| blob | 81fae2fb9802725d547e4c434e94e52f6b0c93d7 |
1 2018-10-29 Joseph Myers <joseph@codesourcery.com>
2 Julian Brown <julian@codesourcery.com>
4 * testsuite/libgomp.oacc-c++/this.C: New.
6 2018-09-18 Cesar Philippidis <cesar@codesourcery.com>
8 * plugin/plugin-nvptx.c (struct cuda_map): New.
9 (struct ptx_stream): Replace d, h, h_begin, h_end, h_next, h_prev,
10 h_tail with (cuda_map *) map.
11 (cuda_map_create): New function.
12 (cuda_map_destroy): New function.
13 (map_init): Update to use a linked list of cuda_map objects.
14 (map_fini): Likewise.
15 (map_pop): Likewise.
16 (map_push): Likewise. Return CUdeviceptr instead of void.
17 (init_streams_for_device): Remove stales references to ptx_stream
18 members.
19 (select_stream_for_async): Likewise.
20 (nvptx_exec): Update call to map_init.
22 2018-09-09 Cesar Philippidis <cesar@codesourcery.com>
23 Julian Brown <julian@codesourcery.com>
25 PR middle-end/86336
26 * testsuite/libgomp.oacc-c++/non-scalar-data.C: Remove XFAIL.
28 2018-08-21 Nicolas Koenig <koenigni@gcc.gnu.org>
29 Thomas Koenig <tkoenig@gcc.gnu.org>
31 PR fortran/25829
32 * testsuite/libgomp.fortran/async_io_1.f90: New test.
33 * testsuite/libgomp.fortran/async_io_2.f90: New test.
34 * testsuite/libgomp.fortran/async_io_3.f90: New test.
35 * testsuite/libgomp.fortran/async_io_4.f90: New test.
36 * testsuite/libgomp.fortran/async_io_5.f90: New test.
37 * testsuite/libgomp.fortran/async_io_6.f90: New test.
38 * testsuite/libgomp.fortran/async_io_7.f90: New test.
40 2018-08-13 Cesar Philippidis <cesar@codesourcery.com>
41 Tom de Vries <tdevries@suse.de>
43 PR target/85590
44 * plugin/cuda/cuda.h (CUoccupancyB2DSize): New typedef.
45 (cuOccupancyMaxPotentialBlockSize): Declare.
46 * plugin/cuda-lib.def (cuOccupancyMaxPotentialBlockSize): New
47 CUDA_ONE_CALL_MAYBE_NULL.
48 * plugin/plugin-nvptx.c (CUDA_VERSION < 6050): Define
49 CUoccupancyB2DSize and declare
50 cuOccupancyMaxPotentialBlockSize.
51 (nvptx_exec): Use cuOccupancyMaxPotentialBlockSize to set the
52 default num_gangs and num_workers when the driver supports it.
54 2018-08-08 Tom de Vries <tdevries@suse.de>
56 * plugin/cuda-lib.def (cuLinkAddData_v2, cuLinkCreate_v2): Declare using
57 CUDA_ONE_CALL_MAYBE_NULL.
58 * plugin/plugin-nvptx.c (cuLinkAddData, cuLinkCreate): Undef and declare.
59 (cuLinkAddData_v2, cuLinkCreate_v2): Declare.
60 (link_ptx): Fall back to cuLinkAddData/cuLinkCreate if the _v2 versions
61 are not found.
63 2018-08-08 Tom de Vries <tdevries@suse.de>
65 * plugin/cuda-lib.def (cuGetErrorString): Use CUDA_ONE_CALL_MAYBE_NULL.
66 * plugin/plugin-nvptx.c (cuda_error): Handle if cuGetErrorString is not
67 present.
69 2018-08-08 Tom de Vries <tdevries@suse.de>
71 * plugin/plugin-nvptx.c
72 (CU_DEVICE_ATTRIBUTE_MAX_REGISTERS_PER_MULTIPROCESSOR): Define.
73 (nvptx_open_device): Use
74 CU_DEVICE_ATTRIBUTE_MAX_REGISTERS_PER_MULTIPROCESSOR.
76 2018-08-08 Tom de Vries <tdevries@suse.de>
78 * plugin/plugin-nvptx.c (cuda_error): Move declaration of cuGetErrorString ...
79 (cuGetErrorString): ... here. Guard with CUDA_VERSION < 6000.
81 2018-08-07 Tom de Vries <tdevries@suse.de>
83 * plugin/plugin-nvptx.c (DO_PRAGMA): Define.
84 (struct cuda_lib_s): Add def/undef of CUDA_ONE_CALL_MAYBE_NULL.
85 (init_cuda_lib): Add new param to CUDA_ONE_CALL_1. Add arg to
86 corresponding call in CUDA_ONE_CALL. Add def/undef of
87 CUDA_ONE_CALL_MAYBE_NULL.
88 (CUDA_CALL_EXISTS): Define.
90 2018-08-07 Tom de Vries <tdevries@suse.de>
92 * plugin/plugin-nvptx.c (struct cuda_lib_s, init_cuda_lib): Put
93 CUDA_ONE_CALL defines right before the cuda-lib.def include, and the
94 corresponding undefs right after.
96 2018-08-04 Tom de Vries <tdevries@suse.de>
98 * plugin/configfrag.ac: For --without-cuda-driver, set
99 CUDA_DRIVER_INCLUDE and CUDA_DRIVER_LIB to no. Handle
100 CUDA_DRIVER_INCLUDE == no and CUDA_DRIVER_LIB == no.
101 * configure: Regenerate.
103 2018-08-02 Tom de Vries <tdevries@suse.de>
105 PR target/86660
106 * testsuite/libgomp.oacc-c++/routine-1-auto.C: Remove -fno-exceptions.
107 * testsuite/libgomp.oacc-c++/routine-1-template-auto.C: Same.
108 * testsuite/libgomp.oacc-c++/routine-1-template-trailing-return-type.C:
109 Same.
110 * testsuite/libgomp.oacc-c++/routine-1-template.C: Same.
111 * testsuite/libgomp.oacc-c++/routine-1-trailing-return-type.C: Same.
112 * testsuite/libgomp.oacc-c-c++-common/routine-1.c: Same.
114 2018-08-01 Cesar Philippidis <cesar@codesourcery.com>
115 Thomas Schwinge <thomas@codesourcery.com>
117 * config/nvptx/oacc-parallel.c: Truncate.
119 2018-08-01 Cesar Philippidis <cesar@codesourcery.com>
120 James Norris <jnorris@codesourcery.com>
122 * plugin/plugin-nvptx.c (struct map): Removed.
123 (map_init, map_pop): Remove use of struct map.
124 (map_push): Likewise and change argument list.
125 * testsuite/libgomp.oacc-c-c++-common/mapping-1.c: New
127 2018-08-01 Tom de Vries <tdevries@suse.de>
129 * plugin/cuda-lib.def: New file. Factor out of ...
130 * plugin/plugin-nvptx.c (CUDA_CALLS): ... here.
131 (struct cuda_lib_s, init_cuda_lib): Include cuda-lib.def instead of
132 using CUDA_CALLS.
134 2018-07-31 Andre Vieira <andre.simoesdiasvieira@arm.com>
136 Revert 'AsyncI/O patch committed'.
137 2018-07-25 Nicolas Koenig <koenigni@gcc.gnu.org>
138 Thomas Koenig <tkoenig@gcc.gnu.org>
140 PR fortran/25829
141 * testsuite/libgomp.fortran/async_io_1.f90: New test.
142 * testsuite/libgomp.fortran/async_io_2.f90: New test.
143 * testsuite/libgomp.fortran/async_io_3.f90: New test.
144 * testsuite/libgomp.fortran/async_io_4.f90: New test.
145 * testsuite/libgomp.fortran/async_io_5.f90: New test.
146 * testsuite/libgomp.fortran/async_io_6.f90: New test.
147 * testsuite/libgomp.fortran/async_io_7.f90: New test.
149 2018-07-30 Tom de Vries <tdevries@suse.de>
151 * plugin/plugin-nvptx.c (MIN, MAX): Redefine.
152 (nvptx_exec): Ensure worker and vector default dims don't exceed
153 targ_fn->max_threads_per_block.
155 2018-07-30 Tom de Vries <tdevries@suse.de>
157 * plugin/plugin-nvptx.c (struct ptx_device): Add default_dims field.
158 (nvptx_open_device): Init default_dims for device.
159 (nvptx_exec): Use default_dims from device.
161 2018-07-26 Jakub Jelinek <jakub@redhat.com>
163 PR testsuite/86660
164 * testsuite/libgomp.c++/for-15.C (results): Include it in
165 omp declare target region.
166 (main): Use map (always, tofrom: results) instead of
167 map (tofrom: results).
169 PR middle-end/86660
170 * testsuite/libgomp.c/pr86660.c: New test.
172 2018-07-26 Cesar Philippidis <cesar@codesourcery.com>
173 Tom de Vries <tdevries@suse.de>
175 * plugin/plugin-nvptx.c (nvptx_exec): Error if the hardware doesn't have
176 sufficient resources to launch a kernel, and give a hint on how to fix
177 it.
179 2018-07-26 Cesar Philippidis <cesar@codesourcery.com>
180 Tom de Vries <tdevries@suse.de>
182 * plugin/plugin-nvptx.c (struct ptx_device): Add warp_size,
183 max_threads_per_block and max_threads_per_multiprocessor fields.
184 (nvptx_open_device): Initialize new fields.
185 (nvptx_exec): Use num_sms, and new fields.
187 2018-07-26 Tom de Vries <tdevries@suse.de>
189 * testsuite/libgomp.oacc-fortran/lib-12.f90: Move acc_async_test calls
190 to correct locations. Remove xfail.
192 2018-07-26 Tom de Vries <tdevries@suse.de>
194 * testsuite/libgomp.oacc-fortran/lib-13.f90: Replace acc_wait_all with
195 acc_wait. Move acc_async_test calls to correct locations. Remove
196 xfail.
198 2018-07-25 Nicolas Koenig <koenigni@gcc.gnu.org>
199 Thomas Koenig <tkoenig@gcc.gnu.org>
201 PR fortran/25829
202 * testsuite/libgomp.fortran/async_io_1.f90: New test.
203 * testsuite/libgomp.fortran/async_io_2.f90: New test.
204 * testsuite/libgomp.fortran/async_io_3.f90: New test.
205 * testsuite/libgomp.fortran/async_io_4.f90: New test.
206 * testsuite/libgomp.fortran/async_io_5.f90: New test.
207 * testsuite/libgomp.fortran/async_io_6.f90: New test.
208 * testsuite/libgomp.fortran/async_io_7.f90: New test.
210 2018-07-17 Jakub Jelinek <jakub@redhat.com>
212 PR middle-end/86542
213 * testsuite/libgomp.c++/pr86542.C: New test.
215 PR middle-end/86539
216 * testsuite/libgomp.c++/pr86539.C: New test.
218 2018-07-11 Jakub Jelinek <jakub@redhat.com>
220 PR c++/86443
221 * testsuite/libgomp.c++/for-15.C (a): Remove unused variable.
222 (results): Make sure the variable is not inside declare target region.
223 (qux): Remove unused function.
225 2018-07-10 Jakub Jelinek <jakub@redhat.com>
227 PR c++/86443
228 * testsuite/libgomp.c++/for-15.C: New test.
230 2018-06-26 Jakub Jelinek <jakub@redhat.com>
232 PR c++/86291
233 * testsuite/libgomp.c++/pr86291.C: New test.
235 2018-06-24 Gerald Pfeifer <gerald@pfeifer.com>
237 * libgomp.texi (Top): Move www.openmp.org to https.
238 (Enabling OpenMP): Ditto.
239 (omp_get_active_level): Ditto.
240 (omp_get_ancestor_thread_num): Ditto.
241 (omp_get_cancellation): Ditto.
242 (omp_get_default_device): Ditto.
243 (omp_get_dynamic): Ditto.
244 (omp_get_level): Ditto.
245 (omp_get_max_active_levels): Ditto.
246 (omp_get_max_task_priority): Ditto.
247 (omp_get_max_threads): Ditto.
248 (omp_get_nested): Ditto.
249 (omp_get_num_devices): Ditto.
250 (omp_get_num_procs): Ditto.
251 (omp_get_num_teams): Ditto.
252 (omp_get_num_threads): Ditto.
253 (omp_get_proc_bind): Ditto.
254 (omp_get_schedule): Ditto.
255 (omp_get_team_num): Ditto.
256 (omp_get_team_size): Ditto.
257 (omp_get_thread_limit): Ditto.
258 (omp_get_thread_num): Ditto.
259 (omp_in_parallel): Ditto.
260 (omp_in_final): Ditto.
261 (omp_is_initial_device): Ditto.
262 (omp_set_default_device): Ditto.
263 (omp_set_dynamic): Ditto.
264 (omp_set_max_active_levels): Ditto.
265 (omp_set_nested): Ditto.
266 (omp_set_num_threads): Ditto.
267 (omp_set_schedule): Ditto.
268 (omp_init_lock): Ditto.
269 (omp_set_lock): Ditto.
270 (omp_test_lock): Ditto.
271 (omp_unset_lock): Ditto.
272 (omp_destroy_lock): Ditto.
273 (omp_init_nest_lock): Ditto.
274 (omp_set_nest_lock): Ditto.
275 (omp_test_nest_lock): Ditto.
276 (omp_unset_nest_lock): Ditto.
277 (omp_destroy_nest_lock): Ditto.
278 (omp_get_wtick): Ditto.
279 (omp_get_wtime): Ditto.
280 (OMP_CANCELLATION): Ditto.
281 (OMP_DISPLAY_ENV): Ditto.
282 (OMP_DEFAULT_DEVICE): Ditto.
283 (OMP_DYNAMIC): Ditto.
284 (OMP_MAX_ACTIVE_LEVELS): Ditto.
285 (OMP_MAX_TASK_PRIORITY): Ditto.
286 (OMP_NESTED): Ditto.
287 (OMP_NUM_THREADS): Ditto.
288 (OMP_PROC_BIND): Ditto.
289 (OMP_PLACES): Ditto.
290 (OMP_STACKSIZE): Ditto.
291 (OMP_SCHEDULE): Ditto.
292 (OMP_THREAD_LIMIT): Ditto.
293 (OMP_WAIT_POLICY): Ditto.
295 2018-06-22 Cesar Philippidis <cesar@codesourcery.com>
296 James Norris <jnorris@codesourcery.com>
297 Julian Brown <julian@codesourcery.com>
298 Thomas Schwinge <thomas@codesourcery.com>
299 Tom de Vries <tom@codesourcery.com>
301 * testsuite/libgomp.oacc-c-c++-common/loop-red-wv-1.c: Don't force "-O2".
302 * testsuite/libgomp.oacc-c-c++-common/data-2.c: Update.
303 * testsuite/libgomp.oacc-c-c++-common/host_data-1.c: Likewise.
304 * testsuite/libgomp.oacc-c-c++-common/mode-transitions.c: Likewise.
305 * testsuite/libgomp.oacc-fortran/data-1.f90: Likewise.
306 * testsuite/libgomp.oacc-fortran/data-2.f90: Likewise.
307 * testsuite/libgomp.oacc-c++/non-scalar-data.C: New file.
308 * testsuite/libgomp.oacc-c-c++-common/declare-3.c: Likewise.
309 * testsuite/libgomp.oacc-c-c++-common/enter-data.c: Likewise.
310 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-2.c:
311 Likewise.
312 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-enter-exit-2.c:
313 Likewise.
314 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-enter-exit.c:
315 Likewise.
316 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-update.c:
317 Likewise.
318 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data.c:
319 Likewise.
320 * testsuite/libgomp.oacc-c-c++-common/kernels-parallel-loop-data-enter-exit.c:
321 Likewise.
322 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-1.c:
323 Likewise.
324 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-2.c:
325 Likewise.
326 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-3.c:
327 Likewise.
328 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-4.c:
329 Likewise.
330 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-5.c:
331 Likewise.
332 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-1.c:
333 Likewise.
334 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-2.c:
335 Likewise.
336 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-3.c:
337 Likewise.
338 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-4.c:
339 Likewise.
340 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-5.c:
341 Likewise.
342 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-6.c:
343 Likewise.
344 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-vector-1.c:
345 Likewise.
346 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-vector-2.c:
347 Likewise.
348 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-1.c:
349 Likewise.
350 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-2.c:
351 Likewise.
352 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-3.c:
353 Likewise.
354 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-4.c:
355 Likewise.
356 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-5.c:
357 Likewise.
358 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-6.c:
359 Likewise.
360 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-7.c:
361 Likewise.
362 * testsuite/libgomp.oacc-c-c++-common/kernels-reduction-1.c:
363 Likewise.
364 * testsuite/libgomp.oacc-c-c++-common/parallel-loop-1.c: Likewise.
365 * testsuite/libgomp.oacc-c-c++-common/parallel-loop-1.h: Likewise.
366 * testsuite/libgomp.oacc-c-c++-common/parallel-loop-2.h: Likewise.
367 * testsuite/libgomp.oacc-fortran/cublas-fixed.h: Likewise.
368 * testsuite/libgomp.oacc-fortran/dummy-array.f90: Likewise.
369 * testsuite/libgomp.oacc-fortran/host_data-2.f90: Likewise.
370 * testsuite/libgomp.oacc-fortran/host_data-3.f: Likewise.
371 * testsuite/libgomp.oacc-fortran/host_data-4.f90: Likewise.
372 * testsuite/libgomp.oacc-fortran/kernels-acc-loop-reduction-2.f90:
373 Likewise.
374 * testsuite/libgomp.oacc-fortran/kernels-acc-loop-reduction.f90:
375 Likewise.
376 * testsuite/libgomp.oacc-fortran/kernels-collapse-3.f90: Likewise.
377 * testsuite/libgomp.oacc-fortran/kernels-collapse-4.f90: Likewise.
378 * testsuite/libgomp.oacc-fortran/kernels-independent.f90:
379 Likewise.
380 * testsuite/libgomp.oacc-fortran/kernels-loop-1.f90: Likewise.
381 * testsuite/libgomp.oacc-fortran/kernels-map-1.f90: Likewise.
382 * testsuite/libgomp.oacc-fortran/kernels-parallel-loop-data-enter-exit.f95:
383 Likewise.
384 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-1.f90:
385 Likewise.
386 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-2.f90:
387 Likewise.
388 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-3.f90:
389 Likewise.
390 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-6.f90:
391 Likewise.
392 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-vector-1.f90:
393 Likewise.
394 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-vector-2.f90:
395 Likewise.
396 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-1.f90:
397 Likewise.
398 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-2.f90:
399 Likewise.
400 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-3.f90:
401 Likewise.
402 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-4.f90:
403 Likewise.
404 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-5.f90:
405 Likewise.
406 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-6.f90:
407 Likewise.
408 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-7.f90:
409 Likewise.
410 * testsuite/libgomp.oacc-fortran/kernels-reduction-1.f90:
411 Likewise.
412 * testsuite/libgomp.oacc-fortran/lib-12.f90: Likewise.
413 * testsuite/libgomp.oacc-fortran/lib-13.f90: Likewise.
414 * testsuite/libgomp.oacc-fortran/lib-14.f90: Likewise.
415 * testsuite/libgomp.oacc-fortran/lib-15.f90: Likewise.
416 * testsuite/libgomp.oacc-fortran/parallel-loop-1.f90: Likewise.
417 * testsuite/libgomp.oacc-fortran/reference-reductions.f90: Likewise.
418 * testsuite/libgomp.oacc-fortran/vector-routine.f90: Likewise.
420 2018-06-20 Chung-Lin Tang <cltang@codesourcery.com>
421 Thomas Schwinge <thomas@codesourcery.com>
422 Cesar Philippidis <cesar@codesourcery.com>
424 * libgomp.h (struct splay_tree_key_s): Add dynamic_refcount member.
425 (gomp_acc_remove_pointer): Update declaration.
426 (gomp_acc_declare_allocate): Declare.
427 (gomp_remove_var): Declare.
428 * libgomp.map (OACC_2.5): Define.
429 * oacc-mem.c (acc_map_data): Update refcount.
430 (acc_unmap_data): Likewise.
431 (present_create_copy): Likewise.
432 (acc_create): Add FLAG_PRESENT when calling present_create_copy.
433 (acc_copyin): Likewise.
434 (FLAG_FINALIZE): Define.
435 (delete_copyout): Update dynamic refcounts, add support for FINALIZE.
436 (acc_delete_finalize): New function.
437 (acc_delete_finalize_async): New function.
438 (acc_copyout_finalize): New function.
439 (acc_copyout_finalize_async): New function.
440 (gomp_acc_insert_pointer): Update refcounts.
441 (gomp_acc_remove_pointer): Return if data is not present on the
442 accelerator.
443 * oacc-parallel.c (find_pset): Rename to find_pointer.
444 (find_pointer): Add support for GOMP_MAP_POINTER.
445 (handle_ftn_pointers): New function.
446 (GOACC_parallel_keyed): Update refcounts of variables.
447 (GOACC_enter_exit_data): Add support for finalized data mappings.
448 Add support for GOMP_MAP_{TO,ALLOC,RELESE,FROM}. Update handling
449 of fortran arrays.
450 (GOACC_update): Add support for GOMP_MAP_{ALWAYS_POINTER,TO,FROM}.
451 (GOACC_declare): Add support for GOMP_MAP_RELEASE, remove support
452 for GOMP_MAP_FORCE_FROM.
453 * openacc.f90 (module openacc_internal): Add
454 acc_copyout_finalize_{32_h,64_h,array_h,_l}, and
455 acc_delete_finalize_{32_h,64_h,array_h,_l}. Add interfaces for
456 acc_copyout_finalize and acc_delete_finalize.
457 (acc_copyout_finalize_32_h): New subroutine.
458 (acc_copyout_finalize_64_h): New subroutine.
459 (acc_copyout_finalize_array_h): New subroutine.
460 (acc_delete_finalize_32_h): New subroutine.
461 (acc_delete_finalize_64_h): New subroutine.
462 (acc_delete_finalize_array_h): New subroutine.
463 * openacc.h (acc_copyout_finalize): Declare.
464 (acc_copyout_finalize_async): Declare.
465 (acc_delete_finalize): Declare.
466 (acc_delete_finalize_async): Declare.
467 * openacc_lib.h (acc_copyout_finalize): New interface.
468 (acc_delete_finalize): New interface.
469 * target.c (gomp_map_vars): Update dynamic_refcount.
470 (gomp_remove_var): New function.
471 (gomp_unmap_vars): Use it.
472 (gomp_unload_image_from_device): Likewise.
473 * testsuite/libgomp.oacc-c-c++-common/data-already-1.c: Update test
474 case to utilize OpenACC 2.5 data clause semantics.
475 * testsuite/libgomp.oacc-c-c++-common/data-already-2.c: Likewise.
476 * testsuite/libgomp.oacc-c-c++-common/data-already-3.c: Likewise.
477 * testsuite/libgomp.oacc-c-c++-common/data-already-4.c: Likewise.
478 * testsuite/libgomp.oacc-c-c++-common/data-already-5.c: Likewise.
479 * testsuite/libgomp.oacc-c-c++-common/data-already-6.c: Likewise.
480 * testsuite/libgomp.oacc-c-c++-common/data-already-7.c: Likewise.
481 * testsuite/libgomp.oacc-c-c++-common/data-already-8.c: Likewise.
482 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
483 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
484 * testsuite/libgomp.oacc-c-c++-common/lib-32.c: Likewise.
485 * testsuite/libgomp.oacc-c-c++-common/lib-83.c: Likewise.
486 * testsuite/libgomp.oacc-fortran/data-5.f90: New test.
487 * testsuite/libgomp.oacc-fortran/data-already-1.f: Update test case to
488 utilize OpenACC 2.5 data clause semantics.
489 * testsuite/libgomp.oacc-fortran/data-already-2.f: Likewise.
490 * testsuite/libgomp.oacc-fortran/data-already-3.f: Likewise.
491 * testsuite/libgomp.oacc-fortran/data-already-4.f: Likewise.
492 * testsuite/libgomp.oacc-fortran/data-already-5.f: Likewise.
493 * testsuite/libgomp.oacc-fortran/data-already-6.f: Likewise.
494 * testsuite/libgomp.oacc-fortran/data-already-7.f: Likewise.
495 * testsuite/libgomp.oacc-fortran/data-already-8.f: Likewise.
496 * testsuite/libgomp.oacc-fortran/lib-32-1.f: Likewise.
497 * testsuite/libgomp.oacc-fortran/lib-32-2.f: Likewise.
499 2018-05-21 Janus Weil <janus@gcc.gnu.org>
501 PR fortran/85841
502 PR testsuite/85865
503 * testsuite/libgomp.fortran/collapse2.f90: Add option "-std=legacy".
504 * testsuite/libgomp.fortran/omp_atomic2.f90: Ditto.
505 * testsuite/libgomp.fortran/omp_parse1.f90: Ditto.
506 * testsuite/libgomp.fortran/omp_parse3.f90: Ditto.
507 * testsuite/libgomp.fortran/task2.f90: Ditto.
508 * testsuite/libgomp.fortran/vla1.f90: Ditto.
509 * testsuite/libgomp.fortran/vla2.f90: Ditto.
510 * testsuite/libgomp.fortran/vla3.f90: Ditto.
511 * testsuite/libgomp.fortran/vla4.f90: Ditto.
512 * testsuite/libgomp.fortran/vla5.f90: Ditto.
513 * testsuite/libgomp.fortran/vla6.f90: Ditto.
514 * testsuite/libgomp.fortran/vla8.f90: Ditto.
515 * testsuite/libgomp.oacc-fortran/collapse-2.f90: Ditto.
516 * testsuite/libgomp.oacc-fortran/nested-function-1.f90: Ditto.
518 2018-05-18 Cesar Philippidis <cesar@codesourcery.com>
520 PR c++/85782
521 * testsuite/libgomp.oacc-c-c++-common/pr85782.c: New test.
523 2018-05-09 Tom de Vries <tom@codesourcery.com>
525 PR libgomp/82901
526 * oacc-parallel.c (GOACC_declare): Use GOMP_ASYNC_SYNC as async argument
527 to GOACC_enter_exit_data.
529 2018-05-09 Tom de Vries <tom@codesourcery.com>
531 PR libgomp/83792
532 * oacc-int.h (async_valid_stream_id_p, async_valid_p)
533 (async_synchronous_p): New function.
534 * oacc-async.c (acc_async_test, acc_wait, acc_wait_all_async): Use
535 async_valid_p.
536 * oacc-cuda.c (acc_get_cuda_stream, acc_set_cuda_stream): Use
537 async_valid_stream_id_p.
538 * oacc-mem.c (gomp_acc_remove_pointer): Use async_synchronous_p.
539 * oacc-parallel.c (GOACC_parallel_keyed): Same.
541 2018-05-07 Tom de Vries <tom@codesourcery.com>
543 PR testsuite/85677
544 * testsuite/lib/libgomp.exp (libgomp_init): Move inclusion of top-level
545 include directory in ALWAYS_CFLAGS out of $blddir != "" condition.
547 2018-05-03 Tom de Vries <tom@codesourcery.com>
549 PR testsuite/85106
550 * testsuite/lib/libgomp-dg.exp (libgomp-dg-test): Add save-temps to
551 extra_tool_flags if it contains an -foffload=-fdump-* flag.
552 * testsuite/lib/libgomp.exp: Include scanoffloadtree.exp.
553 * testsuite/libgomp.oacc-c/vec.c: Use scan-offload-tree-dump.
555 2018-05-02 Tom de Vries <tom@codesourcery.com>
557 PR libgomp/85411
558 * plugin/plugin-nvptx.c (nvptx_exec): Move parsing of
559 GOMP_OPENACC_DIM ...
560 * env.c (parse_gomp_openacc_dim): ... here. New function.
561 (initialize_env): Call parse_gomp_openacc_dim.
562 (goacc_default_dims): Define.
563 * libgomp.h (goacc_default_dims): Declare.
564 * oacc-plugin.c (GOMP_PLUGIN_acc_default_dim): New function.
565 * oacc-plugin.h (GOMP_PLUGIN_acc_default_dim): Declare.
566 * libgomp.map: New version "GOMP_PLUGIN_1.2". Add
567 GOMP_PLUGIN_acc_default_dim.
568 * testsuite/libgomp.oacc-c-c++-common/loop-default-runtime.c: New test.
569 * testsuite/libgomp.oacc-c-c++-common/loop-default.h: New test.
571 2018-05-02 Tom de Vries <tom@codesourcery.com>
573 PR testsuite/83791
574 * testsuite/libgomp.c++/udr-9.C: Update.
575 * testsuite/libgomp.c++/atomic-16.C: Remove.
576 * testsuite/libgomp.c++/cancel-taskgroup-2.C: Remove.
577 * testsuite/libgomp.c++/loop-13.C: Remove.
578 * testsuite/libgomp.c++/loop-14.C: Remove.
579 * testsuite/libgomp.c++/loop-15.C: Remove.
580 * testsuite/libgomp.c++/monotonic-1.C: Remove.
581 * testsuite/libgomp.c++/monotonic-2.C: Remove.
582 * testsuite/libgomp.c++/nonmonotonic-1.C: Remove.
583 * testsuite/libgomp.c++/nonmonotonic-2.C: Remove.
584 * testsuite/libgomp.c++/ordered-1.C: Remove.
585 * testsuite/libgomp.c++/pr45784.C: Remove.
586 * testsuite/libgomp.c++/pr64824.C: Remove.
587 * testsuite/libgomp.c++/pr64868.C: Remove.
588 * testsuite/libgomp.c++/pr66199-1.C: Remove.
589 * testsuite/libgomp.c++/pr66199-2.C: Remove.
590 * testsuite/libgomp.c++/pr66199-3.C: Remove.
591 * testsuite/libgomp.c++/pr66199-4.C: Remove.
592 * testsuite/libgomp.c++/pr66199-5.C: Remove.
593 * testsuite/libgomp.c++/pr66199-6.C: Remove.
594 * testsuite/libgomp.c++/pr66199-7.C: Remove.
595 * testsuite/libgomp.c++/pr66199-8.C: Remove.
596 * testsuite/libgomp.c++/pr66199-9.C: Remove.
597 * testsuite/libgomp.c++/pr69389.C: Remove.
598 * testsuite/libgomp.c++/simd10.C: Remove.
599 * testsuite/libgomp.c++/simd11.C: Remove.
600 * testsuite/libgomp.c++/simd12.C: Remove.
601 * testsuite/libgomp.c++/simd13.C: Remove.
602 * testsuite/libgomp.c++/target-1.C: Remove.
603 * testsuite/libgomp.c++/target-3.C: Remove.
604 * testsuite/libgomp.c++/target-4.C: Remove.
605 * testsuite/libgomp.c++/target-5.C: Remove.
606 * testsuite/libgomp.c++/taskgroup-1.C: Remove.
607 * testsuite/libgomp.c++/taskloop-1.C: Remove.
608 * testsuite/libgomp.c++/taskloop-2.C: Remove.
609 * testsuite/libgomp.c++/taskloop-3.C: Remove.
610 * testsuite/libgomp.c++/taskloop-4.C: Remove.
611 * testsuite/libgomp.c++/udr-9.C: Remove.
612 * testsuite/libgomp.c++/for-10.C: Remove.
613 * testsuite/libgomp.c++/for-11.C: Remove.
614 * testsuite/libgomp.c++/for-12.C: Remove.
615 * testsuite/libgomp.c++/for-13.C: Remove.
616 * testsuite/libgomp.c++/for-14.C: Remove.
617 * testsuite/libgomp.c++/for-9.C: Remove.
618 * testsuite/libgomp.c/atomic-18.c: Move ...
619 * testsuite/libgomp.c-c++-common/atomic-18.c: ... here.
620 * testsuite/libgomp.c/cancel-taskgroup-2.c: Move ...
621 * testsuite/libgomp.c-c++-common/cancel-taskgroup-2.c: here.
622 * testsuite/libgomp.c/loop-13.c: Move ...
623 * testsuite/libgomp.c-c++-common/loop-13.c: ... here.
624 * testsuite/libgomp.c/loop-14.c: Move ...
625 * testsuite/libgomp.c-c++-common/loop-14.c: ... here.
626 * testsuite/libgomp.c/loop-15.c: Remove.
627 * testsuite/libgomp.c-c++-common/loop-15.c: New test.
628 * testsuite/libgomp.c/monotonic-1.c: Move ...
629 * testsuite/libgomp.c-c++-common/monotonic-1.c: ... here.
630 * testsuite/libgomp.c/monotonic-2.c: Move ...
631 * testsuite/libgomp.c-c++-common/monotonic-2.c: ... here.
632 * testsuite/libgomp.c/nonmonotonic-1.c: Move ...
633 * testsuite/libgomp.c-c++-common/nonmonotonic-1.c: ... here.
634 * testsuite/libgomp.c/nonmonotonic-2.c: Move ...
635 * testsuite/libgomp.c-c++-common/nonmonotonic-2.c: ... here.
636 * testsuite/libgomp.c/ordered-4.c: Move ...
637 * testsuite/libgomp.c-c++-common/ordered-4.c: ... here.
638 * testsuite/libgomp.c/pr45784.c: Move ...
639 * testsuite/libgomp.c-c++-common/pr45784.c: ... here.
640 * testsuite/libgomp.c/pr64824.c: Move ...
641 * testsuite/libgomp.c-c++-common/pr64824.c: ... here.
642 * testsuite/libgomp.c/pr64868.c: Move ...
643 * testsuite/libgomp.c-c++-common/pr64868.c: ... here.
644 * testsuite/libgomp.c/pr66199-1.c: Move ...
645 * testsuite/libgomp.c-c++-common/pr66199-1.c: ... here.
646 * testsuite/libgomp.c/pr66199-2.c: Move ...
647 * testsuite/libgomp.c-c++-common/pr66199-2.c: ... here.
648 * testsuite/libgomp.c/pr66199-3.c: Move ...
649 * testsuite/libgomp.c-c++-common/pr66199-3.c: ... here.
650 * testsuite/libgomp.c/pr66199-4.c: Move ...
651 * testsuite/libgomp.c-c++-common/pr66199-4.c: ... here.
652 * testsuite/libgomp.c/pr66199-5.c: Move ...
653 * testsuite/libgomp.c-c++-common/pr66199-5.c: ... here.
654 * testsuite/libgomp.c/pr66199-6.c: Move ...
655 * testsuite/libgomp.c-c++-common/pr66199-6.c: ... here.
656 * testsuite/libgomp.c/pr66199-7.c: Move ...
657 * testsuite/libgomp.c-c++-common/pr66199-7.c: ... here.
658 * testsuite/libgomp.c/pr66199-8.c: Move ...
659 * testsuite/libgomp.c-c++-common/pr66199-8.c: ... here.
660 * testsuite/libgomp.c/pr66199-9.c: Move ...
661 * testsuite/libgomp.c-c++-common/pr66199-9.c: ... here.
662 * testsuite/libgomp.c/pr69389.c: Move ...
663 * testsuite/libgomp.c-c++-common/pr69389.c: ... here.
664 * testsuite/libgomp.c/simd-14.c: Move ...
665 * testsuite/libgomp.c-c++-common/simd-14.c: ... here.
666 * testsuite/libgomp.c/simd-15.c: Move ...
667 * testsuite/libgomp.c-c++-common/simd-15.c: ... here.
668 * testsuite/libgomp.c/simd-16.c: Move ...
669 * testsuite/libgomp.c-c++-common/simd-16.c: ... here.
670 * testsuite/libgomp.c/simd-17.c: Move ...
671 * testsuite/libgomp.c-c++-common/simd-17.c: ... here.
672 * testsuite/libgomp.c/target-1.c: Move ...
673 * testsuite/libgomp.c-c++-common/target-1.c: ... here.
674 * testsuite/libgomp.c/target-10.c: Move ...
675 * testsuite/libgomp.c-c++-common/target-10.c: ... here.
676 * testsuite/libgomp.c/target-13.c: Move ...
677 * testsuite/libgomp.c-c++-common/target-13.c: ... here.
678 * testsuite/libgomp.c/target-2.c: Move ...
679 * testsuite/libgomp.c-c++-common/target-2.c: ... here.
680 * testsuite/libgomp.c/taskgroup-1.c: Move ...
681 * testsuite/libgomp.c-c++-common/taskgroup-1.c: ... here.
682 * testsuite/libgomp.c/taskloop-1.c: Move ...
683 * testsuite/libgomp.c-c++-common/taskloop-1.c: ... here.
684 * testsuite/libgomp.c/taskloop-2.c: Move ...
685 * testsuite/libgomp.c-c++-common/taskloop-2.c: ... here.
686 * testsuite/libgomp.c/taskloop-3.c: Move ...
687 * testsuite/libgomp.c-c++-common/taskloop-3.c: ... here.
688 * testsuite/libgomp.c/taskloop-4.c: Move ...
689 * testsuite/libgomp.c-c++-common/taskloop-4.c: ... here.
690 * testsuite/libgomp.c/udr-1.c: Move ...
691 * testsuite/libgomp.c-c++-common/udr-1.c: ... here.
692 * testsuite/libgomp.c/for-1.c: Move ...
693 * testsuite/libgomp.c-c++-common/for-1.c: ... here.
694 * testsuite/libgomp.c/for-1.h: Move ...
695 * testsuite/libgomp.c-c++-common/for-1.h: ... here.
696 * testsuite/libgomp.c/for-2.c: Move ...
697 * testsuite/libgomp.c-c++-common/for-2.c: ... here.
698 * testsuite/libgomp.c/for-2.h: Move ...
699 * testsuite/libgomp.c-c++-common/for-2.h: ... here.
700 * testsuite/libgomp.c/for-3.c: Move ...
701 * testsuite/libgomp.c-c++-common/for-3.c: ... here.
702 * testsuite/libgomp.c/for-4.c: Move ...
703 * testsuite/libgomp.c-c++-common/for-4.c: ... here.
704 * testsuite/libgomp.c/for-5.c: Move ...
705 * testsuite/libgomp.c-c++-common/for-5.c: ... here.
706 * testsuite/libgomp.c/for-6.c: Move ...
707 * testsuite/libgomp.c-c++-common/for-6.c: ... here.
709 2018-05-02 Tom de Vries <tom@codesourcery.com>
711 PR libgomp/82428
712 * testsuite/libgomp.oacc-c-c++-common/gang-static-2.c: Use
713 __builtin_goacc_parlevel_{id,size}.
714 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Same.
715 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: Same.
716 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c: Same.
717 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c: Same.
718 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c: Same.
719 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c: Same.
720 * testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c: Same.
721 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c: Same.
722 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c: Same.
723 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c: Same.
724 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Same.
725 * testsuite/libgomp.oacc-c-c++-common/loop-red-wv-1.c: Same.
726 * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c: Same.
727 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c: Same.
728 * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c: Same.
729 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Same.
730 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c: Same.
731 * testsuite/libgomp.oacc-c-c++-common/routine-gwv-1.c: Same.
732 * testsuite/libgomp.oacc-c-c++-common/routine-v-1.c: Same.
733 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c: Same.
734 * testsuite/libgomp.oacc-c-c++-common/routine-wv-1.c: Same.
735 * testsuite/libgomp.oacc-c-c++-common/routine-wv-2.c: Same.
736 * testsuite/libgomp.oacc-c-c++-common/tile-1.c: Same.
738 2018-05-02 Tom de Vries <tom@codesourcery.com>
740 PR testsuite/85106
741 * testsuite/lib/libgomp.exp: Include scanltranstree.exp.
743 2018-05-02 Tom de Vries <tom@codesourcery.com>
745 PR testsuite/85106
746 * testsuite/lib/libgomp.exp: Include scanwpaipa.exp.
748 2018-04-29 Julian Brown <julian@codesourcery.com>
749 Tom de Vries <tom@codesourcery.com>
751 PR testsuite/85527
752 * testsuite/libgomp.oacc-c-c++-common/atomic_capture-1.c: Allow
753 arbitrary order for iterations of atomic subtract check.
755 2018-04-28 Tom de Vries <tom@codesourcery.com>
757 PR testsuite/85527
758 * testsuite/libgomp.oacc-fortran/atomic_capture-1.f90 (main): Store
759 atomic capture results obtained in parallel loop to an array, instead of
760 to a scalar.
762 2018-04-26 Tom de Vries <tom@codesourcery.com>
764 PR libgomp/84020
765 * plugin/cuda/cuda.h (CUjit_option): Add CU_JIT_OPTIMIZATION_LEVEL.
766 * plugin/plugin-nvptx.c (_GNU_SOURCE): Define.
767 (process_GOMP_NVPTX_JIT): New function.
768 (link_ptx): Use process_GOMP_NVPTX_JIT.
770 2018-04-26 Richard Biener <rguenther@suse.de>
771 Tom de Vries <tom@codesourcery.com>
773 PR lto/85422
774 * testsuite/libgomp.oacc-c-c++-common/pr85422.c: New test.
776 2018-04-26 Tom de Vries <tom@codesourcery.com>
778 PR target/85519
779 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90: Reduce
780 recursion depth from 25 to 23.
781 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90: Same.
783 2018-04-24 H.J. Lu <hongjiu.lu@intel.com>
785 * configure: Regenerated.
787 2018-04-20 Nathan Sidwell <nathan@codesourcery.com>
788 Tom de Vries <tom@codesourcery.com>
790 PR target/85445
791 * testsuite/libgomp.oacc-c++/ref-1.C: New.
793 2018-04-19 Thomas Schwinge <thomas@codesourcery.com>
795 PR libgomp/85463
796 * testsuite/libgomp.oacc-fortran/error_stop-1.f: New file.
797 * testsuite/libgomp.oacc-fortran/error_stop-2.f: Likewise.
798 * testsuite/libgomp.oacc-fortran/error_stop-3.f: Likewise.
799 * testsuite/libgomp.oacc-fortran/stop-1.f: Likewise.
800 * testsuite/libgomp.oacc-fortran/stop-2.f: Likewise.
801 * testsuite/libgomp.oacc-fortran/stop-3.f: Likewise.
803 PR libfortran/85166
804 * testsuite/libgomp.oacc-fortran/abort-1.f90: Switch back to "call
805 abort".
806 * testsuite/libgomp.oacc-fortran/abort-2.f90: Likewise.
808 2018-04-19 Jakub Jelinek <jakub@redhat.com>
810 * configure: Regenerated.
812 2018-04-18 David Malcolm <dmalcolm@redhat.com>
814 PR jit/85384
815 * configure: Regenerate.
817 2018-04-16 Cesar Philippidis <cesar@codesourcery.com>
818 Tom de Vries <tom@codesourcery.com>
820 PR middle-end/84955
821 * testsuite/libgomp.oacc-c-c++-common/pr84955.c: New test.
822 * testsuite/libgomp.oacc-fortran/pr84955.f90: New test.
824 2018-04-12 Thomas Koenig <tkoenig@gcc.gnu.org>
826 PR fortran/83064
827 PR testsuite/85346
828 * testsuite/libgomp.fortran/do_concurrent_5.f90: Move modified
829 test from gfortran.dg to here.
831 2018-04-12 Cesar Philippidis <cesar@codesourcery.com>
833 * testsuite/libgomp.oacc-c-c++-common/pr84955.c: Revert 259346.
834 * testsuite/libgomp.oacc-fortran/pr84955.f90: Likewise.
836 2018-04-12 Cesar Philippidis <cesar@codesourcery.com>
838 PR middle-end/84955
839 * testsuite/libgomp.oacc-c-c++-common/pr84955.c: New test.
840 * testsuite/libgomp.oacc-fortran/pr84955.f90: New test.
842 2018-04-05 Tom de Vries <tom@codesourcery.com>
844 PR target/85204
845 * testsuite/libgomp.oacc-c-c++-common/broadcast-1.c: New test.
847 2018-03-26 Tom de Vries <tom@codesourcery.com>
849 PR tree-optimization/85063
850 * testsuite/libgomp.c/switch-conversion-2.c: New test.
851 * testsuite/libgomp.c/switch-conversion.c: New test.
852 * testsuite/libgomp.oacc-c-c++-common/switch-conversion-2.c: New test.
853 * testsuite/libgomp.oacc-c-c++-common/switch-conversion.c: New test.
855 2018-03-25 Thomas Koenig <tkoenig@gcc.gnu.org>
857 PR fortran/84381
858 * testsuite/libgomp.fortran/aligned1.f03: Replace non-standard
859 call abort by STOP n.
860 * testsuite/libgomp.fortran/alloc-comp-1.f90: Likewise.
861 * testsuite/libgomp.fortran/alloc-comp-2.f90: Likewise.
862 * testsuite/libgomp.fortran/alloc-comp-3.f90: Likewise.
863 * testsuite/libgomp.fortran/allocatable1.f90: Likewise.
864 * testsuite/libgomp.fortran/allocatable10.f90: Likewise.
865 * testsuite/libgomp.fortran/allocatable11.f90: Likewise.
866 * testsuite/libgomp.fortran/allocatable12.f90: Likewise.
867 * testsuite/libgomp.fortran/allocatable2.f90: Likewise.
868 * testsuite/libgomp.fortran/allocatable3.f90: Likewise.
869 * testsuite/libgomp.fortran/allocatable4.f90: Likewise.
870 * testsuite/libgomp.fortran/allocatable5.f90: Likewise.
871 * testsuite/libgomp.fortran/allocatable6.f90: Likewise.
872 * testsuite/libgomp.fortran/allocatable7.f90: Likewise.
873 * testsuite/libgomp.fortran/allocatable8.f90: Likewise.
874 * testsuite/libgomp.fortran/allocatable9.f90: Likewise.
875 * testsuite/libgomp.fortran/appendix-a/a.18.1.f90: Likewise.
876 * testsuite/libgomp.fortran/appendix-a/a.19.1.f90: Likewise.
877 * testsuite/libgomp.fortran/associate1.f90: Likewise.
878 * testsuite/libgomp.fortran/associate2.f90: Likewise.
879 * testsuite/libgomp.fortran/associate3.f90: Likewise.
880 * testsuite/libgomp.fortran/cancel-do-1.f90: Likewise.
881 * testsuite/libgomp.fortran/cancel-do-2.f90: Likewise.
882 * testsuite/libgomp.fortran/cancel-parallel-1.f90: Likewise.
883 * testsuite/libgomp.fortran/cancel-sections-1.f90: Likewise.
884 * testsuite/libgomp.fortran/cancel-taskgroup-2.f90: Likewise.
885 * testsuite/libgomp.fortran/character1.f90: Likewise.
886 * testsuite/libgomp.fortran/character2.f90: Likewise.
887 * testsuite/libgomp.fortran/collapse1.f90: Likewise.
888 * testsuite/libgomp.fortran/collapse2.f90: Likewise.
889 * testsuite/libgomp.fortran/collapse3.f90: Likewise.
890 * testsuite/libgomp.fortran/collapse4.f90: Likewise.
891 * testsuite/libgomp.fortran/crayptr1.f90: Likewise.
892 * testsuite/libgomp.fortran/crayptr2.f90: Likewise.
893 * testsuite/libgomp.fortran/crayptr3.f90: Likewise.
894 * testsuite/libgomp.fortran/declare-simd-1.f90: Likewise.
895 * testsuite/libgomp.fortran/declare-simd-3.f90: Likewise.
896 * testsuite/libgomp.fortran/declare-target-2.f90: Likewise.
897 * testsuite/libgomp.fortran/depend-1.f90: Likewise.
898 * testsuite/libgomp.fortran/depend-2.f90: Likewise.
899 * testsuite/libgomp.fortran/depend-3.f90: Likewise.
900 * testsuite/libgomp.fortran/do1.f90: Likewise.
901 * testsuite/libgomp.fortran/do2.f90: Likewise.
902 * testsuite/libgomp.fortran/doacross1.f90: Likewise.
903 * testsuite/libgomp.fortran/doacross2.f90: Likewise.
904 * testsuite/libgomp.fortran/doacross3.f90: Likewise.
905 * testsuite/libgomp.fortran/examples-4/array_sections-3.f90: Likewise.
906 * testsuite/libgomp.fortran/examples-4/array_sections-4.f90: Likewise.
907 * testsuite/libgomp.fortran/examples-4/async_target-1.f90: Likewise.
908 * testsuite/libgomp.fortran/examples-4/async_target-2.f90: Likewise.
909 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90: Likewise.
910 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90: Likewise.
911 * testsuite/libgomp.fortran/examples-4/declare_target-3.f90: Likewise.
912 * testsuite/libgomp.fortran/examples-4/declare_target-4.f90: Likewise.
913 * testsuite/libgomp.fortran/examples-4/declare_target-5.f90: Likewise.
914 * testsuite/libgomp.fortran/examples-4/device-1.f90: Likewise.
915 * testsuite/libgomp.fortran/examples-4/device-2.f90: Likewise.
916 * testsuite/libgomp.fortran/examples-4/device-3.f90: Likewise.
917 * testsuite/libgomp.fortran/examples-4/simd-1.f90: Likewise.
918 * testsuite/libgomp.fortran/examples-4/simd-2.f90: Likewise.
919 * testsuite/libgomp.fortran/examples-4/simd-3.f90: Likewise.
920 * testsuite/libgomp.fortran/examples-4/simd-4.f90: Likewise.
921 * testsuite/libgomp.fortran/examples-4/simd-5.f90: Likewise.
922 * testsuite/libgomp.fortran/examples-4/simd-6.f90: Likewise.
923 * testsuite/libgomp.fortran/examples-4/simd-7.f90: Likewise.
924 * testsuite/libgomp.fortran/examples-4/simd-8.f90: Likewise.
925 * testsuite/libgomp.fortran/examples-4/target-1.f90: Likewise.
926 * testsuite/libgomp.fortran/examples-4/target-2.f90: Likewise.
927 * testsuite/libgomp.fortran/examples-4/target-3.f90: Likewise.
928 * testsuite/libgomp.fortran/examples-4/target-4.f90: Likewise.
929 * testsuite/libgomp.fortran/examples-4/target-5.f90: Likewise.
930 * testsuite/libgomp.fortran/examples-4/target_data-1.f90: Likewise.
931 * testsuite/libgomp.fortran/examples-4/target_data-2.f90: Likewise.
932 * testsuite/libgomp.fortran/examples-4/target_data-3.f90: Likewise.
933 * testsuite/libgomp.fortran/examples-4/target_data-4.f90: Likewise.
934 * testsuite/libgomp.fortran/examples-4/target_data-5.f90: Likewise.
935 * testsuite/libgomp.fortran/examples-4/target_data-6.f90: Likewise.
936 * testsuite/libgomp.fortran/examples-4/target_data-7.f90: Likewise.
937 * testsuite/libgomp.fortran/examples-4/target_update-1.f90: Likewise.
938 * testsuite/libgomp.fortran/examples-4/target_update-2.f90: Likewise.
939 * testsuite/libgomp.fortran/examples-4/task_dep-1.f90: Likewise.
940 * testsuite/libgomp.fortran/examples-4/task_dep-2.f90: Likewise.
941 * testsuite/libgomp.fortran/examples-4/task_dep-3.f90: Likewise.
942 * testsuite/libgomp.fortran/examples-4/task_dep-4.f90: Likewise.
943 * testsuite/libgomp.fortran/examples-4/task_dep-5.f90: Likewise.
944 * testsuite/libgomp.fortran/examples-4/teams-2.f90: Likewise.
945 * testsuite/libgomp.fortran/examples-4/teams-3.f90: Likewise.
946 * testsuite/libgomp.fortran/examples-4/teams-4.f90: Likewise.
947 * testsuite/libgomp.fortran/examples-4/teams-5.f90: Likewise.
948 * testsuite/libgomp.fortran/examples-4/teams-6.f90: Likewise.
949 * testsuite/libgomp.fortran/lastprivate1.f90: Likewise.
950 * testsuite/libgomp.fortran/lastprivate2.f90: Likewise.
951 * testsuite/libgomp.fortran/lib1.f90: Likewise.
952 * testsuite/libgomp.fortran/lib2.f: Likewise.
953 * testsuite/libgomp.fortran/lib3.f: Likewise.
954 * testsuite/libgomp.fortran/lib4.f90: Likewise.
955 * testsuite/libgomp.fortran/lock-1.f90: Likewise.
956 * testsuite/libgomp.fortran/lock-2.f90: Likewise.
957 * testsuite/libgomp.fortran/nested1.f90: Likewise.
958 * testsuite/libgomp.fortran/nestedfn1.f90: Likewise.
959 * testsuite/libgomp.fortran/nestedfn2.f90: Likewise.
960 * testsuite/libgomp.fortran/nestedfn3.f90: Likewise.
961 * testsuite/libgomp.fortran/nestedfn4.f90: Likewise.
962 * testsuite/libgomp.fortran/nestedfn5.f90: Likewise.
963 * testsuite/libgomp.fortran/omp_atomic1.f90: Likewise.
964 * testsuite/libgomp.fortran/omp_atomic2.f90: Likewise.
965 * testsuite/libgomp.fortran/omp_atomic3.f90: Likewise.
966 * testsuite/libgomp.fortran/omp_atomic4.f90: Likewise.
967 * testsuite/libgomp.fortran/omp_atomic5.f90: Likewise.
968 * testsuite/libgomp.fortran/omp_cond1.f: Likewise.
969 * testsuite/libgomp.fortran/omp_cond2.f: Likewise.
970 * testsuite/libgomp.fortran/omp_cond3.F90: Likewise.
971 * testsuite/libgomp.fortran/omp_cond4.F90: Likewise.
972 * testsuite/libgomp.fortran/omp_parse1.f90: Likewise.
973 * testsuite/libgomp.fortran/omp_parse2.f90: Likewise.
974 * testsuite/libgomp.fortran/omp_parse3.f90: Likewise.
975 * testsuite/libgomp.fortran/omp_parse4.f90: Likewise.
976 * testsuite/libgomp.fortran/openmp_version-1.f: Likewise.
977 * testsuite/libgomp.fortran/openmp_version-2.f90: Likewise.
978 * testsuite/libgomp.fortran/parloops-exit-first-loop-alt-2.f95: Likewise.
979 * testsuite/libgomp.fortran/parloops-exit-first-loop-alt.f95: Likewise.
980 * testsuite/libgomp.fortran/pointer1.f90: Likewise.
981 * testsuite/libgomp.fortran/pointer2.f90: Likewise.
982 * testsuite/libgomp.fortran/pr25162.f: Likewise.
983 * testsuite/libgomp.fortran/pr25219.f90: Likewise.
984 * testsuite/libgomp.fortran/pr27395-1.f90: Likewise.
985 * testsuite/libgomp.fortran/pr27395-2.f90: Likewise.
986 * testsuite/libgomp.fortran/pr27416-1.f90: Likewise.
987 * testsuite/libgomp.fortran/pr27916-1.f90: Likewise.
988 * testsuite/libgomp.fortran/pr27916-2.f90: Likewise.
989 * testsuite/libgomp.fortran/pr28390.f: Likewise.
990 * testsuite/libgomp.fortran/pr29629.f90: Likewise.
991 * testsuite/libgomp.fortran/pr32550.f90: Likewise.
992 * testsuite/libgomp.fortran/pr33880.f90: Likewise.
993 * testsuite/libgomp.fortran/pr34020.f90: Likewise.
994 * testsuite/libgomp.fortran/pr35130.f90: Likewise.
995 * testsuite/libgomp.fortran/pr42162.f90: Likewise.
996 * testsuite/libgomp.fortran/pr46753.f90: Likewise.
997 * testsuite/libgomp.fortran/pr48894.f90: Likewise.
998 * testsuite/libgomp.fortran/pr49792-1.f90: Likewise.
999 * testsuite/libgomp.fortran/pr49792-2.f90: Likewise.
1000 * testsuite/libgomp.fortran/pr63938-1.f90: Likewise.
1001 * testsuite/libgomp.fortran/pr63938-2.f90: Likewise.
1002 * testsuite/libgomp.fortran/pr65597.f90: Likewise.
1003 * testsuite/libgomp.fortran/pr66199-1.f90: Likewise.
1004 * testsuite/libgomp.fortran/pr71014.f90: Likewise.
1005 * testsuite/libgomp.fortran/pr81304.f90: Likewise.
1006 * testsuite/libgomp.fortran/pr81841.f90: Likewise.
1007 * testsuite/libgomp.fortran/pr84418-1.f90: Likewise.
1008 * testsuite/libgomp.fortran/pr84418-2.f90: Likewise.
1009 * testsuite/libgomp.fortran/procptr1.f90: Likewise.
1010 * testsuite/libgomp.fortran/recursion1.f90: Likewise.
1011 * testsuite/libgomp.fortran/reduction1.f90: Likewise.
1012 * testsuite/libgomp.fortran/reduction2.f90: Likewise.
1013 * testsuite/libgomp.fortran/reduction3.f90: Likewise.
1014 * testsuite/libgomp.fortran/reduction4.f90: Likewise.
1015 * testsuite/libgomp.fortran/reduction5.f90: Likewise.
1016 * testsuite/libgomp.fortran/reduction6.f90: Likewise.
1017 * testsuite/libgomp.fortran/reference1.f90: Likewise.
1018 * testsuite/libgomp.fortran/reference2.f90: Likewise.
1019 * testsuite/libgomp.fortran/retval1.f90: Likewise.
1020 * testsuite/libgomp.fortran/retval2.f90: Likewise.
1021 * testsuite/libgomp.fortran/sharing1.f90: Likewise.
1022 * testsuite/libgomp.fortran/sharing2.f90: Likewise.
1023 * testsuite/libgomp.fortran/simd1.f90: Likewise.
1024 * testsuite/libgomp.fortran/simd2.f90: Likewise.
1025 * testsuite/libgomp.fortran/simd3.f90: Likewise.
1026 * testsuite/libgomp.fortran/simd4.f90: Likewise.
1027 * testsuite/libgomp.fortran/simd5.f90: Likewise.
1028 * testsuite/libgomp.fortran/simd6.f90: Likewise.
1029 * testsuite/libgomp.fortran/simd7.f90: Likewise.
1030 * testsuite/libgomp.fortran/stack.f90: Likewise.
1031 * testsuite/libgomp.fortran/strassen.f90: Likewise.
1032 * testsuite/libgomp.fortran/tabs1.f90: Likewise.
1033 * testsuite/libgomp.fortran/tabs2.f: Likewise.
1034 * testsuite/libgomp.fortran/target1.f90: Likewise.
1035 * testsuite/libgomp.fortran/target2.f90: Likewise.
1036 * testsuite/libgomp.fortran/target3.f90: Likewise.
1037 * testsuite/libgomp.fortran/target4.f90: Likewise.
1038 * testsuite/libgomp.fortran/target5.f90: Likewise.
1039 * testsuite/libgomp.fortran/target6.f90: Likewise.
1040 * testsuite/libgomp.fortran/target7.f90: Likewise.
1041 * testsuite/libgomp.fortran/target8.f90: Likewise.
1042 * testsuite/libgomp.fortran/task1.f90: Likewise.
1043 * testsuite/libgomp.fortran/task2.f90: Likewise.
1044 * testsuite/libgomp.fortran/task3.f90: Likewise.
1045 * testsuite/libgomp.fortran/task4.f90: Likewise.
1046 * testsuite/libgomp.fortran/taskgroup1.f90: Likewise.
1047 * testsuite/libgomp.fortran/taskloop1.f90: Likewise.
1048 * testsuite/libgomp.fortran/taskloop2.f90: Likewise.
1049 * testsuite/libgomp.fortran/taskloop3.f90: Likewise.
1050 * testsuite/libgomp.fortran/taskloop4.f90: Likewise.
1051 * testsuite/libgomp.fortran/threadprivate1.f90: Likewise.
1052 * testsuite/libgomp.fortran/threadprivate2.f90: Likewise.
1053 * testsuite/libgomp.fortran/threadprivate3.f90: Likewise.
1054 * testsuite/libgomp.fortran/threadprivate4.f90: Likewise.
1055 * testsuite/libgomp.fortran/udr1.f90: Likewise.
1056 * testsuite/libgomp.fortran/udr10.f90: Likewise.
1057 * testsuite/libgomp.fortran/udr11.f90: Likewise.
1058 * testsuite/libgomp.fortran/udr12.f90: Likewise.
1059 * testsuite/libgomp.fortran/udr13.f90: Likewise.
1060 * testsuite/libgomp.fortran/udr14.f90: Likewise.
1061 * testsuite/libgomp.fortran/udr15.f90: Likewise.
1062 * testsuite/libgomp.fortran/udr2.f90: Likewise.
1063 * testsuite/libgomp.fortran/udr3.f90: Likewise.
1064 * testsuite/libgomp.fortran/udr4.f90: Likewise.
1065 * testsuite/libgomp.fortran/udr5.f90: Likewise.
1066 * testsuite/libgomp.fortran/udr6.f90: Likewise.
1067 * testsuite/libgomp.fortran/udr7.f90: Likewise.
1068 * testsuite/libgomp.fortran/udr8.f90: Likewise.
1069 * testsuite/libgomp.fortran/udr9.f90: Likewise.
1070 * testsuite/libgomp.fortran/vla1.f90: Likewise.
1071 * testsuite/libgomp.fortran/vla2.f90: Likewise.
1072 * testsuite/libgomp.fortran/vla3.f90: Likewise.
1073 * testsuite/libgomp.fortran/vla4.f90: Likewise.
1074 * testsuite/libgomp.fortran/vla5.f90: Likewise.
1075 * testsuite/libgomp.fortran/vla6.f90: Likewise.
1076 * testsuite/libgomp.fortran/vla7.f90: Likewise.
1077 * testsuite/libgomp.fortran/vla8.f90: Likewise.
1078 * testsuite/libgomp.fortran/workshare1.f90: Likewise.
1079 * testsuite/libgomp.fortran/workshare2.f90: Likewise.
1080 * testsuite/libgomp.oacc-fortran/abort-1.f90: Likewise.
1081 * testsuite/libgomp.oacc-fortran/abort-2.f90: Likewise.
1082 * testsuite/libgomp.oacc-fortran/acc_on_device-1-1.f90: Likewise.
1083 * testsuite/libgomp.oacc-fortran/acc_on_device-1-2.f: Likewise.
1084 * testsuite/libgomp.oacc-fortran/acc_on_device-1-3.f: Likewise.
1085 * testsuite/libgomp.oacc-fortran/asyncwait-1.f90: Likewise.
1086 * testsuite/libgomp.oacc-fortran/asyncwait-2.f90: Likewise.
1087 * testsuite/libgomp.oacc-fortran/asyncwait-3.f90: Likewise.
1088 * testsuite/libgomp.oacc-fortran/atomic_capture-1.f90: Likewise.
1089 * testsuite/libgomp.oacc-fortran/atomic_rw-1.f90: Likewise.
1090 * testsuite/libgomp.oacc-fortran/atomic_update-1.f90: Likewise.
1091 * testsuite/libgomp.oacc-fortran/c2.pl: Likewise.
1092 * testsuite/libgomp.oacc-fortran/clauses-1.f90: Likewise.
1093 * testsuite/libgomp.oacc-fortran/collapse-1.f90: Likewise.
1094 * testsuite/libgomp.oacc-fortran/collapse-2.f90: Likewise.
1095 * testsuite/libgomp.oacc-fortran/collapse-3.f90: Likewise.
1096 * testsuite/libgomp.oacc-fortran/collapse-4.f90: Likewise.
1097 * testsuite/libgomp.oacc-fortran/collapse-5.f90: Likewise.
1098 * testsuite/libgomp.oacc-fortran/collapse-6.f90: Likewise.
1099 * testsuite/libgomp.oacc-fortran/collapse-7.f90: Likewise.
1100 * testsuite/libgomp.oacc-fortran/collapse-8.f90: Likewise.
1101 * testsuite/libgomp.oacc-fortran/combined-directives-1.f90: Likewise.
1102 * testsuite/libgomp.oacc-fortran/combined-reduction.f90: Likewise.
1103 * testsuite/libgomp.oacc-fortran/data-1.f90: Likewise.
1104 * testsuite/libgomp.oacc-fortran/data-2.f90: Likewise.
1105 * testsuite/libgomp.oacc-fortran/data-3.f90: Likewise.
1106 * testsuite/libgomp.oacc-fortran/data-4-2.f90: Likewise.
1107 * testsuite/libgomp.oacc-fortran/data-4.f90: Likewise.
1108 * testsuite/libgomp.oacc-fortran/declare-1.f90: Likewise.
1109 * testsuite/libgomp.oacc-fortran/declare-2.f90: Likewise.
1110 * testsuite/libgomp.oacc-fortran/declare-3.f90: Likewise.
1111 * testsuite/libgomp.oacc-fortran/declare-4.f90: Likewise.
1112 * testsuite/libgomp.oacc-fortran/declare-5.f90: Likewise.
1113 * testsuite/libgomp.oacc-fortran/default-1.f90: Likewise.
1114 * testsuite/libgomp.oacc-fortran/firstprivate-1.f90: Likewise.
1115 * testsuite/libgomp.oacc-fortran/gang-static-1.f90: Likewise.
1116 * testsuite/libgomp.oacc-fortran/host_data-1.f90: Likewise.
1117 * testsuite/libgomp.oacc-fortran/if-1.f90: Likewise.
1118 * testsuite/libgomp.oacc-fortran/implicit-firstprivate-ref.f90: Likewise.
1119 * testsuite/libgomp.oacc-fortran/kernels-loop-2.f95: Likewise.
1120 * testsuite/libgomp.oacc-fortran/kernels-loop-data-2.f95: Likewise.
1121 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit-2.f95: Likewise.
1122 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit.f95: Likewise.
1123 * testsuite/libgomp.oacc-fortran/kernels-loop-data-update.f95: Likewise.
1124 * testsuite/libgomp.oacc-fortran/kernels-loop-data.f95: Likewise.
1125 * testsuite/libgomp.oacc-fortran/kernels-loop.f95: Likewise.
1126 * testsuite/libgomp.oacc-fortran/lib-1.f90: Likewise.
1127 * testsuite/libgomp.oacc-fortran/lib-10.f90: Likewise.
1128 * testsuite/libgomp.oacc-fortran/lib-2.f: Likewise.
1129 * testsuite/libgomp.oacc-fortran/lib-3.f: Likewise.
1130 * testsuite/libgomp.oacc-fortran/lib-32-1.f: Likewise.
1131 * testsuite/libgomp.oacc-fortran/lib-32-2.f: Likewise.
1132 * testsuite/libgomp.oacc-fortran/lib-4.f90: Likewise.
1133 * testsuite/libgomp.oacc-fortran/lib-5.f90: Likewise.
1134 * testsuite/libgomp.oacc-fortran/lib-6.f90: Likewise.
1135 * testsuite/libgomp.oacc-fortran/lib-7.f90: Likewise.
1136 * testsuite/libgomp.oacc-fortran/lib-8.f90: Likewise.
1137 * testsuite/libgomp.oacc-fortran/map-1.f90: Likewise.
1138 * testsuite/libgomp.oacc-fortran/nested-function-1.f90: Likewise.
1139 * testsuite/libgomp.oacc-fortran/nested-function-2.f90: Likewise.
1140 * testsuite/libgomp.oacc-fortran/nested-function-3.f90: Likewise.
1141 * testsuite/libgomp.oacc-fortran/non-scalar-data.f90: Likewise.
1142 * testsuite/libgomp.oacc-fortran/openacc_version-1.f: Likewise.
1143 * testsuite/libgomp.oacc-fortran/openacc_version-2.f90: Likewise.
1144 * testsuite/libgomp.oacc-fortran/par-reduction-2-1.f: Likewise.
1145 * testsuite/libgomp.oacc-fortran/par-reduction-2-2.f: Likewise.
1146 * testsuite/libgomp.oacc-fortran/parallel-reduction.f90: Likewise.
1147 * testsuite/libgomp.oacc-fortran/pointer-align-1.f90: Likewise.
1148 * testsuite/libgomp.oacc-fortran/pr70643.f90: Likewise.
1149 * testsuite/libgomp.oacc-fortran/pr81352.f90: Likewise.
1150 * testsuite/libgomp.oacc-fortran/pr83920.f90: Likewise.
1151 * testsuite/libgomp.oacc-fortran/pr84028.f90: Likewise.
1152 * testsuite/libgomp.oacc-fortran/private-variables.f90: Likewise.
