| blob | f54a695fb38b456dabe7c268e67454d6eee8e94b |
1 2018-08-13 Cesar Philippidis <cesar@codesourcery.com>
2 Tom de Vries <tdevries@suse.de>
4 PR target/85590
5 * plugin/cuda/cuda.h (CUoccupancyB2DSize): New typedef.
6 (cuOccupancyMaxPotentialBlockSize): Declare.
7 * plugin/cuda-lib.def (cuOccupancyMaxPotentialBlockSize): New
8 CUDA_ONE_CALL_MAYBE_NULL.
9 * plugin/plugin-nvptx.c (CUDA_VERSION < 6050): Define
10 CUoccupancyB2DSize and declare
11 cuOccupancyMaxPotentialBlockSize.
12 (nvptx_exec): Use cuOccupancyMaxPotentialBlockSize to set the
13 default num_gangs and num_workers when the driver supports it.
15 2018-08-08 Tom de Vries <tdevries@suse.de>
17 * plugin/cuda-lib.def (cuLinkAddData_v2, cuLinkCreate_v2): Declare using
18 CUDA_ONE_CALL_MAYBE_NULL.
19 * plugin/plugin-nvptx.c (cuLinkAddData, cuLinkCreate): Undef and declare.
20 (cuLinkAddData_v2, cuLinkCreate_v2): Declare.
21 (link_ptx): Fall back to cuLinkAddData/cuLinkCreate if the _v2 versions
22 are not found.
24 2018-08-08 Tom de Vries <tdevries@suse.de>
26 * plugin/cuda-lib.def (cuGetErrorString): Use CUDA_ONE_CALL_MAYBE_NULL.
27 * plugin/plugin-nvptx.c (cuda_error): Handle if cuGetErrorString is not
28 present.
30 2018-08-08 Tom de Vries <tdevries@suse.de>
32 * plugin/plugin-nvptx.c
33 (CU_DEVICE_ATTRIBUTE_MAX_REGISTERS_PER_MULTIPROCESSOR): Define.
34 (nvptx_open_device): Use
35 CU_DEVICE_ATTRIBUTE_MAX_REGISTERS_PER_MULTIPROCESSOR.
37 2018-08-08 Tom de Vries <tdevries@suse.de>
39 * plugin/plugin-nvptx.c (cuda_error): Move declaration of cuGetErrorString ...
40 (cuGetErrorString): ... here. Guard with CUDA_VERSION < 6000.
42 2018-08-07 Tom de Vries <tdevries@suse.de>
44 * plugin/plugin-nvptx.c (DO_PRAGMA): Define.
45 (struct cuda_lib_s): Add def/undef of CUDA_ONE_CALL_MAYBE_NULL.
46 (init_cuda_lib): Add new param to CUDA_ONE_CALL_1. Add arg to
47 corresponding call in CUDA_ONE_CALL. Add def/undef of
48 CUDA_ONE_CALL_MAYBE_NULL.
49 (CUDA_CALL_EXISTS): Define.
51 2018-08-07 Tom de Vries <tdevries@suse.de>
53 * plugin/plugin-nvptx.c (struct cuda_lib_s, init_cuda_lib): Put
54 CUDA_ONE_CALL defines right before the cuda-lib.def include, and the
55 corresponding undefs right after.
57 2018-08-04 Tom de Vries <tdevries@suse.de>
59 * plugin/configfrag.ac: For --without-cuda-driver, set
60 CUDA_DRIVER_INCLUDE and CUDA_DRIVER_LIB to no. Handle
61 CUDA_DRIVER_INCLUDE == no and CUDA_DRIVER_LIB == no.
62 * configure: Regenerate.
64 2018-08-02 Tom de Vries <tdevries@suse.de>
66 PR target/86660
67 * testsuite/libgomp.oacc-c++/routine-1-auto.C: Remove -fno-exceptions.
68 * testsuite/libgomp.oacc-c++/routine-1-template-auto.C: Same.
69 * testsuite/libgomp.oacc-c++/routine-1-template-trailing-return-type.C:
70 Same.
71 * testsuite/libgomp.oacc-c++/routine-1-template.C: Same.
72 * testsuite/libgomp.oacc-c++/routine-1-trailing-return-type.C: Same.
73 * testsuite/libgomp.oacc-c-c++-common/routine-1.c: Same.
75 2018-08-01 Cesar Philippidis <cesar@codesourcery.com>
76 Thomas Schwinge <thomas@codesourcery.com>
78 * config/nvptx/oacc-parallel.c: Truncate.
80 2018-08-01 Cesar Philippidis <cesar@codesourcery.com>
81 James Norris <jnorris@codesourcery.com>
83 * plugin/plugin-nvptx.c (struct map): Removed.
84 (map_init, map_pop): Remove use of struct map.
85 (map_push): Likewise and change argument list.
86 * testsuite/libgomp.oacc-c-c++-common/mapping-1.c: New
88 2018-08-01 Tom de Vries <tdevries@suse.de>
90 * plugin/cuda-lib.def: New file. Factor out of ...
91 * plugin/plugin-nvptx.c (CUDA_CALLS): ... here.
92 (struct cuda_lib_s, init_cuda_lib): Include cuda-lib.def instead of
93 using CUDA_CALLS.
95 2018-07-31 Andre Vieira <andre.simoesdiasvieira@arm.com>
97 Revert 'AsyncI/O patch committed'.
98 2018-07-25 Nicolas Koenig <koenigni@gcc.gnu.org>
99 Thomas Koenig <tkoenig@gcc.gnu.org>
101 PR fortran/25829
102 * testsuite/libgomp.fortran/async_io_1.f90: New test.
103 * testsuite/libgomp.fortran/async_io_2.f90: New test.
104 * testsuite/libgomp.fortran/async_io_3.f90: New test.
105 * testsuite/libgomp.fortran/async_io_4.f90: New test.
106 * testsuite/libgomp.fortran/async_io_5.f90: New test.
107 * testsuite/libgomp.fortran/async_io_6.f90: New test.
108 * testsuite/libgomp.fortran/async_io_7.f90: New test.
110 2018-07-30 Tom de Vries <tdevries@suse.de>
112 * plugin/plugin-nvptx.c (MIN, MAX): Redefine.
113 (nvptx_exec): Ensure worker and vector default dims don't exceed
114 targ_fn->max_threads_per_block.
116 2018-07-30 Tom de Vries <tdevries@suse.de>
118 * plugin/plugin-nvptx.c (struct ptx_device): Add default_dims field.
119 (nvptx_open_device): Init default_dims for device.
120 (nvptx_exec): Use default_dims from device.
122 2018-07-26 Jakub Jelinek <jakub@redhat.com>
124 PR testsuite/86660
125 * testsuite/libgomp.c++/for-15.C (results): Include it in
126 omp declare target region.
127 (main): Use map (always, tofrom: results) instead of
128 map (tofrom: results).
130 PR middle-end/86660
131 * testsuite/libgomp.c/pr86660.c: New test.
133 2018-07-26 Cesar Philippidis <cesar@codesourcery.com>
134 Tom de Vries <tdevries@suse.de>
136 * plugin/plugin-nvptx.c (nvptx_exec): Error if the hardware doesn't have
137 sufficient resources to launch a kernel, and give a hint on how to fix
138 it.
140 2018-07-26 Cesar Philippidis <cesar@codesourcery.com>
141 Tom de Vries <tdevries@suse.de>
143 * plugin/plugin-nvptx.c (struct ptx_device): Add warp_size,
144 max_threads_per_block and max_threads_per_multiprocessor fields.
145 (nvptx_open_device): Initialize new fields.
146 (nvptx_exec): Use num_sms, and new fields.
148 2018-07-26 Tom de Vries <tdevries@suse.de>
150 * testsuite/libgomp.oacc-fortran/lib-12.f90: Move acc_async_test calls
151 to correct locations. Remove xfail.
153 2018-07-26 Tom de Vries <tdevries@suse.de>
155 * testsuite/libgomp.oacc-fortran/lib-13.f90: Replace acc_wait_all with
156 acc_wait. Move acc_async_test calls to correct locations. Remove
157 xfail.
159 2018-07-25 Nicolas Koenig <koenigni@gcc.gnu.org>
160 Thomas Koenig <tkoenig@gcc.gnu.org>
162 PR fortran/25829
163 * testsuite/libgomp.fortran/async_io_1.f90: New test.
164 * testsuite/libgomp.fortran/async_io_2.f90: New test.
165 * testsuite/libgomp.fortran/async_io_3.f90: New test.
166 * testsuite/libgomp.fortran/async_io_4.f90: New test.
167 * testsuite/libgomp.fortran/async_io_5.f90: New test.
168 * testsuite/libgomp.fortran/async_io_6.f90: New test.
169 * testsuite/libgomp.fortran/async_io_7.f90: New test.
171 2018-07-17 Jakub Jelinek <jakub@redhat.com>
173 PR middle-end/86542
174 * testsuite/libgomp.c++/pr86542.C: New test.
176 PR middle-end/86539
177 * testsuite/libgomp.c++/pr86539.C: New test.
179 2018-07-11 Jakub Jelinek <jakub@redhat.com>
181 PR c++/86443
182 * testsuite/libgomp.c++/for-15.C (a): Remove unused variable.
183 (results): Make sure the variable is not inside declare target region.
184 (qux): Remove unused function.
186 2018-07-10 Jakub Jelinek <jakub@redhat.com>
188 PR c++/86443
189 * testsuite/libgomp.c++/for-15.C: New test.
191 2018-06-26 Jakub Jelinek <jakub@redhat.com>
193 PR c++/86291
194 * testsuite/libgomp.c++/pr86291.C: New test.
196 2018-06-24 Gerald Pfeifer <gerald@pfeifer.com>
198 * libgomp.texi (Top): Move www.openmp.org to https.
199 (Enabling OpenMP): Ditto.
200 (omp_get_active_level): Ditto.
201 (omp_get_ancestor_thread_num): Ditto.
202 (omp_get_cancellation): Ditto.
203 (omp_get_default_device): Ditto.
204 (omp_get_dynamic): Ditto.
205 (omp_get_level): Ditto.
206 (omp_get_max_active_levels): Ditto.
207 (omp_get_max_task_priority): Ditto.
208 (omp_get_max_threads): Ditto.
209 (omp_get_nested): Ditto.
210 (omp_get_num_devices): Ditto.
211 (omp_get_num_procs): Ditto.
212 (omp_get_num_teams): Ditto.
213 (omp_get_num_threads): Ditto.
214 (omp_get_proc_bind): Ditto.
215 (omp_get_schedule): Ditto.
216 (omp_get_team_num): Ditto.
217 (omp_get_team_size): Ditto.
218 (omp_get_thread_limit): Ditto.
219 (omp_get_thread_num): Ditto.
220 (omp_in_parallel): Ditto.
221 (omp_in_final): Ditto.
222 (omp_is_initial_device): Ditto.
223 (omp_set_default_device): Ditto.
224 (omp_set_dynamic): Ditto.
225 (omp_set_max_active_levels): Ditto.
226 (omp_set_nested): Ditto.
227 (omp_set_num_threads): Ditto.
228 (omp_set_schedule): Ditto.
229 (omp_init_lock): Ditto.
230 (omp_set_lock): Ditto.
231 (omp_test_lock): Ditto.
232 (omp_unset_lock): Ditto.
233 (omp_destroy_lock): Ditto.
234 (omp_init_nest_lock): Ditto.
235 (omp_set_nest_lock): Ditto.
236 (omp_test_nest_lock): Ditto.
237 (omp_unset_nest_lock): Ditto.
238 (omp_destroy_nest_lock): Ditto.
239 (omp_get_wtick): Ditto.
240 (omp_get_wtime): Ditto.
241 (OMP_CANCELLATION): Ditto.
242 (OMP_DISPLAY_ENV): Ditto.
243 (OMP_DEFAULT_DEVICE): Ditto.
244 (OMP_DYNAMIC): Ditto.
245 (OMP_MAX_ACTIVE_LEVELS): Ditto.
246 (OMP_MAX_TASK_PRIORITY): Ditto.
247 (OMP_NESTED): Ditto.
248 (OMP_NUM_THREADS): Ditto.
249 (OMP_PROC_BIND): Ditto.
250 (OMP_PLACES): Ditto.
251 (OMP_STACKSIZE): Ditto.
252 (OMP_SCHEDULE): Ditto.
253 (OMP_THREAD_LIMIT): Ditto.
254 (OMP_WAIT_POLICY): Ditto.
256 2018-06-22 Cesar Philippidis <cesar@codesourcery.com>
257 James Norris <jnorris@codesourcery.com>
258 Julian Brown <julian@codesourcery.com>
259 Thomas Schwinge <thomas@codesourcery.com>
260 Tom de Vries <tom@codesourcery.com>
262 * testsuite/libgomp.oacc-c-c++-common/loop-red-wv-1.c: Don't force "-O2".
263 * testsuite/libgomp.oacc-c-c++-common/data-2.c: Update.
264 * testsuite/libgomp.oacc-c-c++-common/host_data-1.c: Likewise.
265 * testsuite/libgomp.oacc-c-c++-common/mode-transitions.c: Likewise.
266 * testsuite/libgomp.oacc-fortran/data-1.f90: Likewise.
267 * testsuite/libgomp.oacc-fortran/data-2.f90: Likewise.
268 * testsuite/libgomp.oacc-c++/non-scalar-data.C: New file.
269 * testsuite/libgomp.oacc-c-c++-common/declare-3.c: Likewise.
270 * testsuite/libgomp.oacc-c-c++-common/enter-data.c: Likewise.
271 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-2.c:
272 Likewise.
273 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-enter-exit-2.c:
274 Likewise.
275 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-enter-exit.c:
276 Likewise.
277 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-update.c:
278 Likewise.
279 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data.c:
280 Likewise.
281 * testsuite/libgomp.oacc-c-c++-common/kernels-parallel-loop-data-enter-exit.c:
282 Likewise.
283 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-1.c:
284 Likewise.
285 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-2.c:
286 Likewise.
287 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-3.c:
288 Likewise.
289 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-4.c:
290 Likewise.
291 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-5.c:
292 Likewise.
293 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-1.c:
294 Likewise.
295 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-2.c:
296 Likewise.
297 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-3.c:
298 Likewise.
299 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-4.c:
300 Likewise.
301 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-5.c:
302 Likewise.
303 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-6.c:
304 Likewise.
305 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-vector-1.c:
306 Likewise.
307 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-vector-2.c:
308 Likewise.
309 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-1.c:
310 Likewise.
311 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-2.c:
312 Likewise.
313 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-3.c:
314 Likewise.
315 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-4.c:
316 Likewise.
317 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-5.c:
318 Likewise.
319 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-6.c:
320 Likewise.
321 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-7.c:
322 Likewise.
323 * testsuite/libgomp.oacc-c-c++-common/kernels-reduction-1.c:
324 Likewise.
325 * testsuite/libgomp.oacc-c-c++-common/parallel-loop-1.c: Likewise.
326 * testsuite/libgomp.oacc-c-c++-common/parallel-loop-1.h: Likewise.
327 * testsuite/libgomp.oacc-c-c++-common/parallel-loop-2.h: Likewise.
328 * testsuite/libgomp.oacc-fortran/cublas-fixed.h: Likewise.
329 * testsuite/libgomp.oacc-fortran/dummy-array.f90: Likewise.
330 * testsuite/libgomp.oacc-fortran/host_data-2.f90: Likewise.
331 * testsuite/libgomp.oacc-fortran/host_data-3.f: Likewise.
332 * testsuite/libgomp.oacc-fortran/host_data-4.f90: Likewise.
333 * testsuite/libgomp.oacc-fortran/kernels-acc-loop-reduction-2.f90:
334 Likewise.
335 * testsuite/libgomp.oacc-fortran/kernels-acc-loop-reduction.f90:
336 Likewise.
337 * testsuite/libgomp.oacc-fortran/kernels-collapse-3.f90: Likewise.
338 * testsuite/libgomp.oacc-fortran/kernels-collapse-4.f90: Likewise.
339 * testsuite/libgomp.oacc-fortran/kernels-independent.f90:
340 Likewise.
341 * testsuite/libgomp.oacc-fortran/kernels-loop-1.f90: Likewise.
342 * testsuite/libgomp.oacc-fortran/kernels-map-1.f90: Likewise.
343 * testsuite/libgomp.oacc-fortran/kernels-parallel-loop-data-enter-exit.f95:
344 Likewise.
345 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-1.f90:
346 Likewise.
347 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-2.f90:
348 Likewise.
349 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-3.f90:
350 Likewise.
351 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-6.f90:
352 Likewise.
353 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-vector-1.f90:
354 Likewise.
355 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-vector-2.f90:
356 Likewise.
357 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-1.f90:
358 Likewise.
359 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-2.f90:
360 Likewise.
361 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-3.f90:
362 Likewise.
363 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-4.f90:
364 Likewise.
365 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-5.f90:
366 Likewise.
367 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-6.f90:
368 Likewise.
369 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-7.f90:
370 Likewise.
371 * testsuite/libgomp.oacc-fortran/kernels-reduction-1.f90:
372 Likewise.
373 * testsuite/libgomp.oacc-fortran/lib-12.f90: Likewise.
374 * testsuite/libgomp.oacc-fortran/lib-13.f90: Likewise.
375 * testsuite/libgomp.oacc-fortran/lib-14.f90: Likewise.
376 * testsuite/libgomp.oacc-fortran/lib-15.f90: Likewise.
377 * testsuite/libgomp.oacc-fortran/parallel-loop-1.f90: Likewise.
378 * testsuite/libgomp.oacc-fortran/reference-reductions.f90: Likewise.
379 * testsuite/libgomp.oacc-fortran/vector-routine.f90: Likewise.
381 2018-06-20 Chung-Lin Tang <cltang@codesourcery.com>
382 Thomas Schwinge <thomas@codesourcery.com>
383 Cesar Philippidis <cesar@codesourcery.com>
385 * libgomp.h (struct splay_tree_key_s): Add dynamic_refcount member.
386 (gomp_acc_remove_pointer): Update declaration.
387 (gomp_acc_declare_allocate): Declare.
388 (gomp_remove_var): Declare.
389 * libgomp.map (OACC_2.5): Define.
390 * oacc-mem.c (acc_map_data): Update refcount.
391 (acc_unmap_data): Likewise.
392 (present_create_copy): Likewise.
393 (acc_create): Add FLAG_PRESENT when calling present_create_copy.
394 (acc_copyin): Likewise.
395 (FLAG_FINALIZE): Define.
396 (delete_copyout): Update dynamic refcounts, add support for FINALIZE.
397 (acc_delete_finalize): New function.
398 (acc_delete_finalize_async): New function.
399 (acc_copyout_finalize): New function.
400 (acc_copyout_finalize_async): New function.
401 (gomp_acc_insert_pointer): Update refcounts.
402 (gomp_acc_remove_pointer): Return if data is not present on the
403 accelerator.
404 * oacc-parallel.c (find_pset): Rename to find_pointer.
405 (find_pointer): Add support for GOMP_MAP_POINTER.
406 (handle_ftn_pointers): New function.
407 (GOACC_parallel_keyed): Update refcounts of variables.
408 (GOACC_enter_exit_data): Add support for finalized data mappings.
409 Add support for GOMP_MAP_{TO,ALLOC,RELESE,FROM}. Update handling
410 of fortran arrays.
411 (GOACC_update): Add support for GOMP_MAP_{ALWAYS_POINTER,TO,FROM}.
412 (GOACC_declare): Add support for GOMP_MAP_RELEASE, remove support
413 for GOMP_MAP_FORCE_FROM.
414 * openacc.f90 (module openacc_internal): Add
415 acc_copyout_finalize_{32_h,64_h,array_h,_l}, and
416 acc_delete_finalize_{32_h,64_h,array_h,_l}. Add interfaces for
417 acc_copyout_finalize and acc_delete_finalize.
418 (acc_copyout_finalize_32_h): New subroutine.
419 (acc_copyout_finalize_64_h): New subroutine.
420 (acc_copyout_finalize_array_h): New subroutine.
421 (acc_delete_finalize_32_h): New subroutine.
422 (acc_delete_finalize_64_h): New subroutine.
423 (acc_delete_finalize_array_h): New subroutine.
424 * openacc.h (acc_copyout_finalize): Declare.
425 (acc_copyout_finalize_async): Declare.
426 (acc_delete_finalize): Declare.
427 (acc_delete_finalize_async): Declare.
428 * openacc_lib.h (acc_copyout_finalize): New interface.
429 (acc_delete_finalize): New interface.
430 * target.c (gomp_map_vars): Update dynamic_refcount.
431 (gomp_remove_var): New function.
432 (gomp_unmap_vars): Use it.
433 (gomp_unload_image_from_device): Likewise.
434 * testsuite/libgomp.oacc-c-c++-common/data-already-1.c: Update test
435 case to utilize OpenACC 2.5 data clause semantics.
436 * testsuite/libgomp.oacc-c-c++-common/data-already-2.c: Likewise.
437 * testsuite/libgomp.oacc-c-c++-common/data-already-3.c: Likewise.
438 * testsuite/libgomp.oacc-c-c++-common/data-already-4.c: Likewise.
439 * testsuite/libgomp.oacc-c-c++-common/data-already-5.c: Likewise.
440 * testsuite/libgomp.oacc-c-c++-common/data-already-6.c: Likewise.
441 * testsuite/libgomp.oacc-c-c++-common/data-already-7.c: Likewise.
442 * testsuite/libgomp.oacc-c-c++-common/data-already-8.c: Likewise.
443 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
444 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
445 * testsuite/libgomp.oacc-c-c++-common/lib-32.c: Likewise.
446 * testsuite/libgomp.oacc-c-c++-common/lib-83.c: Likewise.
447 * testsuite/libgomp.oacc-fortran/data-5.f90: New test.
448 * testsuite/libgomp.oacc-fortran/data-already-1.f: Update test case to
449 utilize OpenACC 2.5 data clause semantics.
450 * testsuite/libgomp.oacc-fortran/data-already-2.f: Likewise.
451 * testsuite/libgomp.oacc-fortran/data-already-3.f: Likewise.
452 * testsuite/libgomp.oacc-fortran/data-already-4.f: Likewise.
453 * testsuite/libgomp.oacc-fortran/data-already-5.f: Likewise.
454 * testsuite/libgomp.oacc-fortran/data-already-6.f: Likewise.
455 * testsuite/libgomp.oacc-fortran/data-already-7.f: Likewise.
456 * testsuite/libgomp.oacc-fortran/data-already-8.f: Likewise.
457 * testsuite/libgomp.oacc-fortran/lib-32-1.f: Likewise.
458 * testsuite/libgomp.oacc-fortran/lib-32-2.f: Likewise.
460 2018-05-21 Janus Weil <janus@gcc.gnu.org>
462 PR fortran/85841
463 PR testsuite/85865
464 * testsuite/libgomp.fortran/collapse2.f90: Add option "-std=legacy".
465 * testsuite/libgomp.fortran/omp_atomic2.f90: Ditto.
466 * testsuite/libgomp.fortran/omp_parse1.f90: Ditto.
467 * testsuite/libgomp.fortran/omp_parse3.f90: Ditto.
468 * testsuite/libgomp.fortran/task2.f90: Ditto.
469 * testsuite/libgomp.fortran/vla1.f90: Ditto.
470 * testsuite/libgomp.fortran/vla2.f90: Ditto.
471 * testsuite/libgomp.fortran/vla3.f90: Ditto.
472 * testsuite/libgomp.fortran/vla4.f90: Ditto.
473 * testsuite/libgomp.fortran/vla5.f90: Ditto.
474 * testsuite/libgomp.fortran/vla6.f90: Ditto.
475 * testsuite/libgomp.fortran/vla8.f90: Ditto.
476 * testsuite/libgomp.oacc-fortran/collapse-2.f90: Ditto.
477 * testsuite/libgomp.oacc-fortran/nested-function-1.f90: Ditto.
479 2018-05-18 Cesar Philippidis <cesar@codesourcery.com>
481 PR c++/85782
482 * testsuite/libgomp.oacc-c-c++-common/pr85782.c: New test.
484 2018-05-09 Tom de Vries <tom@codesourcery.com>
486 PR libgomp/82901
487 * oacc-parallel.c (GOACC_declare): Use GOMP_ASYNC_SYNC as async argument
488 to GOACC_enter_exit_data.
490 2018-05-09 Tom de Vries <tom@codesourcery.com>
492 PR libgomp/83792
493 * oacc-int.h (async_valid_stream_id_p, async_valid_p)
494 (async_synchronous_p): New function.
495 * oacc-async.c (acc_async_test, acc_wait, acc_wait_all_async): Use
496 async_valid_p.
497 * oacc-cuda.c (acc_get_cuda_stream, acc_set_cuda_stream): Use
498 async_valid_stream_id_p.
499 * oacc-mem.c (gomp_acc_remove_pointer): Use async_synchronous_p.
500 * oacc-parallel.c (GOACC_parallel_keyed): Same.
502 2018-05-07 Tom de Vries <tom@codesourcery.com>
504 PR testsuite/85677
505 * testsuite/lib/libgomp.exp (libgomp_init): Move inclusion of top-level
506 include directory in ALWAYS_CFLAGS out of $blddir != "" condition.
508 2018-05-03 Tom de Vries <tom@codesourcery.com>
510 PR testsuite/85106
511 * testsuite/lib/libgomp-dg.exp (libgomp-dg-test): Add save-temps to
512 extra_tool_flags if it contains an -foffload=-fdump-* flag.
513 * testsuite/lib/libgomp.exp: Include scanoffloadtree.exp.
514 * testsuite/libgomp.oacc-c/vec.c: Use scan-offload-tree-dump.
516 2018-05-02 Tom de Vries <tom@codesourcery.com>
518 PR libgomp/85411
519 * plugin/plugin-nvptx.c (nvptx_exec): Move parsing of
520 GOMP_OPENACC_DIM ...
521 * env.c (parse_gomp_openacc_dim): ... here. New function.
522 (initialize_env): Call parse_gomp_openacc_dim.
523 (goacc_default_dims): Define.
524 * libgomp.h (goacc_default_dims): Declare.
525 * oacc-plugin.c (GOMP_PLUGIN_acc_default_dim): New function.
526 * oacc-plugin.h (GOMP_PLUGIN_acc_default_dim): Declare.
527 * libgomp.map: New version "GOMP_PLUGIN_1.2". Add
528 GOMP_PLUGIN_acc_default_dim.
529 * testsuite/libgomp.oacc-c-c++-common/loop-default-runtime.c: New test.
530 * testsuite/libgomp.oacc-c-c++-common/loop-default.h: New test.
532 2018-05-02 Tom de Vries <tom@codesourcery.com>
534 PR testsuite/83791
535 * testsuite/libgomp.c++/udr-9.C: Update.
536 * testsuite/libgomp.c++/atomic-16.C: Remove.
537 * testsuite/libgomp.c++/cancel-taskgroup-2.C: Remove.
538 * testsuite/libgomp.c++/loop-13.C: Remove.
539 * testsuite/libgomp.c++/loop-14.C: Remove.
540 * testsuite/libgomp.c++/loop-15.C: Remove.
541 * testsuite/libgomp.c++/monotonic-1.C: Remove.
542 * testsuite/libgomp.c++/monotonic-2.C: Remove.
543 * testsuite/libgomp.c++/nonmonotonic-1.C: Remove.
544 * testsuite/libgomp.c++/nonmonotonic-2.C: Remove.
545 * testsuite/libgomp.c++/ordered-1.C: Remove.
546 * testsuite/libgomp.c++/pr45784.C: Remove.
547 * testsuite/libgomp.c++/pr64824.C: Remove.
548 * testsuite/libgomp.c++/pr64868.C: Remove.
549 * testsuite/libgomp.c++/pr66199-1.C: Remove.
550 * testsuite/libgomp.c++/pr66199-2.C: Remove.
551 * testsuite/libgomp.c++/pr66199-3.C: Remove.
552 * testsuite/libgomp.c++/pr66199-4.C: Remove.
553 * testsuite/libgomp.c++/pr66199-5.C: Remove.
554 * testsuite/libgomp.c++/pr66199-6.C: Remove.
555 * testsuite/libgomp.c++/pr66199-7.C: Remove.
556 * testsuite/libgomp.c++/pr66199-8.C: Remove.
557 * testsuite/libgomp.c++/pr66199-9.C: Remove.
558 * testsuite/libgomp.c++/pr69389.C: Remove.
559 * testsuite/libgomp.c++/simd10.C: Remove.
560 * testsuite/libgomp.c++/simd11.C: Remove.
561 * testsuite/libgomp.c++/simd12.C: Remove.
562 * testsuite/libgomp.c++/simd13.C: Remove.
563 * testsuite/libgomp.c++/target-1.C: Remove.
564 * testsuite/libgomp.c++/target-3.C: Remove.
565 * testsuite/libgomp.c++/target-4.C: Remove.
566 * testsuite/libgomp.c++/target-5.C: Remove.
567 * testsuite/libgomp.c++/taskgroup-1.C: Remove.
568 * testsuite/libgomp.c++/taskloop-1.C: Remove.
569 * testsuite/libgomp.c++/taskloop-2.C: Remove.
570 * testsuite/libgomp.c++/taskloop-3.C: Remove.
571 * testsuite/libgomp.c++/taskloop-4.C: Remove.
572 * testsuite/libgomp.c++/udr-9.C: Remove.
573 * testsuite/libgomp.c++/for-10.C: Remove.
574 * testsuite/libgomp.c++/for-11.C: Remove.
575 * testsuite/libgomp.c++/for-12.C: Remove.
576 * testsuite/libgomp.c++/for-13.C: Remove.
577 * testsuite/libgomp.c++/for-14.C: Remove.
578 * testsuite/libgomp.c++/for-9.C: Remove.
579 * testsuite/libgomp.c/atomic-18.c: Move ...
580 * testsuite/libgomp.c-c++-common/atomic-18.c: ... here.
581 * testsuite/libgomp.c/cancel-taskgroup-2.c: Move ...
582 * testsuite/libgomp.c-c++-common/cancel-taskgroup-2.c: here.
583 * testsuite/libgomp.c/loop-13.c: Move ...
584 * testsuite/libgomp.c-c++-common/loop-13.c: ... here.
585 * testsuite/libgomp.c/loop-14.c: Move ...
586 * testsuite/libgomp.c-c++-common/loop-14.c: ... here.
587 * testsuite/libgomp.c/loop-15.c: Remove.
588 * testsuite/libgomp.c-c++-common/loop-15.c: New test.
589 * testsuite/libgomp.c/monotonic-1.c: Move ...
590 * testsuite/libgomp.c-c++-common/monotonic-1.c: ... here.
591 * testsuite/libgomp.c/monotonic-2.c: Move ...
592 * testsuite/libgomp.c-c++-common/monotonic-2.c: ... here.
593 * testsuite/libgomp.c/nonmonotonic-1.c: Move ...
594 * testsuite/libgomp.c-c++-common/nonmonotonic-1.c: ... here.
595 * testsuite/libgomp.c/nonmonotonic-2.c: Move ...
596 * testsuite/libgomp.c-c++-common/nonmonotonic-2.c: ... here.
597 * testsuite/libgomp.c/ordered-4.c: Move ...
598 * testsuite/libgomp.c-c++-common/ordered-4.c: ... here.
599 * testsuite/libgomp.c/pr45784.c: Move ...
600 * testsuite/libgomp.c-c++-common/pr45784.c: ... here.
601 * testsuite/libgomp.c/pr64824.c: Move ...
602 * testsuite/libgomp.c-c++-common/pr64824.c: ... here.
603 * testsuite/libgomp.c/pr64868.c: Move ...
604 * testsuite/libgomp.c-c++-common/pr64868.c: ... here.
605 * testsuite/libgomp.c/pr66199-1.c: Move ...
606 * testsuite/libgomp.c-c++-common/pr66199-1.c: ... here.
607 * testsuite/libgomp.c/pr66199-2.c: Move ...
608 * testsuite/libgomp.c-c++-common/pr66199-2.c: ... here.
609 * testsuite/libgomp.c/pr66199-3.c: Move ...
610 * testsuite/libgomp.c-c++-common/pr66199-3.c: ... here.
611 * testsuite/libgomp.c/pr66199-4.c: Move ...
612 * testsuite/libgomp.c-c++-common/pr66199-4.c: ... here.
613 * testsuite/libgomp.c/pr66199-5.c: Move ...
614 * testsuite/libgomp.c-c++-common/pr66199-5.c: ... here.
615 * testsuite/libgomp.c/pr66199-6.c: Move ...
616 * testsuite/libgomp.c-c++-common/pr66199-6.c: ... here.
617 * testsuite/libgomp.c/pr66199-7.c: Move ...
618 * testsuite/libgomp.c-c++-common/pr66199-7.c: ... here.
619 * testsuite/libgomp.c/pr66199-8.c: Move ...
620 * testsuite/libgomp.c-c++-common/pr66199-8.c: ... here.
621 * testsuite/libgomp.c/pr66199-9.c: Move ...
622 * testsuite/libgomp.c-c++-common/pr66199-9.c: ... here.
623 * testsuite/libgomp.c/pr69389.c: Move ...
624 * testsuite/libgomp.c-c++-common/pr69389.c: ... here.
625 * testsuite/libgomp.c/simd-14.c: Move ...
626 * testsuite/libgomp.c-c++-common/simd-14.c: ... here.
627 * testsuite/libgomp.c/simd-15.c: Move ...
628 * testsuite/libgomp.c-c++-common/simd-15.c: ... here.
629 * testsuite/libgomp.c/simd-16.c: Move ...
630 * testsuite/libgomp.c-c++-common/simd-16.c: ... here.
631 * testsuite/libgomp.c/simd-17.c: Move ...
632 * testsuite/libgomp.c-c++-common/simd-17.c: ... here.
633 * testsuite/libgomp.c/target-1.c: Move ...
634 * testsuite/libgomp.c-c++-common/target-1.c: ... here.
635 * testsuite/libgomp.c/target-10.c: Move ...
636 * testsuite/libgomp.c-c++-common/target-10.c: ... here.
637 * testsuite/libgomp.c/target-13.c: Move ...
638 * testsuite/libgomp.c-c++-common/target-13.c: ... here.
639 * testsuite/libgomp.c/target-2.c: Move ...
640 * testsuite/libgomp.c-c++-common/target-2.c: ... here.
641 * testsuite/libgomp.c/taskgroup-1.c: Move ...
642 * testsuite/libgomp.c-c++-common/taskgroup-1.c: ... here.
643 * testsuite/libgomp.c/taskloop-1.c: Move ...
644 * testsuite/libgomp.c-c++-common/taskloop-1.c: ... here.
645 * testsuite/libgomp.c/taskloop-2.c: Move ...
646 * testsuite/libgomp.c-c++-common/taskloop-2.c: ... here.
647 * testsuite/libgomp.c/taskloop-3.c: Move ...
648 * testsuite/libgomp.c-c++-common/taskloop-3.c: ... here.
649 * testsuite/libgomp.c/taskloop-4.c: Move ...
650 * testsuite/libgomp.c-c++-common/taskloop-4.c: ... here.
651 * testsuite/libgomp.c/udr-1.c: Move ...
652 * testsuite/libgomp.c-c++-common/udr-1.c: ... here.
653 * testsuite/libgomp.c/for-1.c: Move ...
654 * testsuite/libgomp.c-c++-common/for-1.c: ... here.
655 * testsuite/libgomp.c/for-1.h: Move ...
656 * testsuite/libgomp.c-c++-common/for-1.h: ... here.
657 * testsuite/libgomp.c/for-2.c: Move ...
658 * testsuite/libgomp.c-c++-common/for-2.c: ... here.
659 * testsuite/libgomp.c/for-2.h: Move ...
660 * testsuite/libgomp.c-c++-common/for-2.h: ... here.
661 * testsuite/libgomp.c/for-3.c: Move ...
662 * testsuite/libgomp.c-c++-common/for-3.c: ... here.
663 * testsuite/libgomp.c/for-4.c: Move ...
664 * testsuite/libgomp.c-c++-common/for-4.c: ... here.
665 * testsuite/libgomp.c/for-5.c: Move ...
666 * testsuite/libgomp.c-c++-common/for-5.c: ... here.
667 * testsuite/libgomp.c/for-6.c: Move ...
668 * testsuite/libgomp.c-c++-common/for-6.c: ... here.
670 2018-05-02 Tom de Vries <tom@codesourcery.com>
672 PR libgomp/82428
673 * testsuite/libgomp.oacc-c-c++-common/gang-static-2.c: Use
674 __builtin_goacc_parlevel_{id,size}.
675 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Same.
676 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: Same.
677 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c: Same.
678 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c: Same.
679 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c: Same.
680 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c: Same.
681 * testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c: Same.
682 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c: Same.
683 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c: Same.
684 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c: Same.
685 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Same.
686 * testsuite/libgomp.oacc-c-c++-common/loop-red-wv-1.c: Same.
687 * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c: Same.
688 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c: Same.
689 * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c: Same.
690 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Same.
691 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c: Same.
692 * testsuite/libgomp.oacc-c-c++-common/routine-gwv-1.c: Same.
693 * testsuite/libgomp.oacc-c-c++-common/routine-v-1.c: Same.
694 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c: Same.
695 * testsuite/libgomp.oacc-c-c++-common/routine-wv-1.c: Same.
696 * testsuite/libgomp.oacc-c-c++-common/routine-wv-2.c: Same.
697 * testsuite/libgomp.oacc-c-c++-common/tile-1.c: Same.
699 2018-05-02 Tom de Vries <tom@codesourcery.com>
701 PR testsuite/85106
702 * testsuite/lib/libgomp.exp: Include scanltranstree.exp.
704 2018-05-02 Tom de Vries <tom@codesourcery.com>
706 PR testsuite/85106
707 * testsuite/lib/libgomp.exp: Include scanwpaipa.exp.
709 2018-04-29 Julian Brown <julian@codesourcery.com>
710 Tom de Vries <tom@codesourcery.com>
712 PR testsuite/85527
713 * testsuite/libgomp.oacc-c-c++-common/atomic_capture-1.c: Allow
714 arbitrary order for iterations of atomic subtract check.
716 2018-04-28 Tom de Vries <tom@codesourcery.com>
718 PR testsuite/85527
719 * testsuite/libgomp.oacc-fortran/atomic_capture-1.f90 (main): Store
720 atomic capture results obtained in parallel loop to an array, instead of
721 to a scalar.
723 2018-04-26 Tom de Vries <tom@codesourcery.com>
725 PR libgomp/84020
726 * plugin/cuda/cuda.h (CUjit_option): Add CU_JIT_OPTIMIZATION_LEVEL.
727 * plugin/plugin-nvptx.c (_GNU_SOURCE): Define.
728 (process_GOMP_NVPTX_JIT): New function.
729 (link_ptx): Use process_GOMP_NVPTX_JIT.
731 2018-04-26 Richard Biener <rguenther@suse.de>
732 Tom de Vries <tom@codesourcery.com>
734 PR lto/85422
735 * testsuite/libgomp.oacc-c-c++-common/pr85422.c: New test.
737 2018-04-26 Tom de Vries <tom@codesourcery.com>
739 PR target/85519
740 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90: Reduce
741 recursion depth from 25 to 23.
742 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90: Same.
744 2018-04-24 H.J. Lu <hongjiu.lu@intel.com>
746 * configure: Regenerated.
748 2018-04-20 Nathan Sidwell <nathan@codesourcery.com>
749 Tom de Vries <tom@codesourcery.com>
751 PR target/85445
752 * testsuite/libgomp.oacc-c++/ref-1.C: New.
754 2018-04-19 Thomas Schwinge <thomas@codesourcery.com>
756 PR libgomp/85463
757 * testsuite/libgomp.oacc-fortran/error_stop-1.f: New file.
758 * testsuite/libgomp.oacc-fortran/error_stop-2.f: Likewise.
759 * testsuite/libgomp.oacc-fortran/error_stop-3.f: Likewise.
760 * testsuite/libgomp.oacc-fortran/stop-1.f: Likewise.
761 * testsuite/libgomp.oacc-fortran/stop-2.f: Likewise.
762 * testsuite/libgomp.oacc-fortran/stop-3.f: Likewise.
764 PR libfortran/85166
765 * testsuite/libgomp.oacc-fortran/abort-1.f90: Switch back to "call
766 abort".
767 * testsuite/libgomp.oacc-fortran/abort-2.f90: Likewise.
769 2018-04-19 Jakub Jelinek <jakub@redhat.com>
771 * configure: Regenerated.
773 2018-04-18 David Malcolm <dmalcolm@redhat.com>
775 PR jit/85384
776 * configure: Regenerate.
778 2018-04-16 Cesar Philippidis <cesar@codesourcery.com>
779 Tom de Vries <tom@codesourcery.com>
781 PR middle-end/84955
782 * testsuite/libgomp.oacc-c-c++-common/pr84955.c: New test.
783 * testsuite/libgomp.oacc-fortran/pr84955.f90: New test.
785 2018-04-12 Thomas Koenig <tkoenig@gcc.gnu.org>
787 PR fortran/83064
788 PR testsuite/85346
789 * testsuite/libgomp.fortran/do_concurrent_5.f90: Move modified
790 test from gfortran.dg to here.
792 2018-04-12 Cesar Philippidis <cesar@codesourcery.com>
794 * testsuite/libgomp.oacc-c-c++-common/pr84955.c: Revert 259346.
795 * testsuite/libgomp.oacc-fortran/pr84955.f90: Likewise.
797 2018-04-12 Cesar Philippidis <cesar@codesourcery.com>
799 PR middle-end/84955
800 * testsuite/libgomp.oacc-c-c++-common/pr84955.c: New test.
801 * testsuite/libgomp.oacc-fortran/pr84955.f90: New test.
803 2018-04-05 Tom de Vries <tom@codesourcery.com>
805 PR target/85204
806 * testsuite/libgomp.oacc-c-c++-common/broadcast-1.c: New test.
808 2018-03-26 Tom de Vries <tom@codesourcery.com>
810 PR tree-optimization/85063
811 * testsuite/libgomp.c/switch-conversion-2.c: New test.
812 * testsuite/libgomp.c/switch-conversion.c: New test.
813 * testsuite/libgomp.oacc-c-c++-common/switch-conversion-2.c: New test.
814 * testsuite/libgomp.oacc-c-c++-common/switch-conversion.c: New test.
816 2018-03-25 Thomas Koenig <tkoenig@gcc.gnu.org>
818 PR fortran/84381
819 * testsuite/libgomp.fortran/aligned1.f03: Replace non-standard
820 call abort by STOP n.
821 * testsuite/libgomp.fortran/alloc-comp-1.f90: Likewise.
822 * testsuite/libgomp.fortran/alloc-comp-2.f90: Likewise.
823 * testsuite/libgomp.fortran/alloc-comp-3.f90: Likewise.
824 * testsuite/libgomp.fortran/allocatable1.f90: Likewise.
825 * testsuite/libgomp.fortran/allocatable10.f90: Likewise.
826 * testsuite/libgomp.fortran/allocatable11.f90: Likewise.
827 * testsuite/libgomp.fortran/allocatable12.f90: Likewise.
828 * testsuite/libgomp.fortran/allocatable2.f90: Likewise.
829 * testsuite/libgomp.fortran/allocatable3.f90: Likewise.
830 * testsuite/libgomp.fortran/allocatable4.f90: Likewise.
831 * testsuite/libgomp.fortran/allocatable5.f90: Likewise.
832 * testsuite/libgomp.fortran/allocatable6.f90: Likewise.
833 * testsuite/libgomp.fortran/allocatable7.f90: Likewise.
834 * testsuite/libgomp.fortran/allocatable8.f90: Likewise.
835 * testsuite/libgomp.fortran/allocatable9.f90: Likewise.
836 * testsuite/libgomp.fortran/appendix-a/a.18.1.f90: Likewise.
837 * testsuite/libgomp.fortran/appendix-a/a.19.1.f90: Likewise.
838 * testsuite/libgomp.fortran/associate1.f90: Likewise.
839 * testsuite/libgomp.fortran/associate2.f90: Likewise.
840 * testsuite/libgomp.fortran/associate3.f90: Likewise.
841 * testsuite/libgomp.fortran/cancel-do-1.f90: Likewise.
842 * testsuite/libgomp.fortran/cancel-do-2.f90: Likewise.
843 * testsuite/libgomp.fortran/cancel-parallel-1.f90: Likewise.
844 * testsuite/libgomp.fortran/cancel-sections-1.f90: Likewise.
845 * testsuite/libgomp.fortran/cancel-taskgroup-2.f90: Likewise.
846 * testsuite/libgomp.fortran/character1.f90: Likewise.
847 * testsuite/libgomp.fortran/character2.f90: Likewise.
848 * testsuite/libgomp.fortran/collapse1.f90: Likewise.
849 * testsuite/libgomp.fortran/collapse2.f90: Likewise.
850 * testsuite/libgomp.fortran/collapse3.f90: Likewise.
851 * testsuite/libgomp.fortran/collapse4.f90: Likewise.
852 * testsuite/libgomp.fortran/crayptr1.f90: Likewise.
853 * testsuite/libgomp.fortran/crayptr2.f90: Likewise.
854 * testsuite/libgomp.fortran/crayptr3.f90: Likewise.
855 * testsuite/libgomp.fortran/declare-simd-1.f90: Likewise.
856 * testsuite/libgomp.fortran/declare-simd-3.f90: Likewise.
857 * testsuite/libgomp.fortran/declare-target-2.f90: Likewise.
858 * testsuite/libgomp.fortran/depend-1.f90: Likewise.
859 * testsuite/libgomp.fortran/depend-2.f90: Likewise.
860 * testsuite/libgomp.fortran/depend-3.f90: Likewise.
861 * testsuite/libgomp.fortran/do1.f90: Likewise.
862 * testsuite/libgomp.fortran/do2.f90: Likewise.
863 * testsuite/libgomp.fortran/doacross1.f90: Likewise.
864 * testsuite/libgomp.fortran/doacross2.f90: Likewise.
865 * testsuite/libgomp.fortran/doacross3.f90: Likewise.
866 * testsuite/libgomp.fortran/examples-4/array_sections-3.f90: Likewise.
