1 2021-05-07 Tobias Burnus <tobias@codesourcery.com>
2 Tom de Vries <tdevries@suse.de>
4 * testsuite/libgomp.c-c++-common/reduction-5.c: New test, testing
5 complex/floating-point || + && reduction with 'omp target'.
6 * testsuite/libgomp.c-c++-common/reduction-6.c: Likewise.
8 2021-05-04 Tobias Burnus <tobias@codesourcery.com>
10 * testsuite/libgomp.c-c++-common/reduction-1.c: New test.
11 * testsuite/libgomp.c-c++-common/reduction-2.c: New test.
12 * testsuite/libgomp.c-c++-common/reduction-3.c: New test.
13 * testsuite/libgomp.c-c++-common/reduction-4.c: New file.
15 2021-05-04 Tobias Burnus <tobias@codesourcery.com>
18 * testsuite/libgomp.fortran/depobj-1.f90 (dep2, dep3): Move var
19 declaration to scope of non-'depend'-guarded assignment to avoid races.
21 2021-05-03 Tom de Vries <tdevries@suse.de>
24 * testsuite/libgomp.c/target-44.c: New test.
26 2021-04-30 Roman Zhuykov <zhroma@ispras.ru>
28 * testsuite/libgomp.oacc-c-c++-common/atomic_capture-3.c: New test.
30 2021-04-29 Tom de Vries <tdevries@suse.de>
32 * testsuite/libgomp.c/pr81778.c: New test.
34 2021-04-29 Tom de Vries <tdevries@suse.de>
37 * testsuite/libgomp.c/target-43.c: New file.
39 2021-04-28 Jakub Jelinek <jakub@redhat.com>
40 Tobias Burnus <tobias@codesourcery.com>
42 * configure.ac (OFFLOAD_DEFAULTED): AC_DEFINE if offload-defaulted.
43 * target.c (gomp_load_plugin_for_device): If set and if a plugin
44 can't be dlopened, silently assume it has no devices.
45 * Makefile.in: Regenerate.
46 * config.h.in: Regenerate.
47 * configure: Regenerate.
49 2021-04-26 Tobias Burnus <tobias@codesourcery.com>
51 * testsuite/libgomp.oacc-fortran/par-reduction-2-1.f:
52 Use [Ww]arning in dg-bogus as FE diagnostic and default
53 diagnostic differ and the result depends on ENABLE_OFFLOAD.
54 * testsuite/libgomp.oacc-fortran/par-reduction-2-2.f: Likewise.
55 * testsuite/libgomp.oacc-fortran/parallel-dims.f90: Likewise.
56 * testsuite/libgomp.oacc-fortran/parallel-reduction.f90: Likewise.
58 2021-04-26 Tobias Burnus <tobias@codesourcery.com>
60 * testsuite/libgomp.oacc-fortran/par-reduction-2-1.f:
61 Correct spelling in dg-bogus to match -Wopenacc-parallelism.
62 * testsuite/libgomp.oacc-fortran/par-reduction-2-2.f: Likewise.
63 * testsuite/libgomp.oacc-fortran/parallel-dims.f90: Likewise.
64 * testsuite/libgomp.oacc-fortran/parallel-reduction.f90: Likewise.
66 2021-04-26 Thomas Schwinge <thomas@codesourcery.com>
67 Nathan Sidwell <nathan@codesourcery.com>
68 Tom de Vries <vries@codesourcery.com>
69 Julian Brown <julian@codesourcery.com>
70 Kwok Cheung Yeung <kcy@codesourcery.com>
72 * testsuite/libgomp.oacc-c-c++-common/firstprivate-1.c: Specify
73 '-Wopenacc-parallelism', and match diagnostics, as appropriate.
74 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Likewise.
75 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c: Likewise.
76 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Likewise.
77 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c: Likewise.
78 * testsuite/libgomp.oacc-c-c++-common/mode-transitions.c:
80 * testsuite/libgomp.oacc-c-c++-common/par-reduction-1.c: Likewise.
81 * testsuite/libgomp.oacc-c-c++-common/par-reduction-2.c: Likewise.
82 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Likewise.
83 * testsuite/libgomp.oacc-c-c++-common/parallel-reduction.c:
85 * testsuite/libgomp.oacc-c-c++-common/pr85381-3.c: Likewise.
86 * testsuite/libgomp.oacc-c-c++-common/private-variables.c:
88 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Likewise.
89 * testsuite/libgomp.oacc-c-c++-common/reduction-7.c: Likewise.
90 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c: Likewise.
91 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c: Likewise.
92 * testsuite/libgomp.oacc-c-c++-common/routine-wv-2.c: Likewise.
93 * testsuite/libgomp.oacc-c-c++-common/static-variable-1.c:
95 * testsuite/libgomp.oacc-fortran/optional-private.f90: Likewise.
96 * testsuite/libgomp.oacc-fortran/par-reduction-2-1.f: Likewise.
97 * testsuite/libgomp.oacc-fortran/par-reduction-2-2.f: Likewise.
98 * testsuite/libgomp.oacc-fortran/parallel-dims.f90: Likewise.
99 * testsuite/libgomp.oacc-fortran/parallel-reduction.f90: Likewise.
100 * testsuite/libgomp.oacc-fortran/pr84028.f90: Likewise.
101 * testsuite/libgomp.oacc-fortran/private-variables.f90: Likewise.
102 * testsuite/libgomp.oacc-fortran/reduction-1.f90: Likewise.
103 * testsuite/libgomp.oacc-fortran/reduction-5.f90: Likewise.
104 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
105 * testsuite/libgomp.oacc-fortran/routine-7.f90: Likewise.
107 2021-04-26 Thomas Schwinge <thomas@codesourcery.com>
109 * testsuite/libgomp.oacc-c-c++-common/par-reduction-1.c: Don't
111 * testsuite/libgomp.oacc-c-c++-common/par-reduction-2.c: Likewise.
112 * testsuite/libgomp.oacc-c-c++-common/parallel-reduction.c:
114 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Likewise.
115 * testsuite/libgomp.oacc-c-c++-common/reduction-6.c: Likewise.
116 * testsuite/libgomp.oacc-fortran/parallel-reduction.f90: Likewise.
117 * testsuite/libgomp.oacc-fortran/reduction-1.f90: Likewise.
118 * testsuite/libgomp.oacc-fortran/reduction-5.f90: Likewise.
119 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
120 * testsuite/libgomp.oacc-fortran/reduction-7.f90: Likewise.
122 2021-04-22 Richard Biener <rguenther@suse.de>
124 * testsuite/libgomp.c-c++-common/reduction-16.c: Use -latomic
127 2021-04-21 Tobias Burnus <tobias@codesourcery.com>
129 * testsuite/libgomp.fortran/depobj-1.f90: Use omp_lib's
130 omp_depend_kind instead of defining it as 16.
132 2021-04-21 Tobias Burnus <tobias@codesourcery.com>
134 * testsuite/lib/libgomp.exp (offload_target_to_openacc_device_type):
135 New, based on check_effective_target_offload_target_nvptx.
136 (check_effective_target_offload_target_nvptx): Call it.
137 (check_effective_target_offload_target_amdgcn): New.
138 * testsuite/libgomp.c-c++-common/function-not-offloaded.c:
139 Require target offload_target_nvptx || offload_target_amdgcn.
140 * testsuite/libgomp.c-c++-common/variable-not-offloaded.c: Likewise.
141 * testsuite/libgomp.c/pr86416-1.c: Likewise.
142 * testsuite/libgomp.c/pr86416-2.c: Likewise.
144 2021-04-21 Tobias Burnus <tobias@codesourcery.com>
146 * testsuite/libgomp.fortran/depobj-1.f90: New test.
148 2021-04-19 Thomas Schwinge <thomas@codesourcery.com>
150 * testsuite/libgomp.oacc-c-c++-common/declare-vla-kernels-decompose-ice-1.c:
151 '-fopenacc-kernels=[...]' -> '--param=openacc-kernels=[...]'.
152 * testsuite/libgomp.oacc-c-c++-common/declare-vla-kernels-decompose.c:
154 * testsuite/libgomp.oacc-c-c++-common/kernels-decompose-1.c:
156 * testsuite/libgomp.oacc-fortran/pr94358-1.f90: Likewise.
158 2021-04-15 Thomas Schwinge <thomas@codesourcery.com>
161 * testsuite/lib/libgomp.exp
162 (check_effective_target_offload_device_nvptx): New.
163 * testsuite/libgomp.c/pr99555-1.c <nvptx offload device>: Until
164 resolved, make sure that we exit quickly, with error status,
166 * testsuite/libgomp.c-c++-common/task-detach-6.c: Likewise.
167 * testsuite/libgomp.fortran/task-detach-6.f90: Likewise.
169 2021-04-14 Jakub Jelinek <jakub@redhat.com>
172 * testsuite/libgomp.fortran/alloc-1.F90: Call c_f_pointer after last
173 cp = omp_alloc with cp, p arguments instead of cq, q and call
174 c_f_pointer after last cq = omp_alloc with cq, q.
176 2021-04-11 Hafiz Abid Qadeer <abidh@codesourcery.com>
179 * testsuite/libgomp.oacc-c-c++-common/collapse-2.c: Add check
180 for loop with GT/GE condition.
181 * testsuite/libgomp.oacc-c-c++-common/collapse-3.c: Likewise.
183 2021-04-09 Thomas Schwinge <thomas@codesourcery.com>
188 * testsuite/libgomp.oacc-c-c++-common/static-variable-1.c: New.
190 2021-04-09 Jakub Jelinek <jakub@redhat.com>
193 * team.c (gomp_thread_start): Call pthread_setspecific for
194 !(defined HAVE_TLS || defined USE_EMUTLS) only after local_thr
195 has been initialized to avoid false positive warning.
197 2021-03-29 Tobias Burnus <tobias@codesourcery.com>
200 * testsuite/lib/on_device_arch.c: Move to ...
201 * testsuite/libgomp.c-c++-common/on_device_arch.h: ... here.
202 * testsuite/libgomp.fortran/on_device_arch.c: New file;
203 #include on_device_arch.h.
204 * testsuite/libgomp.c-c++-common/task-detach-6.c: #include
205 on_device_arch.h instead of using dg-additional-source.
206 * testsuite/libgomp.c/pr99555-1.c: Likewise.
207 * testsuite/libgomp.fortran/task-detach-6.f90: Update to use
208 on_device_arch.c without relative paths.
210 2021-03-25 Thomas Schwinge <thomas@codesourcery.com>
212 * plugin/plugin-gcn.c (init_environment_variables): Don't prepend
213 the 'HSA_RUNTIME_LIB' path to 'libhsa-runtime64.so'.
214 * plugin/configfrag.ac (HSA_RUNTIME_LIB): Clean up.
215 * config.h.in: Regenerate.
216 * configure: Likewise.
218 2021-03-25 Thomas Schwinge <thomas@codesourcery.com>
221 * testsuite/lib/on_device_arch.c: New file.
222 * testsuite/libgomp.c/pr99555-1.c: Likewise.
223 * testsuite/libgomp.c-c++-common/task-detach-6.c: Until resolved,
224 skip for nvptx offloading, with error status.
225 * testsuite/libgomp.fortran/task-detach-6.f90: Likewise.
227 2021-03-25 Thomas Schwinge <thomas@codesourcery.com>
229 * testsuite/libgomp.oacc-fortran/derivedtypes-arrays-1.f90:
230 OpenACC 'serial' construct diagnostic for nvptx offloading.
232 2021-03-15 Tobias Burnus <tobias@codesourcery.com>
235 * testsuite/libgomp.c-c++-common/declare_target-1.c: New test.
237 2021-03-12 Tobias Burnus <tobias@codesourcery.com>
240 * testsuite/libgomp.fortran/use_device_ptr-3.f90: New test.
242 2021-03-04 Jakub Jelinek <jakub@redhat.com>
244 * configure.ac: Add AC_CHECK_SIZEOF([void *]).
245 * plugin/configfrag.ac: Check $ac_cv_sizeof_void_p value instead of
246 checking of -m32 or -mx32 options on the command line.
247 * config.h.in: Regenerated.
248 * configure: Regenerated.
250 2021-02-27 Iain Sandoe <iain@sandoe.co.uk>
252 * testsuite/libgomp.c-c++-common/pr96390.c: Require alias
253 support from the target.
255 2021-02-25 Kwok Cheung Yeung <kcy@codesourcery.com>
256 Jakub Jelinek <jakub@redhat.com>
259 * libgomp.h (enum gomp_task_kind): Add GOMP_TASK_DETACHED.
260 (struct gomp_task): Replace detach and completion_sem fields with
261 union containing completion_sem and detach_team. Add deferred_p
263 (struct gomp_team): Remove task_detach_queue.
264 * task.c: Include assert.h.
265 (gomp_init_task): Initialize deferred_p and completion_sem fields.
266 Rearrange initialization order of fields.
267 (task_fulfilled_p): Delete.
268 (GOMP_task): Use address of task as the event handle. Remove
269 initialization of detach field. Initialize deferred_p field.
270 Use automatic local for completion_sem. Initialize detach_team field
272 (gomp_barrier_handle_tasks): Remove handling of task_detach_queue.
273 Set kind of suspended detach task to GOMP_TASK_DETACHED and
274 decrement task_running_count. Move finish_cancelled block out of
275 else branch. Relocate call to gomp_team_barrier_done.
276 (GOMP_taskwait): Handle tasks with completion events that have not
278 (GOMP_taskgroup_end): Likewise.
279 (omp_fulfill_event): Use address of task as event handle. Post to
280 completion_sem for undeferred tasks. Clear detach_team if task
281 has not finished. For finished tasks, handle post-execution tasks,
282 call gomp_team_barrier_wake if necessary, and free task.
283 * team.c (gomp_new_team): Remove initialization of task_detach_queue.
284 (free_team): Remove free of task_detach_queue.
285 * testsuite/libgomp.c-c++-common/task-detach-1.c: Fix formatting.
286 * testsuite/libgomp.c-c++-common/task-detach-2.c: Fix formatting.
287 * testsuite/libgomp.c-c++-common/task-detach-3.c: Fix formatting.
288 * testsuite/libgomp.c-c++-common/task-detach-4.c: Fix formatting.
289 * testsuite/libgomp.c-c++-common/task-detach-5.c: Fix formatting.
290 Change data-sharing of detach events on enclosing parallel to private.
291 * testsuite/libgomp.c-c++-common/task-detach-6.c: Likewise. Remove
293 * testsuite/libgomp.c-c++-common/task-detach-7.c: New.
294 * testsuite/libgomp.c-c++-common/task-detach-8.c: New.
295 * testsuite/libgomp.c-c++-common/task-detach-9.c: New.
296 * testsuite/libgomp.c-c++-common/task-detach-10.c: New.
297 * testsuite/libgomp.c-c++-common/task-detach-11.c: New.
298 * testsuite/libgomp.fortran/task-detach-1.f90: Fix formatting.
299 * testsuite/libgomp.fortran/task-detach-2.f90: Fix formatting.
300 * testsuite/libgomp.fortran/task-detach-3.f90: Fix formatting.
301 * testsuite/libgomp.fortran/task-detach-4.f90: Fix formatting.
302 * testsuite/libgomp.fortran/task-detach-5.f90: Fix formatting.
303 Change data-sharing of detach events on enclosing parallel to private.
304 * testsuite/libgomp.fortran/task-detach-6.f90: Likewise. Remove
306 * testsuite/libgomp.fortran/task-detach-7.f90: New.
307 * testsuite/libgomp.fortran/task-detach-8.f90: New.
308 * testsuite/libgomp.fortran/task-detach-9.f90: New.
309 * testsuite/libgomp.fortran/task-detach-10.f90: New.
310 * testsuite/libgomp.fortran/task-detach-11.f90: New.
312 2021-02-22 Tobias Burnus <tobias@codesourcery.com>
315 * testsuite/libgomp.fortran/dummy-procs-1.f90: New test.
317 2021-02-17 Julian Brown <julian@codesourcery.com>
319 * testsuite/libgomp.oacc-fortran/array-stride-dt-1.f90: Remove
322 2021-02-17 Julian Brown <julian@codesourcery.com>
324 * testsuite/libgomp.oacc-fortran/derivedtypes-arrays-1.f90: New test.
325 * testsuite/libgomp.oacc-fortran/update-dt-array.f90: Likewise.
327 2021-02-11 Uroš Bizjak <ubizjak@gmail.com>
329 * config/linux/x86/futex.h (__futex_wait):
330 Revert output type back to long.
331 (__futex_wake): Ditto.
332 (futex_wait): Update for revert.
335 2021-02-11 Uroš Bizjak <ubizjak@gmail.com>
337 * config/linux/x86/futex.h (__futex_wait): New static inline
338 wrapper function. Correct output type to int and
339 timeout type to void *.
340 (__futex_wake): New static inline wrapper function.
341 Correct output type to int.
342 (futex_wait): Use __futex_wait.
343 (futex_wake): Use __futex_wake.
345 2021-02-10 Julian Brown <julian@codesourcery.com>
348 * testsuite/libgomp.oacc-fortran/array-stride-dt-1.f90: Add expected
351 2021-02-04 Julian Brown <julian@codesourcery.com>
353 * testsuite/libgomp.oacc-fortran/array-stride-dt-1.f90: New test.
355 2021-02-03 Andrew Stubbs <ams@codesourcery.com>
357 * plugin/plugin-gcn.c (EF_AMDGPU_MACH): Add
358 EF_AMDGPU_MACH_AMDGCN_GFX908.
359 (gcn_gfx908_s): New constant string.
360 (isa_hsa_name): Add gfx908.
361 (isa_code): Add gfx908.
363 2021-01-25 Kwok Cheung Yeung <kcy@codesourcery.com>
365 * libgomp.texi (omp_fulfill_event): New entry.
367 2021-01-20 Jakub Jelinek <jakub@redhat.com>
369 * task.c (GOMP_task): Rename priority argument to priority_arg,
370 add priority automatic variable and modify that variable. Instead of
371 clearing detach argument when GOMP_TASK_FLAG_DETACH bit is not set,
372 check flags for that bit.
374 2021-01-19 Tobias Burnus <tobias@codesourcery.com>
377 * testsuite/libgomp.fortran/is_device_ptr-1.f90: New test.
379 2021-01-18 Andreas Schwab <schwab@suse.de>
381 * configure.tgt (riscv64*-*-linux*): Add linux to config_path.
383 2021-01-18 Sebastian Huber <sebastian.huber@embedded-brains.de>
385 * config/rtems/sem.h (gomp_sem_getcount): New function.
387 2021-01-18 Jakub Jelinek <jakub@redhat.com>
389 * config/linux/sem.h (gomp_sem_getcount): New function.
390 * config/posix/sem.h (gomp_sem_getcount): New function.
391 * config/posix/sem.c (gomp_sem_getcount): New function.
392 * config/accel/sem.h (gomp_sem_getcount): New function.
393 * task.c (task_fulfilled_p): Use gomp_sem_getcount.
394 (omp_fulfill_event): Likewise.
396 2021-01-16 Kwok Cheung Yeung <kcy@codesourcery.com>
398 * fortran.c (omp_fulfill_event_): New.
399 * libgomp.h (struct gomp_task): Add detach and completion_sem fields.
400 (struct gomp_team): Add task_detach_queue and task_detach_count
402 * libgomp.map (OMP_5.0.1): Add omp_fulfill_event and omp_fulfill_event_.
403 * libgomp_g.h (GOMP_task): Add extra argument.
404 * omp.h.in (enum omp_event_handle_t): New.
405 (omp_fulfill_event): New.
406 * omp_lib.f90.in (omp_event_handle_kind): New.
407 (omp_fulfill_event): New.
408 * omp_lib.h.in (omp_event_handle_kind): New.
409 (omp_fulfill_event): Declare.
410 * priority_queue.c (priority_tree_find): New.
411 (priority_list_find): New.
412 (priority_queue_find): New.
413 * priority_queue.h (priority_queue_predicate): New.
414 (priority_queue_find): New.
415 * task.c (gomp_init_task): Initialize detach field.
416 (task_fulfilled_p): New.
417 (GOMP_task): Add detach argument. Ignore detach argument if
418 GOMP_TASK_FLAG_DETACH not set in flags. Initialize completion_sem
419 field. Copy address of completion_sem into detach argument and
420 into the start of the data record. Wait for detach event if task
422 (gomp_barrier_handle_tasks): Queue tasks with unfulfilled events.
423 Remove completed tasks and requeue dependent tasks.
424 (omp_fulfill_event): New.
425 * team.c (gomp_new_team): Initialize task_detach_queue and
426 task_detach_count fields.
427 (free_team): Free task_detach_queue field.
428 * testsuite/libgomp.c-c++-common/task-detach-1.c: New testcase.
429 * testsuite/libgomp.c-c++-common/task-detach-2.c: New testcase.
430 * testsuite/libgomp.c-c++-common/task-detach-3.c: New testcase.
431 * testsuite/libgomp.c-c++-common/task-detach-4.c: New testcase.
432 * testsuite/libgomp.c-c++-common/task-detach-5.c: New testcase.
433 * testsuite/libgomp.c-c++-common/task-detach-6.c: New testcase.
434 * testsuite/libgomp.fortran/task-detach-1.f90: New testcase.
435 * testsuite/libgomp.fortran/task-detach-2.f90: New testcase.
436 * testsuite/libgomp.fortran/task-detach-3.f90: New testcase.
437 * testsuite/libgomp.fortran/task-detach-4.f90: New testcase.
438 * testsuite/libgomp.fortran/task-detach-5.f90: New testcase.
439 * testsuite/libgomp.fortran/task-detach-6.f90: New testcase.
441 2021-01-15 Jakub Jelinek <jakub@redhat.com>
444 * configure.tgt: For i?86 and x86_64 determine if -march=i486 needs to
445 be added through preprocessor check on
446 __GCC_HAVE_SYNC_COMPARE_AND_SWAP_4.
448 2021-01-14 Thomas Schwinge <thomas@codesourcery.com>
451 * plugin/configfrag.ac (PLUGIN_NVPTX): Restrict to supported
453 * configure: Regenerate.
454 * plugin/plugin-nvptx.c (nvptx_get_num_devices): Remove 64-bit
457 2021-01-05 Samuel Thibault <samuel.thibault@ens-lyon.org>
459 * configure: Re-generate.
461 2021-01-05 Samuel Thibault <samuel.thibault@ens-lyon.org>
463 * configure: Re-generate.
465 2021-01-05 Julian Brown <julian@codesourcery.com>
467 * plugin/plugin-nvptx.c (SOFTSTACK_CACHE_LIMIT): New define.
468 (struct ptx_device): Add omp_stacks struct.
469 (nvptx_open_device): Initialise cached-stacks housekeeping info.
470 (nvptx_close_device): Free cached stacks block and mutex.
471 (nvptx_stacks_free): New function.
472 (nvptx_alloc): Add SUPPRESS_ERRORS parameter.
473 (GOMP_OFFLOAD_alloc): Add strategies for freeing soft-stacks block.
474 (nvptx_stacks_alloc): Rename to...
475 (nvptx_stacks_acquire): This. Cache stacks block between runs if same
476 size or smaller is required.
477 (nvptx_stacks_free): Remove.
478 (GOMP_OFFLOAD_run): Call nvptx_stacks_acquire and lock stacks block
479 during kernel execution.
481 2021-01-01 Jakub Jelinek <jakub@redhat.com>
483 * libgomp.texi: Bump @copying's copyright year.
485 2020-12-28 Gerald Pfeifer <gerald@pfeifer.com>
487 * libgomp.texi (Top): Avoid bad "up" link.
489 2020-12-18 Jakub Jelinek <jakub@redhat.com>
491 * testsuite/libgomp.c/task-6.c: New test.
493 2020-12-09 Andrew Stubbs <ams@codesourcery.com>
495 * plugin/plugin-gcn.c: Include hsa_ext_amd.h.
496 (HSA_AMD_AGENT_INFO_COMPUTE_UNIT_COUNT): Delete redundant definition.
498 2020-12-08 Tobias Burnus <tobias@codesourcery.com>
500 * testsuite/libgomp.fortran/scan-1.f90: New test.
502 2020-12-05 Iain Sandoe <iain@sandoe.co.uk>
505 * configure: Regenerate.
507 2020-11-29 John David Anglin <danglin@gcc.gnu.org>
509 * configure: Regenerate.
511 2020-11-25 Thomas Schwinge <thomas@codesourcery.com>
513 * testsuite/libgomp.oacc-c++/cache-1.C: New.
514 * testsuite/libgomp.oacc-c-c++-common/cache-1.c: Update.
516 2020-11-25 Andrew Stubbs <ams@codesourcery.com>
518 * testsuite/libgomp.oacc-fortran/atomic_capture-1.f90 (main): Adjust
521 2020-11-24 Andrew Stubbs <ams@codesourcery.com>
523 * plugin/plugin-gcn.c: Don't redefine relocations if elf.h has them.
524 (reserved): Delete unused define.
526 2020-11-24 Thomas Schwinge <thomas@codesourcery.com>
528 * testsuite/libgomp.oacc-c-c++-common/kernels-decompose-1.c: Avoid
529 Tcl 8.5-specific behavior.
530 * testsuite/libgomp.oacc-fortran/pr94358-1.f90: Likewise.
532 2020-11-18 Kwok Cheung Yeung <kcy@codesourcery.com>
534 * env.c (gomp_global_icv): Remove nest_var field. Add
535 max_active_levels_var field.
536 (gomp_max_active_levels_var): Remove.
537 (parse_boolean): Return true on success.
538 (handle_omp_display_env): Express OMP_NESTED in terms of
539 max_active_levels_var. Change format specifier for
540 max_active_levels_var.
541 (initialize_env): Set max_active_levels_var from
542 OMP_MAX_ACTIVE_LEVELS, OMP_NESTED, OMP_NUM_THREADS and
544 * icv.c (omp_set_nested): Express in terms of
545 max_active_levels_var.
546 (omp_get_nested): Likewise.
547 (omp_set_max_active_levels): Use max_active_levels_var field instead
548 of gomp_max_active_levels_var.
549 (omp_get_max_active_levels): Likewise.
550 * libgomp.h (struct gomp_task_icv): Remove nest_var field. Add
551 max_active_levels_var field.
552 (gomp_supported_active_levels): Set to UCHAR_MAX.
553 (gomp_max_active_levels_var): Delete.
554 * libgomp.texi (omp_get_nested): Update documentation.
555 (omp_set_nested): Likewise.
556 (OMP_MAX_ACTIVE_LEVELS): Likewise.
557 (OMP_NESTED): Likewise.
558 (OMP_NUM_THREADS): Likewise.
559 (OMP_PROC_BIND): Likewise.
560 * parallel.c (gomp_resolve_num_threads): Replace reference
561 to nest_var with max_active_levels_var. Use max_active_levels_var
562 field instead of gomp_max_active_levels_var.
564 2020-11-18 Tobias Burnus <tobias@codesourcery.com>
566 * testsuite/libgomp.c/usleep.h (fallback_usleep): Renamed from
567 nvptx_usleep; use also for device={arch(gcn)}.
569 2020-11-14 Jakub Jelinek <jakub@redhat.com>
571 * testsuite/libgomp.c-c++-common/allocate-1.c (struct S): New type.
572 (foo): Add tests for non-VLA private and firstprivate clauses on
574 (bar): Likewise. Remove taking of address from private/firstprivate
576 * testsuite/libgomp.c++/allocate-1.C (struct S): New type.
577 (foo): Add p, q, px and s arguments. Add tests for array reductions
578 and for non-VLA private and firstprivate clauses on omp task.
580 (main): Adjust foo caller. Don't call bar.
582 2020-11-13 Gergö Barany <gergo@codesourcery.com>
583 Thomas Schwinge <thomas@codesourcery.com>
585 * testsuite/libgomp.oacc-c-c++-common/declare-vla-kernels-decompose-ice-1.c:
587 * testsuite/libgomp.oacc-c-c++-common/declare-vla-kernels-decompose.c:
589 * testsuite/libgomp.oacc-c-c++-common/kernels-decompose-1.c:
591 * testsuite/libgomp.oacc-c-c++-common/declare-vla.c: Adjust.
592 * testsuite/libgomp.oacc-fortran/pr94358-1.f90: Likewise.
594 2020-11-13 Gergö Barany <gergo@codesourcery.com>
595 Thomas Schwinge <thomas@codesourcery.com>
598 * testsuite/libgomp.oacc-fortran/pr94358-1.f90: New.
600 2020-11-13 Jakub Jelinek <jakub@redhat.com>
602 * testsuite/libgomp.c-c++-common/allocate-1.c (foo): Add tests
603 for array reductions.
604 (main): Adjust foo callers.
606 2020-11-12 Jakub Jelinek <jakub@redhat.com>
608 * libgomp.map (GOMP_alloc, GOMP_free): Export at GOMP_5.0.1.
609 * omp.h.in (omp_alloc): Add malloc and alloc_size attributes.
610 * libgomp_g.h (GOMP_alloc, GOMP_free): Declare.
611 * allocator.c (omp_aligned_alloc): New for now static function,
612 add alignment argument and handle it.
613 (omp_alloc): Reimplement using omp_aligned_alloc.
614 (GOMP_alloc, GOMP_free): New functions.
615 (omp_free): Add ialias.
616 * testsuite/libgomp.c-c++-common/allocate-1.c: New test.
617 * testsuite/libgomp.c++/allocate-1.C: New test.
619 2020-11-12 Thomas Schwinge <thomas@codesourcery.com>
622 * testsuite/libgomp.oacc-fortran/attach-descriptor-1.f90: Adjust.
624 2020-11-10 Chung-Lin Tang <cltang@codesourcery.com>
626 * libgomp.h (enum gomp_map_vars_kind): Adjust enum values to be bit-flag
628 * oacc-mem.c (acc_map_data): Adjust gomp_map_vars argument flags to
629 'GOMP_MAP_VARS_OPENACC | GOMP_MAP_VARS_ENTER_DATA'.
630 (goacc_enter_datum): Likewise for call to gomp_map_vars_async.
631 (goacc_enter_data_internal): Likewise.
632 * target.c (gomp_map_vars_internal):
633 Change checks of GOMP_MAP_VARS_ENTER_DATA to use bit-and (&). Adjust use
634 of gomp_attach_pointer for OpenMP cases.
635 (gomp_exit_data): Add handling of GOMP_MAP_DETACH.
636 (GOMP_target_enter_exit_data): Add handling of GOMP_MAP_ATTACH.
637 * testsuite/libgomp.c-c++-common/ptr-attach-1.c: New testcase.
639 2020-11-05 Ulrich Drepper <drepper@redhat.com>
640 Kwok Cheung Yeung <kcy@codesourcery.com>
642 * Makefile.am (%.mod): Add -cpp and -fopenmp to compile flags.
643 * Makefile.in: Regenerate.
644 * fortran.c: Wrap uses of omp_set_nested and omp_get_nested with
645 pragmas to ignore -Wdeprecated-declarations warnings.
647 * omp.h.in (__GOMP_DEPRECATED_5_0): Define.
648 Mark omp_lock_hint_* enum values, omp_lock_hint_t, omp_set_nested,
649 and omp_get_nested with __GOMP_DEPRECATED_5_0.
650 * omp_lib.f90.in: Mark omp_get_nested and omp_set_nested as
652 * testsuite/libgomp.c++/affinity-1.C: Add -Wno-deprecated-declarations
654 * testsuite/libgomp.c/affinity-1.c: Likewise.
655 * testsuite/libgomp.c/affinity-2.c: Likewise.
656 * testsuite/libgomp.c/appendix-a/a.15.1.c: Likewise.
657 * testsuite/libgomp.c/lib-1.c: Likewise.
658 * testsuite/libgomp.c/nested-1.c: Likewise.
659 * testsuite/libgomp.c/nested-2.c: Likewise.
660 * testsuite/libgomp.c/nested-3.c: Likewise.
661 * testsuite/libgomp.c/pr32362-1.c: Likewise.
662 * testsuite/libgomp.c/pr32362-2.c: Likewise.
663 * testsuite/libgomp.c/pr32362-3.c: Likewise.
664 * testsuite/libgomp.c/pr35549.c: Likewise.
665 * testsuite/libgomp.c/pr42942.c: Likewise.
666 * testsuite/libgomp.c/pr61200.c: Likewise.
667 * testsuite/libgomp.c/sort-1.c: Likewise.
668 * testsuite/libgomp.c/target-5.c: Likewise.
669 * testsuite/libgomp.c/target-6.c: Likewise.
670 * testsuite/libgomp.c/teams-1.c: Likewise.
671 * testsuite/libgomp.c/thread-limit-1.c: Likewise.
672 * testsuite/libgomp.c/thread-limit-2.c: Likewise.
673 * testsuite/libgomp.c/thread-limit-4.c: Likewise.
674 * testsuite/libgomp.fortran/affinity1.f90: Likewise.
675 * testsuite/libgomp.fortran/lib1.f90: Likewise.
676 * testsuite/libgomp.fortran/lib2.f: Likewise.
677 * testsuite/libgomp.fortran/nested1.f90: Likewise.
678 * testsuite/libgomp.fortran/teams1.f90: Likewise.
680 2020-11-02 Thomas Schwinge <thomas@codesourcery.com>
683 * testsuite/libgomp.oacc-c-c++-common/pr85486-2.c: Simplify and enhance.
684 * testsuite/libgomp.oacc-c-c++-common/pr85486-3.c: Likewise.
685 * testsuite/libgomp.oacc-c-c++-common/pr85486.c: Likewise.
687 2020-11-02 Thomas Schwinge <thomas@codesourcery.com>
691 * testsuite/lib/libgomp.exp (libgomp_init): Set
692 'gcc_warning_prefix', 'gcc_error_prefix'.
694 2020-10-30 Jakub Jelinek <jakub@redhat.com>
696 * target.c (gomp_map_vars_internal): Use FIELD_TGT_EMPTY macro
697 even in field_tgt_clear initializer.
699 2020-10-28 Jakub Jelinek <jakub@redhat.com>
701 * testsuite/libgomp.c/target-42.c: New test.
703 2020-10-28 Jakub Jelinek <jakub@redhat.com>
704 Tom de Vries <tdevries@suse.de>
707 * testsuite/libgomp.c/usleep.h: New file.
708 * testsuite/libgomp.c/target-32.c: Include usleep.h.
709 (main): Use tgt_usleep instead of usleep.
710 * testsuite/libgomp.c/thread-limit-2.c: Include usleep.h.
711 (main): Use tgt_usleep instead of usleep.
713 2020-10-28 Jakub Jelinek <jakub@redhat.com>
716 * testsuite/libgomp.c/declare-variant-1.c: New test.
718 2020-10-22 Jakub Jelinek <jakub@redhat.com>
720 * testsuite/libgomp.c/target-41.c: New test.
722 2020-10-22 Jakub Jelinek <jakub@redhat.com>
724 * icv.c (omp_get_initial_device): Remove including corresponding
726 * icv-device.c (omp_get_initial_device): New function. Return
727 gomp_get_num_devices (). Add ialias.
728 * target.c (resolve_device): Don't fail with
729 OMP_TARGET_OFFLOAD=mandatory if device_id is equal to
730 gomp_get_num_devices ().
731 (omp_target_alloc, omp_target_free, omp_target_is_present,
732 omp_target_memcpy, omp_target_memcpy_rect, omp_target_associate_ptr,
733 omp_target_disassociate_ptr, omp_pause_resource): Use
734 gomp_get_num_devices () instead of GOMP_DEVICE_HOST_FALLBACK on the
735 first use in the functions, in uses dominated by the
736 gomp_get_num_devices call use num_devices_openmp instead.
737 * libgomp.texi (omp_get_initial_device): Document.
738 * config/gcn/icv-device.c (omp_get_initial_device): New function.
740 * config/nvptx/icv-device.c (omp_get_initial_device): Likewise.
741 * testsuite/libgomp.c/target-40.c: New test.
743 2020-10-21 Jakub Jelinek <jakub@redhat.com>
745 * env.c (parse_target_offload): Change new_offload var type to int,
746 preinitialize to -1, remove found var and test new_offload != -1
749 2020-10-20 Jakub Jelinek <jakub@redhat.com>
751 * target.c (gomp_target_init): Inside of the function, use automatic
752 variables corresponding to num_devices, num_devices_openmp and devices
753 global variables and update the globals only at the end of the
756 2020-10-20 Kwok Cheung Yeung <kcy@codesourcery.com>
758 * env.c (gomp_target_offload_var): New.
759 (parse_target_offload): New.
760 (handle_omp_display_env): Print value of OMP_TARGET_OFFLOAD.
761 (initialize_env): Parse OMP_TARGET_OFFLOAD.
762 * libgomp.h (gomp_target_offload_t): New.
763 (gomp_target_offload_var): New.
764 * libgomp.texi (OMP_TARGET_OFFLOAD): New section.
765 * target.c (resolve_device): Generate error if device not found and
766 offloading is mandatory.
767 (gomp_target_fallback): Generate error if offloading is mandatory.
768 (GOMP_target): Add argument in call to gomp_target_fallback.
769 (GOMP_target_ext): Likewise.
770 (gomp_target_data_fallback): Generate error if offloading is mandatory.
771 (GOMP_target_data): Add argument in call to gomp_target_data_fallback.
772 (GOMP_target_data_ext): Likewise.
773 (gomp_target_task_fn): Add argument in call to gomp_target_fallback.
774 (gomp_target_init): Return early if offloading is disabled.
776 2020-10-15 Kwok Cheung Yeung <kcy@codesourcery.com>
778 * libgomp.texi (omp_get_max_active_levels): Modify description.
779 (omp_get_supported_active_levels): Make descriptions consistent.
781 2020-10-14 Jakub Jelinek <jakub@redhat.com>
783 * libgomp.texi (omp_get_supported_active_levels): Fix a typo.
785 2020-10-13 Kwok Cheung Yeung <kcy@codesourcery.com>
787 * env.c (gomp_max_active_levels_var): Initialize to
788 gomp_supported_active_levels.
789 (initialize_env): Limit gomp_max_active_levels_var to be at most
790 equal to gomp_supported_active_levels.
791 * fortran.c (omp_get_supported_active_levels): Add ialias_redirect.
792 (omp_get_supported_active_levels_): New.
793 * icv.c (omp_set_max_active_levels): Limit gomp_max_active_levels_var
794 to at most equal to gomp_supported_active_levels.
795 (omp_get_supported_active_levels): New.
796 * libgomp.h (gomp_supported_active_levels): New.
797 * libgomp.map (OMP_5.0.1): Add omp_get_supported_active_levels and
798 omp_get_supported_active_levels_.
799 * libgomp.texi (omp_get_supported_active_levels): New.
800 (omp_set_max_active_levels): Update. Add reference to
801 omp_get_supported_active_levels.
802 * omp.h.in (omp_get_supported_active_levels): New.
803 * omp_lib.f90.in (omp_get_supported_active_levels): New.
804 * omp_lib.h.in (omp_get_supported_active_levels): New.
805 * testsuite/libgomp.c/lib-2.c (main): Check omp_get_max_active_levels
806 against omp_get_supported_active_levels.
807 * testsuite/libgomp.fortran/lib4.f90 (lib4): Likewise.
809 2020-10-11 Clement Chigot <clement.chigot@atos.net>
811 * config/t-aix: Delete and recreate libgomp before creating
814 2020-10-08 Tom de Vries <tdevries@suse.de>
817 * plugin/plugin-nvptx.c (GOMP_OFFLOAD_run): Report launch
820 2020-10-06 Tom de Vries <tdevries@suse.de>
822 * testsuite/libgomp.oacc-fortran/declare-5.f90: Add xfail for PR92790.
824 2020-10-06 Tom de Vries <tdevries@suse.de>
827 * testsuite/libgomp.oacc-c-c++-common/declare-vla.c: Remove xfail.
829 2020-10-05 Tom de Vries <tdevries@suse.de>
832 * testsuite/libgomp.fortran/pr95654.f90: New test.
834 2020-10-02 Tobias Burnus <tobias@codesourcery.com>
836 * Makefile.in: Regenerate with automake 1.15.1.
837 * aclocal.m4: Likewise.
838 * configure: Likewise.
839 * testsuite/Makefile.in: Likewise.
841 2020-09-30 Andrew Stubbs <ams@codesourcery.com>
843 * parallel.c (gomp_resolve_num_threads): Ignore nest_var on nvptx
846 2020-09-30 Tobias Burnus <tobias@codesourcery.com>
848 * testsuite/libgomp.fortran/declare-target-3.f90: New test.
850 2020-09-29 Andrew Stubbs <ams@codesourcery.com>
852 * config/gcn/bar.c (gomp_barrier_wait_end): Skip the barrier if the
853 total number of threads is one.
854 (gomp_team_barrier_wake): Likewise.
855 (gomp_team_barrier_wait_end): Likewise.
856 (gomp_team_barrier_wait_cancel_end): Likewise.
857 * config/nvptx/bar.c (gomp_barrier_wait_end): Likewise.
858 (gomp_team_barrier_wake): Likewise.
859 (gomp_team_barrier_wait_end): Likewise.
860 (gomp_team_barrier_wait_cancel_end): Likewise.
861 * testsuite/libgomp.c-c++-common/nested-parallel-unbalanced.c: New test.
863 2020-09-28 Tobias Burnus <tobias@codesourcery.com>
866 * testsuite/libgomp.c++/pr96390.C: New test.
867 * testsuite/libgomp.c-c++-common/pr96390.c: New test.
869 2020-09-27 Clement Chigot <clement.chigot@atos.net>
871 * config/t-aix: Use $(AR) without -X32_64.
873 2020-09-25 Jakub Jelinek <jakub@redhat.com>
875 * testsuite/libgomp.c/loop-25.c: New test.
877 2020-09-22 Tobias Burnus <tobias@codesourcery.com>
880 * testsuite/libgomp.fortran/pr66199-5.f90: Make stop codes unique.
882 2020-09-22 Tom de Vries <tdevries@suse.de>
884 * plugin/plugin-nvptx.c (link_ptx): Print elog if cuLinkComplete call
887 2020-09-16 Nathan Sidwell <nathan@acm.org>
889 * testsuite/libgomp.c++/udr-3.C: Add missing ctor.
891 2020-09-15 Tobias Burnus <tobias@codesourcery.com>
894 * target.c (gomp_map_vars_internal): Initialize has_nullptr.
896 2020-09-15 Tobias Burnus <tobias@codesourcery.com>
899 * libgomp.h (struct target_var_desc): Add has_null_ptr_assoc member.
900 * target.c (gomp_map_vars_existing): Add always_to_flag flag.
901 (gomp_map_vars_existing): Update call to it.
902 (gomp_map_fields_existing): Likewise
903 (gomp_map_vars_internal): Update PSET handling such that if a nullptr is
904 now allocated or if GOMP_MAP_POINTER is used PSET is updated and pointer
906 (GOMP_target_enter_exit_data): Hanlde GOMP_MAP_ALWAYS_POINTER like
908 * testsuite/libgomp.fortran/map-alloc-ptr-1.f90: New test.
909 * testsuite/libgomp.fortran/map-alloc-ptr-2.f90: New test.
911 2020-09-14 Tom de Vries <tdevries@suse.de>
913 * config/nvptx/atomic.c: New file. Add
914 __sync_val_compare_and_swap_16.
915 * testsuite/libgomp.c-c++-common/reduction-16.c: Add -latomic for
916 target offload_target_nvptx.
918 2020-09-08 Julian Brown <julian@codesourcery.com>
920 * testsuite/libgomp.oacc-c-c++-common/atomic_capture-2.c: Remove
921 iteration-ordering assumptions.
923 2020-09-08 Julian Brown <julian@codesourcery.com>
925 * testsuite/libgomp.oacc-fortran/collapse-1.f90: Fix race condition.
926 * testsuite/libgomp.oacc-fortran/collapse-2.f90: Likewise.
928 2020-08-20 Chung-Lin Tang <cltang@codesourcery.com>
930 * plugin/plugin-nvptx.c (nvptx_free):
931 Change "GOMP_PLUGIN_acc_thread () == NULL" test into check of
932 CUDA_ERROR_NOT_PERMITTED status for cuMemGetAddressRange. Adjust
935 2020-08-20 Tobias Burnus <tobias@codesourcery.com>
937 * testsuite/libgomp.fortran/lastprivate-conditional-10.f90: New test.
939 2020-08-13 Kwok Cheung Yeung <kcy@codesourcery.com>
941 * testsuite/libgomp.c-c++-common/reduction-16.c: New.
943 2020-08-13 Jakub Jelinek <jakub@redhat.com>
945 * testsuite/libgomp.c/loop-22.c (main): Add some further tests.
946 * testsuite/libgomp.c/loop-23.c (main): Likewise.
947 * testsuite/libgomp.c/loop-24.c: New test.
949 2020-08-08 Jakub Jelinek <jakub@redhat.com>
950 Tobias Burnus <tobias@codesourcery.com>
953 * testsuite/libgomp.fortran/pr93553.f90: New test.
955 2020-08-05 Jakub Jelinek <jakub@redhat.com>
957 * testsuite/libgomp.c/loop-22.c: New test.
958 * testsuite/libgomp.c/loop-23.c: New test.
960 2020-08-05 Jakub Jelinek <jakub@redhat.com>
963 * testsuite/libgomp.c/teams-3.c: New test.
964 * testsuite/libgomp.c-c++-common/for-2.h (OMPTEAMS): Define to nothing
966 (N(test)): Use it before all N(f*) calls.
967 * testsuite/libgomp.c-c++-common/for-14.c (DO_PRAGMA, OMPTEAMS): Define.
968 (main): Don't call all test_* functions from within
969 #pragma omp teams reduction(|:err), call them directly.
971 2020-08-04 Tom de Vries <tdevries@suse.de>
974 * testsuite/libgomp.oacc-fortran/pr96628-part1.f90: New test.
975 * testsuite/libgomp.oacc-fortran/pr96628-part2.f90: New test.
977 2020-08-03 Julian Brown <julian@codesourcery.com>
978 Thomas Schwinge <thomas@codesourcery.com>
980 * testsuite/libgomp.oacc-fortran/attach-descriptor-1.f90: Don't run for
981 shared-memory devices. Extend with further checking.
983 2020-08-03 Martin Jambor <mjambor@suse.cz>
985 * plugin/Makefrag.am: Remove configuration of HSA plugin.
986 * aclocal.m4: Regenerated.
987 * Makefile.in: Regenerated.
988 * config.h.in: Regenerated.
989 * configure: Regenerated.
990 * plugin/configfrag.ac: Likewise.
991 * plugin/hsa_ext_finalize.h: Removed.
992 * plugin/plugin-hsa.c: Likewise.
993 * testsuite/Makefile.in: Regenerated.
994 * testsuite/lib/libgomp.exp
995 (offload_target_to_openacc_device_type): Remove hsa case.
996 (check_effective_target_hsa_offloading_selected_nocache): Removed
997 (check_effective_target_hsa_offloading_selected): Likewise.
998 (libgomp_init): Do not add -Wno-hsa to additional_flags.
999 * testsuite/libgomp.hsa.c/alloca-1.c: Removed test.
1000 * testsuite/libgomp.hsa.c/bitfield-1.c: Likewise.
1001 * testsuite/libgomp.hsa.c/bits-insns.c: Likewise.
1002 * testsuite/libgomp.hsa.c/builtins-1.c: Likewise.
1003 * testsuite/libgomp.hsa.c/c.exp: Likewise.
1004 * testsuite/libgomp.hsa.c/complex-1.c: Likewise.
1005 * testsuite/libgomp.hsa.c/complex-align-2.c: Likewise.
1006 * testsuite/libgomp.hsa.c/formal-actual-args-1.c: Likewise.
1007 * testsuite/libgomp.hsa.c/function-call-1.c: Likewise.
1008 * testsuite/libgomp.hsa.c/get-level-1.c: Likewise.
1009 * testsuite/libgomp.hsa.c/gridify-1.c: Likewise.
1010 * testsuite/libgomp.hsa.c/gridify-2.c: Likewise.
1011 * testsuite/libgomp.hsa.c/gridify-3.c: Likewise.
1012 * testsuite/libgomp.hsa.c/gridify-4.c: Likewise.
1013 * testsuite/libgomp.hsa.c/memory-operations-1.c: Likewise.
1014 * testsuite/libgomp.hsa.c/pr69568.c: Likewise.
1015 * testsuite/libgomp.hsa.c/pr82416.c: Likewise.
1016 * testsuite/libgomp.hsa.c/rotate-1.c: Likewise.
1017 * testsuite/libgomp.hsa.c/staticvar.c: Likewise.
1018 * testsuite/libgomp.hsa.c/switch-1.c: Likewise.
1019 * testsuite/libgomp.hsa.c/switch-branch-1.c: Likewise.
1020 * testsuite/libgomp.hsa.c/switch-sbr-2.c: Likewise.
1021 * testsuite/libgomp.hsa.c/tiling-1.c: Likewise.
1022 * testsuite/libgomp.hsa.c/tiling-2.c: Likewise.
1024 2020-07-27 Julian Brown <julian@codesourcery.com>
1025 Thomas Schwinge <thomas@codesourcery.com>
1027 * libgomp.h (struct target_var_desc): Rename do_detach field to
1029 * oacc-mem.c (goacc_exit_datum_1): Add assert. Don't set finalize for
1030 GOMP_MAP_FORCE_DETACH. Update checking to use is_attach field.
1031 (goacc_enter_data_internal): Don't affect reference counts
1032 for attach mappings.
1033 (goacc_exit_data_internal): Don't affect reference counts for detach
1035 * target.c (gomp_map_vars_existing): Don't affect reference counts for
1037 (gomp_map_vars_internal): Set renamed is_attach flag unconditionally to
1038 mark attach mappings.
1039 (gomp_unmap_vars_internal): Use is_attach flag to prevent affecting
1040 reference count for attach mappings.
1041 * testsuite/libgomp.oacc-c-c++-common/mdc-refcount-1.c: New test.
1042 * testsuite/libgomp.oacc-c-c++-common/mdc-refcount-2.c: New test.
1043 * testsuite/libgomp.oacc-c-c++-common/mdc-refcount-2.c: New test.
1044 * testsuite/libgomp.oacc-fortran/deep-copy-6-no_finalize.F90: Mark
1046 * testsuite/libgomp.oacc-fortran/deep-copy-6.f90: Adjust to fail
1047 gracefully in no-finalize mode.
1048 * testsuite/libgomp.oacc-c-c++-common/mdc-refcount-3.c: New file.
1050 2020-07-24 Thomas Schwinge <thomas@codesourcery.com>
1052 * testsuite/libgomp.oacc-c++/c++.exp: Unset 'offload_target' after
1054 * testsuite/libgomp.oacc-c/c.exp: Likewise.
1055 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
1057 2020-07-23 Julian Brown <julian@codesourcery.com>
1058 Thomas Schwinge <thomas@codesourcery.com>
1060 * target.c (gomp_unmap_vars_internal): Remove unnecessary forcing of
1061 finalization for detach operation.
1062 * testsuite/libgomp.oacc-c-c++-common/structured-detach-underflow.c:
1065 2020-07-23 Tobias Burnus <tobias@codesourcery.com>
1067 * configure.ac: Add OMP_DEPEND_KIND and OMP_INT128_SIZE.
1068 * libgomp_f.h.in (omp_check_defines): Check whether
1069 sizeof of determined Fortran kind and C typedef match.
1070 * omp_lib.f90.in: Add omp_depened_kind.
1071 * omp_lib.h.in: Likewise; fix omp_alloctrait_key_kind.
1072 * configure: Regenerate.
1073 * Makefile.in: Regenerate.
1074 * testsuite/Makefile.in: Regenerate.
1076 2020-07-22 Tobias Burnus <tobias@codesourcery.com>
1078 * testsuite/libgomp.c-c++-common/critical-hint-1.c: New; moved from
1079 gcc/testsuite/c-c++-common/gomp/.
1080 * testsuite/libgomp.c-c++-common/critical-hint-2.c: Likewise.
1081 * testsuite/libgomp.fortran/critical-hint-1.f90: New; moved
1082 from gcc/testsuite/gfortran.dg/gomp/.
1083 * testsuite/libgomp.fortran/critical-hint-2.f90: Likewise.
1085 2020-07-22 Tobias Burnus <tobias@codesourcery.com>
1087 * omp_lib.f90.in: Add omp_sync_hint_* and omp_sync_hint_kind.
1088 * omp_lib.h.in: Likewise.
1090 2020-07-18 H.J. Lu <hjl.tools@gmail.com>
1093 * testsuite/libgomp.c/pr95620.c: New test.
1095 2020-07-16 Julian Brown <julian@codesourcery.com>
1096 Thomas Schwinge <thomas@codesourcery.com>
1098 * testsuite/libgomp.oacc-fortran/attach-descriptor-1.f90: New test.
1099 * testsuite/libgomp.oacc-fortran/attach-descriptor-2.f90: New test.
1101 2020-07-15 Tobias Burnus <tobias@codesourcery.com>
1103 * testsuite/libgomp.fortran/alloc-1.F90: Use c_size_t to
1104 avoid conversion on 32bit systems from 32bit to 64bit due
1105 to -fdefault-integer-8.
1107 2020-07-15 Tobias Burnus <tobias@codesourcery.com>
1109 * testsuite/libgomp.fortran/struct-elem-map-1.f90: Remove unused
1110 variables; add character(kind=4) tests; update TODO comment.
1112 2020-07-15 Tobias Burnus <tobias@codesourcery.com>
1114 * allocator.c: Add ialias for omp_init_allocator and
1115 omp_destroy_allocator.
1116 * configure.ac: Set INTPTR_T_KIND.
1117 * configure: Regenerate.
1118 * Makefile.in: Regenerate.
1119 * testsuite/Makefile.in: Regenerate.
1120 * fortran.c (omp_init_allocator_, omp_destroy_allocator_,
1121 omp_set_default_allocator_, omp_get_default_allocator_): New
1122 functions and ialias_redirect.
1123 * icv.c: Add ialias for omp_set_default_allocator and
1124 omp_get_default_allocator.
1125 * libgomp.map (OMP_5.0.1): Add omp_init_allocator_,
1126 omp_destroy_allocator_, omp_set_default_allocator_ and
1127 omp_get_default_allocator_.
1128 * omp_lib.f90.in: Add allocator traits parameters, declare
1129 allocator routines and add related kind parameters.
1130 * omp_lib.h.in: Likewise.
1131 * testsuite/libgomp.c-c++-common/alloc-2.c: Fix sizeof.
1132 * testsuite/libgomp.fortran/alloc-1.F90: New test.
1133 * testsuite/libgomp.fortran/alloc-2.F90: New test.
1134 * testsuite/libgomp.fortran/alloc-3.F: New test.
1135 * testsuite/libgomp.fortran/alloc-4.f90: New test.
1136 * testsuite/libgomp.fortran/alloc-5.f90: New test.
1138 2020-07-14 Tom de Vries <tom@codesourcery.com>
1139 Cesar Philippidis <cesar@codesourcery.com>
1140 Thomas Schwinge <thomas@codesourcery.com>
1141 Kwok Cheung Yeung <kcy@codesourcery.com>
1143 * oacc-init.c (acc_init_state_lock, acc_init_state, acc_init_thread):
1145 (acc_init_1): Set acc_init_thread to pthread_self (). Set
1146 acc_init_state to initializing at the start, and to initialized at the
1148 (self_initializing_p): New function.
1149 (acc_get_device_type): Return acc_device_none if called by thread that
1150 is currently executing acc_init_1.
1151 * libgomp.texi (acc_get_device_type): Update documentation.
1152 (Implementation Status and Implementation-Defined Behavior): Likewise.
1153 * testsuite/libgomp.oacc-c-c++-common/acc_prof-init-2.c: New.
1155 2020-07-14 David Edelsohn <dje.gcc@gmail.com>
1157 * config/t-aix: Set BITS from compiler cpp macro.
1159 2020-07-14 Tobias Burnus <tobias@codesourcery.com>
1161 * testsuite/libgomp.fortran/struct-elem-map-1.f90: New test.
1163 2020-07-14 Tobias Burnus <tobias@codesourcery.com>
1166 * testsuite/libgomp.fortran/target-map-1.f90: New test.
1168 2020-07-14 Jakub Jelinek <jakub@redhat.com>
1170 * testsuite/libgomp.c/loop-21.c: New test.
1172 2020-07-13 Julian Brown <julian@codesourcery.com>
1173 Thomas Schwinge <thomas@codesourcery.com>
1175 * testsuite/libgomp.oacc-fortran/dynamic-pointer-1.f90: New test.
1177 2020-07-10 Julian Brown <julian@codesourcery.com>
1178 Thomas Schwinge <thomas@codesourcery.com>
1180 * libgomp.h (struct splay_tree_key_s): Change virtual_refcount to
1182 (struct gomp_device_descr): Remove GOMP_MAP_VARS_OPENACC_ENTER_DATA.
1183 * oacc-mem.c (acc_map_data): Substitute virtual_refcount for
1185 (acc_unmap_data): Update comment.
1186 (goacc_map_var_existing, goacc_enter_datum): Adjust for
1187 dynamic_refcount semantics.
1188 (goacc_exit_datum_1, goacc_exit_datum): Re-add some error checking.
1189 Adjust for dynamic_refcount semantics.
1190 (goacc_enter_data_internal): Implement "present" case of dynamic
1191 memory-map handling here. Update "non-present" case for
1192 dynamic_refcount semantics.
1193 (goacc_exit_data_internal): Use goacc_exit_datum_1.
1194 * target.c (gomp_map_vars_internal): Remove
1195 GOMP_MAP_VARS_OPENACC_ENTER_DATA handling. Update for dynamic_refcount
1197 (gomp_unmap_vars_internal): Remove virtual_refcount handling.
1198 (gomp_load_image_to_device): Substitute dynamic_refcount for
1200 * testsuite/libgomp.oacc-c-c++-common/pr92843-1.c: Remove XFAILs.
1201 * testsuite/libgomp.oacc-c-c++-common/refcounting-1.c: New test.
1202 * testsuite/libgomp.oacc-c-c++-common/refcounting-2.c: New test.
1203 * testsuite/libgomp.oacc-c-c++-common/struct-3-1-1.c: New test.
1204 * testsuite/libgomp.oacc-fortran/deep-copy-6.f90: Remove XFAILs and
1206 * testsuite/libgomp.oacc-fortran/deep-copy-6-no_finalize.F90: Remove
1208 * testsuite/libgomp.oacc-fortran/dynamic-incr-structural-1.f90: New
1210 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-4.c:
1211 Remove stale comment.
1212 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-1-1.f90: Remove XFAILs.
1213 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-1-2.F90: Likewise.
1214 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-2-1.f90: Likewise.
1215 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-2-2.f90: Likewise.
1216 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-3-1.f90: Likewise.
1217 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-4-1.f90: Adjust XFAIL.
1219 2020-07-10 Julian Brown <julian@codesourcery.com>
1220 Thomas Schwinge <thomas@codesourcery.com>
1222 * oacc-mem.c (goacc_map_var_existing): New function.
1223 (goacc_enter_datum): Use above function.
1224 (goacc_exit_datum_1): New function.
1225 (goacc_exit_datum): Use above function.
1227 2020-07-09 Julian Brown <julian@codesourcery.com>
1228 Thomas Schwinge <thomas@codesourcery.com>
1231 * testsuite/libgomp.oacc-c-c++-common/pr95270-1.c: New test.
1232 * testsuite/libgomp.oacc-c-c++-common/pr95270-2.c: New test.
1234 2020-07-09 Julian Brown <julian@codesourcery.com>
1236 * oacc-mem.c (find_group_last): Group data-movement clauses
1237 (GOMP_MAP_TO_PSET, GOMP_MAP_TO, etc.) together with a subsequent
1238 GOMP_MAP_ATTACH. Allow standalone GOMP_MAP_ATTACH also.
1240 2020-07-09 Jakub Jelinek <jakub@redhat.com>
1242 * testsuite/libgomp.c/loop-19.c: New test.
1243 * testsuite/libgomp.c/loop-20.c: New test.
1245 2020-07-09 Jakub Jelinek <jakub@redhat.com>
1247 * omp.h.in (omp_alloctrait_value_t): Change omp_atv_default from
1248 2 to -1. Add omp_atv_serialized and define omp_atv_sequential using
1249 it. Remove __omp_alloctrait_value_max__.
1250 * allocator.c (omp_init_allocator): Handle omp_atv_default for
1251 omp_atk_alignment and omp_atk_pool_size.
1253 2020-07-03 Thomas Schwinge <thomas@codesourcery.com>
1255 * oacc-mem.c (goacc_exit_data_internal): Revert always-copyfrom
1256 behavior for 'GOMP_MAP_FORCE_FROM'.
1257 * testsuite/libgomp.oacc-c-c++-common/pr92843-1.c: Adjust XFAIL.
1259 2020-07-03 Thomas Schwinge <thomas@codesourcery.com>
1261 * oacc-mem.c (goacc_exit_data_internal): Remove
1262 'GOMP_MAP_ALWAYS_FROM' handling.
1264 2020-06-30 Thomas Schwinge <thomas@codesourcery.com>
1266 * testsuite/libgomp.oacc-c-c++-common/pr85381-2.c: Replace fragile
1267 'scan-assembler' with 'scan-offload-rtl'.
1268 * testsuite/libgomp.oacc-c-c++-common/pr85381-3.c: Likewise.
1269 * testsuite/libgomp.oacc-c-c++-common/pr85381-4.c: Likewise.
1270 * testsuite/libgomp.oacc-c-c++-common/pr85381-5.c: Likewise.
1271 * testsuite/libgomp.oacc-c-c++-common/pr85381.c: Likewise.
1273 2020-06-30 Thomas Schwinge <thomas@codesourcery.com>
1275 * target.c (gomp_map_vars_existing): Assert 'kind !=
1277 (gomp_map_vars_internal): Clean up.
1279 2020-06-27 Jakub Jelinek <jakub@redhat.com>
1281 * testsuite/libgomp.c/loop-17.c: New test.
1282 * testsuite/libgomp.c/loop-18.c: New test.
1284 2020-06-26 Marek Polacek <polacek@redhat.com>
1286 * testsuite/libgomp.c++/atomic-3.C: Use -std=gnu++14.
1288 2020-06-23 Alexandre Oliva <oliva@adacore.com>
1290 * testsuite/lib/libgomp.exp: Load gcc lib scanoffload.exp.
1291 * testsuite/lib/libgomp-dg.exp: Drop now-obsolete -save-temps.
1293 2020-06-22 David Edelsohn <dje.gcc@gmail.com>
1295 * Makefile.am: Use -include.
1296 * Makefile.in: Regenerate.
1298 2020-06-21 David Edelsohn <dje.gcc@gmail.com>
1300 * Makefile.am (tmake_file): Build and install AIX-style FAT libraries.
1301 * Makefile.in: Regenerate
1302 * configure.ac (tmake_file): Substitute.
1303 * configure: Regenerate.
1304 * configure.tgt (powerpc-ibm-aix*): Define tmake_file.
1305 * config/t-aix: New file.
1307 2020-06-17 Thomas Schwinge <thomas@codesourcery.com>
1310 * testsuite/libgomp.fortran/use_device_ptr-optional-3.f90: Add
1313 2020-06-17 Andrew Stubbs <ams@codesourcery.com>
1315 * plugin/plugin-gcn.c (init_environment_variables): Use ".so.1"
1316 variant for HSA_RUNTIME_LIB name.
1317 (find_executable_symbol_1): Delete.
1318 (find_executable_symbol): Delete.
1319 (init_kernel_properties): Add ".kd" suffix to symbol names.
1320 (find_load_offset): Delete.
1321 (create_and_finalize_hsa_program): Remove relocation handling.
1323 2020-06-16 Tobias Burnus <tobias@codesourcery.com>
1325 * testsuite/libgomp.oacc-fortran/routine-10.f90: New test.
1327 2020-06-08 Tobias Burnus <tobias@codesourcery.com>
1331 * testsuite/libgomp.fortran/target-var.f90: New test.
1333 2020-06-05 Thomas Schwinge <thomas@codesourcery.com>
1334 Julian Brown <julian@codesourcery.com>
1336 * oacc-mem.c (goacc_exit_data_internal) <GOMP_MAP_STRUCT>: Explain
1339 2020-06-05 Thomas Schwinge <thomas@codesourcery.com>
1340 Julian Brown <julian@codesourcery.com>
1342 * oacc-mem.c (goacc_exit_data_internal) <GOMP_MAP_STRUCT>:
1345 2020-06-05 Julian Brown <julian@codesourcery.com>
1347 * testsuite/libgomp.oacc-c-c++-common/struct-copyout-1.c: New test.
1348 * testsuite/libgomp.oacc-c-c++-common/struct-copyout-2.c: New test.
1350 2020-06-04 Thomas Schwinge <thomas@codesourcery.com>
1352 * oacc-mem.c (goacc_exit_data_internal) <GOMP_MAP_STRUCT>:
1353 Evaluate 'copyfrom' individually for each entry.
1354 * testsuite/libgomp.oacc-c-c++-common/struct-1.c: Update.
1356 2020-06-04 Thomas Schwinge <thomas@codesourcery.com>
1358 * oacc-mem.c (goacc_exit_data_internal) <GOMP_MAP_STRUCT>:
1359 Evaluate 'finalize' individually for each entry.
1360 * testsuite/libgomp.oacc-c-c++-common/struct-1.c: New file.
1361 * testsuite/libgomp.oacc-c-c++-common/struct-refcount-1.c: Remove
1364 2020-06-04 Thomas Schwinge <thomas@codesourcery.com>
1366 * testsuite/libgomp.oacc-c-c++-common/deep-copy-7.c: Fix 'sizeof'
1368 * testsuite/libgomp.oacc-c-c++-common/deep-copy-8.c: Likewise.
1370 2020-06-04 Thomas Schwinge <thomas@codesourcery.com>
1371 Julian Brown <julian@codesourcery.com>
1373 * oacc-mem.c (goacc_exit_datum): Repair 'is_tgt_unmapped'
1375 (acc_unmap_data, goacc_exit_data_internal): Restore
1376 'is_tgt_unmapped' checking.
1377 * testsuite/libgomp.oacc-c-c++-common/struct-refcount-1.c: New
1379 * testsuite/libgomp.oacc-fortran/deep-copy-6.f90: Adjust.
1380 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-1-1.f90: Likewise.
1381 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-2-1.f90: Likewise.
1382 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-2-2.f90: Likewise.
1383 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-3-1.f90: Likewise.
1384 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-4-1.f90: Likewise.
1386 2020-06-04 Thomas Schwinge <thomas@codesourcery.com>
1387 Julian Brown <julian@codesourcery.com>
1389 * oacc-mem.c (acc_unmap_data): Don't open-code 'gomp_remove_var'.
1391 2020-06-04 Thomas Schwinge <thomas@codesourcery.com>
1394 * oacc-mem.c (acc_unmap_data): Remove 'tgt' reference counting.
1396 2020-06-04 Thomas Schwinge <thomas@codesourcery.com>
1399 * testsuite/libgomp.oacc-c-c++-common/pr92854-1.c: Extend some
1402 2020-06-04 Thomas Schwinge <thomas@codesourcery.com>
1403 Julian Brown <julian@codesourcery.com>
1405 * oacc-mem.c (goacc_enter_datum): Use 'tgt' returned from
1407 (acc_map_data): Clean up accordingly.
1409 2020-06-04 Thomas Schwinge <thomas@codesourcery.com>
1411 * testsuite/libgomp.oacc-fortran/deep-copy-6.f90: XFAIL behavior
1412 of over-eager 'finalize' clause.
1413 * testsuite/libgomp.oacc-fortran/deep-copy-6-no_finalize.F90: New
1415 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-1-1.f90: Likewise.
1416 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-1-2.F90: Likewise.
1417 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-2-1.f90: Likewise.
1418 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-2-2.f90: Likewise.
1419 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-3-1.f90: Likewise.
1420 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-3-2.f90: Likewise.
1421 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-4-1.f90: Likewise.
1422 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-4-2.f90: Likewise.
1424 2020-06-04 Thomas Schwinge <thomas@codesourcery.com>
1426 * oacc-mem.c (goacc_exit_data_internal): Unlock on error path.
1428 2020-06-04 Julian Brown <julian@codesourcery.com>
1430 * oacc-mem.c (acc_attach_async): Add missing gomp_mutex_unlock on
1432 (goacc_detach_internal): Likewise.
1434 2020-06-04 Thomas Schwinge <thomas@codesourcery.com>
1436 * testsuite/libgomp.oacc-fortran/error_stop-1.f: Initialize before
1438 * testsuite/libgomp.oacc-fortran/error_stop-2.f: Likewise.
1439 * testsuite/libgomp.oacc-fortran/error_stop-3.f: Likewise.
1440 * testsuite/libgomp.oacc-fortran/stop-1.f: Likewise.
1441 * testsuite/libgomp.oacc-fortran/stop-2.f: Likewise.
1442 * testsuite/libgomp.oacc-fortran/stop-3.f: Likewise.
1444 2020-06-02 Jakub Jelinek <jakub@redhat.com>
1446 * allocator.c (omp_free): Fix up build if HAVE_SYNC_BUILTINS is not
1449 2020-05-30 Jakub Jelinek <jakub@redhat.com>
1451 * testsuite/libgomp.c-c++-common/alloc-4.c: New test.
1453 2020-05-30 Jakub Jelinek <jakub@redhat.com>
1455 * allocator.c (omp_alloc): For size == 0, return NULL early.
1457 2020-05-29 H.J. Lu <hjl.tools@gmail.com>
1460 * configure: Regenerated.
1462 2020-05-23 Thomas Koenig <tkoenig@gcc.gnu.org>
1465 * testsuite/libgomp.fortran/async_io_9.f90: New test.
1467 2020-05-19 Jakub Jelinek <jakub@redhat.com>
1469 * omp.h.in (omp_uintptr_t): New typedef.
1470 (__GOMP_UINTPTR_T_ENUM): Define.
1471 (omp_memspace_handle_t, omp_allocator_handle_t, omp_alloctrait_key_t,
1472 omp_alloctrait_value_t, omp_alloctrait_t): New typedefs.
1473 (__GOMP_DEFAULT_NULL_ALLOCATOR): Define.
1474 (omp_init_allocator, omp_destroy_allocator, omp_set_default_allocator,
1475 omp_get_default_allocator, omp_alloc, omp_free): Declare.
1476 * libgomp.h (struct gomp_team_state): Add def_allocator field.
1477 (gomp_def_allocator): Declare.
1478 * libgomp.map (OMP_5.0.1): Export omp_set_default_allocator,
1479 omp_get_default_allocator, omp_init_allocator, omp_destroy_allocator,
1480 omp_alloc and omp_free.
1481 * team.c (gomp_team_start): Copy over ts.def_allocator.
1482 * env.c (gomp_def_allocator): New variable.
1483 (parse_wait_policy): Adjust function comment.
1484 (parse_allocator): New function.
1485 (handle_omp_display_env): Print OMP_ALLOCATOR.
1486 (initialize_env): Call parse_allocator.
1487 * Makefile.am (libgomp_la_SOURCES): Add allocator.c.
1488 * allocator.c: New file.
1489 * icv.c (omp_set_default_allocator, omp_get_default_allocator): New
1491 * testsuite/libgomp.c-c++-common/alloc-1.c: New test.
1492 * testsuite/libgomp.c-c++-common/alloc-2.c: New test.
1493 * testsuite/libgomp.c-c++-common/alloc-3.c: New test.
1494 * Makefile.in: Regenerated.
1496 2020-05-15 H.J. Lu <hongjiu.lu@intel.com>
1499 * configure: Regenerated.
1501 2020-05-14 Thomas Koenig <tkoenig@gcc.gnu.org>
1504 * testsuite/libgomp.fortran/close_errors_1.f90: New test.
1506 2020-05-14 H.J. Lu <hongjiu.lu@intel.com>
1508 * configure: Regenerated.
1510 2020-05-14 Jakub Jelinek <jakub@redhat.com>
1512 * testsuite/libgomp.c-c++-common/target-40.c: New test.
1514 2020-05-13 Tobias Burnus <tobias@codesourcery.com>
1517 * testsuite/libgomp.fortran/pr66199-3.f90: New.
1518 * testsuite/libgomp.fortran/pr66199-4.f90: New.
1519 * testsuite/libgomp.fortran/pr66199-5.f90: New.
1520 * testsuite/libgomp.fortran/pr66199-6.f90: New.
1521 * testsuite/libgomp.fortran/pr66199-7.f90: New.
1522 * testsuite/libgomp.fortran/pr66199-8.f90: New.
1523 * testsuite/libgomp.fortran/pr66199-9.f90: New.
1525 2020-05-12 Jakub Jelinek <jakub@redhat.com>
1527 * testsuite/libgomp.c/target-39.c: New test.
1529 2020-04-29 Thomas Schwinge <thomas@codesourcery.com>
1531 * config/accel/openacc.f90 (acc_device_current): Set to '-1'.
1532 * openacc.f90 (acc_device_current): Likewise.
1533 * openacc.h (acc_device_current): Likewise.
1534 * openacc_lib.h (acc_device_current): Likewise.
1537 * testsuite/libgomp.c-c++-common/function-not-offloaded.c: Remove
1538 'dg-allow-blank-lines-in-output'.
1540 * oacc-init.c (get_openacc_name): Handle 'gcn'.
1541 * testsuite/lib/libgomp.exp
1542 (offload_target_to_openacc_device_type) [amdgcn*]: Return
1543 'radeon'. Adjust all users.
1544 (check_effective_target_openacc_amdgcn_accel_present): Rename
1546 (check_effective_target_openacc_radeon_accel_present): ... this.
1548 (check_effective_target_openacc_amdgcn_accel_selected): Rename to...
1549 (check_effective_target_openacc_radeon_accel_selected): ... this.
1552 * testsuite/libgomp.fortran/use_device_ptr-optional-2.f90: Add
1555 2020-04-23 Andrew Stubbs <ams@codesourcery.com>
1559 * plugin/plugin-gcn.c (init_hsa_context): Check return value from
1561 (GOMP_OFFLOAD_init_device): Check return values from both calls to
1562 hsa_agent_iterate_regions.
1564 2020-04-20 Thomas Schwinge <thomas@codesourcery.com>
1567 * testsuite/libgomp.fortran/target-enter-data-2.F90: Add 'dg-do
1570 2020-04-20 Tobias Burnus <tobias@codesourcery.com>
1573 * testsuite/libgomp.oacc-c++/declare-pr94120.C: Fix 'declare copy(out)'
1576 2020-04-17 Tobias Burnus <tobias@codesourcery.com>
1579 * testsuite/libgomp.fortran/target-enter-data-2.F90: New.
1581 2020-04-13 Thomas Schwinge <thomas@codesourcery.com>
1584 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-1-lib.c:
1586 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-1-lib.c:
1588 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-1.c:
1590 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-1.c:
1592 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-2-lib.c:
1594 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-2-lib.c:
1596 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-2.c:
1598 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-2.c:
1600 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-3-lib.c:
1602 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-3-lib.c:
1604 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-3.c:
1606 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-3.c:
1608 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-4-lib.c:
1610 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-4-lib.c:
1612 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-4.c:
1614 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-4.c:
1616 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-5-lib.c:
1618 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-5-lib.c:
1620 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-5.c:
1622 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-5.c:
1624 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-6-lib.c:
1626 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-6-lib.c:
1628 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-6.c:
1630 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-6.c:
1632 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-7-lib.c:
1634 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-7-lib.c:
1636 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-7.c:
1638 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-7.c:
1640 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-8-lib.c:
1642 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-8-lib.c:
1644 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-8.c::
1646 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-8.c:
1649 2020-04-10 Julian Brown <julian@codesourcery.com>
1650 Thomas Schwinge <thomas@codesourcery.com>
1653 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-1-lib.c:
1655 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-1.c:
1657 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-2-lib.c:
1659 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-2.c:
1661 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-3-lib.c:
1663 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-3.c:
1665 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-4-lib.c:
1667 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-4.c:
1669 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-5-lib.c:
1671 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-5.c:
1673 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-6-lib.c:
1675 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-6.c:
1677 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-7-lib.c:
1679 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-7.c:
1681 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-8-lib.c:
1683 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-8.c:
1686 2020-04-10 Thomas Schwinge <thomas@codesourcery.com>
1688 * testsuite/libgomp.fortran/target-enter-data-1.f90: Add 'dg-do
1691 2020-04-08 Tobias Burnus <tobias@codesourcery.com>
1694 * libgomp.oacc-c++/declare-pr94120.C: New.
1696 2020-04-06 Maciej W. Rozycki <macro@wdc.com>
1698 * configure.ac: Add testsuite/libgomp-site-extra.exp to output
1700 * configure: Regenerate.
1701 * testsuite/libgomp-site-extra.exp.in: New file.
1702 * testsuite/libgomp-test-support.exp.in (GCC_UNDER_TEST): Remove
1704 * testsuite/Makefile.am (EXTRA_DEJAGNU_SITE_CONFIG): New
1706 * testsuite/Makefile.in: Regenerate.
1708 2020-04-03 Thomas Schwinge <thomas@codesourcery.com>
1710 PR tree-optimization/89713
1712 * testsuite/libgomp.oacc-c-c++-common/pr85381-2.c: Again expect
1714 * testsuite/libgomp.oacc-c-c++-common/pr85381-4.c: Likewise.
1716 2020-03-31 Tobias Burnus <tobias@codesourcery.com>
1718 * target.c (GOMP_target_enter_exit_data): Handle PSET/MAP_POINTER.
1719 * testsuite/libgomp.fortran/target-enter-data-1.f90: New.
1721 2020-03-24 Tobias Burnus <tobias@codesourcery.com>
1724 * testsuite/libgomp.c/target-link-1.c: Remove xfail.
1726 2020-03-20 Tobias Burnus <tobias@codesourcery.com>
1729 * target.c (gomp_load_image_to_device): Fix link
1732 2020-03-19 Jakub Jelinek <jakub@redhat.com>
1735 * testsuite/libgomp.c++/pr93931.C: New test.
1737 2020-03-19 Tobias Burnus <tobias@codesourcery.com>
1739 * testsuite/libgomp.c-c++-common/function-not-offloaded.c: Add
1740 dg-allow-blank-lines-in-output.
1742 2020-03-18 Julian Brown <julian@codesourcery.com>
1743 Tobias Burnus <tobias@codesourcery.com>
1745 * testsuite/libgomp.oacc-fortran/atomic_capture-1.f90: Really make
1746 it work concurrently.
1748 2020-03-18 Tobias Burnus <tobias@codesourcery.com>
1750 * testsuite/libgomp.oacc-c++/firstprivate-mappings-1.C: Add
1751 #define DO_LONG_DOUBLE; set to 1, except for nvidia + gcn.
1752 * libgomp.oacc-c-c++-common/firstprivate-mappings-1.c: Likewise.
1754 2020-03-14 Jakub Jelinek <jakub@redhat.com>
1757 * testsuite/libgomp.c/pr93566.c: New test.
1759 2020-02-21 Frederik Harwath <frederik@codesourcery.com>
1761 * testsuite/libgomp.oacc-fortran/acc_get_property.f90: Adapt to
1762 changes from 2020-02-19, i.e. use integer(c_size_t) instead of
1763 integer(acc_device_property) for the type of the return value of
1766 2020-02-19 Tobias Burnus <tobias@codesourcery.com>
1768 * .gitattributes: New; whitespace handling for Fortran's openacc_lib.h.
1769 * config/accel/openacc.f90 (openacc_kinds): Add acc_device_current.
1770 (openacc_internal, acc_on_device_h): Fix argument name; minor cleanup.
1771 * libgomp.texi (Enabling OpenACC): No longer mark as experimental.
1772 (acc_set_device_num): Fix Fortran argument name, use same name for C.
1773 (acc_get_property): Update Fortran interface to post-OpenACC 3.0
1774 corrections; add note about the previous interface and named constant.
1775 (OpenACC library and environment variables): Fix two typos.
1776 * openacc.f90: Use for all procedures the argument names from the spec
1777 as for …_h they are user visible.
1778 (openacc_kinds): Rename acc_device_property to
1779 acc_device_property_kinds and change value to int32 ; and update users.
1780 Re-add acc_device_property for for backward compatibility.
1781 (acc_get_property_string_h): Clean up as acc_device_property_kind
1783 (acc_get_property_h): Likewise and return c_size_t instead of
1784 acc_device_property.
1785 (openacc): Also export acc_device_property_kinds.
1786 (acc_async_test_h, acc_async_test_all_h, acc_on_device_h,
1787 acc_is_present_32_h, acc_is_present_64_h): Simplify logical-return-value
1788 handling; check against /= 0 instead of == 1 to match C.
1789 * openacc_lib.h: Use for all procedures the argument names from the spec
1790 as for …_h they are user visible. Place !GCC$ into the first column to
1791 be active also for fixed-form souce form.
1792 (acc_device_current, acc_device_property_kind, acc_device_property,
1793 acc_property_memory, acc_property_free_memory, acc_property_name,
1794 acc_property_vendor, acc_property_driver): New named constants.
1795 (acc_get_property, acc_get_property_string): New generic interface.
1797 2020-02-13 Frederik Harwath <frederik@codesourcery.com>
1800 * plugin/plugin-nvptx.c: Remove GOMP_OFFLOAD_async_run stub.
1801 * target.c (gomp_load_plugin_for_device): Make "async_run" loading
1803 (gomp_target_task_fn): Assert "devicep->async_run_func".
1804 (clear_unsupported_flags): New function to remove unsupported flags
1805 (right now only GOMP_TARGET_FLAG_NOWAIT) that can be be ignored.
1806 (GOMP_target_ext): Apply clear_unsupported_flags to flags.
1807 * testsuite/libgomp.c/target-33.c:
1808 Remove xfail for offload_target_nvptx.
1809 * testsuite/libgomp.c/target-34.c: Likewise.
1811 2020-02-10 Frederik Harwath <frederik@codesourcery.com>
1813 * testsuite/libgomp.c/target-33.c: Add xfail for execution on
1814 offload_target_nvptx, cf. https://gcc.gnu.org/PR81688.
1815 * testsuite/libgomp.c/target-34.c: Likewise.
1816 * testsuite/libgomp.c/target-link-1.c: Add xfail for
1817 offload_target_nvptx, cf. https://gcc.gnu.org/PR81689.
1819 2020-02-09 Jakub Jelinek <jakub@redhat.com>
1821 * testsuite/libgomp.c/target-38.c: New test.
1823 2020-02-06 Jakub Jelinek <jakub@redhat.com>
1826 * testsuite/libgomp.c-c++-common/pr93515.c: New test.
1828 2020-02-05 Tobias Burnus <tobias@codesourcery.com>
1830 * testsuite/lib/libgomp.exp
1831 (check_effective_target_offload_target_nvptx): Pass flags as 'options'
1832 and not as 'source' argument to libgomp_target_compile.
1834 2020-02-03 Andrew Stubbs <ams@codesourcery.com>
1836 * plugin/plugin-gcn.c (EF_AMDGPU_MACH_AMDGCN_GFX801): Remove.
1837 (gcn_gfx801_s): Remove.
1838 (isa_hsa_name): Remove gfx801.
1839 (isa_gcc_name): Remove gfx801/carizzo.
1840 (isa_code): Remove gfx801.
1842 2020-02-03 Julian Brown <julian@codesourcery.com>
1843 Tobias Burnus <tobias@codesourcery.com>
1845 * libgomp.texi (OpenACC Runtime Library Routines): Document *_async
1846 and *_finalize variants; document acc_attach and acc_detach; update
1847 references from OpenACC 2.0 to 2.6.
1848 * openacc.f90 (openacc_version): Update to 201711.
1849 * openacc_lib.h (openacc_version): Update to 201711.
1850 * testsuite/libgomp.oacc-fortran/openacc_version-1.f: Update expected
1851 openacc_version to 201711.
1852 * testsuite/libgomp.oacc-fortran/openacc_version-2.f90: Likewise.
1854 2020-01-31 Kwok Cheung Yeung <kcy@codesourcery.com>
1856 * plugin/plugin-gcn.c (struct hsa_kernel_description): Add sgpr_count
1857 and vgpr_count fields.
1858 (struct kernel_info): Add a field for a hsa_kernel_description.
1859 (run_kernel): Reduce the number of threads/workers if the requested
1860 number would require too many VGPRs.
1861 (init_basic_kernel_info): Initialize description field with
1862 the hsa_kernel_description entry for the kernel.
1864 2020-01-29 Tobias Burnus <tobias@codesourcery.com>
1867 * plugin/configfrag.ac (enable_offload_targets): Skip
1868 HSA and GCN plugin besides -m32 also for -mx32.
1869 * configure: Regenerate.
1871 2020-01-29 Frederik Harwath <frederik@codesourcery.com>
1873 * oacc-init.c (name_of_acc_device_t): Handle acc_device_radeon.
1875 2020-01-29 Frederik Harwath <frederik@codesourcery.com>
1877 * plugin-gcn.c (struct agent_info): Add fields "name" and
1879 (GOMP_OFFLOAD_init_device): ... and init from here.
1880 (struct hsa_context_info): Add field "driver_version_s" ...
1881 (init_hsa_contest): ... and init from here.
1882 (GOMP_OFFLOAD_openacc_get_property): Replace stub with a proper
1884 * testsuite/libgomp.oacc-c-c++-common/acc_get_property.c:
1885 Enable test execution for amdgcn and host offloading targets.
1886 * testsuite/libgomp.oacc-fortran/acc_get_property.f90: Likewise.
1887 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-aux.c
1888 (expect_device_properties): Split function into ...
1889 (expect_device_string_properties): ... this new function ...
1890 (expect_device_memory): ... and this new function.
1891 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-gcn.c:
1894 2020-01-28 Julian Brown <julian@codesourcery.com>
1896 * testsuite/libgomp.oacc-fortran/deep-copy-2.f90: Remove test from here.
1897 * testsuite/libgomp.oacc-fortran/deep-copy-3.f90: Don't use mixed
1898 component/non-component variable refs in a single directive.
1899 * testsuite/libgomp.oacc-fortran/classtypes-1.f95: Likewise.
1901 2020-01-24 Maciej W. Rozycki <macro@wdc.com>
1903 * configure.ac: Handle `--with-toolexeclibdir='.
1904 * Makefile.in: Regenerate.
1905 * aclocal.m4: Regenerate.
1906 * configure: Regenerate.
1907 * testsuite/Makefile.in: Regenerate.
1909 2020-01-24 Frederik Harwath <frederik@codesourcery.com>
1911 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-aux.c
1912 (expect_device_properties): Remove "expected_free_mem" argument,
1913 change "expected_total_mem" argument type to size_t;
1914 change types of acc_get_property results to size_t,
1915 adapt format strings.
1916 * testsuite/libgomp.oacc-c-c++-common/acc_get_property.c:
1917 Use %zu instead of %zd to print size_t values.
1918 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-2.c: Adapt and
1920 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-nvptx.c: ... this.
1921 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-3.c: Adapt and
1923 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-host.c: ... this.
1925 2020-01-23 Andrew Stubbs <ams@codesourcery.com>
1927 * plugin/plugin-gcn.c (parse_target_attributes): Use correct mask for
1930 2020-01-20 Andrew Stubbs <ams@codesourcery.com>
1932 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Skip test on gcn.
1933 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c (main):
1934 Adjust test dimensions for amdgcn.
1935 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c (main): Adjust
1936 gang/worker/vector expectations dynamically.
1937 * testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c
1939 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c (main): Likewise.
1940 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c (main): Likewise.
1941 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c (main): Likewise.
1942 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c (main): Likewise.
1943 * testsuite/libgomp.oacc-c-c++-common/loop-red-wv-1.c (main): Likewise.
1944 * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c (main): Likewise.
1945 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c (main): Likewise.
1946 * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c (main): Likewise.
1947 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c
1948 (acc_gang): Recognise acc_device_radeon.
1949 (acc_worker): Likewise.
1950 (acc_vector): Likewise.
1951 (main): Set expectations for amdgcn.
1952 * testsuite/libgomp.oacc-c-c++-common/routine-gwv-1.c
1953 (main): Adjust gang/worker/vector expectations dynamically.
1954 * testsuite/libgomp.oacc-c-c++-common/routine-v-1.c (main): Likewise.
1955 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c (main): Likewise.
1956 * testsuite/libgomp.oacc-c-c++-common/routine-wv-1.c (main): Likewise.
1957 * testsuite/libgomp.oacc-c-c++-common/routine-wv-2.c: Set expectations
1960 2020-01-17 Andrew Stubbs <ams@codesourcery.com>
1962 * config/accel/openacc.f90 (openacc_kinds): Rename acc_device_gcn to
1964 (openacc): Likewise.
1965 * openacc.f90 (openacc_kinds): Likewise.
1966 (openacc): Likewise.
1967 * openacc.h (acc_device_t): Likewise.
1968 * openacc_lib.h: Likewise.
1969 * testsuite/lib/libgomp.exp
1970 (check_effective_target_openacc_amdgcn_accel_present): Likewise.
1971 * testsuite/libgomp.oacc-c-c++-common/acc_prof-init-1.c
1972 (cb_compute_construct_end): Likewise.
1973 * testsuite/libgomp.oacc-c-c++-common/acc_prof-kernels-1.c
1974 (cb_enqueue_launch_start): Likewise.
1975 * testsuite/libgomp.oacc-c-c++-common/acc_prof-parallel-1.c
1976 (cb_enter_data_end): Likewise.
1977 (cb_exit_data_start): Likewise.
1978 (cb_exit_data_end): Likewise.
1979 (cb_compute_construct_end): Likewise.
1980 (cb_enqueue_launch_start): Likewise.
1981 (cb_enqueue_launch_end): Likewise.
1982 * testsuite/libgomp.oacc-c-c++-common/asyncwait-nop-1.c
1985 2020-01-10 Thomas Schwinge <thomas@codesourcery.com>
1987 * libgomp-plugin.h (enum goacc_property): New. Adjust all users
1988 to use this instead of 'enum gomp_device_property'.
1989 (GOMP_OFFLOAD_get_property): Rename to...
1990 (GOMP_OFFLOAD_openacc_get_property): ... this. Adjust all users.
1991 * libgomp.h (struct gomp_device_descr): Move
1992 'GOMP_OFFLOAD_openacc_get_property'...
1993 (struct acc_dispatch_t): ... here. Adjust all users.
1994 * plugin/plugin-hsa.c (GOMP_OFFLOAD_get_property): Remove.
1996 * target.c (gomp_map_vars_internal)
1997 <GOMP_MAP_USE_DEVICE_PTR_IF_PRESENT>: Clean up/elaborate code
2000 2020-01-10 Jakub Jelinek <jakub@redhat.com>
2003 * libgomp.h (gomp_print_string): Change return type from void to int.
2004 * affinity-fmt.c (gomp_print_string): Likewise. Return true if
2005 not all characters have been written.
2007 2020-01-08 Tobias Burnus <tobias@codesourcery.com>
2009 * libgomp.texi: Fix typos, use https.
2011 2020-01-03 Tobias Burnus <tobias@codesourcery.com>
2013 * testsuite/libgomp.fortran/optional-map.f90: Add test for
2014 unallocated/disassociated actual arguments to nonallocatable/nonpointer
2015 dummy arguments; those are/shall be regarded as absent arguments.
2016 * testsuite/libgomp.fortran/use_device_ptr-optional-2.f90: Ditto.
2017 * testsuite/libgomp.fortran/use_device_ptr-optional-3.f90: New.
2019 2020-01-01 Jakub Jelinek <jakub@redhat.com>
2021 Update copyright years.
2023 * libgomp.texi: Bump @copying's copyright year.
2025 2019-12-31 Ayush Mittal <ayush.m@samsung.com>
2028 * oacc-init.c (goacc_runtime_deinitialize): New function.
2030 2019-12-28 Jakub Jelinek <jakub@redhat.com>
2033 * plugin/cuda/cuda.h (cuDeviceGetName, cuDriverGetVersion): Declare.
2034 (cuDeviceTotalMem, cuMemGetInfo): Likewise. Define to *_v2.
2036 2019-12-22 Maciej W. Rozycki <macro@codesourcery.com>
2037 Frederik Harwath <frederik@codesourcery.com>
2038 Thomas Schwinge <tschwinge@codesourcery.com>
2040 * libgomp.h (gomp_device_descr): Add `get_property_func' member.
2041 * libgomp-plugin.h (gomp_device_property_value): New union.
2042 (gomp_device_property_value): New prototype.
2043 * openacc.h (acc_device_t): Add `acc_device_current' enumeration
2045 (acc_device_property_t): New enum.
2046 (acc_get_property, acc_get_property_string): New prototypes.
2047 * oacc-init.c (acc_get_device_type): Also assert that result
2048 is not `acc_device_current'.
2049 (get_property_any, acc_get_property, acc_get_property_string):
2051 * openacc.f90 (openacc_kinds): Add `acc_device_current' and
2052 `acc_property_memory', `acc_property_free_memory',
2053 `acc_property_name', `acc_property_vendor' and
2054 `acc_property_driver' constants. Add `acc_device_property' data
2056 (openacc_internal): Add `acc_get_property' and
2057 `acc_get_property_string' interfaces. Add `acc_get_property_h',
2058 `acc_get_property_string_h', `acc_get_property_l' and
2059 `acc_get_property_string_l'.
2060 * oacc-host.c (host_get_property): New function.
2061 (host_dispatch): Wire it.
2062 * target.c (gomp_load_plugin_for_device): Handle `get_property'.
2063 * libgomp.map (OACC_2.6): Add `acc_get_property', `acc_get_property_h_',
2064 `acc_get_property_string' and `acc_get_property_string_h_' symbols.
2065 * libgomp.texi (OpenACC Runtime Library Routines): Add
2067 (acc_get_property): New node.
2068 * plugin/plugin-gcn.c (GOMP_OFFLOAD_get_property): New
2070 * plugin/plugin-hsa.c (GOMP_OFFLOAD_get_property): New function.
2071 * plugin/plugin-nvptx.c (CUDA_CALLS): Add `cuDeviceGetName',
2072 `cuDeviceTotalMem', `cuDriverGetVersion' and `cuMemGetInfo'
2074 (GOMP_OFFLOAD_get_property): New function.
2075 (struct ptx_device): Add new field "name".
2076 (cuda_driver_version_s): Add new static variable ...
2077 (nvptx_init): ... and init from here.
2079 * testsuite/libgomp.oacc-c-c++-common/acc_get_property.c: New test.
2080 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-2.c: New test.
2081 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-3.c: New test.
2082 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-aux.c: New file
2083 with test helper functions.
2085 * testsuite/libgomp.oacc-fortran/acc_get_property.f90: New test.
2087 2019-12-22 Maciej W. Rozycki <macro@wdc.com>
2089 * testsuite/libgomp-test-support.exp.in (GCC_UNDER_TEST): New
2092 2019-12-21 Thomas Schwinge <thomas@codesourcery.com>
2094 * target.c (gomp_map_vars_internal): Restore 'omp declare target
2097 2019-12-19 Julian Brown <julian@codesourcery.com>
2099 * testsuite/libgomp.oacc-fortran/class-ptr-param.f95: New test.
2100 * testsuite/libgomp.oacc-fortran/classtypes-1.f95: New test.
2101 * testsuite/libgomp.oacc-fortran/classtypes-2.f95: New test.
2103 2019-12-19 Julian Brown <julian@codesourcery.com>
2104 Cesar Philippidis <cesar@codesourcery.com>
2106 * testsuite/libgomp.oacc-fortran/deep-copy-1.f90: New test.
2107 * testsuite/libgomp.oacc-fortran/deep-copy-2.f90: New test.
2108 * testsuite/libgomp.oacc-fortran/deep-copy-3.f90: New test.
2109 * testsuite/libgomp.oacc-fortran/deep-copy-4.f90: New test.
2110 * testsuite/libgomp.oacc-fortran/deep-copy-5.f90: New test.
2111 * testsuite/libgomp.oacc-fortran/deep-copy-6.f90: New test.
2112 * testsuite/libgomp.oacc-fortran/deep-copy-7.f90: New test.
2113 * testsuite/libgomp.oacc-fortran/deep-copy-8.f90: New test.
2114 * testsuite/libgomp.oacc-fortran/derived-type-1.f90: New test.
