE_NULL.
4261 * plugin/plugin-nvptx.c (cuda_error): Handle if cuGetErrorString is not
4264 2018-08-08 Tom de Vries <tdevries@suse.de>
4266 * plugin/plugin-nvptx.c
4267 (CU_DEVICE_ATTRIBUTE_MAX_REGISTERS_PER_MULTIPROCESSOR): Define.
4268 (nvptx_open_device): Use
4269 CU_DEVICE_ATTRIBUTE_MAX_REGISTERS_PER_MULTIPROCESSOR.
4271 2018-08-08 Tom de Vries <tdevries@suse.de>
4273 * plugin/plugin-nvptx.c (cuda_error): Move declaration of cuGetErrorString ...
4274 (cuGetErrorString): ... here. Guard with CUDA_VERSION < 6000.
4276 2018-08-07 Tom de Vries <tdevries@suse.de>
4278 * plugin/plugin-nvptx.c (DO_PRAGMA): Define.
4279 (struct cuda_lib_s): Add def/undef of CUDA_ONE_CALL_MAYBE_NULL.
4280 (init_cuda_lib): Add new param to CUDA_ONE_CALL_1. Add arg to
4281 corresponding call in CUDA_ONE_CALL. Add def/undef of
4282 CUDA_ONE_CALL_MAYBE_NULL.
4283 (CUDA_CALL_EXISTS): Define.
4285 2018-08-07 Tom de Vries <tdevries@suse.de>
4287 * plugin/plugin-nvptx.c (struct cuda_lib_s, init_cuda_lib): Put
4288 CUDA_ONE_CALL defines right before the cuda-lib.def include, and the
4289 corresponding undefs right after.
4291 2018-08-04 Tom de Vries <tdevries@suse.de>
4293 * plugin/configfrag.ac: For --without-cuda-driver, set
4294 CUDA_DRIVER_INCLUDE and CUDA_DRIVER_LIB to no. Handle
4295 CUDA_DRIVER_INCLUDE == no and CUDA_DRIVER_LIB == no.
4296 * configure: Regenerate.
4298 2018-08-02 Tom de Vries <tdevries@suse.de>
4301 * testsuite/libgomp.oacc-c++/routine-1-auto.C: Remove -fno-exceptions.
4302 * testsuite/libgomp.oacc-c++/routine-1-template-auto.C: Same.
4303 * testsuite/libgomp.oacc-c++/routine-1-template-trailing-return-type.C:
4305 * testsuite/libgomp.oacc-c++/routine-1-template.C: Same.
4306 * testsuite/libgomp.oacc-c++/routine-1-trailing-return-type.C: Same.
4307 * testsuite/libgomp.oacc-c-c++-common/routine-1.c: Same.
4309 2018-08-01 Cesar Philippidis <cesar@codesourcery.com>
4310 Thomas Schwinge <thomas@codesourcery.com>
4312 * config/nvptx/oacc-parallel.c: Truncate.
4314 2018-08-01 Cesar Philippidis <cesar@codesourcery.com>
4315 James Norris <jnorris@codesourcery.com>
4317 * plugin/plugin-nvptx.c (struct map): Removed.
4318 (map_init, map_pop): Remove use of struct map.
4319 (map_push): Likewise and change argument list.
4320 * testsuite/libgomp.oacc-c-c++-common/mapping-1.c: New
4322 2018-08-01 Tom de Vries <tdevries@suse.de>
4324 * plugin/cuda-lib.def: New file. Factor out of ...
4325 * plugin/plugin-nvptx.c (CUDA_CALLS): ... here.
4326 (struct cuda_lib_s, init_cuda_lib): Include cuda-lib.def instead of
4329 2018-07-31 Andre Vieira <andre.simoesdiasvieira@arm.com>
4331 Revert 'AsyncI/O patch committed'.
4332 2018-07-25 Nicolas Koenig <koenigni@gcc.gnu.org>
4333 Thomas Koenig <tkoenig@gcc.gnu.org>
4336 * testsuite/libgomp.fortran/async_io_1.f90: New test.
4337 * testsuite/libgomp.fortran/async_io_2.f90: New test.
4338 * testsuite/libgomp.fortran/async_io_3.f90: New test.
4339 * testsuite/libgomp.fortran/async_io_4.f90: New test.
4340 * testsuite/libgomp.fortran/async_io_5.f90: New test.
4341 * testsuite/libgomp.fortran/async_io_6.f90: New test.
4342 * testsuite/libgomp.fortran/async_io_7.f90: New test.
4344 2018-07-30 Tom de Vries <tdevries@suse.de>
4346 * plugin/plugin-nvptx.c (MIN, MAX): Redefine.
4347 (nvptx_exec): Ensure worker and vector default dims don't exceed
4348 targ_fn->max_threads_per_block.
4350 2018-07-30 Tom de Vries <tdevries@suse.de>
4352 * plugin/plugin-nvptx.c (struct ptx_device): Add default_dims field.
4353 (nvptx_open_device): Init default_dims for device.
4354 (nvptx_exec): Use default_dims from device.
4356 2018-07-26 Jakub Jelinek <jakub@redhat.com>
4359 * testsuite/libgomp.c++/for-15.C (results): Include it in
4360 omp declare target region.
4361 (main): Use map (always, tofrom: results) instead of
4362 map (tofrom: results).
4365 * testsuite/libgomp.c/pr86660.c: New test.
4367 2018-07-26 Cesar Philippidis <cesar@codesourcery.com>
4368 Tom de Vries <tdevries@suse.de>
4370 * plugin/plugin-nvptx.c (nvptx_exec): Error if the hardware doesn't have
4371 sufficient resources to launch a kernel, and give a hint on how to fix
4374 2018-07-26 Cesar Philippidis <cesar@codesourcery.com>
4375 Tom de Vries <tdevries@suse.de>
4377 * plugin/plugin-nvptx.c (struct ptx_device): Add warp_size,
4378 max_threads_per_block and max_threads_per_multiprocessor fields.
4379 (nvptx_open_device): Initialize new fields.
4380 (nvptx_exec): Use num_sms, and new fields.
4382 2018-07-26 Tom de Vries <tdevries@suse.de>
4384 * testsuite/libgomp.oacc-fortran/lib-12.f90: Move acc_async_test calls
4385 to correct locations. Remove xfail.
4387 2018-07-26 Tom de Vries <tdevries@suse.de>
4389 * testsuite/libgomp.oacc-fortran/lib-13.f90: Replace acc_wait_all with
4390 acc_wait. Move acc_async_test calls to correct locations. Remove
4393 2018-07-25 Nicolas Koenig <koenigni@gcc.gnu.org>
4394 Thomas Koenig <tkoenig@gcc.gnu.org>
4397 * testsuite/libgomp.fortran/async_io_1.f90: New test.
4398 * testsuite/libgomp.fortran/async_io_2.f90: New test.
4399 * testsuite/libgomp.fortran/async_io_3.f90: New test.
4400 * testsuite/libgomp.fortran/async_io_4.f90: New test.
4401 * testsuite/libgomp.fortran/async_io_5.f90: New test.
4402 * testsuite/libgomp.fortran/async_io_6.f90: New test.
4403 * testsuite/libgomp.fortran/async_io_7.f90: New test.
4405 2018-07-17 Jakub Jelinek <jakub@redhat.com>
4408 * testsuite/libgomp.c++/pr86542.C: New test.
4411 * testsuite/libgomp.c++/pr86539.C: New test.
4413 2018-07-11 Jakub Jelinek <jakub@redhat.com>
4416 * testsuite/libgomp.c++/for-15.C (a): Remove unused variable.
4417 (results): Make sure the variable is not inside declare target region.
4418 (qux): Remove unused function.
4420 2018-07-10 Jakub Jelinek <jakub@redhat.com>
4423 * testsuite/libgomp.c++/for-15.C: New test.
4425 2018-06-26 Jakub Jelinek <jakub@redhat.com>
4428 * testsuite/libgomp.c++/pr86291.C: New test.
4430 2018-06-24 Gerald Pfeifer <gerald@pfeifer.com>
4432 * libgomp.texi (Top): Move www.openmp.org to https.
4433 (Enabling OpenMP): Ditto.
4434 (omp_get_active_level): Ditto.
4435 (omp_get_ancestor_thread_num): Ditto.
4436 (omp_get_cancellation): Ditto.
4437 (omp_get_default_device): Ditto.
4438 (omp_get_dynamic): Ditto.
4439 (omp_get_level): Ditto.
4440 (omp_get_max_active_levels): Ditto.
4441 (omp_get_max_task_priority): Ditto.
4442 (omp_get_max_threads): Ditto.
4443 (omp_get_nested): Ditto.
4444 (omp_get_num_devices): Ditto.
4445 (omp_get_num_procs): Ditto.
4446 (omp_get_num_teams): Ditto.
4447 (omp_get_num_threads): Ditto.
4448 (omp_get_proc_bind): Ditto.
4449 (omp_get_schedule): Ditto.
4450 (omp_get_team_num): Ditto.
4451 (omp_get_team_size): Ditto.
4452 (omp_get_thread_limit): Ditto.
4453 (omp_get_thread_num): Ditto.
4454 (omp_in_parallel): Ditto.
4455 (omp_in_final): Ditto.
4456 (omp_is_initial_device): Ditto.
4457 (omp_set_default_device): Ditto.
4458 (omp_set_dynamic): Ditto.
4459 (omp_set_max_active_levels): Ditto.
4460 (omp_set_nested): Ditto.
4461 (omp_set_num_threads): Ditto.
4462 (omp_set_schedule): Ditto.
4463 (omp_init_lock): Ditto.
4464 (omp_set_lock): Ditto.
4465 (omp_test_lock): Ditto.
4466 (omp_unset_lock): Ditto.
4467 (omp_destroy_lock): Ditto.
4468 (omp_init_nest_lock): Ditto.
4469 (omp_set_nest_lock): Ditto.
4470 (omp_test_nest_lock): Ditto.
4471 (omp_unset_nest_lock): Ditto.
4472 (omp_destroy_nest_lock): Ditto.
4473 (omp_get_wtick): Ditto.
4474 (omp_get_wtime): Ditto.
4475 (OMP_CANCELLATION): Ditto.
4476 (OMP_DISPLAY_ENV): Ditto.
4477 (OMP_DEFAULT_DEVICE): Ditto.
4478 (OMP_DYNAMIC): Ditto.
4479 (OMP_MAX_ACTIVE_LEVELS): Ditto.
4480 (OMP_MAX_TASK_PRIORITY): Ditto.
4481 (OMP_NESTED): Ditto.
4482 (OMP_NUM_THREADS): Ditto.
4483 (OMP_PROC_BIND): Ditto.
4484 (OMP_PLACES): Ditto.
4485 (OMP_STACKSIZE): Ditto.
4486 (OMP_SCHEDULE): Ditto.
4487 (OMP_THREAD_LIMIT): Ditto.
4488 (OMP_WAIT_POLICY): Ditto.
4490 2018-06-22 Cesar Philippidis <cesar@codesourcery.com>
4491 James Norris <jnorris@codesourcery.com>
4492 Julian Brown <julian@codesourcery.com>
4493 Thomas Schwinge <thomas@codesourcery.com>
4494 Tom de Vries <tom@codesourcery.com>
4496 * testsuite/libgomp.oacc-c-c++-common/loop-red-wv-1.c: Don't force "-O2".
4497 * testsuite/libgomp.oacc-c-c++-common/data-2.c: Update.
4498 * testsuite/libgomp.oacc-c-c++-common/host_data-1.c: Likewise.
4499 * testsuite/libgomp.oacc-c-c++-common/mode-transitions.c: Likewise.
4500 * testsuite/libgomp.oacc-fortran/data-1.f90: Likewise.
4501 * testsuite/libgomp.oacc-fortran/data-2.f90: Likewise.
4502 * testsuite/libgomp.oacc-c++/non-scalar-data.C: New file.
4503 * testsuite/libgomp.oacc-c-c++-common/declare-3.c: Likewise.
4504 * testsuite/libgomp.oacc-c-c++-common/enter-data.c: Likewise.
4505 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-2.c:
4507 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-enter-exit-2.c:
4509 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-enter-exit.c:
4511 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-update.c:
4513 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data.c:
4515 * testsuite/libgomp.oacc-c-c++-common/kernels-parallel-loop-data-enter-exit.c:
4517 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-1.c:
4519 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-2.c:
4521 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-3.c:
4523 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-4.c:
4525 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-5.c:
4527 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-1.c:
4529 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-2.c:
4531 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-3.c:
4533 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-4.c:
4535 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-5.c:
4537 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-6.c:
4539 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-vector-1.c:
4541 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-vector-2.c:
4543 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-1.c:
4545 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-2.c:
4547 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-3.c:
4549 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-4.c:
4551 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-5.c:
4553 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-6.c:
4555 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-7.c:
4557 * testsuite/libgomp.oacc-c-c++-common/kernels-reduction-1.c:
4559 * testsuite/libgomp.oacc-c-c++-common/parallel-loop-1.c: Likewise.
4560 * testsuite/libgomp.oacc-c-c++-common/parallel-loop-1.h: Likewise.
4561 * testsuite/libgomp.oacc-c-c++-common/parallel-loop-2.h: Likewise.
4562 * testsuite/libgomp.oacc-fortran/cublas-fixed.h: Likewise.
4563 * testsuite/libgomp.oacc-fortran/dummy-array.f90: Likewise.
4564 * testsuite/libgomp.oacc-fortran/host_data-2.f90: Likewise.
4565 * testsuite/libgomp.oacc-fortran/host_data-3.f: Likewise.
4566 * testsuite/libgomp.oacc-fortran/host_data-4.f90: Likewise.
4567 * testsuite/libgomp.oacc-fortran/kernels-acc-loop-reduction-2.f90:
4569 * testsuite/libgomp.oacc-fortran/kernels-acc-loop-reduction.f90:
4571 * testsuite/libgomp.oacc-fortran/kernels-collapse-3.f90: Likewise.
4572 * testsuite/libgomp.oacc-fortran/kernels-collapse-4.f90: Likewise.
4573 * testsuite/libgomp.oacc-fortran/kernels-independent.f90:
4575 * testsuite/libgomp.oacc-fortran/kernels-loop-1.f90: Likewise.
4576 * testsuite/libgomp.oacc-fortran/kernels-map-1.f90: Likewise.
4577 * testsuite/libgomp.oacc-fortran/kernels-parallel-loop-data-enter-exit.f95:
4579 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-1.f90:
4581 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-2.f90:
4583 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-3.f90:
4585 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-6.f90:
4587 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-vector-1.f90:
4589 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-vector-2.f90:
4591 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-1.f90:
4593 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-2.f90:
4595 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-3.f90:
4597 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-4.f90:
4599 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-5.f90:
4601 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-6.f90:
4603 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-7.f90:
4605 * testsuite/libgomp.oacc-fortran/kernels-reduction-1.f90:
4607 * testsuite/libgomp.oacc-fortran/lib-12.f90: Likewise.
4608 * testsuite/libgomp.oacc-fortran/lib-13.f90: Likewise.
4609 * testsuite/libgomp.oacc-fortran/lib-14.f90: Likewise.
4610 * testsuite/libgomp.oacc-fortran/lib-15.f90: Likewise.
4611 * testsuite/libgomp.oacc-fortran/parallel-loop-1.f90: Likewise.
4612 * testsuite/libgomp.oacc-fortran/reference-reductions.f90: Likewise.
4613 * testsuite/libgomp.oacc-fortran/vector-routine.f90: Likewise.
4615 2018-06-20 Chung-Lin Tang <cltang@codesourcery.com>
4616 Thomas Schwinge <thomas@codesourcery.com>
4617 Cesar Philippidis <cesar@codesourcery.com>
4619 * libgomp.h (struct splay_tree_key_s): Add dynamic_refcount member.
4620 (gomp_acc_remove_pointer): Update declaration.
4621 (gomp_acc_declare_allocate): Declare.
4622 (gomp_remove_var): Declare.
4623 * libgomp.map (OACC_2.5): Define.
4624 * oacc-mem.c (acc_map_data): Update refcount.
4625 (acc_unmap_data): Likewise.
4626 (present_create_copy): Likewise.
4627 (acc_create): Add FLAG_PRESENT when calling present_create_copy.
4628 (acc_copyin): Likewise.
4629 (FLAG_FINALIZE): Define.
4630 (delete_copyout): Update dynamic refcounts, add support for FINALIZE.
4631 (acc_delete_finalize): New function.
4632 (acc_delete_finalize_async): New function.
4633 (acc_copyout_finalize): New function.
4634 (acc_copyout_finalize_async): New function.
4635 (gomp_acc_insert_pointer): Update refcounts.
4636 (gomp_acc_remove_pointer): Return if data is not present on the
4638 * oacc-parallel.c (find_pset): Rename to find_pointer.
4639 (find_pointer): Add support for GOMP_MAP_POINTER.
4640 (handle_ftn_pointers): New function.
4641 (GOACC_parallel_keyed): Update refcounts of variables.
4642 (GOACC_enter_exit_data): Add support for finalized data mappings.
4643 Add support for GOMP_MAP_{TO,ALLOC,RELESE,FROM}. Update handling
4645 (GOACC_update): Add support for GOMP_MAP_{ALWAYS_POINTER,TO,FROM}.
4646 (GOACC_declare): Add support for GOMP_MAP_RELEASE, remove support
4647 for GOMP_MAP_FORCE_FROM.
4648 * openacc.f90 (module openacc_internal): Add
4649 acc_copyout_finalize_{32_h,64_h,array_h,_l}, and
4650 acc_delete_finalize_{32_h,64_h,array_h,_l}. Add interfaces for
4651 acc_copyout_finalize and acc_delete_finalize.
4652 (acc_copyout_finalize_32_h): New subroutine.
4653 (acc_copyout_finalize_64_h): New subroutine.
4654 (acc_copyout_finalize_array_h): New subroutine.
4655 (acc_delete_finalize_32_h): New subroutine.
4656 (acc_delete_finalize_64_h): New subroutine.
4657 (acc_delete_finalize_array_h): New subroutine.
4658 * openacc.h (acc_copyout_finalize): Declare.
4659 (acc_copyout_finalize_async): Declare.
4660 (acc_delete_finalize): Declare.
4661 (acc_delete_finalize_async): Declare.
4662 * openacc_lib.h (acc_copyout_finalize): New interface.
4663 (acc_delete_finalize): New interface.
4664 * target.c (gomp_map_vars): Update dynamic_refcount.
4665 (gomp_remove_var): New function.
4666 (gomp_unmap_vars): Use it.
4667 (gomp_unload_image_from_device): Likewise.
4668 * testsuite/libgomp.oacc-c-c++-common/data-already-1.c: Update test
4669 case to utilize OpenACC 2.5 data clause semantics.
4670 * testsuite/libgomp.oacc-c-c++-common/data-already-2.c: Likewise.
4671 * testsuite/libgomp.oacc-c-c++-common/data-already-3.c: Likewise.
4672 * testsuite/libgomp.oacc-c-c++-common/data-already-4.c: Likewise.
4673 * testsuite/libgomp.oacc-c-c++-common/data-already-5.c: Likewise.
4674 * testsuite/libgomp.oacc-c-c++-common/data-already-6.c: Likewise.
4675 * testsuite/libgomp.oacc-c-c++-common/data-already-7.c: Likewise.
4676 * testsuite/libgomp.oacc-c-c++-common/data-already-8.c: Likewise.
4677 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
4678 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
4679 * testsuite/libgomp.oacc-c-c++-common/lib-32.c: Likewise.
4680 * testsuite/libgomp.oacc-c-c++-common/lib-83.c: Likewise.
4681 * testsuite/libgomp.oacc-fortran/data-5.f90: New test.
4682 * testsuite/libgomp.oacc-fortran/data-already-1.f: Update test case to
4683 utilize OpenACC 2.5 data clause semantics.
4684 * testsuite/libgomp.oacc-fortran/data-already-2.f: Likewise.
4685 * testsuite/libgomp.oacc-fortran/data-already-3.f: Likewise.
4686 * testsuite/libgomp.oacc-fortran/data-already-4.f: Likewise.
4687 * testsuite/libgomp.oacc-fortran/data-already-5.f: Likewise.
4688 * testsuite/libgomp.oacc-fortran/data-already-6.f: Likewise.
4689 * testsuite/libgomp.oacc-fortran/data-already-7.f: Likewise.
4690 * testsuite/libgomp.oacc-fortran/data-already-8.f: Likewise.
4691 * testsuite/libgomp.oacc-fortran/lib-32-1.f: Likewise.
4692 * testsuite/libgomp.oacc-fortran/lib-32-2.f: Likewise.
4694 2018-05-21 Janus Weil <janus@gcc.gnu.org>
4698 * testsuite/libgomp.fortran/collapse2.f90: Add option "-std=legacy".
4699 * testsuite/libgomp.fortran/omp_atomic2.f90: Ditto.
4700 * testsuite/libgomp.fortran/omp_parse1.f90: Ditto.
4701 * testsuite/libgomp.fortran/omp_parse3.f90: Ditto.
4702 * testsuite/libgomp.fortran/task2.f90: Ditto.
4703 * testsuite/libgomp.fortran/vla1.f90: Ditto.
4704 * testsuite/libgomp.fortran/vla2.f90: Ditto.
4705 * testsuite/libgomp.fortran/vla3.f90: Ditto.
4706 * testsuite/libgomp.fortran/vla4.f90: Ditto.
4707 * testsuite/libgomp.fortran/vla5.f90: Ditto.
4708 * testsuite/libgomp.fortran/vla6.f90: Ditto.
4709 * testsuite/libgomp.fortran/vla8.f90: Ditto.
4710 * testsuite/libgomp.oacc-fortran/collapse-2.f90: Ditto.
4711 * testsuite/libgomp.oacc-fortran/nested-function-1.f90: Ditto.
4713 2018-05-18 Cesar Philippidis <cesar@codesourcery.com>
4716 * testsuite/libgomp.oacc-c-c++-common/pr85782.c: New test.
4718 2018-05-09 Tom de Vries <tom@codesourcery.com>
4721 * oacc-parallel.c (GOACC_declare): Use GOMP_ASYNC_SYNC as async argument
4722 to GOACC_enter_exit_data.
4724 2018-05-09 Tom de Vries <tom@codesourcery.com>
4727 * oacc-int.h (async_valid_stream_id_p, async_valid_p)
4728 (async_synchronous_p): New function.
4729 * oacc-async.c (acc_async_test, acc_wait, acc_wait_all_async): Use
4731 * oacc-cuda.c (acc_get_cuda_stream, acc_set_cuda_stream): Use
4732 async_valid_stream_id_p.
4733 * oacc-mem.c (gomp_acc_remove_pointer): Use async_synchronous_p.
4734 * oacc-parallel.c (GOACC_parallel_keyed): Same.
4736 2018-05-07 Tom de Vries <tom@codesourcery.com>
4739 * testsuite/lib/libgomp.exp (libgomp_init): Move inclusion of top-level
4740 include directory in ALWAYS_CFLAGS out of $blddir != "" condition.
4742 2018-05-03 Tom de Vries <tom@codesourcery.com>
4745 * testsuite/lib/libgomp-dg.exp (libgomp-dg-test): Add save-temps to
4746 extra_tool_flags if it contains an -foffload=-fdump-* flag.
4747 * testsuite/lib/libgomp.exp: Include scanoffloadtree.exp.
4748 * testsuite/libgomp.oacc-c/vec.c: Use scan-offload-tree-dump.
4750 2018-05-02 Tom de Vries <tom@codesourcery.com>
4753 * plugin/plugin-nvptx.c (nvptx_exec): Move parsing of
4754 GOMP_OPENACC_DIM ...
4755 * env.c (parse_gomp_openacc_dim): ... here. New function.
4756 (initialize_env): Call parse_gomp_openacc_dim.
4757 (goacc_default_dims): Define.
4758 * libgomp.h (goacc_default_dims): Declare.
4759 * oacc-plugin.c (GOMP_PLUGIN_acc_default_dim): New function.
4760 * oacc-plugin.h (GOMP_PLUGIN_acc_default_dim): Declare.
4761 * libgomp.map: New version "GOMP_PLUGIN_1.2". Add
4762 GOMP_PLUGIN_acc_default_dim.
4763 * testsuite/libgomp.oacc-c-c++-common/loop-default-runtime.c: New test.
4764 * testsuite/libgomp.oacc-c-c++-common/loop-default.h: New test.
4766 2018-05-02 Tom de Vries <tom@codesourcery.com>
4769 * testsuite/libgomp.c++/udr-9.C: Update.
4770 * testsuite/libgomp.c++/atomic-16.C: Remove.
4771 * testsuite/libgomp.c++/cancel-taskgroup-2.C: Remove.
4772 * testsuite/libgomp.c++/loop-13.C: Remove.
4773 * testsuite/libgomp.c++/loop-14.C: Remove.
4774 * testsuite/libgomp.c++/loop-15.C: Remove.
4775 * testsuite/libgomp.c++/monotonic-1.C: Remove.
4776 * testsuite/libgomp.c++/monotonic-2.C: Remove.
4777 * testsuite/libgomp.c++/nonmonotonic-1.C: Remove.
4778 * testsuite/libgomp.c++/nonmonotonic-2.C: Remove.
4779 * testsuite/libgomp.c++/ordered-1.C: Remove.
4780 * testsuite/libgomp.c++/pr45784.C: Remove.
4781 * testsuite/libgomp.c++/pr64824.C: Remove.
4782 * testsuite/libgomp.c++/pr64868.C: Remove.
4783 * testsuite/libgomp.c++/pr66199-1.C: Remove.
4784 * testsuite/libgomp.c++/pr66199-2.C: Remove.
4785 * testsuite/libgomp.c++/pr66199-3.C: Remove.
4786 * testsuite/libgomp.c++/pr66199-4.C: Remove.
4787 * testsuite/libgomp.c++/pr66199-5.C: Remove.
4788 * testsuite/libgomp.c++/pr66199-6.C: Remove.
4789 * testsuite/libgomp.c++/pr66199-7.C: Remove.
4790 * testsuite/libgomp.c++/pr66199-8.C: Remove.
4791 * testsuite/libgomp.c++/pr66199-9.C: Remove.
4792 * testsuite/libgomp.c++/pr69389.C: Remove.
4793 * testsuite/libgomp.c++/simd10.C: Remove.
4794 * testsuite/libgomp.c++/simd11.C: Remove.
4795 * testsuite/libgomp.c++/simd12.C: Remove.
4796 * testsuite/libgomp.c++/simd13.C: Remove.
4797 * testsuite/libgomp.c++/target-1.C: Remove.
4798 * testsuite/libgomp.c++/target-3.C: Remove.
4799 * testsuite/libgomp.c++/target-4.C: Remove.
4800 * testsuite/libgomp.c++/target-5.C: Remove.
4801 * testsuite/libgomp.c++/taskgroup-1.C: Remove.
4802 * testsuite/libgomp.c++/taskloop-1.C: Remove.
4803 * testsuite/libgomp.c++/taskloop-2.C: Remove.
4804 * testsuite/libgomp.c++/taskloop-3.C: Remove.
4805 * testsuite/libgomp.c++/taskloop-4.C: Remove.
4806 * testsuite/libgomp.c++/udr-9.C: Remove.
4807 * testsuite/libgomp.c++/for-10.C: Remove.
4808 * testsuite/libgomp.c++/for-11.C: Remove.
4809 * testsuite/libgomp.c++/for-12.C: Remove.
4810 * testsuite/libgomp.c++/for-13.C: Remove.
4811 * testsuite/libgomp.c++/for-14.C: Remove.
4812 * testsuite/libgomp.c++/for-9.C: Remove.
4813 * testsuite/libgomp.c/atomic-18.c: Move ...
4814 * testsuite/libgomp.c-c++-common/atomic-18.c: ... here.
4815 * testsuite/libgomp.c/cancel-taskgroup-2.c: Move ...
4816 * testsuite/libgomp.c-c++-common/cancel-taskgroup-2.c: here.
4817 * testsuite/libgomp.c/loop-13.c: Move ...
4818 * testsuite/libgomp.c-c++-common/loop-13.c: ... here.
4819 * testsuite/libgomp.c/loop-14.c: Move ...
4820 * testsuite/libgomp.c-c++-common/loop-14.c: ... here.
4821 * testsuite/libgomp.c/loop-15.c: Remove.
4822 * testsuite/libgomp.c-c++-common/loop-15.c: New test.
4823 * testsuite/libgomp.c/monotonic-1.c: Move ...
4824 * testsuite/libgomp.c-c++-common/monotonic-1.c: ... here.
4825 * testsuite/libgomp.c/monotonic-2.c: Move ...
4826 * testsuite/libgomp.c-c++-common/monotonic-2.c: ... here.
4827 * testsuite/libgomp.c/nonmonotonic-1.c: Move ...
4828 * testsuite/libgomp.c-c++-common/nonmonotonic-1.c: ... here.
4829 * testsuite/libgomp.c/nonmonotonic-2.c: Move ...
4830 * testsuite/libgomp.c-c++-common/nonmonotonic-2.c: ... here.
4831 * testsuite/libgomp.c/ordered-4.c: Move ...
4832 * testsuite/libgomp.c-c++-common/ordered-4.c: ... here.
4833 * testsuite/libgomp.c/pr45784.c: Move ...
4834 * testsuite/libgomp.c-c++-common/pr45784.c: ... here.
4835 * testsuite/libgomp.c/pr64824.c: Move ...
4836 * testsuite/libgomp.c-c++-common/pr64824.c: ... here.
4837 * testsuite/libgomp.c/pr64868.c: Move ...
4838 * testsuite/libgomp.c-c++-common/pr64868.c: ... here.
4839 * testsuite/libgomp.c/pr66199-1.c: Move ...
4840 * testsuite/libgomp.c-c++-common/pr66199-1.c: ... here.
4841 * testsuite/libgomp.c/pr66199-2.c: Move ...
4842 * testsuite/libgomp.c-c++-common/pr66199-2.c: ... here.
4843 * testsuite/libgomp.c/pr66199-3.c: Move ...
4844 * testsuite/libgomp.c-c++-common/pr66199-3.c: ... here.
4845 * testsuite/libgomp.c/pr66199-4.c: Move ...
4846 * testsuite/libgomp.c-c++-common/pr66199-4.c: ... here.
4847 * testsuite/libgomp.c/pr66199-5.c: Move ...
4848 * testsuite/libgomp.c-c++-common/pr66199-5.c: ... here.
4849 * testsuite/libgomp.c/pr66199-6.c: Move ...
4850 * testsuite/libgomp.c-c++-common/pr66199-6.c: ... here.
4851 * testsuite/libgomp.c/pr66199-7.c: Move ...
4852 * testsuite/libgomp.c-c++-common/pr66199-7.c: ... here.
4853 * testsuite/libgomp.c/pr66199-8.c: Move ...
4854 * testsuite/libgomp.c-c++-common/pr66199-8.c: ... here.
4855 * testsuite/libgomp.c/pr66199-9.c: Move ...
4856 * testsuite/libgomp.c-c++-common/pr66199-9.c: ... here.
4857 * testsuite/libgomp.c/pr69389.c: Move ...
4858 * testsuite/libgomp.c-c++-common/pr69389.c: ... here.
4859 * testsuite/libgomp.c/simd-14.c: Move ...
4860 * testsuite/libgomp.c-c++-common/simd-14.c: ... here.
4861 * testsuite/libgomp.c/simd-15.c: Move ...
4862 * testsuite/libgomp.c-c++-common/simd-15.c: ... here.
4863 * testsuite/libgomp.c/simd-16.c: Move ...
4864 * testsuite/libgomp.c-c++-common/simd-16.c: ... here.
4865 * testsuite/libgomp.c/simd-17.c: Move ...
4866 * testsuite/libgomp.c-c++-common/simd-17.c: ... here.
4867 * testsuite/libgomp.c/target-1.c: Move ...
4868 * testsuite/libgomp.c-c++-common/target-1.c: ... here.
4869 * testsuite/libgomp.c/target-10.c: Move ...
4870 * testsuite/libgomp.c-c++-common/target-10.c: ... here.
4871 * testsuite/libgomp.c/target-13.c: Move ...
4872 * testsuite/libgomp.c-c++-common/target-13.c: ... here.
4873 * testsuite/libgomp.c/target-2.c: Move ...
4874 * testsuite/libgomp.c-c++-common/target-2.c: ... here.
4875 * testsuite/libgomp.c/taskgroup-1.c: Move ...
4876 * testsuite/libgomp.c-c++-common/taskgroup-1.c: ... here.
4877 * testsuite/libgomp.c/taskloop-1.c: Move ...
4878 * testsuite/libgomp.c-c++-common/taskloop-1.c: ... here.
4879 * testsuite/libgomp.c/taskloop-2.c: Move ...
4880 * testsuite/libgomp.c-c++-common/taskloop-2.c: ... here.
4881 * testsuite/libgomp.c/taskloop-3.c: Move ...
4882 * testsuite/libgomp.c-c++-common/taskloop-3.c: ... here.
4883 * testsuite/libgomp.c/taskloop-4.c: Move ...
4884 * testsuite/libgomp.c-c++-common/taskloop-4.c: ... here.
4885 * testsuite/libgomp.c/udr-1.c: Move ...
4886 * testsuite/libgomp.c-c++-common/udr-1.c: ... here.
4887 * testsuite/libgomp.c/for-1.c: Move ...
4888 * testsuite/libgomp.c-c++-common/for-1.c: ... here.
4889 * testsuite/libgomp.c/for-1.h: Move ...
4890 * testsuite/libgomp.c-c++-common/for-1.h: ... here.
4891 * testsuite/libgomp.c/for-2.c: Move ...
4892 * testsuite/libgomp.c-c++-common/for-2.c: ... here.
4893 * testsuite/libgomp.c/for-2.h: Move ...
4894 * testsuite/libgomp.c-c++-common/for-2.h: ... here.
4895 * testsuite/libgomp.c/for-3.c: Move ...
4896 * testsuite/libgomp.c-c++-common/for-3.c: ... here.
4897 * testsuite/libgomp.c/for-4.c: Move ...
4898 * testsuite/libgomp.c-c++-common/for-4.c: ... here.
4899 * testsuite/libgomp.c/for-5.c: Move ...
4900 * testsuite/libgomp.c-c++-common/for-5.c: ... here.
4901 * testsuite/libgomp.c/for-6.c: Move ...
4902 * testsuite/libgomp.c-c++-common/for-6.c: ... here.
4904 2018-05-02 Tom de Vries <tom@codesourcery.com>
4907 * testsuite/libgomp.oacc-c-c++-common/gang-static-2.c: Use
4908 __builtin_goacc_parlevel_{id,size}.
4909 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Same.
4910 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: Same.
4911 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c: Same.
4912 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c: Same.
4913 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c: Same.
4914 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c: Same.
4915 * testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c: Same.
4916 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c: Same.
4917 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c: Same.
4918 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c: Same.
4919 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Same.
4920 * testsuite/libgomp.oacc-c-c++-common/loop-red-wv-1.c: Same.
4921 * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c: Same.
4922 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c: Same.
4923 * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c: Same.
4924 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Same.
4925 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c: Same.
4926 * testsuite/libgomp.oacc-c-c++-common/routine-gwv-1.c: Same.
4927 * testsuite/libgomp.oacc-c-c++-common/routine-v-1.c: Same.
4928 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c: Same.
4929 * testsuite/libgomp.oacc-c-c++-common/routine-wv-1.c: Same.
4930 * testsuite/libgomp.oacc-c-c++-common/routine-wv-2.c: Same.
4931 * testsuite/libgomp.oacc-c-c++-common/tile-1.c: Same.
4933 2018-05-02 Tom de Vries <tom@codesourcery.com>
4936 * testsuite/lib/libgomp.exp: Include scanltranstree.exp.
4938 2018-05-02 Tom de Vries <tom@codesourcery.com>
4941 * testsuite/lib/libgomp.exp: Include scanwpaipa.exp.
4943 2018-04-29 Julian Brown <julian@codesourcery.com>
4944 Tom de Vries <tom@codesourcery.com>
4947 * testsuite/libgomp.oacc-c-c++-common/atomic_capture-1.c: Allow
4948 arbitrary order for iterations of atomic subtract check.
4950 2018-04-28 Tom de Vries <tom@codesourcery.com>
4953 * testsuite/libgomp.oacc-fortran/atomic_capture-1.f90 (main): Store
4954 atomic capture results obtained in parallel loop to an array, instead of
4957 2018-04-26 Tom de Vries <tom@codesourcery.com>
4960 * plugin/cuda/cuda.h (CUjit_option): Add CU_JIT_OPTIMIZATION_LEVEL.
4961 * plugin/plugin-nvptx.c (_GNU_SOURCE): Define.
4962 (process_GOMP_NVPTX_JIT): New function.
4963 (link_ptx): Use process_GOMP_NVPTX_JIT.
4965 2018-04-26 Richard Biener <rguenther@suse.de>
4966 Tom de Vries <tom@codesourcery.com>
4969 * testsuite/libgomp.oacc-c-c++-common/pr85422.c: New test.
4971 2018-04-26 Tom de Vries <tom@codesourcery.com>
4974 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90: Reduce
4975 recursion depth from 25 to 23.
4976 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90: Same.
4978 2018-04-24 H.J. Lu <hongjiu.lu@intel.com>
4980 * configure: Regenerated.
4982 2018-04-20 Nathan Sidwell <nathan@codesourcery.com>
4983 Tom de Vries <tom@codesourcery.com>
4986 * testsuite/libgomp.oacc-c++/ref-1.C: New.
4988 2018-04-19 Thomas Schwinge <thomas@codesourcery.com>
4991 * testsuite/libgomp.oacc-fortran/error_stop-1.f: New file.
4992 * testsuite/libgomp.oacc-fortran/error_stop-2.f: Likewise.
4993 * testsuite/libgomp.oacc-fortran/error_stop-3.f: Likewise.
4994 * testsuite/libgomp.oacc-fortran/stop-1.f: Likewise.
4995 * testsuite/libgomp.oacc-fortran/stop-2.f: Likewise.
4996 * testsuite/libgomp.oacc-fortran/stop-3.f: Likewise.
4999 * testsuite/libgomp.oacc-fortran/abort-1.f90: Switch back to "call
5001 * testsuite/libgomp.oacc-fortran/abort-2.f90: Likewise.
5003 2018-04-19 Jakub Jelinek <jakub@redhat.com>
5005 * configure: Regenerated.
5007 2018-04-18 David Malcolm <dmalcolm@redhat.com>
5010 * configure: Regenerate.
5012 2018-04-16 Cesar Philippidis <cesar@codesourcery.com>
5013 Tom de Vries <tom@codesourcery.com>
5016 * testsuite/libgomp.oacc-c-c++-common/pr84955.c: New test.
5017 * testsuite/libgomp.oacc-fortran/pr84955.f90: New test.
5019 2018-04-12 Thomas Koenig <tkoenig@gcc.gnu.org>
5023 * testsuite/libgomp.fortran/do_concurrent_5.f90: Move modified
5024 test from gfortran.dg to here.
5026 2018-04-12 Cesar Philippidis <cesar@codesourcery.com>
5028 * testsuite/libgomp.oacc-c-c++-common/pr84955.c: Revert 259346.
5029 * testsuite/libgomp.oacc-fortran/pr84955.f90: Likewise.
5031 2018-04-12 Cesar Philippidis <cesar@codesourcery.com>
5034 * testsuite/libgomp.oacc-c-c++-common/pr84955.c: New test.
5035 * testsuite/libgomp.oacc-fortran/pr84955.f90: New test.
5037 2018-04-05 Tom de Vries <tom@codesourcery.com>
5040 * testsuite/libgomp.oacc-c-c++-common/broadcast-1.c: New test.
5042 2018-03-26 Tom de Vries <tom@codesourcery.com>
5044 PR tree-optimization/85063
5045 * testsuite/libgomp.c/switch-conversion-2.c: New test.
5046 * testsuite/libgomp.c/switch-conversion.c: New test.
5047 * testsuite/libgomp.oacc-c-c++-common/switch-conversion-2.c: New test.
5048 * testsuite/libgomp.oacc-c-c++-common/switch-conversion.c: New test.
5050 2018-03-25 Thomas Koenig <tkoenig@gcc.gnu.org>
5053 * testsuite/libgomp.fortran/aligned1.f03: Replace non-standard
5054 call abort by STOP n.
5055 * testsuite/libgomp.fortran/alloc-comp-1.f90: Likewise.
5056 * testsuite/libgomp.fortran/alloc-comp-2.f90: Likewise.
5057 * testsuite/libgomp.fortran/alloc-comp-3.f90: Likewise.
5058 * testsuite/libgomp.fortran/allocatable1.f90: Likewise.
5059 * testsuite/libgomp.fortran/allocatable10.f90: Likewise.
5060 * testsuite/libgomp.fortran/allocatable11.f90: Likewise.
5061 * testsuite/libgomp.fortran/allocatable12.f90: Likewise.
5062 * testsuite/libgomp.fortran/allocatable2.f90: Likewise.
5063 * testsuite/libgomp.fortran/allocatable3.f90: Likewise.
5064 * testsuite/libgomp.fortran/allocatable4.f90: Likewise.
5065 * testsuite/libgomp.fortran/allocatable5.f90: Likewise.
5066 * testsuite/libgomp.fortran/allocatable6.f90: Likewise.
5067 * testsuite/libgomp.fortran/allocatable7.f90: Likewise.
5068 * testsuite/libgomp.fortran/allocatable8.f90: Likewise.
5069 * testsuite/libgomp.fortran/allocatable9.f90: Likewise.
5070 * testsuite/libgomp.fortran/appendix-a/a.18.1.f90: Likewise.
5071 * testsuite/libgomp.fortran/appendix-a/a.19.1.f90: Likewise.
5072 * testsuite/libgomp.fortran/associate1.f90: Likewise.
5073 * testsuite/libgomp.fortran/associate2.f90: Likewise.
5074 * testsuite/libgomp.fortran/associate3.f90: Likewise.
5075 * testsuite/libgomp.fortran/cancel-do-1.f90: Likewise.
5076 * testsuite/libgomp.fortran/cancel-do-2.f90: Likewise.
5077 * testsuite/libgomp.fortran/cancel-parallel-1.f90: Likewise.
5078 * testsuite/libgomp.fortran/cancel-sections-1.f90: Likewise.
5079 * testsuite/libgomp.fortran/cancel-taskgroup-2.f90: Likewise.
5080 * testsuite/libgomp.fortran/character1.f90: Likewise.
5081 * testsuite/libgomp.fortran/character2.f90: Likewise.
5082 * testsuite/libgomp.fortran/collapse1.f90: Likewise.
5083 * testsuite/libgomp.fortran/collapse2.f90: Likewise.
5084 * testsuite/libgomp.fortran/collapse3.f90: Likewise.
5085 * testsuite/libgomp.fortran/collapse4.f90: Likewise.
5086 * testsuite/libgomp.fortran/crayptr1.f90: Likewise.
5087 * testsuite/libgomp.fortran/crayptr2.f90: Likewise.
5088 * testsuite/libgomp.fortran/crayptr3.f90: Likewise.
5089 * testsuite/libgomp.fortran/declare-simd-1.f90: Likewise.
5090 * testsuite/libgomp.fortran/declare-simd-3.f90: Likewise.
5091 * testsuite/libgomp.fortran/declare-target-2.f90: Likewise.
5092 * testsuite/libgomp.fortran/depend-1.f90: Likewise.
5093 * testsuite/libgomp.fortran/depend-2.f90: Likewise.
5094 * testsuite/libgomp.fortran/depend-3.f90: Likewise.
5095 * testsuite/libgomp.fortran/do1.f90: Likewise.
5096 * testsuite/libgomp.fortran/do2.f90: Likewise.
5097 * testsuite/libgomp.fortran/doacross1.f90: Likewise.
5098 * testsuite/libgomp.fortran/doacross2.f90: Likewise.
5099 * testsuite/libgomp.fortran/doacross3.f90: Likewise.
5100 * testsuite/libgomp.fortran/examples-4/array_sections-3.f90: Likewise.
5101 * testsuite/libgomp.fortran/examples-4/array_sections-4.f90: Likewise.
5102 * testsuite/libgomp.fortran/examples-4/async_target-1.f90: Likewise.
5103 * testsuite/libgomp.fortran/examples-4/async_target-2.f90: Likewise.
5104 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90: Likewise.
5105 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90: Likewise.
5106 * testsuite/libgomp.fortran/examples-4/declare_target-3.f90: Likewise.
5107 * testsuite/libgomp.fortran/examples-4/declare_target-4.f90: Likewise.
5108 * testsuite/libgomp.fortran/examples-4/declare_target-5.f90: Likewise.
5109 * testsuite/libgomp.fortran/examples-4/device-1.f90: Likewise.
5110 * testsuite/libgomp.fortran/examples-4/device-2.f90: Likewise.
5111 * testsuite/libgomp.fortran/examples-4/device-3.f90: Likewise.
5112 * testsuite/libgomp.fortran/examples-4/simd-1.f90: Likewise.
5113 * testsuite/libgomp.fortran/examples-4/simd-2.f90: Likewise.
5114 * testsuite/libgomp.fortran/examples-4/simd-3.f90: Likewise.
5115 * testsuite/libgomp.fortran/examples-4/simd-4.f90: Likewise.
5116 * testsuite/libgomp.fortran/examples-4/simd-5.f90: Likewise.
5117 * testsuite/libgomp.fortran/examples-4/simd-6.f90: Likewise.
5118 * testsuite/libgomp.fortran/examples-4/simd-7.f90: Likewise.
5119 * testsuite/libgomp.fortran/examples-4/simd-8.f90: Likewise.
5120 * testsuite/libgomp.fortran/examples-4/target-1.f90: Likewise.
5121 * testsuite/libgomp.fortran/examples-4/target-2.f90: Likewise.
5122 * testsuite/libgomp.fortran/examples-4/target-3.f90: Likewise.
5123 * testsuite/libgomp.fortran/examples-4/target-4.f90: Likewise.
5124 * testsuite/libgomp.fortran/examples-4/target-5.f90: Likewise.
5125 * testsuite/libgomp.fortran/examples-4/target_data-1.f90: Likewise.
5126 * testsuite/libgomp.fortran/examples-4/target_data-2.f90: Likewise.
5127 * testsuite/libgomp.fortran/examples-4/target_data-3.f90: Likewise.
5128 * testsuite/libgomp.fortran/examples-4/target_data-4.f90: Likewise.
5129 * testsuite/libgomp.fortran/examples-4/target_data-5.f90: Likewise.
5130 * testsuite/libgomp.fortran/examples-4/target_data-6.f90: Likewise.
5131 * testsuite/libgomp.fortran/examples-4/target_data-7.f90: Likewise.
5132 * testsuite/libgomp.fortran/examples-4/target_update-1.f90: Likewise.
5133 * testsuite/libgomp.fortran/examples-4/target_update-2.f90: Likewise.
5134 * testsuite/libgomp.fortran/examples-4/task_dep-1.f90: Likewise.
5135 * testsuite/libgomp.fortran/examples-4/task_dep-2.f90: Likewise.
5136 * testsuite/libgomp.fortran/examples-4/task_dep-3.f90: Likewise.
5137 * testsuite/libgomp.fortran/examples-4/task_dep-4.f90: Likewise.
5138 * testsuite/libgomp.fortran/examples-4/task_dep-5.f90: Likewise.
5139 * testsuite/libgomp.fortran/examples-4/teams-2.f90: Likewise.
5140 * testsuite/libgomp.fortran/examples-4/teams-3.f90: Likewise.
5141 * testsuite/libgomp.fortran/examples-4/teams-4.f90: Likewise.
5142 * testsuite/libgomp.fortran/examples-4/teams-5.f90: Likewise.
5143 * testsuite/libgomp.fortran/examples-4/teams-6.f90: Likewise.
5144 * testsuite/libgomp.fortran/lastprivate1.f90: Likewise.
5145 * testsuite/libgomp.fortran/lastprivate2.f90: Likewise.
5146 * testsuite/libgomp.fortran/lib1.f90: Likewise.
5147 * testsuite/libgomp.fortran/lib2.f: Likewise.
5148 * testsuite/libgomp.fortran/lib3.f: Likewise.
5149 * testsuite/libgomp.fortran/lib4.f90: Likewise.
5150 * testsuite/libgomp.fortran/lock-1.f90: Likewise.
5151 * testsuite/libgomp.fortran/lock-2.f90: Likewise.
5152 * testsuite/libgomp.fortran/nested1.f90: Likewise.
5153 * testsuite/libgomp.fortran/nestedfn1.f90: Likewise.
5154 * testsuite/libgomp.fortran/nestedfn2.f90: Likewise.
5155 * testsuite/libgomp.fortran/nestedfn3.f90: Likewise.
5156 * testsuite/libgomp.fortran/nestedfn4.f90: Likewise.
5157 * testsuite/libgomp.fortran/nestedfn5.f90: Likewise.
5158 * testsuite/libgomp.fortran/omp_atomic1.f90: Likewise.
5159 * testsuite/libgomp.fortran/omp_atomic2.f90: Likewise.
5160 * testsuite/libgomp.fortran/omp_atomic3.f90: Likewise.
5161 * testsuite/libgomp.fortran/omp_atomic4.f90: Likewise.
5162 * testsuite/libgomp.fortran/omp_atomic5.f90: Likewise.
5163 * testsuite/libgomp.fortran/omp_cond1.f: Likewise.
5164 * testsuite/libgomp.fortran/omp_cond2.f: Likewise.
5165 * testsuite/libgomp.fortran/omp_cond3.F90: Likewise.
5166 * testsuite/libgomp.fortran/omp_cond4.F90: Likewise.
5167 * testsuite/libgomp.fortran/omp_parse1.f90: Likewise.
5168 * testsuite/libgomp.fortran/omp_parse2.f90: Likewise.
5169 * testsuite/libgomp.fortran/omp_parse3.f90: Likewise.
5170 * testsuite/libgomp.fortran/omp_parse4.f90: Likewise.
5171 * testsuite/libgomp.fortran/openmp_version-1.f: Likewise.
5172 * testsuite/libgomp.fortran/openmp_version-2.f90: Likewise.
5173 * testsuite/libgomp.fortran/parloops-exit-first-loop-alt-2.f95: Likewise.
5174 * testsuite/libgomp.fortran/parloops-exit-first-loop-alt.f95: Likewise.
5175 * testsuite/libgomp.fortran/pointer1.f90: Likewise.
5176 * testsuite/libgomp.fortran/pointer2.f90: Likewise.
5177 * testsuite/libgomp.fortran/pr25162.f: Likewise.
5178 * testsuite/libgomp.fortran/pr25219.f90: Likewise.
5179 * testsuite/libgomp.fortran/pr27395-1.f90: Likewise.
5180 * testsuite/libgomp.fortran/pr27395-2.f90: Likewise.
5181 * testsuite/libgomp.fortran/pr27416-1.f90: Likewise.
5182 * testsuite/libgomp.fortran/pr27916-1.f90: Likewise.
5183 * testsuite/libgomp.fortran/pr27916-2.f90: Likewise.
5184 * testsuite/libgomp.fortran/pr28390.f: Likewise.
5185 * testsuite/libgomp.fortran/pr29629.f90: Likewise.
5186 * testsuite/libgomp.fortran/pr32550.f90: Likewise.
5187 * testsuite/libgomp.fortran/pr33880.f90: Likewise.
5188 * testsuite/libgomp.fortran/pr34020.f90: Likewise.
5189 * testsuite/libgomp.fortran/pr35130.f90: Likewise.
5190 * testsuite/libgomp.fortran/pr42162.f90: Likewise.
5191 * testsuite/libgomp.fortran/pr46753.f90: Likewise.
5192 * testsuite/libgomp.fortran/pr48894.f90: Likewise.
5193 * testsuite/libgomp.fortran/pr49792-1.f90: Likewise.
5194 * testsuite/libgomp.fortran/pr49792-2.f90: Likewise.
5195 * testsuite/libgomp.fortran/pr63938-1.f90: Likewise.
5196 * testsuite/libgomp.fortran/pr63938-2.f90: Likewise.
5197 * testsuite/libgomp.fortran/pr65597.f90: Likewise.
5198 * testsuite/libgomp.fortran/pr66199-1.f90: Likewise.
5199 * testsuite/libgomp.fortran/pr71014.f90: Likewise.
5200 * testsuite/libgomp.fortran/pr81304.f90: Likewise.
5201 * testsuite/libgomp.fortran/pr81841.f90: Likewise.
5202 * testsuite/libgomp.fortran/pr84418-1.f90: Likewise.
5203 * testsuite/libgomp.fortran/pr84418-2.f90: Likewise.
5204 * testsuite/libgomp.fortran/procptr1.f90: Likewise.
5205 * testsuite/libgomp.fortran/recursion1.f90: Likewise.
5206 * testsuite/libgomp.fortran/reduction1.f90: Likewise.
5207 * testsuite/libgomp.fortran/reduction2.f90: Likewise.
5208 * testsuite/libgomp.fortran/reduction3.f90: Likewise.
5209 * testsuite/libgomp.fortran/reduction4.f90: Likewise.
5210 * testsuite/libgomp.fortran/reduction5.f90: Likewise.
5211 * testsuite/libgomp.fortran/reduction6.f90: Likewise.
5212 * testsuite/libgomp.fortran/reference1.f90: Likewise.
5213 * testsuite/libgomp.fortran/reference2.f90: Likewise.
5214 * testsuite/libgomp.fortran/retval1.f90: Likewise.
5215 * testsuite/libgomp.fortran/retval2.f90: Likewise.
5216 * testsuite/libgomp.fortran/sharing1.f90: Likewise.
5217 * testsuite/libgomp.fortran/sharing2.f90: Likewise.
5218 * testsuite/libgomp.fortran/simd1.f90: Likewise.
5219 * testsuite/libgomp.fortran/simd2.f90: Likewise.
5220 * testsuite/libgomp.fortran/simd3.f90: Likewise.
5221 * testsuite/libgomp.fortran/simd4.f90: Likewise.
5222 * testsuite/libgomp.fortran/simd5.f90: Likewise.
5223 * testsuite/libgomp.fortran/simd6.f90: Likewise.
5224 * testsuite/libgomp.fortran/simd7.f90: Likewise.
5225 * testsuite/libgomp.fortran/stack.f90: Likewise.
5226 * testsuite/libgomp.fortran/strassen.f90: Likewise.
5227 * testsuite/libgomp.fortran/tabs1.f90: Likewise.
5228 * testsuite/libgomp.fortran/tabs2.f: Likewise.
5229 * testsuite/libgomp.fortran/target1.f90: Likewise.
5230 * testsuite/libgomp.fortran/target2.f90: Likewise.
5231 * testsuite/libgomp.fortran/target3.f90: Likewise.
5232 * testsuite/libgomp.fortran/target4.f90: Likewise.
5233 * testsuite/libgomp.fortran/target5.f90: Likewise.
5234 * testsuite/libgomp.fortran/target6.f90: Likewise.
5235 * testsuite/libgomp.fortran/target7.f90: Likewise.
5236 * testsuite/libgomp.fortran/target8.f90: Likewise.
5237 * testsuite/libgomp.fortran/task1.f90: Likewise.
5238 * testsuite/libgomp.fortran/task2.f90: Likewise.
5239 * testsuite/libgomp.fortran/task3.f90: Likewise.
5240 * testsuite/libgomp.fortran/task4.f90: Likewise.
5241 * testsuite/libgomp.fortran/taskgroup1.f90: Likewise.
5242 * testsuite/libgomp.fortran/taskloop1.f90: Likewise.
5243 * testsuite/libgomp.fortran/taskloop2.f90: Likewise.
5244 * testsuite/libgomp.fortran/taskloop3.f90: Likewise.
5245 * testsuite/libgomp.fortran/taskloop4.f90: Likewise.
5246 * testsuite/libgomp.fortran/threadprivate1.f90: Likewise.
5247 * testsuite/libgomp.fortran/threadprivate2.f90: Likewise.
5248 * testsuite/libgomp.fortran/threadprivate3.f90: Likewise.
5249 * testsuite/libgomp.fortran/threadprivate4.f90: Likewise.
5250 * testsuite/libgomp.fortran/udr1.f90: Likewise.
5251 * testsuite/libgomp.fortran/udr10.f90: Likewise.
5252 * testsuite/libgomp.fortran/udr11.f90: Likewise.
5253 * testsuite/libgomp.fortran/udr12.f90: Likewise.
5254 * testsuite/libgomp.fortran/udr13.f90: Likewise.
5255 * testsuite/libgomp.fortran/udr14.f90: Likewise.
5256 * testsuite/libgomp.fortran/udr15.f90: Likewise.
5257 * testsuite/libgomp.fortran/udr2.f90: Likewise.
5258 * testsuite/libgomp.fortran/udr3.f90: Likewise.
5259 * testsuite/libgomp.fortran/udr4.f90: Likewise.
5260 * testsuite/libgomp.fortran/udr5.f90: Likewise.
5261 * testsuite/libgomp.fortran/udr6.f90: Likewise.
5262 * testsuite/libgomp.fortran/udr7.f90: Likewise.
5263 * testsuite/libgomp.fortran/udr8.f90: Likewise.
5264 * testsuite/libgomp.fortran/udr9.f90: Likewise.
5265 * testsuite/libgomp.fortran/vla1.f90: Likewise.
5266 * testsuite/libgomp.fortran/vla2.f90: Likewise.
5267 * testsuite/libgomp.fortran/vla3.f90: Likewise.
5268 * testsuite/libgomp.fortran/vla4.f90: Likewise.
5269 * testsuite/libgomp.fortran/vla5.f90: Likewise.
5270 * testsuite/libgomp.fortran/vla6.f90: Likewise.
5271 * testsuite/libgomp.fortran/vla7.f90: Likewise.
5272 * testsuite/libgomp.fortran/vla8.f90: Likewise.
5273 * testsuite/libgomp.fortran/workshare1.f90: Likewise.
5274 * testsuite/libgomp.fortran/workshare2.f90: Likewise.
5275 * testsuite/libgomp.oacc-fortran/abort-1.f90: Likewise.
5276 * testsuite/libgomp.oacc-fortran/abort-2.f90: Likewise.
5277 * testsuite/libgomp.oacc-fortran/acc_on_device-1-1.f90: Likewise.
5278 * testsuite/libgomp.oacc-fortran/acc_on_device-1-2.f: Likewise.
5279 * testsuite/libgomp.oacc-fortran/acc_on_device-1-3.f: Likewise.
5280 * testsuite/libgomp.oacc-fortran/asyncwait-1.f90: Likewise.
5281 * testsuite/libgomp.oacc-fortran/asyncwait-2.f90: Likewise.
5282 * testsuite/libgomp.oacc-fortran/asyncwait-3.f90: Likewise.
5283 * testsuite/libgomp.oacc-fortran/atomic_capture-1.f90: Likewise.
5284 * testsuite/libgomp.oacc-fortran/atomic_rw-1.f90: Likewise.
5285 * testsuite/libgomp.oacc-fortran/atomic_update-1.f90: Likewise.
5286 * testsuite/libgomp.oacc-fortran/c2.pl: Likewise.
5287 * testsuite/libgomp.oacc-fortran/clauses-1.f90: Likewise.
5288 * testsuite/libgomp.oacc-fortran/collapse-1.f90: Likewise.
5289 * testsuite/libgomp.oacc-fortran/collapse-2.f90: Likewise.
5290 * testsuite/libgomp.oacc-fortran/collapse-3.f90: Likewise.
5291 * testsuite/libgomp.oacc-fortran/collapse-4.f90: Likewise.
5292 * testsuite/libgomp.oacc-fortran/collapse-5.f90: Likewise.
5293 * testsuite/libgomp.oacc-fortran/collapse-6.f90: Likewise.
5294 * testsuite/libgomp.oacc-fortran/collapse-7.f90: Likewise.
5295 * testsuite/libgomp.oacc-fortran/collapse-8.f90: Likewise.
5296 * testsuite/libgomp.oacc-fortran/combined-directives-1.f90: Likewise.
5297 * testsuite/libgomp.oacc-fortran/combined-reduction.f90: Likewise.
5298 * testsuite/libgomp.oacc-fortran/data-1.f90: Likewise.
5299 * testsuite/libgomp.oacc-fortran/data-2.f90: Likewise.
5300 * testsuite/libgomp.oacc-fortran/data-3.f90: Likewise.
5301 * testsuite/libgomp.oacc-fortran/data-4-2.f90: Likewise.
5302 * testsuite/libgomp.oacc-fortran/data-4.f90: Likewise.
5303 * testsuite/libgomp.oacc-fortran/declare-1.f90: Likewise.
5304 * testsuite/libgomp.oacc-fortran/declare-2.f90: Likewise.
5305 * testsuite/libgomp.oacc-fortran/declare-3.f90: Likewise.
5306 * testsuite/libgomp.oacc-fortran/declare-4.f90: Likewise.
5307 * testsuite/libgomp.oacc-fortran/declare-5.f90: Likewise.
5308 * testsuite/libgomp.oacc-fortran/default-1.f90: Likewise.
5309 * testsuite/libgomp.oacc-fortran/firstprivate-1.f90: Likewise.
5310 * testsuite/libgomp.oacc-fortran/gang-static-1.f90: Likewise.
5311 * testsuite/libgomp.oacc-fortran/host_data-1.f90: Likewise.
5312 * testsuite/libgomp.oacc-fortran/if-1.f90: Likewise.
5313 * testsuite/libgomp.oacc-fortran/implicit-firstprivate-ref.f90: Likewise.
5314 * testsuite/libgomp.oacc-fortran/kernels-loop-2.f95: Likewise.
5315 * testsuite/libgomp.oacc-fortran/kernels-loop-data-2.f95: Likewise.
5316 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit-2.f95: Likewise.
5317 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit.f95: Likewise.
5318 * testsuite/libgomp.oacc-fortran/kernels-loop-data-update.f95: Likewise.
5319 * testsuite/libgomp.oacc-fortran/kernels-loop-data.f95: Likewise.
5320 * testsuite/libgomp.oacc-fortran/kernels-loop.f95: Likewise.
5321 * testsuite/libgomp.oacc-fortran/lib-1.f90: Likewise.
5322 * testsuite/libgomp.oacc-fortran/lib-10.f90: Likewise.
5323 * testsuite/libgomp.oacc-fortran/lib-2.f: Likewise.
5324 * testsuite/libgomp.oacc-fortran/lib-3.f: Likewise.
5325 * testsuite/libgomp.oacc-fortran/lib-32-1.f: Likewise.
5326 * testsuite/libgomp.oacc-fortran/lib-32-2.f: Likewise.
5327 * testsuite/libgomp.oacc-fortran/lib-4.f90: Likewise.
5328 * testsuite/libgomp.oacc-fortran/lib-5.f90: Likewise.
5329 * testsuite/libgomp.oacc-fortran/lib-6.f90: Likewise.
5330 * testsuite/libgomp.oacc-fortran/lib-7.f90: Likewise.
5331 * testsuite/libgomp.oacc-fortran/lib-8.f90: Likewise.
5332 * testsuite/libgomp.oacc-fortran/map-1.f90: Likewise.
5333 * testsuite/libgomp.oacc-fortran/nested-function-1.f90: Likewise.
5334 * testsuite/libgomp.oacc-fortran/nested-function-2.f90: Likewise.
5335 * testsuite/libgomp.oacc-fortran/nested-function-3.f90: Likewise.
5336 * testsuite/libgomp.oacc-fortran/non-scalar-data.f90: Likewise.
5337 * testsuite/libgomp.oacc-fortran/openacc_version-1.f: Likewise.
5338 * testsuite/libgomp.oacc-fortran/openacc_version-2.f90: Likewise.
5339 * testsuite/libgomp.oacc-fortran/par-reduction-2-1.f: Likewise.
5340 * testsuite/libgomp.oacc-fortran/par-reduction-2-2.f: Likewise.
5341 * testsuite/libgomp.oacc-fortran/parallel-reduction.f90: Likewise.
5342 * testsuite/libgomp.oacc-fortran/pointer-align-1.f90: Likewise.
5343 * testsuite/libgomp.oacc-fortran/pr70643.f90: Likewise.
5344 * testsuite/libgomp.oacc-fortran/pr81352.f90: Likewise.
5345 * testsuite/libgomp.oacc-fortran/pr83920.f90: Likewise.
5346 * testsuite/libgomp.oacc-fortran/pr84028.f90: Likewise.
5347 * testsuite/libgomp.oacc-fortran/private-variables.f90: Likewise.
5348 * testsuite/libgomp.oacc-fortran/pset-1.f90: Likewise.
5349 * testsuite/libgomp.oacc-fortran/reduction-1.f90: Likewise.
5350 * testsuite/libgomp.oacc-fortran/reduction-2.f90: Likewise.
5351 * testsuite/libgomp.oacc-fortran/reduction-3.f90: Likewise.
5352 * testsuite/libgomp.oacc-fortran/reduction-4.f90: Likewise.
5353 * testsuite/libgomp.oacc-fortran/reduction-5.f90: Likewise.
5354 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
5355 * testsuite/libgomp.oacc-fortran/reduction-7.f90: Likewise.
5356 * testsuite/libgomp.oacc-fortran/reduction-8.f90: Likewise.
5357 * testsuite/libgomp.oacc-fortran/routine-1.f90: Likewise.
5358 * testsuite/libgomp.oacc-fortran/routine-2.f90: Likewise.
5359 * testsuite/libgomp.oacc-fortran/routine-3.f90: Likewise.
5360 * testsuite/libgomp.oacc-fortran/routine-4.f90: Likewise.
5361 * testsuite/libgomp.oacc-fortran/routine-5.f90: Likewise.
5362 * testsuite/libgomp.oacc-fortran/routine-7.f90: Likewise.
5363 * testsuite/libgomp.oacc-fortran/routine-9.f90: Likewise.
5364 * testsuite/libgomp.oacc-fortran/subarrays-1.f90: Likewise.
