| blob | 43e27013a70000957699c5e09b4b448e5ff2e898 |
1 2018-10-31 Joseph Myers <joseph@codesourcery.com>
3 PR bootstrap/82856
4 * Makefile.am: Include multilib.am
5 (AUTOMAKE_OPTIONS): Add info-in-builddir.
6 (CLEANFILES): Remove libgomp.info.
7 * configure.ac: Remove AC_PREREQ.
8 * testsuite/Makefile.am (RUNTEST): Remove quotes.
9 * Makefile.in, aclocal.m4, configure, testsuite/Makefile.in:
10 Regenerate.
12 2018-10-29 Joseph Myers <joseph@codesourcery.com>
13 Julian Brown <julian@codesourcery.com>
15 * testsuite/libgomp.oacc-c++/this.C: New.
17 2018-09-18 Cesar Philippidis <cesar@codesourcery.com>
19 * plugin/plugin-nvptx.c (struct cuda_map): New.
20 (struct ptx_stream): Replace d, h, h_begin, h_end, h_next, h_prev,
21 h_tail with (cuda_map *) map.
22 (cuda_map_create): New function.
23 (cuda_map_destroy): New function.
24 (map_init): Update to use a linked list of cuda_map objects.
25 (map_fini): Likewise.
26 (map_pop): Likewise.
27 (map_push): Likewise. Return CUdeviceptr instead of void.
28 (init_streams_for_device): Remove stales references to ptx_stream
29 members.
30 (select_stream_for_async): Likewise.
31 (nvptx_exec): Update call to map_init.
33 2018-09-09 Cesar Philippidis <cesar@codesourcery.com>
34 Julian Brown <julian@codesourcery.com>
36 PR middle-end/86336
37 * testsuite/libgomp.oacc-c++/non-scalar-data.C: Remove XFAIL.
39 2018-08-21 Nicolas Koenig <koenigni@gcc.gnu.org>
40 Thomas Koenig <tkoenig@gcc.gnu.org>
42 PR fortran/25829
43 * testsuite/libgomp.fortran/async_io_1.f90: New test.
44 * testsuite/libgomp.fortran/async_io_2.f90: New test.
45 * testsuite/libgomp.fortran/async_io_3.f90: New test.
46 * testsuite/libgomp.fortran/async_io_4.f90: New test.
47 * testsuite/libgomp.fortran/async_io_5.f90: New test.
48 * testsuite/libgomp.fortran/async_io_6.f90: New test.
49 * testsuite/libgomp.fortran/async_io_7.f90: New test.
51 2018-08-13 Cesar Philippidis <cesar@codesourcery.com>
52 Tom de Vries <tdevries@suse.de>
54 PR target/85590
55 * plugin/cuda/cuda.h (CUoccupancyB2DSize): New typedef.
56 (cuOccupancyMaxPotentialBlockSize): Declare.
57 * plugin/cuda-lib.def (cuOccupancyMaxPotentialBlockSize): New
58 CUDA_ONE_CALL_MAYBE_NULL.
59 * plugin/plugin-nvptx.c (CUDA_VERSION < 6050): Define
60 CUoccupancyB2DSize and declare
61 cuOccupancyMaxPotentialBlockSize.
62 (nvptx_exec): Use cuOccupancyMaxPotentialBlockSize to set the
63 default num_gangs and num_workers when the driver supports it.
65 2018-08-08 Tom de Vries <tdevries@suse.de>
67 * plugin/cuda-lib.def (cuLinkAddData_v2, cuLinkCreate_v2): Declare using
68 CUDA_ONE_CALL_MAYBE_NULL.
69 * plugin/plugin-nvptx.c (cuLinkAddData, cuLinkCreate): Undef and declare.
70 (cuLinkAddData_v2, cuLinkCreate_v2): Declare.
71 (link_ptx): Fall back to cuLinkAddData/cuLinkCreate if the _v2 versions
72 are not found.
74 2018-08-08 Tom de Vries <tdevries@suse.de>
76 * plugin/cuda-lib.def (cuGetErrorString): Use CUDA_ONE_CALL_MAYBE_NULL.
77 * plugin/plugin-nvptx.c (cuda_error): Handle if cuGetErrorString is not
78 present.
80 2018-08-08 Tom de Vries <tdevries@suse.de>
82 * plugin/plugin-nvptx.c
83 (CU_DEVICE_ATTRIBUTE_MAX_REGISTERS_PER_MULTIPROCESSOR): Define.
84 (nvptx_open_device): Use
85 CU_DEVICE_ATTRIBUTE_MAX_REGISTERS_PER_MULTIPROCESSOR.
87 2018-08-08 Tom de Vries <tdevries@suse.de>
89 * plugin/plugin-nvptx.c (cuda_error): Move declaration of cuGetErrorString ...
90 (cuGetErrorString): ... here. Guard with CUDA_VERSION < 6000.
92 2018-08-07 Tom de Vries <tdevries@suse.de>
94 * plugin/plugin-nvptx.c (DO_PRAGMA): Define.
95 (struct cuda_lib_s): Add def/undef of CUDA_ONE_CALL_MAYBE_NULL.
96 (init_cuda_lib): Add new param to CUDA_ONE_CALL_1. Add arg to
97 corresponding call in CUDA_ONE_CALL. Add def/undef of
98 CUDA_ONE_CALL_MAYBE_NULL.
99 (CUDA_CALL_EXISTS): Define.
101 2018-08-07 Tom de Vries <tdevries@suse.de>
103 * plugin/plugin-nvptx.c (struct cuda_lib_s, init_cuda_lib): Put
104 CUDA_ONE_CALL defines right before the cuda-lib.def include, and the
105 corresponding undefs right after.
107 2018-08-04 Tom de Vries <tdevries@suse.de>
109 * plugin/configfrag.ac: For --without-cuda-driver, set
110 CUDA_DRIVER_INCLUDE and CUDA_DRIVER_LIB to no. Handle
111 CUDA_DRIVER_INCLUDE == no and CUDA_DRIVER_LIB == no.
112 * configure: Regenerate.
114 2018-08-02 Tom de Vries <tdevries@suse.de>
116 PR target/86660
117 * testsuite/libgomp.oacc-c++/routine-1-auto.C: Remove -fno-exceptions.
118 * testsuite/libgomp.oacc-c++/routine-1-template-auto.C: Same.
119 * testsuite/libgomp.oacc-c++/routine-1-template-trailing-return-type.C:
120 Same.
121 * testsuite/libgomp.oacc-c++/routine-1-template.C: Same.
122 * testsuite/libgomp.oacc-c++/routine-1-trailing-return-type.C: Same.
123 * testsuite/libgomp.oacc-c-c++-common/routine-1.c: Same.
125 2018-08-01 Cesar Philippidis <cesar@codesourcery.com>
126 Thomas Schwinge <thomas@codesourcery.com>
128 * config/nvptx/oacc-parallel.c: Truncate.
130 2018-08-01 Cesar Philippidis <cesar@codesourcery.com>
131 James Norris <jnorris@codesourcery.com>
133 * plugin/plugin-nvptx.c (struct map): Removed.
134 (map_init, map_pop): Remove use of struct map.
135 (map_push): Likewise and change argument list.
136 * testsuite/libgomp.oacc-c-c++-common/mapping-1.c: New
138 2018-08-01 Tom de Vries <tdevries@suse.de>
140 * plugin/cuda-lib.def: New file. Factor out of ...
141 * plugin/plugin-nvptx.c (CUDA_CALLS): ... here.
142 (struct cuda_lib_s, init_cuda_lib): Include cuda-lib.def instead of
143 using CUDA_CALLS.
145 2018-07-31 Andre Vieira <andre.simoesdiasvieira@arm.com>
147 Revert 'AsyncI/O patch committed'.
148 2018-07-25 Nicolas Koenig <koenigni@gcc.gnu.org>
149 Thomas Koenig <tkoenig@gcc.gnu.org>
151 PR fortran/25829
152 * testsuite/libgomp.fortran/async_io_1.f90: New test.
153 * testsuite/libgomp.fortran/async_io_2.f90: New test.
154 * testsuite/libgomp.fortran/async_io_3.f90: New test.
155 * testsuite/libgomp.fortran/async_io_4.f90: New test.
156 * testsuite/libgomp.fortran/async_io_5.f90: New test.
157 * testsuite/libgomp.fortran/async_io_6.f90: New test.
158 * testsuite/libgomp.fortran/async_io_7.f90: New test.
160 2018-07-30 Tom de Vries <tdevries@suse.de>
162 * plugin/plugin-nvptx.c (MIN, MAX): Redefine.
163 (nvptx_exec): Ensure worker and vector default dims don't exceed
164 targ_fn->max_threads_per_block.
166 2018-07-30 Tom de Vries <tdevries@suse.de>
168 * plugin/plugin-nvptx.c (struct ptx_device): Add default_dims field.
169 (nvptx_open_device): Init default_dims for device.
170 (nvptx_exec): Use default_dims from device.
172 2018-07-26 Jakub Jelinek <jakub@redhat.com>
174 PR testsuite/86660
175 * testsuite/libgomp.c++/for-15.C (results): Include it in
176 omp declare target region.
177 (main): Use map (always, tofrom: results) instead of
178 map (tofrom: results).
180 PR middle-end/86660
181 * testsuite/libgomp.c/pr86660.c: New test.
183 2018-07-26 Cesar Philippidis <cesar@codesourcery.com>
184 Tom de Vries <tdevries@suse.de>
186 * plugin/plugin-nvptx.c (nvptx_exec): Error if the hardware doesn't have
187 sufficient resources to launch a kernel, and give a hint on how to fix
188 it.
190 2018-07-26 Cesar Philippidis <cesar@codesourcery.com>
191 Tom de Vries <tdevries@suse.de>
193 * plugin/plugin-nvptx.c (struct ptx_device): Add warp_size,
194 max_threads_per_block and max_threads_per_multiprocessor fields.
195 (nvptx_open_device): Initialize new fields.
196 (nvptx_exec): Use num_sms, and new fields.
198 2018-07-26 Tom de Vries <tdevries@suse.de>
200 * testsuite/libgomp.oacc-fortran/lib-12.f90: Move acc_async_test calls
201 to correct locations. Remove xfail.
203 2018-07-26 Tom de Vries <tdevries@suse.de>
205 * testsuite/libgomp.oacc-fortran/lib-13.f90: Replace acc_wait_all with
206 acc_wait. Move acc_async_test calls to correct locations. Remove
207 xfail.
209 2018-07-25 Nicolas Koenig <koenigni@gcc.gnu.org>
210 Thomas Koenig <tkoenig@gcc.gnu.org>
212 PR fortran/25829
213 * testsuite/libgomp.fortran/async_io_1.f90: New test.
214 * testsuite/libgomp.fortran/async_io_2.f90: New test.
215 * testsuite/libgomp.fortran/async_io_3.f90: New test.
216 * testsuite/libgomp.fortran/async_io_4.f90: New test.
217 * testsuite/libgomp.fortran/async_io_5.f90: New test.
218 * testsuite/libgomp.fortran/async_io_6.f90: New test.
219 * testsuite/libgomp.fortran/async_io_7.f90: New test.
221 2018-07-17 Jakub Jelinek <jakub@redhat.com>
223 PR middle-end/86542
224 * testsuite/libgomp.c++/pr86542.C: New test.
226 PR middle-end/86539
227 * testsuite/libgomp.c++/pr86539.C: New test.
229 2018-07-11 Jakub Jelinek <jakub@redhat.com>
231 PR c++/86443
232 * testsuite/libgomp.c++/for-15.C (a): Remove unused variable.
233 (results): Make sure the variable is not inside declare target region.
234 (qux): Remove unused function.
236 2018-07-10 Jakub Jelinek <jakub@redhat.com>
238 PR c++/86443
239 * testsuite/libgomp.c++/for-15.C: New test.
241 2018-06-26 Jakub Jelinek <jakub@redhat.com>
243 PR c++/86291
244 * testsuite/libgomp.c++/pr86291.C: New test.
246 2018-06-24 Gerald Pfeifer <gerald@pfeifer.com>
248 * libgomp.texi (Top): Move www.openmp.org to https.
249 (Enabling OpenMP): Ditto.
250 (omp_get_active_level): Ditto.
251 (omp_get_ancestor_thread_num): Ditto.
252 (omp_get_cancellation): Ditto.
253 (omp_get_default_device): Ditto.
254 (omp_get_dynamic): Ditto.
255 (omp_get_level): Ditto.
256 (omp_get_max_active_levels): Ditto.
257 (omp_get_max_task_priority): Ditto.
258 (omp_get_max_threads): Ditto.
259 (omp_get_nested): Ditto.
260 (omp_get_num_devices): Ditto.
261 (omp_get_num_procs): Ditto.
262 (omp_get_num_teams): Ditto.
263 (omp_get_num_threads): Ditto.
264 (omp_get_proc_bind): Ditto.
265 (omp_get_schedule): Ditto.
266 (omp_get_team_num): Ditto.
267 (omp_get_team_size): Ditto.
268 (omp_get_thread_limit): Ditto.
269 (omp_get_thread_num): Ditto.
270 (omp_in_parallel): Ditto.
271 (omp_in_final): Ditto.
272 (omp_is_initial_device): Ditto.
273 (omp_set_default_device): Ditto.
274 (omp_set_dynamic): Ditto.
275 (omp_set_max_active_levels): Ditto.
276 (omp_set_nested): Ditto.
277 (omp_set_num_threads): Ditto.
278 (omp_set_schedule): Ditto.
279 (omp_init_lock): Ditto.
280 (omp_set_lock): Ditto.
281 (omp_test_lock): Ditto.
282 (omp_unset_lock): Ditto.
283 (omp_destroy_lock): Ditto.
284 (omp_init_nest_lock): Ditto.
285 (omp_set_nest_lock): Ditto.
286 (omp_test_nest_lock): Ditto.
287 (omp_unset_nest_lock): Ditto.
288 (omp_destroy_nest_lock): Ditto.
289 (omp_get_wtick): Ditto.
290 (omp_get_wtime): Ditto.
291 (OMP_CANCELLATION): Ditto.
292 (OMP_DISPLAY_ENV): Ditto.
293 (OMP_DEFAULT_DEVICE): Ditto.
294 (OMP_DYNAMIC): Ditto.
295 (OMP_MAX_ACTIVE_LEVELS): Ditto.
296 (OMP_MAX_TASK_PRIORITY): Ditto.
297 (OMP_NESTED): Ditto.
298 (OMP_NUM_THREADS): Ditto.
299 (OMP_PROC_BIND): Ditto.
300 (OMP_PLACES): Ditto.
301 (OMP_STACKSIZE): Ditto.
302 (OMP_SCHEDULE): Ditto.
303 (OMP_THREAD_LIMIT): Ditto.
304 (OMP_WAIT_POLICY): Ditto.
306 2018-06-22 Cesar Philippidis <cesar@codesourcery.com>
307 James Norris <jnorris@codesourcery.com>
308 Julian Brown <julian@codesourcery.com>
309 Thomas Schwinge <thomas@codesourcery.com>
310 Tom de Vries <tom@codesourcery.com>
312 * testsuite/libgomp.oacc-c-c++-common/loop-red-wv-1.c: Don't force "-O2".
313 * testsuite/libgomp.oacc-c-c++-common/data-2.c: Update.
314 * testsuite/libgomp.oacc-c-c++-common/host_data-1.c: Likewise.
315 * testsuite/libgomp.oacc-c-c++-common/mode-transitions.c: Likewise.
316 * testsuite/libgomp.oacc-fortran/data-1.f90: Likewise.
317 * testsuite/libgomp.oacc-fortran/data-2.f90: Likewise.
318 * testsuite/libgomp.oacc-c++/non-scalar-data.C: New file.
319 * testsuite/libgomp.oacc-c-c++-common/declare-3.c: Likewise.
320 * testsuite/libgomp.oacc-c-c++-common/enter-data.c: Likewise.
321 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-2.c:
322 Likewise.
323 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-enter-exit-2.c:
324 Likewise.
325 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-enter-exit.c:
326 Likewise.
327 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-update.c:
328 Likewise.
329 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data.c:
330 Likewise.
331 * testsuite/libgomp.oacc-c-c++-common/kernels-parallel-loop-data-enter-exit.c:
332 Likewise.
333 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-1.c:
334 Likewise.
335 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-2.c:
336 Likewise.
337 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-3.c:
338 Likewise.
339 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-4.c:
340 Likewise.
341 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-5.c:
342 Likewise.
343 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-1.c:
344 Likewise.
345 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-2.c:
346 Likewise.
347 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-3.c:
348 Likewise.
349 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-4.c:
350 Likewise.
351 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-5.c:
352 Likewise.
353 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-6.c:
354 Likewise.
355 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-vector-1.c:
356 Likewise.
357 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-vector-2.c:
358 Likewise.
359 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-1.c:
360 Likewise.
361 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-2.c:
362 Likewise.
363 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-3.c:
364 Likewise.
365 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-4.c:
366 Likewise.
367 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-5.c:
368 Likewise.
369 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-6.c:
370 Likewise.
371 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-7.c:
372 Likewise.
373 * testsuite/libgomp.oacc-c-c++-common/kernels-reduction-1.c:
374 Likewise.
375 * testsuite/libgomp.oacc-c-c++-common/parallel-loop-1.c: Likewise.
376 * testsuite/libgomp.oacc-c-c++-common/parallel-loop-1.h: Likewise.
377 * testsuite/libgomp.oacc-c-c++-common/parallel-loop-2.h: Likewise.
378 * testsuite/libgomp.oacc-fortran/cublas-fixed.h: Likewise.
379 * testsuite/libgomp.oacc-fortran/dummy-array.f90: Likewise.
380 * testsuite/libgomp.oacc-fortran/host_data-2.f90: Likewise.
381 * testsuite/libgomp.oacc-fortran/host_data-3.f: Likewise.
382 * testsuite/libgomp.oacc-fortran/host_data-4.f90: Likewise.
383 * testsuite/libgomp.oacc-fortran/kernels-acc-loop-reduction-2.f90:
384 Likewise.
385 * testsuite/libgomp.oacc-fortran/kernels-acc-loop-reduction.f90:
386 Likewise.
387 * testsuite/libgomp.oacc-fortran/kernels-collapse-3.f90: Likewise.
388 * testsuite/libgomp.oacc-fortran/kernels-collapse-4.f90: Likewise.
389 * testsuite/libgomp.oacc-fortran/kernels-independent.f90:
390 Likewise.
391 * testsuite/libgomp.oacc-fortran/kernels-loop-1.f90: Likewise.
392 * testsuite/libgomp.oacc-fortran/kernels-map-1.f90: Likewise.
393 * testsuite/libgomp.oacc-fortran/kernels-parallel-loop-data-enter-exit.f95:
394 Likewise.
395 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-1.f90:
396 Likewise.
397 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-2.f90:
398 Likewise.
399 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-3.f90:
400 Likewise.
401 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-6.f90:
402 Likewise.
403 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-vector-1.f90:
404 Likewise.
405 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-vector-2.f90:
406 Likewise.
407 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-1.f90:
408 Likewise.
409 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-2.f90:
410 Likewise.
411 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-3.f90:
412 Likewise.
413 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-4.f90:
414 Likewise.
415 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-5.f90:
416 Likewise.
417 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-6.f90:
418 Likewise.
419 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-7.f90:
420 Likewise.
421 * testsuite/libgomp.oacc-fortran/kernels-reduction-1.f90:
422 Likewise.
423 * testsuite/libgomp.oacc-fortran/lib-12.f90: Likewise.
424 * testsuite/libgomp.oacc-fortran/lib-13.f90: Likewise.
425 * testsuite/libgomp.oacc-fortran/lib-14.f90: Likewise.
426 * testsuite/libgomp.oacc-fortran/lib-15.f90: Likewise.
427 * testsuite/libgomp.oacc-fortran/parallel-loop-1.f90: Likewise.
428 * testsuite/libgomp.oacc-fortran/reference-reductions.f90: Likewise.
429 * testsuite/libgomp.oacc-fortran/vector-routine.f90: Likewise.
431 2018-06-20 Chung-Lin Tang <cltang@codesourcery.com>
432 Thomas Schwinge <thomas@codesourcery.com>
433 Cesar Philippidis <cesar@codesourcery.com>
435 * libgomp.h (struct splay_tree_key_s): Add dynamic_refcount member.
436 (gomp_acc_remove_pointer): Update declaration.
437 (gomp_acc_declare_allocate): Declare.
438 (gomp_remove_var): Declare.
439 * libgomp.map (OACC_2.5): Define.
440 * oacc-mem.c (acc_map_data): Update refcount.
441 (acc_unmap_data): Likewise.
442 (present_create_copy): Likewise.
443 (acc_create): Add FLAG_PRESENT when calling present_create_copy.
444 (acc_copyin): Likewise.
445 (FLAG_FINALIZE): Define.
446 (delete_copyout): Update dynamic refcounts, add support for FINALIZE.
447 (acc_delete_finalize): New function.
448 (acc_delete_finalize_async): New function.
449 (acc_copyout_finalize): New function.
450 (acc_copyout_finalize_async): New function.
451 (gomp_acc_insert_pointer): Update refcounts.
452 (gomp_acc_remove_pointer): Return if data is not present on the
453 accelerator.
454 * oacc-parallel.c (find_pset): Rename to find_pointer.
455 (find_pointer): Add support for GOMP_MAP_POINTER.
456 (handle_ftn_pointers): New function.
457 (GOACC_parallel_keyed): Update refcounts of variables.
458 (GOACC_enter_exit_data): Add support for finalized data mappings.
459 Add support for GOMP_MAP_{TO,ALLOC,RELESE,FROM}. Update handling
460 of fortran arrays.
461 (GOACC_update): Add support for GOMP_MAP_{ALWAYS_POINTER,TO,FROM}.
462 (GOACC_declare): Add support for GOMP_MAP_RELEASE, remove support
463 for GOMP_MAP_FORCE_FROM.
464 * openacc.f90 (module openacc_internal): Add
465 acc_copyout_finalize_{32_h,64_h,array_h,_l}, and
466 acc_delete_finalize_{32_h,64_h,array_h,_l}. Add interfaces for
467 acc_copyout_finalize and acc_delete_finalize.
468 (acc_copyout_finalize_32_h): New subroutine.
469 (acc_copyout_finalize_64_h): New subroutine.
470 (acc_copyout_finalize_array_h): New subroutine.
471 (acc_delete_finalize_32_h): New subroutine.
472 (acc_delete_finalize_64_h): New subroutine.
473 (acc_delete_finalize_array_h): New subroutine.
474 * openacc.h (acc_copyout_finalize): Declare.
475 (acc_copyout_finalize_async): Declare.
476 (acc_delete_finalize): Declare.
477 (acc_delete_finalize_async): Declare.
478 * openacc_lib.h (acc_copyout_finalize): New interface.
479 (acc_delete_finalize): New interface.
480 * target.c (gomp_map_vars): Update dynamic_refcount.
481 (gomp_remove_var): New function.
482 (gomp_unmap_vars): Use it.
483 (gomp_unload_image_from_device): Likewise.
484 * testsuite/libgomp.oacc-c-c++-common/data-already-1.c: Update test
485 case to utilize OpenACC 2.5 data clause semantics.
486 * testsuite/libgomp.oacc-c-c++-common/data-already-2.c: Likewise.
487 * testsuite/libgomp.oacc-c-c++-common/data-already-3.c: Likewise.
488 * testsuite/libgomp.oacc-c-c++-common/data-already-4.c: Likewise.
489 * testsuite/libgomp.oacc-c-c++-common/data-already-5.c: Likewise.
490 * testsuite/libgomp.oacc-c-c++-common/data-already-6.c: Likewise.
491 * testsuite/libgomp.oacc-c-c++-common/data-already-7.c: Likewise.
492 * testsuite/libgomp.oacc-c-c++-common/data-already-8.c: Likewise.
493 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
494 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
495 * testsuite/libgomp.oacc-c-c++-common/lib-32.c: Likewise.
496 * testsuite/libgomp.oacc-c-c++-common/lib-83.c: Likewise.
497 * testsuite/libgomp.oacc-fortran/data-5.f90: New test.
498 * testsuite/libgomp.oacc-fortran/data-already-1.f: Update test case to
499 utilize OpenACC 2.5 data clause semantics.
500 * testsuite/libgomp.oacc-fortran/data-already-2.f: Likewise.
501 * testsuite/libgomp.oacc-fortran/data-already-3.f: Likewise.
502 * testsuite/libgomp.oacc-fortran/data-already-4.f: Likewise.
503 * testsuite/libgomp.oacc-fortran/data-already-5.f: Likewise.
504 * testsuite/libgomp.oacc-fortran/data-already-6.f: Likewise.
505 * testsuite/libgomp.oacc-fortran/data-already-7.f: Likewise.
506 * testsuite/libgomp.oacc-fortran/data-already-8.f: Likewise.
507 * testsuite/libgomp.oacc-fortran/lib-32-1.f: Likewise.
508 * testsuite/libgomp.oacc-fortran/lib-32-2.f: Likewise.
510 2018-05-21 Janus Weil <janus@gcc.gnu.org>
512 PR fortran/85841
513 PR testsuite/85865
514 * testsuite/libgomp.fortran/collapse2.f90: Add option "-std=legacy".
515 * testsuite/libgomp.fortran/omp_atomic2.f90: Ditto.
516 * testsuite/libgomp.fortran/omp_parse1.f90: Ditto.
517 * testsuite/libgomp.fortran/omp_parse3.f90: Ditto.
518 * testsuite/libgomp.fortran/task2.f90: Ditto.
519 * testsuite/libgomp.fortran/vla1.f90: Ditto.
520 * testsuite/libgomp.fortran/vla2.f90: Ditto.
521 * testsuite/libgomp.fortran/vla3.f90: Ditto.
522 * testsuite/libgomp.fortran/vla4.f90: Ditto.
523 * testsuite/libgomp.fortran/vla5.f90: Ditto.
524 * testsuite/libgomp.fortran/vla6.f90: Ditto.
525 * testsuite/libgomp.fortran/vla8.f90: Ditto.
526 * testsuite/libgomp.oacc-fortran/collapse-2.f90: Ditto.
527 * testsuite/libgomp.oacc-fortran/nested-function-1.f90: Ditto.
529 2018-05-18 Cesar Philippidis <cesar@codesourcery.com>
531 PR c++/85782
532 * testsuite/libgomp.oacc-c-c++-common/pr85782.c: New test.
534 2018-05-09 Tom de Vries <tom@codesourcery.com>
536 PR libgomp/82901
537 * oacc-parallel.c (GOACC_declare): Use GOMP_ASYNC_SYNC as async argument
538 to GOACC_enter_exit_data.
540 2018-05-09 Tom de Vries <tom@codesourcery.com>
542 PR libgomp/83792
543 * oacc-int.h (async_valid_stream_id_p, async_valid_p)
544 (async_synchronous_p): New function.
545 * oacc-async.c (acc_async_test, acc_wait, acc_wait_all_async): Use
546 async_valid_p.
547 * oacc-cuda.c (acc_get_cuda_stream, acc_set_cuda_stream): Use
548 async_valid_stream_id_p.
549 * oacc-mem.c (gomp_acc_remove_pointer): Use async_synchronous_p.
550 * oacc-parallel.c (GOACC_parallel_keyed): Same.
552 2018-05-07 Tom de Vries <tom@codesourcery.com>
554 PR testsuite/85677
555 * testsuite/lib/libgomp.exp (libgomp_init): Move inclusion of top-level
556 include directory in ALWAYS_CFLAGS out of $blddir != "" condition.
558 2018-05-03 Tom de Vries <tom@codesourcery.com>
560 PR testsuite/85106
561 * testsuite/lib/libgomp-dg.exp (libgomp-dg-test): Add save-temps to
562 extra_tool_flags if it contains an -foffload=-fdump-* flag.
563 * testsuite/lib/libgomp.exp: Include scanoffloadtree.exp.
564 * testsuite/libgomp.oacc-c/vec.c: Use scan-offload-tree-dump.
566 2018-05-02 Tom de Vries <tom@codesourcery.com>
568 PR libgomp/85411
569 * plugin/plugin-nvptx.c (nvptx_exec): Move parsing of
570 GOMP_OPENACC_DIM ...
571 * env.c (parse_gomp_openacc_dim): ... here. New function.
572 (initialize_env): Call parse_gomp_openacc_dim.
573 (goacc_default_dims): Define.
574 * libgomp.h (goacc_default_dims): Declare.
575 * oacc-plugin.c (GOMP_PLUGIN_acc_default_dim): New function.
576 * oacc-plugin.h (GOMP_PLUGIN_acc_default_dim): Declare.
577 * libgomp.map: New version "GOMP_PLUGIN_1.2". Add
578 GOMP_PLUGIN_acc_default_dim.
579 * testsuite/libgomp.oacc-c-c++-common/loop-default-runtime.c: New test.
580 * testsuite/libgomp.oacc-c-c++-common/loop-default.h: New test.
582 2018-05-02 Tom de Vries <tom@codesourcery.com>
584 PR testsuite/83791
585 * testsuite/libgomp.c++/udr-9.C: Update.
586 * testsuite/libgomp.c++/atomic-16.C: Remove.
587 * testsuite/libgomp.c++/cancel-taskgroup-2.C: Remove.
588 * testsuite/libgomp.c++/loop-13.C: Remove.
589 * testsuite/libgomp.c++/loop-14.C: Remove.
590 * testsuite/libgomp.c++/loop-15.C: Remove.
591 * testsuite/libgomp.c++/monotonic-1.C: Remove.
592 * testsuite/libgomp.c++/monotonic-2.C: Remove.
593 * testsuite/libgomp.c++/nonmonotonic-1.C: Remove.
594 * testsuite/libgomp.c++/nonmonotonic-2.C: Remove.
595 * testsuite/libgomp.c++/ordered-1.C: Remove.
596 * testsuite/libgomp.c++/pr45784.C: Remove.
597 * testsuite/libgomp.c++/pr64824.C: Remove.
598 * testsuite/libgomp.c++/pr64868.C: Remove.
599 * testsuite/libgomp.c++/pr66199-1.C: Remove.
600 * testsuite/libgomp.c++/pr66199-2.C: Remove.
601 * testsuite/libgomp.c++/pr66199-3.C: Remove.
602 * testsuite/libgomp.c++/pr66199-4.C: Remove.
603 * testsuite/libgomp.c++/pr66199-5.C: Remove.
604 * testsuite/libgomp.c++/pr66199-6.C: Remove.
605 * testsuite/libgomp.c++/pr66199-7.C: Remove.
606 * testsuite/libgomp.c++/pr66199-8.C: Remove.
607 * testsuite/libgomp.c++/pr66199-9.C: Remove.
608 * testsuite/libgomp.c++/pr69389.C: Remove.
609 * testsuite/libgomp.c++/simd10.C: Remove.
610 * testsuite/libgomp.c++/simd11.C: Remove.
611 * testsuite/libgomp.c++/simd12.C: Remove.
612 * testsuite/libgomp.c++/simd13.C: Remove.
613 * testsuite/libgomp.c++/target-1.C: Remove.
614 * testsuite/libgomp.c++/target-3.C: Remove.
615 * testsuite/libgomp.c++/target-4.C: Remove.
616 * testsuite/libgomp.c++/target-5.C: Remove.
617 * testsuite/libgomp.c++/taskgroup-1.C: Remove.
618 * testsuite/libgomp.c++/taskloop-1.C: Remove.
619 * testsuite/libgomp.c++/taskloop-2.C: Remove.
620 * testsuite/libgomp.c++/taskloop-3.C: Remove.
621 * testsuite/libgomp.c++/taskloop-4.C: Remove.
622 * testsuite/libgomp.c++/udr-9.C: Remove.
623 * testsuite/libgomp.c++/for-10.C: Remove.
624 * testsuite/libgomp.c++/for-11.C: Remove.
625 * testsuite/libgomp.c++/for-12.C: Remove.
626 * testsuite/libgomp.c++/for-13.C: Remove.
627 * testsuite/libgomp.c++/for-14.C: Remove.
628 * testsuite/libgomp.c++/for-9.C: Remove.
629 * testsuite/libgomp.c/atomic-18.c: Move ...
630 * testsuite/libgomp.c-c++-common/atomic-18.c: ... here.
631 * testsuite/libgomp.c/cancel-taskgroup-2.c: Move ...
632 * testsuite/libgomp.c-c++-common/cancel-taskgroup-2.c: here.
633 * testsuite/libgomp.c/loop-13.c: Move ...
634 * testsuite/libgomp.c-c++-common/loop-13.c: ... here.
635 * testsuite/libgomp.c/loop-14.c: Move ...
636 * testsuite/libgomp.c-c++-common/loop-14.c: ... here.
637 * testsuite/libgomp.c/loop-15.c: Remove.
638 * testsuite/libgomp.c-c++-common/loop-15.c: New test.
639 * testsuite/libgomp.c/monotonic-1.c: Move ...
640 * testsuite/libgomp.c-c++-common/monotonic-1.c: ... here.
641 * testsuite/libgomp.c/monotonic-2.c: Move ...
642 * testsuite/libgomp.c-c++-common/monotonic-2.c: ... here.
643 * testsuite/libgomp.c/nonmonotonic-1.c: Move ...
644 * testsuite/libgomp.c-c++-common/nonmonotonic-1.c: ... here.
645 * testsuite/libgomp.c/nonmonotonic-2.c: Move ...
646 * testsuite/libgomp.c-c++-common/nonmonotonic-2.c: ... here.
647 * testsuite/libgomp.c/ordered-4.c: Move ...
648 * testsuite/libgomp.c-c++-common/ordered-4.c: ... here.
649 * testsuite/libgomp.c/pr45784.c: Move ...
650 * testsuite/libgomp.c-c++-common/pr45784.c: ... here.
651 * testsuite/libgomp.c/pr64824.c: Move ...
652 * testsuite/libgomp.c-c++-common/pr64824.c: ... here.
653 * testsuite/libgomp.c/pr64868.c: Move ...
654 * testsuite/libgomp.c-c++-common/pr64868.c: ... here.
655 * testsuite/libgomp.c/pr66199-1.c: Move ...
656 * testsuite/libgomp.c-c++-common/pr66199-1.c: ... here.
657 * testsuite/libgomp.c/pr66199-2.c: Move ...
658 * testsuite/libgomp.c-c++-common/pr66199-2.c: ... here.
659 * testsuite/libgomp.c/pr66199-3.c: Move ...
660 * testsuite/libgomp.c-c++-common/pr66199-3.c: ... here.
661 * testsuite/libgomp.c/pr66199-4.c: Move ...
662 * testsuite/libgomp.c-c++-common/pr66199-4.c: ... here.
663 * testsuite/libgomp.c/pr66199-5.c: Move ...
664 * testsuite/libgomp.c-c++-common/pr66199-5.c: ... here.
665 * testsuite/libgomp.c/pr66199-6.c: Move ...
666 * testsuite/libgomp.c-c++-common/pr66199-6.c: ... here.
667 * testsuite/libgomp.c/pr66199-7.c: Move ...
668 * testsuite/libgomp.c-c++-common/pr66199-7.c: ... here.
669 * testsuite/libgomp.c/pr66199-8.c: Move ...
670 * testsuite/libgomp.c-c++-common/pr66199-8.c: ... here.
671 * testsuite/libgomp.c/pr66199-9.c: Move ...
672 * testsuite/libgomp.c-c++-common/pr66199-9.c: ... here.
673 * testsuite/libgomp.c/pr69389.c: Move ...
674 * testsuite/libgomp.c-c++-common/pr69389.c: ... here.
675 * testsuite/libgomp.c/simd-14.c: Move ...
676 * testsuite/libgomp.c-c++-common/simd-14.c: ... here.
677 * testsuite/libgomp.c/simd-15.c: Move ...
678 * testsuite/libgomp.c-c++-common/simd-15.c: ... here.
679 * testsuite/libgomp.c/simd-16.c: Move ...
680 * testsuite/libgomp.c-c++-common/simd-16.c: ... here.
681 * testsuite/libgomp.c/simd-17.c: Move ...
682 * testsuite/libgomp.c-c++-common/simd-17.c: ... here.
683 * testsuite/libgomp.c/target-1.c: Move ...
684 * testsuite/libgomp.c-c++-common/target-1.c: ... here.
685 * testsuite/libgomp.c/target-10.c: Move ...
686 * testsuite/libgomp.c-c++-common/target-10.c: ... here.
687 * testsuite/libgomp.c/target-13.c: Move ...
688 * testsuite/libgomp.c-c++-common/target-13.c: ... here.
689 * testsuite/libgomp.c/target-2.c: Move ...
690 * testsuite/libgomp.c-c++-common/target-2.c: ... here.
691 * testsuite/libgomp.c/taskgroup-1.c: Move ...
692 * testsuite/libgomp.c-c++-common/taskgroup-1.c: ... here.
693 * testsuite/libgomp.c/taskloop-1.c: Move ...
694 * testsuite/libgomp.c-c++-common/taskloop-1.c: ... here.
695 * testsuite/libgomp.c/taskloop-2.c: Move ...
696 * testsuite/libgomp.c-c++-common/taskloop-2.c: ... here.
697 * testsuite/libgomp.c/taskloop-3.c: Move ...
698 * testsuite/libgomp.c-c++-common/taskloop-3.c: ... here.
699 * testsuite/libgomp.c/taskloop-4.c: Move ...
700 * testsuite/libgomp.c-c++-common/taskloop-4.c: ... here.
701 * testsuite/libgomp.c/udr-1.c: Move ...
702 * testsuite/libgomp.c-c++-common/udr-1.c: ... here.
703 * testsuite/libgomp.c/for-1.c: Move ...
704 * testsuite/libgomp.c-c++-common/for-1.c: ... here.
705 * testsuite/libgomp.c/for-1.h: Move ...
706 * testsuite/libgomp.c-c++-common/for-1.h: ... here.
707 * testsuite/libgomp.c/for-2.c: Move ...
708 * testsuite/libgomp.c-c++-common/for-2.c: ... here.
709 * testsuite/libgomp.c/for-2.h: Move ...
710 * testsuite/libgomp.c-c++-common/for-2.h: ... here.
711 * testsuite/libgomp.c/for-3.c: Move ...
712 * testsuite/libgomp.c-c++-common/for-3.c: ... here.
713 * testsuite/libgomp.c/for-4.c: Move ...
714 * testsuite/libgomp.c-c++-common/for-4.c: ... here.
715 * testsuite/libgomp.c/for-5.c: Move ...
716 * testsuite/libgomp.c-c++-common/for-5.c: ... here.
717 * testsuite/libgomp.c/for-6.c: Move ...
718 * testsuite/libgomp.c-c++-common/for-6.c: ... here.
720 2018-05-02 Tom de Vries <tom@codesourcery.com>
722 PR libgomp/82428
723 * testsuite/libgomp.oacc-c-c++-common/gang-static-2.c: Use
724 __builtin_goacc_parlevel_{id,size}.
725 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Same.
726 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: Same.
727 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c: Same.
728 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c: Same.
729 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c: Same.
730 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c: Same.
731 * testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c: Same.
732 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c: Same.
733 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c: Same.
734 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c: Same.
735 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Same.
736 * testsuite/libgomp.oacc-c-c++-common/loop-red-wv-1.c: Same.
737 * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c: Same.
738 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c: Same.
739 * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c: Same.
740 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Same.
741 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c: Same.
742 * testsuite/libgomp.oacc-c-c++-common/routine-gwv-1.c: Same.
743 * testsuite/libgomp.oacc-c-c++-common/routine-v-1.c: Same.
744 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c: Same.
745 * testsuite/libgomp.oacc-c-c++-common/routine-wv-1.c: Same.
746 * testsuite/libgomp.oacc-c-c++-common/routine-wv-2.c: Same.
747 * testsuite/libgomp.oacc-c-c++-common/tile-1.c: Same.
749 2018-05-02 Tom de Vries <tom@codesourcery.com>
751 PR testsuite/85106
752 * testsuite/lib/libgomp.exp: Include scanltranstree.exp.
754 2018-05-02 Tom de Vries <tom@codesourcery.com>
756 PR testsuite/85106
757 * testsuite/lib/libgomp.exp: Include scanwpaipa.exp.
759 2018-04-29 Julian Brown <julian@codesourcery.com>
760 Tom de Vries <tom@codesourcery.com>
762 PR testsuite/85527
763 * testsuite/libgomp.oacc-c-c++-common/atomic_capture-1.c: Allow
764 arbitrary order for iterations of atomic subtract check.
766 2018-04-28 Tom de Vries <tom@codesourcery.com>
768 PR testsuite/85527
769 * testsuite/libgomp.oacc-fortran/atomic_capture-1.f90 (main): Store
770 atomic capture results obtained in parallel loop to an array, instead of
771 to a scalar.
773 2018-04-26 Tom de Vries <tom@codesourcery.com>
775 PR libgomp/84020
776 * plugin/cuda/cuda.h (CUjit_option): Add CU_JIT_OPTIMIZATION_LEVEL.
777 * plugin/plugin-nvptx.c (_GNU_SOURCE): Define.
778 (process_GOMP_NVPTX_JIT): New function.
779 (link_ptx): Use process_GOMP_NVPTX_JIT.
781 2018-04-26 Richard Biener <rguenther@suse.de>
782 Tom de Vries <tom@codesourcery.com>
784 PR lto/85422
785 * testsuite/libgomp.oacc-c-c++-common/pr85422.c: New test.
787 2018-04-26 Tom de Vries <tom@codesourcery.com>
789 PR target/85519
790 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90: Reduce
791 recursion depth from 25 to 23.
792 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90: Same.
794 2018-04-24 H.J. Lu <hongjiu.lu@intel.com>
796 * configure: Regenerated.
798 2018-04-20 Nathan Sidwell <nathan@codesourcery.com>
799 Tom de Vries <tom@codesourcery.com>
801 PR target/85445
802 * testsuite/libgomp.oacc-c++/ref-1.C: New.
804 2018-04-19 Thomas Schwinge <thomas@codesourcery.com>
806 PR libgomp/85463
807 * testsuite/libgomp.oacc-fortran/error_stop-1.f: New file.
808 * testsuite/libgomp.oacc-fortran/error_stop-2.f: Likewise.
809 * testsuite/libgomp.oacc-fortran/error_stop-3.f: Likewise.
810 * testsuite/libgomp.oacc-fortran/stop-1.f: Likewise.
811 * testsuite/libgomp.oacc-fortran/stop-2.f: Likewise.
812 * testsuite/libgomp.oacc-fortran/stop-3.f: Likewise.
814 PR libfortran/85166
815 * testsuite/libgomp.oacc-fortran/abort-1.f90: Switch back to "call
816 abort".
817 * testsuite/libgomp.oacc-fortran/abort-2.f90: Likewise.
819 2018-04-19 Jakub Jelinek <jakub@redhat.com>
821 * configure: Regenerated.
823 2018-04-18 David Malcolm <dmalcolm@redhat.com>
825 PR jit/85384
826 * configure: Regenerate.
828 2018-04-16 Cesar Philippidis <cesar@codesourcery.com>
829 Tom de Vries <tom@codesourcery.com>
831 PR middle-end/84955
832 * testsuite/libgomp.oacc-c-c++-common/pr84955.c: New test.
833 * testsuite/libgomp.oacc-fortran/pr84955.f90: New test.
835 2018-04-12 Thomas Koenig <tkoenig@gcc.gnu.org>
837 PR fortran/83064
838 PR testsuite/85346
839 * testsuite/libgomp.fortran/do_concurrent_5.f90: Move modified
840 test from gfortran.dg to here.
842 2018-04-12 Cesar Philippidis <cesar@codesourcery.com>
844 * testsuite/libgomp.oacc-c-c++-common/pr84955.c: Revert 259346.
845 * testsuite/libgomp.oacc-fortran/pr84955.f90: Likewise.
847 2018-04-12 Cesar Philippidis <cesar@codesourcery.com>
849 PR middle-end/84955
850 * testsuite/libgomp.oacc-c-c++-common/pr84955.c: New test.
851 * testsuite/libgomp.oacc-fortran/pr84955.f90: New test.
853 2018-04-05 Tom de Vries <tom@codesourcery.com>
855 PR target/85204
856 * testsuite/libgomp.oacc-c-c++-common/broadcast-1.c: New test.
858 2018-03-26 Tom de Vries <tom@codesourcery.com>
860 PR tree-optimization/85063
861 * testsuite/libgomp.c/switch-conversion-2.c: New test.
862 * testsuite/libgomp.c/switch-conversion.c: New test.
863 * testsuite/libgomp.oacc-c-c++-common/switch-conversion-2.c: New test.
864 * testsuite/libgomp.oacc-c-c++-common/switch-conversion.c: New test.
866 2018-03-25 Thomas Koenig <tkoenig@gcc.gnu.org>
868 PR fortran/84381
869 * testsuite/libgomp.fortran/aligned1.f03: Replace non-standard
870 call abort by STOP n.
871 * testsuite/libgomp.fortran/alloc-comp-1.f90: Likewise.
872 * testsuite/libgomp.fortran/alloc-comp-2.f90: Likewise.
873 * testsuite/libgomp.fortran/alloc-comp-3.f90: Likewise.
874 * testsuite/libgomp.fortran/allocatable1.f90: Likewise.
875 * testsuite/libgomp.fortran/allocatable10.f90: Likewise.
876 * testsuite/libgomp.fortran/allocatable11.f90: Likewise.
877 * testsuite/libgomp.fortran/allocatable12.f90: Likewise.
878 * testsuite/libgomp.fortran/allocatable2.f90: Likewise.
879 * testsuite/libgomp.fortran/allocatable3.f90: Likewise.
880 * testsuite/libgomp.fortran/allocatable4.f90: Likewise.
881 * testsuite/libgomp.fortran/allocatable5.f90: Likewise.
882 * testsuite/libgomp.fortran/allocatable6.f90: Likewise.
883 * testsuite/libgomp.fortran/allocatable7.f90: Likewise.
884 * testsuite/libgomp.fortran/allocatable8.f90: Likewise.
885 * testsuite/libgomp.fortran/allocatable9.f90: Likewise.
886 * testsuite/libgomp.fortran/appendix-a/a.18.1.f90: Likewise.
887 * testsuite/libgomp.fortran/appendix-a/a.19.1.f90: Likewise.
888 * testsuite/libgomp.fortran/associate1.f90: Likewise.
889 * testsuite/libgomp.fortran/associate2.f90: Likewise.
890 * testsuite/libgomp.fortran/associate3.f90: Likewise.
891 * testsuite/libgomp.fortran/cancel-do-1.f90: Likewise.
892 * testsuite/libgomp.fortran/cancel-do-2.f90: Likewise.
893 * testsuite/libgomp.fortran/cancel-parallel-1.f90: Likewise.
894 * testsuite/libgomp.fortran/cancel-sections-1.f90: Likewise.
895 * testsuite/libgomp.fortran/cancel-taskgroup-2.f90: Likewise.
896 * testsuite/libgomp.fortran/character1.f90: Likewise.
897 * testsuite/libgomp.fortran/character2.f90: Likewise.
898 * testsuite/libgomp.fortran/collapse1.f90: Likewise.
899 * testsuite/libgomp.fortran/collapse2.f90: Likewise.
900 * testsuite/libgomp.fortran/collapse3.f90: Likewise.
901 * testsuite/libgomp.fortran/collapse4.f90: Likewise.
902 * testsuite/libgomp.fortran/crayptr1.f90: Likewise.
903 * testsuite/libgomp.fortran/crayptr2.f90: Likewise.
904 * testsuite/libgomp.fortran/crayptr3.f90: Likewise.
905 * testsuite/libgomp.fortran/declare-simd-1.f90: Likewise.
906 * testsuite/libgomp.fortran/declare-simd-3.f90: Likewise.
907 * testsuite/libgomp.fortran/declare-target-2.f90: Likewise.
908 * testsuite/libgomp.fortran/depend-1.f90: Likewise.
909 * testsuite/libgomp.fortran/depend-2.f90: Likewise.
910 * testsuite/libgomp.fortran/depend-3.f90: Likewise.
911 * testsuite/libgomp.fortran/do1.f90: Likewise.
912 * testsuite/libgomp.fortran/do2.f90: Likewise.
913 * testsuite/libgomp.fortran/doacross1.f90: Likewise.
914 * testsuite/libgomp.fortran/doacross2.f90: Likewise.
915 * testsuite/libgomp.fortran/doacross3.f90: Likewise.
916 * testsuite/libgomp.fortran/examples-4/array_sections-3.f90: Likewise.
917 * testsuite/libgomp.fortran/examples-4/array_sections-4.f90: Likewise.
918 * testsuite/libgomp.fortran/examples-4/async_target-1.f90: Likewise.
919 * testsuite/libgomp.fortran/examples-4/async_target-2.f90: Likewise.
920 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90: Likewise.
921 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90: Likewise.
922 * testsuite/libgomp.fortran/examples-4/declare_target-3.f90: Likewise.
923 * testsuite/libgomp.fortran/examples-4/declare_target-4.f90: Likewise.
924 * testsuite/libgomp.fortran/examples-4/declare_target-5.f90: Likewise.
925 * testsuite/libgomp.fortran/examples-4/device-1.f90: Likewise.
926 * testsuite/libgomp.fortran/examples-4/device-2.f90: Likewise.
927 * testsuite/libgomp.fortran/examples-4/device-3.f90: Likewise.
928 * testsuite/libgomp.fortran/examples-4/simd-1.f90: Likewise.
929 * testsuite/libgomp.fortran/examples-4/simd-2.f90: Likewise.
930 * testsuite/libgomp.fortran/examples-4/simd-3.f90: Likewise.
931 * testsuite/libgomp.fortran/examples-4/simd-4.f90: Likewise.
932 * testsuite/libgomp.fortran/examples-4/simd-5.f90: Likewise.
933 * testsuite/libgomp.fortran/examples-4/simd-6.f90: Likewise.
934 * testsuite/libgomp.fortran/examples-4/simd-7.f90: Likewise.
935 * testsuite/libgomp.fortran/examples-4/simd-8.f90: Likewise.
936 * testsuite/libgomp.fortran/examples-4/target-1.f90: Likewise.
937 * testsuite/libgomp.fortran/examples-4/target-2.f90: Likewise.
938 * testsuite/libgomp.fortran/examples-4/target-3.f90: Likewise.
939 * testsuite/libgomp.fortran/examples-4/target-4.f90: Likewise.
940 * testsuite/libgomp.fortran/examples-4/target-5.f90: Likewise.
941 * testsuite/libgomp.fortran/examples-4/target_data-1.f90: Likewise.
942 * testsuite/libgomp.fortran/examples-4/target_data-2.f90: Likewise.
943 * testsuite/libgomp.fortran/examples-4/target_data-3.f90: Likewise.
944 * testsuite/libgomp.fortran/examples-4/target_data-4.f90: Likewise.
945 * testsuite/libgomp.fortran/examples-4/target_data-5.f90: Likewise.
946 * testsuite/libgomp.fortran/examples-4/target_data-6.f90: Likewise.
947 * testsuite/libgomp.fortran/examples-4/target_data-7.f90: Likewise.
948 * testsuite/libgomp.fortran/examples-4/target_update-1.f90: Likewise.
949 * testsuite/libgomp.fortran/examples-4/target_update-2.f90: Likewise.
950 * testsuite/libgomp.fortran/examples-4/task_dep-1.f90: Likewise.
951 * testsuite/libgomp.fortran/examples-4/task_dep-2.f90: Likewise.
952 * testsuite/libgomp.fortran/examples-4/task_dep-3.f90: Likewise.
953 * testsuite/libgomp.fortran/examples-4/task_dep-4.f90: Likewise.
954 * testsuite/libgomp.fortran/examples-4/task_dep-5.f90: Likewise.
955 * testsuite/libgomp.fortran/examples-4/teams-2.f90: Likewise.
956 * testsuite/libgomp.fortran/examples-4/teams-3.f90: Likewise.
957 * testsuite/libgomp.fortran/examples-4/teams-4.f90: Likewise.
958 * testsuite/libgomp.fortran/examples-4/teams-5.f90: Likewise.
959 * testsuite/libgomp.fortran/examples-4/teams-6.f90: Likewise.
960 * testsuite/libgomp.fortran/lastprivate1.f90: Likewise.
961 * testsuite/libgomp.fortran/lastprivate2.f90: Likewise.
962 * testsuite/libgomp.fortran/lib1.f90: Likewise.
963 * testsuite/libgomp.fortran/lib2.f: Likewise.
964 * testsuite/libgomp.fortran/lib3.f: Likewise.
965 * testsuite/libgomp.fortran/lib4.f90: Likewise.
966 * testsuite/libgomp.fortran/lock-1.f90: Likewise.
967 * testsuite/libgomp.fortran/lock-2.f90: Likewise.
968 * testsuite/libgomp.fortran/nested1.f90: Likewise.
969 * testsuite/libgomp.fortran/nestedfn1.f90: Likewise.
970 * testsuite/libgomp.fortran/nestedfn2.f90: Likewise.
971 * testsuite/libgomp.fortran/nestedfn3.f90: Likewise.
972 * testsuite/libgomp.fortran/nestedfn4.f90: Likewise.
973 * testsuite/libgomp.fortran/nestedfn5.f90: Likewise.
974 * testsuite/libgomp.fortran/omp_atomic1.f90: Likewise.
975 * testsuite/libgomp.fortran/omp_atomic2.f90: Likewise.
976 * testsuite/libgomp.fortran/omp_atomic3.f90: Likewise.
977 * testsuite/libgomp.fortran/omp_atomic4.f90: Likewise.
978 * testsuite/libgomp.fortran/omp_atomic5.f90: Likewise.
979 * testsuite/libgomp.fortran/omp_cond1.f: Likewise.
980 * testsuite/libgomp.fortran/omp_cond2.f: Likewise.
981 * testsuite/libgomp.fortran/omp_cond3.F90: Likewise.
982 * testsuite/libgomp.fortran/omp_cond4.F90: Likewise.
983 * testsuite/libgomp.fortran/omp_parse1.f90: Likewise.
984 * testsuite/libgomp.fortran/omp_parse2.f90: Likewise.
985 * testsuite/libgomp.fortran/omp_parse3.f90: Likewise.
986 * testsuite/libgomp.fortran/omp_parse4.f90: Likewise.
987 * testsuite/libgomp.fortran/openmp_version-1.f: Likewise.
988 * testsuite/libgomp.fortran/openmp_version-2.f90: Likewise.
989 * testsuite/libgomp.fortran/parloops-exit-first-loop-alt-2.f95: Likewise.
990 * testsuite/libgomp.fortran/parloops-exit-first-loop-alt.f95: Likewise.
991 * testsuite/libgomp.fortran/pointer1.f90: Likewise.
992 * testsuite/libgomp.fortran/pointer2.f90: Likewise.
993 * testsuite/libgomp.fortran/pr25162.f: Likewise.
994 * testsuite/libgomp.fortran/pr25219.f90: Likewise.
995 * testsuite/libgomp.fortran/pr27395-1.f90: Likewise.
996 * testsuite/libgomp.fortran/pr27395-2.f90: Likewise.
997 * testsuite/libgomp.fortran/pr27416-1.f90: Likewise.
998 * testsuite/libgomp.fortran/pr27916-1.f90: Likewise.
999 * testsuite/libgomp.fortran/pr27916-2.f90: Likewise.
1000 * testsuite/libgomp.fortran/pr28390.f: Likewise.
1001 * testsuite/libgomp.fortran/pr29629.f90: Likewise.
1002 * testsuite/libgomp.fortran/pr32550.f90: Likewise.
1003 * testsuite/libgomp.fortran/pr33880.f90: Likewise.
1004 * testsuite/libgomp.fortran/pr34020.f90: Likewise.
1005 * testsuite/libgomp.fortran/pr35130.f90: Likewise.
1006 * testsuite/libgomp.fortran/pr42162.f90: Likewise.
1007 * testsuite/libgomp.fortran/pr46753.f90: Likewise.
1008 * testsuite/libgomp.fortran/pr48894.f90: Likewise.
1009 * testsuite/libgomp.fortran/pr49792-1.f90: Likewise.
1010 * testsuite/libgomp.fortran/pr49792-2.f90: Likewise.
1011 * testsuite/libgomp.fortran/pr63938-1.f90: Likewise.
1012 * testsuite/libgomp.fortran/pr63938-2.f90: Likewise.
1013 * testsuite/libgomp.fortran/pr65597.f90: Likewise.
1014 * testsuite/libgomp.fortran/pr66199-1.f90: Likewise.
1015 * testsuite/libgomp.fortran/pr71014.f90: Likewise.
1016 * testsuite/libgomp.fortran/pr81304.f90: Likewise.
1017 * testsuite/libgomp.fortran/pr81841.f90: Likewise.
1018 * testsuite/libgomp.fortran/pr84418-1.f90: Likewise.
1019 * testsuite/libgomp.fortran/pr84418-2.f90: Likewise.
1020 * testsuite/libgomp.fortran/procptr1.f90: Likewise.
1021 * testsuite/libgomp.fortran/recursion1.f90: Likewise.
1022 * testsuite/libgomp.fortran/reduction1.f90: Likewise.
1023 * testsuite/libgomp.fortran/reduction2.f90: Likewise.
1024 * testsuite/libgomp.fortran/reduction3.f90: Likewise.
1025 * testsuite/libgomp.fortran/reduction4.f90: Likewise.
1026 * testsuite/libgomp.fortran/reduction5.f90: Likewise.
1027 * testsuite/libgomp.fortran/reduction6.f90: Likewise.
1028 * testsuite/libgomp.fortran/reference1.f90: Likewise.
1029 * testsuite/libgomp.fortran/reference2.f90: Likewise.
1030 * testsuite/libgomp.fortran/retval1.f90: Likewise.
1031 * testsuite/libgomp.fortran/retval2.f90: Likewise.
1032 * testsuite/libgomp.fortran/sharing1.f90: Likewise.
1033 * testsuite/libgomp.fortran/sharing2.f90: Likewise.
1034 * testsuite/libgomp.fortran/simd1.f90: Likewise.
1035 * testsuite/libgomp.fortran/simd2.f90: Likewise.
1036 * testsuite/libgomp.fortran/simd3.f90: Likewise.
1037 * testsuite/libgomp.fortran/simd4.f90: Likewise.
1038 * testsuite/libgomp.fortran/simd5.f90: Likewise.
1039 * testsuite/libgomp.fortran/simd6.f90: Likewise.
1040 * testsuite/libgomp.fortran/simd7.f90: Likewise.
1041 * testsuite/libgomp.fortran/stack.f90: Likewise.
1042 * testsuite/libgomp.fortran/strassen.f90: Likewise.
1043 * testsuite/libgomp.fortran/tabs1.f90: Likewise.
1044 * testsuite/libgomp.fortran/tabs2.f: Likewise.
1045 * testsuite/libgomp.fortran/target1.f90: Likewise.
1046 * testsuite/libgomp.fortran/target2.f90: Likewise.
1047 * testsuite/libgomp.fortran/target3.f90: Likewise.
1048 * testsuite/libgomp.fortran/target4.f90: Likewise.
1049 * testsuite/libgomp.fortran/target5.f90: Likewise.
1050 * testsuite/libgomp.fortran/target6.f90: Likewise.
1051 * testsuite/libgomp.fortran/target7.f90: Likewise.
1052 * testsuite/libgomp.fortran/target8.f90: Likewise.
1053 * testsuite/libgomp.fortran/task1.f90: Likewise.
1054 * testsuite/libgomp.fortran/task2.f90: Likewise.
1055 * testsuite/libgomp.fortran/task3.f90: Likewise.
1056 * testsuite/libgomp.fortran/task4.f90: Likewise.
1057 * testsuite/libgomp.fortran/taskgroup1.f90: Likewise.
1058 * testsuite/libgomp.fortran/taskloop1.f90: Likewise.
1059 * testsuite/libgomp.fortran/taskloop2.f90: Likewise.
1060 * testsuite/libgomp.fortran/taskloop3.f90: Likewise.
1061 * testsuite/libgomp.fortran/taskloop4.f90: Likewise.
1062 * testsuite/libgomp.fortran/threadprivate1.f90: Likewise.
1063 * testsuite/libgomp.fortran/threadprivate2.f90: Likewise.
1064 * testsuite/libgomp.fortran/threadprivate3.f90: Likewise.
1065 * testsuite/libgomp.fortran/threadprivate4.f90: Likewise.
1066 * testsuite/libgomp.fortran/udr1.f90: Likewise.
1067 * testsuite/libgomp.fortran/udr10.f90: Likewise.
1068 * testsuite/libgomp.fortran/udr11.f90: Likewise.
1069 * testsuite/libgomp.fortran/udr12.f90: Likewise.
1070 * testsuite/libgomp.fortran/udr13.f90: Likewise.
1071 * testsuite/libgomp.fortran/udr14.f90: Likewise.
1072 * testsuite/libgomp.fortran/udr15.f90: Likewise.
1073 * testsuite/libgomp.fortran/udr2.f90: Likewise.
1074 * testsuite/libgomp.fortran/udr3.f90: Likewise.
1075 * testsuite/libgomp.fortran/udr4.f90: Likewise.
1076 * testsuite/libgomp.fortran/udr5.f90: Likewise.
1077 * testsuite/libgomp.fortran/udr6.f90: Likewise.
1078 * testsuite/libgomp.fortran/udr7.f90: Likewise.
1079 * testsuite/libgomp.fortran/udr8.f90: Likewise.
1080 * testsuite/libgomp.fortran/udr9.f90: Likewise.
1081 * testsuite/libgomp.fortran/vla1.f90: Likewise.
1082 * testsuite/libgomp.fortran/vla2.f90: Likewise.
1083 * testsuite/libgomp.fortran/vla3.f90: Likewise.
1084 * testsuite/libgomp.fortran/vla4.f90: Likewise.
1085 * testsuite/libgomp.fortran/vla5.f90: Likewise.
1086 * testsuite/libgomp.fortran/vla6.f90: Likewise.
1087 * testsuite/libgomp.fortran/vla7.f90: Likewise.
1088 * testsuite/libgomp.fortran/vla8.f90: Likewise.
1089 * testsuite/libgomp.fortran/workshare1.f90: Likewise.
1090 * testsuite/libgomp.fortran/workshare2.f90: Likewise.
1091 * testsuite/libgomp.oacc-fortran/abort-1.f90: Likewise.
1092 * testsuite/libgomp.oacc-fortran/abort-2.f90: Likewise.
1093 * testsuite/libgomp.oacc-fortran/acc_on_device-1-1.f90: Likewise.
1094 * testsuite/libgomp.oacc-fortran/acc_on_device-1-2.f: Likewise.
1095 * testsuite/libgomp.oacc-fortran/acc_on_device-1-3.f: Likewise.
1096 * testsuite/libgomp.oacc-fortran/asyncwait-1.f90: Likewise.
1097 * testsuite/libgomp.oacc-fortran/asyncwait-2.f90: Likewise.
1098 * testsuite/libgomp.oacc-fortran/asyncwait-3.f90: Likewise.
1099 * testsuite/libgomp.oacc-fortran/atomic_capture-1.f90: Likewise.
1100 * testsuite/libgomp.oacc-fortran/atomic_rw-1.f90: Likewise.
1101 * testsuite/libgomp.oacc-fortran/atomic_update-1.f90: Likewise.
1102 * testsuite/libgomp.oacc-fortran/c2.pl: Likewise.
1103 * testsuite/libgomp.oacc-fortran/clauses-1.f90: Likewise.
1104 * testsuite/libgomp.oacc-fortran/collapse-1.f90: Likewise.
1105 * testsuite/libgomp.oacc-fortran/collapse-2.f90: Likewise.
1106 * testsuite/libgomp.oacc-fortran/collapse-3.f90: Likewise.
1107 * testsuite/libgomp.oacc-fortran/collapse-4.f90: Likewise.
1108 * testsuite/libgomp.oacc-fortran/collapse-5.f90: Likewise.
1109 * testsuite/libgomp.oacc-fortran/collapse-6.f90: Likewise.
1110 * testsuite/libgomp.oacc-fortran/collapse-7.f90: Likewise.
1111 * testsuite/libgomp.oacc-fortran/collapse-8.f90: Likewise.
1112 * testsuite/libgomp.oacc-fortran/combined-directives-1.f90: Likewise.
1113 * testsuite/libgomp.oacc-fortran/combined-reduction.f90: Likewise.
1114 * testsuite/libgomp.oacc-fortran/data-1.f90: Likewise.
1115 * testsuite/libgomp.oacc-fortran/data-2.f90: Likewise.
1116 * testsuite/libgomp.oacc-fortran/data-3.f90: Likewise.
1117 * testsuite/libgomp.oacc-fortran/data-4-2.f90: Likewise.
1118 * testsuite/libgomp.oacc-fortran/data-4.f90: Likewise.
1119 * testsuite/libgomp.oacc-fortran/declare-1.f90: Likewise.
1120 * testsuite/libgomp.oacc-fortran/declare-2.f90: Likewise.
1121 * testsuite/libgomp.oacc-fortran/declare-3.f90: Likewise.
1122 * testsuite/libgomp.oacc-fortran/declare-4.f90: Likewise.
1123 * testsuite/libgomp.oacc-fortran/declare-5.f90: Likewise.
1124 * testsuite/libgomp.oacc-fortran/default-1.f90: Likewise.
1125 * testsuite/libgomp.oacc-fortran/firstprivate-1.f90: Likewise.
1126 * testsuite/libgomp.oacc-fortran/gang-static-1.f90: Likewise.
1127 * testsuite/libgomp.oacc-fortran/host_data-1.f90: Likewise.
1128 * testsuite/libgomp.oacc-fortran/if-1.f90: Likewise.
1129 * testsuite/libgomp.oacc-fortran/implicit-firstprivate-ref.f90: Likewise.
1130 * testsuite/libgomp.oacc-fortran/kernels-loop-2.f95: Likewise.
1131 * testsuite/libgomp.oacc-fortran/kernels-loop-data-2.f95: Likewise.
1132 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit-2.f95: Likewise.
1133 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit.f95: Likewise.
1134 * testsuite/libgomp.oacc-fortran/kernels-loop-data-update.f95: Likewise.
1135 * testsuite/libgomp.oacc-fortran/kernels-loop-data.f95: Likewise.
1136 * testsuite/libgomp.oacc-fortran/kernels-loop.f95: Likewise.
1137 * testsuite/libgomp.oacc-fortran/lib-1.f90: Likewise.
1138 * testsuite/libgomp.oacc-fortran/lib-10.f90: Likewise.
1139 * testsuite/libgomp.oacc-fortran/lib-2.f: Likewise.
1140 * testsuite/libgomp.oacc-fortran/lib-3.f: Likewise.
1141 * testsuite/libgomp.oacc-fortran/lib-32-1.f: Likewise.
1142 * testsuite/libgomp.oacc-fortran/lib-32-2.f: Likewise.
1143 * testsuite/libgomp.oacc-fortran/lib-4.f90: Likewise.
1144 * testsuite/libgomp.oacc-fortran/lib-5.f90: Likewise.
1145 * testsuite/libgomp.oacc-fortran/lib-6.f90: Likewise.
1146 * testsuite/libgomp.oacc-fortran/lib-7.f90: Likewise.
1147 * testsuite/libgomp.oacc-fortran/lib-8.f90: Likewise.
1148 * testsuite/libgomp.oacc-fortran/map-1.f90: Likewise.
1149 * testsuite/libgomp.oacc-fortran/nested-function-1.f90: Likewise.
1150 * testsuite/libgomp.oacc-fortran/nested-function-2.f90: Likewise.
1151 * testsuite/libgomp.oacc-fortran/nested-function-3.f90: Likewise.
1152 * testsuite/libgomp.oacc-fortran/non-scalar-data.f90: Likewise.
1153 * testsuite/libgomp.oacc-fortran/openacc_version-1.f: Likewise.
1154 * testsuite/libgomp.oacc-fortran/openacc_version-2.f90: Likewise.
1155 * testsuite/libgomp.oacc-fortran/par-reduction-2-1.f: Likewise.
1156 * testsuite/libgomp.oacc-fortran/par-reduction-2-2.f: Likewise.
1157 * testsuite/libgomp.oacc-fortran/parallel-reduction.f90: Likewise.