2115 * testsuite/libgomp.oacc-fortran/derivedtype-1.f95: New test.
2116 * testsuite/libgomp.oacc-fortran/derivedtype-2.f95: New test.
2117 * testsuite/libgomp.oacc-fortran/multidim-slice.f95: New test.
2118 * testsuite/libgomp.oacc-fortran/update-2.f90: New test.
2120 2019-12-19 Julian Brown <julian@codesourcery.com>
2122 * testsuite/libgomp.oacc-c-c++-common/deep-copy-1.c: New test.
2123 * testsuite/libgomp.oacc-c-c++-common/deep-copy-2.c: New test.
2124 * testsuite/libgomp.oacc-c-c++-common/deep-copy-4.c: New test.
2125 * testsuite/libgomp.oacc-c-c++-common/deep-copy-6.c: New test.
2126 * testsuite/libgomp.oacc-c-c++-common/deep-copy-7.c: New test.
2127 * testsuite/libgomp.oacc-c-c++-common/deep-copy-8.c: New test.
2128 * testsuite/libgomp.oacc-c-c++-common/deep-copy-9.c: New test.
2129 * testsuite/libgomp.oacc-c-c++-common/deep-copy-10.c: New test.
2130 * testsuite/libgomp.oacc-c-c++-common/deep-copy-11.c: New test.
2131 * testsuite/libgomp.oacc-c-c++-common/deep-copy-14.c: New test.
2132 * testsuite/libgomp.oacc-c++/deep-copy-12.C: New test.
2133 * testsuite/libgomp.oacc-c++/deep-copy-13.C: New test.
2135 2019-12-19 Julian Brown <julian@codesourcery.com>
2137 * libgomp.h (struct target_var_desc): Add do_detach flag.
2138 * oacc-init.c (acc_shutdown_1): Free aux block if present.
2139 * oacc-mem.c (find_group_last): Add SIZES parameter. Support
2140 struct components. Tidy up and add some new checks.
2141 (goacc_enter_data_internal): Update call to find_group_last.
2142 (goacc_exit_data_internal): Support detach operations and
2144 (GOACC_enter_exit_data): Handle initial GOMP_MAP_STRUCT or
2145 GOMP_MAP_FORCE_PRESENT in finalization detection code. Handle
2146 attach/detach in enter/exit data detection code.
2147 * target.c (gomp_map_vars_existing): Initialise do_detach field of
2149 (gomp_map_vars_internal): Support attach.
2150 (gomp_unmap_vars_internal): Support detach.
2152 2019-12-19 Julian Brown <julian@codesourcery.com>
2153 Thomas Schwinge <thomas@codesourcery.com>
2155 * libgomp.h (struct splay_tree_aux): Add attach_count field.
2156 (gomp_attach_pointer, gomp_detach_pointer): Add prototypes.
2157 * libgomp.map (OACC_2.6): New section. Add acc_attach,
2158 acc_attach_async, acc_detach, acc_detach_async, acc_detach_finalize,
2159 acc_detach_finalize_async.
2160 * oacc-mem.c (acc_attach_async, acc_attach, goacc_detach_internal,
2161 acc_detach, acc_detach_async, acc_detach_finalize,
2162 acc_detach_finalize_async): New functions.
2163 * openacc.h (acc_attach, acc_attach_async, acc_detach,
2164 (acc_detach_async, acc_detach_finalize, acc_detach_finalize_async): Add
2166 * target.c (gomp_attach_pointer, gomp_detach_pointer): New functions.
2167 (gomp_remove_var_internal): Free attachment counts if present.
2168 * testsuite/libgomp.oacc-c-c++-common/deep-copy-3.c: New test.
2169 * testsuite/libgomp.oacc-c-c++-common/deep-copy-5.c: New test.
2171 2019-12-19 Julian Brown <julian@codesourcery.com>
2172 Cesar Philippidis <cesar@codesourcery.com>
2174 * libgomp.h (gomp_map_val): Add prototype.
2175 * oacc-parallel.c (GOACC_parallel_keyed): Use gomp_map_val instead of
2176 open-coding device-address calculation.
2177 * target.c (gomp_map_val): Make global. Use OFFSET_POINTER in
2180 2019-12-19 Julian Brown <julian@codesourcery.com>
2182 * libgomp.h (struct splay_tree_key_s): Substitute dynamic_refcount
2183 field for virtual_refcount.
2184 (enum gomp_map_vars_kind): Add GOMP_MAP_VARS_OPENACC_ENTER_DATA.
2185 (gomp_free_memmap): Remove prototype.
2186 * oacc-init.c (acc_shutdown_1): Iteratively call gomp_remove_var
2187 instead of calling gomp_free_memmap.
2188 * oacc-mem.c (acc_map_data): Use virtual_refcount instead of
2190 (acc_unmap_data): Open code instead of forcing target_mem_desc's
2191 to_free field to NULL then calling gomp_unmap_vars. Handle
2192 REFCOUNT_INFINITY on target blocks.
2193 (goacc_enter_data): Rename to...
2194 (goacc_enter_datum): ...this. Remove MAPNUM parameter and special
2195 handling for mapping groups. Use virtual_refcount instead of
2196 dynamic_refcount. Use GOMP_MAP_VARS_OPENACC_ENTER_DATA for
2197 map_map_vars_async call. Re-do lookup for target pointer return value.
2198 (acc_create, acc_create_async, acc_copyin, acc_copyin_async): Call
2199 renamed goacc_enter_datum function.
2200 (goacc_exit_data): Rename to...
2201 (goacc_exit_datum): ...this. Update for virtual_refcount semantics.
2202 (acc_delete, acc_delete_async, acc_delete_finalize,
2203 acc_delete_finalize_async, acc_copyout, acc_copyout_async,
2204 acc_copyout_finalize, acc_copyout_finalize_async): Call renamed
2205 goacc_exit_datum function.
2206 (gomp_acc_remove_pointer, find_pointer): Remove functions.
2207 (find_group_last, goacc_enter_data_internal, goacc_exit_data_internal):
2209 (GOACC_enter_exit_data): Use goacc_enter_data_internal and
2210 goacc_exit_data_internal helper functions.
2211 * target.c (gomp_map_vars_internal): Handle
2212 GOMP_MAP_VARS_OPENACC_ENTER_DATA. Update for virtual_refcount
2214 (gomp_unmap_vars_internal): Update for virtual_refcount semantics.
2215 (gomp_load_image_to_device, omp_target_associate_ptr): Zero-initialise
2216 virtual_refcount field instead of dynamic_refcount.
2217 (gomp_free_memmap): Remove function.
2218 * testsuite/libgomp.oacc-c-c++-common/unmap-infinity-1.c: New test.
2219 * testsuite/libgomp.c-c++-common/unmap-infinity-2.c: New test.
2220 * testsuite/libgomp.oacc-c-c++-common/pr92843-1.c: Add XFAIL.
2222 2019-12-19 Julian Brown <julian@codesourcery.com>
2223 Thomas Schwinge <thomas@codesourcery.com>
2225 * libgomp.h (struct splay_tree_aux): New.
2226 (struct splay_tree_key_s): Replace link_key field with aux pointer.
2227 * target.c (gomp_map_vars_internal): Adjust for link_key being moved
2229 (gomp_remove_var_internal): Free aux block if present.
2230 (gomp_load_image_to_device): Zero-initialise aux field instead of
2232 (omp_target_associate_pointer): Zero-initialise aux field.
2234 2019-12-18 Jakub Jelinek <jakub@redhat.com>
2237 * testsuite/libgomp.c/pr86416-1.c (main): Use L suffixes rather than
2239 * testsuite/libgomp.c/pr86416-2.c (main): Use Q suffixes rather than
2242 2019-12-19 Julian Brown <julian@codesourcery.com>
2243 Maciej W. Rozycki <macro@codesourcery.com>
2244 Tobias Burnus <tobias@codesourcery.com>
2245 Thomas Schwinge <thomas@codesourcery.com>
2247 * target.c (gomp_map_vars_async): Support GOMP_MAP_NO_ALLOC.
2248 * testsuite/libgomp.oacc-c-c++-common/no_create-1.c: New test.
2249 * testsuite/libgomp.oacc-c-c++-common/no_create-2.c: New test.
2250 * testsuite/libgomp.oacc-c-c++-common/no_create-3.c: New test.
2251 * testsuite/libgomp.oacc-c-c++-common/no_create-4.c: New test.
2252 * testsuite/libgomp.oacc-c-c++-common/no_create-5.c: New test.
2253 * testsuite/libgomp.oacc-fortran/no_create-1.f90: New test.
2254 * testsuite/libgomp.oacc-fortran/no_create-2.f90: New test.
2255 * testsuite/libgomp.oacc-fortran/no_create-3.F90: New test.
2257 2019-12-18 Thomas Schwinge <thomas@codesourcery.com>
2259 * oacc-mem.c (goacc_enter_data): Refactor, so that it can be
2261 (goacc_insert_pointer): ... from here, "present" case.
2262 (goacc_insert_pointer): Inline function into...
2263 (GOACC_enter_exit_data): ... here, and simplify.
2265 * oacc-mem.c (goacc_enter_data): Refactor, so that it can be
2267 (goacc_insert_pointer): ... from here, "not present" case.
2269 * oacc-mem.c (goacc_remove_pointer): Refactor interface. Adjust
2272 * oacc-mem.c (GOACC_enter_exit_data): Refactor code to call
2273 'goacc_enter_data', 'goacc_exit_data'.
2275 * oacc-mem.c (delete_copyout): Refactor into...
2276 (goacc_exit_data): ... this. Adjust all users.
2278 * oacc-mem.c (present_create_copy): Refactor into...
2279 (goacc_enter_data): ... this. Adjust all users.
2281 * target.c (gomp_unmap_vars_internal): Add a safeguard to
2284 * target.c (gomp_to_device_kind_p): Handle 'GOMP_MAP_FORCE_FROM'
2285 like 'GOMP_MAP_FROM'.
2290 * oacc-mem.c (delete_copyout): No-op behavior if 'lookup_host'
2292 (GOACC_enter_exit_data): Simplify accordingly.
2293 * testsuite/libgomp.oacc-c-c++-common/pr92970-1.c: New file,
2295 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: ... this file...
2296 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: ..., and this
2298 * testsuite/libgomp.oacc-c-c++-common/pr92984-1.c: New file,
2300 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: ... this file...
2301 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: ..., and this
2303 * testsuite/libgomp.oacc-c-c++-common/pr92726-1.c: New file,
2305 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: ... this file.
2307 * oacc-mem.c (GOACC_enter_exit_data): Simplify 'exit data'
2308 'finalize' handling.
2311 * oacc-mem.c (acc_map_data, present_create_copy)
2312 (goacc_insert_pointer): Use 'GOMP_MAP_VARS_ENTER_DATA'.
2313 (acc_unmap_data, delete_copyout, goacc_remove_pointer): Adjust.
2314 * testsuite/libgomp.oacc-c-c++-common/lib-50.c: Remove.
2315 * testsuite/libgomp.oacc-c-c++-common/pr92848-1-d-a.c: New file
2316 * testsuite/libgomp.oacc-c-c++-common/pr92848-1-d-p.c: Likewise.
2317 * testsuite/libgomp.oacc-c-c++-common/pr92848-1-r-a.c: Likewise.
2318 * testsuite/libgomp.oacc-c-c++-common/pr92848-1-r-p.c: Likewise.
2319 * testsuite/libgomp.oacc-c-c++-common/subset-subarray-mappings-1-r-p.c:
2322 * target.c (gomp_unmap_tgt): Make it 'static'.
2323 * libgomp.h (gomp_unmap_tgt): Remove.
2325 2019-12-18 Tobias Burnus <tobias@codesourcery.com>
2328 * testsuite/libgomp.c/pr86416-1.c: New.
2329 * testsuite/libgomp.c/pr86416-2.c: New.
2331 2019-12-17 Tobias Burnus <tobias@codesourcery.com>
2333 * config/accel/openacc.f90 (module openacc_kinds): Use 'PUBLIC' to mark
2334 all symbols as public except for the 'use …, only' imported symbol,
2336 (module openacc): Default to 'PRIVATE' to exclude openacc_internal; mark
2337 all symbols from module openacc_kinds as PUBLIC
2338 * openacc.f90: Add comment with crossref to that file and openmp_lib.h;
2340 * openacc_lib.h (acc_device_gcn): Add this PARAMETER.
2342 2019-12-13 Julian Brown <julian@codesourcery.com>
2346 * libgomp.h (gomp_remove_var_async): Add prototype.
2347 * oacc-mem.c (delete_copyout): Call gomp_remove_var_async instead of
2349 * target.c (gomp_unref_tgt): Change return type to bool, indicating
2350 whether target_mem_desc was unmapped.
2351 (gomp_unref_tgt_void): New.
2352 (gomp_remove_var): Reimplement in terms of...
2353 (gomp_remove_var_internal): ...this new helper function.
2354 (gomp_remove_var_async): New, implemented using above helper function.
2355 (gomp_unmap_vars_internal): Use gomp_unref_tgt_void instead of
2358 2019-12-13 Andrew Stubbs <ams@codesourcery.com>
2360 * testsuite/libgomp.oacc-c-c++-common/acc_prof-init-1.c: Handle gcn.
2361 * testsuite/libgomp.oacc-c-c++-common/acc_prof-kernels-1.c: Likewise.
2362 * testsuite/libgomp.oacc-c-c++-common/acc_prof-parallel-1.c: Likewise.
2363 * testsuite/libgomp.oacc-c-c++-common/asyncwait-nop-1.c: Likewise.
2364 * testsuite/libgomp.oacc-c-c++-common/function-not-offloaded.c:
2366 * testsuite/libgomp.oacc-c-c++-common/async_queue-1.c: Disable on GCN.
2367 * testsuite/libgomp.oacc-c-c++-common/tile-1.c: Likewise.
2369 2019-12-13 Tobias Burnus <tobias@codesourcery.com>
2371 * openacc.f90 (module openacc_kinds): Use 'PUBLIC' to mark all symbols
2372 as public except for the 'use …, only' imported symbol, which is
2374 (module openacc): Default to 'PRIVATE' to exclude openacc_internal; mark
2375 all symbols from module openacc_kinds as PUBLIC; add missing PUBLIC
2376 attributes for acc_copyout_finalize and acc_delete_finalize.
2378 2019-12-11 Jakub Jelinek <jakub@redhat.com>
2381 * testsuite/libgomp.fortran/atomic1.f90: New test.
2383 2019-12-11 Thomas Schwinge <thomas@codesourcery.com>
2386 * oacc-mem.c (present_create_copy, delete_copyout): Fix dynamic
2387 reference counting for structured 'REFCOUNT_INFINITY'. Add some
2389 (goacc_insert_pointer, goacc_remove_pointer): Adjust accordingly.
2390 * testsuite/libgomp.oacc-c-c++-common/pr92843-1.c: New file.
2391 * testsuite/libgomp.oacc-c-c++-common/clauses-1.c: Fix OpenACC.
2392 * testsuite/libgomp.oacc-c-c++-common/lib-82.c: Likewise.
2393 * testsuite/libgomp.oacc-c-c++-common/nested-1.c: Likewise.
2395 * oacc-parallel.c (find_pointer, GOACC_enter_exit_data): Move...
2396 * oacc-mem.c: ... here.
2397 (gomp_acc_insert_pointer, gomp_acc_remove_pointer): Rename to
2398 'goacc_insert_pointer', 'goacc_remove_pointer', and make 'static'.
2399 * libgomp.h (gomp_acc_insert_pointer, gomp_acc_remove_pointer):
2401 * libgomp_g.h: Update.
2403 * oacc-parallel.c (GOACC_wait, goacc_wait): Move...
2404 * oacc-async.c: ... here.
2405 * oacc-int.h (goacc_wait): Declare.
2406 * libgomp_g.h: Update
2409 * testsuite/libgomp.oacc-c-c++-common/acc_map_data-device_already-1.c:
2411 * testsuite/libgomp.oacc-c-c++-common/acc_map_data-device_already-2.c:
2413 * testsuite/libgomp.oacc-c-c++-common/acc_map_data-device_already-3.c:
2415 * testsuite/libgomp.oacc-c-c++-common/acc_map_data-host_already-1.c:
2417 * testsuite/libgomp.oacc-c-c++-common/acc_map_data-host_already-2.c:
2419 * testsuite/libgomp.oacc-c-c++-common/acc_map_data-host_already-3.c:
2422 2019-12-11 Thomas Schwinge <thomas@codesourcery.com>
2423 Julian Brown <julian@codesourcery.com>
2425 * target.c (gomp_load_image_to_device, omp_target_associate_ptr):
2426 Initialize 'dynamic_refcount' whenever we initialize 'refcount'.
2428 2019-12-11 Tobias Burnus <tobias@codesourcery.com>
2430 * omp_lib.h.in: Fix spelling of function declaration
2431 omp_get_cancell(l)ation.
2432 * libgomp.texi (acc_is_present, acc_async_test, acc_async_test_all):
2434 * env.c: Fix comment typos.
2435 * oacc-host.c: Likewise.
2436 * ordered.c: Likewise.
2439 * config/gcn/task.c: Likewise.
2440 * config/gcn/team.c: Likewise.
2441 * config/nvptx/task.c: Likewise.
2442 * config/nvptx/team.c: Likewise.
2443 * plugin/plugin-gcn.c: Likewise.
2444 * testsuite/libgomp.fortran/jacobi.f: Likewise.
2445 * testsuite/libgomp.hsa.c/tiling-2.c: Likewise.
2446 * testsuite/libgomp.oacc-c-c++-common/enter_exit-lib.c: Likewise.
2448 2019-12-11 Tobias Burnus <tobias@codesourcery.com>
2450 * testsuite/libgomp.oacc-fortran/optional-cache.f95: Add 'dg-do run'.
2451 * testsuite/libgomp.oacc-fortran/optional-reduction.f90: Remove
2452 unnecessary 'dg-additional-options "-w"'.
2454 2019-12-09 Thomas Schwinge <thomas@codesourcery.com>
2455 Julian Brown <julian@codesourcery.com>
2460 * oacc-mem.c (lookup_dev): Reimplement. Adjust all users.
2461 * libgomp.h (struct acc_dispatch_t): Remove 'data_environ' member.
2463 * testsuite/libgomp.oacc-c-c++-common/acc_free-pr92503-4-2.c:
2465 * testsuite/libgomp.oacc-c-c++-common/acc_free-pr92503-4.c:
2467 * testsuite/libgomp.oacc-c-c++-common/pr92877-1.c: New file.
2469 2019-12-09 Thomas Schwinge <thomas@codesourcery.com>
2472 * oacc-mem.c (acc_free): Error out instead of 'acc_unmap_data'.
2473 * testsuite/libgomp.oacc-c-c++-common/acc_free-pr92503-1.c: New
2475 * testsuite/libgomp.oacc-c-c++-common/acc_free-pr92503-2.c:
2477 * testsuite/libgomp.oacc-c-c++-common/acc_free-pr92503-3-2.c:
2479 * testsuite/libgomp.oacc-c-c++-common/acc_free-pr92503-3.c:
2481 * testsuite/libgomp.oacc-c-c++-common/acc_free-pr92503-4-2.c:
2483 * testsuite/libgomp.oacc-c-c++-common/acc_free-pr92503-4.c:
2485 * testsuite/libgomp.oacc-c-c++-common/clauses-1.c: Adjust.
2486 * testsuite/libgomp.oacc-c-c++-common/context-1.c: Likewise.
2487 * testsuite/libgomp.oacc-c-c++-common/context-2.c: Likewise.
2488 * testsuite/libgomp.oacc-c-c++-common/context-3.c: Likewise.
2489 * testsuite/libgomp.oacc-c-c++-common/context-4.c: Likewise.
2490 * testsuite/libgomp.oacc-c-c++-common/lib-13.c: Likewise.
2491 * testsuite/libgomp.oacc-c-c++-common/lib-14.c: Likewise.
2492 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
2493 * testsuite/libgomp.oacc-c-c++-common/lib-91.c: Likewise.
2494 * testsuite/libgomp.oacc-c-c++-common/nested-1.c: Likewise.
2497 * oacc-mem.c (acc_map_data): Clarify reference counting behavior.
2498 (acc_unmap_data): Add error case for 'REFCOUNT_INFINITY'.
2499 * testsuite/libgomp.oacc-c-c++-common/acc_unmap_data-pr92840-1.c:
2501 * testsuite/libgomp.oacc-c-c++-common/acc_unmap_data-pr92840-2.c:
2503 * testsuite/libgomp.oacc-c-c++-common/acc_unmap_data-pr92840-3.c:
2505 * testsuite/libgomp.oacc-c-c++-common/clauses-1.c: Adjust.
2506 * testsuite/libgomp.oacc-c-c++-common/nested-1.c: Adjust.
2509 * testsuite/libgomp.oacc-c-c++-common/copyin-devptr-1.c: Remove
2511 * testsuite/libgomp.oacc-c-c++-common/copyin-devptr-2.c: ..., and
2513 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: ..., and this
2515 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: ..., and this
2517 * testsuite/libgomp.oacc-c-c++-common/subset-subarray-mappings-1-r-p.c:
2518 ... with their content moved into, and extended in this new file.
2519 * testsuite/libgomp.oacc-c-c++-common/subset-subarray-mappings-1-d-a.c:
2521 * testsuite/libgomp.oacc-c-c++-common/subset-subarray-mappings-1-d-p.c:
2523 * testsuite/libgomp.oacc-c-c++-common/subset-subarray-mappings-1-r-a.c:
2525 * testsuite/libgomp.oacc-c-c++-common/subset-subarray-mappings-2.c:
2528 * testsuite/libgomp.oacc-c-c++-common/map-data-1.c: New file.
2531 * testsuite/libgomp.oacc-c-c++-common/pr92854-1.c: New file.
2533 * testsuite/libgomp.oacc-c-c++-common/host_data-6.c: New file.
2535 * target.c (gomp_exit_data): Use 'gomp_remove_var'.
2537 2019-12-09 Tobias Burnus <tobias@codesourcery.com>
2539 * testsuite/libgomp.fortran/use_device_addr-3.f90: Make 'stop' codes
2541 * testsuite/libgomp.fortran/use_device_addr-4.f90: Ditto.
2542 * testsuite/libgomp.fortran/use_device_ptr-optional-2.f90: Ditto.
2543 * testsuite/libgomp.oacc-fortran/declare-5.f90: Ditto.
2544 * testsuite/libgomp.oacc-fortran/optional-data-copyin-by-value.f90:
2546 * testsuite/libgomp.oacc-fortran/optional-firstprivate.f90: Ditto.
2547 * testsuite/libgomp.oacc-fortran/optional-update-host.f90: Ditto.
2549 2019-12-06 Kwok Cheung Yeung <kcy@codesourcery.com>
2551 * config/accel/proc.c (omp_get_num_procs): Apply ialias macro.
2553 2019-12-06 Tobias Burnus <tobias@codesourcery.com>
2554 Kwok Cheung Yeung <kcy@codesourcery.com>
2556 * oacc-mem.c (update_dev_host, gomp_acc_insert_pointer): Just return
2557 if input it a NULL pointer.
2558 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Remove; dependent on
2559 diagnostic of NULL pointer.
2560 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Ditto.
2561 * testsuite/libgomp.fortran/optional-map.f90: New.
2562 * testsuite/libgomp.fortran/use_device_addr-1.f90
2563 (test_dummy_opt_callee_1_absent): New.
2564 (test_dummy_opt_call_1): Call it.
2565 * testsuite/libgomp.fortran/use_device_addr-2.f90: Likewise.
2566 * testsuite/libgomp.fortran/use_device_addr-3.f90: Likewise.
2567 * testsuite/libgomp.fortran/use_device_addr-4.f90: Likewise.
2568 * testsuite/libgomp.oacc-fortran/optional-cache.f95: New.
2569 * testsuite/libgomp.oacc-fortran/optional-data-copyin-by-value.f90: New.
2570 * testsuite/libgomp.oacc-fortran/optional-data-copyin.f90: New.
2571 * testsuite/libgomp.oacc-fortran/optional-data-copyout.f90: New.
2572 * testsuite/libgomp.oacc-fortran/optional-data-enter-exit.f90: New.
2573 * testsuite/libgomp.oacc-fortran/optional-declare.f90: New.
2574 * testsuite/libgomp.oacc-fortran/optional-firstprivate.f90: New.
2575 * testsuite/libgomp.oacc-fortran/optional-host_data.f90: New.
2576 * testsuite/libgomp.oacc-fortran/optional-nested-calls.f90: New.
2577 * testsuite/libgomp.oacc-fortran/optional-private.f90: New.
2578 * testsuite/libgomp.oacc-fortran/optional-reduction.f90: New.
2579 * testsuite/libgomp.oacc-fortran/optional-update-device.f90: New.
2580 * testsuite/libgomp.oacc-fortran/optional-update-host.f90: New.
2582 2019-12-05 Tobias Burnus <tobias@codesourcery.com>
2584 * testsuite/libgomp.oacc-fortran/error_stop-1.f: Also don't
2585 expect dg-output of 'Error termination.' for GCN.
2586 * testsuite/libgomp.oacc-fortran/error_stop-2.f: Likewise.
2587 * testsuite/libgomp.oacc-fortran/error_stop-3.f: Likewise.
2589 2019-12-04 Jakub Jelinek <jakub@redhat.com>
2592 * testsuite/libgomp.fortran/teams1.f90: New test.
2593 * testsuite/libgomp.fortran/teams2.f90: New test.
2595 2019-12-03 Frederik Harwath <frederik@codesourcery.com>
2597 * oacc-init.c (acc_known_device_type): Add function.
2598 (unknown_device_type_error): Add function.
2599 (name_of_acc_device_t): Change to call unknown_device_type_error
2601 (resolve_device): Use acc_known_device_type.
2602 (acc_init): Fail if acc_device_t argument is not valid.
2603 (acc_shutdown): Likewise.
2604 (acc_get_num_devices): Likewise.
2605 (acc_set_device_type): Likewise.
2606 (acc_get_device_num): Likewise.
2607 (acc_set_device_num): Likewise.
2608 (acc_on_device): Add comment that argument validity is not checked.
2610 2019-12-03 Andrew Stubbs <ams@codesourcery.com>
2612 * testsuite/lib/libgomp.exp (offload_target_to_openacc_device_type):
2614 (check_effective_target_openacc_amdgcn_accel_present): New proc.
2615 (check_effective_target_openacc_amdgcn_accel_selected): New proc.
2616 * testsuite/libgomp.oacc-c++/c++.exp: Add support for amdgcn.
2617 * testsuite/libgomp.oacc-c/c.exp: Likewise.
2618 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
2620 2019-12-03 Szabolcs Nagy <szabolcs.nagy@arm.com>
2623 * configure.tgt: Avoid IE tls on *-*-musl*.
2625 2019-11-29 Tobias Burnus <tobias@codesourcery.com>
2627 * testsuite/libgomp.oacc-fortran/declare-5.f90: Extend by
2628 adding a common-block test case.
2630 2019-11-29 Jakub Jelinek <jakub@redhat.com>
2633 * testsuite/libgomp.c++/udr-20.C: New test.
2634 * testsuite/libgomp.c++/udr-21.C: New test.
2636 2019-11-27 Thomas Schwinge <thomas@codesourcery.com>
2638 * testsuite/lib/libgomp.exp
2639 (check_effective_target_offload_target_nvptx): New proc.
2640 * testsuite/libgomp.fortran/target-print-1.f90: Use it with
2642 * testsuite/libgomp.oacc-fortran/print-1.f90: Likewise.
2643 * testsuite/libgomp.fortran/target-print-1-nvptx.f90: New file.
2644 * testsuite/libgomp.oacc-fortran/print-1-nvptx.f90: Likewise.
2646 2019-11-21 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2648 * testsuite/libgomp.c/pr39591-1.c: Rename err to e.
2649 * testsuite/libgomp.c/pr39591-2.c: Likewise.
2650 * testsuite/libgomp.c/pr39591-3.c: Likewise.
2651 * testsuite/libgomp.c/private-1.c: Likewise.
2652 * testsuite/libgomp.c/task-1.c: Likewise.
2653 * testsuite/libgomp.c/task-5.c: Renamed err to serr.
2655 2019-11-20 Julian Brown <julian@codesourcery.com>
2657 * plugin/plugin-gcn.c (wait_for_queue_nonfull): Don't lock/unlock
2659 (queue_push_launch): Lock aq->mutex before calling
2660 wait_for_queue_nonfull.
2661 (queue_push_callback): Likewise.
2662 (queue_push_asyncwait): Likewise.
2663 (queue_push_placeholder): Likewise.
2665 2019-11-20 Julian Brown <julian@codesourcery.com>
2667 * plugin/plugin-gcn.c (hsa_memory_copy_wrapper): New.
2668 (copy_data, GOMP_OFFLOAD_host2dev): Use above function.
2669 (GOMP_OFFLOAD_dev2host, GOMP_OFFLOAD_dev2dev): Check hsa_memory_copy
2672 2019-11-20 Julian Brown <julian@codesourcery.com>
2676 * oacc-mem.c (present_create_copy): Fix device pointer return value in
2677 case of "present" subarray. Use tgt->tgt_start instead of tgt->to_free
2678 in non-present/create case.
2679 (delete_copyout): Change error condition to fail only on copies outside
2680 of mapped block. Adjust error message accordingly.
2681 * testsuite/libgomp.oacc-c-c++-common/copyin-devptr-1.c: New test.
2682 * testsuite/libgomp.oacc-c-c++-common/copyin-devptr-2.c: New test.
2683 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Adjust expected error
2685 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
2686 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Allow test to pass now.
2687 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
2689 2019-11-20 Maciej W. Rozycki <macro@wdc.com>
2691 * testsuite/lib/libgomp.exp (libgomp_init): Add flags to find
2692 libatomic in build-tree testing.
2694 2019-11-18 Maciej W. Rozycki <macro@wdc.com>
2696 * testsuite/Makefile.in: Regenerate.
2698 2019-11-15 Andrew Stubbs <ams@codesourcery.com>
2700 * testsuite/libgomp.c/target-print-1.c: New file.
2701 * testsuite/libgomp.fortran/target-print-1.f90: New file.
2702 * testsuite/libgomp.oacc-c/print-1.c: New file.
2703 * testsuite/libgomp.oacc-fortran/print-1.f90: New file.
2705 2019-11-13 Andrew Stubbs <ams@codesourcery.com>
2706 Kwok Cheung Yeung <kcy@codesourcery.com>
2707 Julian Brown <julian@codesourcery.com>
2708 Tom de Vries <tom@codesourcery.com>
2710 * plugin/Makefrag.am: Add amdgcn plugin support.
2711 * plugin/configfrag.ac: Likewise.
2712 * plugin/plugin-gcn.c: New file.
2713 * configure: Regenerate.
2714 * Makefile.in: Regenerate.
2715 * testsuite/Makefile.in: Regenerate.
2717 2019-11-13 Andrew Stubbs <ams@codesourcery.com>
2719 * config/gcn/team.c (gomp_gcn_enter_kernel): Set up the team arena
2720 and use team_malloc variants.
2721 (gomp_gcn_exit_kernel): Use team_free.
2722 * libgomp.h (TEAM_ARENA_SIZE): Define.
2723 (TEAM_ARENA_START): Define.
2724 (TEAM_ARENA_FREE): Define.
2725 (TEAM_ARENA_END): Define.
2726 (team_malloc): New function.
2727 (team_malloc_cleared): New function.
2728 (team_free): New function.
2729 * team.c (gomp_new_team): Initialize and use team_malloc.
2730 (free_team): Use team_free.
2731 (gomp_free_thread): Use team_free.
2732 (gomp_pause_host): Use team_free.
2733 * work.c (gomp_init_work_share): Use team_malloc.
2734 (gomp_fini_work_share): Use team_free.
2736 2019-11-13 Andrew Stubbs <ams@codesourcery.com>
2737 Kwok Cheung Yeung <kcy@codesourcery.com>
2738 Julian Brown <julian@codesourcery.com>
2739 Tom de Vries <tom@codesourcery.com>
2741 * Makefile.am (libgomp_la_SOURCES): Add oacc-target.c.
2742 * Makefile.in: Regenerate.
2743 * config.h.in (PLUGIN_GCN): Add new undef.
2744 * config/accel/openacc.f90 (acc_device_gcn): New parameter.
2745 * config/gcn/affinity-fmt.c: New file.
2746 * config/gcn/bar.c: New file.
2747 * config/gcn/bar.h: New file.
2748 * config/gcn/doacross.h: New file.
2749 * config/gcn/icv-device.c: New file.
2750 * config/gcn/oacc-target.c: New file.
2751 * config/gcn/simple-bar.h: New file.
2752 * config/gcn/target.c: New file.
2753 * config/gcn/task.c: New file.
2754 * config/gcn/team.c: New file.
2755 * config/gcn/time.c: New file.
2756 * configure.ac: Add amdgcn*-*-*.
2757 * configure: Regenerate.
2758 * configure.tgt: Add amdgcn*-*-*.
2759 * libgomp-plugin.h (offload_target_type): Add OFFLOAD_TARGET_TYPE_GCN.
2760 * libgomp.h (gcn_thrs): Add amdgcn variant.
2761 (set_gcn_thrs): Likewise.
2762 (gomp_thread): Likewise.
2763 * oacc-int.h (goacc_thread): Likewise.
2764 * oacc-target.c: New file.
2765 * openacc.f90 (acc_device_gcn): New parameter.
2766 * openacc.h (acc_device_t): Add acc_device_gcn.
2767 * team.c (gomp_free_pool_helper): Add amdgcn support.
2769 2019-11-13 Andrew Stubbs <ams@codesourcery.com>
2770 Julian Brown <julian@codesourcery.com>
2772 * libgomp-plugin.h (GOMP_OFFLOAD_openacc_async_construct): Add int
2774 * oacc-async.c (lookup_goacc_asyncqueue): Pass device number to the
2776 * oacc-host.c (host_openacc_async_construct): Add device parameter.
2777 * plugin/plugin-nvptx.c (GOMP_OFFLOAD_openacc_async_construct): Add
2780 2019-11-13 Andrew Stubbs <ams@codesourcery.com>
2782 * configure.tgt (nvptx*-*-*): Add "accel" directory.
2783 * config/nvptx/libgomp-plugin.c: Move ...
2784 * config/accel/libgomp-plugin.c: ... to here.
2785 * config/nvptx/lock.c: Move ...
2786 * config/accel/lock.c: ... to here.
2787 * config/nvptx/mutex.c: Move ...
2788 * config/accel/mutex.c: ... to here.
2789 * config/nvptx/mutex.h: Move ...
2790 * config/accel/mutex.h: ... to here.
2791 * config/nvptx/oacc-async.c: Move ...
2792 * config/accel/oacc-async.c: ... to here.
2793 * config/nvptx/oacc-cuda.c: Move ...
2794 * config/accel/oacc-cuda.c: ... to here.
2795 * config/nvptx/oacc-host.c: Move ...
2796 * config/accel/oacc-host.c: ... to here.
2797 * config/nvptx/oacc-init.c: Move ...
2798 * config/accel/oacc-init.c: ... to here.
2799 * config/nvptx/oacc-mem.c: Move ...
2800 * config/accel/oacc-mem.c: ... to here.
2801 * config/nvptx/oacc-plugin.c: Move ...
2802 * config/accel/oacc-plugin.c: ... to here.
2803 * config/nvptx/omp-lock.h: Move ...
2804 * config/accel/omp-lock.h: ... to here.
2805 * config/nvptx/openacc.f90: Move ...
2806 * config/accel/openacc.f90: ... to here.
2807 * config/nvptx/pool.h: Move ...
2808 * config/accel/pool.h: ... to here.
2809 * config/nvptx/proc.c: Move ...
2810 * config/accel/proc.c: ... to here.
2811 * config/nvptx/ptrlock.c: Move ...
2812 * config/accel/ptrlock.c: ... to here.
2813 * config/nvptx/ptrlock.h: Move ...
2814 * config/accel/ptrlock.h: ... to here.
2815 * config/nvptx/sem.c: Move ...
2816 * config/accel/sem.c: ... to here.
2817 * config/nvptx/sem.h: Move ...
2818 * config/accel/sem.h: ... to here.
2819 * config/nvptx/thread-stacksize.h: Move ...
2820 * config/accel/thread-stacksize.h: ... to here.
2822 2019-11-12 Maciej W. Rozycki <macro@codesourcery.com>
2823 Tobias Burnus <tobias@codesourcery.com>
2824 Frederik Harwath <frederik@codesourcery.com>
2825 Thomas Schwinge <thomas@codesourcery.com>
2828 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: New test.
2829 * testsuite/libgomp.oacc-fortran/parallel-dims-aux.c: New test.
2830 * testsuite/libgomp.oacc-fortran/parallel-dims.f89: New test.
2832 2019-11-11 Tobias Burnus <tobias@codesourcery.com>
2833 Kwok Cheung Yeung <kcy@codesourcery.com>
2835 * testsuite/libgomp.fortran/use_device_ptr-optional-1.f90: Extend.
2836 * testsuite/libgomp.fortran/use_device_ptr-optional-2.f90: New.
2838 2019-11-11 Thomas Schwinge <thomas@codesourcery.com>
2840 * testsuite/libgomp.fortran/target9.f90: Specify 'dg-do run'.
2842 * testsuite/libgomp.fortran/use_device_addr-3.f90: Specify 'dg-do
2844 * testsuite/libgomp.fortran/use_device_addr-4.f90: Likewise.
2845 * testsuite/libgomp.fortran/use_device_ptr-1.f90: Likewise.
2847 2019-11-06 Thomas Schwinge <thomas@codesourcery.com>
2849 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-1.c:
2850 Add expected warnings about missing reduction clauses.
2851 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-2.c:
2853 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-3.c:
2855 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-4.c:
2858 2019-11-04 Tobias Burnus <tobias@codesourcery.com>
2860 * testsuite/libgomp.fortran/pr66199-1.f90: Remove
2861 'dg-do run' (implies torture test) as 'dg-options "O2"' is used.
2862 * testsuite/libgomp.fortran/pr66199-2.f90: Ditto.
2863 * testsuite/libgomp.fortran/taskloop2.f90: Ditto.
2864 * testsuite/libgomp.fortran/taskloop3.f90: Ditto.
2865 * testsuite/libgomp.fortran/taskloop4.f90: Ditto.
2867 2019-11-04 Tobias Burnus <tobias@codesourcery.com>
2870 * testsuite/libgomp.fortran/allocatable2.f90: Use
2871 unique numbers with 'stop'.
2872 * testsuite/libgomp.fortran/use_device_addr-1.f90: Ditto.
2873 * testsuite/libgomp.fortran/use_device_addr-2.f90: Ditto.
2874 * testsuite/libgomp.fortran/use_device_ptr-1.f90: Ditto.
2875 * testsuite/libgomp.oacc-fortran/lib-15.f90: Ditto.
2876 * testsuite/libgomp.oacc-fortran/pset-1.f90: Ditto.
2878 2019-11-01 Tobias Burnus <tobias@codesourcery.com>
2880 * testsuite/libgomp.fortran/use_device_addr-1.f90 (test_nullptr_1,
2881 test_dummy_opt_nullptr_callee_1): Add present but unallocated test.
2882 * testsuite/libgomp.fortran/use_device_addr-2.f90: Likewise.
2883 * testsuite/libgomp.fortran/use_device_addr-3.f90: New.
2884 * testsuite/libgomp.fortran/use_device_addr-4.f90: New.
2885 * testsuite/testsuite/libgomp.fortran/use_device_ptr-1.f90: New.
2887 2019-10-30 Tobias Burnus <tobias@codesourcery.com>
2889 * testsuite/libgomp.fortran/target9.f90: New.
2891 2019-10-30 Tobias Burnus <tobias@codesourcery.com>
2893 * testsuite/libgomp.fortran/aligned1.f03: Replace 'STOP' by 'stop'.
2894 * testsuite/libgomp.fortran/alloc-comp-1.f90: Ditto.
2895 * testsuite/libgomp.fortran/alloc-comp-2.f90: Ditto.
2896 * testsuite/libgomp.fortran/alloc-comp-3.f90: Ditto.
2897 * testsuite/libgomp.fortran/allocatable1.f90: Ditto.
2898 * testsuite/libgomp.fortran/allocatable10.f90: Ditto.
2899 * testsuite/libgomp.fortran/allocatable11.f90: Ditto.
2900 * testsuite/libgomp.fortran/allocatable12.f90: Ditto.
2901 * testsuite/libgomp.fortran/allocatable2.f90: Ditto.
2902 * testsuite/libgomp.fortran/allocatable3.f90: Ditto.
2903 * testsuite/libgomp.fortran/allocatable4.f90: Ditto.
2904 * testsuite/libgomp.fortran/allocatable5.f90: Ditto.
2905 * testsuite/libgomp.fortran/allocatable6.f90: Ditto.
2906 * testsuite/libgomp.fortran/allocatable7.f90: Ditto.
2907 * testsuite/libgomp.fortran/allocatable8.f90: Ditto.
2908 * testsuite/libgomp.fortran/allocatable9.f90: Ditto.
2909 * testsuite/libgomp.fortran/associate1.f90: Ditto.
2910 * testsuite/libgomp.fortran/associate2.f90: Ditto.
2911 * testsuite/libgomp.fortran/associate3.f90: Ditto.
2912 * testsuite/libgomp.fortran/async_io_4.f90: Ditto.
2913 * testsuite/libgomp.fortran/async_io_5.f90: Ditto.
2914 * testsuite/libgomp.fortran/async_io_6.f90: Ditto.
2915 * testsuite/libgomp.fortran/async_io_7.f90: Ditto.
2916 * testsuite/libgomp.fortran/cancel-do-1.f90: Ditto.
2917 * testsuite/libgomp.fortran/cancel-do-2.f90: Ditto.
2918 * testsuite/libgomp.fortran/cancel-parallel-1.f90: Ditto.
2919 * testsuite/libgomp.fortran/cancel-sections-1.f90: Ditto.
2920 * testsuite/libgomp.fortran/cancel-taskgroup-2.f90: Ditto.
2921 * testsuite/libgomp.fortran/character1.f90: Ditto.
2922 * testsuite/libgomp.fortran/character2.f90: Ditto.
2923 * testsuite/libgomp.fortran/collapse1.f90: Ditto.
2924 * testsuite/libgomp.fortran/collapse2.f90: Ditto.
2925 * testsuite/libgomp.fortran/collapse3.f90: Ditto.
2926 * testsuite/libgomp.fortran/collapse4.f90: Ditto.
2927 * testsuite/libgomp.fortran/crayptr1.f90: Ditto.
2928 * testsuite/libgomp.fortran/crayptr2.f90: Ditto.
2929 * testsuite/libgomp.fortran/crayptr3.f90: Ditto.
2930 * testsuite/libgomp.fortran/declare-simd-1.f90: Ditto.
2931 * testsuite/libgomp.fortran/declare-simd-3.f90: Ditto.
2932 * testsuite/libgomp.fortran/declare-target-2.f90: Ditto.
2933 * testsuite/libgomp.fortran/depend-1.f90: Ditto.
2934 * testsuite/libgomp.fortran/depend-2.f90: Ditto.
2935 * testsuite/libgomp.fortran/depend-3.f90: Ditto.
2936 * testsuite/libgomp.fortran/do1.f90: Ditto.
2937 * testsuite/libgomp.fortran/do2.f90: Ditto.
2938 * testsuite/libgomp.fortran/do_concurrent_5.f90: Ditto.
2939 * testsuite/libgomp.fortran/doacross1.f90: Ditto.
2940 * testsuite/libgomp.fortran/doacross2.f90: Ditto.
2941 * testsuite/libgomp.fortran/doacross3.f90: Ditto.
2942 * testsuite/libgomp.fortran/examples-4/array_sections-3.f90: Ditto.
2943 * testsuite/libgomp.fortran/examples-4/array_sections-4.f90: Ditto.
2944 * testsuite/libgomp.fortran/examples-4/async_target-1.f90: Ditto.
2945 * testsuite/libgomp.fortran/examples-4/async_target-2.f90: Ditto.
2946 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90: Ditto.
2947 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90: Ditto.
2948 * testsuite/libgomp.fortran/examples-4/declare_target-3.f90: Ditto.
2949 * testsuite/libgomp.fortran/examples-4/declare_target-4.f90: Ditto.
2950 * testsuite/libgomp.fortran/examples-4/declare_target-5.f90: Ditto.
2951 * testsuite/libgomp.fortran/examples-4/device-1.f90: Ditto.
2952 * testsuite/libgomp.fortran/examples-4/device-2.f90: Ditto.
2953 * testsuite/libgomp.fortran/examples-4/device-3.f90: Ditto.
2954 * testsuite/libgomp.fortran/examples-4/simd-1.f90: Ditto.
2955 * testsuite/libgomp.fortran/examples-4/simd-2.f90: Ditto.
2956 * testsuite/libgomp.fortran/examples-4/simd-3.f90: Ditto.
2957 * testsuite/libgomp.fortran/examples-4/simd-4.f90: Ditto.
2958 * testsuite/libgomp.fortran/examples-4/simd-5.f90: Ditto.
2959 * testsuite/libgomp.fortran/examples-4/simd-6.f90: Ditto.
2960 * testsuite/libgomp.fortran/examples-4/simd-7.f90: Ditto.
2961 * testsuite/libgomp.fortran/examples-4/simd-8.f90: Ditto.
2962 * testsuite/libgomp.fortran/examples-4/target-1.f90: Ditto.
2963 * testsuite/libgomp.fortran/examples-4/target-2.f90: Ditto.
2964 * testsuite/libgomp.fortran/examples-4/target-3.f90: Ditto.
2965 * testsuite/libgomp.fortran/examples-4/target-4.f90: Ditto.
2966 * testsuite/libgomp.fortran/examples-4/target-5.f90: Ditto.
2967 * testsuite/libgomp.fortran/examples-4/target_data-1.f90: Ditto.
2968 * testsuite/libgomp.fortran/examples-4/target_data-2.f90: Ditto.
2969 * testsuite/libgomp.fortran/examples-4/target_data-3.f90: Ditto.
2970 * testsuite/libgomp.fortran/examples-4/target_data-4.f90: Ditto.
2971 * testsuite/libgomp.fortran/examples-4/target_data-5.f90: Ditto.
2972 * testsuite/libgomp.fortran/examples-4/target_data-6.f90: Ditto.
2973 * testsuite/libgomp.fortran/examples-4/target_data-7.f90: Ditto.
2974 * testsuite/libgomp.fortran/examples-4/target_update-1.f90: Ditto.
2975 * testsuite/libgomp.fortran/examples-4/target_update-2.f90: Ditto.
2976 * testsuite/libgomp.fortran/examples-4/task_dep-1.f90: Ditto.
2977 * testsuite/libgomp.fortran/examples-4/task_dep-2.f90: Ditto.
2978 * testsuite/libgomp.fortran/examples-4/task_dep-3.f90: Ditto.
2979 * testsuite/libgomp.fortran/examples-4/task_dep-4.f90: Ditto.
2980 * testsuite/libgomp.fortran/examples-4/task_dep-5.f90: Ditto.
2981 * testsuite/libgomp.fortran/examples-4/teams-2.f90: Ditto.
2982 * testsuite/libgomp.fortran/examples-4/teams-3.f90: Ditto.
2983 * testsuite/libgomp.fortran/examples-4/teams-4.f90: Ditto.
2984 * testsuite/libgomp.fortran/examples-4/teams-5.f90: Ditto.
2985 * testsuite/libgomp.fortran/examples-4/teams-6.f90: Ditto.
2986 * testsuite/libgomp.fortran/lastprivate1.f90: Ditto.
2987 * testsuite/libgomp.fortran/lastprivate2.f90: Ditto.
2988 * testsuite/libgomp.fortran/lib1.f90: Ditto.
2989 * testsuite/libgomp.fortran/lib4.f90: Ditto.
2990 * testsuite/libgomp.fortran/lock-1.f90: Ditto.
2991 * testsuite/libgomp.fortran/lock-2.f90: Ditto.
2992 * testsuite/libgomp.fortran/nested1.f90: Ditto.
2993 * testsuite/libgomp.fortran/nestedfn1.f90: Ditto.
2994 * testsuite/libgomp.fortran/nestedfn2.f90: Ditto.
2995 * testsuite/libgomp.fortran/nestedfn3.f90: Ditto.
2996 * testsuite/libgomp.fortran/nestedfn4.f90: Ditto.
2997 * testsuite/libgomp.fortran/nestedfn5.f90: Ditto.
2998 * testsuite/libgomp.fortran/omp_atomic1.f90: Ditto.
2999 * testsuite/libgomp.fortran/omp_atomic2.f90: Ditto.
3000 * testsuite/libgomp.fortran/omp_atomic3.f90: Ditto.
3001 * testsuite/libgomp.fortran/omp_atomic4.f90: Ditto.
3002 * testsuite/libgomp.fortran/omp_atomic5.f90: Ditto.
3003 * testsuite/libgomp.fortran/omp_cond1.f: Ditto.
3004 * testsuite/libgomp.fortran/omp_cond2.f: Ditto.
3005 * testsuite/libgomp.fortran/omp_cond3.F90: Ditto.
3006 * testsuite/libgomp.fortran/omp_cond4.F90: Ditto.
3007 * testsuite/libgomp.fortran/omp_parse1.f90: Ditto.
3008 * testsuite/libgomp.fortran/omp_parse2.f90: Ditto.
3009 * testsuite/libgomp.fortran/omp_parse3.f90: Ditto.
3010 * testsuite/libgomp.fortran/omp_parse4.f90: Ditto.
3011 * testsuite/libgomp.fortran/openmp_version-1.f: Ditto.
3012 * testsuite/libgomp.fortran/openmp_version-2.f90: Ditto.
3013 * testsuite/libgomp.fortran/parloops-exit-first-loop-alt-2.f95: Ditto.
3014 * testsuite/libgomp.fortran/parloops-exit-first-loop-alt.f95: Ditto.
3015 * testsuite/libgomp.fortran/pointer1.f90: Ditto.
3016 * testsuite/libgomp.fortran/pointer2.f90: Ditto.
3017 * testsuite/libgomp.fortran/pr25219.f90: Ditto.
3018 * testsuite/libgomp.fortran/pr27395-1.f90: Ditto.
3019 * testsuite/libgomp.fortran/pr27395-2.f90: Ditto.
3020 * testsuite/libgomp.fortran/pr27416-1.f90: Ditto.
3021 * testsuite/libgomp.fortran/pr27916-1.f90: Ditto.
3022 * testsuite/libgomp.fortran/pr27916-2.f90: Ditto.
3023 * testsuite/libgomp.fortran/pr28390.f: Ditto.
3024 * testsuite/libgomp.fortran/pr29629.f90: Ditto.
3025 * testsuite/libgomp.fortran/pr32550.f90: Ditto.
3026 * testsuite/libgomp.fortran/pr33880.f90: Ditto.
3027 * testsuite/libgomp.fortran/pr34020.f90: Ditto.
3028 * testsuite/libgomp.fortran/pr35130.f90: Ditto.
3029 * testsuite/libgomp.fortran/pr42162.f90: Ditto.
3030 * testsuite/libgomp.fortran/pr46753.f90: Ditto.
3031 * testsuite/libgomp.fortran/pr48894.f90: Ditto.
3032 * testsuite/libgomp.fortran/pr49792-1.f90: Ditto.
3033 * testsuite/libgomp.fortran/pr49792-2.f90: Ditto.
3034 * testsuite/libgomp.fortran/pr63938-1.f90: Ditto.
3035 * testsuite/libgomp.fortran/pr63938-2.f90: Ditto.
3036 * testsuite/libgomp.fortran/pr65597.f90: Ditto.
3037 * testsuite/libgomp.fortran/pr66199-1.f90: Ditto.
3038 * testsuite/libgomp.fortran/pr71014.f90: Ditto.
3039 * testsuite/libgomp.fortran/pr81304.f90: Ditto.
3040 * testsuite/libgomp.fortran/pr81841.f90: Ditto.
3041 * testsuite/libgomp.fortran/pr84418-1.f90: Ditto.
3042 * testsuite/libgomp.fortran/pr84418-2.f90: Ditto.
3043 * testsuite/libgomp.fortran/procptr1.f90: Ditto.
3044 * testsuite/libgomp.fortran/recursion1.f90: Ditto.
3045 * testsuite/libgomp.fortran/reduction1.f90: Ditto.
3046 * testsuite/libgomp.fortran/reduction2.f90: Ditto.
3047 * testsuite/libgomp.fortran/reduction3.f90: Ditto.
3048 * testsuite/libgomp.fortran/reduction4.f90: Ditto.
3049 * testsuite/libgomp.fortran/reduction5.f90: Ditto.
3050 * testsuite/libgomp.fortran/reduction6.f90: Ditto.
3051 * testsuite/libgomp.fortran/reference1.f90: Ditto.
3052 * testsuite/libgomp.fortran/reference2.f90: Ditto.
3053 * testsuite/libgomp.fortran/retval1.f90: Ditto.
3054 * testsuite/libgomp.fortran/retval2.f90: Ditto.
3055 * testsuite/libgomp.fortran/sharing1.f90: Ditto.
3056 * testsuite/libgomp.fortran/sharing2.f90: Ditto.
3057 * testsuite/libgomp.fortran/simd1.f90: Ditto.
3058 * testsuite/libgomp.fortran/simd2.f90: Ditto.
3059 * testsuite/libgomp.fortran/simd3.f90: Ditto.
3060 * testsuite/libgomp.fortran/simd4.f90: Ditto.
3061 * testsuite/libgomp.fortran/simd5.f90: Ditto.
3062 * testsuite/libgomp.fortran/simd6.f90: Ditto.
3063 * testsuite/libgomp.fortran/simd7.f90: Ditto.
3064 * testsuite/libgomp.fortran/stack.f90: Ditto.
3065 * testsuite/libgomp.fortran/strassen.f90: Ditto.
3066 * testsuite/libgomp.fortran/tabs1.f90: Ditto.
3067 * testsuite/libgomp.fortran/tabs2.f: Ditto.
3068 * testsuite/libgomp.fortran/target1.f90: Ditto.
3069 * testsuite/libgomp.fortran/target2.f90: Ditto.
3070 * testsuite/libgomp.fortran/target3.f90: Ditto.
3071 * testsuite/libgomp.fortran/target4.f90: Ditto.
3072 * testsuite/libgomp.fortran/target5.f90: Ditto.
3073 * testsuite/libgomp.fortran/target6.f90: Ditto.
3074 * testsuite/libgomp.fortran/target7.f90: Ditto.
3075 * testsuite/libgomp.fortran/target8.f90: Ditto.
3076 * testsuite/libgomp.fortran/task1.f90: Ditto.
3077 * testsuite/libgomp.fortran/task2.f90: Ditto.
3078 * testsuite/libgomp.fortran/task3.f90: Ditto.
3079 * testsuite/libgomp.fortran/task4.f90: Ditto.
3080 * testsuite/libgomp.fortran/taskgroup1.f90: Ditto.
3081 * testsuite/libgomp.fortran/taskloop1.f90: Ditto.
3082 * testsuite/libgomp.fortran/taskloop2.f90: Ditto.
3083 * testsuite/libgomp.fortran/taskloop3.f90: Ditto.
3084 * testsuite/libgomp.fortran/taskloop4.f90: Ditto.
3085 * testsuite/libgomp.fortran/threadprivate1.f90: Ditto.
3086 * testsuite/libgomp.fortran/threadprivate2.f90: Ditto.
3087 * testsuite/libgomp.fortran/threadprivate3.f90: Ditto.
3088 * testsuite/libgomp.fortran/threadprivate4.f90: Ditto.
3089 * testsuite/libgomp.fortran/udr1.f90: Ditto.
3090 * testsuite/libgomp.fortran/udr10.f90: Ditto.
3091 * testsuite/libgomp.fortran/udr11.f90: Ditto.
3092 * testsuite/libgomp.fortran/udr12.f90: Ditto.
3093 * testsuite/libgomp.fortran/udr13.f90: Ditto.
3094 * testsuite/libgomp.fortran/udr14.f90: Ditto.
3095 * testsuite/libgomp.fortran/udr15.f90: Ditto.
3096 * testsuite/libgomp.fortran/udr2.f90: Ditto.
3097 * testsuite/libgomp.fortran/udr3.f90: Ditto.
3098 * testsuite/libgomp.fortran/udr4.f90: Ditto.
3099 * testsuite/libgomp.fortran/udr5.f90: Ditto.
3100 * testsuite/libgomp.fortran/udr6.f90: Ditto.
3101 * testsuite/libgomp.fortran/udr7.f90: Ditto.
3102 * testsuite/libgomp.fortran/udr8.f90: Ditto.
3103 * testsuite/libgomp.fortran/udr9.f90: Ditto.
3104 * testsuite/libgomp.fortran/vla1.f90: Ditto.
3105 * testsuite/libgomp.fortran/vla2.f90: Ditto.
3106 * testsuite/libgomp.fortran/vla3.f90: Ditto.
3107 * testsuite/libgomp.fortran/vla4.f90: Ditto.
3108 * testsuite/libgomp.fortran/vla5.f90: Ditto.
3109 * testsuite/libgomp.fortran/vla6.f90: Ditto.
3110 * testsuite/libgomp.fortran/vla7.f90: Ditto.
3111 * testsuite/libgomp.fortran/vla8.f90: Ditto.
3112 * testsuite/libgomp.fortran/workshare1.f90: Ditto.
3113 * testsuite/libgomp.fortran/workshare2.f90: Ditto.
3115 2019-10-30 Tobias Burnus <tobias@codesourcery.com>
3117 * testsuite/libgomp.fortran/target-simd.f90: Use stop not abort.
3118 * testsuite/libgomp.fortran/use_device_ptr-optional-1.f90:
3119 Ditto; add 'dg-do run' for torture testing.
3120 * testsuite/libgomp.fortran/lastprivate1.f90: Add 'dg-do run'.
3121 * testsuite/libgomp.fortran/lastprivate2.f90: Ditto.
3122 * testsuite/libgomp.fortran/nestedfn4.f90: Ditto.
3123 * testsuite/libgomp.fortran/pr25219.f90: Ditto.
3124 * testsuite/libgomp.fortran/pr28390.f: Ditto.
3125 * testsuite/libgomp.fortran/pr35130.f90: Ditto.
3126 * testsuite/libgomp.fortran/pr90779.f90: Ditto.
3127 * testsuite/libgomp.fortran/task2.f90: Ditto.
3128 * testsuite/libgomp.fortran/taskgroup1.f90: Ditto.
3129 * testsuite/libgomp.fortran/taskloop1.f90: Ditto.
3130 * testsuite/libgomp.fortran/use_device_addr-1.f90: Ditto.
3131 * testsuite/libgomp.fortran/use_device_addr-2.f90: Ditto.
3132 * testsuite/libgomp.fortran/workshare1.f90: Ditto.
3133 * testsuite/libgomp.fortran/workshare2.f90: Ditto.
3135 2019-10-28 Tobias Burnus <tobias@codesourcery.com>
3137 * testsuite/libgomp.oacc-fortran/abort-1.f90: Add 'dg-do run'.
3138 * testsuite/libgomp.oacc-fortran/abort-2.f90: Ditto.
3139 * testsuite/libgomp.oacc-fortran/acc_on_device-1-1.f90: Ditto.
3140 * testsuite/libgomp.oacc-fortran/acc_on_device-1-2.f90: Ditto.
3141 * testsuite/libgomp.oacc-fortran/acc_on_device-1-3.f90: Ditto.
3142 * testsuite/libgomp.oacc-fortran/lib-1.f90: Ditto.
3143 * testsuite/libgomp.oacc-fortran/common-block-1.f90:
3144 Use 'stop' not abort().
3145 * testsuite/libgomp.oacc-fortran/common-block-2.f90: Ditto.
3146 * testsuite/libgomp.oacc-fortran/common-block-3.f90: Ditto.
3147 * testsuite/libgomp.oacc-fortran/data-1.f90: Ditto.
3148 * testsuite/libgomp.oacc-fortran/data-2.f90: Ditto.
3149 * testsuite/libgomp.oacc-fortran/data-5.f90: Ditto.
3150 * testsuite/libgomp.oacc-fortran/dummy-array.f90: Ditto.
3151 * testsuite/libgomp.oacc-fortran/gemm-2.f90: Ditto.
3152 * testsuite/libgomp.oacc-fortran/gemm.f90: Ditto.
3153 * testsuite/libgomp.oacc-fortran/host_data-2.f90: Ditto.
3154 * testsuite/libgomp.oacc-fortran/host_data-3.f90: Ditto.
3155 * testsuite/libgomp.oacc-fortran/host_data-4.f90: Ditto.
3156 * testsuite/libgomp.oacc-fortran/kernels-collapse-3.f90: Ditto.
3157 * testsuite/libgomp.oacc-fortran/kernels-collapse-4.f90: Ditto.
3158 * testsuite/libgomp.oacc-fortran/kernels-independent.f90: Ditto.
3159 * testsuite/libgomp.oacc-fortran/kernels-loop-1.f90: Ditto.
3160 * testsuite/libgomp.oacc-fortran/kernels-map-1.f90: Ditto.
3161 * testsuite/libgomp.oacc-fortran/kernels-parallel-loop-data-enter-exit.f95:
3163 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-1.f90:
3165 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-2.f90:
3167 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-3.f90:
3169 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-6.f90:
3171 * testsuite/libgomp.oacc-fortran/kernels-private-vars-vector-1.f90:
3173 * testsuite/libgomp.oacc-fortran/kernels-private-vars-vector-2.f90:
3175 * testsuite/libgomp.oacc-fortran/kernels-private-vars-worker-1.f90:
3177 * testsuite/libgomp.oacc-fortran/kernels-private-vars-worker-2.f90:
3179 * testsuite/libgomp.oacc-fortran/kernels-private-vars-worker-3.f90:
3181 * testsuite/libgomp.oacc-fortran/kernels-private-vars-worker-4.f90:
3183 * testsuite/libgomp.oacc-fortran/kernels-private-vars-worker-5.f90:
3185 * testsuite/libgomp.oacc-fortran/kernels-private-vars-worker-6.f90:
3187 * testsuite/libgomp.oacc-fortran/kernels-private-vars-worker-7.f90:
3189 * testsuite/libgomp.oacc-fortran/kernels-reduction-1.f90: Ditto.
3190 * testsuite/libgomp.oacc-fortran/lib-12.f90: Ditto.
3191 * testsuite/libgomp.oacc-fortran/lib-13.f90: Ditto.
3192 * testsuite/libgomp.oacc-fortran/lib-14.f90: Ditto.
3193 * testsuite/libgomp.oacc-fortran/kernels-acc-loop-reduction-2.f90:
3194 Likewise and also add 'dg-do run'.
3195 * testsuite/libgomp.oacc-fortran/kernels-acc-loop-reduction.f90:
3198 2019-10-25 Cesar Philippidis <cesar@codesourcery.com>
3199 Tobias Burnus <tobias@codesourcery.com>
3201 * testsuite/libgomp.oacc-fortran/common-block-1.f90: New test.
3202 * testsuite/libgomp.oacc-fortran/common-block-2.f90: New test.
3203 * testsuite/libgomp.oacc-fortran/common-block-3.f90: New test.
3205 2019-10-14 Jakub Jelinek <jakub@redhat.com>
3208 * testsuite/libgomp.fortran/target-simd.f90: Iterate from 1 rather
3211 2019-10-11 Tobias Burnus <tobias@codesourcery.com>
3213 * testsuite/libgomp.fortran/use_device_addr-1.f90: New.
3214 * testsuite/libgomp.fortran/use_device_addr-2.f90: New.
3216 2019-10-09 Thomas Schwinge <thomas@codesourcery.com>
3219 * testsuite/libgomp.oacc-c-c++-common/data-firstprivate-1.c: New
3222 2019-10-09 Tobias Burnus <tobias@codesourcery.com>
3225 * testsuite/libgomp.fortran/fortran.exp: Conditionally
3227 * testsuite/libgomp.oacc-fortran/fortran.exp: Ditto.
3229 2019-10-09 Jakub Jelinek <jakub@redhat.com>
3232 * target.c (gomp_map_vars_internal): Readd the previous
3233 GOMP_MAP_USE_DEVICE_PTR handling code in the first loop,
3234 though do that just in the !not_found_cnt case.
3236 2019-10-08 Tobias Burnus <tobias@codesourcery.com>
3238 * gfortran.dg/gomp/target-simd.f90: New.
3240 2019-10-02 Julian Brown <julian@codesourcery.com>
3241 Cesar Philippidis <cesar@codesourcery.com>
3243 * libgomp.h (OFFSET_INLINED, OFFSET_POINTER, OFFSET_STRUCT): Define.
3244 * target.c (FIELD_TGT_EMPTY): Define.
3245 (gomp_map_val): Use OFFSET_* macros instead of magic constants. Write
3246 as switch instead of list of ifs.
3247 (gomp_map_vars_internal): Use OFFSET_* and FIELD_TGT_EMPTY macros.
3249 2019-10-02 Andreas Tobler <andreast@gcc.gnu.org>
3251 * testsuite/libgomp.oacc-c-c++-common/loop-default.h: Remove alloca.h
3252 include. Replace alloca () with __builtin_alloca ().
3253 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: Likewise.
3255 2019-10-01 Jakub Jelinek <jakub@redhat.com>
3257 * configure.ac: Remove GCC_HEADER_STDINT(gstdint.h).
3258 * libgomp.h: Include <stdint.h> instead of "gstdint.h".
3259 * oacc-parallel.c: Don't include "libgomp_g.h".
3260 * plugin/plugin-hsa.c: Include <stdint.h> instead of "gstdint.h".
3261 * plugin/plugin-nvptx.c: Don't include "gstdint.h".
3262 * aclocal.m4: Regenerated.
3263 * config.h.in: Regenerated.
3264 * configure: Regenerated.
3265 * Makefile.in: Regenerated.
3267 2019-09-30 Kwok Cheung Yeung <kcy@codesourcery.com>
3269 * libgomp_g.h: Include stdint.h instead of gstdint.h.
3271 2019-09-27 Maciej W. Rozycki <macro@wdc.com>
3273 * configure: Regenerate.
3275 2019-09-13 Tobias Burnus <tobias@codesourcery.com>
3277 * plugin/plugin-hsa.c (hsa_warn, hsa_fatal, hsa_error): Ensure
3278 string is initialized.
3280 2019-09-06 Florian Weimer <fweimer@redhat.com>
3282 * configure: Regenerate.
3284 2019-09-03 Chung-Lin Tang <cltang@codesourcery.com>
3287 * acinclude.m4 (LIBGOMP_CHECK_LINKER_FEATURES): Fix GNU ld --version
3288 scanning to conform to the GNU Coding Standards.
3289 * configure: Regenerate.
3291 2019-08-28 Jakub Jelinek <jakub@redhat.com>
3294 * testsuite/libgomp.c/scan-21.c: New test.
3295 * testsuite/libgomp.c/scan-22.c: New test.
3297 2019-08-27 Jakub Jelinek <jakub@redhat.com>
3300 * testsuite/libgomp.c/scan-11.c: Add -msse2 option for sse2_runtime
3302 * testsuite/libgomp.c/scan-12.c: Likewise.
3303 * testsuite/libgomp.c/scan-13.c: Likewise.
3304 * testsuite/libgomp.c/scan-14.c: Likewise.
3305 * testsuite/libgomp.c/scan-15.c: Likewise.
3306 * testsuite/libgomp.c/scan-16.c: Likewise.
3307 * testsuite/libgomp.c/scan-17.c: Likewise.
3308 * testsuite/libgomp.c/scan-18.c: Likewise.
3309 * testsuite/libgomp.c/scan-19.c: Likewise.
3310 * testsuite/libgomp.c/scan-20.c: Likewise.
3311 * testsuite/libgomp.c++/scan-9.C: Likewise.
3312 * testsuite/libgomp.c++/scan-10.C: Likewise.
3313 * testsuite/libgomp.c++/scan-11.C: Likewise.
3314 * testsuite/libgomp.c++/scan-12.C: Likewise.
3315 * testsuite/libgomp.c++/scan-14.C: Likewise.
3316 * testsuite/libgomp.c++/scan-15.C: Likewise.
3317 * testsuite/libgomp.c++/scan-13.C: Likewise. Use sse2_runtime
3318 instead of i?86-*-* x86_64-*-* as target for scan-tree-dump-times.
3319 * testsuite/libgomp.c++/scan-16.C: Likewise.
3321 2019-08-17 Thomas Koenig <tkoenig@gcc.gnu.org>
3324 * testsuite/libgomp.fortran/appendix-a/a.28.5.f90: Add
3325 -std=legacy so invalid code in the test case is accepted.
3327 2019-08-12 Thomas Koenig <tkoenig@gcc.gnu.org>
3330 * testsuite/libgomp.oacc-fortran/routine-7.f90: Correct array
3333 2019-08-08 Jakub Jelinek <jakub@redhat.com>
3335 * target.c (gomp_map_vars_internal): For GOMP_MAP_USE_DEVICE_PTR
3336 perform the lookup in the first loop only if !not_found_cnt, otherwise
3337 perform lookups for it in the second loop guarded with
3338 if (not_found_cnt || has_firstprivate).
3339 * testsuite/libgomp.c/target-37.c: New test.
3340 * testsuite/libgomp.c++/target-22.C: New test.
3342 2019-08-07 Jakub Jelinek <jakub@redhat.com>
3344 * testsuite/libgomp.c/target-18.c (struct S): New type.
3345 (foo): Use use_device_addr clause instead of use_device_ptr clause
3346 where required by OpenMP 5.0, add further tests for both use_device_ptr
3347 and use_device_addr clauses.
3348 * testsuite/libgomp.c++/target-9.C (struct S): New type.
3349 (foo): Use use_device_addr clause instead of use_device_ptr clause
3350 where required by OpenMP 5.0, add further tests for both use_device_ptr
3351 and use_device_addr clauses. Add t and u arguments.
3352 (main): Adjust caller.
3354 2019-08-06 Jakub Jelinek <jakub@redhat.com>
3356 * testsuite/libgomp.c++/loop-13.C: New test.
3357 * testsuite/libgomp.c++/loop-14.C: New test.
3358 * testsuite/libgomp.c++/loop-15.C: New test.
3360 2019-07-31 Jakub Jelinek <jakub@redhat.com>
3363 * testsuite/libgomp.c++/for-27.C: New test.
3365 2019-07-23 Steven G. Kargl <kargl@gcc.gnu.org>
3367 * testsuite/libgomp.fortran/reduction4.f90: Update BOZ usage.
3368 * testsuite/libgomp.fortran/reduction5.f90: Ditto.
3370 2019-07-20 Jakub Jelinek <jakub@redhat.com>
3372 * testsuite/libgomp.c-c++-common/loop-1.c: New test.
3374 2019-07-08 Jakub Jelinek <jakub@redhat.com>
3376 * testsuite/libgomp.c++/scan-13.C: Replace xfail with target x86.
3377 * testsuite/libgomp.c++/scan-16.C: Likewise.
3379 2019-07-06 Jakub Jelinek <jakub@redhat.com>
3381 * testsuite/libgomp.c/scan-19.c: New test.
3382 * testsuite/libgomp.c/scan-20.c: New test.
3384 * testsuite/libgomp.c/scan-11.c: New test.
3385 * testsuite/libgomp.c/scan-12.c: New test.
3386 * testsuite/libgomp.c/scan-13.c: New test.
3387 * testsuite/libgomp.c/scan-14.c: New test.
3388 * testsuite/libgomp.c/scan-15.c: New test.
3389 * testsuite/libgomp.c/scan-16.c: New test.
3390 * testsuite/libgomp.c/scan-17.c: New test.
3391 * testsuite/libgomp.c/scan-18.c: New test.
3392 * testsuite/libgomp.c++/scan-9.C: New test.
3393 * testsuite/libgomp.c++/scan-10.C: New test.
3394 * testsuite/libgomp.c++/scan-11.C: New test.
3395 * testsuite/libgomp.c++/scan-12.C: New test.
3396 * testsuite/libgomp.c++/scan-13.C: New test.
3397 * testsuite/libgomp.c++/scan-14.C: New test.
3398 * testsuite/libgomp.c++/scan-15.C: New test.
3399 * testsuite/libgomp.c++/scan-16.C: New test.
3401 2019-07-04 Jakub Jelinek <jakub@redhat.com>
3403 * testsuite/libgomp.c/scan-9.c: New test.
3404 * testsuite/libgomp.c/scan-10.c: New test.
3406 2019-07-03 Jakub Jelinek <jakub@redhat.com>
3408 * testsuite/libgomp.c++/scan-1.C: New test.
3409 * testsuite/libgomp.c++/scan-2.C: New test.
3410 * testsuite/libgomp.c++/scan-3.C: New test.
3411 * testsuite/libgomp.c++/scan-4.C: New test.
3412 * testsuite/libgomp.c++/scan-5.C: New test.
3413 * testsuite/libgomp.c++/scan-6.C: New test.
3414 * testsuite/libgomp.c++/scan-7.C: New test.
3415 * testsuite/libgomp.c++/scan-8.C: New test.
3416 * testsuite/libgomp.c/scan-1.c: New test.
3417 * testsuite/libgomp.c/scan-2.c: New test.
3418 * testsuite/libgomp.c/scan-3.c: New test.
3419 * testsuite/libgomp.c/scan-4.c: New test.
3420 * testsuite/libgomp.c/scan-5.c: New test.
3421 * testsuite/libgomp.c/scan-6.c: New test.
3422 * testsuite/libgomp.c/scan-7.c: New test.
3423 * testsuite/libgomp.c/scan-8.c: New test.
3425 2019-06-18 Thomas Schwinge <thomas@codesourcery.com>
3427 * testsuite/libgomp.oacc-c++/firstprivate-mappings-1.C: New file.
3428 * testsuite/libgomp.oacc-c-c++-common/firstprivate-mappings-1.c:
3431 * testsuite/libgomp.fortran/allocatable3.f90: Add missing results
3434 2019-06-18 Cesar Philippidis <cesar@codesourcery.com>
3436 * testsuite/libgomp.oacc-fortran/allocatable-array-1.f90: New
3439 2019-06-18 Thomas Schwinge <thomas@codesourcery.com>
3442 * oacc-parallel.c (GOACC_parallel_keyed): Handle NULL mapping
3444 * testsuite/libgomp.fortran/target-allocatable-1-1.f90: New file.
3445 * testsuite/libgomp.fortran/target-allocatable-1-2.f90: Likewise.
3446 * testsuite/libgomp.oacc-fortran/allocatable-1-1.f90: Likewise.
3447 * testsuite/libgomp.oacc-fortran/allocatable-1-2.f90: Likewise.
3450 * testsuite/libgomp.oacc-c-c++-common/declare-vla.c: Update.
3453 * testsuite/libgomp.oacc-c-c++-common/declare-1.c: Update.
3455 2019-06-16 Tom de Vries <tdevries@suse.de>
3457 PR tree-optimization/89376
3458 * testsuite/libgomp.oacc-c-c++-common/pr89376.c: New test.
3460 2019-06-15 Tom de Vries <tdevries@suse.de>
3462 PR tree-optimization/89713
3463 * testsuite/libgomp.oacc-c-c++-common/pr85381-2.c: Expect no bar.sync.
3464 * testsuite/libgomp.oacc-c-c++-common/pr85381-4.c: Same.
3466 2019-06-15 Jakub Jelinek <jakub@redhat.com>
3469 * testsuite/libgomp.c/pr90779.c: New test.
3470 * testsuite/libgomp.fortran/pr90779.f90: New test.
3472 2019-06-15 Tom de Vries <tdevries@suse.de>
3474 PR tree-optimization/90009
3475 * testsuite/libgomp.oacc-c-c++-common/pr90009.c: New test.
3477 2019-06-13 Feng Xue <fxue@os.amperecomputing.com>
3479 PR tree-optimization/89713
3480 * testsuite/libgomp.oacc-c-c++-common/pr84955-1.c: New test.
3482 2019-06-11 Jakub Jelinek <jakub@redhat.com>
3485 * testsuite/libgomp.c/pr90811.c: New test.
3487 2019-06-05 Jakub Jelinek <jakub@redhat.com>
3489 * testsuite/libgomp.c++/lastprivate-conditional-1.C: New test.
3490 * testsuite/libgomp.c++/lastprivate-conditional-2.C: New test.
3492 2019-06-04 Jakub Jelinek <jakub@redhat.com>
3494 * testsuite/libgomp.c-c++-common/lastprivate-conditional-7.c: New test.
3495 * testsuite/libgomp.c-c++-common/lastprivate-conditional-8.c: New test.
3496 * testsuite/libgomp.c-c++-common/lastprivate-conditional-9.c: New test.
3497 * testsuite/libgomp.c-c++-common/lastprivate-conditional-10.c: New test.
3499 2019-05-30 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
3501 * configure.ac: Call AX_COUNT_CPUS.
3502 Substitute CPU_COUNT.
3503 * testsuite/Makefile.am (check-am): Use CPU_COUNT as processor
3505 * aclocal.m4: Regenerate.
3506 * configure: Regenerate.
3507 * Makefile.in, testsuite/Makefile.in: Regenerate.
3509 2019-05-29 Jakub Jelinek <jakub@redhat.com>
3511 * testsuite/libgomp.c-c++-common/lastprivate_conditional_4.c: Rename
3513 * testsuite/libgomp.c-c++-common/lastprivate-conditional-4.c: ... this.
3514 * testsuite/libgomp.c-c++-common/lastprivate-conditional-5.c: New test.
3515 * testsuite/libgomp.c-c++-common/lastprivate-conditional-6.c: New test.
3517 2019-05-27 Jakub Jelinek <jakub@redhat.com>
3519 * testsuite/libgomp.c-c++-common/lastprivate_conditional_4.c: New test.
3521 * testsuite/libgomp.c-c++-common/lastprivate-conditional-3.c: New test.
3524 * work.c (gomp_init_work_share): Instead of aligning final ordered
3525 value to multiples of long long alignment, align to that the
3526 first part (ordered team ids) and if inline_ordered_team_ids
3527 is not on a long long alignment boundary within the structure,
3528 use __alignof__ (long long) - 1 pad size always.
3529 * loop.c (GOMP_loop_start): Fix *mem computation if
3530 inline_ordered_team_ids is not aligned on long long alignment boundary
3531 within the structure.
3532 * loop-ull.c (GOMP_loop_ull_start): Likewise.
3533 * sections.c (GOMP_sections2_start): Likewise.
3535 2019-05-24 Jakub Jelinek <jakub@redhat.com>
3537 * testsuite/libgomp.c-c++-common/lastprivate-conditional-1.c: New test.
3538 * testsuite/libgomp.c-c++-common/lastprivate-conditional-2.c: New test.
3541 * plugin/plugin-hsa.c: Include gstdint.h. Include inttypes.h only if
3542 HAVE_INTTYPES_H is defined.
3543 (print_uint64_t): New typedef.
3544 (PRIu64): Define if HAVE_INTTYPES_H is not defined.
3545 (print_kernel_dispatch, run_kernel): Use PRIu64 macro instead of
3546 "lu", cast uint64_t HSA_DEBUG and fprintf arguments to print_uint64_t.
3547 (release_kernel_dispatch): Likewise. Cast shadow->debug to uintptr_t
3548 before casting to void *.
3549 * plugin/plugin-nvptx.c: Include gstdint.h instead of stdint.h.
3550 * oacc-mem.c: Don't include config.h nor stdint.h.
3551 * target.c: Don't include config.h.
3552 * oacc-cuda.c: Likewise.
3553 * oacc-host.c: Don't include stdint.h.
3555 2019-05-20 Jakub Jelinek <jakub@redhat.com>
3558 * alloc.c (_GNU_SOURCE): Define.
3560 2019-05-17 Thomas Schwinge <thomas@codesourcery.com>
3562 * acc_prof.h: New file.
3563 * oacc-profiling.c: Likewise.
3564 * Makefile.am (nodist_libsubinclude_HEADERS, libgomp_la_SOURCES):
3565 Add these, respectively.
3566 * Makefile.in: Regenerate.
3567 * env.c (initialize_env): Call goacc_profiling_initialize.
3568 * oacc-plugin.c (GOMP_PLUGIN_goacc_thread)
3569 (GOMP_PLUGIN_goacc_profiling_dispatch): New functions.
3570 * oacc-plugin.h (GOMP_PLUGIN_goacc_thread)
3571 (GOMP_PLUGIN_goacc_profiling_dispatch): Declare.
3572 * libgomp.map (OACC_2.5.1): Add acc_prof_lookup,
3573 acc_prof_register, acc_prof_unregister, and acc_register_library.
3574 (GOMP_PLUGIN_1.3): Add GOMP_PLUGIN_goacc_profiling_dispatch, and
3575 GOMP_PLUGIN_goacc_thread.
3576 * oacc-int.h (struct goacc_thread): Add prof_info, api_info,
3577 prof_callbacks_enabled members.
3578 (goacc_prof_enabled, goacc_profiling_initialize)
3579 (_goacc_profiling_dispatch_p, _goacc_profiling_setup_p)
3580 (goacc_profiling_dispatch): Declare.
3581 (GOACC_PROF_ENABLED, GOACC_PROFILING_DISPATCH_P)
3582 (GOACC_PROFILING_SETUP_P): Define.
3583 * oacc-async.c (acc_async_test, acc_async_test_all, acc_wait)
3584 (acc_wait_async, acc_wait_all, acc_wait_all_async): Update for
3585 OpenACC Profiling Interface.
3586 * oacc-cuda.c (acc_get_current_cuda_device)
3587 (acc_get_current_cuda_context, acc_get_cuda_stream)
3588 (acc_set_cuda_stream): Likewise.
3589 * oacc-init.c (acc_init_1, goacc_attach_host_thread_to_device)
3590 (acc_init, acc_set_device_type, acc_get_device_type)
3591 (acc_get_device_num, goacc_lazy_initialize): Likewise.
3592 * oacc-mem.c (acc_malloc, acc_free, memcpy_tofrom_device)
3593 (acc_deviceptr, acc_hostptr, acc_is_present, acc_map_data)
3594 (acc_unmap_data, present_create_copy, delete_copyout)
3595 (update_dev_host): Likewise.
3596 * oacc-parallel.c (GOACC_parallel_keyed, GOACC_data_start)
3597 (GOACC_data_end, GOACC_enter_exit_data, GOACC_update, GOACC_wait):
3599 * plugin/plugin-nvptx.c (nvptx_exec, nvptx_alloc, nvptx_free)
3600 (GOMP_OFFLOAD_openacc_exec, GOMP_OFFLOAD_openacc_async_exec):
3602 * libgomp.texi: Update.
3603 * testsuite/libgomp.oacc-c-c++-common/acc_prof-dispatch-1.c: New
3605 * testsuite/libgomp.oacc-c-c++-common/acc_prof-init-1.c: Likewise.
3606 * testsuite/libgomp.oacc-c-c++-common/acc_prof-kernels-1.c:
3608 * testsuite/libgomp.oacc-c-c++-common/acc_prof-parallel-1.c:
3610 * testsuite/libgomp.oacc-c-c++-common/acc_prof-valid_bytes-1.c:
3612 * testsuite/libgomp.oacc-c-c++-common/acc_prof-version-1.c:
3615 2019-05-13 Chung-Lin Tang <cltang@codesourcery.com>
3617 * libgomp-plugin.h (struct goacc_asyncqueue): Declare.
3618 (struct goacc_asyncqueue_list): Likewise.
3619 (goacc_aq): Likewise.
3620 (goacc_aq_list): Likewise.
3621 (GOMP_OFFLOAD_openacc_register_async_cleanup): Remove.
3622 (GOMP_OFFLOAD_openacc_async_test): Remove.
3623 (GOMP_OFFLOAD_openacc_async_test_all): Remove.
3624 (GOMP_OFFLOAD_openacc_async_wait): Remove.
3625 (GOMP_OFFLOAD_openacc_async_wait_async): Remove.
3626 (GOMP_OFFLOAD_openacc_async_wait_all): Remove.
3627 (GOMP_OFFLOAD_openacc_async_wait_all_async): Remove.
3628 (GOMP_OFFLOAD_openacc_async_set_async): Remove.
3629 (GOMP_OFFLOAD_openacc_exec): Adjust declaration.
3630 (GOMP_OFFLOAD_openacc_cuda_get_stream): Likewise.
3631 (GOMP_OFFLOAD_openacc_cuda_set_stream): Likewise.
3632 (GOMP_OFFLOAD_openacc_async_exec): Declare.
3633 (GOMP_OFFLOAD_openacc_async_construct): Declare.
3634 (GOMP_OFFLOAD_openacc_async_destruct): Declare.
3635 (GOMP_OFFLOAD_openacc_async_test): Declare.
3636 (GOMP_OFFLOAD_openacc_async_synchronize): Declare.
3637 (GOMP_OFFLOAD_openacc_async_serialize): Declare.
3638 (GOMP_OFFLOAD_openacc_async_queue_callback): Declare.
3639 (GOMP_OFFLOAD_openacc_async_host2dev): Declare.
3640 (GOMP_OFFLOAD_openacc_async_dev2host): Declare.
3642 * libgomp.h (struct acc_dispatch_t): Define 'async' sub-struct.
3643 (gomp_acc_insert_pointer): Adjust declaration.
3644 (gomp_copy_host2dev): New declaration.
3645 (gomp_copy_dev2host): Likewise.
3646 (gomp_map_vars_async): Likewise.
3647 (gomp_unmap_tgt): Likewise.
3648 (gomp_unmap_vars_async): Likewise.
3649 (gomp_fini_device): Likewise.
3651 * oacc-async.c (get_goacc_thread): New function.
3652 (get_goacc_thread_device): New function.
3653 (lookup_goacc_asyncqueue): New function.
3654 (get_goacc_asyncqueue): New function.
3655 (acc_async_test): Adjust code to use new async design.
3656 (acc_async_test_all): Likewise.
3657 (acc_wait): Likewise.
3658 (acc_wait_async): Likewise.
3659 (acc_wait_all): Likewise.
3660 (acc_wait_all_async): Likewise.
3661 (goacc_async_free): New function.
3662 (goacc_init_asyncqueues): Likewise.
3663 (goacc_fini_asyncqueues): Likewise.
3664 * oacc-cuda.c (acc_get_cuda_stream): Adjust code to use new async
3666 (acc_set_cuda_stream): Likewise.
3667 * oacc-host.c (host_openacc_exec): Adjust parameters, remove 'async'.
3668 (host_openacc_register_async_cleanup): Remove.
3669 (host_openacc_async_exec): New function.
3670 (host_openacc_async_test): Adjust parameters.
3671 (host_openacc_async_test_all): Remove.
3672 (host_openacc_async_wait): Remove.
3673 (host_openacc_async_wait_async): Remove.
3674 (host_openacc_async_wait_all): Remove.
3675 (host_openacc_async_wait_all_async): Remove.
3676 (host_openacc_async_set_async): Remove.
3677 (host_openacc_async_synchronize): New function.
3678 (host_openacc_async_serialize): New function.
3679 (host_openacc_async_host2dev): New function.
3680 (host_openacc_async_dev2host): New function.
3681 (host_openacc_async_queue_callback): New function.
3682 (host_openacc_async_construct): New function.
3683 (host_openacc_async_destruct): New function.
3684 (struct gomp_device_descr host_dispatch): Remove initialization of old
3685 interface, add initialization of new async sub-struct.
3686 * oacc-init.c (acc_shutdown_1): Adjust to use gomp_fini_device.
3687 (goacc_attach_host_thread_to_device): Remove old async code usage.
3688 * oacc-int.h (goacc_init_asyncqueues): New declaration.
3689 (goacc_fini_asyncqueues): Likewise.
3690 (goacc_async_copyout_unmap_vars): Likewise.
3691 (goacc_async_free): Likewise.
3692 (get_goacc_asyncqueue): Likewise.
3693 (lookup_goacc_asyncqueue): Likewise.
3694 * oacc-mem.c (memcpy_tofrom_device): Adjust code to use new async
3696 (present_create_copy): Adjust code to use new async design.
3697 (delete_copyout): Likewise.
3698 (update_dev_host): Likewise.
3699 (gomp_acc_insert_pointer): Add async parameter, adjust code to use new
3701 (gomp_acc_remove_pointer): Adjust code to use new async design.
3702 * oacc-parallel.c (GOACC_parallel_keyed): Adjust code to use new async
3704 (GOACC_enter_exit_data): Likewise.
3705 (goacc_wait): Likewise.
3706 (GOACC_update): Likewise.
3707 * oacc-plugin.c (GOMP_PLUGIN_async_unmap_vars): Change to assert fail
3708 when called, warn as obsolete in comment.
3709 * target.c (goacc_device_copy_async): New function.
3710 (gomp_copy_host2dev): Remove 'static', add goacc_asyncqueue parameter,
3711 add goacc_device_copy_async case.
3712 (gomp_copy_dev2host): Likewise.
3713 (gomp_map_vars_existing): Add goacc_asyncqueue parameter, adjust code.
3714 (gomp_map_pointer): Likewise.
3715 (gomp_map_fields_existing): Likewise.
3716 (gomp_map_vars_internal): New always_inline function, renamed from
3718 (gomp_map_vars): Implement by calling gomp_map_vars_internal.
3719 (gomp_map_vars_async): Implement by calling gomp_map_vars_internal,
3720 passing goacc_asyncqueue argument.
3721 (gomp_unmap_tgt): Remove static, add attribute_hidden.
3722 (gomp_unref_tgt): New function.
3723 (gomp_unmap_vars_internal): New always_inline function, renamed from
3725 (gomp_unmap_vars): Implement by calling gomp_unmap_vars_internal.
3726 (gomp_unmap_vars_async): Implement by calling
3727 gomp_unmap_vars_internal, passing goacc_asyncqueue argument.
3728 (gomp_fini_device): New function.
3729 (gomp_exit_data): Adjust gomp_copy_dev2host call.
3730 (gomp_load_plugin_for_device): Remove old interface, adjust to load
3731 new async interface.
3732 (gomp_target_fini): Adjust code to call gomp_fini_device.
3734 * plugin/plugin-nvptx.c (struct cuda_map): Remove.
3735 (struct ptx_stream): Remove.
3736 (struct nvptx_thread): Remove current_stream field.
3737 (cuda_map_create): Remove.
3738 (cuda_map_destroy): Remove.
3743 (struct goacc_asyncqueue): Define.
3744 (struct nvptx_callback): Define.
3745 (struct ptx_free_block): Define.
3746 (struct ptx_device): Remove null_stream, active_streams, async_streams,
3747 stream_lock, and next fields.
3748 (enum ptx_event_type): Remove.
3749 (struct ptx_event): Remove.
3750 (ptx_event_lock): Remove.
3751 (ptx_events): Remove.
3752 (init_streams_for_device): Remove.
3753 (fini_streams_for_device): Remove.
3754 (select_stream_for_async): Remove.
3755 (nvptx_init): Remove ptx_events and ptx_event_lock references.
3756 (nvptx_attach_host_thread_to_device): Remove CUDA_ERROR_NOT_PERMITTED
3758 (nvptx_open_device): Add free_blocks initialization, remove
3759 init_streams_for_device call.
3760 (nvptx_close_device): Remove fini_streams_for_device call, add
3761 free_blocks destruct code.
3763 (event_add): Remove.
3764 (nvptx_exec): Adjust parameters and code.
3765 (nvptx_free): Likewise.
3766 (nvptx_host2dev): Remove.
3767 (nvptx_dev2host): Remove.
3768 (nvptx_set_async): Remove.
3769 (nvptx_async_test): Remove.
3770 (nvptx_async_test_all): Remove.
3771 (nvptx_wait): Remove.
3772 (nvptx_wait_async): Remove.
3773 (nvptx_wait_all): Remove.
3774 (nvptx_wait_all_async): Remove.
3775 (nvptx_get_cuda_stream): Remove.
3776 (nvptx_set_cuda_stream): Remove.
3777 (GOMP_OFFLOAD_alloc): Adjust code.
3778 (GOMP_OFFLOAD_free): Likewise.
3779 (GOMP_OFFLOAD_openacc_register_async_cleanup): Remove.
3780 (GOMP_OFFLOAD_openacc_exec): Adjust parameters and code.
3781 (GOMP_OFFLOAD_openacc_async_test_all): Remove.
3782 (GOMP_OFFLOAD_openacc_async_wait): Remove.
3783 (GOMP_OFFLOAD_openacc_async_wait_async): Remove.
3784 (GOMP_OFFLOAD_openacc_async_wait_all): Remove.
3785 (GOMP_OFFLOAD_openacc_async_wait_all_async): Remove.
3786 (GOMP_OFFLOAD_openacc_async_set_async): Remove.
3787 (cuda_free_argmem): New function.
3788 (GOMP_OFFLOAD_openacc_async_exec): New plugin hook function.
3789 (GOMP_OFFLOAD_openacc_create_thread_data): Adjust code.
3790 (GOMP_OFFLOAD_openacc_cuda_get_stream): Adjust code.
3791 (GOMP_OFFLOAD_openacc_cuda_set_stream): Adjust code.
3792 (GOMP_OFFLOAD_openacc_async_construct): New plugin hook function.
3793 (GOMP_OFFLOAD_openacc_async_destruct): New plugin hook function.
3794 (GOMP_OFFLOAD_openacc_async_test): Remove and re-implement.
3795 (GOMP_OFFLOAD_openacc_async_synchronize): New plugin hook function.
3796 (GOMP_OFFLOAD_openacc_async_serialize): New plugin hook function.
3797 (GOMP_OFFLOAD_openacc_async_queue_callback): New plugin hook function.
3798 (cuda_callback_wrapper): New function.
3799 (cuda_memcpy_sanity_check): New function.
3800 (GOMP_OFFLOAD_host2dev): Remove and re-implement.
3801 (GOMP_OFFLOAD_dev2host): Remove and re-implement.
3802 (GOMP_OFFLOAD_openacc_async_host2dev): New plugin hook function.
3803 (GOMP_OFFLOAD_openacc_async_dev2host): New plugin hook function.
3805 2019-05-07 Thomas Schwinge <thomas@codesourcery.com>
3808 * testsuite/libgomp.oacc-c-c++-common/pr87835.c: Update.
3810 2019-05-06 Thomas Schwinge <thomas@codesourcery.com>
3812 * oacc-parallel.c: Add comments to legacy entry points (GCC 5).
3814 2019-03-27 Kevin Buettner <kevinb@redhat.com>
3816 * team.c (gomp_team_start): Initialize pool->threads[0].
3818 2019-02-22 Thomas Schwinge <thomas@codesourcery.com>
3820 * testsuite/libgomp.oacc-c++/c++.exp: Specify
3821 "-foffload=$offload_target".
3822 * testsuite/libgomp.oacc-c/c.exp: Likewise.
3823 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
3824 * testsuite/lib/libgomp.exp
3825 (check_effective_target_openacc_nvidia_accel_configured): Remove,
3826 as (conceptually) merged into
3827 check_effective_target_openacc_nvidia_accel_selected. Adjust all
3830 * plugin/configfrag.ac: Populate and AC_SUBST offload_targets.
3831 * testsuite/libgomp-test-support.exp.in: Adjust.
3832 * testsuite/lib/libgomp.exp: Likewise. Don't populate
3833 openacc_device_types_s.
3834 (offload_target_to_openacc_device_type): New proc.
3835 * testsuite/libgomp.oacc-c++/c++.exp: Adjust.
3836 * testsuite/libgomp.oacc-c/c.exp: Likewise.
3837 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
3838 * Makefile.in: Regenerate.
3839 * configure: Likewise.
3840 * testsuite/Makefile.in: Likewise.
3842 * plugin/configfrag.ac: Populate and AC_SUBST offload_plugins
3843 instead of offload_targets, and AC_DEFINE_UNQUOTED OFFLOAD_PLUGINS
3844 instead of OFFLOAD_TARGETS.
3845 * target.c (gomp_target_init): Adjust.
3846 * testsuite/libgomp-test-support.exp.in: Likewise.
3847 * testsuite/lib/libgomp.exp: Likewise. Populate
3848 openacc_device_types_s instead of offload_targets_s_openacc.