5365 * testsuite/libgomp.oacc-fortran/subarrays-2.f90: Likewise.
5366 * testsuite/libgomp.oacc-fortran/update-1.f90: Likewise.
5368 2018-03-20 Richard Biener <rguenther@suse.de>
5370 * testsuite/libgomp.graphite/force-parallel-4.c: XFAIL one
5371 parallelizable loop.
5373 2018-02-19 Igor Tsimbalist <igor.v.tsimbalist@intel.com>
5376 * configure: Regenerate.
5378 2018-02-16 Jakub Jelinek <jakub@redhat.com>
5381 * libgomp.fortran/pr84418-1.f90: New test.
5382 * libgomp.fortran/pr84418-2.f90: New test.
5384 2018-02-14 Jakub Jelinek <jakub@redhat.com>
5387 * testsuite/libgomp.fortran/threadprivate4.f90: Add
5388 -std=f2003 -fall-intrinsics into dg-additional-options.
5390 2018-02-08 Martin Jambor <mjambor@suse.cz>
5392 * testsuite/libgomp.hsa.c/pr82416.c: Make the function with target
5395 2018-02-08 Martin Jambor <mjambor@suse.cz>
5397 * testsuite/libgomp.hsa.c/staticvar.c: New test.
5399 2018-02-07 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
5401 * testsuite/libgomp.oacc-c-c++-common/pr84217.c (abort)
5402 [__cplusplus]: Declare extern "C".
5404 2018-02-07 Tom de Vries <tom@codesourcery.com>
5407 * testsuite/libgomp.oacc-c-c++-common/pr84217.c: New test.
5409 2018-01-29 Christoph Spiel <cspiel@freenet.de>
5410 Jakub Jelinek <jakub@redhat.com>
5413 * omp.h.in (omp_init_nest_lock_with_hint): Use omp_nest_lock_t
5414 instead of omp_lock_t.
5416 2018-01-25 Tom de Vries <tom@codesourcery.com>
5419 * testsuite/libgomp.oacc-fortran/pr84028.f90: New test.
5421 2018-01-24 Tom de Vries <tom@codesourcery.com>
5424 * testsuite/libgomp.oacc-c-c++-common/pr83589.c: New test.
5426 2018-01-24 Tom de Vries <tom@codesourcery.com>
5429 * testsuite/libgomp.oacc-fortran/pr81352.f90: New test.
5431 2018-01-19 Tom de Vries <tom@codesourcery.com>
5432 Cesar Philippidis <cesar@codesourcery.com>
5435 * testsuite/libgomp.oacc-c-c++-common/pr83920.c: New test.
5436 * testsuite/libgomp.oacc-fortran/pr83920.f90: New test.
5438 2018-01-03 Jakub Jelinek <jakub@redhat.com>
5440 Update copyright years.
5442 * libgomp.texi: Bump @copying's copyright year.
5444 2017-12-30 Tom de Vries <tom@codesourcery.com>
5447 * testsuite/libgomp.oacc-c-c++-common/pr83046.c: New test.
5448 * testsuite/libgomp.c-c++-common/pr83046.c: New test.
5450 2017-12-27 Tom de Vries <tom@codesourcery.com>
5453 * testsuite/libgomp.oacc-c-c++-common/gang-static-2.c (test_static)
5454 (test_nonstatic): Fix return type to workaround PR83046.
5456 2017-12-05 Jakub Jelinek <jakub@redhat.com>
5459 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c (main): Use
5460 j suffix instead of i.
5461 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c (main):
5464 2017-12-01 Cesar Philippidis <cesar@codesourcery.com>
5466 * testsuite/libgomp.oacc-c-c++-common/data-2-lib.c: Add missing
5467 call to acc_wait (1).
5469 2017-11-24 Jakub Jelinek <jakub@redhat.com>
5472 * testsuite/libgomp.fortran/pr81304.f90: New test.
5474 2017-11-23 Jakub Jelinek <jakub@redhat.com>
5477 * libgomp.fortran/pr81841.f90: New test.
5479 2017-11-22 Jakub Jelinek <jakub@redhat.com>
5482 * target.c (gomp_target_init): Compute lengths just once and
5483 use them in both malloc size and subsequent copying.
5485 2017-11-17 Igor Tsimbalist <igor.v.tsimbalist@intel.com>
5487 * configure.ac: Set CET_FLAGS, update XCFLAGS and FCFLAGS.
5488 * acinclude.m4: Add cet.m4.
5489 * configure: Regenerate.
5490 * Makefile.in: Likewise.
5491 * testsuite/Makefile.in: Likewise.
5493 2017-11-15 Tom de Vries <tom@codesourcery.com>
5495 * testsuite/libgomp.oacc-c-c++-common/f-asyncwait-1.c: New test, copied
5496 from asyncwait-1.f90. Rewrite into C. Rewrite from float to int.
5497 * testsuite/libgomp.oacc-c-c++-common/f-asyncwait-2.c: New test, copied
5498 from asyncwait-2.f90. Rewrite into C. Rewrite from float to int.
5499 * testsuite/libgomp.oacc-c-c++-common/f-asyncwait-3.c: New test, copied
5500 from asyncwait-3.f90. Rewrite into C. Rewrite from float to int.
5502 2017-11-14 Tom de Vries <tom@codesourcery.com>
5504 * testsuite/libgomp.oacc-c-c++-common/asyncwait-1.c: Allow to run for
5507 2017-11-07 Jakub Jelinek <jakub@redhat.com>
5510 * testsuite/libgomp.c++/pr82835.C: New test.
5512 2017-11-06 Martin Liska <mliska@suse.cz>
5514 * testsuite/libgomp.c++/loop-2.C: Return a value
5515 for functions with non-void return type, or change type to void,
5516 or add -Wno-return-type for test.
5517 * testsuite/libgomp.c++/loop-4.C: Likewise.
5518 * testsuite/libgomp.c++/parallel-1.C: Likewise.
5519 * testsuite/libgomp.c++/shared-1.C: Likewise.
5520 * testsuite/libgomp.c++/single-1.C: Likewise.
5521 * testsuite/libgomp.c++/single-2.C: Likewise.
5523 2017-10-31 Tom de Vries <tom@codesourcery.com>
5525 * plugin/plugin-hsa.c (HSA_LOG): Remove semicolon after
5526 "do {} while (false)".
5527 (init_single_kernel, GOMP_OFFLOAD_async_run): Add missing semicolon
5528 after HSA_DEBUG call.
5530 2017-10-28 Jakub Jelinek <jakub@redhat.com>
5532 * target.c (struct gomp_coalesce_buf): New type.
5533 (MAX_COALESCE_BUF_SIZE, MAX_COALESCE_BUF_GAP): Define.
5534 (gomp_coalesce_buf_add, gomp_to_device_kind_p): New functions.
5535 (gomp_copy_host2dev): Add CBUF argument, if copying into
5536 the cached ranges, memcpy into buffer instead of copying
5538 (gomp_map_vars_existing, gomp_map_pointer, gomp_map_fields_existing):
5539 Add CBUF argument, pass it through to other calls.
5540 (gomp_map_vars): Aggregate copies from host to device if small enough
5541 and with small enough gaps in between into memcpy into a buffer and
5542 fewer host to device copies from the buffer.
5543 (gomp_update): Adjust gomp_copy_host2dev caller.
5545 2017-10-17 Thomas Schwinge <thomas@codesourcery.com>
5547 * testsuite/libgomp.oacc-fortran/declare-1.f90: Restore "dg-do
5549 * testsuite/libgomp.oacc-fortran/declare-2.f90: Likewise.
5550 * testsuite/libgomp.oacc-fortran/declare-3.f90: Likewise.
5551 * testsuite/libgomp.oacc-fortran/declare-4.f90: Likewise.
5552 * testsuite/libgomp.oacc-fortran/declare-5.f90: Likewise.
5554 2017-10-16 Tom de Vries <tom@codesourcery.com>
5556 * testsuite/libgomp.oacc-c-c++-common/declare-1.c: Don't require
5557 openacc_nvidia_accel_selected.
5558 * testsuite/libgomp.oacc-c-c++-common/declare-2.c: Same.
5559 * testsuite/libgomp.oacc-c-c++-common/declare-4.c: Same.
5560 * testsuite/libgomp.oacc-fortran/declare-2.f90: Same.
5561 * testsuite/libgomp.oacc-fortran/declare-4.f90: Same
5562 * testsuite/libgomp.oacc-fortran/declare-5.f90: Same.
5563 * testsuite/libgomp.oacc-c-c++-common/declare-5.c: Don't require
5564 openacc_nvidia_accel_selected. Skip for shared memory device.
5565 * testsuite/libgomp.oacc-fortran/declare-1.f90: Same.
5566 * testsuite/libgomp.oacc-fortran/declare-3.f90: Same.
5568 2017-10-09 Martin Jambor <mjambor@suse.cz>
5571 * testsuite/libgomp.hsa.c/pr82416.c: New test.
5573 2017-10-07 Tom de Vries <tom@codesourcery.com>
5575 * testsuite/libgomp.oacc-fortran/firstprivate-1.f90 (firstprivate):
5576 Remove acc_device_nvidia references.
5577 * testsuite/libgomp.oacc-fortran/parallel-reduction.f90 (reduction):
5580 2017-10-05 Tom de Vries <tom@codesourcery.com>
5582 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c (main): Remove
5583 vector_length(32) clause from acc parallel directive.
5584 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c (main): Same.
5586 2017-10-04 Tom de Vries <tom@codesourcery.com>
5588 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-3.c
5589 (main): Reduce sum of arr elements. Assert that hres is exactly
5590 representable in 32-bit floating point.
5591 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-4.c
5592 (main): Reduce sum of arr elements. Assert that hres and hmres are
5593 exactly representable in 32-bit floating point.
5594 * testsuite/libgomp.oacc-c-c++-common/reduction-7.c (gwv_np_4): Same.
5596 2017-09-28 Tom de Vries <tom@codesourcery.com>
5598 * testsuite/libgomp.c++/for-12.C: Remove superfluous -fopenmp option
5600 * testsuite/libgomp.c++/pr69393.C: Same.
5601 * testsuite/libgomp.c++/taskloop-1.C: Same.
5602 * testsuite/libgomp.c++/taskloop-3.C: Same.
5603 * testsuite/libgomp.c++/taskloop-4.C: Same.
5604 * testsuite/libgomp.c/for-4.c: Same.
5605 * testsuite/libgomp.c/pr66199-3.c: Same.
5606 * testsuite/libgomp.c/pr66199-4.c: Same.
5607 * testsuite/libgomp.c/pr66199-6.c: Same.
5608 * testsuite/libgomp.c/taskloop-1.c: Same.
5609 * testsuite/libgomp.c/taskloop-3.c: Same.
5610 * testsuite/libgomp.c/taskloop-4.c: Same.
5611 * testsuite/libgomp.fortran/aligned1.f03: Same.
5612 * testsuite/libgomp.fortran/condinc1.f: Same.
5613 * testsuite/libgomp.fortran/condinc3.f90: Same.
5614 * testsuite/libgomp.fortran/crayptr1.f90: Same.
5615 * testsuite/libgomp.fortran/crayptr2.f90: Same.
5616 * testsuite/libgomp.fortran/crayptr3.f90: Same.
5617 * testsuite/libgomp.fortran/omp_cond1.f: Same.
5618 * testsuite/libgomp.fortran/omp_cond3.F90: Same.
5619 * testsuite/libgomp.fortran/pr66199-1.f90: Same.
5620 * testsuite/libgomp.fortran/pr66199-2.f90: Same.
5621 * testsuite/libgomp.fortran/recursion1.f90: Same.
5622 * testsuite/libgomp.fortran/target2.f90: Same.
5623 * testsuite/libgomp.fortran/target5.f90: Same.
5624 * testsuite/libgomp.fortran/task3.f90: Same.
5626 2017-09-28 Tom de Vries <tom@codesourcery.com>
5628 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c (main): Remove
5629 vector_length(32) clause from acc parallel directive.
5630 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c (main): Same.
5632 2017-09-27 Tom de Vries <tom@codesourcery.com>
5634 * testsuite/libgomp.oacc-c-c++-common/parallel-reduction.c (main):
5635 Remove acc_device_nvidia references.
5637 2017-09-16 Tom de Vries <tom@codesourcery.com>
5640 * testsuite/libgomp.c-c++-common/pr81875.c: New test.
5642 2017-09-14 Tom de Vries <tom@codesourcery.com>
5644 * testsuite/libgomp.c++/cancel-taskgroup-1.C: Remove.
5645 * testsuite/libgomp.c/cancel-taskgroup-1.c: Move to ...
5646 * testsuite/libgomp.c-c++-common/cancel-taskgroup-1.c: ... here.
5647 * testsuite/libgomp.c/c.exp: Include test-cases from
5648 libgomp.c-c++-common.
5649 * testsuite/libgomp.c++/c++.exp: Same. Force c++-mode compilation of .c
5652 2017-09-14 Jakub Jelinek <jakub@redhat.com>
5655 * testsuite/libgomp.c++/pr81314.C: New test.
5657 2017-09-03 Gerald Pfeifer <gerald@pfeifer.com>
5659 * libgomp.texi (Top): www.openacc.org now uses https.
5660 (Enabling OpenACC): Ditto.
5661 (acc_get_num_devices): Ditto.
5662 (acc_set_device_type): Ditto.
5663 (acc_get_device_type): Ditto.
5664 (acc_set_device_num): Ditto.
5665 (acc_get_device_num): Ditto.
5666 (acc_async_test): Ditto.
5667 (acc_async_test_all): Ditto.
5669 (acc_wait_all): Ditto.
5670 (acc_wait_all_async): Ditto.
5671 (acc_wait_async): Ditto.
5673 (acc_shutdown): Ditto.
5674 (acc_on_device): Ditto.
5675 (acc_malloc): Ditto.
5677 (acc_copyin): Ditto.
5678 (acc_present_or_copyin): Ditto.
5679 (acc_create): Ditto.
5680 (acc_present_or_create): Ditto.
5681 (acc_copyout): Ditto.
5682 (acc_delete): Ditto.
5683 (acc_update_device): Ditto.
5684 (acc_update_self): Ditto.
5685 (acc_map_data): Ditto.
5686 (acc_unmap_data): Ditto.
5687 (acc_deviceptr): Ditto.
5688 (acc_hostptr): Ditto.
5689 (acc_is_present): Ditto.
5690 (acc_memcpy_to_device): Ditto.
5691 (acc_memcpy_from_device): Ditto.
5692 (acc_get_current_cuda_device): Ditto.
5693 (acc_get_current_cuda_context): Ditto.
5694 (acc_get_cuda_stream): Ditto.
5695 (acc_set_cuda_stream): Ditto.
5696 (ACC_DEVICE_TYPE): Ditto.
5697 (ACC_DEVICE_NUM): Ditto.
5698 (OpenACC Library Interoperability): Ditto.
5700 2017-08-09 Jakub Jelinek <jakub@redhat.com>
5703 * testsuite/libgomp.c/pr81687-1.c: New test.
5704 * testsuite/libgomp.c/pr81687-2.c: New test.
5706 2017-08-07 Jakub Jelinek <jakub@redhat.com>
5709 * testsuite/libgomp.c/pr69389.c: New test.
5710 * testsuite/libgomp.c++/pr69389.C: New test.
5712 2017-08-07 Tom de Vries <tom@codesourcery.com>
5715 * testsuite/libgomp.oacc-c-c++-common/vprop-2.c: New test.
5716 * testsuite/libgomp.oacc-c-c++-common/vprop.c: Remove xfail.
5718 2017-07-27 Jakub Jelinek <jakub@redhat.com>
5721 * testsuite/libgomp.c/pr45784.c: New test.
5722 * testsuite/libgomp.c++/pr45784.C: New test.
5724 2017-07-19 Tom de Vries <tom@codesourcery.com>
5726 * testsuite/libgomp.oacc-c/vec.c: New test.
5728 2017-07-03 Tom de Vries <tom@codesourcery.com>
5730 * plugin/plugin-hsa.c: Fix secure_getenv.h include.
5732 2017-06-27 Tom de Vries <tom@codesourcery.com>
5734 * plugin/plugin-nvptx.c (notify_var): New function.
5735 (nvptx_exec): Use notify_var for GOMP_OPENACC_DIM.
5737 2017-06-27 Tom de Vries <tom@codesourcery.com>
5739 * env.c (parse_unsigned_long_1): Factor out of ...
5740 (parse_unsigned_long): ... here.
5741 (parse_int_1): Factor out of ...
5742 (parse_int): ... here.
5743 (parse_int_secure): New function.
5744 (initialize_env): Use parse_int_secure for GOMP_DEBUG.
5745 * secure_getenv.h: Factor out of ...
5746 * plugin/plugin-hsa.c: ... here.
5747 * testsuite/libgomp.oacc-c-c++-common/gomp-debug-env.c: New test.
5749 2017-06-21 Jakub Jelinek <jakub@redhat.com>
5752 * testsuite/libgomp.c++/pr81130.C: New test.
5754 2017-06-17 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
5756 * testsuite/libgomp.fortran/strassen.f90: Remove dg-skip-if
5758 * testsuite/libgomp.oacc-c-c++-common/vprop.c: Remove
5759 dg-xfail-run-if default args.
5761 2017-06-02 Bernd Edlinger <bernd.edlinger@hotmail.de>
5763 * testsuite/libgomp.c/pr39591-2.c: Fix test case.
5764 * testsuite/libgomp.c/pr39591-3.c: Likewise.
5766 2017-05-30 Jakub Jelinek <jakub@redhat.com>
5769 * config/linux/affinity.c (gomp_affinity_init_level_1): New function.
5770 (gomp_affinity_init_level): Use it. Always analyze the core and thread
5771 sibling lists, depending on level just pick up what CPUs to put
5772 together into a place vs. whether add multiple ordered places.
5774 2017-05-24 Thomas Schwinge <thomas@codesourcery.com>
5776 * openacc.h (acc_async_wait, acc_async_wait_all): New prototypes.
5777 * libgomp.map (OACC_2.0.1): Add these.
5778 * oacc-async.c (acc_async_wait, acc_async_wait_all): New aliases
5779 for "acc_wait", and "acc_wait_all", respectively.
5780 * openacc.f90 (acc_async_wait, acc_async_wait_all): New interfaces
5781 for "acc_wait", and "acc_wait_all", respectively.
5782 * openacc_lib.h (acc_async_wait, acc_async_wait_all): Likewise.
5783 * libgomp.texi (acc_wait, acc_wait_all): Update.
5784 * testsuite/libgomp.oacc-c-c++-common/par-reduction-2.c: Update.
5785 * testsuite/libgomp.oacc-fortran/par-reduction-2-1.f: New file.
5786 * testsuite/libgomp.oacc-fortran/par-reduction-2-2.f: Likewise.
5788 * openacc_lib.h (acc_pcopyin, acc_pcreate): Route to
5789 acc_present_or_copyin and acc_present_or_create procedures,
5791 * testsuite/libgomp.oacc-fortran/lib-32-1.f: Exercise these, and
5792 generally different variants of OpenACC Runtime Library functions.
5793 * testsuite/libgomp.oacc-fortran/lib-32-2.f: Likewise.
5795 * testsuite/libgomp.oacc-fortran/lib-32-1.f: New file.
5796 * testsuite/libgomp.oacc-fortran/lib-32-2.f: Likewise.
5798 * openacc.h (acc_pcopyin, acc_pcreate): Provide prototypes instead
5799 of preprocessor definitions.
5800 * libgomp.h (strong_alias): Guard by "#ifdef
5801 HAVE_ATTRIBUTE_ALIAS".
5802 * oacc-mem.c: Provide "acc_pcreate" as alias for
5803 "acc_present_or_create", and "acc_pcopyin" as alias for
5804 "acc_present_or_copyin".
5805 * libgomp.map: New version "OACC_2.0.1".
5806 (OACC_2.0.1): Add "acc_pcopyin", and "acc_pcreate".
5807 * testsuite/libgomp.oacc-c-c++-common/lib-38.c: Remove, merging
5809 * testsuite/libgomp.oacc-c-c++-common/lib-32.c: ... this file.
5812 * plugin/plugin-nvptx.c (nvptx_get_num_devices): Debugging output
5813 when disabling nvptx offloading.
5815 2017-05-23 Thomas Schwinge <thomas@codesourcery.com>
5817 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-2.c: Update.
5818 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Likewise.
5819 * testsuite/libgomp.oacc-fortran/kernels-loop-2.f95: Likewise.
5821 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Rewrite.
5822 * testsuite/lib/libgomp.exp
5823 (check_effective_target_openacc_nvidia_accel_configured): New
5825 * testsuite/libgomp.oacc-c++/c++.exp (check_effective_target_c)
5826 (check_effective_target_c++): New procs.
5827 * testsuite/libgomp.oacc-c/c.exp (check_effective_target_c)
5828 (check_effective_target_c++): Likewise.
5830 2017-05-22 Jakub Jelinek <jakub@redhat.com>
5833 * testsuite/libgomp.c/pr80809-2.c: New test.
5834 * testsuite/libgomp.c/pr80809-3.c: New test.
5837 * testsuite/libgomp.c/pr80809-1.c: New test.
5840 * testsuite/libgomp.c/pr80853.c: New test.
5842 2017-05-19 Thomas Schwinge <thomas@codesourcery.com>
5844 * testsuite/libgomp.oacc-c++/template-reduction.C: Update.
5845 * testsuite/libgomp.oacc-c-c++-common/nested-2.c: Update.
5846 * testsuite/libgomp.oacc-fortran/data-4-2.f90: Likewise.
5847 * testsuite/libgomp.oacc-fortran/default-1.f90: Likewise.
5848 * testsuite/libgomp.oacc-fortran/non-scalar-data.f90: Likewise.
5850 * plugin/plugin-hsa.c (DLSYM_FN, init_hsa_runtime_functions):
5851 Debug output for failure.
5853 2017-05-12 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
5855 * testsuite/lib/libgomp.exp: Load scanlang.exp.
5857 2017-04-27 Jakub Jelinek <jakub@redhat.com>
5860 * configure.tgt (*-*-aix*): Add -frandom-seed=$@ to XCFLAGS to avoid
5861 bootstrap compare failures.
5863 2017-04-20 Alexander Monakov <amonakov@ispras.ru>
5865 * testsuite/libgomp.c/target-36.c: New testcase.
5867 2017-04-13 Jakub Jelinek <jakub@redhat.com>
5869 * plugin/plugin-nvptx.c (cuda_lib_inited): Use signed char type
5872 2017-04-11 Jakub Jelinek <jakub@redhat.com>
5875 * testsuite/libgomp.c/pr80394.c: New test.
5877 2017-04-04 Jakub Jelinek <jakub@redhat.com>
5880 * config/posix/thread-stacksize.h: New file.
5881 * config/darwin/thread-stacksize.h: New file.
5882 * config/nvptx/thread-stacksize.h: New file.
5883 * env.c: Include thread-stacksize.h.
5884 (initialize_env): Initialize stacksize to GOMP_DEFAULT_STACKSIZE
5885 instead of 0. Call pthread_attr_setstacksize even if
5886 GOMP_DEFAULT_STACKSIZE is non-zero.
5888 2017-03-30 Jakub Jelinek <jakub@redhat.com>
5890 * env.c (initialize_env): Initialize stacksize to 0.
5892 2017-03-22 Cesar Philippidis <cesar@codesourcery.com>
5895 * testsuite/libgomp.oacc-c-c++-common/declare-vla.c: New test.
5897 2017-03-08 Jakub Jelinek <jakub@redhat.com>
5900 * testsuite/libgomp.c/pr79940.c: New test.
5902 2017-02-15 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
5904 * testsuite/libgomp.c/pr48591.c: Enable on all __float128
5906 Add __float128 options.
5908 2017-02-11 John David Anglin <danglin@gcc.gnu.org>
5910 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: Remove
5911 hppa*-*-* dg-skip-if directive.
5913 2017-02-09 Jakub Jelinek <jakub@redhat.com>
5915 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: Move
5916 dg-skip-if directive into a comment.
5918 2017-02-09 Nathan Sidwell <nathan@codesourcery.com>
5919 Chung-Lin Tang <cltang@codesourcery.com>
5921 * testsuite/libgomp.oacc-c-c++-common/tile-1.c: New.
5922 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Adjust and
5923 add additional case.
5924 * testsuite/libgomp.oacc-c-c++-common/vprop.c: XFAIL under
5925 "openacc_nvidia_accel_selected".
5926 * libgomp.oacc-fortran/nested-function-1.f90 (test2):
5927 Add num_workers(8) clause.
5929 2017-02-08 John David Anglin <danglin@gcc.gnu.org>
5931 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: Skip on
5933 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: Don't
5934 include complex.h on hppa*-*-hpux*.
5935 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c: Likewise.
5937 2017-02-02 Thomas Schwinge <thomas@codesourcery.com>
5939 * plugin/plugin-nvptx.c (nvptx_exec): Make it static.
5941 * libgomp-plugin.h (GOMP_OFFLOAD_openacc_parallel): Rename to
5942 GOMP_OFFLOAD_openacc_exec. Adjust all users.
5943 (GOMP_OFFLOAD_openacc_get_current_cuda_device): Rename to
5944 GOMP_OFFLOAD_openacc_cuda_get_current_device. Adjust all users.
5945 (GOMP_OFFLOAD_openacc_get_current_cuda_context): Rename to
5946 GOMP_OFFLOAD_openacc_cuda_get_current_context. Adjust all users.
5947 (GOMP_OFFLOAD_openacc_get_cuda_stream): Rename to
5948 GOMP_OFFLOAD_openacc_cuda_get_stream. Adjust all users.
5949 (GOMP_OFFLOAD_openacc_set_cuda_stream): Rename to
5950 GOMP_OFFLOAD_openacc_cuda_set_stream. Adjust all users.
5952 2017-01-31 Thomas Schwinge <thomas@codesourcery.com>
5954 * libgomp-plugin.h: #include <stdbool.h>.
5955 (GOMP_OFFLOAD_get_name, GOMP_OFFLOAD_get_caps)
5956 (GOMP_OFFLOAD_get_type, GOMP_OFFLOAD_get_num_devices)
5957 (GOMP_OFFLOAD_init_device, GOMP_OFFLOAD_fini_device)
5958 (GOMP_OFFLOAD_version, GOMP_OFFLOAD_load_image)
5959 (GOMP_OFFLOAD_unload_image, GOMP_OFFLOAD_alloc, GOMP_OFFLOAD_free)
5960 (GOMP_OFFLOAD_dev2host, GOMP_OFFLOAD_host2dev)
5961 (GOMP_OFFLOAD_dev2dev, GOMP_OFFLOAD_can_run, GOMP_OFFLOAD_run)
5962 (GOMP_OFFLOAD_async_run, GOMP_OFFLOAD_openacc_parallel)
5963 (GOMP_OFFLOAD_openacc_register_async_cleanup)
5964 (GOMP_OFFLOAD_openacc_async_test)
5965 (GOMP_OFFLOAD_openacc_async_test_all)
5966 (GOMP_OFFLOAD_openacc_async_wait)
5967 (GOMP_OFFLOAD_openacc_async_wait_async)
5968 (GOMP_OFFLOAD_openacc_async_wait_all)
5969 (GOMP_OFFLOAD_openacc_async_wait_all_async)
5970 (GOMP_OFFLOAD_openacc_async_set_async)
5971 (GOMP_OFFLOAD_openacc_create_thread_data)
5972 (GOMP_OFFLOAD_openacc_destroy_thread_data)
5973 (GOMP_OFFLOAD_openacc_get_current_cuda_device)
5974 (GOMP_OFFLOAD_openacc_get_current_cuda_context)
5975 (GOMP_OFFLOAD_openacc_get_cuda_stream)
5976 (GOMP_OFFLOAD_openacc_set_cuda_stream): New prototypes.
5977 * libgomp.h (struct acc_dispatch_t, struct gomp_device_descr): Use
5979 * plugin/plugin-hsa.c (GOMP_OFFLOAD_load_image)
5980 (GOMP_OFFLOAD_unload_image): Fix argument types.
5982 2017-01-26 Jakub Jelinek <jakub@redhat.com>
5984 * testsuite/lib/libgomp.exp
5985 (check_effective_target_hsa_offloading_selected_nocache): Fix up
5986 check_compile invocation. Fix up removal of executable. Drop
5987 bogus "2>&1" argument.
5989 * testsuite/libgomp.fortran/declare-simd-4.f90: Add cleanup-modules
5992 2017-01-24 Pekka Jääskeläinen <pekka@parmance.com>
5993 Martin Jambor <mjambor@suse.cz>
5995 * plugin/hsa.h: Moved to top level include.
5996 * plugin/plugin-hsa.c: Chanfgd include of hsa.h accordingly.
5998 2017-01-21 Jakub Jelinek <jakub@redhat.com>
6001 * testsuite/Makefile.am (gcc_version): Use @get_gcc_base_ver@ instead
6002 of cat to get version from BASE-VER file.
6003 * testsuite/Makefile.in: Regenerated.
6005 2017-01-19 Jakub Jelinek <jakub@redhat.com>
6007 * plugin/cuda/cuda.h (CUdeviceptr): Typedef to unsigned long long even
6010 2017-01-17 Jakub Jelinek <jakub@redhat.com>
6012 * plugin/hsa.h: Add GCC runtime library exception.
6013 * plugin/hsa_ext_finalize.h: Likewise.
6015 * plugin/configfrag.ac: For --without-cuda-driver don't initialize
6016 CUDA_DRIVER_INCLUDE nor CUDA_DRIVER_LIB. If both
6017 CUDA_DRIVER_INCLUDE and CUDA_DRIVER_LIB are empty and linking small
6018 cuda program fails, define PLUGIN_NVPTX_DYNAMIC to 1 and use
6019 plugin/include/cuda as include dir and -ldl instead of -lcuda as
6020 library to link ptx plugin against.
6021 * plugin/plugin-nvptx.c: Include dlfcn.h if PLUGIN_NVPTX_DYNAMIC.
6022 (CUDA_CALLS): Define.
6023 (cuda_lib, cuda_lib_inited): New variables.
6024 (init_cuda_lib): New function.
6025 (CUDA_CALL_PREFIX): Define.
6026 (CUDA_CALL_ERET, CUDA_CALL_ASSERT): Use CUDA_CALL_PREFIX.
6027 (CUDA_CALL): Use FN instead of (FN).
6028 (CUDA_CALL_NOCHECK): Define.
6029 (cuda_error, fini_streams_for_device, select_stream_for_async,
6030 nvptx_attach_host_thread_to_device, nvptx_open_device, link_ptx,
6031 event_gc, nvptx_exec, nvptx_async_test, nvptx_async_test_all,
6032 nvptx_wait_all, nvptx_set_clocktick, GOMP_OFFLOAD_unload_image,
6033 nvptx_stacks_alloc, nvptx_stacks_free, GOMP_OFFLOAD_run): Use
6035 (nvptx_init): Call init_cuda_lib, if it fails, return false. Use
6037 (nvptx_get_num_devices): Call init_cuda_lib, if it fails, return 0.
6038 Use CUDA_CALL_NOCHECK.
6039 * plugin/cuda/cuda.h: New file.
6040 * config.h.in: Regenerated.
6041 * configure: Regenerated.
6044 * configure.ac: Add GCC_BASE_VER.
6045 * Makefile.am (gcc_version): Use @get_gcc_base_ver@ instead of cat to
6046 get version from BASE-VER file.
6047 * testsuite/Makefile.in: Regenerated.
6048 * configure: Regenerated.
6049 * Makefile.in: Regenerated.
6051 2017-01-09 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
6054 * Makefile.am: Make fincludedir multilib-aware.
6055 * Makefile.in: Regenerate.
6057 2017-01-01 Jakub Jelinek <jakub@redhat.com>
6059 Update copyright years.
6061 * libgomp.texi: Bump @copying's copyright year.
6063 2016-12-02 Sebastian Huber <sebastian.huber@embedded-brains.de>
6065 * libgomp/config/rtems/pool.h (gomp_thread_pool_reservoir): Use
6066 pthread_spinlock_t instead of gomp_mutex_t lock.
6067 (gomp_get_thread_pool): Likewise.
6068 (gomp_release_thread_pool): Likewise.
6069 * libgomp/config/rtems/proc.c (allocate_thread_pool_reservoir):
6072 2016-12-02 Sebastian Huber <sebastian.huber@embedded-brains.de>
6074 * config/rtems/pool.h (gomp_get_thread_pool): Return proper
6075 thread pool in case nthreads == 1.
6077 2016-11-30 Alexander Monakov <amonakov@ispras.ru>
6079 * config/nvptx/env.c: Delete.
6080 * icv.c: Move definitions of ICV variables back ...
6081 * env.c: ...here. Do not compile environment-related functionality if
6082 LIBGOMP_OFFLOADED_ONLY is set.
6084 2016-11-30 Alexander Monakov <amonakov@ispras.ru>
6086 * configure.ac [nvptx*-*-*] (libgomp_offloaded_only): Set and use it...
6087 (LIBGOMP_OFFLOADED_ONLY): ...here; new define.
6088 * configure: Regenerate.
6089 * config.h.in: Likewise.
6091 2016-11-30 Alexander Monakov <amonakov@ispras.ru>
6093 * Makefile.in: Regenerate with automake-1.11.6.
6094 * aclocal.m4: Likewise.
6095 * configure: Likewise.
6096 * testsuite/Makefile.in: Likewise.
6098 2016-11-28 Alexander Monakov <amonakov@ispras.ru>
6100 * config/nvptx/critical.c: Delete to use generic implementation.
6102 2016-11-28 Jonas Hahnfeld <Hahnfeld@itc.rwth-aachen.de>
6104 * config/linux/affinity.c [!HAVE_PTHREAD_AFFINITY_NP]: Include
6105 ../../affinity.c as fallback.
6106 * config/nvptx/affinity.c: Delete to use fallback implementation.
6108 2016-11-23 Alexander Monakov <amonakov@ispras.ru>
6109 Jakub Jelinek <jakub@redhat.com>
6110 Dmitry Melnik <dm@ispras.ru>
6112 * Makefile.am (libgomp_la_SOURCES): Add atomic.c, icv.c, icv-device.c.
6113 * Makefile.in. Regenerate.
6114 * configure.ac [nvptx*-*-*] (libgomp_use_pthreads): Set and use it...
6115 (LIBGOMP_USE_PTHREADS): ...here; new define.
6116 * configure: Regenerate.
6117 * config.h.in: Likewise.
6118 * config/posix/affinity.c: Move to...
6119 * affinity.c: ...here (new file). Guard use of Pthreads-specific
6120 interface by LIBGOMP_USE_PTHREADS.
6121 * critical.c: Split out GOMP_atomic_{start,end} into...
6122 * atomic.c: ...here (new file).
6123 * env.c: Split out ICV definitions into...
6124 * icv.c: ...here (new file) and...
6125 * icv-device.c: ...here. New file.
6126 * config/linux/lock.c (gomp_init_lock_30): Move to generic lock.c.
6127 (gomp_destroy_lock_30): Ditto.
6128 (gomp_set_lock_30): Ditto.
6129 (gomp_unset_lock_30): Ditto.
6130 (gomp_test_lock_30): Ditto.
6131 (gomp_init_nest_lock_30): Ditto.
6132 (gomp_destroy_nest_lock_30): Ditto.
6133 (gomp_set_nest_lock_30): Ditto.
6134 (gomp_unset_nest_lock_30): Ditto.
6135 (gomp_test_nest_lock_30): Ditto.
6137 * config/nvptx/lock.c: New.
6138 * config/nvptx/bar.c: New.
6139 * config/nvptx/bar.h: New.
6140 * config/nvptx/doacross.h: New.
6141 * config/nvptx/error.c: New.
6142 * config/nvptx/icv-device.c: New.
6143 * config/nvptx/mutex.h: New.
6144 * config/nvptx/pool.h: New.
6145 * config/nvptx/proc.c: New.
6146 * config/nvptx/ptrlock.h: New.
6147 * config/nvptx/sem.h: New.
6148 * config/nvptx/simple-bar.h: New.
6149 * config/nvptx/target.c: New.
6150 * config/nvptx/task.c: New.
6151 * config/nvptx/team.c: New.
6152 * config/nvptx/time.c: New.
6153 * config/posix/simple-bar.h: New.
6154 * libgomp.h: Guard pthread.h inclusion. Include simple-bar.h.
6155 (gomp_num_teams_var): Declare.
6156 (struct gomp_thread_pool): Change threads_dock member to
6157 gomp_simple_barrier_t.
6158 [__nvptx__] (gomp_thread): New implementation.
6159 (gomp_thread_attr): Guard by LIBGOMP_USE_PTHREADS.
6160 (gomp_thread_destructor): Ditto.
6161 (gomp_init_thread_affinity): Ditto.
6162 * team.c: Guard uses of Pthreads-specific interfaces by
6163 LIBGOMP_USE_PTHREADS. Adjust all uses of threads_dock.
6164 (gomp_free_thread) [__nvptx__]: Do not call 'free'.
6165 * config/nvptx/alloc.c: Delete.
6166 * config/nvptx/barrier.c: Ditto.
6167 * config/nvptx/fortran.c: Ditto.
6168 * config/nvptx/iter.c: Ditto.
6169 * config/nvptx/iter_ull.c: Ditto.
6170 * config/nvptx/loop.c: Ditto.
6171 * config/nvptx/loop_ull.c: Ditto.
6172 * config/nvptx/ordered.c: Ditto.
6173 * config/nvptx/parallel.c: Ditto.
6174 * config/nvptx/priority_queue.c: Ditto.
6175 * config/nvptx/sections.c: Ditto.
6176 * config/nvptx/single.c: Ditto.
6177 * config/nvptx/splay-tree.c: Ditto.
6178 * config/nvptx/work.c: Ditto.
6179 * testsuite/libgomp.fortran/fortran.exp (lang_link_flags): Pass
6180 -foffload=-lgfortran in addition to -lgfortran.
6181 * testsuite/libgomp.oacc-fortran/fortran.exp (lang_link_flags): Ditto.
6182 * plugin/plugin-nvptx.c: Include <limits.h>.
6183 (struct targ_fn_descriptor): Add new fields.
6184 (struct ptx_device): Ditto. Set them...
6185 (nvptx_open_device): ...here.
6186 (nvptx_adjust_launch_bounds): New.
6187 (nvptx_host2dev): Allow NULL 'nvthd'.
6188 (nvptx_dev2host): Ditto.
6189 (GOMP_OFFLOAD_get_caps): Add GOMP_OFFLOAD_CAP_OPENMP_400.
6190 (link_ptx): Adjust log sizes.
6191 (nvptx_host2dev): Allow NULL 'nvthd'.
6192 (nvptx_dev2host): Ditto.
6193 (nvptx_set_clocktick): New. Use it...
6194 (GOMP_OFFLOAD_load_image): ...here. Set new targ_fn_descriptor
6196 (GOMP_OFFLOAD_dev2dev): New.
6197 (nvptx_adjust_launch_bounds): New.
6198 (nvptx_stacks_size): New.
6199 (nvptx_stacks_alloc): New.
6200 (nvptx_stacks_free): New.
6201 (GOMP_OFFLOAD_run): New.
6202 (GOMP_OFFLOAD_async_run): New (stub).
6204 2016-11-23 Martin Jambor <mjambor@suse.cz>
6206 * testsuite/libgomp.hsa.c/bits-insns.c: New test.
6207 * testsuite/libgomp.hsa.c/tiling-1.c: Likewise.
6208 * testsuite/libgomp.hsa.c/tiling-2.c: Likewise.
6210 2016-11-23 Martin Liska <mliska@suse.cz>
6211 Martin Jambor <mjambor@suse.cz>
6213 * plugin/hsa.h: New file.
6214 * plugin/hsa_ext_finalize.h: New file.
6215 * plugin/configfrag.ac: Remove hsa-kmt-lib test. Added checks for
6216 header file unistd.h, and functions secure_getenv, __secure_getenv,
6217 getuid, geteuid, getgid and getegid.
6218 * plugin/Makefrag.am (libgomp_plugin_hsa_la_CPPFLAGS): Added
6220 * plugin/plugin-hsa.c: Include config.h, inttypes.h and stdbool.h.
6221 Handle various cases of secure_getenv presence, add an implementation
6222 when we can test effective UID and GID.
6223 (struct hsa_runtime_fn_info): New structure.
6224 (hsa_runtime_fn_info hsa_fns): New variable.
6225 (hsa_runtime_lib): Likewise.
6226 (support_cpu_devices): Likewise.
6227 (init_enviroment_variables): Load newly introduced ENV
6229 (hsa_warn): Call hsa run-time functions via hsa_fns structure.
6230 (hsa_fatal): Likewise.
6231 (DLSYM_FN): New macro.
6232 (init_hsa_runtime_functions): New function.
6233 (suitable_hsa_agent_p): Call hsa run-time functions via hsa_fns
6234 structure. Depending on environment, also allow CPU devices.
6235 (init_hsa_context): Call hsa run-time functions via hsa_fns structure.
6236 (get_kernarg_memory_region): Likewise.
6237 (GOMP_OFFLOAD_init_device): Likewise.
6238 (destroy_hsa_program): Likewise.
6239 (init_basic_kernel_info): New function.
6240 (GOMP_OFFLOAD_load_image): Use it.
6241 (create_and_finalize_hsa_program): Call hsa run-time functions via
6243 (create_single_kernel_dispatch): Likewise.
6244 (release_kernel_dispatch): Likewise.
6245 (init_single_kernel): Likewise.
6246 (parse_target_attributes): Allow up multiple HSA grid dimensions.
6247 (get_group_size): New function.
6248 (run_kernel): Likewise.
6249 (GOMP_OFFLOAD_run): Outline most functionality to run_kernel.
6250 (GOMP_OFFLOAD_fini_device): Call hsa run-time functions via hsa_fns
6252 * testsuite/lib/libgomp.exp: Remove hsa_kmt_lib support.
6253 * testsuite/libgomp-test-support.exp.in: Likewise.
6254 * Makefile.in: Regenerated.
6255 * aclocal.m4: Likewise.
6256 * config.h.in: Likewise.
6257 * configure: Likewise.
6258 * testsuite/Makefile.in: Likewise.
6260 2016-11-15 Martin Jambor <mjambor@suse.cz>
6261 Alexander Monakov <amonakov@ispras.ru>
6263 * testsuite/libgomp.fortran/examples-4/device-1.f90 (e_57_1): Add
6264 mapping clauses to target constructs.
6265 * testsuite/libgomp.fortran/examples-4/device-3.f90 (e_57_3): Ditto.
6267 2016-11-15 Matthias Klose <doko@ubuntu.com>
6269 * configure: Regenerate.
6271 2016-11-10 Jakub Jelinek <jakub@redhat.com>
6273 * omp_lib.f90.in (openmp_version): Change to 201511 from 201307.
6274 * omp_lib.h.in (openmp_version): Likewise.
6275 * testsuite/libgomp.fortran/openmp_version-1.f: Expect 201511 instead
6277 * testsuite/libgomp.fortran/openmp_version-2.f90: Likewise.
6279 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90
6280 (fib_wrapper): Add map(from: x) clause.
6281 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90
6283 * testsuite/libgomp.fortran/examples-4/declare_target-4.f90
6284 (accum): Add map(tmp) clause.
6285 * testsuite/libgomp.fortran/examples-4/declare_target-5.f90
6286 (accum): Add map(tofrom: tmp) clause.
6287 * testsuite/libgomp.fortran/examples-4/target_data-3.f90
6288 (gramSchmidt): Likewise.
6289 * testsuite/libgomp.fortran/examples-4/teams-2.f90 (dotprod): Add
6290 map(tofrom: sum) clause.
6291 * testsuite/libgomp.fortran/nestedfn5.f90 (foo): Add twice
6292 map (alloc: a, l) clause. Add defaultmap(tofrom: scalar) clause.
6293 * testsuite/libgomp.fortran/pr66199-2.f90: Adjust for linear clause
6294 only allowed on the loop iterator.
6295 * testsuite/libgomp.fortran/target4.f90 (foo): Add map(t) clause.
6296 * testsuite/libgomp.fortran/taskloop2.f90: New test.
6297 * testsuite/libgomp.fortran/taskloop4.f90: New test.
6298 * testsuite/libgomp.fortran/doacross1.f90: New test.
6299 * testsuite/libgomp.fortran/doacross3.f90: New test.
6300 * testsuite/libgomp.fortran/taskloop1.f90: New test.
6301 * testsuite/libgomp.fortran/taskloop3.f90: New test.
6302 * testsuite/libgomp.fortran/doacross2.f90: New test.
6303 * testsuite/libgomp.c/doacross-1.c (main): Add missing
6304 #pragma omp atomic read.
6305 * testsuite/libgomp.c/doacross-2.c (main): Likewise.
6306 * testsuite/libgomp.c/doacross-3.c (main): Likewise.
6308 2016-11-02 Cesar Philippidis <cesar@codesourcery.com>
6309 Nathan Sidwell <nathan@acm.org>
6311 * plugin/plugin-nvptx.c (nvptx_exec): Interrogate board attributes
6312 to determine default geometry.
6313 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Set gang
6316 2016-11-01 Jakub Jelinek <jakub@redhat.com>
6318 * hashtab.h: Use standard GPLv3 with runtime exception
6321 2016-10-27 Aldy Hernandez <aldyh@redhat.com>
6323 * oacc-init.c (goacc_new_thread): Use sizeof of the appropriate
6324 size when allocating new thread.
6326 2016-09-14 Marek Polacek <polacek@redhat.com>
6328 * testsuite/libgomp.c++/atomic-3.C: Use -Wno-deprecated.
6330 2016-08-19 Jakub Jelinek <jakub@redhat.com>
6333 * testsuite/libgomp.fortran/pr71014.f90: New test.
6335 2016-08-18 Chung-Lin Tang <cltang@codesourcery.com>
6338 * testsuite/libgomp.oacc-fortran/reduction-7.f90: Add explicit
6339 firstprivate clauses.
6340 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Remove explicit
6342 * testsuite/libgomp.oacc-c-c++-common/reduction-7.c: Likewise.
6343 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c: Likewise.
6344 * testsuite/libgomp.oacc-c-c++-common/reduction-flt.c: Likewise.
6345 * testsuite/libgomp.oacc-c-c++-common/collapse-2.c: Likewise.
6346 * testsuite/libgomp.oacc-c-c++-common/loop-red-wv-1.c: Likewise.
6347 * testsuite/libgomp.oacc-c-c++-common/collapse-4.c: Likewise.
6348 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c: Likewise.
6349 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: Likewise.
6350 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c: Likewise.
6351 * testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c: Likewise.
6352 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c: Likewise.
6353 * testsuite/libgomp.oacc-c-c++-common/reduction-dbl.c: Likewise.
6355 2016-08-14 Chung-Lin Tang <cltang@codesourcery.com>
6358 * testsuite/libgomp.oacc-fortran/host_data-1.f90: New test.
6360 2016-08-08 Jakub Jelinek <jakub@redhat.com>
6363 * testsuite/libgomp.c++/pr58706.C: New test.
6365 2016-08-04 Thomas Schwinge <thomas@codesourcery.com>
6367 * testsuite/libgomp.oacc-c++/routine-1-auto.C: New file.
6368 * testsuite/libgomp.oacc-c++/routine-1-template-auto.C: Likewise.
6369 * testsuite/libgomp.oacc-c++/routine-1-template-trailing-return-type.C:
6371 * testsuite/libgomp.oacc-c++/routine-1-template.C: Likewise.
6372 * testsuite/libgomp.oacc-c++/routine-1-trailing-return-type.C:
6374 * testsuite/libgomp.oacc-c-c++-common/routine-1.c: Adjust.
6376 * testsuite/libgomp.oacc-c-c++-common/crash-1.c: Make it a "link"
6377 test, and don't hardcode -O0.
6379 2016-08-03 Nathan Sidwell <nathan@codesourcery.com>
6381 * testsuite/libgomp.oacc-c-c++-common/crash-1.c: New.
6383 2016-07-15 Cesar Philippidis <cesar@codesourcery.com>
6385 * testsuite/libgomp.oacc-c-c++-common/zero_length_subarrays.c: New
6388 2016-07-03 H.J. Lu <hongjiu.lu@intel.com>
6391 * testsuite/libgomp.fortran/pr71734-1.f90: New test.
6392 * testsuite/libgomp.fortran/pr71734-2.f90: Likewise.
6394 2016-07-01 Jakub Jelinek <jakub@redhat.com>
6397 * testsuite/libgomp.fortran/associate3.f90: New test.
6399 2016-06-17 Jakub Jelinek <jakub@redhat.com>
6401 * testsuite/libgomp.c++/target-21.C: New test.
6403 2016-06-16 Jakub Jelinek <jakub@redhat.com>
6405 * testsuite/libgomp.c++/target-20.C: New test.
6407 2016-06-10 Thomas Schwinge <thomas@codesourcery.com>
6408 Cesar Philippidis <cesar@codesourcery.com>
6411 * libgomp.oacc-c/nested-function-1.c: New file.
6412 * libgomp.oacc-c/nested-function-2.c: Likewise.
6413 * libgomp.oacc-fortran/nested-function-1.f90: Likewise.
6414 * libgomp.oacc-fortran/nested-function-2.f90: Likewise.
6415 * libgomp.oacc-fortran/nested-function-3.f90: Likewise.
6417 2016-06-10 Thomas Schwinge <thomas@codesourcery.com>
6420 * testsuite/libgomp.oacc-c-c++-common/cache-1.c: #include
6421 "../../../gcc/testsuite/c-c++-common/goacc/cache-1.c".
6422 * testsuite/libgomp.oacc-fortran/cache-1.f95: New file.
6424 2016-06-03 Chung-Lin Tang <cltang@codesourcery.com>
6426 * testsuite/libgomp.oacc-fortran/reduction-8.f90: New testcase.
6427 * testsuite/libgomp.oacc-c-c++-common/reduction-8.c: New testcase.
6429 2016-06-01 Cesar Philippidis <cesar@codesourcery.com>
6432 * testsuite/libgomp.oacc-c-c++-common/pr70688.c: New file.
6434 2016-05-26 Jakub Jelinek <jakub@redhat.com>
6436 * testsuite/libgomp.c/doacross-1.c (main): Use schedule(static)
6437 instead of invalid schedule(static, 0).
6438 * testsuite/libgomp.c/doacross-2.c (main): Likewise.
6440 2016-05-26 Chung-Lin Tang <cltang@codesourcery.com>
6442 * oacc-plugin.h (GOMP_PLUGIN_async_unmap_vars): Add int parameter.
6443 * oacc-plugin.c (GOMP_PLUGIN_async_unmap_vars): Add 'int async'
6444 parameter, use to set async stream around call to gomp_unmap_vars,
6445 call gomp_unmap_vars() with 'do_copyfrom' set to true.
6446 * plugin/plugin-nvptx.c (struct ptx_event): Add 'int val' field.
6447 (event_gc): Adjust event handling loop, collect PTX_EVT_ASYNC_CLEANUP
6448 events and call GOMP_PLUGIN_async_unmap_vars() for each of them.
6449 (event_add): Add int parameter, initialize 'val' field when
6450 adding new ptx_event struct.
6451 (nvptx_evec): Adjust event_add() call arguments.
6452 (nvptx_host2dev): Likewise.
6453 (nvptx_dev2host): Likewise.
6454 (nvptx_wait_async): Likewise.
6455 (nvptx_wait_all_async): Likewise.
6456 (GOMP_OFFLOAD_openacc_register_async_cleanup): Add async parameter,
6457 pass to event_add() call.
6458 * oacc-host.c (host_openacc_register_async_cleanup): Add 'int async'
6460 * oacc-mem.c (gomp_acc_remove_pointer): Adjust async case to
6461 call openacc.register_async_cleanup_func() hook.
6462 * oacc-parallel.c (GOACC_parallel_keyed): Likewise.
6463 * target.c (gomp_copy_from_async): Delete function.
6464 (gomp_map_vars): Remove async_refcount.
6465 (gomp_unmap_vars): Likewise.
6466 (gomp_load_image_to_device): Likewise.
6467 (omp_target_associate_ptr): Likewise.
6468 * libgomp.h (struct splay_tree_key_s): Remove async_refcount.
6469 (acc_dispatch_t.register_async_cleanup_func): Add int parameter.
6470 (gomp_copy_from_async): Remove.
6472 2016-05-26 Chung-Lin Tang <cltang@codesourcery.com>
6474 * target.c (gomp_device_copy): New function.
6475 (gomp_copy_host2dev): Likewise.
6476 (gomp_copy_dev2host): Likewise.
6477 (gomp_free_device_memory): Likewise.
6478 (gomp_map_vars_existing): Adjust to call gomp_copy_host2dev.
6479 (gomp_map_pointer): Likewise.
6480 (gomp_map_vars): Adjust to call gomp_copy_host2dev, handle
6481 NULL value from alloc_func plugin hook.
6482 (gomp_unmap_tgt): Adjust to call gomp_free_device_memory.
6483 (gomp_copy_from_async): Adjust to call gomp_copy_dev2host.
6484 (gomp_unmap_vars): Likewise.
6485 (gomp_update): Adjust to call gomp_copy_dev2host and
6486 gomp_copy_host2dev functions.
6487 (gomp_unload_image_from_device): Handle false value from
6488 unload_image_func plugin hook.
6489 (gomp_init_device): Handle false value from init_device_func
6491 (gomp_exit_data): Adjust to call gomp_copy_dev2host.
6492 (omp_target_free): Adjust to call gomp_free_device_memory.
6493 (omp_target_memcpy): Handle return values from host2dev_func,
6494 dev2host_func, and dev2dev_func plugin hooks.
6495 (omp_target_memcpy_rect_worker): Likewise.
6496 (gomp_target_fini): Handle false value from fini_device_func
6498 * libgomp.h (struct gomp_device_descr): Adjust return type of
6499 init_device_func, fini_device_func, unload_image_func, free_func,
6500 dev2host_func,host2dev_func, and dev2dev_func plugin hooks to 'bool'.
6501 * oacc-init.c (acc_shutdown_1): Handle false value from
6502 fini_device_func plugin hook.
6503 * oacc-host.c (host_init_device): Change return type to bool.
6504 (host_fini_device): Likewise.
6505 (host_unload_image): Likewise.
6506 (host_free): Likewise.
6507 (host_dev2host): Likewise.
6508 (host_host2dev): Likewise.
6509 * oacc-mem.c (acc_free): Handle plugin hook fatal error case.
6510 (acc_memcpy_to_device): Likewise.
6511 (acc_memcpy_from_device): Likewise.
6512 (delete_copyout): Add libfnname parameter, handle free_func
6513 hook fatal error case.
6514 (acc_delete): Adjust delete_copyout call.
6515 (acc_copyout): Likewise.
6516 (update_dev_host): Move gomp_mutex_unlock to after
6517 host2dev/dev2host hook calls.
6519 * plugin/plugin-hsa.c (hsa_warn): Adjust 'hsa_error' local variable
6520 to 'hsa_error_msg', for clarity.
6521 (hsa_fatal): Likewise.
6522 (hsa_error): New function.
6523 (init_hsa_context): Change return type to bool, adjust to return
6525 (GOMP_OFFLOAD_get_num_devices): Adjust to handle init_hsa_context
6527 (GOMP_OFFLOAD_init_device): Change return type to bool, adjust to
6528 return false on error.
6529 (get_agent_info): Adjust to return NULL on error.
6530 (destroy_hsa_program): Change return type to bool, adjust to
6531 return false on error.
6532 (GOMP_OFFLOAD_load_image): Adjust to return -1 on error.
6533 (destroy_module): Change return type to bool, adjust to
6534 return false on error.
6535 (GOMP_OFFLOAD_unload_image): Likewise.
6536 (GOMP_OFFLOAD_fini_device): Likewise.
6537 (GOMP_OFFLOAD_alloc): Change to return NULL when called.
6538 (GOMP_OFFLOAD_free): Change to return false when called.
6539 (GOMP_OFFLOAD_dev2host): Likewise.
6540 (GOMP_OFFLOAD_host2dev): Likewise.
6541 (GOMP_OFFLOAD_dev2dev): Likewise.
6543 * plugin/plugin-nvptx.c (CUDA_CALL_ERET): New convenience macro.
6544 (CUDA_CALL): Likewise.
6545 (CUDA_CALL_ASSERT): Likewise.
6546 (map_init): Change return type to bool, use CUDA_CALL* macros.
6547 (map_fini): Likewise.
6548 (init_streams_for_device): Change return type to bool, adjust
6550 (fini_streams_for_device): Change return type to bool, adjust
6552 (select_stream_for_async): Release stream_lock before calls to
6553 GOMP_PLUGIN_fatal, adjust call to map_init.
6554 (nvptx_init): Use CUDA_CALL* macros.
6555 (nvptx_attach_host_thread_to_device): Change return type to bool,
6556 use CUDA_CALL* macros.
6557 (nvptx_open_device): Use CUDA_CALL* macros.
6558 (nvptx_close_device): Change return type to bool, use CUDA_CALL*
6560 (nvptx_get_num_devices): Use CUDA_CALL* macros.
6561 (link_ptx): Change return type to bool, use CUDA_CALL* macros.
6562 (nvptx_exec): Use CUDA_CALL* macros.
6563 (nvptx_alloc): Use CUDA_CALL* macros.
6564 (nvptx_free): Change return type to bool, use CUDA_CALL* macros.
6565 (nvptx_host2dev): Likewise.
6566 (nvptx_dev2host): Likewise.
6567 (nvptx_wait): Use CUDA_CALL* macros.
6568 (nvptx_wait_async): Likewise.
6569 (nvptx_wait_all): Likewise.
6570 (nvptx_wait_all_async): Likewise.
6571 (nvptx_set_cuda_stream): Adjust order of stream_lock acquire,
6572 use CUDA_CALL* macros, adjust call to map_fini.
6573 (GOMP_OFFLOAD_init_device): Change return type to bool,
6574 adjust code accordingly.
6575 (GOMP_OFFLOAD_fini_device): Likewise.
6576 (GOMP_OFFLOAD_load_image): Adjust calls to
6577 nvptx_attach_host_thread_to_device/link_ptx to handle errors,
6578 use CUDA_CALL* macros.
6579 (GOMP_OFFLOAD_unload_image): Change return type to bool, adjust
6581 (GOMP_OFFLOAD_alloc): Adjust calls to code to handle error return.
6582 (GOMP_OFFLOAD_free): Change return type to bool, adjust calls to
6583 handle error return.
6584 (GOMP_OFFLOAD_dev2host): Likewise.
6585 (GOMP_OFFLOAD_host2dev): Likewise.
6586 (GOMP_OFFLOAD_openacc_register_async_cleanup): Use CUDA_CALL* macros.
6587 (GOMP_OFFLOAD_openacc_create_thread_data): Likewise.
6589 2016-05-24 Cesar Philippidis <cesar@codesourcery.com>
6591 * oacc-mem.c (acc_malloc): Update handling of shared-memory targets.
6592 (acc_free): Likewise.
6593 (acc_memcpy_to_device): Likewise.
6594 (acc_memcpy_from_device): Likewise.
6595 (acc_deviceptr): Likewise.
6596 (acc_hostptr): Likewise.
6597 (acc_is_present): Likewise.
6598 (acc_map_data): Likewise.
6599 (acc_unmap_data): Likewise.
6600 (present_create_copy): Likewise.
6601 (delete_copyout): Likewise.
6602 (update_dev_host): Likewise.
6603 * testsuite/libgomp.oacc-c-c++-common/asyncwait-1.c: Remove xfail.
6604 * testsuite/libgomp.oacc-c-c++-common/data-2-lib.c: New test.
6605 * testsuite/libgomp.oacc-c-c++-common/data-2.c: Adjust test.
6606 * testsuite/libgomp.oacc-c-c++-common/data-3.c: Likewise.
6607 * testsuite/libgomp.oacc-c-c++-common/enter_exit-lib.c: New test.
6608 * testsuite/libgomp.oacc-c-c++-common/lib-13.c: Adjust test so that
6609 it only runs on nvptx targets.
6610 * testsuite/libgomp.oacc-c-c++-common/lib-14.c: Likewise.
6611 * testsuite/libgomp.oacc-c-c++-common/lib-15.c: Likewise.
6612 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
6613 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise.
6614 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
6615 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise.
6616 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise.
6617 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise.
6618 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
6619 * testsuite/libgomp.oacc-c-c++-common/lib-24.c: Likewise.
6620 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
6621 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise.
6622 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise.
6623 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
6624 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise.
6625 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
6626 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise.
6627 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise.
6628 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise.
6629 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise.
6630 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise.
6631 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise.
6632 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise.
6634 2016-05-23 Martin Jambor <mjambor@suse.cz>
6636 * testsuite/libgomp.hsa.c/switch-sbr-2.c: New test.
6638 2016-05-17 Chung-Lin Tang <cltang@codesourcery.com>
6640 * oacc-init.c (acc_init): Remove !cached_base_dev condition on call
6641 to gomp_init_targets_once.
6642 (acc_set_device_type): Remove !cached_base_dev condition on call to
6643 gomp_init_targets_once, move call to before acc_device_lock acquire,
6645 (acc_get_device_num): Remove !cached_base_dev condition on call to
6646 gomp_init_targets_once.
6647 (acc_set_device_num): Likewise.
6649 2016-05-16 Martin Jambor <mjambor@suse.cz>
6651 * testsuite/libgomp.hsa.c/complex-align-2.c: New test.
6653 2016-05-02 Nathan Sidwell <nathan@codesourcery.com>
6655 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Adjust
6656 expected partitioning.
6658 2016-04-29 Cesar Philippidis <cesar@codesourcery.com>
6661 * testsuite/libgomp.oacc-c++/template-reduction.C: Adjust test.
6662 * testsuite/libgomp.oacc-c-c++-common/combined-reduction.c: New test.
6663 * testsuite/libgomp.oacc-fortran/combined-reduction.f90: New test.
6665 2016-04-21 Alexander Monakov <amonakov@ispras.ru>
6667 * plugin/plugin-nvptx.c (map_fini): Make cuMemFreeHost error
6670 2016-04-19 Jakub Jelinek <jakub@redhat.com>
6673 * testsuite/libgomp.c/pr70680-1.c: New test.
6674 * testsuite/libgomp.c/pr70680-2.c: New test.
6676 2016-04-14 Cesar Philippidis <cesar@codesourcery.com>
6678 * testsuite/libgomp.oacc-fortran/non-scalar-data.f90: Don't
6679 pass parameter variables to subroutines.
6681 2016-04-14 Cesar Philippidis <cesar@codesourcery.com>
6684 * testsuite/libgomp.oacc-fortran/pr70643.f90: New test.
6686 2016-04-13 Cesar Philippidis <cesar@codesourcery.com>
6689 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c: Adjust test.
6690 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c: Likewise.
6692 2016-04-12 Thomas Schwinge <thomas@codesourcery.com>
6694 * libgomp_g.h: Rename GOACC_parallel_keyd prototype to
6695 GOACC_parallel_keyed, restore GOACC_parallel prototype, new
6696 GOACC_declare prototype.
6698 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gang-np-1.c:
6699 Merge this file, and...
6700 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gv-np-1.c:
6701 ... this file, and...
6702 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gw-np-1.c:
6703 ... this file, and...
6704 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-1.c:
6705 ... this file, and...
6706 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-2.c:
6707 ... this file, and...
6708 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-3.c:
6709 ... this file, and...
6710 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-4.c:
6711 ... this file, and...
6712 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-vector-p-1.c:
6713 ... this file, and...
6714 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-vector-p-2.c:
6715 ... this file, and...
6716 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-worker-p-1.c:
6717 ... this file, and...
6718 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-1.c:
6719 ... this file, and...
6720 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-2.c:
6721 ... this file, and...
6722 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-3.c:
6723 ... this file into...
6724 * testsuite/libgomp.oacc-c-c++-common/reduction-7.c: ... this
6727 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-2.c:
6728 Make failure observable.
6730 2016-04-12 Jakub Jelinek <jakub@redhat.com>
6732 * libgomp.h (struct gomp_target_task): Remove firstprivate_copies
6734 * target.c (gomp_target_fallback_firstprivate,
6735 gomp_target_unshare_firstprivate): Removed.
6736 (GOMP_target_ext): Copy firstprivate vars into gomp_allocaed memory
6737 before waiting for dependencies.
6738 (gomp_target_task_fn): Don't copy firstprivate vars here.
6739 * task.c (GOMP_PLUGIN_target_task_completion): Don't free
6740 firstprivate_copies here.
6741 (gomp_create_target_task): Don't initialize firstprivate_copies field.
6742 * testsuite/libgomp.c/target-25.c (main): Use map (to:) instead of
6743 explicit/implicit firstprivate.
6745 2016-04-08 Cesar Philippidis <cesar@codesourcery.com>
6749 PR tree-optimization/70373
6753 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gang-np-1.c: New
6755 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gw-np-1.c: New
6757 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-1.c: New
6759 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-2.c: New
6761 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-3.c: New
6763 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-4.c: New
6765 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-vector-p-1.c: New
6767 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-vector-p-2.c: New
6769 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-worker-p-1.c: New
6771 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-1.c: New test.
6772 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-2.c: New test.
6773 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-3.c: New test.
6774 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-1.c: New
6776 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-2.c: New
6778 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-3.c: New
6780 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-4.c: New
6782 * testsuite/libgomp.oacc-c-c++-common/par-reduction-1.c: Add test
6784 * testsuite/libgomp.oacc-c-c++-common/par-reduction-2.c: Likewise.
6785 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Likewise.
6786 * testsuite/libgomp.oacc-c-c++-common/parallel-reduction.c: New test.
6787 * testsuite/libgomp.oacc-c-c++-common/pr70289.c: New test.
6788 * testsuite/libgomp.oacc-c-c++-common/pr70373.c: New test.