1153 * testsuite/libgomp.oacc-fortran/pset-1.f90: Likewise.
1154 * testsuite/libgomp.oacc-fortran/reduction-1.f90: Likewise.
1155 * testsuite/libgomp.oacc-fortran/reduction-2.f90: Likewise.
1156 * testsuite/libgomp.oacc-fortran/reduction-3.f90: Likewise.
1157 * testsuite/libgomp.oacc-fortran/reduction-4.f90: Likewise.
1158 * testsuite/libgomp.oacc-fortran/reduction-5.f90: Likewise.
1159 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
1160 * testsuite/libgomp.oacc-fortran/reduction-7.f90: Likewise.
1161 * testsuite/libgomp.oacc-fortran/reduction-8.f90: Likewise.
1162 * testsuite/libgomp.oacc-fortran/routine-1.f90: Likewise.
1163 * testsuite/libgomp.oacc-fortran/routine-2.f90: Likewise.
1164 * testsuite/libgomp.oacc-fortran/routine-3.f90: Likewise.
1165 * testsuite/libgomp.oacc-fortran/routine-4.f90: Likewise.
1166 * testsuite/libgomp.oacc-fortran/routine-5.f90: Likewise.
1167 * testsuite/libgomp.oacc-fortran/routine-7.f90: Likewise.
1168 * testsuite/libgomp.oacc-fortran/routine-9.f90: Likewise.
1169 * testsuite/libgomp.oacc-fortran/subarrays-1.f90: Likewise.
1170 * testsuite/libgomp.oacc-fortran/subarrays-2.f90: Likewise.
1171 * testsuite/libgomp.oacc-fortran/update-1.f90: Likewise.
1173 2018-03-20 Richard Biener <rguenther@suse.de>
1175 * testsuite/libgomp.graphite/force-parallel-4.c: XFAIL one
1176 parallelizable loop.
1178 2018-02-19 Igor Tsimbalist <igor.v.tsimbalist@intel.com>
1180 PR target/84148
1181 * configure: Regenerate.
1183 2018-02-16 Jakub Jelinek <jakub@redhat.com>
1185 PR fortran/84418
1186 * libgomp.fortran/pr84418-1.f90: New test.
1187 * libgomp.fortran/pr84418-2.f90: New test.
1189 2018-02-14 Jakub Jelinek <jakub@redhat.com>
1191 PR fortran/84313
1192 * testsuite/libgomp.fortran/threadprivate4.f90: Add
1193 -std=f2003 -fall-intrinsics into dg-additional-options.
1195 2018-02-08 Martin Jambor <mjambor@suse.cz>
1197 * testsuite/libgomp.hsa.c/pr82416.c: Make the function with target
1198 clonable.
1200 2018-02-08 Martin Jambor <mjambor@suse.cz>
1202 * testsuite/libgomp.hsa.c/staticvar.c: New test.
1204 2018-02-07 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1206 * testsuite/libgomp.oacc-c-c++-common/pr84217.c (abort)
1207 [__cplusplus]: Declare extern "C".
1209 2018-02-07 Tom de Vries <tom@codesourcery.com>
1211 PR libgomp/84217
1212 * testsuite/libgomp.oacc-c-c++-common/pr84217.c: New test.
1214 2018-01-29 Christoph Spiel <cspiel@freenet.de>
1215 Jakub Jelinek <jakub@redhat.com>
1217 PR libgomp/84096
1218 * omp.h.in (omp_init_nest_lock_with_hint): Use omp_nest_lock_t
1219 instead of omp_lock_t.
1221 2018-01-25 Tom de Vries <tom@codesourcery.com>
1223 PR target/84028
1224 * testsuite/libgomp.oacc-fortran/pr84028.f90: New test.
1226 2018-01-24 Tom de Vries <tom@codesourcery.com>
1228 PR target/83589
1229 * testsuite/libgomp.oacc-c-c++-common/pr83589.c: New test.
1231 2018-01-24 Tom de Vries <tom@codesourcery.com>
1233 PR target/81352
1234 * testsuite/libgomp.oacc-fortran/pr81352.f90: New test.
1236 2018-01-19 Tom de Vries <tom@codesourcery.com>
1237 Cesar Philippidis <cesar@codesourcery.com>
1239 PR target/83920
1240 * testsuite/libgomp.oacc-c-c++-common/pr83920.c: New test.
1241 * testsuite/libgomp.oacc-fortran/pr83920.f90: New test.
1243 2018-01-03 Jakub Jelinek <jakub@redhat.com>
1245 Update copyright years.
1247 * libgomp.texi: Bump @copying's copyright year.
1249 2017-12-30 Tom de Vries <tom@codesourcery.com>
1251 PR libgomp/83046
1252 * testsuite/libgomp.oacc-c-c++-common/pr83046.c: New test.
1253 * testsuite/libgomp.c-c++-common/pr83046.c: New test.
1255 2017-12-27 Tom de Vries <tom@codesourcery.com>
1257 PR c++/83046
1258 * testsuite/libgomp.oacc-c-c++-common/gang-static-2.c (test_static)
1259 (test_nonstatic): Fix return type to workaround PR83046.
1261 2017-12-05 Jakub Jelinek <jakub@redhat.com>
1263 PR testsuite/83281
1264 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c (main): Use
1265 j suffix instead of i.
1266 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c (main):
1267 Likewise.
1269 2017-12-01 Cesar Philippidis <cesar@codesourcery.com>
1271 * testsuite/libgomp.oacc-c-c++-common/data-2-lib.c: Add missing
1272 call to acc_wait (1).
1274 2017-11-24 Jakub Jelinek <jakub@redhat.com>
1276 PR fortran/81304
1277 * testsuite/libgomp.fortran/pr81304.f90: New test.
1279 2017-11-23 Jakub Jelinek <jakub@redhat.com>
1281 PR fortran/81841
1282 * libgomp.fortran/pr81841.f90: New test.
1284 2017-11-22 Jakub Jelinek <jakub@redhat.com>
1286 PR libgomp/83106
1287 * target.c (gomp_target_init): Compute lengths just once and
1288 use them in both malloc size and subsequent copying.
1290 2017-11-17 Igor Tsimbalist <igor.v.tsimbalist@intel.com>
1292 * configure.ac: Set CET_FLAGS, update XCFLAGS and FCFLAGS.
1293 * acinclude.m4: Add cet.m4.
1294 * configure: Regenerate.
1295 * Makefile.in: Likewise.
1296 * testsuite/Makefile.in: Likewise.
1298 2017-11-15 Tom de Vries <tom@codesourcery.com>
1300 * testsuite/libgomp.oacc-c-c++-common/f-asyncwait-1.c: New test, copied
1301 from asyncwait-1.f90. Rewrite into C. Rewrite from float to int.
1302 * testsuite/libgomp.oacc-c-c++-common/f-asyncwait-2.c: New test, copied
1303 from asyncwait-2.f90. Rewrite into C. Rewrite from float to int.
1304 * testsuite/libgomp.oacc-c-c++-common/f-asyncwait-3.c: New test, copied
1305 from asyncwait-3.f90. Rewrite into C. Rewrite from float to int.
1307 2017-11-14 Tom de Vries <tom@codesourcery.com>
1309 * testsuite/libgomp.oacc-c-c++-common/asyncwait-1.c: Allow to run for
1310 non-nvidia devices.
1312 2017-11-07 Jakub Jelinek <jakub@redhat.com>
1314 PR c++/82835
1315 * testsuite/libgomp.c++/pr82835.C: New test.
1317 2017-11-06 Martin Liska <mliska@suse.cz>
1319 * testsuite/libgomp.c++/loop-2.C: Return a value
1320 for functions with non-void return type, or change type to void,
1321 or add -Wno-return-type for test.
1322 * testsuite/libgomp.c++/loop-4.C: Likewise.
1323 * testsuite/libgomp.c++/parallel-1.C: Likewise.
1324 * testsuite/libgomp.c++/shared-1.C: Likewise.
1325 * testsuite/libgomp.c++/single-1.C: Likewise.
1326 * testsuite/libgomp.c++/single-2.C: Likewise.
1328 2017-10-31 Tom de Vries <tom@codesourcery.com>
1330 * plugin/plugin-hsa.c (HSA_LOG): Remove semicolon after
1331 "do {} while (false)".
1332 (init_single_kernel, GOMP_OFFLOAD_async_run): Add missing semicolon
1333 after HSA_DEBUG call.
1335 2017-10-28 Jakub Jelinek <jakub@redhat.com>
1337 * target.c (struct gomp_coalesce_buf): New type.
1338 (MAX_COALESCE_BUF_SIZE, MAX_COALESCE_BUF_GAP): Define.
1339 (gomp_coalesce_buf_add, gomp_to_device_kind_p): New functions.
1340 (gomp_copy_host2dev): Add CBUF argument, if copying into
1341 the cached ranges, memcpy into buffer instead of copying
1342 into device.
1343 (gomp_map_vars_existing, gomp_map_pointer, gomp_map_fields_existing):
1344 Add CBUF argument, pass it through to other calls.
1345 (gomp_map_vars): Aggregate copies from host to device if small enough
1346 and with small enough gaps in between into memcpy into a buffer and
1347 fewer host to device copies from the buffer.
1348 (gomp_update): Adjust gomp_copy_host2dev caller.
1350 2017-10-17 Thomas Schwinge <thomas@codesourcery.com>
1352 * testsuite/libgomp.oacc-fortran/declare-1.f90: Restore "dg-do
1353 run" directive.
1354 * testsuite/libgomp.oacc-fortran/declare-2.f90: Likewise.
1355 * testsuite/libgomp.oacc-fortran/declare-3.f90: Likewise.
1356 * testsuite/libgomp.oacc-fortran/declare-4.f90: Likewise.
1357 * testsuite/libgomp.oacc-fortran/declare-5.f90: Likewise.
1359 2017-10-16 Tom de Vries <tom@codesourcery.com>
1361 * testsuite/libgomp.oacc-c-c++-common/declare-1.c: Don't require
1362 openacc_nvidia_accel_selected.
1363 * testsuite/libgomp.oacc-c-c++-common/declare-2.c: Same.
1364 * testsuite/libgomp.oacc-c-c++-common/declare-4.c: Same.
1365 * testsuite/libgomp.oacc-fortran/declare-2.f90: Same.
1366 * testsuite/libgomp.oacc-fortran/declare-4.f90: Same
1367 * testsuite/libgomp.oacc-fortran/declare-5.f90: Same.
1368 * testsuite/libgomp.oacc-c-c++-common/declare-5.c: Don't require
1369 openacc_nvidia_accel_selected. Skip for shared memory device.
1370 * testsuite/libgomp.oacc-fortran/declare-1.f90: Same.
1371 * testsuite/libgomp.oacc-fortran/declare-3.f90: Same.
1373 2017-10-09 Martin Jambor <mjambor@suse.cz>
1375 PR hsa/82416
1376 * testsuite/libgomp.hsa.c/pr82416.c: New test.
1378 2017-10-07 Tom de Vries <tom@codesourcery.com>
1380 * testsuite/libgomp.oacc-fortran/firstprivate-1.f90 (firstprivate):
1381 Remove acc_device_nvidia references.
1382 * testsuite/libgomp.oacc-fortran/parallel-reduction.f90 (reduction):
1383 Same.
1385 2017-10-05 Tom de Vries <tom@codesourcery.com>
1387 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c (main): Remove
1388 vector_length(32) clause from acc parallel directive.
1389 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c (main): Same.
1391 2017-10-04 Tom de Vries <tom@codesourcery.com>
1393 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-3.c
1394 (main): Reduce sum of arr elements. Assert that hres is exactly
1395 representable in 32-bit floating point.
1396 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-4.c
1397 (main): Reduce sum of arr elements. Assert that hres and hmres are
1398 exactly representable in 32-bit floating point.
1399 * testsuite/libgomp.oacc-c-c++-common/reduction-7.c (gwv_np_4): Same.
1401 2017-09-28 Tom de Vries <tom@codesourcery.com>
1403 * testsuite/libgomp.c++/for-12.C: Remove superfluous -fopenmp option
1404 setting.
1405 * testsuite/libgomp.c++/pr69393.C: Same.
1406 * testsuite/libgomp.c++/taskloop-1.C: Same.
1407 * testsuite/libgomp.c++/taskloop-3.C: Same.
1408 * testsuite/libgomp.c++/taskloop-4.C: Same.
1409 * testsuite/libgomp.c/for-4.c: Same.
1410 * testsuite/libgomp.c/pr66199-3.c: Same.
1411 * testsuite/libgomp.c/pr66199-4.c: Same.
1412 * testsuite/libgomp.c/pr66199-6.c: Same.
1413 * testsuite/libgomp.c/taskloop-1.c: Same.
1414 * testsuite/libgomp.c/taskloop-3.c: Same.
1415 * testsuite/libgomp.c/taskloop-4.c: Same.
1416 * testsuite/libgomp.fortran/aligned1.f03: Same.
1417 * testsuite/libgomp.fortran/condinc1.f: Same.
1418 * testsuite/libgomp.fortran/condinc3.f90: Same.
1419 * testsuite/libgomp.fortran/crayptr1.f90: Same.
1420 * testsuite/libgomp.fortran/crayptr2.f90: Same.
1421 * testsuite/libgomp.fortran/crayptr3.f90: Same.
1422 * testsuite/libgomp.fortran/omp_cond1.f: Same.
1423 * testsuite/libgomp.fortran/omp_cond3.F90: Same.
1424 * testsuite/libgomp.fortran/pr66199-1.f90: Same.
1425 * testsuite/libgomp.fortran/pr66199-2.f90: Same.
1426 * testsuite/libgomp.fortran/recursion1.f90: Same.
1427 * testsuite/libgomp.fortran/target2.f90: Same.
1428 * testsuite/libgomp.fortran/target5.f90: Same.
1429 * testsuite/libgomp.fortran/task3.f90: Same.
1431 2017-09-28 Tom de Vries <tom@codesourcery.com>
1433 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c (main): Remove
1434 vector_length(32) clause from acc parallel directive.
1435 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c (main): Same.
1437 2017-09-27 Tom de Vries <tom@codesourcery.com>
1439 * testsuite/libgomp.oacc-c-c++-common/parallel-reduction.c (main):
1440 Remove acc_device_nvidia references.
1442 2017-09-16 Tom de Vries <tom@codesourcery.com>
1444 PR c/81875
1445 * testsuite/libgomp.c-c++-common/pr81875.c: New test.
1447 2017-09-14 Tom de Vries <tom@codesourcery.com>
1449 * testsuite/libgomp.c++/cancel-taskgroup-1.C: Remove.
1450 * testsuite/libgomp.c/cancel-taskgroup-1.c: Move to ...
1451 * testsuite/libgomp.c-c++-common/cancel-taskgroup-1.c: ... here.
1452 * testsuite/libgomp.c/c.exp: Include test-cases from
1453 libgomp.c-c++-common.
1454 * testsuite/libgomp.c++/c++.exp: Same. Force c++-mode compilation of .c
1455 files.
1457 2017-09-14 Jakub Jelinek <jakub@redhat.com>
1459 PR c++/81314
1460 * testsuite/libgomp.c++/pr81314.C: New test.
1462 2017-09-03 Gerald Pfeifer <gerald@pfeifer.com>
1464 * libgomp.texi (Top): www.openacc.org now uses https.
1465 (Enabling OpenACC): Ditto.
1466 (acc_get_num_devices): Ditto.
1467 (acc_set_device_type): Ditto.
1468 (acc_get_device_type): Ditto.
1469 (acc_set_device_num): Ditto.
1470 (acc_get_device_num): Ditto.
1471 (acc_async_test): Ditto.
1472 (acc_async_test_all): Ditto.
1473 (acc_wait): Ditto.
1474 (acc_wait_all): Ditto.
1475 (acc_wait_all_async): Ditto.
1476 (acc_wait_async): Ditto.
1477 (acc_init): Ditto.
1478 (acc_shutdown): Ditto.
1479 (acc_on_device): Ditto.
1480 (acc_malloc): Ditto.
1481 (acc_free): Ditto.
1482 (acc_copyin): Ditto.
1483 (acc_present_or_copyin): Ditto.
1484 (acc_create): Ditto.
1485 (acc_present_or_create): Ditto.
1486 (acc_copyout): Ditto.
1487 (acc_delete): Ditto.
1488 (acc_update_device): Ditto.
1489 (acc_update_self): Ditto.
1490 (acc_map_data): Ditto.
1491 (acc_unmap_data): Ditto.
1492 (acc_deviceptr): Ditto.
1493 (acc_hostptr): Ditto.
1494 (acc_is_present): Ditto.
1495 (acc_memcpy_to_device): Ditto.
1496 (acc_memcpy_from_device): Ditto.
1497 (acc_get_current_cuda_device): Ditto.
1498 (acc_get_current_cuda_context): Ditto.
1499 (acc_get_cuda_stream): Ditto.
1500 (acc_set_cuda_stream): Ditto.
1501 (ACC_DEVICE_TYPE): Ditto.
1502 (ACC_DEVICE_NUM): Ditto.
1503 (OpenACC Library Interoperability): Ditto.
1505 2017-08-09 Jakub Jelinek <jakub@redhat.com>
1507 PR c/81687
1508 * testsuite/libgomp.c/pr81687-1.c: New test.
1509 * testsuite/libgomp.c/pr81687-2.c: New test.
1511 2017-08-07 Jakub Jelinek <jakub@redhat.com>
1513 PR c/69389
1514 * testsuite/libgomp.c/pr69389.c: New test.
1515 * testsuite/libgomp.c++/pr69389.C: New test.
1517 2017-08-07 Tom de Vries <tom@codesourcery.com>
1519 PR middle-end/78266
1520 * testsuite/libgomp.oacc-c-c++-common/vprop-2.c: New test.
1521 * testsuite/libgomp.oacc-c-c++-common/vprop.c: Remove xfail.
1523 2017-07-27 Jakub Jelinek <jakub@redhat.com>
1525 PR c/45784
1526 * testsuite/libgomp.c/pr45784.c: New test.
1527 * testsuite/libgomp.c++/pr45784.C: New test.
1529 2017-07-19 Tom de Vries <tom@codesourcery.com>
1531 * testsuite/libgomp.oacc-c/vec.c: New test.
1533 2017-07-03 Tom de Vries <tom@codesourcery.com>
1535 * plugin/plugin-hsa.c: Fix secure_getenv.h include.
1537 2017-06-27 Tom de Vries <tom@codesourcery.com>
1539 * plugin/plugin-nvptx.c (notify_var): New function.
1540 (nvptx_exec): Use notify_var for GOMP_OPENACC_DIM.
1542 2017-06-27 Tom de Vries <tom@codesourcery.com>
1544 * env.c (parse_unsigned_long_1): Factor out of ...
1545 (parse_unsigned_long): ... here.
1546 (parse_int_1): Factor out of ...
1547 (parse_int): ... here.
1548 (parse_int_secure): New function.
1549 (initialize_env): Use parse_int_secure for GOMP_DEBUG.
1550 * secure_getenv.h: Factor out of ...
1551 * plugin/plugin-hsa.c: ... here.
1552 * testsuite/libgomp.oacc-c-c++-common/gomp-debug-env.c: New test.
1554 2017-06-21 Jakub Jelinek <jakub@redhat.com>
1556 PR c++/81130
1557 * testsuite/libgomp.c++/pr81130.C: New test.
1559 2017-06-17 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1561 * testsuite/libgomp.fortran/strassen.f90: Remove dg-skip-if
1562 default args.
1563 * testsuite/libgomp.oacc-c-c++-common/vprop.c: Remove
1564 dg-xfail-run-if default args.
1566 2017-06-02 Bernd Edlinger <bernd.edlinger@hotmail.de>
1568 * testsuite/libgomp.c/pr39591-2.c: Fix test case.
1569 * testsuite/libgomp.c/pr39591-3.c: Likewise.
1571 2017-05-30 Jakub Jelinek <jakub@redhat.com>
1573 PR libgomp/80822
1574 * config/linux/affinity.c (gomp_affinity_init_level_1): New function.
1575 (gomp_affinity_init_level): Use it. Always analyze the core and thread
1576 sibling lists, depending on level just pick up what CPUs to put
1577 together into a place vs. whether add multiple ordered places.
1579 2017-05-24 Thomas Schwinge <thomas@codesourcery.com>
1581 * openacc.h (acc_async_wait, acc_async_wait_all): New prototypes.
1582 * libgomp.map (OACC_2.0.1): Add these.
1583 * oacc-async.c (acc_async_wait, acc_async_wait_all): New aliases
1584 for "acc_wait", and "acc_wait_all", respectively.
1585 * openacc.f90 (acc_async_wait, acc_async_wait_all): New interfaces
1586 for "acc_wait", and "acc_wait_all", respectively.
1587 * openacc_lib.h (acc_async_wait, acc_async_wait_all): Likewise.
1588 * libgomp.texi (acc_wait, acc_wait_all): Update.
1589 * testsuite/libgomp.oacc-c-c++-common/par-reduction-2.c: Update.
1590 * testsuite/libgomp.oacc-fortran/par-reduction-2-1.f: New file.
1591 * testsuite/libgomp.oacc-fortran/par-reduction-2-2.f: Likewise.
1593 * openacc_lib.h (acc_pcopyin, acc_pcreate): Route to
1594 acc_present_or_copyin and acc_present_or_create procedures,
1595 respectively.
1596 * testsuite/libgomp.oacc-fortran/lib-32-1.f: Exercise these, and
1597 generally different variants of OpenACC Runtime Library functions.
1598 * testsuite/libgomp.oacc-fortran/lib-32-2.f: Likewise.
1600 * testsuite/libgomp.oacc-fortran/lib-32-1.f: New file.
1601 * testsuite/libgomp.oacc-fortran/lib-32-2.f: Likewise.
1603 * openacc.h (acc_pcopyin, acc_pcreate): Provide prototypes instead
1604 of preprocessor definitions.
1605 * libgomp.h (strong_alias): Guard by "#ifdef
1606 HAVE_ATTRIBUTE_ALIAS".
1607 * oacc-mem.c: Provide "acc_pcreate" as alias for
1608 "acc_present_or_create", and "acc_pcopyin" as alias for
1609 "acc_present_or_copyin".
1610 * libgomp.map: New version "OACC_2.0.1".
1611 (OACC_2.0.1): Add "acc_pcopyin", and "acc_pcreate".
1612 * testsuite/libgomp.oacc-c-c++-common/lib-38.c: Remove, merging
1613 its content into...
1614 * testsuite/libgomp.oacc-c-c++-common/lib-32.c: ... this file.
1615 Extend testing.
1617 * plugin/plugin-nvptx.c (nvptx_get_num_devices): Debugging output
1618 when disabling nvptx offloading.
1620 2017-05-23 Thomas Schwinge <thomas@codesourcery.com>
1622 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-2.c: Update.
1623 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Likewise.
1624 * testsuite/libgomp.oacc-fortran/kernels-loop-2.f95: Likewise.
1626 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Rewrite.
1627 * testsuite/lib/libgomp.exp
1628 (check_effective_target_openacc_nvidia_accel_configured): New
1629 proc.
1630 * testsuite/libgomp.oacc-c++/c++.exp (check_effective_target_c)
1631 (check_effective_target_c++): New procs.
1632 * testsuite/libgomp.oacc-c/c.exp (check_effective_target_c)
1633 (check_effective_target_c++): Likewise.
1635 2017-05-22 Jakub Jelinek <jakub@redhat.com>
1637 PR middle-end/80809
1638 * testsuite/libgomp.c/pr80809-2.c: New test.
1639 * testsuite/libgomp.c/pr80809-3.c: New test.
1641 PR middle-end/80809
1642 * testsuite/libgomp.c/pr80809-1.c: New test.
1644 PR middle-end/80853
1645 * testsuite/libgomp.c/pr80853.c: New test.
1647 2017-05-19 Thomas Schwinge <thomas@codesourcery.com>
1649 * testsuite/libgomp.oacc-c++/template-reduction.C: Update.
1650 * testsuite/libgomp.oacc-c-c++-common/nested-2.c: Update.
1651 * testsuite/libgomp.oacc-fortran/data-4-2.f90: Likewise.
1652 * testsuite/libgomp.oacc-fortran/default-1.f90: Likewise.
1653 * testsuite/libgomp.oacc-fortran/non-scalar-data.f90: Likewise.
1655 * plugin/plugin-hsa.c (DLSYM_FN, init_hsa_runtime_functions):
1656 Debug output for failure.
1658 2017-05-12 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1660 * testsuite/lib/libgomp.exp: Load scanlang.exp.
1662 2017-04-27 Jakub Jelinek <jakub@redhat.com>
1664 PR bootstrap/80531
1665 * configure.tgt (*-*-aix*): Add -frandom-seed=$@ to XCFLAGS to avoid
1666 bootstrap compare failures.
1668 2017-04-20 Alexander Monakov <amonakov@ispras.ru>
1670 * testsuite/libgomp.c/target-36.c: New testcase.
1672 2017-04-13 Jakub Jelinek <jakub@redhat.com>
1674 * plugin/plugin-nvptx.c (cuda_lib_inited): Use signed char type
1675 instead of char.
1677 2017-04-11 Jakub Jelinek <jakub@redhat.com>
1679 PR libgomp/80394
1680 * testsuite/libgomp.c/pr80394.c: New test.
1682 2017-04-04 Jakub Jelinek <jakub@redhat.com>
1684 PR libgomp/79876
1685 * config/posix/thread-stacksize.h: New file.
1686 * config/darwin/thread-stacksize.h: New file.
1687 * config/nvptx/thread-stacksize.h: New file.
1688 * env.c: Include thread-stacksize.h.
1689 (initialize_env): Initialize stacksize to GOMP_DEFAULT_STACKSIZE
1690 instead of 0. Call pthread_attr_setstacksize even if
1691 GOMP_DEFAULT_STACKSIZE is non-zero.
1693 2017-03-30 Jakub Jelinek <jakub@redhat.com>
1695 * env.c (initialize_env): Initialize stacksize to 0.
1697 2017-03-22 Cesar Philippidis <cesar@codesourcery.com>
1699 PR c++/80029
1700 * testsuite/libgomp.oacc-c-c++-common/declare-vla.c: New test.
1702 2017-03-08 Jakub Jelinek <jakub@redhat.com>
1704 PR c/79940
1705 * testsuite/libgomp.c/pr79940.c: New test.
1707 2017-02-15 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1709 * testsuite/libgomp.c/pr48591.c: Enable on all __float128
1710 targets.
1711 Add __float128 options.
1713 2017-02-11 John David Anglin <danglin@gcc.gnu.org>
1715 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: Remove
1716 hppa*-*-* dg-skip-if directive.
1718 2017-02-09 Jakub Jelinek <jakub@redhat.com>
1720 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: Move
1721 dg-skip-if directive into a comment.
1723 2017-02-09 Nathan Sidwell <nathan@codesourcery.com>
1724 Chung-Lin Tang <cltang@codesourcery.com>
1726 * testsuite/libgomp.oacc-c-c++-common/tile-1.c: New.
1727 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Adjust and
1728 add additional case.
1729 * testsuite/libgomp.oacc-c-c++-common/vprop.c: XFAIL under
1730 "openacc_nvidia_accel_selected".
1731 * libgomp.oacc-fortran/nested-function-1.f90 (test2):
1732 Add num_workers(8) clause.
1734 2017-02-08 John David Anglin <danglin@gcc.gnu.org>
1736 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: Skip on
1737 hppa*-*-*.
1738 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: Don't
1739 include complex.h on hppa*-*-hpux*.
1740 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c: Likewise.
1742 2017-02-02 Thomas Schwinge <thomas@codesourcery.com>
1744 * plugin/plugin-nvptx.c (nvptx_exec): Make it static.
1746 * libgomp-plugin.h (GOMP_OFFLOAD_openacc_parallel): Rename to
1747 GOMP_OFFLOAD_openacc_exec. Adjust all users.
1748 (GOMP_OFFLOAD_openacc_get_current_cuda_device): Rename to
1749 GOMP_OFFLOAD_openacc_cuda_get_current_device. Adjust all users.
1750 (GOMP_OFFLOAD_openacc_get_current_cuda_context): Rename to
1751 GOMP_OFFLOAD_openacc_cuda_get_current_context. Adjust all users.
1752 (GOMP_OFFLOAD_openacc_get_cuda_stream): Rename to
1753 GOMP_OFFLOAD_openacc_cuda_get_stream. Adjust all users.
1754 (GOMP_OFFLOAD_openacc_set_cuda_stream): Rename to
1755 GOMP_OFFLOAD_openacc_cuda_set_stream. Adjust all users.
1757 2017-01-31 Thomas Schwinge <thomas@codesourcery.com>
1759 * libgomp-plugin.h: #include <stdbool.h>.
1760 (GOMP_OFFLOAD_get_name, GOMP_OFFLOAD_get_caps)
1761 (GOMP_OFFLOAD_get_type, GOMP_OFFLOAD_get_num_devices)
1762 (GOMP_OFFLOAD_init_device, GOMP_OFFLOAD_fini_device)
1763 (GOMP_OFFLOAD_version, GOMP_OFFLOAD_load_image)
1764 (GOMP_OFFLOAD_unload_image, GOMP_OFFLOAD_alloc, GOMP_OFFLOAD_free)
1765 (GOMP_OFFLOAD_dev2host, GOMP_OFFLOAD_host2dev)
1766 (GOMP_OFFLOAD_dev2dev, GOMP_OFFLOAD_can_run, GOMP_OFFLOAD_run)
1767 (GOMP_OFFLOAD_async_run, GOMP_OFFLOAD_openacc_parallel)
1768 (GOMP_OFFLOAD_openacc_register_async_cleanup)
1769 (GOMP_OFFLOAD_openacc_async_test)
1770 (GOMP_OFFLOAD_openacc_async_test_all)
1771 (GOMP_OFFLOAD_openacc_async_wait)
1772 (GOMP_OFFLOAD_openacc_async_wait_async)
1773 (GOMP_OFFLOAD_openacc_async_wait_all)
1774 (GOMP_OFFLOAD_openacc_async_wait_all_async)
1775 (GOMP_OFFLOAD_openacc_async_set_async)
1776 (GOMP_OFFLOAD_openacc_create_thread_data)
1777 (GOMP_OFFLOAD_openacc_destroy_thread_data)
1778 (GOMP_OFFLOAD_openacc_get_current_cuda_device)
1779 (GOMP_OFFLOAD_openacc_get_current_cuda_context)
1780 (GOMP_OFFLOAD_openacc_get_cuda_stream)
1781 (GOMP_OFFLOAD_openacc_set_cuda_stream): New prototypes.
1782 * libgomp.h (struct acc_dispatch_t, struct gomp_device_descr): Use
1783 these.
1784 * plugin/plugin-hsa.c (GOMP_OFFLOAD_load_image)
1785 (GOMP_OFFLOAD_unload_image): Fix argument types.
1787 2017-01-26 Jakub Jelinek <jakub@redhat.com>
1789 * testsuite/lib/libgomp.exp
1790 (check_effective_target_hsa_offloading_selected_nocache): Fix up
1791 check_compile invocation. Fix up removal of executable. Drop
1792 bogus "2>&1" argument.
1794 * testsuite/libgomp.fortran/declare-simd-4.f90: Add cleanup-modules
1795 directive.
1797 2017-01-24 Pekka Jääskeläinen <pekka@parmance.com>
1798 Martin Jambor <mjambor@suse.cz>
1800 * plugin/hsa.h: Moved to top level include.
1801 * plugin/plugin-hsa.c: Chanfgd include of hsa.h accordingly.
1803 2017-01-21 Jakub Jelinek <jakub@redhat.com>
1805 PR other/79046
1806 * testsuite/Makefile.am (gcc_version): Use @get_gcc_base_ver@ instead
1807 of cat to get version from BASE-VER file.
1808 * testsuite/Makefile.in: Regenerated.
1810 2017-01-19 Jakub Jelinek <jakub@redhat.com>
1812 * plugin/cuda/cuda.h (CUdeviceptr): Typedef to unsigned long long even
1813 for _WIN64.
1815 2017-01-17 Jakub Jelinek <jakub@redhat.com>
1817 * plugin/hsa.h: Add GCC runtime library exception.
1818 * plugin/hsa_ext_finalize.h: Likewise.
1820 * plugin/configfrag.ac: For --without-cuda-driver don't initialize
1821 CUDA_DRIVER_INCLUDE nor CUDA_DRIVER_LIB. If both
1822 CUDA_DRIVER_INCLUDE and CUDA_DRIVER_LIB are empty and linking small
1823 cuda program fails, define PLUGIN_NVPTX_DYNAMIC to 1 and use
1824 plugin/include/cuda as include dir and -ldl instead of -lcuda as
1825 library to link ptx plugin against.
1826 * plugin/plugin-nvptx.c: Include dlfcn.h if PLUGIN_NVPTX_DYNAMIC.
1827 (CUDA_CALLS): Define.
1828 (cuda_lib, cuda_lib_inited): New variables.
1829 (init_cuda_lib): New function.
1830 (CUDA_CALL_PREFIX): Define.
1831 (CUDA_CALL_ERET, CUDA_CALL_ASSERT): Use CUDA_CALL_PREFIX.
1832 (CUDA_CALL): Use FN instead of (FN).
1833 (CUDA_CALL_NOCHECK): Define.
1834 (cuda_error, fini_streams_for_device, select_stream_for_async,
1835 nvptx_attach_host_thread_to_device, nvptx_open_device, link_ptx,
1836 event_gc, nvptx_exec, nvptx_async_test, nvptx_async_test_all,
1837 nvptx_wait_all, nvptx_set_clocktick, GOMP_OFFLOAD_unload_image,
1838 nvptx_stacks_alloc, nvptx_stacks_free, GOMP_OFFLOAD_run): Use
1839 CUDA_CALL_NOCHECK.
1840 (nvptx_init): Call init_cuda_lib, if it fails, return false. Use
1841 CUDA_CALL_NOCHECK.
1842 (nvptx_get_num_devices): Call init_cuda_lib, if it fails, return 0.
1843 Use CUDA_CALL_NOCHECK.
1844 * plugin/cuda/cuda.h: New file.
1845 * config.h.in: Regenerated.
1846 * configure: Regenerated.
1848 PR other/79046
1849 * configure.ac: Add GCC_BASE_VER.
1850 * Makefile.am (gcc_version): Use @get_gcc_base_ver@ instead of cat to
1851 get version from BASE-VER file.
1852 * testsuite/Makefile.in: Regenerated.
1853 * configure: Regenerated.
1854 * Makefile.in: Regenerated.
1856 2017-01-09 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
1858 PR libgomp/60670
1859 * Makefile.am: Make fincludedir multilib-aware.
1860 * Makefile.in: Regenerate.
1862 2017-01-01 Jakub Jelinek <jakub@redhat.com>
1864 Update copyright years.
1866 * libgomp.texi: Bump @copying's copyright year.
1868 2016-12-02 Sebastian Huber <sebastian.huber@embedded-brains.de>
1870 * libgomp/config/rtems/pool.h (gomp_thread_pool_reservoir): Use
1871 pthread_spinlock_t instead of gomp_mutex_t lock.
1872 (gomp_get_thread_pool): Likewise.
1873 (gomp_release_thread_pool): Likewise.
1874 * libgomp/config/rtems/proc.c (allocate_thread_pool_reservoir):
1875 Likewise.
1877 2016-12-02 Sebastian Huber <sebastian.huber@embedded-brains.de>
1879 * config/rtems/pool.h (gomp_get_thread_pool): Return proper
1880 thread pool in case nthreads == 1.
1882 2016-11-30 Alexander Monakov <amonakov@ispras.ru>
1884 * config/nvptx/env.c: Delete.
1885 * icv.c: Move definitions of ICV variables back ...
1886 * env.c: ...here. Do not compile environment-related functionality if
1887 LIBGOMP_OFFLOADED_ONLY is set.
1889 2016-11-30 Alexander Monakov <amonakov@ispras.ru>
1891 * configure.ac [nvptx*-*-*] (libgomp_offloaded_only): Set and use it...
1892 (LIBGOMP_OFFLOADED_ONLY): ...here; new define.
1893 * configure: Regenerate.
1894 * config.h.in: Likewise.
1896 2016-11-30 Alexander Monakov <amonakov@ispras.ru>
1898 * Makefile.in: Regenerate with automake-1.11.6.
1899 * aclocal.m4: Likewise.
1900 * configure: Likewise.
1901 * testsuite/Makefile.in: Likewise.
1903 2016-11-28 Alexander Monakov <amonakov@ispras.ru>
1905 * config/nvptx/critical.c: Delete to use generic implementation.
1907 2016-11-28 Jonas Hahnfeld <Hahnfeld@itc.rwth-aachen.de>
1909 * config/linux/affinity.c [!HAVE_PTHREAD_AFFINITY_NP]: Include
1910 ../../affinity.c as fallback.
1911 * config/nvptx/affinity.c: Delete to use fallback implementation.
1913 2016-11-23 Alexander Monakov <amonakov@ispras.ru>
1914 Jakub Jelinek <jakub@redhat.com>
1915 Dmitry Melnik <dm@ispras.ru>
1917 * Makefile.am (libgomp_la_SOURCES): Add atomic.c, icv.c, icv-device.c.
1918 * Makefile.in. Regenerate.
1919 * configure.ac [nvptx*-*-*] (libgomp_use_pthreads): Set and use it...
1920 (LIBGOMP_USE_PTHREADS): ...here; new define.
1921 * configure: Regenerate.
1922 * config.h.in: Likewise.
1923 * config/posix/affinity.c: Move to...
1924 * affinity.c: ...here (new file). Guard use of Pthreads-specific
1925 interface by LIBGOMP_USE_PTHREADS.
1926 * critical.c: Split out GOMP_atomic_{start,end} into...
1927 * atomic.c: ...here (new file).
1928 * env.c: Split out ICV definitions into...
1929 * icv.c: ...here (new file) and...
1930 * icv-device.c: ...here. New file.
1931 * config/linux/lock.c (gomp_init_lock_30): Move to generic lock.c.
1932 (gomp_destroy_lock_30): Ditto.
1933 (gomp_set_lock_30): Ditto.
1934 (gomp_unset_lock_30): Ditto.
1935 (gomp_test_lock_30): Ditto.
1936 (gomp_init_nest_lock_30): Ditto.
1937 (gomp_destroy_nest_lock_30): Ditto.
1938 (gomp_set_nest_lock_30): Ditto.
1939 (gomp_unset_nest_lock_30): Ditto.
1940 (gomp_test_nest_lock_30): Ditto.
1941 * lock.c: New.
1942 * config/nvptx/lock.c: New.
1943 * config/nvptx/bar.c: New.
1944 * config/nvptx/bar.h: New.
1945 * config/nvptx/doacross.h: New.
1946 * config/nvptx/error.c: New.
1947 * config/nvptx/icv-device.c: New.
1948 * config/nvptx/mutex.h: New.
1949 * config/nvptx/pool.h: New.
1950 * config/nvptx/proc.c: New.
1951 * config/nvptx/ptrlock.h: New.
1952 * config/nvptx/sem.h: New.
1953 * config/nvptx/simple-bar.h: New.
1954 * config/nvptx/target.c: New.
1955 * config/nvptx/task.c: New.
1956 * config/nvptx/team.c: New.
1957 * config/nvptx/time.c: New.
1958 * config/posix/simple-bar.h: New.
1959 * libgomp.h: Guard pthread.h inclusion. Include simple-bar.h.
1960 (gomp_num_teams_var): Declare.
1961 (struct gomp_thread_pool): Change threads_dock member to
1962 gomp_simple_barrier_t.
1963 [__nvptx__] (gomp_thread): New implementation.
1964 (gomp_thread_attr): Guard by LIBGOMP_USE_PTHREADS.
1965 (gomp_thread_destructor): Ditto.
1966 (gomp_init_thread_affinity): Ditto.
1967 * team.c: Guard uses of Pthreads-specific interfaces by
1968 LIBGOMP_USE_PTHREADS. Adjust all uses of threads_dock.
1969 (gomp_free_thread) [__nvptx__]: Do not call 'free'.
1970 * config/nvptx/alloc.c: Delete.
1971 * config/nvptx/barrier.c: Ditto.
1972 * config/nvptx/fortran.c: Ditto.
1973 * config/nvptx/iter.c: Ditto.
1974 * config/nvptx/iter_ull.c: Ditto.
1975 * config/nvptx/loop.c: Ditto.
1976 * config/nvptx/loop_ull.c: Ditto.
1977 * config/nvptx/ordered.c: Ditto.
1978 * config/nvptx/parallel.c: Ditto.
1979 * config/nvptx/priority_queue.c: Ditto.
1980 * config/nvptx/sections.c: Ditto.
1981 * config/nvptx/single.c: Ditto.
1982 * config/nvptx/splay-tree.c: Ditto.
1983 * config/nvptx/work.c: Ditto.
1984 * testsuite/libgomp.fortran/fortran.exp (lang_link_flags): Pass
1985 -foffload=-lgfortran in addition to -lgfortran.
1986 * testsuite/libgomp.oacc-fortran/fortran.exp (lang_link_flags): Ditto.
1987 * plugin/plugin-nvptx.c: Include <limits.h>.
1988 (struct targ_fn_descriptor): Add new fields.
1989 (struct ptx_device): Ditto. Set them...
1990 (nvptx_open_device): ...here.
1991 (nvptx_adjust_launch_bounds): New.
1992 (nvptx_host2dev): Allow NULL 'nvthd'.
1993 (nvptx_dev2host): Ditto.
1994 (GOMP_OFFLOAD_get_caps): Add GOMP_OFFLOAD_CAP_OPENMP_400.
1995 (link_ptx): Adjust log sizes.
1996 (nvptx_host2dev): Allow NULL 'nvthd'.
1997 (nvptx_dev2host): Ditto.
1998 (nvptx_set_clocktick): New. Use it...
1999 (GOMP_OFFLOAD_load_image): ...here. Set new targ_fn_descriptor
2000 fields.
2001 (GOMP_OFFLOAD_dev2dev): New.
2002 (nvptx_adjust_launch_bounds): New.
2003 (nvptx_stacks_size): New.
2004 (nvptx_stacks_alloc): New.
2005 (nvptx_stacks_free): New.
2006 (GOMP_OFFLOAD_run): New.
2007 (GOMP_OFFLOAD_async_run): New (stub).
2009 2016-11-23 Martin Jambor <mjambor@suse.cz>
2011 * testsuite/libgomp.hsa.c/bits-insns.c: New test.
2012 * testsuite/libgomp.hsa.c/tiling-1.c: Likewise.
2013 * testsuite/libgomp.hsa.c/tiling-2.c: Likewise.
2015 2016-11-23 Martin Liska <mliska@suse.cz>
2016 Martin Jambor <mjambor@suse.cz>
2018 * plugin/hsa.h: New file.
2019 * plugin/hsa_ext_finalize.h: New file.
2020 * plugin/configfrag.ac: Remove hsa-kmt-lib test. Added checks for
2021 header file unistd.h, and functions secure_getenv, __secure_getenv,
2022 getuid, geteuid, getgid and getegid.
2023 * plugin/Makefrag.am (libgomp_plugin_hsa_la_CPPFLAGS): Added
2024 -D_GNU_SOURCE.
2025 * plugin/plugin-hsa.c: Include config.h, inttypes.h and stdbool.h.
2026 Handle various cases of secure_getenv presence, add an implementation
2027 when we can test effective UID and GID.
2028 (struct hsa_runtime_fn_info): New structure.
2029 (hsa_runtime_fn_info hsa_fns): New variable.
2030 (hsa_runtime_lib): Likewise.
2031 (support_cpu_devices): Likewise.
2032 (init_enviroment_variables): Load newly introduced ENV
2033 variables.
2034 (hsa_warn): Call hsa run-time functions via hsa_fns structure.
2035 (hsa_fatal): Likewise.
2036 (DLSYM_FN): New macro.
2037 (init_hsa_runtime_functions): New function.
2038 (suitable_hsa_agent_p): Call hsa run-time functions via hsa_fns
2039 structure. Depending on environment, also allow CPU devices.
2040 (init_hsa_context): Call hsa run-time functions via hsa_fns structure.
2041 (get_kernarg_memory_region): Likewise.
2042 (GOMP_OFFLOAD_init_device): Likewise.
2043 (destroy_hsa_program): Likewise.
2044 (init_basic_kernel_info): New function.
2045 (GOMP_OFFLOAD_load_image): Use it.
2046 (create_and_finalize_hsa_program): Call hsa run-time functions via
2047 hsa_fns structure.
2048 (create_single_kernel_dispatch): Likewise.
2049 (release_kernel_dispatch): Likewise.
2050 (init_single_kernel): Likewise.
2051 (parse_target_attributes): Allow up multiple HSA grid dimensions.
2052 (get_group_size): New function.
2053 (run_kernel): Likewise.
2054 (GOMP_OFFLOAD_run): Outline most functionality to run_kernel.
2055 (GOMP_OFFLOAD_fini_device): Call hsa run-time functions via hsa_fns
2056 structure.
2057 * testsuite/lib/libgomp.exp: Remove hsa_kmt_lib support.
2058 * testsuite/libgomp-test-support.exp.in: Likewise.
2059 * Makefile.in: Regenerated.
2060 * aclocal.m4: Likewise.
2061 * config.h.in: Likewise.
2062 * configure: Likewise.
2063 * testsuite/Makefile.in: Likewise.
2065 2016-11-15 Martin Jambor <mjambor@suse.cz>
2066 Alexander Monakov <amonakov@ispras.ru>
2068 * testsuite/libgomp.fortran/examples-4/device-1.f90 (e_57_1): Add
2069 mapping clauses to target constructs.
2070 * testsuite/libgomp.fortran/examples-4/device-3.f90 (e_57_3): Ditto.
2072 2016-11-15 Matthias Klose <doko@ubuntu.com>
2074 * configure: Regenerate.
2076 2016-11-10 Jakub Jelinek <jakub@redhat.com>
2078 * omp_lib.f90.in (openmp_version): Change to 201511 from 201307.
2079 * omp_lib.h.in (openmp_version): Likewise.
2080 * testsuite/libgomp.fortran/openmp_version-1.f: Expect 201511 instead
2081 of 201307.
2082 * testsuite/libgomp.fortran/openmp_version-2.f90: Likewise.
2084 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90
2085 (fib_wrapper): Add map(from: x) clause.
2086 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90
2087 (e_53_2): Likewise.
2088 * testsuite/libgomp.fortran/examples-4/declare_target-4.f90
2089 (accum): Add map(tmp) clause.
2090 * testsuite/libgomp.fortran/examples-4/declare_target-5.f90
2091 (accum): Add map(tofrom: tmp) clause.
2092 * testsuite/libgomp.fortran/examples-4/target_data-3.f90
2093 (gramSchmidt): Likewise.
2094 * testsuite/libgomp.fortran/examples-4/teams-2.f90 (dotprod): Add
2095 map(tofrom: sum) clause.
2096 * testsuite/libgomp.fortran/nestedfn5.f90 (foo): Add twice
2097 map (alloc: a, l) clause. Add defaultmap(tofrom: scalar) clause.
2098 * testsuite/libgomp.fortran/pr66199-2.f90: Adjust for linear clause
2099 only allowed on the loop iterator.
2100 * testsuite/libgomp.fortran/target4.f90 (foo): Add map(t) clause.
2101 * testsuite/libgomp.fortran/taskloop2.f90: New test.
2102 * testsuite/libgomp.fortran/taskloop4.f90: New test.
2103 * testsuite/libgomp.fortran/doacross1.f90: New test.
2104 * testsuite/libgomp.fortran/doacross3.f90: New test.
2105 * testsuite/libgomp.fortran/taskloop1.f90: New test.
2106 * testsuite/libgomp.fortran/taskloop3.f90: New test.
2107 * testsuite/libgomp.fortran/doacross2.f90: New test.
2108 * testsuite/libgomp.c/doacross-1.c (main): Add missing
2109 #pragma omp atomic read.
2110 * testsuite/libgomp.c/doacross-2.c (main): Likewise.
2111 * testsuite/libgomp.c/doacross-3.c (main): Likewise.
2113 2016-11-02 Cesar Philippidis <cesar@codesourcery.com>
2114 Nathan Sidwell <nathan@acm.org>
2116 * plugin/plugin-nvptx.c (nvptx_exec): Interrogate board attributes
2117 to determine default geometry.
2118 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Set gang
2119 dimension.
2121 2016-11-01 Jakub Jelinek <jakub@redhat.com>
2123 * hashtab.h: Use standard GPLv3 with runtime exception
2124 boilerplate.
2126 2016-10-27 Aldy Hernandez <aldyh@redhat.com>
2128 * oacc-init.c (goacc_new_thread): Use sizeof of the appropriate
2129 size when allocating new thread.
2131 2016-09-14 Marek Polacek <polacek@redhat.com>
2133 * testsuite/libgomp.c++/atomic-3.C: Use -Wno-deprecated.
2135 2016-08-19 Jakub Jelinek <jakub@redhat.com>
2137 PR fortran/71014
2138 * testsuite/libgomp.fortran/pr71014.f90: New test.
2140 2016-08-18 Chung-Lin Tang <cltang@codesourcery.com>
2142 PR middle-end/70895
2143 * testsuite/libgomp.oacc-fortran/reduction-7.f90: Add explicit
2144 firstprivate clauses.
2145 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Remove explicit
2146 copy clauses.
2147 * testsuite/libgomp.oacc-c-c++-common/reduction-7.c: Likewise.
2148 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c: Likewise.
2149 * testsuite/libgomp.oacc-c-c++-common/reduction-flt.c: Likewise.
2150 * testsuite/libgomp.oacc-c-c++-common/collapse-2.c: Likewise.
2151 * testsuite/libgomp.oacc-c-c++-common/loop-red-wv-1.c: Likewise.
2152 * testsuite/libgomp.oacc-c-c++-common/collapse-4.c: Likewise.
2153 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c: Likewise.
2154 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: Likewise.
2155 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c: Likewise.
2156 * testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c: Likewise.
2157 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c: Likewise.
2158 * testsuite/libgomp.oacc-c-c++-common/reduction-dbl.c: Likewise.
2160 2016-08-14 Chung-Lin Tang <cltang@codesourcery.com>
2162 PR fortran/70598
2163 * testsuite/libgomp.oacc-fortran/host_data-1.f90: New test.
2165 2016-08-08 Jakub Jelinek <jakub@redhat.com>
2167 PR c++/58706
2168 * testsuite/libgomp.c++/pr58706.C: New test.
2170 2016-08-04 Thomas Schwinge <thomas@codesourcery.com>
2172 * testsuite/libgomp.oacc-c++/routine-1-auto.C: New file.
2173 * testsuite/libgomp.oacc-c++/routine-1-template-auto.C: Likewise.
2174 * testsuite/libgomp.oacc-c++/routine-1-template-trailing-return-type.C:
2175 Likewise.
2176 * testsuite/libgomp.oacc-c++/routine-1-template.C: Likewise.
2177 * testsuite/libgomp.oacc-c++/routine-1-trailing-return-type.C:
2178 Likewise.
2179 * testsuite/libgomp.oacc-c-c++-common/routine-1.c: Adjust.
2181 * testsuite/libgomp.oacc-c-c++-common/crash-1.c: Make it a "link"
2182 test, and don't hardcode -O0.
2184 2016-08-03 Nathan Sidwell <nathan@codesourcery.com>
2186 * testsuite/libgomp.oacc-c-c++-common/crash-1.c: New.
2188 2016-07-15 Cesar Philippidis <cesar@codesourcery.com>
2190 * testsuite/libgomp.oacc-c-c++-common/zero_length_subarrays.c: New
2191 test.
2193 2016-07-03 H.J. Lu <hongjiu.lu@intel.com>
2195 PR middle-end/71734
2196 * testsuite/libgomp.fortran/pr71734-1.f90: New test.
2197 * testsuite/libgomp.fortran/pr71734-2.f90: Likewise.
2199 2016-07-01 Jakub Jelinek <jakub@redhat.com>
2201 PR fortran/71717
2202 * testsuite/libgomp.fortran/associate3.f90: New test.
2204 2016-06-17 Jakub Jelinek <jakub@redhat.com>
2206 * testsuite/libgomp.c++/target-21.C: New test.
2208 2016-06-16 Jakub Jelinek <jakub@redhat.com>
2210 * testsuite/libgomp.c++/target-20.C: New test.
2212 2016-06-10 Thomas Schwinge <thomas@codesourcery.com>
2213 Cesar Philippidis <cesar@codesourcery.com>
2215 PR middle-end/71373
2216 * libgomp.oacc-c/nested-function-1.c: New file.
2217 * libgomp.oacc-c/nested-function-2.c: Likewise.
2218 * libgomp.oacc-fortran/nested-function-1.f90: Likewise.
2219 * libgomp.oacc-fortran/nested-function-2.f90: Likewise.
2220 * libgomp.oacc-fortran/nested-function-3.f90: Likewise.
2222 2016-06-10 Thomas Schwinge <thomas@codesourcery.com>
2224 PR c/71381
2225 * testsuite/libgomp.oacc-c-c++-common/cache-1.c: #include
2226 "../../../gcc/testsuite/c-c++-common/goacc/cache-1.c".
2227 * testsuite/libgomp.oacc-fortran/cache-1.f95: New file.
2229 2016-06-03 Chung-Lin Tang <cltang@codesourcery.com>
2231 * testsuite/libgomp.oacc-fortran/reduction-8.f90: New testcase.
2232 * testsuite/libgomp.oacc-c-c++-common/reduction-8.c: New testcase.
2234 2016-06-01 Cesar Philippidis <cesar@codesourcery.com>
2236 PR c/70688
2237 * testsuite/libgomp.oacc-c-c++-common/pr70688.c: New file.
2239 2016-05-26 Jakub Jelinek <jakub@redhat.com>
2241 * testsuite/libgomp.c/doacross-1.c (main): Use schedule(static)
2242 instead of invalid schedule(static, 0).
2243 * testsuite/libgomp.c/doacross-2.c (main): Likewise.
2245 2016-05-26 Chung-Lin Tang <cltang@codesourcery.com>
2247 * oacc-plugin.h (GOMP_PLUGIN_async_unmap_vars): Add int parameter.
2248 * oacc-plugin.c (GOMP_PLUGIN_async_unmap_vars): Add 'int async'
2249 parameter, use to set async stream around call to gomp_unmap_vars,
2250 call gomp_unmap_vars() with 'do_copyfrom' set to true.
2251 * plugin/plugin-nvptx.c (struct ptx_event): Add 'int val' field.
2252 (event_gc): Adjust event handling loop, collect PTX_EVT_ASYNC_CLEANUP
2253 events and call GOMP_PLUGIN_async_unmap_vars() for each of them.
2254 (event_add): Add int parameter, initialize 'val' field when
2255 adding new ptx_event struct.
2256 (nvptx_evec): Adjust event_add() call arguments.
2257 (nvptx_host2dev): Likewise.
2258 (nvptx_dev2host): Likewise.
2259 (nvptx_wait_async): Likewise.
2260 (nvptx_wait_all_async): Likewise.
2261 (GOMP_OFFLOAD_openacc_register_async_cleanup): Add async parameter,
2262 pass to event_add() call.
2263 * oacc-host.c (host_openacc_register_async_cleanup): Add 'int async'
2264 parameter.
2265 * oacc-mem.c (gomp_acc_remove_pointer): Adjust async case to
2266 call openacc.register_async_cleanup_func() hook.
2267 * oacc-parallel.c (GOACC_parallel_keyed): Likewise.
2268 * target.c (gomp_copy_from_async): Delete function.
2269 (gomp_map_vars): Remove async_refcount.
2270 (gomp_unmap_vars): Likewise.
2271 (gomp_load_image_to_device): Likewise.
2272 (omp_target_associate_ptr): Likewise.
2273 * libgomp.h (struct splay_tree_key_s): Remove async_refcount.
2274 (acc_dispatch_t.register_async_cleanup_func): Add int parameter.
2275 (gomp_copy_from_async): Remove.
2277 2016-05-26 Chung-Lin Tang <cltang@codesourcery.com>
2279 * target.c (gomp_device_copy): New function.
2280 (gomp_copy_host2dev): Likewise.
2281 (gomp_copy_dev2host): Likewise.
2282 (gomp_free_device_memory): Likewise.
2283 (gomp_map_vars_existing): Adjust to call gomp_copy_host2dev.
2284 (gomp_map_pointer): Likewise.
2285 (gomp_map_vars): Adjust to call gomp_copy_host2dev, handle
2286 NULL value from alloc_func plugin hook.
2287 (gomp_unmap_tgt): Adjust to call gomp_free_device_memory.
2288 (gomp_copy_from_async): Adjust to call gomp_copy_dev2host.
2289 (gomp_unmap_vars): Likewise.
2290 (gomp_update): Adjust to call gomp_copy_dev2host and
2291 gomp_copy_host2dev functions.
2292 (gomp_unload_image_from_device): Handle false value from
2293 unload_image_func plugin hook.
2294 (gomp_init_device): Handle false value from init_device_func
2295 plugin hook.
2296 (gomp_exit_data): Adjust to call gomp_copy_dev2host.
2297 (omp_target_free): Adjust to call gomp_free_device_memory.
2298 (omp_target_memcpy): Handle return values from host2dev_func,
2299 dev2host_func, and dev2dev_func plugin hooks.
2300 (omp_target_memcpy_rect_worker): Likewise.
2301 (gomp_target_fini): Handle false value from fini_device_func
2302 plugin hook.
2303 * libgomp.h (struct gomp_device_descr): Adjust return type of
2304 init_device_func, fini_device_func, unload_image_func, free_func,
2305 dev2host_func,host2dev_func, and dev2dev_func plugin hooks to 'bool'.
2306 * oacc-init.c (acc_shutdown_1): Handle false value from
2307 fini_device_func plugin hook.
2308 * oacc-host.c (host_init_device): Change return type to bool.
2309 (host_fini_device): Likewise.
2310 (host_unload_image): Likewise.
2311 (host_free): Likewise.
2312 (host_dev2host): Likewise.
2313 (host_host2dev): Likewise.
2314 * oacc-mem.c (acc_free): Handle plugin hook fatal error case.
2315 (acc_memcpy_to_device): Likewise.
2316 (acc_memcpy_from_device): Likewise.
2317 (delete_copyout): Add libfnname parameter, handle free_func
2318 hook fatal error case.
2319 (acc_delete): Adjust delete_copyout call.
2320 (acc_copyout): Likewise.
2321 (update_dev_host): Move gomp_mutex_unlock to after
2322 host2dev/dev2host hook calls.
2324 * plugin/plugin-hsa.c (hsa_warn): Adjust 'hsa_error' local variable
2325 to 'hsa_error_msg', for clarity.
2326 (hsa_fatal): Likewise.
2327 (hsa_error): New function.
2328 (init_hsa_context): Change return type to bool, adjust to return
2329 false on error.
2330 (GOMP_OFFLOAD_get_num_devices): Adjust to handle init_hsa_context
2331 return value.
2332 (GOMP_OFFLOAD_init_device): Change return type to bool, adjust to
2333 return false on error.
2334 (get_agent_info): Adjust to return NULL on error.
2335 (destroy_hsa_program): Change return type to bool, adjust to
2336 return false on error.
2337 (GOMP_OFFLOAD_load_image): Adjust to return -1 on error.
2338 (destroy_module): Change return type to bool, adjust to
2339 return false on error.
2340 (GOMP_OFFLOAD_unload_image): Likewise.
2341 (GOMP_OFFLOAD_fini_device): Likewise.
2342 (GOMP_OFFLOAD_alloc): Change to return NULL when called.
2343 (GOMP_OFFLOAD_free): Change to return false when called.
2344 (GOMP_OFFLOAD_dev2host): Likewise.
2345 (GOMP_OFFLOAD_host2dev): Likewise.
2346 (GOMP_OFFLOAD_dev2dev): Likewise.
2348 * plugin/plugin-nvptx.c (CUDA_CALL_ERET): New convenience macro.
2349 (CUDA_CALL): Likewise.
2350 (CUDA_CALL_ASSERT): Likewise.
2351 (map_init): Change return type to bool, use CUDA_CALL* macros.
2352 (map_fini): Likewise.
2353 (init_streams_for_device): Change return type to bool, adjust
2354 call to map_init.
2355 (fini_streams_for_device): Change return type to bool, adjust
2356 call to map_fini.
2357 (select_stream_for_async): Release stream_lock before calls to
2358 GOMP_PLUGIN_fatal, adjust call to map_init.
2359 (nvptx_init): Use CUDA_CALL* macros.
2360 (nvptx_attach_host_thread_to_device): Change return type to bool,
2361 use CUDA_CALL* macros.
2362 (nvptx_open_device): Use CUDA_CALL* macros.
2363 (nvptx_close_device): Change return type to bool, use CUDA_CALL*
2364 macros.
2365 (nvptx_get_num_devices): Use CUDA_CALL* macros.
2366 (link_ptx): Change return type to bool, use CUDA_CALL* macros.
2367 (nvptx_exec): Use CUDA_CALL* macros.
2368 (nvptx_alloc): Use CUDA_CALL* macros.
2369 (nvptx_free): Change return type to bool, use CUDA_CALL* macros.
2370 (nvptx_host2dev): Likewise.
2371 (nvptx_dev2host): Likewise.
2372 (nvptx_wait): Use CUDA_CALL* macros.
2373 (nvptx_wait_async): Likewise.
2374 (nvptx_wait_all): Likewise.
2375 (nvptx_wait_all_async): Likewise.
2376 (nvptx_set_cuda_stream): Adjust order of stream_lock acquire,
2377 use CUDA_CALL* macros, adjust call to map_fini.
2378 (GOMP_OFFLOAD_init_device): Change return type to bool,
2379 adjust code accordingly.
2380 (GOMP_OFFLOAD_fini_device): Likewise.
2381 (GOMP_OFFLOAD_load_image): Adjust calls to
2382 nvptx_attach_host_thread_to_device/link_ptx to handle errors,
2383 use CUDA_CALL* macros.
2384 (GOMP_OFFLOAD_unload_image): Change return type to bool, adjust
2385 return code.
2386 (GOMP_OFFLOAD_alloc): Adjust calls to code to handle error return.
2387 (GOMP_OFFLOAD_free): Change return type to bool, adjust calls to
2388 handle error return.
2389 (GOMP_OFFLOAD_dev2host): Likewise.
2390 (GOMP_OFFLOAD_host2dev): Likewise.
2391 (GOMP_OFFLOAD_openacc_register_async_cleanup): Use CUDA_CALL* macros.
2392 (GOMP_OFFLOAD_openacc_create_thread_data): Likewise.
2394 2016-05-24 Cesar Philippidis <cesar@codesourcery.com>
2396 * oacc-mem.c (acc_malloc): Update handling of shared-memory targets.
2397 (acc_free): Likewise.
2398 (acc_memcpy_to_device): Likewise.
2399 (acc_memcpy_from_device): Likewise.
2400 (acc_deviceptr): Likewise.
2401 (acc_hostptr): Likewise.
2402 (acc_is_present): Likewise.
2403 (acc_map_data): Likewise.
2404 (acc_unmap_data): Likewise.
2405 (present_create_copy): Likewise.
2406 (delete_copyout): Likewise.
2407 (update_dev_host): Likewise.
2408 * testsuite/libgomp.oacc-c-c++-common/asyncwait-1.c: Remove xfail.
2409 * testsuite/libgomp.oacc-c-c++-common/data-2-lib.c: New test.
2410 * testsuite/libgomp.oacc-c-c++-common/data-2.c: Adjust test.
2411 * testsuite/libgomp.oacc-c-c++-common/data-3.c: Likewise.
2412 * testsuite/libgomp.oacc-c-c++-common/enter_exit-lib.c: New test.
2413 * testsuite/libgomp.oacc-c-c++-common/lib-13.c: Adjust test so that
2414 it only runs on nvptx targets.
2415 * testsuite/libgomp.oacc-c-c++-common/lib-14.c: Likewise.
2416 * testsuite/libgomp.oacc-c-c++-common/lib-15.c: Likewise.
2417 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
2418 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise.
2419 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
2420 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise.
2421 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise.
2422 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise.
2423 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
2424 * testsuite/libgomp.oacc-c-c++-common/lib-24.c: Likewise.
2425 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
2426 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise.
2427 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise.
2428 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
2429 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise.
2430 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
2431 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise.
2432 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise.
2433 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise.
2434 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise.
2435 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise.
2436 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise.
2437 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise.
2439 2016-05-23 Martin Jambor <mjambor@suse.cz>
2441 * testsuite/libgomp.hsa.c/switch-sbr-2.c: New test.
2443 2016-05-17 Chung-Lin Tang <cltang@codesourcery.com>
2445 * oacc-init.c (acc_init): Remove !cached_base_dev condition on call
2446 to gomp_init_targets_once.
2447 (acc_set_device_type): Remove !cached_base_dev condition on call to
2448 gomp_init_targets_once, move call to before acc_device_lock acquire,
2449 to avoid deadlock.
2450 (acc_get_device_num): Remove !cached_base_dev condition on call to
2451 gomp_init_targets_once.
2452 (acc_set_device_num): Likewise.
2454 2016-05-16 Martin Jambor <mjambor@suse.cz>
2456 * testsuite/libgomp.hsa.c/complex-align-2.c: New test.
2458 2016-05-02 Nathan Sidwell <nathan@codesourcery.com>
2460 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Adjust
2461 expected partitioning.
2463 2016-04-29 Cesar Philippidis <cesar@codesourcery.com>
2465 PR middle-end/70626
2466 * testsuite/libgomp.oacc-c++/template-reduction.C: Adjust test.
2467 * testsuite/libgomp.oacc-c-c++-common/combined-reduction.c: New test.
2468 * testsuite/libgomp.oacc-fortran/combined-reduction.f90: New test.
2470 2016-04-21 Alexander Monakov <amonakov@ispras.ru>
2472 * plugin/plugin-nvptx.c (map_fini): Make cuMemFreeHost error
2473 non-fatal.
2475 2016-04-19 Jakub Jelinek <jakub@redhat.com>
2477 PR middle-end/70680
2478 * testsuite/libgomp.c/pr70680-1.c: New test.
2479 * testsuite/libgomp.c/pr70680-2.c: New test.
2481 2016-04-14 Cesar Philippidis <cesar@codesourcery.com>
2483 * testsuite/libgomp.oacc-fortran/non-scalar-data.f90: Don't
2484 pass parameter variables to subroutines.
2486 2016-04-14 Cesar Philippidis <cesar@codesourcery.com>
2488 PR middle-end/70643
2489 * testsuite/libgomp.oacc-fortran/pr70643.f90: New test.
2491 2016-04-13 Cesar Philippidis <cesar@codesourcery.com>
2493 PR testsuite/68242
2494 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c: Adjust test.
2495 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c: Likewise.
2497 2016-04-12 Thomas Schwinge <thomas@codesourcery.com>
2499 * libgomp_g.h: Rename GOACC_parallel_keyd prototype to
2500 GOACC_parallel_keyed, restore GOACC_parallel prototype, new
2501 GOACC_declare prototype.
2503 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gang-np-1.c:
2504 Merge this file, and...
2505 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gv-np-1.c:
2506 ... this file, and...
2507 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gw-np-1.c:
2508 ... this file, and...
2509 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-1.c:
2510 ... this file, and...
2511 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-2.c:
2512 ... this file, and...
2513 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-3.c:
2514 ... this file, and...
2515 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-4.c:
2516 ... this file, and...
2517 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-vector-p-1.c:
2518 ... this file, and...
2519 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-vector-p-2.c:
2520 ... this file, and...
2521 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-worker-p-1.c:
2522 ... this file, and...
2523 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-1.c:
2524 ... this file, and...
2525 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-2.c:
2526 ... this file, and...
2527 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-3.c:
2528 ... this file into...
2529 * testsuite/libgomp.oacc-c-c++-common/reduction-7.c: ... this
2530 file.
2532 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-2.c:
2533 Make failure observable.
2535 2016-04-12 Jakub Jelinek <jakub@redhat.com>
2537 * libgomp.h (struct gomp_target_task): Remove firstprivate_copies
2538 field.