3849 (check_effective_target_openacc_nvidia_accel_selected)
3850 (check_effective_target_openacc_host_selected): Adjust.
3851 * testsuite/libgomp.oacc-c++/c++.exp: Likewise.
3852 * testsuite/libgomp.oacc-c/c.exp: Likewise.
3853 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
3854 * Makefile.in: Regenerate.
3855 * config.h.in: Likewise.
3856 * configure: Likewise.
3857 * testsuite/Makefile.in: Likewise.
3859 * testsuite/lib/libgomp.exp: Error out for unknown offload target.
3860 * testsuite/libgomp.oacc-c++/c++.exp: Likewise. Report if
3861 "offloading: supported, but hardware not accessible".
3862 * testsuite/libgomp.oacc-c/c.exp: Likewise.
3863 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
3865 2019-02-19 Chung-Lin Tang <cltang@codesourcery.com>
3868 * oacc-parallel.c (GOACC_parallel_keyed): Remove condition on call to
3870 (goacc_wait): Handle ACC_ASYNC_NOVAL case, remove goacc_thread() call
3871 and related adjustment.
3873 2019-01-30 Jakub Jelinek <jakub@redhat.com>
3876 * testsuite/libgomp.c++/pr88988.C: New test.
3878 2019-01-28 Jakub Jelinek <jakub@redhat.com>
3881 * testsuite/libgomp.c/pr89002.c: New test.
3883 2019-01-28 Richard Biener <rguenther@suse.de>
3886 PR tree-optimization/86865
3887 * testsuite/libgomp.graphite/force-parallel-5.c: XFAIL.
3889 2019-01-24 Tom de Vries <tdevries@suse.de>
3891 * plugin/plugin-nvptx.c (GOMP_OFFLOAD_fini_device): Free ptx_devices
3892 once instantiated_devices drops to 0.
3894 2019-01-23 Tom de Vries <tdevries@suse.de>
3897 * plugin/plugin-nvptx.c (cuda_map_destroy): Use CUDA_CALL_NOCHECK for
3899 (nvptx_exec): Don't call map_push if mapnum == 0.
3900 * testsuite/libgomp.oacc-c-c++-common/pr88946.c: New test.
3902 2019-01-23 Tom de Vries <tdevries@suse.de>
3906 * plugin/plugin-nvptx.c (cuda_map_destroy): Handle map->active case.
3907 (map_fini): Remove "assert (!s->map->active)".
3908 * testsuite/libgomp.oacc-c-c++-common/pr88941.c: New test.
3910 2019-01-23 Tom de Vries <tdevries@suse.de>
3913 * plugin/plugin-nvptx.c (map_push): Fix adding of allocated element.
3914 * testsuite/libgomp.oacc-c-c++-common/pr87835.c: New test.
3916 2019-01-15 Tom de Vries <tdevries@suse.de>
3919 * testsuite/libgomp.oacc-c-c++-common/gang-reduction-var-assignment.c:
3922 2019-01-12 Tom de Vries <tdevries@suse.de>
3924 * testsuite/libgomp.oacc-c-c++-common/pr85486-2.c: New test.
3925 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-2.c: New test.
3926 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-5.c: New test.
3927 * testsuite/libgomp.oacc-fortran/gemm-2.f90: New test.
3929 2019-01-12 Tom de Vries <tdevries@suse.de>
3931 * plugin/plugin-nvptx.c (nvptx_exec): Update error message.
3933 2019-01-12 Tom de Vries <tdevries@suse.de>
3935 * testsuite/libgomp.oacc-c-c++-common/vector-length-64-1.c: New test.
3936 * testsuite/libgomp.oacc-c-c++-common/vector-length-64-2.c: New test.
3937 * testsuite/libgomp.oacc-c-c++-common/vector-length-64-3.c: New test.
3939 2019-01-12 Tom de Vries <tdevries@suse.de>
3942 * testsuite/libgomp.oacc-c-c++-common/pr85486-3.c: New test.
3943 * testsuite/libgomp.oacc-c-c++-common/pr85486.c: New test.
3945 2019-01-12 Tom de Vries <tdevries@suse.de>
3948 * testsuite/libgomp.oacc-c-c++-common/pr85381-5.c: New test.
3949 * testsuite/libgomp.oacc-c-c++-common/pr85381.c: New test.
3951 2019-01-12 Tom de Vries <tdevries@suse.de>
3953 * testsuite/libgomp.oacc-c-c++-common/vred2d-128.c: New test.
3954 * testsuite/libgomp.oacc-fortran/gemm.f90: New test.
3955 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-10.c: New test.
3957 2019-01-12 Tom de Vries <tdevries@suse.de>
3959 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-7.c: New test.
3960 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-4.c: New test.
3961 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-6.c: New test.
3963 2019-01-12 Tom de Vries <tdevries@suse.de>
3965 * plugin/plugin-nvptx.c (nvptx_exec): Update insufficient hardware
3966 resources diagnostic.
3968 2019-01-12 Tom de Vries <tdevries@suse.de>
3970 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-1.c: Expect
3971 vector length to be 128.
3972 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Expect vector
3973 length 2097152 to be reduced to 1024 instead of 32.
3975 2019-01-11 Thomas Schwinge <thomas@codesourcery.com>
3976 James Norris <jnorris@codesourcery.com>
3978 * libgomp.texi: Better distinguish OpenACC and OpenMP "Runtime
3979 Library Routines", and "Environment Variables".
3981 2019-01-11 Tom de Vries <tdevries@suse.de>
3983 * plugin/plugin-nvptx.c (nvptx_exec): Prevent vector_length 64 and
3986 2019-01-11 Tom de Vries <tdevries@suse.de>
3988 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c: Remove
3990 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c: Same.
3991 * testsuite/libgomp.oacc-c-c++-common/reduction-3.c: Same.
3992 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c: Same.
3993 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Same.
3995 2019-01-11 Tom de Vries <tdevries@suse.de>
3997 * testsuite/libgomp.oacc-c-c++-common/insufficient-resources.c: New
4000 2019-01-10 Nathan Sidwell <nathan@acm.org>
4001 Julian Brown <julian@codesourcery.com>
4004 * testsuite/libgomp.oacc-c++/pr71959-aux.cc: New.
4005 * testsuite/libgomp.oacc-c++/pr71959.C: New.
4007 2019-01-09 Sebastian Huber <sebastian.huber@embedded-brains.de>
4009 * config/rtems/bar.c: Include "../linux/bar.c" and delete copy
4012 2019-01-09 Sebastian Huber <sebastian.huber@embedded-brains.de>
4014 * config/rtems/affinity-fmt.c: New file. Include affinity-fmt.c,
4015 undefining HAVE_GETPID and HAVE_GETHOSTNAME, and mapping fwrite to
4018 2019-01-09 Tom de Vries <tdevries@suse.de>
4021 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c (ng, nw, vl): Use
4022 #define instead of "const int".
4023 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c (ng, nw, vl): Same.
4024 * testsuite/libgomp.oacc-c-c++-common/reduction-3.c (ng, nw, vl): Same.
4025 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c (ng, nw, vl): Same.
4026 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c (ng, nw, vl): Same.
4028 2019-01-09 Tom de Vries <tdevries@suse.de>
4030 * plugin/plugin-nvptx.c (nvptx_exec): Make sure to launch with at least
4033 2019-01-07 Tom de Vries <tdevries@suse.de>
4035 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-3.c: Fix
4036 GOMP_OPENACC_DIM argument.
4038 2019-01-03 Tom de Vries <tdevries@suse.de>
4040 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-1.c: New test.
4041 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-3.c: New test.
4043 2019-01-01 Jakub Jelinek <jakub@redhat.com>
4045 Update copyright years.
4047 2019-01-01 Jakub Jelinek <jakub@redhat.com>
4049 * libgomp.texi: Bump @copying's copyright year.
4051 2018-12-28 Thomas Schwinge <thomas@codesourcery.com>
4053 * oacc-parallel.c (GOACC_parallel_keyed, GOACC_parallel)
4054 (GOACC_data_start, GOACC_enter_exit_data, GOACC_update)
4055 (GOACC_declare): Redefine the "device" argument to "flags".
4057 2018-12-28 Thomas Schwinge <thomas@codesourcery.com>
4058 Cesar Philippidis <cesar@codesourcery.com>
4060 * target.c (struct gomp_coalesce_chunk): New structure.
4061 (struct gomp_coalesce_buf): Update the chunks member to use that
4062 type. Adjust all users.
4064 2018-12-19 Tom de Vries <tdevries@suse.de>
4066 * testsuite/libgomp.oacc-c-c++-common/pr85381-2.c: New test.
4067 * testsuite/libgomp.oacc-c-c++-common/pr85381-3.c: New test.
4068 * testsuite/libgomp.oacc-c-c++-common/pr85381-4.c: New test.
4070 2018-12-19 Tom de Vries <tdevries@suse.de>
4072 * testsuite/lib/libgomp.exp: Add load_lib of scanoffloadrtl.exp.
4073 * testsuite/libgomp.oacc-c-c++-common/nvptx-merged-loop.c: Move from
4074 gcc/testsuite/gcc.dg/goacc.
4075 * testsuite/libgomp.oacc-c-c++-common/nvptx-sese-1.c: Same.
4077 2018-12-14 Thomas Schwinge <thomas@codesourcery.com>
4078 Chung-Lin Tang <cltang@codesourcery.com>
4080 * oacc-mem.c (acc_present_or_create): Remove definition and change
4081 to alias of acc_create.
4082 (acc_present_or_copyin): Remove definition and change to alias of
4084 * oacc-parallel.c (GOACC_enter_exit_data): Call acc_create instead
4085 of acc_present_or_create.
4086 * testsuite/libgomp.oacc-c-c++-common/data-already-1.c: Remove.
4087 * testsuite/libgomp.oacc-c-c++-common/data-already-2.c: Likewise.
4088 * testsuite/libgomp.oacc-c-c++-common/data-already-3.c: Likewise.
4089 * testsuite/libgomp.oacc-c-c++-common/data-already-4.c: Likewise.
4090 * testsuite/libgomp.oacc-c-c++-common/data-already-5.c: Likewise.
4091 * testsuite/libgomp.oacc-c-c++-common/data-already-6.c: Likewise.
4092 * testsuite/libgomp.oacc-c-c++-common/data-already-7.c: Likewise.
4093 * testsuite/libgomp.oacc-c-c++-common/data-already-8.c: Likewise.
4094 * testsuite/libgomp.oacc-fortran/data-already-1.f: Likewise.
4095 * testsuite/libgomp.oacc-fortran/data-already-2.f: Likewise.
4096 * testsuite/libgomp.oacc-fortran/data-already-3.f: Likewise.
4097 * testsuite/libgomp.oacc-fortran/data-already-4.f: Likewise.
4098 * testsuite/libgomp.oacc-fortran/data-already-5.f: Likewise.
4099 * testsuite/libgomp.oacc-fortran/data-already-6.f: Likewise.
4100 * testsuite/libgomp.oacc-fortran/data-already-7.f: Likewise.
4101 * testsuite/libgomp.oacc-fortran/data-already-8.f: Likewise.
4103 2018-12-14 Thomas Schwinge <thomas@codesourcery.com>
4106 * plugin/plugin-nvptx.c (nvptx_wait_async): Don't refuse
4107 "identical parameters".
4108 * testsuite/libgomp.oacc-c-c++-common/asyncwait-nop-1.c: Update.
4109 * testsuite/libgomp.oacc-c-c++-common/lib-80.c: Remove.
4112 * oacc-parallel.c (GOACC_wait): Correct handling for "async >= 0".
4113 * testsuite/libgomp.oacc-c-c++-common/asyncwait-nop-1.c: New file.
4116 * plugin/plugin-nvptx.c (nvptx_async_test, nvptx_wait)
4117 (nvptx_wait_async): Unseen async-argument is a no-op.
4118 * testsuite/libgomp.oacc-c-c++-common/async_queue-1.c: Update.
4119 * testsuite/libgomp.oacc-c-c++-common/data-2-lib.c: Likewise.
4120 * testsuite/libgomp.oacc-c-c++-common/data-2.c: Likewise.
4121 * testsuite/libgomp.oacc-c-c++-common/lib-79.c: Likewise.
4122 * testsuite/libgomp.oacc-fortran/lib-12.f90: Likewise.
4123 * testsuite/libgomp.oacc-c-c++-common/lib-71.c: Merge into...
4124 * testsuite/libgomp.oacc-c-c++-common/lib-69.c: ... this. Update.
4125 * testsuite/libgomp.oacc-c-c++-common/lib-77.c: Merge into...
4126 * testsuite/libgomp.oacc-c-c++-common/lib-74.c: ... this. Update
4128 * testsuite/libgomp.oacc-c-c++-common/data-2-lib.c: Revise.
4129 * testsuite/libgomp.oacc-c-c++-common/data-2.c: Likewise.
4131 2018-12-14 Chung-Lin Tang <cltang@codesourcery.com>
4133 * testsuite/libgomp.oacc-c-c++-common/data-2-lib.c: Adjust.
4134 * testsuite/libgomp.oacc-c-c++-common/data-2.c: Likewise.
4135 * testsuite/libgomp.oacc-c-c++-common/data-3.c: Likewise.
4137 2018-12-14 Thomas Schwinge <thomas@codesourcery.com>
4140 * libgomp.texi (acc_get_current_cuda_context, acc_get_cuda_stream)
4141 (acc_set_cuda_stream): Clarify.
4142 * oacc-cuda.c (acc_get_cuda_stream, acc_set_cuda_stream): Use
4144 * plugin/plugin-nvptx.c (nvptx_set_cuda_stream): Refuse "async ==
4146 * testsuite/libgomp.oacc-c-c++-common/acc_set_cuda_stream-1.c: New file.
4147 * testsuite/libgomp.oacc-c-c++-common/async_queue-1.c: Likewise.
4148 * testsuite/libgomp.oacc-c-c++-common/lib-84.c: Update.
4149 * testsuite/libgomp.oacc-c-c++-common/lib-85.c: Likewise.
4151 2018-12-14 Tom de Vries <tdevries@suse.de>
4153 * testsuite/libgomp.c-c++-common/function-not-offloaded-aux.c: New test.
4154 * testsuite/libgomp.c-c++-common/function-not-offloaded.c: New test.
4155 * testsuite/libgomp.c-c++-common/variable-not-offloaded.c: New test.
4156 * testsuite/libgomp.oacc-c-c++-common/function-not-offloaded.c: New test.
4157 * testsuite/libgomp.oacc-c-c++-common/variable-not-offloaded.c: New test.
4159 2018-12-13 Tom de Vries <tdevries@suse.de>
4161 * affinity-fmt.c (gomp_print_string): New function, factored out of ...
4162 (omp_display_affinity, gomp_display_affinity_thread): ... here, and ...
4163 * fortran.c (omp_display_affinity_): ... here.
4164 * libgomp.h (gomp_print_string): Declare.
4165 * config/nvptx/affinity-fmt.c: New file. Include affinity-fmt.c,
4166 undefining HAVE_GETPID and HAVE_GETHOSTNAME, and mapping fwrite to
4169 2018-12-13 Jakub Jelinek <jakub@redhat.com>
4172 * testsuite/libgomp.c++/for-24.C (results): Include it in
4173 omp declare target region.
4174 (main): Use map (always, tofrom: results) instead of
4175 map (tofrom: results).
4177 2018-12-12 Jakub Jelinek <jakub@redhat.com>
4180 * testsuite/libgomp.fortran/pr88463-1.f90: New test.
4181 * testsuite/libgomp.fortran/pr88463-2.f90: New test.
4183 * testsuite/libgomp.c-c++-common/for-16.c: New test.
4185 2018-12-12 Andreas Schwab <schwab@suse.de>
4187 * config/linux/ia64/futex.h (sys_futex0): Don't mark r12 as
4190 2018-12-09 Thomas Koenig <tkoenig@gcc.gnu.org>
4193 * testsuite/libgomp.fortran/async_io_8.f90: New test.
4195 2018-12-09 Thomas Schwinge <thomas@codesourcery.com>
4196 Jakub Jelinek <jakub@redhat.com>
4198 * target.c (gomp_map_vars): Call gomp_copy_host2dev instead of
4199 devicep->host2dev_func.
4201 2018-12-08 Jakub Jelinek <jakub@redhat.com>
4204 * testsuite/libgomp.c-c++-common/cancel-taskgroup-3.c: Require
4205 tls_runtime effective target.
4206 (t): New threadprivate variable.
4207 (main): Set t in threads which execute iterations of the worksharing
4208 loop. Propagate that to the task after the loop and don't abort
4209 if the current taskgroup hasn't been cancelled.
4211 2018-12-02 Jakub Jelinek <jakub@redhat.com>
4213 * testsuite/libgomp.c/task-reduction-3.c: New test.
4215 * testsuite/libgomp.c-c++-common/cancel-taskgroup-4.c: New test.
4217 2018-11-30 Cesar Philippidis <cesar@codesourcery.com>
4220 * oacc-parallel.c (GOACC_parallel_keyed): Add offset to devaddrs.
4221 * testsuite/libgomp.oacc-c-c++-common/pr88288.c: New test.
4223 2018-11-30 Thomas Schwinge <thomas@codesourcery.com>
4225 * testsuite/libgomp.oacc-fortran/lib-16-2.f90: New file.
4227 2018-10-19 Richard Biener <rguenther@suse.de>
4229 PR tree-optimization/88182
4230 * testsuite/libgomp.c++/pr88182.C: Move to g++.dg/gomp.
4232 2018-11-26 Jakub Jelinek <jakub@redhat.com>
4234 * testsuite/Makefile.am (AUTOMAKE_OPTIONS): Drop dejagnu.
4235 (RUNTEST): Don't define.
4236 (RUNTESTDEFAULTFLAGS): Add.
4237 (check-DEJAGNU, site.exp, distclean-DEJAGNU): New goals.
4238 (distclean-am): Depend on distclean-DEJAGNU.
4239 (check-am): If -j% option is present in MFLAGS and if
4240 `getconf _NPROCESSORS_ONLN` is more than 8, export OMP_NUM_THREADS=8.
4241 (.PHONY): Add check-DEJAGNU and distclean-DEJAGNU.
4242 * testsuite/Makefile.in: Regenerated.
4244 2018-11-26 Richard Biener <rguenther@suse.de>
4246 PR tree-optimization/88182
4247 * testsuite/libgomp.c++/pr88182.C: New testcase.
4249 2018-11-20 Jakub Jelinek <jakub@redhat.com>
4252 * config/mingw32/affinity-fmt.c: New file.
4254 2018-11-09 Jakub Jelinek <jakub@redhat.com>
4256 * affinity-fmt.c: Include inttypes.h if HAVE_INTTYPES_H.
4257 (gomp_display_affinity): Use __builtin_choose_expr to handle
4258 properly handle argument having integral, or pointer or some other
4259 type. If inttypes.h is available and PRIx64 is defined, use PRIx64
4260 with uint64_t type instead of %llx and unsigned long long.
4262 * testsuite/libgomp.c-c++-common/task-reduction-13.c: New test.
4263 * testsuite/libgomp.c-c++-common/task-reduction-14.c: New test.
4265 2018-11-08 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
4267 * affinity.c: Include <string.h>, <stdio.h>.
4268 (gomp_display_affinity_place): Remove cpusetp.
4269 * teams.c: Include <limits.h>.
4271 2018-11-08 Jakub Jelinek <jakub@redhat.com>
4273 * testsuite/libgomp.c-c++-common/task-reduction-8.c (bar): Add
4274 in_reduction clause for s[0].
4276 * affinity.c (gomp_display_affinity_place): New function.
4277 * affinity-fmt.c: New file.
4278 * alloc.c (gomp_aligned_alloc, gomp_aligned_free): New functions.
4279 * config/linux/affinity.c (gomp_display_affinity_place): New function.
4280 * config/nvptx/icv-device.c (omp_get_num_teams, omp_get_team_num):
4281 Move these functions to ...
4282 * config/nvptx/teams.c: ... here. New file.
4283 * config/nvptx/target.c (omp_pause_resource, omp_pause_resource_all):
4285 * config/nvptx/team.c (gomp_team_start, gomp_pause_host): New
4287 * configure.ac: Check for aligned_alloc, posix_memalign, memalign
4288 and _aligned_malloc.
4289 (HAVE_UNAME, HAVE_GETHOSTNAME, HAVE_GETPID): Add new tests.
4290 * configure.tgt: Add -DUSING_INITIAL_EXEC_TLS to XCFLAGS for Linux.
4291 * env.c (gomp_display_affinity_var, gomp_affinity_format_var,
4292 gomp_affinity_format_len): New variables.
4293 (parse_schedule): Parse monotonic and nonmonotonic modifiers in
4294 OMP_SCHEDULE variable. Set GFS_MONOTONIC for monotonic schedules.
4295 (handle_omp_display_env): Display monotonic/nonmonotonic schedule
4296 modifiers. Display (non-default) chunk sizes. Print
4297 OMP_DISPLAY_AFFINITY and OMP_AFFINITY_FORMAT.
4298 (initialize_env): Don't call pthread_attr_setdetachstate. Handle
4299 OMP_DISPLAY_AFFINITY and OMP_AFFINITY_FORMAT env vars.
4300 * fortran.c: Include stdio.h and string.h.
4301 (omp_pause_resource, omp_pause_resource_all): Add ialias_redirect.
4302 (omp_get_schedule_, omp_get_schedule_8_): Mask off GFS_MONOTONIC bit.
4303 (omp_set_affinity_format_, omp_get_affinity_format_,
4304 omp_display_affinity_, omp_capture_affinity_, omp_pause_resource_,
4305 omp_pause_resource_all_): New functions.
4306 * icv.c (omp_set_schedule): Mask off omp_sched_monotonic bit in
4308 * icv-device.c (omp_get_num_teams, omp_get_team_num): Move these
4310 * teams.c: ... here. New file.
4311 * libgomp_g.h: Include gstdint.h.
4312 (GOMP_loop_nonmonotonic_runtime_start,
4313 GOMP_loop_maybe_nonmonotonic_runtime_start, GOMP_loop_start,
4314 GOMP_loop_ordered_start, GOMP_loop_nonmonotonic_runtime_next,
4315 GOMP_loop_maybe_nonmonotonic_runtime_next, GOMP_loop_doacross_start,
4316 GOMP_parallel_loop_nonmonotonic_runtime,
4317 GOMP_parallel_loop_maybe_nonmonotonic_runtime,
4318 GOMP_loop_ull_nonmonotonic_runtime_start,
4319 GOMP_loop_ull_maybe_nonmonotonic_runtime_start, GOMP_loop_ull_start,
4320 GOMP_loop_ull_ordered_start, GOMP_loop_ull_nonmonotonic_runtime_next,
4321 GOMP_loop_ull_maybe_nonmonotonic_runtime_next,
4322 GOMP_loop_ull_doacross_start, GOMP_parallel_reductions,
4323 GOMP_taskwait_depend, GOMP_taskgroup_reduction_register,
4324 GOMP_taskgroup_reduction_unregister, GOMP_task_reduction_remap,
4325 GOMP_workshare_task_reduction_unregister, GOMP_sections2_start,
4326 GOMP_teams_reg): Declare.
4327 * libgomp.h (GOMP_HAVE_EFFICIENT_ALIGNED_ALLOC): Define unless
4328 gomp_aligned_alloc uses fallback implementation.
4329 (gomp_aligned_alloc, gomp_aligned_free): Declare.
4330 (enum gomp_schedule_type): Add GFS_MONOTONIC.
4331 (struct gomp_doacross_work_share): Add extra field.
4332 (struct gomp_work_share): Add task_reductions field.
4333 (struct gomp_taskgroup): Add workshare and reductions fields.
4334 (GOMP_NEEDS_THREAD_HANDLE): Define if needed.
4335 (gomp_thread_handle): New typedef.
4336 (gomp_display_affinity_place, gomp_set_affinity_format,
4337 gomp_display_string, gomp_display_affinity,
4338 gomp_display_affinity_thread): Declare.
4339 (gomp_doacross_init, gomp_doacross_ull_init): Add size_t argument.
4340 (gomp_parallel_reduction_register, gomp_workshare_taskgroup_start,
4341 gomp_workshare_task_reduction_register): Declare.
4342 (gomp_team_start): Add taskgroup argument.
4343 (gomp_pause_host): Declare.
4344 (gomp_init_work_share, gomp_work_share_start): Change bool argument
4346 (gomp_thread_self, gomp_thread_to_pthread_t): New inline functions.
4347 * libgomp.map (GOMP_5.0): Export GOMP_loop_start,
4348 GOMP_loop_ordered_start, GOMP_loop_doacross_start,
4349 GOMP_loop_ull_start, GOMP_loop_ull_ordered_start,
4350 GOMP_loop_ull_doacross_start,
4351 GOMP_workshare_task_reduction_unregister, GOMP_sections2_start,
4352 GOMP_loop_maybe_nonmonotonic_runtime_next,
4353 GOMP_loop_maybe_nonmonotonic_runtime_start,
4354 GOMP_loop_nonmonotonic_runtime_next,
4355 GOMP_loop_nonmonotonic_runtime_start,
4356 GOMP_loop_ull_maybe_nonmonotonic_runtime_next,
4357 GOMP_loop_ull_maybe_nonmonotonic_runtime_start,
4358 GOMP_loop_ull_nonmonotonic_runtime_next,
4359 GOMP_loop_ull_nonmonotonic_runtime_start,
4360 GOMP_parallel_loop_maybe_nonmonotonic_runtime,
4361 GOMP_parallel_loop_nonmonotonic_runtime, GOMP_parallel_reductions,
4362 GOMP_taskgroup_reduction_register,
4363 GOMP_taskgroup_reduction_unregister, GOMP_task_reduction_remap,
4364 GOMP_teams_reg and GOMP_taskwait_depend.
4365 (OMP_5.0): Export omp_pause_resource{,_all}{,_},
4366 omp_{capture,display}_affinity{,_}, and
4367 omp_[gs]et_affinity_format{,_}.
4368 * loop.c: Include string.h.
4369 (GOMP_loop_runtime_next): Add ialias.
4370 (GOMP_taskgroup_reduction_register): Add ialias_redirect.
4371 (gomp_loop_static_start, gomp_loop_dynamic_start,
4372 gomp_loop_guided_start, gomp_loop_ordered_static_start,
4373 gomp_loop_ordered_dynamic_start, gomp_loop_ordered_guided_start,
4374 gomp_loop_doacross_static_start, gomp_loop_doacross_dynamic_start,
4375 gomp_loop_doacross_guided_start): Adjust gomp_work_share_start
4376 or gomp_doacross_init callers.
4377 (gomp_adjust_sched, GOMP_loop_start, GOMP_loop_ordered_start,
4378 GOMP_loop_doacross_start): New functions.
4379 (GOMP_loop_runtime_start, GOMP_loop_ordered_runtime_start,
4380 GOMP_loop_doacross_runtime_start, GOMP_parallel_loop_runtime_start):
4381 Mask off GFS_MONOTONIC bit.
4382 (GOMP_loop_maybe_nonmonotonic_runtime_next,
4383 GOMP_loop_maybe_nonmonotonic_runtime_start,
4384 GOMP_loop_nonmonotonic_runtime_next,
4385 GOMP_loop_nonmonotonic_runtime_start,
4386 GOMP_parallel_loop_maybe_nonmonotonic_runtime,
4387 GOMP_parallel_loop_nonmonotonic_runtime): New aliases or wrapper
4389 (gomp_parallel_loop_start): Pass NULL as taskgroup to
4391 * loop_ull.c: Include string.h.
4392 (GOMP_loop_ull_runtime_next): Add ialias.
4393 (GOMP_taskgroup_reduction_register): Add ialias_redirect.
4394 (gomp_loop_ull_static_start, gomp_loop_ull_dynamic_start,
4395 gomp_loop_ull_guided_start, gomp_loop_ull_ordered_static_start,
4396 gomp_loop_ull_ordered_dynamic_start,
4397 gomp_loop_ull_ordered_guided_start,
4398 gomp_loop_ull_doacross_static_start,
4399 gomp_loop_ull_doacross_dynamic_start,
4400 gomp_loop_ull_doacross_guided_start): Adjust gomp_work_share_start
4401 and gomp_doacross_ull_init callers.
4402 (gomp_adjust_sched, GOMP_loop_ull_start, GOMP_loop_ull_ordered_start,
4403 GOMP_loop_ull_doacross_start): New functions.
4404 (GOMP_loop_ull_runtime_start,
4405 GOMP_loop_ull_ordered_runtime_start,
4406 GOMP_loop_ull_doacross_runtime_start): Mask off GFS_MONOTONIC bit.
4407 (GOMP_loop_ull_maybe_nonmonotonic_runtime_next,
4408 GOMP_loop_ull_maybe_nonmonotonic_runtime_start,
4409 GOMP_loop_ull_nonmonotonic_runtime_next,
4410 GOMP_loop_ull_nonmonotonic_runtime_start): Likewise.
4411 * Makefile.am (libgomp_la_SOURCES): Add teams.c and affinity-fmt.c.
4412 * omp.h.in (enum omp_sched_t): Add omp_sched_monotonic.
4413 (omp_pause_resource_t, omp_depend_t): New typedefs.
4414 (enum omp_lock_hint_t): Renamed to ...
4415 (enum omp_sync_hint_t): ... this. Define omp_sync_hint_*
4416 enumerators using numbers and omp_lock_hint_* as their aliases.
4417 (omp_lock_hint_t): New typedef. Rename to ...
4418 (omp_sync_hint_t): ... this.
4419 (omp_init_lock_with_hint, omp_init_nest_lock_with_hint): Use
4420 omp_sync_hint_t instead of omp_lock_hint_t.
4421 (omp_pause_resource, omp_pause_resource_all, omp_set_affinity_format,
4422 omp_get_affinity_format, omp_display_affinity, omp_capture_affinity):
4424 (omp_target_is_present, omp_target_disassociate_ptr):
4425 Change first argument from void * to const void *.
4426 (omp_target_memcpy, omp_target_memcpy_rect): Change second argument
4427 from void * to const void *.
4428 (omp_target_associate_ptr): Change first and second arguments from
4429 void * to const void *.
4430 * omp_lib.f90.in (omp_pause_resource_kind, omp_pause_soft,
4431 omp_pause_hard): New parameters.
4432 (omp_pause_resource, omp_pause_resource_all, omp_set_affinity_format,
4433 omp_get_affinity_format, omp_display_affinity, omp_capture_affinity):
4435 * omp_lib.h.in (omp_pause_resource_kind, omp_pause_soft,
4436 omp_pause_hard): New parameters.
4437 (omp_pause_resource, omp_pause_resource_all, omp_set_affinity_format,
4438 omp_get_affinity_format, omp_display_affinity, omp_capture_affinity):
4440 * ordered.c (gomp_doacross_init, gomp_doacross_ull_init): Add
4441 EXTRA argument. If not needed to prepare array, if extra is 0,
4442 clear ws->doacross, otherwise allocate just doacross structure and
4443 extra payload. If array is needed, allocate also extra payload.
4444 (GOMP_doacross_post, GOMP_doacross_wait, GOMP_doacross_ull_post,
4445 GOMP_doacross_ull_wait): Handle doacross->array == NULL like
4447 * parallel.c (GOMP_parallel_start): Pass NULL as taskgroup to
4449 (GOMP_parallel): Likewise. Formatting fix.
4450 (GOMP_parallel_reductions): New function.
4451 (GOMP_cancellation_point): If taskgroup has workshare
4452 flag set, check cancelled of prev taskgroup if any.
4453 (GOMP_cancel): If taskgroup has workshare flag set, set cancelled
4454 on prev taskgroup if any.
4455 * sections.c: Include string.h.
4456 (GOMP_taskgroup_reduction_register): Add ialias_redirect.
4457 (GOMP_sections_start): Adjust gomp_work_share_start caller.
4458 (GOMP_sections2_start): New function.
4459 (GOMP_parallel_sections_start, GOMP_parallel_sections):
4460 Pass NULL as taskgroup to gomp_team_start.
4461 * single.c (GOMP_single_start, GOMP_single_copy_start): Adjust
4462 gomp_work_share_start callers.
4463 * target.c (GOMP_target_update_ext, GOMP_target_enter_exit_data):
4464 If taskgroup has workshare flag set, check cancelled on prev
4465 taskgroup if any. Guard all cancellation tests with
4466 gomp_cancel_var test.
4467 (omp_target_is_present, omp_target_disassociate_ptr):
4468 Change ptr argument from void * to const void *.
4469 (omp_target_memcpy): Change src argument from void * to const void *.
4470 (omp_target_memcpy_rect): Likewise.
4471 (omp_target_memcpy_rect_worker): Likewise. Use const char * casts
4472 instead of char * where needed.
4473 (omp_target_associate_ptr): Change host_ptr and device_ptr arguments
4474 from void * to const void *.
4475 (omp_pause_resource, omp_pause_resource_all): New functions.
4476 * task.c (gomp_task_handle_depend): Handle new depend array format
4477 in addition to the old. Handle mutexinoutset kinds the same as
4478 inout for now, handle unspecified kinds.
4479 (gomp_create_target_task): If taskgroup has workshare flag set, check
4480 cancelled on prev taskgroup if any. Guard all cancellation tests with
4481 gomp_cancel_var test. Handle new depend array format count in
4482 addition to the old.
4483 (GOMP_task): Likewise. Adjust function comment.
4484 (gomp_task_run_pre): If taskgroup has workshare flag set, check
4485 cancelled on prev taskgroup if any. Guard all cancellation tests with
4486 gomp_cancel_var test.
4487 (GOMP_taskwait_depend): New function.
4488 (gomp_task_maybe_wait_for_dependencies): Handle new depend array
4489 format in addition to the old. Handle mutexinoutset kinds the same as
4490 inout for now, handle unspecified kinds. Fix a function comment typo.
4491 (gomp_taskgroup_init): New function.
4492 (GOMP_taskgroup_start): Use it.
4493 (gomp_reduction_register, gomp_create_artificial_team,
4494 GOMP_taskgroup_reduction_register,
4495 GOMP_taskgroup_reduction_unregister, GOMP_task_reduction_remap,
4496 gomp_parallel_reduction_register,
4497 gomp_workshare_task_reduction_register,
4498 gomp_workshare_taskgroup_start,
4499 GOMP_workshare_task_reduction_unregister): New functions.
4500 * taskloop.c (GOMP_taskloop): If taskgroup has workshare flag set,
4501 check cancelled on prev taskgroup if any. Guard all cancellation
4502 tests with gomp_cancel_var test. Handle GOMP_TASK_FLAG_REDUCTION flag
4503 by calling GOMP_taskgroup_reduction_register.
4504 * team.c (gomp_thread_attr): Remove comment.
4505 (struct gomp_thread_start_data): Add handle field.
4506 (gomp_thread_start): Call pthread_detach.
4507 (gomp_new_team): Adjust gomp_init_work_share caller.
4508 (gomp_free_pool_helper): Call pthread_detach.
4509 (gomp_team_start): Add taskgroup argument, initialize implicit
4510 tasks' taskgroup field to that. Don't call
4511 pthread_attr_setdetachstate. Handle OMP_DISPLAY_AFFINITY env var.
4512 (gomp_team_end): Determine nesting by thr->ts.level != 0
4513 rather than thr->ts.team != NULL.
4514 (gomp_pause_pool_helper, gomp_pause_host): New functions.
4515 * work.c (alloc_work_share): Use gomp_aligned_alloc instead of
4516 gomp_malloc if GOMP_HAVE_EFFICIENT_ALIGNED_ALLOC is defined.
4517 (gomp_init_work_share): Change ORDERED argument from bool to size_t,
4518 if more than 1 allocate also extra payload at the end of array. Never
4519 keep ordered_team_ids NULL, set it to inline_ordered_team_ids instead.
4520 (gomp_work_share_start): Change ORDERED argument from bool to size_t,
4521 return true instead of ws.
4522 * Makefile.in: Regenerated.
4523 * configure: Regenerated.
4524 * config.h.in: Regenerated.
4525 * testsuite/libgomp.c/cancel-for-2.c (foo): Use cancel modifier
4527 * testsuite/libgomp.c-c++-common/cancel-parallel-1.c: New test.
4528 * testsuite/libgomp.c-c++-common/cancel-taskgroup-3.c: New test.
4529 * testsuite/libgomp.c-c++-common/depend-iterator-1.c: New test.
4530 * testsuite/libgomp.c-c++-common/depend-iterator-2.c: New test.
4531 * testsuite/libgomp.c-c++-common/depend-mutexinout-1.c: New test.
4532 * testsuite/libgomp.c-c++-common/depend-mutexinout-2.c: New test.
4533 * testsuite/libgomp.c-c++-common/depobj-1.c: New test.
4534 * testsuite/libgomp.c-c++-common/display-affinity-1.c: New test.
4535 * testsuite/libgomp.c-c++-common/for-10.c: New test.
4536 * testsuite/libgomp.c-c++-common/for-11.c: New test.
4537 * testsuite/libgomp.c-c++-common/for-12.c: New test.
4538 * testsuite/libgomp.c-c++-common/for-13.c: New test.
4539 * testsuite/libgomp.c-c++-common/for-14.c: New test.
4540 * testsuite/libgomp.c-c++-common/for-15.c: New test.
4541 * testsuite/libgomp.c-c++-common/for-2.h: If CONDNE macro is defined,
4542 define a different N(test), don't define N(f0) to N(f14), but instead
4543 define N(f20) to N(f34) using != comparisons.
4544 * testsuite/libgomp.c-c++-common/for-7.c: New test.
4545 * testsuite/libgomp.c-c++-common/for-8.c: New test.
4546 * testsuite/libgomp.c-c++-common/for-9.c: New test.
4547 * testsuite/libgomp.c-c++-common/master-combined-1.c: New test.
4548 * testsuite/libgomp.c-c++-common/pause-1.c: New test.
4549 * testsuite/libgomp.c-c++-common/pause-2.c: New test.
4550 * testsuite/libgomp.c-c++-common/pr66199-10.c: New test.
4551 * testsuite/libgomp.c-c++-common/pr66199-11.c: New test.
4552 * testsuite/libgomp.c-c++-common/pr66199-12.c: New test.
4553 * testsuite/libgomp.c-c++-common/pr66199-13.c: New test.
4554 * testsuite/libgomp.c-c++-common/pr66199-14.c: New test.
4555 * testsuite/libgomp.c-c++-common/simd-1.c: New test.
4556 * testsuite/libgomp.c-c++-common/taskloop-reduction-1.c: New test.
4557 * testsuite/libgomp.c-c++-common/taskloop-reduction-2.c: New test.
4558 * testsuite/libgomp.c-c++-common/taskloop-reduction-3.c: New test.
4559 * testsuite/libgomp.c-c++-common/taskloop-reduction-4.c: New test.
4560 * testsuite/libgomp.c-c++-common/task-reduction-11.c: New test.
4561 * testsuite/libgomp.c-c++-common/task-reduction-12.c: New test.
4562 * testsuite/libgomp.c-c++-common/task-reduction-1.c: New test.
4563 * testsuite/libgomp.c-c++-common/task-reduction-2.c: New test.
4564 * testsuite/libgomp.c-c++-common/task-reduction-3.c: New test.
4565 * testsuite/libgomp.c-c++-common/task-reduction-4.c: New test.
4566 * testsuite/libgomp.c-c++-common/task-reduction-5.c: New test.
4567 * testsuite/libgomp.c-c++-common/task-reduction-6.c: New test.
4568 * testsuite/libgomp.c-c++-common/task-reduction-7.c: New test.
4569 * testsuite/libgomp.c-c++-common/task-reduction-8.c: New test.
4570 * testsuite/libgomp.c-c++-common/task-reduction-9.c: New test.
4571 * testsuite/libgomp.c-c++-common/taskwait-depend-1.c: New test.
4572 * testsuite/libgomp.c++/depend-1.C: New test.
4573 * testsuite/libgomp.c++/depend-iterator-1.C: New test.
4574 * testsuite/libgomp.c++/depobj-1.C: New test.
4575 * testsuite/libgomp.c++/for-16.C: New test.
4576 * testsuite/libgomp.c++/for-21.C: New test.
4577 * testsuite/libgomp.c++/for-22.C: New test.
4578 * testsuite/libgomp.c++/for-23.C: New test.
4579 * testsuite/libgomp.c++/for-24.C: New test.
4580 * testsuite/libgomp.c++/for-25.C: New test.
4581 * testsuite/libgomp.c++/for-26.C: New test.
4582 * testsuite/libgomp.c++/taskloop-reduction-1.C: New test.
4583 * testsuite/libgomp.c++/taskloop-reduction-2.C: New test.
4584 * testsuite/libgomp.c++/taskloop-reduction-3.C: New test.
4585 * testsuite/libgomp.c++/taskloop-reduction-4.C: New test.
4586 * testsuite/libgomp.c++/task-reduction-10.C: New test.
4587 * testsuite/libgomp.c++/task-reduction-11.C: New test.
4588 * testsuite/libgomp.c++/task-reduction-12.C: New test.
4589 * testsuite/libgomp.c++/task-reduction-13.C: New test.
4590 * testsuite/libgomp.c++/task-reduction-14.C: New test.
4591 * testsuite/libgomp.c++/task-reduction-15.C: New test.
4592 * testsuite/libgomp.c++/task-reduction-16.C: New test.
4593 * testsuite/libgomp.c++/task-reduction-17.C: New test.
4594 * testsuite/libgomp.c++/task-reduction-18.C: New test.
4595 * testsuite/libgomp.c++/task-reduction-19.C: New test.
4596 * testsuite/libgomp.c/task-reduction-1.c: New test.
4597 * testsuite/libgomp.c++/task-reduction-1.C: New test.
4598 * testsuite/libgomp.c/task-reduction-2.c: New test.
4599 * testsuite/libgomp.c++/task-reduction-2.C: New test.
4600 * testsuite/libgomp.c++/task-reduction-3.C: New test.
4601 * testsuite/libgomp.c++/task-reduction-4.C: New test.
4602 * testsuite/libgomp.c++/task-reduction-5.C: New test.
4603 * testsuite/libgomp.c++/task-reduction-6.C: New test.
4604 * testsuite/libgomp.c++/task-reduction-7.C: New test.
4605 * testsuite/libgomp.c++/task-reduction-8.C: New test.
4606 * testsuite/libgomp.c++/task-reduction-9.C: New test.
4607 * testsuite/libgomp.c/teams-1.c: New test.
4608 * testsuite/libgomp.c/teams-2.c: New test.
4609 * testsuite/libgomp.c/thread-limit-4.c: New test.
4610 * testsuite/libgomp.c/thread-limit-5.c: New test.
4611 * testsuite/libgomp.fortran/display-affinity-1.f90: New test.
4613 2018-11-06 Chung-Lin Tang <cltang@codesourcery.com>
4615 * oacc-mem.c (memcpy_tofrom_device): New function, combined from
4616 acc_memcpy_to/from_device functions, now with async parameter.
4617 (acc_memcpy_to_device): Modify to use memcpy_tofrom_device.
4618 (acc_memcpy_from_device): Likewise.
4619 (acc_memcpy_to_device_async): New API function.
4620 (acc_memcpy_from_device_async): Likewise.
4621 (present_create_copy): Add async parameter and async setting/unsetting.
4622 (acc_create): Adjust present_create_copy call.
4623 (acc_copyin): Likewise.
4624 (acc_present_or_create): Likewise.
4625 (acc_present_or_copyin): Likewise.
4626 (acc_create_async): New API function.
4627 (acc_copyin_async): New API function.
4628 (delete_copyout): Add async parameter and async setting/unsetting.
4629 (acc_delete): Adjust delete_copyout call.
4630 (acc_copyout): Likewise.
4631 (acc_delete_async): New API function.
4632 (acc_copyout_async): Likewise.
4633 (update_dev_host): Add async parameter and async setting/unsetting.
4634 (acc_update_device): Adjust update_dev_host call.
4635 (acc_update_self): Likewise.
4636 (acc_update_device_async): New API function.
4637 (acc_update_self_async): Likewise.
4638 * openacc.h (acc_copyin_async): Declare new API function.
4639 (acc_create_async): Likewise.
4640 (acc_copyout_async): Likewise.
4641 (acc_delete_async): Likewise.
4642 (acc_update_device_async): Likewise.
4643 (acc_update_self_async): Likewise.
4644 (acc_memcpy_to_device_async): Likewise.
4645 (acc_memcpy_from_device_async): Likewise.
4646 * openacc_lib.h (acc_copyin_async_32_h): New subroutine.
4647 (acc_copyin_async_64_h): New subroutine.
4648 (acc_copyin_async_array_h): New subroutine.
4649 (acc_create_async_32_h): New subroutine.
4650 (acc_create_async_64_h): New subroutine.
4651 (acc_create_async_array_h): New subroutine.
4652 (acc_copyout_async_32_h): New subroutine.
4653 (acc_copyout_async_64_h): New subroutine.
4654 (acc_copyout_async_array_h): New subroutine.
4655 (acc_delete_async_32_h): New subroutine.
4656 (acc_delete_async_64_h): New subroutine.
4657 (acc_delete_async_array_h): New subroutine.
4658 (acc_update_device_async_32_h): New subroutine.
4659 (acc_update_device_async_64_h): New subroutine.
4660 (acc_update_device_async_array_h): New subroutine.
4661 (acc_update_self_async_32_h): New subroutine.
4662 (acc_update_self_async_64_h): New subroutine.
4663 (acc_update_self_async_array_h): New subroutine.
4664 * openacc.f90 (acc_copyin_async_32_h): New subroutine.
4665 (acc_copyin_async_64_h): New subroutine.
4666 (acc_copyin_async_array_h): New subroutine.
4667 (acc_create_async_32_h): New subroutine.
4668 (acc_create_async_64_h): New subroutine.
4669 (acc_create_async_array_h): New subroutine.
4670 (acc_copyout_async_32_h): New subroutine.
4671 (acc_copyout_async_64_h): New subroutine.
4672 (acc_copyout_async_array_h): New subroutine.
4673 (acc_delete_async_32_h): New subroutine.
4674 (acc_delete_async_64_h): New subroutine.
4675 (acc_delete_async_array_h): New subroutine.
4676 (acc_update_device_async_32_h): New subroutine.
4677 (acc_update_device_async_64_h): New subroutine.
4678 (acc_update_device_async_array_h): New subroutine.
4679 (acc_update_self_async_32_h): New subroutine.
4680 (acc_update_self_async_64_h): New subroutine.
4681 (acc_update_self_async_array_h): New subroutine.
4682 * libgomp.map (OACC_2.5): Add acc_copyin_async*, acc_copyout_async*,
4683 acc_copyout_finalize_async*, acc_create_async*, acc_delete_async*,
4684 acc_delete_finalize_async*, acc_memcpy_from_device_async*,
4685 acc_memcpy_to_device_async*, acc_update_device_async*, and
4686 acc_update_self_async* entries.
4687 * testsuite/libgomp.oacc-c-c++-common/lib-94.c: New test.
4688 * testsuite/libgomp.oacc-c-c++-common/lib-95.c: New test.
4689 * testsuite/libgomp.oacc-fortran/lib-16.f90: New test.
4691 2018-10-31 Joseph Myers <joseph@codesourcery.com>
4694 * Makefile.am: Include multilib.am
4695 (AUTOMAKE_OPTIONS): Add info-in-builddir.
4696 (CLEANFILES): Remove libgomp.info.
4697 * configure.ac: Remove AC_PREREQ.
4698 * testsuite/Makefile.am (RUNTEST): Remove quotes.
4699 * Makefile.in, aclocal.m4, configure, testsuite/Makefile.in:
4702 2018-10-29 Joseph Myers <joseph@codesourcery.com>
4703 Julian Brown <julian@codesourcery.com>
4705 * testsuite/libgomp.oacc-c++/this.C: New.
4707 2018-09-18 Cesar Philippidis <cesar@codesourcery.com>
4709 * plugin/plugin-nvptx.c (struct cuda_map): New.
4710 (struct ptx_stream): Replace d, h, h_begin, h_end, h_next, h_prev,
4711 h_tail with (cuda_map *) map.
4712 (cuda_map_create): New function.
4713 (cuda_map_destroy): New function.
4714 (map_init): Update to use a linked list of cuda_map objects.
4715 (map_fini): Likewise.
4716 (map_pop): Likewise.
4717 (map_push): Likewise. Return CUdeviceptr instead of void.
4718 (init_streams_for_device): Remove stales references to ptx_stream
4720 (select_stream_for_async): Likewise.
4721 (nvptx_exec): Update call to map_init.
4723 2018-09-09 Cesar Philippidis <cesar@codesourcery.com>
4724 Julian Brown <julian@codesourcery.com>
4727 * testsuite/libgomp.oacc-c++/non-scalar-data.C: Remove XFAIL.
4729 2018-08-21 Nicolas Koenig <koenigni@gcc.gnu.org>
4730 Thomas Koenig <tkoenig@gcc.gnu.org>
4733 * testsuite/libgomp.fortran/async_io_1.f90: New test.
4734 * testsuite/libgomp.fortran/async_io_2.f90: New test.
4735 * testsuite/libgomp.fortran/async_io_3.f90: New test.
4736 * testsuite/libgomp.fortran/async_io_4.f90: New test.
4737 * testsuite/libgomp.fortran/async_io_5.f90: New test.
4738 * testsuite/libgomp.fortran/async_io_6.f90: New test.
4739 * testsuite/libgomp.fortran/async_io_7.f90: New test.
4741 2018-08-13 Cesar Philippidis <cesar@codesourcery.com>
4742 Tom de Vries <tdevries@suse.de>
4745 * plugin/cuda/cuda.h (CUoccupancyB2DSize): New typedef.
4746 (cuOccupancyMaxPotentialBlockSize): Declare.
4747 * plugin/cuda-lib.def (cuOccupancyMaxPotentialBlockSize): New
4748 CUDA_ONE_CALL_MAYBE_NULL.
4749 * plugin/plugin-nvptx.c (CUDA_VERSION < 6050): Define
4750 CUoccupancyB2DSize and declare
4751 cuOccupancyMaxPotentialBlockSize.
4752 (nvptx_exec): Use cuOccupancyMaxPotentialBlockSize to set the
4753 default num_gangs and num_workers when the driver supports it.
4755 2018-08-08 Tom de Vries <tdevries@suse.de>
4757 * plugin/cuda-lib.def (cuLinkAddData_v2, cuLinkCreate_v2): Declare using
4758 CUDA_ONE_CALL_MAYBE_NULL.
4759 * plugin/plugin-nvptx.c (cuLinkAddData, cuLinkCreate): Undef and declare.
4760 (cuLinkAddData_v2, cuLinkCreate_v2): Declare.
4761 (link_ptx): Fall back to cuLinkAddData/cuLinkCreate if the _v2 versions
4764 2018-08-08 Tom de Vries <tdevries@suse.de>
4766 * plugin/cuda-lib.def (cuGetErrorString): Use CUDA_ONE_CALL_MAYBE_NULL.
4767 * plugin/plugin-nvptx.c (cuda_error): Handle if cuGetErrorString is not
4770 2018-08-08 Tom de Vries <tdevries@suse.de>
4772 * plugin/plugin-nvptx.c
4773 (CU_DEVICE_ATTRIBUTE_MAX_REGISTERS_PER_MULTIPROCESSOR): Define.
4774 (nvptx_open_device): Use
4775 CU_DEVICE_ATTRIBUTE_MAX_REGISTERS_PER_MULTIPROCESSOR.
4777 2018-08-08 Tom de Vries <tdevries@suse.de>
4779 * plugin/plugin-nvptx.c (cuda_error): Move declaration of cuGetErrorString ...
4780 (cuGetErrorString): ... here. Guard with CUDA_VERSION < 6000.
4782 2018-08-07 Tom de Vries <tdevries@suse.de>
4784 * plugin/plugin-nvptx.c (DO_PRAGMA): Define.
4785 (struct cuda_lib_s): Add def/undef of CUDA_ONE_CALL_MAYBE_NULL.
4786 (init_cuda_lib): Add new param to CUDA_ONE_CALL_1. Add arg to
4787 corresponding call in CUDA_ONE_CALL. Add def/undef of
4788 CUDA_ONE_CALL_MAYBE_NULL.
4789 (CUDA_CALL_EXISTS): Define.
4791 2018-08-07 Tom de Vries <tdevries@suse.de>
4793 * plugin/plugin-nvptx.c (struct cuda_lib_s, init_cuda_lib): Put
4794 CUDA_ONE_CALL defines right before the cuda-lib.def include, and the
4795 corresponding undefs right after.
4797 2018-08-04 Tom de Vries <tdevries@suse.de>
4799 * plugin/configfrag.ac: For --without-cuda-driver, set
4800 CUDA_DRIVER_INCLUDE and CUDA_DRIVER_LIB to no. Handle
4801 CUDA_DRIVER_INCLUDE == no and CUDA_DRIVER_LIB == no.
4802 * configure: Regenerate.
4804 2018-08-02 Tom de Vries <tdevries@suse.de>
4807 * testsuite/libgomp.oacc-c++/routine-1-auto.C: Remove -fno-exceptions.
4808 * testsuite/libgomp.oacc-c++/routine-1-template-auto.C: Same.
4809 * testsuite/libgomp.oacc-c++/routine-1-template-trailing-return-type.C:
4811 * testsuite/libgomp.oacc-c++/routine-1-template.C: Same.
4812 * testsuite/libgomp.oacc-c++/routine-1-trailing-return-type.C: Same.
4813 * testsuite/libgomp.oacc-c-c++-common/routine-1.c: Same.
4815 2018-08-01 Cesar Philippidis <cesar@codesourcery.com>
4816 Thomas Schwinge <thomas@codesourcery.com>
4818 * config/nvptx/oacc-parallel.c: Truncate.
4820 2018-08-01 Cesar Philippidis <cesar@codesourcery.com>
4821 James Norris <jnorris@codesourcery.com>
4823 * plugin/plugin-nvptx.c (struct map): Removed.
4824 (map_init, map_pop): Remove use of struct map.
4825 (map_push): Likewise and change argument list.
4826 * testsuite/libgomp.oacc-c-c++-common/mapping-1.c: New
4828 2018-08-01 Tom de Vries <tdevries@suse.de>
4830 * plugin/cuda-lib.def: New file. Factor out of ...
4831 * plugin/plugin-nvptx.c (CUDA_CALLS): ... here.
4832 (struct cuda_lib_s, init_cuda_lib): Include cuda-lib.def instead of
4835 2018-07-31 Andre Vieira <andre.simoesdiasvieira@arm.com>
4837 Revert 'AsyncI/O patch committed'.
4838 2018-07-25 Nicolas Koenig <koenigni@gcc.gnu.org>
4839 Thomas Koenig <tkoenig@gcc.gnu.org>
4842 * testsuite/libgomp.fortran/async_io_1.f90: New test.
4843 * testsuite/libgomp.fortran/async_io_2.f90: New test.
4844 * testsuite/libgomp.fortran/async_io_3.f90: New test.
4845 * testsuite/libgomp.fortran/async_io_4.f90: New test.
4846 * testsuite/libgomp.fortran/async_io_5.f90: New test.
4847 * testsuite/libgomp.fortran/async_io_6.f90: New test.
4848 * testsuite/libgomp.fortran/async_io_7.f90: New test.
4850 2018-07-30 Tom de Vries <tdevries@suse.de>
4852 * plugin/plugin-nvptx.c (MIN, MAX): Redefine.
4853 (nvptx_exec): Ensure worker and vector default dims don't exceed
4854 targ_fn->max_threads_per_block.
4856 2018-07-30 Tom de Vries <tdevries@suse.de>
4858 * plugin/plugin-nvptx.c (struct ptx_device): Add default_dims field.
4859 (nvptx_open_device): Init default_dims for device.
4860 (nvptx_exec): Use default_dims from device.
4862 2018-07-26 Jakub Jelinek <jakub@redhat.com>
4865 * testsuite/libgomp.c++/for-15.C (results): Include it in
4866 omp declare target region.
4867 (main): Use map (always, tofrom: results) instead of
4868 map (tofrom: results).
4871 * testsuite/libgomp.c/pr86660.c: New test.
4873 2018-07-26 Cesar Philippidis <cesar@codesourcery.com>
4874 Tom de Vries <tdevries@suse.de>
4876 * plugin/plugin-nvptx.c (nvptx_exec): Error if the hardware doesn't have
4877 sufficient resources to launch a kernel, and give a hint on how to fix
4880 2018-07-26 Cesar Philippidis <cesar@codesourcery.com>
4881 Tom de Vries <tdevries@suse.de>
4883 * plugin/plugin-nvptx.c (struct ptx_device): Add warp_size,
4884 max_threads_per_block and max_threads_per_multiprocessor fields.
4885 (nvptx_open_device): Initialize new fields.
4886 (nvptx_exec): Use num_sms, and new fields.
4888 2018-07-26 Tom de Vries <tdevries@suse.de>
4890 * testsuite/libgomp.oacc-fortran/lib-12.f90: Move acc_async_test calls
4891 to correct locations. Remove xfail.
4893 2018-07-26 Tom de Vries <tdevries@suse.de>
4895 * testsuite/libgomp.oacc-fortran/lib-13.f90: Replace acc_wait_all with
4896 acc_wait. Move acc_async_test calls to correct locations. Remove
4899 2018-07-25 Nicolas Koenig <koenigni@gcc.gnu.org>
4900 Thomas Koenig <tkoenig@gcc.gnu.org>
4903 * testsuite/libgomp.fortran/async_io_1.f90: New test.
4904 * testsuite/libgomp.fortran/async_io_2.f90: New test.
4905 * testsuite/libgomp.fortran/async_io_3.f90: New test.
4906 * testsuite/libgomp.fortran/async_io_4.f90: New test.
4907 * testsuite/libgomp.fortran/async_io_5.f90: New test.
4908 * testsuite/libgomp.fortran/async_io_6.f90: New test.
4909 * testsuite/libgomp.fortran/async_io_7.f90: New test.
4911 2018-07-17 Jakub Jelinek <jakub@redhat.com>
4914 * testsuite/libgomp.c++/pr86542.C: New test.
4917 * testsuite/libgomp.c++/pr86539.C: New test.
4919 2018-07-11 Jakub Jelinek <jakub@redhat.com>
4922 * testsuite/libgomp.c++/for-15.C (a): Remove unused variable.
4923 (results): Make sure the variable is not inside declare target region.
4924 (qux): Remove unused function.
4926 2018-07-10 Jakub Jelinek <jakub@redhat.com>
4929 * testsuite/libgomp.c++/for-15.C: New test.
4931 2018-06-26 Jakub Jelinek <jakub@redhat.com>
4934 * testsuite/libgomp.c++/pr86291.C: New test.
4936 2018-06-24 Gerald Pfeifer <gerald@pfeifer.com>
4938 * libgomp.texi (Top): Move www.openmp.org to https.
4939 (Enabling OpenMP): Ditto.
4940 (omp_get_active_level): Ditto.
4941 (omp_get_ancestor_thread_num): Ditto.
4942 (omp_get_cancellation): Ditto.
4943 (omp_get_default_device): Ditto.
4944 (omp_get_dynamic): Ditto.
4945 (omp_get_level): Ditto.
4946 (omp_get_max_active_levels): Ditto.
4947 (omp_get_max_task_priority): Ditto.
4948 (omp_get_max_threads): Ditto.
4949 (omp_get_nested): Ditto.
4950 (omp_get_num_devices): Ditto.
4951 (omp_get_num_procs): Ditto.
4952 (omp_get_num_teams): Ditto.
4953 (omp_get_num_threads): Ditto.
4954 (omp_get_proc_bind): Ditto.
4955 (omp_get_schedule): Ditto.
4956 (omp_get_team_num): Ditto.
4957 (omp_get_team_size): Ditto.
4958 (omp_get_thread_limit): Ditto.
4959 (omp_get_thread_num): Ditto.
4960 (omp_in_parallel): Ditto.
4961 (omp_in_final): Ditto.
4962 (omp_is_initial_device): Ditto.
4963 (omp_set_default_device): Ditto.
4964 (omp_set_dynamic): Ditto.
4965 (omp_set_max_active_levels): Ditto.
4966 (omp_set_nested): Ditto.
4967 (omp_set_num_threads): Ditto.
4968 (omp_set_schedule): Ditto.
4969 (omp_init_lock): Ditto.
4970 (omp_set_lock): Ditto.
4971 (omp_test_lock): Ditto.
4972 (omp_unset_lock): Ditto.
4973 (omp_destroy_lock): Ditto.
4974 (omp_init_nest_lock): Ditto.
4975 (omp_set_nest_lock): Ditto.
4976 (omp_test_nest_lock): Ditto.
4977 (omp_unset_nest_lock): Ditto.
4978 (omp_destroy_nest_lock): Ditto.
4979 (omp_get_wtick): Ditto.
4980 (omp_get_wtime): Ditto.
4981 (OMP_CANCELLATION): Ditto.
4982 (OMP_DISPLAY_ENV): Ditto.
4983 (OMP_DEFAULT_DEVICE): Ditto.
4984 (OMP_DYNAMIC): Ditto.
4985 (OMP_MAX_ACTIVE_LEVELS): Ditto.
4986 (OMP_MAX_TASK_PRIORITY): Ditto.
4987 (OMP_NESTED): Ditto.
4988 (OMP_NUM_THREADS): Ditto.
4989 (OMP_PROC_BIND): Ditto.
4990 (OMP_PLACES): Ditto.
4991 (OMP_STACKSIZE): Ditto.
4992 (OMP_SCHEDULE): Ditto.
4993 (OMP_THREAD_LIMIT): Ditto.
4994 (OMP_WAIT_POLICY): Ditto.
4996 2018-06-22 Cesar Philippidis <cesar@codesourcery.com>
4997 James Norris <jnorris@codesourcery.com>
4998 Julian Brown <julian@codesourcery.com>
4999 Thomas Schwinge <thomas@codesourcery.com>
5000 Tom de Vries <tom@codesourcery.com>
5002 * testsuite/libgomp.oacc-c-c++-common/loop-red-wv-1.c: Don't force "-O2".
5003 * testsuite/libgomp.oacc-c-c++-common/data-2.c: Update.
5004 * testsuite/libgomp.oacc-c-c++-common/host_data-1.c: Likewise.
5005 * testsuite/libgomp.oacc-c-c++-common/mode-transitions.c: Likewise.
5006 * testsuite/libgomp.oacc-fortran/data-1.f90: Likewise.
5007 * testsuite/libgomp.oacc-fortran/data-2.f90: Likewise.
5008 * testsuite/libgomp.oacc-c++/non-scalar-data.C: New file.
5009 * testsuite/libgomp.oacc-c-c++-common/declare-3.c: Likewise.
5010 * testsuite/libgomp.oacc-c-c++-common/enter-data.c: Likewise.
5011 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-2.c:
5013 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-enter-exit-2.c:
5015 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-enter-exit.c:
5017 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-update.c:
5019 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data.c:
5021 * testsuite/libgomp.oacc-c-c++-common/kernels-parallel-loop-data-enter-exit.c:
5023 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-1.c:
5025 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-2.c:
5027 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-3.c:
5029 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-4.c:
5031 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-5.c:
5033 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-1.c:
5035 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-2.c:
5037 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-3.c:
5039 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-4.c:
5041 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-5.c:
5043 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-6.c:
5045 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-vector-1.c:
5047 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-vector-2.c:
5049 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-1.c:
5051 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-2.c:
5053 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-3.c:
5055 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-4.c:
5057 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-5.c:
5059 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-6.c:
5061 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-7.c:
5063 * testsuite/libgomp.oacc-c-c++-common/kernels-reduction-1.c:
5065 * testsuite/libgomp.oacc-c-c++-common/parallel-loop-1.c: Likewise.
5066 * testsuite/libgomp.oacc-c-c++-common/parallel-loop-1.h: Likewise.
5067 * testsuite/libgomp.oacc-c-c++-common/parallel-loop-2.h: Likewise.
5068 * testsuite/libgomp.oacc-fortran/cublas-fixed.h: Likewise.
5069 * testsuite/libgomp.oacc-fortran/dummy-array.f90: Likewise.
5070 * testsuite/libgomp.oacc-fortran/host_data-2.f90: Likewise.
5071 * testsuite/libgomp.oacc-fortran/host_data-3.f: Likewise.
5072 * testsuite/libgomp.oacc-fortran/host_data-4.f90: Likewise.
5073 * testsuite/libgomp.oacc-fortran/kernels-acc-loop-reduction-2.f90:
5075 * testsuite/libgomp.oacc-fortran/kernels-acc-loop-reduction.f90:
5077 * testsuite/libgomp.oacc-fortran/kernels-collapse-3.f90: Likewise.
5078 * testsuite/libgomp.oacc-fortran/kernels-collapse-4.f90: Likewise.
5079 * testsuite/libgomp.oacc-fortran/kernels-independent.f90:
5081 * testsuite/libgomp.oacc-fortran/kernels-loop-1.f90: Likewise.
5082 * testsuite/libgomp.oacc-fortran/kernels-map-1.f90: Likewise.
5083 * testsuite/libgomp.oacc-fortran/kernels-parallel-loop-data-enter-exit.f95:
5085 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-1.f90:
5087 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-2.f90:
5089 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-3.f90:
5091 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-6.f90:
5093 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-vector-1.f90:
5095 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-vector-2.f90:
5097 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-1.f90:
5099 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-2.f90:
5101 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-3.f90:
5103 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-4.f90:
5105 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-5.f90:
5107 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-6.f90:
5109 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-7.f90:
5111 * testsuite/libgomp.oacc-fortran/kernels-reduction-1.f90:
5113 * testsuite/libgomp.oacc-fortran/lib-12.f90: Likewise.
5114 * testsuite/libgomp.oacc-fortran/lib-13.f90: Likewise.
5115 * testsuite/libgomp.oacc-fortran/lib-14.f90: Likewise.
5116 * testsuite/libgomp.oacc-fortran/lib-15.f90: Likewise.
5117 * testsuite/libgomp.oacc-fortran/parallel-loop-1.f90: Likewise.
5118 * testsuite/libgomp.oacc-fortran/reference-reductions.f90: Likewise.
5119 * testsuite/libgomp.oacc-fortran/vector-routine.f90: Likewise.
5121 2018-06-20 Chung-Lin Tang <cltang@codesourcery.com>
5122 Thomas Schwinge <thomas@codesourcery.com>
5123 Cesar Philippidis <cesar@codesourcery.com>
5125 * libgomp.h (struct splay_tree_key_s): Add dynamic_refcount member.
5126 (gomp_acc_remove_pointer): Update declaration.
5127 (gomp_acc_declare_allocate): Declare.
5128 (gomp_remove_var): Declare.
5129 * libgomp.map (OACC_2.5): Define.
5130 * oacc-mem.c (acc_map_data): Update refcount.
5131 (acc_unmap_data): Likewise.
5132 (present_create_copy): Likewise.
5133 (acc_create): Add FLAG_PRESENT when calling present_create_copy.
5134 (acc_copyin): Likewise.
5135 (FLAG_FINALIZE): Define.
5136 (delete_copyout): Update dynamic refcounts, add support for FINALIZE.
5137 (acc_delete_finalize): New function.
5138 (acc_delete_finalize_async): New function.
5139 (acc_copyout_finalize): New function.
5140 (acc_copyout_finalize_async): New function.
5141 (gomp_acc_insert_pointer): Update refcounts.
5142 (gomp_acc_remove_pointer): Return if data is not present on the
5144 * oacc-parallel.c (find_pset): Rename to find_pointer.
5145 (find_pointer): Add support for GOMP_MAP_POINTER.
5146 (handle_ftn_pointers): New function.
5147 (GOACC_parallel_keyed): Update refcounts of variables.
5148 (GOACC_enter_exit_data): Add support for finalized data mappings.
5149 Add support for GOMP_MAP_{TO,ALLOC,RELESE,FROM}. Update handling
5151 (GOACC_update): Add support for GOMP_MAP_{ALWAYS_POINTER,TO,FROM}.
5152 (GOACC_declare): Add support for GOMP_MAP_RELEASE, remove support
5153 for GOMP_MAP_FORCE_FROM.
5154 * openacc.f90 (module openacc_internal): Add
5155 acc_copyout_finalize_{32_h,64_h,array_h,_l}, and
5156 acc_delete_finalize_{32_h,64_h,array_h,_l}. Add interfaces for
5157 acc_copyout_finalize and acc_delete_finalize.
5158 (acc_copyout_finalize_32_h): New subroutine.
5159 (acc_copyout_finalize_64_h): New subroutine.
5160 (acc_copyout_finalize_array_h): New subroutine.
5161 (acc_delete_finalize_32_h): New subroutine.
5162 (acc_delete_finalize_64_h): New subroutine.
5163 (acc_delete_finalize_array_h): New subroutine.
5164 * openacc.h (acc_copyout_finalize): Declare.
5165 (acc_copyout_finalize_async): Declare.
5166 (acc_delete_finalize): Declare.
5167 (acc_delete_finalize_async): Declare.
5168 * openacc_lib.h (acc_copyout_finalize): New interface.
5169 (acc_delete_finalize): New interface.
5170 * target.c (gomp_map_vars): Update dynamic_refcount.
5171 (gomp_remove_var): New function.
5172 (gomp_unmap_vars): Use it.
5173 (gomp_unload_image_from_device): Likewise.
5174 * testsuite/libgomp.oacc-c-c++-common/data-already-1.c: Update test
5175 case to utilize OpenACC 2.5 data clause semantics.
5176 * testsuite/libgomp.oacc-c-c++-common/data-already-2.c: Likewise.
5177 * testsuite/libgomp.oacc-c-c++-common/data-already-3.c: Likewise.
5178 * testsuite/libgomp.oacc-c-c++-common/data-already-4.c: Likewise.
5179 * testsuite/libgomp.oacc-c-c++-common/data-already-5.c: Likewise.
5180 * testsuite/libgomp.oacc-c-c++-common/data-already-6.c: Likewise.
5181 * testsuite/libgomp.oacc-c-c++-common/data-already-7.c: Likewise.
5182 * testsuite/libgomp.oacc-c-c++-common/data-already-8.c: Likewise.
5183 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
5184 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
5185 * testsuite/libgomp.oacc-c-c++-common/lib-32.c: Likewise.
5186 * testsuite/libgomp.oacc-c-c++-common/lib-83.c: Likewise.
5187 * testsuite/libgomp.oacc-fortran/data-5.f90: New test.
5188 * testsuite/libgomp.oacc-fortran/data-already-1.f: Update test case to
5189 utilize OpenACC 2.5 data clause semantics.
5190 * testsuite/libgomp.oacc-fortran/data-already-2.f: Likewise.
5191 * testsuite/libgomp.oacc-fortran/data-already-3.f: Likewise.
5192 * testsuite/libgomp.oacc-fortran/data-already-4.f: Likewise.
5193 * testsuite/libgomp.oacc-fortran/data-already-5.f: Likewise.
5194 * testsuite/libgomp.oacc-fortran/data-already-6.f: Likewise.
5195 * testsuite/libgomp.oacc-fortran/data-already-7.f: Likewise.
5196 * testsuite/libgomp.oacc-fortran/data-already-8.f: Likewise.
5197 * testsuite/libgomp.oacc-fortran/lib-32-1.f: Likewise.
5198 * testsuite/libgomp.oacc-fortran/lib-32-2.f: Likewise.
5200 2018-05-21 Janus Weil <janus@gcc.gnu.org>
5204 * testsuite/libgomp.fortran/collapse2.f90: Add option "-std=legacy".
5205 * testsuite/libgomp.fortran/omp_atomic2.f90: Ditto.
5206 * testsuite/libgomp.fortran/omp_parse1.f90: Ditto.
5207 * testsuite/libgomp.fortran/omp_parse3.f90: Ditto.
5208 * testsuite/libgomp.fortran/task2.f90: Ditto.
5209 * testsuite/libgomp.fortran/vla1.f90: Ditto.
5210 * testsuite/libgomp.fortran/vla2.f90: Ditto.
5211 * testsuite/libgomp.fortran/vla3.f90: Ditto.
5212 * testsuite/libgomp.fortran/vla4.f90: Ditto.
5213 * testsuite/libgomp.fortran/vla5.f90: Ditto.
5214 * testsuite/libgomp.fortran/vla6.f90: Ditto.
5215 * testsuite/libgomp.fortran/vla8.f90: Ditto.
5216 * testsuite/libgomp.oacc-fortran/collapse-2.f90: Ditto.
5217 * testsuite/libgomp.oacc-fortran/nested-function-1.f90: Ditto.
5219 2018-05-18 Cesar Philippidis <cesar@codesourcery.com>
5222 * testsuite/libgomp.oacc-c-c++-common/pr85782.c: New test.
5224 2018-05-09 Tom de Vries <tom@codesourcery.com>
5227 * oacc-parallel.c (GOACC_declare): Use GOMP_ASYNC_SYNC as async argument
5228 to GOACC_enter_exit_data.
5230 2018-05-09 Tom de Vries <tom@codesourcery.com>
5233 * oacc-int.h (async_valid_stream_id_p, async_valid_p)
5234 (async_synchronous_p): New function.
5235 * oacc-async.c (acc_async_test, acc_wait, acc_wait_all_async): Use
5237 * oacc-cuda.c (acc_get_cuda_stream, acc_set_cuda_stream): Use
5238 async_valid_stream_id_p.
5239 * oacc-mem.c (gomp_acc_remove_pointer): Use async_synchronous_p.
5240 * oacc-parallel.c (GOACC_parallel_keyed): Same.
5242 2018-05-07 Tom de Vries <tom@codesourcery.com>
5245 * testsuite/lib/libgomp.exp (libgomp_init): Move inclusion of top-level
5246 include directory in ALWAYS_CFLAGS out of $blddir != "" condition.
5248 2018-05-03 Tom de Vries <tom@codesourcery.com>
5251 * testsuite/lib/libgomp-dg.exp (libgomp-dg-test): Add save-temps to
5252 extra_tool_flags if it contains an -foffload=-fdump-* flag.
5253 * testsuite/lib/libgomp.exp: Include scanoffloadtree.exp.
5254 * testsuite/libgomp.oacc-c/vec.c: Use scan-offload-tree-dump.
5256 2018-05-02 Tom de Vries <tom@codesourcery.com>
5259 * plugin/plugin-nvptx.c (nvptx_exec): Move parsing of
5260 GOMP_OPENACC_DIM ...
5261 * env.c (parse_gomp_openacc_dim): ... here. New function.
5262 (initialize_env): Call parse_gomp_openacc_dim.
5263 (goacc_default_dims): Define.
5264 * libgomp.h (goacc_default_dims): Declare.
5265 * oacc-plugin.c (GOMP_PLUGIN_acc_default_dim): New function.
5266 * oacc-plugin.h (GOMP_PLUGIN_acc_default_dim): Declare.
5267 * libgomp.map: New version "GOMP_PLUGIN_1.2". Add
5268 GOMP_PLUGIN_acc_default_dim.
5269 * testsuite/libgomp.oacc-c-c++-common/loop-default-runtime.c: New test.
5270 * testsuite/libgomp.oacc-c-c++-common/loop-default.h: New test.
5272 2018-05-02 Tom de Vries <tom@codesourcery.com>
5275 * testsuite/libgomp.c++/udr-9.C: Update.
5276 * testsuite/libgomp.c++/atomic-16.C: Remove.
5277 * testsuite/libgomp.c++/cancel-taskgroup-2.C: Remove.
5278 * testsuite/libgomp.c++/loop-13.C: Remove.
5279 * testsuite/libgomp.c++/loop-14.C: Remove.
5280 * testsuite/libgomp.c++/loop-15.C: Remove.
5281 * testsuite/libgomp.c++/monotonic-1.C: Remove.
5282 * testsuite/libgomp.c++/monotonic-2.C: Remove.
5283 * testsuite/libgomp.c++/nonmonotonic-1.C: Remove.
5284 * testsuite/libgomp.c++/nonmonotonic-2.C: Remove.
5285 * testsuite/libgomp.c++/ordered-1.C: Remove.
5286 * testsuite/libgomp.c++/pr45784.C: Remove.
5287 * testsuite/libgomp.c++/pr64824.C: Remove.
5288 * testsuite/libgomp.c++/pr64868.C: Remove.
5289 * testsuite/libgomp.c++/pr66199-1.C: Remove.
5290 * testsuite/libgomp.c++/pr66199-2.C: Remove.
5291 * testsuite/libgomp.c++/pr66199-3.C: Remove.
5292 * testsuite/libgomp.c++/pr66199-4.C: Remove.
5293 * testsuite/libgomp.c++/pr66199-5.C: Remove.
5294 * testsuite/libgomp.c++/pr66199-6.C: Remove.
5295 * testsuite/libgomp.c++/pr66199-7.C: Remove.
5296 * testsuite/libgomp.c++/pr66199-8.C: Remove.
5297 * testsuite/libgomp.c++/pr66199-9.C: Remove.
5298 * testsuite/libgomp.c++/pr69389.C: Remove.
5299 * testsuite/libgomp.c++/simd10.C: Remove.
5300 * testsuite/libgomp.c++/simd11.C: Remove.
5301 * testsuite/libgomp.c++/simd12.C: Remove.
5302 * testsuite/libgomp.c++/simd13.C: Remove.
5303 * testsuite/libgomp.c++/target-1.C: Remove.
5304 * testsuite/libgomp.c++/target-3.C: Remove.
5305 * testsuite/libgomp.c++/target-4.C: Remove.
5306 * testsuite/libgomp.c++/target-5.C: Remove.
5307 * testsuite/libgomp.c++/taskgroup-1.C: Remove.
5308 * testsuite/libgomp.c++/taskloop-1.C: Remove.
5309 * testsuite/libgomp.c++/taskloop-2.C: Remove.
5310 * testsuite/libgomp.c++/taskloop-3.C: Remove.
5311 * testsuite/libgomp.c++/taskloop-4.C: Remove.
5312 * testsuite/libgomp.c++/udr-9.C: Remove.
5313 * testsuite/libgomp.c++/for-10.C: Remove.
5314 * testsuite/libgomp.c++/for-11.C: Remove.
5315 * testsuite/libgomp.c++/for-12.C: Remove.
5316 * testsuite/libgomp.c++/for-13.C: Remove.
5317 * testsuite/libgomp.c++/for-14.C: Remove.
5318 * testsuite/libgomp.c++/for-9.C: Remove.
5319 * testsuite/libgomp.c/atomic-18.c: Move ...
5320 * testsuite/libgomp.c-c++-common/atomic-18.c: ... here.
5321 * testsuite/libgomp.c/cancel-taskgroup-2.c: Move ...
5322 * testsuite/libgomp.c-c++-common/cancel-taskgroup-2.c: here.
5323 * testsuite/libgomp.c/loop-13.c: Move ...
5324 * testsuite/libgomp.c-c++-common/loop-13.c: ... here.
5325 * testsuite/libgomp.c/loop-14.c: Move ...
5326 * testsuite/libgomp.c-c++-common/loop-14.c: ... here.
5327 * testsuite/libgomp.c/loop-15.c: Remove.
5328 * testsuite/libgomp.c-c++-common/loop-15.c: New test.
5329 * testsuite/libgomp.c/monotonic-1.c: Move ...
5330 * testsuite/libgomp.c-c++-common/monotonic-1.c: ... here.
5331 * testsuite/libgomp.c/monotonic-2.c: Move ...
5332 * testsuite/libgomp.c-c++-common/monotonic-2.c: ... here.
5333 * testsuite/libgomp.c/nonmonotonic-1.c: Move ...
5334 * testsuite/libgomp.c-c++-common/nonmonotonic-1.c: ... here.
5335 * testsuite/libgomp.c/nonmonotonic-2.c: Move ...
5336 * testsuite/libgomp.c-c++-common/nonmonotonic-2.c: ... here.
5337 * testsuite/libgomp.c/ordered-4.c: Move ...
5338 * testsuite/libgomp.c-c++-common/ordered-4.c: ... here.
5339 * testsuite/libgomp.c/pr45784.c: Move ...
5340 * testsuite/libgomp.c-c++-common/pr45784.c: ... here.
5341 * testsuite/libgomp.c/pr64824.c: Move ...
5342 * testsuite/libgomp.c-c++-common/pr64824.c: ... here.
5343 * testsuite/libgomp.c/pr64868.c: Move ...
5344 * testsuite/libgomp.c-c++-common/pr64868.c: ... here.
5345 * testsuite/libgomp.c/pr66199-1.c: Move ...
5346 * testsuite/libgomp.c-c++-common/pr66199-1.c: ... here.
5347 * testsuite/libgomp.c/pr66199-2.c: Move ...
5348 * testsuite/libgomp.c-c++-common/pr66199-2.c: ... here.
5349 * testsuite/libgomp.c/pr66199-3.c: Move ...
5350 * testsuite/libgomp.c-c++-common/pr66199-3.c: ... here.
5351 * testsuite/libgomp.c/pr66199-4.c: Move ...
5352 * testsuite/libgomp.c-c++-common/pr66199-4.c: ... here.
5353 * testsuite/libgomp.c/pr66199-5.c: Move ...
5354 * testsuite/libgomp.c-c++-common/pr66199-5.c: ... here.
5355 * testsuite/libgomp.c/pr66199-6.c: Move ...
5356 * testsuite/libgomp.c-c++-common/pr66199-6.c: ... here.
5357 * testsuite/libgomp.c/pr66199-7.c: Move ...
5358 * testsuite/libgomp.c-c++-common/pr66199-7.c: ... here.
5359 * testsuite/libgomp.c/pr66199-8.c: Move ...
5360 * testsuite/libgomp.c-c++-common/pr66199-8.c: ... here.
5361 * testsuite/libgomp.c/pr66199-9.c: Move ...
5362 * testsuite/libgomp.c-c++-common/pr66199-9.c: ... here.
5363 * testsuite/libgomp.c/pr69389.c: Move ...
5364 * testsuite/libgomp.c-c++-common/pr69389.c: ... here.
5365 * testsuite/libgomp.c/simd-14.c: Move ...
5366 * testsuite/libgomp.c-c++-common/simd-14.c: ... here.
5367 * testsuite/libgomp.c/simd-15.c: Move ...
5368 * testsuite/libgomp.c-c++-common/simd-15.c: ... here.
5369 * testsuite/libgomp.c/simd-16.c: Move ...
5370 * testsuite/libgomp.c-c++-common/simd-16.c: ... here.
5371 * testsuite/libgomp.c/simd-17.c: Move ...
5372 * testsuite/libgomp.c-c++-common/simd-17.c: ... here.
5373 * testsuite/libgomp.c/target-1.c: Move ...
5374 * testsuite/libgomp.c-c++-common/target-1.c: ... here.
5375 * testsuite/libgomp.c/target-10.c: Move ...
5376 * testsuite/libgomp.c-c++-common/target-10.c: ... here.
5377 * testsuite/libgomp.c/target-13.c: Move ...
5378 * testsuite/libgomp.c-c++-common/target-13.c: ... here.
5379 * testsuite/libgomp.c/target-2.c: Move ...
5380 * testsuite/libgomp.c-c++-common/target-2.c: ... here.
5381 * testsuite/libgomp.c/taskgroup-1.c: Move ...
5382 * testsuite/libgomp.c-c++-common/taskgroup-1.c: ... here.
5383 * testsuite/libgomp.c/taskloop-1.c: Move ...
5384 * testsuite/libgomp.c-c++-common/taskloop-1.c: ... here.
5385 * testsuite/libgomp.c/taskloop-2.c: Move ...
5386 * testsuite/libgomp.c-c++-common/taskloop-2.c: ... here.
5387 * testsuite/libgomp.c/taskloop-3.c: Move ...
5388 * testsuite/libgomp.c-c++-common/taskloop-3.c: ... here.
5389 * testsuite/libgomp.c/taskloop-4.c: Move ...
5390 * testsuite/libgomp.c-c++-common/taskloop-4.c: ... here.
5391 * testsuite/libgomp.c/udr-1.c: Move ...
5392 * testsuite/libgomp.c-c++-common/udr-1.c: ... here.
5393 * testsuite/libgomp.c/for-1.c: Move ...
5394 * testsuite/libgomp.c-c++-common/for-1.c: ... here.
5395 * testsuite/libgomp.c/for-1.h: Move ...
5396 * testsuite/libgomp.c-c++-common/for-1.h: ... here.
5397 * testsuite/libgomp.c/for-2.c: Move ...
5398 * testsuite/libgomp.c-c++-common/for-2.c: ... here.
5399 * testsuite/libgomp.c/for-2.h: Move ...
5400 * testsuite/libgomp.c-c++-common/for-2.h: ... here.
5401 * testsuite/libgomp.c/for-3.c: Move ...
5402 * testsuite/libgomp.c-c++-common/for-3.c: ... here.
5403 * testsuite/libgomp.c/for-4.c: Move ...
5404 * testsuite/libgomp.c-c++-common/for-4.c: ... here.
5405 * testsuite/libgomp.c/for-5.c: Move ...
5406 * testsuite/libgomp.c-c++-common/for-5.c: ... here.
5407 * testsuite/libgomp.c/for-6.c: Move ...
5408 * testsuite/libgomp.c-c++-common/for-6.c: ... here.
5410 2018-05-02 Tom de Vries <tom@codesourcery.com>
5413 * testsuite/libgomp.oacc-c-c++-common/gang-static-2.c: Use
5414 __builtin_goacc_parlevel_{id,size}.
5415 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Same.
5416 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: Same.
5417 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c: Same.
5418 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c: Same.
5419 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c: Same.
5420 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c: Same.
5421 * testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c: Same.
5422 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c: Same.
5423 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c: Same.
5424 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c: Same.
5425 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Same.
5426 * testsuite/libgomp.oacc-c-c++-common/loop-red-wv-1.c: Same.
5427 * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c: Same.
5428 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c: Same.
5429 * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c: Same.
5430 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Same.
5431 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c: Same.
5432 * testsuite/libgomp.oacc-c-c++-common/routine-gwv-1.c: Same.
5433 * testsuite/libgomp.oacc-c-c++-common/routine-v-1.c: Same.
5434 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c: Same.
5435 * testsuite/libgomp.oacc-c-c++-common/routine-wv-1.c: Same.
5436 * testsuite/libgomp.oacc-c-c++-common/routine-wv-2.c: Same.
5437 * testsuite/libgomp.oacc-c-c++-common/tile-1.c: Same.
5439 2018-05-02 Tom de Vries <tom@codesourcery.com>
5442 * testsuite/lib/libgomp.exp: Include scanltranstree.exp.
5444 2018-05-02 Tom de Vries <tom@codesourcery.com>
5447 * testsuite/lib/libgomp.exp: Include scanwpaipa.exp.
5449 2018-04-29 Julian Brown <julian@codesourcery.com>
5450 Tom de Vries <tom@codesourcery.com>
5453 * testsuite/libgomp.oacc-c-c++-common/atomic_capture-1.c: Allow
5454 arbitrary order for iterations of atomic subtract check.
5456 2018-04-28 Tom de Vries <tom@codesourcery.com>
5459 * testsuite/libgomp.oacc-fortran/atomic_capture-1.f90 (main): Store
5460 atomic capture results obtained in parallel loop to an array, instead of
5463 2018-04-26 Tom de Vries <tom@codesourcery.com>
5466 * plugin/cuda/cuda.h (CUjit_option): Add CU_JIT_OPTIMIZATION_LEVEL.
5467 * plugin/plugin-nvptx.c (_GNU_SOURCE): Define.
5468 (process_GOMP_NVPTX_JIT): New function.
5469 (link_ptx): Use process_GOMP_NVPTX_JIT.
5471 2018-04-26 Richard Biener <rguenther@suse.de>
5472 Tom de Vries <tom@codesourcery.com>
5475 * testsuite/libgomp.oacc-c-c++-common/pr85422.c: New test.
5477 2018-04-26 Tom de Vries <tom@codesourcery.com>
5480 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90: Reduce
5481 recursion depth from 25 to 23.
5482 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90: Same.
5484 2018-04-24 H.J. Lu <hongjiu.lu@intel.com>
5486 * configure: Regenerated.
5488 2018-04-20 Nathan Sidwell <nathan@codesourcery.com>
5489 Tom de Vries <tom@codesourcery.com>
5492 * testsuite/libgomp.oacc-c++/ref-1.C: New.
5494 2018-04-19 Thomas Schwinge <thomas@codesourcery.com>
5497 * testsuite/libgomp.oacc-fortran/error_stop-1.f: New file.
5498 * testsuite/libgomp.oacc-fortran/error_stop-2.f: Likewise.
5499 * testsuite/libgomp.oacc-fortran/error_stop-3.f: Likewise.
5500 * testsuite/libgomp.oacc-fortran/stop-1.f: Likewise.
5501 * testsuite/libgomp.oacc-fortran/stop-2.f: Likewise.
5502 * testsuite/libgomp.oacc-fortran/stop-3.f: Likewise.
5505 * testsuite/libgomp.oacc-fortran/abort-1.f90: Switch back to "call
5507 * testsuite/libgomp.oacc-fortran/abort-2.f90: Likewise.
5509 2018-04-19 Jakub Jelinek <jakub@redhat.com>
5511 * configure: Regenerated.
5513 2018-04-18 David Malcolm <dmalcolm@redhat.com>
5516 * configure: Regenerate.
5518 2018-04-16 Cesar Philippidis <cesar@codesourcery.com>
5519 Tom de Vries <tom@codesourcery.com>
5522 * testsuite/libgomp.oacc-c-c++-common/pr84955.c: New test.
5523 * testsuite/libgomp.oacc-fortran/pr84955.f90: New test.
5525 2018-04-12 Thomas Koenig <tkoenig@gcc.gnu.org>
5529 * testsuite/libgomp.fortran/do_concurrent_5.f90: Move modified
5530 test from gfortran.dg to here.
5532 2018-04-12 Cesar Philippidis <cesar@codesourcery.com>
5534 * testsuite/libgomp.oacc-c-c++-common/pr84955.c: Revert 259346.
5535 * testsuite/libgomp.oacc-fortran/pr84955.f90: Likewise.
5537 2018-04-12 Cesar Philippidis <cesar@codesourcery.com>
5540 * testsuite/libgomp.oacc-c-c++-common/pr84955.c: New test.
5541 * testsuite/libgomp.oacc-fortran/pr84955.f90: New test.
5543 2018-04-05 Tom de Vries <tom@codesourcery.com>
5546 * testsuite/libgomp.oacc-c-c++-common/broadcast-1.c: New test.
5548 2018-03-26 Tom de Vries <tom@codesourcery.com>
5550 PR tree-optimization/85063
5551 * testsuite/libgomp.c/switch-conversion-2.c: New test.
5552 * testsuite/libgomp.c/switch-conversion.c: New test.
5553 * testsuite/libgomp.oacc-c-c++-common/switch-conversion-2.c: New test.
5554 * testsuite/libgomp.oacc-c-c++-common/switch-conversion.c: New test.
5556 2018-03-25 Thomas Koenig <tkoenig@gcc.gnu.org>
5559 * testsuite/libgomp.fortran/aligned1.f03: Replace non-standard
5560 call abort by STOP n.
5561 * testsuite/libgomp.fortran/alloc-comp-1.f90: Likewise.
5562 * testsuite/libgomp.fortran/alloc-comp-2.f90: Likewise.
5563 * testsuite/libgomp.fortran/alloc-comp-3.f90: Likewise.
5564 * testsuite/libgomp.fortran/allocatable1.f90: Likewise.
5565 * testsuite/libgomp.fortran/allocatable10.f90: Likewise.
5566 * testsuite/libgomp.fortran/allocatable11.f90: Likewise.
5567 * testsuite/libgomp.fortran/allocatable12.f90: Likewise.
5568 * testsuite/libgomp.fortran/allocatable2.f90: Likewise.
5569 * testsuite/libgomp.fortran/allocatable3.f90: Likewise.
5570 * testsuite/libgomp.fortran/allocatable4.f90: Likewise.
5571 * testsuite/libgomp.fortran/allocatable5.f90: Likewise.
5572 * testsuite/libgomp.fortran/allocatable6.f90: Likewise.
5573 * testsuite/libgomp.fortran/allocatable7.f90: Likewise.
5574 * testsuite/libgomp.fortran/allocatable8.f90: Likewise.
5575 * testsuite/libgomp.fortran/allocatable9.f90: Likewise.
5576 * testsuite/libgomp.fortran/appendix-a/a.18.1.f90: Likewise.
5577 * testsuite/libgomp.fortran/appendix-a/a.19.1.f90: Likewise.
5578 * testsuite/libgomp.fortran/associate1.f90: Likewise.
5579 * testsuite/libgomp.fortran/associate2.f90: Likewise.
5580 * testsuite/libgomp.fortran/associate3.f90: Likewise.
5581 * testsuite/libgomp.fortran/cancel-do-1.f90: Likewise.
5582 * testsuite/libgomp.fortran/cancel-do-2.f90: Likewise.
5583 * testsuite/libgomp.fortran/cancel-parallel-1.f90: Likewise.
5584 * testsuite/libgomp.fortran/cancel-sections-1.f90: Likewise.
5585 * testsuite/libgomp.fortran/cancel-taskgroup-2.f90: Likewise.
5586 * testsuite/libgomp.fortran/character1.f90: Likewise.
5587 * testsuite/libgomp.fortran/character2.f90: Likewise.
5588 * testsuite/libgomp.fortran/collapse1.f90: Likewise.
5589 * testsuite/libgomp.fortran/collapse2.f90: Likewise.
5590 * testsuite/libgomp.fortran/collapse3.f90: Likewise.
5591 * testsuite/libgomp.fortran/collapse4.f90: Likewise.
5592 * testsuite/libgomp.fortran/crayptr1.f90: Likewise.
5593 * testsuite/libgomp.fortran/crayptr2.f90: Likewise.
5594 * testsuite/libgomp.fortran/crayptr3.f90: Likewise.
5595 * testsuite/libgomp.fortran/declare-simd-1.f90: Likewise.
5596 * testsuite/libgomp.fortran/declare-simd-3.f90: Likewise.
5597 * testsuite/libgomp.fortran/declare-target-2.f90: Likewise.
5598 * testsuite/libgomp.fortran/depend-1.f90: Likewise.
5599 * testsuite/libgomp.fortran/depend-2.f90: Likewise.
5600 * testsuite/libgomp.fortran/depend-3.f90: Likewise.
5601 * testsuite/libgomp.fortran/do1.f90: Likewise.
5602 * testsuite/libgomp.fortran/do2.f90: Likewise.
5603 * testsuite/libgomp.fortran/doacross1.f90: Likewise.
5604 * testsuite/libgomp.fortran/doacross2.f90: Likewise.
5605 * testsuite/libgomp.fortran/doacross3.f90: Likewise.
5606 * testsuite/libgomp.fortran/examples-4/array_sections-3.f90: Likewise.
5607 * testsuite/libgomp.fortran/examples-4/array_sections-4.f90: Likewise.
5608 * testsuite/libgomp.fortran/examples-4/async_target-1.f90: Likewise.
5609 * testsuite/libgomp.fortran/examples-4/async_target-2.f90: Likewise.
5610 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90: Likewise.
5611 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90: Likewise.
5612 * testsuite/libgomp.fortran/examples-4/declare_target-3.f90: Likewise.
5613 * testsuite/libgomp.fortran/examples-4/declare_target-4.f90: Likewise.
5614 * testsuite/libgomp.fortran/examples-4/declare_target-5.f90: Likewise.
5615 * testsuite/libgomp.fortran/examples-4/device-1.f90: Likewise.
5616 * testsuite/libgomp.fortran/examples-4/device-2.f90: Likewise.
5617 * testsuite/libgomp.fortran/examples-4/device-3.f90: Likewise.
5618 * testsuite/libgomp.fortran/examples-4/simd-1.f90: Likewise.
5619 * testsuite/libgomp.fortran/examples-4/simd-2.f90: Likewise.
5620 * testsuite/libgomp.fortran/examples-4/simd-3.f90: Likewise.
5621 * testsuite/libgomp.fortran/examples-4/simd-4.f90: Likewise.
5622 * testsuite/libgomp.fortran/examples-4/simd-5.f90: Likewise.
5623 * testsuite/libgomp.fortran/examples-4/simd-6.f90: Likewise.
5624 * testsuite/libgomp.fortran/examples-4/simd-7.f90: Likewise.