1158 * testsuite/libgomp.oacc-fortran/pointer-align-1.f90: Likewise.
1159 * testsuite/libgomp.oacc-fortran/pr70643.f90: Likewise.
1160 * testsuite/libgomp.oacc-fortran/pr81352.f90: Likewise.
1161 * testsuite/libgomp.oacc-fortran/pr83920.f90: Likewise.
1162 * testsuite/libgomp.oacc-fortran/pr84028.f90: Likewise.
1163 * testsuite/libgomp.oacc-fortran/private-variables.f90: Likewise.
1164 * testsuite/libgomp.oacc-fortran/pset-1.f90: Likewise.
1165 * testsuite/libgomp.oacc-fortran/reduction-1.f90: Likewise.
1166 * testsuite/libgomp.oacc-fortran/reduction-2.f90: Likewise.
1167 * testsuite/libgomp.oacc-fortran/reduction-3.f90: Likewise.
1168 * testsuite/libgomp.oacc-fortran/reduction-4.f90: Likewise.
1169 * testsuite/libgomp.oacc-fortran/reduction-5.f90: Likewise.
1170 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
1171 * testsuite/libgomp.oacc-fortran/reduction-7.f90: Likewise.
1172 * testsuite/libgomp.oacc-fortran/reduction-8.f90: Likewise.
1173 * testsuite/libgomp.oacc-fortran/routine-1.f90: Likewise.
1174 * testsuite/libgomp.oacc-fortran/routine-2.f90: Likewise.
1175 * testsuite/libgomp.oacc-fortran/routine-3.f90: Likewise.
1176 * testsuite/libgomp.oacc-fortran/routine-4.f90: Likewise.
1177 * testsuite/libgomp.oacc-fortran/routine-5.f90: Likewise.
1178 * testsuite/libgomp.oacc-fortran/routine-7.f90: Likewise.
1179 * testsuite/libgomp.oacc-fortran/routine-9.f90: Likewise.
1180 * testsuite/libgomp.oacc-fortran/subarrays-1.f90: Likewise.
1181 * testsuite/libgomp.oacc-fortran/subarrays-2.f90: Likewise.
1182 * testsuite/libgomp.oacc-fortran/update-1.f90: Likewise.
1184 2018-03-20 Richard Biener <rguenther@suse.de>
1186 * testsuite/libgomp.graphite/force-parallel-4.c: XFAIL one
1187 parallelizable loop.
1189 2018-02-19 Igor Tsimbalist <igor.v.tsimbalist@intel.com>
1191 PR target/84148
1192 * configure: Regenerate.
1194 2018-02-16 Jakub Jelinek <jakub@redhat.com>
1196 PR fortran/84418
1197 * libgomp.fortran/pr84418-1.f90: New test.
1198 * libgomp.fortran/pr84418-2.f90: New test.
1200 2018-02-14 Jakub Jelinek <jakub@redhat.com>
1202 PR fortran/84313
1203 * testsuite/libgomp.fortran/threadprivate4.f90: Add
1204 -std=f2003 -fall-intrinsics into dg-additional-options.
1206 2018-02-08 Martin Jambor <mjambor@suse.cz>
1208 * testsuite/libgomp.hsa.c/pr82416.c: Make the function with target
1209 clonable.
1211 2018-02-08 Martin Jambor <mjambor@suse.cz>
1213 * testsuite/libgomp.hsa.c/staticvar.c: New test.
1215 2018-02-07 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1217 * testsuite/libgomp.oacc-c-c++-common/pr84217.c (abort)
1218 [__cplusplus]: Declare extern "C".
1220 2018-02-07 Tom de Vries <tom@codesourcery.com>
1222 PR libgomp/84217
1223 * testsuite/libgomp.oacc-c-c++-common/pr84217.c: New test.
1225 2018-01-29 Christoph Spiel <cspiel@freenet.de>
1226 Jakub Jelinek <jakub@redhat.com>
1228 PR libgomp/84096
1229 * omp.h.in (omp_init_nest_lock_with_hint): Use omp_nest_lock_t
1230 instead of omp_lock_t.
1232 2018-01-25 Tom de Vries <tom@codesourcery.com>
1234 PR target/84028
1235 * testsuite/libgomp.oacc-fortran/pr84028.f90: New test.
1237 2018-01-24 Tom de Vries <tom@codesourcery.com>
1239 PR target/83589
1240 * testsuite/libgomp.oacc-c-c++-common/pr83589.c: New test.
1242 2018-01-24 Tom de Vries <tom@codesourcery.com>
1244 PR target/81352
1245 * testsuite/libgomp.oacc-fortran/pr81352.f90: New test.
1247 2018-01-19 Tom de Vries <tom@codesourcery.com>
1248 Cesar Philippidis <cesar@codesourcery.com>
1250 PR target/83920
1251 * testsuite/libgomp.oacc-c-c++-common/pr83920.c: New test.
1252 * testsuite/libgomp.oacc-fortran/pr83920.f90: New test.
1254 2018-01-03 Jakub Jelinek <jakub@redhat.com>
1256 Update copyright years.
1258 * libgomp.texi: Bump @copying's copyright year.
1260 2017-12-30 Tom de Vries <tom@codesourcery.com>
1262 PR libgomp/83046
1263 * testsuite/libgomp.oacc-c-c++-common/pr83046.c: New test.
1264 * testsuite/libgomp.c-c++-common/pr83046.c: New test.
1266 2017-12-27 Tom de Vries <tom@codesourcery.com>
1268 PR c++/83046
1269 * testsuite/libgomp.oacc-c-c++-common/gang-static-2.c (test_static)
1270 (test_nonstatic): Fix return type to workaround PR83046.
1272 2017-12-05 Jakub Jelinek <jakub@redhat.com>
1274 PR testsuite/83281
1275 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c (main): Use
1276 j suffix instead of i.
1277 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c (main):
1278 Likewise.
1280 2017-12-01 Cesar Philippidis <cesar@codesourcery.com>
1282 * testsuite/libgomp.oacc-c-c++-common/data-2-lib.c: Add missing
1283 call to acc_wait (1).
1285 2017-11-24 Jakub Jelinek <jakub@redhat.com>
1287 PR fortran/81304
1288 * testsuite/libgomp.fortran/pr81304.f90: New test.
1290 2017-11-23 Jakub Jelinek <jakub@redhat.com>
1292 PR fortran/81841
1293 * libgomp.fortran/pr81841.f90: New test.
1295 2017-11-22 Jakub Jelinek <jakub@redhat.com>
1297 PR libgomp/83106
1298 * target.c (gomp_target_init): Compute lengths just once and
1299 use them in both malloc size and subsequent copying.
1301 2017-11-17 Igor Tsimbalist <igor.v.tsimbalist@intel.com>
1303 * configure.ac: Set CET_FLAGS, update XCFLAGS and FCFLAGS.
1304 * acinclude.m4: Add cet.m4.
1305 * configure: Regenerate.
1306 * Makefile.in: Likewise.
1307 * testsuite/Makefile.in: Likewise.
1309 2017-11-15 Tom de Vries <tom@codesourcery.com>
1311 * testsuite/libgomp.oacc-c-c++-common/f-asyncwait-1.c: New test, copied
1312 from asyncwait-1.f90. Rewrite into C. Rewrite from float to int.
1313 * testsuite/libgomp.oacc-c-c++-common/f-asyncwait-2.c: New test, copied
1314 from asyncwait-2.f90. Rewrite into C. Rewrite from float to int.
1315 * testsuite/libgomp.oacc-c-c++-common/f-asyncwait-3.c: New test, copied
1316 from asyncwait-3.f90. Rewrite into C. Rewrite from float to int.
1318 2017-11-14 Tom de Vries <tom@codesourcery.com>
1320 * testsuite/libgomp.oacc-c-c++-common/asyncwait-1.c: Allow to run for
1321 non-nvidia devices.
1323 2017-11-07 Jakub Jelinek <jakub@redhat.com>
1325 PR c++/82835
1326 * testsuite/libgomp.c++/pr82835.C: New test.
1328 2017-11-06 Martin Liska <mliska@suse.cz>
1330 * testsuite/libgomp.c++/loop-2.C: Return a value
1331 for functions with non-void return type, or change type to void,
1332 or add -Wno-return-type for test.
1333 * testsuite/libgomp.c++/loop-4.C: Likewise.
1334 * testsuite/libgomp.c++/parallel-1.C: Likewise.
1335 * testsuite/libgomp.c++/shared-1.C: Likewise.
1336 * testsuite/libgomp.c++/single-1.C: Likewise.
1337 * testsuite/libgomp.c++/single-2.C: Likewise.
1339 2017-10-31 Tom de Vries <tom@codesourcery.com>
1341 * plugin/plugin-hsa.c (HSA_LOG): Remove semicolon after
1342 "do {} while (false)".
1343 (init_single_kernel, GOMP_OFFLOAD_async_run): Add missing semicolon
1344 after HSA_DEBUG call.
1346 2017-10-28 Jakub Jelinek <jakub@redhat.com>
1348 * target.c (struct gomp_coalesce_buf): New type.
1349 (MAX_COALESCE_BUF_SIZE, MAX_COALESCE_BUF_GAP): Define.
1350 (gomp_coalesce_buf_add, gomp_to_device_kind_p): New functions.
1351 (gomp_copy_host2dev): Add CBUF argument, if copying into
1352 the cached ranges, memcpy into buffer instead of copying
1353 into device.
1354 (gomp_map_vars_existing, gomp_map_pointer, gomp_map_fields_existing):
1355 Add CBUF argument, pass it through to other calls.
1356 (gomp_map_vars): Aggregate copies from host to device if small enough
1357 and with small enough gaps in between into memcpy into a buffer and
1358 fewer host to device copies from the buffer.
1359 (gomp_update): Adjust gomp_copy_host2dev caller.
1361 2017-10-17 Thomas Schwinge <thomas@codesourcery.com>
1363 * testsuite/libgomp.oacc-fortran/declare-1.f90: Restore "dg-do
1364 run" directive.
1365 * testsuite/libgomp.oacc-fortran/declare-2.f90: Likewise.
1366 * testsuite/libgomp.oacc-fortran/declare-3.f90: Likewise.
1367 * testsuite/libgomp.oacc-fortran/declare-4.f90: Likewise.
1368 * testsuite/libgomp.oacc-fortran/declare-5.f90: Likewise.
1370 2017-10-16 Tom de Vries <tom@codesourcery.com>
1372 * testsuite/libgomp.oacc-c-c++-common/declare-1.c: Don't require
1373 openacc_nvidia_accel_selected.
1374 * testsuite/libgomp.oacc-c-c++-common/declare-2.c: Same.
1375 * testsuite/libgomp.oacc-c-c++-common/declare-4.c: Same.
1376 * testsuite/libgomp.oacc-fortran/declare-2.f90: Same.
1377 * testsuite/libgomp.oacc-fortran/declare-4.f90: Same
1378 * testsuite/libgomp.oacc-fortran/declare-5.f90: Same.
1379 * testsuite/libgomp.oacc-c-c++-common/declare-5.c: Don't require
1380 openacc_nvidia_accel_selected. Skip for shared memory device.
1381 * testsuite/libgomp.oacc-fortran/declare-1.f90: Same.
1382 * testsuite/libgomp.oacc-fortran/declare-3.f90: Same.
1384 2017-10-09 Martin Jambor <mjambor@suse.cz>
1386 PR hsa/82416
1387 * testsuite/libgomp.hsa.c/pr82416.c: New test.
1389 2017-10-07 Tom de Vries <tom@codesourcery.com>
1391 * testsuite/libgomp.oacc-fortran/firstprivate-1.f90 (firstprivate):
1392 Remove acc_device_nvidia references.
1393 * testsuite/libgomp.oacc-fortran/parallel-reduction.f90 (reduction):
1394 Same.
1396 2017-10-05 Tom de Vries <tom@codesourcery.com>
1398 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c (main): Remove
1399 vector_length(32) clause from acc parallel directive.
1400 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c (main): Same.
1402 2017-10-04 Tom de Vries <tom@codesourcery.com>
1404 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-3.c
1405 (main): Reduce sum of arr elements. Assert that hres is exactly
1406 representable in 32-bit floating point.
1407 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-4.c
1408 (main): Reduce sum of arr elements. Assert that hres and hmres are
1409 exactly representable in 32-bit floating point.
1410 * testsuite/libgomp.oacc-c-c++-common/reduction-7.c (gwv_np_4): Same.
1412 2017-09-28 Tom de Vries <tom@codesourcery.com>
1414 * testsuite/libgomp.c++/for-12.C: Remove superfluous -fopenmp option
1415 setting.
1416 * testsuite/libgomp.c++/pr69393.C: Same.
1417 * testsuite/libgomp.c++/taskloop-1.C: Same.
1418 * testsuite/libgomp.c++/taskloop-3.C: Same.
1419 * testsuite/libgomp.c++/taskloop-4.C: Same.
1420 * testsuite/libgomp.c/for-4.c: Same.
1421 * testsuite/libgomp.c/pr66199-3.c: Same.
1422 * testsuite/libgomp.c/pr66199-4.c: Same.
1423 * testsuite/libgomp.c/pr66199-6.c: Same.
1424 * testsuite/libgomp.c/taskloop-1.c: Same.
1425 * testsuite/libgomp.c/taskloop-3.c: Same.
1426 * testsuite/libgomp.c/taskloop-4.c: Same.
1427 * testsuite/libgomp.fortran/aligned1.f03: Same.
1428 * testsuite/libgomp.fortran/condinc1.f: Same.
1429 * testsuite/libgomp.fortran/condinc3.f90: Same.
1430 * testsuite/libgomp.fortran/crayptr1.f90: Same.
1431 * testsuite/libgomp.fortran/crayptr2.f90: Same.
1432 * testsuite/libgomp.fortran/crayptr3.f90: Same.
1433 * testsuite/libgomp.fortran/omp_cond1.f: Same.
1434 * testsuite/libgomp.fortran/omp_cond3.F90: Same.
1435 * testsuite/libgomp.fortran/pr66199-1.f90: Same.
1436 * testsuite/libgomp.fortran/pr66199-2.f90: Same.
1437 * testsuite/libgomp.fortran/recursion1.f90: Same.
1438 * testsuite/libgomp.fortran/target2.f90: Same.
1439 * testsuite/libgomp.fortran/target5.f90: Same.
1440 * testsuite/libgomp.fortran/task3.f90: Same.
1442 2017-09-28 Tom de Vries <tom@codesourcery.com>
1444 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c (main): Remove
1445 vector_length(32) clause from acc parallel directive.
1446 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c (main): Same.
1448 2017-09-27 Tom de Vries <tom@codesourcery.com>
1450 * testsuite/libgomp.oacc-c-c++-common/parallel-reduction.c (main):
1451 Remove acc_device_nvidia references.
1453 2017-09-16 Tom de Vries <tom@codesourcery.com>
1455 PR c/81875
1456 * testsuite/libgomp.c-c++-common/pr81875.c: New test.
1458 2017-09-14 Tom de Vries <tom@codesourcery.com>
1460 * testsuite/libgomp.c++/cancel-taskgroup-1.C: Remove.
1461 * testsuite/libgomp.c/cancel-taskgroup-1.c: Move to ...
1462 * testsuite/libgomp.c-c++-common/cancel-taskgroup-1.c: ... here.
1463 * testsuite/libgomp.c/c.exp: Include test-cases from
1464 libgomp.c-c++-common.
1465 * testsuite/libgomp.c++/c++.exp: Same. Force c++-mode compilation of .c
1466 files.
1468 2017-09-14 Jakub Jelinek <jakub@redhat.com>
1470 PR c++/81314
1471 * testsuite/libgomp.c++/pr81314.C: New test.
1473 2017-09-03 Gerald Pfeifer <gerald@pfeifer.com>
1475 * libgomp.texi (Top): www.openacc.org now uses https.
1476 (Enabling OpenACC): Ditto.
1477 (acc_get_num_devices): Ditto.
1478 (acc_set_device_type): Ditto.
1479 (acc_get_device_type): Ditto.
1480 (acc_set_device_num): Ditto.
1481 (acc_get_device_num): Ditto.
1482 (acc_async_test): Ditto.
1483 (acc_async_test_all): Ditto.
1484 (acc_wait): Ditto.
1485 (acc_wait_all): Ditto.
1486 (acc_wait_all_async): Ditto.
1487 (acc_wait_async): Ditto.
1488 (acc_init): Ditto.
1489 (acc_shutdown): Ditto.
1490 (acc_on_device): Ditto.
1491 (acc_malloc): Ditto.
1492 (acc_free): Ditto.
1493 (acc_copyin): Ditto.
1494 (acc_present_or_copyin): Ditto.
1495 (acc_create): Ditto.
1496 (acc_present_or_create): Ditto.
1497 (acc_copyout): Ditto.
1498 (acc_delete): Ditto.
1499 (acc_update_device): Ditto.
1500 (acc_update_self): Ditto.
1501 (acc_map_data): Ditto.
1502 (acc_unmap_data): Ditto.
1503 (acc_deviceptr): Ditto.
1504 (acc_hostptr): Ditto.
1505 (acc_is_present): Ditto.
1506 (acc_memcpy_to_device): Ditto.
1507 (acc_memcpy_from_device): Ditto.
1508 (acc_get_current_cuda_device): Ditto.
1509 (acc_get_current_cuda_context): Ditto.
1510 (acc_get_cuda_stream): Ditto.
1511 (acc_set_cuda_stream): Ditto.
1512 (ACC_DEVICE_TYPE): Ditto.
1513 (ACC_DEVICE_NUM): Ditto.
1514 (OpenACC Library Interoperability): Ditto.
1516 2017-08-09 Jakub Jelinek <jakub@redhat.com>
1518 PR c/81687
1519 * testsuite/libgomp.c/pr81687-1.c: New test.
1520 * testsuite/libgomp.c/pr81687-2.c: New test.
1522 2017-08-07 Jakub Jelinek <jakub@redhat.com>
1524 PR c/69389
1525 * testsuite/libgomp.c/pr69389.c: New test.
1526 * testsuite/libgomp.c++/pr69389.C: New test.
1528 2017-08-07 Tom de Vries <tom@codesourcery.com>
1530 PR middle-end/78266
1531 * testsuite/libgomp.oacc-c-c++-common/vprop-2.c: New test.
1532 * testsuite/libgomp.oacc-c-c++-common/vprop.c: Remove xfail.
1534 2017-07-27 Jakub Jelinek <jakub@redhat.com>
1536 PR c/45784
1537 * testsuite/libgomp.c/pr45784.c: New test.
1538 * testsuite/libgomp.c++/pr45784.C: New test.
1540 2017-07-19 Tom de Vries <tom@codesourcery.com>
1542 * testsuite/libgomp.oacc-c/vec.c: New test.
1544 2017-07-03 Tom de Vries <tom@codesourcery.com>
1546 * plugin/plugin-hsa.c: Fix secure_getenv.h include.
1548 2017-06-27 Tom de Vries <tom@codesourcery.com>
1550 * plugin/plugin-nvptx.c (notify_var): New function.
1551 (nvptx_exec): Use notify_var for GOMP_OPENACC_DIM.
1553 2017-06-27 Tom de Vries <tom@codesourcery.com>
1555 * env.c (parse_unsigned_long_1): Factor out of ...
1556 (parse_unsigned_long): ... here.
1557 (parse_int_1): Factor out of ...
1558 (parse_int): ... here.
1559 (parse_int_secure): New function.
1560 (initialize_env): Use parse_int_secure for GOMP_DEBUG.
1561 * secure_getenv.h: Factor out of ...
1562 * plugin/plugin-hsa.c: ... here.
1563 * testsuite/libgomp.oacc-c-c++-common/gomp-debug-env.c: New test.
1565 2017-06-21 Jakub Jelinek <jakub@redhat.com>
1567 PR c++/81130
1568 * testsuite/libgomp.c++/pr81130.C: New test.
1570 2017-06-17 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1572 * testsuite/libgomp.fortran/strassen.f90: Remove dg-skip-if
1573 default args.
1574 * testsuite/libgomp.oacc-c-c++-common/vprop.c: Remove
1575 dg-xfail-run-if default args.
1577 2017-06-02 Bernd Edlinger <bernd.edlinger@hotmail.de>
1579 * testsuite/libgomp.c/pr39591-2.c: Fix test case.
1580 * testsuite/libgomp.c/pr39591-3.c: Likewise.
1582 2017-05-30 Jakub Jelinek <jakub@redhat.com>
1584 PR libgomp/80822
1585 * config/linux/affinity.c (gomp_affinity_init_level_1): New function.
1586 (gomp_affinity_init_level): Use it. Always analyze the core and thread
1587 sibling lists, depending on level just pick up what CPUs to put
1588 together into a place vs. whether add multiple ordered places.
1590 2017-05-24 Thomas Schwinge <thomas@codesourcery.com>
1592 * openacc.h (acc_async_wait, acc_async_wait_all): New prototypes.
1593 * libgomp.map (OACC_2.0.1): Add these.
1594 * oacc-async.c (acc_async_wait, acc_async_wait_all): New aliases
1595 for "acc_wait", and "acc_wait_all", respectively.
1596 * openacc.f90 (acc_async_wait, acc_async_wait_all): New interfaces
1597 for "acc_wait", and "acc_wait_all", respectively.
1598 * openacc_lib.h (acc_async_wait, acc_async_wait_all): Likewise.
1599 * libgomp.texi (acc_wait, acc_wait_all): Update.
1600 * testsuite/libgomp.oacc-c-c++-common/par-reduction-2.c: Update.
1601 * testsuite/libgomp.oacc-fortran/par-reduction-2-1.f: New file.
1602 * testsuite/libgomp.oacc-fortran/par-reduction-2-2.f: Likewise.
1604 * openacc_lib.h (acc_pcopyin, acc_pcreate): Route to
1605 acc_present_or_copyin and acc_present_or_create procedures,
1606 respectively.
1607 * testsuite/libgomp.oacc-fortran/lib-32-1.f: Exercise these, and
1608 generally different variants of OpenACC Runtime Library functions.
1609 * testsuite/libgomp.oacc-fortran/lib-32-2.f: Likewise.
1611 * testsuite/libgomp.oacc-fortran/lib-32-1.f: New file.
1612 * testsuite/libgomp.oacc-fortran/lib-32-2.f: Likewise.
1614 * openacc.h (acc_pcopyin, acc_pcreate): Provide prototypes instead
1615 of preprocessor definitions.
1616 * libgomp.h (strong_alias): Guard by "#ifdef
1617 HAVE_ATTRIBUTE_ALIAS".
1618 * oacc-mem.c: Provide "acc_pcreate" as alias for
1619 "acc_present_or_create", and "acc_pcopyin" as alias for
1620 "acc_present_or_copyin".
1621 * libgomp.map: New version "OACC_2.0.1".
1622 (OACC_2.0.1): Add "acc_pcopyin", and "acc_pcreate".
1623 * testsuite/libgomp.oacc-c-c++-common/lib-38.c: Remove, merging
1624 its content into...
1625 * testsuite/libgomp.oacc-c-c++-common/lib-32.c: ... this file.
1626 Extend testing.
1628 * plugin/plugin-nvptx.c (nvptx_get_num_devices): Debugging output
1629 when disabling nvptx offloading.
1631 2017-05-23 Thomas Schwinge <thomas@codesourcery.com>
1633 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-2.c: Update.
1634 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Likewise.
1635 * testsuite/libgomp.oacc-fortran/kernels-loop-2.f95: Likewise.
1637 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Rewrite.
1638 * testsuite/lib/libgomp.exp
1639 (check_effective_target_openacc_nvidia_accel_configured): New
1640 proc.
1641 * testsuite/libgomp.oacc-c++/c++.exp (check_effective_target_c)
1642 (check_effective_target_c++): New procs.
1643 * testsuite/libgomp.oacc-c/c.exp (check_effective_target_c)
1644 (check_effective_target_c++): Likewise.
1646 2017-05-22 Jakub Jelinek <jakub@redhat.com>
1648 PR middle-end/80809
1649 * testsuite/libgomp.c/pr80809-2.c: New test.
1650 * testsuite/libgomp.c/pr80809-3.c: New test.
1652 PR middle-end/80809
1653 * testsuite/libgomp.c/pr80809-1.c: New test.
1655 PR middle-end/80853
1656 * testsuite/libgomp.c/pr80853.c: New test.
1658 2017-05-19 Thomas Schwinge <thomas@codesourcery.com>
1660 * testsuite/libgomp.oacc-c++/template-reduction.C: Update.
1661 * testsuite/libgomp.oacc-c-c++-common/nested-2.c: Update.
1662 * testsuite/libgomp.oacc-fortran/data-4-2.f90: Likewise.
1663 * testsuite/libgomp.oacc-fortran/default-1.f90: Likewise.
1664 * testsuite/libgomp.oacc-fortran/non-scalar-data.f90: Likewise.
1666 * plugin/plugin-hsa.c (DLSYM_FN, init_hsa_runtime_functions):
1667 Debug output for failure.
1669 2017-05-12 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1671 * testsuite/lib/libgomp.exp: Load scanlang.exp.
1673 2017-04-27 Jakub Jelinek <jakub@redhat.com>
1675 PR bootstrap/80531
1676 * configure.tgt (*-*-aix*): Add -frandom-seed=$@ to XCFLAGS to avoid
1677 bootstrap compare failures.
1679 2017-04-20 Alexander Monakov <amonakov@ispras.ru>
1681 * testsuite/libgomp.c/target-36.c: New testcase.
1683 2017-04-13 Jakub Jelinek <jakub@redhat.com>
1685 * plugin/plugin-nvptx.c (cuda_lib_inited): Use signed char type
1686 instead of char.
1688 2017-04-11 Jakub Jelinek <jakub@redhat.com>
1690 PR libgomp/80394
1691 * testsuite/libgomp.c/pr80394.c: New test.
1693 2017-04-04 Jakub Jelinek <jakub@redhat.com>
1695 PR libgomp/79876
1696 * config/posix/thread-stacksize.h: New file.
1697 * config/darwin/thread-stacksize.h: New file.
1698 * config/nvptx/thread-stacksize.h: New file.
1699 * env.c: Include thread-stacksize.h.
1700 (initialize_env): Initialize stacksize to GOMP_DEFAULT_STACKSIZE
1701 instead of 0. Call pthread_attr_setstacksize even if
1702 GOMP_DEFAULT_STACKSIZE is non-zero.
1704 2017-03-30 Jakub Jelinek <jakub@redhat.com>
1706 * env.c (initialize_env): Initialize stacksize to 0.
1708 2017-03-22 Cesar Philippidis <cesar@codesourcery.com>
1710 PR c++/80029
1711 * testsuite/libgomp.oacc-c-c++-common/declare-vla.c: New test.
1713 2017-03-08 Jakub Jelinek <jakub@redhat.com>
1715 PR c/79940
1716 * testsuite/libgomp.c/pr79940.c: New test.
1718 2017-02-15 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1720 * testsuite/libgomp.c/pr48591.c: Enable on all __float128
1721 targets.
1722 Add __float128 options.
1724 2017-02-11 John David Anglin <danglin@gcc.gnu.org>
1726 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: Remove
1727 hppa*-*-* dg-skip-if directive.
1729 2017-02-09 Jakub Jelinek <jakub@redhat.com>
1731 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: Move
1732 dg-skip-if directive into a comment.
1734 2017-02-09 Nathan Sidwell <nathan@codesourcery.com>
1735 Chung-Lin Tang <cltang@codesourcery.com>
1737 * testsuite/libgomp.oacc-c-c++-common/tile-1.c: New.
1738 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Adjust and
1739 add additional case.
1740 * testsuite/libgomp.oacc-c-c++-common/vprop.c: XFAIL under
1741 "openacc_nvidia_accel_selected".
1742 * libgomp.oacc-fortran/nested-function-1.f90 (test2):
1743 Add num_workers(8) clause.
1745 2017-02-08 John David Anglin <danglin@gcc.gnu.org>
1747 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: Skip on
1748 hppa*-*-*.
1749 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: Don't
1750 include complex.h on hppa*-*-hpux*.
1751 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c: Likewise.
1753 2017-02-02 Thomas Schwinge <thomas@codesourcery.com>
1755 * plugin/plugin-nvptx.c (nvptx_exec): Make it static.
1757 * libgomp-plugin.h (GOMP_OFFLOAD_openacc_parallel): Rename to
1758 GOMP_OFFLOAD_openacc_exec. Adjust all users.
1759 (GOMP_OFFLOAD_openacc_get_current_cuda_device): Rename to
1760 GOMP_OFFLOAD_openacc_cuda_get_current_device. Adjust all users.
1761 (GOMP_OFFLOAD_openacc_get_current_cuda_context): Rename to
1762 GOMP_OFFLOAD_openacc_cuda_get_current_context. Adjust all users.
1763 (GOMP_OFFLOAD_openacc_get_cuda_stream): Rename to
1764 GOMP_OFFLOAD_openacc_cuda_get_stream. Adjust all users.
1765 (GOMP_OFFLOAD_openacc_set_cuda_stream): Rename to
1766 GOMP_OFFLOAD_openacc_cuda_set_stream. Adjust all users.
1768 2017-01-31 Thomas Schwinge <thomas@codesourcery.com>
1770 * libgomp-plugin.h: #include <stdbool.h>.
1771 (GOMP_OFFLOAD_get_name, GOMP_OFFLOAD_get_caps)
1772 (GOMP_OFFLOAD_get_type, GOMP_OFFLOAD_get_num_devices)
1773 (GOMP_OFFLOAD_init_device, GOMP_OFFLOAD_fini_device)
1774 (GOMP_OFFLOAD_version, GOMP_OFFLOAD_load_image)
1775 (GOMP_OFFLOAD_unload_image, GOMP_OFFLOAD_alloc, GOMP_OFFLOAD_free)
1776 (GOMP_OFFLOAD_dev2host, GOMP_OFFLOAD_host2dev)
1777 (GOMP_OFFLOAD_dev2dev, GOMP_OFFLOAD_can_run, GOMP_OFFLOAD_run)
1778 (GOMP_OFFLOAD_async_run, GOMP_OFFLOAD_openacc_parallel)
1779 (GOMP_OFFLOAD_openacc_register_async_cleanup)
1780 (GOMP_OFFLOAD_openacc_async_test)
1781 (GOMP_OFFLOAD_openacc_async_test_all)
1782 (GOMP_OFFLOAD_openacc_async_wait)
1783 (GOMP_OFFLOAD_openacc_async_wait_async)
1784 (GOMP_OFFLOAD_openacc_async_wait_all)
1785 (GOMP_OFFLOAD_openacc_async_wait_all_async)
1786 (GOMP_OFFLOAD_openacc_async_set_async)
1787 (GOMP_OFFLOAD_openacc_create_thread_data)
1788 (GOMP_OFFLOAD_openacc_destroy_thread_data)
1789 (GOMP_OFFLOAD_openacc_get_current_cuda_device)
1790 (GOMP_OFFLOAD_openacc_get_current_cuda_context)
1791 (GOMP_OFFLOAD_openacc_get_cuda_stream)
1792 (GOMP_OFFLOAD_openacc_set_cuda_stream): New prototypes.
1793 * libgomp.h (struct acc_dispatch_t, struct gomp_device_descr): Use
1794 these.
1795 * plugin/plugin-hsa.c (GOMP_OFFLOAD_load_image)
1796 (GOMP_OFFLOAD_unload_image): Fix argument types.
1798 2017-01-26 Jakub Jelinek <jakub@redhat.com>
1800 * testsuite/lib/libgomp.exp
1801 (check_effective_target_hsa_offloading_selected_nocache): Fix up
1802 check_compile invocation. Fix up removal of executable. Drop
1803 bogus "2>&1" argument.
1805 * testsuite/libgomp.fortran/declare-simd-4.f90: Add cleanup-modules
1806 directive.
1808 2017-01-24 Pekka Jääskeläinen <pekka@parmance.com>
1809 Martin Jambor <mjambor@suse.cz>
1811 * plugin/hsa.h: Moved to top level include.
1812 * plugin/plugin-hsa.c: Chanfgd include of hsa.h accordingly.
1814 2017-01-21 Jakub Jelinek <jakub@redhat.com>
1816 PR other/79046
1817 * testsuite/Makefile.am (gcc_version): Use @get_gcc_base_ver@ instead
1818 of cat to get version from BASE-VER file.
1819 * testsuite/Makefile.in: Regenerated.
1821 2017-01-19 Jakub Jelinek <jakub@redhat.com>
1823 * plugin/cuda/cuda.h (CUdeviceptr): Typedef to unsigned long long even
1824 for _WIN64.
1826 2017-01-17 Jakub Jelinek <jakub@redhat.com>
1828 * plugin/hsa.h: Add GCC runtime library exception.
1829 * plugin/hsa_ext_finalize.h: Likewise.
1831 * plugin/configfrag.ac: For --without-cuda-driver don't initialize
1832 CUDA_DRIVER_INCLUDE nor CUDA_DRIVER_LIB. If both
1833 CUDA_DRIVER_INCLUDE and CUDA_DRIVER_LIB are empty and linking small
1834 cuda program fails, define PLUGIN_NVPTX_DYNAMIC to 1 and use
1835 plugin/include/cuda as include dir and -ldl instead of -lcuda as
1836 library to link ptx plugin against.
1837 * plugin/plugin-nvptx.c: Include dlfcn.h if PLUGIN_NVPTX_DYNAMIC.
1838 (CUDA_CALLS): Define.
1839 (cuda_lib, cuda_lib_inited): New variables.
1840 (init_cuda_lib): New function.
1841 (CUDA_CALL_PREFIX): Define.
1842 (CUDA_CALL_ERET, CUDA_CALL_ASSERT): Use CUDA_CALL_PREFIX.
1843 (CUDA_CALL): Use FN instead of (FN).
1844 (CUDA_CALL_NOCHECK): Define.
1845 (cuda_error, fini_streams_for_device, select_stream_for_async,
1846 nvptx_attach_host_thread_to_device, nvptx_open_device, link_ptx,
1847 event_gc, nvptx_exec, nvptx_async_test, nvptx_async_test_all,
1848 nvptx_wait_all, nvptx_set_clocktick, GOMP_OFFLOAD_unload_image,
1849 nvptx_stacks_alloc, nvptx_stacks_free, GOMP_OFFLOAD_run): Use
1850 CUDA_CALL_NOCHECK.
1851 (nvptx_init): Call init_cuda_lib, if it fails, return false. Use
1852 CUDA_CALL_NOCHECK.
1853 (nvptx_get_num_devices): Call init_cuda_lib, if it fails, return 0.
1854 Use CUDA_CALL_NOCHECK.
1855 * plugin/cuda/cuda.h: New file.
1856 * config.h.in: Regenerated.
1857 * configure: Regenerated.
1859 PR other/79046
1860 * configure.ac: Add GCC_BASE_VER.
1861 * Makefile.am (gcc_version): Use @get_gcc_base_ver@ instead of cat to
1862 get version from BASE-VER file.
1863 * testsuite/Makefile.in: Regenerated.
1864 * configure: Regenerated.
1865 * Makefile.in: Regenerated.
1867 2017-01-09 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
1869 PR libgomp/60670
1870 * Makefile.am: Make fincludedir multilib-aware.
1871 * Makefile.in: Regenerate.
1873 2017-01-01 Jakub Jelinek <jakub@redhat.com>
1875 Update copyright years.
1877 * libgomp.texi: Bump @copying's copyright year.
1879 2016-12-02 Sebastian Huber <sebastian.huber@embedded-brains.de>
1881 * libgomp/config/rtems/pool.h (gomp_thread_pool_reservoir): Use
1882 pthread_spinlock_t instead of gomp_mutex_t lock.
1883 (gomp_get_thread_pool): Likewise.
1884 (gomp_release_thread_pool): Likewise.
1885 * libgomp/config/rtems/proc.c (allocate_thread_pool_reservoir):
1886 Likewise.
1888 2016-12-02 Sebastian Huber <sebastian.huber@embedded-brains.de>
1890 * config/rtems/pool.h (gomp_get_thread_pool): Return proper
1891 thread pool in case nthreads == 1.
1893 2016-11-30 Alexander Monakov <amonakov@ispras.ru>
1895 * config/nvptx/env.c: Delete.
1896 * icv.c: Move definitions of ICV variables back ...
1897 * env.c: ...here. Do not compile environment-related functionality if
1898 LIBGOMP_OFFLOADED_ONLY is set.
1900 2016-11-30 Alexander Monakov <amonakov@ispras.ru>
1902 * configure.ac [nvptx*-*-*] (libgomp_offloaded_only): Set and use it...
1903 (LIBGOMP_OFFLOADED_ONLY): ...here; new define.
1904 * configure: Regenerate.
1905 * config.h.in: Likewise.
1907 2016-11-30 Alexander Monakov <amonakov@ispras.ru>
1909 * Makefile.in: Regenerate with automake-1.11.6.
1910 * aclocal.m4: Likewise.
1911 * configure: Likewise.
1912 * testsuite/Makefile.in: Likewise.
1914 2016-11-28 Alexander Monakov <amonakov@ispras.ru>
1916 * config/nvptx/critical.c: Delete to use generic implementation.
1918 2016-11-28 Jonas Hahnfeld <Hahnfeld@itc.rwth-aachen.de>
1920 * config/linux/affinity.c [!HAVE_PTHREAD_AFFINITY_NP]: Include
1921 ../../affinity.c as fallback.
1922 * config/nvptx/affinity.c: Delete to use fallback implementation.
1924 2016-11-23 Alexander Monakov <amonakov@ispras.ru>
1925 Jakub Jelinek <jakub@redhat.com>
1926 Dmitry Melnik <dm@ispras.ru>
1928 * Makefile.am (libgomp_la_SOURCES): Add atomic.c, icv.c, icv-device.c.
1929 * Makefile.in. Regenerate.
1930 * configure.ac [nvptx*-*-*] (libgomp_use_pthreads): Set and use it...
1931 (LIBGOMP_USE_PTHREADS): ...here; new define.
1932 * configure: Regenerate.
1933 * config.h.in: Likewise.
1934 * config/posix/affinity.c: Move to...
1935 * affinity.c: ...here (new file). Guard use of Pthreads-specific
1936 interface by LIBGOMP_USE_PTHREADS.
1937 * critical.c: Split out GOMP_atomic_{start,end} into...
1938 * atomic.c: ...here (new file).
1939 * env.c: Split out ICV definitions into...
1940 * icv.c: ...here (new file) and...
1941 * icv-device.c: ...here. New file.
1942 * config/linux/lock.c (gomp_init_lock_30): Move to generic lock.c.
1943 (gomp_destroy_lock_30): Ditto.
1944 (gomp_set_lock_30): Ditto.
1945 (gomp_unset_lock_30): Ditto.
1946 (gomp_test_lock_30): Ditto.
1947 (gomp_init_nest_lock_30): Ditto.
1948 (gomp_destroy_nest_lock_30): Ditto.
1949 (gomp_set_nest_lock_30): Ditto.
1950 (gomp_unset_nest_lock_30): Ditto.
1951 (gomp_test_nest_lock_30): Ditto.
1952 * lock.c: New.
1953 * config/nvptx/lock.c: New.
1954 * config/nvptx/bar.c: New.
1955 * config/nvptx/bar.h: New.
1956 * config/nvptx/doacross.h: New.
1957 * config/nvptx/error.c: New.
1958 * config/nvptx/icv-device.c: New.
1959 * config/nvptx/mutex.h: New.
1960 * config/nvptx/pool.h: New.
1961 * config/nvptx/proc.c: New.
1962 * config/nvptx/ptrlock.h: New.
1963 * config/nvptx/sem.h: New.
1964 * config/nvptx/simple-bar.h: New.
1965 * config/nvptx/target.c: New.
1966 * config/nvptx/task.c: New.
1967 * config/nvptx/team.c: New.
1968 * config/nvptx/time.c: New.
1969 * config/posix/simple-bar.h: New.
1970 * libgomp.h: Guard pthread.h inclusion. Include simple-bar.h.
1971 (gomp_num_teams_var): Declare.
1972 (struct gomp_thread_pool): Change threads_dock member to
1973 gomp_simple_barrier_t.
1974 [__nvptx__] (gomp_thread): New implementation.
1975 (gomp_thread_attr): Guard by LIBGOMP_USE_PTHREADS.
1976 (gomp_thread_destructor): Ditto.
1977 (gomp_init_thread_affinity): Ditto.
1978 * team.c: Guard uses of Pthreads-specific interfaces by
1979 LIBGOMP_USE_PTHREADS. Adjust all uses of threads_dock.
1980 (gomp_free_thread) [__nvptx__]: Do not call 'free'.
1981 * config/nvptx/alloc.c: Delete.
1982 * config/nvptx/barrier.c: Ditto.
1983 * config/nvptx/fortran.c: Ditto.
1984 * config/nvptx/iter.c: Ditto.
1985 * config/nvptx/iter_ull.c: Ditto.
1986 * config/nvptx/loop.c: Ditto.
1987 * config/nvptx/loop_ull.c: Ditto.
1988 * config/nvptx/ordered.c: Ditto.
1989 * config/nvptx/parallel.c: Ditto.
1990 * config/nvptx/priority_queue.c: Ditto.
1991 * config/nvptx/sections.c: Ditto.
1992 * config/nvptx/single.c: Ditto.
1993 * config/nvptx/splay-tree.c: Ditto.
1994 * config/nvptx/work.c: Ditto.
1995 * testsuite/libgomp.fortran/fortran.exp (lang_link_flags): Pass
1996 -foffload=-lgfortran in addition to -lgfortran.
1997 * testsuite/libgomp.oacc-fortran/fortran.exp (lang_link_flags): Ditto.
1998 * plugin/plugin-nvptx.c: Include <limits.h>.
1999 (struct targ_fn_descriptor): Add new fields.
2000 (struct ptx_device): Ditto. Set them...
2001 (nvptx_open_device): ...here.
2002 (nvptx_adjust_launch_bounds): New.
2003 (nvptx_host2dev): Allow NULL 'nvthd'.
2004 (nvptx_dev2host): Ditto.
2005 (GOMP_OFFLOAD_get_caps): Add GOMP_OFFLOAD_CAP_OPENMP_400.
2006 (link_ptx): Adjust log sizes.
2007 (nvptx_host2dev): Allow NULL 'nvthd'.
2008 (nvptx_dev2host): Ditto.
2009 (nvptx_set_clocktick): New. Use it...
2010 (GOMP_OFFLOAD_load_image): ...here. Set new targ_fn_descriptor
2011 fields.
2012 (GOMP_OFFLOAD_dev2dev): New.
2013 (nvptx_adjust_launch_bounds): New.
2014 (nvptx_stacks_size): New.
2015 (nvptx_stacks_alloc): New.
2016 (nvptx_stacks_free): New.
2017 (GOMP_OFFLOAD_run): New.
2018 (GOMP_OFFLOAD_async_run): New (stub).
2020 2016-11-23 Martin Jambor <mjambor@suse.cz>
2022 * testsuite/libgomp.hsa.c/bits-insns.c: New test.
2023 * testsuite/libgomp.hsa.c/tiling-1.c: Likewise.
2024 * testsuite/libgomp.hsa.c/tiling-2.c: Likewise.
2026 2016-11-23 Martin Liska <mliska@suse.cz>
2027 Martin Jambor <mjambor@suse.cz>
2029 * plugin/hsa.h: New file.
2030 * plugin/hsa_ext_finalize.h: New file.
2031 * plugin/configfrag.ac: Remove hsa-kmt-lib test. Added checks for
2032 header file unistd.h, and functions secure_getenv, __secure_getenv,
2033 getuid, geteuid, getgid and getegid.
2034 * plugin/Makefrag.am (libgomp_plugin_hsa_la_CPPFLAGS): Added
2035 -D_GNU_SOURCE.
2036 * plugin/plugin-hsa.c: Include config.h, inttypes.h and stdbool.h.
2037 Handle various cases of secure_getenv presence, add an implementation
2038 when we can test effective UID and GID.
2039 (struct hsa_runtime_fn_info): New structure.
2040 (hsa_runtime_fn_info hsa_fns): New variable.
2041 (hsa_runtime_lib): Likewise.
2042 (support_cpu_devices): Likewise.
2043 (init_enviroment_variables): Load newly introduced ENV
2044 variables.
2045 (hsa_warn): Call hsa run-time functions via hsa_fns structure.
2046 (hsa_fatal): Likewise.
2047 (DLSYM_FN): New macro.
2048 (init_hsa_runtime_functions): New function.
2049 (suitable_hsa_agent_p): Call hsa run-time functions via hsa_fns
2050 structure. Depending on environment, also allow CPU devices.
2051 (init_hsa_context): Call hsa run-time functions via hsa_fns structure.
2052 (get_kernarg_memory_region): Likewise.
2053 (GOMP_OFFLOAD_init_device): Likewise.
2054 (destroy_hsa_program): Likewise.
2055 (init_basic_kernel_info): New function.
2056 (GOMP_OFFLOAD_load_image): Use it.
2057 (create_and_finalize_hsa_program): Call hsa run-time functions via
2058 hsa_fns structure.
2059 (create_single_kernel_dispatch): Likewise.
2060 (release_kernel_dispatch): Likewise.
2061 (init_single_kernel): Likewise.
2062 (parse_target_attributes): Allow up multiple HSA grid dimensions.
2063 (get_group_size): New function.
2064 (run_kernel): Likewise.
2065 (GOMP_OFFLOAD_run): Outline most functionality to run_kernel.
2066 (GOMP_OFFLOAD_fini_device): Call hsa run-time functions via hsa_fns
2067 structure.
2068 * testsuite/lib/libgomp.exp: Remove hsa_kmt_lib support.
2069 * testsuite/libgomp-test-support.exp.in: Likewise.
2070 * Makefile.in: Regenerated.
2071 * aclocal.m4: Likewise.
2072 * config.h.in: Likewise.
2073 * configure: Likewise.
2074 * testsuite/Makefile.in: Likewise.
2076 2016-11-15 Martin Jambor <mjambor@suse.cz>
2077 Alexander Monakov <amonakov@ispras.ru>
2079 * testsuite/libgomp.fortran/examples-4/device-1.f90 (e_57_1): Add
2080 mapping clauses to target constructs.
2081 * testsuite/libgomp.fortran/examples-4/device-3.f90 (e_57_3): Ditto.
2083 2016-11-15 Matthias Klose <doko@ubuntu.com>
2085 * configure: Regenerate.
2087 2016-11-10 Jakub Jelinek <jakub@redhat.com>
2089 * omp_lib.f90.in (openmp_version): Change to 201511 from 201307.
2090 * omp_lib.h.in (openmp_version): Likewise.
2091 * testsuite/libgomp.fortran/openmp_version-1.f: Expect 201511 instead
2092 of 201307.
2093 * testsuite/libgomp.fortran/openmp_version-2.f90: Likewise.
2095 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90
2096 (fib_wrapper): Add map(from: x) clause.
2097 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90
2098 (e_53_2): Likewise.
2099 * testsuite/libgomp.fortran/examples-4/declare_target-4.f90
2100 (accum): Add map(tmp) clause.
2101 * testsuite/libgomp.fortran/examples-4/declare_target-5.f90
2102 (accum): Add map(tofrom: tmp) clause.
2103 * testsuite/libgomp.fortran/examples-4/target_data-3.f90
2104 (gramSchmidt): Likewise.
2105 * testsuite/libgomp.fortran/examples-4/teams-2.f90 (dotprod): Add
2106 map(tofrom: sum) clause.
2107 * testsuite/libgomp.fortran/nestedfn5.f90 (foo): Add twice
2108 map (alloc: a, l) clause. Add defaultmap(tofrom: scalar) clause.
2109 * testsuite/libgomp.fortran/pr66199-2.f90: Adjust for linear clause
2110 only allowed on the loop iterator.
2111 * testsuite/libgomp.fortran/target4.f90 (foo): Add map(t) clause.
2112 * testsuite/libgomp.fortran/taskloop2.f90: New test.
2113 * testsuite/libgomp.fortran/taskloop4.f90: New test.
2114 * testsuite/libgomp.fortran/doacross1.f90: New test.
2115 * testsuite/libgomp.fortran/doacross3.f90: New test.
2116 * testsuite/libgomp.fortran/taskloop1.f90: New test.
2117 * testsuite/libgomp.fortran/taskloop3.f90: New test.
2118 * testsuite/libgomp.fortran/doacross2.f90: New test.
2119 * testsuite/libgomp.c/doacross-1.c (main): Add missing
2120 #pragma omp atomic read.
2121 * testsuite/libgomp.c/doacross-2.c (main): Likewise.
2122 * testsuite/libgomp.c/doacross-3.c (main): Likewise.
2124 2016-11-02 Cesar Philippidis <cesar@codesourcery.com>
2125 Nathan Sidwell <nathan@acm.org>
2127 * plugin/plugin-nvptx.c (nvptx_exec): Interrogate board attributes
2128 to determine default geometry.
2129 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Set gang
2130 dimension.
2132 2016-11-01 Jakub Jelinek <jakub@redhat.com>
2134 * hashtab.h: Use standard GPLv3 with runtime exception
2135 boilerplate.
2137 2016-10-27 Aldy Hernandez <aldyh@redhat.com>
2139 * oacc-init.c (goacc_new_thread): Use sizeof of the appropriate
2140 size when allocating new thread.
2142 2016-09-14 Marek Polacek <polacek@redhat.com>
2144 * testsuite/libgomp.c++/atomic-3.C: Use -Wno-deprecated.
2146 2016-08-19 Jakub Jelinek <jakub@redhat.com>
2148 PR fortran/71014
2149 * testsuite/libgomp.fortran/pr71014.f90: New test.
2151 2016-08-18 Chung-Lin Tang <cltang@codesourcery.com>
2153 PR middle-end/70895
2154 * testsuite/libgomp.oacc-fortran/reduction-7.f90: Add explicit
2155 firstprivate clauses.
2156 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Remove explicit
2157 copy clauses.
2158 * testsuite/libgomp.oacc-c-c++-common/reduction-7.c: Likewise.
2159 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c: Likewise.
2160 * testsuite/libgomp.oacc-c-c++-common/reduction-flt.c: Likewise.
2161 * testsuite/libgomp.oacc-c-c++-common/collapse-2.c: Likewise.
2162 * testsuite/libgomp.oacc-c-c++-common/loop-red-wv-1.c: Likewise.
2163 * testsuite/libgomp.oacc-c-c++-common/collapse-4.c: Likewise.
2164 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c: Likewise.
2165 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: Likewise.
2166 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c: Likewise.
2167 * testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c: Likewise.
2168 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c: Likewise.
2169 * testsuite/libgomp.oacc-c-c++-common/reduction-dbl.c: Likewise.
2171 2016-08-14 Chung-Lin Tang <cltang@codesourcery.com>
2173 PR fortran/70598
2174 * testsuite/libgomp.oacc-fortran/host_data-1.f90: New test.
2176 2016-08-08 Jakub Jelinek <jakub@redhat.com>
2178 PR c++/58706
2179 * testsuite/libgomp.c++/pr58706.C: New test.
2181 2016-08-04 Thomas Schwinge <thomas@codesourcery.com>
2183 * testsuite/libgomp.oacc-c++/routine-1-auto.C: New file.
2184 * testsuite/libgomp.oacc-c++/routine-1-template-auto.C: Likewise.
2185 * testsuite/libgomp.oacc-c++/routine-1-template-trailing-return-type.C:
2186 Likewise.
2187 * testsuite/libgomp.oacc-c++/routine-1-template.C: Likewise.
2188 * testsuite/libgomp.oacc-c++/routine-1-trailing-return-type.C:
2189 Likewise.
2190 * testsuite/libgomp.oacc-c-c++-common/routine-1.c: Adjust.
2192 * testsuite/libgomp.oacc-c-c++-common/crash-1.c: Make it a "link"
2193 test, and don't hardcode -O0.
2195 2016-08-03 Nathan Sidwell <nathan@codesourcery.com>
2197 * testsuite/libgomp.oacc-c-c++-common/crash-1.c: New.
2199 2016-07-15 Cesar Philippidis <cesar@codesourcery.com>
2201 * testsuite/libgomp.oacc-c-c++-common/zero_length_subarrays.c: New
2202 test.
2204 2016-07-03 H.J. Lu <hongjiu.lu@intel.com>
2206 PR middle-end/71734
2207 * testsuite/libgomp.fortran/pr71734-1.f90: New test.
2208 * testsuite/libgomp.fortran/pr71734-2.f90: Likewise.
2210 2016-07-01 Jakub Jelinek <jakub@redhat.com>
2212 PR fortran/71717
2213 * testsuite/libgomp.fortran/associate3.f90: New test.
2215 2016-06-17 Jakub Jelinek <jakub@redhat.com>
2217 * testsuite/libgomp.c++/target-21.C: New test.
2219 2016-06-16 Jakub Jelinek <jakub@redhat.com>
2221 * testsuite/libgomp.c++/target-20.C: New test.
2223 2016-06-10 Thomas Schwinge <thomas@codesourcery.com>
2224 Cesar Philippidis <cesar@codesourcery.com>
2226 PR middle-end/71373
2227 * libgomp.oacc-c/nested-function-1.c: New file.
2228 * libgomp.oacc-c/nested-function-2.c: Likewise.
2229 * libgomp.oacc-fortran/nested-function-1.f90: Likewise.
2230 * libgomp.oacc-fortran/nested-function-2.f90: Likewise.
2231 * libgomp.oacc-fortran/nested-function-3.f90: Likewise.
2233 2016-06-10 Thomas Schwinge <thomas@codesourcery.com>
2235 PR c/71381
2236 * testsuite/libgomp.oacc-c-c++-common/cache-1.c: #include
2237 "../../../gcc/testsuite/c-c++-common/goacc/cache-1.c".
2238 * testsuite/libgomp.oacc-fortran/cache-1.f95: New file.
2240 2016-06-03 Chung-Lin Tang <cltang@codesourcery.com>
2242 * testsuite/libgomp.oacc-fortran/reduction-8.f90: New testcase.
2243 * testsuite/libgomp.oacc-c-c++-common/reduction-8.c: New testcase.
2245 2016-06-01 Cesar Philippidis <cesar@codesourcery.com>
2247 PR c/70688
2248 * testsuite/libgomp.oacc-c-c++-common/pr70688.c: New file.
2250 2016-05-26 Jakub Jelinek <jakub@redhat.com>
2252 * testsuite/libgomp.c/doacross-1.c (main): Use schedule(static)
2253 instead of invalid schedule(static, 0).
2254 * testsuite/libgomp.c/doacross-2.c (main): Likewise.
2256 2016-05-26 Chung-Lin Tang <cltang@codesourcery.com>
2258 * oacc-plugin.h (GOMP_PLUGIN_async_unmap_vars): Add int parameter.
2259 * oacc-plugin.c (GOMP_PLUGIN_async_unmap_vars): Add 'int async'
2260 parameter, use to set async stream around call to gomp_unmap_vars,
2261 call gomp_unmap_vars() with 'do_copyfrom' set to true.
2262 * plugin/plugin-nvptx.c (struct ptx_event): Add 'int val' field.
2263 (event_gc): Adjust event handling loop, collect PTX_EVT_ASYNC_CLEANUP
2264 events and call GOMP_PLUGIN_async_unmap_vars() for each of them.
2265 (event_add): Add int parameter, initialize 'val' field when
2266 adding new ptx_event struct.
2267 (nvptx_evec): Adjust event_add() call arguments.
2268 (nvptx_host2dev): Likewise.
2269 (nvptx_dev2host): Likewise.
2270 (nvptx_wait_async): Likewise.
2271 (nvptx_wait_all_async): Likewise.
2272 (GOMP_OFFLOAD_openacc_register_async_cleanup): Add async parameter,
2273 pass to event_add() call.
2274 * oacc-host.c (host_openacc_register_async_cleanup): Add 'int async'
2275 parameter.
2276 * oacc-mem.c (gomp_acc_remove_pointer): Adjust async case to
2277 call openacc.register_async_cleanup_func() hook.
2278 * oacc-parallel.c (GOACC_parallel_keyed): Likewise.
2279 * target.c (gomp_copy_from_async): Delete function.
2280 (gomp_map_vars): Remove async_refcount.
2281 (gomp_unmap_vars): Likewise.
2282 (gomp_load_image_to_device): Likewise.
2283 (omp_target_associate_ptr): Likewise.
2284 * libgomp.h (struct splay_tree_key_s): Remove async_refcount.
2285 (acc_dispatch_t.register_async_cleanup_func): Add int parameter.
2286 (gomp_copy_from_async): Remove.
2288 2016-05-26 Chung-Lin Tang <cltang@codesourcery.com>
2290 * target.c (gomp_device_copy): New function.
2291 (gomp_copy_host2dev): Likewise.
2292 (gomp_copy_dev2host): Likewise.
2293 (gomp_free_device_memory): Likewise.
2294 (gomp_map_vars_existing): Adjust to call gomp_copy_host2dev.
2295 (gomp_map_pointer): Likewise.
2296 (gomp_map_vars): Adjust to call gomp_copy_host2dev, handle
2297 NULL value from alloc_func plugin hook.
2298 (gomp_unmap_tgt): Adjust to call gomp_free_device_memory.
2299 (gomp_copy_from_async): Adjust to call gomp_copy_dev2host.
2300 (gomp_unmap_vars): Likewise.
2301 (gomp_update): Adjust to call gomp_copy_dev2host and
2302 gomp_copy_host2dev functions.
2303 (gomp_unload_image_from_device): Handle false value from
2304 unload_image_func plugin hook.
2305 (gomp_init_device): Handle false value from init_device_func
2306 plugin hook.
2307 (gomp_exit_data): Adjust to call gomp_copy_dev2host.
2308 (omp_target_free): Adjust to call gomp_free_device_memory.
2309 (omp_target_memcpy): Handle return values from host2dev_func,
2310 dev2host_func, and dev2dev_func plugin hooks.
2311 (omp_target_memcpy_rect_worker): Likewise.
2312 (gomp_target_fini): Handle false value from fini_device_func
2313 plugin hook.
2314 * libgomp.h (struct gomp_device_descr): Adjust return type of
2315 init_device_func, fini_device_func, unload_image_func, free_func,
2316 dev2host_func,host2dev_func, and dev2dev_func plugin hooks to 'bool'.
2317 * oacc-init.c (acc_shutdown_1): Handle false value from
2318 fini_device_func plugin hook.
2319 * oacc-host.c (host_init_device): Change return type to bool.
2320 (host_fini_device): Likewise.
2321 (host_unload_image): Likewise.
2322 (host_free): Likewise.
2323 (host_dev2host): Likewise.
2324 (host_host2dev): Likewise.
2325 * oacc-mem.c (acc_free): Handle plugin hook fatal error case.
2326 (acc_memcpy_to_device): Likewise.
2327 (acc_memcpy_from_device): Likewise.
2328 (delete_copyout): Add libfnname parameter, handle free_func
2329 hook fatal error case.
2330 (acc_delete): Adjust delete_copyout call.
2331 (acc_copyout): Likewise.
2332 (update_dev_host): Move gomp_mutex_unlock to after
2333 host2dev/dev2host hook calls.
2335 * plugin/plugin-hsa.c (hsa_warn): Adjust 'hsa_error' local variable
2336 to 'hsa_error_msg', for clarity.
2337 (hsa_fatal): Likewise.
2338 (hsa_error): New function.
2339 (init_hsa_context): Change return type to bool, adjust to return
2340 false on error.
2341 (GOMP_OFFLOAD_get_num_devices): Adjust to handle init_hsa_context
2342 return value.
2343 (GOMP_OFFLOAD_init_device): Change return type to bool, adjust to
2344 return false on error.
2345 (get_agent_info): Adjust to return NULL on error.
2346 (destroy_hsa_program): Change return type to bool, adjust to
2347 return false on error.
2348 (GOMP_OFFLOAD_load_image): Adjust to return -1 on error.
2349 (destroy_module): Change return type to bool, adjust to
2350 return false on error.
2351 (GOMP_OFFLOAD_unload_image): Likewise.
2352 (GOMP_OFFLOAD_fini_device): Likewise.
2353 (GOMP_OFFLOAD_alloc): Change to return NULL when called.
2354 (GOMP_OFFLOAD_free): Change to return false when called.
2355 (GOMP_OFFLOAD_dev2host): Likewise.
2356 (GOMP_OFFLOAD_host2dev): Likewise.
2357 (GOMP_OFFLOAD_dev2dev): Likewise.
2359 * plugin/plugin-nvptx.c (CUDA_CALL_ERET): New convenience macro.
2360 (CUDA_CALL): Likewise.
2361 (CUDA_CALL_ASSERT): Likewise.
2362 (map_init): Change return type to bool, use CUDA_CALL* macros.
2363 (map_fini): Likewise.
2364 (init_streams_for_device): Change return type to bool, adjust
2365 call to map_init.
2366 (fini_streams_for_device): Change return type to bool, adjust
2367 call to map_fini.
2368 (select_stream_for_async): Release stream_lock before calls to
2369 GOMP_PLUGIN_fatal, adjust call to map_init.
2370 (nvptx_init): Use CUDA_CALL* macros.
2371 (nvptx_attach_host_thread_to_device): Change return type to bool,
2372 use CUDA_CALL* macros.
2373 (nvptx_open_device): Use CUDA_CALL* macros.
2374 (nvptx_close_device): Change return type to bool, use CUDA_CALL*
2375 macros.
2376 (nvptx_get_num_devices): Use CUDA_CALL* macros.
2377 (link_ptx): Change return type to bool, use CUDA_CALL* macros.
2378 (nvptx_exec): Use CUDA_CALL* macros.
2379 (nvptx_alloc): Use CUDA_CALL* macros.
2380 (nvptx_free): Change return type to bool, use CUDA_CALL* macros.
2381 (nvptx_host2dev): Likewise.
2382 (nvptx_dev2host): Likewise.
2383 (nvptx_wait): Use CUDA_CALL* macros.
2384 (nvptx_wait_async): Likewise.
2385 (nvptx_wait_all): Likewise.
2386 (nvptx_wait_all_async): Likewise.
2387 (nvptx_set_cuda_stream): Adjust order of stream_lock acquire,
2388 use CUDA_CALL* macros, adjust call to map_fini.
2389 (GOMP_OFFLOAD_init_device): Change return type to bool,
2390 adjust code accordingly.
2391 (GOMP_OFFLOAD_fini_device): Likewise.
2392 (GOMP_OFFLOAD_load_image): Adjust calls to
2393 nvptx_attach_host_thread_to_device/link_ptx to handle errors,
2394 use CUDA_CALL* macros.
2395 (GOMP_OFFLOAD_unload_image): Change return type to bool, adjust
2396 return code.
2397 (GOMP_OFFLOAD_alloc): Adjust calls to code to handle error return.
2398 (GOMP_OFFLOAD_free): Change return type to bool, adjust calls to
2399 handle error return.
2400 (GOMP_OFFLOAD_dev2host): Likewise.
2401 (GOMP_OFFLOAD_host2dev): Likewise.
2402 (GOMP_OFFLOAD_openacc_register_async_cleanup): Use CUDA_CALL* macros.
2403 (GOMP_OFFLOAD_openacc_create_thread_data): Likewise.
2405 2016-05-24 Cesar Philippidis <cesar@codesourcery.com>
2407 * oacc-mem.c (acc_malloc): Update handling of shared-memory targets.
2408 (acc_free): Likewise.
2409 (acc_memcpy_to_device): Likewise.
2410 (acc_memcpy_from_device): Likewise.
2411 (acc_deviceptr): Likewise.
2412 (acc_hostptr): Likewise.
2413 (acc_is_present): Likewise.
2414 (acc_map_data): Likewise.
2415 (acc_unmap_data): Likewise.
2416 (present_create_copy): Likewise.
2417 (delete_copyout): Likewise.
2418 (update_dev_host): Likewise.
2419 * testsuite/libgomp.oacc-c-c++-common/asyncwait-1.c: Remove xfail.
2420 * testsuite/libgomp.oacc-c-c++-common/data-2-lib.c: New test.
2421 * testsuite/libgomp.oacc-c-c++-common/data-2.c: Adjust test.
2422 * testsuite/libgomp.oacc-c-c++-common/data-3.c: Likewise.
2423 * testsuite/libgomp.oacc-c-c++-common/enter_exit-lib.c: New test.
2424 * testsuite/libgomp.oacc-c-c++-common/lib-13.c: Adjust test so that
2425 it only runs on nvptx targets.
2426 * testsuite/libgomp.oacc-c-c++-common/lib-14.c: Likewise.
2427 * testsuite/libgomp.oacc-c-c++-common/lib-15.c: Likewise.
2428 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
2429 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise.
2430 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
2431 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise.
2432 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise.
2433 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise.
2434 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
2435 * testsuite/libgomp.oacc-c-c++-common/lib-24.c: Likewise.
2436 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
2437 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise.
2438 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise.
2439 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
2440 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise.
2441 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
2442 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise.
2443 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise.
2444 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise.
2445 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise.
2446 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise.
2447 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise.
2448 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise.
2450 2016-05-23 Martin Jambor <mjambor@suse.cz>
2452 * testsuite/libgomp.hsa.c/switch-sbr-2.c: New test.
2454 2016-05-17 Chung-Lin Tang <cltang@codesourcery.com>
2456 * oacc-init.c (acc_init): Remove !cached_base_dev condition on call
2457 to gomp_init_targets_once.
2458 (acc_set_device_type): Remove !cached_base_dev condition on call to
2459 gomp_init_targets_once, move call to before acc_device_lock acquire,
2460 to avoid deadlock.
2461 (acc_get_device_num): Remove !cached_base_dev condition on call to
2462 gomp_init_targets_once.
2463 (acc_set_device_num): Likewise.
2465 2016-05-16 Martin Jambor <mjambor@suse.cz>
2467 * testsuite/libgomp.hsa.c/complex-align-2.c: New test.
2469 2016-05-02 Nathan Sidwell <nathan@codesourcery.com>
2471 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Adjust
2472 expected partitioning.
2474 2016-04-29 Cesar Philippidis <cesar@codesourcery.com>
2476 PR middle-end/70626
2477 * testsuite/libgomp.oacc-c++/template-reduction.C: Adjust test.
2478 * testsuite/libgomp.oacc-c-c++-common/combined-reduction.c: New test.
2479 * testsuite/libgomp.oacc-fortran/combined-reduction.f90: New test.
2481 2016-04-21 Alexander Monakov <amonakov@ispras.ru>
2483 * plugin/plugin-nvptx.c (map_fini): Make cuMemFreeHost error
2484 non-fatal.
2486 2016-04-19 Jakub Jelinek <jakub@redhat.com>
2488 PR middle-end/70680
2489 * testsuite/libgomp.c/pr70680-1.c: New test.
2490 * testsuite/libgomp.c/pr70680-2.c: New test.
2492 2016-04-14 Cesar Philippidis <cesar@codesourcery.com>
2494 * testsuite/libgomp.oacc-fortran/non-scalar-data.f90: Don't
2495 pass parameter variables to subroutines.
2497 2016-04-14 Cesar Philippidis <cesar@codesourcery.com>
2499 PR middle-end/70643
2500 * testsuite/libgomp.oacc-fortran/pr70643.f90: New test.
2502 2016-04-13 Cesar Philippidis <cesar@codesourcery.com>
2504 PR testsuite/68242
2505 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c: Adjust test.
2506 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c: Likewise.
2508 2016-04-12 Thomas Schwinge <thomas@codesourcery.com>
2510 * libgomp_g.h: Rename GOACC_parallel_keyd prototype to
2511 GOACC_parallel_keyed, restore GOACC_parallel prototype, new
2512 GOACC_declare prototype.
2514 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gang-np-1.c:
2515 Merge this file, and...
2516 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gv-np-1.c:
2517 ... this file, and...
2518 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gw-np-1.c:
2519 ... this file, and...
2520 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-1.c:
2521 ... this file, and...
2522 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-2.c:
2523 ... this file, and...
2524 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-3.c:
2525 ... this file, and...
2526 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-4.c:
2527 ... this file, and...
2528 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-vector-p-1.c:
2529 ... this file, and...
2530 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-vector-p-2.c:
2531 ... this file, and...