867 * testsuite/libgomp.fortran/examples-4/array_sections-4.f90: Likewise.
868 * testsuite/libgomp.fortran/examples-4/async_target-1.f90: Likewise.
869 * testsuite/libgomp.fortran/examples-4/async_target-2.f90: Likewise.
870 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90: Likewise.
871 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90: Likewise.
872 * testsuite/libgomp.fortran/examples-4/declare_target-3.f90: Likewise.
873 * testsuite/libgomp.fortran/examples-4/declare_target-4.f90: Likewise.
874 * testsuite/libgomp.fortran/examples-4/declare_target-5.f90: Likewise.
875 * testsuite/libgomp.fortran/examples-4/device-1.f90: Likewise.
876 * testsuite/libgomp.fortran/examples-4/device-2.f90: Likewise.
877 * testsuite/libgomp.fortran/examples-4/device-3.f90: Likewise.
878 * testsuite/libgomp.fortran/examples-4/simd-1.f90: Likewise.
879 * testsuite/libgomp.fortran/examples-4/simd-2.f90: Likewise.
880 * testsuite/libgomp.fortran/examples-4/simd-3.f90: Likewise.
881 * testsuite/libgomp.fortran/examples-4/simd-4.f90: Likewise.
882 * testsuite/libgomp.fortran/examples-4/simd-5.f90: Likewise.
883 * testsuite/libgomp.fortran/examples-4/simd-6.f90: Likewise.
884 * testsuite/libgomp.fortran/examples-4/simd-7.f90: Likewise.
885 * testsuite/libgomp.fortran/examples-4/simd-8.f90: Likewise.
886 * testsuite/libgomp.fortran/examples-4/target-1.f90: Likewise.
887 * testsuite/libgomp.fortran/examples-4/target-2.f90: Likewise.
888 * testsuite/libgomp.fortran/examples-4/target-3.f90: Likewise.
889 * testsuite/libgomp.fortran/examples-4/target-4.f90: Likewise.
890 * testsuite/libgomp.fortran/examples-4/target-5.f90: Likewise.
891 * testsuite/libgomp.fortran/examples-4/target_data-1.f90: Likewise.
892 * testsuite/libgomp.fortran/examples-4/target_data-2.f90: Likewise.
893 * testsuite/libgomp.fortran/examples-4/target_data-3.f90: Likewise.
894 * testsuite/libgomp.fortran/examples-4/target_data-4.f90: Likewise.
895 * testsuite/libgomp.fortran/examples-4/target_data-5.f90: Likewise.
896 * testsuite/libgomp.fortran/examples-4/target_data-6.f90: Likewise.
897 * testsuite/libgomp.fortran/examples-4/target_data-7.f90: Likewise.
898 * testsuite/libgomp.fortran/examples-4/target_update-1.f90: Likewise.
899 * testsuite/libgomp.fortran/examples-4/target_update-2.f90: Likewise.
900 * testsuite/libgomp.fortran/examples-4/task_dep-1.f90: Likewise.
901 * testsuite/libgomp.fortran/examples-4/task_dep-2.f90: Likewise.
902 * testsuite/libgomp.fortran/examples-4/task_dep-3.f90: Likewise.
903 * testsuite/libgomp.fortran/examples-4/task_dep-4.f90: Likewise.
904 * testsuite/libgomp.fortran/examples-4/task_dep-5.f90: Likewise.
905 * testsuite/libgomp.fortran/examples-4/teams-2.f90: Likewise.
906 * testsuite/libgomp.fortran/examples-4/teams-3.f90: Likewise.
907 * testsuite/libgomp.fortran/examples-4/teams-4.f90: Likewise.
908 * testsuite/libgomp.fortran/examples-4/teams-5.f90: Likewise.
909 * testsuite/libgomp.fortran/examples-4/teams-6.f90: Likewise.
910 * testsuite/libgomp.fortran/lastprivate1.f90: Likewise.
911 * testsuite/libgomp.fortran/lastprivate2.f90: Likewise.
912 * testsuite/libgomp.fortran/lib1.f90: Likewise.
913 * testsuite/libgomp.fortran/lib2.f: Likewise.
914 * testsuite/libgomp.fortran/lib3.f: Likewise.
915 * testsuite/libgomp.fortran/lib4.f90: Likewise.
916 * testsuite/libgomp.fortran/lock-1.f90: Likewise.
917 * testsuite/libgomp.fortran/lock-2.f90: Likewise.
918 * testsuite/libgomp.fortran/nested1.f90: Likewise.
919 * testsuite/libgomp.fortran/nestedfn1.f90: Likewise.
920 * testsuite/libgomp.fortran/nestedfn2.f90: Likewise.
921 * testsuite/libgomp.fortran/nestedfn3.f90: Likewise.
922 * testsuite/libgomp.fortran/nestedfn4.f90: Likewise.
923 * testsuite/libgomp.fortran/nestedfn5.f90: Likewise.
924 * testsuite/libgomp.fortran/omp_atomic1.f90: Likewise.
925 * testsuite/libgomp.fortran/omp_atomic2.f90: Likewise.
926 * testsuite/libgomp.fortran/omp_atomic3.f90: Likewise.
927 * testsuite/libgomp.fortran/omp_atomic4.f90: Likewise.
928 * testsuite/libgomp.fortran/omp_atomic5.f90: Likewise.
929 * testsuite/libgomp.fortran/omp_cond1.f: Likewise.
930 * testsuite/libgomp.fortran/omp_cond2.f: Likewise.
931 * testsuite/libgomp.fortran/omp_cond3.F90: Likewise.
932 * testsuite/libgomp.fortran/omp_cond4.F90: Likewise.
933 * testsuite/libgomp.fortran/omp_parse1.f90: Likewise.
934 * testsuite/libgomp.fortran/omp_parse2.f90: Likewise.
935 * testsuite/libgomp.fortran/omp_parse3.f90: Likewise.
936 * testsuite/libgomp.fortran/omp_parse4.f90: Likewise.
937 * testsuite/libgomp.fortran/openmp_version-1.f: Likewise.
938 * testsuite/libgomp.fortran/openmp_version-2.f90: Likewise.
939 * testsuite/libgomp.fortran/parloops-exit-first-loop-alt-2.f95: Likewise.
940 * testsuite/libgomp.fortran/parloops-exit-first-loop-alt.f95: Likewise.
941 * testsuite/libgomp.fortran/pointer1.f90: Likewise.
942 * testsuite/libgomp.fortran/pointer2.f90: Likewise.
943 * testsuite/libgomp.fortran/pr25162.f: Likewise.
944 * testsuite/libgomp.fortran/pr25219.f90: Likewise.
945 * testsuite/libgomp.fortran/pr27395-1.f90: Likewise.
946 * testsuite/libgomp.fortran/pr27395-2.f90: Likewise.
947 * testsuite/libgomp.fortran/pr27416-1.f90: Likewise.
948 * testsuite/libgomp.fortran/pr27916-1.f90: Likewise.
949 * testsuite/libgomp.fortran/pr27916-2.f90: Likewise.
950 * testsuite/libgomp.fortran/pr28390.f: Likewise.
951 * testsuite/libgomp.fortran/pr29629.f90: Likewise.
952 * testsuite/libgomp.fortran/pr32550.f90: Likewise.
953 * testsuite/libgomp.fortran/pr33880.f90: Likewise.
954 * testsuite/libgomp.fortran/pr34020.f90: Likewise.
955 * testsuite/libgomp.fortran/pr35130.f90: Likewise.
956 * testsuite/libgomp.fortran/pr42162.f90: Likewise.
957 * testsuite/libgomp.fortran/pr46753.f90: Likewise.
958 * testsuite/libgomp.fortran/pr48894.f90: Likewise.
959 * testsuite/libgomp.fortran/pr49792-1.f90: Likewise.
960 * testsuite/libgomp.fortran/pr49792-2.f90: Likewise.
961 * testsuite/libgomp.fortran/pr63938-1.f90: Likewise.
962 * testsuite/libgomp.fortran/pr63938-2.f90: Likewise.
963 * testsuite/libgomp.fortran/pr65597.f90: Likewise.
964 * testsuite/libgomp.fortran/pr66199-1.f90: Likewise.
965 * testsuite/libgomp.fortran/pr71014.f90: Likewise.
966 * testsuite/libgomp.fortran/pr81304.f90: Likewise.
967 * testsuite/libgomp.fortran/pr81841.f90: Likewise.
968 * testsuite/libgomp.fortran/pr84418-1.f90: Likewise.
969 * testsuite/libgomp.fortran/pr84418-2.f90: Likewise.
970 * testsuite/libgomp.fortran/procptr1.f90: Likewise.
971 * testsuite/libgomp.fortran/recursion1.f90: Likewise.
972 * testsuite/libgomp.fortran/reduction1.f90: Likewise.
973 * testsuite/libgomp.fortran/reduction2.f90: Likewise.
974 * testsuite/libgomp.fortran/reduction3.f90: Likewise.
975 * testsuite/libgomp.fortran/reduction4.f90: Likewise.
976 * testsuite/libgomp.fortran/reduction5.f90: Likewise.
977 * testsuite/libgomp.fortran/reduction6.f90: Likewise.
978 * testsuite/libgomp.fortran/reference1.f90: Likewise.
979 * testsuite/libgomp.fortran/reference2.f90: Likewise.
980 * testsuite/libgomp.fortran/retval1.f90: Likewise.
981 * testsuite/libgomp.fortran/retval2.f90: Likewise.
982 * testsuite/libgomp.fortran/sharing1.f90: Likewise.
983 * testsuite/libgomp.fortran/sharing2.f90: Likewise.
984 * testsuite/libgomp.fortran/simd1.f90: Likewise.
985 * testsuite/libgomp.fortran/simd2.f90: Likewise.
986 * testsuite/libgomp.fortran/simd3.f90: Likewise.
987 * testsuite/libgomp.fortran/simd4.f90: Likewise.
988 * testsuite/libgomp.fortran/simd5.f90: Likewise.
989 * testsuite/libgomp.fortran/simd6.f90: Likewise.
990 * testsuite/libgomp.fortran/simd7.f90: Likewise.
991 * testsuite/libgomp.fortran/stack.f90: Likewise.
992 * testsuite/libgomp.fortran/strassen.f90: Likewise.
993 * testsuite/libgomp.fortran/tabs1.f90: Likewise.
994 * testsuite/libgomp.fortran/tabs2.f: Likewise.
995 * testsuite/libgomp.fortran/target1.f90: Likewise.
996 * testsuite/libgomp.fortran/target2.f90: Likewise.
997 * testsuite/libgomp.fortran/target3.f90: Likewise.
998 * testsuite/libgomp.fortran/target4.f90: Likewise.
999 * testsuite/libgomp.fortran/target5.f90: Likewise.
1000 * testsuite/libgomp.fortran/target6.f90: Likewise.
1001 * testsuite/libgomp.fortran/target7.f90: Likewise.
1002 * testsuite/libgomp.fortran/target8.f90: Likewise.
1003 * testsuite/libgomp.fortran/task1.f90: Likewise.
1004 * testsuite/libgomp.fortran/task2.f90: Likewise.
1005 * testsuite/libgomp.fortran/task3.f90: Likewise.
1006 * testsuite/libgomp.fortran/task4.f90: Likewise.
1007 * testsuite/libgomp.fortran/taskgroup1.f90: Likewise.
1008 * testsuite/libgomp.fortran/taskloop1.f90: Likewise.
1009 * testsuite/libgomp.fortran/taskloop2.f90: Likewise.
1010 * testsuite/libgomp.fortran/taskloop3.f90: Likewise.
1011 * testsuite/libgomp.fortran/taskloop4.f90: Likewise.
1012 * testsuite/libgomp.fortran/threadprivate1.f90: Likewise.
1013 * testsuite/libgomp.fortran/threadprivate2.f90: Likewise.
1014 * testsuite/libgomp.fortran/threadprivate3.f90: Likewise.
1015 * testsuite/libgomp.fortran/threadprivate4.f90: Likewise.
1016 * testsuite/libgomp.fortran/udr1.f90: Likewise.
1017 * testsuite/libgomp.fortran/udr10.f90: Likewise.
1018 * testsuite/libgomp.fortran/udr11.f90: Likewise.
1019 * testsuite/libgomp.fortran/udr12.f90: Likewise.
1020 * testsuite/libgomp.fortran/udr13.f90: Likewise.
1021 * testsuite/libgomp.fortran/udr14.f90: Likewise.
1022 * testsuite/libgomp.fortran/udr15.f90: Likewise.
1023 * testsuite/libgomp.fortran/udr2.f90: Likewise.
1024 * testsuite/libgomp.fortran/udr3.f90: Likewise.
1025 * testsuite/libgomp.fortran/udr4.f90: Likewise.
1026 * testsuite/libgomp.fortran/udr5.f90: Likewise.
1027 * testsuite/libgomp.fortran/udr6.f90: Likewise.
1028 * testsuite/libgomp.fortran/udr7.f90: Likewise.
1029 * testsuite/libgomp.fortran/udr8.f90: Likewise.
1030 * testsuite/libgomp.fortran/udr9.f90: Likewise.
1031 * testsuite/libgomp.fortran/vla1.f90: Likewise.
1032 * testsuite/libgomp.fortran/vla2.f90: Likewise.
1033 * testsuite/libgomp.fortran/vla3.f90: Likewise.
1034 * testsuite/libgomp.fortran/vla4.f90: Likewise.
1035 * testsuite/libgomp.fortran/vla5.f90: Likewise.
1036 * testsuite/libgomp.fortran/vla6.f90: Likewise.
1037 * testsuite/libgomp.fortran/vla7.f90: Likewise.
1038 * testsuite/libgomp.fortran/vla8.f90: Likewise.
1039 * testsuite/libgomp.fortran/workshare1.f90: Likewise.
1040 * testsuite/libgomp.fortran/workshare2.f90: Likewise.
1041 * testsuite/libgomp.oacc-fortran/abort-1.f90: Likewise.
1042 * testsuite/libgomp.oacc-fortran/abort-2.f90: Likewise.
1043 * testsuite/libgomp.oacc-fortran/acc_on_device-1-1.f90: Likewise.
1044 * testsuite/libgomp.oacc-fortran/acc_on_device-1-2.f: Likewise.
1045 * testsuite/libgomp.oacc-fortran/acc_on_device-1-3.f: Likewise.
1046 * testsuite/libgomp.oacc-fortran/asyncwait-1.f90: Likewise.
1047 * testsuite/libgomp.oacc-fortran/asyncwait-2.f90: Likewise.
1048 * testsuite/libgomp.oacc-fortran/asyncwait-3.f90: Likewise.
1049 * testsuite/libgomp.oacc-fortran/atomic_capture-1.f90: Likewise.
1050 * testsuite/libgomp.oacc-fortran/atomic_rw-1.f90: Likewise.
1051 * testsuite/libgomp.oacc-fortran/atomic_update-1.f90: Likewise.
1052 * testsuite/libgomp.oacc-fortran/c2.pl: Likewise.
1053 * testsuite/libgomp.oacc-fortran/clauses-1.f90: Likewise.
1054 * testsuite/libgomp.oacc-fortran/collapse-1.f90: Likewise.
1055 * testsuite/libgomp.oacc-fortran/collapse-2.f90: Likewise.
1056 * testsuite/libgomp.oacc-fortran/collapse-3.f90: Likewise.
1057 * testsuite/libgomp.oacc-fortran/collapse-4.f90: Likewise.
1058 * testsuite/libgomp.oacc-fortran/collapse-5.f90: Likewise.
1059 * testsuite/libgomp.oacc-fortran/collapse-6.f90: Likewise.
1060 * testsuite/libgomp.oacc-fortran/collapse-7.f90: Likewise.
1061 * testsuite/libgomp.oacc-fortran/collapse-8.f90: Likewise.
1062 * testsuite/libgomp.oacc-fortran/combined-directives-1.f90: Likewise.
1063 * testsuite/libgomp.oacc-fortran/combined-reduction.f90: Likewise.
1064 * testsuite/libgomp.oacc-fortran/data-1.f90: Likewise.
1065 * testsuite/libgomp.oacc-fortran/data-2.f90: Likewise.
1066 * testsuite/libgomp.oacc-fortran/data-3.f90: Likewise.
1067 * testsuite/libgomp.oacc-fortran/data-4-2.f90: Likewise.
1068 * testsuite/libgomp.oacc-fortran/data-4.f90: Likewise.
1069 * testsuite/libgomp.oacc-fortran/declare-1.f90: Likewise.
1070 * testsuite/libgomp.oacc-fortran/declare-2.f90: Likewise.
1071 * testsuite/libgomp.oacc-fortran/declare-3.f90: Likewise.
1072 * testsuite/libgomp.oacc-fortran/declare-4.f90: Likewise.
1073 * testsuite/libgomp.oacc-fortran/declare-5.f90: Likewise.
1074 * testsuite/libgomp.oacc-fortran/default-1.f90: Likewise.
1075 * testsuite/libgomp.oacc-fortran/firstprivate-1.f90: Likewise.
1076 * testsuite/libgomp.oacc-fortran/gang-static-1.f90: Likewise.
1077 * testsuite/libgomp.oacc-fortran/host_data-1.f90: Likewise.
1078 * testsuite/libgomp.oacc-fortran/if-1.f90: Likewise.
1079 * testsuite/libgomp.oacc-fortran/implicit-firstprivate-ref.f90: Likewise.
1080 * testsuite/libgomp.oacc-fortran/kernels-loop-2.f95: Likewise.
1081 * testsuite/libgomp.oacc-fortran/kernels-loop-data-2.f95: Likewise.
1082 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit-2.f95: Likewise.
1083 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit.f95: Likewise.
1084 * testsuite/libgomp.oacc-fortran/kernels-loop-data-update.f95: Likewise.
1085 * testsuite/libgomp.oacc-fortran/kernels-loop-data.f95: Likewise.
1086 * testsuite/libgomp.oacc-fortran/kernels-loop.f95: Likewise.
1087 * testsuite/libgomp.oacc-fortran/lib-1.f90: Likewise.
1088 * testsuite/libgomp.oacc-fortran/lib-10.f90: Likewise.
1089 * testsuite/libgomp.oacc-fortran/lib-2.f: Likewise.
1090 * testsuite/libgomp.oacc-fortran/lib-3.f: Likewise.
1091 * testsuite/libgomp.oacc-fortran/lib-32-1.f: Likewise.
1092 * testsuite/libgomp.oacc-fortran/lib-32-2.f: Likewise.
1093 * testsuite/libgomp.oacc-fortran/lib-4.f90: Likewise.
1094 * testsuite/libgomp.oacc-fortran/lib-5.f90: Likewise.
1095 * testsuite/libgomp.oacc-fortran/lib-6.f90: Likewise.
1096 * testsuite/libgomp.oacc-fortran/lib-7.f90: Likewise.
1097 * testsuite/libgomp.oacc-fortran/lib-8.f90: Likewise.
1098 * testsuite/libgomp.oacc-fortran/map-1.f90: Likewise.
1099 * testsuite/libgomp.oacc-fortran/nested-function-1.f90: Likewise.
1100 * testsuite/libgomp.oacc-fortran/nested-function-2.f90: Likewise.
1101 * testsuite/libgomp.oacc-fortran/nested-function-3.f90: Likewise.
1102 * testsuite/libgomp.oacc-fortran/non-scalar-data.f90: Likewise.
1103 * testsuite/libgomp.oacc-fortran/openacc_version-1.f: Likewise.
1104 * testsuite/libgomp.oacc-fortran/openacc_version-2.f90: Likewise.
1105 * testsuite/libgomp.oacc-fortran/par-reduction-2-1.f: Likewise.
1106 * testsuite/libgomp.oacc-fortran/par-reduction-2-2.f: Likewise.
1107 * testsuite/libgomp.oacc-fortran/parallel-reduction.f90: Likewise.
1108 * testsuite/libgomp.oacc-fortran/pointer-align-1.f90: Likewise.
1109 * testsuite/libgomp.oacc-fortran/pr70643.f90: Likewise.
1110 * testsuite/libgomp.oacc-fortran/pr81352.f90: Likewise.
1111 * testsuite/libgomp.oacc-fortran/pr83920.f90: Likewise.
1112 * testsuite/libgomp.oacc-fortran/pr84028.f90: Likewise.
1113 * testsuite/libgomp.oacc-fortran/private-variables.f90: Likewise.
1114 * testsuite/libgomp.oacc-fortran/pset-1.f90: Likewise.
1115 * testsuite/libgomp.oacc-fortran/reduction-1.f90: Likewise.
1116 * testsuite/libgomp.oacc-fortran/reduction-2.f90: Likewise.
1117 * testsuite/libgomp.oacc-fortran/reduction-3.f90: Likewise.
1118 * testsuite/libgomp.oacc-fortran/reduction-4.f90: Likewise.
1119 * testsuite/libgomp.oacc-fortran/reduction-5.f90: Likewise.
1120 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
1121 * testsuite/libgomp.oacc-fortran/reduction-7.f90: Likewise.
1122 * testsuite/libgomp.oacc-fortran/reduction-8.f90: Likewise.
1123 * testsuite/libgomp.oacc-fortran/routine-1.f90: Likewise.
1124 * testsuite/libgomp.oacc-fortran/routine-2.f90: Likewise.
1125 * testsuite/libgomp.oacc-fortran/routine-3.f90: Likewise.
1126 * testsuite/libgomp.oacc-fortran/routine-4.f90: Likewise.
1127 * testsuite/libgomp.oacc-fortran/routine-5.f90: Likewise.
1128 * testsuite/libgomp.oacc-fortran/routine-7.f90: Likewise.
1129 * testsuite/libgomp.oacc-fortran/routine-9.f90: Likewise.
1130 * testsuite/libgomp.oacc-fortran/subarrays-1.f90: Likewise.
1131 * testsuite/libgomp.oacc-fortran/subarrays-2.f90: Likewise.
1132 * testsuite/libgomp.oacc-fortran/update-1.f90: Likewise.
1134 2018-03-20 Richard Biener <rguenther@suse.de>
1136 * testsuite/libgomp.graphite/force-parallel-4.c: XFAIL one
1137 parallelizable loop.
1139 2018-02-19 Igor Tsimbalist <igor.v.tsimbalist@intel.com>
1141 PR target/84148
1142 * configure: Regenerate.
1144 2018-02-16 Jakub Jelinek <jakub@redhat.com>
1146 PR fortran/84418
1147 * libgomp.fortran/pr84418-1.f90: New test.
1148 * libgomp.fortran/pr84418-2.f90: New test.
1150 2018-02-14 Jakub Jelinek <jakub@redhat.com>
1152 PR fortran/84313
1153 * testsuite/libgomp.fortran/threadprivate4.f90: Add
1154 -std=f2003 -fall-intrinsics into dg-additional-options.
1156 2018-02-08 Martin Jambor <mjambor@suse.cz>
1158 * testsuite/libgomp.hsa.c/pr82416.c: Make the function with target
1159 clonable.
1161 2018-02-08 Martin Jambor <mjambor@suse.cz>
1163 * testsuite/libgomp.hsa.c/staticvar.c: New test.
1165 2018-02-07 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1167 * testsuite/libgomp.oacc-c-c++-common/pr84217.c (abort)
1168 [__cplusplus]: Declare extern "C".
1170 2018-02-07 Tom de Vries <tom@codesourcery.com>
1172 PR libgomp/84217
1173 * testsuite/libgomp.oacc-c-c++-common/pr84217.c: New test.
1175 2018-01-29 Christoph Spiel <cspiel@freenet.de>
1176 Jakub Jelinek <jakub@redhat.com>
1178 PR libgomp/84096
1179 * omp.h.in (omp_init_nest_lock_with_hint): Use omp_nest_lock_t
1180 instead of omp_lock_t.
1182 2018-01-25 Tom de Vries <tom@codesourcery.com>
1184 PR target/84028
1185 * testsuite/libgomp.oacc-fortran/pr84028.f90: New test.
1187 2018-01-24 Tom de Vries <tom@codesourcery.com>
1189 PR target/83589
1190 * testsuite/libgomp.oacc-c-c++-common/pr83589.c: New test.
1192 2018-01-24 Tom de Vries <tom@codesourcery.com>
1194 PR target/81352
1195 * testsuite/libgomp.oacc-fortran/pr81352.f90: New test.
1197 2018-01-19 Tom de Vries <tom@codesourcery.com>
1198 Cesar Philippidis <cesar@codesourcery.com>
1200 PR target/83920
1201 * testsuite/libgomp.oacc-c-c++-common/pr83920.c: New test.
1202 * testsuite/libgomp.oacc-fortran/pr83920.f90: New test.
1204 2018-01-03 Jakub Jelinek <jakub@redhat.com>
1206 Update copyright years.
1208 * libgomp.texi: Bump @copying's copyright year.
1210 2017-12-30 Tom de Vries <tom@codesourcery.com>
1212 PR libgomp/83046
1213 * testsuite/libgomp.oacc-c-c++-common/pr83046.c: New test.
1214 * testsuite/libgomp.c-c++-common/pr83046.c: New test.
1216 2017-12-27 Tom de Vries <tom@codesourcery.com>
1218 PR c++/83046
1219 * testsuite/libgomp.oacc-c-c++-common/gang-static-2.c (test_static)
1220 (test_nonstatic): Fix return type to workaround PR83046.
1222 2017-12-05 Jakub Jelinek <jakub@redhat.com>
1224 PR testsuite/83281
1225 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c (main): Use
1226 j suffix instead of i.
1227 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c (main):
1228 Likewise.
1230 2017-12-01 Cesar Philippidis <cesar@codesourcery.com>
1232 * testsuite/libgomp.oacc-c-c++-common/data-2-lib.c: Add missing
1233 call to acc_wait (1).
1235 2017-11-24 Jakub Jelinek <jakub@redhat.com>
1237 PR fortran/81304
1238 * testsuite/libgomp.fortran/pr81304.f90: New test.
1240 2017-11-23 Jakub Jelinek <jakub@redhat.com>
1242 PR fortran/81841
1243 * libgomp.fortran/pr81841.f90: New test.
1245 2017-11-22 Jakub Jelinek <jakub@redhat.com>
1247 PR libgomp/83106
1248 * target.c (gomp_target_init): Compute lengths just once and
1249 use them in both malloc size and subsequent copying.
1251 2017-11-17 Igor Tsimbalist <igor.v.tsimbalist@intel.com>
1253 * configure.ac: Set CET_FLAGS, update XCFLAGS and FCFLAGS.
1254 * acinclude.m4: Add cet.m4.
1255 * configure: Regenerate.
1256 * Makefile.in: Likewise.
1257 * testsuite/Makefile.in: Likewise.
1259 2017-11-15 Tom de Vries <tom@codesourcery.com>
1261 * testsuite/libgomp.oacc-c-c++-common/f-asyncwait-1.c: New test, copied
1262 from asyncwait-1.f90. Rewrite into C. Rewrite from float to int.
1263 * testsuite/libgomp.oacc-c-c++-common/f-asyncwait-2.c: New test, copied
1264 from asyncwait-2.f90. Rewrite into C. Rewrite from float to int.
1265 * testsuite/libgomp.oacc-c-c++-common/f-asyncwait-3.c: New test, copied
1266 from asyncwait-3.f90. Rewrite into C. Rewrite from float to int.
1268 2017-11-14 Tom de Vries <tom@codesourcery.com>
1270 * testsuite/libgomp.oacc-c-c++-common/asyncwait-1.c: Allow to run for
1271 non-nvidia devices.
1273 2017-11-07 Jakub Jelinek <jakub@redhat.com>
1275 PR c++/82835
1276 * testsuite/libgomp.c++/pr82835.C: New test.
1278 2017-11-06 Martin Liska <mliska@suse.cz>
1280 * testsuite/libgomp.c++/loop-2.C: Return a value
1281 for functions with non-void return type, or change type to void,
1282 or add -Wno-return-type for test.
1283 * testsuite/libgomp.c++/loop-4.C: Likewise.
1284 * testsuite/libgomp.c++/parallel-1.C: Likewise.
1285 * testsuite/libgomp.c++/shared-1.C: Likewise.
1286 * testsuite/libgomp.c++/single-1.C: Likewise.
1287 * testsuite/libgomp.c++/single-2.C: Likewise.
1289 2017-10-31 Tom de Vries <tom@codesourcery.com>
1291 * plugin/plugin-hsa.c (HSA_LOG): Remove semicolon after
1292 "do {} while (false)".
1293 (init_single_kernel, GOMP_OFFLOAD_async_run): Add missing semicolon
1294 after HSA_DEBUG call.
1296 2017-10-28 Jakub Jelinek <jakub@redhat.com>
1298 * target.c (struct gomp_coalesce_buf): New type.
1299 (MAX_COALESCE_BUF_SIZE, MAX_COALESCE_BUF_GAP): Define.
1300 (gomp_coalesce_buf_add, gomp_to_device_kind_p): New functions.
1301 (gomp_copy_host2dev): Add CBUF argument, if copying into
1302 the cached ranges, memcpy into buffer instead of copying
1303 into device.
1304 (gomp_map_vars_existing, gomp_map_pointer, gomp_map_fields_existing):
1305 Add CBUF argument, pass it through to other calls.
1306 (gomp_map_vars): Aggregate copies from host to device if small enough
1307 and with small enough gaps in between into memcpy into a buffer and
1308 fewer host to device copies from the buffer.
1309 (gomp_update): Adjust gomp_copy_host2dev caller.
1311 2017-10-17 Thomas Schwinge <thomas@codesourcery.com>
1313 * testsuite/libgomp.oacc-fortran/declare-1.f90: Restore "dg-do
1314 run" directive.
1315 * testsuite/libgomp.oacc-fortran/declare-2.f90: Likewise.
1316 * testsuite/libgomp.oacc-fortran/declare-3.f90: Likewise.
1317 * testsuite/libgomp.oacc-fortran/declare-4.f90: Likewise.
1318 * testsuite/libgomp.oacc-fortran/declare-5.f90: Likewise.
1320 2017-10-16 Tom de Vries <tom@codesourcery.com>
1322 * testsuite/libgomp.oacc-c-c++-common/declare-1.c: Don't require
1323 openacc_nvidia_accel_selected.
1324 * testsuite/libgomp.oacc-c-c++-common/declare-2.c: Same.
1325 * testsuite/libgomp.oacc-c-c++-common/declare-4.c: Same.
1326 * testsuite/libgomp.oacc-fortran/declare-2.f90: Same.
1327 * testsuite/libgomp.oacc-fortran/declare-4.f90: Same
1328 * testsuite/libgomp.oacc-fortran/declare-5.f90: Same.
1329 * testsuite/libgomp.oacc-c-c++-common/declare-5.c: Don't require
1330 openacc_nvidia_accel_selected. Skip for shared memory device.
1331 * testsuite/libgomp.oacc-fortran/declare-1.f90: Same.
1332 * testsuite/libgomp.oacc-fortran/declare-3.f90: Same.
1334 2017-10-09 Martin Jambor <mjambor@suse.cz>
1336 PR hsa/82416
1337 * testsuite/libgomp.hsa.c/pr82416.c: New test.
1339 2017-10-07 Tom de Vries <tom@codesourcery.com>
1341 * testsuite/libgomp.oacc-fortran/firstprivate-1.f90 (firstprivate):
1342 Remove acc_device_nvidia references.
1343 * testsuite/libgomp.oacc-fortran/parallel-reduction.f90 (reduction):
1344 Same.
1346 2017-10-05 Tom de Vries <tom@codesourcery.com>
1348 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c (main): Remove
1349 vector_length(32) clause from acc parallel directive.
1350 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c (main): Same.
1352 2017-10-04 Tom de Vries <tom@codesourcery.com>
1354 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-3.c
1355 (main): Reduce sum of arr elements. Assert that hres is exactly
1356 representable in 32-bit floating point.
1357 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-4.c
1358 (main): Reduce sum of arr elements. Assert that hres and hmres are
1359 exactly representable in 32-bit floating point.
1360 * testsuite/libgomp.oacc-c-c++-common/reduction-7.c (gwv_np_4): Same.
1362 2017-09-28 Tom de Vries <tom@codesourcery.com>
1364 * testsuite/libgomp.c++/for-12.C: Remove superfluous -fopenmp option
1365 setting.
1366 * testsuite/libgomp.c++/pr69393.C: Same.
1367 * testsuite/libgomp.c++/taskloop-1.C: Same.
1368 * testsuite/libgomp.c++/taskloop-3.C: Same.
1369 * testsuite/libgomp.c++/taskloop-4.C: Same.
1370 * testsuite/libgomp.c/for-4.c: Same.
1371 * testsuite/libgomp.c/pr66199-3.c: Same.
1372 * testsuite/libgomp.c/pr66199-4.c: Same.
1373 * testsuite/libgomp.c/pr66199-6.c: Same.
1374 * testsuite/libgomp.c/taskloop-1.c: Same.
1375 * testsuite/libgomp.c/taskloop-3.c: Same.
1376 * testsuite/libgomp.c/taskloop-4.c: Same.
1377 * testsuite/libgomp.fortran/aligned1.f03: Same.
1378 * testsuite/libgomp.fortran/condinc1.f: Same.
1379 * testsuite/libgomp.fortran/condinc3.f90: Same.
1380 * testsuite/libgomp.fortran/crayptr1.f90: Same.
1381 * testsuite/libgomp.fortran/crayptr2.f90: Same.
1382 * testsuite/libgomp.fortran/crayptr3.f90: Same.
1383 * testsuite/libgomp.fortran/omp_cond1.f: Same.
1384 * testsuite/libgomp.fortran/omp_cond3.F90: Same.
1385 * testsuite/libgomp.fortran/pr66199-1.f90: Same.
1386 * testsuite/libgomp.fortran/pr66199-2.f90: Same.
1387 * testsuite/libgomp.fortran/recursion1.f90: Same.
1388 * testsuite/libgomp.fortran/target2.f90: Same.
1389 * testsuite/libgomp.fortran/target5.f90: Same.
1390 * testsuite/libgomp.fortran/task3.f90: Same.
1392 2017-09-28 Tom de Vries <tom@codesourcery.com>
1394 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c (main): Remove
1395 vector_length(32) clause from acc parallel directive.
1396 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c (main): Same.
1398 2017-09-27 Tom de Vries <tom@codesourcery.com>
1400 * testsuite/libgomp.oacc-c-c++-common/parallel-reduction.c (main):
1401 Remove acc_device_nvidia references.
1403 2017-09-16 Tom de Vries <tom@codesourcery.com>
1405 PR c/81875
1406 * testsuite/libgomp.c-c++-common/pr81875.c: New test.
1408 2017-09-14 Tom de Vries <tom@codesourcery.com>
1410 * testsuite/libgomp.c++/cancel-taskgroup-1.C: Remove.
1411 * testsuite/libgomp.c/cancel-taskgroup-1.c: Move to ...
1412 * testsuite/libgomp.c-c++-common/cancel-taskgroup-1.c: ... here.
1413 * testsuite/libgomp.c/c.exp: Include test-cases from
1414 libgomp.c-c++-common.
1415 * testsuite/libgomp.c++/c++.exp: Same. Force c++-mode compilation of .c
1416 files.
1418 2017-09-14 Jakub Jelinek <jakub@redhat.com>
1420 PR c++/81314
1421 * testsuite/libgomp.c++/pr81314.C: New test.
1423 2017-09-03 Gerald Pfeifer <gerald@pfeifer.com>
1425 * libgomp.texi (Top): www.openacc.org now uses https.
1426 (Enabling OpenACC): Ditto.
1427 (acc_get_num_devices): Ditto.
1428 (acc_set_device_type): Ditto.
1429 (acc_get_device_type): Ditto.
1430 (acc_set_device_num): Ditto.
1431 (acc_get_device_num): Ditto.
1432 (acc_async_test): Ditto.
1433 (acc_async_test_all): Ditto.
1434 (acc_wait): Ditto.
1435 (acc_wait_all): Ditto.
1436 (acc_wait_all_async): Ditto.
1437 (acc_wait_async): Ditto.
1438 (acc_init): Ditto.
1439 (acc_shutdown): Ditto.
1440 (acc_on_device): Ditto.
1441 (acc_malloc): Ditto.
1442 (acc_free): Ditto.
1443 (acc_copyin): Ditto.
1444 (acc_present_or_copyin): Ditto.
1445 (acc_create): Ditto.
1446 (acc_present_or_create): Ditto.
1447 (acc_copyout): Ditto.
1448 (acc_delete): Ditto.
1449 (acc_update_device): Ditto.
1450 (acc_update_self): Ditto.
1451 (acc_map_data): Ditto.
1452 (acc_unmap_data): Ditto.
1453 (acc_deviceptr): Ditto.
1454 (acc_hostptr): Ditto.
1455 (acc_is_present): Ditto.
1456 (acc_memcpy_to_device): Ditto.
1457 (acc_memcpy_from_device): Ditto.
1458 (acc_get_current_cuda_device): Ditto.
1459 (acc_get_current_cuda_context): Ditto.
1460 (acc_get_cuda_stream): Ditto.
1461 (acc_set_cuda_stream): Ditto.
1462 (ACC_DEVICE_TYPE): Ditto.
1463 (ACC_DEVICE_NUM): Ditto.
1464 (OpenACC Library Interoperability): Ditto.
1466 2017-08-09 Jakub Jelinek <jakub@redhat.com>
1468 PR c/81687
1469 * testsuite/libgomp.c/pr81687-1.c: New test.
1470 * testsuite/libgomp.c/pr81687-2.c: New test.
1472 2017-08-07 Jakub Jelinek <jakub@redhat.com>
1474 PR c/69389
1475 * testsuite/libgomp.c/pr69389.c: New test.
1476 * testsuite/libgomp.c++/pr69389.C: New test.
1478 2017-08-07 Tom de Vries <tom@codesourcery.com>
1480 PR middle-end/78266
1481 * testsuite/libgomp.oacc-c-c++-common/vprop-2.c: New test.
1482 * testsuite/libgomp.oacc-c-c++-common/vprop.c: Remove xfail.
1484 2017-07-27 Jakub Jelinek <jakub@redhat.com>
1486 PR c/45784
1487 * testsuite/libgomp.c/pr45784.c: New test.
1488 * testsuite/libgomp.c++/pr45784.C: New test.
1490 2017-07-19 Tom de Vries <tom@codesourcery.com>
1492 * testsuite/libgomp.oacc-c/vec.c: New test.
1494 2017-07-03 Tom de Vries <tom@codesourcery.com>
1496 * plugin/plugin-hsa.c: Fix secure_getenv.h include.
1498 2017-06-27 Tom de Vries <tom@codesourcery.com>
1500 * plugin/plugin-nvptx.c (notify_var): New function.
1501 (nvptx_exec): Use notify_var for GOMP_OPENACC_DIM.
1503 2017-06-27 Tom de Vries <tom@codesourcery.com>
1505 * env.c (parse_unsigned_long_1): Factor out of ...
1506 (parse_unsigned_long): ... here.
1507 (parse_int_1): Factor out of ...
1508 (parse_int): ... here.
1509 (parse_int_secure): New function.
1510 (initialize_env): Use parse_int_secure for GOMP_DEBUG.
1511 * secure_getenv.h: Factor out of ...
1512 * plugin/plugin-hsa.c: ... here.
1513 * testsuite/libgomp.oacc-c-c++-common/gomp-debug-env.c: New test.
1515 2017-06-21 Jakub Jelinek <jakub@redhat.com>
1517 PR c++/81130
1518 * testsuite/libgomp.c++/pr81130.C: New test.
1520 2017-06-17 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1522 * testsuite/libgomp.fortran/strassen.f90: Remove dg-skip-if
1523 default args.
1524 * testsuite/libgomp.oacc-c-c++-common/vprop.c: Remove
1525 dg-xfail-run-if default args.
1527 2017-06-02 Bernd Edlinger <bernd.edlinger@hotmail.de>
1529 * testsuite/libgomp.c/pr39591-2.c: Fix test case.
1530 * testsuite/libgomp.c/pr39591-3.c: Likewise.
1532 2017-05-30 Jakub Jelinek <jakub@redhat.com>
1534 PR libgomp/80822
1535 * config/linux/affinity.c (gomp_affinity_init_level_1): New function.
1536 (gomp_affinity_init_level): Use it. Always analyze the core and thread
1537 sibling lists, depending on level just pick up what CPUs to put
1538 together into a place vs. whether add multiple ordered places.
1540 2017-05-24 Thomas Schwinge <thomas@codesourcery.com>
1542 * openacc.h (acc_async_wait, acc_async_wait_all): New prototypes.
1543 * libgomp.map (OACC_2.0.1): Add these.
1544 * oacc-async.c (acc_async_wait, acc_async_wait_all): New aliases
1545 for "acc_wait", and "acc_wait_all", respectively.
1546 * openacc.f90 (acc_async_wait, acc_async_wait_all): New interfaces
1547 for "acc_wait", and "acc_wait_all", respectively.
1548 * openacc_lib.h (acc_async_wait, acc_async_wait_all): Likewise.
1549 * libgomp.texi (acc_wait, acc_wait_all): Update.
1550 * testsuite/libgomp.oacc-c-c++-common/par-reduction-2.c: Update.
1551 * testsuite/libgomp.oacc-fortran/par-reduction-2-1.f: New file.
1552 * testsuite/libgomp.oacc-fortran/par-reduction-2-2.f: Likewise.
1554 * openacc_lib.h (acc_pcopyin, acc_pcreate): Route to
1555 acc_present_or_copyin and acc_present_or_create procedures,
1556 respectively.
1557 * testsuite/libgomp.oacc-fortran/lib-32-1.f: Exercise these, and
1558 generally different variants of OpenACC Runtime Library functions.
1559 * testsuite/libgomp.oacc-fortran/lib-32-2.f: Likewise.
1561 * testsuite/libgomp.oacc-fortran/lib-32-1.f: New file.
1562 * testsuite/libgomp.oacc-fortran/lib-32-2.f: Likewise.
1564 * openacc.h (acc_pcopyin, acc_pcreate): Provide prototypes instead
1565 of preprocessor definitions.
1566 * libgomp.h (strong_alias): Guard by "#ifdef
1567 HAVE_ATTRIBUTE_ALIAS".
1568 * oacc-mem.c: Provide "acc_pcreate" as alias for
1569 "acc_present_or_create", and "acc_pcopyin" as alias for
1570 "acc_present_or_copyin".
1571 * libgomp.map: New version "OACC_2.0.1".
1572 (OACC_2.0.1): Add "acc_pcopyin", and "acc_pcreate".
1573 * testsuite/libgomp.oacc-c-c++-common/lib-38.c: Remove, merging
1574 its content into...
1575 * testsuite/libgomp.oacc-c-c++-common/lib-32.c: ... this file.
1576 Extend testing.
1578 * plugin/plugin-nvptx.c (nvptx_get_num_devices): Debugging output
1579 when disabling nvptx offloading.
1581 2017-05-23 Thomas Schwinge <thomas@codesourcery.com>
1583 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-2.c: Update.
1584 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Likewise.
1585 * testsuite/libgomp.oacc-fortran/kernels-loop-2.f95: Likewise.
1587 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Rewrite.
1588 * testsuite/lib/libgomp.exp
1589 (check_effective_target_openacc_nvidia_accel_configured): New
1590 proc.
1591 * testsuite/libgomp.oacc-c++/c++.exp (check_effective_target_c)
1592 (check_effective_target_c++): New procs.
1593 * testsuite/libgomp.oacc-c/c.exp (check_effective_target_c)
1594 (check_effective_target_c++): Likewise.
1596 2017-05-22 Jakub Jelinek <jakub@redhat.com>
1598 PR middle-end/80809
1599 * testsuite/libgomp.c/pr80809-2.c: New test.
1600 * testsuite/libgomp.c/pr80809-3.c: New test.
1602 PR middle-end/80809
1603 * testsuite/libgomp.c/pr80809-1.c: New test.
1605 PR middle-end/80853
1606 * testsuite/libgomp.c/pr80853.c: New test.
1608 2017-05-19 Thomas Schwinge <thomas@codesourcery.com>
1610 * testsuite/libgomp.oacc-c++/template-reduction.C: Update.
1611 * testsuite/libgomp.oacc-c-c++-common/nested-2.c: Update.
1612 * testsuite/libgomp.oacc-fortran/data-4-2.f90: Likewise.
1613 * testsuite/libgomp.oacc-fortran/default-1.f90: Likewise.
1614 * testsuite/libgomp.oacc-fortran/non-scalar-data.f90: Likewise.
1616 * plugin/plugin-hsa.c (DLSYM_FN, init_hsa_runtime_functions):
1617 Debug output for failure.
1619 2017-05-12 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1621 * testsuite/lib/libgomp.exp: Load scanlang.exp.
1623 2017-04-27 Jakub Jelinek <jakub@redhat.com>
1625 PR bootstrap/80531
1626 * configure.tgt (*-*-aix*): Add -frandom-seed=$@ to XCFLAGS to avoid
1627 bootstrap compare failures.
1629 2017-04-20 Alexander Monakov <amonakov@ispras.ru>
1631 * testsuite/libgomp.c/target-36.c: New testcase.
1633 2017-04-13 Jakub Jelinek <jakub@redhat.com>
1635 * plugin/plugin-nvptx.c (cuda_lib_inited): Use signed char type
1636 instead of char.
1638 2017-04-11 Jakub Jelinek <jakub@redhat.com>
1640 PR libgomp/80394
1641 * testsuite/libgomp.c/pr80394.c: New test.
1643 2017-04-04 Jakub Jelinek <jakub@redhat.com>
1645 PR libgomp/79876
1646 * config/posix/thread-stacksize.h: New file.
1647 * config/darwin/thread-stacksize.h: New file.
1648 * config/nvptx/thread-stacksize.h: New file.
1649 * env.c: Include thread-stacksize.h.
1650 (initialize_env): Initialize stacksize to GOMP_DEFAULT_STACKSIZE
1651 instead of 0. Call pthread_attr_setstacksize even if
1652 GOMP_DEFAULT_STACKSIZE is non-zero.
1654 2017-03-30 Jakub Jelinek <jakub@redhat.com>
1656 * env.c (initialize_env): Initialize stacksize to 0.