5625 * testsuite/libgomp.fortran/examples-4/simd-8.f90: Likewise.
5626 * testsuite/libgomp.fortran/examples-4/target-1.f90: Likewise.
5627 * testsuite/libgomp.fortran/examples-4/target-2.f90: Likewise.
5628 * testsuite/libgomp.fortran/examples-4/target-3.f90: Likewise.
5629 * testsuite/libgomp.fortran/examples-4/target-4.f90: Likewise.
5630 * testsuite/libgomp.fortran/examples-4/target-5.f90: Likewise.
5631 * testsuite/libgomp.fortran/examples-4/target_data-1.f90: Likewise.
5632 * testsuite/libgomp.fortran/examples-4/target_data-2.f90: Likewise.
5633 * testsuite/libgomp.fortran/examples-4/target_data-3.f90: Likewise.
5634 * testsuite/libgomp.fortran/examples-4/target_data-4.f90: Likewise.
5635 * testsuite/libgomp.fortran/examples-4/target_data-5.f90: Likewise.
5636 * testsuite/libgomp.fortran/examples-4/target_data-6.f90: Likewise.
5637 * testsuite/libgomp.fortran/examples-4/target_data-7.f90: Likewise.
5638 * testsuite/libgomp.fortran/examples-4/target_update-1.f90: Likewise.
5639 * testsuite/libgomp.fortran/examples-4/target_update-2.f90: Likewise.
5640 * testsuite/libgomp.fortran/examples-4/task_dep-1.f90: Likewise.
5641 * testsuite/libgomp.fortran/examples-4/task_dep-2.f90: Likewise.
5642 * testsuite/libgomp.fortran/examples-4/task_dep-3.f90: Likewise.
5643 * testsuite/libgomp.fortran/examples-4/task_dep-4.f90: Likewise.
5644 * testsuite/libgomp.fortran/examples-4/task_dep-5.f90: Likewise.
5645 * testsuite/libgomp.fortran/examples-4/teams-2.f90: Likewise.
5646 * testsuite/libgomp.fortran/examples-4/teams-3.f90: Likewise.
5647 * testsuite/libgomp.fortran/examples-4/teams-4.f90: Likewise.
5648 * testsuite/libgomp.fortran/examples-4/teams-5.f90: Likewise.
5649 * testsuite/libgomp.fortran/examples-4/teams-6.f90: Likewise.
5650 * testsuite/libgomp.fortran/lastprivate1.f90: Likewise.
5651 * testsuite/libgomp.fortran/lastprivate2.f90: Likewise.
5652 * testsuite/libgomp.fortran/lib1.f90: Likewise.
5653 * testsuite/libgomp.fortran/lib2.f: Likewise.
5654 * testsuite/libgomp.fortran/lib3.f: Likewise.
5655 * testsuite/libgomp.fortran/lib4.f90: Likewise.
5656 * testsuite/libgomp.fortran/lock-1.f90: Likewise.
5657 * testsuite/libgomp.fortran/lock-2.f90: Likewise.
5658 * testsuite/libgomp.fortran/nested1.f90: Likewise.
5659 * testsuite/libgomp.fortran/nestedfn1.f90: Likewise.
5660 * testsuite/libgomp.fortran/nestedfn2.f90: Likewise.
5661 * testsuite/libgomp.fortran/nestedfn3.f90: Likewise.
5662 * testsuite/libgomp.fortran/nestedfn4.f90: Likewise.
5663 * testsuite/libgomp.fortran/nestedfn5.f90: Likewise.
5664 * testsuite/libgomp.fortran/omp_atomic1.f90: Likewise.
5665 * testsuite/libgomp.fortran/omp_atomic2.f90: Likewise.
5666 * testsuite/libgomp.fortran/omp_atomic3.f90: Likewise.
5667 * testsuite/libgomp.fortran/omp_atomic4.f90: Likewise.
5668 * testsuite/libgomp.fortran/omp_atomic5.f90: Likewise.
5669 * testsuite/libgomp.fortran/omp_cond1.f: Likewise.
5670 * testsuite/libgomp.fortran/omp_cond2.f: Likewise.
5671 * testsuite/libgomp.fortran/omp_cond3.F90: Likewise.
5672 * testsuite/libgomp.fortran/omp_cond4.F90: Likewise.
5673 * testsuite/libgomp.fortran/omp_parse1.f90: Likewise.
5674 * testsuite/libgomp.fortran/omp_parse2.f90: Likewise.
5675 * testsuite/libgomp.fortran/omp_parse3.f90: Likewise.
5676 * testsuite/libgomp.fortran/omp_parse4.f90: Likewise.
5677 * testsuite/libgomp.fortran/openmp_version-1.f: Likewise.
5678 * testsuite/libgomp.fortran/openmp_version-2.f90: Likewise.
5679 * testsuite/libgomp.fortran/parloops-exit-first-loop-alt-2.f95: Likewise.
5680 * testsuite/libgomp.fortran/parloops-exit-first-loop-alt.f95: Likewise.
5681 * testsuite/libgomp.fortran/pointer1.f90: Likewise.
5682 * testsuite/libgomp.fortran/pointer2.f90: Likewise.
5683 * testsuite/libgomp.fortran/pr25162.f: Likewise.
5684 * testsuite/libgomp.fortran/pr25219.f90: Likewise.
5685 * testsuite/libgomp.fortran/pr27395-1.f90: Likewise.
5686 * testsuite/libgomp.fortran/pr27395-2.f90: Likewise.
5687 * testsuite/libgomp.fortran/pr27416-1.f90: Likewise.
5688 * testsuite/libgomp.fortran/pr27916-1.f90: Likewise.
5689 * testsuite/libgomp.fortran/pr27916-2.f90: Likewise.
5690 * testsuite/libgomp.fortran/pr28390.f: Likewise.
5691 * testsuite/libgomp.fortran/pr29629.f90: Likewise.
5692 * testsuite/libgomp.fortran/pr32550.f90: Likewise.
5693 * testsuite/libgomp.fortran/pr33880.f90: Likewise.
5694 * testsuite/libgomp.fortran/pr34020.f90: Likewise.
5695 * testsuite/libgomp.fortran/pr35130.f90: Likewise.
5696 * testsuite/libgomp.fortran/pr42162.f90: Likewise.
5697 * testsuite/libgomp.fortran/pr46753.f90: Likewise.
5698 * testsuite/libgomp.fortran/pr48894.f90: Likewise.
5699 * testsuite/libgomp.fortran/pr49792-1.f90: Likewise.
5700 * testsuite/libgomp.fortran/pr49792-2.f90: Likewise.
5701 * testsuite/libgomp.fortran/pr63938-1.f90: Likewise.
5702 * testsuite/libgomp.fortran/pr63938-2.f90: Likewise.
5703 * testsuite/libgomp.fortran/pr65597.f90: Likewise.
5704 * testsuite/libgomp.fortran/pr66199-1.f90: Likewise.
5705 * testsuite/libgomp.fortran/pr71014.f90: Likewise.
5706 * testsuite/libgomp.fortran/pr81304.f90: Likewise.
5707 * testsuite/libgomp.fortran/pr81841.f90: Likewise.
5708 * testsuite/libgomp.fortran/pr84418-1.f90: Likewise.
5709 * testsuite/libgomp.fortran/pr84418-2.f90: Likewise.
5710 * testsuite/libgomp.fortran/procptr1.f90: Likewise.
5711 * testsuite/libgomp.fortran/recursion1.f90: Likewise.
5712 * testsuite/libgomp.fortran/reduction1.f90: Likewise.
5713 * testsuite/libgomp.fortran/reduction2.f90: Likewise.
5714 * testsuite/libgomp.fortran/reduction3.f90: Likewise.
5715 * testsuite/libgomp.fortran/reduction4.f90: Likewise.
5716 * testsuite/libgomp.fortran/reduction5.f90: Likewise.
5717 * testsuite/libgomp.fortran/reduction6.f90: Likewise.
5718 * testsuite/libgomp.fortran/reference1.f90: Likewise.
5719 * testsuite/libgomp.fortran/reference2.f90: Likewise.
5720 * testsuite/libgomp.fortran/retval1.f90: Likewise.
5721 * testsuite/libgomp.fortran/retval2.f90: Likewise.
5722 * testsuite/libgomp.fortran/sharing1.f90: Likewise.
5723 * testsuite/libgomp.fortran/sharing2.f90: Likewise.
5724 * testsuite/libgomp.fortran/simd1.f90: Likewise.
5725 * testsuite/libgomp.fortran/simd2.f90: Likewise.
5726 * testsuite/libgomp.fortran/simd3.f90: Likewise.
5727 * testsuite/libgomp.fortran/simd4.f90: Likewise.
5728 * testsuite/libgomp.fortran/simd5.f90: Likewise.
5729 * testsuite/libgomp.fortran/simd6.f90: Likewise.
5730 * testsuite/libgomp.fortran/simd7.f90: Likewise.
5731 * testsuite/libgomp.fortran/stack.f90: Likewise.
5732 * testsuite/libgomp.fortran/strassen.f90: Likewise.
5733 * testsuite/libgomp.fortran/tabs1.f90: Likewise.
5734 * testsuite/libgomp.fortran/tabs2.f: Likewise.
5735 * testsuite/libgomp.fortran/target1.f90: Likewise.
5736 * testsuite/libgomp.fortran/target2.f90: Likewise.
5737 * testsuite/libgomp.fortran/target3.f90: Likewise.
5738 * testsuite/libgomp.fortran/target4.f90: Likewise.
5739 * testsuite/libgomp.fortran/target5.f90: Likewise.
5740 * testsuite/libgomp.fortran/target6.f90: Likewise.
5741 * testsuite/libgomp.fortran/target7.f90: Likewise.
5742 * testsuite/libgomp.fortran/target8.f90: Likewise.
5743 * testsuite/libgomp.fortran/task1.f90: Likewise.
5744 * testsuite/libgomp.fortran/task2.f90: Likewise.
5745 * testsuite/libgomp.fortran/task3.f90: Likewise.
5746 * testsuite/libgomp.fortran/task4.f90: Likewise.
5747 * testsuite/libgomp.fortran/taskgroup1.f90: Likewise.
5748 * testsuite/libgomp.fortran/taskloop1.f90: Likewise.
5749 * testsuite/libgomp.fortran/taskloop2.f90: Likewise.
5750 * testsuite/libgomp.fortran/taskloop3.f90: Likewise.
5751 * testsuite/libgomp.fortran/taskloop4.f90: Likewise.
5752 * testsuite/libgomp.fortran/threadprivate1.f90: Likewise.
5753 * testsuite/libgomp.fortran/threadprivate2.f90: Likewise.
5754 * testsuite/libgomp.fortran/threadprivate3.f90: Likewise.
5755 * testsuite/libgomp.fortran/threadprivate4.f90: Likewise.
5756 * testsuite/libgomp.fortran/udr1.f90: Likewise.
5757 * testsuite/libgomp.fortran/udr10.f90: Likewise.
5758 * testsuite/libgomp.fortran/udr11.f90: Likewise.
5759 * testsuite/libgomp.fortran/udr12.f90: Likewise.
5760 * testsuite/libgomp.fortran/udr13.f90: Likewise.
5761 * testsuite/libgomp.fortran/udr14.f90: Likewise.
5762 * testsuite/libgomp.fortran/udr15.f90: Likewise.
5763 * testsuite/libgomp.fortran/udr2.f90: Likewise.
5764 * testsuite/libgomp.fortran/udr3.f90: Likewise.
5765 * testsuite/libgomp.fortran/udr4.f90: Likewise.
5766 * testsuite/libgomp.fortran/udr5.f90: Likewise.
5767 * testsuite/libgomp.fortran/udr6.f90: Likewise.
5768 * testsuite/libgomp.fortran/udr7.f90: Likewise.
5769 * testsuite/libgomp.fortran/udr8.f90: Likewise.
5770 * testsuite/libgomp.fortran/udr9.f90: Likewise.
5771 * testsuite/libgomp.fortran/vla1.f90: Likewise.
5772 * testsuite/libgomp.fortran/vla2.f90: Likewise.
5773 * testsuite/libgomp.fortran/vla3.f90: Likewise.
5774 * testsuite/libgomp.fortran/vla4.f90: Likewise.
5775 * testsuite/libgomp.fortran/vla5.f90: Likewise.
5776 * testsuite/libgomp.fortran/vla6.f90: Likewise.
5777 * testsuite/libgomp.fortran/vla7.f90: Likewise.
5778 * testsuite/libgomp.fortran/vla8.f90: Likewise.
5779 * testsuite/libgomp.fortran/workshare1.f90: Likewise.
5780 * testsuite/libgomp.fortran/workshare2.f90: Likewise.
5781 * testsuite/libgomp.oacc-fortran/abort-1.f90: Likewise.
5782 * testsuite/libgomp.oacc-fortran/abort-2.f90: Likewise.
5783 * testsuite/libgomp.oacc-fortran/acc_on_device-1-1.f90: Likewise.
5784 * testsuite/libgomp.oacc-fortran/acc_on_device-1-2.f: Likewise.
5785 * testsuite/libgomp.oacc-fortran/acc_on_device-1-3.f: Likewise.
5786 * testsuite/libgomp.oacc-fortran/asyncwait-1.f90: Likewise.
5787 * testsuite/libgomp.oacc-fortran/asyncwait-2.f90: Likewise.
5788 * testsuite/libgomp.oacc-fortran/asyncwait-3.f90: Likewise.
5789 * testsuite/libgomp.oacc-fortran/atomic_capture-1.f90: Likewise.
5790 * testsuite/libgomp.oacc-fortran/atomic_rw-1.f90: Likewise.
5791 * testsuite/libgomp.oacc-fortran/atomic_update-1.f90: Likewise.
5792 * testsuite/libgomp.oacc-fortran/c2.pl: Likewise.
5793 * testsuite/libgomp.oacc-fortran/clauses-1.f90: Likewise.
5794 * testsuite/libgomp.oacc-fortran/collapse-1.f90: Likewise.
5795 * testsuite/libgomp.oacc-fortran/collapse-2.f90: Likewise.
5796 * testsuite/libgomp.oacc-fortran/collapse-3.f90: Likewise.
5797 * testsuite/libgomp.oacc-fortran/collapse-4.f90: Likewise.
5798 * testsuite/libgomp.oacc-fortran/collapse-5.f90: Likewise.
5799 * testsuite/libgomp.oacc-fortran/collapse-6.f90: Likewise.
5800 * testsuite/libgomp.oacc-fortran/collapse-7.f90: Likewise.
5801 * testsuite/libgomp.oacc-fortran/collapse-8.f90: Likewise.
5802 * testsuite/libgomp.oacc-fortran/combined-directives-1.f90: Likewise.
5803 * testsuite/libgomp.oacc-fortran/combined-reduction.f90: Likewise.
5804 * testsuite/libgomp.oacc-fortran/data-1.f90: Likewise.
5805 * testsuite/libgomp.oacc-fortran/data-2.f90: Likewise.
5806 * testsuite/libgomp.oacc-fortran/data-3.f90: Likewise.
5807 * testsuite/libgomp.oacc-fortran/data-4-2.f90: Likewise.
5808 * testsuite/libgomp.oacc-fortran/data-4.f90: Likewise.
5809 * testsuite/libgomp.oacc-fortran/declare-1.f90: Likewise.
5810 * testsuite/libgomp.oacc-fortran/declare-2.f90: Likewise.
5811 * testsuite/libgomp.oacc-fortran/declare-3.f90: Likewise.
5812 * testsuite/libgomp.oacc-fortran/declare-4.f90: Likewise.
5813 * testsuite/libgomp.oacc-fortran/declare-5.f90: Likewise.
5814 * testsuite/libgomp.oacc-fortran/default-1.f90: Likewise.
5815 * testsuite/libgomp.oacc-fortran/firstprivate-1.f90: Likewise.
5816 * testsuite/libgomp.oacc-fortran/gang-static-1.f90: Likewise.
5817 * testsuite/libgomp.oacc-fortran/host_data-1.f90: Likewise.
5818 * testsuite/libgomp.oacc-fortran/if-1.f90: Likewise.
5819 * testsuite/libgomp.oacc-fortran/implicit-firstprivate-ref.f90: Likewise.
5820 * testsuite/libgomp.oacc-fortran/kernels-loop-2.f95: Likewise.
5821 * testsuite/libgomp.oacc-fortran/kernels-loop-data-2.f95: Likewise.
5822 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit-2.f95: Likewise.
5823 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit.f95: Likewise.
5824 * testsuite/libgomp.oacc-fortran/kernels-loop-data-update.f95: Likewise.
5825 * testsuite/libgomp.oacc-fortran/kernels-loop-data.f95: Likewise.
5826 * testsuite/libgomp.oacc-fortran/kernels-loop.f95: Likewise.
5827 * testsuite/libgomp.oacc-fortran/lib-1.f90: Likewise.
5828 * testsuite/libgomp.oacc-fortran/lib-10.f90: Likewise.
5829 * testsuite/libgomp.oacc-fortran/lib-2.f: Likewise.
5830 * testsuite/libgomp.oacc-fortran/lib-3.f: Likewise.
5831 * testsuite/libgomp.oacc-fortran/lib-32-1.f: Likewise.
5832 * testsuite/libgomp.oacc-fortran/lib-32-2.f: Likewise.
5833 * testsuite/libgomp.oacc-fortran/lib-4.f90: Likewise.
5834 * testsuite/libgomp.oacc-fortran/lib-5.f90: Likewise.
5835 * testsuite/libgomp.oacc-fortran/lib-6.f90: Likewise.
5836 * testsuite/libgomp.oacc-fortran/lib-7.f90: Likewise.
5837 * testsuite/libgomp.oacc-fortran/lib-8.f90: Likewise.
5838 * testsuite/libgomp.oacc-fortran/map-1.f90: Likewise.
5839 * testsuite/libgomp.oacc-fortran/nested-function-1.f90: Likewise.
5840 * testsuite/libgomp.oacc-fortran/nested-function-2.f90: Likewise.
5841 * testsuite/libgomp.oacc-fortran/nested-function-3.f90: Likewise.
5842 * testsuite/libgomp.oacc-fortran/non-scalar-data.f90: Likewise.
5843 * testsuite/libgomp.oacc-fortran/openacc_version-1.f: Likewise.
5844 * testsuite/libgomp.oacc-fortran/openacc_version-2.f90: Likewise.
5845 * testsuite/libgomp.oacc-fortran/par-reduction-2-1.f: Likewise.
5846 * testsuite/libgomp.oacc-fortran/par-reduction-2-2.f: Likewise.
5847 * testsuite/libgomp.oacc-fortran/parallel-reduction.f90: Likewise.
5848 * testsuite/libgomp.oacc-fortran/pointer-align-1.f90: Likewise.
5849 * testsuite/libgomp.oacc-fortran/pr70643.f90: Likewise.
5850 * testsuite/libgomp.oacc-fortran/pr81352.f90: Likewise.
5851 * testsuite/libgomp.oacc-fortran/pr83920.f90: Likewise.
5852 * testsuite/libgomp.oacc-fortran/pr84028.f90: Likewise.
5853 * testsuite/libgomp.oacc-fortran/private-variables.f90: Likewise.
5854 * testsuite/libgomp.oacc-fortran/pset-1.f90: Likewise.
5855 * testsuite/libgomp.oacc-fortran/reduction-1.f90: Likewise.
5856 * testsuite/libgomp.oacc-fortran/reduction-2.f90: Likewise.
5857 * testsuite/libgomp.oacc-fortran/reduction-3.f90: Likewise.
5858 * testsuite/libgomp.oacc-fortran/reduction-4.f90: Likewise.
5859 * testsuite/libgomp.oacc-fortran/reduction-5.f90: Likewise.
5860 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
5861 * testsuite/libgomp.oacc-fortran/reduction-7.f90: Likewise.
5862 * testsuite/libgomp.oacc-fortran/reduction-8.f90: Likewise.
5863 * testsuite/libgomp.oacc-fortran/routine-1.f90: Likewise.
5864 * testsuite/libgomp.oacc-fortran/routine-2.f90: Likewise.
5865 * testsuite/libgomp.oacc-fortran/routine-3.f90: Likewise.
5866 * testsuite/libgomp.oacc-fortran/routine-4.f90: Likewise.
5867 * testsuite/libgomp.oacc-fortran/routine-5.f90: Likewise.
5868 * testsuite/libgomp.oacc-fortran/routine-7.f90: Likewise.
5869 * testsuite/libgomp.oacc-fortran/routine-9.f90: Likewise.
5870 * testsuite/libgomp.oacc-fortran/subarrays-1.f90: Likewise.
5871 * testsuite/libgomp.oacc-fortran/subarrays-2.f90: Likewise.
5872 * testsuite/libgomp.oacc-fortran/update-1.f90: Likewise.
5874 2018-03-20 Richard Biener <rguenther@suse.de>
5876 * testsuite/libgomp.graphite/force-parallel-4.c: XFAIL one
5877 parallelizable loop.
5879 2018-02-19 Igor Tsimbalist <igor.v.tsimbalist@intel.com>
5882 * configure: Regenerate.
5884 2018-02-16 Jakub Jelinek <jakub@redhat.com>
5887 * libgomp.fortran/pr84418-1.f90: New test.
5888 * libgomp.fortran/pr84418-2.f90: New test.
5890 2018-02-14 Jakub Jelinek <jakub@redhat.com>
5893 * testsuite/libgomp.fortran/threadprivate4.f90: Add
5894 -std=f2003 -fall-intrinsics into dg-additional-options.
5896 2018-02-08 Martin Jambor <mjambor@suse.cz>
5898 * testsuite/libgomp.hsa.c/pr82416.c: Make the function with target
5901 2018-02-08 Martin Jambor <mjambor@suse.cz>
5903 * testsuite/libgomp.hsa.c/staticvar.c: New test.
5905 2018-02-07 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
5907 * testsuite/libgomp.oacc-c-c++-common/pr84217.c (abort)
5908 [__cplusplus]: Declare extern "C".
5910 2018-02-07 Tom de Vries <tom@codesourcery.com>
5913 * testsuite/libgomp.oacc-c-c++-common/pr84217.c: New test.
5915 2018-01-29 Christoph Spiel <cspiel@freenet.de>
5916 Jakub Jelinek <jakub@redhat.com>
5919 * omp.h.in (omp_init_nest_lock_with_hint): Use omp_nest_lock_t
5920 instead of omp_lock_t.
5922 2018-01-25 Tom de Vries <tom@codesourcery.com>
5925 * testsuite/libgomp.oacc-fortran/pr84028.f90: New test.
5927 2018-01-24 Tom de Vries <tom@codesourcery.com>
5930 * testsuite/libgomp.oacc-c-c++-common/pr83589.c: New test.
5932 2018-01-24 Tom de Vries <tom@codesourcery.com>
5935 * testsuite/libgomp.oacc-fortran/pr81352.f90: New test.
5937 2018-01-19 Tom de Vries <tom@codesourcery.com>
5938 Cesar Philippidis <cesar@codesourcery.com>
5941 * testsuite/libgomp.oacc-c-c++-common/pr83920.c: New test.
5942 * testsuite/libgomp.oacc-fortran/pr83920.f90: New test.
5944 2018-01-03 Jakub Jelinek <jakub@redhat.com>
5946 Update copyright years.
5948 * libgomp.texi: Bump @copying's copyright year.
5950 2017-12-30 Tom de Vries <tom@codesourcery.com>
5953 * testsuite/libgomp.oacc-c-c++-common/pr83046.c: New test.
5954 * testsuite/libgomp.c-c++-common/pr83046.c: New test.
5956 2017-12-27 Tom de Vries <tom@codesourcery.com>
5959 * testsuite/libgomp.oacc-c-c++-common/gang-static-2.c (test_static)
5960 (test_nonstatic): Fix return type to workaround PR83046.
5962 2017-12-05 Jakub Jelinek <jakub@redhat.com>
5965 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c (main): Use
5966 j suffix instead of i.
5967 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c (main):
5970 2017-12-01 Cesar Philippidis <cesar@codesourcery.com>
5972 * testsuite/libgomp.oacc-c-c++-common/data-2-lib.c: Add missing
5973 call to acc_wait (1).
5975 2017-11-24 Jakub Jelinek <jakub@redhat.com>
5978 * testsuite/libgomp.fortran/pr81304.f90: New test.
5980 2017-11-23 Jakub Jelinek <jakub@redhat.com>
5983 * libgomp.fortran/pr81841.f90: New test.
5985 2017-11-22 Jakub Jelinek <jakub@redhat.com>
5988 * target.c (gomp_target_init): Compute lengths just once and
5989 use them in both malloc size and subsequent copying.
5991 2017-11-17 Igor Tsimbalist <igor.v.tsimbalist@intel.com>
5993 * configure.ac: Set CET_FLAGS, update XCFLAGS and FCFLAGS.
5994 * acinclude.m4: Add cet.m4.
5995 * configure: Regenerate.
5996 * Makefile.in: Likewise.
5997 * testsuite/Makefile.in: Likewise.
5999 2017-11-15 Tom de Vries <tom@codesourcery.com>
6001 * testsuite/libgomp.oacc-c-c++-common/f-asyncwait-1.c: New test, copied
6002 from asyncwait-1.f90. Rewrite into C. Rewrite from float to int.
6003 * testsuite/libgomp.oacc-c-c++-common/f-asyncwait-2.c: New test, copied
6004 from asyncwait-2.f90. Rewrite into C. Rewrite from float to int.
6005 * testsuite/libgomp.oacc-c-c++-common/f-asyncwait-3.c: New test, copied
6006 from asyncwait-3.f90. Rewrite into C. Rewrite from float to int.
6008 2017-11-14 Tom de Vries <tom@codesourcery.com>
6010 * testsuite/libgomp.oacc-c-c++-common/asyncwait-1.c: Allow to run for
6013 2017-11-07 Jakub Jelinek <jakub@redhat.com>
6016 * testsuite/libgomp.c++/pr82835.C: New test.
6018 2017-11-06 Martin Liska <mliska@suse.cz>
6020 * testsuite/libgomp.c++/loop-2.C: Return a value
6021 for functions with non-void return type, or change type to void,
6022 or add -Wno-return-type for test.
6023 * testsuite/libgomp.c++/loop-4.C: Likewise.
6024 * testsuite/libgomp.c++/parallel-1.C: Likewise.
6025 * testsuite/libgomp.c++/shared-1.C: Likewise.
6026 * testsuite/libgomp.c++/single-1.C: Likewise.
6027 * testsuite/libgomp.c++/single-2.C: Likewise.
6029 2017-10-31 Tom de Vries <tom@codesourcery.com>
6031 * plugin/plugin-hsa.c (HSA_LOG): Remove semicolon after
6032 "do {} while (false)".
6033 (init_single_kernel, GOMP_OFFLOAD_async_run): Add missing semicolon
6034 after HSA_DEBUG call.
6036 2017-10-28 Jakub Jelinek <jakub@redhat.com>
6038 * target.c (struct gomp_coalesce_buf): New type.
6039 (MAX_COALESCE_BUF_SIZE, MAX_COALESCE_BUF_GAP): Define.
6040 (gomp_coalesce_buf_add, gomp_to_device_kind_p): New functions.
6041 (gomp_copy_host2dev): Add CBUF argument, if copying into
6042 the cached ranges, memcpy into buffer instead of copying
6044 (gomp_map_vars_existing, gomp_map_pointer, gomp_map_fields_existing):
6045 Add CBUF argument, pass it through to other calls.
6046 (gomp_map_vars): Aggregate copies from host to device if small enough
6047 and with small enough gaps in between into memcpy into a buffer and
6048 fewer host to device copies from the buffer.
6049 (gomp_update): Adjust gomp_copy_host2dev caller.
6051 2017-10-17 Thomas Schwinge <thomas@codesourcery.com>
6053 * testsuite/libgomp.oacc-fortran/declare-1.f90: Restore "dg-do
6055 * testsuite/libgomp.oacc-fortran/declare-2.f90: Likewise.
6056 * testsuite/libgomp.oacc-fortran/declare-3.f90: Likewise.
6057 * testsuite/libgomp.oacc-fortran/declare-4.f90: Likewise.
6058 * testsuite/libgomp.oacc-fortran/declare-5.f90: Likewise.
6060 2017-10-16 Tom de Vries <tom@codesourcery.com>
6062 * testsuite/libgomp.oacc-c-c++-common/declare-1.c: Don't require
6063 openacc_nvidia_accel_selected.
6064 * testsuite/libgomp.oacc-c-c++-common/declare-2.c: Same.
6065 * testsuite/libgomp.oacc-c-c++-common/declare-4.c: Same.
6066 * testsuite/libgomp.oacc-fortran/declare-2.f90: Same.
6067 * testsuite/libgomp.oacc-fortran/declare-4.f90: Same
6068 * testsuite/libgomp.oacc-fortran/declare-5.f90: Same.
6069 * testsuite/libgomp.oacc-c-c++-common/declare-5.c: Don't require
6070 openacc_nvidia_accel_selected. Skip for shared memory device.
6071 * testsuite/libgomp.oacc-fortran/declare-1.f90: Same.
6072 * testsuite/libgomp.oacc-fortran/declare-3.f90: Same.
6074 2017-10-09 Martin Jambor <mjambor@suse.cz>
6077 * testsuite/libgomp.hsa.c/pr82416.c: New test.
6079 2017-10-07 Tom de Vries <tom@codesourcery.com>
6081 * testsuite/libgomp.oacc-fortran/firstprivate-1.f90 (firstprivate):
6082 Remove acc_device_nvidia references.
6083 * testsuite/libgomp.oacc-fortran/parallel-reduction.f90 (reduction):
6086 2017-10-05 Tom de Vries <tom@codesourcery.com>
6088 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c (main): Remove
6089 vector_length(32) clause from acc parallel directive.
6090 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c (main): Same.
6092 2017-10-04 Tom de Vries <tom@codesourcery.com>
6094 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-3.c
6095 (main): Reduce sum of arr elements. Assert that hres is exactly
6096 representable in 32-bit floating point.
6097 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-4.c
6098 (main): Reduce sum of arr elements. Assert that hres and hmres are
6099 exactly representable in 32-bit floating point.
6100 * testsuite/libgomp.oacc-c-c++-common/reduction-7.c (gwv_np_4): Same.
6102 2017-09-28 Tom de Vries <tom@codesourcery.com>
6104 * testsuite/libgomp.c++/for-12.C: Remove superfluous -fopenmp option
6106 * testsuite/libgomp.c++/pr69393.C: Same.
6107 * testsuite/libgomp.c++/taskloop-1.C: Same.
6108 * testsuite/libgomp.c++/taskloop-3.C: Same.
6109 * testsuite/libgomp.c++/taskloop-4.C: Same.
6110 * testsuite/libgomp.c/for-4.c: Same.
6111 * testsuite/libgomp.c/pr66199-3.c: Same.
6112 * testsuite/libgomp.c/pr66199-4.c: Same.
6113 * testsuite/libgomp.c/pr66199-6.c: Same.
6114 * testsuite/libgomp.c/taskloop-1.c: Same.
6115 * testsuite/libgomp.c/taskloop-3.c: Same.
6116 * testsuite/libgomp.c/taskloop-4.c: Same.
6117 * testsuite/libgomp.fortran/aligned1.f03: Same.
6118 * testsuite/libgomp.fortran/condinc1.f: Same.
6119 * testsuite/libgomp.fortran/condinc3.f90: Same.
6120 * testsuite/libgomp.fortran/crayptr1.f90: Same.
6121 * testsuite/libgomp.fortran/crayptr2.f90: Same.
6122 * testsuite/libgomp.fortran/crayptr3.f90: Same.
6123 * testsuite/libgomp.fortran/omp_cond1.f: Same.
6124 * testsuite/libgomp.fortran/omp_cond3.F90: Same.
6125 * testsuite/libgomp.fortran/pr66199-1.f90: Same.
6126 * testsuite/libgomp.fortran/pr66199-2.f90: Same.
6127 * testsuite/libgomp.fortran/recursion1.f90: Same.
6128 * testsuite/libgomp.fortran/target2.f90: Same.
6129 * testsuite/libgomp.fortran/target5.f90: Same.
6130 * testsuite/libgomp.fortran/task3.f90: Same.
6132 2017-09-28 Tom de Vries <tom@codesourcery.com>
6134 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c (main): Remove
6135 vector_length(32) clause from acc parallel directive.
6136 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c (main): Same.
6138 2017-09-27 Tom de Vries <tom@codesourcery.com>
6140 * testsuite/libgomp.oacc-c-c++-common/parallel-reduction.c (main):
6141 Remove acc_device_nvidia references.
6143 2017-09-16 Tom de Vries <tom@codesourcery.com>
6146 * testsuite/libgomp.c-c++-common/pr81875.c: New test.
6148 2017-09-14 Tom de Vries <tom@codesourcery.com>
6150 * testsuite/libgomp.c++/cancel-taskgroup-1.C: Remove.
6151 * testsuite/libgomp.c/cancel-taskgroup-1.c: Move to ...
6152 * testsuite/libgomp.c-c++-common/cancel-taskgroup-1.c: ... here.
6153 * testsuite/libgomp.c/c.exp: Include test-cases from
6154 libgomp.c-c++-common.
6155 * testsuite/libgomp.c++/c++.exp: Same. Force c++-mode compilation of .c
6158 2017-09-14 Jakub Jelinek <jakub@redhat.com>
6161 * testsuite/libgomp.c++/pr81314.C: New test.
6163 2017-09-03 Gerald Pfeifer <gerald@pfeifer.com>
6165 * libgomp.texi (Top): www.openacc.org now uses https.
6166 (Enabling OpenACC): Ditto.
6167 (acc_get_num_devices): Ditto.
6168 (acc_set_device_type): Ditto.
6169 (acc_get_device_type): Ditto.
6170 (acc_set_device_num): Ditto.
6171 (acc_get_device_num): Ditto.
6172 (acc_async_test): Ditto.
6173 (acc_async_test_all): Ditto.
6175 (acc_wait_all): Ditto.
6176 (acc_wait_all_async): Ditto.
6177 (acc_wait_async): Ditto.
6179 (acc_shutdown): Ditto.
6180 (acc_on_device): Ditto.
6181 (acc_malloc): Ditto.
6183 (acc_copyin): Ditto.
6184 (acc_present_or_copyin): Ditto.
6185 (acc_create): Ditto.
6186 (acc_present_or_create): Ditto.
6187 (acc_copyout): Ditto.
6188 (acc_delete): Ditto.
6189 (acc_update_device): Ditto.
6190 (acc_update_self): Ditto.
6191 (acc_map_data): Ditto.
6192 (acc_unmap_data): Ditto.
6193 (acc_deviceptr): Ditto.
6194 (acc_hostptr): Ditto.
6195 (acc_is_present): Ditto.
6196 (acc_memcpy_to_device): Ditto.
6197 (acc_memcpy_from_device): Ditto.
6198 (acc_get_current_cuda_device): Ditto.
6199 (acc_get_current_cuda_context): Ditto.
6200 (acc_get_cuda_stream): Ditto.
6201 (acc_set_cuda_stream): Ditto.
6202 (ACC_DEVICE_TYPE): Ditto.
6203 (ACC_DEVICE_NUM): Ditto.
6204 (OpenACC Library Interoperability): Ditto.
6206 2017-08-09 Jakub Jelinek <jakub@redhat.com>
6209 * testsuite/libgomp.c/pr81687-1.c: New test.
6210 * testsuite/libgomp.c/pr81687-2.c: New test.
6212 2017-08-07 Jakub Jelinek <jakub@redhat.com>
6215 * testsuite/libgomp.c/pr69389.c: New test.
6216 * testsuite/libgomp.c++/pr69389.C: New test.
6218 2017-08-07 Tom de Vries <tom@codesourcery.com>
6221 * testsuite/libgomp.oacc-c-c++-common/vprop-2.c: New test.
6222 * testsuite/libgomp.oacc-c-c++-common/vprop.c: Remove xfail.
6224 2017-07-27 Jakub Jelinek <jakub@redhat.com>
6227 * testsuite/libgomp.c/pr45784.c: New test.
6228 * testsuite/libgomp.c++/pr45784.C: New test.
6230 2017-07-19 Tom de Vries <tom@codesourcery.com>
6232 * testsuite/libgomp.oacc-c/vec.c: New test.
6234 2017-07-03 Tom de Vries <tom@codesourcery.com>
6236 * plugin/plugin-hsa.c: Fix secure_getenv.h include.
6238 2017-06-27 Tom de Vries <tom@codesourcery.com>
6240 * plugin/plugin-nvptx.c (notify_var): New function.
6241 (nvptx_exec): Use notify_var for GOMP_OPENACC_DIM.
6243 2017-06-27 Tom de Vries <tom@codesourcery.com>
6245 * env.c (parse_unsigned_long_1): Factor out of ...
6246 (parse_unsigned_long): ... here.
6247 (parse_int_1): Factor out of ...
6248 (parse_int): ... here.
6249 (parse_int_secure): New function.
6250 (initialize_env): Use parse_int_secure for GOMP_DEBUG.
6251 * secure_getenv.h: Factor out of ...
6252 * plugin/plugin-hsa.c: ... here.
6253 * testsuite/libgomp.oacc-c-c++-common/gomp-debug-env.c: New test.
6255 2017-06-21 Jakub Jelinek <jakub@redhat.com>
6258 * testsuite/libgomp.c++/pr81130.C: New test.
6260 2017-06-17 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
6262 * testsuite/libgomp.fortran/strassen.f90: Remove dg-skip-if
6264 * testsuite/libgomp.oacc-c-c++-common/vprop.c: Remove
6265 dg-xfail-run-if default args.
6267 2017-06-02 Bernd Edlinger <bernd.edlinger@hotmail.de>
6269 * testsuite/libgomp.c/pr39591-2.c: Fix test case.
6270 * testsuite/libgomp.c/pr39591-3.c: Likewise.
6272 2017-05-30 Jakub Jelinek <jakub@redhat.com>
6275 * config/linux/affinity.c (gomp_affinity_init_level_1): New function.
6276 (gomp_affinity_init_level): Use it. Always analyze the core and thread
6277 sibling lists, depending on level just pick up what CPUs to put
6278 together into a place vs. whether add multiple ordered places.
6280 2017-05-24 Thomas Schwinge <thomas@codesourcery.com>
6282 * openacc.h (acc_async_wait, acc_async_wait_all): New prototypes.
6283 * libgomp.map (OACC_2.0.1): Add these.
6284 * oacc-async.c (acc_async_wait, acc_async_wait_all): New aliases
6285 for "acc_wait", and "acc_wait_all", respectively.
6286 * openacc.f90 (acc_async_wait, acc_async_wait_all): New interfaces
6287 for "acc_wait", and "acc_wait_all", respectively.
6288 * openacc_lib.h (acc_async_wait, acc_async_wait_all): Likewise.
6289 * libgomp.texi (acc_wait, acc_wait_all): Update.
6290 * testsuite/libgomp.oacc-c-c++-common/par-reduction-2.c: Update.
6291 * testsuite/libgomp.oacc-fortran/par-reduction-2-1.f: New file.
6292 * testsuite/libgomp.oacc-fortran/par-reduction-2-2.f: Likewise.
6294 * openacc_lib.h (acc_pcopyin, acc_pcreate): Route to
6295 acc_present_or_copyin and acc_present_or_create procedures,
6297 * testsuite/libgomp.oacc-fortran/lib-32-1.f: Exercise these, and
6298 generally different variants of OpenACC Runtime Library functions.
6299 * testsuite/libgomp.oacc-fortran/lib-32-2.f: Likewise.
6301 * testsuite/libgomp.oacc-fortran/lib-32-1.f: New file.
6302 * testsuite/libgomp.oacc-fortran/lib-32-2.f: Likewise.
6304 * openacc.h (acc_pcopyin, acc_pcreate): Provide prototypes instead
6305 of preprocessor definitions.
6306 * libgomp.h (strong_alias): Guard by "#ifdef
6307 HAVE_ATTRIBUTE_ALIAS".
6308 * oacc-mem.c: Provide "acc_pcreate" as alias for
6309 "acc_present_or_create", and "acc_pcopyin" as alias for
6310 "acc_present_or_copyin".
6311 * libgomp.map: New version "OACC_2.0.1".
6312 (OACC_2.0.1): Add "acc_pcopyin", and "acc_pcreate".
6313 * testsuite/libgomp.oacc-c-c++-common/lib-38.c: Remove, merging
6315 * testsuite/libgomp.oacc-c-c++-common/lib-32.c: ... this file.
6318 * plugin/plugin-nvptx.c (nvptx_get_num_devices): Debugging output
6319 when disabling nvptx offloading.
6321 2017-05-23 Thomas Schwinge <thomas@codesourcery.com>
6323 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-2.c: Update.
6324 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Likewise.
6325 * testsuite/libgomp.oacc-fortran/kernels-loop-2.f95: Likewise.
6327 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Rewrite.
6328 * testsuite/lib/libgomp.exp
6329 (check_effective_target_openacc_nvidia_accel_configured): New
6331 * testsuite/libgomp.oacc-c++/c++.exp (check_effective_target_c)
6332 (check_effective_target_c++): New procs.
6333 * testsuite/libgomp.oacc-c/c.exp (check_effective_target_c)
6334 (check_effective_target_c++): Likewise.
6336 2017-05-22 Jakub Jelinek <jakub@redhat.com>
6339 * testsuite/libgomp.c/pr80809-2.c: New test.
6340 * testsuite/libgomp.c/pr80809-3.c: New test.
6343 * testsuite/libgomp.c/pr80809-1.c: New test.
6346 * testsuite/libgomp.c/pr80853.c: New test.
6348 2017-05-19 Thomas Schwinge <thomas@codesourcery.com>
6350 * testsuite/libgomp.oacc-c++/template-reduction.C: Update.
6351 * testsuite/libgomp.oacc-c-c++-common/nested-2.c: Update.
6352 * testsuite/libgomp.oacc-fortran/data-4-2.f90: Likewise.
6353 * testsuite/libgomp.oacc-fortran/default-1.f90: Likewise.
6354 * testsuite/libgomp.oacc-fortran/non-scalar-data.f90: Likewise.
6356 * plugin/plugin-hsa.c (DLSYM_FN, init_hsa_runtime_functions):
6357 Debug output for failure.
6359 2017-05-12 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
6361 * testsuite/lib/libgomp.exp: Load scanlang.exp.
6363 2017-04-27 Jakub Jelinek <jakub@redhat.com>
6366 * configure.tgt (*-*-aix*): Add -frandom-seed=$@ to XCFLAGS to avoid
6367 bootstrap compare failures.
6369 2017-04-20 Alexander Monakov <amonakov@ispras.ru>
6371 * testsuite/libgomp.c/target-36.c: New testcase.
6373 2017-04-13 Jakub Jelinek <jakub@redhat.com>
6375 * plugin/plugin-nvptx.c (cuda_lib_inited): Use signed char type
6378 2017-04-11 Jakub Jelinek <jakub@redhat.com>
6381 * testsuite/libgomp.c/pr80394.c: New test.
6383 2017-04-04 Jakub Jelinek <jakub@redhat.com>
6386 * config/posix/thread-stacksize.h: New file.
6387 * config/darwin/thread-stacksize.h: New file.
6388 * config/nvptx/thread-stacksize.h: New file.
6389 * env.c: Include thread-stacksize.h.
6390 (initialize_env): Initialize stacksize to GOMP_DEFAULT_STACKSIZE
6391 instead of 0. Call pthread_attr_setstacksize even if
6392 GOMP_DEFAULT_STACKSIZE is non-zero.
6394 2017-03-30 Jakub Jelinek <jakub@redhat.com>
6396 * env.c (initialize_env): Initialize stacksize to 0.
6398 2017-03-22 Cesar Philippidis <cesar@codesourcery.com>
6401 * testsuite/libgomp.oacc-c-c++-common/declare-vla.c: New test.
6403 2017-03-08 Jakub Jelinek <jakub@redhat.com>
6406 * testsuite/libgomp.c/pr79940.c: New test.
6408 2017-02-15 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
6410 * testsuite/libgomp.c/pr48591.c: Enable on all __float128
6412 Add __float128 options.
6414 2017-02-11 John David Anglin <danglin@gcc.gnu.org>
6416 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: Remove
6417 hppa*-*-* dg-skip-if directive.
6419 2017-02-09 Jakub Jelinek <jakub@redhat.com>
6421 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: Move
6422 dg-skip-if directive into a comment.
6424 2017-02-09 Nathan Sidwell <nathan@codesourcery.com>
6425 Chung-Lin Tang <cltang@codesourcery.com>
6427 * testsuite/libgomp.oacc-c-c++-common/tile-1.c: New.
6428 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Adjust and
6429 add additional case.
6430 * testsuite/libgomp.oacc-c-c++-common/vprop.c: XFAIL under
6431 "openacc_nvidia_accel_selected".
6432 * libgomp.oacc-fortran/nested-function-1.f90 (test2):
6433 Add num_workers(8) clause.
6435 2017-02-08 John David Anglin <danglin@gcc.gnu.org>
6437 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: Skip on
6439 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: Don't
6440 include complex.h on hppa*-*-hpux*.
6441 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c: Likewise.
6443 2017-02-02 Thomas Schwinge <thomas@codesourcery.com>
6445 * plugin/plugin-nvptx.c (nvptx_exec): Make it static.
6447 * libgomp-plugin.h (GOMP_OFFLOAD_openacc_parallel): Rename to
6448 GOMP_OFFLOAD_openacc_exec. Adjust all users.
6449 (GOMP_OFFLOAD_openacc_get_current_cuda_device): Rename to
6450 GOMP_OFFLOAD_openacc_cuda_get_current_device. Adjust all users.
6451 (GOMP_OFFLOAD_openacc_get_current_cuda_context): Rename to
6452 GOMP_OFFLOAD_openacc_cuda_get_current_context. Adjust all users.
6453 (GOMP_OFFLOAD_openacc_get_cuda_stream): Rename to
6454 GOMP_OFFLOAD_openacc_cuda_get_stream. Adjust all users.
6455 (GOMP_OFFLOAD_openacc_set_cuda_stream): Rename to
6456 GOMP_OFFLOAD_openacc_cuda_set_stream. Adjust all users.
6458 2017-01-31 Thomas Schwinge <thomas@codesourcery.com>
6460 * libgomp-plugin.h: #include <stdbool.h>.
6461 (GOMP_OFFLOAD_get_name, GOMP_OFFLOAD_get_caps)
6462 (GOMP_OFFLOAD_get_type, GOMP_OFFLOAD_get_num_devices)
6463 (GOMP_OFFLOAD_init_device, GOMP_OFFLOAD_fini_device)
6464 (GOMP_OFFLOAD_version, GOMP_OFFLOAD_load_image)
6465 (GOMP_OFFLOAD_unload_image, GOMP_OFFLOAD_alloc, GOMP_OFFLOAD_free)
6466 (GOMP_OFFLOAD_dev2host, GOMP_OFFLOAD_host2dev)
6467 (GOMP_OFFLOAD_dev2dev, GOMP_OFFLOAD_can_run, GOMP_OFFLOAD_run)
6468 (GOMP_OFFLOAD_async_run, GOMP_OFFLOAD_openacc_parallel)
6469 (GOMP_OFFLOAD_openacc_register_async_cleanup)
6470 (GOMP_OFFLOAD_openacc_async_test)
6471 (GOMP_OFFLOAD_openacc_async_test_all)
6472 (GOMP_OFFLOAD_openacc_async_wait)
6473 (GOMP_OFFLOAD_openacc_async_wait_async)
6474 (GOMP_OFFLOAD_openacc_async_wait_all)
6475 (GOMP_OFFLOAD_openacc_async_wait_all_async)
6476 (GOMP_OFFLOAD_openacc_async_set_async)
6477 (GOMP_OFFLOAD_openacc_create_thread_data)
6478 (GOMP_OFFLOAD_openacc_destroy_thread_data)
6479 (GOMP_OFFLOAD_openacc_get_current_cuda_device)
6480 (GOMP_OFFLOAD_openacc_get_current_cuda_context)
6481 (GOMP_OFFLOAD_openacc_get_cuda_stream)
6482 (GOMP_OFFLOAD_openacc_set_cuda_stream): New prototypes.
6483 * libgomp.h (struct acc_dispatch_t, struct gomp_device_descr): Use
6485 * plugin/plugin-hsa.c (GOMP_OFFLOAD_load_image)
6486 (GOMP_OFFLOAD_unload_image): Fix argument types.
6488 2017-01-26 Jakub Jelinek <jakub@redhat.com>
6490 * testsuite/lib/libgomp.exp
6491 (check_effective_target_hsa_offloading_selected_nocache): Fix up
6492 check_compile invocation. Fix up removal of executable. Drop
6493 bogus "2>&1" argument.
6495 * testsuite/libgomp.fortran/declare-simd-4.f90: Add cleanup-modules
6498 2017-01-24 Pekka Jääskeläinen <pekka@parmance.com>
6499 Martin Jambor <mjambor@suse.cz>
6501 * plugin/hsa.h: Moved to top level include.
6502 * plugin/plugin-hsa.c: Chanfgd include of hsa.h accordingly.
6504 2017-01-21 Jakub Jelinek <jakub@redhat.com>
6507 * testsuite/Makefile.am (gcc_version): Use @get_gcc_base_ver@ instead
6508 of cat to get version from BASE-VER file.
6509 * testsuite/Makefile.in: Regenerated.
6511 2017-01-19 Jakub Jelinek <jakub@redhat.com>
6513 * plugin/cuda/cuda.h (CUdeviceptr): Typedef to unsigned long long even
6516 2017-01-17 Jakub Jelinek <jakub@redhat.com>
6518 * plugin/hsa.h: Add GCC runtime library exception.
6519 * plugin/hsa_ext_finalize.h: Likewise.
6521 * plugin/configfrag.ac: For --without-cuda-driver don't initialize
6522 CUDA_DRIVER_INCLUDE nor CUDA_DRIVER_LIB. If both
6523 CUDA_DRIVER_INCLUDE and CUDA_DRIVER_LIB are empty and linking small
6524 cuda program fails, define PLUGIN_NVPTX_DYNAMIC to 1 and use
6525 plugin/include/cuda as include dir and -ldl instead of -lcuda as
6526 library to link ptx plugin against.
6527 * plugin/plugin-nvptx.c: Include dlfcn.h if PLUGIN_NVPTX_DYNAMIC.
6528 (CUDA_CALLS): Define.
6529 (cuda_lib, cuda_lib_inited): New variables.
6530 (init_cuda_lib): New function.
6531 (CUDA_CALL_PREFIX): Define.
6532 (CUDA_CALL_ERET, CUDA_CALL_ASSERT): Use CUDA_CALL_PREFIX.
6533 (CUDA_CALL): Use FN instead of (FN).
6534 (CUDA_CALL_NOCHECK): Define.
6535 (cuda_error, fini_streams_for_device, select_stream_for_async,
6536 nvptx_attach_host_thread_to_device, nvptx_open_device, link_ptx,
6537 event_gc, nvptx_exec, nvptx_async_test, nvptx_async_test_all,
6538 nvptx_wait_all, nvptx_set_clocktick, GOMP_OFFLOAD_unload_image,
6539 nvptx_stacks_alloc, nvptx_stacks_free, GOMP_OFFLOAD_run): Use
6541 (nvptx_init): Call init_cuda_lib, if it fails, return false. Use
6543 (nvptx_get_num_devices): Call init_cuda_lib, if it fails, return 0.
6544 Use CUDA_CALL_NOCHECK.
6545 * plugin/cuda/cuda.h: New file.
6546 * config.h.in: Regenerated.
6547 * configure: Regenerated.
6550 * configure.ac: Add GCC_BASE_VER.
6551 * Makefile.am (gcc_version): Use @get_gcc_base_ver@ instead of cat to
6552 get version from BASE-VER file.
6553 * testsuite/Makefile.in: Regenerated.
6554 * configure: Regenerated.
6555 * Makefile.in: Regenerated.
6557 2017-01-09 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
6560 * Makefile.am: Make fincludedir multilib-aware.
6561 * Makefile.in: Regenerate.
6563 2017-01-01 Jakub Jelinek <jakub@redhat.com>
6565 Update copyright years.
6567 * libgomp.texi: Bump @copying's copyright year.
6569 2016-12-02 Sebastian Huber <sebastian.huber@embedded-brains.de>
6571 * libgomp/config/rtems/pool.h (gomp_thread_pool_reservoir): Use
6572 pthread_spinlock_t instead of gomp_mutex_t lock.
6573 (gomp_get_thread_pool): Likewise.
6574 (gomp_release_thread_pool): Likewise.
6575 * libgomp/config/rtems/proc.c (allocate_thread_pool_reservoir):
6578 2016-12-02 Sebastian Huber <sebastian.huber@embedded-brains.de>
6580 * config/rtems/pool.h (gomp_get_thread_pool): Return proper
6581 thread pool in case nthreads == 1.
6583 2016-11-30 Alexander Monakov <amonakov@ispras.ru>
6585 * config/nvptx/env.c: Delete.
6586 * icv.c: Move definitions of ICV variables back ...
6587 * env.c: ...here. Do not compile environment-related functionality if
6588 LIBGOMP_OFFLOADED_ONLY is set.
6590 2016-11-30 Alexander Monakov <amonakov@ispras.ru>
6592 * configure.ac [nvptx*-*-*] (libgomp_offloaded_only): Set and use it...
6593 (LIBGOMP_OFFLOADED_ONLY): ...here; new define.
6594 * configure: Regenerate.
6595 * config.h.in: Likewise.
6597 2016-11-30 Alexander Monakov <amonakov@ispras.ru>
6599 * Makefile.in: Regenerate with automake-1.11.6.
6600 * aclocal.m4: Likewise.
6601 * configure: Likewise.
6602 * testsuite/Makefile.in: Likewise.
6604 2016-11-28 Alexander Monakov <amonakov@ispras.ru>
6606 * config/nvptx/critical.c: Delete to use generic implementation.
6608 2016-11-28 Jonas Hahnfeld <Hahnfeld@itc.rwth-aachen.de>
6610 * config/linux/affinity.c [!HAVE_PTHREAD_AFFINITY_NP]: Include
6611 ../../affinity.c as fallback.
6612 * config/nvptx/affinity.c: Delete to use fallback implementation.
6614 2016-11-23 Alexander Monakov <amonakov@ispras.ru>
6615 Jakub Jelinek <jakub@redhat.com>
6616 Dmitry Melnik <dm@ispras.ru>
6618 * Makefile.am (libgomp_la_SOURCES): Add atomic.c, icv.c, icv-device.c.
6619 * Makefile.in. Regenerate.
6620 * configure.ac [nvptx*-*-*] (libgomp_use_pthreads): Set and use it...
6621 (LIBGOMP_USE_PTHREADS): ...here; new define.
6622 * configure: Regenerate.
6623 * config.h.in: Likewise.
6624 * config/posix/affinity.c: Move to...
6625 * affinity.c: ...here (new file). Guard use of Pthreads-specific
6626 interface by LIBGOMP_USE_PTHREADS.
6627 * critical.c: Split out GOMP_atomic_{start,end} into...
6628 * atomic.c: ...here (new file).
6629 * env.c: Split out ICV definitions into...
6630 * icv.c: ...here (new file) and...
6631 * icv-device.c: ...here. New file.
6632 * config/linux/lock.c (gomp_init_lock_30): Move to generic lock.c.
6633 (gomp_destroy_lock_30): Ditto.
6634 (gomp_set_lock_30): Ditto.
6635 (gomp_unset_lock_30): Ditto.
6636 (gomp_test_lock_30): Ditto.
6637 (gomp_init_nest_lock_30): Ditto.
6638 (gomp_destroy_nest_lock_30): Ditto.
6639 (gomp_set_nest_lock_30): Ditto.
6640 (gomp_unset_nest_lock_30): Ditto.
6641 (gomp_test_nest_lock_30): Ditto.
6643 * config/nvptx/lock.c: New.
6644 * config/nvptx/bar.c: New.
6645 * config/nvptx/bar.h: New.
6646 * config/nvptx/doacross.h: New.
6647 * config/nvptx/error.c: New.
6648 * config/nvptx/icv-device.c: New.
6649 * config/nvptx/mutex.h: New.
6650 * config/nvptx/pool.h: New.
6651 * config/nvptx/proc.c: New.
6652 * config/nvptx/ptrlock.h: New.
6653 * config/nvptx/sem.h: New.
6654 * config/nvptx/simple-bar.h: New.
6655 * config/nvptx/target.c: New.
6656 * config/nvptx/task.c: New.
6657 * config/nvptx/team.c: New.
6658 * config/nvptx/time.c: New.
6659 * config/posix/simple-bar.h: New.
6660 * libgomp.h: Guard pthread.h inclusion. Include simple-bar.h.
6661 (gomp_num_teams_var): Declare.
6662 (struct gomp_thread_pool): Change threads_dock member to
6663 gomp_simple_barrier_t.
6664 [__nvptx__] (gomp_thread): New implementation.
6665 (gomp_thread_attr): Guard by LIBGOMP_USE_PTHREADS.
6666 (gomp_thread_destructor): Ditto.
6667 (gomp_init_thread_affinity): Ditto.
6668 * team.c: Guard uses of Pthreads-specific interfaces by
6669 LIBGOMP_USE_PTHREADS. Adjust all uses of threads_dock.
6670 (gomp_free_thread) [__nvptx__]: Do not call 'free'.
6671 * config/nvptx/alloc.c: Delete.
6672 * config/nvptx/barrier.c: Ditto.
6673 * config/nvptx/fortran.c: Ditto.
6674 * config/nvptx/iter.c: Ditto.
6675 * config/nvptx/iter_ull.c: Ditto.
6676 * config/nvptx/loop.c: Ditto.
6677 * config/nvptx/loop_ull.c: Ditto.
6678 * config/nvptx/ordered.c: Ditto.
6679 * config/nvptx/parallel.c: Ditto.
6680 * config/nvptx/priority_queue.c: Ditto.
6681 * config/nvptx/sections.c: Ditto.
6682 * config/nvptx/single.c: Ditto.
6683 * config/nvptx/splay-tree.c: Ditto.
6684 * config/nvptx/work.c: Ditto.
6685 * testsuite/libgomp.fortran/fortran.exp (lang_link_flags): Pass
6686 -foffload=-lgfortran in addition to -lgfortran.
6687 * testsuite/libgomp.oacc-fortran/fortran.exp (lang_link_flags): Ditto.
6688 * plugin/plugin-nvptx.c: Include <limits.h>.
6689 (struct targ_fn_descriptor): Add new fields.
6690 (struct ptx_device): Ditto. Set them...
6691 (nvptx_open_device): ...here.
6692 (nvptx_adjust_launch_bounds): New.
6693 (nvptx_host2dev): Allow NULL 'nvthd'.
6694 (nvptx_dev2host): Ditto.
6695 (GOMP_OFFLOAD_get_caps): Add GOMP_OFFLOAD_CAP_OPENMP_400.
6696 (link_ptx): Adjust log sizes.
6697 (nvptx_host2dev): Allow NULL 'nvthd'.
6698 (nvptx_dev2host): Ditto.
6699 (nvptx_set_clocktick): New. Use it...
6700 (GOMP_OFFLOAD_load_image): ...here. Set new targ_fn_descriptor
6702 (GOMP_OFFLOAD_dev2dev): New.
6703 (nvptx_adjust_launch_bounds): New.
6704 (nvptx_stacks_size): New.
6705 (nvptx_stacks_alloc): New.
6706 (nvptx_stacks_free): New.
6707 (GOMP_OFFLOAD_run): New.
6708 (GOMP_OFFLOAD_async_run): New (stub).
6710 2016-11-23 Martin Jambor <mjambor@suse.cz>
6712 * testsuite/libgomp.hsa.c/bits-insns.c: New test.
6713 * testsuite/libgomp.hsa.c/tiling-1.c: Likewise.
6714 * testsuite/libgomp.hsa.c/tiling-2.c: Likewise.
6716 2016-11-23 Martin Liska <mliska@suse.cz>
6717 Martin Jambor <mjambor@suse.cz>
6719 * plugin/hsa.h: New file.
6720 * plugin/hsa_ext_finalize.h: New file.
6721 * plugin/configfrag.ac: Remove hsa-kmt-lib test. Added checks for
6722 header file unistd.h, and functions secure_getenv, __secure_getenv,
6723 getuid, geteuid, getgid and getegid.
6724 * plugin/Makefrag.am (libgomp_plugin_hsa_la_CPPFLAGS): Added
6726 * plugin/plugin-hsa.c: Include config.h, inttypes.h and stdbool.h.
6727 Handle various cases of secure_getenv presence, add an implementation
6728 when we can test effective UID and GID.
6729 (struct hsa_runtime_fn_info): New structure.
6730 (hsa_runtime_fn_info hsa_fns): New variable.
6731 (hsa_runtime_lib): Likewise.
6732 (support_cpu_devices): Likewise.
6733 (init_enviroment_variables): Load newly introduced ENV
6735 (hsa_warn): Call hsa run-time functions via hsa_fns structure.
6736 (hsa_fatal): Likewise.
6737 (DLSYM_FN): New macro.
6738 (init_hsa_runtime_functions): New function.
6739 (suitable_hsa_agent_p): Call hsa run-time functions via hsa_fns
6740 structure. Depending on environment, also allow CPU devices.
6741 (init_hsa_context): Call hsa run-time functions via hsa_fns structure.
6742 (get_kernarg_memory_region): Likewise.
6743 (GOMP_OFFLOAD_init_device): Likewise.
6744 (destroy_hsa_program): Likewise.
6745 (init_basic_kernel_info): New function.
6746 (GOMP_OFFLOAD_load_image): Use it.
6747 (create_and_finalize_hsa_program): Call hsa run-time functions via
6749 (create_single_kernel_dispatch): Likewise.
6750 (release_kernel_dispatch): Likewise.
6751 (init_single_kernel): Likewise.
6752 (parse_target_attributes): Allow up multiple HSA grid dimensions.
6753 (get_group_size): New function.
6754 (run_kernel): Likewise.
6755 (GOMP_OFFLOAD_run): Outline most functionality to run_kernel.
6756 (GOMP_OFFLOAD_fini_device): Call hsa run-time functions via hsa_fns
6758 * testsuite/lib/libgomp.exp: Remove hsa_kmt_lib support.
6759 * testsuite/libgomp-test-support.exp.in: Likewise.
6760 * Makefile.in: Regenerated.
6761 * aclocal.m4: Likewise.
6762 * config.h.in: Likewise.
6763 * configure: Likewise.
6764 * testsuite/Makefile.in: Likewise.
6766 2016-11-15 Martin Jambor <mjambor@suse.cz>
6767 Alexander Monakov <amonakov@ispras.ru>
6769 * testsuite/libgomp.fortran/examples-4/device-1.f90 (e_57_1): Add
6770 mapping clauses to target constructs.
6771 * testsuite/libgomp.fortran/examples-4/device-3.f90 (e_57_3): Ditto.
6773 2016-11-15 Matthias Klose <doko@ubuntu.com>
6775 * configure: Regenerate.
6777 2016-11-10 Jakub Jelinek <jakub@redhat.com>
6779 * omp_lib.f90.in (openmp_version): Change to 201511 from 201307.
6780 * omp_lib.h.in (openmp_version): Likewise.
6781 * testsuite/libgomp.fortran/openmp_version-1.f: Expect 201511 instead
6783 * testsuite/libgomp.fortran/openmp_version-2.f90: Likewise.
6785 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90
6786 (fib_wrapper): Add map(from: x) clause.
6787 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90
6789 * testsuite/libgomp.fortran/examples-4/declare_target-4.f90
6790 (accum): Add map(tmp) clause.
6791 * testsuite/libgomp.fortran/examples-4/declare_target-5.f90
6792 (accum): Add map(tofrom: tmp) clause.
6793 * testsuite/libgomp.fortran/examples-4/target_data-3.f90
6794 (gramSchmidt): Likewise.
6795 * testsuite/libgomp.fortran/examples-4/teams-2.f90 (dotprod): Add
6796 map(tofrom: sum) clause.
6797 * testsuite/libgomp.fortran/nestedfn5.f90 (foo): Add twice
6798 map (alloc: a, l) clause. Add defaultmap(tofrom: scalar) clause.
6799 * testsuite/libgomp.fortran/pr66199-2.f90: Adjust for linear clause
6800 only allowed on the loop iterator.
6801 * testsuite/libgomp.fortran/target4.f90 (foo): Add map(t) clause.
6802 * testsuite/libgomp.fortran/taskloop2.f90: New test.
6803 * testsuite/libgomp.fortran/taskloop4.f90: New test.
6804 * testsuite/libgomp.fortran/doacross1.f90: New test.
6805 * testsuite/libgomp.fortran/doacross3.f90: New test.
6806 * testsuite/libgomp.fortran/taskloop1.f90: New test.
6807 * testsuite/libgomp.fortran/taskloop3.f90: New test.
6808 * testsuite/libgomp.fortran/doacross2.f90: New test.
6809 * testsuite/libgomp.c/doacross-1.c (main): Add missing
6810 #pragma omp atomic read.
6811 * testsuite/libgomp.c/doacross-2.c (main): Likewise.
6812 * testsuite/libgomp.c/doacross-3.c (main): Likewise.
6814 2016-11-02 Cesar Philippidis <cesar@codesourcery.com>
6815 Nathan Sidwell <nathan@acm.org>
6817 * plugin/plugin-nvptx.c (nvptx_exec): Interrogate board attributes
6818 to determine default geometry.
6819 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Set gang
6822 2016-11-01 Jakub Jelinek <jakub@redhat.com>
6824 * hashtab.h: Use standard GPLv3 with runtime exception
6827 2016-10-27 Aldy Hernandez <aldyh@redhat.com>
6829 * oacc-init.c (goacc_new_thread): Use sizeof of the appropriate
6830 size when allocating new thread.
6832 2016-09-14 Marek Polacek <polacek@redhat.com>
6834 * testsuite/libgomp.c++/atomic-3.C: Use -Wno-deprecated.
6836 2016-08-19 Jakub Jelinek <jakub@redhat.com>
6839 * testsuite/libgomp.fortran/pr71014.f90: New test.
6841 2016-08-18 Chung-Lin Tang <cltang@codesourcery.com>
6844 * testsuite/libgomp.oacc-fortran/reduction-7.f90: Add explicit
6845 firstprivate clauses.
6846 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Remove explicit
6848 * testsuite/libgomp.oacc-c-c++-common/reduction-7.c: Likewise.
6849 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c: Likewise.
6850 * testsuite/libgomp.oacc-c-c++-common/reduction-flt.c: Likewise.
6851 * testsuite/libgomp.oacc-c-c++-common/collapse-2.c: Likewise.
6852 * testsuite/libgomp.oacc-c-c++-common/loop-red-wv-1.c: Likewise.
6853 * testsuite/libgomp.oacc-c-c++-common/collapse-4.c: Likewise.
6854 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c: Likewise.
6855 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: Likewise.
6856 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c: Likewise.
6857 * testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c: Likewise.
6858 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c: Likewise.
6859 * testsuite/libgomp.oacc-c-c++-common/reduction-dbl.c: Likewise.
6861 2016-08-14 Chung-Lin Tang <cltang@codesourcery.com>
6864 * testsuite/libgomp.oacc-fortran/host_data-1.f90: New test.
6866 2016-08-08 Jakub Jelinek <jakub@redhat.com>
6869 * testsuite/libgomp.c++/pr58706.C: New test.
6871 2016-08-04 Thomas Schwinge <thomas@codesourcery.com>
6873 * testsuite/libgomp.oacc-c++/routine-1-auto.C: New file.
6874 * testsuite/libgomp.oacc-c++/routine-1-template-auto.C: Likewise.
6875 * testsuite/libgomp.oacc-c++/routine-1-template-trailing-return-type.C:
6877 * testsuite/libgomp.oacc-c++/routine-1-template.C: Likewise.
6878 * testsuite/libgomp.oacc-c++/routine-1-trailing-return-type.C:
6880 * testsuite/libgomp.oacc-c-c++-common/routine-1.c: Adjust.
6882 * testsuite/libgomp.oacc-c-c++-common/crash-1.c: Make it a "link"
6883 test, and don't hardcode -O0.
6885 2016-08-03 Nathan Sidwell <nathan@codesourcery.com>
6887 * testsuite/libgomp.oacc-c-c++-common/crash-1.c: New.
6889 2016-07-15 Cesar Philippidis <cesar@codesourcery.com>
6891 * testsuite/libgomp.oacc-c-c++-common/zero_length_subarrays.c: New
6894 2016-07-03 H.J. Lu <hongjiu.lu@intel.com>
6897 * testsuite/libgomp.fortran/pr71734-1.f90: New test.
6898 * testsuite/libgomp.fortran/pr71734-2.f90: Likewise.
6900 2016-07-01 Jakub Jelinek <jakub@redhat.com>
6903 * testsuite/libgomp.fortran/associate3.f90: New test.
6905 2016-06-17 Jakub Jelinek <jakub@redhat.com>
6907 * testsuite/libgomp.c++/target-21.C: New test.
6909 2016-06-16 Jakub Jelinek <jakub@redhat.com>
6911 * testsuite/libgomp.c++/target-20.C: New test.
6913 2016-06-10 Thomas Schwinge <thomas@codesourcery.com>
6914 Cesar Philippidis <cesar@codesourcery.com>
6917 * libgomp.oacc-c/nested-function-1.c: New file.
6918 * libgomp.oacc-c/nested-function-2.c: Likewise.
6919 * libgomp.oacc-fortran/nested-function-1.f90: Likewise.
6920 * libgomp.oacc-fortran/nested-function-2.f90: Likewise.
6921 * libgomp.oacc-fortran/nested-function-3.f90: Likewise.
6923 2016-06-10 Thomas Schwinge <thomas@codesourcery.com>
6926 * testsuite/libgomp.oacc-c-c++-common/cache-1.c: #include
6927 "../../../gcc/testsuite/c-c++-common/goacc/cache-1.c".
6928 * testsuite/libgomp.oacc-fortran/cache-1.f95: New file.
6930 2016-06-03 Chung-Lin Tang <cltang@codesourcery.com>
6932 * testsuite/libgomp.oacc-fortran/reduction-8.f90: New testcase.
6933 * testsuite/libgomp.oacc-c-c++-common/reduction-8.c: New testcase.
6935 2016-06-01 Cesar Philippidis <cesar@codesourcery.com>
6938 * testsuite/libgomp.oacc-c-c++-common/pr70688.c: New file.
6940 2016-05-26 Jakub Jelinek <jakub@redhat.com>
6942 * testsuite/libgomp.c/doacross-1.c (main): Use schedule(static)
6943 instead of invalid schedule(static, 0).
6944 * testsuite/libgomp.c/doacross-2.c (main): Likewise.
6946 2016-05-26 Chung-Lin Tang <cltang@codesourcery.com>
6948 * oacc-plugin.h (GOMP_PLUGIN_async_unmap_vars): Add int parameter.
6949 * oacc-plugin.c (GOMP_PLUGIN_async_unmap_vars): Add 'int async'
6950 parameter, use to set async stream around call to gomp_unmap_vars,
6951 call gomp_unmap_vars() with 'do_copyfrom' set to true.
6952 * plugin/plugin-nvptx.c (struct ptx_event): Add 'int val' field.
6953 (event_gc): Adjust event handling loop, collect PTX_EVT_ASYNC_CLEANUP
6954 events and call GOMP_PLUGIN_async_unmap_vars() for each of them.
6955 (event_add): Add int parameter, initialize 'val' field when
6956 adding new ptx_event struct.
6957 (nvptx_evec): Adjust event_add() call arguments.
6958 (nvptx_host2dev): Likewise.
6959 (nvptx_dev2host): Likewise.
6960 (nvptx_wait_async): Likewise.
6961 (nvptx_wait_all_async): Likewise.
6962 (GOMP_OFFLOAD_openacc_register_async_cleanup): Add async parameter,
6963 pass to event_add() call.
6964 * oacc-host.c (host_openacc_register_async_cleanup): Add 'int async'
6966 * oacc-mem.c (gomp_acc_remove_pointer): Adjust async case to
6967 call openacc.register_async_cleanup_func() hook.
6968 * oacc-parallel.c (GOACC_parallel_keyed): Likewise.
6969 * target.c (gomp_copy_from_async): Delete function.
6970 (gomp_map_vars): Remove async_refcount.
6971 (gomp_unmap_vars): Likewise.
6972 (gomp_load_image_to_device): Likewise.
6973 (omp_target_associate_ptr): Likewise.
6974 * libgomp.h (struct splay_tree_key_s): Remove async_refcount.
6975 (acc_dispatch_t.register_async_cleanup_func): Add int parameter.
6976 (gomp_copy_from_async): Remove.
6978 2016-05-26 Chung-Lin Tang <cltang@codesourcery.com>
6980 * target.c (gomp_device_copy): New function.
6981 (gomp_copy_host2dev): Likewise.
6982 (gomp_copy_dev2host): Likewise.
6983 (gomp_free_device_memory): Likewise.
6984 (gomp_map_vars_existing): Adjust to call gomp_copy_host2dev.
6985 (gomp_map_pointer): Likewise.
6986 (gomp_map_vars): Adjust to call gomp_copy_host2dev, handle
6987 NULL value from alloc_func plugin hook.
6988 (gomp_unmap_tgt): Adjust to call gomp_free_device_memory.
6989 (gomp_copy_from_async): Adjust to call gomp_copy_dev2host.
6990 (gomp_unmap_vars): Likewise.
6991 (gomp_update): Adjust to call gomp_copy_dev2host and
6992 gomp_copy_host2dev functions.
6993 (gomp_unload_image_from_device): Handle false value from
6994 unload_image_func plugin hook.
6995 (gomp_init_device): Handle false value from init_device_func
6997 (gomp_exit_data): Adjust to call gomp_copy_dev2host.
6998 (omp_target_free): Adjust to call gomp_free_device_memory.
6999 (omp_target_memcpy): Handle return values from host2dev_func,
7000 dev2host_func, and dev2dev_func plugin hooks.
7001 (omp_target_memcpy_rect_worker): Likewise.
7002 (gomp_target_fini): Handle false value from fini_device_func
7004 * libgomp.h (struct gomp_device_descr): Adjust return type of
7005 init_device_func, fini_device_func, unload_image_func, free_func,
7006 dev2host_func,host2dev_func, and dev2dev_func plugin hooks to 'bool'.
7007 * oacc-init.c (acc_shutdown_1): Handle false value from
7008 fini_device_func plugin hook.
7009 * oacc-host.c (host_init_device): Change return type to bool.
7010 (host_fini_device): Likewise.
7011 (host_unload_image): Likewise.
7012 (host_free): Likewise.
7013 (host_dev2host): Likewise.
7014 (host_host2dev): Likewise.
7015 * oacc-mem.c (acc_free): Handle plugin hook fatal error case.
7016 (acc_memcpy_to_device): Likewise.
7017 (acc_memcpy_from_device): Likewise.
7018 (delete_copyout): Add libfnname parameter, handle free_func
7019 hook fatal error case.
7020 (acc_delete): Adjust delete_copyout call.
7021 (acc_copyout): Likewise.
7022 (update_dev_host): Move gomp_mutex_unlock to after
7023 host2dev/dev2host hook calls.
7025 * plugin/plugin-hsa.c (hsa_warn): Adjust 'hsa_error' local variable
7026 to 'hsa_error_msg', for clarity.
7027 (hsa_fatal): Likewise.
7028 (hsa_error): New function.
7029 (init_hsa_context): Change return type to bool, adjust to return
7031 (GOMP_OFFLOAD_get_num_devices): Adjust to handle init_hsa_context
7033 (GOMP_OFFLOAD_init_device): Change return type to bool, adjust to
7034 return false on error.
7035 (get_agent_info): Adjust to return NULL on error.
7036 (destroy_hsa_program): Change return type to bool, adjust to
7037 return false on error.
7038 (GOMP_OFFLOAD_load_image): Adjust to return -1 on error.
7039 (destroy_module): Change return type to bool, adjust to
7040 return false on error.
7041 (GOMP_OFFLOAD_unload_image): Likewise.
7042 (GOMP_OFFLOAD_fini_device): Likewise.
7043 (GOMP_OFFLOAD_alloc): Change to return NULL when called.
7044 (GOMP_OFFLOAD_free): Change to return false when called.
7045 (GOMP_OFFLOAD_dev2host): Likewise.
7046 (GOMP_OFFLOAD_host2dev): Likewise.
7047 (GOMP_OFFLOAD_dev2dev): Likewise.
7049 * plugin/plugin-nvptx.c (CUDA_CALL_ERET): New convenience macro.
7050 (CUDA_CALL): Likewise.
7051 (CUDA_CALL_ASSERT): Likewise.
7052 (map_init): Change return type to bool, use CUDA_CALL* macros.
7053 (map_fini): Likewise.
7054 (init_streams_for_device): Change return type to bool, adjust
7056 (fini_streams_for_device): Change return type to bool, adjust
7058 (select_stream_for_async): Release stream_lock before calls to
7059 GOMP_PLUGIN_fatal, adjust call to map_init.
7060 (nvptx_init): Use CUDA_CALL* macros.
7061 (nvptx_attach_host_thread_to_device): Change return type to bool,
7062 use CUDA_CALL* macros.
7063 (nvptx_open_device): Use CUDA_CALL* macros.
7064 (nvptx_close_device): Change return type to bool, use CUDA_CALL*
7066 (nvptx_get_num_devices): Use CUDA_CALL* macros.
7067 (link_ptx): Change return type to bool, use CUDA_CALL* macros.
7068 (nvptx_exec): Use CUDA_CALL* macros.
7069 (nvptx_alloc): Use CUDA_CALL* macros.
7070 (nvptx_free): Change return type to bool, use CUDA_CALL* macros.
7071 (nvptx_host2dev): Likewise.
7072 (nvptx_dev2host): Likewise.
7073 (nvptx_wait): Use CUDA_CALL* macros.
7074 (nvptx_wait_async): Likewise.
7075 (nvptx_wait_all): Likewise.
7076 (nvptx_wait_all_async): Likewise.
7077 (nvptx_set_cuda_stream): Adjust order of stream_lock acquire,
7078 use CUDA_CALL* macros, adjust call to map_fini.
7079 (GOMP_OFFLOAD_init_device): Change return type to bool,
7080 adjust code accordingly.
7081 (GOMP_OFFLOAD_fini_device): Likewise.
7082 (GOMP_OFFLOAD_load_image): Adjust calls to
7083 nvptx_attach_host_thread_to_device/link_ptx to handle errors,
7084 use CUDA_CALL* macros.
7085 (GOMP_OFFLOAD_unload_image): Change return type to bool, adjust
7087 (GOMP_OFFLOAD_alloc): Adjust calls to code to handle error return.
7088 (GOMP_OFFLOAD_free): Change return type to bool, adjust calls to
7089 handle error return.
7090 (GOMP_OFFLOAD_dev2host): Likewise.
7091 (GOMP_OFFLOAD_host2dev): Likewise.
7092 (GOMP_OFFLOAD_openacc_register_async_cleanup): Use CUDA_CALL* macros.
7093 (GOMP_OFFLOAD_openacc_create_thread_data): Likewise.
7095 2016-05-24 Cesar Philippidis <cesar@codesourcery.com>
7097 * oacc-mem.c (acc_malloc): Update handling of shared-memory targets.
7098 (acc_free): Likewise.
7099 (acc_memcpy_to_device): Likewise.
7100 (acc_memcpy_from_device): Likewise.
7101 (acc_deviceptr): Likewise.
7102 (acc_hostptr): Likewise.
7103 (acc_is_present): Likewise.
7104 (acc_map_data): Likewise.
7105 (acc_unmap_data): Likewise.
7106 (present_create_copy): Likewise.
7107 (delete_copyout): Likewise.
7108 (update_dev_host): Likewise.
7109 * testsuite/libgomp.oacc-c-c++-common/asyncwait-1.c: Remove xfail.
7110 * testsuite/libgomp.oacc-c-c++-common/data-2-lib.c: New test.
7111 * testsuite/libgomp.oacc-c-c++-common/data-2.c: Adjust test.
7112 * testsuite/libgomp.oacc-c-c++-common/data-3.c: Likewise.
7113 * testsuite/libgomp.oacc-c-c++-common/enter_exit-lib.c: New test.
7114 * testsuite/libgomp.oacc-c-c++-common/lib-13.c: Adjust test so that
7115 it only runs on nvptx targets.
7116 * testsuite/libgomp.oacc-c-c++-common/lib-14.c: Likewise.
7117 * testsuite/libgomp.oacc-c-c++-common/lib-15.c: Likewise.
7118 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
7119 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise.
7120 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
7121 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise.
7122 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise.
7123 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise.
7124 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
7125 * testsuite/libgomp.oacc-c-c++-common/lib-24.c: Likewise.
7126 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
7127 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise.
7128 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise.
7129 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
7130 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise.
7131 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
7132 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise.
7133 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise.
7134 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise.
7135 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise.
7136 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise.
7137 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise.
7138 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise.
7140 2016-05-23 Martin Jambor <mjambor@suse.cz>
7142 * testsuite/libgomp.hsa.c/switch-sbr-2.c: New test.
7144 2016-05-17 Chung-Lin Tang <cltang@codesourcery.com>
7146 * oacc-init.c (acc_init): Remove !cached_base_dev condition on call
7147 to gomp_init_targets_once.
7148 (acc_set_device_type): Remove !cached_base_dev condition on call to
7149 gomp_init_targets_once, move call to before acc_device_lock acquire,
7151 (acc_get_device_num): Remove !cached_base_dev condition on call to
7152 gomp_init_targets_once.
7153 (acc_set_device_num): Likewise.
7155 2016-05-16 Martin Jambor <mjambor@suse.cz>
7157 * testsuite/libgomp.hsa.c/complex-align-2.c: New test.
7159 2016-05-02 Nathan Sidwell <nathan@codesourcery.com>
7161 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Adjust
7162 expected partitioning.
7164 2016-04-29 Cesar Philippidis <cesar@codesourcery.com>
7167 * testsuite/libgomp.oacc-c++/template-reduction.C: Adjust test.
7168 * testsuite/libgomp.oacc-c-c++-common/combined-reduction.c: New test.
7169 * testsuite/libgomp.oacc-fortran/combined-reduction.f90: New test.
7171 2016-04-21 Alexander Monakov <amonakov@ispras.ru>
7173 * plugin/plugin-nvptx.c (map_fini): Make cuMemFreeHost error
7176 2016-04-19 Jakub Jelinek <jakub@redhat.com>
7179 * testsuite/libgomp.c/pr70680-1.c: New test.
7180 * testsuite/libgomp.c/pr70680-2.c: New test.
7182 2016-04-14 Cesar Philippidis <cesar@codesourcery.com>
7184 * testsuite/libgomp.oacc-fortran/non-scalar-data.f90: Don't
7185 pass parameter variables to subroutines.
7187 2016-04-14 Cesar Philippidis <cesar@codesourcery.com>
7190 * testsuite/libgomp.oacc-fortran/pr70643.f90: New test.
7192 2016-04-13 Cesar Philippidis <cesar@codesourcery.com>
7195 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c: Adjust test.
7196 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c: Likewise.
7198 2016-04-12 Thomas Schwinge <thomas@codesourcery.com>
7200 * libgomp_g.h: Rename GOACC_parallel_keyd prototype to
7201 GOACC_parallel_keyed, restore GOACC_parallel prototype, new
7202 GOACC_declare prototype.
7204 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gang-np-1.c:
7205 Merge this file, and...
7206 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gv-np-1.c:
7207 ... this file, and...
7208 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gw-np-1.c:
7209 ... this file, and...
7210 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-1.c:
7211 ... this file, and...
7212 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-2.c:
7213 ... this file, and...
7214 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-3.c:
7215 ... this file, and...
7216 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-4.c:
7217 ... this file, and...
7218 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-vector-p-1.c:
7219 ... this file, and...
7220 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-vector-p-2.c:
7221 ... this file, and...
7222 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-worker-p-1.c:
7223 ... this file, and...
7224 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-1.c:
7225 ... this file, and...
7226 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-2.c:
7227 ... this file, and...
7228 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-3.c:
7229 ... this file into...
7230 * testsuite/libgomp.oacc-c-c++-common/reduction-7.c: ... this
7233 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-2.c:
7234 Make failure observable.
7236 2016-04-12 Jakub Jelinek <jakub@redhat.com>
7238 * libgomp.h (struct gomp_target_task): Remove firstprivate_copies
7240 * target.c (gomp_target_fallback_firstprivate,
7241 gomp_target_unshare_firstprivate): Removed.
7242 (GOMP_target_ext): Copy firstprivate vars into gomp_allocaed memory
7243 before waiting for dependencies.
7244 (gomp_target_task_fn): Don't copy firstprivate vars here.
7245 * task.c (GOMP_PLUGIN_target_task_completion): Don't free
7246 firstprivate_copies here.
7247 (gomp_create_target_task): Don't initialize firstprivate_copies field.
7248 * testsuite/libgomp.c/target-25.c (main): Use map (to:) instead of
7249 explicit/implicit firstprivate.
7251 2016-04-08 Cesar Philippidis <cesar@codesourcery.com>
7255 PR tree-optimization/70373
7259 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gang-np-1.c: New
7261 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gw-np-1.c: New
7263 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-1.c: New
7265 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-2.c: New
7267 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-3.c: New
7269 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-4.c: New
7271 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-vector-p-1.c: New
7273 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-vector-p-2.c: New
7275 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-worker-p-1.c: New
7277 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-1.c: New test.
7278 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-2.c: New test.
7279 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-3.c: New test.
7280 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-1.c: New
7282 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-2.c: New
7284 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-3.c: New
7286 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-4.c: New
7288 * testsuite/libgomp.oacc-c-c++-common/par-reduction-1.c: Add test
7290 * testsuite/libgomp.oacc-c-c++-common/par-reduction-2.c: Likewise.
7291 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Likewise.
7292 * testsuite/libgomp.oacc-c-c++-common/parallel-reduction.c: New test.
7293 * testsuite/libgomp.oacc-c-c++-common/pr70289.c: New test.
7294 * testsuite/libgomp.oacc-c-c++-common/pr70373.c: New test.
7295 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c: Add test
7297 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c: Likewise.
7298 * testsuite/libgomp.oacc-c-c++-common/reduction-3.c: Likewise.
7299 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c: Likewise.
7300 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Likewise.
7301 * testsuite/libgomp.oacc-c-c++-common/reduction-6.c: New test.
7302 * testsuite/libgomp.oacc-c-c++-common/reduction.h: New test.
7303 * testsuite/libgomp.oacc-fortran/parallel-reduction.f90: New test.
7304 * testsuite/libgomp.oacc-fortran/pr70289.f90: New test.
7305 * testsuite/libgomp.oacc-fortran/reduction-1.f90: Add test coverage.
7306 * testsuite/libgomp.oacc-fortran/reduction-2.f90: Likewise.
7307 * testsuite/libgomp.oacc-fortran/reduction-3.f90: Likewise.
7308 * testsuite/libgomp.oacc-fortran/reduction-4.f90: Likewise.
7309 * testsuite/libgomp.oacc-fortran/reduction-5.f90: Likewise.
7310 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
7311 * testsuite/libgomp.oacc-fortran/reduction-7.f90: New test.
7313 2016-03-30 Thomas Schwinge <thomas@codesourcery.com>
7314 James Norris <jnorris@codesourcery.com>
7315 Nathan Sidwell <nathan@codesourcery.com>
7316 Julian Brown <julian@codesourcery.com>
7317 Cesar Philippidis <cesar@codesourcery.com>
7318 Chung-Lin Tang <cltang@codesourcery.com>
7319 Tom de Vries <tom@codesourcery.com>
7321 * testsuite/libgomp.oacc-c-c++-common/clauses-1.c: Update.
7322 * testsuite/libgomp.oacc-c-c++-common/deviceptr-1.c: Likewise.
7323 * testsuite/libgomp.oacc-c-c++-common/if-1.c: Likewise.
7324 * testsuite/libgomp.oacc-c-c++-common/vector-loop.c: Likewise.
7325 * testsuite/libgomp.oacc-fortran/asyncwait-1.f90: Likewise.
7326 * testsuite/libgomp.oacc-fortran/asyncwait-2.f90: Likewise.
7327 * testsuite/libgomp.oacc-fortran/asyncwait-3.f90: Likewise.
7328 * testsuite/libgomp.oacc-fortran/declare-1.f90: Likewise.
7329 * testsuite/libgomp.oacc-c-c++-common/asyncwait-1.c: Likewise.
7331 * testsuite/libgomp.oacc-c-c++-common/firstprivate-1.c: Update.
7333 * testsuite/libgomp.oacc-c-c++-common/firstprivate-2.c: ... this
7335 * testsuite/libgomp.oacc-c++/template-reduction.C: New file.
7336 * testsuite/libgomp.oacc-c-c++-common/gang-static-1.c: Likewise.
7337 * testsuite/libgomp.oacc-c-c++-common/gang-static-2.c: Likewise.
7338 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-clauses.c:
7340 * testsuite/libgomp.oacc-c-c++-common/private-variables.c:
7342 * testsuite/libgomp.oacc-c-c++-common/reduction-7.c: Likewise.
7343 * testsuite/libgomp.oacc-c-c++-common/routine-1.c: Likewise.
7344 * testsuite/libgomp.oacc-c-c++-common/routine-4.c: Likewise.
7345 * testsuite/libgomp.oacc-c-c++-common/routine-wv-2.c: Likewise.
7346 * testsuite/libgomp.oacc-fortran/clauses-1.f90: Likewise.
7347 * testsuite/libgomp.oacc-fortran/default-1.f90: Likewise.
7348 * testsuite/libgomp.oacc-fortran/firstprivate-1.f90: Likewise.
7349 * testsuite/libgomp.oacc-fortran/gang-static-1.f90: Likewise.
7350 * testsuite/libgomp.oacc-fortran/if-1.f90: Likewise.
7351 * testsuite/libgomp.oacc-fortran/implicit-firstprivate-ref.f90:
7353 * testsuite/libgomp.oacc-fortran/pr68813.f90: Likewise.
7354 * testsuite/libgomp.oacc-fortran/private-variables.f90: Likewise.
7355 * testsuite/libgomp.oacc-c-c++-common/kernels-1.c: Merge this
7357 * testsuite/libgomp.oacc-c-c++-common/parallel-1.c: ..., and this
7359 * testsuite/libgomp.oacc-c-c++-common/data-clauses.h: ... this new
7361 * testsuite/libgomp.oacc-c-c++-common/data-clauses-kernels.c: New
7363 * testsuite/libgomp.oacc-c-c++-common/data-clauses-parallel.c:
7365 * testsuite/libgomp.oacc-c-c++-common/kernels-2.c: Rename to...
7366 * testsuite/libgomp.oacc-c-c++-common/data-clauses-kernels-ipa-pta.c:
7367 ... this new file. Update.
7368 * testsuite/libgomp.oacc-c-c++-common/parallel-2.c: Rename to...
7369 * testsuite/libgomp.oacc-c-c++-common/data-clauses-parallel-ipa-pta.c:
7370 ... this new file. Update.
7371 * testsuite/libgomp.oacc-c-c++-common/mode-transitions.c: New
7372 file. Incorporate...
7373 * testsuite/libgomp.oacc-c-c++-common/worker-single-1a.c: ... this
7375 * testsuite/libgomp.oacc-c-c++-common/worker-single-4.c: ... this
7377 * testsuite/libgomp.oacc-c-c++-common/worker-single-6.c: ... this
7379 * testsuite/libgomp.oacc-c-c++-common/update-1-2.c: Remove file.
7381 2016-03-29 Thomas Schwinge <thomas@codesourcery.com>
7383 * testsuite/libgomp.oacc-c++/c++.exp [!lang_test_file_found]: Call
7384 set-torture-options.
7386 2016-03-24 Thomas Schwinge <thomas@codesourcery.com>
7388 * testsuite/libgomp.oacc-c++/c++.exp: Set up torture testing, use
7390 * testsuite/libgomp.oacc-c/c.exp: Likewise.
7391 * testsuite/libgomp.oacc-c-c++-common/acc-on-device-2.c: Specify
7392 -fno-builtin-acc_on_device instead of -O0.
7393 * testsuite/libgomp.oacc-c-c++-common/acc-on-device.c: Skip for
7395 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Likewise.
7396 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c:
7398 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c: Likewise.
7399 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c: Likewise.
7400 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c: Likewise.
7401 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c: Likewise.
7402 * testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c: Likewise.
7403 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c: Likewise.
7404 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c: Likewise.
7405 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c: Likewise.
7406 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Likewise.
7407 * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c: Likewise.
7408 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c: Likewise.
7409 * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c: Likewise.
7410 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c: Likewise.
7411 * testsuite/libgomp.oacc-c-c++-common/routine-gwv-1.c: Likewise.
7412 * testsuite/libgomp.oacc-c-c++-common/routine-v-1.c: Likewise.
7413 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c: Likewise.
7414 * testsuite/libgomp.oacc-c-c++-common/routine-wv-1.c: Likewise.
7415 * testsuite/libgomp.oacc-c-c++-common/kernels-alias-ipa-pta-2.c:
7417 * testsuite/libgomp.oacc-c-c++-common/kernels-alias-ipa-pta-3.c:
7419 * testsuite/libgomp.oacc-c-c++-common/kernels-alias-ipa-pta.c:
7422 2016-03-24 Martin Liska <mliska@suse.cz>
7424 * plugin/plugin-hsa.c (packet_store_release): New function
7425 that is taken from the HSA runtime manual.
7426 (GOMP_OFFLOAD_run): Use the function.
7428 2016-03-23 Jakub Jelinek <jakub@redhat.com>
7431 * testsuite/libgomp.c++/pr70376.C: New test.
7433 2016-03-23 Tom de Vries <tom@codesourcery.com>
7435 * testsuite/libgomp.oacc-fortran/reduction-2.f90: Add missing
7436 initialization of lresult and lvresult.
7437 * testsuite/libgomp.oacc-fortran/reduction-3.f90: Same.
7439 2016-03-23 James Norris <jnorris@codesourcery.com>
7440 Daichi Fukuoka <dc-fukuoka@sgi.com>
7443 * oacc-mem.c (delete_copyout, update_dev_host): Fix device address.
7444 * testsuite/libgomp.oacc-c-c++-common/update-1.c: Additional tests.
7445 * testsuite/libgomp.oacc-c-c++-common/update-1-2.c: Likewise.
7446 * testsuite/libgomp.oacc-fortran/update-1.f90: New file.
7448 2016-03-23 Martin Liska <mliska@suse.cz>
7451 * plugin/plugin-hsa.c (GOMP_OFFLOAD_run): Copy shadow
7452 argument just in case a dispatched kernel uses that argument.
7454 2016-03-16 Thomas Schwinge <thomas@codesourcery.com>
7456 * testsuite/libgomp.oacc-fortran/kernels-loop-2.f95: Adjust to
7457 -ftree-parallelize-loops/-fopenacc changes.
7458 * testsuite/libgomp.oacc-fortran/kernels-loop-data-2.f95:
7460 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit-2.f95:
7462 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit.f95:
7464 * testsuite/libgomp.oacc-fortran/kernels-loop-data-update.f95:
7466 * testsuite/libgomp.oacc-fortran/kernels-loop-data.f95: Likewise.
7467 * testsuite/libgomp.oacc-fortran/kernels-loop.f95: Likewise.
7469 2016-03-13 Thomas Schwinge <thomas@codesourcery.com>
7471 * testsuite/lib/libgomp.exp (libgomp_init): Potentially append to
7472 always_ld_library_path the path to libgcc_s.
7474 2016-03-10 Cesar Philippidis <cesar@codesourcery.com>
7477 * testsuite/libgomp.oacc-c-c++-common/vprop.c: Make test data signed.
7479 2016-03-09 Tom de Vries <tom@codesourcery.com>
7481 * testsuite/libgomp.oacc-fortran/kernels-loop-2.f95: New test.
7482 * testsuite/libgomp.oacc-fortran/kernels-loop-data-2.f95: Same.
7483 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit-2.f95:
7485 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit.f95: Same.
7486 * testsuite/libgomp.oacc-fortran/kernels-loop-data-update.f95: Same.