2532 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-worker-p-1.c:
2533 ... this file, and...
2534 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-1.c:
2535 ... this file, and...
2536 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-2.c:
2537 ... this file, and...
2538 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-3.c:
2539 ... this file into...
2540 * testsuite/libgomp.oacc-c-c++-common/reduction-7.c: ... this
2541 file.
2543 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-2.c:
2544 Make failure observable.
2546 2016-04-12 Jakub Jelinek <jakub@redhat.com>
2548 * libgomp.h (struct gomp_target_task): Remove firstprivate_copies
2549 field.
2550 * target.c (gomp_target_fallback_firstprivate,
2551 gomp_target_unshare_firstprivate): Removed.
2552 (GOMP_target_ext): Copy firstprivate vars into gomp_allocaed memory
2553 before waiting for dependencies.
2554 (gomp_target_task_fn): Don't copy firstprivate vars here.
2555 * task.c (GOMP_PLUGIN_target_task_completion): Don't free
2556 firstprivate_copies here.
2557 (gomp_create_target_task): Don't initialize firstprivate_copies field.
2558 * testsuite/libgomp.c/target-25.c (main): Use map (to:) instead of
2559 explicit/implicit firstprivate.
2561 2016-04-08 Cesar Philippidis <cesar@codesourcery.com>
2563 PR lto/70289
2564 PR ipa/70348
2565 PR tree-optimization/70373
2566 PR middle-end/70533
2567 PR middle-end/70534
2568 PR middle-end/70535
2569 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gang-np-1.c: New
2570 test.
2571 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gw-np-1.c: New
2572 test.
2573 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-1.c: New
2574 test.
2575 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-2.c: New
2576 test.
2577 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-3.c: New
2578 test.
2579 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-4.c: New
2580 test.
2581 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-vector-p-1.c: New
2582 test.
2583 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-vector-p-2.c: New
2584 test.
2585 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-worker-p-1.c: New
2586 test.
2587 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-1.c: New test.
2588 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-2.c: New test.
2589 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-3.c: New test.
2590 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-1.c: New
2591 test.
2592 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-2.c: New
2593 test.
2594 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-3.c: New
2595 test.
2596 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-4.c: New
2597 test.
2598 * testsuite/libgomp.oacc-c-c++-common/par-reduction-1.c: Add test
2599 coverage.
2600 * testsuite/libgomp.oacc-c-c++-common/par-reduction-2.c: Likewise.
2601 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Likewise.
2602 * testsuite/libgomp.oacc-c-c++-common/parallel-reduction.c: New test.
2603 * testsuite/libgomp.oacc-c-c++-common/pr70289.c: New test.
2604 * testsuite/libgomp.oacc-c-c++-common/pr70373.c: New test.
2605 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c: Add test
2606 coverage.
2607 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c: Likewise.
2608 * testsuite/libgomp.oacc-c-c++-common/reduction-3.c: Likewise.
2609 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c: Likewise.
2610 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Likewise.
2611 * testsuite/libgomp.oacc-c-c++-common/reduction-6.c: New test.
2612 * testsuite/libgomp.oacc-c-c++-common/reduction.h: New test.
2613 * testsuite/libgomp.oacc-fortran/parallel-reduction.f90: New test.
2614 * testsuite/libgomp.oacc-fortran/pr70289.f90: New test.
2615 * testsuite/libgomp.oacc-fortran/reduction-1.f90: Add test coverage.
2616 * testsuite/libgomp.oacc-fortran/reduction-2.f90: Likewise.
2617 * testsuite/libgomp.oacc-fortran/reduction-3.f90: Likewise.
2618 * testsuite/libgomp.oacc-fortran/reduction-4.f90: Likewise.
2619 * testsuite/libgomp.oacc-fortran/reduction-5.f90: Likewise.
2620 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
2621 * testsuite/libgomp.oacc-fortran/reduction-7.f90: New test.
2623 2016-03-30 Thomas Schwinge <thomas@codesourcery.com>
2624 James Norris <jnorris@codesourcery.com>
2625 Nathan Sidwell <nathan@codesourcery.com>
2626 Julian Brown <julian@codesourcery.com>
2627 Cesar Philippidis <cesar@codesourcery.com>
2628 Chung-Lin Tang <cltang@codesourcery.com>
2629 Tom de Vries <tom@codesourcery.com>
2631 * testsuite/libgomp.oacc-c-c++-common/clauses-1.c: Update.
2632 * testsuite/libgomp.oacc-c-c++-common/deviceptr-1.c: Likewise.
2633 * testsuite/libgomp.oacc-c-c++-common/if-1.c: Likewise.
2634 * testsuite/libgomp.oacc-c-c++-common/vector-loop.c: Likewise.
2635 * testsuite/libgomp.oacc-fortran/asyncwait-1.f90: Likewise.
2636 * testsuite/libgomp.oacc-fortran/asyncwait-2.f90: Likewise.
2637 * testsuite/libgomp.oacc-fortran/asyncwait-3.f90: Likewise.
2638 * testsuite/libgomp.oacc-fortran/declare-1.f90: Likewise.
2639 * testsuite/libgomp.oacc-c-c++-common/asyncwait-1.c: Likewise.
2640 XFAIL.
2641 * testsuite/libgomp.oacc-c-c++-common/firstprivate-1.c: Update.
2642 Incorporate...
2643 * testsuite/libgomp.oacc-c-c++-common/firstprivate-2.c: ... this
2644 file.
2645 * testsuite/libgomp.oacc-c++/template-reduction.C: New file.
2646 * testsuite/libgomp.oacc-c-c++-common/gang-static-1.c: Likewise.
2647 * testsuite/libgomp.oacc-c-c++-common/gang-static-2.c: Likewise.
2648 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-clauses.c:
2649 Likewise.
2650 * testsuite/libgomp.oacc-c-c++-common/private-variables.c:
2651 Likewise.
2652 * testsuite/libgomp.oacc-c-c++-common/reduction-7.c: Likewise.
2653 * testsuite/libgomp.oacc-c-c++-common/routine-1.c: Likewise.
2654 * testsuite/libgomp.oacc-c-c++-common/routine-4.c: Likewise.
2655 * testsuite/libgomp.oacc-c-c++-common/routine-wv-2.c: Likewise.
2656 * testsuite/libgomp.oacc-fortran/clauses-1.f90: Likewise.
2657 * testsuite/libgomp.oacc-fortran/default-1.f90: Likewise.
2658 * testsuite/libgomp.oacc-fortran/firstprivate-1.f90: Likewise.
2659 * testsuite/libgomp.oacc-fortran/gang-static-1.f90: Likewise.
2660 * testsuite/libgomp.oacc-fortran/if-1.f90: Likewise.
2661 * testsuite/libgomp.oacc-fortran/implicit-firstprivate-ref.f90:
2662 Likewise.
2663 * testsuite/libgomp.oacc-fortran/pr68813.f90: Likewise.
2664 * testsuite/libgomp.oacc-fortran/private-variables.f90: Likewise.
2665 * testsuite/libgomp.oacc-c-c++-common/kernels-1.c: Merge this
2666 file...
2667 * testsuite/libgomp.oacc-c-c++-common/parallel-1.c: ..., and this
2668 file into...
2669 * testsuite/libgomp.oacc-c-c++-common/data-clauses.h: ... this new
2670 file. Update.
2671 * testsuite/libgomp.oacc-c-c++-common/data-clauses-kernels.c: New
2672 file.
2673 * testsuite/libgomp.oacc-c-c++-common/data-clauses-parallel.c:
2674 Likewise.
2675 * testsuite/libgomp.oacc-c-c++-common/kernels-2.c: Rename to...
2676 * testsuite/libgomp.oacc-c-c++-common/data-clauses-kernels-ipa-pta.c:
2677 ... this new file. Update.
2678 * testsuite/libgomp.oacc-c-c++-common/parallel-2.c: Rename to...
2679 * testsuite/libgomp.oacc-c-c++-common/data-clauses-parallel-ipa-pta.c:
2680 ... this new file. Update.
2681 * testsuite/libgomp.oacc-c-c++-common/mode-transitions.c: New
2682 file. Incorporate...
2683 * testsuite/libgomp.oacc-c-c++-common/worker-single-1a.c: ... this
2684 file, and...
2685 * testsuite/libgomp.oacc-c-c++-common/worker-single-4.c: ... this
2686 file, and...
2687 * testsuite/libgomp.oacc-c-c++-common/worker-single-6.c: ... this
2688 file.
2689 * testsuite/libgomp.oacc-c-c++-common/update-1-2.c: Remove file.
2691 2016-03-29 Thomas Schwinge <thomas@codesourcery.com>
2693 * testsuite/libgomp.oacc-c++/c++.exp [!lang_test_file_found]: Call
2694 set-torture-options.
2696 2016-03-24 Thomas Schwinge <thomas@codesourcery.com>
2698 * testsuite/libgomp.oacc-c++/c++.exp: Set up torture testing, use
2699 gcc-dg-runtest.
2700 * testsuite/libgomp.oacc-c/c.exp: Likewise.
2701 * testsuite/libgomp.oacc-c-c++-common/acc-on-device-2.c: Specify
2702 -fno-builtin-acc_on_device instead of -O0.
2703 * testsuite/libgomp.oacc-c-c++-common/acc-on-device.c: Skip for
2704 -O0.
2705 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Likewise.
2706 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c:
2707 Likewise.
2708 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c: Likewise.
2709 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c: Likewise.
2710 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c: Likewise.
2711 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c: Likewise.
2712 * testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c: Likewise.
2713 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c: Likewise.
2714 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c: Likewise.
2715 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c: Likewise.
2716 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Likewise.
2717 * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c: Likewise.
2718 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c: Likewise.
2719 * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c: Likewise.
2720 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c: Likewise.
2721 * testsuite/libgomp.oacc-c-c++-common/routine-gwv-1.c: Likewise.
2722 * testsuite/libgomp.oacc-c-c++-common/routine-v-1.c: Likewise.
2723 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c: Likewise.
2724 * testsuite/libgomp.oacc-c-c++-common/routine-wv-1.c: Likewise.
2725 * testsuite/libgomp.oacc-c-c++-common/kernels-alias-ipa-pta-2.c:
2726 Don't specify -O2.
2727 * testsuite/libgomp.oacc-c-c++-common/kernels-alias-ipa-pta-3.c:
2728 Likewise.
2729 * testsuite/libgomp.oacc-c-c++-common/kernels-alias-ipa-pta.c:
2730 Likewise.
2732 2016-03-24 Martin Liska <mliska@suse.cz>
2734 * plugin/plugin-hsa.c (packet_store_release): New function
2735 that is taken from the HSA runtime manual.
2736 (GOMP_OFFLOAD_run): Use the function.
2738 2016-03-23 Jakub Jelinek <jakub@redhat.com>
2740 PR c++/70376
2741 * testsuite/libgomp.c++/pr70376.C: New test.
2743 2016-03-23 Tom de Vries <tom@codesourcery.com>
2745 * testsuite/libgomp.oacc-fortran/reduction-2.f90: Add missing
2746 initialization of lresult and lvresult.
2747 * testsuite/libgomp.oacc-fortran/reduction-3.f90: Same.
2749 2016-03-23 James Norris <jnorris@codesourcery.com>
2750 Daichi Fukuoka <dc-fukuoka@sgi.com>
2752 PR libgomp/69414
2753 * oacc-mem.c (delete_copyout, update_dev_host): Fix device address.
2754 * testsuite/libgomp.oacc-c-c++-common/update-1.c: Additional tests.
2755 * testsuite/libgomp.oacc-c-c++-common/update-1-2.c: Likewise.
2756 * testsuite/libgomp.oacc-fortran/update-1.f90: New file.
2758 2016-03-23 Martin Liska <mliska@suse.cz>
2760 PR hsa/70337
2761 * plugin/plugin-hsa.c (GOMP_OFFLOAD_run): Copy shadow
2762 argument just in case a dispatched kernel uses that argument.
2764 2016-03-16 Thomas Schwinge <thomas@codesourcery.com>
2766 * testsuite/libgomp.oacc-fortran/kernels-loop-2.f95: Adjust to
2767 -ftree-parallelize-loops/-fopenacc changes.
2768 * testsuite/libgomp.oacc-fortran/kernels-loop-data-2.f95:
2769 Likewise.
2770 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit-2.f95:
2771 Likewise.
2772 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit.f95:
2773 Likewise.
2774 * testsuite/libgomp.oacc-fortran/kernels-loop-data-update.f95:
2775 Likewise.
2776 * testsuite/libgomp.oacc-fortran/kernels-loop-data.f95: Likewise.
2777 * testsuite/libgomp.oacc-fortran/kernels-loop.f95: Likewise.
2779 2016-03-13 Thomas Schwinge <thomas@codesourcery.com>
2781 * testsuite/lib/libgomp.exp (libgomp_init): Potentially append to
2782 always_ld_library_path the path to libgcc_s.
2784 2016-03-10 Cesar Philippidis <cesar@codesourcery.com>
2786 PR testsuite/70009
2787 * testsuite/libgomp.oacc-c-c++-common/vprop.c: Make test data signed.
2789 2016-03-09 Tom de Vries <tom@codesourcery.com>
2791 * testsuite/libgomp.oacc-fortran/kernels-loop-2.f95: New test.
2792 * testsuite/libgomp.oacc-fortran/kernels-loop-data-2.f95: Same.
2793 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit-2.f95:
2794 Same.
2795 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit.f95: Same.
2796 * testsuite/libgomp.oacc-fortran/kernels-loop-data-update.f95: Same.
2797 * testsuite/libgomp.oacc-fortran/kernels-loop-data.f95: Same.
2798 * testsuite/libgomp.oacc-fortran/kernels-loop.f95: Same.
2800 2016-03-07 Martin Jambor <mjambor@suse.cz>
2802 * testsuite/lib/libgomp.exp
2803 (check_effective_target_hsa_offloading_selected_nocache): New.
2804 (check_effective_target_hsa_offloading_selected): Likewise.
2805 * testsuite/libgomp.hsa.c/c.exp: Likewise.
2806 * testsuite/libgomp.hsa.c/alloca-1.c: Likewise.
2807 * testsuite/libgomp.hsa.c/bitfield-1.c: Likewise.
2808 * testsuite/libgomp.hsa.c/builtins-1.c: Likewise.
2809 * testsuite/libgomp.hsa.c/complex-1.c: Likewise.
2810 * testsuite/libgomp.hsa.c/formal-actual-args-1.c: Likewise.
2811 * testsuite/libgomp.hsa.c/function-call-1.c: Likewise.
2812 * testsuite/libgomp.hsa.c/get-level-1.c: Likewise.
2813 * testsuite/libgomp.hsa.c/gridify-1.c: Likewise.
2814 * testsuite/libgomp.hsa.c/gridify-2.c: Likewise.
2815 * testsuite/libgomp.hsa.c/gridify-3.c: Likewise.
2816 * testsuite/libgomp.hsa.c/gridify-4.c: Likewise.
2817 * testsuite/libgomp.hsa.c/memory-operations-1.c: Likewise.
2818 * testsuite/libgomp.hsa.c/pr69568.c: Likewise.
2819 * testsuite/libgomp.hsa.c/rotate-1.c: Likewise.
2820 * testsuite/libgomp.hsa.c/switch-1.c: Likewise.
2821 * testsuite/libgomp.hsa.c/switch-branch-1.c: Likewise.
2823 2016-03-07 Martin Jambor <mjambor@suse.cz>
2825 * testsuite/libgomp.c/examples-4/async_target-2.c: Only run on
2826 non-shared memory accelerators.
2827 * testsuite/libgomp.c/examples-4/device-1.c: Likewise.
2828 * testsuite/libgomp.c/examples-4/target-5.c: Likewise.
2829 * testsuite/libgomp.c/examples-4/target_data-6.c: Likewise.
2830 * testsuite/libgomp.c/examples-4/target_data-7.c: Likewise.
2831 * testsuite/libgomp.fortran/examples-4/async_target-2.f90: Likewise.
2832 * testsuite/libgomp.fortran/examples-4/device-1.f90: Likewise.
2833 * testsuite/libgomp.fortran/examples-4/target-5.f90: Likewise.
2834 * testsuite/libgomp.fortran/examples-4/target_data-6.f90: Likewise.
2835 * testsuite/libgomp.fortran/examples-4/target_data-7.f90: Likewise.
2837 2016-03-07 Martin Jambor <mjambor@suse.cz>
2839 * testsuite/lib/libgomp.exp (libgomp_init): Append -Wno-hsa to
2840 ALWAYS_CFLAGS.
2842 2016-03-02 Jakub Jelinek <jakub@redhat.com>
2844 PR libgomp/69555
2845 * testsuite/libgomp.c++/pr69555-1.C: New test.
2846 * testsuite/libgomp.c++/pr69555-2.C: New test.
2848 2016-02-26 Keith McDaniel <k.allen.mcdaniel@gmail.com>
2849 Martin Jambor <mjambor@suse.cz>
2851 * testsuite/lib/libgomp.exp
2852 (check_effective_target_offload_device_shared_as): New proc.
2853 * testsuite/libgomp.c++/declare_target-1.C: New test.
2855 2016-02-25 Ilya Verbin <ilya.verbin@intel.com>
2857 PR driver/68463
2858 * testsuite/libgomp.oacc-c-c++-common/parallel-dims-2.c: Remove.
2860 2016-02-23 Thomas Schwinge <thomas@codesourcery.com>
2862 * oacc-parallel.c (GOACC_parallel_keyed): Initialize dims.
2863 * plugin/plugin-nvptx.c (nvptx_exec): Provide default values for
2864 dims.
2865 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-2.c: Adjust to
2866 -ftree-parallelize-loops/-fopenacc changes.
2867 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-3.c: Likewise.
2868 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-2.c:
2869 Likewise.
2870 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-3.c:
2871 Likewise.
2872 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-4.c:
2873 Likewise.
2874 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-5.c:
2875 Likewise.
2876 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-6.c:
2877 Likewise.
2878 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq.c:
2879 Likewise.
2880 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-collapse.c:
2881 Likewise.
2882 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-g.c: Likewise.
2883 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-mod-not-zero.c:
2884 Likewise.
2885 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-n.c: Likewise.
2886 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-nest.c:
2887 Likewise.
2888 * testsuite/libgomp.oacc-c-c++-common/kernels-loop.c: Likewise.
2889 * testsuite/libgomp.oacc-c-c++-common/kernels-reduction.c:
2890 Likewise.
2892 2016-02-22 Cesar Philippidis <cesar@codesourcery.com>
2894 * testsuite/libgomp.oacc-c-c++-common/vprop.c: New test.
2896 2016-02-19 Jakub Jelinek <jakub@redhat.com>
2898 PR driver/69805
2899 * testsuite/libgomp.c/pr69805.c: New test.
2901 2016-02-16 Tom de Vries <tom@codesourcery.com>
2903 PR lto/67709
2904 * testsuite/libgomp.fortran/declare-simd-4.f90: New test.
2906 2016-02-09 Tom de Vries <tom@codesourcery.com>
2908 PR tree-optimization/69599
2909 * testsuite/libgomp.c/omp-nested-3.c: New test.
2910 * testsuite/libgomp.c/pr46032-2.c: New test.
2911 * testsuite/libgomp.oacc-c-c++-common/kernels-2.c: New test.
2912 * testsuite/libgomp.oacc-c-c++-common/parallel-2.c: New test.
2914 2016-02-09 Tom de Vries <tom@codesourcery.com>
2916 PR lto/69707
2917 * testsuite/libgomp.oacc-c-c++-common/parallel-dims-2.c: New test.
2919 2016-02-02 Alexander Monakov <amonakov@ispras.ru>
2921 * testsuite/libgomp.c/target-31.c: Fix testcase.
2923 2016-02-02 Alexander Monakov <amonakov@ispras.ru>
2925 * testsuite/libgomp.c/examples-4/teams-3.c: Add missing reduction
2926 clause.
2927 * testsuite/libgomp.c/examples-4/teams-4.c: Likewise.
2928 * testsuite/libgomp.fortran/examples-4/teams-3.f90: Add missing
2929 reduction and map clauses.
2930 * testsuite/libgomp.fortran/examples-4/teams-4.f90: Likewise.
2932 2016-02-02 James Norris <jnorris@codesourcery.com>
2934 * testsuite/libgomp.oacc-c-c++-common/declare-4.c: Fix clause.
2936 2016-02-02 Thomas Schwinge <thomas@codesourcery.com>
2938 * libgomp.map (GOACC_2.0): Remove GOACC_host_data.
2939 * oacc-parallel.c (GOACC_host_data): Remove function definition.
2941 * testsuite/lib/libgomp.exp: Skip hsa offloading for OpenACC test
2942 cases.
2944 * plugin/configfrag.ac (HSA_KMT_LIB, HSA_KMT_LDFLAGS): New
2945 variables.
2946 * testsuite/libgomp-test-support.exp.in (hsa_runtime_lib)
2947 (hsa_kmt_lib): Set variables.
2948 * testsuite/lib/libgomp.exp (libgomp_init): Use them to amend
2949 always_ld_library_path.
2950 * Makefile.in: Regenerate.
2951 * configure: Likewise.
2952 * testsuite/Makefile.in: Likewise.
2954 * plugin/configfrag.ac (offload_additional_options)
2955 (offload_additional_lib_paths): Don't amend for hsa offloading.
2956 * configure: Regenerate.
2958 * plugin/configfrag.ac: Don't configure for offloading target if
2959 we don't build the corresponding plugin.
2960 * configure: Regenerate.
2962 2016-02-01 Nathan Sidwell <nathan@codesourcery.com>
2964 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: New.
2965 * testsuite/libgomp.oacc-fortran/routine-7.f90: Serialize loop.
2967 2016-01-26 Tom de Vries <tom@codesourcery.com>
2969 PR tree-optimization/69110
2970 * testsuite/libgomp.c/pr69110.c: New test.
2972 2016-01-25 Richard Biener <rguenther@suse.de>
2974 PR lto/69393
2975 * testsuite/libgomp.c++/pr69393.C: New testcase.
2977 2016-01-22 Ilya Verbin <ilya.verbin@intel.com>
2979 * target.c (gomp_get_target_fn_addr): Allow host fallback if target
2980 function wasn't mapped to the device with non-shared memory.
2982 2016-01-20 Ilya Verbin <ilya.verbin@intel.com>
2984 * task.c (gomp_create_target_task): Set firstprivate_copies to NULL.
2986 2016-01-19 Martin Jambor <mjambor@suse.cz>
2987 Martin Liska <mliska@suse.cz>
2989 * plugin/Makefrag.am: Add HSA plugin requirements.
2990 * plugin/configfrag.ac (HSA_RUNTIME_INCLUDE): New variable.
2991 (HSA_RUNTIME_LIB): Likewise.
2992 (HSA_RUNTIME_CPPFLAGS): Likewise.
2993 (HSA_RUNTIME_INCLUDE): New substitution.
2994 (HSA_RUNTIME_LIB): Likewise.
2995 (HSA_RUNTIME_LDFLAGS): Likewise.
2996 (hsa-runtime): New configure option.
2997 (hsa-runtime-include): Likewise.
2998 (hsa-runtime-lib): Likewise.
2999 (PLUGIN_HSA): New substitution variable.
3000 Fill HSA_RUNTIME_INCLUDE and HSA_RUNTIME_LIB according to the new
3001 configure options.
3002 (PLUGIN_HSA_CPPFLAGS): Likewise.
3003 (PLUGIN_HSA_LDFLAGS): Likewise.
3004 (PLUGIN_HSA_LIBS): Likewise.
3005 Check that we have access to HSA run-time.
3006 * libgomp-plugin.h (offload_target_type): New element
3007 OFFLOAD_TARGET_TYPE_HSA.
3008 * libgomp.h (gomp_target_task): New fields firstprivate_copies and
3009 args.
3010 (bool gomp_create_target_task): Updated.
3011 (gomp_device_descr): Extra parameter of run_func and async_run_func,
3012 new field can_run_func.
3013 * libgomp_g.h (GOMP_target_ext): Update prototype.
3014 * oacc-host.c (host_run): Added a new parameter args.
3015 * target.c (calculate_firstprivate_requirements): New function.
3016 (copy_firstprivate_data): Likewise.
3017 (gomp_target_fallback_firstprivate): Use them.
3018 (gomp_target_unshare_firstprivate): New function.
3019 (gomp_get_target_fn_addr): Allow returning NULL for shared memory
3020 devices.
3021 (GOMP_target): Do host fallback for all shared memory devices. Do not
3022 pass any args to plugins.
3023 (GOMP_target_ext): Introduce device-specific argument parameter args.
3024 Allow host fallback if device shares memory. Do not remap data if
3025 device has shared memory.
3026 (gomp_target_task_fn): Likewise. Also treat shared memory devices
3027 like host fallback for mappings.
3028 (GOMP_target_data): Treat shared memory devices like host fallback.
3029 (GOMP_target_data_ext): Likewise.
3030 (GOMP_target_update): Likewise.
3031 (GOMP_target_update_ext): Likewise. Also pass NULL as args to
3032 gomp_create_target_task.
3033 (GOMP_target_enter_exit_data): Likewise.
3034 (omp_target_alloc): Treat shared memory devices like host fallback.
3035 (omp_target_free): Likewise.
3036 (omp_target_is_present): Likewise.
3037 (omp_target_memcpy): Likewise.
3038 (omp_target_memcpy_rect): Likewise.
3039 (omp_target_associate_ptr): Likewise.
3040 (gomp_load_plugin_for_device): Also load can_run.
3041 * task.c (GOMP_PLUGIN_target_task_completion): Free
3042 firstprivate_copies.
3043 (gomp_create_target_task): Accept new argument args and store it to
3044 ttask.
3045 * plugin/plugin-hsa.c: New file.
3047 2016-01-18 Tom de Vries <tom@codesourcery.com>
3049 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-2.c: New test.
3050 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-3.c: Same.
3051 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-2.c: Same.
3052 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-3.c: Same.
3053 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-4.c: Same.
3054 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-5.c: Same.
3055 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-6.c: Same.
3056 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq.c: Same.
3057 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-collapse.c: Same.
3058 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-2.c: Same.
3059 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-enter-exit-2.c:
3060 Same.
3061 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-enter-exit.c:
3062 Same.
3063 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-update.c: Same.
3064 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data.c: Same.
3065 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-g.c: Same.
3066 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-mod-not-zero.c: Same.
3067 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-n.c: Same.
3068 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-nest.c: Same.
3069 * testsuite/libgomp.oacc-c-c++-common/kernels-loop.c: Same.
3070 * testsuite/libgomp.oacc-c-c++-common/kernels-parallel-loop-data-enter-exit.c:
3071 Same.
3072 * testsuite/libgomp.oacc-c-c++-common/kernels-reduction.c: Same.
3074 2016-01-15 Jakub Jelinek <jakub@redhat.com>
3076 * task.c (GOMP_PLUGIN_target_task_completion): Add missing return.
3078 2016-01-15 Cesar Philippidis <cesar@codesourcery.com>
3080 * testsuite/libgomp.oacc-fortran/kernels-data.f90: New test.
3082 2016-01-12 James Norris <jnorris@codesourcery.com>
3084 * libgomp.texi: Updates for OpenACC.
3086 2016-01-11 Alexander Monakov <amonakov@ispras.ru>
3088 * plugin/plugin-nvptx.c (link_ptx): Do not set CU_JIT_TARGET.
3090 2016-01-07 H.J. Lu <hongjiu.lu@intel.com>
3092 PR fortran/66680
3093 * testsuite/libgomp.fortran/pr66680.f90: New test.
3095 2016-01-07 Jakub Jelinek <jakub@redhat.com>
3097 PR middle-end/68960
3098 * testsuite/libgomp.c/pr68960.c: New test.
3100 2016-01-06 Nathan Sidwell <nathan@acm.org>
3102 * openacc.h (acc_on_device): Add routine pragma for C++ wrapper.
3103 * testsuite/libgomp.oacc-c-c++-common/acc-on-device-2.c: New.
3105 2016-01-04 Jakub Jelinek <jakub@redhat.com>
3107 Update copyright years.
3109 * libgomp.texi: Bump @copying's copyright year.
3111 2015-12-31 Nathan Sidwell <nathan@acm.org>
3113 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Correct
3114 dg-additional-options syntax.
3115 * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c: Likewise.
3116 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c: Likewise.
3117 * testsuite/libgomp.oacc-c-c++-common/routine-v-1.c: Likewise.
3118 * testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c: Likewise.
3119 * testsuite/libgomp.oacc-c-c++-common/routine-gwv-1.c: Likewise.
3120 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c: Likewise.
3121 * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c: Likewise.
3122 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Likewise.
3123 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c: Likewise.
3124 * testsuite/libgomp.oacc-c-c++-common/routine-wv-1.c: Likewise.
3125 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c: Likewise.
3126 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c: Likewise.
3127 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c: Likewise.
3128 * testsuite/libgomp.oacc-c-c++-common/loop-red-wv-1.c: Likewise.
3129 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c: Likewise.
3130 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c: Likewise.
3131 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c: Likewise.
3132 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c: Likewise.
3134 2015-12-15 Ilya Verbin <ilya.verbin@intel.com>
3136 * libgomp.h (REFCOUNT_LINK): Define.
3137 (struct splay_tree_key_s): Add link_key.
3138 * target.c (gomp_map_vars): Treat REFCOUNT_LINK objects as not mapped.
3139 Replace target address of the pointer with target address of newly
3140 mapped object in the splay tree. Set link pointer on target to the
3141 device address of the mapped object.
3142 (gomp_unmap_vars): Restore target address of the pointer in the splay
3143 tree for REFCOUNT_LINK objects after unmapping.
3144 (gomp_load_image_to_device): Set refcount to REFCOUNT_LINK for "omp
3145 declare target link" objects.
3146 (gomp_unload_image_from_device): Replace j with i. Force unmap of all
3147 "omp declare target link" objects, which were mapped for the image.
3148 (gomp_exit_data): Restore target address of the pointer in the splay
3149 tree for REFCOUNT_LINK objects after unmapping.
3150 * testsuite/libgomp.c/target-link-1.c: New file.
3152 2015-12-14 Ilya Verbin <ilya.verbin@intel.com>
3154 * libgomp.h (gomp_device_state): New enum.
3155 (struct gomp_device_descr): Replace is_initialized with state.
3156 (gomp_fini_device): Remove declaration.
3157 * oacc-host.c (host_dispatch): Use state instead of is_initialized.
3158 * oacc-init.c (acc_init_1): Use state instead of is_initialized.
3159 (acc_shutdown_1): Likewise. Inline gomp_fini_device.
3160 (acc_set_device_type): Use state instead of is_initialized.
3161 (acc_set_device_num): Likewise.
3162 * target.c (resolve_device): Use state instead of is_initialized.
3163 Do not initialize finalized device.
3164 (gomp_map_vars): Do nothing if device is finalized.
3165 (gomp_unmap_vars): Likewise.
3166 (gomp_update): Likewise.
3167 (GOMP_offload_register_ver): Use state instead of is_initialized.
3168 (GOMP_offload_unregister_ver): Likewise.
3169 (gomp_init_device): Likewise.
3170 (gomp_unload_device): Likewise.
3171 (gomp_fini_device): Remove.
3172 (gomp_get_target_fn_addr): Do nothing if device is finalized.
3173 (GOMP_target): Go to host fallback if device is finalized.
3174 (GOMP_target_ext): Likewise.
3175 (gomp_exit_data): Do nothing if device is finalized.
3176 (gomp_target_task_fn): Go to host fallback if device is finalized.
3177 (gomp_target_fini): New static function.
3178 (gomp_target_init): Use state instead of is_initialized.
3179 Call gomp_target_fini at exit.
3181 2015-12-09 Tom de Vries <tom@codesourcery.com>
3183 PR tree-optimization/68716
3184 * testsuite/libgomp.c/omp-nested-2.c: New test.
3186 2015-12-02 Thomas Schwinge <thomas@codesourcery.com>
3188 * testsuite/libgomp.oacc-c-c++-common/host_data-2.c: Restrict to
3189 target openacc_nvidia_accel_selected.
3190 * testsuite/libgomp.oacc-c-c++-common/host_data-4.c: Likewise.
3191 * testsuite/libgomp.oacc-c-c++-common/host_data-5.c: Likewise.
3192 * testsuite/libgomp.oacc-c-c++-common/host_data-3.c: Remove file.
3193 * testsuite/libgomp.oacc-c-c++-common/host_data-6.c: Remove file.
3195 2015-12-01 Julian Brown <julian@codesourcery.com>
3196 James Norris <James_Norris@mentor.com>
3198 * oacc-parallel.c (GOACC_host_data): New function.
3199 * libgomp.map (GOACC_host_data): Add to GOACC_2.0.1.
3200 * testsuite/libgomp.oacc-c-c++-common/host_data-1.c: New test.
3201 * testsuite/libgomp.oacc-c-c++-common/host_data-2.c: New test.
3202 * testsuite/libgomp.oacc-c-c++-common/host_data-3.c: New test.
3203 * testsuite/libgomp.oacc-c-c++-common/host_data-4.c: New test.
3204 * testsuite/libgomp.oacc-c-c++-common/host_data-5.c: New test.
3205 * testsuite/libgomp.oacc-c-c++-common/host_data-6.c: New test.
3207 2015-11-30 James Norris <jnorris@codesourcery.com>
3208 Cesar Philippidis <cesar@codesourcery.com>
3210 libgomp/
3211 * libgomp.oacc-fortran/routine-5.f90: New test.
3212 * libgomp.oacc-fortran/routine-7.f90: New test.
3213 * libgomp.oacc-fortran/routine-9.f90: New test.
3215 2015-11-30 Tom de Vries <tom@codesourcery.com>
3217 PR tree-optimization/46032
3218 * testsuite/libgomp.c/pr46032.c: New test.
3220 2015-11-27 Jakub Jelinek <jakub@redhat.com>
3222 PR libgomp/68579
3223 * task.c (gomp_task_run_post_handle_depend_hash): New forward decl.
3224 (gomp_create_target_task): Call it before freeing
3225 GOMP_TARGET_TASK_DATA tasks.
3227 PR c/63326
3228 * testsuite/libgomp.c/cancel-parallel-2.c (foo): Add semicolon
3229 in between case label and OpenMP standalone directives.
3230 * testsuite/libgomp.c++/cancel-parallel-2.C (foo): Likewise.
3232 2015-11-26 David Edelsohn <dje.gcc@gmail.com>
3234 * configure: Regenerate.
3236 2015-11-26 Jakub Jelinek <jakub@redhat.com>
3238 * testsuite/libgomp.c/target-35.c: New test.
3240 2015-11-22 James Norris <jnorris@codesourcery.com>
3241 Cesar Philippidis <cesar@codesourcery.com>
3243 * testsuite/libgomp.oacc-fortran/declare-1.f90: New test.
3244 * testsuite/libgomp.oacc-fortran/declare-2.f90: Likewise.
3245 * testsuite/libgomp.oacc-fortran/declare-3.f90: Likewise.
3246 * testsuite/libgomp.oacc-fortran/declare-4.f90: Likewise.
3247 * testsuite/libgomp.oacc-fortran/declare-5.f90: Likewise.
3249 2015-11-20 Jakub Jelinek <jakub@redhat.com>
3251 PR middle-end/68221
3252 * testsuite/libgomp.c/reduction-11.c: Remove xfail.
3253 * testsuite/libgomp.c/reduction-12.c: Likewise.
3254 * testsuite/libgomp.c++/reduction-11.C: Likewise.
3255 * testsuite/libgomp.c++/reduction-12.C: Likewise.
3257 2015-11-19 Nathan Sidwell <nathan@codesourcery.com>
3259 * libgomp.oacc-c-c++-common/reduction-dbl.c: New.
3260 * libgomp.oacc-c-c++-common/reduction-flt.c: New.
3261 * libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: Use typedef.
3262 * libgomp.oacc-c-c++-common/reduction-cplx-flt.c: Use typedef.
3263 * libgomp.oacc-c-c++-common/reduction-2.c: Uncomment broken tests
3264 and fix.
3265 * libgomp.oacc-c-c++-common/reduction-3.c: Likewise.
3266 * libgomp.oacc-c-c++-common/reduction-4.c: Likewise.
3268 2015-11-18 Nathan Sidwell <nathan@codesourcery.com>
3270 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c: Add
3271 worker & gang cases.
3272 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: Likewise.
3274 2015-11-17 Cesar Philippidis <cesar@codesourcery.com>
3276 * config/nvptx/priority_queue.c: New file.
3278 2015-11-14 Jakub Jelinek <jakub@redhat.com>
3280 * libgomp.texi: Update references from OpenMP 4.0 to OpenMP 4.5
3281 sections.
3283 2015-11-14 Jakub Jelinek <jakub@redhat.com>
3284 Aldy Hernandez <aldyh@redhat.com>
3285 Ilya Verbin <ilya.verbin@intel.com>
3287 * ordered.c (gomp_doacross_init, GOMP_doacross_post,
3288 GOMP_doacross_wait, gomp_doacross_ull_init, GOMP_doacross_ull_post,
3289 GOMP_doacross_ull_wait): For GFS_GUIDED don't divide number of
3290 iterators or IV by chunk size.
3291 * parallel.c (gomp_resolve_num_threads): Don't assume that
3292 if thr->ts.team is non-NULL, then pool must be non-NULL.
3293 * libgomp-plugin.h (GOMP_PLUGIN_target_task_completion): Declare.
3294 * libgomp.map (GOMP_PLUGIN_1.1): New symbol version, export
3295 GOMP_PLUGIN_target_task_completion.
3296 * Makefile.am (libgomp_la_SOURCES): Add priority_queue.c.
3297 * Makefile.in: Regenerate.
3298 * libgomp.h: Shuffle prototypes and forward definitions around so
3299 priority queues can be defined.
3300 (enum gomp_task_kind): Add GOMP_TASK_ASYNC_RUNNING.
3301 (enum gomp_target_task_state): New enum.
3302 (struct gomp_target_task): Add state, tgt, task and team fields.
3303 (gomp_create_target_task): Change return type to bool, add
3304 state argument.
3305 (gomp_target_task_fn): Change return type to bool.
3306 (struct gomp_device_descr): Add async_run_func.
3307 (struct gomp_task): Remove children, next_child, prev_child,
3308 next_queue, prev_queue, next_taskgroup, prev_taskgroup.
3309 Add pnode field.
3310 (struct gomp_taskgroup): Remove children.
3311 Add taskgroup_queue.
3312 (struct gomp_team): Change task_queue type to a priority queue.
3313 (splay_compare): Define inline.
3314 (priority_queue_offset): New.
3315 (priority_node_to_task): New.
3316 (task_to_priority_node): New.
3317 * oacc-mem.c: Do not include splay-tree.h.
3318 * priority_queue.c: New file.
3319 * priority_queue.h: New file.
3320 * splay-tree.c: Do not include splay-tree.h.
3321 (splay_tree_foreach_internal): New.
3322 (splay_tree_foreach): New.
3323 * splay-tree.h: Become re-entrant if splay_tree_prefix is defined.
3324 (splay_tree_callback): Define typedef.
3325 * target.c (splay_compare): Move to libgomp.h.
3326 (GOMP_target): Don't adjust *thr in any way around running offloaded
3327 task.
3328 (GOMP_target_ext): Likewise. Handle target nowait.
3329 (GOMP_target_update_ext, GOMP_target_enter_exit_data): Check
3330 return value from gomp_create_target_task, if false, fallthrough
3331 as if no dependencies exist.
3332 (gomp_target_task_fn): Change return type to bool, return true
3333 if the task should have another part scheduled later. Handle
3334 target nowait.
3335 (gomp_load_plugin_for_device): Initialize async_run.
3336 * task.c (gomp_init_task): Initialize children_queue.
3337 (gomp_clear_parent_in_list): New.
3338 (gomp_clear_parent_in_tree): New.
3339 (gomp_clear_parent): Handle priorities.
3340 (GOMP_task): Likewise.
3341 (priority_queue_move_task_first,
3342 gomp_target_task_completion, GOMP_PLUGIN_target_task_completion):
3343 New functions.
3344 (gomp_create_target_task): Use priority queues. Change return type
3345 to bool, add state argument, return false if for async
3346 {{enter,exit} data,update} constructs no dependencies need to be
3347 waited for, handle target nowait. Set task->fn to NULL instead of
3348 gomp_target_task_fn.
3349 (verify_children_queue): Remove.
3350 (priority_list_upgrade_task): New.
3351 (priority_queue_upgrade_task): New.
3352 (verify_task_queue): Remove.
3353 (priority_list_downgrade_task): New.
3354 (priority_queue_downgrade_task): New.
3355 (gomp_task_run_pre): Use priority queues.
3356 Abstract code out to priority_queue_downgrade_task.
3357 (gomp_task_run_post_handle_dependers): Use priority queues.
3358 (gomp_task_run_post_remove_parent): Likewise.
3359 (gomp_task_run_post_remove_taskgroup): Likewise.
3360 (gomp_barrier_handle_tasks): Likewise. Handle target nowait target
3361 tasks specially.
3362 (GOMP_taskwait): Likewise.
3363 (gomp_task_maybe_wait_for_dependencies): Likewise. Abstract code to
3364 priority-queue_upgrade_task.
3365 (GOMP_taskgroup_start): Use priority queues.
3366 (GOMP_taskgroup_end): Likewise. Handle target nowait target tasks
3367 specially. If taskgroup is NULL, and thr->ts.level is 0, act as a
3368 barrier.
3369 * taskloop.c (GOMP_taskloop): Handle priorities.
3370 * team.c (gomp_new_team): Call priority_queue_init.
3371 (free_team): Call priority_queue_free.
3372 (gomp_free_thread): Call gomp_team_end if thr->ts.team is artificial
3373 team created for target nowait in implicit parallel region.
3374 (gomp_team_start): For nested check, test thr->ts.level instead of
3375 thr->ts.team != NULL.
3376 * testsuite/libgomp.c/doacross-3.c: New test.
3377 * testsuite/libgomp.c/ordered-5.c: New test.
3378 * testsuite/libgomp.c/priority.c: New test.
3379 * testsuite/libgomp.c/target-31.c: New test.
3380 * testsuite/libgomp.c/target-32.c: New test.
3381 * testsuite/libgomp.c/target-33.c: New test.
3382 * testsuite/libgomp.c/target-34.c: New test.
3384 2015-11-13 Nathan Sidwell <nathan@codesourcery.com>
3386 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: New.
3388 * testsuite/libgomp.oacc-c-c++-common/collapse-2.c: Sequential
3389 loop is sequential.
3391 2015-11-13 Nathan Sidwell <nathan@codesourcery.com>
3393 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: New.
3394 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c: New.
3396 2015-11-12 James Norris <jnorris@codesourcery.com>
3397 Joseph Myers <joseph@codesourcery.com>
3399 * libgomp.map (GOACC_2.0.1): Export GOACC_declare.
3400 * oacc-parallel.c (GOACC_declare): New function.
3401 * testsuite/libgomp.oacc-c-c++-common/declare-1.c: New test.
3402 * testsuite/libgomp.oacc-c-c++-common/declare-2.c: Likewise.
3403 * testsuite/libgomp.oacc-c-c++-common/declare-4.c: Likewise.
3404 * testsuite/libgomp.oacc-c-c++-common/declare-5.c: Likewise.
3405 * testsuite/libgomp.oacc-c++/declare-1.C: Likewise.
3407 2015-11-12 Nathan Sidwell <nathan@codesourcery.com>
3409 * testsuite/libgomp.oacc-c-c++-common/default-1.c: New.
3411 2015-11-1 Nathan Sidwell <nathan@codesourcery.com>
3413 * testsuite/libgomp.oacc-c-c++-common/firstprivate-1.c: New.
3414 * testsuite/libgomp.oacc-c-c++-common/firstprivate-2.c: New.
3416 2015-11-09 Nathan Sidwell <nathan@codesourcery.com>
3418 * testsuite/libgomp.oacc-c-c++-common/firstprivate-1.c: Remove
3419 inadvertent commit.
3421 2015-11-09 Nathan Sidwell <nathan@codesourcery.com>
3423 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c: New.
3424 * testsuite/libgomp.oacc-c-c++-common/routine-gwv-1.c: New.
3425 * testsuite/libgomp.oacc-c-c++-common/routine-v-1.c: New.
3426 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c: New.
3427 * testsuite/libgomp.oacc-c-c++-common/routine-wv-1.c: New.
3429 2015-11-06 Thomas Schwinge <thomas@codesourcery.com>
3431 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c: XFAIL.
3432 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Likewise.
3434 2015-11-05 Jakub Jelinek <jakub@redhat.com>
3435 Ilya Verbin <ilya.verbin@intel.com>
3437 * libgomp_g.h (GOMP_loop_nonmonotonic_dynamic_next,
3438 GOMP_loop_nonmonotonic_dynamic_start,
3439 GOMP_loop_nonmonotonic_guided_next,
3440 GOMP_loop_nonmonotonic_guided_start,
3441 GOMP_loop_ull_nonmonotonic_dynamic_next,
3442 GOMP_loop_ull_nonmonotonic_dynamic_start,
3443 GOMP_loop_ull_nonmonotonic_guided_next,
3444 GOMP_loop_ull_nonmonotonic_guided_start,
3445 GOMP_parallel_loop_nonmonotonic_dynamic,
3446 GOMP_parallel_loop_nonmonotonic_guided): New prototypes.
3447 (GOMP_target_41): Renamed to ...
3448 (GOMP_target_ext): ... this. Add num_teams and thread_limit
3449 arguments.
3450 (GOMP_target_data_41): Renamed to ...
3451 (GOMP_target_data_ext): ... this.
3452 (GOMP_target_update_41): Renamed to ...
3453 (GOMP_target_update_ext): ... this.
3454 * libgomp.map (GOMP_4.5): Export GOMP_target_ext,
3455 GOMP_target_data_ext and GOMP_target_update_ext instead of
3456 GOMP_target_41, GOMP_target_data_41 and GOMP_target_update_41.
3457 Export GOMP_loop_nonmonotonic_dynamic_next,
3458 GOMP_loop_nonmonotonic_dynamic_start,
3459 GOMP_loop_nonmonotonic_guided_next,
3460 GOMP_loop_nonmonotonic_guided_start,
3461 GOMP_loop_ull_nonmonotonic_dynamic_next,
3462 GOMP_loop_ull_nonmonotonic_dynamic_start,
3463 GOMP_loop_ull_nonmonotonic_guided_next,
3464 GOMP_loop_ull_nonmonotonic_guided_start,
3465 GOMP_parallel_loop_nonmonotonic_dynamic and
3466 GOMP_parallel_loop_nonmonotonic_guided.
3467 * loop.c (GOMP_parallel_loop_nonmonotonic_dynamic,
3468 GOMP_parallel_loop_nonmonotonic_guided,
3469 GOMP_loop_nonmonotonic_dynamic_start,
3470 GOMP_loop_nonmonotonic_guided_start,
3471 GOMP_loop_nonmonotonic_dynamic_next,
3472 GOMP_loop_nonmonotonic_guided_next): New aliases or functions.
3473 * loop_ull.c (GOMP_loop_ull_nonmonotonic_dynamic_start,
3474 GOMP_loop_ull_nonmonotonic_guided_start,
3475 GOMP_loop_ull_nonmonotonic_dynamic_next,
3476 GOMP_loop_ull_nonmonotonic_guided_next): Likewise.
3477 * target.c (gomp_map_0len_lookup, gomp_map_val): New inline
3478 functions.
3479 (gomp_map_vars): Handle GOMP_MAP_ALWAYS_POINTER. For
3480 GOMP_MAP_ZERO_LEN_ARRAY_SECTION use gomp_map_0len_lookup.
3481 Use gomp_map_val function.
3482 (gomp_target_fallback_firstprivate): New static function.
3483 (GOMP_target_41): Renamed to ...
3484 (GOMP_target_ext): ... this. Add num_teams and thread_limit
3485 arguments. Move firstprivate fallback handling into a new
3486 function.
3487 (GOMP_target_data_41): Renamed to ...
3488 (GOMP_target_data_ext): ... this.
3489 (GOMP_target_update_41): Renamed to ...
3490 (GOMP_target_update_ext): ... this.
3491 (gomp_exit_data): For GOMP_MAP_*ZERO_LEN* use
3492 gomp_map_0len_lookup instead of gomp_map_lookup.
3493 (omp_target_is_present): Use gomp_map_0len_lookup instead of
3494 gomp_map_lookup.
3495 * testsuite/libgomp.c/target-28.c: Likewise.
3496 * testsuite/libgomp.c/monotonic-1.c: New test.
3497 * testsuite/libgomp.c/monotonic-2.c: New test.
3498 * testsuite/libgomp.c/nonmonotonic-1.c: New test.
3499 * testsuite/libgomp.c/nonmonotonic-2.c: New test.
3500 * testsuite/libgomp.c/pr66199-5.c: New test.
3501 * testsuite/libgomp.c/pr66199-6.c: New test.
3502 * testsuite/libgomp.c/pr66199-7.c: New test.
3503 * testsuite/libgomp.c/pr66199-8.c: New test.
3504 * testsuite/libgomp.c/pr66199-9.c: New test.
3505 * testsuite/libgomp.c/reduction-11.c: New test.
3506 * testsuite/libgomp.c/reduction-12.c: New test.
3507 * testsuite/libgomp.c/reduction-13.c: New test.
3508 * testsuite/libgomp.c/reduction-14.c: New test.
3509 * testsuite/libgomp.c/reduction-15.c: New test.
3510 * testsuite/libgomp.c/target-12.c (main): Adjust for
3511 omp_target_is_present change for one-past-last element.
3512 * testsuite/libgomp.c/target-17.c (foo): Drop tests where
3513 the same var is both mapped and privatized.
3514 * testsuite/libgomp.c/target-19.c (foo): Adjust for different
3515 handling of zero-length array sections.
3516 * testsuite/libgomp.c/target-28.c: New test.
3517 * testsuite/libgomp.c/target-29.c: New test.
3518 * testsuite/libgomp.c/target-30.c: New test.
3519 * testsuite/libgomp.c/target-teams-1.c: New test.
3520 * testsuite/libgomp.c++/member-6.C: New test.
3521 * testsuite/libgomp.c++/member-7.C: New test.
3522 * testsuite/libgomp.c++/monotonic-1.C: New test.
3523 * testsuite/libgomp.c++/monotonic-2.C: New test.
3524 * testsuite/libgomp.c++/nonmonotonic-1.C: New test.
3525 * testsuite/libgomp.c++/nonmonotonic-2.C: New test.
3526 * testsuite/libgomp.c++/pr66199-3.C: New test.
3527 * testsuite/libgomp.c++/pr66199-4.C: New test.
3528 * testsuite/libgomp.c++/pr66199-5.C: New test.
3529 * testsuite/libgomp.c++/pr66199-6.C: New test.
3530 * testsuite/libgomp.c++/pr66199-7.C: New test.
3531 * testsuite/libgomp.c++/pr66199-8.C: New test.
3532 * testsuite/libgomp.c++/pr66199-9.C: New test.
3533 * testsuite/libgomp.c++/reduction-11.C: New test.
3534 * testsuite/libgomp.c++/reduction-12.C: New test.
3535 * testsuite/libgomp.c++/target-13.C: New test.
3536 * testsuite/libgomp.c++/target-14.C: New test.
3537 * testsuite/libgomp.c++/target-15.C: New test.
3538 * testsuite/libgomp.c++/target-16.C: New test.
3539 * testsuite/libgomp.c++/target-17.C: New test.
3540 * testsuite/libgomp.c++/target-18.C: New test.
3541 * testsuite/libgomp.c++/target-19.C: New test.
3543 2015-11-04 Nathan Sidwell <nathan@codesourcery.com>
3545 * testsuite/libgomp.oacc-fortran/reduction-1.f90: Fix dimensions
3546 and reduction copy.
3547 * testsuite/libgomp.oacc-fortran/reduction-2.f90: Likewise.
3548 * testsuite/libgomp.oacc-fortran/reduction-3.f90: Likewise.
3549 * testsuite/libgomp.oacc-fortran/reduction-4.f90: Likewise.
3550 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
3551 * testsuite/libgomp.oacc-c-c++-common/par-reduction-1.c: Likewise.
3552 * testsuite/libgomp.oacc-c-c++-common/reduction-3.c: Likewise.
3553 * testsuite/libgomp.oacc-c-c++-common/collapse-2.c: Likewise.
3554 * testsuite/libgomp.oacc-c-c++-common/par-reduction-2.c: Likewise.
3555 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c: Likewise.
3556 * testsuite/libgomp.oacc-c-c++-common/reduction-initial-1.c: Likewise.
3557 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c: Likewise.
3558 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Likewise.
3559 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c: Likewise.
3560 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: New.
3562 2015-11-04 Nathan Sidwell <nathan@codesourcery.com>
3564 * libgomp.oacc-c-c++-common/loop-red-g-1.c: New.
3565 * libgomp.oacc-c-c++-common/loop-red-gwv-1.c: New.
3566 * libgomp.oacc-c-c++-common/loop-red-v-1.c: New.
3567 * libgomp.oacc-c-c++-common/loop-red-v-2.c: New.
3568 * libgomp.oacc-c-c++-common/loop-red-w-1.c: New.
3569 * libgomp.oacc-c-c++-common/loop-red-w-2.c: New.
3570 * libgomp.oacc-c-c++-common/loop-red-wv-1.c: New.
3571 * libgomp.oacc-fortran/reduction-5.f90: Avoid reference var.
3573 2015-11-03 Nathan Sidwell <nathan@codesourcery.com>
3575 * libgomp.h (struct acc_dispatch_t): Remove args from exec_func.
3576 * plugin/plugin-nvptx.c (nvptx_exec): Remove sizes & kinds arg.
3577 (GOMP_OFFLOAD_openacc_parallel): Likewise.
3578 * oacc-host.c (host_openacc_exec): Likewise.
3579 * oacc-parallel.c (GOACC_parallel_keyed): Adjust exec_func call.
3581 2015-11-03 Julian Brown <julian@codesourcery.com>
3582 Thomas Schwinge <thomas@codesourcery.com>
3584 * testsuite/libgomp.oacc-c-c++-common/par-reduction-1.c: New file.
3585 * testsuite/libgomp.oacc-c-c++-common/par-reduction-2.c: Likewise.
3586 * testsuite/libgomp.oacc-c-c++-common/worker-single-1a.c:
3587 Likewise.
3588 * testsuite/libgomp.oacc-c-c++-common/worker-single-4.c: Likewise.
3589 * testsuite/libgomp.oacc-c-c++-common/worker-single-6.c: Likewise.
3591 2015-11-03 James Norris <jnorris@codesourcery.com>
3593 * testsuite/libgomp.oacc-c-c++-common/atomic_capture-1.c: New
3594 file.
3595 * testsuite/libgomp.oacc-c-c++-common/atomic_capture-2.c:
3596 Likewise.
3597 * testsuite/libgomp.oacc-c-c++-common/atomic_rw-1.c: Likewise.
3598 * testsuite/libgomp.oacc-c-c++-common/atomic_update-1.c: Likewise.
3599 * testsuite/libgomp.oacc-fortran/atomic_capture-1.f90: Likewise.
3600 * testsuite/libgomp.oacc-fortran/atomic_rw-1.f90: New file.
3601 * testsuite/libgomp.oacc-fortran/atomic_update-1.f90: Likewise.
3603 2015-10-29 Nathan Sidwell <nathan@codesourcery.com>
3605 * openacc.h (enum acc_device_t): Reformat. Ensure layout
3606 compatibility.
3607 (enum acc_async_t): Reformat.
3608 (acc_on_device): Declare compatible with builtin and provide C++
3609 wrapper.
3610 * testsuite/libgomp.oacc-c-c++-common/acc-on-device.c: New.
3612 2015-10-29 Thomas Schwinge <thomas@codesourcery.com>
3613 Cesar Philippidis <cesar@codesourcery.com>
3615 * testsuite/libgomp.oacc-c-c++-common/combdir-1.c: Rename to...
3616 * testsuite/libgomp.oacc-c-c++-common/combined-directives-1.c:
3617 ... this. Add a description of the test at the top of the file.
3618 * testsuite/libgomp.oacc-fortran/combdir-1.f90: Rename file to...
3619 * testsuite/libgomp.oacc-fortran/combined-directives-1.f90:
3620 ... this. Add a description of the test at the top of the file.
3622 2015-10-28 Nathan Sidwell <nathan@codesourcery.com>
3624 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c: New.
3625 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c: New.
3626 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c: New.
3627 * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c: New.
3628 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c: New.
3629 * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c: New.
3631 2015-10-27 Nathan Sidwell <nathan@codesourcery.com>
3633 * plugin/plugin-nvptx.c (nvptx_exec): Remove check on compute
3634 dimensions.
3636 2015-10-27 Thomas Schwinge <thomas@codesourcery.com>
3638 PR testsuite/68063
3639 * testsuite/libgomp.c++/member-1.C (A::m1): Add missing private clause.
3641 2015-10-27 James Norris <jnorris@codesourcery.com>
3643 * testsuite/libgomp.oacc-c-c++-common/combdir-1.c: New file.
3644 * testsuite/libgomp.oacc-fortran/combdir-1.f90: Likewise.
3646 2015-10-26 Thomas Schwinge <thomas@codesourcery.com>
3648 * testsuite/libgomp.oacc-c-c++-common/abort-1.c: Print to stderr.
3649 * testsuite/libgomp.oacc-c-c++-common/abort-3.c: Likewise.
3651 * testsuite/libgomp.oacc-c-c++-common/lib-1.c: Remove explicit
3652 acc_device_nvidia usage.
3653 * testsuite/libgomp.oacc-c-c++-common/lib-10.c: Likewise.
3654 * testsuite/libgomp.oacc-c-c++-common/lib-2.c: Likewise.
3655 * testsuite/libgomp.oacc-c-c++-common/lib-9.c: Likewise.
3657 * oacc-init.c (acc_shutdown): Call gomp_init_targets_once.
3658 * testsuite/libgomp.oacc-c-c++-common/lib-8.c: New file.
3660 PR libgomp/66518
3661 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: Resolve XFAIL.
3663 PR libgomp/65437
3664 PR libgomp/66518
3665 * oacc-mem.c (update_dev_host): Call goacc_lazy_initialize.
3666 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Remove XFAIL.
3668 2015-10-23 Tom de Vries <tom@codesourcery.com>
3670 PR testsuite/68063
3671 * testsuite/libgomp.c++/member-2.C (A::m1): Add missing private clause.
3673 2015-10-20 Nathan Sidwell <nathan@codesourcery.com>
3675 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Set sane
3676 vector_length.
3677 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
3679 2015-10-14 Ilya Verbin <ilya.verbin@intel.com>
3680 Aleksander Ivanushenko <aleksander.ivanushenko@intel.com>
3682 * target.c (gomp_map_vars): Initialize tgt->tgt_start and tgt->tgt_end
3683 to 0 when mapnum is 0.
3685 2015-10-14 Sebastian Huber <sebastian.huber@embedded-brains.de>
3687 * fortran.c (omp_get_place_proc_ids_, omp_get_partition_place_nums_):
3688 Cast to int from int32_t.
3690 2015-10-13 Jakub Jelinek <jakub@redhat.com>
3691 Aldy Hernandez <aldyh@redhat.com>
3692 Ilya Verbin <ilya.verbin@intel.com>
3694 * config/linux/affinity.c (omp_get_place_num_procs,
3695 omp_get_place_proc_ids, gomp_get_place_proc_ids_8): New functions.
3696 * config/linux/doacross.h: New file.
3697 * config/posix/affinity.c (omp_get_place_num_procs,
3698 omp_get_place_proc_ids, gomp_get_place_proc_ids_8): New functions.
3699 * config/posix/doacross.h: New file.
3700 * env.c: Include gomp-constants.h.
3701 (struct gomp_task_icv): Rename run_sched_modifier to
3702 run_sched_chunk_size.
3703 (gomp_max_task_priority_var): New variable.
3704 (parse_schedule): Rename run_sched_modifier to run_sched_chunk_size.
3705 (handle_omp_display_env): Change _OPENMP value from 201307 to
3706 201511. Print OMP_MAX_TASK_PRIORITY.
3707 (initialize_env): Parse OMP_MAX_TASK_PRIORITY.
3708 (omp_set_schedule, omp_get_schedule): Rename modifier argument to
3709 chunk_size and run_sched_modifier to run_sched_chunk_size.
3710 (omp_get_max_task_priority, omp_get_initial_device,
3711 omp_get_num_places, omp_get_place_num, omp_get_partition_num_places,
3712 omp_get_partition_place_nums): New functions.
3713 * fortran.c (omp_set_schedule_, omp_set_schedule_8_,
3714 omp_get_schedule_, omp_get_schedule_8_): Rename modifier argument
3715 to chunk_size.
3716 (omp_get_num_places_, omp_get_place_num_procs_,
3717 omp_get_place_num_procs_8_, omp_get_place_proc_ids_,
3718 omp_get_place_proc_ids_8_, omp_get_place_num_,
3719 omp_get_partition_num_places_, omp_get_partition_place_nums_,
3720 omp_get_partition_place_nums_8_, omp_get_initial_device_,
3721 omp_get_max_task_priority_): New functions.
3722 * libgomp_g.h (GOMP_loop_doacross_static_start,
3723 GOMP_loop_doacross_dynamic_start, GOMP_loop_doacross_guided_start,
3724 GOMP_loop_doacross_runtime_start, GOMP_loop_ull_doacross_static_start,
3725 GOMP_loop_ull_doacross_dynamic_start,
3726 GOMP_loop_ull_doacross_guided_start,
3727 GOMP_loop_ull_doacross_runtime_start, GOMP_doacross_post,
3728 GOMP_doacross_wait, GOMP_doacross_ull_post, GOMP_doacross_wait,
3729 GOMP_taskloop, GOMP_taskloop_ull, GOMP_target_41,
3730 GOMP_target_data_41, GOMP_target_update_41,
3731 GOMP_target_enter_exit_data): New prototypes.
3732 (GOMP_task): Add prototype argument.
3733 * libgomp.h (_LIBGOMP_CHECKING_): Define to 0 if not yet defined.
3734 (struct gomp_doacross_work_share): New type.
3735 (struct gomp_work_share): Add doacross field.
3736 (struct gomp_task_icv): Rename run_sched_modifier to
3737 run_sched_chunk_size.
3738 (enum gomp_task_kind): Rename GOMP_TASK_IFFALSE to
3739 GOMP_TASK_UNDEFERRED. Add comments.
3740 (struct gomp_task_depend_entry): Add comments.
3741 (struct gomp_task): Likewise.
3742 (struct gomp_taskgroup): Likewise.
3743 (struct gomp_target_task): New type.
3744 (struct gomp_team): Add comment.
3745 (gomp_get_place_proc_ids_8, gomp_doacross_init,
3746 gomp_doacross_ull_init, gomp_task_maybe_wait_for_dependencies,
3747 gomp_create_target_task, gomp_target_task_fn): New prototypes.
3748 (struct target_var_desc): New type.
3749 (struct target_mem_desc): Adjust comment. Use struct
3750 target_var_desc instead of splay_tree_key for list.
3751 (REFCOUNT_INFINITY): Define.
3752 (struct splay_tree_key_s): Remove copy_from field.
3753 (struct gomp_device_descr): Add dev2dev_func field.
3754 (enum gomp_map_vars_kind): New enum.
3755 (gomp_map_vars): Add one argument.
3756 * libgomp.map (OMP_4.5): Export omp_get_max_task_priority,
3757 omp_get_max_task_priority_, omp_get_num_places, omp_get_num_places_,
3758 omp_get_place_num_procs, omp_get_place_num_procs_,
3759 omp_get_place_num_procs_8_, omp_get_place_proc_ids,
3760 omp_get_place_proc_ids_, omp_get_place_proc_ids_8_, omp_get_place_num,
3761 omp_get_place_num_, omp_get_partition_num_places,
3762 omp_get_partition_num_places_, omp_get_partition_place_nums,
3763 omp_get_partition_place_nums_, omp_get_partition_place_nums_8_,
3764 omp_get_initial_device, omp_get_initial_device_, omp_target_alloc,
3765 omp_target_free, omp_target_is_present, omp_target_memcpy,
3766 omp_target_memcpy_rect, omp_target_associate_ptr and
3767 omp_target_disassociate_ptr.
3768 (GOMP_4.0.2): Renamed to ...
3769 (GOMP_4.5): ... this. Export GOMP_target_41, GOMP_target_data_41,
3770 GOMP_target_update_41, GOMP_target_enter_exit_data, GOMP_taskloop,
3771 GOMP_taskloop_ull, GOMP_loop_doacross_dynamic_start,
3772 GOMP_loop_doacross_guided_start, GOMP_loop_doacross_runtime_start,
3773 GOMP_loop_doacross_static_start, GOMP_doacross_post,
3774 GOMP_doacross_wait, GOMP_loop_ull_doacross_dynamic_start,
3775 GOMP_loop_ull_doacross_guided_start,
3776 GOMP_loop_ull_doacross_runtime_start,
3777 GOMP_loop_ull_doacross_static_start, GOMP_doacross_ull_post and
3778 GOMP_doacross_ull_wait.
3779 * libgomp.texi: Document omp_get_max_task_priority.
3780 Rename modifier argument to chunk_size for omp_set_schedule and
3781 omp_get_schedule. Document OMP_MAX_TASK_PRIORITY env var.
3782 * loop.c (GOMP_loop_runtime_start): Adjust for run_sched_modifier
3783 to run_sched_chunk_size renaming.
3784 (GOMP_loop_ordered_runtime_start): Likewise.
3785 (gomp_loop_doacross_static_start, gomp_loop_doacross_dynamic_start,
3786 gomp_loop_doacross_guided_start, GOMP_loop_doacross_runtime_start,
3787 GOMP_parallel_loop_runtime_start): New functions.
3788 (GOMP_parallel_loop_runtime): Adjust for run_sched_modifier
3789 to run_sched_chunk_size renaming.
3790 (GOMP_loop_doacross_static_start, GOMP_loop_doacross_dynamic_start,
3791 GOMP_loop_doacross_guided_start): New functions or aliases.
3792 * loop_ull.c (GOMP_loop_ull_runtime_start): Adjust for
3793 run_sched_modifier to run_sched_chunk_size renaming.
3794 (GOMP_loop_ull_ordered_runtime_start): Likewise.
3795 (gomp_loop_ull_doacross_static_start,
3796 gomp_loop_ull_doacross_dynamic_start,
3797 gomp_loop_ull_doacross_guided_start,
3798 GOMP_loop_ull_doacross_runtime_start): New functions.
3799 (GOMP_loop_ull_doacross_static_start,
3800 GOMP_loop_ull_doacross_dynamic_start,
3801 GOMP_loop_ull_doacross_guided_start): New functions or aliases.
3802 * oacc-mem.c (acc_map_data, present_create_copy,
3803 gomp_acc_insert_pointer): Pass GOMP_MAP_VARS_OPENACC instead of false
3804 to gomp_map_vars.
3805 (gomp_acc_remove_pointer): Use copy_from from target_var_desc.
3806 * oacc-parallel.c (GOACC_data_start): Pass GOMP_MAP_VARS_OPENACC
3807 instead of false to gomp_map_vars.
3808 (GOACC_parallel_keyed): Likewise. Use copy_from from target_var_desc.
3809 * omp.h.in (omp_lock_hint_t): New type.
3810 (omp_init_lock_with_hint, omp_init_nest_lock_with_hint,
3811 omp_get_num_places, omp_get_place_num_procs, omp_get_place_proc_ids,
3812 omp_get_place_num, omp_get_partition_num_places,
3813 omp_get_partition_place_nums, omp_get_initial_device,
3814 omp_get_max_task_priority, omp_target_alloc, omp_target_free,
3815 omp_target_is_present, omp_target_memcpy, omp_target_memcpy_rect,
3816 omp_target_associate_ptr, omp_target_disassociate_ptr): New
3817 prototypes.
3818 * omp_lib.f90.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 interfaces.
3827 (omp_set_schedule, omp_get_schedule): Rename modifier argument
3828 to chunk_size.
3829 * omp_lib.h.in (omp_lock_hint_kind): New parameter.