6789 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c: Add test
6791 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c: Likewise.
6792 * testsuite/libgomp.oacc-c-c++-common/reduction-3.c: Likewise.
6793 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c: Likewise.
6794 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Likewise.
6795 * testsuite/libgomp.oacc-c-c++-common/reduction-6.c: New test.
6796 * testsuite/libgomp.oacc-c-c++-common/reduction.h: New test.
6797 * testsuite/libgomp.oacc-fortran/parallel-reduction.f90: New test.
6798 * testsuite/libgomp.oacc-fortran/pr70289.f90: New test.
6799 * testsuite/libgomp.oacc-fortran/reduction-1.f90: Add test coverage.
6800 * testsuite/libgomp.oacc-fortran/reduction-2.f90: Likewise.
6801 * testsuite/libgomp.oacc-fortran/reduction-3.f90: Likewise.
6802 * testsuite/libgomp.oacc-fortran/reduction-4.f90: Likewise.
6803 * testsuite/libgomp.oacc-fortran/reduction-5.f90: Likewise.
6804 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
6805 * testsuite/libgomp.oacc-fortran/reduction-7.f90: New test.
6807 2016-03-30 Thomas Schwinge <thomas@codesourcery.com>
6808 James Norris <jnorris@codesourcery.com>
6809 Nathan Sidwell <nathan@codesourcery.com>
6810 Julian Brown <julian@codesourcery.com>
6811 Cesar Philippidis <cesar@codesourcery.com>
6812 Chung-Lin Tang <cltang@codesourcery.com>
6813 Tom de Vries <tom@codesourcery.com>
6815 * testsuite/libgomp.oacc-c-c++-common/clauses-1.c: Update.
6816 * testsuite/libgomp.oacc-c-c++-common/deviceptr-1.c: Likewise.
6817 * testsuite/libgomp.oacc-c-c++-common/if-1.c: Likewise.
6818 * testsuite/libgomp.oacc-c-c++-common/vector-loop.c: Likewise.
6819 * testsuite/libgomp.oacc-fortran/asyncwait-1.f90: Likewise.
6820 * testsuite/libgomp.oacc-fortran/asyncwait-2.f90: Likewise.
6821 * testsuite/libgomp.oacc-fortran/asyncwait-3.f90: Likewise.
6822 * testsuite/libgomp.oacc-fortran/declare-1.f90: Likewise.
6823 * testsuite/libgomp.oacc-c-c++-common/asyncwait-1.c: Likewise.
6825 * testsuite/libgomp.oacc-c-c++-common/firstprivate-1.c: Update.
6827 * testsuite/libgomp.oacc-c-c++-common/firstprivate-2.c: ... this
6829 * testsuite/libgomp.oacc-c++/template-reduction.C: New file.
6830 * testsuite/libgomp.oacc-c-c++-common/gang-static-1.c: Likewise.
6831 * testsuite/libgomp.oacc-c-c++-common/gang-static-2.c: Likewise.
6832 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-clauses.c:
6834 * testsuite/libgomp.oacc-c-c++-common/private-variables.c:
6836 * testsuite/libgomp.oacc-c-c++-common/reduction-7.c: Likewise.
6837 * testsuite/libgomp.oacc-c-c++-common/routine-1.c: Likewise.
6838 * testsuite/libgomp.oacc-c-c++-common/routine-4.c: Likewise.
6839 * testsuite/libgomp.oacc-c-c++-common/routine-wv-2.c: Likewise.
6840 * testsuite/libgomp.oacc-fortran/clauses-1.f90: Likewise.
6841 * testsuite/libgomp.oacc-fortran/default-1.f90: Likewise.
6842 * testsuite/libgomp.oacc-fortran/firstprivate-1.f90: Likewise.
6843 * testsuite/libgomp.oacc-fortran/gang-static-1.f90: Likewise.
6844 * testsuite/libgomp.oacc-fortran/if-1.f90: Likewise.
6845 * testsuite/libgomp.oacc-fortran/implicit-firstprivate-ref.f90:
6847 * testsuite/libgomp.oacc-fortran/pr68813.f90: Likewise.
6848 * testsuite/libgomp.oacc-fortran/private-variables.f90: Likewise.
6849 * testsuite/libgomp.oacc-c-c++-common/kernels-1.c: Merge this
6851 * testsuite/libgomp.oacc-c-c++-common/parallel-1.c: ..., and this
6853 * testsuite/libgomp.oacc-c-c++-common/data-clauses.h: ... this new
6855 * testsuite/libgomp.oacc-c-c++-common/data-clauses-kernels.c: New
6857 * testsuite/libgomp.oacc-c-c++-common/data-clauses-parallel.c:
6859 * testsuite/libgomp.oacc-c-c++-common/kernels-2.c: Rename to...
6860 * testsuite/libgomp.oacc-c-c++-common/data-clauses-kernels-ipa-pta.c:
6861 ... this new file. Update.
6862 * testsuite/libgomp.oacc-c-c++-common/parallel-2.c: Rename to...
6863 * testsuite/libgomp.oacc-c-c++-common/data-clauses-parallel-ipa-pta.c:
6864 ... this new file. Update.
6865 * testsuite/libgomp.oacc-c-c++-common/mode-transitions.c: New
6866 file. Incorporate...
6867 * testsuite/libgomp.oacc-c-c++-common/worker-single-1a.c: ... this
6869 * testsuite/libgomp.oacc-c-c++-common/worker-single-4.c: ... this
6871 * testsuite/libgomp.oacc-c-c++-common/worker-single-6.c: ... this
6873 * testsuite/libgomp.oacc-c-c++-common/update-1-2.c: Remove file.
6875 2016-03-29 Thomas Schwinge <thomas@codesourcery.com>
6877 * testsuite/libgomp.oacc-c++/c++.exp [!lang_test_file_found]: Call
6878 set-torture-options.
6880 2016-03-24 Thomas Schwinge <thomas@codesourcery.com>
6882 * testsuite/libgomp.oacc-c++/c++.exp: Set up torture testing, use
6884 * testsuite/libgomp.oacc-c/c.exp: Likewise.
6885 * testsuite/libgomp.oacc-c-c++-common/acc-on-device-2.c: Specify
6886 -fno-builtin-acc_on_device instead of -O0.
6887 * testsuite/libgomp.oacc-c-c++-common/acc-on-device.c: Skip for
6889 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Likewise.
6890 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c:
6892 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c: Likewise.
6893 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c: Likewise.
6894 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c: Likewise.
6895 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c: Likewise.
6896 * testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c: Likewise.
6897 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c: Likewise.
6898 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c: Likewise.
6899 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c: Likewise.
6900 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Likewise.
6901 * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c: Likewise.
6902 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c: Likewise.
6903 * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c: Likewise.
6904 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c: Likewise.
6905 * testsuite/libgomp.oacc-c-c++-common/routine-gwv-1.c: Likewise.
6906 * testsuite/libgomp.oacc-c-c++-common/routine-v-1.c: Likewise.
6907 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c: Likewise.
6908 * testsuite/libgomp.oacc-c-c++-common/routine-wv-1.c: Likewise.
6909 * testsuite/libgomp.oacc-c-c++-common/kernels-alias-ipa-pta-2.c:
6911 * testsuite/libgomp.oacc-c-c++-common/kernels-alias-ipa-pta-3.c:
6913 * testsuite/libgomp.oacc-c-c++-common/kernels-alias-ipa-pta.c:
6916 2016-03-24 Martin Liska <mliska@suse.cz>
6918 * plugin/plugin-hsa.c (packet_store_release): New function
6919 that is taken from the HSA runtime manual.
6920 (GOMP_OFFLOAD_run): Use the function.
6922 2016-03-23 Jakub Jelinek <jakub@redhat.com>
6925 * testsuite/libgomp.c++/pr70376.C: New test.
6927 2016-03-23 Tom de Vries <tom@codesourcery.com>
6929 * testsuite/libgomp.oacc-fortran/reduction-2.f90: Add missing
6930 initialization of lresult and lvresult.
6931 * testsuite/libgomp.oacc-fortran/reduction-3.f90: Same.
6933 2016-03-23 James Norris <jnorris@codesourcery.com>
6934 Daichi Fukuoka <dc-fukuoka@sgi.com>
6937 * oacc-mem.c (delete_copyout, update_dev_host): Fix device address.
6938 * testsuite/libgomp.oacc-c-c++-common/update-1.c: Additional tests.
6939 * testsuite/libgomp.oacc-c-c++-common/update-1-2.c: Likewise.
6940 * testsuite/libgomp.oacc-fortran/update-1.f90: New file.
6942 2016-03-23 Martin Liska <mliska@suse.cz>
6945 * plugin/plugin-hsa.c (GOMP_OFFLOAD_run): Copy shadow
6946 argument just in case a dispatched kernel uses that argument.
6948 2016-03-16 Thomas Schwinge <thomas@codesourcery.com>
6950 * testsuite/libgomp.oacc-fortran/kernels-loop-2.f95: Adjust to
6951 -ftree-parallelize-loops/-fopenacc changes.
6952 * testsuite/libgomp.oacc-fortran/kernels-loop-data-2.f95:
6954 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit-2.f95:
6956 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit.f95:
6958 * testsuite/libgomp.oacc-fortran/kernels-loop-data-update.f95:
6960 * testsuite/libgomp.oacc-fortran/kernels-loop-data.f95: Likewise.
6961 * testsuite/libgomp.oacc-fortran/kernels-loop.f95: Likewise.
6963 2016-03-13 Thomas Schwinge <thomas@codesourcery.com>
6965 * testsuite/lib/libgomp.exp (libgomp_init): Potentially append to
6966 always_ld_library_path the path to libgcc_s.
6968 2016-03-10 Cesar Philippidis <cesar@codesourcery.com>
6971 * testsuite/libgomp.oacc-c-c++-common/vprop.c: Make test data signed.
6973 2016-03-09 Tom de Vries <tom@codesourcery.com>
6975 * testsuite/libgomp.oacc-fortran/kernels-loop-2.f95: New test.
6976 * testsuite/libgomp.oacc-fortran/kernels-loop-data-2.f95: Same.
6977 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit-2.f95:
6979 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit.f95: Same.
6980 * testsuite/libgomp.oacc-fortran/kernels-loop-data-update.f95: Same.
6981 * testsuite/libgomp.oacc-fortran/kernels-loop-data.f95: Same.
6982 * testsuite/libgomp.oacc-fortran/kernels-loop.f95: Same.
6984 2016-03-07 Martin Jambor <mjambor@suse.cz>
6986 * testsuite/lib/libgomp.exp
6987 (check_effective_target_hsa_offloading_selected_nocache): New.
6988 (check_effective_target_hsa_offloading_selected): Likewise.
6989 * testsuite/libgomp.hsa.c/c.exp: Likewise.
6990 * testsuite/libgomp.hsa.c/alloca-1.c: Likewise.
6991 * testsuite/libgomp.hsa.c/bitfield-1.c: Likewise.
6992 * testsuite/libgomp.hsa.c/builtins-1.c: Likewise.
6993 * testsuite/libgomp.hsa.c/complex-1.c: Likewise.
6994 * testsuite/libgomp.hsa.c/formal-actual-args-1.c: Likewise.
6995 * testsuite/libgomp.hsa.c/function-call-1.c: Likewise.
6996 * testsuite/libgomp.hsa.c/get-level-1.c: Likewise.
6997 * testsuite/libgomp.hsa.c/gridify-1.c: Likewise.
6998 * testsuite/libgomp.hsa.c/gridify-2.c: Likewise.
6999 * testsuite/libgomp.hsa.c/gridify-3.c: Likewise.
7000 * testsuite/libgomp.hsa.c/gridify-4.c: Likewise.
7001 * testsuite/libgomp.hsa.c/memory-operations-1.c: Likewise.
7002 * testsuite/libgomp.hsa.c/pr69568.c: Likewise.
7003 * testsuite/libgomp.hsa.c/rotate-1.c: Likewise.
7004 * testsuite/libgomp.hsa.c/switch-1.c: Likewise.
7005 * testsuite/libgomp.hsa.c/switch-branch-1.c: Likewise.
7007 2016-03-07 Martin Jambor <mjambor@suse.cz>
7009 * testsuite/libgomp.c/examples-4/async_target-2.c: Only run on
7010 non-shared memory accelerators.
7011 * testsuite/libgomp.c/examples-4/device-1.c: Likewise.
7012 * testsuite/libgomp.c/examples-4/target-5.c: Likewise.
7013 * testsuite/libgomp.c/examples-4/target_data-6.c: Likewise.
7014 * testsuite/libgomp.c/examples-4/target_data-7.c: Likewise.
7015 * testsuite/libgomp.fortran/examples-4/async_target-2.f90: Likewise.
7016 * testsuite/libgomp.fortran/examples-4/device-1.f90: Likewise.
7017 * testsuite/libgomp.fortran/examples-4/target-5.f90: Likewise.
7018 * testsuite/libgomp.fortran/examples-4/target_data-6.f90: Likewise.
7019 * testsuite/libgomp.fortran/examples-4/target_data-7.f90: Likewise.
7021 2016-03-07 Martin Jambor <mjambor@suse.cz>
7023 * testsuite/lib/libgomp.exp (libgomp_init): Append -Wno-hsa to
7026 2016-03-02 Jakub Jelinek <jakub@redhat.com>
7029 * testsuite/libgomp.c++/pr69555-1.C: New test.
7030 * testsuite/libgomp.c++/pr69555-2.C: New test.
7032 2016-02-26 Keith McDaniel <k.allen.mcdaniel@gmail.com>
7033 Martin Jambor <mjambor@suse.cz>
7035 * testsuite/lib/libgomp.exp
7036 (check_effective_target_offload_device_shared_as): New proc.
7037 * testsuite/libgomp.c++/declare_target-1.C: New test.
7039 2016-02-25 Ilya Verbin <ilya.verbin@intel.com>
7042 * testsuite/libgomp.oacc-c-c++-common/parallel-dims-2.c: Remove.
7044 2016-02-23 Thomas Schwinge <thomas@codesourcery.com>
7046 * oacc-parallel.c (GOACC_parallel_keyed): Initialize dims.
7047 * plugin/plugin-nvptx.c (nvptx_exec): Provide default values for
7049 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-2.c: Adjust to
7050 -ftree-parallelize-loops/-fopenacc changes.
7051 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-3.c: Likewise.
7052 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-2.c:
7054 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-3.c:
7056 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-4.c:
7058 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-5.c:
7060 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-6.c:
7062 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq.c:
7064 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-collapse.c:
7066 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-g.c: Likewise.
7067 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-mod-not-zero.c:
7069 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-n.c: Likewise.
7070 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-nest.c:
7072 * testsuite/libgomp.oacc-c-c++-common/kernels-loop.c: Likewise.
7073 * testsuite/libgomp.oacc-c-c++-common/kernels-reduction.c:
7076 2016-02-22 Cesar Philippidis <cesar@codesourcery.com>
7078 * testsuite/libgomp.oacc-c-c++-common/vprop.c: New test.
7080 2016-02-19 Jakub Jelinek <jakub@redhat.com>
7083 * testsuite/libgomp.c/pr69805.c: New test.
7085 2016-02-16 Tom de Vries <tom@codesourcery.com>
7088 * testsuite/libgomp.fortran/declare-simd-4.f90: New test.
7090 2016-02-09 Tom de Vries <tom@codesourcery.com>
7092 PR tree-optimization/69599
7093 * testsuite/libgomp.c/omp-nested-3.c: New test.
7094 * testsuite/libgomp.c/pr46032-2.c: New test.
7095 * testsuite/libgomp.oacc-c-c++-common/kernels-2.c: New test.
7096 * testsuite/libgomp.oacc-c-c++-common/parallel-2.c: New test.
7098 2016-02-09 Tom de Vries <tom@codesourcery.com>
7101 * testsuite/libgomp.oacc-c-c++-common/parallel-dims-2.c: New test.
7103 2016-02-02 Alexander Monakov <amonakov@ispras.ru>
7105 * testsuite/libgomp.c/target-31.c: Fix testcase.
7107 2016-02-02 Alexander Monakov <amonakov@ispras.ru>
7109 * testsuite/libgomp.c/examples-4/teams-3.c: Add missing reduction
7111 * testsuite/libgomp.c/examples-4/teams-4.c: Likewise.
7112 * testsuite/libgomp.fortran/examples-4/teams-3.f90: Add missing
7113 reduction and map clauses.
7114 * testsuite/libgomp.fortran/examples-4/teams-4.f90: Likewise.
7116 2016-02-02 James Norris <jnorris@codesourcery.com>
7118 * testsuite/libgomp.oacc-c-c++-common/declare-4.c: Fix clause.
7120 2016-02-02 Thomas Schwinge <thomas@codesourcery.com>
7122 * libgomp.map (GOACC_2.0): Remove GOACC_host_data.
7123 * oacc-parallel.c (GOACC_host_data): Remove function definition.
7125 * testsuite/lib/libgomp.exp: Skip hsa offloading for OpenACC test
7128 * plugin/configfrag.ac (HSA_KMT_LIB, HSA_KMT_LDFLAGS): New
7130 * testsuite/libgomp-test-support.exp.in (hsa_runtime_lib)
7131 (hsa_kmt_lib): Set variables.
7132 * testsuite/lib/libgomp.exp (libgomp_init): Use them to amend
7133 always_ld_library_path.
7134 * Makefile.in: Regenerate.
7135 * configure: Likewise.
7136 * testsuite/Makefile.in: Likewise.
7138 * plugin/configfrag.ac (offload_additional_options)
7139 (offload_additional_lib_paths): Don't amend for hsa offloading.
7140 * configure: Regenerate.
7142 * plugin/configfrag.ac: Don't configure for offloading target if
7143 we don't build the corresponding plugin.
7144 * configure: Regenerate.
7146 2016-02-01 Nathan Sidwell <nathan@codesourcery.com>
7148 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: New.
7149 * testsuite/libgomp.oacc-fortran/routine-7.f90: Serialize loop.
7151 2016-01-26 Tom de Vries <tom@codesourcery.com>
7153 PR tree-optimization/69110
7154 * testsuite/libgomp.c/pr69110.c: New test.
7156 2016-01-25 Richard Biener <rguenther@suse.de>
7159 * testsuite/libgomp.c++/pr69393.C: New testcase.
7161 2016-01-22 Ilya Verbin <ilya.verbin@intel.com>
7163 * target.c (gomp_get_target_fn_addr): Allow host fallback if target
7164 function wasn't mapped to the device with non-shared memory.
7166 2016-01-20 Ilya Verbin <ilya.verbin@intel.com>
7168 * task.c (gomp_create_target_task): Set firstprivate_copies to NULL.
7170 2016-01-19 Martin Jambor <mjambor@suse.cz>
7171 Martin Liska <mliska@suse.cz>
7173 * plugin/Makefrag.am: Add HSA plugin requirements.
7174 * plugin/configfrag.ac (HSA_RUNTIME_INCLUDE): New variable.
7175 (HSA_RUNTIME_LIB): Likewise.
7176 (HSA_RUNTIME_CPPFLAGS): Likewise.
7177 (HSA_RUNTIME_INCLUDE): New substitution.
7178 (HSA_RUNTIME_LIB): Likewise.
7179 (HSA_RUNTIME_LDFLAGS): Likewise.
7180 (hsa-runtime): New configure option.
7181 (hsa-runtime-include): Likewise.
7182 (hsa-runtime-lib): Likewise.
7183 (PLUGIN_HSA): New substitution variable.
7184 Fill HSA_RUNTIME_INCLUDE and HSA_RUNTIME_LIB according to the new
7186 (PLUGIN_HSA_CPPFLAGS): Likewise.
7187 (PLUGIN_HSA_LDFLAGS): Likewise.
7188 (PLUGIN_HSA_LIBS): Likewise.
7189 Check that we have access to HSA run-time.
7190 * libgomp-plugin.h (offload_target_type): New element
7191 OFFLOAD_TARGET_TYPE_HSA.
7192 * libgomp.h (gomp_target_task): New fields firstprivate_copies and
7194 (bool gomp_create_target_task): Updated.
7195 (gomp_device_descr): Extra parameter of run_func and async_run_func,
7196 new field can_run_func.
7197 * libgomp_g.h (GOMP_target_ext): Update prototype.
7198 * oacc-host.c (host_run): Added a new parameter args.
7199 * target.c (calculate_firstprivate_requirements): New function.
7200 (copy_firstprivate_data): Likewise.
7201 (gomp_target_fallback_firstprivate): Use them.
7202 (gomp_target_unshare_firstprivate): New function.
7203 (gomp_get_target_fn_addr): Allow returning NULL for shared memory
7205 (GOMP_target): Do host fallback for all shared memory devices. Do not
7206 pass any args to plugins.
7207 (GOMP_target_ext): Introduce device-specific argument parameter args.
7208 Allow host fallback if device shares memory. Do not remap data if
7209 device has shared memory.
7210 (gomp_target_task_fn): Likewise. Also treat shared memory devices
7211 like host fallback for mappings.
7212 (GOMP_target_data): Treat shared memory devices like host fallback.
7213 (GOMP_target_data_ext): Likewise.
7214 (GOMP_target_update): Likewise.
7215 (GOMP_target_update_ext): Likewise. Also pass NULL as args to
7216 gomp_create_target_task.
7217 (GOMP_target_enter_exit_data): Likewise.
7218 (omp_target_alloc): Treat shared memory devices like host fallback.
7219 (omp_target_free): Likewise.
7220 (omp_target_is_present): Likewise.
7221 (omp_target_memcpy): Likewise.
7222 (omp_target_memcpy_rect): Likewise.
7223 (omp_target_associate_ptr): Likewise.
7224 (gomp_load_plugin_for_device): Also load can_run.
7225 * task.c (GOMP_PLUGIN_target_task_completion): Free
7226 firstprivate_copies.
7227 (gomp_create_target_task): Accept new argument args and store it to
7229 * plugin/plugin-hsa.c: New file.
7231 2016-01-18 Tom de Vries <tom@codesourcery.com>
7233 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-2.c: New test.
7234 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-3.c: Same.
7235 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-2.c: Same.
7236 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-3.c: Same.
7237 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-4.c: Same.
7238 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-5.c: Same.
7239 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-6.c: Same.
7240 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq.c: Same.
7241 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-collapse.c: Same.
7242 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-2.c: Same.
7243 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-enter-exit-2.c:
7245 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-enter-exit.c:
7247 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-update.c: Same.
7248 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data.c: Same.
7249 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-g.c: Same.
7250 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-mod-not-zero.c: Same.
7251 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-n.c: Same.
7252 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-nest.c: Same.
7253 * testsuite/libgomp.oacc-c-c++-common/kernels-loop.c: Same.
7254 * testsuite/libgomp.oacc-c-c++-common/kernels-parallel-loop-data-enter-exit.c:
7256 * testsuite/libgomp.oacc-c-c++-common/kernels-reduction.c: Same.
7258 2016-01-15 Jakub Jelinek <jakub@redhat.com>
7260 * task.c (GOMP_PLUGIN_target_task_completion): Add missing return.
7262 2016-01-15 Cesar Philippidis <cesar@codesourcery.com>
7264 * testsuite/libgomp.oacc-fortran/kernels-data.f90: New test.
7266 2016-01-12 James Norris <jnorris@codesourcery.com>
7268 * libgomp.texi: Updates for OpenACC.
7270 2016-01-11 Alexander Monakov <amonakov@ispras.ru>
7272 * plugin/plugin-nvptx.c (link_ptx): Do not set CU_JIT_TARGET.
7274 2016-01-07 H.J. Lu <hongjiu.lu@intel.com>
7277 * testsuite/libgomp.fortran/pr66680.f90: New test.
7279 2016-01-07 Jakub Jelinek <jakub@redhat.com>
7282 * testsuite/libgomp.c/pr68960.c: New test.
7284 2016-01-06 Nathan Sidwell <nathan@acm.org>
7286 * openacc.h (acc_on_device): Add routine pragma for C++ wrapper.
7287 * testsuite/libgomp.oacc-c-c++-common/acc-on-device-2.c: New.
7289 2016-01-04 Jakub Jelinek <jakub@redhat.com>
7291 Update copyright years.
7293 * libgomp.texi: Bump @copying's copyright year.
7295 2015-12-31 Nathan Sidwell <nathan@acm.org>
7297 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Correct
7298 dg-additional-options syntax.
7299 * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c: Likewise.
7300 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c: Likewise.
7301 * testsuite/libgomp.oacc-c-c++-common/routine-v-1.c: Likewise.
7302 * testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c: Likewise.
7303 * testsuite/libgomp.oacc-c-c++-common/routine-gwv-1.c: Likewise.
7304 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c: Likewise.
7305 * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c: Likewise.
7306 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Likewise.
7307 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c: Likewise.
7308 * testsuite/libgomp.oacc-c-c++-common/routine-wv-1.c: Likewise.
7309 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c: Likewise.
7310 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c: Likewise.
7311 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c: Likewise.
7312 * testsuite/libgomp.oacc-c-c++-common/loop-red-wv-1.c: Likewise.
7313 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c: Likewise.
7314 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c: Likewise.
7315 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c: Likewise.
7316 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c: Likewise.
7318 2015-12-15 Ilya Verbin <ilya.verbin@intel.com>
7320 * libgomp.h (REFCOUNT_LINK): Define.
7321 (struct splay_tree_key_s): Add link_key.
7322 * target.c (gomp_map_vars): Treat REFCOUNT_LINK objects as not mapped.
7323 Replace target address of the pointer with target address of newly
7324 mapped object in the splay tree. Set link pointer on target to the
7325 device address of the mapped object.
7326 (gomp_unmap_vars): Restore target address of the pointer in the splay
7327 tree for REFCOUNT_LINK objects after unmapping.
7328 (gomp_load_image_to_device): Set refcount to REFCOUNT_LINK for "omp
7329 declare target link" objects.
7330 (gomp_unload_image_from_device): Replace j with i. Force unmap of all
7331 "omp declare target link" objects, which were mapped for the image.
7332 (gomp_exit_data): Restore target address of the pointer in the splay
7333 tree for REFCOUNT_LINK objects after unmapping.
7334 * testsuite/libgomp.c/target-link-1.c: New file.
7336 2015-12-14 Ilya Verbin <ilya.verbin@intel.com>
7338 * libgomp.h (gomp_device_state): New enum.
7339 (struct gomp_device_descr): Replace is_initialized with state.
7340 (gomp_fini_device): Remove declaration.
7341 * oacc-host.c (host_dispatch): Use state instead of is_initialized.
7342 * oacc-init.c (acc_init_1): Use state instead of is_initialized.
7343 (acc_shutdown_1): Likewise. Inline gomp_fini_device.
7344 (acc_set_device_type): Use state instead of is_initialized.
7345 (acc_set_device_num): Likewise.
7346 * target.c (resolve_device): Use state instead of is_initialized.
7347 Do not initialize finalized device.
7348 (gomp_map_vars): Do nothing if device is finalized.
7349 (gomp_unmap_vars): Likewise.
7350 (gomp_update): Likewise.
7351 (GOMP_offload_register_ver): Use state instead of is_initialized.
7352 (GOMP_offload_unregister_ver): Likewise.
7353 (gomp_init_device): Likewise.
7354 (gomp_unload_device): Likewise.
7355 (gomp_fini_device): Remove.
7356 (gomp_get_target_fn_addr): Do nothing if device is finalized.
7357 (GOMP_target): Go to host fallback if device is finalized.
7358 (GOMP_target_ext): Likewise.
7359 (gomp_exit_data): Do nothing if device is finalized.
7360 (gomp_target_task_fn): Go to host fallback if device is finalized.
7361 (gomp_target_fini): New static function.
7362 (gomp_target_init): Use state instead of is_initialized.
7363 Call gomp_target_fini at exit.
7365 2015-12-09 Tom de Vries <tom@codesourcery.com>
7367 PR tree-optimization/68716
7368 * testsuite/libgomp.c/omp-nested-2.c: New test.
7370 2015-12-02 Thomas Schwinge <thomas@codesourcery.com>
7372 * testsuite/libgomp.oacc-c-c++-common/host_data-2.c: Restrict to
7373 target openacc_nvidia_accel_selected.
7374 * testsuite/libgomp.oacc-c-c++-common/host_data-4.c: Likewise.
7375 * testsuite/libgomp.oacc-c-c++-common/host_data-5.c: Likewise.
7376 * testsuite/libgomp.oacc-c-c++-common/host_data-3.c: Remove file.
7377 * testsuite/libgomp.oacc-c-c++-common/host_data-6.c: Remove file.
7379 2015-12-01 Julian Brown <julian@codesourcery.com>
7380 James Norris <James_Norris@mentor.com>
7382 * oacc-parallel.c (GOACC_host_data): New function.
7383 * libgomp.map (GOACC_host_data): Add to GOACC_2.0.1.
7384 * testsuite/libgomp.oacc-c-c++-common/host_data-1.c: New test.
7385 * testsuite/libgomp.oacc-c-c++-common/host_data-2.c: New test.
7386 * testsuite/libgomp.oacc-c-c++-common/host_data-3.c: New test.
7387 * testsuite/libgomp.oacc-c-c++-common/host_data-4.c: New test.
7388 * testsuite/libgomp.oacc-c-c++-common/host_data-5.c: New test.
7389 * testsuite/libgomp.oacc-c-c++-common/host_data-6.c: New test.
7391 2015-11-30 James Norris <jnorris@codesourcery.com>
7392 Cesar Philippidis <cesar@codesourcery.com>
7395 * libgomp.oacc-fortran/routine-5.f90: New test.
7396 * libgomp.oacc-fortran/routine-7.f90: New test.
7397 * libgomp.oacc-fortran/routine-9.f90: New test.
7399 2015-11-30 Tom de Vries <tom@codesourcery.com>
7401 PR tree-optimization/46032
7402 * testsuite/libgomp.c/pr46032.c: New test.
7404 2015-11-27 Jakub Jelinek <jakub@redhat.com>
7407 * task.c (gomp_task_run_post_handle_depend_hash): New forward decl.
7408 (gomp_create_target_task): Call it before freeing
7409 GOMP_TARGET_TASK_DATA tasks.
7412 * testsuite/libgomp.c/cancel-parallel-2.c (foo): Add semicolon
7413 in between case label and OpenMP standalone directives.
7414 * testsuite/libgomp.c++/cancel-parallel-2.C (foo): Likewise.
7416 2015-11-26 David Edelsohn <dje.gcc@gmail.com>
7418 * configure: Regenerate.
7420 2015-11-26 Jakub Jelinek <jakub@redhat.com>
7422 * testsuite/libgomp.c/target-35.c: New test.
7424 2015-11-22 James Norris <jnorris@codesourcery.com>
7425 Cesar Philippidis <cesar@codesourcery.com>
7427 * testsuite/libgomp.oacc-fortran/declare-1.f90: New test.
7428 * testsuite/libgomp.oacc-fortran/declare-2.f90: Likewise.
7429 * testsuite/libgomp.oacc-fortran/declare-3.f90: Likewise.
7430 * testsuite/libgomp.oacc-fortran/declare-4.f90: Likewise.
7431 * testsuite/libgomp.oacc-fortran/declare-5.f90: Likewise.
7433 2015-11-20 Jakub Jelinek <jakub@redhat.com>
7436 * testsuite/libgomp.c/reduction-11.c: Remove xfail.
7437 * testsuite/libgomp.c/reduction-12.c: Likewise.
7438 * testsuite/libgomp.c++/reduction-11.C: Likewise.
7439 * testsuite/libgomp.c++/reduction-12.C: Likewise.
7441 2015-11-19 Nathan Sidwell <nathan@codesourcery.com>
7443 * libgomp.oacc-c-c++-common/reduction-dbl.c: New.
7444 * libgomp.oacc-c-c++-common/reduction-flt.c: New.
7445 * libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: Use typedef.
7446 * libgomp.oacc-c-c++-common/reduction-cplx-flt.c: Use typedef.
7447 * libgomp.oacc-c-c++-common/reduction-2.c: Uncomment broken tests
7449 * libgomp.oacc-c-c++-common/reduction-3.c: Likewise.
7450 * libgomp.oacc-c-c++-common/reduction-4.c: Likewise.
7452 2015-11-18 Nathan Sidwell <nathan@codesourcery.com>
7454 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c: Add
7455 worker & gang cases.
7456 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: Likewise.
7458 2015-11-17 Cesar Philippidis <cesar@codesourcery.com>
7460 * config/nvptx/priority_queue.c: New file.
7462 2015-11-14 Jakub Jelinek <jakub@redhat.com>
7464 * libgomp.texi: Update references from OpenMP 4.0 to OpenMP 4.5
7467 2015-11-14 Jakub Jelinek <jakub@redhat.com>
7468 Aldy Hernandez <aldyh@redhat.com>
7469 Ilya Verbin <ilya.verbin@intel.com>
7471 * ordered.c (gomp_doacross_init, GOMP_doacross_post,
7472 GOMP_doacross_wait, gomp_doacross_ull_init, GOMP_doacross_ull_post,
7473 GOMP_doacross_ull_wait): For GFS_GUIDED don't divide number of
7474 iterators or IV by chunk size.
7475 * parallel.c (gomp_resolve_num_threads): Don't assume that
7476 if thr->ts.team is non-NULL, then pool must be non-NULL.
7477 * libgomp-plugin.h (GOMP_PLUGIN_target_task_completion): Declare.
7478 * libgomp.map (GOMP_PLUGIN_1.1): New symbol version, export
7479 GOMP_PLUGIN_target_task_completion.
7480 * Makefile.am (libgomp_la_SOURCES): Add priority_queue.c.
7481 * Makefile.in: Regenerate.
7482 * libgomp.h: Shuffle prototypes and forward definitions around so
7483 priority queues can be defined.
7484 (enum gomp_task_kind): Add GOMP_TASK_ASYNC_RUNNING.
7485 (enum gomp_target_task_state): New enum.
7486 (struct gomp_target_task): Add state, tgt, task and team fields.
7487 (gomp_create_target_task): Change return type to bool, add
7489 (gomp_target_task_fn): Change return type to bool.
7490 (struct gomp_device_descr): Add async_run_func.
7491 (struct gomp_task): Remove children, next_child, prev_child,
7492 next_queue, prev_queue, next_taskgroup, prev_taskgroup.
7494 (struct gomp_taskgroup): Remove children.
7495 Add taskgroup_queue.
7496 (struct gomp_team): Change task_queue type to a priority queue.
7497 (splay_compare): Define inline.
7498 (priority_queue_offset): New.
7499 (priority_node_to_task): New.
7500 (task_to_priority_node): New.
7501 * oacc-mem.c: Do not include splay-tree.h.
7502 * priority_queue.c: New file.
7503 * priority_queue.h: New file.
7504 * splay-tree.c: Do not include splay-tree.h.
7505 (splay_tree_foreach_internal): New.
7506 (splay_tree_foreach): New.
7507 * splay-tree.h: Become re-entrant if splay_tree_prefix is defined.
7508 (splay_tree_callback): Define typedef.
7509 * target.c (splay_compare): Move to libgomp.h.
7510 (GOMP_target): Don't adjust *thr in any way around running offloaded
7512 (GOMP_target_ext): Likewise. Handle target nowait.
7513 (GOMP_target_update_ext, GOMP_target_enter_exit_data): Check
7514 return value from gomp_create_target_task, if false, fallthrough
7515 as if no dependencies exist.
7516 (gomp_target_task_fn): Change return type to bool, return true
7517 if the task should have another part scheduled later. Handle
7519 (gomp_load_plugin_for_device): Initialize async_run.
7520 * task.c (gomp_init_task): Initialize children_queue.
7521 (gomp_clear_parent_in_list): New.
7522 (gomp_clear_parent_in_tree): New.
7523 (gomp_clear_parent): Handle priorities.
7524 (GOMP_task): Likewise.
7525 (priority_queue_move_task_first,
7526 gomp_target_task_completion, GOMP_PLUGIN_target_task_completion):
7528 (gomp_create_target_task): Use priority queues. Change return type
7529 to bool, add state argument, return false if for async
7530 {{enter,exit} data,update} constructs no dependencies need to be
7531 waited for, handle target nowait. Set task->fn to NULL instead of
7532 gomp_target_task_fn.
7533 (verify_children_queue): Remove.
7534 (priority_list_upgrade_task): New.
7535 (priority_queue_upgrade_task): New.
7536 (verify_task_queue): Remove.
7537 (priority_list_downgrade_task): New.
7538 (priority_queue_downgrade_task): New.
7539 (gomp_task_run_pre): Use priority queues.
7540 Abstract code out to priority_queue_downgrade_task.
7541 (gomp_task_run_post_handle_dependers): Use priority queues.
7542 (gomp_task_run_post_remove_parent): Likewise.
7543 (gomp_task_run_post_remove_taskgroup): Likewise.
7544 (gomp_barrier_handle_tasks): Likewise. Handle target nowait target
7546 (GOMP_taskwait): Likewise.
7547 (gomp_task_maybe_wait_for_dependencies): Likewise. Abstract code to
7548 priority-queue_upgrade_task.
7549 (GOMP_taskgroup_start): Use priority queues.
7550 (GOMP_taskgroup_end): Likewise. Handle target nowait target tasks
7551 specially. If taskgroup is NULL, and thr->ts.level is 0, act as a
7553 * taskloop.c (GOMP_taskloop): Handle priorities.
7554 * team.c (gomp_new_team): Call priority_queue_init.
7555 (free_team): Call priority_queue_free.
7556 (gomp_free_thread): Call gomp_team_end if thr->ts.team is artificial
7557 team created for target nowait in implicit parallel region.
7558 (gomp_team_start): For nested check, test thr->ts.level instead of
7559 thr->ts.team != NULL.
7560 * testsuite/libgomp.c/doacross-3.c: New test.
7561 * testsuite/libgomp.c/ordered-5.c: New test.
7562 * testsuite/libgomp.c/priority.c: New test.
7563 * testsuite/libgomp.c/target-31.c: New test.
7564 * testsuite/libgomp.c/target-32.c: New test.
7565 * testsuite/libgomp.c/target-33.c: New test.
7566 * testsuite/libgomp.c/target-34.c: New test.
7568 2015-11-13 Nathan Sidwell <nathan@codesourcery.com>
7570 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: New.
7572 * testsuite/libgomp.oacc-c-c++-common/collapse-2.c: Sequential
7575 2015-11-13 Nathan Sidwell <nathan@codesourcery.com>
7577 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: New.
7578 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c: New.
7580 2015-11-12 James Norris <jnorris@codesourcery.com>
7581 Joseph Myers <joseph@codesourcery.com>
7583 * libgomp.map (GOACC_2.0.1): Export GOACC_declare.
7584 * oacc-parallel.c (GOACC_declare): New function.
7585 * testsuite/libgomp.oacc-c-c++-common/declare-1.c: New test.
7586 * testsuite/libgomp.oacc-c-c++-common/declare-2.c: Likewise.
7587 * testsuite/libgomp.oacc-c-c++-common/declare-4.c: Likewise.
7588 * testsuite/libgomp.oacc-c-c++-common/declare-5.c: Likewise.
7589 * testsuite/libgomp.oacc-c++/declare-1.C: Likewise.
7591 2015-11-12 Nathan Sidwell <nathan@codesourcery.com>
7593 * testsuite/libgomp.oacc-c-c++-common/default-1.c: New.
7595 2015-11-1 Nathan Sidwell <nathan@codesourcery.com>
7597 * testsuite/libgomp.oacc-c-c++-common/firstprivate-1.c: New.
7598 * testsuite/libgomp.oacc-c-c++-common/firstprivate-2.c: New.
7600 2015-11-09 Nathan Sidwell <nathan@codesourcery.com>
7602 * testsuite/libgomp.oacc-c-c++-common/firstprivate-1.c: Remove
7605 2015-11-09 Nathan Sidwell <nathan@codesourcery.com>
7607 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c: New.
7608 * testsuite/libgomp.oacc-c-c++-common/routine-gwv-1.c: New.
7609 * testsuite/libgomp.oacc-c-c++-common/routine-v-1.c: New.
7610 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c: New.
7611 * testsuite/libgomp.oacc-c-c++-common/routine-wv-1.c: New.
7613 2015-11-06 Thomas Schwinge <thomas@codesourcery.com>
7615 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c: XFAIL.
7616 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Likewise.
7618 2015-11-05 Jakub Jelinek <jakub@redhat.com>
7619 Ilya Verbin <ilya.verbin@intel.com>
7621 * libgomp_g.h (GOMP_loop_nonmonotonic_dynamic_next,
7622 GOMP_loop_nonmonotonic_dynamic_start,
7623 GOMP_loop_nonmonotonic_guided_next,
7624 GOMP_loop_nonmonotonic_guided_start,
7625 GOMP_loop_ull_nonmonotonic_dynamic_next,
7626 GOMP_loop_ull_nonmonotonic_dynamic_start,
7627 GOMP_loop_ull_nonmonotonic_guided_next,
7628 GOMP_loop_ull_nonmonotonic_guided_start,
7629 GOMP_parallel_loop_nonmonotonic_dynamic,
7630 GOMP_parallel_loop_nonmonotonic_guided): New prototypes.
7631 (GOMP_target_41): Renamed to ...
7632 (GOMP_target_ext): ... this. Add num_teams and thread_limit
7634 (GOMP_target_data_41): Renamed to ...
7635 (GOMP_target_data_ext): ... this.
7636 (GOMP_target_update_41): Renamed to ...
7637 (GOMP_target_update_ext): ... this.
7638 * libgomp.map (GOMP_4.5): Export GOMP_target_ext,
7639 GOMP_target_data_ext and GOMP_target_update_ext instead of
7640 GOMP_target_41, GOMP_target_data_41 and GOMP_target_update_41.
7641 Export GOMP_loop_nonmonotonic_dynamic_next,
7642 GOMP_loop_nonmonotonic_dynamic_start,
7643 GOMP_loop_nonmonotonic_guided_next,
7644 GOMP_loop_nonmonotonic_guided_start,
7645 GOMP_loop_ull_nonmonotonic_dynamic_next,
7646 GOMP_loop_ull_nonmonotonic_dynamic_start,
7647 GOMP_loop_ull_nonmonotonic_guided_next,
7648 GOMP_loop_ull_nonmonotonic_guided_start,
7649 GOMP_parallel_loop_nonmonotonic_dynamic and
7650 GOMP_parallel_loop_nonmonotonic_guided.
7651 * loop.c (GOMP_parallel_loop_nonmonotonic_dynamic,
7652 GOMP_parallel_loop_nonmonotonic_guided,
7653 GOMP_loop_nonmonotonic_dynamic_start,
7654 GOMP_loop_nonmonotonic_guided_start,
7655 GOMP_loop_nonmonotonic_dynamic_next,
7656 GOMP_loop_nonmonotonic_guided_next): New aliases or functions.
7657 * loop_ull.c (GOMP_loop_ull_nonmonotonic_dynamic_start,
7658 GOMP_loop_ull_nonmonotonic_guided_start,
7659 GOMP_loop_ull_nonmonotonic_dynamic_next,
7660 GOMP_loop_ull_nonmonotonic_guided_next): Likewise.
7661 * target.c (gomp_map_0len_lookup, gomp_map_val): New inline
7663 (gomp_map_vars): Handle GOMP_MAP_ALWAYS_POINTER. For
7664 GOMP_MAP_ZERO_LEN_ARRAY_SECTION use gomp_map_0len_lookup.
7665 Use gomp_map_val function.
7666 (gomp_target_fallback_firstprivate): New static function.
7667 (GOMP_target_41): Renamed to ...
7668 (GOMP_target_ext): ... this. Add num_teams and thread_limit
7669 arguments. Move firstprivate fallback handling into a new
7671 (GOMP_target_data_41): Renamed to ...
7672 (GOMP_target_data_ext): ... this.
7673 (GOMP_target_update_41): Renamed to ...
7674 (GOMP_target_update_ext): ... this.
7675 (gomp_exit_data): For GOMP_MAP_*ZERO_LEN* use
7676 gomp_map_0len_lookup instead of gomp_map_lookup.
7677 (omp_target_is_present): Use gomp_map_0len_lookup instead of
7679 * testsuite/libgomp.c/target-28.c: Likewise.
7680 * testsuite/libgomp.c/monotonic-1.c: New test.
7681 * testsuite/libgomp.c/monotonic-2.c: New test.
7682 * testsuite/libgomp.c/nonmonotonic-1.c: New test.
7683 * testsuite/libgomp.c/nonmonotonic-2.c: New test.
7684 * testsuite/libgomp.c/pr66199-5.c: New test.
7685 * testsuite/libgomp.c/pr66199-6.c: New test.
7686 * testsuite/libgomp.c/pr66199-7.c: New test.
7687 * testsuite/libgomp.c/pr66199-8.c: New test.
7688 * testsuite/libgomp.c/pr66199-9.c: New test.
7689 * testsuite/libgomp.c/reduction-11.c: New test.
7690 * testsuite/libgomp.c/reduction-12.c: New test.
7691 * testsuite/libgomp.c/reduction-13.c: New test.
7692 * testsuite/libgomp.c/reduction-14.c: New test.
7693 * testsuite/libgomp.c/reduction-15.c: New test.
7694 * testsuite/libgomp.c/target-12.c (main): Adjust for
7695 omp_target_is_present change for one-past-last element.
7696 * testsuite/libgomp.c/target-17.c (foo): Drop tests where
7697 the same var is both mapped and privatized.
7698 * testsuite/libgomp.c/target-19.c (foo): Adjust for different
7699 handling of zero-length array sections.
7700 * testsuite/libgomp.c/target-28.c: New test.
7701 * testsuite/libgomp.c/target-29.c: New test.
7702 * testsuite/libgomp.c/target-30.c: New test.
7703 * testsuite/libgomp.c/target-teams-1.c: New test.
7704 * testsuite/libgomp.c++/member-6.C: New test.
7705 * testsuite/libgomp.c++/member-7.C: New test.
7706 * testsuite/libgomp.c++/monotonic-1.C: New test.
7707 * testsuite/libgomp.c++/monotonic-2.C: New test.
7708 * testsuite/libgomp.c++/nonmonotonic-1.C: New test.
7709 * testsuite/libgomp.c++/nonmonotonic-2.C: New test.
7710 * testsuite/libgomp.c++/pr66199-3.C: New test.
7711 * testsuite/libgomp.c++/pr66199-4.C: New test.
7712 * testsuite/libgomp.c++/pr66199-5.C: New test.
7713 * testsuite/libgomp.c++/pr66199-6.C: New test.
7714 * testsuite/libgomp.c++/pr66199-7.C: New test.
7715 * testsuite/libgomp.c++/pr66199-8.C: New test.
7716 * testsuite/libgomp.c++/pr66199-9.C: New test.
7717 * testsuite/libgomp.c++/reduction-11.C: New test.
7718 * testsuite/libgomp.c++/reduction-12.C: New test.
7719 * testsuite/libgomp.c++/target-13.C: New test.
7720 * testsuite/libgomp.c++/target-14.C: New test.
7721 * testsuite/libgomp.c++/target-15.C: New test.
7722 * testsuite/libgomp.c++/target-16.C: New test.
7723 * testsuite/libgomp.c++/target-17.C: New test.
7724 * testsuite/libgomp.c++/target-18.C: New test.
7725 * testsuite/libgomp.c++/target-19.C: New test.
7727 2015-11-04 Nathan Sidwell <nathan@codesourcery.com>
7729 * testsuite/libgomp.oacc-fortran/reduction-1.f90: Fix dimensions
7731 * testsuite/libgomp.oacc-fortran/reduction-2.f90: Likewise.
7732 * testsuite/libgomp.oacc-fortran/reduction-3.f90: Likewise.
7733 * testsuite/libgomp.oacc-fortran/reduction-4.f90: Likewise.
7734 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
7735 * testsuite/libgomp.oacc-c-c++-common/par-reduction-1.c: Likewise.
7736 * testsuite/libgomp.oacc-c-c++-common/reduction-3.c: Likewise.
7737 * testsuite/libgomp.oacc-c-c++-common/collapse-2.c: Likewise.
7738 * testsuite/libgomp.oacc-c-c++-common/par-reduction-2.c: Likewise.
7739 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c: Likewise.
7740 * testsuite/libgomp.oacc-c-c++-common/reduction-initial-1.c: Likewise.
7741 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c: Likewise.
7742 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Likewise.
7743 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c: Likewise.
7744 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: New.
7746 2015-11-04 Nathan Sidwell <nathan@codesourcery.com>
7748 * libgomp.oacc-c-c++-common/loop-red-g-1.c: New.
7749 * libgomp.oacc-c-c++-common/loop-red-gwv-1.c: New.
7750 * libgomp.oacc-c-c++-common/loop-red-v-1.c: New.
7751 * libgomp.oacc-c-c++-common/loop-red-v-2.c: New.
7752 * libgomp.oacc-c-c++-common/loop-red-w-1.c: New.
7753 * libgomp.oacc-c-c++-common/loop-red-w-2.c: New.
7754 * libgomp.oacc-c-c++-common/loop-red-wv-1.c: New.
7755 * libgomp.oacc-fortran/reduction-5.f90: Avoid reference var.
7757 2015-11-03 Nathan Sidwell <nathan@codesourcery.com>
7759 * libgomp.h (struct acc_dispatch_t): Remove args from exec_func.
7760 * plugin/plugin-nvptx.c (nvptx_exec): Remove sizes & kinds arg.
7761 (GOMP_OFFLOAD_openacc_parallel): Likewise.
7762 * oacc-host.c (host_openacc_exec): Likewise.
7763 * oacc-parallel.c (GOACC_parallel_keyed): Adjust exec_func call.
7765 2015-11-03 Julian Brown <julian@codesourcery.com>
7766 Thomas Schwinge <thomas@codesourcery.com>
7768 * testsuite/libgomp.oacc-c-c++-common/par-reduction-1.c: New file.
7769 * testsuite/libgomp.oacc-c-c++-common/par-reduction-2.c: Likewise.
7770 * testsuite/libgomp.oacc-c-c++-common/worker-single-1a.c:
7772 * testsuite/libgomp.oacc-c-c++-common/worker-single-4.c: Likewise.
7773 * testsuite/libgomp.oacc-c-c++-common/worker-single-6.c: Likewise.
7775 2015-11-03 James Norris <jnorris@codesourcery.com>
7777 * testsuite/libgomp.oacc-c-c++-common/atomic_capture-1.c: New
7779 * testsuite/libgomp.oacc-c-c++-common/atomic_capture-2.c:
7781 * testsuite/libgomp.oacc-c-c++-common/atomic_rw-1.c: Likewise.
7782 * testsuite/libgomp.oacc-c-c++-common/atomic_update-1.c: Likewise.
7783 * testsuite/libgomp.oacc-fortran/atomic_capture-1.f90: Likewise.
7784 * testsuite/libgomp.oacc-fortran/atomic_rw-1.f90: New file.
7785 * testsuite/libgomp.oacc-fortran/atomic_update-1.f90: Likewise.
7787 2015-10-29 Nathan Sidwell <nathan@codesourcery.com>
7789 * openacc.h (enum acc_device_t): Reformat. Ensure layout
7791 (enum acc_async_t): Reformat.
7792 (acc_on_device): Declare compatible with builtin and provide C++
7794 * testsuite/libgomp.oacc-c-c++-common/acc-on-device.c: New.
7796 2015-10-29 Thomas Schwinge <thomas@codesourcery.com>
7797 Cesar Philippidis <cesar@codesourcery.com>
7799 * testsuite/libgomp.oacc-c-c++-common/combdir-1.c: Rename to...
7800 * testsuite/libgomp.oacc-c-c++-common/combined-directives-1.c:
7801 ... this. Add a description of the test at the top of the file.
7802 * testsuite/libgomp.oacc-fortran/combdir-1.f90: Rename file to...
7803 * testsuite/libgomp.oacc-fortran/combined-directives-1.f90:
7804 ... this. Add a description of the test at the top of the file.
7806 2015-10-28 Nathan Sidwell <nathan@codesourcery.com>
7808 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c: New.
7809 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c: New.
7810 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c: New.
7811 * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c: New.
7812 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c: New.
7813 * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c: New.
7815 2015-10-27 Nathan Sidwell <nathan@codesourcery.com>
7817 * plugin/plugin-nvptx.c (nvptx_exec): Remove check on compute
7820 2015-10-27 Thomas Schwinge <thomas@codesourcery.com>
7823 * testsuite/libgomp.c++/member-1.C (A::m1): Add missing private clause.
7825 2015-10-27 James Norris <jnorris@codesourcery.com>
7827 * testsuite/libgomp.oacc-c-c++-common/combdir-1.c: New file.
7828 * testsuite/libgomp.oacc-fortran/combdir-1.f90: Likewise.
7830 2015-10-26 Thomas Schwinge <thomas@codesourcery.com>
7832 * testsuite/libgomp.oacc-c-c++-common/abort-1.c: Print to stderr.
7833 * testsuite/libgomp.oacc-c-c++-common/abort-3.c: Likewise.
7835 * testsuite/libgomp.oacc-c-c++-common/lib-1.c: Remove explicit
7836 acc_device_nvidia usage.
7837 * testsuite/libgomp.oacc-c-c++-common/lib-10.c: Likewise.
7838 * testsuite/libgomp.oacc-c-c++-common/lib-2.c: Likewise.
7839 * testsuite/libgomp.oacc-c-c++-common/lib-9.c: Likewise.
7841 * oacc-init.c (acc_shutdown): Call gomp_init_targets_once.
7842 * testsuite/libgomp.oacc-c-c++-common/lib-8.c: New file.
7845 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: Resolve XFAIL.
7849 * oacc-mem.c (update_dev_host): Call goacc_lazy_initialize.
7850 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Remove XFAIL.
7852 2015-10-23 Tom de Vries <tom@codesourcery.com>
7855 * testsuite/libgomp.c++/member-2.C (A::m1): Add missing private clause.
7857 2015-10-20 Nathan Sidwell <nathan@codesourcery.com>
7859 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Set sane
7861 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
7863 2015-10-14 Ilya Verbin <ilya.verbin@intel.com>
7864 Aleksander Ivanushenko <aleksander.ivanushenko@intel.com>
7866 * target.c (gomp_map_vars): Initialize tgt->tgt_start and tgt->tgt_end
7867 to 0 when mapnum is 0.
7869 2015-10-14 Sebastian Huber <sebastian.huber@embedded-brains.de>
7871 * fortran.c (omp_get_place_proc_ids_, omp_get_partition_place_nums_):
7872 Cast to int from int32_t.
7874 2015-10-13 Jakub Jelinek <jakub@redhat.com>
7875 Aldy Hernandez <aldyh@redhat.com>
7876 Ilya Verbin <ilya.verbin@intel.com>
7878 * config/linux/affinity.c (omp_get_place_num_procs,
7879 omp_get_place_proc_ids, gomp_get_place_proc_ids_8): New functions.
7880 * config/linux/doacross.h: New file.
7881 * config/posix/affinity.c (omp_get_place_num_procs,
7882 omp_get_place_proc_ids, gomp_get_place_proc_ids_8): New functions.
7883 * config/posix/doacross.h: New file.
7884 * env.c: Include gomp-constants.h.
7885 (struct gomp_task_icv): Rename run_sched_modifier to
7886 run_sched_chunk_size.
7887 (gomp_max_task_priority_var): New variable.
7888 (parse_schedule): Rename run_sched_modifier to run_sched_chunk_size.
7889 (handle_omp_display_env): Change _OPENMP value from 201307 to
7890 201511. Print OMP_MAX_TASK_PRIORITY.
7891 (initialize_env): Parse OMP_MAX_TASK_PRIORITY.
7892 (omp_set_schedule, omp_get_schedule): Rename modifier argument to
7893 chunk_size and run_sched_modifier to run_sched_chunk_size.
7894 (omp_get_max_task_priority, omp_get_initial_device,
7895 omp_get_num_places, omp_get_place_num, omp_get_partition_num_places,
7896 omp_get_partition_place_nums): New functions.
7897 * fortran.c (omp_set_schedule_, omp_set_schedule_8_,
7898 omp_get_schedule_, omp_get_schedule_8_): Rename modifier argument
7900 (omp_get_num_places_, omp_get_place_num_procs_,
7901 omp_get_place_num_procs_8_, omp_get_place_proc_ids_,
7902 omp_get_place_proc_ids_8_, omp_get_place_num_,
7903 omp_get_partition_num_places_, omp_get_partition_place_nums_,
7904 omp_get_partition_place_nums_8_, omp_get_initial_device_,
7905 omp_get_max_task_priority_): New functions.
7906 * libgomp_g.h (GOMP_loop_doacross_static_start,
7907 GOMP_loop_doacross_dynamic_start, GOMP_loop_doacross_guided_start,
7908 GOMP_loop_doacross_runtime_start, GOMP_loop_ull_doacross_static_start,
7909 GOMP_loop_ull_doacross_dynamic_start,
7910 GOMP_loop_ull_doacross_guided_start,
7911 GOMP_loop_ull_doacross_runtime_start, GOMP_doacross_post,
7912 GOMP_doacross_wait, GOMP_doacross_ull_post, GOMP_doacross_wait,
7913 GOMP_taskloop, GOMP_taskloop_ull, GOMP_target_41,
7914 GOMP_target_data_41, GOMP_target_update_41,
7915 GOMP_target_enter_exit_data): New prototypes.
7916 (GOMP_task): Add prototype argument.
7917 * libgomp.h (_LIBGOMP_CHECKING_): Define to 0 if not yet defined.
7918 (struct gomp_doacross_work_share): New type.
7919 (struct gomp_work_share): Add doacross field.
7920 (struct gomp_task_icv): Rename run_sched_modifier to
7921 run_sched_chunk_size.
7922 (enum gomp_task_kind): Rename GOMP_TASK_IFFALSE to
7923 GOMP_TASK_UNDEFERRED. Add comments.
7924 (struct gomp_task_depend_entry): Add comments.
7925 (struct gomp_task): Likewise.
7926 (struct gomp_taskgroup): Likewise.
7927 (struct gomp_target_task): New type.
7928 (struct gomp_team): Add comment.
7929 (gomp_get_place_proc_ids_8, gomp_doacross_init,
7930 gomp_doacross_ull_init, gomp_task_maybe_wait_for_dependencies,
7931 gomp_create_target_task, gomp_target_task_fn): New prototypes.
7932 (struct target_var_desc): New type.
7933 (struct target_mem_desc): Adjust comment. Use struct
7934 target_var_desc instead of splay_tree_key for list.
7935 (REFCOUNT_INFINITY): Define.
7936 (struct splay_tree_key_s): Remove copy_from field.
7937 (struct gomp_device_descr): Add dev2dev_func field.
7938 (enum gomp_map_vars_kind): New enum.
7939 (gomp_map_vars): Add one argument.
7940 * libgomp.map (OMP_4.5): Export omp_get_max_task_priority,
7941 omp_get_max_task_priority_, omp_get_num_places, omp_get_num_places_,
7942 omp_get_place_num_procs, omp_get_place_num_procs_,
7943 omp_get_place_num_procs_8_, omp_get_place_proc_ids,
7944 omp_get_place_proc_ids_, omp_get_place_proc_ids_8_, omp_get_place_num,
7945 omp_get_place_num_, omp_get_partition_num_places,
7946 omp_get_partition_num_places_, omp_get_partition_place_nums,
7947 omp_get_partition_place_nums_, omp_get_partition_place_nums_8_,
7948 omp_get_initial_device, omp_get_initial_device_, omp_target_alloc,
7949 omp_target_free, omp_target_is_present, omp_target_memcpy,
7950 omp_target_memcpy_rect, omp_target_associate_ptr and
7951 omp_target_disassociate_ptr.
7952 (GOMP_4.0.2): Renamed to ...
7953 (GOMP_4.5): ... this. Export GOMP_target_41, GOMP_target_data_41,
7954 GOMP_target_update_41, GOMP_target_enter_exit_data, GOMP_taskloop,
7955 GOMP_taskloop_ull, GOMP_loop_doacross_dynamic_start,
7956 GOMP_loop_doacross_guided_start, GOMP_loop_doacross_runtime_start,
7957 GOMP_loop_doacross_static_start, GOMP_doacross_post,
7958 GOMP_doacross_wait, GOMP_loop_ull_doacross_dynamic_start,
7959 GOMP_loop_ull_doacross_guided_start,
7960 GOMP_loop_ull_doacross_runtime_start,
7961 GOMP_loop_ull_doacross_static_start, GOMP_doacross_ull_post and
7962 GOMP_doacross_ull_wait.
7963 * libgomp.texi: Document omp_get_max_task_priority.
7964 Rename modifier argument to chunk_size for omp_set_schedule and
7965 omp_get_schedule. Document OMP_MAX_TASK_PRIORITY env var.
7966 * loop.c (GOMP_loop_runtime_start): Adjust for run_sched_modifier
7967 to run_sched_chunk_size renaming.
7968 (GOMP_loop_ordered_runtime_start): Likewise.
7969 (gomp_loop_doacross_static_start, gomp_loop_doacross_dynamic_start,
7970 gomp_loop_doacross_guided_start, GOMP_loop_doacross_runtime_start,
7971 GOMP_parallel_loop_runtime_start): New functions.
7972 (GOMP_parallel_loop_runtime): Adjust for run_sched_modifier
7973 to run_sched_chunk_size renaming.
7974 (GOMP_loop_doacross_static_start, GOMP_loop_doacross_dynamic_start,
7975 GOMP_loop_doacross_guided_start): New functions or aliases.
7976 * loop_ull.c (GOMP_loop_ull_runtime_start): Adjust for
7977 run_sched_modifier to run_sched_chunk_size renaming.
7978 (GOMP_loop_ull_ordered_runtime_start): Likewise.
7979 (gomp_loop_ull_doacross_static_start,
7980 gomp_loop_ull_doacross_dynamic_start,
7981 gomp_loop_ull_doacross_guided_start,
7982 GOMP_loop_ull_doacross_runtime_start): New functions.
7983 (GOMP_loop_ull_doacross_static_start,
7984 GOMP_loop_ull_doacross_dynamic_start,
7985 GOMP_loop_ull_doacross_guided_start): New functions or aliases.
7986 * oacc-mem.c (acc_map_data, present_create_copy,
7987 gomp_acc_insert_pointer): Pass GOMP_MAP_VARS_OPENACC instead of false
7989 (gomp_acc_remove_pointer): Use copy_from from target_var_desc.
7990 * oacc-parallel.c (GOACC_data_start): Pass GOMP_MAP_VARS_OPENACC
7991 instead of false to gomp_map_vars.
7992 (GOACC_parallel_keyed): Likewise. Use copy_from from target_var_desc.
7993 * omp.h.in (omp_lock_hint_t): New type.
7994 (omp_init_lock_with_hint, omp_init_nest_lock_with_hint,
7995 omp_get_num_places, omp_get_place_num_procs, omp_get_place_proc_ids,
7996 omp_get_place_num, omp_get_partition_num_places,
7997 omp_get_partition_place_nums, omp_get_initial_device,
7998 omp_get_max_task_priority, omp_target_alloc, omp_target_free,
7999 omp_target_is_present, omp_target_memcpy, omp_target_memcpy_rect,
8000 omp_target_associate_ptr, omp_target_disassociate_ptr): New
8002 * omp_lib.f90.in (omp_lock_hint_kind): New parameter.
8003 (omp_lock_hint_none, omp_lock_hint_uncontended,
8004 omp_lock_hint_contended, omp_lock_hint_nonspeculative,
8005 omp_lock_hint_speculative): New parameters.
8006 (omp_init_lock_with_hint, omp_init_nest_lock_with_hint,
8007 omp_get_num_places, omp_get_place_num_procs, omp_get_place_proc_ids,
8008 omp_get_place_num, omp_get_partition_num_places,
8009 omp_get_partition_place_nums, omp_get_initial_device,
8010 omp_get_max_task_priority): New interfaces.
8011 (omp_set_schedule, omp_get_schedule): Rename modifier argument
8013 * omp_lib.h.in (omp_lock_hint_kind): New parameter.
8014 (omp_lock_hint_none, omp_lock_hint_uncontended,
8015 omp_lock_hint_contended, omp_lock_hint_nonspeculative,
8016 omp_lock_hint_speculative): New parameters.
8017 (omp_init_lock_with_hint, omp_init_nest_lock_with_hint,
8018 omp_get_num_places, omp_get_place_num_procs, omp_get_place_proc_ids,
8019 omp_get_place_num, omp_get_partition_num_places,
8020 omp_get_partition_place_nums, omp_get_initial_device,
8021 omp_get_max_task_priority): New functions and subroutines.
8022 * ordered.c: Include stdarg.h and string.h.
8023 (MAX_COLLAPSED_BITS): Define.
8024 (gomp_doacross_init, GOMP_doacross_post, GOMP_doacross_wait,
8025 gomp_doacross_ull_init, GOMP_doacross_ull_post,
8026 GOMP_doacross_ull_wait): New functions.
8027 * target.c: Include errno.h.
8028 (resolve_device): If device is not initialized, call
8029 gomp_init_device on it.
8030 (gomp_map_lookup): New function.
8031 (gomp_map_vars_existing): Add tgt_var argument, fill it in.
8032 Don't bump refcount if REFCOUNT_INFINITY. Handle
8033 GOMP_MAP_ALWAYS_TO_P.
8034 (get_kind): Rename is_openacc argument to short_mapkind.
8035 (gomp_map_pointer): Use gomp_map_lookup.
8036 (gomp_map_fields_existing): New function.
8037 (gomp_map_vars): Rename is_openacc argument to short_mapkind
8038 and is_target to pragma_kind. Handle GOMP_MAP_VARS_ENTER_DATA,
8039 handle GOMP_MAP_FIRSTPRIVATE_INT, GOMP_MAP_STRUCT,
8040 GOMP_MAP_USE_DEVICE_PTR, GOMP_MAP_ZERO_LEN_ARRAY_SECTION.
8041 Adjust for tgt->list changed type and copy_from living in there.
8042 (gomp_copy_from_async): Adjust for tgt->list changed type and
8043 copy_from living in there.