2539 * target.c (gomp_target_fallback_firstprivate,
2540 gomp_target_unshare_firstprivate): Removed.
2541 (GOMP_target_ext): Copy firstprivate vars into gomp_allocaed memory
2542 before waiting for dependencies.
2543 (gomp_target_task_fn): Don't copy firstprivate vars here.
2544 * task.c (GOMP_PLUGIN_target_task_completion): Don't free
2545 firstprivate_copies here.
2546 (gomp_create_target_task): Don't initialize firstprivate_copies field.
2547 * testsuite/libgomp.c/target-25.c (main): Use map (to:) instead of
2548 explicit/implicit firstprivate.
2550 2016-04-08 Cesar Philippidis <cesar@codesourcery.com>
2552 PR lto/70289
2553 PR ipa/70348
2554 PR tree-optimization/70373
2555 PR middle-end/70533
2556 PR middle-end/70534
2557 PR middle-end/70535
2558 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gang-np-1.c: New
2559 test.
2560 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gw-np-1.c: New
2561 test.
2562 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-1.c: New
2563 test.
2564 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-2.c: New
2565 test.
2566 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-3.c: New
2567 test.
2568 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-4.c: New
2569 test.
2570 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-vector-p-1.c: New
2571 test.
2572 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-vector-p-2.c: New
2573 test.
2574 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-worker-p-1.c: New
2575 test.
2576 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-1.c: New test.
2577 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-2.c: New test.
2578 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-3.c: New test.
2579 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-1.c: New
2580 test.
2581 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-2.c: New
2582 test.
2583 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-3.c: New
2584 test.
2585 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-4.c: New
2586 test.
2587 * testsuite/libgomp.oacc-c-c++-common/par-reduction-1.c: Add test
2588 coverage.
2589 * testsuite/libgomp.oacc-c-c++-common/par-reduction-2.c: Likewise.
2590 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Likewise.
2591 * testsuite/libgomp.oacc-c-c++-common/parallel-reduction.c: New test.
2592 * testsuite/libgomp.oacc-c-c++-common/pr70289.c: New test.
2593 * testsuite/libgomp.oacc-c-c++-common/pr70373.c: New test.
2594 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c: Add test
2595 coverage.
2596 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c: Likewise.
2597 * testsuite/libgomp.oacc-c-c++-common/reduction-3.c: Likewise.
2598 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c: Likewise.
2599 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Likewise.
2600 * testsuite/libgomp.oacc-c-c++-common/reduction-6.c: New test.
2601 * testsuite/libgomp.oacc-c-c++-common/reduction.h: New test.
2602 * testsuite/libgomp.oacc-fortran/parallel-reduction.f90: New test.
2603 * testsuite/libgomp.oacc-fortran/pr70289.f90: New test.
2604 * testsuite/libgomp.oacc-fortran/reduction-1.f90: Add test coverage.
2605 * testsuite/libgomp.oacc-fortran/reduction-2.f90: Likewise.
2606 * testsuite/libgomp.oacc-fortran/reduction-3.f90: Likewise.
2607 * testsuite/libgomp.oacc-fortran/reduction-4.f90: Likewise.
2608 * testsuite/libgomp.oacc-fortran/reduction-5.f90: Likewise.
2609 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
2610 * testsuite/libgomp.oacc-fortran/reduction-7.f90: New test.
2612 2016-03-30 Thomas Schwinge <thomas@codesourcery.com>
2613 James Norris <jnorris@codesourcery.com>
2614 Nathan Sidwell <nathan@codesourcery.com>
2615 Julian Brown <julian@codesourcery.com>
2616 Cesar Philippidis <cesar@codesourcery.com>
2617 Chung-Lin Tang <cltang@codesourcery.com>
2618 Tom de Vries <tom@codesourcery.com>
2620 * testsuite/libgomp.oacc-c-c++-common/clauses-1.c: Update.
2621 * testsuite/libgomp.oacc-c-c++-common/deviceptr-1.c: Likewise.
2622 * testsuite/libgomp.oacc-c-c++-common/if-1.c: Likewise.
2623 * testsuite/libgomp.oacc-c-c++-common/vector-loop.c: Likewise.
2624 * testsuite/libgomp.oacc-fortran/asyncwait-1.f90: Likewise.
2625 * testsuite/libgomp.oacc-fortran/asyncwait-2.f90: Likewise.
2626 * testsuite/libgomp.oacc-fortran/asyncwait-3.f90: Likewise.
2627 * testsuite/libgomp.oacc-fortran/declare-1.f90: Likewise.
2628 * testsuite/libgomp.oacc-c-c++-common/asyncwait-1.c: Likewise.
2629 XFAIL.
2630 * testsuite/libgomp.oacc-c-c++-common/firstprivate-1.c: Update.
2631 Incorporate...
2632 * testsuite/libgomp.oacc-c-c++-common/firstprivate-2.c: ... this
2633 file.
2634 * testsuite/libgomp.oacc-c++/template-reduction.C: New file.
2635 * testsuite/libgomp.oacc-c-c++-common/gang-static-1.c: Likewise.
2636 * testsuite/libgomp.oacc-c-c++-common/gang-static-2.c: Likewise.
2637 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-clauses.c:
2638 Likewise.
2639 * testsuite/libgomp.oacc-c-c++-common/private-variables.c:
2640 Likewise.
2641 * testsuite/libgomp.oacc-c-c++-common/reduction-7.c: Likewise.
2642 * testsuite/libgomp.oacc-c-c++-common/routine-1.c: Likewise.
2643 * testsuite/libgomp.oacc-c-c++-common/routine-4.c: Likewise.
2644 * testsuite/libgomp.oacc-c-c++-common/routine-wv-2.c: Likewise.
2645 * testsuite/libgomp.oacc-fortran/clauses-1.f90: Likewise.
2646 * testsuite/libgomp.oacc-fortran/default-1.f90: Likewise.
2647 * testsuite/libgomp.oacc-fortran/firstprivate-1.f90: Likewise.
2648 * testsuite/libgomp.oacc-fortran/gang-static-1.f90: Likewise.
2649 * testsuite/libgomp.oacc-fortran/if-1.f90: Likewise.
2650 * testsuite/libgomp.oacc-fortran/implicit-firstprivate-ref.f90:
2651 Likewise.
2652 * testsuite/libgomp.oacc-fortran/pr68813.f90: Likewise.
2653 * testsuite/libgomp.oacc-fortran/private-variables.f90: Likewise.
2654 * testsuite/libgomp.oacc-c-c++-common/kernels-1.c: Merge this
2655 file...
2656 * testsuite/libgomp.oacc-c-c++-common/parallel-1.c: ..., and this
2657 file into...
2658 * testsuite/libgomp.oacc-c-c++-common/data-clauses.h: ... this new
2659 file. Update.
2660 * testsuite/libgomp.oacc-c-c++-common/data-clauses-kernels.c: New
2661 file.
2662 * testsuite/libgomp.oacc-c-c++-common/data-clauses-parallel.c:
2663 Likewise.
2664 * testsuite/libgomp.oacc-c-c++-common/kernels-2.c: Rename to...
2665 * testsuite/libgomp.oacc-c-c++-common/data-clauses-kernels-ipa-pta.c:
2666 ... this new file. Update.
2667 * testsuite/libgomp.oacc-c-c++-common/parallel-2.c: Rename to...
2668 * testsuite/libgomp.oacc-c-c++-common/data-clauses-parallel-ipa-pta.c:
2669 ... this new file. Update.
2670 * testsuite/libgomp.oacc-c-c++-common/mode-transitions.c: New
2671 file. Incorporate...
2672 * testsuite/libgomp.oacc-c-c++-common/worker-single-1a.c: ... this
2673 file, and...
2674 * testsuite/libgomp.oacc-c-c++-common/worker-single-4.c: ... this
2675 file, and...
2676 * testsuite/libgomp.oacc-c-c++-common/worker-single-6.c: ... this
2677 file.
2678 * testsuite/libgomp.oacc-c-c++-common/update-1-2.c: Remove file.
2680 2016-03-29 Thomas Schwinge <thomas@codesourcery.com>
2682 * testsuite/libgomp.oacc-c++/c++.exp [!lang_test_file_found]: Call
2683 set-torture-options.
2685 2016-03-24 Thomas Schwinge <thomas@codesourcery.com>
2687 * testsuite/libgomp.oacc-c++/c++.exp: Set up torture testing, use
2688 gcc-dg-runtest.
2689 * testsuite/libgomp.oacc-c/c.exp: Likewise.
2690 * testsuite/libgomp.oacc-c-c++-common/acc-on-device-2.c: Specify
2691 -fno-builtin-acc_on_device instead of -O0.
2692 * testsuite/libgomp.oacc-c-c++-common/acc-on-device.c: Skip for
2693 -O0.
2694 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Likewise.
2695 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c:
2696 Likewise.
2697 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c: Likewise.
2698 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c: Likewise.
2699 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c: Likewise.
2700 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c: Likewise.
2701 * testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c: Likewise.
2702 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c: Likewise.
2703 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c: Likewise.
2704 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c: Likewise.
2705 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Likewise.
2706 * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c: Likewise.
2707 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c: Likewise.
2708 * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c: Likewise.
2709 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c: Likewise.
2710 * testsuite/libgomp.oacc-c-c++-common/routine-gwv-1.c: Likewise.
2711 * testsuite/libgomp.oacc-c-c++-common/routine-v-1.c: Likewise.
2712 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c: Likewise.
2713 * testsuite/libgomp.oacc-c-c++-common/routine-wv-1.c: Likewise.
2714 * testsuite/libgomp.oacc-c-c++-common/kernels-alias-ipa-pta-2.c:
2715 Don't specify -O2.
2716 * testsuite/libgomp.oacc-c-c++-common/kernels-alias-ipa-pta-3.c:
2717 Likewise.
2718 * testsuite/libgomp.oacc-c-c++-common/kernels-alias-ipa-pta.c:
2719 Likewise.
2721 2016-03-24 Martin Liska <mliska@suse.cz>
2723 * plugin/plugin-hsa.c (packet_store_release): New function
2724 that is taken from the HSA runtime manual.
2725 (GOMP_OFFLOAD_run): Use the function.
2727 2016-03-23 Jakub Jelinek <jakub@redhat.com>
2729 PR c++/70376
2730 * testsuite/libgomp.c++/pr70376.C: New test.
2732 2016-03-23 Tom de Vries <tom@codesourcery.com>
2734 * testsuite/libgomp.oacc-fortran/reduction-2.f90: Add missing
2735 initialization of lresult and lvresult.
2736 * testsuite/libgomp.oacc-fortran/reduction-3.f90: Same.
2738 2016-03-23 James Norris <jnorris@codesourcery.com>
2739 Daichi Fukuoka <dc-fukuoka@sgi.com>
2741 PR libgomp/69414
2742 * oacc-mem.c (delete_copyout, update_dev_host): Fix device address.
2743 * testsuite/libgomp.oacc-c-c++-common/update-1.c: Additional tests.
2744 * testsuite/libgomp.oacc-c-c++-common/update-1-2.c: Likewise.
2745 * testsuite/libgomp.oacc-fortran/update-1.f90: New file.
2747 2016-03-23 Martin Liska <mliska@suse.cz>
2749 PR hsa/70337
2750 * plugin/plugin-hsa.c (GOMP_OFFLOAD_run): Copy shadow
2751 argument just in case a dispatched kernel uses that argument.
2753 2016-03-16 Thomas Schwinge <thomas@codesourcery.com>
2755 * testsuite/libgomp.oacc-fortran/kernels-loop-2.f95: Adjust to
2756 -ftree-parallelize-loops/-fopenacc changes.
2757 * testsuite/libgomp.oacc-fortran/kernels-loop-data-2.f95:
2758 Likewise.
2759 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit-2.f95:
2760 Likewise.
2761 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit.f95:
2762 Likewise.
2763 * testsuite/libgomp.oacc-fortran/kernels-loop-data-update.f95:
2764 Likewise.
2765 * testsuite/libgomp.oacc-fortran/kernels-loop-data.f95: Likewise.
2766 * testsuite/libgomp.oacc-fortran/kernels-loop.f95: Likewise.
2768 2016-03-13 Thomas Schwinge <thomas@codesourcery.com>
2770 * testsuite/lib/libgomp.exp (libgomp_init): Potentially append to
2771 always_ld_library_path the path to libgcc_s.
2773 2016-03-10 Cesar Philippidis <cesar@codesourcery.com>
2775 PR testsuite/70009
2776 * testsuite/libgomp.oacc-c-c++-common/vprop.c: Make test data signed.
2778 2016-03-09 Tom de Vries <tom@codesourcery.com>
2780 * testsuite/libgomp.oacc-fortran/kernels-loop-2.f95: New test.
2781 * testsuite/libgomp.oacc-fortran/kernels-loop-data-2.f95: Same.
2782 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit-2.f95:
2783 Same.
2784 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit.f95: Same.
2785 * testsuite/libgomp.oacc-fortran/kernels-loop-data-update.f95: Same.
2786 * testsuite/libgomp.oacc-fortran/kernels-loop-data.f95: Same.
2787 * testsuite/libgomp.oacc-fortran/kernels-loop.f95: Same.
2789 2016-03-07 Martin Jambor <mjambor@suse.cz>
2791 * testsuite/lib/libgomp.exp
2792 (check_effective_target_hsa_offloading_selected_nocache): New.
2793 (check_effective_target_hsa_offloading_selected): Likewise.
2794 * testsuite/libgomp.hsa.c/c.exp: Likewise.
2795 * testsuite/libgomp.hsa.c/alloca-1.c: Likewise.
2796 * testsuite/libgomp.hsa.c/bitfield-1.c: Likewise.
2797 * testsuite/libgomp.hsa.c/builtins-1.c: Likewise.
2798 * testsuite/libgomp.hsa.c/complex-1.c: Likewise.
2799 * testsuite/libgomp.hsa.c/formal-actual-args-1.c: Likewise.
2800 * testsuite/libgomp.hsa.c/function-call-1.c: Likewise.
2801 * testsuite/libgomp.hsa.c/get-level-1.c: Likewise.
2802 * testsuite/libgomp.hsa.c/gridify-1.c: Likewise.
2803 * testsuite/libgomp.hsa.c/gridify-2.c: Likewise.
2804 * testsuite/libgomp.hsa.c/gridify-3.c: Likewise.
2805 * testsuite/libgomp.hsa.c/gridify-4.c: Likewise.
2806 * testsuite/libgomp.hsa.c/memory-operations-1.c: Likewise.
2807 * testsuite/libgomp.hsa.c/pr69568.c: Likewise.
2808 * testsuite/libgomp.hsa.c/rotate-1.c: Likewise.
2809 * testsuite/libgomp.hsa.c/switch-1.c: Likewise.
2810 * testsuite/libgomp.hsa.c/switch-branch-1.c: Likewise.
2812 2016-03-07 Martin Jambor <mjambor@suse.cz>
2814 * testsuite/libgomp.c/examples-4/async_target-2.c: Only run on
2815 non-shared memory accelerators.
2816 * testsuite/libgomp.c/examples-4/device-1.c: Likewise.
2817 * testsuite/libgomp.c/examples-4/target-5.c: Likewise.
2818 * testsuite/libgomp.c/examples-4/target_data-6.c: Likewise.
2819 * testsuite/libgomp.c/examples-4/target_data-7.c: Likewise.
2820 * testsuite/libgomp.fortran/examples-4/async_target-2.f90: Likewise.
2821 * testsuite/libgomp.fortran/examples-4/device-1.f90: Likewise.
2822 * testsuite/libgomp.fortran/examples-4/target-5.f90: Likewise.
2823 * testsuite/libgomp.fortran/examples-4/target_data-6.f90: Likewise.
2824 * testsuite/libgomp.fortran/examples-4/target_data-7.f90: Likewise.
2826 2016-03-07 Martin Jambor <mjambor@suse.cz>
2828 * testsuite/lib/libgomp.exp (libgomp_init): Append -Wno-hsa to
2829 ALWAYS_CFLAGS.
2831 2016-03-02 Jakub Jelinek <jakub@redhat.com>
2833 PR libgomp/69555
2834 * testsuite/libgomp.c++/pr69555-1.C: New test.
2835 * testsuite/libgomp.c++/pr69555-2.C: New test.
2837 2016-02-26 Keith McDaniel <k.allen.mcdaniel@gmail.com>
2838 Martin Jambor <mjambor@suse.cz>
2840 * testsuite/lib/libgomp.exp
2841 (check_effective_target_offload_device_shared_as): New proc.
2842 * testsuite/libgomp.c++/declare_target-1.C: New test.
2844 2016-02-25 Ilya Verbin <ilya.verbin@intel.com>
2846 PR driver/68463
2847 * testsuite/libgomp.oacc-c-c++-common/parallel-dims-2.c: Remove.
2849 2016-02-23 Thomas Schwinge <thomas@codesourcery.com>
2851 * oacc-parallel.c (GOACC_parallel_keyed): Initialize dims.
2852 * plugin/plugin-nvptx.c (nvptx_exec): Provide default values for
2853 dims.
2854 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-2.c: Adjust to
2855 -ftree-parallelize-loops/-fopenacc changes.
2856 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-3.c: Likewise.
2857 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-2.c:
2858 Likewise.
2859 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-3.c:
2860 Likewise.
2861 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-4.c:
2862 Likewise.
2863 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-5.c:
2864 Likewise.
2865 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-6.c:
2866 Likewise.
2867 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq.c:
2868 Likewise.
2869 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-collapse.c:
2870 Likewise.
2871 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-g.c: Likewise.
2872 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-mod-not-zero.c:
2873 Likewise.
2874 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-n.c: Likewise.
2875 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-nest.c:
2876 Likewise.
2877 * testsuite/libgomp.oacc-c-c++-common/kernels-loop.c: Likewise.
2878 * testsuite/libgomp.oacc-c-c++-common/kernels-reduction.c:
2879 Likewise.
2881 2016-02-22 Cesar Philippidis <cesar@codesourcery.com>
2883 * testsuite/libgomp.oacc-c-c++-common/vprop.c: New test.
2885 2016-02-19 Jakub Jelinek <jakub@redhat.com>
2887 PR driver/69805
2888 * testsuite/libgomp.c/pr69805.c: New test.
2890 2016-02-16 Tom de Vries <tom@codesourcery.com>
2892 PR lto/67709
2893 * testsuite/libgomp.fortran/declare-simd-4.f90: New test.
2895 2016-02-09 Tom de Vries <tom@codesourcery.com>
2897 PR tree-optimization/69599
2898 * testsuite/libgomp.c/omp-nested-3.c: New test.
2899 * testsuite/libgomp.c/pr46032-2.c: New test.
2900 * testsuite/libgomp.oacc-c-c++-common/kernels-2.c: New test.
2901 * testsuite/libgomp.oacc-c-c++-common/parallel-2.c: New test.
2903 2016-02-09 Tom de Vries <tom@codesourcery.com>
2905 PR lto/69707
2906 * testsuite/libgomp.oacc-c-c++-common/parallel-dims-2.c: New test.
2908 2016-02-02 Alexander Monakov <amonakov@ispras.ru>
2910 * testsuite/libgomp.c/target-31.c: Fix testcase.
2912 2016-02-02 Alexander Monakov <amonakov@ispras.ru>
2914 * testsuite/libgomp.c/examples-4/teams-3.c: Add missing reduction
2915 clause.
2916 * testsuite/libgomp.c/examples-4/teams-4.c: Likewise.
2917 * testsuite/libgomp.fortran/examples-4/teams-3.f90: Add missing
2918 reduction and map clauses.
2919 * testsuite/libgomp.fortran/examples-4/teams-4.f90: Likewise.
2921 2016-02-02 James Norris <jnorris@codesourcery.com>
2923 * testsuite/libgomp.oacc-c-c++-common/declare-4.c: Fix clause.
2925 2016-02-02 Thomas Schwinge <thomas@codesourcery.com>
2927 * libgomp.map (GOACC_2.0): Remove GOACC_host_data.
2928 * oacc-parallel.c (GOACC_host_data): Remove function definition.
2930 * testsuite/lib/libgomp.exp: Skip hsa offloading for OpenACC test
2931 cases.
2933 * plugin/configfrag.ac (HSA_KMT_LIB, HSA_KMT_LDFLAGS): New
2934 variables.
2935 * testsuite/libgomp-test-support.exp.in (hsa_runtime_lib)
2936 (hsa_kmt_lib): Set variables.
2937 * testsuite/lib/libgomp.exp (libgomp_init): Use them to amend
2938 always_ld_library_path.
2939 * Makefile.in: Regenerate.
2940 * configure: Likewise.
2941 * testsuite/Makefile.in: Likewise.
2943 * plugin/configfrag.ac (offload_additional_options)
2944 (offload_additional_lib_paths): Don't amend for hsa offloading.
2945 * configure: Regenerate.
2947 * plugin/configfrag.ac: Don't configure for offloading target if
2948 we don't build the corresponding plugin.
2949 * configure: Regenerate.
2951 2016-02-01 Nathan Sidwell <nathan@codesourcery.com>
2953 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: New.
2954 * testsuite/libgomp.oacc-fortran/routine-7.f90: Serialize loop.
2956 2016-01-26 Tom de Vries <tom@codesourcery.com>
2958 PR tree-optimization/69110
2959 * testsuite/libgomp.c/pr69110.c: New test.
2961 2016-01-25 Richard Biener <rguenther@suse.de>
2963 PR lto/69393
2964 * testsuite/libgomp.c++/pr69393.C: New testcase.
2966 2016-01-22 Ilya Verbin <ilya.verbin@intel.com>
2968 * target.c (gomp_get_target_fn_addr): Allow host fallback if target
2969 function wasn't mapped to the device with non-shared memory.
2971 2016-01-20 Ilya Verbin <ilya.verbin@intel.com>
2973 * task.c (gomp_create_target_task): Set firstprivate_copies to NULL.
2975 2016-01-19 Martin Jambor <mjambor@suse.cz>
2976 Martin Liska <mliska@suse.cz>
2978 * plugin/Makefrag.am: Add HSA plugin requirements.
2979 * plugin/configfrag.ac (HSA_RUNTIME_INCLUDE): New variable.
2980 (HSA_RUNTIME_LIB): Likewise.
2981 (HSA_RUNTIME_CPPFLAGS): Likewise.
2982 (HSA_RUNTIME_INCLUDE): New substitution.
2983 (HSA_RUNTIME_LIB): Likewise.
2984 (HSA_RUNTIME_LDFLAGS): Likewise.
2985 (hsa-runtime): New configure option.
2986 (hsa-runtime-include): Likewise.
2987 (hsa-runtime-lib): Likewise.
2988 (PLUGIN_HSA): New substitution variable.
2989 Fill HSA_RUNTIME_INCLUDE and HSA_RUNTIME_LIB according to the new
2990 configure options.
2991 (PLUGIN_HSA_CPPFLAGS): Likewise.
2992 (PLUGIN_HSA_LDFLAGS): Likewise.
2993 (PLUGIN_HSA_LIBS): Likewise.
2994 Check that we have access to HSA run-time.
2995 * libgomp-plugin.h (offload_target_type): New element
2996 OFFLOAD_TARGET_TYPE_HSA.
2997 * libgomp.h (gomp_target_task): New fields firstprivate_copies and
2998 args.
2999 (bool gomp_create_target_task): Updated.
3000 (gomp_device_descr): Extra parameter of run_func and async_run_func,
3001 new field can_run_func.
3002 * libgomp_g.h (GOMP_target_ext): Update prototype.
3003 * oacc-host.c (host_run): Added a new parameter args.
3004 * target.c (calculate_firstprivate_requirements): New function.
3005 (copy_firstprivate_data): Likewise.
3006 (gomp_target_fallback_firstprivate): Use them.
3007 (gomp_target_unshare_firstprivate): New function.
3008 (gomp_get_target_fn_addr): Allow returning NULL for shared memory
3009 devices.
3010 (GOMP_target): Do host fallback for all shared memory devices. Do not
3011 pass any args to plugins.
3012 (GOMP_target_ext): Introduce device-specific argument parameter args.
3013 Allow host fallback if device shares memory. Do not remap data if
3014 device has shared memory.
3015 (gomp_target_task_fn): Likewise. Also treat shared memory devices
3016 like host fallback for mappings.
3017 (GOMP_target_data): Treat shared memory devices like host fallback.
3018 (GOMP_target_data_ext): Likewise.
3019 (GOMP_target_update): Likewise.
3020 (GOMP_target_update_ext): Likewise. Also pass NULL as args to
3021 gomp_create_target_task.
3022 (GOMP_target_enter_exit_data): Likewise.
3023 (omp_target_alloc): Treat shared memory devices like host fallback.
3024 (omp_target_free): Likewise.
3025 (omp_target_is_present): Likewise.
3026 (omp_target_memcpy): Likewise.
3027 (omp_target_memcpy_rect): Likewise.
3028 (omp_target_associate_ptr): Likewise.
3029 (gomp_load_plugin_for_device): Also load can_run.
3030 * task.c (GOMP_PLUGIN_target_task_completion): Free
3031 firstprivate_copies.
3032 (gomp_create_target_task): Accept new argument args and store it to
3033 ttask.
3034 * plugin/plugin-hsa.c: New file.
3036 2016-01-18 Tom de Vries <tom@codesourcery.com>
3038 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-2.c: New test.
3039 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-3.c: Same.
3040 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-2.c: Same.
3041 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-3.c: Same.
3042 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-4.c: Same.
3043 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-5.c: Same.
3044 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-6.c: Same.
3045 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq.c: Same.
3046 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-collapse.c: Same.
3047 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-2.c: Same.
3048 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-enter-exit-2.c:
3049 Same.
3050 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-enter-exit.c:
3051 Same.
3052 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-update.c: Same.
3053 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data.c: Same.
3054 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-g.c: Same.
3055 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-mod-not-zero.c: Same.
3056 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-n.c: Same.
3057 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-nest.c: Same.
3058 * testsuite/libgomp.oacc-c-c++-common/kernels-loop.c: Same.
3059 * testsuite/libgomp.oacc-c-c++-common/kernels-parallel-loop-data-enter-exit.c:
3060 Same.
3061 * testsuite/libgomp.oacc-c-c++-common/kernels-reduction.c: Same.
3063 2016-01-15 Jakub Jelinek <jakub@redhat.com>
3065 * task.c (GOMP_PLUGIN_target_task_completion): Add missing return.
3067 2016-01-15 Cesar Philippidis <cesar@codesourcery.com>
3069 * testsuite/libgomp.oacc-fortran/kernels-data.f90: New test.
3071 2016-01-12 James Norris <jnorris@codesourcery.com>
3073 * libgomp.texi: Updates for OpenACC.
3075 2016-01-11 Alexander Monakov <amonakov@ispras.ru>
3077 * plugin/plugin-nvptx.c (link_ptx): Do not set CU_JIT_TARGET.
3079 2016-01-07 H.J. Lu <hongjiu.lu@intel.com>
3081 PR fortran/66680
3082 * testsuite/libgomp.fortran/pr66680.f90: New test.
3084 2016-01-07 Jakub Jelinek <jakub@redhat.com>
3086 PR middle-end/68960
3087 * testsuite/libgomp.c/pr68960.c: New test.
3089 2016-01-06 Nathan Sidwell <nathan@acm.org>
3091 * openacc.h (acc_on_device): Add routine pragma for C++ wrapper.
3092 * testsuite/libgomp.oacc-c-c++-common/acc-on-device-2.c: New.
3094 2016-01-04 Jakub Jelinek <jakub@redhat.com>
3096 Update copyright years.
3098 * libgomp.texi: Bump @copying's copyright year.
3100 2015-12-31 Nathan Sidwell <nathan@acm.org>
3102 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Correct
3103 dg-additional-options syntax.
3104 * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c: Likewise.
3105 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c: Likewise.
3106 * testsuite/libgomp.oacc-c-c++-common/routine-v-1.c: Likewise.
3107 * testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c: Likewise.
3108 * testsuite/libgomp.oacc-c-c++-common/routine-gwv-1.c: Likewise.
3109 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c: Likewise.
3110 * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c: Likewise.
3111 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Likewise.
3112 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c: Likewise.
3113 * testsuite/libgomp.oacc-c-c++-common/routine-wv-1.c: Likewise.
3114 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c: Likewise.
3115 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c: Likewise.
3116 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c: Likewise.
3117 * testsuite/libgomp.oacc-c-c++-common/loop-red-wv-1.c: Likewise.
3118 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c: Likewise.
3119 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c: Likewise.
3120 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c: Likewise.
3121 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c: Likewise.
3123 2015-12-15 Ilya Verbin <ilya.verbin@intel.com>
3125 * libgomp.h (REFCOUNT_LINK): Define.
3126 (struct splay_tree_key_s): Add link_key.
3127 * target.c (gomp_map_vars): Treat REFCOUNT_LINK objects as not mapped.
3128 Replace target address of the pointer with target address of newly
3129 mapped object in the splay tree. Set link pointer on target to the
3130 device address of the mapped object.
3131 (gomp_unmap_vars): Restore target address of the pointer in the splay
3132 tree for REFCOUNT_LINK objects after unmapping.
3133 (gomp_load_image_to_device): Set refcount to REFCOUNT_LINK for "omp
3134 declare target link" objects.
3135 (gomp_unload_image_from_device): Replace j with i. Force unmap of all
3136 "omp declare target link" objects, which were mapped for the image.
3137 (gomp_exit_data): Restore target address of the pointer in the splay
3138 tree for REFCOUNT_LINK objects after unmapping.
3139 * testsuite/libgomp.c/target-link-1.c: New file.
3141 2015-12-14 Ilya Verbin <ilya.verbin@intel.com>
3143 * libgomp.h (gomp_device_state): New enum.
3144 (struct gomp_device_descr): Replace is_initialized with state.
3145 (gomp_fini_device): Remove declaration.
3146 * oacc-host.c (host_dispatch): Use state instead of is_initialized.
3147 * oacc-init.c (acc_init_1): Use state instead of is_initialized.
3148 (acc_shutdown_1): Likewise. Inline gomp_fini_device.
3149 (acc_set_device_type): Use state instead of is_initialized.
3150 (acc_set_device_num): Likewise.
3151 * target.c (resolve_device): Use state instead of is_initialized.
3152 Do not initialize finalized device.
3153 (gomp_map_vars): Do nothing if device is finalized.
3154 (gomp_unmap_vars): Likewise.
3155 (gomp_update): Likewise.
3156 (GOMP_offload_register_ver): Use state instead of is_initialized.
3157 (GOMP_offload_unregister_ver): Likewise.
3158 (gomp_init_device): Likewise.
3159 (gomp_unload_device): Likewise.
3160 (gomp_fini_device): Remove.
3161 (gomp_get_target_fn_addr): Do nothing if device is finalized.
3162 (GOMP_target): Go to host fallback if device is finalized.
3163 (GOMP_target_ext): Likewise.
3164 (gomp_exit_data): Do nothing if device is finalized.
3165 (gomp_target_task_fn): Go to host fallback if device is finalized.
3166 (gomp_target_fini): New static function.
3167 (gomp_target_init): Use state instead of is_initialized.
3168 Call gomp_target_fini at exit.
3170 2015-12-09 Tom de Vries <tom@codesourcery.com>
3172 PR tree-optimization/68716
3173 * testsuite/libgomp.c/omp-nested-2.c: New test.
3175 2015-12-02 Thomas Schwinge <thomas@codesourcery.com>
3177 * testsuite/libgomp.oacc-c-c++-common/host_data-2.c: Restrict to
3178 target openacc_nvidia_accel_selected.
3179 * testsuite/libgomp.oacc-c-c++-common/host_data-4.c: Likewise.
3180 * testsuite/libgomp.oacc-c-c++-common/host_data-5.c: Likewise.
3181 * testsuite/libgomp.oacc-c-c++-common/host_data-3.c: Remove file.
3182 * testsuite/libgomp.oacc-c-c++-common/host_data-6.c: Remove file.
3184 2015-12-01 Julian Brown <julian@codesourcery.com>
3185 James Norris <James_Norris@mentor.com>
3187 * oacc-parallel.c (GOACC_host_data): New function.
3188 * libgomp.map (GOACC_host_data): Add to GOACC_2.0.1.
3189 * testsuite/libgomp.oacc-c-c++-common/host_data-1.c: New test.
3190 * testsuite/libgomp.oacc-c-c++-common/host_data-2.c: New test.
3191 * testsuite/libgomp.oacc-c-c++-common/host_data-3.c: New test.
3192 * testsuite/libgomp.oacc-c-c++-common/host_data-4.c: New test.
3193 * testsuite/libgomp.oacc-c-c++-common/host_data-5.c: New test.
3194 * testsuite/libgomp.oacc-c-c++-common/host_data-6.c: New test.
3196 2015-11-30 James Norris <jnorris@codesourcery.com>
3197 Cesar Philippidis <cesar@codesourcery.com>
3199 libgomp/
3200 * libgomp.oacc-fortran/routine-5.f90: New test.
3201 * libgomp.oacc-fortran/routine-7.f90: New test.
3202 * libgomp.oacc-fortran/routine-9.f90: New test.
3204 2015-11-30 Tom de Vries <tom@codesourcery.com>
3206 PR tree-optimization/46032
3207 * testsuite/libgomp.c/pr46032.c: New test.
3209 2015-11-27 Jakub Jelinek <jakub@redhat.com>
3211 PR libgomp/68579
3212 * task.c (gomp_task_run_post_handle_depend_hash): New forward decl.
3213 (gomp_create_target_task): Call it before freeing
3214 GOMP_TARGET_TASK_DATA tasks.
3216 PR c/63326
3217 * testsuite/libgomp.c/cancel-parallel-2.c (foo): Add semicolon
3218 in between case label and OpenMP standalone directives.
3219 * testsuite/libgomp.c++/cancel-parallel-2.C (foo): Likewise.
3221 2015-11-26 David Edelsohn <dje.gcc@gmail.com>
3223 * configure: Regenerate.
3225 2015-11-26 Jakub Jelinek <jakub@redhat.com>
3227 * testsuite/libgomp.c/target-35.c: New test.
3229 2015-11-22 James Norris <jnorris@codesourcery.com>
3230 Cesar Philippidis <cesar@codesourcery.com>
3232 * testsuite/libgomp.oacc-fortran/declare-1.f90: New test.
3233 * testsuite/libgomp.oacc-fortran/declare-2.f90: Likewise.
3234 * testsuite/libgomp.oacc-fortran/declare-3.f90: Likewise.
3235 * testsuite/libgomp.oacc-fortran/declare-4.f90: Likewise.
3236 * testsuite/libgomp.oacc-fortran/declare-5.f90: Likewise.
3238 2015-11-20 Jakub Jelinek <jakub@redhat.com>
3240 PR middle-end/68221
3241 * testsuite/libgomp.c/reduction-11.c: Remove xfail.
3242 * testsuite/libgomp.c/reduction-12.c: Likewise.
3243 * testsuite/libgomp.c++/reduction-11.C: Likewise.
3244 * testsuite/libgomp.c++/reduction-12.C: Likewise.
3246 2015-11-19 Nathan Sidwell <nathan@codesourcery.com>
3248 * libgomp.oacc-c-c++-common/reduction-dbl.c: New.
3249 * libgomp.oacc-c-c++-common/reduction-flt.c: New.
3250 * libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: Use typedef.
3251 * libgomp.oacc-c-c++-common/reduction-cplx-flt.c: Use typedef.
3252 * libgomp.oacc-c-c++-common/reduction-2.c: Uncomment broken tests
3253 and fix.
3254 * libgomp.oacc-c-c++-common/reduction-3.c: Likewise.
3255 * libgomp.oacc-c-c++-common/reduction-4.c: Likewise.
3257 2015-11-18 Nathan Sidwell <nathan@codesourcery.com>
3259 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c: Add
3260 worker & gang cases.
3261 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: Likewise.
3263 2015-11-17 Cesar Philippidis <cesar@codesourcery.com>
3265 * config/nvptx/priority_queue.c: New file.
3267 2015-11-14 Jakub Jelinek <jakub@redhat.com>
3269 * libgomp.texi: Update references from OpenMP 4.0 to OpenMP 4.5
3270 sections.
3272 2015-11-14 Jakub Jelinek <jakub@redhat.com>
3273 Aldy Hernandez <aldyh@redhat.com>
3274 Ilya Verbin <ilya.verbin@intel.com>
3276 * ordered.c (gomp_doacross_init, GOMP_doacross_post,
3277 GOMP_doacross_wait, gomp_doacross_ull_init, GOMP_doacross_ull_post,
3278 GOMP_doacross_ull_wait): For GFS_GUIDED don't divide number of
3279 iterators or IV by chunk size.
3280 * parallel.c (gomp_resolve_num_threads): Don't assume that
3281 if thr->ts.team is non-NULL, then pool must be non-NULL.
3282 * libgomp-plugin.h (GOMP_PLUGIN_target_task_completion): Declare.
3283 * libgomp.map (GOMP_PLUGIN_1.1): New symbol version, export
3284 GOMP_PLUGIN_target_task_completion.
3285 * Makefile.am (libgomp_la_SOURCES): Add priority_queue.c.
3286 * Makefile.in: Regenerate.
3287 * libgomp.h: Shuffle prototypes and forward definitions around so
3288 priority queues can be defined.
3289 (enum gomp_task_kind): Add GOMP_TASK_ASYNC_RUNNING.
3290 (enum gomp_target_task_state): New enum.
3291 (struct gomp_target_task): Add state, tgt, task and team fields.
3292 (gomp_create_target_task): Change return type to bool, add
3293 state argument.
3294 (gomp_target_task_fn): Change return type to bool.
3295 (struct gomp_device_descr): Add async_run_func.
3296 (struct gomp_task): Remove children, next_child, prev_child,
3297 next_queue, prev_queue, next_taskgroup, prev_taskgroup.
3298 Add pnode field.
3299 (struct gomp_taskgroup): Remove children.
3300 Add taskgroup_queue.
3301 (struct gomp_team): Change task_queue type to a priority queue.
3302 (splay_compare): Define inline.
3303 (priority_queue_offset): New.
3304 (priority_node_to_task): New.
3305 (task_to_priority_node): New.
3306 * oacc-mem.c: Do not include splay-tree.h.
3307 * priority_queue.c: New file.
3308 * priority_queue.h: New file.
3309 * splay-tree.c: Do not include splay-tree.h.
3310 (splay_tree_foreach_internal): New.
3311 (splay_tree_foreach): New.
3312 * splay-tree.h: Become re-entrant if splay_tree_prefix is defined.
3313 (splay_tree_callback): Define typedef.
3314 * target.c (splay_compare): Move to libgomp.h.
3315 (GOMP_target): Don't adjust *thr in any way around running offloaded
3316 task.
3317 (GOMP_target_ext): Likewise. Handle target nowait.
3318 (GOMP_target_update_ext, GOMP_target_enter_exit_data): Check
3319 return value from gomp_create_target_task, if false, fallthrough
3320 as if no dependencies exist.
3321 (gomp_target_task_fn): Change return type to bool, return true
3322 if the task should have another part scheduled later. Handle
3323 target nowait.
3324 (gomp_load_plugin_for_device): Initialize async_run.
3325 * task.c (gomp_init_task): Initialize children_queue.
3326 (gomp_clear_parent_in_list): New.
3327 (gomp_clear_parent_in_tree): New.
3328 (gomp_clear_parent): Handle priorities.
3329 (GOMP_task): Likewise.
3330 (priority_queue_move_task_first,
3331 gomp_target_task_completion, GOMP_PLUGIN_target_task_completion):
3332 New functions.
3333 (gomp_create_target_task): Use priority queues. Change return type
3334 to bool, add state argument, return false if for async
3335 {{enter,exit} data,update} constructs no dependencies need to be
3336 waited for, handle target nowait. Set task->fn to NULL instead of
3337 gomp_target_task_fn.
3338 (verify_children_queue): Remove.
3339 (priority_list_upgrade_task): New.
3340 (priority_queue_upgrade_task): New.
3341 (verify_task_queue): Remove.
3342 (priority_list_downgrade_task): New.
3343 (priority_queue_downgrade_task): New.
3344 (gomp_task_run_pre): Use priority queues.
3345 Abstract code out to priority_queue_downgrade_task.
3346 (gomp_task_run_post_handle_dependers): Use priority queues.
3347 (gomp_task_run_post_remove_parent): Likewise.
3348 (gomp_task_run_post_remove_taskgroup): Likewise.
3349 (gomp_barrier_handle_tasks): Likewise. Handle target nowait target
3350 tasks specially.
3351 (GOMP_taskwait): Likewise.
3352 (gomp_task_maybe_wait_for_dependencies): Likewise. Abstract code to
3353 priority-queue_upgrade_task.
3354 (GOMP_taskgroup_start): Use priority queues.
3355 (GOMP_taskgroup_end): Likewise. Handle target nowait target tasks
3356 specially. If taskgroup is NULL, and thr->ts.level is 0, act as a
3357 barrier.
3358 * taskloop.c (GOMP_taskloop): Handle priorities.
3359 * team.c (gomp_new_team): Call priority_queue_init.
3360 (free_team): Call priority_queue_free.
3361 (gomp_free_thread): Call gomp_team_end if thr->ts.team is artificial
3362 team created for target nowait in implicit parallel region.
3363 (gomp_team_start): For nested check, test thr->ts.level instead of
3364 thr->ts.team != NULL.
3365 * testsuite/libgomp.c/doacross-3.c: New test.
3366 * testsuite/libgomp.c/ordered-5.c: New test.
3367 * testsuite/libgomp.c/priority.c: New test.
3368 * testsuite/libgomp.c/target-31.c: New test.
3369 * testsuite/libgomp.c/target-32.c: New test.
3370 * testsuite/libgomp.c/target-33.c: New test.
3371 * testsuite/libgomp.c/target-34.c: New test.
3373 2015-11-13 Nathan Sidwell <nathan@codesourcery.com>
3375 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: New.
3377 * testsuite/libgomp.oacc-c-c++-common/collapse-2.c: Sequential
3378 loop is sequential.
3380 2015-11-13 Nathan Sidwell <nathan@codesourcery.com>
3382 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: New.
3383 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c: New.
3385 2015-11-12 James Norris <jnorris@codesourcery.com>
3386 Joseph Myers <joseph@codesourcery.com>
3388 * libgomp.map (GOACC_2.0.1): Export GOACC_declare.
3389 * oacc-parallel.c (GOACC_declare): New function.
3390 * testsuite/libgomp.oacc-c-c++-common/declare-1.c: New test.
3391 * testsuite/libgomp.oacc-c-c++-common/declare-2.c: Likewise.
3392 * testsuite/libgomp.oacc-c-c++-common/declare-4.c: Likewise.
3393 * testsuite/libgomp.oacc-c-c++-common/declare-5.c: Likewise.
3394 * testsuite/libgomp.oacc-c++/declare-1.C: Likewise.
3396 2015-11-12 Nathan Sidwell <nathan@codesourcery.com>
3398 * testsuite/libgomp.oacc-c-c++-common/default-1.c: New.
3400 2015-11-1 Nathan Sidwell <nathan@codesourcery.com>
3402 * testsuite/libgomp.oacc-c-c++-common/firstprivate-1.c: New.
3403 * testsuite/libgomp.oacc-c-c++-common/firstprivate-2.c: New.
3405 2015-11-09 Nathan Sidwell <nathan@codesourcery.com>
3407 * testsuite/libgomp.oacc-c-c++-common/firstprivate-1.c: Remove
3408 inadvertent commit.
3410 2015-11-09 Nathan Sidwell <nathan@codesourcery.com>
3412 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c: New.
3413 * testsuite/libgomp.oacc-c-c++-common/routine-gwv-1.c: New.
3414 * testsuite/libgomp.oacc-c-c++-common/routine-v-1.c: New.
3415 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c: New.
3416 * testsuite/libgomp.oacc-c-c++-common/routine-wv-1.c: New.
3418 2015-11-06 Thomas Schwinge <thomas@codesourcery.com>
3420 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c: XFAIL.
3421 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Likewise.
3423 2015-11-05 Jakub Jelinek <jakub@redhat.com>
3424 Ilya Verbin <ilya.verbin@intel.com>
3426 * libgomp_g.h (GOMP_loop_nonmonotonic_dynamic_next,
3427 GOMP_loop_nonmonotonic_dynamic_start,
3428 GOMP_loop_nonmonotonic_guided_next,
3429 GOMP_loop_nonmonotonic_guided_start,
3430 GOMP_loop_ull_nonmonotonic_dynamic_next,
3431 GOMP_loop_ull_nonmonotonic_dynamic_start,
3432 GOMP_loop_ull_nonmonotonic_guided_next,
3433 GOMP_loop_ull_nonmonotonic_guided_start,
3434 GOMP_parallel_loop_nonmonotonic_dynamic,
3435 GOMP_parallel_loop_nonmonotonic_guided): New prototypes.
3436 (GOMP_target_41): Renamed to ...
3437 (GOMP_target_ext): ... this. Add num_teams and thread_limit
3438 arguments.
3439 (GOMP_target_data_41): Renamed to ...
3440 (GOMP_target_data_ext): ... this.
3441 (GOMP_target_update_41): Renamed to ...
3442 (GOMP_target_update_ext): ... this.
3443 * libgomp.map (GOMP_4.5): Export GOMP_target_ext,
3444 GOMP_target_data_ext and GOMP_target_update_ext instead of
3445 GOMP_target_41, GOMP_target_data_41 and GOMP_target_update_41.
3446 Export GOMP_loop_nonmonotonic_dynamic_next,
3447 GOMP_loop_nonmonotonic_dynamic_start,
3448 GOMP_loop_nonmonotonic_guided_next,
3449 GOMP_loop_nonmonotonic_guided_start,
3450 GOMP_loop_ull_nonmonotonic_dynamic_next,
3451 GOMP_loop_ull_nonmonotonic_dynamic_start,
3452 GOMP_loop_ull_nonmonotonic_guided_next,
3453 GOMP_loop_ull_nonmonotonic_guided_start,
3454 GOMP_parallel_loop_nonmonotonic_dynamic and
3455 GOMP_parallel_loop_nonmonotonic_guided.
3456 * loop.c (GOMP_parallel_loop_nonmonotonic_dynamic,
3457 GOMP_parallel_loop_nonmonotonic_guided,
3458 GOMP_loop_nonmonotonic_dynamic_start,
3459 GOMP_loop_nonmonotonic_guided_start,
3460 GOMP_loop_nonmonotonic_dynamic_next,
3461 GOMP_loop_nonmonotonic_guided_next): New aliases or functions.
3462 * loop_ull.c (GOMP_loop_ull_nonmonotonic_dynamic_start,
3463 GOMP_loop_ull_nonmonotonic_guided_start,
3464 GOMP_loop_ull_nonmonotonic_dynamic_next,
3465 GOMP_loop_ull_nonmonotonic_guided_next): Likewise.
3466 * target.c (gomp_map_0len_lookup, gomp_map_val): New inline
3467 functions.
3468 (gomp_map_vars): Handle GOMP_MAP_ALWAYS_POINTER. For
3469 GOMP_MAP_ZERO_LEN_ARRAY_SECTION use gomp_map_0len_lookup.
3470 Use gomp_map_val function.
3471 (gomp_target_fallback_firstprivate): New static function.
3472 (GOMP_target_41): Renamed to ...
3473 (GOMP_target_ext): ... this. Add num_teams and thread_limit
3474 arguments. Move firstprivate fallback handling into a new
3475 function.
3476 (GOMP_target_data_41): Renamed to ...
3477 (GOMP_target_data_ext): ... this.
3478 (GOMP_target_update_41): Renamed to ...
3479 (GOMP_target_update_ext): ... this.
3480 (gomp_exit_data): For GOMP_MAP_*ZERO_LEN* use
3481 gomp_map_0len_lookup instead of gomp_map_lookup.
3482 (omp_target_is_present): Use gomp_map_0len_lookup instead of
3483 gomp_map_lookup.
3484 * testsuite/libgomp.c/target-28.c: Likewise.
3485 * testsuite/libgomp.c/monotonic-1.c: New test.
3486 * testsuite/libgomp.c/monotonic-2.c: New test.
3487 * testsuite/libgomp.c/nonmonotonic-1.c: New test.
3488 * testsuite/libgomp.c/nonmonotonic-2.c: New test.
3489 * testsuite/libgomp.c/pr66199-5.c: New test.
3490 * testsuite/libgomp.c/pr66199-6.c: New test.
3491 * testsuite/libgomp.c/pr66199-7.c: New test.
3492 * testsuite/libgomp.c/pr66199-8.c: New test.
3493 * testsuite/libgomp.c/pr66199-9.c: New test.
3494 * testsuite/libgomp.c/reduction-11.c: New test.
3495 * testsuite/libgomp.c/reduction-12.c: New test.
3496 * testsuite/libgomp.c/reduction-13.c: New test.
3497 * testsuite/libgomp.c/reduction-14.c: New test.
3498 * testsuite/libgomp.c/reduction-15.c: New test.
3499 * testsuite/libgomp.c/target-12.c (main): Adjust for
3500 omp_target_is_present change for one-past-last element.
3501 * testsuite/libgomp.c/target-17.c (foo): Drop tests where
3502 the same var is both mapped and privatized.
3503 * testsuite/libgomp.c/target-19.c (foo): Adjust for different
3504 handling of zero-length array sections.
3505 * testsuite/libgomp.c/target-28.c: New test.
3506 * testsuite/libgomp.c/target-29.c: New test.
3507 * testsuite/libgomp.c/target-30.c: New test.
3508 * testsuite/libgomp.c/target-teams-1.c: New test.
3509 * testsuite/libgomp.c++/member-6.C: New test.
3510 * testsuite/libgomp.c++/member-7.C: New test.
3511 * testsuite/libgomp.c++/monotonic-1.C: New test.
3512 * testsuite/libgomp.c++/monotonic-2.C: New test.
3513 * testsuite/libgomp.c++/nonmonotonic-1.C: New test.
3514 * testsuite/libgomp.c++/nonmonotonic-2.C: New test.
3515 * testsuite/libgomp.c++/pr66199-3.C: New test.
3516 * testsuite/libgomp.c++/pr66199-4.C: New test.
3517 * testsuite/libgomp.c++/pr66199-5.C: New test.
3518 * testsuite/libgomp.c++/pr66199-6.C: New test.
3519 * testsuite/libgomp.c++/pr66199-7.C: New test.
3520 * testsuite/libgomp.c++/pr66199-8.C: New test.
3521 * testsuite/libgomp.c++/pr66199-9.C: New test.
3522 * testsuite/libgomp.c++/reduction-11.C: New test.
3523 * testsuite/libgomp.c++/reduction-12.C: New test.
3524 * testsuite/libgomp.c++/target-13.C: New test.
3525 * testsuite/libgomp.c++/target-14.C: New test.
3526 * testsuite/libgomp.c++/target-15.C: New test.
3527 * testsuite/libgomp.c++/target-16.C: New test.
3528 * testsuite/libgomp.c++/target-17.C: New test.
3529 * testsuite/libgomp.c++/target-18.C: New test.
3530 * testsuite/libgomp.c++/target-19.C: New test.
3532 2015-11-04 Nathan Sidwell <nathan@codesourcery.com>
3534 * testsuite/libgomp.oacc-fortran/reduction-1.f90: Fix dimensions
3535 and reduction copy.
3536 * testsuite/libgomp.oacc-fortran/reduction-2.f90: Likewise.
3537 * testsuite/libgomp.oacc-fortran/reduction-3.f90: Likewise.
3538 * testsuite/libgomp.oacc-fortran/reduction-4.f90: Likewise.
3539 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
3540 * testsuite/libgomp.oacc-c-c++-common/par-reduction-1.c: Likewise.
3541 * testsuite/libgomp.oacc-c-c++-common/reduction-3.c: Likewise.
3542 * testsuite/libgomp.oacc-c-c++-common/collapse-2.c: Likewise.
3543 * testsuite/libgomp.oacc-c-c++-common/par-reduction-2.c: Likewise.
3544 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c: Likewise.
3545 * testsuite/libgomp.oacc-c-c++-common/reduction-initial-1.c: Likewise.
3546 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c: Likewise.
3547 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Likewise.
3548 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c: Likewise.
3549 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: New.
3551 2015-11-04 Nathan Sidwell <nathan@codesourcery.com>
3553 * libgomp.oacc-c-c++-common/loop-red-g-1.c: New.
3554 * libgomp.oacc-c-c++-common/loop-red-gwv-1.c: New.
3555 * libgomp.oacc-c-c++-common/loop-red-v-1.c: New.
3556 * libgomp.oacc-c-c++-common/loop-red-v-2.c: New.
3557 * libgomp.oacc-c-c++-common/loop-red-w-1.c: New.
3558 * libgomp.oacc-c-c++-common/loop-red-w-2.c: New.
3559 * libgomp.oacc-c-c++-common/loop-red-wv-1.c: New.
3560 * libgomp.oacc-fortran/reduction-5.f90: Avoid reference var.
3562 2015-11-03 Nathan Sidwell <nathan@codesourcery.com>
3564 * libgomp.h (struct acc_dispatch_t): Remove args from exec_func.
3565 * plugin/plugin-nvptx.c (nvptx_exec): Remove sizes & kinds arg.
3566 (GOMP_OFFLOAD_openacc_parallel): Likewise.
3567 * oacc-host.c (host_openacc_exec): Likewise.
3568 * oacc-parallel.c (GOACC_parallel_keyed): Adjust exec_func call.
3570 2015-11-03 Julian Brown <julian@codesourcery.com>
3571 Thomas Schwinge <thomas@codesourcery.com>
3573 * testsuite/libgomp.oacc-c-c++-common/par-reduction-1.c: New file.
3574 * testsuite/libgomp.oacc-c-c++-common/par-reduction-2.c: Likewise.
3575 * testsuite/libgomp.oacc-c-c++-common/worker-single-1a.c:
3576 Likewise.
3577 * testsuite/libgomp.oacc-c-c++-common/worker-single-4.c: Likewise.
3578 * testsuite/libgomp.oacc-c-c++-common/worker-single-6.c: Likewise.
3580 2015-11-03 James Norris <jnorris@codesourcery.com>
3582 * testsuite/libgomp.oacc-c-c++-common/atomic_capture-1.c: New
3583 file.
3584 * testsuite/libgomp.oacc-c-c++-common/atomic_capture-2.c:
3585 Likewise.
3586 * testsuite/libgomp.oacc-c-c++-common/atomic_rw-1.c: Likewise.
3587 * testsuite/libgomp.oacc-c-c++-common/atomic_update-1.c: Likewise.
3588 * testsuite/libgomp.oacc-fortran/atomic_capture-1.f90: Likewise.
3589 * testsuite/libgomp.oacc-fortran/atomic_rw-1.f90: New file.
3590 * testsuite/libgomp.oacc-fortran/atomic_update-1.f90: Likewise.
3592 2015-10-29 Nathan Sidwell <nathan@codesourcery.com>
3594 * openacc.h (enum acc_device_t): Reformat. Ensure layout
3595 compatibility.
3596 (enum acc_async_t): Reformat.
3597 (acc_on_device): Declare compatible with builtin and provide C++
3598 wrapper.
3599 * testsuite/libgomp.oacc-c-c++-common/acc-on-device.c: New.
3601 2015-10-29 Thomas Schwinge <thomas@codesourcery.com>
3602 Cesar Philippidis <cesar@codesourcery.com>
3604 * testsuite/libgomp.oacc-c-c++-common/combdir-1.c: Rename to...
3605 * testsuite/libgomp.oacc-c-c++-common/combined-directives-1.c:
3606 ... this. Add a description of the test at the top of the file.
3607 * testsuite/libgomp.oacc-fortran/combdir-1.f90: Rename file to...
3608 * testsuite/libgomp.oacc-fortran/combined-directives-1.f90:
3609 ... this. Add a description of the test at the top of the file.
3611 2015-10-28 Nathan Sidwell <nathan@codesourcery.com>
3613 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c: New.
3614 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c: New.
3615 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c: New.
3616 * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c: New.
3617 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c: New.
3618 * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c: New.
3620 2015-10-27 Nathan Sidwell <nathan@codesourcery.com>
3622 * plugin/plugin-nvptx.c (nvptx_exec): Remove check on compute
3623 dimensions.
3625 2015-10-27 Thomas Schwinge <thomas@codesourcery.com>
3627 PR testsuite/68063
3628 * testsuite/libgomp.c++/member-1.C (A::m1): Add missing private clause.
3630 2015-10-27 James Norris <jnorris@codesourcery.com>
3632 * testsuite/libgomp.oacc-c-c++-common/combdir-1.c: New file.
3633 * testsuite/libgomp.oacc-fortran/combdir-1.f90: Likewise.
3635 2015-10-26 Thomas Schwinge <thomas@codesourcery.com>
3637 * testsuite/libgomp.oacc-c-c++-common/abort-1.c: Print to stderr.
3638 * testsuite/libgomp.oacc-c-c++-common/abort-3.c: Likewise.
3640 * testsuite/libgomp.oacc-c-c++-common/lib-1.c: Remove explicit
3641 acc_device_nvidia usage.
3642 * testsuite/libgomp.oacc-c-c++-common/lib-10.c: Likewise.
3643 * testsuite/libgomp.oacc-c-c++-common/lib-2.c: Likewise.
3644 * testsuite/libgomp.oacc-c-c++-common/lib-9.c: Likewise.
3646 * oacc-init.c (acc_shutdown): Call gomp_init_targets_once.
3647 * testsuite/libgomp.oacc-c-c++-common/lib-8.c: New file.
3649 PR libgomp/66518
3650 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: Resolve XFAIL.
3652 PR libgomp/65437
3653 PR libgomp/66518
3654 * oacc-mem.c (update_dev_host): Call goacc_lazy_initialize.
3655 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Remove XFAIL.
3657 2015-10-23 Tom de Vries <tom@codesourcery.com>
3659 PR testsuite/68063
3660 * testsuite/libgomp.c++/member-2.C (A::m1): Add missing private clause.
3662 2015-10-20 Nathan Sidwell <nathan@codesourcery.com>
3664 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Set sane
3665 vector_length.
3666 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
3668 2015-10-14 Ilya Verbin <ilya.verbin@intel.com>
3669 Aleksander Ivanushenko <aleksander.ivanushenko@intel.com>
3671 * target.c (gomp_map_vars): Initialize tgt->tgt_start and tgt->tgt_end
3672 to 0 when mapnum is 0.
3674 2015-10-14 Sebastian Huber <sebastian.huber@embedded-brains.de>
3676 * fortran.c (omp_get_place_proc_ids_, omp_get_partition_place_nums_):
3677 Cast to int from int32_t.
3679 2015-10-13 Jakub Jelinek <jakub@redhat.com>
3680 Aldy Hernandez <aldyh@redhat.com>
3681 Ilya Verbin <ilya.verbin@intel.com>
3683 * config/linux/affinity.c (omp_get_place_num_procs,
3684 omp_get_place_proc_ids, gomp_get_place_proc_ids_8): New functions.
3685 * config/linux/doacross.h: New file.
3686 * config/posix/affinity.c (omp_get_place_num_procs,
3687 omp_get_place_proc_ids, gomp_get_place_proc_ids_8): New functions.
3688 * config/posix/doacross.h: New file.
3689 * env.c: Include gomp-constants.h.
3690 (struct gomp_task_icv): Rename run_sched_modifier to
3691 run_sched_chunk_size.
3692 (gomp_max_task_priority_var): New variable.
3693 (parse_schedule): Rename run_sched_modifier to run_sched_chunk_size.
3694 (handle_omp_display_env): Change _OPENMP value from 201307 to
3695 201511. Print OMP_MAX_TASK_PRIORITY.
3696 (initialize_env): Parse OMP_MAX_TASK_PRIORITY.
3697 (omp_set_schedule, omp_get_schedule): Rename modifier argument to
3698 chunk_size and run_sched_modifier to run_sched_chunk_size.
3699 (omp_get_max_task_priority, omp_get_initial_device,
3700 omp_get_num_places, omp_get_place_num, omp_get_partition_num_places,
3701 omp_get_partition_place_nums): New functions.
3702 * fortran.c (omp_set_schedule_, omp_set_schedule_8_,
3703 omp_get_schedule_, omp_get_schedule_8_): Rename modifier argument
3704 to chunk_size.
3705 (omp_get_num_places_, omp_get_place_num_procs_,
3706 omp_get_place_num_procs_8_, omp_get_place_proc_ids_,
3707 omp_get_place_proc_ids_8_, omp_get_place_num_,
3708 omp_get_partition_num_places_, omp_get_partition_place_nums_,
3709 omp_get_partition_place_nums_8_, omp_get_initial_device_,
3710 omp_get_max_task_priority_): New functions.
3711 * libgomp_g.h (GOMP_loop_doacross_static_start,
3712 GOMP_loop_doacross_dynamic_start, GOMP_loop_doacross_guided_start,
3713 GOMP_loop_doacross_runtime_start, GOMP_loop_ull_doacross_static_start,
3714 GOMP_loop_ull_doacross_dynamic_start,
3715 GOMP_loop_ull_doacross_guided_start,
3716 GOMP_loop_ull_doacross_runtime_start, GOMP_doacross_post,
3717 GOMP_doacross_wait, GOMP_doacross_ull_post, GOMP_doacross_wait,
3718 GOMP_taskloop, GOMP_taskloop_ull, GOMP_target_41,
3719 GOMP_target_data_41, GOMP_target_update_41,
3720 GOMP_target_enter_exit_data): New prototypes.
3721 (GOMP_task): Add prototype argument.
3722 * libgomp.h (_LIBGOMP_CHECKING_): Define to 0 if not yet defined.
3723 (struct gomp_doacross_work_share): New type.
3724 (struct gomp_work_share): Add doacross field.
3725 (struct gomp_task_icv): Rename run_sched_modifier to
3726 run_sched_chunk_size.
3727 (enum gomp_task_kind): Rename GOMP_TASK_IFFALSE to
3728 GOMP_TASK_UNDEFERRED. Add comments.
3729 (struct gomp_task_depend_entry): Add comments.
3730 (struct gomp_task): Likewise.
3731 (struct gomp_taskgroup): Likewise.
3732 (struct gomp_target_task): New type.
3733 (struct gomp_team): Add comment.
3734 (gomp_get_place_proc_ids_8, gomp_doacross_init,
3735 gomp_doacross_ull_init, gomp_task_maybe_wait_for_dependencies,
3736 gomp_create_target_task, gomp_target_task_fn): New prototypes.
3737 (struct target_var_desc): New type.
3738 (struct target_mem_desc): Adjust comment. Use struct
3739 target_var_desc instead of splay_tree_key for list.
3740 (REFCOUNT_INFINITY): Define.
3741 (struct splay_tree_key_s): Remove copy_from field.
3742 (struct gomp_device_descr): Add dev2dev_func field.
3743 (enum gomp_map_vars_kind): New enum.
3744 (gomp_map_vars): Add one argument.
3745 * libgomp.map (OMP_4.5): Export omp_get_max_task_priority,
3746 omp_get_max_task_priority_, omp_get_num_places, omp_get_num_places_,
3747 omp_get_place_num_procs, omp_get_place_num_procs_,
3748 omp_get_place_num_procs_8_, omp_get_place_proc_ids,
3749 omp_get_place_proc_ids_, omp_get_place_proc_ids_8_, omp_get_place_num,
3750 omp_get_place_num_, omp_get_partition_num_places,
3751 omp_get_partition_num_places_, omp_get_partition_place_nums,
3752 omp_get_partition_place_nums_, omp_get_partition_place_nums_8_,
3753 omp_get_initial_device, omp_get_initial_device_, omp_target_alloc,
3754 omp_target_free, omp_target_is_present, omp_target_memcpy,
3755 omp_target_memcpy_rect, omp_target_associate_ptr and
3756 omp_target_disassociate_ptr.
3757 (GOMP_4.0.2): Renamed to ...
3758 (GOMP_4.5): ... this. Export GOMP_target_41, GOMP_target_data_41,
3759 GOMP_target_update_41, GOMP_target_enter_exit_data, GOMP_taskloop,
3760 GOMP_taskloop_ull, GOMP_loop_doacross_dynamic_start,
3761 GOMP_loop_doacross_guided_start, GOMP_loop_doacross_runtime_start,
3762 GOMP_loop_doacross_static_start, GOMP_doacross_post,
3763 GOMP_doacross_wait, GOMP_loop_ull_doacross_dynamic_start,
3764 GOMP_loop_ull_doacross_guided_start,
3765 GOMP_loop_ull_doacross_runtime_start,
3766 GOMP_loop_ull_doacross_static_start, GOMP_doacross_ull_post and
3767 GOMP_doacross_ull_wait.
3768 * libgomp.texi: Document omp_get_max_task_priority.
3769 Rename modifier argument to chunk_size for omp_set_schedule and
3770 omp_get_schedule. Document OMP_MAX_TASK_PRIORITY env var.
3771 * loop.c (GOMP_loop_runtime_start): Adjust for run_sched_modifier
3772 to run_sched_chunk_size renaming.
3773 (GOMP_loop_ordered_runtime_start): Likewise.
3774 (gomp_loop_doacross_static_start, gomp_loop_doacross_dynamic_start,
3775 gomp_loop_doacross_guided_start, GOMP_loop_doacross_runtime_start,
3776 GOMP_parallel_loop_runtime_start): New functions.
3777 (GOMP_parallel_loop_runtime): Adjust for run_sched_modifier
3778 to run_sched_chunk_size renaming.
3779 (GOMP_loop_doacross_static_start, GOMP_loop_doacross_dynamic_start,
3780 GOMP_loop_doacross_guided_start): New functions or aliases.
3781 * loop_ull.c (GOMP_loop_ull_runtime_start): Adjust for
3782 run_sched_modifier to run_sched_chunk_size renaming.
3783 (GOMP_loop_ull_ordered_runtime_start): Likewise.
3784 (gomp_loop_ull_doacross_static_start,
3785 gomp_loop_ull_doacross_dynamic_start,
3786 gomp_loop_ull_doacross_guided_start,
3787 GOMP_loop_ull_doacross_runtime_start): New functions.
3788 (GOMP_loop_ull_doacross_static_start,
3789 GOMP_loop_ull_doacross_dynamic_start,
3790 GOMP_loop_ull_doacross_guided_start): New functions or aliases.
3791 * oacc-mem.c (acc_map_data, present_create_copy,
3792 gomp_acc_insert_pointer): Pass GOMP_MAP_VARS_OPENACC instead of false
3793 to gomp_map_vars.
3794 (gomp_acc_remove_pointer): Use copy_from from target_var_desc.
3795 * oacc-parallel.c (GOACC_data_start): Pass GOMP_MAP_VARS_OPENACC
3796 instead of false to gomp_map_vars.
3797 (GOACC_parallel_keyed): Likewise. Use copy_from from target_var_desc.
3798 * omp.h.in (omp_lock_hint_t): New type.
3799 (omp_init_lock_with_hint, omp_init_nest_lock_with_hint,
3800 omp_get_num_places, omp_get_place_num_procs, omp_get_place_proc_ids,
3801 omp_get_place_num, omp_get_partition_num_places,
3802 omp_get_partition_place_nums, omp_get_initial_device,
3803 omp_get_max_task_priority, omp_target_alloc, omp_target_free,
3804 omp_target_is_present, omp_target_memcpy, omp_target_memcpy_rect,
3805 omp_target_associate_ptr, omp_target_disassociate_ptr): New
3806 prototypes.
3807 * omp_lib.f90.in (omp_lock_hint_kind): New parameter.
3808 (omp_lock_hint_none, omp_lock_hint_uncontended,
3809 omp_lock_hint_contended, omp_lock_hint_nonspeculative,
3810 omp_lock_hint_speculative): New parameters.
3811 (omp_init_lock_with_hint, omp_init_nest_lock_with_hint,
3812 omp_get_num_places, omp_get_place_num_procs, omp_get_place_proc_ids,
3813 omp_get_place_num, omp_get_partition_num_places,
3814 omp_get_partition_place_nums, omp_get_initial_device,
3815 omp_get_max_task_priority): New interfaces.
3816 (omp_set_schedule, omp_get_schedule): Rename modifier argument
3817 to chunk_size.