7487 * testsuite/libgomp.oacc-fortran/kernels-loop-data.f95: Same.
7488 * testsuite/libgomp.oacc-fortran/kernels-loop.f95: Same.
7490 2016-03-07 Martin Jambor <mjambor@suse.cz>
7492 * testsuite/lib/libgomp.exp
7493 (check_effective_target_hsa_offloading_selected_nocache): New.
7494 (check_effective_target_hsa_offloading_selected): Likewise.
7495 * testsuite/libgomp.hsa.c/c.exp: Likewise.
7496 * testsuite/libgomp.hsa.c/alloca-1.c: Likewise.
7497 * testsuite/libgomp.hsa.c/bitfield-1.c: Likewise.
7498 * testsuite/libgomp.hsa.c/builtins-1.c: Likewise.
7499 * testsuite/libgomp.hsa.c/complex-1.c: Likewise.
7500 * testsuite/libgomp.hsa.c/formal-actual-args-1.c: Likewise.
7501 * testsuite/libgomp.hsa.c/function-call-1.c: Likewise.
7502 * testsuite/libgomp.hsa.c/get-level-1.c: Likewise.
7503 * testsuite/libgomp.hsa.c/gridify-1.c: Likewise.
7504 * testsuite/libgomp.hsa.c/gridify-2.c: Likewise.
7505 * testsuite/libgomp.hsa.c/gridify-3.c: Likewise.
7506 * testsuite/libgomp.hsa.c/gridify-4.c: Likewise.
7507 * testsuite/libgomp.hsa.c/memory-operations-1.c: Likewise.
7508 * testsuite/libgomp.hsa.c/pr69568.c: Likewise.
7509 * testsuite/libgomp.hsa.c/rotate-1.c: Likewise.
7510 * testsuite/libgomp.hsa.c/switch-1.c: Likewise.
7511 * testsuite/libgomp.hsa.c/switch-branch-1.c: Likewise.
7513 2016-03-07 Martin Jambor <mjambor@suse.cz>
7515 * testsuite/libgomp.c/examples-4/async_target-2.c: Only run on
7516 non-shared memory accelerators.
7517 * testsuite/libgomp.c/examples-4/device-1.c: Likewise.
7518 * testsuite/libgomp.c/examples-4/target-5.c: Likewise.
7519 * testsuite/libgomp.c/examples-4/target_data-6.c: Likewise.
7520 * testsuite/libgomp.c/examples-4/target_data-7.c: Likewise.
7521 * testsuite/libgomp.fortran/examples-4/async_target-2.f90: Likewise.
7522 * testsuite/libgomp.fortran/examples-4/device-1.f90: Likewise.
7523 * testsuite/libgomp.fortran/examples-4/target-5.f90: Likewise.
7524 * testsuite/libgomp.fortran/examples-4/target_data-6.f90: Likewise.
7525 * testsuite/libgomp.fortran/examples-4/target_data-7.f90: Likewise.
7527 2016-03-07 Martin Jambor <mjambor@suse.cz>
7529 * testsuite/lib/libgomp.exp (libgomp_init): Append -Wno-hsa to
7532 2016-03-02 Jakub Jelinek <jakub@redhat.com>
7535 * testsuite/libgomp.c++/pr69555-1.C: New test.
7536 * testsuite/libgomp.c++/pr69555-2.C: New test.
7538 2016-02-26 Keith McDaniel <k.allen.mcdaniel@gmail.com>
7539 Martin Jambor <mjambor@suse.cz>
7541 * testsuite/lib/libgomp.exp
7542 (check_effective_target_offload_device_shared_as): New proc.
7543 * testsuite/libgomp.c++/declare_target-1.C: New test.
7545 2016-02-25 Ilya Verbin <ilya.verbin@intel.com>
7548 * testsuite/libgomp.oacc-c-c++-common/parallel-dims-2.c: Remove.
7550 2016-02-23 Thomas Schwinge <thomas@codesourcery.com>
7552 * oacc-parallel.c (GOACC_parallel_keyed): Initialize dims.
7553 * plugin/plugin-nvptx.c (nvptx_exec): Provide default values for
7555 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-2.c: Adjust to
7556 -ftree-parallelize-loops/-fopenacc changes.
7557 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-3.c: Likewise.
7558 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-2.c:
7560 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-3.c:
7562 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-4.c:
7564 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-5.c:
7566 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-6.c:
7568 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq.c:
7570 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-collapse.c:
7572 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-g.c: Likewise.
7573 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-mod-not-zero.c:
7575 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-n.c: Likewise.
7576 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-nest.c:
7578 * testsuite/libgomp.oacc-c-c++-common/kernels-loop.c: Likewise.
7579 * testsuite/libgomp.oacc-c-c++-common/kernels-reduction.c:
7582 2016-02-22 Cesar Philippidis <cesar@codesourcery.com>
7584 * testsuite/libgomp.oacc-c-c++-common/vprop.c: New test.
7586 2016-02-19 Jakub Jelinek <jakub@redhat.com>
7589 * testsuite/libgomp.c/pr69805.c: New test.
7591 2016-02-16 Tom de Vries <tom@codesourcery.com>
7594 * testsuite/libgomp.fortran/declare-simd-4.f90: New test.
7596 2016-02-09 Tom de Vries <tom@codesourcery.com>
7598 PR tree-optimization/69599
7599 * testsuite/libgomp.c/omp-nested-3.c: New test.
7600 * testsuite/libgomp.c/pr46032-2.c: New test.
7601 * testsuite/libgomp.oacc-c-c++-common/kernels-2.c: New test.
7602 * testsuite/libgomp.oacc-c-c++-common/parallel-2.c: New test.
7604 2016-02-09 Tom de Vries <tom@codesourcery.com>
7607 * testsuite/libgomp.oacc-c-c++-common/parallel-dims-2.c: New test.
7609 2016-02-02 Alexander Monakov <amonakov@ispras.ru>
7611 * testsuite/libgomp.c/target-31.c: Fix testcase.
7613 2016-02-02 Alexander Monakov <amonakov@ispras.ru>
7615 * testsuite/libgomp.c/examples-4/teams-3.c: Add missing reduction
7617 * testsuite/libgomp.c/examples-4/teams-4.c: Likewise.
7618 * testsuite/libgomp.fortran/examples-4/teams-3.f90: Add missing
7619 reduction and map clauses.
7620 * testsuite/libgomp.fortran/examples-4/teams-4.f90: Likewise.
7622 2016-02-02 James Norris <jnorris@codesourcery.com>
7624 * testsuite/libgomp.oacc-c-c++-common/declare-4.c: Fix clause.
7626 2016-02-02 Thomas Schwinge <thomas@codesourcery.com>
7628 * libgomp.map (GOACC_2.0): Remove GOACC_host_data.
7629 * oacc-parallel.c (GOACC_host_data): Remove function definition.
7631 * testsuite/lib/libgomp.exp: Skip hsa offloading for OpenACC test
7634 * plugin/configfrag.ac (HSA_KMT_LIB, HSA_KMT_LDFLAGS): New
7636 * testsuite/libgomp-test-support.exp.in (hsa_runtime_lib)
7637 (hsa_kmt_lib): Set variables.
7638 * testsuite/lib/libgomp.exp (libgomp_init): Use them to amend
7639 always_ld_library_path.
7640 * Makefile.in: Regenerate.
7641 * configure: Likewise.
7642 * testsuite/Makefile.in: Likewise.
7644 * plugin/configfrag.ac (offload_additional_options)
7645 (offload_additional_lib_paths): Don't amend for hsa offloading.
7646 * configure: Regenerate.
7648 * plugin/configfrag.ac: Don't configure for offloading target if
7649 we don't build the corresponding plugin.
7650 * configure: Regenerate.
7652 2016-02-01 Nathan Sidwell <nathan@codesourcery.com>
7654 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: New.
7655 * testsuite/libgomp.oacc-fortran/routine-7.f90: Serialize loop.
7657 2016-01-26 Tom de Vries <tom@codesourcery.com>
7659 PR tree-optimization/69110
7660 * testsuite/libgomp.c/pr69110.c: New test.
7662 2016-01-25 Richard Biener <rguenther@suse.de>
7665 * testsuite/libgomp.c++/pr69393.C: New testcase.
7667 2016-01-22 Ilya Verbin <ilya.verbin@intel.com>
7669 * target.c (gomp_get_target_fn_addr): Allow host fallback if target
7670 function wasn't mapped to the device with non-shared memory.
7672 2016-01-20 Ilya Verbin <ilya.verbin@intel.com>
7674 * task.c (gomp_create_target_task): Set firstprivate_copies to NULL.
7676 2016-01-19 Martin Jambor <mjambor@suse.cz>
7677 Martin Liska <mliska@suse.cz>
7679 * plugin/Makefrag.am: Add HSA plugin requirements.
7680 * plugin/configfrag.ac (HSA_RUNTIME_INCLUDE): New variable.
7681 (HSA_RUNTIME_LIB): Likewise.
7682 (HSA_RUNTIME_CPPFLAGS): Likewise.
7683 (HSA_RUNTIME_INCLUDE): New substitution.
7684 (HSA_RUNTIME_LIB): Likewise.
7685 (HSA_RUNTIME_LDFLAGS): Likewise.
7686 (hsa-runtime): New configure option.
7687 (hsa-runtime-include): Likewise.
7688 (hsa-runtime-lib): Likewise.
7689 (PLUGIN_HSA): New substitution variable.
7690 Fill HSA_RUNTIME_INCLUDE and HSA_RUNTIME_LIB according to the new
7692 (PLUGIN_HSA_CPPFLAGS): Likewise.
7693 (PLUGIN_HSA_LDFLAGS): Likewise.
7694 (PLUGIN_HSA_LIBS): Likewise.
7695 Check that we have access to HSA run-time.
7696 * libgomp-plugin.h (offload_target_type): New element
7697 OFFLOAD_TARGET_TYPE_HSA.
7698 * libgomp.h (gomp_target_task): New fields firstprivate_copies and
7700 (bool gomp_create_target_task): Updated.
7701 (gomp_device_descr): Extra parameter of run_func and async_run_func,
7702 new field can_run_func.
7703 * libgomp_g.h (GOMP_target_ext): Update prototype.
7704 * oacc-host.c (host_run): Added a new parameter args.
7705 * target.c (calculate_firstprivate_requirements): New function.
7706 (copy_firstprivate_data): Likewise.
7707 (gomp_target_fallback_firstprivate): Use them.
7708 (gomp_target_unshare_firstprivate): New function.
7709 (gomp_get_target_fn_addr): Allow returning NULL for shared memory
7711 (GOMP_target): Do host fallback for all shared memory devices. Do not
7712 pass any args to plugins.
7713 (GOMP_target_ext): Introduce device-specific argument parameter args.
7714 Allow host fallback if device shares memory. Do not remap data if
7715 device has shared memory.
7716 (gomp_target_task_fn): Likewise. Also treat shared memory devices
7717 like host fallback for mappings.
7718 (GOMP_target_data): Treat shared memory devices like host fallback.
7719 (GOMP_target_data_ext): Likewise.
7720 (GOMP_target_update): Likewise.
7721 (GOMP_target_update_ext): Likewise. Also pass NULL as args to
7722 gomp_create_target_task.
7723 (GOMP_target_enter_exit_data): Likewise.
7724 (omp_target_alloc): Treat shared memory devices like host fallback.
7725 (omp_target_free): Likewise.
7726 (omp_target_is_present): Likewise.
7727 (omp_target_memcpy): Likewise.
7728 (omp_target_memcpy_rect): Likewise.
7729 (omp_target_associate_ptr): Likewise.
7730 (gomp_load_plugin_for_device): Also load can_run.
7731 * task.c (GOMP_PLUGIN_target_task_completion): Free
7732 firstprivate_copies.
7733 (gomp_create_target_task): Accept new argument args and store it to
7735 * plugin/plugin-hsa.c: New file.
7737 2016-01-18 Tom de Vries <tom@codesourcery.com>
7739 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-2.c: New test.
7740 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-3.c: Same.
7741 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-2.c: Same.
7742 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-3.c: Same.
7743 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-4.c: Same.
7744 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-5.c: Same.
7745 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-6.c: Same.
7746 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq.c: Same.
7747 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-collapse.c: Same.
7748 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-2.c: Same.
7749 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-enter-exit-2.c:
7751 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-enter-exit.c:
7753 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-update.c: Same.
7754 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data.c: Same.
7755 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-g.c: Same.
7756 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-mod-not-zero.c: Same.
7757 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-n.c: Same.
7758 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-nest.c: Same.
7759 * testsuite/libgomp.oacc-c-c++-common/kernels-loop.c: Same.
7760 * testsuite/libgomp.oacc-c-c++-common/kernels-parallel-loop-data-enter-exit.c:
7762 * testsuite/libgomp.oacc-c-c++-common/kernels-reduction.c: Same.
7764 2016-01-15 Jakub Jelinek <jakub@redhat.com>
7766 * task.c (GOMP_PLUGIN_target_task_completion): Add missing return.
7768 2016-01-15 Cesar Philippidis <cesar@codesourcery.com>
7770 * testsuite/libgomp.oacc-fortran/kernels-data.f90: New test.
7772 2016-01-12 James Norris <jnorris@codesourcery.com>
7774 * libgomp.texi: Updates for OpenACC.
7776 2016-01-11 Alexander Monakov <amonakov@ispras.ru>
7778 * plugin/plugin-nvptx.c (link_ptx): Do not set CU_JIT_TARGET.
7780 2016-01-07 H.J. Lu <hongjiu.lu@intel.com>
7783 * testsuite/libgomp.fortran/pr66680.f90: New test.
7785 2016-01-07 Jakub Jelinek <jakub@redhat.com>
7788 * testsuite/libgomp.c/pr68960.c: New test.
7790 2016-01-06 Nathan Sidwell <nathan@acm.org>
7792 * openacc.h (acc_on_device): Add routine pragma for C++ wrapper.
7793 * testsuite/libgomp.oacc-c-c++-common/acc-on-device-2.c: New.
7795 2016-01-04 Jakub Jelinek <jakub@redhat.com>
7797 Update copyright years.
7799 * libgomp.texi: Bump @copying's copyright year.
7801 2015-12-31 Nathan Sidwell <nathan@acm.org>
7803 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Correct
7804 dg-additional-options syntax.
7805 * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c: Likewise.
7806 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c: Likewise.
7807 * testsuite/libgomp.oacc-c-c++-common/routine-v-1.c: Likewise.
7808 * testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c: Likewise.
7809 * testsuite/libgomp.oacc-c-c++-common/routine-gwv-1.c: Likewise.
7810 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c: Likewise.
7811 * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c: Likewise.
7812 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Likewise.
7813 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c: Likewise.
7814 * testsuite/libgomp.oacc-c-c++-common/routine-wv-1.c: Likewise.
7815 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c: Likewise.
7816 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c: Likewise.
7817 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c: Likewise.
7818 * testsuite/libgomp.oacc-c-c++-common/loop-red-wv-1.c: Likewise.
7819 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c: Likewise.
7820 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c: Likewise.
7821 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c: Likewise.
7822 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c: Likewise.
7824 2015-12-15 Ilya Verbin <ilya.verbin@intel.com>
7826 * libgomp.h (REFCOUNT_LINK): Define.
7827 (struct splay_tree_key_s): Add link_key.
7828 * target.c (gomp_map_vars): Treat REFCOUNT_LINK objects as not mapped.
7829 Replace target address of the pointer with target address of newly
7830 mapped object in the splay tree. Set link pointer on target to the
7831 device address of the mapped object.
7832 (gomp_unmap_vars): Restore target address of the pointer in the splay
7833 tree for REFCOUNT_LINK objects after unmapping.
7834 (gomp_load_image_to_device): Set refcount to REFCOUNT_LINK for "omp
7835 declare target link" objects.
7836 (gomp_unload_image_from_device): Replace j with i. Force unmap of all
7837 "omp declare target link" objects, which were mapped for the image.
7838 (gomp_exit_data): Restore target address of the pointer in the splay
7839 tree for REFCOUNT_LINK objects after unmapping.
7840 * testsuite/libgomp.c/target-link-1.c: New file.
7842 2015-12-14 Ilya Verbin <ilya.verbin@intel.com>
7844 * libgomp.h (gomp_device_state): New enum.
7845 (struct gomp_device_descr): Replace is_initialized with state.
7846 (gomp_fini_device): Remove declaration.
7847 * oacc-host.c (host_dispatch): Use state instead of is_initialized.
7848 * oacc-init.c (acc_init_1): Use state instead of is_initialized.
7849 (acc_shutdown_1): Likewise. Inline gomp_fini_device.
7850 (acc_set_device_type): Use state instead of is_initialized.
7851 (acc_set_device_num): Likewise.
7852 * target.c (resolve_device): Use state instead of is_initialized.
7853 Do not initialize finalized device.
7854 (gomp_map_vars): Do nothing if device is finalized.
7855 (gomp_unmap_vars): Likewise.
7856 (gomp_update): Likewise.
7857 (GOMP_offload_register_ver): Use state instead of is_initialized.
7858 (GOMP_offload_unregister_ver): Likewise.
7859 (gomp_init_device): Likewise.
7860 (gomp_unload_device): Likewise.
7861 (gomp_fini_device): Remove.
7862 (gomp_get_target_fn_addr): Do nothing if device is finalized.
7863 (GOMP_target): Go to host fallback if device is finalized.
7864 (GOMP_target_ext): Likewise.
7865 (gomp_exit_data): Do nothing if device is finalized.
7866 (gomp_target_task_fn): Go to host fallback if device is finalized.
7867 (gomp_target_fini): New static function.
7868 (gomp_target_init): Use state instead of is_initialized.
7869 Call gomp_target_fini at exit.
7871 2015-12-09 Tom de Vries <tom@codesourcery.com>
7873 PR tree-optimization/68716
7874 * testsuite/libgomp.c/omp-nested-2.c: New test.
7876 2015-12-02 Thomas Schwinge <thomas@codesourcery.com>
7878 * testsuite/libgomp.oacc-c-c++-common/host_data-2.c: Restrict to
7879 target openacc_nvidia_accel_selected.
7880 * testsuite/libgomp.oacc-c-c++-common/host_data-4.c: Likewise.
7881 * testsuite/libgomp.oacc-c-c++-common/host_data-5.c: Likewise.
7882 * testsuite/libgomp.oacc-c-c++-common/host_data-3.c: Remove file.
7883 * testsuite/libgomp.oacc-c-c++-common/host_data-6.c: Remove file.
7885 2015-12-01 Julian Brown <julian@codesourcery.com>
7886 James Norris <James_Norris@mentor.com>
7888 * oacc-parallel.c (GOACC_host_data): New function.
7889 * libgomp.map (GOACC_host_data): Add to GOACC_2.0.1.
7890 * testsuite/libgomp.oacc-c-c++-common/host_data-1.c: New test.
7891 * testsuite/libgomp.oacc-c-c++-common/host_data-2.c: New test.
7892 * testsuite/libgomp.oacc-c-c++-common/host_data-3.c: New test.
7893 * testsuite/libgomp.oacc-c-c++-common/host_data-4.c: New test.
7894 * testsuite/libgomp.oacc-c-c++-common/host_data-5.c: New test.
7895 * testsuite/libgomp.oacc-c-c++-common/host_data-6.c: New test.
7897 2015-11-30 James Norris <jnorris@codesourcery.com>
7898 Cesar Philippidis <cesar@codesourcery.com>
7901 * libgomp.oacc-fortran/routine-5.f90: New test.
7902 * libgomp.oacc-fortran/routine-7.f90: New test.
7903 * libgomp.oacc-fortran/routine-9.f90: New test.
7905 2015-11-30 Tom de Vries <tom@codesourcery.com>
7907 PR tree-optimization/46032
7908 * testsuite/libgomp.c/pr46032.c: New test.
7910 2015-11-27 Jakub Jelinek <jakub@redhat.com>
7913 * task.c (gomp_task_run_post_handle_depend_hash): New forward decl.
7914 (gomp_create_target_task): Call it before freeing
7915 GOMP_TARGET_TASK_DATA tasks.
7918 * testsuite/libgomp.c/cancel-parallel-2.c (foo): Add semicolon
7919 in between case label and OpenMP standalone directives.
7920 * testsuite/libgomp.c++/cancel-parallel-2.C (foo): Likewise.
7922 2015-11-26 David Edelsohn <dje.gcc@gmail.com>
7924 * configure: Regenerate.
7926 2015-11-26 Jakub Jelinek <jakub@redhat.com>
7928 * testsuite/libgomp.c/target-35.c: New test.
7930 2015-11-22 James Norris <jnorris@codesourcery.com>
7931 Cesar Philippidis <cesar@codesourcery.com>
7933 * testsuite/libgomp.oacc-fortran/declare-1.f90: New test.
7934 * testsuite/libgomp.oacc-fortran/declare-2.f90: Likewise.
7935 * testsuite/libgomp.oacc-fortran/declare-3.f90: Likewise.
7936 * testsuite/libgomp.oacc-fortran/declare-4.f90: Likewise.
7937 * testsuite/libgomp.oacc-fortran/declare-5.f90: Likewise.
7939 2015-11-20 Jakub Jelinek <jakub@redhat.com>
7942 * testsuite/libgomp.c/reduction-11.c: Remove xfail.
7943 * testsuite/libgomp.c/reduction-12.c: Likewise.
7944 * testsuite/libgomp.c++/reduction-11.C: Likewise.
7945 * testsuite/libgomp.c++/reduction-12.C: Likewise.
7947 2015-11-19 Nathan Sidwell <nathan@codesourcery.com>
7949 * libgomp.oacc-c-c++-common/reduction-dbl.c: New.
7950 * libgomp.oacc-c-c++-common/reduction-flt.c: New.
7951 * libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: Use typedef.
7952 * libgomp.oacc-c-c++-common/reduction-cplx-flt.c: Use typedef.
7953 * libgomp.oacc-c-c++-common/reduction-2.c: Uncomment broken tests
7955 * libgomp.oacc-c-c++-common/reduction-3.c: Likewise.
7956 * libgomp.oacc-c-c++-common/reduction-4.c: Likewise.
7958 2015-11-18 Nathan Sidwell <nathan@codesourcery.com>
7960 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c: Add
7961 worker & gang cases.
7962 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: Likewise.
7964 2015-11-17 Cesar Philippidis <cesar@codesourcery.com>
7966 * config/nvptx/priority_queue.c: New file.
7968 2015-11-14 Jakub Jelinek <jakub@redhat.com>
7970 * libgomp.texi: Update references from OpenMP 4.0 to OpenMP 4.5
7973 2015-11-14 Jakub Jelinek <jakub@redhat.com>
7974 Aldy Hernandez <aldyh@redhat.com>
7975 Ilya Verbin <ilya.verbin@intel.com>
7977 * ordered.c (gomp_doacross_init, GOMP_doacross_post,
7978 GOMP_doacross_wait, gomp_doacross_ull_init, GOMP_doacross_ull_post,
7979 GOMP_doacross_ull_wait): For GFS_GUIDED don't divide number of
7980 iterators or IV by chunk size.
7981 * parallel.c (gomp_resolve_num_threads): Don't assume that
7982 if thr->ts.team is non-NULL, then pool must be non-NULL.
7983 * libgomp-plugin.h (GOMP_PLUGIN_target_task_completion): Declare.
7984 * libgomp.map (GOMP_PLUGIN_1.1): New symbol version, export
7985 GOMP_PLUGIN_target_task_completion.
7986 * Makefile.am (libgomp_la_SOURCES): Add priority_queue.c.
7987 * Makefile.in: Regenerate.
7988 * libgomp.h: Shuffle prototypes and forward definitions around so
7989 priority queues can be defined.
7990 (enum gomp_task_kind): Add GOMP_TASK_ASYNC_RUNNING.
7991 (enum gomp_target_task_state): New enum.
7992 (struct gomp_target_task): Add state, tgt, task and team fields.
7993 (gomp_create_target_task): Change return type to bool, add
7995 (gomp_target_task_fn): Change return type to bool.
7996 (struct gomp_device_descr): Add async_run_func.
7997 (struct gomp_task): Remove children, next_child, prev_child,
7998 next_queue, prev_queue, next_taskgroup, prev_taskgroup.
8000 (struct gomp_taskgroup): Remove children.
8001 Add taskgroup_queue.
8002 (struct gomp_team): Change task_queue type to a priority queue.
8003 (splay_compare): Define inline.
8004 (priority_queue_offset): New.
8005 (priority_node_to_task): New.
8006 (task_to_priority_node): New.
8007 * oacc-mem.c: Do not include splay-tree.h.
8008 * priority_queue.c: New file.
8009 * priority_queue.h: New file.
8010 * splay-tree.c: Do not include splay-tree.h.
8011 (splay_tree_foreach_internal): New.
8012 (splay_tree_foreach): New.
8013 * splay-tree.h: Become re-entrant if splay_tree_prefix is defined.
8014 (splay_tree_callback): Define typedef.
8015 * target.c (splay_compare): Move to libgomp.h.
8016 (GOMP_target): Don't adjust *thr in any way around running offloaded
8018 (GOMP_target_ext): Likewise. Handle target nowait.
8019 (GOMP_target_update_ext, GOMP_target_enter_exit_data): Check
8020 return value from gomp_create_target_task, if false, fallthrough
8021 as if no dependencies exist.
8022 (gomp_target_task_fn): Change return type to bool, return true
8023 if the task should have another part scheduled later. Handle
8025 (gomp_load_plugin_for_device): Initialize async_run.
8026 * task.c (gomp_init_task): Initialize children_queue.
8027 (gomp_clear_parent_in_list): New.
8028 (gomp_clear_parent_in_tree): New.
8029 (gomp_clear_parent): Handle priorities.
8030 (GOMP_task): Likewise.
8031 (priority_queue_move_task_first,
8032 gomp_target_task_completion, GOMP_PLUGIN_target_task_completion):
8034 (gomp_create_target_task): Use priority queues. Change return type
8035 to bool, add state argument, return false if for async
8036 {{enter,exit} data,update} constructs no dependencies need to be
8037 waited for, handle target nowait. Set task->fn to NULL instead of
8038 gomp_target_task_fn.
8039 (verify_children_queue): Remove.
8040 (priority_list_upgrade_task): New.
8041 (priority_queue_upgrade_task): New.
8042 (verify_task_queue): Remove.
8043 (priority_list_downgrade_task): New.
8044 (priority_queue_downgrade_task): New.
8045 (gomp_task_run_pre): Use priority queues.
8046 Abstract code out to priority_queue_downgrade_task.
8047 (gomp_task_run_post_handle_dependers): Use priority queues.
8048 (gomp_task_run_post_remove_parent): Likewise.
8049 (gomp_task_run_post_remove_taskgroup): Likewise.
8050 (gomp_barrier_handle_tasks): Likewise. Handle target nowait target
8052 (GOMP_taskwait): Likewise.
8053 (gomp_task_maybe_wait_for_dependencies): Likewise. Abstract code to
8054 priority-queue_upgrade_task.
8055 (GOMP_taskgroup_start): Use priority queues.
8056 (GOMP_taskgroup_end): Likewise. Handle target nowait target tasks
8057 specially. If taskgroup is NULL, and thr->ts.level is 0, act as a
8059 * taskloop.c (GOMP_taskloop): Handle priorities.
8060 * team.c (gomp_new_team): Call priority_queue_init.
8061 (free_team): Call priority_queue_free.
8062 (gomp_free_thread): Call gomp_team_end if thr->ts.team is artificial
8063 team created for target nowait in implicit parallel region.
8064 (gomp_team_start): For nested check, test thr->ts.level instead of
8065 thr->ts.team != NULL.
8066 * testsuite/libgomp.c/doacross-3.c: New test.
8067 * testsuite/libgomp.c/ordered-5.c: New test.
8068 * testsuite/libgomp.c/priority.c: New test.
8069 * testsuite/libgomp.c/target-31.c: New test.
8070 * testsuite/libgomp.c/target-32.c: New test.
8071 * testsuite/libgomp.c/target-33.c: New test.
8072 * testsuite/libgomp.c/target-34.c: New test.
8074 2015-11-13 Nathan Sidwell <nathan@codesourcery.com>
8076 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: New.
8078 * testsuite/libgomp.oacc-c-c++-common/collapse-2.c: Sequential
8081 2015-11-13 Nathan Sidwell <nathan@codesourcery.com>
8083 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: New.
8084 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c: New.
8086 2015-11-12 James Norris <jnorris@codesourcery.com>
8087 Joseph Myers <joseph@codesourcery.com>
8089 * libgomp.map (GOACC_2.0.1): Export GOACC_declare.
8090 * oacc-parallel.c (GOACC_declare): New function.
8091 * testsuite/libgomp.oacc-c-c++-common/declare-1.c: New test.
8092 * testsuite/libgomp.oacc-c-c++-common/declare-2.c: Likewise.
8093 * testsuite/libgomp.oacc-c-c++-common/declare-4.c: Likewise.
8094 * testsuite/libgomp.oacc-c-c++-common/declare-5.c: Likewise.
8095 * testsuite/libgomp.oacc-c++/declare-1.C: Likewise.
8097 2015-11-12 Nathan Sidwell <nathan@codesourcery.com>
8099 * testsuite/libgomp.oacc-c-c++-common/default-1.c: New.
8101 2015-11-1 Nathan Sidwell <nathan@codesourcery.com>
8103 * testsuite/libgomp.oacc-c-c++-common/firstprivate-1.c: New.
8104 * testsuite/libgomp.oacc-c-c++-common/firstprivate-2.c: New.
8106 2015-11-09 Nathan Sidwell <nathan@codesourcery.com>
8108 * testsuite/libgomp.oacc-c-c++-common/firstprivate-1.c: Remove
8111 2015-11-09 Nathan Sidwell <nathan@codesourcery.com>
8113 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c: New.
8114 * testsuite/libgomp.oacc-c-c++-common/routine-gwv-1.c: New.
8115 * testsuite/libgomp.oacc-c-c++-common/routine-v-1.c: New.
8116 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c: New.
8117 * testsuite/libgomp.oacc-c-c++-common/routine-wv-1.c: New.
8119 2015-11-06 Thomas Schwinge <thomas@codesourcery.com>
8121 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c: XFAIL.
8122 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Likewise.
8124 2015-11-05 Jakub Jelinek <jakub@redhat.com>
8125 Ilya Verbin <ilya.verbin@intel.com>
8127 * libgomp_g.h (GOMP_loop_nonmonotonic_dynamic_next,
8128 GOMP_loop_nonmonotonic_dynamic_start,
8129 GOMP_loop_nonmonotonic_guided_next,
8130 GOMP_loop_nonmonotonic_guided_start,
8131 GOMP_loop_ull_nonmonotonic_dynamic_next,
8132 GOMP_loop_ull_nonmonotonic_dynamic_start,
8133 GOMP_loop_ull_nonmonotonic_guided_next,
8134 GOMP_loop_ull_nonmonotonic_guided_start,
8135 GOMP_parallel_loop_nonmonotonic_dynamic,
8136 GOMP_parallel_loop_nonmonotonic_guided): New prototypes.
8137 (GOMP_target_41): Renamed to ...
8138 (GOMP_target_ext): ... this. Add num_teams and thread_limit
8140 (GOMP_target_data_41): Renamed to ...
8141 (GOMP_target_data_ext): ... this.
8142 (GOMP_target_update_41): Renamed to ...
8143 (GOMP_target_update_ext): ... this.
8144 * libgomp.map (GOMP_4.5): Export GOMP_target_ext,
8145 GOMP_target_data_ext and GOMP_target_update_ext instead of
8146 GOMP_target_41, GOMP_target_data_41 and GOMP_target_update_41.
8147 Export GOMP_loop_nonmonotonic_dynamic_next,
8148 GOMP_loop_nonmonotonic_dynamic_start,
8149 GOMP_loop_nonmonotonic_guided_next,
8150 GOMP_loop_nonmonotonic_guided_start,
8151 GOMP_loop_ull_nonmonotonic_dynamic_next,
8152 GOMP_loop_ull_nonmonotonic_dynamic_start,
8153 GOMP_loop_ull_nonmonotonic_guided_next,
8154 GOMP_loop_ull_nonmonotonic_guided_start,
8155 GOMP_parallel_loop_nonmonotonic_dynamic and
8156 GOMP_parallel_loop_nonmonotonic_guided.
8157 * loop.c (GOMP_parallel_loop_nonmonotonic_dynamic,
8158 GOMP_parallel_loop_nonmonotonic_guided,
8159 GOMP_loop_nonmonotonic_dynamic_start,
8160 GOMP_loop_nonmonotonic_guided_start,
8161 GOMP_loop_nonmonotonic_dynamic_next,
8162 GOMP_loop_nonmonotonic_guided_next): New aliases or functions.
8163 * loop_ull.c (GOMP_loop_ull_nonmonotonic_dynamic_start,
8164 GOMP_loop_ull_nonmonotonic_guided_start,
8165 GOMP_loop_ull_nonmonotonic_dynamic_next,
8166 GOMP_loop_ull_nonmonotonic_guided_next): Likewise.
8167 * target.c (gomp_map_0len_lookup, gomp_map_val): New inline
8169 (gomp_map_vars): Handle GOMP_MAP_ALWAYS_POINTER. For
8170 GOMP_MAP_ZERO_LEN_ARRAY_SECTION use gomp_map_0len_lookup.
8171 Use gomp_map_val function.
8172 (gomp_target_fallback_firstprivate): New static function.
8173 (GOMP_target_41): Renamed to ...
8174 (GOMP_target_ext): ... this. Add num_teams and thread_limit
8175 arguments. Move firstprivate fallback handling into a new
8177 (GOMP_target_data_41): Renamed to ...
8178 (GOMP_target_data_ext): ... this.
8179 (GOMP_target_update_41): Renamed to ...
8180 (GOMP_target_update_ext): ... this.
8181 (gomp_exit_data): For GOMP_MAP_*ZERO_LEN* use
8182 gomp_map_0len_lookup instead of gomp_map_lookup.
8183 (omp_target_is_present): Use gomp_map_0len_lookup instead of
8185 * testsuite/libgomp.c/target-28.c: Likewise.
8186 * testsuite/libgomp.c/monotonic-1.c: New test.
8187 * testsuite/libgomp.c/monotonic-2.c: New test.
8188 * testsuite/libgomp.c/nonmonotonic-1.c: New test.
8189 * testsuite/libgomp.c/nonmonotonic-2.c: New test.
8190 * testsuite/libgomp.c/pr66199-5.c: New test.
8191 * testsuite/libgomp.c/pr66199-6.c: New test.
8192 * testsuite/libgomp.c/pr66199-7.c: New test.
8193 * testsuite/libgomp.c/pr66199-8.c: New test.
8194 * testsuite/libgomp.c/pr66199-9.c: New test.
8195 * testsuite/libgomp.c/reduction-11.c: New test.
8196 * testsuite/libgomp.c/reduction-12.c: New test.
8197 * testsuite/libgomp.c/reduction-13.c: New test.
8198 * testsuite/libgomp.c/reduction-14.c: New test.
8199 * testsuite/libgomp.c/reduction-15.c: New test.
8200 * testsuite/libgomp.c/target-12.c (main): Adjust for
8201 omp_target_is_present change for one-past-last element.
8202 * testsuite/libgomp.c/target-17.c (foo): Drop tests where
8203 the same var is both mapped and privatized.
8204 * testsuite/libgomp.c/target-19.c (foo): Adjust for different
8205 handling of zero-length array sections.
8206 * testsuite/libgomp.c/target-28.c: New test.
8207 * testsuite/libgomp.c/target-29.c: New test.
8208 * testsuite/libgomp.c/target-30.c: New test.
8209 * testsuite/libgomp.c/target-teams-1.c: New test.
8210 * testsuite/libgomp.c++/member-6.C: New test.
8211 * testsuite/libgomp.c++/member-7.C: New test.
8212 * testsuite/libgomp.c++/monotonic-1.C: New test.
8213 * testsuite/libgomp.c++/monotonic-2.C: New test.
8214 * testsuite/libgomp.c++/nonmonotonic-1.C: New test.
8215 * testsuite/libgomp.c++/nonmonotonic-2.C: New test.
8216 * testsuite/libgomp.c++/pr66199-3.C: New test.
8217 * testsuite/libgomp.c++/pr66199-4.C: New test.
8218 * testsuite/libgomp.c++/pr66199-5.C: New test.
8219 * testsuite/libgomp.c++/pr66199-6.C: New test.
8220 * testsuite/libgomp.c++/pr66199-7.C: New test.
8221 * testsuite/libgomp.c++/pr66199-8.C: New test.
8222 * testsuite/libgomp.c++/pr66199-9.C: New test.
8223 * testsuite/libgomp.c++/reduction-11.C: New test.
8224 * testsuite/libgomp.c++/reduction-12.C: New test.
8225 * testsuite/libgomp.c++/target-13.C: New test.
8226 * testsuite/libgomp.c++/target-14.C: New test.
8227 * testsuite/libgomp.c++/target-15.C: New test.
8228 * testsuite/libgomp.c++/target-16.C: New test.
8229 * testsuite/libgomp.c++/target-17.C: New test.
8230 * testsuite/libgomp.c++/target-18.C: New test.
8231 * testsuite/libgomp.c++/target-19.C: New test.
8233 2015-11-04 Nathan Sidwell <nathan@codesourcery.com>
8235 * testsuite/libgomp.oacc-fortran/reduction-1.f90: Fix dimensions
8237 * testsuite/libgomp.oacc-fortran/reduction-2.f90: Likewise.
8238 * testsuite/libgomp.oacc-fortran/reduction-3.f90: Likewise.
8239 * testsuite/libgomp.oacc-fortran/reduction-4.f90: Likewise.
8240 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
8241 * testsuite/libgomp.oacc-c-c++-common/par-reduction-1.c: Likewise.
8242 * testsuite/libgomp.oacc-c-c++-common/reduction-3.c: Likewise.
8243 * testsuite/libgomp.oacc-c-c++-common/collapse-2.c: Likewise.
8244 * testsuite/libgomp.oacc-c-c++-common/par-reduction-2.c: Likewise.
8245 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c: Likewise.
8246 * testsuite/libgomp.oacc-c-c++-common/reduction-initial-1.c: Likewise.
8247 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c: Likewise.
8248 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Likewise.
8249 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c: Likewise.
8250 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: New.
8252 2015-11-04 Nathan Sidwell <nathan@codesourcery.com>
8254 * libgomp.oacc-c-c++-common/loop-red-g-1.c: New.
8255 * libgomp.oacc-c-c++-common/loop-red-gwv-1.c: New.
8256 * libgomp.oacc-c-c++-common/loop-red-v-1.c: New.
8257 * libgomp.oacc-c-c++-common/loop-red-v-2.c: New.
8258 * libgomp.oacc-c-c++-common/loop-red-w-1.c: New.
8259 * libgomp.oacc-c-c++-common/loop-red-w-2.c: New.
8260 * libgomp.oacc-c-c++-common/loop-red-wv-1.c: New.
8261 * libgomp.oacc-fortran/reduction-5.f90: Avoid reference var.
8263 2015-11-03 Nathan Sidwell <nathan@codesourcery.com>
8265 * libgomp.h (struct acc_dispatch_t): Remove args from exec_func.
8266 * plugin/plugin-nvptx.c (nvptx_exec): Remove sizes & kinds arg.
8267 (GOMP_OFFLOAD_openacc_parallel): Likewise.
8268 * oacc-host.c (host_openacc_exec): Likewise.
8269 * oacc-parallel.c (GOACC_parallel_keyed): Adjust exec_func call.
8271 2015-11-03 Julian Brown <julian@codesourcery.com>
8272 Thomas Schwinge <thomas@codesourcery.com>
8274 * testsuite/libgomp.oacc-c-c++-common/par-reduction-1.c: New file.
8275 * testsuite/libgomp.oacc-c-c++-common/par-reduction-2.c: Likewise.
8276 * testsuite/libgomp.oacc-c-c++-common/worker-single-1a.c:
8278 * testsuite/libgomp.oacc-c-c++-common/worker-single-4.c: Likewise.
8279 * testsuite/libgomp.oacc-c-c++-common/worker-single-6.c: Likewise.
8281 2015-11-03 James Norris <jnorris@codesourcery.com>
8283 * testsuite/libgomp.oacc-c-c++-common/atomic_capture-1.c: New
8285 * testsuite/libgomp.oacc-c-c++-common/atomic_capture-2.c:
8287 * testsuite/libgomp.oacc-c-c++-common/atomic_rw-1.c: Likewise.
8288 * testsuite/libgomp.oacc-c-c++-common/atomic_update-1.c: Likewise.
8289 * testsuite/libgomp.oacc-fortran/atomic_capture-1.f90: Likewise.
8290 * testsuite/libgomp.oacc-fortran/atomic_rw-1.f90: New file.
8291 * testsuite/libgomp.oacc-fortran/atomic_update-1.f90: Likewise.
8293 2015-10-29 Nathan Sidwell <nathan@codesourcery.com>
8295 * openacc.h (enum acc_device_t): Reformat. Ensure layout
8297 (enum acc_async_t): Reformat.
8298 (acc_on_device): Declare compatible with builtin and provide C++
8300 * testsuite/libgomp.oacc-c-c++-common/acc-on-device.c: New.
8302 2015-10-29 Thomas Schwinge <thomas@codesourcery.com>
8303 Cesar Philippidis <cesar@codesourcery.com>
8305 * testsuite/libgomp.oacc-c-c++-common/combdir-1.c: Rename to...
8306 * testsuite/libgomp.oacc-c-c++-common/combined-directives-1.c:
8307 ... this. Add a description of the test at the top of the file.
8308 * testsuite/libgomp.oacc-fortran/combdir-1.f90: Rename file to...
8309 * testsuite/libgomp.oacc-fortran/combined-directives-1.f90:
8310 ... this. Add a description of the test at the top of the file.
8312 2015-10-28 Nathan Sidwell <nathan@codesourcery.com>
8314 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c: New.
8315 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c: New.
8316 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c: New.
8317 * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c: New.
8318 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c: New.
8319 * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c: New.
8321 2015-10-27 Nathan Sidwell <nathan@codesourcery.com>
8323 * plugin/plugin-nvptx.c (nvptx_exec): Remove check on compute
8326 2015-10-27 Thomas Schwinge <thomas@codesourcery.com>
8329 * testsuite/libgomp.c++/member-1.C (A::m1): Add missing private clause.
8331 2015-10-27 James Norris <jnorris@codesourcery.com>
8333 * testsuite/libgomp.oacc-c-c++-common/combdir-1.c: New file.
8334 * testsuite/libgomp.oacc-fortran/combdir-1.f90: Likewise.
8336 2015-10-26 Thomas Schwinge <thomas@codesourcery.com>
8338 * testsuite/libgomp.oacc-c-c++-common/abort-1.c: Print to stderr.
8339 * testsuite/libgomp.oacc-c-c++-common/abort-3.c: Likewise.
8341 * testsuite/libgomp.oacc-c-c++-common/lib-1.c: Remove explicit
8342 acc_device_nvidia usage.
8343 * testsuite/libgomp.oacc-c-c++-common/lib-10.c: Likewise.
8344 * testsuite/libgomp.oacc-c-c++-common/lib-2.c: Likewise.
8345 * testsuite/libgomp.oacc-c-c++-common/lib-9.c: Likewise.
8347 * oacc-init.c (acc_shutdown): Call gomp_init_targets_once.
8348 * testsuite/libgomp.oacc-c-c++-common/lib-8.c: New file.
8351 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: Resolve XFAIL.
8355 * oacc-mem.c (update_dev_host): Call goacc_lazy_initialize.
8356 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Remove XFAIL.
8358 2015-10-23 Tom de Vries <tom@codesourcery.com>
8361 * testsuite/libgomp.c++/member-2.C (A::m1): Add missing private clause.
8363 2015-10-20 Nathan Sidwell <nathan@codesourcery.com>
8365 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Set sane
8367 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
8369 2015-10-14 Ilya Verbin <ilya.verbin@intel.com>
8370 Aleksander Ivanushenko <aleksander.ivanushenko@intel.com>
8372 * target.c (gomp_map_vars): Initialize tgt->tgt_start and tgt->tgt_end
8373 to 0 when mapnum is 0.
8375 2015-10-14 Sebastian Huber <sebastian.huber@embedded-brains.de>
8377 * fortran.c (omp_get_place_proc_ids_, omp_get_partition_place_nums_):
8378 Cast to int from int32_t.
8380 2015-10-13 Jakub Jelinek <jakub@redhat.com>
8381 Aldy Hernandez <aldyh@redhat.com>
8382 Ilya Verbin <ilya.verbin@intel.com>
8384 * config/linux/affinity.c (omp_get_place_num_procs,
8385 omp_get_place_proc_ids, gomp_get_place_proc_ids_8): New functions.
8386 * config/linux/doacross.h: New file.
8387 * config/posix/affinity.c (omp_get_place_num_procs,
8388 omp_get_place_proc_ids, gomp_get_place_proc_ids_8): New functions.
8389 * config/posix/doacross.h: New file.
8390 * env.c: Include gomp-constants.h.
8391 (struct gomp_task_icv): Rename run_sched_modifier to
8392 run_sched_chunk_size.
8393 (gomp_max_task_priority_var): New variable.
8394 (parse_schedule): Rename run_sched_modifier to run_sched_chunk_size.
8395 (handle_omp_display_env): Change _OPENMP value from 201307 to
8396 201511. Print OMP_MAX_TASK_PRIORITY.
8397 (initialize_env): Parse OMP_MAX_TASK_PRIORITY.
8398 (omp_set_schedule, omp_get_schedule): Rename modifier argument to
8399 chunk_size and run_sched_modifier to run_sched_chunk_size.
8400 (omp_get_max_task_priority, omp_get_initial_device,
8401 omp_get_num_places, omp_get_place_num, omp_get_partition_num_places,
8402 omp_get_partition_place_nums): New functions.
8403 * fortran.c (omp_set_schedule_, omp_set_schedule_8_,
8404 omp_get_schedule_, omp_get_schedule_8_): Rename modifier argument
8406 (omp_get_num_places_, omp_get_place_num_procs_,
8407 omp_get_place_num_procs_8_, omp_get_place_proc_ids_,
8408 omp_get_place_proc_ids_8_, omp_get_place_num_,
8409 omp_get_partition_num_places_, omp_get_partition_place_nums_,
8410 omp_get_partition_place_nums_8_, omp_get_initial_device_,
8411 omp_get_max_task_priority_): New functions.
8412 * libgomp_g.h (GOMP_loop_doacross_static_start,
8413 GOMP_loop_doacross_dynamic_start, GOMP_loop_doacross_guided_start,
8414 GOMP_loop_doacross_runtime_start, GOMP_loop_ull_doacross_static_start,
8415 GOMP_loop_ull_doacross_dynamic_start,
8416 GOMP_loop_ull_doacross_guided_start,
8417 GOMP_loop_ull_doacross_runtime_start, GOMP_doacross_post,
8418 GOMP_doacross_wait, GOMP_doacross_ull_post, GOMP_doacross_wait,
8419 GOMP_taskloop, GOMP_taskloop_ull, GOMP_target_41,
8420 GOMP_target_data_41, GOMP_target_update_41,
8421 GOMP_target_enter_exit_data): New prototypes.
8422 (GOMP_task): Add prototype argument.
8423 * libgomp.h (_LIBGOMP_CHECKING_): Define to 0 if not yet defined.
8424 (struct gomp_doacross_work_share): New type.
8425 (struct gomp_work_share): Add doacross field.
8426 (struct gomp_task_icv): Rename run_sched_modifier to
8427 run_sched_chunk_size.
8428 (enum gomp_task_kind): Rename GOMP_TASK_IFFALSE to
8429 GOMP_TASK_UNDEFERRED. Add comments.
8430 (struct gomp_task_depend_entry): Add comments.
8431 (struct gomp_task): Likewise.
8432 (struct gomp_taskgroup): Likewise.
8433 (struct gomp_target_task): New type.
8434 (struct gomp_team): Add comment.
8435 (gomp_get_place_proc_ids_8, gomp_doacross_init,
8436 gomp_doacross_ull_init, gomp_task_maybe_wait_for_dependencies,
8437 gomp_create_target_task, gomp_target_task_fn): New prototypes.
8438 (struct target_var_desc): New type.
8439 (struct target_mem_desc): Adjust comment. Use struct
8440 target_var_desc instead of splay_tree_key for list.
8441 (REFCOUNT_INFINITY): Define.
8442 (struct splay_tree_key_s): Remove copy_from field.
8443 (struct gomp_device_descr): Add dev2dev_func field.
8444 (enum gomp_map_vars_kind): New enum.
8445 (gomp_map_vars): Add one argument.
8446 * libgomp.map (OMP_4.5): Export omp_get_max_task_priority,
8447 omp_get_max_task_priority_, omp_get_num_places, omp_get_num_places_,
8448 omp_get_place_num_procs, omp_get_place_num_procs_,
8449 omp_get_place_num_procs_8_, omp_get_place_proc_ids,
8450 omp_get_place_proc_ids_, omp_get_place_proc_ids_8_, omp_get_place_num,
8451 omp_get_place_num_, omp_get_partition_num_places,
8452 omp_get_partition_num_places_, omp_get_partition_place_nums,
8453 omp_get_partition_place_nums_, omp_get_partition_place_nums_8_,
8454 omp_get_initial_device, omp_get_initial_device_, omp_target_alloc,
8455 omp_target_free, omp_target_is_present, omp_target_memcpy,
8456 omp_target_memcpy_rect, omp_target_associate_ptr and
8457 omp_target_disassociate_ptr.
8458 (GOMP_4.0.2): Renamed to ...
8459 (GOMP_4.5): ... this. Export GOMP_target_41, GOMP_target_data_41,
8460 GOMP_target_update_41, GOMP_target_enter_exit_data, GOMP_taskloop,
8461 GOMP_taskloop_ull, GOMP_loop_doacross_dynamic_start,
8462 GOMP_loop_doacross_guided_start, GOMP_loop_doacross_runtime_start,
8463 GOMP_loop_doacross_static_start, GOMP_doacross_post,
8464 GOMP_doacross_wait, GOMP_loop_ull_doacross_dynamic_start,
8465 GOMP_loop_ull_doacross_guided_start,
8466 GOMP_loop_ull_doacross_runtime_start,
8467 GOMP_loop_ull_doacross_static_start, GOMP_doacross_ull_post and
8468 GOMP_doacross_ull_wait.
8469 * libgomp.texi: Document omp_get_max_task_priority.
8470 Rename modifier argument to chunk_size for omp_set_schedule and
8471 omp_get_schedule. Document OMP_MAX_TASK_PRIORITY env var.
8472 * loop.c (GOMP_loop_runtime_start): Adjust for run_sched_modifier
8473 to run_sched_chunk_size renaming.
8474 (GOMP_loop_ordered_runtime_start): Likewise.
8475 (gomp_loop_doacross_static_start, gomp_loop_doacross_dynamic_start,
8476 gomp_loop_doacross_guided_start, GOMP_loop_doacross_runtime_start,
8477 GOMP_parallel_loop_runtime_start): New functions.
8478 (GOMP_parallel_loop_runtime): Adjust for run_sched_modifier
8479 to run_sched_chunk_size renaming.
8480 (GOMP_loop_doacross_static_start, GOMP_loop_doacross_dynamic_start,
8481 GOMP_loop_doacross_guided_start): New functions or aliases.
8482 * loop_ull.c (GOMP_loop_ull_runtime_start): Adjust for
8483 run_sched_modifier to run_sched_chunk_size renaming.
8484 (GOMP_loop_ull_ordered_runtime_start): Likewise.
8485 (gomp_loop_ull_doacross_static_start,
8486 gomp_loop_ull_doacross_dynamic_start,
8487 gomp_loop_ull_doacross_guided_start,
8488 GOMP_loop_ull_doacross_runtime_start): New functions.
8489 (GOMP_loop_ull_doacross_static_start,
8490 GOMP_loop_ull_doacross_dynamic_start,
8491 GOMP_loop_ull_doacross_guided_start): New functions or aliases.
8492 * oacc-mem.c (acc_map_data, present_create_copy,
8493 gomp_acc_insert_pointer): Pass GOMP_MAP_VARS_OPENACC instead of false
8495 (gomp_acc_remove_pointer): Use copy_from from target_var_desc.
8496 * oacc-parallel.c (GOACC_data_start): Pass GOMP_MAP_VARS_OPENACC
8497 instead of false to gomp_map_vars.
8498 (GOACC_parallel_keyed): Likewise. Use copy_from from target_var_desc.
8499 * omp.h.in (omp_lock_hint_t): New type.
8500 (omp_init_lock_with_hint, omp_init_nest_lock_with_hint,
8501 omp_get_num_places, omp_get_place_num_procs, omp_get_place_proc_ids,
8502 omp_get_place_num, omp_get_partition_num_places,
8503 omp_get_partition_place_nums, omp_get_initial_device,
8504 omp_get_max_task_priority, omp_target_alloc, omp_target_free,
8505 omp_target_is_present, omp_target_memcpy, omp_target_memcpy_rect,
8506 omp_target_associate_ptr, omp_target_disassociate_ptr): New
8508 * omp_lib.f90.in (omp_lock_hint_kind): New parameter.
8509 (omp_lock_hint_none, omp_lock_hint_uncontended,
8510 omp_lock_hint_contended, omp_lock_hint_nonspeculative,
8511 omp_lock_hint_speculative): New parameters.
8512 (omp_init_lock_with_hint, omp_init_nest_lock_with_hint,
8513 omp_get_num_places, omp_get_place_num_procs, omp_get_place_proc_ids,
8514 omp_get_place_num, omp_get_partition_num_places,
8515 omp_get_partition_place_nums, omp_get_initial_device,
8516 omp_get_max_task_priority): New interfaces.
8517 (omp_set_schedule, omp_get_schedule): Rename modifier argument
8519 * omp_lib.h.in (omp_lock_hint_kind): New parameter.
8520 (omp_lock_hint_none, omp_lock_hint_uncontended,
8521 omp_lock_hint_contended, omp_lock_hint_nonspeculative,
8522 omp_lock_hint_speculative): New parameters.
8523 (omp_init_lock_with_hint, omp_init_nest_lock_with_hint,
8524 omp_get_num_places, omp_get_place_num_procs, omp_get_place_proc_ids,
8525 omp_get_place_num, omp_get_partition_num_places,
8526 omp_get_partition_place_nums, omp_get_initial_device,
8527 omp_get_max_task_priority): New functions and subroutines.
8528 * ordered.c: Include stdarg.h and string.h.
8529 (MAX_COLLAPSED_BITS): Define.
8530 (gomp_doacross_init, GOMP_doacross_post, GOMP_doacross_wait,
8531 gomp_doacross_ull_init, GOMP_doacross_ull_post,
8532 GOMP_doacross_ull_wait): New functions.
8533 * target.c: Include errno.h.
8534 (resolve_device): If device is not initialized, call
8535 gomp_init_device on it.
8536 (gomp_map_lookup): New function.
8537 (gomp_map_vars_existing): Add tgt_var argument, fill it in.
8538 Don't bump refcount if REFCOUNT_INFINITY. Handle
8539 GOMP_MAP_ALWAYS_TO_P.
8540 (get_kind): Rename is_openacc argument to short_mapkind.
8541 (gomp_map_pointer): Use gomp_map_lookup.
8542 (gomp_map_fields_existing): New function.
8543 (gomp_map_vars): Rename is_openacc argument to short_mapkind
8544 and is_target to pragma_kind. Handle GOMP_MAP_VARS_ENTER_DATA,
8545 handle GOMP_MAP_FIRSTPRIVATE_INT, GOMP_MAP_STRUCT,
8546 GOMP_MAP_USE_DEVICE_PTR, GOMP_MAP_ZERO_LEN_ARRAY_SECTION.
8547 Adjust for tgt->list changed type and copy_from living in there.
8548 (gomp_copy_from_async): Adjust for tgt->list changed type and
8549 copy_from living in there.
8550 (gomp_unmap_vars): Likewise.
8551 (gomp_update): Likewise. Rename is_openacc argument to
8552 short_mapkind. Don't fail if object is not mapped.
8553 (gomp_load_image_to_device): Initialize refcount to
8555 (gomp_target_fallback): New function.
8556 (gomp_get_target_fn_addr): Likewise.
8557 (GOMP_target): Adjust gomp_map_vars caller, use
8558 gomp_get_target_fn_addr and gomp_target_fallback.
8559 (GOMP_target_41): New function.
8560 (gomp_target_data_fallback): New function.
8561 (GOMP_target_data): Use it, adjust gomp_map_vars caller.
8562 (GOMP_target_data_41): New function.
8563 (GOMP_target_update): Adjust gomp_update caller.
8564 (GOMP_target_update_41): New function.
8565 (gomp_exit_data, GOMP_target_enter_exit_data,
8566 gomp_target_task_fn, omp_target_alloc, omp_target_free,
8567 omp_target_is_present, omp_target_memcpy,
8568 omp_target_memcpy_rect_worker, omp_target_memcpy_rect,
8569 omp_target_associate_ptr, omp_target_disassociate_ptr,
8570 gomp_load_plugin_for_device): New functions.
8571 * task.c: Include gomp-constants.h. Include taskloop.c
8572 twice to get GOMP_taskloop and GOMP_taskloop_ull definitions.
8573 (gomp_task_handle_depend): New function.
8574 (GOMP_task): Use it. Add priority argument. Use
8575 gomp-constant.h constants instead of hardcoded numbers.
8576 Rename GOMP_TASK_IFFALSE to GOMP_TASK_UNDEFERRED.
8577 (gomp_create_target_task): New function.
8578 (verify_children_queue, verify_taskgroup_queue,
8579 verify_task_queue): New functions.
8580 (gomp_task_run_pre): Call verify_*_queue functions.
8581 If an upcoming tied task is about to leave the sibling or
8582 taskgroup queues in an invalid state, adjust appropriately.
8583 Remove taskgroup argument. Add comments.
8584 (gomp_task_run_post_handle_dependers): Add comments.
8585 (gomp_task_run_post_remove_parent): Likewise.
8586 (gomp_barrier_handle_tasks): Adjust gomp_task_run_pre caller.
8587 (GOMP_taskwait): Likewise. Add comments.
8588 (gomp_task_maybe_wait_for_dependencies): Fix scheduling
8589 problem such that the first non parent_depends_on task does not
8590 end up at the end of the children queue.
8591 (GOMP_taskgroup_start): Rename GOMP_TASK_IFFALSE to
8592 GOMP_TASK_UNDEFERRED.
8593 (GOMP_taskgroup_end): Adjust gomp_task_run_pre caller.
8594 * taskloop.c: New file.
8595 * testsuite/lib/libgomp.exp
8596 (check_effective_target_offload_device_nonshared_as): New proc.
8597 * testsuite/libgomp.c/affinity-2.c: New test.
8598 * testsuite/libgomp.c/doacross-1.c: New test.
8599 * testsuite/libgomp.c/doacross-2.c: New test.
8600 * testsuite/libgomp.c/examples-4/declare_target-1.c (fib_wrapper):
8601 Add map clause to target.
8602 * testsuite/libgomp.c/examples-4/declare_target-4.c (accum): Likewise.
8603 * testsuite/libgomp.c/examples-4/declare_target-5.c (accum): Likewise.
8604 * testsuite/libgomp.c/examples-4/device-1.c (main): Likewise.
8605 * testsuite/libgomp.c/examples-4/device-3.c (main): Likewise.
8606 * testsuite/libgomp.c/examples-4/target_data-3.c (gramSchmidt):
8608 * testsuite/libgomp.c/examples-4/teams-2.c (dotprod): Likewise.
8609 * testsuite/libgomp.c/examples-4/teams-3.c (dotprod): Likewise.
8610 * testsuite/libgomp.c/examples-4/teams-4.c (dotprod): Likewise.
8611 * testsuite/libgomp.c/for-2.h (OMPTGT, OMPTO, OMPFROM): Define if
8612 not defined. Use those where needed.
8613 * testsuite/libgomp.c/for-4.c: New test.
8614 * testsuite/libgomp.c/for-5.c: New test.
8615 * testsuite/libgomp.c/for-6.c: New test.
8616 * testsuite/libgomp.c/linear-1.c: New test.
8617 * testsuite/libgomp.c/ordered-4.c: New test.
8618 * testsuite/libgomp.c/pr66199-2.c (f2): Adjust for linear clause
8619 only allowed on the loop iterator.
8620 * testsuite/libgomp.c/pr66199-3.c: New test.
8621 * testsuite/libgomp.c/pr66199-4.c: New test.
8622 * testsuite/libgomp.c/reduction-7.c: New test.
8623 * testsuite/libgomp.c/reduction-8.c: New test.
8624 * testsuite/libgomp.c/reduction-9.c: New test.
8625 * testsuite/libgomp.c/reduction-10.c: New test.
8626 * testsuite/libgomp.c/target-1.c (fn2, fn3, fn4): Add
8628 * testsuite/libgomp.c/target-2.c (fn2, fn3, fn4): Likewise.
8629 * testsuite/libgomp.c/target-7.c (foo): Add map(h) where needed.
8630 * testsuite/libgomp.c/target-11.c: New test.
8631 * testsuite/libgomp.c/target-12.c: New test.
8632 * testsuite/libgomp.c/target-13.c: New test.
8633 * testsuite/libgomp.c/target-14.c: New test.
8634 * testsuite/libgomp.c/target-15.c: New test.
8635 * testsuite/libgomp.c/target-16.c: New test.
8636 * testsuite/libgomp.c/target-17.c: New test.
8637 * testsuite/libgomp.c/target-18.c: New test.
8638 * testsuite/libgomp.c/target-19.c: New test.
8639 * testsuite/libgomp.c/target-20.c: New test.
8640 * testsuite/libgomp.c/target-21.c: New test.
8641 * testsuite/libgomp.c/target-22.c: New test.
8642 * testsuite/libgomp.c/target-23.c: New test.
8643 * testsuite/libgomp.c/target-24.c: New test.
8644 * testsuite/libgomp.c/target-25.c: New test.
8645 * testsuite/libgomp.c/target-26.c: New test.
8646 * testsuite/libgomp.c/target-27.c: New test.
8647 * testsuite/libgomp.c/taskloop-1.c: New test.
8648 * testsuite/libgomp.c/taskloop-2.c: New test.
8649 * testsuite/libgomp.c/taskloop-3.c: New test.
8650 * testsuite/libgomp.c/taskloop-4.c: New test.
8651 * testsuite/libgomp.c++/ctor-13.C: New test.
8652 * testsuite/libgomp.c++/doacross-1.C: New test.
8653 * testsuite/libgomp.c++/examples-4/declare_target-2.C:
8654 Replace offload_device with offload_device_nonshared_as.
8655 * testsuite/libgomp.c++/for-12.C: New test.
8656 * testsuite/libgomp.c++/for-13.C: New test.
8657 * testsuite/libgomp.c++/for-14.C: New test.
8658 * testsuite/libgomp.c++/linear-1.C: New test.
8659 * testsuite/libgomp.c++/member-1.C: New test.
8660 * testsuite/libgomp.c++/member-2.C: New test.
8661 * testsuite/libgomp.c++/member-3.C: New test.
8662 * testsuite/libgomp.c++/member-4.C: New test.
8663 * testsuite/libgomp.c++/member-5.C: New test.
8664 * testsuite/libgomp.c++/ordered-1.C: New test.
8665 * testsuite/libgomp.c++/reduction-5.C: New test.
8666 * testsuite/libgomp.c++/reduction-6.C: New test.
8667 * testsuite/libgomp.c++/reduction-7.C: New test.
8668 * testsuite/libgomp.c++/reduction-8.C: New test.
8669 * testsuite/libgomp.c++/reduction-9.C: New test.
8670 * testsuite/libgomp.c++/reduction-10.C: New test.
8671 * testsuite/libgomp.c++/reference-1.C: New test.
8672 * testsuite/libgomp.c++/simd14.C: New test.
8673 * testsuite/libgomp.c++/target-2.C (fn2): Add map(tofrom: s) clause.
8674 * testsuite/libgomp.c++/target-5.C: New test.
8675 * testsuite/libgomp.c++/target-6.C: New test.
8676 * testsuite/libgomp.c++/target-7.C: New test.
8677 * testsuite/libgomp.c++/target-8.C: New test.
8678 * testsuite/libgomp.c++/target-9.C: New test.
8679 * testsuite/libgomp.c++/target-10.C: New test.
8680 * testsuite/libgomp.c++/target-11.C: New test.
8681 * testsuite/libgomp.c++/target-12.C: New test.
8682 * testsuite/libgomp.c++/taskloop-1.C: New test.
8683 * testsuite/libgomp.c++/taskloop-2.C: New test.
8684 * testsuite/libgomp.c++/taskloop-3.C: New test.
8685 * testsuite/libgomp.c++/taskloop-4.C: New test.
8686 * testsuite/libgomp.c++/taskloop-5.C: New test.
8687 * testsuite/libgomp.c++/taskloop-6.C: New test.
8688 * testsuite/libgomp.c++/taskloop-7.C: New test.
8689 * testsuite/libgomp.c++/taskloop-8.C: New test.
8690 * testsuite/libgomp.c++/taskloop-9.C: New test.
8691 * testsuite/libgomp.fortran/affinity1.f90: New test.
8692 * testsuite/libgomp.fortran/affinity2.f90: New test.
8694 2015-10-13 Tom de Vries <tom@codesourcery.com>
8696 PR tree-optimization/67476
8697 * testsuite/libgomp.c/autopar-3.c: New test.
8698 * testsuite/libgomp.c/autopar-4.c: New test.
8699 * testsuite/libgomp.c/autopar-5.c: New test.
8700 * testsuite/libgomp.c/autopar-6.c: New test.
8701 * testsuite/libgomp.c/autopar-7.c: New test.
8702 * testsuite/libgomp.c/autopar-8.c: New test.
8704 2015-10-12 James Norris <jnorris@codesourcery.com>
8706 * testsuite/libgomp.oacc-c-c++-common/vector-loop.c: Fix loop
8709 2015-10-09 David Malcolm <dmalcolm@redhat.com>
8711 * testsuite/lib/libgomp.exp: Load multiline.exp before prune.exp,
8714 2015-10-02 Thomas Schwinge <thomas@codesourcery.com>
8716 * oacc-ptx.h: Remove file, moving its content into...
8717 * config/nvptx/fortran.c: ... here...
8718 * config/nvptx/oacc-init.c: ..., here...
8719 * config/nvptx/oacc-parallel.c: ..., and here.
8720 * config/nvptx/openacc.f90: New file.
8721 * plugin/plugin-nvptx.c: Don't include "oacc-ptx.h".
8722 (link_ptx): Don't link in predefined bits of PTX code.
8724 2015-09-30 Nathan Sidwell <nathan@codesourcery.com>
8725 Bernd Schmidt <bernds@codesourcery.com>
8727 * plugin/plugin-nvptx.c (targ_fn_launch): Use GOMP_DIM_MAX.
8728 (struct targ_ptx_obj): New.
8729 (nvptx_tdata): Move earlier, change data format.
8730 (link_ptx): Take targ_ptx_obj ptr and count. Allow multiple
8732 (GOMP_OFFLOAD_load_image): Adjust.
8734 2015-09-30 Thomas Schwinge <thomas@codesourcery.com>
8736 * testsuite/libgomp.oacc-c-c++-common/abort-1.c: Add checkpoint.
8737 * testsuite/libgomp.oacc-c-c++-common/abort-3.c: Likewise.
8738 * testsuite/libgomp.oacc-c-c++-common/clauses-2.c: Likewise.
8739 * testsuite/libgomp.oacc-c-c++-common/data-already-1.c: Likewise.
8740 * testsuite/libgomp.oacc-c-c++-common/data-already-2.c: Likewise.
8741 * testsuite/libgomp.oacc-c-c++-common/data-already-3.c: Likewise.
8742 * testsuite/libgomp.oacc-c-c++-common/data-already-4.c: Likewise.
8743 * testsuite/libgomp.oacc-c-c++-common/data-already-5.c: Likewise.
8744 * testsuite/libgomp.oacc-c-c++-common/data-already-6.c: Likewise.
8745 * testsuite/libgomp.oacc-c-c++-common/data-already-7.c: Likewise.
8746 * testsuite/libgomp.oacc-c-c++-common/data-already-8.c: Likewise.
8747 * testsuite/libgomp.oacc-c-c++-common/lib-1.c: Likewise.
8748 * testsuite/libgomp.oacc-c-c++-common/lib-11.c: Likewise.
8749 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
8750 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise.
8751 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
8752 * testsuite/libgomp.oacc-c-c++-common/lib-2.c: Likewise.
8753 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise.
8754 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise.
8755 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise.
8756 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
8757 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
8758 * testsuite/libgomp.oacc-c-c++-common/lib-26.c: Likewise.
8759 * testsuite/libgomp.oacc-c-c++-common/lib-27.c: Likewise.
8760 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise.
8761 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise.
8762 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: Likewise.
8763 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
8764 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise.
8765 * testsuite/libgomp.oacc-c-c++-common/lib-35.c: Likewise.
8766 * testsuite/libgomp.oacc-c-c++-common/lib-36.c: Likewise.
8767 * testsuite/libgomp.oacc-c-c++-common/lib-39.c: Likewise.
8768 * testsuite/libgomp.oacc-c-c++-common/lib-4.c: Likewise.
8769 * testsuite/libgomp.oacc-c-c++-common/lib-40.c: Likewise.
8770 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
8771 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise.
8772 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise.
8773 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise.
8774 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise.
8775 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise.
8776 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise.
8777 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise.
8778 * testsuite/libgomp.oacc-c-c++-common/lib-57.c: Likewise.
8779 * testsuite/libgomp.oacc-c-c++-common/lib-58.c: Likewise.
8780 * testsuite/libgomp.oacc-c-c++-common/lib-62.c: Likewise.
8781 * testsuite/libgomp.oacc-c-c++-common/lib-63.c: Likewise.
8782 * testsuite/libgomp.oacc-c-c++-common/lib-64.c: Likewise.
8783 * testsuite/libgomp.oacc-c-c++-common/lib-65.c: Likewise.
8784 * testsuite/libgomp.oacc-c-c++-common/lib-67.c: Likewise.
8785 * testsuite/libgomp.oacc-c-c++-common/lib-68.c: Likewise.
8786 * testsuite/libgomp.oacc-c-c++-common/lib-71.c: Likewise.
8787 * testsuite/libgomp.oacc-c-c++-common/lib-77.c: Likewise.
8788 * testsuite/libgomp.oacc-c-c++-common/lib-80.c: Likewise.
8789 * testsuite/libgomp.oacc-c-c++-common/present-1.c: Likewise.
8790 * testsuite/libgomp.oacc-fortran/abort-1.f90: Likewise.
8791 * testsuite/libgomp.oacc-fortran/data-already-1.f: Likewise.
8792 * testsuite/libgomp.oacc-fortran/data-already-2.f: Likewise.
8793 * testsuite/libgomp.oacc-fortran/data-already-3.f: Likewise.
8794 * testsuite/libgomp.oacc-fortran/data-already-4.f: Likewise.
8795 * testsuite/libgomp.oacc-fortran/data-already-5.f: Likewise.
8796 * testsuite/libgomp.oacc-fortran/data-already-6.f: Likewise.
8797 * testsuite/libgomp.oacc-fortran/data-already-7.f: Likewise.
8798 * testsuite/libgomp.oacc-fortran/data-already-8.f: Likewise.
8800 2015-09-29 Nathan Sidwell <nathan@codesourcery.com>
8802 * oacc-init.c (acc_on_device): Force optimization level.
8804 2015-09-29 Nathan Sidwell <nathan@codesourcery.com>
8806 * plugin/plugin-nvptx.c (ARRAYSIZE): Delete.
8807 (cuda_errlist): Delete.
8808 (cuda_error): Reimplement.
8810 2015-09-28 Nathan Sidwell <nathan@codesourcery.com>
8812 * libgomp.h (acc_dispatch_t): Replace separate geometry args with
8814 * libgomp.map (GOACC_parallel_keyed): New.
8815 * oacc-parallel.c (goacc_wait): Take pointer to va_list. Adjust
8817 (GOACC_parallel_keyed): New interface. Lose geometry arguments
8818 and take keyed varargs list. Adjust call to exec_func.
8819 (GOACC_parallel): Force host fallback.
8820 * libgomp_g.h (GOACC_parallel): Remove.
8821 (GOACC_parallel_keyed): Declare.
8822 * plugin/plugin-nvptx.c (struct targ_fn_launch): New struct.
8823 (struct targ_gn_descriptor): Replace name field with launch field.
8824 (nvptx_exec): Lose separate geometry args, take array. Process
8825 dynamic dimensions and adjust.
8826 (struct nvptx_tdata): Replace fn_names field with fn_descs.
8827 (GOMP_OFFLOAD_load_image): Adjust for change in function table
8829 (GOMP_OFFLOAD_openacc_parallel): Adjust for change in dimension
8831 * oacc-host.c (host_openacc_exec): Adjust for change in dimension
8834 2015-09-22 Chung-Lin Tang <cltang@codesourcery.com>
8837 * oacc-int.h (goacc_host_init): Add declaration.
8838 * oacc-host.c (goacc_host_init): Remove static and constructor attribute.
8839 * oacc-init.c (goacc_runtime_initialize): Call goacc_host_init() at end.
8841 2015-09-08 Aditya Kumar <hiraditya@msn.com>
8842 Sebastian Pop <s.pop@samsung.com>
8844 * testsuite/libgomp.graphite/bounds.c (int foo): Modified test case to
8846 * testsuite/libgomp.graphite/force-parallel-1.c (void parloop): Same.
8847 * testsuite/libgomp.graphite/force-parallel-4.c: Same.
8848 * testsuite/libgomp.graphite/force-parallel-5.c: Same.
8849 * testsuite/libgomp.graphite/force-parallel-7.c: Same.
8850 * testsuite/libgomp.graphite/force-parallel-8.c: Same.
8852 2015-09-03 Jakub Jelinek <jakub@redhat.com>
8854 * configure.tgt: Add missing ;; in between nvptx and rtems
8857 2015-09-03 Sebastian Huber <sebastian.huber@embedded-brains.de>
8859 * config/posix/pool.h (gomp_adjust_thread_attr): New.
8860 * config/rtems/pool.h (gomp_adjust_thread_attr): Likewise.
8861 (gomp_thread_pool_reservoir): Add priority member.
8862 * confi/rtems/proc.c (allocate_thread_pool_reservoir): Add
8864 (parse_thread_pools): Likewise.
8865 * team.c (gomp_team_start): Call configuration provided
8866 gomp_adjust_thread_attr(). Destroy thread attributes if
8868 * libgomp.texi: Document GOMP_RTEMS_THREAD_POOLS.
8870 2015-09-03 Sebastian Huber <sebastian.huber@embedded-brains.de>
8872 * config/posix/pool.h: New.
8873 * config/rtems/pool.h: Likewise.
8874 * config/rtems/proc.c: Likewise.
8875 * libgomp.h (gomp_thread_destructor): Declare.
8876 * team.c: Include configuration provided "pool.h".
8877 (gomp_get_thread_pool): Define in configuration.
8878 (gomp_team_end): Call configuration defined
8879 gomp_release_thread_pool().
8881 2015-09-03 Sebastian Huber <sebastian.huber@embedded-brains.de>
8883 * config/rtems/bar.c: New.
8884 * config/rtems/bar.h: Likewise.
8885 * config/rtems/mutex.c: Likewise.
8886 * config/rtems/mutex.h: Likewise.
8887 * config/rtems/sem.c: Likewise.
8888 * config/rtems/sem.h: Likewise.
8889 * configure.ac (*-*-rtems*): Check that Newlib provides a proper
8890 <sys/lock.h> header file.
8891 * configure.tgt (*-*-rtems*): Enable RTEMS configuration if
8892 supported by Newlib.
8893 * configure: Regenerate.
8895 2015-09-03 Sebastian Huber <sebastian.huber@embedded-brains.de>
8897 * team.c (gomp_new_thread_pool): Delete and move content to ...
8898 (gomp_get_thread_pool): ... new function. Allocate and
8899 initialize thread pool on demand.
8900 (get_last_team): Use gomp_get_thread_pool().
8901 (gomp_team_start): Delete thread pool initialization.
8903 2015-09-03 Tom de Vries <tom@codesourcery.com>
8905 PR tree-optimization/65637
8906 * testsuite/libgomp.c/autopar-2.c: New test.
8908 2015-08-29 Tom de Vries <tom@codesourcery.com>
8910 PR tree-optimization/46193
8911 * testsuite/libgomp.c/pr46193.c: New test.
8913 2015-08-24 Nathan Sidwell <nathan@codesourcery.com>
8916 * libgomp.map: Add 4.0.2 version.
8917 * target.c (offload_image_descr): Add version field.
8918 (gomp_load_image_to_device): Add version argument. Adjust plugin
8919 call. Improve load mismatch diagnostic.
8920 (gomp_unload_image_from_device): Add version argument. Adjust plugin
8922 (GOMP_offload_regster): Make stub function, move bulk to ...
8923 (GOMP_offload_register_ver): ... here. Process version argument.
8924 (GOMP_offload_unregister): Make stub function, move bulk to ...
8925 (GOMP_offload_unregister_ver): ... here. Process version argument.
8926 (gomp_init_device): Process version field.
8927 (gomp_unload_device): Process version field.
8928 (gomp_load_plugin_for_device): Reimplement DLSYM & DLSYM_OPT
8929 macros. Check plugin version.
8930 * libgomp.h (gomp_device_descr): Add version function field. Adjust
8931 loader and unloader types.
8932 * oacc-host.c: Include gomp-constants.h.
8933 (host_version): New.
8934 (host_load_image, host_unload_image): Adjust.
8935 (host_dispatch): Add host_version.
8936 * plugin/plugin-nvptx.c: Include gomp-constants.h.
8937 (GOMP_OFFLOAD_version): New.
8938 (GOMP_OFFLOAD_load_image): Add version arg and check it.
8939 (GOMP_OFFLOAD_unload_image): Likewise.
8940 * plugin/plugin-host.c: Include gomp-constants.h.
8941 (GOMP_OFFLOAD_version): New.
8942 (GOMP_OFFLOAD_load_image): Add version arg.
8943 (GOMP_OFFLOAD_unload_image): Likewise.
8945 2015-08-24 Tom de Vries <tom@codesourcery.com>
8947 PR tree-optimization/65468
8948 * testsuite/libgomp.oacc-c-c++-common/vector-loop.c: New test.
8950 2015-08-24 Tom de Vries <tom@codesourcery.com>
8952 PR tree-optimization/65468
8953 * testsuite/libgomp.c/static-chunk-size-one.c: New test.
8955 2015-08-24 Joost VandeVondele <vondele@gnu.gcc.org>
8959 * iter.c (gomp_iter_dynamic_next): Employ an atomic load.
8960 (gomp_iter_guided_next): Idem.
8961 * iter_ull.c (gomp_iter_ull_dynamic_next): Idem.
8962 (gomp_iter_ull_guided_next): Idem.
8963 * config/linux/wait.h (do_spin): Idem.
8965 2015-08-10 Thomas Schwinge <thomas@codesourcery.com>
8967 * libgomp-plugin.h (enum offload_target_type): Remove
8968 OFFLOAD_TARGET_TYPE_HOST_NONSHM.
8969 * openacc.f90 (openacc_kinds): Remove acc_device_host_nonshm.
8970 * openacc.h (enum acc_device_t): Likewise.
8971 * openacc_lib.h: Likewise.
8972 * oacc-init.c (name_of_acc_device_t): Don't handle it.
8973 (acc_on_device): Just use __builtin_acc_on_device.
8974 * testsuite/libgomp.oacc-c-c++-common/if-1.c: Don't forbid usage
8975 of acc_on_device builtin.
8976 * plugin/plugin-host.h: Remove file.
8977 * plugin/plugin-host.c: Likewise, but salvage some content into...
8978 * oacc-host.c: ... this file.
8979 * plugin/Makefrag.am: Don't build libgomp-plugin-host_nonshm.la.
8980 * plugin/configfrag.ac (offload_targets): Don't add host_nonshm.
8981 * Makefile.in: Regenerate.
8982 * configure: Likewise.
8983 * testsuite/lib/libgomp.exp
8984 (check_effective_target_openacc_host_nonshm_selected): Remove.
8985 * testsuite/libgomp.oacc-c++/c++.exp: Don't handle
8986 ACC_DEVICE_TYPE=host_nonshm.
8987 * testsuite/libgomp.oacc-c/c.exp: Likewise.
8988 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
8989 * testsuite/libgomp.oacc-c-c++-common/acc_on_device-1.c: Likewise.
8990 * testsuite/libgomp.oacc-fortran/acc_on_device-1-1.f90: Likewise.
8991 * testsuite/libgomp.oacc-fortran/acc_on_device-1-2.f: Likewise.
8992 * testsuite/libgomp.oacc-fortran/acc_on_device-1-3.f: Likewise.
8994 2015-08-10 Thomas Schwinge <thomas@codesourcery.com>
8995 Jakub Jelinek <jakub@redhat.com>
8997 * config/nvptx/affinity.c: New file.
8998 * config/nvptx/alloc.c: Likewise.
8999 * config/nvptx/bar.c: Likewise.
9000 * config/nvptx/barrier.c: Likewise.
9001 * config/nvptx/critical.c: Likewise.
9002 * config/nvptx/env.c: Likewise.
9003 * config/nvptx/error.c: Likewise.
9004 * config/nvptx/fortran.c: Likewise.
9005 * config/nvptx/iter.c: Likewise.
9006 * config/nvptx/iter_ull.c: Likewise.
9007 * config/nvptx/libgomp-plugin.c: Likewise.
9008 * config/nvptx/lock.c: Likewise.
9009 * config/nvptx/loop.c: Likewise.
9010 * config/nvptx/loop_ull.c: Likewise.
9011 * config/nvptx/mutex.c: Likewise.
9012 * config/nvptx/oacc-async.c: Likewise.
9013 * config/nvptx/oacc-cuda.c: Likewise.
9014 * config/nvptx/oacc-host.c: Likewise.
9015 * config/nvptx/oacc-init.c: Likewise.
9016 * config/nvptx/oacc-mem.c: Likewise.
9017 * config/nvptx/oacc-parallel.c: Likewise.
9018 * config/nvptx/oacc-plugin.c: Likewise.
9019 * config/nvptx/omp-lock.h: Likewise.
9020 * config/nvptx/ordered.c: Likewise.
9021 * config/nvptx/parallel.c: Likewise.
9022 * config/nvptx/proc.c: Likewise.
9023 * config/nvptx/ptrlock.c: Likewise.
9024 * config/nvptx/sections.c: Likewise.
9025 * config/nvptx/sem.c: Likewise.
9026 * config/nvptx/single.c: Likewise.
9027 * config/nvptx/splay-tree.c: Likewise.
9028 * config/nvptx/target.c: Likewise.
9029 * config/nvptx/task.c: Likewise.
9030 * config/nvptx/team.c: Likewise.
9031 * config/nvptx/time.c: Likewise.
9032 * config/nvptx/work.c: Likewise.
9033 * configure.ac: Don't probe pthreads support for host nvptx*-*-*.
9034 * configure: Regenerate.
9035 * configure.tgt (config_path): Set to "nvptx" for target
9038 2015-08-10 Thomas Schwinge <thomas@codesourcery.com>
9040 * testsuite/libgomp.oacc-c-c++-common/vector-type-1.c: New file.
9042 2015-08-03 Nathan Sidwell <nathan@codesourcery.com>
9044 * plugin/plugin-nvptx.c: Don't include dlfcn.h.
9045 (cuda_errlist): Constify.
9046 (errmsg): Move into ...
9047 (cuda_error): ... here. Make smaller.
9048 (_XSTR, _STR): Delete.
9049 (cuda_synames): Delete.
9050 (verify_device_library): Delete.
9051 (nvptx_init): Don't call it.
9053 2015-07-28 Tom de Vries <tom@codesourcery.com>
9055 * testsuite/libgomp.c/uns-outer-4.c: New test.
9057 2015-07-24 Cesar Philippidis <cesar@codesourcery.com>
9059 * testsuite/libgomp.c/pr66714.c: New test.
9061 2015-07-22 Maxim Blumenthal <maxim.blumenthal@intel.com>
9064 * testsuite/libgomp.c/examples-4/simd-7.c (N): Change to 30 from 45.
9065 (fib_ref): New function.
9066 (fib): Correct corner cases in the recursion.
9067 (main): Replace the non-simd loop with fib_ref call.
9068 * testsuite/libgomp.fortran/examples-4/simd-7.f90: (fib_ref): New
9070 (fibonacci): Lower the parameter N to 30. Correct accordingly check
9071 for the last array element value. Replace the non-simd loop with
9072 fib_ref call. Remove redundant b_ref array. Remove the comparison
9073 of the last array element with according Fibonacci sequence element.
9074 (fib): Correct corner cases in the recursion.
9076 2015-07-21 Nathan Sidwell <nathan@codesourcery.com>
9078 * target.c (gomp_offload_image_to_device): Rename to ...
9079 (gomp_load_image_to_device): ... here.
9080 (GOMP_offload_register): Adjust call.
9081 (gomp_init_device): Likewise.
9082 (gomp_unload_image_from_device): New. Broken out of ...
9083 (GOMP_offload_unregister): ... here. Call it.
9084 (gomp_unload_device): New.
9085 * libgomp.h (gomp_unload_device): Declare.
9086 * oacc-init.c (acc_shutdown_1): Unload from device before deleting
9089 2015-07-20 Nathan Sidwell <nathan@codesourcery.com>
9091 * oacc-parallel.c (GOACC_parallel): Move variadic handling into
9093 (GOACC_enter_exit_data, GOACC_update): Use consistent num_waits
9095 (goacc_waits): Move !num_waits handling to ...
9096 (GOACC_wait): ... here, the only caller that might have zero waits.
9098 * plugin/plugin-nvptx.c (struct targ_fn_descriptor): Move later.
9099 (struct ptx_image_data): Move earlier, add fns field.
9100 (struct ptx_device): Add images and image_lock fields.
9101 (ptx_images, ptx_image_lock): Delete.
9102 (nvptx_open_device): Initialize images and image_lock fields.
9103 (nvptx_close_device): Destroy image_lock.
9104 (GOMP_OFFLOAD_load_image): Register image to device-specific fields.
9105 (GOMP_OFFLOAD_unload_image): Unregister image from device-specific
9108 2015-07-17 Nathan Sidwell <nathan@codesourcery.com>
9110 * target.c (GOMP_offload_register): Use int for device type arg.
9111 (GOMP_offload_unregister): Likewise.
9113 * target.c (struct_offload_image_descr): Constify host_table.
9114 (gomp_offload_image_to_device): Likewise.
9115 (GOMP_offload_register, GOMP_offload_unregister): Likewise.
9117 * libgomp.h (gomp_device_descr): Constify target data arguments.
9118 * target.c (struct offload_image_descr): Constify target_data.
9119 (gomp_offload_image_to_device): Likewise.
9120 (GOMP_offload_register): Likewise.
9121 (GOMP_offload_unregister): Likewise.
9122 * plugin/plugin-host.c (GOMP_OFFLOAD_load_image,
9123 GOMP_OFFLOAD_unload_image): Constify target data.
9124 * plugin/plugin-nvptx.c (struct ptx_image_data): Constify target data.
9125 (GOMP_OFFLOAD_load_image, GOMP_OFFLOAD_unload_image): Likewise.
9127 2015-07-16 Nathan Sidwell <nathan@codesourcery.com>
9129 * plugin/plugin-nvptx.c (link_ptx): Constify string argument.
9130 Workaround driver library const error.
9131 (struct nvptx_tdata, nvptx_tdata_t): New.
9132 (GOMP_OFFLOAD_load_image): Use struct for target_data's real
9135 2015-07-15 Maxim Blumenthal <maxim.blumenthal@intel.com>
9137 * testsuite/libgomp.fortran/examples-4/simd-8.f90: (main): Change type
9138 of EPS parameter from integer to real.
9139 * testsuite/libgomp.fortran/examples-4/task_dep-5.f90: (check): Change
9140 type of EPS parameter from integer to real.
9142 2015-07-15 Sebastian Huber <sebastian.huber@embedded-brains.de>
9144 * team.c (get_last_team): New.
9145 (gomp_new_team): Recycle last non-nested team if possible.
9146 (gomp_team_end): Move team work share list free lock destruction
9148 (free_team): ... here.
9150 2015-07-14 Maxim Blumenthal <maxim.blumenthal@intel.com>
9152 * testsuite/libgomp.c/examples-4/simd-3.c: (main): Change type of res
9153 and ref from int to double. Replaced their comparison with
9154 an inequality of their difference and EPS.
9155 * testsuite/libgomp.c/examples-4/simd-8.c: (main): Replace the
9156 comparison of pri and a reference number with an inequality of their
9158 * testsuite/libgomp.fortran/examples-4/simd-3.f90: (main): Replaced
9159 the comparison of sum and sum_ref with an inequality of their
9161 * testsuite/libgomp.fortran/examples-4/simd-8.f90: (main): Replace
9162 the comparison of pri and a reference number with an inequality of
9163 their difference and EPS.
9165 2015-07-13 Maxim Blumenthal <maxim.blumenthal@intel.com>
9167 * testsuite/libgomp.c++/examples-4/e.53.2.C: Renamed to...
9168 * testsuite/libgomp.c++/examples-4/declare_target-2.C: ...this.
9169 * testsuite/libgomp.c++/examples-4/e.51.5.C: Renamed to...
9170 * testsuite/libgomp.c++/examples-4/target_data-5.C: ...this.
9171 * testsuite/libgomp.c/examples-4/e.56.3.c: Renamed to...
9172 * testsuite/libgomp.c/examples-4/array_sections-3.c: ...this.
9173 * testsuite/libgomp.c/examples-4/e.56.4.c: Renamed to...
9174 * testsuite/libgomp.c/examples-4/array_sections-4.c: ...this.
9175 * testsuite/libgomp.c/examples-4/e.55.1.c: Renamed to...
9176 * testsuite/libgomp.c/examples-4/async_target-1.c: ...this.
9177 * testsuite/libgomp.c/examples-4/e.55.2.c: Renamed to...
9178 * testsuite/libgomp.c/examples-4/async_target-2.c: ...this.
9179 (vec_mult_ref): Remove v1 and v2 arguments, turn them into local
9181 (vec_mult): Likewise. Add #pragma omp taskwait.
9182 (main): Adjust caller.
9183 * testsuite/libgomp.c/examples-4/e.53.1.c: Renamed to...
9184 * testsuite/libgomp.c/examples-4/declare_target-1.c: ...this.
9185 * testsuite/libgomp.c/examples-4/e.53.3.c: Renamed to...
9186 * testsuite/libgomp.c/examples-4/declare_target-3.c: ...this.
9187 * testsuite/libgomp.c/examples-4/e.53.4.c: Renamed to...
9188 * testsuite/libgomp.c/examples-4/declare_target-4.c: ...this.
9189 * testsuite/libgomp.c/examples-4/e.53.5.c: Renamed to...
9190 * testsuite/libgomp.c/examples-4/declare_target-5.c: ...this.
9191 * testsuite/libgomp.c/examples-4/e.57.1.c: Renamed to...
9192 * testsuite/libgomp.c/examples-4/device-1.c: ...this.
9193 * testsuite/libgomp.c/examples-4/e.57.2.c: Renamed to...
9194 * testsuite/libgomp.c/examples-4/device-2.c: ...this.
9195 * testsuite/libgomp.c/examples-4/e.57.3.c: Renamed to...
9196 * testsuite/libgomp.c/examples-4/device-3.c: ...this.
9197 * testsuite/libgomp.c/examples-4/simd-1.c: New file.
9198 * testsuite/libgomp.c/examples-4/simd-2.c: New file.
9199 * testsuite/libgomp.c/examples-4/simd-3.c: New file.
9200 * testsuite/libgomp.c/examples-4/simd-4.c: New file.
9201 * testsuite/libgomp.c/examples-4/simd-5.c: New file.
9202 * testsuite/libgomp.c/examples-4/simd-6.c: New file.
9203 * testsuite/libgomp.c/examples-4/simd-7.c: New file.
9204 * testsuite/libgomp.c/examples-4/simd-8.c: New file.
9205 * testsuite/libgomp.c/examples-4/e.50.1.c: Renamed to...
9206 * testsuite/libgomp.c/examples-4/target-1.c: ...this.
9207 * testsuite/libgomp.c/examples-4/e.50.2.c: Renamed to...
9208 * testsuite/libgomp.c/examples-4/target-2.c: ...this.
9209 * testsuite/libgomp.c/examples-4/e.50.3.c: Renamed to...
9210 * testsuite/libgomp.c/examples-4/target-3.c: ...this.
9211 * testsuite/libgomp.c/examples-4/e.50.4.c: Renamed to...
9212 * testsuite/libgomp.c/examples-4/target-4.c: ...this.
9213 * testsuite/libgomp.c/examples-4/e.50.5.c: Renamed to...
9214 * testsuite/libgomp.c/examples-4/target-5.c: ...this.
9215 * testsuite/libgomp.c/examples-4/e.51.1.c: Renamed to...
9216 * testsuite/libgomp.c/examples-4/target_data-1.c: ...this.
9217 * testsuite/libgomp.c/examples-4/e.51.2.c: Renamed to...
9218 * testsuite/libgomp.c/examples-4/target_data-2.c: ...this.
9219 * testsuite/libgomp.c/examples-4/e.51.3.c: Renamed to...
9220 * testsuite/libgomp.c/examples-4/target_data-3.c: ...this.
9221 * testsuite/libgomp.c/examples-4/e.51.4.c: Renamed to...
9222 * testsuite/libgomp.c/examples-4/target_data-4.c: ...this.
9223 * testsuite/libgomp.c/examples-4/e.51.6.c: Renamed to...
9224 * testsuite/libgomp.c/examples-4/target_data-6.c: ...this.
9225 * testsuite/libgomp.c/examples-4/e.51.7.c: Renamed to...
9226 * testsuite/libgomp.c/examples-4/target_data-7.c: ...this.
9227 * testsuite/libgomp.c/examples-4/e.52.1.c: Renamed to...
9228 * testsuite/libgomp.c/examples-4/target_update-1.c: ...this.
9229 * testsuite/libgomp.c/examples-4/e.52.2.c: Renamed to...
9230 * testsuite/libgomp.c/examples-4/target_update-2.c: ...this.
9231 * testsuite/libgomp.c/examples-4/task_dep-1.c: New file.
9232 * testsuite/libgomp.c/examples-4/task_dep-2.c: New file.
9233 * testsuite/libgomp.c/examples-4/task_dep-3.c: New file.
9234 * testsuite/libgomp.c/examples-4/task_dep-4.c: New file.
9235 * testsuite/libgomp.c/examples-4/task_dep-5.c: New file.
9236 * testsuite/libgomp.c/examples-4/e.54.2.c: Renamed to...
9237 * testsuite/libgomp.c/examples-4/teams-2.c: ...this.
9238 * testsuite/libgomp.c/examples-4/e.54.3.c: Renamed to...
9239 * testsuite/libgomp.c/examples-4/teams-3.c: ...this.
9240 * testsuite/libgomp.c/examples-4/e.54.4.c: Renamed to...
9241 * testsuite/libgomp.c/examples-4/teams-4.c: ...this.
9242 * testsuite/libgomp.c/examples-4/e.54.5.c: Renamed to...
9243 * testsuite/libgomp.c/examples-4/teams-5.c: ...this.
9244 * testsuite/libgomp.c/examples-4/e.54.6.c: Renamed to...
9245 * testsuite/libgomp.c/examples-4/teams-6.c: ...this.
9246 * testsuite/libgomp.fortran/examples-4/e.56.3.f90: Renamed to...
9247 * testsuite/libgomp.fortran/examples-4/array_sections-3.f90: ...this.
9248 * testsuite/libgomp.fortran/examples-4/e.56.4.f90: Renamed to...
9249 * testsuite/libgomp.fortran/examples-4/array_sections-4.f90: ...this.
9250 * testsuite/libgomp.fortran/examples-4/e.55.1.f90: Renamed to...
9251 * testsuite/libgomp.fortran/examples-4/async_target-1.f90: ...this.