8044 (gomp_unmap_vars): Likewise.
8045 (gomp_update): Likewise. Rename is_openacc argument to
8046 short_mapkind. Don't fail if object is not mapped.
8047 (gomp_load_image_to_device): Initialize refcount to
8049 (gomp_target_fallback): New function.
8050 (gomp_get_target_fn_addr): Likewise.
8051 (GOMP_target): Adjust gomp_map_vars caller, use
8052 gomp_get_target_fn_addr and gomp_target_fallback.
8053 (GOMP_target_41): New function.
8054 (gomp_target_data_fallback): New function.
8055 (GOMP_target_data): Use it, adjust gomp_map_vars caller.
8056 (GOMP_target_data_41): New function.
8057 (GOMP_target_update): Adjust gomp_update caller.
8058 (GOMP_target_update_41): New function.
8059 (gomp_exit_data, GOMP_target_enter_exit_data,
8060 gomp_target_task_fn, omp_target_alloc, omp_target_free,
8061 omp_target_is_present, omp_target_memcpy,
8062 omp_target_memcpy_rect_worker, omp_target_memcpy_rect,
8063 omp_target_associate_ptr, omp_target_disassociate_ptr,
8064 gomp_load_plugin_for_device): New functions.
8065 * task.c: Include gomp-constants.h. Include taskloop.c
8066 twice to get GOMP_taskloop and GOMP_taskloop_ull definitions.
8067 (gomp_task_handle_depend): New function.
8068 (GOMP_task): Use it. Add priority argument. Use
8069 gomp-constant.h constants instead of hardcoded numbers.
8070 Rename GOMP_TASK_IFFALSE to GOMP_TASK_UNDEFERRED.
8071 (gomp_create_target_task): New function.
8072 (verify_children_queue, verify_taskgroup_queue,
8073 verify_task_queue): New functions.
8074 (gomp_task_run_pre): Call verify_*_queue functions.
8075 If an upcoming tied task is about to leave the sibling or
8076 taskgroup queues in an invalid state, adjust appropriately.
8077 Remove taskgroup argument. Add comments.
8078 (gomp_task_run_post_handle_dependers): Add comments.
8079 (gomp_task_run_post_remove_parent): Likewise.
8080 (gomp_barrier_handle_tasks): Adjust gomp_task_run_pre caller.
8081 (GOMP_taskwait): Likewise. Add comments.
8082 (gomp_task_maybe_wait_for_dependencies): Fix scheduling
8083 problem such that the first non parent_depends_on task does not
8084 end up at the end of the children queue.
8085 (GOMP_taskgroup_start): Rename GOMP_TASK_IFFALSE to
8086 GOMP_TASK_UNDEFERRED.
8087 (GOMP_taskgroup_end): Adjust gomp_task_run_pre caller.
8088 * taskloop.c: New file.
8089 * testsuite/lib/libgomp.exp
8090 (check_effective_target_offload_device_nonshared_as): New proc.
8091 * testsuite/libgomp.c/affinity-2.c: New test.
8092 * testsuite/libgomp.c/doacross-1.c: New test.
8093 * testsuite/libgomp.c/doacross-2.c: New test.
8094 * testsuite/libgomp.c/examples-4/declare_target-1.c (fib_wrapper):
8095 Add map clause to target.
8096 * testsuite/libgomp.c/examples-4/declare_target-4.c (accum): Likewise.
8097 * testsuite/libgomp.c/examples-4/declare_target-5.c (accum): Likewise.
8098 * testsuite/libgomp.c/examples-4/device-1.c (main): Likewise.
8099 * testsuite/libgomp.c/examples-4/device-3.c (main): Likewise.
8100 * testsuite/libgomp.c/examples-4/target_data-3.c (gramSchmidt):
8102 * testsuite/libgomp.c/examples-4/teams-2.c (dotprod): Likewise.
8103 * testsuite/libgomp.c/examples-4/teams-3.c (dotprod): Likewise.
8104 * testsuite/libgomp.c/examples-4/teams-4.c (dotprod): Likewise.
8105 * testsuite/libgomp.c/for-2.h (OMPTGT, OMPTO, OMPFROM): Define if
8106 not defined. Use those where needed.
8107 * testsuite/libgomp.c/for-4.c: New test.
8108 * testsuite/libgomp.c/for-5.c: New test.
8109 * testsuite/libgomp.c/for-6.c: New test.
8110 * testsuite/libgomp.c/linear-1.c: New test.
8111 * testsuite/libgomp.c/ordered-4.c: New test.
8112 * testsuite/libgomp.c/pr66199-2.c (f2): Adjust for linear clause
8113 only allowed on the loop iterator.
8114 * testsuite/libgomp.c/pr66199-3.c: New test.
8115 * testsuite/libgomp.c/pr66199-4.c: New test.
8116 * testsuite/libgomp.c/reduction-7.c: New test.
8117 * testsuite/libgomp.c/reduction-8.c: New test.
8118 * testsuite/libgomp.c/reduction-9.c: New test.
8119 * testsuite/libgomp.c/reduction-10.c: New test.
8120 * testsuite/libgomp.c/target-1.c (fn2, fn3, fn4): Add
8122 * testsuite/libgomp.c/target-2.c (fn2, fn3, fn4): Likewise.
8123 * testsuite/libgomp.c/target-7.c (foo): Add map(h) where needed.
8124 * testsuite/libgomp.c/target-11.c: New test.
8125 * testsuite/libgomp.c/target-12.c: New test.
8126 * testsuite/libgomp.c/target-13.c: New test.
8127 * testsuite/libgomp.c/target-14.c: New test.
8128 * testsuite/libgomp.c/target-15.c: New test.
8129 * testsuite/libgomp.c/target-16.c: New test.
8130 * testsuite/libgomp.c/target-17.c: New test.
8131 * testsuite/libgomp.c/target-18.c: New test.
8132 * testsuite/libgomp.c/target-19.c: New test.
8133 * testsuite/libgomp.c/target-20.c: New test.
8134 * testsuite/libgomp.c/target-21.c: New test.
8135 * testsuite/libgomp.c/target-22.c: New test.
8136 * testsuite/libgomp.c/target-23.c: New test.
8137 * testsuite/libgomp.c/target-24.c: New test.
8138 * testsuite/libgomp.c/target-25.c: New test.
8139 * testsuite/libgomp.c/target-26.c: New test.
8140 * testsuite/libgomp.c/target-27.c: New test.
8141 * testsuite/libgomp.c/taskloop-1.c: New test.
8142 * testsuite/libgomp.c/taskloop-2.c: New test.
8143 * testsuite/libgomp.c/taskloop-3.c: New test.
8144 * testsuite/libgomp.c/taskloop-4.c: New test.
8145 * testsuite/libgomp.c++/ctor-13.C: New test.
8146 * testsuite/libgomp.c++/doacross-1.C: New test.
8147 * testsuite/libgomp.c++/examples-4/declare_target-2.C:
8148 Replace offload_device with offload_device_nonshared_as.
8149 * testsuite/libgomp.c++/for-12.C: New test.
8150 * testsuite/libgomp.c++/for-13.C: New test.
8151 * testsuite/libgomp.c++/for-14.C: New test.
8152 * testsuite/libgomp.c++/linear-1.C: New test.
8153 * testsuite/libgomp.c++/member-1.C: New test.
8154 * testsuite/libgomp.c++/member-2.C: New test.
8155 * testsuite/libgomp.c++/member-3.C: New test.
8156 * testsuite/libgomp.c++/member-4.C: New test.
8157 * testsuite/libgomp.c++/member-5.C: New test.
8158 * testsuite/libgomp.c++/ordered-1.C: New test.
8159 * testsuite/libgomp.c++/reduction-5.C: New test.
8160 * testsuite/libgomp.c++/reduction-6.C: New test.
8161 * testsuite/libgomp.c++/reduction-7.C: New test.
8162 * testsuite/libgomp.c++/reduction-8.C: New test.
8163 * testsuite/libgomp.c++/reduction-9.C: New test.
8164 * testsuite/libgomp.c++/reduction-10.C: New test.
8165 * testsuite/libgomp.c++/reference-1.C: New test.
8166 * testsuite/libgomp.c++/simd14.C: New test.
8167 * testsuite/libgomp.c++/target-2.C (fn2): Add map(tofrom: s) clause.
8168 * testsuite/libgomp.c++/target-5.C: New test.
8169 * testsuite/libgomp.c++/target-6.C: New test.
8170 * testsuite/libgomp.c++/target-7.C: New test.
8171 * testsuite/libgomp.c++/target-8.C: New test.
8172 * testsuite/libgomp.c++/target-9.C: New test.
8173 * testsuite/libgomp.c++/target-10.C: New test.
8174 * testsuite/libgomp.c++/target-11.C: New test.
8175 * testsuite/libgomp.c++/target-12.C: New test.
8176 * testsuite/libgomp.c++/taskloop-1.C: New test.
8177 * testsuite/libgomp.c++/taskloop-2.C: New test.
8178 * testsuite/libgomp.c++/taskloop-3.C: New test.
8179 * testsuite/libgomp.c++/taskloop-4.C: New test.
8180 * testsuite/libgomp.c++/taskloop-5.C: New test.
8181 * testsuite/libgomp.c++/taskloop-6.C: New test.
8182 * testsuite/libgomp.c++/taskloop-7.C: New test.
8183 * testsuite/libgomp.c++/taskloop-8.C: New test.
8184 * testsuite/libgomp.c++/taskloop-9.C: New test.
8185 * testsuite/libgomp.fortran/affinity1.f90: New test.
8186 * testsuite/libgomp.fortran/affinity2.f90: New test.
8188 2015-10-13 Tom de Vries <tom@codesourcery.com>
8190 PR tree-optimization/67476
8191 * testsuite/libgomp.c/autopar-3.c: New test.
8192 * testsuite/libgomp.c/autopar-4.c: New test.
8193 * testsuite/libgomp.c/autopar-5.c: New test.
8194 * testsuite/libgomp.c/autopar-6.c: New test.
8195 * testsuite/libgomp.c/autopar-7.c: New test.
8196 * testsuite/libgomp.c/autopar-8.c: New test.
8198 2015-10-12 James Norris <jnorris@codesourcery.com>
8200 * testsuite/libgomp.oacc-c-c++-common/vector-loop.c: Fix loop
8203 2015-10-09 David Malcolm <dmalcolm@redhat.com>
8205 * testsuite/lib/libgomp.exp: Load multiline.exp before prune.exp,
8208 2015-10-02 Thomas Schwinge <thomas@codesourcery.com>
8210 * oacc-ptx.h: Remove file, moving its content into...
8211 * config/nvptx/fortran.c: ... here...
8212 * config/nvptx/oacc-init.c: ..., here...
8213 * config/nvptx/oacc-parallel.c: ..., and here.
8214 * config/nvptx/openacc.f90: New file.
8215 * plugin/plugin-nvptx.c: Don't include "oacc-ptx.h".
8216 (link_ptx): Don't link in predefined bits of PTX code.
8218 2015-09-30 Nathan Sidwell <nathan@codesourcery.com>
8219 Bernd Schmidt <bernds@codesourcery.com>
8221 * plugin/plugin-nvptx.c (targ_fn_launch): Use GOMP_DIM_MAX.
8222 (struct targ_ptx_obj): New.
8223 (nvptx_tdata): Move earlier, change data format.
8224 (link_ptx): Take targ_ptx_obj ptr and count. Allow multiple
8226 (GOMP_OFFLOAD_load_image): Adjust.
8228 2015-09-30 Thomas Schwinge <thomas@codesourcery.com>
8230 * testsuite/libgomp.oacc-c-c++-common/abort-1.c: Add checkpoint.
8231 * testsuite/libgomp.oacc-c-c++-common/abort-3.c: Likewise.
8232 * testsuite/libgomp.oacc-c-c++-common/clauses-2.c: Likewise.
8233 * testsuite/libgomp.oacc-c-c++-common/data-already-1.c: Likewise.
8234 * testsuite/libgomp.oacc-c-c++-common/data-already-2.c: Likewise.
8235 * testsuite/libgomp.oacc-c-c++-common/data-already-3.c: Likewise.
8236 * testsuite/libgomp.oacc-c-c++-common/data-already-4.c: Likewise.
8237 * testsuite/libgomp.oacc-c-c++-common/data-already-5.c: Likewise.
8238 * testsuite/libgomp.oacc-c-c++-common/data-already-6.c: Likewise.
8239 * testsuite/libgomp.oacc-c-c++-common/data-already-7.c: Likewise.
8240 * testsuite/libgomp.oacc-c-c++-common/data-already-8.c: Likewise.
8241 * testsuite/libgomp.oacc-c-c++-common/lib-1.c: Likewise.
8242 * testsuite/libgomp.oacc-c-c++-common/lib-11.c: Likewise.
8243 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
8244 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise.
8245 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
8246 * testsuite/libgomp.oacc-c-c++-common/lib-2.c: Likewise.
8247 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise.
8248 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise.
8249 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise.
8250 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
8251 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
8252 * testsuite/libgomp.oacc-c-c++-common/lib-26.c: Likewise.
8253 * testsuite/libgomp.oacc-c-c++-common/lib-27.c: Likewise.
8254 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise.
8255 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise.
8256 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: Likewise.
8257 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
8258 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise.
8259 * testsuite/libgomp.oacc-c-c++-common/lib-35.c: Likewise.
8260 * testsuite/libgomp.oacc-c-c++-common/lib-36.c: Likewise.
8261 * testsuite/libgomp.oacc-c-c++-common/lib-39.c: Likewise.
8262 * testsuite/libgomp.oacc-c-c++-common/lib-4.c: Likewise.
8263 * testsuite/libgomp.oacc-c-c++-common/lib-40.c: Likewise.
8264 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
8265 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise.
8266 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise.
8267 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise.
8268 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise.
8269 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise.
8270 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise.
8271 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise.
8272 * testsuite/libgomp.oacc-c-c++-common/lib-57.c: Likewise.
8273 * testsuite/libgomp.oacc-c-c++-common/lib-58.c: Likewise.
8274 * testsuite/libgomp.oacc-c-c++-common/lib-62.c: Likewise.
8275 * testsuite/libgomp.oacc-c-c++-common/lib-63.c: Likewise.
8276 * testsuite/libgomp.oacc-c-c++-common/lib-64.c: Likewise.
8277 * testsuite/libgomp.oacc-c-c++-common/lib-65.c: Likewise.
8278 * testsuite/libgomp.oacc-c-c++-common/lib-67.c: Likewise.
8279 * testsuite/libgomp.oacc-c-c++-common/lib-68.c: Likewise.
8280 * testsuite/libgomp.oacc-c-c++-common/lib-71.c: Likewise.
8281 * testsuite/libgomp.oacc-c-c++-common/lib-77.c: Likewise.
8282 * testsuite/libgomp.oacc-c-c++-common/lib-80.c: Likewise.
8283 * testsuite/libgomp.oacc-c-c++-common/present-1.c: Likewise.
8284 * testsuite/libgomp.oacc-fortran/abort-1.f90: Likewise.
8285 * testsuite/libgomp.oacc-fortran/data-already-1.f: Likewise.
8286 * testsuite/libgomp.oacc-fortran/data-already-2.f: Likewise.
8287 * testsuite/libgomp.oacc-fortran/data-already-3.f: Likewise.
8288 * testsuite/libgomp.oacc-fortran/data-already-4.f: Likewise.
8289 * testsuite/libgomp.oacc-fortran/data-already-5.f: Likewise.
8290 * testsuite/libgomp.oacc-fortran/data-already-6.f: Likewise.
8291 * testsuite/libgomp.oacc-fortran/data-already-7.f: Likewise.
8292 * testsuite/libgomp.oacc-fortran/data-already-8.f: Likewise.
8294 2015-09-29 Nathan Sidwell <nathan@codesourcery.com>
8296 * oacc-init.c (acc_on_device): Force optimization level.
8298 2015-09-29 Nathan Sidwell <nathan@codesourcery.com>
8300 * plugin/plugin-nvptx.c (ARRAYSIZE): Delete.
8301 (cuda_errlist): Delete.
8302 (cuda_error): Reimplement.
8304 2015-09-28 Nathan Sidwell <nathan@codesourcery.com>
8306 * libgomp.h (acc_dispatch_t): Replace separate geometry args with
8308 * libgomp.map (GOACC_parallel_keyed): New.
8309 * oacc-parallel.c (goacc_wait): Take pointer to va_list. Adjust
8311 (GOACC_parallel_keyed): New interface. Lose geometry arguments
8312 and take keyed varargs list. Adjust call to exec_func.
8313 (GOACC_parallel): Force host fallback.
8314 * libgomp_g.h (GOACC_parallel): Remove.
8315 (GOACC_parallel_keyed): Declare.
8316 * plugin/plugin-nvptx.c (struct targ_fn_launch): New struct.
8317 (struct targ_gn_descriptor): Replace name field with launch field.
8318 (nvptx_exec): Lose separate geometry args, take array. Process
8319 dynamic dimensions and adjust.
8320 (struct nvptx_tdata): Replace fn_names field with fn_descs.
8321 (GOMP_OFFLOAD_load_image): Adjust for change in function table
8323 (GOMP_OFFLOAD_openacc_parallel): Adjust for change in dimension
8325 * oacc-host.c (host_openacc_exec): Adjust for change in dimension
8328 2015-09-22 Chung-Lin Tang <cltang@codesourcery.com>
8331 * oacc-int.h (goacc_host_init): Add declaration.
8332 * oacc-host.c (goacc_host_init): Remove static and constructor attribute.
8333 * oacc-init.c (goacc_runtime_initialize): Call goacc_host_init() at end.
8335 2015-09-08 Aditya Kumar <hiraditya@msn.com>
8336 Sebastian Pop <s.pop@samsung.com>
8338 * testsuite/libgomp.graphite/bounds.c (int foo): Modified test case to
8340 * testsuite/libgomp.graphite/force-parallel-1.c (void parloop): Same.
8341 * testsuite/libgomp.graphite/force-parallel-4.c: Same.
8342 * testsuite/libgomp.graphite/force-parallel-5.c: Same.
8343 * testsuite/libgomp.graphite/force-parallel-7.c: Same.
8344 * testsuite/libgomp.graphite/force-parallel-8.c: Same.
8346 2015-09-03 Jakub Jelinek <jakub@redhat.com>
8348 * configure.tgt: Add missing ;; in between nvptx and rtems
8351 2015-09-03 Sebastian Huber <sebastian.huber@embedded-brains.de>
8353 * config/posix/pool.h (gomp_adjust_thread_attr): New.
8354 * config/rtems/pool.h (gomp_adjust_thread_attr): Likewise.
8355 (gomp_thread_pool_reservoir): Add priority member.
8356 * confi/rtems/proc.c (allocate_thread_pool_reservoir): Add
8358 (parse_thread_pools): Likewise.
8359 * team.c (gomp_team_start): Call configuration provided
8360 gomp_adjust_thread_attr(). Destroy thread attributes if
8362 * libgomp.texi: Document GOMP_RTEMS_THREAD_POOLS.
8364 2015-09-03 Sebastian Huber <sebastian.huber@embedded-brains.de>
8366 * config/posix/pool.h: New.
8367 * config/rtems/pool.h: Likewise.
8368 * config/rtems/proc.c: Likewise.
8369 * libgomp.h (gomp_thread_destructor): Declare.
8370 * team.c: Include configuration provided "pool.h".
8371 (gomp_get_thread_pool): Define in configuration.
8372 (gomp_team_end): Call configuration defined
8373 gomp_release_thread_pool().
8375 2015-09-03 Sebastian Huber <sebastian.huber@embedded-brains.de>
8377 * config/rtems/bar.c: New.
8378 * config/rtems/bar.h: Likewise.
8379 * config/rtems/mutex.c: Likewise.
8380 * config/rtems/mutex.h: Likewise.
8381 * config/rtems/sem.c: Likewise.
8382 * config/rtems/sem.h: Likewise.
8383 * configure.ac (*-*-rtems*): Check that Newlib provides a proper
8384 <sys/lock.h> header file.
8385 * configure.tgt (*-*-rtems*): Enable RTEMS configuration if
8386 supported by Newlib.
8387 * configure: Regenerate.
8389 2015-09-03 Sebastian Huber <sebastian.huber@embedded-brains.de>
8391 * team.c (gomp_new_thread_pool): Delete and move content to ...
8392 (gomp_get_thread_pool): ... new function. Allocate and
8393 initialize thread pool on demand.
8394 (get_last_team): Use gomp_get_thread_pool().
8395 (gomp_team_start): Delete thread pool initialization.
8397 2015-09-03 Tom de Vries <tom@codesourcery.com>
8399 PR tree-optimization/65637
8400 * testsuite/libgomp.c/autopar-2.c: New test.
8402 2015-08-29 Tom de Vries <tom@codesourcery.com>
8404 PR tree-optimization/46193
8405 * testsuite/libgomp.c/pr46193.c: New test.
8407 2015-08-24 Nathan Sidwell <nathan@codesourcery.com>
8410 * libgomp.map: Add 4.0.2 version.
8411 * target.c (offload_image_descr): Add version field.
8412 (gomp_load_image_to_device): Add version argument. Adjust plugin
8413 call. Improve load mismatch diagnostic.
8414 (gomp_unload_image_from_device): Add version argument. Adjust plugin
8416 (GOMP_offload_regster): Make stub function, move bulk to ...
8417 (GOMP_offload_register_ver): ... here. Process version argument.
8418 (GOMP_offload_unregister): Make stub function, move bulk to ...
8419 (GOMP_offload_unregister_ver): ... here. Process version argument.
8420 (gomp_init_device): Process version field.
8421 (gomp_unload_device): Process version field.
8422 (gomp_load_plugin_for_device): Reimplement DLSYM & DLSYM_OPT
8423 macros. Check plugin version.
8424 * libgomp.h (gomp_device_descr): Add version function field. Adjust
8425 loader and unloader types.
8426 * oacc-host.c: Include gomp-constants.h.
8427 (host_version): New.
8428 (host_load_image, host_unload_image): Adjust.
8429 (host_dispatch): Add host_version.
8430 * plugin/plugin-nvptx.c: Include gomp-constants.h.
8431 (GOMP_OFFLOAD_version): New.
8432 (GOMP_OFFLOAD_load_image): Add version arg and check it.
8433 (GOMP_OFFLOAD_unload_image): Likewise.
8434 * plugin/plugin-host.c: Include gomp-constants.h.
8435 (GOMP_OFFLOAD_version): New.
8436 (GOMP_OFFLOAD_load_image): Add version arg.
8437 (GOMP_OFFLOAD_unload_image): Likewise.
8439 2015-08-24 Tom de Vries <tom@codesourcery.com>
8441 PR tree-optimization/65468
8442 * testsuite/libgomp.oacc-c-c++-common/vector-loop.c: New test.
8444 2015-08-24 Tom de Vries <tom@codesourcery.com>
8446 PR tree-optimization/65468
8447 * testsuite/libgomp.c/static-chunk-size-one.c: New test.
8449 2015-08-24 Joost VandeVondele <vondele@gnu.gcc.org>
8453 * iter.c (gomp_iter_dynamic_next): Employ an atomic load.
8454 (gomp_iter_guided_next): Idem.
8455 * iter_ull.c (gomp_iter_ull_dynamic_next): Idem.
8456 (gomp_iter_ull_guided_next): Idem.
8457 * config/linux/wait.h (do_spin): Idem.
8459 2015-08-10 Thomas Schwinge <thomas@codesourcery.com>
8461 * libgomp-plugin.h (enum offload_target_type): Remove
8462 OFFLOAD_TARGET_TYPE_HOST_NONSHM.
8463 * openacc.f90 (openacc_kinds): Remove acc_device_host_nonshm.
8464 * openacc.h (enum acc_device_t): Likewise.
8465 * openacc_lib.h: Likewise.
8466 * oacc-init.c (name_of_acc_device_t): Don't handle it.
8467 (acc_on_device): Just use __builtin_acc_on_device.
8468 * testsuite/libgomp.oacc-c-c++-common/if-1.c: Don't forbid usage
8469 of acc_on_device builtin.
8470 * plugin/plugin-host.h: Remove file.
8471 * plugin/plugin-host.c: Likewise, but salvage some content into...
8472 * oacc-host.c: ... this file.
8473 * plugin/Makefrag.am: Don't build libgomp-plugin-host_nonshm.la.
8474 * plugin/configfrag.ac (offload_targets): Don't add host_nonshm.
8475 * Makefile.in: Regenerate.
8476 * configure: Likewise.
8477 * testsuite/lib/libgomp.exp
8478 (check_effective_target_openacc_host_nonshm_selected): Remove.
8479 * testsuite/libgomp.oacc-c++/c++.exp: Don't handle
8480 ACC_DEVICE_TYPE=host_nonshm.
8481 * testsuite/libgomp.oacc-c/c.exp: Likewise.
8482 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
8483 * testsuite/libgomp.oacc-c-c++-common/acc_on_device-1.c: Likewise.
8484 * testsuite/libgomp.oacc-fortran/acc_on_device-1-1.f90: Likewise.
8485 * testsuite/libgomp.oacc-fortran/acc_on_device-1-2.f: Likewise.
8486 * testsuite/libgomp.oacc-fortran/acc_on_device-1-3.f: Likewise.
8488 2015-08-10 Thomas Schwinge <thomas@codesourcery.com>
8489 Jakub Jelinek <jakub@redhat.com>
8491 * config/nvptx/affinity.c: New file.
8492 * config/nvptx/alloc.c: Likewise.
8493 * config/nvptx/bar.c: Likewise.
8494 * config/nvptx/barrier.c: Likewise.
8495 * config/nvptx/critical.c: Likewise.
8496 * config/nvptx/env.c: Likewise.
8497 * config/nvptx/error.c: Likewise.
8498 * config/nvptx/fortran.c: Likewise.
8499 * config/nvptx/iter.c: Likewise.
8500 * config/nvptx/iter_ull.c: Likewise.
8501 * config/nvptx/libgomp-plugin.c: Likewise.
8502 * config/nvptx/lock.c: Likewise.
8503 * config/nvptx/loop.c: Likewise.
8504 * config/nvptx/loop_ull.c: Likewise.
8505 * config/nvptx/mutex.c: Likewise.
8506 * config/nvptx/oacc-async.c: Likewise.
8507 * config/nvptx/oacc-cuda.c: Likewise.
8508 * config/nvptx/oacc-host.c: Likewise.
8509 * config/nvptx/oacc-init.c: Likewise.
8510 * config/nvptx/oacc-mem.c: Likewise.
8511 * config/nvptx/oacc-parallel.c: Likewise.
8512 * config/nvptx/oacc-plugin.c: Likewise.
8513 * config/nvptx/omp-lock.h: Likewise.
8514 * config/nvptx/ordered.c: Likewise.
8515 * config/nvptx/parallel.c: Likewise.
8516 * config/nvptx/proc.c: Likewise.
8517 * config/nvptx/ptrlock.c: Likewise.
8518 * config/nvptx/sections.c: Likewise.
8519 * config/nvptx/sem.c: Likewise.
8520 * config/nvptx/single.c: Likewise.
8521 * config/nvptx/splay-tree.c: Likewise.
8522 * config/nvptx/target.c: Likewise.
8523 * config/nvptx/task.c: Likewise.
8524 * config/nvptx/team.c: Likewise.
8525 * config/nvptx/time.c: Likewise.
8526 * config/nvptx/work.c: Likewise.
8527 * configure.ac: Don't probe pthreads support for host nvptx*-*-*.
8528 * configure: Regenerate.
8529 * configure.tgt (config_path): Set to "nvptx" for target
8532 2015-08-10 Thomas Schwinge <thomas@codesourcery.com>
8534 * testsuite/libgomp.oacc-c-c++-common/vector-type-1.c: New file.
8536 2015-08-03 Nathan Sidwell <nathan@codesourcery.com>
8538 * plugin/plugin-nvptx.c: Don't include dlfcn.h.
8539 (cuda_errlist): Constify.
8540 (errmsg): Move into ...
8541 (cuda_error): ... here. Make smaller.
8542 (_XSTR, _STR): Delete.
8543 (cuda_synames): Delete.
8544 (verify_device_library): Delete.
8545 (nvptx_init): Don't call it.
8547 2015-07-28 Tom de Vries <tom@codesourcery.com>
8549 * testsuite/libgomp.c/uns-outer-4.c: New test.
8551 2015-07-24 Cesar Philippidis <cesar@codesourcery.com>
8553 * testsuite/libgomp.c/pr66714.c: New test.
8555 2015-07-22 Maxim Blumenthal <maxim.blumenthal@intel.com>
8558 * testsuite/libgomp.c/examples-4/simd-7.c (N): Change to 30 from 45.
8559 (fib_ref): New function.
8560 (fib): Correct corner cases in the recursion.
8561 (main): Replace the non-simd loop with fib_ref call.
8562 * testsuite/libgomp.fortran/examples-4/simd-7.f90: (fib_ref): New
8564 (fibonacci): Lower the parameter N to 30. Correct accordingly check
8565 for the last array element value. Replace the non-simd loop with
8566 fib_ref call. Remove redundant b_ref array. Remove the comparison
8567 of the last array element with according Fibonacci sequence element.
8568 (fib): Correct corner cases in the recursion.
8570 2015-07-21 Nathan Sidwell <nathan@codesourcery.com>
8572 * target.c (gomp_offload_image_to_device): Rename to ...
8573 (gomp_load_image_to_device): ... here.
8574 (GOMP_offload_register): Adjust call.
8575 (gomp_init_device): Likewise.
8576 (gomp_unload_image_from_device): New. Broken out of ...
8577 (GOMP_offload_unregister): ... here. Call it.
8578 (gomp_unload_device): New.
8579 * libgomp.h (gomp_unload_device): Declare.
8580 * oacc-init.c (acc_shutdown_1): Unload from device before deleting
8583 2015-07-20 Nathan Sidwell <nathan@codesourcery.com>
8585 * oacc-parallel.c (GOACC_parallel): Move variadic handling into
8587 (GOACC_enter_exit_data, GOACC_update): Use consistent num_waits
8589 (goacc_waits): Move !num_waits handling to ...
8590 (GOACC_wait): ... here, the only caller that might have zero waits.
8592 * plugin/plugin-nvptx.c (struct targ_fn_descriptor): Move later.
8593 (struct ptx_image_data): Move earlier, add fns field.
8594 (struct ptx_device): Add images and image_lock fields.
8595 (ptx_images, ptx_image_lock): Delete.
8596 (nvptx_open_device): Initialize images and image_lock fields.
8597 (nvptx_close_device): Destroy image_lock.
8598 (GOMP_OFFLOAD_load_image): Register image to device-specific fields.
8599 (GOMP_OFFLOAD_unload_image): Unregister image from device-specific
8602 2015-07-17 Nathan Sidwell <nathan@codesourcery.com>
8604 * target.c (GOMP_offload_register): Use int for device type arg.
8605 (GOMP_offload_unregister): Likewise.
8607 * target.c (struct_offload_image_descr): Constify host_table.
8608 (gomp_offload_image_to_device): Likewise.
8609 (GOMP_offload_register, GOMP_offload_unregister): Likewise.
8611 * libgomp.h (gomp_device_descr): Constify target data arguments.
8612 * target.c (struct offload_image_descr): Constify target_data.
8613 (gomp_offload_image_to_device): Likewise.
8614 (GOMP_offload_register): Likewise.
8615 (GOMP_offload_unregister): Likewise.
8616 * plugin/plugin-host.c (GOMP_OFFLOAD_load_image,
8617 GOMP_OFFLOAD_unload_image): Constify target data.
8618 * plugin/plugin-nvptx.c (struct ptx_image_data): Constify target data.
8619 (GOMP_OFFLOAD_load_image, GOMP_OFFLOAD_unload_image): Likewise.
8621 2015-07-16 Nathan Sidwell <nathan@codesourcery.com>
8623 * plugin/plugin-nvptx.c (link_ptx): Constify string argument.
8624 Workaround driver library const error.
8625 (struct nvptx_tdata, nvptx_tdata_t): New.
8626 (GOMP_OFFLOAD_load_image): Use struct for target_data's real
8629 2015-07-15 Maxim Blumenthal <maxim.blumenthal@intel.com>
8631 * testsuite/libgomp.fortran/examples-4/simd-8.f90: (main): Change type
8632 of EPS parameter from integer to real.
8633 * testsuite/libgomp.fortran/examples-4/task_dep-5.f90: (check): Change
8634 type of EPS parameter from integer to real.
8636 2015-07-15 Sebastian Huber <sebastian.huber@embedded-brains.de>
8638 * team.c (get_last_team): New.
8639 (gomp_new_team): Recycle last non-nested team if possible.
8640 (gomp_team_end): Move team work share list free lock destruction
8642 (free_team): ... here.
8644 2015-07-14 Maxim Blumenthal <maxim.blumenthal@intel.com>
8646 * testsuite/libgomp.c/examples-4/simd-3.c: (main): Change type of res
8647 and ref from int to double. Replaced their comparison with
8648 an inequality of their difference and EPS.
8649 * testsuite/libgomp.c/examples-4/simd-8.c: (main): Replace the
8650 comparison of pri and a reference number with an inequality of their
8652 * testsuite/libgomp.fortran/examples-4/simd-3.f90: (main): Replaced
8653 the comparison of sum and sum_ref with an inequality of their
8655 * testsuite/libgomp.fortran/examples-4/simd-8.f90: (main): Replace
8656 the comparison of pri and a reference number with an inequality of
8657 their difference and EPS.
8659 2015-07-13 Maxim Blumenthal <maxim.blumenthal@intel.com>
8661 * testsuite/libgomp.c++/examples-4/e.53.2.C: Renamed to...
8662 * testsuite/libgomp.c++/examples-4/declare_target-2.C: ...this.
8663 * testsuite/libgomp.c++/examples-4/e.51.5.C: Renamed to...
8664 * testsuite/libgomp.c++/examples-4/target_data-5.C: ...this.
8665 * testsuite/libgomp.c/examples-4/e.56.3.c: Renamed to...
8666 * testsuite/libgomp.c/examples-4/array_sections-3.c: ...this.
8667 * testsuite/libgomp.c/examples-4/e.56.4.c: Renamed to...
8668 * testsuite/libgomp.c/examples-4/array_sections-4.c: ...this.
8669 * testsuite/libgomp.c/examples-4/e.55.1.c: Renamed to...
8670 * testsuite/libgomp.c/examples-4/async_target-1.c: ...this.
8671 * testsuite/libgomp.c/examples-4/e.55.2.c: Renamed to...
8672 * testsuite/libgomp.c/examples-4/async_target-2.c: ...this.
8673 (vec_mult_ref): Remove v1 and v2 arguments, turn them into local
8675 (vec_mult): Likewise. Add #pragma omp taskwait.
8676 (main): Adjust caller.
8677 * testsuite/libgomp.c/examples-4/e.53.1.c: Renamed to...
8678 * testsuite/libgomp.c/examples-4/declare_target-1.c: ...this.
8679 * testsuite/libgomp.c/examples-4/e.53.3.c: Renamed to...
8680 * testsuite/libgomp.c/examples-4/declare_target-3.c: ...this.
8681 * testsuite/libgomp.c/examples-4/e.53.4.c: Renamed to...
8682 * testsuite/libgomp.c/examples-4/declare_target-4.c: ...this.
8683 * testsuite/libgomp.c/examples-4/e.53.5.c: Renamed to...
8684 * testsuite/libgomp.c/examples-4/declare_target-5.c: ...this.
8685 * testsuite/libgomp.c/examples-4/e.57.1.c: Renamed to...
8686 * testsuite/libgomp.c/examples-4/device-1.c: ...this.
8687 * testsuite/libgomp.c/examples-4/e.57.2.c: Renamed to...
8688 * testsuite/libgomp.c/examples-4/device-2.c: ...this.
8689 * testsuite/libgomp.c/examples-4/e.57.3.c: Renamed to...
8690 * testsuite/libgomp.c/examples-4/device-3.c: ...this.
8691 * testsuite/libgomp.c/examples-4/simd-1.c: New file.
8692 * testsuite/libgomp.c/examples-4/simd-2.c: New file.
8693 * testsuite/libgomp.c/examples-4/simd-3.c: New file.
8694 * testsuite/libgomp.c/examples-4/simd-4.c: New file.
8695 * testsuite/libgomp.c/examples-4/simd-5.c: New file.
8696 * testsuite/libgomp.c/examples-4/simd-6.c: New file.
8697 * testsuite/libgomp.c/examples-4/simd-7.c: New file.
8698 * testsuite/libgomp.c/examples-4/simd-8.c: New file.
8699 * testsuite/libgomp.c/examples-4/e.50.1.c: Renamed to...
8700 * testsuite/libgomp.c/examples-4/target-1.c: ...this.
8701 * testsuite/libgomp.c/examples-4/e.50.2.c: Renamed to...
8702 * testsuite/libgomp.c/examples-4/target-2.c: ...this.
8703 * testsuite/libgomp.c/examples-4/e.50.3.c: Renamed to...
8704 * testsuite/libgomp.c/examples-4/target-3.c: ...this.
8705 * testsuite/libgomp.c/examples-4/e.50.4.c: Renamed to...
8706 * testsuite/libgomp.c/examples-4/target-4.c: ...this.
8707 * testsuite/libgomp.c/examples-4/e.50.5.c: Renamed to...
8708 * testsuite/libgomp.c/examples-4/target-5.c: ...this.
8709 * testsuite/libgomp.c/examples-4/e.51.1.c: Renamed to...
8710 * testsuite/libgomp.c/examples-4/target_data-1.c: ...this.
8711 * testsuite/libgomp.c/examples-4/e.51.2.c: Renamed to...
8712 * testsuite/libgomp.c/examples-4/target_data-2.c: ...this.
8713 * testsuite/libgomp.c/examples-4/e.51.3.c: Renamed to...
8714 * testsuite/libgomp.c/examples-4/target_data-3.c: ...this.
8715 * testsuite/libgomp.c/examples-4/e.51.4.c: Renamed to...
8716 * testsuite/libgomp.c/examples-4/target_data-4.c: ...this.
8717 * testsuite/libgomp.c/examples-4/e.51.6.c: Renamed to...
8718 * testsuite/libgomp.c/examples-4/target_data-6.c: ...this.
8719 * testsuite/libgomp.c/examples-4/e.51.7.c: Renamed to...
8720 * testsuite/libgomp.c/examples-4/target_data-7.c: ...this.
8721 * testsuite/libgomp.c/examples-4/e.52.1.c: Renamed to...
8722 * testsuite/libgomp.c/examples-4/target_update-1.c: ...this.
8723 * testsuite/libgomp.c/examples-4/e.52.2.c: Renamed to...
8724 * testsuite/libgomp.c/examples-4/target_update-2.c: ...this.
8725 * testsuite/libgomp.c/examples-4/task_dep-1.c: New file.
8726 * testsuite/libgomp.c/examples-4/task_dep-2.c: New file.
8727 * testsuite/libgomp.c/examples-4/task_dep-3.c: New file.
8728 * testsuite/libgomp.c/examples-4/task_dep-4.c: New file.
8729 * testsuite/libgomp.c/examples-4/task_dep-5.c: New file.
8730 * testsuite/libgomp.c/examples-4/e.54.2.c: Renamed to...
8731 * testsuite/libgomp.c/examples-4/teams-2.c: ...this.
8732 * testsuite/libgomp.c/examples-4/e.54.3.c: Renamed to...
8733 * testsuite/libgomp.c/examples-4/teams-3.c: ...this.
8734 * testsuite/libgomp.c/examples-4/e.54.4.c: Renamed to...
8735 * testsuite/libgomp.c/examples-4/teams-4.c: ...this.
8736 * testsuite/libgomp.c/examples-4/e.54.5.c: Renamed to...
8737 * testsuite/libgomp.c/examples-4/teams-5.c: ...this.
8738 * testsuite/libgomp.c/examples-4/e.54.6.c: Renamed to...
8739 * testsuite/libgomp.c/examples-4/teams-6.c: ...this.
8740 * testsuite/libgomp.fortran/examples-4/e.56.3.f90: Renamed to...
8741 * testsuite/libgomp.fortran/examples-4/array_sections-3.f90: ...this.
8742 * testsuite/libgomp.fortran/examples-4/e.56.4.f90: Renamed to...
8743 * testsuite/libgomp.fortran/examples-4/array_sections-4.f90: ...this.
8744 * testsuite/libgomp.fortran/examples-4/e.55.1.f90: Renamed to...
8745 * testsuite/libgomp.fortran/examples-4/async_target-1.f90: ...this.
8746 * testsuite/libgomp.fortran/examples-4/e.55.2.f90: Renamed to...
8747 * testsuite/libgomp.fortran/examples-4/async_target-2.f90: ...this.
8748 (vec_mult): Add !$omp taskwait.
8749 * testsuite/libgomp.fortran/examples-4/e.53.1.f90: Renamed to...
8750 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90: ...this.
8751 * testsuite/libgomp.fortran/examples-4/e.53.2.f90: Renamed to...
8752 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90: ...this.
8753 * testsuite/libgomp.fortran/examples-4/e.53.3.f90: Renamed to...
8754 * testsuite/libgomp.fortran/examples-4/declare_target-3.f90: ...this.
8755 * testsuite/libgomp.fortran/examples-4/e.53.4.f90: Renamed to...
8756 * testsuite/libgomp.fortran/examples-4/declare_target-4.f90: ...this.
8757 * testsuite/libgomp.fortran/examples-4/e.53.5.f90: Renamed to...
8758 * testsuite/libgomp.fortran/examples-4/declare_target-5.f90: ...this.
8759 * testsuite/libgomp.fortran/examples-4/e.57.1.f90: Renamed to...
8760 * testsuite/libgomp.fortran/examples-4/device-1.f90: ...this.
8761 * testsuite/libgomp.fortran/examples-4/e.57.2.f90: Renamed to...
8762 * testsuite/libgomp.fortran/examples-4/device-2.f90: ...this.
8763 * testsuite/libgomp.fortran/examples-4/e.57.3.f90: Renamed to...
8764 * testsuite/libgomp.fortran/examples-4/device-3.f90: ...this.
8765 * testsuite/libgomp.fortran/examples-4/simd-1.f90: New file.
8766 * testsuite/libgomp.fortran/examples-4/simd-2.f90: New file.
8767 * testsuite/libgomp.fortran/examples-4/simd-3.f90: New file.
8768 * testsuite/libgomp.fortran/examples-4/simd-4.f90: New file.
8769 * testsuite/libgomp.fortran/examples-4/simd-5.f90: New file.
8770 * testsuite/libgomp.fortran/examples-4/simd-6.f90: New file.
8771 * testsuite/libgomp.fortran/examples-4/simd-7.f90: New file.
8772 * testsuite/libgomp.fortran/examples-4/simd-8.f90: New file.
8773 * testsuite/libgomp.fortran/examples-4/e.50.1.f90: Renamed to...
8774 * testsuite/libgomp.fortran/examples-4/target-1.f90: ...this.
8775 * testsuite/libgomp.fortran/examples-4/e.50.2.f90: Renamed to...
8776 * testsuite/libgomp.fortran/examples-4/target-2.f90: ...this.
8777 * testsuite/libgomp.fortran/examples-4/e.50.3.f90: Renamed to...
8778 * testsuite/libgomp.fortran/examples-4/target-3.f90: ...this.
8779 * testsuite/libgomp.fortran/examples-4/e.50.4.f90: Renamed to...
8780 * testsuite/libgomp.fortran/examples-4/target-4.f90: ...this.
8781 * testsuite/libgomp.fortran/examples-4/e.50.5.f90: Renamed to...
8782 * testsuite/libgomp.fortran/examples-4/target-5.f90: ...this.
8783 * testsuite/libgomp.fortran/examples-4/e.51.1.f90: Renamed to...
8784 * testsuite/libgomp.fortran/examples-4/target_data-1.f90: ...this.
8785 * testsuite/libgomp.fortran/examples-4/e.51.2.f90: Renamed to...
8786 * testsuite/libgomp.fortran/examples-4/target_data-2.f90: ...this.
8787 * testsuite/libgomp.fortran/examples-4/e.51.3.f90: Renamed to...
8788 * testsuite/libgomp.fortran/examples-4/target_data-3.f90: ...this.
8789 * testsuite/libgomp.fortran/examples-4/e.51.4.f90: Renamed to...
8790 * testsuite/libgomp.fortran/examples-4/target_data-4.f90: ...this.
8791 * testsuite/libgomp.fortran/examples-4/e.51.5.f90: Renamed to...
8792 * testsuite/libgomp.fortran/examples-4/target_data-5.f90: ...this.
8793 * testsuite/libgomp.fortran/examples-4/e.51.6.f90: Renamed to...
8794 * testsuite/libgomp.fortran/examples-4/target_data-6.f90: ...this.
8795 * testsuite/libgomp.fortran/examples-4/e.51.7.f90: Renamed to...
8796 * testsuite/libgomp.fortran/examples-4/target_data-7.f90: ...this.
8797 * testsuite/libgomp.fortran/examples-4/e.52.1.f90: Renamed to...
8798 * testsuite/libgomp.fortran/examples-4/target_update-1.f90: ...this.
8799 * testsuite/libgomp.fortran/examples-4/e.52.2.f90: Renamed to...
8800 * testsuite/libgomp.fortran/examples-4/target_update-2.f90: ...this.
8801 * testsuite/libgomp.fortran/examples-4/task_dep-1.f90: New file.
8802 * testsuite/libgomp.fortran/examples-4/task_dep-2.f90: New file.
8803 * testsuite/libgomp.fortran/examples-4/task_dep-3.f90: New file.
8804 * testsuite/libgomp.fortran/examples-4/task_dep-4.f90: New file.
8805 * testsuite/libgomp.fortran/examples-4/task_dep-5.f90: New file.
8806 * testsuite/libgomp.fortran/examples-4/e.54.2.f90: Renamed to...
8807 * testsuite/libgomp.fortran/examples-4/teams-2.f90: ...this.
8808 * testsuite/libgomp.fortran/examples-4/e.54.3.f90: Renamed to...
8809 * testsuite/libgomp.fortran/examples-4/teams-3.f90: ...this.
8810 * testsuite/libgomp.fortran/examples-4/e.54.4.f90: Renamed to...
8811 * testsuite/libgomp.fortran/examples-4/teams-4.f90: ...this.
8812 * testsuite/libgomp.fortran/examples-4/e.54.5.f90: Renamed to...
8813 * testsuite/libgomp.fortran/examples-4/teams-5.f90: ...this.
8814 * testsuite/libgomp.fortran/examples-4/e.54.6.f90: Renamed to...
8815 * testsuite/libgomp.fortran/examples-4/teams-6.f90: ...this.
8817 2015-07-10 Tom de Vries <tom@codesourcery.com>
8819 * testsuite/libgomp.fortran/parloops-exit-first-loop-alt-2.f95: New test.
8820 * testsuite/libgomp.fortran/parloops-exit-first-loop-alt.f95: New test.
8822 2015-07-08 Thomas Schwinge <thomas@codesourcery.com>
8825 * plugin/plugin-nvptx.c (nvptx_get_num_devices): Return 0 if not
8826 in a 64-bit configuration.
8827 * testsuite/libgomp.oacc-c++/c++.exp: Don't attempt nvidia
8828 offloading testing if no such device is available.
8829 * testsuite/libgomp.oacc-c/c.exp: Likewise.
8830 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
8832 2015-07-08 Tom de Vries <tom@codesourcery.com>
8834 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c (main): Fix
8836 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Same.
8838 2015-07-07 Tom de Vries <tom@codesourcery.com>
8840 PR tree-optimization/66642
8841 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c (main): Test low
8842 iteration count case.
8843 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c (init): New
8844 function, factor out of ...
8845 (main): ... here. Test low iteration count case.
8847 2015-07-06 Sebastian Huber <sebastian.huber@embedded-brains.de>
8849 * libgomp.h (gomp_thread_pool): Comment last_team field.
8851 2015-07-02 Uros Bizjak <ubizjak@gmail.com>
8853 * testsuite/libgomp.c++/pr66702-1.C: Require
8854 vect_simd_clones effective target.
8855 * testsuite/libgomp.c++/pr66702-2.C: Ditto.
8857 2015-06-30 Tom de Vries <tom@codesourcery.com>
8859 * testsuite/libgomp.oacc-c++/c++.exp: Set DEFAULT_CFLAGS to -O2 if not
8860 already set. Use DEFAULT_CFLAGS in dg-runtest.
8861 * testsuite/libgomp.oacc-c-c++-common/collapse-3.c: Remove dg-options
8864 2015-06-30 Tom de Vries <tom@codesourcery.com>
8866 * testsuite/libgomp.c++/c++.exp: Set DEFAULT_CFLAGS to -O2 if not
8867 already set. Use DEFAULT_CFLAGS in dg-runtest.
8868 * testsuite/libgomp.c++/atomic-16.C: Remove dg-options "-O2 -fopenmp".
8869 * testsuite/libgomp.c++/pr64824.C: Same.
8870 * testsuite/libgomp.c++/pr64868.C: Same.
8871 * testsuite/libgomp.c++/pr66199-1.C: Same.
8872 * testsuite/libgomp.c++/pr66199-2.C: Same.
8873 * testsuite/libgomp.c++/target-2.C: Same.
8874 * testsuite/libgomp.c++/for-7.C: Use dg-additional-options for
8875 -std=<standard> option.
8876 * testsuite/libgomp.c++/udr-11.C: Same.
8877 * testsuite/libgomp.c++/udr-12.C: Same.
8878 * testsuite/libgomp.c++/udr-13.C: Same.
8879 * testsuite/libgomp.c++/udr-14.C: Same.
8880 * testsuite/libgomp.c++/udr-15.C: Same.
8881 * testsuite/libgomp.c++/udr-16.C: Same.
8882 * testsuite/libgomp.c++/udr-17.C: Same.
8883 * testsuite/libgomp.c++/udr-18.C: Same.
8884 * testsuite/libgomp.c++/udr-19.C: Same.
8885 * testsuite/libgomp.c++/atomic-1.C: Remove dg-options "-O2".
8886 * testsuite/libgomp.c++/simd-1.C: Same.
8887 * testsuite/libgomp.c++/simd-2.C: Same.
8888 * testsuite/libgomp.c++/simd-3.C: Same.
8889 * testsuite/libgomp.c++/simd-4.C: Same.
8890 * testsuite/libgomp.c++/simd-5.C: Same.
8891 * testsuite/libgomp.c++/simd-6.C: Same.
8892 * testsuite/libgomp.c++/simd-7.C: Same.
8893 * testsuite/libgomp.c++/simd-8.C: Same.
8894 * testsuite/libgomp.c++/simd-9.C: Same.
8895 * testsuite/libgomp.c++/simd10.C: Same.
8896 * testsuite/libgomp.c++/simd11.C: Same.
8897 * testsuite/libgomp.c++/simd12.C: Same.
8898 * testsuite/libgomp.c++/simd13.C: Same.
8900 2015-06-30 Jakub Jelinek <jakub@redhat.com>
8903 * testsuite/libgomp.c++/pr66702-1.C: New test.
8904 * testsuite/libgomp.c++/pr66702-2.C: New test.
8906 2015-06-30 Tom de Vries <tom@codesourcery.com>
8908 * testsuite/libgomp.c/parloops-exit-first-loop-alt-5.c: New test.
8909 * testsuite/libgomp.c/parloops-exit-first-loop-alt-6.c: New test.
8910 * testsuite/libgomp.c/parloops-exit-first-loop-alt-7.c: New test.
8911 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Update comment.
8913 2015-06-30 Tom de Vries <tom@codesourcery.com>
8915 PR tree-optimization/66652
8916 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c (f): Rewrite
8917 using restrict pointers.
8918 (main): Add arguments to calls to f.
8919 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Same.
8921 2015-06-23 Andreas Tobler <andreast@gcc.gnu.org>
8923 * configure.ac: Fix check for header <sys/sysctl.h>.
8924 * configure: Regenerate.
8925 * config.h.in: Likewise.
8927 2015-06-23 Tom de Vries <tom@codesourcery.com>
8929 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c (main): Use
8931 * testsuite/libgomp.c/parloops-exit-first-loop-alt-4.c (main): Same.
8933 2015-06-19 Thomas Schwinge <thomas@codesourcery.com>
8935 * testsuite/libgomp.oacc-c-c++-common/lib-62.c: Only consider for
8939 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: XFAIL.
8940 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
8942 2015-06-15 Tom de Vries <tom@codesourcery.com>
8944 * testsuite/libgomp.c/atomic-1.c: Remove dg-options "-O2". Use
8945 dg-additional-options for any remaining options.
8946 * testsuite/libgomp.c/atomic-2.c: Same.
8947 * testsuite/libgomp.c/atomic-4.c: Same.
8948 * testsuite/libgomp.c/atomic-5.c: Same.
8949 * testsuite/libgomp.c/atomic-6.c: Same.
8950 * testsuite/libgomp.c/autopar-1.c: Same.
8951 * testsuite/libgomp.c/copyin-1.c: Same.
8952 * testsuite/libgomp.c/copyin-2.c: Same.
8953 * testsuite/libgomp.c/copyin-3.c: Same.
8954 * testsuite/libgomp.c/examples-4/e.53.5.c: Same.
8955 * testsuite/libgomp.c/nestedfn-5.c: Same.
8956 * testsuite/libgomp.c/parloops-exit-first-loop-alt-2.c: Same.
8957 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c: Same.
8958 * testsuite/libgomp.c/parloops-exit-first-loop-alt-4.c: Same.
8959 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Same.
8960 * testsuite/libgomp.c/pr32362-1.c: Same.
8961 * testsuite/libgomp.c/pr32362-2.c: Same.
8962 * testsuite/libgomp.c/pr32362-3.c: Same.
8963 * testsuite/libgomp.c/pr39591-1.c: Same.
8964 * testsuite/libgomp.c/pr39591-2.c: Same.
8965 * testsuite/libgomp.c/pr39591-3.c: Same.
8966 * testsuite/libgomp.c/pr58392.c: Same.
8967 * testsuite/libgomp.c/pr58756.c: Same.
8968 * testsuite/libgomp.c/simd-1.c: Same.
8969 * testsuite/libgomp.c/simd-10.c: Same.
8970 * testsuite/libgomp.c/simd-11.c: Same.
8971 * testsuite/libgomp.c/simd-12.c: Same.
8972 * testsuite/libgomp.c/simd-13.c: Same.
8973 * testsuite/libgomp.c/simd-14.c: Same.
8974 * testsuite/libgomp.c/simd-15.c: Same.
8975 * testsuite/libgomp.c/simd-2.c: Same.
8976 * testsuite/libgomp.c/simd-3.c: Same.
8977 * testsuite/libgomp.c/simd-4.c: Same.
8978 * testsuite/libgomp.c/simd-5.c: Same.
8979 * testsuite/libgomp.c/simd-6.c: Same.
8980 * testsuite/libgomp.c/simd-7.c: Same.
8981 * testsuite/libgomp.c/simd-8.c: Same.
8982 * testsuite/libgomp.c/simd-9.c: Same.
8984 2015-06-15 Tom de Vries <tom@codesourcery.com>
8986 * testsuite/libgomp.c/pr35625.c: Fix typo.
8988 2015-06-15 Tom de Vries <tom@codesourcery.com>
8990 * testsuite/libgomp.c/atomic-18.c: Remove superfluous -fopenmp setting
8992 * testsuite/libgomp.c/atomic-3.c: Same.
8993 * testsuite/libgomp.c/debug-1.c: Same.
8994 * testsuite/libgomp.c/nqueens-1.c: Same.
8995 * testsuite/libgomp.c/pr26171.c: Same.
8996 * testsuite/libgomp.c/pr48591.c: Same.
8997 * testsuite/libgomp.c/pr64824.c: Same.
8998 * testsuite/libgomp.c/pr64868.c: Same.
8999 * testsuite/libgomp.c/pr66133.c: Same.
9000 * testsuite/libgomp.c/pr66199-1.c: Same.
9001 * testsuite/libgomp.c/pr66199-2.c: Same.
9002 * testsuite/libgomp.c/target-8.c: Same.
9004 2015-06-15 Tom de Vries <tom@codesourcery.com>
9006 * testsuite/libgomp.c/collapse-3.c: Use dg-additional-options for
9008 * testsuite/libgomp.c/for-1.c: Same.
9009 * testsuite/libgomp.c/for-2.c: Same.
9010 * testsuite/libgomp.c/for-3.c: Same.
9011 * testsuite/libgomp.c/pr35625.c: Same.
9012 * testsuite/libgomp.c/pr39154.c: Same.
9013 * testsuite/libgomp.c/simd-16.c: Same.
9014 * testsuite/libgomp.c/simd-17.c: Same.
9016 2015-06-13 Tom de Vries <tom@codesourcery.com>
9018 * testsuite/libgomp.c/parloops-exit-first-loop-alt-4.c: New test.
9020 2015-06-13 Tom de Vries <tom@codesourcery.com>
9022 * testsuite/libgomp.c/parloops-exit-first-loop-alt-2.c: Add comment.
9023 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Same.
9024 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c: Add comment.
9026 (main): Use N instead of hardcoded constants.
9028 2015-06-05 Tom de Vries <tom@codesourcery.com>
9030 merge from gomp4 branch:
9031 2015-05-28 Tom de Vries <tom@codesourcery.com>
9033 PR tree-optimization/65443
9034 * testsuite/libgomp.c/parloops-exit-first-loop-alt-2.c: New test.
9035 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c: New test.
9036 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: New test.
9038 2015-05-29 Bernhard Reutner-Fischer <aldot@gcc.gnu.org>
9040 * testsuite/libgomp.graphite/bounds.c: Adjust for
9041 cleanup-tree-dump removal.
9042 * testsuite/libgomp.graphite/force-parallel-1.c: Likewise.
9043 * testsuite/libgomp.graphite/force-parallel-2.c: Likewise.
9044 * testsuite/libgomp.graphite/force-parallel-3.c: Likewise.
9045 * testsuite/libgomp.graphite/force-parallel-4.c: Likewise.
9046 * testsuite/libgomp.graphite/force-parallel-5.c: Likewise.
9047 * testsuite/libgomp.graphite/force-parallel-6.c: Likewise.
9048 * testsuite/libgomp.graphite/force-parallel-7.c: Likewise.
9049 * testsuite/libgomp.graphite/force-parallel-8.c: Likewise.
9050 * testsuite/libgomp.graphite/force-parallel-9.c: Likewise.
9051 * testsuite/libgomp.graphite/pr41118.c: Likewise.
9053 2015-05-28 Uros Bizjak <ubizjak@gmail.com>
9055 * config/linux/x86/futex.h (sys_futex0) [!__x86_64__]: Remove function.
9056 (futex_wait) [!__x86_64__]: Use __asm operand instead of sys_futex0.
9057 (futex_wake) [!__x86_64__]: Ditto.
9059 2015-05-28 Julian Brown <julian@codesourcery.com>
9061 * oacc-init.c (resolve_device): Add FAIL_IS_ERROR argument. Update
9062 function comment. Only call gomp_fatal if new argument is true.
9063 (acc_dev_num_out_of_range): New function.
9064 (acc_init_1, acc_shutdown_1): Update call to resolve_device. Call
9065 acc_dev_num_out_of_range as appropriate.
9066 (acc_get_num_devices, acc_set_device_type, acc_get_device_type)
9067 (acc_get_device_num, acc_set_device_num): Update calls to
9069 * testsuite/libgomp.oacc-c-c++-common/lib-4.c: Update expected test
9072 2015-05-28 Julian Brown <julian@codesourcery.com>
9075 * oacc-init.c (plugin/plugin-host.h): Include.
9076 (acc_on_device): Check whether we're in an offloaded region for
9078 plugin. Don't use __builtin_acc_on_device.
9079 * plugin/plugin-host.c (GOMP_OFFLOAD_openacc_parallel): Set
9080 nonshm_exec flag in thread-local data.
9081 (GOMP_OFFLOAD_openacc_create_thread_data): Allocate thread-local
9082 data for host_nonshm plugin.
9083 (GOMP_OFFLOAD_openacc_destroy_thread_data): Free thread-local data
9084 for host_nonshm plugin.
9085 * plugin/plugin-host.h: New.
9087 2015-05-27 Uros Bizjak <ubizjak@gmail.com>
9089 * config/linux/ia64/futex.h (sys_futex0) Change operand "op" to int.
9091 2015-05-27 Uros Bizjak <ubizjak@gmail.com>
9093 * config/linux/wait.h (gomp_futex_wait, gomp_futex_wake):
9095 (FUTEX_PRIVATE_FLAG): Remove L suffix.
9096 * config/linux/mutex.c (gomp_futex_wait, gomp_futex_wake):
9099 2015-05-27 Uros Bizjak <ubizjak@gmail.com>
9101 * config/linux/x86/futex.h (sys_futex0) [__PIC__]: Remove function.
9103 2015-05-27 Chung-Lin Tang <cltang@codesourcery.com>
9105 * target.c (gomp_map_pointer): New function abstracting out
9106 GOMP_MAP_POINTER handling.
9107 (gomp_map_vars): Remove GOMP_MAP_POINTER handling code and use
9110 2015-05-19 Jakub Jelinek <jakub@redhat.com>
9113 * testsuite/libgomp.c/pr66199-1.c: New test.
9114 * testsuite/libgomp.c/pr66199-2.c: New test.
9115 * testsuite/libgomp.c++/pr66199-1.C: New test.
9116 * testsuite/libgomp.c++/pr66199-2.C: New test.
9117 * testsuite/libgomp.fortran/pr66199-1.f90: New test.
9118 * testsuite/libgomp.fortran/pr66199-2.f90: New test.
9120 2015-05-19 Julian Brown <julian@codesourcery.com>
9122 * plugin/plugin-nvptx.c (nvptx_get_num_devices): Return zero
9125 2015-05-13 Jakub Jelinek <jakub@redhat.com>
9128 * testsuite/libgomp.c/pr66133.c: New test.
9130 2015-05-13 Michael Haubenwallner <michael.haubenwallner@ssi-schaefer.com>
9132 * Makefile.in: Regenerated with automake-1.11.6.
9133 * aclocal.m4: Likewise.
9134 * config.h.in: Likewise.
9135 * configure: Likewise.
9136 * testsuite/Makefile.in: Likewise.
9138 2015-05-08 Jason Merrill <jason@redhat.com>
9140 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c (main): Use
9143 * openacc.h (__GOACC_NOTHROW): Fix noexcept syntax.
9145 2015-05-06 Julian Brown <julian@codesourcery.com>
9147 * oacc-init.c (acc_device_lock): Add explanatory comment.
9148 (resolve_device): Add comment about locking requirement.
9149 (acc_init_1, acc_shutdown_1): Likewise. Add locking around
9150 gomp_init_device and gomp_fini_device calls.
9151 (acc_get_num_devices, acc_set_device_type, acc_get_device_type)
9152 (acc_get_device_num, acc_set_device_num): Add locking around
9153 resolve_device and gomp_init_device calls.
9155 2015-05-06 Julian Brown <julian@codesourcery.com>
9157 * oacc-init.c (acc_shutdown_1): Call gomp_mutex_unlock for
9158 goacc_thread_lock on error paths.
9159 * oacc-mem.c (lookup_host): Remove locking from function. Note
9160 locking requirement for caller in function comment.
9161 (lookup_dev): Likewise.
9162 (acc_free, acc_deviceptr, acc_hostptr, acc_is_present)
9163 (acc_map_data, acc_unmap_data, present_create_copy, delete_copyout)
9164 (update_dev_host, gomp_acc_insert_pointer, gomp_acc_remove_pointer):
9167 2015-05-05 Thomas Schwinge <thomas@codesourcery.com>
9171 * testsuite/libgomp.oacc-c-c++-common/clauses-2.c: In dg-output,
9172 don't expect "0x" prefix for "%p" format specifier, don't expect
9173 "(nil)" for NULL pointer.
9174 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
9175 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise.
9176 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
9177 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise.
9178 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise.
9179 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise.
9180 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
9181 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
9182 * testsuite/libgomp.oacc-c-c++-common/lib-26.c: Likewise.
9183 * testsuite/libgomp.oacc-c-c++-common/lib-27.c: Likewise.
9184 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise.
9185 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise.
9186 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
9187 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise.
9188 * testsuite/libgomp.oacc-c-c++-common/lib-35.c: Likewise.
9189 * testsuite/libgomp.oacc-c-c++-common/lib-36.c: Likewise.
9190 * testsuite/libgomp.oacc-c-c++-common/lib-39.c: Likewise.
9191 * testsuite/libgomp.oacc-c-c++-common/lib-40.c: Likewise.
9192 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
9193 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise.
9194 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise.
9195 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise.
9196 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise.
9197 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise.
9198 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise.
9199 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise.
9200 * testsuite/libgomp.oacc-c-c++-common/lib-57.c: Likewise.
9201 * testsuite/libgomp.oacc-c-c++-common/lib-58.c: Likewise.
9202 * testsuite/libgomp.oacc-c-c++-common/data-already-1.c: More
9203 accurately specify what we're looking for.
9204 * testsuite/libgomp.oacc-c-c++-common/data-already-2.c: Likewise.
9205 * testsuite/libgomp.oacc-c-c++-common/data-already-8.c: Likewise.
9206 * testsuite/libgomp.oacc-fortran/data-already-1.f: Likewise.
9207 * testsuite/libgomp.oacc-fortran/data-already-2.f: Likewise.
9208 * testsuite/libgomp.oacc-fortran/data-already-8.f: Likewise.
9210 2015-04-30 James Norris <jnorris@codesourcery.com>
9213 * testsuite/lib/libgomp.exp
9214 (check_effective_target_openacc_host_selected)
9215 (check_effective_target_openacc_host_nonshm_selected): New
9217 * testsuite/libgomp.oacc-c-c++-common/clauses-2.c: Fix misuse of
9219 * testsuite/libgomp.oacc-c-c++-common/lib-1.c: Likewise.