3818 * omp_lib.h.in (omp_lock_hint_kind): New parameter.
3819 (omp_lock_hint_none, omp_lock_hint_uncontended,
3820 omp_lock_hint_contended, omp_lock_hint_nonspeculative,
3821 omp_lock_hint_speculative): New parameters.
3822 (omp_init_lock_with_hint, omp_init_nest_lock_with_hint,
3823 omp_get_num_places, omp_get_place_num_procs, omp_get_place_proc_ids,
3824 omp_get_place_num, omp_get_partition_num_places,
3825 omp_get_partition_place_nums, omp_get_initial_device,
3826 omp_get_max_task_priority): New functions and subroutines.
3827 * ordered.c: Include stdarg.h and string.h.
3828 (MAX_COLLAPSED_BITS): Define.
3829 (gomp_doacross_init, GOMP_doacross_post, GOMP_doacross_wait,
3830 gomp_doacross_ull_init, GOMP_doacross_ull_post,
3831 GOMP_doacross_ull_wait): New functions.
3832 * target.c: Include errno.h.
3833 (resolve_device): If device is not initialized, call
3834 gomp_init_device on it.
3835 (gomp_map_lookup): New function.
3836 (gomp_map_vars_existing): Add tgt_var argument, fill it in.
3837 Don't bump refcount if REFCOUNT_INFINITY. Handle
3838 GOMP_MAP_ALWAYS_TO_P.
3839 (get_kind): Rename is_openacc argument to short_mapkind.
3840 (gomp_map_pointer): Use gomp_map_lookup.
3841 (gomp_map_fields_existing): New function.
3842 (gomp_map_vars): Rename is_openacc argument to short_mapkind
3843 and is_target to pragma_kind. Handle GOMP_MAP_VARS_ENTER_DATA,
3844 handle GOMP_MAP_FIRSTPRIVATE_INT, GOMP_MAP_STRUCT,
3845 GOMP_MAP_USE_DEVICE_PTR, GOMP_MAP_ZERO_LEN_ARRAY_SECTION.
3846 Adjust for tgt->list changed type and copy_from living in there.
3847 (gomp_copy_from_async): Adjust for tgt->list changed type and
3848 copy_from living in there.
3849 (gomp_unmap_vars): Likewise.
3850 (gomp_update): Likewise. Rename is_openacc argument to
3851 short_mapkind. Don't fail if object is not mapped.
3852 (gomp_load_image_to_device): Initialize refcount to
3853 REFCOUNT_INFINITY.
3854 (gomp_target_fallback): New function.
3855 (gomp_get_target_fn_addr): Likewise.
3856 (GOMP_target): Adjust gomp_map_vars caller, use
3857 gomp_get_target_fn_addr and gomp_target_fallback.
3858 (GOMP_target_41): New function.
3859 (gomp_target_data_fallback): New function.
3860 (GOMP_target_data): Use it, adjust gomp_map_vars caller.
3861 (GOMP_target_data_41): New function.
3862 (GOMP_target_update): Adjust gomp_update caller.
3863 (GOMP_target_update_41): New function.
3864 (gomp_exit_data, GOMP_target_enter_exit_data,
3865 gomp_target_task_fn, omp_target_alloc, omp_target_free,
3866 omp_target_is_present, omp_target_memcpy,
3867 omp_target_memcpy_rect_worker, omp_target_memcpy_rect,
3868 omp_target_associate_ptr, omp_target_disassociate_ptr,
3869 gomp_load_plugin_for_device): New functions.
3870 * task.c: Include gomp-constants.h. Include taskloop.c
3871 twice to get GOMP_taskloop and GOMP_taskloop_ull definitions.
3872 (gomp_task_handle_depend): New function.
3873 (GOMP_task): Use it. Add priority argument. Use
3874 gomp-constant.h constants instead of hardcoded numbers.
3875 Rename GOMP_TASK_IFFALSE to GOMP_TASK_UNDEFERRED.
3876 (gomp_create_target_task): New function.
3877 (verify_children_queue, verify_taskgroup_queue,
3878 verify_task_queue): New functions.
3879 (gomp_task_run_pre): Call verify_*_queue functions.
3880 If an upcoming tied task is about to leave the sibling or
3881 taskgroup queues in an invalid state, adjust appropriately.
3882 Remove taskgroup argument. Add comments.
3883 (gomp_task_run_post_handle_dependers): Add comments.
3884 (gomp_task_run_post_remove_parent): Likewise.
3885 (gomp_barrier_handle_tasks): Adjust gomp_task_run_pre caller.
3886 (GOMP_taskwait): Likewise. Add comments.
3887 (gomp_task_maybe_wait_for_dependencies): Fix scheduling
3888 problem such that the first non parent_depends_on task does not
3889 end up at the end of the children queue.
3890 (GOMP_taskgroup_start): Rename GOMP_TASK_IFFALSE to
3891 GOMP_TASK_UNDEFERRED.
3892 (GOMP_taskgroup_end): Adjust gomp_task_run_pre caller.
3893 * taskloop.c: New file.
3894 * testsuite/lib/libgomp.exp
3895 (check_effective_target_offload_device_nonshared_as): New proc.
3896 * testsuite/libgomp.c/affinity-2.c: New test.
3897 * testsuite/libgomp.c/doacross-1.c: New test.
3898 * testsuite/libgomp.c/doacross-2.c: New test.
3899 * testsuite/libgomp.c/examples-4/declare_target-1.c (fib_wrapper):
3900 Add map clause to target.
3901 * testsuite/libgomp.c/examples-4/declare_target-4.c (accum): Likewise.
3902 * testsuite/libgomp.c/examples-4/declare_target-5.c (accum): Likewise.
3903 * testsuite/libgomp.c/examples-4/device-1.c (main): Likewise.
3904 * testsuite/libgomp.c/examples-4/device-3.c (main): Likewise.
3905 * testsuite/libgomp.c/examples-4/target_data-3.c (gramSchmidt):
3906 Likewise.
3907 * testsuite/libgomp.c/examples-4/teams-2.c (dotprod): Likewise.
3908 * testsuite/libgomp.c/examples-4/teams-3.c (dotprod): Likewise.
3909 * testsuite/libgomp.c/examples-4/teams-4.c (dotprod): Likewise.
3910 * testsuite/libgomp.c/for-2.h (OMPTGT, OMPTO, OMPFROM): Define if
3911 not defined. Use those where needed.
3912 * testsuite/libgomp.c/for-4.c: New test.
3913 * testsuite/libgomp.c/for-5.c: New test.
3914 * testsuite/libgomp.c/for-6.c: New test.
3915 * testsuite/libgomp.c/linear-1.c: New test.
3916 * testsuite/libgomp.c/ordered-4.c: New test.
3917 * testsuite/libgomp.c/pr66199-2.c (f2): Adjust for linear clause
3918 only allowed on the loop iterator.
3919 * testsuite/libgomp.c/pr66199-3.c: New test.
3920 * testsuite/libgomp.c/pr66199-4.c: New test.
3921 * testsuite/libgomp.c/reduction-7.c: New test.
3922 * testsuite/libgomp.c/reduction-8.c: New test.
3923 * testsuite/libgomp.c/reduction-9.c: New test.
3924 * testsuite/libgomp.c/reduction-10.c: New test.
3925 * testsuite/libgomp.c/target-1.c (fn2, fn3, fn4): Add
3926 map(tofrom:s).
3927 * testsuite/libgomp.c/target-2.c (fn2, fn3, fn4): Likewise.
3928 * testsuite/libgomp.c/target-7.c (foo): Add map(h) where needed.
3929 * testsuite/libgomp.c/target-11.c: New test.
3930 * testsuite/libgomp.c/target-12.c: New test.
3931 * testsuite/libgomp.c/target-13.c: New test.
3932 * testsuite/libgomp.c/target-14.c: New test.
3933 * testsuite/libgomp.c/target-15.c: New test.
3934 * testsuite/libgomp.c/target-16.c: New test.
3935 * testsuite/libgomp.c/target-17.c: New test.
3936 * testsuite/libgomp.c/target-18.c: New test.
3937 * testsuite/libgomp.c/target-19.c: New test.
3938 * testsuite/libgomp.c/target-20.c: New test.
3939 * testsuite/libgomp.c/target-21.c: New test.
3940 * testsuite/libgomp.c/target-22.c: New test.
3941 * testsuite/libgomp.c/target-23.c: New test.
3942 * testsuite/libgomp.c/target-24.c: New test.
3943 * testsuite/libgomp.c/target-25.c: New test.
3944 * testsuite/libgomp.c/target-26.c: New test.
3945 * testsuite/libgomp.c/target-27.c: New test.
3946 * testsuite/libgomp.c/taskloop-1.c: New test.
3947 * testsuite/libgomp.c/taskloop-2.c: New test.
3948 * testsuite/libgomp.c/taskloop-3.c: New test.
3949 * testsuite/libgomp.c/taskloop-4.c: New test.
3950 * testsuite/libgomp.c++/ctor-13.C: New test.
3951 * testsuite/libgomp.c++/doacross-1.C: New test.
3952 * testsuite/libgomp.c++/examples-4/declare_target-2.C:
3953 Replace offload_device with offload_device_nonshared_as.
3954 * testsuite/libgomp.c++/for-12.C: New test.
3955 * testsuite/libgomp.c++/for-13.C: New test.
3956 * testsuite/libgomp.c++/for-14.C: New test.
3957 * testsuite/libgomp.c++/linear-1.C: New test.
3958 * testsuite/libgomp.c++/member-1.C: New test.
3959 * testsuite/libgomp.c++/member-2.C: New test.
3960 * testsuite/libgomp.c++/member-3.C: New test.
3961 * testsuite/libgomp.c++/member-4.C: New test.
3962 * testsuite/libgomp.c++/member-5.C: New test.
3963 * testsuite/libgomp.c++/ordered-1.C: New test.
3964 * testsuite/libgomp.c++/reduction-5.C: New test.
3965 * testsuite/libgomp.c++/reduction-6.C: New test.
3966 * testsuite/libgomp.c++/reduction-7.C: New test.
3967 * testsuite/libgomp.c++/reduction-8.C: New test.
3968 * testsuite/libgomp.c++/reduction-9.C: New test.
3969 * testsuite/libgomp.c++/reduction-10.C: New test.
3970 * testsuite/libgomp.c++/reference-1.C: New test.
3971 * testsuite/libgomp.c++/simd14.C: New test.
3972 * testsuite/libgomp.c++/target-2.C (fn2): Add map(tofrom: s) clause.
3973 * testsuite/libgomp.c++/target-5.C: New test.
3974 * testsuite/libgomp.c++/target-6.C: New test.
3975 * testsuite/libgomp.c++/target-7.C: New test.
3976 * testsuite/libgomp.c++/target-8.C: New test.
3977 * testsuite/libgomp.c++/target-9.C: New test.
3978 * testsuite/libgomp.c++/target-10.C: New test.
3979 * testsuite/libgomp.c++/target-11.C: New test.
3980 * testsuite/libgomp.c++/target-12.C: New test.
3981 * testsuite/libgomp.c++/taskloop-1.C: New test.
3982 * testsuite/libgomp.c++/taskloop-2.C: New test.
3983 * testsuite/libgomp.c++/taskloop-3.C: New test.
3984 * testsuite/libgomp.c++/taskloop-4.C: New test.
3985 * testsuite/libgomp.c++/taskloop-5.C: New test.
3986 * testsuite/libgomp.c++/taskloop-6.C: New test.
3987 * testsuite/libgomp.c++/taskloop-7.C: New test.
3988 * testsuite/libgomp.c++/taskloop-8.C: New test.
3989 * testsuite/libgomp.c++/taskloop-9.C: New test.
3990 * testsuite/libgomp.fortran/affinity1.f90: New test.
3991 * testsuite/libgomp.fortran/affinity2.f90: New test.
3993 2015-10-13 Tom de Vries <tom@codesourcery.com>
3995 PR tree-optimization/67476
3996 * testsuite/libgomp.c/autopar-3.c: New test.
3997 * testsuite/libgomp.c/autopar-4.c: New test.
3998 * testsuite/libgomp.c/autopar-5.c: New test.
3999 * testsuite/libgomp.c/autopar-6.c: New test.
4000 * testsuite/libgomp.c/autopar-7.c: New test.
4001 * testsuite/libgomp.c/autopar-8.c: New test.
4003 2015-10-12 James Norris <jnorris@codesourcery.com>
4005 * testsuite/libgomp.oacc-c-c++-common/vector-loop.c: Fix loop
4006 initializer.
4008 2015-10-09 David Malcolm <dmalcolm@redhat.com>
4010 * testsuite/lib/libgomp.exp: Load multiline.exp before prune.exp,
4011 using load_gcc_lib.
4013 2015-10-02 Thomas Schwinge <thomas@codesourcery.com>
4015 * oacc-ptx.h: Remove file, moving its content into...
4016 * config/nvptx/fortran.c: ... here...
4017 * config/nvptx/oacc-init.c: ..., here...
4018 * config/nvptx/oacc-parallel.c: ..., and here.
4019 * config/nvptx/openacc.f90: New file.
4020 * plugin/plugin-nvptx.c: Don't include "oacc-ptx.h".
4021 (link_ptx): Don't link in predefined bits of PTX code.
4023 2015-09-30 Nathan Sidwell <nathan@codesourcery.com>
4024 Bernd Schmidt <bernds@codesourcery.com>
4026 * plugin/plugin-nvptx.c (targ_fn_launch): Use GOMP_DIM_MAX.
4027 (struct targ_ptx_obj): New.
4028 (nvptx_tdata): Move earlier, change data format.
4029 (link_ptx): Take targ_ptx_obj ptr and count. Allow multiple
4030 objects.
4031 (GOMP_OFFLOAD_load_image): Adjust.
4033 2015-09-30 Thomas Schwinge <thomas@codesourcery.com>
4035 * testsuite/libgomp.oacc-c-c++-common/abort-1.c: Add checkpoint.
4036 * testsuite/libgomp.oacc-c-c++-common/abort-3.c: Likewise.
4037 * testsuite/libgomp.oacc-c-c++-common/clauses-2.c: Likewise.
4038 * testsuite/libgomp.oacc-c-c++-common/data-already-1.c: Likewise.
4039 * testsuite/libgomp.oacc-c-c++-common/data-already-2.c: Likewise.
4040 * testsuite/libgomp.oacc-c-c++-common/data-already-3.c: Likewise.
4041 * testsuite/libgomp.oacc-c-c++-common/data-already-4.c: Likewise.
4042 * testsuite/libgomp.oacc-c-c++-common/data-already-5.c: Likewise.
4043 * testsuite/libgomp.oacc-c-c++-common/data-already-6.c: Likewise.
4044 * testsuite/libgomp.oacc-c-c++-common/data-already-7.c: Likewise.
4045 * testsuite/libgomp.oacc-c-c++-common/data-already-8.c: Likewise.
4046 * testsuite/libgomp.oacc-c-c++-common/lib-1.c: Likewise.
4047 * testsuite/libgomp.oacc-c-c++-common/lib-11.c: Likewise.
4048 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
4049 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise.
4050 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
4051 * testsuite/libgomp.oacc-c-c++-common/lib-2.c: Likewise.
4052 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise.
4053 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise.
4054 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise.
4055 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
4056 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
4057 * testsuite/libgomp.oacc-c-c++-common/lib-26.c: Likewise.
4058 * testsuite/libgomp.oacc-c-c++-common/lib-27.c: Likewise.
4059 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise.
4060 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise.
4061 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: Likewise.
4062 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
4063 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise.
4064 * testsuite/libgomp.oacc-c-c++-common/lib-35.c: Likewise.
4065 * testsuite/libgomp.oacc-c-c++-common/lib-36.c: Likewise.
4066 * testsuite/libgomp.oacc-c-c++-common/lib-39.c: Likewise.
4067 * testsuite/libgomp.oacc-c-c++-common/lib-4.c: Likewise.
4068 * testsuite/libgomp.oacc-c-c++-common/lib-40.c: Likewise.
4069 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
4070 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise.
4071 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise.
4072 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise.
4073 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise.
4074 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise.
4075 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise.
4076 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise.
4077 * testsuite/libgomp.oacc-c-c++-common/lib-57.c: Likewise.
4078 * testsuite/libgomp.oacc-c-c++-common/lib-58.c: Likewise.
4079 * testsuite/libgomp.oacc-c-c++-common/lib-62.c: Likewise.
4080 * testsuite/libgomp.oacc-c-c++-common/lib-63.c: Likewise.
4081 * testsuite/libgomp.oacc-c-c++-common/lib-64.c: Likewise.
4082 * testsuite/libgomp.oacc-c-c++-common/lib-65.c: Likewise.
4083 * testsuite/libgomp.oacc-c-c++-common/lib-67.c: Likewise.
4084 * testsuite/libgomp.oacc-c-c++-common/lib-68.c: Likewise.
4085 * testsuite/libgomp.oacc-c-c++-common/lib-71.c: Likewise.
4086 * testsuite/libgomp.oacc-c-c++-common/lib-77.c: Likewise.
4087 * testsuite/libgomp.oacc-c-c++-common/lib-80.c: Likewise.
4088 * testsuite/libgomp.oacc-c-c++-common/present-1.c: Likewise.
4089 * testsuite/libgomp.oacc-fortran/abort-1.f90: Likewise.
4090 * testsuite/libgomp.oacc-fortran/data-already-1.f: Likewise.
4091 * testsuite/libgomp.oacc-fortran/data-already-2.f: Likewise.
4092 * testsuite/libgomp.oacc-fortran/data-already-3.f: Likewise.
4093 * testsuite/libgomp.oacc-fortran/data-already-4.f: Likewise.
4094 * testsuite/libgomp.oacc-fortran/data-already-5.f: Likewise.
4095 * testsuite/libgomp.oacc-fortran/data-already-6.f: Likewise.
4096 * testsuite/libgomp.oacc-fortran/data-already-7.f: Likewise.
4097 * testsuite/libgomp.oacc-fortran/data-already-8.f: Likewise.
4099 2015-09-29 Nathan Sidwell <nathan@codesourcery.com>
4101 * oacc-init.c (acc_on_device): Force optimization level.
4103 2015-09-29 Nathan Sidwell <nathan@codesourcery.com>
4105 * plugin/plugin-nvptx.c (ARRAYSIZE): Delete.
4106 (cuda_errlist): Delete.
4107 (cuda_error): Reimplement.
4109 2015-09-28 Nathan Sidwell <nathan@codesourcery.com>
4111 * libgomp.h (acc_dispatch_t): Replace separate geometry args with
4112 array.
4113 * libgomp.map (GOACC_parallel_keyed): New.
4114 * oacc-parallel.c (goacc_wait): Take pointer to va_list. Adjust
4115 all callers.
4116 (GOACC_parallel_keyed): New interface. Lose geometry arguments
4117 and take keyed varargs list. Adjust call to exec_func.
4118 (GOACC_parallel): Force host fallback.
4119 * libgomp_g.h (GOACC_parallel): Remove.
4120 (GOACC_parallel_keyed): Declare.
4121 * plugin/plugin-nvptx.c (struct targ_fn_launch): New struct.
4122 (stuct targ_gn_descriptor): Replace name field with launch field.
4123 (nvptx_exec): Lose separate geometry args, take array. Process
4124 dynamic dimensions and adjust.
4125 (struct nvptx_tdata): Replace fn_names field with fn_descs.
4126 (GOMP_OFFLOAD_load_image): Adjust for change in function table
4127 data.
4128 (GOMP_OFFLOAD_openacc_parallel): Adjust for change in dimension
4129 passing.
4130 * oacc-host.c (host_openacc_exec): Adjust for change in dimension
4131 passing.
4133 2015-09-22 Chung-Lin Tang <cltang@codesourcery.com>
4135 PR libgomp/67141
4136 * oacc-int.h (goacc_host_init): Add declaration.
4137 * oacc-host.c (goacc_host_init): Remove static and constructor attribute.
4138 * oacc-init.c (goacc_runtime_initialize): Call goacc_host_init() at end.
4140 2015-09-08 Aditya Kumar <hiraditya@msn.com>
4141 Sebastian Pop <s.pop@samsung.com>
4143 * testsuite/libgomp.graphite/bounds.c (int foo): Modifed test case to
4144 match o/p.
4145 * testsuite/libgomp.graphite/force-parallel-1.c (void parloop): Same.
4146 * testsuite/libgomp.graphite/force-parallel-4.c: Same.
4147 * testsuite/libgomp.graphite/force-parallel-5.c: Same.
4148 * testsuite/libgomp.graphite/force-parallel-7.c: Same.
4149 * testsuite/libgomp.graphite/force-parallel-8.c: Same.
4151 2015-09-03 Jakub Jelinek <jakub@redhat.com>
4153 * configure.tgt: Add missing ;; in between nvptx and rtems
4154 snippets.
4156 2015-09-03 Sebastian Huber <sebastian.huber@embedded-brains.de>
4158 * config/posix/pool.h (gomp_adjust_thread_attr): New.
4159 * config/rtems/pool.h (gomp_adjust_thread_attr): Likewise.
4160 (gomp_thread_pool_reservoir): Add priority member.
4161 * confi/rtems/proc.c (allocate_thread_pool_reservoir): Add
4162 priority.
4163 (parse_thread_pools): Likewise.
4164 * team.c (gomp_team_start): Call configuration provided
4165 gomp_adjust_thread_attr(). Destroy thread attributes if
4166 necessary.
4167 * libgomp.texi: Document GOMP_RTEMS_THREAD_POOLS.
4169 2015-09-03 Sebastian Huber <sebastian.huber@embedded-brains.de>
4171 * config/posix/pool.h: New.
4172 * config/rtems/pool.h: Likewise.
4173 * config/rtems/proc.c: Likewise.
4174 * libgomp.h (gomp_thread_destructor): Declare.
4175 * team.c: Include configuration provided "pool.h".
4176 (gomp_get_thread_pool): Define in configuration.
4177 (gomp_team_end): Call configuration defined
4178 gomp_release_thread_pool().
4180 2015-09-03 Sebastian Huber <sebastian.huber@embedded-brains.de>
4182 * config/rtems/bar.c: New.
4183 * config/rtems/bar.h: Likewise.
4184 * config/rtems/mutex.c: Likewise.
4185 * config/rtems/mutex.h: Likewise.
4186 * config/rtems/sem.c: Likewise.
4187 * config/rtems/sem.h: Likewise.
4188 * configure.ac (*-*-rtems*): Check that Newlib provides a proper
4189 <sys/lock.h> header file.
4190 * configure.tgt (*-*-rtems*): Enable RTEMS configuration if
4191 supported by Newlib.
4192 * configure: Regenerate.
4194 2015-09-03 Sebastian Huber <sebastian.huber@embedded-brains.de>
4196 * team.c (gomp_new_thread_pool): Delete and move content to ...
4197 (gomp_get_thread_pool): ... new function. Allocate and
4198 initialize thread pool on demand.
4199 (get_last_team): Use gomp_get_thread_pool().
4200 (gomp_team_start): Delete thread pool initialization.
4202 2015-09-03 Tom de Vries <tom@codesourcery.com>
4204 PR tree-optimization/65637
4205 * testsuite/libgomp.c/autopar-2.c: New test.
4207 2015-08-29 Tom de Vries <tom@codesourcery.com>
4209 PR tree-optimization/46193
4210 * testsuite/libgomp.c/pr46193.c: New test.
4212 2015-08-24 Nathan Sidwell <nathan@codesourcery.com>
4214 libgomp/
4215 * libgomp.map: Add 4.0.2 version.
4216 * target.c (offload_image_descr): Add version field.
4217 (gomp_load_image_to_device): Add version argument. Adjust plugin
4218 call. Improve load mismatch diagnostic.
4219 (gomp_unload_image_from_device): Add version argument. Adjust plugin
4220 call.
4221 (GOMP_offload_regster): Make stub function, move bulk to ...
4222 (GOMP_offload_register_ver): ... here. Process version argument.
4223 (GOMP_offload_unregister): Make stub function, move bulk to ...
4224 (GOMP_offload_unregister_ver): ... here. Process version argument.
4225 (gomp_init_device): Process version field.
4226 (gomp_unload_device): Process version field.
4227 (gomp_load_plugin_for_device): Reimplement DLSYM & DLSYM_OPT
4228 macros. Check plugin version.
4229 * libgomp.h (gomp_device_descr): Add version function field. Adjust
4230 loader and unloader types.
4231 * oacc-host.c: Include gomp-constants.h.
4232 (host_version): New.
4233 (host_load_image, host_unload_image): Adjust.
4234 (host_dispatch): Add host_version.
4235 * plugin/plugin-nvptx.c: Include gomp-constants.h.
4236 (GOMP_OFFLOAD_version): New.
4237 (GOMP_OFFLOAD_load_image): Add version arg and check it.
4238 (GOMP_OFFLOAD_unload_image): Likewise.
4239 * plugin/plugin-host.c: Include gomp-constants.h.
4240 (GOMP_OFFLOAD_version): New.
4241 (GOMP_OFFLOAD_load_image): Add version arg.
4242 (GOMP_OFFLOAD_unload_image): Likewise.
4244 2015-08-24 Tom de Vries <tom@codesourcery.com>
4246 PR tree-optimization/65468
4247 * testsuite/libgomp.oacc-c-c++-common/vector-loop.c: New test.
4249 2015-08-24 Tom de Vries <tom@codesourcery.com>
4251 PR tree-optimization/65468
4252 * testsuite/libgomp.c/static-chunk-size-one.c: New test.
4254 2015-08-24 Joost VandeVondele <vondele@gnu.gcc.org>
4256 PR libgomp/66761
4257 PR libgomp/67303
4258 * iter.c (gomp_iter_dynamic_next): Employ an atomic load.
4259 (gomp_iter_guided_next): Idem.
4260 * iter_ull.c (gomp_iter_ull_dynamic_next): Idem.
4261 (gomp_iter_ull_guided_next): Idem.
4262 * config/linux/wait.h (do_spin): Idem.
4264 2015-08-10 Thomas Schwinge <thomas@codesourcery.com>
4266 * libgomp-plugin.h (enum offload_target_type): Remove
4267 OFFLOAD_TARGET_TYPE_HOST_NONSHM.
4268 * openacc.f90 (openacc_kinds): Remove acc_device_host_nonshm.
4269 * openacc.h (enum acc_device_t): Likewise.
4270 * openacc_lib.h: Likewise.
4271 * oacc-init.c (name_of_acc_device_t): Don't handle it.
4272 (acc_on_device): Just use __builtin_acc_on_device.
4273 * testsuite/libgomp.oacc-c-c++-common/if-1.c: Don't forbid usage
4274 of acc_on_device builtin.
4275 * plugin/plugin-host.h: Remove file.
4276 * plugin/plugin-host.c: Likewise, but salvage some content into...
4277 * oacc-host.c: ... this file.
4278 * plugin/Makefrag.am: Don't build libgomp-plugin-host_nonshm.la.
4279 * plugin/configfrag.ac (offload_targets): Don't add host_nonshm.
4280 * Makefile.in: Regenerate.
4281 * configure: Likewise.
4282 * testsuite/lib/libgomp.exp
4283 (check_effective_target_openacc_host_nonshm_selected): Remove.
4284 * testsuite/libgomp.oacc-c++/c++.exp: Don't handle
4285 ACC_DEVICE_TYPE=host_nonshm.
4286 * testsuite/libgomp.oacc-c/c.exp: Likewise.
4287 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
4288 * testsuite/libgomp.oacc-c-c++-common/acc_on_device-1.c: Likewise.
4289 * testsuite/libgomp.oacc-fortran/acc_on_device-1-1.f90: Likewise.
4290 * testsuite/libgomp.oacc-fortran/acc_on_device-1-2.f: Likewise.
4291 * testsuite/libgomp.oacc-fortran/acc_on_device-1-3.f: Likewise.
4293 2015-08-10 Thomas Schwinge <thomas@codesourcery.com>
4294 Jakub Jelinek <jakub@redhat.com>
4296 * config/nvptx/affinity.c: New file.
4297 * config/nvptx/alloc.c: Likewise.
4298 * config/nvptx/bar.c: Likewise.
4299 * config/nvptx/barrier.c: Likewise.
4300 * config/nvptx/critical.c: Likewise.
4301 * config/nvptx/env.c: Likewise.
4302 * config/nvptx/error.c: Likewise.
4303 * config/nvptx/fortran.c: Likewise.
4304 * config/nvptx/iter.c: Likewise.
4305 * config/nvptx/iter_ull.c: Likewise.
4306 * config/nvptx/libgomp-plugin.c: Likewise.
4307 * config/nvptx/lock.c: Likewise.
4308 * config/nvptx/loop.c: Likewise.
4309 * config/nvptx/loop_ull.c: Likewise.
4310 * config/nvptx/mutex.c: Likewise.
4311 * config/nvptx/oacc-async.c: Likewise.
4312 * config/nvptx/oacc-cuda.c: Likewise.
4313 * config/nvptx/oacc-host.c: Likewise.
4314 * config/nvptx/oacc-init.c: Likewise.
4315 * config/nvptx/oacc-mem.c: Likewise.
4316 * config/nvptx/oacc-parallel.c: Likewise.
4317 * config/nvptx/oacc-plugin.c: Likewise.
4318 * config/nvptx/omp-lock.h: Likewise.
4319 * config/nvptx/ordered.c: Likewise.
4320 * config/nvptx/parallel.c: Likewise.
4321 * config/nvptx/proc.c: Likewise.
4322 * config/nvptx/ptrlock.c: Likewise.
4323 * config/nvptx/sections.c: Likewise.
4324 * config/nvptx/sem.c: Likewise.
4325 * config/nvptx/single.c: Likewise.
4326 * config/nvptx/splay-tree.c: Likewise.
4327 * config/nvptx/target.c: Likewise.
4328 * config/nvptx/task.c: Likewise.
4329 * config/nvptx/team.c: Likewise.
4330 * config/nvptx/time.c: Likewise.
4331 * config/nvptx/work.c: Likewise.
4332 * configure.ac: Don't probe pthreads support for host nvptx*-*-*.
4333 * configure: Regenerate.
4334 * configure.tgt (config_path): Set to "nvptx" for target
4335 nvptx*-*-*.
4337 2015-08-10 Thomas Schwinge <thomas@codesourcery.com>
4339 * testsuite/libgomp.oacc-c-c++-common/vector-type-1.c: New file.
4341 2015-08-03 Nathan Sidwell <nathan@codesourcery.com>
4343 * plugin/plugin-nvptx.c: Don't include dlfcn.h.
4344 (cuda_errlist): Constify.
4345 (errmsg): Move into ...
4346 (cuda_error): ... here. Make smaller.
4347 (_XSTR, _STR): Delete.
4348 (cuda_synames): Delete.
4349 (verify_device_library): Delete.
4350 (nvptx_init): Don't call it.
4352 2015-07-28 Tom de Vries <tom@codesourcery.com>
4354 * testsuite/libgomp.c/uns-outer-4.c: New test.
4356 2015-07-24 Cesar Philippidis <cesar@codesourcery.com>
4358 * testsuite/libgomp.c/pr66714.c: New test.
4360 2015-07-22 Maxim Blumenthal <maxim.blumenthal@intel.com>
4362 PR libgomp/66950
4363 * testsuite/libgomp.c/examples-4/simd-7.c (N): Change to 30 from 45.
4364 (fib_ref): New function.
4365 (fib): Correct corner cases in the recursion.
4366 (main): Replace the non-simd loop with fib_ref call.
4367 * testsuite/libgomp.fortran/examples-4/simd-7.f90: (fib_ref): New
4368 subroutine.
4369 (fibonacci): Lower the parameter N to 30. Correct accordingly check
4370 for the last array element value. Replace the non-simd loop with
4371 fib_ref call. Remove redundant b_ref array. Remove the comparison
4372 of the last array element with according Fibonacci sequence element.
4373 (fib): Correct corner cases in the recursion.
4375 2015-07-21 Nathan Sidwell <nathan@codesourcery.com>
4377 * target.c (gomp_offload_image_to_device): Rename to ...
4378 (gomp_load_image_to_device): ... here.
4379 (GOMP_offload_register): Adjust call.
4380 (gomp_init_device): Likewise.
4381 (gomp_unload_image_from_device): New. Broken out of ...
4382 (GOMP_offload_unregister): ... here. Call it.
4383 (gomp_unload_device): New.
4384 * libgomp.h (gomp_unload_device): Declare.
4385 * oacc-init.c (acc_shutdown_1): Unload from device before deleting
4386 mem maps.
4388 2015-07-20 Nathan Sidwell <nathan@codesourcery.com>
4390 * oacc-parallel.c (GOACC_parallel): Move variadic handling into
4391 wait=-specific if.
4392 (GOACC_enter_exit_data, GOACC_update): Use consistent num_waits
4393 !=0 condition.
4394 (goacc_waits): Move !num_waits handling to ...
4395 (GOACC_wait): ... here, the only caller that might have zero waits.
4397 * plugin/plugin-nvptx.c (struct targ_fn_descriptor): Move later.
4398 (struct ptx_image_data): Move earlier, add fns field.
4399 (struct ptx_device): Add images and image_lock fields.
4400 (ptx_images, ptx_image_lock): Delete.
4401 (nvptx_open_device): Initialize images and image_lock fields.
4402 (nvptx_close_device): Destroy image_lock.
4403 (GOMP_OFFLOAD_load_image): Register image to device-specific fields.
4404 (GOMP_OFFLOAD_unload_image): Unregister image from device-specific
4405 fields.
4407 2015-07-17 Nathan Sidwell <nathan@codesourcery.com>
4409 * target.c (GOMP_offload_register): Use int for device type arg.
4410 (GOMP_offload_unregister): Likewise.
4412 * target.c (struct_offload_image_descr): Constify host_table.
4413 (gomp_offload_image_to_device): Likewise.
4414 (GOMP_offload_register, GOMP_offload_unregister): Likewise.
4416 * libgomp.h (gomp_device_descr): Constify target data arguments.
4417 * target.c (struct offload_image_descr): Constify target_data.
4418 (gomp_offload_image_to_device): Likewise.
4419 (GOMP_offload_register): Likewise.
4420 (GOMP_offload_unrefister): Likewise.
4421 * plugin/plugin-host.c (GOMP_OFFLOAD_load_image,
4422 GOMP_OFFLOAD_unload_image): Constify target data.
4423 * plugin/plugin-nvptx.c (struct ptx_image_data): Constify target data.
4424 (GOMP_OFFLOAD_load_image, GOMP_OFFLOAD_unload_image): Likewise.
4426 2015-07-16 Nathan Sidwell <nathan@codesourcery.com>
4428 * plugin/plugin-nvptx.c (link_ptx): Constify string argument.
4429 Workaround driver library const error.
4430 (struct nvptx_tdata, nvptx_tdata_t): New.
4431 (GOMP_OFFLOAD_load_image): Use struct for target_data's real
4432 type.
4434 2015-07-15 Maxim Blumenthal <maxim.blumenthal@intel.com>
4436 * testsuite/libgomp.fortran/examples-4/simd-8.f90: (main): Change type
4437 of EPS parameter from integer to real.
4438 * testsuite/libgomp.fortran/examples-4/task_dep-5.f90: (check): Change
4439 type of EPS parameter from integer to real.
4441 2015-07-15 Sebastian Huber <sebastian.huber@embedded-brains.de>
4443 * team.c (get_last_team): New.
4444 (gomp_new_team): Recycle last non-nested team if possible.
4445 (gomp_team_end): Move team work share list free lock destruction
4446 to ...
4447 (free_team): ... here.
4449 2015-07-14 Maxim Blumenthal <maxim.blumenthal@intel.com>
4451 * testsuite/libgomp.c/examples-4/simd-3.c: (main): Change type of res
4452 and ref from int to double. Replaced their comparison with
4453 an inequality of their difference and EPS.
4454 * testsuite/libgomp.c/examples-4/simd-8.c: (main): Replace the
4455 comparison of pri and a reference number with an inequality of their
4456 difference and EPS.
4457 * testsuite/libgomp.fortran/examples-4/simd-3.f90: (main): Replaced
4458 the comparison of sum and sum_ref with an inequality of their
4459 difference and EPS.
4460 * testsuite/libgomp.fortran/examples-4/simd-8.f90: (main): Replace
4461 the comparison of pri and a reference number with an inequality of
4462 their difference and EPS.
4464 2015-07-13 Maxim Blumenthal <maxim.blumenthal@intel.com>
4466 * testsuite/libgomp.c++/examples-4/e.53.2.C: Renamed to...
4467 * testsuite/libgomp.c++/examples-4/declare_target-2.C: ...this.
4468 * testsuite/libgomp.c++/examples-4/e.51.5.C: Renamed to...
4469 * testsuite/libgomp.c++/examples-4/target_data-5.C: ...this.
4470 * testsuite/libgomp.c/examples-4/e.56.3.c: Renamed to...
4471 * testsuite/libgomp.c/examples-4/array_sections-3.c: ...this.
4472 * testsuite/libgomp.c/examples-4/e.56.4.c: Renamed to...
4473 * testsuite/libgomp.c/examples-4/array_sections-4.c: ...this.
4474 * testsuite/libgomp.c/examples-4/e.55.1.c: Renamed to...
4475 * testsuite/libgomp.c/examples-4/async_target-1.c: ...this.
4476 * testsuite/libgomp.c/examples-4/e.55.2.c: Renamed to...
4477 * testsuite/libgomp.c/examples-4/async_target-2.c: ...this.
4478 (vec_mult_ref): Remove v1 and v2 arguments, turn them into local
4479 variables.
4480 (vec_mult): Likewise. Add #pragma omp taskwait.
4481 (main): Adjust caller.
4482 * testsuite/libgomp.c/examples-4/e.53.1.c: Renamed to...
4483 * testsuite/libgomp.c/examples-4/declare_target-1.c: ...this.
4484 * testsuite/libgomp.c/examples-4/e.53.3.c: Renamed to...
4485 * testsuite/libgomp.c/examples-4/declare_target-3.c: ...this.
4486 * testsuite/libgomp.c/examples-4/e.53.4.c: Renamed to...
4487 * testsuite/libgomp.c/examples-4/declare_target-4.c: ...this.
4488 * testsuite/libgomp.c/examples-4/e.53.5.c: Renamed to...
4489 * testsuite/libgomp.c/examples-4/declare_target-5.c: ...this.
4490 * testsuite/libgomp.c/examples-4/e.57.1.c: Renamed to...
4491 * testsuite/libgomp.c/examples-4/device-1.c: ...this.
4492 * testsuite/libgomp.c/examples-4/e.57.2.c: Renamed to...
4493 * testsuite/libgomp.c/examples-4/device-2.c: ...this.
4494 * testsuite/libgomp.c/examples-4/e.57.3.c: Renamed to...
4495 * testsuite/libgomp.c/examples-4/device-3.c: ...this.
4496 * testsuite/libgomp.c/examples-4/simd-1.c: New file.
4497 * testsuite/libgomp.c/examples-4/simd-2.c: New file.
4498 * testsuite/libgomp.c/examples-4/simd-3.c: New file.
4499 * testsuite/libgomp.c/examples-4/simd-4.c: New file.
4500 * testsuite/libgomp.c/examples-4/simd-5.c: New file.
4501 * testsuite/libgomp.c/examples-4/simd-6.c: New file.
4502 * testsuite/libgomp.c/examples-4/simd-7.c: New file.
4503 * testsuite/libgomp.c/examples-4/simd-8.c: New file.
4504 * testsuite/libgomp.c/examples-4/e.50.1.c: Renamed to...
4505 * testsuite/libgomp.c/examples-4/target-1.c: ...this.
4506 * testsuite/libgomp.c/examples-4/e.50.2.c: Renamed to...
4507 * testsuite/libgomp.c/examples-4/target-2.c: ...this.
4508 * testsuite/libgomp.c/examples-4/e.50.3.c: Renamed to...
4509 * testsuite/libgomp.c/examples-4/target-3.c: ...this.
4510 * testsuite/libgomp.c/examples-4/e.50.4.c: Renamed to...
4511 * testsuite/libgomp.c/examples-4/target-4.c: ...this.
4512 * testsuite/libgomp.c/examples-4/e.50.5.c: Renamed to...
4513 * testsuite/libgomp.c/examples-4/target-5.c: ...this.
4514 * testsuite/libgomp.c/examples-4/e.51.1.c: Renamed to...
4515 * testsuite/libgomp.c/examples-4/target_data-1.c: ...this.
4516 * testsuite/libgomp.c/examples-4/e.51.2.c: Renamed to...
4517 * testsuite/libgomp.c/examples-4/target_data-2.c: ...this.
4518 * testsuite/libgomp.c/examples-4/e.51.3.c: Renamed to...
4519 * testsuite/libgomp.c/examples-4/target_data-3.c: ...this.
4520 * testsuite/libgomp.c/examples-4/e.51.4.c: Renamed to...
4521 * testsuite/libgomp.c/examples-4/target_data-4.c: ...this.
4522 * testsuite/libgomp.c/examples-4/e.51.6.c: Renamed to...
4523 * testsuite/libgomp.c/examples-4/target_data-6.c: ...this.
4524 * testsuite/libgomp.c/examples-4/e.51.7.c: Renamed to...
4525 * testsuite/libgomp.c/examples-4/target_data-7.c: ...this.
4526 * testsuite/libgomp.c/examples-4/e.52.1.c: Renamed to...
4527 * testsuite/libgomp.c/examples-4/target_update-1.c: ...this.
4528 * testsuite/libgomp.c/examples-4/e.52.2.c: Renamed to...
4529 * testsuite/libgomp.c/examples-4/target_update-2.c: ...this.
4530 * testsuite/libgomp.c/examples-4/task_dep-1.c: New file.
4531 * testsuite/libgomp.c/examples-4/task_dep-2.c: New file.
4532 * testsuite/libgomp.c/examples-4/task_dep-3.c: New file.
4533 * testsuite/libgomp.c/examples-4/task_dep-4.c: New file.
4534 * testsuite/libgomp.c/examples-4/task_dep-5.c: New file.
4535 * testsuite/libgomp.c/examples-4/e.54.2.c: Renamed to...
4536 * testsuite/libgomp.c/examples-4/teams-2.c: ...this.
4537 * testsuite/libgomp.c/examples-4/e.54.3.c: Renamed to...
4538 * testsuite/libgomp.c/examples-4/teams-3.c: ...this.
4539 * testsuite/libgomp.c/examples-4/e.54.4.c: Renamed to...
4540 * testsuite/libgomp.c/examples-4/teams-4.c: ...this.
4541 * testsuite/libgomp.c/examples-4/e.54.5.c: Renamed to...
4542 * testsuite/libgomp.c/examples-4/teams-5.c: ...this.
4543 * testsuite/libgomp.c/examples-4/e.54.6.c: Renamed to...
4544 * testsuite/libgomp.c/examples-4/teams-6.c: ...this.
4545 * testsuite/libgomp.fortran/examples-4/e.56.3.f90: Renamed to...
4546 * testsuite/libgomp.fortran/examples-4/array_sections-3.f90: ...this.
4547 * testsuite/libgomp.fortran/examples-4/e.56.4.f90: Renamed to...
4548 * testsuite/libgomp.fortran/examples-4/array_sections-4.f90: ...this.
4549 * testsuite/libgomp.fortran/examples-4/e.55.1.f90: Renamed to...
4550 * testsuite/libgomp.fortran/examples-4/async_target-1.f90: ...this.
4551 * testsuite/libgomp.fortran/examples-4/e.55.2.f90: Renamed to...
4552 * testsuite/libgomp.fortran/examples-4/async_target-2.f90: ...this.
4553 (vec_mult): Add !$omp taskwait.
4554 * testsuite/libgomp.fortran/examples-4/e.53.1.f90: Renamed to...
4555 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90: ...this.
4556 * testsuite/libgomp.fortran/examples-4/e.53.2.f90: Renamed to...
4557 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90: ...this.
4558 * testsuite/libgomp.fortran/examples-4/e.53.3.f90: Renamed to...
4559 * testsuite/libgomp.fortran/examples-4/declare_target-3.f90: ...this.
4560 * testsuite/libgomp.fortran/examples-4/e.53.4.f90: Renamed to...
4561 * testsuite/libgomp.fortran/examples-4/declare_target-4.f90: ...this.
4562 * testsuite/libgomp.fortran/examples-4/e.53.5.f90: Renamed to...
4563 * testsuite/libgomp.fortran/examples-4/declare_target-5.f90: ...this.
4564 * testsuite/libgomp.fortran/examples-4/e.57.1.f90: Renamed to...
4565 * testsuite/libgomp.fortran/examples-4/device-1.f90: ...this.
4566 * testsuite/libgomp.fortran/examples-4/e.57.2.f90: Renamed to...
4567 * testsuite/libgomp.fortran/examples-4/device-2.f90: ...this.
4568 * testsuite/libgomp.fortran/examples-4/e.57.3.f90: Renamed to...
4569 * testsuite/libgomp.fortran/examples-4/device-3.f90: ...this.
4570 * testsuite/libgomp.fortran/examples-4/simd-1.f90: New file.
4571 * testsuite/libgomp.fortran/examples-4/simd-2.f90: New file.
4572 * testsuite/libgomp.fortran/examples-4/simd-3.f90: New file.
4573 * testsuite/libgomp.fortran/examples-4/simd-4.f90: New file.
4574 * testsuite/libgomp.fortran/examples-4/simd-5.f90: New file.
4575 * testsuite/libgomp.fortran/examples-4/simd-6.f90: New file.
4576 * testsuite/libgomp.fortran/examples-4/simd-7.f90: New file.
4577 * testsuite/libgomp.fortran/examples-4/simd-8.f90: New file.
4578 * testsuite/libgomp.fortran/examples-4/e.50.1.f90: Renamed to...
4579 * testsuite/libgomp.fortran/examples-4/target-1.f90: ...this.
4580 * testsuite/libgomp.fortran/examples-4/e.50.2.f90: Renamed to...
4581 * testsuite/libgomp.fortran/examples-4/target-2.f90: ...this.
4582 * testsuite/libgomp.fortran/examples-4/e.50.3.f90: Renamed to...
4583 * testsuite/libgomp.fortran/examples-4/target-3.f90: ...this.
4584 * testsuite/libgomp.fortran/examples-4/e.50.4.f90: Renamed to...
4585 * testsuite/libgomp.fortran/examples-4/target-4.f90: ...this.
4586 * testsuite/libgomp.fortran/examples-4/e.50.5.f90: Renamed to...
4587 * testsuite/libgomp.fortran/examples-4/target-5.f90: ...this.
4588 * testsuite/libgomp.fortran/examples-4/e.51.1.f90: Renamed to...
4589 * testsuite/libgomp.fortran/examples-4/target_data-1.f90: ...this.
4590 * testsuite/libgomp.fortran/examples-4/e.51.2.f90: Renamed to...
4591 * testsuite/libgomp.fortran/examples-4/target_data-2.f90: ...this.
4592 * testsuite/libgomp.fortran/examples-4/e.51.3.f90: Renamed to...
4593 * testsuite/libgomp.fortran/examples-4/target_data-3.f90: ...this.
4594 * testsuite/libgomp.fortran/examples-4/e.51.4.f90: Renamed to...
4595 * testsuite/libgomp.fortran/examples-4/target_data-4.f90: ...this.
4596 * testsuite/libgomp.fortran/examples-4/e.51.5.f90: Renamed to...
4597 * testsuite/libgomp.fortran/examples-4/target_data-5.f90: ...this.
4598 * testsuite/libgomp.fortran/examples-4/e.51.6.f90: Renamed to...
4599 * testsuite/libgomp.fortran/examples-4/target_data-6.f90: ...this.
4600 * testsuite/libgomp.fortran/examples-4/e.51.7.f90: Renamed to...
4601 * testsuite/libgomp.fortran/examples-4/target_data-7.f90: ...this.
4602 * testsuite/libgomp.fortran/examples-4/e.52.1.f90: Renamed to...
4603 * testsuite/libgomp.fortran/examples-4/target_update-1.f90: ...this.
4604 * testsuite/libgomp.fortran/examples-4/e.52.2.f90: Renamed to...
4605 * testsuite/libgomp.fortran/examples-4/target_update-2.f90: ...this.
4606 * testsuite/libgomp.fortran/examples-4/task_dep-1.f90: New file.
4607 * testsuite/libgomp.fortran/examples-4/task_dep-2.f90: New file.
4608 * testsuite/libgomp.fortran/examples-4/task_dep-3.f90: New file.
4609 * testsuite/libgomp.fortran/examples-4/task_dep-4.f90: New file.
4610 * testsuite/libgomp.fortran/examples-4/task_dep-5.f90: New file.
4611 * testsuite/libgomp.fortran/examples-4/e.54.2.f90: Renamed to...
4612 * testsuite/libgomp.fortran/examples-4/teams-2.f90: ...this.
4613 * testsuite/libgomp.fortran/examples-4/e.54.3.f90: Renamed to...
4614 * testsuite/libgomp.fortran/examples-4/teams-3.f90: ...this.
4615 * testsuite/libgomp.fortran/examples-4/e.54.4.f90: Renamed to...
4616 * testsuite/libgomp.fortran/examples-4/teams-4.f90: ...this.
4617 * testsuite/libgomp.fortran/examples-4/e.54.5.f90: Renamed to...
4618 * testsuite/libgomp.fortran/examples-4/teams-5.f90: ...this.
4619 * testsuite/libgomp.fortran/examples-4/e.54.6.f90: Renamed to...
4620 * testsuite/libgomp.fortran/examples-4/teams-6.f90: ...this.
4622 2015-07-10 Tom de Vries <tom@codesourcery.com>
4624 * testsuite/libgomp.fortran/parloops-exit-first-loop-alt-2.f95: New test.
4625 * testsuite/libgomp.fortran/parloops-exit-first-loop-alt.f95: New test.
4627 2015-07-08 Thomas Schwinge <thomas@codesourcery.com>
4629 PR libgomp/65099
4630 * plugin/plugin-nvptx.c (nvptx_get_num_devices): Return 0 if not
4631 in a 64-bit configuration.
4632 * testsuite/libgomp.oacc-c++/c++.exp: Don't attempt nvidia
4633 offloading testing if no such device is available.
4634 * testsuite/libgomp.oacc-c/c.exp: Likewise.
4635 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
4637 2015-07-08 Tom de Vries <tom@codesourcery.com>
4639 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c (main): Fix
4640 second call to f.
4641 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Same.
4643 2015-07-07 Tom de Vries <tom@codesourcery.com>
4645 PR tree-optimization/66642
4646 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c (main): Test low
4647 iteration count case.
4648 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c (init): New
4649 function, factor out of ...
4650 (main): ... here. Test low iteration count case.
4652 2015-07-06 Sebastian Huber <sebastian.huber@embedded-brains.de>
4654 * libgomp.h (gomp_thread_pool): Comment last_team field.
4656 2015-07-02 Uros Bizjak <ubizjak@gmail.com>
4658 * testsuite/libgomp.c++/pr66702-1.C: Require
4659 vect_simd_clones effective target.
4660 * testsuite/libgomp.c++/pr66702-2.C: Ditto.
4662 2015-06-30 Tom de Vries <tom@codesourcery.com>
4664 * testsuite/libgomp.oacc-c++/c++.exp: Set DEFAULT_CFLAGS to -O2 if not
4665 already set. Use DEFAULT_CFLAGS in dg-runtest.
4666 * testsuite/libgomp.oacc-c-c++-common/collapse-3.c: Remove dg-options
4667 "-O2".
4669 2015-06-30 Tom de Vries <tom@codesourcery.com>
4671 * testsuite/libgomp.c++/c++.exp: Set DEFAULT_CFLAGS to -O2 if not
4672 already set. Use DEFAULT_CFLAGS in dg-runtest.
4673 * testsuite/libgomp.c++/atomic-16.C: Remove dg-options "-O2 -fopenmp".
4674 * testsuite/libgomp.c++/pr64824.C: Same.
4675 * testsuite/libgomp.c++/pr64868.C: Same.
4676 * testsuite/libgomp.c++/pr66199-1.C: Same.
4677 * testsuite/libgomp.c++/pr66199-2.C: Same.
4678 * testsuite/libgomp.c++/target-2.C: Same.
4679 * testsuite/libgomp.c++/for-7.C: Use dg-additional-options for
4680 -std=<standard> option.
4681 * testsuite/libgomp.c++/udr-11.C: Same.
4682 * testsuite/libgomp.c++/udr-12.C: Same.
4683 * testsuite/libgomp.c++/udr-13.C: Same.
4684 * testsuite/libgomp.c++/udr-14.C: Same.
4685 * testsuite/libgomp.c++/udr-15.C: Same.
4686 * testsuite/libgomp.c++/udr-16.C: Same.
4687 * testsuite/libgomp.c++/udr-17.C: Same.
4688 * testsuite/libgomp.c++/udr-18.C: Same.
4689 * testsuite/libgomp.c++/udr-19.C: Same.
4690 * testsuite/libgomp.c++/atomic-1.C: Remove dg-options "-O2".
4691 * testsuite/libgomp.c++/simd-1.C: Same.
4692 * testsuite/libgomp.c++/simd-2.C: Same.
4693 * testsuite/libgomp.c++/simd-3.C: Same.
4694 * testsuite/libgomp.c++/simd-4.C: Same.
4695 * testsuite/libgomp.c++/simd-5.C: Same.
4696 * testsuite/libgomp.c++/simd-6.C: Same.
4697 * testsuite/libgomp.c++/simd-7.C: Same.
4698 * testsuite/libgomp.c++/simd-8.C: Same.
4699 * testsuite/libgomp.c++/simd-9.C: Same.
4700 * testsuite/libgomp.c++/simd10.C: Same.
4701 * testsuite/libgomp.c++/simd11.C: Same.
4702 * testsuite/libgomp.c++/simd12.C: Same.
4703 * testsuite/libgomp.c++/simd13.C: Same.
4705 2015-06-30 Jakub Jelinek <jakub@redhat.com>
4707 PR middle-end/66702
4708 * testsuite/libgomp.c++/pr66702-1.C: New test.
4709 * testsuite/libgomp.c++/pr66702-2.C: New test.
4711 2015-06-30 Tom de Vries <tom@codesourcery.com>
4713 * testsuite/libgomp.c/parloops-exit-first-loop-alt-5.c: New test.
4714 * testsuite/libgomp.c/parloops-exit-first-loop-alt-6.c: New test.
4715 * testsuite/libgomp.c/parloops-exit-first-loop-alt-7.c: New test.
4716 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Update comment.
4718 2015-06-30 Tom de Vries <tom@codesourcery.com>
4720 PR tree-optimization/66652
4721 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c (f): Rewrite
4722 using restrict pointers.
4723 (main): Add arguments to calls to f.
4724 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Same.
4726 2015-06-23 Andreas Tobler <andreast@gcc.gnu.org>
4728 * configure.ac: Fix check for header <sys/sysctl.h>.
4729 * configure: Regenerate.
4730 * config.h.in: Likewise.
4732 2015-06-23 Tom de Vries <tom@codesourcery.com>
4734 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c (main): Use
4735 abort.
4736 * testsuite/libgomp.c/parloops-exit-first-loop-alt-4.c (main): Same.
4738 2015-06-19 Thomas Schwinge <thomas@codesourcery.com>
4740 * testsuite/libgomp.oacc-c-c++-common/lib-62.c: Only consider for
4741 acc_device_nvidia.
4743 PR libgomp/66518
4744 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: XFAIL.
4745 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
4747 2015-06-15 Tom de Vries <tom@codesourcery.com>
4749 * testsuite/libgomp.c/atomic-1.c: Remove dg-options "-O2". Use
4750 dg-additional-options for any remaining options.
4751 * testsuite/libgomp.c/atomic-2.c: Same.
4752 * testsuite/libgomp.c/atomic-4.c: Same.
4753 * testsuite/libgomp.c/atomic-5.c: Same.
4754 * testsuite/libgomp.c/atomic-6.c: Same.
4755 * testsuite/libgomp.c/autopar-1.c: Same.
4756 * testsuite/libgomp.c/copyin-1.c: Same.
4757 * testsuite/libgomp.c/copyin-2.c: Same.
4758 * testsuite/libgomp.c/copyin-3.c: Same.
4759 * testsuite/libgomp.c/examples-4/e.53.5.c: Same.
4760 * testsuite/libgomp.c/nestedfn-5.c: Same.
4761 * testsuite/libgomp.c/parloops-exit-first-loop-alt-2.c: Same.
4762 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c: Same.
4763 * testsuite/libgomp.c/parloops-exit-first-loop-alt-4.c: Same.
4764 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Same.
4765 * testsuite/libgomp.c/pr32362-1.c: Same.
4766 * testsuite/libgomp.c/pr32362-2.c: Same.
4767 * testsuite/libgomp.c/pr32362-3.c: Same.
4768 * testsuite/libgomp.c/pr39591-1.c: Same.
4769 * testsuite/libgomp.c/pr39591-2.c: Same.
4770 * testsuite/libgomp.c/pr39591-3.c: Same.
4771 * testsuite/libgomp.c/pr58392.c: Same.
4772 * testsuite/libgomp.c/pr58756.c: Same.
4773 * testsuite/libgomp.c/simd-1.c: Same.
4774 * testsuite/libgomp.c/simd-10.c: Same.
4775 * testsuite/libgomp.c/simd-11.c: Same.
4776 * testsuite/libgomp.c/simd-12.c: Same.
4777 * testsuite/libgomp.c/simd-13.c: Same.
4778 * testsuite/libgomp.c/simd-14.c: Same.
4779 * testsuite/libgomp.c/simd-15.c: Same.
4780 * testsuite/libgomp.c/simd-2.c: Same.
4781 * testsuite/libgomp.c/simd-3.c: Same.
4782 * testsuite/libgomp.c/simd-4.c: Same.
4783 * testsuite/libgomp.c/simd-5.c: Same.
4784 * testsuite/libgomp.c/simd-6.c: Same.
4785 * testsuite/libgomp.c/simd-7.c: Same.
4786 * testsuite/libgomp.c/simd-8.c: Same.
4787 * testsuite/libgomp.c/simd-9.c: Same.
4789 2015-06-15 Tom de Vries <tom@codesourcery.com>
4791 * testsuite/libgomp.c/pr35625.c: Fix typo.
4793 2015-06-15 Tom de Vries <tom@codesourcery.com>
4795 * testsuite/libgomp.c/atomic-18.c: Remove superfluous -fopenmp setting
4796 in dg-options.
4797 * testsuite/libgomp.c/atomic-3.c: Same.
4798 * testsuite/libgomp.c/debug-1.c: Same.
4799 * testsuite/libgomp.c/nqueens-1.c: Same.
4800 * testsuite/libgomp.c/pr26171.c: Same.
4801 * testsuite/libgomp.c/pr48591.c: Same.
4802 * testsuite/libgomp.c/pr64824.c: Same.
4803 * testsuite/libgomp.c/pr64868.c: Same.
4804 * testsuite/libgomp.c/pr66133.c: Same.
4805 * testsuite/libgomp.c/pr66199-1.c: Same.
4806 * testsuite/libgomp.c/pr66199-2.c: Same.
4807 * testsuite/libgomp.c/target-8.c: Same.
4809 2015-06-15 Tom de Vries <tom@codesourcery.com>
4811 * testsuite/libgomp.c/collapse-3.c: Use dg-additional-options for
4812 -std={gnu99,c99}.
4813 * testsuite/libgomp.c/for-1.c: Same.
4814 * testsuite/libgomp.c/for-2.c: Same.
4815 * testsuite/libgomp.c/for-3.c: Same.
4816 * testsuite/libgomp.c/pr35625.c: Same.
4817 * testsuite/libgomp.c/pr39154.c: Same.
4818 * testsuite/libgomp.c/simd-16.c: Same.
4819 * testsuite/libgomp.c/simd-17.c: Same.
4821 2015-06-13 Tom de Vries <tom@codesourcery.com>
4823 * testsuite/libgomp.c/parloops-exit-first-loop-alt-4.c: New test.
4825 2015-06-13 Tom de Vries <tom@codesourcery.com>
4827 * testsuite/libgomp.c/parloops-exit-first-loop-alt-2.c: Add comment.
4828 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Same.
4829 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c: Add comment.
4830 (N): Define.
4831 (main): Use N instead of hardcoded constants.
4833 2015-06-05 Tom de Vries <tom@codesourcery.com>
4835 merge from gomp4 branch:
4836 2015-05-28 Tom de Vries <tom@codesourcery.com>
4838 PR tree-optimization/65443
4839 * testsuite/libgomp.c/parloops-exit-first-loop-alt-2.c: New test.
4840 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c: New test.
4841 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: New test.
4843 2015-05-29 Bernhard Reutner-Fischer <aldot@gcc.gnu.org>
4845 * testsuite/libgomp.graphite/bounds.c: Adjust for
4846 cleanup-tree-dump removal.
4847 * testsuite/libgomp.graphite/force-parallel-1.c: Likewise.
4848 * testsuite/libgomp.graphite/force-parallel-2.c: Likewise.
4849 * testsuite/libgomp.graphite/force-parallel-3.c: Likewise.
4850 * testsuite/libgomp.graphite/force-parallel-4.c: Likewise.
4851 * testsuite/libgomp.graphite/force-parallel-5.c: Likewise.
4852 * testsuite/libgomp.graphite/force-parallel-6.c: Likewise.
4853 * testsuite/libgomp.graphite/force-parallel-7.c: Likewise.
4854 * testsuite/libgomp.graphite/force-parallel-8.c: Likewise.
4855 * testsuite/libgomp.graphite/force-parallel-9.c: Likewise.
4856 * testsuite/libgomp.graphite/pr41118.c: Likewise.
4858 2015-05-28 Uros Bizjak <ubizjak@gmail.com>
4860 * config/linux/x86/futex.h (sys_futex0) [!__x86_64__]: Remove function.
4861 (futex_wait) [!__x86_64__]: Use __asm operand instead of sys_futex0.
4862 (futex_wake) [!__x86_64__]: Ditto.
4864 2015-05-28 Julian Brown <julian@codesourcery.com>
4866 * oacc-init.c (resolve_device): Add FAIL_IS_ERROR argument. Update
4867 function comment. Only call gomp_fatal if new argument is true.
4868 (acc_dev_num_out_of_range): New function.
4869 (acc_init_1, acc_shutdown_1): Update call to resolve_device. Call
4870 acc_dev_num_out_of_range as appropriate.
4871 (acc_get_num_devices, acc_set_device_type, acc_get_device_type)
4872 (acc_get_device_num, acc_set_device_num): Update calls to
4873 resolve_device.
4874 * testsuite/libgomp.oacc-c-c++-common/lib-4.c: Update expected test
4875 output.
4877 2015-05-28 Julian Brown <julian@codesourcery.com>
4879 PR libgomp/65742
4880 * oacc-init.c (plugin/plugin-host.h): Include.
4881 (acc_on_device): Check whether we're in an offloaded region for
4882 host_nonshm
4883 plugin. Don't use __builtin_acc_on_device.
4884 * plugin/plugin-host.c (GOMP_OFFLOAD_openacc_parallel): Set
4885 nonshm_exec flag in thread-local data.
4886 (GOMP_OFFLOAD_openacc_create_thread_data): Allocate thread-local
4887 data for host_nonshm plugin.
4888 (GOMP_OFFLOAD_openacc_destroy_thread_data): Free thread-local data
4889 for host_nonshm plugin.
4890 * plugin/plugin-host.h: New.
4892 2015-05-27 Uros Bizjak <ubizjak@gmail.com>
4894 * config/linux/ia64/futex.h (sys_futex0) Change operand "op" to int.
4896 2015-05-27 Uros Bizjak <ubizjak@gmail.com>
4898 * config/linux/wait.h (gomp_futex_wait, gomp_futex_wake):
4899 Declare as int.
4900 (FUTEX_PRIVATE_FLAG): Remove L suffix.
4901 * config/linux/mutex.c (gomp_futex_wait, gomp_futex_wake):
4902 Declare as int.
4904 2015-05-27 Uros Bizjak <ubizjak@gmail.com>
4906 * config/linux/x86/futex.h (sys_futex0) [__PIC__]: Remove function.
4908 2015-05-27 Chung-Lin Tang <cltang@codesourcery.com>
4910 * target.c (gomp_map_pointer): New function abstracting out
4911 GOMP_MAP_POINTER handling.
4912 (gomp_map_vars): Remove GOMP_MAP_POINTER handling code and use
4913 gomp_map_pointer().
4915 2015-05-19 Jakub Jelinek <jakub@redhat.com>
4917 PR middle-end/66199
4918 * testsuite/libgomp.c/pr66199-1.c: New test.
4919 * testsuite/libgomp.c/pr66199-2.c: New test.
4920 * testsuite/libgomp.c++/pr66199-1.C: New test.
4921 * testsuite/libgomp.c++/pr66199-2.C: New test.
4922 * testsuite/libgomp.fortran/pr66199-1.f90: New test.
4923 * testsuite/libgomp.fortran/pr66199-2.f90: New test.
4925 2015-05-19 Julian Brown <julian@codesourcery.com>
4927 * plugin/plugin-nvptx.c (nvptx_get_num_devices): Return zero
4928 on cuInit failure.
4930 2015-05-13 Jakub Jelinek <jakub@redhat.com>
4932 PR middle-end/66133
4933 * testsuite/libgomp.c/pr66133.c: New test.
4935 2015-05-13 Michael Haubenwallner <michael.haubenwallner@ssi-schaefer.com>
4937 * Makefile.in: Regenerated with automake-1.11.6.
4938 * aclocal.m4: Likewise.
4939 * config.h.in: Likewise.
4940 * configure: Likewise.
4941 * testsuite/Makefile.in: Likewise.
4943 2015-05-08 Jason Merrill <jason@redhat.com>
4945 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c (main): Use
4946 _Complex.
4948 * openacc.h (__GOACC_NOTHROW): Fix noexcept syntax.
4950 2015-05-06 Julian Brown <julian@codesourcery.com>
4952 * oacc-init.c (acc_device_lock): Add explanatory comment.
4953 (resolve_device): Add comment about locking requirement.
4954 (acc_init_1, acc_shutdown_1): Likewise. Add locking around
4955 gomp_init_device and gomp_fini_device calls.
4956 (acc_get_num_devices, acc_set_device_type, acc_get_device_type)
4957 (acc_get_device_num, acc_set_device_num): Add locking around
4958 resolve_device and gomp_init_device calls.
4960 2015-05-06 Julian Brown <julian@codesourcery.com>
4962 * oacc-init.c (acc_shutdown_1): Call gomp_mutex_unlock for
4963 goacc_thread_lock on error paths.
4964 * oacc-mem.c (lookup_host): Remove locking from function. Note
4965 locking requirement for caller in function comment.
4966 (lookup_dev): Likewise.
4967 (acc_free, acc_deviceptr, acc_hostptr, acc_is_present)
4968 (acc_map_data, acc_unmap_data, present_create_copy, delete_copyout)
4969 (update_dev_host, gomp_acc_insert_pointer, gomp_acc_remove_pointer):
4970 Add locking.
4972 2015-05-05 Thomas Schwinge <thomas@codesourcery.com>
4974 PR testsuite/65205
4975 PR libgomp/65993
4976 * testsuite/libgomp.oacc-c-c++-common/clauses-2.c: In dg-output,
4977 don't expect "0x" prefix for "%p" format specifier, don't expect
4978 "(nil)" for NULL pointer.
4979 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
4980 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise.
4981 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
4982 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise.
4983 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise.
4984 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise.
4985 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
4986 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
4987 * testsuite/libgomp.oacc-c-c++-common/lib-26.c: Likewise.
4988 * testsuite/libgomp.oacc-c-c++-common/lib-27.c: Likewise.
4989 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise.
4990 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise.
4991 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
4992 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise.
4993 * testsuite/libgomp.oacc-c-c++-common/lib-35.c: Likewise.
4994 * testsuite/libgomp.oacc-c-c++-common/lib-36.c: Likewise.
4995 * testsuite/libgomp.oacc-c-c++-common/lib-39.c: Likewise.
4996 * testsuite/libgomp.oacc-c-c++-common/lib-40.c: Likewise.
4997 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
4998 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise.
4999 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise.
5000 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise.