9252 * testsuite/libgomp.fortran/examples-4/e.55.2.f90: Renamed to...
9253 * testsuite/libgomp.fortran/examples-4/async_target-2.f90: ...this.
9254 (vec_mult): Add !$omp taskwait.
9255 * testsuite/libgomp.fortran/examples-4/e.53.1.f90: Renamed to...
9256 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90: ...this.
9257 * testsuite/libgomp.fortran/examples-4/e.53.2.f90: Renamed to...
9258 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90: ...this.
9259 * testsuite/libgomp.fortran/examples-4/e.53.3.f90: Renamed to...
9260 * testsuite/libgomp.fortran/examples-4/declare_target-3.f90: ...this.
9261 * testsuite/libgomp.fortran/examples-4/e.53.4.f90: Renamed to...
9262 * testsuite/libgomp.fortran/examples-4/declare_target-4.f90: ...this.
9263 * testsuite/libgomp.fortran/examples-4/e.53.5.f90: Renamed to...
9264 * testsuite/libgomp.fortran/examples-4/declare_target-5.f90: ...this.
9265 * testsuite/libgomp.fortran/examples-4/e.57.1.f90: Renamed to...
9266 * testsuite/libgomp.fortran/examples-4/device-1.f90: ...this.
9267 * testsuite/libgomp.fortran/examples-4/e.57.2.f90: Renamed to...
9268 * testsuite/libgomp.fortran/examples-4/device-2.f90: ...this.
9269 * testsuite/libgomp.fortran/examples-4/e.57.3.f90: Renamed to...
9270 * testsuite/libgomp.fortran/examples-4/device-3.f90: ...this.
9271 * testsuite/libgomp.fortran/examples-4/simd-1.f90: New file.
9272 * testsuite/libgomp.fortran/examples-4/simd-2.f90: New file.
9273 * testsuite/libgomp.fortran/examples-4/simd-3.f90: New file.
9274 * testsuite/libgomp.fortran/examples-4/simd-4.f90: New file.
9275 * testsuite/libgomp.fortran/examples-4/simd-5.f90: New file.
9276 * testsuite/libgomp.fortran/examples-4/simd-6.f90: New file.
9277 * testsuite/libgomp.fortran/examples-4/simd-7.f90: New file.
9278 * testsuite/libgomp.fortran/examples-4/simd-8.f90: New file.
9279 * testsuite/libgomp.fortran/examples-4/e.50.1.f90: Renamed to...
9280 * testsuite/libgomp.fortran/examples-4/target-1.f90: ...this.
9281 * testsuite/libgomp.fortran/examples-4/e.50.2.f90: Renamed to...
9282 * testsuite/libgomp.fortran/examples-4/target-2.f90: ...this.
9283 * testsuite/libgomp.fortran/examples-4/e.50.3.f90: Renamed to...
9284 * testsuite/libgomp.fortran/examples-4/target-3.f90: ...this.
9285 * testsuite/libgomp.fortran/examples-4/e.50.4.f90: Renamed to...
9286 * testsuite/libgomp.fortran/examples-4/target-4.f90: ...this.
9287 * testsuite/libgomp.fortran/examples-4/e.50.5.f90: Renamed to...
9288 * testsuite/libgomp.fortran/examples-4/target-5.f90: ...this.
9289 * testsuite/libgomp.fortran/examples-4/e.51.1.f90: Renamed to...
9290 * testsuite/libgomp.fortran/examples-4/target_data-1.f90: ...this.
9291 * testsuite/libgomp.fortran/examples-4/e.51.2.f90: Renamed to...
9292 * testsuite/libgomp.fortran/examples-4/target_data-2.f90: ...this.
9293 * testsuite/libgomp.fortran/examples-4/e.51.3.f90: Renamed to...
9294 * testsuite/libgomp.fortran/examples-4/target_data-3.f90: ...this.
9295 * testsuite/libgomp.fortran/examples-4/e.51.4.f90: Renamed to...
9296 * testsuite/libgomp.fortran/examples-4/target_data-4.f90: ...this.
9297 * testsuite/libgomp.fortran/examples-4/e.51.5.f90: Renamed to...
9298 * testsuite/libgomp.fortran/examples-4/target_data-5.f90: ...this.
9299 * testsuite/libgomp.fortran/examples-4/e.51.6.f90: Renamed to...
9300 * testsuite/libgomp.fortran/examples-4/target_data-6.f90: ...this.
9301 * testsuite/libgomp.fortran/examples-4/e.51.7.f90: Renamed to...
9302 * testsuite/libgomp.fortran/examples-4/target_data-7.f90: ...this.
9303 * testsuite/libgomp.fortran/examples-4/e.52.1.f90: Renamed to...
9304 * testsuite/libgomp.fortran/examples-4/target_update-1.f90: ...this.
9305 * testsuite/libgomp.fortran/examples-4/e.52.2.f90: Renamed to...
9306 * testsuite/libgomp.fortran/examples-4/target_update-2.f90: ...this.
9307 * testsuite/libgomp.fortran/examples-4/task_dep-1.f90: New file.
9308 * testsuite/libgomp.fortran/examples-4/task_dep-2.f90: New file.
9309 * testsuite/libgomp.fortran/examples-4/task_dep-3.f90: New file.
9310 * testsuite/libgomp.fortran/examples-4/task_dep-4.f90: New file.
9311 * testsuite/libgomp.fortran/examples-4/task_dep-5.f90: New file.
9312 * testsuite/libgomp.fortran/examples-4/e.54.2.f90: Renamed to...
9313 * testsuite/libgomp.fortran/examples-4/teams-2.f90: ...this.
9314 * testsuite/libgomp.fortran/examples-4/e.54.3.f90: Renamed to...
9315 * testsuite/libgomp.fortran/examples-4/teams-3.f90: ...this.
9316 * testsuite/libgomp.fortran/examples-4/e.54.4.f90: Renamed to...
9317 * testsuite/libgomp.fortran/examples-4/teams-4.f90: ...this.
9318 * testsuite/libgomp.fortran/examples-4/e.54.5.f90: Renamed to...
9319 * testsuite/libgomp.fortran/examples-4/teams-5.f90: ...this.
9320 * testsuite/libgomp.fortran/examples-4/e.54.6.f90: Renamed to...
9321 * testsuite/libgomp.fortran/examples-4/teams-6.f90: ...this.
9323 2015-07-10 Tom de Vries <tom@codesourcery.com>
9325 * testsuite/libgomp.fortran/parloops-exit-first-loop-alt-2.f95: New test.
9326 * testsuite/libgomp.fortran/parloops-exit-first-loop-alt.f95: New test.
9328 2015-07-08 Thomas Schwinge <thomas@codesourcery.com>
9331 * plugin/plugin-nvptx.c (nvptx_get_num_devices): Return 0 if not
9332 in a 64-bit configuration.
9333 * testsuite/libgomp.oacc-c++/c++.exp: Don't attempt nvidia
9334 offloading testing if no such device is available.
9335 * testsuite/libgomp.oacc-c/c.exp: Likewise.
9336 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
9338 2015-07-08 Tom de Vries <tom@codesourcery.com>
9340 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c (main): Fix
9342 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Same.
9344 2015-07-07 Tom de Vries <tom@codesourcery.com>
9346 PR tree-optimization/66642
9347 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c (main): Test low
9348 iteration count case.
9349 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c (init): New
9350 function, factor out of ...
9351 (main): ... here. Test low iteration count case.
9353 2015-07-06 Sebastian Huber <sebastian.huber@embedded-brains.de>
9355 * libgomp.h (gomp_thread_pool): Comment last_team field.
9357 2015-07-02 Uros Bizjak <ubizjak@gmail.com>
9359 * testsuite/libgomp.c++/pr66702-1.C: Require
9360 vect_simd_clones effective target.
9361 * testsuite/libgomp.c++/pr66702-2.C: Ditto.
9363 2015-06-30 Tom de Vries <tom@codesourcery.com>
9365 * testsuite/libgomp.oacc-c++/c++.exp: Set DEFAULT_CFLAGS to -O2 if not
9366 already set. Use DEFAULT_CFLAGS in dg-runtest.
9367 * testsuite/libgomp.oacc-c-c++-common/collapse-3.c: Remove dg-options
9370 2015-06-30 Tom de Vries <tom@codesourcery.com>
9372 * testsuite/libgomp.c++/c++.exp: Set DEFAULT_CFLAGS to -O2 if not
9373 already set. Use DEFAULT_CFLAGS in dg-runtest.
9374 * testsuite/libgomp.c++/atomic-16.C: Remove dg-options "-O2 -fopenmp".
9375 * testsuite/libgomp.c++/pr64824.C: Same.
9376 * testsuite/libgomp.c++/pr64868.C: Same.
9377 * testsuite/libgomp.c++/pr66199-1.C: Same.
9378 * testsuite/libgomp.c++/pr66199-2.C: Same.
9379 * testsuite/libgomp.c++/target-2.C: Same.
9380 * testsuite/libgomp.c++/for-7.C: Use dg-additional-options for
9381 -std=<standard> option.
9382 * testsuite/libgomp.c++/udr-11.C: Same.
9383 * testsuite/libgomp.c++/udr-12.C: Same.
9384 * testsuite/libgomp.c++/udr-13.C: Same.
9385 * testsuite/libgomp.c++/udr-14.C: Same.
9386 * testsuite/libgomp.c++/udr-15.C: Same.
9387 * testsuite/libgomp.c++/udr-16.C: Same.
9388 * testsuite/libgomp.c++/udr-17.C: Same.
9389 * testsuite/libgomp.c++/udr-18.C: Same.
9390 * testsuite/libgomp.c++/udr-19.C: Same.
9391 * testsuite/libgomp.c++/atomic-1.C: Remove dg-options "-O2".
9392 * testsuite/libgomp.c++/simd-1.C: Same.
9393 * testsuite/libgomp.c++/simd-2.C: Same.
9394 * testsuite/libgomp.c++/simd-3.C: Same.
9395 * testsuite/libgomp.c++/simd-4.C: Same.
9396 * testsuite/libgomp.c++/simd-5.C: Same.
9397 * testsuite/libgomp.c++/simd-6.C: Same.
9398 * testsuite/libgomp.c++/simd-7.C: Same.
9399 * testsuite/libgomp.c++/simd-8.C: Same.
9400 * testsuite/libgomp.c++/simd-9.C: Same.
9401 * testsuite/libgomp.c++/simd10.C: Same.
9402 * testsuite/libgomp.c++/simd11.C: Same.
9403 * testsuite/libgomp.c++/simd12.C: Same.
9404 * testsuite/libgomp.c++/simd13.C: Same.
9406 2015-06-30 Jakub Jelinek <jakub@redhat.com>
9409 * testsuite/libgomp.c++/pr66702-1.C: New test.
9410 * testsuite/libgomp.c++/pr66702-2.C: New test.
9412 2015-06-30 Tom de Vries <tom@codesourcery.com>
9414 * testsuite/libgomp.c/parloops-exit-first-loop-alt-5.c: New test.
9415 * testsuite/libgomp.c/parloops-exit-first-loop-alt-6.c: New test.
9416 * testsuite/libgomp.c/parloops-exit-first-loop-alt-7.c: New test.
9417 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Update comment.
9419 2015-06-30 Tom de Vries <tom@codesourcery.com>
9421 PR tree-optimization/66652
9422 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c (f): Rewrite
9423 using restrict pointers.
9424 (main): Add arguments to calls to f.
9425 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Same.
9427 2015-06-23 Andreas Tobler <andreast@gcc.gnu.org>
9429 * configure.ac: Fix check for header <sys/sysctl.h>.
9430 * configure: Regenerate.
9431 * config.h.in: Likewise.
9433 2015-06-23 Tom de Vries <tom@codesourcery.com>
9435 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c (main): Use
9437 * testsuite/libgomp.c/parloops-exit-first-loop-alt-4.c (main): Same.
9439 2015-06-19 Thomas Schwinge <thomas@codesourcery.com>
9441 * testsuite/libgomp.oacc-c-c++-common/lib-62.c: Only consider for
9445 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: XFAIL.
9446 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
9448 2015-06-15 Tom de Vries <tom@codesourcery.com>
9450 * testsuite/libgomp.c/atomic-1.c: Remove dg-options "-O2". Use
9451 dg-additional-options for any remaining options.
9452 * testsuite/libgomp.c/atomic-2.c: Same.
9453 * testsuite/libgomp.c/atomic-4.c: Same.
9454 * testsuite/libgomp.c/atomic-5.c: Same.
9455 * testsuite/libgomp.c/atomic-6.c: Same.
9456 * testsuite/libgomp.c/autopar-1.c: Same.
9457 * testsuite/libgomp.c/copyin-1.c: Same.
9458 * testsuite/libgomp.c/copyin-2.c: Same.
9459 * testsuite/libgomp.c/copyin-3.c: Same.
9460 * testsuite/libgomp.c/examples-4/e.53.5.c: Same.
9461 * testsuite/libgomp.c/nestedfn-5.c: Same.
9462 * testsuite/libgomp.c/parloops-exit-first-loop-alt-2.c: Same.
9463 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c: Same.
9464 * testsuite/libgomp.c/parloops-exit-first-loop-alt-4.c: Same.
9465 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Same.
9466 * testsuite/libgomp.c/pr32362-1.c: Same.
9467 * testsuite/libgomp.c/pr32362-2.c: Same.
9468 * testsuite/libgomp.c/pr32362-3.c: Same.
9469 * testsuite/libgomp.c/pr39591-1.c: Same.
9470 * testsuite/libgomp.c/pr39591-2.c: Same.
9471 * testsuite/libgomp.c/pr39591-3.c: Same.
9472 * testsuite/libgomp.c/pr58392.c: Same.
9473 * testsuite/libgomp.c/pr58756.c: Same.
9474 * testsuite/libgomp.c/simd-1.c: Same.
9475 * testsuite/libgomp.c/simd-10.c: Same.
9476 * testsuite/libgomp.c/simd-11.c: Same.
9477 * testsuite/libgomp.c/simd-12.c: Same.
9478 * testsuite/libgomp.c/simd-13.c: Same.
9479 * testsuite/libgomp.c/simd-14.c: Same.
9480 * testsuite/libgomp.c/simd-15.c: Same.
9481 * testsuite/libgomp.c/simd-2.c: Same.
9482 * testsuite/libgomp.c/simd-3.c: Same.
9483 * testsuite/libgomp.c/simd-4.c: Same.
9484 * testsuite/libgomp.c/simd-5.c: Same.
9485 * testsuite/libgomp.c/simd-6.c: Same.
9486 * testsuite/libgomp.c/simd-7.c: Same.
9487 * testsuite/libgomp.c/simd-8.c: Same.
9488 * testsuite/libgomp.c/simd-9.c: Same.
9490 2015-06-15 Tom de Vries <tom@codesourcery.com>
9492 * testsuite/libgomp.c/pr35625.c: Fix typo.
9494 2015-06-15 Tom de Vries <tom@codesourcery.com>
9496 * testsuite/libgomp.c/atomic-18.c: Remove superfluous -fopenmp setting
9498 * testsuite/libgomp.c/atomic-3.c: Same.
9499 * testsuite/libgomp.c/debug-1.c: Same.
9500 * testsuite/libgomp.c/nqueens-1.c: Same.
9501 * testsuite/libgomp.c/pr26171.c: Same.
9502 * testsuite/libgomp.c/pr48591.c: Same.
9503 * testsuite/libgomp.c/pr64824.c: Same.
9504 * testsuite/libgomp.c/pr64868.c: Same.
9505 * testsuite/libgomp.c/pr66133.c: Same.
9506 * testsuite/libgomp.c/pr66199-1.c: Same.
9507 * testsuite/libgomp.c/pr66199-2.c: Same.
9508 * testsuite/libgomp.c/target-8.c: Same.
9510 2015-06-15 Tom de Vries <tom@codesourcery.com>
9512 * testsuite/libgomp.c/collapse-3.c: Use dg-additional-options for
9514 * testsuite/libgomp.c/for-1.c: Same.
9515 * testsuite/libgomp.c/for-2.c: Same.
9516 * testsuite/libgomp.c/for-3.c: Same.
9517 * testsuite/libgomp.c/pr35625.c: Same.
9518 * testsuite/libgomp.c/pr39154.c: Same.
9519 * testsuite/libgomp.c/simd-16.c: Same.
9520 * testsuite/libgomp.c/simd-17.c: Same.
9522 2015-06-13 Tom de Vries <tom@codesourcery.com>
9524 * testsuite/libgomp.c/parloops-exit-first-loop-alt-4.c: New test.
9526 2015-06-13 Tom de Vries <tom@codesourcery.com>
9528 * testsuite/libgomp.c/parloops-exit-first-loop-alt-2.c: Add comment.
9529 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Same.
9530 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c: Add comment.
9532 (main): Use N instead of hardcoded constants.
9534 2015-06-05 Tom de Vries <tom@codesourcery.com>
9536 merge from gomp4 branch:
9537 2015-05-28 Tom de Vries <tom@codesourcery.com>
9539 PR tree-optimization/65443
9540 * testsuite/libgomp.c/parloops-exit-first-loop-alt-2.c: New test.
9541 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c: New test.
9542 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: New test.
9544 2015-05-29 Bernhard Reutner-Fischer <aldot@gcc.gnu.org>
9546 * testsuite/libgomp.graphite/bounds.c: Adjust for
9547 cleanup-tree-dump removal.
9548 * testsuite/libgomp.graphite/force-parallel-1.c: Likewise.
9549 * testsuite/libgomp.graphite/force-parallel-2.c: Likewise.
9550 * testsuite/libgomp.graphite/force-parallel-3.c: Likewise.
9551 * testsuite/libgomp.graphite/force-parallel-4.c: Likewise.
9552 * testsuite/libgomp.graphite/force-parallel-5.c: Likewise.
9553 * testsuite/libgomp.graphite/force-parallel-6.c: Likewise.
9554 * testsuite/libgomp.graphite/force-parallel-7.c: Likewise.
9555 * testsuite/libgomp.graphite/force-parallel-8.c: Likewise.
9556 * testsuite/libgomp.graphite/force-parallel-9.c: Likewise.
9557 * testsuite/libgomp.graphite/pr41118.c: Likewise.
9559 2015-05-28 Uros Bizjak <ubizjak@gmail.com>
9561 * config/linux/x86/futex.h (sys_futex0) [!__x86_64__]: Remove function.
9562 (futex_wait) [!__x86_64__]: Use __asm operand instead of sys_futex0.
9563 (futex_wake) [!__x86_64__]: Ditto.
9565 2015-05-28 Julian Brown <julian@codesourcery.com>
9567 * oacc-init.c (resolve_device): Add FAIL_IS_ERROR argument. Update
9568 function comment. Only call gomp_fatal if new argument is true.
9569 (acc_dev_num_out_of_range): New function.
9570 (acc_init_1, acc_shutdown_1): Update call to resolve_device. Call
9571 acc_dev_num_out_of_range as appropriate.
9572 (acc_get_num_devices, acc_set_device_type, acc_get_device_type)
9573 (acc_get_device_num, acc_set_device_num): Update calls to
9575 * testsuite/libgomp.oacc-c-c++-common/lib-4.c: Update expected test
9578 2015-05-28 Julian Brown <julian@codesourcery.com>
9581 * oacc-init.c (plugin/plugin-host.h): Include.
9582 (acc_on_device): Check whether we're in an offloaded region for
9584 plugin. Don't use __builtin_acc_on_device.
9585 * plugin/plugin-host.c (GOMP_OFFLOAD_openacc_parallel): Set
9586 nonshm_exec flag in thread-local data.
9587 (GOMP_OFFLOAD_openacc_create_thread_data): Allocate thread-local
9588 data for host_nonshm plugin.
9589 (GOMP_OFFLOAD_openacc_destroy_thread_data): Free thread-local data
9590 for host_nonshm plugin.
9591 * plugin/plugin-host.h: New.
9593 2015-05-27 Uros Bizjak <ubizjak@gmail.com>
9595 * config/linux/ia64/futex.h (sys_futex0) Change operand "op" to int.
9597 2015-05-27 Uros Bizjak <ubizjak@gmail.com>
9599 * config/linux/wait.h (gomp_futex_wait, gomp_futex_wake):
9601 (FUTEX_PRIVATE_FLAG): Remove L suffix.
9602 * config/linux/mutex.c (gomp_futex_wait, gomp_futex_wake):
9605 2015-05-27 Uros Bizjak <ubizjak@gmail.com>
9607 * config/linux/x86/futex.h (sys_futex0) [__PIC__]: Remove function.
9609 2015-05-27 Chung-Lin Tang <cltang@codesourcery.com>
9611 * target.c (gomp_map_pointer): New function abstracting out
9612 GOMP_MAP_POINTER handling.
9613 (gomp_map_vars): Remove GOMP_MAP_POINTER handling code and use
9616 2015-05-19 Jakub Jelinek <jakub@redhat.com>
9619 * testsuite/libgomp.c/pr66199-1.c: New test.
9620 * testsuite/libgomp.c/pr66199-2.c: New test.
9621 * testsuite/libgomp.c++/pr66199-1.C: New test.
9622 * testsuite/libgomp.c++/pr66199-2.C: New test.
9623 * testsuite/libgomp.fortran/pr66199-1.f90: New test.
9624 * testsuite/libgomp.fortran/pr66199-2.f90: New test.
9626 2015-05-19 Julian Brown <julian@codesourcery.com>
9628 * plugin/plugin-nvptx.c (nvptx_get_num_devices): Return zero
9631 2015-05-13 Jakub Jelinek <jakub@redhat.com>
9634 * testsuite/libgomp.c/pr66133.c: New test.
9636 2015-05-13 Michael Haubenwallner <michael.haubenwallner@ssi-schaefer.com>
9638 * Makefile.in: Regenerated with automake-1.11.6.
9639 * aclocal.m4: Likewise.
9640 * config.h.in: Likewise.
9641 * configure: Likewise.
9642 * testsuite/Makefile.in: Likewise.
9644 2015-05-08 Jason Merrill <jason@redhat.com>
9646 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c (main): Use
9649 * openacc.h (__GOACC_NOTHROW): Fix noexcept syntax.
9651 2015-05-06 Julian Brown <julian@codesourcery.com>
9653 * oacc-init.c (acc_device_lock): Add explanatory comment.
9654 (resolve_device): Add comment about locking requirement.
9655 (acc_init_1, acc_shutdown_1): Likewise. Add locking around
9656 gomp_init_device and gomp_fini_device calls.
9657 (acc_get_num_devices, acc_set_device_type, acc_get_device_type)
9658 (acc_get_device_num, acc_set_device_num): Add locking around
9659 resolve_device and gomp_init_device calls.
9661 2015-05-06 Julian Brown <julian@codesourcery.com>
9663 * oacc-init.c (acc_shutdown_1): Call gomp_mutex_unlock for
9664 goacc_thread_lock on error paths.
9665 * oacc-mem.c (lookup_host): Remove locking from function. Note
9666 locking requirement for caller in function comment.
9667 (lookup_dev): Likewise.
9668 (acc_free, acc_deviceptr, acc_hostptr, acc_is_present)
9669 (acc_map_data, acc_unmap_data, present_create_copy, delete_copyout)
9670 (update_dev_host, gomp_acc_insert_pointer, gomp_acc_remove_pointer):
9673 2015-05-05 Thomas Schwinge <thomas@codesourcery.com>
9677 * testsuite/libgomp.oacc-c-c++-common/clauses-2.c: In dg-output,
9678 don't expect "0x" prefix for "%p" format specifier, don't expect
9679 "(nil)" for NULL pointer.
9680 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
9681 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise.
9682 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
9683 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise.
9684 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise.
9685 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise.
9686 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
9687 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
9688 * testsuite/libgomp.oacc-c-c++-common/lib-26.c: Likewise.
9689 * testsuite/libgomp.oacc-c-c++-common/lib-27.c: Likewise.
9690 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise.
9691 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise.
9692 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
9693 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise.
9694 * testsuite/libgomp.oacc-c-c++-common/lib-35.c: Likewise.
9695 * testsuite/libgomp.oacc-c-c++-common/lib-36.c: Likewise.
9696 * testsuite/libgomp.oacc-c-c++-common/lib-39.c: Likewise.
9697 * testsuite/libgomp.oacc-c-c++-common/lib-40.c: Likewise.
9698 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
9699 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise.
9700 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise.
9701 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise.
9702 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise.
9703 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise.
9704 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise.
9705 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise.
9706 * testsuite/libgomp.oacc-c-c++-common/lib-57.c: Likewise.
9707 * testsuite/libgomp.oacc-c-c++-common/lib-58.c: Likewise.
9708 * testsuite/libgomp.oacc-c-c++-common/data-already-1.c: More
9709 accurately specify what we're looking for.
9710 * testsuite/libgomp.oacc-c-c++-common/data-already-2.c: Likewise.
9711 * testsuite/libgomp.oacc-c-c++-common/data-already-8.c: Likewise.
9712 * testsuite/libgomp.oacc-fortran/data-already-1.f: Likewise.
9713 * testsuite/libgomp.oacc-fortran/data-already-2.f: Likewise.
9714 * testsuite/libgomp.oacc-fortran/data-already-8.f: Likewise.
9716 2015-04-30 James Norris <jnorris@codesourcery.com>
9719 * testsuite/lib/libgomp.exp
9720 (check_effective_target_openacc_host_selected)
9721 (check_effective_target_openacc_host_nonshm_selected): New
9723 * testsuite/libgomp.oacc-c-c++-common/clauses-2.c: Fix misuse of
9725 * testsuite/libgomp.oacc-c-c++-common/lib-1.c: Likewise.
9726 * testsuite/libgomp.oacc-c-c++-common/lib-11.c: Likewise.
9727 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
9728 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise.
9729 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
9730 * testsuite/libgomp.oacc-c-c++-common/lib-2.c: Likewise.
9731 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise.
9732 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise.
9733 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise.
9734 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
9735 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
9736 * testsuite/libgomp.oacc-c-c++-common/lib-26.c: Likewise.
9737 * testsuite/libgomp.oacc-c-c++-common/lib-27.c: Likewise.
9738 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise.
9739 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise.
9740 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: Likewise.
9741 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
9742 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise.
9743 * testsuite/libgomp.oacc-c-c++-common/lib-35.c: Likewise.
9744 * testsuite/libgomp.oacc-c-c++-common/lib-36.c: Likewise.
9745 * testsuite/libgomp.oacc-c-c++-common/lib-39.c: Likewise.
9746 * testsuite/libgomp.oacc-c-c++-common/lib-4.c: Likewise.
9747 * testsuite/libgomp.oacc-c-c++-common/lib-40.c: Likewise.
9748 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
9749 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise.
9750 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise.
9751 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise.
9752 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise.
9753 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise.
9754 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise.
9755 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise.
9756 * testsuite/libgomp.oacc-c-c++-common/lib-57.c: Likewise.
9757 * testsuite/libgomp.oacc-c-c++-common/lib-58.c: Likewise.
9758 * testsuite/libgomp.oacc-c-c++-common/lib-62.c: Likewise.
9759 * testsuite/libgomp.oacc-c-c++-common/lib-63.c: Likewise.
9760 * testsuite/libgomp.oacc-c-c++-common/lib-64.c: Likewise.
9761 * testsuite/libgomp.oacc-c-c++-common/lib-65.c: Likewise.
9762 * testsuite/libgomp.oacc-c-c++-common/lib-67.c: Likewise.
9763 * testsuite/libgomp.oacc-c-c++-common/lib-68.c: Likewise.
9764 * testsuite/libgomp.oacc-c-c++-common/lib-71.c: Likewise.
9765 * testsuite/libgomp.oacc-c-c++-common/lib-77.c: Likewise.
9766 * testsuite/libgomp.oacc-c-c++-common/lib-80.c: Likewise.
9767 * testsuite/libgomp.oacc-c-c++-common/present-1.c: Likewise.
9769 2015-04-08 Julian Brown <julian@codesourcery.com>
9771 * libgomp.h (target_mem_desc: Remove mem_map field.
9772 (acc_dispatch_t): Remove open_device_func, close_device_func,
9773 get_device_num_func, set_device_num_func, target_data members.
9774 Change create_thread_data_func argument to device number instead of
9776 * oacc-async.c (assert.h): Include.
9777 (acc_async_test, acc_async_test_all, acc_wait, acc_wait_async)
9778 (acc_wait_all, acc_wait_all_async): Use current host thread's
9779 active device, not base_dev.
9780 * oacc-cuda.c (acc_get_current_cuda_device)
9781 (acc_get_current_cuda_context, acc_get_cuda_stream)
9782 (acc_set_cuda_stream): Likewise.
9783 * oacc-host.c (host_dispatch): Don't set open_device_func,
9784 close_device_func, get_device_num_func or set_device_num_func.
9785 * oacc-init.c (base_dev, init_key): Remove.
9786 (cached_base_dev): New.
9787 (name_of_acc_device_t): New.
9788 (acc_init_1): Initialise default-numbered device, not zeroth.
9789 (acc_shutdown_1): Close all devices of a given type.
9790 (goacc_destroy_thread): Don't use base_dev.
9791 (lazy_open, lazy_init, lazy_init_and_open): Remove.
9792 (goacc_attach_host_thread_to_device): New.
9793 (acc_init): Reimplement with goacc_attach_host_thread_to_device.
9794 (acc_get_num_devices): Don't use base_dev.
9795 (acc_set_device_type): Reimplement.
9796 (acc_get_device_type): Don't use base_dev.
9797 (acc_get_device_num): Tweak logic.
9798 (acc_set_device_num): Likewise.
9799 (acc_on_device): Use acc_get_device_type.
9800 (goacc_runtime_initialize): Initialize cached_base_dev not base_dev.
9801 (goacc_lazy_initialize): Reimplement with acc_init and
9802 goacc_attach_host_thread_to_device.
9803 * oacc-int.h (goacc_thread): Add base_dev field.
9804 (base_dev): Remove extern declaration.
9805 (goacc_attach_host_thread_to_device): Add prototype.
9806 * oacc-mem.c (acc_malloc): Use current thread's device instead of
9808 (acc_free): Likewise.
9809 (acc_memcpy_to_device): Likewise.
9810 (acc_memcpy_from_device): Likewise.
9811 * oacc-parallel.c (select_acc_device): Remove. Replace calls with
9812 goacc_lazy_initialize (throughout).
9813 (GOACC_parallel): Use tgt_offset to locate target functions.
9814 * target.c (gomp_map_vars): Don't set tgt->mem_map.
9815 (gomp_unmap_vars): Use devicep->mem_map pointer not tgt->mem_map.
9816 (gomp_load_plugin_for_device): Remove open_device, close_device,
9817 get_device_num, set_device_num openacc hook initialisation. Don't set
9818 openacc.target_data.
9819 * plugin/plugin-host.c (GOMP_OFFLOAD_openacc_open_device)
9820 (GOMP_OFFLOAD_openacc_close_device)
9821 (GOMP_OFFLOAD_openacc_get_device_num)
9822 (GOMP_OFFLOAD_openacc_set_device_num): Remove.
9823 (GOMP_OFFLOAD_openacc_create_thread_data): Change (unused) argument
9825 * plugin/plugin-nvptx.c (ptx_inited): Remove.
9826 (instantiated_devices, ptx_dev_lock): New.
9827 (struct ptx_image_data): New.
9828 (ptx_devices, ptx_images, ptx_image_lock): New.
9829 (fini_streams_for_device): Reorder cuStreamDestroy call.
9830 (nvptx_get_num_devices): Remove forward declaration.
9831 (nvptx_init): Change return type to bool.
9832 (nvptx_fini): Remove.
9833 (nvptx_attach_host_thread_to_device): New.
9834 (nvptx_open_device): Return struct ptx_device* instead of void*.
9835 (nvptx_close_device): Change argument type to struct ptx_device*,
9836 return type to void.
9837 (nvptx_get_num_devices): Use instantiated_devices not ptx_inited.
9838 (kernel_target_data, kernel_host_table): Remove static globals.
9839 (GOMP_OFFLOAD_register_image, GOMP_OFFLOAD_get_table): Remove.
9840 (GOMP_OFFLOAD_init_device): Reimplement.
9841 (GOMP_OFFLOAD_fini_device): Likewise.
9842 (GOMP_OFFLOAD_load_image, GOMP_OFFLOAD_unload_image): New.
9843 (GOMP_OFFLOAD_alloc, GOMP_OFFLOAD_free, GOMP_OFFLOAD_dev2host)
9844 (GOMP_OFFLOAD_host2dev): Use ORD argument.
9845 (GOMP_OFFLOAD_openacc_open_device)
9846 (GOMP_OFFLOAD_openacc_close_device)
9847 (GOMP_OFFLOAD_openacc_set_device_num)
9848 (GOMP_OFFLOAD_openacc_get_device_num): Remove.
9849 (GOMP_OFFLOAD_openacc_create_thread_data): Change argument to int
9853 * libgomp.oacc-c-c++-common/lib-9.c: Fix devnum check in test.
9855 2015-04-06 Ilya Verbin <ilya.verbin@intel.com>
9857 * libgomp-plugin.h (struct mapping_table): Replace with addr_pair.
9858 * libgomp.h (struct gomp_memory_mapping): Remove.
9859 (struct target_mem_desc): Change type of mem_map from
9860 gomp_memory_mapping * to splay_tree_s *.
9861 (struct gomp_device_descr): Remove register_image_func, get_table_func.
9862 Add load_image_func, unload_image_func.
9863 Change type of mem_map from gomp_memory_mapping to splay_tree_s.
9864 Remove offload_regions_registered.
9865 (gomp_init_tables): Remove.
9866 (gomp_free_memmap): Change type of argument from gomp_memory_mapping *
9868 * libgomp.map (GOMP_4.0.1): Add GOMP_offload_unregister.
9869 * oacc-host.c (host_dispatch): Do not initialize register_image_func,
9870 get_table_func, mem_map.is_initialized, mem_map.splay_tree.root,
9871 offload_regions_registered.
9872 Initialize load_image_func, unload_image_func, mem_map.root.
9873 (goacc_host_init): Do not initialize host_dispatch.mem_map.lock.
9874 * oacc-init.c (lazy_open): Don't call gomp_init_tables.
9875 (acc_shutdown_1): Use dev's lock and splay_tree instead of mem_map's.
9876 * oacc-mem.c (lookup_host): Get gomp_device_descr *dev instead of
9877 gomp_memory_mapping *. Use dev's lock and splay_tree.
9878 (lookup_dev): Use dev's lock.
9879 (acc_deviceptr): Pass dev to lookup_host instead of mem_map.
9880 (acc_is_present): Likewise.
9881 (acc_map_data): Likewise.
9882 (acc_unmap_data): Likewise. Use dev's lock.
9883 (present_create_copy): Likewise.
9884 (delete_copyout): Pass dev to lookup_host instead of mem_map.
9885 (update_dev_host): Likewise.
9886 (gomp_acc_remove_pointer): Likewise. Use dev's lock.
9887 * oacc-parallel.c (GOACC_parallel): Use dev's lock and splay_tree.
9888 * plugin/plugin-host.c (GOMP_OFFLOAD_register_image): Remove.
9889 (GOMP_OFFLOAD_get_table): Remove
9890 (GOMP_OFFLOAD_load_image): New function.
9891 (GOMP_OFFLOAD_unload_image): New function.
9892 * target.c (register_lock): New mutex for offload image registration.
9893 (num_devices): Do not guard with PLUGIN_SUPPORT.
9894 (gomp_realloc_unlock): New static function.
9895 (gomp_map_vars_existing): Add device descriptor argument. Unlock mutex
9897 (gomp_map_vars): Use dev's lock and splay_tree instead of mem_map's.
9898 Pass devicep to gomp_map_vars_existing. Unlock mutex before gomp_fatal.
9899 (gomp_copy_from_async): Use dev's lock and splay_tree instead of
9901 (gomp_unmap_vars): Likewise.
9902 (gomp_update): Remove gomp_memory_mapping argument. Use dev's lock and
9903 splay_tree instead of mm's. Unlock mutex before gomp_fatal.
9904 (gomp_offload_image_to_device): New static function.
9905 (GOMP_offload_register): Add mutex lock.
9906 Call gomp_offload_image_to_device for all initialized devices.
9907 Replace gomp_realloc with gomp_realloc_unlock.
9908 (GOMP_offload_unregister): New function.
9909 (gomp_init_tables): Replace with gomp_init_device. Replace a call to
9910 get_table_func from the plugin with calls to init_device_func and
9911 gomp_offload_image_to_device.
9912 (gomp_free_memmap): Change type of argument from gomp_memory_mapping *
9914 (GOMP_target): Do not call gomp_init_tables. Use dev's lock and
9915 splay_tree instead of mem_map's. Unlock mutex before gomp_fatal.
9916 (GOMP_target_data): Do not call gomp_init_tables.
9917 (GOMP_target_update): Likewise. Remove argument from gomp_update.
9918 (gomp_load_plugin_for_device): Replace register_image and get_table
9919 with load_image and unload_image in DLSYM ().
9920 (gomp_register_images_for_device): Remove function.
9921 (gomp_target_init): Do not initialize current_device.mem_map.*,
9922 current_device.offload_regions_registered.
9923 Remove call to gomp_register_images_for_device.
9924 Do not free offload_images and num_offload_images.
9926 2015-03-30 Jakub Jelinek <jakub@redhat.com>
9929 * testsuite/libgomp.fortran/pr65597.f90: New test.
9931 2015-03-27 Tom de Vries <tom@codesourcery.com>
9934 * testsuite/libgomp.graphite/force-parallel-6.c (abort): Declare.
9935 (init, check): New function.
9936 (foo): Change return type to void.
9937 (main): Call init and check.
9939 2015-03-27 Tom de Vries <tom@codesourcery.com>
9942 * testsuite/libgomp.graphite/force-parallel-6.c (M): Define.
9943 (foo): Use M for non-inner loops to scale down test-case.
9945 2015-03-25 Kai Tietz <ktietz@redhat.com>
9948 * oacc-parallel.c (GOACC_parallel): Use PRIu64 if available.
9949 (GOACC_data_start): Likewise.
9950 * target.c (gomp_map_vars): Likewise.
9952 2015-03-21 John David Anglin <danglin@gcc.gnu.org>
9954 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c: Don't run on
9957 2015-03-19 Jakub Jelinek <jakub@redhat.com>
9959 * testsuite/libgomp.c/target-10.c: New test.
9960 * testsuite/libgomp.c++/target-4.C: New test.
9962 2015-03-13 Ilya Verbin <ilya.verbin@intel.com>
9964 * testsuite/libgomp.fortran/declare-target-1.f90: New test.
9965 * testsuite/libgomp.fortran/declare-target-2.f90: New file.
9967 2015-03-13 Sebastian Huber <sebastian.huber@embedded-brains.de>
9969 * configure.tgt (*-*-rtems*): Use local-exec TLS model.
9970 * configure.ac (*-*-rtems*): Assume Pthread is supported.
9971 (pthread.h): Check for this header file.
9972 * configure: Regenerate.
9974 2015-02-25 Tom de Vries <tom@codesourcery.com>
9976 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c (DO_PRAGMA)
9977 (check_reduction_op, check_reduction_macro, max, min):
9979 (test_reductions_int, test_reductions_minmax, test_reductions_bool): New
9981 (main): Use new functions.
9983 2015-02-18 Ilya Tocar <ilya.tocar@intel.com>
9985 * target.c (gomp_load_plugin_for_device): Use const char * instead of
9986 char * for variables holding dlerror return values.
9989 2015-02-17 Thomas Schwinge <thomas@codesourcery.com>
9991 * libgomp-plugin.c (GOMP_PLUGIN_debug): Fix typo.
9993 2015-02-17 Thomas Schwinge <thomas@codesourcery.com>
9994 Cesar Philippidis <cesar@codesourcery.com>
9996 * oacc-ptx.h (GOACC_INTERNAL_PTX): Add GOACC_tid, GOACC_ntid,
9997 GOACC_ctaid, and GOACC_nctaid routines.
9999 2015-02-11 Jakub Jelinek <jakub@redhat.com>
10002 * testsuite/libgomp.c/atomic-18.c: New test.
10003 * testsuite/libgomp.c++/atomic-16.C: New test.
10005 2015-02-04 Jakub Jelinek <jakub@redhat.com>
10009 * testsuite/libgomp.c/pr64824.c: New test.
10010 * testsuite/libgomp.c/pr64868.c: New test.
10011 * testsuite/libgomp.c++/pr64824.C: New test.
10012 * testsuite/libgomp.c++/pr64868.C: New test.
10014 2015-02-01 David Edelsohn <dje.gcc@gmail.com>
10017 * configure.tgt (*-*-aix*): Use standard posix plugin-suffix.h.
10018 Link with -lpthread.
10019 * config/aix/plugin-suffix.h: Delete.
10021 2015-01-28 Jack Howarth <howarth.at.gcc@gmail.com>
10024 * configure.tgt (*-*-aix*): Use config_path "aix posix".
10025 (*-*-darwin*): Use config_path "bsd darwin posix".
10026 (*-*-hpux*): Use config_path "hpux posix".
10027 * target.c: Add include of plugin-suffix.h and use
10028 SONAME_SUFFIX macro.
10029 * config/aix/plugin-suffix.h: New file.
10030 * config/darwin/plugin-suffix.h: New file.
10031 * config/hpux/plugin-suffix.h: New file.
10032 * config/posix/plugin-suffix.h: New file.
10034 2015-01-23 Jakub Jelinek <jakub@redhat.com>
10036 PR middle-end/64734
10037 * libgomp.c/pr64734.c: New test.
10039 2015-01-23 Tom de Vries <tom@codesourcery.com>
10042 * testsuite/libgomp.oacc-c-c++-common/abort-5.c: New test.
10044 2015-01-23 Tom de Vries <tom@codesourcery.com>
10047 * testsuite/libgomp.c/target-9.c: Add -ftree-parallelize-loops=0 to
10050 2015-01-19 Thomas Schwinge <thomas@codesourcery.com>
10053 * libgomp_g.h (GOACC_data_start, GOACC_enter_exit_data)
10054 (GOACC_parallel, GOACC_update): Remove const_void *offload_table
10055 formal parameter. Update all users.
10056 * target.c (GOMP_target, GOMP_target_data, GOMP_target_update):
10057 Document unused formal parameter.
10059 2015-01-16 Thomas Schwinge <thomas@codesourcery.com>
10061 * oacc-parallel.c: Don't include <alloca.h>.
10062 (GOACC_parallel): Use gomp_alloca instead of alloca.
10064 2015-01-16 Gerald Pfeifer <gerald@pfeifer.com>
10066 * target.c (num_devices): Guard with PLUGIN_SUPPORT.
10068 2015-01-15 Thomas Schwinge <thomas@codesourcery.com>
10069 James Norris <jnorris@codesourcery.com>
10070 Tom de Vries <tom@codesourcery.com>
10071 Julian Brown <julian@codesourcery.com>
10072 Cesar Philippidis <cesar@codesourcery.com>
10073 Nathan Sidwell <nathan@codesourcery.com>
10074 Tobias Burnus <burnus@net-b.de>
10076 * Makefile.am (search_path): Add $(top_srcdir)/../include.
10077 (libgomp_la_SOURCES): Add splay-tree.c, libgomp-plugin.c,
10078 oacc-parallel.c, oacc-host.c, oacc-init.c, oacc-mem.c,
10079 oacc-async.c, oacc-plugin.c, oacc-cuda.c.
10080 [USE_FORTRAN] (libgomp_la_SOURCES): Add openacc.f90.
10081 Include $(top_srcdir)/plugin/Makefrag.am.
10082 (nodist_libsubinclude_HEADERS): Add openacc.h.
10083 [USE_FORTRAN] (nodist_finclude_HEADERS): Add openacc_lib.h,
10084 openacc.f90, openacc.mod, openacc_kinds.mod.
10085 (omp_lib.mod): Generalize into...
10086 (%.mod): ... this new rule.
10087 (openacc_kinds.mod, openacc.mod): New rules.
10088 * plugin/configfrag.ac: New file.
10089 * configure.ac: Move plugin/offloading support into it. Include
10090 it. Instantiate testsuite/libgomp-test-support.pt.exp.
10091 * plugin/Makefrag.am: New file.
10092 * testsuite/Makefile.am (OFFLOAD_TARGETS)
10093 (OFFLOAD_ADDITIONAL_OPTIONS, OFFLOAD_ADDITIONAL_LIB_PATHS): Don't
10095 (libgomp-test-support.exp): New rule.
10096 (all-local): Depend on it.
10097 * Makefile.in: Regenerate.
10098 * testsuite/Makefile.in: Regenerate.
10099 * config.h.in: Likewise.
10100 * configure: Likewise.
10101 * configure.tgt: Harden shell syntax.
10102 * env.c: Include "oacc-int.h".
10103 (parse_acc_device_type): New function.
10104 (gomp_debug_var, goacc_device_type, goacc_device_num): New
10106 (initialize_env): Initialize those. Call
10107 goacc_runtime_initialize.
10108 * error.c (gomp_vdebug, gomp_debug, gomp_vfatal): New functions.
10109 (gomp_fatal): Call gomp_vfatal.
10110 * libgomp.h: Include "libgomp-plugin.h" and <stdarg.h>.
10111 (gomp_debug_var, goacc_device_type, goacc_device_num, gomp_vdebug)
10112 (gomp_debug, gomp_verror, gomp_vfatal, gomp_init_targets_once)
10113 (splay_tree_node, splay_tree, splay_tree_key)
10114 (struct target_mem_desc, struct splay_tree_key_s)
10115 (struct gomp_memory_mapping, struct acc_dispatch_t)
10116 (struct gomp_device_descr, gomp_acc_insert_pointer)
10117 (gomp_acc_remove_pointer, target_mem_desc, gomp_copy_from_async)
10118 (gomp_unmap_vars, gomp_init_device, gomp_init_tables)
10119 (gomp_free_memmap, gomp_fini_device): New declarations.
10120 (gomp_vdebug, gomp_debug): New macros.
10121 Include "splay-tree.h".
10122 * libgomp.map (OACC_2.0): New symbol version. Use for
10123 acc_get_num_devices, acc_get_num_devices_h_, acc_set_device_type,
10124 acc_set_device_type_h_, acc_get_device_type,
10125 acc_get_device_type_h_, acc_set_device_num, acc_set_device_num_h_,
10126 acc_get_device_num, acc_get_device_num_h_, acc_async_test,
10127 acc_async_test_h_, acc_async_test_all, acc_async_test_all_h_,
10128 acc_wait, acc_wait_h_, acc_wait_async, acc_wait_async_h_,
10129 acc_wait_all, acc_wait_all_h_, acc_wait_all_async,
10130 acc_wait_all_async_h_, acc_init, acc_init_h_, acc_shutdown,
10131 acc_shutdown_h_, acc_on_device, acc_on_device_h_, acc_malloc,
10132 acc_free, acc_copyin, acc_copyin_32_h_, acc_copyin_64_h_,
10133 acc_copyin_array_h_, acc_present_or_copyin,
10134 acc_present_or_copyin_32_h_, acc_present_or_copyin_64_h_,
10135 acc_present_or_copyin_array_h_, acc_create, acc_create_32_h_,
10136 acc_create_64_h_, acc_create_array_h_, acc_present_or_create,
10137 acc_present_or_create_32_h_, acc_present_or_create_64_h_,
10138 acc_present_or_create_array_h_, acc_copyout, acc_copyout_32_h_,
10139 acc_copyout_64_h_, acc_copyout_array_h_, acc_delete,
10140 acc_delete_32_h_, acc_delete_64_h_, acc_delete_array_h_,
10141 acc_update_device, acc_update_device_32_h_,
10142 acc_update_device_64_h_, acc_update_device_array_h_,
10143 acc_update_self, acc_update_self_32_h_, acc_update_self_64_h_,
10144 acc_update_self_array_h_, acc_map_data, acc_unmap_data,
10145 acc_deviceptr, acc_hostptr, acc_is_present, acc_is_present_32_h_,
10146 acc_is_present_64_h_, acc_is_present_array_h_,
10147 acc_memcpy_to_device, acc_memcpy_from_device,
10148 acc_get_current_cuda_device, acc_get_current_cuda_context,
10149 acc_get_cuda_stream, acc_set_cuda_stream.
10150 (GOACC_2.0): New symbol version. Use for GOACC_data_end,
10151 GOACC_data_start, GOACC_enter_exit_data, GOACC_parallel,
10152 GOACC_update, GOACC_wait, GOACC_get_thread_num,
10153 GOACC_get_num_threads.
10154 (GOMP_PLUGIN_1.0): New symbol version. Use for
10155 GOMP_PLUGIN_malloc, GOMP_PLUGIN_malloc_cleared,
10156 GOMP_PLUGIN_realloc, GOMP_PLUGIN_debug, GOMP_PLUGIN_error,
10157 GOMP_PLUGIN_fatal, GOMP_PLUGIN_async_unmap_vars,
10158 GOMP_PLUGIN_acc_thread.
10159 * libgomp.texi: Update for OpenACC changes, and GOMP_DEBUG
10160 environment variable.
10161 * libgomp_g.h (GOACC_data_start, GOACC_data_end)
10162 (GOACC_enter_exit_data, GOACC_parallel, GOACC_update, GOACC_wait)
10163 (GOACC_get_num_threads, GOACC_get_thread_num): New declarations.
10164 * splay-tree.h (splay_tree_lookup, splay_tree_insert)
10165 (splay_tree_remove): New declarations.
10166 (rotate_left, rotate_right, splay_tree_splay, splay_tree_insert)
10167 (splay_tree_remove, splay_tree_lookup): Move into...
10168 * splay-tree.c: ... this new file.
10169 * target.c: Include "oacc-plugin.h", "oacc-int.h", <assert.h>.
10170 (splay_tree_node, splay_tree, splay_tree_key)
10171 (struct target_mem_desc, struct splay_tree_key_s)
10172 (struct gomp_device_descr): Don't declare.
10173 (num_devices_openmp): New variable.
10174 (gomp_get_num_devices ): Use it.
10175 (gomp_init_targets_once): New function.
10176 (gomp_get_num_devices ): Use it.
10177 (get_kind, gomp_copy_from_async, gomp_free_memmap)
10178 (gomp_fini_device, gomp_register_image_for_device): New functions.
10179 (gomp_map_vars): Add devaddrs parameter.
10180 (gomp_update): Add mm parameter.
10181 (gomp_init_device): Move most of it into...
10182 (gomp_init_tables): ... this new function.
10183 (gomp_register_images_for_device): Remove function.
10184 (splay_compare, gomp_map_vars, gomp_unmap_vars, gomp_init_device):
10185 Make them hidden instead of static.
10186 (gomp_map_vars_existing, gomp_map_vars, gomp_unmap_vars)
10187 (gomp_update, gomp_init_device, GOMP_target, GOMP_target_data)
10188 (GOMP_target_end_data, GOMP_target_update)
10189 (gomp_load_plugin_for_device, gomp_target_init): Update for
10191 * oacc-async.c: New file.
10192 * oacc-cuda.c: Likewise.
10193 * oacc-host.c: Likewise.
10194 * oacc-init.c: Likewise.
10195 * oacc-int.h: Likewise.
10196 * oacc-mem.c: Likewise.
10197 * oacc-parallel.c: Likewise.
10198 * oacc-plugin.c: Likewise.
10199 * oacc-plugin.h: Likewise.
10200 * oacc-ptx.h: Likewise.
10201 * openacc.f90: Likewise.
10202 * openacc.h: Likewise.
10203 * openacc_lib.h: Likewise.
10204 * plugin/plugin-host.c: Likewise.
10205 * plugin/plugin-nvptx.c: Likewise.
10206 * libgomp-plugin.c: Likewise.
10207 * libgomp-plugin.h: Likewise.
10208 * libgomp_target.h: Remove file after merging content into the
10209 former file. Update all users.
10210 * testsuite/lib/libgomp.exp: Load libgomp-test-support.exp.
10211 (offload_targets_s, offload_targets_s_openacc): New variables.
10212 (check_effective_target_openacc_nvidia_accel_present)
10213 (check_effective_target_openacc_nvidia_accel_selected): New
10215 (libgomp_init): Update for OpenACC changes.
10216 * testsuite/libgomp-test-support.exp.in: New file.
10217 * testsuite/libgomp.oacc-c++/c++.exp: Likewise.
10218 * testsuite/libgomp.oacc-c/c.exp: Likewise.
10219 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
10220 * testsuite/libgomp.oacc-c-c++-common/abort-1.c: Likewise.
10221 * testsuite/libgomp.oacc-c-c++-common/abort-2.c: Likewise.
10222 * testsuite/libgomp.oacc-c-c++-common/abort-3.c: Likewise.
10223 * testsuite/libgomp.oacc-c-c++-common/abort-4.c: Likewise.
10224 * testsuite/libgomp.oacc-c-c++-common/acc_on_device-1.c: Likewise.
10225 * testsuite/libgomp.oacc-c-c++-common/asyncwait-1.c: Likewise.
10226 * testsuite/libgomp.oacc-c-c++-common/cache-1.c: Likewise.
10227 * testsuite/libgomp.oacc-c-c++-common/clauses-1.c: Likewise.
10228 * testsuite/libgomp.oacc-c-c++-common/clauses-2.c: Likewise.
10229 * testsuite/libgomp.oacc-c-c++-common/collapse-1.c: Likewise.
10230 * testsuite/libgomp.oacc-c-c++-common/collapse-2.c: Likewise.
10231 * testsuite/libgomp.oacc-c-c++-common/collapse-3.c: Likewise.
10232 * testsuite/libgomp.oacc-c-c++-common/collapse-4.c: Likewise.
10233 * testsuite/libgomp.oacc-c-c++-common/context-1.c: Likewise.
10234 * testsuite/libgomp.oacc-c-c++-common/context-2.c: Likewise.
10235 * testsuite/libgomp.oacc-c-c++-common/context-3.c: Likewise.
10236 * testsuite/libgomp.oacc-c-c++-common/context-4.c: Likewise.
10237 * testsuite/libgomp.oacc-c-c++-common/data-1.c: Likewise.
10238 * testsuite/libgomp.oacc-c-c++-common/data-2.c: Likewise.
10239 * testsuite/libgomp.oacc-c-c++-common/data-3.c: Likewise.
10240 * testsuite/libgomp.oacc-c-c++-common/data-already-1.c: Likewise.
10241 * testsuite/libgomp.oacc-c-c++-common/data-already-2.c: Likewise.
10242 * testsuite/libgomp.oacc-c-c++-common/data-already-3.c: Likewise.
10243 * testsuite/libgomp.oacc-c-c++-common/data-already-4.c: Likewise.
10244 * testsuite/libgomp.oacc-c-c++-common/data-already-5.c: Likewise.
10245 * testsuite/libgomp.oacc-c-c++-common/data-already-6.c: Likewise.
10246 * testsuite/libgomp.oacc-c-c++-common/data-already-7.c: Likewise.
10247 * testsuite/libgomp.oacc-c-c++-common/data-already-8.c: Likewise.
10248 * testsuite/libgomp.oacc-c-c++-common/deviceptr-1.c: Likewise.
10249 * testsuite/libgomp.oacc-c-c++-common/if-1.c: Likewise.
10250 * testsuite/libgomp.oacc-c-c++-common/kernels-1.c: Likewise.
10251 * testsuite/libgomp.oacc-c-c++-common/kernels-empty.c: Likewise.
10252 * testsuite/libgomp.oacc-c-c++-common/lib-1.c: Likewise.
10253 * testsuite/libgomp.oacc-c-c++-common/lib-10.c: Likewise.
10254 * testsuite/libgomp.oacc-c-c++-common/lib-11.c: Likewise.
10255 * testsuite/libgomp.oacc-c-c++-common/lib-12.c: Likewise.
10256 * testsuite/libgomp.oacc-c-c++-common/lib-13.c: Likewise.
10257 * testsuite/libgomp.oacc-c-c++-common/lib-14.c: Likewise.
10258 * testsuite/libgomp.oacc-c-c++-common/lib-15.c: Likewise.
10259 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
10260 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise.
10261 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
10262 * testsuite/libgomp.oacc-c-c++-common/lib-19.c: Likewise.
10263 * testsuite/libgomp.oacc-c-c++-common/lib-2.c: Likewise.
10264 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise.
10265 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise.
10266 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise.
10267 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
10268 * testsuite/libgomp.oacc-c-c++-common/lib-24.c: Likewise.
10269 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
10270 * testsuite/libgomp.oacc-c-c++-common/lib-26.c: Likewise.
10271 * testsuite/libgomp.oacc-c-c++-common/lib-27.c: Likewise.
10272 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise.
10273 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise.
10274 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: Likewise.
10275 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
10276 * testsuite/libgomp.oacc-c-c++-common/lib-31.c: Likewise.
10277 * testsuite/libgomp.oacc-c-c++-common/lib-32.c: Likewise.
10278 * testsuite/libgomp.oacc-c-c++-common/lib-33.c: Likewise.
10279 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise.
10280 * testsuite/libgomp.oacc-c-c++-common/lib-35.c: Likewise.
10281 * testsuite/libgomp.oacc-c-c++-common/lib-36.c: Likewise.
10282 * testsuite/libgomp.oacc-c-c++-common/lib-37.c: Likewise.
10283 * testsuite/libgomp.oacc-c-c++-common/lib-38.c: Likewise.
10284 * testsuite/libgomp.oacc-c-c++-common/lib-39.c: Likewise.
10285 * testsuite/libgomp.oacc-c-c++-common/lib-4.c: Likewise.
10286 * testsuite/libgomp.oacc-c-c++-common/lib-40.c: Likewise.
10287 * testsuite/libgomp.oacc-c-c++-common/lib-41.c: Likewise.
10288 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
10289 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise.
10290 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise.
10291 * testsuite/libgomp.oacc-c-c++-common/lib-45.c: Likewise.
10292 * testsuite/libgomp.oacc-c-c++-common/lib-46.c: Likewise.
10293 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise.
10294 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise.
10295 * testsuite/libgomp.oacc-c-c++-common/lib-49.c: Likewise.
10296 * testsuite/libgomp.oacc-c-c++-common/lib-5.c: Likewise.
10297 * testsuite/libgomp.oacc-c-c++-common/lib-50.c: Likewise.
10298 * testsuite/libgomp.oacc-c-c++-common/lib-51.c: Likewise.
10299 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise.
10300 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise.
10301 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise.
10302 * testsuite/libgomp.oacc-c-c++-common/lib-55.c: Likewise.
10303 * testsuite/libgomp.oacc-c-c++-common/lib-56.c: Likewise.
10304 * testsuite/libgomp.oacc-c-c++-common/lib-57.c: Likewise.
10305 * testsuite/libgomp.oacc-c-c++-common/lib-58.c: Likewise.
10306 * testsuite/libgomp.oacc-c-c++-common/lib-59.c: Likewise.
10307 * testsuite/libgomp.oacc-c-c++-common/lib-6.c: Likewise.
10308 * testsuite/libgomp.oacc-c-c++-common/lib-60.c: Likewise.
10309 * testsuite/libgomp.oacc-c-c++-common/lib-61.c: Likewise.
10310 * testsuite/libgomp.oacc-c-c++-common/lib-62.c: Likewise.
10311 * testsuite/libgomp.oacc-c-c++-common/lib-63.c: Likewise.
10312 * testsuite/libgomp.oacc-c-c++-common/lib-64.c: Likewise.
10313 * testsuite/libgomp.oacc-c-c++-common/lib-65.c: Likewise.
10314 * testsuite/libgomp.oacc-c-c++-common/lib-66.c: Likewise.
10315 * testsuite/libgomp.oacc-c-c++-common/lib-67.c: Likewise.
10316 * testsuite/libgomp.oacc-c-c++-common/lib-68.c: Likewise.
10317 * testsuite/libgomp.oacc-c-c++-common/lib-69.c: Likewise.
10318 * testsuite/libgomp.oacc-c-c++-common/lib-7.c: Likewise.
10319 * testsuite/libgomp.oacc-c-c++-common/lib-70.c: Likewise.
10320 * testsuite/libgomp.oacc-c-c++-common/lib-71.c: Likewise.
10321 * testsuite/libgomp.oacc-c-c++-common/lib-72.c: Likewise.
10322 * testsuite/libgomp.oacc-c-c++-common/lib-73.c: Likewise.
10323 * testsuite/libgomp.oacc-c-c++-common/lib-74.c: Likewise.
10324 * testsuite/libgomp.oacc-c-c++-common/lib-75.c: Likewise.
10325 * testsuite/libgomp.oacc-c-c++-common/lib-76.c: Likewise.
10326 * testsuite/libgomp.oacc-c-c++-common/lib-77.c: Likewise.
10327 * testsuite/libgomp.oacc-c-c++-common/lib-78.c: Likewise.
10328 * testsuite/libgomp.oacc-c-c++-common/lib-79.c: Likewise.
10329 * testsuite/libgomp.oacc-c-c++-common/lib-80.c: Likewise.
10330 * testsuite/libgomp.oacc-c-c++-common/lib-81.c: Likewise.
10331 * testsuite/libgomp.oacc-c-c++-common/lib-82.c: Likewise.
10332 * testsuite/libgomp.oacc-c-c++-common/lib-83.c: Likewise.
10333 * testsuite/libgomp.oacc-c-c++-common/lib-84.c: Likewise.
10334 * testsuite/libgomp.oacc-c-c++-common/lib-85.c: Likewise.
10335 * testsuite/libgomp.oacc-c-c++-common/lib-86.c: Likewise.
10336 * testsuite/libgomp.oacc-c-c++-common/lib-87.c: Likewise.
10337 * testsuite/libgomp.oacc-c-c++-common/lib-88.c: Likewise.
10338 * testsuite/libgomp.oacc-c-c++-common/lib-89.c: Likewise.
10339 * testsuite/libgomp.oacc-c-c++-common/lib-9.c: Likewise.
10340 * testsuite/libgomp.oacc-c-c++-common/lib-90.c: Likewise.
10341 * testsuite/libgomp.oacc-c-c++-common/lib-91.c: Likewise.
10342 * testsuite/libgomp.oacc-c-c++-common/lib-92.c: Likewise.
10343 * testsuite/libgomp.oacc-c-c++-common/nested-1.c: Likewise.
10344 * testsuite/libgomp.oacc-c-c++-common/nested-2.c: Likewise.
10345 * testsuite/libgomp.oacc-c-c++-common/offset-1.c: Likewise.
10346 * testsuite/libgomp.oacc-c-c++-common/parallel-1.c: Likewise.
10347 * testsuite/libgomp.oacc-c-c++-common/parallel-empty.c: Likewise.
10348 * testsuite/libgomp.oacc-c-c++-common/pointer-align-1.c: Likewise.
10349 * testsuite/libgomp.oacc-c-c++-common/present-1.c: Likewise.
10350 * testsuite/libgomp.oacc-c-c++-common/present-2.c: Likewise.
10351 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c: Likewise.
10352 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c: Likewise.
10353 * testsuite/libgomp.oacc-c-c++-common/reduction-3.c: Likewise.
10354 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c: Likewise.
10355 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Likewise.
10356 * testsuite/libgomp.oacc-c-c++-common/reduction-initial-1.c:
10358 * testsuite/libgomp.oacc-c-c++-common/subr.h: Likewise.
10359 * testsuite/libgomp.oacc-c-c++-common/subr.ptx: Likewise.
10360 * testsuite/libgomp.oacc-c-c++-common/timer.h: Likewise.
10361 * testsuite/libgomp.oacc-c-c++-common/update-1-2.c: Likewise.
10362 * testsuite/libgomp.oacc-c-c++-common/update-1.c: Likewise.
10363 * testsuite/libgomp.oacc-fortran/abort-1.f90: Likewise.
10364 * testsuite/libgomp.oacc-fortran/abort-2.f90: Likewise.
10365 * testsuite/libgomp.oacc-fortran/acc_on_device-1-1.f90: Likewise.
10366 * testsuite/libgomp.oacc-fortran/acc_on_device-1-2.f: Likewise.
10367 * testsuite/libgomp.oacc-fortran/acc_on_device-1-3.f: Likewise.
10368 * testsuite/libgomp.oacc-fortran/asyncwait-1.f90: Likewise.
10369 * testsuite/libgomp.oacc-fortran/asyncwait-2.f90: Likewise.
10370 * testsuite/libgomp.oacc-fortran/asyncwait-3.f90: Likewise.
10371 * testsuite/libgomp.oacc-fortran/collapse-1.f90: Likewise.
10372 * testsuite/libgomp.oacc-fortran/collapse-2.f90: Likewise.
10373 * testsuite/libgomp.oacc-fortran/collapse-3.f90: Likewise.
10374 * testsuite/libgomp.oacc-fortran/collapse-4.f90: Likewise.
10375 * testsuite/libgomp.oacc-fortran/collapse-5.f90: Likewise.
10376 * testsuite/libgomp.oacc-fortran/collapse-6.f90: Likewise.
10377 * testsuite/libgomp.oacc-fortran/collapse-7.f90: Likewise.
10378 * testsuite/libgomp.oacc-fortran/collapse-8.f90: Likewise.
10379 * testsuite/libgomp.oacc-fortran/data-1.f90: Likewise.
10380 * testsuite/libgomp.oacc-fortran/data-2.f90: Likewise.
10381 * testsuite/libgomp.oacc-fortran/data-3.f90: Likewise.
10382 * testsuite/libgomp.oacc-fortran/data-4-2.f90: Likewise.
10383 * testsuite/libgomp.oacc-fortran/data-4.f90: Likewise.
10384 * testsuite/libgomp.oacc-fortran/data-already-1.f: Likewise.
10385 * testsuite/libgomp.oacc-fortran/data-already-2.f: Likewise.
10386 * testsuite/libgomp.oacc-fortran/data-already-3.f: Likewise.
10387 * testsuite/libgomp.oacc-fortran/data-already-4.f: Likewise.
10388 * testsuite/libgomp.oacc-fortran/data-already-5.f: Likewise.
10389 * testsuite/libgomp.oacc-fortran/data-already-6.f: Likewise.
10390 * testsuite/libgomp.oacc-fortran/data-already-7.f: Likewise.
10391 * testsuite/libgomp.oacc-fortran/data-already-8.f: Likewise.
10392 * testsuite/libgomp.oacc-fortran/lib-1.f90: Likewise.
10393 * testsuite/libgomp.oacc-fortran/lib-10.f90: Likewise.
10394 * testsuite/libgomp.oacc-fortran/lib-2.f: Likewise.
10395 * testsuite/libgomp.oacc-fortran/lib-3.f: Likewise.
10396 * testsuite/libgomp.oacc-fortran/lib-4.f90: Likewise.
10397 * testsuite/libgomp.oacc-fortran/lib-5.f90: Likewise.
10398 * testsuite/libgomp.oacc-fortran/lib-6.f90: Likewise.
10399 * testsuite/libgomp.oacc-fortran/lib-7.f90: Likewise.
10400 * testsuite/libgomp.oacc-fortran/lib-8.f90: Likewise.
10401 * testsuite/libgomp.oacc-fortran/map-1.f90: Likewise.
10402 * testsuite/libgomp.oacc-fortran/openacc_version-1.f: Likewise.
10403 * testsuite/libgomp.oacc-fortran/openacc_version-2.f90: Likewise.
10404 * testsuite/libgomp.oacc-fortran/pointer-align-1.f90: Likewise.
10405 * testsuite/libgomp.oacc-fortran/pset-1.f90: Likewise.
10406 * testsuite/libgomp.oacc-fortran/reduction-1.f90: Likewise.
10407 * testsuite/libgomp.oacc-fortran/reduction-2.f90: Likewise.
10408 * testsuite/libgomp.oacc-fortran/reduction-3.f90: Likewise.
10409 * testsuite/libgomp.oacc-fortran/reduction-4.f90: Likewise.
10410 * testsuite/libgomp.oacc-fortran/reduction-5.f90: Likewise.
10411 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
10412 * testsuite/libgomp.oacc-fortran/routine-1.f90: Likewise.
10413 * testsuite/libgomp.oacc-fortran/routine-2.f90: Likewise.
10414 * testsuite/libgomp.oacc-fortran/routine-3.f90: Likewise.
10415 * testsuite/libgomp.oacc-fortran/routine-4.f90: Likewise.
10416 * testsuite/libgomp.oacc-fortran/subarrays-1.f90: Likewise.
10417 * testsuite/libgomp.oacc-fortran/subarrays-2.f90: Likewise.
10419 2015-01-10 Thomas Schwinge <thomas@codesourcery.com>
10420 Julian Brown <julian@codesourcery.com>
10421 David Malcolm <dmalcolm@redhat.com>
10423 * configure.ac: Rename libgomp from "GNU OpenMP Runtime Library"
10424 to "GNU Offloading and Multi Processing Runtime Library". Change
10426 * configure: Regenerate.
10427 * libgomp.texi: Update.
10429 2015-01-08 Thomas Schwinge <thomas@codesourcery.com>
10431 * configure.ac [tgt_dir] (offload_additional_lib_paths): Also add
10433 * configure: Regenerate.
10435 * testsuite/lib/libgomp.exp (libgomp_init): Correctly match
10436 "intelmic" in $offload_targets.
10438 2015-01-05 Jakub Jelinek <jakub@redhat.com>
10440 Update copyright years.
10442 * libgomp.texi: Bump @copying's copyright year.
10444 2014-12-12 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
10446 * testsuite/lib/libgomp.exp: Load target-utils.exp.
10447 Move load of target-supports.exp earlier.
10449 2014-12-10 Ilya Verbin <ilya.verbin@intel.com>
10451 * testsuite/libgomp.c/target-9.c: New test.
10453 2014-12-09 Varvara Rainchik <varvara.rainchik@intel.com>
10455 * config.h.in: Regenerate.
10456 * configure: Regenerate.
10457 * configure.ac: Add GCC_CHECK_EMUTLS.
10458 * libgomp.h: Add check for USE_EMUTLS: this case
10459 is equal to HAVE_TLS.
10460 * team.c: Likewise.
10462 2014-12-03 Uros Bizjak <ubizjak@gmail.com>
10464 * configure.tgt (x86_64-*-linux*): Tune -m32 multilib to generic.
10466 2014-11-28 Andrey Turetskiy <andrey.turetskiy@intel.com>
10467 Ilya Verbin <ilya.verbin@intel.com>
10469 * testsuite/libgomp.c/target-critical-1.c: New test.
10471 2014-11-26 Jakub Jelinek <jakub@redhat.com>
10473 * testsuite/libgomp.c/examples-4/e.53.4.c: Add -DITESTITERS=20
10474 to dg-options unless expensive testing is on.
10475 (TESTITERS): Define to N if not defined.
10476 (main): Use TESTITERS instead of N.
10477 * testsuite/libgomp.c/examples-4/e.55.1.c: Define CHUNKSZ from
10478 dg-additional-options depending on whether expensive testing is on.
10479 * testsuite/libgomp.fortran/examples-4/e.55.1.f90 (e_55_1_mod):
10480 Decrease N to 100000 and CHUNKSZ to 10000.
10482 2014-11-24 Jakub Jelinek <jakub@redhat.com>
10485 * testsuite/libgomp.fortran/pr63938-1.f90: New test.
10486 * testsuite/libgomp.fortran/pr63938-2.f90: New test.
10488 2014-11-21 Steve Ellcey <sellcey@imgtec.com>
10490 * config/linux/mips/futex.h (SYS_futex): Define if not already done.
10492 2014-11-21 H.J. Lu <hongjiu.lu@intel.com>
10495 * configure: Regenerated.
10497 2014-11-19 Uros Bizjak <ubizjak@gmail.com>
10499 * testsuite/libgomp.c/examples-4/e.53.5.c: Require
10500 vect_simd_clones effective target.
10501 * testsuite/libgomp.fortran/examples-4/e.53.5.f90: Ditto.
10503 2014-11-14 Jakub Jelinek <jakub@redhat.com>
10505 * libgomp.c/examples-4/e.54.2.c (main): Use N / 8 instead
10506 of 32 as block_size.
10507 * libgomp.fortran/examples-4/e.54.2.f90 (e_54_1): Use n / 8
10508 instead of 32 as block_size.
10510 2014-11-13 Andrey Turetskiy <andrey.turetskiy@intel.com>
10511 Ilya Verbin <ilya.verbin@intel.com>
10513 * Makefile.in: Regenerate.
10514 * configure: Regenerate.
10515 * configure.ac: Set up offload_additional_options,
10516 offload_additional_lib_paths and offload_targets.
10517 * testsuite/Makefile.am: Export environment variables: OFFLOAD_TARGETS,
10518 OFFLOAD_ADDITIONAL_OPTIONS, OFFLOAD_ADDITIONAL_LIB_PATHS.
10519 * testsuite/Makefile.in: Regenerate.
10520 * testsuite/lib/libgomp.exp (libgomp_init): Append
10521 offload_additional_lib_paths to LD_LIBRARY_PATH. Append
10522 offload_additional_options to ALWAYS_CFLAGS. Append liboffloadmic
10523 build directory to LD_LIBRARY_PATH for intelmic offload targets.
10525 2014-11-13 Andrey Turetskiy <andrey.turetskiy@intel.com>
10526 Ilya Verbin <ilya.verbin@intel.com>
10527 Kirill Yukhin <kirill.yukhin@intel.com>
10528 Ilya Tocar <ilya.tocar@intel.com>
10530 * testsuite/lib/libgomp.exp
10531 (check_effective_target_offload_device): New.
10532 * testsuite/libgomp.c++/c++.exp: Include tests from subdirectories.
10533 * testsuite/libgomp.c++/examples-4/e.51.5.C: New test.
10534 * testsuite/libgomp.c++/examples-4/e.53.2.C: Ditto.
10535 * testsuite/libgomp.c/examples-4/e.50.1.c: Ditto.
10536 * testsuite/libgomp.c/examples-4/e.50.2.c: Ditto.
10537 * testsuite/libgomp.c/examples-4/e.50.3.c: Ditto.
10538 * testsuite/libgomp.c/examples-4/e.50.4.c: Ditto.
10539 * testsuite/libgomp.c/examples-4/e.50.5.c: Ditto.
10540 * testsuite/libgomp.c/examples-4/e.51.1.c: Ditto.
10541 * testsuite/libgomp.c/examples-4/e.51.2.c: Ditto.
10542 * testsuite/libgomp.c/examples-4/e.51.3.c: Ditto.
10543 * testsuite/libgomp.c/examples-4/e.51.4.c: Ditto.
10544 * testsuite/libgomp.c/examples-4/e.51.6.c: Ditto.
10545 * testsuite/libgomp.c/examples-4/e.51.7.c: Ditto.
10546 * testsuite/libgomp.c/examples-4/e.52.1.c: Ditto.
10547 * testsuite/libgomp.c/examples-4/e.52.2.c: Ditto.
10548 * testsuite/libgomp.c/examples-4/e.53.1.c: Ditto.
10549 * testsuite/libgomp.c/examples-4/e.53.3.c: Ditto.
10550 * testsuite/libgomp.c/examples-4/e.53.4.c: Ditto.
10551 * testsuite/libgomp.c/examples-4/e.53.5.c: Ditto.
10552 * testsuite/libgomp.c/examples-4/e.54.2.c: Ditto.
10553 * testsuite/libgomp.c/examples-4/e.54.3.c: Ditto.
10554 * testsuite/libgomp.c/examples-4/e.54.4.c: Ditto.
10555 * testsuite/libgomp.c/examples-4/e.54.5.c: Ditto.
10556 * testsuite/libgomp.c/examples-4/e.54.6.c: Ditto.
10557 * testsuite/libgomp.c/examples-4/e.55.1.c: Ditto.
10558 * testsuite/libgomp.c/examples-4/e.55.2.c: Ditto.
10559 * testsuite/libgomp.c/examples-4/e.56.3.c: Ditto.
10560 * testsuite/libgomp.c/examples-4/e.56.4.c: Ditto.
10561 * testsuite/libgomp.c/examples-4/e.57.1.c: Ditto.
10562 * testsuite/libgomp.c/examples-4/e.57.2.c: Ditto.
10563 * testsuite/libgomp.c/examples-4/e.57.3.c: Ditto.
10564 * testsuite/libgomp.c/target-7.c: Fix test.
10565 * testsuite/libgomp.fortran/examples-4/e.50.1.f90: New test.
10566 * testsuite/libgomp.fortran/examples-4/e.50.2.f90: Ditto.
10567 * testsuite/libgomp.fortran/examples-4/e.50.3.f90: Ditto.
10568 * testsuite/libgomp.fortran/examples-4/e.50.4.f90: Ditto.
10569 * testsuite/libgomp.fortran/examples-4/e.50.5.f90: Ditto.
10570 * testsuite/libgomp.fortran/examples-4/e.51.1.f90: Ditto.
10571 * testsuite/libgomp.fortran/examples-4/e.51.2.f90: Ditto.
10572 * testsuite/libgomp.fortran/examples-4/e.51.3.f90: Ditto.
10573 * testsuite/libgomp.fortran/examples-4/e.51.4.f90: Ditto.
10574 * testsuite/libgomp.fortran/examples-4/e.51.5.f90: Ditto.
10575 * testsuite/libgomp.fortran/examples-4/e.51.6.f90: Ditto.
10576 * testsuite/libgomp.fortran/examples-4/e.51.7.f90: Ditto.
10577 * testsuite/libgomp.fortran/examples-4/e.52.1.f90: Ditto.
10578 * testsuite/libgomp.fortran/examples-4/e.52.2.f90: Ditto.
10579 * testsuite/libgomp.fortran/examples-4/e.53.1.f90: Ditto.
10580 * testsuite/libgomp.fortran/examples-4/e.53.2.f90: Ditto.
10581 * testsuite/libgomp.fortran/examples-4/e.53.3.f90: Ditto.
10582 * testsuite/libgomp.fortran/examples-4/e.53.4.f90: Ditto.
10583 * testsuite/libgomp.fortran/examples-4/e.53.5.f90: Ditto.
10584 * testsuite/libgomp.fortran/examples-4/e.54.2.f90: Ditto.
10585 * testsuite/libgomp.fortran/examples-4/e.54.3.f90: Ditto.
10586 * testsuite/libgomp.fortran/examples-4/e.54.4.f90: Ditto.
10587 * testsuite/libgomp.fortran/examples-4/e.54.5.f90: Ditto.
10588 * testsuite/libgomp.fortran/examples-4/e.54.6.f90: Ditto.
10589 * testsuite/libgomp.fortran/examples-4/e.55.1.f90: Ditto.
10590 * testsuite/libgomp.fortran/examples-4/e.55.2.f90: Ditto.
10591 * testsuite/libgomp.fortran/examples-4/e.56.3.f90: Ditto.
10592 * testsuite/libgomp.fortran/examples-4/e.56.4.f90: Ditto.
10593 * testsuite/libgomp.fortran/examples-4/e.57.1.f90: Ditto.
10594 * testsuite/libgomp.fortran/examples-4/e.57.2.f90: Ditto.
10595 * testsuite/libgomp.fortran/examples-4/e.57.3.f90: Ditto.
10597 2014-11-13 Jakub Jelinek <jakub@redhat.com>
10598 Ilya Verbin <ilya.verbin@intel.com>
10599 Thomas Schwinge <thomas@codesourcery.com>
10600 Andrey Turetskiy <andrey.turetskiy@intel.com>
10602 * libgomp.map (GOMP_4.0.1): New symbol version.
10603 Add GOMP_offload_register.
10604 * libgomp_target.h: New file.
10605 * splay-tree.h: New file.
10606 * target.c: Include config.h, libgomp_target.h, dlfcn.h, splay-tree.h.
10607 (gomp_target_init): New forward declaration.
10608 (gomp_is_initialized): New static variable.
10609 (splay_tree_node, splay_tree, splay_tree_key): New typedefs.
10610 (struct target_mem_desc, struct splay_tree_key_s, offload_image_descr):
10612 (offload_images, num_offload_images, devices, num_devices): New static
10614 (splay_compare): New static function.
10615 (struct gomp_device_descr): New structure.
10616 (gomp_get_num_devices): Call gomp_target_init.
10617 (resolve_device, gomp_map_vars_existing, gomp_map_vars, gomp_unmap_tgt)
10618 (gomp_unmap_vars, gomp_update, gomp_init_device): New static functions.
10619 (GOMP_offload_register): New function.
10620 (GOMP_target): Arrange for host callback to be performed in a separate
10621 initial thread and contention group, inheriting ICVs from
10622 gomp_global_icv etc. Call gomp_map_vars and gomp_unmap_vars.
10623 Add device initialization and lookup for target function in splay tree.
10624 (GOMP_target_data): Add device initialization and call gomp_map_vars.
10625 (GOMP_target_end_data): Call gomp_unmap_vars.
10626 (GOMP_target_update): Add device initialization and call gomp_update.
10627 (gomp_load_plugin_for_device, gomp_register_images_for_device)
10628 (gomp_target_init): New static functions.
10630 2014-11-13 Bernd Schmidt <bernds@codesourcery.com>
10631 Thomas Schwinge <thomas@codesourcery.com>
10632 Ilya Verbin <ilya.verbin@intel.com>
10633 Andrey Turetskiy <andrey.turetskiy@intel.com>
10635 * config.h.in: Regenerate.
10636 * configure: Regenerate.
10637 * configure.ac: Check for libdl, required for plugin support.
10638 (PLUGIN_SUPPORT): Define if plugins are supported.
10639 (enable_offload_targets): Support Intel MIC targets.
10640 (OFFLOAD_TARGETS): List of target names suitable for offloading.
10642 2014-11-11 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
10645 * configure: Regenerate.
10647 2014-11-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
10649 * config/posix/lock.c (_XOPEN_SOURCE) Define as 600.
10651 2014-10-06 Marek Polacek <polacek@redhat.com>
10653 * testsuite/libgomp.c/affinity-1.c: Include <sys/wait.h>.
10654 * testsuite/libgomp.c/nqueens-1.c: Include <stdlib.h>.
10655 * testsuite/libgomp.c/thread-limit-1.c: Include <omp.h>
10656 * testsuite/libgomp.c/thread-limit-2.c: Likewise.
10658 2014-10-06 Marek Polacek <polacek@redhat.com>
10660 * testsuite/libgomp.c/affinity-1.c: Fix implicit declarations.
10661 * testsuite/libgomp.c/nqueens-1.c: Likewise.
10662 * testsuite/libgomp.c/pr26943-3.c: Likewise.
10663 * testsuite/libgomp.c/pr26943-4.c: Likewise.
10664 * testsuite/libgomp.c/pr36802-2.c: Likewise.
10665 * testsuite/libgomp.c/pr36802-3.c: Likewise.
10666 * testsuite/libgomp.c/thread-limit-1.c: Likewise.
10667 * testsuite/libgomp.c/thread-limit-2.c: Likewise.
10668 * testsuite/libgomp.c/appendix-a/a.15.1.c: Include <omp.h>.
10669 * testsuite/libgomp.c/omp-loop02.c: Fix defaulting to int.
10670 * testsuite/libgomp.c/omp-parallel-for.c: Likewise.
10671 * testsuite/libgomp.c/omp-parallel-if.c: Likewise.
10672 * testsuite/libgomp.c/omp-single-1.c: Likewise.
10673 * testsuite/libgomp.c/omp-single-2.c: Likewise.
10674 * testsuite/libgomp.c/omp_matvec.c: Likewise.
10675 * testsuite/libgomp.c/omp_workshare3.c: Likewise.
10676 * testsuite/libgomp.c/omp_workshare4.c: Likewise.
10677 * testsuite/libgomp.c/shared-1.c: Fix defaulting to int. Fix implicit
10680 2014-10-03 Jakub Jelinek <jakub@redhat.com>
10683 * testsuite/libgomp.c/pr61200.c: New test.
10685 2014-09-18 Jakub Jelinek <jakub@redhat.com>
10688 * testsuite/libgomp.c++/pr63248.C: New test.
10690 2014-08-04 Jakub Jelinek <jakub@redhat.com>
10692 * task.c (GOMP_taskgroup_end): If taskgroup->num_children
10693 is not zero, but taskgroup->children is NULL and there are
10694 any task->children, schedule those instead of waiting.
10695 * testsuite/libgomp.c/depend-6.c: New test.
10696 * testsuite/libgomp.c/depend-7.c: New test.
10697 * testsuite/libgomp.c/depend-8.c: New test.
10698 * testsuite/libgomp.c/depend-9.c: New test.
10699 * testsuite/libgomp.c/depend-10.c: New test.
10701 2014-08-01 Jakub Jelinek <jakub@redhat.com>
10703 * libgomp.h (struct gomp_task_depend_entry): Add redundant_out field.
10704 (struct gomp_taskwait): New type.
10705 (struct gomp_task): Add taskwait and parent_depends_on, remove
10706 in_taskwait and taskwait_sem fields.
10707 (gomp_finish_task): Don't destroy taskwait_sem.
10708 * task.c (gomp_init_task): Don't init in_taskwait, instead init
10709 taskwait and parent_depends_on.
10710 (GOMP_task): For if (0) tasks with depend clause that depend on
10711 earlier tasks don't defer them, instead call
10712 gomp_task_maybe_wait_for_dependencies to wait for the dependencies.
10713 Initialize redundant_out field, for redundant out entries just
10714 move them at the end of linked list instead of removing them
10715 completely, and set redundant_out flag instead of redundant.
10716 (gomp_task_run_pre): Update last_parent_depends_on if scheduling
10718 (gomp_task_run_post_handle_dependers): If parent is in
10719 gomp_task_maybe_wait_for_dependencies and newly runnable task
10720 is not parent_depends_on, queue it in parent->children linked
10721 list after all runnable tasks with parent_depends_on set.
10722 Adjust for addition of taskwait indirection.
10723 (gomp_task_run_post_remove_parent): If parent is in
10724 gomp_task_maybe_wait_for_dependencies and task to be removed
10725 is parent_depends_on, decrement n_depend and if needed awake
10726 parent. Adjust for addition of taskwait indirection.
10727 (GOMP_taskwait): Adjust for addition of taskwait indirection.
10728 (gomp_task_maybe_wait_for_dependencies): New function.
10729 * testsuite/libgomp.c/depend-5.c: New test.
10731 2014-07-13 Tobias Burnus <burnus@net-b.de>
10733 * testsuite/libgomp.fortran/pr34020.f90: Make compile
10734 with TS 18508/Fortran 2015.
10736 2014-07-06 Marek Polacek <polacek@redhat.com>
10739 * testsuite/libgomp.c/appendix-a/a.29.1.c (f): Add dg-warnings.
10741 2014-07-03 Jakub Jelinek <jakub@redhat.com>
10743 * testsuite/lib/libgomp.exp (libgomp_target_compile): If $source
10744 matches regex $lang_source_re, add $lang_include_flags to options.
10745 * testsuite/libgomp.c/c.exp: Unset lang_include_flags.
10746 * testsuite/libgomp.c++/c++.exp: Likewise.
10747 * testsuite/libgomp.fortran/fortran.exp: Likewise. Set lang_source_re
10748 and lang_include_flags instead of adding -fintrinsic-modules-path= to
10750 * testsuite/libgomp.graphite/graphite.exp: Unset lang_include_flags.
10752 2014-07-03 Thomas Schwinge <thomas@codesourcery.com>
10754 * testsuite/libgomp.fortran/fortran.exp: Explain
10755 gfortran-dg-runtest usage.
10757 2014-06-25 Jakub Jelinek <jakub@redhat.com>
10759 * testsuite/libgomp.fortran/simd5.f90: New test.
10760 * testsuite/libgomp.fortran/simd6.f90: New test.
10761 * testsuite/libgomp.fortran/simd7.f90: New test.
10763 2014-06-24 Jakub Jelinek <jakub@redhat.com>
10765 * testsuite/libgomp.c/for-2.c: Define SC to static for
10766 #pragma omp for simd testing.
10767 * testsuite/libgomp.c/for-2.h (SC): Define if not defined.
10768 (N(f5), N(f6), N(f7), N(f8), N(f10), N(f12), N(f14)): Use
10770 * testsuite/libgomp.c/simd-14.c: New test.
10771 * testsuite/libgomp.c/simd-15.c: New test.
10772 * testsuite/libgomp.c/simd-16.c: New test.
10773 * testsuite/libgomp.c/simd-17.c: New test.
10774 * testsuite/libgomp.c++/for-10.C: Define SC to static for
10775 #pragma omp for simd testing.
10776 * testsuite/libgomp.c++/simd10.C: New test.
10777 * testsuite/libgomp.c++/simd11.C: New test.
10778 * testsuite/libgomp.c++/simd12.C: New test.
10779 * testsuite/libgomp.c++/simd13.C: New test.
10781 * testsuite/libgomp.fortran/aligned1.f03: New test.
10782 * testsuite/libgomp.fortran/nestedfn5.f90: New test.
10783 * testsuite/libgomp.fortran/target7.f90: Surround loop spawning
10784 tasks with !$omp parallel !$omp single.
10785 * testsuite/libgomp.fortran/target8.f90: New test.
10786 * testsuite/libgomp.fortran/udr4.f90 (foo UDR, bar UDR): Adjust
10787 not to use trim in the combiner, instead call elemental function.
10788 (fn): New elemental function.
10789 * testsuite/libgomp.fortran/udr6.f90 (do_add, dp_add, dp_init):
10791 * testsuite/libgomp.fortran/udr7.f90 (omp_priv, omp_orig, omp_out,
10793 * testsuite/libgomp.fortran/udr12.f90: New test.
10794 * testsuite/libgomp.fortran/udr13.f90: New test.
10795 * testsuite/libgomp.fortran/udr14.f90: New test.
10796 * testsuite/libgomp.fortran/udr15.f90: New test.
10798 2014-06-18 Jakub Jelinek <jakub@redhat.com>
10800 * omp_lib.f90.in (openmp_version): Set to 201307.
10801 * omp_lib.h.in (openmp_version): Likewise.
10802 * testsuite/libgomp.c/target-8.c: New test.
10803 * testsuite/libgomp.fortran/declare-simd-1.f90: Add notinbranch
10804 and inbranch clauses.
10805 * testsuite/libgomp.fortran/depend-3.f90: New test.
10806 * testsuite/libgomp.fortran/openmp_version-1.f: Adjust for new
10808 * testsuite/libgomp.fortran/openmp_version-2.f90: Likewise.
10809 * testsuite/libgomp.fortran/target1.f90: New test.
10810 * testsuite/libgomp.fortran/target2.f90: New test.
10811 * testsuite/libgomp.fortran/target3.f90: New test.
10812 * testsuite/libgomp.fortran/target4.f90: New test.
10813 * testsuite/libgomp.fortran/target5.f90: New test.
10814 * testsuite/libgomp.fortran/target6.f90: New test.
10815 * testsuite/libgomp.fortran/target7.f90: New test.
10817 2014-06-10 Jakub Jelinek <jakub@redhat.com>
10820 * testsuite/libgomp.fortran/allocatable9.f90: New test.
10821 * testsuite/libgomp.fortran/allocatable10.f90: New test.
10822 * testsuite/libgomp.fortran/allocatable11.f90: New test.
10823 * testsuite/libgomp.fortran/allocatable12.f90: New test.
10824 * testsuite/libgomp.fortran/alloc-comp-1.f90: New test.
10825 * testsuite/libgomp.fortran/alloc-comp-2.f90: New test.
10826 * testsuite/libgomp.fortran/alloc-comp-3.f90: New test.
10827 * testsuite/libgomp.fortran/associate1.f90: New test.
10828 * testsuite/libgomp.fortran/associate2.f90: New test.
10829 * testsuite/libgomp.fortran/procptr1.f90: New test.
10831 2014-06-06 Jakub Jelinek <jakub@redhat.com>
10833 * testsuite/libgomp.fortran/simd1.f90: New test.
10834 * testsuite/libgomp.fortran/udr1.f90: New test.
10835 * testsuite/libgomp.fortran/udr2.f90: New test.
10836 * testsuite/libgomp.fortran/udr3.f90: New test.
10837 * testsuite/libgomp.fortran/udr4.f90: New test.
10838 * testsuite/libgomp.fortran/udr5.f90: New test.
10839 * testsuite/libgomp.fortran/udr6.f90: New test.
10840 * testsuite/libgomp.fortran/udr7.f90: New test.
10841 * testsuite/libgomp.fortran/udr8.f90: New test.
10842 * testsuite/libgomp.fortran/udr9.f90: New test.
10843 * testsuite/libgomp.fortran/udr10.f90: New test.
10844 * testsuite/libgomp.fortran/udr11.f90: New test.
10846 2014-05-27 Uros Bizjak <ubizjak@gmail.com>
10848 * testsuite/libgomp.fortran/declare-simd-1.f90: Require
10849 vect_simd_clones effective target.
10850 * testsuite/libgomp.fortran/declare-simd-2.f90: Ditto.
10852 2014-05-21 Jakub Jelinek <jakub@redhat.com>
10854 PR middle-end/61252
10855 * testsuite/libgomp.c++/simd-9.C: New test.
10857 2014-05-18 Uros Bizjak <ubizjak@gmail.com>
10859 * libgomp.texi (Runitme Library Routines): Remove multiple @menu.
10860 (Environment Variables) Move OMP_PROC_BIND and OMP_STACKSIZE node
10861 texts according to their @menu entry positions.
10863 2014-05-11 Jakub Jelinek <jakub@redhat.com>
10865 * testsuite/libgomp.fortran/cancel-do-1.f90: New test.
10866 * testsuite/libgomp.fortran/cancel-do-2.f90: New test.
10867 * testsuite/libgomp.fortran/cancel-parallel-1.f90: New test.
10868 * testsuite/libgomp.fortran/cancel-parallel-3.f90: New test.
10869 * testsuite/libgomp.fortran/cancel-sections-1.f90: New test.
10870 * testsuite/libgomp.fortran/cancel-taskgroup-2.f90: New test.
10871 * testsuite/libgomp.fortran/declare-simd-1.f90: New test.
10872 * testsuite/libgomp.fortran/declare-simd-2.f90: New test.
10873 * testsuite/libgomp.fortran/declare-simd-3.f90: New test.
10874 * testsuite/libgomp.fortran/depend-1.f90: New test.
10875 * testsuite/libgomp.fortran/depend-2.f90: New test.
10876 * testsuite/libgomp.fortran/omp_atomic5.f90: New test.
10877 * testsuite/libgomp.fortran/simd1.f90: New test.
10878 * testsuite/libgomp.fortran/simd2.f90: New test.
10879 * testsuite/libgomp.fortran/simd3.f90: New test.
10880 * testsuite/libgomp.fortran/simd4.f90: New test.
10881 * testsuite/libgomp.fortran/taskgroup1.f90: New test.
10883 2014-05-02 Jakub Jelinek <jakub@redhat.com>
10885 * testsuite/libgomp.c/simd-10.c: New test.
10886 * testsuite/libgomp.c/simd-11.c: New test.
10887 * testsuite/libgomp.c/simd-12.c: New test.
10888 * testsuite/libgomp.c/simd-13.c: New test.
10890 2014-04-24 Jakub Jelinek <jakub@redhat.com>
10892 * testsuite/libgomp.c++/atomic-14.C: Allow seq_cst and
10893 atomic type clauses in any order and optional comma in between.
10894 * testsuite/libgomp.c++/atomic-15.C: Likewise.
10895 * testsuite/libgomp.c/atomic-17.c: Likewise.
10897 * testsuite/libgomp.c/simd-7.c: New test.
10898 * testsuite/libgomp.c/simd-8.c: New test.
10899 * testsuite/libgomp.c/simd-9.c: New test.
10900 * testsuite/libgomp.c/loop-16.c: New test.
10902 2014-04-02 Richard Henderson <rth@redhat.com>
10904 * config/linux/futex.h (futex_wait): Get error value from errno.
10905 (futex_wake): Likewise.
10907 2014-03-25 Jakub Jelinek <jakub@redhat.com>
10910 * testsuite/libgomp.c++/udr-11.C: New test.
10911 * testsuite/libgomp.c++/udr-12.C: New test.
10912 * testsuite/libgomp.c++/udr-13.C: New test.
10913 * testsuite/libgomp.c++/udr-14.C: New test.
10914 * testsuite/libgomp.c++/udr-15.C: New test.