9220 * testsuite/libgomp.oacc-c-c++-common/lib-11.c: Likewise.
9221 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
9222 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise.
9223 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
9224 * testsuite/libgomp.oacc-c-c++-common/lib-2.c: Likewise.
9225 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise.
9226 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise.
9227 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise.
9228 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
9229 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
9230 * testsuite/libgomp.oacc-c-c++-common/lib-26.c: Likewise.
9231 * testsuite/libgomp.oacc-c-c++-common/lib-27.c: Likewise.
9232 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise.
9233 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise.
9234 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: Likewise.
9235 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
9236 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise.
9237 * testsuite/libgomp.oacc-c-c++-common/lib-35.c: Likewise.
9238 * testsuite/libgomp.oacc-c-c++-common/lib-36.c: Likewise.
9239 * testsuite/libgomp.oacc-c-c++-common/lib-39.c: Likewise.
9240 * testsuite/libgomp.oacc-c-c++-common/lib-4.c: Likewise.
9241 * testsuite/libgomp.oacc-c-c++-common/lib-40.c: Likewise.
9242 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
9243 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise.
9244 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise.
9245 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise.
9246 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise.
9247 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise.
9248 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise.
9249 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise.
9250 * testsuite/libgomp.oacc-c-c++-common/lib-57.c: Likewise.
9251 * testsuite/libgomp.oacc-c-c++-common/lib-58.c: Likewise.
9252 * testsuite/libgomp.oacc-c-c++-common/lib-62.c: Likewise.
9253 * testsuite/libgomp.oacc-c-c++-common/lib-63.c: Likewise.
9254 * testsuite/libgomp.oacc-c-c++-common/lib-64.c: Likewise.
9255 * testsuite/libgomp.oacc-c-c++-common/lib-65.c: Likewise.
9256 * testsuite/libgomp.oacc-c-c++-common/lib-67.c: Likewise.
9257 * testsuite/libgomp.oacc-c-c++-common/lib-68.c: Likewise.
9258 * testsuite/libgomp.oacc-c-c++-common/lib-71.c: Likewise.
9259 * testsuite/libgomp.oacc-c-c++-common/lib-77.c: Likewise.
9260 * testsuite/libgomp.oacc-c-c++-common/lib-80.c: Likewise.
9261 * testsuite/libgomp.oacc-c-c++-common/present-1.c: Likewise.
9263 2015-04-08 Julian Brown <julian@codesourcery.com>
9265 * libgomp.h (target_mem_desc: Remove mem_map field.
9266 (acc_dispatch_t): Remove open_device_func, close_device_func,
9267 get_device_num_func, set_device_num_func, target_data members.
9268 Change create_thread_data_func argument to device number instead of
9270 * oacc-async.c (assert.h): Include.
9271 (acc_async_test, acc_async_test_all, acc_wait, acc_wait_async)
9272 (acc_wait_all, acc_wait_all_async): Use current host thread's
9273 active device, not base_dev.
9274 * oacc-cuda.c (acc_get_current_cuda_device)
9275 (acc_get_current_cuda_context, acc_get_cuda_stream)
9276 (acc_set_cuda_stream): Likewise.
9277 * oacc-host.c (host_dispatch): Don't set open_device_func,
9278 close_device_func, get_device_num_func or set_device_num_func.
9279 * oacc-init.c (base_dev, init_key): Remove.
9280 (cached_base_dev): New.
9281 (name_of_acc_device_t): New.
9282 (acc_init_1): Initialise default-numbered device, not zeroth.
9283 (acc_shutdown_1): Close all devices of a given type.
9284 (goacc_destroy_thread): Don't use base_dev.
9285 (lazy_open, lazy_init, lazy_init_and_open): Remove.
9286 (goacc_attach_host_thread_to_device): New.
9287 (acc_init): Reimplement with goacc_attach_host_thread_to_device.
9288 (acc_get_num_devices): Don't use base_dev.
9289 (acc_set_device_type): Reimplement.
9290 (acc_get_device_type): Don't use base_dev.
9291 (acc_get_device_num): Tweak logic.
9292 (acc_set_device_num): Likewise.
9293 (acc_on_device): Use acc_get_device_type.
9294 (goacc_runtime_initialize): Initialize cached_base_dev not base_dev.
9295 (goacc_lazy_initialize): Reimplement with acc_init and
9296 goacc_attach_host_thread_to_device.
9297 * oacc-int.h (goacc_thread): Add base_dev field.
9298 (base_dev): Remove extern declaration.
9299 (goacc_attach_host_thread_to_device): Add prototype.
9300 * oacc-mem.c (acc_malloc): Use current thread's device instead of
9302 (acc_free): Likewise.
9303 (acc_memcpy_to_device): Likewise.
9304 (acc_memcpy_from_device): Likewise.
9305 * oacc-parallel.c (select_acc_device): Remove. Replace calls with
9306 goacc_lazy_initialize (throughout).
9307 (GOACC_parallel): Use tgt_offset to locate target functions.
9308 * target.c (gomp_map_vars): Don't set tgt->mem_map.
9309 (gomp_unmap_vars): Use devicep->mem_map pointer not tgt->mem_map.
9310 (gomp_load_plugin_for_device): Remove open_device, close_device,
9311 get_device_num, set_device_num openacc hook initialisation. Don't set
9312 openacc.target_data.
9313 * plugin/plugin-host.c (GOMP_OFFLOAD_openacc_open_device)
9314 (GOMP_OFFLOAD_openacc_close_device)
9315 (GOMP_OFFLOAD_openacc_get_device_num)
9316 (GOMP_OFFLOAD_openacc_set_device_num): Remove.
9317 (GOMP_OFFLOAD_openacc_create_thread_data): Change (unused) argument
9319 * plugin/plugin-nvptx.c (ptx_inited): Remove.
9320 (instantiated_devices, ptx_dev_lock): New.
9321 (struct ptx_image_data): New.
9322 (ptx_devices, ptx_images, ptx_image_lock): New.
9323 (fini_streams_for_device): Reorder cuStreamDestroy call.
9324 (nvptx_get_num_devices): Remove forward declaration.
9325 (nvptx_init): Change return type to bool.
9326 (nvptx_fini): Remove.
9327 (nvptx_attach_host_thread_to_device): New.
9328 (nvptx_open_device): Return struct ptx_device* instead of void*.
9329 (nvptx_close_device): Change argument type to struct ptx_device*,
9330 return type to void.
9331 (nvptx_get_num_devices): Use instantiated_devices not ptx_inited.
9332 (kernel_target_data, kernel_host_table): Remove static globals.
9333 (GOMP_OFFLOAD_register_image, GOMP_OFFLOAD_get_table): Remove.
9334 (GOMP_OFFLOAD_init_device): Reimplement.
9335 (GOMP_OFFLOAD_fini_device): Likewise.
9336 (GOMP_OFFLOAD_load_image, GOMP_OFFLOAD_unload_image): New.
9337 (GOMP_OFFLOAD_alloc, GOMP_OFFLOAD_free, GOMP_OFFLOAD_dev2host)
9338 (GOMP_OFFLOAD_host2dev): Use ORD argument.
9339 (GOMP_OFFLOAD_openacc_open_device)
9340 (GOMP_OFFLOAD_openacc_close_device)
9341 (GOMP_OFFLOAD_openacc_set_device_num)
9342 (GOMP_OFFLOAD_openacc_get_device_num): Remove.
9343 (GOMP_OFFLOAD_openacc_create_thread_data): Change argument to int
9347 * libgomp.oacc-c-c++-common/lib-9.c: Fix devnum check in test.
9349 2015-04-06 Ilya Verbin <ilya.verbin@intel.com>
9351 * libgomp-plugin.h (struct mapping_table): Replace with addr_pair.
9352 * libgomp.h (struct gomp_memory_mapping): Remove.
9353 (struct target_mem_desc): Change type of mem_map from
9354 gomp_memory_mapping * to splay_tree_s *.
9355 (struct gomp_device_descr): Remove register_image_func, get_table_func.
9356 Add load_image_func, unload_image_func.
9357 Change type of mem_map from gomp_memory_mapping to splay_tree_s.
9358 Remove offload_regions_registered.
9359 (gomp_init_tables): Remove.
9360 (gomp_free_memmap): Change type of argument from gomp_memory_mapping *
9362 * libgomp.map (GOMP_4.0.1): Add GOMP_offload_unregister.
9363 * oacc-host.c (host_dispatch): Do not initialize register_image_func,
9364 get_table_func, mem_map.is_initialized, mem_map.splay_tree.root,
9365 offload_regions_registered.
9366 Initialize load_image_func, unload_image_func, mem_map.root.
9367 (goacc_host_init): Do not initialize host_dispatch.mem_map.lock.
9368 * oacc-init.c (lazy_open): Don't call gomp_init_tables.
9369 (acc_shutdown_1): Use dev's lock and splay_tree instead of mem_map's.
9370 * oacc-mem.c (lookup_host): Get gomp_device_descr *dev instead of
9371 gomp_memory_mapping *. Use dev's lock and splay_tree.
9372 (lookup_dev): Use dev's lock.
9373 (acc_deviceptr): Pass dev to lookup_host instead of mem_map.
9374 (acc_is_present): Likewise.
9375 (acc_map_data): Likewise.
9376 (acc_unmap_data): Likewise. Use dev's lock.
9377 (present_create_copy): Likewise.
9378 (delete_copyout): Pass dev to lookup_host instead of mem_map.
9379 (update_dev_host): Likewise.
9380 (gomp_acc_remove_pointer): Likewise. Use dev's lock.
9381 * oacc-parallel.c (GOACC_parallel): Use dev's lock and splay_tree.
9382 * plugin/plugin-host.c (GOMP_OFFLOAD_register_image): Remove.
9383 (GOMP_OFFLOAD_get_table): Remove
9384 (GOMP_OFFLOAD_load_image): New function.
9385 (GOMP_OFFLOAD_unload_image): New function.
9386 * target.c (register_lock): New mutex for offload image registration.
9387 (num_devices): Do not guard with PLUGIN_SUPPORT.
9388 (gomp_realloc_unlock): New static function.
9389 (gomp_map_vars_existing): Add device descriptor argument. Unlock mutex
9391 (gomp_map_vars): Use dev's lock and splay_tree instead of mem_map's.
9392 Pass devicep to gomp_map_vars_existing. Unlock mutex before gomp_fatal.
9393 (gomp_copy_from_async): Use dev's lock and splay_tree instead of
9395 (gomp_unmap_vars): Likewise.
9396 (gomp_update): Remove gomp_memory_mapping argument. Use dev's lock and
9397 splay_tree instead of mm's. Unlock mutex before gomp_fatal.
9398 (gomp_offload_image_to_device): New static function.
9399 (GOMP_offload_register): Add mutex lock.
9400 Call gomp_offload_image_to_device for all initialized devices.
9401 Replace gomp_realloc with gomp_realloc_unlock.
9402 (GOMP_offload_unregister): New function.
9403 (gomp_init_tables): Replace with gomp_init_device. Replace a call to
9404 get_table_func from the plugin with calls to init_device_func and
9405 gomp_offload_image_to_device.
9406 (gomp_free_memmap): Change type of argument from gomp_memory_mapping *
9408 (GOMP_target): Do not call gomp_init_tables. Use dev's lock and
9409 splay_tree instead of mem_map's. Unlock mutex before gomp_fatal.
9410 (GOMP_target_data): Do not call gomp_init_tables.
9411 (GOMP_target_update): Likewise. Remove argument from gomp_update.
9412 (gomp_load_plugin_for_device): Replace register_image and get_table
9413 with load_image and unload_image in DLSYM ().
9414 (gomp_register_images_for_device): Remove function.
9415 (gomp_target_init): Do not initialize current_device.mem_map.*,
9416 current_device.offload_regions_registered.
9417 Remove call to gomp_register_images_for_device.
9418 Do not free offload_images and num_offload_images.
9420 2015-03-30 Jakub Jelinek <jakub@redhat.com>
9423 * testsuite/libgomp.fortran/pr65597.f90: New test.
9425 2015-03-27 Tom de Vries <tom@codesourcery.com>
9428 * testsuite/libgomp.graphite/force-parallel-6.c (abort): Declare.
9429 (init, check): New function.
9430 (foo): Change return type to void.
9431 (main): Call init and check.
9433 2015-03-27 Tom de Vries <tom@codesourcery.com>
9436 * testsuite/libgomp.graphite/force-parallel-6.c (M): Define.
9437 (foo): Use M for non-inner loops to scale down test-case.
9439 2015-03-25 Kai Tietz <ktietz@redhat.com>
9442 * oacc-parallel.c (GOACC_parallel): Use PRIu64 if available.
9443 (GOACC_data_start): Likewise.
9444 * target.c (gomp_map_vars): Likewise.
9446 2015-03-21 John David Anglin <danglin@gcc.gnu.org>
9448 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c: Don't run on
9451 2015-03-19 Jakub Jelinek <jakub@redhat.com>
9453 * testsuite/libgomp.c/target-10.c: New test.
9454 * testsuite/libgomp.c++/target-4.C: New test.
9456 2015-03-13 Ilya Verbin <ilya.verbin@intel.com>
9458 * testsuite/libgomp.fortran/declare-target-1.f90: New test.
9459 * testsuite/libgomp.fortran/declare-target-2.f90: New file.
9461 2015-03-13 Sebastian Huber <sebastian.huber@embedded-brains.de>
9463 * configure.tgt (*-*-rtems*): Use local-exec TLS model.
9464 * configure.ac (*-*-rtems*): Assume Pthread is supported.
9465 (pthread.h): Check for this header file.
9466 * configure: Regenerate.
9468 2015-02-25 Tom de Vries <tom@codesourcery.com>
9470 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c (DO_PRAGMA)
9471 (check_reduction_op, check_reduction_macro, max, min):
9473 (test_reductions_int, test_reductions_minmax, test_reductions_bool): New
9475 (main): Use new functions.
9477 2015-02-18 Ilya Tocar <ilya.tocar@intel.com>
9479 * target.c (gomp_load_plugin_for_device): Use const char * instead of
9480 char * for variables holding dlerror return values.
9483 2015-02-17 Thomas Schwinge <thomas@codesourcery.com>
9485 * libgomp-plugin.c (GOMP_PLUGIN_debug): Fix typo.
9487 2015-02-17 Thomas Schwinge <thomas@codesourcery.com>
9488 Cesar Philippidis <cesar@codesourcery.com>
9490 * oacc-ptx.h (GOACC_INTERNAL_PTX): Add GOACC_tid, GOACC_ntid,
9491 GOACC_ctaid, and GOACC_nctaid routines.
9493 2015-02-11 Jakub Jelinek <jakub@redhat.com>
9496 * testsuite/libgomp.c/atomic-18.c: New test.
9497 * testsuite/libgomp.c++/atomic-16.C: New test.
9499 2015-02-04 Jakub Jelinek <jakub@redhat.com>
9503 * testsuite/libgomp.c/pr64824.c: New test.
9504 * testsuite/libgomp.c/pr64868.c: New test.
9505 * testsuite/libgomp.c++/pr64824.C: New test.
9506 * testsuite/libgomp.c++/pr64868.C: New test.
9508 2015-02-01 David Edelsohn <dje.gcc@gmail.com>
9511 * configure.tgt (*-*-aix*): Use standard posix plugin-suffix.h.
9512 Link with -lpthread.
9513 * config/aix/plugin-suffix.h: Delete.
9515 2015-01-28 Jack Howarth <howarth.at.gcc@gmail.com>
9518 * configure.tgt (*-*-aix*): Use config_path "aix posix".
9519 (*-*-darwin*): Use config_path "bsd darwin posix".
9520 (*-*-hpux*): Use config_path "hpux posix".
9521 * target.c: Add include of plugin-suffix.h and use
9522 SONAME_SUFFIX macro.
9523 * config/aix/plugin-suffix.h: New file.
9524 * config/darwin/plugin-suffix.h: New file.
9525 * config/hpux/plugin-suffix.h: New file.
9526 * config/posix/plugin-suffix.h: New file.
9528 2015-01-23 Jakub Jelinek <jakub@redhat.com>
9531 * libgomp.c/pr64734.c: New test.
9533 2015-01-23 Tom de Vries <tom@codesourcery.com>
9536 * testsuite/libgomp.oacc-c-c++-common/abort-5.c: New test.
9538 2015-01-23 Tom de Vries <tom@codesourcery.com>
9541 * testsuite/libgomp.c/target-9.c: Add -ftree-parallelize-loops=0 to
9544 2015-01-19 Thomas Schwinge <thomas@codesourcery.com>
9547 * libgomp_g.h (GOACC_data_start, GOACC_enter_exit_data)
9548 (GOACC_parallel, GOACC_update): Remove const_void *offload_table
9549 formal parameter. Update all users.
9550 * target.c (GOMP_target, GOMP_target_data, GOMP_target_update):
9551 Document unused formal parameter.
9553 2015-01-16 Thomas Schwinge <thomas@codesourcery.com>
9555 * oacc-parallel.c: Don't include <alloca.h>.
9556 (GOACC_parallel): Use gomp_alloca instead of alloca.
9558 2015-01-16 Gerald Pfeifer <gerald@pfeifer.com>
9560 * target.c (num_devices): Guard with PLUGIN_SUPPORT.
9562 2015-01-15 Thomas Schwinge <thomas@codesourcery.com>
9563 James Norris <jnorris@codesourcery.com>
9564 Tom de Vries <tom@codesourcery.com>
9565 Julian Brown <julian@codesourcery.com>
9566 Cesar Philippidis <cesar@codesourcery.com>
9567 Nathan Sidwell <nathan@codesourcery.com>
9568 Tobias Burnus <burnus@net-b.de>
9570 * Makefile.am (search_path): Add $(top_srcdir)/../include.
9571 (libgomp_la_SOURCES): Add splay-tree.c, libgomp-plugin.c,
9572 oacc-parallel.c, oacc-host.c, oacc-init.c, oacc-mem.c,
9573 oacc-async.c, oacc-plugin.c, oacc-cuda.c.
9574 [USE_FORTRAN] (libgomp_la_SOURCES): Add openacc.f90.
9575 Include $(top_srcdir)/plugin/Makefrag.am.
9576 (nodist_libsubinclude_HEADERS): Add openacc.h.
9577 [USE_FORTRAN] (nodist_finclude_HEADERS): Add openacc_lib.h,
9578 openacc.f90, openacc.mod, openacc_kinds.mod.
9579 (omp_lib.mod): Generalize into...
9580 (%.mod): ... this new rule.
9581 (openacc_kinds.mod, openacc.mod): New rules.
9582 * plugin/configfrag.ac: New file.
9583 * configure.ac: Move plugin/offloading support into it. Include
9584 it. Instantiate testsuite/libgomp-test-support.pt.exp.
9585 * plugin/Makefrag.am: New file.
9586 * testsuite/Makefile.am (OFFLOAD_TARGETS)
9587 (OFFLOAD_ADDITIONAL_OPTIONS, OFFLOAD_ADDITIONAL_LIB_PATHS): Don't
9589 (libgomp-test-support.exp): New rule.
9590 (all-local): Depend on it.
9591 * Makefile.in: Regenerate.
9592 * testsuite/Makefile.in: Regenerate.
9593 * config.h.in: Likewise.
9594 * configure: Likewise.
9595 * configure.tgt: Harden shell syntax.
9596 * env.c: Include "oacc-int.h".
9597 (parse_acc_device_type): New function.
9598 (gomp_debug_var, goacc_device_type, goacc_device_num): New
9600 (initialize_env): Initialize those. Call
9601 goacc_runtime_initialize.
9602 * error.c (gomp_vdebug, gomp_debug, gomp_vfatal): New functions.
9603 (gomp_fatal): Call gomp_vfatal.
9604 * libgomp.h: Include "libgomp-plugin.h" and <stdarg.h>.
9605 (gomp_debug_var, goacc_device_type, goacc_device_num, gomp_vdebug)
9606 (gomp_debug, gomp_verror, gomp_vfatal, gomp_init_targets_once)
9607 (splay_tree_node, splay_tree, splay_tree_key)
9608 (struct target_mem_desc, struct splay_tree_key_s)
9609 (struct gomp_memory_mapping, struct acc_dispatch_t)
9610 (struct gomp_device_descr, gomp_acc_insert_pointer)
9611 (gomp_acc_remove_pointer, target_mem_desc, gomp_copy_from_async)
9612 (gomp_unmap_vars, gomp_init_device, gomp_init_tables)
9613 (gomp_free_memmap, gomp_fini_device): New declarations.
9614 (gomp_vdebug, gomp_debug): New macros.
9615 Include "splay-tree.h".
9616 * libgomp.map (OACC_2.0): New symbol version. Use for
9617 acc_get_num_devices, acc_get_num_devices_h_, acc_set_device_type,
9618 acc_set_device_type_h_, acc_get_device_type,
9619 acc_get_device_type_h_, acc_set_device_num, acc_set_device_num_h_,
9620 acc_get_device_num, acc_get_device_num_h_, acc_async_test,
9621 acc_async_test_h_, acc_async_test_all, acc_async_test_all_h_,
9622 acc_wait, acc_wait_h_, acc_wait_async, acc_wait_async_h_,
9623 acc_wait_all, acc_wait_all_h_, acc_wait_all_async,
9624 acc_wait_all_async_h_, acc_init, acc_init_h_, acc_shutdown,
9625 acc_shutdown_h_, acc_on_device, acc_on_device_h_, acc_malloc,
9626 acc_free, acc_copyin, acc_copyin_32_h_, acc_copyin_64_h_,
9627 acc_copyin_array_h_, acc_present_or_copyin,
9628 acc_present_or_copyin_32_h_, acc_present_or_copyin_64_h_,
9629 acc_present_or_copyin_array_h_, acc_create, acc_create_32_h_,
9630 acc_create_64_h_, acc_create_array_h_, acc_present_or_create,
9631 acc_present_or_create_32_h_, acc_present_or_create_64_h_,
9632 acc_present_or_create_array_h_, acc_copyout, acc_copyout_32_h_,
9633 acc_copyout_64_h_, acc_copyout_array_h_, acc_delete,
9634 acc_delete_32_h_, acc_delete_64_h_, acc_delete_array_h_,
9635 acc_update_device, acc_update_device_32_h_,
9636 acc_update_device_64_h_, acc_update_device_array_h_,
9637 acc_update_self, acc_update_self_32_h_, acc_update_self_64_h_,
9638 acc_update_self_array_h_, acc_map_data, acc_unmap_data,
9639 acc_deviceptr, acc_hostptr, acc_is_present, acc_is_present_32_h_,
9640 acc_is_present_64_h_, acc_is_present_array_h_,
9641 acc_memcpy_to_device, acc_memcpy_from_device,
9642 acc_get_current_cuda_device, acc_get_current_cuda_context,
9643 acc_get_cuda_stream, acc_set_cuda_stream.
9644 (GOACC_2.0): New symbol version. Use for GOACC_data_end,
9645 GOACC_data_start, GOACC_enter_exit_data, GOACC_parallel,
9646 GOACC_update, GOACC_wait, GOACC_get_thread_num,
9647 GOACC_get_num_threads.
9648 (GOMP_PLUGIN_1.0): New symbol version. Use for
9649 GOMP_PLUGIN_malloc, GOMP_PLUGIN_malloc_cleared,
9650 GOMP_PLUGIN_realloc, GOMP_PLUGIN_debug, GOMP_PLUGIN_error,
9651 GOMP_PLUGIN_fatal, GOMP_PLUGIN_async_unmap_vars,
9652 GOMP_PLUGIN_acc_thread.
9653 * libgomp.texi: Update for OpenACC changes, and GOMP_DEBUG
9654 environment variable.
9655 * libgomp_g.h (GOACC_data_start, GOACC_data_end)
9656 (GOACC_enter_exit_data, GOACC_parallel, GOACC_update, GOACC_wait)
9657 (GOACC_get_num_threads, GOACC_get_thread_num): New declarations.
9658 * splay-tree.h (splay_tree_lookup, splay_tree_insert)
9659 (splay_tree_remove): New declarations.
9660 (rotate_left, rotate_right, splay_tree_splay, splay_tree_insert)
9661 (splay_tree_remove, splay_tree_lookup): Move into...
9662 * splay-tree.c: ... this new file.
9663 * target.c: Include "oacc-plugin.h", "oacc-int.h", <assert.h>.
9664 (splay_tree_node, splay_tree, splay_tree_key)
9665 (struct target_mem_desc, struct splay_tree_key_s)
9666 (struct gomp_device_descr): Don't declare.
9667 (num_devices_openmp): New variable.
9668 (gomp_get_num_devices ): Use it.
9669 (gomp_init_targets_once): New function.
9670 (gomp_get_num_devices ): Use it.
9671 (get_kind, gomp_copy_from_async, gomp_free_memmap)
9672 (gomp_fini_device, gomp_register_image_for_device): New functions.
9673 (gomp_map_vars): Add devaddrs parameter.
9674 (gomp_update): Add mm parameter.
9675 (gomp_init_device): Move most of it into...
9676 (gomp_init_tables): ... this new function.
9677 (gomp_register_images_for_device): Remove function.
9678 (splay_compare, gomp_map_vars, gomp_unmap_vars, gomp_init_device):
9679 Make them hidden instead of static.
9680 (gomp_map_vars_existing, gomp_map_vars, gomp_unmap_vars)
9681 (gomp_update, gomp_init_device, GOMP_target, GOMP_target_data)
9682 (GOMP_target_end_data, GOMP_target_update)
9683 (gomp_load_plugin_for_device, gomp_target_init): Update for
9685 * oacc-async.c: New file.
9686 * oacc-cuda.c: Likewise.
9687 * oacc-host.c: Likewise.
9688 * oacc-init.c: Likewise.
9689 * oacc-int.h: Likewise.
9690 * oacc-mem.c: Likewise.
9691 * oacc-parallel.c: Likewise.
9692 * oacc-plugin.c: Likewise.
9693 * oacc-plugin.h: Likewise.
9694 * oacc-ptx.h: Likewise.
9695 * openacc.f90: Likewise.
9696 * openacc.h: Likewise.
9697 * openacc_lib.h: Likewise.
9698 * plugin/plugin-host.c: Likewise.
9699 * plugin/plugin-nvptx.c: Likewise.
9700 * libgomp-plugin.c: Likewise.
9701 * libgomp-plugin.h: Likewise.
9702 * libgomp_target.h: Remove file after merging content into the
9703 former file. Update all users.
9704 * testsuite/lib/libgomp.exp: Load libgomp-test-support.exp.
9705 (offload_targets_s, offload_targets_s_openacc): New variables.
9706 (check_effective_target_openacc_nvidia_accel_present)
9707 (check_effective_target_openacc_nvidia_accel_selected): New
9709 (libgomp_init): Update for OpenACC changes.
9710 * testsuite/libgomp-test-support.exp.in: New file.
9711 * testsuite/libgomp.oacc-c++/c++.exp: Likewise.
9712 * testsuite/libgomp.oacc-c/c.exp: Likewise.
9713 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
9714 * testsuite/libgomp.oacc-c-c++-common/abort-1.c: Likewise.
9715 * testsuite/libgomp.oacc-c-c++-common/abort-2.c: Likewise.
9716 * testsuite/libgomp.oacc-c-c++-common/abort-3.c: Likewise.
9717 * testsuite/libgomp.oacc-c-c++-common/abort-4.c: Likewise.
9718 * testsuite/libgomp.oacc-c-c++-common/acc_on_device-1.c: Likewise.
9719 * testsuite/libgomp.oacc-c-c++-common/asyncwait-1.c: Likewise.
9720 * testsuite/libgomp.oacc-c-c++-common/cache-1.c: Likewise.
9721 * testsuite/libgomp.oacc-c-c++-common/clauses-1.c: Likewise.
9722 * testsuite/libgomp.oacc-c-c++-common/clauses-2.c: Likewise.
9723 * testsuite/libgomp.oacc-c-c++-common/collapse-1.c: Likewise.
9724 * testsuite/libgomp.oacc-c-c++-common/collapse-2.c: Likewise.
9725 * testsuite/libgomp.oacc-c-c++-common/collapse-3.c: Likewise.
9726 * testsuite/libgomp.oacc-c-c++-common/collapse-4.c: Likewise.
9727 * testsuite/libgomp.oacc-c-c++-common/context-1.c: Likewise.
9728 * testsuite/libgomp.oacc-c-c++-common/context-2.c: Likewise.
9729 * testsuite/libgomp.oacc-c-c++-common/context-3.c: Likewise.
9730 * testsuite/libgomp.oacc-c-c++-common/context-4.c: Likewise.
9731 * testsuite/libgomp.oacc-c-c++-common/data-1.c: Likewise.
9732 * testsuite/libgomp.oacc-c-c++-common/data-2.c: Likewise.
9733 * testsuite/libgomp.oacc-c-c++-common/data-3.c: Likewise.
9734 * testsuite/libgomp.oacc-c-c++-common/data-already-1.c: Likewise.
9735 * testsuite/libgomp.oacc-c-c++-common/data-already-2.c: Likewise.
9736 * testsuite/libgomp.oacc-c-c++-common/data-already-3.c: Likewise.
9737 * testsuite/libgomp.oacc-c-c++-common/data-already-4.c: Likewise.
9738 * testsuite/libgomp.oacc-c-c++-common/data-already-5.c: Likewise.
9739 * testsuite/libgomp.oacc-c-c++-common/data-already-6.c: Likewise.
9740 * testsuite/libgomp.oacc-c-c++-common/data-already-7.c: Likewise.
9741 * testsuite/libgomp.oacc-c-c++-common/data-already-8.c: Likewise.
9742 * testsuite/libgomp.oacc-c-c++-common/deviceptr-1.c: Likewise.
9743 * testsuite/libgomp.oacc-c-c++-common/if-1.c: Likewise.
9744 * testsuite/libgomp.oacc-c-c++-common/kernels-1.c: Likewise.
9745 * testsuite/libgomp.oacc-c-c++-common/kernels-empty.c: Likewise.
9746 * testsuite/libgomp.oacc-c-c++-common/lib-1.c: Likewise.
9747 * testsuite/libgomp.oacc-c-c++-common/lib-10.c: Likewise.
9748 * testsuite/libgomp.oacc-c-c++-common/lib-11.c: Likewise.
9749 * testsuite/libgomp.oacc-c-c++-common/lib-12.c: Likewise.
9750 * testsuite/libgomp.oacc-c-c++-common/lib-13.c: Likewise.
9751 * testsuite/libgomp.oacc-c-c++-common/lib-14.c: Likewise.
9752 * testsuite/libgomp.oacc-c-c++-common/lib-15.c: Likewise.
9753 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
9754 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise.
9755 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
9756 * testsuite/libgomp.oacc-c-c++-common/lib-19.c: Likewise.
9757 * testsuite/libgomp.oacc-c-c++-common/lib-2.c: Likewise.
9758 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise.
9759 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise.
9760 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise.
9761 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
9762 * testsuite/libgomp.oacc-c-c++-common/lib-24.c: Likewise.
9763 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
9764 * testsuite/libgomp.oacc-c-c++-common/lib-26.c: Likewise.
9765 * testsuite/libgomp.oacc-c-c++-common/lib-27.c: Likewise.
9766 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise.
9767 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise.
9768 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: Likewise.
9769 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
9770 * testsuite/libgomp.oacc-c-c++-common/lib-31.c: Likewise.
9771 * testsuite/libgomp.oacc-c-c++-common/lib-32.c: Likewise.
9772 * testsuite/libgomp.oacc-c-c++-common/lib-33.c: Likewise.
9773 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise.
9774 * testsuite/libgomp.oacc-c-c++-common/lib-35.c: Likewise.
9775 * testsuite/libgomp.oacc-c-c++-common/lib-36.c: Likewise.
9776 * testsuite/libgomp.oacc-c-c++-common/lib-37.c: Likewise.
9777 * testsuite/libgomp.oacc-c-c++-common/lib-38.c: Likewise.
9778 * testsuite/libgomp.oacc-c-c++-common/lib-39.c: Likewise.
9779 * testsuite/libgomp.oacc-c-c++-common/lib-4.c: Likewise.
9780 * testsuite/libgomp.oacc-c-c++-common/lib-40.c: Likewise.
9781 * testsuite/libgomp.oacc-c-c++-common/lib-41.c: Likewise.
9782 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
9783 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise.
9784 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise.
9785 * testsuite/libgomp.oacc-c-c++-common/lib-45.c: Likewise.
9786 * testsuite/libgomp.oacc-c-c++-common/lib-46.c: Likewise.
9787 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise.
9788 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise.
9789 * testsuite/libgomp.oacc-c-c++-common/lib-49.c: Likewise.
9790 * testsuite/libgomp.oacc-c-c++-common/lib-5.c: Likewise.
9791 * testsuite/libgomp.oacc-c-c++-common/lib-50.c: Likewise.
9792 * testsuite/libgomp.oacc-c-c++-common/lib-51.c: Likewise.
9793 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise.
9794 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise.
9795 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise.
9796 * testsuite/libgomp.oacc-c-c++-common/lib-55.c: Likewise.
9797 * testsuite/libgomp.oacc-c-c++-common/lib-56.c: Likewise.
9798 * testsuite/libgomp.oacc-c-c++-common/lib-57.c: Likewise.
9799 * testsuite/libgomp.oacc-c-c++-common/lib-58.c: Likewise.
9800 * testsuite/libgomp.oacc-c-c++-common/lib-59.c: Likewise.
9801 * testsuite/libgomp.oacc-c-c++-common/lib-6.c: Likewise.
9802 * testsuite/libgomp.oacc-c-c++-common/lib-60.c: Likewise.
9803 * testsuite/libgomp.oacc-c-c++-common/lib-61.c: Likewise.
9804 * testsuite/libgomp.oacc-c-c++-common/lib-62.c: Likewise.
9805 * testsuite/libgomp.oacc-c-c++-common/lib-63.c: Likewise.
9806 * testsuite/libgomp.oacc-c-c++-common/lib-64.c: Likewise.
9807 * testsuite/libgomp.oacc-c-c++-common/lib-65.c: Likewise.
9808 * testsuite/libgomp.oacc-c-c++-common/lib-66.c: Likewise.
9809 * testsuite/libgomp.oacc-c-c++-common/lib-67.c: Likewise.
9810 * testsuite/libgomp.oacc-c-c++-common/lib-68.c: Likewise.
9811 * testsuite/libgomp.oacc-c-c++-common/lib-69.c: Likewise.
9812 * testsuite/libgomp.oacc-c-c++-common/lib-7.c: Likewise.
9813 * testsuite/libgomp.oacc-c-c++-common/lib-70.c: Likewise.
9814 * testsuite/libgomp.oacc-c-c++-common/lib-71.c: Likewise.
9815 * testsuite/libgomp.oacc-c-c++-common/lib-72.c: Likewise.
9816 * testsuite/libgomp.oacc-c-c++-common/lib-73.c: Likewise.
9817 * testsuite/libgomp.oacc-c-c++-common/lib-74.c: Likewise.
9818 * testsuite/libgomp.oacc-c-c++-common/lib-75.c: Likewise.
9819 * testsuite/libgomp.oacc-c-c++-common/lib-76.c: Likewise.
9820 * testsuite/libgomp.oacc-c-c++-common/lib-77.c: Likewise.
9821 * testsuite/libgomp.oacc-c-c++-common/lib-78.c: Likewise.
9822 * testsuite/libgomp.oacc-c-c++-common/lib-79.c: Likewise.
9823 * testsuite/libgomp.oacc-c-c++-common/lib-80.c: Likewise.
9824 * testsuite/libgomp.oacc-c-c++-common/lib-81.c: Likewise.
9825 * testsuite/libgomp.oacc-c-c++-common/lib-82.c: Likewise.
9826 * testsuite/libgomp.oacc-c-c++-common/lib-83.c: Likewise.
9827 * testsuite/libgomp.oacc-c-c++-common/lib-84.c: Likewise.
9828 * testsuite/libgomp.oacc-c-c++-common/lib-85.c: Likewise.
9829 * testsuite/libgomp.oacc-c-c++-common/lib-86.c: Likewise.
9830 * testsuite/libgomp.oacc-c-c++-common/lib-87.c: Likewise.
9831 * testsuite/libgomp.oacc-c-c++-common/lib-88.c: Likewise.
9832 * testsuite/libgomp.oacc-c-c++-common/lib-89.c: Likewise.
9833 * testsuite/libgomp.oacc-c-c++-common/lib-9.c: Likewise.
9834 * testsuite/libgomp.oacc-c-c++-common/lib-90.c: Likewise.
9835 * testsuite/libgomp.oacc-c-c++-common/lib-91.c: Likewise.
9836 * testsuite/libgomp.oacc-c-c++-common/lib-92.c: Likewise.
9837 * testsuite/libgomp.oacc-c-c++-common/nested-1.c: Likewise.
9838 * testsuite/libgomp.oacc-c-c++-common/nested-2.c: Likewise.
9839 * testsuite/libgomp.oacc-c-c++-common/offset-1.c: Likewise.
9840 * testsuite/libgomp.oacc-c-c++-common/parallel-1.c: Likewise.
9841 * testsuite/libgomp.oacc-c-c++-common/parallel-empty.c: Likewise.
9842 * testsuite/libgomp.oacc-c-c++-common/pointer-align-1.c: Likewise.
9843 * testsuite/libgomp.oacc-c-c++-common/present-1.c: Likewise.
9844 * testsuite/libgomp.oacc-c-c++-common/present-2.c: Likewise.
9845 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c: Likewise.
9846 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c: Likewise.
9847 * testsuite/libgomp.oacc-c-c++-common/reduction-3.c: Likewise.
9848 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c: Likewise.
9849 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Likewise.
9850 * testsuite/libgomp.oacc-c-c++-common/reduction-initial-1.c:
9852 * testsuite/libgomp.oacc-c-c++-common/subr.h: Likewise.
9853 * testsuite/libgomp.oacc-c-c++-common/subr.ptx: Likewise.
9854 * testsuite/libgomp.oacc-c-c++-common/timer.h: Likewise.
9855 * testsuite/libgomp.oacc-c-c++-common/update-1-2.c: Likewise.
9856 * testsuite/libgomp.oacc-c-c++-common/update-1.c: Likewise.
9857 * testsuite/libgomp.oacc-fortran/abort-1.f90: Likewise.
9858 * testsuite/libgomp.oacc-fortran/abort-2.f90: Likewise.
9859 * testsuite/libgomp.oacc-fortran/acc_on_device-1-1.f90: Likewise.
9860 * testsuite/libgomp.oacc-fortran/acc_on_device-1-2.f: Likewise.
9861 * testsuite/libgomp.oacc-fortran/acc_on_device-1-3.f: Likewise.
9862 * testsuite/libgomp.oacc-fortran/asyncwait-1.f90: Likewise.
9863 * testsuite/libgomp.oacc-fortran/asyncwait-2.f90: Likewise.
9864 * testsuite/libgomp.oacc-fortran/asyncwait-3.f90: Likewise.
9865 * testsuite/libgomp.oacc-fortran/collapse-1.f90: Likewise.
9866 * testsuite/libgomp.oacc-fortran/collapse-2.f90: Likewise.
9867 * testsuite/libgomp.oacc-fortran/collapse-3.f90: Likewise.
9868 * testsuite/libgomp.oacc-fortran/collapse-4.f90: Likewise.
9869 * testsuite/libgomp.oacc-fortran/collapse-5.f90: Likewise.
9870 * testsuite/libgomp.oacc-fortran/collapse-6.f90: Likewise.
9871 * testsuite/libgomp.oacc-fortran/collapse-7.f90: Likewise.
9872 * testsuite/libgomp.oacc-fortran/collapse-8.f90: Likewise.
9873 * testsuite/libgomp.oacc-fortran/data-1.f90: Likewise.
9874 * testsuite/libgomp.oacc-fortran/data-2.f90: Likewise.
9875 * testsuite/libgomp.oacc-fortran/data-3.f90: Likewise.
9876 * testsuite/libgomp.oacc-fortran/data-4-2.f90: Likewise.
9877 * testsuite/libgomp.oacc-fortran/data-4.f90: Likewise.
9878 * testsuite/libgomp.oacc-fortran/data-already-1.f: Likewise.
9879 * testsuite/libgomp.oacc-fortran/data-already-2.f: Likewise.
9880 * testsuite/libgomp.oacc-fortran/data-already-3.f: Likewise.
9881 * testsuite/libgomp.oacc-fortran/data-already-4.f: Likewise.
9882 * testsuite/libgomp.oacc-fortran/data-already-5.f: Likewise.
9883 * testsuite/libgomp.oacc-fortran/data-already-6.f: Likewise.
9884 * testsuite/libgomp.oacc-fortran/data-already-7.f: Likewise.
9885 * testsuite/libgomp.oacc-fortran/data-already-8.f: Likewise.
9886 * testsuite/libgomp.oacc-fortran/lib-1.f90: Likewise.
9887 * testsuite/libgomp.oacc-fortran/lib-10.f90: Likewise.
9888 * testsuite/libgomp.oacc-fortran/lib-2.f: Likewise.
9889 * testsuite/libgomp.oacc-fortran/lib-3.f: Likewise.
9890 * testsuite/libgomp.oacc-fortran/lib-4.f90: Likewise.
9891 * testsuite/libgomp.oacc-fortran/lib-5.f90: Likewise.
9892 * testsuite/libgomp.oacc-fortran/lib-6.f90: Likewise.
9893 * testsuite/libgomp.oacc-fortran/lib-7.f90: Likewise.
9894 * testsuite/libgomp.oacc-fortran/lib-8.f90: Likewise.
9895 * testsuite/libgomp.oacc-fortran/map-1.f90: Likewise.
9896 * testsuite/libgomp.oacc-fortran/openacc_version-1.f: Likewise.
9897 * testsuite/libgomp.oacc-fortran/openacc_version-2.f90: Likewise.
9898 * testsuite/libgomp.oacc-fortran/pointer-align-1.f90: Likewise.
9899 * testsuite/libgomp.oacc-fortran/pset-1.f90: Likewise.
9900 * testsuite/libgomp.oacc-fortran/reduction-1.f90: Likewise.
9901 * testsuite/libgomp.oacc-fortran/reduction-2.f90: Likewise.
9902 * testsuite/libgomp.oacc-fortran/reduction-3.f90: Likewise.
9903 * testsuite/libgomp.oacc-fortran/reduction-4.f90: Likewise.
9904 * testsuite/libgomp.oacc-fortran/reduction-5.f90: Likewise.
9905 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
9906 * testsuite/libgomp.oacc-fortran/routine-1.f90: Likewise.
9907 * testsuite/libgomp.oacc-fortran/routine-2.f90: Likewise.
9908 * testsuite/libgomp.oacc-fortran/routine-3.f90: Likewise.
9909 * testsuite/libgomp.oacc-fortran/routine-4.f90: Likewise.
9910 * testsuite/libgomp.oacc-fortran/subarrays-1.f90: Likewise.
9911 * testsuite/libgomp.oacc-fortran/subarrays-2.f90: Likewise.
9913 2015-01-10 Thomas Schwinge <thomas@codesourcery.com>
9914 Julian Brown <julian@codesourcery.com>
9915 David Malcolm <dmalcolm@redhat.com>
9917 * configure.ac: Rename libgomp from "GNU OpenMP Runtime Library"
9918 to "GNU Offloading and Multi Processing Runtime Library". Change
9920 * configure: Regenerate.
9921 * libgomp.texi: Update.
9923 2015-01-08 Thomas Schwinge <thomas@codesourcery.com>
9925 * configure.ac [tgt_dir] (offload_additional_lib_paths): Also add
9927 * configure: Regenerate.
9929 * testsuite/lib/libgomp.exp (libgomp_init): Correctly match
9930 "intelmic" in $offload_targets.
9932 2015-01-05 Jakub Jelinek <jakub@redhat.com>
9934 Update copyright years.
9936 * libgomp.texi: Bump @copying's copyright year.
9938 2014-12-12 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
9940 * testsuite/lib/libgomp.exp: Load target-utils.exp.
9941 Move load of target-supports.exp earlier.
9943 2014-12-10 Ilya Verbin <ilya.verbin@intel.com>
9945 * testsuite/libgomp.c/target-9.c: New test.
9947 2014-12-09 Varvara Rainchik <varvara.rainchik@intel.com>
9949 * config.h.in: Regenerate.
9950 * configure: Regenerate.
9951 * configure.ac: Add GCC_CHECK_EMUTLS.
9952 * libgomp.h: Add check for USE_EMUTLS: this case
9953 is equal to HAVE_TLS.
9956 2014-12-03 Uros Bizjak <ubizjak@gmail.com>
9958 * configure.tgt (x86_64-*-linux*): Tune -m32 multilib to generic.
9960 2014-11-28 Andrey Turetskiy <andrey.turetskiy@intel.com>
9961 Ilya Verbin <ilya.verbin@intel.com>
9963 * testsuite/libgomp.c/target-critical-1.c: New test.
9965 2014-11-26 Jakub Jelinek <jakub@redhat.com>
9967 * testsuite/libgomp.c/examples-4/e.53.4.c: Add -DITESTITERS=20
9968 to dg-options unless expensive testing is on.
9969 (TESTITERS): Define to N if not defined.
9970 (main): Use TESTITERS instead of N.
9971 * testsuite/libgomp.c/examples-4/e.55.1.c: Define CHUNKSZ from
9972 dg-additional-options depending on whether expensive testing is on.
9973 * testsuite/libgomp.fortran/examples-4/e.55.1.f90 (e_55_1_mod):
9974 Decrease N to 100000 and CHUNKSZ to 10000.
9976 2014-11-24 Jakub Jelinek <jakub@redhat.com>
9979 * testsuite/libgomp.fortran/pr63938-1.f90: New test.
9980 * testsuite/libgomp.fortran/pr63938-2.f90: New test.
9982 2014-11-21 Steve Ellcey <sellcey@imgtec.com>
9984 * config/linux/mips/futex.h (SYS_futex): Define if not already done.
9986 2014-11-21 H.J. Lu <hongjiu.lu@intel.com>
9989 * configure: Regenerated.
9991 2014-11-19 Uros Bizjak <ubizjak@gmail.com>
9993 * testsuite/libgomp.c/examples-4/e.53.5.c: Require
9994 vect_simd_clones effective target.
9995 * testsuite/libgomp.fortran/examples-4/e.53.5.f90: Ditto.
9997 2014-11-14 Jakub Jelinek <jakub@redhat.com>
9999 * libgomp.c/examples-4/e.54.2.c (main): Use N / 8 instead
10000 of 32 as block_size.
10001 * libgomp.fortran/examples-4/e.54.2.f90 (e_54_1): Use n / 8
10002 instead of 32 as block_size.
10004 2014-11-13 Andrey Turetskiy <andrey.turetskiy@intel.com>
10005 Ilya Verbin <ilya.verbin@intel.com>
10007 * Makefile.in: Regenerate.
10008 * configure: Regenerate.
10009 * configure.ac: Set up offload_additional_options,
10010 offload_additional_lib_paths and offload_targets.
10011 * testsuite/Makefile.am: Export environment variables: OFFLOAD_TARGETS,
10012 OFFLOAD_ADDITIONAL_OPTIONS, OFFLOAD_ADDITIONAL_LIB_PATHS.
10013 * testsuite/Makefile.in: Regenerate.
10014 * testsuite/lib/libgomp.exp (libgomp_init): Append
10015 offload_additional_lib_paths to LD_LIBRARY_PATH. Append
10016 offload_additional_options to ALWAYS_CFLAGS. Append liboffloadmic
10017 build directory to LD_LIBRARY_PATH for intelmic offload targets.
10019 2014-11-13 Andrey Turetskiy <andrey.turetskiy@intel.com>
10020 Ilya Verbin <ilya.verbin@intel.com>
10021 Kirill Yukhin <kirill.yukhin@intel.com>
10022 Ilya Tocar <ilya.tocar@intel.com>
10024 * testsuite/lib/libgomp.exp
10025 (check_effective_target_offload_device): New.
10026 * testsuite/libgomp.c++/c++.exp: Include tests from subdirectories.
10027 * testsuite/libgomp.c++/examples-4/e.51.5.C: New test.
10028 * testsuite/libgomp.c++/examples-4/e.53.2.C: Ditto.
10029 * testsuite/libgomp.c/examples-4/e.50.1.c: Ditto.
10030 * testsuite/libgomp.c/examples-4/e.50.2.c: Ditto.
10031 * testsuite/libgomp.c/examples-4/e.50.3.c: Ditto.
10032 * testsuite/libgomp.c/examples-4/e.50.4.c: Ditto.
10033 * testsuite/libgomp.c/examples-4/e.50.5.c: Ditto.
10034 * testsuite/libgomp.c/examples-4/e.51.1.c: Ditto.
10035 * testsuite/libgomp.c/examples-4/e.51.2.c: Ditto.
10036 * testsuite/libgomp.c/examples-4/e.51.3.c: Ditto.
10037 * testsuite/libgomp.c/examples-4/e.51.4.c: Ditto.
10038 * testsuite/libgomp.c/examples-4/e.51.6.c: Ditto.
10039 * testsuite/libgomp.c/examples-4/e.51.7.c: Ditto.
10040 * testsuite/libgomp.c/examples-4/e.52.1.c: Ditto.
10041 * testsuite/libgomp.c/examples-4/e.52.2.c: Ditto.
10042 * testsuite/libgomp.c/examples-4/e.53.1.c: Ditto.
10043 * testsuite/libgomp.c/examples-4/e.53.3.c: Ditto.
10044 * testsuite/libgomp.c/examples-4/e.53.4.c: Ditto.
10045 * testsuite/libgomp.c/examples-4/e.53.5.c: Ditto.
10046 * testsuite/libgomp.c/examples-4/e.54.2.c: Ditto.
10047 * testsuite/libgomp.c/examples-4/e.54.3.c: Ditto.
10048 * testsuite/libgomp.c/examples-4/e.54.4.c: Ditto.
10049 * testsuite/libgomp.c/examples-4/e.54.5.c: Ditto.
10050 * testsuite/libgomp.c/examples-4/e.54.6.c: Ditto.
10051 * testsuite/libgomp.c/examples-4/e.55.1.c: Ditto.
10052 * testsuite/libgomp.c/examples-4/e.55.2.c: Ditto.
10053 * testsuite/libgomp.c/examples-4/e.56.3.c: Ditto.
10054 * testsuite/libgomp.c/examples-4/e.56.4.c: Ditto.
10055 * testsuite/libgomp.c/examples-4/e.57.1.c: Ditto.
10056 * testsuite/libgomp.c/examples-4/e.57.2.c: Ditto.
10057 * testsuite/libgomp.c/examples-4/e.57.3.c: Ditto.
10058 * testsuite/libgomp.c/target-7.c: Fix test.
10059 * testsuite/libgomp.fortran/examples-4/e.50.1.f90: New test.
10060 * testsuite/libgomp.fortran/examples-4/e.50.2.f90: Ditto.
10061 * testsuite/libgomp.fortran/examples-4/e.50.3.f90: Ditto.
10062 * testsuite/libgomp.fortran/examples-4/e.50.4.f90: Ditto.
10063 * testsuite/libgomp.fortran/examples-4/e.50.5.f90: Ditto.
10064 * testsuite/libgomp.fortran/examples-4/e.51.1.f90: Ditto.
10065 * testsuite/libgomp.fortran/examples-4/e.51.2.f90: Ditto.
10066 * testsuite/libgomp.fortran/examples-4/e.51.3.f90: Ditto.
10067 * testsuite/libgomp.fortran/examples-4/e.51.4.f90: Ditto.
10068 * testsuite/libgomp.fortran/examples-4/e.51.5.f90: Ditto.
10069 * testsuite/libgomp.fortran/examples-4/e.51.6.f90: Ditto.
10070 * testsuite/libgomp.fortran/examples-4/e.51.7.f90: Ditto.
10071 * testsuite/libgomp.fortran/examples-4/e.52.1.f90: Ditto.
10072 * testsuite/libgomp.fortran/examples-4/e.52.2.f90: Ditto.
10073 * testsuite/libgomp.fortran/examples-4/e.53.1.f90: Ditto.
10074 * testsuite/libgomp.fortran/examples-4/e.53.2.f90: Ditto.
10075 * testsuite/libgomp.fortran/examples-4/e.53.3.f90: Ditto.
10076 * testsuite/libgomp.fortran/examples-4/e.53.4.f90: Ditto.
10077 * testsuite/libgomp.fortran/examples-4/e.53.5.f90: Ditto.
10078 * testsuite/libgomp.fortran/examples-4/e.54.2.f90: Ditto.
10079 * testsuite/libgomp.fortran/examples-4/e.54.3.f90: Ditto.
10080 * testsuite/libgomp.fortran/examples-4/e.54.4.f90: Ditto.
10081 * testsuite/libgomp.fortran/examples-4/e.54.5.f90: Ditto.
10082 * testsuite/libgomp.fortran/examples-4/e.54.6.f90: Ditto.
10083 * testsuite/libgomp.fortran/examples-4/e.55.1.f90: Ditto.
10084 * testsuite/libgomp.fortran/examples-4/e.55.2.f90: Ditto.
10085 * testsuite/libgomp.fortran/examples-4/e.56.3.f90: Ditto.
10086 * testsuite/libgomp.fortran/examples-4/e.56.4.f90: Ditto.
10087 * testsuite/libgomp.fortran/examples-4/e.57.1.f90: Ditto.
10088 * testsuite/libgomp.fortran/examples-4/e.57.2.f90: Ditto.
10089 * testsuite/libgomp.fortran/examples-4/e.57.3.f90: Ditto.
10091 2014-11-13 Jakub Jelinek <jakub@redhat.com>
10092 Ilya Verbin <ilya.verbin@intel.com>
10093 Thomas Schwinge <thomas@codesourcery.com>
10094 Andrey Turetskiy <andrey.turetskiy@intel.com>
10096 * libgomp.map (GOMP_4.0.1): New symbol version.
10097 Add GOMP_offload_register.
10098 * libgomp_target.h: New file.
10099 * splay-tree.h: New file.
10100 * target.c: Include config.h, libgomp_target.h, dlfcn.h, splay-tree.h.
10101 (gomp_target_init): New forward declaration.
10102 (gomp_is_initialized): New static variable.
10103 (splay_tree_node, splay_tree, splay_tree_key): New typedefs.
10104 (struct target_mem_desc, struct splay_tree_key_s, offload_image_descr):
10106 (offload_images, num_offload_images, devices, num_devices): New static
10108 (splay_compare): New static function.
10109 (struct gomp_device_descr): New structure.
10110 (gomp_get_num_devices): Call gomp_target_init.
10111 (resolve_device, gomp_map_vars_existing, gomp_map_vars, gomp_unmap_tgt)
10112 (gomp_unmap_vars, gomp_update, gomp_init_device): New static functions.
10113 (GOMP_offload_register): New function.
10114 (GOMP_target): Arrange for host callback to be performed in a separate
10115 initial thread and contention group, inheriting ICVs from
10116 gomp_global_icv etc. Call gomp_map_vars and gomp_unmap_vars.
10117 Add device initialization and lookup for target function in splay tree.
10118 (GOMP_target_data): Add device initialization and call gomp_map_vars.
10119 (GOMP_target_end_data): Call gomp_unmap_vars.
10120 (GOMP_target_update): Add device initialization and call gomp_update.
10121 (gomp_load_plugin_for_device, gomp_register_images_for_device)
10122 (gomp_target_init): New static functions.
10124 2014-11-13 Bernd Schmidt <bernds@codesourcery.com>
10125 Thomas Schwinge <thomas@codesourcery.com>
10126 Ilya Verbin <ilya.verbin@intel.com>
10127 Andrey Turetskiy <andrey.turetskiy@intel.com>
10129 * config.h.in: Regenerate.
10130 * configure: Regenerate.
10131 * configure.ac: Check for libdl, required for plugin support.
10132 (PLUGIN_SUPPORT): Define if plugins are supported.
10133 (enable_offload_targets): Support Intel MIC targets.
10134 (OFFLOAD_TARGETS): List of target names suitable for offloading.
10136 2014-11-11 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
10139 * configure: Regenerate.
10141 2014-11-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
10143 * config/posix/lock.c (_XOPEN_SOURCE) Define as 600.
10145 2014-10-06 Marek Polacek <polacek@redhat.com>
10147 * testsuite/libgomp.c/affinity-1.c: Include <sys/wait.h>.
10148 * testsuite/libgomp.c/nqueens-1.c: Include <stdlib.h>.
10149 * testsuite/libgomp.c/thread-limit-1.c: Include <omp.h>
10150 * testsuite/libgomp.c/thread-limit-2.c: Likewise.
10152 2014-10-06 Marek Polacek <polacek@redhat.com>
10154 * testsuite/libgomp.c/affinity-1.c: Fix implicit declarations.
10155 * testsuite/libgomp.c/nqueens-1.c: Likewise.
10156 * testsuite/libgomp.c/pr26943-3.c: Likewise.
10157 * testsuite/libgomp.c/pr26943-4.c: Likewise.
10158 * testsuite/libgomp.c/pr36802-2.c: Likewise.
10159 * testsuite/libgomp.c/pr36802-3.c: Likewise.
10160 * testsuite/libgomp.c/thread-limit-1.c: Likewise.
10161 * testsuite/libgomp.c/thread-limit-2.c: Likewise.
10162 * testsuite/libgomp.c/appendix-a/a.15.1.c: Include <omp.h>.
10163 * testsuite/libgomp.c/omp-loop02.c: Fix defaulting to int.
10164 * testsuite/libgomp.c/omp-parallel-for.c: Likewise.
10165 * testsuite/libgomp.c/omp-parallel-if.c: Likewise.
10166 * testsuite/libgomp.c/omp-single-1.c: Likewise.
10167 * testsuite/libgomp.c/omp-single-2.c: Likewise.
10168 * testsuite/libgomp.c/omp_matvec.c: Likewise.
10169 * testsuite/libgomp.c/omp_workshare3.c: Likewise.
10170 * testsuite/libgomp.c/omp_workshare4.c: Likewise.
10171 * testsuite/libgomp.c/shared-1.c: Fix defaulting to int. Fix implicit
10174 2014-10-03 Jakub Jelinek <jakub@redhat.com>
10177 * testsuite/libgomp.c/pr61200.c: New test.
10179 2014-09-18 Jakub Jelinek <jakub@redhat.com>
10182 * testsuite/libgomp.c++/pr63248.C: New test.
10184 2014-08-04 Jakub Jelinek <jakub@redhat.com>
10186 * task.c (GOMP_taskgroup_end): If taskgroup->num_children
10187 is not zero, but taskgroup->children is NULL and there are
10188 any task->children, schedule those instead of waiting.
10189 * testsuite/libgomp.c/depend-6.c: New test.
10190 * testsuite/libgomp.c/depend-7.c: New test.
10191 * testsuite/libgomp.c/depend-8.c: New test.
10192 * testsuite/libgomp.c/depend-9.c: New test.
10193 * testsuite/libgomp.c/depend-10.c: New test.
10195 2014-08-01 Jakub Jelinek <jakub@redhat.com>
10197 * libgomp.h (struct gomp_task_depend_entry): Add redundant_out field.
10198 (struct gomp_taskwait): New type.
10199 (struct gomp_task): Add taskwait and parent_depends_on, remove
10200 in_taskwait and taskwait_sem fields.
10201 (gomp_finish_task): Don't destroy taskwait_sem.
10202 * task.c (gomp_init_task): Don't init in_taskwait, instead init
10203 taskwait and parent_depends_on.
10204 (GOMP_task): For if (0) tasks with depend clause that depend on
10205 earlier tasks don't defer them, instead call
10206 gomp_task_maybe_wait_for_dependencies to wait for the dependencies.
10207 Initialize redundant_out field, for redundant out entries just
10208 move them at the end of linked list instead of removing them
10209 completely, and set redundant_out flag instead of redundant.
10210 (gomp_task_run_pre): Update last_parent_depends_on if scheduling
10212 (gomp_task_run_post_handle_dependers): If parent is in
10213 gomp_task_maybe_wait_for_dependencies and newly runnable task
10214 is not parent_depends_on, queue it in parent->children linked
10215 list after all runnable tasks with parent_depends_on set.
10216 Adjust for addition of taskwait indirection.
10217 (gomp_task_run_post_remove_parent): If parent is in
10218 gomp_task_maybe_wait_for_dependencies and task to be removed
10219 is parent_depends_on, decrement n_depend and if needed awake
10220 parent. Adjust for addition of taskwait indirection.
10221 (GOMP_taskwait): Adjust for addition of taskwait indirection.
10222 (gomp_task_maybe_wait_for_dependencies): New function.
10223 * testsuite/libgomp.c/depend-5.c: New test.
10225 2014-07-13 Tobias Burnus <burnus@net-b.de>
10227 * testsuite/libgomp.fortran/pr34020.f90: Make compile
10228 with TS 18508/Fortran 2015.
10230 2014-07-06 Marek Polacek <polacek@redhat.com>
10233 * testsuite/libgomp.c/appendix-a/a.29.1.c (f): Add dg-warnings.
10235 2014-07-03 Jakub Jelinek <jakub@redhat.com>
10237 * testsuite/lib/libgomp.exp (libgomp_target_compile): If $source
10238 matches regex $lang_source_re, add $lang_include_flags to options.
10239 * testsuite/libgomp.c/c.exp: Unset lang_include_flags.
10240 * testsuite/libgomp.c++/c++.exp: Likewise.
10241 * testsuite/libgomp.fortran/fortran.exp: Likewise. Set lang_source_re
10242 and lang_include_flags instead of adding -fintrinsic-modules-path= to
10244 * testsuite/libgomp.graphite/graphite.exp: Unset lang_include_flags.
10246 2014-07-03 Thomas Schwinge <thomas@codesourcery.com>
10248 * testsuite/libgomp.fortran/fortran.exp: Explain
10249 gfortran-dg-runtest usage.
10251 2014-06-25 Jakub Jelinek <jakub@redhat.com>
10253 * testsuite/libgomp.fortran/simd5.f90: New test.
10254 * testsuite/libgomp.fortran/simd6.f90: New test.
10255 * testsuite/libgomp.fortran/simd7.f90: New test.
10257 2014-06-24 Jakub Jelinek <jakub@redhat.com>
10259 * testsuite/libgomp.c/for-2.c: Define SC to static for
10260 #pragma omp for simd testing.
10261 * testsuite/libgomp.c/for-2.h (SC): Define if not defined.
10262 (N(f5), N(f6), N(f7), N(f8), N(f10), N(f12), N(f14)): Use
10264 * testsuite/libgomp.c/simd-14.c: New test.
10265 * testsuite/libgomp.c/simd-15.c: New test.
10266 * testsuite/libgomp.c/simd-16.c: New test.
10267 * testsuite/libgomp.c/simd-17.c: New test.
10268 * testsuite/libgomp.c++/for-10.C: Define SC to static for
10269 #pragma omp for simd testing.
10270 * testsuite/libgomp.c++/simd10.C: New test.
10271 * testsuite/libgomp.c++/simd11.C: New test.
10272 * testsuite/libgomp.c++/simd12.C: New test.
10273 * testsuite/libgomp.c++/simd13.C: New test.
10275 * testsuite/libgomp.fortran/aligned1.f03: New test.
10276 * testsuite/libgomp.fortran/nestedfn5.f90: New test.
10277 * testsuite/libgomp.fortran/target7.f90: Surround loop spawning
10278 tasks with !$omp parallel !$omp single.
10279 * testsuite/libgomp.fortran/target8.f90: New test.
10280 * testsuite/libgomp.fortran/udr4.f90 (foo UDR, bar UDR): Adjust
10281 not to use trim in the combiner, instead call elemental function.
10282 (fn): New elemental function.
10283 * testsuite/libgomp.fortran/udr6.f90 (do_add, dp_add, dp_init):
10285 * testsuite/libgomp.fortran/udr7.f90 (omp_priv, omp_orig, omp_out,
10287 * testsuite/libgomp.fortran/udr12.f90: New test.
10288 * testsuite/libgomp.fortran/udr13.f90: New test.
10289 * testsuite/libgomp.fortran/udr14.f90: New test.
10290 * testsuite/libgomp.fortran/udr15.f90: New test.
10292 2014-06-18 Jakub Jelinek <jakub@redhat.com>
10294 * omp_lib.f90.in (openmp_version): Set to 201307.
10295 * omp_lib.h.in (openmp_version): Likewise.
10296 * testsuite/libgomp.c/target-8.c: New test.
10297 * testsuite/libgomp.fortran/declare-simd-1.f90: Add notinbranch
10298 and inbranch clauses.
10299 * testsuite/libgomp.fortran/depend-3.f90: New test.
10300 * testsuite/libgomp.fortran/openmp_version-1.f: Adjust for new
10302 * testsuite/libgomp.fortran/openmp_version-2.f90: Likewise.
10303 * testsuite/libgomp.fortran/target1.f90: New test.
10304 * testsuite/libgomp.fortran/target2.f90: New test.
10305 * testsuite/libgomp.fortran/target3.f90: New test.
10306 * testsuite/libgomp.fortran/target4.f90: New test.
10307 * testsuite/libgomp.fortran/target5.f90: New test.
10308 * testsuite/libgomp.fortran/target6.f90: New test.
10309 * testsuite/libgomp.fortran/target7.f90: New test.
10311 2014-06-10 Jakub Jelinek <jakub@redhat.com>
10314 * testsuite/libgomp.fortran/allocatable9.f90: New test.
10315 * testsuite/libgomp.fortran/allocatable10.f90: New test.
10316 * testsuite/libgomp.fortran/allocatable11.f90: New test.
10317 * testsuite/libgomp.fortran/allocatable12.f90: New test.
10318 * testsuite/libgomp.fortran/alloc-comp-1.f90: New test.