1658 2017-03-22 Cesar Philippidis <cesar@codesourcery.com>
1660 PR c++/80029
1661 * testsuite/libgomp.oacc-c-c++-common/declare-vla.c: New test.
1663 2017-03-08 Jakub Jelinek <jakub@redhat.com>
1665 PR c/79940
1666 * testsuite/libgomp.c/pr79940.c: New test.
1668 2017-02-15 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1670 * testsuite/libgomp.c/pr48591.c: Enable on all __float128
1671 targets.
1672 Add __float128 options.
1674 2017-02-11 John David Anglin <danglin@gcc.gnu.org>
1676 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: Remove
1677 hppa*-*-* dg-skip-if directive.
1679 2017-02-09 Jakub Jelinek <jakub@redhat.com>
1681 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: Move
1682 dg-skip-if directive into a comment.
1684 2017-02-09 Nathan Sidwell <nathan@codesourcery.com>
1685 Chung-Lin Tang <cltang@codesourcery.com>
1687 * testsuite/libgomp.oacc-c-c++-common/tile-1.c: New.
1688 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Adjust and
1689 add additional case.
1690 * testsuite/libgomp.oacc-c-c++-common/vprop.c: XFAIL under
1691 "openacc_nvidia_accel_selected".
1692 * libgomp.oacc-fortran/nested-function-1.f90 (test2):
1693 Add num_workers(8) clause.
1695 2017-02-08 John David Anglin <danglin@gcc.gnu.org>
1697 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: Skip on
1698 hppa*-*-*.
1699 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: Don't
1700 include complex.h on hppa*-*-hpux*.
1701 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c: Likewise.
1703 2017-02-02 Thomas Schwinge <thomas@codesourcery.com>
1705 * plugin/plugin-nvptx.c (nvptx_exec): Make it static.
1707 * libgomp-plugin.h (GOMP_OFFLOAD_openacc_parallel): Rename to
1708 GOMP_OFFLOAD_openacc_exec. Adjust all users.
1709 (GOMP_OFFLOAD_openacc_get_current_cuda_device): Rename to
1710 GOMP_OFFLOAD_openacc_cuda_get_current_device. Adjust all users.
1711 (GOMP_OFFLOAD_openacc_get_current_cuda_context): Rename to
1712 GOMP_OFFLOAD_openacc_cuda_get_current_context. Adjust all users.
1713 (GOMP_OFFLOAD_openacc_get_cuda_stream): Rename to
1714 GOMP_OFFLOAD_openacc_cuda_get_stream. Adjust all users.
1715 (GOMP_OFFLOAD_openacc_set_cuda_stream): Rename to
1716 GOMP_OFFLOAD_openacc_cuda_set_stream. Adjust all users.
1718 2017-01-31 Thomas Schwinge <thomas@codesourcery.com>
1720 * libgomp-plugin.h: #include <stdbool.h>.
1721 (GOMP_OFFLOAD_get_name, GOMP_OFFLOAD_get_caps)
1722 (GOMP_OFFLOAD_get_type, GOMP_OFFLOAD_get_num_devices)
1723 (GOMP_OFFLOAD_init_device, GOMP_OFFLOAD_fini_device)
1724 (GOMP_OFFLOAD_version, GOMP_OFFLOAD_load_image)
1725 (GOMP_OFFLOAD_unload_image, GOMP_OFFLOAD_alloc, GOMP_OFFLOAD_free)
1726 (GOMP_OFFLOAD_dev2host, GOMP_OFFLOAD_host2dev)
1727 (GOMP_OFFLOAD_dev2dev, GOMP_OFFLOAD_can_run, GOMP_OFFLOAD_run)
1728 (GOMP_OFFLOAD_async_run, GOMP_OFFLOAD_openacc_parallel)
1729 (GOMP_OFFLOAD_openacc_register_async_cleanup)
1730 (GOMP_OFFLOAD_openacc_async_test)
1731 (GOMP_OFFLOAD_openacc_async_test_all)
1732 (GOMP_OFFLOAD_openacc_async_wait)
1733 (GOMP_OFFLOAD_openacc_async_wait_async)
1734 (GOMP_OFFLOAD_openacc_async_wait_all)
1735 (GOMP_OFFLOAD_openacc_async_wait_all_async)
1736 (GOMP_OFFLOAD_openacc_async_set_async)
1737 (GOMP_OFFLOAD_openacc_create_thread_data)
1738 (GOMP_OFFLOAD_openacc_destroy_thread_data)
1739 (GOMP_OFFLOAD_openacc_get_current_cuda_device)
1740 (GOMP_OFFLOAD_openacc_get_current_cuda_context)
1741 (GOMP_OFFLOAD_openacc_get_cuda_stream)
1742 (GOMP_OFFLOAD_openacc_set_cuda_stream): New prototypes.
1743 * libgomp.h (struct acc_dispatch_t, struct gomp_device_descr): Use
1744 these.
1745 * plugin/plugin-hsa.c (GOMP_OFFLOAD_load_image)
1746 (GOMP_OFFLOAD_unload_image): Fix argument types.
1748 2017-01-26 Jakub Jelinek <jakub@redhat.com>
1750 * testsuite/lib/libgomp.exp
1751 (check_effective_target_hsa_offloading_selected_nocache): Fix up
1752 check_compile invocation. Fix up removal of executable. Drop
1753 bogus "2>&1" argument.
1755 * testsuite/libgomp.fortran/declare-simd-4.f90: Add cleanup-modules
1756 directive.
1758 2017-01-24 Pekka Jääskeläinen <pekka@parmance.com>
1759 Martin Jambor <mjambor@suse.cz>
1761 * plugin/hsa.h: Moved to top level include.
1762 * plugin/plugin-hsa.c: Chanfgd include of hsa.h accordingly.
1764 2017-01-21 Jakub Jelinek <jakub@redhat.com>
1766 PR other/79046
1767 * testsuite/Makefile.am (gcc_version): Use @get_gcc_base_ver@ instead
1768 of cat to get version from BASE-VER file.
1769 * testsuite/Makefile.in: Regenerated.
1771 2017-01-19 Jakub Jelinek <jakub@redhat.com>
1773 * plugin/cuda/cuda.h (CUdeviceptr): Typedef to unsigned long long even
1774 for _WIN64.
1776 2017-01-17 Jakub Jelinek <jakub@redhat.com>
1778 * plugin/hsa.h: Add GCC runtime library exception.
1779 * plugin/hsa_ext_finalize.h: Likewise.
1781 * plugin/configfrag.ac: For --without-cuda-driver don't initialize
1782 CUDA_DRIVER_INCLUDE nor CUDA_DRIVER_LIB. If both
1783 CUDA_DRIVER_INCLUDE and CUDA_DRIVER_LIB are empty and linking small
1784 cuda program fails, define PLUGIN_NVPTX_DYNAMIC to 1 and use
1785 plugin/include/cuda as include dir and -ldl instead of -lcuda as
1786 library to link ptx plugin against.
1787 * plugin/plugin-nvptx.c: Include dlfcn.h if PLUGIN_NVPTX_DYNAMIC.
1788 (CUDA_CALLS): Define.
1789 (cuda_lib, cuda_lib_inited): New variables.
1790 (init_cuda_lib): New function.
1791 (CUDA_CALL_PREFIX): Define.
1792 (CUDA_CALL_ERET, CUDA_CALL_ASSERT): Use CUDA_CALL_PREFIX.
1793 (CUDA_CALL): Use FN instead of (FN).
1794 (CUDA_CALL_NOCHECK): Define.
1795 (cuda_error, fini_streams_for_device, select_stream_for_async,
1796 nvptx_attach_host_thread_to_device, nvptx_open_device, link_ptx,
1797 event_gc, nvptx_exec, nvptx_async_test, nvptx_async_test_all,
1798 nvptx_wait_all, nvptx_set_clocktick, GOMP_OFFLOAD_unload_image,
1799 nvptx_stacks_alloc, nvptx_stacks_free, GOMP_OFFLOAD_run): Use
1800 CUDA_CALL_NOCHECK.
1801 (nvptx_init): Call init_cuda_lib, if it fails, return false. Use
1802 CUDA_CALL_NOCHECK.
1803 (nvptx_get_num_devices): Call init_cuda_lib, if it fails, return 0.
1804 Use CUDA_CALL_NOCHECK.
1805 * plugin/cuda/cuda.h: New file.
1806 * config.h.in: Regenerated.
1807 * configure: Regenerated.
1809 PR other/79046
1810 * configure.ac: Add GCC_BASE_VER.
1811 * Makefile.am (gcc_version): Use @get_gcc_base_ver@ instead of cat to
1812 get version from BASE-VER file.
1813 * testsuite/Makefile.in: Regenerated.
1814 * configure: Regenerated.
1815 * Makefile.in: Regenerated.
1817 2017-01-09 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
1819 PR libgomp/60670
1820 * Makefile.am: Make fincludedir multilib-aware.
1821 * Makefile.in: Regenerate.
1823 2017-01-01 Jakub Jelinek <jakub@redhat.com>
1825 Update copyright years.
1827 * libgomp.texi: Bump @copying's copyright year.
1829 2016-12-02 Sebastian Huber <sebastian.huber@embedded-brains.de>
1831 * libgomp/config/rtems/pool.h (gomp_thread_pool_reservoir): Use
1832 pthread_spinlock_t instead of gomp_mutex_t lock.
1833 (gomp_get_thread_pool): Likewise.
1834 (gomp_release_thread_pool): Likewise.
1835 * libgomp/config/rtems/proc.c (allocate_thread_pool_reservoir):
1836 Likewise.
1838 2016-12-02 Sebastian Huber <sebastian.huber@embedded-brains.de>
1840 * config/rtems/pool.h (gomp_get_thread_pool): Return proper
1841 thread pool in case nthreads == 1.
1843 2016-11-30 Alexander Monakov <amonakov@ispras.ru>
1845 * config/nvptx/env.c: Delete.
1846 * icv.c: Move definitions of ICV variables back ...
1847 * env.c: ...here. Do not compile environment-related functionality if
1848 LIBGOMP_OFFLOADED_ONLY is set.
1850 2016-11-30 Alexander Monakov <amonakov@ispras.ru>
1852 * configure.ac [nvptx*-*-*] (libgomp_offloaded_only): Set and use it...
1853 (LIBGOMP_OFFLOADED_ONLY): ...here; new define.
1854 * configure: Regenerate.
1855 * config.h.in: Likewise.
1857 2016-11-30 Alexander Monakov <amonakov@ispras.ru>
1859 * Makefile.in: Regenerate with automake-1.11.6.
1860 * aclocal.m4: Likewise.
1861 * configure: Likewise.
1862 * testsuite/Makefile.in: Likewise.
1864 2016-11-28 Alexander Monakov <amonakov@ispras.ru>
1866 * config/nvptx/critical.c: Delete to use generic implementation.
1868 2016-11-28 Jonas Hahnfeld <Hahnfeld@itc.rwth-aachen.de>
1870 * config/linux/affinity.c [!HAVE_PTHREAD_AFFINITY_NP]: Include
1871 ../../affinity.c as fallback.
1872 * config/nvptx/affinity.c: Delete to use fallback implementation.
1874 2016-11-23 Alexander Monakov <amonakov@ispras.ru>
1875 Jakub Jelinek <jakub@redhat.com>
1876 Dmitry Melnik <dm@ispras.ru>
1878 * Makefile.am (libgomp_la_SOURCES): Add atomic.c, icv.c, icv-device.c.
1879 * Makefile.in. Regenerate.
1880 * configure.ac [nvptx*-*-*] (libgomp_use_pthreads): Set and use it...
1881 (LIBGOMP_USE_PTHREADS): ...here; new define.
1882 * configure: Regenerate.
1883 * config.h.in: Likewise.
1884 * config/posix/affinity.c: Move to...
1885 * affinity.c: ...here (new file). Guard use of Pthreads-specific
1886 interface by LIBGOMP_USE_PTHREADS.
1887 * critical.c: Split out GOMP_atomic_{start,end} into...
1888 * atomic.c: ...here (new file).
1889 * env.c: Split out ICV definitions into...
1890 * icv.c: ...here (new file) and...
1891 * icv-device.c: ...here. New file.
1892 * config/linux/lock.c (gomp_init_lock_30): Move to generic lock.c.
1893 (gomp_destroy_lock_30): Ditto.
1894 (gomp_set_lock_30): Ditto.
1895 (gomp_unset_lock_30): Ditto.
1896 (gomp_test_lock_30): Ditto.
1897 (gomp_init_nest_lock_30): Ditto.
1898 (gomp_destroy_nest_lock_30): Ditto.
1899 (gomp_set_nest_lock_30): Ditto.
1900 (gomp_unset_nest_lock_30): Ditto.
1901 (gomp_test_nest_lock_30): Ditto.
1902 * lock.c: New.
1903 * config/nvptx/lock.c: New.
1904 * config/nvptx/bar.c: New.
1905 * config/nvptx/bar.h: New.
1906 * config/nvptx/doacross.h: New.
1907 * config/nvptx/error.c: New.
1908 * config/nvptx/icv-device.c: New.
1909 * config/nvptx/mutex.h: New.
1910 * config/nvptx/pool.h: New.
1911 * config/nvptx/proc.c: New.
1912 * config/nvptx/ptrlock.h: New.
1913 * config/nvptx/sem.h: New.
1914 * config/nvptx/simple-bar.h: New.
1915 * config/nvptx/target.c: New.
1916 * config/nvptx/task.c: New.
1917 * config/nvptx/team.c: New.
1918 * config/nvptx/time.c: New.
1919 * config/posix/simple-bar.h: New.
1920 * libgomp.h: Guard pthread.h inclusion. Include simple-bar.h.
1921 (gomp_num_teams_var): Declare.
1922 (struct gomp_thread_pool): Change threads_dock member to
1923 gomp_simple_barrier_t.
1924 [__nvptx__] (gomp_thread): New implementation.
1925 (gomp_thread_attr): Guard by LIBGOMP_USE_PTHREADS.
1926 (gomp_thread_destructor): Ditto.
1927 (gomp_init_thread_affinity): Ditto.
1928 * team.c: Guard uses of Pthreads-specific interfaces by
1929 LIBGOMP_USE_PTHREADS. Adjust all uses of threads_dock.
1930 (gomp_free_thread) [__nvptx__]: Do not call 'free'.
1931 * config/nvptx/alloc.c: Delete.
1932 * config/nvptx/barrier.c: Ditto.
1933 * config/nvptx/fortran.c: Ditto.
1934 * config/nvptx/iter.c: Ditto.
1935 * config/nvptx/iter_ull.c: Ditto.
1936 * config/nvptx/loop.c: Ditto.
1937 * config/nvptx/loop_ull.c: Ditto.
1938 * config/nvptx/ordered.c: Ditto.
1939 * config/nvptx/parallel.c: Ditto.
1940 * config/nvptx/priority_queue.c: Ditto.
1941 * config/nvptx/sections.c: Ditto.
1942 * config/nvptx/single.c: Ditto.
1943 * config/nvptx/splay-tree.c: Ditto.
1944 * config/nvptx/work.c: Ditto.
1945 * testsuite/libgomp.fortran/fortran.exp (lang_link_flags): Pass
1946 -foffload=-lgfortran in addition to -lgfortran.
1947 * testsuite/libgomp.oacc-fortran/fortran.exp (lang_link_flags): Ditto.
1948 * plugin/plugin-nvptx.c: Include <limits.h>.
1949 (struct targ_fn_descriptor): Add new fields.
1950 (struct ptx_device): Ditto. Set them...
1951 (nvptx_open_device): ...here.
1952 (nvptx_adjust_launch_bounds): New.
1953 (nvptx_host2dev): Allow NULL 'nvthd'.
1954 (nvptx_dev2host): Ditto.
1955 (GOMP_OFFLOAD_get_caps): Add GOMP_OFFLOAD_CAP_OPENMP_400.
1956 (link_ptx): Adjust log sizes.
1957 (nvptx_host2dev): Allow NULL 'nvthd'.
1958 (nvptx_dev2host): Ditto.
1959 (nvptx_set_clocktick): New. Use it...
1960 (GOMP_OFFLOAD_load_image): ...here. Set new targ_fn_descriptor
1961 fields.
1962 (GOMP_OFFLOAD_dev2dev): New.
1963 (nvptx_adjust_launch_bounds): New.
1964 (nvptx_stacks_size): New.
1965 (nvptx_stacks_alloc): New.
1966 (nvptx_stacks_free): New.
1967 (GOMP_OFFLOAD_run): New.
1968 (GOMP_OFFLOAD_async_run): New (stub).
1970 2016-11-23 Martin Jambor <mjambor@suse.cz>
1972 * testsuite/libgomp.hsa.c/bits-insns.c: New test.
1973 * testsuite/libgomp.hsa.c/tiling-1.c: Likewise.
1974 * testsuite/libgomp.hsa.c/tiling-2.c: Likewise.
1976 2016-11-23 Martin Liska <mliska@suse.cz>
1977 Martin Jambor <mjambor@suse.cz>
1979 * plugin/hsa.h: New file.
1980 * plugin/hsa_ext_finalize.h: New file.
1981 * plugin/configfrag.ac: Remove hsa-kmt-lib test. Added checks for
1982 header file unistd.h, and functions secure_getenv, __secure_getenv,
1983 getuid, geteuid, getgid and getegid.
1984 * plugin/Makefrag.am (libgomp_plugin_hsa_la_CPPFLAGS): Added
1985 -D_GNU_SOURCE.
1986 * plugin/plugin-hsa.c: Include config.h, inttypes.h and stdbool.h.
1987 Handle various cases of secure_getenv presence, add an implementation
1988 when we can test effective UID and GID.
1989 (struct hsa_runtime_fn_info): New structure.
1990 (hsa_runtime_fn_info hsa_fns): New variable.
1991 (hsa_runtime_lib): Likewise.
1992 (support_cpu_devices): Likewise.
1993 (init_enviroment_variables): Load newly introduced ENV
1994 variables.
1995 (hsa_warn): Call hsa run-time functions via hsa_fns structure.
1996 (hsa_fatal): Likewise.
1997 (DLSYM_FN): New macro.
1998 (init_hsa_runtime_functions): New function.
1999 (suitable_hsa_agent_p): Call hsa run-time functions via hsa_fns
2000 structure. Depending on environment, also allow CPU devices.
2001 (init_hsa_context): Call hsa run-time functions via hsa_fns structure.
2002 (get_kernarg_memory_region): Likewise.
2003 (GOMP_OFFLOAD_init_device): Likewise.
2004 (destroy_hsa_program): Likewise.
2005 (init_basic_kernel_info): New function.
2006 (GOMP_OFFLOAD_load_image): Use it.
2007 (create_and_finalize_hsa_program): Call hsa run-time functions via
2008 hsa_fns structure.
2009 (create_single_kernel_dispatch): Likewise.
2010 (release_kernel_dispatch): Likewise.
2011 (init_single_kernel): Likewise.
2012 (parse_target_attributes): Allow up multiple HSA grid dimensions.
2013 (get_group_size): New function.
2014 (run_kernel): Likewise.
2015 (GOMP_OFFLOAD_run): Outline most functionality to run_kernel.
2016 (GOMP_OFFLOAD_fini_device): Call hsa run-time functions via hsa_fns
2017 structure.
2018 * testsuite/lib/libgomp.exp: Remove hsa_kmt_lib support.
2019 * testsuite/libgomp-test-support.exp.in: Likewise.
2020 * Makefile.in: Regenerated.
2021 * aclocal.m4: Likewise.
2022 * config.h.in: Likewise.
2023 * configure: Likewise.
2024 * testsuite/Makefile.in: Likewise.
2026 2016-11-15 Martin Jambor <mjambor@suse.cz>
2027 Alexander Monakov <amonakov@ispras.ru>
2029 * testsuite/libgomp.fortran/examples-4/device-1.f90 (e_57_1): Add
2030 mapping clauses to target constructs.
2031 * testsuite/libgomp.fortran/examples-4/device-3.f90 (e_57_3): Ditto.
2033 2016-11-15 Matthias Klose <doko@ubuntu.com>
2035 * configure: Regenerate.
2037 2016-11-10 Jakub Jelinek <jakub@redhat.com>
2039 * omp_lib.f90.in (openmp_version): Change to 201511 from 201307.
2040 * omp_lib.h.in (openmp_version): Likewise.
2041 * testsuite/libgomp.fortran/openmp_version-1.f: Expect 201511 instead
2042 of 201307.
2043 * testsuite/libgomp.fortran/openmp_version-2.f90: Likewise.
2045 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90
2046 (fib_wrapper): Add map(from: x) clause.
2047 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90
2048 (e_53_2): Likewise.
2049 * testsuite/libgomp.fortran/examples-4/declare_target-4.f90
2050 (accum): Add map(tmp) clause.
2051 * testsuite/libgomp.fortran/examples-4/declare_target-5.f90
2052 (accum): Add map(tofrom: tmp) clause.
2053 * testsuite/libgomp.fortran/examples-4/target_data-3.f90
2054 (gramSchmidt): Likewise.
2055 * testsuite/libgomp.fortran/examples-4/teams-2.f90 (dotprod): Add
2056 map(tofrom: sum) clause.
2057 * testsuite/libgomp.fortran/nestedfn5.f90 (foo): Add twice
2058 map (alloc: a, l) clause. Add defaultmap(tofrom: scalar) clause.
2059 * testsuite/libgomp.fortran/pr66199-2.f90: Adjust for linear clause
2060 only allowed on the loop iterator.
2061 * testsuite/libgomp.fortran/target4.f90 (foo): Add map(t) clause.
2062 * testsuite/libgomp.fortran/taskloop2.f90: New test.
2063 * testsuite/libgomp.fortran/taskloop4.f90: New test.
2064 * testsuite/libgomp.fortran/doacross1.f90: New test.
2065 * testsuite/libgomp.fortran/doacross3.f90: New test.
2066 * testsuite/libgomp.fortran/taskloop1.f90: New test.
2067 * testsuite/libgomp.fortran/taskloop3.f90: New test.
2068 * testsuite/libgomp.fortran/doacross2.f90: New test.
2069 * testsuite/libgomp.c/doacross-1.c (main): Add missing
2070 #pragma omp atomic read.
2071 * testsuite/libgomp.c/doacross-2.c (main): Likewise.
2072 * testsuite/libgomp.c/doacross-3.c (main): Likewise.
2074 2016-11-02 Cesar Philippidis <cesar@codesourcery.com>
2075 Nathan Sidwell <nathan@acm.org>
2077 * plugin/plugin-nvptx.c (nvptx_exec): Interrogate board attributes
2078 to determine default geometry.
2079 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Set gang
2080 dimension.
2082 2016-11-01 Jakub Jelinek <jakub@redhat.com>
2084 * hashtab.h: Use standard GPLv3 with runtime exception
2085 boilerplate.
2087 2016-10-27 Aldy Hernandez <aldyh@redhat.com>
2089 * oacc-init.c (goacc_new_thread): Use sizeof of the appropriate
2090 size when allocating new thread.
2092 2016-09-14 Marek Polacek <polacek@redhat.com>
2094 * testsuite/libgomp.c++/atomic-3.C: Use -Wno-deprecated.
2096 2016-08-19 Jakub Jelinek <jakub@redhat.com>
2098 PR fortran/71014
2099 * testsuite/libgomp.fortran/pr71014.f90: New test.
2101 2016-08-18 Chung-Lin Tang <cltang@codesourcery.com>
2103 PR middle-end/70895
2104 * testsuite/libgomp.oacc-fortran/reduction-7.f90: Add explicit
2105 firstprivate clauses.
2106 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Remove explicit
2107 copy clauses.
2108 * testsuite/libgomp.oacc-c-c++-common/reduction-7.c: Likewise.
2109 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c: Likewise.
2110 * testsuite/libgomp.oacc-c-c++-common/reduction-flt.c: Likewise.
2111 * testsuite/libgomp.oacc-c-c++-common/collapse-2.c: Likewise.
2112 * testsuite/libgomp.oacc-c-c++-common/loop-red-wv-1.c: Likewise.
2113 * testsuite/libgomp.oacc-c-c++-common/collapse-4.c: Likewise.
2114 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c: Likewise.
2115 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: Likewise.
2116 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c: Likewise.
2117 * testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c: Likewise.
2118 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c: Likewise.
2119 * testsuite/libgomp.oacc-c-c++-common/reduction-dbl.c: Likewise.
2121 2016-08-14 Chung-Lin Tang <cltang@codesourcery.com>
2123 PR fortran/70598
2124 * testsuite/libgomp.oacc-fortran/host_data-1.f90: New test.
2126 2016-08-08 Jakub Jelinek <jakub@redhat.com>
2128 PR c++/58706
2129 * testsuite/libgomp.c++/pr58706.C: New test.
2131 2016-08-04 Thomas Schwinge <thomas@codesourcery.com>
2133 * testsuite/libgomp.oacc-c++/routine-1-auto.C: New file.
2134 * testsuite/libgomp.oacc-c++/routine-1-template-auto.C: Likewise.
2135 * testsuite/libgomp.oacc-c++/routine-1-template-trailing-return-type.C:
2136 Likewise.
2137 * testsuite/libgomp.oacc-c++/routine-1-template.C: Likewise.
2138 * testsuite/libgomp.oacc-c++/routine-1-trailing-return-type.C:
2139 Likewise.
2140 * testsuite/libgomp.oacc-c-c++-common/routine-1.c: Adjust.
2142 * testsuite/libgomp.oacc-c-c++-common/crash-1.c: Make it a "link"
2143 test, and don't hardcode -O0.
2145 2016-08-03 Nathan Sidwell <nathan@codesourcery.com>
2147 * testsuite/libgomp.oacc-c-c++-common/crash-1.c: New.
2149 2016-07-15 Cesar Philippidis <cesar@codesourcery.com>
2151 * testsuite/libgomp.oacc-c-c++-common/zero_length_subarrays.c: New
2152 test.
2154 2016-07-03 H.J. Lu <hongjiu.lu@intel.com>
2156 PR middle-end/71734
2157 * testsuite/libgomp.fortran/pr71734-1.f90: New test.
2158 * testsuite/libgomp.fortran/pr71734-2.f90: Likewise.
2160 2016-07-01 Jakub Jelinek <jakub@redhat.com>
2162 PR fortran/71717
2163 * testsuite/libgomp.fortran/associate3.f90: New test.
2165 2016-06-17 Jakub Jelinek <jakub@redhat.com>
2167 * testsuite/libgomp.c++/target-21.C: New test.
2169 2016-06-16 Jakub Jelinek <jakub@redhat.com>
2171 * testsuite/libgomp.c++/target-20.C: New test.
2173 2016-06-10 Thomas Schwinge <thomas@codesourcery.com>
2174 Cesar Philippidis <cesar@codesourcery.com>
2176 PR middle-end/71373
2177 * libgomp.oacc-c/nested-function-1.c: New file.
2178 * libgomp.oacc-c/nested-function-2.c: Likewise.
2179 * libgomp.oacc-fortran/nested-function-1.f90: Likewise.
2180 * libgomp.oacc-fortran/nested-function-2.f90: Likewise.
2181 * libgomp.oacc-fortran/nested-function-3.f90: Likewise.
2183 2016-06-10 Thomas Schwinge <thomas@codesourcery.com>
2185 PR c/71381
2186 * testsuite/libgomp.oacc-c-c++-common/cache-1.c: #include
2187 "../../../gcc/testsuite/c-c++-common/goacc/cache-1.c".
2188 * testsuite/libgomp.oacc-fortran/cache-1.f95: New file.
2190 2016-06-03 Chung-Lin Tang <cltang@codesourcery.com>
2192 * testsuite/libgomp.oacc-fortran/reduction-8.f90: New testcase.
2193 * testsuite/libgomp.oacc-c-c++-common/reduction-8.c: New testcase.
2195 2016-06-01 Cesar Philippidis <cesar@codesourcery.com>
2197 PR c/70688
2198 * testsuite/libgomp.oacc-c-c++-common/pr70688.c: New file.
2200 2016-05-26 Jakub Jelinek <jakub@redhat.com>
2202 * testsuite/libgomp.c/doacross-1.c (main): Use schedule(static)
2203 instead of invalid schedule(static, 0).
2204 * testsuite/libgomp.c/doacross-2.c (main): Likewise.
2206 2016-05-26 Chung-Lin Tang <cltang@codesourcery.com>
2208 * oacc-plugin.h (GOMP_PLUGIN_async_unmap_vars): Add int parameter.
2209 * oacc-plugin.c (GOMP_PLUGIN_async_unmap_vars): Add 'int async'
2210 parameter, use to set async stream around call to gomp_unmap_vars,
2211 call gomp_unmap_vars() with 'do_copyfrom' set to true.
2212 * plugin/plugin-nvptx.c (struct ptx_event): Add 'int val' field.
2213 (event_gc): Adjust event handling loop, collect PTX_EVT_ASYNC_CLEANUP
2214 events and call GOMP_PLUGIN_async_unmap_vars() for each of them.
2215 (event_add): Add int parameter, initialize 'val' field when
2216 adding new ptx_event struct.
2217 (nvptx_evec): Adjust event_add() call arguments.
2218 (nvptx_host2dev): Likewise.
2219 (nvptx_dev2host): Likewise.
2220 (nvptx_wait_async): Likewise.
2221 (nvptx_wait_all_async): Likewise.
2222 (GOMP_OFFLOAD_openacc_register_async_cleanup): Add async parameter,
2223 pass to event_add() call.
2224 * oacc-host.c (host_openacc_register_async_cleanup): Add 'int async'
2225 parameter.
2226 * oacc-mem.c (gomp_acc_remove_pointer): Adjust async case to
2227 call openacc.register_async_cleanup_func() hook.
2228 * oacc-parallel.c (GOACC_parallel_keyed): Likewise.
2229 * target.c (gomp_copy_from_async): Delete function.
2230 (gomp_map_vars): Remove async_refcount.
2231 (gomp_unmap_vars): Likewise.
2232 (gomp_load_image_to_device): Likewise.
2233 (omp_target_associate_ptr): Likewise.
2234 * libgomp.h (struct splay_tree_key_s): Remove async_refcount.
2235 (acc_dispatch_t.register_async_cleanup_func): Add int parameter.
2236 (gomp_copy_from_async): Remove.
2238 2016-05-26 Chung-Lin Tang <cltang@codesourcery.com>
2240 * target.c (gomp_device_copy): New function.
2241 (gomp_copy_host2dev): Likewise.
2242 (gomp_copy_dev2host): Likewise.
2243 (gomp_free_device_memory): Likewise.
2244 (gomp_map_vars_existing): Adjust to call gomp_copy_host2dev.
2245 (gomp_map_pointer): Likewise.
2246 (gomp_map_vars): Adjust to call gomp_copy_host2dev, handle
2247 NULL value from alloc_func plugin hook.
2248 (gomp_unmap_tgt): Adjust to call gomp_free_device_memory.
2249 (gomp_copy_from_async): Adjust to call gomp_copy_dev2host.
2250 (gomp_unmap_vars): Likewise.
2251 (gomp_update): Adjust to call gomp_copy_dev2host and
2252 gomp_copy_host2dev functions.
2253 (gomp_unload_image_from_device): Handle false value from
2254 unload_image_func plugin hook.
2255 (gomp_init_device): Handle false value from init_device_func
2256 plugin hook.
2257 (gomp_exit_data): Adjust to call gomp_copy_dev2host.
2258 (omp_target_free): Adjust to call gomp_free_device_memory.
2259 (omp_target_memcpy): Handle return values from host2dev_func,
2260 dev2host_func, and dev2dev_func plugin hooks.
2261 (omp_target_memcpy_rect_worker): Likewise.
2262 (gomp_target_fini): Handle false value from fini_device_func
2263 plugin hook.
2264 * libgomp.h (struct gomp_device_descr): Adjust return type of
2265 init_device_func, fini_device_func, unload_image_func, free_func,
2266 dev2host_func,host2dev_func, and dev2dev_func plugin hooks to 'bool'.
2267 * oacc-init.c (acc_shutdown_1): Handle false value from
2268 fini_device_func plugin hook.
2269 * oacc-host.c (host_init_device): Change return type to bool.
2270 (host_fini_device): Likewise.
2271 (host_unload_image): Likewise.
2272 (host_free): Likewise.
2273 (host_dev2host): Likewise.
2274 (host_host2dev): Likewise.
2275 * oacc-mem.c (acc_free): Handle plugin hook fatal error case.
2276 (acc_memcpy_to_device): Likewise.
2277 (acc_memcpy_from_device): Likewise.
2278 (delete_copyout): Add libfnname parameter, handle free_func
2279 hook fatal error case.
2280 (acc_delete): Adjust delete_copyout call.
2281 (acc_copyout): Likewise.
2282 (update_dev_host): Move gomp_mutex_unlock to after
2283 host2dev/dev2host hook calls.
2285 * plugin/plugin-hsa.c (hsa_warn): Adjust 'hsa_error' local variable
2286 to 'hsa_error_msg', for clarity.
2287 (hsa_fatal): Likewise.
2288 (hsa_error): New function.
2289 (init_hsa_context): Change return type to bool, adjust to return
2290 false on error.
2291 (GOMP_OFFLOAD_get_num_devices): Adjust to handle init_hsa_context
2292 return value.
2293 (GOMP_OFFLOAD_init_device): Change return type to bool, adjust to
2294 return false on error.
2295 (get_agent_info): Adjust to return NULL on error.
2296 (destroy_hsa_program): Change return type to bool, adjust to
2297 return false on error.
2298 (GOMP_OFFLOAD_load_image): Adjust to return -1 on error.
2299 (destroy_module): Change return type to bool, adjust to
2300 return false on error.
2301 (GOMP_OFFLOAD_unload_image): Likewise.
2302 (GOMP_OFFLOAD_fini_device): Likewise.
2303 (GOMP_OFFLOAD_alloc): Change to return NULL when called.
2304 (GOMP_OFFLOAD_free): Change to return false when called.
2305 (GOMP_OFFLOAD_dev2host): Likewise.
2306 (GOMP_OFFLOAD_host2dev): Likewise.
2307 (GOMP_OFFLOAD_dev2dev): Likewise.
2309 * plugin/plugin-nvptx.c (CUDA_CALL_ERET): New convenience macro.
2310 (CUDA_CALL): Likewise.
2311 (CUDA_CALL_ASSERT): Likewise.
2312 (map_init): Change return type to bool, use CUDA_CALL* macros.
2313 (map_fini): Likewise.
2314 (init_streams_for_device): Change return type to bool, adjust
2315 call to map_init.
2316 (fini_streams_for_device): Change return type to bool, adjust
2317 call to map_fini.
2318 (select_stream_for_async): Release stream_lock before calls to
2319 GOMP_PLUGIN_fatal, adjust call to map_init.
2320 (nvptx_init): Use CUDA_CALL* macros.
2321 (nvptx_attach_host_thread_to_device): Change return type to bool,
2322 use CUDA_CALL* macros.
2323 (nvptx_open_device): Use CUDA_CALL* macros.
2324 (nvptx_close_device): Change return type to bool, use CUDA_CALL*
2325 macros.
2326 (nvptx_get_num_devices): Use CUDA_CALL* macros.
2327 (link_ptx): Change return type to bool, use CUDA_CALL* macros.
2328 (nvptx_exec): Use CUDA_CALL* macros.
2329 (nvptx_alloc): Use CUDA_CALL* macros.
2330 (nvptx_free): Change return type to bool, use CUDA_CALL* macros.
2331 (nvptx_host2dev): Likewise.
2332 (nvptx_dev2host): Likewise.
2333 (nvptx_wait): Use CUDA_CALL* macros.
2334 (nvptx_wait_async): Likewise.
2335 (nvptx_wait_all): Likewise.
2336 (nvptx_wait_all_async): Likewise.
2337 (nvptx_set_cuda_stream): Adjust order of stream_lock acquire,
2338 use CUDA_CALL* macros, adjust call to map_fini.
2339 (GOMP_OFFLOAD_init_device): Change return type to bool,
2340 adjust code accordingly.
2341 (GOMP_OFFLOAD_fini_device): Likewise.
2342 (GOMP_OFFLOAD_load_image): Adjust calls to
2343 nvptx_attach_host_thread_to_device/link_ptx to handle errors,
2344 use CUDA_CALL* macros.
2345 (GOMP_OFFLOAD_unload_image): Change return type to bool, adjust
2346 return code.
2347 (GOMP_OFFLOAD_alloc): Adjust calls to code to handle error return.
2348 (GOMP_OFFLOAD_free): Change return type to bool, adjust calls to
2349 handle error return.
2350 (GOMP_OFFLOAD_dev2host): Likewise.
2351 (GOMP_OFFLOAD_host2dev): Likewise.
2352 (GOMP_OFFLOAD_openacc_register_async_cleanup): Use CUDA_CALL* macros.
2353 (GOMP_OFFLOAD_openacc_create_thread_data): Likewise.
2355 2016-05-24 Cesar Philippidis <cesar@codesourcery.com>
2357 * oacc-mem.c (acc_malloc): Update handling of shared-memory targets.
2358 (acc_free): Likewise.
2359 (acc_memcpy_to_device): Likewise.
2360 (acc_memcpy_from_device): Likewise.
2361 (acc_deviceptr): Likewise.
2362 (acc_hostptr): Likewise.
2363 (acc_is_present): Likewise.
2364 (acc_map_data): Likewise.
2365 (acc_unmap_data): Likewise.
2366 (present_create_copy): Likewise.
2367 (delete_copyout): Likewise.
2368 (update_dev_host): Likewise.
2369 * testsuite/libgomp.oacc-c-c++-common/asyncwait-1.c: Remove xfail.
2370 * testsuite/libgomp.oacc-c-c++-common/data-2-lib.c: New test.
2371 * testsuite/libgomp.oacc-c-c++-common/data-2.c: Adjust test.
2372 * testsuite/libgomp.oacc-c-c++-common/data-3.c: Likewise.
2373 * testsuite/libgomp.oacc-c-c++-common/enter_exit-lib.c: New test.
2374 * testsuite/libgomp.oacc-c-c++-common/lib-13.c: Adjust test so that
2375 it only runs on nvptx targets.
2376 * testsuite/libgomp.oacc-c-c++-common/lib-14.c: Likewise.
2377 * testsuite/libgomp.oacc-c-c++-common/lib-15.c: Likewise.
2378 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
2379 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise.
2380 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
2381 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise.
2382 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise.
2383 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise.
2384 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
2385 * testsuite/libgomp.oacc-c-c++-common/lib-24.c: Likewise.
2386 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
2387 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise.
2388 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise.
2389 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
2390 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise.
2391 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
2392 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise.
2393 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise.
2394 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise.
2395 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise.
2396 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise.
2397 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise.
2398 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise.
2400 2016-05-23 Martin Jambor <mjambor@suse.cz>
2402 * testsuite/libgomp.hsa.c/switch-sbr-2.c: New test.
2404 2016-05-17 Chung-Lin Tang <cltang@codesourcery.com>
2406 * oacc-init.c (acc_init): Remove !cached_base_dev condition on call
2407 to gomp_init_targets_once.
2408 (acc_set_device_type): Remove !cached_base_dev condition on call to
2409 gomp_init_targets_once, move call to before acc_device_lock acquire,
2410 to avoid deadlock.
2411 (acc_get_device_num): Remove !cached_base_dev condition on call to
2412 gomp_init_targets_once.
2413 (acc_set_device_num): Likewise.
2415 2016-05-16 Martin Jambor <mjambor@suse.cz>
2417 * testsuite/libgomp.hsa.c/complex-align-2.c: New test.
2419 2016-05-02 Nathan Sidwell <nathan@codesourcery.com>
2421 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Adjust
2422 expected partitioning.
2424 2016-04-29 Cesar Philippidis <cesar@codesourcery.com>
2426 PR middle-end/70626
2427 * testsuite/libgomp.oacc-c++/template-reduction.C: Adjust test.
2428 * testsuite/libgomp.oacc-c-c++-common/combined-reduction.c: New test.
2429 * testsuite/libgomp.oacc-fortran/combined-reduction.f90: New test.
2431 2016-04-21 Alexander Monakov <amonakov@ispras.ru>
2433 * plugin/plugin-nvptx.c (map_fini): Make cuMemFreeHost error
2434 non-fatal.
2436 2016-04-19 Jakub Jelinek <jakub@redhat.com>
2438 PR middle-end/70680
2439 * testsuite/libgomp.c/pr70680-1.c: New test.
2440 * testsuite/libgomp.c/pr70680-2.c: New test.
2442 2016-04-14 Cesar Philippidis <cesar@codesourcery.com>
2444 * testsuite/libgomp.oacc-fortran/non-scalar-data.f90: Don't
2445 pass parameter variables to subroutines.
2447 2016-04-14 Cesar Philippidis <cesar@codesourcery.com>
2449 PR middle-end/70643
2450 * testsuite/libgomp.oacc-fortran/pr70643.f90: New test.
2452 2016-04-13 Cesar Philippidis <cesar@codesourcery.com>
2454 PR testsuite/68242
2455 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c: Adjust test.
2456 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c: Likewise.
2458 2016-04-12 Thomas Schwinge <thomas@codesourcery.com>
2460 * libgomp_g.h: Rename GOACC_parallel_keyd prototype to
2461 GOACC_parallel_keyed, restore GOACC_parallel prototype, new
2462 GOACC_declare prototype.
2464 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gang-np-1.c:
2465 Merge this file, and...
2466 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gv-np-1.c:
2467 ... this file, and...
2468 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gw-np-1.c:
2469 ... this file, and...
2470 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-1.c:
2471 ... this file, and...
2472 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-2.c:
2473 ... this file, and...
2474 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-3.c:
2475 ... this file, and...
2476 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-4.c:
2477 ... this file, and...
2478 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-vector-p-1.c:
2479 ... this file, and...
2480 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-vector-p-2.c:
2481 ... this file, and...
2482 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-worker-p-1.c:
2483 ... this file, and...
2484 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-1.c:
2485 ... this file, and...
2486 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-2.c:
2487 ... this file, and...
2488 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-3.c:
2489 ... this file into...
2490 * testsuite/libgomp.oacc-c-c++-common/reduction-7.c: ... this
2491 file.
2493 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-2.c:
2494 Make failure observable.
2496 2016-04-12 Jakub Jelinek <jakub@redhat.com>
2498 * libgomp.h (struct gomp_target_task): Remove firstprivate_copies
2499 field.
2500 * target.c (gomp_target_fallback_firstprivate,
2501 gomp_target_unshare_firstprivate): Removed.
2502 (GOMP_target_ext): Copy firstprivate vars into gomp_allocaed memory
2503 before waiting for dependencies.
2504 (gomp_target_task_fn): Don't copy firstprivate vars here.
2505 * task.c (GOMP_PLUGIN_target_task_completion): Don't free
2506 firstprivate_copies here.
2507 (gomp_create_target_task): Don't initialize firstprivate_copies field.
2508 * testsuite/libgomp.c/target-25.c (main): Use map (to:) instead of
2509 explicit/implicit firstprivate.
2511 2016-04-08 Cesar Philippidis <cesar@codesourcery.com>
2513 PR lto/70289
2514 PR ipa/70348
2515 PR tree-optimization/70373
2516 PR middle-end/70533
2517 PR middle-end/70534
2518 PR middle-end/70535
2519 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gang-np-1.c: New
2520 test.
2521 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gw-np-1.c: New
2522 test.
2523 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-1.c: New
2524 test.
2525 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-2.c: New
2526 test.
2527 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-3.c: New
2528 test.
2529 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-4.c: New
2530 test.
2531 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-vector-p-1.c: New
2532 test.
2533 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-vector-p-2.c: New
2534 test.
2535 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-worker-p-1.c: New
2536 test.
2537 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-1.c: New test.
2538 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-2.c: New test.
2539 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-3.c: New test.
2540 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-1.c: New
2541 test.
2542 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-2.c: New
2543 test.
2544 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-3.c: New
2545 test.
2546 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-4.c: New
2547 test.
2548 * testsuite/libgomp.oacc-c-c++-common/par-reduction-1.c: Add test
2549 coverage.
2550 * testsuite/libgomp.oacc-c-c++-common/par-reduction-2.c: Likewise.
2551 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Likewise.
2552 * testsuite/libgomp.oacc-c-c++-common/parallel-reduction.c: New test.
2553 * testsuite/libgomp.oacc-c-c++-common/pr70289.c: New test.
2554 * testsuite/libgomp.oacc-c-c++-common/pr70373.c: New test.
2555 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c: Add test
2556 coverage.
2557 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c: Likewise.
2558 * testsuite/libgomp.oacc-c-c++-common/reduction-3.c: Likewise.
2559 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c: Likewise.
2560 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Likewise.
2561 * testsuite/libgomp.oacc-c-c++-common/reduction-6.c: New test.
2562 * testsuite/libgomp.oacc-c-c++-common/reduction.h: New test.
2563 * testsuite/libgomp.oacc-fortran/parallel-reduction.f90: New test.
2564 * testsuite/libgomp.oacc-fortran/pr70289.f90: New test.
2565 * testsuite/libgomp.oacc-fortran/reduction-1.f90: Add test coverage.
2566 * testsuite/libgomp.oacc-fortran/reduction-2.f90: Likewise.
2567 * testsuite/libgomp.oacc-fortran/reduction-3.f90: Likewise.
2568 * testsuite/libgomp.oacc-fortran/reduction-4.f90: Likewise.
2569 * testsuite/libgomp.oacc-fortran/reduction-5.f90: Likewise.
2570 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
2571 * testsuite/libgomp.oacc-fortran/reduction-7.f90: New test.
2573 2016-03-30 Thomas Schwinge <thomas@codesourcery.com>
2574 James Norris <jnorris@codesourcery.com>
2575 Nathan Sidwell <nathan@codesourcery.com>
2576 Julian Brown <julian@codesourcery.com>
2577 Cesar Philippidis <cesar@codesourcery.com>
2578 Chung-Lin Tang <cltang@codesourcery.com>
2579 Tom de Vries <tom@codesourcery.com>
2581 * testsuite/libgomp.oacc-c-c++-common/clauses-1.c: Update.
2582 * testsuite/libgomp.oacc-c-c++-common/deviceptr-1.c: Likewise.