5001 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise.
5002 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise.
5003 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise.
5004 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise.
5005 * testsuite/libgomp.oacc-c-c++-common/lib-57.c: Likewise.
5006 * testsuite/libgomp.oacc-c-c++-common/lib-58.c: Likewise.
5007 * testsuite/libgomp.oacc-c-c++-common/data-already-1.c: More
5008 accurately specify what we're looking for.
5009 * testsuite/libgomp.oacc-c-c++-common/data-already-2.c: Likewise.
5010 * testsuite/libgomp.oacc-c-c++-common/data-already-8.c: Likewise.
5011 * testsuite/libgomp.oacc-fortran/data-already-1.f: Likewise.
5012 * testsuite/libgomp.oacc-fortran/data-already-2.f: Likewise.
5013 * testsuite/libgomp.oacc-fortran/data-already-8.f: Likewise.
5015 2015-04-30 James Norris <jnorris@codesourcery.com>
5017 PR testsuite/65205
5018 * testsuite/lib/libgomp.exp
5019 (check_effective_target_openacc_host_selected)
5020 (check_effective_target_openacc_host_nonshm_selected): New
5021 procedures.
5022 * testsuite/libgomp.oacc-c-c++-common/clauses-2.c: Fix misuse of
5023 dg-shouldfail.
5024 * testsuite/libgomp.oacc-c-c++-common/lib-1.c: Likewise.
5025 * testsuite/libgomp.oacc-c-c++-common/lib-11.c: Likewise.
5026 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
5027 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise.
5028 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
5029 * testsuite/libgomp.oacc-c-c++-common/lib-2.c: Likewise.
5030 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise.
5031 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise.
5032 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise.
5033 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
5034 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
5035 * testsuite/libgomp.oacc-c-c++-common/lib-26.c: Likewise.
5036 * testsuite/libgomp.oacc-c-c++-common/lib-27.c: Likewise.
5037 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise.
5038 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise.
5039 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: Likewise.
5040 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
5041 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise.
5042 * testsuite/libgomp.oacc-c-c++-common/lib-35.c: Likewise.
5043 * testsuite/libgomp.oacc-c-c++-common/lib-36.c: Likewise.
5044 * testsuite/libgomp.oacc-c-c++-common/lib-39.c: Likewise.
5045 * testsuite/libgomp.oacc-c-c++-common/lib-4.c: Likewise.
5046 * testsuite/libgomp.oacc-c-c++-common/lib-40.c: Likewise.
5047 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
5048 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise.
5049 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise.
5050 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise.
5051 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise.
5052 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise.
5053 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise.
5054 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise.
5055 * testsuite/libgomp.oacc-c-c++-common/lib-57.c: Likewise.
5056 * testsuite/libgomp.oacc-c-c++-common/lib-58.c: Likewise.
5057 * testsuite/libgomp.oacc-c-c++-common/lib-62.c: Likewise.
5058 * testsuite/libgomp.oacc-c-c++-common/lib-63.c: Likewise.
5059 * testsuite/libgomp.oacc-c-c++-common/lib-64.c: Likewise.
5060 * testsuite/libgomp.oacc-c-c++-common/lib-65.c: Likewise.
5061 * testsuite/libgomp.oacc-c-c++-common/lib-67.c: Likewise.
5062 * testsuite/libgomp.oacc-c-c++-common/lib-68.c: Likewise.
5063 * testsuite/libgomp.oacc-c-c++-common/lib-71.c: Likewise.
5064 * testsuite/libgomp.oacc-c-c++-common/lib-77.c: Likewise.
5065 * testsuite/libgomp.oacc-c-c++-common/lib-80.c: Likewise.
5066 * testsuite/libgomp.oacc-c-c++-common/present-1.c: Likewise.
5068 2015-04-08 Julian Brown <julian@codesourcery.com>
5070 * libgomp.h (target_mem_desc: Remove mem_map field.
5071 (acc_dispatch_t): Remove open_device_func, close_device_func,
5072 get_device_num_func, set_device_num_func, target_data members.
5073 Change create_thread_data_func argument to device number instead of
5074 generic pointer.
5075 * oacc-async.c (assert.h): Include.
5076 (acc_async_test, acc_async_test_all, acc_wait, acc_wait_async)
5077 (acc_wait_all, acc_wait_all_async): Use current host thread's
5078 active device, not base_dev.
5079 * oacc-cuda.c (acc_get_current_cuda_device)
5080 (acc_get_current_cuda_context, acc_get_cuda_stream)
5081 (acc_set_cuda_stream): Likewise.
5082 * oacc-host.c (host_dispatch): Don't set open_device_func,
5083 close_device_func, get_device_num_func or set_device_num_func.
5084 * oacc-init.c (base_dev, init_key): Remove.
5085 (cached_base_dev): New.
5086 (name_of_acc_device_t): New.
5087 (acc_init_1): Initialise default-numbered device, not zeroth.
5088 (acc_shutdown_1): Close all devices of a given type.
5089 (goacc_destroy_thread): Don't use base_dev.
5090 (lazy_open, lazy_init, lazy_init_and_open): Remove.
5091 (goacc_attach_host_thread_to_device): New.
5092 (acc_init): Reimplement with goacc_attach_host_thread_to_device.
5093 (acc_get_num_devices): Don't use base_dev.
5094 (acc_set_device_type): Reimplement.
5095 (acc_get_device_type): Don't use base_dev.
5096 (acc_get_device_num): Tweak logic.
5097 (acc_set_device_num): Likewise.
5098 (acc_on_device): Use acc_get_device_type.
5099 (goacc_runtime_initialize): Initialize cached_base_dev not base_dev.
5100 (goacc_lazy_initialize): Reimplement with acc_init and
5101 goacc_attach_host_thread_to_device.
5102 * oacc-int.h (goacc_thread): Add base_dev field.
5103 (base_dev): Remove extern declaration.
5104 (goacc_attach_host_thread_to_device): Add prototype.
5105 * oacc-mem.c (acc_malloc): Use current thread's device instead of
5106 base_dev.
5107 (acc_free): Likewise.
5108 (acc_memcpy_to_device): Likewise.
5109 (acc_memcpy_from_device): Likewise.
5110 * oacc-parallel.c (select_acc_device): Remove. Replace calls with
5111 goacc_lazy_initialize (throughout).
5112 (GOACC_parallel): Use tgt_offset to locate target functions.
5113 * target.c (gomp_map_vars): Don't set tgt->mem_map.
5114 (gomp_unmap_vars): Use devicep->mem_map pointer not tgt->mem_map.
5115 (gomp_load_plugin_for_device): Remove open_device, close_device,
5116 get_device_num, set_device_num openacc hook initialisation. Don't set
5117 openacc.target_data.
5118 * plugin/plugin-host.c (GOMP_OFFLOAD_openacc_open_device)
5119 (GOMP_OFFLOAD_openacc_close_device)
5120 (GOMP_OFFLOAD_openacc_get_device_num)
5121 (GOMP_OFFLOAD_openacc_set_device_num): Remove.
5122 (GOMP_OFFLOAD_openacc_create_thread_data): Change (unused) argument
5123 to int.
5124 * plugin/plugin-nvptx.c (ptx_inited): Remove.
5125 (instantiated_devices, ptx_dev_lock): New.
5126 (struct ptx_image_data): New.
5127 (ptx_devices, ptx_images, ptx_image_lock): New.
5128 (fini_streams_for_device): Reorder cuStreamDestroy call.
5129 (nvptx_get_num_devices): Remove forward declaration.
5130 (nvptx_init): Change return type to bool.
5131 (nvptx_fini): Remove.
5132 (nvptx_attach_host_thread_to_device): New.
5133 (nvptx_open_device): Return struct ptx_device* instead of void*.
5134 (nvptx_close_device): Change argument type to struct ptx_device*,
5135 return type to void.
5136 (nvptx_get_num_devices): Use instantiated_devices not ptx_inited.
5137 (kernel_target_data, kernel_host_table): Remove static globals.
5138 (GOMP_OFFLOAD_register_image, GOMP_OFFLOAD_get_table): Remove.
5139 (GOMP_OFFLOAD_init_device): Reimplement.
5140 (GOMP_OFFLOAD_fini_device): Likewise.
5141 (GOMP_OFFLOAD_load_image, GOMP_OFFLOAD_unload_image): New.
5142 (GOMP_OFFLOAD_alloc, GOMP_OFFLOAD_free, GOMP_OFFLOAD_dev2host)
5143 (GOMP_OFFLOAD_host2dev): Use ORD argument.
5144 (GOMP_OFFLOAD_openacc_open_device)
5145 (GOMP_OFFLOAD_openacc_close_device)
5146 (GOMP_OFFLOAD_openacc_set_device_num)
5147 (GOMP_OFFLOAD_openacc_get_device_num): Remove.
5148 (GOMP_OFFLOAD_openacc_create_thread_data): Change argument to int
5149 (device number).
5151 testsuite/
5152 * libgomp.oacc-c-c++-common/lib-9.c: Fix devnum check in test.
5154 2015-04-06 Ilya Verbin <ilya.verbin@intel.com>
5156 * libgomp-plugin.h (struct mapping_table): Replace with addr_pair.
5157 * libgomp.h (struct gomp_memory_mapping): Remove.
5158 (struct target_mem_desc): Change type of mem_map from
5159 gomp_memory_mapping * to splay_tree_s *.
5160 (struct gomp_device_descr): Remove register_image_func, get_table_func.
5161 Add load_image_func, unload_image_func.
5162 Change type of mem_map from gomp_memory_mapping to splay_tree_s.
5163 Remove offload_regions_registered.
5164 (gomp_init_tables): Remove.
5165 (gomp_free_memmap): Change type of argument from gomp_memory_mapping *
5166 to splay_tree_s *.
5167 * libgomp.map (GOMP_4.0.1): Add GOMP_offload_unregister.
5168 * oacc-host.c (host_dispatch): Do not initialize register_image_func,
5169 get_table_func, mem_map.is_initialized, mem_map.splay_tree.root,
5170 offload_regions_registered.
5171 Initialize load_image_func, unload_image_func, mem_map.root.
5172 (goacc_host_init): Do not initialize host_dispatch.mem_map.lock.
5173 * oacc-init.c (lazy_open): Don't call gomp_init_tables.
5174 (acc_shutdown_1): Use dev's lock and splay_tree instead of mem_map's.
5175 * oacc-mem.c (lookup_host): Get gomp_device_descr *dev instead of
5176 gomp_memory_mapping *. Use dev's lock and splay_tree.
5177 (lookup_dev): Use dev's lock.
5178 (acc_deviceptr): Pass dev to lookup_host instead of mem_map.
5179 (acc_is_present): Likewise.
5180 (acc_map_data): Likewise.
5181 (acc_unmap_data): Likewise. Use dev's lock.
5182 (present_create_copy): Likewise.
5183 (delete_copyout): Pass dev to lookup_host instead of mem_map.
5184 (update_dev_host): Likewise.
5185 (gomp_acc_remove_pointer): Likewise. Use dev's lock.
5186 * oacc-parallel.c (GOACC_parallel): Use dev's lock and splay_tree.
5187 * plugin/plugin-host.c (GOMP_OFFLOAD_register_image): Remove.
5188 (GOMP_OFFLOAD_get_table): Remove
5189 (GOMP_OFFLOAD_load_image): New function.
5190 (GOMP_OFFLOAD_unload_image): New function.
5191 * target.c (register_lock): New mutex for offload image registration.
5192 (num_devices): Do not guard with PLUGIN_SUPPORT.
5193 (gomp_realloc_unlock): New static function.
5194 (gomp_map_vars_existing): Add device descriptor argument. Unlock mutex
5195 before gomp_fatal.
5196 (gomp_map_vars): Use dev's lock and splay_tree instead of mem_map's.
5197 Pass devicep to gomp_map_vars_existing. Unlock mutex before gomp_fatal.
5198 (gomp_copy_from_async): Use dev's lock and splay_tree instead of
5199 mem_map's.
5200 (gomp_unmap_vars): Likewise.
5201 (gomp_update): Remove gomp_memory_mapping argument. Use dev's lock and
5202 splay_tree instead of mm's. Unlock mutex before gomp_fatal.
5203 (gomp_offload_image_to_device): New static function.
5204 (GOMP_offload_register): Add mutex lock.
5205 Call gomp_offload_image_to_device for all initialized devices.
5206 Replace gomp_realloc with gomp_realloc_unlock.
5207 (GOMP_offload_unregister): New function.
5208 (gomp_init_tables): Replace with gomp_init_device. Replace a call to
5209 get_table_func from the plugin with calls to init_device_func and
5210 gomp_offload_image_to_device.
5211 (gomp_free_memmap): Change type of argument from gomp_memory_mapping *
5212 to splay_tree_s *.
5213 (GOMP_target): Do not call gomp_init_tables. Use dev's lock and
5214 splay_tree instead of mem_map's. Unlock mutex before gomp_fatal.
5215 (GOMP_target_data): Do not call gomp_init_tables.
5216 (GOMP_target_update): Likewise. Remove argument from gomp_update.
5217 (gomp_load_plugin_for_device): Replace register_image and get_table
5218 with load_image and unload_image in DLSYM ().
5219 (gomp_register_images_for_device): Remove function.
5220 (gomp_target_init): Do not initialize current_device.mem_map.*,
5221 current_device.offload_regions_registered.
5222 Remove call to gomp_register_images_for_device.
5223 Do not free offload_images and num_offload_images.
5225 2015-03-30 Jakub Jelinek <jakub@redhat.com>
5227 PR fortran/65597
5228 * testsuite/libgomp.fortran/pr65597.f90: New test.
5230 2015-03-27 Tom de Vries <tom@codesourcery.com>
5232 PR testsuite/65594
5233 * testsuite/libgomp.graphite/force-parallel-6.c (abort): Declare.
5234 (init, check): New function.
5235 (foo): Change return type to void.
5236 (main): Call init and check.
5238 2015-03-27 Tom de Vries <tom@codesourcery.com>
5240 PR testsuite/65594
5241 * testsuite/libgomp.graphite/force-parallel-6.c (M): Define.
5242 (foo): Use M for non-inner loops to scale down test-case.
5244 2015-03-25 Kai Tietz <ktietz@redhat.com>
5246 PR libgomp/64972
5247 * oacc-parallel.c (GOACC_parallel): Use PRIu64 if available.
5248 (GOACC_data_start): Likewise.
5249 * target.c (gomp_map_vars): Likewise.
5251 2015-03-21 John David Anglin <danglin@gcc.gnu.org>
5253 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c: Don't run on
5254 hppa*-*-hpux*.
5256 2015-03-19 Jakub Jelinek <jakub@redhat.com>
5258 * testsuite/libgomp.c/target-10.c: New test.
5259 * testsuite/libgomp.c++/target-4.C: New test.
5261 2015-03-13 Ilya Verbin <ilya.verbin@intel.com>
5263 * testsuite/libgomp.fortran/declare-target-1.f90: New test.
5264 * testsuite/libgomp.fortran/declare-target-2.f90: New file.
5266 2015-03-13 Sebastian Huber <sebastian.huber@embedded-brains.de>
5268 * configure.tgt (*-*-rtems*): Use local-exec TLS model.
5269 * configure.ac (*-*-rtems*): Assume Pthread is supported.
5270 (pthread.h): Check for this header file.
5271 * configure: Regenerate.
5273 2015-02-25 Tom de Vries <tom@codesourcery.com>
5275 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c (DO_PRAGMA)
5276 (check_reduction_op, check_reduction_macro, max, min):
5277 Declare.
5278 (test_reductions_int, test_reductions_minmax, test_reductions_bool): New
5279 function.
5280 (main): Use new functions.
5282 2015-02-18 Ilya Tocar <ilya.tocar@intel.com>
5284 * target.c (gomp_load_plugin_for_device): Use const char * instead of
5285 char * for variables holding dlerror return values.
5286 (DLSYM_OPT): Ditto.
5288 2015-02-17 Thomas Schwinge <thomas@codesourcery.com>
5290 * libgomp-plugin.c (GOMP_PLUGIN_debug): Fix typo.
5292 2015-02-17 Thomas Schwinge <thomas@codesourcery.com>
5293 Cesar Philippidis <cesar@codesourcery.com>
5295 * oacc-ptx.h (GOACC_INTERNAL_PTX): Add GOACC_tid, GOACC_ntid,
5296 GOACC_ctaid, and GOACC_nctaid routines.
5298 2015-02-11 Jakub Jelinek <jakub@redhat.com>
5300 PR c/64824
5301 * testsuite/libgomp.c/atomic-18.c: New test.
5302 * testsuite/libgomp.c++/atomic-16.C: New test.
5304 2015-02-04 Jakub Jelinek <jakub@redhat.com>
5306 PR c/64824
5307 PR c/64868
5308 * testsuite/libgomp.c/pr64824.c: New test.
5309 * testsuite/libgomp.c/pr64868.c: New test.
5310 * testsuite/libgomp.c++/pr64824.C: New test.
5311 * testsuite/libgomp.c++/pr64868.C: New test.
5313 2015-02-01 David Edelsohn <dje.gcc@gmail.com>
5315 PR libgomp/64635
5316 * configure.tgt (*-*-aix*): Use standard posix plugin-suffix.h.
5317 Link with -lpthread.
5318 * config/aix/plugin-suffix.h: Delete.
5320 2015-01-28 Jack Howarth <howarth.at.gcc@gmail.com>
5322 PR libgomp/64635
5323 * configure.tgt (*-*-aix*): Use config_path "aix posix".
5324 (*-*-darwin*): Use config_path "bsd darwin posix".
5325 (*-*-hpux*): Use config_path "hpux posix".
5326 * target.c: Add include of plugin-suffix.h and use
5327 SONAME_SUFFIX macro.
5328 * config/aix/plugin-suffix.h: New file.
5329 * config/darwin/plugin-suffix.h: New file.
5330 * config/hpux/plugin-suffix.h: New file.
5331 * config/posix/plugin-suffix.h: New file.
5333 2015-01-23 Jakub Jelinek <jakub@redhat.com>
5335 PR middle-end/64734
5336 * libgomp.c/pr64734.c: New test.
5338 2015-01-23 Tom de Vries <tom@codesourcery.com>
5340 PR libgomp/64672
5341 * testsuite/libgomp.oacc-c-c++-common/abort-5.c: New test.
5343 2015-01-23 Tom de Vries <tom@codesourcery.com>
5345 PR libgomp/64707
5346 * testsuite/libgomp.c/target-9.c: Add -ftree-parallelize-loops=0 to
5347 dg-options.
5349 2015-01-19 Thomas Schwinge <thomas@codesourcery.com>
5351 PR libgomp/64625
5352 * libgomp_g.h (GOACC_data_start, GOACC_enter_exit_data)
5353 (GOACC_parallel, GOACC_update): Remove const_void *offload_table
5354 formal parameter. Update all users.
5355 * target.c (GOMP_target, GOMP_target_data, GOMP_target_update):
5356 Document unused formal parameter.
5358 2015-01-16 Thomas Schwinge <thomas@codesourcery.com>
5360 * oacc-parallel.c: Don't include <alloca.h>.
5361 (GOACC_parallel): Use gomp_alloca instead of alloca.
5363 2015-01-16 Gerald Pfeifer <gerald@pfeifer.com>
5365 * target.c (num_devices): Guard with PLUGIN_SUPPORT.
5367 2015-01-15 Thomas Schwinge <thomas@codesourcery.com>
5368 James Norris <jnorris@codesourcery.com>
5369 Tom de Vries <tom@codesourcery.com>
5370 Julian Brown <julian@codesourcery.com>
5371 Cesar Philippidis <cesar@codesourcery.com>
5372 Nathan Sidwell <nathan@codesourcery.com>
5373 Tobias Burnus <burnus@net-b.de>
5375 * Makefile.am (search_path): Add $(top_srcdir)/../include.
5376 (libgomp_la_SOURCES): Add splay-tree.c, libgomp-plugin.c,
5377 oacc-parallel.c, oacc-host.c, oacc-init.c, oacc-mem.c,
5378 oacc-async.c, oacc-plugin.c, oacc-cuda.c.
5379 [USE_FORTRAN] (libgomp_la_SOURCES): Add openacc.f90.
5380 Include $(top_srcdir)/plugin/Makefrag.am.
5381 (nodist_libsubinclude_HEADERS): Add openacc.h.
5382 [USE_FORTRAN] (nodist_finclude_HEADERS): Add openacc_lib.h,
5383 openacc.f90, openacc.mod, openacc_kinds.mod.
5384 (omp_lib.mod): Generalize into...
5385 (%.mod): ... this new rule.
5386 (openacc_kinds.mod, openacc.mod): New rules.
5387 * plugin/configfrag.ac: New file.
5388 * configure.ac: Move plugin/offloading support into it. Include
5389 it. Instantiate testsuite/libgomp-test-support.pt.exp.
5390 * plugin/Makefrag.am: New file.
5391 * testsuite/Makefile.am (OFFLOAD_TARGETS)
5392 (OFFLOAD_ADDITIONAL_OPTIONS, OFFLOAD_ADDITIONAL_LIB_PATHS): Don't
5393 export.
5394 (libgomp-test-support.exp): New rule.
5395 (all-local): Depend on it.
5396 * Makefile.in: Regenerate.
5397 * testsuite/Makefile.in: Regenerate.
5398 * config.h.in: Likewise.
5399 * configure: Likewise.
5400 * configure.tgt: Harden shell syntax.
5401 * env.c: Include "oacc-int.h".
5402 (parse_acc_device_type): New function.
5403 (gomp_debug_var, goacc_device_type, goacc_device_num): New
5404 variables.
5405 (initialize_env): Initialize those. Call
5406 goacc_runtime_initialize.
5407 * error.c (gomp_vdebug, gomp_debug, gomp_vfatal): New functions.
5408 (gomp_fatal): Call gomp_vfatal.
5409 * libgomp.h: Include "libgomp-plugin.h" and <stdarg.h>.
5410 (gomp_debug_var, goacc_device_type, goacc_device_num, gomp_vdebug)
5411 (gomp_debug, gomp_verror, gomp_vfatal, gomp_init_targets_once)
5412 (splay_tree_node, splay_tree, splay_tree_key)
5413 (struct target_mem_desc, struct splay_tree_key_s)
5414 (struct gomp_memory_mapping, struct acc_dispatch_t)
5415 (struct gomp_device_descr, gomp_acc_insert_pointer)
5416 (gomp_acc_remove_pointer, target_mem_desc, gomp_copy_from_async)
5417 (gomp_unmap_vars, gomp_init_device, gomp_init_tables)
5418 (gomp_free_memmap, gomp_fini_device): New declarations.
5419 (gomp_vdebug, gomp_debug): New macros.
5420 Include "splay-tree.h".
5421 * libgomp.map (OACC_2.0): New symbol version. Use for
5422 acc_get_num_devices, acc_get_num_devices_h_, acc_set_device_type,
5423 acc_set_device_type_h_, acc_get_device_type,
5424 acc_get_device_type_h_, acc_set_device_num, acc_set_device_num_h_,
5425 acc_get_device_num, acc_get_device_num_h_, acc_async_test,
5426 acc_async_test_h_, acc_async_test_all, acc_async_test_all_h_,
5427 acc_wait, acc_wait_h_, acc_wait_async, acc_wait_async_h_,
5428 acc_wait_all, acc_wait_all_h_, acc_wait_all_async,
5429 acc_wait_all_async_h_, acc_init, acc_init_h_, acc_shutdown,
5430 acc_shutdown_h_, acc_on_device, acc_on_device_h_, acc_malloc,
5431 acc_free, acc_copyin, acc_copyin_32_h_, acc_copyin_64_h_,
5432 acc_copyin_array_h_, acc_present_or_copyin,
5433 acc_present_or_copyin_32_h_, acc_present_or_copyin_64_h_,
5434 acc_present_or_copyin_array_h_, acc_create, acc_create_32_h_,
5435 acc_create_64_h_, acc_create_array_h_, acc_present_or_create,
5436 acc_present_or_create_32_h_, acc_present_or_create_64_h_,
5437 acc_present_or_create_array_h_, acc_copyout, acc_copyout_32_h_,
5438 acc_copyout_64_h_, acc_copyout_array_h_, acc_delete,
5439 acc_delete_32_h_, acc_delete_64_h_, acc_delete_array_h_,
5440 acc_update_device, acc_update_device_32_h_,
5441 acc_update_device_64_h_, acc_update_device_array_h_,
5442 acc_update_self, acc_update_self_32_h_, acc_update_self_64_h_,
5443 acc_update_self_array_h_, acc_map_data, acc_unmap_data,
5444 acc_deviceptr, acc_hostptr, acc_is_present, acc_is_present_32_h_,
5445 acc_is_present_64_h_, acc_is_present_array_h_,
5446 acc_memcpy_to_device, acc_memcpy_from_device,
5447 acc_get_current_cuda_device, acc_get_current_cuda_context,
5448 acc_get_cuda_stream, acc_set_cuda_stream.
5449 (GOACC_2.0): New symbol version. Use for GOACC_data_end,
5450 GOACC_data_start, GOACC_enter_exit_data, GOACC_parallel,
5451 GOACC_update, GOACC_wait, GOACC_get_thread_num,
5452 GOACC_get_num_threads.
5453 (GOMP_PLUGIN_1.0): New symbol version. Use for
5454 GOMP_PLUGIN_malloc, GOMP_PLUGIN_malloc_cleared,
5455 GOMP_PLUGIN_realloc, GOMP_PLUGIN_debug, GOMP_PLUGIN_error,
5456 GOMP_PLUGIN_fatal, GOMP_PLUGIN_async_unmap_vars,
5457 GOMP_PLUGIN_acc_thread.
5458 * libgomp.texi: Update for OpenACC changes, and GOMP_DEBUG
5459 environment variable.
5460 * libgomp_g.h (GOACC_data_start, GOACC_data_end)
5461 (GOACC_enter_exit_data, GOACC_parallel, GOACC_update, GOACC_wait)
5462 (GOACC_get_num_threads, GOACC_get_thread_num): New declarations.
5463 * splay-tree.h (splay_tree_lookup, splay_tree_insert)
5464 (splay_tree_remove): New declarations.
5465 (rotate_left, rotate_right, splay_tree_splay, splay_tree_insert)
5466 (splay_tree_remove, splay_tree_lookup): Move into...
5467 * splay-tree.c: ... this new file.
5468 * target.c: Include "oacc-plugin.h", "oacc-int.h", <assert.h>.
5469 (splay_tree_node, splay_tree, splay_tree_key)
5470 (struct target_mem_desc, struct splay_tree_key_s)
5471 (struct gomp_device_descr): Don't declare.
5472 (num_devices_openmp): New variable.
5473 (gomp_get_num_devices ): Use it.
5474 (gomp_init_targets_once): New function.
5475 (gomp_get_num_devices ): Use it.
5476 (get_kind, gomp_copy_from_async, gomp_free_memmap)
5477 (gomp_fini_device, gomp_register_image_for_device): New functions.
5478 (gomp_map_vars): Add devaddrs parameter.
5479 (gomp_update): Add mm parameter.
5480 (gomp_init_device): Move most of it into...
5481 (gomp_init_tables): ... this new function.
5482 (gomp_register_images_for_device): Remove function.
5483 (splay_compare, gomp_map_vars, gomp_unmap_vars, gomp_init_device):
5484 Make them hidden instead of static.
5485 (gomp_map_vars_existing, gomp_map_vars, gomp_unmap_vars)
5486 (gomp_update, gomp_init_device, GOMP_target, GOMP_target_data)
5487 (GOMP_target_end_data, GOMP_target_update)
5488 (gomp_load_plugin_for_device, gomp_target_init): Update for
5489 OpenACC changes.
5490 * oacc-async.c: New file.
5491 * oacc-cuda.c: Likewise.
5492 * oacc-host.c: Likewise.
5493 * oacc-init.c: Likewise.
5494 * oacc-int.h: Likewise.
5495 * oacc-mem.c: Likewise.
5496 * oacc-parallel.c: Likewise.
5497 * oacc-plugin.c: Likewise.
5498 * oacc-plugin.h: Likewise.
5499 * oacc-ptx.h: Likewise.
5500 * openacc.f90: Likewise.
5501 * openacc.h: Likewise.
5502 * openacc_lib.h: Likewise.
5503 * plugin/plugin-host.c: Likewise.
5504 * plugin/plugin-nvptx.c: Likewise.
5505 * libgomp-plugin.c: Likewise.
5506 * libgomp-plugin.h: Likewise.
5507 * libgomp_target.h: Remove file after merging content into the
5508 former file. Update all users.
5509 * testsuite/lib/libgomp.exp: Load libgomp-test-support.exp.
5510 (offload_targets_s, offload_targets_s_openacc): New variables.
5511 (check_effective_target_openacc_nvidia_accel_present)
5512 (check_effective_target_openacc_nvidia_accel_selected): New
5513 procedures.
5514 (libgomp_init): Update for OpenACC changes.
5515 * testsuite/libgomp-test-support.exp.in: New file.
5516 * testsuite/libgomp.oacc-c++/c++.exp: Likewise.
5517 * testsuite/libgomp.oacc-c/c.exp: Likewise.
5518 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
5519 * testsuite/libgomp.oacc-c-c++-common/abort-1.c: Likewise.
5520 * testsuite/libgomp.oacc-c-c++-common/abort-2.c: Likewise.
5521 * testsuite/libgomp.oacc-c-c++-common/abort-3.c: Likewise.
5522 * testsuite/libgomp.oacc-c-c++-common/abort-4.c: Likewise.
5523 * testsuite/libgomp.oacc-c-c++-common/acc_on_device-1.c: Likewise.
5524 * testsuite/libgomp.oacc-c-c++-common/asyncwait-1.c: Likewise.
5525 * testsuite/libgomp.oacc-c-c++-common/cache-1.c: Likewise.
5526 * testsuite/libgomp.oacc-c-c++-common/clauses-1.c: Likewise.
5527 * testsuite/libgomp.oacc-c-c++-common/clauses-2.c: Likewise.
5528 * testsuite/libgomp.oacc-c-c++-common/collapse-1.c: Likewise.
5529 * testsuite/libgomp.oacc-c-c++-common/collapse-2.c: Likewise.
5530 * testsuite/libgomp.oacc-c-c++-common/collapse-3.c: Likewise.
5531 * testsuite/libgomp.oacc-c-c++-common/collapse-4.c: Likewise.
5532 * testsuite/libgomp.oacc-c-c++-common/context-1.c: Likewise.
5533 * testsuite/libgomp.oacc-c-c++-common/context-2.c: Likewise.
5534 * testsuite/libgomp.oacc-c-c++-common/context-3.c: Likewise.
5535 * testsuite/libgomp.oacc-c-c++-common/context-4.c: Likewise.
5536 * testsuite/libgomp.oacc-c-c++-common/data-1.c: Likewise.
5537 * testsuite/libgomp.oacc-c-c++-common/data-2.c: Likewise.
5538 * testsuite/libgomp.oacc-c-c++-common/data-3.c: Likewise.
5539 * testsuite/libgomp.oacc-c-c++-common/data-already-1.c: Likewise.
5540 * testsuite/libgomp.oacc-c-c++-common/data-already-2.c: Likewise.
5541 * testsuite/libgomp.oacc-c-c++-common/data-already-3.c: Likewise.
5542 * testsuite/libgomp.oacc-c-c++-common/data-already-4.c: Likewise.
5543 * testsuite/libgomp.oacc-c-c++-common/data-already-5.c: Likewise.
5544 * testsuite/libgomp.oacc-c-c++-common/data-already-6.c: Likewise.
5545 * testsuite/libgomp.oacc-c-c++-common/data-already-7.c: Likewise.
5546 * testsuite/libgomp.oacc-c-c++-common/data-already-8.c: Likewise.
5547 * testsuite/libgomp.oacc-c-c++-common/deviceptr-1.c: Likewise.
5548 * testsuite/libgomp.oacc-c-c++-common/if-1.c: Likewise.
5549 * testsuite/libgomp.oacc-c-c++-common/kernels-1.c: Likewise.
5550 * testsuite/libgomp.oacc-c-c++-common/kernels-empty.c: Likewise.
5551 * testsuite/libgomp.oacc-c-c++-common/lib-1.c: Likewise.
5552 * testsuite/libgomp.oacc-c-c++-common/lib-10.c: Likewise.
5553 * testsuite/libgomp.oacc-c-c++-common/lib-11.c: Likewise.
5554 * testsuite/libgomp.oacc-c-c++-common/lib-12.c: Likewise.
5555 * testsuite/libgomp.oacc-c-c++-common/lib-13.c: Likewise.
5556 * testsuite/libgomp.oacc-c-c++-common/lib-14.c: Likewise.
5557 * testsuite/libgomp.oacc-c-c++-common/lib-15.c: Likewise.
5558 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
5559 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise.
5560 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
5561 * testsuite/libgomp.oacc-c-c++-common/lib-19.c: Likewise.
5562 * testsuite/libgomp.oacc-c-c++-common/lib-2.c: Likewise.
5563 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise.
5564 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise.
5565 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise.
5566 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
5567 * testsuite/libgomp.oacc-c-c++-common/lib-24.c: Likewise.
5568 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
5569 * testsuite/libgomp.oacc-c-c++-common/lib-26.c: Likewise.
5570 * testsuite/libgomp.oacc-c-c++-common/lib-27.c: Likewise.
5571 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise.
5572 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise.
5573 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: Likewise.
5574 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
5575 * testsuite/libgomp.oacc-c-c++-common/lib-31.c: Likewise.
5576 * testsuite/libgomp.oacc-c-c++-common/lib-32.c: Likewise.
5577 * testsuite/libgomp.oacc-c-c++-common/lib-33.c: Likewise.
5578 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise.
5579 * testsuite/libgomp.oacc-c-c++-common/lib-35.c: Likewise.
5580 * testsuite/libgomp.oacc-c-c++-common/lib-36.c: Likewise.
5581 * testsuite/libgomp.oacc-c-c++-common/lib-37.c: Likewise.
5582 * testsuite/libgomp.oacc-c-c++-common/lib-38.c: Likewise.
5583 * testsuite/libgomp.oacc-c-c++-common/lib-39.c: Likewise.
5584 * testsuite/libgomp.oacc-c-c++-common/lib-4.c: Likewise.
5585 * testsuite/libgomp.oacc-c-c++-common/lib-40.c: Likewise.
5586 * testsuite/libgomp.oacc-c-c++-common/lib-41.c: Likewise.
5587 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
5588 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise.
5589 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise.
5590 * testsuite/libgomp.oacc-c-c++-common/lib-45.c: Likewise.
5591 * testsuite/libgomp.oacc-c-c++-common/lib-46.c: Likewise.
5592 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise.
5593 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise.
5594 * testsuite/libgomp.oacc-c-c++-common/lib-49.c: Likewise.
5595 * testsuite/libgomp.oacc-c-c++-common/lib-5.c: Likewise.
5596 * testsuite/libgomp.oacc-c-c++-common/lib-50.c: Likewise.
5597 * testsuite/libgomp.oacc-c-c++-common/lib-51.c: Likewise.
5598 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise.
5599 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise.
5600 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise.
5601 * testsuite/libgomp.oacc-c-c++-common/lib-55.c: Likewise.
5602 * testsuite/libgomp.oacc-c-c++-common/lib-56.c: Likewise.
5603 * testsuite/libgomp.oacc-c-c++-common/lib-57.c: Likewise.
5604 * testsuite/libgomp.oacc-c-c++-common/lib-58.c: Likewise.
5605 * testsuite/libgomp.oacc-c-c++-common/lib-59.c: Likewise.
5606 * testsuite/libgomp.oacc-c-c++-common/lib-6.c: Likewise.
5607 * testsuite/libgomp.oacc-c-c++-common/lib-60.c: Likewise.
5608 * testsuite/libgomp.oacc-c-c++-common/lib-61.c: Likewise.
5609 * testsuite/libgomp.oacc-c-c++-common/lib-62.c: Likewise.
5610 * testsuite/libgomp.oacc-c-c++-common/lib-63.c: Likewise.
5611 * testsuite/libgomp.oacc-c-c++-common/lib-64.c: Likewise.
5612 * testsuite/libgomp.oacc-c-c++-common/lib-65.c: Likewise.
5613 * testsuite/libgomp.oacc-c-c++-common/lib-66.c: Likewise.
5614 * testsuite/libgomp.oacc-c-c++-common/lib-67.c: Likewise.
5615 * testsuite/libgomp.oacc-c-c++-common/lib-68.c: Likewise.
5616 * testsuite/libgomp.oacc-c-c++-common/lib-69.c: Likewise.
5617 * testsuite/libgomp.oacc-c-c++-common/lib-7.c: Likewise.
5618 * testsuite/libgomp.oacc-c-c++-common/lib-70.c: Likewise.
5619 * testsuite/libgomp.oacc-c-c++-common/lib-71.c: Likewise.
5620 * testsuite/libgomp.oacc-c-c++-common/lib-72.c: Likewise.
5621 * testsuite/libgomp.oacc-c-c++-common/lib-73.c: Likewise.
5622 * testsuite/libgomp.oacc-c-c++-common/lib-74.c: Likewise.
5623 * testsuite/libgomp.oacc-c-c++-common/lib-75.c: Likewise.
5624 * testsuite/libgomp.oacc-c-c++-common/lib-76.c: Likewise.
5625 * testsuite/libgomp.oacc-c-c++-common/lib-77.c: Likewise.
5626 * testsuite/libgomp.oacc-c-c++-common/lib-78.c: Likewise.
5627 * testsuite/libgomp.oacc-c-c++-common/lib-79.c: Likewise.
5628 * testsuite/libgomp.oacc-c-c++-common/lib-80.c: Likewise.
5629 * testsuite/libgomp.oacc-c-c++-common/lib-81.c: Likewise.
5630 * testsuite/libgomp.oacc-c-c++-common/lib-82.c: Likewise.
5631 * testsuite/libgomp.oacc-c-c++-common/lib-83.c: Likewise.
5632 * testsuite/libgomp.oacc-c-c++-common/lib-84.c: Likewise.
5633 * testsuite/libgomp.oacc-c-c++-common/lib-85.c: Likewise.
5634 * testsuite/libgomp.oacc-c-c++-common/lib-86.c: Likewise.
5635 * testsuite/libgomp.oacc-c-c++-common/lib-87.c: Likewise.
5636 * testsuite/libgomp.oacc-c-c++-common/lib-88.c: Likewise.
5637 * testsuite/libgomp.oacc-c-c++-common/lib-89.c: Likewise.
5638 * testsuite/libgomp.oacc-c-c++-common/lib-9.c: Likewise.
5639 * testsuite/libgomp.oacc-c-c++-common/lib-90.c: Likewise.
5640 * testsuite/libgomp.oacc-c-c++-common/lib-91.c: Likewise.
5641 * testsuite/libgomp.oacc-c-c++-common/lib-92.c: Likewise.
5642 * testsuite/libgomp.oacc-c-c++-common/nested-1.c: Likewise.
5643 * testsuite/libgomp.oacc-c-c++-common/nested-2.c: Likewise.
5644 * testsuite/libgomp.oacc-c-c++-common/offset-1.c: Likewise.
5645 * testsuite/libgomp.oacc-c-c++-common/parallel-1.c: Likewise.
5646 * testsuite/libgomp.oacc-c-c++-common/parallel-empty.c: Likewise.
5647 * testsuite/libgomp.oacc-c-c++-common/pointer-align-1.c: Likewise.
5648 * testsuite/libgomp.oacc-c-c++-common/present-1.c: Likewise.
5649 * testsuite/libgomp.oacc-c-c++-common/present-2.c: Likewise.
5650 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c: Likewise.
5651 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c: Likewise.
5652 * testsuite/libgomp.oacc-c-c++-common/reduction-3.c: Likewise.
5653 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c: Likewise.
5654 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Likewise.
5655 * testsuite/libgomp.oacc-c-c++-common/reduction-initial-1.c:
5656 Likewise.
5657 * testsuite/libgomp.oacc-c-c++-common/subr.h: Likewise.
5658 * testsuite/libgomp.oacc-c-c++-common/subr.ptx: Likewise.
5659 * testsuite/libgomp.oacc-c-c++-common/timer.h: Likewise.
5660 * testsuite/libgomp.oacc-c-c++-common/update-1-2.c: Likewise.
5661 * testsuite/libgomp.oacc-c-c++-common/update-1.c: Likewise.
5662 * testsuite/libgomp.oacc-fortran/abort-1.f90: Likewise.
5663 * testsuite/libgomp.oacc-fortran/abort-2.f90: Likewise.
5664 * testsuite/libgomp.oacc-fortran/acc_on_device-1-1.f90: Likewise.
5665 * testsuite/libgomp.oacc-fortran/acc_on_device-1-2.f: Likewise.
5666 * testsuite/libgomp.oacc-fortran/acc_on_device-1-3.f: Likewise.
5667 * testsuite/libgomp.oacc-fortran/asyncwait-1.f90: Likewise.
5668 * testsuite/libgomp.oacc-fortran/asyncwait-2.f90: Likewise.
5669 * testsuite/libgomp.oacc-fortran/asyncwait-3.f90: Likewise.
5670 * testsuite/libgomp.oacc-fortran/collapse-1.f90: Likewise.
5671 * testsuite/libgomp.oacc-fortran/collapse-2.f90: Likewise.
5672 * testsuite/libgomp.oacc-fortran/collapse-3.f90: Likewise.
5673 * testsuite/libgomp.oacc-fortran/collapse-4.f90: Likewise.
5674 * testsuite/libgomp.oacc-fortran/collapse-5.f90: Likewise.
5675 * testsuite/libgomp.oacc-fortran/collapse-6.f90: Likewise.
5676 * testsuite/libgomp.oacc-fortran/collapse-7.f90: Likewise.
5677 * testsuite/libgomp.oacc-fortran/collapse-8.f90: Likewise.
5678 * testsuite/libgomp.oacc-fortran/data-1.f90: Likewise.
5679 * testsuite/libgomp.oacc-fortran/data-2.f90: Likewise.
5680 * testsuite/libgomp.oacc-fortran/data-3.f90: Likewise.
5681 * testsuite/libgomp.oacc-fortran/data-4-2.f90: Likewise.
5682 * testsuite/libgomp.oacc-fortran/data-4.f90: Likewise.
5683 * testsuite/libgomp.oacc-fortran/data-already-1.f: Likewise.
5684 * testsuite/libgomp.oacc-fortran/data-already-2.f: Likewise.
5685 * testsuite/libgomp.oacc-fortran/data-already-3.f: Likewise.
5686 * testsuite/libgomp.oacc-fortran/data-already-4.f: Likewise.
5687 * testsuite/libgomp.oacc-fortran/data-already-5.f: Likewise.
5688 * testsuite/libgomp.oacc-fortran/data-already-6.f: Likewise.
5689 * testsuite/libgomp.oacc-fortran/data-already-7.f: Likewise.
5690 * testsuite/libgomp.oacc-fortran/data-already-8.f: Likewise.
5691 * testsuite/libgomp.oacc-fortran/lib-1.f90: Likewise.
5692 * testsuite/libgomp.oacc-fortran/lib-10.f90: Likewise.
5693 * testsuite/libgomp.oacc-fortran/lib-2.f: Likewise.
5694 * testsuite/libgomp.oacc-fortran/lib-3.f: Likewise.
5695 * testsuite/libgomp.oacc-fortran/lib-4.f90: Likewise.
5696 * testsuite/libgomp.oacc-fortran/lib-5.f90: Likewise.
5697 * testsuite/libgomp.oacc-fortran/lib-6.f90: Likewise.
5698 * testsuite/libgomp.oacc-fortran/lib-7.f90: Likewise.
5699 * testsuite/libgomp.oacc-fortran/lib-8.f90: Likewise.
5700 * testsuite/libgomp.oacc-fortran/map-1.f90: Likewise.
5701 * testsuite/libgomp.oacc-fortran/openacc_version-1.f: Likewise.
5702 * testsuite/libgomp.oacc-fortran/openacc_version-2.f90: Likewise.
5703 * testsuite/libgomp.oacc-fortran/pointer-align-1.f90: Likewise.
5704 * testsuite/libgomp.oacc-fortran/pset-1.f90: Likewise.
5705 * testsuite/libgomp.oacc-fortran/reduction-1.f90: Likewise.
5706 * testsuite/libgomp.oacc-fortran/reduction-2.f90: Likewise.
5707 * testsuite/libgomp.oacc-fortran/reduction-3.f90: Likewise.
5708 * testsuite/libgomp.oacc-fortran/reduction-4.f90: Likewise.
5709 * testsuite/libgomp.oacc-fortran/reduction-5.f90: Likewise.
5710 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
5711 * testsuite/libgomp.oacc-fortran/routine-1.f90: Likewise.
5712 * testsuite/libgomp.oacc-fortran/routine-2.f90: Likewise.
5713 * testsuite/libgomp.oacc-fortran/routine-3.f90: Likewise.
5714 * testsuite/libgomp.oacc-fortran/routine-4.f90: Likewise.
5715 * testsuite/libgomp.oacc-fortran/subarrays-1.f90: Likewise.
5716 * testsuite/libgomp.oacc-fortran/subarrays-2.f90: Likewise.
5718 2015-01-10 Thomas Schwinge <thomas@codesourcery.com>
5719 Julian Brown <julian@codesourcery.com>
5720 David Malcolm <dmalcolm@redhat.com>
5722 * configure.ac: Rename libgomp from "GNU OpenMP Runtime Library"
5723 to "GNU Offloading and Multi Processing Runtime Library". Change
5724 all users.
5725 * configure: Regenerate.
5726 * libgomp.texi: Update.
5728 2015-01-08 Thomas Schwinge <thomas@codesourcery.com>
5730 * configure.ac [tgt_dir] (offload_additional_lib_paths): Also add
5731 "$tgt_dir/lib32".
5732 * configure: Regenerate.
5734 * testsuite/lib/libgomp.exp (libgomp_init): Correctly match
5735 "intelmic" in $offload_targets.
5737 2015-01-05 Jakub Jelinek <jakub@redhat.com>
5739 Update copyright years.
5741 * libgomp.texi: Bump @copying's copyright year.
5743 2014-12-12 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
5745 * testsuite/lib/libgomp.exp: Load target-utils.exp.
5746 Move load of target-supportes.exp earlier.
5748 2014-12-10 Ilya Verbin <ilya.verbin@intel.com>
5750 * testsuite/libgomp.c/target-9.c: New test.
5752 2014-12-09 Varvara Rainchik <varvara.rainchik@intel.com>
5754 * config.h.in: Regenerate.
5755 * configure: Regenerate.
5756 * configure.ac: Add GCC_CHECK_EMUTLS.
5757 * libgomp.h: Add check for USE_EMUTLS: this case
5758 is equal to HAVE_TLS.
5759 * team.c: Likewise.
5761 2014-12-03 Uros Bizjak <ubizjak@gmail.com>
5763 * configure.tgt (x86_64-*-linux*): Tune -m32 multilib to generic.
5765 2014-11-28 Andrey Turetskiy <andrey.turetskiy@intel.com>
5766 Ilya Verbin <ilya.verbin@intel.com>
5768 * testsuite/libgomp.c/target-critical-1.c: New test.
5770 2014-11-26 Jakub Jelinek <jakub@redhat.com>
5772 * testsuite/libgomp.c/examples-4/e.53.4.c: Add -DITESTITERS=20
5773 to dg-options unless expensive testing is on.
5774 (TESTITERS): Define to N if not defined.
5775 (main): Use TESTITERS instead of N.
5776 * testsuite/libgomp.c/examples-4/e.55.1.c: Define CHUNKSZ from
5777 dg-additional-options depending on whether expensive testing is on.
5778 * testsuite/libgomp.fortran/examples-4/e.55.1.f90 (e_55_1_mod):
5779 Decrease N to 100000 and CHUNKSZ to 10000.
5781 2014-11-24 Jakub Jelinek <jakub@redhat.com>
5783 PR fortran/63938
5784 * testsuite/libgomp.fortran/pr63938-1.f90: New test.
5785 * testsuite/libgomp.fortran/pr63938-2.f90: New test.
5787 2014-11-21 Steve Ellcey <sellcey@imgtec.com>
5789 * config/linux/mips/futex.h (SYS_futex): Define if not already done.
5791 2014-11-21 H.J. Lu <hongjiu.lu@intel.com>
5793 PR bootstrap/63784
5794 * configure: Regenerated.
5796 2014-11-19 Uros Bizjak <ubizjak@gmail.com>
5798 * testsuite/libgomp.c/examples-4/e.53.5.c: Require
5799 vect_simd_clones effective target.
5800 * testsuite/libgomp.fortran/examples-4/e.53.5.f90: Ditto.
5802 2014-11-14 Jakub Jelinek <jakub@redhat.com>
5804 * libgomp.c/examples-4/e.54.2.c (main): Use N / 8 instead
5805 of 32 as block_size.
5806 * libgomp.fortran/examples-4/e.54.2.f90 (e_54_1): Use n / 8
5807 instead of 32 as block_size.
5809 2014-11-13 Andrey Turetskiy <andrey.turetskiy@intel.com>
5810 Ilya Verbin <ilya.verbin@intel.com>
5812 * Makefile.in: Regenerate.
5813 * configure: Regenerate.
5814 * configure.ac: Set up offload_additional_options,
5815 offload_additional_lib_paths and offload_targets.
5816 * testsuite/Makefile.am: Export environment variables: OFFLOAD_TARGETS,
5817 OFFLOAD_ADDITIONAL_OPTIONS, OFFLOAD_ADDITIONAL_LIB_PATHS.
5818 * testsuite/Makefile.in: Regenerate.
5819 * testsuite/lib/libgomp.exp (libgomp_init): Append
5820 offload_additional_lib_paths to LD_LIBRARY_PATH. Append
5821 offload_additional_options to ALWAYS_CFLAGS. Append liboffloadmic
5822 build directory to LD_LIBRARY_PATH for intelmic offload targets.
5824 2014-11-13 Andrey Turetskiy <andrey.turetskiy@intel.com>
5825 Ilya Verbin <ilya.verbin@intel.com>
5826 Kirill Yukhin <kirill.yukhin@intel.com>
5827 Ilya Tocar <ilya.tocar@intel.com>
5829 * testsuite/lib/libgomp.exp
5830 (check_effective_target_offload_device): New.
5831 * testsuite/libgomp.c++/c++.exp: Include tests from subdirectories.
5832 * testsuite/libgomp.c++/examples-4/e.51.5.C: New test.
5833 * testsuite/libgomp.c++/examples-4/e.53.2.C: Ditto.
5834 * testsuite/libgomp.c/examples-4/e.50.1.c: Ditto.
5835 * testsuite/libgomp.c/examples-4/e.50.2.c: Ditto.
5836 * testsuite/libgomp.c/examples-4/e.50.3.c: Ditto.
5837 * testsuite/libgomp.c/examples-4/e.50.4.c: Ditto.
5838 * testsuite/libgomp.c/examples-4/e.50.5.c: Ditto.
5839 * testsuite/libgomp.c/examples-4/e.51.1.c: Ditto.
5840 * testsuite/libgomp.c/examples-4/e.51.2.c: Ditto.
5841 * testsuite/libgomp.c/examples-4/e.51.3.c: Ditto.
5842 * testsuite/libgomp.c/examples-4/e.51.4.c: Ditto.
5843 * testsuite/libgomp.c/examples-4/e.51.6.c: Ditto.
5844 * testsuite/libgomp.c/examples-4/e.51.7.c: Ditto.
5845 * testsuite/libgomp.c/examples-4/e.52.1.c: Ditto.
5846 * testsuite/libgomp.c/examples-4/e.52.2.c: Ditto.
5847 * testsuite/libgomp.c/examples-4/e.53.1.c: Ditto.
5848 * testsuite/libgomp.c/examples-4/e.53.3.c: Ditto.
5849 * testsuite/libgomp.c/examples-4/e.53.4.c: Ditto.
5850 * testsuite/libgomp.c/examples-4/e.53.5.c: Ditto.
5851 * testsuite/libgomp.c/examples-4/e.54.2.c: Ditto.
5852 * testsuite/libgomp.c/examples-4/e.54.3.c: Ditto.
5853 * testsuite/libgomp.c/examples-4/e.54.4.c: Ditto.
5854 * testsuite/libgomp.c/examples-4/e.54.5.c: Ditto.
5855 * testsuite/libgomp.c/examples-4/e.54.6.c: Ditto.
5856 * testsuite/libgomp.c/examples-4/e.55.1.c: Ditto.
5857 * testsuite/libgomp.c/examples-4/e.55.2.c: Ditto.
5858 * testsuite/libgomp.c/examples-4/e.56.3.c: Ditto.
5859 * testsuite/libgomp.c/examples-4/e.56.4.c: Ditto.
5860 * testsuite/libgomp.c/examples-4/e.57.1.c: Ditto.
5861 * testsuite/libgomp.c/examples-4/e.57.2.c: Ditto.
5862 * testsuite/libgomp.c/examples-4/e.57.3.c: Ditto.
5863 * testsuite/libgomp.c/target-7.c: Fix test.
5864 * testsuite/libgomp.fortran/examples-4/e.50.1.f90: New test.
5865 * testsuite/libgomp.fortran/examples-4/e.50.2.f90: Ditto.
5866 * testsuite/libgomp.fortran/examples-4/e.50.3.f90: Ditto.
5867 * testsuite/libgomp.fortran/examples-4/e.50.4.f90: Ditto.
5868 * testsuite/libgomp.fortran/examples-4/e.50.5.f90: Ditto.
5869 * testsuite/libgomp.fortran/examples-4/e.51.1.f90: Ditto.
5870 * testsuite/libgomp.fortran/examples-4/e.51.2.f90: Ditto.
5871 * testsuite/libgomp.fortran/examples-4/e.51.3.f90: Ditto.
5872 * testsuite/libgomp.fortran/examples-4/e.51.4.f90: Ditto.
5873 * testsuite/libgomp.fortran/examples-4/e.51.5.f90: Ditto.
5874 * testsuite/libgomp.fortran/examples-4/e.51.6.f90: Ditto.
5875 * testsuite/libgomp.fortran/examples-4/e.51.7.f90: Ditto.
5876 * testsuite/libgomp.fortran/examples-4/e.52.1.f90: Ditto.
5877 * testsuite/libgomp.fortran/examples-4/e.52.2.f90: Ditto.
5878 * testsuite/libgomp.fortran/examples-4/e.53.1.f90: Ditto.
5879 * testsuite/libgomp.fortran/examples-4/e.53.2.f90: Ditto.
5880 * testsuite/libgomp.fortran/examples-4/e.53.3.f90: Ditto.
5881 * testsuite/libgomp.fortran/examples-4/e.53.4.f90: Ditto.
5882 * testsuite/libgomp.fortran/examples-4/e.53.5.f90: Ditto.
5883 * testsuite/libgomp.fortran/examples-4/e.54.2.f90: Ditto.
5884 * testsuite/libgomp.fortran/examples-4/e.54.3.f90: Ditto.
5885 * testsuite/libgomp.fortran/examples-4/e.54.4.f90: Ditto.
5886 * testsuite/libgomp.fortran/examples-4/e.54.5.f90: Ditto.
5887 * testsuite/libgomp.fortran/examples-4/e.54.6.f90: Ditto.
5888 * testsuite/libgomp.fortran/examples-4/e.55.1.f90: Ditto.
5889 * testsuite/libgomp.fortran/examples-4/e.55.2.f90: Ditto.
5890 * testsuite/libgomp.fortran/examples-4/e.56.3.f90: Ditto.
5891 * testsuite/libgomp.fortran/examples-4/e.56.4.f90: Ditto.
5892 * testsuite/libgomp.fortran/examples-4/e.57.1.f90: Ditto.
5893 * testsuite/libgomp.fortran/examples-4/e.57.2.f90: Ditto.
5894 * testsuite/libgomp.fortran/examples-4/e.57.3.f90: Ditto.
5896 2014-11-13 Jakub Jelinek <jakub@redhat.com>
5897 Ilya Verbin <ilya.verbin@intel.com>
5898 Thomas Schwinge <thomas@codesourcery.com>
5899 Andrey Turetskiy <andrey.turetskiy@intel.com>
5901 * libgomp.map (GOMP_4.0.1): New symbol version.
5902 Add GOMP_offload_register.
5903 * libgomp_target.h: New file.
5904 * splay-tree.h: New file.
5905 * target.c: Include config.h, libgomp_target.h, dlfcn.h, splay-tree.h.
5906 (gomp_target_init): New forward declaration.
5907 (gomp_is_initialized): New static variable.
5908 (splay_tree_node, splay_tree, splay_tree_key): New typedefs.
5909 (struct target_mem_desc, struct splay_tree_key_s, offload_image_descr):
5910 New structures.
5911 (offload_images, num_offload_images, devices, num_devices): New static
5912 variables.
5913 (splay_compare): New static function.
5914 (struct gomp_device_descr): New structure.
5915 (gomp_get_num_devices): Call gomp_target_init.
5916 (resolve_device, gomp_map_vars_existing, gomp_map_vars, gomp_unmap_tgt)
5917 (gomp_unmap_vars, gomp_update, gomp_init_device): New static functions.
5918 (GOMP_offload_register): New function.
5919 (GOMP_target): Arrange for host callback to be performed in a separate
5920 initial thread and contention group, inheriting ICVs from
5921 gomp_global_icv etc. Call gomp_map_vars and gomp_unmap_vars.
5922 Add device initialization and lookup for target function in splay tree.
5923 (GOMP_target_data): Add device initialization and call gomp_map_vars.
5924 (GOMP_target_end_data): Call gomp_unmap_vars.
5925 (GOMP_target_update): Add device initialization and call gomp_update.
5926 (gomp_load_plugin_for_device, gomp_register_images_for_device)
5927 (gomp_target_init): New static functions.
5929 2014-11-13 Bernd Schmidt <bernds@codesourcery.com>
5930 Thomas Schwinge <thomas@codesourcery.com>
5931 Ilya Verbin <ilya.verbin@intel.com>
5932 Andrey Turetskiy <andrey.turetskiy@intel.com>
5934 * config.h.in: Regenerate.
5935 * configure: Regenerate.
5936 * configure.ac: Check for libdl, required for plugin support.
5937 (PLUGIN_SUPPORT): Define if plugins are supported.
5938 (enable_offload_targets): Support Intel MIC targets.
5939 (OFFLOAD_TARGETS): List of target names suitable for offloading.
5941 2014-11-11 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
5943 PR target/63610
5944 * configure: Regenerate.
5946 2014-11-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
5948 * config/posix/lock.c (_XOPEN_SOURCE) Define as 600.
5950 2014-10-06 Marek Polacek <polacek@redhat.com>
5952 * testsuite/libgomp.c/affinity-1.c: Include <sys/wait.h>.
5953 * testsuite/libgomp.c/nqueens-1.c: Include <stdlib.h>.
5954 * testsuite/libgomp.c/thread-limit-1.c: Include <omp.h>
5955 * testsuite/libgomp.c/thread-limit-2.c: Likewise.
5957 2014-10-06 Marek Polacek <polacek@redhat.com>
5959 * testsuite/libgomp.c/affinity-1.c: Fix implicit declarations.
5960 * testsuite/libgomp.c/nqueens-1.c: Likewise.
5961 * testsuite/libgomp.c/pr26943-3.c: Likewise.
5962 * testsuite/libgomp.c/pr26943-4.c: Likewise.
5963 * testsuite/libgomp.c/pr36802-2.c: Likewise.
5964 * testsuite/libgomp.c/pr36802-3.c: Likewise.
5965 * testsuite/libgomp.c/thread-limit-1.c: Likewise.
5966 * testsuite/libgomp.c/thread-limit-2.c: Likewise.
5967 * testsuite/libgomp.c/appendix-a/a.15.1.c: Include <omp.h>.
5968 * testsuite/libgomp.c/omp-loop02.c: Fix defaulting to int.
5969 * testsuite/libgomp.c/omp-parallel-for.c: Likewise.
5970 * testsuite/libgomp.c/omp-parallel-if.c: Likewise.
5971 * testsuite/libgomp.c/omp-single-1.c: Likewise.
5972 * testsuite/libgomp.c/omp-single-2.c: Likewise.
5973 * testsuite/libgomp.c/omp_matvec.c: Likewise.
5974 * testsuite/libgomp.c/omp_workshare3.c: Likewise.
5975 * testsuite/libgomp.c/omp_workshare4.c: Likewise.
5976 * testsuite/libgomp.c/shared-1.c: Fix defaulting to int. Fix implicit
5977 declarations.
5979 2014-10-03 Jakub Jelinek <jakub@redhat.com>
5981 PR libgomp/61200
5982 * testsuite/libgomp.c/pr61200.c: New test.
5984 2014-09-18 Jakub Jelinek <jakub@redhat.com>
5986 PR c++/63248
5987 * testsuite/libgomp.c++/pr63248.C: New test.
5989 2014-08-04 Jakub Jelinek <jakub@redhat.com>
5991 * task.c (GOMP_taskgroup_end): If taskgroup->num_children
5992 is not zero, but taskgroup->children is NULL and there are
5993 any task->children, schedule those instead of waiting.
5994 * testsuite/libgomp.c/depend-6.c: New test.
5995 * testsuite/libgomp.c/depend-7.c: New test.
5996 * testsuite/libgomp.c/depend-8.c: New test.
5997 * testsuite/libgomp.c/depend-9.c: New test.
5998 * testsuite/libgomp.c/depend-10.c: New test.
6000 2014-08-01 Jakub Jelinek <jakub@redhat.com>
6002 * libgomp.h (struct gomp_task_depend_entry): Add redundant_out field.
6003 (struct gomp_taskwait): New type.
6004 (struct gomp_task): Add taskwait and parent_depends_on, remove
6005 in_taskwait and taskwait_sem fields.
6006 (gomp_finish_task): Don't destroy taskwait_sem.
6007 * task.c (gomp_init_task): Don't init in_taskwait, instead init
6008 taskwait and parent_depends_on.
6009 (GOMP_task): For if (0) tasks with depend clause that depend on
6010 earlier tasks don't defer them, instead call
6011 gomp_task_maybe_wait_for_dependencies to wait for the dependencies.
6012 Initialize redundant_out field, for redundant out entries just
6013 move them at the end of linked list instead of removing them
6014 completely, and set redundant_out flag instead of redundant.
6015 (gomp_task_run_pre): Update last_parent_depends_on if scheduling
6016 that task.
6017 (gomp_task_run_post_handle_dependers): If parent is in
6018 gomp_task_maybe_wait_for_dependencies and newly runnable task
6019 is not parent_depends_on, queue it in parent->children linked
6020 list after all runnable tasks with parent_depends_on set.
6021 Adjust for addition of taskwait indirection.
6022 (gomp_task_run_post_remove_parent): If parent is in
6023 gomp_task_maybe_wait_for_dependencies and task to be removed
6024 is parent_depends_on, decrement n_depend and if needed awake
6025 parent. Adjust for addition of taskwait indirection.
6026 (GOMP_taskwait): Adjust for addition of taskwait indirection.
6027 (gomp_task_maybe_wait_for_dependencies): New function.
6028 * testsuite/libgomp.c/depend-5.c: New test.
6030 2014-07-13 Tobias Burnus <burnus@net-b.de>
6032 * testsuite/libgomp.fortran/pr34020.f90: Make compile
6033 with TS 18508/Fortran 2015.
6035 2014-07-06 Marek Polacek <polacek@redhat.com>
6037 PR c/6940
6038 * testsuite/libgomp.c/appendix-a/a.29.1.c (f): Add dg-warnings.
6040 2014-07-03 Jakub Jelinek <jakub@redhat.com>
6042 * testsuite/lib/libgomp.exp (libgomp_target_compile): If $source
6043 matches regex $lang_source_re, add $lang_include_flags to options.
6044 * testsuite/libgomp.c/c.exp: Unset lang_include_flags.
6045 * testsuite/libgomp.c++/c++.exp: Likewise.
6046 * testsuite/libgomp.fortran/fortran.exp: Likewise. Set lang_source_re
6047 and lang_include_flags instead of adding -fintrinsic-modules-path= to
6048 ALWAYS_CFLAGS.
6049 * testsuite/libgomp.graphite/graphite.exp: Unset lang_include_flags.
6051 2014-07-03 Thomas Schwinge <thomas@codesourcery.com>
6053 * testsuite/libgomp.fortran/fortran.exp: Explain
6054 gfortran-dg-runtest usage.
6056 2014-06-25 Jakub Jelinek <jakub@redhat.com>
6058 * testsuite/libgomp.fortran/simd5.f90: New test.
6059 * testsuite/libgomp.fortran/simd6.f90: New test.
6060 * testsuite/libgomp.fortran/simd7.f90: New test.
6062 2014-06-24 Jakub Jelinek <jakub@redhat.com>
6064 * testsuite/libgomp.c/for-2.c: Define SC to static for
6065 #pragma omp for simd testing.
6066 * testsuite/libgomp.c/for-2.h (SC): Define if not defined.
6067 (N(f5), N(f6), N(f7), N(f8), N(f10), N(f12), N(f14)): Use
6068 SC macro.
6069 * testsuite/libgomp.c/simd-14.c: New test.
6070 * testsuite/libgomp.c/simd-15.c: New test.
6071 * testsuite/libgomp.c/simd-16.c: New test.
6072 * testsuite/libgomp.c/simd-17.c: New test.
6073 * testsuite/libgomp.c++/for-10.C: Define SC to static for
6074 #pragma omp for simd testing.
6075 * testsuite/libgomp.c++/simd10.C: New test.
6076 * testsuite/libgomp.c++/simd11.C: New test.
6077 * testsuite/libgomp.c++/simd12.C: New test.
6078 * testsuite/libgomp.c++/simd13.C: New test.
6080 * testsuite/libgomp.fortran/aligned1.f03: New test.
6081 * testsuite/libgomp.fortran/nestedfn5.f90: New test.
6082 * testsuite/libgomp.fortran/target7.f90: Surround loop spawning
6083 tasks with !$omp parallel !$omp single.
6084 * testsuite/libgomp.fortran/target8.f90: New test.
6085 * testsuite/libgomp.fortran/udr4.f90 (foo UDR, bar UDR): Adjust
6086 not to use trim in the combiner, instead call elemental function.
6087 (fn): New elemental function.
6088 * testsuite/libgomp.fortran/udr6.f90 (do_add, dp_add, dp_init):
6089 Make elemental.
6090 * testsuite/libgomp.fortran/udr7.f90 (omp_priv, omp_orig, omp_out,
6091 omp_in): Likewise.
6092 * testsuite/libgomp.fortran/udr12.f90: New test.
6093 * testsuite/libgomp.fortran/udr13.f90: New test.
6094 * testsuite/libgomp.fortran/udr14.f90: New test.
6095 * testsuite/libgomp.fortran/udr15.f90: New test.
6097 2014-06-18 Jakub Jelinek <jakub@redhat.com>
6099 * omp_lib.f90.in (openmp_version): Set to 201307.
6100 * omp_lib.h.in (openmp_version): Likewise.
6101 * testsuite/libgomp.c/target-8.c: New test.
6102 * testsuite/libgomp.fortran/declare-simd-1.f90: Add notinbranch
6103 and inbranch clauses.
6104 * testsuite/libgomp.fortran/depend-3.f90: New test.
6105 * testsuite/libgomp.fortran/openmp_version-1.f: Adjust for new
6106 openmp_version.
6107 * testsuite/libgomp.fortran/openmp_version-2.f90: Likewise.
6108 * testsuite/libgomp.fortran/target1.f90: New test.
6109 * testsuite/libgomp.fortran/target2.f90: New test.
6110 * testsuite/libgomp.fortran/target3.f90: New test.
6111 * testsuite/libgomp.fortran/target4.f90: New test.
6112 * testsuite/libgomp.fortran/target5.f90: New test.
6113 * testsuite/libgomp.fortran/target6.f90: New test.
6114 * testsuite/libgomp.fortran/target7.f90: New test.
6116 2014-06-10 Jakub Jelinek <jakub@redhat.com>
6118 PR fortran/60928
6119 * testsuite/libgomp.fortran/allocatable9.f90: New test.