10915 * testsuite/libgomp.c++/udr-16.C: New test.
10916 * testsuite/libgomp.c++/udr-17.C: New test.
10917 * testsuite/libgomp.c++/udr-18.C: New test.
10918 * testsuite/libgomp.c++/udr-19.C: New test.
10920 2014-01-02 Richard Sandiford <rdsandiford@googlemail.com>
10922 Update copyright years
10924 2014-01-02 Richard Sandiford <rdsandiford@googlemail.com>
10926 * hashtab.h: Use the standard form for the copyright notice.
10928 2014-01-02 Tobias Burnus <burnus@net-b.de>
10930 * libgomp.texi: Bump @copying's copyright year.
10932 2013-12-17 Andreas Tobler <andreast@gcc.gnu.org>
10934 * testsuite/libgomp.c/affinity-1.c: Remove alloca.h include. Replace
10935 alloca () with __builtin_alloca ().
10936 * testsuite/libgomp.c/icv-2.c: Add FreeBSD coverage.
10937 * testsuite/libgomp.c/lock-3.c: Likewise.
10938 * testsuite/libgomp.c/pr48591.c: Likewise.
10940 2013-12-17 Jakub Jelinek <jakub@redhat.com>
10943 * testsuite/libgomp.fortran/retval1.f90 (e5): Avoid non-shortcircuited
10946 2013-12-16 Jakub Jelinek <jakub@redhat.com>
10949 * testsuite/libgomp.c/pr58756.c: New test.
10951 2013-12-12 Jakub Jelinek <jakub@redhat.com>
10954 * testsuite/libgomp.fortran/crayptr2.f90: Add private (d) clause to
10957 2013-11-07 Thomas Schwinge <thomas@codesourcery.com>
10959 * testsuite/lib/libgomp.exp (libgomp_init): Don't add -fopenmp to
10961 * testsuite/libgomp.c++/c++.exp (ALWAYS_CFLAGS): Add -fopenmp.
10962 * testsuite/libgomp.c/c.exp (ALWAYS_CFLAGS): Likewise.
10963 * testsuite/libgomp.fortran/fortran.exp (ALWAYS_CFLAGS): Likewise.
10964 * testsuite/libgomp.graphite/graphite.exp (ALWAYS_CFLAGS):
10967 * libgomp_g.h: Include <stddef.h> for size_t.
10969 * libgomp.spec.in: Update comment about libgomp's dependencies.
10970 * configure.ac: Likewise.
10971 * configure: Regenerate.
10973 2013-10-16 Tobias Burnus <burnus@net-b.de>
10975 * libgomp.texi: (Runtime Library Routines): Update references for
10976 OpenMP 4.0. Add omp_get_cancellation, omp_get_default_device,
10977 omp_get_num_devices, omp_get_num_teams, omp_get_proc_bind,
10978 omp_get_team_num, omp_is_initial_device, omp_set_default_device.
10979 (Environment Variables): Update references for OpenMP 4.0. Add
10980 OMP_CANCELLATION, OMP_DEFAULT_DEVICE, OMP_PLACES.
10981 Move OMP_DISPLAY_ENV and OMP_PROC_BIND up to be in alphabetical
10984 2013-10-14 Jakub Jelinek <jakub@redhat.com>
10986 * env.c (parse_bind_var): Initialize value to avoid
10987 (false positive) warning.
10989 2013-10-12 Jakub Jelinek <jakub@redhat.com>
10992 * config/linux/proc.c (gomp_cpuset_popcount): Add unused attribute
10994 (gomp_init_num_threads): Move i variable declaration into
10995 #ifdef CPU_ALLOC_SIZE block.
10996 * config/linux/affinity.c (gomp_affinity_init_level): Test
10997 gomp_places_list_len == 0 rather than gomp_places_list == 0
10998 when checking for topology reading error.
10999 * team.c (gomp_team_start): Don't handle bind == omp_proc_bind_false.
11000 * env.c (parse_affinity): Add ignore argument, if true, don't populate
11001 gomp_places_list, only parse env var and always return false.
11002 (parse_places_var): Likewise. Don't check gomp_global_icv.bind_var.
11003 (initialize_env): Always parse OMP_PLACES and GOMP_CPU_AFFINITY env
11004 vars, default to OMP_PROC_BIND=true if OMP_PROC_BIND wasn't specified
11005 and either of these variables were parsed correctly into a places
11008 2013-10-11 Thomas Schwinge <thomas@codesourcery.com>
11009 Jakub Jelinek <jakub@redhat.com>
11011 * testsuite/libgomp.graphite/force-parallel-1.c: Expect 4 instead
11012 of 5 loopfn matches.
11013 * testsuite/libgomp.graphite/force-parallel-2.c: Likewise.
11014 * testsuite/libgomp.graphite/force-parallel-3.c: Likewise.
11015 * testsuite/libgomp.graphite/force-parallel-4.c: Likewise.
11016 * testsuite/libgomp.graphite/force-parallel-5.c: Likewise.
11017 * testsuite/libgomp.graphite/force-parallel-6.c: Likewise.
11018 * testsuite/libgomp.graphite/force-parallel-7.c: Likewise.
11019 * testsuite/libgomp.graphite/force-parallel-8.c: Likewise.
11020 * testsuite/libgomp.graphite/force-parallel-9.c: Likewise.
11022 2013-10-11 Thomas Schwinge <thomas@codesourcery.com>
11024 * Makefile.am (omp_lib.mod): Streamline rule.
11025 * Makefile.in: Regenerate.
11027 * libgomp.texi (Runtime Library Routines): C linkage, don't throw
11030 * testsuite/libgomp.c/lib-1.c (main): Add missing error check.
11031 * testsuite/libgomp.fortran/lib1.f90: Likewise.
11032 * testsuite/libgomp.fortran/lib2.f: Likewise.
11033 * testsuite/libgomp.fortran/lib3.f: Likewise.
11035 * configure.ac: Typo fix.
11036 * configure: Regenerate.
11038 * testsuite/libgomp.fortran/openmp_version-1.f: New file.
11039 * testsuite/libgomp.fortran/openmp_version-2.f90: Likewise.
11041 * omp.h.in: Don't touch the user's namespace.
11043 2013-10-11 Jakub Jelinek <jakub@redhat.com>
11044 Tobias Burnus <burnus@net-b.de>
11045 Richard Henderson <rth@redhat.com>
11047 * target.c: New file.
11048 * Makefile.am (libgomp_la_SOURCES): Add target.c.
11049 * Makefile.in: Regenerated.
11050 * libgomp_g.h (GOMP_task): Add depend argument.
11051 (GOMP_barrier_cancel, GOMP_loop_end_cancel,
11052 GOMP_sections_end_cancel, GOMP_target, GOMP_target_data,
11053 GOMP_target_end_data, GOMP_target_update, GOMP_teams,
11054 GOMP_parallel_loop_static, GOMP_parallel_loop_dynamic,
11055 GOMP_parallel_loop_guided, GOMP_parallel_loop_runtime,
11056 GOMP_parallel, GOMP_cancel, GOMP_cancellation_point,
11057 GOMP_taskgroup_start, GOMP_taskgroup_end,
11058 GOMP_parallel_sections): New prototypes.
11059 * fortran.c (omp_is_initial_device): Add ialias_redirect.
11060 (omp_is_initial_device_): New function.
11061 (ULP, STR1, STR2, ialias_redirect): Removed.
11062 (omp_get_cancellation_, omp_get_proc_bind_, omp_set_default_device_,
11063 omp_set_default_device_8_, omp_get_default_device_,
11064 omp_get_num_devices_, omp_get_num_teams_, omp_get_team_num_): New
11066 * libgomp.map (GOMP_barrier_cancel, GOMP_loop_end_cancel,
11067 GOMP_sections_end_cancel, GOMP_target, GOMP_target_data,
11068 GOMP_target_end_data, GOMP_target_update, GOMP_teams): Export
11070 (omp_is_initial_device, omp_is_initial_device_, omp_get_cancellation,
11071 omp_get_cancellation_, omp_get_proc_bind, omp_get_proc_bind_,
11072 omp_set_default_device, omp_set_default_device_,
11073 omp_set_default_device_8_, omp_get_default_device,
11074 omp_get_default_device_, omp_get_num_devices, omp_get_num_devices_,
11075 omp_get_num_teams, omp_get_num_teams_, omp_get_team_num,
11076 omp_get_team_num_): Export @@OMP_4.0.
11077 * team.c (struct gomp_thread_start_data): Add place field.
11078 (gomp_thread_start): Clear thr->thread_pool and
11079 thr->task before returning. Use gomp_team_barrier_wait_final
11080 instead of gomp_team_barrier_wait. Initialize thr->place.
11081 (gomp_new_team): Initialize work_shares_to_free, work_share_cancelled,
11082 team_cancelled and task_queued_count fields.
11083 (gomp_free_pool_helper): Clear thr->thread_pool and thr->task
11084 before calling pthread_exit.
11085 (gomp_free_thread): No longer static. Use
11086 gomp_managed_threads_lock instead of gomp_remaining_threads_lock.
11087 (gomp_team_start): Add flags argument. Set
11088 thr->thread_pool->threads_busy to nthreads immediately after creating
11089 new pool. Use gomp_managed_threads_lock instead of
11090 gomp_remaining_threads_lock. Handle OpenMP 4.0 affinity.
11091 (gomp_team_end): Use gomp_managed_threads_lock instead of
11092 gomp_remaining_threads_lock. Use gomp_team_barrier_wait_final instead
11093 of gomp_team_barrier_wait. If team->team_cancelled, call
11094 gomp_fini_workshare on ws chain starting at team->work_shares_to_free
11095 rather than thr->ts.work_share.
11096 (initialize_team): Don't call gomp_sem_init here.
11097 * sections.c (GOMP_parallel_sections_start): Adjust gomp_team_start
11099 (GOMP_parallel_sections, GOMP_sections_end_cancel): New functions.
11100 * env.c (gomp_global_icv): Add default_device_var, target_data and
11101 bind_var initializers.
11102 (gomp_cpu_affinity, gomp_cpu_affinity_len): Remove.
11103 (gomp_bind_var_list, gomp_bind_var_list_len, gomp_places_list,
11104 gomp_places_list_len): New variables.
11105 (parse_bind_var, parse_one_place, parse_places_var): New functions.
11106 (parse_affinity): Rewritten to construct OMP_PLACES list with unit
11108 (gomp_cancel_var): New global variable.
11109 (parse_int): New function.
11110 (handle_omp_display_env): New function.
11111 (initialize_env): Use it. Initialize default_device_var.
11112 Parse OMP_CANCELLATION env var. Use parse_bind_var to parse
11113 OMP_PROC_BIND instead of parse_boolean. Use parse_places_var for
11114 OMP_PLACES parsing. Don't call parse_affinity if OMP_PLACES has
11115 been successfully parsed (and call gomp_init_affinity in that case).
11116 (omp_get_cancellation, omp_get_proc_bind, omp_set_default_device,
11117 omp_get_default_device, omp_get_num_devices, omp_get_num_teams,
11118 omp_get_team_num, omp_is_initial_device): New functions.
11119 * libgomp.h: Include stdlib.h.
11120 (ialias_ulp, ialias_str1, ialias_str2, ialias_redirect, ialias_call):
11122 (struct target_mem_desc): Forward declare.
11123 (struct gomp_task_icv): Add default_device_var, target_data, bind_var
11124 and thread_limit_var fields.
11125 (gomp_get_num_devices): New prototype.
11126 (gomp_cancel_var): New extern decl.
11127 (struct gomp_team): Add work_shares_to_free, work_share_cancelled,
11128 team_cancelled and task_queued_count fields. Add comments about
11129 task_{,queued_,running_}count.
11130 (gomp_cancel_kind): New enum.
11131 (gomp_work_share_end_cancel): New prototype.
11132 (struct gomp_task): Add next_taskgroup, prev_taskgroup, taskgroup,
11133 copy_ctors_done, dependers, depend_hash, depend_count, num_dependees
11135 (struct gomp_taskgroup): New type.
11136 (struct gomp_task_depend_entry,
11137 struct gomp_dependers_vec): New types.
11138 (gomp_finish_task): Free depend_hash if non-NULL.
11139 (struct gomp_team_state): Add place_partition_off
11140 and place_partition_len fields.
11141 (gomp_bind_var_list, gomp_bind_var_list_len, gomp_places_list,
11142 gomp_places_list_len): New extern decls.
11143 (struct gomp_thread): Add place field.
11144 (gomp_cpu_affinity, gomp_cpu_affinity_len): Remove.
11145 (gomp_init_thread_affinity): Add place argument.
11146 (gomp_affinity_alloc, gomp_affinity_init_place, gomp_affinity_add_cpus,
11147 gomp_affinity_remove_cpu, gomp_affinity_copy_place,
11148 gomp_affinity_same_place, gomp_affinity_finalize_place_list,
11149 gomp_affinity_init_level, gomp_affinity_print_place): New
11151 (gomp_team_start): Add flags argument.
11152 (gomp_thread_limit_var, gomp_remaining_threads_count,
11153 gomp_remaining_threads_lock): Remove.
11154 (gomp_managed_threads_lock): New variable.
11155 (struct gomp_thread_pool): Add threads_busy field.
11156 (gomp_free_thread): New prototype.
11157 * task.c: Include hashtab.h.
11158 (hash_entry_type): New typedef.
11159 (htab_alloc, htab_free, htab_hash, htab_eq): New inlines.
11160 (gomp_init_task): Clear dependers, depend_hash, depend_count,
11161 copy_ctors_done and taskgroup fields.
11162 (GOMP_task): Add depend argument, handle depend clauses. If
11163 gomp_team_barrier_cancelled or if it's taskgroup has been
11164 cancelled, don't queue or start new tasks. Set copy_ctors_done
11165 field if needed. Initialize taskgroup field. If copy_ctors_done
11166 and already cancelled, don't discard the task. If taskgroup is
11167 non-NULL, enqueue the task into taskgroup queue. Increment
11168 num_children field in taskgroup. Increment task_queued_count.
11169 (gomp_task_run_pre, gomp_task_run_post_remove_parent,
11170 gomp_task_run_post_remove_taskgroup): New inline functions.
11171 (gomp_task_run_post_handle_depend_hash,
11172 gomp_task_run_post_handle_dependers,
11173 gomp_task_run_post_handle_depend): New functions.
11174 (GOMP_taskwait): Use them. If more than one new tasks
11175 have been queued, wake other threads if needed.
11176 (gomp_barrier_handle_tasks): Likewise. If
11177 gomp_team_barrier_cancelled, don't start any new tasks, just free
11179 (GOMP_taskgroup_start, GOMP_taskgroup_end): New functions.
11181 (omp_proc_bind_kind, omp_proc_bind_false,
11182 omp_proc_bind_true, omp_proc_bind_master, omp_proc_bind_close,
11183 omp_proc_bind_spread): New params.
11184 (omp_get_cancellation, omp_get_proc_bind, omp_set_default_device,
11185 omp_get_default_device, omp_get_num_devices, omp_get_num_teams,
11186 omp_get_team_num, omp_is_initial_device): New interfaces.
11187 (omp_get_dynamic, omp_get_nested, omp_in_parallel,
11188 omp_get_max_threads, omp_get_num_procs, omp_get_num_threads,
11189 omp_get_thread_num, omp_get_thread_limit, omp_set_max_active_levels,
11190 omp_get_max_active_levels, omp_get_level, omp_get_ancestor_thread_num,
11191 omp_get_team_size, omp_get_active_level, omp_in_final): Remove
11192 useless use omp_lib_kinds.
11193 * omp.h.in (omp_proc_bind_t): New typedef.
11194 (omp_get_cancellation, omp_get_proc_bind, omp_set_default_device,
11195 omp_get_default_device, omp_get_num_devices, omp_get_num_teams,
11196 omp_get_team_num, omp_is_initial_device): New prototypes.
11197 * loop.c (gomp_parallel_loop_start): Add flags argument, pass it
11198 through to gomp_team_start.
11199 (GOMP_parallel_loop_static_start, GOMP_parallel_loop_dynamic_start,
11200 GOMP_parallel_loop_guided_start, GOMP_parallel_loop_runtime_start):
11201 Adjust gomp_parallel_loop_start callers.
11202 (GOMP_parallel_loop_static, GOMP_parallel_loop_dynamic,
11203 GOMP_parallel_loop_guided, GOMP_parallel_loop_runtime,
11204 GOMP_loop_end_cancel): New functions.
11205 (GOMP_parallel_end): Add ialias_redirect.
11206 * hashtab.h: New file.
11207 * libgomp.texi (Environment Variables): Minor cleanup,
11208 update section refs to OpenMP 4.0rc2.
11209 (OMP_DISPLAY_ENV, GOMP_SPINCOUNT): Document these
11210 environment variables.
11211 * work.c (gomp_work_share_end, gomp_work_share_end_nowait): Set
11212 team->work_shares_to_free to thr->ts.work_share before calling
11214 (gomp_work_share_end_cancel): New function.
11215 * config/linux/proc.c: Include errno.h.
11216 (gomp_get_cpuset_size, gomp_cpuset_size, gomp_cpusetp): New variables.
11217 (gomp_cpuset_popcount): Add cpusetsize argument, use it instead of
11218 sizeof (cpu_set_t) to determine number of iterations. Fix up check
11219 extern decl. Use CPU_COUNT_S if available, or CPU_COUNT if
11220 gomp_cpuset_size is sizeof (cpu_set_t).
11221 (gomp_init_num_threads): Initialize gomp_cpuset_size,
11222 gomp_get_cpuset_size and gomp_cpusetp here, use gomp_cpusetp instead
11223 of &cpuset and pass gomp_cpuset_size instead of sizeof (cpu_set_t)
11224 to pthread_getaffinity_np. Free and clear gomp_cpusetp if it didn't
11225 contain any logical CPUs.
11226 (get_num_procs): Don't call pthread_getaffinity_np if gomp_cpusetp
11227 is NULL. Use gomp_cpusetp instead of &cpuset and pass
11228 gomp_get_cpuset_size instead of sizeof (cpu_set_t) to
11229 pthread_getaffinity_np. Check gomp_places_list instead of
11230 gomp_cpu_affinity. Adjust gomp_cpuset_popcount caller.
11231 * config/linux/bar.c (gomp_barrier_wait_end,
11232 gomp_barrier_wait_last): Use BAR_* defines.
11233 (gomp_team_barrier_wait_end): Likewise. Clear BAR_CANCELLED
11234 from state where needed. Set work_share_cancelled to 0 on last
11236 (gomp_team_barrier_wait_final, gomp_team_barrier_wait_cancel_end,
11237 gomp_team_barrier_wait_cancel, gomp_team_barrier_cancel): New
11239 * config/linux/proc.h (gomp_cpuset_popcount): Add attribute_hidden.
11240 Add cpusetsize argument.
11241 (gomp_cpuset_size, gomp_cpusetp): Declare.
11242 * config/linux/affinity.c: Include errno.h, stdio.h and string.h.
11243 (affinity_counter): Remove.
11244 (CPU_ISSET_S, CPU_ZERO_S, CPU_SET_S, CPU_CLR_S): Define
11245 if CPU_ALLOC_SIZE isn't defined.
11246 (gomp_init_affinity): Rewritten, if gomp_places_list is NULL, try
11247 silently create OMP_PLACES=threads, if it is non-NULL afterwards,
11248 bind current thread to the first place.
11249 (gomp_init_thread_affinity): Rewritten. Add place argument, just
11250 pthread_setaffinity_np to gomp_places_list[place].
11251 (gomp_affinity_alloc, gomp_affinity_init_place, gomp_affinity_add_cpus,
11252 gomp_affinity_remove_cpu, gomp_affinity_copy_place,
11253 gomp_affinity_same_place, gomp_affinity_finalize_place_list,
11254 gomp_affinity_init_level, gomp_affinity_print_place): New functions.
11255 * config/linux/bar.h (BAR_TASK_PENDING, BAR_WAS_LAST,
11256 BAR_WAITING_FOR_TASK, BAR_INCR, BAR_CANCELLED): Define.
11257 (gomp_barrier_t): Add awaited_final field.
11258 (gomp_barrier_init): Initialize awaited_final field.
11259 (gomp_team_barrier_wait_final, gomp_team_barrier_wait_cancel,
11260 gomp_team_barrier_wait_cancel_end, gomp_team_barrier_cancel): New
11262 (gomp_barrier_wait_start): Preserve BAR_CANCELLED bit. Use BAR_*
11264 (gomp_barrier_wait_cancel_start, gomp_team_barrier_wait_final_start,
11265 gomp_team_barrier_cancelled): New inline functions.
11266 (gomp_barrier_last_thread,
11267 gomp_team_barrier_set_task_pending,
11268 gomp_team_barrier_clear_task_pending,
11269 gomp_team_barrier_set_waiting_for_tasks,
11270 gomp_team_barrier_waiting_for_tasks,
11271 gomp_team_barrier_done): Use BAR_* defines.
11272 * config/posix/bar.c (gomp_barrier_init): Clear cancellable field.
11273 (gomp_barrier_wait_end): Use BAR_* defines.
11274 (gomp_team_barrier_wait_end): Clear BAR_CANCELLED from state.
11275 Set work_share_cancelled to 0 on last thread, use __atomic_load_n.
11277 (gomp_team_barrier_wait_cancel_end, gomp_team_barrier_wait_cancel,
11278 gomp_team_barrier_cancel): New functions.
11279 * config/posix/affinity.c (gomp_init_thread_affinity): Add place
11281 (gomp_affinity_alloc, gomp_affinity_init_place, gomp_affinity_add_cpus,
11282 gomp_affinity_remove_cpu, gomp_affinity_copy_place,
11283 gomp_affinity_same_place, gomp_affinity_finalize_place_list,
11284 gomp_affinity_init_level, gomp_affinity_print_place): New stubs.
11285 * config/posix/bar.h (BAR_TASK_PENDING, BAR_WAS_LAST,
11286 BAR_WAITING_FOR_TASK, BAR_INCR, BAR_CANCELLED): Define.
11287 (gomp_barrier_t): Add cancellable field.
11288 (gomp_team_barrier_wait_cancel, gomp_team_barrier_wait_cancel_end,
11289 gomp_team_barrier_cancel): New prototypes.
11290 (gomp_barrier_wait_start): Preserve BAR_CANCELLED bit.
11291 (gomp_barrier_wait_cancel_start, gomp_team_barrier_wait_final,
11292 gomp_team_barrier_cancelled): New inline functions.
11293 (gomp_barrier_wait_start, gomp_barrier_last_thread,
11294 gomp_team_barrier_set_task_pending,
11295 gomp_team_barrier_clear_task_pending,
11296 gomp_team_barrier_set_waiting_for_tasks,
11297 gomp_team_barrier_waiting_for_tasks,
11298 gomp_team_barrier_done): Use BAR_* defines.
11299 * barrier.c (GOMP_barrier_cancel): New function.
11300 * omp_lib.h.in (omp_proc_bind_kind, omp_proc_bind_false,
11301 omp_proc_bind_true, omp_proc_bind_master, omp_proc_bind_close,
11302 omp_proc_bind_spread): New params.
11303 (omp_get_cancellation, omp_get_proc_bind, omp_set_default_device,
11304 omp_get_default_device, omp_get_num_devices, omp_get_num_teams,
11305 omp_get_team_num, omp_is_initial_device): New externals.
11306 * parallel.c (GOMP_parallel, GOMP_cancel, GOMP_cancellation_point):
11308 (gomp_resolve_num_threads): Adjust for thread_limit now being in
11309 icv->thread_limit_var. Use UINT_MAX instead of ULONG_MAX as
11310 infinity. If not nested, just return minimum of max_num_threads
11311 and icv->thread_limit_var and if thr->thread_pool, set threads_busy
11312 to the returned value. Otherwise, don't update atomically
11313 gomp_remaining_threads_count, but instead thr->thread_pool->threads_busy.
11314 (GOMP_parallel_end): Adjust for thread_limit now being in
11315 icv->thread_limit_var. Use UINT_MAX instead of ULONG_MAX as
11316 infinity. Adjust threads_busy in the pool rather than
11317 gomp_remaining_threads_count. Remember team->nthreads and call
11318 gomp_team_end before adjusting threads_busy, if not nested
11319 afterwards, just set it to 1 non-atomically. Add ialias.
11320 (GOMP_parallel_start): Adjust gomp_team_start caller.
11321 * testsuite/libgomp.c/atomic-14.c: Add parens to make it valid.
11322 * testsuite/libgomp.c/affinity-1.c: New test.
11323 * testsuite/libgomp.c/atomic-15.c: New test.
11324 * testsuite/libgomp.c/atomic-16.c: New test.
11325 * testsuite/libgomp.c/atomic-17.c: New test.
11326 * testsuite/libgomp.c/cancel-for-1.c: New test.
11327 * testsuite/libgomp.c/cancel-for-2.c: New test.
11328 * testsuite/libgomp.c/cancel-parallel-1.c: New test.
11329 * testsuite/libgomp.c/cancel-parallel-2.c: New test.
11330 * testsuite/libgomp.c/cancel-parallel-3.c: New test.
11331 * testsuite/libgomp.c/cancel-sections-1.c: New test.
11332 * testsuite/libgomp.c/cancel-taskgroup-1.c: New test.
11333 * testsuite/libgomp.c/cancel-taskgroup-2.c: New test.
11334 * testsuite/libgomp.c/depend-1.c: New test.
11335 * testsuite/libgomp.c/depend-2.c: New test.
11336 * testsuite/libgomp.c/depend-3.c: New test.
11337 * testsuite/libgomp.c/depend-4.c: New test.
11338 * testsuite/libgomp.c/for-1.c: New test.
11339 * testsuite/libgomp.c/for-1.h: New file.
11340 * testsuite/libgomp.c/for-2.c: New test.
11341 * testsuite/libgomp.c/for-2.h: New file.
11342 * testsuite/libgomp.c/for-3.c: New test.
11343 * testsuite/libgomp.c/pr58392.c: New test.
11344 * testsuite/libgomp.c/simd-1.c: New test.
11345 * testsuite/libgomp.c/simd-2.c: New test.
11346 * testsuite/libgomp.c/simd-3.c: New test.
11347 * testsuite/libgomp.c/simd-4.c: New test.
11348 * testsuite/libgomp.c/simd-5.c: New test.
11349 * testsuite/libgomp.c/simd-6.c: New test.
11350 * testsuite/libgomp.c/target-1.c: New test.
11351 * testsuite/libgomp.c/target-2.c: New test.
11352 * testsuite/libgomp.c/target-3.c: New test.
11353 * testsuite/libgomp.c/target-4.c: New test.
11354 * testsuite/libgomp.c/target-5.c: New test.
11355 * testsuite/libgomp.c/target-6.c: New test.
11356 * testsuite/libgomp.c/target-7.c: New test.
11357 * testsuite/libgomp.c/taskgroup-1.c: New test.
11358 * testsuite/libgomp.c/thread-limit-1.c: New test.
11359 * testsuite/libgomp.c/thread-limit-2.c: New test.
11360 * testsuite/libgomp.c/thread-limit-3.c: New test.
11361 * testsuite/libgomp.c/udr-1.c: New test.
11362 * testsuite/libgomp.c/udr-2.c: New test.
11363 * testsuite/libgomp.c/udr-3.c: New test.
11364 * testsuite/libgomp.c++/affinity-1.C: New test.
11365 * testsuite/libgomp.c++/atomic-10.C: New test.
11366 * testsuite/libgomp.c++/atomic-11.C: New test.
11367 * testsuite/libgomp.c++/atomic-12.C: New test.
11368 * testsuite/libgomp.c++/atomic-13.C: New test.
11369 * testsuite/libgomp.c++/atomic-14.C: New test.
11370 * testsuite/libgomp.c++/atomic-15.C: New test.
11371 * testsuite/libgomp.c++/cancel-for-1.C: New test.
11372 * testsuite/libgomp.c++/cancel-for-2.C: New test.
11373 * testsuite/libgomp.c++/cancel-parallel-1.C: New test.
11374 * testsuite/libgomp.c++/cancel-parallel-2.C: New test.
11375 * testsuite/libgomp.c++/cancel-parallel-3.C: New test.
11376 * testsuite/libgomp.c++/cancel-sections-1.C: New test.
11377 * testsuite/libgomp.c++/cancel-taskgroup-1.C: New test.
11378 * testsuite/libgomp.c++/cancel-taskgroup-2.C: New test.
11379 * testsuite/libgomp.c++/cancel-taskgroup-3.C: New test.
11380 * testsuite/libgomp.c++/cancel-test.h: New file.
11381 * testsuite/libgomp.c++/for-9.C: New test.
11382 * testsuite/libgomp.c++/for-10.C: New test.
11383 * testsuite/libgomp.c++/for-11.C: New test.
11384 * testsuite/libgomp.c++/simd-1.C: New test.
11385 * testsuite/libgomp.c++/simd-2.C: New test.
11386 * testsuite/libgomp.c++/simd-3.C: New test.
11387 * testsuite/libgomp.c++/simd-4.C: New test.
11388 * testsuite/libgomp.c++/simd-5.C: New test.
11389 * testsuite/libgomp.c++/simd-6.C: New test.
11390 * testsuite/libgomp.c++/simd-7.C: New test.
11391 * testsuite/libgomp.c++/simd-8.C: New test.
11392 * testsuite/libgomp.c++/target-1.C: New test.
11393 * testsuite/libgomp.c++/target-2.C: New test.
11394 * testsuite/libgomp.c++/target-2-aux.cc: New file.
11395 * testsuite/libgomp.c++/target-3.C: New test.
11396 * testsuite/libgomp.c++/taskgroup-1.C: New test.
11397 * testsuite/libgomp.c++/udr-1.C: New test.
11398 * testsuite/libgomp.c++/udr-2.C: New test.
11399 * testsuite/libgomp.c++/udr-3.C: New test.
11400 * testsuite/libgomp.c++/udr-4.C: New test.
11401 * testsuite/libgomp.c++/udr-5.C: New test.
11402 * testsuite/libgomp.c++/udr-6.C: New test.
11403 * testsuite/libgomp.c++/udr-7.C: New test.
11404 * testsuite/libgomp.c++/udr-8.C: New test.
11405 * testsuite/libgomp.c++/udr-9.C: New test.
11407 2013-09-20 Jakub Jelinek <jakub@redhat.com>
11410 * testsuite/lib/libgomp.exp: Add -fdiagnostics-color=never to
11413 2013-09-20 Alan Modra <amodra@gmail.com>
11415 * configure: Regenerate.
11417 2013-09-19 Jakub Jelinek <jakub@redhat.com>
11419 * testsuite/libgomp.c/sections-2.c: New test.
11421 2013-06-28 Marcus Shawcroft <marcus.shawcroft@arm.com>
11423 * testsuite/libgomp.fortran/strassen.f90:
11424 Add dg-skip-if aarch64_tiny.
11426 2013-06-20 Iain Sandoe <iain@codesourcery.com>
11427 Cesar Philippidis <cesar@codesourcery.com>
11429 * testsuite/lib/libgomp.exp: Reorder lib loads into dependency order.
11430 Do not load_gcc_lib gcc-dg.exp and add a comment as to why.
11431 * testsuite/libgomp.c/c.exp: load_gcc_lib gcc-dg.exp.
11432 * testsuite/libgomp.fortran/fortran.exp: Likewise.
11433 * testsuite/libgomp.graphite/graphite.exp: Likewise.
11434 * testsuite/libgomp.c++/c++.exp: load_gcc_lib gcc-dg.exp.
11435 Use dg-runtest rather than gfortran-dg-runtest.
11437 2013-06-10 Thomas Schwinge <thomas@codesourcery.com>
11439 * testsuite/libgomp.c/icv-2.c: Extend current handling of
11440 Linux-based x86 systems to cover all GNU systems.
11441 * testsuite/libgomp.c/lock-3.c: Likewise.
11442 * testsuite/libgomp.c/pr48591.c: Likewise.
11444 2013-06-06 Thomas Schwinge <thomas@codesourcery.com>
11446 * configure.tgt (XCFLAGS): Add -ftls-model=initial-exec for
11447 GNU/Hurd, as done for Linux-based systems.
11449 * config/posix/ptrlock.h: Fix comment.
11451 2013-05-27 Tobias Burnus <burnus@net-b.de>
11454 * libgomp.texi (omp_set_dynamic, omp_set_nested, omp_set_nested,
11455 omp_set_num_threads, omp_init_lock, omp_set_lock, omp_test_lock,
11456 omp_unset_lock, omp_destroy_lock, omp_init_nest_lock,
11457 omp_set_nest_lock, omp_test_nest_lock, omp_unset_nest_lock,
11458 omp_destroy_nest_lock): Correct arguments to match the one in
11460 * omp_lib.f90.in (omp_init_lock, omp_init_nest_lock, omp_destroy_lock
11461 omp_destroy_nest_lock, omp_set_lock, omp_set_nest_lock, omp_unset_lock,
11462 omp_unset_nest_lock, omp_set_dynamic, omp_set_nested,
11463 omp_set_num_threads, omp_test_lock, omp_test_nest_lock): Ditto.
11465 2013-05-16 Jakub Jelinek <jakub@redhat.com>
11467 * testsuite/libgomp.c/loop-13.c: New test.
11468 * testsuite/libgomp.c/loop-14.c: New test.
11469 * testsuite/libgomp.c/loop-15.c: New test.
11470 * testsuite/libgomp.c++/loop-13.C: New test.
11471 * testsuite/libgomp.c++/loop-14.C: New test.
11472 * testsuite/libgomp.c++/loop-15.C: New test.
11474 2013-02-06 Jakub Jelinek <jakub@redhat.com>
11476 PR middle-end/56217
11477 * testsuite/libgomp.c++/pr56217.C: New test.
11479 2013-02-01 Alan Modra <amodra@gmail.com>
11481 * task.c (GOMP_task, GOMP_taskwait): Comment.
11483 2013-01-31 Dmitry Vyukov <dvyukov@gcc.gnu.org>
11484 Joost VandeVondele <Joost.VandeVondele@mat.ethz.ch>
11487 * config/linux/wait.h (do_spin): Use atomic load for addr.
11488 * config/linux/ptrlock.c (gomp_ptrlock_get_slow): Use atomic
11489 for intptr and ptrlock.
11490 * config/linux/ptrlock.h (gomp_ptrlock_get): Use atomic load
11493 2013-01-22 Alan Modra <amodra@gmail.com>
11497 * task.c (GOMP_task): Revert 2011-12-09 change.
11498 (GOMP_taskwait): Likewise. Instead use atomic load with acquire
11499 barrier to read task->children..
11500 (gomp_barrier_handle_tasks): ..and matching atomic store with
11501 release barrier here when setting parent->children to NULL.
11503 2013-01-16 Jakub Jelinek <jakub@redhat.com>
11504 Tobias Burnus <burnus@net-b.de>
11507 * testsuite/libgomp.fortran/fortran.exp: Use
11508 -fintrinsic-modules-path= instead of
11509 -fintrinsic-modules-path.
11511 2013-01-14 Richard Sandiford <rdsandiford@googlemail.com>
11513 Update copyright years.
11515 2012-12-19 Tobias Burnus <burnus@net-b.de>
11517 * testsuite/libgomp.fortran/fortran.exp: Set
11518 -fintrinsic-modules-path.
11520 2012-12-19 Tobias Burnus <burnus@net-b.de>
11522 * testsuite/libgomp.fortran/use_intrinsic_1.f90: New; moved
11523 from gcc/testsuite/gfortran.dg/gomp/use_intrinsic_1.f90.
11525 2012-11-21 Jakub Jelinek <jakub@redhat.com>
11528 * team.c (gomp_free_thread): Decrease gomp_managed_threads
11529 if pool had any threads_used.
11531 2012-11-07 Jack Howarth <howarth@bromo.med.uc.edu>
11533 * testsuite/libgomp.c++/pr24455.C: Use
11534 -Wl,-undefined,dynamic_lookup on darwin.
11536 2012-11-07 David Edelsohn <dje.gcc@gmail.com>
11538 * testsuite/libgomp.c++/pr24455.C: Use -Wl,-G on AIX.
11540 2012-10-24 Dominique d'Humieres <dominiq@lps.ens.fr>
11542 * testsuite/libgomp.graphite/force-parallel-6.c: Adjust the loops.
11544 2012-10-23 Ian Bolton <ian.bolton@arm.com>
11545 Jim MacArthur <jim.macarthur@arm.com>
11546 Marcus Shawcroft <marcus.shawcroft@arm.com>
11547 Nigel Stephens <nigel.stephens@arm.com>
11548 Ramana Radhakrishnan <ramana.radhakrishnan@arm.com>
11549 Richard Earnshaw <rearnsha@arm.com>
11550 Sofiane Naci <sofiane.naci@arm.com>
11551 Stephen Thomas <stephen.thomas@arm.com>
11552 Tejas Belagod <tejas.belagod@arm.com>
11553 Yufeng Zhang <yufeng.zhang@arm.com>
11555 * configure.tgt: Add AArch64.
11557 2012-10-04 Jason Merrill <jason@redhat.com>
11559 * testsuite/libgomp.c++/tls-init1.C: New.
11561 2012-09-14 David Edelsohn <dje.gcc@gmail.com>
11563 * configure: Regenerated.
11565 2012-08-29 Chung-Lin Tang <cltang@codesourcery.com>
11567 * config/linux/mips/futex.h (sys_futex0): Change to static
11568 function with noinline, nomips16 attributes under MIPS16. Adjust
11569 asm statement to place 'li v0,SYS_futex' immediately before
11572 2012-07-04 Sandra Loosemore <sandra@codesourcery.com>
11574 * libgomp.texi (Library Index): Renamed from "Index" to prevent
11575 conflict with index.html on case-insensitive file systems.
11577 2012-07-03 Uros Bizjak <ubizjak@gmail.com>
11579 * config/linux/x86/futex.h (cpu_relax): Use __builtin_ia32_pause.
11580 * testsuite/libgomp.c/sort-1.c (busy_wait): Ditto.
11582 2012-07-02 Richard Guenther <rguenther@suse.de>
11583 Michael Matz <matz@suse.de>
11584 Tobias Grosser <tobias@grosser.es>
11585 Sebastian Pop <sebpop@gmail.com>
11587 * testsuite/libgomp.graphite/force-parallel-4.c: Adjust.
11588 * testsuite/libgomp.graphite/force-parallel-5.c: Likewise.
11589 * testsuite/libgomp.graphite/force-parallel-7.c: Likewise.
11590 * testsuite/libgomp.graphite/force-parallel-8.c: Likewise.
11592 2012-06-28 Andreas Schwab <schwab@linux-m68k.org>
11594 * libgomp.texi: Include gpl_v3.texi instead of gpl.texi.
11596 2012-06-22 Richard Guenther <rguenther@suse.de>
11598 Merge from graphite branch
11599 2012-01-13 Tobias Grosser <tobias@grosser.es>
11601 * testsuite/libgomp.graphite/force-parallel-1.c: Adjust.
11602 * testsuite/libgomp.graphite/force-parallel-2.c: Likewise.
11604 2012-06-07 Jakub Jelinek <jakub@redhat.com>
11606 PR middle-end/53580
11607 * testsuite/libgomp.c/pr26943-2.c: Remove #pragma omp barrier,
11608 use GOMP_barrier () call instead.
11609 * testsuite/libgomp.c/pr26943-3.c: Likewise.
11610 * testsuite/libgomp.c/pr26943-4.c: Likewise.
11611 * testsuite/libgomp.fortran/vla4.f90: Remove !$omp barrier,
11612 call GOMP_barrier instead.
11613 * testsuite/libgomp.fortran/vla5.f90: Likewise.
11615 2012-06-06 Jakub Jelinek <jakub@redhat.com>
11618 * config/linux/lock.c (gomp_init_nest_lock_25): Fix up last
11619 argument to memset call.
11621 2012-05-16 H.J. Lu <hongjiu.lu@intel.com>
11623 * configure: Regenerated.
11625 2012-04-11 Manuel López-Ibáñez <manu@gcc.gnu.org>
11627 * testsuite/lib/libgomp.exp: Add -fno-diagnostics-show-caret.
11629 2012-03-31 H.J. Lu <hongjiu.lu@intel.com>
11632 * configure.tgt (i[456]86-*-linux*): Handle -mx32 like -m64.
11634 2012-03-22 Jakub Jelinek <jakub@redhat.com>
11636 PR middle-end/52547
11637 * testsuite/libgomp.c/pr52547.c: New test.
11639 2012-03-16 Bernhard Reutner-Fischer <aldot@gcc.gnu.org>
11641 * testsuite/lib/libgomp.exp: load fortran-modules.exp
11643 2012-03-14 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
11645 * configure.tgt (mips-sgi-irix6*): Remove.
11647 2012-03-12 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
11649 * configure.tgt (alpha*-dec-osf*): Remove.
11651 * config/osf/sem.h: Remove.
11652 * config/posix/lock.c (_XOPEN_SOURCE): Define unconditionally.
11654 2012-02-29 Eric Botcazou <ebotcazou@adacore.com>
11656 * config/linux/sparc/futex.h (cpu_relax): Read from CC register.
11658 2012-02-27 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
11661 * acinclude.m4 (LIBGOMP_ENABLE_SYMVERS): Remove symvers_renaming.
11662 Remove ENABLE_SYMVERS_SOL2.
11663 * configure: Regenerate.
11664 * Makefile.am [LIBGOMP_BUILD_VERSIONED_SHLIB] (comma): New variable.
11665 (PREPROCESS): New variable.
11666 (libgomp.ver): New target.
11667 [LIBGOMP_BUILD_VERSIONED_SHLIB &&
11668 LIBGOMP_BUILD_VERSIONED_SHLIB_GNU]: Remove
11669 LIBGOMP_BUILD_VERSIONED_SHLIB_SOL2 handling.
11671 [LIBGOMP_BUILD_VERSIONED_SHLIB_SUN]: Use libgomp.ver, libgomp.ver-sun.
11672 * Makefile.in: Regenerate.
11674 2012-02-14 Walter Lee <walt@tilera.com>
11676 * configure.tgt: Handle tilegx and tilepro.
11677 * config/linux/tile/futex.h: New file.
11679 2012-02-08 Richard Guenther <rguenther@suse.de>
11681 PR tree-optimization/46886
11682 * testsuite/libgomp.c/pr46886.c: New testcase.
11684 2012-01-25 Matthias Klose <doko@ubuntu.com>
11686 * config/linux/arm: Remove empty directory.
11687 * configure.tgt (config_path): Remove linux-arm for arm*-*-linux*.
11689 2011-12-09 Alan Modra <amodra@gmail.com>
11692 * task.c (GOMP_taskwait): Don't access task->children outside of
11693 task_lock mutex region.
11694 (GOMP_task): Likewise.
11696 2011-12-06 Jakub Jelinek <jakub@redhat.com>
11699 * testsuite/libgomp.graphite/force-parallel-1.c: Move large arrays
11701 * testsuite/libgomp.graphite/force-parallel-3.c: Likewise.
11702 * testsuite/libgomp.graphite/force-parallel-6.c: Likewise.
11703 * testsuite/libgomp.graphite/force-parallel-7.c: Likewise.
11704 * testsuite/libgomp.graphite/force-parallel-8.c: Likewise.
11705 * testsuite/libgomp.graphite/force-parallel-9.c: Likewise.
11707 2011-12-02 Alan Modra <amodra@gmail.com>
11709 * config/linux/affinity.c: Use atomic rather than sync builtin.
11710 * config/linux/lock.c: Likewise.
11711 * config/linux/ptrlock.h: Likewise.
11712 * config/linux/ptrlock.c: Likewise.
11713 * config/linux/ptrlock.h (gomp_ptrlock_set): Always write here..
11714 * config/linux/ptrlock.c (gomp_ptrlock_set_slow): ..not here.
11715 * config/linux/futex.h (atomic_write_barrier): Delete unused function.
11716 * config/linux/alpha/futex.h (atomic_write_barrier): Likewise.
11717 * config/linux/ia64/futex.h (atomic_write_barrier): Likewise.
11718 * config/linux/mips/futex.h (atomic_write_barrier): Likewise.
11719 * config/linux/powerpc/futex.h (atomic_write_barrier): Likewise.
11720 * config/linux/s390/futex.h (atomic_write_barrier): Likewise.
11721 * config/linux/sparc/futex.h (atomic_write_barrier): Likewise.
11722 * config/linux/x86/futex.h (atomic_write_barrier): Likewise.
11724 2011-11-30 Alan Modra <amodra@gmail.com>
11727 * config/linux/bar.h: Use atomic rather than sync builtins.
11728 * config/linux/bar.c: Likewise. Add missing acquire
11729 synchronisation on generation field.
11730 * task.c (gomp_barrier_handle_tasks): Regain lock so as to not
11733 2011-11-30 Alan Modra <amodra@gmail.com>
11735 * ordered.c (gomp_ordered_sync): Add MEMMODEL_ACQ_REL fence.
11736 * critical.c (GOMP_critical_start): Add MEMMODEL_RELEASE fence.
11737 * config/linux/mutex.h: Use atomic rather than sync builtins.
11738 * config/linux/mutex.c: Likewise. Comment. Use -1 for waiting state.
11739 * config/linux/omp-lock.h: Comment fix.
11740 * config/linux/arm/mutex.h: Delete.
11741 * config/linux/powerpc/mutex.h: Delete.
11742 * config/linux/ia64/mutex.h: Delete.
11743 * config/linux/mips/mutex.h: Delete.
11745 2011-11-30 Alan Modra <amodra@gmail.com>
11748 * config/linux/sem.h: Rewrite.
11749 * config/linux/sem.c: Rewrite.
11751 2011-11-28 Richard Henderson <rth@redhat.com>
11753 * libgomp.h (enum memmodel): New.
11755 2011-11-21 Andreas Tobler <andreast@fgznet.ch>
11757 * configure: Regenerate.
11759 2011-10-10 Matthias Klose <doko@ubuntu.com>
11761 * config/posix95: Remove empty directory.
11763 2011-08-26 Jakub Jelinek <jakub@redhat.com>
11765 * testsuite/libgomp.fortran/threadprivate4.f90: New test.
11767 2011-08-19 Jakub Jelinek <jakub@redhat.com>
11770 * testsuite/libgomp.fortran/pr49792-1.f90: New test.
11771 * testsuite/libgomp.fortran/pr49792-2.f90: New test.
11773 2011-08-08 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
11775 * config/posix95/lock.c, posix95/omp-lock.h: Remove.
11777 2011-08-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
11780 * testsuite/libgomp.c++/task-8.C: Replaced err by errval.
11782 2011-08-03 Uros Bizjak <ubizjak@gmail.com>
11784 * config/linux/proc.h: New.
11785 * config/linux/proc.c: Include "proc.h". Do not include <sched.h>.
11786 (gomp_cpuset_popcount): Rename from cpuset_popcount. No more static.
11787 (gomp_init_num_threads): Update call to cpuset_popcount.
11788 (get_num_procs): Ditto.
11789 * config/linux/affinity.c (gomp_init_affinity): Call
11790 gomp_cpuset_popcount.
11792 2011-08-02 Jakub Jelinek <jakub@redhat.com>
11796 * omp.h.in (omp_in_final): New prototype.
11797 * omp_lib.f90.in (omp_in_final): New interface.
11798 (omp_integer_kind, omp_logical_kind): Remove
11799 and replace all its uses in the module with 4.
11800 (openmp_version): Change to 201107.
11801 * omp_lib.h.in (omp_sched_static, omp_sched_dynamic,
11802 omp_sched_guided, omp_sched_auto): Use omp_sched_kind
11803 kind for the parameters.
11804 (omp_in_final): New external.
11805 (openmp_version): Change to 201107.
11806 * task.c (omp_in_final): New function.
11807 (gomp_init_task): Initialize final_task.
11808 (GOMP_task): Remove unused attribute from flags. Handle final
11810 (GOMP_taskyield): New function.
11811 (omp_in_final): Return true if if (false) or final (true) task
11812 or descendant of final (true).
11813 * fortran.c (omp_in_final_): New function.
11814 * libgomp.map (OMP_3.1): Export omp_in_final and omp_in_final_.
11815 (GOMP_3.0): Export GOMP_taskyield.
11816 * env.c (gomp_nthreads_var_list, gomp_nthreads_var_list_len): New
11818 (parse_unsigned_long_list): New function.
11819 (initialize_env): Use it for OMP_NUM_THREADS. Call parse_boolean
11820 with "OMP_PROC_BIND". If OMP_PROC_BIND=true, call gomp_init_affinity
11821 even if parse_affinity returned false.
11822 * config/linux/affinity.c (gomp_init_affinity): Handle
11823 gomp_cpu_affinity_len == 0.
11824 * libgomp_g.h (GOMP_taskyield): New prototype.
11825 * libgomp.h (struct gomp_task): Add final_task field.
11826 (gomp_nthreads_var_list, gomp_nthreads_var_list_len): New externs.
11827 * team.c (gomp_team_start): Override new task's nthreads_var icv
11828 if list form OMP_NUM_THREADS has been used and it has value for
11829 the new nesting level.
11831 * testsuite/libgomp.c/atomic-11.c: New test.
11832 * testsuite/libgomp.c/atomic-12.c: New test.
11833 * testsuite/libgomp.c/atomic-13.c: New test.
11834 * testsuite/libgomp.c/atomic-14.c: New test.
11835 * testsuite/libgomp.c/reduction-6.c: New test.
11836 * testsuite/libgomp.c/task-5.c: New test.
11837 * testsuite/libgomp.c++/atomic-2.C: New test.
11838 * testsuite/libgomp.c++/atomic-3.C: New test.
11839 * testsuite/libgomp.c++/atomic-4.C: New test.
11840 * testsuite/libgomp.c++/atomic-5.C: New test.
11841 * testsuite/libgomp.c++/atomic-6.C: New test.
11842 * testsuite/libgomp.c++/atomic-7.C: New test.
11843 * testsuite/libgomp.c++/atomic-8.C: New test.
11844 * testsuite/libgomp.c++/atomic-9.C: New test.
11845 * testsuite/libgomp.c++/task-8.C: New test.
11846 * testsuite/libgomp.c++/reduction-4.C: New test.
11847 * testsuite/libgomp.fortran/allocatable7.f90: New test.
11848 * testsuite/libgomp.fortran/allocatable8.f90: New test.
11849 * testsuite/libgomp.fortran/crayptr3.f90: New test.
11850 * testsuite/libgomp.fortran/omp_atomic3.f90: New test.
11851 * testsuite/libgomp.fortran/omp_atomic4.f90: New test.
11852 * testsuite/libgomp.fortran/pointer1.f90: New test.
11853 * testsuite/libgomp.fortran/pointer2.f90: New test.
11854 * testsuite/libgomp.fortran/task4.f90: New test.
11856 2011-08-02 Tobias Burnus <burnus@net-b.de>
11858 * libgomp.texi: Update OpenMP spec references to 3.1.
11859 (omp_in_final,OMP_PROC_BIND): New sections.
11860 (OMP_NUM_THREADS): Document that the value can be now a list.
11861 (GOMP_STACKSIZE,GOMP_CPU_AFFINITY): Update @ref.
11863 2011-08-02 H.J. Lu <hongjiu.lu@intel.com>
11865 * config/linux/x86/futex.h: Check __x86_64__ instead of
11868 2011-07-29 Jakub Jelinek <jakub@redhat.com>
11870 PR middle-end/49897
11871 PR middle-end/49898
11872 * testsuite/libgomp.c/pr49897-1.c: New test.
11873 * testsuite/libgomp.c/pr49897-2.c: New test.
11874 * testsuite/libgomp.c/pr49898-1.c: New test.
11875 * testsuite/libgomp.c/pr49898-2.c: New test.
11877 2011-07-28 H.J. Lu <hongjiu.lu@intel.com>
11879 * testsuite/lib/libgomp.exp (libgomp_init): Add -march=i486
11880 for ia32 instead of ilp32.
11882 * testsuite/libgomp.c/atomic-1.c: Require ia32 instead of ilp32.
11883 * testsuite/libgomp.c/atomic-6.c: Likewise.
11885 2011-07-23 Sebastian Pop <sebastian.pop@amd.com>
11887 * testsuite/libgomp.graphite/force-parallel-1.c: Un-xfail.
11888 * testsuite/libgomp.graphite/force-parallel-2.c: Adjust pattern.
11890 2011-07-25 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
11893 * config/osf/sem.h: New file.
11894 * configure.tgt (alpha*-dec-osf*): Prepend osf to config_path.
11896 2011-07-18 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
11899 * testsuite/lib/libgomp.exp (libgomp_init): Don't add -lgomp to
11902 2011-07-15 Jakub Jelinek <jakub@redhat.com>
11904 * config/linux/wait.h (do_spin): New inline, largely copied
11905 from do_wait, just don't do futex_wait here, instead return true if
11907 (do_wait): Implement using do_spin.
11908 * config/linux/mutex.h (gomp_mutex_lock_slow): Add an int argument
11910 (gomp_mutex_lock): Use __sync_val_compare_and_swap instead of
11911 __sync_bool_compare_and_swap, pass the oldval to
11912 gomp_mutex_lock_slow.
11913 * config/linux/mutex.c (gomp_mutex_lock_slow): Add oldval argument.
11914 If all mutex contenders are just spinning and not sleeping, don't
11915 change state to 2 unnecessarily. Optimize the loop when state has
11916 already become 2 to use just one atomic operation per loop instead
11918 * config/linux/ia64/mutex.h (gomp_mutex_lock_slow): Add an int argument
11920 (gomp_mutex_lock): Use __sync_val_compare_and_swap instead of
11921 __sync_bool_compare_and_swap, pass the oldval to
11922 gomp_mutex_lock_slow.
11924 2011-06-22 Jakub Jelinek <jakub@redhat.com>
11927 * iter.c (gomp_iter_static_next): For chunk size 0
11928 only use n ceil/ nthreads size for the first
11929 n % nthreads threads in the team instead of
11930 all threads except for the last few ones which
11931 get less work or none at all.
11932 * iter_ull.c (gomp_iter_ull_static_next): Likewise.
11933 * env.c (parse_schedule): If OMP_SCHEDULE doesn't have
11934 chunk argument, set run_sched_modifier to 0 for static
11935 resp. 1 for other kinds. If chunk argument is 0
11936 and not static, set value to 1.
11938 2011-05-19 Jakub Jelinek <jakub@redhat.com>
11941 * testsuite/libgomp.c++/pr49043.C: New test.
11944 * testsuite/libgomp.c++/pr48869.C: New test.
11946 2011-05-06 Jakub Jelinek <jakub@redhat.com>
11949 * fortran.c: Include limits.h.
11951 (omp_set_dynamic_8_, omp_set_num_threads_8_): Use !!*set instead of
11953 (omp_set_num_threads_8_, omp_set_schedule_8_,
11954 omp_set_max_active_levels_8_, omp_get_ancestor_thread_num_8_,
11955 omp_get_team_size_8_): Use TO_INT macro.
11956 * testsuite/libgomp.fortran/pr48894.f90: New test.
11958 2011-04-13 Jakub Jelinek <jakub@redhat.com>
11960 PR middle-end/48591
11961 * testsuite/libgomp.c/pr48591.c: New test.
11963 2011-03-21 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
11966 * acinclude.m4 (enable_symvers): Handle --disable-symvers.
11967 * configure: Regenerate.
11969 2011-02-27 Jakub Jelinek <jakub@redhat.com>
11972 * testsuite/libgomp.fortran/task3.f90: New test.
11974 2011-02-24 Tobias Burnus <burnus@net-b.de>
11976 * libgomp.texi (GOMP_STACKSIZE): Fix @ref to OMP_STACKSIZE.
11978 2011-02-23 Jakub Jelinek <jakub@redhat.com>
11981 * libgomp.texi (omp_get_wtime): Don't say time in the past
11982 must be Unix Epoch.
11984 2011-02-18 Jakub Jelinek <jakub@redhat.com>
11987 * testsuite/libgomp.fortran/fortran.exp: Check for both
11988 libquadmath.a and libquadmath.${shlib_ext}. If neither exists,
11989 but $blddir != "", still append ${blddir}/${lang_library_path}
11990 to ld_library_path.
11992 2011-02-16 Tobias Burnus <burnus@net-b.de>
11995 * testsuite/libgomp.fortran/fortran.exp: Check for the existence
11996 of libquadmath.a before adding its libpath to ldflags.
11998 2011-02-14 Jakub Jelinek <jakub@redhat.com>
12001 * config/linux/futex.h (futex_wait): Pass NULL as timeout argument
12002 to FUTEX_WAIT futex syscall.
12003 * config/linux/wait.h: Include <futex.h> instead of "futex.h".
12005 2011-02-13 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
12007 * configure: Regenerate.
12009 2011-01-20 Benjamin Kosnik <bkoz@redhat.com>
12012 * acinclude.m4 (LIBGOMP_ENABLE_SYMVERS): Accept gnu variants.
12014 2011-01-16 Gerald Pfeifer
12016 * configure.tgt (*-*-freebsd*): Add -lpthread to XLDFLAGS.
12018 2010-12-14 Jakub Jelinek <jakub@redhat.com>
12021 * libgomp.fortran/allocatable6.f90: New test.
12023 2010-12-06 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
12025 * acinclude.m4 (symvers_renaming): Also set if enable_symvers = no.
12026 * configure: Regenerate.
12028 2010-12-06 Dave Korn <dave.korn.cygwin@gmail.com>
12032 * configure.ac: Invoke ACX_LT_HOST_FLAGS.
12033 * Makefile.am (libgomp_la_LDFLAGS): Use lt_host_flags.
12034 * aclocal.m4: Regenerate.
12035 * configure: Regenerate.
12036 * Makefile.in: Regenerate.
12037 * testsuite/Makefile.in: Regenerate.
12039 2010-12-02 Jakub Jelinek <jakub@redhat.com>
12042 * libgomp.fortran/pr46753.f90: New test.
12045 * env.c (initialize_env): Default to spin count 300000
12046 instead of 20000000 if neither OMP_WAIT_POLICY nor GOMP_SPINCOUNT
12050 * parallel.c (GOMP_parallel_end): Unlock gomp_remaining_threads_lock
12051 at the end if sync builtins aren't supported.
12053 2010-12-01 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
12055 * configure.tgt (mips-sgi-irix6*): Add -lpthread to XLDFLAGS.
12057 2010-12-01 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
12059 * testsuite/libgomp.fortran/vla8.f90: Use dg-timeout-factor 2.0.
12061 2010-11-24 Iain Sandoe <iains@gcc.gnu.org>
12063 * testsuite/libgomp.fortran/fortran.exp: Add paths for libquadmath.
12065 2010-11-16 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
12066 Tobias Burnus <burnus@net-b.de>
12070 * configure: Regenerate.
12072 2010-10-06 Marcus Shawcroft <marcus.shawcroft@arm.com>
12074 * config/linux/futex.h: New.
12075 * config/linux/arm/mutex.h: New.
12076 * configure.tgt (arm*-*-linux*): Add config path.
12078 2010-09-30 Sebastian Pop <sebastian.pop@amd.com>
12080 * testsuite/libgomp.graphite/force-parallel-1.c: Adjust.
12082 2010-09-23 Tobias Burnus <burnus@net-b.de>
12084 * libgomp.texi (omp_get_nested, omp_set_nested, omp_set_dynamic):
12085 Change Fortran datatype to LOGICAL.
12086 (omp_set_lock, omp_test_lock, omp_unset_lock, omp_set_nested_lock,
12087 omp_unset_nested_lock): Use intent(inout) instead of intent(out).
12089 2010-08-21 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
12091 * configure: Regenerate.
12093 2010-07-26 Jakub Jelinek <jakub@redhat.com>
12095 * libgomp.texi: Add function keyword to a couple of Fortran
12096 interfaces, use integer instead of int for Fortran.
12098 2010-07-26 Aldy Hernandez <aldyh@redhat.com>
12100 * libgomp.texi: Fix spelling and pasto problems throughout.
12101 Adjust prototypes to match code.
12103 2010-07-24 Tobias Burnus <burnus@net-b.de>
12105 * testsuite/libgomp.fortran/appendix-a/a.28.5.f90: Add -w to
12106 silence -fwhole-file warning.
12108 2010-07-23 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
12110 * configure.tgt (*-*-solaris2.[56]*): Removed.
12112 2010-07-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
12114 * acinclude.m4 (LIBGOMP_ENABLE_SYMVERS): Handle sun style.
12115 Define LIBGOMP_BUILD_VERSIONED_SHLIB_GNU,
12116 LIBGOMP_BUILD_VERSIONED_SHLIB_SUN automake conditionals.
12117 (HAVE_SYMVER_SYMBOL_RENAMING_RUNTIME_SUPPORT): Define unless
12118 targetting solaris2*.
12119 * configure: Regenerate.
12120 * config.h.in: Regenerate.
12122 * Makefile.am [LIBGOMP_BUILD_VERSIONED_SHLIB]: Protect
12123 libgomp_version_script with LIBGOMP_BUILD_VERSIONED_SHLIB_GNU.
12124 Add libgomp_version_dep.
12125 [LIBGOMP_BUILD_VERSIONED_SHLIB_SUN]: Handle Sun symbol
12127 [!LIBGOMP_BUILD_VERSIONED_SHLIB]: Add libgomp_version_dep.
12128 (libgomp_la_DEPENDENCIES): Set to $(libgomp_version_dep).
12129 * Makefile.in: Regenerate.
12131 * libgomp.h (LIBGOMP_GNU_SYMBOL_VERSIONING): Undef unless
12132 HAVE_SYMVER_SYMBOL_RENAMING_RUNTIME_SUPPORT.
12133 * libgomp.map (OMP_1.0): Move symbols both in OMP_1.0 and OMP_3.0
12134 to common block, protected by
12135 HAVE_SYMVER_SYMBOL_RENAMING_RUNTIME_SUPPORT.
12137 2010-06-10 Gerald Pfeifer <gerald@pfeifer.com>
12139 * libgomp.texi: Move to GFDL version 1.3. Update copyright years.
12141 2010-06-09 Iain Sandoe <iains@gcc.gnu.org>
12144 * configure: Regenerate.
12146 2010-05-04 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
12149 * configure.ac (AM_INIT_AUTOMAKE): Add no-dist.
12150 * configure: Regenerate.
12151 * Makefile.in: Regenerate.
12152 * testsuite/Makefile.in: Regenerate.
12154 2010-04-26 Jakub Jelinek <jakub@redhat.com>
12157 * testsuite/libgomp.c/pr43893.c: New test.
12158 * testsuite/libgomp.c++/pr43893.C: New test.
12160 2010-04-21 Jakub Jelinek <jakub@redhat.com>
12162 PR middle-end/43570
12163 * testsuite/libgomp.fortran/vla8.f90: New test.
12165 2010-04-20 Jakub Jelinek <jakub@redhat.com>
12168 * config/linux/affinity.c (gomp_init_affinity): Decrease
12169 gomp_available_cpus if affinity mask confines the process to fewer
12171 * config/linux/proc.c (get_num_procs): If gomp_cpu_affinity is
12172 non-NULL, just return gomp_available_cpus.
12175 * sections.c (gomp_sections_init): Initialize ws->mode.
12177 2010-04-14 Uros Bizjak <ubizjak@gmail.com>
12179 * acinclude.m4 (LIBGOMP_CHECK_SYNC_BUILTINS): Remove set but
12180 not unused bar variable.
12181 * configure: Regenerate.
12183 2010-04-02 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
12185 * Makefile.in: Regenerate.
12186 * aclocal.m4: Regenerate.
12187 * testsuite/Makefile.in: Regenerate.
12189 2010-03-22 Jakub Jelinek <jakub@redhat.com>
12192 * env.c (parse_unsigned_long): Add ALLOW_ZERO argument.
12193 (initialize_env): Adjust callers.
12194 (omp_set_max_active_levels): Set gomp_max_active_levels_var even
12195 when the argument is 0.
12197 * testsuite/libgomp.c/pr42942.c: New test.
12199 2010-03-08 Tobias Grosser <grosser@fim.uni-passau.de>
12201 PR middle-end/42644
12202 PR middle-end/42130
12203 * testsuite/libgomp.graphite/force-parallel-1.c: Adjust.
12204 * testsuite/libgomp.graphite/force-parallel-2.c: Adjust.
12206 2010-01-29 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
12208 * testsuite/libgomp.c++/task-1.C: Renamed err to e.
12209 * testsuite/libgomp.c++/task-6.C: Likewise.
12211 2010-01-28 Steve Ellcey <sje@cup.hp.com>
12213 * configure.tgt (*-*-hpux*): Add -frandom-seed flag.
12215 2010-01-26 Paolo Bonzini <bonzini@gnu.org>
12217 * configure.ac: Test for executability of _the first word_ of GFORTRAN.
12218 * configure: Regenerate.
12220 2010-01-26 Jakub Jelinek <jakub@redhat.com>
12223 * testsuite/libgomp.fortran/allocatable5.f90: New test.
12225 2010-01-20 Paolo Bonzini <bonzini@gnu.org>
12227 * configure.ac: Test for executability of GFORTRAN.
12228 * configure: Regenerate.
12230 2010-01-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
12232 * configure: Regenerate.
12234 2010-01-04 H.J. Lu <hongjiu.lu@intel.com>
12237 * libgomp.fortran/recursion1.f90 (sub): Make 's' atomic.
12239 2010-01-03 Richard Guenther <rguenther@suse.de>
12241 * testsuite/libgomp.fortran/recursion1.f90: New testcase.
12243 2009-12-23 Sebastian Pop <sebpop@gmail.com>
12245 * testsuite/libgomp.graphite/pr4118.c: New.
12247 2009-12-22 Iain Sandoe <iain.sandoe@sandoe-acoustics.co.uk>
12249 * testsuite/libgomp.fortran/crayptr2.f90: Remove forced static linkage
12250 for darwin, protect the test with require-effective-target tls_runtime.
12251 * testsuite/libgomp.fortran/pr32550.f90: Ditto.
12253 2009-12-22 Iain Sandoe <iain.sandoe@sandoe-acoustics.co.uk>
12256 * testsuite/lib/libgomp.exp: Provide -B options to allow for
12257 link spec %s substitutions for static libraries.
12259 2009-12-18 Jack Howarth <howarth@bromo.med.uc.edu>
12262 * libgomp.graphite/force-parallel-2.c: Reduce array size.
12264 2009-12-05 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
12266 * Makefile.in: Regenerate.
12267 * configure: Regenerate.
12268 * testsuite/Makefile.in: Regenerate.
12270 2009-11-30 Dave Korn <dave.korn.cygwin@gmail.com>
12272 * testsuite/lib/libgomp.exp (libgomp_init): Add host-dependent
12273 settings for LC_ALL and LANG.
12275 2009-11-25 Jakub Jelinek <jakub@redhat.com>
12278 * testsuite/libgomp.fortran/pr42162.f90: New test.
12280 2009-11-13 Jakub Jelinek <jakub@redhat.com>
12282 PR middle-end/42029
12283 * testsuite/libgomp.c/pr42029.c: New test.
12285 2009-10-26 Jakub Jelinek <jakub@redhat.com>
12287 * acinclude.m4 (LIBGOMP_CHECK_LINKER_FEATURES): Avoid using too many
12288 *s. Accept ld version without text in ()s.
12289 * configure: Regenerated.
12291 2009-10-22 Razya Ladelsky <razya@il.ibm.com>
12293 * testsuite/libgomp.graphite/force-parallel-2.c: Adjust scan.
12295 2009-10-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
12298 * configure.ac: Set FC to "no" if $GFORTRAN starts with "no"
12299 or a hyphen (happens with fortran language disabled).
12300 * configure: Regenerate.
12302 2009-09-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
12304 * acinclude.m4 (LIBGOMP_CHECK_LINKER_FEATURES): Avoid 'head',
12305 use sed script portable to Solaris /bin/sed for extracting ld
12307 * configure: Regenerate.
12309 2009-09-17 Alexander Monakov <amonakov@ispras.ru>
12311 * testsuite/libgomp.graphite/bounds.c: New test.
12313 2009-09-11 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
12315 * Makefile.am (libgomp_la_LINK): New.
12316 * Makefile.in: Regenerate.
12318 2009-08-24 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
12320 * configure.ac (AC_PREREQ): Bump to 2.64.
12322 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
12324 * Makefile.am (install-html, install-pdf): Remove.
12325 * Makefile.in: Regenerate.
12327 * Makefile.in: Regenerate.
12328 * aclocal.m4: Regenerate.
12329 * config.h.in: Regenerate.
12330 * configure: Regenerate.
12331 * testsuite/Makefile.in: Regenerate.
12333 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
12335 * Makefile.am (LINK): Add $(AM_LIBTOOLFLAGS) and $(LIBTOOLFLAGS).
12336 * Makefile.in: Regenerate.
12338 2009-08-20 Dave Korn <dave.korn.cygwin@gmail.com>
12340 * Makefile.am (libgomp_la_LDFLAGS): Add -bindir flag.
12341 * Makefile.in: Regenerate.
12343 2009-08-19 Tobias Burnus <burnus@net-b.de>
12346 omp_lib.h.in: Fix -std=f95 errors.
12348 2009-08-14 David Edelsohn <edelsohn@gnu.org>
12350 * testsuite/libgomp.graphite: Move from gcc.dg/graphite.
12351 * testsuite/libgomp.graphite/graphite_autopar.exp: Delete.
12352 * testsuite/libgomp.graphite/graphite.exp: New.
12354 2009-08-05 Andreas Tobler <a.tobler@schweiz.org>
12356 * testsuite/libgomp.fortran/fortran.exp: Add flags in case of shared
12359 2009-08-04 David Daney <ddaney@caviumnetworks.com>
12361 * config/linux/mutex.h (gomp_mutex_unlock): Add comment about
12362 needed memory barrier semantics.
12363 * config/linux/mips/mutex.h: New file.
12365 2009-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
12367 * configure.ac (_AC_ARG_VAR_PRECIOUS): Use m4_rename_force.
12369 2009-07-16 Joseph Myers <joseph@codesourcery.com>
12371 * configure: Regenerate.
12373 2009-07-11 Richard Sandiford <rdsandiford@googlemail.com>
12378 * testsuite/lib/libgomp.exp: Revert 2009-07-02 and 2009-06-30 commits.
12379 * testsuite/libgomp.c/c.exp, testsuite/libgomp.c++/c++.exp,
12380 testsuite/libgomp.fortran/fortran.exp: Revert 2009-06-30 commits.
12382 2009-07-02 Richard Sandiford <r.sandiford@uk.ibm.com>
12384 * testsuite/lib/libgomp.exp (libgomp_init): Use the ALWAYS_CFLAGS
12385 options when choosing a multilib.
12387 2009-06-30 Richard Sandiford <r.sandiford@uk.ibm.com>
12389 * testsuite/lib/libgomp.exp (libgomp_init): Don't add "." to
12390 ld_library_path. Use add_path. Add just find_libgcc_s to
12391 ld_library_path, not every libgcc multilib directory.
12392 * testsuite/libgomp.c/c.exp (ld_library_path): Don't call
12393 gcc-set-multilib-library-path; rely on $always_ld_library_path instead.
12394 * testsuite/libgomp.c++/c++.exp (ld_library_path): Likewise.
12396 * testsuite/libgomp.fortran/fortran.exp (ld_library_path): Likewise.
12398 2009-06-09 Nathan Froyd <froydnj@codesourcery.com>
12400 * Makefile.am (LTLDFLAGS): Define.
12402 * Makefile.in: Regenerate.
12404 2009-05-27 Janne Blomqvist <jb@gcc.gnu.org>
12407 * testsuite/libgomp.fortran/fortran.exp: Don't link with
12408 libgfortranbegin, check existence of libgfortran.a instead of
12409 libgfortranbegin.a.
12411 2009-05-20 Jakub Jelinek <jakub@redhat.com>
12414 * team.c (gomp_thread_start): Destroy thr->release semaphore.
12415 (gomp_free_pool_helper): Likewise.
12417 2009-04-20 Vasilis Liaskovitis <vliaskov@gmail.com>
12418 Jakub Jelinek <jakub@redhat.com>
12421 * testsuite/libgomp.fortran/workshare2.f90: New test.
12423 2009-04-09 Nick Clifton <nickc@redhat.com>
12425 * iter.c: Change copyright header to refer to version 3 of the
12426 GNU General Public License with version 3.1 of the GCC Runtime
12427 Library Exception and to point readers at the COPYING3 and
12428 COPYING3.RUNTIME files and the FSF's license web page.
12429 * alloc.c: Likewise.
12430 * barrier.c: Likewise.
12431 * config/bsd/proc.c: Likewise.
12432 * config/linux/affinity.c: Likewise.
12433 * config/linux/alpha/futex.h: Likewise.
12434 * config/linux/bar.c: Likewise.
12435 * config/linux/bar.h: Likewise.
12436 * config/linux/ia64/futex.h: Likewise.
12437 * config/linux/ia64/mutex.h: Likewise.
12438 * config/linux/lock.c: Likewise.
12439 * config/linux/mips/futex.h: Likewise.
12440 * config/linux/mutex.c: Likewise.
12441 * config/linux/mutex.h: Likewise.
12442 * config/linux/powerpc/futex.h: Likewise.
12443 * config/linux/proc.c: Likewise.
12444 * config/linux/ptrlock.c: Likewise.
12445 * config/linux/ptrlock.h: Likewise.
12446 * config/linux/s390/futex.h: Likewise.
12447 * config/linux/sem.c: Likewise.
12448 * config/linux/sem.h: Likewise.
12449 * config/linux/sparc/futex.h: Likewise.
12450 * config/linux/wait.h: Likewise.
12451 * config/linux/x86/futex.h: Likewise.
12452 * config/mingw32/proc.c: Likewise.
12453 * config/mingw32/time.c: Likewise.
12454 * config/posix/affinity.c: Likewise.
12455 * config/posix/bar.c: Likewise.
12456 * config/posix/bar.h: Likewise.
12457 * config/posix/lock.c: Likewise.
12458 * config/posix/mutex.h: Likewise.
12459 * config/posix/proc.c: Likewise.
12460 * config/posix/ptrlock.h: Likewise.
12461 * config/posix/sem.c: Likewise.
12462 * config/posix/sem.h: Likewise.
12463 * config/posix/time.c: Likewise.
12464 * config/posix95/lock.c: Likewise.
12465 * critical.c: Likewise.
12467 * error.c: Likewise.
12468 * fortran.c: Likewise.
12469 * iter_ull.c: Likewise.
12470 * libgomp.h: Likewise.
12471 * libgomp_f.h.in: Likewise.
12472 * libgomp_g.h: Likewise.
12473 * loop.c: Likewise.
12474 * loop_ull.c: Likewise.
12475 * omp.h.in: Likewise.
12476 * omp_lib.f90.in: Likewise.
12477 * omp_lib.h.in: Likewise.
12478 * ordered.c: Likewise.
12479 * parallel.c: Likewise.
12480 * sections.c: Likewise.
12481 * single.c: Likewise.
12482 * task.c: Likewise.
12483 * team.c: Likewise.
12484 * work.c: Likewise.
12486 2009-04-09 Jakub Jelinek <jakub@redhat.com>
12488 * testsuite/config/default.exp: Change copyright header to refer to
12489 version 3 of the GNU General Public License and to point readers
12490 at the COPYING3 file and the FSF's license web page.
12492 2009-04-08 Jakub Jelinek <jakub@redhat.com>
12494 PR middle-end/39573
12495 * libgomp.c++/pr39573.C: New test.
12497 2009-04-01 Jakub Jelinek <jakub@redhat.com>
12500 * testsuite/libgomp.c/pr39591-1.c: New test.
12501 * testsuite/libgomp.c/pr39591-2.c: New test.
12502 * testsuite/libgomp.c/pr39591-3.c: New test.
12504 2009-03-25 Uros Bizjak <ubizjak@gmail.com>
12506 * testsuite/libgomp.c/atomic-5.c: Cleanup cpuid usage.
12507 * testsuite/libgomp.c/atomic-6.c: Ditto.
12509 2009-03-23 Jakub Jelinek <jakub@redhat.com>
12512 * testsuite/libgomp.c/loop-12.c: New test.
12513 * testsuite/libgomp.c/loop-11.c: New test.
12514 * testsuite/libgomp.c++/loop-11.C: New test.
12515 * testsuite/libgomp.c++/loop-12.C: New test.
12516 * testsuite/libgomp.c++/for-8.C: New test.
12518 2009-03-01 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
12520 * configure: Regenerate.
12522 2009-02-11 Jakub Jelinek <jakub@redhat.com>
12524 PR middle-end/39154
12525 * testsuite/libgomp.c/pr39154.c: New test.
12527 2009-01-30 Ian Lance Taylor <iant@google.com>
12529 * acinclude.m4 (LIBCOMP_CHECK_LINKER_FEATURES): Set
12530 libgomp_ld_is_gold. Get gold version number.
12531 (LIBGOMP_ENABLE_SYMVERS): Gold always support symbol versioning.
12532 * configure: Rebuild.
12534 2009-01-19 Iain Sandoe <iain.sandoe@sandoe-acoustics.co.uk>
12536 * testsuite/lib/libgomp.exp: Add -B option for targets that
12537 use libgfortran.a%s in their specs.
12539 2009-01-07 Jakub Jelinek <jakub@redhat.com>
12542 * acinclude.m4 (HAVE_AS_SYMVER_DIRECTIVE): New check.
12543 * libgomp.h (LIBGOMP_GNU_SYMBOL_VERSIONING): Undefine if
12544 HAVE_AS_SYMVER_DIRECTIVE is not defined.
12545 * configure: Regenerated.
12546 * config.h.in: Likewise.
12548 2008-12-28 Jakub Jelinek <jakub@redhat.com>
12551 * testsuite/libgomp.c/pr38650.c: New test.
12552 * testsuite/libgomp.c++/pr38650.C: New test.
12554 2008-12-27 Jakub Jelinek <jakub@redhat.com>
12556 * testsuite/libgomp.c/collapse-1.c (main): Add private(k) clause.
12558 2008-12-26 Uros Bizjak <ubizjak@gmail.com>
12560 * testsuite/libgomp.c/atomic-6.c: Add -mieee for alpha*-*-* targets.
12562 2008-12-18 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
12564 * configure: Regenerate.
12566 2008-12-08 Jakub Jelinek <jakub@redhat.com>
12568 PR middle-end/36802
12569 * testsuite/libgomp.c/pr36802-1.c: New test.
12570 * testsuite/libgomp.c/pr36802-2.c: New test.
12571 * testsuite/libgomp.c/pr36802-3.c: New test.
12573 2008-12-01 Janis Johnson <janis187@us.ibm.com>
12576 * config/linux/powerpc/mutex.h: New.
12578 2008-12-01 Jakub Jelinek <jakub@redhat.com>
12581 * testsuite/libgomp.c++/for-7.C: New test.
12584 * testsuite/libgomp.c++/for-6.C: New test.
12586 2008-11-26 Janis Johnson <janis187@us.ibm.com>
12589 * testsuite/lib/libgomp.exp: Include new timeout library files.
12590 (libgomp_target_compile): Set timeout value from new proc.
12592 2008-11-13 Steve Ellcey <sje@cup.hp.com>
12595 * config/linux/ia64/mutex.h: New.
12597 2008-11-04 Tobias Burnus <burnus@net-b.de>
12600 * libgomp.texi (Runtime library routines, environment variables):
12601 Update for OpenMP version 3.0.
12603 2008-09-26 Peter O'Gorman <pogma@thewrittenword.com>
12604 Steve Ellcey <sje@cup.hp.com>
12606 * configure: Regenerate for new libtool.
12607 * Makefile.in: Ditto.
12608 * testsuite/Makefile.in: Ditto.
12610 2008-09-19 Jakub Jelinek <jakub@redhat.com>
12611 Andreas Tobler <a.tobler@schweiz.org>
12613 * config/bsd/proc.c: New file.
12614 * configure.tgt (*-*-darwin*): Use config_path "bsd posix".
12615 * configure.ac: Check for header <sys/sysctl.h>
12616 * configure: Regenerate.
12617 * config.h.in: Likewise.
12619 2008-09-05 Janis Johnson <janis187@us.ibm.com>
12621 * testsuite/ligbomp.c/c.exp: Unset lang_test_file only if it exists.
12623 2008-08-31 Aaron W. LaFramboise <aaronavay62@aaronwl.com>
12625 * Makefile.am (libgomp_la_LDFLAGS): Add -no-undefined.
12626 * Makefile.in: Regenerated.
12627 * testsuite/Makefile.in: Regenerated.
12629 2008-08-21 Nathan Froyd <froydnj@codesourcery.com>
12631 * testsuite/lib/libgomp.exp (libgomp_init): Only set things that
12632 depend on blddir if blddir exists.
12633 (libgomp_target_compile): Likewise.
12634 * testsuite/libgomp.c++/c++.exp: Likewise.
12635 * testsuite/libgomp.fortran/fortran.exp: Likewise.
12637 2008-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
12639 * libgomp.texi: Update to GFDL 1.2. Update copyright years.
12640 Do not list GPL as Invariant Section.
12642 2008-07-28 Ilie Garbacea <ilie@mips.com>
12643 Chao-ying Fu <fu@mips.com>
12645 * configure.tgt: Enable futex for MIPS.
12646 * config/linux/mips/futex.h: New file.
12648 2008-07-16 Jakub Jelinek <jakub@redhat.com>
12650 * team.c (gomp_team_end): Free team immediately if it has
12653 2008-07-08 David Edelsohn <edelsohn@gnu.org>
12655 * testsuite/libgomp.c++/c++.exp: Append multilib library path.
12656 * testsuite/libgomp.fortran/fortran.exp: Same.
12657 * testsuite/libgomp.c/c.exp: Same.
12658 * testsuite/lib/libgomp.exp: Append AIX libgcc pthread multilib
12659 directory to library path first.
12661 2008-06-29 Krister Walfridsson <krister.walfridsson@gmail.com>
12663 * env.c (parse_stacksize): Add cast to avoid warning.
12664 (parse_spincount): Likewise.
12666 2008-06-27 Jakub Jelinek <jakub@redhat.com>
12668 * testsuite/libgomp.c/loop-10.c: New test.
12669 * libgomp.c/loop-3.c (main): Add lastprivate clause.
12670 * libgomp.c++/loop-6.C (main): Likewise.
12673 * testsuite/libgomp.c/debug-1.c: New test.
12675 2008-06-19 Jakub Jelinek <jakub@redhat.com>
12677 * testsuite/libgomp.c/nqueens-1.c: New test.
12680 * testsuite/libgomp.c++/task-7.C: New function.
12682 2008-06-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
12684 * configure: Regenerate.
12686 2008-06-15 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
12688 * env.c (initialize_env): Always initialize gomp_remaining_threads_lock
12689 mutex when HAVE_SYNC_BUILTINS isn't defined.
12691 2008-06-15 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
12693 * libgomp.texi (omp_test_lock): Fix typo.
12695 2008-06-12 Tobias Burnus <burnus@net-b.de>
12697 * omp_lib.f90.in: Add "implicit none".
12699 2008-06-12 Jakub Jelinek <jakub@redhat.com>
12701 PR middle-end/36506
12702 * testsuite/libgomp.c/reduction-5.c: New test.
12704 2008-06-11 Jakub Jelinek <jakub@redhat.com>
12706 * libgomp.h (struct gomp_task): Add in_tied_task field.
12707 * task.c (gomp_init_task): Initialize it.
12708 (GOMP_task): Likewise. Call gomp_team_barrier_set_task_pending
12709 unconditionally. Don't call gomp_team_barrier_wake if
12710 current task is implicit or if(0) from implicit and number of
12711 running tasks is equal to nthreads - 1.
12714 * omp_lib.f90.in (omp_get_ancestor_thread_num_8,
12715 omp_get_team_size_8): Fix pastos.
12718 * configure.ac: Add AC_CHECK_FUNCS (strtoull).
12719 * configure: Regenerated.
12720 * config.h.in: Regenerated.
12721 * env.c (strtoull): Define to strtoul if HAVE_STRTOULL is not
12724 2008-06-06 Andreas Tobler <a.tobler@schweiz.org>
12727 * loop_ull.c (GOMP_loop_ull_static_start): Adjust API.
12728 (GOMP_loop_ull_dynamic_start): Likewise.
12729 (GOMP_loop_ull_guided_start): Likewise.
12730 (GOMP_loop_ull_ordered_static_start): Likewise.
12731 (GOMP_loop_ull_ordered_dynamic_start): Likewise.
12732 (GOMP_loop_ull_ordered_guided_start): Likewise.
12734 2008-06-06 Jakub Jelinek <jakub@redhat.com>
12735 Richard Henderson <rth@redhat.com>
12736 Ulrich Drepper <drepper@redhat.com>
12737 Jakob Blomer <jakob.blomer@ira.uka.de>
12739 * configure.ac (LIBGOMP_GNU_SYMBOL_VERSIONING): New AC_DEFINE.
12740 Substitute also OMP_*LOCK_25*.
12741 * configure: Regenerated.
12742 * config.h.in: Regenerated.
12743 * Makefile.am (libgomp_la_SOURCES): Add loop_ull.c, iter_ull.c,
12744 ptrlock.c and task.c.
12745 * Makefile.in: Regenerated.
12746 * testsuite/Makefile.in: Regenerated.
12747 * task.c: New file.
12748 * loop_ull.c: New file.
12749 * iter_ull.c: New file.
12750 * libgomp.h: Include ptrlock.h.
12751 (enum gomp_task_kind): New type.
12752 (struct gomp_team): Add task_lock, task_queue, task_count,
12753 task_running_count, single_count fields. Add
12754 work_share_list_free_lock ifndef HAVE_SYNC_BUILTINS.
12755 Remove work_share_lock, generation_mask,
12756 oldest_live_gen, num_live_gen and init_work_shares fields, add
12757 work work_share_list_alloc, work_share_list_free and work_share_chunk
12758 fields. Change work_shares from pointer to pointers into an array.
12759 Change ordered_release field into gomp_sem_t ** from flexible array
12760 member. Add implicit_task and initial_work_shares fields.
12761 Move close to the end of the struct.
12762 (struct gomp_team_state): Add single_count, last_work_share,
12763 active_level and level fields, remove work_share_generation.
12764 (gomp_barrier_handle_tasks): New prototype.
12765 (gomp_finish_task): New inline function.
12766 (struct gomp_work_share): Move chunk_size, end, incr into
12767 transparent union/struct, add chunk_size_ull, end_ll, incr_ll and
12768 next_ll fields. Reshuffle fields. Add next_alloc,
12769 next_ws, next_free and inline_ordered_team_ids fields, change
12770 ordered_team_ids into pointer from flexible array member.
12771 Add mode field. Put lock and next into a different cache line
12772 from most of the write-once fields.
12773 (gomp_iter_ull_static_next, gomp_iter_ull_dynamic_next_locked,
12774 gomp_iter_ull_guided_next_locked, gomp_iter_ull_dynamic_next,
12775 gomp_iter_ull_guided_next): New prototypes.
12776 (gomp_new_icv): New prototype.
12777 (struct gomp_thread): Add thread_pool and task fields.
12778 (struct gomp_thread_pool): New type.
12779 (gomp_new_team): New prototype.
12780 (gomp_team_start): Change type of last argument.
12781 (gomp_new_work_share): Removed.
12782 (gomp_init_work_share, gomp_fini_work_share): New prototypes.
12783 (gomp_work_share_init_done): New static inline.
12784 (gomp_throttled_spin_count_var, gomp_available_cpus,
12785 gomp_managed_threads): New extern decls.
12786 (gomp_init_task): New prototype.
12787 (gomp_spin_count_var): New extern var decl.
12788 (LIBGOMP_GNU_SYMBOL_VERSIONING): Undef if no visibility
12789 or no alias support, or if not PIC.
12790 (gomp_init_lock_30, gomp_destroy_lock_30, gomp_set_lock_30,
12791 gomp_unset_lock_30, gomp_test_lock_30, gomp_init_nest_lock_30,
12792 gomp_destroy_nest_lock_30, gomp_set_nest_lock_30,
12793 gomp_unset_nest_lock_30, gomp_test_nest_lock_30, gomp_init_lock_25,
12794 gomp_destroy_lock_25, gomp_set_lock_25, gomp_unset_lock_25,
12795 gomp_test_lock_25, gomp_init_nest_lock_25, gomp_destroy_nest_lock_25,
12796 gomp_set_nest_lock_25, gomp_unset_nest_lock_25,
12797 gomp_test_nest_lock_25): New prototypes.
12798 (omp_lock_symver, strong_alias): Define.
12799 (gomp_remaining_threads_count, gomp_remaining_threads_lock): New
12801 (gomp_end_task): New.
12802 (struct gomp_task_icv, gomp_global_icv): New.
12803 (gomp_thread_limit_var, gomp_max_active_levels_var): New.
12804 (struct gomp_task): New.
12805 (gomp_nthreads_var, gomp_dyn_var, gomp_nest_var,
12806 gomp_run_sched_var, gomp_run_sched_chunk): Remove.
12808 (gomp_schedule_type): Reorder enum to match
12810 * team.c (struct gomp_thread_start_data): Add thread_pool and task
12812 (gomp_thread_start): Add gomp_team_barrier_wait call.
12813 For non-nested case remove clearing of docked thread thr fields.
12814 Use pool fields instead of global gomp_* variables. Use
12815 gomp_barrier_wait_last when needed. Initialize ts.active_level.
12816 Create tasks for each member thread.
12817 (free_team): Only destroy team barrier, task_lock here and free it.
12818 (gomp_free_thread): Free last_team if non-NULL.
12819 (gomp_team_end): Call gomp_team_barrier_wait instead of
12820 gomp_barrier_wait. For nested case call one extra
12821 gomp_barrier_wait. Move here some destruction from free_team.
12822 Call free_team on pool->last_team if any, rather than freeing
12823 current team. Destroy work_share_list_free_lock ifndef
12824 HAVE_SYNC_BUILTINS.
12825 (gomp_new_icv): New function.
12826 (gomp_threads, gomp_threads_size, gomp_threads_used,
12827 gomp_threads_dock): Removed.
12828 (gomp_thread_destructor): New variable.
12829 (gomp_new_thread_pool, gomp_free_pool_helper, gomp_free_thread): New
12831 (gomp_team_start): Create new pool if current thread doesn't have
12832 one. Use pool fields instead of global gomp_* variables.
12833 Initialize thread_pool field for new threads. Clear single_count.
12834 Change last argument from ws to team, don't create
12835 new team, set ts.work_share to &team->work_shares[0] and clear
12836 ts.last_work_share. Don't clear ts.work_share_generation.
12837 If number of threads changed, adjust atomically gomp_managed_threads.
12838 Use gomp_init_task instead of gomp_new_task,
12839 set thr->task to the corresponding implicit_task array entry.
12840 Create tasks for each member thread. Initialize ts.level.
12841 (initialize_team): Call pthread_key_create on
12842 gomp_thread_destructor.
12843 (team_destructor): New function.
12844 (new_team): Removed.
12845 (gomp_new_team): New function.
12846 (free_team): Free gomp_work_share blocks chained through next_alloc,
12847 instead of freeing work_shares and destroying work_share_lock.
12848 (gomp_team_end): Call gomp_fini_work_share. If number of threads
12849 changed, adjust atomically gomp_managed_threads. Use gomp_end_task.
12850 * barrier.c (GOMP_barrier): Call gomp_team_barrier_wait instead
12851 of gomp_barrier_wait.
12852 * single.c (GOMP_single_copy_start): Call gomp_team_barrier_wait
12853 instead of gomp_barrier_wait. Call gomp_work_share_init_done
12854 if gomp_work_share_start returned true. Don't unlock ws->lock.
12855 (GOMP_single_copy_end): Call gomp_team_barrier_wait instead
12856 of gomp_barrier_wait.
12857 (GOMP_single_start): Rewritten if HAVE_SYNC_BUILTINS. Call
12858 gomp_work_share_init_done if gomp_work_share_start returned true.
12859 Don't unlock ws->lock.
12860 * work.c: Include stddef.h.
12861 (free_work_share): Use work_share_list_free_lock instead
12862 of atomic chaining ifndef HAVE_SYNC_BUILTINS. Add team argument.
12863 Call gomp_fini_work_share and then either free ws if orphaned, or
12864 put it into work_share_list_free list of the current team.
12865 (alloc_work_share, gomp_init_work_share, gomp_fini_work_share): New
12867 (gomp_work_share_start, gomp_work_share_end,
12868 gomp_work_share_end_nowait): Rewritten.
12869 * omp_lib.f90.in Change some tabs to spaces to prevent warnings.
12870 (openmp_version): Set to 200805.
12871 (omp_sched_kind, omp_sched_static, omp_sched_dynamic,
12872 omp_sched_guided, omp_sched_auto): New parameters.
12873 (omp_set_schedule, omp_get_schedule, omp_get_thread_limit,
12874 omp_set_max_active_levels, omp_get_max_active_levels,
12875 omp_get_level, omp_get_ancestor_thread_num, omp_get_team_size,
12876 omp_get_active_level): New interfaces.
12877 * omp_lib.h.in (openmp_version): Set to 200805.
12878 (omp_sched_kind, omp_sched_static, omp_sched_dynamic,
12879 omp_sched_guided, omp_sched_auto): New parameters.
12880 (omp_set_schedule, omp_get_schedule, omp_get_thread_limit,
12881 omp_set_max_active_levels, omp_get_max_active_levels,
12882 omp_get_level, omp_get_ancestor_thread_num, omp_get_team_size,
12883 omp_get_active_level): New externals.
12884 * loop.c: Include limits.h.
12885 (GOMP_loop_runtime_next, GOMP_loop_ordered_runtime_next): Handle
12887 (GOMP_loop_runtime_start, GOMP_loop_ordered_runtime_start):
12888 Likewise. Use gomp_icv.
12889 (gomp_loop_static_start, gomp_loop_dynamic_start): Clear
12890 ts.static_trip here.
12891 (gomp_loop_static_start, gomp_loop_ordered_static_start): Call
12892 gomp_work_share_init_done after gomp_loop_init. Don't unlock ws->lock.
12893 (gomp_loop_dynamic_start, gomp_loop_guided_start): Call
12894 gomp_work_share_init_done after gomp_loop_init. If HAVE_SYNC_BUILTINS,
12895 don't unlock ws->lock, otherwise lock it.
12896 (gomp_loop_ordered_dynamic_start, gomp_loop_ordered_guided_start): Call
12897 gomp_work_share_init_done after gomp_loop_init. Lock ws->lock.
12898 (gomp_parallel_loop_start): Call gomp_new_team instead of
12899 gomp_new_work_share. Call gomp_loop_init on &team->work_shares[0].
12900 Adjust gomp_team_start caller. Pass 0 as second argument to
12901 gomp_resolve_num_threads.
12902 (gomp_loop_init): For GFS_DYNAMIC, multiply ws->chunk_size by incr.
12903 If adding ws->chunk_size nthreads + 1 times after end won't
12904 overflow, set ws->mode to 1.
12905 * libgomp_g.h (GOMP_loop_ull_static_start, GOMP_loop_ull_dynamic_start,
12906 GOMP_loop_ull_guided_start, GOMP_loop_ull_runtime_start,
12907 GOMP_loop_ull_ordered_static_start,
12908 GOMP_loop_ull_ordered_dynamic_start,
12909 GOMP_loop_ull_ordered_guided_start,
12910 GOMP_loop_ull_ordered_runtime_start, GOMP_loop_ull_static_next,
12911 GOMP_loop_ull_dynamic_next, GOMP_loop_ull_guided_next,
12912 GOMP_loop_ull_runtime_next, GOMP_loop_ull_ordered_static_next,
12913 GOMP_loop_ull_ordered_dynamic_next, GOMP_loop_ull_ordered_guided_next,
12914 GOMP_loop_ull_ordered_runtime_next, GOMP_task, GOMP_taskwait): New
12916 * libgomp.map: Export lock routines also @@OMP_2.0.