2583 * testsuite/libgomp.oacc-c-c++-common/if-1.c: Likewise.
2584 * testsuite/libgomp.oacc-c-c++-common/vector-loop.c: Likewise.
2585 * testsuite/libgomp.oacc-fortran/asyncwait-1.f90: Likewise.
2586 * testsuite/libgomp.oacc-fortran/asyncwait-2.f90: Likewise.
2587 * testsuite/libgomp.oacc-fortran/asyncwait-3.f90: Likewise.
2588 * testsuite/libgomp.oacc-fortran/declare-1.f90: Likewise.
2589 * testsuite/libgomp.oacc-c-c++-common/asyncwait-1.c: Likewise.
2590 XFAIL.
2591 * testsuite/libgomp.oacc-c-c++-common/firstprivate-1.c: Update.
2592 Incorporate...
2593 * testsuite/libgomp.oacc-c-c++-common/firstprivate-2.c: ... this
2594 file.
2595 * testsuite/libgomp.oacc-c++/template-reduction.C: New file.
2596 * testsuite/libgomp.oacc-c-c++-common/gang-static-1.c: Likewise.
2597 * testsuite/libgomp.oacc-c-c++-common/gang-static-2.c: Likewise.
2598 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-clauses.c:
2599 Likewise.
2600 * testsuite/libgomp.oacc-c-c++-common/private-variables.c:
2601 Likewise.
2602 * testsuite/libgomp.oacc-c-c++-common/reduction-7.c: Likewise.
2603 * testsuite/libgomp.oacc-c-c++-common/routine-1.c: Likewise.
2604 * testsuite/libgomp.oacc-c-c++-common/routine-4.c: Likewise.
2605 * testsuite/libgomp.oacc-c-c++-common/routine-wv-2.c: Likewise.
2606 * testsuite/libgomp.oacc-fortran/clauses-1.f90: Likewise.
2607 * testsuite/libgomp.oacc-fortran/default-1.f90: Likewise.
2608 * testsuite/libgomp.oacc-fortran/firstprivate-1.f90: Likewise.
2609 * testsuite/libgomp.oacc-fortran/gang-static-1.f90: Likewise.
2610 * testsuite/libgomp.oacc-fortran/if-1.f90: Likewise.
2611 * testsuite/libgomp.oacc-fortran/implicit-firstprivate-ref.f90:
2612 Likewise.
2613 * testsuite/libgomp.oacc-fortran/pr68813.f90: Likewise.
2614 * testsuite/libgomp.oacc-fortran/private-variables.f90: Likewise.
2615 * testsuite/libgomp.oacc-c-c++-common/kernels-1.c: Merge this
2616 file...
2617 * testsuite/libgomp.oacc-c-c++-common/parallel-1.c: ..., and this
2618 file into...
2619 * testsuite/libgomp.oacc-c-c++-common/data-clauses.h: ... this new
2620 file. Update.
2621 * testsuite/libgomp.oacc-c-c++-common/data-clauses-kernels.c: New
2622 file.
2623 * testsuite/libgomp.oacc-c-c++-common/data-clauses-parallel.c:
2624 Likewise.
2625 * testsuite/libgomp.oacc-c-c++-common/kernels-2.c: Rename to...
2626 * testsuite/libgomp.oacc-c-c++-common/data-clauses-kernels-ipa-pta.c:
2627 ... this new file. Update.
2628 * testsuite/libgomp.oacc-c-c++-common/parallel-2.c: Rename to...
2629 * testsuite/libgomp.oacc-c-c++-common/data-clauses-parallel-ipa-pta.c:
2630 ... this new file. Update.
2631 * testsuite/libgomp.oacc-c-c++-common/mode-transitions.c: New
2632 file. Incorporate...
2633 * testsuite/libgomp.oacc-c-c++-common/worker-single-1a.c: ... this
2634 file, and...
2635 * testsuite/libgomp.oacc-c-c++-common/worker-single-4.c: ... this
2636 file, and...
2637 * testsuite/libgomp.oacc-c-c++-common/worker-single-6.c: ... this
2638 file.
2639 * testsuite/libgomp.oacc-c-c++-common/update-1-2.c: Remove file.
2641 2016-03-29 Thomas Schwinge <thomas@codesourcery.com>
2643 * testsuite/libgomp.oacc-c++/c++.exp [!lang_test_file_found]: Call
2644 set-torture-options.
2646 2016-03-24 Thomas Schwinge <thomas@codesourcery.com>
2648 * testsuite/libgomp.oacc-c++/c++.exp: Set up torture testing, use
2649 gcc-dg-runtest.
2650 * testsuite/libgomp.oacc-c/c.exp: Likewise.
2651 * testsuite/libgomp.oacc-c-c++-common/acc-on-device-2.c: Specify
2652 -fno-builtin-acc_on_device instead of -O0.
2653 * testsuite/libgomp.oacc-c-c++-common/acc-on-device.c: Skip for
2654 -O0.
2655 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Likewise.
2656 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c:
2657 Likewise.
2658 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c: Likewise.
2659 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c: Likewise.
2660 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c: Likewise.
2661 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c: Likewise.
2662 * testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c: Likewise.
2663 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c: Likewise.
2664 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c: Likewise.
2665 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c: Likewise.
2666 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Likewise.
2667 * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c: Likewise.
2668 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c: Likewise.
2669 * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c: Likewise.
2670 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c: Likewise.
2671 * testsuite/libgomp.oacc-c-c++-common/routine-gwv-1.c: Likewise.
2672 * testsuite/libgomp.oacc-c-c++-common/routine-v-1.c: Likewise.
2673 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c: Likewise.
2674 * testsuite/libgomp.oacc-c-c++-common/routine-wv-1.c: Likewise.
2675 * testsuite/libgomp.oacc-c-c++-common/kernels-alias-ipa-pta-2.c:
2676 Don't specify -O2.
2677 * testsuite/libgomp.oacc-c-c++-common/kernels-alias-ipa-pta-3.c:
2678 Likewise.
2679 * testsuite/libgomp.oacc-c-c++-common/kernels-alias-ipa-pta.c:
2680 Likewise.
2682 2016-03-24 Martin Liska <mliska@suse.cz>
2684 * plugin/plugin-hsa.c (packet_store_release): New function
2685 that is taken from the HSA runtime manual.
2686 (GOMP_OFFLOAD_run): Use the function.
2688 2016-03-23 Jakub Jelinek <jakub@redhat.com>
2690 PR c++/70376
2691 * testsuite/libgomp.c++/pr70376.C: New test.
2693 2016-03-23 Tom de Vries <tom@codesourcery.com>
2695 * testsuite/libgomp.oacc-fortran/reduction-2.f90: Add missing
2696 initialization of lresult and lvresult.
2697 * testsuite/libgomp.oacc-fortran/reduction-3.f90: Same.
2699 2016-03-23 James Norris <jnorris@codesourcery.com>
2700 Daichi Fukuoka <dc-fukuoka@sgi.com>
2702 PR libgomp/69414
2703 * oacc-mem.c (delete_copyout, update_dev_host): Fix device address.
2704 * testsuite/libgomp.oacc-c-c++-common/update-1.c: Additional tests.
2705 * testsuite/libgomp.oacc-c-c++-common/update-1-2.c: Likewise.
2706 * testsuite/libgomp.oacc-fortran/update-1.f90: New file.
2708 2016-03-23 Martin Liska <mliska@suse.cz>
2710 PR hsa/70337
2711 * plugin/plugin-hsa.c (GOMP_OFFLOAD_run): Copy shadow
2712 argument just in case a dispatched kernel uses that argument.
2714 2016-03-16 Thomas Schwinge <thomas@codesourcery.com>
2716 * testsuite/libgomp.oacc-fortran/kernels-loop-2.f95: Adjust to
2717 -ftree-parallelize-loops/-fopenacc changes.
2718 * testsuite/libgomp.oacc-fortran/kernels-loop-data-2.f95:
2719 Likewise.
2720 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit-2.f95:
2721 Likewise.
2722 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit.f95:
2723 Likewise.
2724 * testsuite/libgomp.oacc-fortran/kernels-loop-data-update.f95:
2725 Likewise.
2726 * testsuite/libgomp.oacc-fortran/kernels-loop-data.f95: Likewise.
2727 * testsuite/libgomp.oacc-fortran/kernels-loop.f95: Likewise.
2729 2016-03-13 Thomas Schwinge <thomas@codesourcery.com>
2731 * testsuite/lib/libgomp.exp (libgomp_init): Potentially append to
2732 always_ld_library_path the path to libgcc_s.
2734 2016-03-10 Cesar Philippidis <cesar@codesourcery.com>
2736 PR testsuite/70009
2737 * testsuite/libgomp.oacc-c-c++-common/vprop.c: Make test data signed.
2739 2016-03-09 Tom de Vries <tom@codesourcery.com>
2741 * testsuite/libgomp.oacc-fortran/kernels-loop-2.f95: New test.
2742 * testsuite/libgomp.oacc-fortran/kernels-loop-data-2.f95: Same.
2743 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit-2.f95:
2744 Same.
2745 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit.f95: Same.
2746 * testsuite/libgomp.oacc-fortran/kernels-loop-data-update.f95: Same.
2747 * testsuite/libgomp.oacc-fortran/kernels-loop-data.f95: Same.
2748 * testsuite/libgomp.oacc-fortran/kernels-loop.f95: Same.
2750 2016-03-07 Martin Jambor <mjambor@suse.cz>
2752 * testsuite/lib/libgomp.exp
2753 (check_effective_target_hsa_offloading_selected_nocache): New.
2754 (check_effective_target_hsa_offloading_selected): Likewise.
2755 * testsuite/libgomp.hsa.c/c.exp: Likewise.
2756 * testsuite/libgomp.hsa.c/alloca-1.c: Likewise.
2757 * testsuite/libgomp.hsa.c/bitfield-1.c: Likewise.
2758 * testsuite/libgomp.hsa.c/builtins-1.c: Likewise.
2759 * testsuite/libgomp.hsa.c/complex-1.c: Likewise.
2760 * testsuite/libgomp.hsa.c/formal-actual-args-1.c: Likewise.
2761 * testsuite/libgomp.hsa.c/function-call-1.c: Likewise.
2762 * testsuite/libgomp.hsa.c/get-level-1.c: Likewise.
2763 * testsuite/libgomp.hsa.c/gridify-1.c: Likewise.
2764 * testsuite/libgomp.hsa.c/gridify-2.c: Likewise.
2765 * testsuite/libgomp.hsa.c/gridify-3.c: Likewise.
2766 * testsuite/libgomp.hsa.c/gridify-4.c: Likewise.
2767 * testsuite/libgomp.hsa.c/memory-operations-1.c: Likewise.
2768 * testsuite/libgomp.hsa.c/pr69568.c: Likewise.
2769 * testsuite/libgomp.hsa.c/rotate-1.c: Likewise.
2770 * testsuite/libgomp.hsa.c/switch-1.c: Likewise.
2771 * testsuite/libgomp.hsa.c/switch-branch-1.c: Likewise.
2773 2016-03-07 Martin Jambor <mjambor@suse.cz>
2775 * testsuite/libgomp.c/examples-4/async_target-2.c: Only run on
2776 non-shared memory accelerators.
2777 * testsuite/libgomp.c/examples-4/device-1.c: Likewise.
2778 * testsuite/libgomp.c/examples-4/target-5.c: Likewise.
2779 * testsuite/libgomp.c/examples-4/target_data-6.c: Likewise.
2780 * testsuite/libgomp.c/examples-4/target_data-7.c: Likewise.
2781 * testsuite/libgomp.fortran/examples-4/async_target-2.f90: Likewise.
2782 * testsuite/libgomp.fortran/examples-4/device-1.f90: Likewise.
2783 * testsuite/libgomp.fortran/examples-4/target-5.f90: Likewise.
2784 * testsuite/libgomp.fortran/examples-4/target_data-6.f90: Likewise.
2785 * testsuite/libgomp.fortran/examples-4/target_data-7.f90: Likewise.
2787 2016-03-07 Martin Jambor <mjambor@suse.cz>
2789 * testsuite/lib/libgomp.exp (libgomp_init): Append -Wno-hsa to
2790 ALWAYS_CFLAGS.
2792 2016-03-02 Jakub Jelinek <jakub@redhat.com>
2794 PR libgomp/69555
2795 * testsuite/libgomp.c++/pr69555-1.C: New test.
2796 * testsuite/libgomp.c++/pr69555-2.C: New test.
2798 2016-02-26 Keith McDaniel <k.allen.mcdaniel@gmail.com>
2799 Martin Jambor <mjambor@suse.cz>
2801 * testsuite/lib/libgomp.exp
2802 (check_effective_target_offload_device_shared_as): New proc.
2803 * testsuite/libgomp.c++/declare_target-1.C: New test.
2805 2016-02-25 Ilya Verbin <ilya.verbin@intel.com>
2807 PR driver/68463
2808 * testsuite/libgomp.oacc-c-c++-common/parallel-dims-2.c: Remove.
2810 2016-02-23 Thomas Schwinge <thomas@codesourcery.com>
2812 * oacc-parallel.c (GOACC_parallel_keyed): Initialize dims.
2813 * plugin/plugin-nvptx.c (nvptx_exec): Provide default values for
2814 dims.
2815 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-2.c: Adjust to
2816 -ftree-parallelize-loops/-fopenacc changes.
2817 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-3.c: Likewise.
2818 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-2.c:
2819 Likewise.
2820 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-3.c:
2821 Likewise.
2822 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-4.c:
2823 Likewise.
2824 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-5.c:
2825 Likewise.
2826 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-6.c:
2827 Likewise.
2828 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq.c:
2829 Likewise.
2830 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-collapse.c:
2831 Likewise.
2832 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-g.c: Likewise.
2833 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-mod-not-zero.c:
2834 Likewise.
2835 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-n.c: Likewise.
2836 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-nest.c:
2837 Likewise.
2838 * testsuite/libgomp.oacc-c-c++-common/kernels-loop.c: Likewise.
2839 * testsuite/libgomp.oacc-c-c++-common/kernels-reduction.c:
2840 Likewise.
2842 2016-02-22 Cesar Philippidis <cesar@codesourcery.com>
2844 * testsuite/libgomp.oacc-c-c++-common/vprop.c: New test.
2846 2016-02-19 Jakub Jelinek <jakub@redhat.com>
2848 PR driver/69805
2849 * testsuite/libgomp.c/pr69805.c: New test.
2851 2016-02-16 Tom de Vries <tom@codesourcery.com>
2853 PR lto/67709
2854 * testsuite/libgomp.fortran/declare-simd-4.f90: New test.
2856 2016-02-09 Tom de Vries <tom@codesourcery.com>
2858 PR tree-optimization/69599
2859 * testsuite/libgomp.c/omp-nested-3.c: New test.
2860 * testsuite/libgomp.c/pr46032-2.c: New test.
2861 * testsuite/libgomp.oacc-c-c++-common/kernels-2.c: New test.
2862 * testsuite/libgomp.oacc-c-c++-common/parallel-2.c: New test.
2864 2016-02-09 Tom de Vries <tom@codesourcery.com>
2866 PR lto/69707
2867 * testsuite/libgomp.oacc-c-c++-common/parallel-dims-2.c: New test.
2869 2016-02-02 Alexander Monakov <amonakov@ispras.ru>
2871 * testsuite/libgomp.c/target-31.c: Fix testcase.
2873 2016-02-02 Alexander Monakov <amonakov@ispras.ru>
2875 * testsuite/libgomp.c/examples-4/teams-3.c: Add missing reduction
2876 clause.
2877 * testsuite/libgomp.c/examples-4/teams-4.c: Likewise.
2878 * testsuite/libgomp.fortran/examples-4/teams-3.f90: Add missing
2879 reduction and map clauses.
2880 * testsuite/libgomp.fortran/examples-4/teams-4.f90: Likewise.
2882 2016-02-02 James Norris <jnorris@codesourcery.com>
2884 * testsuite/libgomp.oacc-c-c++-common/declare-4.c: Fix clause.
2886 2016-02-02 Thomas Schwinge <thomas@codesourcery.com>
2888 * libgomp.map (GOACC_2.0): Remove GOACC_host_data.
2889 * oacc-parallel.c (GOACC_host_data): Remove function definition.
2891 * testsuite/lib/libgomp.exp: Skip hsa offloading for OpenACC test
2892 cases.
2894 * plugin/configfrag.ac (HSA_KMT_LIB, HSA_KMT_LDFLAGS): New
2895 variables.
2896 * testsuite/libgomp-test-support.exp.in (hsa_runtime_lib)
2897 (hsa_kmt_lib): Set variables.
2898 * testsuite/lib/libgomp.exp (libgomp_init): Use them to amend
2899 always_ld_library_path.
2900 * Makefile.in: Regenerate.
2901 * configure: Likewise.
2902 * testsuite/Makefile.in: Likewise.
2904 * plugin/configfrag.ac (offload_additional_options)
2905 (offload_additional_lib_paths): Don't amend for hsa offloading.
2906 * configure: Regenerate.
2908 * plugin/configfrag.ac: Don't configure for offloading target if
2909 we don't build the corresponding plugin.
2910 * configure: Regenerate.
2912 2016-02-01 Nathan Sidwell <nathan@codesourcery.com>
2914 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: New.
2915 * testsuite/libgomp.oacc-fortran/routine-7.f90: Serialize loop.
2917 2016-01-26 Tom de Vries <tom@codesourcery.com>
2919 PR tree-optimization/69110
2920 * testsuite/libgomp.c/pr69110.c: New test.
2922 2016-01-25 Richard Biener <rguenther@suse.de>
2924 PR lto/69393
2925 * testsuite/libgomp.c++/pr69393.C: New testcase.
2927 2016-01-22 Ilya Verbin <ilya.verbin@intel.com>
2929 * target.c (gomp_get_target_fn_addr): Allow host fallback if target
2930 function wasn't mapped to the device with non-shared memory.
2932 2016-01-20 Ilya Verbin <ilya.verbin@intel.com>
2934 * task.c (gomp_create_target_task): Set firstprivate_copies to NULL.
2936 2016-01-19 Martin Jambor <mjambor@suse.cz>
2937 Martin Liska <mliska@suse.cz>
2939 * plugin/Makefrag.am: Add HSA plugin requirements.
2940 * plugin/configfrag.ac (HSA_RUNTIME_INCLUDE): New variable.
2941 (HSA_RUNTIME_LIB): Likewise.
2942 (HSA_RUNTIME_CPPFLAGS): Likewise.
2943 (HSA_RUNTIME_INCLUDE): New substitution.
2944 (HSA_RUNTIME_LIB): Likewise.
2945 (HSA_RUNTIME_LDFLAGS): Likewise.
2946 (hsa-runtime): New configure option.
2947 (hsa-runtime-include): Likewise.
2948 (hsa-runtime-lib): Likewise.
2949 (PLUGIN_HSA): New substitution variable.
2950 Fill HSA_RUNTIME_INCLUDE and HSA_RUNTIME_LIB according to the new
2951 configure options.
2952 (PLUGIN_HSA_CPPFLAGS): Likewise.
2953 (PLUGIN_HSA_LDFLAGS): Likewise.
2954 (PLUGIN_HSA_LIBS): Likewise.
2955 Check that we have access to HSA run-time.
2956 * libgomp-plugin.h (offload_target_type): New element
2957 OFFLOAD_TARGET_TYPE_HSA.
2958 * libgomp.h (gomp_target_task): New fields firstprivate_copies and
2959 args.
2960 (bool gomp_create_target_task): Updated.
2961 (gomp_device_descr): Extra parameter of run_func and async_run_func,
2962 new field can_run_func.
2963 * libgomp_g.h (GOMP_target_ext): Update prototype.
2964 * oacc-host.c (host_run): Added a new parameter args.
2965 * target.c (calculate_firstprivate_requirements): New function.
2966 (copy_firstprivate_data): Likewise.
2967 (gomp_target_fallback_firstprivate): Use them.
2968 (gomp_target_unshare_firstprivate): New function.
2969 (gomp_get_target_fn_addr): Allow returning NULL for shared memory
2970 devices.
2971 (GOMP_target): Do host fallback for all shared memory devices. Do not
2972 pass any args to plugins.
2973 (GOMP_target_ext): Introduce device-specific argument parameter args.
2974 Allow host fallback if device shares memory. Do not remap data if
2975 device has shared memory.
2976 (gomp_target_task_fn): Likewise. Also treat shared memory devices
2977 like host fallback for mappings.
2978 (GOMP_target_data): Treat shared memory devices like host fallback.
2979 (GOMP_target_data_ext): Likewise.
2980 (GOMP_target_update): Likewise.
2981 (GOMP_target_update_ext): Likewise. Also pass NULL as args to
2982 gomp_create_target_task.
2983 (GOMP_target_enter_exit_data): Likewise.
2984 (omp_target_alloc): Treat shared memory devices like host fallback.
2985 (omp_target_free): Likewise.
2986 (omp_target_is_present): Likewise.
2987 (omp_target_memcpy): Likewise.
2988 (omp_target_memcpy_rect): Likewise.
2989 (omp_target_associate_ptr): Likewise.
2990 (gomp_load_plugin_for_device): Also load can_run.
2991 * task.c (GOMP_PLUGIN_target_task_completion): Free
2992 firstprivate_copies.
2993 (gomp_create_target_task): Accept new argument args and store it to
2994 ttask.
2995 * plugin/plugin-hsa.c: New file.
2997 2016-01-18 Tom de Vries <tom@codesourcery.com>
2999 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-2.c: New test.
3000 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-3.c: Same.
3001 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-2.c: Same.
3002 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-3.c: Same.
3003 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-4.c: Same.
3004 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-5.c: Same.
3005 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-6.c: Same.
3006 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq.c: Same.
3007 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-collapse.c: Same.
3008 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-2.c: Same.
3009 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-enter-exit-2.c:
3010 Same.
3011 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-enter-exit.c:
3012 Same.
3013 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-update.c: Same.
3014 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data.c: Same.
3015 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-g.c: Same.
3016 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-mod-not-zero.c: Same.
3017 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-n.c: Same.
3018 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-nest.c: Same.
3019 * testsuite/libgomp.oacc-c-c++-common/kernels-loop.c: Same.
3020 * testsuite/libgomp.oacc-c-c++-common/kernels-parallel-loop-data-enter-exit.c:
3021 Same.
3022 * testsuite/libgomp.oacc-c-c++-common/kernels-reduction.c: Same.
3024 2016-01-15 Jakub Jelinek <jakub@redhat.com>
3026 * task.c (GOMP_PLUGIN_target_task_completion): Add missing return.
3028 2016-01-15 Cesar Philippidis <cesar@codesourcery.com>
3030 * testsuite/libgomp.oacc-fortran/kernels-data.f90: New test.
3032 2016-01-12 James Norris <jnorris@codesourcery.com>
3034 * libgomp.texi: Updates for OpenACC.
3036 2016-01-11 Alexander Monakov <amonakov@ispras.ru>
3038 * plugin/plugin-nvptx.c (link_ptx): Do not set CU_JIT_TARGET.
3040 2016-01-07 H.J. Lu <hongjiu.lu@intel.com>
3042 PR fortran/66680
3043 * testsuite/libgomp.fortran/pr66680.f90: New test.
3045 2016-01-07 Jakub Jelinek <jakub@redhat.com>
3047 PR middle-end/68960
3048 * testsuite/libgomp.c/pr68960.c: New test.
3050 2016-01-06 Nathan Sidwell <nathan@acm.org>
3052 * openacc.h (acc_on_device): Add routine pragma for C++ wrapper.
3053 * testsuite/libgomp.oacc-c-c++-common/acc-on-device-2.c: New.
3055 2016-01-04 Jakub Jelinek <jakub@redhat.com>
3057 Update copyright years.
3059 * libgomp.texi: Bump @copying's copyright year.
3061 2015-12-31 Nathan Sidwell <nathan@acm.org>
3063 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Correct
3064 dg-additional-options syntax.
3065 * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c: Likewise.
3066 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c: Likewise.
3067 * testsuite/libgomp.oacc-c-c++-common/routine-v-1.c: Likewise.
3068 * testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c: Likewise.
3069 * testsuite/libgomp.oacc-c-c++-common/routine-gwv-1.c: Likewise.
3070 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c: Likewise.
3071 * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c: Likewise.
3072 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Likewise.
3073 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c: Likewise.
3074 * testsuite/libgomp.oacc-c-c++-common/routine-wv-1.c: Likewise.
3075 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c: Likewise.
3076 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c: Likewise.
3077 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c: Likewise.
3078 * testsuite/libgomp.oacc-c-c++-common/loop-red-wv-1.c: Likewise.
3079 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c: Likewise.
3080 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c: Likewise.
3081 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c: Likewise.
3082 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c: Likewise.
3084 2015-12-15 Ilya Verbin <ilya.verbin@intel.com>
3086 * libgomp.h (REFCOUNT_LINK): Define.
3087 (struct splay_tree_key_s): Add link_key.
3088 * target.c (gomp_map_vars): Treat REFCOUNT_LINK objects as not mapped.
3089 Replace target address of the pointer with target address of newly
3090 mapped object in the splay tree. Set link pointer on target to the
3091 device address of the mapped object.
3092 (gomp_unmap_vars): Restore target address of the pointer in the splay
3093 tree for REFCOUNT_LINK objects after unmapping.
3094 (gomp_load_image_to_device): Set refcount to REFCOUNT_LINK for "omp
3095 declare target link" objects.
3096 (gomp_unload_image_from_device): Replace j with i. Force unmap of all
3097 "omp declare target link" objects, which were mapped for the image.
3098 (gomp_exit_data): Restore target address of the pointer in the splay
3099 tree for REFCOUNT_LINK objects after unmapping.
3100 * testsuite/libgomp.c/target-link-1.c: New file.
3102 2015-12-14 Ilya Verbin <ilya.verbin@intel.com>
3104 * libgomp.h (gomp_device_state): New enum.
3105 (struct gomp_device_descr): Replace is_initialized with state.
3106 (gomp_fini_device): Remove declaration.
3107 * oacc-host.c (host_dispatch): Use state instead of is_initialized.
3108 * oacc-init.c (acc_init_1): Use state instead of is_initialized.
3109 (acc_shutdown_1): Likewise. Inline gomp_fini_device.
3110 (acc_set_device_type): Use state instead of is_initialized.
3111 (acc_set_device_num): Likewise.
3112 * target.c (resolve_device): Use state instead of is_initialized.
3113 Do not initialize finalized device.
3114 (gomp_map_vars): Do nothing if device is finalized.
3115 (gomp_unmap_vars): Likewise.
3116 (gomp_update): Likewise.
3117 (GOMP_offload_register_ver): Use state instead of is_initialized.
3118 (GOMP_offload_unregister_ver): Likewise.
3119 (gomp_init_device): Likewise.
3120 (gomp_unload_device): Likewise.
3121 (gomp_fini_device): Remove.
3122 (gomp_get_target_fn_addr): Do nothing if device is finalized.
3123 (GOMP_target): Go to host fallback if device is finalized.
3124 (GOMP_target_ext): Likewise.
3125 (gomp_exit_data): Do nothing if device is finalized.
3126 (gomp_target_task_fn): Go to host fallback if device is finalized.
3127 (gomp_target_fini): New static function.
3128 (gomp_target_init): Use state instead of is_initialized.
3129 Call gomp_target_fini at exit.
3131 2015-12-09 Tom de Vries <tom@codesourcery.com>
3133 PR tree-optimization/68716
3134 * testsuite/libgomp.c/omp-nested-2.c: New test.
3136 2015-12-02 Thomas Schwinge <thomas@codesourcery.com>
3138 * testsuite/libgomp.oacc-c-c++-common/host_data-2.c: Restrict to
3139 target openacc_nvidia_accel_selected.
3140 * testsuite/libgomp.oacc-c-c++-common/host_data-4.c: Likewise.
3141 * testsuite/libgomp.oacc-c-c++-common/host_data-5.c: Likewise.
3142 * testsuite/libgomp.oacc-c-c++-common/host_data-3.c: Remove file.
3143 * testsuite/libgomp.oacc-c-c++-common/host_data-6.c: Remove file.
3145 2015-12-01 Julian Brown <julian@codesourcery.com>
3146 James Norris <James_Norris@mentor.com>
3148 * oacc-parallel.c (GOACC_host_data): New function.
3149 * libgomp.map (GOACC_host_data): Add to GOACC_2.0.1.
3150 * testsuite/libgomp.oacc-c-c++-common/host_data-1.c: New test.
3151 * testsuite/libgomp.oacc-c-c++-common/host_data-2.c: New test.
3152 * testsuite/libgomp.oacc-c-c++-common/host_data-3.c: New test.
3153 * testsuite/libgomp.oacc-c-c++-common/host_data-4.c: New test.
3154 * testsuite/libgomp.oacc-c-c++-common/host_data-5.c: New test.
3155 * testsuite/libgomp.oacc-c-c++-common/host_data-6.c: New test.
3157 2015-11-30 James Norris <jnorris@codesourcery.com>
3158 Cesar Philippidis <cesar@codesourcery.com>
3160 libgomp/
3161 * libgomp.oacc-fortran/routine-5.f90: New test.
3162 * libgomp.oacc-fortran/routine-7.f90: New test.
3163 * libgomp.oacc-fortran/routine-9.f90: New test.
3165 2015-11-30 Tom de Vries <tom@codesourcery.com>
3167 PR tree-optimization/46032
3168 * testsuite/libgomp.c/pr46032.c: New test.
3170 2015-11-27 Jakub Jelinek <jakub@redhat.com>
3172 PR libgomp/68579
3173 * task.c (gomp_task_run_post_handle_depend_hash): New forward decl.
3174 (gomp_create_target_task): Call it before freeing
3175 GOMP_TARGET_TASK_DATA tasks.
3177 PR c/63326
3178 * testsuite/libgomp.c/cancel-parallel-2.c (foo): Add semicolon
3179 in between case label and OpenMP standalone directives.
3180 * testsuite/libgomp.c++/cancel-parallel-2.C (foo): Likewise.
3182 2015-11-26 David Edelsohn <dje.gcc@gmail.com>
3184 * configure: Regenerate.
3186 2015-11-26 Jakub Jelinek <jakub@redhat.com>
3188 * testsuite/libgomp.c/target-35.c: New test.
3190 2015-11-22 James Norris <jnorris@codesourcery.com>
3191 Cesar Philippidis <cesar@codesourcery.com>
3193 * testsuite/libgomp.oacc-fortran/declare-1.f90: New test.
3194 * testsuite/libgomp.oacc-fortran/declare-2.f90: Likewise.
3195 * testsuite/libgomp.oacc-fortran/declare-3.f90: Likewise.
3196 * testsuite/libgomp.oacc-fortran/declare-4.f90: Likewise.
3197 * testsuite/libgomp.oacc-fortran/declare-5.f90: Likewise.
3199 2015-11-20 Jakub Jelinek <jakub@redhat.com>
3201 PR middle-end/68221
3202 * testsuite/libgomp.c/reduction-11.c: Remove xfail.
3203 * testsuite/libgomp.c/reduction-12.c: Likewise.
3204 * testsuite/libgomp.c++/reduction-11.C: Likewise.
3205 * testsuite/libgomp.c++/reduction-12.C: Likewise.
3207 2015-11-19 Nathan Sidwell <nathan@codesourcery.com>
3209 * libgomp.oacc-c-c++-common/reduction-dbl.c: New.
3210 * libgomp.oacc-c-c++-common/reduction-flt.c: New.
3211 * libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: Use typedef.
3212 * libgomp.oacc-c-c++-common/reduction-cplx-flt.c: Use typedef.
3213 * libgomp.oacc-c-c++-common/reduction-2.c: Uncomment broken tests
3214 and fix.
3215 * libgomp.oacc-c-c++-common/reduction-3.c: Likewise.
3216 * libgomp.oacc-c-c++-common/reduction-4.c: Likewise.
3218 2015-11-18 Nathan Sidwell <nathan@codesourcery.com>
3220 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c: Add
3221 worker & gang cases.
3222 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: Likewise.
3224 2015-11-17 Cesar Philippidis <cesar@codesourcery.com>
3226 * config/nvptx/priority_queue.c: New file.
3228 2015-11-14 Jakub Jelinek <jakub@redhat.com>
3230 * libgomp.texi: Update references from OpenMP 4.0 to OpenMP 4.5
3231 sections.
3233 2015-11-14 Jakub Jelinek <jakub@redhat.com>
3234 Aldy Hernandez <aldyh@redhat.com>
3235 Ilya Verbin <ilya.verbin@intel.com>
3237 * ordered.c (gomp_doacross_init, GOMP_doacross_post,
3238 GOMP_doacross_wait, gomp_doacross_ull_init, GOMP_doacross_ull_post,
3239 GOMP_doacross_ull_wait): For GFS_GUIDED don't divide number of
3240 iterators or IV by chunk size.
3241 * parallel.c (gomp_resolve_num_threads): Don't assume that
3242 if thr->ts.team is non-NULL, then pool must be non-NULL.
3243 * libgomp-plugin.h (GOMP_PLUGIN_target_task_completion): Declare.
3244 * libgomp.map (GOMP_PLUGIN_1.1): New symbol version, export
3245 GOMP_PLUGIN_target_task_completion.
3246 * Makefile.am (libgomp_la_SOURCES): Add priority_queue.c.
3247 * Makefile.in: Regenerate.
3248 * libgomp.h: Shuffle prototypes and forward definitions around so
3249 priority queues can be defined.
3250 (enum gomp_task_kind): Add GOMP_TASK_ASYNC_RUNNING.
3251 (enum gomp_target_task_state): New enum.
3252 (struct gomp_target_task): Add state, tgt, task and team fields.
3253 (gomp_create_target_task): Change return type to bool, add
3254 state argument.
3255 (gomp_target_task_fn): Change return type to bool.
3256 (struct gomp_device_descr): Add async_run_func.
3257 (struct gomp_task): Remove children, next_child, prev_child,
3258 next_queue, prev_queue, next_taskgroup, prev_taskgroup.
3259 Add pnode field.
3260 (struct gomp_taskgroup): Remove children.
3261 Add taskgroup_queue.
3262 (struct gomp_team): Change task_queue type to a priority queue.
3263 (splay_compare): Define inline.
3264 (priority_queue_offset): New.
3265 (priority_node_to_task): New.
3266 (task_to_priority_node): New.
3267 * oacc-mem.c: Do not include splay-tree.h.
3268 * priority_queue.c: New file.
3269 * priority_queue.h: New file.
3270 * splay-tree.c: Do not include splay-tree.h.
3271 (splay_tree_foreach_internal): New.
3272 (splay_tree_foreach): New.
3273 * splay-tree.h: Become re-entrant if splay_tree_prefix is defined.
3274 (splay_tree_callback): Define typedef.
3275 * target.c (splay_compare): Move to libgomp.h.
3276 (GOMP_target): Don't adjust *thr in any way around running offloaded
3277 task.
3278 (GOMP_target_ext): Likewise. Handle target nowait.
3279 (GOMP_target_update_ext, GOMP_target_enter_exit_data): Check
3280 return value from gomp_create_target_task, if false, fallthrough
3281 as if no dependencies exist.
3282 (gomp_target_task_fn): Change return type to bool, return true
3283 if the task should have another part scheduled later. Handle
3284 target nowait.
3285 (gomp_load_plugin_for_device): Initialize async_run.
3286 * task.c (gomp_init_task): Initialize children_queue.
3287 (gomp_clear_parent_in_list): New.
3288 (gomp_clear_parent_in_tree): New.
3289 (gomp_clear_parent): Handle priorities.
3290 (GOMP_task): Likewise.
3291 (priority_queue_move_task_first,
3292 gomp_target_task_completion, GOMP_PLUGIN_target_task_completion):
3293 New functions.
3294 (gomp_create_target_task): Use priority queues. Change return type
3295 to bool, add state argument, return false if for async
3296 {{enter,exit} data,update} constructs no dependencies need to be
3297 waited for, handle target nowait. Set task->fn to NULL instead of
3298 gomp_target_task_fn.
3299 (verify_children_queue): Remove.
3300 (priority_list_upgrade_task): New.
3301 (priority_queue_upgrade_task): New.
3302 (verify_task_queue): Remove.
3303 (priority_list_downgrade_task): New.
3304 (priority_queue_downgrade_task): New.
3305 (gomp_task_run_pre): Use priority queues.
3306 Abstract code out to priority_queue_downgrade_task.
3307 (gomp_task_run_post_handle_dependers): Use priority queues.
3308 (gomp_task_run_post_remove_parent): Likewise.
3309 (gomp_task_run_post_remove_taskgroup): Likewise.
3310 (gomp_barrier_handle_tasks): Likewise. Handle target nowait target
3311 tasks specially.
3312 (GOMP_taskwait): Likewise.
3313 (gomp_task_maybe_wait_for_dependencies): Likewise. Abstract code to
3314 priority-queue_upgrade_task.
3315 (GOMP_taskgroup_start): Use priority queues.
3316 (GOMP_taskgroup_end): Likewise. Handle target nowait target tasks
3317 specially. If taskgroup is NULL, and thr->ts.level is 0, act as a
3318 barrier.
3319 * taskloop.c (GOMP_taskloop): Handle priorities.
3320 * team.c (gomp_new_team): Call priority_queue_init.
3321 (free_team): Call priority_queue_free.
3322 (gomp_free_thread): Call gomp_team_end if thr->ts.team is artificial
3323 team created for target nowait in implicit parallel region.
3324 (gomp_team_start): For nested check, test thr->ts.level instead of
3325 thr->ts.team != NULL.
3326 * testsuite/libgomp.c/doacross-3.c: New test.
3327 * testsuite/libgomp.c/ordered-5.c: New test.
3328 * testsuite/libgomp.c/priority.c: New test.
3329 * testsuite/libgomp.c/target-31.c: New test.
3330 * testsuite/libgomp.c/target-32.c: New test.
3331 * testsuite/libgomp.c/target-33.c: New test.
3332 * testsuite/libgomp.c/target-34.c: New test.
3334 2015-11-13 Nathan Sidwell <nathan@codesourcery.com>
3336 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: New.
3338 * testsuite/libgomp.oacc-c-c++-common/collapse-2.c: Sequential
3339 loop is sequential.
3341 2015-11-13 Nathan Sidwell <nathan@codesourcery.com>
3343 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: New.
3344 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c: New.
3346 2015-11-12 James Norris <jnorris@codesourcery.com>
3347 Joseph Myers <joseph@codesourcery.com>
3349 * libgomp.map (GOACC_2.0.1): Export GOACC_declare.
3350 * oacc-parallel.c (GOACC_declare): New function.
3351 * testsuite/libgomp.oacc-c-c++-common/declare-1.c: New test.
3352 * testsuite/libgomp.oacc-c-c++-common/declare-2.c: Likewise.
3353 * testsuite/libgomp.oacc-c-c++-common/declare-4.c: Likewise.
3354 * testsuite/libgomp.oacc-c-c++-common/declare-5.c: Likewise.
3355 * testsuite/libgomp.oacc-c++/declare-1.C: Likewise.
3357 2015-11-12 Nathan Sidwell <nathan@codesourcery.com>
3359 * testsuite/libgomp.oacc-c-c++-common/default-1.c: New.
3361 2015-11-1 Nathan Sidwell <nathan@codesourcery.com>
3363 * testsuite/libgomp.oacc-c-c++-common/firstprivate-1.c: New.
3364 * testsuite/libgomp.oacc-c-c++-common/firstprivate-2.c: New.
3366 2015-11-09 Nathan Sidwell <nathan@codesourcery.com>
3368 * testsuite/libgomp.oacc-c-c++-common/firstprivate-1.c: Remove
3369 inadvertent commit.
3371 2015-11-09 Nathan Sidwell <nathan@codesourcery.com>
3373 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c: New.
3374 * testsuite/libgomp.oacc-c-c++-common/routine-gwv-1.c: New.
3375 * testsuite/libgomp.oacc-c-c++-common/routine-v-1.c: New.
3376 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c: New.
3377 * testsuite/libgomp.oacc-c-c++-common/routine-wv-1.c: New.
3379 2015-11-06 Thomas Schwinge <thomas@codesourcery.com>
3381 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c: XFAIL.
3382 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Likewise.
3384 2015-11-05 Jakub Jelinek <jakub@redhat.com>
3385 Ilya Verbin <ilya.verbin@intel.com>
3387 * libgomp_g.h (GOMP_loop_nonmonotonic_dynamic_next,
3388 GOMP_loop_nonmonotonic_dynamic_start,
3389 GOMP_loop_nonmonotonic_guided_next,
3390 GOMP_loop_nonmonotonic_guided_start,
3391 GOMP_loop_ull_nonmonotonic_dynamic_next,
3392 GOMP_loop_ull_nonmonotonic_dynamic_start,
3393 GOMP_loop_ull_nonmonotonic_guided_next,
3394 GOMP_loop_ull_nonmonotonic_guided_start,
3395 GOMP_parallel_loop_nonmonotonic_dynamic,
3396 GOMP_parallel_loop_nonmonotonic_guided): New prototypes.
3397 (GOMP_target_41): Renamed to ...
3398 (GOMP_target_ext): ... this. Add num_teams and thread_limit
3399 arguments.
3400 (GOMP_target_data_41): Renamed to ...
3401 (GOMP_target_data_ext): ... this.
3402 (GOMP_target_update_41): Renamed to ...
3403 (GOMP_target_update_ext): ... this.
3404 * libgomp.map (GOMP_4.5): Export GOMP_target_ext,
3405 GOMP_target_data_ext and GOMP_target_update_ext instead of
3406 GOMP_target_41, GOMP_target_data_41 and GOMP_target_update_41.
3407 Export GOMP_loop_nonmonotonic_dynamic_next,
3408 GOMP_loop_nonmonotonic_dynamic_start,
3409 GOMP_loop_nonmonotonic_guided_next,
3410 GOMP_loop_nonmonotonic_guided_start,
3411 GOMP_loop_ull_nonmonotonic_dynamic_next,
3412 GOMP_loop_ull_nonmonotonic_dynamic_start,
3413 GOMP_loop_ull_nonmonotonic_guided_next,
3414 GOMP_loop_ull_nonmonotonic_guided_start,
3415 GOMP_parallel_loop_nonmonotonic_dynamic and
3416 GOMP_parallel_loop_nonmonotonic_guided.
3417 * loop.c (GOMP_parallel_loop_nonmonotonic_dynamic,
3418 GOMP_parallel_loop_nonmonotonic_guided,
3419 GOMP_loop_nonmonotonic_dynamic_start,
3420 GOMP_loop_nonmonotonic_guided_start,
3421 GOMP_loop_nonmonotonic_dynamic_next,
3422 GOMP_loop_nonmonotonic_guided_next): New aliases or functions.
3423 * loop_ull.c (GOMP_loop_ull_nonmonotonic_dynamic_start,
3424 GOMP_loop_ull_nonmonotonic_guided_start,
3425 GOMP_loop_ull_nonmonotonic_dynamic_next,
3426 GOMP_loop_ull_nonmonotonic_guided_next): Likewise.
3427 * target.c (gomp_map_0len_lookup, gomp_map_val): New inline
3428 functions.
3429 (gomp_map_vars): Handle GOMP_MAP_ALWAYS_POINTER. For
3430 GOMP_MAP_ZERO_LEN_ARRAY_SECTION use gomp_map_0len_lookup.
3431 Use gomp_map_val function.
3432 (gomp_target_fallback_firstprivate): New static function.
3433 (GOMP_target_41): Renamed to ...
3434 (GOMP_target_ext): ... this. Add num_teams and thread_limit
3435 arguments. Move firstprivate fallback handling into a new
3436 function.
3437 (GOMP_target_data_41): Renamed to ...
3438 (GOMP_target_data_ext): ... this.
3439 (GOMP_target_update_41): Renamed to ...
3440 (GOMP_target_update_ext): ... this.
3441 (gomp_exit_data): For GOMP_MAP_*ZERO_LEN* use
3442 gomp_map_0len_lookup instead of gomp_map_lookup.
3443 (omp_target_is_present): Use gomp_map_0len_lookup instead of
3444 gomp_map_lookup.
3445 * testsuite/libgomp.c/target-28.c: Likewise.
3446 * testsuite/libgomp.c/monotonic-1.c: New test.
3447 * testsuite/libgomp.c/monotonic-2.c: New test.
3448 * testsuite/libgomp.c/nonmonotonic-1.c: New test.
3449 * testsuite/libgomp.c/nonmonotonic-2.c: New test.
3450 * testsuite/libgomp.c/pr66199-5.c: New test.
3451 * testsuite/libgomp.c/pr66199-6.c: New test.
3452 * testsuite/libgomp.c/pr66199-7.c: New test.
3453 * testsuite/libgomp.c/pr66199-8.c: New test.
3454 * testsuite/libgomp.c/pr66199-9.c: New test.
3455 * testsuite/libgomp.c/reduction-11.c: New test.
3456 * testsuite/libgomp.c/reduction-12.c: New test.
3457 * testsuite/libgomp.c/reduction-13.c: New test.
3458 * testsuite/libgomp.c/reduction-14.c: New test.
3459 * testsuite/libgomp.c/reduction-15.c: New test.
3460 * testsuite/libgomp.c/target-12.c (main): Adjust for
3461 omp_target_is_present change for one-past-last element.
3462 * testsuite/libgomp.c/target-17.c (foo): Drop tests where
3463 the same var is both mapped and privatized.
3464 * testsuite/libgomp.c/target-19.c (foo): Adjust for different
3465 handling of zero-length array sections.
3466 * testsuite/libgomp.c/target-28.c: New test.
3467 * testsuite/libgomp.c/target-29.c: New test.
3468 * testsuite/libgomp.c/target-30.c: New test.
3469 * testsuite/libgomp.c/target-teams-1.c: New test.
3470 * testsuite/libgomp.c++/member-6.C: New test.
3471 * testsuite/libgomp.c++/member-7.C: New test.
3472 * testsuite/libgomp.c++/monotonic-1.C: New test.
3473 * testsuite/libgomp.c++/monotonic-2.C: New test.
3474 * testsuite/libgomp.c++/nonmonotonic-1.C: New test.
3475 * testsuite/libgomp.c++/nonmonotonic-2.C: New test.