3830 (omp_lock_hint_none, omp_lock_hint_uncontended,
3831 omp_lock_hint_contended, omp_lock_hint_nonspeculative,
3832 omp_lock_hint_speculative): New parameters.
3833 (omp_init_lock_with_hint, omp_init_nest_lock_with_hint,
3834 omp_get_num_places, omp_get_place_num_procs, omp_get_place_proc_ids,
3835 omp_get_place_num, omp_get_partition_num_places,
3836 omp_get_partition_place_nums, omp_get_initial_device,
3837 omp_get_max_task_priority): New functions and subroutines.
3838 * ordered.c: Include stdarg.h and string.h.
3839 (MAX_COLLAPSED_BITS): Define.
3840 (gomp_doacross_init, GOMP_doacross_post, GOMP_doacross_wait,
3841 gomp_doacross_ull_init, GOMP_doacross_ull_post,
3842 GOMP_doacross_ull_wait): New functions.
3843 * target.c: Include errno.h.
3844 (resolve_device): If device is not initialized, call
3845 gomp_init_device on it.
3846 (gomp_map_lookup): New function.
3847 (gomp_map_vars_existing): Add tgt_var argument, fill it in.
3848 Don't bump refcount if REFCOUNT_INFINITY. Handle
3849 GOMP_MAP_ALWAYS_TO_P.
3850 (get_kind): Rename is_openacc argument to short_mapkind.
3851 (gomp_map_pointer): Use gomp_map_lookup.
3852 (gomp_map_fields_existing): New function.
3853 (gomp_map_vars): Rename is_openacc argument to short_mapkind
3854 and is_target to pragma_kind. Handle GOMP_MAP_VARS_ENTER_DATA,
3855 handle GOMP_MAP_FIRSTPRIVATE_INT, GOMP_MAP_STRUCT,
3856 GOMP_MAP_USE_DEVICE_PTR, GOMP_MAP_ZERO_LEN_ARRAY_SECTION.
3857 Adjust for tgt->list changed type and copy_from living in there.
3858 (gomp_copy_from_async): Adjust for tgt->list changed type and
3859 copy_from living in there.
3860 (gomp_unmap_vars): Likewise.
3861 (gomp_update): Likewise. Rename is_openacc argument to
3862 short_mapkind. Don't fail if object is not mapped.
3863 (gomp_load_image_to_device): Initialize refcount to
3864 REFCOUNT_INFINITY.
3865 (gomp_target_fallback): New function.
3866 (gomp_get_target_fn_addr): Likewise.
3867 (GOMP_target): Adjust gomp_map_vars caller, use
3868 gomp_get_target_fn_addr and gomp_target_fallback.
3869 (GOMP_target_41): New function.
3870 (gomp_target_data_fallback): New function.
3871 (GOMP_target_data): Use it, adjust gomp_map_vars caller.
3872 (GOMP_target_data_41): New function.
3873 (GOMP_target_update): Adjust gomp_update caller.
3874 (GOMP_target_update_41): New function.
3875 (gomp_exit_data, GOMP_target_enter_exit_data,
3876 gomp_target_task_fn, omp_target_alloc, omp_target_free,
3877 omp_target_is_present, omp_target_memcpy,
3878 omp_target_memcpy_rect_worker, omp_target_memcpy_rect,
3879 omp_target_associate_ptr, omp_target_disassociate_ptr,
3880 gomp_load_plugin_for_device): New functions.
3881 * task.c: Include gomp-constants.h. Include taskloop.c
3882 twice to get GOMP_taskloop and GOMP_taskloop_ull definitions.
3883 (gomp_task_handle_depend): New function.
3884 (GOMP_task): Use it. Add priority argument. Use
3885 gomp-constant.h constants instead of hardcoded numbers.
3886 Rename GOMP_TASK_IFFALSE to GOMP_TASK_UNDEFERRED.
3887 (gomp_create_target_task): New function.
3888 (verify_children_queue, verify_taskgroup_queue,
3889 verify_task_queue): New functions.
3890 (gomp_task_run_pre): Call verify_*_queue functions.
3891 If an upcoming tied task is about to leave the sibling or
3892 taskgroup queues in an invalid state, adjust appropriately.
3893 Remove taskgroup argument. Add comments.
3894 (gomp_task_run_post_handle_dependers): Add comments.
3895 (gomp_task_run_post_remove_parent): Likewise.
3896 (gomp_barrier_handle_tasks): Adjust gomp_task_run_pre caller.
3897 (GOMP_taskwait): Likewise. Add comments.
3898 (gomp_task_maybe_wait_for_dependencies): Fix scheduling
3899 problem such that the first non parent_depends_on task does not
3900 end up at the end of the children queue.
3901 (GOMP_taskgroup_start): Rename GOMP_TASK_IFFALSE to
3902 GOMP_TASK_UNDEFERRED.
3903 (GOMP_taskgroup_end): Adjust gomp_task_run_pre caller.
3904 * taskloop.c: New file.
3905 * testsuite/lib/libgomp.exp
3906 (check_effective_target_offload_device_nonshared_as): New proc.
3907 * testsuite/libgomp.c/affinity-2.c: New test.
3908 * testsuite/libgomp.c/doacross-1.c: New test.
3909 * testsuite/libgomp.c/doacross-2.c: New test.
3910 * testsuite/libgomp.c/examples-4/declare_target-1.c (fib_wrapper):
3911 Add map clause to target.
3912 * testsuite/libgomp.c/examples-4/declare_target-4.c (accum): Likewise.
3913 * testsuite/libgomp.c/examples-4/declare_target-5.c (accum): Likewise.
3914 * testsuite/libgomp.c/examples-4/device-1.c (main): Likewise.
3915 * testsuite/libgomp.c/examples-4/device-3.c (main): Likewise.
3916 * testsuite/libgomp.c/examples-4/target_data-3.c (gramSchmidt):
3917 Likewise.
3918 * testsuite/libgomp.c/examples-4/teams-2.c (dotprod): Likewise.
3919 * testsuite/libgomp.c/examples-4/teams-3.c (dotprod): Likewise.
3920 * testsuite/libgomp.c/examples-4/teams-4.c (dotprod): Likewise.
3921 * testsuite/libgomp.c/for-2.h (OMPTGT, OMPTO, OMPFROM): Define if
3922 not defined. Use those where needed.
3923 * testsuite/libgomp.c/for-4.c: New test.
3924 * testsuite/libgomp.c/for-5.c: New test.
3925 * testsuite/libgomp.c/for-6.c: New test.
3926 * testsuite/libgomp.c/linear-1.c: New test.
3927 * testsuite/libgomp.c/ordered-4.c: New test.
3928 * testsuite/libgomp.c/pr66199-2.c (f2): Adjust for linear clause
3929 only allowed on the loop iterator.
3930 * testsuite/libgomp.c/pr66199-3.c: New test.
3931 * testsuite/libgomp.c/pr66199-4.c: New test.
3932 * testsuite/libgomp.c/reduction-7.c: New test.
3933 * testsuite/libgomp.c/reduction-8.c: New test.
3934 * testsuite/libgomp.c/reduction-9.c: New test.
3935 * testsuite/libgomp.c/reduction-10.c: New test.
3936 * testsuite/libgomp.c/target-1.c (fn2, fn3, fn4): Add
3937 map(tofrom:s).
3938 * testsuite/libgomp.c/target-2.c (fn2, fn3, fn4): Likewise.
3939 * testsuite/libgomp.c/target-7.c (foo): Add map(h) where needed.
3940 * testsuite/libgomp.c/target-11.c: New test.
3941 * testsuite/libgomp.c/target-12.c: New test.
3942 * testsuite/libgomp.c/target-13.c: New test.
3943 * testsuite/libgomp.c/target-14.c: New test.
3944 * testsuite/libgomp.c/target-15.c: New test.
3945 * testsuite/libgomp.c/target-16.c: New test.
3946 * testsuite/libgomp.c/target-17.c: New test.
3947 * testsuite/libgomp.c/target-18.c: New test.
3948 * testsuite/libgomp.c/target-19.c: New test.
3949 * testsuite/libgomp.c/target-20.c: New test.
3950 * testsuite/libgomp.c/target-21.c: New test.
3951 * testsuite/libgomp.c/target-22.c: New test.
3952 * testsuite/libgomp.c/target-23.c: New test.
3953 * testsuite/libgomp.c/target-24.c: New test.
3954 * testsuite/libgomp.c/target-25.c: New test.
3955 * testsuite/libgomp.c/target-26.c: New test.
3956 * testsuite/libgomp.c/target-27.c: New test.
3957 * testsuite/libgomp.c/taskloop-1.c: New test.
3958 * testsuite/libgomp.c/taskloop-2.c: New test.
3959 * testsuite/libgomp.c/taskloop-3.c: New test.
3960 * testsuite/libgomp.c/taskloop-4.c: New test.
3961 * testsuite/libgomp.c++/ctor-13.C: New test.
3962 * testsuite/libgomp.c++/doacross-1.C: New test.
3963 * testsuite/libgomp.c++/examples-4/declare_target-2.C:
3964 Replace offload_device with offload_device_nonshared_as.
3965 * testsuite/libgomp.c++/for-12.C: New test.
3966 * testsuite/libgomp.c++/for-13.C: New test.
3967 * testsuite/libgomp.c++/for-14.C: New test.
3968 * testsuite/libgomp.c++/linear-1.C: New test.
3969 * testsuite/libgomp.c++/member-1.C: New test.
3970 * testsuite/libgomp.c++/member-2.C: New test.
3971 * testsuite/libgomp.c++/member-3.C: New test.
3972 * testsuite/libgomp.c++/member-4.C: New test.
3973 * testsuite/libgomp.c++/member-5.C: New test.
3974 * testsuite/libgomp.c++/ordered-1.C: New test.
3975 * testsuite/libgomp.c++/reduction-5.C: New test.
3976 * testsuite/libgomp.c++/reduction-6.C: New test.
3977 * testsuite/libgomp.c++/reduction-7.C: New test.
3978 * testsuite/libgomp.c++/reduction-8.C: New test.
3979 * testsuite/libgomp.c++/reduction-9.C: New test.
3980 * testsuite/libgomp.c++/reduction-10.C: New test.
3981 * testsuite/libgomp.c++/reference-1.C: New test.
3982 * testsuite/libgomp.c++/simd14.C: New test.
3983 * testsuite/libgomp.c++/target-2.C (fn2): Add map(tofrom: s) clause.
3984 * testsuite/libgomp.c++/target-5.C: New test.
3985 * testsuite/libgomp.c++/target-6.C: New test.
3986 * testsuite/libgomp.c++/target-7.C: New test.
3987 * testsuite/libgomp.c++/target-8.C: New test.
3988 * testsuite/libgomp.c++/target-9.C: New test.
3989 * testsuite/libgomp.c++/target-10.C: New test.
3990 * testsuite/libgomp.c++/target-11.C: New test.
3991 * testsuite/libgomp.c++/target-12.C: New test.
3992 * testsuite/libgomp.c++/taskloop-1.C: New test.
3993 * testsuite/libgomp.c++/taskloop-2.C: New test.
3994 * testsuite/libgomp.c++/taskloop-3.C: New test.
3995 * testsuite/libgomp.c++/taskloop-4.C: New test.
3996 * testsuite/libgomp.c++/taskloop-5.C: New test.
3997 * testsuite/libgomp.c++/taskloop-6.C: New test.
3998 * testsuite/libgomp.c++/taskloop-7.C: New test.
3999 * testsuite/libgomp.c++/taskloop-8.C: New test.
4000 * testsuite/libgomp.c++/taskloop-9.C: New test.
4001 * testsuite/libgomp.fortran/affinity1.f90: New test.
4002 * testsuite/libgomp.fortran/affinity2.f90: New test.
4004 2015-10-13 Tom de Vries <tom@codesourcery.com>
4006 PR tree-optimization/67476
4007 * testsuite/libgomp.c/autopar-3.c: New test.
4008 * testsuite/libgomp.c/autopar-4.c: New test.
4009 * testsuite/libgomp.c/autopar-5.c: New test.
4010 * testsuite/libgomp.c/autopar-6.c: New test.
4011 * testsuite/libgomp.c/autopar-7.c: New test.
4012 * testsuite/libgomp.c/autopar-8.c: New test.
4014 2015-10-12 James Norris <jnorris@codesourcery.com>
4016 * testsuite/libgomp.oacc-c-c++-common/vector-loop.c: Fix loop
4017 initializer.
4019 2015-10-09 David Malcolm <dmalcolm@redhat.com>
4021 * testsuite/lib/libgomp.exp: Load multiline.exp before prune.exp,
4022 using load_gcc_lib.
4024 2015-10-02 Thomas Schwinge <thomas@codesourcery.com>
4026 * oacc-ptx.h: Remove file, moving its content into...
4027 * config/nvptx/fortran.c: ... here...
4028 * config/nvptx/oacc-init.c: ..., here...
4029 * config/nvptx/oacc-parallel.c: ..., and here.
4030 * config/nvptx/openacc.f90: New file.
4031 * plugin/plugin-nvptx.c: Don't include "oacc-ptx.h".
4032 (link_ptx): Don't link in predefined bits of PTX code.
4034 2015-09-30 Nathan Sidwell <nathan@codesourcery.com>
4035 Bernd Schmidt <bernds@codesourcery.com>
4037 * plugin/plugin-nvptx.c (targ_fn_launch): Use GOMP_DIM_MAX.
4038 (struct targ_ptx_obj): New.
4039 (nvptx_tdata): Move earlier, change data format.
4040 (link_ptx): Take targ_ptx_obj ptr and count. Allow multiple
4041 objects.
4042 (GOMP_OFFLOAD_load_image): Adjust.
4044 2015-09-30 Thomas Schwinge <thomas@codesourcery.com>
4046 * testsuite/libgomp.oacc-c-c++-common/abort-1.c: Add checkpoint.
4047 * testsuite/libgomp.oacc-c-c++-common/abort-3.c: Likewise.
4048 * testsuite/libgomp.oacc-c-c++-common/clauses-2.c: Likewise.
4049 * testsuite/libgomp.oacc-c-c++-common/data-already-1.c: Likewise.
4050 * testsuite/libgomp.oacc-c-c++-common/data-already-2.c: Likewise.
4051 * testsuite/libgomp.oacc-c-c++-common/data-already-3.c: Likewise.
4052 * testsuite/libgomp.oacc-c-c++-common/data-already-4.c: Likewise.
4053 * testsuite/libgomp.oacc-c-c++-common/data-already-5.c: Likewise.
4054 * testsuite/libgomp.oacc-c-c++-common/data-already-6.c: Likewise.
4055 * testsuite/libgomp.oacc-c-c++-common/data-already-7.c: Likewise.
4056 * testsuite/libgomp.oacc-c-c++-common/data-already-8.c: Likewise.
4057 * testsuite/libgomp.oacc-c-c++-common/lib-1.c: Likewise.
4058 * testsuite/libgomp.oacc-c-c++-common/lib-11.c: Likewise.
4059 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
4060 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise.
4061 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
4062 * testsuite/libgomp.oacc-c-c++-common/lib-2.c: Likewise.
4063 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise.
4064 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise.
4065 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise.
4066 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
4067 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
4068 * testsuite/libgomp.oacc-c-c++-common/lib-26.c: Likewise.
4069 * testsuite/libgomp.oacc-c-c++-common/lib-27.c: Likewise.
4070 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise.
4071 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise.
4072 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: Likewise.
4073 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
4074 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise.
4075 * testsuite/libgomp.oacc-c-c++-common/lib-35.c: Likewise.
4076 * testsuite/libgomp.oacc-c-c++-common/lib-36.c: Likewise.
4077 * testsuite/libgomp.oacc-c-c++-common/lib-39.c: Likewise.
4078 * testsuite/libgomp.oacc-c-c++-common/lib-4.c: Likewise.
4079 * testsuite/libgomp.oacc-c-c++-common/lib-40.c: Likewise.
4080 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
4081 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise.
4082 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise.
4083 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise.
4084 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise.
4085 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise.
4086 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise.
4087 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise.
4088 * testsuite/libgomp.oacc-c-c++-common/lib-57.c: Likewise.
4089 * testsuite/libgomp.oacc-c-c++-common/lib-58.c: Likewise.
4090 * testsuite/libgomp.oacc-c-c++-common/lib-62.c: Likewise.
4091 * testsuite/libgomp.oacc-c-c++-common/lib-63.c: Likewise.
4092 * testsuite/libgomp.oacc-c-c++-common/lib-64.c: Likewise.
4093 * testsuite/libgomp.oacc-c-c++-common/lib-65.c: Likewise.
4094 * testsuite/libgomp.oacc-c-c++-common/lib-67.c: Likewise.
4095 * testsuite/libgomp.oacc-c-c++-common/lib-68.c: Likewise.
4096 * testsuite/libgomp.oacc-c-c++-common/lib-71.c: Likewise.
4097 * testsuite/libgomp.oacc-c-c++-common/lib-77.c: Likewise.
4098 * testsuite/libgomp.oacc-c-c++-common/lib-80.c: Likewise.
4099 * testsuite/libgomp.oacc-c-c++-common/present-1.c: Likewise.
4100 * testsuite/libgomp.oacc-fortran/abort-1.f90: Likewise.
4101 * testsuite/libgomp.oacc-fortran/data-already-1.f: Likewise.
4102 * testsuite/libgomp.oacc-fortran/data-already-2.f: Likewise.
4103 * testsuite/libgomp.oacc-fortran/data-already-3.f: Likewise.
4104 * testsuite/libgomp.oacc-fortran/data-already-4.f: Likewise.
4105 * testsuite/libgomp.oacc-fortran/data-already-5.f: Likewise.
4106 * testsuite/libgomp.oacc-fortran/data-already-6.f: Likewise.
4107 * testsuite/libgomp.oacc-fortran/data-already-7.f: Likewise.
4108 * testsuite/libgomp.oacc-fortran/data-already-8.f: Likewise.
4110 2015-09-29 Nathan Sidwell <nathan@codesourcery.com>
4112 * oacc-init.c (acc_on_device): Force optimization level.
4114 2015-09-29 Nathan Sidwell <nathan@codesourcery.com>
4116 * plugin/plugin-nvptx.c (ARRAYSIZE): Delete.
4117 (cuda_errlist): Delete.
4118 (cuda_error): Reimplement.
4120 2015-09-28 Nathan Sidwell <nathan@codesourcery.com>
4122 * libgomp.h (acc_dispatch_t): Replace separate geometry args with
4123 array.
4124 * libgomp.map (GOACC_parallel_keyed): New.
4125 * oacc-parallel.c (goacc_wait): Take pointer to va_list. Adjust
4126 all callers.
4127 (GOACC_parallel_keyed): New interface. Lose geometry arguments
4128 and take keyed varargs list. Adjust call to exec_func.
4129 (GOACC_parallel): Force host fallback.
4130 * libgomp_g.h (GOACC_parallel): Remove.
4131 (GOACC_parallel_keyed): Declare.
4132 * plugin/plugin-nvptx.c (struct targ_fn_launch): New struct.
4133 (stuct targ_gn_descriptor): Replace name field with launch field.
4134 (nvptx_exec): Lose separate geometry args, take array. Process
4135 dynamic dimensions and adjust.
4136 (struct nvptx_tdata): Replace fn_names field with fn_descs.
4137 (GOMP_OFFLOAD_load_image): Adjust for change in function table
4138 data.
4139 (GOMP_OFFLOAD_openacc_parallel): Adjust for change in dimension
4140 passing.
4141 * oacc-host.c (host_openacc_exec): Adjust for change in dimension
4142 passing.
4144 2015-09-22 Chung-Lin Tang <cltang@codesourcery.com>
4146 PR libgomp/67141
4147 * oacc-int.h (goacc_host_init): Add declaration.
4148 * oacc-host.c (goacc_host_init): Remove static and constructor attribute.
4149 * oacc-init.c (goacc_runtime_initialize): Call goacc_host_init() at end.
4151 2015-09-08 Aditya Kumar <hiraditya@msn.com>
4152 Sebastian Pop <s.pop@samsung.com>
4154 * testsuite/libgomp.graphite/bounds.c (int foo): Modifed test case to
4155 match o/p.
4156 * testsuite/libgomp.graphite/force-parallel-1.c (void parloop): Same.
4157 * testsuite/libgomp.graphite/force-parallel-4.c: Same.
4158 * testsuite/libgomp.graphite/force-parallel-5.c: Same.
4159 * testsuite/libgomp.graphite/force-parallel-7.c: Same.
4160 * testsuite/libgomp.graphite/force-parallel-8.c: Same.
4162 2015-09-03 Jakub Jelinek <jakub@redhat.com>
4164 * configure.tgt: Add missing ;; in between nvptx and rtems
4165 snippets.
4167 2015-09-03 Sebastian Huber <sebastian.huber@embedded-brains.de>
4169 * config/posix/pool.h (gomp_adjust_thread_attr): New.
4170 * config/rtems/pool.h (gomp_adjust_thread_attr): Likewise.
4171 (gomp_thread_pool_reservoir): Add priority member.
4172 * confi/rtems/proc.c (allocate_thread_pool_reservoir): Add
4173 priority.
4174 (parse_thread_pools): Likewise.
4175 * team.c (gomp_team_start): Call configuration provided
4176 gomp_adjust_thread_attr(). Destroy thread attributes if
4177 necessary.
4178 * libgomp.texi: Document GOMP_RTEMS_THREAD_POOLS.
4180 2015-09-03 Sebastian Huber <sebastian.huber@embedded-brains.de>
4182 * config/posix/pool.h: New.
4183 * config/rtems/pool.h: Likewise.
4184 * config/rtems/proc.c: Likewise.
4185 * libgomp.h (gomp_thread_destructor): Declare.
4186 * team.c: Include configuration provided "pool.h".
4187 (gomp_get_thread_pool): Define in configuration.
4188 (gomp_team_end): Call configuration defined
4189 gomp_release_thread_pool().
4191 2015-09-03 Sebastian Huber <sebastian.huber@embedded-brains.de>
4193 * config/rtems/bar.c: New.
4194 * config/rtems/bar.h: Likewise.
4195 * config/rtems/mutex.c: Likewise.
4196 * config/rtems/mutex.h: Likewise.
4197 * config/rtems/sem.c: Likewise.
4198 * config/rtems/sem.h: Likewise.
4199 * configure.ac (*-*-rtems*): Check that Newlib provides a proper
4200 <sys/lock.h> header file.
4201 * configure.tgt (*-*-rtems*): Enable RTEMS configuration if
4202 supported by Newlib.
4203 * configure: Regenerate.
4205 2015-09-03 Sebastian Huber <sebastian.huber@embedded-brains.de>
4207 * team.c (gomp_new_thread_pool): Delete and move content to ...
4208 (gomp_get_thread_pool): ... new function. Allocate and
4209 initialize thread pool on demand.
4210 (get_last_team): Use gomp_get_thread_pool().
4211 (gomp_team_start): Delete thread pool initialization.
4213 2015-09-03 Tom de Vries <tom@codesourcery.com>
4215 PR tree-optimization/65637
4216 * testsuite/libgomp.c/autopar-2.c: New test.
4218 2015-08-29 Tom de Vries <tom@codesourcery.com>
4220 PR tree-optimization/46193
4221 * testsuite/libgomp.c/pr46193.c: New test.
4223 2015-08-24 Nathan Sidwell <nathan@codesourcery.com>
4225 libgomp/
4226 * libgomp.map: Add 4.0.2 version.
4227 * target.c (offload_image_descr): Add version field.
4228 (gomp_load_image_to_device): Add version argument. Adjust plugin
4229 call. Improve load mismatch diagnostic.
4230 (gomp_unload_image_from_device): Add version argument. Adjust plugin
4231 call.
4232 (GOMP_offload_regster): Make stub function, move bulk to ...
4233 (GOMP_offload_register_ver): ... here. Process version argument.
4234 (GOMP_offload_unregister): Make stub function, move bulk to ...
4235 (GOMP_offload_unregister_ver): ... here. Process version argument.
4236 (gomp_init_device): Process version field.
4237 (gomp_unload_device): Process version field.
4238 (gomp_load_plugin_for_device): Reimplement DLSYM & DLSYM_OPT
4239 macros. Check plugin version.
4240 * libgomp.h (gomp_device_descr): Add version function field. Adjust
4241 loader and unloader types.
4242 * oacc-host.c: Include gomp-constants.h.
4243 (host_version): New.
4244 (host_load_image, host_unload_image): Adjust.
4245 (host_dispatch): Add host_version.
4246 * plugin/plugin-nvptx.c: Include gomp-constants.h.
4247 (GOMP_OFFLOAD_version): New.
4248 (GOMP_OFFLOAD_load_image): Add version arg and check it.
4249 (GOMP_OFFLOAD_unload_image): Likewise.
4250 * plugin/plugin-host.c: Include gomp-constants.h.
4251 (GOMP_OFFLOAD_version): New.
4252 (GOMP_OFFLOAD_load_image): Add version arg.
4253 (GOMP_OFFLOAD_unload_image): Likewise.
4255 2015-08-24 Tom de Vries <tom@codesourcery.com>
4257 PR tree-optimization/65468
4258 * testsuite/libgomp.oacc-c-c++-common/vector-loop.c: New test.
4260 2015-08-24 Tom de Vries <tom@codesourcery.com>
4262 PR tree-optimization/65468
4263 * testsuite/libgomp.c/static-chunk-size-one.c: New test.
4265 2015-08-24 Joost VandeVondele <vondele@gnu.gcc.org>
4267 PR libgomp/66761
4268 PR libgomp/67303
4269 * iter.c (gomp_iter_dynamic_next): Employ an atomic load.
4270 (gomp_iter_guided_next): Idem.
4271 * iter_ull.c (gomp_iter_ull_dynamic_next): Idem.
4272 (gomp_iter_ull_guided_next): Idem.
4273 * config/linux/wait.h (do_spin): Idem.
4275 2015-08-10 Thomas Schwinge <thomas@codesourcery.com>
4277 * libgomp-plugin.h (enum offload_target_type): Remove
4278 OFFLOAD_TARGET_TYPE_HOST_NONSHM.
4279 * openacc.f90 (openacc_kinds): Remove acc_device_host_nonshm.
4280 * openacc.h (enum acc_device_t): Likewise.
4281 * openacc_lib.h: Likewise.
4282 * oacc-init.c (name_of_acc_device_t): Don't handle it.
4283 (acc_on_device): Just use __builtin_acc_on_device.
4284 * testsuite/libgomp.oacc-c-c++-common/if-1.c: Don't forbid usage
4285 of acc_on_device builtin.
4286 * plugin/plugin-host.h: Remove file.
4287 * plugin/plugin-host.c: Likewise, but salvage some content into...
4288 * oacc-host.c: ... this file.
4289 * plugin/Makefrag.am: Don't build libgomp-plugin-host_nonshm.la.
4290 * plugin/configfrag.ac (offload_targets): Don't add host_nonshm.
4291 * Makefile.in: Regenerate.
4292 * configure: Likewise.
4293 * testsuite/lib/libgomp.exp
4294 (check_effective_target_openacc_host_nonshm_selected): Remove.
4295 * testsuite/libgomp.oacc-c++/c++.exp: Don't handle
4296 ACC_DEVICE_TYPE=host_nonshm.
4297 * testsuite/libgomp.oacc-c/c.exp: Likewise.
4298 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
4299 * testsuite/libgomp.oacc-c-c++-common/acc_on_device-1.c: Likewise.
4300 * testsuite/libgomp.oacc-fortran/acc_on_device-1-1.f90: Likewise.
4301 * testsuite/libgomp.oacc-fortran/acc_on_device-1-2.f: Likewise.
4302 * testsuite/libgomp.oacc-fortran/acc_on_device-1-3.f: Likewise.
4304 2015-08-10 Thomas Schwinge <thomas@codesourcery.com>
4305 Jakub Jelinek <jakub@redhat.com>
4307 * config/nvptx/affinity.c: New file.
4308 * config/nvptx/alloc.c: Likewise.
4309 * config/nvptx/bar.c: Likewise.
4310 * config/nvptx/barrier.c: Likewise.
4311 * config/nvptx/critical.c: Likewise.
4312 * config/nvptx/env.c: Likewise.
4313 * config/nvptx/error.c: Likewise.
4314 * config/nvptx/fortran.c: Likewise.
4315 * config/nvptx/iter.c: Likewise.
4316 * config/nvptx/iter_ull.c: Likewise.
4317 * config/nvptx/libgomp-plugin.c: Likewise.
4318 * config/nvptx/lock.c: Likewise.
4319 * config/nvptx/loop.c: Likewise.
4320 * config/nvptx/loop_ull.c: Likewise.
4321 * config/nvptx/mutex.c: Likewise.
4322 * config/nvptx/oacc-async.c: Likewise.
4323 * config/nvptx/oacc-cuda.c: Likewise.
4324 * config/nvptx/oacc-host.c: Likewise.
4325 * config/nvptx/oacc-init.c: Likewise.
4326 * config/nvptx/oacc-mem.c: Likewise.
4327 * config/nvptx/oacc-parallel.c: Likewise.
4328 * config/nvptx/oacc-plugin.c: Likewise.
4329 * config/nvptx/omp-lock.h: Likewise.
4330 * config/nvptx/ordered.c: Likewise.
4331 * config/nvptx/parallel.c: Likewise.
4332 * config/nvptx/proc.c: Likewise.
4333 * config/nvptx/ptrlock.c: Likewise.
4334 * config/nvptx/sections.c: Likewise.
4335 * config/nvptx/sem.c: Likewise.
4336 * config/nvptx/single.c: Likewise.
4337 * config/nvptx/splay-tree.c: Likewise.
4338 * config/nvptx/target.c: Likewise.
4339 * config/nvptx/task.c: Likewise.
4340 * config/nvptx/team.c: Likewise.
4341 * config/nvptx/time.c: Likewise.
4342 * config/nvptx/work.c: Likewise.
4343 * configure.ac: Don't probe pthreads support for host nvptx*-*-*.
4344 * configure: Regenerate.
4345 * configure.tgt (config_path): Set to "nvptx" for target
4346 nvptx*-*-*.
4348 2015-08-10 Thomas Schwinge <thomas@codesourcery.com>
4350 * testsuite/libgomp.oacc-c-c++-common/vector-type-1.c: New file.
4352 2015-08-03 Nathan Sidwell <nathan@codesourcery.com>
4354 * plugin/plugin-nvptx.c: Don't include dlfcn.h.
4355 (cuda_errlist): Constify.
4356 (errmsg): Move into ...
4357 (cuda_error): ... here. Make smaller.
4358 (_XSTR, _STR): Delete.
4359 (cuda_synames): Delete.
4360 (verify_device_library): Delete.
4361 (nvptx_init): Don't call it.
4363 2015-07-28 Tom de Vries <tom@codesourcery.com>
4365 * testsuite/libgomp.c/uns-outer-4.c: New test.
4367 2015-07-24 Cesar Philippidis <cesar@codesourcery.com>
4369 * testsuite/libgomp.c/pr66714.c: New test.
4371 2015-07-22 Maxim Blumenthal <maxim.blumenthal@intel.com>
4373 PR libgomp/66950
4374 * testsuite/libgomp.c/examples-4/simd-7.c (N): Change to 30 from 45.
4375 (fib_ref): New function.
4376 (fib): Correct corner cases in the recursion.
4377 (main): Replace the non-simd loop with fib_ref call.
4378 * testsuite/libgomp.fortran/examples-4/simd-7.f90: (fib_ref): New
4379 subroutine.
4380 (fibonacci): Lower the parameter N to 30. Correct accordingly check
4381 for the last array element value. Replace the non-simd loop with
4382 fib_ref call. Remove redundant b_ref array. Remove the comparison
4383 of the last array element with according Fibonacci sequence element.
4384 (fib): Correct corner cases in the recursion.
4386 2015-07-21 Nathan Sidwell <nathan@codesourcery.com>
4388 * target.c (gomp_offload_image_to_device): Rename to ...
4389 (gomp_load_image_to_device): ... here.
4390 (GOMP_offload_register): Adjust call.
4391 (gomp_init_device): Likewise.
4392 (gomp_unload_image_from_device): New. Broken out of ...
4393 (GOMP_offload_unregister): ... here. Call it.
4394 (gomp_unload_device): New.
4395 * libgomp.h (gomp_unload_device): Declare.
4396 * oacc-init.c (acc_shutdown_1): Unload from device before deleting
4397 mem maps.
4399 2015-07-20 Nathan Sidwell <nathan@codesourcery.com>
4401 * oacc-parallel.c (GOACC_parallel): Move variadic handling into
4402 wait=-specific if.
4403 (GOACC_enter_exit_data, GOACC_update): Use consistent num_waits
4404 !=0 condition.
4405 (goacc_waits): Move !num_waits handling to ...
4406 (GOACC_wait): ... here, the only caller that might have zero waits.
4408 * plugin/plugin-nvptx.c (struct targ_fn_descriptor): Move later.
4409 (struct ptx_image_data): Move earlier, add fns field.
4410 (struct ptx_device): Add images and image_lock fields.
4411 (ptx_images, ptx_image_lock): Delete.
4412 (nvptx_open_device): Initialize images and image_lock fields.
4413 (nvptx_close_device): Destroy image_lock.
4414 (GOMP_OFFLOAD_load_image): Register image to device-specific fields.
4415 (GOMP_OFFLOAD_unload_image): Unregister image from device-specific
4416 fields.
4418 2015-07-17 Nathan Sidwell <nathan@codesourcery.com>
4420 * target.c (GOMP_offload_register): Use int for device type arg.
4421 (GOMP_offload_unregister): Likewise.
4423 * target.c (struct_offload_image_descr): Constify host_table.
4424 (gomp_offload_image_to_device): Likewise.
4425 (GOMP_offload_register, GOMP_offload_unregister): Likewise.
4427 * libgomp.h (gomp_device_descr): Constify target data arguments.
4428 * target.c (struct offload_image_descr): Constify target_data.
4429 (gomp_offload_image_to_device): Likewise.
4430 (GOMP_offload_register): Likewise.
4431 (GOMP_offload_unrefister): Likewise.
4432 * plugin/plugin-host.c (GOMP_OFFLOAD_load_image,
4433 GOMP_OFFLOAD_unload_image): Constify target data.
4434 * plugin/plugin-nvptx.c (struct ptx_image_data): Constify target data.
4435 (GOMP_OFFLOAD_load_image, GOMP_OFFLOAD_unload_image): Likewise.
4437 2015-07-16 Nathan Sidwell <nathan@codesourcery.com>
4439 * plugin/plugin-nvptx.c (link_ptx): Constify string argument.
4440 Workaround driver library const error.
4441 (struct nvptx_tdata, nvptx_tdata_t): New.
4442 (GOMP_OFFLOAD_load_image): Use struct for target_data's real
4443 type.
4445 2015-07-15 Maxim Blumenthal <maxim.blumenthal@intel.com>
4447 * testsuite/libgomp.fortran/examples-4/simd-8.f90: (main): Change type
4448 of EPS parameter from integer to real.
4449 * testsuite/libgomp.fortran/examples-4/task_dep-5.f90: (check): Change
4450 type of EPS parameter from integer to real.
4452 2015-07-15 Sebastian Huber <sebastian.huber@embedded-brains.de>
4454 * team.c (get_last_team): New.
4455 (gomp_new_team): Recycle last non-nested team if possible.
4456 (gomp_team_end): Move team work share list free lock destruction
4457 to ...
4458 (free_team): ... here.
4460 2015-07-14 Maxim Blumenthal <maxim.blumenthal@intel.com>
4462 * testsuite/libgomp.c/examples-4/simd-3.c: (main): Change type of res
4463 and ref from int to double. Replaced their comparison with
4464 an inequality of their difference and EPS.
4465 * testsuite/libgomp.c/examples-4/simd-8.c: (main): Replace the
4466 comparison of pri and a reference number with an inequality of their
4467 difference and EPS.
4468 * testsuite/libgomp.fortran/examples-4/simd-3.f90: (main): Replaced
4469 the comparison of sum and sum_ref with an inequality of their
4470 difference and EPS.
4471 * testsuite/libgomp.fortran/examples-4/simd-8.f90: (main): Replace
4472 the comparison of pri and a reference number with an inequality of
4473 their difference and EPS.
4475 2015-07-13 Maxim Blumenthal <maxim.blumenthal@intel.com>
4477 * testsuite/libgomp.c++/examples-4/e.53.2.C: Renamed to...
4478 * testsuite/libgomp.c++/examples-4/declare_target-2.C: ...this.
4479 * testsuite/libgomp.c++/examples-4/e.51.5.C: Renamed to...
4480 * testsuite/libgomp.c++/examples-4/target_data-5.C: ...this.
4481 * testsuite/libgomp.c/examples-4/e.56.3.c: Renamed to...
4482 * testsuite/libgomp.c/examples-4/array_sections-3.c: ...this.
4483 * testsuite/libgomp.c/examples-4/e.56.4.c: Renamed to...
4484 * testsuite/libgomp.c/examples-4/array_sections-4.c: ...this.
4485 * testsuite/libgomp.c/examples-4/e.55.1.c: Renamed to...
4486 * testsuite/libgomp.c/examples-4/async_target-1.c: ...this.
4487 * testsuite/libgomp.c/examples-4/e.55.2.c: Renamed to...
4488 * testsuite/libgomp.c/examples-4/async_target-2.c: ...this.
4489 (vec_mult_ref): Remove v1 and v2 arguments, turn them into local
4490 variables.
4491 (vec_mult): Likewise. Add #pragma omp taskwait.
4492 (main): Adjust caller.
4493 * testsuite/libgomp.c/examples-4/e.53.1.c: Renamed to...
4494 * testsuite/libgomp.c/examples-4/declare_target-1.c: ...this.
4495 * testsuite/libgomp.c/examples-4/e.53.3.c: Renamed to...
4496 * testsuite/libgomp.c/examples-4/declare_target-3.c: ...this.
4497 * testsuite/libgomp.c/examples-4/e.53.4.c: Renamed to...
4498 * testsuite/libgomp.c/examples-4/declare_target-4.c: ...this.
4499 * testsuite/libgomp.c/examples-4/e.53.5.c: Renamed to...
4500 * testsuite/libgomp.c/examples-4/declare_target-5.c: ...this.
4501 * testsuite/libgomp.c/examples-4/e.57.1.c: Renamed to...
4502 * testsuite/libgomp.c/examples-4/device-1.c: ...this.
4503 * testsuite/libgomp.c/examples-4/e.57.2.c: Renamed to...
4504 * testsuite/libgomp.c/examples-4/device-2.c: ...this.
4505 * testsuite/libgomp.c/examples-4/e.57.3.c: Renamed to...
4506 * testsuite/libgomp.c/examples-4/device-3.c: ...this.
4507 * testsuite/libgomp.c/examples-4/simd-1.c: New file.
4508 * testsuite/libgomp.c/examples-4/simd-2.c: New file.
4509 * testsuite/libgomp.c/examples-4/simd-3.c: New file.
4510 * testsuite/libgomp.c/examples-4/simd-4.c: New file.
4511 * testsuite/libgomp.c/examples-4/simd-5.c: New file.
4512 * testsuite/libgomp.c/examples-4/simd-6.c: New file.
4513 * testsuite/libgomp.c/examples-4/simd-7.c: New file.
4514 * testsuite/libgomp.c/examples-4/simd-8.c: New file.
4515 * testsuite/libgomp.c/examples-4/e.50.1.c: Renamed to...
4516 * testsuite/libgomp.c/examples-4/target-1.c: ...this.
4517 * testsuite/libgomp.c/examples-4/e.50.2.c: Renamed to...
4518 * testsuite/libgomp.c/examples-4/target-2.c: ...this.
4519 * testsuite/libgomp.c/examples-4/e.50.3.c: Renamed to...
4520 * testsuite/libgomp.c/examples-4/target-3.c: ...this.
4521 * testsuite/libgomp.c/examples-4/e.50.4.c: Renamed to...
4522 * testsuite/libgomp.c/examples-4/target-4.c: ...this.
4523 * testsuite/libgomp.c/examples-4/e.50.5.c: Renamed to...
4524 * testsuite/libgomp.c/examples-4/target-5.c: ...this.
4525 * testsuite/libgomp.c/examples-4/e.51.1.c: Renamed to...
4526 * testsuite/libgomp.c/examples-4/target_data-1.c: ...this.
4527 * testsuite/libgomp.c/examples-4/e.51.2.c: Renamed to...
4528 * testsuite/libgomp.c/examples-4/target_data-2.c: ...this.
4529 * testsuite/libgomp.c/examples-4/e.51.3.c: Renamed to...
4530 * testsuite/libgomp.c/examples-4/target_data-3.c: ...this.
4531 * testsuite/libgomp.c/examples-4/e.51.4.c: Renamed to...
4532 * testsuite/libgomp.c/examples-4/target_data-4.c: ...this.
4533 * testsuite/libgomp.c/examples-4/e.51.6.c: Renamed to...
4534 * testsuite/libgomp.c/examples-4/target_data-6.c: ...this.
4535 * testsuite/libgomp.c/examples-4/e.51.7.c: Renamed to...
4536 * testsuite/libgomp.c/examples-4/target_data-7.c: ...this.
4537 * testsuite/libgomp.c/examples-4/e.52.1.c: Renamed to...
4538 * testsuite/libgomp.c/examples-4/target_update-1.c: ...this.
4539 * testsuite/libgomp.c/examples-4/e.52.2.c: Renamed to...
4540 * testsuite/libgomp.c/examples-4/target_update-2.c: ...this.
4541 * testsuite/libgomp.c/examples-4/task_dep-1.c: New file.
4542 * testsuite/libgomp.c/examples-4/task_dep-2.c: New file.
4543 * testsuite/libgomp.c/examples-4/task_dep-3.c: New file.
4544 * testsuite/libgomp.c/examples-4/task_dep-4.c: New file.
4545 * testsuite/libgomp.c/examples-4/task_dep-5.c: New file.
4546 * testsuite/libgomp.c/examples-4/e.54.2.c: Renamed to...
4547 * testsuite/libgomp.c/examples-4/teams-2.c: ...this.
4548 * testsuite/libgomp.c/examples-4/e.54.3.c: Renamed to...
4549 * testsuite/libgomp.c/examples-4/teams-3.c: ...this.
4550 * testsuite/libgomp.c/examples-4/e.54.4.c: Renamed to...
4551 * testsuite/libgomp.c/examples-4/teams-4.c: ...this.
4552 * testsuite/libgomp.c/examples-4/e.54.5.c: Renamed to...
4553 * testsuite/libgomp.c/examples-4/teams-5.c: ...this.
4554 * testsuite/libgomp.c/examples-4/e.54.6.c: Renamed to...
4555 * testsuite/libgomp.c/examples-4/teams-6.c: ...this.
4556 * testsuite/libgomp.fortran/examples-4/e.56.3.f90: Renamed to...
4557 * testsuite/libgomp.fortran/examples-4/array_sections-3.f90: ...this.
4558 * testsuite/libgomp.fortran/examples-4/e.56.4.f90: Renamed to...
4559 * testsuite/libgomp.fortran/examples-4/array_sections-4.f90: ...this.
4560 * testsuite/libgomp.fortran/examples-4/e.55.1.f90: Renamed to...
4561 * testsuite/libgomp.fortran/examples-4/async_target-1.f90: ...this.
4562 * testsuite/libgomp.fortran/examples-4/e.55.2.f90: Renamed to...
4563 * testsuite/libgomp.fortran/examples-4/async_target-2.f90: ...this.
4564 (vec_mult): Add !$omp taskwait.
4565 * testsuite/libgomp.fortran/examples-4/e.53.1.f90: Renamed to...
4566 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90: ...this.
4567 * testsuite/libgomp.fortran/examples-4/e.53.2.f90: Renamed to...
4568 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90: ...this.
4569 * testsuite/libgomp.fortran/examples-4/e.53.3.f90: Renamed to...
4570 * testsuite/libgomp.fortran/examples-4/declare_target-3.f90: ...this.
4571 * testsuite/libgomp.fortran/examples-4/e.53.4.f90: Renamed to...
4572 * testsuite/libgomp.fortran/examples-4/declare_target-4.f90: ...this.
4573 * testsuite/libgomp.fortran/examples-4/e.53.5.f90: Renamed to...
4574 * testsuite/libgomp.fortran/examples-4/declare_target-5.f90: ...this.
4575 * testsuite/libgomp.fortran/examples-4/e.57.1.f90: Renamed to...
4576 * testsuite/libgomp.fortran/examples-4/device-1.f90: ...this.
4577 * testsuite/libgomp.fortran/examples-4/e.57.2.f90: Renamed to...
4578 * testsuite/libgomp.fortran/examples-4/device-2.f90: ...this.
4579 * testsuite/libgomp.fortran/examples-4/e.57.3.f90: Renamed to...
4580 * testsuite/libgomp.fortran/examples-4/device-3.f90: ...this.
4581 * testsuite/libgomp.fortran/examples-4/simd-1.f90: New file.
4582 * testsuite/libgomp.fortran/examples-4/simd-2.f90: New file.
4583 * testsuite/libgomp.fortran/examples-4/simd-3.f90: New file.
4584 * testsuite/libgomp.fortran/examples-4/simd-4.f90: New file.
4585 * testsuite/libgomp.fortran/examples-4/simd-5.f90: New file.
4586 * testsuite/libgomp.fortran/examples-4/simd-6.f90: New file.
4587 * testsuite/libgomp.fortran/examples-4/simd-7.f90: New file.
4588 * testsuite/libgomp.fortran/examples-4/simd-8.f90: New file.
4589 * testsuite/libgomp.fortran/examples-4/e.50.1.f90: Renamed to...
4590 * testsuite/libgomp.fortran/examples-4/target-1.f90: ...this.
4591 * testsuite/libgomp.fortran/examples-4/e.50.2.f90: Renamed to...
4592 * testsuite/libgomp.fortran/examples-4/target-2.f90: ...this.
4593 * testsuite/libgomp.fortran/examples-4/e.50.3.f90: Renamed to...
4594 * testsuite/libgomp.fortran/examples-4/target-3.f90: ...this.
4595 * testsuite/libgomp.fortran/examples-4/e.50.4.f90: Renamed to...
4596 * testsuite/libgomp.fortran/examples-4/target-4.f90: ...this.
4597 * testsuite/libgomp.fortran/examples-4/e.50.5.f90: Renamed to...
4598 * testsuite/libgomp.fortran/examples-4/target-5.f90: ...this.
4599 * testsuite/libgomp.fortran/examples-4/e.51.1.f90: Renamed to...
4600 * testsuite/libgomp.fortran/examples-4/target_data-1.f90: ...this.
4601 * testsuite/libgomp.fortran/examples-4/e.51.2.f90: Renamed to...
4602 * testsuite/libgomp.fortran/examples-4/target_data-2.f90: ...this.
4603 * testsuite/libgomp.fortran/examples-4/e.51.3.f90: Renamed to...
4604 * testsuite/libgomp.fortran/examples-4/target_data-3.f90: ...this.
4605 * testsuite/libgomp.fortran/examples-4/e.51.4.f90: Renamed to...
4606 * testsuite/libgomp.fortran/examples-4/target_data-4.f90: ...this.
4607 * testsuite/libgomp.fortran/examples-4/e.51.5.f90: Renamed to...
4608 * testsuite/libgomp.fortran/examples-4/target_data-5.f90: ...this.
4609 * testsuite/libgomp.fortran/examples-4/e.51.6.f90: Renamed to...
4610 * testsuite/libgomp.fortran/examples-4/target_data-6.f90: ...this.
4611 * testsuite/libgomp.fortran/examples-4/e.51.7.f90: Renamed to...
4612 * testsuite/libgomp.fortran/examples-4/target_data-7.f90: ...this.
4613 * testsuite/libgomp.fortran/examples-4/e.52.1.f90: Renamed to...
4614 * testsuite/libgomp.fortran/examples-4/target_update-1.f90: ...this.
4615 * testsuite/libgomp.fortran/examples-4/e.52.2.f90: Renamed to...
4616 * testsuite/libgomp.fortran/examples-4/target_update-2.f90: ...this.
4617 * testsuite/libgomp.fortran/examples-4/task_dep-1.f90: New file.
4618 * testsuite/libgomp.fortran/examples-4/task_dep-2.f90: New file.
4619 * testsuite/libgomp.fortran/examples-4/task_dep-3.f90: New file.
4620 * testsuite/libgomp.fortran/examples-4/task_dep-4.f90: New file.
4621 * testsuite/libgomp.fortran/examples-4/task_dep-5.f90: New file.
4622 * testsuite/libgomp.fortran/examples-4/e.54.2.f90: Renamed to...
4623 * testsuite/libgomp.fortran/examples-4/teams-2.f90: ...this.
4624 * testsuite/libgomp.fortran/examples-4/e.54.3.f90: Renamed to...
4625 * testsuite/libgomp.fortran/examples-4/teams-3.f90: ...this.
4626 * testsuite/libgomp.fortran/examples-4/e.54.4.f90: Renamed to...
4627 * testsuite/libgomp.fortran/examples-4/teams-4.f90: ...this.
4628 * testsuite/libgomp.fortran/examples-4/e.54.5.f90: Renamed to...
4629 * testsuite/libgomp.fortran/examples-4/teams-5.f90: ...this.
4630 * testsuite/libgomp.fortran/examples-4/e.54.6.f90: Renamed to...
4631 * testsuite/libgomp.fortran/examples-4/teams-6.f90: ...this.
4633 2015-07-10 Tom de Vries <tom@codesourcery.com>
4635 * testsuite/libgomp.fortran/parloops-exit-first-loop-alt-2.f95: New test.
4636 * testsuite/libgomp.fortran/parloops-exit-first-loop-alt.f95: New test.
4638 2015-07-08 Thomas Schwinge <thomas@codesourcery.com>
4640 PR libgomp/65099
4641 * plugin/plugin-nvptx.c (nvptx_get_num_devices): Return 0 if not
4642 in a 64-bit configuration.
4643 * testsuite/libgomp.oacc-c++/c++.exp: Don't attempt nvidia
4644 offloading testing if no such device is available.
4645 * testsuite/libgomp.oacc-c/c.exp: Likewise.
4646 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
4648 2015-07-08 Tom de Vries <tom@codesourcery.com>
4650 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c (main): Fix
4651 second call to f.
4652 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Same.
4654 2015-07-07 Tom de Vries <tom@codesourcery.com>
4656 PR tree-optimization/66642
4657 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c (main): Test low
4658 iteration count case.
4659 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c (init): New
4660 function, factor out of ...
4661 (main): ... here. Test low iteration count case.
4663 2015-07-06 Sebastian Huber <sebastian.huber@embedded-brains.de>
4665 * libgomp.h (gomp_thread_pool): Comment last_team field.
4667 2015-07-02 Uros Bizjak <ubizjak@gmail.com>
4669 * testsuite/libgomp.c++/pr66702-1.C: Require
4670 vect_simd_clones effective target.
4671 * testsuite/libgomp.c++/pr66702-2.C: Ditto.
4673 2015-06-30 Tom de Vries <tom@codesourcery.com>
4675 * testsuite/libgomp.oacc-c++/c++.exp: Set DEFAULT_CFLAGS to -O2 if not
4676 already set. Use DEFAULT_CFLAGS in dg-runtest.
4677 * testsuite/libgomp.oacc-c-c++-common/collapse-3.c: Remove dg-options
4678 "-O2".
4680 2015-06-30 Tom de Vries <tom@codesourcery.com>
4682 * testsuite/libgomp.c++/c++.exp: Set DEFAULT_CFLAGS to -O2 if not
4683 already set. Use DEFAULT_CFLAGS in dg-runtest.
4684 * testsuite/libgomp.c++/atomic-16.C: Remove dg-options "-O2 -fopenmp".
4685 * testsuite/libgomp.c++/pr64824.C: Same.
4686 * testsuite/libgomp.c++/pr64868.C: Same.
4687 * testsuite/libgomp.c++/pr66199-1.C: Same.
4688 * testsuite/libgomp.c++/pr66199-2.C: Same.
4689 * testsuite/libgomp.c++/target-2.C: Same.
4690 * testsuite/libgomp.c++/for-7.C: Use dg-additional-options for
4691 -std=<standard> option.
4692 * testsuite/libgomp.c++/udr-11.C: Same.
4693 * testsuite/libgomp.c++/udr-12.C: Same.
4694 * testsuite/libgomp.c++/udr-13.C: Same.
4695 * testsuite/libgomp.c++/udr-14.C: Same.
4696 * testsuite/libgomp.c++/udr-15.C: Same.
4697 * testsuite/libgomp.c++/udr-16.C: Same.
4698 * testsuite/libgomp.c++/udr-17.C: Same.
4699 * testsuite/libgomp.c++/udr-18.C: Same.
4700 * testsuite/libgomp.c++/udr-19.C: Same.
4701 * testsuite/libgomp.c++/atomic-1.C: Remove dg-options "-O2".
4702 * testsuite/libgomp.c++/simd-1.C: Same.
4703 * testsuite/libgomp.c++/simd-2.C: Same.
4704 * testsuite/libgomp.c++/simd-3.C: Same.
4705 * testsuite/libgomp.c++/simd-4.C: Same.
4706 * testsuite/libgomp.c++/simd-5.C: Same.
4707 * testsuite/libgomp.c++/simd-6.C: Same.
4708 * testsuite/libgomp.c++/simd-7.C: Same.
4709 * testsuite/libgomp.c++/simd-8.C: Same.
4710 * testsuite/libgomp.c++/simd-9.C: Same.
4711 * testsuite/libgomp.c++/simd10.C: Same.
4712 * testsuite/libgomp.c++/simd11.C: Same.
4713 * testsuite/libgomp.c++/simd12.C: Same.
4714 * testsuite/libgomp.c++/simd13.C: Same.
4716 2015-06-30 Jakub Jelinek <jakub@redhat.com>
4718 PR middle-end/66702
4719 * testsuite/libgomp.c++/pr66702-1.C: New test.
4720 * testsuite/libgomp.c++/pr66702-2.C: New test.
4722 2015-06-30 Tom de Vries <tom@codesourcery.com>
4724 * testsuite/libgomp.c/parloops-exit-first-loop-alt-5.c: New test.
4725 * testsuite/libgomp.c/parloops-exit-first-loop-alt-6.c: New test.
4726 * testsuite/libgomp.c/parloops-exit-first-loop-alt-7.c: New test.
4727 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Update comment.
4729 2015-06-30 Tom de Vries <tom@codesourcery.com>
4731 PR tree-optimization/66652
4732 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c (f): Rewrite
4733 using restrict pointers.
4734 (main): Add arguments to calls to f.
4735 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Same.
4737 2015-06-23 Andreas Tobler <andreast@gcc.gnu.org>
4739 * configure.ac: Fix check for header <sys/sysctl.h>.
4740 * configure: Regenerate.
4741 * config.h.in: Likewise.
4743 2015-06-23 Tom de Vries <tom@codesourcery.com>
4745 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c (main): Use
4746 abort.
4747 * testsuite/libgomp.c/parloops-exit-first-loop-alt-4.c (main): Same.
4749 2015-06-19 Thomas Schwinge <thomas@codesourcery.com>
4751 * testsuite/libgomp.oacc-c-c++-common/lib-62.c: Only consider for
4752 acc_device_nvidia.
4754 PR libgomp/66518
4755 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: XFAIL.
4756 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
4758 2015-06-15 Tom de Vries <tom@codesourcery.com>
4760 * testsuite/libgomp.c/atomic-1.c: Remove dg-options "-O2". Use
4761 dg-additional-options for any remaining options.
4762 * testsuite/libgomp.c/atomic-2.c: Same.
4763 * testsuite/libgomp.c/atomic-4.c: Same.
4764 * testsuite/libgomp.c/atomic-5.c: Same.
4765 * testsuite/libgomp.c/atomic-6.c: Same.
4766 * testsuite/libgomp.c/autopar-1.c: Same.
4767 * testsuite/libgomp.c/copyin-1.c: Same.
4768 * testsuite/libgomp.c/copyin-2.c: Same.
4769 * testsuite/libgomp.c/copyin-3.c: Same.
4770 * testsuite/libgomp.c/examples-4/e.53.5.c: Same.
4771 * testsuite/libgomp.c/nestedfn-5.c: Same.
4772 * testsuite/libgomp.c/parloops-exit-first-loop-alt-2.c: Same.
4773 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c: Same.
4774 * testsuite/libgomp.c/parloops-exit-first-loop-alt-4.c: Same.
4775 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Same.
4776 * testsuite/libgomp.c/pr32362-1.c: Same.
4777 * testsuite/libgomp.c/pr32362-2.c: Same.
4778 * testsuite/libgomp.c/pr32362-3.c: Same.
4779 * testsuite/libgomp.c/pr39591-1.c: Same.
4780 * testsuite/libgomp.c/pr39591-2.c: Same.
4781 * testsuite/libgomp.c/pr39591-3.c: Same.
4782 * testsuite/libgomp.c/pr58392.c: Same.
4783 * testsuite/libgomp.c/pr58756.c: Same.
4784 * testsuite/libgomp.c/simd-1.c: Same.
4785 * testsuite/libgomp.c/simd-10.c: Same.
4786 * testsuite/libgomp.c/simd-11.c: Same.
4787 * testsuite/libgomp.c/simd-12.c: Same.
4788 * testsuite/libgomp.c/simd-13.c: Same.
4789 * testsuite/libgomp.c/simd-14.c: Same.
4790 * testsuite/libgomp.c/simd-15.c: Same.
4791 * testsuite/libgomp.c/simd-2.c: Same.
4792 * testsuite/libgomp.c/simd-3.c: Same.
4793 * testsuite/libgomp.c/simd-4.c: Same.
4794 * testsuite/libgomp.c/simd-5.c: Same.
4795 * testsuite/libgomp.c/simd-6.c: Same.
4796 * testsuite/libgomp.c/simd-7.c: Same.
4797 * testsuite/libgomp.c/simd-8.c: Same.
4798 * testsuite/libgomp.c/simd-9.c: Same.
4800 2015-06-15 Tom de Vries <tom@codesourcery.com>
4802 * testsuite/libgomp.c/pr35625.c: Fix typo.
4804 2015-06-15 Tom de Vries <tom@codesourcery.com>
4806 * testsuite/libgomp.c/atomic-18.c: Remove superfluous -fopenmp setting
4807 in dg-options.
4808 * testsuite/libgomp.c/atomic-3.c: Same.
4809 * testsuite/libgomp.c/debug-1.c: Same.
4810 * testsuite/libgomp.c/nqueens-1.c: Same.
4811 * testsuite/libgomp.c/pr26171.c: Same.
4812 * testsuite/libgomp.c/pr48591.c: Same.
4813 * testsuite/libgomp.c/pr64824.c: Same.
4814 * testsuite/libgomp.c/pr64868.c: Same.
4815 * testsuite/libgomp.c/pr66133.c: Same.
4816 * testsuite/libgomp.c/pr66199-1.c: Same.
4817 * testsuite/libgomp.c/pr66199-2.c: Same.
4818 * testsuite/libgomp.c/target-8.c: Same.
4820 2015-06-15 Tom de Vries <tom@codesourcery.com>
4822 * testsuite/libgomp.c/collapse-3.c: Use dg-additional-options for
4823 -std={gnu99,c99}.
4824 * testsuite/libgomp.c/for-1.c: Same.
4825 * testsuite/libgomp.c/for-2.c: Same.
4826 * testsuite/libgomp.c/for-3.c: Same.
4827 * testsuite/libgomp.c/pr35625.c: Same.
4828 * testsuite/libgomp.c/pr39154.c: Same.
4829 * testsuite/libgomp.c/simd-16.c: Same.
4830 * testsuite/libgomp.c/simd-17.c: Same.
4832 2015-06-13 Tom de Vries <tom@codesourcery.com>
4834 * testsuite/libgomp.c/parloops-exit-first-loop-alt-4.c: New test.
4836 2015-06-13 Tom de Vries <tom@codesourcery.com>
4838 * testsuite/libgomp.c/parloops-exit-first-loop-alt-2.c: Add comment.
4839 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Same.
4840 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c: Add comment.
4841 (N): Define.
4842 (main): Use N instead of hardcoded constants.
4844 2015-06-05 Tom de Vries <tom@codesourcery.com>
4846 merge from gomp4 branch:
4847 2015-05-28 Tom de Vries <tom@codesourcery.com>
4849 PR tree-optimization/65443
4850 * testsuite/libgomp.c/parloops-exit-first-loop-alt-2.c: New test.
4851 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c: New test.
4852 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: New test.
4854 2015-05-29 Bernhard Reutner-Fischer <aldot@gcc.gnu.org>
4856 * testsuite/libgomp.graphite/bounds.c: Adjust for
4857 cleanup-tree-dump removal.
4858 * testsuite/libgomp.graphite/force-parallel-1.c: Likewise.
4859 * testsuite/libgomp.graphite/force-parallel-2.c: Likewise.
4860 * testsuite/libgomp.graphite/force-parallel-3.c: Likewise.
4861 * testsuite/libgomp.graphite/force-parallel-4.c: Likewise.
4862 * testsuite/libgomp.graphite/force-parallel-5.c: Likewise.
4863 * testsuite/libgomp.graphite/force-parallel-6.c: Likewise.
4864 * testsuite/libgomp.graphite/force-parallel-7.c: Likewise.
4865 * testsuite/libgomp.graphite/force-parallel-8.c: Likewise.
4866 * testsuite/libgomp.graphite/force-parallel-9.c: Likewise.
4867 * testsuite/libgomp.graphite/pr41118.c: Likewise.
4869 2015-05-28 Uros Bizjak <ubizjak@gmail.com>
4871 * config/linux/x86/futex.h (sys_futex0) [!__x86_64__]: Remove function.
4872 (futex_wait) [!__x86_64__]: Use __asm operand instead of sys_futex0.
4873 (futex_wake) [!__x86_64__]: Ditto.
4875 2015-05-28 Julian Brown <julian@codesourcery.com>
4877 * oacc-init.c (resolve_device): Add FAIL_IS_ERROR argument. Update
4878 function comment. Only call gomp_fatal if new argument is true.
4879 (acc_dev_num_out_of_range): New function.
4880 (acc_init_1, acc_shutdown_1): Update call to resolve_device. Call
4881 acc_dev_num_out_of_range as appropriate.
4882 (acc_get_num_devices, acc_set_device_type, acc_get_device_type)
4883 (acc_get_device_num, acc_set_device_num): Update calls to
4884 resolve_device.
4885 * testsuite/libgomp.oacc-c-c++-common/lib-4.c: Update expected test
4886 output.
4888 2015-05-28 Julian Brown <julian@codesourcery.com>
4890 PR libgomp/65742
4891 * oacc-init.c (plugin/plugin-host.h): Include.
4892 (acc_on_device): Check whether we're in an offloaded region for
4893 host_nonshm
4894 plugin. Don't use __builtin_acc_on_device.
4895 * plugin/plugin-host.c (GOMP_OFFLOAD_openacc_parallel): Set
4896 nonshm_exec flag in thread-local data.
4897 (GOMP_OFFLOAD_openacc_create_thread_data): Allocate thread-local
4898 data for host_nonshm plugin.
4899 (GOMP_OFFLOAD_openacc_destroy_thread_data): Free thread-local data
4900 for host_nonshm plugin.
4901 * plugin/plugin-host.h: New.
4903 2015-05-27 Uros Bizjak <ubizjak@gmail.com>
4905 * config/linux/ia64/futex.h (sys_futex0) Change operand "op" to int.
4907 2015-05-27 Uros Bizjak <ubizjak@gmail.com>
4909 * config/linux/wait.h (gomp_futex_wait, gomp_futex_wake):
4910 Declare as int.
4911 (FUTEX_PRIVATE_FLAG): Remove L suffix.
4912 * config/linux/mutex.c (gomp_futex_wait, gomp_futex_wake):
4913 Declare as int.
4915 2015-05-27 Uros Bizjak <ubizjak@gmail.com>
4917 * config/linux/x86/futex.h (sys_futex0) [__PIC__]: Remove function.
4919 2015-05-27 Chung-Lin Tang <cltang@codesourcery.com>
4921 * target.c (gomp_map_pointer): New function abstracting out
4922 GOMP_MAP_POINTER handling.
4923 (gomp_map_vars): Remove GOMP_MAP_POINTER handling code and use
4924 gomp_map_pointer().
4926 2015-05-19 Jakub Jelinek <jakub@redhat.com>
4928 PR middle-end/66199
4929 * testsuite/libgomp.c/pr66199-1.c: New test.
4930 * testsuite/libgomp.c/pr66199-2.c: New test.
4931 * testsuite/libgomp.c++/pr66199-1.C: New test.
4932 * testsuite/libgomp.c++/pr66199-2.C: New test.
4933 * testsuite/libgomp.fortran/pr66199-1.f90: New test.
4934 * testsuite/libgomp.fortran/pr66199-2.f90: New test.
4936 2015-05-19 Julian Brown <julian@codesourcery.com>
4938 * plugin/plugin-nvptx.c (nvptx_get_num_devices): Return zero
4939 on cuInit failure.
4941 2015-05-13 Jakub Jelinek <jakub@redhat.com>
4943 PR middle-end/66133
4944 * testsuite/libgomp.c/pr66133.c: New test.
4946 2015-05-13 Michael Haubenwallner <michael.haubenwallner@ssi-schaefer.com>
4948 * Makefile.in: Regenerated with automake-1.11.6.
4949 * aclocal.m4: Likewise.
4950 * config.h.in: Likewise.
4951 * configure: Likewise.
4952 * testsuite/Makefile.in: Likewise.
4954 2015-05-08 Jason Merrill <jason@redhat.com>
4956 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c (main): Use
4957 _Complex.
4959 * openacc.h (__GOACC_NOTHROW): Fix noexcept syntax.
4961 2015-05-06 Julian Brown <julian@codesourcery.com>
4963 * oacc-init.c (acc_device_lock): Add explanatory comment.
4964 (resolve_device): Add comment about locking requirement.
4965 (acc_init_1, acc_shutdown_1): Likewise. Add locking around
4966 gomp_init_device and gomp_fini_device calls.
4967 (acc_get_num_devices, acc_set_device_type, acc_get_device_type)
4968 (acc_get_device_num, acc_set_device_num): Add locking around
4969 resolve_device and gomp_init_device calls.
4971 2015-05-06 Julian Brown <julian@codesourcery.com>
4973 * oacc-init.c (acc_shutdown_1): Call gomp_mutex_unlock for
4974 goacc_thread_lock on error paths.
4975 * oacc-mem.c (lookup_host): Remove locking from function. Note
4976 locking requirement for caller in function comment.
4977 (lookup_dev): Likewise.
4978 (acc_free, acc_deviceptr, acc_hostptr, acc_is_present)
4979 (acc_map_data, acc_unmap_data, present_create_copy, delete_copyout)
4980 (update_dev_host, gomp_acc_insert_pointer, gomp_acc_remove_pointer):
4981 Add locking.
4983 2015-05-05 Thomas Schwinge <thomas@codesourcery.com>
4985 PR testsuite/65205
4986 PR libgomp/65993
4987 * testsuite/libgomp.oacc-c-c++-common/clauses-2.c: In dg-output,
4988 don't expect "0x" prefix for "%p" format specifier, don't expect
4989 "(nil)" for NULL pointer.
4990 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
4991 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise.
4992 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
4993 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise.
4994 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise.
4995 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise.
4996 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
4997 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
4998 * testsuite/libgomp.oacc-c-c++-common/lib-26.c: Likewise.
4999 * testsuite/libgomp.oacc-c-c++-common/lib-27.c: Likewise.
5000 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise.
5001 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise.
5002 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
5003 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise.
5004 * testsuite/libgomp.oacc-c-c++-common/lib-35.c: Likewise.
5005 * testsuite/libgomp.oacc-c-c++-common/lib-36.c: Likewise.
5006 * testsuite/libgomp.oacc-c-c++-common/lib-39.c: Likewise.
5007 * testsuite/libgomp.oacc-c-c++-common/lib-40.c: Likewise.
5008 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
5009 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise.
5010 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise.
5011 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise.
5012 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise.
5013 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise.