10319 * testsuite/libgomp.fortran/alloc-comp-2.f90: New test.
10320 * testsuite/libgomp.fortran/alloc-comp-3.f90: New test.
10321 * testsuite/libgomp.fortran/associate1.f90: New test.
10322 * testsuite/libgomp.fortran/associate2.f90: New test.
10323 * testsuite/libgomp.fortran/procptr1.f90: New test.
10325 2014-06-06 Jakub Jelinek <jakub@redhat.com>
10327 * testsuite/libgomp.fortran/simd1.f90: New test.
10328 * testsuite/libgomp.fortran/udr1.f90: New test.
10329 * testsuite/libgomp.fortran/udr2.f90: New test.
10330 * testsuite/libgomp.fortran/udr3.f90: New test.
10331 * testsuite/libgomp.fortran/udr4.f90: New test.
10332 * testsuite/libgomp.fortran/udr5.f90: New test.
10333 * testsuite/libgomp.fortran/udr6.f90: New test.
10334 * testsuite/libgomp.fortran/udr7.f90: New test.
10335 * testsuite/libgomp.fortran/udr8.f90: New test.
10336 * testsuite/libgomp.fortran/udr9.f90: New test.
10337 * testsuite/libgomp.fortran/udr10.f90: New test.
10338 * testsuite/libgomp.fortran/udr11.f90: New test.
10340 2014-05-27 Uros Bizjak <ubizjak@gmail.com>
10342 * testsuite/libgomp.fortran/declare-simd-1.f90: Require
10343 vect_simd_clones effective target.
10344 * testsuite/libgomp.fortran/declare-simd-2.f90: Ditto.
10346 2014-05-21 Jakub Jelinek <jakub@redhat.com>
10348 PR middle-end/61252
10349 * testsuite/libgomp.c++/simd-9.C: New test.
10351 2014-05-18 Uros Bizjak <ubizjak@gmail.com>
10353 * libgomp.texi (Runitme Library Routines): Remove multiple @menu.
10354 (Environment Variables) Move OMP_PROC_BIND and OMP_STACKSIZE node
10355 texts according to their @menu entry positions.
10357 2014-05-11 Jakub Jelinek <jakub@redhat.com>
10359 * testsuite/libgomp.fortran/cancel-do-1.f90: New test.
10360 * testsuite/libgomp.fortran/cancel-do-2.f90: New test.
10361 * testsuite/libgomp.fortran/cancel-parallel-1.f90: New test.
10362 * testsuite/libgomp.fortran/cancel-parallel-3.f90: New test.
10363 * testsuite/libgomp.fortran/cancel-sections-1.f90: New test.
10364 * testsuite/libgomp.fortran/cancel-taskgroup-2.f90: New test.
10365 * testsuite/libgomp.fortran/declare-simd-1.f90: New test.
10366 * testsuite/libgomp.fortran/declare-simd-2.f90: New test.
10367 * testsuite/libgomp.fortran/declare-simd-3.f90: New test.
10368 * testsuite/libgomp.fortran/depend-1.f90: New test.
10369 * testsuite/libgomp.fortran/depend-2.f90: New test.
10370 * testsuite/libgomp.fortran/omp_atomic5.f90: New test.
10371 * testsuite/libgomp.fortran/simd1.f90: New test.
10372 * testsuite/libgomp.fortran/simd2.f90: New test.
10373 * testsuite/libgomp.fortran/simd3.f90: New test.
10374 * testsuite/libgomp.fortran/simd4.f90: New test.
10375 * testsuite/libgomp.fortran/taskgroup1.f90: New test.
10377 2014-05-02 Jakub Jelinek <jakub@redhat.com>
10379 * testsuite/libgomp.c/simd-10.c: New test.
10380 * testsuite/libgomp.c/simd-11.c: New test.
10381 * testsuite/libgomp.c/simd-12.c: New test.
10382 * testsuite/libgomp.c/simd-13.c: New test.
10384 2014-04-24 Jakub Jelinek <jakub@redhat.com>
10386 * testsuite/libgomp.c++/atomic-14.C: Allow seq_cst and
10387 atomic type clauses in any order and optional comma in between.
10388 * testsuite/libgomp.c++/atomic-15.C: Likewise.
10389 * testsuite/libgomp.c/atomic-17.c: Likewise.
10391 * testsuite/libgomp.c/simd-7.c: New test.
10392 * testsuite/libgomp.c/simd-8.c: New test.
10393 * testsuite/libgomp.c/simd-9.c: New test.
10394 * testsuite/libgomp.c/loop-16.c: New test.
10396 2014-04-02 Richard Henderson <rth@redhat.com>
10398 * config/linux/futex.h (futex_wait): Get error value from errno.
10399 (futex_wake): Likewise.
10401 2014-03-25 Jakub Jelinek <jakub@redhat.com>
10404 * testsuite/libgomp.c++/udr-11.C: New test.
10405 * testsuite/libgomp.c++/udr-12.C: New test.
10406 * testsuite/libgomp.c++/udr-13.C: New test.
10407 * testsuite/libgomp.c++/udr-14.C: New test.
10408 * testsuite/libgomp.c++/udr-15.C: New test.
10409 * testsuite/libgomp.c++/udr-16.C: New test.
10410 * testsuite/libgomp.c++/udr-17.C: New test.
10411 * testsuite/libgomp.c++/udr-18.C: New test.
10412 * testsuite/libgomp.c++/udr-19.C: New test.
10414 2014-01-02 Richard Sandiford <rdsandiford@googlemail.com>
10416 Update copyright years
10418 2014-01-02 Richard Sandiford <rdsandiford@googlemail.com>
10420 * hashtab.h: Use the standard form for the copyright notice.
10422 2014-01-02 Tobias Burnus <burnus@net-b.de>
10424 * libgomp.texi: Bump @copying's copyright year.
10426 2013-12-17 Andreas Tobler <andreast@gcc.gnu.org>
10428 * testsuite/libgomp.c/affinity-1.c: Remove alloca.h include. Replace
10429 alloca () with __builtin_alloca ().
10430 * testsuite/libgomp.c/icv-2.c: Add FreeBSD coverage.
10431 * testsuite/libgomp.c/lock-3.c: Likewise.
10432 * testsuite/libgomp.c/pr48591.c: Likewise.
10434 2013-12-17 Jakub Jelinek <jakub@redhat.com>
10437 * testsuite/libgomp.fortran/retval1.f90 (e5): Avoid non-shortcircuited
10440 2013-12-16 Jakub Jelinek <jakub@redhat.com>
10443 * testsuite/libgomp.c/pr58756.c: New test.
10445 2013-12-12 Jakub Jelinek <jakub@redhat.com>
10448 * testsuite/libgomp.fortran/crayptr2.f90: Add private (d) clause to
10451 2013-11-07 Thomas Schwinge <thomas@codesourcery.com>
10453 * testsuite/lib/libgomp.exp (libgomp_init): Don't add -fopenmp to
10455 * testsuite/libgomp.c++/c++.exp (ALWAYS_CFLAGS): Add -fopenmp.
10456 * testsuite/libgomp.c/c.exp (ALWAYS_CFLAGS): Likewise.
10457 * testsuite/libgomp.fortran/fortran.exp (ALWAYS_CFLAGS): Likewise.
10458 * testsuite/libgomp.graphite/graphite.exp (ALWAYS_CFLAGS):
10461 * libgomp_g.h: Include <stddef.h> for size_t.
10463 * libgomp.spec.in: Update comment about libgomp's dependencies.
10464 * configure.ac: Likewise.
10465 * configure: Regenerate.
10467 2013-10-16 Tobias Burnus <burnus@net-b.de>
10469 * libgomp.texi: (Runtime Library Routines): Update references for
10470 OpenMP 4.0. Add omp_get_cancellation, omp_get_default_device,
10471 omp_get_num_devices, omp_get_num_teams, omp_get_proc_bind,
10472 omp_get_team_num, omp_is_initial_device, omp_set_default_device.
10473 (Environment Variables): Update references for OpenMP 4.0. Add
10474 OMP_CANCELLATION, OMP_DEFAULT_DEVICE, OMP_PLACES.
10475 Move OMP_DISPLAY_ENV and OMP_PROC_BIND up to be in alphabetical
10478 2013-10-14 Jakub Jelinek <jakub@redhat.com>
10480 * env.c (parse_bind_var): Initialize value to avoid
10481 (false positive) warning.
10483 2013-10-12 Jakub Jelinek <jakub@redhat.com>
10486 * config/linux/proc.c (gomp_cpuset_popcount): Add unused attribute
10488 (gomp_init_num_threads): Move i variable declaration into
10489 #ifdef CPU_ALLOC_SIZE block.
10490 * config/linux/affinity.c (gomp_affinity_init_level): Test
10491 gomp_places_list_len == 0 rather than gomp_places_list == 0
10492 when checking for topology reading error.
10493 * team.c (gomp_team_start): Don't handle bind == omp_proc_bind_false.
10494 * env.c (parse_affinity): Add ignore argument, if true, don't populate
10495 gomp_places_list, only parse env var and always return false.
10496 (parse_places_var): Likewise. Don't check gomp_global_icv.bind_var.
10497 (initialize_env): Always parse OMP_PLACES and GOMP_CPU_AFFINITY env
10498 vars, default to OMP_PROC_BIND=true if OMP_PROC_BIND wasn't specified
10499 and either of these variables were parsed correctly into a places
10502 2013-10-11 Thomas Schwinge <thomas@codesourcery.com>
10503 Jakub Jelinek <jakub@redhat.com>
10505 * testsuite/libgomp.graphite/force-parallel-1.c: Expect 4 instead
10506 of 5 loopfn matches.
10507 * testsuite/libgomp.graphite/force-parallel-2.c: Likewise.
10508 * testsuite/libgomp.graphite/force-parallel-3.c: Likewise.
10509 * testsuite/libgomp.graphite/force-parallel-4.c: Likewise.
10510 * testsuite/libgomp.graphite/force-parallel-5.c: Likewise.
10511 * testsuite/libgomp.graphite/force-parallel-6.c: Likewise.
10512 * testsuite/libgomp.graphite/force-parallel-7.c: Likewise.
10513 * testsuite/libgomp.graphite/force-parallel-8.c: Likewise.
10514 * testsuite/libgomp.graphite/force-parallel-9.c: Likewise.
10516 2013-10-11 Thomas Schwinge <thomas@codesourcery.com>
10518 * Makefile.am (omp_lib.mod): Streamline rule.
10519 * Makefile.in: Regenerate.
10521 * libgomp.texi (Runtime Library Routines): C linkage, don't throw
10524 * testsuite/libgomp.c/lib-1.c (main): Add missing error check.
10525 * testsuite/libgomp.fortran/lib1.f90: Likewise.
10526 * testsuite/libgomp.fortran/lib2.f: Likewise.
10527 * testsuite/libgomp.fortran/lib3.f: Likewise.
10529 * configure.ac: Typo fix.
10530 * configure: Regenerate.
10532 * testsuite/libgomp.fortran/openmp_version-1.f: New file.
10533 * testsuite/libgomp.fortran/openmp_version-2.f90: Likewise.
10535 * omp.h.in: Don't touch the user's namespace.
10537 2013-10-11 Jakub Jelinek <jakub@redhat.com>
10538 Tobias Burnus <burnus@net-b.de>
10539 Richard Henderson <rth@redhat.com>
10541 * target.c: New file.
10542 * Makefile.am (libgomp_la_SOURCES): Add target.c.
10543 * Makefile.in: Regenerated.
10544 * libgomp_g.h (GOMP_task): Add depend argument.
10545 (GOMP_barrier_cancel, GOMP_loop_end_cancel,
10546 GOMP_sections_end_cancel, GOMP_target, GOMP_target_data,
10547 GOMP_target_end_data, GOMP_target_update, GOMP_teams,
10548 GOMP_parallel_loop_static, GOMP_parallel_loop_dynamic,
10549 GOMP_parallel_loop_guided, GOMP_parallel_loop_runtime,
10550 GOMP_parallel, GOMP_cancel, GOMP_cancellation_point,
10551 GOMP_taskgroup_start, GOMP_taskgroup_end,
10552 GOMP_parallel_sections): New prototypes.
10553 * fortran.c (omp_is_initial_device): Add ialias_redirect.
10554 (omp_is_initial_device_): New function.
10555 (ULP, STR1, STR2, ialias_redirect): Removed.
10556 (omp_get_cancellation_, omp_get_proc_bind_, omp_set_default_device_,
10557 omp_set_default_device_8_, omp_get_default_device_,
10558 omp_get_num_devices_, omp_get_num_teams_, omp_get_team_num_): New
10560 * libgomp.map (GOMP_barrier_cancel, GOMP_loop_end_cancel,
10561 GOMP_sections_end_cancel, GOMP_target, GOMP_target_data,
10562 GOMP_target_end_data, GOMP_target_update, GOMP_teams): Export
10564 (omp_is_initial_device, omp_is_initial_device_, omp_get_cancellation,
10565 omp_get_cancellation_, omp_get_proc_bind, omp_get_proc_bind_,
10566 omp_set_default_device, omp_set_default_device_,
10567 omp_set_default_device_8_, omp_get_default_device,
10568 omp_get_default_device_, omp_get_num_devices, omp_get_num_devices_,
10569 omp_get_num_teams, omp_get_num_teams_, omp_get_team_num,
10570 omp_get_team_num_): Export @@OMP_4.0.
10571 * team.c (struct gomp_thread_start_data): Add place field.
10572 (gomp_thread_start): Clear thr->thread_pool and
10573 thr->task before returning. Use gomp_team_barrier_wait_final
10574 instead of gomp_team_barrier_wait. Initialize thr->place.
10575 (gomp_new_team): Initialize work_shares_to_free, work_share_cancelled,
10576 team_cancelled and task_queued_count fields.
10577 (gomp_free_pool_helper): Clear thr->thread_pool and thr->task
10578 before calling pthread_exit.
10579 (gomp_free_thread): No longer static. Use
10580 gomp_managed_threads_lock instead of gomp_remaining_threads_lock.
10581 (gomp_team_start): Add flags argument. Set
10582 thr->thread_pool->threads_busy to nthreads immediately after creating
10583 new pool. Use gomp_managed_threads_lock instead of
10584 gomp_remaining_threads_lock. Handle OpenMP 4.0 affinity.
10585 (gomp_team_end): Use gomp_managed_threads_lock instead of
10586 gomp_remaining_threads_lock. Use gomp_team_barrier_wait_final instead
10587 of gomp_team_barrier_wait. If team->team_cancelled, call
10588 gomp_fini_workshare on ws chain starting at team->work_shares_to_free
10589 rather than thr->ts.work_share.
10590 (initialize_team): Don't call gomp_sem_init here.
10591 * sections.c (GOMP_parallel_sections_start): Adjust gomp_team_start
10593 (GOMP_parallel_sections, GOMP_sections_end_cancel): New functions.
10594 * env.c (gomp_global_icv): Add default_device_var, target_data and
10595 bind_var initializers.
10596 (gomp_cpu_affinity, gomp_cpu_affinity_len): Remove.
10597 (gomp_bind_var_list, gomp_bind_var_list_len, gomp_places_list,
10598 gomp_places_list_len): New variables.
10599 (parse_bind_var, parse_one_place, parse_places_var): New functions.
10600 (parse_affinity): Rewritten to construct OMP_PLACES list with unit
10602 (gomp_cancel_var): New global variable.
10603 (parse_int): New function.
10604 (handle_omp_display_env): New function.
10605 (initialize_env): Use it. Initialize default_device_var.
10606 Parse OMP_CANCELLATION env var. Use parse_bind_var to parse
10607 OMP_PROC_BIND instead of parse_boolean. Use parse_places_var for
10608 OMP_PLACES parsing. Don't call parse_affinity if OMP_PLACES has
10609 been successfully parsed (and call gomp_init_affinity in that case).
10610 (omp_get_cancellation, omp_get_proc_bind, omp_set_default_device,
10611 omp_get_default_device, omp_get_num_devices, omp_get_num_teams,
10612 omp_get_team_num, omp_is_initial_device): New functions.
10613 * libgomp.h: Include stdlib.h.
10614 (ialias_ulp, ialias_str1, ialias_str2, ialias_redirect, ialias_call):
10616 (struct target_mem_desc): Forward declare.
10617 (struct gomp_task_icv): Add default_device_var, target_data, bind_var
10618 and thread_limit_var fields.
10619 (gomp_get_num_devices): New prototype.
10620 (gomp_cancel_var): New extern decl.
10621 (struct gomp_team): Add work_shares_to_free, work_share_cancelled,
10622 team_cancelled and task_queued_count fields. Add comments about
10623 task_{,queued_,running_}count.
10624 (gomp_cancel_kind): New enum.
10625 (gomp_work_share_end_cancel): New prototype.
10626 (struct gomp_task): Add next_taskgroup, prev_taskgroup, taskgroup,
10627 copy_ctors_done, dependers, depend_hash, depend_count, num_dependees
10629 (struct gomp_taskgroup): New type.
10630 (struct gomp_task_depend_entry,
10631 struct gomp_dependers_vec): New types.
10632 (gomp_finish_task): Free depend_hash if non-NULL.
10633 (struct gomp_team_state): Add place_partition_off
10634 and place_partition_len fields.
10635 (gomp_bind_var_list, gomp_bind_var_list_len, gomp_places_list,
10636 gomp_places_list_len): New extern decls.
10637 (struct gomp_thread): Add place field.
10638 (gomp_cpu_affinity, gomp_cpu_affinity_len): Remove.
10639 (gomp_init_thread_affinity): Add place argument.
10640 (gomp_affinity_alloc, gomp_affinity_init_place, gomp_affinity_add_cpus,
10641 gomp_affinity_remove_cpu, gomp_affinity_copy_place,
10642 gomp_affinity_same_place, gomp_affinity_finalize_place_list,
10643 gomp_affinity_init_level, gomp_affinity_print_place): New
10645 (gomp_team_start): Add flags argument.
10646 (gomp_thread_limit_var, gomp_remaining_threads_count,
10647 gomp_remaining_threads_lock): Remove.
10648 (gomp_managed_threads_lock): New variable.
10649 (struct gomp_thread_pool): Add threads_busy field.
10650 (gomp_free_thread): New prototype.
10651 * task.c: Include hashtab.h.
10652 (hash_entry_type): New typedef.
10653 (htab_alloc, htab_free, htab_hash, htab_eq): New inlines.
10654 (gomp_init_task): Clear dependers, depend_hash, depend_count,
10655 copy_ctors_done and taskgroup fields.
10656 (GOMP_task): Add depend argument, handle depend clauses. If
10657 gomp_team_barrier_cancelled or if it's taskgroup has been
10658 cancelled, don't queue or start new tasks. Set copy_ctors_done
10659 field if needed. Initialize taskgroup field. If copy_ctors_done
10660 and already cancelled, don't discard the task. If taskgroup is
10661 non-NULL, enqueue the task into taskgroup queue. Increment
10662 num_children field in taskgroup. Increment task_queued_count.
10663 (gomp_task_run_pre, gomp_task_run_post_remove_parent,
10664 gomp_task_run_post_remove_taskgroup): New inline functions.
10665 (gomp_task_run_post_handle_depend_hash,
10666 gomp_task_run_post_handle_dependers,
10667 gomp_task_run_post_handle_depend): New functions.
10668 (GOMP_taskwait): Use them. If more than one new tasks
10669 have been queued, wake other threads if needed.
10670 (gomp_barrier_handle_tasks): Likewise. If
10671 gomp_team_barrier_cancelled, don't start any new tasks, just free
10673 (GOMP_taskgroup_start, GOMP_taskgroup_end): New functions.
10675 (omp_proc_bind_kind, omp_proc_bind_false,
10676 omp_proc_bind_true, omp_proc_bind_master, omp_proc_bind_close,
10677 omp_proc_bind_spread): New params.
10678 (omp_get_cancellation, omp_get_proc_bind, omp_set_default_device,
10679 omp_get_default_device, omp_get_num_devices, omp_get_num_teams,
10680 omp_get_team_num, omp_is_initial_device): New interfaces.
10681 (omp_get_dynamic, omp_get_nested, omp_in_parallel,
10682 omp_get_max_threads, omp_get_num_procs, omp_get_num_threads,
10683 omp_get_thread_num, omp_get_thread_limit, omp_set_max_active_levels,
10684 omp_get_max_active_levels, omp_get_level, omp_get_ancestor_thread_num,
10685 omp_get_team_size, omp_get_active_level, omp_in_final): Remove
10686 useless use omp_lib_kinds.
10687 * omp.h.in (omp_proc_bind_t): New typedef.
10688 (omp_get_cancellation, omp_get_proc_bind, omp_set_default_device,
10689 omp_get_default_device, omp_get_num_devices, omp_get_num_teams,
10690 omp_get_team_num, omp_is_initial_device): New prototypes.
10691 * loop.c (gomp_parallel_loop_start): Add flags argument, pass it
10692 through to gomp_team_start.
10693 (GOMP_parallel_loop_static_start, GOMP_parallel_loop_dynamic_start,
10694 GOMP_parallel_loop_guided_start, GOMP_parallel_loop_runtime_start):
10695 Adjust gomp_parallel_loop_start callers.
10696 (GOMP_parallel_loop_static, GOMP_parallel_loop_dynamic,
10697 GOMP_parallel_loop_guided, GOMP_parallel_loop_runtime,
10698 GOMP_loop_end_cancel): New functions.
10699 (GOMP_parallel_end): Add ialias_redirect.
10700 * hashtab.h: New file.
10701 * libgomp.texi (Environment Variables): Minor cleanup,
10702 update section refs to OpenMP 4.0rc2.
10703 (OMP_DISPLAY_ENV, GOMP_SPINCOUNT): Document these
10704 environment variables.
10705 * work.c (gomp_work_share_end, gomp_work_share_end_nowait): Set
10706 team->work_shares_to_free to thr->ts.work_share before calling
10708 (gomp_work_share_end_cancel): New function.
10709 * config/linux/proc.c: Include errno.h.
10710 (gomp_get_cpuset_size, gomp_cpuset_size, gomp_cpusetp): New variables.
10711 (gomp_cpuset_popcount): Add cpusetsize argument, use it instead of
10712 sizeof (cpu_set_t) to determine number of iterations. Fix up check
10713 extern decl. Use CPU_COUNT_S if available, or CPU_COUNT if
10714 gomp_cpuset_size is sizeof (cpu_set_t).
10715 (gomp_init_num_threads): Initialize gomp_cpuset_size,
10716 gomp_get_cpuset_size and gomp_cpusetp here, use gomp_cpusetp instead
10717 of &cpuset and pass gomp_cpuset_size instead of sizeof (cpu_set_t)
10718 to pthread_getaffinity_np. Free and clear gomp_cpusetp if it didn't
10719 contain any logical CPUs.
10720 (get_num_procs): Don't call pthread_getaffinity_np if gomp_cpusetp
10721 is NULL. Use gomp_cpusetp instead of &cpuset and pass
10722 gomp_get_cpuset_size instead of sizeof (cpu_set_t) to
10723 pthread_getaffinity_np. Check gomp_places_list instead of
10724 gomp_cpu_affinity. Adjust gomp_cpuset_popcount caller.
10725 * config/linux/bar.c (gomp_barrier_wait_end,
10726 gomp_barrier_wait_last): Use BAR_* defines.
10727 (gomp_team_barrier_wait_end): Likewise. Clear BAR_CANCELLED
10728 from state where needed. Set work_share_cancelled to 0 on last
10730 (gomp_team_barrier_wait_final, gomp_team_barrier_wait_cancel_end,
10731 gomp_team_barrier_wait_cancel, gomp_team_barrier_cancel): New
10733 * config/linux/proc.h (gomp_cpuset_popcount): Add attribute_hidden.
10734 Add cpusetsize argument.
10735 (gomp_cpuset_size, gomp_cpusetp): Declare.
10736 * config/linux/affinity.c: Include errno.h, stdio.h and string.h.
10737 (affinity_counter): Remove.
10738 (CPU_ISSET_S, CPU_ZERO_S, CPU_SET_S, CPU_CLR_S): Define
10739 if CPU_ALLOC_SIZE isn't defined.
10740 (gomp_init_affinity): Rewritten, if gomp_places_list is NULL, try
10741 silently create OMP_PLACES=threads, if it is non-NULL afterwards,
10742 bind current thread to the first place.
10743 (gomp_init_thread_affinity): Rewritten. Add place argument, just
10744 pthread_setaffinity_np to gomp_places_list[place].
10745 (gomp_affinity_alloc, gomp_affinity_init_place, gomp_affinity_add_cpus,
10746 gomp_affinity_remove_cpu, gomp_affinity_copy_place,
10747 gomp_affinity_same_place, gomp_affinity_finalize_place_list,
10748 gomp_affinity_init_level, gomp_affinity_print_place): New functions.
10749 * config/linux/bar.h (BAR_TASK_PENDING, BAR_WAS_LAST,
10750 BAR_WAITING_FOR_TASK, BAR_INCR, BAR_CANCELLED): Define.
10751 (gomp_barrier_t): Add awaited_final field.
10752 (gomp_barrier_init): Initialize awaited_final field.
10753 (gomp_team_barrier_wait_final, gomp_team_barrier_wait_cancel,
10754 gomp_team_barrier_wait_cancel_end, gomp_team_barrier_cancel): New
10756 (gomp_barrier_wait_start): Preserve BAR_CANCELLED bit. Use BAR_*
10758 (gomp_barrier_wait_cancel_start, gomp_team_barrier_wait_final_start,
10759 gomp_team_barrier_cancelled): New inline functions.
10760 (gomp_barrier_last_thread,
10761 gomp_team_barrier_set_task_pending,
10762 gomp_team_barrier_clear_task_pending,
10763 gomp_team_barrier_set_waiting_for_tasks,
10764 gomp_team_barrier_waiting_for_tasks,
10765 gomp_team_barrier_done): Use BAR_* defines.
10766 * config/posix/bar.c (gomp_barrier_init): Clear cancellable field.
10767 (gomp_barrier_wait_end): Use BAR_* defines.
10768 (gomp_team_barrier_wait_end): Clear BAR_CANCELLED from state.
10769 Set work_share_cancelled to 0 on last thread, use __atomic_load_n.
10771 (gomp_team_barrier_wait_cancel_end, gomp_team_barrier_wait_cancel,
10772 gomp_team_barrier_cancel): New functions.
10773 * config/posix/affinity.c (gomp_init_thread_affinity): Add place
10775 (gomp_affinity_alloc, gomp_affinity_init_place, gomp_affinity_add_cpus,
10776 gomp_affinity_remove_cpu, gomp_affinity_copy_place,
10777 gomp_affinity_same_place, gomp_affinity_finalize_place_list,
10778 gomp_affinity_init_level, gomp_affinity_print_place): New stubs.
10779 * config/posix/bar.h (BAR_TASK_PENDING, BAR_WAS_LAST,
10780 BAR_WAITING_FOR_TASK, BAR_INCR, BAR_CANCELLED): Define.
10781 (gomp_barrier_t): Add cancellable field.
10782 (gomp_team_barrier_wait_cancel, gomp_team_barrier_wait_cancel_end,
10783 gomp_team_barrier_cancel): New prototypes.
10784 (gomp_barrier_wait_start): Preserve BAR_CANCELLED bit.
10785 (gomp_barrier_wait_cancel_start, gomp_team_barrier_wait_final,
10786 gomp_team_barrier_cancelled): New inline functions.
10787 (gomp_barrier_wait_start, gomp_barrier_last_thread,
10788 gomp_team_barrier_set_task_pending,
10789 gomp_team_barrier_clear_task_pending,
10790 gomp_team_barrier_set_waiting_for_tasks,
10791 gomp_team_barrier_waiting_for_tasks,
10792 gomp_team_barrier_done): Use BAR_* defines.
10793 * barrier.c (GOMP_barrier_cancel): New function.
10794 * omp_lib.h.in (omp_proc_bind_kind, omp_proc_bind_false,
10795 omp_proc_bind_true, omp_proc_bind_master, omp_proc_bind_close,
10796 omp_proc_bind_spread): New params.
10797 (omp_get_cancellation, omp_get_proc_bind, omp_set_default_device,
10798 omp_get_default_device, omp_get_num_devices, omp_get_num_teams,
10799 omp_get_team_num, omp_is_initial_device): New externals.
10800 * parallel.c (GOMP_parallel, GOMP_cancel, GOMP_cancellation_point):
10802 (gomp_resolve_num_threads): Adjust for thread_limit now being in
10803 icv->thread_limit_var. Use UINT_MAX instead of ULONG_MAX as
10804 infinity. If not nested, just return minimum of max_num_threads
10805 and icv->thread_limit_var and if thr->thread_pool, set threads_busy
10806 to the returned value. Otherwise, don't update atomically
10807 gomp_remaining_threads_count, but instead thr->thread_pool->threads_busy.
10808 (GOMP_parallel_end): Adjust for thread_limit now being in
10809 icv->thread_limit_var. Use UINT_MAX instead of ULONG_MAX as
10810 infinity. Adjust threads_busy in the pool rather than
10811 gomp_remaining_threads_count. Remember team->nthreads and call
10812 gomp_team_end before adjusting threads_busy, if not nested
10813 afterwards, just set it to 1 non-atomically. Add ialias.
10814 (GOMP_parallel_start): Adjust gomp_team_start caller.
10815 * testsuite/libgomp.c/atomic-14.c: Add parens to make it valid.
10816 * testsuite/libgomp.c/affinity-1.c: New test.
10817 * testsuite/libgomp.c/atomic-15.c: New test.
10818 * testsuite/libgomp.c/atomic-16.c: New test.
10819 * testsuite/libgomp.c/atomic-17.c: New test.
10820 * testsuite/libgomp.c/cancel-for-1.c: New test.
10821 * testsuite/libgomp.c/cancel-for-2.c: New test.
10822 * testsuite/libgomp.c/cancel-parallel-1.c: New test.
10823 * testsuite/libgomp.c/cancel-parallel-2.c: New test.
10824 * testsuite/libgomp.c/cancel-parallel-3.c: New test.
10825 * testsuite/libgomp.c/cancel-sections-1.c: New test.
10826 * testsuite/libgomp.c/cancel-taskgroup-1.c: New test.
10827 * testsuite/libgomp.c/cancel-taskgroup-2.c: New test.
10828 * testsuite/libgomp.c/depend-1.c: New test.
10829 * testsuite/libgomp.c/depend-2.c: New test.
10830 * testsuite/libgomp.c/depend-3.c: New test.
10831 * testsuite/libgomp.c/depend-4.c: New test.
10832 * testsuite/libgomp.c/for-1.c: New test.
10833 * testsuite/libgomp.c/for-1.h: New file.
10834 * testsuite/libgomp.c/for-2.c: New test.
10835 * testsuite/libgomp.c/for-2.h: New file.
10836 * testsuite/libgomp.c/for-3.c: New test.
10837 * testsuite/libgomp.c/pr58392.c: New test.
10838 * testsuite/libgomp.c/simd-1.c: New test.
10839 * testsuite/libgomp.c/simd-2.c: New test.
10840 * testsuite/libgomp.c/simd-3.c: New test.
10841 * testsuite/libgomp.c/simd-4.c: New test.
10842 * testsuite/libgomp.c/simd-5.c: New test.
10843 * testsuite/libgomp.c/simd-6.c: New test.
10844 * testsuite/libgomp.c/target-1.c: New test.
10845 * testsuite/libgomp.c/target-2.c: New test.
10846 * testsuite/libgomp.c/target-3.c: New test.
10847 * testsuite/libgomp.c/target-4.c: New test.
10848 * testsuite/libgomp.c/target-5.c: New test.
10849 * testsuite/libgomp.c/target-6.c: New test.
10850 * testsuite/libgomp.c/target-7.c: New test.
10851 * testsuite/libgomp.c/taskgroup-1.c: New test.
10852 * testsuite/libgomp.c/thread-limit-1.c: New test.
10853 * testsuite/libgomp.c/thread-limit-2.c: New test.
10854 * testsuite/libgomp.c/thread-limit-3.c: New test.
10855 * testsuite/libgomp.c/udr-1.c: New test.
10856 * testsuite/libgomp.c/udr-2.c: New test.
10857 * testsuite/libgomp.c/udr-3.c: New test.
10858 * testsuite/libgomp.c++/affinity-1.C: New test.
10859 * testsuite/libgomp.c++/atomic-10.C: New test.
10860 * testsuite/libgomp.c++/atomic-11.C: New test.
10861 * testsuite/libgomp.c++/atomic-12.C: New test.
10862 * testsuite/libgomp.c++/atomic-13.C: New test.
10863 * testsuite/libgomp.c++/atomic-14.C: New test.
10864 * testsuite/libgomp.c++/atomic-15.C: New test.
10865 * testsuite/libgomp.c++/cancel-for-1.C: New test.
10866 * testsuite/libgomp.c++/cancel-for-2.C: New test.
10867 * testsuite/libgomp.c++/cancel-parallel-1.C: New test.
10868 * testsuite/libgomp.c++/cancel-parallel-2.C: New test.
10869 * testsuite/libgomp.c++/cancel-parallel-3.C: New test.
10870 * testsuite/libgomp.c++/cancel-sections-1.C: New test.
10871 * testsuite/libgomp.c++/cancel-taskgroup-1.C: New test.
10872 * testsuite/libgomp.c++/cancel-taskgroup-2.C: New test.
10873 * testsuite/libgomp.c++/cancel-taskgroup-3.C: New test.
10874 * testsuite/libgomp.c++/cancel-test.h: New file.
10875 * testsuite/libgomp.c++/for-9.C: New test.
10876 * testsuite/libgomp.c++/for-10.C: New test.
10877 * testsuite/libgomp.c++/for-11.C: New test.
10878 * testsuite/libgomp.c++/simd-1.C: New test.
10879 * testsuite/libgomp.c++/simd-2.C: New test.
10880 * testsuite/libgomp.c++/simd-3.C: New test.
10881 * testsuite/libgomp.c++/simd-4.C: New test.
10882 * testsuite/libgomp.c++/simd-5.C: New test.
10883 * testsuite/libgomp.c++/simd-6.C: New test.
10884 * testsuite/libgomp.c++/simd-7.C: New test.
10885 * testsuite/libgomp.c++/simd-8.C: New test.
10886 * testsuite/libgomp.c++/target-1.C: New test.
10887 * testsuite/libgomp.c++/target-2.C: New test.
10888 * testsuite/libgomp.c++/target-2-aux.cc: New file.
10889 * testsuite/libgomp.c++/target-3.C: New test.
10890 * testsuite/libgomp.c++/taskgroup-1.C: New test.
10891 * testsuite/libgomp.c++/udr-1.C: New test.
10892 * testsuite/libgomp.c++/udr-2.C: New test.
10893 * testsuite/libgomp.c++/udr-3.C: New test.
10894 * testsuite/libgomp.c++/udr-4.C: New test.
10895 * testsuite/libgomp.c++/udr-5.C: New test.
10896 * testsuite/libgomp.c++/udr-6.C: New test.
10897 * testsuite/libgomp.c++/udr-7.C: New test.
10898 * testsuite/libgomp.c++/udr-8.C: New test.
10899 * testsuite/libgomp.c++/udr-9.C: New test.
10901 2013-09-20 Jakub Jelinek <jakub@redhat.com>
10904 * testsuite/lib/libgomp.exp: Add -fdiagnostics-color=never to
10907 2013-09-20 Alan Modra <amodra@gmail.com>
10909 * configure: Regenerate.
10911 2013-09-19 Jakub Jelinek <jakub@redhat.com>
10913 * testsuite/libgomp.c/sections-2.c: New test.
10915 2013-06-28 Marcus Shawcroft <marcus.shawcroft@arm.com>
10917 * testsuite/libgomp.fortran/strassen.f90:
10918 Add dg-skip-if aarch64_tiny.
10920 2013-06-20 Iain Sandoe <iain@codesourcery.com>
10921 Cesar Philippidis <cesar@codesourcery.com>
10923 * testsuite/lib/libgomp.exp: Reorder lib loads into dependency order.
10924 Do not load_gcc_lib gcc-dg.exp and add a comment as to why.
10925 * testsuite/libgomp.c/c.exp: load_gcc_lib gcc-dg.exp.
10926 * testsuite/libgomp.fortran/fortran.exp: Likewise.
10927 * testsuite/libgomp.graphite/graphite.exp: Likewise.
10928 * testsuite/libgomp.c++/c++.exp: load_gcc_lib gcc-dg.exp.
10929 Use dg-runtest rather than gfortran-dg-runtest.
10931 2013-06-10 Thomas Schwinge <thomas@codesourcery.com>
10933 * testsuite/libgomp.c/icv-2.c: Extend current handling of
10934 Linux-based x86 systems to cover all GNU systems.
10935 * testsuite/libgomp.c/lock-3.c: Likewise.
10936 * testsuite/libgomp.c/pr48591.c: Likewise.
10938 2013-06-06 Thomas Schwinge <thomas@codesourcery.com>
10940 * configure.tgt (XCFLAGS): Add -ftls-model=initial-exec for
10941 GNU/Hurd, as done for Linux-based systems.
10943 * config/posix/ptrlock.h: Fix comment.
10945 2013-05-27 Tobias Burnus <burnus@net-b.de>
10948 * libgomp.texi (omp_set_dynamic, omp_set_nested, omp_set_nested,
10949 omp_set_num_threads, omp_init_lock, omp_set_lock, omp_test_lock,
10950 omp_unset_lock, omp_destroy_lock, omp_init_nest_lock,
10951 omp_set_nest_lock, omp_test_nest_lock, omp_unset_nest_lock,
10952 omp_destroy_nest_lock): Correct arguments to match the one in
10954 * omp_lib.f90.in (omp_init_lock, omp_init_nest_lock, omp_destroy_lock
10955 omp_destroy_nest_lock, omp_set_lock, omp_set_nest_lock, omp_unset_lock,
10956 omp_unset_nest_lock, omp_set_dynamic, omp_set_nested,
10957 omp_set_num_threads, omp_test_lock, omp_test_nest_lock): Ditto.
10959 2013-05-16 Jakub Jelinek <jakub@redhat.com>
10961 * testsuite/libgomp.c/loop-13.c: New test.
10962 * testsuite/libgomp.c/loop-14.c: New test.
10963 * testsuite/libgomp.c/loop-15.c: New test.
10964 * testsuite/libgomp.c++/loop-13.C: New test.
10965 * testsuite/libgomp.c++/loop-14.C: New test.
10966 * testsuite/libgomp.c++/loop-15.C: New test.
10968 2013-02-06 Jakub Jelinek <jakub@redhat.com>
10970 PR middle-end/56217
10971 * testsuite/libgomp.c++/pr56217.C: New test.
10973 2013-02-01 Alan Modra <amodra@gmail.com>
10975 * task.c (GOMP_task, GOMP_taskwait): Comment.
10977 2013-01-31 Dmitry Vyukov <dvyukov@gcc.gnu.org>
10978 Joost VandeVondele <Joost.VandeVondele@mat.ethz.ch>
10981 * config/linux/wait.h (do_spin): Use atomic load for addr.
10982 * config/linux/ptrlock.c (gomp_ptrlock_get_slow): Use atomic
10983 for intptr and ptrlock.
10984 * config/linux/ptrlock.h (gomp_ptrlock_get): Use atomic load
10987 2013-01-22 Alan Modra <amodra@gmail.com>
10991 * task.c (GOMP_task): Revert 2011-12-09 change.
10992 (GOMP_taskwait): Likewise. Instead use atomic load with acquire
10993 barrier to read task->children..
10994 (gomp_barrier_handle_tasks): ..and matching atomic store with
10995 release barrier here when setting parent->children to NULL.
10997 2013-01-16 Jakub Jelinek <jakub@redhat.com>
10998 Tobias Burnus <burnus@net-b.de>
11001 * testsuite/libgomp.fortran/fortran.exp: Use
11002 -fintrinsic-modules-path= instead of
11003 -fintrinsic-modules-path.
11005 2013-01-14 Richard Sandiford <rdsandiford@googlemail.com>
11007 Update copyright years.
11009 2012-12-19 Tobias Burnus <burnus@net-b.de>
11011 * testsuite/libgomp.fortran/fortran.exp: Set
11012 -fintrinsic-modules-path.
11014 2012-12-19 Tobias Burnus <burnus@net-b.de>
11016 * testsuite/libgomp.fortran/use_intrinsic_1.f90: New; moved
11017 from gcc/testsuite/gfortran.dg/gomp/use_intrinsic_1.f90.
11019 2012-11-21 Jakub Jelinek <jakub@redhat.com>
11022 * team.c (gomp_free_thread): Decrease gomp_managed_threads
11023 if pool had any threads_used.
11025 2012-11-07 Jack Howarth <howarth@bromo.med.uc.edu>
11027 * testsuite/libgomp.c++/pr24455.C: Use
11028 -Wl,-undefined,dynamic_lookup on darwin.
11030 2012-11-07 David Edelsohn <dje.gcc@gmail.com>
11032 * testsuite/libgomp.c++/pr24455.C: Use -Wl,-G on AIX.
11034 2012-10-24 Dominique d'Humieres <dominiq@lps.ens.fr>
11036 * testsuite/libgomp.graphite/force-parallel-6.c: Adjust the loops.
11038 2012-10-23 Ian Bolton <ian.bolton@arm.com>
11039 Jim MacArthur <jim.macarthur@arm.com>
11040 Marcus Shawcroft <marcus.shawcroft@arm.com>
11041 Nigel Stephens <nigel.stephens@arm.com>
11042 Ramana Radhakrishnan <ramana.radhakrishnan@arm.com>
11043 Richard Earnshaw <rearnsha@arm.com>
11044 Sofiane Naci <sofiane.naci@arm.com>
11045 Stephen Thomas <stephen.thomas@arm.com>
11046 Tejas Belagod <tejas.belagod@arm.com>
11047 Yufeng Zhang <yufeng.zhang@arm.com>
11049 * configure.tgt: Add AArch64.
11051 2012-10-04 Jason Merrill <jason@redhat.com>
11053 * testsuite/libgomp.c++/tls-init1.C: New.
11055 2012-09-14 David Edelsohn <dje.gcc@gmail.com>
11057 * configure: Regenerated.
11059 2012-08-29 Chung-Lin Tang <cltang@codesourcery.com>
11061 * config/linux/mips/futex.h (sys_futex0): Change to static
11062 function with noinline, nomips16 attributes under MIPS16. Adjust
11063 asm statement to place 'li v0,SYS_futex' immediately before
11066 2012-07-04 Sandra Loosemore <sandra@codesourcery.com>
11068 * libgomp.texi (Library Index): Renamed from "Index" to prevent
11069 conflict with index.html on case-insensitive file systems.
11071 2012-07-03 Uros Bizjak <ubizjak@gmail.com>
11073 * config/linux/x86/futex.h (cpu_relax): Use __builtin_ia32_pause.
11074 * testsuite/libgomp.c/sort-1.c (busy_wait): Ditto.
11076 2012-07-02 Richard Guenther <rguenther@suse.de>
11077 Michael Matz <matz@suse.de>
11078 Tobias Grosser <tobias@grosser.es>
11079 Sebastian Pop <sebpop@gmail.com>
11081 * testsuite/libgomp.graphite/force-parallel-4.c: Adjust.
11082 * testsuite/libgomp.graphite/force-parallel-5.c: Likewise.
11083 * testsuite/libgomp.graphite/force-parallel-7.c: Likewise.
11084 * testsuite/libgomp.graphite/force-parallel-8.c: Likewise.
11086 2012-06-28 Andreas Schwab <schwab@linux-m68k.org>
11088 * libgomp.texi: Include gpl_v3.texi instead of gpl.texi.
11090 2012-06-22 Richard Guenther <rguenther@suse.de>
11092 Merge from graphite branch
11093 2012-01-13 Tobias Grosser <tobias@grosser.es>
11095 * testsuite/libgomp.graphite/force-parallel-1.c: Adjust.
11096 * testsuite/libgomp.graphite/force-parallel-2.c: Likewise.
11098 2012-06-07 Jakub Jelinek <jakub@redhat.com>
11100 PR middle-end/53580
11101 * testsuite/libgomp.c/pr26943-2.c: Remove #pragma omp barrier,
11102 use GOMP_barrier () call instead.
11103 * testsuite/libgomp.c/pr26943-3.c: Likewise.
11104 * testsuite/libgomp.c/pr26943-4.c: Likewise.
11105 * testsuite/libgomp.fortran/vla4.f90: Remove !$omp barrier,
11106 call GOMP_barrier instead.
11107 * testsuite/libgomp.fortran/vla5.f90: Likewise.
11109 2012-06-06 Jakub Jelinek <jakub@redhat.com>
11112 * config/linux/lock.c (gomp_init_nest_lock_25): Fix up last
11113 argument to memset call.
11115 2012-05-16 H.J. Lu <hongjiu.lu@intel.com>
11117 * configure: Regenerated.
11119 2012-04-11 Manuel López-Ibáñez <manu@gcc.gnu.org>
11121 * testsuite/lib/libgomp.exp: Add -fno-diagnostics-show-caret.
11123 2012-03-31 H.J. Lu <hongjiu.lu@intel.com>
11126 * configure.tgt (i[456]86-*-linux*): Handle -mx32 like -m64.
11128 2012-03-22 Jakub Jelinek <jakub@redhat.com>
11130 PR middle-end/52547
11131 * testsuite/libgomp.c/pr52547.c: New test.
11133 2012-03-16 Bernhard Reutner-Fischer <aldot@gcc.gnu.org>
11135 * testsuite/lib/libgomp.exp: load fortran-modules.exp
11137 2012-03-14 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
11139 * configure.tgt (mips-sgi-irix6*): Remove.
11141 2012-03-12 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
11143 * configure.tgt (alpha*-dec-osf*): Remove.
11145 * config/osf/sem.h: Remove.
11146 * config/posix/lock.c (_XOPEN_SOURCE): Define unconditionally.
11148 2012-02-29 Eric Botcazou <ebotcazou@adacore.com>
11150 * config/linux/sparc/futex.h (cpu_relax): Read from CC register.
11152 2012-02-27 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
11155 * acinclude.m4 (LIBGOMP_ENABLE_SYMVERS): Remove symvers_renaming.
11156 Remove ENABLE_SYMVERS_SOL2.
11157 * configure: Regenerate.
11158 * Makefile.am [LIBGOMP_BUILD_VERSIONED_SHLIB] (comma): New variable.
11159 (PREPROCESS): New variable.
11160 (libgomp.ver): New target.
11161 [LIBGOMP_BUILD_VERSIONED_SHLIB &&
11162 LIBGOMP_BUILD_VERSIONED_SHLIB_GNU]: Remove
11163 LIBGOMP_BUILD_VERSIONED_SHLIB_SOL2 handling.
11165 [LIBGOMP_BUILD_VERSIONED_SHLIB_SUN]: Use libgomp.ver, libgomp.ver-sun.
11166 * Makefile.in: Regenerate.
11168 2012-02-14 Walter Lee <walt@tilera.com>
11170 * configure.tgt: Handle tilegx and tilepro.
11171 * config/linux/tile/futex.h: New file.
11173 2012-02-08 Richard Guenther <rguenther@suse.de>
11175 PR tree-optimization/46886
11176 * testsuite/libgomp.c/pr46886.c: New testcase.
11178 2012-01-25 Matthias Klose <doko@ubuntu.com>
11180 * config/linux/arm: Remove empty directory.
11181 * configure.tgt (config_path): Remove linux-arm for arm*-*-linux*.
11183 2011-12-09 Alan Modra <amodra@gmail.com>
11186 * task.c (GOMP_taskwait): Don't access task->children outside of
11187 task_lock mutex region.
11188 (GOMP_task): Likewise.
11190 2011-12-06 Jakub Jelinek <jakub@redhat.com>
11193 * testsuite/libgomp.graphite/force-parallel-1.c: Move large arrays
11195 * testsuite/libgomp.graphite/force-parallel-3.c: Likewise.
11196 * testsuite/libgomp.graphite/force-parallel-6.c: Likewise.
11197 * testsuite/libgomp.graphite/force-parallel-7.c: Likewise.
11198 * testsuite/libgomp.graphite/force-parallel-8.c: Likewise.
11199 * testsuite/libgomp.graphite/force-parallel-9.c: Likewise.
11201 2011-12-02 Alan Modra <amodra@gmail.com>
11203 * config/linux/affinity.c: Use atomic rather than sync builtin.
11204 * config/linux/lock.c: Likewise.
11205 * config/linux/ptrlock.h: Likewise.
11206 * config/linux/ptrlock.c: Likewise.
11207 * config/linux/ptrlock.h (gomp_ptrlock_set): Always write here..
11208 * config/linux/ptrlock.c (gomp_ptrlock_set_slow): ..not here.
11209 * config/linux/futex.h (atomic_write_barrier): Delete unused function.
11210 * config/linux/alpha/futex.h (atomic_write_barrier): Likewise.
11211 * config/linux/ia64/futex.h (atomic_write_barrier): Likewise.
11212 * config/linux/mips/futex.h (atomic_write_barrier): Likewise.
11213 * config/linux/powerpc/futex.h (atomic_write_barrier): Likewise.
11214 * config/linux/s390/futex.h (atomic_write_barrier): Likewise.
11215 * config/linux/sparc/futex.h (atomic_write_barrier): Likewise.
11216 * config/linux/x86/futex.h (atomic_write_barrier): Likewise.
11218 2011-11-30 Alan Modra <amodra@gmail.com>
11221 * config/linux/bar.h: Use atomic rather than sync builtins.
11222 * config/linux/bar.c: Likewise. Add missing acquire
11223 synchronisation on generation field.
11224 * task.c (gomp_barrier_handle_tasks): Regain lock so as to not
11227 2011-11-30 Alan Modra <amodra@gmail.com>
11229 * ordered.c (gomp_ordered_sync): Add MEMMODEL_ACQ_REL fence.
11230 * critical.c (GOMP_critical_start): Add MEMMODEL_RELEASE fence.
11231 * config/linux/mutex.h: Use atomic rather than sync builtins.
11232 * config/linux/mutex.c: Likewise. Comment. Use -1 for waiting state.
11233 * config/linux/omp-lock.h: Comment fix.
11234 * config/linux/arm/mutex.h: Delete.
11235 * config/linux/powerpc/mutex.h: Delete.
11236 * config/linux/ia64/mutex.h: Delete.
11237 * config/linux/mips/mutex.h: Delete.
11239 2011-11-30 Alan Modra <amodra@gmail.com>
11242 * config/linux/sem.h: Rewrite.
11243 * config/linux/sem.c: Rewrite.
11245 2011-11-28 Richard Henderson <rth@redhat.com>
11247 * libgomp.h (enum memmodel): New.
11249 2011-11-21 Andreas Tobler <andreast@fgznet.ch>
11251 * configure: Regenerate.
11253 2011-10-10 Matthias Klose <doko@ubuntu.com>
11255 * config/posix95: Remove empty directory.
11257 2011-08-26 Jakub Jelinek <jakub@redhat.com>
11259 * testsuite/libgomp.fortran/threadprivate4.f90: New test.
11261 2011-08-19 Jakub Jelinek <jakub@redhat.com>
11264 * testsuite/libgomp.fortran/pr49792-1.f90: New test.
11265 * testsuite/libgomp.fortran/pr49792-2.f90: New test.
11267 2011-08-08 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
11269 * config/posix95/lock.c, posix95/omp-lock.h: Remove.
11271 2011-08-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
11274 * testsuite/libgomp.c++/task-8.C: Replaced err by errval.
11276 2011-08-03 Uros Bizjak <ubizjak@gmail.com>
11278 * config/linux/proc.h: New.
11279 * config/linux/proc.c: Include "proc.h". Do not include <sched.h>.
11280 (gomp_cpuset_popcount): Rename from cpuset_popcount. No more static.
11281 (gomp_init_num_threads): Update call to cpuset_popcount.
11282 (get_num_procs): Ditto.
11283 * config/linux/affinity.c (gomp_init_affinity): Call
11284 gomp_cpuset_popcount.
11286 2011-08-02 Jakub Jelinek <jakub@redhat.com>
11290 * omp.h.in (omp_in_final): New prototype.
11291 * omp_lib.f90.in (omp_in_final): New interface.
11292 (omp_integer_kind, omp_logical_kind): Remove
11293 and replace all its uses in the module with 4.
11294 (openmp_version): Change to 201107.
11295 * omp_lib.h.in (omp_sched_static, omp_sched_dynamic,
11296 omp_sched_guided, omp_sched_auto): Use omp_sched_kind
11297 kind for the parameters.
11298 (omp_in_final): New external.
11299 (openmp_version): Change to 201107.
11300 * task.c (omp_in_final): New function.
11301 (gomp_init_task): Initialize final_task.
11302 (GOMP_task): Remove unused attribute from flags. Handle final
11304 (GOMP_taskyield): New function.
11305 (omp_in_final): Return true if if (false) or final (true) task
11306 or descendant of final (true).
11307 * fortran.c (omp_in_final_): New function.
11308 * libgomp.map (OMP_3.1): Export omp_in_final and omp_in_final_.
11309 (GOMP_3.0): Export GOMP_taskyield.
11310 * env.c (gomp_nthreads_var_list, gomp_nthreads_var_list_len): New
11312 (parse_unsigned_long_list): New function.
11313 (initialize_env): Use it for OMP_NUM_THREADS. Call parse_boolean
11314 with "OMP_PROC_BIND". If OMP_PROC_BIND=true, call gomp_init_affinity
11315 even if parse_affinity returned false.
11316 * config/linux/affinity.c (gomp_init_affinity): Handle
11317 gomp_cpu_affinity_len == 0.
11318 * libgomp_g.h (GOMP_taskyield): New prototype.
11319 * libgomp.h (struct gomp_task): Add final_task field.
11320 (gomp_nthreads_var_list, gomp_nthreads_var_list_len): New externs.
11321 * team.c (gomp_team_start): Override new task's nthreads_var icv
11322 if list form OMP_NUM_THREADS has been used and it has value for
11323 the new nesting level.
11325 * testsuite/libgomp.c/atomic-11.c: New test.
11326 * testsuite/libgomp.c/atomic-12.c: New test.
11327 * testsuite/libgomp.c/atomic-13.c: New test.
11328 * testsuite/libgomp.c/atomic-14.c: New test.
11329 * testsuite/libgomp.c/reduction-6.c: New test.
11330 * testsuite/libgomp.c/task-5.c: New test.
11331 * testsuite/libgomp.c++/atomic-2.C: New test.
11332 * testsuite/libgomp.c++/atomic-3.C: New test.
11333 * testsuite/libgomp.c++/atomic-4.C: New test.
11334 * testsuite/libgomp.c++/atomic-5.C: New test.
11335 * testsuite/libgomp.c++/atomic-6.C: New test.
11336 * testsuite/libgomp.c++/atomic-7.C: New test.
11337 * testsuite/libgomp.c++/atomic-8.C: New test.
11338 * testsuite/libgomp.c++/atomic-9.C: New test.
11339 * testsuite/libgomp.c++/task-8.C: New test.
11340 * testsuite/libgomp.c++/reduction-4.C: New test.
11341 * testsuite/libgomp.fortran/allocatable7.f90: New test.
11342 * testsuite/libgomp.fortran/allocatable8.f90: New test.
11343 * testsuite/libgomp.fortran/crayptr3.f90: New test.
11344 * testsuite/libgomp.fortran/omp_atomic3.f90: New test.
11345 * testsuite/libgomp.fortran/omp_atomic4.f90: New test.
11346 * testsuite/libgomp.fortran/pointer1.f90: New test.
11347 * testsuite/libgomp.fortran/pointer2.f90: New test.
11348 * testsuite/libgomp.fortran/task4.f90: New test.
11350 2011-08-02 Tobias Burnus <burnus@net-b.de>
11352 * libgomp.texi: Update OpenMP spec references to 3.1.
11353 (omp_in_final,OMP_PROC_BIND): New sections.
11354 (OMP_NUM_THREADS): Document that the value can be now a list.
11355 (GOMP_STACKSIZE,GOMP_CPU_AFFINITY): Update @ref.
11357 2011-08-02 H.J. Lu <hongjiu.lu@intel.com>
11359 * config/linux/x86/futex.h: Check __x86_64__ instead of
11362 2011-07-29 Jakub Jelinek <jakub@redhat.com>
11364 PR middle-end/49897
11365 PR middle-end/49898
11366 * testsuite/libgomp.c/pr49897-1.c: New test.
11367 * testsuite/libgomp.c/pr49897-2.c: New test.
11368 * testsuite/libgomp.c/pr49898-1.c: New test.
11369 * testsuite/libgomp.c/pr49898-2.c: New test.
11371 2011-07-28 H.J. Lu <hongjiu.lu@intel.com>
11373 * testsuite/lib/libgomp.exp (libgomp_init): Add -march=i486
11374 for ia32 instead of ilp32.
11376 * testsuite/libgomp.c/atomic-1.c: Require ia32 instead of ilp32.
11377 * testsuite/libgomp.c/atomic-6.c: Likewise.
11379 2011-07-23 Sebastian Pop <sebastian.pop@amd.com>
11381 * testsuite/libgomp.graphite/force-parallel-1.c: Un-xfail.
11382 * testsuite/libgomp.graphite/force-parallel-2.c: Adjust pattern.
11384 2011-07-25 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
11387 * config/osf/sem.h: New file.
11388 * configure.tgt (alpha*-dec-osf*): Prepend osf to config_path.
11390 2011-07-18 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
11393 * testsuite/lib/libgomp.exp (libgomp_init): Don't add -lgomp to
11396 2011-07-15 Jakub Jelinek <jakub@redhat.com>
11398 * config/linux/wait.h (do_spin): New inline, largely copied
11399 from do_wait, just don't do futex_wait here, instead return true if
11401 (do_wait): Implement using do_spin.
11402 * config/linux/mutex.h (gomp_mutex_lock_slow): Add an int argument
11404 (gomp_mutex_lock): Use __sync_val_compare_and_swap instead of
11405 __sync_bool_compare_and_swap, pass the oldval to
11406 gomp_mutex_lock_slow.
11407 * config/linux/mutex.c (gomp_mutex_lock_slow): Add oldval argument.
11408 If all mutex contenders are just spinning and not sleeping, don't
11409 change state to 2 unnecessarily. Optimize the loop when state has
11410 already become 2 to use just one atomic operation per loop instead
11412 * config/linux/ia64/mutex.h (gomp_mutex_lock_slow): Add an int argument
11414 (gomp_mutex_lock): Use __sync_val_compare_and_swap instead of
11415 __sync_bool_compare_and_swap, pass the oldval to
11416 gomp_mutex_lock_slow.
11418 2011-06-22 Jakub Jelinek <jakub@redhat.com>
11421 * iter.c (gomp_iter_static_next): For chunk size 0
11422 only use n ceil/ nthreads size for the first
11423 n % nthreads threads in the team instead of
11424 all threads except for the last few ones which
11425 get less work or none at all.
11426 * iter_ull.c (gomp_iter_ull_static_next): Likewise.
11427 * env.c (parse_schedule): If OMP_SCHEDULE doesn't have
11428 chunk argument, set run_sched_modifier to 0 for static
11429 resp. 1 for other kinds. If chunk argument is 0
11430 and not static, set value to 1.
11432 2011-05-19 Jakub Jelinek <jakub@redhat.com>
11435 * testsuite/libgomp.c++/pr49043.C: New test.
11438 * testsuite/libgomp.c++/pr48869.C: New test.
11440 2011-05-06 Jakub Jelinek <jakub@redhat.com>
11443 * fortran.c: Include limits.h.
11445 (omp_set_dynamic_8_, omp_set_num_threads_8_): Use !!*set instead of
11447 (omp_set_num_threads_8_, omp_set_schedule_8_,
11448 omp_set_max_active_levels_8_, omp_get_ancestor_thread_num_8_,
11449 omp_get_team_size_8_): Use TO_INT macro.
11450 * testsuite/libgomp.fortran/pr48894.f90: New test.
11452 2011-04-13 Jakub Jelinek <jakub@redhat.com>
11454 PR middle-end/48591
11455 * testsuite/libgomp.c/pr48591.c: New test.
11457 2011-03-21 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
11460 * acinclude.m4 (enable_symvers): Handle --disable-symvers.
11461 * configure: Regenerate.
11463 2011-02-27 Jakub Jelinek <jakub@redhat.com>
11466 * testsuite/libgomp.fortran/task3.f90: New test.
11468 2011-02-24 Tobias Burnus <burnus@net-b.de>
11470 * libgomp.texi (GOMP_STACKSIZE): Fix @ref to OMP_STACKSIZE.
11472 2011-02-23 Jakub Jelinek <jakub@redhat.com>
11475 * libgomp.texi (omp_get_wtime): Don't say time in the past
11476 must be Unix Epoch.
11478 2011-02-18 Jakub Jelinek <jakub@redhat.com>
11481 * testsuite/libgomp.fortran/fortran.exp: Check for both
11482 libquadmath.a and libquadmath.${shlib_ext}. If neither exists,
11483 but $blddir != "", still append ${blddir}/${lang_library_path}
11484 to ld_library_path.
11486 2011-02-16 Tobias Burnus <burnus@net-b.de>
11489 * testsuite/libgomp.fortran/fortran.exp: Check for the existence
11490 of libquadmath.a before adding its libpath to ldflags.
11492 2011-02-14 Jakub Jelinek <jakub@redhat.com>
11495 * config/linux/futex.h (futex_wait): Pass NULL as timeout argument
11496 to FUTEX_WAIT futex syscall.
11497 * config/linux/wait.h: Include <futex.h> instead of "futex.h".
11499 2011-02-13 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
11501 * configure: Regenerate.
11503 2011-01-20 Benjamin Kosnik <bkoz@redhat.com>
11506 * acinclude.m4 (LIBGOMP_ENABLE_SYMVERS): Accept gnu variants.
11508 2011-01-16 Gerald Pfeifer
11510 * configure.tgt (*-*-freebsd*): Add -lpthread to XLDFLAGS.
11512 2010-12-14 Jakub Jelinek <jakub@redhat.com>
11515 * libgomp.fortran/allocatable6.f90: New test.
11517 2010-12-06 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
11519 * acinclude.m4 (symvers_renaming): Also set if enable_symvers = no.
11520 * configure: Regenerate.
11522 2010-12-06 Dave Korn <dave.korn.cygwin@gmail.com>
11526 * configure.ac: Invoke ACX_LT_HOST_FLAGS.
11527 * Makefile.am (libgomp_la_LDFLAGS): Use lt_host_flags.
11528 * aclocal.m4: Regenerate.
11529 * configure: Regenerate.
11530 * Makefile.in: Regenerate.
11531 * testsuite/Makefile.in: Regenerate.
11533 2010-12-02 Jakub Jelinek <jakub@redhat.com>
11536 * libgomp.fortran/pr46753.f90: New test.
11539 * env.c (initialize_env): Default to spin count 300000
11540 instead of 20000000 if neither OMP_WAIT_POLICY nor GOMP_SPINCOUNT
11544 * parallel.c (GOMP_parallel_end): Unlock gomp_remaining_threads_lock
11545 at the end if sync builtins aren't supported.
11547 2010-12-01 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
11549 * configure.tgt (mips-sgi-irix6*): Add -lpthread to XLDFLAGS.
11551 2010-12-01 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
11553 * testsuite/libgomp.fortran/vla8.f90: Use dg-timeout-factor 2.0.
11555 2010-11-24 Iain Sandoe <iains@gcc.gnu.org>
11557 * testsuite/libgomp.fortran/fortran.exp: Add paths for libquadmath.
11559 2010-11-16 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
11560 Tobias Burnus <burnus@net-b.de>
11564 * configure: Regenerate.
11566 2010-10-06 Marcus Shawcroft <marcus.shawcroft@arm.com>
11568 * config/linux/futex.h: New.
11569 * config/linux/arm/mutex.h: New.
11570 * configure.tgt (arm*-*-linux*): Add config path.
11572 2010-09-30 Sebastian Pop <sebastian.pop@amd.com>
11574 * testsuite/libgomp.graphite/force-parallel-1.c: Adjust.
11576 2010-09-23 Tobias Burnus <burnus@net-b.de>
11578 * libgomp.texi (omp_get_nested, omp_set_nested, omp_set_dynamic):
11579 Change Fortran datatype to LOGICAL.
11580 (omp_set_lock, omp_test_lock, omp_unset_lock, omp_set_nested_lock,
11581 omp_unset_nested_lock): Use intent(inout) instead of intent(out).
11583 2010-08-21 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
11585 * configure: Regenerate.
11587 2010-07-26 Jakub Jelinek <jakub@redhat.com>
11589 * libgomp.texi: Add function keyword to a couple of Fortran
11590 interfaces, use integer instead of int for Fortran.
11592 2010-07-26 Aldy Hernandez <aldyh@redhat.com>
11594 * libgomp.texi: Fix spelling and pasto problems throughout.
11595 Adjust prototypes to match code.
11597 2010-07-24 Tobias Burnus <burnus@net-b.de>
11599 * testsuite/libgomp.fortran/appendix-a/a.28.5.f90: Add -w to
11600 silence -fwhole-file warning.
11602 2010-07-23 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
11604 * configure.tgt (*-*-solaris2.[56]*): Removed.
11606 2010-07-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
11608 * acinclude.m4 (LIBGOMP_ENABLE_SYMVERS): Handle sun style.
11609 Define LIBGOMP_BUILD_VERSIONED_SHLIB_GNU,
11610 LIBGOMP_BUILD_VERSIONED_SHLIB_SUN automake conditionals.
11611 (HAVE_SYMVER_SYMBOL_RENAMING_RUNTIME_SUPPORT): Define unless
11612 targetting solaris2*.
11613 * configure: Regenerate.
11614 * config.h.in: Regenerate.
11616 * Makefile.am [LIBGOMP_BUILD_VERSIONED_SHLIB]: Protect
11617 libgomp_version_script with LIBGOMP_BUILD_VERSIONED_SHLIB_GNU.