3476 * testsuite/libgomp.c++/pr66199-3.C: New test.
3477 * testsuite/libgomp.c++/pr66199-4.C: New test.
3478 * testsuite/libgomp.c++/pr66199-5.C: New test.
3479 * testsuite/libgomp.c++/pr66199-6.C: New test.
3480 * testsuite/libgomp.c++/pr66199-7.C: New test.
3481 * testsuite/libgomp.c++/pr66199-8.C: New test.
3482 * testsuite/libgomp.c++/pr66199-9.C: New test.
3483 * testsuite/libgomp.c++/reduction-11.C: New test.
3484 * testsuite/libgomp.c++/reduction-12.C: New test.
3485 * testsuite/libgomp.c++/target-13.C: New test.
3486 * testsuite/libgomp.c++/target-14.C: New test.
3487 * testsuite/libgomp.c++/target-15.C: New test.
3488 * testsuite/libgomp.c++/target-16.C: New test.
3489 * testsuite/libgomp.c++/target-17.C: New test.
3490 * testsuite/libgomp.c++/target-18.C: New test.
3491 * testsuite/libgomp.c++/target-19.C: New test.
3493 2015-11-04 Nathan Sidwell <nathan@codesourcery.com>
3495 * testsuite/libgomp.oacc-fortran/reduction-1.f90: Fix dimensions
3496 and reduction copy.
3497 * testsuite/libgomp.oacc-fortran/reduction-2.f90: Likewise.
3498 * testsuite/libgomp.oacc-fortran/reduction-3.f90: Likewise.
3499 * testsuite/libgomp.oacc-fortran/reduction-4.f90: Likewise.
3500 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
3501 * testsuite/libgomp.oacc-c-c++-common/par-reduction-1.c: Likewise.
3502 * testsuite/libgomp.oacc-c-c++-common/reduction-3.c: Likewise.
3503 * testsuite/libgomp.oacc-c-c++-common/collapse-2.c: Likewise.
3504 * testsuite/libgomp.oacc-c-c++-common/par-reduction-2.c: Likewise.
3505 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c: Likewise.
3506 * testsuite/libgomp.oacc-c-c++-common/reduction-initial-1.c: Likewise.
3507 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c: Likewise.
3508 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Likewise.
3509 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c: Likewise.
3510 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: New.
3512 2015-11-04 Nathan Sidwell <nathan@codesourcery.com>
3514 * libgomp.oacc-c-c++-common/loop-red-g-1.c: New.
3515 * libgomp.oacc-c-c++-common/loop-red-gwv-1.c: New.
3516 * libgomp.oacc-c-c++-common/loop-red-v-1.c: New.
3517 * libgomp.oacc-c-c++-common/loop-red-v-2.c: New.
3518 * libgomp.oacc-c-c++-common/loop-red-w-1.c: New.
3519 * libgomp.oacc-c-c++-common/loop-red-w-2.c: New.
3520 * libgomp.oacc-c-c++-common/loop-red-wv-1.c: New.
3521 * libgomp.oacc-fortran/reduction-5.f90: Avoid reference var.
3523 2015-11-03 Nathan Sidwell <nathan@codesourcery.com>
3525 * libgomp.h (struct acc_dispatch_t): Remove args from exec_func.
3526 * plugin/plugin-nvptx.c (nvptx_exec): Remove sizes & kinds arg.
3527 (GOMP_OFFLOAD_openacc_parallel): Likewise.
3528 * oacc-host.c (host_openacc_exec): Likewise.
3529 * oacc-parallel.c (GOACC_parallel_keyed): Adjust exec_func call.
3531 2015-11-03 Julian Brown <julian@codesourcery.com>
3532 Thomas Schwinge <thomas@codesourcery.com>
3534 * testsuite/libgomp.oacc-c-c++-common/par-reduction-1.c: New file.
3535 * testsuite/libgomp.oacc-c-c++-common/par-reduction-2.c: Likewise.
3536 * testsuite/libgomp.oacc-c-c++-common/worker-single-1a.c:
3537 Likewise.
3538 * testsuite/libgomp.oacc-c-c++-common/worker-single-4.c: Likewise.
3539 * testsuite/libgomp.oacc-c-c++-common/worker-single-6.c: Likewise.
3541 2015-11-03 James Norris <jnorris@codesourcery.com>
3543 * testsuite/libgomp.oacc-c-c++-common/atomic_capture-1.c: New
3544 file.
3545 * testsuite/libgomp.oacc-c-c++-common/atomic_capture-2.c:
3546 Likewise.
3547 * testsuite/libgomp.oacc-c-c++-common/atomic_rw-1.c: Likewise.
3548 * testsuite/libgomp.oacc-c-c++-common/atomic_update-1.c: Likewise.
3549 * testsuite/libgomp.oacc-fortran/atomic_capture-1.f90: Likewise.
3550 * testsuite/libgomp.oacc-fortran/atomic_rw-1.f90: New file.
3551 * testsuite/libgomp.oacc-fortran/atomic_update-1.f90: Likewise.
3553 2015-10-29 Nathan Sidwell <nathan@codesourcery.com>
3555 * openacc.h (enum acc_device_t): Reformat. Ensure layout
3556 compatibility.
3557 (enum acc_async_t): Reformat.
3558 (acc_on_device): Declare compatible with builtin and provide C++
3559 wrapper.
3560 * testsuite/libgomp.oacc-c-c++-common/acc-on-device.c: New.
3562 2015-10-29 Thomas Schwinge <thomas@codesourcery.com>
3563 Cesar Philippidis <cesar@codesourcery.com>
3565 * testsuite/libgomp.oacc-c-c++-common/combdir-1.c: Rename to...
3566 * testsuite/libgomp.oacc-c-c++-common/combined-directives-1.c:
3567 ... this. Add a description of the test at the top of the file.
3568 * testsuite/libgomp.oacc-fortran/combdir-1.f90: Rename file to...
3569 * testsuite/libgomp.oacc-fortran/combined-directives-1.f90:
3570 ... this. Add a description of the test at the top of the file.
3572 2015-10-28 Nathan Sidwell <nathan@codesourcery.com>
3574 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c: New.
3575 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c: New.
3576 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c: New.
3577 * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c: New.
3578 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c: New.
3579 * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c: New.
3581 2015-10-27 Nathan Sidwell <nathan@codesourcery.com>
3583 * plugin/plugin-nvptx.c (nvptx_exec): Remove check on compute
3584 dimensions.
3586 2015-10-27 Thomas Schwinge <thomas@codesourcery.com>
3588 PR testsuite/68063
3589 * testsuite/libgomp.c++/member-1.C (A::m1): Add missing private clause.
3591 2015-10-27 James Norris <jnorris@codesourcery.com>
3593 * testsuite/libgomp.oacc-c-c++-common/combdir-1.c: New file.
3594 * testsuite/libgomp.oacc-fortran/combdir-1.f90: Likewise.
3596 2015-10-26 Thomas Schwinge <thomas@codesourcery.com>
3598 * testsuite/libgomp.oacc-c-c++-common/abort-1.c: Print to stderr.
3599 * testsuite/libgomp.oacc-c-c++-common/abort-3.c: Likewise.
3601 * testsuite/libgomp.oacc-c-c++-common/lib-1.c: Remove explicit
3602 acc_device_nvidia usage.
3603 * testsuite/libgomp.oacc-c-c++-common/lib-10.c: Likewise.
3604 * testsuite/libgomp.oacc-c-c++-common/lib-2.c: Likewise.
3605 * testsuite/libgomp.oacc-c-c++-common/lib-9.c: Likewise.
3607 * oacc-init.c (acc_shutdown): Call gomp_init_targets_once.
3608 * testsuite/libgomp.oacc-c-c++-common/lib-8.c: New file.
3610 PR libgomp/66518
3611 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: Resolve XFAIL.
3613 PR libgomp/65437
3614 PR libgomp/66518
3615 * oacc-mem.c (update_dev_host): Call goacc_lazy_initialize.
3616 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Remove XFAIL.
3618 2015-10-23 Tom de Vries <tom@codesourcery.com>
3620 PR testsuite/68063
3621 * testsuite/libgomp.c++/member-2.C (A::m1): Add missing private clause.
3623 2015-10-20 Nathan Sidwell <nathan@codesourcery.com>
3625 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Set sane
3626 vector_length.
3627 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
3629 2015-10-14 Ilya Verbin <ilya.verbin@intel.com>
3630 Aleksander Ivanushenko <aleksander.ivanushenko@intel.com>
3632 * target.c (gomp_map_vars): Initialize tgt->tgt_start and tgt->tgt_end
3633 to 0 when mapnum is 0.
3635 2015-10-14 Sebastian Huber <sebastian.huber@embedded-brains.de>
3637 * fortran.c (omp_get_place_proc_ids_, omp_get_partition_place_nums_):
3638 Cast to int from int32_t.
3640 2015-10-13 Jakub Jelinek <jakub@redhat.com>
3641 Aldy Hernandez <aldyh@redhat.com>
3642 Ilya Verbin <ilya.verbin@intel.com>
3644 * config/linux/affinity.c (omp_get_place_num_procs,
3645 omp_get_place_proc_ids, gomp_get_place_proc_ids_8): New functions.
3646 * config/linux/doacross.h: New file.
3647 * config/posix/affinity.c (omp_get_place_num_procs,
3648 omp_get_place_proc_ids, gomp_get_place_proc_ids_8): New functions.
3649 * config/posix/doacross.h: New file.
3650 * env.c: Include gomp-constants.h.
3651 (struct gomp_task_icv): Rename run_sched_modifier to
3652 run_sched_chunk_size.
3653 (gomp_max_task_priority_var): New variable.
3654 (parse_schedule): Rename run_sched_modifier to run_sched_chunk_size.
3655 (handle_omp_display_env): Change _OPENMP value from 201307 to
3656 201511. Print OMP_MAX_TASK_PRIORITY.
3657 (initialize_env): Parse OMP_MAX_TASK_PRIORITY.
3658 (omp_set_schedule, omp_get_schedule): Rename modifier argument to
3659 chunk_size and run_sched_modifier to run_sched_chunk_size.
3660 (omp_get_max_task_priority, omp_get_initial_device,
3661 omp_get_num_places, omp_get_place_num, omp_get_partition_num_places,
3662 omp_get_partition_place_nums): New functions.
3663 * fortran.c (omp_set_schedule_, omp_set_schedule_8_,
3664 omp_get_schedule_, omp_get_schedule_8_): Rename modifier argument
3665 to chunk_size.
3666 (omp_get_num_places_, omp_get_place_num_procs_,
3667 omp_get_place_num_procs_8_, omp_get_place_proc_ids_,
3668 omp_get_place_proc_ids_8_, omp_get_place_num_,
3669 omp_get_partition_num_places_, omp_get_partition_place_nums_,
3670 omp_get_partition_place_nums_8_, omp_get_initial_device_,
3671 omp_get_max_task_priority_): New functions.
3672 * libgomp_g.h (GOMP_loop_doacross_static_start,
3673 GOMP_loop_doacross_dynamic_start, GOMP_loop_doacross_guided_start,
3674 GOMP_loop_doacross_runtime_start, GOMP_loop_ull_doacross_static_start,
3675 GOMP_loop_ull_doacross_dynamic_start,
3676 GOMP_loop_ull_doacross_guided_start,
3677 GOMP_loop_ull_doacross_runtime_start, GOMP_doacross_post,
3678 GOMP_doacross_wait, GOMP_doacross_ull_post, GOMP_doacross_wait,
3679 GOMP_taskloop, GOMP_taskloop_ull, GOMP_target_41,
3680 GOMP_target_data_41, GOMP_target_update_41,
3681 GOMP_target_enter_exit_data): New prototypes.
3682 (GOMP_task): Add prototype argument.
3683 * libgomp.h (_LIBGOMP_CHECKING_): Define to 0 if not yet defined.
3684 (struct gomp_doacross_work_share): New type.
3685 (struct gomp_work_share): Add doacross field.
3686 (struct gomp_task_icv): Rename run_sched_modifier to
3687 run_sched_chunk_size.
3688 (enum gomp_task_kind): Rename GOMP_TASK_IFFALSE to
3689 GOMP_TASK_UNDEFERRED. Add comments.
3690 (struct gomp_task_depend_entry): Add comments.
3691 (struct gomp_task): Likewise.
3692 (struct gomp_taskgroup): Likewise.
3693 (struct gomp_target_task): New type.
3694 (struct gomp_team): Add comment.
3695 (gomp_get_place_proc_ids_8, gomp_doacross_init,
3696 gomp_doacross_ull_init, gomp_task_maybe_wait_for_dependencies,
3697 gomp_create_target_task, gomp_target_task_fn): New prototypes.
3698 (struct target_var_desc): New type.
3699 (struct target_mem_desc): Adjust comment. Use struct
3700 target_var_desc instead of splay_tree_key for list.
3701 (REFCOUNT_INFINITY): Define.
3702 (struct splay_tree_key_s): Remove copy_from field.
3703 (struct gomp_device_descr): Add dev2dev_func field.
3704 (enum gomp_map_vars_kind): New enum.
3705 (gomp_map_vars): Add one argument.
3706 * libgomp.map (OMP_4.5): Export omp_get_max_task_priority,
3707 omp_get_max_task_priority_, omp_get_num_places, omp_get_num_places_,
3708 omp_get_place_num_procs, omp_get_place_num_procs_,
3709 omp_get_place_num_procs_8_, omp_get_place_proc_ids,
3710 omp_get_place_proc_ids_, omp_get_place_proc_ids_8_, omp_get_place_num,
3711 omp_get_place_num_, omp_get_partition_num_places,
3712 omp_get_partition_num_places_, omp_get_partition_place_nums,
3713 omp_get_partition_place_nums_, omp_get_partition_place_nums_8_,
3714 omp_get_initial_device, omp_get_initial_device_, omp_target_alloc,
3715 omp_target_free, omp_target_is_present, omp_target_memcpy,
3716 omp_target_memcpy_rect, omp_target_associate_ptr and
3717 omp_target_disassociate_ptr.
3718 (GOMP_4.0.2): Renamed to ...
3719 (GOMP_4.5): ... this. Export GOMP_target_41, GOMP_target_data_41,
3720 GOMP_target_update_41, GOMP_target_enter_exit_data, GOMP_taskloop,
3721 GOMP_taskloop_ull, GOMP_loop_doacross_dynamic_start,
3722 GOMP_loop_doacross_guided_start, GOMP_loop_doacross_runtime_start,
3723 GOMP_loop_doacross_static_start, GOMP_doacross_post,
3724 GOMP_doacross_wait, GOMP_loop_ull_doacross_dynamic_start,
3725 GOMP_loop_ull_doacross_guided_start,
3726 GOMP_loop_ull_doacross_runtime_start,
3727 GOMP_loop_ull_doacross_static_start, GOMP_doacross_ull_post and
3728 GOMP_doacross_ull_wait.
3729 * libgomp.texi: Document omp_get_max_task_priority.
3730 Rename modifier argument to chunk_size for omp_set_schedule and
3731 omp_get_schedule. Document OMP_MAX_TASK_PRIORITY env var.
3732 * loop.c (GOMP_loop_runtime_start): Adjust for run_sched_modifier
3733 to run_sched_chunk_size renaming.
3734 (GOMP_loop_ordered_runtime_start): Likewise.
3735 (gomp_loop_doacross_static_start, gomp_loop_doacross_dynamic_start,
3736 gomp_loop_doacross_guided_start, GOMP_loop_doacross_runtime_start,
3737 GOMP_parallel_loop_runtime_start): New functions.
3738 (GOMP_parallel_loop_runtime): Adjust for run_sched_modifier
3739 to run_sched_chunk_size renaming.
3740 (GOMP_loop_doacross_static_start, GOMP_loop_doacross_dynamic_start,
3741 GOMP_loop_doacross_guided_start): New functions or aliases.
3742 * loop_ull.c (GOMP_loop_ull_runtime_start): Adjust for
3743 run_sched_modifier to run_sched_chunk_size renaming.
3744 (GOMP_loop_ull_ordered_runtime_start): Likewise.
3745 (gomp_loop_ull_doacross_static_start,
3746 gomp_loop_ull_doacross_dynamic_start,
3747 gomp_loop_ull_doacross_guided_start,
3748 GOMP_loop_ull_doacross_runtime_start): New functions.
3749 (GOMP_loop_ull_doacross_static_start,
3750 GOMP_loop_ull_doacross_dynamic_start,
3751 GOMP_loop_ull_doacross_guided_start): New functions or aliases.
3752 * oacc-mem.c (acc_map_data, present_create_copy,
3753 gomp_acc_insert_pointer): Pass GOMP_MAP_VARS_OPENACC instead of false
3754 to gomp_map_vars.
3755 (gomp_acc_remove_pointer): Use copy_from from target_var_desc.
3756 * oacc-parallel.c (GOACC_data_start): Pass GOMP_MAP_VARS_OPENACC
3757 instead of false to gomp_map_vars.
3758 (GOACC_parallel_keyed): Likewise. Use copy_from from target_var_desc.
3759 * omp.h.in (omp_lock_hint_t): New type.
3760 (omp_init_lock_with_hint, omp_init_nest_lock_with_hint,
3761 omp_get_num_places, omp_get_place_num_procs, omp_get_place_proc_ids,
3762 omp_get_place_num, omp_get_partition_num_places,
3763 omp_get_partition_place_nums, omp_get_initial_device,
3764 omp_get_max_task_priority, omp_target_alloc, omp_target_free,
3765 omp_target_is_present, omp_target_memcpy, omp_target_memcpy_rect,
3766 omp_target_associate_ptr, omp_target_disassociate_ptr): New
3767 prototypes.
3768 * omp_lib.f90.in (omp_lock_hint_kind): New parameter.
3769 (omp_lock_hint_none, omp_lock_hint_uncontended,
3770 omp_lock_hint_contended, omp_lock_hint_nonspeculative,
3771 omp_lock_hint_speculative): New parameters.
3772 (omp_init_lock_with_hint, omp_init_nest_lock_with_hint,
3773 omp_get_num_places, omp_get_place_num_procs, omp_get_place_proc_ids,
3774 omp_get_place_num, omp_get_partition_num_places,
3775 omp_get_partition_place_nums, omp_get_initial_device,
3776 omp_get_max_task_priority): New interfaces.
3777 (omp_set_schedule, omp_get_schedule): Rename modifier argument
3778 to chunk_size.
3779 * omp_lib.h.in (omp_lock_hint_kind): New parameter.
3780 (omp_lock_hint_none, omp_lock_hint_uncontended,
3781 omp_lock_hint_contended, omp_lock_hint_nonspeculative,
3782 omp_lock_hint_speculative): New parameters.
3783 (omp_init_lock_with_hint, omp_init_nest_lock_with_hint,
3784 omp_get_num_places, omp_get_place_num_procs, omp_get_place_proc_ids,
3785 omp_get_place_num, omp_get_partition_num_places,
3786 omp_get_partition_place_nums, omp_get_initial_device,
3787 omp_get_max_task_priority): New functions and subroutines.
3788 * ordered.c: Include stdarg.h and string.h.
3789 (MAX_COLLAPSED_BITS): Define.
3790 (gomp_doacross_init, GOMP_doacross_post, GOMP_doacross_wait,
3791 gomp_doacross_ull_init, GOMP_doacross_ull_post,
3792 GOMP_doacross_ull_wait): New functions.
3793 * target.c: Include errno.h.
3794 (resolve_device): If device is not initialized, call
3795 gomp_init_device on it.
3796 (gomp_map_lookup): New function.
3797 (gomp_map_vars_existing): Add tgt_var argument, fill it in.
3798 Don't bump refcount if REFCOUNT_INFINITY. Handle
3799 GOMP_MAP_ALWAYS_TO_P.
3800 (get_kind): Rename is_openacc argument to short_mapkind.
3801 (gomp_map_pointer): Use gomp_map_lookup.
3802 (gomp_map_fields_existing): New function.
3803 (gomp_map_vars): Rename is_openacc argument to short_mapkind
3804 and is_target to pragma_kind. Handle GOMP_MAP_VARS_ENTER_DATA,
3805 handle GOMP_MAP_FIRSTPRIVATE_INT, GOMP_MAP_STRUCT,
3806 GOMP_MAP_USE_DEVICE_PTR, GOMP_MAP_ZERO_LEN_ARRAY_SECTION.
3807 Adjust for tgt->list changed type and copy_from living in there.
3808 (gomp_copy_from_async): Adjust for tgt->list changed type and
3809 copy_from living in there.
3810 (gomp_unmap_vars): Likewise.
3811 (gomp_update): Likewise. Rename is_openacc argument to
3812 short_mapkind. Don't fail if object is not mapped.
3813 (gomp_load_image_to_device): Initialize refcount to
3814 REFCOUNT_INFINITY.
3815 (gomp_target_fallback): New function.
3816 (gomp_get_target_fn_addr): Likewise.
3817 (GOMP_target): Adjust gomp_map_vars caller, use
3818 gomp_get_target_fn_addr and gomp_target_fallback.
3819 (GOMP_target_41): New function.
3820 (gomp_target_data_fallback): New function.
3821 (GOMP_target_data): Use it, adjust gomp_map_vars caller.
3822 (GOMP_target_data_41): New function.
3823 (GOMP_target_update): Adjust gomp_update caller.
3824 (GOMP_target_update_41): New function.
3825 (gomp_exit_data, GOMP_target_enter_exit_data,
3826 gomp_target_task_fn, omp_target_alloc, omp_target_free,
3827 omp_target_is_present, omp_target_memcpy,
3828 omp_target_memcpy_rect_worker, omp_target_memcpy_rect,
3829 omp_target_associate_ptr, omp_target_disassociate_ptr,
3830 gomp_load_plugin_for_device): New functions.
3831 * task.c: Include gomp-constants.h. Include taskloop.c
3832 twice to get GOMP_taskloop and GOMP_taskloop_ull definitions.
3833 (gomp_task_handle_depend): New function.
3834 (GOMP_task): Use it. Add priority argument. Use
3835 gomp-constant.h constants instead of hardcoded numbers.
3836 Rename GOMP_TASK_IFFALSE to GOMP_TASK_UNDEFERRED.
3837 (gomp_create_target_task): New function.
3838 (verify_children_queue, verify_taskgroup_queue,
3839 verify_task_queue): New functions.
3840 (gomp_task_run_pre): Call verify_*_queue functions.
3841 If an upcoming tied task is about to leave the sibling or
3842 taskgroup queues in an invalid state, adjust appropriately.
3843 Remove taskgroup argument. Add comments.
3844 (gomp_task_run_post_handle_dependers): Add comments.
3845 (gomp_task_run_post_remove_parent): Likewise.
3846 (gomp_barrier_handle_tasks): Adjust gomp_task_run_pre caller.
3847 (GOMP_taskwait): Likewise. Add comments.
3848 (gomp_task_maybe_wait_for_dependencies): Fix scheduling
3849 problem such that the first non parent_depends_on task does not
3850 end up at the end of the children queue.
3851 (GOMP_taskgroup_start): Rename GOMP_TASK_IFFALSE to
3852 GOMP_TASK_UNDEFERRED.
3853 (GOMP_taskgroup_end): Adjust gomp_task_run_pre caller.
3854 * taskloop.c: New file.
3855 * testsuite/lib/libgomp.exp
3856 (check_effective_target_offload_device_nonshared_as): New proc.
3857 * testsuite/libgomp.c/affinity-2.c: New test.
3858 * testsuite/libgomp.c/doacross-1.c: New test.
3859 * testsuite/libgomp.c/doacross-2.c: New test.
3860 * testsuite/libgomp.c/examples-4/declare_target-1.c (fib_wrapper):
3861 Add map clause to target.
3862 * testsuite/libgomp.c/examples-4/declare_target-4.c (accum): Likewise.
3863 * testsuite/libgomp.c/examples-4/declare_target-5.c (accum): Likewise.
3864 * testsuite/libgomp.c/examples-4/device-1.c (main): Likewise.
3865 * testsuite/libgomp.c/examples-4/device-3.c (main): Likewise.
3866 * testsuite/libgomp.c/examples-4/target_data-3.c (gramSchmidt):
3867 Likewise.
3868 * testsuite/libgomp.c/examples-4/teams-2.c (dotprod): Likewise.
3869 * testsuite/libgomp.c/examples-4/teams-3.c (dotprod): Likewise.
3870 * testsuite/libgomp.c/examples-4/teams-4.c (dotprod): Likewise.
3871 * testsuite/libgomp.c/for-2.h (OMPTGT, OMPTO, OMPFROM): Define if
3872 not defined. Use those where needed.
3873 * testsuite/libgomp.c/for-4.c: New test.
3874 * testsuite/libgomp.c/for-5.c: New test.
3875 * testsuite/libgomp.c/for-6.c: New test.
3876 * testsuite/libgomp.c/linear-1.c: New test.
3877 * testsuite/libgomp.c/ordered-4.c: New test.
3878 * testsuite/libgomp.c/pr66199-2.c (f2): Adjust for linear clause
3879 only allowed on the loop iterator.
3880 * testsuite/libgomp.c/pr66199-3.c: New test.
3881 * testsuite/libgomp.c/pr66199-4.c: New test.
3882 * testsuite/libgomp.c/reduction-7.c: New test.
3883 * testsuite/libgomp.c/reduction-8.c: New test.
3884 * testsuite/libgomp.c/reduction-9.c: New test.
3885 * testsuite/libgomp.c/reduction-10.c: New test.
3886 * testsuite/libgomp.c/target-1.c (fn2, fn3, fn4): Add
3887 map(tofrom:s).
3888 * testsuite/libgomp.c/target-2.c (fn2, fn3, fn4): Likewise.
3889 * testsuite/libgomp.c/target-7.c (foo): Add map(h) where needed.
3890 * testsuite/libgomp.c/target-11.c: New test.
3891 * testsuite/libgomp.c/target-12.c: New test.
3892 * testsuite/libgomp.c/target-13.c: New test.
3893 * testsuite/libgomp.c/target-14.c: New test.
3894 * testsuite/libgomp.c/target-15.c: New test.
3895 * testsuite/libgomp.c/target-16.c: New test.
3896 * testsuite/libgomp.c/target-17.c: New test.
3897 * testsuite/libgomp.c/target-18.c: New test.
3898 * testsuite/libgomp.c/target-19.c: New test.
3899 * testsuite/libgomp.c/target-20.c: New test.
3900 * testsuite/libgomp.c/target-21.c: New test.
3901 * testsuite/libgomp.c/target-22.c: New test.
3902 * testsuite/libgomp.c/target-23.c: New test.
3903 * testsuite/libgomp.c/target-24.c: New test.
3904 * testsuite/libgomp.c/target-25.c: New test.
3905 * testsuite/libgomp.c/target-26.c: New test.
3906 * testsuite/libgomp.c/target-27.c: New test.
3907 * testsuite/libgomp.c/taskloop-1.c: New test.
3908 * testsuite/libgomp.c/taskloop-2.c: New test.
3909 * testsuite/libgomp.c/taskloop-3.c: New test.
3910 * testsuite/libgomp.c/taskloop-4.c: New test.
3911 * testsuite/libgomp.c++/ctor-13.C: New test.
3912 * testsuite/libgomp.c++/doacross-1.C: New test.
3913 * testsuite/libgomp.c++/examples-4/declare_target-2.C:
3914 Replace offload_device with offload_device_nonshared_as.
3915 * testsuite/libgomp.c++/for-12.C: New test.
3916 * testsuite/libgomp.c++/for-13.C: New test.
3917 * testsuite/libgomp.c++/for-14.C: New test.
3918 * testsuite/libgomp.c++/linear-1.C: New test.
3919 * testsuite/libgomp.c++/member-1.C: New test.
3920 * testsuite/libgomp.c++/member-2.C: New test.
3921 * testsuite/libgomp.c++/member-3.C: New test.
3922 * testsuite/libgomp.c++/member-4.C: New test.
3923 * testsuite/libgomp.c++/member-5.C: New test.
3924 * testsuite/libgomp.c++/ordered-1.C: New test.
3925 * testsuite/libgomp.c++/reduction-5.C: New test.
3926 * testsuite/libgomp.c++/reduction-6.C: New test.
3927 * testsuite/libgomp.c++/reduction-7.C: New test.
3928 * testsuite/libgomp.c++/reduction-8.C: New test.
3929 * testsuite/libgomp.c++/reduction-9.C: New test.
3930 * testsuite/libgomp.c++/reduction-10.C: New test.
3931 * testsuite/libgomp.c++/reference-1.C: New test.
3932 * testsuite/libgomp.c++/simd14.C: New test.
3933 * testsuite/libgomp.c++/target-2.C (fn2): Add map(tofrom: s) clause.
3934 * testsuite/libgomp.c++/target-5.C: New test.
3935 * testsuite/libgomp.c++/target-6.C: New test.
3936 * testsuite/libgomp.c++/target-7.C: New test.
3937 * testsuite/libgomp.c++/target-8.C: New test.
3938 * testsuite/libgomp.c++/target-9.C: New test.
3939 * testsuite/libgomp.c++/target-10.C: New test.
3940 * testsuite/libgomp.c++/target-11.C: New test.
3941 * testsuite/libgomp.c++/target-12.C: New test.
3942 * testsuite/libgomp.c++/taskloop-1.C: New test.
3943 * testsuite/libgomp.c++/taskloop-2.C: New test.
3944 * testsuite/libgomp.c++/taskloop-3.C: New test.
3945 * testsuite/libgomp.c++/taskloop-4.C: New test.
3946 * testsuite/libgomp.c++/taskloop-5.C: New test.
3947 * testsuite/libgomp.c++/taskloop-6.C: New test.
3948 * testsuite/libgomp.c++/taskloop-7.C: New test.
3949 * testsuite/libgomp.c++/taskloop-8.C: New test.
3950 * testsuite/libgomp.c++/taskloop-9.C: New test.
3951 * testsuite/libgomp.fortran/affinity1.f90: New test.
3952 * testsuite/libgomp.fortran/affinity2.f90: New test.
3954 2015-10-13 Tom de Vries <tom@codesourcery.com>
3956 PR tree-optimization/67476
3957 * testsuite/libgomp.c/autopar-3.c: New test.
3958 * testsuite/libgomp.c/autopar-4.c: New test.
3959 * testsuite/libgomp.c/autopar-5.c: New test.
3960 * testsuite/libgomp.c/autopar-6.c: New test.
3961 * testsuite/libgomp.c/autopar-7.c: New test.
3962 * testsuite/libgomp.c/autopar-8.c: New test.
3964 2015-10-12 James Norris <jnorris@codesourcery.com>
3966 * testsuite/libgomp.oacc-c-c++-common/vector-loop.c: Fix loop
3967 initializer.
3969 2015-10-09 David Malcolm <dmalcolm@redhat.com>
3971 * testsuite/lib/libgomp.exp: Load multiline.exp before prune.exp,
3972 using load_gcc_lib.
3974 2015-10-02 Thomas Schwinge <thomas@codesourcery.com>
3976 * oacc-ptx.h: Remove file, moving its content into...
3977 * config/nvptx/fortran.c: ... here...
3978 * config/nvptx/oacc-init.c: ..., here...
3979 * config/nvptx/oacc-parallel.c: ..., and here.
3980 * config/nvptx/openacc.f90: New file.
3981 * plugin/plugin-nvptx.c: Don't include "oacc-ptx.h".
3982 (link_ptx): Don't link in predefined bits of PTX code.
3984 2015-09-30 Nathan Sidwell <nathan@codesourcery.com>
3985 Bernd Schmidt <bernds@codesourcery.com>
3987 * plugin/plugin-nvptx.c (targ_fn_launch): Use GOMP_DIM_MAX.
3988 (struct targ_ptx_obj): New.
3989 (nvptx_tdata): Move earlier, change data format.
3990 (link_ptx): Take targ_ptx_obj ptr and count. Allow multiple
3991 objects.
3992 (GOMP_OFFLOAD_load_image): Adjust.
3994 2015-09-30 Thomas Schwinge <thomas@codesourcery.com>
3996 * testsuite/libgomp.oacc-c-c++-common/abort-1.c: Add checkpoint.
3997 * testsuite/libgomp.oacc-c-c++-common/abort-3.c: Likewise.
3998 * testsuite/libgomp.oacc-c-c++-common/clauses-2.c: Likewise.
3999 * testsuite/libgomp.oacc-c-c++-common/data-already-1.c: Likewise.
4000 * testsuite/libgomp.oacc-c-c++-common/data-already-2.c: Likewise.
4001 * testsuite/libgomp.oacc-c-c++-common/data-already-3.c: Likewise.
4002 * testsuite/libgomp.oacc-c-c++-common/data-already-4.c: Likewise.
4003 * testsuite/libgomp.oacc-c-c++-common/data-already-5.c: Likewise.
4004 * testsuite/libgomp.oacc-c-c++-common/data-already-6.c: Likewise.
4005 * testsuite/libgomp.oacc-c-c++-common/data-already-7.c: Likewise.
4006 * testsuite/libgomp.oacc-c-c++-common/data-already-8.c: Likewise.
4007 * testsuite/libgomp.oacc-c-c++-common/lib-1.c: Likewise.
4008 * testsuite/libgomp.oacc-c-c++-common/lib-11.c: Likewise.
4009 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
4010 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise.
4011 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
4012 * testsuite/libgomp.oacc-c-c++-common/lib-2.c: Likewise.
4013 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise.
4014 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise.
4015 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise.
4016 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
4017 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
4018 * testsuite/libgomp.oacc-c-c++-common/lib-26.c: Likewise.
4019 * testsuite/libgomp.oacc-c-c++-common/lib-27.c: Likewise.
4020 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise.
4021 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise.
4022 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: Likewise.
4023 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
4024 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise.
4025 * testsuite/libgomp.oacc-c-c++-common/lib-35.c: Likewise.
4026 * testsuite/libgomp.oacc-c-c++-common/lib-36.c: Likewise.
4027 * testsuite/libgomp.oacc-c-c++-common/lib-39.c: Likewise.
4028 * testsuite/libgomp.oacc-c-c++-common/lib-4.c: Likewise.
4029 * testsuite/libgomp.oacc-c-c++-common/lib-40.c: Likewise.
4030 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
4031 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise.
4032 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise.
4033 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise.
4034 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise.
4035 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise.
4036 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise.
4037 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise.
4038 * testsuite/libgomp.oacc-c-c++-common/lib-57.c: Likewise.
4039 * testsuite/libgomp.oacc-c-c++-common/lib-58.c: Likewise.
4040 * testsuite/libgomp.oacc-c-c++-common/lib-62.c: Likewise.
4041 * testsuite/libgomp.oacc-c-c++-common/lib-63.c: Likewise.
4042 * testsuite/libgomp.oacc-c-c++-common/lib-64.c: Likewise.
4043 * testsuite/libgomp.oacc-c-c++-common/lib-65.c: Likewise.
4044 * testsuite/libgomp.oacc-c-c++-common/lib-67.c: Likewise.
4045 * testsuite/libgomp.oacc-c-c++-common/lib-68.c: Likewise.
4046 * testsuite/libgomp.oacc-c-c++-common/lib-71.c: Likewise.
4047 * testsuite/libgomp.oacc-c-c++-common/lib-77.c: Likewise.
4048 * testsuite/libgomp.oacc-c-c++-common/lib-80.c: Likewise.
4049 * testsuite/libgomp.oacc-c-c++-common/present-1.c: Likewise.
4050 * testsuite/libgomp.oacc-fortran/abort-1.f90: Likewise.
4051 * testsuite/libgomp.oacc-fortran/data-already-1.f: Likewise.
4052 * testsuite/libgomp.oacc-fortran/data-already-2.f: Likewise.
4053 * testsuite/libgomp.oacc-fortran/data-already-3.f: Likewise.
4054 * testsuite/libgomp.oacc-fortran/data-already-4.f: Likewise.
4055 * testsuite/libgomp.oacc-fortran/data-already-5.f: Likewise.
4056 * testsuite/libgomp.oacc-fortran/data-already-6.f: Likewise.
4057 * testsuite/libgomp.oacc-fortran/data-already-7.f: Likewise.
4058 * testsuite/libgomp.oacc-fortran/data-already-8.f: Likewise.
4060 2015-09-29 Nathan Sidwell <nathan@codesourcery.com>
4062 * oacc-init.c (acc_on_device): Force optimization level.
4064 2015-09-29 Nathan Sidwell <nathan@codesourcery.com>
4066 * plugin/plugin-nvptx.c (ARRAYSIZE): Delete.
4067 (cuda_errlist): Delete.
4068 (cuda_error): Reimplement.
4070 2015-09-28 Nathan Sidwell <nathan@codesourcery.com>
4072 * libgomp.h (acc_dispatch_t): Replace separate geometry args with
4073 array.
4074 * libgomp.map (GOACC_parallel_keyed): New.
4075 * oacc-parallel.c (goacc_wait): Take pointer to va_list. Adjust
4076 all callers.
4077 (GOACC_parallel_keyed): New interface. Lose geometry arguments
4078 and take keyed varargs list. Adjust call to exec_func.
4079 (GOACC_parallel): Force host fallback.
4080 * libgomp_g.h (GOACC_parallel): Remove.
4081 (GOACC_parallel_keyed): Declare.
4082 * plugin/plugin-nvptx.c (struct targ_fn_launch): New struct.
4083 (stuct targ_gn_descriptor): Replace name field with launch field.
4084 (nvptx_exec): Lose separate geometry args, take array. Process
4085 dynamic dimensions and adjust.
4086 (struct nvptx_tdata): Replace fn_names field with fn_descs.
4087 (GOMP_OFFLOAD_load_image): Adjust for change in function table
4088 data.
4089 (GOMP_OFFLOAD_openacc_parallel): Adjust for change in dimension
4090 passing.
4091 * oacc-host.c (host_openacc_exec): Adjust for change in dimension
4092 passing.
4094 2015-09-22 Chung-Lin Tang <cltang@codesourcery.com>
4096 PR libgomp/67141
4097 * oacc-int.h (goacc_host_init): Add declaration.
4098 * oacc-host.c (goacc_host_init): Remove static and constructor attribute.
4099 * oacc-init.c (goacc_runtime_initialize): Call goacc_host_init() at end.
4101 2015-09-08 Aditya Kumar <hiraditya@msn.com>
4102 Sebastian Pop <s.pop@samsung.com>
4104 * testsuite/libgomp.graphite/bounds.c (int foo): Modifed test case to
4105 match o/p.
4106 * testsuite/libgomp.graphite/force-parallel-1.c (void parloop): Same.
4107 * testsuite/libgomp.graphite/force-parallel-4.c: Same.
4108 * testsuite/libgomp.graphite/force-parallel-5.c: Same.
4109 * testsuite/libgomp.graphite/force-parallel-7.c: Same.
4110 * testsuite/libgomp.graphite/force-parallel-8.c: Same.
4112 2015-09-03 Jakub Jelinek <jakub@redhat.com>
4114 * configure.tgt: Add missing ;; in between nvptx and rtems
4115 snippets.
4117 2015-09-03 Sebastian Huber <sebastian.huber@embedded-brains.de>
4119 * config/posix/pool.h (gomp_adjust_thread_attr): New.
4120 * config/rtems/pool.h (gomp_adjust_thread_attr): Likewise.
4121 (gomp_thread_pool_reservoir): Add priority member.
4122 * confi/rtems/proc.c (allocate_thread_pool_reservoir): Add
4123 priority.
4124 (parse_thread_pools): Likewise.
4125 * team.c (gomp_team_start): Call configuration provided
4126 gomp_adjust_thread_attr(). Destroy thread attributes if
4127 necessary.
4128 * libgomp.texi: Document GOMP_RTEMS_THREAD_POOLS.
4130 2015-09-03 Sebastian Huber <sebastian.huber@embedded-brains.de>
4132 * config/posix/pool.h: New.
4133 * config/rtems/pool.h: Likewise.
4134 * config/rtems/proc.c: Likewise.
4135 * libgomp.h (gomp_thread_destructor): Declare.
4136 * team.c: Include configuration provided "pool.h".
4137 (gomp_get_thread_pool): Define in configuration.
4138 (gomp_team_end): Call configuration defined
4139 gomp_release_thread_pool().
4141 2015-09-03 Sebastian Huber <sebastian.huber@embedded-brains.de>
4143 * config/rtems/bar.c: New.
4144 * config/rtems/bar.h: Likewise.
4145 * config/rtems/mutex.c: Likewise.
4146 * config/rtems/mutex.h: Likewise.
4147 * config/rtems/sem.c: Likewise.
4148 * config/rtems/sem.h: Likewise.
4149 * configure.ac (*-*-rtems*): Check that Newlib provides a proper
4150 <sys/lock.h> header file.
4151 * configure.tgt (*-*-rtems*): Enable RTEMS configuration if
4152 supported by Newlib.
4153 * configure: Regenerate.
4155 2015-09-03 Sebastian Huber <sebastian.huber@embedded-brains.de>
4157 * team.c (gomp_new_thread_pool): Delete and move content to ...
4158 (gomp_get_thread_pool): ... new function. Allocate and
4159 initialize thread pool on demand.
4160 (get_last_team): Use gomp_get_thread_pool().
4161 (gomp_team_start): Delete thread pool initialization.
4163 2015-09-03 Tom de Vries <tom@codesourcery.com>
4165 PR tree-optimization/65637
4166 * testsuite/libgomp.c/autopar-2.c: New test.
4168 2015-08-29 Tom de Vries <tom@codesourcery.com>
4170 PR tree-optimization/46193
4171 * testsuite/libgomp.c/pr46193.c: New test.
4173 2015-08-24 Nathan Sidwell <nathan@codesourcery.com>
4175 libgomp/
4176 * libgomp.map: Add 4.0.2 version.
4177 * target.c (offload_image_descr): Add version field.
4178 (gomp_load_image_to_device): Add version argument. Adjust plugin
4179 call. Improve load mismatch diagnostic.
4180 (gomp_unload_image_from_device): Add version argument. Adjust plugin
4181 call.
4182 (GOMP_offload_regster): Make stub function, move bulk to ...
4183 (GOMP_offload_register_ver): ... here. Process version argument.
4184 (GOMP_offload_unregister): Make stub function, move bulk to ...
4185 (GOMP_offload_unregister_ver): ... here. Process version argument.
4186 (gomp_init_device): Process version field.
4187 (gomp_unload_device): Process version field.
4188 (gomp_load_plugin_for_device): Reimplement DLSYM & DLSYM_OPT
4189 macros. Check plugin version.
4190 * libgomp.h (gomp_device_descr): Add version function field. Adjust
4191 loader and unloader types.
4192 * oacc-host.c: Include gomp-constants.h.
4193 (host_version): New.
4194 (host_load_image, host_unload_image): Adjust.
4195 (host_dispatch): Add host_version.
4196 * plugin/plugin-nvptx.c: Include gomp-constants.h.
4197 (GOMP_OFFLOAD_version): New.
4198 (GOMP_OFFLOAD_load_image): Add version arg and check it.
4199 (GOMP_OFFLOAD_unload_image): Likewise.
4200 * plugin/plugin-host.c: Include gomp-constants.h.
4201 (GOMP_OFFLOAD_version): New.
4202 (GOMP_OFFLOAD_load_image): Add version arg.
4203 (GOMP_OFFLOAD_unload_image): Likewise.
4205 2015-08-24 Tom de Vries <tom@codesourcery.com>
4207 PR tree-optimization/65468
4208 * testsuite/libgomp.oacc-c-c++-common/vector-loop.c: New test.
4210 2015-08-24 Tom de Vries <tom@codesourcery.com>
4212 PR tree-optimization/65468
4213 * testsuite/libgomp.c/static-chunk-size-one.c: New test.
4215 2015-08-24 Joost VandeVondele <vondele@gnu.gcc.org>
4217 PR libgomp/66761
4218 PR libgomp/67303
4219 * iter.c (gomp_iter_dynamic_next): Employ an atomic load.
4220 (gomp_iter_guided_next): Idem.
4221 * iter_ull.c (gomp_iter_ull_dynamic_next): Idem.
4222 (gomp_iter_ull_guided_next): Idem.
4223 * config/linux/wait.h (do_spin): Idem.
4225 2015-08-10 Thomas Schwinge <thomas@codesourcery.com>
4227 * libgomp-plugin.h (enum offload_target_type): Remove
4228 OFFLOAD_TARGET_TYPE_HOST_NONSHM.
4229 * openacc.f90 (openacc_kinds): Remove acc_device_host_nonshm.
4230 * openacc.h (enum acc_device_t): Likewise.
4231 * openacc_lib.h: Likewise.
4232 * oacc-init.c (name_of_acc_device_t): Don't handle it.
4233 (acc_on_device): Just use __builtin_acc_on_device.
4234 * testsuite/libgomp.oacc-c-c++-common/if-1.c: Don't forbid usage
4235 of acc_on_device builtin.
4236 * plugin/plugin-host.h: Remove file.
4237 * plugin/plugin-host.c: Likewise, but salvage some content into...
4238 * oacc-host.c: ... this file.
4239 * plugin/Makefrag.am: Don't build libgomp-plugin-host_nonshm.la.
4240 * plugin/configfrag.ac (offload_targets): Don't add host_nonshm.
4241 * Makefile.in: Regenerate.
4242 * configure: Likewise.
4243 * testsuite/lib/libgomp.exp
4244 (check_effective_target_openacc_host_nonshm_selected): Remove.
4245 * testsuite/libgomp.oacc-c++/c++.exp: Don't handle
4246 ACC_DEVICE_TYPE=host_nonshm.
4247 * testsuite/libgomp.oacc-c/c.exp: Likewise.
4248 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
4249 * testsuite/libgomp.oacc-c-c++-common/acc_on_device-1.c: Likewise.
4250 * testsuite/libgomp.oacc-fortran/acc_on_device-1-1.f90: Likewise.
4251 * testsuite/libgomp.oacc-fortran/acc_on_device-1-2.f: Likewise.
4252 * testsuite/libgomp.oacc-fortran/acc_on_device-1-3.f: Likewise.
4254 2015-08-10 Thomas Schwinge <thomas@codesourcery.com>
4255 Jakub Jelinek <jakub@redhat.com>
4257 * config/nvptx/affinity.c: New file.