5014 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise.
5015 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise.
5016 * testsuite/libgomp.oacc-c-c++-common/lib-57.c: Likewise.
5017 * testsuite/libgomp.oacc-c-c++-common/lib-58.c: Likewise.
5018 * testsuite/libgomp.oacc-c-c++-common/data-already-1.c: More
5019 accurately specify what we're looking for.
5020 * testsuite/libgomp.oacc-c-c++-common/data-already-2.c: Likewise.
5021 * testsuite/libgomp.oacc-c-c++-common/data-already-8.c: Likewise.
5022 * testsuite/libgomp.oacc-fortran/data-already-1.f: Likewise.
5023 * testsuite/libgomp.oacc-fortran/data-already-2.f: Likewise.
5024 * testsuite/libgomp.oacc-fortran/data-already-8.f: Likewise.
5026 2015-04-30 James Norris <jnorris@codesourcery.com>
5028 PR testsuite/65205
5029 * testsuite/lib/libgomp.exp
5030 (check_effective_target_openacc_host_selected)
5031 (check_effective_target_openacc_host_nonshm_selected): New
5032 procedures.
5033 * testsuite/libgomp.oacc-c-c++-common/clauses-2.c: Fix misuse of
5034 dg-shouldfail.
5035 * testsuite/libgomp.oacc-c-c++-common/lib-1.c: Likewise.
5036 * testsuite/libgomp.oacc-c-c++-common/lib-11.c: Likewise.
5037 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
5038 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise.
5039 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
5040 * testsuite/libgomp.oacc-c-c++-common/lib-2.c: Likewise.
5041 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise.
5042 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise.
5043 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise.
5044 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
5045 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
5046 * testsuite/libgomp.oacc-c-c++-common/lib-26.c: Likewise.
5047 * testsuite/libgomp.oacc-c-c++-common/lib-27.c: Likewise.
5048 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise.
5049 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise.
5050 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: Likewise.
5051 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
5052 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise.
5053 * testsuite/libgomp.oacc-c-c++-common/lib-35.c: Likewise.
5054 * testsuite/libgomp.oacc-c-c++-common/lib-36.c: Likewise.
5055 * testsuite/libgomp.oacc-c-c++-common/lib-39.c: Likewise.
5056 * testsuite/libgomp.oacc-c-c++-common/lib-4.c: Likewise.
5057 * testsuite/libgomp.oacc-c-c++-common/lib-40.c: Likewise.
5058 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
5059 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise.
5060 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise.
5061 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise.
5062 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise.
5063 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise.
5064 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise.
5065 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise.
5066 * testsuite/libgomp.oacc-c-c++-common/lib-57.c: Likewise.
5067 * testsuite/libgomp.oacc-c-c++-common/lib-58.c: Likewise.
5068 * testsuite/libgomp.oacc-c-c++-common/lib-62.c: Likewise.
5069 * testsuite/libgomp.oacc-c-c++-common/lib-63.c: Likewise.
5070 * testsuite/libgomp.oacc-c-c++-common/lib-64.c: Likewise.
5071 * testsuite/libgomp.oacc-c-c++-common/lib-65.c: Likewise.
5072 * testsuite/libgomp.oacc-c-c++-common/lib-67.c: Likewise.
5073 * testsuite/libgomp.oacc-c-c++-common/lib-68.c: Likewise.
5074 * testsuite/libgomp.oacc-c-c++-common/lib-71.c: Likewise.
5075 * testsuite/libgomp.oacc-c-c++-common/lib-77.c: Likewise.
5076 * testsuite/libgomp.oacc-c-c++-common/lib-80.c: Likewise.
5077 * testsuite/libgomp.oacc-c-c++-common/present-1.c: Likewise.
5079 2015-04-08 Julian Brown <julian@codesourcery.com>
5081 * libgomp.h (target_mem_desc: Remove mem_map field.
5082 (acc_dispatch_t): Remove open_device_func, close_device_func,
5083 get_device_num_func, set_device_num_func, target_data members.
5084 Change create_thread_data_func argument to device number instead of
5085 generic pointer.
5086 * oacc-async.c (assert.h): Include.
5087 (acc_async_test, acc_async_test_all, acc_wait, acc_wait_async)
5088 (acc_wait_all, acc_wait_all_async): Use current host thread's
5089 active device, not base_dev.
5090 * oacc-cuda.c (acc_get_current_cuda_device)
5091 (acc_get_current_cuda_context, acc_get_cuda_stream)
5092 (acc_set_cuda_stream): Likewise.
5093 * oacc-host.c (host_dispatch): Don't set open_device_func,
5094 close_device_func, get_device_num_func or set_device_num_func.
5095 * oacc-init.c (base_dev, init_key): Remove.
5096 (cached_base_dev): New.
5097 (name_of_acc_device_t): New.
5098 (acc_init_1): Initialise default-numbered device, not zeroth.
5099 (acc_shutdown_1): Close all devices of a given type.
5100 (goacc_destroy_thread): Don't use base_dev.
5101 (lazy_open, lazy_init, lazy_init_and_open): Remove.
5102 (goacc_attach_host_thread_to_device): New.
5103 (acc_init): Reimplement with goacc_attach_host_thread_to_device.
5104 (acc_get_num_devices): Don't use base_dev.
5105 (acc_set_device_type): Reimplement.
5106 (acc_get_device_type): Don't use base_dev.
5107 (acc_get_device_num): Tweak logic.
5108 (acc_set_device_num): Likewise.
5109 (acc_on_device): Use acc_get_device_type.
5110 (goacc_runtime_initialize): Initialize cached_base_dev not base_dev.
5111 (goacc_lazy_initialize): Reimplement with acc_init and
5112 goacc_attach_host_thread_to_device.
5113 * oacc-int.h (goacc_thread): Add base_dev field.
5114 (base_dev): Remove extern declaration.
5115 (goacc_attach_host_thread_to_device): Add prototype.
5116 * oacc-mem.c (acc_malloc): Use current thread's device instead of
5117 base_dev.
5118 (acc_free): Likewise.
5119 (acc_memcpy_to_device): Likewise.
5120 (acc_memcpy_from_device): Likewise.
5121 * oacc-parallel.c (select_acc_device): Remove. Replace calls with
5122 goacc_lazy_initialize (throughout).
5123 (GOACC_parallel): Use tgt_offset to locate target functions.
5124 * target.c (gomp_map_vars): Don't set tgt->mem_map.
5125 (gomp_unmap_vars): Use devicep->mem_map pointer not tgt->mem_map.
5126 (gomp_load_plugin_for_device): Remove open_device, close_device,
5127 get_device_num, set_device_num openacc hook initialisation. Don't set
5128 openacc.target_data.
5129 * plugin/plugin-host.c (GOMP_OFFLOAD_openacc_open_device)
5130 (GOMP_OFFLOAD_openacc_close_device)
5131 (GOMP_OFFLOAD_openacc_get_device_num)
5132 (GOMP_OFFLOAD_openacc_set_device_num): Remove.
5133 (GOMP_OFFLOAD_openacc_create_thread_data): Change (unused) argument
5134 to int.
5135 * plugin/plugin-nvptx.c (ptx_inited): Remove.
5136 (instantiated_devices, ptx_dev_lock): New.
5137 (struct ptx_image_data): New.
5138 (ptx_devices, ptx_images, ptx_image_lock): New.
5139 (fini_streams_for_device): Reorder cuStreamDestroy call.
5140 (nvptx_get_num_devices): Remove forward declaration.
5141 (nvptx_init): Change return type to bool.
5142 (nvptx_fini): Remove.
5143 (nvptx_attach_host_thread_to_device): New.
5144 (nvptx_open_device): Return struct ptx_device* instead of void*.
5145 (nvptx_close_device): Change argument type to struct ptx_device*,
5146 return type to void.
5147 (nvptx_get_num_devices): Use instantiated_devices not ptx_inited.
5148 (kernel_target_data, kernel_host_table): Remove static globals.
5149 (GOMP_OFFLOAD_register_image, GOMP_OFFLOAD_get_table): Remove.
5150 (GOMP_OFFLOAD_init_device): Reimplement.
5151 (GOMP_OFFLOAD_fini_device): Likewise.
5152 (GOMP_OFFLOAD_load_image, GOMP_OFFLOAD_unload_image): New.
5153 (GOMP_OFFLOAD_alloc, GOMP_OFFLOAD_free, GOMP_OFFLOAD_dev2host)
5154 (GOMP_OFFLOAD_host2dev): Use ORD argument.
5155 (GOMP_OFFLOAD_openacc_open_device)
5156 (GOMP_OFFLOAD_openacc_close_device)
5157 (GOMP_OFFLOAD_openacc_set_device_num)
5158 (GOMP_OFFLOAD_openacc_get_device_num): Remove.
5159 (GOMP_OFFLOAD_openacc_create_thread_data): Change argument to int
5160 (device number).
5162 testsuite/
5163 * libgomp.oacc-c-c++-common/lib-9.c: Fix devnum check in test.
5165 2015-04-06 Ilya Verbin <ilya.verbin@intel.com>
5167 * libgomp-plugin.h (struct mapping_table): Replace with addr_pair.
5168 * libgomp.h (struct gomp_memory_mapping): Remove.
5169 (struct target_mem_desc): Change type of mem_map from
5170 gomp_memory_mapping * to splay_tree_s *.
5171 (struct gomp_device_descr): Remove register_image_func, get_table_func.
5172 Add load_image_func, unload_image_func.
5173 Change type of mem_map from gomp_memory_mapping to splay_tree_s.
5174 Remove offload_regions_registered.
5175 (gomp_init_tables): Remove.
5176 (gomp_free_memmap): Change type of argument from gomp_memory_mapping *
5177 to splay_tree_s *.
5178 * libgomp.map (GOMP_4.0.1): Add GOMP_offload_unregister.
5179 * oacc-host.c (host_dispatch): Do not initialize register_image_func,
5180 get_table_func, mem_map.is_initialized, mem_map.splay_tree.root,
5181 offload_regions_registered.
5182 Initialize load_image_func, unload_image_func, mem_map.root.
5183 (goacc_host_init): Do not initialize host_dispatch.mem_map.lock.
5184 * oacc-init.c (lazy_open): Don't call gomp_init_tables.
5185 (acc_shutdown_1): Use dev's lock and splay_tree instead of mem_map's.
5186 * oacc-mem.c (lookup_host): Get gomp_device_descr *dev instead of
5187 gomp_memory_mapping *. Use dev's lock and splay_tree.
5188 (lookup_dev): Use dev's lock.
5189 (acc_deviceptr): Pass dev to lookup_host instead of mem_map.
5190 (acc_is_present): Likewise.
5191 (acc_map_data): Likewise.
5192 (acc_unmap_data): Likewise. Use dev's lock.
5193 (present_create_copy): Likewise.
5194 (delete_copyout): Pass dev to lookup_host instead of mem_map.
5195 (update_dev_host): Likewise.
5196 (gomp_acc_remove_pointer): Likewise. Use dev's lock.
5197 * oacc-parallel.c (GOACC_parallel): Use dev's lock and splay_tree.
5198 * plugin/plugin-host.c (GOMP_OFFLOAD_register_image): Remove.
5199 (GOMP_OFFLOAD_get_table): Remove
5200 (GOMP_OFFLOAD_load_image): New function.
5201 (GOMP_OFFLOAD_unload_image): New function.
5202 * target.c (register_lock): New mutex for offload image registration.
5203 (num_devices): Do not guard with PLUGIN_SUPPORT.
5204 (gomp_realloc_unlock): New static function.
5205 (gomp_map_vars_existing): Add device descriptor argument. Unlock mutex
5206 before gomp_fatal.
5207 (gomp_map_vars): Use dev's lock and splay_tree instead of mem_map's.
5208 Pass devicep to gomp_map_vars_existing. Unlock mutex before gomp_fatal.
5209 (gomp_copy_from_async): Use dev's lock and splay_tree instead of
5210 mem_map's.
5211 (gomp_unmap_vars): Likewise.
5212 (gomp_update): Remove gomp_memory_mapping argument. Use dev's lock and
5213 splay_tree instead of mm's. Unlock mutex before gomp_fatal.
5214 (gomp_offload_image_to_device): New static function.
5215 (GOMP_offload_register): Add mutex lock.
5216 Call gomp_offload_image_to_device for all initialized devices.
5217 Replace gomp_realloc with gomp_realloc_unlock.
5218 (GOMP_offload_unregister): New function.
5219 (gomp_init_tables): Replace with gomp_init_device. Replace a call to
5220 get_table_func from the plugin with calls to init_device_func and
5221 gomp_offload_image_to_device.
5222 (gomp_free_memmap): Change type of argument from gomp_memory_mapping *
5223 to splay_tree_s *.
5224 (GOMP_target): Do not call gomp_init_tables. Use dev's lock and
5225 splay_tree instead of mem_map's. Unlock mutex before gomp_fatal.
5226 (GOMP_target_data): Do not call gomp_init_tables.
5227 (GOMP_target_update): Likewise. Remove argument from gomp_update.
5228 (gomp_load_plugin_for_device): Replace register_image and get_table
5229 with load_image and unload_image in DLSYM ().
5230 (gomp_register_images_for_device): Remove function.
5231 (gomp_target_init): Do not initialize current_device.mem_map.*,
5232 current_device.offload_regions_registered.
5233 Remove call to gomp_register_images_for_device.
5234 Do not free offload_images and num_offload_images.
5236 2015-03-30 Jakub Jelinek <jakub@redhat.com>
5238 PR fortran/65597
5239 * testsuite/libgomp.fortran/pr65597.f90: New test.
5241 2015-03-27 Tom de Vries <tom@codesourcery.com>
5243 PR testsuite/65594
5244 * testsuite/libgomp.graphite/force-parallel-6.c (abort): Declare.
5245 (init, check): New function.
5246 (foo): Change return type to void.
5247 (main): Call init and check.
5249 2015-03-27 Tom de Vries <tom@codesourcery.com>
5251 PR testsuite/65594
5252 * testsuite/libgomp.graphite/force-parallel-6.c (M): Define.
5253 (foo): Use M for non-inner loops to scale down test-case.
5255 2015-03-25 Kai Tietz <ktietz@redhat.com>
5257 PR libgomp/64972
5258 * oacc-parallel.c (GOACC_parallel): Use PRIu64 if available.
5259 (GOACC_data_start): Likewise.
5260 * target.c (gomp_map_vars): Likewise.
5262 2015-03-21 John David Anglin <danglin@gcc.gnu.org>
5264 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c: Don't run on
5265 hppa*-*-hpux*.
5267 2015-03-19 Jakub Jelinek <jakub@redhat.com>
5269 * testsuite/libgomp.c/target-10.c: New test.
5270 * testsuite/libgomp.c++/target-4.C: New test.
5272 2015-03-13 Ilya Verbin <ilya.verbin@intel.com>
5274 * testsuite/libgomp.fortran/declare-target-1.f90: New test.
5275 * testsuite/libgomp.fortran/declare-target-2.f90: New file.
5277 2015-03-13 Sebastian Huber <sebastian.huber@embedded-brains.de>
5279 * configure.tgt (*-*-rtems*): Use local-exec TLS model.
5280 * configure.ac (*-*-rtems*): Assume Pthread is supported.
5281 (pthread.h): Check for this header file.
5282 * configure: Regenerate.
5284 2015-02-25 Tom de Vries <tom@codesourcery.com>
5286 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c (DO_PRAGMA)
5287 (check_reduction_op, check_reduction_macro, max, min):
5288 Declare.
5289 (test_reductions_int, test_reductions_minmax, test_reductions_bool): New
5290 function.
5291 (main): Use new functions.
5293 2015-02-18 Ilya Tocar <ilya.tocar@intel.com>
5295 * target.c (gomp_load_plugin_for_device): Use const char * instead of
5296 char * for variables holding dlerror return values.
5297 (DLSYM_OPT): Ditto.
5299 2015-02-17 Thomas Schwinge <thomas@codesourcery.com>
5301 * libgomp-plugin.c (GOMP_PLUGIN_debug): Fix typo.
5303 2015-02-17 Thomas Schwinge <thomas@codesourcery.com>
5304 Cesar Philippidis <cesar@codesourcery.com>
5306 * oacc-ptx.h (GOACC_INTERNAL_PTX): Add GOACC_tid, GOACC_ntid,
5307 GOACC_ctaid, and GOACC_nctaid routines.
5309 2015-02-11 Jakub Jelinek <jakub@redhat.com>
5311 PR c/64824
5312 * testsuite/libgomp.c/atomic-18.c: New test.
5313 * testsuite/libgomp.c++/atomic-16.C: New test.
5315 2015-02-04 Jakub Jelinek <jakub@redhat.com>
5317 PR c/64824
5318 PR c/64868
5319 * testsuite/libgomp.c/pr64824.c: New test.
5320 * testsuite/libgomp.c/pr64868.c: New test.
5321 * testsuite/libgomp.c++/pr64824.C: New test.
5322 * testsuite/libgomp.c++/pr64868.C: New test.
5324 2015-02-01 David Edelsohn <dje.gcc@gmail.com>
5326 PR libgomp/64635
5327 * configure.tgt (*-*-aix*): Use standard posix plugin-suffix.h.
5328 Link with -lpthread.
5329 * config/aix/plugin-suffix.h: Delete.
5331 2015-01-28 Jack Howarth <howarth.at.gcc@gmail.com>
5333 PR libgomp/64635
5334 * configure.tgt (*-*-aix*): Use config_path "aix posix".
5335 (*-*-darwin*): Use config_path "bsd darwin posix".
5336 (*-*-hpux*): Use config_path "hpux posix".
5337 * target.c: Add include of plugin-suffix.h and use
5338 SONAME_SUFFIX macro.
5339 * config/aix/plugin-suffix.h: New file.
5340 * config/darwin/plugin-suffix.h: New file.
5341 * config/hpux/plugin-suffix.h: New file.
5342 * config/posix/plugin-suffix.h: New file.
5344 2015-01-23 Jakub Jelinek <jakub@redhat.com>
5346 PR middle-end/64734
5347 * libgomp.c/pr64734.c: New test.
5349 2015-01-23 Tom de Vries <tom@codesourcery.com>
5351 PR libgomp/64672
5352 * testsuite/libgomp.oacc-c-c++-common/abort-5.c: New test.
5354 2015-01-23 Tom de Vries <tom@codesourcery.com>
5356 PR libgomp/64707
5357 * testsuite/libgomp.c/target-9.c: Add -ftree-parallelize-loops=0 to
5358 dg-options.
5360 2015-01-19 Thomas Schwinge <thomas@codesourcery.com>
5362 PR libgomp/64625
5363 * libgomp_g.h (GOACC_data_start, GOACC_enter_exit_data)
5364 (GOACC_parallel, GOACC_update): Remove const_void *offload_table
5365 formal parameter. Update all users.
5366 * target.c (GOMP_target, GOMP_target_data, GOMP_target_update):
5367 Document unused formal parameter.
5369 2015-01-16 Thomas Schwinge <thomas@codesourcery.com>
5371 * oacc-parallel.c: Don't include <alloca.h>.
5372 (GOACC_parallel): Use gomp_alloca instead of alloca.
5374 2015-01-16 Gerald Pfeifer <gerald@pfeifer.com>
5376 * target.c (num_devices): Guard with PLUGIN_SUPPORT.
5378 2015-01-15 Thomas Schwinge <thomas@codesourcery.com>
5379 James Norris <jnorris@codesourcery.com>
5380 Tom de Vries <tom@codesourcery.com>
5381 Julian Brown <julian@codesourcery.com>
5382 Cesar Philippidis <cesar@codesourcery.com>
5383 Nathan Sidwell <nathan@codesourcery.com>
5384 Tobias Burnus <burnus@net-b.de>
5386 * Makefile.am (search_path): Add $(top_srcdir)/../include.
5387 (libgomp_la_SOURCES): Add splay-tree.c, libgomp-plugin.c,
5388 oacc-parallel.c, oacc-host.c, oacc-init.c, oacc-mem.c,
5389 oacc-async.c, oacc-plugin.c, oacc-cuda.c.
5390 [USE_FORTRAN] (libgomp_la_SOURCES): Add openacc.f90.
5391 Include $(top_srcdir)/plugin/Makefrag.am.
5392 (nodist_libsubinclude_HEADERS): Add openacc.h.
5393 [USE_FORTRAN] (nodist_finclude_HEADERS): Add openacc_lib.h,
5394 openacc.f90, openacc.mod, openacc_kinds.mod.
5395 (omp_lib.mod): Generalize into...
5396 (%.mod): ... this new rule.
5397 (openacc_kinds.mod, openacc.mod): New rules.
5398 * plugin/configfrag.ac: New file.
5399 * configure.ac: Move plugin/offloading support into it. Include
5400 it. Instantiate testsuite/libgomp-test-support.pt.exp.
5401 * plugin/Makefrag.am: New file.
5402 * testsuite/Makefile.am (OFFLOAD_TARGETS)
5403 (OFFLOAD_ADDITIONAL_OPTIONS, OFFLOAD_ADDITIONAL_LIB_PATHS): Don't
5404 export.
5405 (libgomp-test-support.exp): New rule.
5406 (all-local): Depend on it.
5407 * Makefile.in: Regenerate.
5408 * testsuite/Makefile.in: Regenerate.
5409 * config.h.in: Likewise.
5410 * configure: Likewise.
5411 * configure.tgt: Harden shell syntax.
5412 * env.c: Include "oacc-int.h".
5413 (parse_acc_device_type): New function.
5414 (gomp_debug_var, goacc_device_type, goacc_device_num): New
5415 variables.
5416 (initialize_env): Initialize those. Call
5417 goacc_runtime_initialize.
5418 * error.c (gomp_vdebug, gomp_debug, gomp_vfatal): New functions.
5419 (gomp_fatal): Call gomp_vfatal.
5420 * libgomp.h: Include "libgomp-plugin.h" and <stdarg.h>.
5421 (gomp_debug_var, goacc_device_type, goacc_device_num, gomp_vdebug)
5422 (gomp_debug, gomp_verror, gomp_vfatal, gomp_init_targets_once)
5423 (splay_tree_node, splay_tree, splay_tree_key)
5424 (struct target_mem_desc, struct splay_tree_key_s)
5425 (struct gomp_memory_mapping, struct acc_dispatch_t)
5426 (struct gomp_device_descr, gomp_acc_insert_pointer)
5427 (gomp_acc_remove_pointer, target_mem_desc, gomp_copy_from_async)
5428 (gomp_unmap_vars, gomp_init_device, gomp_init_tables)
5429 (gomp_free_memmap, gomp_fini_device): New declarations.
5430 (gomp_vdebug, gomp_debug): New macros.
5431 Include "splay-tree.h".
5432 * libgomp.map (OACC_2.0): New symbol version. Use for
5433 acc_get_num_devices, acc_get_num_devices_h_, acc_set_device_type,
5434 acc_set_device_type_h_, acc_get_device_type,
5435 acc_get_device_type_h_, acc_set_device_num, acc_set_device_num_h_,
5436 acc_get_device_num, acc_get_device_num_h_, acc_async_test,
5437 acc_async_test_h_, acc_async_test_all, acc_async_test_all_h_,
5438 acc_wait, acc_wait_h_, acc_wait_async, acc_wait_async_h_,
5439 acc_wait_all, acc_wait_all_h_, acc_wait_all_async,
5440 acc_wait_all_async_h_, acc_init, acc_init_h_, acc_shutdown,
5441 acc_shutdown_h_, acc_on_device, acc_on_device_h_, acc_malloc,
5442 acc_free, acc_copyin, acc_copyin_32_h_, acc_copyin_64_h_,
5443 acc_copyin_array_h_, acc_present_or_copyin,
5444 acc_present_or_copyin_32_h_, acc_present_or_copyin_64_h_,
5445 acc_present_or_copyin_array_h_, acc_create, acc_create_32_h_,
5446 acc_create_64_h_, acc_create_array_h_, acc_present_or_create,
5447 acc_present_or_create_32_h_, acc_present_or_create_64_h_,
5448 acc_present_or_create_array_h_, acc_copyout, acc_copyout_32_h_,
5449 acc_copyout_64_h_, acc_copyout_array_h_, acc_delete,
5450 acc_delete_32_h_, acc_delete_64_h_, acc_delete_array_h_,
5451 acc_update_device, acc_update_device_32_h_,
5452 acc_update_device_64_h_, acc_update_device_array_h_,
5453 acc_update_self, acc_update_self_32_h_, acc_update_self_64_h_,
5454 acc_update_self_array_h_, acc_map_data, acc_unmap_data,
5455 acc_deviceptr, acc_hostptr, acc_is_present, acc_is_present_32_h_,
5456 acc_is_present_64_h_, acc_is_present_array_h_,
5457 acc_memcpy_to_device, acc_memcpy_from_device,
5458 acc_get_current_cuda_device, acc_get_current_cuda_context,
5459 acc_get_cuda_stream, acc_set_cuda_stream.
5460 (GOACC_2.0): New symbol version. Use for GOACC_data_end,
5461 GOACC_data_start, GOACC_enter_exit_data, GOACC_parallel,
5462 GOACC_update, GOACC_wait, GOACC_get_thread_num,
5463 GOACC_get_num_threads.
5464 (GOMP_PLUGIN_1.0): New symbol version. Use for
5465 GOMP_PLUGIN_malloc, GOMP_PLUGIN_malloc_cleared,
5466 GOMP_PLUGIN_realloc, GOMP_PLUGIN_debug, GOMP_PLUGIN_error,
5467 GOMP_PLUGIN_fatal, GOMP_PLUGIN_async_unmap_vars,
5468 GOMP_PLUGIN_acc_thread.
5469 * libgomp.texi: Update for OpenACC changes, and GOMP_DEBUG
5470 environment variable.
5471 * libgomp_g.h (GOACC_data_start, GOACC_data_end)
5472 (GOACC_enter_exit_data, GOACC_parallel, GOACC_update, GOACC_wait)
5473 (GOACC_get_num_threads, GOACC_get_thread_num): New declarations.
5474 * splay-tree.h (splay_tree_lookup, splay_tree_insert)
5475 (splay_tree_remove): New declarations.
5476 (rotate_left, rotate_right, splay_tree_splay, splay_tree_insert)
5477 (splay_tree_remove, splay_tree_lookup): Move into...
5478 * splay-tree.c: ... this new file.
5479 * target.c: Include "oacc-plugin.h", "oacc-int.h", <assert.h>.
5480 (splay_tree_node, splay_tree, splay_tree_key)
5481 (struct target_mem_desc, struct splay_tree_key_s)
5482 (struct gomp_device_descr): Don't declare.
5483 (num_devices_openmp): New variable.
5484 (gomp_get_num_devices ): Use it.
5485 (gomp_init_targets_once): New function.
5486 (gomp_get_num_devices ): Use it.
5487 (get_kind, gomp_copy_from_async, gomp_free_memmap)
5488 (gomp_fini_device, gomp_register_image_for_device): New functions.
5489 (gomp_map_vars): Add devaddrs parameter.
5490 (gomp_update): Add mm parameter.
5491 (gomp_init_device): Move most of it into...
5492 (gomp_init_tables): ... this new function.
5493 (gomp_register_images_for_device): Remove function.
5494 (splay_compare, gomp_map_vars, gomp_unmap_vars, gomp_init_device):
5495 Make them hidden instead of static.
5496 (gomp_map_vars_existing, gomp_map_vars, gomp_unmap_vars)
5497 (gomp_update, gomp_init_device, GOMP_target, GOMP_target_data)
5498 (GOMP_target_end_data, GOMP_target_update)
5499 (gomp_load_plugin_for_device, gomp_target_init): Update for
5500 OpenACC changes.
5501 * oacc-async.c: New file.
5502 * oacc-cuda.c: Likewise.
5503 * oacc-host.c: Likewise.
5504 * oacc-init.c: Likewise.
5505 * oacc-int.h: Likewise.
5506 * oacc-mem.c: Likewise.
5507 * oacc-parallel.c: Likewise.
5508 * oacc-plugin.c: Likewise.
5509 * oacc-plugin.h: Likewise.
5510 * oacc-ptx.h: Likewise.
5511 * openacc.f90: Likewise.
5512 * openacc.h: Likewise.
5513 * openacc_lib.h: Likewise.
5514 * plugin/plugin-host.c: Likewise.
5515 * plugin/plugin-nvptx.c: Likewise.
5516 * libgomp-plugin.c: Likewise.
5517 * libgomp-plugin.h: Likewise.
5518 * libgomp_target.h: Remove file after merging content into the
5519 former file. Update all users.
5520 * testsuite/lib/libgomp.exp: Load libgomp-test-support.exp.
5521 (offload_targets_s, offload_targets_s_openacc): New variables.
5522 (check_effective_target_openacc_nvidia_accel_present)
5523 (check_effective_target_openacc_nvidia_accel_selected): New
5524 procedures.
5525 (libgomp_init): Update for OpenACC changes.
5526 * testsuite/libgomp-test-support.exp.in: New file.
5527 * testsuite/libgomp.oacc-c++/c++.exp: Likewise.
5528 * testsuite/libgomp.oacc-c/c.exp: Likewise.
5529 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
5530 * testsuite/libgomp.oacc-c-c++-common/abort-1.c: Likewise.
5531 * testsuite/libgomp.oacc-c-c++-common/abort-2.c: Likewise.
5532 * testsuite/libgomp.oacc-c-c++-common/abort-3.c: Likewise.
5533 * testsuite/libgomp.oacc-c-c++-common/abort-4.c: Likewise.
5534 * testsuite/libgomp.oacc-c-c++-common/acc_on_device-1.c: Likewise.
5535 * testsuite/libgomp.oacc-c-c++-common/asyncwait-1.c: Likewise.
5536 * testsuite/libgomp.oacc-c-c++-common/cache-1.c: Likewise.
5537 * testsuite/libgomp.oacc-c-c++-common/clauses-1.c: Likewise.
5538 * testsuite/libgomp.oacc-c-c++-common/clauses-2.c: Likewise.
5539 * testsuite/libgomp.oacc-c-c++-common/collapse-1.c: Likewise.
5540 * testsuite/libgomp.oacc-c-c++-common/collapse-2.c: Likewise.
5541 * testsuite/libgomp.oacc-c-c++-common/collapse-3.c: Likewise.
5542 * testsuite/libgomp.oacc-c-c++-common/collapse-4.c: Likewise.
5543 * testsuite/libgomp.oacc-c-c++-common/context-1.c: Likewise.
5544 * testsuite/libgomp.oacc-c-c++-common/context-2.c: Likewise.
5545 * testsuite/libgomp.oacc-c-c++-common/context-3.c: Likewise.
5546 * testsuite/libgomp.oacc-c-c++-common/context-4.c: Likewise.
5547 * testsuite/libgomp.oacc-c-c++-common/data-1.c: Likewise.
5548 * testsuite/libgomp.oacc-c-c++-common/data-2.c: Likewise.
5549 * testsuite/libgomp.oacc-c-c++-common/data-3.c: Likewise.
5550 * testsuite/libgomp.oacc-c-c++-common/data-already-1.c: Likewise.
5551 * testsuite/libgomp.oacc-c-c++-common/data-already-2.c: Likewise.
5552 * testsuite/libgomp.oacc-c-c++-common/data-already-3.c: Likewise.
5553 * testsuite/libgomp.oacc-c-c++-common/data-already-4.c: Likewise.
5554 * testsuite/libgomp.oacc-c-c++-common/data-already-5.c: Likewise.
5555 * testsuite/libgomp.oacc-c-c++-common/data-already-6.c: Likewise.
5556 * testsuite/libgomp.oacc-c-c++-common/data-already-7.c: Likewise.
5557 * testsuite/libgomp.oacc-c-c++-common/data-already-8.c: Likewise.
5558 * testsuite/libgomp.oacc-c-c++-common/deviceptr-1.c: Likewise.
5559 * testsuite/libgomp.oacc-c-c++-common/if-1.c: Likewise.
5560 * testsuite/libgomp.oacc-c-c++-common/kernels-1.c: Likewise.
5561 * testsuite/libgomp.oacc-c-c++-common/kernels-empty.c: Likewise.
5562 * testsuite/libgomp.oacc-c-c++-common/lib-1.c: Likewise.
5563 * testsuite/libgomp.oacc-c-c++-common/lib-10.c: Likewise.
5564 * testsuite/libgomp.oacc-c-c++-common/lib-11.c: Likewise.
5565 * testsuite/libgomp.oacc-c-c++-common/lib-12.c: Likewise.
5566 * testsuite/libgomp.oacc-c-c++-common/lib-13.c: Likewise.
5567 * testsuite/libgomp.oacc-c-c++-common/lib-14.c: Likewise.
5568 * testsuite/libgomp.oacc-c-c++-common/lib-15.c: Likewise.
5569 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
5570 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise.
5571 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
5572 * testsuite/libgomp.oacc-c-c++-common/lib-19.c: Likewise.
5573 * testsuite/libgomp.oacc-c-c++-common/lib-2.c: Likewise.
5574 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise.
5575 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise.
5576 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise.
5577 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
5578 * testsuite/libgomp.oacc-c-c++-common/lib-24.c: Likewise.
5579 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
5580 * testsuite/libgomp.oacc-c-c++-common/lib-26.c: Likewise.
5581 * testsuite/libgomp.oacc-c-c++-common/lib-27.c: Likewise.
5582 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise.
5583 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise.
5584 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: Likewise.
5585 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
5586 * testsuite/libgomp.oacc-c-c++-common/lib-31.c: Likewise.
5587 * testsuite/libgomp.oacc-c-c++-common/lib-32.c: Likewise.
5588 * testsuite/libgomp.oacc-c-c++-common/lib-33.c: Likewise.
5589 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise.
5590 * testsuite/libgomp.oacc-c-c++-common/lib-35.c: Likewise.
5591 * testsuite/libgomp.oacc-c-c++-common/lib-36.c: Likewise.
5592 * testsuite/libgomp.oacc-c-c++-common/lib-37.c: Likewise.
5593 * testsuite/libgomp.oacc-c-c++-common/lib-38.c: Likewise.
5594 * testsuite/libgomp.oacc-c-c++-common/lib-39.c: Likewise.
5595 * testsuite/libgomp.oacc-c-c++-common/lib-4.c: Likewise.
5596 * testsuite/libgomp.oacc-c-c++-common/lib-40.c: Likewise.
5597 * testsuite/libgomp.oacc-c-c++-common/lib-41.c: Likewise.
5598 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
5599 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise.
5600 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise.
5601 * testsuite/libgomp.oacc-c-c++-common/lib-45.c: Likewise.
5602 * testsuite/libgomp.oacc-c-c++-common/lib-46.c: Likewise.
5603 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise.
5604 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise.
5605 * testsuite/libgomp.oacc-c-c++-common/lib-49.c: Likewise.
5606 * testsuite/libgomp.oacc-c-c++-common/lib-5.c: Likewise.
5607 * testsuite/libgomp.oacc-c-c++-common/lib-50.c: Likewise.
5608 * testsuite/libgomp.oacc-c-c++-common/lib-51.c: Likewise.
5609 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise.
5610 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise.
5611 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise.
5612 * testsuite/libgomp.oacc-c-c++-common/lib-55.c: Likewise.
5613 * testsuite/libgomp.oacc-c-c++-common/lib-56.c: Likewise.
5614 * testsuite/libgomp.oacc-c-c++-common/lib-57.c: Likewise.
5615 * testsuite/libgomp.oacc-c-c++-common/lib-58.c: Likewise.
5616 * testsuite/libgomp.oacc-c-c++-common/lib-59.c: Likewise.
5617 * testsuite/libgomp.oacc-c-c++-common/lib-6.c: Likewise.
5618 * testsuite/libgomp.oacc-c-c++-common/lib-60.c: Likewise.
5619 * testsuite/libgomp.oacc-c-c++-common/lib-61.c: Likewise.
5620 * testsuite/libgomp.oacc-c-c++-common/lib-62.c: Likewise.
5621 * testsuite/libgomp.oacc-c-c++-common/lib-63.c: Likewise.
5622 * testsuite/libgomp.oacc-c-c++-common/lib-64.c: Likewise.
5623 * testsuite/libgomp.oacc-c-c++-common/lib-65.c: Likewise.
5624 * testsuite/libgomp.oacc-c-c++-common/lib-66.c: Likewise.
5625 * testsuite/libgomp.oacc-c-c++-common/lib-67.c: Likewise.
5626 * testsuite/libgomp.oacc-c-c++-common/lib-68.c: Likewise.
5627 * testsuite/libgomp.oacc-c-c++-common/lib-69.c: Likewise.
5628 * testsuite/libgomp.oacc-c-c++-common/lib-7.c: Likewise.
5629 * testsuite/libgomp.oacc-c-c++-common/lib-70.c: Likewise.
5630 * testsuite/libgomp.oacc-c-c++-common/lib-71.c: Likewise.
5631 * testsuite/libgomp.oacc-c-c++-common/lib-72.c: Likewise.
5632 * testsuite/libgomp.oacc-c-c++-common/lib-73.c: Likewise.
5633 * testsuite/libgomp.oacc-c-c++-common/lib-74.c: Likewise.
5634 * testsuite/libgomp.oacc-c-c++-common/lib-75.c: Likewise.
5635 * testsuite/libgomp.oacc-c-c++-common/lib-76.c: Likewise.
5636 * testsuite/libgomp.oacc-c-c++-common/lib-77.c: Likewise.
5637 * testsuite/libgomp.oacc-c-c++-common/lib-78.c: Likewise.
5638 * testsuite/libgomp.oacc-c-c++-common/lib-79.c: Likewise.
5639 * testsuite/libgomp.oacc-c-c++-common/lib-80.c: Likewise.
5640 * testsuite/libgomp.oacc-c-c++-common/lib-81.c: Likewise.
5641 * testsuite/libgomp.oacc-c-c++-common/lib-82.c: Likewise.
5642 * testsuite/libgomp.oacc-c-c++-common/lib-83.c: Likewise.
5643 * testsuite/libgomp.oacc-c-c++-common/lib-84.c: Likewise.
5644 * testsuite/libgomp.oacc-c-c++-common/lib-85.c: Likewise.
5645 * testsuite/libgomp.oacc-c-c++-common/lib-86.c: Likewise.
5646 * testsuite/libgomp.oacc-c-c++-common/lib-87.c: Likewise.
5647 * testsuite/libgomp.oacc-c-c++-common/lib-88.c: Likewise.
5648 * testsuite/libgomp.oacc-c-c++-common/lib-89.c: Likewise.
5649 * testsuite/libgomp.oacc-c-c++-common/lib-9.c: Likewise.
5650 * testsuite/libgomp.oacc-c-c++-common/lib-90.c: Likewise.
5651 * testsuite/libgomp.oacc-c-c++-common/lib-91.c: Likewise.
5652 * testsuite/libgomp.oacc-c-c++-common/lib-92.c: Likewise.
5653 * testsuite/libgomp.oacc-c-c++-common/nested-1.c: Likewise.
5654 * testsuite/libgomp.oacc-c-c++-common/nested-2.c: Likewise.
5655 * testsuite/libgomp.oacc-c-c++-common/offset-1.c: Likewise.
5656 * testsuite/libgomp.oacc-c-c++-common/parallel-1.c: Likewise.
5657 * testsuite/libgomp.oacc-c-c++-common/parallel-empty.c: Likewise.
5658 * testsuite/libgomp.oacc-c-c++-common/pointer-align-1.c: Likewise.
5659 * testsuite/libgomp.oacc-c-c++-common/present-1.c: Likewise.
5660 * testsuite/libgomp.oacc-c-c++-common/present-2.c: Likewise.
5661 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c: Likewise.
5662 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c: Likewise.
5663 * testsuite/libgomp.oacc-c-c++-common/reduction-3.c: Likewise.
5664 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c: Likewise.
5665 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Likewise.
5666 * testsuite/libgomp.oacc-c-c++-common/reduction-initial-1.c:
5667 Likewise.
5668 * testsuite/libgomp.oacc-c-c++-common/subr.h: Likewise.
5669 * testsuite/libgomp.oacc-c-c++-common/subr.ptx: Likewise.
5670 * testsuite/libgomp.oacc-c-c++-common/timer.h: Likewise.
5671 * testsuite/libgomp.oacc-c-c++-common/update-1-2.c: Likewise.
5672 * testsuite/libgomp.oacc-c-c++-common/update-1.c: Likewise.
5673 * testsuite/libgomp.oacc-fortran/abort-1.f90: Likewise.
5674 * testsuite/libgomp.oacc-fortran/abort-2.f90: Likewise.
5675 * testsuite/libgomp.oacc-fortran/acc_on_device-1-1.f90: Likewise.
5676 * testsuite/libgomp.oacc-fortran/acc_on_device-1-2.f: Likewise.
5677 * testsuite/libgomp.oacc-fortran/acc_on_device-1-3.f: Likewise.
5678 * testsuite/libgomp.oacc-fortran/asyncwait-1.f90: Likewise.
5679 * testsuite/libgomp.oacc-fortran/asyncwait-2.f90: Likewise.
5680 * testsuite/libgomp.oacc-fortran/asyncwait-3.f90: Likewise.
5681 * testsuite/libgomp.oacc-fortran/collapse-1.f90: Likewise.
5682 * testsuite/libgomp.oacc-fortran/collapse-2.f90: Likewise.
5683 * testsuite/libgomp.oacc-fortran/collapse-3.f90: Likewise.
5684 * testsuite/libgomp.oacc-fortran/collapse-4.f90: Likewise.
5685 * testsuite/libgomp.oacc-fortran/collapse-5.f90: Likewise.
5686 * testsuite/libgomp.oacc-fortran/collapse-6.f90: Likewise.
5687 * testsuite/libgomp.oacc-fortran/collapse-7.f90: Likewise.
5688 * testsuite/libgomp.oacc-fortran/collapse-8.f90: Likewise.
5689 * testsuite/libgomp.oacc-fortran/data-1.f90: Likewise.
5690 * testsuite/libgomp.oacc-fortran/data-2.f90: Likewise.
5691 * testsuite/libgomp.oacc-fortran/data-3.f90: Likewise.
5692 * testsuite/libgomp.oacc-fortran/data-4-2.f90: Likewise.
5693 * testsuite/libgomp.oacc-fortran/data-4.f90: Likewise.
5694 * testsuite/libgomp.oacc-fortran/data-already-1.f: Likewise.
5695 * testsuite/libgomp.oacc-fortran/data-already-2.f: Likewise.
5696 * testsuite/libgomp.oacc-fortran/data-already-3.f: Likewise.
5697 * testsuite/libgomp.oacc-fortran/data-already-4.f: Likewise.
5698 * testsuite/libgomp.oacc-fortran/data-already-5.f: Likewise.
5699 * testsuite/libgomp.oacc-fortran/data-already-6.f: Likewise.
5700 * testsuite/libgomp.oacc-fortran/data-already-7.f: Likewise.
5701 * testsuite/libgomp.oacc-fortran/data-already-8.f: Likewise.
5702 * testsuite/libgomp.oacc-fortran/lib-1.f90: Likewise.
5703 * testsuite/libgomp.oacc-fortran/lib-10.f90: Likewise.
5704 * testsuite/libgomp.oacc-fortran/lib-2.f: Likewise.
5705 * testsuite/libgomp.oacc-fortran/lib-3.f: Likewise.
5706 * testsuite/libgomp.oacc-fortran/lib-4.f90: Likewise.
5707 * testsuite/libgomp.oacc-fortran/lib-5.f90: Likewise.
5708 * testsuite/libgomp.oacc-fortran/lib-6.f90: Likewise.
5709 * testsuite/libgomp.oacc-fortran/lib-7.f90: Likewise.
5710 * testsuite/libgomp.oacc-fortran/lib-8.f90: Likewise.
5711 * testsuite/libgomp.oacc-fortran/map-1.f90: Likewise.
5712 * testsuite/libgomp.oacc-fortran/openacc_version-1.f: Likewise.
5713 * testsuite/libgomp.oacc-fortran/openacc_version-2.f90: Likewise.
5714 * testsuite/libgomp.oacc-fortran/pointer-align-1.f90: Likewise.
5715 * testsuite/libgomp.oacc-fortran/pset-1.f90: Likewise.
5716 * testsuite/libgomp.oacc-fortran/reduction-1.f90: Likewise.
5717 * testsuite/libgomp.oacc-fortran/reduction-2.f90: Likewise.
5718 * testsuite/libgomp.oacc-fortran/reduction-3.f90: Likewise.
5719 * testsuite/libgomp.oacc-fortran/reduction-4.f90: Likewise.
5720 * testsuite/libgomp.oacc-fortran/reduction-5.f90: Likewise.
5721 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
5722 * testsuite/libgomp.oacc-fortran/routine-1.f90: Likewise.
5723 * testsuite/libgomp.oacc-fortran/routine-2.f90: Likewise.
5724 * testsuite/libgomp.oacc-fortran/routine-3.f90: Likewise.
5725 * testsuite/libgomp.oacc-fortran/routine-4.f90: Likewise.
5726 * testsuite/libgomp.oacc-fortran/subarrays-1.f90: Likewise.
5727 * testsuite/libgomp.oacc-fortran/subarrays-2.f90: Likewise.
5729 2015-01-10 Thomas Schwinge <thomas@codesourcery.com>
5730 Julian Brown <julian@codesourcery.com>
5731 David Malcolm <dmalcolm@redhat.com>
5733 * configure.ac: Rename libgomp from "GNU OpenMP Runtime Library"
5734 to "GNU Offloading and Multi Processing Runtime Library". Change
5735 all users.
5736 * configure: Regenerate.
5737 * libgomp.texi: Update.
5739 2015-01-08 Thomas Schwinge <thomas@codesourcery.com>
5741 * configure.ac [tgt_dir] (offload_additional_lib_paths): Also add
5742 "$tgt_dir/lib32".
5743 * configure: Regenerate.
5745 * testsuite/lib/libgomp.exp (libgomp_init): Correctly match
5746 "intelmic" in $offload_targets.
5748 2015-01-05 Jakub Jelinek <jakub@redhat.com>
5750 Update copyright years.
5752 * libgomp.texi: Bump @copying's copyright year.
5754 2014-12-12 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
5756 * testsuite/lib/libgomp.exp: Load target-utils.exp.
5757 Move load of target-supportes.exp earlier.
5759 2014-12-10 Ilya Verbin <ilya.verbin@intel.com>
5761 * testsuite/libgomp.c/target-9.c: New test.
5763 2014-12-09 Varvara Rainchik <varvara.rainchik@intel.com>
5765 * config.h.in: Regenerate.
5766 * configure: Regenerate.
5767 * configure.ac: Add GCC_CHECK_EMUTLS.
5768 * libgomp.h: Add check for USE_EMUTLS: this case
5769 is equal to HAVE_TLS.
5770 * team.c: Likewise.
5772 2014-12-03 Uros Bizjak <ubizjak@gmail.com>
5774 * configure.tgt (x86_64-*-linux*): Tune -m32 multilib to generic.
5776 2014-11-28 Andrey Turetskiy <andrey.turetskiy@intel.com>
5777 Ilya Verbin <ilya.verbin@intel.com>
5779 * testsuite/libgomp.c/target-critical-1.c: New test.
5781 2014-11-26 Jakub Jelinek <jakub@redhat.com>
5783 * testsuite/libgomp.c/examples-4/e.53.4.c: Add -DITESTITERS=20
5784 to dg-options unless expensive testing is on.
5785 (TESTITERS): Define to N if not defined.
5786 (main): Use TESTITERS instead of N.
5787 * testsuite/libgomp.c/examples-4/e.55.1.c: Define CHUNKSZ from
5788 dg-additional-options depending on whether expensive testing is on.
5789 * testsuite/libgomp.fortran/examples-4/e.55.1.f90 (e_55_1_mod):
5790 Decrease N to 100000 and CHUNKSZ to 10000.
5792 2014-11-24 Jakub Jelinek <jakub@redhat.com>
5794 PR fortran/63938
5795 * testsuite/libgomp.fortran/pr63938-1.f90: New test.
5796 * testsuite/libgomp.fortran/pr63938-2.f90: New test.
5798 2014-11-21 Steve Ellcey <sellcey@imgtec.com>
5800 * config/linux/mips/futex.h (SYS_futex): Define if not already done.
5802 2014-11-21 H.J. Lu <hongjiu.lu@intel.com>
5804 PR bootstrap/63784
5805 * configure: Regenerated.
5807 2014-11-19 Uros Bizjak <ubizjak@gmail.com>
5809 * testsuite/libgomp.c/examples-4/e.53.5.c: Require
5810 vect_simd_clones effective target.
5811 * testsuite/libgomp.fortran/examples-4/e.53.5.f90: Ditto.
5813 2014-11-14 Jakub Jelinek <jakub@redhat.com>
5815 * libgomp.c/examples-4/e.54.2.c (main): Use N / 8 instead
5816 of 32 as block_size.
5817 * libgomp.fortran/examples-4/e.54.2.f90 (e_54_1): Use n / 8
5818 instead of 32 as block_size.
5820 2014-11-13 Andrey Turetskiy <andrey.turetskiy@intel.com>
5821 Ilya Verbin <ilya.verbin@intel.com>
5823 * Makefile.in: Regenerate.
5824 * configure: Regenerate.
5825 * configure.ac: Set up offload_additional_options,
5826 offload_additional_lib_paths and offload_targets.
5827 * testsuite/Makefile.am: Export environment variables: OFFLOAD_TARGETS,
5828 OFFLOAD_ADDITIONAL_OPTIONS, OFFLOAD_ADDITIONAL_LIB_PATHS.
5829 * testsuite/Makefile.in: Regenerate.
5830 * testsuite/lib/libgomp.exp (libgomp_init): Append
5831 offload_additional_lib_paths to LD_LIBRARY_PATH. Append
5832 offload_additional_options to ALWAYS_CFLAGS. Append liboffloadmic
5833 build directory to LD_LIBRARY_PATH for intelmic offload targets.
5835 2014-11-13 Andrey Turetskiy <andrey.turetskiy@intel.com>
5836 Ilya Verbin <ilya.verbin@intel.com>
5837 Kirill Yukhin <kirill.yukhin@intel.com>
5838 Ilya Tocar <ilya.tocar@intel.com>
5840 * testsuite/lib/libgomp.exp
5841 (check_effective_target_offload_device): New.
5842 * testsuite/libgomp.c++/c++.exp: Include tests from subdirectories.
5843 * testsuite/libgomp.c++/examples-4/e.51.5.C: New test.
5844 * testsuite/libgomp.c++/examples-4/e.53.2.C: Ditto.
5845 * testsuite/libgomp.c/examples-4/e.50.1.c: Ditto.
5846 * testsuite/libgomp.c/examples-4/e.50.2.c: Ditto.
5847 * testsuite/libgomp.c/examples-4/e.50.3.c: Ditto.
5848 * testsuite/libgomp.c/examples-4/e.50.4.c: Ditto.
5849 * testsuite/libgomp.c/examples-4/e.50.5.c: Ditto.
5850 * testsuite/libgomp.c/examples-4/e.51.1.c: Ditto.
5851 * testsuite/libgomp.c/examples-4/e.51.2.c: Ditto.
5852 * testsuite/libgomp.c/examples-4/e.51.3.c: Ditto.
5853 * testsuite/libgomp.c/examples-4/e.51.4.c: Ditto.
5854 * testsuite/libgomp.c/examples-4/e.51.6.c: Ditto.
5855 * testsuite/libgomp.c/examples-4/e.51.7.c: Ditto.
5856 * testsuite/libgomp.c/examples-4/e.52.1.c: Ditto.
5857 * testsuite/libgomp.c/examples-4/e.52.2.c: Ditto.
5858 * testsuite/libgomp.c/examples-4/e.53.1.c: Ditto.
5859 * testsuite/libgomp.c/examples-4/e.53.3.c: Ditto.
5860 * testsuite/libgomp.c/examples-4/e.53.4.c: Ditto.
5861 * testsuite/libgomp.c/examples-4/e.53.5.c: Ditto.
5862 * testsuite/libgomp.c/examples-4/e.54.2.c: Ditto.
5863 * testsuite/libgomp.c/examples-4/e.54.3.c: Ditto.
5864 * testsuite/libgomp.c/examples-4/e.54.4.c: Ditto.
5865 * testsuite/libgomp.c/examples-4/e.54.5.c: Ditto.
5866 * testsuite/libgomp.c/examples-4/e.54.6.c: Ditto.
5867 * testsuite/libgomp.c/examples-4/e.55.1.c: Ditto.
5868 * testsuite/libgomp.c/examples-4/e.55.2.c: Ditto.
5869 * testsuite/libgomp.c/examples-4/e.56.3.c: Ditto.
5870 * testsuite/libgomp.c/examples-4/e.56.4.c: Ditto.
5871 * testsuite/libgomp.c/examples-4/e.57.1.c: Ditto.
5872 * testsuite/libgomp.c/examples-4/e.57.2.c: Ditto.
5873 * testsuite/libgomp.c/examples-4/e.57.3.c: Ditto.
5874 * testsuite/libgomp.c/target-7.c: Fix test.
5875 * testsuite/libgomp.fortran/examples-4/e.50.1.f90: New test.
5876 * testsuite/libgomp.fortran/examples-4/e.50.2.f90: Ditto.
5877 * testsuite/libgomp.fortran/examples-4/e.50.3.f90: Ditto.
5878 * testsuite/libgomp.fortran/examples-4/e.50.4.f90: Ditto.
5879 * testsuite/libgomp.fortran/examples-4/e.50.5.f90: Ditto.
5880 * testsuite/libgomp.fortran/examples-4/e.51.1.f90: Ditto.
5881 * testsuite/libgomp.fortran/examples-4/e.51.2.f90: Ditto.
5882 * testsuite/libgomp.fortran/examples-4/e.51.3.f90: Ditto.
5883 * testsuite/libgomp.fortran/examples-4/e.51.4.f90: Ditto.
5884 * testsuite/libgomp.fortran/examples-4/e.51.5.f90: Ditto.
5885 * testsuite/libgomp.fortran/examples-4/e.51.6.f90: Ditto.
5886 * testsuite/libgomp.fortran/examples-4/e.51.7.f90: Ditto.
5887 * testsuite/libgomp.fortran/examples-4/e.52.1.f90: Ditto.
5888 * testsuite/libgomp.fortran/examples-4/e.52.2.f90: Ditto.
5889 * testsuite/libgomp.fortran/examples-4/e.53.1.f90: Ditto.
5890 * testsuite/libgomp.fortran/examples-4/e.53.2.f90: Ditto.
5891 * testsuite/libgomp.fortran/examples-4/e.53.3.f90: Ditto.
5892 * testsuite/libgomp.fortran/examples-4/e.53.4.f90: Ditto.
5893 * testsuite/libgomp.fortran/examples-4/e.53.5.f90: Ditto.
5894 * testsuite/libgomp.fortran/examples-4/e.54.2.f90: Ditto.
5895 * testsuite/libgomp.fortran/examples-4/e.54.3.f90: Ditto.
5896 * testsuite/libgomp.fortran/examples-4/e.54.4.f90: Ditto.
5897 * testsuite/libgomp.fortran/examples-4/e.54.5.f90: Ditto.
5898 * testsuite/libgomp.fortran/examples-4/e.54.6.f90: Ditto.
5899 * testsuite/libgomp.fortran/examples-4/e.55.1.f90: Ditto.
5900 * testsuite/libgomp.fortran/examples-4/e.55.2.f90: Ditto.
5901 * testsuite/libgomp.fortran/examples-4/e.56.3.f90: Ditto.
5902 * testsuite/libgomp.fortran/examples-4/e.56.4.f90: Ditto.
5903 * testsuite/libgomp.fortran/examples-4/e.57.1.f90: Ditto.
5904 * testsuite/libgomp.fortran/examples-4/e.57.2.f90: Ditto.
5905 * testsuite/libgomp.fortran/examples-4/e.57.3.f90: Ditto.
5907 2014-11-13 Jakub Jelinek <jakub@redhat.com>
5908 Ilya Verbin <ilya.verbin@intel.com>
5909 Thomas Schwinge <thomas@codesourcery.com>
5910 Andrey Turetskiy <andrey.turetskiy@intel.com>
5912 * libgomp.map (GOMP_4.0.1): New symbol version.
5913 Add GOMP_offload_register.
5914 * libgomp_target.h: New file.
5915 * splay-tree.h: New file.
5916 * target.c: Include config.h, libgomp_target.h, dlfcn.h, splay-tree.h.
5917 (gomp_target_init): New forward declaration.
5918 (gomp_is_initialized): New static variable.
5919 (splay_tree_node, splay_tree, splay_tree_key): New typedefs.
5920 (struct target_mem_desc, struct splay_tree_key_s, offload_image_descr):
5921 New structures.
5922 (offload_images, num_offload_images, devices, num_devices): New static
5923 variables.
5924 (splay_compare): New static function.
5925 (struct gomp_device_descr): New structure.
5926 (gomp_get_num_devices): Call gomp_target_init.
5927 (resolve_device, gomp_map_vars_existing, gomp_map_vars, gomp_unmap_tgt)
5928 (gomp_unmap_vars, gomp_update, gomp_init_device): New static functions.
5929 (GOMP_offload_register): New function.
5930 (GOMP_target): Arrange for host callback to be performed in a separate
5931 initial thread and contention group, inheriting ICVs from
5932 gomp_global_icv etc. Call gomp_map_vars and gomp_unmap_vars.
5933 Add device initialization and lookup for target function in splay tree.
5934 (GOMP_target_data): Add device initialization and call gomp_map_vars.
5935 (GOMP_target_end_data): Call gomp_unmap_vars.
5936 (GOMP_target_update): Add device initialization and call gomp_update.
5937 (gomp_load_plugin_for_device, gomp_register_images_for_device)
5938 (gomp_target_init): New static functions.
5940 2014-11-13 Bernd Schmidt <bernds@codesourcery.com>
5941 Thomas Schwinge <thomas@codesourcery.com>
5942 Ilya Verbin <ilya.verbin@intel.com>
5943 Andrey Turetskiy <andrey.turetskiy@intel.com>
5945 * config.h.in: Regenerate.
5946 * configure: Regenerate.
5947 * configure.ac: Check for libdl, required for plugin support.
5948 (PLUGIN_SUPPORT): Define if plugins are supported.
5949 (enable_offload_targets): Support Intel MIC targets.
5950 (OFFLOAD_TARGETS): List of target names suitable for offloading.
5952 2014-11-11 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
5954 PR target/63610
5955 * configure: Regenerate.
5957 2014-11-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
5959 * config/posix/lock.c (_XOPEN_SOURCE) Define as 600.
5961 2014-10-06 Marek Polacek <polacek@redhat.com>
5963 * testsuite/libgomp.c/affinity-1.c: Include <sys/wait.h>.
5964 * testsuite/libgomp.c/nqueens-1.c: Include <stdlib.h>.
5965 * testsuite/libgomp.c/thread-limit-1.c: Include <omp.h>
5966 * testsuite/libgomp.c/thread-limit-2.c: Likewise.
5968 2014-10-06 Marek Polacek <polacek@redhat.com>
5970 * testsuite/libgomp.c/affinity-1.c: Fix implicit declarations.
5971 * testsuite/libgomp.c/nqueens-1.c: Likewise.
5972 * testsuite/libgomp.c/pr26943-3.c: Likewise.
5973 * testsuite/libgomp.c/pr26943-4.c: Likewise.
5974 * testsuite/libgomp.c/pr36802-2.c: Likewise.
5975 * testsuite/libgomp.c/pr36802-3.c: Likewise.
5976 * testsuite/libgomp.c/thread-limit-1.c: Likewise.
5977 * testsuite/libgomp.c/thread-limit-2.c: Likewise.
5978 * testsuite/libgomp.c/appendix-a/a.15.1.c: Include <omp.h>.
5979 * testsuite/libgomp.c/omp-loop02.c: Fix defaulting to int.
5980 * testsuite/libgomp.c/omp-parallel-for.c: Likewise.
5981 * testsuite/libgomp.c/omp-parallel-if.c: Likewise.
5982 * testsuite/libgomp.c/omp-single-1.c: Likewise.
5983 * testsuite/libgomp.c/omp-single-2.c: Likewise.
5984 * testsuite/libgomp.c/omp_matvec.c: Likewise.
5985 * testsuite/libgomp.c/omp_workshare3.c: Likewise.
5986 * testsuite/libgomp.c/omp_workshare4.c: Likewise.
5987 * testsuite/libgomp.c/shared-1.c: Fix defaulting to int. Fix implicit
5988 declarations.
5990 2014-10-03 Jakub Jelinek <jakub@redhat.com>
5992 PR libgomp/61200
5993 * testsuite/libgomp.c/pr61200.c: New test.
5995 2014-09-18 Jakub Jelinek <jakub@redhat.com>
5997 PR c++/63248
5998 * testsuite/libgomp.c++/pr63248.C: New test.
6000 2014-08-04 Jakub Jelinek <jakub@redhat.com>
6002 * task.c (GOMP_taskgroup_end): If taskgroup->num_children
6003 is not zero, but taskgroup->children is NULL and there are
6004 any task->children, schedule those instead of waiting.
6005 * testsuite/libgomp.c/depend-6.c: New test.
6006 * testsuite/libgomp.c/depend-7.c: New test.
6007 * testsuite/libgomp.c/depend-8.c: New test.
6008 * testsuite/libgomp.c/depend-9.c: New test.
6009 * testsuite/libgomp.c/depend-10.c: New test.
6011 2014-08-01 Jakub Jelinek <jakub@redhat.com>
6013 * libgomp.h (struct gomp_task_depend_entry): Add redundant_out field.
6014 (struct gomp_taskwait): New type.
6015 (struct gomp_task): Add taskwait and parent_depends_on, remove
6016 in_taskwait and taskwait_sem fields.
6017 (gomp_finish_task): Don't destroy taskwait_sem.
6018 * task.c (gomp_init_task): Don't init in_taskwait, instead init
6019 taskwait and parent_depends_on.
6020 (GOMP_task): For if (0) tasks with depend clause that depend on
6021 earlier tasks don't defer them, instead call
6022 gomp_task_maybe_wait_for_dependencies to wait for the dependencies.
6023 Initialize redundant_out field, for redundant out entries just
6024 move them at the end of linked list instead of removing them
6025 completely, and set redundant_out flag instead of redundant.
6026 (gomp_task_run_pre): Update last_parent_depends_on if scheduling
6027 that task.
6028 (gomp_task_run_post_handle_dependers): If parent is in
6029 gomp_task_maybe_wait_for_dependencies and newly runnable task
6030 is not parent_depends_on, queue it in parent->children linked
6031 list after all runnable tasks with parent_depends_on set.
6032 Adjust for addition of taskwait indirection.
6033 (gomp_task_run_post_remove_parent): If parent is in
6034 gomp_task_maybe_wait_for_dependencies and task to be removed
6035 is parent_depends_on, decrement n_depend and if needed awake
6036 parent. Adjust for addition of taskwait indirection.
6037 (GOMP_taskwait): Adjust for addition of taskwait indirection.
6038 (gomp_task_maybe_wait_for_dependencies): New function.
6039 * testsuite/libgomp.c/depend-5.c: New test.
6041 2014-07-13 Tobias Burnus <burnus@net-b.de>
6043 * testsuite/libgomp.fortran/pr34020.f90: Make compile
6044 with TS 18508/Fortran 2015.
6046 2014-07-06 Marek Polacek <polacek@redhat.com>
6048 PR c/6940
6049 * testsuite/libgomp.c/appendix-a/a.29.1.c (f): Add dg-warnings.
6051 2014-07-03 Jakub Jelinek <jakub@redhat.com>
6053 * testsuite/lib/libgomp.exp (libgomp_target_compile): If $source
6054 matches regex $lang_source_re, add $lang_include_flags to options.
6055 * testsuite/libgomp.c/c.exp: Unset lang_include_flags.
6056 * testsuite/libgomp.c++/c++.exp: Likewise.
6057 * testsuite/libgomp.fortran/fortran.exp: Likewise. Set lang_source_re
6058 and lang_include_flags instead of adding -fintrinsic-modules-path= to
6059 ALWAYS_CFLAGS.
6060 * testsuite/libgomp.graphite/graphite.exp: Unset lang_include_flags.
6062 2014-07-03 Thomas Schwinge <thomas@codesourcery.com>
6064 * testsuite/libgomp.fortran/fortran.exp: Explain
6065 gfortran-dg-runtest usage.
6067 2014-06-25 Jakub Jelinek <jakub@redhat.com>
6069 * testsuite/libgomp.fortran/simd5.f90: New test.
6070 * testsuite/libgomp.fortran/simd6.f90: New test.
6071 * testsuite/libgomp.fortran/simd7.f90: New test.
6073 2014-06-24 Jakub Jelinek <jakub@redhat.com>
6075 * testsuite/libgomp.c/for-2.c: Define SC to static for
6076 #pragma omp for simd testing.
6077 * testsuite/libgomp.c/for-2.h (SC): Define if not defined.
6078 (N(f5), N(f6), N(f7), N(f8), N(f10), N(f12), N(f14)): Use
6079 SC macro.
6080 * testsuite/libgomp.c/simd-14.c: New test.
6081 * testsuite/libgomp.c/simd-15.c: New test.
6082 * testsuite/libgomp.c/simd-16.c: New test.
6083 * testsuite/libgomp.c/simd-17.c: New test.
6084 * testsuite/libgomp.c++/for-10.C: Define SC to static for
6085 #pragma omp for simd testing.
6086 * testsuite/libgomp.c++/simd10.C: New test.
6087 * testsuite/libgomp.c++/simd11.C: New test.
6088 * testsuite/libgomp.c++/simd12.C: New test.
6089 * testsuite/libgomp.c++/simd13.C: New test.
6091 * testsuite/libgomp.fortran/aligned1.f03: New test.
6092 * testsuite/libgomp.fortran/nestedfn5.f90: New test.
6093 * testsuite/libgomp.fortran/target7.f90: Surround loop spawning
6094 tasks with !$omp parallel !$omp single.
6095 * testsuite/libgomp.fortran/target8.f90: New test.
6096 * testsuite/libgomp.fortran/udr4.f90 (foo UDR, bar UDR): Adjust
6097 not to use trim in the combiner, instead call elemental function.
6098 (fn): New elemental function.
6099 * testsuite/libgomp.fortran/udr6.f90 (do_add, dp_add, dp_init):
6100 Make elemental.
6101 * testsuite/libgomp.fortran/udr7.f90 (omp_priv, omp_orig, omp_out,
6102 omp_in): Likewise.
6103 * testsuite/libgomp.fortran/udr12.f90: New test.
6104 * testsuite/libgomp.fortran/udr13.f90: New test.
6105 * testsuite/libgomp.fortran/udr14.f90: New test.
6106 * testsuite/libgomp.fortran/udr15.f90: New test.
6108 2014-06-18 Jakub Jelinek <jakub@redhat.com>
6110 * omp_lib.f90.in (openmp_version): Set to 201307.
6111 * omp_lib.h.in (openmp_version): Likewise.
6112 * testsuite/libgomp.c/target-8.c: New test.
6113 * testsuite/libgomp.fortran/declare-simd-1.f90: Add notinbranch
6114 and inbranch clauses.
6115 * testsuite/libgomp.fortran/depend-3.f90: New test.
6116 * testsuite/libgomp.fortran/openmp_version-1.f: Adjust for new
6117 openmp_version.
6118 * testsuite/libgomp.fortran/openmp_version-2.f90: Likewise.
6119 * testsuite/libgomp.fortran/target1.f90: New test.
6120 * testsuite/libgomp.fortran/target2.f90: New test.
6121 * testsuite/libgomp.fortran/target3.f90: New test.
6122 * testsuite/libgomp.fortran/target4.f90: New test.
6123 * testsuite/libgomp.fortran/target5.f90: New test.
6124 * testsuite/libgomp.fortran/target6.f90: New test.
6125 * testsuite/libgomp.fortran/target7.f90: New test.
6127 2014-06-10 Jakub Jelinek <jakub@redhat.com>
6129 PR fortran/60928
6130 * testsuite/libgomp.fortran/allocatable9.f90: New test.