6120 * testsuite/libgomp.fortran/allocatable10.f90: New test.
6121 * testsuite/libgomp.fortran/allocatable11.f90: New test.
6122 * testsuite/libgomp.fortran/allocatable12.f90: New test.
6123 * testsuite/libgomp.fortran/alloc-comp-1.f90: New test.
6124 * testsuite/libgomp.fortran/alloc-comp-2.f90: New test.
6125 * testsuite/libgomp.fortran/alloc-comp-3.f90: New test.
6126 * testsuite/libgomp.fortran/associate1.f90: New test.
6127 * testsuite/libgomp.fortran/associate2.f90: New test.
6128 * testsuite/libgomp.fortran/procptr1.f90: New test.
6130 2014-06-06 Jakub Jelinek <jakub@redhat.com>
6132 * testsuite/libgomp.fortran/simd1.f90: New test.
6133 * testsuite/libgomp.fortran/udr1.f90: New test.
6134 * testsuite/libgomp.fortran/udr2.f90: New test.
6135 * testsuite/libgomp.fortran/udr3.f90: New test.
6136 * testsuite/libgomp.fortran/udr4.f90: New test.
6137 * testsuite/libgomp.fortran/udr5.f90: New test.
6138 * testsuite/libgomp.fortran/udr6.f90: New test.
6139 * testsuite/libgomp.fortran/udr7.f90: New test.
6140 * testsuite/libgomp.fortran/udr8.f90: New test.
6141 * testsuite/libgomp.fortran/udr9.f90: New test.
6142 * testsuite/libgomp.fortran/udr10.f90: New test.
6143 * testsuite/libgomp.fortran/udr11.f90: New test.
6145 2014-05-27 Uros Bizjak <ubizjak@gmail.com>
6147 * testsuite/libgomp.fortran/declare-simd-1.f90: Require
6148 vect_simd_clones effective target.
6149 * testsuite/libgomp.fortran/declare-simd-2.f90: Ditto.
6151 2014-05-21 Jakub Jelinek <jakub@redhat.com>
6153 PR middle-end/61252
6154 * testsuite/libgomp.c++/simd-9.C: New test.
6156 2014-05-18 Uros Bizjak <ubizjak@gmail.com>
6158 * libgomp.texi (Runitme Library Routines): Remove multiple @menu.
6159 (Environment Variables) Move OMP_PROC_BIND and OMP_STACKSIZE node
6160 texts according to their @menu entry positions.
6162 2014-05-11 Jakub Jelinek <jakub@redhat.com>
6164 * testsuite/libgomp.fortran/cancel-do-1.f90: New test.
6165 * testsuite/libgomp.fortran/cancel-do-2.f90: New test.
6166 * testsuite/libgomp.fortran/cancel-parallel-1.f90: New test.
6167 * testsuite/libgomp.fortran/cancel-parallel-3.f90: New test.
6168 * testsuite/libgomp.fortran/cancel-sections-1.f90: New test.
6169 * testsuite/libgomp.fortran/cancel-taskgroup-2.f90: New test.
6170 * testsuite/libgomp.fortran/declare-simd-1.f90: New test.
6171 * testsuite/libgomp.fortran/declare-simd-2.f90: New test.
6172 * testsuite/libgomp.fortran/declare-simd-3.f90: New test.
6173 * testsuite/libgomp.fortran/depend-1.f90: New test.
6174 * testsuite/libgomp.fortran/depend-2.f90: New test.
6175 * testsuite/libgomp.fortran/omp_atomic5.f90: New test.
6176 * testsuite/libgomp.fortran/simd1.f90: New test.
6177 * testsuite/libgomp.fortran/simd2.f90: New test.
6178 * testsuite/libgomp.fortran/simd3.f90: New test.
6179 * testsuite/libgomp.fortran/simd4.f90: New test.
6180 * testsuite/libgomp.fortran/taskgroup1.f90: New test.
6182 2014-05-02 Jakub Jelinek <jakub@redhat.com>
6184 * testsuite/libgomp.c/simd-10.c: New test.
6185 * testsuite/libgomp.c/simd-11.c: New test.
6186 * testsuite/libgomp.c/simd-12.c: New test.
6187 * testsuite/libgomp.c/simd-13.c: New test.
6189 2014-04-24 Jakub Jelinek <jakub@redhat.com>
6191 * testsuite/libgomp.c++/atomic-14.C: Allow seq_cst and
6192 atomic type clauses in any order and optional comma in between.
6193 * testsuite/libgomp.c++/atomic-15.C: Likewise.
6194 * testsuite/libgomp.c/atomic-17.c: Likewise.
6196 * testsuite/libgomp.c/simd-7.c: New test.
6197 * testsuite/libgomp.c/simd-8.c: New test.
6198 * testsuite/libgomp.c/simd-9.c: New test.
6199 * testsuite/libgomp.c/loop-16.c: New test.
6201 2014-04-02 Richard Henderson <rth@redhat.com>
6203 * config/linux/futex.h (futex_wait): Get error value from errno.
6204 (futex_wake): Likewise.
6206 2014-03-25 Jakub Jelinek <jakub@redhat.com>
6208 PR c++/60331
6209 * testsuite/libgomp.c++/udr-11.C: New test.
6210 * testsuite/libgomp.c++/udr-12.C: New test.
6211 * testsuite/libgomp.c++/udr-13.C: New test.
6212 * testsuite/libgomp.c++/udr-14.C: New test.
6213 * testsuite/libgomp.c++/udr-15.C: New test.
6214 * testsuite/libgomp.c++/udr-16.C: New test.
6215 * testsuite/libgomp.c++/udr-17.C: New test.
6216 * testsuite/libgomp.c++/udr-18.C: New test.
6217 * testsuite/libgomp.c++/udr-19.C: New test.
6219 2014-01-02 Richard Sandiford <rdsandiford@googlemail.com>
6221 Update copyright years
6223 2014-01-02 Richard Sandiford <rdsandiford@googlemail.com>
6225 * hashtab.h: Use the standard form for the copyright notice.
6227 2014-01-02 Tobias Burnus <burnus@net-b.de>
6229 * libgomp.texi: Bump @copying's copyright year.
6231 2013-12-17 Andreas Tobler <andreast@gcc.gnu.org>
6233 * testsuite/libgomp.c/affinity-1.c: Remove alloca.h inlcude. Replace
6234 alloca () with __builtin_alloca ().
6235 * testsuite/libgomp.c/icv-2.c: Add FreeBSD coverage.
6236 * testsuite/libgomp.c/lock-3.c: Likewise.
6237 * testsuite/libgomp.c/pr48591.c: Likewise.
6239 2013-12-17 Jakub Jelinek <jakub@redhat.com>
6241 PR testsuite/59534
6242 * testsuite/libgomp.fortran/retval1.f90 (e5): Avoid non-shortcircuited
6243 comparisons.
6245 2013-12-16 Jakub Jelinek <jakub@redhat.com>
6247 PR libgomp/58756
6248 * testsuite/libgomp.c/pr58756.c: New test.
6250 2013-12-12 Jakub Jelinek <jakub@redhat.com>
6252 PR libgomp/59467
6253 * testsuite/libgomp.fortran/crayptr2.f90: Add private (d) clause to
6254 !$omp parallel.
6256 2013-11-07 Thomas Schwinge <thomas@codesourcery.com>
6258 * testsuite/lib/libgomp.exp (libgomp_init): Don't add -fopenmp to
6259 ALWAYS_CFLAGS.
6260 * testsuite/libgomp.c++/c++.exp (ALWAYS_CFLAGS): Add -fopenmp.
6261 * testsuite/libgomp.c/c.exp (ALWAYS_CFLAGS): Likewise.
6262 * testsuite/libgomp.fortran/fortran.exp (ALWAYS_CFLAGS): Likewise.
6263 * testsuite/libgomp.graphite/graphite.exp (ALWAYS_CFLAGS):
6264 Likewise.
6266 * libgomp_g.h: Include <stddef.h> for size_t.
6268 * libgomp.spec.in: Update comment about libgomp's dependencies.
6269 * configure.ac: Likewise.
6270 * configure: Regenerate.
6272 2013-10-16 Tobias Burnus <burnus@net-b.de>
6274 * libgomp.texi: (Runtime Library Routines): Update references for
6275 OpenMP 4.0. Add omp_get_cancellation, omp_get_default_device,
6276 omp_get_num_devices, omp_get_num_teams, omp_get_proc_bind,
6277 omp_get_team_num, omp_is_initial_device, omp_set_default_device.
6278 (Environment Variables): Update references for OpenMP 4.0. Add
6279 OMP_CANCELLATION, OMP_DEFAULT_DEVICE, OMP_PLACES.
6280 Move OMP_DISPLAY_ENV and OMP_PROC_BIND up to be in alphabetical
6281 order.
6283 2013-10-14 Jakub Jelinek <jakub@redhat.com>
6285 * env.c (parse_bind_var): Initialize value to avoid
6286 (false positive) warning.
6288 2013-10-12 Jakub Jelinek <jakub@redhat.com>
6290 PR libgomp/58691
6291 * config/linux/proc.c (gomp_cpuset_popcount): Add unused attribute
6292 to check variable.
6293 (gomp_init_num_threads): Move i variable declaration into
6294 #ifdef CPU_ALLOC_SIZE block.
6295 * config/linux/affinity.c (gomp_affinity_init_level): Test
6296 gomp_places_list_len == 0 rather than gomp_places_list == 0
6297 when checking for topology reading error.
6298 * team.c (gomp_team_start): Don't handle bind == omp_proc_bind_false.
6299 * env.c (parse_affinity): Add ignore argument, if true, don't populate
6300 gomp_places_list, only parse env var and always return false.
6301 (parse_places_var): Likewise. Don't check gomp_global_icv.bind_var.
6302 (initialize_env): Always parse OMP_PLACES and GOMP_CPU_AFFINITY env
6303 vars, default to OMP_PROC_BIND=true if OMP_PROC_BIND wasn't specified
6304 and either of these variables were parsed correctly into a places
6305 list.
6307 2013-10-11 Thomas Schwinge <thomas@codesourcery.com>
6308 Jakub Jelinek <jakub@redhat.com>
6310 * testsuite/libgomp.graphite/force-parallel-1.c: Expect 4 instead
6311 of 5 loopfn matches.
6312 * testsuite/libgomp.graphite/force-parallel-2.c: Likewise.
6313 * testsuite/libgomp.graphite/force-parallel-3.c: Likewise.
6314 * testsuite/libgomp.graphite/force-parallel-4.c: Likewise.
6315 * testsuite/libgomp.graphite/force-parallel-5.c: Likewise.
6316 * testsuite/libgomp.graphite/force-parallel-6.c: Likewise.
6317 * testsuite/libgomp.graphite/force-parallel-7.c: Likewise.
6318 * testsuite/libgomp.graphite/force-parallel-8.c: Likewise.
6319 * testsuite/libgomp.graphite/force-parallel-9.c: Likewise.
6321 2013-10-11 Thomas Schwinge <thomas@codesourcery.com>
6323 * Makefile.am (omp_lib.mod): Streamline rule.
6324 * Makefile.in: Regenerate.
6326 * libgomp.texi (Runtime Library Routines): C linkage, don't throw
6327 exceptions.
6329 * testsuite/libgomp.c/lib-1.c (main): Add missing error check.
6330 * testsuite/libgomp.fortran/lib1.f90: Likewise.
6331 * testsuite/libgomp.fortran/lib2.f: Likewise.
6332 * testsuite/libgomp.fortran/lib3.f: Likewise.
6334 * configure.ac: Typo fix.
6335 * configure: Regenerate.
6337 * testsuite/libgomp.fortran/openmp_version-1.f: New file.
6338 * testsuite/libgomp.fortran/openmp_version-2.f90: Likewise.
6340 * omp.h.in: Don't touch the user's namespace.
6342 2013-10-11 Jakub Jelinek <jakub@redhat.com>
6343 Tobias Burnus <burnus@net-b.de>
6344 Richard Henderson <rth@redhat.com>
6346 * target.c: New file.
6347 * Makefile.am (libgomp_la_SOURCES): Add target.c.
6348 * Makefile.in: Regenerated.
6349 * libgomp_g.h (GOMP_task): Add depend argument.
6350 (GOMP_barrier_cancel, GOMP_loop_end_cancel,
6351 GOMP_sections_end_cancel, GOMP_target, GOMP_target_data,
6352 GOMP_target_end_data, GOMP_target_update, GOMP_teams,
6353 GOMP_parallel_loop_static, GOMP_parallel_loop_dynamic,
6354 GOMP_parallel_loop_guided, GOMP_parallel_loop_runtime,
6355 GOMP_parallel, GOMP_cancel, GOMP_cancellation_point,
6356 GOMP_taskgroup_start, GOMP_taskgroup_end,
6357 GOMP_parallel_sections): New prototypes.
6358 * fortran.c (omp_is_initial_device): Add ialias_redirect.
6359 (omp_is_initial_device_): New function.
6360 (ULP, STR1, STR2, ialias_redirect): Removed.
6361 (omp_get_cancellation_, omp_get_proc_bind_, omp_set_default_device_,
6362 omp_set_default_device_8_, omp_get_default_device_,
6363 omp_get_num_devices_, omp_get_num_teams_, omp_get_team_num_): New
6364 functions.
6365 * libgomp.map (GOMP_barrier_cancel, GOMP_loop_end_cancel,
6366 GOMP_sections_end_cancel, GOMP_target, GOMP_target_data,
6367 GOMP_target_end_data, GOMP_target_update, GOMP_teams): Export
6368 @@GOMP_4.0.
6369 (omp_is_initial_device, omp_is_initial_device_, omp_get_cancellation,
6370 omp_get_cancellation_, omp_get_proc_bind, omp_get_proc_bind_,
6371 omp_set_default_device, omp_set_default_device_,
6372 omp_set_default_device_8_, omp_get_default_device,
6373 omp_get_default_device_, omp_get_num_devices, omp_get_num_devices_,
6374 omp_get_num_teams, omp_get_num_teams_, omp_get_team_num,
6375 omp_get_team_num_): Export @@OMP_4.0.
6376 * team.c (struct gomp_thread_start_data): Add place field.
6377 (gomp_thread_start): Clear thr->thread_pool and
6378 thr->task before returning. Use gomp_team_barrier_wait_final
6379 instead of gomp_team_barrier_wait. Initialize thr->place.
6380 (gomp_new_team): Initialize work_shares_to_free, work_share_cancelled,
6381 team_cancelled and task_queued_count fields.
6382 (gomp_free_pool_helper): Clear thr->thread_pool and thr->task
6383 before calling pthread_exit.
6384 (gomp_free_thread): No longer static. Use
6385 gomp_managed_threads_lock instead of gomp_remaining_threads_lock.
6386 (gomp_team_start): Add flags argument. Set
6387 thr->thread_pool->threads_busy to nthreads immediately after creating
6388 new pool. Use gomp_managed_threads_lock instead of
6389 gomp_remaining_threads_lock. Handle OpenMP 4.0 affinity.
6390 (gomp_team_end): Use gomp_managed_threads_lock instead of
6391 gomp_remaining_threads_lock. Use gomp_team_barrier_wait_final instead
6392 of gomp_team_barrier_wait. If team->team_cancelled, call
6393 gomp_fini_worshare on ws chain starting at team->work_shares_to_free
6394 rather than thr->ts.work_share.
6395 (initialize_team): Don't call gomp_sem_init here.
6396 * sections.c (GOMP_parallel_sections_start): Adjust gomp_team_start
6397 caller.
6398 (GOMP_parallel_sections, GOMP_sections_end_cancel): New functions.
6399 * env.c (gomp_global_icv): Add default_device_var, target_data and
6400 bind_var initializers.
6401 (gomp_cpu_affinity, gomp_cpu_affinity_len): Remove.
6402 (gomp_bind_var_list, gomp_bind_var_list_len, gomp_places_list,
6403 gomp_places_list_len): New variables.
6404 (parse_bind_var, parse_one_place, parse_places_var): New functions.
6405 (parse_affinity): Rewritten to construct OMP_PLACES list with unit
6406 sized places.
6407 (gomp_cancel_var): New global variable.
6408 (parse_int): New function.
6409 (handle_omp_display_env): New function.
6410 (initialize_env): Use it. Initialize default_device_var.
6411 Parse OMP_CANCELLATION env var. Use parse_bind_var to parse
6412 OMP_PROC_BIND instead of parse_boolean. Use parse_places_var for
6413 OMP_PLACES parsing. Don't call parse_affinity if OMP_PLACES has
6414 been successfully parsed (and call gomp_init_affinity in that case).
6415 (omp_get_cancellation, omp_get_proc_bind, omp_set_default_device,
6416 omp_get_default_device, omp_get_num_devices, omp_get_num_teams,
6417 omp_get_team_num, omp_is_initial_device): New functions.
6418 * libgomp.h: Include stdlib.h.
6419 (ialias_ulp, ialias_str1, ialias_str2, ialias_redirect, ialias_call):
6420 Define.
6421 (struct target_mem_desc): Forward declare.
6422 (struct gomp_task_icv): Add default_device_var, target_data, bind_var
6423 and thread_limit_var fields.
6424 (gomp_get_num_devices): New prototype.
6425 (gomp_cancel_var): New extern decl.
6426 (struct gomp_team): Add work_shares_to_free, work_share_cancelled,
6427 team_cancelled and task_queued_count fields. Add comments about
6428 task_{,queued_,running_}count.
6429 (gomp_cancel_kind): New enum.
6430 (gomp_work_share_end_cancel): New prototype.
6431 (struct gomp_task): Add next_taskgroup, prev_taskgroup, taskgroup,
6432 copy_ctors_done, dependers, depend_hash, depend_count, num_dependees
6433 and depend fields.
6434 (struct gomp_taskgroup): New type.
6435 (struct gomp_task_depend_entry,
6436 struct gomp_dependers_vec): New types.
6437 (gomp_finish_task): Free depend_hash if non-NULL.
6438 (struct gomp_team_state): Add place_partition_off
6439 and place_partition_len fields.
6440 (gomp_bind_var_list, gomp_bind_var_list_len, gomp_places_list,
6441 gomp_places_list_len): New extern decls.
6442 (struct gomp_thread): Add place field.
6443 (gomp_cpu_affinity, gomp_cpu_affinity_len): Remove.
6444 (gomp_init_thread_affinity): Add place argument.
6445 (gomp_affinity_alloc, gomp_affinity_init_place, gomp_affinity_add_cpus,
6446 gomp_affinity_remove_cpu, gomp_affinity_copy_place,
6447 gomp_affinity_same_place, gomp_affinity_finalize_place_list,
6448 gomp_affinity_init_level, gomp_affinity_print_place): New
6449 prototypes.
6450 (gomp_team_start): Add flags argument.
6451 (gomp_thread_limit_var, gomp_remaining_threads_count,
6452 gomp_remaining_threads_lock): Remove.
6453 (gomp_managed_threads_lock): New variable.
6454 (struct gomp_thread_pool): Add threads_busy field.
6455 (gomp_free_thread): New prototype.
6456 * task.c: Include hashtab.h.
6457 (hash_entry_type): New typedef.
6458 (htab_alloc, htab_free, htab_hash, htab_eq): New inlines.
6459 (gomp_init_task): Clear dependers, depend_hash, depend_count,
6460 copy_ctors_done and taskgroup fields.
6461 (GOMP_task): Add depend argument, handle depend clauses. If
6462 gomp_team_barrier_cancelled or if it's taskgroup has been
6463 cancelled, don't queue or start new tasks. Set copy_ctors_done
6464 field if needed. Initialize taskgroup field. If copy_ctors_done
6465 and already cancelled, don't discard the task. If taskgroup is
6466 non-NULL, enqueue the task into taskgroup queue. Increment
6467 num_children field in taskgroup. Increment task_queued_count.
6468 (gomp_task_run_pre, gomp_task_run_post_remove_parent,
6469 gomp_task_run_post_remove_taskgroup): New inline functions.
6470 (gomp_task_run_post_handle_depend_hash,
6471 gomp_task_run_post_handle_dependers,
6472 gomp_task_run_post_handle_depend): New functions.
6473 (GOMP_taskwait): Use them. If more than one new tasks
6474 have been queued, wake other threads if needed.
6475 (gomp_barrier_handle_tasks): Likewise. If
6476 gomp_team_barrier_cancelled, don't start any new tasks, just free
6477 all tasks.
6478 (GOMP_taskgroup_start, GOMP_taskgroup_end): New functions.
6479 * omp_lib.f90.in
6480 (omp_proc_bind_kind, omp_proc_bind_false,
6481 omp_proc_bind_true, omp_proc_bind_master, omp_proc_bind_close,
6482 omp_proc_bind_spread): New params.
6483 (omp_get_cancellation, omp_get_proc_bind, omp_set_default_device,
6484 omp_get_default_device, omp_get_num_devices, omp_get_num_teams,
6485 omp_get_team_num, omp_is_initial_device): New interfaces.
6486 (omp_get_dynamic, omp_get_nested, omp_in_parallel,
6487 omp_get_max_threads, omp_get_num_procs, omp_get_num_threads,
6488 omp_get_thread_num, omp_get_thread_limit, omp_set_max_active_levels,
6489 omp_get_max_active_levels, omp_get_level, omp_get_ancestor_thread_num,
6490 omp_get_team_size, omp_get_active_level, omp_in_final): Remove
6491 useless use omp_lib_kinds.
6492 * omp.h.in (omp_proc_bind_t): New typedef.
6493 (omp_get_cancellation, omp_get_proc_bind, omp_set_default_device,
6494 omp_get_default_device, omp_get_num_devices, omp_get_num_teams,
6495 omp_get_team_num, omp_is_initial_device): New prototypes.
6496 * loop.c (gomp_parallel_loop_start): Add flags argument, pass it
6497 through to gomp_team_start.
6498 (GOMP_parallel_loop_static_start, GOMP_parallel_loop_dynamic_start,
6499 GOMP_parallel_loop_guided_start, GOMP_parallel_loop_runtime_start):
6500 Adjust gomp_parallel_loop_start callers.
6501 (GOMP_parallel_loop_static, GOMP_parallel_loop_dynamic,
6502 GOMP_parallel_loop_guided, GOMP_parallel_loop_runtime,
6503 GOMP_loop_end_cancel): New functions.
6504 (GOMP_parallel_end): Add ialias_redirect.
6505 * hashtab.h: New file.
6506 * libgomp.texi (Environment Variables): Minor cleanup,
6507 update section refs to OpenMP 4.0rc2.
6508 (OMP_DISPLAY_ENV, GOMP_SPINCOUNT): Document these
6509 environment variables.
6510 * work.c (gomp_work_share_end, gomp_work_share_end_nowait): Set
6511 team->work_shares_to_free to thr->ts.work_share before calling
6512 free_work_share.
6513 (gomp_work_share_end_cancel): New function.
6514 * config/linux/proc.c: Include errno.h.
6515 (gomp_get_cpuset_size, gomp_cpuset_size, gomp_cpusetp): New variables.
6516 (gomp_cpuset_popcount): Add cpusetsize argument, use it instead of
6517 sizeof (cpu_set_t) to determine number of iterations. Fix up check
6518 extern decl. Use CPU_COUNT_S if available, or CPU_COUNT if
6519 gomp_cpuset_size is sizeof (cpu_set_t).
6520 (gomp_init_num_threads): Initialize gomp_cpuset_size,
6521 gomp_get_cpuset_size and gomp_cpusetp here, use gomp_cpusetp instead
6522 of &cpuset and pass gomp_cpuset_size instead of sizeof (cpu_set_t)
6523 to pthread_getaffinity_np. Free and clear gomp_cpusetp if it didn't
6524 contain any logical CPUs.
6525 (get_num_procs): Don't call pthread_getaffinity_np if gomp_cpusetp
6526 is NULL. Use gomp_cpusetp instead of &cpuset and pass
6527 gomp_get_cpuset_size instead of sizeof (cpu_set_t) to
6528 pthread_getaffinity_np. Check gomp_places_list instead of
6529 gomp_cpu_affinity. Adjust gomp_cpuset_popcount caller.
6530 * config/linux/bar.c (gomp_barrier_wait_end,
6531 gomp_barrier_wait_last): Use BAR_* defines.
6532 (gomp_team_barrier_wait_end): Likewise. Clear BAR_CANCELLED
6533 from state where needed. Set work_share_cancelled to 0 on last
6534 thread.
6535 (gomp_team_barrier_wait_final, gomp_team_barrier_wait_cancel_end,
6536 gomp_team_barrier_wait_cancel, gomp_team_barrier_cancel): New
6537 functions.
6538 * config/linux/proc.h (gomp_cpuset_popcount): Add attribute_hidden.
6539 Add cpusetsize argument.
6540 (gomp_cpuset_size, gomp_cpusetp): Declare.
6541 * config/linux/affinity.c: Include errno.h, stdio.h and string.h.
6542 (affinity_counter): Remove.
6543 (CPU_ISSET_S, CPU_ZERO_S, CPU_SET_S, CPU_CLR_S): Define
6544 if CPU_ALLOC_SIZE isn't defined.
6545 (gomp_init_affinity): Rewritten, if gomp_places_list is NULL, try
6546 silently create OMP_PLACES=threads, if it is non-NULL afterwards,
6547 bind current thread to the first place.
6548 (gomp_init_thread_affinity): Rewritten. Add place argument, just
6549 pthread_setaffinity_np to gomp_places_list[place].
6550 (gomp_affinity_alloc, gomp_affinity_init_place, gomp_affinity_add_cpus,
6551 gomp_affinity_remove_cpu, gomp_affinity_copy_place,
6552 gomp_affinity_same_place, gomp_affinity_finalize_place_list,
6553 gomp_affinity_init_level, gomp_affinity_print_place): New functions.
6554 * config/linux/bar.h (BAR_TASK_PENDING, BAR_WAS_LAST,
6555 BAR_WAITING_FOR_TASK, BAR_INCR, BAR_CANCELLED): Define.
6556 (gomp_barrier_t): Add awaited_final field.
6557 (gomp_barrier_init): Initialize awaited_final field.
6558 (gomp_team_barrier_wait_final, gomp_team_barrier_wait_cancel,
6559 gomp_team_barrier_wait_cancel_end, gomp_team_barrier_cancel): New
6560 prototypes.
6561 (gomp_barrier_wait_start): Preserve BAR_CANCELLED bit. Use BAR_*
6562 defines.
6563 (gomp_barrier_wait_cancel_start, gomp_team_barrier_wait_final_start,
6564 gomp_team_barrier_cancelled): New inline functions.
6565 (gomp_barrier_last_thread,
6566 gomp_team_barrier_set_task_pending,
6567 gomp_team_barrier_clear_task_pending,
6568 gomp_team_barrier_set_waiting_for_tasks,
6569 gomp_team_barrier_waiting_for_tasks,
6570 gomp_team_barrier_done): Use BAR_* defines.
6571 * config/posix/bar.c (gomp_barrier_init): Clear cancellable field.
6572 (gomp_barrier_wait_end): Use BAR_* defines.
6573 (gomp_team_barrier_wait_end): Clear BAR_CANCELLED from state.
6574 Set work_share_cancelled to 0 on last thread, use __atomic_load_n.
6575 Use BAR_* defines.
6576 (gomp_team_barrier_wait_cancel_end, gomp_team_barrier_wait_cancel,
6577 gomp_team_barrier_cancel): New functions.
6578 * config/posix/affinity.c (gomp_init_thread_affinity): Add place
6579 argument.
6580 (gomp_affinity_alloc, gomp_affinity_init_place, gomp_affinity_add_cpus,
6581 gomp_affinity_remove_cpu, gomp_affinity_copy_place,
6582 gomp_affinity_same_place, gomp_affinity_finalize_place_list,
6583 gomp_affinity_init_level, gomp_affinity_print_place): New stubs.
6584 * config/posix/bar.h (BAR_TASK_PENDING, BAR_WAS_LAST,
6585 BAR_WAITING_FOR_TASK, BAR_INCR, BAR_CANCELLED): Define.
6586 (gomp_barrier_t): Add cancellable field.
6587 (gomp_team_barrier_wait_cancel, gomp_team_barrier_wait_cancel_end,
6588 gomp_team_barrier_cancel): New prototypes.
6589 (gomp_barrier_wait_start): Preserve BAR_CANCELLED bit.
6590 (gomp_barrier_wait_cancel_start, gomp_team_barrier_wait_final,
6591 gomp_team_barrier_cancelled): New inline functions.
6592 (gomp_barrier_wait_start, gomp_barrier_last_thread,
6593 gomp_team_barrier_set_task_pending,
6594 gomp_team_barrier_clear_task_pending,
6595 gomp_team_barrier_set_waiting_for_tasks,
6596 gomp_team_barrier_waiting_for_tasks,
6597 gomp_team_barrier_done): Use BAR_* defines.
6598 * barrier.c (GOMP_barrier_cancel): New function.
6599 * omp_lib.h.in (omp_proc_bind_kind, omp_proc_bind_false,
6600 omp_proc_bind_true, omp_proc_bind_master, omp_proc_bind_close,
6601 omp_proc_bind_spread): New params.
6602 (omp_get_cancellation, omp_get_proc_bind, omp_set_default_device,
6603 omp_get_default_device, omp_get_num_devices, omp_get_num_teams,
6604 omp_get_team_num, omp_is_initial_device): New externals.
6605 * parallel.c (GOMP_parallel, GOMP_cancel, GOMP_cancellation_point):
6606 New functions.
6607 (gomp_resolve_num_threads): Adjust for thread_limit now being in
6608 icv->thread_limit_var. Use UINT_MAX instead of ULONG_MAX as
6609 infinity. If not nested, just return minimum of max_num_threads
6610 and icv->thread_limit_var and if thr->thread_pool, set threads_busy
6611 to the returned value. Otherwise, don't update atomically
6612 gomp_remaining_threads_count, but instead thr->thread_pool->threads_busy.
6613 (GOMP_parallel_end): Adjust for thread_limit now being in
6614 icv->thread_limit_var. Use UINT_MAX instead of ULONG_MAX as
6615 infinity. Adjust threads_busy in the pool rather than
6616 gomp_remaining_threads_count. Remember team->nthreads and call
6617 gomp_team_end before adjusting threads_busy, if not nested
6618 afterwards, just set it to 1 non-atomically. Add ialias.
6619 (GOMP_parallel_start): Adjust gomp_team_start caller.
6620 * testsuite/libgomp.c/atomic-14.c: Add parens to make it valid.
6621 * testsuite/libgomp.c/affinity-1.c: New test.
6622 * testsuite/libgomp.c/atomic-15.c: New test.
6623 * testsuite/libgomp.c/atomic-16.c: New test.
6624 * testsuite/libgomp.c/atomic-17.c: New test.
6625 * testsuite/libgomp.c/cancel-for-1.c: New test.
6626 * testsuite/libgomp.c/cancel-for-2.c: New test.
6627 * testsuite/libgomp.c/cancel-parallel-1.c: New test.
6628 * testsuite/libgomp.c/cancel-parallel-2.c: New test.
6629 * testsuite/libgomp.c/cancel-parallel-3.c: New test.
6630 * testsuite/libgomp.c/cancel-sections-1.c: New test.
6631 * testsuite/libgomp.c/cancel-taskgroup-1.c: New test.
6632 * testsuite/libgomp.c/cancel-taskgroup-2.c: New test.
6633 * testsuite/libgomp.c/depend-1.c: New test.
6634 * testsuite/libgomp.c/depend-2.c: New test.
6635 * testsuite/libgomp.c/depend-3.c: New test.
6636 * testsuite/libgomp.c/depend-4.c: New test.
6637 * testsuite/libgomp.c/for-1.c: New test.
6638 * testsuite/libgomp.c/for-1.h: New file.
6639 * testsuite/libgomp.c/for-2.c: New test.
6640 * testsuite/libgomp.c/for-2.h: New file.
6641 * testsuite/libgomp.c/for-3.c: New test.
6642 * testsuite/libgomp.c/pr58392.c: New test.
6643 * testsuite/libgomp.c/simd-1.c: New test.
6644 * testsuite/libgomp.c/simd-2.c: New test.
6645 * testsuite/libgomp.c/simd-3.c: New test.
6646 * testsuite/libgomp.c/simd-4.c: New test.
6647 * testsuite/libgomp.c/simd-5.c: New test.
6648 * testsuite/libgomp.c/simd-6.c: New test.
6649 * testsuite/libgomp.c/target-1.c: New test.
6650 * testsuite/libgomp.c/target-2.c: New test.
6651 * testsuite/libgomp.c/target-3.c: New test.
6652 * testsuite/libgomp.c/target-4.c: New test.
6653 * testsuite/libgomp.c/target-5.c: New test.
6654 * testsuite/libgomp.c/target-6.c: New test.
6655 * testsuite/libgomp.c/target-7.c: New test.
6656 * testsuite/libgomp.c/taskgroup-1.c: New test.
6657 * testsuite/libgomp.c/thread-limit-1.c: New test.
6658 * testsuite/libgomp.c/thread-limit-2.c: New test.
6659 * testsuite/libgomp.c/thread-limit-3.c: New test.
6660 * testsuite/libgomp.c/udr-1.c: New test.
6661 * testsuite/libgomp.c/udr-2.c: New test.
6662 * testsuite/libgomp.c/udr-3.c: New test.
6663 * testsuite/libgomp.c++/affinity-1.C: New test.
6664 * testsuite/libgomp.c++/atomic-10.C: New test.
6665 * testsuite/libgomp.c++/atomic-11.C: New test.
6666 * testsuite/libgomp.c++/atomic-12.C: New test.
6667 * testsuite/libgomp.c++/atomic-13.C: New test.
6668 * testsuite/libgomp.c++/atomic-14.C: New test.
6669 * testsuite/libgomp.c++/atomic-15.C: New test.
6670 * testsuite/libgomp.c++/cancel-for-1.C: New test.
6671 * testsuite/libgomp.c++/cancel-for-2.C: New test.
6672 * testsuite/libgomp.c++/cancel-parallel-1.C: New test.
6673 * testsuite/libgomp.c++/cancel-parallel-2.C: New test.
6674 * testsuite/libgomp.c++/cancel-parallel-3.C: New test.
6675 * testsuite/libgomp.c++/cancel-sections-1.C: New test.
6676 * testsuite/libgomp.c++/cancel-taskgroup-1.C: New test.
6677 * testsuite/libgomp.c++/cancel-taskgroup-2.C: New test.
6678 * testsuite/libgomp.c++/cancel-taskgroup-3.C: New test.
6679 * testsuite/libgomp.c++/cancel-test.h: New file.
6680 * testsuite/libgomp.c++/for-9.C: New test.
6681 * testsuite/libgomp.c++/for-10.C: New test.
6682 * testsuite/libgomp.c++/for-11.C: New test.
6683 * testsuite/libgomp.c++/simd-1.C: New test.
6684 * testsuite/libgomp.c++/simd-2.C: New test.
6685 * testsuite/libgomp.c++/simd-3.C: New test.
6686 * testsuite/libgomp.c++/simd-4.C: New test.
6687 * testsuite/libgomp.c++/simd-5.C: New test.
6688 * testsuite/libgomp.c++/simd-6.C: New test.
6689 * testsuite/libgomp.c++/simd-7.C: New test.
6690 * testsuite/libgomp.c++/simd-8.C: New test.
6691 * testsuite/libgomp.c++/target-1.C: New test.
6692 * testsuite/libgomp.c++/target-2.C: New test.
6693 * testsuite/libgomp.c++/target-2-aux.cc: New file.
6694 * testsuite/libgomp.c++/target-3.C: New test.
6695 * testsuite/libgomp.c++/taskgroup-1.C: New test.
6696 * testsuite/libgomp.c++/udr-1.C: New test.
6697 * testsuite/libgomp.c++/udr-2.C: New test.
6698 * testsuite/libgomp.c++/udr-3.C: New test.
6699 * testsuite/libgomp.c++/udr-4.C: New test.
6700 * testsuite/libgomp.c++/udr-5.C: New test.
6701 * testsuite/libgomp.c++/udr-6.C: New test.
6702 * testsuite/libgomp.c++/udr-7.C: New test.
6703 * testsuite/libgomp.c++/udr-8.C: New test.
6704 * testsuite/libgomp.c++/udr-9.C: New test.
6706 2013-09-20 Jakub Jelinek <jakub@redhat.com>
6708 PR testsuite/57605
6709 * testsuite/lib/libgomp.exp: Add -fdiagnostics-color=never to
6710 ALWAYS_CFLAGS.
6712 2013-09-20 Alan Modra <amodra@gmail.com>
6714 * configure: Regenerate.
6716 2013-09-19 Jakub Jelinek <jakub@redhat.com>
6718 * testsuite/libgomp.c/sections-2.c: New test.
6720 2013-06-28 Marcus Shawcroft <marcus.shawcroft@arm.com>
6722 * testsuite/libgomp.fortran/strassen.f90:
6723 Add dg-skip-if aarch64_tiny.
6725 2013-06-20 Iain Sandoe <iain@codesourcery.com>
6726 Cesar Philippidis <cesar@codesourcery.com>
6728 * testsuite/lib/libgomp.exp: Reorder lib loads into dependency order.
6729 Do not load_gcc_lib gcc-dg.exp and add a comment as to why.
6730 * testsuite/libgomp.c/c.exp: load_gcc_lib gcc-dg.exp.
6731 * testsuite/libgomp.fortran/fortran.exp: Likewise.
6732 * testsuite/libgomp.graphite/graphite.exp: Likewise.
6733 * testsuite/libgomp.c++/c++.exp: load_gcc_lib gcc-dg.exp.
6734 Use dg-runtest rather than gfortran-dg-runtest.
6736 2013-06-10 Thomas Schwinge <thomas@codesourcery.com>
6738 * testsuite/libgomp.c/icv-2.c: Extend current handling of
6739 Linux-based x86 systems to cover all GNU systems.
6740 * testsuite/libgomp.c/lock-3.c: Likewise.
6741 * testsuite/libgomp.c/pr48591.c: Likewise.
6743 2013-06-06 Thomas Schwinge <thomas@codesourcery.com>
6745 * configure.tgt (XCFLAGS): Add -ftls-model=initial-exec for
6746 GNU/Hurd, as done for Linux-based systems.
6748 * config/posix/ptrlock.h: Fix comment.
6750 2013-05-27 Tobias Burnus <burnus@net-b.de>
6752 PR fortran/57423
6753 * libgomp.texi (omp_set_dynamic, omp_set_nested, omp_set_nested,
6754 omp_set_num_threads, omp_init_lock, omp_set_lock, omp_test_lock,
6755 omp_unset_lock, omp_destroy_lock, omp_init_nest_lock,
6756 omp_set_nest_lock, omp_test_nest_lock, omp_unset_nest_lock,
6757 omp_destroy_nest_lock): Correct arguments to match the one in
6758 the OpenMP spec.
6759 * omp_lib.f90.in (omp_init_lock, omp_init_nest_lock, omp_destroy_lock
6760 omp_destroy_nest_lock, omp_set_lock, omp_set_nest_lock, omp_unset_lock,
6761 omp_unset_nest_lock, omp_set_dynamic, omp_set_nested,
6762 omp_set_num_threads, omp_test_lock, omp_test_nest_lock): Ditto.
6764 2013-05-16 Jakub Jelinek <jakub@redhat.com>
6766 * testsuite/libgomp.c/loop-13.c: New test.
6767 * testsuite/libgomp.c/loop-14.c: New test.
6768 * testsuite/libgomp.c/loop-15.c: New test.
6769 * testsuite/libgomp.c++/loop-13.C: New test.
6770 * testsuite/libgomp.c++/loop-14.C: New test.
6771 * testsuite/libgomp.c++/loop-15.C: New test.
6773 2013-02-06 Jakub Jelinek <jakub@redhat.com>
6775 PR middle-end/56217
6776 * testsuite/libgomp.c++/pr56217.C: New test.
6778 2013-02-01 Alan Modra <amodra@gmail.com>
6780 * task.c (GOMP_task, GOMP_taskwait): Comment.
6782 2013-01-31 Dmitry Vyukov <dvyukov@gcc.gnu.org>
6783 Joost VandeVondele <Joost.VandeVondele@mat.ethz.ch>
6785 PR libgomp/55561
6786 * config/linux/wait.h (do_spin): Use atomic load for addr.
6787 * config/linux/ptrlock.c (gomp_ptrlock_get_slow): Use atomic
6788 for intptr and ptrlock.
6789 * config/linux/ptrlock.h (gomp_ptrlock_get): Use atomic load
6790 for ptrlock.
6792 2013-01-22 Alan Modra <amodra@gmail.com>
6794 PR libgomp/51376
6795 PR libgomp/56073
6796 * task.c (GOMP_task): Revert 2011-12-09 change.
6797 (GOMP_taskwait): Likewise. Instead use atomic load with acquire
6798 barrier to read task->children..
6799 (gomp_barrier_handle_tasks): ..and matching atomic store with
6800 release barrier here when setting parent->children to NULL.
6802 2013-01-16 Jakub Jelinek <jakub@redhat.com>
6803 Tobias Burnus <burnus@net-b.de>
6805 PR driver/55884
6806 * testsuite/libgomp.fortran/fortran.exp: Use
6807 -fintrinsic-modules-path= instead of
6808 -fintrinsic-modules-path.
6810 2013-01-14 Richard Sandiford <rdsandiford@googlemail.com>
6812 Update copyright years.
6814 2012-12-19 Tobias Burnus <burnus@net-b.de>
6816 * testsuite/libgomp.fortran/fortran.exp: Set
6817 -fintrinsic-modules-path.
6819 2012-12-19 Tobias Burnus <burnus@net-b.de>
6821 * testsuite/libgomp.fortran/use_intrinsic_1.f90: New; moved
6822 from gcc/testsuite/gfortran.dg/gomp/use_intrinsic_1.f90.
6824 2012-11-21 Jakub Jelinek <jakub@redhat.com>
6826 PR libgomp/55411
6827 * team.c (gomp_free_thread): Decrease gomp_managed_threads
6828 if pool had any threads_used.
6830 2012-11-07 Jack Howarth <howarth@bromo.med.uc.edu>
6832 * testsuite/libgomp.c++/pr24455.C: Use
6833 -Wl,-undefined,dynamic_lookup on darwin.
6835 2012-11-07 David Edelsohn <dje.gcc@gmail.com>
6837 * testsuite/libgomp.c++/pr24455.C: Use -Wl,-G on AIX.
6839 2012-10-24 Dominique d'Humieres <dominiq@lps.ens.fr>
6841 * testsuite/libgomp.graphite/force-parallel-6.c: Adjust the loops.
6843 2012-10-23 Ian Bolton <ian.bolton@arm.com>
6844 Jim MacArthur <jim.macarthur@arm.com>
6845 Marcus Shawcroft <marcus.shawcroft@arm.com>
6846 Nigel Stephens <nigel.stephens@arm.com>
6847 Ramana Radhakrishnan <ramana.radhakrishnan@arm.com>
6848 Richard Earnshaw <rearnsha@arm.com>
6849 Sofiane Naci <sofiane.naci@arm.com>
6850 Stephen Thomas <stephen.thomas@arm.com>
6851 Tejas Belagod <tejas.belagod@arm.com>
6852 Yufeng Zhang <yufeng.zhang@arm.com>
6854 * configure.tgt: Add AArch64.
6856 2012-10-04 Jason Merrill <jason@redhat.com>
6858 * testsuite/libgomp.c++/tls-init1.C: New.
6860 2012-09-14 David Edelsohn <dje.gcc@gmail.com>
6862 * configure: Regenerated.
6864 2012-08-29 Chung-Lin Tang <cltang@codesourcery.com>
6866 * config/linux/mips/futex.h (sys_futex0): Change to static
6867 function with noinline, nomips16 attributes under MIPS16. Adjust
6868 asm statement to place 'li v0,SYS_futex' immediately before
6869 syscall insn.
6871 2012-07-04 Sandra Loosemore <sandra@codesourcery.com>
6873 * libgomp.texi (Library Index): Renamed from "Index" to prevent
6874 conflict with index.html on case-insensitive file systems.
6876 2012-07-03 Uros Bizjak <ubizjak@gmail.com>
6878 * config/linux/x86/futex.h (cpu_relax): Use __builtin_ia32_pause.
6879 * testsuite/libgomp.c/sort-1.c (busy_wait): Ditto.
6881 2012-07-02 Richard Guenther <rguenther@suse.de>
6882 Michael Matz <matz@suse.de>
6883 Tobias Grosser <tobias@grosser.es>
6884 Sebastian Pop <sebpop@gmail.com>
6886 * testsuite/libgomp.graphite/force-parallel-4.c: Adjust.
6887 * testsuite/libgomp.graphite/force-parallel-5.c: Likewise.
6888 * testsuite/libgomp.graphite/force-parallel-7.c: Likewise.
6889 * testsuite/libgomp.graphite/force-parallel-8.c: Likewise.
6891 2012-06-28 Andreas Schwab <schwab@linux-m68k.org>
6893 * libgomp.texi: Include gpl_v3.texi instead of gpl.texi.
6895 2012-06-22 Richard Guenther <rguenther@suse.de>
6897 Merge from graphite branch
6898 2012-01-13 Tobias Grosser <tobias@grosser.es>
6900 * testsuite/libgomp.graphite/force-parallel-1.c: Adjust.
6901 * testsuite/libgomp.graphite/force-parallel-2.c: Likewise.
6903 2012-06-07 Jakub Jelinek <jakub@redhat.com>
6905 PR middle-end/53580
6906 * testsuite/libgomp.c/pr26943-2.c: Remove #pragma omp barrier,
6907 use GOMP_barrier () call instead.
6908 * testsuite/libgomp.c/pr26943-3.c: Likewise.
6909 * testsuite/libgomp.c/pr26943-4.c: Likewise.
6910 * testsuite/libgomp.fortran/vla4.f90: Remove !$omp barrier,
6911 call GOMP_barrier instead.
6912 * testsuite/libgomp.fortran/vla5.f90: Likewise.
6914 2012-06-06 Jakub Jelinek <jakub@redhat.com>
6916 PR libgomp/52993
6917 * config/linux/lock.c (gomp_init_nest_lock_25): Fix up last
6918 argument to memset call.
6920 2012-05-16 H.J. Lu <hongjiu.lu@intel.com>
6922 * configure: Regenerated.
6924 2012-04-11 Manuel López-Ibáñez <manu@gcc.gnu.org>
6926 * testsuite/lib/libgomp.exp: Add -fno-diagnostics-show-caret.
6928 2012-03-31 H.J. Lu <hongjiu.lu@intel.com>
6930 PR bootstrap/52812
6931 * configure.tgt (i[456]86-*-linux*): Handle -mx32 like -m64.
6933 2012-03-22 Jakub Jelinek <jakub@redhat.com>
6935 PR middle-end/52547
6936 * testsuite/libgomp.c/pr52547.c: New test.
6938 2012-03-16 Bernhard Reutner-Fischer <aldot@gcc.gnu.org>
6940 * testsuite/lib/libgomp.exp: load fortran-modules.exp
6942 2012-03-14 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
6944 * configure.tgt (mips-sgi-irix6*): Remove.
6946 2012-03-12 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
6948 * configure.tgt (alpha*-dec-osf*): Remove.
6950 * config/osf/sem.h: Remove.
6951 * config/posix/lock.c (_XOPEN_SOURCE): Define unconditionally.
6953 2012-02-29 Eric Botcazou <ebotcazou@adacore.com>
6955 * config/linux/sparc/futex.h (cpu_relax): Read from CC register.
6957 2012-02-27 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
6959 PR libstdc++/52188
6960 * acinclude.m4 (LIBGOMP_ENABLE_SYMVERS): Remove symvers_renaming.
6961 Remove ENABLE_SYMVERS_SOL2.
6962 * configure: Regenerate.
6963 * Makefile.am [LIBGOMP_BUILD_VERSIONED_SHLIB] (comma): New variable.
6964 (PREPROCESS): New variable.
6965 (libgomp.ver): New target.
6966 [LIBGOMP_BUILD_VERSIONED_SHLIB &&
6967 LIBGOMP_BUILD_VERSIONED_SHLIB_GNU]: Remove
6968 LIBGOMP_BUILD_VERSIONED_SHLIB_SOL2 handling.
6969 Use libgomp.ver.
6970 [LIBGOMP_BUILD_VERSIONED_SHLIB_SUN]: Use libgomp.ver, libgomp.ver-sun.
6971 * Makefile.in: Regenerate.
6973 2012-02-14 Walter Lee <walt@tilera.com>
6975 * configure.tgt: Handle tilegx and tilepro.
6976 * config/linux/tile/futex.h: New file.
6978 2012-02-08 Richard Guenther <rguenther@suse.de>
6980 PR tree-optimization/46886
6981 * testsuite/libgomp.c/pr46886.c: New testcase.
6983 2012-01-25 Matthias Klose <doko@ubuntu.com>
6985 * config/linux/arm: Remove empty directory.
6986 * configure.tgt (config_path): Remove linux-arm for arm*-*-linux*.
6988 2011-12-09 Alan Modra <amodra@gmail.com>
6990 PR libgomp/51376
6991 * task.c (GOMP_taskwait): Don't access task->children outside of
6992 task_lock mutex region.
6993 (GOMP_task): Likewise.
6995 2011-12-06 Jakub Jelinek <jakub@redhat.com>
6997 PR libgomp/51132
6998 * testsuite/libgomp.graphite/force-parallel-1.c: Move large arrays
6999 to file scope.
7000 * testsuite/libgomp.graphite/force-parallel-3.c: Likewise.
7001 * testsuite/libgomp.graphite/force-parallel-6.c: Likewise.
7002 * testsuite/libgomp.graphite/force-parallel-7.c: Likewise.
7003 * testsuite/libgomp.graphite/force-parallel-8.c: Likewise.
7004 * testsuite/libgomp.graphite/force-parallel-9.c: Likewise.
7006 2011-12-02 Alan Modra <amodra@gmail.com>
7008 * config/linux/affinity.c: Use atomic rather than sync builtin.
7009 * config/linux/lock.c: Likewise.
7010 * config/linux/ptrlock.h: Likewise.
7011 * config/linux/ptrlock.c: Likewise.
7012 * config/linux/ptrlock.h (gomp_ptrlock_set): Always write here..
7013 * config/linux/ptrlock.c (gomp_ptrlock_set_slow): ..not here.
7014 * config/linux/futex.h (atomic_write_barrier): Delete unused function.
7015 * config/linux/alpha/futex.h (atomic_write_barrier): Likewise.
7016 * config/linux/ia64/futex.h (atomic_write_barrier): Likewise.
7017 * config/linux/mips/futex.h (atomic_write_barrier): Likewise.
7018 * config/linux/powerpc/futex.h (atomic_write_barrier): Likewise.
7019 * config/linux/s390/futex.h (atomic_write_barrier): Likewise.
7020 * config/linux/sparc/futex.h (atomic_write_barrier): Likewise.
7021 * config/linux/x86/futex.h (atomic_write_barrier): Likewise.
7023 2011-11-30 Alan Modra <amodra@gmail.com>
7025 PR libgomp/51298
7026 * config/linux/bar.h: Use atomic rather than sync builtins.
7027 * config/linux/bar.c: Likewise. Add missing acquire
7028 synchronisation on generation field.
7029 * task.c (gomp_barrier_handle_tasks): Regain lock so as to not
7030 double unlock.
7032 2011-11-30 Alan Modra <amodra@gmail.com>
7034 * ordered.c (gomp_ordered_sync): Add MEMMODEL_ACQ_REL fence.
7035 * critical.c (GOMP_critical_start): Add MEMMODEL_RELEASE fence.
7036 * config/linux/mutex.h: Use atomic rather than sync builtins.
7037 * config/linux/mutex.c: Likewise. Comment. Use -1 for waiting state.
7038 * config/linux/omp-lock.h: Comment fix.
7039 * config/linux/arm/mutex.h: Delete.
7040 * config/linux/powerpc/mutex.h: Delete.
7041 * config/linux/ia64/mutex.h: Delete.
7042 * config/linux/mips/mutex.h: Delete.
7044 2011-11-30 Alan Modra <amodra@gmail.com>
7046 PR libgomp/51249
7047 * config/linux/sem.h: Rewrite.
7048 * config/linux/sem.c: Rewrite.
7050 2011-11-28 Richard Henderson <rth@redhat.com>
7052 * libgomp.h (enum memmodel): New.
7054 2011-11-21 Andreas Tobler <andreast@fgznet.ch>
7056 * configure: Regenerate.
7058 2011-10-10 Matthias Klose <doko@ubuntu.com>
7060 * config/posix95: Remove empty directory.
7062 2011-08-26 Jakub Jelinek <jakub@redhat.com>
7064 * testsuite/libgomp.fortran/threadprivate4.f90: New test.
7066 2011-08-19 Jakub Jelinek <jakub@redhat.com>
7068 PR fortran/49792
7069 * testsuite/libgomp.fortran/pr49792-1.f90: New test.
7070 * testsuite/libgomp.fortran/pr49792-2.f90: New test.
7072 2011-08-08 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
7074 * config/posix95/lock.c, posix95/omp-lock.h: Remove.
7076 2011-08-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
7078 PR libgomp/49965
7079 * testsuite/libgomp.c++/task-8.C: Replaced err by errval.
7081 2011-08-03 Uros Bizjak <ubizjak@gmail.com>
7083 * config/linux/proc.h: New.
7084 * config/linux/proc.c: Include "proc.h". Do not include <sched.h>.
7085 (gomp_cpuset_popcount): Rename from cpuset_popcount. No more static.
7086 (gomp_init_num_threads): Update call to cpuset_popcount.
7087 (get_num_procs): Ditto.
7088 * config/linux/affinity.c (gomp_init_affinity): Call
7089 gomp_cpuset_popcount.
7091 2011-08-02 Jakub Jelinek <jakub@redhat.com>
7093 PR fortran/42041
7094 PR fortran/46752
7095 * omp.h.in (omp_in_final): New prototype.
7096 * omp_lib.f90.in (omp_in_final): New interface.
7097 (omp_integer_kind, omp_logical_kind): Remove
7098 and replace all its uses in the module with 4.
7099 (openmp_version): Change to 201107.
7100 * omp_lib.h.in (omp_sched_static, omp_sched_dynamic,
7101 omp_sched_guided, omp_sched_auto): Use omp_sched_kind
7102 kind for the parameters.
7103 (omp_in_final): New external.
7104 (openmp_version): Change to 201107.
7105 * task.c (omp_in_final): New function.
7106 (gomp_init_task): Initialize final_task.
7107 (GOMP_task): Remove unused attribute from flags. Handle final
7108 tasks.
7109 (GOMP_taskyield): New function.
7110 (omp_in_final): Return true if if (false) or final (true) task
7111 or descendant of final (true).
7112 * fortran.c (omp_in_final_): New function.
7113 * libgomp.map (OMP_3.1): Export omp_in_final and omp_in_final_.
7114 (GOMP_3.0): Export GOMP_taskyield.
7115 * env.c (gomp_nthreads_var_list, gomp_nthreads_var_list_len): New
7116 variables.
7117 (parse_unsigned_long_list): New function.
7118 (initialize_env): Use it for OMP_NUM_THREADS. Call parse_boolean
7119 with "OMP_PROC_BIND". If OMP_PROC_BIND=true, call gomp_init_affinity
7120 even if parse_affinity returned false.
7121 * config/linux/affinity.c (gomp_init_affinity): Handle
7122 gomp_cpu_affinity_len == 0.
7123 * libgomp_g.h (GOMP_taskyield): New prototype.
7124 * libgomp.h (struct gomp_task): Add final_task field.
7125 (gomp_nthreads_var_list, gomp_nthreads_var_list_len): New externs.
7126 * team.c (gomp_team_start): Override new task's nthreads_var icv
7127 if list form OMP_NUM_THREADS has been used and it has value for
7128 the new nesting level.
7130 * testsuite/libgomp.c/atomic-11.c: New test.
7131 * testsuite/libgomp.c/atomic-12.c: New test.
7132 * testsuite/libgomp.c/atomic-13.c: New test.
7133 * testsuite/libgomp.c/atomic-14.c: New test.
7134 * testsuite/libgomp.c/reduction-6.c: New test.
7135 * testsuite/libgomp.c/task-5.c: New test.
7136 * testsuite/libgomp.c++/atomic-2.C: New test.
7137 * testsuite/libgomp.c++/atomic-3.C: New test.
7138 * testsuite/libgomp.c++/atomic-4.C: New test.
7139 * testsuite/libgomp.c++/atomic-5.C: New test.
7140 * testsuite/libgomp.c++/atomic-6.C: New test.
7141 * testsuite/libgomp.c++/atomic-7.C: New test.
7142 * testsuite/libgomp.c++/atomic-8.C: New test.
7143 * testsuite/libgomp.c++/atomic-9.C: New test.
7144 * testsuite/libgomp.c++/task-8.C: New test.
7145 * testsuite/libgomp.c++/reduction-4.C: New test.
7146 * testsuite/libgomp.fortran/allocatable7.f90: New test.
7147 * testsuite/libgomp.fortran/allocatable8.f90: New test.
7148 * testsuite/libgomp.fortran/crayptr3.f90: New test.
7149 * testsuite/libgomp.fortran/omp_atomic3.f90: New test.
7150 * testsuite/libgomp.fortran/omp_atomic4.f90: New test.
7151 * testsuite/libgomp.fortran/pointer1.f90: New test.
7152 * testsuite/libgomp.fortran/pointer2.f90: New test.
7153 * testsuite/libgomp.fortran/task4.f90: New test.
7155 2011-08-02 Tobias Burnus <burnus@net-b.de>
7157 * libgomp.texi: Update OpenMP spec references to 3.1.
7158 (omp_in_final,OMP_PROC_BIND): New sections.
7159 (OMP_NUM_THREADS): Document that the value can be now a list.
7160 (GOMP_STACKSIZE,GOMP_CPU_AFFINITY): Update @ref.
7162 2011-08-02 H.J. Lu <hongjiu.lu@intel.com>
7164 * config/linux/x86/futex.h: Check __x86_64__ instead of
7165 __LP64__.
7167 2011-07-29 Jakub Jelinek <jakub@redhat.com>
7169 PR middle-end/49897
7170 PR middle-end/49898
7171 * testsuite/libgomp.c/pr49897-1.c: New test.
7172 * testsuite/libgomp.c/pr49897-2.c: New test.
7173 * testsuite/libgomp.c/pr49898-1.c: New test.
7174 * testsuite/libgomp.c/pr49898-2.c: New test.
7176 2011-07-28 H.J. Lu <hongjiu.lu@intel.com>
7178 * testsuite/lib/libgomp.exp (libgomp_init): Add -march=i486
7179 for ia32 instead of ilp32.
7181 * testsuite/libgomp.c/atomic-1.c: Require ia32 instead of ilp32.
7182 * testsuite/libgomp.c/atomic-6.c: Likewise.
7184 2011-07-23 Sebastian Pop <sebastian.pop@amd.com>
7186 * testsuite/libgomp.graphite/force-parallel-1.c: Un-xfail.
7187 * testsuite/libgomp.graphite/force-parallel-2.c: Adjust pattern.
7189 2011-07-25 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
7191 PR libgomp/45351
7192 * config/osf/sem.h: New file.
7193 * configure.tgt (alpha*-dec-osf*): Prepend osf to config_path.
7195 2011-07-18 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
7197 PR target/49541
7198 * testsuite/lib/libgomp.exp (libgomp_init): Don't add -lgomp to
7199 ldflags.
7201 2011-07-15 Jakub Jelinek <jakub@redhat.com>
7203 * config/linux/wait.h (do_spin): New inline, largely copied
7204 from do_wait, just don't do futex_wait here, instead return true if
7205 it should be done.
7206 (do_wait): Implement using do_spin.
7207 * config/linux/mutex.h (gomp_mutex_lock_slow): Add an int argument
7208 to prototype.
7209 (gomp_mutex_lock): Use __sync_val_compare_and_swap instead of
7210 __sync_bool_compare_and_swap, pass the oldval to
7211 gomp_mutex_lock_slow.
7212 * config/linux/mutex.c (gomp_mutex_lock_slow): Add oldval argument.
7213 If all mutex contenders are just spinning and not sleeping, don't
7214 change state to 2 unnecessarily. Optimize the loop when state has
7215 already become 2 to use just one atomic operation per loop instead
7216 of two.
7217 * config/linux/ia64/mutex.h (gomp_mutex_lock_slow): Add an int argument
7218 to prototype.
7219 (gomp_mutex_lock): Use __sync_val_compare_and_swap instead of
7220 __sync_bool_compare_and_swap, pass the oldval to
7221 gomp_mutex_lock_slow.
7223 2011-06-22 Jakub Jelinek <jakub@redhat.com>
7225 PR libgomp/49490
7226 * iter.c (gomp_iter_static_next): For chunk size 0
7227 only use n ceil/ nthreads size for the first
7228 n % nthreads threads in the team instead of
7229 all threads except for the last few ones which
7230 get less work or none at all.
7231 * iter_ull.c (gomp_iter_ull_static_next): Likewise.
7232 * env.c (parse_schedule): If OMP_SCHEDULE doesn't have
7233 chunk argument, set run_sched_modifier to 0 for static
7234 resp. 1 for other kinds. If chunk argument is 0
7235 and not static, set value to 1.
7237 2011-05-19 Jakub Jelinek <jakub@redhat.com>
7239 PR c++/49043
7240 * testsuite/libgomp.c++/pr49043.C: New test.
7242 PR c++/48869
7243 * testsuite/libgomp.c++/pr48869.C: New test.
7245 2011-05-06 Jakub Jelinek <jakub@redhat.com>
7247 PR fortran/48894
7248 * fortran.c: Include limits.h.
7249 (TO_INT): Define.
7250 (omp_set_dynamic_8_, omp_set_num_threads_8_): Use !!*set instead of
7251 *set.
7252 (omp_set_num_threads_8_, omp_set_schedule_8_,
7253 omp_set_max_active_levels_8_, omp_get_ancestor_thread_num_8_,
7254 omp_get_team_size_8_): Use TO_INT macro.
7255 * testsuite/libgomp.fortran/pr48894.f90: New test.
7257 2011-04-13 Jakub Jelinek <jakub@redhat.com>
7259 PR middle-end/48591
7260 * testsuite/libgomp.c/pr48591.c: New test.
7262 2011-03-21 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
7264 PR bootstrap/48135
7265 * acinclude.m4 (enable_symvers): Handle --disable-symvers.
7266 * configure: Regenerate.
7268 2011-02-27 Jakub Jelinek <jakub@redhat.com>
7270 PR fortran/47886
7271 * testsuite/libgomp.fortran/task3.f90: New test.
7273 2011-02-24 Tobias Burnus <burnus@net-b.de>
7275 * libgomp.texi (GOMP_STACKSIZE): Fix @ref to OMP_STACKSIZE.
7277 2011-02-23 Jakub Jelinek <jakub@redhat.com>
7279 PR libgomp/47854
7280 * libgomp.texi (omp_get_wtime): Don't say time in the past
7281 must be Unix Epoch.
7283 2011-02-18 Jakub Jelinek <jakub@redhat.com>
7285 PR libgomp/47804
7286 * testsuite/libgomp.fortran/fortran.exp: Check for both
7287 libquadmath.a and libquadmath.${shlib_ext}. If neither exists,
7288 but $blddir != "", still append ${blddir}/${lang_library_path}
7289 to ld_library_path.
7291 2011-02-16 Tobias Burnus <burnus@net-b.de>
7293 PR libgomp/47758
7294 * testsuite/libgomp.fortran/fortran.exp: Check for the existence
7295 of libquadmath.a before adding its libpath to ldflags.
7297 2011-02-14 Jakub Jelinek <jakub@redhat.com>
7299 PR libgomp/47731
7300 * config/linux/futex.h (futex_wait): Pass NULL as timeout argument
7301 to FUTEX_WAIT futex syscall.
7302 * config/linux/wait.h: Include <futex.h> instead of "futex.h".
7304 2011-02-13 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
7306 * configure: Regenerate.
7308 2011-01-20 Benjamin Kosnik <bkoz@redhat.com>
7310 PR libstdc++/36104
7311 * acinclude.m4 (LIBGOMP_ENABLE_SYMVERS): Accept gnu variants.
7313 2011-01-16 Gerald Pfeifer
7315 * configure.tgt (*-*-freebsd*): Add -lpthread to XLDFLAGS.
7317 2010-12-14 Jakub Jelinek <jakub@redhat.com>
7319 PR fortran/46874
7320 * libgomp.fortran/allocatable6.f90: New test.
7322 2010-12-06 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
7324 * acinclude.m4 (symvers_renaming): Also set if enable_symvers = no.
7325 * configure: Regenerate.
7327 2010-12-06 Dave Korn <dave.korn.cygwin@gmail.com>
7329 PR target/40125
7330 PR lto/46695
7331 * configure.ac: Invoke ACX_LT_HOST_FLAGS.
7332 * Makefile.am (libgomp_la_LDFLAGS): Use lt_host_flags.
7333 * aclocal.m4: Regenerate.
7334 * configure: Regenerate.
7335 * Makefile.in: Regenerate.
7336 * testsuite/Makefile.in: Regenerate.
7338 2010-12-02 Jakub Jelinek <jakub@redhat.com>
7340 PR fortran/46753
7341 * libgomp.fortran/pr46753.f90: New test.
7343 PR libgomp/43706
7344 * env.c (initialize_env): Default to spin count 300000
7345 instead of 20000000 if neither OMP_WAIT_POLICY nor GOMP_SPINCOUNT
7346 is specified.
7348 PR libgomp/45240
7349 * parallel.c (GOMP_parallel_end): Unlock gomp_remaining_threads_lock
7350 at the end if sync builtins aren't supported.
7352 2010-12-01 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
7354 * configure.tgt (mips-sgi-irix6*): Add -lpthread to XLDFLAGS.
7356 2010-12-01 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
7358 * testsuite/libgomp.fortran/vla8.f90: Use dg-timeout-factor 2.0.
7360 2010-11-24 Iain Sandoe <iains@gcc.gnu.org>
7362 * testsuite/libgomp.fortran/fortran.exp: Add paths for libquadmath.
7364 2010-11-16 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
7365 Tobias Burnus <burnus@net-b.de>
7367 PR fortran/32049
7368 * configure.ac:
7369 * configure: Regenerate.
7371 2010-10-06 Marcus Shawcroft <marcus.shawcroft@arm.com>
7373 * config/linux/futex.h: New.
7374 * config/linux/arm/mutex.h: New.
7375 * configure.tgt (arm*-*-linux*): Add config path.
7377 2010-09-30 Sebastian Pop <sebastian.pop@amd.com>
7379 * testsuite/libgomp.graphite/force-parallel-1.c: Adjust.
7381 2010-09-23 Tobias Burnus <burnus@net-b.de>
7383 * libgomp.texi (omp_get_nested, omp_set_nested, omp_set_dynamic):
7384 Change Fortran datatype to LOGICAL.
7385 (omp_set_lock, omp_test_lock, omp_unset_lock, omp_set_nested_lock,
7386 omp_unset_nested_lock): Use intent(inout) instead of intent(out).
7388 2010-08-21 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
7390 * configure: Regenerate.
7392 2010-07-26 Jakub Jelinek <jakub@redhat.com>
7394 * libgomp.texi: Add function keyword to a couple of Fortran
7395 interfaces, use integer instead of int for Fortran.
7397 2010-07-26 Aldy Hernandez <aldyh@redhat.com>
7399 * libgomp.texi: Fix spelling and pasto problems throughout.
7400 Adjust prototypes to match code.
7402 2010-07-24 Tobias Burnus <burnus@net-b.de>
7404 * testsuite/libgomp.fortran/appendix-a/a.28.5.f90: Add -w to
7405 silence -fwhole-file warning.
7407 2010-07-23 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
7409 * configure.tgt (*-*-solaris2.[56]*): Removed.
7411 2010-07-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
7413 * acinclude.m4 (LIBGOMP_ENABLE_SYMVERS): Handle sun style.
7414 Define LIBGOMP_BUILD_VERSIONED_SHLIB_GNU,
7415 LIBGOMP_BUILD_VERSIONED_SHLIB_SUN automake conditionals.
7416 (HAVE_SYMVER_SYMBOL_RENAMING_RUNTIME_SUPPORT): Define unless
7417 targetting solaris2*.