4258 * config/nvptx/alloc.c: Likewise.
4259 * config/nvptx/bar.c: Likewise.
4260 * config/nvptx/barrier.c: Likewise.
4261 * config/nvptx/critical.c: Likewise.
4262 * config/nvptx/env.c: Likewise.
4263 * config/nvptx/error.c: Likewise.
4264 * config/nvptx/fortran.c: Likewise.
4265 * config/nvptx/iter.c: Likewise.
4266 * config/nvptx/iter_ull.c: Likewise.
4267 * config/nvptx/libgomp-plugin.c: Likewise.
4268 * config/nvptx/lock.c: Likewise.
4269 * config/nvptx/loop.c: Likewise.
4270 * config/nvptx/loop_ull.c: Likewise.
4271 * config/nvptx/mutex.c: Likewise.
4272 * config/nvptx/oacc-async.c: Likewise.
4273 * config/nvptx/oacc-cuda.c: Likewise.
4274 * config/nvptx/oacc-host.c: Likewise.
4275 * config/nvptx/oacc-init.c: Likewise.
4276 * config/nvptx/oacc-mem.c: Likewise.
4277 * config/nvptx/oacc-parallel.c: Likewise.
4278 * config/nvptx/oacc-plugin.c: Likewise.
4279 * config/nvptx/omp-lock.h: Likewise.
4280 * config/nvptx/ordered.c: Likewise.
4281 * config/nvptx/parallel.c: Likewise.
4282 * config/nvptx/proc.c: Likewise.
4283 * config/nvptx/ptrlock.c: Likewise.
4284 * config/nvptx/sections.c: Likewise.
4285 * config/nvptx/sem.c: Likewise.
4286 * config/nvptx/single.c: Likewise.
4287 * config/nvptx/splay-tree.c: Likewise.
4288 * config/nvptx/target.c: Likewise.
4289 * config/nvptx/task.c: Likewise.
4290 * config/nvptx/team.c: Likewise.
4291 * config/nvptx/time.c: Likewise.
4292 * config/nvptx/work.c: Likewise.
4293 * configure.ac: Don't probe pthreads support for host nvptx*-*-*.
4294 * configure: Regenerate.
4295 * configure.tgt (config_path): Set to "nvptx" for target
4296 nvptx*-*-*.
4298 2015-08-10 Thomas Schwinge <thomas@codesourcery.com>
4300 * testsuite/libgomp.oacc-c-c++-common/vector-type-1.c: New file.
4302 2015-08-03 Nathan Sidwell <nathan@codesourcery.com>
4304 * plugin/plugin-nvptx.c: Don't include dlfcn.h.
4305 (cuda_errlist): Constify.
4306 (errmsg): Move into ...
4307 (cuda_error): ... here. Make smaller.
4308 (_XSTR, _STR): Delete.
4309 (cuda_synames): Delete.
4310 (verify_device_library): Delete.
4311 (nvptx_init): Don't call it.
4313 2015-07-28 Tom de Vries <tom@codesourcery.com>
4315 * testsuite/libgomp.c/uns-outer-4.c: New test.
4317 2015-07-24 Cesar Philippidis <cesar@codesourcery.com>
4319 * testsuite/libgomp.c/pr66714.c: New test.
4321 2015-07-22 Maxim Blumenthal <maxim.blumenthal@intel.com>
4323 PR libgomp/66950
4324 * testsuite/libgomp.c/examples-4/simd-7.c (N): Change to 30 from 45.
4325 (fib_ref): New function.
4326 (fib): Correct corner cases in the recursion.
4327 (main): Replace the non-simd loop with fib_ref call.
4328 * testsuite/libgomp.fortran/examples-4/simd-7.f90: (fib_ref): New
4329 subroutine.
4330 (fibonacci): Lower the parameter N to 30. Correct accordingly check
4331 for the last array element value. Replace the non-simd loop with
4332 fib_ref call. Remove redundant b_ref array. Remove the comparison
4333 of the last array element with according Fibonacci sequence element.
4334 (fib): Correct corner cases in the recursion.
4336 2015-07-21 Nathan Sidwell <nathan@codesourcery.com>
4338 * target.c (gomp_offload_image_to_device): Rename to ...
4339 (gomp_load_image_to_device): ... here.
4340 (GOMP_offload_register): Adjust call.
4341 (gomp_init_device): Likewise.
4342 (gomp_unload_image_from_device): New. Broken out of ...
4343 (GOMP_offload_unregister): ... here. Call it.
4344 (gomp_unload_device): New.
4345 * libgomp.h (gomp_unload_device): Declare.
4346 * oacc-init.c (acc_shutdown_1): Unload from device before deleting
4347 mem maps.
4349 2015-07-20 Nathan Sidwell <nathan@codesourcery.com>
4351 * oacc-parallel.c (GOACC_parallel): Move variadic handling into
4352 wait=-specific if.
4353 (GOACC_enter_exit_data, GOACC_update): Use consistent num_waits
4354 !=0 condition.
4355 (goacc_waits): Move !num_waits handling to ...
4356 (GOACC_wait): ... here, the only caller that might have zero waits.
4358 * plugin/plugin-nvptx.c (struct targ_fn_descriptor): Move later.
4359 (struct ptx_image_data): Move earlier, add fns field.
4360 (struct ptx_device): Add images and image_lock fields.
4361 (ptx_images, ptx_image_lock): Delete.
4362 (nvptx_open_device): Initialize images and image_lock fields.
4363 (nvptx_close_device): Destroy image_lock.
4364 (GOMP_OFFLOAD_load_image): Register image to device-specific fields.
4365 (GOMP_OFFLOAD_unload_image): Unregister image from device-specific
4366 fields.
4368 2015-07-17 Nathan Sidwell <nathan@codesourcery.com>
4370 * target.c (GOMP_offload_register): Use int for device type arg.
4371 (GOMP_offload_unregister): Likewise.
4373 * target.c (struct_offload_image_descr): Constify host_table.
4374 (gomp_offload_image_to_device): Likewise.
4375 (GOMP_offload_register, GOMP_offload_unregister): Likewise.
4377 * libgomp.h (gomp_device_descr): Constify target data arguments.
4378 * target.c (struct offload_image_descr): Constify target_data.
4379 (gomp_offload_image_to_device): Likewise.
4380 (GOMP_offload_register): Likewise.
4381 (GOMP_offload_unrefister): Likewise.
4382 * plugin/plugin-host.c (GOMP_OFFLOAD_load_image,
4383 GOMP_OFFLOAD_unload_image): Constify target data.
4384 * plugin/plugin-nvptx.c (struct ptx_image_data): Constify target data.
4385 (GOMP_OFFLOAD_load_image, GOMP_OFFLOAD_unload_image): Likewise.
4387 2015-07-16 Nathan Sidwell <nathan@codesourcery.com>
4389 * plugin/plugin-nvptx.c (link_ptx): Constify string argument.
4390 Workaround driver library const error.
4391 (struct nvptx_tdata, nvptx_tdata_t): New.
4392 (GOMP_OFFLOAD_load_image): Use struct for target_data's real
4393 type.
4395 2015-07-15 Maxim Blumenthal <maxim.blumenthal@intel.com>
4397 * testsuite/libgomp.fortran/examples-4/simd-8.f90: (main): Change type
4398 of EPS parameter from integer to real.
4399 * testsuite/libgomp.fortran/examples-4/task_dep-5.f90: (check): Change
4400 type of EPS parameter from integer to real.
4402 2015-07-15 Sebastian Huber <sebastian.huber@embedded-brains.de>
4404 * team.c (get_last_team): New.
4405 (gomp_new_team): Recycle last non-nested team if possible.
4406 (gomp_team_end): Move team work share list free lock destruction
4407 to ...
4408 (free_team): ... here.
4410 2015-07-14 Maxim Blumenthal <maxim.blumenthal@intel.com>
4412 * testsuite/libgomp.c/examples-4/simd-3.c: (main): Change type of res
4413 and ref from int to double. Replaced their comparison with
4414 an inequality of their difference and EPS.
4415 * testsuite/libgomp.c/examples-4/simd-8.c: (main): Replace the
4416 comparison of pri and a reference number with an inequality of their
4417 difference and EPS.
4418 * testsuite/libgomp.fortran/examples-4/simd-3.f90: (main): Replaced
4419 the comparison of sum and sum_ref with an inequality of their
4420 difference and EPS.
4421 * testsuite/libgomp.fortran/examples-4/simd-8.f90: (main): Replace
4422 the comparison of pri and a reference number with an inequality of
4423 their difference and EPS.
4425 2015-07-13 Maxim Blumenthal <maxim.blumenthal@intel.com>
4427 * testsuite/libgomp.c++/examples-4/e.53.2.C: Renamed to...
4428 * testsuite/libgomp.c++/examples-4/declare_target-2.C: ...this.
4429 * testsuite/libgomp.c++/examples-4/e.51.5.C: Renamed to...
4430 * testsuite/libgomp.c++/examples-4/target_data-5.C: ...this.
4431 * testsuite/libgomp.c/examples-4/e.56.3.c: Renamed to...
4432 * testsuite/libgomp.c/examples-4/array_sections-3.c: ...this.
4433 * testsuite/libgomp.c/examples-4/e.56.4.c: Renamed to...
4434 * testsuite/libgomp.c/examples-4/array_sections-4.c: ...this.
4435 * testsuite/libgomp.c/examples-4/e.55.1.c: Renamed to...
4436 * testsuite/libgomp.c/examples-4/async_target-1.c: ...this.
4437 * testsuite/libgomp.c/examples-4/e.55.2.c: Renamed to...
4438 * testsuite/libgomp.c/examples-4/async_target-2.c: ...this.
4439 (vec_mult_ref): Remove v1 and v2 arguments, turn them into local
4440 variables.
4441 (vec_mult): Likewise. Add #pragma omp taskwait.
4442 (main): Adjust caller.
4443 * testsuite/libgomp.c/examples-4/e.53.1.c: Renamed to...
4444 * testsuite/libgomp.c/examples-4/declare_target-1.c: ...this.
4445 * testsuite/libgomp.c/examples-4/e.53.3.c: Renamed to...
4446 * testsuite/libgomp.c/examples-4/declare_target-3.c: ...this.
4447 * testsuite/libgomp.c/examples-4/e.53.4.c: Renamed to...
4448 * testsuite/libgomp.c/examples-4/declare_target-4.c: ...this.
4449 * testsuite/libgomp.c/examples-4/e.53.5.c: Renamed to...
4450 * testsuite/libgomp.c/examples-4/declare_target-5.c: ...this.
4451 * testsuite/libgomp.c/examples-4/e.57.1.c: Renamed to...
4452 * testsuite/libgomp.c/examples-4/device-1.c: ...this.
4453 * testsuite/libgomp.c/examples-4/e.57.2.c: Renamed to...
4454 * testsuite/libgomp.c/examples-4/device-2.c: ...this.
4455 * testsuite/libgomp.c/examples-4/e.57.3.c: Renamed to...
4456 * testsuite/libgomp.c/examples-4/device-3.c: ...this.
4457 * testsuite/libgomp.c/examples-4/simd-1.c: New file.
4458 * testsuite/libgomp.c/examples-4/simd-2.c: New file.
4459 * testsuite/libgomp.c/examples-4/simd-3.c: New file.
4460 * testsuite/libgomp.c/examples-4/simd-4.c: New file.
4461 * testsuite/libgomp.c/examples-4/simd-5.c: New file.
4462 * testsuite/libgomp.c/examples-4/simd-6.c: New file.
4463 * testsuite/libgomp.c/examples-4/simd-7.c: New file.
4464 * testsuite/libgomp.c/examples-4/simd-8.c: New file.
4465 * testsuite/libgomp.c/examples-4/e.50.1.c: Renamed to...
4466 * testsuite/libgomp.c/examples-4/target-1.c: ...this.
4467 * testsuite/libgomp.c/examples-4/e.50.2.c: Renamed to...
4468 * testsuite/libgomp.c/examples-4/target-2.c: ...this.
4469 * testsuite/libgomp.c/examples-4/e.50.3.c: Renamed to...
4470 * testsuite/libgomp.c/examples-4/target-3.c: ...this.
4471 * testsuite/libgomp.c/examples-4/e.50.4.c: Renamed to...
4472 * testsuite/libgomp.c/examples-4/target-4.c: ...this.
4473 * testsuite/libgomp.c/examples-4/e.50.5.c: Renamed to...
4474 * testsuite/libgomp.c/examples-4/target-5.c: ...this.
4475 * testsuite/libgomp.c/examples-4/e.51.1.c: Renamed to...
4476 * testsuite/libgomp.c/examples-4/target_data-1.c: ...this.
4477 * testsuite/libgomp.c/examples-4/e.51.2.c: Renamed to...
4478 * testsuite/libgomp.c/examples-4/target_data-2.c: ...this.
4479 * testsuite/libgomp.c/examples-4/e.51.3.c: Renamed to...
4480 * testsuite/libgomp.c/examples-4/target_data-3.c: ...this.
4481 * testsuite/libgomp.c/examples-4/e.51.4.c: Renamed to...
4482 * testsuite/libgomp.c/examples-4/target_data-4.c: ...this.
4483 * testsuite/libgomp.c/examples-4/e.51.6.c: Renamed to...
4484 * testsuite/libgomp.c/examples-4/target_data-6.c: ...this.
4485 * testsuite/libgomp.c/examples-4/e.51.7.c: Renamed to...
4486 * testsuite/libgomp.c/examples-4/target_data-7.c: ...this.
4487 * testsuite/libgomp.c/examples-4/e.52.1.c: Renamed to...
4488 * testsuite/libgomp.c/examples-4/target_update-1.c: ...this.
4489 * testsuite/libgomp.c/examples-4/e.52.2.c: Renamed to...
4490 * testsuite/libgomp.c/examples-4/target_update-2.c: ...this.
4491 * testsuite/libgomp.c/examples-4/task_dep-1.c: New file.
4492 * testsuite/libgomp.c/examples-4/task_dep-2.c: New file.
4493 * testsuite/libgomp.c/examples-4/task_dep-3.c: New file.
4494 * testsuite/libgomp.c/examples-4/task_dep-4.c: New file.
4495 * testsuite/libgomp.c/examples-4/task_dep-5.c: New file.
4496 * testsuite/libgomp.c/examples-4/e.54.2.c: Renamed to...
4497 * testsuite/libgomp.c/examples-4/teams-2.c: ...this.
4498 * testsuite/libgomp.c/examples-4/e.54.3.c: Renamed to...
4499 * testsuite/libgomp.c/examples-4/teams-3.c: ...this.
4500 * testsuite/libgomp.c/examples-4/e.54.4.c: Renamed to...
4501 * testsuite/libgomp.c/examples-4/teams-4.c: ...this.
4502 * testsuite/libgomp.c/examples-4/e.54.5.c: Renamed to...
4503 * testsuite/libgomp.c/examples-4/teams-5.c: ...this.
4504 * testsuite/libgomp.c/examples-4/e.54.6.c: Renamed to...
4505 * testsuite/libgomp.c/examples-4/teams-6.c: ...this.
4506 * testsuite/libgomp.fortran/examples-4/e.56.3.f90: Renamed to...
4507 * testsuite/libgomp.fortran/examples-4/array_sections-3.f90: ...this.
4508 * testsuite/libgomp.fortran/examples-4/e.56.4.f90: Renamed to...
4509 * testsuite/libgomp.fortran/examples-4/array_sections-4.f90: ...this.
4510 * testsuite/libgomp.fortran/examples-4/e.55.1.f90: Renamed to...
4511 * testsuite/libgomp.fortran/examples-4/async_target-1.f90: ...this.
4512 * testsuite/libgomp.fortran/examples-4/e.55.2.f90: Renamed to...
4513 * testsuite/libgomp.fortran/examples-4/async_target-2.f90: ...this.
4514 (vec_mult): Add !$omp taskwait.
4515 * testsuite/libgomp.fortran/examples-4/e.53.1.f90: Renamed to...
4516 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90: ...this.
4517 * testsuite/libgomp.fortran/examples-4/e.53.2.f90: Renamed to...
4518 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90: ...this.
4519 * testsuite/libgomp.fortran/examples-4/e.53.3.f90: Renamed to...
4520 * testsuite/libgomp.fortran/examples-4/declare_target-3.f90: ...this.
4521 * testsuite/libgomp.fortran/examples-4/e.53.4.f90: Renamed to...
4522 * testsuite/libgomp.fortran/examples-4/declare_target-4.f90: ...this.
4523 * testsuite/libgomp.fortran/examples-4/e.53.5.f90: Renamed to...
4524 * testsuite/libgomp.fortran/examples-4/declare_target-5.f90: ...this.
4525 * testsuite/libgomp.fortran/examples-4/e.57.1.f90: Renamed to...
4526 * testsuite/libgomp.fortran/examples-4/device-1.f90: ...this.
4527 * testsuite/libgomp.fortran/examples-4/e.57.2.f90: Renamed to...
4528 * testsuite/libgomp.fortran/examples-4/device-2.f90: ...this.
4529 * testsuite/libgomp.fortran/examples-4/e.57.3.f90: Renamed to...
4530 * testsuite/libgomp.fortran/examples-4/device-3.f90: ...this.
4531 * testsuite/libgomp.fortran/examples-4/simd-1.f90: New file.
4532 * testsuite/libgomp.fortran/examples-4/simd-2.f90: New file.
4533 * testsuite/libgomp.fortran/examples-4/simd-3.f90: New file.
4534 * testsuite/libgomp.fortran/examples-4/simd-4.f90: New file.
4535 * testsuite/libgomp.fortran/examples-4/simd-5.f90: New file.
4536 * testsuite/libgomp.fortran/examples-4/simd-6.f90: New file.
4537 * testsuite/libgomp.fortran/examples-4/simd-7.f90: New file.
4538 * testsuite/libgomp.fortran/examples-4/simd-8.f90: New file.
4539 * testsuite/libgomp.fortran/examples-4/e.50.1.f90: Renamed to...
4540 * testsuite/libgomp.fortran/examples-4/target-1.f90: ...this.
4541 * testsuite/libgomp.fortran/examples-4/e.50.2.f90: Renamed to...
4542 * testsuite/libgomp.fortran/examples-4/target-2.f90: ...this.
4543 * testsuite/libgomp.fortran/examples-4/e.50.3.f90: Renamed to...
4544 * testsuite/libgomp.fortran/examples-4/target-3.f90: ...this.
4545 * testsuite/libgomp.fortran/examples-4/e.50.4.f90: Renamed to...
4546 * testsuite/libgomp.fortran/examples-4/target-4.f90: ...this.
4547 * testsuite/libgomp.fortran/examples-4/e.50.5.f90: Renamed to...
4548 * testsuite/libgomp.fortran/examples-4/target-5.f90: ...this.
4549 * testsuite/libgomp.fortran/examples-4/e.51.1.f90: Renamed to...
4550 * testsuite/libgomp.fortran/examples-4/target_data-1.f90: ...this.
4551 * testsuite/libgomp.fortran/examples-4/e.51.2.f90: Renamed to...
4552 * testsuite/libgomp.fortran/examples-4/target_data-2.f90: ...this.
4553 * testsuite/libgomp.fortran/examples-4/e.51.3.f90: Renamed to...
4554 * testsuite/libgomp.fortran/examples-4/target_data-3.f90: ...this.
4555 * testsuite/libgomp.fortran/examples-4/e.51.4.f90: Renamed to...
4556 * testsuite/libgomp.fortran/examples-4/target_data-4.f90: ...this.
4557 * testsuite/libgomp.fortran/examples-4/e.51.5.f90: Renamed to...
4558 * testsuite/libgomp.fortran/examples-4/target_data-5.f90: ...this.
4559 * testsuite/libgomp.fortran/examples-4/e.51.6.f90: Renamed to...
4560 * testsuite/libgomp.fortran/examples-4/target_data-6.f90: ...this.
4561 * testsuite/libgomp.fortran/examples-4/e.51.7.f90: Renamed to...
4562 * testsuite/libgomp.fortran/examples-4/target_data-7.f90: ...this.
4563 * testsuite/libgomp.fortran/examples-4/e.52.1.f90: Renamed to...
4564 * testsuite/libgomp.fortran/examples-4/target_update-1.f90: ...this.
4565 * testsuite/libgomp.fortran/examples-4/e.52.2.f90: Renamed to...
4566 * testsuite/libgomp.fortran/examples-4/target_update-2.f90: ...this.
4567 * testsuite/libgomp.fortran/examples-4/task_dep-1.f90: New file.
4568 * testsuite/libgomp.fortran/examples-4/task_dep-2.f90: New file.
4569 * testsuite/libgomp.fortran/examples-4/task_dep-3.f90: New file.
4570 * testsuite/libgomp.fortran/examples-4/task_dep-4.f90: New file.
4571 * testsuite/libgomp.fortran/examples-4/task_dep-5.f90: New file.
4572 * testsuite/libgomp.fortran/examples-4/e.54.2.f90: Renamed to...
4573 * testsuite/libgomp.fortran/examples-4/teams-2.f90: ...this.
4574 * testsuite/libgomp.fortran/examples-4/e.54.3.f90: Renamed to...
4575 * testsuite/libgomp.fortran/examples-4/teams-3.f90: ...this.
4576 * testsuite/libgomp.fortran/examples-4/e.54.4.f90: Renamed to...
4577 * testsuite/libgomp.fortran/examples-4/teams-4.f90: ...this.
4578 * testsuite/libgomp.fortran/examples-4/e.54.5.f90: Renamed to...
4579 * testsuite/libgomp.fortran/examples-4/teams-5.f90: ...this.
4580 * testsuite/libgomp.fortran/examples-4/e.54.6.f90: Renamed to...
4581 * testsuite/libgomp.fortran/examples-4/teams-6.f90: ...this.
4583 2015-07-10 Tom de Vries <tom@codesourcery.com>
4585 * testsuite/libgomp.fortran/parloops-exit-first-loop-alt-2.f95: New test.
4586 * testsuite/libgomp.fortran/parloops-exit-first-loop-alt.f95: New test.
4588 2015-07-08 Thomas Schwinge <thomas@codesourcery.com>
4590 PR libgomp/65099
4591 * plugin/plugin-nvptx.c (nvptx_get_num_devices): Return 0 if not
4592 in a 64-bit configuration.
4593 * testsuite/libgomp.oacc-c++/c++.exp: Don't attempt nvidia
4594 offloading testing if no such device is available.
4595 * testsuite/libgomp.oacc-c/c.exp: Likewise.
4596 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
4598 2015-07-08 Tom de Vries <tom@codesourcery.com>
4600 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c (main): Fix
4601 second call to f.
4602 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Same.
4604 2015-07-07 Tom de Vries <tom@codesourcery.com>
4606 PR tree-optimization/66642
4607 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c (main): Test low
4608 iteration count case.
4609 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c (init): New
4610 function, factor out of ...
4611 (main): ... here. Test low iteration count case.
4613 2015-07-06 Sebastian Huber <sebastian.huber@embedded-brains.de>
4615 * libgomp.h (gomp_thread_pool): Comment last_team field.
4617 2015-07-02 Uros Bizjak <ubizjak@gmail.com>
4619 * testsuite/libgomp.c++/pr66702-1.C: Require
4620 vect_simd_clones effective target.
4621 * testsuite/libgomp.c++/pr66702-2.C: Ditto.
4623 2015-06-30 Tom de Vries <tom@codesourcery.com>
4625 * testsuite/libgomp.oacc-c++/c++.exp: Set DEFAULT_CFLAGS to -O2 if not
4626 already set. Use DEFAULT_CFLAGS in dg-runtest.
4627 * testsuite/libgomp.oacc-c-c++-common/collapse-3.c: Remove dg-options
4628 "-O2".
4630 2015-06-30 Tom de Vries <tom@codesourcery.com>
4632 * testsuite/libgomp.c++/c++.exp: Set DEFAULT_CFLAGS to -O2 if not
4633 already set. Use DEFAULT_CFLAGS in dg-runtest.
4634 * testsuite/libgomp.c++/atomic-16.C: Remove dg-options "-O2 -fopenmp".
4635 * testsuite/libgomp.c++/pr64824.C: Same.
4636 * testsuite/libgomp.c++/pr64868.C: Same.
4637 * testsuite/libgomp.c++/pr66199-1.C: Same.
4638 * testsuite/libgomp.c++/pr66199-2.C: Same.
4639 * testsuite/libgomp.c++/target-2.C: Same.
4640 * testsuite/libgomp.c++/for-7.C: Use dg-additional-options for
4641 -std=<standard> option.
4642 * testsuite/libgomp.c++/udr-11.C: Same.
4643 * testsuite/libgomp.c++/udr-12.C: Same.
4644 * testsuite/libgomp.c++/udr-13.C: Same.
4645 * testsuite/libgomp.c++/udr-14.C: Same.
4646 * testsuite/libgomp.c++/udr-15.C: Same.
4647 * testsuite/libgomp.c++/udr-16.C: Same.
4648 * testsuite/libgomp.c++/udr-17.C: Same.
4649 * testsuite/libgomp.c++/udr-18.C: Same.
4650 * testsuite/libgomp.c++/udr-19.C: Same.
4651 * testsuite/libgomp.c++/atomic-1.C: Remove dg-options "-O2".
4652 * testsuite/libgomp.c++/simd-1.C: Same.
4653 * testsuite/libgomp.c++/simd-2.C: Same.
4654 * testsuite/libgomp.c++/simd-3.C: Same.
4655 * testsuite/libgomp.c++/simd-4.C: Same.
4656 * testsuite/libgomp.c++/simd-5.C: Same.
4657 * testsuite/libgomp.c++/simd-6.C: Same.
4658 * testsuite/libgomp.c++/simd-7.C: Same.
4659 * testsuite/libgomp.c++/simd-8.C: Same.
4660 * testsuite/libgomp.c++/simd-9.C: Same.
4661 * testsuite/libgomp.c++/simd10.C: Same.
4662 * testsuite/libgomp.c++/simd11.C: Same.
4663 * testsuite/libgomp.c++/simd12.C: Same.
4664 * testsuite/libgomp.c++/simd13.C: Same.
4666 2015-06-30 Jakub Jelinek <jakub@redhat.com>
4668 PR middle-end/66702
4669 * testsuite/libgomp.c++/pr66702-1.C: New test.
4670 * testsuite/libgomp.c++/pr66702-2.C: New test.
4672 2015-06-30 Tom de Vries <tom@codesourcery.com>
4674 * testsuite/libgomp.c/parloops-exit-first-loop-alt-5.c: New test.
4675 * testsuite/libgomp.c/parloops-exit-first-loop-alt-6.c: New test.
4676 * testsuite/libgomp.c/parloops-exit-first-loop-alt-7.c: New test.
4677 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Update comment.
4679 2015-06-30 Tom de Vries <tom@codesourcery.com>
4681 PR tree-optimization/66652
4682 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c (f): Rewrite
4683 using restrict pointers.
4684 (main): Add arguments to calls to f.
4685 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Same.
4687 2015-06-23 Andreas Tobler <andreast@gcc.gnu.org>
4689 * configure.ac: Fix check for header <sys/sysctl.h>.
4690 * configure: Regenerate.
4691 * config.h.in: Likewise.
4693 2015-06-23 Tom de Vries <tom@codesourcery.com>
4695 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c (main): Use
4696 abort.
4697 * testsuite/libgomp.c/parloops-exit-first-loop-alt-4.c (main): Same.
4699 2015-06-19 Thomas Schwinge <thomas@codesourcery.com>
4701 * testsuite/libgomp.oacc-c-c++-common/lib-62.c: Only consider for
4702 acc_device_nvidia.
4704 PR libgomp/66518
4705 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: XFAIL.
4706 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
4708 2015-06-15 Tom de Vries <tom@codesourcery.com>
4710 * testsuite/libgomp.c/atomic-1.c: Remove dg-options "-O2". Use
4711 dg-additional-options for any remaining options.
4712 * testsuite/libgomp.c/atomic-2.c: Same.
4713 * testsuite/libgomp.c/atomic-4.c: Same.
4714 * testsuite/libgomp.c/atomic-5.c: Same.
4715 * testsuite/libgomp.c/atomic-6.c: Same.
4716 * testsuite/libgomp.c/autopar-1.c: Same.
4717 * testsuite/libgomp.c/copyin-1.c: Same.
4718 * testsuite/libgomp.c/copyin-2.c: Same.
4719 * testsuite/libgomp.c/copyin-3.c: Same.
4720 * testsuite/libgomp.c/examples-4/e.53.5.c: Same.
4721 * testsuite/libgomp.c/nestedfn-5.c: Same.
4722 * testsuite/libgomp.c/parloops-exit-first-loop-alt-2.c: Same.
4723 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c: Same.
4724 * testsuite/libgomp.c/parloops-exit-first-loop-alt-4.c: Same.
4725 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Same.
4726 * testsuite/libgomp.c/pr32362-1.c: Same.
4727 * testsuite/libgomp.c/pr32362-2.c: Same.
4728 * testsuite/libgomp.c/pr32362-3.c: Same.
4729 * testsuite/libgomp.c/pr39591-1.c: Same.
4730 * testsuite/libgomp.c/pr39591-2.c: Same.
4731 * testsuite/libgomp.c/pr39591-3.c: Same.
4732 * testsuite/libgomp.c/pr58392.c: Same.
4733 * testsuite/libgomp.c/pr58756.c: Same.
4734 * testsuite/libgomp.c/simd-1.c: Same.
4735 * testsuite/libgomp.c/simd-10.c: Same.
4736 * testsuite/libgomp.c/simd-11.c: Same.
4737 * testsuite/libgomp.c/simd-12.c: Same.
4738 * testsuite/libgomp.c/simd-13.c: Same.
4739 * testsuite/libgomp.c/simd-14.c: Same.
4740 * testsuite/libgomp.c/simd-15.c: Same.
4741 * testsuite/libgomp.c/simd-2.c: Same.
4742 * testsuite/libgomp.c/simd-3.c: Same.
4743 * testsuite/libgomp.c/simd-4.c: Same.
4744 * testsuite/libgomp.c/simd-5.c: Same.
4745 * testsuite/libgomp.c/simd-6.c: Same.
4746 * testsuite/libgomp.c/simd-7.c: Same.
4747 * testsuite/libgomp.c/simd-8.c: Same.
4748 * testsuite/libgomp.c/simd-9.c: Same.
4750 2015-06-15 Tom de Vries <tom@codesourcery.com>
4752 * testsuite/libgomp.c/pr35625.c: Fix typo.
4754 2015-06-15 Tom de Vries <tom@codesourcery.com>
4756 * testsuite/libgomp.c/atomic-18.c: Remove superfluous -fopenmp setting
4757 in dg-options.
4758 * testsuite/libgomp.c/atomic-3.c: Same.
4759 * testsuite/libgomp.c/debug-1.c: Same.
4760 * testsuite/libgomp.c/nqueens-1.c: Same.
4761 * testsuite/libgomp.c/pr26171.c: Same.
4762 * testsuite/libgomp.c/pr48591.c: Same.
4763 * testsuite/libgomp.c/pr64824.c: Same.
4764 * testsuite/libgomp.c/pr64868.c: Same.
4765 * testsuite/libgomp.c/pr66133.c: Same.
4766 * testsuite/libgomp.c/pr66199-1.c: Same.
4767 * testsuite/libgomp.c/pr66199-2.c: Same.
4768 * testsuite/libgomp.c/target-8.c: Same.
4770 2015-06-15 Tom de Vries <tom@codesourcery.com>
4772 * testsuite/libgomp.c/collapse-3.c: Use dg-additional-options for
4773 -std={gnu99,c99}.
4774 * testsuite/libgomp.c/for-1.c: Same.
4775 * testsuite/libgomp.c/for-2.c: Same.
4776 * testsuite/libgomp.c/for-3.c: Same.
4777 * testsuite/libgomp.c/pr35625.c: Same.
4778 * testsuite/libgomp.c/pr39154.c: Same.
4779 * testsuite/libgomp.c/simd-16.c: Same.
4780 * testsuite/libgomp.c/simd-17.c: Same.
4782 2015-06-13 Tom de Vries <tom@codesourcery.com>
4784 * testsuite/libgomp.c/parloops-exit-first-loop-alt-4.c: New test.
4786 2015-06-13 Tom de Vries <tom@codesourcery.com>
4788 * testsuite/libgomp.c/parloops-exit-first-loop-alt-2.c: Add comment.
4789 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Same.
4790 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c: Add comment.
4791 (N): Define.
4792 (main): Use N instead of hardcoded constants.
4794 2015-06-05 Tom de Vries <tom@codesourcery.com>
4796 merge from gomp4 branch:
4797 2015-05-28 Tom de Vries <tom@codesourcery.com>
4799 PR tree-optimization/65443
4800 * testsuite/libgomp.c/parloops-exit-first-loop-alt-2.c: New test.
4801 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c: New test.
4802 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: New test.
4804 2015-05-29 Bernhard Reutner-Fischer <aldot@gcc.gnu.org>
4806 * testsuite/libgomp.graphite/bounds.c: Adjust for
4807 cleanup-tree-dump removal.
4808 * testsuite/libgomp.graphite/force-parallel-1.c: Likewise.
4809 * testsuite/libgomp.graphite/force-parallel-2.c: Likewise.
4810 * testsuite/libgomp.graphite/force-parallel-3.c: Likewise.
4811 * testsuite/libgomp.graphite/force-parallel-4.c: Likewise.
4812 * testsuite/libgomp.graphite/force-parallel-5.c: Likewise.
4813 * testsuite/libgomp.graphite/force-parallel-6.c: Likewise.
4814 * testsuite/libgomp.graphite/force-parallel-7.c: Likewise.
4815 * testsuite/libgomp.graphite/force-parallel-8.c: Likewise.
4816 * testsuite/libgomp.graphite/force-parallel-9.c: Likewise.
4817 * testsuite/libgomp.graphite/pr41118.c: Likewise.
4819 2015-05-28 Uros Bizjak <ubizjak@gmail.com>
4821 * config/linux/x86/futex.h (sys_futex0) [!__x86_64__]: Remove function.
4822 (futex_wait) [!__x86_64__]: Use __asm operand instead of sys_futex0.
4823 (futex_wake) [!__x86_64__]: Ditto.
4825 2015-05-28 Julian Brown <julian@codesourcery.com>
4827 * oacc-init.c (resolve_device): Add FAIL_IS_ERROR argument. Update
4828 function comment. Only call gomp_fatal if new argument is true.
4829 (acc_dev_num_out_of_range): New function.
4830 (acc_init_1, acc_shutdown_1): Update call to resolve_device. Call
4831 acc_dev_num_out_of_range as appropriate.
4832 (acc_get_num_devices, acc_set_device_type, acc_get_device_type)
4833 (acc_get_device_num, acc_set_device_num): Update calls to
4834 resolve_device.
4835 * testsuite/libgomp.oacc-c-c++-common/lib-4.c: Update expected test
4836 output.
4838 2015-05-28 Julian Brown <julian@codesourcery.com>
4840 PR libgomp/65742
4841 * oacc-init.c (plugin/plugin-host.h): Include.
4842 (acc_on_device): Check whether we're in an offloaded region for
4843 host_nonshm
4844 plugin. Don't use __builtin_acc_on_device.
4845 * plugin/plugin-host.c (GOMP_OFFLOAD_openacc_parallel): Set
4846 nonshm_exec flag in thread-local data.
4847 (GOMP_OFFLOAD_openacc_create_thread_data): Allocate thread-local
4848 data for host_nonshm plugin.
4849 (GOMP_OFFLOAD_openacc_destroy_thread_data): Free thread-local data
4850 for host_nonshm plugin.
4851 * plugin/plugin-host.h: New.
4853 2015-05-27 Uros Bizjak <ubizjak@gmail.com>
4855 * config/linux/ia64/futex.h (sys_futex0) Change operand "op" to int.
4857 2015-05-27 Uros Bizjak <ubizjak@gmail.com>
4859 * config/linux/wait.h (gomp_futex_wait, gomp_futex_wake):
4860 Declare as int.
4861 (FUTEX_PRIVATE_FLAG): Remove L suffix.
4862 * config/linux/mutex.c (gomp_futex_wait, gomp_futex_wake):
4863 Declare as int.
4865 2015-05-27 Uros Bizjak <ubizjak@gmail.com>
4867 * config/linux/x86/futex.h (sys_futex0) [__PIC__]: Remove function.
4869 2015-05-27 Chung-Lin Tang <cltang@codesourcery.com>
4871 * target.c (gomp_map_pointer): New function abstracting out
4872 GOMP_MAP_POINTER handling.
4873 (gomp_map_vars): Remove GOMP_MAP_POINTER handling code and use
4874 gomp_map_pointer().
4876 2015-05-19 Jakub Jelinek <jakub@redhat.com>
4878 PR middle-end/66199
4879 * testsuite/libgomp.c/pr66199-1.c: New test.
4880 * testsuite/libgomp.c/pr66199-2.c: New test.
4881 * testsuite/libgomp.c++/pr66199-1.C: New test.
4882 * testsuite/libgomp.c++/pr66199-2.C: New test.
4883 * testsuite/libgomp.fortran/pr66199-1.f90: New test.
4884 * testsuite/libgomp.fortran/pr66199-2.f90: New test.
4886 2015-05-19 Julian Brown <julian@codesourcery.com>
4888 * plugin/plugin-nvptx.c (nvptx_get_num_devices): Return zero
4889 on cuInit failure.
4891 2015-05-13 Jakub Jelinek <jakub@redhat.com>
4893 PR middle-end/66133
4894 * testsuite/libgomp.c/pr66133.c: New test.
4896 2015-05-13 Michael Haubenwallner <michael.haubenwallner@ssi-schaefer.com>
4898 * Makefile.in: Regenerated with automake-1.11.6.
4899 * aclocal.m4: Likewise.
4900 * config.h.in: Likewise.
4901 * configure: Likewise.
4902 * testsuite/Makefile.in: Likewise.
4904 2015-05-08 Jason Merrill <jason@redhat.com>
4906 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c (main): Use
4907 _Complex.
4909 * openacc.h (__GOACC_NOTHROW): Fix noexcept syntax.
4911 2015-05-06 Julian Brown <julian@codesourcery.com>
4913 * oacc-init.c (acc_device_lock): Add explanatory comment.
4914 (resolve_device): Add comment about locking requirement.
4915 (acc_init_1, acc_shutdown_1): Likewise. Add locking around
4916 gomp_init_device and gomp_fini_device calls.
4917 (acc_get_num_devices, acc_set_device_type, acc_get_device_type)
4918 (acc_get_device_num, acc_set_device_num): Add locking around
4919 resolve_device and gomp_init_device calls.
4921 2015-05-06 Julian Brown <julian@codesourcery.com>
4923 * oacc-init.c (acc_shutdown_1): Call gomp_mutex_unlock for
4924 goacc_thread_lock on error paths.
4925 * oacc-mem.c (lookup_host): Remove locking from function. Note
4926 locking requirement for caller in function comment.
4927 (lookup_dev): Likewise.
4928 (acc_free, acc_deviceptr, acc_hostptr, acc_is_present)
4929 (acc_map_data, acc_unmap_data, present_create_copy, delete_copyout)
4930 (update_dev_host, gomp_acc_insert_pointer, gomp_acc_remove_pointer):
4931 Add locking.
4933 2015-05-05 Thomas Schwinge <thomas@codesourcery.com>
4935 PR testsuite/65205
4936 PR libgomp/65993
4937 * testsuite/libgomp.oacc-c-c++-common/clauses-2.c: In dg-output,
4938 don't expect "0x" prefix for "%p" format specifier, don't expect
4939 "(nil)" for NULL pointer.
4940 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
4941 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise.
4942 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
4943 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise.
4944 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise.
4945 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise.
4946 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
4947 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
4948 * testsuite/libgomp.oacc-c-c++-common/lib-26.c: Likewise.
4949 * testsuite/libgomp.oacc-c-c++-common/lib-27.c: Likewise.
4950 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise.
4951 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise.
4952 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
4953 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise.
4954 * testsuite/libgomp.oacc-c-c++-common/lib-35.c: Likewise.
4955 * testsuite/libgomp.oacc-c-c++-common/lib-36.c: Likewise.
4956 * testsuite/libgomp.oacc-c-c++-common/lib-39.c: Likewise.
4957 * testsuite/libgomp.oacc-c-c++-common/lib-40.c: Likewise.
4958 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
4959 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise.
4960 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise.
4961 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise.
4962 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise.
4963 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise.
4964 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise.
4965 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise.
4966 * testsuite/libgomp.oacc-c-c++-common/lib-57.c: Likewise.
4967 * testsuite/libgomp.oacc-c-c++-common/lib-58.c: Likewise.
4968 * testsuite/libgomp.oacc-c-c++-common/data-already-1.c: More
4969 accurately specify what we're looking for.
4970 * testsuite/libgomp.oacc-c-c++-common/data-already-2.c: Likewise.
4971 * testsuite/libgomp.oacc-c-c++-common/data-already-8.c: Likewise.
4972 * testsuite/libgomp.oacc-fortran/data-already-1.f: Likewise.
4973 * testsuite/libgomp.oacc-fortran/data-already-2.f: Likewise.
4974 * testsuite/libgomp.oacc-fortran/data-already-8.f: Likewise.
4976 2015-04-30 James Norris <jnorris@codesourcery.com>
4978 PR testsuite/65205
4979 * testsuite/lib/libgomp.exp
4980 (check_effective_target_openacc_host_selected)
4981 (check_effective_target_openacc_host_nonshm_selected): New
4982 procedures.
4983 * testsuite/libgomp.oacc-c-c++-common/clauses-2.c: Fix misuse of
4984 dg-shouldfail.
4985 * testsuite/libgomp.oacc-c-c++-common/lib-1.c: Likewise.
4986 * testsuite/libgomp.oacc-c-c++-common/lib-11.c: Likewise.
4987 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
4988 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise.
4989 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
4990 * testsuite/libgomp.oacc-c-c++-common/lib-2.c: Likewise.
4991 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise.
4992 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise.
4993 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise.
4994 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
4995 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
4996 * testsuite/libgomp.oacc-c-c++-common/lib-26.c: Likewise.
4997 * testsuite/libgomp.oacc-c-c++-common/lib-27.c: Likewise.
4998 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise.
4999 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise.
5000 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: Likewise.
5001 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
5002 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise.
5003 * testsuite/libgomp.oacc-c-c++-common/lib-35.c: Likewise.
5004 * testsuite/libgomp.oacc-c-c++-common/lib-36.c: Likewise.
5005 * testsuite/libgomp.oacc-c-c++-common/lib-39.c: Likewise.
5006 * testsuite/libgomp.oacc-c-c++-common/lib-4.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/lib-62.c: Likewise.
5019 * testsuite/libgomp.oacc-c-c++-common/lib-63.c: Likewise.
5020 * testsuite/libgomp.oacc-c-c++-common/lib-64.c: Likewise.
5021 * testsuite/libgomp.oacc-c-c++-common/lib-65.c: Likewise.
5022 * testsuite/libgomp.oacc-c-c++-common/lib-67.c: Likewise.
5023 * testsuite/libgomp.oacc-c-c++-common/lib-68.c: Likewise.
5024 * testsuite/libgomp.oacc-c-c++-common/lib-71.c: Likewise.
5025 * testsuite/libgomp.oacc-c-c++-common/lib-77.c: Likewise.
5026 * testsuite/libgomp.oacc-c-c++-common/lib-80.c: Likewise.
5027 * testsuite/libgomp.oacc-c-c++-common/present-1.c: Likewise.
5029 2015-04-08 Julian Brown <julian@codesourcery.com>
5031 * libgomp.h (target_mem_desc: Remove mem_map field.
5032 (acc_dispatch_t): Remove open_device_func, close_device_func,
5033 get_device_num_func, set_device_num_func, target_data members.
5034 Change create_thread_data_func argument to device number instead of
5035 generic pointer.
5036 * oacc-async.c (assert.h): Include.
5037 (acc_async_test, acc_async_test_all, acc_wait, acc_wait_async)
5038 (acc_wait_all, acc_wait_all_async): Use current host thread's
5039 active device, not base_dev.
5040 * oacc-cuda.c (acc_get_current_cuda_device)
5041 (acc_get_current_cuda_context, acc_get_cuda_stream)
5042 (acc_set_cuda_stream): Likewise.
5043 * oacc-host.c (host_dispatch): Don't set open_device_func,
5044 close_device_func, get_device_num_func or set_device_num_func.
5045 * oacc-init.c (base_dev, init_key): Remove.
5046 (cached_base_dev): New.
5047 (name_of_acc_device_t): New.
5048 (acc_init_1): Initialise default-numbered device, not zeroth.
5049 (acc_shutdown_1): Close all devices of a given type.
5050 (goacc_destroy_thread): Don't use base_dev.
5051 (lazy_open, lazy_init, lazy_init_and_open): Remove.
5052 (goacc_attach_host_thread_to_device): New.
5053 (acc_init): Reimplement with goacc_attach_host_thread_to_device.
5054 (acc_get_num_devices): Don't use base_dev.
5055 (acc_set_device_type): Reimplement.
5056 (acc_get_device_type): Don't use base_dev.
5057 (acc_get_device_num): Tweak logic.
5058 (acc_set_device_num): Likewise.
5059 (acc_on_device): Use acc_get_device_type.
5060 (goacc_runtime_initialize): Initialize cached_base_dev not base_dev.
5061 (goacc_lazy_initialize): Reimplement with acc_init and
5062 goacc_attach_host_thread_to_device.
5063 * oacc-int.h (goacc_thread): Add base_dev field.
5064 (base_dev): Remove extern declaration.
5065 (goacc_attach_host_thread_to_device): Add prototype.
5066 * oacc-mem.c (acc_malloc): Use current thread's device instead of
5067 base_dev.
5068 (acc_free): Likewise.
5069 (acc_memcpy_to_device): Likewise.
5070 (acc_memcpy_from_device): Likewise.
5071 * oacc-parallel.c (select_acc_device): Remove. Replace calls with
5072 goacc_lazy_initialize (throughout).
5073 (GOACC_parallel): Use tgt_offset to locate target functions.