6131 * testsuite/libgomp.fortran/allocatable10.f90: New test.
6132 * testsuite/libgomp.fortran/allocatable11.f90: New test.
6133 * testsuite/libgomp.fortran/allocatable12.f90: New test.
6134 * testsuite/libgomp.fortran/alloc-comp-1.f90: New test.
6135 * testsuite/libgomp.fortran/alloc-comp-2.f90: New test.
6136 * testsuite/libgomp.fortran/alloc-comp-3.f90: New test.
6137 * testsuite/libgomp.fortran/associate1.f90: New test.
6138 * testsuite/libgomp.fortran/associate2.f90: New test.
6139 * testsuite/libgomp.fortran/procptr1.f90: New test.
6141 2014-06-06 Jakub Jelinek <jakub@redhat.com>
6143 * testsuite/libgomp.fortran/simd1.f90: New test.
6144 * testsuite/libgomp.fortran/udr1.f90: New test.
6145 * testsuite/libgomp.fortran/udr2.f90: New test.
6146 * testsuite/libgomp.fortran/udr3.f90: New test.
6147 * testsuite/libgomp.fortran/udr4.f90: New test.
6148 * testsuite/libgomp.fortran/udr5.f90: New test.
6149 * testsuite/libgomp.fortran/udr6.f90: New test.
6150 * testsuite/libgomp.fortran/udr7.f90: New test.
6151 * testsuite/libgomp.fortran/udr8.f90: New test.
6152 * testsuite/libgomp.fortran/udr9.f90: New test.
6153 * testsuite/libgomp.fortran/udr10.f90: New test.
6154 * testsuite/libgomp.fortran/udr11.f90: New test.
6156 2014-05-27 Uros Bizjak <ubizjak@gmail.com>
6158 * testsuite/libgomp.fortran/declare-simd-1.f90: Require
6159 vect_simd_clones effective target.
6160 * testsuite/libgomp.fortran/declare-simd-2.f90: Ditto.
6162 2014-05-21 Jakub Jelinek <jakub@redhat.com>
6164 PR middle-end/61252
6165 * testsuite/libgomp.c++/simd-9.C: New test.
6167 2014-05-18 Uros Bizjak <ubizjak@gmail.com>
6169 * libgomp.texi (Runitme Library Routines): Remove multiple @menu.
6170 (Environment Variables) Move OMP_PROC_BIND and OMP_STACKSIZE node
6171 texts according to their @menu entry positions.
6173 2014-05-11 Jakub Jelinek <jakub@redhat.com>
6175 * testsuite/libgomp.fortran/cancel-do-1.f90: New test.
6176 * testsuite/libgomp.fortran/cancel-do-2.f90: New test.
6177 * testsuite/libgomp.fortran/cancel-parallel-1.f90: New test.
6178 * testsuite/libgomp.fortran/cancel-parallel-3.f90: New test.
6179 * testsuite/libgomp.fortran/cancel-sections-1.f90: New test.
6180 * testsuite/libgomp.fortran/cancel-taskgroup-2.f90: New test.
6181 * testsuite/libgomp.fortran/declare-simd-1.f90: New test.
6182 * testsuite/libgomp.fortran/declare-simd-2.f90: New test.
6183 * testsuite/libgomp.fortran/declare-simd-3.f90: New test.
6184 * testsuite/libgomp.fortran/depend-1.f90: New test.
6185 * testsuite/libgomp.fortran/depend-2.f90: New test.
6186 * testsuite/libgomp.fortran/omp_atomic5.f90: New test.
6187 * testsuite/libgomp.fortran/simd1.f90: New test.
6188 * testsuite/libgomp.fortran/simd2.f90: New test.
6189 * testsuite/libgomp.fortran/simd3.f90: New test.
6190 * testsuite/libgomp.fortran/simd4.f90: New test.
6191 * testsuite/libgomp.fortran/taskgroup1.f90: New test.
6193 2014-05-02 Jakub Jelinek <jakub@redhat.com>
6195 * testsuite/libgomp.c/simd-10.c: New test.
6196 * testsuite/libgomp.c/simd-11.c: New test.
6197 * testsuite/libgomp.c/simd-12.c: New test.
6198 * testsuite/libgomp.c/simd-13.c: New test.
6200 2014-04-24 Jakub Jelinek <jakub@redhat.com>
6202 * testsuite/libgomp.c++/atomic-14.C: Allow seq_cst and
6203 atomic type clauses in any order and optional comma in between.
6204 * testsuite/libgomp.c++/atomic-15.C: Likewise.
6205 * testsuite/libgomp.c/atomic-17.c: Likewise.
6207 * testsuite/libgomp.c/simd-7.c: New test.
6208 * testsuite/libgomp.c/simd-8.c: New test.
6209 * testsuite/libgomp.c/simd-9.c: New test.
6210 * testsuite/libgomp.c/loop-16.c: New test.
6212 2014-04-02 Richard Henderson <rth@redhat.com>
6214 * config/linux/futex.h (futex_wait): Get error value from errno.
6215 (futex_wake): Likewise.
6217 2014-03-25 Jakub Jelinek <jakub@redhat.com>
6219 PR c++/60331
6220 * testsuite/libgomp.c++/udr-11.C: New test.
6221 * testsuite/libgomp.c++/udr-12.C: New test.
6222 * testsuite/libgomp.c++/udr-13.C: New test.
6223 * testsuite/libgomp.c++/udr-14.C: New test.
6224 * testsuite/libgomp.c++/udr-15.C: New test.
6225 * testsuite/libgomp.c++/udr-16.C: New test.
6226 * testsuite/libgomp.c++/udr-17.C: New test.
6227 * testsuite/libgomp.c++/udr-18.C: New test.
6228 * testsuite/libgomp.c++/udr-19.C: New test.
6230 2014-01-02 Richard Sandiford <rdsandiford@googlemail.com>
6232 Update copyright years
6234 2014-01-02 Richard Sandiford <rdsandiford@googlemail.com>
6236 * hashtab.h: Use the standard form for the copyright notice.
6238 2014-01-02 Tobias Burnus <burnus@net-b.de>
6240 * libgomp.texi: Bump @copying's copyright year.
6242 2013-12-17 Andreas Tobler <andreast@gcc.gnu.org>
6244 * testsuite/libgomp.c/affinity-1.c: Remove alloca.h inlcude. Replace
6245 alloca () with __builtin_alloca ().
6246 * testsuite/libgomp.c/icv-2.c: Add FreeBSD coverage.
6247 * testsuite/libgomp.c/lock-3.c: Likewise.
6248 * testsuite/libgomp.c/pr48591.c: Likewise.
6250 2013-12-17 Jakub Jelinek <jakub@redhat.com>
6252 PR testsuite/59534
6253 * testsuite/libgomp.fortran/retval1.f90 (e5): Avoid non-shortcircuited
6254 comparisons.
6256 2013-12-16 Jakub Jelinek <jakub@redhat.com>
6258 PR libgomp/58756
6259 * testsuite/libgomp.c/pr58756.c: New test.
6261 2013-12-12 Jakub Jelinek <jakub@redhat.com>
6263 PR libgomp/59467
6264 * testsuite/libgomp.fortran/crayptr2.f90: Add private (d) clause to
6265 !$omp parallel.
6267 2013-11-07 Thomas Schwinge <thomas@codesourcery.com>
6269 * testsuite/lib/libgomp.exp (libgomp_init): Don't add -fopenmp to
6270 ALWAYS_CFLAGS.
6271 * testsuite/libgomp.c++/c++.exp (ALWAYS_CFLAGS): Add -fopenmp.
6272 * testsuite/libgomp.c/c.exp (ALWAYS_CFLAGS): Likewise.
6273 * testsuite/libgomp.fortran/fortran.exp (ALWAYS_CFLAGS): Likewise.
6274 * testsuite/libgomp.graphite/graphite.exp (ALWAYS_CFLAGS):
6275 Likewise.
6277 * libgomp_g.h: Include <stddef.h> for size_t.
6279 * libgomp.spec.in: Update comment about libgomp's dependencies.
6280 * configure.ac: Likewise.
6281 * configure: Regenerate.
6283 2013-10-16 Tobias Burnus <burnus@net-b.de>
6285 * libgomp.texi: (Runtime Library Routines): Update references for
6286 OpenMP 4.0. Add omp_get_cancellation, omp_get_default_device,
6287 omp_get_num_devices, omp_get_num_teams, omp_get_proc_bind,
6288 omp_get_team_num, omp_is_initial_device, omp_set_default_device.
6289 (Environment Variables): Update references for OpenMP 4.0. Add
6290 OMP_CANCELLATION, OMP_DEFAULT_DEVICE, OMP_PLACES.
6291 Move OMP_DISPLAY_ENV and OMP_PROC_BIND up to be in alphabetical
6292 order.
6294 2013-10-14 Jakub Jelinek <jakub@redhat.com>
6296 * env.c (parse_bind_var): Initialize value to avoid
6297 (false positive) warning.
6299 2013-10-12 Jakub Jelinek <jakub@redhat.com>
6301 PR libgomp/58691
6302 * config/linux/proc.c (gomp_cpuset_popcount): Add unused attribute
6303 to check variable.
6304 (gomp_init_num_threads): Move i variable declaration into
6305 #ifdef CPU_ALLOC_SIZE block.
6306 * config/linux/affinity.c (gomp_affinity_init_level): Test
6307 gomp_places_list_len == 0 rather than gomp_places_list == 0
6308 when checking for topology reading error.
6309 * team.c (gomp_team_start): Don't handle bind == omp_proc_bind_false.
6310 * env.c (parse_affinity): Add ignore argument, if true, don't populate
6311 gomp_places_list, only parse env var and always return false.
6312 (parse_places_var): Likewise. Don't check gomp_global_icv.bind_var.
6313 (initialize_env): Always parse OMP_PLACES and GOMP_CPU_AFFINITY env
6314 vars, default to OMP_PROC_BIND=true if OMP_PROC_BIND wasn't specified
6315 and either of these variables were parsed correctly into a places
6316 list.
6318 2013-10-11 Thomas Schwinge <thomas@codesourcery.com>
6319 Jakub Jelinek <jakub@redhat.com>
6321 * testsuite/libgomp.graphite/force-parallel-1.c: Expect 4 instead
6322 of 5 loopfn matches.
6323 * testsuite/libgomp.graphite/force-parallel-2.c: Likewise.
6324 * testsuite/libgomp.graphite/force-parallel-3.c: Likewise.
6325 * testsuite/libgomp.graphite/force-parallel-4.c: Likewise.
6326 * testsuite/libgomp.graphite/force-parallel-5.c: Likewise.
6327 * testsuite/libgomp.graphite/force-parallel-6.c: Likewise.
6328 * testsuite/libgomp.graphite/force-parallel-7.c: Likewise.
6329 * testsuite/libgomp.graphite/force-parallel-8.c: Likewise.
6330 * testsuite/libgomp.graphite/force-parallel-9.c: Likewise.
6332 2013-10-11 Thomas Schwinge <thomas@codesourcery.com>
6334 * Makefile.am (omp_lib.mod): Streamline rule.
6335 * Makefile.in: Regenerate.
6337 * libgomp.texi (Runtime Library Routines): C linkage, don't throw
6338 exceptions.
6340 * testsuite/libgomp.c/lib-1.c (main): Add missing error check.
6341 * testsuite/libgomp.fortran/lib1.f90: Likewise.
6342 * testsuite/libgomp.fortran/lib2.f: Likewise.
6343 * testsuite/libgomp.fortran/lib3.f: Likewise.
6345 * configure.ac: Typo fix.
6346 * configure: Regenerate.
6348 * testsuite/libgomp.fortran/openmp_version-1.f: New file.
6349 * testsuite/libgomp.fortran/openmp_version-2.f90: Likewise.
6351 * omp.h.in: Don't touch the user's namespace.
6353 2013-10-11 Jakub Jelinek <jakub@redhat.com>
6354 Tobias Burnus <burnus@net-b.de>
6355 Richard Henderson <rth@redhat.com>
6357 * target.c: New file.
6358 * Makefile.am (libgomp_la_SOURCES): Add target.c.
6359 * Makefile.in: Regenerated.
6360 * libgomp_g.h (GOMP_task): Add depend argument.
6361 (GOMP_barrier_cancel, GOMP_loop_end_cancel,
6362 GOMP_sections_end_cancel, GOMP_target, GOMP_target_data,
6363 GOMP_target_end_data, GOMP_target_update, GOMP_teams,
6364 GOMP_parallel_loop_static, GOMP_parallel_loop_dynamic,
6365 GOMP_parallel_loop_guided, GOMP_parallel_loop_runtime,
6366 GOMP_parallel, GOMP_cancel, GOMP_cancellation_point,
6367 GOMP_taskgroup_start, GOMP_taskgroup_end,
6368 GOMP_parallel_sections): New prototypes.
6369 * fortran.c (omp_is_initial_device): Add ialias_redirect.
6370 (omp_is_initial_device_): New function.
6371 (ULP, STR1, STR2, ialias_redirect): Removed.
6372 (omp_get_cancellation_, omp_get_proc_bind_, omp_set_default_device_,
6373 omp_set_default_device_8_, omp_get_default_device_,
6374 omp_get_num_devices_, omp_get_num_teams_, omp_get_team_num_): New
6375 functions.
6376 * libgomp.map (GOMP_barrier_cancel, GOMP_loop_end_cancel,
6377 GOMP_sections_end_cancel, GOMP_target, GOMP_target_data,
6378 GOMP_target_end_data, GOMP_target_update, GOMP_teams): Export
6379 @@GOMP_4.0.
6380 (omp_is_initial_device, omp_is_initial_device_, omp_get_cancellation,
6381 omp_get_cancellation_, omp_get_proc_bind, omp_get_proc_bind_,
6382 omp_set_default_device, omp_set_default_device_,
6383 omp_set_default_device_8_, omp_get_default_device,
6384 omp_get_default_device_, omp_get_num_devices, omp_get_num_devices_,
6385 omp_get_num_teams, omp_get_num_teams_, omp_get_team_num,
6386 omp_get_team_num_): Export @@OMP_4.0.
6387 * team.c (struct gomp_thread_start_data): Add place field.
6388 (gomp_thread_start): Clear thr->thread_pool and
6389 thr->task before returning. Use gomp_team_barrier_wait_final
6390 instead of gomp_team_barrier_wait. Initialize thr->place.
6391 (gomp_new_team): Initialize work_shares_to_free, work_share_cancelled,
6392 team_cancelled and task_queued_count fields.
6393 (gomp_free_pool_helper): Clear thr->thread_pool and thr->task
6394 before calling pthread_exit.
6395 (gomp_free_thread): No longer static. Use
6396 gomp_managed_threads_lock instead of gomp_remaining_threads_lock.
6397 (gomp_team_start): Add flags argument. Set
6398 thr->thread_pool->threads_busy to nthreads immediately after creating
6399 new pool. Use gomp_managed_threads_lock instead of
6400 gomp_remaining_threads_lock. Handle OpenMP 4.0 affinity.
6401 (gomp_team_end): Use gomp_managed_threads_lock instead of
6402 gomp_remaining_threads_lock. Use gomp_team_barrier_wait_final instead
6403 of gomp_team_barrier_wait. If team->team_cancelled, call
6404 gomp_fini_worshare on ws chain starting at team->work_shares_to_free
6405 rather than thr->ts.work_share.
6406 (initialize_team): Don't call gomp_sem_init here.
6407 * sections.c (GOMP_parallel_sections_start): Adjust gomp_team_start
6408 caller.
6409 (GOMP_parallel_sections, GOMP_sections_end_cancel): New functions.
6410 * env.c (gomp_global_icv): Add default_device_var, target_data and
6411 bind_var initializers.
6412 (gomp_cpu_affinity, gomp_cpu_affinity_len): Remove.
6413 (gomp_bind_var_list, gomp_bind_var_list_len, gomp_places_list,
6414 gomp_places_list_len): New variables.
6415 (parse_bind_var, parse_one_place, parse_places_var): New functions.
6416 (parse_affinity): Rewritten to construct OMP_PLACES list with unit
6417 sized places.
6418 (gomp_cancel_var): New global variable.
6419 (parse_int): New function.
6420 (handle_omp_display_env): New function.
6421 (initialize_env): Use it. Initialize default_device_var.
6422 Parse OMP_CANCELLATION env var. Use parse_bind_var to parse
6423 OMP_PROC_BIND instead of parse_boolean. Use parse_places_var for
6424 OMP_PLACES parsing. Don't call parse_affinity if OMP_PLACES has
6425 been successfully parsed (and call gomp_init_affinity in that case).
6426 (omp_get_cancellation, omp_get_proc_bind, omp_set_default_device,
6427 omp_get_default_device, omp_get_num_devices, omp_get_num_teams,
6428 omp_get_team_num, omp_is_initial_device): New functions.
6429 * libgomp.h: Include stdlib.h.
6430 (ialias_ulp, ialias_str1, ialias_str2, ialias_redirect, ialias_call):
6431 Define.
6432 (struct target_mem_desc): Forward declare.
6433 (struct gomp_task_icv): Add default_device_var, target_data, bind_var
6434 and thread_limit_var fields.
6435 (gomp_get_num_devices): New prototype.
6436 (gomp_cancel_var): New extern decl.
6437 (struct gomp_team): Add work_shares_to_free, work_share_cancelled,
6438 team_cancelled and task_queued_count fields. Add comments about
6439 task_{,queued_,running_}count.
6440 (gomp_cancel_kind): New enum.
6441 (gomp_work_share_end_cancel): New prototype.
6442 (struct gomp_task): Add next_taskgroup, prev_taskgroup, taskgroup,
6443 copy_ctors_done, dependers, depend_hash, depend_count, num_dependees
6444 and depend fields.
6445 (struct gomp_taskgroup): New type.
6446 (struct gomp_task_depend_entry,
6447 struct gomp_dependers_vec): New types.
6448 (gomp_finish_task): Free depend_hash if non-NULL.
6449 (struct gomp_team_state): Add place_partition_off
6450 and place_partition_len fields.
6451 (gomp_bind_var_list, gomp_bind_var_list_len, gomp_places_list,
6452 gomp_places_list_len): New extern decls.
6453 (struct gomp_thread): Add place field.
6454 (gomp_cpu_affinity, gomp_cpu_affinity_len): Remove.
6455 (gomp_init_thread_affinity): Add place argument.
6456 (gomp_affinity_alloc, gomp_affinity_init_place, gomp_affinity_add_cpus,
6457 gomp_affinity_remove_cpu, gomp_affinity_copy_place,
6458 gomp_affinity_same_place, gomp_affinity_finalize_place_list,
6459 gomp_affinity_init_level, gomp_affinity_print_place): New
6460 prototypes.
6461 (gomp_team_start): Add flags argument.
6462 (gomp_thread_limit_var, gomp_remaining_threads_count,
6463 gomp_remaining_threads_lock): Remove.
6464 (gomp_managed_threads_lock): New variable.
6465 (struct gomp_thread_pool): Add threads_busy field.
6466 (gomp_free_thread): New prototype.
6467 * task.c: Include hashtab.h.
6468 (hash_entry_type): New typedef.
6469 (htab_alloc, htab_free, htab_hash, htab_eq): New inlines.
6470 (gomp_init_task): Clear dependers, depend_hash, depend_count,
6471 copy_ctors_done and taskgroup fields.
6472 (GOMP_task): Add depend argument, handle depend clauses. If
6473 gomp_team_barrier_cancelled or if it's taskgroup has been
6474 cancelled, don't queue or start new tasks. Set copy_ctors_done
6475 field if needed. Initialize taskgroup field. If copy_ctors_done
6476 and already cancelled, don't discard the task. If taskgroup is
6477 non-NULL, enqueue the task into taskgroup queue. Increment
6478 num_children field in taskgroup. Increment task_queued_count.
6479 (gomp_task_run_pre, gomp_task_run_post_remove_parent,
6480 gomp_task_run_post_remove_taskgroup): New inline functions.
6481 (gomp_task_run_post_handle_depend_hash,
6482 gomp_task_run_post_handle_dependers,
6483 gomp_task_run_post_handle_depend): New functions.
6484 (GOMP_taskwait): Use them. If more than one new tasks
6485 have been queued, wake other threads if needed.
6486 (gomp_barrier_handle_tasks): Likewise. If
6487 gomp_team_barrier_cancelled, don't start any new tasks, just free
6488 all tasks.
6489 (GOMP_taskgroup_start, GOMP_taskgroup_end): New functions.
6490 * omp_lib.f90.in
6491 (omp_proc_bind_kind, omp_proc_bind_false,
6492 omp_proc_bind_true, omp_proc_bind_master, omp_proc_bind_close,
6493 omp_proc_bind_spread): New params.
6494 (omp_get_cancellation, omp_get_proc_bind, omp_set_default_device,
6495 omp_get_default_device, omp_get_num_devices, omp_get_num_teams,
6496 omp_get_team_num, omp_is_initial_device): New interfaces.
6497 (omp_get_dynamic, omp_get_nested, omp_in_parallel,
6498 omp_get_max_threads, omp_get_num_procs, omp_get_num_threads,
6499 omp_get_thread_num, omp_get_thread_limit, omp_set_max_active_levels,
6500 omp_get_max_active_levels, omp_get_level, omp_get_ancestor_thread_num,
6501 omp_get_team_size, omp_get_active_level, omp_in_final): Remove
6502 useless use omp_lib_kinds.
6503 * omp.h.in (omp_proc_bind_t): New typedef.
6504 (omp_get_cancellation, omp_get_proc_bind, omp_set_default_device,
6505 omp_get_default_device, omp_get_num_devices, omp_get_num_teams,
6506 omp_get_team_num, omp_is_initial_device): New prototypes.
6507 * loop.c (gomp_parallel_loop_start): Add flags argument, pass it
6508 through to gomp_team_start.
6509 (GOMP_parallel_loop_static_start, GOMP_parallel_loop_dynamic_start,
6510 GOMP_parallel_loop_guided_start, GOMP_parallel_loop_runtime_start):
6511 Adjust gomp_parallel_loop_start callers.
6512 (GOMP_parallel_loop_static, GOMP_parallel_loop_dynamic,
6513 GOMP_parallel_loop_guided, GOMP_parallel_loop_runtime,
6514 GOMP_loop_end_cancel): New functions.
6515 (GOMP_parallel_end): Add ialias_redirect.
6516 * hashtab.h: New file.
6517 * libgomp.texi (Environment Variables): Minor cleanup,
6518 update section refs to OpenMP 4.0rc2.
6519 (OMP_DISPLAY_ENV, GOMP_SPINCOUNT): Document these
6520 environment variables.
6521 * work.c (gomp_work_share_end, gomp_work_share_end_nowait): Set
6522 team->work_shares_to_free to thr->ts.work_share before calling
6523 free_work_share.
6524 (gomp_work_share_end_cancel): New function.
6525 * config/linux/proc.c: Include errno.h.
6526 (gomp_get_cpuset_size, gomp_cpuset_size, gomp_cpusetp): New variables.
6527 (gomp_cpuset_popcount): Add cpusetsize argument, use it instead of
6528 sizeof (cpu_set_t) to determine number of iterations. Fix up check
6529 extern decl. Use CPU_COUNT_S if available, or CPU_COUNT if
6530 gomp_cpuset_size is sizeof (cpu_set_t).
6531 (gomp_init_num_threads): Initialize gomp_cpuset_size,
6532 gomp_get_cpuset_size and gomp_cpusetp here, use gomp_cpusetp instead
6533 of &cpuset and pass gomp_cpuset_size instead of sizeof (cpu_set_t)
6534 to pthread_getaffinity_np. Free and clear gomp_cpusetp if it didn't
6535 contain any logical CPUs.
6536 (get_num_procs): Don't call pthread_getaffinity_np if gomp_cpusetp
6537 is NULL. Use gomp_cpusetp instead of &cpuset and pass
6538 gomp_get_cpuset_size instead of sizeof (cpu_set_t) to
6539 pthread_getaffinity_np. Check gomp_places_list instead of
6540 gomp_cpu_affinity. Adjust gomp_cpuset_popcount caller.
6541 * config/linux/bar.c (gomp_barrier_wait_end,
6542 gomp_barrier_wait_last): Use BAR_* defines.
6543 (gomp_team_barrier_wait_end): Likewise. Clear BAR_CANCELLED
6544 from state where needed. Set work_share_cancelled to 0 on last
6545 thread.
6546 (gomp_team_barrier_wait_final, gomp_team_barrier_wait_cancel_end,
6547 gomp_team_barrier_wait_cancel, gomp_team_barrier_cancel): New
6548 functions.
6549 * config/linux/proc.h (gomp_cpuset_popcount): Add attribute_hidden.
6550 Add cpusetsize argument.
6551 (gomp_cpuset_size, gomp_cpusetp): Declare.
6552 * config/linux/affinity.c: Include errno.h, stdio.h and string.h.
6553 (affinity_counter): Remove.
6554 (CPU_ISSET_S, CPU_ZERO_S, CPU_SET_S, CPU_CLR_S): Define
6555 if CPU_ALLOC_SIZE isn't defined.
6556 (gomp_init_affinity): Rewritten, if gomp_places_list is NULL, try
6557 silently create OMP_PLACES=threads, if it is non-NULL afterwards,
6558 bind current thread to the first place.
6559 (gomp_init_thread_affinity): Rewritten. Add place argument, just
6560 pthread_setaffinity_np to gomp_places_list[place].
6561 (gomp_affinity_alloc, gomp_affinity_init_place, gomp_affinity_add_cpus,
6562 gomp_affinity_remove_cpu, gomp_affinity_copy_place,
6563 gomp_affinity_same_place, gomp_affinity_finalize_place_list,
6564 gomp_affinity_init_level, gomp_affinity_print_place): New functions.
6565 * config/linux/bar.h (BAR_TASK_PENDING, BAR_WAS_LAST,
6566 BAR_WAITING_FOR_TASK, BAR_INCR, BAR_CANCELLED): Define.
6567 (gomp_barrier_t): Add awaited_final field.
6568 (gomp_barrier_init): Initialize awaited_final field.
6569 (gomp_team_barrier_wait_final, gomp_team_barrier_wait_cancel,
6570 gomp_team_barrier_wait_cancel_end, gomp_team_barrier_cancel): New
6571 prototypes.
6572 (gomp_barrier_wait_start): Preserve BAR_CANCELLED bit. Use BAR_*
6573 defines.
6574 (gomp_barrier_wait_cancel_start, gomp_team_barrier_wait_final_start,
6575 gomp_team_barrier_cancelled): New inline functions.
6576 (gomp_barrier_last_thread,
6577 gomp_team_barrier_set_task_pending,
6578 gomp_team_barrier_clear_task_pending,
6579 gomp_team_barrier_set_waiting_for_tasks,
6580 gomp_team_barrier_waiting_for_tasks,
6581 gomp_team_barrier_done): Use BAR_* defines.
6582 * config/posix/bar.c (gomp_barrier_init): Clear cancellable field.
6583 (gomp_barrier_wait_end): Use BAR_* defines.
6584 (gomp_team_barrier_wait_end): Clear BAR_CANCELLED from state.
6585 Set work_share_cancelled to 0 on last thread, use __atomic_load_n.
6586 Use BAR_* defines.
6587 (gomp_team_barrier_wait_cancel_end, gomp_team_barrier_wait_cancel,
6588 gomp_team_barrier_cancel): New functions.
6589 * config/posix/affinity.c (gomp_init_thread_affinity): Add place
6590 argument.
6591 (gomp_affinity_alloc, gomp_affinity_init_place, gomp_affinity_add_cpus,
6592 gomp_affinity_remove_cpu, gomp_affinity_copy_place,
6593 gomp_affinity_same_place, gomp_affinity_finalize_place_list,
6594 gomp_affinity_init_level, gomp_affinity_print_place): New stubs.
6595 * config/posix/bar.h (BAR_TASK_PENDING, BAR_WAS_LAST,
6596 BAR_WAITING_FOR_TASK, BAR_INCR, BAR_CANCELLED): Define.
6597 (gomp_barrier_t): Add cancellable field.
6598 (gomp_team_barrier_wait_cancel, gomp_team_barrier_wait_cancel_end,
6599 gomp_team_barrier_cancel): New prototypes.
6600 (gomp_barrier_wait_start): Preserve BAR_CANCELLED bit.
6601 (gomp_barrier_wait_cancel_start, gomp_team_barrier_wait_final,
6602 gomp_team_barrier_cancelled): New inline functions.
6603 (gomp_barrier_wait_start, gomp_barrier_last_thread,
6604 gomp_team_barrier_set_task_pending,
6605 gomp_team_barrier_clear_task_pending,
6606 gomp_team_barrier_set_waiting_for_tasks,
6607 gomp_team_barrier_waiting_for_tasks,
6608 gomp_team_barrier_done): Use BAR_* defines.
6609 * barrier.c (GOMP_barrier_cancel): New function.
6610 * omp_lib.h.in (omp_proc_bind_kind, omp_proc_bind_false,
6611 omp_proc_bind_true, omp_proc_bind_master, omp_proc_bind_close,
6612 omp_proc_bind_spread): New params.
6613 (omp_get_cancellation, omp_get_proc_bind, omp_set_default_device,
6614 omp_get_default_device, omp_get_num_devices, omp_get_num_teams,
6615 omp_get_team_num, omp_is_initial_device): New externals.
6616 * parallel.c (GOMP_parallel, GOMP_cancel, GOMP_cancellation_point):
6617 New functions.
6618 (gomp_resolve_num_threads): Adjust for thread_limit now being in
6619 icv->thread_limit_var. Use UINT_MAX instead of ULONG_MAX as
6620 infinity. If not nested, just return minimum of max_num_threads
6621 and icv->thread_limit_var and if thr->thread_pool, set threads_busy
6622 to the returned value. Otherwise, don't update atomically
6623 gomp_remaining_threads_count, but instead thr->thread_pool->threads_busy.
6624 (GOMP_parallel_end): Adjust for thread_limit now being in
6625 icv->thread_limit_var. Use UINT_MAX instead of ULONG_MAX as
6626 infinity. Adjust threads_busy in the pool rather than
6627 gomp_remaining_threads_count. Remember team->nthreads and call
6628 gomp_team_end before adjusting threads_busy, if not nested
6629 afterwards, just set it to 1 non-atomically. Add ialias.
6630 (GOMP_parallel_start): Adjust gomp_team_start caller.
6631 * testsuite/libgomp.c/atomic-14.c: Add parens to make it valid.
6632 * testsuite/libgomp.c/affinity-1.c: New test.
6633 * testsuite/libgomp.c/atomic-15.c: New test.
6634 * testsuite/libgomp.c/atomic-16.c: New test.
6635 * testsuite/libgomp.c/atomic-17.c: New test.
6636 * testsuite/libgomp.c/cancel-for-1.c: New test.
6637 * testsuite/libgomp.c/cancel-for-2.c: New test.
6638 * testsuite/libgomp.c/cancel-parallel-1.c: New test.
6639 * testsuite/libgomp.c/cancel-parallel-2.c: New test.
6640 * testsuite/libgomp.c/cancel-parallel-3.c: New test.
6641 * testsuite/libgomp.c/cancel-sections-1.c: New test.
6642 * testsuite/libgomp.c/cancel-taskgroup-1.c: New test.
6643 * testsuite/libgomp.c/cancel-taskgroup-2.c: New test.
6644 * testsuite/libgomp.c/depend-1.c: New test.
6645 * testsuite/libgomp.c/depend-2.c: New test.
6646 * testsuite/libgomp.c/depend-3.c: New test.
6647 * testsuite/libgomp.c/depend-4.c: New test.
6648 * testsuite/libgomp.c/for-1.c: New test.
6649 * testsuite/libgomp.c/for-1.h: New file.
6650 * testsuite/libgomp.c/for-2.c: New test.
6651 * testsuite/libgomp.c/for-2.h: New file.
6652 * testsuite/libgomp.c/for-3.c: New test.
6653 * testsuite/libgomp.c/pr58392.c: New test.
6654 * testsuite/libgomp.c/simd-1.c: New test.
6655 * testsuite/libgomp.c/simd-2.c: New test.
6656 * testsuite/libgomp.c/simd-3.c: New test.
6657 * testsuite/libgomp.c/simd-4.c: New test.
6658 * testsuite/libgomp.c/simd-5.c: New test.
6659 * testsuite/libgomp.c/simd-6.c: New test.
6660 * testsuite/libgomp.c/target-1.c: New test.
6661 * testsuite/libgomp.c/target-2.c: New test.
6662 * testsuite/libgomp.c/target-3.c: New test.
6663 * testsuite/libgomp.c/target-4.c: New test.
6664 * testsuite/libgomp.c/target-5.c: New test.
6665 * testsuite/libgomp.c/target-6.c: New test.
6666 * testsuite/libgomp.c/target-7.c: New test.
6667 * testsuite/libgomp.c/taskgroup-1.c: New test.
6668 * testsuite/libgomp.c/thread-limit-1.c: New test.
6669 * testsuite/libgomp.c/thread-limit-2.c: New test.
6670 * testsuite/libgomp.c/thread-limit-3.c: New test.
6671 * testsuite/libgomp.c/udr-1.c: New test.
6672 * testsuite/libgomp.c/udr-2.c: New test.
6673 * testsuite/libgomp.c/udr-3.c: New test.
6674 * testsuite/libgomp.c++/affinity-1.C: New test.
6675 * testsuite/libgomp.c++/atomic-10.C: New test.
6676 * testsuite/libgomp.c++/atomic-11.C: New test.
6677 * testsuite/libgomp.c++/atomic-12.C: New test.
6678 * testsuite/libgomp.c++/atomic-13.C: New test.
6679 * testsuite/libgomp.c++/atomic-14.C: New test.
6680 * testsuite/libgomp.c++/atomic-15.C: New test.
6681 * testsuite/libgomp.c++/cancel-for-1.C: New test.
6682 * testsuite/libgomp.c++/cancel-for-2.C: New test.
6683 * testsuite/libgomp.c++/cancel-parallel-1.C: New test.
6684 * testsuite/libgomp.c++/cancel-parallel-2.C: New test.
6685 * testsuite/libgomp.c++/cancel-parallel-3.C: New test.
6686 * testsuite/libgomp.c++/cancel-sections-1.C: New test.
6687 * testsuite/libgomp.c++/cancel-taskgroup-1.C: New test.
6688 * testsuite/libgomp.c++/cancel-taskgroup-2.C: New test.
6689 * testsuite/libgomp.c++/cancel-taskgroup-3.C: New test.
6690 * testsuite/libgomp.c++/cancel-test.h: New file.
6691 * testsuite/libgomp.c++/for-9.C: New test.
6692 * testsuite/libgomp.c++/for-10.C: New test.
6693 * testsuite/libgomp.c++/for-11.C: New test.
6694 * testsuite/libgomp.c++/simd-1.C: New test.
6695 * testsuite/libgomp.c++/simd-2.C: New test.
6696 * testsuite/libgomp.c++/simd-3.C: New test.
6697 * testsuite/libgomp.c++/simd-4.C: New test.
6698 * testsuite/libgomp.c++/simd-5.C: New test.
6699 * testsuite/libgomp.c++/simd-6.C: New test.
6700 * testsuite/libgomp.c++/simd-7.C: New test.
6701 * testsuite/libgomp.c++/simd-8.C: New test.
6702 * testsuite/libgomp.c++/target-1.C: New test.
6703 * testsuite/libgomp.c++/target-2.C: New test.
6704 * testsuite/libgomp.c++/target-2-aux.cc: New file.
6705 * testsuite/libgomp.c++/target-3.C: New test.
6706 * testsuite/libgomp.c++/taskgroup-1.C: New test.
6707 * testsuite/libgomp.c++/udr-1.C: New test.
6708 * testsuite/libgomp.c++/udr-2.C: New test.
6709 * testsuite/libgomp.c++/udr-3.C: New test.
6710 * testsuite/libgomp.c++/udr-4.C: New test.
6711 * testsuite/libgomp.c++/udr-5.C: New test.
6712 * testsuite/libgomp.c++/udr-6.C: New test.
6713 * testsuite/libgomp.c++/udr-7.C: New test.
6714 * testsuite/libgomp.c++/udr-8.C: New test.
6715 * testsuite/libgomp.c++/udr-9.C: New test.
6717 2013-09-20 Jakub Jelinek <jakub@redhat.com>
6719 PR testsuite/57605
6720 * testsuite/lib/libgomp.exp: Add -fdiagnostics-color=never to
6721 ALWAYS_CFLAGS.
6723 2013-09-20 Alan Modra <amodra@gmail.com>
6725 * configure: Regenerate.
6727 2013-09-19 Jakub Jelinek <jakub@redhat.com>
6729 * testsuite/libgomp.c/sections-2.c: New test.
6731 2013-06-28 Marcus Shawcroft <marcus.shawcroft@arm.com>
6733 * testsuite/libgomp.fortran/strassen.f90:
6734 Add dg-skip-if aarch64_tiny.
6736 2013-06-20 Iain Sandoe <iain@codesourcery.com>
6737 Cesar Philippidis <cesar@codesourcery.com>
6739 * testsuite/lib/libgomp.exp: Reorder lib loads into dependency order.
6740 Do not load_gcc_lib gcc-dg.exp and add a comment as to why.
6741 * testsuite/libgomp.c/c.exp: load_gcc_lib gcc-dg.exp.
6742 * testsuite/libgomp.fortran/fortran.exp: Likewise.
6743 * testsuite/libgomp.graphite/graphite.exp: Likewise.
6744 * testsuite/libgomp.c++/c++.exp: load_gcc_lib gcc-dg.exp.
6745 Use dg-runtest rather than gfortran-dg-runtest.
6747 2013-06-10 Thomas Schwinge <thomas@codesourcery.com>
6749 * testsuite/libgomp.c/icv-2.c: Extend current handling of
6750 Linux-based x86 systems to cover all GNU systems.
6751 * testsuite/libgomp.c/lock-3.c: Likewise.
6752 * testsuite/libgomp.c/pr48591.c: Likewise.
6754 2013-06-06 Thomas Schwinge <thomas@codesourcery.com>
6756 * configure.tgt (XCFLAGS): Add -ftls-model=initial-exec for
6757 GNU/Hurd, as done for Linux-based systems.
6759 * config/posix/ptrlock.h: Fix comment.
6761 2013-05-27 Tobias Burnus <burnus@net-b.de>
6763 PR fortran/57423
6764 * libgomp.texi (omp_set_dynamic, omp_set_nested, omp_set_nested,
6765 omp_set_num_threads, omp_init_lock, omp_set_lock, omp_test_lock,
6766 omp_unset_lock, omp_destroy_lock, omp_init_nest_lock,
6767 omp_set_nest_lock, omp_test_nest_lock, omp_unset_nest_lock,
6768 omp_destroy_nest_lock): Correct arguments to match the one in
6769 the OpenMP spec.
6770 * omp_lib.f90.in (omp_init_lock, omp_init_nest_lock, omp_destroy_lock
6771 omp_destroy_nest_lock, omp_set_lock, omp_set_nest_lock, omp_unset_lock,
6772 omp_unset_nest_lock, omp_set_dynamic, omp_set_nested,
6773 omp_set_num_threads, omp_test_lock, omp_test_nest_lock): Ditto.
6775 2013-05-16 Jakub Jelinek <jakub@redhat.com>
6777 * testsuite/libgomp.c/loop-13.c: New test.
6778 * testsuite/libgomp.c/loop-14.c: New test.
6779 * testsuite/libgomp.c/loop-15.c: New test.
6780 * testsuite/libgomp.c++/loop-13.C: New test.
6781 * testsuite/libgomp.c++/loop-14.C: New test.
6782 * testsuite/libgomp.c++/loop-15.C: New test.
6784 2013-02-06 Jakub Jelinek <jakub@redhat.com>
6786 PR middle-end/56217
6787 * testsuite/libgomp.c++/pr56217.C: New test.
6789 2013-02-01 Alan Modra <amodra@gmail.com>
6791 * task.c (GOMP_task, GOMP_taskwait): Comment.
6793 2013-01-31 Dmitry Vyukov <dvyukov@gcc.gnu.org>
6794 Joost VandeVondele <Joost.VandeVondele@mat.ethz.ch>
6796 PR libgomp/55561
6797 * config/linux/wait.h (do_spin): Use atomic load for addr.
6798 * config/linux/ptrlock.c (gomp_ptrlock_get_slow): Use atomic
6799 for intptr and ptrlock.
6800 * config/linux/ptrlock.h (gomp_ptrlock_get): Use atomic load
6801 for ptrlock.
6803 2013-01-22 Alan Modra <amodra@gmail.com>
6805 PR libgomp/51376
6806 PR libgomp/56073
6807 * task.c (GOMP_task): Revert 2011-12-09 change.
6808 (GOMP_taskwait): Likewise. Instead use atomic load with acquire
6809 barrier to read task->children..
6810 (gomp_barrier_handle_tasks): ..and matching atomic store with
6811 release barrier here when setting parent->children to NULL.
6813 2013-01-16 Jakub Jelinek <jakub@redhat.com>
6814 Tobias Burnus <burnus@net-b.de>
6816 PR driver/55884
6817 * testsuite/libgomp.fortran/fortran.exp: Use
6818 -fintrinsic-modules-path= instead of
6819 -fintrinsic-modules-path.
6821 2013-01-14 Richard Sandiford <rdsandiford@googlemail.com>
6823 Update copyright years.
6825 2012-12-19 Tobias Burnus <burnus@net-b.de>
6827 * testsuite/libgomp.fortran/fortran.exp: Set
6828 -fintrinsic-modules-path.
6830 2012-12-19 Tobias Burnus <burnus@net-b.de>
6832 * testsuite/libgomp.fortran/use_intrinsic_1.f90: New; moved
6833 from gcc/testsuite/gfortran.dg/gomp/use_intrinsic_1.f90.
6835 2012-11-21 Jakub Jelinek <jakub@redhat.com>
6837 PR libgomp/55411
6838 * team.c (gomp_free_thread): Decrease gomp_managed_threads
6839 if pool had any threads_used.
6841 2012-11-07 Jack Howarth <howarth@bromo.med.uc.edu>
6843 * testsuite/libgomp.c++/pr24455.C: Use
6844 -Wl,-undefined,dynamic_lookup on darwin.
6846 2012-11-07 David Edelsohn <dje.gcc@gmail.com>
6848 * testsuite/libgomp.c++/pr24455.C: Use -Wl,-G on AIX.
6850 2012-10-24 Dominique d'Humieres <dominiq@lps.ens.fr>
6852 * testsuite/libgomp.graphite/force-parallel-6.c: Adjust the loops.
6854 2012-10-23 Ian Bolton <ian.bolton@arm.com>
6855 Jim MacArthur <jim.macarthur@arm.com>
6856 Marcus Shawcroft <marcus.shawcroft@arm.com>
6857 Nigel Stephens <nigel.stephens@arm.com>
6858 Ramana Radhakrishnan <ramana.radhakrishnan@arm.com>
6859 Richard Earnshaw <rearnsha@arm.com>
6860 Sofiane Naci <sofiane.naci@arm.com>
6861 Stephen Thomas <stephen.thomas@arm.com>
6862 Tejas Belagod <tejas.belagod@arm.com>
6863 Yufeng Zhang <yufeng.zhang@arm.com>
6865 * configure.tgt: Add AArch64.
6867 2012-10-04 Jason Merrill <jason@redhat.com>
6869 * testsuite/libgomp.c++/tls-init1.C: New.
6871 2012-09-14 David Edelsohn <dje.gcc@gmail.com>
6873 * configure: Regenerated.
6875 2012-08-29 Chung-Lin Tang <cltang@codesourcery.com>
6877 * config/linux/mips/futex.h (sys_futex0): Change to static
6878 function with noinline, nomips16 attributes under MIPS16. Adjust
6879 asm statement to place 'li v0,SYS_futex' immediately before
6880 syscall insn.
6882 2012-07-04 Sandra Loosemore <sandra@codesourcery.com>
6884 * libgomp.texi (Library Index): Renamed from "Index" to prevent
6885 conflict with index.html on case-insensitive file systems.
6887 2012-07-03 Uros Bizjak <ubizjak@gmail.com>
6889 * config/linux/x86/futex.h (cpu_relax): Use __builtin_ia32_pause.
6890 * testsuite/libgomp.c/sort-1.c (busy_wait): Ditto.
6892 2012-07-02 Richard Guenther <rguenther@suse.de>
6893 Michael Matz <matz@suse.de>
6894 Tobias Grosser <tobias@grosser.es>
6895 Sebastian Pop <sebpop@gmail.com>
6897 * testsuite/libgomp.graphite/force-parallel-4.c: Adjust.
6898 * testsuite/libgomp.graphite/force-parallel-5.c: Likewise.
6899 * testsuite/libgomp.graphite/force-parallel-7.c: Likewise.
6900 * testsuite/libgomp.graphite/force-parallel-8.c: Likewise.
6902 2012-06-28 Andreas Schwab <schwab@linux-m68k.org>
6904 * libgomp.texi: Include gpl_v3.texi instead of gpl.texi.
6906 2012-06-22 Richard Guenther <rguenther@suse.de>
6908 Merge from graphite branch
6909 2012-01-13 Tobias Grosser <tobias@grosser.es>
6911 * testsuite/libgomp.graphite/force-parallel-1.c: Adjust.
6912 * testsuite/libgomp.graphite/force-parallel-2.c: Likewise.
6914 2012-06-07 Jakub Jelinek <jakub@redhat.com>
6916 PR middle-end/53580
6917 * testsuite/libgomp.c/pr26943-2.c: Remove #pragma omp barrier,
6918 use GOMP_barrier () call instead.
6919 * testsuite/libgomp.c/pr26943-3.c: Likewise.
6920 * testsuite/libgomp.c/pr26943-4.c: Likewise.
6921 * testsuite/libgomp.fortran/vla4.f90: Remove !$omp barrier,
6922 call GOMP_barrier instead.
6923 * testsuite/libgomp.fortran/vla5.f90: Likewise.
6925 2012-06-06 Jakub Jelinek <jakub@redhat.com>
6927 PR libgomp/52993
6928 * config/linux/lock.c (gomp_init_nest_lock_25): Fix up last
6929 argument to memset call.
6931 2012-05-16 H.J. Lu <hongjiu.lu@intel.com>
6933 * configure: Regenerated.
6935 2012-04-11 Manuel López-Ibáñez <manu@gcc.gnu.org>
6937 * testsuite/lib/libgomp.exp: Add -fno-diagnostics-show-caret.
6939 2012-03-31 H.J. Lu <hongjiu.lu@intel.com>
6941 PR bootstrap/52812
6942 * configure.tgt (i[456]86-*-linux*): Handle -mx32 like -m64.
6944 2012-03-22 Jakub Jelinek <jakub@redhat.com>
6946 PR middle-end/52547
6947 * testsuite/libgomp.c/pr52547.c: New test.
6949 2012-03-16 Bernhard Reutner-Fischer <aldot@gcc.gnu.org>
6951 * testsuite/lib/libgomp.exp: load fortran-modules.exp
6953 2012-03-14 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
6955 * configure.tgt (mips-sgi-irix6*): Remove.
6957 2012-03-12 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
6959 * configure.tgt (alpha*-dec-osf*): Remove.
6961 * config/osf/sem.h: Remove.
6962 * config/posix/lock.c (_XOPEN_SOURCE): Define unconditionally.
6964 2012-02-29 Eric Botcazou <ebotcazou@adacore.com>
6966 * config/linux/sparc/futex.h (cpu_relax): Read from CC register.
6968 2012-02-27 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
6970 PR libstdc++/52188
6971 * acinclude.m4 (LIBGOMP_ENABLE_SYMVERS): Remove symvers_renaming.
6972 Remove ENABLE_SYMVERS_SOL2.
6973 * configure: Regenerate.
6974 * Makefile.am [LIBGOMP_BUILD_VERSIONED_SHLIB] (comma): New variable.
6975 (PREPROCESS): New variable.
6976 (libgomp.ver): New target.
6977 [LIBGOMP_BUILD_VERSIONED_SHLIB &&
6978 LIBGOMP_BUILD_VERSIONED_SHLIB_GNU]: Remove
6979 LIBGOMP_BUILD_VERSIONED_SHLIB_SOL2 handling.
6980 Use libgomp.ver.
6981 [LIBGOMP_BUILD_VERSIONED_SHLIB_SUN]: Use libgomp.ver, libgomp.ver-sun.
6982 * Makefile.in: Regenerate.
6984 2012-02-14 Walter Lee <walt@tilera.com>
6986 * configure.tgt: Handle tilegx and tilepro.
6987 * config/linux/tile/futex.h: New file.
6989 2012-02-08 Richard Guenther <rguenther@suse.de>
6991 PR tree-optimization/46886
6992 * testsuite/libgomp.c/pr46886.c: New testcase.
6994 2012-01-25 Matthias Klose <doko@ubuntu.com>
6996 * config/linux/arm: Remove empty directory.
6997 * configure.tgt (config_path): Remove linux-arm for arm*-*-linux*.
6999 2011-12-09 Alan Modra <amodra@gmail.com>
7001 PR libgomp/51376
7002 * task.c (GOMP_taskwait): Don't access task->children outside of
7003 task_lock mutex region.
7004 (GOMP_task): Likewise.
7006 2011-12-06 Jakub Jelinek <jakub@redhat.com>
7008 PR libgomp/51132
7009 * testsuite/libgomp.graphite/force-parallel-1.c: Move large arrays
7010 to file scope.
7011 * testsuite/libgomp.graphite/force-parallel-3.c: Likewise.
7012 * testsuite/libgomp.graphite/force-parallel-6.c: Likewise.
7013 * testsuite/libgomp.graphite/force-parallel-7.c: Likewise.
7014 * testsuite/libgomp.graphite/force-parallel-8.c: Likewise.
7015 * testsuite/libgomp.graphite/force-parallel-9.c: Likewise.
7017 2011-12-02 Alan Modra <amodra@gmail.com>
7019 * config/linux/affinity.c: Use atomic rather than sync builtin.
7020 * config/linux/lock.c: Likewise.
7021 * config/linux/ptrlock.h: Likewise.
7022 * config/linux/ptrlock.c: Likewise.
7023 * config/linux/ptrlock.h (gomp_ptrlock_set): Always write here..
7024 * config/linux/ptrlock.c (gomp_ptrlock_set_slow): ..not here.
7025 * config/linux/futex.h (atomic_write_barrier): Delete unused function.
7026 * config/linux/alpha/futex.h (atomic_write_barrier): Likewise.
7027 * config/linux/ia64/futex.h (atomic_write_barrier): Likewise.
7028 * config/linux/mips/futex.h (atomic_write_barrier): Likewise.
7029 * config/linux/powerpc/futex.h (atomic_write_barrier): Likewise.
7030 * config/linux/s390/futex.h (atomic_write_barrier): Likewise.
7031 * config/linux/sparc/futex.h (atomic_write_barrier): Likewise.
7032 * config/linux/x86/futex.h (atomic_write_barrier): Likewise.
7034 2011-11-30 Alan Modra <amodra@gmail.com>
7036 PR libgomp/51298
7037 * config/linux/bar.h: Use atomic rather than sync builtins.
7038 * config/linux/bar.c: Likewise. Add missing acquire
7039 synchronisation on generation field.
7040 * task.c (gomp_barrier_handle_tasks): Regain lock so as to not
7041 double unlock.
7043 2011-11-30 Alan Modra <amodra@gmail.com>
7045 * ordered.c (gomp_ordered_sync): Add MEMMODEL_ACQ_REL fence.
7046 * critical.c (GOMP_critical_start): Add MEMMODEL_RELEASE fence.
7047 * config/linux/mutex.h: Use atomic rather than sync builtins.
7048 * config/linux/mutex.c: Likewise. Comment. Use -1 for waiting state.
7049 * config/linux/omp-lock.h: Comment fix.
7050 * config/linux/arm/mutex.h: Delete.
7051 * config/linux/powerpc/mutex.h: Delete.
7052 * config/linux/ia64/mutex.h: Delete.
7053 * config/linux/mips/mutex.h: Delete.
7055 2011-11-30 Alan Modra <amodra@gmail.com>
7057 PR libgomp/51249
7058 * config/linux/sem.h: Rewrite.
7059 * config/linux/sem.c: Rewrite.
7061 2011-11-28 Richard Henderson <rth@redhat.com>
7063 * libgomp.h (enum memmodel): New.
7065 2011-11-21 Andreas Tobler <andreast@fgznet.ch>
7067 * configure: Regenerate.
7069 2011-10-10 Matthias Klose <doko@ubuntu.com>
7071 * config/posix95: Remove empty directory.
7073 2011-08-26 Jakub Jelinek <jakub@redhat.com>
7075 * testsuite/libgomp.fortran/threadprivate4.f90: New test.
7077 2011-08-19 Jakub Jelinek <jakub@redhat.com>
7079 PR fortran/49792
7080 * testsuite/libgomp.fortran/pr49792-1.f90: New test.
7081 * testsuite/libgomp.fortran/pr49792-2.f90: New test.
7083 2011-08-08 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
7085 * config/posix95/lock.c, posix95/omp-lock.h: Remove.
7087 2011-08-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
7089 PR libgomp/49965
7090 * testsuite/libgomp.c++/task-8.C: Replaced err by errval.
7092 2011-08-03 Uros Bizjak <ubizjak@gmail.com>
7094 * config/linux/proc.h: New.
7095 * config/linux/proc.c: Include "proc.h". Do not include <sched.h>.
7096 (gomp_cpuset_popcount): Rename from cpuset_popcount. No more static.
7097 (gomp_init_num_threads): Update call to cpuset_popcount.
7098 (get_num_procs): Ditto.
7099 * config/linux/affinity.c (gomp_init_affinity): Call
7100 gomp_cpuset_popcount.
7102 2011-08-02 Jakub Jelinek <jakub@redhat.com>
7104 PR fortran/42041
7105 PR fortran/46752
7106 * omp.h.in (omp_in_final): New prototype.
7107 * omp_lib.f90.in (omp_in_final): New interface.
7108 (omp_integer_kind, omp_logical_kind): Remove
7109 and replace all its uses in the module with 4.
7110 (openmp_version): Change to 201107.
7111 * omp_lib.h.in (omp_sched_static, omp_sched_dynamic,
7112 omp_sched_guided, omp_sched_auto): Use omp_sched_kind
7113 kind for the parameters.
7114 (omp_in_final): New external.
7115 (openmp_version): Change to 201107.
7116 * task.c (omp_in_final): New function.
7117 (gomp_init_task): Initialize final_task.
7118 (GOMP_task): Remove unused attribute from flags. Handle final
7119 tasks.
7120 (GOMP_taskyield): New function.
7121 (omp_in_final): Return true if if (false) or final (true) task
7122 or descendant of final (true).
7123 * fortran.c (omp_in_final_): New function.
7124 * libgomp.map (OMP_3.1): Export omp_in_final and omp_in_final_.
7125 (GOMP_3.0): Export GOMP_taskyield.
7126 * env.c (gomp_nthreads_var_list, gomp_nthreads_var_list_len): New
7127 variables.
7128 (parse_unsigned_long_list): New function.
7129 (initialize_env): Use it for OMP_NUM_THREADS. Call parse_boolean
7130 with "OMP_PROC_BIND". If OMP_PROC_BIND=true, call gomp_init_affinity
7131 even if parse_affinity returned false.
7132 * config/linux/affinity.c (gomp_init_affinity): Handle
7133 gomp_cpu_affinity_len == 0.
7134 * libgomp_g.h (GOMP_taskyield): New prototype.
7135 * libgomp.h (struct gomp_task): Add final_task field.
7136 (gomp_nthreads_var_list, gomp_nthreads_var_list_len): New externs.
7137 * team.c (gomp_team_start): Override new task's nthreads_var icv
7138 if list form OMP_NUM_THREADS has been used and it has value for
7139 the new nesting level.
7141 * testsuite/libgomp.c/atomic-11.c: New test.
7142 * testsuite/libgomp.c/atomic-12.c: New test.
7143 * testsuite/libgomp.c/atomic-13.c: New test.
7144 * testsuite/libgomp.c/atomic-14.c: New test.
7145 * testsuite/libgomp.c/reduction-6.c: New test.
7146 * testsuite/libgomp.c/task-5.c: New test.
7147 * testsuite/libgomp.c++/atomic-2.C: New test.
7148 * testsuite/libgomp.c++/atomic-3.C: New test.
7149 * testsuite/libgomp.c++/atomic-4.C: New test.
7150 * testsuite/libgomp.c++/atomic-5.C: New test.
7151 * testsuite/libgomp.c++/atomic-6.C: New test.
7152 * testsuite/libgomp.c++/atomic-7.C: New test.
7153 * testsuite/libgomp.c++/atomic-8.C: New test.
7154 * testsuite/libgomp.c++/atomic-9.C: New test.
7155 * testsuite/libgomp.c++/task-8.C: New test.
7156 * testsuite/libgomp.c++/reduction-4.C: New test.
7157 * testsuite/libgomp.fortran/allocatable7.f90: New test.
7158 * testsuite/libgomp.fortran/allocatable8.f90: New test.
7159 * testsuite/libgomp.fortran/crayptr3.f90: New test.
7160 * testsuite/libgomp.fortran/omp_atomic3.f90: New test.
7161 * testsuite/libgomp.fortran/omp_atomic4.f90: New test.
7162 * testsuite/libgomp.fortran/pointer1.f90: New test.
7163 * testsuite/libgomp.fortran/pointer2.f90: New test.
7164 * testsuite/libgomp.fortran/task4.f90: New test.
7166 2011-08-02 Tobias Burnus <burnus@net-b.de>
7168 * libgomp.texi: Update OpenMP spec references to 3.1.
7169 (omp_in_final,OMP_PROC_BIND): New sections.
7170 (OMP_NUM_THREADS): Document that the value can be now a list.
7171 (GOMP_STACKSIZE,GOMP_CPU_AFFINITY): Update @ref.
7173 2011-08-02 H.J. Lu <hongjiu.lu@intel.com>
7175 * config/linux/x86/futex.h: Check __x86_64__ instead of
7176 __LP64__.
7178 2011-07-29 Jakub Jelinek <jakub@redhat.com>
7180 PR middle-end/49897
7181 PR middle-end/49898
7182 * testsuite/libgomp.c/pr49897-1.c: New test.
7183 * testsuite/libgomp.c/pr49897-2.c: New test.
7184 * testsuite/libgomp.c/pr49898-1.c: New test.
7185 * testsuite/libgomp.c/pr49898-2.c: New test.
7187 2011-07-28 H.J. Lu <hongjiu.lu@intel.com>
7189 * testsuite/lib/libgomp.exp (libgomp_init): Add -march=i486
7190 for ia32 instead of ilp32.
7192 * testsuite/libgomp.c/atomic-1.c: Require ia32 instead of ilp32.
7193 * testsuite/libgomp.c/atomic-6.c: Likewise.
7195 2011-07-23 Sebastian Pop <sebastian.pop@amd.com>
7197 * testsuite/libgomp.graphite/force-parallel-1.c: Un-xfail.
7198 * testsuite/libgomp.graphite/force-parallel-2.c: Adjust pattern.
7200 2011-07-25 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
7202 PR libgomp/45351
7203 * config/osf/sem.h: New file.
7204 * configure.tgt (alpha*-dec-osf*): Prepend osf to config_path.
7206 2011-07-18 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
7208 PR target/49541
7209 * testsuite/lib/libgomp.exp (libgomp_init): Don't add -lgomp to
7210 ldflags.
7212 2011-07-15 Jakub Jelinek <jakub@redhat.com>
7214 * config/linux/wait.h (do_spin): New inline, largely copied
7215 from do_wait, just don't do futex_wait here, instead return true if
7216 it should be done.
7217 (do_wait): Implement using do_spin.
7218 * config/linux/mutex.h (gomp_mutex_lock_slow): Add an int argument
7219 to prototype.
7220 (gomp_mutex_lock): Use __sync_val_compare_and_swap instead of
7221 __sync_bool_compare_and_swap, pass the oldval to
7222 gomp_mutex_lock_slow.
7223 * config/linux/mutex.c (gomp_mutex_lock_slow): Add oldval argument.
7224 If all mutex contenders are just spinning and not sleeping, don't
7225 change state to 2 unnecessarily. Optimize the loop when state has
7226 already become 2 to use just one atomic operation per loop instead
7227 of two.
7228 * config/linux/ia64/mutex.h (gomp_mutex_lock_slow): Add an int argument
7229 to prototype.
7230 (gomp_mutex_lock): Use __sync_val_compare_and_swap instead of
7231 __sync_bool_compare_and_swap, pass the oldval to
7232 gomp_mutex_lock_slow.
7234 2011-06-22 Jakub Jelinek <jakub@redhat.com>
7236 PR libgomp/49490
7237 * iter.c (gomp_iter_static_next): For chunk size 0
7238 only use n ceil/ nthreads size for the first
7239 n % nthreads threads in the team instead of
7240 all threads except for the last few ones which
7241 get less work or none at all.
7242 * iter_ull.c (gomp_iter_ull_static_next): Likewise.
7243 * env.c (parse_schedule): If OMP_SCHEDULE doesn't have
7244 chunk argument, set run_sched_modifier to 0 for static
7245 resp. 1 for other kinds. If chunk argument is 0
7246 and not static, set value to 1.
7248 2011-05-19 Jakub Jelinek <jakub@redhat.com>
7250 PR c++/49043
7251 * testsuite/libgomp.c++/pr49043.C: New test.
7253 PR c++/48869
7254 * testsuite/libgomp.c++/pr48869.C: New test.
7256 2011-05-06 Jakub Jelinek <jakub@redhat.com>
7258 PR fortran/48894
7259 * fortran.c: Include limits.h.
7260 (TO_INT): Define.
7261 (omp_set_dynamic_8_, omp_set_num_threads_8_): Use !!*set instead of
7262 *set.
7263 (omp_set_num_threads_8_, omp_set_schedule_8_,
7264 omp_set_max_active_levels_8_, omp_get_ancestor_thread_num_8_,
7265 omp_get_team_size_8_): Use TO_INT macro.
7266 * testsuite/libgomp.fortran/pr48894.f90: New test.
7268 2011-04-13 Jakub Jelinek <jakub@redhat.com>
7270 PR middle-end/48591
7271 * testsuite/libgomp.c/pr48591.c: New test.
7273 2011-03-21 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
7275 PR bootstrap/48135
7276 * acinclude.m4 (enable_symvers): Handle --disable-symvers.
7277 * configure: Regenerate.
7279 2011-02-27 Jakub Jelinek <jakub@redhat.com>
7281 PR fortran/47886
7282 * testsuite/libgomp.fortran/task3.f90: New test.
7284 2011-02-24 Tobias Burnus <burnus@net-b.de>
7286 * libgomp.texi (GOMP_STACKSIZE): Fix @ref to OMP_STACKSIZE.
7288 2011-02-23 Jakub Jelinek <jakub@redhat.com>
7290 PR libgomp/47854
7291 * libgomp.texi (omp_get_wtime): Don't say time in the past
7292 must be Unix Epoch.
7294 2011-02-18 Jakub Jelinek <jakub@redhat.com>
7296 PR libgomp/47804
7297 * testsuite/libgomp.fortran/fortran.exp: Check for both
7298 libquadmath.a and libquadmath.${shlib_ext}. If neither exists,
7299 but $blddir != "", still append ${blddir}/${lang_library_path}
7300 to ld_library_path.
7302 2011-02-16 Tobias Burnus <burnus@net-b.de>
7304 PR libgomp/47758
7305 * testsuite/libgomp.fortran/fortran.exp: Check for the existence
7306 of libquadmath.a before adding its libpath to ldflags.
7308 2011-02-14 Jakub Jelinek <jakub@redhat.com>
7310 PR libgomp/47731
7311 * config/linux/futex.h (futex_wait): Pass NULL as timeout argument
7312 to FUTEX_WAIT futex syscall.
7313 * config/linux/wait.h: Include <futex.h> instead of "futex.h".
7315 2011-02-13 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
7317 * configure: Regenerate.
7319 2011-01-20 Benjamin Kosnik <bkoz@redhat.com>
7321 PR libstdc++/36104
7322 * acinclude.m4 (LIBGOMP_ENABLE_SYMVERS): Accept gnu variants.
7324 2011-01-16 Gerald Pfeifer
7326 * configure.tgt (*-*-freebsd*): Add -lpthread to XLDFLAGS.
7328 2010-12-14 Jakub Jelinek <jakub@redhat.com>
7330 PR fortran/46874
7331 * libgomp.fortran/allocatable6.f90: New test.
7333 2010-12-06 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
7335 * acinclude.m4 (symvers_renaming): Also set if enable_symvers = no.
7336 * configure: Regenerate.
7338 2010-12-06 Dave Korn <dave.korn.cygwin@gmail.com>
7340 PR target/40125
7341 PR lto/46695
7342 * configure.ac: Invoke ACX_LT_HOST_FLAGS.
7343 * Makefile.am (libgomp_la_LDFLAGS): Use lt_host_flags.
7344 * aclocal.m4: Regenerate.
7345 * configure: Regenerate.
7346 * Makefile.in: Regenerate.
7347 * testsuite/Makefile.in: Regenerate.
7349 2010-12-02 Jakub Jelinek <jakub@redhat.com>
7351 PR fortran/46753
7352 * libgomp.fortran/pr46753.f90: New test.
7354 PR libgomp/43706
7355 * env.c (initialize_env): Default to spin count 300000
7356 instead of 20000000 if neither OMP_WAIT_POLICY nor GOMP_SPINCOUNT
7357 is specified.
7359 PR libgomp/45240
7360 * parallel.c (GOMP_parallel_end): Unlock gomp_remaining_threads_lock
7361 at the end if sync builtins aren't supported.
7363 2010-12-01 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
7365 * configure.tgt (mips-sgi-irix6*): Add -lpthread to XLDFLAGS.
7367 2010-12-01 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
7369 * testsuite/libgomp.fortran/vla8.f90: Use dg-timeout-factor 2.0.
7371 2010-11-24 Iain Sandoe <iains@gcc.gnu.org>
7373 * testsuite/libgomp.fortran/fortran.exp: Add paths for libquadmath.
7375 2010-11-16 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
7376 Tobias Burnus <burnus@net-b.de>
7378 PR fortran/32049
7379 * configure.ac:
7380 * configure: Regenerate.
7382 2010-10-06 Marcus Shawcroft <marcus.shawcroft@arm.com>
7384 * config/linux/futex.h: New.
7385 * config/linux/arm/mutex.h: New.
7386 * configure.tgt (arm*-*-linux*): Add config path.
7388 2010-09-30 Sebastian Pop <sebastian.pop@amd.com>
7390 * testsuite/libgomp.graphite/force-parallel-1.c: Adjust.
7392 2010-09-23 Tobias Burnus <burnus@net-b.de>
7394 * libgomp.texi (omp_get_nested, omp_set_nested, omp_set_dynamic):
7395 Change Fortran datatype to LOGICAL.
7396 (omp_set_lock, omp_test_lock, omp_unset_lock, omp_set_nested_lock,
7397 omp_unset_nested_lock): Use intent(inout) instead of intent(out).
7399 2010-08-21 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
7401 * configure: Regenerate.
7403 2010-07-26 Jakub Jelinek <jakub@redhat.com>
7405 * libgomp.texi: Add function keyword to a couple of Fortran
7406 interfaces, use integer instead of int for Fortran.
7408 2010-07-26 Aldy Hernandez <aldyh@redhat.com>
7410 * libgomp.texi: Fix spelling and pasto problems throughout.
7411 Adjust prototypes to match code.
7413 2010-07-24 Tobias Burnus <burnus@net-b.de>
7415 * testsuite/libgomp.fortran/appendix-a/a.28.5.f90: Add -w to
7416 silence -fwhole-file warning.
7418 2010-07-23 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
7420 * configure.tgt (*-*-solaris2.[56]*): Removed.
7422 2010-07-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
7424 * acinclude.m4 (LIBGOMP_ENABLE_SYMVERS): Handle sun style.
7425 Define LIBGOMP_BUILD_VERSIONED_SHLIB_GNU,
7426 LIBGOMP_BUILD_VERSIONED_SHLIB_SUN automake conditionals.
7427 (HAVE_SYMVER_SYMBOL_RENAMING_RUNTIME_SUPPORT): Define unless
7428 targetting solaris2*.