7418 * configure: Regenerate.
7419 * config.h.in: Regenerate.
7421 * Makefile.am [LIBGOMP_BUILD_VERSIONED_SHLIB]: Protect
7422 libgomp_version_script with LIBGOMP_BUILD_VERSIONED_SHLIB_GNU.
7423 Add libgomp_version_dep.
7424 [LIBGOMP_BUILD_VERSIONED_SHLIB_SUN]: Handle Sun symbol
7425 versioning.
7426 [!LIBGOMP_BUILD_VERSIONED_SHLIB]: Add libgomp_version_dep.
7427 (libgomp_la_DEPENDENCIES): Set to $(libgomp_version_dep).
7428 * Makefile.in: Regenerate.
7430 * libgomp.h (LIBGOMP_GNU_SYMBOL_VERSIONING): Undef unless
7431 HAVE_SYMVER_SYMBOL_RENAMING_RUNTIME_SUPPORT.
7432 * libgomp.map (OMP_1.0): Move symbols both in OMP_1.0 and OMP_3.0
7433 to common block, protected by
7434 HAVE_SYMVER_SYMBOL_RENAMING_RUNTIME_SUPPORT.
7436 2010-06-10 Gerald Pfeifer <gerald@pfeifer.com>
7438 * libgomp.texi: Move to GFDL version 1.3. Update copyright years.
7440 2010-06-09 Iain Sandoe <iains@gcc.gnu.org>
7442 PR bootstrap/43170
7443 * configure: Regenerate.
7445 2010-05-04 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
7447 PR other/43620
7448 * configure.ac (AM_INIT_AUTOMAKE): Add no-dist.
7449 * configure: Regenerate.
7450 * Makefile.in: Regenerate.
7451 * testsuite/Makefile.in: Regenerate.
7453 2010-04-26 Jakub Jelinek <jakub@redhat.com>
7455 PR c/43893
7456 * testsuite/libgomp.c/pr43893.c: New test.
7457 * testsuite/libgomp.c++/pr43893.C: New test.
7459 2010-04-21 Jakub Jelinek <jakub@redhat.com>
7461 PR middle-end/43570
7462 * testsuite/libgomp.fortran/vla8.f90: New test.
7464 2010-04-20 Jakub Jelinek <jakub@redhat.com>
7466 PR libgomp/43706
7467 * config/linux/affinity.c (gomp_init_affinity): Decrease
7468 gomp_available_cpus if affinity mask confines the process to fewer
7469 CPUs.
7470 * config/linux/proc.c (get_num_procs): If gomp_cpu_affinity is
7471 non-NULL, just return gomp_available_cpus.
7473 PR libgomp/43569
7474 * sections.c (gomp_sections_init): Initialize ws->mode.
7476 2010-04-14 Uros Bizjak <ubizjak@gmail.com>
7478 * acinclude.m4 (LIBGOMP_CHECK_SYNC_BUILTINS): Remove set but
7479 not unused bar variable.
7480 * configure: Regenerate.
7482 2010-04-02 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
7484 * Makefile.in: Regenerate.
7485 * aclocal.m4: Regenerate.
7486 * testsuite/Makefile.in: Regenerate.
7488 2010-03-22 Jakub Jelinek <jakub@redhat.com>
7490 PR libgomp/42942
7491 * env.c (parse_unsigned_long): Add ALLOW_ZERO argument.
7492 (initialize_env): Adjust callers.
7493 (omp_set_max_active_levels): Set gomp_max_active_levels_var even
7494 when the argument is 0.
7496 * testsuite/libgomp.c/pr42942.c: New test.
7498 2010-03-08 Tobias Grosser <grosser@fim.uni-passau.de>
7500 PR middle-end/42644
7501 PR middle-end/42130
7502 * testsuite/libgomp.graphite/force-parallel-1.c: Adjust.
7503 * testsuite/libgomp.graphite/force-parallel-2.c: Adjust.
7505 2010-01-29 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
7507 * testsuite/libgomp.c++/task-1.C: Renamed err to e.
7508 * testsuite/libgomp.c++/task-6.C: Likewise.
7510 2010-01-28 Steve Ellcey <sje@cup.hp.com>
7512 * configure.tgt (*-*-hpux*): Add -frandom-seed flag.
7514 2010-01-26 Paolo Bonzini <bonzini@gnu.org>
7516 * configure.ac: Test for executability of _the first word_ of GFORTRAN.
7517 * configure: Regenerate.
7519 2010-01-26 Jakub Jelinek <jakub@redhat.com>
7521 PR fortran/42866
7522 * testsuite/libgomp.fortran/allocatable5.f90: New test.
7524 2010-01-20 Paolo Bonzini <bonzini@gnu.org>
7526 * configure.ac: Test for executability of GFORTRAN.
7527 * configure: Regenerate.
7529 2010-01-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
7531 * configure: Regenerate.
7533 2010-01-04 H.J. Lu <hongjiu.lu@intel.com>
7535 PR libgomp/42602
7536 * libgomp.fortran/recursion1.f90 (sub): Make 's' atomic.
7538 2010-01-03 Richard Guenther <rguenther@suse.de>
7540 * testsuite/libgomp.fortran/recursion1.f90: New testcase.
7542 2009-12-23 Sebastian Pop <sebpop@gmail.com>
7544 * testsuite/libgomp.graphite/pr4118.c: New.
7546 2009-12-22 Iain Sandoe <iain.sandoe@sandoe-acoustics.co.uk>
7548 * testsuite/libgomp.fortran/crayptr2.f90: Remove forced static linkage
7549 for darwin, protect the test with require-effective-target tls_runtime.
7550 * testsuite/libgomp.fortran/pr32550.f90: Ditto.
7552 2009-12-22 Iain Sandoe <iain.sandoe@sandoe-acoustics.co.uk>
7554 PR target/41605
7555 * testsuite/lib/libgomp.exp: Provide -B options to allow for
7556 link spec %s substitutions for static libraries.
7558 2009-12-18 Jack Howarth <howarth@bromo.med.uc.edu>
7560 PR testsuite/42135
7561 * libgomp.graphite/force-parallel-2.c: Reduce array size.
7563 2009-12-05 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
7565 * Makefile.in: Regenerate.
7566 * configure: Regenerate.
7567 * testsuite/Makefile.in: Regenerate.
7569 2009-11-30 Dave Korn <dave.korn.cygwin@gmail.com>
7571 * testsuite/lib/libgomp.exp (libgomp_init): Add host-dependent
7572 settings for LC_ALL and LANG.
7574 2009-11-25 Jakub Jelinek <jakub@redhat.com>
7576 PR fortran/42162
7577 * testsuite/libgomp.fortran/pr42162.f90: New test.
7579 2009-11-13 Jakub Jelinek <jakub@redhat.com>
7581 PR middle-end/42029
7582 * testsuite/libgomp.c/pr42029.c: New test.
7584 2009-10-26 Jakub Jelinek <jakub@redhat.com>
7586 * acinclude.m4 (LIBGOMP_CHECK_LINKER_FEATURES): Avoid using too many
7587 *s. Accept ld version without text in ()s.
7588 * configure: Regenerated.
7590 2009-10-22 Razya Ladelsky <razya@il.ibm.com>
7592 * testsuite/libgomp.graphite/force-parallel-2.c: Adjust scan.
7594 2009-10-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
7596 PR libgomp/41418
7597 * configure.ac: Set FC to "no" if $GFORTRAN starts with "no"
7598 or a hyphen (happens with fortran language disabled).
7599 * configure: Regenerate.
7601 2009-09-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
7603 * acinclude.m4 (LIBGOMP_CHECK_LINKER_FEATURES): Avoid 'head',
7604 use sed script portable to Solaris /bin/sed for extracting ld
7605 version.
7606 * configure: Regenerate.
7608 2009-09-17 Alexander Monakov <amonakov@ispras.ru>
7610 * testsuite/libgomp.graphite/bounds.c: New test.
7612 2009-09-11 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
7614 * Makefile.am (libgomp_la_LINK): New.
7615 * Makefile.in: Regenerate.
7617 2009-08-24 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
7619 * configure.ac (AC_PREREQ): Bump to 2.64.
7621 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
7623 * Makefile.am (install-html, install-pdf): Remove.
7624 * Makefile.in: Regenerate.
7626 * Makefile.in: Regenerate.
7627 * aclocal.m4: Regenerate.
7628 * config.h.in: Regenerate.
7629 * configure: Regenerate.
7630 * testsuite/Makefile.in: Regenerate.
7632 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
7634 * Makefile.am (LINK): Add $(AM_LIBTOOLFLAGS) and $(LIBTOOLFLAGS).
7635 * Makefile.in: Regenerate.
7637 2009-08-20 Dave Korn <dave.korn.cygwin@gmail.com>
7639 * Makefile.am (libgomp_la_LDFLAGS): Add -bindir flag.
7640 * Makefile.in: Regenerate.
7642 2009-08-19 Tobias Burnus <burnus@net-b.de>
7644 PR fortran/41102
7645 omp_lib.h.in: Fix -std=f95 errors.
7647 2009-08-14 David Edelsohn <edelsohn@gnu.org>
7649 * testsuite/libgomp.graphite: Move from gcc.dg/graphite.
7650 * testsuite/libgomp.graphite/graphite_autopar.exp: Delete.
7651 * testsuite/libgomp.graphite/graphite.exp: New.
7653 2009-08-05 Andreas Tobler <a.tobler@schweiz.org>
7655 * testsuite/libgomp.fortran/fortran.exp: Add flags in case of shared
7656 only build.
7658 2009-08-04 David Daney <ddaney@caviumnetworks.com>
7660 * config/linux/mutex.h (gomp_mutex_unlock): Add comment about
7661 needed memory barrier semantics.
7662 * config/linux/mips/mutex.h: New file.
7664 2009-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
7666 * configure.ac (_AC_ARG_VAR_PRECIOUS): Use m4_rename_force.
7668 2009-07-16 Joseph Myers <joseph@codesourcery.com>
7670 * configure: Regenerate.
7672 2009-07-11 Richard Sandiford <rdsandiford@googlemail.com>
7674 PR testsuite/40699
7675 PR testsuite/40707
7676 PR testsuite/40709
7677 * testsuite/lib/libgomp.exp: Revert 2009-07-02 and 2009-06-30 commits.
7678 * testsuite/libgomp.c/c.exp, testsuite/libgomp.c++/c++.exp,
7679 testsuite/libgomp.fortran/fortran.exp: Revert 2009-06-30 commits.
7681 2009-07-02 Richard Sandiford <r.sandiford@uk.ibm.com>
7683 * testsuite/lib/libgomp.exp (libgomp_init): Use the ALWAYS_CFLAGS
7684 options when choosing a multilib.
7686 2009-06-30 Richard Sandiford <r.sandiford@uk.ibm.com>
7688 * testsuite/lib/libgomp.exp (libgomp_init): Don't add "." to
7689 ld_library_path. Use add_path. Add just find_libgcc_s to
7690 ld_library_path, not every libgcc multilib directory.
7691 * testsuite/libgomp.c/c.exp (ld_library_path): Don't call
7692 gcc-set-multilib-library-path; rely on $always_ld_library_path instead.
7693 * testsuite/libgomp.c++/c++.exp (ld_library_path): Likewise.
7694 Use add_path.
7695 * testsuite/libgomp.fortran/fortran.exp (ld_library_path): Likewise.
7697 2009-06-09 Nathan Froyd <froydnj@codesourcery.com>
7699 * Makefile.am (LTLDFLAGS): Define.
7700 (LINK): Define.
7701 * Makefile.in: Regenerate.
7703 2009-05-27 Janne Blomqvist <jb@gcc.gnu.org>
7705 PR fortran/39718
7706 * testsuite/libgomp.fortran/fortran.exp: Don't link with
7707 libgfortranbegin, check existence of libgfortran.a instead of
7708 libgfortranbegin.a.
7710 2009-05-20 Jakub Jelinek <jakub@redhat.com>
7712 PR libgomp/40174
7713 * team.c (gomp_thread_start): Destroy thr->release semaphore.
7714 (gomp_free_pool_helper): Likewise.
7716 2009-04-20 Vasilis Liaskovitis <vliaskov@gmail.com>
7717 Jakub Jelinek <jakub@redhat.com>
7719 PR fortran/35423
7720 * testsuite/libgomp.fortran/workshare2.f90: New test.
7722 2009-04-09 Nick Clifton <nickc@redhat.com>
7724 * iter.c: Change copyright header to refer to version 3 of the
7725 GNU General Public License with version 3.1 of the GCC Runtime
7726 Library Exception and to point readers at the COPYING3 and
7727 COPYING3.RUNTIME files and the FSF's license web page.
7728 * alloc.c: Likewise.
7729 * barrier.c: Likewise.
7730 * config/bsd/proc.c: Likewise.
7731 * config/linux/affinity.c: Likewise.
7732 * config/linux/alpha/futex.h: Likewise.
7733 * config/linux/bar.c: Likewise.
7734 * config/linux/bar.h: Likewise.
7735 * config/linux/ia64/futex.h: Likewise.
7736 * config/linux/ia64/mutex.h: Likewise.
7737 * config/linux/lock.c: Likewise.
7738 * config/linux/mips/futex.h: Likewise.
7739 * config/linux/mutex.c: Likewise.
7740 * config/linux/mutex.h: Likewise.
7741 * config/linux/powerpc/futex.h: Likewise.
7742 * config/linux/proc.c: Likewise.
7743 * config/linux/ptrlock.c: Likewise.
7744 * config/linux/ptrlock.h: Likewise.
7745 * config/linux/s390/futex.h: Likewise.
7746 * config/linux/sem.c: Likewise.
7747 * config/linux/sem.h: Likewise.
7748 * config/linux/sparc/futex.h: Likewise.
7749 * config/linux/wait.h: Likewise.
7750 * config/linux/x86/futex.h: Likewise.
7751 * config/mingw32/proc.c: Likewise.
7752 * config/mingw32/time.c: Likewise.
7753 * config/posix/affinity.c: Likewise.
7754 * config/posix/bar.c: Likewise.
7755 * config/posix/bar.h: Likewise.
7756 * config/posix/lock.c: Likewise.
7757 * config/posix/mutex.h: Likewise.
7758 * config/posix/proc.c: Likewise.
7759 * config/posix/ptrlock.h: Likewise.
7760 * config/posix/sem.c: Likewise.
7761 * config/posix/sem.h: Likewise.
7762 * config/posix/time.c: Likewise.
7763 * config/posix95/lock.c: Likewise.
7764 * critical.c: Likewise.
7765 * env.c: Likewise.
7766 * error.c: Likewise.
7767 * fortran.c: Likewise.
7768 * iter_ull.c: Likewise.
7769 * libgomp.h: Likewise.
7770 * libgomp_f.h.in: Likewise.
7771 * libgomp_g.h: Likewise.
7772 * loop.c: Likewise.
7773 * loop_ull.c: Likewise.
7774 * omp.h.in: Likewise.
7775 * omp_lib.f90.in: Likewise.
7776 * omp_lib.h.in: Likewise.
7777 * ordered.c: Likewise.
7778 * parallel.c: Likewise.
7779 * sections.c: Likewise.
7780 * single.c: Likewise.
7781 * task.c: Likewise.
7782 * team.c: Likewise.
7783 * work.c: Likewise.
7785 2009-04-09 Jakub Jelinek <jakub@redhat.com>
7787 * testsuite/config/default.exp: Change copyright header to refer to
7788 version 3 of the GNU General Public License and to point readers
7789 at the COPYING3 file and the FSF's license web page.
7791 2009-04-08 Jakub Jelinek <jakub@redhat.com>
7793 PR middle-end/39573
7794 * libgomp.c++/pr39573.C: New test.
7796 2009-04-01 Jakub Jelinek <jakub@redhat.com>
7798 PR other/39591
7799 * testsuite/libgomp.c/pr39591-1.c: New test.
7800 * testsuite/libgomp.c/pr39591-2.c: New test.
7801 * testsuite/libgomp.c/pr39591-3.c: New test.
7803 2009-03-25 Uros Bizjak <ubizjak@gmail.com>
7805 * testsuite/libgomp.c/atomic-5.c: Cleanup cpuid usage.
7806 * testsuite/libgomp.c/atomic-6.c: Ditto.
7808 2009-03-23 Jakub Jelinek <jakub@redhat.com>
7810 PR c/39495
7811 * testsuite/libgomp.c/loop-12.c: New test.
7812 * testsuite/libgomp.c/loop-11.c: New test.
7813 * testsuite/libgomp.c++/loop-11.C: New test.
7814 * testsuite/libgomp.c++/loop-12.C: New test.
7815 * testsuite/libgomp.c++/for-8.C: New test.
7817 2009-03-01 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
7819 * configure: Regenerate.
7821 2009-02-11 Jakub Jelinek <jakub@redhat.com>
7823 PR middle-end/39154
7824 * testsuite/libgomp.c/pr39154.c: New test.
7826 2009-01-30 Ian Lance Taylor <iant@google.com>
7828 * acinclude.m4 (LIBCOMP_CHECK_LINKER_FEATURES): Set
7829 libgomp_ld_is_gold. Get gold version number.
7830 (LIBGOMP_ENABLE_SYMVERS): Gold always support symbol versioning.
7831 * configure: Rebuild.
7833 2009-01-19 Iain Sandoe <iain.sandoe@sandoe-acoustics.co.uk>
7835 * testsuite/lib/libgomp.exp: Add -B option for targets that
7836 use libgfortran.a%s in their specs.
7838 2009-01-07 Jakub Jelinek <jakub@redhat.com>
7840 PR libgomp/38086
7841 * acinclude.m4 (HAVE_AS_SYMVER_DIRECTIVE): New check.
7842 * libgomp.h (LIBGOMP_GNU_SYMBOL_VERSIONING): Undefine if
7843 HAVE_AS_SYMVER_DIRECTIVE is not defined.
7844 * configure: Regenerated.
7845 * config.h.in: Likewise.
7847 2008-12-28 Jakub Jelinek <jakub@redhat.com>
7849 PR c++/38650
7850 * testsuite/libgomp.c/pr38650.c: New test.
7851 * testsuite/libgomp.c++/pr38650.C: New test.
7853 2008-12-27 Jakub Jelinek <jakub@redhat.com>
7855 * testsuite/libgomp.c/collapse-1.c (main): Add private(k) clause.
7857 2008-12-26 Uros Bizjak <ubizjak@gmail.com>
7859 * testsuite/libgomp.c/atomic-6.c: Add -mieee for alpha*-*-* targets.
7861 2008-12-18 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
7863 * configure: Regenerate.
7865 2008-12-08 Jakub Jelinek <jakub@redhat.com>
7867 PR middle-end/36802
7868 * testsuite/libgomp.c/pr36802-1.c: New test.
7869 * testsuite/libgomp.c/pr36802-2.c: New test.
7870 * testsuite/libgomp.c/pr36802-3.c: New test.
7872 2008-12-01 Janis Johnson <janis187@us.ibm.com>
7874 PR libgomp/38270
7875 * config/linux/powerpc/mutex.h: New.
7877 2008-12-01 Jakub Jelinek <jakub@redhat.com>
7879 PR c++/38257
7880 * testsuite/libgomp.c++/for-7.C: New test.
7882 PR c++/38348
7883 * testsuite/libgomp.c++/for-6.C: New test.
7885 2008-11-26 Janis Johnson <janis187@us.ibm.com>
7887 PR testsuite/28870
7888 * testsuite/lib/libgomp.exp: Include new timeout library files.
7889 (libgomp_target_compile): Set timeout value from new proc.
7891 2008-11-13 Steve Ellcey <sje@cup.hp.com>
7893 PR libgomp/37938
7894 * config/linux/ia64/mutex.h: New.
7896 2008-11-04 Tobias Burnus <burnus@net-b.de>
7898 PR libgomp/37935
7899 * libgomp.texi (Runtime library routines, environment variables):
7900 Update for OpenMP version 3.0.
7902 2008-09-26 Peter O'Gorman <pogma@thewrittenword.com>
7903 Steve Ellcey <sje@cup.hp.com>
7905 * configure: Regenerate for new libtool.
7906 * Makefile.in: Ditto.
7907 * testsuite/Makefile.in: Ditto.
7909 2008-09-19 Jakub Jelinek <jakub@redhat.com>
7910 Andreas Tobler <a.tobler@schweiz.org>
7912 * config/bsd/proc.c: New file.
7913 * configure.tgt (*-*-darwin*): Use config_path "bsd posix".
7914 * configure.ac: Check for header <sys/sysctl.h>
7915 * configure: Regenerate.
7916 * config.h.in: Likewise.
7918 2008-09-05 Janis Johnson <janis187@us.ibm.com>
7920 * testsuite/ligbomp.c/c.exp: Unset lang_test_file only if it exists.
7922 2008-08-31 Aaron W. LaFramboise <aaronavay62@aaronwl.com>
7924 * Makefile.am (libgomp_la_LDFLAGS): Add -no-undefined.
7925 * Makefile.in: Regenerated.
7926 * testsuite/Makefile.in: Regenerated.
7928 2008-08-21 Nathan Froyd <froydnj@codesourcery.com>
7930 * testsuite/lib/libgomp.exp (libgomp_init): Only set things that
7931 depend on blddir if blddir exists.
7932 (libgomp_target_compile): Likewise.
7933 * testsuite/libgomp.c++/c++.exp: Likewise.
7934 * testsuite/libgomp.fortran/fortran.exp: Likewise.
7936 2008-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
7938 * libgomp.texi: Update to GFDL 1.2. Update copyright years.
7939 Do not list GPL as Invariant Section.
7941 2008-07-28 Ilie Garbacea <ilie@mips.com>
7942 Chao-ying Fu <fu@mips.com>
7944 * configure.tgt: Enable futex for MIPS.
7945 * config/linux/mips/futex.h: New file.
7947 2008-07-16 Jakub Jelinek <jakub@redhat.com>
7949 * team.c (gomp_team_end): Free team immediately if it has
7950 just one thread.
7952 2008-07-08 David Edelsohn <edelsohn@gnu.org>
7954 * testsuite/libgomp.c++/c++.exp: Append multilib library path.
7955 * testsuite/libgomp.fortran/fortran.exp: Same.
7956 * testsuite/libgomp.c/c.exp: Same.
7957 * testsuite/lib/libgomp.exp: Append AIX libgcc pthread multilib
7958 directory to library path first.
7960 2008-06-29 Krister Walfridsson <krister.walfridsson@gmail.com>
7962 * env.c (parse_stacksize): Add cast to avoid warning.
7963 (parse_spincount): Likewise.
7965 2008-06-27 Jakub Jelinek <jakub@redhat.com>
7967 * testsuite/libgomp.c/loop-10.c: New test.
7968 * libgomp.c/loop-3.c (main): Add lastprivate clause.
7969 * libgomp.c++/loop-6.C (main): Likewise.
7971 PR debug/36617
7972 * testsuite/libgomp.c/debug-1.c: New test.
7974 2008-06-19 Jakub Jelinek <jakub@redhat.com>
7976 * testsuite/libgomp.c/nqueens-1.c: New test.
7978 PR c++/36523
7979 * testsuite/libgomp.c++/task-7.C: New function.
7981 2008-06-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
7983 * configure: Regenerate.
7985 2008-06-15 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
7987 * env.c (initialize_env): Always initialize gomp_remaining_threads_lock
7988 mutex when HAVE_SYNC_BUILTINS isn't defined.
7990 2008-06-15 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
7992 * libgomp.texi (omp_test_lock): Fix typo.
7994 2008-06-12 Tobias Burnus <burnus@net-b.de>
7996 * omp_lib.f90.in: Add "implicit none".
7998 2008-06-12 Jakub Jelinek <jakub@redhat.com>
8000 PR middle-end/36506
8001 * testsuite/libgomp.c/reduction-5.c: New test.
8003 2008-06-11 Jakub Jelinek <jakub@redhat.com>
8005 * libgomp.h (struct gomp_task): Add in_tied_task field.
8006 * task.c (gomp_init_task): Initialize it.
8007 (GOMP_task): Likewise. Call gomp_team_barrier_set_task_pending
8008 unconditionally. Don't call gomp_team_barrier_wake if
8009 current task is implicit or if(0) from implicit and number of
8010 running tasks is equal to nthreads - 1.
8012 PR libgomp/36471
8013 * omp_lib.f90.in (omp_get_ancestor_thread_num_8,
8014 omp_get_team_size_8): Fix pastos.
8016 PR libgomp/36469
8017 * configure.ac: Add AC_CHECK_FUNCS (strtoull).
8018 * configure: Regenerated.
8019 * config.h.in: Regenerated.
8020 * env.c (strtoull): Define to strtoul if HAVE_STRTOULL is not
8021 defined.
8023 2008-06-06 Andreas Tobler <a.tobler@schweiz.org>
8025 PR bootstrap/36452
8026 * loop_ull.c (GOMP_loop_ull_static_start): Adjust API.
8027 (GOMP_loop_ull_dynamic_start): Likewise.
8028 (GOMP_loop_ull_guided_start): Likewise.
8029 (GOMP_loop_ull_ordered_static_start): Likewise.
8030 (GOMP_loop_ull_ordered_dynamic_start): Likewise.
8031 (GOMP_loop_ull_ordered_guided_start): Likewise.
8033 2008-06-06 Jakub Jelinek <jakub@redhat.com>
8034 Richard Henderson <rth@redhat.com>
8035 Ulrich Drepper <drepper@redhat.com>
8036 Jakob Blomer <jakob.blomer@ira.uka.de>
8038 * configure.ac (LIBGOMP_GNU_SYMBOL_VERSIONING): New AC_DEFINE.
8039 Substitute also OMP_*LOCK_25*.
8040 * configure: Regenerated.
8041 * config.h.in: Regenerated.
8042 * Makefile.am (libgomp_la_SOURCES): Add loop_ull.c, iter_ull.c,
8043 ptrlock.c and task.c.
8044 * Makefile.in: Regenerated.
8045 * testsuite/Makefile.in: Regenerated.
8046 * task.c: New file.
8047 * loop_ull.c: New file.
8048 * iter_ull.c: New file.
8049 * libgomp.h: Include ptrlock.h.
8050 (enum gomp_task_kind): New type.
8051 (struct gomp_team): Add task_lock, task_queue, task_count,
8052 task_running_count, single_count fields. Add
8053 work_share_list_free_lock ifndef HAVE_SYNC_BUILTINS.
8054 Remove work_share_lock, generation_mask,
8055 oldest_live_gen, num_live_gen and init_work_shares fields, add
8056 work work_share_list_alloc, work_share_list_free and work_share_chunk
8057 fields. Change work_shares from pointer to pointers into an array.
8058 Change ordered_release field into gomp_sem_t ** from flexible array
8059 member. Add implicit_task and initial_work_shares fields.
8060 Move close to the end of the struct.
8061 (struct gomp_team_state): Add single_count, last_work_share,
8062 active_level and level fields, remove work_share_generation.
8063 (gomp_barrier_handle_tasks): New prototype.
8064 (gomp_finish_task): New inline function.
8065 (struct gomp_work_share): Move chunk_size, end, incr into
8066 transparent union/struct, add chunk_size_ull, end_ll, incr_ll and
8067 next_ll fields. Reshuffle fields. Add next_alloc,
8068 next_ws, next_free and inline_ordered_team_ids fields, change
8069 ordered_team_ids into pointer from flexible array member.
8070 Add mode field. Put lock and next into a different cache line
8071 from most of the write-once fields.
8072 (gomp_iter_ull_static_next, gomp_iter_ull_dynamic_next_locked,
8073 gomp_iter_ull_guided_next_locked, gomp_iter_ull_dynamic_next,
8074 gomp_iter_ull_guided_next): New prototypes.
8075 (gomp_new_icv): New prototype.
8076 (struct gomp_thread): Add thread_pool and task fields.
8077 (struct gomp_thread_pool): New type.
8078 (gomp_new_team): New prototype.
8079 (gomp_team_start): Change type of last argument.
8080 (gomp_new_work_share): Removed.
8081 (gomp_init_work_share, gomp_fini_work_share): New prototypes.
8082 (gomp_work_share_init_done): New static inline.
8083 (gomp_throttled_spin_count_var, gomp_available_cpus,
8084 gomp_managed_threads): New extern decls.
8085 (gomp_init_task): New prototype.
8086 (gomp_spin_count_var): New extern var decl.
8087 (LIBGOMP_GNU_SYMBOL_VERSIONING): Undef if no visibility
8088 or no alias support, or if not PIC.
8089 (gomp_init_lock_30, gomp_destroy_lock_30, gomp_set_lock_30,
8090 gomp_unset_lock_30, gomp_test_lock_30, gomp_init_nest_lock_30,
8091 gomp_destroy_nest_lock_30, gomp_set_nest_lock_30,
8092 gomp_unset_nest_lock_30, gomp_test_nest_lock_30, gomp_init_lock_25,
8093 gomp_destroy_lock_25, gomp_set_lock_25, gomp_unset_lock_25,
8094 gomp_test_lock_25, gomp_init_nest_lock_25, gomp_destroy_nest_lock_25,
8095 gomp_set_nest_lock_25, gomp_unset_nest_lock_25,
8096 gomp_test_nest_lock_25): New prototypes.
8097 (omp_lock_symver, strong_alias): Define.
8098 (gomp_remaining_threads_count, gomp_remaining_threads_lock): New
8099 decls.
8100 (gomp_end_task): New.
8101 (struct gomp_task_icv, gomp_global_icv): New.
8102 (gomp_thread_limit_var, gomp_max_active_levels_var): New.
8103 (struct gomp_task): New.
8104 (gomp_nthreads_var, gomp_dyn_var, gomp_nest_var,
8105 gomp_run_sched_var, gomp_run_sched_chunk): Remove.
8106 (gomp_icv): New.
8107 (gomp_schedule_type): Reorder enum to match
8108 omp_sched_t.
8109 * team.c (struct gomp_thread_start_data): Add thread_pool and task
8110 fields.
8111 (gomp_thread_start): Add gomp_team_barrier_wait call.
8112 For non-nested case remove clearing of docked thread thr fields.
8113 Use pool fields instead of global gomp_* variables. Use
8114 gomp_barrier_wait_last when needed. Initialize ts.active_level.
8115 Create tasks for each member thread.
8116 (free_team): Only destroy team barrier, task_lock here and free it.
8117 (gomp_free_thread): Free last_team if non-NULL.
8118 (gomp_team_end): Call gomp_team_barrier_wait instead of
8119 gomp_barrier_wait. For nested case call one extra
8120 gomp_barrier_wait. Move here some destruction from free_team.
8121 Call free_team on pool->last_team if any, rather than freeing
8122 current team. Destroy work_share_list_free_lock ifndef
8123 HAVE_SYNC_BUILTINS.
8124 (gomp_new_icv): New function.
8125 (gomp_threads, gomp_threads_size, gomp_threads_used,
8126 gomp_threads_dock): Removed.
8127 (gomp_thread_destructor): New variable.
8128 (gomp_new_thread_pool, gomp_free_pool_helper, gomp_free_thread): New
8129 functions.
8130 (gomp_team_start): Create new pool if current thread doesn't have
8131 one. Use pool fields instead of global gomp_* variables.
8132 Initialize thread_pool field for new threads. Clear single_count.
8133 Change last argument from ws to team, don't create
8134 new team, set ts.work_share to &team->work_shares[0] and clear
8135 ts.last_work_share. Don't clear ts.work_share_generation.
8136 If number of threads changed, adjust atomically gomp_managed_threads.
8137 Use gomp_init_task instead of gomp_new_task,
8138 set thr->task to the corresponding implicit_task array entry.
8139 Create tasks for each member thread. Initialize ts.level.
8140 (initialize_team): Call pthread_key_create on
8141 gomp_thread_destructor.
8142 (team_destructor): New function.
8143 (new_team): Removed.
8144 (gomp_new_team): New function.
8145 (free_team): Free gomp_work_share blocks chained through next_alloc,
8146 instead of freeing work_shares and destroying work_share_lock.
8147 (gomp_team_end): Call gomp_fini_work_share. If number of threads
8148 changed, adjust atomically gomp_managed_threads. Use gomp_end_task.
8149 * barrier.c (GOMP_barrier): Call gomp_team_barrier_wait instead
8150 of gomp_barrier_wait.
8151 * single.c (GOMP_single_copy_start): Call gomp_team_barrier_wait
8152 instead of gomp_barrier_wait. Call gomp_work_share_init_done
8153 if gomp_work_share_start returned true. Don't unlock ws->lock.
8154 (GOMP_single_copy_end): Call gomp_team_barrier_wait instead
8155 of gomp_barrier_wait.
8156 (GOMP_single_start): Rewritten if HAVE_SYNC_BUILTINS. Call
8157 gomp_work_share_init_done if gomp_work_share_start returned true.
8158 Don't unlock ws->lock.
8159 * work.c: Include stddef.h.
8160 (free_work_share): Use work_share_list_free_lock instead
8161 of atomic chaining ifndef HAVE_SYNC_BUILTINS. Add team argument.
8162 Call gomp_fini_work_share and then either free ws if orphaned, or
8163 put it into work_share_list_free list of the current team.
8164 (alloc_work_share, gomp_init_work_share, gomp_fini_work_share): New
8165 functions.
8166 (gomp_work_share_start, gomp_work_share_end,
8167 gomp_work_share_end_nowait): Rewritten.
8168 * omp_lib.f90.in Change some tabs to spaces to prevent warnings.
8169 (openmp_version): Set to 200805.
8170 (omp_sched_kind, omp_sched_static, omp_sched_dynamic,
8171 omp_sched_guided, omp_sched_auto): New parameters.
8172 (omp_set_schedule, omp_get_schedule, omp_get_thread_limit,
8173 omp_set_max_active_levels, omp_get_max_active_levels,
8174 omp_get_level, omp_get_ancestor_thread_num, omp_get_team_size,
8175 omp_get_active_level): New interfaces.
8176 * omp_lib.h.in (openmp_version): Set to 200805.
8177 (omp_sched_kind, omp_sched_static, omp_sched_dynamic,
8178 omp_sched_guided, omp_sched_auto): New parameters.
8179 (omp_set_schedule, omp_get_schedule, omp_get_thread_limit,
8180 omp_set_max_active_levels, omp_get_max_active_levels,
8181 omp_get_level, omp_get_ancestor_thread_num, omp_get_team_size,
8182 omp_get_active_level): New externals.
8183 * loop.c: Include limits.h.
8184 (GOMP_loop_runtime_next, GOMP_loop_ordered_runtime_next): Handle
8185 GFS_AUTO.
8186 (GOMP_loop_runtime_start, GOMP_loop_ordered_runtime_start):
8187 Likewise. Use gomp_icv.
8188 (gomp_loop_static_start, gomp_loop_dynamic_start): Clear
8189 ts.static_trip here.
8190 (gomp_loop_static_start, gomp_loop_ordered_static_start): Call
8191 gomp_work_share_init_done after gomp_loop_init. Don't unlock ws->lock.
8192 (gomp_loop_dynamic_start, gomp_loop_guided_start): Call
8193 gomp_work_share_init_done after gomp_loop_init. If HAVE_SYNC_BUILTINS,
8194 don't unlock ws->lock, otherwise lock it.
8195 (gomp_loop_ordered_dynamic_start, gomp_loop_ordered_guided_start): Call
8196 gomp_work_share_init_done after gomp_loop_init. Lock ws->lock.
8197 (gomp_parallel_loop_start): Call gomp_new_team instead of
8198 gomp_new_work_share. Call gomp_loop_init on &team->work_shares[0].
8199 Adjust gomp_team_start caller. Pass 0 as second argument to
8200 gomp_resolve_num_threads.
8201 (gomp_loop_init): For GFS_DYNAMIC, multiply ws->chunk_size by incr.
8202 If adding ws->chunk_size nthreads + 1 times after end won't
8203 overflow, set ws->mode to 1.
8204 * libgomp_g.h (GOMP_loop_ull_static_start, GOMP_loop_ull_dynamic_start,
8205 GOMP_loop_ull_guided_start, GOMP_loop_ull_runtime_start,
8206 GOMP_loop_ull_ordered_static_start,
8207 GOMP_loop_ull_ordered_dynamic_start,
8208 GOMP_loop_ull_ordered_guided_start,
8209 GOMP_loop_ull_ordered_runtime_start, GOMP_loop_ull_static_next,
8210 GOMP_loop_ull_dynamic_next, GOMP_loop_ull_guided_next,
8211 GOMP_loop_ull_runtime_next, GOMP_loop_ull_ordered_static_next,
8212 GOMP_loop_ull_ordered_dynamic_next, GOMP_loop_ull_ordered_guided_next,
8213 GOMP_loop_ull_ordered_runtime_next, GOMP_task, GOMP_taskwait): New
8214 prototypes.
8215 * libgomp.map: Export lock routines also @@OMP_2.0.
8216 (GOMP_loop_ordered_dynamic_first,
8217 GOMP_loop_ordered_guided_first, GOMP_loop_ordered_runtime_first,
8218 GOMP_loop_ordered_static_first): Remove.
8219 (GOMP_loop_ull_dynamic_next, GOMP_loop_ull_dynamic_start,
8220 GOMP_loop_ull_guided_next, GOMP_loop_ull_guided_start,
8221 GOMP_loop_ull_ordered_dynamic_next,
8222 GOMP_loop_ull_ordered_dynamic_start,
8223 GOMP_loop_ull_ordered_guided_next,
8224 GOMP_loop_ull_ordered_guided_start,
8225 GOMP_loop_ull_ordered_runtime_next,
8226 GOMP_loop_ull_ordered_runtime_start,
8227 GOMP_loop_ull_ordered_static_next,
8228 GOMP_loop_ull_ordered_static_start,
8229 GOMP_loop_ull_runtime_next, GOMP_loop_ull_runtime_start,
8230 GOMP_loop_ull_static_next, GOMP_loop_ull_static_start,
8231 GOMP_task, GOMP_taskwait): Export @@GOMP_2.0.
8232 (omp_set_schedule, omp_get_schedule,
8233 omp_get_thread_limit, omp_set_max_active_levels,
8234 omp_get_max_active_levels, omp_get_level,
8235 omp_get_ancestor_thread_num, omp_get_team_size, omp_get_active_level,
8236 omp_set_schedule_, omp_set_schedule_8_,
8237 omp_get_schedule_, omp_get_schedule_8_, omp_get_thread_limit_,
8238 omp_set_max_active_levels_, omp_set_max_active_levels_8_,
8239 omp_get_max_active_levels_, omp_get_level_,
8240 omp_get_ancestor_thread_num_, omp_get_ancestor_thread_num_8_,
8241 omp_get_team_size_, omp_get_team_size_8_, omp_get_active_level_):
8242 New exports @@OMP_3.0.
8243 * omp.h.in (omp_sched_t): New type.
8244 (omp_set_schedule, omp_get_schedule, omp_get_thread_limit,
8245 omp_set_max_active_levels, omp_get_max_active_levels,
8246 omp_get_level, omp_get_ancestor_thread_num, omp_get_team_size,
8247 omp_get_active_level): New prototypes.
8248 * env.c (gomp_spin_count_var, gomp_throttled_spin_count_var,
8249 gomp_available_cpus, gomp_managed_threads, gomp_max_active_levels_var,
8250 gomp_thread_limit_var, gomp_remaining_threads_count,
8251 gomp_remaining_threads_lock): New variables.
8252 (parse_spincount): New function.
8253 (initialize_env): Call gomp_init_num_threads unconditionally.
8254 Initialize gomp_available_cpus. Call parse_spincount,
8255 initialize gomp_{,throttled_}spin_count_var
8256 depending on presence and value of OMP_WAIT_POLICY and
8257 GOMP_SPINCOUNT env vars. Handle GOMP_BLOCKTIME env var.
8258 Handle OMP_WAIT_POLICY, OMP_MAX_ACTIVE_LEVELS,
8259 OMP_THREAD_LIMIT, OMP_STACKSIZE env vars. Handle unit specification
8260 for GOMP_STACKSIZE. Initialize gomp_remaining_threads_count and
8261 gomp_remaining_threads_lock if needed. Use gomp_global_icv.
8262 (gomp_nthreads_var, gomp_dyn_var, gomp_nest_var,
8263 gomp_run_sched_var, gomp_run_sched_chunk): Remove.
8264 (gomp_global_icv): New.
8265 (parse_schedule): Use it. Parse "auto".
8266 (omp_set_num_threads): Use gomp_icv.
8267 (omp_set_dynamic, omp_get_dynamic, omp_set_nested, omp_get_nested):
8268 Likewise.
8269 (omp_get_max_threads): Move from parallel.c.
8270 (omp_set_schedule, omp_get_schedule, omp_get_thread_limit,
8271 omp_set_max_active_levels, omp_get_max_active_levels): New functions,
8272 add ialias.
8273 (parse_stacksize, parse_wait_policy): New functions.
8274 * fortran.c: Rewrite lock wrappers, if symbol versioning provide
8275 both wrappers for compatibility and new locks.
8276 (omp_set_schedule, omp_get_schedule,
8277 omp_get_thread_limit, omp_set_max_active_levels,
8278 omp_get_max_active_levels, omp_get_level,
8279 omp_get_ancestor_thread_num, omp_get_team_size,
8280 omp_get_active_level): New ialias_redirect.
8281 (omp_set_schedule_, omp_set_schedule_8_,
8282 omp_get_schedule_, omp_get_schedule_8_, omp_get_thread_limit_,
8283 omp_set_max_active_levels_, omp_set_max_active_levels_8_,
8284 omp_get_max_active_levels_, omp_get_level_,
8285 omp_get_ancestor_thread_num_, omp_get_ancestor_thread_num_8_,
8286 omp_get_team_size_, omp_get_team_size_8_, omp_get_active_level_):
8287 New functions.
8288 * parallel.c: Include limits.h.
8289 (gomp_resolve_num_threads): Add count argument. Rewritten.
8290 (GOMP_parallel_start): Call gomp_new_team and pass that as last
8291 argument to gomp_team_start. Pass 0 as second argument to
8292 gomp_resolve_num_threads.
8293 (GOMP_parallel_end): Decrease gomp_remaining_threads_count
8294 if gomp_thread_limit_var != ULONG_MAX.
8295 (omp_in_parallel): Implement using ts.active_level.
8296 (omp_get_max_threads): Move to env.c.
8297 (omp_get_level, omp_get_ancestor_thread_num,
8298 omp_get_team_size, omp_get_active_level): New functions,
8299 add ialias.
8300 * sections.c (GOMP_sections_start): Call gomp_work_share_init_done
8301 after gomp_sections_init. If HAVE_SYNC_BUILTINS, call
8302 gomp_iter_dynamic_next instead of the _locked variant and don't take
8303 lock around it, otherwise acquire it before calling
8304 gomp_iter_dynamic_next_locked.
8305 (GOMP_sections_next): If HAVE_SYNC_BUILTINS, call
8306 gomp_iter_dynamic_next instead of the _locked variant and don't take
8307 lock around it.
8308 (GOMP_parallel_sections_start): Call gomp_new_team instead of
8309 gomp_new_work_share. Call gomp_sections_init on &team->work_shares[0].
8310 Adjust gomp_team_start caller. Pass count as second argument to
8311 gomp_resolve_num_threads, don't adjust num_threads after the call.
8312 Use gomp_icv.
8313 * iter.c (gomp_iter_dynamic_next_locked): Don't multiply
8314 ws->chunk_size by incr.
8315 (gomp_iter_dynamic_next): Likewise. If ws->mode, use more efficient
8316 code.
8317 * libgomp_f.h.in (omp_lock_25_arg_t, omp_nest_lock_25_arg_t): New
8318 types.
8319 (omp_lock_25_arg, omp_nest_lock_25_arg): New macros.
8320 (omp_check_defines): Check even the compat defines.
8321 * config/linux/ptrlock.c: New file.
8322 * config/linux/ptrlock.h: New file.
8323 * config/linux/wait.h: New file.
8324 * config/posix/ptrlock.c: New file.
8325 * config/posix/ptrlock.h: New file.
8326 * config/linux/bar.h (gomp_team_barrier_wait,
8327 gomp_team_barrier_wait_end, gomp_team_barrier_wake): New prototypes.
8328 (gomp_team_barrier_set_task_pending,
8329 gomp_team_barrier_clear_task_pending,
8330 gomp_team_barrier_set_waiting_for_tasks,
8331 gomp_team_barrier_waiting_for_tasks,
8332 gomp_team_barrier_done): New inlines.
8333 (gomp_barrier_t): Rewritten.
8334 (gomp_barrier_state_t): New typedef.
8335 (gomp_barrier_init, gomp_barrier_reinit, gomp_barrier_destroy,
8336 gomp_barrier_wait_start): Rewritten.
8337 (gomp_barrier_wait_end): Change second argument to
8338 gomp_barrier_state_t.
8339 (gomp_barrier_last_thread, gomp_barrier_wait_last): New static
8340 inlines.
8341 * config/linux/bar.c: Include wait.h instead of libgomp.h and
8342 futex.h.
8343 (gomp_barrier_wait_end): Rewritten.
8344 (gomp_team_barrier_wait, gomp_team_barrier_wait_end,
8345 gomp_team_barrier_wake, gomp_barrier_wait_last): New functions.
8346 * config/posix/bar.h (gomp_barrier_t): Add generation field.
8347 (gomp_barrier_state_t): New typedef.
8348 (gomp_team_barrier_wait,
8349 gomp_team_barrier_wait_end, gomp_team_barrier_wake): New prototypes.
8350 (gomp_barrier_wait_start): Or all but low 2 bits from generation
8351 into the return value. Return gomp_barrier_state_t.
8352 (gomp_team_barrier_set_task_pending,
8353 gomp_team_barrier_clear_task_pending,
8354 gomp_team_barrier_set_waiting_for_tasks,
8355 gomp_team_barrier_waiting_for_tasks,
8356 gomp_team_barrier_done): New inlines.
8357 (gomp_barrier_wait_end): Change second argument to
8358 gomp_barrier_state_t.
8359 (gomp_barrier_last_thread, gomp_barrier_wait_last): New static
8360 inlines.
8361 * config/posix/bar.c (gomp_barrier_init): Clear generation field.
8362 (gomp_barrier_wait_end): Change second argument to
8363 gomp_barrier_state_t.
8364 (gomp_team_barrier_wait, gomp_team_barrier_wait_end,
8365 gomp_team_barrier_wake): New functions.
8366 * config/linux/mutex.c: Include wait.h instead of libgomp.h and
8367 futex.h.
8368 (gomp_futex_wake, gomp_futex_wait): New variables.
8369 (gomp_mutex_lock_slow): Call do_wait instead of futex_wait.
8370 * config/linux/lock.c: Rewrite to make locks task owned,
8371 for backwards compatibility provide the old entrypoints
8372 if symbol versioning. Include wait.h instead of libgomp.h and
8373 futex.h.
8374 (gomp_set_nest_lock_25): Call do_wait instead of futex_wait.
8375 * config/posix95/lock.c: Rewrite to make locks task owned,
8376 for backwards compatibility provide the old entrypoints
8377 if symbol versioning.
8378 * config/posix/lock.c: Rewrite to make locks task owned,
8379 for backwards compatibility provide the old entrypoints
8380 if symbol versioning.
8381 * config/linux/proc.c (gomp_init_num_threads): Use gomp_global_icv.
8382 (get_num_procs, gomp_dynamic_max_threads): Use gomp_icv.
8383 * config/posix/proc.c, config/mingw32/proc.c: Similarly.
8384 * config/linux/powerpc/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
8385 (sys_futex0): Return error code.
8386 (futex_wake, futex_wait): If ENOSYS was returned, clear
8387 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
8388 (cpu_relax, atomic_write_barrier): New static inlines.
8389 * config/linux/alpha/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
8390 (futex_wake, futex_wait): If ENOSYS was returned, clear
8391 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
8392 (cpu_relax, atomic_write_barrier): New static inlines.
8393 * config/linux/x86/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
8394 (sys_futex0): Return error code.
8395 (futex_wake, futex_wait): If ENOSYS was returned, clear
8396 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
8397 (cpu_relax, atomic_write_barrier): New static inlines.
8398 * config/linux/s390/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
8399 (sys_futex0): Return error code.
8400 (futex_wake, futex_wait): If ENOSYS was returned, clear
8401 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
8402 (cpu_relax, atomic_write_barrier): New static inlines.
8403 * config/linux/ia64/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
8404 (sys_futex0): Return error code.
8405 (futex_wake, futex_wait): If ENOSYS was returned, clear
8406 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
8407 (cpu_relax, atomic_write_barrier): New static inlines.
8408 * config/linux/sparc/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
8409 (sys_futex0): Return error code.
8410 (futex_wake, futex_wait): If ENOSYS was returned, clear
8411 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
8412 (cpu_relax, atomic_write_barrier): New static inlines.
8413 * config/linux/sem.c: Include wait.h instead of libgomp.h and
8414 futex.h.
8415 (gomp_sem_wait_slow): Call do_wait instead of futex_wait.
8416 * config/linux/affinity.c: Assume HAVE_SYNC_BUILTINS.
8417 * config/linux/omp-lock.h (omp_lock_25_t, omp_nest_lock_25_t): New
8418 types.
8419 (omp_nest_lock_t): Change owner into void *, add lock field.
8420 * config/posix95/omp-lock.h: Include semaphore.h.
8421 (omp_lock_25_t, omp_nest_lock_25_t): New types.
8422 (omp_lock_t): Use sem_t instead of mutex if semaphores
8423 aren't broken.
8424 (omp_nest_lock_t): Likewise. Change owner to void *.
8425 * config/posix/omp-lock.h: Include semaphore.h.
8426 (omp_lock_25_t, omp_nest_lock_25_t): New types.
8427 (omp_lock_t): Use sem_t instead of mutex if semaphores
8428 aren't broken.
8429 (omp_nest_lock_t): Likewise. Add owner field.
8431 2008-06-06 Jakub Jelinek <jakub@redhat.com>
8433 * testsuite/libgomp.c/collapse-1.c: New test.
8434 * testsuite/libgomp.c/collapse-2.c: New test.
8435 * testsuite/libgomp.c/collapse-3.c: New test.
8436 * testsuite/libgomp.c/icv-1.c: New test.
8437 * testsuite/libgomp.c/icv-2.c: New test.
8438 * testsuite/libgomp.c/lib-2.c: New test.
8439 * testsuite/libgomp.c/lock-1.c: New test.
8440 * testsuite/libgomp.c/lock-2.c: New test.
8441 * testsuite/libgomp.c/lock-3.c: New test.
8442 * testsuite/libgomp.c/loop-4.c: New test.
8443 * testsuite/libgomp.c/loop-5.c: New test.
8444 * testsuite/libgomp.c/loop-6.c: New test.
8445 * testsuite/libgomp.c/loop-7.c: New test.
8446 * testsuite/libgomp.c/loop-8.c: New test.
8447 * testsuite/libgomp.c/loop-9.c: New test.
8448 * testsuite/libgomp.c/nested-3.c: New test.
8449 * testsuite/libgomp.c/nestedfn-6.c: New test.
8450 * testsuite/libgomp.c/sort-1.c: New test.
8451 * testsuite/libgomp.c/task-1.c: New test.
8452 * testsuite/libgomp.c/task-2.c: New test.
8453 * testsuite/libgomp.c/task-3.c: New test.
8454 * testsuite/libgomp.c/task-4.c: New test.
8455 * testsuite/libgomp.c++/c++.exp: Add libstdc++-v3 build includes
8456 to C++ testsuite default compiler options.
8457 * testsuite/libgomp.c++/collapse-1.C: New test.
8458 * testsuite/libgomp.c++/collapse-2.C: New test.
8459 * testsuite/libgomp.c++/ctor-10.C: New test.
8460 * testsuite/libgomp.c++/for-1.C: New test.
8461 * testsuite/libgomp.c++/for-2.C: New test.
8462 * testsuite/libgomp.c++/for-3.C: New test.
8463 * testsuite/libgomp.c++/for-4.C: New test.
8464 * testsuite/libgomp.c++/for-5.C: New test.
8465 * testsuite/libgomp.c++/loop-8.C: New test.
8466 * testsuite/libgomp.c++/loop-9.C: New test.
8467 * testsuite/libgomp.c++/loop-10.C: New test.
8468 * testsuite/libgomp.c++/task-1.C: New test.
8469 * testsuite/libgomp.c++/task-2.C: New test.
8470 * testsuite/libgomp.c++/task-3.C: New test.
8471 * testsuite/libgomp.c++/task-4.C: New test.
8472 * testsuite/libgomp.c++/task-5.C: New test.
8473 * testsuite/libgomp.c++/task-6.C: New test.
8474 * testsuite/libgomp.fortran/allocatable1.f90: New test.
8475 * testsuite/libgomp.fortran/allocatable2.f90: New test.
8476 * testsuite/libgomp.fortran/allocatable3.f90: New test.
8477 * testsuite/libgomp.fortran/allocatable4.f90: New test.
8478 * testsuite/libgomp.fortran/collapse1.f90: New test.
8479 * testsuite/libgomp.fortran/collapse2.f90: New test.
8480 * testsuite/libgomp.fortran/collapse3.f90: New test.
8481 * testsuite/libgomp.fortran/collapse4.f90: New test.
8482 * testsuite/libgomp.fortran/lastprivate1.f90: New test.
8483 * testsuite/libgomp.fortran/lastprivate2.f90: New test.
8484 * testsuite/libgomp.fortran/lib4.f90: New test.
8485 * testsuite/libgomp.fortran/lock-1.f90: New test.
8486 * testsuite/libgomp.fortran/lock-2.f90: New test.
8487 * testsuite/libgomp.fortran/nested1.f90: New test.
8488 * testsuite/libgomp.fortran/nestedfn4.f90: New test.
8489 * testsuite/libgomp.fortran/strassen.f90: New test.
8490 * testsuite/libgomp.fortran/tabs1.f90: New test.
8491 * testsuite/libgomp.fortran/tabs2.f: New test.
8492 * testsuite/libgomp.fortran/task1.f90: New test.
8493 * testsuite/libgomp.fortran/task2.f90: New test.
8494 * testsuite/libgomp.fortran/vla4.f90: Add dg-warning.
8495 * testsuite/libgomp.fortran/vla5.f90: Likewise.
8496 * testsuite/libgomp.c/pr26943-2.c: Likewise.
8497 * testsuite/libgomp.c/pr26943-3.c: Likewise.
8498 * testsuite/libgomp.c/pr26943-4.c: Likewise.
8500 2008-05-23 Jakub Jelinek <jakub@redhat.com>
8502 PR c++/36308
8503 * testsuite/libgomp.c++/ctor-11.C: New test.
8504 * testsuite/libgomp.c++/ctor-12.C: New test.
8506 2008-05-15 Janis Johnson <janis187@us.ibm.com>
8508 * testsuite/lib/libgomp.exp: Load torture-options.exp from gcc lib.
8510 2008-05-07 Jakub Jelinek <jakub@redhat.com>
8512 PR middle-end/36106
8513 * testsuite/libgomp.c/atomic-5.c: New test.
8514 * testsuite/libgomp.c/atomic-6.c: New test.
8515 * testsuite/libgomp.c/autopar-1.c: New test.
8517 2008-04-21 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
8519 * acinclude.m4 (LIBGOMP_CHECK_SYNC_BUILTINS)
8520 (LIBGOMP_CHECK_ATTRIBUTE_VISIBILITY)
8521 (LIBGOMP_CHECK_ATTRIBUTE_DLLEXPORT)
8522 (LIBGOMP_CHECK_ATTRIBUTE_ALIAS): Fix cache variable names.
8523 * configure: Regenerate.
8524 * Makefile.in, testsuite/Makefile.in: Likewise.
8526 2008-04-18 Paolo Bonzini <bonzini@gnu.org>
8528 PR bootstrap/35457
8529 * aclocal.m4: Regenerate.
8530 * configure: Regenerate.
8532 2008-03-18 Jakub Jelinek <jakub@redhat.com>
8534 PR middle-end/35611
8535 * testsuite/libgomp.c/atomic-4.c: New test.
8537 PR libgomp/35625
8538 * iter.c (gomp_iter_guided_next_locked): If q > n, set end to ws->end.
8539 (gomp_iter_guided_next): Likewise.
8540 * testsuite/libgomp.c/pr35625.c: New test.
8542 2008-03-16 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
8544 * aclocal.m4: Regenerate.
8545 * configure: Likewise.
8546 * Makefile.in: Likewise.
8547 * testsuite/Makefile.in: Likewise.
8549 2008-03-13 Jakub Jelinek <jakub@redhat.com>
8551 PR middle-end/35185
8552 * testsuite/libgomp.c++/pr35185.C: New test.
8554 2008-03-12 Jakub Jelinek <jakub@redhat.com>
8556 PR middle-end/35549
8557 * testsuite/libgomp.c/pr35549.c: New test.
8559 2008-03-06 Jakub Jelinek <jakub@redhat.com>
8561 * testsuite/libgomp.c/atomic-3.c: New test.
8563 2008-03-03 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
8565 PR fortran/33197
8566 * testsuite/libgomp.fortran/fortran.exp: Add .f08 and
8567 .F08 file suffixes.
8569 2008-03-03 Peter O'Gorman <pogma@thewrittenword.com>
8571 PR libgomp/33131
8572 * configure.ac: Add ACX_HEADER_STRING.
8573 * env.c: Include strings.h.
8574 * aclocal.m4: Regenerate.
8575 * config.h.in: Regenerate.
8576 * configure: Regenerate.
8577 * Makefile.in: Regenerate.
8578 * testsuite/Makefile.in: Regenerate.
8580 2008-02-15 Jakub Jelinek <jakub@redhat.com>
8582 PR middle-end/35196
8583 * testsuite/libgomp.c/pr35196.c: New test.
8585 PR middle-end/35130
8586 * testsuite/libgomp.fortran/pr35130.f90: New test.
8587 * testsuite/libgomp.c/pr35130.c: New test.
8589 2008-01-25 Jakub Jelinek <jakub@redhat.com>
8591 PR middle-end/33880
8592 * testsuite/libgomp.c/pr33880.c: New test.
8593 * testsuite/libgomp.fortran/pr33880.f90: New test.
8595 2008-01-24 David Edelsohn <edelsohn@gnu.org>
8597 * configure: Regenerate.
8599 2008-01-08 Jakub Jelinek <jakub@redhat.com>
8601 * configure.ac: Move futex checking into ../config/futex.m4.
8602 * configure: Rebuilt.
8603 * aclocal.m4: Rebuilt.
8604 * Makefile.in: Rebuilt.
8606 * configure.tgt: Rename have_tls to gcc_cv_have_tls to match
8607 2007-10-15 ../config/tls.m4 change.
8609 2007-12-19 Jakub Jelinek <jakub@redhat.com>
8611 PR c++/34513
8612 * testsuite/libgomp.c/pr34513.c: New test.
8613 * testsuite/libgomp.c++/pr34513.C: New test.
8615 2007-12-17 Jack Howarth <howarth@bromo.med.uc.edu>
8617 PR target/32765
8618 * testsuite/libgomp.fortran/crayptr2.f90: Move dg-options for darwin.
8620 2007-12-04 Jakub Jelinek <jakub@redhat.com>
8622 * omp.h.in (__GOMP_NOTHROW): Define. Use it on omp_* prototypes.
8624 2007-12-03 Jakub Jelinek <jakub@redhat.com>
8626 * testsuite/libgomp.c/private-1.c: New test.
8628 2007-11-29 Andris Pavenis <andris.pavenis@iki.fi>
8629 Paolo Bonzini <bonzini@gnu.org>
8631 * Makefile.am: Use space as vpath separator. Use 'vpath %'
8632 instead of 'VPATH ='.
8633 * Makefile.in: Regenerate.
8635 2007-11-23 Matthias Klose <doko@ubuntu.com>
8637 * configure.ac: Adjust makeinfo version check.
8638 * configure: Regenerate.
8640 2007-11-10 Jakub Jelinek <jakub@redhat.com>
8642 PR fortran/34020
8643 * testsuite/libgomp.fortran/pr34020.f90: New test.
8645 2007-11-06 Jakub Jelinek <jakub@redhat.com>
8647 PR c++/33894
8648 * testsuite/libgomp.c++/atomic-1.C: New test.
8650 2007-10-25 Jakub Jelinek <jakub@redhat.com>
8652 PR libgomp/33275
8653 * testsuite/libgomp.fortran/omp_parse3.f90 (test_threadprivate):
8654 Make x and y integers rather than (implicit) reals. Add private (j)
8655 clause to the last omp parallel.
8657 2007-10-15 Maciej W. Rozycki <macro@linux-mips.org>
8659 * configure: Regenerate following changes to ../config/tls.m4.
8661 2007-09-28 Jakub Jelinek <jakub@redhat.com>
8663 * testsuite/libgomp.fortran/stack.f90: New test.
8665 2007-09-10 Danny Smith <dannysmith@users.sourceforge.net>
8667 * config/mingw32/proc.c: New file.
8669 2007-09-05 Uros Bizjak <ubizjak@gmail.com>
8671 * testsuite/libgomp.c/atomic-1.c: Include cpuid.h for i386 targets.
8672 (main): Use __get_cpuid to get i386 target fetaures.
8673 * testsuite/libgomp.c/atomic-2.c: Include cpuid.h for x86_64 targets.
8674 (main): Use __get_cpuid to get x86_64 target fetaures.
8676 2007-08-15 Jack Howarth <howarth@bromo.med.uc.edu>
8678 PR target/32765
8679 * testsuite/libgomp.fortran/pr32550.f90: Use -static-libgcc on Darwin.
8680 * testsuite/libgomp.fortran/crayptr2.f90: Likwise.
8682 2007-07-12 Jakub Jelinek <jakub@redhat.com>
8684 PR fortran/32550
8685 * testsuite/libgomp.fortran/pr32550.f90: New test.
8686 * testsuite/libgomp.fortran/crayptr2.f90: New test.
8688 2007-07-05 H.J. Lu <hongjiu.lu@intel.com>
8690 * aclocal.m4: Regenerated.
8692 2007-07-05 Tobias Burnus <burnus@net-b.de>
8694 PR fortran/32359
8695 * testsuite/libgomp.fortran/pr32359.f90: New.
8697 2007-07-02 Jakub Jelinek <jakub@redhat.com>
8699 PR libgomp/32468
8700 * sections.c (GOMP_parallel_sections_start): Only decrease
8701 number of threads to COUNT if dyn_var is true.
8702 * testsuite/libgomp.c/pr32468.c: New test.
8704 2007-07-02 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
8706 PR libgomp/26308
8707 * config/posix/lock.c (_XOPEN_SOURCE): Don't define on Tru64 UNIX.
8709 2007-06-21 Jakub Jelinek <jakub@redhat.com>
8711 PR middle-end/32362
8712 * testsuite/libgomp.c/pr32362-1.c: New test.
8713 * testsuite/libgomp.c/pr32362-2.c: New test.
8714 * testsuite/libgomp.c/pr32362-3.c: New test.
8716 2007-06-07 Jakub Jelinek <jakub@redhat.com>
8718 * team.c (gomp_team_start): Fix setting up thread_attr
8719 stack size.
8721 2007-06-02 Paolo Bonzini <bonzini@gnu.org>
8723 * configure: Regenerate.
8725 2007-05-23 Steve Ellcey <sje@cup.hp.com>
8727 * Makefile.in: Regenerate.
8728 * configure: Regenerate.
8729 * aclocal.m4: Regenerate.
8730 * testsuite/Makefile.in: Regenerate.
8732 2007-05-04 Jakub Jelinek <jakub@redhat.com>
8734 * config/linux/proc.c: New file.
8736 PR libgomp/28482
8737 * configure.tgt: Don't link with -Wl,-z,nodlopen even on Linux.
8739 2007-04-19 Daniel Franke <franke.daniel@gmail.com>
8741 * libgomp.texi (GOMP_CPU_AFFINITY): Updated.
8743 2007-04-16 Matthias Klose <doko@debian.org>
8745 * configure.tgt (i[456]86-*-linux*): Only add ia32 specific
8746 flags if not building with -m64.
8747 * testsuite/lib/libgomp-dg.exp (libgomp_init): Don't add -march
8748 flag for i?86-*-* targets, if current target matches -m64.
8750 2007-04-14 Steve Ellcey <sje@cup.hp.com>
8752 * Makefile.am: Add -I .. to ACLOCAL_AMFLAGS.
8753 * Makefile.in: Regenerate.
8755 2007-04-07 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
8757 PR testsuite/31369
8758 * testsuite/libgomp.c++/c++.exp: Don't use concat when setting
8759 ld_library_path.
8760 * testsuite/libgomp.fortran/fortran.exp: Likewise.
8762 2007-04-04 Jakub Jelinek <jakub@redhat.com>
8764 * libgomp.h (gomp_cpu_affinity, gomp_cpu_affinity_len): New extern
8765 decls.
8766 (gomp_init_affinity, gomp_init_thread_affinity): New prototypes.
8767 * env.c (gomp_cpu_affinity, gomp_cpu_affinity_len): New variables.
8768 (parse_affinity): New function.
8769 (initialize_env): Call it and gomp_init_affinity.
8770 * team.c (gomp_team_start): If gomp_cpu_affinity != NULL,
8771 create new pthread_attr_t and call gomp_init_thread_affinity
8772 on it for each thread before passing the attribute to pthread_create.
8773 * config/linux/affinity.c: New file.
8774 * config/posix/affinity.c: New file.
8775 * configure.ac (HAVE_PTHREAD_AFFINITY_NP): New test.
8776 * configure: Rebuilt.
8777 * config.h.in: Rebuilt.
8778 * Makefile.am (libgomp_la_SOURCES): Add affinity.c.
8779 * Makefile.in: Rebuilt.
8781 2007-03-23 Andreas Tobler <a.tobler@schweiz.org>
8783 * testsuite/lib/libgomp.exp (libgomp_init): Add -shared-libgcc for
8784 *-*-darwin*.
8785 * testsuite/libgomp.c++/c++.exp: Look for shared libstdc++ library
8786 and use it if found.
8788 2007-03-18 Uros Bizjak <ubizjak@gmail.com>
8790 * testsuite/config/default.exp: New file.
8791 * testsuite/lib/libgomp.exp: New file.
8792 * testsuite/lib/libgomp.dg (load_gcc_lib, libgomp_init,
8793 libgomp_target_compile, libgomp_option_help, libgomp_option_proc,
8794 load_lib *, load_gcc_lib *): Move to libgomp.exp.
8795 (libgomp_load): Remove.
8796 * testsuite/lib/libgomp.exp (libgomp_init): Compute
8797 always_ld_library_path, not ld_library_path. Set additional_flags
8798 to -march=i486 for ilp32 x86_64-*-* and i386-*-* targets.
8799 (target_compile): Do not call libgomp_init. Append lang_library_path
8800 and lang_link_flags to options.
8801 * testsuite/libgomp.c/c.exp: Set DEFAULT_FLAGS to -O2. Set
8802 ld_library_path from always_ld_library_path. Set LD_LIBRARY_PATH
8803 here.
8804 * testsuite/libgomp.c++/c++.exp: Set ld_library_path from
8805 always_ld_library_path. Set LD_LIBRARY_PATH here.
8806 * testsuite/libgomp.fortran/fortran.exp: Ditto.
8807 * testsuite/libgomp.c/atomic-1.c: Set dg-options to
8808 "-O2 -march=pentium" for ilp32 x86 targets. Simplify check for
8809 CX8 flag.
8810 * testsuite/libgomp.c/atomic-2.c: Set dg-options to "-O2 -mcx16" for
8811 lp64 x86 targets. Do not check for SSE3 bit. Do not define bit_SSE3.
8812 * testsuite/libgomp.c/pr29947-1.c: Remove default dg-options.
8813 * testsuite/libgomp.c/pr29947-1.c: Ditto.
8814 * testsuite/libgomp.c/atomic-10.c: Ditto.
8816 2007-03-21 Jakub Jelinek <jakub@redhat.com>
8818 * testsuite/libgomp.fortran/appendix-a/a.22.8.f90: Add
8819 dg-final cleanup-modules line.