11618 Add libgomp_version_dep.
11619 [LIBGOMP_BUILD_VERSIONED_SHLIB_SUN]: Handle Sun symbol
11621 [!LIBGOMP_BUILD_VERSIONED_SHLIB]: Add libgomp_version_dep.
11622 (libgomp_la_DEPENDENCIES): Set to $(libgomp_version_dep).
11623 * Makefile.in: Regenerate.
11625 * libgomp.h (LIBGOMP_GNU_SYMBOL_VERSIONING): Undef unless
11626 HAVE_SYMVER_SYMBOL_RENAMING_RUNTIME_SUPPORT.
11627 * libgomp.map (OMP_1.0): Move symbols both in OMP_1.0 and OMP_3.0
11628 to common block, protected by
11629 HAVE_SYMVER_SYMBOL_RENAMING_RUNTIME_SUPPORT.
11631 2010-06-10 Gerald Pfeifer <gerald@pfeifer.com>
11633 * libgomp.texi: Move to GFDL version 1.3. Update copyright years.
11635 2010-06-09 Iain Sandoe <iains@gcc.gnu.org>
11638 * configure: Regenerate.
11640 2010-05-04 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
11643 * configure.ac (AM_INIT_AUTOMAKE): Add no-dist.
11644 * configure: Regenerate.
11645 * Makefile.in: Regenerate.
11646 * testsuite/Makefile.in: Regenerate.
11648 2010-04-26 Jakub Jelinek <jakub@redhat.com>
11651 * testsuite/libgomp.c/pr43893.c: New test.
11652 * testsuite/libgomp.c++/pr43893.C: New test.
11654 2010-04-21 Jakub Jelinek <jakub@redhat.com>
11656 PR middle-end/43570
11657 * testsuite/libgomp.fortran/vla8.f90: New test.
11659 2010-04-20 Jakub Jelinek <jakub@redhat.com>
11662 * config/linux/affinity.c (gomp_init_affinity): Decrease
11663 gomp_available_cpus if affinity mask confines the process to fewer
11665 * config/linux/proc.c (get_num_procs): If gomp_cpu_affinity is
11666 non-NULL, just return gomp_available_cpus.
11669 * sections.c (gomp_sections_init): Initialize ws->mode.
11671 2010-04-14 Uros Bizjak <ubizjak@gmail.com>
11673 * acinclude.m4 (LIBGOMP_CHECK_SYNC_BUILTINS): Remove set but
11674 not unused bar variable.
11675 * configure: Regenerate.
11677 2010-04-02 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
11679 * Makefile.in: Regenerate.
11680 * aclocal.m4: Regenerate.
11681 * testsuite/Makefile.in: Regenerate.
11683 2010-03-22 Jakub Jelinek <jakub@redhat.com>
11686 * env.c (parse_unsigned_long): Add ALLOW_ZERO argument.
11687 (initialize_env): Adjust callers.
11688 (omp_set_max_active_levels): Set gomp_max_active_levels_var even
11689 when the argument is 0.
11691 * testsuite/libgomp.c/pr42942.c: New test.
11693 2010-03-08 Tobias Grosser <grosser@fim.uni-passau.de>
11695 PR middle-end/42644
11696 PR middle-end/42130
11697 * testsuite/libgomp.graphite/force-parallel-1.c: Adjust.
11698 * testsuite/libgomp.graphite/force-parallel-2.c: Adjust.
11700 2010-01-29 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
11702 * testsuite/libgomp.c++/task-1.C: Renamed err to e.
11703 * testsuite/libgomp.c++/task-6.C: Likewise.
11705 2010-01-28 Steve Ellcey <sje@cup.hp.com>
11707 * configure.tgt (*-*-hpux*): Add -frandom-seed flag.
11709 2010-01-26 Paolo Bonzini <bonzini@gnu.org>
11711 * configure.ac: Test for executability of _the first word_ of GFORTRAN.
11712 * configure: Regenerate.
11714 2010-01-26 Jakub Jelinek <jakub@redhat.com>
11717 * testsuite/libgomp.fortran/allocatable5.f90: New test.
11719 2010-01-20 Paolo Bonzini <bonzini@gnu.org>
11721 * configure.ac: Test for executability of GFORTRAN.
11722 * configure: Regenerate.
11724 2010-01-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
11726 * configure: Regenerate.
11728 2010-01-04 H.J. Lu <hongjiu.lu@intel.com>
11731 * libgomp.fortran/recursion1.f90 (sub): Make 's' atomic.
11733 2010-01-03 Richard Guenther <rguenther@suse.de>
11735 * testsuite/libgomp.fortran/recursion1.f90: New testcase.
11737 2009-12-23 Sebastian Pop <sebpop@gmail.com>
11739 * testsuite/libgomp.graphite/pr4118.c: New.
11741 2009-12-22 Iain Sandoe <iain.sandoe@sandoe-acoustics.co.uk>
11743 * testsuite/libgomp.fortran/crayptr2.f90: Remove forced static linkage
11744 for darwin, protect the test with require-effective-target tls_runtime.
11745 * testsuite/libgomp.fortran/pr32550.f90: Ditto.
11747 2009-12-22 Iain Sandoe <iain.sandoe@sandoe-acoustics.co.uk>
11750 * testsuite/lib/libgomp.exp: Provide -B options to allow for
11751 link spec %s substitutions for static libraries.
11753 2009-12-18 Jack Howarth <howarth@bromo.med.uc.edu>
11756 * libgomp.graphite/force-parallel-2.c: Reduce array size.
11758 2009-12-05 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
11760 * Makefile.in: Regenerate.
11761 * configure: Regenerate.
11762 * testsuite/Makefile.in: Regenerate.
11764 2009-11-30 Dave Korn <dave.korn.cygwin@gmail.com>
11766 * testsuite/lib/libgomp.exp (libgomp_init): Add host-dependent
11767 settings for LC_ALL and LANG.
11769 2009-11-25 Jakub Jelinek <jakub@redhat.com>
11772 * testsuite/libgomp.fortran/pr42162.f90: New test.
11774 2009-11-13 Jakub Jelinek <jakub@redhat.com>
11776 PR middle-end/42029
11777 * testsuite/libgomp.c/pr42029.c: New test.
11779 2009-10-26 Jakub Jelinek <jakub@redhat.com>
11781 * acinclude.m4 (LIBGOMP_CHECK_LINKER_FEATURES): Avoid using too many
11782 *s. Accept ld version without text in ()s.
11783 * configure: Regenerated.
11785 2009-10-22 Razya Ladelsky <razya@il.ibm.com>
11787 * testsuite/libgomp.graphite/force-parallel-2.c: Adjust scan.
11789 2009-10-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
11792 * configure.ac: Set FC to "no" if $GFORTRAN starts with "no"
11793 or a hyphen (happens with fortran language disabled).
11794 * configure: Regenerate.
11796 2009-09-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
11798 * acinclude.m4 (LIBGOMP_CHECK_LINKER_FEATURES): Avoid 'head',
11799 use sed script portable to Solaris /bin/sed for extracting ld
11801 * configure: Regenerate.
11803 2009-09-17 Alexander Monakov <amonakov@ispras.ru>
11805 * testsuite/libgomp.graphite/bounds.c: New test.
11807 2009-09-11 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
11809 * Makefile.am (libgomp_la_LINK): New.
11810 * Makefile.in: Regenerate.
11812 2009-08-24 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
11814 * configure.ac (AC_PREREQ): Bump to 2.64.
11816 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
11818 * Makefile.am (install-html, install-pdf): Remove.
11819 * Makefile.in: Regenerate.
11821 * Makefile.in: Regenerate.
11822 * aclocal.m4: Regenerate.
11823 * config.h.in: Regenerate.
11824 * configure: Regenerate.
11825 * testsuite/Makefile.in: Regenerate.
11827 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
11829 * Makefile.am (LINK): Add $(AM_LIBTOOLFLAGS) and $(LIBTOOLFLAGS).
11830 * Makefile.in: Regenerate.
11832 2009-08-20 Dave Korn <dave.korn.cygwin@gmail.com>
11834 * Makefile.am (libgomp_la_LDFLAGS): Add -bindir flag.
11835 * Makefile.in: Regenerate.
11837 2009-08-19 Tobias Burnus <burnus@net-b.de>
11840 omp_lib.h.in: Fix -std=f95 errors.
11842 2009-08-14 David Edelsohn <edelsohn@gnu.org>
11844 * testsuite/libgomp.graphite: Move from gcc.dg/graphite.
11845 * testsuite/libgomp.graphite/graphite_autopar.exp: Delete.
11846 * testsuite/libgomp.graphite/graphite.exp: New.
11848 2009-08-05 Andreas Tobler <a.tobler@schweiz.org>
11850 * testsuite/libgomp.fortran/fortran.exp: Add flags in case of shared
11853 2009-08-04 David Daney <ddaney@caviumnetworks.com>
11855 * config/linux/mutex.h (gomp_mutex_unlock): Add comment about
11856 needed memory barrier semantics.
11857 * config/linux/mips/mutex.h: New file.
11859 2009-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
11861 * configure.ac (_AC_ARG_VAR_PRECIOUS): Use m4_rename_force.
11863 2009-07-16 Joseph Myers <joseph@codesourcery.com>
11865 * configure: Regenerate.
11867 2009-07-11 Richard Sandiford <rdsandiford@googlemail.com>
11872 * testsuite/lib/libgomp.exp: Revert 2009-07-02 and 2009-06-30 commits.
11873 * testsuite/libgomp.c/c.exp, testsuite/libgomp.c++/c++.exp,
11874 testsuite/libgomp.fortran/fortran.exp: Revert 2009-06-30 commits.
11876 2009-07-02 Richard Sandiford <r.sandiford@uk.ibm.com>
11878 * testsuite/lib/libgomp.exp (libgomp_init): Use the ALWAYS_CFLAGS
11879 options when choosing a multilib.
11881 2009-06-30 Richard Sandiford <r.sandiford@uk.ibm.com>
11883 * testsuite/lib/libgomp.exp (libgomp_init): Don't add "." to
11884 ld_library_path. Use add_path. Add just find_libgcc_s to
11885 ld_library_path, not every libgcc multilib directory.
11886 * testsuite/libgomp.c/c.exp (ld_library_path): Don't call
11887 gcc-set-multilib-library-path; rely on $always_ld_library_path instead.
11888 * testsuite/libgomp.c++/c++.exp (ld_library_path): Likewise.
11890 * testsuite/libgomp.fortran/fortran.exp (ld_library_path): Likewise.
11892 2009-06-09 Nathan Froyd <froydnj@codesourcery.com>
11894 * Makefile.am (LTLDFLAGS): Define.
11896 * Makefile.in: Regenerate.
11898 2009-05-27 Janne Blomqvist <jb@gcc.gnu.org>
11901 * testsuite/libgomp.fortran/fortran.exp: Don't link with
11902 libgfortranbegin, check existence of libgfortran.a instead of
11903 libgfortranbegin.a.
11905 2009-05-20 Jakub Jelinek <jakub@redhat.com>
11908 * team.c (gomp_thread_start): Destroy thr->release semaphore.
11909 (gomp_free_pool_helper): Likewise.
11911 2009-04-20 Vasilis Liaskovitis <vliaskov@gmail.com>
11912 Jakub Jelinek <jakub@redhat.com>
11915 * testsuite/libgomp.fortran/workshare2.f90: New test.
11917 2009-04-09 Nick Clifton <nickc@redhat.com>
11919 * iter.c: Change copyright header to refer to version 3 of the
11920 GNU General Public License with version 3.1 of the GCC Runtime
11921 Library Exception and to point readers at the COPYING3 and
11922 COPYING3.RUNTIME files and the FSF's license web page.
11923 * alloc.c: Likewise.
11924 * barrier.c: Likewise.
11925 * config/bsd/proc.c: Likewise.
11926 * config/linux/affinity.c: Likewise.
11927 * config/linux/alpha/futex.h: Likewise.
11928 * config/linux/bar.c: Likewise.
11929 * config/linux/bar.h: Likewise.
11930 * config/linux/ia64/futex.h: Likewise.
11931 * config/linux/ia64/mutex.h: Likewise.
11932 * config/linux/lock.c: Likewise.
11933 * config/linux/mips/futex.h: Likewise.
11934 * config/linux/mutex.c: Likewise.
11935 * config/linux/mutex.h: Likewise.
11936 * config/linux/powerpc/futex.h: Likewise.
11937 * config/linux/proc.c: Likewise.
11938 * config/linux/ptrlock.c: Likewise.
11939 * config/linux/ptrlock.h: Likewise.
11940 * config/linux/s390/futex.h: Likewise.
11941 * config/linux/sem.c: Likewise.
11942 * config/linux/sem.h: Likewise.
11943 * config/linux/sparc/futex.h: Likewise.
11944 * config/linux/wait.h: Likewise.
11945 * config/linux/x86/futex.h: Likewise.
11946 * config/mingw32/proc.c: Likewise.
11947 * config/mingw32/time.c: Likewise.
11948 * config/posix/affinity.c: Likewise.
11949 * config/posix/bar.c: Likewise.
11950 * config/posix/bar.h: Likewise.
11951 * config/posix/lock.c: Likewise.
11952 * config/posix/mutex.h: Likewise.
11953 * config/posix/proc.c: Likewise.
11954 * config/posix/ptrlock.h: Likewise.
11955 * config/posix/sem.c: Likewise.
11956 * config/posix/sem.h: Likewise.
11957 * config/posix/time.c: Likewise.
11958 * config/posix95/lock.c: Likewise.
11959 * critical.c: Likewise.
11961 * error.c: Likewise.
11962 * fortran.c: Likewise.
11963 * iter_ull.c: Likewise.
11964 * libgomp.h: Likewise.
11965 * libgomp_f.h.in: Likewise.
11966 * libgomp_g.h: Likewise.
11967 * loop.c: Likewise.
11968 * loop_ull.c: Likewise.
11969 * omp.h.in: Likewise.
11970 * omp_lib.f90.in: Likewise.
11971 * omp_lib.h.in: Likewise.
11972 * ordered.c: Likewise.
11973 * parallel.c: Likewise.
11974 * sections.c: Likewise.
11975 * single.c: Likewise.
11976 * task.c: Likewise.
11977 * team.c: Likewise.
11978 * work.c: Likewise.
11980 2009-04-09 Jakub Jelinek <jakub@redhat.com>
11982 * testsuite/config/default.exp: Change copyright header to refer to
11983 version 3 of the GNU General Public License and to point readers
11984 at the COPYING3 file and the FSF's license web page.
11986 2009-04-08 Jakub Jelinek <jakub@redhat.com>
11988 PR middle-end/39573
11989 * libgomp.c++/pr39573.C: New test.
11991 2009-04-01 Jakub Jelinek <jakub@redhat.com>
11994 * testsuite/libgomp.c/pr39591-1.c: New test.
11995 * testsuite/libgomp.c/pr39591-2.c: New test.
11996 * testsuite/libgomp.c/pr39591-3.c: New test.
11998 2009-03-25 Uros Bizjak <ubizjak@gmail.com>
12000 * testsuite/libgomp.c/atomic-5.c: Cleanup cpuid usage.
12001 * testsuite/libgomp.c/atomic-6.c: Ditto.
12003 2009-03-23 Jakub Jelinek <jakub@redhat.com>
12006 * testsuite/libgomp.c/loop-12.c: New test.
12007 * testsuite/libgomp.c/loop-11.c: New test.
12008 * testsuite/libgomp.c++/loop-11.C: New test.
12009 * testsuite/libgomp.c++/loop-12.C: New test.
12010 * testsuite/libgomp.c++/for-8.C: New test.
12012 2009-03-01 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
12014 * configure: Regenerate.
12016 2009-02-11 Jakub Jelinek <jakub@redhat.com>
12018 PR middle-end/39154
12019 * testsuite/libgomp.c/pr39154.c: New test.
12021 2009-01-30 Ian Lance Taylor <iant@google.com>
12023 * acinclude.m4 (LIBCOMP_CHECK_LINKER_FEATURES): Set
12024 libgomp_ld_is_gold. Get gold version number.
12025 (LIBGOMP_ENABLE_SYMVERS): Gold always support symbol versioning.
12026 * configure: Rebuild.
12028 2009-01-19 Iain Sandoe <iain.sandoe@sandoe-acoustics.co.uk>
12030 * testsuite/lib/libgomp.exp: Add -B option for targets that
12031 use libgfortran.a%s in their specs.
12033 2009-01-07 Jakub Jelinek <jakub@redhat.com>
12036 * acinclude.m4 (HAVE_AS_SYMVER_DIRECTIVE): New check.
12037 * libgomp.h (LIBGOMP_GNU_SYMBOL_VERSIONING): Undefine if
12038 HAVE_AS_SYMVER_DIRECTIVE is not defined.
12039 * configure: Regenerated.
12040 * config.h.in: Likewise.
12042 2008-12-28 Jakub Jelinek <jakub@redhat.com>
12045 * testsuite/libgomp.c/pr38650.c: New test.
12046 * testsuite/libgomp.c++/pr38650.C: New test.
12048 2008-12-27 Jakub Jelinek <jakub@redhat.com>
12050 * testsuite/libgomp.c/collapse-1.c (main): Add private(k) clause.
12052 2008-12-26 Uros Bizjak <ubizjak@gmail.com>
12054 * testsuite/libgomp.c/atomic-6.c: Add -mieee for alpha*-*-* targets.
12056 2008-12-18 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
12058 * configure: Regenerate.
12060 2008-12-08 Jakub Jelinek <jakub@redhat.com>
12062 PR middle-end/36802
12063 * testsuite/libgomp.c/pr36802-1.c: New test.
12064 * testsuite/libgomp.c/pr36802-2.c: New test.
12065 * testsuite/libgomp.c/pr36802-3.c: New test.
12067 2008-12-01 Janis Johnson <janis187@us.ibm.com>
12070 * config/linux/powerpc/mutex.h: New.
12072 2008-12-01 Jakub Jelinek <jakub@redhat.com>
12075 * testsuite/libgomp.c++/for-7.C: New test.
12078 * testsuite/libgomp.c++/for-6.C: New test.
12080 2008-11-26 Janis Johnson <janis187@us.ibm.com>
12083 * testsuite/lib/libgomp.exp: Include new timeout library files.
12084 (libgomp_target_compile): Set timeout value from new proc.
12086 2008-11-13 Steve Ellcey <sje@cup.hp.com>
12089 * config/linux/ia64/mutex.h: New.
12091 2008-11-04 Tobias Burnus <burnus@net-b.de>
12094 * libgomp.texi (Runtime library routines, environment variables):
12095 Update for OpenMP version 3.0.
12097 2008-09-26 Peter O'Gorman <pogma@thewrittenword.com>
12098 Steve Ellcey <sje@cup.hp.com>
12100 * configure: Regenerate for new libtool.
12101 * Makefile.in: Ditto.
12102 * testsuite/Makefile.in: Ditto.
12104 2008-09-19 Jakub Jelinek <jakub@redhat.com>
12105 Andreas Tobler <a.tobler@schweiz.org>
12107 * config/bsd/proc.c: New file.
12108 * configure.tgt (*-*-darwin*): Use config_path "bsd posix".
12109 * configure.ac: Check for header <sys/sysctl.h>
12110 * configure: Regenerate.
12111 * config.h.in: Likewise.
12113 2008-09-05 Janis Johnson <janis187@us.ibm.com>
12115 * testsuite/ligbomp.c/c.exp: Unset lang_test_file only if it exists.
12117 2008-08-31 Aaron W. LaFramboise <aaronavay62@aaronwl.com>
12119 * Makefile.am (libgomp_la_LDFLAGS): Add -no-undefined.
12120 * Makefile.in: Regenerated.
12121 * testsuite/Makefile.in: Regenerated.
12123 2008-08-21 Nathan Froyd <froydnj@codesourcery.com>
12125 * testsuite/lib/libgomp.exp (libgomp_init): Only set things that
12126 depend on blddir if blddir exists.
12127 (libgomp_target_compile): Likewise.
12128 * testsuite/libgomp.c++/c++.exp: Likewise.
12129 * testsuite/libgomp.fortran/fortran.exp: Likewise.
12131 2008-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
12133 * libgomp.texi: Update to GFDL 1.2. Update copyright years.
12134 Do not list GPL as Invariant Section.
12136 2008-07-28 Ilie Garbacea <ilie@mips.com>
12137 Chao-ying Fu <fu@mips.com>
12139 * configure.tgt: Enable futex for MIPS.
12140 * config/linux/mips/futex.h: New file.
12142 2008-07-16 Jakub Jelinek <jakub@redhat.com>
12144 * team.c (gomp_team_end): Free team immediately if it has
12147 2008-07-08 David Edelsohn <edelsohn@gnu.org>
12149 * testsuite/libgomp.c++/c++.exp: Append multilib library path.
12150 * testsuite/libgomp.fortran/fortran.exp: Same.
12151 * testsuite/libgomp.c/c.exp: Same.
12152 * testsuite/lib/libgomp.exp: Append AIX libgcc pthread multilib
12153 directory to library path first.
12155 2008-06-29 Krister Walfridsson <krister.walfridsson@gmail.com>
12157 * env.c (parse_stacksize): Add cast to avoid warning.
12158 (parse_spincount): Likewise.
12160 2008-06-27 Jakub Jelinek <jakub@redhat.com>
12162 * testsuite/libgomp.c/loop-10.c: New test.
12163 * libgomp.c/loop-3.c (main): Add lastprivate clause.
12164 * libgomp.c++/loop-6.C (main): Likewise.
12167 * testsuite/libgomp.c/debug-1.c: New test.
12169 2008-06-19 Jakub Jelinek <jakub@redhat.com>
12171 * testsuite/libgomp.c/nqueens-1.c: New test.
12174 * testsuite/libgomp.c++/task-7.C: New function.
12176 2008-06-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
12178 * configure: Regenerate.
12180 2008-06-15 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
12182 * env.c (initialize_env): Always initialize gomp_remaining_threads_lock
12183 mutex when HAVE_SYNC_BUILTINS isn't defined.
12185 2008-06-15 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
12187 * libgomp.texi (omp_test_lock): Fix typo.
12189 2008-06-12 Tobias Burnus <burnus@net-b.de>
12191 * omp_lib.f90.in: Add "implicit none".
12193 2008-06-12 Jakub Jelinek <jakub@redhat.com>
12195 PR middle-end/36506
12196 * testsuite/libgomp.c/reduction-5.c: New test.
12198 2008-06-11 Jakub Jelinek <jakub@redhat.com>
12200 * libgomp.h (struct gomp_task): Add in_tied_task field.
12201 * task.c (gomp_init_task): Initialize it.
12202 (GOMP_task): Likewise. Call gomp_team_barrier_set_task_pending
12203 unconditionally. Don't call gomp_team_barrier_wake if
12204 current task is implicit or if(0) from implicit and number of
12205 running tasks is equal to nthreads - 1.
12208 * omp_lib.f90.in (omp_get_ancestor_thread_num_8,
12209 omp_get_team_size_8): Fix pastos.
12212 * configure.ac: Add AC_CHECK_FUNCS (strtoull).
12213 * configure: Regenerated.
12214 * config.h.in: Regenerated.
12215 * env.c (strtoull): Define to strtoul if HAVE_STRTOULL is not
12218 2008-06-06 Andreas Tobler <a.tobler@schweiz.org>
12221 * loop_ull.c (GOMP_loop_ull_static_start): Adjust API.
12222 (GOMP_loop_ull_dynamic_start): Likewise.
12223 (GOMP_loop_ull_guided_start): Likewise.
12224 (GOMP_loop_ull_ordered_static_start): Likewise.
12225 (GOMP_loop_ull_ordered_dynamic_start): Likewise.
12226 (GOMP_loop_ull_ordered_guided_start): Likewise.
12228 2008-06-06 Jakub Jelinek <jakub@redhat.com>
12229 Richard Henderson <rth@redhat.com>
12230 Ulrich Drepper <drepper@redhat.com>
12231 Jakob Blomer <jakob.blomer@ira.uka.de>
12233 * configure.ac (LIBGOMP_GNU_SYMBOL_VERSIONING): New AC_DEFINE.
12234 Substitute also OMP_*LOCK_25*.
12235 * configure: Regenerated.
12236 * config.h.in: Regenerated.
12237 * Makefile.am (libgomp_la_SOURCES): Add loop_ull.c, iter_ull.c,
12238 ptrlock.c and task.c.
12239 * Makefile.in: Regenerated.
12240 * testsuite/Makefile.in: Regenerated.
12241 * task.c: New file.
12242 * loop_ull.c: New file.
12243 * iter_ull.c: New file.
12244 * libgomp.h: Include ptrlock.h.
12245 (enum gomp_task_kind): New type.
12246 (struct gomp_team): Add task_lock, task_queue, task_count,
12247 task_running_count, single_count fields. Add
12248 work_share_list_free_lock ifndef HAVE_SYNC_BUILTINS.
12249 Remove work_share_lock, generation_mask,
12250 oldest_live_gen, num_live_gen and init_work_shares fields, add
12251 work work_share_list_alloc, work_share_list_free and work_share_chunk
12252 fields. Change work_shares from pointer to pointers into an array.
12253 Change ordered_release field into gomp_sem_t ** from flexible array
12254 member. Add implicit_task and initial_work_shares fields.
12255 Move close to the end of the struct.
12256 (struct gomp_team_state): Add single_count, last_work_share,
12257 active_level and level fields, remove work_share_generation.
12258 (gomp_barrier_handle_tasks): New prototype.
12259 (gomp_finish_task): New inline function.
12260 (struct gomp_work_share): Move chunk_size, end, incr into
12261 transparent union/struct, add chunk_size_ull, end_ll, incr_ll and
12262 next_ll fields. Reshuffle fields. Add next_alloc,
12263 next_ws, next_free and inline_ordered_team_ids fields, change
12264 ordered_team_ids into pointer from flexible array member.
12265 Add mode field. Put lock and next into a different cache line
12266 from most of the write-once fields.
12267 (gomp_iter_ull_static_next, gomp_iter_ull_dynamic_next_locked,
12268 gomp_iter_ull_guided_next_locked, gomp_iter_ull_dynamic_next,
12269 gomp_iter_ull_guided_next): New prototypes.
12270 (gomp_new_icv): New prototype.
12271 (struct gomp_thread): Add thread_pool and task fields.
12272 (struct gomp_thread_pool): New type.
12273 (gomp_new_team): New prototype.
12274 (gomp_team_start): Change type of last argument.
12275 (gomp_new_work_share): Removed.
12276 (gomp_init_work_share, gomp_fini_work_share): New prototypes.
12277 (gomp_work_share_init_done): New static inline.
12278 (gomp_throttled_spin_count_var, gomp_available_cpus,
12279 gomp_managed_threads): New extern decls.
12280 (gomp_init_task): New prototype.
12281 (gomp_spin_count_var): New extern var decl.
12282 (LIBGOMP_GNU_SYMBOL_VERSIONING): Undef if no visibility
12283 or no alias support, or if not PIC.
12284 (gomp_init_lock_30, gomp_destroy_lock_30, gomp_set_lock_30,
12285 gomp_unset_lock_30, gomp_test_lock_30, gomp_init_nest_lock_30,
12286 gomp_destroy_nest_lock_30, gomp_set_nest_lock_30,
12287 gomp_unset_nest_lock_30, gomp_test_nest_lock_30, gomp_init_lock_25,
12288 gomp_destroy_lock_25, gomp_set_lock_25, gomp_unset_lock_25,
12289 gomp_test_lock_25, gomp_init_nest_lock_25, gomp_destroy_nest_lock_25,
12290 gomp_set_nest_lock_25, gomp_unset_nest_lock_25,
12291 gomp_test_nest_lock_25): New prototypes.
12292 (omp_lock_symver, strong_alias): Define.
12293 (gomp_remaining_threads_count, gomp_remaining_threads_lock): New
12295 (gomp_end_task): New.
12296 (struct gomp_task_icv, gomp_global_icv): New.
12297 (gomp_thread_limit_var, gomp_max_active_levels_var): New.
12298 (struct gomp_task): New.
12299 (gomp_nthreads_var, gomp_dyn_var, gomp_nest_var,
12300 gomp_run_sched_var, gomp_run_sched_chunk): Remove.
12302 (gomp_schedule_type): Reorder enum to match
12304 * team.c (struct gomp_thread_start_data): Add thread_pool and task
12306 (gomp_thread_start): Add gomp_team_barrier_wait call.
12307 For non-nested case remove clearing of docked thread thr fields.
12308 Use pool fields instead of global gomp_* variables. Use
12309 gomp_barrier_wait_last when needed. Initialize ts.active_level.
12310 Create tasks for each member thread.
12311 (free_team): Only destroy team barrier, task_lock here and free it.
12312 (gomp_free_thread): Free last_team if non-NULL.
12313 (gomp_team_end): Call gomp_team_barrier_wait instead of
12314 gomp_barrier_wait. For nested case call one extra
12315 gomp_barrier_wait. Move here some destruction from free_team.
12316 Call free_team on pool->last_team if any, rather than freeing
12317 current team. Destroy work_share_list_free_lock ifndef
12318 HAVE_SYNC_BUILTINS.
12319 (gomp_new_icv): New function.
12320 (gomp_threads, gomp_threads_size, gomp_threads_used,
12321 gomp_threads_dock): Removed.
12322 (gomp_thread_destructor): New variable.
12323 (gomp_new_thread_pool, gomp_free_pool_helper, gomp_free_thread): New
12325 (gomp_team_start): Create new pool if current thread doesn't have
12326 one. Use pool fields instead of global gomp_* variables.
12327 Initialize thread_pool field for new threads. Clear single_count.
12328 Change last argument from ws to team, don't create
12329 new team, set ts.work_share to &team->work_shares[0] and clear
12330 ts.last_work_share. Don't clear ts.work_share_generation.
12331 If number of threads changed, adjust atomically gomp_managed_threads.
12332 Use gomp_init_task instead of gomp_new_task,
12333 set thr->task to the corresponding implicit_task array entry.
12334 Create tasks for each member thread. Initialize ts.level.
12335 (initialize_team): Call pthread_key_create on
12336 gomp_thread_destructor.
12337 (team_destructor): New function.
12338 (new_team): Removed.
12339 (gomp_new_team): New function.
12340 (free_team): Free gomp_work_share blocks chained through next_alloc,
12341 instead of freeing work_shares and destroying work_share_lock.
12342 (gomp_team_end): Call gomp_fini_work_share. If number of threads
12343 changed, adjust atomically gomp_managed_threads. Use gomp_end_task.
12344 * barrier.c (GOMP_barrier): Call gomp_team_barrier_wait instead
12345 of gomp_barrier_wait.
12346 * single.c (GOMP_single_copy_start): Call gomp_team_barrier_wait
12347 instead of gomp_barrier_wait. Call gomp_work_share_init_done
12348 if gomp_work_share_start returned true. Don't unlock ws->lock.
12349 (GOMP_single_copy_end): Call gomp_team_barrier_wait instead
12350 of gomp_barrier_wait.
12351 (GOMP_single_start): Rewritten if HAVE_SYNC_BUILTINS. Call
12352 gomp_work_share_init_done if gomp_work_share_start returned true.
12353 Don't unlock ws->lock.
12354 * work.c: Include stddef.h.
12355 (free_work_share): Use work_share_list_free_lock instead
12356 of atomic chaining ifndef HAVE_SYNC_BUILTINS. Add team argument.
12357 Call gomp_fini_work_share and then either free ws if orphaned, or
12358 put it into work_share_list_free list of the current team.
12359 (alloc_work_share, gomp_init_work_share, gomp_fini_work_share): New
12361 (gomp_work_share_start, gomp_work_share_end,
12362 gomp_work_share_end_nowait): Rewritten.
12363 * omp_lib.f90.in Change some tabs to spaces to prevent warnings.
12364 (openmp_version): Set to 200805.
12365 (omp_sched_kind, omp_sched_static, omp_sched_dynamic,
12366 omp_sched_guided, omp_sched_auto): New parameters.
12367 (omp_set_schedule, omp_get_schedule, omp_get_thread_limit,
12368 omp_set_max_active_levels, omp_get_max_active_levels,
12369 omp_get_level, omp_get_ancestor_thread_num, omp_get_team_size,
12370 omp_get_active_level): New interfaces.
12371 * omp_lib.h.in (openmp_version): Set to 200805.
12372 (omp_sched_kind, omp_sched_static, omp_sched_dynamic,
12373 omp_sched_guided, omp_sched_auto): New parameters.
12374 (omp_set_schedule, omp_get_schedule, omp_get_thread_limit,
12375 omp_set_max_active_levels, omp_get_max_active_levels,
12376 omp_get_level, omp_get_ancestor_thread_num, omp_get_team_size,
12377 omp_get_active_level): New externals.
12378 * loop.c: Include limits.h.
12379 (GOMP_loop_runtime_next, GOMP_loop_ordered_runtime_next): Handle
12381 (GOMP_loop_runtime_start, GOMP_loop_ordered_runtime_start):
12382 Likewise. Use gomp_icv.
12383 (gomp_loop_static_start, gomp_loop_dynamic_start): Clear
12384 ts.static_trip here.
12385 (gomp_loop_static_start, gomp_loop_ordered_static_start): Call
12386 gomp_work_share_init_done after gomp_loop_init. Don't unlock ws->lock.
12387 (gomp_loop_dynamic_start, gomp_loop_guided_start): Call
12388 gomp_work_share_init_done after gomp_loop_init. If HAVE_SYNC_BUILTINS,
12389 don't unlock ws->lock, otherwise lock it.
12390 (gomp_loop_ordered_dynamic_start, gomp_loop_ordered_guided_start): Call
12391 gomp_work_share_init_done after gomp_loop_init. Lock ws->lock.
12392 (gomp_parallel_loop_start): Call gomp_new_team instead of
12393 gomp_new_work_share. Call gomp_loop_init on &team->work_shares[0].
12394 Adjust gomp_team_start caller. Pass 0 as second argument to
12395 gomp_resolve_num_threads.
12396 (gomp_loop_init): For GFS_DYNAMIC, multiply ws->chunk_size by incr.
12397 If adding ws->chunk_size nthreads + 1 times after end won't
12398 overflow, set ws->mode to 1.
12399 * libgomp_g.h (GOMP_loop_ull_static_start, GOMP_loop_ull_dynamic_start,
12400 GOMP_loop_ull_guided_start, GOMP_loop_ull_runtime_start,
12401 GOMP_loop_ull_ordered_static_start,
12402 GOMP_loop_ull_ordered_dynamic_start,
12403 GOMP_loop_ull_ordered_guided_start,
12404 GOMP_loop_ull_ordered_runtime_start, GOMP_loop_ull_static_next,
12405 GOMP_loop_ull_dynamic_next, GOMP_loop_ull_guided_next,
12406 GOMP_loop_ull_runtime_next, GOMP_loop_ull_ordered_static_next,
12407 GOMP_loop_ull_ordered_dynamic_next, GOMP_loop_ull_ordered_guided_next,
12408 GOMP_loop_ull_ordered_runtime_next, GOMP_task, GOMP_taskwait): New
12410 * libgomp.map: Export lock routines also @@OMP_2.0.
12411 (GOMP_loop_ordered_dynamic_first,
12412 GOMP_loop_ordered_guided_first, GOMP_loop_ordered_runtime_first,
12413 GOMP_loop_ordered_static_first): Remove.
12414 (GOMP_loop_ull_dynamic_next, GOMP_loop_ull_dynamic_start,
12415 GOMP_loop_ull_guided_next, GOMP_loop_ull_guided_start,
12416 GOMP_loop_ull_ordered_dynamic_next,
12417 GOMP_loop_ull_ordered_dynamic_start,
12418 GOMP_loop_ull_ordered_guided_next,
12419 GOMP_loop_ull_ordered_guided_start,
12420 GOMP_loop_ull_ordered_runtime_next,
12421 GOMP_loop_ull_ordered_runtime_start,
12422 GOMP_loop_ull_ordered_static_next,
12423 GOMP_loop_ull_ordered_static_start,
12424 GOMP_loop_ull_runtime_next, GOMP_loop_ull_runtime_start,
12425 GOMP_loop_ull_static_next, GOMP_loop_ull_static_start,
12426 GOMP_task, GOMP_taskwait): Export @@GOMP_2.0.
12427 (omp_set_schedule, omp_get_schedule,
12428 omp_get_thread_limit, omp_set_max_active_levels,
12429 omp_get_max_active_levels, omp_get_level,
12430 omp_get_ancestor_thread_num, omp_get_team_size, omp_get_active_level,
12431 omp_set_schedule_, omp_set_schedule_8_,
12432 omp_get_schedule_, omp_get_schedule_8_, omp_get_thread_limit_,
12433 omp_set_max_active_levels_, omp_set_max_active_levels_8_,
12434 omp_get_max_active_levels_, omp_get_level_,
12435 omp_get_ancestor_thread_num_, omp_get_ancestor_thread_num_8_,
12436 omp_get_team_size_, omp_get_team_size_8_, omp_get_active_level_):
12437 New exports @@OMP_3.0.
12438 * omp.h.in (omp_sched_t): New type.
12439 (omp_set_schedule, omp_get_schedule, omp_get_thread_limit,
12440 omp_set_max_active_levels, omp_get_max_active_levels,
12441 omp_get_level, omp_get_ancestor_thread_num, omp_get_team_size,
12442 omp_get_active_level): New prototypes.
12443 * env.c (gomp_spin_count_var, gomp_throttled_spin_count_var,
12444 gomp_available_cpus, gomp_managed_threads, gomp_max_active_levels_var,
12445 gomp_thread_limit_var, gomp_remaining_threads_count,
12446 gomp_remaining_threads_lock): New variables.
12447 (parse_spincount): New function.
12448 (initialize_env): Call gomp_init_num_threads unconditionally.
12449 Initialize gomp_available_cpus. Call parse_spincount,
12450 initialize gomp_{,throttled_}spin_count_var
12451 depending on presence and value of OMP_WAIT_POLICY and
12452 GOMP_SPINCOUNT env vars. Handle GOMP_BLOCKTIME env var.
12453 Handle OMP_WAIT_POLICY, OMP_MAX_ACTIVE_LEVELS,
12454 OMP_THREAD_LIMIT, OMP_STACKSIZE env vars. Handle unit specification
12455 for GOMP_STACKSIZE. Initialize gomp_remaining_threads_count and
12456 gomp_remaining_threads_lock if needed. Use gomp_global_icv.
12457 (gomp_nthreads_var, gomp_dyn_var, gomp_nest_var,
12458 gomp_run_sched_var, gomp_run_sched_chunk): Remove.
12459 (gomp_global_icv): New.
12460 (parse_schedule): Use it. Parse "auto".
12461 (omp_set_num_threads): Use gomp_icv.
12462 (omp_set_dynamic, omp_get_dynamic, omp_set_nested, omp_get_nested):
12464 (omp_get_max_threads): Move from parallel.c.
12465 (omp_set_schedule, omp_get_schedule, omp_get_thread_limit,
12466 omp_set_max_active_levels, omp_get_max_active_levels): New functions,
12468 (parse_stacksize, parse_wait_policy): New functions.
12469 * fortran.c: Rewrite lock wrappers, if symbol versioning provide
12470 both wrappers for compatibility and new locks.
12471 (omp_set_schedule, omp_get_schedule,
12472 omp_get_thread_limit, omp_set_max_active_levels,
12473 omp_get_max_active_levels, omp_get_level,
12474 omp_get_ancestor_thread_num, omp_get_team_size,
12475 omp_get_active_level): New ialias_redirect.
12476 (omp_set_schedule_, omp_set_schedule_8_,
12477 omp_get_schedule_, omp_get_schedule_8_, omp_get_thread_limit_,
12478 omp_set_max_active_levels_, omp_set_max_active_levels_8_,
12479 omp_get_max_active_levels_, omp_get_level_,
12480 omp_get_ancestor_thread_num_, omp_get_ancestor_thread_num_8_,
12481 omp_get_team_size_, omp_get_team_size_8_, omp_get_active_level_):
12483 * parallel.c: Include limits.h.
12484 (gomp_resolve_num_threads): Add count argument. Rewritten.
12485 (GOMP_parallel_start): Call gomp_new_team and pass that as last
12486 argument to gomp_team_start. Pass 0 as second argument to
12487 gomp_resolve_num_threads.
12488 (GOMP_parallel_end): Decrease gomp_remaining_threads_count
12489 if gomp_thread_limit_var != ULONG_MAX.
12490 (omp_in_parallel): Implement using ts.active_level.
12491 (omp_get_max_threads): Move to env.c.
12492 (omp_get_level, omp_get_ancestor_thread_num,
12493 omp_get_team_size, omp_get_active_level): New functions,
12495 * sections.c (GOMP_sections_start): Call gomp_work_share_init_done
12496 after gomp_sections_init. If HAVE_SYNC_BUILTINS, call
12497 gomp_iter_dynamic_next instead of the _locked variant and don't take
12498 lock around it, otherwise acquire it before calling
12499 gomp_iter_dynamic_next_locked.
12500 (GOMP_sections_next): If HAVE_SYNC_BUILTINS, call
12501 gomp_iter_dynamic_next instead of the _locked variant and don't take
12503 (GOMP_parallel_sections_start): Call gomp_new_team instead of
12504 gomp_new_work_share. Call gomp_sections_init on &team->work_shares[0].
12505 Adjust gomp_team_start caller. Pass count as second argument to
12506 gomp_resolve_num_threads, don't adjust num_threads after the call.
12508 * iter.c (gomp_iter_dynamic_next_locked): Don't multiply
12509 ws->chunk_size by incr.
12510 (gomp_iter_dynamic_next): Likewise. If ws->mode, use more efficient
12512 * libgomp_f.h.in (omp_lock_25_arg_t, omp_nest_lock_25_arg_t): New
12514 (omp_lock_25_arg, omp_nest_lock_25_arg): New macros.
12515 (omp_check_defines): Check even the compat defines.
12516 * config/linux/ptrlock.c: New file.
12517 * config/linux/ptrlock.h: New file.
12518 * config/linux/wait.h: New file.
12519 * config/posix/ptrlock.c: New file.
12520 * config/posix/ptrlock.h: New file.
12521 * config/linux/bar.h (gomp_team_barrier_wait,
12522 gomp_team_barrier_wait_end, gomp_team_barrier_wake): New prototypes.
12523 (gomp_team_barrier_set_task_pending,
12524 gomp_team_barrier_clear_task_pending,
12525 gomp_team_barrier_set_waiting_for_tasks,
12526 gomp_team_barrier_waiting_for_tasks,
12527 gomp_team_barrier_done): New inlines.
12528 (gomp_barrier_t): Rewritten.
12529 (gomp_barrier_state_t): New typedef.
12530 (gomp_barrier_init, gomp_barrier_reinit, gomp_barrier_destroy,
12531 gomp_barrier_wait_start): Rewritten.
12532 (gomp_barrier_wait_end): Change second argument to
12533 gomp_barrier_state_t.
12534 (gomp_barrier_last_thread, gomp_barrier_wait_last): New static
12536 * config/linux/bar.c: Include wait.h instead of libgomp.h and
12538 (gomp_barrier_wait_end): Rewritten.
12539 (gomp_team_barrier_wait, gomp_team_barrier_wait_end,
12540 gomp_team_barrier_wake, gomp_barrier_wait_last): New functions.
12541 * config/posix/bar.h (gomp_barrier_t): Add generation field.
12542 (gomp_barrier_state_t): New typedef.
12543 (gomp_team_barrier_wait,
12544 gomp_team_barrier_wait_end, gomp_team_barrier_wake): New prototypes.
12545 (gomp_barrier_wait_start): Or all but low 2 bits from generation
12546 into the return value. Return gomp_barrier_state_t.
12547 (gomp_team_barrier_set_task_pending,
12548 gomp_team_barrier_clear_task_pending,
12549 gomp_team_barrier_set_waiting_for_tasks,
12550 gomp_team_barrier_waiting_for_tasks,
12551 gomp_team_barrier_done): New inlines.
12552 (gomp_barrier_wait_end): Change second argument to
12553 gomp_barrier_state_t.
12554 (gomp_barrier_last_thread, gomp_barrier_wait_last): New static
12556 * config/posix/bar.c (gomp_barrier_init): Clear generation field.
12557 (gomp_barrier_wait_end): Change second argument to
12558 gomp_barrier_state_t.
12559 (gomp_team_barrier_wait, gomp_team_barrier_wait_end,
12560 gomp_team_barrier_wake): New functions.
12561 * config/linux/mutex.c: Include wait.h instead of libgomp.h and
12563 (gomp_futex_wake, gomp_futex_wait): New variables.
12564 (gomp_mutex_lock_slow): Call do_wait instead of futex_wait.
12565 * config/linux/lock.c: Rewrite to make locks task owned,
12566 for backwards compatibility provide the old entrypoints
12567 if symbol versioning. Include wait.h instead of libgomp.h and
12569 (gomp_set_nest_lock_25): Call do_wait instead of futex_wait.
12570 * config/posix95/lock.c: Rewrite to make locks task owned,
12571 for backwards compatibility provide the old entrypoints
12572 if symbol versioning.
12573 * config/posix/lock.c: Rewrite to make locks task owned,
12574 for backwards compatibility provide the old entrypoints
12575 if symbol versioning.
12576 * config/linux/proc.c (gomp_init_num_threads): Use gomp_global_icv.
12577 (get_num_procs, gomp_dynamic_max_threads): Use gomp_icv.
12578 * config/posix/proc.c, config/mingw32/proc.c: Similarly.
12579 * config/linux/powerpc/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
12580 (sys_futex0): Return error code.
12581 (futex_wake, futex_wait): If ENOSYS was returned, clear
12582 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
12583 (cpu_relax, atomic_write_barrier): New static inlines.
12584 * config/linux/alpha/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
12585 (futex_wake, futex_wait): If ENOSYS was returned, clear
12586 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
12587 (cpu_relax, atomic_write_barrier): New static inlines.
12588 * config/linux/x86/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
12589 (sys_futex0): Return error code.
12590 (futex_wake, futex_wait): If ENOSYS was returned, clear
12591 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
12592 (cpu_relax, atomic_write_barrier): New static inlines.
12593 * config/linux/s390/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
12594 (sys_futex0): Return error code.
12595 (futex_wake, futex_wait): If ENOSYS was returned, clear
12596 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
12597 (cpu_relax, atomic_write_barrier): New static inlines.
12598 * config/linux/ia64/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
12599 (sys_futex0): Return error code.
12600 (futex_wake, futex_wait): If ENOSYS was returned, clear
12601 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
12602 (cpu_relax, atomic_write_barrier): New static inlines.
12603 * config/linux/sparc/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
12604 (sys_futex0): Return error code.
12605 (futex_wake, futex_wait): If ENOSYS was returned, clear
12606 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
12607 (cpu_relax, atomic_write_barrier): New static inlines.
12608 * config/linux/sem.c: Include wait.h instead of libgomp.h and
12610 (gomp_sem_wait_slow): Call do_wait instead of futex_wait.
12611 * config/linux/affinity.c: Assume HAVE_SYNC_BUILTINS.
12612 * config/linux/omp-lock.h (omp_lock_25_t, omp_nest_lock_25_t): New
12614 (omp_nest_lock_t): Change owner into void *, add lock field.
12615 * config/posix95/omp-lock.h: Include semaphore.h.
12616 (omp_lock_25_t, omp_nest_lock_25_t): New types.
12617 (omp_lock_t): Use sem_t instead of mutex if semaphores
12619 (omp_nest_lock_t): Likewise. Change owner to void *.
12620 * config/posix/omp-lock.h: Include semaphore.h.
12621 (omp_lock_25_t, omp_nest_lock_25_t): New types.
12622 (omp_lock_t): Use sem_t instead of mutex if semaphores
12624 (omp_nest_lock_t): Likewise. Add owner field.
12626 2008-06-06 Jakub Jelinek <jakub@redhat.com>
12628 * testsuite/libgomp.c/collapse-1.c: New test.
12629 * testsuite/libgomp.c/collapse-2.c: New test.
12630 * testsuite/libgomp.c/collapse-3.c: New test.
12631 * testsuite/libgomp.c/icv-1.c: New test.
12632 * testsuite/libgomp.c/icv-2.c: New test.
12633 * testsuite/libgomp.c/lib-2.c: New test.
12634 * testsuite/libgomp.c/lock-1.c: New test.
12635 * testsuite/libgomp.c/lock-2.c: New test.
12636 * testsuite/libgomp.c/lock-3.c: New test.
12637 * testsuite/libgomp.c/loop-4.c: New test.
12638 * testsuite/libgomp.c/loop-5.c: New test.
12639 * testsuite/libgomp.c/loop-6.c: New test.
12640 * testsuite/libgomp.c/loop-7.c: New test.
12641 * testsuite/libgomp.c/loop-8.c: New test.
12642 * testsuite/libgomp.c/loop-9.c: New test.
12643 * testsuite/libgomp.c/nested-3.c: New test.
12644 * testsuite/libgomp.c/nestedfn-6.c: New test.
12645 * testsuite/libgomp.c/sort-1.c: New test.
12646 * testsuite/libgomp.c/task-1.c: New test.
12647 * testsuite/libgomp.c/task-2.c: New test.
12648 * testsuite/libgomp.c/task-3.c: New test.
12649 * testsuite/libgomp.c/task-4.c: New test.
12650 * testsuite/libgomp.c++/c++.exp: Add libstdc++-v3 build includes
12651 to C++ testsuite default compiler options.
12652 * testsuite/libgomp.c++/collapse-1.C: New test.
12653 * testsuite/libgomp.c++/collapse-2.C: New test.
12654 * testsuite/libgomp.c++/ctor-10.C: New test.
12655 * testsuite/libgomp.c++/for-1.C: New test.
12656 * testsuite/libgomp.c++/for-2.C: New test.
12657 * testsuite/libgomp.c++/for-3.C: New test.
12658 * testsuite/libgomp.c++/for-4.C: New test.
12659 * testsuite/libgomp.c++/for-5.C: New test.
12660 * testsuite/libgomp.c++/loop-8.C: New test.
12661 * testsuite/libgomp.c++/loop-9.C: New test.
12662 * testsuite/libgomp.c++/loop-10.C: New test.
12663 * testsuite/libgomp.c++/task-1.C: New test.
12664 * testsuite/libgomp.c++/task-2.C: New test.
12665 * testsuite/libgomp.c++/task-3.C: New test.
12666 * testsuite/libgomp.c++/task-4.C: New test.
12667 * testsuite/libgomp.c++/task-5.C: New test.
12668 * testsuite/libgomp.c++/task-6.C: New test.
12669 * testsuite/libgomp.fortran/allocatable1.f90: New test.
12670 * testsuite/libgomp.fortran/allocatable2.f90: New test.
12671 * testsuite/libgomp.fortran/allocatable3.f90: New test.
12672 * testsuite/libgomp.fortran/allocatable4.f90: New test.
12673 * testsuite/libgomp.fortran/collapse1.f90: New test.
12674 * testsuite/libgomp.fortran/collapse2.f90: New test.
12675 * testsuite/libgomp.fortran/collapse3.f90: New test.
12676 * testsuite/libgomp.fortran/collapse4.f90: New test.
12677 * testsuite/libgomp.fortran/lastprivate1.f90: New test.
12678 * testsuite/libgomp.fortran/lastprivate2.f90: New test.
12679 * testsuite/libgomp.fortran/lib4.f90: New test.
12680 * testsuite/libgomp.fortran/lock-1.f90: New test.
12681 * testsuite/libgomp.fortran/lock-2.f90: New test.
12682 * testsuite/libgomp.fortran/nested1.f90: New test.
12683 * testsuite/libgomp.fortran/nestedfn4.f90: New test.
12684 * testsuite/libgomp.fortran/strassen.f90: New test.
12685 * testsuite/libgomp.fortran/tabs1.f90: New test.
12686 * testsuite/libgomp.fortran/tabs2.f: New test.
12687 * testsuite/libgomp.fortran/task1.f90: New test.
12688 * testsuite/libgomp.fortran/task2.f90: New test.
12689 * testsuite/libgomp.fortran/vla4.f90: Add dg-warning.
12690 * testsuite/libgomp.fortran/vla5.f90: Likewise.
12691 * testsuite/libgomp.c/pr26943-2.c: Likewise.
12692 * testsuite/libgomp.c/pr26943-3.c: Likewise.
12693 * testsuite/libgomp.c/pr26943-4.c: Likewise.
12695 2008-05-23 Jakub Jelinek <jakub@redhat.com>
12698 * testsuite/libgomp.c++/ctor-11.C: New test.
12699 * testsuite/libgomp.c++/ctor-12.C: New test.
12701 2008-05-15 Janis Johnson <janis187@us.ibm.com>
12703 * testsuite/lib/libgomp.exp: Load torture-options.exp from gcc lib.
12705 2008-05-07 Jakub Jelinek <jakub@redhat.com>
12707 PR middle-end/36106
12708 * testsuite/libgomp.c/atomic-5.c: New test.
12709 * testsuite/libgomp.c/atomic-6.c: New test.
12710 * testsuite/libgomp.c/autopar-1.c: New test.
12712 2008-04-21 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
12714 * acinclude.m4 (LIBGOMP_CHECK_SYNC_BUILTINS)
12715 (LIBGOMP_CHECK_ATTRIBUTE_VISIBILITY)
12716 (LIBGOMP_CHECK_ATTRIBUTE_DLLEXPORT)
12717 (LIBGOMP_CHECK_ATTRIBUTE_ALIAS): Fix cache variable names.
12718 * configure: Regenerate.
12719 * Makefile.in, testsuite/Makefile.in: Likewise.
12721 2008-04-18 Paolo Bonzini <bonzini@gnu.org>
12724 * aclocal.m4: Regenerate.
12725 * configure: Regenerate.
12727 2008-03-18 Jakub Jelinek <jakub@redhat.com>
12729 PR middle-end/35611
12730 * testsuite/libgomp.c/atomic-4.c: New test.
12733 * iter.c (gomp_iter_guided_next_locked): If q > n, set end to ws->end.
12734 (gomp_iter_guided_next): Likewise.
12735 * testsuite/libgomp.c/pr35625.c: New test.
12737 2008-03-16 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
12739 * aclocal.m4: Regenerate.
12740 * configure: Likewise.
12741 * Makefile.in: Likewise.
12742 * testsuite/Makefile.in: Likewise.
12744 2008-03-13 Jakub Jelinek <jakub@redhat.com>
12746 PR middle-end/35185
12747 * testsuite/libgomp.c++/pr35185.C: New test.
12749 2008-03-12 Jakub Jelinek <jakub@redhat.com>
12751 PR middle-end/35549
12752 * testsuite/libgomp.c/pr35549.c: New test.
12754 2008-03-06 Jakub Jelinek <jakub@redhat.com>
12756 * testsuite/libgomp.c/atomic-3.c: New test.
12758 2008-03-03 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
12761 * testsuite/libgomp.fortran/fortran.exp: Add .f08 and
12762 .F08 file suffixes.
12764 2008-03-03 Peter O'Gorman <pogma@thewrittenword.com>
12767 * configure.ac: Add ACX_HEADER_STRING.
12768 * env.c: Include strings.h.
12769 * aclocal.m4: Regenerate.
12770 * config.h.in: Regenerate.
12771 * configure: Regenerate.
12772 * Makefile.in: Regenerate.
12773 * testsuite/Makefile.in: Regenerate.
12775 2008-02-15 Jakub Jelinek <jakub@redhat.com>
12777 PR middle-end/35196
12778 * testsuite/libgomp.c/pr35196.c: New test.
12780 PR middle-end/35130
12781 * testsuite/libgomp.fortran/pr35130.f90: New test.
12782 * testsuite/libgomp.c/pr35130.c: New test.
12784 2008-01-25 Jakub Jelinek <jakub@redhat.com>
12786 PR middle-end/33880
12787 * testsuite/libgomp.c/pr33880.c: New test.
12788 * testsuite/libgomp.fortran/pr33880.f90: New test.
12790 2008-01-24 David Edelsohn <edelsohn@gnu.org>
12792 * configure: Regenerate.
12794 2008-01-08 Jakub Jelinek <jakub@redhat.com>
12796 * configure.ac: Move futex checking into ../config/futex.m4.
12797 * configure: Rebuilt.
12798 * aclocal.m4: Rebuilt.
12799 * Makefile.in: Rebuilt.
12801 * configure.tgt: Rename have_tls to gcc_cv_have_tls to match
12802 2007-10-15 ../config/tls.m4 change.
12804 2007-12-19 Jakub Jelinek <jakub@redhat.com>
12807 * testsuite/libgomp.c/pr34513.c: New test.
12808 * testsuite/libgomp.c++/pr34513.C: New test.
12810 2007-12-17 Jack Howarth <howarth@bromo.med.uc.edu>
12813 * testsuite/libgomp.fortran/crayptr2.f90: Move dg-options for darwin.
12815 2007-12-04 Jakub Jelinek <jakub@redhat.com>
12817 * omp.h.in (__GOMP_NOTHROW): Define. Use it on omp_* prototypes.
12819 2007-12-03 Jakub Jelinek <jakub@redhat.com>
12821 * testsuite/libgomp.c/private-1.c: New test.
12823 2007-11-29 Andris Pavenis <andris.pavenis@iki.fi>
12824 Paolo Bonzini <bonzini@gnu.org>
12826 * Makefile.am: Use space as vpath separator. Use 'vpath %'
12827 instead of 'VPATH ='.
12828 * Makefile.in: Regenerate.
12830 2007-11-23 Matthias Klose <doko@ubuntu.com>
12832 * configure.ac: Adjust makeinfo version check.
12833 * configure: Regenerate.
12835 2007-11-10 Jakub Jelinek <jakub@redhat.com>
12838 * testsuite/libgomp.fortran/pr34020.f90: New test.
12840 2007-11-06 Jakub Jelinek <jakub@redhat.com>
12843 * testsuite/libgomp.c++/atomic-1.C: New test.
12845 2007-10-25 Jakub Jelinek <jakub@redhat.com>
12848 * testsuite/libgomp.fortran/omp_parse3.f90 (test_threadprivate):
12849 Make x and y integers rather than (implicit) reals. Add private (j)
12850 clause to the last omp parallel.
12852 2007-10-15 Maciej W. Rozycki <macro@linux-mips.org>
12854 * configure: Regenerate following changes to ../config/tls.m4.
12856 2007-09-28 Jakub Jelinek <jakub@redhat.com>
12858 * testsuite/libgomp.fortran/stack.f90: New test.
12860 2007-09-10 Danny Smith <dannysmith@users.sourceforge.net>
12862 * config/mingw32/proc.c: New file.
12864 2007-09-05 Uros Bizjak <ubizjak@gmail.com>
12866 * testsuite/libgomp.c/atomic-1.c: Include cpuid.h for i386 targets.
12867 (main): Use __get_cpuid to get i386 target fetaures.
12868 * testsuite/libgomp.c/atomic-2.c: Include cpuid.h for x86_64 targets.
12869 (main): Use __get_cpuid to get x86_64 target fetaures.
12871 2007-08-15 Jack Howarth <howarth@bromo.med.uc.edu>
12874 * testsuite/libgomp.fortran/pr32550.f90: Use -static-libgcc on Darwin.
12875 * testsuite/libgomp.fortran/crayptr2.f90: Likwise.
12877 2007-07-12 Jakub Jelinek <jakub@redhat.com>
12880 * testsuite/libgomp.fortran/pr32550.f90: New test.
12881 * testsuite/libgomp.fortran/crayptr2.f90: New test.
12883 2007-07-05 H.J. Lu <hongjiu.lu@intel.com>
12885 * aclocal.m4: Regenerated.
12887 2007-07-05 Tobias Burnus <burnus@net-b.de>
12890 * testsuite/libgomp.fortran/pr32359.f90: New.
12892 2007-07-02 Jakub Jelinek <jakub@redhat.com>
12895 * sections.c (GOMP_parallel_sections_start): Only decrease
12896 number of threads to COUNT if dyn_var is true.
12897 * testsuite/libgomp.c/pr32468.c: New test.
12899 2007-07-02 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
12902 * config/posix/lock.c (_XOPEN_SOURCE): Don't define on Tru64 UNIX.
12904 2007-06-21 Jakub Jelinek <jakub@redhat.com>
12906 PR middle-end/32362
12907 * testsuite/libgomp.c/pr32362-1.c: New test.
12908 * testsuite/libgomp.c/pr32362-2.c: New test.
12909 * testsuite/libgomp.c/pr32362-3.c: New test.
12911 2007-06-07 Jakub Jelinek <jakub@redhat.com>
12913 * team.c (gomp_team_start): Fix setting up thread_attr
12916 2007-06-02 Paolo Bonzini <bonzini@gnu.org>
12918 * configure: Regenerate.
12920 2007-05-23 Steve Ellcey <sje@cup.hp.com>
12922 * Makefile.in: Regenerate.
12923 * configure: Regenerate.
12924 * aclocal.m4: Regenerate.
12925 * testsuite/Makefile.in: Regenerate.
12927 2007-05-04 Jakub Jelinek <jakub@redhat.com>
12929 * config/linux/proc.c: New file.
12932 * configure.tgt: Don't link with -Wl,-z,nodlopen even on Linux.
12934 2007-04-19 Daniel Franke <franke.daniel@gmail.com>
12936 * libgomp.texi (GOMP_CPU_AFFINITY): Updated.
12938 2007-04-16 Matthias Klose <doko@debian.org>
12940 * configure.tgt (i[456]86-*-linux*): Only add ia32 specific
12941 flags if not building with -m64.
12942 * testsuite/lib/libgomp-dg.exp (libgomp_init): Don't add -march
12943 flag for i?86-*-* targets, if current target matches -m64.
12945 2007-04-14 Steve Ellcey <sje@cup.hp.com>
12947 * Makefile.am: Add -I .. to ACLOCAL_AMFLAGS.
12948 * Makefile.in: Regenerate.
12950 2007-04-07 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
12953 * testsuite/libgomp.c++/c++.exp: Don't use concat when setting
12955 * testsuite/libgomp.fortran/fortran.exp: Likewise.
12957 2007-04-04 Jakub Jelinek <jakub@redhat.com>
12959 * libgomp.h (gomp_cpu_affinity, gomp_cpu_affinity_len): New extern
12961 (gomp_init_affinity, gomp_init_thread_affinity): New prototypes.
12962 * env.c (gomp_cpu_affinity, gomp_cpu_affinity_len): New variables.
12963 (parse_affinity): New function.
12964 (initialize_env): Call it and gomp_init_affinity.
12965 * team.c (gomp_team_start): If gomp_cpu_affinity != NULL,
12966 create new pthread_attr_t and call gomp_init_thread_affinity
12967 on it for each thread before passing the attribute to pthread_create.
12968 * config/linux/affinity.c: New file.
12969 * config/posix/affinity.c: New file.
12970 * configure.ac (HAVE_PTHREAD_AFFINITY_NP): New test.
12971 * configure: Rebuilt.
12972 * config.h.in: Rebuilt.
12973 * Makefile.am (libgomp_la_SOURCES): Add affinity.c.
12974 * Makefile.in: Rebuilt.
12976 2007-03-23 Andreas Tobler <a.tobler@schweiz.org>
12978 * testsuite/lib/libgomp.exp (libgomp_init): Add -shared-libgcc for
12980 * testsuite/libgomp.c++/c++.exp: Look for shared libstdc++ library
12981 and use it if found.
12983 2007-03-18 Uros Bizjak <ubizjak@gmail.com>
12985 * testsuite/config/default.exp: New file.
12986 * testsuite/lib/libgomp.exp: New file.
12987 * testsuite/lib/libgomp.dg (load_gcc_lib, libgomp_init,
12988 libgomp_target_compile, libgomp_option_help, libgomp_option_proc,
12989 load_lib *, load_gcc_lib *): Move to libgomp.exp.
12990 (libgomp_load): Remove.
12991 * testsuite/lib/libgomp.exp (libgomp_init): Compute
12992 always_ld_library_path, not ld_library_path. Set additional_flags
12993 to -march=i486 for ilp32 x86_64-*-* and i386-*-* targets.
12994 (target_compile): Do not call libgomp_init. Append lang_library_path
12995 and lang_link_flags to options.
12996 * testsuite/libgomp.c/c.exp: Set DEFAULT_FLAGS to -O2. Set
12997 ld_library_path from always_ld_library_path. Set LD_LIBRARY_PATH
12999 * testsuite/libgomp.c++/c++.exp: Set ld_library_path from
13000 always_ld_library_path. Set LD_LIBRARY_PATH here.
13001 * testsuite/libgomp.fortran/fortran.exp: Ditto.
13002 * testsuite/libgomp.c/atomic-1.c: Set dg-options to
13003 "-O2 -march=pentium" for ilp32 x86 targets. Simplify check for
13005 * testsuite/libgomp.c/atomic-2.c: Set dg-options to "-O2 -mcx16" for
13006 lp64 x86 targets. Do not check for SSE3 bit. Do not define bit_SSE3.
13007 * testsuite/libgomp.c/pr29947-1.c: Remove default dg-options.
13008 * testsuite/libgomp.c/pr29947-1.c: Ditto.
13009 * testsuite/libgomp.c/atomic-10.c: Ditto.
13011 2007-03-21 Jakub Jelinek <jakub@redhat.com>
13013 * testsuite/libgomp.fortran/appendix-a/a.22.8.f90: Add
13014 dg-final cleanup-modules line.
13015 * testsuite/libgomp.fortran/appendix-a/a.40.1.f90: Likewise.
13016 * testsuite/libgomp.fortran/appendix-a/a.31.5.f90: Likewise.
13017 * testsuite/libgomp.fortran/appendix-a/a.31.4.f90: Likewise.
13018 * testsuite/libgomp.fortran/threadprivate2.f90: Likewise.
13019 * testsuite/libgomp.fortran/reduction5.f90: Likewise.