7429 * configure: Regenerate.
7430 * config.h.in: Regenerate.
7432 * Makefile.am [LIBGOMP_BUILD_VERSIONED_SHLIB]: Protect
7433 libgomp_version_script with LIBGOMP_BUILD_VERSIONED_SHLIB_GNU.
7434 Add libgomp_version_dep.
7435 [LIBGOMP_BUILD_VERSIONED_SHLIB_SUN]: Handle Sun symbol
7436 versioning.
7437 [!LIBGOMP_BUILD_VERSIONED_SHLIB]: Add libgomp_version_dep.
7438 (libgomp_la_DEPENDENCIES): Set to $(libgomp_version_dep).
7439 * Makefile.in: Regenerate.
7441 * libgomp.h (LIBGOMP_GNU_SYMBOL_VERSIONING): Undef unless
7442 HAVE_SYMVER_SYMBOL_RENAMING_RUNTIME_SUPPORT.
7443 * libgomp.map (OMP_1.0): Move symbols both in OMP_1.0 and OMP_3.0
7444 to common block, protected by
7445 HAVE_SYMVER_SYMBOL_RENAMING_RUNTIME_SUPPORT.
7447 2010-06-10 Gerald Pfeifer <gerald@pfeifer.com>
7449 * libgomp.texi: Move to GFDL version 1.3. Update copyright years.
7451 2010-06-09 Iain Sandoe <iains@gcc.gnu.org>
7453 PR bootstrap/43170
7454 * configure: Regenerate.
7456 2010-05-04 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
7458 PR other/43620
7459 * configure.ac (AM_INIT_AUTOMAKE): Add no-dist.
7460 * configure: Regenerate.
7461 * Makefile.in: Regenerate.
7462 * testsuite/Makefile.in: Regenerate.
7464 2010-04-26 Jakub Jelinek <jakub@redhat.com>
7466 PR c/43893
7467 * testsuite/libgomp.c/pr43893.c: New test.
7468 * testsuite/libgomp.c++/pr43893.C: New test.
7470 2010-04-21 Jakub Jelinek <jakub@redhat.com>
7472 PR middle-end/43570
7473 * testsuite/libgomp.fortran/vla8.f90: New test.
7475 2010-04-20 Jakub Jelinek <jakub@redhat.com>
7477 PR libgomp/43706
7478 * config/linux/affinity.c (gomp_init_affinity): Decrease
7479 gomp_available_cpus if affinity mask confines the process to fewer
7480 CPUs.
7481 * config/linux/proc.c (get_num_procs): If gomp_cpu_affinity is
7482 non-NULL, just return gomp_available_cpus.
7484 PR libgomp/43569
7485 * sections.c (gomp_sections_init): Initialize ws->mode.
7487 2010-04-14 Uros Bizjak <ubizjak@gmail.com>
7489 * acinclude.m4 (LIBGOMP_CHECK_SYNC_BUILTINS): Remove set but
7490 not unused bar variable.
7491 * configure: Regenerate.
7493 2010-04-02 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
7495 * Makefile.in: Regenerate.
7496 * aclocal.m4: Regenerate.
7497 * testsuite/Makefile.in: Regenerate.
7499 2010-03-22 Jakub Jelinek <jakub@redhat.com>
7501 PR libgomp/42942
7502 * env.c (parse_unsigned_long): Add ALLOW_ZERO argument.
7503 (initialize_env): Adjust callers.
7504 (omp_set_max_active_levels): Set gomp_max_active_levels_var even
7505 when the argument is 0.
7507 * testsuite/libgomp.c/pr42942.c: New test.
7509 2010-03-08 Tobias Grosser <grosser@fim.uni-passau.de>
7511 PR middle-end/42644
7512 PR middle-end/42130
7513 * testsuite/libgomp.graphite/force-parallel-1.c: Adjust.
7514 * testsuite/libgomp.graphite/force-parallel-2.c: Adjust.
7516 2010-01-29 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
7518 * testsuite/libgomp.c++/task-1.C: Renamed err to e.
7519 * testsuite/libgomp.c++/task-6.C: Likewise.
7521 2010-01-28 Steve Ellcey <sje@cup.hp.com>
7523 * configure.tgt (*-*-hpux*): Add -frandom-seed flag.
7525 2010-01-26 Paolo Bonzini <bonzini@gnu.org>
7527 * configure.ac: Test for executability of _the first word_ of GFORTRAN.
7528 * configure: Regenerate.
7530 2010-01-26 Jakub Jelinek <jakub@redhat.com>
7532 PR fortran/42866
7533 * testsuite/libgomp.fortran/allocatable5.f90: New test.
7535 2010-01-20 Paolo Bonzini <bonzini@gnu.org>
7537 * configure.ac: Test for executability of GFORTRAN.
7538 * configure: Regenerate.
7540 2010-01-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
7542 * configure: Regenerate.
7544 2010-01-04 H.J. Lu <hongjiu.lu@intel.com>
7546 PR libgomp/42602
7547 * libgomp.fortran/recursion1.f90 (sub): Make 's' atomic.
7549 2010-01-03 Richard Guenther <rguenther@suse.de>
7551 * testsuite/libgomp.fortran/recursion1.f90: New testcase.
7553 2009-12-23 Sebastian Pop <sebpop@gmail.com>
7555 * testsuite/libgomp.graphite/pr4118.c: New.
7557 2009-12-22 Iain Sandoe <iain.sandoe@sandoe-acoustics.co.uk>
7559 * testsuite/libgomp.fortran/crayptr2.f90: Remove forced static linkage
7560 for darwin, protect the test with require-effective-target tls_runtime.
7561 * testsuite/libgomp.fortran/pr32550.f90: Ditto.
7563 2009-12-22 Iain Sandoe <iain.sandoe@sandoe-acoustics.co.uk>
7565 PR target/41605
7566 * testsuite/lib/libgomp.exp: Provide -B options to allow for
7567 link spec %s substitutions for static libraries.
7569 2009-12-18 Jack Howarth <howarth@bromo.med.uc.edu>
7571 PR testsuite/42135
7572 * libgomp.graphite/force-parallel-2.c: Reduce array size.
7574 2009-12-05 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
7576 * Makefile.in: Regenerate.
7577 * configure: Regenerate.
7578 * testsuite/Makefile.in: Regenerate.
7580 2009-11-30 Dave Korn <dave.korn.cygwin@gmail.com>
7582 * testsuite/lib/libgomp.exp (libgomp_init): Add host-dependent
7583 settings for LC_ALL and LANG.
7585 2009-11-25 Jakub Jelinek <jakub@redhat.com>
7587 PR fortran/42162
7588 * testsuite/libgomp.fortran/pr42162.f90: New test.
7590 2009-11-13 Jakub Jelinek <jakub@redhat.com>
7592 PR middle-end/42029
7593 * testsuite/libgomp.c/pr42029.c: New test.
7595 2009-10-26 Jakub Jelinek <jakub@redhat.com>
7597 * acinclude.m4 (LIBGOMP_CHECK_LINKER_FEATURES): Avoid using too many
7598 *s. Accept ld version without text in ()s.
7599 * configure: Regenerated.
7601 2009-10-22 Razya Ladelsky <razya@il.ibm.com>
7603 * testsuite/libgomp.graphite/force-parallel-2.c: Adjust scan.
7605 2009-10-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
7607 PR libgomp/41418
7608 * configure.ac: Set FC to "no" if $GFORTRAN starts with "no"
7609 or a hyphen (happens with fortran language disabled).
7610 * configure: Regenerate.
7612 2009-09-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
7614 * acinclude.m4 (LIBGOMP_CHECK_LINKER_FEATURES): Avoid 'head',
7615 use sed script portable to Solaris /bin/sed for extracting ld
7616 version.
7617 * configure: Regenerate.
7619 2009-09-17 Alexander Monakov <amonakov@ispras.ru>
7621 * testsuite/libgomp.graphite/bounds.c: New test.
7623 2009-09-11 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
7625 * Makefile.am (libgomp_la_LINK): New.
7626 * Makefile.in: Regenerate.
7628 2009-08-24 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
7630 * configure.ac (AC_PREREQ): Bump to 2.64.
7632 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
7634 * Makefile.am (install-html, install-pdf): Remove.
7635 * Makefile.in: Regenerate.
7637 * Makefile.in: Regenerate.
7638 * aclocal.m4: Regenerate.
7639 * config.h.in: Regenerate.
7640 * configure: Regenerate.
7641 * testsuite/Makefile.in: Regenerate.
7643 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
7645 * Makefile.am (LINK): Add $(AM_LIBTOOLFLAGS) and $(LIBTOOLFLAGS).
7646 * Makefile.in: Regenerate.
7648 2009-08-20 Dave Korn <dave.korn.cygwin@gmail.com>
7650 * Makefile.am (libgomp_la_LDFLAGS): Add -bindir flag.
7651 * Makefile.in: Regenerate.
7653 2009-08-19 Tobias Burnus <burnus@net-b.de>
7655 PR fortran/41102
7656 omp_lib.h.in: Fix -std=f95 errors.
7658 2009-08-14 David Edelsohn <edelsohn@gnu.org>
7660 * testsuite/libgomp.graphite: Move from gcc.dg/graphite.
7661 * testsuite/libgomp.graphite/graphite_autopar.exp: Delete.
7662 * testsuite/libgomp.graphite/graphite.exp: New.
7664 2009-08-05 Andreas Tobler <a.tobler@schweiz.org>
7666 * testsuite/libgomp.fortran/fortran.exp: Add flags in case of shared
7667 only build.
7669 2009-08-04 David Daney <ddaney@caviumnetworks.com>
7671 * config/linux/mutex.h (gomp_mutex_unlock): Add comment about
7672 needed memory barrier semantics.
7673 * config/linux/mips/mutex.h: New file.
7675 2009-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
7677 * configure.ac (_AC_ARG_VAR_PRECIOUS): Use m4_rename_force.
7679 2009-07-16 Joseph Myers <joseph@codesourcery.com>
7681 * configure: Regenerate.
7683 2009-07-11 Richard Sandiford <rdsandiford@googlemail.com>
7685 PR testsuite/40699
7686 PR testsuite/40707
7687 PR testsuite/40709
7688 * testsuite/lib/libgomp.exp: Revert 2009-07-02 and 2009-06-30 commits.
7689 * testsuite/libgomp.c/c.exp, testsuite/libgomp.c++/c++.exp,
7690 testsuite/libgomp.fortran/fortran.exp: Revert 2009-06-30 commits.
7692 2009-07-02 Richard Sandiford <r.sandiford@uk.ibm.com>
7694 * testsuite/lib/libgomp.exp (libgomp_init): Use the ALWAYS_CFLAGS
7695 options when choosing a multilib.
7697 2009-06-30 Richard Sandiford <r.sandiford@uk.ibm.com>
7699 * testsuite/lib/libgomp.exp (libgomp_init): Don't add "." to
7700 ld_library_path. Use add_path. Add just find_libgcc_s to
7701 ld_library_path, not every libgcc multilib directory.
7702 * testsuite/libgomp.c/c.exp (ld_library_path): Don't call
7703 gcc-set-multilib-library-path; rely on $always_ld_library_path instead.
7704 * testsuite/libgomp.c++/c++.exp (ld_library_path): Likewise.
7705 Use add_path.
7706 * testsuite/libgomp.fortran/fortran.exp (ld_library_path): Likewise.
7708 2009-06-09 Nathan Froyd <froydnj@codesourcery.com>
7710 * Makefile.am (LTLDFLAGS): Define.
7711 (LINK): Define.
7712 * Makefile.in: Regenerate.
7714 2009-05-27 Janne Blomqvist <jb@gcc.gnu.org>
7716 PR fortran/39718
7717 * testsuite/libgomp.fortran/fortran.exp: Don't link with
7718 libgfortranbegin, check existence of libgfortran.a instead of
7719 libgfortranbegin.a.
7721 2009-05-20 Jakub Jelinek <jakub@redhat.com>
7723 PR libgomp/40174
7724 * team.c (gomp_thread_start): Destroy thr->release semaphore.
7725 (gomp_free_pool_helper): Likewise.
7727 2009-04-20 Vasilis Liaskovitis <vliaskov@gmail.com>
7728 Jakub Jelinek <jakub@redhat.com>
7730 PR fortran/35423
7731 * testsuite/libgomp.fortran/workshare2.f90: New test.
7733 2009-04-09 Nick Clifton <nickc@redhat.com>
7735 * iter.c: Change copyright header to refer to version 3 of the
7736 GNU General Public License with version 3.1 of the GCC Runtime
7737 Library Exception and to point readers at the COPYING3 and
7738 COPYING3.RUNTIME files and the FSF's license web page.
7739 * alloc.c: Likewise.
7740 * barrier.c: Likewise.
7741 * config/bsd/proc.c: Likewise.
7742 * config/linux/affinity.c: Likewise.
7743 * config/linux/alpha/futex.h: Likewise.
7744 * config/linux/bar.c: Likewise.
7745 * config/linux/bar.h: Likewise.
7746 * config/linux/ia64/futex.h: Likewise.
7747 * config/linux/ia64/mutex.h: Likewise.
7748 * config/linux/lock.c: Likewise.
7749 * config/linux/mips/futex.h: Likewise.
7750 * config/linux/mutex.c: Likewise.
7751 * config/linux/mutex.h: Likewise.
7752 * config/linux/powerpc/futex.h: Likewise.
7753 * config/linux/proc.c: Likewise.
7754 * config/linux/ptrlock.c: Likewise.
7755 * config/linux/ptrlock.h: Likewise.
7756 * config/linux/s390/futex.h: Likewise.
7757 * config/linux/sem.c: Likewise.
7758 * config/linux/sem.h: Likewise.
7759 * config/linux/sparc/futex.h: Likewise.
7760 * config/linux/wait.h: Likewise.
7761 * config/linux/x86/futex.h: Likewise.
7762 * config/mingw32/proc.c: Likewise.
7763 * config/mingw32/time.c: Likewise.
7764 * config/posix/affinity.c: Likewise.
7765 * config/posix/bar.c: Likewise.
7766 * config/posix/bar.h: Likewise.
7767 * config/posix/lock.c: Likewise.
7768 * config/posix/mutex.h: Likewise.
7769 * config/posix/proc.c: Likewise.
7770 * config/posix/ptrlock.h: Likewise.
7771 * config/posix/sem.c: Likewise.
7772 * config/posix/sem.h: Likewise.
7773 * config/posix/time.c: Likewise.
7774 * config/posix95/lock.c: Likewise.
7775 * critical.c: Likewise.
7776 * env.c: Likewise.
7777 * error.c: Likewise.
7778 * fortran.c: Likewise.
7779 * iter_ull.c: Likewise.
7780 * libgomp.h: Likewise.
7781 * libgomp_f.h.in: Likewise.
7782 * libgomp_g.h: Likewise.
7783 * loop.c: Likewise.
7784 * loop_ull.c: Likewise.
7785 * omp.h.in: Likewise.
7786 * omp_lib.f90.in: Likewise.
7787 * omp_lib.h.in: Likewise.
7788 * ordered.c: Likewise.
7789 * parallel.c: Likewise.
7790 * sections.c: Likewise.
7791 * single.c: Likewise.
7792 * task.c: Likewise.
7793 * team.c: Likewise.
7794 * work.c: Likewise.
7796 2009-04-09 Jakub Jelinek <jakub@redhat.com>
7798 * testsuite/config/default.exp: Change copyright header to refer to
7799 version 3 of the GNU General Public License and to point readers
7800 at the COPYING3 file and the FSF's license web page.
7802 2009-04-08 Jakub Jelinek <jakub@redhat.com>
7804 PR middle-end/39573
7805 * libgomp.c++/pr39573.C: New test.
7807 2009-04-01 Jakub Jelinek <jakub@redhat.com>
7809 PR other/39591
7810 * testsuite/libgomp.c/pr39591-1.c: New test.
7811 * testsuite/libgomp.c/pr39591-2.c: New test.
7812 * testsuite/libgomp.c/pr39591-3.c: New test.
7814 2009-03-25 Uros Bizjak <ubizjak@gmail.com>
7816 * testsuite/libgomp.c/atomic-5.c: Cleanup cpuid usage.
7817 * testsuite/libgomp.c/atomic-6.c: Ditto.
7819 2009-03-23 Jakub Jelinek <jakub@redhat.com>
7821 PR c/39495
7822 * testsuite/libgomp.c/loop-12.c: New test.
7823 * testsuite/libgomp.c/loop-11.c: New test.
7824 * testsuite/libgomp.c++/loop-11.C: New test.
7825 * testsuite/libgomp.c++/loop-12.C: New test.
7826 * testsuite/libgomp.c++/for-8.C: New test.
7828 2009-03-01 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
7830 * configure: Regenerate.
7832 2009-02-11 Jakub Jelinek <jakub@redhat.com>
7834 PR middle-end/39154
7835 * testsuite/libgomp.c/pr39154.c: New test.
7837 2009-01-30 Ian Lance Taylor <iant@google.com>
7839 * acinclude.m4 (LIBCOMP_CHECK_LINKER_FEATURES): Set
7840 libgomp_ld_is_gold. Get gold version number.
7841 (LIBGOMP_ENABLE_SYMVERS): Gold always support symbol versioning.
7842 * configure: Rebuild.
7844 2009-01-19 Iain Sandoe <iain.sandoe@sandoe-acoustics.co.uk>
7846 * testsuite/lib/libgomp.exp: Add -B option for targets that
7847 use libgfortran.a%s in their specs.
7849 2009-01-07 Jakub Jelinek <jakub@redhat.com>
7851 PR libgomp/38086
7852 * acinclude.m4 (HAVE_AS_SYMVER_DIRECTIVE): New check.
7853 * libgomp.h (LIBGOMP_GNU_SYMBOL_VERSIONING): Undefine if
7854 HAVE_AS_SYMVER_DIRECTIVE is not defined.
7855 * configure: Regenerated.
7856 * config.h.in: Likewise.
7858 2008-12-28 Jakub Jelinek <jakub@redhat.com>
7860 PR c++/38650
7861 * testsuite/libgomp.c/pr38650.c: New test.
7862 * testsuite/libgomp.c++/pr38650.C: New test.
7864 2008-12-27 Jakub Jelinek <jakub@redhat.com>
7866 * testsuite/libgomp.c/collapse-1.c (main): Add private(k) clause.
7868 2008-12-26 Uros Bizjak <ubizjak@gmail.com>
7870 * testsuite/libgomp.c/atomic-6.c: Add -mieee for alpha*-*-* targets.
7872 2008-12-18 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
7874 * configure: Regenerate.
7876 2008-12-08 Jakub Jelinek <jakub@redhat.com>
7878 PR middle-end/36802
7879 * testsuite/libgomp.c/pr36802-1.c: New test.
7880 * testsuite/libgomp.c/pr36802-2.c: New test.
7881 * testsuite/libgomp.c/pr36802-3.c: New test.
7883 2008-12-01 Janis Johnson <janis187@us.ibm.com>
7885 PR libgomp/38270
7886 * config/linux/powerpc/mutex.h: New.
7888 2008-12-01 Jakub Jelinek <jakub@redhat.com>
7890 PR c++/38257
7891 * testsuite/libgomp.c++/for-7.C: New test.
7893 PR c++/38348
7894 * testsuite/libgomp.c++/for-6.C: New test.
7896 2008-11-26 Janis Johnson <janis187@us.ibm.com>
7898 PR testsuite/28870
7899 * testsuite/lib/libgomp.exp: Include new timeout library files.
7900 (libgomp_target_compile): Set timeout value from new proc.
7902 2008-11-13 Steve Ellcey <sje@cup.hp.com>
7904 PR libgomp/37938
7905 * config/linux/ia64/mutex.h: New.
7907 2008-11-04 Tobias Burnus <burnus@net-b.de>
7909 PR libgomp/37935
7910 * libgomp.texi (Runtime library routines, environment variables):
7911 Update for OpenMP version 3.0.
7913 2008-09-26 Peter O'Gorman <pogma@thewrittenword.com>
7914 Steve Ellcey <sje@cup.hp.com>
7916 * configure: Regenerate for new libtool.
7917 * Makefile.in: Ditto.
7918 * testsuite/Makefile.in: Ditto.
7920 2008-09-19 Jakub Jelinek <jakub@redhat.com>
7921 Andreas Tobler <a.tobler@schweiz.org>
7923 * config/bsd/proc.c: New file.
7924 * configure.tgt (*-*-darwin*): Use config_path "bsd posix".
7925 * configure.ac: Check for header <sys/sysctl.h>
7926 * configure: Regenerate.
7927 * config.h.in: Likewise.
7929 2008-09-05 Janis Johnson <janis187@us.ibm.com>
7931 * testsuite/ligbomp.c/c.exp: Unset lang_test_file only if it exists.
7933 2008-08-31 Aaron W. LaFramboise <aaronavay62@aaronwl.com>
7935 * Makefile.am (libgomp_la_LDFLAGS): Add -no-undefined.
7936 * Makefile.in: Regenerated.
7937 * testsuite/Makefile.in: Regenerated.
7939 2008-08-21 Nathan Froyd <froydnj@codesourcery.com>
7941 * testsuite/lib/libgomp.exp (libgomp_init): Only set things that
7942 depend on blddir if blddir exists.
7943 (libgomp_target_compile): Likewise.
7944 * testsuite/libgomp.c++/c++.exp: Likewise.
7945 * testsuite/libgomp.fortran/fortran.exp: Likewise.
7947 2008-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
7949 * libgomp.texi: Update to GFDL 1.2. Update copyright years.
7950 Do not list GPL as Invariant Section.
7952 2008-07-28 Ilie Garbacea <ilie@mips.com>
7953 Chao-ying Fu <fu@mips.com>
7955 * configure.tgt: Enable futex for MIPS.
7956 * config/linux/mips/futex.h: New file.
7958 2008-07-16 Jakub Jelinek <jakub@redhat.com>
7960 * team.c (gomp_team_end): Free team immediately if it has
7961 just one thread.
7963 2008-07-08 David Edelsohn <edelsohn@gnu.org>
7965 * testsuite/libgomp.c++/c++.exp: Append multilib library path.
7966 * testsuite/libgomp.fortran/fortran.exp: Same.
7967 * testsuite/libgomp.c/c.exp: Same.
7968 * testsuite/lib/libgomp.exp: Append AIX libgcc pthread multilib
7969 directory to library path first.
7971 2008-06-29 Krister Walfridsson <krister.walfridsson@gmail.com>
7973 * env.c (parse_stacksize): Add cast to avoid warning.
7974 (parse_spincount): Likewise.
7976 2008-06-27 Jakub Jelinek <jakub@redhat.com>
7978 * testsuite/libgomp.c/loop-10.c: New test.
7979 * libgomp.c/loop-3.c (main): Add lastprivate clause.
7980 * libgomp.c++/loop-6.C (main): Likewise.
7982 PR debug/36617
7983 * testsuite/libgomp.c/debug-1.c: New test.
7985 2008-06-19 Jakub Jelinek <jakub@redhat.com>
7987 * testsuite/libgomp.c/nqueens-1.c: New test.
7989 PR c++/36523
7990 * testsuite/libgomp.c++/task-7.C: New function.
7992 2008-06-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
7994 * configure: Regenerate.
7996 2008-06-15 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
7998 * env.c (initialize_env): Always initialize gomp_remaining_threads_lock
7999 mutex when HAVE_SYNC_BUILTINS isn't defined.
8001 2008-06-15 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
8003 * libgomp.texi (omp_test_lock): Fix typo.
8005 2008-06-12 Tobias Burnus <burnus@net-b.de>
8007 * omp_lib.f90.in: Add "implicit none".
8009 2008-06-12 Jakub Jelinek <jakub@redhat.com>
8011 PR middle-end/36506
8012 * testsuite/libgomp.c/reduction-5.c: New test.
8014 2008-06-11 Jakub Jelinek <jakub@redhat.com>
8016 * libgomp.h (struct gomp_task): Add in_tied_task field.
8017 * task.c (gomp_init_task): Initialize it.
8018 (GOMP_task): Likewise. Call gomp_team_barrier_set_task_pending
8019 unconditionally. Don't call gomp_team_barrier_wake if
8020 current task is implicit or if(0) from implicit and number of
8021 running tasks is equal to nthreads - 1.
8023 PR libgomp/36471
8024 * omp_lib.f90.in (omp_get_ancestor_thread_num_8,
8025 omp_get_team_size_8): Fix pastos.
8027 PR libgomp/36469
8028 * configure.ac: Add AC_CHECK_FUNCS (strtoull).
8029 * configure: Regenerated.
8030 * config.h.in: Regenerated.
8031 * env.c (strtoull): Define to strtoul if HAVE_STRTOULL is not
8032 defined.
8034 2008-06-06 Andreas Tobler <a.tobler@schweiz.org>
8036 PR bootstrap/36452
8037 * loop_ull.c (GOMP_loop_ull_static_start): Adjust API.
8038 (GOMP_loop_ull_dynamic_start): Likewise.
8039 (GOMP_loop_ull_guided_start): Likewise.
8040 (GOMP_loop_ull_ordered_static_start): Likewise.
8041 (GOMP_loop_ull_ordered_dynamic_start): Likewise.
8042 (GOMP_loop_ull_ordered_guided_start): Likewise.
8044 2008-06-06 Jakub Jelinek <jakub@redhat.com>
8045 Richard Henderson <rth@redhat.com>
8046 Ulrich Drepper <drepper@redhat.com>
8047 Jakob Blomer <jakob.blomer@ira.uka.de>
8049 * configure.ac (LIBGOMP_GNU_SYMBOL_VERSIONING): New AC_DEFINE.
8050 Substitute also OMP_*LOCK_25*.
8051 * configure: Regenerated.
8052 * config.h.in: Regenerated.
8053 * Makefile.am (libgomp_la_SOURCES): Add loop_ull.c, iter_ull.c,
8054 ptrlock.c and task.c.
8055 * Makefile.in: Regenerated.
8056 * testsuite/Makefile.in: Regenerated.
8057 * task.c: New file.
8058 * loop_ull.c: New file.
8059 * iter_ull.c: New file.
8060 * libgomp.h: Include ptrlock.h.
8061 (enum gomp_task_kind): New type.
8062 (struct gomp_team): Add task_lock, task_queue, task_count,
8063 task_running_count, single_count fields. Add
8064 work_share_list_free_lock ifndef HAVE_SYNC_BUILTINS.
8065 Remove work_share_lock, generation_mask,
8066 oldest_live_gen, num_live_gen and init_work_shares fields, add
8067 work work_share_list_alloc, work_share_list_free and work_share_chunk
8068 fields. Change work_shares from pointer to pointers into an array.
8069 Change ordered_release field into gomp_sem_t ** from flexible array
8070 member. Add implicit_task and initial_work_shares fields.
8071 Move close to the end of the struct.
8072 (struct gomp_team_state): Add single_count, last_work_share,
8073 active_level and level fields, remove work_share_generation.
8074 (gomp_barrier_handle_tasks): New prototype.
8075 (gomp_finish_task): New inline function.
8076 (struct gomp_work_share): Move chunk_size, end, incr into
8077 transparent union/struct, add chunk_size_ull, end_ll, incr_ll and
8078 next_ll fields. Reshuffle fields. Add next_alloc,
8079 next_ws, next_free and inline_ordered_team_ids fields, change
8080 ordered_team_ids into pointer from flexible array member.
8081 Add mode field. Put lock and next into a different cache line
8082 from most of the write-once fields.
8083 (gomp_iter_ull_static_next, gomp_iter_ull_dynamic_next_locked,
8084 gomp_iter_ull_guided_next_locked, gomp_iter_ull_dynamic_next,
8085 gomp_iter_ull_guided_next): New prototypes.
8086 (gomp_new_icv): New prototype.
8087 (struct gomp_thread): Add thread_pool and task fields.
8088 (struct gomp_thread_pool): New type.
8089 (gomp_new_team): New prototype.
8090 (gomp_team_start): Change type of last argument.
8091 (gomp_new_work_share): Removed.
8092 (gomp_init_work_share, gomp_fini_work_share): New prototypes.
8093 (gomp_work_share_init_done): New static inline.
8094 (gomp_throttled_spin_count_var, gomp_available_cpus,
8095 gomp_managed_threads): New extern decls.
8096 (gomp_init_task): New prototype.
8097 (gomp_spin_count_var): New extern var decl.
8098 (LIBGOMP_GNU_SYMBOL_VERSIONING): Undef if no visibility
8099 or no alias support, or if not PIC.
8100 (gomp_init_lock_30, gomp_destroy_lock_30, gomp_set_lock_30,
8101 gomp_unset_lock_30, gomp_test_lock_30, gomp_init_nest_lock_30,
8102 gomp_destroy_nest_lock_30, gomp_set_nest_lock_30,
8103 gomp_unset_nest_lock_30, gomp_test_nest_lock_30, gomp_init_lock_25,
8104 gomp_destroy_lock_25, gomp_set_lock_25, gomp_unset_lock_25,
8105 gomp_test_lock_25, gomp_init_nest_lock_25, gomp_destroy_nest_lock_25,
8106 gomp_set_nest_lock_25, gomp_unset_nest_lock_25,
8107 gomp_test_nest_lock_25): New prototypes.
8108 (omp_lock_symver, strong_alias): Define.
8109 (gomp_remaining_threads_count, gomp_remaining_threads_lock): New
8110 decls.
8111 (gomp_end_task): New.
8112 (struct gomp_task_icv, gomp_global_icv): New.
8113 (gomp_thread_limit_var, gomp_max_active_levels_var): New.
8114 (struct gomp_task): New.
8115 (gomp_nthreads_var, gomp_dyn_var, gomp_nest_var,
8116 gomp_run_sched_var, gomp_run_sched_chunk): Remove.
8117 (gomp_icv): New.
8118 (gomp_schedule_type): Reorder enum to match
8119 omp_sched_t.
8120 * team.c (struct gomp_thread_start_data): Add thread_pool and task
8121 fields.
8122 (gomp_thread_start): Add gomp_team_barrier_wait call.
8123 For non-nested case remove clearing of docked thread thr fields.
8124 Use pool fields instead of global gomp_* variables. Use
8125 gomp_barrier_wait_last when needed. Initialize ts.active_level.
8126 Create tasks for each member thread.
8127 (free_team): Only destroy team barrier, task_lock here and free it.
8128 (gomp_free_thread): Free last_team if non-NULL.
8129 (gomp_team_end): Call gomp_team_barrier_wait instead of
8130 gomp_barrier_wait. For nested case call one extra
8131 gomp_barrier_wait. Move here some destruction from free_team.
8132 Call free_team on pool->last_team if any, rather than freeing
8133 current team. Destroy work_share_list_free_lock ifndef
8134 HAVE_SYNC_BUILTINS.
8135 (gomp_new_icv): New function.
8136 (gomp_threads, gomp_threads_size, gomp_threads_used,
8137 gomp_threads_dock): Removed.
8138 (gomp_thread_destructor): New variable.
8139 (gomp_new_thread_pool, gomp_free_pool_helper, gomp_free_thread): New
8140 functions.
8141 (gomp_team_start): Create new pool if current thread doesn't have
8142 one. Use pool fields instead of global gomp_* variables.
8143 Initialize thread_pool field for new threads. Clear single_count.
8144 Change last argument from ws to team, don't create
8145 new team, set ts.work_share to &team->work_shares[0] and clear
8146 ts.last_work_share. Don't clear ts.work_share_generation.
8147 If number of threads changed, adjust atomically gomp_managed_threads.
8148 Use gomp_init_task instead of gomp_new_task,
8149 set thr->task to the corresponding implicit_task array entry.
8150 Create tasks for each member thread. Initialize ts.level.
8151 (initialize_team): Call pthread_key_create on
8152 gomp_thread_destructor.
8153 (team_destructor): New function.
8154 (new_team): Removed.
8155 (gomp_new_team): New function.
8156 (free_team): Free gomp_work_share blocks chained through next_alloc,
8157 instead of freeing work_shares and destroying work_share_lock.
8158 (gomp_team_end): Call gomp_fini_work_share. If number of threads
8159 changed, adjust atomically gomp_managed_threads. Use gomp_end_task.
8160 * barrier.c (GOMP_barrier): Call gomp_team_barrier_wait instead
8161 of gomp_barrier_wait.
8162 * single.c (GOMP_single_copy_start): Call gomp_team_barrier_wait
8163 instead of gomp_barrier_wait. Call gomp_work_share_init_done
8164 if gomp_work_share_start returned true. Don't unlock ws->lock.
8165 (GOMP_single_copy_end): Call gomp_team_barrier_wait instead
8166 of gomp_barrier_wait.
8167 (GOMP_single_start): Rewritten if HAVE_SYNC_BUILTINS. Call
8168 gomp_work_share_init_done if gomp_work_share_start returned true.
8169 Don't unlock ws->lock.
8170 * work.c: Include stddef.h.
8171 (free_work_share): Use work_share_list_free_lock instead
8172 of atomic chaining ifndef HAVE_SYNC_BUILTINS. Add team argument.
8173 Call gomp_fini_work_share and then either free ws if orphaned, or
8174 put it into work_share_list_free list of the current team.
8175 (alloc_work_share, gomp_init_work_share, gomp_fini_work_share): New
8176 functions.
8177 (gomp_work_share_start, gomp_work_share_end,
8178 gomp_work_share_end_nowait): Rewritten.
8179 * omp_lib.f90.in Change some tabs to spaces to prevent warnings.
8180 (openmp_version): Set to 200805.
8181 (omp_sched_kind, omp_sched_static, omp_sched_dynamic,
8182 omp_sched_guided, omp_sched_auto): New parameters.
8183 (omp_set_schedule, omp_get_schedule, omp_get_thread_limit,
8184 omp_set_max_active_levels, omp_get_max_active_levels,
8185 omp_get_level, omp_get_ancestor_thread_num, omp_get_team_size,
8186 omp_get_active_level): New interfaces.
8187 * omp_lib.h.in (openmp_version): Set to 200805.
8188 (omp_sched_kind, omp_sched_static, omp_sched_dynamic,
8189 omp_sched_guided, omp_sched_auto): New parameters.
8190 (omp_set_schedule, omp_get_schedule, omp_get_thread_limit,
8191 omp_set_max_active_levels, omp_get_max_active_levels,
8192 omp_get_level, omp_get_ancestor_thread_num, omp_get_team_size,
8193 omp_get_active_level): New externals.
8194 * loop.c: Include limits.h.
8195 (GOMP_loop_runtime_next, GOMP_loop_ordered_runtime_next): Handle
8196 GFS_AUTO.
8197 (GOMP_loop_runtime_start, GOMP_loop_ordered_runtime_start):
8198 Likewise. Use gomp_icv.
8199 (gomp_loop_static_start, gomp_loop_dynamic_start): Clear
8200 ts.static_trip here.
8201 (gomp_loop_static_start, gomp_loop_ordered_static_start): Call
8202 gomp_work_share_init_done after gomp_loop_init. Don't unlock ws->lock.
8203 (gomp_loop_dynamic_start, gomp_loop_guided_start): Call
8204 gomp_work_share_init_done after gomp_loop_init. If HAVE_SYNC_BUILTINS,
8205 don't unlock ws->lock, otherwise lock it.
8206 (gomp_loop_ordered_dynamic_start, gomp_loop_ordered_guided_start): Call
8207 gomp_work_share_init_done after gomp_loop_init. Lock ws->lock.
8208 (gomp_parallel_loop_start): Call gomp_new_team instead of
8209 gomp_new_work_share. Call gomp_loop_init on &team->work_shares[0].
8210 Adjust gomp_team_start caller. Pass 0 as second argument to
8211 gomp_resolve_num_threads.
8212 (gomp_loop_init): For GFS_DYNAMIC, multiply ws->chunk_size by incr.
8213 If adding ws->chunk_size nthreads + 1 times after end won't
8214 overflow, set ws->mode to 1.
8215 * libgomp_g.h (GOMP_loop_ull_static_start, GOMP_loop_ull_dynamic_start,
8216 GOMP_loop_ull_guided_start, GOMP_loop_ull_runtime_start,
8217 GOMP_loop_ull_ordered_static_start,
8218 GOMP_loop_ull_ordered_dynamic_start,
8219 GOMP_loop_ull_ordered_guided_start,
8220 GOMP_loop_ull_ordered_runtime_start, GOMP_loop_ull_static_next,
8221 GOMP_loop_ull_dynamic_next, GOMP_loop_ull_guided_next,
8222 GOMP_loop_ull_runtime_next, GOMP_loop_ull_ordered_static_next,
8223 GOMP_loop_ull_ordered_dynamic_next, GOMP_loop_ull_ordered_guided_next,
8224 GOMP_loop_ull_ordered_runtime_next, GOMP_task, GOMP_taskwait): New
8225 prototypes.
8226 * libgomp.map: Export lock routines also @@OMP_2.0.
8227 (GOMP_loop_ordered_dynamic_first,
8228 GOMP_loop_ordered_guided_first, GOMP_loop_ordered_runtime_first,
8229 GOMP_loop_ordered_static_first): Remove.
8230 (GOMP_loop_ull_dynamic_next, GOMP_loop_ull_dynamic_start,
8231 GOMP_loop_ull_guided_next, GOMP_loop_ull_guided_start,
8232 GOMP_loop_ull_ordered_dynamic_next,
8233 GOMP_loop_ull_ordered_dynamic_start,
8234 GOMP_loop_ull_ordered_guided_next,
8235 GOMP_loop_ull_ordered_guided_start,
8236 GOMP_loop_ull_ordered_runtime_next,
8237 GOMP_loop_ull_ordered_runtime_start,
8238 GOMP_loop_ull_ordered_static_next,
8239 GOMP_loop_ull_ordered_static_start,
8240 GOMP_loop_ull_runtime_next, GOMP_loop_ull_runtime_start,
8241 GOMP_loop_ull_static_next, GOMP_loop_ull_static_start,
8242 GOMP_task, GOMP_taskwait): Export @@GOMP_2.0.
8243 (omp_set_schedule, omp_get_schedule,
8244 omp_get_thread_limit, omp_set_max_active_levels,
8245 omp_get_max_active_levels, omp_get_level,
8246 omp_get_ancestor_thread_num, omp_get_team_size, omp_get_active_level,
8247 omp_set_schedule_, omp_set_schedule_8_,
8248 omp_get_schedule_, omp_get_schedule_8_, omp_get_thread_limit_,
8249 omp_set_max_active_levels_, omp_set_max_active_levels_8_,
8250 omp_get_max_active_levels_, omp_get_level_,
8251 omp_get_ancestor_thread_num_, omp_get_ancestor_thread_num_8_,
8252 omp_get_team_size_, omp_get_team_size_8_, omp_get_active_level_):
8253 New exports @@OMP_3.0.
8254 * omp.h.in (omp_sched_t): New type.
8255 (omp_set_schedule, omp_get_schedule, omp_get_thread_limit,
8256 omp_set_max_active_levels, omp_get_max_active_levels,
8257 omp_get_level, omp_get_ancestor_thread_num, omp_get_team_size,
8258 omp_get_active_level): New prototypes.
8259 * env.c (gomp_spin_count_var, gomp_throttled_spin_count_var,
8260 gomp_available_cpus, gomp_managed_threads, gomp_max_active_levels_var,
8261 gomp_thread_limit_var, gomp_remaining_threads_count,
8262 gomp_remaining_threads_lock): New variables.
8263 (parse_spincount): New function.
8264 (initialize_env): Call gomp_init_num_threads unconditionally.
8265 Initialize gomp_available_cpus. Call parse_spincount,
8266 initialize gomp_{,throttled_}spin_count_var
8267 depending on presence and value of OMP_WAIT_POLICY and
8268 GOMP_SPINCOUNT env vars. Handle GOMP_BLOCKTIME env var.
8269 Handle OMP_WAIT_POLICY, OMP_MAX_ACTIVE_LEVELS,
8270 OMP_THREAD_LIMIT, OMP_STACKSIZE env vars. Handle unit specification
8271 for GOMP_STACKSIZE. Initialize gomp_remaining_threads_count and
8272 gomp_remaining_threads_lock if needed. Use gomp_global_icv.
8273 (gomp_nthreads_var, gomp_dyn_var, gomp_nest_var,
8274 gomp_run_sched_var, gomp_run_sched_chunk): Remove.
8275 (gomp_global_icv): New.
8276 (parse_schedule): Use it. Parse "auto".
8277 (omp_set_num_threads): Use gomp_icv.
8278 (omp_set_dynamic, omp_get_dynamic, omp_set_nested, omp_get_nested):
8279 Likewise.
8280 (omp_get_max_threads): Move from parallel.c.
8281 (omp_set_schedule, omp_get_schedule, omp_get_thread_limit,
8282 omp_set_max_active_levels, omp_get_max_active_levels): New functions,
8283 add ialias.
8284 (parse_stacksize, parse_wait_policy): New functions.
8285 * fortran.c: Rewrite lock wrappers, if symbol versioning provide
8286 both wrappers for compatibility and new locks.
8287 (omp_set_schedule, omp_get_schedule,
8288 omp_get_thread_limit, omp_set_max_active_levels,
8289 omp_get_max_active_levels, omp_get_level,
8290 omp_get_ancestor_thread_num, omp_get_team_size,
8291 omp_get_active_level): New ialias_redirect.
8292 (omp_set_schedule_, omp_set_schedule_8_,
8293 omp_get_schedule_, omp_get_schedule_8_, omp_get_thread_limit_,
8294 omp_set_max_active_levels_, omp_set_max_active_levels_8_,
8295 omp_get_max_active_levels_, omp_get_level_,
8296 omp_get_ancestor_thread_num_, omp_get_ancestor_thread_num_8_,
8297 omp_get_team_size_, omp_get_team_size_8_, omp_get_active_level_):
8298 New functions.
8299 * parallel.c: Include limits.h.
8300 (gomp_resolve_num_threads): Add count argument. Rewritten.
8301 (GOMP_parallel_start): Call gomp_new_team and pass that as last
8302 argument to gomp_team_start. Pass 0 as second argument to
8303 gomp_resolve_num_threads.
8304 (GOMP_parallel_end): Decrease gomp_remaining_threads_count
8305 if gomp_thread_limit_var != ULONG_MAX.
8306 (omp_in_parallel): Implement using ts.active_level.
8307 (omp_get_max_threads): Move to env.c.
8308 (omp_get_level, omp_get_ancestor_thread_num,
8309 omp_get_team_size, omp_get_active_level): New functions,
8310 add ialias.
8311 * sections.c (GOMP_sections_start): Call gomp_work_share_init_done
8312 after gomp_sections_init. If HAVE_SYNC_BUILTINS, call
8313 gomp_iter_dynamic_next instead of the _locked variant and don't take
8314 lock around it, otherwise acquire it before calling
8315 gomp_iter_dynamic_next_locked.
8316 (GOMP_sections_next): If HAVE_SYNC_BUILTINS, call
8317 gomp_iter_dynamic_next instead of the _locked variant and don't take
8318 lock around it.
8319 (GOMP_parallel_sections_start): Call gomp_new_team instead of
8320 gomp_new_work_share. Call gomp_sections_init on &team->work_shares[0].
8321 Adjust gomp_team_start caller. Pass count as second argument to
8322 gomp_resolve_num_threads, don't adjust num_threads after the call.
8323 Use gomp_icv.
8324 * iter.c (gomp_iter_dynamic_next_locked): Don't multiply
8325 ws->chunk_size by incr.
8326 (gomp_iter_dynamic_next): Likewise. If ws->mode, use more efficient
8327 code.
8328 * libgomp_f.h.in (omp_lock_25_arg_t, omp_nest_lock_25_arg_t): New
8329 types.
8330 (omp_lock_25_arg, omp_nest_lock_25_arg): New macros.
8331 (omp_check_defines): Check even the compat defines.
8332 * config/linux/ptrlock.c: New file.
8333 * config/linux/ptrlock.h: New file.
8334 * config/linux/wait.h: New file.
8335 * config/posix/ptrlock.c: New file.
8336 * config/posix/ptrlock.h: New file.
8337 * config/linux/bar.h (gomp_team_barrier_wait,
8338 gomp_team_barrier_wait_end, gomp_team_barrier_wake): New prototypes.
8339 (gomp_team_barrier_set_task_pending,
8340 gomp_team_barrier_clear_task_pending,
8341 gomp_team_barrier_set_waiting_for_tasks,
8342 gomp_team_barrier_waiting_for_tasks,
8343 gomp_team_barrier_done): New inlines.
8344 (gomp_barrier_t): Rewritten.
8345 (gomp_barrier_state_t): New typedef.
8346 (gomp_barrier_init, gomp_barrier_reinit, gomp_barrier_destroy,
8347 gomp_barrier_wait_start): Rewritten.
8348 (gomp_barrier_wait_end): Change second argument to
8349 gomp_barrier_state_t.
8350 (gomp_barrier_last_thread, gomp_barrier_wait_last): New static
8351 inlines.
8352 * config/linux/bar.c: Include wait.h instead of libgomp.h and
8353 futex.h.
8354 (gomp_barrier_wait_end): Rewritten.
8355 (gomp_team_barrier_wait, gomp_team_barrier_wait_end,
8356 gomp_team_barrier_wake, gomp_barrier_wait_last): New functions.
8357 * config/posix/bar.h (gomp_barrier_t): Add generation field.
8358 (gomp_barrier_state_t): New typedef.
8359 (gomp_team_barrier_wait,
8360 gomp_team_barrier_wait_end, gomp_team_barrier_wake): New prototypes.
8361 (gomp_barrier_wait_start): Or all but low 2 bits from generation
8362 into the return value. Return gomp_barrier_state_t.
8363 (gomp_team_barrier_set_task_pending,
8364 gomp_team_barrier_clear_task_pending,
8365 gomp_team_barrier_set_waiting_for_tasks,
8366 gomp_team_barrier_waiting_for_tasks,
8367 gomp_team_barrier_done): New inlines.
8368 (gomp_barrier_wait_end): Change second argument to
8369 gomp_barrier_state_t.
8370 (gomp_barrier_last_thread, gomp_barrier_wait_last): New static
8371 inlines.
8372 * config/posix/bar.c (gomp_barrier_init): Clear generation field.
8373 (gomp_barrier_wait_end): Change second argument to
8374 gomp_barrier_state_t.
8375 (gomp_team_barrier_wait, gomp_team_barrier_wait_end,
8376 gomp_team_barrier_wake): New functions.
8377 * config/linux/mutex.c: Include wait.h instead of libgomp.h and
8378 futex.h.
8379 (gomp_futex_wake, gomp_futex_wait): New variables.
8380 (gomp_mutex_lock_slow): Call do_wait instead of futex_wait.
8381 * config/linux/lock.c: Rewrite to make locks task owned,
8382 for backwards compatibility provide the old entrypoints
8383 if symbol versioning. Include wait.h instead of libgomp.h and
8384 futex.h.
8385 (gomp_set_nest_lock_25): Call do_wait instead of futex_wait.
8386 * config/posix95/lock.c: Rewrite to make locks task owned,
8387 for backwards compatibility provide the old entrypoints
8388 if symbol versioning.
8389 * config/posix/lock.c: Rewrite to make locks task owned,
8390 for backwards compatibility provide the old entrypoints
8391 if symbol versioning.
8392 * config/linux/proc.c (gomp_init_num_threads): Use gomp_global_icv.
8393 (get_num_procs, gomp_dynamic_max_threads): Use gomp_icv.
8394 * config/posix/proc.c, config/mingw32/proc.c: Similarly.
8395 * config/linux/powerpc/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
8396 (sys_futex0): Return error code.
8397 (futex_wake, futex_wait): If ENOSYS was returned, clear
8398 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
8399 (cpu_relax, atomic_write_barrier): New static inlines.
8400 * config/linux/alpha/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
8401 (futex_wake, futex_wait): If ENOSYS was returned, clear
8402 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
8403 (cpu_relax, atomic_write_barrier): New static inlines.
8404 * config/linux/x86/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
8405 (sys_futex0): Return error code.
8406 (futex_wake, futex_wait): If ENOSYS was returned, clear
8407 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
8408 (cpu_relax, atomic_write_barrier): New static inlines.
8409 * config/linux/s390/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
8410 (sys_futex0): Return error code.
8411 (futex_wake, futex_wait): If ENOSYS was returned, clear
8412 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
8413 (cpu_relax, atomic_write_barrier): New static inlines.
8414 * config/linux/ia64/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
8415 (sys_futex0): Return error code.
8416 (futex_wake, futex_wait): If ENOSYS was returned, clear
8417 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
8418 (cpu_relax, atomic_write_barrier): New static inlines.
8419 * config/linux/sparc/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
8420 (sys_futex0): Return error code.
8421 (futex_wake, futex_wait): If ENOSYS was returned, clear
8422 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
8423 (cpu_relax, atomic_write_barrier): New static inlines.
8424 * config/linux/sem.c: Include wait.h instead of libgomp.h and
8425 futex.h.
8426 (gomp_sem_wait_slow): Call do_wait instead of futex_wait.
8427 * config/linux/affinity.c: Assume HAVE_SYNC_BUILTINS.
8428 * config/linux/omp-lock.h (omp_lock_25_t, omp_nest_lock_25_t): New
8429 types.
8430 (omp_nest_lock_t): Change owner into void *, add lock field.
8431 * config/posix95/omp-lock.h: Include semaphore.h.
8432 (omp_lock_25_t, omp_nest_lock_25_t): New types.
8433 (omp_lock_t): Use sem_t instead of mutex if semaphores
8434 aren't broken.
8435 (omp_nest_lock_t): Likewise. Change owner to void *.
8436 * config/posix/omp-lock.h: Include semaphore.h.
8437 (omp_lock_25_t, omp_nest_lock_25_t): New types.
8438 (omp_lock_t): Use sem_t instead of mutex if semaphores
8439 aren't broken.
8440 (omp_nest_lock_t): Likewise. Add owner field.
8442 2008-06-06 Jakub Jelinek <jakub@redhat.com>
8444 * testsuite/libgomp.c/collapse-1.c: New test.
8445 * testsuite/libgomp.c/collapse-2.c: New test.
8446 * testsuite/libgomp.c/collapse-3.c: New test.
8447 * testsuite/libgomp.c/icv-1.c: New test.
8448 * testsuite/libgomp.c/icv-2.c: New test.
8449 * testsuite/libgomp.c/lib-2.c: New test.
8450 * testsuite/libgomp.c/lock-1.c: New test.
8451 * testsuite/libgomp.c/lock-2.c: New test.
8452 * testsuite/libgomp.c/lock-3.c: New test.
8453 * testsuite/libgomp.c/loop-4.c: New test.
8454 * testsuite/libgomp.c/loop-5.c: New test.
8455 * testsuite/libgomp.c/loop-6.c: New test.
8456 * testsuite/libgomp.c/loop-7.c: New test.
8457 * testsuite/libgomp.c/loop-8.c: New test.
8458 * testsuite/libgomp.c/loop-9.c: New test.
8459 * testsuite/libgomp.c/nested-3.c: New test.
8460 * testsuite/libgomp.c/nestedfn-6.c: New test.
8461 * testsuite/libgomp.c/sort-1.c: New test.
8462 * testsuite/libgomp.c/task-1.c: New test.
8463 * testsuite/libgomp.c/task-2.c: New test.
8464 * testsuite/libgomp.c/task-3.c: New test.
8465 * testsuite/libgomp.c/task-4.c: New test.
8466 * testsuite/libgomp.c++/c++.exp: Add libstdc++-v3 build includes
8467 to C++ testsuite default compiler options.
8468 * testsuite/libgomp.c++/collapse-1.C: New test.
8469 * testsuite/libgomp.c++/collapse-2.C: New test.
8470 * testsuite/libgomp.c++/ctor-10.C: New test.
8471 * testsuite/libgomp.c++/for-1.C: New test.
8472 * testsuite/libgomp.c++/for-2.C: New test.
8473 * testsuite/libgomp.c++/for-3.C: New test.
8474 * testsuite/libgomp.c++/for-4.C: New test.
8475 * testsuite/libgomp.c++/for-5.C: New test.
8476 * testsuite/libgomp.c++/loop-8.C: New test.
8477 * testsuite/libgomp.c++/loop-9.C: New test.
8478 * testsuite/libgomp.c++/loop-10.C: New test.
8479 * testsuite/libgomp.c++/task-1.C: New test.
8480 * testsuite/libgomp.c++/task-2.C: New test.
8481 * testsuite/libgomp.c++/task-3.C: New test.
8482 * testsuite/libgomp.c++/task-4.C: New test.
8483 * testsuite/libgomp.c++/task-5.C: New test.
8484 * testsuite/libgomp.c++/task-6.C: New test.
8485 * testsuite/libgomp.fortran/allocatable1.f90: New test.
8486 * testsuite/libgomp.fortran/allocatable2.f90: New test.
8487 * testsuite/libgomp.fortran/allocatable3.f90: New test.
8488 * testsuite/libgomp.fortran/allocatable4.f90: New test.
8489 * testsuite/libgomp.fortran/collapse1.f90: New test.
8490 * testsuite/libgomp.fortran/collapse2.f90: New test.
8491 * testsuite/libgomp.fortran/collapse3.f90: New test.
8492 * testsuite/libgomp.fortran/collapse4.f90: New test.
8493 * testsuite/libgomp.fortran/lastprivate1.f90: New test.
8494 * testsuite/libgomp.fortran/lastprivate2.f90: New test.
8495 * testsuite/libgomp.fortran/lib4.f90: New test.
8496 * testsuite/libgomp.fortran/lock-1.f90: New test.
8497 * testsuite/libgomp.fortran/lock-2.f90: New test.
8498 * testsuite/libgomp.fortran/nested1.f90: New test.
8499 * testsuite/libgomp.fortran/nestedfn4.f90: New test.
8500 * testsuite/libgomp.fortran/strassen.f90: New test.
8501 * testsuite/libgomp.fortran/tabs1.f90: New test.
8502 * testsuite/libgomp.fortran/tabs2.f: New test.
8503 * testsuite/libgomp.fortran/task1.f90: New test.
8504 * testsuite/libgomp.fortran/task2.f90: New test.
8505 * testsuite/libgomp.fortran/vla4.f90: Add dg-warning.
8506 * testsuite/libgomp.fortran/vla5.f90: Likewise.
8507 * testsuite/libgomp.c/pr26943-2.c: Likewise.
8508 * testsuite/libgomp.c/pr26943-3.c: Likewise.
8509 * testsuite/libgomp.c/pr26943-4.c: Likewise.
8511 2008-05-23 Jakub Jelinek <jakub@redhat.com>
8513 PR c++/36308
8514 * testsuite/libgomp.c++/ctor-11.C: New test.
8515 * testsuite/libgomp.c++/ctor-12.C: New test.
8517 2008-05-15 Janis Johnson <janis187@us.ibm.com>
8519 * testsuite/lib/libgomp.exp: Load torture-options.exp from gcc lib.
8521 2008-05-07 Jakub Jelinek <jakub@redhat.com>
8523 PR middle-end/36106
8524 * testsuite/libgomp.c/atomic-5.c: New test.
8525 * testsuite/libgomp.c/atomic-6.c: New test.
8526 * testsuite/libgomp.c/autopar-1.c: New test.
8528 2008-04-21 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
8530 * acinclude.m4 (LIBGOMP_CHECK_SYNC_BUILTINS)
8531 (LIBGOMP_CHECK_ATTRIBUTE_VISIBILITY)
8532 (LIBGOMP_CHECK_ATTRIBUTE_DLLEXPORT)
8533 (LIBGOMP_CHECK_ATTRIBUTE_ALIAS): Fix cache variable names.
8534 * configure: Regenerate.
8535 * Makefile.in, testsuite/Makefile.in: Likewise.
8537 2008-04-18 Paolo Bonzini <bonzini@gnu.org>
8539 PR bootstrap/35457
8540 * aclocal.m4: Regenerate.
8541 * configure: Regenerate.
8543 2008-03-18 Jakub Jelinek <jakub@redhat.com>
8545 PR middle-end/35611
8546 * testsuite/libgomp.c/atomic-4.c: New test.
8548 PR libgomp/35625
8549 * iter.c (gomp_iter_guided_next_locked): If q > n, set end to ws->end.
8550 (gomp_iter_guided_next): Likewise.
8551 * testsuite/libgomp.c/pr35625.c: New test.
8553 2008-03-16 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
8555 * aclocal.m4: Regenerate.
8556 * configure: Likewise.
8557 * Makefile.in: Likewise.
8558 * testsuite/Makefile.in: Likewise.
8560 2008-03-13 Jakub Jelinek <jakub@redhat.com>
8562 PR middle-end/35185
8563 * testsuite/libgomp.c++/pr35185.C: New test.
8565 2008-03-12 Jakub Jelinek <jakub@redhat.com>
8567 PR middle-end/35549
8568 * testsuite/libgomp.c/pr35549.c: New test.
8570 2008-03-06 Jakub Jelinek <jakub@redhat.com>
8572 * testsuite/libgomp.c/atomic-3.c: New test.
8574 2008-03-03 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
8576 PR fortran/33197
8577 * testsuite/libgomp.fortran/fortran.exp: Add .f08 and
8578 .F08 file suffixes.
8580 2008-03-03 Peter O'Gorman <pogma@thewrittenword.com>
8582 PR libgomp/33131
8583 * configure.ac: Add ACX_HEADER_STRING.
8584 * env.c: Include strings.h.
8585 * aclocal.m4: Regenerate.
8586 * config.h.in: Regenerate.
8587 * configure: Regenerate.
8588 * Makefile.in: Regenerate.
8589 * testsuite/Makefile.in: Regenerate.
8591 2008-02-15 Jakub Jelinek <jakub@redhat.com>
8593 PR middle-end/35196
8594 * testsuite/libgomp.c/pr35196.c: New test.
8596 PR middle-end/35130
8597 * testsuite/libgomp.fortran/pr35130.f90: New test.
8598 * testsuite/libgomp.c/pr35130.c: New test.
8600 2008-01-25 Jakub Jelinek <jakub@redhat.com>
8602 PR middle-end/33880
8603 * testsuite/libgomp.c/pr33880.c: New test.
8604 * testsuite/libgomp.fortran/pr33880.f90: New test.
8606 2008-01-24 David Edelsohn <edelsohn@gnu.org>
8608 * configure: Regenerate.
8610 2008-01-08 Jakub Jelinek <jakub@redhat.com>
8612 * configure.ac: Move futex checking into ../config/futex.m4.
8613 * configure: Rebuilt.
8614 * aclocal.m4: Rebuilt.
8615 * Makefile.in: Rebuilt.
8617 * configure.tgt: Rename have_tls to gcc_cv_have_tls to match
8618 2007-10-15 ../config/tls.m4 change.
8620 2007-12-19 Jakub Jelinek <jakub@redhat.com>
8622 PR c++/34513
8623 * testsuite/libgomp.c/pr34513.c: New test.
8624 * testsuite/libgomp.c++/pr34513.C: New test.
8626 2007-12-17 Jack Howarth <howarth@bromo.med.uc.edu>
8628 PR target/32765
8629 * testsuite/libgomp.fortran/crayptr2.f90: Move dg-options for darwin.
8631 2007-12-04 Jakub Jelinek <jakub@redhat.com>
8633 * omp.h.in (__GOMP_NOTHROW): Define. Use it on omp_* prototypes.
8635 2007-12-03 Jakub Jelinek <jakub@redhat.com>
8637 * testsuite/libgomp.c/private-1.c: New test.
8639 2007-11-29 Andris Pavenis <andris.pavenis@iki.fi>
8640 Paolo Bonzini <bonzini@gnu.org>
8642 * Makefile.am: Use space as vpath separator. Use 'vpath %'
8643 instead of 'VPATH ='.
8644 * Makefile.in: Regenerate.
8646 2007-11-23 Matthias Klose <doko@ubuntu.com>
8648 * configure.ac: Adjust makeinfo version check.
8649 * configure: Regenerate.
8651 2007-11-10 Jakub Jelinek <jakub@redhat.com>
8653 PR fortran/34020
8654 * testsuite/libgomp.fortran/pr34020.f90: New test.
8656 2007-11-06 Jakub Jelinek <jakub@redhat.com>
8658 PR c++/33894
8659 * testsuite/libgomp.c++/atomic-1.C: New test.
8661 2007-10-25 Jakub Jelinek <jakub@redhat.com>
8663 PR libgomp/33275
8664 * testsuite/libgomp.fortran/omp_parse3.f90 (test_threadprivate):
8665 Make x and y integers rather than (implicit) reals. Add private (j)
8666 clause to the last omp parallel.
8668 2007-10-15 Maciej W. Rozycki <macro@linux-mips.org>
8670 * configure: Regenerate following changes to ../config/tls.m4.
8672 2007-09-28 Jakub Jelinek <jakub@redhat.com>
8674 * testsuite/libgomp.fortran/stack.f90: New test.
8676 2007-09-10 Danny Smith <dannysmith@users.sourceforge.net>
8678 * config/mingw32/proc.c: New file.
8680 2007-09-05 Uros Bizjak <ubizjak@gmail.com>
8682 * testsuite/libgomp.c/atomic-1.c: Include cpuid.h for i386 targets.
8683 (main): Use __get_cpuid to get i386 target fetaures.
8684 * testsuite/libgomp.c/atomic-2.c: Include cpuid.h for x86_64 targets.
8685 (main): Use __get_cpuid to get x86_64 target fetaures.
8687 2007-08-15 Jack Howarth <howarth@bromo.med.uc.edu>
8689 PR target/32765
8690 * testsuite/libgomp.fortran/pr32550.f90: Use -static-libgcc on Darwin.
8691 * testsuite/libgomp.fortran/crayptr2.f90: Likwise.
8693 2007-07-12 Jakub Jelinek <jakub@redhat.com>
8695 PR fortran/32550
8696 * testsuite/libgomp.fortran/pr32550.f90: New test.
8697 * testsuite/libgomp.fortran/crayptr2.f90: New test.
8699 2007-07-05 H.J. Lu <hongjiu.lu@intel.com>
8701 * aclocal.m4: Regenerated.
8703 2007-07-05 Tobias Burnus <burnus@net-b.de>
8705 PR fortran/32359
8706 * testsuite/libgomp.fortran/pr32359.f90: New.
8708 2007-07-02 Jakub Jelinek <jakub@redhat.com>
8710 PR libgomp/32468
8711 * sections.c (GOMP_parallel_sections_start): Only decrease
8712 number of threads to COUNT if dyn_var is true.
8713 * testsuite/libgomp.c/pr32468.c: New test.
8715 2007-07-02 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
8717 PR libgomp/26308
8718 * config/posix/lock.c (_XOPEN_SOURCE): Don't define on Tru64 UNIX.
8720 2007-06-21 Jakub Jelinek <jakub@redhat.com>
8722 PR middle-end/32362
8723 * testsuite/libgomp.c/pr32362-1.c: New test.
8724 * testsuite/libgomp.c/pr32362-2.c: New test.
8725 * testsuite/libgomp.c/pr32362-3.c: New test.
8727 2007-06-07 Jakub Jelinek <jakub@redhat.com>
8729 * team.c (gomp_team_start): Fix setting up thread_attr
8730 stack size.
8732 2007-06-02 Paolo Bonzini <bonzini@gnu.org>
8734 * configure: Regenerate.
8736 2007-05-23 Steve Ellcey <sje@cup.hp.com>
8738 * Makefile.in: Regenerate.
8739 * configure: Regenerate.
8740 * aclocal.m4: Regenerate.
8741 * testsuite/Makefile.in: Regenerate.
8743 2007-05-04 Jakub Jelinek <jakub@redhat.com>
8745 * config/linux/proc.c: New file.
8747 PR libgomp/28482
8748 * configure.tgt: Don't link with -Wl,-z,nodlopen even on Linux.
8750 2007-04-19 Daniel Franke <franke.daniel@gmail.com>
8752 * libgomp.texi (GOMP_CPU_AFFINITY): Updated.
8754 2007-04-16 Matthias Klose <doko@debian.org>
8756 * configure.tgt (i[456]86-*-linux*): Only add ia32 specific
8757 flags if not building with -m64.
8758 * testsuite/lib/libgomp-dg.exp (libgomp_init): Don't add -march
8759 flag for i?86-*-* targets, if current target matches -m64.
8761 2007-04-14 Steve Ellcey <sje@cup.hp.com>
8763 * Makefile.am: Add -I .. to ACLOCAL_AMFLAGS.
8764 * Makefile.in: Regenerate.
8766 2007-04-07 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
8768 PR testsuite/31369
8769 * testsuite/libgomp.c++/c++.exp: Don't use concat when setting
8770 ld_library_path.
8771 * testsuite/libgomp.fortran/fortran.exp: Likewise.
8773 2007-04-04 Jakub Jelinek <jakub@redhat.com>
8775 * libgomp.h (gomp_cpu_affinity, gomp_cpu_affinity_len): New extern
8776 decls.
8777 (gomp_init_affinity, gomp_init_thread_affinity): New prototypes.
8778 * env.c (gomp_cpu_affinity, gomp_cpu_affinity_len): New variables.
8779 (parse_affinity): New function.
8780 (initialize_env): Call it and gomp_init_affinity.
8781 * team.c (gomp_team_start): If gomp_cpu_affinity != NULL,
8782 create new pthread_attr_t and call gomp_init_thread_affinity
8783 on it for each thread before passing the attribute to pthread_create.
8784 * config/linux/affinity.c: New file.
8785 * config/posix/affinity.c: New file.
8786 * configure.ac (HAVE_PTHREAD_AFFINITY_NP): New test.
8787 * configure: Rebuilt.
8788 * config.h.in: Rebuilt.
8789 * Makefile.am (libgomp_la_SOURCES): Add affinity.c.
8790 * Makefile.in: Rebuilt.
8792 2007-03-23 Andreas Tobler <a.tobler@schweiz.org>
8794 * testsuite/lib/libgomp.exp (libgomp_init): Add -shared-libgcc for
8795 *-*-darwin*.
8796 * testsuite/libgomp.c++/c++.exp: Look for shared libstdc++ library
8797 and use it if found.
8799 2007-03-18 Uros Bizjak <ubizjak@gmail.com>
8801 * testsuite/config/default.exp: New file.
8802 * testsuite/lib/libgomp.exp: New file.
8803 * testsuite/lib/libgomp.dg (load_gcc_lib, libgomp_init,
8804 libgomp_target_compile, libgomp_option_help, libgomp_option_proc,
8805 load_lib *, load_gcc_lib *): Move to libgomp.exp.
8806 (libgomp_load): Remove.
8807 * testsuite/lib/libgomp.exp (libgomp_init): Compute
8808 always_ld_library_path, not ld_library_path. Set additional_flags
8809 to -march=i486 for ilp32 x86_64-*-* and i386-*-* targets.
8810 (target_compile): Do not call libgomp_init. Append lang_library_path
8811 and lang_link_flags to options.
8812 * testsuite/libgomp.c/c.exp: Set DEFAULT_FLAGS to -O2. Set
8813 ld_library_path from always_ld_library_path. Set LD_LIBRARY_PATH
8814 here.
8815 * testsuite/libgomp.c++/c++.exp: Set ld_library_path from
8816 always_ld_library_path. Set LD_LIBRARY_PATH here.
8817 * testsuite/libgomp.fortran/fortran.exp: Ditto.
8818 * testsuite/libgomp.c/atomic-1.c: Set dg-options to
8819 "-O2 -march=pentium" for ilp32 x86 targets. Simplify check for
8820 CX8 flag.
8821 * testsuite/libgomp.c/atomic-2.c: Set dg-options to "-O2 -mcx16" for
8822 lp64 x86 targets. Do not check for SSE3 bit. Do not define bit_SSE3.
8823 * testsuite/libgomp.c/pr29947-1.c: Remove default dg-options.
8824 * testsuite/libgomp.c/pr29947-1.c: Ditto.
8825 * testsuite/libgomp.c/atomic-10.c: Ditto.
8827 2007-03-21 Jakub Jelinek <jakub@redhat.com>
8829 * testsuite/libgomp.fortran/appendix-a/a.22.8.f90: Add
8830 dg-final cleanup-modules line.
8831 * testsuite/libgomp.fortran/appendix-a/a.40.1.f90: Likewise.