8820 * testsuite/libgomp.fortran/appendix-a/a.40.1.f90: Likewise.
8821 * testsuite/libgomp.fortran/appendix-a/a.31.5.f90: Likewise.
8822 * testsuite/libgomp.fortran/appendix-a/a.31.4.f90: Likewise.
8823 * testsuite/libgomp.fortran/threadprivate2.f90: Likewise.
8824 * testsuite/libgomp.fortran/reduction5.f90: Likewise.
8825 * testsuite/libgomp.fortran/threadprivate3.f90: Likewise.
8826 * testsuite/libgomp.fortran/threadprivate1.f90: Likewise.
8828 2007-03-18 Andreas Schwab <schwab@suse.de>
8830 * acinclude.m4: Adjust regular expression for ld version
8831 extraction.
8832 * configure: Regenerate.
8834 2007-03-01 Brooks Moses <brooks.moses@codesourcery.com>
8836 * Makefile.am: Add install-pdf target as copied from
8837 automake v1.10 rules.
8838 * Makefile.in: Regenerate
8840 2007-02-07 Jakub Jelinek <jakub@redhat.com>
8842 PR libgomp/28486
8843 * configure: Regenerate.
8845 PR c++/30703
8846 * testsuite/libgomp.c++/pr30703.C: New test.
8848 2007-02-02 Jakub Jelinek <jakub@redhat.com>
8850 Revert:
8851 2006-07-05 Eric Christopher <echristo@apple.com>
8852 * configure.ac: Depend addition of -pthread on host OS.
8853 * configure: Regenerate.
8855 2007-01-31 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
8857 * libgomp.texi: Fix spacing after abbreviations.
8859 2007-01-31 Daniel Franke <franke.daniel@gmail.com>
8861 PR libgomp/30546
8862 * configure.ac: Add check for makeinfo
8863 * Makefile.am: Redefined target libgomp.info, build libgomp.info only
8864 if an appropiate version of makeinfo is found.
8865 * aclocal.m4: Regenerated.
8866 * configure: Regenerated.
8867 * Makefile.in: Regenerated.
8868 * testsuite/Makefile.in: Regenerated.
8870 2007-01-29 Daniel Franke <franke.daniel@gmail.com>
8872 PR libgomp/30540
8873 * libgomp.texi: More about implementation-dependent settings.
8875 2007-01-26 Tobias Burnus <burnus@net-b.de>
8877 * testsuite/libgomp.fortran/fortran.exp: Support .f03 extension.
8879 2007-01-24 Jakub Jelinek <jakub@redhat.com>
8881 PR middle-end/30494
8882 * testsuite/libgomp.c/pr30494.c: New test.
8884 2007-01-15 Tom Tromey <tromey@redhat.com>
8886 * configure: Rebuilt.
8887 * configure.ac: Fixed comment.
8889 2007-01-14 Daniel Franke <franke.daniel@gmail.com>
8891 * libgomp.texi: Document implementation specific default values of
8892 environment variables.
8894 2006-12-21 Daniel Franke <franke.daniel@gmail.com>
8896 PR libgomp/28209
8897 * libgomp.texi: New file.
8898 * configure.ac: Add --enable-generated-files-in-srcdir option.
8899 * Makefile.am: Add info, dvi, pdf, html targets. On request, copy
8900 files to srcdir.
8901 * Makefile.in: Regenerated.
8902 * config.h.in: Regenerated.
8903 * testsuite/Makefile.in: Regenerated.
8904 * NOTES: Removed.
8906 2006-12-04 Daniel Franke <franke.daniel@gmail.com>
8908 PR libgomp/29949
8909 * env.c (omp_set_num_threads): Set illegal thread count to 1.
8911 2006-12-04 Eric Botcazou <ebotcazou@libertysurf.fr>
8913 * configure: Regenerate.
8915 2006-12-04 Jakub Jelinek <jakub@redhat.com>
8917 PR libgomp/29947
8918 * loop.c (gomp_loop_init): Make parameters signed. Set ws->end to
8919 start if there shouldn't be any loop iterations.
8920 (gomp_loop_ordered_static_start): Remove start == end test.
8921 * testsuite/libgomp.c/pr29947-1.c: New test.
8922 * testsuite/libgomp.c/pr29947-2.c: New test.
8924 2006-12-02 Eric Botcazou <ebotcazou@libertysurf.fr>
8926 * configure.tgt: Force initial-exec TLS model on Linux only.
8928 2006-11-13 Daniel Jacobowitz <dan@codesourcery.com>
8930 * configure: Regenerated.
8932 2006-11-09 Uros Bizjak <ubizjak@gmail.com>
8934 * env.c (parse_schedule): Reject out of range values.
8935 (parse_unsigned_long): Reject out of range, negative or zero values.
8937 2006-10-29 Jakub Jelinek <jakub@redhat.com>
8939 PR fortran/29629
8940 * testsuite/libgomp.fortran/pr29629.f90: New test.
8942 2006-10-24 Eric Botcazou <ebotcazou@libertysurf.fr>
8944 PR libgomp/29494
8945 * configure.tgt: Use posix95 configuration for Solaris 2.5.1 and 2.6.
8946 * config/posix95: New directory.
8947 * config/posix95/omp-lock.h: New file.
8948 * config/posix95/lock.c: Likewise.
8950 2006-10-14 Geoffrey Keating <geoffk@apple.com>
8952 * aclocal.m4: Regenerate.
8953 * configure: Regenerate.
8955 2006-10-05 Danny Smith <dannysmith@users.sourceforge.net>
8957 * testsuite/libgomp.c/barrier-1.c: Change timestamp tests from
8958 '<' to '<='.
8960 2006-10-05 Danny Smith <dannysmith@users.sourceforge.net>
8962 * acinclude.m4 (HAVE_ATTRIBUTE_ALIAS): Remove __USER_LABEL_PREFIX__ from
8963 test.
8964 * configure: Regenerate.
8965 * fortran.c (ialias_redirect): Add __USER_LABEL_PREFIX__ to alias.
8967 2006-09-26 Jakub Jelinek <jakub@redhat.com>
8969 PR middle-end/25261
8970 PR middle-end/28790
8971 * testsuite/libgomp.c/nestedfn-4.c: New test.
8972 * testsuite/libgomp.c/nestedfn-5.c: New test.
8973 * testsuite/libgomp.fortran/nestedfn3.f90: New test.
8975 PR fortran/29097
8976 * testsuite/libgomp.fortran/condinc1.f: New test.
8977 * testsuite/libgomp.fortran/condinc2.f: New test.
8978 * testsuite/libgomp.fortran/condinc3.f90: New test.
8979 * testsuite/libgomp.fortran/condinc4.f90: New test.
8980 * testsuite/libgomp.fortran/condinc1.inc: New file.
8982 2006-09-18 Tom Tromey <tromey@redhat.com>
8984 * configure: Rebuilt.
8986 2006-09-13 Joseph S. Myers <joseph@codesourcery.com>
8988 PR c/28768
8989 PR preprocessor/14634
8990 * configure.ac (HAVE_CLOCK_GETTIME): Add missing second argument
8991 to AC_DEFINE.
8992 * configure: Regenerate.
8994 2006-09-08 Steven G. Kargl <kargl@gcc.gnu.org>
8996 * testsuite/libgomp.fortran/reduction3.f90: Change
8997 -2147483648 to -huge(i)-1 to avoid overflow.
8998 * testsuite/libgomp.fortran/reduction4.f90: Change
8999 Z'ffffffff' to not(0) to avoid overflow.
9001 2006-08-26 Joseph S. Myers <joseph@codesourcery.com>
9003 PR libgomp/25938
9004 * Makefile.am (libsubincludedir): New.
9005 (nodist_include_HEADERS): Rename to nodist_libsubinclude_HEADERS.
9006 * Makefile.in: Regenerate.
9008 2006-08-17 Jakub Jelinek <jakub@redhat.com>
9010 PR libgomp/28725
9011 * env.c: Include ctype.h.
9012 (parse_schedule, parse_unsigned_long, parse_boolean): Allow
9013 leading and/or trailing whitespace and compare strings case
9014 insensitively.
9016 2006-07-16 Jakub Jelinek <jakub@redhat.com>
9018 PR fortran/28390
9019 * testsuite/libgomp.fortran/pr28390.f: New test.
9021 2006-07-05 Eric Christopher <echristo@apple.com>
9023 * configure.ac: Depend addition of -pthread on host OS.
9024 * configure: Regenerate.
9026 2006-06-21 Jakub Jelinek <jakub@redhat.com>
9028 * critical.c (GOMP_critical_name_start): Fix *pptr initialization
9029 when gomp_mutex_t is larger than pointer and HAVE_SYNC_BUILTINS is
9030 defined.
9032 2006-06-20 Jakub Jelinek <jakub@redhat.com>
9034 PR libgomp/26175
9035 PR libgomp/26477
9036 * configure.ac: If neither --enable-linux-futex nor
9037 --disable-linux-futex is passed, determine the default by checking
9038 for compiling and/or running against NPTL. With --enable-linux-futex,
9039 check if SYS_gettid and SYS_futex are defined.
9040 * configure: Rebuilt.
9042 2006-06-14 Richard Henderson <rth@redhat.com>
9044 PR libgomp/28008
9045 * env.c (initialize_env): Avoid using PTHREAD_STACK_MIN when
9046 undefined. Use GOMP_STACKSIZE not OMP_STACKSIZE for environment.
9048 2006-06-09 Richard Henderson <rth@redhat.com>
9050 * env.c (gomp_nthreads_var): Change to unsigned long.
9051 (gomp_run_sched_chunk): Likewise.
9052 (parse_unsigned_long): Rename from parse_num_threads and generalize.
9053 (initialize_env): Initialize gomp_thread_attr.
9054 * libgomp.h (gomp_nthreads_var): Update decl.
9055 (gomp_run_sched_chunk): Likewise.
9056 (gomp_thread_attr): Declare.
9057 * team.c (gomp_thread_attr): Export.
9058 (initialize_team): Don't initialize it.
9060 2006-06-09 Jakub Jelinek <jakub@redhat.com>
9062 PR fortran/27916
9063 * testsuite/libgomp.fortran/pr27916-1.f90: New test.
9064 * testsuite/libgomp.fortran/pr27916-2.f90: New test.
9066 2006-06-06 Francois-Xavier Coudert <coudert@clipper.ens.fr>
9068 * config/mingw32/time.c: New file.
9069 * configure.tgt: Use it.
9071 2006-05-23 Carlos O'Donell <carlos@codesourcery.com>
9073 * Makefile.am: Add install-html target. Add install-html to .PHONY
9074 * Makefile.in: Regenerate.
9076 2006-05-22 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
9078 PR libgomp/27612
9079 * testsuite/libgomp.c/sections-1.c: Require sync_int_long.
9080 * testsuite/libgomp.c/critical-1.c: Likewise.
9081 * testsuite/libgomp.c/loop-1.c: Likewise.
9082 * testsuite/libgomp.c/loop-2.c: Likewise.
9083 * testsuite/libgomp.c/single-1.c: Likewise.
9084 * testsuite/libgomp.c/ordered-1.c: Likewise.
9085 * testsuite/libgomp.c/ordered-2.c: Likewise.
9087 2006-05-15 Jakub Jelinek <jakub@redhat.com>
9089 PR middle-end/27416
9090 * libgomp.fortran/pr27416-1.f90: New test.
9092 2006-05-03 Jakub Jelinek <jakub@redhat.com>
9094 PR fortran/27395
9095 * testsuite/libgomp.fortran/pr27395-1.f90: New test.
9096 * testsuite/libgomp.fortran/pr27395-2.f90: New test.
9098 2006-05-02 Jakub Jelinek <jakub@redhat.com>
9100 PR c++/26943
9101 * testsuite/libgomp.c/pr26943-1.c: New test.
9102 * testsuite/libgomp.c/pr26943-2.c: New test.
9103 * testsuite/libgomp.c/pr26943-3.c: New test.
9104 * testsuite/libgomp.c/pr26943-4.c: New test.
9105 * testsuite/libgomp.c++/pr27337.C: Remove barrier.
9106 * testsuite/libgomp.c++/pr26943.C: New test.
9108 2006-05-02 Jakub Jelinek <jakub@redhat.com>
9110 PR middle-end/27337
9111 * testsuite/libgomp.c++/pr27337.C: New test.
9113 2006-04-26 Jakub Jelinek <jakub@redhat.com>
9115 PR c/26171
9116 * testsuite/libgomp.c/pr26171.c: New test.
9118 2006-04-25 Richard Henderson <rth@redhat.com>
9120 PR libgomp/25865
9121 * configure.ac: Use GCC_CHECK_TLS.
9122 * acinclude.m4 (LIBGOMP_CHECK_TLS): Remove.
9123 * Makefile.in, aclocal.m4, configure: Regenerate.
9125 2006-04-10 Matthias Klose <doko@debian.org>
9127 * testsuite/lib/libgomp.exp (libgomp_init): Recognize multilib
9128 directory names containing underscores.
9130 2006-03-21 Jakub Jelinek <jakub@redhat.com>
9132 PR c++/26691
9133 * testsuite/libgomp.c++/pr26691.C: New test.
9135 2006-03-13 Jakub Jelinek <jakub@redhat.com>
9137 * testsuite/libgomp.fortran/retval2.f90: New test.
9139 2006-03-09 Diego Novillo <dnovillo@redhat.com>
9141 * testsuite/libgomp.c++: New directory.
9143 2006-02-25 Shantonu Sen <ssen@opendarwin.org>
9145 * config/posix/sem.h: Define BROKEN_POSIX_SEMAPHORES functions.
9146 * config/posix/sem.c: Implement the above.
9148 2006-02-25 Andreas Tobler <a.tobler@schweiz.ch>
9150 * configure.ac (HAVE_BROKEN_POSIX_SEMAPHORES): Check for darwin and
9151 define HAVE_BROKEN_POSIX_SEMAPHORES.
9152 * configure: Rebuilt.
9153 * config.h.in: Rebuilt.
9155 2006-02-17 Francois-Xavier Coudert <coudert@clipper.ens.fr>
9157 PR bootstrap/26161
9158 * configure.ac: Remove AC_CHECK_HEADER for pthread.h. Add comment
9159 for the other pthread check.
9160 * configure: Regenerate.
9161 * config.h.in: Regenerate.
9163 2006-02-15 Jakub Jelinek <jakub@redhat.com>
9165 PR libgomp/25938
9166 PR libgomp/25984
9167 * Makefile.am (fincludedir): New variable.
9168 (nodist_include_HEADERS): Remove Fortran files.
9169 (nodist_finclude_HEADERS): New variable.
9170 * Makefile.in: Regenerated.
9172 2006-02-13 Jakub Jelinek <jakub@redhat.com>
9174 * testsuite/libgomp.fortran/vla7.f90: Add -w to options.
9175 Remove tests for returning assumed character length arrays.
9177 2006-02-12 Roger Sayle <roger@eyesopen.com>
9178 John David Anglin <dave@hiauly1.hia.nrc.ca>
9180 PR libgomp/25936
9181 * configure.tgt: Link against -lrt for sem_init on HPUX v11 systems.
9183 2006-02-08 Ulrich Weigand <uweigand@de.ibm.com>
9185 * testsuite/lib/libgomp-dg.exp: Load scanrtl.exp library.
9187 2006-02-07 Eric Botcazou <ebotcazou@libertysurf.fr>
9189 * testsuite/lib/libgomp-dg.exp (libgomp_init): Compute multilib related
9190 part of LD_LIBRARY_PATH manually.
9192 2006-02-03 H.J. Lu <hongjiu.lu@intel.com>
9194 PR libgomp/25852
9195 * testsuite/lib/libgomp-dg.exp (blddir): Set it in
9196 libgomp_init.
9198 2005-01-25 Paolo Bonzini <bonzini@gnu.org>
9200 PR libgomp/25884
9201 * Makefile.am (omp.h, omp_lib.h, omp_lib.f90, libgomp_f.h): Remove.
9202 * configure.ac (PERL): Don't set.
9203 (gstdint.h, omp.h, omp_lib.h, omp_lib.f90, libgomp_f.h): Create here.
9204 (OMP_LOCK_SIZE, OMP_LOCK_ALIGN, OMP_LOCK_KIND, OMP_NEST_LOCK_SIZE,
9205 OMP_NEST_LOCK_ALIGN, OMP_NEST_LOCK_KIND): New substitutions.
9206 * omp.h.in: Wrap the new configure substitutions with @ characters.
9207 * omp_lib.h.in, omp_lib.f90.in, libgomp_f.h.in: Likewise.
9208 * aclocal.m4, configure, Makefile.in: Regenerate.
9209 * mkomp_h.pl: Delete.
9211 2005-01-24 Paolo Bonzini <bonzini@gnu.org>
9213 PR libgomp/25259
9214 * configure.ac: Use GCC_HEADER_STDINT.
9215 * libgomp.h: Include gstdint.h.
9216 * libgomp_f.h.in: Don't include stdint.h or inttypes.h.
9217 * configure, Makefile.in, testsuite/Makefile.in, aclocal.m4: Rebuild.
9219 2006-01-24 Richard Henderson <rth@redhat.com>
9221 PR libgomp/25942
9222 * configure.ac: Add AM_MAINTAINER_MODE.
9223 * Makefile.in, aclocal.m4, configure, testsuite/Makefile.in: Rebuild.
9225 2006-01-24 Diego Novillo <dnovillo@redhat.com>
9227 * Makefile.in: Regenerate.
9228 * testsuite/Makefile.in: Regenerate.
9229 * aclocal.m4: Regenerate.
9231 2006-01-23 Andreas Tobler <a.tobler@schweiz.ch>
9233 * config/posix/proc.c: Conditional include of sys/loadavg.h for
9234 Solaris.
9235 * configure.ac: Add check for loadavg.h.
9236 (link_gomp): Adjust comment.
9237 * configure: Regenerate.
9238 * config.h.in: Regenerate.
9240 2006-01-21 Steve Ellcey <sje@cup.hp.com>
9242 PR libgomp/25877
9243 * configure.ac: Remove check for alloca.h.
9244 * configure: Regenerate.
9245 * config.h.in: Regenerate.
9246 * libgomp.h: define gomp_alloca to be __builtin_alloca.
9247 * team.c: Remove use of alloca.h.
9248 Call gomp_alloca instead of alloca.
9250 2006-01-20 Steve Ellcey <sje@cup.hp.com>
9252 PR libgomp/25877
9253 * team.c: Add include of alloca.h.
9254 * configure.ac: Add check for alloca.h.
9255 * configure: Regenerate.
9256 * config.h.in: Regenerate.
9258 2006-01-17 Jakub Jelinek <jakub@redhat.com>
9260 PR fortran/25219
9261 * testsuite/libgomp.fortran/pr25219.f90: New test.
9263 2005-12-05 Uros Bizjak <uros@kss-loka.si>
9265 * testsuite/libgomp.c/pr24455.c, testsuite/libgomp.c/copyin-1.c,
9266 testsuite/libgomp.c/copyin-2.c, testsuite/libgomp.c/copyin-3.c,
9267 testsuite/libgomp.c++/copyin-1.C, testsuite/libgomp.c++/copyin-2.C,
9268 testsuite/libgomp.c++/ctor-5.C, testsuite/libgomp.c++/ctor-8.C,
9269 testsuite/libgomp.c++/ctor-9.C, testsuite/libgomp.c++/pr24455.C,
9270 testsuite/libgomp.fortran/threadprivate1.f90,
9271 testsuite/libgomp.fortran/threadprivate2.f90,
9272 testsuite/libgomp.fortran/threadprivate3.f90,
9273 testsuite/libgomp.fortran/appendix-a/a.22.7.f9,
9274 testsuite/libgomp.fortran/appendix-a/a.22.8.f9,
9275 testsuite/libgomp.fortran/omp_parse3.f90: Change required
9276 effective-target to TLS runtime.
9278 * testsuite/libgomp.fortran/pr25162.f: Require
9279 effective-target TLS runtime.
9281 2005-12-01 Jakub Jelinek <jakub@redhat.com>
9283 * testsuite/libgomp.fortran/nestedfn2.f90: New test.
9284 * testsuite/libgomp.c/nestedfn-3.c: New test.
9286 2005-11-30 Jakub Jelinek <jakub@redhat.com>
9288 PR fortran/25162
9289 * testsuite/libgomp.fortran/pr25162.f: New test.
9291 2005-11-28 Jakub Jelinek <jakub@redhat.com>
9293 * config/posix/time.c (omp_get_wtime, omp_get_wtick): Fall back to
9294 CLOCK_REALTIME if clock_* (CLOCK_MONOTONIC, &ts) call failed.
9296 2005-11-25 Jakub Jelinek <jakub@redhat.com>
9298 * alloc.c, barrier.c, critical.c, env.c, error.c, fortran.c, iter.c,
9299 libgomp.h, libgomp_f.h.in, libgomp_g.h, loop.c, mkomp_h.pl, omp.h.in,
9300 omp_lib.f90.in, omp_lib.h.in, ordered.c, parallel.c, sections.c,
9301 single.c, team.c, work.c, config/linux/alpha/futex.h,
9302 config/linux/bar.c, config/linux/bar.h, config/linux/ia64/futex.h,
9303 config/linux/lock.c, config/linux/mutex.c, config/linux/mutex.h,
9304 config/linux/powerpc/futex.h, config/linux/s390/futex.h,
9305 config/linux/sem.c, config/linux/sem.h, config/linux/sparc/futex.h,
9306 config/linux/x86/futex.h, config/posix/bar.c, config/posix/bar.h,
9307 config/posix/lock.c, config/posix/mutex.h, config/posix/proc.c,
9308 config/posix/sem.c, config/posix/sem.h, config/posix/time.c: Update
9309 FSF address.
9311 2005-11-18 Jakub Jelinek <jakub@redhat.com>
9313 * Makefile.am: Move libgomp_f.h from nodist_include_HEADERS
9314 to nodist_noinst_HEADERS.
9315 * Makefile.in: Rebuilt.
9317 * config/posix/omp-lock.h (omp_nest_lock_t): Change into struct,
9318 add integer count field.
9319 * config/posix/lock.c (omp_destroy_nest_lock): Adjust for
9320 omp_nest_lock_t type change.
9321 (omp_init_nest_lock): Likewise. Initialize count to 0.
9322 (omp_set_nest_lock): Adjust for omp_nest_lock_t type change.
9323 Increment count.
9324 (omp_unset_nest_lock): Adjust for omp_nest_lock_t type change.
9325 Decrement count.
9326 (omp_test_nest_lock): Adjust for omp_nest_lock_t type change.
9327 Increment count if successful and return the new nesting level.
9328 * config/linux/lock.c (omp_test_nest_lock): Return new nesting level.
9329 * omp_lib.f90.in (omp_test_lock): Fix LOCK argument type.
9330 * testsuite/libgomp.c/lib-1.c: New test.
9331 * testsuite/libgomp.fortran/lib1.f90: New test.
9332 * testsuite/libgomp.fortran/lib2.f: New test.
9333 * testsuite/libgomp.fortran/lib3.f: New test.
9335 2005-11-17 Richard Henderson <rth@redhat.com>
9337 PR 24845
9338 * Makefile.am (nodist_toolexeclib_HEADERS): New.
9339 * configure.ac (link_gomp): New. Substitute it.
9340 (AC_CONFIG_FILES): Add libgomp.spec.
9341 * libgomp.spec.in: New file.
9342 * Makefile.in, testsuite/Makefile.in, configure: Rebuild.
9343 * testsuite/lib/libgomp-dg.exp: Add -B${blddir}/ to flags.
9345 2005-11-18 Jakub Jelinek <jakub@redhat.com>
9347 * testsuite/libgomp.fortran/reduction1.f90: Adjust for
9348 reduction(-:var) behaving the same as reduction(+:var).
9349 * testsuite/libgomp.c/reduction-4.c: New test.
9351 2005-11-15 Uros Bizjak <uros@kss-loka.si>
9353 * testsuite/libgomp.c/pr24455-1.c, testsuite/libgomp.c/pr24455.c,
9354 testsuite/libgomp.c/copyin-1.c, testsuite/libgomp.c/copyin-2.c,
9355 testsuite/libgomp.c/copyin-3.c,
9356 testsuite/libgomp.c++/copyin-1.C, testsuite/libgomp.c++/copyin-2.C,
9357 testsuite/libgomp.c++/ctor-5.C, testsuite/libgomp.c++/ctor-8.C,
9358 testsuite/libgomp.c++/ctor-9.C, testsuite/libgomp.c++/pr24455-1.C,
9359 testsuite/libgomp.c++/pr24455.C,
9360 testsuite/libgomp.fortran/threadprivate1.f90,
9361 testsuite/libgomp.fortran/threadprivate2.f90,
9362 testsuite/libgomp.fortran/threadprivate3.f90,
9363 testsuite/libgomp.fortran/appendix-a/a.22.7.f9,
9364 testsuite/libgomp.fortran/appendix-a/a.22.8.f9,
9365 testsuite/libgomp.fortran/omp_parse3.f90: Require
9366 effective-target TLS.
9368 2005-11-14 Diego Novillo <dnovillo@redhat.com>
9370 * HEADER: Remove.
9372 2005-11-13 Jakub Jelinek <jakub@redhat.com>
9374 PR libgomp/24797
9375 * team.c (initialize_team): Pass NULL rather than free as
9376 pthread_key_create destructor. Initialize thread specific data
9377 pointer in initial thread to a static local variable rather than
9378 malloced memory.
9380 2005-11-11 Uros Bizjak <uros@kss-loka.si>
9382 * testsuite/lib/libgomp-dg.exp: Locate libgcc.a and append
9383 its location to ld_library_path.
9385 2005-11-10 Diego Novillo <dnovillo@redhat.com>
9387 * testsuite/libgomp.c/c.exp: Rename from dg.exp.
9389 2005-11-10 Diego Novillo <dnovillo@redhat.com>
9391 * testsuite/libgomp.c: Rename from libgomp.dg.
9393 2005-11-09 Diego Novillo <dnovillo@redhat.com>
9395 * testsuite/libgomp.c++/pr24455.C: Add copyin clause for
9396 threadprivate variable 'i'.
9398 2005-11-09 Jakub Jelinek <jakub@redhat.com>
9400 * config/linux/s390/futex.h: New file.
9401 * configure.tgt: Use it.
9403 * testsuite/libgomp.fortran/omp_parse4.f90: Move n initialization
9404 before the parallel.
9406 2005-11-08 Jakub Jelinek <jakub@redhat.com>
9408 PR c++/24734
9409 * testsuite/libgomp.c++/master-1.C: New test.
9411 2005-11-07 Jakub Jelinek <jakub@redhat.com>
9413 * testsuite/libgomp.dg/copyin-3.c: New test.
9415 2005-11-07 Jakub Jelinek <jakub@redhat.com>
9417 * testsuite/libgomp.fortran/retval1.f90: New test.
9418 * testsuite/libgomp.fortran/vla7.f90: New test.
9420 2005-11-06 Jakub Jelinek <jakub@redhat.com>
9422 * testsuite/libgomp.fortran/vla2.f90: New test.
9423 * testsuite/libgomp.fortran/vla3.f90: New test.
9424 * testsuite/libgomp.fortran/vla4.f90: New test.
9425 * testsuite/libgomp.fortran/vla5.f90: New test.
9426 * testsuite/libgomp.fortran/vla6.f90: New test.
9428 2005-11-01 Jakub Jelinek <jakub@redhat.com>
9430 * config/linux/sparc/futex.h: New file.
9431 * configure.tgt: Use it.
9432 * testsuite/lib/libgomp-dg.exp: Use -mcpu=v9 for sparc testing.
9434 * critical.c: Include stdlib.h.
9435 * acinclude.m4 (LIBGOMP_CHECK_SYNC_BUILTINS): Avoid warnings about
9436 ignoring return value.
9437 * configure.ac: Don't put -Wc,-pthread into XCFLAGS until after
9438 LIBGOMP_CHECK_SYNC_BUILTINS check.
9439 * configure: Rebuilt.
9441 2005-10-31 Jakub Jelinek <jakub@redhat.com>
9443 * testsuite/libgomp.fortran/vla1.f90: New test.
9445 2005-10-31 Richard Henderson <rth@redhat.com>
9447 * testsuite/libgomp.fortran/character2.f90: Fix race condition
9448 setting 's' in different threads.
9450 2005-10-31 Jakub Jelinek <jakub@redhat.com>
9452 * libgomp.h (attribute_hidden, ialias): Define.
9453 * config/posix/proc.c (omp_get_num_procs): Add ialias.
9454 * config/posix/time.c (omp_get_wtime, omp_get_wtick): Likewise.
9455 * config/posix/lock.c (omp_init_lock, omp_init_nest_lock,
9456 omp_destroy_lock, omp_destroy_nest_lock, omp_set_lock,
9457 omp_set_nest_lock, omp_unset_lock, omp_unset_nest_lock,
9458 omp_test_lock, omp_test_nest_lock): Likewise.
9459 * config/linux/lock.c (omp_init_lock, omp_init_nest_lock,
9460 omp_destroy_lock, omp_destroy_nest_lock, omp_set_lock,
9461 omp_set_nest_lock, omp_unset_lock, omp_unset_nest_lock,
9462 omp_test_lock, omp_test_nest_lock): Likewise.
9463 * env.c (omp_set_dynamic, omp_set_nested, omp_set_num_threads,
9464 omp_get_dynamic, omp_get_nested): Likewise.
9465 * parallel.c (omp_get_num_threads, omp_get_max_threads,
9466 omp_get_thread_num, omp_in_parallel): Likewise.
9467 * fortran.c (ialias_redirect): Define.
9468 (omp_init_lock, omp_init_nest_lock, omp_destroy_lock,
9469 omp_destroy_nest_lock, omp_set_lock, omp_set_nest_lock,
9470 omp_unset_lock, omp_unset_nest_lock, omp_test_lock,
9471 omp_test_nest_lock, omp_set_dynamic, omp_set_nested,
9472 omp_set_num_threads, omp_get_dynamic, omp_get_nested,
9473 omp_in_parallel, omp_get_max_threads, omp_get_num_procs,
9474 omp_get_num_threads, omp_get_thread_num, omp_get_wtick,
9475 omp_get_wtime): Add ialias_redirect.
9477 2005-10-30 Jakub Jelinek <jakub@redhat.com>
9479 * fortran.c: Include stdlib.h.
9481 2005-10-29 Jakub Jelinek <jakub@redhat.com>
9483 * Makefile.am (env.o, env.lo): Depend on libgomp_f.h.
9484 * Makefile.in: Regenerated.
9486 2005-10-28 Jakub Jelinek <jakub@redhat.com>
9488 * mkomp_h.pl: Remove all -Wc, option prefixes in $COMPILE.
9489 * libgomp_f.h.in (omp_check_defines): New function.
9490 * env.c: Include libgomp_f.h.
9491 (initialize_env): Call omp_check_defines.
9493 * testsuite/libgomp.dg/copyin-2.c: New test.
9494 * testsuite/libgomp.c++/copyin-2.C: New test.
9495 * testsuite/libgomp.fortran/threadprivate3.f90: New test.
9497 * testsuite/libgomp.fortran/threadprivate2.f90: New test.
9498 * testsuite/libgomp.fortran/sharing2.f90: New test.
9500 * testsuite/libgomp.dg/copyin-1.c: New test.
9501 * testsuite/libgomp.c++/copyin-1.C: New test.
9503 2005-10-26 Jakub Jelinek <jakub@redhat.com>
9505 * testsuite/libgomp.fortran/crayptr1.f90: New test.
9507 * testsuite/libgomp.fortran/workshare1.f90: New test.
9509 * libgomp.fortran/appendix-a/a.28.5.f90: Change into compile
9510 only test.
9511 * libgomp.fortran/sharing1.f90: New test.
9513 2005-10-24 Jakub Jelinek <jakub@redhat.com>
9515 PR c++/24502
9516 * testsuite/libgomp.c++/loop-7.C: New test.
9518 * testsuite/libgomp.dg/nestedfn-2.c: New test.
9520 * testsuite/libgomp.dg/nestedfn-1.c: New test.
9521 * testsuite/libgomp.fortran/reduction6.f90: New test.
9522 * testsuite/libgomp.fortran/nestedfn1.f90: New test.
9524 2005-10-23 Richard Henderson <rth@redhat.com>
9526 * testsuite/libgomp.c++/ctor-1.C: New.
9527 * testsuite/libgomp.c++/ctor-2.C: New.
9528 * testsuite/libgomp.c++/ctor-3.C: New.
9529 * testsuite/libgomp.c++/ctor-4.C: New.
9530 * testsuite/libgomp.c++/ctor-5.C: New.
9531 * testsuite/libgomp.c++/ctor-6.C: New.
9532 * testsuite/libgomp.c++/ctor-7.C: New.
9533 * testsuite/libgomp.c++/ctor-8.C: New.
9534 * testsuite/libgomp.c++/ctor-9.C: New.
9536 2005-10-21 Diego Novillo <dnovillo@redhat.com>
9538 PR 24455
9539 * testsuite/libgomp.c++/pr24455-1.C: New test.
9540 * testsuite/libgomp.c++/pr24455.C: New test.
9541 * testsuite/libgomp.dg/pr24455-1.c: New test.
9542 * testsuite/libgomp.dg/pr24455.c: New test.
9544 2005-10-20 Richard Henderson <rth@redhat.com>
9546 * testsuite/libgomp.c++/loop-6.C: New.
9547 * testsuite/libgomp.dg/loop-3.c: New.
9549 2005-10-20 Jakub Jelinek <jakub@redhat.com>
9551 * testsuite/libgomp.fortran/jacobi.f: Don't make i and j
9552 explicitly private.
9553 * testsuite/libgomp.fortran/omp_parse1.f90 (test_do): Make i
9554 explicitly shared.
9556 2005-10-19 Diego Novillo <dnovillo@redhat.com>
9558 * testsuite/libgomp.fortran/jacobi.f: New test.
9560 2005-10-19 Richard Henderson <rth@redhat.com>
9562 * configure.tgt (i?86-linux): Default to with_arch instead of
9563 CFLAGS. Add -mtune to match target_cpu.
9564 (x86_64-linux): Tune to i686.
9566 * fortran.c (omp_test_nest_lock_): Fix typo.
9568 2005-10-19 Jakub Jelinek <jakub@redhat.com>
9570 * ordered.c (gomp_ordered_first, gomp_ordered_last, gomp_ordered_next,
9571 gomp_ordered_sync): Do nothing if team->nthreads == 1.
9572 * testsuite/libgomp.dg/ordered-3.c: New test.
9574 * testsuite/libgomp.dg/appendix-a/a.18.1.c: Remove unconditional abort.
9575 Remove volatile keyword.
9577 * testsuite/libgomp.fortran/appendix-a/a.19.1.f90: Reorder variables
9578 in COMMON block to avoid warnings on 64-bit targets.
9580 2005-10-18 Diego Novillo <dnovillo@redhat.com>
9582 * testsuite/libgomp.dg/shared-3.c: New test.
9584 2005-10-18 Jakub Jelinek <jakub@redhat.com>
9586 * testsuite/libgomp.fortran/appendix-a/a.31.3.f90: Removed.
9587 * testsuite/libgomp.fortran/reduction5.f90: New test.
9589 2005-10-18 Jakub Jelinek <jakub@redhat.com>
9591 * testsuite/libgomp.fortran/appendix-a/a.40.1.f90: Add -ffixed-form to
9592 dg-options.
9593 * testsuite/libgomp.fortran/appendix-a/a.18.1.f90: Likewise. Enable
9594 flush loop now that __sync_synchronize has proper memory barrier.
9595 * testsuite/libgomp.fortran/appendix-a/a.3.1.f90: Fix a typo.
9596 Add -ffixed-form to dg-options.
9598 2005-10-17 Diego Novillo <dnovillo@redhat.com>
9600 * testsuite/libgomp.fortran/fortran.exp: Also gather tests
9601 from subdirectories.
9602 * testsuite/libgomp.fortran/appendix-a/a.15.1.f90: New test.
9603 * testsuite/libgomp.fortran/appendix-a/a.16.1.f90: New test.
9604 * testsuite/libgomp.fortran/appendix-a/a.18.1.f90: New test.
9605 * testsuite/libgomp.fortran/appendix-a/a.19.1.f90: New test.
9606 * testsuite/libgomp.fortran/appendix-a/a.2.1.f90: New test.
9607 * testsuite/libgomp.fortran/appendix-a/a.21.1.f90: New test.
9608 * testsuite/libgomp.fortran/appendix-a/a.22.7.f90: New test.
9609 * testsuite/libgomp.fortran/appendix-a/a.22.8.f90: New test.
9610 * testsuite/libgomp.fortran/appendix-a/a.26.1.f90: New test.
9611 * testsuite/libgomp.fortran/appendix-a/a.28.1.f90: New test.
9612 * testsuite/libgomp.fortran/appendix-a/a.28.2.f90: New test.
9613 * testsuite/libgomp.fortran/appendix-a/a.28.3.f90: New test.
9614 * testsuite/libgomp.fortran/appendix-a/a.28.4.f90: New test.
9615 * testsuite/libgomp.fortran/appendix-a/a.28.5.f90: New test.
9616 * testsuite/libgomp.fortran/appendix-a/a.3.1.f90: New test.
9617 * testsuite/libgomp.fortran/appendix-a/a.31.3.f90: New test.
9618 * testsuite/libgomp.fortran/appendix-a/a.31.4.f90: New test.
9619 * testsuite/libgomp.fortran/appendix-a/a.31.5.f90: New test.
9620 * testsuite/libgomp.fortran/appendix-a/a.33.3.f90: New test.
9621 * testsuite/libgomp.fortran/appendix-a/a.38.1.f90: New test.
9622 * testsuite/libgomp.fortran/appendix-a/a.39.1.f90: New test.
9623 * testsuite/libgomp.fortran/appendix-a/a.4.1.f90: New test.
9624 * testsuite/libgomp.fortran/appendix-a/a.40.1.f90: New test.
9625 * testsuite/libgomp.fortran/appendix-a/a.5.1.f90: New test.
9626 * testsuite/libgomp.fortran/appendix-a/a10.1.f90: New test.
9628 2005-10-17 Jakub Jelinek <jakub@redhat.com>
9630 * testsuite/libgomp.dg/dg.exp: Only unset lang_* if
9631 lang_library_path exists. Use find instead of glob to gather tests.
9632 * testsuite/libgomp.dg/appendix-a/appendix-a.exp: Removed.
9634 2005-10-17 Diego Novillo <dnovillo@redhat.com>
9636 * testsuite/libgomp.dg/appendix-a/a.15.1.c: New test.
9637 * testsuite/libgomp.dg/appendix-a/a.16.1.c: New test.
9638 * testsuite/libgomp.dg/appendix-a/a.18.1.c: New test.
9639 * testsuite/libgomp.dg/appendix-a/a.19.1.c: New test.
9640 * testsuite/libgomp.dg/appendix-a/a.2.1.c: New test.
9641 * testsuite/libgomp.dg/appendix-a/a.21.1.c: New test.
9642 * testsuite/libgomp.dg/appendix-a/a.26.1.c: New test.
9643 * testsuite/libgomp.dg/appendix-a/a.29.1.c: New test.
9644 * testsuite/libgomp.dg/appendix-a/a.3.1.c: New test.
9645 * testsuite/libgomp.dg/appendix-a/a.39.1.c: New test.
9646 * testsuite/libgomp.dg/appendix-a/a.4.1.c: New test.
9647 * testsuite/libgomp.dg/appendix-a/a.5.1.c: New test.
9648 * testsuite/libgomp.dg/appendix-a/appendix-a.exp: New file.
9650 2005-10-15 Jakub Jelinek <jakub@redhat.com>
9652 * testsuite/libgomp.dg/vla-1.c: New test.
9654 * testsuite/libgomp.fortran/reference2.f90: New test.
9656 * testsuite/libgomp.fortran/character2.f90: Remove explicit
9657 declaration of omp_get_thread_num.
9658 * testsuite/libgomp.fortran/threadprivate1.f90: Likewise. Add
9659 use omp_lib.
9661 * testsuite/libgomp.fortran/reduction1.f90: New test.
9662 * testsuite/libgomp.fortran/reduction2.f90: New test.
9663 * testsuite/libgomp.fortran/reduction3.f90: New test.
9664 * testsuite/libgomp.fortran/reduction4.f90: New test.
9666 2005-10-13 Richard Henderson <rth@redhat.com>
9668 * Makefile.am (libgomp_la_SOURCES): Add bar.c.
9669 * Makefile.in: Regenerate.
9670 * barrier.c (GOMP_barrier): Use gomp_barrier_wait.
9671 * libgomp.h: Include bar.h.
9672 (struct gomp_barrier): Remove.
9673 (struct gomp_team): Add barrier. Replace master_barrier with
9674 master_release. Replace threads with ordered_release.
9675 (struct gomp_thread): Replace barrier with release.
9676 * ordered.c (gomp_ordered_first): Update for ordered_release change.
9677 (gomp_ordered_last, gomp_ordered_next, gomp_ordered_static_init,
9678 gomp_ordered_static_next, gomp_ordered_sync): Likewise.
9679 * single.c (GOMP_single_copy_start): Use gomp_barrier_wait.
9680 (GOMP_single_copy_end): Likewise.
9681 * team.c (gomp_threads_dock): New.
9682 (gomp_barrier_init, gomp_barrier_destroy): Remove.
9683 (gomp_thread_start): Use gomp_barrier_wait.
9684 (new_team, free_team): Update for gomp_team changes.
9685 (gomp_team_start): Use gomp_barrier_wait and gomp_barrier_reinit.
9686 (gomp_team_end): Use gomp_barrier_wait.
9687 (initialize_team): Update for gomp_thread changes.
9688 * work.c (gomp_work_share_end): Use gomp_barrier_wait_start.
9689 (gomp_work_share_end_nowait): Use atomic ops when available.
9690 * config/linux/bar.c, config/linux/bar.h: New files.
9691 * config/posix/bar.c, config/posix/bar.h: New files.
9693 2005-10-13 Jakub Jelinek <jakub@redhat.com>
9695 * single.c (GOMP_single_copy_end): Don't segfault if team is NULL.
9696 * testsuite/libgomp.dg/single-2.c: New test.
9698 * testsuite/libgomp.dg/dg.exp (lang_library_path, lang_test_file,
9699 lang_link_flags): Unset, so that they aren't inherited from previously
9700 sourced *.exp.
9702 * testsuite/libgomp.fortran/threadprivate1.f90: New test.
9704 2005-10-12 Richard Henderson <rth@redhat.com>
9706 * testsuite/lib/libgomp-dg.exp: Set blddir at toplevel.
9707 (libgomp_init): Use lang_test_file, lang_library_path, and
9708 lang_link_flags, set by the subdirectory files. Add -fopenmp here.
9710 * testsuite/libgomp.fortran/fortran.exp (lang_library_path): New.
9711 (lang_test_file, lang_link_flags): New.
9712 (DEFAULT_FFLAGS, ALWAYS_CFLAGS, multilibs, blddir): Remove.
9714 * testsuite/libgomp.c++/c++.exp, testsuite/libgomp.c++/loop-1.C,
9715 testsuite/libgomp.c++/loop-2.C, testsuite/libgomp.c++/loop-3.C,
9716 testsuite/libgomp.c++/loop-4.C, testsuite/libgomp.c++/nested-1.C,
9717 testsuite/libgomp.c++/parallel-1.C,
9718 testsuite/libgomp.c++/reduction-1.C,
9719 testsuite/libgomp.c++/reduction-2.C,
9720 testsuite/libgomp.c++/reduction-3.C,
9721 testsuite/libgomp.c++/sections-1.C, testsuite/libgomp.c++/shared-1.C,
9722 testsuite/libgomp.c++/shared-2.C, testsuite/libgomp.c++/single-1.C,
9723 testsuite/libgomp.c++/single-2.C, testsuite/libgomp.c++/single-3.C:
9724 New files, largely cribbed from the C testsuite.
9726 2005-10-12 Jakub Jelinek <jakub@redhat.com>
9728 * testsuite/libgomp.fortran/character1.f90: New test.
9729 * testsuite/libgomp.fortran/character2.f90: New test.
9731 * testsuite/libgomp.dg/nested-1.c: New test.
9732 * testsuite/libgomp.dg/nested-2.c: New test.
9733 * testsuite/libgomp.fortran/do1.f90: New test.
9734 * testsuite/libgomp.fortran/do2.f90: New test.
9736 * testsuite/libgomp.fortran/reference1.f90: New test.
9738 2005-10-11 Jakub Jelinek <jakub@redhat.com>
9740 * testsuite/libgomp.dg/reduction-1.c: New test.
9741 * testsuite/libgomp.dg/reduction-2.c: New test.
9742 * testsuite/libgomp.dg/reduction-3.c: New test.
9744 2005-10-10 Jakub Jelinek <jakub@redhat.com>
9746 * testsuite/libgomp.dg/atomic-1.c: New test.
9747 * testsuite/libgomp.dg/atomic-2.c: New test.
9749 2005-10-09 Richard Henderson <rth@redhat.com>
9751 * critical.c (atomic_lock): New.
9752 (initialize_critical): Initialize it.
9753 (GOMP_atomic_start, GOMP_atomic_end): New.
9754 * libgomp.map: Export them.
9755 * libgomp_g.h: Declare them.
9757 * testsuite/libgomp.dg/atomic-10.c: Move from gcc testsuite.
9759 2005-10-02 Richard Henderson <rth@redhat.com>
9761 * configure.ac: Move save_CFLAGS hack earlier. Append -Wall/-Werror
9762 to XCFLAGS instead of CFLAGS.
9764 2005-09-30 Richard Henderson <rth@redhat.com>
9766 * configure.ac: Determine whether -pthread or -lpthread is needed.
9767 * Makefile.am (libgomp_la_LDFLAGS): Remove explicit -lpthread.
9768 * Makefine.in, configure: Rebuild.
9770 2005-09-28 Richard Henderson <rth@redhat.com>
9772 * testsuite/libgomp.dg/omp-loop03.c: Fix return code.
9773 * testsuite/libgomp.dg/omp-single-3.c: New test.
9775 2005-09-28 Diego Novillo <dnovillo@redhat.com>
9777 * testsuite/libgomp.dg/omp-single-2.c: New test.
9778 * testsuite/libgomp.dg/shared-2.c: Fix return code.
9780 2005-09-27 Richard Henderson <rth@redhat.com>
9782 * testsuite/libgomp.dg/omp-loop03.c: Add initial barrier.
9783 * testsuite/libgomp.dg/omp-parallel-for.c: Specify static schedule.
9785 2005-09-27 Jakub Jelinek <jakub@redhat.com>
9787 * testsuite/libgomp.dg/omp-loop03.c: New test.
9789 2005-09-27 Diego Novillo <dnovillo@redhat.com>
9791 * testsuite/libgomp.dg/omp-parallel-for.c: New test.
9793 2005-09-27 Diego Novillo <dnovillo@redhat.com>
9795 * testsuite/libgomp.dg/omp-single-1.c: New test.
9796 * testsuite/libgomp.dg/shared-1.c: Return 0.
9797 Add prototype for abort.
9798 * testsuite/libgomp.dg/shared-2.c: Likewise.
9800 2005-09-26 Jakub Jelinek <jakub@redhat.com>
9802 * testsuite/libgomp.fortran/omp_parse3.f90: Fix non-conforming
9803 constructs.
9805 2005-09-26 Diego Novillo <dnovillo@redhat.com>
9807 * testsuite/libgomp.dg/shared-1.c: New test.
9808 * testsuite/libgomp.dg/shared-2.c: New test.
9810 2005-09-24 Richard Henderson <rth@redhat.com>
9812 * testsuite/libgomp.dg/omp_workshare3.c: Mark dg-error.
9814 2005-09-24 Richard Henderson <rth@redhat.com>
9816 * iter.c (gomp_iter_static_next): Round up when computing number
9817 of iterations. Don't bother distributing a remainder equally.
9819 * testsuite/libgomp.dg/omp-loop01.c (main1): Rename from main.
9820 Don't call srand. Zero b before testing.
9821 (main): New.
9823 2005-09-24 Jakub Jelinek <jakub@redhat.com>
9825 * testsuite/libgomp.fortran/omp_atomic1.f90: New test.
9826 * testsuite/libgomp.fortran/omp_atomic2.f90: New test.
9828 2005-09-23 Jakub Jelinek <jakub@redhat.com>
9830 * testsuite/libgomp.fortran/omp_parse1.f90: Add a test for !$omp do
9831 without !$omp end do, followed immediately by subroutine end.
9833 2005-09-23 Diego Novillo <dnovillo@redhat.com>
9835 * testsuite/libgomp.dg/omp-parallel-if.c: New test.
9837 2005-09-22 Richard Henderson <rth@redhat.com>
9839 * critical.c (GOMP_critical_name_start): Change argument to void**.
9840 Reuse the pointer space if the mutex fits.
9841 (GOMP_critical_name_end): Likewise.
9842 (initialize_critical): Don't define if GOMP_MUTEX_INIT_0.
9843 * libgomp_g.h (GOMP_critical_name_start): Update decl.
9844 (GOMP_critical_name_end): Likewise.
9845 * config/linux/mutex.h (GOMP_MUTEX_INIT_0): New.
9846 * config/posix/mutex.h (GOMP_MUTEX_INIT_0): New.
9848 2005-09-20 Richard Henderson <rth@redhat.com>
9850 * critical.c (GOMP_critical_name_start, GOMP_critical_name_end): New.
9851 (create_lock_lock): New.
9852 (initialize_critical): Initialize it.
9853 * libgomp.map (GOMP_critical_name_start, GOMP_critical_name_end): New.
9854 * libgomp_g.h (GOMP_ordered_start, GOMP_ordered_end): Declare.
9856 2005-09-20 Diego Novillo <dnovillo@redhat.com>
9858 * testsuite/libgom.dg/omp-loop01.c: Include stdio.h.
9860 2005-09-20 Diego Novillo <dnovillo@redhat.com>
9862 * testsuite/libgomp.dg/omp-loop01.c: New test.
9863 * testsuite/libgomp.dg/omp-loop02.c: New test.
9865 2005-09-20 Jakub Jelinek <jakub@redhat.com>
9867 * configure.ac (AC_PROG_FC): Add.
9868 (USE_FORTRAN): New automake conditional.
9869 * configure: Rebuilt.
9870 * Makefile.am (libgomp_la_SOURCES): Add fortran.c.
9871 (nodist_include_HEADERS): Add omp_lib.h, omp_lib.f90 and libgomp_f.h.
9872 If USE_FORTRAN, add also omp_lib.mod and omp_lib_kinds.mod.
9873 Add rules to build them.
9874 * Makefile.in: Rebuilt.
9875 * mkomp_h.pl: Compute and replace also OMP_LOCK_KIND and
9876 OMP_NEST_LOCK_KIND.
9877 * libgomp.map: Add Fortran wrappers.
9878 * libgomp_f.h.in: New file.
9879 * omp_lib.h.in: New file.
9880 * omp_lib.f90.in: New file.
9881 * fortran.c: New file.
9882 * testsuite/lib/libgomp-dg.exp: Load a few more .exp files.
9883 Append libgfortran directory to LD_LIBRARY_PATH if it exists.
9884 Add -Lpath_to_libgfortran and -lgfortran -lgfortranbegin if
9885 libgfortran has been built.
9886 * testsuite/libgomp.fortran/fortran.exp: New file.
9887 * testsuite/libgomp.fortran/omp_cond1.f: New test.
9888 * testsuite/libgomp.fortran/omp_cond2.f: New test.
9889 * testsuite/libgomp.fortran/omp_cond3.F90: New test.
9890 * testsuite/libgomp.fortran/omp_cond4.F90: New test.
9891 * testsuite/libgomp.fortran/omp_hello.f: New test.
9892 * testsuite/libgomp.fortran/omp_orphan.f: New test.
9893 * testsuite/libgomp.fortran/omp_parse1.f90: New test.
9894 * testsuite/libgomp.fortran/omp_parse2.f90: New test.
9895 * testsuite/libgomp.fortran/omp_parse3.f90: New test.
9896 * testsuite/libgomp.fortran/omp_parse4.f90: New test.
9897 * testsuite/libgomp.fortran/omp_reduction.f: New test.
9898 * testsuite/libgomp.fortran/omp_workshare1.f: New test.
9899 * testsuite/libgomp.fortran/omp_workshare2.f: New test.
9901 2005-08-30 Richard Henderson <rth@redhat.com>
9903 * loop.c (GOMP_loop_static_start): Provide fallback wrapper
9904 function for when aliases are not usable.
9905 (GOMP_loop_dynamic_start, GOMP_loop_guided_start,
9906 GOMP_loop_ordered_static_start, GOMP_loop_ordered_dynamic_start,
9907 GOMP_loop_ordered_guided_start, GOMP_loop_static_next,
9908 GOMP_loop_dynamic_next, GOMP_loop_guided_next,
9909 GOMP_loop_ordered_static_next, GOMP_loop_ordered_dynamic_next,
9910 GOMP_loop_ordered_guided_next): Likewise.
9911 * ordered.c (GOMP_ordered_start): Likewise.
9913 2005-08-01 Diego Novillo <dnovillo@redhat.com>
9915 * testsuite/libgomp.dg/dg.exp: Use -O2 for now.
9916 * testsuite/libgomp.dg/omp_hello.c: Fix return code
9917 * testsuite/libgomp.dg/omp_matvec.c: Likewise.
9918 * testsuite/libgomp.dg/omp_orphan.c: Likewise
9919 * testsuite/libgomp.dg/omp_reduction.c: Likewise
9920 * testsuite/libgomp.dg/omp_workshare1.c: Likewise
9921 * testsuite/libgomp.dg/omp_workshare2.c: Likewise
9922 * testsuite/libgomp.dg/omp_workshare3.c: Likewise
9923 * testsuite/libgomp.dg/omp_workshare4.c: Likewise
9925 2005-07-07 Eric Christopher <echristo@redhat.com>
9926 Diego Novillo <dnovillo@redhat.com>
9928 * testsuite/libgomp.dg/dg.exp: Add -fopenmp to DEFAULT_CFLAGS.
9929 * testsuite/libgomp.dg/omp_hello.c: Add standard includes, fix
9930 up code.
9931 * testsuite/libgomp.dg/omp_matvec.c: Ditto.
9932 * testsuite/libgomp.dg/omp_orphan.c: Ditto.
9933 * testsuite/libgomp.dg/omp_reduction.c: Ditto.
9934 * testsuite/libgomp.dg/omp_workshare1.c: Ditto.
9935 * testsuite/libgomp.dg/omp_workshare2.c: Ditto.
9936 * testsuite/libgomp.dg/omp_workshare3.c: Ditto.
9937 * testsuite/libgomp.dg/omp_workshare4.c: Ditto.
9939 2005-06-13 Diego Novillo <dnovillo@redhat.com>
9941 * TOPLEVEL.patch: Remove.
9943 2005-05-16 Richard Henderson <rth@redhat.com>
9945 * configure.ac: Test for clock_gettime.
9946 * config.h.in, configure: Rebuild.
9947 * config/posix/time.c: Use recommended TIME_WITH_SYS_TIME pattern.
9948 (omp_get_wtime): Use clock_gettime if available.
9949 (omp_get_wtick): Use clock_getres if available.
9951 2005-05-11 Richard Henderson <rth@redhat.com>
9953 * config/linux/ia64/futex.h: New file.
9954 * configure.tgt: Use it.
9956 * team.c (gomp_barrier_init, gomp_barrier_destroy): Mark inline.
9958 2005-05-07 Richard Henderson <rth@redhat.com>
9960 * config/linux/powerpc/futex.h: New file.
9961 * configure.tgt: Use it.
9963 * config/linux/i486/futex.h: Merge ...
9964 * config/linux/x86_64/futex.h: ... into ...
9965 * config/linux/x86/futex.h: ... here.
9966 * configure.tgt: Update to match.
9968 2005-05-06 Richard Henderson <rth@redhat.com>
9970 * config/linux/alpha/futex.h: Conditionally define SYS_futex.
9971 * config/linux/i486/futex.h: Likewise.
9972 * config/linux/x86_64/futex.h: Likewise.
9974 * config/linux/lock.c: New file.
9975 * config/linux/omp-lock.h: New file.
9977 * critical.c, env.h: Don't include omp.h
9978 * config/posix/lock.c: Include libgomp.h instead of omp.h.
9979 * config/posix/time.c: Likewise.
9980 * config/posix/omp-lock.h: New file.
9981 * libgomp.h: Include omp-lock.h and omp.h.
9982 * Makefile.am (nodist_include_HEADERS): New.
9983 (omp.h): New rule.
9984 * configure.ac (PERL): New.
9985 * mkomp_h.pl: New file.
9986 * omp.h.in: Rename from omp.h; replace omp_lock_t and omp_nest_lock_t
9987 with templates.
9988 * Makefile.in, configure, testsuite/Makefile.in: Rebuild.
9990 * testsuite/lib/libgomp-dg.exp (libgomp_init): Add include into
9991 build directory. Re-add -march=i486 hack.
9993 * testsuite/lib/libgomp-dg.exp (libgomp_compile_flags): Remove.
9994 (libgomp_link_flags): Remove.
9995 (libgomp_initialized): Remove.
9996 (libgomp_init): Don't protect from reinitialization. Copy code
9997 from libstdc++ for getting the multilib set correctly.
9999 2005-05-05 Richard Henderson <rth@redhat.com>
10001 * config/linux/alpha/futex.h: New file.
10002 * configure.tgt (alpha*-*-linux*): Use it.
10004 * config/posix/mutex.c: New file.
10005 * config/posix/sem.c: Use libgomp.h.
10007 * configure.tgt (x86_64-linux): Also test CC for -m32.
10008 * config/linux/x86_64/futex.h (futex_wait): Fix r10 usage.
10010 * testsuite/lib/libgomp-dg.exp (libgomp_link_flags): Add /
10011 after $gccpath.
10013 * Makefile.am (SUBDIRS): New.
10014 (libgomp_la_LDFLAGS): Add -lpthread.
10015 * configure.ac (AM_INIT_AUTOMAKE): Enable dependencies.
10016 * Makefile.in, aclocal.m4, config.h.in, configure: Rebuild.
10018 * libgomp_g.h: New file.
10019 * libgomp.h: Split out all public declarations to libgomp_g.h.
10020 Use pragma GCC visibility instead of ATTRIBUTE_HIDDEN.
10021 * config/linux/mutex.h: Remove ATTRIBUTE_HIDDEN.
10022 * config/linux/sem.h: Likewise.
10023 * config/posix/sem.h: Likewise.
10025 * Makefile.am (AM_LDFLAGS): New.
10026 (libgomp_version_script): Split out from ...
10027 (libgomp_la_LDFLAGS): ... here.
10028 (libgomp_version_info): New.
10029 * acinclude.m4 (LIBGOMP_CHECK_TLS): Use LIBGOMP_ENABLE.
10030 (LIBGOMP_ENABLE): New.
10031 (LIBGOMP_CHECK_LINKER_FEATURES): New.
10032 (LIBGOMP_ENABLE_SYMVERS): New.
10033 * configure.ac (AC_INIT): Version 1.0.
10034 (enable-version-specific-runtime-libs): Use LIBGOMP_ENABLE.
10035 (enable-linux-futex): Likewise. Rename from enable-futex.
10036 (libtool_VERSION): New.
10037 (LIBGOMP_ENABLE_SYMVERS): Use it.
10038 * configure.tgt: Check with_gnu_ld wrt have_tls optimizations.
10039 * Makefile.in, aclocal.m4, configure: Rebuild.
10041 * config/linux/mutex.c: Include libgomp.h instead of mutex.h.
10042 (gomp_mutex_unlock_slow): Fix typo.
10043 * config/linux/sem.c: Similarly.
10044 (gomp_sem_post_slow): Fix typo.
10045 * config/linux/sem.h (gomp_sem_post_slow): Fix typo.
10046 * config/linux/i486/futex.h: Remove USE_LINUX_SYSENTER code.
10047 [__PIC__] (sys_futex0): Don't use tmp output in asm.
10049 * Makefile.am (AM_CFLAGS): Expand with XCFLAGS.
10050 (libgomp_la_LDFLAGS): Add top_srcdir to path.
10051 * acinclude.m4: Copy libtool.m4 stuff from libgfortran.
10052 * configure.ac: Check for getloadavg. Substitute XCFLAGS and
10053 XLDFLAGS. Add XCFLAGS to CFLAGS around LIBGOMP_CHECK_SYNC_BUILTINS.
10054 * configure.tgt: Set XCFLAGS and XLDFLAGS instead of CFLAGS and
10055 LDFLAGS. Pull enable_futex check to top-level.
10056 * libgomp.h: Fix sem.h and mutex.h includes. Define ATTRIBUTE_HIDDEN.
10057 * Makefile.in, aclocal.m4, config.h.in, configure: Regenerate.
10059 First attempt at real configury.
10060 * Makefile, config.h: Remove file.
10061 * Makefile.am, Makefile.in: New file.
10062 * acinclude.m4 aclocal.m4: New file.
10063 * configure.ac, configure.tgt, configure: New file.
10065 * config/posix/lock.c: Rename from sys-lock.c.
10066 * config/posix/mutex.h: Rename from sys-mutex.h.
10067 * config/posix/sem.c: Rename from sys-sem.c.
10068 * config/posix/sem.h: Rename from sys-sem.h.
10069 * config/posix/proc.c: Rename from sys-proc.c.
10070 * config/posix/time.c: Rename from sys-proc.c.
10072 * config/linux/mutex.c: New file.
10073 * config/linux/mutex.h: New file.
10074 * config/linux/sem.c: New file.
10075 * config/linux/sem.h: New file.
10076 * config/linux/i486/futex.h: New file.
10077 * config/linux/x86_64/futex.h: New file.
10079 2005-05-04 Richard Henderson <rth@redhat.com>
10081 * iter.c (gomp_iter_dynamic_next, gomp_iter_guided_next): New.
10082 * libgomp.h: Declare them.
10083 * loop.c (gomp_loop_dynamic_start, gomp_loop_guided_start,
10084 gomp_loop_dynamic_next, gomp_loop_guided_next): Use them.
10086 2005-05-04 Richard Henderson <rth@redhat.com>
10088 * libgomp-1 code drop
10090 2005-05-04 Richard Henderson <rth@redhat.com>
10092 * iter.c (gomp_iter_static_next): Return tri-state on 0.
10093 * ordered.c (gomp_ordered_static_next): Remove not_last argument.
10094 * libgomp.h (struct gomp_team_state): Make static_trip unsigned.
10095 (gomp_iter_static_next): Update.
10096 (gomp_ordered_static_next): Update.
10097 * loop.c (gomp_loop_static_start): Update for gomp_iter_static_next.
10098 (gomp_loop_ordered_static_start): Likewise. Exit early for a
10099 totally empty range.
10100 (gomp_loop_ordered_static_next): Refine test for calling
10101 gomp_ordered_static_next.
10102 * testsuite/ordered-1.c: Add case for more threads than iterations.
10104 * iter.c (gomp_iter_runtime_next_locked): Remove.
10105 * loop.c (gomp_loop_static_start, gomp_loop_dynamic_start,
10106 gomp_loop_guided_start, gomp_loop_ordered_static_start,
10107 gomp_loop_ordered_dynamic_start, gomp_loop_ordered_guided_start,
10108 gomp_loop_static_next, gomp_loop_dynamic_next, gomp_loop_guided_next,
10109 gomp_loop_ordered_static_next, gomp_loop_ordered_dynamic_next,
10110 gomp_loop_ordered_guided_next): Downcase name, make static, add
10111 an external alias with the old name.
10112 (GOMP_loop_runtime_start, GOMP_loop_ordered_runtime_start,
10113 GOMP_loop_runtime_next, GOMP_loop_ordered_runtime_next): Use a
10114 switch and call one of the above static functions.
10115 * libgomp.h: Update.
10117 * work.c (gomp_work_share_start): Lock the mutex for !first too.
10118 * loop.c (GOMP_loop_static_start, GOMP_loop_dynamic_start,
10119 GOMP_loop_guided_start, GOMP_loop_runtime_start,
10120 GOMP_loop_ordered_static_start, GOMP_loop_ordered_dynamic_start,
10121 GOMP_loop_ordered_guided_start): Update to match.
10122 * sections.c (GOMP_sections_start): Likewise.
10123 * single.c (GOMP_single_start, GOMP_single_copy_start): Likewise.
10125 * ordered.c (gomp_ordered_first, gomp_ordered_last, gomp_ordered_next,
10126 gomp_ordered_static_init, gomp_ordered_static_next): Rename s/_loop//.
10127 Use bounds check instead of modulus.
10128 (gomp_ordered_sync): Split out of GOMP_ordered_start.
10129 (gomp_ordered_last): Don't sync with ordered_owner here.
10130 (gomp_ordered_next): Likewise.
10131 (gomp_ordered_static_loop_next): Likewise.
10132 * loop.c, libgomp.h: Update to match.
10134 * libgomp.h (GOMP_barrier): Declare.
10136 * testsuite/barrier-1.c: New file.
10137 * testsuite/critical-1.c: New file.
10138 * testsuite/ordered-2.c: New file.
10139 * testsuite/ordered-1.c: New file.
10140 * testsuite/sections-1.c: New file.
10141 * testsuite/single-1.c: New file.
10142 * testsuite/Makefile (TESTS): Add them.
10144 2005-05-04 Richard Henderson <rth@redhat.com>
10146 * libgomp.h (struct gomp_work_share): Add ordered_owner.
10147 * loop.c (GOMP_loop_static_start): If not the startup thread,
10148 acquire the mutex to wait for initialization complete.
10149 (GOMP_loop_ordered_static_start): Likewise.
10150 (GOMP_loop_ordered_runtime_start): Likewise.
10151 (GOMP_loop_ordered_static_first): Remove.
10152 (GOMP_loop_ordered_dynamic_first): Remove.
10153 (GOMP_loop_ordered_guided_first): Remove.
10154 (GOMP_loop_ordered_runtime_first): Remove.
10155 * ordered.c (gomp_ordered_loop_first): Post to own release when
10156 we're the first thread.
10157 (gomp_ordered_loop_last): Wait on release if not owner.
10158 (gomp_ordered_loop_next): Likewise.
10159 (gomp_ordered_static_loop_init): New.
10160 (gomp_ordered_static_loop_next): Use ordered_owner.
10161 (GOMP_ordered_start): Likewise.
10162 * work.c (gomp_new_work_share): Initialize ordered_owner.
10164 2005-05-03 Richard Henderson <rth@redhat.com>
10166 * Makefile (OPT): New.
10167 (CFLAGS): Use it.
10169 * loop.c (GOMP_loop_end, GOMP_loop_end_nowait): New.
10170 * sections.c (GOMP_sections_end, GOMP_sections_end_nowait): New.
10171 * libgomp.h, libgomp.map, NOTES: Update to match.
10173 * team.c (struct gomp_thread_start_data): Remove ts, fn, data.
10174 Add initialized and thr members.
10175 (gomp_thread_start): Pause when initially spawned to wait for
10176 the whole team to be created.
10177 (gomp_team_start): Release team members at the end.
10179 * testsuite/loop-1.c (N): New. Use it instead of hardcoded 100.
10180 (f_foo_1): Use GOMP_loop_end.
10181 (f_foo_2): Use GOMP_loop_end_nowait.
10183 * testsuite/loop-2.c: New file.
10184 * testsuite/Makefile (TESTS): Add it.
10186 2005-05-03 Richard Henderson <rth@redhat.com>
10188 * iter.c (gomp_iter_static_next): Fix overflow check typo.
10189 (gomp_iter_dynamic_next_locked): Fix overflow check thinko.
10190 * team.c (new_team): Initialize oldest_live_gen to 1 if no
10191 initial work_share.
10193 * testsuite/Makefile: New file.
10194 * testsuite/loop-1.c: New file.
10196 2005-05-03 Richard Henderson <rth@redhat.com>
10198 Initial implementation and checkin.
10199 \f
10200 Copyright (C) 2005-2018 Free Software Foundation, Inc.
10202 Copying and distribution of this file, with or without modification,
10203 are permitted in any medium without royalty provided the copyright
10204 notice and this notice are preserved.