12917 (GOMP_loop_ordered_dynamic_first,
12918 GOMP_loop_ordered_guided_first, GOMP_loop_ordered_runtime_first,
12919 GOMP_loop_ordered_static_first): Remove.
12920 (GOMP_loop_ull_dynamic_next, GOMP_loop_ull_dynamic_start,
12921 GOMP_loop_ull_guided_next, GOMP_loop_ull_guided_start,
12922 GOMP_loop_ull_ordered_dynamic_next,
12923 GOMP_loop_ull_ordered_dynamic_start,
12924 GOMP_loop_ull_ordered_guided_next,
12925 GOMP_loop_ull_ordered_guided_start,
12926 GOMP_loop_ull_ordered_runtime_next,
12927 GOMP_loop_ull_ordered_runtime_start,
12928 GOMP_loop_ull_ordered_static_next,
12929 GOMP_loop_ull_ordered_static_start,
12930 GOMP_loop_ull_runtime_next, GOMP_loop_ull_runtime_start,
12931 GOMP_loop_ull_static_next, GOMP_loop_ull_static_start,
12932 GOMP_task, GOMP_taskwait): Export @@GOMP_2.0.
12933 (omp_set_schedule, omp_get_schedule,
12934 omp_get_thread_limit, omp_set_max_active_levels,
12935 omp_get_max_active_levels, omp_get_level,
12936 omp_get_ancestor_thread_num, omp_get_team_size, omp_get_active_level,
12937 omp_set_schedule_, omp_set_schedule_8_,
12938 omp_get_schedule_, omp_get_schedule_8_, omp_get_thread_limit_,
12939 omp_set_max_active_levels_, omp_set_max_active_levels_8_,
12940 omp_get_max_active_levels_, omp_get_level_,
12941 omp_get_ancestor_thread_num_, omp_get_ancestor_thread_num_8_,
12942 omp_get_team_size_, omp_get_team_size_8_, omp_get_active_level_):
12943 New exports @@OMP_3.0.
12944 * omp.h.in (omp_sched_t): New type.
12945 (omp_set_schedule, omp_get_schedule, omp_get_thread_limit,
12946 omp_set_max_active_levels, omp_get_max_active_levels,
12947 omp_get_level, omp_get_ancestor_thread_num, omp_get_team_size,
12948 omp_get_active_level): New prototypes.
12949 * env.c (gomp_spin_count_var, gomp_throttled_spin_count_var,
12950 gomp_available_cpus, gomp_managed_threads, gomp_max_active_levels_var,
12951 gomp_thread_limit_var, gomp_remaining_threads_count,
12952 gomp_remaining_threads_lock): New variables.
12953 (parse_spincount): New function.
12954 (initialize_env): Call gomp_init_num_threads unconditionally.
12955 Initialize gomp_available_cpus. Call parse_spincount,
12956 initialize gomp_{,throttled_}spin_count_var
12957 depending on presence and value of OMP_WAIT_POLICY and
12958 GOMP_SPINCOUNT env vars. Handle GOMP_BLOCKTIME env var.
12959 Handle OMP_WAIT_POLICY, OMP_MAX_ACTIVE_LEVELS,
12960 OMP_THREAD_LIMIT, OMP_STACKSIZE env vars. Handle unit specification
12961 for GOMP_STACKSIZE. Initialize gomp_remaining_threads_count and
12962 gomp_remaining_threads_lock if needed. Use gomp_global_icv.
12963 (gomp_nthreads_var, gomp_dyn_var, gomp_nest_var,
12964 gomp_run_sched_var, gomp_run_sched_chunk): Remove.
12965 (gomp_global_icv): New.
12966 (parse_schedule): Use it. Parse "auto".
12967 (omp_set_num_threads): Use gomp_icv.
12968 (omp_set_dynamic, omp_get_dynamic, omp_set_nested, omp_get_nested):
12970 (omp_get_max_threads): Move from parallel.c.
12971 (omp_set_schedule, omp_get_schedule, omp_get_thread_limit,
12972 omp_set_max_active_levels, omp_get_max_active_levels): New functions,
12974 (parse_stacksize, parse_wait_policy): New functions.
12975 * fortran.c: Rewrite lock wrappers, if symbol versioning provide
12976 both wrappers for compatibility and new locks.
12977 (omp_set_schedule, omp_get_schedule,
12978 omp_get_thread_limit, omp_set_max_active_levels,
12979 omp_get_max_active_levels, omp_get_level,
12980 omp_get_ancestor_thread_num, omp_get_team_size,
12981 omp_get_active_level): New ialias_redirect.
12982 (omp_set_schedule_, omp_set_schedule_8_,
12983 omp_get_schedule_, omp_get_schedule_8_, omp_get_thread_limit_,
12984 omp_set_max_active_levels_, omp_set_max_active_levels_8_,
12985 omp_get_max_active_levels_, omp_get_level_,
12986 omp_get_ancestor_thread_num_, omp_get_ancestor_thread_num_8_,
12987 omp_get_team_size_, omp_get_team_size_8_, omp_get_active_level_):
12989 * parallel.c: Include limits.h.
12990 (gomp_resolve_num_threads): Add count argument. Rewritten.
12991 (GOMP_parallel_start): Call gomp_new_team and pass that as last
12992 argument to gomp_team_start. Pass 0 as second argument to
12993 gomp_resolve_num_threads.
12994 (GOMP_parallel_end): Decrease gomp_remaining_threads_count
12995 if gomp_thread_limit_var != ULONG_MAX.
12996 (omp_in_parallel): Implement using ts.active_level.
12997 (omp_get_max_threads): Move to env.c.
12998 (omp_get_level, omp_get_ancestor_thread_num,
12999 omp_get_team_size, omp_get_active_level): New functions,
13001 * sections.c (GOMP_sections_start): Call gomp_work_share_init_done
13002 after gomp_sections_init. If HAVE_SYNC_BUILTINS, call
13003 gomp_iter_dynamic_next instead of the _locked variant and don't take
13004 lock around it, otherwise acquire it before calling
13005 gomp_iter_dynamic_next_locked.
13006 (GOMP_sections_next): If HAVE_SYNC_BUILTINS, call
13007 gomp_iter_dynamic_next instead of the _locked variant and don't take
13009 (GOMP_parallel_sections_start): Call gomp_new_team instead of
13010 gomp_new_work_share. Call gomp_sections_init on &team->work_shares[0].
13011 Adjust gomp_team_start caller. Pass count as second argument to
13012 gomp_resolve_num_threads, don't adjust num_threads after the call.
13014 * iter.c (gomp_iter_dynamic_next_locked): Don't multiply
13015 ws->chunk_size by incr.
13016 (gomp_iter_dynamic_next): Likewise. If ws->mode, use more efficient
13018 * libgomp_f.h.in (omp_lock_25_arg_t, omp_nest_lock_25_arg_t): New
13020 (omp_lock_25_arg, omp_nest_lock_25_arg): New macros.
13021 (omp_check_defines): Check even the compat defines.
13022 * config/linux/ptrlock.c: New file.
13023 * config/linux/ptrlock.h: New file.
13024 * config/linux/wait.h: New file.
13025 * config/posix/ptrlock.c: New file.
13026 * config/posix/ptrlock.h: New file.
13027 * config/linux/bar.h (gomp_team_barrier_wait,
13028 gomp_team_barrier_wait_end, gomp_team_barrier_wake): New prototypes.
13029 (gomp_team_barrier_set_task_pending,
13030 gomp_team_barrier_clear_task_pending,
13031 gomp_team_barrier_set_waiting_for_tasks,
13032 gomp_team_barrier_waiting_for_tasks,
13033 gomp_team_barrier_done): New inlines.
13034 (gomp_barrier_t): Rewritten.
13035 (gomp_barrier_state_t): New typedef.
13036 (gomp_barrier_init, gomp_barrier_reinit, gomp_barrier_destroy,
13037 gomp_barrier_wait_start): Rewritten.
13038 (gomp_barrier_wait_end): Change second argument to
13039 gomp_barrier_state_t.
13040 (gomp_barrier_last_thread, gomp_barrier_wait_last): New static
13042 * config/linux/bar.c: Include wait.h instead of libgomp.h and
13044 (gomp_barrier_wait_end): Rewritten.
13045 (gomp_team_barrier_wait, gomp_team_barrier_wait_end,
13046 gomp_team_barrier_wake, gomp_barrier_wait_last): New functions.
13047 * config/posix/bar.h (gomp_barrier_t): Add generation field.
13048 (gomp_barrier_state_t): New typedef.
13049 (gomp_team_barrier_wait,
13050 gomp_team_barrier_wait_end, gomp_team_barrier_wake): New prototypes.
13051 (gomp_barrier_wait_start): Or all but low 2 bits from generation
13052 into the return value. Return gomp_barrier_state_t.
13053 (gomp_team_barrier_set_task_pending,
13054 gomp_team_barrier_clear_task_pending,
13055 gomp_team_barrier_set_waiting_for_tasks,
13056 gomp_team_barrier_waiting_for_tasks,
13057 gomp_team_barrier_done): New inlines.
13058 (gomp_barrier_wait_end): Change second argument to
13059 gomp_barrier_state_t.
13060 (gomp_barrier_last_thread, gomp_barrier_wait_last): New static
13062 * config/posix/bar.c (gomp_barrier_init): Clear generation field.
13063 (gomp_barrier_wait_end): Change second argument to
13064 gomp_barrier_state_t.
13065 (gomp_team_barrier_wait, gomp_team_barrier_wait_end,
13066 gomp_team_barrier_wake): New functions.
13067 * config/linux/mutex.c: Include wait.h instead of libgomp.h and
13069 (gomp_futex_wake, gomp_futex_wait): New variables.
13070 (gomp_mutex_lock_slow): Call do_wait instead of futex_wait.
13071 * config/linux/lock.c: Rewrite to make locks task owned,
13072 for backwards compatibility provide the old entrypoints
13073 if symbol versioning. Include wait.h instead of libgomp.h and
13075 (gomp_set_nest_lock_25): Call do_wait instead of futex_wait.
13076 * config/posix95/lock.c: Rewrite to make locks task owned,
13077 for backwards compatibility provide the old entrypoints
13078 if symbol versioning.
13079 * config/posix/lock.c: Rewrite to make locks task owned,
13080 for backwards compatibility provide the old entrypoints
13081 if symbol versioning.
13082 * config/linux/proc.c (gomp_init_num_threads): Use gomp_global_icv.
13083 (get_num_procs, gomp_dynamic_max_threads): Use gomp_icv.
13084 * config/posix/proc.c, config/mingw32/proc.c: Similarly.
13085 * config/linux/powerpc/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
13086 (sys_futex0): Return error code.
13087 (futex_wake, futex_wait): If ENOSYS was returned, clear
13088 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
13089 (cpu_relax, atomic_write_barrier): New static inlines.
13090 * config/linux/alpha/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
13091 (futex_wake, futex_wait): If ENOSYS was returned, clear
13092 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
13093 (cpu_relax, atomic_write_barrier): New static inlines.
13094 * config/linux/x86/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
13095 (sys_futex0): Return error code.
13096 (futex_wake, futex_wait): If ENOSYS was returned, clear
13097 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
13098 (cpu_relax, atomic_write_barrier): New static inlines.
13099 * config/linux/s390/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
13100 (sys_futex0): Return error code.
13101 (futex_wake, futex_wait): If ENOSYS was returned, clear
13102 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
13103 (cpu_relax, atomic_write_barrier): New static inlines.
13104 * config/linux/ia64/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
13105 (sys_futex0): Return error code.
13106 (futex_wake, futex_wait): If ENOSYS was returned, clear
13107 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
13108 (cpu_relax, atomic_write_barrier): New static inlines.
13109 * config/linux/sparc/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
13110 (sys_futex0): Return error code.
13111 (futex_wake, futex_wait): If ENOSYS was returned, clear
13112 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
13113 (cpu_relax, atomic_write_barrier): New static inlines.
13114 * config/linux/sem.c: Include wait.h instead of libgomp.h and
13116 (gomp_sem_wait_slow): Call do_wait instead of futex_wait.
13117 * config/linux/affinity.c: Assume HAVE_SYNC_BUILTINS.
13118 * config/linux/omp-lock.h (omp_lock_25_t, omp_nest_lock_25_t): New
13120 (omp_nest_lock_t): Change owner into void *, add lock field.
13121 * config/posix95/omp-lock.h: Include semaphore.h.
13122 (omp_lock_25_t, omp_nest_lock_25_t): New types.
13123 (omp_lock_t): Use sem_t instead of mutex if semaphores
13125 (omp_nest_lock_t): Likewise. Change owner to void *.
13126 * config/posix/omp-lock.h: Include semaphore.h.
13127 (omp_lock_25_t, omp_nest_lock_25_t): New types.
13128 (omp_lock_t): Use sem_t instead of mutex if semaphores
13130 (omp_nest_lock_t): Likewise. Add owner field.
13132 2008-06-06 Jakub Jelinek <jakub@redhat.com>
13134 * testsuite/libgomp.c/collapse-1.c: New test.
13135 * testsuite/libgomp.c/collapse-2.c: New test.
13136 * testsuite/libgomp.c/collapse-3.c: New test.
13137 * testsuite/libgomp.c/icv-1.c: New test.
13138 * testsuite/libgomp.c/icv-2.c: New test.
13139 * testsuite/libgomp.c/lib-2.c: New test.
13140 * testsuite/libgomp.c/lock-1.c: New test.
13141 * testsuite/libgomp.c/lock-2.c: New test.
13142 * testsuite/libgomp.c/lock-3.c: New test.
13143 * testsuite/libgomp.c/loop-4.c: New test.
13144 * testsuite/libgomp.c/loop-5.c: New test.
13145 * testsuite/libgomp.c/loop-6.c: New test.
13146 * testsuite/libgomp.c/loop-7.c: New test.
13147 * testsuite/libgomp.c/loop-8.c: New test.
13148 * testsuite/libgomp.c/loop-9.c: New test.
13149 * testsuite/libgomp.c/nested-3.c: New test.
13150 * testsuite/libgomp.c/nestedfn-6.c: New test.
13151 * testsuite/libgomp.c/sort-1.c: New test.
13152 * testsuite/libgomp.c/task-1.c: New test.
13153 * testsuite/libgomp.c/task-2.c: New test.
13154 * testsuite/libgomp.c/task-3.c: New test.
13155 * testsuite/libgomp.c/task-4.c: New test.
13156 * testsuite/libgomp.c++/c++.exp: Add libstdc++-v3 build includes
13157 to C++ testsuite default compiler options.
13158 * testsuite/libgomp.c++/collapse-1.C: New test.
13159 * testsuite/libgomp.c++/collapse-2.C: New test.
13160 * testsuite/libgomp.c++/ctor-10.C: New test.
13161 * testsuite/libgomp.c++/for-1.C: New test.
13162 * testsuite/libgomp.c++/for-2.C: New test.
13163 * testsuite/libgomp.c++/for-3.C: New test.
13164 * testsuite/libgomp.c++/for-4.C: New test.
13165 * testsuite/libgomp.c++/for-5.C: New test.
13166 * testsuite/libgomp.c++/loop-8.C: New test.
13167 * testsuite/libgomp.c++/loop-9.C: New test.
13168 * testsuite/libgomp.c++/loop-10.C: New test.
13169 * testsuite/libgomp.c++/task-1.C: New test.
13170 * testsuite/libgomp.c++/task-2.C: New test.
13171 * testsuite/libgomp.c++/task-3.C: New test.
13172 * testsuite/libgomp.c++/task-4.C: New test.
13173 * testsuite/libgomp.c++/task-5.C: New test.
13174 * testsuite/libgomp.c++/task-6.C: New test.
13175 * testsuite/libgomp.fortran/allocatable1.f90: New test.
13176 * testsuite/libgomp.fortran/allocatable2.f90: New test.
13177 * testsuite/libgomp.fortran/allocatable3.f90: New test.
13178 * testsuite/libgomp.fortran/allocatable4.f90: New test.
13179 * testsuite/libgomp.fortran/collapse1.f90: New test.
13180 * testsuite/libgomp.fortran/collapse2.f90: New test.
13181 * testsuite/libgomp.fortran/collapse3.f90: New test.
13182 * testsuite/libgomp.fortran/collapse4.f90: New test.
13183 * testsuite/libgomp.fortran/lastprivate1.f90: New test.
13184 * testsuite/libgomp.fortran/lastprivate2.f90: New test.
13185 * testsuite/libgomp.fortran/lib4.f90: New test.
13186 * testsuite/libgomp.fortran/lock-1.f90: New test.
13187 * testsuite/libgomp.fortran/lock-2.f90: New test.
13188 * testsuite/libgomp.fortran/nested1.f90: New test.
13189 * testsuite/libgomp.fortran/nestedfn4.f90: New test.
13190 * testsuite/libgomp.fortran/strassen.f90: New test.
13191 * testsuite/libgomp.fortran/tabs1.f90: New test.
13192 * testsuite/libgomp.fortran/tabs2.f: New test.
13193 * testsuite/libgomp.fortran/task1.f90: New test.
13194 * testsuite/libgomp.fortran/task2.f90: New test.
13195 * testsuite/libgomp.fortran/vla4.f90: Add dg-warning.
13196 * testsuite/libgomp.fortran/vla5.f90: Likewise.
13197 * testsuite/libgomp.c/pr26943-2.c: Likewise.
13198 * testsuite/libgomp.c/pr26943-3.c: Likewise.
13199 * testsuite/libgomp.c/pr26943-4.c: Likewise.
13201 2008-05-23 Jakub Jelinek <jakub@redhat.com>
13204 * testsuite/libgomp.c++/ctor-11.C: New test.
13205 * testsuite/libgomp.c++/ctor-12.C: New test.
13207 2008-05-15 Janis Johnson <janis187@us.ibm.com>
13209 * testsuite/lib/libgomp.exp: Load torture-options.exp from gcc lib.
13211 2008-05-07 Jakub Jelinek <jakub@redhat.com>
13213 PR middle-end/36106
13214 * testsuite/libgomp.c/atomic-5.c: New test.
13215 * testsuite/libgomp.c/atomic-6.c: New test.
13216 * testsuite/libgomp.c/autopar-1.c: New test.
13218 2008-04-21 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
13220 * acinclude.m4 (LIBGOMP_CHECK_SYNC_BUILTINS)
13221 (LIBGOMP_CHECK_ATTRIBUTE_VISIBILITY)
13222 (LIBGOMP_CHECK_ATTRIBUTE_DLLEXPORT)
13223 (LIBGOMP_CHECK_ATTRIBUTE_ALIAS): Fix cache variable names.
13224 * configure: Regenerate.
13225 * Makefile.in, testsuite/Makefile.in: Likewise.
13227 2008-04-18 Paolo Bonzini <bonzini@gnu.org>
13230 * aclocal.m4: Regenerate.
13231 * configure: Regenerate.
13233 2008-03-18 Jakub Jelinek <jakub@redhat.com>
13235 PR middle-end/35611
13236 * testsuite/libgomp.c/atomic-4.c: New test.
13239 * iter.c (gomp_iter_guided_next_locked): If q > n, set end to ws->end.
13240 (gomp_iter_guided_next): Likewise.
13241 * testsuite/libgomp.c/pr35625.c: New test.
13243 2008-03-16 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
13245 * aclocal.m4: Regenerate.
13246 * configure: Likewise.
13247 * Makefile.in: Likewise.
13248 * testsuite/Makefile.in: Likewise.
13250 2008-03-13 Jakub Jelinek <jakub@redhat.com>
13252 PR middle-end/35185
13253 * testsuite/libgomp.c++/pr35185.C: New test.
13255 2008-03-12 Jakub Jelinek <jakub@redhat.com>
13257 PR middle-end/35549
13258 * testsuite/libgomp.c/pr35549.c: New test.
13260 2008-03-06 Jakub Jelinek <jakub@redhat.com>
13262 * testsuite/libgomp.c/atomic-3.c: New test.
13264 2008-03-03 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
13267 * testsuite/libgomp.fortran/fortran.exp: Add .f08 and
13268 .F08 file suffixes.
13270 2008-03-03 Peter O'Gorman <pogma@thewrittenword.com>
13273 * configure.ac: Add ACX_HEADER_STRING.
13274 * env.c: Include strings.h.
13275 * aclocal.m4: Regenerate.
13276 * config.h.in: Regenerate.
13277 * configure: Regenerate.
13278 * Makefile.in: Regenerate.
13279 * testsuite/Makefile.in: Regenerate.
13281 2008-02-15 Jakub Jelinek <jakub@redhat.com>
13283 PR middle-end/35196
13284 * testsuite/libgomp.c/pr35196.c: New test.
13286 PR middle-end/35130
13287 * testsuite/libgomp.fortran/pr35130.f90: New test.
13288 * testsuite/libgomp.c/pr35130.c: New test.
13290 2008-01-25 Jakub Jelinek <jakub@redhat.com>
13292 PR middle-end/33880
13293 * testsuite/libgomp.c/pr33880.c: New test.
13294 * testsuite/libgomp.fortran/pr33880.f90: New test.
13296 2008-01-24 David Edelsohn <edelsohn@gnu.org>
13298 * configure: Regenerate.
13300 2008-01-08 Jakub Jelinek <jakub@redhat.com>
13302 * configure.ac: Move futex checking into ../config/futex.m4.
13303 * configure: Rebuilt.
13304 * aclocal.m4: Rebuilt.
13305 * Makefile.in: Rebuilt.
13307 * configure.tgt: Rename have_tls to gcc_cv_have_tls to match
13308 2007-10-15 ../config/tls.m4 change.
13310 2007-12-19 Jakub Jelinek <jakub@redhat.com>
13313 * testsuite/libgomp.c/pr34513.c: New test.
13314 * testsuite/libgomp.c++/pr34513.C: New test.
13316 2007-12-17 Jack Howarth <howarth@bromo.med.uc.edu>
13319 * testsuite/libgomp.fortran/crayptr2.f90: Move dg-options for darwin.
13321 2007-12-04 Jakub Jelinek <jakub@redhat.com>
13323 * omp.h.in (__GOMP_NOTHROW): Define. Use it on omp_* prototypes.
13325 2007-12-03 Jakub Jelinek <jakub@redhat.com>
13327 * testsuite/libgomp.c/private-1.c: New test.
13329 2007-11-29 Andris Pavenis <andris.pavenis@iki.fi>
13330 Paolo Bonzini <bonzini@gnu.org>
13332 * Makefile.am: Use space as vpath separator. Use 'vpath %'
13333 instead of 'VPATH ='.
13334 * Makefile.in: Regenerate.
13336 2007-11-23 Matthias Klose <doko@ubuntu.com>
13338 * configure.ac: Adjust makeinfo version check.
13339 * configure: Regenerate.
13341 2007-11-10 Jakub Jelinek <jakub@redhat.com>
13344 * testsuite/libgomp.fortran/pr34020.f90: New test.
13346 2007-11-06 Jakub Jelinek <jakub@redhat.com>
13349 * testsuite/libgomp.c++/atomic-1.C: New test.
13351 2007-10-25 Jakub Jelinek <jakub@redhat.com>
13354 * testsuite/libgomp.fortran/omp_parse3.f90 (test_threadprivate):
13355 Make x and y integers rather than (implicit) reals. Add private (j)
13356 clause to the last omp parallel.
13358 2007-10-15 Maciej W. Rozycki <macro@linux-mips.org>
13360 * configure: Regenerate following changes to ../config/tls.m4.
13362 2007-09-28 Jakub Jelinek <jakub@redhat.com>
13364 * testsuite/libgomp.fortran/stack.f90: New test.
13366 2007-09-10 Danny Smith <dannysmith@users.sourceforge.net>
13368 * config/mingw32/proc.c: New file.
13370 2007-09-05 Uros Bizjak <ubizjak@gmail.com>
13372 * testsuite/libgomp.c/atomic-1.c: Include cpuid.h for i386 targets.
13373 (main): Use __get_cpuid to get i386 target fetaures.
13374 * testsuite/libgomp.c/atomic-2.c: Include cpuid.h for x86_64 targets.
13375 (main): Use __get_cpuid to get x86_64 target fetaures.
13377 2007-08-15 Jack Howarth <howarth@bromo.med.uc.edu>
13380 * testsuite/libgomp.fortran/pr32550.f90: Use -static-libgcc on Darwin.
13381 * testsuite/libgomp.fortran/crayptr2.f90: Likwise.
13383 2007-07-12 Jakub Jelinek <jakub@redhat.com>
13386 * testsuite/libgomp.fortran/pr32550.f90: New test.
13387 * testsuite/libgomp.fortran/crayptr2.f90: New test.
13389 2007-07-05 H.J. Lu <hongjiu.lu@intel.com>
13391 * aclocal.m4: Regenerated.
13393 2007-07-05 Tobias Burnus <burnus@net-b.de>
13396 * testsuite/libgomp.fortran/pr32359.f90: New.
13398 2007-07-02 Jakub Jelinek <jakub@redhat.com>
13401 * sections.c (GOMP_parallel_sections_start): Only decrease
13402 number of threads to COUNT if dyn_var is true.
13403 * testsuite/libgomp.c/pr32468.c: New test.
13405 2007-07-02 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
13408 * config/posix/lock.c (_XOPEN_SOURCE): Don't define on Tru64 UNIX.
13410 2007-06-21 Jakub Jelinek <jakub@redhat.com>
13412 PR middle-end/32362
13413 * testsuite/libgomp.c/pr32362-1.c: New test.
13414 * testsuite/libgomp.c/pr32362-2.c: New test.
13415 * testsuite/libgomp.c/pr32362-3.c: New test.
13417 2007-06-07 Jakub Jelinek <jakub@redhat.com>
13419 * team.c (gomp_team_start): Fix setting up thread_attr
13422 2007-06-02 Paolo Bonzini <bonzini@gnu.org>
13424 * configure: Regenerate.
13426 2007-05-23 Steve Ellcey <sje@cup.hp.com>
13428 * Makefile.in: Regenerate.
13429 * configure: Regenerate.
13430 * aclocal.m4: Regenerate.
13431 * testsuite/Makefile.in: Regenerate.
13433 2007-05-04 Jakub Jelinek <jakub@redhat.com>
13435 * config/linux/proc.c: New file.
13438 * configure.tgt: Don't link with -Wl,-z,nodlopen even on Linux.
13440 2007-04-19 Daniel Franke <franke.daniel@gmail.com>
13442 * libgomp.texi (GOMP_CPU_AFFINITY): Updated.
13444 2007-04-16 Matthias Klose <doko@debian.org>
13446 * configure.tgt (i[456]86-*-linux*): Only add ia32 specific
13447 flags if not building with -m64.
13448 * testsuite/lib/libgomp-dg.exp (libgomp_init): Don't add -march
13449 flag for i?86-*-* targets, if current target matches -m64.
13451 2007-04-14 Steve Ellcey <sje@cup.hp.com>
13453 * Makefile.am: Add -I .. to ACLOCAL_AMFLAGS.
13454 * Makefile.in: Regenerate.
13456 2007-04-07 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
13459 * testsuite/libgomp.c++/c++.exp: Don't use concat when setting
13461 * testsuite/libgomp.fortran/fortran.exp: Likewise.
13463 2007-04-04 Jakub Jelinek <jakub@redhat.com>
13465 * libgomp.h (gomp_cpu_affinity, gomp_cpu_affinity_len): New extern
13467 (gomp_init_affinity, gomp_init_thread_affinity): New prototypes.
13468 * env.c (gomp_cpu_affinity, gomp_cpu_affinity_len): New variables.
13469 (parse_affinity): New function.
13470 (initialize_env): Call it and gomp_init_affinity.
13471 * team.c (gomp_team_start): If gomp_cpu_affinity != NULL,
13472 create new pthread_attr_t and call gomp_init_thread_affinity
13473 on it for each thread before passing the attribute to pthread_create.
13474 * config/linux/affinity.c: New file.
13475 * config/posix/affinity.c: New file.
13476 * configure.ac (HAVE_PTHREAD_AFFINITY_NP): New test.
13477 * configure: Rebuilt.
13478 * config.h.in: Rebuilt.
13479 * Makefile.am (libgomp_la_SOURCES): Add affinity.c.
13480 * Makefile.in: Rebuilt.
13482 2007-03-23 Andreas Tobler <a.tobler@schweiz.org>
13484 * testsuite/lib/libgomp.exp (libgomp_init): Add -shared-libgcc for
13486 * testsuite/libgomp.c++/c++.exp: Look for shared libstdc++ library
13487 and use it if found.
13489 2007-03-18 Uros Bizjak <ubizjak@gmail.com>
13491 * testsuite/config/default.exp: New file.
13492 * testsuite/lib/libgomp.exp: New file.
13493 * testsuite/lib/libgomp.dg (load_gcc_lib, libgomp_init,
13494 libgomp_target_compile, libgomp_option_help, libgomp_option_proc,
13495 load_lib *, load_gcc_lib *): Move to libgomp.exp.
13496 (libgomp_load): Remove.
13497 * testsuite/lib/libgomp.exp (libgomp_init): Compute
13498 always_ld_library_path, not ld_library_path. Set additional_flags
13499 to -march=i486 for ilp32 x86_64-*-* and i386-*-* targets.
13500 (target_compile): Do not call libgomp_init. Append lang_library_path
13501 and lang_link_flags to options.
13502 * testsuite/libgomp.c/c.exp: Set DEFAULT_FLAGS to -O2. Set
13503 ld_library_path from always_ld_library_path. Set LD_LIBRARY_PATH
13505 * testsuite/libgomp.c++/c++.exp: Set ld_library_path from
13506 always_ld_library_path. Set LD_LIBRARY_PATH here.
13507 * testsuite/libgomp.fortran/fortran.exp: Ditto.
13508 * testsuite/libgomp.c/atomic-1.c: Set dg-options to
13509 "-O2 -march=pentium" for ilp32 x86 targets. Simplify check for
13511 * testsuite/libgomp.c/atomic-2.c: Set dg-options to "-O2 -mcx16" for
13512 lp64 x86 targets. Do not check for SSE3 bit. Do not define bit_SSE3.
13513 * testsuite/libgomp.c/pr29947-1.c: Remove default dg-options.
13514 * testsuite/libgomp.c/pr29947-1.c: Ditto.
13515 * testsuite/libgomp.c/atomic-10.c: Ditto.
13517 2007-03-21 Jakub Jelinek <jakub@redhat.com>
13519 * testsuite/libgomp.fortran/appendix-a/a.22.8.f90: Add
13520 dg-final cleanup-modules line.
13521 * testsuite/libgomp.fortran/appendix-a/a.40.1.f90: Likewise.
13522 * testsuite/libgomp.fortran/appendix-a/a.31.5.f90: Likewise.
13523 * testsuite/libgomp.fortran/appendix-a/a.31.4.f90: Likewise.
13524 * testsuite/libgomp.fortran/threadprivate2.f90: Likewise.
13525 * testsuite/libgomp.fortran/reduction5.f90: Likewise.
13526 * testsuite/libgomp.fortran/threadprivate3.f90: Likewise.
13527 * testsuite/libgomp.fortran/threadprivate1.f90: Likewise.
13529 2007-03-18 Andreas Schwab <schwab@suse.de>
13531 * acinclude.m4: Adjust regular expression for ld version
13533 * configure: Regenerate.
13535 2007-03-01 Brooks Moses <brooks.moses@codesourcery.com>
13537 * Makefile.am: Add install-pdf target as copied from
13538 automake v1.10 rules.
13539 * Makefile.in: Regenerate
13541 2007-02-07 Jakub Jelinek <jakub@redhat.com>
13544 * configure: Regenerate.
13547 * testsuite/libgomp.c++/pr30703.C: New test.
13549 2007-02-02 Jakub Jelinek <jakub@redhat.com>
13552 2006-07-05 Eric Christopher <echristo@apple.com>
13553 * configure.ac: Depend addition of -pthread on host OS.
13554 * configure: Regenerate.
13556 2007-01-31 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
13558 * libgomp.texi: Fix spacing after abbreviations.
13560 2007-01-31 Daniel Franke <franke.daniel@gmail.com>
13563 * configure.ac: Add check for makeinfo
13564 * Makefile.am: Redefined target libgomp.info, build libgomp.info only
13565 if an appropriate version of makeinfo is found.
13566 * aclocal.m4: Regenerated.
13567 * configure: Regenerated.
13568 * Makefile.in: Regenerated.
13569 * testsuite/Makefile.in: Regenerated.
13571 2007-01-29 Daniel Franke <franke.daniel@gmail.com>
13574 * libgomp.texi: More about implementation-dependent settings.
13576 2007-01-26 Tobias Burnus <burnus@net-b.de>
13578 * testsuite/libgomp.fortran/fortran.exp: Support .f03 extension.
13580 2007-01-24 Jakub Jelinek <jakub@redhat.com>
13582 PR middle-end/30494
13583 * testsuite/libgomp.c/pr30494.c: New test.
13585 2007-01-15 Tom Tromey <tromey@redhat.com>
13587 * configure: Rebuilt.
13588 * configure.ac: Fixed comment.
13590 2007-01-14 Daniel Franke <franke.daniel@gmail.com>
13592 * libgomp.texi: Document implementation specific default values of
13593 environment variables.
13595 2006-12-21 Daniel Franke <franke.daniel@gmail.com>
13598 * libgomp.texi: New file.
13599 * configure.ac: Add --enable-generated-files-in-srcdir option.
13600 * Makefile.am: Add info, dvi, pdf, html targets. On request, copy
13602 * Makefile.in: Regenerated.
13603 * config.h.in: Regenerated.
13604 * testsuite/Makefile.in: Regenerated.
13607 2006-12-04 Daniel Franke <franke.daniel@gmail.com>
13610 * env.c (omp_set_num_threads): Set illegal thread count to 1.
13612 2006-12-04 Eric Botcazou <ebotcazou@libertysurf.fr>
13614 * configure: Regenerate.
13616 2006-12-04 Jakub Jelinek <jakub@redhat.com>
13619 * loop.c (gomp_loop_init): Make parameters signed. Set ws->end to
13620 start if there shouldn't be any loop iterations.
13621 (gomp_loop_ordered_static_start): Remove start == end test.
13622 * testsuite/libgomp.c/pr29947-1.c: New test.
13623 * testsuite/libgomp.c/pr29947-2.c: New test.
13625 2006-12-02 Eric Botcazou <ebotcazou@libertysurf.fr>
13627 * configure.tgt: Force initial-exec TLS model on Linux only.
13629 2006-11-13 Daniel Jacobowitz <dan@codesourcery.com>
13631 * configure: Regenerated.
13633 2006-11-09 Uros Bizjak <ubizjak@gmail.com>
13635 * env.c (parse_schedule): Reject out of range values.
13636 (parse_unsigned_long): Reject out of range, negative or zero values.
13638 2006-10-29 Jakub Jelinek <jakub@redhat.com>
13641 * testsuite/libgomp.fortran/pr29629.f90: New test.
13643 2006-10-24 Eric Botcazou <ebotcazou@libertysurf.fr>
13646 * configure.tgt: Use posix95 configuration for Solaris 2.5.1 and 2.6.
13647 * config/posix95: New directory.
13648 * config/posix95/omp-lock.h: New file.
13649 * config/posix95/lock.c: Likewise.
13651 2006-10-14 Geoffrey Keating <geoffk@apple.com>
13653 * aclocal.m4: Regenerate.
13654 * configure: Regenerate.
13656 2006-10-05 Danny Smith <dannysmith@users.sourceforge.net>
13658 * testsuite/libgomp.c/barrier-1.c: Change timestamp tests from
13661 2006-10-05 Danny Smith <dannysmith@users.sourceforge.net>
13663 * acinclude.m4 (HAVE_ATTRIBUTE_ALIAS): Remove __USER_LABEL_PREFIX__ from
13665 * configure: Regenerate.
13666 * fortran.c (ialias_redirect): Add __USER_LABEL_PREFIX__ to alias.
13668 2006-09-26 Jakub Jelinek <jakub@redhat.com>
13670 PR middle-end/25261
13671 PR middle-end/28790
13672 * testsuite/libgomp.c/nestedfn-4.c: New test.
13673 * testsuite/libgomp.c/nestedfn-5.c: New test.
13674 * testsuite/libgomp.fortran/nestedfn3.f90: New test.
13677 * testsuite/libgomp.fortran/condinc1.f: New test.
13678 * testsuite/libgomp.fortran/condinc2.f: New test.
13679 * testsuite/libgomp.fortran/condinc3.f90: New test.
13680 * testsuite/libgomp.fortran/condinc4.f90: New test.
13681 * testsuite/libgomp.fortran/condinc1.inc: New file.
13683 2006-09-18 Tom Tromey <tromey@redhat.com>
13685 * configure: Rebuilt.
13687 2006-09-13 Joseph S. Myers <joseph@codesourcery.com>
13690 PR preprocessor/14634
13691 * configure.ac (HAVE_CLOCK_GETTIME): Add missing second argument
13693 * configure: Regenerate.
13695 2006-09-08 Steven G. Kargl <kargl@gcc.gnu.org>
13697 * testsuite/libgomp.fortran/reduction3.f90: Change
13698 -2147483648 to -huge(i)-1 to avoid overflow.
13699 * testsuite/libgomp.fortran/reduction4.f90: Change
13700 Z'ffffffff' to not(0) to avoid overflow.
13702 2006-08-26 Joseph S. Myers <joseph@codesourcery.com>
13705 * Makefile.am (libsubincludedir): New.
13706 (nodist_include_HEADERS): Rename to nodist_libsubinclude_HEADERS.
13707 * Makefile.in: Regenerate.
13709 2006-08-17 Jakub Jelinek <jakub@redhat.com>
13712 * env.c: Include ctype.h.
13713 (parse_schedule, parse_unsigned_long, parse_boolean): Allow
13714 leading and/or trailing whitespace and compare strings case
13717 2006-07-16 Jakub Jelinek <jakub@redhat.com>
13720 * testsuite/libgomp.fortran/pr28390.f: New test.
13722 2006-07-05 Eric Christopher <echristo@apple.com>
13724 * configure.ac: Depend addition of -pthread on host OS.
13725 * configure: Regenerate.
13727 2006-06-21 Jakub Jelinek <jakub@redhat.com>
13729 * critical.c (GOMP_critical_name_start): Fix *pptr initialization
13730 when gomp_mutex_t is larger than pointer and HAVE_SYNC_BUILTINS is
13733 2006-06-20 Jakub Jelinek <jakub@redhat.com>
13737 * configure.ac: If neither --enable-linux-futex nor
13738 --disable-linux-futex is passed, determine the default by checking
13739 for compiling and/or running against NPTL. With --enable-linux-futex,
13740 check if SYS_gettid and SYS_futex are defined.
13741 * configure: Rebuilt.
13743 2006-06-14 Richard Henderson <rth@redhat.com>
13746 * env.c (initialize_env): Avoid using PTHREAD_STACK_MIN when
13747 undefined. Use GOMP_STACKSIZE not OMP_STACKSIZE for environment.
13749 2006-06-09 Richard Henderson <rth@redhat.com>
13751 * env.c (gomp_nthreads_var): Change to unsigned long.
13752 (gomp_run_sched_chunk): Likewise.
13753 (parse_unsigned_long): Rename from parse_num_threads and generalize.
13754 (initialize_env): Initialize gomp_thread_attr.
13755 * libgomp.h (gomp_nthreads_var): Update decl.
13756 (gomp_run_sched_chunk): Likewise.
13757 (gomp_thread_attr): Declare.
13758 * team.c (gomp_thread_attr): Export.
13759 (initialize_team): Don't initialize it.
13761 2006-06-09 Jakub Jelinek <jakub@redhat.com>
13764 * testsuite/libgomp.fortran/pr27916-1.f90: New test.
13765 * testsuite/libgomp.fortran/pr27916-2.f90: New test.
13767 2006-06-06 Francois-Xavier Coudert <coudert@clipper.ens.fr>
13769 * config/mingw32/time.c: New file.
13770 * configure.tgt: Use it.
13772 2006-05-23 Carlos O'Donell <carlos@codesourcery.com>
13774 * Makefile.am: Add install-html target. Add install-html to .PHONY
13775 * Makefile.in: Regenerate.
13777 2006-05-22 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
13780 * testsuite/libgomp.c/sections-1.c: Require sync_int_long.
13781 * testsuite/libgomp.c/critical-1.c: Likewise.
13782 * testsuite/libgomp.c/loop-1.c: Likewise.
13783 * testsuite/libgomp.c/loop-2.c: Likewise.
13784 * testsuite/libgomp.c/single-1.c: Likewise.
13785 * testsuite/libgomp.c/ordered-1.c: Likewise.
13786 * testsuite/libgomp.c/ordered-2.c: Likewise.
13788 2006-05-15 Jakub Jelinek <jakub@redhat.com>
13790 PR middle-end/27416
13791 * libgomp.fortran/pr27416-1.f90: New test.
13793 2006-05-03 Jakub Jelinek <jakub@redhat.com>
13796 * testsuite/libgomp.fortran/pr27395-1.f90: New test.
13797 * testsuite/libgomp.fortran/pr27395-2.f90: New test.
13799 2006-05-02 Jakub Jelinek <jakub@redhat.com>
13802 * testsuite/libgomp.c/pr26943-1.c: New test.
13803 * testsuite/libgomp.c/pr26943-2.c: New test.
13804 * testsuite/libgomp.c/pr26943-3.c: New test.
13805 * testsuite/libgomp.c/pr26943-4.c: New test.
13806 * testsuite/libgomp.c++/pr27337.C: Remove barrier.
13807 * testsuite/libgomp.c++/pr26943.C: New test.
13809 2006-05-02 Jakub Jelinek <jakub@redhat.com>
13811 PR middle-end/27337
13812 * testsuite/libgomp.c++/pr27337.C: New test.
13814 2006-04-26 Jakub Jelinek <jakub@redhat.com>
13817 * testsuite/libgomp.c/pr26171.c: New test.
13819 2006-04-25 Richard Henderson <rth@redhat.com>
13822 * configure.ac: Use GCC_CHECK_TLS.
13823 * acinclude.m4 (LIBGOMP_CHECK_TLS): Remove.
13824 * Makefile.in, aclocal.m4, configure: Regenerate.
13826 2006-04-10 Matthias Klose <doko@debian.org>
13828 * testsuite/lib/libgomp.exp (libgomp_init): Recognize multilib
13829 directory names containing underscores.
13831 2006-03-21 Jakub Jelinek <jakub@redhat.com>
13834 * testsuite/libgomp.c++/pr26691.C: New test.
13836 2006-03-13 Jakub Jelinek <jakub@redhat.com>
13838 * testsuite/libgomp.fortran/retval2.f90: New test.
13840 2006-03-09 Diego Novillo <dnovillo@redhat.com>
13842 * testsuite/libgomp.c++: New directory.
13844 2006-02-25 Shantonu Sen <ssen@opendarwin.org>
13846 * config/posix/sem.h: Define BROKEN_POSIX_SEMAPHORES functions.
13847 * config/posix/sem.c: Implement the above.
13849 2006-02-25 Andreas Tobler <a.tobler@schweiz.ch>
13851 * configure.ac (HAVE_BROKEN_POSIX_SEMAPHORES): Check for darwin and
13852 define HAVE_BROKEN_POSIX_SEMAPHORES.
13853 * configure: Rebuilt.
13854 * config.h.in: Rebuilt.
13856 2006-02-17 Francois-Xavier Coudert <coudert@clipper.ens.fr>
13859 * configure.ac: Remove AC_CHECK_HEADER for pthread.h. Add comment
13860 for the other pthread check.
13861 * configure: Regenerate.
13862 * config.h.in: Regenerate.
13864 2006-02-15 Jakub Jelinek <jakub@redhat.com>
13868 * Makefile.am (fincludedir): New variable.
13869 (nodist_include_HEADERS): Remove Fortran files.
13870 (nodist_finclude_HEADERS): New variable.
13871 * Makefile.in: Regenerated.
13873 2006-02-13 Jakub Jelinek <jakub@redhat.com>
13875 * testsuite/libgomp.fortran/vla7.f90: Add -w to options.
13876 Remove tests for returning assumed character length arrays.
13878 2006-02-12 Roger Sayle <roger@eyesopen.com>
13879 John David Anglin <dave@hiauly1.hia.nrc.ca>
13882 * configure.tgt: Link against -lrt for sem_init on HPUX v11 systems.
13884 2006-02-08 Ulrich Weigand <uweigand@de.ibm.com>
13886 * testsuite/lib/libgomp-dg.exp: Load scanrtl.exp library.
13888 2006-02-07 Eric Botcazou <ebotcazou@libertysurf.fr>
13890 * testsuite/lib/libgomp-dg.exp (libgomp_init): Compute multilib related
13891 part of LD_LIBRARY_PATH manually.
13893 2006-02-03 H.J. Lu <hongjiu.lu@intel.com>
13896 * testsuite/lib/libgomp-dg.exp (blddir): Set it in
13899 2005-01-25 Paolo Bonzini <bonzini@gnu.org>
13902 * Makefile.am (omp.h, omp_lib.h, omp_lib.f90, libgomp_f.h): Remove.
13903 * configure.ac (PERL): Don't set.
13904 (gstdint.h, omp.h, omp_lib.h, omp_lib.f90, libgomp_f.h): Create here.
13905 (OMP_LOCK_SIZE, OMP_LOCK_ALIGN, OMP_LOCK_KIND, OMP_NEST_LOCK_SIZE,
13906 OMP_NEST_LOCK_ALIGN, OMP_NEST_LOCK_KIND): New substitutions.
13907 * omp.h.in: Wrap the new configure substitutions with @ characters.
13908 * omp_lib.h.in, omp_lib.f90.in, libgomp_f.h.in: Likewise.
13909 * aclocal.m4, configure, Makefile.in: Regenerate.
13910 * mkomp_h.pl: Delete.
13912 2005-01-24 Paolo Bonzini <bonzini@gnu.org>
13915 * configure.ac: Use GCC_HEADER_STDINT.
13916 * libgomp.h: Include gstdint.h.
13917 * libgomp_f.h.in: Don't include stdint.h or inttypes.h.
13918 * configure, Makefile.in, testsuite/Makefile.in, aclocal.m4: Rebuild.
13920 2006-01-24 Richard Henderson <rth@redhat.com>
13923 * configure.ac: Add AM_MAINTAINER_MODE.
13924 * Makefile.in, aclocal.m4, configure, testsuite/Makefile.in: Rebuild.
13926 2006-01-24 Diego Novillo <dnovillo@redhat.com>
13928 * Makefile.in: Regenerate.
13929 * testsuite/Makefile.in: Regenerate.
13930 * aclocal.m4: Regenerate.
13932 2006-01-23 Andreas Tobler <a.tobler@schweiz.ch>
13934 * config/posix/proc.c: Conditional include of sys/loadavg.h for
13936 * configure.ac: Add check for loadavg.h.
13937 (link_gomp): Adjust comment.
13938 * configure: Regenerate.
13939 * config.h.in: Regenerate.
13941 2006-01-21 Steve Ellcey <sje@cup.hp.com>
13944 * configure.ac: Remove check for alloca.h.
13945 * configure: Regenerate.
13946 * config.h.in: Regenerate.
13947 * libgomp.h: define gomp_alloca to be __builtin_alloca.
13948 * team.c: Remove use of alloca.h.
13949 Call gomp_alloca instead of alloca.
13951 2006-01-20 Steve Ellcey <sje@cup.hp.com>
13954 * team.c: Add include of alloca.h.
13955 * configure.ac: Add check for alloca.h.
13956 * configure: Regenerate.
13957 * config.h.in: Regenerate.
13959 2006-01-17 Jakub Jelinek <jakub@redhat.com>
13962 * testsuite/libgomp.fortran/pr25219.f90: New test.
13964 2005-12-05 Uros Bizjak <uros@kss-loka.si>
13966 * testsuite/libgomp.c/pr24455.c, testsuite/libgomp.c/copyin-1.c,
13967 testsuite/libgomp.c/copyin-2.c, testsuite/libgomp.c/copyin-3.c,
13968 testsuite/libgomp.c++/copyin-1.C, testsuite/libgomp.c++/copyin-2.C,
13969 testsuite/libgomp.c++/ctor-5.C, testsuite/libgomp.c++/ctor-8.C,
13970 testsuite/libgomp.c++/ctor-9.C, testsuite/libgomp.c++/pr24455.C,
13971 testsuite/libgomp.fortran/threadprivate1.f90,
13972 testsuite/libgomp.fortran/threadprivate2.f90,
13973 testsuite/libgomp.fortran/threadprivate3.f90,
13974 testsuite/libgomp.fortran/appendix-a/a.22.7.f9,
13975 testsuite/libgomp.fortran/appendix-a/a.22.8.f9,
13976 testsuite/libgomp.fortran/omp_parse3.f90: Change required
13977 effective-target to TLS runtime.
13979 * testsuite/libgomp.fortran/pr25162.f: Require
13980 effective-target TLS runtime.
13982 2005-12-01 Jakub Jelinek <jakub@redhat.com>
13984 * testsuite/libgomp.fortran/nestedfn2.f90: New test.
13985 * testsuite/libgomp.c/nestedfn-3.c: New test.
13987 2005-11-30 Jakub Jelinek <jakub@redhat.com>
13990 * testsuite/libgomp.fortran/pr25162.f: New test.
13992 2005-11-28 Jakub Jelinek <jakub@redhat.com>
13994 * config/posix/time.c (omp_get_wtime, omp_get_wtick): Fall back to
13995 CLOCK_REALTIME if clock_* (CLOCK_MONOTONIC, &ts) call failed.
13997 2005-11-25 Jakub Jelinek <jakub@redhat.com>
13999 * alloc.c, barrier.c, critical.c, env.c, error.c, fortran.c, iter.c,
14000 libgomp.h, libgomp_f.h.in, libgomp_g.h, loop.c, mkomp_h.pl, omp.h.in,
14001 omp_lib.f90.in, omp_lib.h.in, ordered.c, parallel.c, sections.c,
14002 single.c, team.c, work.c, config/linux/alpha/futex.h,
14003 config/linux/bar.c, config/linux/bar.h, config/linux/ia64/futex.h,
14004 config/linux/lock.c, config/linux/mutex.c, config/linux/mutex.h,
14005 config/linux/powerpc/futex.h, config/linux/s390/futex.h,
14006 config/linux/sem.c, config/linux/sem.h, config/linux/sparc/futex.h,
14007 config/linux/x86/futex.h, config/posix/bar.c, config/posix/bar.h,
14008 config/posix/lock.c, config/posix/mutex.h, config/posix/proc.c,
14009 config/posix/sem.c, config/posix/sem.h, config/posix/time.c: Update
14012 2005-11-18 Jakub Jelinek <jakub@redhat.com>
14014 * Makefile.am: Move libgomp_f.h from nodist_include_HEADERS
14015 to nodist_noinst_HEADERS.
14016 * Makefile.in: Rebuilt.
14018 * config/posix/omp-lock.h (omp_nest_lock_t): Change into struct,
14019 add integer count field.
14020 * config/posix/lock.c (omp_destroy_nest_lock): Adjust for
14021 omp_nest_lock_t type change.
14022 (omp_init_nest_lock): Likewise. Initialize count to 0.
14023 (omp_set_nest_lock): Adjust for omp_nest_lock_t type change.
14025 (omp_unset_nest_lock): Adjust for omp_nest_lock_t type change.
14027 (omp_test_nest_lock): Adjust for omp_nest_lock_t type change.
14028 Increment count if successful and return the new nesting level.
14029 * config/linux/lock.c (omp_test_nest_lock): Return new nesting level.
14030 * omp_lib.f90.in (omp_test_lock): Fix LOCK argument type.
14031 * testsuite/libgomp.c/lib-1.c: New test.
14032 * testsuite/libgomp.fortran/lib1.f90: New test.
14033 * testsuite/libgomp.fortran/lib2.f: New test.
14034 * testsuite/libgomp.fortran/lib3.f: New test.
14036 2005-11-17 Richard Henderson <rth@redhat.com>
14039 * Makefile.am (nodist_toolexeclib_HEADERS): New.
14040 * configure.ac (link_gomp): New. Substitute it.
14041 (AC_CONFIG_FILES): Add libgomp.spec.
14042 * libgomp.spec.in: New file.
14043 * Makefile.in, testsuite/Makefile.in, configure: Rebuild.
14044 * testsuite/lib/libgomp-dg.exp: Add -B${blddir}/ to flags.
14046 2005-11-18 Jakub Jelinek <jakub@redhat.com>
14048 * testsuite/libgomp.fortran/reduction1.f90: Adjust for
14049 reduction(-:var) behaving the same as reduction(+:var).
14050 * testsuite/libgomp.c/reduction-4.c: New test.
14052 2005-11-15 Uros Bizjak <uros@kss-loka.si>
14054 * testsuite/libgomp.c/pr24455-1.c, testsuite/libgomp.c/pr24455.c,
14055 testsuite/libgomp.c/copyin-1.c, testsuite/libgomp.c/copyin-2.c,
14056 testsuite/libgomp.c/copyin-3.c,
14057 testsuite/libgomp.c++/copyin-1.C, testsuite/libgomp.c++/copyin-2.C,
14058 testsuite/libgomp.c++/ctor-5.C, testsuite/libgomp.c++/ctor-8.C,
14059 testsuite/libgomp.c++/ctor-9.C, testsuite/libgomp.c++/pr24455-1.C,
14060 testsuite/libgomp.c++/pr24455.C,
14061 testsuite/libgomp.fortran/threadprivate1.f90,
14062 testsuite/libgomp.fortran/threadprivate2.f90,
14063 testsuite/libgomp.fortran/threadprivate3.f90,
14064 testsuite/libgomp.fortran/appendix-a/a.22.7.f9,
14065 testsuite/libgomp.fortran/appendix-a/a.22.8.f9,
14066 testsuite/libgomp.fortran/omp_parse3.f90: Require
14067 effective-target TLS.
14069 2005-11-14 Diego Novillo <dnovillo@redhat.com>
14073 2005-11-13 Jakub Jelinek <jakub@redhat.com>
14076 * team.c (initialize_team): Pass NULL rather than free as
14077 pthread_key_create destructor. Initialize thread specific data
14078 pointer in initial thread to a static local variable rather than
14081 2005-11-11 Uros Bizjak <uros@kss-loka.si>
14083 * testsuite/lib/libgomp-dg.exp: Locate libgcc.a and append
14084 its location to ld_library_path.
14086 2005-11-10 Diego Novillo <dnovillo@redhat.com>
14088 * testsuite/libgomp.c/c.exp: Rename from dg.exp.
14090 2005-11-10 Diego Novillo <dnovillo@redhat.com>
14092 * testsuite/libgomp.c: Rename from libgomp.dg.
14094 2005-11-09 Diego Novillo <dnovillo@redhat.com>
14096 * testsuite/libgomp.c++/pr24455.C: Add copyin clause for
14097 threadprivate variable 'i'.
14099 2005-11-09 Jakub Jelinek <jakub@redhat.com>
14101 * config/linux/s390/futex.h: New file.
14102 * configure.tgt: Use it.
14104 * testsuite/libgomp.fortran/omp_parse4.f90: Move n initialization
14105 before the parallel.
14107 2005-11-08 Jakub Jelinek <jakub@redhat.com>
14110 * testsuite/libgomp.c++/master-1.C: New test.
14112 2005-11-07 Jakub Jelinek <jakub@redhat.com>
14114 * testsuite/libgomp.dg/copyin-3.c: New test.
14116 2005-11-07 Jakub Jelinek <jakub@redhat.com>
14118 * testsuite/libgomp.fortran/retval1.f90: New test.
14119 * testsuite/libgomp.fortran/vla7.f90: New test.
14121 2005-11-06 Jakub Jelinek <jakub@redhat.com>
14123 * testsuite/libgomp.fortran/vla2.f90: New test.
14124 * testsuite/libgomp.fortran/vla3.f90: New test.
14125 * testsuite/libgomp.fortran/vla4.f90: New test.
14126 * testsuite/libgomp.fortran/vla5.f90: New test.
14127 * testsuite/libgomp.fortran/vla6.f90: New test.
14129 2005-11-01 Jakub Jelinek <jakub@redhat.com>
14131 * config/linux/sparc/futex.h: New file.
14132 * configure.tgt: Use it.
14133 * testsuite/lib/libgomp-dg.exp: Use -mcpu=v9 for sparc testing.
14135 * critical.c: Include stdlib.h.
14136 * acinclude.m4 (LIBGOMP_CHECK_SYNC_BUILTINS): Avoid warnings about
14137 ignoring return value.
14138 * configure.ac: Don't put -Wc,-pthread into XCFLAGS until after
14139 LIBGOMP_CHECK_SYNC_BUILTINS check.
14140 * configure: Rebuilt.
14142 2005-10-31 Jakub Jelinek <jakub@redhat.com>
14144 * testsuite/libgomp.fortran/vla1.f90: New test.
14146 2005-10-31 Richard Henderson <rth@redhat.com>
14148 * testsuite/libgomp.fortran/character2.f90: Fix race condition
14149 setting 's' in different threads.
14151 2005-10-31 Jakub Jelinek <jakub@redhat.com>
14153 * libgomp.h (attribute_hidden, ialias): Define.
14154 * config/posix/proc.c (omp_get_num_procs): Add ialias.
14155 * config/posix/time.c (omp_get_wtime, omp_get_wtick): Likewise.
14156 * config/posix/lock.c (omp_init_lock, omp_init_nest_lock,
14157 omp_destroy_lock, omp_destroy_nest_lock, omp_set_lock,
14158 omp_set_nest_lock, omp_unset_lock, omp_unset_nest_lock,
14159 omp_test_lock, omp_test_nest_lock): Likewise.
14160 * config/linux/lock.c (omp_init_lock, omp_init_nest_lock,
14161 omp_destroy_lock, omp_destroy_nest_lock, omp_set_lock,
14162 omp_set_nest_lock, omp_unset_lock, omp_unset_nest_lock,
14163 omp_test_lock, omp_test_nest_lock): Likewise.
14164 * env.c (omp_set_dynamic, omp_set_nested, omp_set_num_threads,
14165 omp_get_dynamic, omp_get_nested): Likewise.
14166 * parallel.c (omp_get_num_threads, omp_get_max_threads,
14167 omp_get_thread_num, omp_in_parallel): Likewise.
14168 * fortran.c (ialias_redirect): Define.
14169 (omp_init_lock, omp_init_nest_lock, omp_destroy_lock,
14170 omp_destroy_nest_lock, omp_set_lock, omp_set_nest_lock,
14171 omp_unset_lock, omp_unset_nest_lock, omp_test_lock,
14172 omp_test_nest_lock, omp_set_dynamic, omp_set_nested,
14173 omp_set_num_threads, omp_get_dynamic, omp_get_nested,
14174 omp_in_parallel, omp_get_max_threads, omp_get_num_procs,
14175 omp_get_num_threads, omp_get_thread_num, omp_get_wtick,
14176 omp_get_wtime): Add ialias_redirect.
14178 2005-10-30 Jakub Jelinek <jakub@redhat.com>
14180 * fortran.c: Include stdlib.h.
14182 2005-10-29 Jakub Jelinek <jakub@redhat.com>
14184 * Makefile.am (env.o, env.lo): Depend on libgomp_f.h.
14185 * Makefile.in: Regenerated.
14187 2005-10-28 Jakub Jelinek <jakub@redhat.com>
14189 * mkomp_h.pl: Remove all -Wc, option prefixes in $COMPILE.
14190 * libgomp_f.h.in (omp_check_defines): New function.
14191 * env.c: Include libgomp_f.h.
14192 (initialize_env): Call omp_check_defines.
14194 * testsuite/libgomp.dg/copyin-2.c: New test.
14195 * testsuite/libgomp.c++/copyin-2.C: New test.
14196 * testsuite/libgomp.fortran/threadprivate3.f90: New test.
14198 * testsuite/libgomp.fortran/threadprivate2.f90: New test.
14199 * testsuite/libgomp.fortran/sharing2.f90: New test.
14201 * testsuite/libgomp.dg/copyin-1.c: New test.
14202 * testsuite/libgomp.c++/copyin-1.C: New test.
14204 2005-10-26 Jakub Jelinek <jakub@redhat.com>
14206 * testsuite/libgomp.fortran/crayptr1.f90: New test.
14208 * testsuite/libgomp.fortran/workshare1.f90: New test.
14210 * libgomp.fortran/appendix-a/a.28.5.f90: Change into compile
14212 * libgomp.fortran/sharing1.f90: New test.
14214 2005-10-24 Jakub Jelinek <jakub@redhat.com>
14217 * testsuite/libgomp.c++/loop-7.C: New test.
14219 * testsuite/libgomp.dg/nestedfn-2.c: New test.
14221 * testsuite/libgomp.dg/nestedfn-1.c: New test.
14222 * testsuite/libgomp.fortran/reduction6.f90: New test.
14223 * testsuite/libgomp.fortran/nestedfn1.f90: New test.
14225 2005-10-23 Richard Henderson <rth@redhat.com>
14227 * testsuite/libgomp.c++/ctor-1.C: New.
14228 * testsuite/libgomp.c++/ctor-2.C: New.
14229 * testsuite/libgomp.c++/ctor-3.C: New.
14230 * testsuite/libgomp.c++/ctor-4.C: New.
14231 * testsuite/libgomp.c++/ctor-5.C: New.
14232 * testsuite/libgomp.c++/ctor-6.C: New.
14233 * testsuite/libgomp.c++/ctor-7.C: New.
14234 * testsuite/libgomp.c++/ctor-8.C: New.
14235 * testsuite/libgomp.c++/ctor-9.C: New.
14237 2005-10-21 Diego Novillo <dnovillo@redhat.com>
14240 * testsuite/libgomp.c++/pr24455-1.C: New test.
14241 * testsuite/libgomp.c++/pr24455.C: New test.
14242 * testsuite/libgomp.dg/pr24455-1.c: New test.
14243 * testsuite/libgomp.dg/pr24455.c: New test.
14245 2005-10-20 Richard Henderson <rth@redhat.com>
14247 * testsuite/libgomp.c++/loop-6.C: New.
14248 * testsuite/libgomp.dg/loop-3.c: New.
14250 2005-10-20 Jakub Jelinek <jakub@redhat.com>
14252 * testsuite/libgomp.fortran/jacobi.f: Don't make i and j
14253 explicitly private.
14254 * testsuite/libgomp.fortran/omp_parse1.f90 (test_do): Make i
14257 2005-10-19 Diego Novillo <dnovillo@redhat.com>
14259 * testsuite/libgomp.fortran/jacobi.f: New test.
14261 2005-10-19 Richard Henderson <rth@redhat.com>
14263 * configure.tgt (i?86-linux): Default to with_arch instead of
14264 CFLAGS. Add -mtune to match target_cpu.
14265 (x86_64-linux): Tune to i686.
14267 * fortran.c (omp_test_nest_lock_): Fix typo.
14269 2005-10-19 Jakub Jelinek <jakub@redhat.com>
14271 * ordered.c (gomp_ordered_first, gomp_ordered_last, gomp_ordered_next,
14272 gomp_ordered_sync): Do nothing if team->nthreads == 1.
14273 * testsuite/libgomp.dg/ordered-3.c: New test.
14275 * testsuite/libgomp.dg/appendix-a/a.18.1.c: Remove unconditional abort.
14276 Remove volatile keyword.
14278 * testsuite/libgomp.fortran/appendix-a/a.19.1.f90: Reorder variables
14279 in COMMON block to avoid warnings on 64-bit targets.
14281 2005-10-18 Diego Novillo <dnovillo@redhat.com>
14283 * testsuite/libgomp.dg/shared-3.c: New test.
14285 2005-10-18 Jakub Jelinek <jakub@redhat.com>
14287 * testsuite/libgomp.fortran/appendix-a/a.31.3.f90: Removed.
14288 * testsuite/libgomp.fortran/reduction5.f90: New test.
14290 2005-10-18 Jakub Jelinek <jakub@redhat.com>
14292 * testsuite/libgomp.fortran/appendix-a/a.40.1.f90: Add -ffixed-form to
14294 * testsuite/libgomp.fortran/appendix-a/a.18.1.f90: Likewise. Enable
14295 flush loop now that __sync_synchronize has proper memory barrier.
14296 * testsuite/libgomp.fortran/appendix-a/a.3.1.f90: Fix a typo.
14297 Add -ffixed-form to dg-options.
14299 2005-10-17 Diego Novillo <dnovillo@redhat.com>
14301 * testsuite/libgomp.fortran/fortran.exp: Also gather tests
14302 from subdirectories.
14303 * testsuite/libgomp.fortran/appendix-a/a.15.1.f90: New test.
14304 * testsuite/libgomp.fortran/appendix-a/a.16.1.f90: New test.
14305 * testsuite/libgomp.fortran/appendix-a/a.18.1.f90: New test.
14306 * testsuite/libgomp.fortran/appendix-a/a.19.1.f90: New test.
14307 * testsuite/libgomp.fortran/appendix-a/a.2.1.f90: New test.
14308 * testsuite/libgomp.fortran/appendix-a/a.21.1.f90: New test.
14309 * testsuite/libgomp.fortran/appendix-a/a.22.7.f90: New test.
14310 * testsuite/libgomp.fortran/appendix-a/a.22.8.f90: New test.
14311 * testsuite/libgomp.fortran/appendix-a/a.26.1.f90: New test.
14312 * testsuite/libgomp.fortran/appendix-a/a.28.1.f90: New test.
14313 * testsuite/libgomp.fortran/appendix-a/a.28.2.f90: New test.
14314 * testsuite/libgomp.fortran/appendix-a/a.28.3.f90: New test.
14315 * testsuite/libgomp.fortran/appendix-a/a.28.4.f90: New test.
14316 * testsuite/libgomp.fortran/appendix-a/a.28.5.f90: New test.
14317 * testsuite/libgomp.fortran/appendix-a/a.3.1.f90: New test.
14318 * testsuite/libgomp.fortran/appendix-a/a.31.3.f90: New test.
14319 * testsuite/libgomp.fortran/appendix-a/a.31.4.f90: New test.
14320 * testsuite/libgomp.fortran/appendix-a/a.31.5.f90: New test.
14321 * testsuite/libgomp.fortran/appendix-a/a.33.3.f90: New test.
14322 * testsuite/libgomp.fortran/appendix-a/a.38.1.f90: New test.
14323 * testsuite/libgomp.fortran/appendix-a/a.39.1.f90: New test.
14324 * testsuite/libgomp.fortran/appendix-a/a.4.1.f90: New test.
14325 * testsuite/libgomp.fortran/appendix-a/a.40.1.f90: New test.
14326 * testsuite/libgomp.fortran/appendix-a/a.5.1.f90: New test.
14327 * testsuite/libgomp.fortran/appendix-a/a10.1.f90: New test.
14329 2005-10-17 Jakub Jelinek <jakub@redhat.com>
14331 * testsuite/libgomp.dg/dg.exp: Only unset lang_* if
14332 lang_library_path exists. Use find instead of glob to gather tests.
14333 * testsuite/libgomp.dg/appendix-a/appendix-a.exp: Removed.
14335 2005-10-17 Diego Novillo <dnovillo@redhat.com>
14337 * testsuite/libgomp.dg/appendix-a/a.15.1.c: New test.
14338 * testsuite/libgomp.dg/appendix-a/a.16.1.c: New test.
14339 * testsuite/libgomp.dg/appendix-a/a.18.1.c: New test.
14340 * testsuite/libgomp.dg/appendix-a/a.19.1.c: New test.
14341 * testsuite/libgomp.dg/appendix-a/a.2.1.c: New test.
14342 * testsuite/libgomp.dg/appendix-a/a.21.1.c: New test.
14343 * testsuite/libgomp.dg/appendix-a/a.26.1.c: New test.
14344 * testsuite/libgomp.dg/appendix-a/a.29.1.c: New test.
14345 * testsuite/libgomp.dg/appendix-a/a.3.1.c: New test.
14346 * testsuite/libgomp.dg/appendix-a/a.39.1.c: New test.
14347 * testsuite/libgomp.dg/appendix-a/a.4.1.c: New test.
14348 * testsuite/libgomp.dg/appendix-a/a.5.1.c: New test.
14349 * testsuite/libgomp.dg/appendix-a/appendix-a.exp: New file.
14351 2005-10-15 Jakub Jelinek <jakub@redhat.com>
14353 * testsuite/libgomp.dg/vla-1.c: New test.
14355 * testsuite/libgomp.fortran/reference2.f90: New test.
14357 * testsuite/libgomp.fortran/character2.f90: Remove explicit
14358 declaration of omp_get_thread_num.
14359 * testsuite/libgomp.fortran/threadprivate1.f90: Likewise. Add
14362 * testsuite/libgomp.fortran/reduction1.f90: New test.
14363 * testsuite/libgomp.fortran/reduction2.f90: New test.
14364 * testsuite/libgomp.fortran/reduction3.f90: New test.
14365 * testsuite/libgomp.fortran/reduction4.f90: New test.
14367 2005-10-13 Richard Henderson <rth@redhat.com>
14369 * Makefile.am (libgomp_la_SOURCES): Add bar.c.
14370 * Makefile.in: Regenerate.
14371 * barrier.c (GOMP_barrier): Use gomp_barrier_wait.
14372 * libgomp.h: Include bar.h.
14373 (struct gomp_barrier): Remove.
14374 (struct gomp_team): Add barrier. Replace master_barrier with
14375 master_release. Replace threads with ordered_release.
14376 (struct gomp_thread): Replace barrier with release.
14377 * ordered.c (gomp_ordered_first): Update for ordered_release change.
14378 (gomp_ordered_last, gomp_ordered_next, gomp_ordered_static_init,
14379 gomp_ordered_static_next, gomp_ordered_sync): Likewise.
14380 * single.c (GOMP_single_copy_start): Use gomp_barrier_wait.
14381 (GOMP_single_copy_end): Likewise.
14382 * team.c (gomp_threads_dock): New.
14383 (gomp_barrier_init, gomp_barrier_destroy): Remove.
14384 (gomp_thread_start): Use gomp_barrier_wait.
14385 (new_team, free_team): Update for gomp_team changes.
14386 (gomp_team_start): Use gomp_barrier_wait and gomp_barrier_reinit.
14387 (gomp_team_end): Use gomp_barrier_wait.
14388 (initialize_team): Update for gomp_thread changes.
14389 * work.c (gomp_work_share_end): Use gomp_barrier_wait_start.
14390 (gomp_work_share_end_nowait): Use atomic ops when available.
14391 * config/linux/bar.c, config/linux/bar.h: New files.
14392 * config/posix/bar.c, config/posix/bar.h: New files.
14394 2005-10-13 Jakub Jelinek <jakub@redhat.com>
14396 * single.c (GOMP_single_copy_end): Don't segfault if team is NULL.
14397 * testsuite/libgomp.dg/single-2.c: New test.
14399 * testsuite/libgomp.dg/dg.exp (lang_library_path, lang_test_file,
14400 lang_link_flags): Unset, so that they aren't inherited from previously
14403 * testsuite/libgomp.fortran/threadprivate1.f90: New test.
14405 2005-10-12 Richard Henderson <rth@redhat.com>
14407 * testsuite/lib/libgomp-dg.exp: Set blddir at toplevel.
14408 (libgomp_init): Use lang_test_file, lang_library_path, and
14409 lang_link_flags, set by the subdirectory files. Add -fopenmp here.
14411 * testsuite/libgomp.fortran/fortran.exp (lang_library_path): New.
14412 (lang_test_file, lang_link_flags): New.
14413 (DEFAULT_FFLAGS, ALWAYS_CFLAGS, multilibs, blddir): Remove.
14415 * testsuite/libgomp.c++/c++.exp, testsuite/libgomp.c++/loop-1.C,
14416 testsuite/libgomp.c++/loop-2.C, testsuite/libgomp.c++/loop-3.C,
14417 testsuite/libgomp.c++/loop-4.C, testsuite/libgomp.c++/nested-1.C,
14418 testsuite/libgomp.c++/parallel-1.C,
14419 testsuite/libgomp.c++/reduction-1.C,
14420 testsuite/libgomp.c++/reduction-2.C,
14421 testsuite/libgomp.c++/reduction-3.C,
14422 testsuite/libgomp.c++/sections-1.C, testsuite/libgomp.c++/shared-1.C,
14423 testsuite/libgomp.c++/shared-2.C, testsuite/libgomp.c++/single-1.C,
14424 testsuite/libgomp.c++/single-2.C, testsuite/libgomp.c++/single-3.C:
14425 New files, largely cribbed from the C testsuite.
14427 2005-10-12 Jakub Jelinek <jakub@redhat.com>
14429 * testsuite/libgomp.fortran/character1.f90: New test.
14430 * testsuite/libgomp.fortran/character2.f90: New test.
14432 * testsuite/libgomp.dg/nested-1.c: New test.
14433 * testsuite/libgomp.dg/nested-2.c: New test.
14434 * testsuite/libgomp.fortran/do1.f90: New test.
14435 * testsuite/libgomp.fortran/do2.f90: New test.
14437 * testsuite/libgomp.fortran/reference1.f90: New test.
14439 2005-10-11 Jakub Jelinek <jakub@redhat.com>
14441 * testsuite/libgomp.dg/reduction-1.c: New test.
14442 * testsuite/libgomp.dg/reduction-2.c: New test.
14443 * testsuite/libgomp.dg/reduction-3.c: New test.
14445 2005-10-10 Jakub Jelinek <jakub@redhat.com>
14447 * testsuite/libgomp.dg/atomic-1.c: New test.
14448 * testsuite/libgomp.dg/atomic-2.c: New test.
14450 2005-10-09 Richard Henderson <rth@redhat.com>
14452 * critical.c (atomic_lock): New.
14453 (initialize_critical): Initialize it.
14454 (GOMP_atomic_start, GOMP_atomic_end): New.
14455 * libgomp.map: Export them.
14456 * libgomp_g.h: Declare them.
14458 * testsuite/libgomp.dg/atomic-10.c: Move from gcc testsuite.
14460 2005-10-02 Richard Henderson <rth@redhat.com>
14462 * configure.ac: Move save_CFLAGS hack earlier. Append -Wall/-Werror
14463 to XCFLAGS instead of CFLAGS.
14465 2005-09-30 Richard Henderson <rth@redhat.com>
14467 * configure.ac: Determine whether -pthread or -lpthread is needed.
14468 * Makefile.am (libgomp_la_LDFLAGS): Remove explicit -lpthread.
14469 * Makefile.in, configure: Rebuild.
14471 2005-09-28 Richard Henderson <rth@redhat.com>
14473 * testsuite/libgomp.dg/omp-loop03.c: Fix return code.
14474 * testsuite/libgomp.dg/omp-single-3.c: New test.
14476 2005-09-28 Diego Novillo <dnovillo@redhat.com>
14478 * testsuite/libgomp.dg/omp-single-2.c: New test.
14479 * testsuite/libgomp.dg/shared-2.c: Fix return code.
14481 2005-09-27 Richard Henderson <rth@redhat.com>
14483 * testsuite/libgomp.dg/omp-loop03.c: Add initial barrier.
14484 * testsuite/libgomp.dg/omp-parallel-for.c: Specify static schedule.
14486 2005-09-27 Jakub Jelinek <jakub@redhat.com>
14488 * testsuite/libgomp.dg/omp-loop03.c: New test.
14490 2005-09-27 Diego Novillo <dnovillo@redhat.com>
14492 * testsuite/libgomp.dg/omp-parallel-for.c: New test.
14494 2005-09-27 Diego Novillo <dnovillo@redhat.com>
14496 * testsuite/libgomp.dg/omp-single-1.c: New test.
14497 * testsuite/libgomp.dg/shared-1.c: Return 0.
14498 Add prototype for abort.
14499 * testsuite/libgomp.dg/shared-2.c: Likewise.
14501 2005-09-26 Jakub Jelinek <jakub@redhat.com>
14503 * testsuite/libgomp.fortran/omp_parse3.f90: Fix non-conforming
14506 2005-09-26 Diego Novillo <dnovillo@redhat.com>
14508 * testsuite/libgomp.dg/shared-1.c: New test.
14509 * testsuite/libgomp.dg/shared-2.c: New test.
14511 2005-09-24 Richard Henderson <rth@redhat.com>
14513 * testsuite/libgomp.dg/omp_workshare3.c: Mark dg-error.
14515 2005-09-24 Richard Henderson <rth@redhat.com>
14517 * iter.c (gomp_iter_static_next): Round up when computing number
14518 of iterations. Don't bother distributing a remainder equally.
14520 * testsuite/libgomp.dg/omp-loop01.c (main1): Rename from main.
14521 Don't call srand. Zero b before testing.
14524 2005-09-24 Jakub Jelinek <jakub@redhat.com>
14526 * testsuite/libgomp.fortran/omp_atomic1.f90: New test.
14527 * testsuite/libgomp.fortran/omp_atomic2.f90: New test.
14529 2005-09-23 Jakub Jelinek <jakub@redhat.com>
14531 * testsuite/libgomp.fortran/omp_parse1.f90: Add a test for !$omp do
14532 without !$omp end do, followed immediately by subroutine end.
14534 2005-09-23 Diego Novillo <dnovillo@redhat.com>
14536 * testsuite/libgomp.dg/omp-parallel-if.c: New test.
14538 2005-09-22 Richard Henderson <rth@redhat.com>
14540 * critical.c (GOMP_critical_name_start): Change argument to void**.
14541 Reuse the pointer space if the mutex fits.
14542 (GOMP_critical_name_end): Likewise.
14543 (initialize_critical): Don't define if GOMP_MUTEX_INIT_0.
14544 * libgomp_g.h (GOMP_critical_name_start): Update decl.
14545 (GOMP_critical_name_end): Likewise.
14546 * config/linux/mutex.h (GOMP_MUTEX_INIT_0): New.
14547 * config/posix/mutex.h (GOMP_MUTEX_INIT_0): New.
14549 2005-09-20 Richard Henderson <rth@redhat.com>
14551 * critical.c (GOMP_critical_name_start, GOMP_critical_name_end): New.
14552 (create_lock_lock): New.
14553 (initialize_critical): Initialize it.
14554 * libgomp.map (GOMP_critical_name_start, GOMP_critical_name_end): New.
14555 * libgomp_g.h (GOMP_ordered_start, GOMP_ordered_end): Declare.
14557 2005-09-20 Diego Novillo <dnovillo@redhat.com>
14559 * testsuite/libgom.dg/omp-loop01.c: Include stdio.h.
14561 2005-09-20 Diego Novillo <dnovillo@redhat.com>
14563 * testsuite/libgomp.dg/omp-loop01.c: New test.
14564 * testsuite/libgomp.dg/omp-loop02.c: New test.
14566 2005-09-20 Jakub Jelinek <jakub@redhat.com>
14568 * configure.ac (AC_PROG_FC): Add.
14569 (USE_FORTRAN): New automake conditional.
14570 * configure: Rebuilt.
14571 * Makefile.am (libgomp_la_SOURCES): Add fortran.c.
14572 (nodist_include_HEADERS): Add omp_lib.h, omp_lib.f90 and libgomp_f.h.
14573 If USE_FORTRAN, add also omp_lib.mod and omp_lib_kinds.mod.
14574 Add rules to build them.
14575 * Makefile.in: Rebuilt.
14576 * mkomp_h.pl: Compute and replace also OMP_LOCK_KIND and
14577 OMP_NEST_LOCK_KIND.
14578 * libgomp.map: Add Fortran wrappers.
14579 * libgomp_f.h.in: New file.
14580 * omp_lib.h.in: New file.
14581 * omp_lib.f90.in: New file.
14582 * fortran.c: New file.
14583 * testsuite/lib/libgomp-dg.exp: Load a few more .exp files.
14584 Append libgfortran directory to LD_LIBRARY_PATH if it exists.
14585 Add -Lpath_to_libgfortran and -lgfortran -lgfortranbegin if
14586 libgfortran has been built.
14587 * testsuite/libgomp.fortran/fortran.exp: New file.
14588 * testsuite/libgomp.fortran/omp_cond1.f: New test.
14589 * testsuite/libgomp.fortran/omp_cond2.f: New test.
14590 * testsuite/libgomp.fortran/omp_cond3.F90: New test.
14591 * testsuite/libgomp.fortran/omp_cond4.F90: New test.
14592 * testsuite/libgomp.fortran/omp_hello.f: New test.
14593 * testsuite/libgomp.fortran/omp_orphan.f: New test.
14594 * testsuite/libgomp.fortran/omp_parse1.f90: New test.
14595 * testsuite/libgomp.fortran/omp_parse2.f90: New test.
14596 * testsuite/libgomp.fortran/omp_parse3.f90: New test.
14597 * testsuite/libgomp.fortran/omp_parse4.f90: New test.
14598 * testsuite/libgomp.fortran/omp_reduction.f: New test.
14599 * testsuite/libgomp.fortran/omp_workshare1.f: New test.
14600 * testsuite/libgomp.fortran/omp_workshare2.f: New test.
14602 2005-08-30 Richard Henderson <rth@redhat.com>
14604 * loop.c (GOMP_loop_static_start): Provide fallback wrapper
14605 function for when aliases are not usable.
14606 (GOMP_loop_dynamic_start, GOMP_loop_guided_start,
14607 GOMP_loop_ordered_static_start, GOMP_loop_ordered_dynamic_start,
14608 GOMP_loop_ordered_guided_start, GOMP_loop_static_next,
14609 GOMP_loop_dynamic_next, GOMP_loop_guided_next,
14610 GOMP_loop_ordered_static_next, GOMP_loop_ordered_dynamic_next,
14611 GOMP_loop_ordered_guided_next): Likewise.
14612 * ordered.c (GOMP_ordered_start): Likewise.
14614 2005-08-01 Diego Novillo <dnovillo@redhat.com>
14616 * testsuite/libgomp.dg/dg.exp: Use -O2 for now.
14617 * testsuite/libgomp.dg/omp_hello.c: Fix return code
14618 * testsuite/libgomp.dg/omp_matvec.c: Likewise.
14619 * testsuite/libgomp.dg/omp_orphan.c: Likewise
14620 * testsuite/libgomp.dg/omp_reduction.c: Likewise
14621 * testsuite/libgomp.dg/omp_workshare1.c: Likewise
14622 * testsuite/libgomp.dg/omp_workshare2.c: Likewise
14623 * testsuite/libgomp.dg/omp_workshare3.c: Likewise
14624 * testsuite/libgomp.dg/omp_workshare4.c: Likewise
14626 2005-07-07 Eric Christopher <echristo@redhat.com>
14627 Diego Novillo <dnovillo@redhat.com>
14629 * testsuite/libgomp.dg/dg.exp: Add -fopenmp to DEFAULT_CFLAGS.
14630 * testsuite/libgomp.dg/omp_hello.c: Add standard includes, fix
14632 * testsuite/libgomp.dg/omp_matvec.c: Ditto.
14633 * testsuite/libgomp.dg/omp_orphan.c: Ditto.
14634 * testsuite/libgomp.dg/omp_reduction.c: Ditto.
14635 * testsuite/libgomp.dg/omp_workshare1.c: Ditto.
14636 * testsuite/libgomp.dg/omp_workshare2.c: Ditto.
14637 * testsuite/libgomp.dg/omp_workshare3.c: Ditto.
14638 * testsuite/libgomp.dg/omp_workshare4.c: Ditto.
14640 2005-06-13 Diego Novillo <dnovillo@redhat.com>
14642 * TOPLEVEL.patch: Remove.
14644 2005-05-16 Richard Henderson <rth@redhat.com>
14646 * configure.ac: Test for clock_gettime.
14647 * config.h.in, configure: Rebuild.
14648 * config/posix/time.c: Use recommended TIME_WITH_SYS_TIME pattern.
14649 (omp_get_wtime): Use clock_gettime if available.
14650 (omp_get_wtick): Use clock_getres if available.
14652 2005-05-11 Richard Henderson <rth@redhat.com>
14654 * config/linux/ia64/futex.h: New file.
14655 * configure.tgt: Use it.
14657 * team.c (gomp_barrier_init, gomp_barrier_destroy): Mark inline.
14659 2005-05-07 Richard Henderson <rth@redhat.com>
14661 * config/linux/powerpc/futex.h: New file.
14662 * configure.tgt: Use it.
14664 * config/linux/i486/futex.h: Merge ...
14665 * config/linux/x86_64/futex.h: ... into ...
14666 * config/linux/x86/futex.h: ... here.
14667 * configure.tgt: Update to match.
14669 2005-05-06 Richard Henderson <rth@redhat.com>
14671 * config/linux/alpha/futex.h: Conditionally define SYS_futex.
14672 * config/linux/i486/futex.h: Likewise.
14673 * config/linux/x86_64/futex.h: Likewise.
14675 * config/linux/lock.c: New file.
14676 * config/linux/omp-lock.h: New file.
14678 * critical.c, env.h: Don't include omp.h
14679 * config/posix/lock.c: Include libgomp.h instead of omp.h.
14680 * config/posix/time.c: Likewise.
14681 * config/posix/omp-lock.h: New file.
14682 * libgomp.h: Include omp-lock.h and omp.h.
14683 * Makefile.am (nodist_include_HEADERS): New.
14685 * configure.ac (PERL): New.
14686 * mkomp_h.pl: New file.
14687 * omp.h.in: Rename from omp.h; replace omp_lock_t and omp_nest_lock_t
14689 * Makefile.in, configure, testsuite/Makefile.in: Rebuild.
14691 * testsuite/lib/libgomp-dg.exp (libgomp_init): Add include into
14692 build directory. Re-add -march=i486 hack.
14694 * testsuite/lib/libgomp-dg.exp (libgomp_compile_flags): Remove.
14695 (libgomp_link_flags): Remove.
14696 (libgomp_initialized): Remove.
14697 (libgomp_init): Don't protect from reinitialization. Copy code
14698 from libstdc++ for getting the multilib set correctly.
14700 2005-05-05 Richard Henderson <rth@redhat.com>
14702 * config/linux/alpha/futex.h: New file.
14703 * configure.tgt (alpha*-*-linux*): Use it.
14705 * config/posix/mutex.c: New file.
14706 * config/posix/sem.c: Use libgomp.h.
14708 * configure.tgt (x86_64-linux): Also test CC for -m32.
14709 * config/linux/x86_64/futex.h (futex_wait): Fix r10 usage.
14711 * testsuite/lib/libgomp-dg.exp (libgomp_link_flags): Add /
14714 * Makefile.am (SUBDIRS): New.
14715 (libgomp_la_LDFLAGS): Add -lpthread.
14716 * configure.ac (AM_INIT_AUTOMAKE): Enable dependencies.
14717 * Makefile.in, aclocal.m4, config.h.in, configure: Rebuild.
14719 * libgomp_g.h: New file.
14720 * libgomp.h: Split out all public declarations to libgomp_g.h.
14721 Use pragma GCC visibility instead of ATTRIBUTE_HIDDEN.
14722 * config/linux/mutex.h: Remove ATTRIBUTE_HIDDEN.
14723 * config/linux/sem.h: Likewise.
14724 * config/posix/sem.h: Likewise.
14726 * Makefile.am (AM_LDFLAGS): New.
14727 (libgomp_version_script): Split out from ...
14728 (libgomp_la_LDFLAGS): ... here.
14729 (libgomp_version_info): New.
14730 * acinclude.m4 (LIBGOMP_CHECK_TLS): Use LIBGOMP_ENABLE.
14731 (LIBGOMP_ENABLE): New.
14732 (LIBGOMP_CHECK_LINKER_FEATURES): New.
14733 (LIBGOMP_ENABLE_SYMVERS): New.
14734 * configure.ac (AC_INIT): Version 1.0.
14735 (enable-version-specific-runtime-libs): Use LIBGOMP_ENABLE.
14736 (enable-linux-futex): Likewise. Rename from enable-futex.
14737 (libtool_VERSION): New.
14738 (LIBGOMP_ENABLE_SYMVERS): Use it.
14739 * configure.tgt: Check with_gnu_ld wrt have_tls optimizations.
14740 * Makefile.in, aclocal.m4, configure: Rebuild.
14742 * config/linux/mutex.c: Include libgomp.h instead of mutex.h.
14743 (gomp_mutex_unlock_slow): Fix typo.
14744 * config/linux/sem.c: Similarly.
14745 (gomp_sem_post_slow): Fix typo.
14746 * config/linux/sem.h (gomp_sem_post_slow): Fix typo.
14747 * config/linux/i486/futex.h: Remove USE_LINUX_SYSENTER code.
14748 [__PIC__] (sys_futex0): Don't use tmp output in asm.
14750 * Makefile.am (AM_CFLAGS): Expand with XCFLAGS.
14751 (libgomp_la_LDFLAGS): Add top_srcdir to path.
14752 * acinclude.m4: Copy libtool.m4 stuff from libgfortran.
14753 * configure.ac: Check for getloadavg. Substitute XCFLAGS and
14754 XLDFLAGS. Add XCFLAGS to CFLAGS around LIBGOMP_CHECK_SYNC_BUILTINS.
14755 * configure.tgt: Set XCFLAGS and XLDFLAGS instead of CFLAGS and
14756 LDFLAGS. Pull enable_futex check to top-level.
14757 * libgomp.h: Fix sem.h and mutex.h includes. Define ATTRIBUTE_HIDDEN.
14758 * Makefile.in, aclocal.m4, config.h.in, configure: Regenerate.
14760 First attempt at real configury.
14761 * Makefile, config.h: Remove file.
14762 * Makefile.am, Makefile.in: New file.
14763 * acinclude.m4 aclocal.m4: New file.
14764 * configure.ac, configure.tgt, configure: New file.
14766 * config/posix/lock.c: Rename from sys-lock.c.
14767 * config/posix/mutex.h: Rename from sys-mutex.h.
14768 * config/posix/sem.c: Rename from sys-sem.c.
14769 * config/posix/sem.h: Rename from sys-sem.h.
14770 * config/posix/proc.c: Rename from sys-proc.c.
14771 * config/posix/time.c: Rename from sys-proc.c.
14773 * config/linux/mutex.c: New file.
14774 * config/linux/mutex.h: New file.
14775 * config/linux/sem.c: New file.
14776 * config/linux/sem.h: New file.
14777 * config/linux/i486/futex.h: New file.
14778 * config/linux/x86_64/futex.h: New file.
14780 2005-05-04 Richard Henderson <rth@redhat.com>
14782 * iter.c (gomp_iter_dynamic_next, gomp_iter_guided_next): New.
14783 * libgomp.h: Declare them.
14784 * loop.c (gomp_loop_dynamic_start, gomp_loop_guided_start,
14785 gomp_loop_dynamic_next, gomp_loop_guided_next): Use them.
14787 2005-05-04 Richard Henderson <rth@redhat.com>
14789 * libgomp-1 code drop
14791 2005-05-04 Richard Henderson <rth@redhat.com>
14793 * iter.c (gomp_iter_static_next): Return tri-state on 0.
14794 * ordered.c (gomp_ordered_static_next): Remove not_last argument.
14795 * libgomp.h (struct gomp_team_state): Make static_trip unsigned.
14796 (gomp_iter_static_next): Update.
14797 (gomp_ordered_static_next): Update.
14798 * loop.c (gomp_loop_static_start): Update for gomp_iter_static_next.
14799 (gomp_loop_ordered_static_start): Likewise. Exit early for a
14800 totally empty range.
14801 (gomp_loop_ordered_static_next): Refine test for calling
14802 gomp_ordered_static_next.
14803 * testsuite/ordered-1.c: Add case for more threads than iterations.
14805 * iter.c (gomp_iter_runtime_next_locked): Remove.
14806 * loop.c (gomp_loop_static_start, gomp_loop_dynamic_start,
14807 gomp_loop_guided_start, gomp_loop_ordered_static_start,
14808 gomp_loop_ordered_dynamic_start, gomp_loop_ordered_guided_start,
14809 gomp_loop_static_next, gomp_loop_dynamic_next, gomp_loop_guided_next,
14810 gomp_loop_ordered_static_next, gomp_loop_ordered_dynamic_next,
14811 gomp_loop_ordered_guided_next): Downcase name, make static, add
14812 an external alias with the old name.
14813 (GOMP_loop_runtime_start, GOMP_loop_ordered_runtime_start,
14814 GOMP_loop_runtime_next, GOMP_loop_ordered_runtime_next): Use a
14815 switch and call one of the above static functions.
14816 * libgomp.h: Update.
14818 * work.c (gomp_work_share_start): Lock the mutex for !first too.
14819 * loop.c (GOMP_loop_static_start, GOMP_loop_dynamic_start,
14820 GOMP_loop_guided_start, GOMP_loop_runtime_start,
14821 GOMP_loop_ordered_static_start, GOMP_loop_ordered_dynamic_start,
14822 GOMP_loop_ordered_guided_start): Update to match.
14823 * sections.c (GOMP_sections_start): Likewise.
14824 * single.c (GOMP_single_start, GOMP_single_copy_start): Likewise.
14826 * ordered.c (gomp_ordered_first, gomp_ordered_last, gomp_ordered_next,
14827 gomp_ordered_static_init, gomp_ordered_static_next): Rename s/_loop//.
14828 Use bounds check instead of modulus.
14829 (gomp_ordered_sync): Split out of GOMP_ordered_start.
14830 (gomp_ordered_last): Don't sync with ordered_owner here.
14831 (gomp_ordered_next): Likewise.
14832 (gomp_ordered_static_loop_next): Likewise.
14833 * loop.c, libgomp.h: Update to match.
14835 * libgomp.h (GOMP_barrier): Declare.
14837 * testsuite/barrier-1.c: New file.
14838 * testsuite/critical-1.c: New file.
14839 * testsuite/ordered-2.c: New file.
14840 * testsuite/ordered-1.c: New file.
14841 * testsuite/sections-1.c: New file.
14842 * testsuite/single-1.c: New file.
14843 * testsuite/Makefile (TESTS): Add them.
14845 2005-05-04 Richard Henderson <rth@redhat.com>
14847 * libgomp.h (struct gomp_work_share): Add ordered_owner.
14848 * loop.c (GOMP_loop_static_start): If not the startup thread,
14849 acquire the mutex to wait for initialization complete.
14850 (GOMP_loop_ordered_static_start): Likewise.
14851 (GOMP_loop_ordered_runtime_start): Likewise.
14852 (GOMP_loop_ordered_static_first): Remove.
14853 (GOMP_loop_ordered_dynamic_first): Remove.
14854 (GOMP_loop_ordered_guided_first): Remove.
14855 (GOMP_loop_ordered_runtime_first): Remove.
14856 * ordered.c (gomp_ordered_loop_first): Post to own release when
14857 we're the first thread.
14858 (gomp_ordered_loop_last): Wait on release if not owner.
14859 (gomp_ordered_loop_next): Likewise.
14860 (gomp_ordered_static_loop_init): New.
14861 (gomp_ordered_static_loop_next): Use ordered_owner.
14862 (GOMP_ordered_start): Likewise.
14863 * work.c (gomp_new_work_share): Initialize ordered_owner.
14865 2005-05-03 Richard Henderson <rth@redhat.com>
14867 * Makefile (OPT): New.
14870 * loop.c (GOMP_loop_end, GOMP_loop_end_nowait): New.
14871 * sections.c (GOMP_sections_end, GOMP_sections_end_nowait): New.
14872 * libgomp.h, libgomp.map, NOTES: Update to match.
14874 * team.c (struct gomp_thread_start_data): Remove ts, fn, data.
14875 Add initialized and thr members.
14876 (gomp_thread_start): Pause when initially spawned to wait for
14877 the whole team to be created.
14878 (gomp_team_start): Release team members at the end.
14880 * testsuite/loop-1.c (N): New. Use it instead of hardcoded 100.
14881 (f_foo_1): Use GOMP_loop_end.
14882 (f_foo_2): Use GOMP_loop_end_nowait.
14884 * testsuite/loop-2.c: New file.
14885 * testsuite/Makefile (TESTS): Add it.
14887 2005-05-03 Richard Henderson <rth@redhat.com>
14889 * iter.c (gomp_iter_static_next): Fix overflow check typo.
14890 (gomp_iter_dynamic_next_locked): Fix overflow check thinko.
14891 * team.c (new_team): Initialize oldest_live_gen to 1 if no
14892 initial work_share.
14894 * testsuite/Makefile: New file.
14895 * testsuite/loop-1.c: New file.
14897 2005-05-03 Richard Henderson <rth@redhat.com>
14899 Initial implementation and checkin.
14901 Copyright (C) 2005-2021 Free Software Foundation, Inc.
14903 Copying and distribution of this file, with or without modification,
14904 are permitted in any medium without royalty provided the copyright
14905 notice and this notice are preserved.