8832 * testsuite/libgomp.fortran/appendix-a/a.31.5.f90: Likewise.
8833 * testsuite/libgomp.fortran/appendix-a/a.31.4.f90: Likewise.
8834 * testsuite/libgomp.fortran/threadprivate2.f90: Likewise.
8835 * testsuite/libgomp.fortran/reduction5.f90: Likewise.
8836 * testsuite/libgomp.fortran/threadprivate3.f90: Likewise.
8837 * testsuite/libgomp.fortran/threadprivate1.f90: Likewise.
8839 2007-03-18 Andreas Schwab <schwab@suse.de>
8841 * acinclude.m4: Adjust regular expression for ld version
8842 extraction.
8843 * configure: Regenerate.
8845 2007-03-01 Brooks Moses <brooks.moses@codesourcery.com>
8847 * Makefile.am: Add install-pdf target as copied from
8848 automake v1.10 rules.
8849 * Makefile.in: Regenerate
8851 2007-02-07 Jakub Jelinek <jakub@redhat.com>
8853 PR libgomp/28486
8854 * configure: Regenerate.
8856 PR c++/30703
8857 * testsuite/libgomp.c++/pr30703.C: New test.
8859 2007-02-02 Jakub Jelinek <jakub@redhat.com>
8861 Revert:
8862 2006-07-05 Eric Christopher <echristo@apple.com>
8863 * configure.ac: Depend addition of -pthread on host OS.
8864 * configure: Regenerate.
8866 2007-01-31 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
8868 * libgomp.texi: Fix spacing after abbreviations.
8870 2007-01-31 Daniel Franke <franke.daniel@gmail.com>
8872 PR libgomp/30546
8873 * configure.ac: Add check for makeinfo
8874 * Makefile.am: Redefined target libgomp.info, build libgomp.info only
8875 if an appropiate version of makeinfo is found.
8876 * aclocal.m4: Regenerated.
8877 * configure: Regenerated.
8878 * Makefile.in: Regenerated.
8879 * testsuite/Makefile.in: Regenerated.
8881 2007-01-29 Daniel Franke <franke.daniel@gmail.com>
8883 PR libgomp/30540
8884 * libgomp.texi: More about implementation-dependent settings.
8886 2007-01-26 Tobias Burnus <burnus@net-b.de>
8888 * testsuite/libgomp.fortran/fortran.exp: Support .f03 extension.
8890 2007-01-24 Jakub Jelinek <jakub@redhat.com>
8892 PR middle-end/30494
8893 * testsuite/libgomp.c/pr30494.c: New test.
8895 2007-01-15 Tom Tromey <tromey@redhat.com>
8897 * configure: Rebuilt.
8898 * configure.ac: Fixed comment.
8900 2007-01-14 Daniel Franke <franke.daniel@gmail.com>
8902 * libgomp.texi: Document implementation specific default values of
8903 environment variables.
8905 2006-12-21 Daniel Franke <franke.daniel@gmail.com>
8907 PR libgomp/28209
8908 * libgomp.texi: New file.
8909 * configure.ac: Add --enable-generated-files-in-srcdir option.
8910 * Makefile.am: Add info, dvi, pdf, html targets. On request, copy
8911 files to srcdir.
8912 * Makefile.in: Regenerated.
8913 * config.h.in: Regenerated.
8914 * testsuite/Makefile.in: Regenerated.
8915 * NOTES: Removed.
8917 2006-12-04 Daniel Franke <franke.daniel@gmail.com>
8919 PR libgomp/29949
8920 * env.c (omp_set_num_threads): Set illegal thread count to 1.
8922 2006-12-04 Eric Botcazou <ebotcazou@libertysurf.fr>
8924 * configure: Regenerate.
8926 2006-12-04 Jakub Jelinek <jakub@redhat.com>
8928 PR libgomp/29947
8929 * loop.c (gomp_loop_init): Make parameters signed. Set ws->end to
8930 start if there shouldn't be any loop iterations.
8931 (gomp_loop_ordered_static_start): Remove start == end test.
8932 * testsuite/libgomp.c/pr29947-1.c: New test.
8933 * testsuite/libgomp.c/pr29947-2.c: New test.
8935 2006-12-02 Eric Botcazou <ebotcazou@libertysurf.fr>
8937 * configure.tgt: Force initial-exec TLS model on Linux only.
8939 2006-11-13 Daniel Jacobowitz <dan@codesourcery.com>
8941 * configure: Regenerated.
8943 2006-11-09 Uros Bizjak <ubizjak@gmail.com>
8945 * env.c (parse_schedule): Reject out of range values.
8946 (parse_unsigned_long): Reject out of range, negative or zero values.
8948 2006-10-29 Jakub Jelinek <jakub@redhat.com>
8950 PR fortran/29629
8951 * testsuite/libgomp.fortran/pr29629.f90: New test.
8953 2006-10-24 Eric Botcazou <ebotcazou@libertysurf.fr>
8955 PR libgomp/29494
8956 * configure.tgt: Use posix95 configuration for Solaris 2.5.1 and 2.6.
8957 * config/posix95: New directory.
8958 * config/posix95/omp-lock.h: New file.
8959 * config/posix95/lock.c: Likewise.
8961 2006-10-14 Geoffrey Keating <geoffk@apple.com>
8963 * aclocal.m4: Regenerate.
8964 * configure: Regenerate.
8966 2006-10-05 Danny Smith <dannysmith@users.sourceforge.net>
8968 * testsuite/libgomp.c/barrier-1.c: Change timestamp tests from
8969 '<' to '<='.
8971 2006-10-05 Danny Smith <dannysmith@users.sourceforge.net>
8973 * acinclude.m4 (HAVE_ATTRIBUTE_ALIAS): Remove __USER_LABEL_PREFIX__ from
8974 test.
8975 * configure: Regenerate.
8976 * fortran.c (ialias_redirect): Add __USER_LABEL_PREFIX__ to alias.
8978 2006-09-26 Jakub Jelinek <jakub@redhat.com>
8980 PR middle-end/25261
8981 PR middle-end/28790
8982 * testsuite/libgomp.c/nestedfn-4.c: New test.
8983 * testsuite/libgomp.c/nestedfn-5.c: New test.
8984 * testsuite/libgomp.fortran/nestedfn3.f90: New test.
8986 PR fortran/29097
8987 * testsuite/libgomp.fortran/condinc1.f: New test.
8988 * testsuite/libgomp.fortran/condinc2.f: New test.
8989 * testsuite/libgomp.fortran/condinc3.f90: New test.
8990 * testsuite/libgomp.fortran/condinc4.f90: New test.
8991 * testsuite/libgomp.fortran/condinc1.inc: New file.
8993 2006-09-18 Tom Tromey <tromey@redhat.com>
8995 * configure: Rebuilt.
8997 2006-09-13 Joseph S. Myers <joseph@codesourcery.com>
8999 PR c/28768
9000 PR preprocessor/14634
9001 * configure.ac (HAVE_CLOCK_GETTIME): Add missing second argument
9002 to AC_DEFINE.
9003 * configure: Regenerate.
9005 2006-09-08 Steven G. Kargl <kargl@gcc.gnu.org>
9007 * testsuite/libgomp.fortran/reduction3.f90: Change
9008 -2147483648 to -huge(i)-1 to avoid overflow.
9009 * testsuite/libgomp.fortran/reduction4.f90: Change
9010 Z'ffffffff' to not(0) to avoid overflow.
9012 2006-08-26 Joseph S. Myers <joseph@codesourcery.com>
9014 PR libgomp/25938
9015 * Makefile.am (libsubincludedir): New.
9016 (nodist_include_HEADERS): Rename to nodist_libsubinclude_HEADERS.
9017 * Makefile.in: Regenerate.
9019 2006-08-17 Jakub Jelinek <jakub@redhat.com>
9021 PR libgomp/28725
9022 * env.c: Include ctype.h.
9023 (parse_schedule, parse_unsigned_long, parse_boolean): Allow
9024 leading and/or trailing whitespace and compare strings case
9025 insensitively.
9027 2006-07-16 Jakub Jelinek <jakub@redhat.com>
9029 PR fortran/28390
9030 * testsuite/libgomp.fortran/pr28390.f: New test.
9032 2006-07-05 Eric Christopher <echristo@apple.com>
9034 * configure.ac: Depend addition of -pthread on host OS.
9035 * configure: Regenerate.
9037 2006-06-21 Jakub Jelinek <jakub@redhat.com>
9039 * critical.c (GOMP_critical_name_start): Fix *pptr initialization
9040 when gomp_mutex_t is larger than pointer and HAVE_SYNC_BUILTINS is
9041 defined.
9043 2006-06-20 Jakub Jelinek <jakub@redhat.com>
9045 PR libgomp/26175
9046 PR libgomp/26477
9047 * configure.ac: If neither --enable-linux-futex nor
9048 --disable-linux-futex is passed, determine the default by checking
9049 for compiling and/or running against NPTL. With --enable-linux-futex,
9050 check if SYS_gettid and SYS_futex are defined.
9051 * configure: Rebuilt.
9053 2006-06-14 Richard Henderson <rth@redhat.com>
9055 PR libgomp/28008
9056 * env.c (initialize_env): Avoid using PTHREAD_STACK_MIN when
9057 undefined. Use GOMP_STACKSIZE not OMP_STACKSIZE for environment.
9059 2006-06-09 Richard Henderson <rth@redhat.com>
9061 * env.c (gomp_nthreads_var): Change to unsigned long.
9062 (gomp_run_sched_chunk): Likewise.
9063 (parse_unsigned_long): Rename from parse_num_threads and generalize.
9064 (initialize_env): Initialize gomp_thread_attr.
9065 * libgomp.h (gomp_nthreads_var): Update decl.
9066 (gomp_run_sched_chunk): Likewise.
9067 (gomp_thread_attr): Declare.
9068 * team.c (gomp_thread_attr): Export.
9069 (initialize_team): Don't initialize it.
9071 2006-06-09 Jakub Jelinek <jakub@redhat.com>
9073 PR fortran/27916
9074 * testsuite/libgomp.fortran/pr27916-1.f90: New test.
9075 * testsuite/libgomp.fortran/pr27916-2.f90: New test.
9077 2006-06-06 Francois-Xavier Coudert <coudert@clipper.ens.fr>
9079 * config/mingw32/time.c: New file.
9080 * configure.tgt: Use it.
9082 2006-05-23 Carlos O'Donell <carlos@codesourcery.com>
9084 * Makefile.am: Add install-html target. Add install-html to .PHONY
9085 * Makefile.in: Regenerate.
9087 2006-05-22 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
9089 PR libgomp/27612
9090 * testsuite/libgomp.c/sections-1.c: Require sync_int_long.
9091 * testsuite/libgomp.c/critical-1.c: Likewise.
9092 * testsuite/libgomp.c/loop-1.c: Likewise.
9093 * testsuite/libgomp.c/loop-2.c: Likewise.
9094 * testsuite/libgomp.c/single-1.c: Likewise.
9095 * testsuite/libgomp.c/ordered-1.c: Likewise.
9096 * testsuite/libgomp.c/ordered-2.c: Likewise.
9098 2006-05-15 Jakub Jelinek <jakub@redhat.com>
9100 PR middle-end/27416
9101 * libgomp.fortran/pr27416-1.f90: New test.
9103 2006-05-03 Jakub Jelinek <jakub@redhat.com>
9105 PR fortran/27395
9106 * testsuite/libgomp.fortran/pr27395-1.f90: New test.
9107 * testsuite/libgomp.fortran/pr27395-2.f90: New test.
9109 2006-05-02 Jakub Jelinek <jakub@redhat.com>
9111 PR c++/26943
9112 * testsuite/libgomp.c/pr26943-1.c: New test.
9113 * testsuite/libgomp.c/pr26943-2.c: New test.
9114 * testsuite/libgomp.c/pr26943-3.c: New test.
9115 * testsuite/libgomp.c/pr26943-4.c: New test.
9116 * testsuite/libgomp.c++/pr27337.C: Remove barrier.
9117 * testsuite/libgomp.c++/pr26943.C: New test.
9119 2006-05-02 Jakub Jelinek <jakub@redhat.com>
9121 PR middle-end/27337
9122 * testsuite/libgomp.c++/pr27337.C: New test.
9124 2006-04-26 Jakub Jelinek <jakub@redhat.com>
9126 PR c/26171
9127 * testsuite/libgomp.c/pr26171.c: New test.
9129 2006-04-25 Richard Henderson <rth@redhat.com>
9131 PR libgomp/25865
9132 * configure.ac: Use GCC_CHECK_TLS.
9133 * acinclude.m4 (LIBGOMP_CHECK_TLS): Remove.
9134 * Makefile.in, aclocal.m4, configure: Regenerate.
9136 2006-04-10 Matthias Klose <doko@debian.org>
9138 * testsuite/lib/libgomp.exp (libgomp_init): Recognize multilib
9139 directory names containing underscores.
9141 2006-03-21 Jakub Jelinek <jakub@redhat.com>
9143 PR c++/26691
9144 * testsuite/libgomp.c++/pr26691.C: New test.
9146 2006-03-13 Jakub Jelinek <jakub@redhat.com>
9148 * testsuite/libgomp.fortran/retval2.f90: New test.
9150 2006-03-09 Diego Novillo <dnovillo@redhat.com>
9152 * testsuite/libgomp.c++: New directory.
9154 2006-02-25 Shantonu Sen <ssen@opendarwin.org>
9156 * config/posix/sem.h: Define BROKEN_POSIX_SEMAPHORES functions.
9157 * config/posix/sem.c: Implement the above.
9159 2006-02-25 Andreas Tobler <a.tobler@schweiz.ch>
9161 * configure.ac (HAVE_BROKEN_POSIX_SEMAPHORES): Check for darwin and
9162 define HAVE_BROKEN_POSIX_SEMAPHORES.
9163 * configure: Rebuilt.
9164 * config.h.in: Rebuilt.
9166 2006-02-17 Francois-Xavier Coudert <coudert@clipper.ens.fr>
9168 PR bootstrap/26161
9169 * configure.ac: Remove AC_CHECK_HEADER for pthread.h. Add comment
9170 for the other pthread check.
9171 * configure: Regenerate.
9172 * config.h.in: Regenerate.
9174 2006-02-15 Jakub Jelinek <jakub@redhat.com>
9176 PR libgomp/25938
9177 PR libgomp/25984
9178 * Makefile.am (fincludedir): New variable.
9179 (nodist_include_HEADERS): Remove Fortran files.
9180 (nodist_finclude_HEADERS): New variable.
9181 * Makefile.in: Regenerated.
9183 2006-02-13 Jakub Jelinek <jakub@redhat.com>
9185 * testsuite/libgomp.fortran/vla7.f90: Add -w to options.
9186 Remove tests for returning assumed character length arrays.
9188 2006-02-12 Roger Sayle <roger@eyesopen.com>
9189 John David Anglin <dave@hiauly1.hia.nrc.ca>
9191 PR libgomp/25936
9192 * configure.tgt: Link against -lrt for sem_init on HPUX v11 systems.
9194 2006-02-08 Ulrich Weigand <uweigand@de.ibm.com>
9196 * testsuite/lib/libgomp-dg.exp: Load scanrtl.exp library.
9198 2006-02-07 Eric Botcazou <ebotcazou@libertysurf.fr>
9200 * testsuite/lib/libgomp-dg.exp (libgomp_init): Compute multilib related
9201 part of LD_LIBRARY_PATH manually.
9203 2006-02-03 H.J. Lu <hongjiu.lu@intel.com>
9205 PR libgomp/25852
9206 * testsuite/lib/libgomp-dg.exp (blddir): Set it in
9207 libgomp_init.
9209 2005-01-25 Paolo Bonzini <bonzini@gnu.org>
9211 PR libgomp/25884
9212 * Makefile.am (omp.h, omp_lib.h, omp_lib.f90, libgomp_f.h): Remove.
9213 * configure.ac (PERL): Don't set.
9214 (gstdint.h, omp.h, omp_lib.h, omp_lib.f90, libgomp_f.h): Create here.
9215 (OMP_LOCK_SIZE, OMP_LOCK_ALIGN, OMP_LOCK_KIND, OMP_NEST_LOCK_SIZE,
9216 OMP_NEST_LOCK_ALIGN, OMP_NEST_LOCK_KIND): New substitutions.
9217 * omp.h.in: Wrap the new configure substitutions with @ characters.
9218 * omp_lib.h.in, omp_lib.f90.in, libgomp_f.h.in: Likewise.
9219 * aclocal.m4, configure, Makefile.in: Regenerate.
9220 * mkomp_h.pl: Delete.
9222 2005-01-24 Paolo Bonzini <bonzini@gnu.org>
9224 PR libgomp/25259
9225 * configure.ac: Use GCC_HEADER_STDINT.
9226 * libgomp.h: Include gstdint.h.
9227 * libgomp_f.h.in: Don't include stdint.h or inttypes.h.
9228 * configure, Makefile.in, testsuite/Makefile.in, aclocal.m4: Rebuild.
9230 2006-01-24 Richard Henderson <rth@redhat.com>
9232 PR libgomp/25942
9233 * configure.ac: Add AM_MAINTAINER_MODE.
9234 * Makefile.in, aclocal.m4, configure, testsuite/Makefile.in: Rebuild.
9236 2006-01-24 Diego Novillo <dnovillo@redhat.com>
9238 * Makefile.in: Regenerate.
9239 * testsuite/Makefile.in: Regenerate.
9240 * aclocal.m4: Regenerate.
9242 2006-01-23 Andreas Tobler <a.tobler@schweiz.ch>
9244 * config/posix/proc.c: Conditional include of sys/loadavg.h for
9245 Solaris.
9246 * configure.ac: Add check for loadavg.h.
9247 (link_gomp): Adjust comment.
9248 * configure: Regenerate.
9249 * config.h.in: Regenerate.
9251 2006-01-21 Steve Ellcey <sje@cup.hp.com>
9253 PR libgomp/25877
9254 * configure.ac: Remove check for alloca.h.
9255 * configure: Regenerate.
9256 * config.h.in: Regenerate.
9257 * libgomp.h: define gomp_alloca to be __builtin_alloca.
9258 * team.c: Remove use of alloca.h.
9259 Call gomp_alloca instead of alloca.
9261 2006-01-20 Steve Ellcey <sje@cup.hp.com>
9263 PR libgomp/25877
9264 * team.c: Add include of alloca.h.
9265 * configure.ac: Add check for alloca.h.
9266 * configure: Regenerate.
9267 * config.h.in: Regenerate.
9269 2006-01-17 Jakub Jelinek <jakub@redhat.com>
9271 PR fortran/25219
9272 * testsuite/libgomp.fortran/pr25219.f90: New test.
9274 2005-12-05 Uros Bizjak <uros@kss-loka.si>
9276 * testsuite/libgomp.c/pr24455.c, testsuite/libgomp.c/copyin-1.c,
9277 testsuite/libgomp.c/copyin-2.c, testsuite/libgomp.c/copyin-3.c,
9278 testsuite/libgomp.c++/copyin-1.C, testsuite/libgomp.c++/copyin-2.C,
9279 testsuite/libgomp.c++/ctor-5.C, testsuite/libgomp.c++/ctor-8.C,
9280 testsuite/libgomp.c++/ctor-9.C, testsuite/libgomp.c++/pr24455.C,
9281 testsuite/libgomp.fortran/threadprivate1.f90,
9282 testsuite/libgomp.fortran/threadprivate2.f90,
9283 testsuite/libgomp.fortran/threadprivate3.f90,
9284 testsuite/libgomp.fortran/appendix-a/a.22.7.f9,
9285 testsuite/libgomp.fortran/appendix-a/a.22.8.f9,
9286 testsuite/libgomp.fortran/omp_parse3.f90: Change required
9287 effective-target to TLS runtime.
9289 * testsuite/libgomp.fortran/pr25162.f: Require
9290 effective-target TLS runtime.
9292 2005-12-01 Jakub Jelinek <jakub@redhat.com>
9294 * testsuite/libgomp.fortran/nestedfn2.f90: New test.
9295 * testsuite/libgomp.c/nestedfn-3.c: New test.
9297 2005-11-30 Jakub Jelinek <jakub@redhat.com>
9299 PR fortran/25162
9300 * testsuite/libgomp.fortran/pr25162.f: New test.
9302 2005-11-28 Jakub Jelinek <jakub@redhat.com>
9304 * config/posix/time.c (omp_get_wtime, omp_get_wtick): Fall back to
9305 CLOCK_REALTIME if clock_* (CLOCK_MONOTONIC, &ts) call failed.
9307 2005-11-25 Jakub Jelinek <jakub@redhat.com>
9309 * alloc.c, barrier.c, critical.c, env.c, error.c, fortran.c, iter.c,
9310 libgomp.h, libgomp_f.h.in, libgomp_g.h, loop.c, mkomp_h.pl, omp.h.in,
9311 omp_lib.f90.in, omp_lib.h.in, ordered.c, parallel.c, sections.c,
9312 single.c, team.c, work.c, config/linux/alpha/futex.h,
9313 config/linux/bar.c, config/linux/bar.h, config/linux/ia64/futex.h,
9314 config/linux/lock.c, config/linux/mutex.c, config/linux/mutex.h,
9315 config/linux/powerpc/futex.h, config/linux/s390/futex.h,
9316 config/linux/sem.c, config/linux/sem.h, config/linux/sparc/futex.h,
9317 config/linux/x86/futex.h, config/posix/bar.c, config/posix/bar.h,
9318 config/posix/lock.c, config/posix/mutex.h, config/posix/proc.c,
9319 config/posix/sem.c, config/posix/sem.h, config/posix/time.c: Update
9320 FSF address.
9322 2005-11-18 Jakub Jelinek <jakub@redhat.com>
9324 * Makefile.am: Move libgomp_f.h from nodist_include_HEADERS
9325 to nodist_noinst_HEADERS.
9326 * Makefile.in: Rebuilt.
9328 * config/posix/omp-lock.h (omp_nest_lock_t): Change into struct,
9329 add integer count field.
9330 * config/posix/lock.c (omp_destroy_nest_lock): Adjust for
9331 omp_nest_lock_t type change.
9332 (omp_init_nest_lock): Likewise. Initialize count to 0.
9333 (omp_set_nest_lock): Adjust for omp_nest_lock_t type change.
9334 Increment count.
9335 (omp_unset_nest_lock): Adjust for omp_nest_lock_t type change.
9336 Decrement count.
9337 (omp_test_nest_lock): Adjust for omp_nest_lock_t type change.
9338 Increment count if successful and return the new nesting level.
9339 * config/linux/lock.c (omp_test_nest_lock): Return new nesting level.
9340 * omp_lib.f90.in (omp_test_lock): Fix LOCK argument type.
9341 * testsuite/libgomp.c/lib-1.c: New test.
9342 * testsuite/libgomp.fortran/lib1.f90: New test.
9343 * testsuite/libgomp.fortran/lib2.f: New test.
9344 * testsuite/libgomp.fortran/lib3.f: New test.
9346 2005-11-17 Richard Henderson <rth@redhat.com>
9348 PR 24845
9349 * Makefile.am (nodist_toolexeclib_HEADERS): New.
9350 * configure.ac (link_gomp): New. Substitute it.
9351 (AC_CONFIG_FILES): Add libgomp.spec.
9352 * libgomp.spec.in: New file.
9353 * Makefile.in, testsuite/Makefile.in, configure: Rebuild.
9354 * testsuite/lib/libgomp-dg.exp: Add -B${blddir}/ to flags.
9356 2005-11-18 Jakub Jelinek <jakub@redhat.com>
9358 * testsuite/libgomp.fortran/reduction1.f90: Adjust for
9359 reduction(-:var) behaving the same as reduction(+:var).
9360 * testsuite/libgomp.c/reduction-4.c: New test.
9362 2005-11-15 Uros Bizjak <uros@kss-loka.si>
9364 * testsuite/libgomp.c/pr24455-1.c, testsuite/libgomp.c/pr24455.c,
9365 testsuite/libgomp.c/copyin-1.c, testsuite/libgomp.c/copyin-2.c,
9366 testsuite/libgomp.c/copyin-3.c,
9367 testsuite/libgomp.c++/copyin-1.C, testsuite/libgomp.c++/copyin-2.C,
9368 testsuite/libgomp.c++/ctor-5.C, testsuite/libgomp.c++/ctor-8.C,
9369 testsuite/libgomp.c++/ctor-9.C, testsuite/libgomp.c++/pr24455-1.C,
9370 testsuite/libgomp.c++/pr24455.C,
9371 testsuite/libgomp.fortran/threadprivate1.f90,
9372 testsuite/libgomp.fortran/threadprivate2.f90,
9373 testsuite/libgomp.fortran/threadprivate3.f90,
9374 testsuite/libgomp.fortran/appendix-a/a.22.7.f9,
9375 testsuite/libgomp.fortran/appendix-a/a.22.8.f9,
9376 testsuite/libgomp.fortran/omp_parse3.f90: Require
9377 effective-target TLS.
9379 2005-11-14 Diego Novillo <dnovillo@redhat.com>
9381 * HEADER: Remove.
9383 2005-11-13 Jakub Jelinek <jakub@redhat.com>
9385 PR libgomp/24797
9386 * team.c (initialize_team): Pass NULL rather than free as
9387 pthread_key_create destructor. Initialize thread specific data
9388 pointer in initial thread to a static local variable rather than
9389 malloced memory.
9391 2005-11-11 Uros Bizjak <uros@kss-loka.si>
9393 * testsuite/lib/libgomp-dg.exp: Locate libgcc.a and append
9394 its location to ld_library_path.
9396 2005-11-10 Diego Novillo <dnovillo@redhat.com>
9398 * testsuite/libgomp.c/c.exp: Rename from dg.exp.
9400 2005-11-10 Diego Novillo <dnovillo@redhat.com>
9402 * testsuite/libgomp.c: Rename from libgomp.dg.
9404 2005-11-09 Diego Novillo <dnovillo@redhat.com>
9406 * testsuite/libgomp.c++/pr24455.C: Add copyin clause for
9407 threadprivate variable 'i'.
9409 2005-11-09 Jakub Jelinek <jakub@redhat.com>
9411 * config/linux/s390/futex.h: New file.
9412 * configure.tgt: Use it.
9414 * testsuite/libgomp.fortran/omp_parse4.f90: Move n initialization
9415 before the parallel.
9417 2005-11-08 Jakub Jelinek <jakub@redhat.com>
9419 PR c++/24734
9420 * testsuite/libgomp.c++/master-1.C: New test.
9422 2005-11-07 Jakub Jelinek <jakub@redhat.com>
9424 * testsuite/libgomp.dg/copyin-3.c: New test.
9426 2005-11-07 Jakub Jelinek <jakub@redhat.com>
9428 * testsuite/libgomp.fortran/retval1.f90: New test.
9429 * testsuite/libgomp.fortran/vla7.f90: New test.
9431 2005-11-06 Jakub Jelinek <jakub@redhat.com>
9433 * testsuite/libgomp.fortran/vla2.f90: New test.
9434 * testsuite/libgomp.fortran/vla3.f90: New test.
9435 * testsuite/libgomp.fortran/vla4.f90: New test.
9436 * testsuite/libgomp.fortran/vla5.f90: New test.
9437 * testsuite/libgomp.fortran/vla6.f90: New test.
9439 2005-11-01 Jakub Jelinek <jakub@redhat.com>
9441 * config/linux/sparc/futex.h: New file.
9442 * configure.tgt: Use it.
9443 * testsuite/lib/libgomp-dg.exp: Use -mcpu=v9 for sparc testing.
9445 * critical.c: Include stdlib.h.
9446 * acinclude.m4 (LIBGOMP_CHECK_SYNC_BUILTINS): Avoid warnings about
9447 ignoring return value.
9448 * configure.ac: Don't put -Wc,-pthread into XCFLAGS until after
9449 LIBGOMP_CHECK_SYNC_BUILTINS check.
9450 * configure: Rebuilt.
9452 2005-10-31 Jakub Jelinek <jakub@redhat.com>
9454 * testsuite/libgomp.fortran/vla1.f90: New test.
9456 2005-10-31 Richard Henderson <rth@redhat.com>
9458 * testsuite/libgomp.fortran/character2.f90: Fix race condition
9459 setting 's' in different threads.
9461 2005-10-31 Jakub Jelinek <jakub@redhat.com>
9463 * libgomp.h (attribute_hidden, ialias): Define.
9464 * config/posix/proc.c (omp_get_num_procs): Add ialias.
9465 * config/posix/time.c (omp_get_wtime, omp_get_wtick): Likewise.
9466 * config/posix/lock.c (omp_init_lock, omp_init_nest_lock,
9467 omp_destroy_lock, omp_destroy_nest_lock, omp_set_lock,
9468 omp_set_nest_lock, omp_unset_lock, omp_unset_nest_lock,
9469 omp_test_lock, omp_test_nest_lock): Likewise.
9470 * config/linux/lock.c (omp_init_lock, omp_init_nest_lock,
9471 omp_destroy_lock, omp_destroy_nest_lock, omp_set_lock,
9472 omp_set_nest_lock, omp_unset_lock, omp_unset_nest_lock,
9473 omp_test_lock, omp_test_nest_lock): Likewise.
9474 * env.c (omp_set_dynamic, omp_set_nested, omp_set_num_threads,
9475 omp_get_dynamic, omp_get_nested): Likewise.
9476 * parallel.c (omp_get_num_threads, omp_get_max_threads,
9477 omp_get_thread_num, omp_in_parallel): Likewise.
9478 * fortran.c (ialias_redirect): Define.
9479 (omp_init_lock, omp_init_nest_lock, omp_destroy_lock,
9480 omp_destroy_nest_lock, omp_set_lock, omp_set_nest_lock,
9481 omp_unset_lock, omp_unset_nest_lock, omp_test_lock,
9482 omp_test_nest_lock, omp_set_dynamic, omp_set_nested,
9483 omp_set_num_threads, omp_get_dynamic, omp_get_nested,
9484 omp_in_parallel, omp_get_max_threads, omp_get_num_procs,
9485 omp_get_num_threads, omp_get_thread_num, omp_get_wtick,
9486 omp_get_wtime): Add ialias_redirect.
9488 2005-10-30 Jakub Jelinek <jakub@redhat.com>
9490 * fortran.c: Include stdlib.h.
9492 2005-10-29 Jakub Jelinek <jakub@redhat.com>
9494 * Makefile.am (env.o, env.lo): Depend on libgomp_f.h.
9495 * Makefile.in: Regenerated.
9497 2005-10-28 Jakub Jelinek <jakub@redhat.com>
9499 * mkomp_h.pl: Remove all -Wc, option prefixes in $COMPILE.
9500 * libgomp_f.h.in (omp_check_defines): New function.
9501 * env.c: Include libgomp_f.h.
9502 (initialize_env): Call omp_check_defines.
9504 * testsuite/libgomp.dg/copyin-2.c: New test.
9505 * testsuite/libgomp.c++/copyin-2.C: New test.
9506 * testsuite/libgomp.fortran/threadprivate3.f90: New test.
9508 * testsuite/libgomp.fortran/threadprivate2.f90: New test.
9509 * testsuite/libgomp.fortran/sharing2.f90: New test.
9511 * testsuite/libgomp.dg/copyin-1.c: New test.
9512 * testsuite/libgomp.c++/copyin-1.C: New test.
9514 2005-10-26 Jakub Jelinek <jakub@redhat.com>
9516 * testsuite/libgomp.fortran/crayptr1.f90: New test.
9518 * testsuite/libgomp.fortran/workshare1.f90: New test.
9520 * libgomp.fortran/appendix-a/a.28.5.f90: Change into compile
9521 only test.
9522 * libgomp.fortran/sharing1.f90: New test.
9524 2005-10-24 Jakub Jelinek <jakub@redhat.com>
9526 PR c++/24502
9527 * testsuite/libgomp.c++/loop-7.C: New test.
9529 * testsuite/libgomp.dg/nestedfn-2.c: New test.
9531 * testsuite/libgomp.dg/nestedfn-1.c: New test.
9532 * testsuite/libgomp.fortran/reduction6.f90: New test.
9533 * testsuite/libgomp.fortran/nestedfn1.f90: New test.
9535 2005-10-23 Richard Henderson <rth@redhat.com>
9537 * testsuite/libgomp.c++/ctor-1.C: New.
9538 * testsuite/libgomp.c++/ctor-2.C: New.
9539 * testsuite/libgomp.c++/ctor-3.C: New.
9540 * testsuite/libgomp.c++/ctor-4.C: New.
9541 * testsuite/libgomp.c++/ctor-5.C: New.
9542 * testsuite/libgomp.c++/ctor-6.C: New.
9543 * testsuite/libgomp.c++/ctor-7.C: New.
9544 * testsuite/libgomp.c++/ctor-8.C: New.
9545 * testsuite/libgomp.c++/ctor-9.C: New.
9547 2005-10-21 Diego Novillo <dnovillo@redhat.com>
9549 PR 24455
9550 * testsuite/libgomp.c++/pr24455-1.C: New test.
9551 * testsuite/libgomp.c++/pr24455.C: New test.
9552 * testsuite/libgomp.dg/pr24455-1.c: New test.
9553 * testsuite/libgomp.dg/pr24455.c: New test.
9555 2005-10-20 Richard Henderson <rth@redhat.com>
9557 * testsuite/libgomp.c++/loop-6.C: New.
9558 * testsuite/libgomp.dg/loop-3.c: New.
9560 2005-10-20 Jakub Jelinek <jakub@redhat.com>
9562 * testsuite/libgomp.fortran/jacobi.f: Don't make i and j
9563 explicitly private.
9564 * testsuite/libgomp.fortran/omp_parse1.f90 (test_do): Make i
9565 explicitly shared.
9567 2005-10-19 Diego Novillo <dnovillo@redhat.com>
9569 * testsuite/libgomp.fortran/jacobi.f: New test.
9571 2005-10-19 Richard Henderson <rth@redhat.com>
9573 * configure.tgt (i?86-linux): Default to with_arch instead of
9574 CFLAGS. Add -mtune to match target_cpu.
9575 (x86_64-linux): Tune to i686.
9577 * fortran.c (omp_test_nest_lock_): Fix typo.
9579 2005-10-19 Jakub Jelinek <jakub@redhat.com>
9581 * ordered.c (gomp_ordered_first, gomp_ordered_last, gomp_ordered_next,
9582 gomp_ordered_sync): Do nothing if team->nthreads == 1.
9583 * testsuite/libgomp.dg/ordered-3.c: New test.
9585 * testsuite/libgomp.dg/appendix-a/a.18.1.c: Remove unconditional abort.
9586 Remove volatile keyword.
9588 * testsuite/libgomp.fortran/appendix-a/a.19.1.f90: Reorder variables
9589 in COMMON block to avoid warnings on 64-bit targets.
9591 2005-10-18 Diego Novillo <dnovillo@redhat.com>
9593 * testsuite/libgomp.dg/shared-3.c: New test.
9595 2005-10-18 Jakub Jelinek <jakub@redhat.com>
9597 * testsuite/libgomp.fortran/appendix-a/a.31.3.f90: Removed.
9598 * testsuite/libgomp.fortran/reduction5.f90: New test.
9600 2005-10-18 Jakub Jelinek <jakub@redhat.com>
9602 * testsuite/libgomp.fortran/appendix-a/a.40.1.f90: Add -ffixed-form to
9603 dg-options.
9604 * testsuite/libgomp.fortran/appendix-a/a.18.1.f90: Likewise. Enable
9605 flush loop now that __sync_synchronize has proper memory barrier.
9606 * testsuite/libgomp.fortran/appendix-a/a.3.1.f90: Fix a typo.
9607 Add -ffixed-form to dg-options.
9609 2005-10-17 Diego Novillo <dnovillo@redhat.com>
9611 * testsuite/libgomp.fortran/fortran.exp: Also gather tests
9612 from subdirectories.
9613 * testsuite/libgomp.fortran/appendix-a/a.15.1.f90: New test.
9614 * testsuite/libgomp.fortran/appendix-a/a.16.1.f90: New test.
9615 * testsuite/libgomp.fortran/appendix-a/a.18.1.f90: New test.
9616 * testsuite/libgomp.fortran/appendix-a/a.19.1.f90: New test.
9617 * testsuite/libgomp.fortran/appendix-a/a.2.1.f90: New test.
9618 * testsuite/libgomp.fortran/appendix-a/a.21.1.f90: New test.
9619 * testsuite/libgomp.fortran/appendix-a/a.22.7.f90: New test.
9620 * testsuite/libgomp.fortran/appendix-a/a.22.8.f90: New test.
9621 * testsuite/libgomp.fortran/appendix-a/a.26.1.f90: New test.
9622 * testsuite/libgomp.fortran/appendix-a/a.28.1.f90: New test.
9623 * testsuite/libgomp.fortran/appendix-a/a.28.2.f90: New test.
9624 * testsuite/libgomp.fortran/appendix-a/a.28.3.f90: New test.
9625 * testsuite/libgomp.fortran/appendix-a/a.28.4.f90: New test.
9626 * testsuite/libgomp.fortran/appendix-a/a.28.5.f90: New test.
9627 * testsuite/libgomp.fortran/appendix-a/a.3.1.f90: New test.
9628 * testsuite/libgomp.fortran/appendix-a/a.31.3.f90: New test.
9629 * testsuite/libgomp.fortran/appendix-a/a.31.4.f90: New test.
9630 * testsuite/libgomp.fortran/appendix-a/a.31.5.f90: New test.
9631 * testsuite/libgomp.fortran/appendix-a/a.33.3.f90: New test.
9632 * testsuite/libgomp.fortran/appendix-a/a.38.1.f90: New test.
9633 * testsuite/libgomp.fortran/appendix-a/a.39.1.f90: New test.
9634 * testsuite/libgomp.fortran/appendix-a/a.4.1.f90: New test.
9635 * testsuite/libgomp.fortran/appendix-a/a.40.1.f90: New test.
9636 * testsuite/libgomp.fortran/appendix-a/a.5.1.f90: New test.
9637 * testsuite/libgomp.fortran/appendix-a/a10.1.f90: New test.
9639 2005-10-17 Jakub Jelinek <jakub@redhat.com>
9641 * testsuite/libgomp.dg/dg.exp: Only unset lang_* if
9642 lang_library_path exists. Use find instead of glob to gather tests.
9643 * testsuite/libgomp.dg/appendix-a/appendix-a.exp: Removed.
9645 2005-10-17 Diego Novillo <dnovillo@redhat.com>
9647 * testsuite/libgomp.dg/appendix-a/a.15.1.c: New test.
9648 * testsuite/libgomp.dg/appendix-a/a.16.1.c: New test.
9649 * testsuite/libgomp.dg/appendix-a/a.18.1.c: New test.
9650 * testsuite/libgomp.dg/appendix-a/a.19.1.c: New test.
9651 * testsuite/libgomp.dg/appendix-a/a.2.1.c: New test.
9652 * testsuite/libgomp.dg/appendix-a/a.21.1.c: New test.
9653 * testsuite/libgomp.dg/appendix-a/a.26.1.c: New test.
9654 * testsuite/libgomp.dg/appendix-a/a.29.1.c: New test.
9655 * testsuite/libgomp.dg/appendix-a/a.3.1.c: New test.
9656 * testsuite/libgomp.dg/appendix-a/a.39.1.c: New test.
9657 * testsuite/libgomp.dg/appendix-a/a.4.1.c: New test.
9658 * testsuite/libgomp.dg/appendix-a/a.5.1.c: New test.
9659 * testsuite/libgomp.dg/appendix-a/appendix-a.exp: New file.
9661 2005-10-15 Jakub Jelinek <jakub@redhat.com>
9663 * testsuite/libgomp.dg/vla-1.c: New test.
9665 * testsuite/libgomp.fortran/reference2.f90: New test.
9667 * testsuite/libgomp.fortran/character2.f90: Remove explicit
9668 declaration of omp_get_thread_num.
9669 * testsuite/libgomp.fortran/threadprivate1.f90: Likewise. Add
9670 use omp_lib.
9672 * testsuite/libgomp.fortran/reduction1.f90: New test.
9673 * testsuite/libgomp.fortran/reduction2.f90: New test.
9674 * testsuite/libgomp.fortran/reduction3.f90: New test.
9675 * testsuite/libgomp.fortran/reduction4.f90: New test.
9677 2005-10-13 Richard Henderson <rth@redhat.com>
9679 * Makefile.am (libgomp_la_SOURCES): Add bar.c.
9680 * Makefile.in: Regenerate.
9681 * barrier.c (GOMP_barrier): Use gomp_barrier_wait.
9682 * libgomp.h: Include bar.h.
9683 (struct gomp_barrier): Remove.
9684 (struct gomp_team): Add barrier. Replace master_barrier with
9685 master_release. Replace threads with ordered_release.
9686 (struct gomp_thread): Replace barrier with release.
9687 * ordered.c (gomp_ordered_first): Update for ordered_release change.
9688 (gomp_ordered_last, gomp_ordered_next, gomp_ordered_static_init,
9689 gomp_ordered_static_next, gomp_ordered_sync): Likewise.
9690 * single.c (GOMP_single_copy_start): Use gomp_barrier_wait.
9691 (GOMP_single_copy_end): Likewise.
9692 * team.c (gomp_threads_dock): New.
9693 (gomp_barrier_init, gomp_barrier_destroy): Remove.
9694 (gomp_thread_start): Use gomp_barrier_wait.
9695 (new_team, free_team): Update for gomp_team changes.
9696 (gomp_team_start): Use gomp_barrier_wait and gomp_barrier_reinit.
9697 (gomp_team_end): Use gomp_barrier_wait.
9698 (initialize_team): Update for gomp_thread changes.
9699 * work.c (gomp_work_share_end): Use gomp_barrier_wait_start.
9700 (gomp_work_share_end_nowait): Use atomic ops when available.
9701 * config/linux/bar.c, config/linux/bar.h: New files.
9702 * config/posix/bar.c, config/posix/bar.h: New files.
9704 2005-10-13 Jakub Jelinek <jakub@redhat.com>
9706 * single.c (GOMP_single_copy_end): Don't segfault if team is NULL.
9707 * testsuite/libgomp.dg/single-2.c: New test.
9709 * testsuite/libgomp.dg/dg.exp (lang_library_path, lang_test_file,
9710 lang_link_flags): Unset, so that they aren't inherited from previously
9711 sourced *.exp.
9713 * testsuite/libgomp.fortran/threadprivate1.f90: New test.
9715 2005-10-12 Richard Henderson <rth@redhat.com>
9717 * testsuite/lib/libgomp-dg.exp: Set blddir at toplevel.
9718 (libgomp_init): Use lang_test_file, lang_library_path, and
9719 lang_link_flags, set by the subdirectory files. Add -fopenmp here.
9721 * testsuite/libgomp.fortran/fortran.exp (lang_library_path): New.
9722 (lang_test_file, lang_link_flags): New.
9723 (DEFAULT_FFLAGS, ALWAYS_CFLAGS, multilibs, blddir): Remove.
9725 * testsuite/libgomp.c++/c++.exp, testsuite/libgomp.c++/loop-1.C,
9726 testsuite/libgomp.c++/loop-2.C, testsuite/libgomp.c++/loop-3.C,
9727 testsuite/libgomp.c++/loop-4.C, testsuite/libgomp.c++/nested-1.C,
9728 testsuite/libgomp.c++/parallel-1.C,
9729 testsuite/libgomp.c++/reduction-1.C,
9730 testsuite/libgomp.c++/reduction-2.C,
9731 testsuite/libgomp.c++/reduction-3.C,
9732 testsuite/libgomp.c++/sections-1.C, testsuite/libgomp.c++/shared-1.C,
9733 testsuite/libgomp.c++/shared-2.C, testsuite/libgomp.c++/single-1.C,
9734 testsuite/libgomp.c++/single-2.C, testsuite/libgomp.c++/single-3.C:
9735 New files, largely cribbed from the C testsuite.
9737 2005-10-12 Jakub Jelinek <jakub@redhat.com>
9739 * testsuite/libgomp.fortran/character1.f90: New test.
9740 * testsuite/libgomp.fortran/character2.f90: New test.
9742 * testsuite/libgomp.dg/nested-1.c: New test.
9743 * testsuite/libgomp.dg/nested-2.c: New test.
9744 * testsuite/libgomp.fortran/do1.f90: New test.
9745 * testsuite/libgomp.fortran/do2.f90: New test.
9747 * testsuite/libgomp.fortran/reference1.f90: New test.
9749 2005-10-11 Jakub Jelinek <jakub@redhat.com>
9751 * testsuite/libgomp.dg/reduction-1.c: New test.
9752 * testsuite/libgomp.dg/reduction-2.c: New test.
9753 * testsuite/libgomp.dg/reduction-3.c: New test.
9755 2005-10-10 Jakub Jelinek <jakub@redhat.com>
9757 * testsuite/libgomp.dg/atomic-1.c: New test.
9758 * testsuite/libgomp.dg/atomic-2.c: New test.
9760 2005-10-09 Richard Henderson <rth@redhat.com>
9762 * critical.c (atomic_lock): New.
9763 (initialize_critical): Initialize it.
9764 (GOMP_atomic_start, GOMP_atomic_end): New.
9765 * libgomp.map: Export them.
9766 * libgomp_g.h: Declare them.
9768 * testsuite/libgomp.dg/atomic-10.c: Move from gcc testsuite.
9770 2005-10-02 Richard Henderson <rth@redhat.com>
9772 * configure.ac: Move save_CFLAGS hack earlier. Append -Wall/-Werror
9773 to XCFLAGS instead of CFLAGS.
9775 2005-09-30 Richard Henderson <rth@redhat.com>
9777 * configure.ac: Determine whether -pthread or -lpthread is needed.
9778 * Makefile.am (libgomp_la_LDFLAGS): Remove explicit -lpthread.
9779 * Makefine.in, configure: Rebuild.
9781 2005-09-28 Richard Henderson <rth@redhat.com>
9783 * testsuite/libgomp.dg/omp-loop03.c: Fix return code.
9784 * testsuite/libgomp.dg/omp-single-3.c: New test.
9786 2005-09-28 Diego Novillo <dnovillo@redhat.com>
9788 * testsuite/libgomp.dg/omp-single-2.c: New test.
9789 * testsuite/libgomp.dg/shared-2.c: Fix return code.
9791 2005-09-27 Richard Henderson <rth@redhat.com>
9793 * testsuite/libgomp.dg/omp-loop03.c: Add initial barrier.
9794 * testsuite/libgomp.dg/omp-parallel-for.c: Specify static schedule.
9796 2005-09-27 Jakub Jelinek <jakub@redhat.com>
9798 * testsuite/libgomp.dg/omp-loop03.c: New test.
9800 2005-09-27 Diego Novillo <dnovillo@redhat.com>
9802 * testsuite/libgomp.dg/omp-parallel-for.c: New test.
9804 2005-09-27 Diego Novillo <dnovillo@redhat.com>
9806 * testsuite/libgomp.dg/omp-single-1.c: New test.
9807 * testsuite/libgomp.dg/shared-1.c: Return 0.
9808 Add prototype for abort.
9809 * testsuite/libgomp.dg/shared-2.c: Likewise.
9811 2005-09-26 Jakub Jelinek <jakub@redhat.com>
9813 * testsuite/libgomp.fortran/omp_parse3.f90: Fix non-conforming
9814 constructs.
9816 2005-09-26 Diego Novillo <dnovillo@redhat.com>
9818 * testsuite/libgomp.dg/shared-1.c: New test.
9819 * testsuite/libgomp.dg/shared-2.c: New test.
9821 2005-09-24 Richard Henderson <rth@redhat.com>
9823 * testsuite/libgomp.dg/omp_workshare3.c: Mark dg-error.
9825 2005-09-24 Richard Henderson <rth@redhat.com>
9827 * iter.c (gomp_iter_static_next): Round up when computing number
9828 of iterations. Don't bother distributing a remainder equally.
9830 * testsuite/libgomp.dg/omp-loop01.c (main1): Rename from main.
9831 Don't call srand. Zero b before testing.
9832 (main): New.
9834 2005-09-24 Jakub Jelinek <jakub@redhat.com>
9836 * testsuite/libgomp.fortran/omp_atomic1.f90: New test.
9837 * testsuite/libgomp.fortran/omp_atomic2.f90: New test.
9839 2005-09-23 Jakub Jelinek <jakub@redhat.com>
9841 * testsuite/libgomp.fortran/omp_parse1.f90: Add a test for !$omp do
9842 without !$omp end do, followed immediately by subroutine end.
9844 2005-09-23 Diego Novillo <dnovillo@redhat.com>
9846 * testsuite/libgomp.dg/omp-parallel-if.c: New test.
9848 2005-09-22 Richard Henderson <rth@redhat.com>
9850 * critical.c (GOMP_critical_name_start): Change argument to void**.
9851 Reuse the pointer space if the mutex fits.
9852 (GOMP_critical_name_end): Likewise.
9853 (initialize_critical): Don't define if GOMP_MUTEX_INIT_0.
9854 * libgomp_g.h (GOMP_critical_name_start): Update decl.
9855 (GOMP_critical_name_end): Likewise.
9856 * config/linux/mutex.h (GOMP_MUTEX_INIT_0): New.
9857 * config/posix/mutex.h (GOMP_MUTEX_INIT_0): New.
9859 2005-09-20 Richard Henderson <rth@redhat.com>
9861 * critical.c (GOMP_critical_name_start, GOMP_critical_name_end): New.
9862 (create_lock_lock): New.
9863 (initialize_critical): Initialize it.
9864 * libgomp.map (GOMP_critical_name_start, GOMP_critical_name_end): New.
9865 * libgomp_g.h (GOMP_ordered_start, GOMP_ordered_end): Declare.
9867 2005-09-20 Diego Novillo <dnovillo@redhat.com>
9869 * testsuite/libgom.dg/omp-loop01.c: Include stdio.h.
9871 2005-09-20 Diego Novillo <dnovillo@redhat.com>
9873 * testsuite/libgomp.dg/omp-loop01.c: New test.
9874 * testsuite/libgomp.dg/omp-loop02.c: New test.
9876 2005-09-20 Jakub Jelinek <jakub@redhat.com>
9878 * configure.ac (AC_PROG_FC): Add.
9879 (USE_FORTRAN): New automake conditional.
9880 * configure: Rebuilt.
9881 * Makefile.am (libgomp_la_SOURCES): Add fortran.c.
9882 (nodist_include_HEADERS): Add omp_lib.h, omp_lib.f90 and libgomp_f.h.
9883 If USE_FORTRAN, add also omp_lib.mod and omp_lib_kinds.mod.
9884 Add rules to build them.
9885 * Makefile.in: Rebuilt.
9886 * mkomp_h.pl: Compute and replace also OMP_LOCK_KIND and
9887 OMP_NEST_LOCK_KIND.
9888 * libgomp.map: Add Fortran wrappers.
9889 * libgomp_f.h.in: New file.
9890 * omp_lib.h.in: New file.
9891 * omp_lib.f90.in: New file.
9892 * fortran.c: New file.
9893 * testsuite/lib/libgomp-dg.exp: Load a few more .exp files.
9894 Append libgfortran directory to LD_LIBRARY_PATH if it exists.
9895 Add -Lpath_to_libgfortran and -lgfortran -lgfortranbegin if
9896 libgfortran has been built.
9897 * testsuite/libgomp.fortran/fortran.exp: New file.
9898 * testsuite/libgomp.fortran/omp_cond1.f: New test.
9899 * testsuite/libgomp.fortran/omp_cond2.f: New test.
9900 * testsuite/libgomp.fortran/omp_cond3.F90: New test.
9901 * testsuite/libgomp.fortran/omp_cond4.F90: New test.
9902 * testsuite/libgomp.fortran/omp_hello.f: New test.
9903 * testsuite/libgomp.fortran/omp_orphan.f: New test.
9904 * testsuite/libgomp.fortran/omp_parse1.f90: New test.
9905 * testsuite/libgomp.fortran/omp_parse2.f90: New test.
9906 * testsuite/libgomp.fortran/omp_parse3.f90: New test.
9907 * testsuite/libgomp.fortran/omp_parse4.f90: New test.
9908 * testsuite/libgomp.fortran/omp_reduction.f: New test.
9909 * testsuite/libgomp.fortran/omp_workshare1.f: New test.
9910 * testsuite/libgomp.fortran/omp_workshare2.f: New test.
9912 2005-08-30 Richard Henderson <rth@redhat.com>
9914 * loop.c (GOMP_loop_static_start): Provide fallback wrapper
9915 function for when aliases are not usable.
9916 (GOMP_loop_dynamic_start, GOMP_loop_guided_start,
9917 GOMP_loop_ordered_static_start, GOMP_loop_ordered_dynamic_start,
9918 GOMP_loop_ordered_guided_start, GOMP_loop_static_next,
9919 GOMP_loop_dynamic_next, GOMP_loop_guided_next,
9920 GOMP_loop_ordered_static_next, GOMP_loop_ordered_dynamic_next,
9921 GOMP_loop_ordered_guided_next): Likewise.
9922 * ordered.c (GOMP_ordered_start): Likewise.
9924 2005-08-01 Diego Novillo <dnovillo@redhat.com>
9926 * testsuite/libgomp.dg/dg.exp: Use -O2 for now.
9927 * testsuite/libgomp.dg/omp_hello.c: Fix return code
9928 * testsuite/libgomp.dg/omp_matvec.c: Likewise.
9929 * testsuite/libgomp.dg/omp_orphan.c: Likewise
9930 * testsuite/libgomp.dg/omp_reduction.c: Likewise
9931 * testsuite/libgomp.dg/omp_workshare1.c: Likewise
9932 * testsuite/libgomp.dg/omp_workshare2.c: Likewise
9933 * testsuite/libgomp.dg/omp_workshare3.c: Likewise
9934 * testsuite/libgomp.dg/omp_workshare4.c: Likewise
9936 2005-07-07 Eric Christopher <echristo@redhat.com>
9937 Diego Novillo <dnovillo@redhat.com>
9939 * testsuite/libgomp.dg/dg.exp: Add -fopenmp to DEFAULT_CFLAGS.
9940 * testsuite/libgomp.dg/omp_hello.c: Add standard includes, fix
9941 up code.
9942 * testsuite/libgomp.dg/omp_matvec.c: Ditto.
9943 * testsuite/libgomp.dg/omp_orphan.c: Ditto.
9944 * testsuite/libgomp.dg/omp_reduction.c: Ditto.
9945 * testsuite/libgomp.dg/omp_workshare1.c: Ditto.
9946 * testsuite/libgomp.dg/omp_workshare2.c: Ditto.
9947 * testsuite/libgomp.dg/omp_workshare3.c: Ditto.
9948 * testsuite/libgomp.dg/omp_workshare4.c: Ditto.
9950 2005-06-13 Diego Novillo <dnovillo@redhat.com>
9952 * TOPLEVEL.patch: Remove.
9954 2005-05-16 Richard Henderson <rth@redhat.com>
9956 * configure.ac: Test for clock_gettime.
9957 * config.h.in, configure: Rebuild.
9958 * config/posix/time.c: Use recommended TIME_WITH_SYS_TIME pattern.
9959 (omp_get_wtime): Use clock_gettime if available.
9960 (omp_get_wtick): Use clock_getres if available.
9962 2005-05-11 Richard Henderson <rth@redhat.com>
9964 * config/linux/ia64/futex.h: New file.
9965 * configure.tgt: Use it.
9967 * team.c (gomp_barrier_init, gomp_barrier_destroy): Mark inline.
9969 2005-05-07 Richard Henderson <rth@redhat.com>
9971 * config/linux/powerpc/futex.h: New file.
9972 * configure.tgt: Use it.
9974 * config/linux/i486/futex.h: Merge ...
9975 * config/linux/x86_64/futex.h: ... into ...
9976 * config/linux/x86/futex.h: ... here.
9977 * configure.tgt: Update to match.
9979 2005-05-06 Richard Henderson <rth@redhat.com>
9981 * config/linux/alpha/futex.h: Conditionally define SYS_futex.
9982 * config/linux/i486/futex.h: Likewise.
9983 * config/linux/x86_64/futex.h: Likewise.
9985 * config/linux/lock.c: New file.
9986 * config/linux/omp-lock.h: New file.
9988 * critical.c, env.h: Don't include omp.h
9989 * config/posix/lock.c: Include libgomp.h instead of omp.h.
9990 * config/posix/time.c: Likewise.
9991 * config/posix/omp-lock.h: New file.
9992 * libgomp.h: Include omp-lock.h and omp.h.
9993 * Makefile.am (nodist_include_HEADERS): New.
9994 (omp.h): New rule.
9995 * configure.ac (PERL): New.
9996 * mkomp_h.pl: New file.
9997 * omp.h.in: Rename from omp.h; replace omp_lock_t and omp_nest_lock_t
9998 with templates.
9999 * Makefile.in, configure, testsuite/Makefile.in: Rebuild.
10001 * testsuite/lib/libgomp-dg.exp (libgomp_init): Add include into
10002 build directory. Re-add -march=i486 hack.
10004 * testsuite/lib/libgomp-dg.exp (libgomp_compile_flags): Remove.
10005 (libgomp_link_flags): Remove.
10006 (libgomp_initialized): Remove.
10007 (libgomp_init): Don't protect from reinitialization. Copy code
10008 from libstdc++ for getting the multilib set correctly.
10010 2005-05-05 Richard Henderson <rth@redhat.com>
10012 * config/linux/alpha/futex.h: New file.
10013 * configure.tgt (alpha*-*-linux*): Use it.
10015 * config/posix/mutex.c: New file.
10016 * config/posix/sem.c: Use libgomp.h.
10018 * configure.tgt (x86_64-linux): Also test CC for -m32.
10019 * config/linux/x86_64/futex.h (futex_wait): Fix r10 usage.
10021 * testsuite/lib/libgomp-dg.exp (libgomp_link_flags): Add /
10022 after $gccpath.
10024 * Makefile.am (SUBDIRS): New.
10025 (libgomp_la_LDFLAGS): Add -lpthread.
10026 * configure.ac (AM_INIT_AUTOMAKE): Enable dependencies.
10027 * Makefile.in, aclocal.m4, config.h.in, configure: Rebuild.
10029 * libgomp_g.h: New file.
10030 * libgomp.h: Split out all public declarations to libgomp_g.h.
10031 Use pragma GCC visibility instead of ATTRIBUTE_HIDDEN.
10032 * config/linux/mutex.h: Remove ATTRIBUTE_HIDDEN.
10033 * config/linux/sem.h: Likewise.
10034 * config/posix/sem.h: Likewise.
10036 * Makefile.am (AM_LDFLAGS): New.
10037 (libgomp_version_script): Split out from ...
10038 (libgomp_la_LDFLAGS): ... here.
10039 (libgomp_version_info): New.
10040 * acinclude.m4 (LIBGOMP_CHECK_TLS): Use LIBGOMP_ENABLE.
10041 (LIBGOMP_ENABLE): New.
10042 (LIBGOMP_CHECK_LINKER_FEATURES): New.
10043 (LIBGOMP_ENABLE_SYMVERS): New.
10044 * configure.ac (AC_INIT): Version 1.0.
10045 (enable-version-specific-runtime-libs): Use LIBGOMP_ENABLE.
10046 (enable-linux-futex): Likewise. Rename from enable-futex.
10047 (libtool_VERSION): New.
10048 (LIBGOMP_ENABLE_SYMVERS): Use it.
10049 * configure.tgt: Check with_gnu_ld wrt have_tls optimizations.
10050 * Makefile.in, aclocal.m4, configure: Rebuild.
10052 * config/linux/mutex.c: Include libgomp.h instead of mutex.h.
10053 (gomp_mutex_unlock_slow): Fix typo.
10054 * config/linux/sem.c: Similarly.
10055 (gomp_sem_post_slow): Fix typo.
10056 * config/linux/sem.h (gomp_sem_post_slow): Fix typo.
10057 * config/linux/i486/futex.h: Remove USE_LINUX_SYSENTER code.
10058 [__PIC__] (sys_futex0): Don't use tmp output in asm.
10060 * Makefile.am (AM_CFLAGS): Expand with XCFLAGS.
10061 (libgomp_la_LDFLAGS): Add top_srcdir to path.
10062 * acinclude.m4: Copy libtool.m4 stuff from libgfortran.
10063 * configure.ac: Check for getloadavg. Substitute XCFLAGS and
10064 XLDFLAGS. Add XCFLAGS to CFLAGS around LIBGOMP_CHECK_SYNC_BUILTINS.
10065 * configure.tgt: Set XCFLAGS and XLDFLAGS instead of CFLAGS and
10066 LDFLAGS. Pull enable_futex check to top-level.
10067 * libgomp.h: Fix sem.h and mutex.h includes. Define ATTRIBUTE_HIDDEN.
10068 * Makefile.in, aclocal.m4, config.h.in, configure: Regenerate.
10070 First attempt at real configury.
10071 * Makefile, config.h: Remove file.
10072 * Makefile.am, Makefile.in: New file.
10073 * acinclude.m4 aclocal.m4: New file.
10074 * configure.ac, configure.tgt, configure: New file.
10076 * config/posix/lock.c: Rename from sys-lock.c.
10077 * config/posix/mutex.h: Rename from sys-mutex.h.
10078 * config/posix/sem.c: Rename from sys-sem.c.
10079 * config/posix/sem.h: Rename from sys-sem.h.
10080 * config/posix/proc.c: Rename from sys-proc.c.
10081 * config/posix/time.c: Rename from sys-proc.c.
10083 * config/linux/mutex.c: New file.
10084 * config/linux/mutex.h: New file.
10085 * config/linux/sem.c: New file.
10086 * config/linux/sem.h: New file.
10087 * config/linux/i486/futex.h: New file.
10088 * config/linux/x86_64/futex.h: New file.
10090 2005-05-04 Richard Henderson <rth@redhat.com>
10092 * iter.c (gomp_iter_dynamic_next, gomp_iter_guided_next): New.
10093 * libgomp.h: Declare them.
10094 * loop.c (gomp_loop_dynamic_start, gomp_loop_guided_start,
10095 gomp_loop_dynamic_next, gomp_loop_guided_next): Use them.
10097 2005-05-04 Richard Henderson <rth@redhat.com>
10099 * libgomp-1 code drop
10101 2005-05-04 Richard Henderson <rth@redhat.com>
10103 * iter.c (gomp_iter_static_next): Return tri-state on 0.
10104 * ordered.c (gomp_ordered_static_next): Remove not_last argument.
10105 * libgomp.h (struct gomp_team_state): Make static_trip unsigned.
10106 (gomp_iter_static_next): Update.
10107 (gomp_ordered_static_next): Update.
10108 * loop.c (gomp_loop_static_start): Update for gomp_iter_static_next.
10109 (gomp_loop_ordered_static_start): Likewise. Exit early for a
10110 totally empty range.
10111 (gomp_loop_ordered_static_next): Refine test for calling
10112 gomp_ordered_static_next.
10113 * testsuite/ordered-1.c: Add case for more threads than iterations.
10115 * iter.c (gomp_iter_runtime_next_locked): Remove.
10116 * loop.c (gomp_loop_static_start, gomp_loop_dynamic_start,
10117 gomp_loop_guided_start, gomp_loop_ordered_static_start,
10118 gomp_loop_ordered_dynamic_start, gomp_loop_ordered_guided_start,
10119 gomp_loop_static_next, gomp_loop_dynamic_next, gomp_loop_guided_next,
10120 gomp_loop_ordered_static_next, gomp_loop_ordered_dynamic_next,
10121 gomp_loop_ordered_guided_next): Downcase name, make static, add
10122 an external alias with the old name.
10123 (GOMP_loop_runtime_start, GOMP_loop_ordered_runtime_start,
10124 GOMP_loop_runtime_next, GOMP_loop_ordered_runtime_next): Use a
10125 switch and call one of the above static functions.
10126 * libgomp.h: Update.
10128 * work.c (gomp_work_share_start): Lock the mutex for !first too.
10129 * loop.c (GOMP_loop_static_start, GOMP_loop_dynamic_start,
10130 GOMP_loop_guided_start, GOMP_loop_runtime_start,
10131 GOMP_loop_ordered_static_start, GOMP_loop_ordered_dynamic_start,
10132 GOMP_loop_ordered_guided_start): Update to match.
10133 * sections.c (GOMP_sections_start): Likewise.
10134 * single.c (GOMP_single_start, GOMP_single_copy_start): Likewise.
10136 * ordered.c (gomp_ordered_first, gomp_ordered_last, gomp_ordered_next,
10137 gomp_ordered_static_init, gomp_ordered_static_next): Rename s/_loop//.
10138 Use bounds check instead of modulus.
10139 (gomp_ordered_sync): Split out of GOMP_ordered_start.
10140 (gomp_ordered_last): Don't sync with ordered_owner here.
10141 (gomp_ordered_next): Likewise.
10142 (gomp_ordered_static_loop_next): Likewise.
10143 * loop.c, libgomp.h: Update to match.
10145 * libgomp.h (GOMP_barrier): Declare.
10147 * testsuite/barrier-1.c: New file.
10148 * testsuite/critical-1.c: New file.
10149 * testsuite/ordered-2.c: New file.
10150 * testsuite/ordered-1.c: New file.
10151 * testsuite/sections-1.c: New file.
10152 * testsuite/single-1.c: New file.
10153 * testsuite/Makefile (TESTS): Add them.
10155 2005-05-04 Richard Henderson <rth@redhat.com>
10157 * libgomp.h (struct gomp_work_share): Add ordered_owner.
10158 * loop.c (GOMP_loop_static_start): If not the startup thread,
10159 acquire the mutex to wait for initialization complete.
10160 (GOMP_loop_ordered_static_start): Likewise.
10161 (GOMP_loop_ordered_runtime_start): Likewise.
10162 (GOMP_loop_ordered_static_first): Remove.
10163 (GOMP_loop_ordered_dynamic_first): Remove.
10164 (GOMP_loop_ordered_guided_first): Remove.
10165 (GOMP_loop_ordered_runtime_first): Remove.
10166 * ordered.c (gomp_ordered_loop_first): Post to own release when
10167 we're the first thread.
10168 (gomp_ordered_loop_last): Wait on release if not owner.
10169 (gomp_ordered_loop_next): Likewise.
10170 (gomp_ordered_static_loop_init): New.
10171 (gomp_ordered_static_loop_next): Use ordered_owner.
10172 (GOMP_ordered_start): Likewise.
10173 * work.c (gomp_new_work_share): Initialize ordered_owner.
10175 2005-05-03 Richard Henderson <rth@redhat.com>
10177 * Makefile (OPT): New.
10178 (CFLAGS): Use it.
10180 * loop.c (GOMP_loop_end, GOMP_loop_end_nowait): New.
10181 * sections.c (GOMP_sections_end, GOMP_sections_end_nowait): New.
10182 * libgomp.h, libgomp.map, NOTES: Update to match.
10184 * team.c (struct gomp_thread_start_data): Remove ts, fn, data.
10185 Add initialized and thr members.
10186 (gomp_thread_start): Pause when initially spawned to wait for
10187 the whole team to be created.
10188 (gomp_team_start): Release team members at the end.
10190 * testsuite/loop-1.c (N): New. Use it instead of hardcoded 100.
10191 (f_foo_1): Use GOMP_loop_end.
10192 (f_foo_2): Use GOMP_loop_end_nowait.
10194 * testsuite/loop-2.c: New file.
10195 * testsuite/Makefile (TESTS): Add it.
10197 2005-05-03 Richard Henderson <rth@redhat.com>
10199 * iter.c (gomp_iter_static_next): Fix overflow check typo.
10200 (gomp_iter_dynamic_next_locked): Fix overflow check thinko.
10201 * team.c (new_team): Initialize oldest_live_gen to 1 if no
10202 initial work_share.
10204 * testsuite/Makefile: New file.
10205 * testsuite/loop-1.c: New file.
10207 2005-05-03 Richard Henderson <rth@redhat.com>
10209 Initial implementation and checkin.
10210 \f
10211 Copyright (C) 2005-2018 Free Software Foundation, Inc.
10213 Copying and distribution of this file, with or without modification,
10214 are permitted in any medium without royalty provided the copyright
10215 notice and this notice are preserved.