5074 * target.c (gomp_map_vars): Don't set tgt->mem_map.
5075 (gomp_unmap_vars): Use devicep->mem_map pointer not tgt->mem_map.
5076 (gomp_load_plugin_for_device): Remove open_device, close_device,
5077 get_device_num, set_device_num openacc hook initialisation. Don't set
5078 openacc.target_data.
5079 * plugin/plugin-host.c (GOMP_OFFLOAD_openacc_open_device)
5080 (GOMP_OFFLOAD_openacc_close_device)
5081 (GOMP_OFFLOAD_openacc_get_device_num)
5082 (GOMP_OFFLOAD_openacc_set_device_num): Remove.
5083 (GOMP_OFFLOAD_openacc_create_thread_data): Change (unused) argument
5084 to int.
5085 * plugin/plugin-nvptx.c (ptx_inited): Remove.
5086 (instantiated_devices, ptx_dev_lock): New.
5087 (struct ptx_image_data): New.
5088 (ptx_devices, ptx_images, ptx_image_lock): New.
5089 (fini_streams_for_device): Reorder cuStreamDestroy call.
5090 (nvptx_get_num_devices): Remove forward declaration.
5091 (nvptx_init): Change return type to bool.
5092 (nvptx_fini): Remove.
5093 (nvptx_attach_host_thread_to_device): New.
5094 (nvptx_open_device): Return struct ptx_device* instead of void*.
5095 (nvptx_close_device): Change argument type to struct ptx_device*,
5096 return type to void.
5097 (nvptx_get_num_devices): Use instantiated_devices not ptx_inited.
5098 (kernel_target_data, kernel_host_table): Remove static globals.
5099 (GOMP_OFFLOAD_register_image, GOMP_OFFLOAD_get_table): Remove.
5100 (GOMP_OFFLOAD_init_device): Reimplement.
5101 (GOMP_OFFLOAD_fini_device): Likewise.
5102 (GOMP_OFFLOAD_load_image, GOMP_OFFLOAD_unload_image): New.
5103 (GOMP_OFFLOAD_alloc, GOMP_OFFLOAD_free, GOMP_OFFLOAD_dev2host)
5104 (GOMP_OFFLOAD_host2dev): Use ORD argument.
5105 (GOMP_OFFLOAD_openacc_open_device)
5106 (GOMP_OFFLOAD_openacc_close_device)
5107 (GOMP_OFFLOAD_openacc_set_device_num)
5108 (GOMP_OFFLOAD_openacc_get_device_num): Remove.
5109 (GOMP_OFFLOAD_openacc_create_thread_data): Change argument to int
5110 (device number).
5112 testsuite/
5113 * libgomp.oacc-c-c++-common/lib-9.c: Fix devnum check in test.
5115 2015-04-06 Ilya Verbin <ilya.verbin@intel.com>
5117 * libgomp-plugin.h (struct mapping_table): Replace with addr_pair.
5118 * libgomp.h (struct gomp_memory_mapping): Remove.
5119 (struct target_mem_desc): Change type of mem_map from
5120 gomp_memory_mapping * to splay_tree_s *.
5121 (struct gomp_device_descr): Remove register_image_func, get_table_func.
5122 Add load_image_func, unload_image_func.
5123 Change type of mem_map from gomp_memory_mapping to splay_tree_s.
5124 Remove offload_regions_registered.
5125 (gomp_init_tables): Remove.
5126 (gomp_free_memmap): Change type of argument from gomp_memory_mapping *
5127 to splay_tree_s *.
5128 * libgomp.map (GOMP_4.0.1): Add GOMP_offload_unregister.
5129 * oacc-host.c (host_dispatch): Do not initialize register_image_func,
5130 get_table_func, mem_map.is_initialized, mem_map.splay_tree.root,
5131 offload_regions_registered.
5132 Initialize load_image_func, unload_image_func, mem_map.root.
5133 (goacc_host_init): Do not initialize host_dispatch.mem_map.lock.
5134 * oacc-init.c (lazy_open): Don't call gomp_init_tables.
5135 (acc_shutdown_1): Use dev's lock and splay_tree instead of mem_map's.
5136 * oacc-mem.c (lookup_host): Get gomp_device_descr *dev instead of
5137 gomp_memory_mapping *. Use dev's lock and splay_tree.
5138 (lookup_dev): Use dev's lock.
5139 (acc_deviceptr): Pass dev to lookup_host instead of mem_map.
5140 (acc_is_present): Likewise.
5141 (acc_map_data): Likewise.
5142 (acc_unmap_data): Likewise. Use dev's lock.
5143 (present_create_copy): Likewise.
5144 (delete_copyout): Pass dev to lookup_host instead of mem_map.
5145 (update_dev_host): Likewise.
5146 (gomp_acc_remove_pointer): Likewise. Use dev's lock.
5147 * oacc-parallel.c (GOACC_parallel): Use dev's lock and splay_tree.
5148 * plugin/plugin-host.c (GOMP_OFFLOAD_register_image): Remove.
5149 (GOMP_OFFLOAD_get_table): Remove
5150 (GOMP_OFFLOAD_load_image): New function.
5151 (GOMP_OFFLOAD_unload_image): New function.
5152 * target.c (register_lock): New mutex for offload image registration.
5153 (num_devices): Do not guard with PLUGIN_SUPPORT.
5154 (gomp_realloc_unlock): New static function.
5155 (gomp_map_vars_existing): Add device descriptor argument. Unlock mutex
5156 before gomp_fatal.
5157 (gomp_map_vars): Use dev's lock and splay_tree instead of mem_map's.
5158 Pass devicep to gomp_map_vars_existing. Unlock mutex before gomp_fatal.
5159 (gomp_copy_from_async): Use dev's lock and splay_tree instead of
5160 mem_map's.
5161 (gomp_unmap_vars): Likewise.
5162 (gomp_update): Remove gomp_memory_mapping argument. Use dev's lock and
5163 splay_tree instead of mm's. Unlock mutex before gomp_fatal.
5164 (gomp_offload_image_to_device): New static function.
5165 (GOMP_offload_register): Add mutex lock.
5166 Call gomp_offload_image_to_device for all initialized devices.
5167 Replace gomp_realloc with gomp_realloc_unlock.
5168 (GOMP_offload_unregister): New function.
5169 (gomp_init_tables): Replace with gomp_init_device. Replace a call to
5170 get_table_func from the plugin with calls to init_device_func and
5171 gomp_offload_image_to_device.
5172 (gomp_free_memmap): Change type of argument from gomp_memory_mapping *
5173 to splay_tree_s *.
5174 (GOMP_target): Do not call gomp_init_tables. Use dev's lock and
5175 splay_tree instead of mem_map's. Unlock mutex before gomp_fatal.
5176 (GOMP_target_data): Do not call gomp_init_tables.
5177 (GOMP_target_update): Likewise. Remove argument from gomp_update.
5178 (gomp_load_plugin_for_device): Replace register_image and get_table
5179 with load_image and unload_image in DLSYM ().
5180 (gomp_register_images_for_device): Remove function.
5181 (gomp_target_init): Do not initialize current_device.mem_map.*,
5182 current_device.offload_regions_registered.
5183 Remove call to gomp_register_images_for_device.
5184 Do not free offload_images and num_offload_images.
5186 2015-03-30 Jakub Jelinek <jakub@redhat.com>
5188 PR fortran/65597
5189 * testsuite/libgomp.fortran/pr65597.f90: New test.
5191 2015-03-27 Tom de Vries <tom@codesourcery.com>
5193 PR testsuite/65594
5194 * testsuite/libgomp.graphite/force-parallel-6.c (abort): Declare.
5195 (init, check): New function.
5196 (foo): Change return type to void.
5197 (main): Call init and check.
5199 2015-03-27 Tom de Vries <tom@codesourcery.com>
5201 PR testsuite/65594
5202 * testsuite/libgomp.graphite/force-parallel-6.c (M): Define.
5203 (foo): Use M for non-inner loops to scale down test-case.
5205 2015-03-25 Kai Tietz <ktietz@redhat.com>
5207 PR libgomp/64972
5208 * oacc-parallel.c (GOACC_parallel): Use PRIu64 if available.
5209 (GOACC_data_start): Likewise.
5210 * target.c (gomp_map_vars): Likewise.
5212 2015-03-21 John David Anglin <danglin@gcc.gnu.org>
5214 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c: Don't run on
5215 hppa*-*-hpux*.
5217 2015-03-19 Jakub Jelinek <jakub@redhat.com>
5219 * testsuite/libgomp.c/target-10.c: New test.
5220 * testsuite/libgomp.c++/target-4.C: New test.
5222 2015-03-13 Ilya Verbin <ilya.verbin@intel.com>
5224 * testsuite/libgomp.fortran/declare-target-1.f90: New test.
5225 * testsuite/libgomp.fortran/declare-target-2.f90: New file.
5227 2015-03-13 Sebastian Huber <sebastian.huber@embedded-brains.de>
5229 * configure.tgt (*-*-rtems*): Use local-exec TLS model.
5230 * configure.ac (*-*-rtems*): Assume Pthread is supported.
5231 (pthread.h): Check for this header file.
5232 * configure: Regenerate.
5234 2015-02-25 Tom de Vries <tom@codesourcery.com>
5236 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c (DO_PRAGMA)
5237 (check_reduction_op, check_reduction_macro, max, min):
5238 Declare.
5239 (test_reductions_int, test_reductions_minmax, test_reductions_bool): New
5240 function.
5241 (main): Use new functions.
5243 2015-02-18 Ilya Tocar <ilya.tocar@intel.com>
5245 * target.c (gomp_load_plugin_for_device): Use const char * instead of
5246 char * for variables holding dlerror return values.
5247 (DLSYM_OPT): Ditto.
5249 2015-02-17 Thomas Schwinge <thomas@codesourcery.com>
5251 * libgomp-plugin.c (GOMP_PLUGIN_debug): Fix typo.
5253 2015-02-17 Thomas Schwinge <thomas@codesourcery.com>
5254 Cesar Philippidis <cesar@codesourcery.com>
5256 * oacc-ptx.h (GOACC_INTERNAL_PTX): Add GOACC_tid, GOACC_ntid,
5257 GOACC_ctaid, and GOACC_nctaid routines.
5259 2015-02-11 Jakub Jelinek <jakub@redhat.com>
5261 PR c/64824
5262 * testsuite/libgomp.c/atomic-18.c: New test.
5263 * testsuite/libgomp.c++/atomic-16.C: New test.
5265 2015-02-04 Jakub Jelinek <jakub@redhat.com>
5267 PR c/64824
5268 PR c/64868
5269 * testsuite/libgomp.c/pr64824.c: New test.
5270 * testsuite/libgomp.c/pr64868.c: New test.
5271 * testsuite/libgomp.c++/pr64824.C: New test.
5272 * testsuite/libgomp.c++/pr64868.C: New test.
5274 2015-02-01 David Edelsohn <dje.gcc@gmail.com>
5276 PR libgomp/64635
5277 * configure.tgt (*-*-aix*): Use standard posix plugin-suffix.h.
5278 Link with -lpthread.
5279 * config/aix/plugin-suffix.h: Delete.
5281 2015-01-28 Jack Howarth <howarth.at.gcc@gmail.com>
5283 PR libgomp/64635
5284 * configure.tgt (*-*-aix*): Use config_path "aix posix".
5285 (*-*-darwin*): Use config_path "bsd darwin posix".
5286 (*-*-hpux*): Use config_path "hpux posix".
5287 * target.c: Add include of plugin-suffix.h and use
5288 SONAME_SUFFIX macro.
5289 * config/aix/plugin-suffix.h: New file.
5290 * config/darwin/plugin-suffix.h: New file.
5291 * config/hpux/plugin-suffix.h: New file.
5292 * config/posix/plugin-suffix.h: New file.
5294 2015-01-23 Jakub Jelinek <jakub@redhat.com>
5296 PR middle-end/64734
5297 * libgomp.c/pr64734.c: New test.
5299 2015-01-23 Tom de Vries <tom@codesourcery.com>
5301 PR libgomp/64672
5302 * testsuite/libgomp.oacc-c-c++-common/abort-5.c: New test.
5304 2015-01-23 Tom de Vries <tom@codesourcery.com>
5306 PR libgomp/64707
5307 * testsuite/libgomp.c/target-9.c: Add -ftree-parallelize-loops=0 to
5308 dg-options.
5310 2015-01-19 Thomas Schwinge <thomas@codesourcery.com>
5312 PR libgomp/64625
5313 * libgomp_g.h (GOACC_data_start, GOACC_enter_exit_data)
5314 (GOACC_parallel, GOACC_update): Remove const_void *offload_table
5315 formal parameter. Update all users.
5316 * target.c (GOMP_target, GOMP_target_data, GOMP_target_update):
5317 Document unused formal parameter.
5319 2015-01-16 Thomas Schwinge <thomas@codesourcery.com>
5321 * oacc-parallel.c: Don't include <alloca.h>.
5322 (GOACC_parallel): Use gomp_alloca instead of alloca.
5324 2015-01-16 Gerald Pfeifer <gerald@pfeifer.com>
5326 * target.c (num_devices): Guard with PLUGIN_SUPPORT.
5328 2015-01-15 Thomas Schwinge <thomas@codesourcery.com>
5329 James Norris <jnorris@codesourcery.com>
5330 Tom de Vries <tom@codesourcery.com>
5331 Julian Brown <julian@codesourcery.com>
5332 Cesar Philippidis <cesar@codesourcery.com>
5333 Nathan Sidwell <nathan@codesourcery.com>
5334 Tobias Burnus <burnus@net-b.de>
5336 * Makefile.am (search_path): Add $(top_srcdir)/../include.
5337 (libgomp_la_SOURCES): Add splay-tree.c, libgomp-plugin.c,
5338 oacc-parallel.c, oacc-host.c, oacc-init.c, oacc-mem.c,
5339 oacc-async.c, oacc-plugin.c, oacc-cuda.c.
5340 [USE_FORTRAN] (libgomp_la_SOURCES): Add openacc.f90.
5341 Include $(top_srcdir)/plugin/Makefrag.am.
5342 (nodist_libsubinclude_HEADERS): Add openacc.h.
5343 [USE_FORTRAN] (nodist_finclude_HEADERS): Add openacc_lib.h,
5344 openacc.f90, openacc.mod, openacc_kinds.mod.
5345 (omp_lib.mod): Generalize into...
5346 (%.mod): ... this new rule.
5347 (openacc_kinds.mod, openacc.mod): New rules.
5348 * plugin/configfrag.ac: New file.
5349 * configure.ac: Move plugin/offloading support into it. Include
5350 it. Instantiate testsuite/libgomp-test-support.pt.exp.
5351 * plugin/Makefrag.am: New file.
5352 * testsuite/Makefile.am (OFFLOAD_TARGETS)
5353 (OFFLOAD_ADDITIONAL_OPTIONS, OFFLOAD_ADDITIONAL_LIB_PATHS): Don't
5354 export.
5355 (libgomp-test-support.exp): New rule.
5356 (all-local): Depend on it.
5357 * Makefile.in: Regenerate.
5358 * testsuite/Makefile.in: Regenerate.
5359 * config.h.in: Likewise.
5360 * configure: Likewise.
5361 * configure.tgt: Harden shell syntax.
5362 * env.c: Include "oacc-int.h".
5363 (parse_acc_device_type): New function.
5364 (gomp_debug_var, goacc_device_type, goacc_device_num): New
5365 variables.
5366 (initialize_env): Initialize those. Call
5367 goacc_runtime_initialize.
5368 * error.c (gomp_vdebug, gomp_debug, gomp_vfatal): New functions.
5369 (gomp_fatal): Call gomp_vfatal.
5370 * libgomp.h: Include "libgomp-plugin.h" and <stdarg.h>.
5371 (gomp_debug_var, goacc_device_type, goacc_device_num, gomp_vdebug)
5372 (gomp_debug, gomp_verror, gomp_vfatal, gomp_init_targets_once)
5373 (splay_tree_node, splay_tree, splay_tree_key)
5374 (struct target_mem_desc, struct splay_tree_key_s)
5375 (struct gomp_memory_mapping, struct acc_dispatch_t)
5376 (struct gomp_device_descr, gomp_acc_insert_pointer)
5377 (gomp_acc_remove_pointer, target_mem_desc, gomp_copy_from_async)
5378 (gomp_unmap_vars, gomp_init_device, gomp_init_tables)
5379 (gomp_free_memmap, gomp_fini_device): New declarations.
5380 (gomp_vdebug, gomp_debug): New macros.
5381 Include "splay-tree.h".
5382 * libgomp.map (OACC_2.0): New symbol version. Use for
5383 acc_get_num_devices, acc_get_num_devices_h_, acc_set_device_type,
5384 acc_set_device_type_h_, acc_get_device_type,
5385 acc_get_device_type_h_, acc_set_device_num, acc_set_device_num_h_,
5386 acc_get_device_num, acc_get_device_num_h_, acc_async_test,
5387 acc_async_test_h_, acc_async_test_all, acc_async_test_all_h_,
5388 acc_wait, acc_wait_h_, acc_wait_async, acc_wait_async_h_,
5389 acc_wait_all, acc_wait_all_h_, acc_wait_all_async,
5390 acc_wait_all_async_h_, acc_init, acc_init_h_, acc_shutdown,
5391 acc_shutdown_h_, acc_on_device, acc_on_device_h_, acc_malloc,
5392 acc_free, acc_copyin, acc_copyin_32_h_, acc_copyin_64_h_,
5393 acc_copyin_array_h_, acc_present_or_copyin,
5394 acc_present_or_copyin_32_h_, acc_present_or_copyin_64_h_,
5395 acc_present_or_copyin_array_h_, acc_create, acc_create_32_h_,
5396 acc_create_64_h_, acc_create_array_h_, acc_present_or_create,
5397 acc_present_or_create_32_h_, acc_present_or_create_64_h_,
5398 acc_present_or_create_array_h_, acc_copyout, acc_copyout_32_h_,
5399 acc_copyout_64_h_, acc_copyout_array_h_, acc_delete,
5400 acc_delete_32_h_, acc_delete_64_h_, acc_delete_array_h_,
5401 acc_update_device, acc_update_device_32_h_,
5402 acc_update_device_64_h_, acc_update_device_array_h_,
5403 acc_update_self, acc_update_self_32_h_, acc_update_self_64_h_,
5404 acc_update_self_array_h_, acc_map_data, acc_unmap_data,
5405 acc_deviceptr, acc_hostptr, acc_is_present, acc_is_present_32_h_,
5406 acc_is_present_64_h_, acc_is_present_array_h_,
5407 acc_memcpy_to_device, acc_memcpy_from_device,
5408 acc_get_current_cuda_device, acc_get_current_cuda_context,
5409 acc_get_cuda_stream, acc_set_cuda_stream.
5410 (GOACC_2.0): New symbol version. Use for GOACC_data_end,
5411 GOACC_data_start, GOACC_enter_exit_data, GOACC_parallel,
5412 GOACC_update, GOACC_wait, GOACC_get_thread_num,
5413 GOACC_get_num_threads.
5414 (GOMP_PLUGIN_1.0): New symbol version. Use for
5415 GOMP_PLUGIN_malloc, GOMP_PLUGIN_malloc_cleared,
5416 GOMP_PLUGIN_realloc, GOMP_PLUGIN_debug, GOMP_PLUGIN_error,
5417 GOMP_PLUGIN_fatal, GOMP_PLUGIN_async_unmap_vars,
5418 GOMP_PLUGIN_acc_thread.
5419 * libgomp.texi: Update for OpenACC changes, and GOMP_DEBUG
5420 environment variable.
5421 * libgomp_g.h (GOACC_data_start, GOACC_data_end)
5422 (GOACC_enter_exit_data, GOACC_parallel, GOACC_update, GOACC_wait)
5423 (GOACC_get_num_threads, GOACC_get_thread_num): New declarations.
5424 * splay-tree.h (splay_tree_lookup, splay_tree_insert)
5425 (splay_tree_remove): New declarations.
5426 (rotate_left, rotate_right, splay_tree_splay, splay_tree_insert)
5427 (splay_tree_remove, splay_tree_lookup): Move into...
5428 * splay-tree.c: ... this new file.
5429 * target.c: Include "oacc-plugin.h", "oacc-int.h", <assert.h>.
5430 (splay_tree_node, splay_tree, splay_tree_key)
5431 (struct target_mem_desc, struct splay_tree_key_s)
5432 (struct gomp_device_descr): Don't declare.
5433 (num_devices_openmp): New variable.
5434 (gomp_get_num_devices ): Use it.
5435 (gomp_init_targets_once): New function.
5436 (gomp_get_num_devices ): Use it.
5437 (get_kind, gomp_copy_from_async, gomp_free_memmap)
5438 (gomp_fini_device, gomp_register_image_for_device): New functions.
5439 (gomp_map_vars): Add devaddrs parameter.
5440 (gomp_update): Add mm parameter.
5441 (gomp_init_device): Move most of it into...
5442 (gomp_init_tables): ... this new function.
5443 (gomp_register_images_for_device): Remove function.
5444 (splay_compare, gomp_map_vars, gomp_unmap_vars, gomp_init_device):
5445 Make them hidden instead of static.
5446 (gomp_map_vars_existing, gomp_map_vars, gomp_unmap_vars)
5447 (gomp_update, gomp_init_device, GOMP_target, GOMP_target_data)
5448 (GOMP_target_end_data, GOMP_target_update)
5449 (gomp_load_plugin_for_device, gomp_target_init): Update for
5450 OpenACC changes.
5451 * oacc-async.c: New file.
5452 * oacc-cuda.c: Likewise.
5453 * oacc-host.c: Likewise.
5454 * oacc-init.c: Likewise.
5455 * oacc-int.h: Likewise.
5456 * oacc-mem.c: Likewise.
5457 * oacc-parallel.c: Likewise.
5458 * oacc-plugin.c: Likewise.
5459 * oacc-plugin.h: Likewise.
5460 * oacc-ptx.h: Likewise.
5461 * openacc.f90: Likewise.
5462 * openacc.h: Likewise.
5463 * openacc_lib.h: Likewise.
5464 * plugin/plugin-host.c: Likewise.
5465 * plugin/plugin-nvptx.c: Likewise.
5466 * libgomp-plugin.c: Likewise.
5467 * libgomp-plugin.h: Likewise.
5468 * libgomp_target.h: Remove file after merging content into the
5469 former file. Update all users.
5470 * testsuite/lib/libgomp.exp: Load libgomp-test-support.exp.
5471 (offload_targets_s, offload_targets_s_openacc): New variables.
5472 (check_effective_target_openacc_nvidia_accel_present)
5473 (check_effective_target_openacc_nvidia_accel_selected): New
5474 procedures.
5475 (libgomp_init): Update for OpenACC changes.
5476 * testsuite/libgomp-test-support.exp.in: New file.
5477 * testsuite/libgomp.oacc-c++/c++.exp: Likewise.
5478 * testsuite/libgomp.oacc-c/c.exp: Likewise.
5479 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
5480 * testsuite/libgomp.oacc-c-c++-common/abort-1.c: Likewise.
5481 * testsuite/libgomp.oacc-c-c++-common/abort-2.c: Likewise.
5482 * testsuite/libgomp.oacc-c-c++-common/abort-3.c: Likewise.
5483 * testsuite/libgomp.oacc-c-c++-common/abort-4.c: Likewise.
5484 * testsuite/libgomp.oacc-c-c++-common/acc_on_device-1.c: Likewise.
5485 * testsuite/libgomp.oacc-c-c++-common/asyncwait-1.c: Likewise.
5486 * testsuite/libgomp.oacc-c-c++-common/cache-1.c: Likewise.
5487 * testsuite/libgomp.oacc-c-c++-common/clauses-1.c: Likewise.
5488 * testsuite/libgomp.oacc-c-c++-common/clauses-2.c: Likewise.
5489 * testsuite/libgomp.oacc-c-c++-common/collapse-1.c: Likewise.
5490 * testsuite/libgomp.oacc-c-c++-common/collapse-2.c: Likewise.
5491 * testsuite/libgomp.oacc-c-c++-common/collapse-3.c: Likewise.
5492 * testsuite/libgomp.oacc-c-c++-common/collapse-4.c: Likewise.
5493 * testsuite/libgomp.oacc-c-c++-common/context-1.c: Likewise.
5494 * testsuite/libgomp.oacc-c-c++-common/context-2.c: Likewise.
5495 * testsuite/libgomp.oacc-c-c++-common/context-3.c: Likewise.
5496 * testsuite/libgomp.oacc-c-c++-common/context-4.c: Likewise.
5497 * testsuite/libgomp.oacc-c-c++-common/data-1.c: Likewise.
5498 * testsuite/libgomp.oacc-c-c++-common/data-2.c: Likewise.
5499 * testsuite/libgomp.oacc-c-c++-common/data-3.c: Likewise.
5500 * testsuite/libgomp.oacc-c-c++-common/data-already-1.c: Likewise.
5501 * testsuite/libgomp.oacc-c-c++-common/data-already-2.c: Likewise.
5502 * testsuite/libgomp.oacc-c-c++-common/data-already-3.c: Likewise.
5503 * testsuite/libgomp.oacc-c-c++-common/data-already-4.c: Likewise.
5504 * testsuite/libgomp.oacc-c-c++-common/data-already-5.c: Likewise.
5505 * testsuite/libgomp.oacc-c-c++-common/data-already-6.c: Likewise.
5506 * testsuite/libgomp.oacc-c-c++-common/data-already-7.c: Likewise.
5507 * testsuite/libgomp.oacc-c-c++-common/data-already-8.c: Likewise.
5508 * testsuite/libgomp.oacc-c-c++-common/deviceptr-1.c: Likewise.
5509 * testsuite/libgomp.oacc-c-c++-common/if-1.c: Likewise.
5510 * testsuite/libgomp.oacc-c-c++-common/kernels-1.c: Likewise.
5511 * testsuite/libgomp.oacc-c-c++-common/kernels-empty.c: Likewise.
5512 * testsuite/libgomp.oacc-c-c++-common/lib-1.c: Likewise.
5513 * testsuite/libgomp.oacc-c-c++-common/lib-10.c: Likewise.
5514 * testsuite/libgomp.oacc-c-c++-common/lib-11.c: Likewise.
5515 * testsuite/libgomp.oacc-c-c++-common/lib-12.c: Likewise.
5516 * testsuite/libgomp.oacc-c-c++-common/lib-13.c: Likewise.
5517 * testsuite/libgomp.oacc-c-c++-common/lib-14.c: Likewise.
5518 * testsuite/libgomp.oacc-c-c++-common/lib-15.c: Likewise.
5519 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
5520 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise.
5521 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
5522 * testsuite/libgomp.oacc-c-c++-common/lib-19.c: Likewise.
5523 * testsuite/libgomp.oacc-c-c++-common/lib-2.c: Likewise.
5524 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise.
5525 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise.
5526 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise.
5527 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
5528 * testsuite/libgomp.oacc-c-c++-common/lib-24.c: Likewise.
5529 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
5530 * testsuite/libgomp.oacc-c-c++-common/lib-26.c: Likewise.
5531 * testsuite/libgomp.oacc-c-c++-common/lib-27.c: Likewise.
5532 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise.
5533 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise.
5534 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: Likewise.
5535 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
5536 * testsuite/libgomp.oacc-c-c++-common/lib-31.c: Likewise.
5537 * testsuite/libgomp.oacc-c-c++-common/lib-32.c: Likewise.
5538 * testsuite/libgomp.oacc-c-c++-common/lib-33.c: Likewise.
5539 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise.
5540 * testsuite/libgomp.oacc-c-c++-common/lib-35.c: Likewise.
5541 * testsuite/libgomp.oacc-c-c++-common/lib-36.c: Likewise.
5542 * testsuite/libgomp.oacc-c-c++-common/lib-37.c: Likewise.
5543 * testsuite/libgomp.oacc-c-c++-common/lib-38.c: Likewise.
5544 * testsuite/libgomp.oacc-c-c++-common/lib-39.c: Likewise.
5545 * testsuite/libgomp.oacc-c-c++-common/lib-4.c: Likewise.
5546 * testsuite/libgomp.oacc-c-c++-common/lib-40.c: Likewise.
5547 * testsuite/libgomp.oacc-c-c++-common/lib-41.c: Likewise.
5548 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
5549 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise.
5550 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise.
5551 * testsuite/libgomp.oacc-c-c++-common/lib-45.c: Likewise.
5552 * testsuite/libgomp.oacc-c-c++-common/lib-46.c: Likewise.
5553 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise.
5554 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise.
5555 * testsuite/libgomp.oacc-c-c++-common/lib-49.c: Likewise.
5556 * testsuite/libgomp.oacc-c-c++-common/lib-5.c: Likewise.
5557 * testsuite/libgomp.oacc-c-c++-common/lib-50.c: Likewise.
5558 * testsuite/libgomp.oacc-c-c++-common/lib-51.c: Likewise.
5559 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise.
5560 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise.
5561 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise.
5562 * testsuite/libgomp.oacc-c-c++-common/lib-55.c: Likewise.
5563 * testsuite/libgomp.oacc-c-c++-common/lib-56.c: Likewise.
5564 * testsuite/libgomp.oacc-c-c++-common/lib-57.c: Likewise.
5565 * testsuite/libgomp.oacc-c-c++-common/lib-58.c: Likewise.
5566 * testsuite/libgomp.oacc-c-c++-common/lib-59.c: Likewise.
5567 * testsuite/libgomp.oacc-c-c++-common/lib-6.c: Likewise.
5568 * testsuite/libgomp.oacc-c-c++-common/lib-60.c: Likewise.
5569 * testsuite/libgomp.oacc-c-c++-common/lib-61.c: Likewise.
5570 * testsuite/libgomp.oacc-c-c++-common/lib-62.c: Likewise.
5571 * testsuite/libgomp.oacc-c-c++-common/lib-63.c: Likewise.
5572 * testsuite/libgomp.oacc-c-c++-common/lib-64.c: Likewise.
5573 * testsuite/libgomp.oacc-c-c++-common/lib-65.c: Likewise.
5574 * testsuite/libgomp.oacc-c-c++-common/lib-66.c: Likewise.
5575 * testsuite/libgomp.oacc-c-c++-common/lib-67.c: Likewise.
5576 * testsuite/libgomp.oacc-c-c++-common/lib-68.c: Likewise.
5577 * testsuite/libgomp.oacc-c-c++-common/lib-69.c: Likewise.
5578 * testsuite/libgomp.oacc-c-c++-common/lib-7.c: Likewise.
5579 * testsuite/libgomp.oacc-c-c++-common/lib-70.c: Likewise.
5580 * testsuite/libgomp.oacc-c-c++-common/lib-71.c: Likewise.
5581 * testsuite/libgomp.oacc-c-c++-common/lib-72.c: Likewise.
5582 * testsuite/libgomp.oacc-c-c++-common/lib-73.c: Likewise.
5583 * testsuite/libgomp.oacc-c-c++-common/lib-74.c: Likewise.
5584 * testsuite/libgomp.oacc-c-c++-common/lib-75.c: Likewise.
5585 * testsuite/libgomp.oacc-c-c++-common/lib-76.c: Likewise.
5586 * testsuite/libgomp.oacc-c-c++-common/lib-77.c: Likewise.
5587 * testsuite/libgomp.oacc-c-c++-common/lib-78.c: Likewise.
5588 * testsuite/libgomp.oacc-c-c++-common/lib-79.c: Likewise.
5589 * testsuite/libgomp.oacc-c-c++-common/lib-80.c: Likewise.
5590 * testsuite/libgomp.oacc-c-c++-common/lib-81.c: Likewise.
5591 * testsuite/libgomp.oacc-c-c++-common/lib-82.c: Likewise.
5592 * testsuite/libgomp.oacc-c-c++-common/lib-83.c: Likewise.
5593 * testsuite/libgomp.oacc-c-c++-common/lib-84.c: Likewise.
5594 * testsuite/libgomp.oacc-c-c++-common/lib-85.c: Likewise.
5595 * testsuite/libgomp.oacc-c-c++-common/lib-86.c: Likewise.
5596 * testsuite/libgomp.oacc-c-c++-common/lib-87.c: Likewise.
5597 * testsuite/libgomp.oacc-c-c++-common/lib-88.c: Likewise.
5598 * testsuite/libgomp.oacc-c-c++-common/lib-89.c: Likewise.
5599 * testsuite/libgomp.oacc-c-c++-common/lib-9.c: Likewise.
5600 * testsuite/libgomp.oacc-c-c++-common/lib-90.c: Likewise.
5601 * testsuite/libgomp.oacc-c-c++-common/lib-91.c: Likewise.
5602 * testsuite/libgomp.oacc-c-c++-common/lib-92.c: Likewise.
5603 * testsuite/libgomp.oacc-c-c++-common/nested-1.c: Likewise.
5604 * testsuite/libgomp.oacc-c-c++-common/nested-2.c: Likewise.
5605 * testsuite/libgomp.oacc-c-c++-common/offset-1.c: Likewise.
5606 * testsuite/libgomp.oacc-c-c++-common/parallel-1.c: Likewise.
5607 * testsuite/libgomp.oacc-c-c++-common/parallel-empty.c: Likewise.
5608 * testsuite/libgomp.oacc-c-c++-common/pointer-align-1.c: Likewise.
5609 * testsuite/libgomp.oacc-c-c++-common/present-1.c: Likewise.
5610 * testsuite/libgomp.oacc-c-c++-common/present-2.c: Likewise.
5611 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c: Likewise.
5612 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c: Likewise.
5613 * testsuite/libgomp.oacc-c-c++-common/reduction-3.c: Likewise.
5614 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c: Likewise.
5615 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Likewise.
5616 * testsuite/libgomp.oacc-c-c++-common/reduction-initial-1.c:
5617 Likewise.
5618 * testsuite/libgomp.oacc-c-c++-common/subr.h: Likewise.
5619 * testsuite/libgomp.oacc-c-c++-common/subr.ptx: Likewise.
5620 * testsuite/libgomp.oacc-c-c++-common/timer.h: Likewise.
5621 * testsuite/libgomp.oacc-c-c++-common/update-1-2.c: Likewise.
5622 * testsuite/libgomp.oacc-c-c++-common/update-1.c: Likewise.
5623 * testsuite/libgomp.oacc-fortran/abort-1.f90: Likewise.
5624 * testsuite/libgomp.oacc-fortran/abort-2.f90: Likewise.
5625 * testsuite/libgomp.oacc-fortran/acc_on_device-1-1.f90: Likewise.
5626 * testsuite/libgomp.oacc-fortran/acc_on_device-1-2.f: Likewise.
5627 * testsuite/libgomp.oacc-fortran/acc_on_device-1-3.f: Likewise.
5628 * testsuite/libgomp.oacc-fortran/asyncwait-1.f90: Likewise.
5629 * testsuite/libgomp.oacc-fortran/asyncwait-2.f90: Likewise.
5630 * testsuite/libgomp.oacc-fortran/asyncwait-3.f90: Likewise.
5631 * testsuite/libgomp.oacc-fortran/collapse-1.f90: Likewise.
5632 * testsuite/libgomp.oacc-fortran/collapse-2.f90: Likewise.
5633 * testsuite/libgomp.oacc-fortran/collapse-3.f90: Likewise.
5634 * testsuite/libgomp.oacc-fortran/collapse-4.f90: Likewise.
5635 * testsuite/libgomp.oacc-fortran/collapse-5.f90: Likewise.
5636 * testsuite/libgomp.oacc-fortran/collapse-6.f90: Likewise.
5637 * testsuite/libgomp.oacc-fortran/collapse-7.f90: Likewise.
5638 * testsuite/libgomp.oacc-fortran/collapse-8.f90: Likewise.
5639 * testsuite/libgomp.oacc-fortran/data-1.f90: Likewise.
5640 * testsuite/libgomp.oacc-fortran/data-2.f90: Likewise.
5641 * testsuite/libgomp.oacc-fortran/data-3.f90: Likewise.
5642 * testsuite/libgomp.oacc-fortran/data-4-2.f90: Likewise.
5643 * testsuite/libgomp.oacc-fortran/data-4.f90: Likewise.
5644 * testsuite/libgomp.oacc-fortran/data-already-1.f: Likewise.
5645 * testsuite/libgomp.oacc-fortran/data-already-2.f: Likewise.
5646 * testsuite/libgomp.oacc-fortran/data-already-3.f: Likewise.
5647 * testsuite/libgomp.oacc-fortran/data-already-4.f: Likewise.
5648 * testsuite/libgomp.oacc-fortran/data-already-5.f: Likewise.
5649 * testsuite/libgomp.oacc-fortran/data-already-6.f: Likewise.
5650 * testsuite/libgomp.oacc-fortran/data-already-7.f: Likewise.
5651 * testsuite/libgomp.oacc-fortran/data-already-8.f: Likewise.
5652 * testsuite/libgomp.oacc-fortran/lib-1.f90: Likewise.
5653 * testsuite/libgomp.oacc-fortran/lib-10.f90: Likewise.
5654 * testsuite/libgomp.oacc-fortran/lib-2.f: Likewise.
5655 * testsuite/libgomp.oacc-fortran/lib-3.f: Likewise.
5656 * testsuite/libgomp.oacc-fortran/lib-4.f90: Likewise.
5657 * testsuite/libgomp.oacc-fortran/lib-5.f90: Likewise.
5658 * testsuite/libgomp.oacc-fortran/lib-6.f90: Likewise.
5659 * testsuite/libgomp.oacc-fortran/lib-7.f90: Likewise.
5660 * testsuite/libgomp.oacc-fortran/lib-8.f90: Likewise.
5661 * testsuite/libgomp.oacc-fortran/map-1.f90: Likewise.
5662 * testsuite/libgomp.oacc-fortran/openacc_version-1.f: Likewise.
5663 * testsuite/libgomp.oacc-fortran/openacc_version-2.f90: Likewise.
5664 * testsuite/libgomp.oacc-fortran/pointer-align-1.f90: Likewise.
5665 * testsuite/libgomp.oacc-fortran/pset-1.f90: Likewise.
5666 * testsuite/libgomp.oacc-fortran/reduction-1.f90: Likewise.
5667 * testsuite/libgomp.oacc-fortran/reduction-2.f90: Likewise.
5668 * testsuite/libgomp.oacc-fortran/reduction-3.f90: Likewise.
5669 * testsuite/libgomp.oacc-fortran/reduction-4.f90: Likewise.
5670 * testsuite/libgomp.oacc-fortran/reduction-5.f90: Likewise.
5671 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
5672 * testsuite/libgomp.oacc-fortran/routine-1.f90: Likewise.
5673 * testsuite/libgomp.oacc-fortran/routine-2.f90: Likewise.
5674 * testsuite/libgomp.oacc-fortran/routine-3.f90: Likewise.
5675 * testsuite/libgomp.oacc-fortran/routine-4.f90: Likewise.
5676 * testsuite/libgomp.oacc-fortran/subarrays-1.f90: Likewise.
5677 * testsuite/libgomp.oacc-fortran/subarrays-2.f90: Likewise.
5679 2015-01-10 Thomas Schwinge <thomas@codesourcery.com>
5680 Julian Brown <julian@codesourcery.com>
5681 David Malcolm <dmalcolm@redhat.com>
5683 * configure.ac: Rename libgomp from "GNU OpenMP Runtime Library"
5684 to "GNU Offloading and Multi Processing Runtime Library". Change
5685 all users.
5686 * configure: Regenerate.
5687 * libgomp.texi: Update.
5689 2015-01-08 Thomas Schwinge <thomas@codesourcery.com>
5691 * configure.ac [tgt_dir] (offload_additional_lib_paths): Also add
5692 "$tgt_dir/lib32".
5693 * configure: Regenerate.
5695 * testsuite/lib/libgomp.exp (libgomp_init): Correctly match
5696 "intelmic" in $offload_targets.
5698 2015-01-05 Jakub Jelinek <jakub@redhat.com>
5700 Update copyright years.
5702 * libgomp.texi: Bump @copying's copyright year.
5704 2014-12-12 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
5706 * testsuite/lib/libgomp.exp: Load target-utils.exp.
5707 Move load of target-supportes.exp earlier.
5709 2014-12-10 Ilya Verbin <ilya.verbin@intel.com>
5711 * testsuite/libgomp.c/target-9.c: New test.
5713 2014-12-09 Varvara Rainchik <varvara.rainchik@intel.com>
5715 * config.h.in: Regenerate.
5716 * configure: Regenerate.
5717 * configure.ac: Add GCC_CHECK_EMUTLS.
5718 * libgomp.h: Add check for USE_EMUTLS: this case
5719 is equal to HAVE_TLS.
5720 * team.c: Likewise.
5722 2014-12-03 Uros Bizjak <ubizjak@gmail.com>
5724 * configure.tgt (x86_64-*-linux*): Tune -m32 multilib to generic.
5726 2014-11-28 Andrey Turetskiy <andrey.turetskiy@intel.com>
5727 Ilya Verbin <ilya.verbin@intel.com>
5729 * testsuite/libgomp.c/target-critical-1.c: New test.
5731 2014-11-26 Jakub Jelinek <jakub@redhat.com>
5733 * testsuite/libgomp.c/examples-4/e.53.4.c: Add -DITESTITERS=20
5734 to dg-options unless expensive testing is on.
5735 (TESTITERS): Define to N if not defined.
5736 (main): Use TESTITERS instead of N.
5737 * testsuite/libgomp.c/examples-4/e.55.1.c: Define CHUNKSZ from
5738 dg-additional-options depending on whether expensive testing is on.
5739 * testsuite/libgomp.fortran/examples-4/e.55.1.f90 (e_55_1_mod):
5740 Decrease N to 100000 and CHUNKSZ to 10000.
5742 2014-11-24 Jakub Jelinek <jakub@redhat.com>
5744 PR fortran/63938
5745 * testsuite/libgomp.fortran/pr63938-1.f90: New test.
5746 * testsuite/libgomp.fortran/pr63938-2.f90: New test.
5748 2014-11-21 Steve Ellcey <sellcey@imgtec.com>
5750 * config/linux/mips/futex.h (SYS_futex): Define if not already done.
5752 2014-11-21 H.J. Lu <hongjiu.lu@intel.com>
5754 PR bootstrap/63784
5755 * configure: Regenerated.
5757 2014-11-19 Uros Bizjak <ubizjak@gmail.com>
5759 * testsuite/libgomp.c/examples-4/e.53.5.c: Require
5760 vect_simd_clones effective target.
5761 * testsuite/libgomp.fortran/examples-4/e.53.5.f90: Ditto.
5763 2014-11-14 Jakub Jelinek <jakub@redhat.com>
5765 * libgomp.c/examples-4/e.54.2.c (main): Use N / 8 instead
5766 of 32 as block_size.
5767 * libgomp.fortran/examples-4/e.54.2.f90 (e_54_1): Use n / 8
5768 instead of 32 as block_size.
5770 2014-11-13 Andrey Turetskiy <andrey.turetskiy@intel.com>
5771 Ilya Verbin <ilya.verbin@intel.com>
5773 * Makefile.in: Regenerate.
5774 * configure: Regenerate.
5775 * configure.ac: Set up offload_additional_options,
5776 offload_additional_lib_paths and offload_targets.
5777 * testsuite/Makefile.am: Export environment variables: OFFLOAD_TARGETS,
5778 OFFLOAD_ADDITIONAL_OPTIONS, OFFLOAD_ADDITIONAL_LIB_PATHS.
5779 * testsuite/Makefile.in: Regenerate.
5780 * testsuite/lib/libgomp.exp (libgomp_init): Append
5781 offload_additional_lib_paths to LD_LIBRARY_PATH. Append
5782 offload_additional_options to ALWAYS_CFLAGS. Append liboffloadmic
5783 build directory to LD_LIBRARY_PATH for intelmic offload targets.
5785 2014-11-13 Andrey Turetskiy <andrey.turetskiy@intel.com>
5786 Ilya Verbin <ilya.verbin@intel.com>
5787 Kirill Yukhin <kirill.yukhin@intel.com>
5788 Ilya Tocar <ilya.tocar@intel.com>
5790 * testsuite/lib/libgomp.exp
5791 (check_effective_target_offload_device): New.
5792 * testsuite/libgomp.c++/c++.exp: Include tests from subdirectories.
5793 * testsuite/libgomp.c++/examples-4/e.51.5.C: New test.
5794 * testsuite/libgomp.c++/examples-4/e.53.2.C: Ditto.
5795 * testsuite/libgomp.c/examples-4/e.50.1.c: Ditto.
5796 * testsuite/libgomp.c/examples-4/e.50.2.c: Ditto.
5797 * testsuite/libgomp.c/examples-4/e.50.3.c: Ditto.
5798 * testsuite/libgomp.c/examples-4/e.50.4.c: Ditto.
5799 * testsuite/libgomp.c/examples-4/e.50.5.c: Ditto.
5800 * testsuite/libgomp.c/examples-4/e.51.1.c: Ditto.
5801 * testsuite/libgomp.c/examples-4/e.51.2.c: Ditto.
5802 * testsuite/libgomp.c/examples-4/e.51.3.c: Ditto.
5803 * testsuite/libgomp.c/examples-4/e.51.4.c: Ditto.
5804 * testsuite/libgomp.c/examples-4/e.51.6.c: Ditto.
5805 * testsuite/libgomp.c/examples-4/e.51.7.c: Ditto.
5806 * testsuite/libgomp.c/examples-4/e.52.1.c: Ditto.
5807 * testsuite/libgomp.c/examples-4/e.52.2.c: Ditto.
5808 * testsuite/libgomp.c/examples-4/e.53.1.c: Ditto.
5809 * testsuite/libgomp.c/examples-4/e.53.3.c: Ditto.
5810 * testsuite/libgomp.c/examples-4/e.53.4.c: Ditto.
5811 * testsuite/libgomp.c/examples-4/e.53.5.c: Ditto.
5812 * testsuite/libgomp.c/examples-4/e.54.2.c: Ditto.
5813 * testsuite/libgomp.c/examples-4/e.54.3.c: Ditto.
5814 * testsuite/libgomp.c/examples-4/e.54.4.c: Ditto.
5815 * testsuite/libgomp.c/examples-4/e.54.5.c: Ditto.