13020 * testsuite/libgomp.fortran/threadprivate3.f90: Likewise.
13021 * testsuite/libgomp.fortran/threadprivate1.f90: Likewise.
13023 2007-03-18 Andreas Schwab <schwab@suse.de>
13025 * acinclude.m4: Adjust regular expression for ld version
13027 * configure: Regenerate.
13029 2007-03-01 Brooks Moses <brooks.moses@codesourcery.com>
13031 * Makefile.am: Add install-pdf target as copied from
13032 automake v1.10 rules.
13033 * Makefile.in: Regenerate
13035 2007-02-07 Jakub Jelinek <jakub@redhat.com>
13038 * configure: Regenerate.
13041 * testsuite/libgomp.c++/pr30703.C: New test.
13043 2007-02-02 Jakub Jelinek <jakub@redhat.com>
13046 2006-07-05 Eric Christopher <echristo@apple.com>
13047 * configure.ac: Depend addition of -pthread on host OS.
13048 * configure: Regenerate.
13050 2007-01-31 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
13052 * libgomp.texi: Fix spacing after abbreviations.
13054 2007-01-31 Daniel Franke <franke.daniel@gmail.com>
13057 * configure.ac: Add check for makeinfo
13058 * Makefile.am: Redefined target libgomp.info, build libgomp.info only
13059 if an appropriate version of makeinfo is found.
13060 * aclocal.m4: Regenerated.
13061 * configure: Regenerated.
13062 * Makefile.in: Regenerated.
13063 * testsuite/Makefile.in: Regenerated.
13065 2007-01-29 Daniel Franke <franke.daniel@gmail.com>
13068 * libgomp.texi: More about implementation-dependent settings.
13070 2007-01-26 Tobias Burnus <burnus@net-b.de>
13072 * testsuite/libgomp.fortran/fortran.exp: Support .f03 extension.
13074 2007-01-24 Jakub Jelinek <jakub@redhat.com>
13076 PR middle-end/30494
13077 * testsuite/libgomp.c/pr30494.c: New test.
13079 2007-01-15 Tom Tromey <tromey@redhat.com>
13081 * configure: Rebuilt.
13082 * configure.ac: Fixed comment.
13084 2007-01-14 Daniel Franke <franke.daniel@gmail.com>
13086 * libgomp.texi: Document implementation specific default values of
13087 environment variables.
13089 2006-12-21 Daniel Franke <franke.daniel@gmail.com>
13092 * libgomp.texi: New file.
13093 * configure.ac: Add --enable-generated-files-in-srcdir option.
13094 * Makefile.am: Add info, dvi, pdf, html targets. On request, copy
13096 * Makefile.in: Regenerated.
13097 * config.h.in: Regenerated.
13098 * testsuite/Makefile.in: Regenerated.
13101 2006-12-04 Daniel Franke <franke.daniel@gmail.com>
13104 * env.c (omp_set_num_threads): Set illegal thread count to 1.
13106 2006-12-04 Eric Botcazou <ebotcazou@libertysurf.fr>
13108 * configure: Regenerate.
13110 2006-12-04 Jakub Jelinek <jakub@redhat.com>
13113 * loop.c (gomp_loop_init): Make parameters signed. Set ws->end to
13114 start if there shouldn't be any loop iterations.
13115 (gomp_loop_ordered_static_start): Remove start == end test.
13116 * testsuite/libgomp.c/pr29947-1.c: New test.
13117 * testsuite/libgomp.c/pr29947-2.c: New test.
13119 2006-12-02 Eric Botcazou <ebotcazou@libertysurf.fr>
13121 * configure.tgt: Force initial-exec TLS model on Linux only.
13123 2006-11-13 Daniel Jacobowitz <dan@codesourcery.com>
13125 * configure: Regenerated.
13127 2006-11-09 Uros Bizjak <ubizjak@gmail.com>
13129 * env.c (parse_schedule): Reject out of range values.
13130 (parse_unsigned_long): Reject out of range, negative or zero values.
13132 2006-10-29 Jakub Jelinek <jakub@redhat.com>
13135 * testsuite/libgomp.fortran/pr29629.f90: New test.
13137 2006-10-24 Eric Botcazou <ebotcazou@libertysurf.fr>
13140 * configure.tgt: Use posix95 configuration for Solaris 2.5.1 and 2.6.
13141 * config/posix95: New directory.
13142 * config/posix95/omp-lock.h: New file.
13143 * config/posix95/lock.c: Likewise.
13145 2006-10-14 Geoffrey Keating <geoffk@apple.com>
13147 * aclocal.m4: Regenerate.
13148 * configure: Regenerate.
13150 2006-10-05 Danny Smith <dannysmith@users.sourceforge.net>
13152 * testsuite/libgomp.c/barrier-1.c: Change timestamp tests from
13155 2006-10-05 Danny Smith <dannysmith@users.sourceforge.net>
13157 * acinclude.m4 (HAVE_ATTRIBUTE_ALIAS): Remove __USER_LABEL_PREFIX__ from
13159 * configure: Regenerate.
13160 * fortran.c (ialias_redirect): Add __USER_LABEL_PREFIX__ to alias.
13162 2006-09-26 Jakub Jelinek <jakub@redhat.com>
13164 PR middle-end/25261
13165 PR middle-end/28790
13166 * testsuite/libgomp.c/nestedfn-4.c: New test.
13167 * testsuite/libgomp.c/nestedfn-5.c: New test.
13168 * testsuite/libgomp.fortran/nestedfn3.f90: New test.
13171 * testsuite/libgomp.fortran/condinc1.f: New test.
13172 * testsuite/libgomp.fortran/condinc2.f: New test.
13173 * testsuite/libgomp.fortran/condinc3.f90: New test.
13174 * testsuite/libgomp.fortran/condinc4.f90: New test.
13175 * testsuite/libgomp.fortran/condinc1.inc: New file.
13177 2006-09-18 Tom Tromey <tromey@redhat.com>
13179 * configure: Rebuilt.
13181 2006-09-13 Joseph S. Myers <joseph@codesourcery.com>
13184 PR preprocessor/14634
13185 * configure.ac (HAVE_CLOCK_GETTIME): Add missing second argument
13187 * configure: Regenerate.
13189 2006-09-08 Steven G. Kargl <kargl@gcc.gnu.org>
13191 * testsuite/libgomp.fortran/reduction3.f90: Change
13192 -2147483648 to -huge(i)-1 to avoid overflow.
13193 * testsuite/libgomp.fortran/reduction4.f90: Change
13194 Z'ffffffff' to not(0) to avoid overflow.
13196 2006-08-26 Joseph S. Myers <joseph@codesourcery.com>
13199 * Makefile.am (libsubincludedir): New.
13200 (nodist_include_HEADERS): Rename to nodist_libsubinclude_HEADERS.
13201 * Makefile.in: Regenerate.
13203 2006-08-17 Jakub Jelinek <jakub@redhat.com>
13206 * env.c: Include ctype.h.
13207 (parse_schedule, parse_unsigned_long, parse_boolean): Allow
13208 leading and/or trailing whitespace and compare strings case
13211 2006-07-16 Jakub Jelinek <jakub@redhat.com>
13214 * testsuite/libgomp.fortran/pr28390.f: New test.
13216 2006-07-05 Eric Christopher <echristo@apple.com>
13218 * configure.ac: Depend addition of -pthread on host OS.
13219 * configure: Regenerate.
13221 2006-06-21 Jakub Jelinek <jakub@redhat.com>
13223 * critical.c (GOMP_critical_name_start): Fix *pptr initialization
13224 when gomp_mutex_t is larger than pointer and HAVE_SYNC_BUILTINS is
13227 2006-06-20 Jakub Jelinek <jakub@redhat.com>
13231 * configure.ac: If neither --enable-linux-futex nor
13232 --disable-linux-futex is passed, determine the default by checking
13233 for compiling and/or running against NPTL. With --enable-linux-futex,
13234 check if SYS_gettid and SYS_futex are defined.
13235 * configure: Rebuilt.
13237 2006-06-14 Richard Henderson <rth@redhat.com>
13240 * env.c (initialize_env): Avoid using PTHREAD_STACK_MIN when
13241 undefined. Use GOMP_STACKSIZE not OMP_STACKSIZE for environment.
13243 2006-06-09 Richard Henderson <rth@redhat.com>
13245 * env.c (gomp_nthreads_var): Change to unsigned long.
13246 (gomp_run_sched_chunk): Likewise.
13247 (parse_unsigned_long): Rename from parse_num_threads and generalize.
13248 (initialize_env): Initialize gomp_thread_attr.
13249 * libgomp.h (gomp_nthreads_var): Update decl.
13250 (gomp_run_sched_chunk): Likewise.
13251 (gomp_thread_attr): Declare.
13252 * team.c (gomp_thread_attr): Export.
13253 (initialize_team): Don't initialize it.
13255 2006-06-09 Jakub Jelinek <jakub@redhat.com>
13258 * testsuite/libgomp.fortran/pr27916-1.f90: New test.
13259 * testsuite/libgomp.fortran/pr27916-2.f90: New test.
13261 2006-06-06 Francois-Xavier Coudert <coudert@clipper.ens.fr>
13263 * config/mingw32/time.c: New file.
13264 * configure.tgt: Use it.
13266 2006-05-23 Carlos O'Donell <carlos@codesourcery.com>
13268 * Makefile.am: Add install-html target. Add install-html to .PHONY
13269 * Makefile.in: Regenerate.
13271 2006-05-22 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
13274 * testsuite/libgomp.c/sections-1.c: Require sync_int_long.
13275 * testsuite/libgomp.c/critical-1.c: Likewise.
13276 * testsuite/libgomp.c/loop-1.c: Likewise.
13277 * testsuite/libgomp.c/loop-2.c: Likewise.
13278 * testsuite/libgomp.c/single-1.c: Likewise.
13279 * testsuite/libgomp.c/ordered-1.c: Likewise.
13280 * testsuite/libgomp.c/ordered-2.c: Likewise.
13282 2006-05-15 Jakub Jelinek <jakub@redhat.com>
13284 PR middle-end/27416
13285 * libgomp.fortran/pr27416-1.f90: New test.
13287 2006-05-03 Jakub Jelinek <jakub@redhat.com>
13290 * testsuite/libgomp.fortran/pr27395-1.f90: New test.
13291 * testsuite/libgomp.fortran/pr27395-2.f90: New test.
13293 2006-05-02 Jakub Jelinek <jakub@redhat.com>
13296 * testsuite/libgomp.c/pr26943-1.c: New test.
13297 * testsuite/libgomp.c/pr26943-2.c: New test.
13298 * testsuite/libgomp.c/pr26943-3.c: New test.
13299 * testsuite/libgomp.c/pr26943-4.c: New test.
13300 * testsuite/libgomp.c++/pr27337.C: Remove barrier.
13301 * testsuite/libgomp.c++/pr26943.C: New test.
13303 2006-05-02 Jakub Jelinek <jakub@redhat.com>
13305 PR middle-end/27337
13306 * testsuite/libgomp.c++/pr27337.C: New test.
13308 2006-04-26 Jakub Jelinek <jakub@redhat.com>
13311 * testsuite/libgomp.c/pr26171.c: New test.
13313 2006-04-25 Richard Henderson <rth@redhat.com>
13316 * configure.ac: Use GCC_CHECK_TLS.
13317 * acinclude.m4 (LIBGOMP_CHECK_TLS): Remove.
13318 * Makefile.in, aclocal.m4, configure: Regenerate.
13320 2006-04-10 Matthias Klose <doko@debian.org>
13322 * testsuite/lib/libgomp.exp (libgomp_init): Recognize multilib
13323 directory names containing underscores.
13325 2006-03-21 Jakub Jelinek <jakub@redhat.com>
13328 * testsuite/libgomp.c++/pr26691.C: New test.
13330 2006-03-13 Jakub Jelinek <jakub@redhat.com>
13332 * testsuite/libgomp.fortran/retval2.f90: New test.
13334 2006-03-09 Diego Novillo <dnovillo@redhat.com>
13336 * testsuite/libgomp.c++: New directory.
13338 2006-02-25 Shantonu Sen <ssen@opendarwin.org>
13340 * config/posix/sem.h: Define BROKEN_POSIX_SEMAPHORES functions.
13341 * config/posix/sem.c: Implement the above.
13343 2006-02-25 Andreas Tobler <a.tobler@schweiz.ch>
13345 * configure.ac (HAVE_BROKEN_POSIX_SEMAPHORES): Check for darwin and
13346 define HAVE_BROKEN_POSIX_SEMAPHORES.
13347 * configure: Rebuilt.
13348 * config.h.in: Rebuilt.
13350 2006-02-17 Francois-Xavier Coudert <coudert@clipper.ens.fr>
13353 * configure.ac: Remove AC_CHECK_HEADER for pthread.h. Add comment
13354 for the other pthread check.
13355 * configure: Regenerate.
13356 * config.h.in: Regenerate.
13358 2006-02-15 Jakub Jelinek <jakub@redhat.com>
13362 * Makefile.am (fincludedir): New variable.
13363 (nodist_include_HEADERS): Remove Fortran files.
13364 (nodist_finclude_HEADERS): New variable.
13365 * Makefile.in: Regenerated.
13367 2006-02-13 Jakub Jelinek <jakub@redhat.com>
13369 * testsuite/libgomp.fortran/vla7.f90: Add -w to options.
13370 Remove tests for returning assumed character length arrays.
13372 2006-02-12 Roger Sayle <roger@eyesopen.com>
13373 John David Anglin <dave@hiauly1.hia.nrc.ca>
13376 * configure.tgt: Link against -lrt for sem_init on HPUX v11 systems.
13378 2006-02-08 Ulrich Weigand <uweigand@de.ibm.com>
13380 * testsuite/lib/libgomp-dg.exp: Load scanrtl.exp library.
13382 2006-02-07 Eric Botcazou <ebotcazou@libertysurf.fr>
13384 * testsuite/lib/libgomp-dg.exp (libgomp_init): Compute multilib related
13385 part of LD_LIBRARY_PATH manually.
13387 2006-02-03 H.J. Lu <hongjiu.lu@intel.com>
13390 * testsuite/lib/libgomp-dg.exp (blddir): Set it in
13393 2005-01-25 Paolo Bonzini <bonzini@gnu.org>
13396 * Makefile.am (omp.h, omp_lib.h, omp_lib.f90, libgomp_f.h): Remove.
13397 * configure.ac (PERL): Don't set.
13398 (gstdint.h, omp.h, omp_lib.h, omp_lib.f90, libgomp_f.h): Create here.
13399 (OMP_LOCK_SIZE, OMP_LOCK_ALIGN, OMP_LOCK_KIND, OMP_NEST_LOCK_SIZE,
13400 OMP_NEST_LOCK_ALIGN, OMP_NEST_LOCK_KIND): New substitutions.
13401 * omp.h.in: Wrap the new configure substitutions with @ characters.
13402 * omp_lib.h.in, omp_lib.f90.in, libgomp_f.h.in: Likewise.
13403 * aclocal.m4, configure, Makefile.in: Regenerate.
13404 * mkomp_h.pl: Delete.
13406 2005-01-24 Paolo Bonzini <bonzini@gnu.org>
13409 * configure.ac: Use GCC_HEADER_STDINT.
13410 * libgomp.h: Include gstdint.h.
13411 * libgomp_f.h.in: Don't include stdint.h or inttypes.h.
13412 * configure, Makefile.in, testsuite/Makefile.in, aclocal.m4: Rebuild.
13414 2006-01-24 Richard Henderson <rth@redhat.com>
13417 * configure.ac: Add AM_MAINTAINER_MODE.
13418 * Makefile.in, aclocal.m4, configure, testsuite/Makefile.in: Rebuild.
13420 2006-01-24 Diego Novillo <dnovillo@redhat.com>
13422 * Makefile.in: Regenerate.
13423 * testsuite/Makefile.in: Regenerate.
13424 * aclocal.m4: Regenerate.
13426 2006-01-23 Andreas Tobler <a.tobler@schweiz.ch>
13428 * config/posix/proc.c: Conditional include of sys/loadavg.h for
13430 * configure.ac: Add check for loadavg.h.
13431 (link_gomp): Adjust comment.
13432 * configure: Regenerate.
13433 * config.h.in: Regenerate.
13435 2006-01-21 Steve Ellcey <sje@cup.hp.com>
13438 * configure.ac: Remove check for alloca.h.
13439 * configure: Regenerate.
13440 * config.h.in: Regenerate.
13441 * libgomp.h: define gomp_alloca to be __builtin_alloca.
13442 * team.c: Remove use of alloca.h.
13443 Call gomp_alloca instead of alloca.
13445 2006-01-20 Steve Ellcey <sje@cup.hp.com>
13448 * team.c: Add include of alloca.h.
13449 * configure.ac: Add check for alloca.h.
13450 * configure: Regenerate.
13451 * config.h.in: Regenerate.
13453 2006-01-17 Jakub Jelinek <jakub@redhat.com>
13456 * testsuite/libgomp.fortran/pr25219.f90: New test.
13458 2005-12-05 Uros Bizjak <uros@kss-loka.si>
13460 * testsuite/libgomp.c/pr24455.c, testsuite/libgomp.c/copyin-1.c,
13461 testsuite/libgomp.c/copyin-2.c, testsuite/libgomp.c/copyin-3.c,
13462 testsuite/libgomp.c++/copyin-1.C, testsuite/libgomp.c++/copyin-2.C,
13463 testsuite/libgomp.c++/ctor-5.C, testsuite/libgomp.c++/ctor-8.C,
13464 testsuite/libgomp.c++/ctor-9.C, testsuite/libgomp.c++/pr24455.C,
13465 testsuite/libgomp.fortran/threadprivate1.f90,
13466 testsuite/libgomp.fortran/threadprivate2.f90,
13467 testsuite/libgomp.fortran/threadprivate3.f90,
13468 testsuite/libgomp.fortran/appendix-a/a.22.7.f9,
13469 testsuite/libgomp.fortran/appendix-a/a.22.8.f9,
13470 testsuite/libgomp.fortran/omp_parse3.f90: Change required
13471 effective-target to TLS runtime.
13473 * testsuite/libgomp.fortran/pr25162.f: Require
13474 effective-target TLS runtime.
13476 2005-12-01 Jakub Jelinek <jakub@redhat.com>
13478 * testsuite/libgomp.fortran/nestedfn2.f90: New test.
13479 * testsuite/libgomp.c/nestedfn-3.c: New test.
13481 2005-11-30 Jakub Jelinek <jakub@redhat.com>
13484 * testsuite/libgomp.fortran/pr25162.f: New test.
13486 2005-11-28 Jakub Jelinek <jakub@redhat.com>
13488 * config/posix/time.c (omp_get_wtime, omp_get_wtick): Fall back to
13489 CLOCK_REALTIME if clock_* (CLOCK_MONOTONIC, &ts) call failed.
13491 2005-11-25 Jakub Jelinek <jakub@redhat.com>
13493 * alloc.c, barrier.c, critical.c, env.c, error.c, fortran.c, iter.c,
13494 libgomp.h, libgomp_f.h.in, libgomp_g.h, loop.c, mkomp_h.pl, omp.h.in,
13495 omp_lib.f90.in, omp_lib.h.in, ordered.c, parallel.c, sections.c,
13496 single.c, team.c, work.c, config/linux/alpha/futex.h,
13497 config/linux/bar.c, config/linux/bar.h, config/linux/ia64/futex.h,
13498 config/linux/lock.c, config/linux/mutex.c, config/linux/mutex.h,
13499 config/linux/powerpc/futex.h, config/linux/s390/futex.h,
13500 config/linux/sem.c, config/linux/sem.h, config/linux/sparc/futex.h,
13501 config/linux/x86/futex.h, config/posix/bar.c, config/posix/bar.h,
13502 config/posix/lock.c, config/posix/mutex.h, config/posix/proc.c,
13503 config/posix/sem.c, config/posix/sem.h, config/posix/time.c: Update
13506 2005-11-18 Jakub Jelinek <jakub@redhat.com>
13508 * Makefile.am: Move libgomp_f.h from nodist_include_HEADERS
13509 to nodist_noinst_HEADERS.
13510 * Makefile.in: Rebuilt.
13512 * config/posix/omp-lock.h (omp_nest_lock_t): Change into struct,
13513 add integer count field.
13514 * config/posix/lock.c (omp_destroy_nest_lock): Adjust for
13515 omp_nest_lock_t type change.
13516 (omp_init_nest_lock): Likewise. Initialize count to 0.
13517 (omp_set_nest_lock): Adjust for omp_nest_lock_t type change.
13519 (omp_unset_nest_lock): Adjust for omp_nest_lock_t type change.
13521 (omp_test_nest_lock): Adjust for omp_nest_lock_t type change.
13522 Increment count if successful and return the new nesting level.
13523 * config/linux/lock.c (omp_test_nest_lock): Return new nesting level.
13524 * omp_lib.f90.in (omp_test_lock): Fix LOCK argument type.
13525 * testsuite/libgomp.c/lib-1.c: New test.
13526 * testsuite/libgomp.fortran/lib1.f90: New test.
13527 * testsuite/libgomp.fortran/lib2.f: New test.
13528 * testsuite/libgomp.fortran/lib3.f: New test.
13530 2005-11-17 Richard Henderson <rth@redhat.com>
13533 * Makefile.am (nodist_toolexeclib_HEADERS): New.
13534 * configure.ac (link_gomp): New. Substitute it.
13535 (AC_CONFIG_FILES): Add libgomp.spec.
13536 * libgomp.spec.in: New file.
13537 * Makefile.in, testsuite/Makefile.in, configure: Rebuild.
13538 * testsuite/lib/libgomp-dg.exp: Add -B${blddir}/ to flags.
13540 2005-11-18 Jakub Jelinek <jakub@redhat.com>
13542 * testsuite/libgomp.fortran/reduction1.f90: Adjust for
13543 reduction(-:var) behaving the same as reduction(+:var).
13544 * testsuite/libgomp.c/reduction-4.c: New test.
13546 2005-11-15 Uros Bizjak <uros@kss-loka.si>
13548 * testsuite/libgomp.c/pr24455-1.c, testsuite/libgomp.c/pr24455.c,
13549 testsuite/libgomp.c/copyin-1.c, testsuite/libgomp.c/copyin-2.c,
13550 testsuite/libgomp.c/copyin-3.c,
13551 testsuite/libgomp.c++/copyin-1.C, testsuite/libgomp.c++/copyin-2.C,
13552 testsuite/libgomp.c++/ctor-5.C, testsuite/libgomp.c++/ctor-8.C,
13553 testsuite/libgomp.c++/ctor-9.C, testsuite/libgomp.c++/pr24455-1.C,
13554 testsuite/libgomp.c++/pr24455.C,
13555 testsuite/libgomp.fortran/threadprivate1.f90,
13556 testsuite/libgomp.fortran/threadprivate2.f90,
13557 testsuite/libgomp.fortran/threadprivate3.f90,
13558 testsuite/libgomp.fortran/appendix-a/a.22.7.f9,
13559 testsuite/libgomp.fortran/appendix-a/a.22.8.f9,
13560 testsuite/libgomp.fortran/omp_parse3.f90: Require
13561 effective-target TLS.
13563 2005-11-14 Diego Novillo <dnovillo@redhat.com>
13567 2005-11-13 Jakub Jelinek <jakub@redhat.com>
13570 * team.c (initialize_team): Pass NULL rather than free as
13571 pthread_key_create destructor. Initialize thread specific data
13572 pointer in initial thread to a static local variable rather than
13575 2005-11-11 Uros Bizjak <uros@kss-loka.si>
13577 * testsuite/lib/libgomp-dg.exp: Locate libgcc.a and append
13578 its location to ld_library_path.
13580 2005-11-10 Diego Novillo <dnovillo@redhat.com>
13582 * testsuite/libgomp.c/c.exp: Rename from dg.exp.
13584 2005-11-10 Diego Novillo <dnovillo@redhat.com>
13586 * testsuite/libgomp.c: Rename from libgomp.dg.
13588 2005-11-09 Diego Novillo <dnovillo@redhat.com>
13590 * testsuite/libgomp.c++/pr24455.C: Add copyin clause for
13591 threadprivate variable 'i'.
13593 2005-11-09 Jakub Jelinek <jakub@redhat.com>
13595 * config/linux/s390/futex.h: New file.
13596 * configure.tgt: Use it.
13598 * testsuite/libgomp.fortran/omp_parse4.f90: Move n initialization
13599 before the parallel.
13601 2005-11-08 Jakub Jelinek <jakub@redhat.com>
13604 * testsuite/libgomp.c++/master-1.C: New test.
13606 2005-11-07 Jakub Jelinek <jakub@redhat.com>
13608 * testsuite/libgomp.dg/copyin-3.c: New test.
13610 2005-11-07 Jakub Jelinek <jakub@redhat.com>
13612 * testsuite/libgomp.fortran/retval1.f90: New test.
13613 * testsuite/libgomp.fortran/vla7.f90: New test.
13615 2005-11-06 Jakub Jelinek <jakub@redhat.com>
13617 * testsuite/libgomp.fortran/vla2.f90: New test.
13618 * testsuite/libgomp.fortran/vla3.f90: New test.
13619 * testsuite/libgomp.fortran/vla4.f90: New test.
13620 * testsuite/libgomp.fortran/vla5.f90: New test.
13621 * testsuite/libgomp.fortran/vla6.f90: New test.
13623 2005-11-01 Jakub Jelinek <jakub@redhat.com>
13625 * config/linux/sparc/futex.h: New file.
13626 * configure.tgt: Use it.
13627 * testsuite/lib/libgomp-dg.exp: Use -mcpu=v9 for sparc testing.
13629 * critical.c: Include stdlib.h.
13630 * acinclude.m4 (LIBGOMP_CHECK_SYNC_BUILTINS): Avoid warnings about
13631 ignoring return value.
13632 * configure.ac: Don't put -Wc,-pthread into XCFLAGS until after
13633 LIBGOMP_CHECK_SYNC_BUILTINS check.
13634 * configure: Rebuilt.
13636 2005-10-31 Jakub Jelinek <jakub@redhat.com>
13638 * testsuite/libgomp.fortran/vla1.f90: New test.
13640 2005-10-31 Richard Henderson <rth@redhat.com>
13642 * testsuite/libgomp.fortran/character2.f90: Fix race condition
13643 setting 's' in different threads.
13645 2005-10-31 Jakub Jelinek <jakub@redhat.com>
13647 * libgomp.h (attribute_hidden, ialias): Define.
13648 * config/posix/proc.c (omp_get_num_procs): Add ialias.
13649 * config/posix/time.c (omp_get_wtime, omp_get_wtick): Likewise.
13650 * config/posix/lock.c (omp_init_lock, omp_init_nest_lock,
13651 omp_destroy_lock, omp_destroy_nest_lock, omp_set_lock,
13652 omp_set_nest_lock, omp_unset_lock, omp_unset_nest_lock,
13653 omp_test_lock, omp_test_nest_lock): Likewise.
13654 * config/linux/lock.c (omp_init_lock, omp_init_nest_lock,
13655 omp_destroy_lock, omp_destroy_nest_lock, omp_set_lock,
13656 omp_set_nest_lock, omp_unset_lock, omp_unset_nest_lock,
13657 omp_test_lock, omp_test_nest_lock): Likewise.
13658 * env.c (omp_set_dynamic, omp_set_nested, omp_set_num_threads,
13659 omp_get_dynamic, omp_get_nested): Likewise.
13660 * parallel.c (omp_get_num_threads, omp_get_max_threads,
13661 omp_get_thread_num, omp_in_parallel): Likewise.
13662 * fortran.c (ialias_redirect): Define.
13663 (omp_init_lock, omp_init_nest_lock, omp_destroy_lock,
13664 omp_destroy_nest_lock, omp_set_lock, omp_set_nest_lock,
13665 omp_unset_lock, omp_unset_nest_lock, omp_test_lock,
13666 omp_test_nest_lock, omp_set_dynamic, omp_set_nested,
13667 omp_set_num_threads, omp_get_dynamic, omp_get_nested,
13668 omp_in_parallel, omp_get_max_threads, omp_get_num_procs,
13669 omp_get_num_threads, omp_get_thread_num, omp_get_wtick,
13670 omp_get_wtime): Add ialias_redirect.
13672 2005-10-30 Jakub Jelinek <jakub@redhat.com>
13674 * fortran.c: Include stdlib.h.
13676 2005-10-29 Jakub Jelinek <jakub@redhat.com>
13678 * Makefile.am (env.o, env.lo): Depend on libgomp_f.h.
13679 * Makefile.in: Regenerated.
13681 2005-10-28 Jakub Jelinek <jakub@redhat.com>
13683 * mkomp_h.pl: Remove all -Wc, option prefixes in $COMPILE.
13684 * libgomp_f.h.in (omp_check_defines): New function.
13685 * env.c: Include libgomp_f.h.
13686 (initialize_env): Call omp_check_defines.
13688 * testsuite/libgomp.dg/copyin-2.c: New test.
13689 * testsuite/libgomp.c++/copyin-2.C: New test.
13690 * testsuite/libgomp.fortran/threadprivate3.f90: New test.
13692 * testsuite/libgomp.fortran/threadprivate2.f90: New test.
13693 * testsuite/libgomp.fortran/sharing2.f90: New test.
13695 * testsuite/libgomp.dg/copyin-1.c: New test.
13696 * testsuite/libgomp.c++/copyin-1.C: New test.
13698 2005-10-26 Jakub Jelinek <jakub@redhat.com>
13700 * testsuite/libgomp.fortran/crayptr1.f90: New test.
13702 * testsuite/libgomp.fortran/workshare1.f90: New test.
13704 * libgomp.fortran/appendix-a/a.28.5.f90: Change into compile
13706 * libgomp.fortran/sharing1.f90: New test.
13708 2005-10-24 Jakub Jelinek <jakub@redhat.com>
13711 * testsuite/libgomp.c++/loop-7.C: New test.
13713 * testsuite/libgomp.dg/nestedfn-2.c: New test.
13715 * testsuite/libgomp.dg/nestedfn-1.c: New test.
13716 * testsuite/libgomp.fortran/reduction6.f90: New test.
13717 * testsuite/libgomp.fortran/nestedfn1.f90: New test.
13719 2005-10-23 Richard Henderson <rth@redhat.com>
13721 * testsuite/libgomp.c++/ctor-1.C: New.
13722 * testsuite/libgomp.c++/ctor-2.C: New.
13723 * testsuite/libgomp.c++/ctor-3.C: New.
13724 * testsuite/libgomp.c++/ctor-4.C: New.
13725 * testsuite/libgomp.c++/ctor-5.C: New.
13726 * testsuite/libgomp.c++/ctor-6.C: New.
13727 * testsuite/libgomp.c++/ctor-7.C: New.
13728 * testsuite/libgomp.c++/ctor-8.C: New.
13729 * testsuite/libgomp.c++/ctor-9.C: New.
13731 2005-10-21 Diego Novillo <dnovillo@redhat.com>
13734 * testsuite/libgomp.c++/pr24455-1.C: New test.
13735 * testsuite/libgomp.c++/pr24455.C: New test.
13736 * testsuite/libgomp.dg/pr24455-1.c: New test.
13737 * testsuite/libgomp.dg/pr24455.c: New test.
13739 2005-10-20 Richard Henderson <rth@redhat.com>
13741 * testsuite/libgomp.c++/loop-6.C: New.
13742 * testsuite/libgomp.dg/loop-3.c: New.
13744 2005-10-20 Jakub Jelinek <jakub@redhat.com>
13746 * testsuite/libgomp.fortran/jacobi.f: Don't make i and j
13747 explicitly private.
13748 * testsuite/libgomp.fortran/omp_parse1.f90 (test_do): Make i
13751 2005-10-19 Diego Novillo <dnovillo@redhat.com>
13753 * testsuite/libgomp.fortran/jacobi.f: New test.
13755 2005-10-19 Richard Henderson <rth@redhat.com>
13757 * configure.tgt (i?86-linux): Default to with_arch instead of
13758 CFLAGS. Add -mtune to match target_cpu.
13759 (x86_64-linux): Tune to i686.
13761 * fortran.c (omp_test_nest_lock_): Fix typo.
13763 2005-10-19 Jakub Jelinek <jakub@redhat.com>
13765 * ordered.c (gomp_ordered_first, gomp_ordered_last, gomp_ordered_next,
13766 gomp_ordered_sync): Do nothing if team->nthreads == 1.
13767 * testsuite/libgomp.dg/ordered-3.c: New test.
13769 * testsuite/libgomp.dg/appendix-a/a.18.1.c: Remove unconditional abort.
13770 Remove volatile keyword.
13772 * testsuite/libgomp.fortran/appendix-a/a.19.1.f90: Reorder variables
13773 in COMMON block to avoid warnings on 64-bit targets.
13775 2005-10-18 Diego Novillo <dnovillo@redhat.com>
13777 * testsuite/libgomp.dg/shared-3.c: New test.
13779 2005-10-18 Jakub Jelinek <jakub@redhat.com>
13781 * testsuite/libgomp.fortran/appendix-a/a.31.3.f90: Removed.
13782 * testsuite/libgomp.fortran/reduction5.f90: New test.
13784 2005-10-18 Jakub Jelinek <jakub@redhat.com>
13786 * testsuite/libgomp.fortran/appendix-a/a.40.1.f90: Add -ffixed-form to
13788 * testsuite/libgomp.fortran/appendix-a/a.18.1.f90: Likewise. Enable
13789 flush loop now that __sync_synchronize has proper memory barrier.
13790 * testsuite/libgomp.fortran/appendix-a/a.3.1.f90: Fix a typo.
13791 Add -ffixed-form to dg-options.
13793 2005-10-17 Diego Novillo <dnovillo@redhat.com>
13795 * testsuite/libgomp.fortran/fortran.exp: Also gather tests
13796 from subdirectories.
13797 * testsuite/libgomp.fortran/appendix-a/a.15.1.f90: New test.
13798 * testsuite/libgomp.fortran/appendix-a/a.16.1.f90: New test.
13799 * testsuite/libgomp.fortran/appendix-a/a.18.1.f90: New test.
13800 * testsuite/libgomp.fortran/appendix-a/a.19.1.f90: New test.
13801 * testsuite/libgomp.fortran/appendix-a/a.2.1.f90: New test.
13802 * testsuite/libgomp.fortran/appendix-a/a.21.1.f90: New test.
13803 * testsuite/libgomp.fortran/appendix-a/a.22.7.f90: New test.
13804 * testsuite/libgomp.fortran/appendix-a/a.22.8.f90: New test.
13805 * testsuite/libgomp.fortran/appendix-a/a.26.1.f90: New test.
13806 * testsuite/libgomp.fortran/appendix-a/a.28.1.f90: New test.
13807 * testsuite/libgomp.fortran/appendix-a/a.28.2.f90: New test.
13808 * testsuite/libgomp.fortran/appendix-a/a.28.3.f90: New test.
13809 * testsuite/libgomp.fortran/appendix-a/a.28.4.f90: New test.
13810 * testsuite/libgomp.fortran/appendix-a/a.28.5.f90: New test.
13811 * testsuite/libgomp.fortran/appendix-a/a.3.1.f90: New test.
13812 * testsuite/libgomp.fortran/appendix-a/a.31.3.f90: New test.
13813 * testsuite/libgomp.fortran/appendix-a/a.31.4.f90: New test.
13814 * testsuite/libgomp.fortran/appendix-a/a.31.5.f90: New test.
13815 * testsuite/libgomp.fortran/appendix-a/a.33.3.f90: New test.
13816 * testsuite/libgomp.fortran/appendix-a/a.38.1.f90: New test.
13817 * testsuite/libgomp.fortran/appendix-a/a.39.1.f90: New test.
13818 * testsuite/libgomp.fortran/appendix-a/a.4.1.f90: New test.
13819 * testsuite/libgomp.fortran/appendix-a/a.40.1.f90: New test.
13820 * testsuite/libgomp.fortran/appendix-a/a.5.1.f90: New test.
13821 * testsuite/libgomp.fortran/appendix-a/a10.1.f90: New test.
13823 2005-10-17 Jakub Jelinek <jakub@redhat.com>
13825 * testsuite/libgomp.dg/dg.exp: Only unset lang_* if
13826 lang_library_path exists. Use find instead of glob to gather tests.
13827 * testsuite/libgomp.dg/appendix-a/appendix-a.exp: Removed.
13829 2005-10-17 Diego Novillo <dnovillo@redhat.com>
13831 * testsuite/libgomp.dg/appendix-a/a.15.1.c: New test.
13832 * testsuite/libgomp.dg/appendix-a/a.16.1.c: New test.
13833 * testsuite/libgomp.dg/appendix-a/a.18.1.c: New test.
13834 * testsuite/libgomp.dg/appendix-a/a.19.1.c: New test.
13835 * testsuite/libgomp.dg/appendix-a/a.2.1.c: New test.
13836 * testsuite/libgomp.dg/appendix-a/a.21.1.c: New test.
13837 * testsuite/libgomp.dg/appendix-a/a.26.1.c: New test.
13838 * testsuite/libgomp.dg/appendix-a/a.29.1.c: New test.
13839 * testsuite/libgomp.dg/appendix-a/a.3.1.c: New test.
13840 * testsuite/libgomp.dg/appendix-a/a.39.1.c: New test.
13841 * testsuite/libgomp.dg/appendix-a/a.4.1.c: New test.
13842 * testsuite/libgomp.dg/appendix-a/a.5.1.c: New test.
13843 * testsuite/libgomp.dg/appendix-a/appendix-a.exp: New file.
13845 2005-10-15 Jakub Jelinek <jakub@redhat.com>
13847 * testsuite/libgomp.dg/vla-1.c: New test.
13849 * testsuite/libgomp.fortran/reference2.f90: New test.
13851 * testsuite/libgomp.fortran/character2.f90: Remove explicit
13852 declaration of omp_get_thread_num.
13853 * testsuite/libgomp.fortran/threadprivate1.f90: Likewise. Add
13856 * testsuite/libgomp.fortran/reduction1.f90: New test.
13857 * testsuite/libgomp.fortran/reduction2.f90: New test.
13858 * testsuite/libgomp.fortran/reduction3.f90: New test.
13859 * testsuite/libgomp.fortran/reduction4.f90: New test.
13861 2005-10-13 Richard Henderson <rth@redhat.com>
13863 * Makefile.am (libgomp_la_SOURCES): Add bar.c.
13864 * Makefile.in: Regenerate.
13865 * barrier.c (GOMP_barrier): Use gomp_barrier_wait.
13866 * libgomp.h: Include bar.h.
13867 (struct gomp_barrier): Remove.
13868 (struct gomp_team): Add barrier. Replace master_barrier with
13869 master_release. Replace threads with ordered_release.
13870 (struct gomp_thread): Replace barrier with release.
13871 * ordered.c (gomp_ordered_first): Update for ordered_release change.
13872 (gomp_ordered_last, gomp_ordered_next, gomp_ordered_static_init,
13873 gomp_ordered_static_next, gomp_ordered_sync): Likewise.
13874 * single.c (GOMP_single_copy_start): Use gomp_barrier_wait.
13875 (GOMP_single_copy_end): Likewise.
13876 * team.c (gomp_threads_dock): New.
13877 (gomp_barrier_init, gomp_barrier_destroy): Remove.
13878 (gomp_thread_start): Use gomp_barrier_wait.
13879 (new_team, free_team): Update for gomp_team changes.
13880 (gomp_team_start): Use gomp_barrier_wait and gomp_barrier_reinit.
13881 (gomp_team_end): Use gomp_barrier_wait.
13882 (initialize_team): Update for gomp_thread changes.
13883 * work.c (gomp_work_share_end): Use gomp_barrier_wait_start.
13884 (gomp_work_share_end_nowait): Use atomic ops when available.
13885 * config/linux/bar.c, config/linux/bar.h: New files.
13886 * config/posix/bar.c, config/posix/bar.h: New files.
13888 2005-10-13 Jakub Jelinek <jakub@redhat.com>
13890 * single.c (GOMP_single_copy_end): Don't segfault if team is NULL.
13891 * testsuite/libgomp.dg/single-2.c: New test.
13893 * testsuite/libgomp.dg/dg.exp (lang_library_path, lang_test_file,
13894 lang_link_flags): Unset, so that they aren't inherited from previously
13897 * testsuite/libgomp.fortran/threadprivate1.f90: New test.
13899 2005-10-12 Richard Henderson <rth@redhat.com>
13901 * testsuite/lib/libgomp-dg.exp: Set blddir at toplevel.
13902 (libgomp_init): Use lang_test_file, lang_library_path, and
13903 lang_link_flags, set by the subdirectory files. Add -fopenmp here.
13905 * testsuite/libgomp.fortran/fortran.exp (lang_library_path): New.
13906 (lang_test_file, lang_link_flags): New.
13907 (DEFAULT_FFLAGS, ALWAYS_CFLAGS, multilibs, blddir): Remove.
13909 * testsuite/libgomp.c++/c++.exp, testsuite/libgomp.c++/loop-1.C,
13910 testsuite/libgomp.c++/loop-2.C, testsuite/libgomp.c++/loop-3.C,
13911 testsuite/libgomp.c++/loop-4.C, testsuite/libgomp.c++/nested-1.C,
13912 testsuite/libgomp.c++/parallel-1.C,
13913 testsuite/libgomp.c++/reduction-1.C,
13914 testsuite/libgomp.c++/reduction-2.C,
13915 testsuite/libgomp.c++/reduction-3.C,
13916 testsuite/libgomp.c++/sections-1.C, testsuite/libgomp.c++/shared-1.C,
13917 testsuite/libgomp.c++/shared-2.C, testsuite/libgomp.c++/single-1.C,
13918 testsuite/libgomp.c++/single-2.C, testsuite/libgomp.c++/single-3.C:
13919 New files, largely cribbed from the C testsuite.
13921 2005-10-12 Jakub Jelinek <jakub@redhat.com>
13923 * testsuite/libgomp.fortran/character1.f90: New test.
13924 * testsuite/libgomp.fortran/character2.f90: New test.
13926 * testsuite/libgomp.dg/nested-1.c: New test.
13927 * testsuite/libgomp.dg/nested-2.c: New test.
13928 * testsuite/libgomp.fortran/do1.f90: New test.
13929 * testsuite/libgomp.fortran/do2.f90: New test.
13931 * testsuite/libgomp.fortran/reference1.f90: New test.
13933 2005-10-11 Jakub Jelinek <jakub@redhat.com>
13935 * testsuite/libgomp.dg/reduction-1.c: New test.
13936 * testsuite/libgomp.dg/reduction-2.c: New test.
13937 * testsuite/libgomp.dg/reduction-3.c: New test.
13939 2005-10-10 Jakub Jelinek <jakub@redhat.com>
13941 * testsuite/libgomp.dg/atomic-1.c: New test.
13942 * testsuite/libgomp.dg/atomic-2.c: New test.
13944 2005-10-09 Richard Henderson <rth@redhat.com>
13946 * critical.c (atomic_lock): New.
13947 (initialize_critical): Initialize it.
13948 (GOMP_atomic_start, GOMP_atomic_end): New.
13949 * libgomp.map: Export them.
13950 * libgomp_g.h: Declare them.
13952 * testsuite/libgomp.dg/atomic-10.c: Move from gcc testsuite.
13954 2005-10-02 Richard Henderson <rth@redhat.com>
13956 * configure.ac: Move save_CFLAGS hack earlier. Append -Wall/-Werror
13957 to XCFLAGS instead of CFLAGS.
13959 2005-09-30 Richard Henderson <rth@redhat.com>
13961 * configure.ac: Determine whether -pthread or -lpthread is needed.
13962 * Makefile.am (libgomp_la_LDFLAGS): Remove explicit -lpthread.
13963 * Makefile.in, configure: Rebuild.
13965 2005-09-28 Richard Henderson <rth@redhat.com>
13967 * testsuite/libgomp.dg/omp-loop03.c: Fix return code.
13968 * testsuite/libgomp.dg/omp-single-3.c: New test.
13970 2005-09-28 Diego Novillo <dnovillo@redhat.com>
13972 * testsuite/libgomp.dg/omp-single-2.c: New test.
13973 * testsuite/libgomp.dg/shared-2.c: Fix return code.
13975 2005-09-27 Richard Henderson <rth@redhat.com>
13977 * testsuite/libgomp.dg/omp-loop03.c: Add initial barrier.
13978 * testsuite/libgomp.dg/omp-parallel-for.c: Specify static schedule.
13980 2005-09-27 Jakub Jelinek <jakub@redhat.com>
13982 * testsuite/libgomp.dg/omp-loop03.c: New test.
13984 2005-09-27 Diego Novillo <dnovillo@redhat.com>
13986 * testsuite/libgomp.dg/omp-parallel-for.c: New test.
13988 2005-09-27 Diego Novillo <dnovillo@redhat.com>
13990 * testsuite/libgomp.dg/omp-single-1.c: New test.
13991 * testsuite/libgomp.dg/shared-1.c: Return 0.
13992 Add prototype for abort.
13993 * testsuite/libgomp.dg/shared-2.c: Likewise.
13995 2005-09-26 Jakub Jelinek <jakub@redhat.com>
13997 * testsuite/libgomp.fortran/omp_parse3.f90: Fix non-conforming
14000 2005-09-26 Diego Novillo <dnovillo@redhat.com>
14002 * testsuite/libgomp.dg/shared-1.c: New test.
14003 * testsuite/libgomp.dg/shared-2.c: New test.
14005 2005-09-24 Richard Henderson <rth@redhat.com>
14007 * testsuite/libgomp.dg/omp_workshare3.c: Mark dg-error.
14009 2005-09-24 Richard Henderson <rth@redhat.com>
14011 * iter.c (gomp_iter_static_next): Round up when computing number
14012 of iterations. Don't bother distributing a remainder equally.
14014 * testsuite/libgomp.dg/omp-loop01.c (main1): Rename from main.
14015 Don't call srand. Zero b before testing.
14018 2005-09-24 Jakub Jelinek <jakub@redhat.com>
14020 * testsuite/libgomp.fortran/omp_atomic1.f90: New test.
14021 * testsuite/libgomp.fortran/omp_atomic2.f90: New test.
14023 2005-09-23 Jakub Jelinek <jakub@redhat.com>
14025 * testsuite/libgomp.fortran/omp_parse1.f90: Add a test for !$omp do
14026 without !$omp end do, followed immediately by subroutine end.
14028 2005-09-23 Diego Novillo <dnovillo@redhat.com>
14030 * testsuite/libgomp.dg/omp-parallel-if.c: New test.
14032 2005-09-22 Richard Henderson <rth@redhat.com>
14034 * critical.c (GOMP_critical_name_start): Change argument to void**.
14035 Reuse the pointer space if the mutex fits.
14036 (GOMP_critical_name_end): Likewise.
14037 (initialize_critical): Don't define if GOMP_MUTEX_INIT_0.
14038 * libgomp_g.h (GOMP_critical_name_start): Update decl.
14039 (GOMP_critical_name_end): Likewise.
14040 * config/linux/mutex.h (GOMP_MUTEX_INIT_0): New.
14041 * config/posix/mutex.h (GOMP_MUTEX_INIT_0): New.
14043 2005-09-20 Richard Henderson <rth@redhat.com>
14045 * critical.c (GOMP_critical_name_start, GOMP_critical_name_end): New.
14046 (create_lock_lock): New.
14047 (initialize_critical): Initialize it.
14048 * libgomp.map (GOMP_critical_name_start, GOMP_critical_name_end): New.
14049 * libgomp_g.h (GOMP_ordered_start, GOMP_ordered_end): Declare.
14051 2005-09-20 Diego Novillo <dnovillo@redhat.com>
14053 * testsuite/libgom.dg/omp-loop01.c: Include stdio.h.
14055 2005-09-20 Diego Novillo <dnovillo@redhat.com>
14057 * testsuite/libgomp.dg/omp-loop01.c: New test.
14058 * testsuite/libgomp.dg/omp-loop02.c: New test.
14060 2005-09-20 Jakub Jelinek <jakub@redhat.com>
14062 * configure.ac (AC_PROG_FC): Add.
14063 (USE_FORTRAN): New automake conditional.
14064 * configure: Rebuilt.
14065 * Makefile.am (libgomp_la_SOURCES): Add fortran.c.
14066 (nodist_include_HEADERS): Add omp_lib.h, omp_lib.f90 and libgomp_f.h.
14067 If USE_FORTRAN, add also omp_lib.mod and omp_lib_kinds.mod.
14068 Add rules to build them.
14069 * Makefile.in: Rebuilt.
14070 * mkomp_h.pl: Compute and replace also OMP_LOCK_KIND and
14071 OMP_NEST_LOCK_KIND.
14072 * libgomp.map: Add Fortran wrappers.
14073 * libgomp_f.h.in: New file.
14074 * omp_lib.h.in: New file.
14075 * omp_lib.f90.in: New file.
14076 * fortran.c: New file.
14077 * testsuite/lib/libgomp-dg.exp: Load a few more .exp files.
14078 Append libgfortran directory to LD_LIBRARY_PATH if it exists.
14079 Add -Lpath_to_libgfortran and -lgfortran -lgfortranbegin if
14080 libgfortran has been built.
14081 * testsuite/libgomp.fortran/fortran.exp: New file.
14082 * testsuite/libgomp.fortran/omp_cond1.f: New test.
14083 * testsuite/libgomp.fortran/omp_cond2.f: New test.
14084 * testsuite/libgomp.fortran/omp_cond3.F90: New test.
14085 * testsuite/libgomp.fortran/omp_cond4.F90: New test.
14086 * testsuite/libgomp.fortran/omp_hello.f: New test.
14087 * testsuite/libgomp.fortran/omp_orphan.f: New test.
14088 * testsuite/libgomp.fortran/omp_parse1.f90: New test.
14089 * testsuite/libgomp.fortran/omp_parse2.f90: New test.
14090 * testsuite/libgomp.fortran/omp_parse3.f90: New test.
14091 * testsuite/libgomp.fortran/omp_parse4.f90: New test.
14092 * testsuite/libgomp.fortran/omp_reduction.f: New test.
14093 * testsuite/libgomp.fortran/omp_workshare1.f: New test.
14094 * testsuite/libgomp.fortran/omp_workshare2.f: New test.
14096 2005-08-30 Richard Henderson <rth@redhat.com>
14098 * loop.c (GOMP_loop_static_start): Provide fallback wrapper
14099 function for when aliases are not usable.
14100 (GOMP_loop_dynamic_start, GOMP_loop_guided_start,
14101 GOMP_loop_ordered_static_start, GOMP_loop_ordered_dynamic_start,
14102 GOMP_loop_ordered_guided_start, GOMP_loop_static_next,
14103 GOMP_loop_dynamic_next, GOMP_loop_guided_next,
14104 GOMP_loop_ordered_static_next, GOMP_loop_ordered_dynamic_next,
14105 GOMP_loop_ordered_guided_next): Likewise.
14106 * ordered.c (GOMP_ordered_start): Likewise.
14108 2005-08-01 Diego Novillo <dnovillo@redhat.com>
14110 * testsuite/libgomp.dg/dg.exp: Use -O2 for now.
14111 * testsuite/libgomp.dg/omp_hello.c: Fix return code
14112 * testsuite/libgomp.dg/omp_matvec.c: Likewise.
14113 * testsuite/libgomp.dg/omp_orphan.c: Likewise
14114 * testsuite/libgomp.dg/omp_reduction.c: Likewise
14115 * testsuite/libgomp.dg/omp_workshare1.c: Likewise
14116 * testsuite/libgomp.dg/omp_workshare2.c: Likewise
14117 * testsuite/libgomp.dg/omp_workshare3.c: Likewise
14118 * testsuite/libgomp.dg/omp_workshare4.c: Likewise
14120 2005-07-07 Eric Christopher <echristo@redhat.com>
14121 Diego Novillo <dnovillo@redhat.com>
14123 * testsuite/libgomp.dg/dg.exp: Add -fopenmp to DEFAULT_CFLAGS.
14124 * testsuite/libgomp.dg/omp_hello.c: Add standard includes, fix
14126 * testsuite/libgomp.dg/omp_matvec.c: Ditto.
14127 * testsuite/libgomp.dg/omp_orphan.c: Ditto.
14128 * testsuite/libgomp.dg/omp_reduction.c: Ditto.
14129 * testsuite/libgomp.dg/omp_workshare1.c: Ditto.
14130 * testsuite/libgomp.dg/omp_workshare2.c: Ditto.
14131 * testsuite/libgomp.dg/omp_workshare3.c: Ditto.
14132 * testsuite/libgomp.dg/omp_workshare4.c: Ditto.
14134 2005-06-13 Diego Novillo <dnovillo@redhat.com>
14136 * TOPLEVEL.patch: Remove.
14138 2005-05-16 Richard Henderson <rth@redhat.com>
14140 * configure.ac: Test for clock_gettime.
14141 * config.h.in, configure: Rebuild.
14142 * config/posix/time.c: Use recommended TIME_WITH_SYS_TIME pattern.
14143 (omp_get_wtime): Use clock_gettime if available.
14144 (omp_get_wtick): Use clock_getres if available.
14146 2005-05-11 Richard Henderson <rth@redhat.com>
14148 * config/linux/ia64/futex.h: New file.
14149 * configure.tgt: Use it.
14151 * team.c (gomp_barrier_init, gomp_barrier_destroy): Mark inline.
14153 2005-05-07 Richard Henderson <rth@redhat.com>
14155 * config/linux/powerpc/futex.h: New file.
14156 * configure.tgt: Use it.
14158 * config/linux/i486/futex.h: Merge ...
14159 * config/linux/x86_64/futex.h: ... into ...
14160 * config/linux/x86/futex.h: ... here.
14161 * configure.tgt: Update to match.
14163 2005-05-06 Richard Henderson <rth@redhat.com>
14165 * config/linux/alpha/futex.h: Conditionally define SYS_futex.
14166 * config/linux/i486/futex.h: Likewise.
14167 * config/linux/x86_64/futex.h: Likewise.
14169 * config/linux/lock.c: New file.
14170 * config/linux/omp-lock.h: New file.
14172 * critical.c, env.h: Don't include omp.h
14173 * config/posix/lock.c: Include libgomp.h instead of omp.h.
14174 * config/posix/time.c: Likewise.
14175 * config/posix/omp-lock.h: New file.
14176 * libgomp.h: Include omp-lock.h and omp.h.
14177 * Makefile.am (nodist_include_HEADERS): New.
14179 * configure.ac (PERL): New.
14180 * mkomp_h.pl: New file.
14181 * omp.h.in: Rename from omp.h; replace omp_lock_t and omp_nest_lock_t
14183 * Makefile.in, configure, testsuite/Makefile.in: Rebuild.
14185 * testsuite/lib/libgomp-dg.exp (libgomp_init): Add include into
14186 build directory. Re-add -march=i486 hack.
14188 * testsuite/lib/libgomp-dg.exp (libgomp_compile_flags): Remove.
14189 (libgomp_link_flags): Remove.
14190 (libgomp_initialized): Remove.
14191 (libgomp_init): Don't protect from reinitialization. Copy code
14192 from libstdc++ for getting the multilib set correctly.
14194 2005-05-05 Richard Henderson <rth@redhat.com>
14196 * config/linux/alpha/futex.h: New file.
14197 * configure.tgt (alpha*-*-linux*): Use it.
14199 * config/posix/mutex.c: New file.
14200 * config/posix/sem.c: Use libgomp.h.
14202 * configure.tgt (x86_64-linux): Also test CC for -m32.
14203 * config/linux/x86_64/futex.h (futex_wait): Fix r10 usage.
14205 * testsuite/lib/libgomp-dg.exp (libgomp_link_flags): Add /
14208 * Makefile.am (SUBDIRS): New.
14209 (libgomp_la_LDFLAGS): Add -lpthread.
14210 * configure.ac (AM_INIT_AUTOMAKE): Enable dependencies.
14211 * Makefile.in, aclocal.m4, config.h.in, configure: Rebuild.
14213 * libgomp_g.h: New file.
14214 * libgomp.h: Split out all public declarations to libgomp_g.h.
14215 Use pragma GCC visibility instead of ATTRIBUTE_HIDDEN.
14216 * config/linux/mutex.h: Remove ATTRIBUTE_HIDDEN.
14217 * config/linux/sem.h: Likewise.
14218 * config/posix/sem.h: Likewise.
14220 * Makefile.am (AM_LDFLAGS): New.
14221 (libgomp_version_script): Split out from ...
14222 (libgomp_la_LDFLAGS): ... here.
14223 (libgomp_version_info): New.
14224 * acinclude.m4 (LIBGOMP_CHECK_TLS): Use LIBGOMP_ENABLE.
14225 (LIBGOMP_ENABLE): New.
14226 (LIBGOMP_CHECK_LINKER_FEATURES): New.
14227 (LIBGOMP_ENABLE_SYMVERS): New.
14228 * configure.ac (AC_INIT): Version 1.0.
14229 (enable-version-specific-runtime-libs): Use LIBGOMP_ENABLE.
14230 (enable-linux-futex): Likewise. Rename from enable-futex.
14231 (libtool_VERSION): New.
14232 (LIBGOMP_ENABLE_SYMVERS): Use it.
14233 * configure.tgt: Check with_gnu_ld wrt have_tls optimizations.
14234 * Makefile.in, aclocal.m4, configure: Rebuild.
14236 * config/linux/mutex.c: Include libgomp.h instead of mutex.h.
14237 (gomp_mutex_unlock_slow): Fix typo.
14238 * config/linux/sem.c: Similarly.
14239 (gomp_sem_post_slow): Fix typo.
14240 * config/linux/sem.h (gomp_sem_post_slow): Fix typo.
14241 * config/linux/i486/futex.h: Remove USE_LINUX_SYSENTER code.
14242 [__PIC__] (sys_futex0): Don't use tmp output in asm.
14244 * Makefile.am (AM_CFLAGS): Expand with XCFLAGS.
14245 (libgomp_la_LDFLAGS): Add top_srcdir to path.
14246 * acinclude.m4: Copy libtool.m4 stuff from libgfortran.
14247 * configure.ac: Check for getloadavg. Substitute XCFLAGS and
14248 XLDFLAGS. Add XCFLAGS to CFLAGS around LIBGOMP_CHECK_SYNC_BUILTINS.
14249 * configure.tgt: Set XCFLAGS and XLDFLAGS instead of CFLAGS and
14250 LDFLAGS. Pull enable_futex check to top-level.
14251 * libgomp.h: Fix sem.h and mutex.h includes. Define ATTRIBUTE_HIDDEN.
14252 * Makefile.in, aclocal.m4, config.h.in, configure: Regenerate.
14254 First attempt at real configury.
14255 * Makefile, config.h: Remove file.
14256 * Makefile.am, Makefile.in: New file.
14257 * acinclude.m4 aclocal.m4: New file.
14258 * configure.ac, configure.tgt, configure: New file.
14260 * config/posix/lock.c: Rename from sys-lock.c.
14261 * config/posix/mutex.h: Rename from sys-mutex.h.
14262 * config/posix/sem.c: Rename from sys-sem.c.
14263 * config/posix/sem.h: Rename from sys-sem.h.
14264 * config/posix/proc.c: Rename from sys-proc.c.
14265 * config/posix/time.c: Rename from sys-proc.c.
14267 * config/linux/mutex.c: New file.
14268 * config/linux/mutex.h: New file.
14269 * config/linux/sem.c: New file.
14270 * config/linux/sem.h: New file.
14271 * config/linux/i486/futex.h: New file.
14272 * config/linux/x86_64/futex.h: New file.
14274 2005-05-04 Richard Henderson <rth@redhat.com>
14276 * iter.c (gomp_iter_dynamic_next, gomp_iter_guided_next): New.
14277 * libgomp.h: Declare them.
14278 * loop.c (gomp_loop_dynamic_start, gomp_loop_guided_start,
14279 gomp_loop_dynamic_next, gomp_loop_guided_next): Use them.
14281 2005-05-04 Richard Henderson <rth@redhat.com>
14283 * libgomp-1 code drop
14285 2005-05-04 Richard Henderson <rth@redhat.com>
14287 * iter.c (gomp_iter_static_next): Return tri-state on 0.
14288 * ordered.c (gomp_ordered_static_next): Remove not_last argument.
14289 * libgomp.h (struct gomp_team_state): Make static_trip unsigned.
14290 (gomp_iter_static_next): Update.
14291 (gomp_ordered_static_next): Update.
14292 * loop.c (gomp_loop_static_start): Update for gomp_iter_static_next.
14293 (gomp_loop_ordered_static_start): Likewise. Exit early for a
14294 totally empty range.
14295 (gomp_loop_ordered_static_next): Refine test for calling
14296 gomp_ordered_static_next.
14297 * testsuite/ordered-1.c: Add case for more threads than iterations.
14299 * iter.c (gomp_iter_runtime_next_locked): Remove.
14300 * loop.c (gomp_loop_static_start, gomp_loop_dynamic_start,
14301 gomp_loop_guided_start, gomp_loop_ordered_static_start,
14302 gomp_loop_ordered_dynamic_start, gomp_loop_ordered_guided_start,
14303 gomp_loop_static_next, gomp_loop_dynamic_next, gomp_loop_guided_next,
14304 gomp_loop_ordered_static_next, gomp_loop_ordered_dynamic_next,
14305 gomp_loop_ordered_guided_next): Downcase name, make static, add
14306 an external alias with the old name.
14307 (GOMP_loop_runtime_start, GOMP_loop_ordered_runtime_start,
14308 GOMP_loop_runtime_next, GOMP_loop_ordered_runtime_next): Use a
14309 switch and call one of the above static functions.
14310 * libgomp.h: Update.
14312 * work.c (gomp_work_share_start): Lock the mutex for !first too.
14313 * loop.c (GOMP_loop_static_start, GOMP_loop_dynamic_start,
14314 GOMP_loop_guided_start, GOMP_loop_runtime_start,
14315 GOMP_loop_ordered_static_start, GOMP_loop_ordered_dynamic_start,
14316 GOMP_loop_ordered_guided_start): Update to match.
14317 * sections.c (GOMP_sections_start): Likewise.
14318 * single.c (GOMP_single_start, GOMP_single_copy_start): Likewise.
14320 * ordered.c (gomp_ordered_first, gomp_ordered_last, gomp_ordered_next,
14321 gomp_ordered_static_init, gomp_ordered_static_next): Rename s/_loop//.
14322 Use bounds check instead of modulus.
14323 (gomp_ordered_sync): Split out of GOMP_ordered_start.
14324 (gomp_ordered_last): Don't sync with ordered_owner here.
14325 (gomp_ordered_next): Likewise.
14326 (gomp_ordered_static_loop_next): Likewise.
14327 * loop.c, libgomp.h: Update to match.
14329 * libgomp.h (GOMP_barrier): Declare.
14331 * testsuite/barrier-1.c: New file.
14332 * testsuite/critical-1.c: New file.
14333 * testsuite/ordered-2.c: New file.
14334 * testsuite/ordered-1.c: New file.
14335 * testsuite/sections-1.c: New file.
14336 * testsuite/single-1.c: New file.
14337 * testsuite/Makefile (TESTS): Add them.
14339 2005-05-04 Richard Henderson <rth@redhat.com>
14341 * libgomp.h (struct gomp_work_share): Add ordered_owner.
14342 * loop.c (GOMP_loop_static_start): If not the startup thread,
14343 acquire the mutex to wait for initialization complete.
14344 (GOMP_loop_ordered_static_start): Likewise.
14345 (GOMP_loop_ordered_runtime_start): Likewise.
14346 (GOMP_loop_ordered_static_first): Remove.
14347 (GOMP_loop_ordered_dynamic_first): Remove.
14348 (GOMP_loop_ordered_guided_first): Remove.
14349 (GOMP_loop_ordered_runtime_first): Remove.
14350 * ordered.c (gomp_ordered_loop_first): Post to own release when
14351 we're the first thread.
14352 (gomp_ordered_loop_last): Wait on release if not owner.
14353 (gomp_ordered_loop_next): Likewise.
14354 (gomp_ordered_static_loop_init): New.
14355 (gomp_ordered_static_loop_next): Use ordered_owner.
14356 (GOMP_ordered_start): Likewise.
14357 * work.c (gomp_new_work_share): Initialize ordered_owner.
14359 2005-05-03 Richard Henderson <rth@redhat.com>
14361 * Makefile (OPT): New.
14364 * loop.c (GOMP_loop_end, GOMP_loop_end_nowait): New.
14365 * sections.c (GOMP_sections_end, GOMP_sections_end_nowait): New.
14366 * libgomp.h, libgomp.map, NOTES: Update to match.
14368 * team.c (struct gomp_thread_start_data): Remove ts, fn, data.
14369 Add initialized and thr members.
14370 (gomp_thread_start): Pause when initially spawned to wait for
14371 the whole team to be created.
14372 (gomp_team_start): Release team members at the end.
14374 * testsuite/loop-1.c (N): New. Use it instead of hardcoded 100.
14375 (f_foo_1): Use GOMP_loop_end.
14376 (f_foo_2): Use GOMP_loop_end_nowait.
14378 * testsuite/loop-2.c: New file.
14379 * testsuite/Makefile (TESTS): Add it.
14381 2005-05-03 Richard Henderson <rth@redhat.com>
14383 * iter.c (gomp_iter_static_next): Fix overflow check typo.
14384 (gomp_iter_dynamic_next_locked): Fix overflow check thinko.
14385 * team.c (new_team): Initialize oldest_live_gen to 1 if no
14386 initial work_share.
14388 * testsuite/Makefile: New file.
14389 * testsuite/loop-1.c: New file.
14391 2005-05-03 Richard Henderson <rth@redhat.com>
14393 Initial implementation and checkin.
14395 Copyright (C) 2005-2020 Free Software Foundation, Inc.
14397 Copying and distribution of this file, with or without modification,
14398 are permitted in any medium without royalty provided the copyright
14399 notice and this notice are preserved.