5816 * testsuite/libgomp.c/examples-4/e.54.6.c: Ditto.
5817 * testsuite/libgomp.c/examples-4/e.55.1.c: Ditto.
5818 * testsuite/libgomp.c/examples-4/e.55.2.c: Ditto.
5819 * testsuite/libgomp.c/examples-4/e.56.3.c: Ditto.
5820 * testsuite/libgomp.c/examples-4/e.56.4.c: Ditto.
5821 * testsuite/libgomp.c/examples-4/e.57.1.c: Ditto.
5822 * testsuite/libgomp.c/examples-4/e.57.2.c: Ditto.
5823 * testsuite/libgomp.c/examples-4/e.57.3.c: Ditto.
5824 * testsuite/libgomp.c/target-7.c: Fix test.
5825 * testsuite/libgomp.fortran/examples-4/e.50.1.f90: New test.
5826 * testsuite/libgomp.fortran/examples-4/e.50.2.f90: Ditto.
5827 * testsuite/libgomp.fortran/examples-4/e.50.3.f90: Ditto.
5828 * testsuite/libgomp.fortran/examples-4/e.50.4.f90: Ditto.
5829 * testsuite/libgomp.fortran/examples-4/e.50.5.f90: Ditto.
5830 * testsuite/libgomp.fortran/examples-4/e.51.1.f90: Ditto.
5831 * testsuite/libgomp.fortran/examples-4/e.51.2.f90: Ditto.
5832 * testsuite/libgomp.fortran/examples-4/e.51.3.f90: Ditto.
5833 * testsuite/libgomp.fortran/examples-4/e.51.4.f90: Ditto.
5834 * testsuite/libgomp.fortran/examples-4/e.51.5.f90: Ditto.
5835 * testsuite/libgomp.fortran/examples-4/e.51.6.f90: Ditto.
5836 * testsuite/libgomp.fortran/examples-4/e.51.7.f90: Ditto.
5837 * testsuite/libgomp.fortran/examples-4/e.52.1.f90: Ditto.
5838 * testsuite/libgomp.fortran/examples-4/e.52.2.f90: Ditto.
5839 * testsuite/libgomp.fortran/examples-4/e.53.1.f90: Ditto.
5840 * testsuite/libgomp.fortran/examples-4/e.53.2.f90: Ditto.
5841 * testsuite/libgomp.fortran/examples-4/e.53.3.f90: Ditto.
5842 * testsuite/libgomp.fortran/examples-4/e.53.4.f90: Ditto.
5843 * testsuite/libgomp.fortran/examples-4/e.53.5.f90: Ditto.
5844 * testsuite/libgomp.fortran/examples-4/e.54.2.f90: Ditto.
5845 * testsuite/libgomp.fortran/examples-4/e.54.3.f90: Ditto.
5846 * testsuite/libgomp.fortran/examples-4/e.54.4.f90: Ditto.
5847 * testsuite/libgomp.fortran/examples-4/e.54.5.f90: Ditto.
5848 * testsuite/libgomp.fortran/examples-4/e.54.6.f90: Ditto.
5849 * testsuite/libgomp.fortran/examples-4/e.55.1.f90: Ditto.
5850 * testsuite/libgomp.fortran/examples-4/e.55.2.f90: Ditto.
5851 * testsuite/libgomp.fortran/examples-4/e.56.3.f90: Ditto.
5852 * testsuite/libgomp.fortran/examples-4/e.56.4.f90: Ditto.
5853 * testsuite/libgomp.fortran/examples-4/e.57.1.f90: Ditto.
5854 * testsuite/libgomp.fortran/examples-4/e.57.2.f90: Ditto.
5855 * testsuite/libgomp.fortran/examples-4/e.57.3.f90: Ditto.
5857 2014-11-13 Jakub Jelinek <jakub@redhat.com>
5858 Ilya Verbin <ilya.verbin@intel.com>
5859 Thomas Schwinge <thomas@codesourcery.com>
5860 Andrey Turetskiy <andrey.turetskiy@intel.com>
5862 * libgomp.map (GOMP_4.0.1): New symbol version.
5863 Add GOMP_offload_register.
5864 * libgomp_target.h: New file.
5865 * splay-tree.h: New file.
5866 * target.c: Include config.h, libgomp_target.h, dlfcn.h, splay-tree.h.
5867 (gomp_target_init): New forward declaration.
5868 (gomp_is_initialized): New static variable.
5869 (splay_tree_node, splay_tree, splay_tree_key): New typedefs.
5870 (struct target_mem_desc, struct splay_tree_key_s, offload_image_descr):
5871 New structures.
5872 (offload_images, num_offload_images, devices, num_devices): New static
5873 variables.
5874 (splay_compare): New static function.
5875 (struct gomp_device_descr): New structure.
5876 (gomp_get_num_devices): Call gomp_target_init.
5877 (resolve_device, gomp_map_vars_existing, gomp_map_vars, gomp_unmap_tgt)
5878 (gomp_unmap_vars, gomp_update, gomp_init_device): New static functions.
5879 (GOMP_offload_register): New function.
5880 (GOMP_target): Arrange for host callback to be performed in a separate
5881 initial thread and contention group, inheriting ICVs from
5882 gomp_global_icv etc. Call gomp_map_vars and gomp_unmap_vars.
5883 Add device initialization and lookup for target function in splay tree.
5884 (GOMP_target_data): Add device initialization and call gomp_map_vars.
5885 (GOMP_target_end_data): Call gomp_unmap_vars.
5886 (GOMP_target_update): Add device initialization and call gomp_update.
5887 (gomp_load_plugin_for_device, gomp_register_images_for_device)
5888 (gomp_target_init): New static functions.
5890 2014-11-13 Bernd Schmidt <bernds@codesourcery.com>
5891 Thomas Schwinge <thomas@codesourcery.com>
5892 Ilya Verbin <ilya.verbin@intel.com>
5893 Andrey Turetskiy <andrey.turetskiy@intel.com>
5895 * config.h.in: Regenerate.
5896 * configure: Regenerate.
5897 * configure.ac: Check for libdl, required for plugin support.
5898 (PLUGIN_SUPPORT): Define if plugins are supported.
5899 (enable_offload_targets): Support Intel MIC targets.
5900 (OFFLOAD_TARGETS): List of target names suitable for offloading.
5902 2014-11-11 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
5904 PR target/63610
5905 * configure: Regenerate.
5907 2014-11-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
5909 * config/posix/lock.c (_XOPEN_SOURCE) Define as 600.
5911 2014-10-06 Marek Polacek <polacek@redhat.com>
5913 * testsuite/libgomp.c/affinity-1.c: Include <sys/wait.h>.
5914 * testsuite/libgomp.c/nqueens-1.c: Include <stdlib.h>.
5915 * testsuite/libgomp.c/thread-limit-1.c: Include <omp.h>
5916 * testsuite/libgomp.c/thread-limit-2.c: Likewise.
5918 2014-10-06 Marek Polacek <polacek@redhat.com>
5920 * testsuite/libgomp.c/affinity-1.c: Fix implicit declarations.
5921 * testsuite/libgomp.c/nqueens-1.c: Likewise.
5922 * testsuite/libgomp.c/pr26943-3.c: Likewise.
5923 * testsuite/libgomp.c/pr26943-4.c: Likewise.
5924 * testsuite/libgomp.c/pr36802-2.c: Likewise.
5925 * testsuite/libgomp.c/pr36802-3.c: Likewise.
5926 * testsuite/libgomp.c/thread-limit-1.c: Likewise.
5927 * testsuite/libgomp.c/thread-limit-2.c: Likewise.
5928 * testsuite/libgomp.c/appendix-a/a.15.1.c: Include <omp.h>.
5929 * testsuite/libgomp.c/omp-loop02.c: Fix defaulting to int.
5930 * testsuite/libgomp.c/omp-parallel-for.c: Likewise.
5931 * testsuite/libgomp.c/omp-parallel-if.c: Likewise.
5932 * testsuite/libgomp.c/omp-single-1.c: Likewise.
5933 * testsuite/libgomp.c/omp-single-2.c: Likewise.
5934 * testsuite/libgomp.c/omp_matvec.c: Likewise.
5935 * testsuite/libgomp.c/omp_workshare3.c: Likewise.
5936 * testsuite/libgomp.c/omp_workshare4.c: Likewise.
5937 * testsuite/libgomp.c/shared-1.c: Fix defaulting to int. Fix implicit
5938 declarations.
5940 2014-10-03 Jakub Jelinek <jakub@redhat.com>
5942 PR libgomp/61200
5943 * testsuite/libgomp.c/pr61200.c: New test.
5945 2014-09-18 Jakub Jelinek <jakub@redhat.com>
5947 PR c++/63248
5948 * testsuite/libgomp.c++/pr63248.C: New test.
5950 2014-08-04 Jakub Jelinek <jakub@redhat.com>
5952 * task.c (GOMP_taskgroup_end): If taskgroup->num_children
5953 is not zero, but taskgroup->children is NULL and there are
5954 any task->children, schedule those instead of waiting.
5955 * testsuite/libgomp.c/depend-6.c: New test.
5956 * testsuite/libgomp.c/depend-7.c: New test.
5957 * testsuite/libgomp.c/depend-8.c: New test.
5958 * testsuite/libgomp.c/depend-9.c: New test.
5959 * testsuite/libgomp.c/depend-10.c: New test.
5961 2014-08-01 Jakub Jelinek <jakub@redhat.com>
5963 * libgomp.h (struct gomp_task_depend_entry): Add redundant_out field.
5964 (struct gomp_taskwait): New type.
5965 (struct gomp_task): Add taskwait and parent_depends_on, remove
5966 in_taskwait and taskwait_sem fields.
5967 (gomp_finish_task): Don't destroy taskwait_sem.
5968 * task.c (gomp_init_task): Don't init in_taskwait, instead init
5969 taskwait and parent_depends_on.
5970 (GOMP_task): For if (0) tasks with depend clause that depend on
5971 earlier tasks don't defer them, instead call
5972 gomp_task_maybe_wait_for_dependencies to wait for the dependencies.
5973 Initialize redundant_out field, for redundant out entries just
5974 move them at the end of linked list instead of removing them
5975 completely, and set redundant_out flag instead of redundant.
5976 (gomp_task_run_pre): Update last_parent_depends_on if scheduling
5977 that task.
5978 (gomp_task_run_post_handle_dependers): If parent is in
5979 gomp_task_maybe_wait_for_dependencies and newly runnable task
5980 is not parent_depends_on, queue it in parent->children linked
5981 list after all runnable tasks with parent_depends_on set.
5982 Adjust for addition of taskwait indirection.
5983 (gomp_task_run_post_remove_parent): If parent is in
5984 gomp_task_maybe_wait_for_dependencies and task to be removed
5985 is parent_depends_on, decrement n_depend and if needed awake
5986 parent. Adjust for addition of taskwait indirection.
5987 (GOMP_taskwait): Adjust for addition of taskwait indirection.
5988 (gomp_task_maybe_wait_for_dependencies): New function.
5989 * testsuite/libgomp.c/depend-5.c: New test.
5991 2014-07-13 Tobias Burnus <burnus@net-b.de>
5993 * testsuite/libgomp.fortran/pr34020.f90: Make compile
5994 with TS 18508/Fortran 2015.
5996 2014-07-06 Marek Polacek <polacek@redhat.com>
5998 PR c/6940
5999 * testsuite/libgomp.c/appendix-a/a.29.1.c (f): Add dg-warnings.
6001 2014-07-03 Jakub Jelinek <jakub@redhat.com>
6003 * testsuite/lib/libgomp.exp (libgomp_target_compile): If $source
6004 matches regex $lang_source_re, add $lang_include_flags to options.
6005 * testsuite/libgomp.c/c.exp: Unset lang_include_flags.
6006 * testsuite/libgomp.c++/c++.exp: Likewise.
6007 * testsuite/libgomp.fortran/fortran.exp: Likewise. Set lang_source_re
6008 and lang_include_flags instead of adding -fintrinsic-modules-path= to
6009 ALWAYS_CFLAGS.
6010 * testsuite/libgomp.graphite/graphite.exp: Unset lang_include_flags.
6012 2014-07-03 Thomas Schwinge <thomas@codesourcery.com>
6014 * testsuite/libgomp.fortran/fortran.exp: Explain
6015 gfortran-dg-runtest usage.
6017 2014-06-25 Jakub Jelinek <jakub@redhat.com>
6019 * testsuite/libgomp.fortran/simd5.f90: New test.
6020 * testsuite/libgomp.fortran/simd6.f90: New test.
6021 * testsuite/libgomp.fortran/simd7.f90: New test.
6023 2014-06-24 Jakub Jelinek <jakub@redhat.com>
6025 * testsuite/libgomp.c/for-2.c: Define SC to static for
6026 #pragma omp for simd testing.
6027 * testsuite/libgomp.c/for-2.h (SC): Define if not defined.
6028 (N(f5), N(f6), N(f7), N(f8), N(f10), N(f12), N(f14)): Use
6029 SC macro.
6030 * testsuite/libgomp.c/simd-14.c: New test.
6031 * testsuite/libgomp.c/simd-15.c: New test.
6032 * testsuite/libgomp.c/simd-16.c: New test.
6033 * testsuite/libgomp.c/simd-17.c: New test.
6034 * testsuite/libgomp.c++/for-10.C: Define SC to static for
6035 #pragma omp for simd testing.
6036 * testsuite/libgomp.c++/simd10.C: New test.
6037 * testsuite/libgomp.c++/simd11.C: New test.
6038 * testsuite/libgomp.c++/simd12.C: New test.
6039 * testsuite/libgomp.c++/simd13.C: New test.
6041 * testsuite/libgomp.fortran/aligned1.f03: New test.
6042 * testsuite/libgomp.fortran/nestedfn5.f90: New test.
6043 * testsuite/libgomp.fortran/target7.f90: Surround loop spawning
6044 tasks with !$omp parallel !$omp single.
6045 * testsuite/libgomp.fortran/target8.f90: New test.
6046 * testsuite/libgomp.fortran/udr4.f90 (foo UDR, bar UDR): Adjust
6047 not to use trim in the combiner, instead call elemental function.
6048 (fn): New elemental function.
6049 * testsuite/libgomp.fortran/udr6.f90 (do_add, dp_add, dp_init):
6050 Make elemental.
6051 * testsuite/libgomp.fortran/udr7.f90 (omp_priv, omp_orig, omp_out,
6052 omp_in): Likewise.
6053 * testsuite/libgomp.fortran/udr12.f90: New test.
6054 * testsuite/libgomp.fortran/udr13.f90: New test.
6055 * testsuite/libgomp.fortran/udr14.f90: New test.
6056 * testsuite/libgomp.fortran/udr15.f90: New test.
6058 2014-06-18 Jakub Jelinek <jakub@redhat.com>
6060 * omp_lib.f90.in (openmp_version): Set to 201307.
6061 * omp_lib.h.in (openmp_version): Likewise.
6062 * testsuite/libgomp.c/target-8.c: New test.
6063 * testsuite/libgomp.fortran/declare-simd-1.f90: Add notinbranch
6064 and inbranch clauses.
6065 * testsuite/libgomp.fortran/depend-3.f90: New test.
6066 * testsuite/libgomp.fortran/openmp_version-1.f: Adjust for new
6067 openmp_version.
6068 * testsuite/libgomp.fortran/openmp_version-2.f90: Likewise.
6069 * testsuite/libgomp.fortran/target1.f90: New test.
6070 * testsuite/libgomp.fortran/target2.f90: New test.
6071 * testsuite/libgomp.fortran/target3.f90: New test.
6072 * testsuite/libgomp.fortran/target4.f90: New test.
6073 * testsuite/libgomp.fortran/target5.f90: New test.
6074 * testsuite/libgomp.fortran/target6.f90: New test.
6075 * testsuite/libgomp.fortran/target7.f90: New test.
6077 2014-06-10 Jakub Jelinek <jakub@redhat.com>
6079 PR fortran/60928
6080 * testsuite/libgomp.fortran/allocatable9.f90: New test.
6081 * testsuite/libgomp.fortran/allocatable10.f90: New test.
6082 * testsuite/libgomp.fortran/allocatable11.f90: New test.
6083 * testsuite/libgomp.fortran/allocatable12.f90: New test.
6084 * testsuite/libgomp.fortran/alloc-comp-1.f90: New test.
6085 * testsuite/libgomp.fortran/alloc-comp-2.f90: New test.
6086 * testsuite/libgomp.fortran/alloc-comp-3.f90: New test.
6087 * testsuite/libgomp.fortran/associate1.f90: New test.
6088 * testsuite/libgomp.fortran/associate2.f90: New test.
6089 * testsuite/libgomp.fortran/procptr1.f90: New test.
6091 2014-06-06 Jakub Jelinek <jakub@redhat.com>
6093 * testsuite/libgomp.fortran/simd1.f90: New test.
6094 * testsuite/libgomp.fortran/udr1.f90: New test.
6095 * testsuite/libgomp.fortran/udr2.f90: New test.
6096 * testsuite/libgomp.fortran/udr3.f90: New test.
6097 * testsuite/libgomp.fortran/udr4.f90: New test.
6098 * testsuite/libgomp.fortran/udr5.f90: New test.
6099 * testsuite/libgomp.fortran/udr6.f90: New test.
6100 * testsuite/libgomp.fortran/udr7.f90: New test.
6101 * testsuite/libgomp.fortran/udr8.f90: New test.
6102 * testsuite/libgomp.fortran/udr9.f90: New test.
6103 * testsuite/libgomp.fortran/udr10.f90: New test.
6104 * testsuite/libgomp.fortran/udr11.f90: New test.
6106 2014-05-27 Uros Bizjak <ubizjak@gmail.com>
6108 * testsuite/libgomp.fortran/declare-simd-1.f90: Require
6109 vect_simd_clones effective target.
6110 * testsuite/libgomp.fortran/declare-simd-2.f90: Ditto.
6112 2014-05-21 Jakub Jelinek <jakub@redhat.com>
6114 PR middle-end/61252
6115 * testsuite/libgomp.c++/simd-9.C: New test.
6117 2014-05-18 Uros Bizjak <ubizjak@gmail.com>
6119 * libgomp.texi (Runitme Library Routines): Remove multiple @menu.
6120 (Environment Variables) Move OMP_PROC_BIND and OMP_STACKSIZE node
6121 texts according to their @menu entry positions.
6123 2014-05-11 Jakub Jelinek <jakub@redhat.com>
6125 * testsuite/libgomp.fortran/cancel-do-1.f90: New test.
6126 * testsuite/libgomp.fortran/cancel-do-2.f90: New test.
6127 * testsuite/libgomp.fortran/cancel-parallel-1.f90: New test.
6128 * testsuite/libgomp.fortran/cancel-parallel-3.f90: New test.
6129 * testsuite/libgomp.fortran/cancel-sections-1.f90: New test.
6130 * testsuite/libgomp.fortran/cancel-taskgroup-2.f90: New test.
6131 * testsuite/libgomp.fortran/declare-simd-1.f90: New test.
6132 * testsuite/libgomp.fortran/declare-simd-2.f90: New test.
6133 * testsuite/libgomp.fortran/declare-simd-3.f90: New test.
6134 * testsuite/libgomp.fortran/depend-1.f90: New test.
6135 * testsuite/libgomp.fortran/depend-2.f90: New test.
6136 * testsuite/libgomp.fortran/omp_atomic5.f90: New test.
6137 * testsuite/libgomp.fortran/simd1.f90: New test.
6138 * testsuite/libgomp.fortran/simd2.f90: New test.
6139 * testsuite/libgomp.fortran/simd3.f90: New test.
6140 * testsuite/libgomp.fortran/simd4.f90: New test.
6141 * testsuite/libgomp.fortran/taskgroup1.f90: New test.
6143 2014-05-02 Jakub Jelinek <jakub@redhat.com>
6145 * testsuite/libgomp.c/simd-10.c: New test.
6146 * testsuite/libgomp.c/simd-11.c: New test.
6147 * testsuite/libgomp.c/simd-12.c: New test.
6148 * testsuite/libgomp.c/simd-13.c: New test.
6150 2014-04-24 Jakub Jelinek <jakub@redhat.com>
6152 * testsuite/libgomp.c++/atomic-14.C: Allow seq_cst and
6153 atomic type clauses in any order and optional comma in between.
6154 * testsuite/libgomp.c++/atomic-15.C: Likewise.
6155 * testsuite/libgomp.c/atomic-17.c: Likewise.
6157 * testsuite/libgomp.c/simd-7.c: New test.
6158 * testsuite/libgomp.c/simd-8.c: New test.
6159 * testsuite/libgomp.c/simd-9.c: New test.
6160 * testsuite/libgomp.c/loop-16.c: New test.
6162 2014-04-02 Richard Henderson <rth@redhat.com>
6164 * config/linux/futex.h (futex_wait): Get error value from errno.
6165 (futex_wake): Likewise.
6167 2014-03-25 Jakub Jelinek <jakub@redhat.com>
6169 PR c++/60331
6170 * testsuite/libgomp.c++/udr-11.C: New test.
6171 * testsuite/libgomp.c++/udr-12.C: New test.
6172 * testsuite/libgomp.c++/udr-13.C: New test.
6173 * testsuite/libgomp.c++/udr-14.C: New test.
6174 * testsuite/libgomp.c++/udr-15.C: New test.
6175 * testsuite/libgomp.c++/udr-16.C: New test.
6176 * testsuite/libgomp.c++/udr-17.C: New test.
6177 * testsuite/libgomp.c++/udr-18.C: New test.
6178 * testsuite/libgomp.c++/udr-19.C: New test.
6180 2014-01-02 Richard Sandiford <rdsandiford@googlemail.com>
6182 Update copyright years
6184 2014-01-02 Richard Sandiford <rdsandiford@googlemail.com>
6186 * hashtab.h: Use the standard form for the copyright notice.
6188 2014-01-02 Tobias Burnus <burnus@net-b.de>
6190 * libgomp.texi: Bump @copying's copyright year.
6192 2013-12-17 Andreas Tobler <andreast@gcc.gnu.org>
6194 * testsuite/libgomp.c/affinity-1.c: Remove alloca.h inlcude. Replace
6195 alloca () with __builtin_alloca ().
6196 * testsuite/libgomp.c/icv-2.c: Add FreeBSD coverage.
6197 * testsuite/libgomp.c/lock-3.c: Likewise.
6198 * testsuite/libgomp.c/pr48591.c: Likewise.
6200 2013-12-17 Jakub Jelinek <jakub@redhat.com>
6202 PR testsuite/59534
6203 * testsuite/libgomp.fortran/retval1.f90 (e5): Avoid non-shortcircuited
6204 comparisons.
6206 2013-12-16 Jakub Jelinek <jakub@redhat.com>
6208 PR libgomp/58756
6209 * testsuite/libgomp.c/pr58756.c: New test.
6211 2013-12-12 Jakub Jelinek <jakub@redhat.com>
6213 PR libgomp/59467
6214 * testsuite/libgomp.fortran/crayptr2.f90: Add private (d) clause to
6215 !$omp parallel.
6217 2013-11-07 Thomas Schwinge <thomas@codesourcery.com>
6219 * testsuite/lib/libgomp.exp (libgomp_init): Don't add -fopenmp to
6220 ALWAYS_CFLAGS.
6221 * testsuite/libgomp.c++/c++.exp (ALWAYS_CFLAGS): Add -fopenmp.
6222 * testsuite/libgomp.c/c.exp (ALWAYS_CFLAGS): Likewise.
6223 * testsuite/libgomp.fortran/fortran.exp (ALWAYS_CFLAGS): Likewise.
6224 * testsuite/libgomp.graphite/graphite.exp (ALWAYS_CFLAGS):
6225 Likewise.
6227 * libgomp_g.h: Include <stddef.h> for size_t.
6229 * libgomp.spec.in: Update comment about libgomp's dependencies.
6230 * configure.ac: Likewise.
6231 * configure: Regenerate.
6233 2013-10-16 Tobias Burnus <burnus@net-b.de>
6235 * libgomp.texi: (Runtime Library Routines): Update references for
6236 OpenMP 4.0. Add omp_get_cancellation, omp_get_default_device,
6237 omp_get_num_devices, omp_get_num_teams, omp_get_proc_bind,
6238 omp_get_team_num, omp_is_initial_device, omp_set_default_device.
6239 (Environment Variables): Update references for OpenMP 4.0. Add
6240 OMP_CANCELLATION, OMP_DEFAULT_DEVICE, OMP_PLACES.
6241 Move OMP_DISPLAY_ENV and OMP_PROC_BIND up to be in alphabetical
6242 order.
6244 2013-10-14 Jakub Jelinek <jakub@redhat.com>
6246 * env.c (parse_bind_var): Initialize value to avoid
6247 (false positive) warning.
6249 2013-10-12 Jakub Jelinek <jakub@redhat.com>
6251 PR libgomp/58691
6252 * config/linux/proc.c (gomp_cpuset_popcount): Add unused attribute
6253 to check variable.
6254 (gomp_init_num_threads): Move i variable declaration into
6255 #ifdef CPU_ALLOC_SIZE block.
6256 * config/linux/affinity.c (gomp_affinity_init_level): Test
6257 gomp_places_list_len == 0 rather than gomp_places_list == 0
6258 when checking for topology reading error.
6259 * team.c (gomp_team_start): Don't handle bind == omp_proc_bind_false.
6260 * env.c (parse_affinity): Add ignore argument, if true, don't populate
6261 gomp_places_list, only parse env var and always return false.
6262 (parse_places_var): Likewise. Don't check gomp_global_icv.bind_var.
6263 (initialize_env): Always parse OMP_PLACES and GOMP_CPU_AFFINITY env
6264 vars, default to OMP_PROC_BIND=true if OMP_PROC_BIND wasn't specified
6265 and either of these variables were parsed correctly into a places
6266 list.
6268 2013-10-11 Thomas Schwinge <thomas@codesourcery.com>
6269 Jakub Jelinek <jakub@redhat.com>
6271 * testsuite/libgomp.graphite/force-parallel-1.c: Expect 4 instead
6272 of 5 loopfn matches.
6273 * testsuite/libgomp.graphite/force-parallel-2.c: Likewise.
6274 * testsuite/libgomp.graphite/force-parallel-3.c: Likewise.
6275 * testsuite/libgomp.graphite/force-parallel-4.c: Likewise.
6276 * testsuite/libgomp.graphite/force-parallel-5.c: Likewise.
6277 * testsuite/libgomp.graphite/force-parallel-6.c: Likewise.
6278 * testsuite/libgomp.graphite/force-parallel-7.c: Likewise.
6279 * testsuite/libgomp.graphite/force-parallel-8.c: Likewise.
6280 * testsuite/libgomp.graphite/force-parallel-9.c: Likewise.
6282 2013-10-11 Thomas Schwinge <thomas@codesourcery.com>
6284 * Makefile.am (omp_lib.mod): Streamline rule.
6285 * Makefile.in: Regenerate.
6287 * libgomp.texi (Runtime Library Routines): C linkage, don't throw
6288 exceptions.
6290 * testsuite/libgomp.c/lib-1.c (main): Add missing error check.
6291 * testsuite/libgomp.fortran/lib1.f90: Likewise.
6292 * testsuite/libgomp.fortran/lib2.f: Likewise.
6293 * testsuite/libgomp.fortran/lib3.f: Likewise.
6295 * configure.ac: Typo fix.
6296 * configure: Regenerate.
6298 * testsuite/libgomp.fortran/openmp_version-1.f: New file.
6299 * testsuite/libgomp.fortran/openmp_version-2.f90: Likewise.
6301 * omp.h.in: Don't touch the user's namespace.
6303 2013-10-11 Jakub Jelinek <jakub@redhat.com>
6304 Tobias Burnus <burnus@net-b.de>
6305 Richard Henderson <rth@redhat.com>
6307 * target.c: New file.
6308 * Makefile.am (libgomp_la_SOURCES): Add target.c.
6309 * Makefile.in: Regenerated.
6310 * libgomp_g.h (GOMP_task): Add depend argument.
6311 (GOMP_barrier_cancel, GOMP_loop_end_cancel,
6312 GOMP_sections_end_cancel, GOMP_target, GOMP_target_data,
6313 GOMP_target_end_data, GOMP_target_update, GOMP_teams,
6314 GOMP_parallel_loop_static, GOMP_parallel_loop_dynamic,
6315 GOMP_parallel_loop_guided, GOMP_parallel_loop_runtime,
6316 GOMP_parallel, GOMP_cancel, GOMP_cancellation_point,
6317 GOMP_taskgroup_start, GOMP_taskgroup_end,
6318 GOMP_parallel_sections): New prototypes.
6319 * fortran.c (omp_is_initial_device): Add ialias_redirect.
6320 (omp_is_initial_device_): New function.
6321 (ULP, STR1, STR2, ialias_redirect): Removed.
6322 (omp_get_cancellation_, omp_get_proc_bind_, omp_set_default_device_,
6323 omp_set_default_device_8_, omp_get_default_device_,
6324 omp_get_num_devices_, omp_get_num_teams_, omp_get_team_num_): New
6325 functions.
6326 * libgomp.map (GOMP_barrier_cancel, GOMP_loop_end_cancel,
6327 GOMP_sections_end_cancel, GOMP_target, GOMP_target_data,
6328 GOMP_target_end_data, GOMP_target_update, GOMP_teams): Export
6329 @@GOMP_4.0.
6330 (omp_is_initial_device, omp_is_initial_device_, omp_get_cancellation,
6331 omp_get_cancellation_, omp_get_proc_bind, omp_get_proc_bind_,
6332 omp_set_default_device, omp_set_default_device_,
6333 omp_set_default_device_8_, omp_get_default_device,
6334 omp_get_default_device_, omp_get_num_devices, omp_get_num_devices_,
6335 omp_get_num_teams, omp_get_num_teams_, omp_get_team_num,
6336 omp_get_team_num_): Export @@OMP_4.0.
6337 * team.c (struct gomp_thread_start_data): Add place field.
6338 (gomp_thread_start): Clear thr->thread_pool and
6339 thr->task before returning. Use gomp_team_barrier_wait_final
6340 instead of gomp_team_barrier_wait. Initialize thr->place.
6341 (gomp_new_team): Initialize work_shares_to_free, work_share_cancelled,
6342 team_cancelled and task_queued_count fields.
6343 (gomp_free_pool_helper): Clear thr->thread_pool and thr->task
6344 before calling pthread_exit.
6345 (gomp_free_thread): No longer static. Use
6346 gomp_managed_threads_lock instead of gomp_remaining_threads_lock.
6347 (gomp_team_start): Add flags argument. Set
6348 thr->thread_pool->threads_busy to nthreads immediately after creating
6349 new pool. Use gomp_managed_threads_lock instead of
6350 gomp_remaining_threads_lock. Handle OpenMP 4.0 affinity.
6351 (gomp_team_end): Use gomp_managed_threads_lock instead of
6352 gomp_remaining_threads_lock. Use gomp_team_barrier_wait_final instead
6353 of gomp_team_barrier_wait. If team->team_cancelled, call
6354 gomp_fini_worshare on ws chain starting at team->work_shares_to_free
6355 rather than thr->ts.work_share.
6356 (initialize_team): Don't call gomp_sem_init here.
6357 * sections.c (GOMP_parallel_sections_start): Adjust gomp_team_start
6358 caller.
6359 (GOMP_parallel_sections, GOMP_sections_end_cancel): New functions.
6360 * env.c (gomp_global_icv): Add default_device_var, target_data and
6361 bind_var initializers.
6362 (gomp_cpu_affinity, gomp_cpu_affinity_len): Remove.
6363 (gomp_bind_var_list, gomp_bind_var_list_len, gomp_places_list,
6364 gomp_places_list_len): New variables.
6365 (parse_bind_var, parse_one_place, parse_places_var): New functions.
6366 (parse_affinity): Rewritten to construct OMP_PLACES list with unit
6367 sized places.
6368 (gomp_cancel_var): New global variable.
6369 (parse_int): New function.
6370 (handle_omp_display_env): New function.
6371 (initialize_env): Use it. Initialize default_device_var.
6372 Parse OMP_CANCELLATION env var. Use parse_bind_var to parse
6373 OMP_PROC_BIND instead of parse_boolean. Use parse_places_var for
6374 OMP_PLACES parsing. Don't call parse_affinity if OMP_PLACES has
6375 been successfully parsed (and call gomp_init_affinity in that case).
6376 (omp_get_cancellation, omp_get_proc_bind, omp_set_default_device,
6377 omp_get_default_device, omp_get_num_devices, omp_get_num_teams,
6378 omp_get_team_num, omp_is_initial_device): New functions.
6379 * libgomp.h: Include stdlib.h.
6380 (ialias_ulp, ialias_str1, ialias_str2, ialias_redirect, ialias_call):
6381 Define.
6382 (struct target_mem_desc): Forward declare.
6383 (struct gomp_task_icv): Add default_device_var, target_data, bind_var
6384 and thread_limit_var fields.
6385 (gomp_get_num_devices): New prototype.
6386 (gomp_cancel_var): New extern decl.
6387 (struct gomp_team): Add work_shares_to_free, work_share_cancelled,
6388 team_cancelled and task_queued_count fields. Add comments about
6389 task_{,queued_,running_}count.
6390 (gomp_cancel_kind): New enum.
6391 (gomp_work_share_end_cancel): New prototype.
6392 (struct gomp_task): Add next_taskgroup, prev_taskgroup, taskgroup,
6393 copy_ctors_done, dependers, depend_hash, depend_count, num_dependees
6394 and depend fields.
6395 (struct gomp_taskgroup): New type.
6396 (struct gomp_task_depend_entry,
6397 struct gomp_dependers_vec): New types.
6398 (gomp_finish_task): Free depend_hash if non-NULL.
6399 (struct gomp_team_state): Add place_partition_off
6400 and place_partition_len fields.
6401 (gomp_bind_var_list, gomp_bind_var_list_len, gomp_places_list,
6402 gomp_places_list_len): New extern decls.
6403 (struct gomp_thread): Add place field.
6404 (gomp_cpu_affinity, gomp_cpu_affinity_len): Remove.
6405 (gomp_init_thread_affinity): Add place argument.
6406 (gomp_affinity_alloc, gomp_affinity_init_place, gomp_affinity_add_cpus,
6407 gomp_affinity_remove_cpu, gomp_affinity_copy_place,
6408 gomp_affinity_same_place, gomp_affinity_finalize_place_list,
6409 gomp_affinity_init_level, gomp_affinity_print_place): New
6410 prototypes.
6411 (gomp_team_start): Add flags argument.
6412 (gomp_thread_limit_var, gomp_remaining_threads_count,
6413 gomp_remaining_threads_lock): Remove.
6414 (gomp_managed_threads_lock): New variable.
6415 (struct gomp_thread_pool): Add threads_busy field.
6416 (gomp_free_thread): New prototype.
6417 * task.c: Include hashtab.h.
6418 (hash_entry_type): New typedef.
6419 (htab_alloc, htab_free, htab_hash, htab_eq): New inlines.
6420 (gomp_init_task): Clear dependers, depend_hash, depend_count,
6421 copy_ctors_done and taskgroup fields.
6422 (GOMP_task): Add depend argument, handle depend clauses. If
6423 gomp_team_barrier_cancelled or if it's taskgroup has been
6424 cancelled, don't queue or start new tasks. Set copy_ctors_done
6425 field if needed. Initialize taskgroup field. If copy_ctors_done
6426 and already cancelled, don't discard the task. If taskgroup is
6427 non-NULL, enqueue the task into taskgroup queue. Increment
6428 num_children field in taskgroup. Increment task_queued_count.
6429 (gomp_task_run_pre, gomp_task_run_post_remove_parent,
6430 gomp_task_run_post_remove_taskgroup): New inline functions.
6431 (gomp_task_run_post_handle_depend_hash,
6432 gomp_task_run_post_handle_dependers,
6433 gomp_task_run_post_handle_depend): New functions.
6434 (GOMP_taskwait): Use them. If more than one new tasks
6435 have been queued, wake other threads if needed.
6436 (gomp_barrier_handle_tasks): Likewise. If
6437 gomp_team_barrier_cancelled, don't start any new tasks, just free
6438 all tasks.
6439 (GOMP_taskgroup_start, GOMP_taskgroup_end): New functions.
6440 * omp_lib.f90.in
6441 (omp_proc_bind_kind, omp_proc_bind_false,
6442 omp_proc_bind_true, omp_proc_bind_master, omp_proc_bind_close,
6443 omp_proc_bind_spread): New params.
6444 (omp_get_cancellation, omp_get_proc_bind, omp_set_default_device,
6445 omp_get_default_device, omp_get_num_devices, omp_get_num_teams,
6446 omp_get_team_num, omp_is_initial_device): New interfaces.
6447 (omp_get_dynamic, omp_get_nested, omp_in_parallel,
6448 omp_get_max_threads, omp_get_num_procs, omp_get_num_threads,
6449 omp_get_thread_num, omp_get_thread_limit, omp_set_max_active_levels,
6450 omp_get_max_active_levels, omp_get_level, omp_get_ancestor_thread_num,
6451 omp_get_team_size, omp_get_active_level, omp_in_final): Remove
6452 useless use omp_lib_kinds.
6453 * omp.h.in (omp_proc_bind_t): New typedef.
6454 (omp_get_cancellation, omp_get_proc_bind, omp_set_default_device,
6455 omp_get_default_device, omp_get_num_devices, omp_get_num_teams,
6456 omp_get_team_num, omp_is_initial_device): New prototypes.
6457 * loop.c (gomp_parallel_loop_start): Add flags argument, pass it
6458 through to gomp_team_start.
6459 (GOMP_parallel_loop_static_start, GOMP_parallel_loop_dynamic_start,
6460 GOMP_parallel_loop_guided_start, GOMP_parallel_loop_runtime_start):
6461 Adjust gomp_parallel_loop_start callers.
6462 (GOMP_parallel_loop_static, GOMP_parallel_loop_dynamic,
6463 GOMP_parallel_loop_guided, GOMP_parallel_loop_runtime,
6464 GOMP_loop_end_cancel): New functions.
6465 (GOMP_parallel_end): Add ialias_redirect.
6466 * hashtab.h: New file.
6467 * libgomp.texi (Environment Variables): Minor cleanup,
6468 update section refs to OpenMP 4.0rc2.
6469 (OMP_DISPLAY_ENV, GOMP_SPINCOUNT): Document these
6470 environment variables.
6471 * work.c (gomp_work_share_end, gomp_work_share_end_nowait): Set
6472 team->work_shares_to_free to thr->ts.work_share before calling
6473 free_work_share.
6474 (gomp_work_share_end_cancel): New function.
6475 * config/linux/proc.c: Include errno.h.
6476 (gomp_get_cpuset_size, gomp_cpuset_size, gomp_cpusetp): New variables.
6477 (gomp_cpuset_popcount): Add cpusetsize argument, use it instead of
6478 sizeof (cpu_set_t) to determine number of iterations. Fix up check
6479 extern decl. Use CPU_COUNT_S if available, or CPU_COUNT if
6480 gomp_cpuset_size is sizeof (cpu_set_t).
6481 (gomp_init_num_threads): Initialize gomp_cpuset_size,
6482 gomp_get_cpuset_size and gomp_cpusetp here, use gomp_cpusetp instead
6483 of &cpuset and pass gomp_cpuset_size instead of sizeof (cpu_set_t)
6484 to pthread_getaffinity_np. Free and clear gomp_cpusetp if it didn't
6485 contain any logical CPUs.
6486 (get_num_procs): Don't call pthread_getaffinity_np if gomp_cpusetp
6487 is NULL. Use gomp_cpusetp instead of &cpuset and pass
6488 gomp_get_cpuset_size instead of sizeof (cpu_set_t) to
6489 pthread_getaffinity_np. Check gomp_places_list instead of
6490 gomp_cpu_affinity. Adjust gomp_cpuset_popcount caller.
6491 * config/linux/bar.c (gomp_barrier_wait_end,
6492 gomp_barrier_wait_last): Use BAR_* defines.
6493 (gomp_team_barrier_wait_end): Likewise. Clear BAR_CANCELLED
6494 from state where needed. Set work_share_cancelled to 0 on last
6495 thread.
6496 (gomp_team_barrier_wait_final, gomp_team_barrier_wait_cancel_end,
6497 gomp_team_barrier_wait_cancel, gomp_team_barrier_cancel): New
6498 functions.
6499 * config/linux/proc.h (gomp_cpuset_popcount): Add attribute_hidden.
6500 Add cpusetsize argument.
6501 (gomp_cpuset_size, gomp_cpusetp): Declare.
6502 * config/linux/affinity.c: Include errno.h, stdio.h and string.h.
6503 (affinity_counter): Remove.
6504 (CPU_ISSET_S, CPU_ZERO_S, CPU_SET_S, CPU_CLR_S): Define
6505 if CPU_ALLOC_SIZE isn't defined.
6506 (gomp_init_affinity): Rewritten, if gomp_places_list is NULL, try
6507 silently create OMP_PLACES=threads, if it is non-NULL afterwards,
6508 bind current thread to the first place.
6509 (gomp_init_thread_affinity): Rewritten. Add place argument, just
6510 pthread_setaffinity_np to gomp_places_list[place].
6511 (gomp_affinity_alloc, gomp_affinity_init_place, gomp_affinity_add_cpus,
6512 gomp_affinity_remove_cpu, gomp_affinity_copy_place,
6513 gomp_affinity_same_place, gomp_affinity_finalize_place_list,
6514 gomp_affinity_init_level, gomp_affinity_print_place): New functions.
6515 * config/linux/bar.h (BAR_TASK_PENDING, BAR_WAS_LAST,
6516 BAR_WAITING_FOR_TASK, BAR_INCR, BAR_CANCELLED): Define.
6517 (gomp_barrier_t): Add awaited_final field.
6518 (gomp_barrier_init): Initialize awaited_final field.
6519 (gomp_team_barrier_wait_final, gomp_team_barrier_wait_cancel,
6520 gomp_team_barrier_wait_cancel_end, gomp_team_barrier_cancel): New
6521 prototypes.
6522 (gomp_barrier_wait_start): Preserve BAR_CANCELLED bit. Use BAR_*
6523 defines.
6524 (gomp_barrier_wait_cancel_start, gomp_team_barrier_wait_final_start,
6525 gomp_team_barrier_cancelled): New inline functions.
6526 (gomp_barrier_last_thread,
6527 gomp_team_barrier_set_task_pending,
6528 gomp_team_barrier_clear_task_pending,
6529 gomp_team_barrier_set_waiting_for_tasks,
6530 gomp_team_barrier_waiting_for_tasks,
6531 gomp_team_barrier_done): Use BAR_* defines.
6532 * config/posix/bar.c (gomp_barrier_init): Clear cancellable field.
6533 (gomp_barrier_wait_end): Use BAR_* defines.
6534 (gomp_team_barrier_wait_end): Clear BAR_CANCELLED from state.
6535 Set work_share_cancelled to 0 on last thread, use __atomic_load_n.
6536 Use BAR_* defines.
6537 (gomp_team_barrier_wait_cancel_end, gomp_team_barrier_wait_cancel,
6538 gomp_team_barrier_cancel): New functions.
6539 * config/posix/affinity.c (gomp_init_thread_affinity): Add place
6540 argument.
6541 (gomp_affinity_alloc, gomp_affinity_init_place, gomp_affinity_add_cpus,
6542 gomp_affinity_remove_cpu, gomp_affinity_copy_place,
6543 gomp_affinity_same_place, gomp_affinity_finalize_place_list,
6544 gomp_affinity_init_level, gomp_affinity_print_place): New stubs.
6545 * config/posix/bar.h (BAR_TASK_PENDING, BAR_WAS_LAST,
6546 BAR_WAITING_FOR_TASK, BAR_INCR, BAR_CANCELLED): Define.
6547 (gomp_barrier_t): Add cancellable field.
6548 (gomp_team_barrier_wait_cancel, gomp_team_barrier_wait_cancel_end,
6549 gomp_team_barrier_cancel): New prototypes.
6550 (gomp_barrier_wait_start): Preserve BAR_CANCELLED bit.
6551 (gomp_barrier_wait_cancel_start, gomp_team_barrier_wait_final,
6552 gomp_team_barrier_cancelled): New inline functions.
6553 (gomp_barrier_wait_start, gomp_barrier_last_thread,
6554 gomp_team_barrier_set_task_pending,
6555 gomp_team_barrier_clear_task_pending,
6556 gomp_team_barrier_set_waiting_for_tasks,
6557 gomp_team_barrier_waiting_for_tasks,
6558 gomp_team_barrier_done): Use BAR_* defines.
6559 * barrier.c (GOMP_barrier_cancel): New function.
6560 * omp_lib.h.in (omp_proc_bind_kind, omp_proc_bind_false,
6561 omp_proc_bind_true, omp_proc_bind_master, omp_proc_bind_close,
6562 omp_proc_bind_spread): New params.
6563 (omp_get_cancellation, omp_get_proc_bind, omp_set_default_device,
6564 omp_get_default_device, omp_get_num_devices, omp_get_num_teams,
6565 omp_get_team_num, omp_is_initial_device): New externals.
6566 * parallel.c (GOMP_parallel, GOMP_cancel, GOMP_cancellation_point):
6567 New functions.
6568 (gomp_resolve_num_threads): Adjust for thread_limit now being in
6569 icv->thread_limit_var. Use UINT_MAX instead of ULONG_MAX as
6570 infinity. If not nested, just return minimum of max_num_threads
6571 and icv->thread_limit_var and if thr->thread_pool, set threads_busy
6572 to the returned value. Otherwise, don't update atomically
6573 gomp_remaining_threads_count, but instead thr->thread_pool->threads_busy.
6574 (GOMP_parallel_end): Adjust for thread_limit now being in
6575 icv->thread_limit_var. Use UINT_MAX instead of ULONG_MAX as
6576 infinity. Adjust threads_busy in the pool rather than
6577 gomp_remaining_threads_count. Remember team->nthreads and call
6578 gomp_team_end before adjusting threads_busy, if not nested
6579 afterwards, just set it to 1 non-atomically. Add ialias.
6580 (GOMP_parallel_start): Adjust gomp_team_start caller.
6581 * testsuite/libgomp.c/atomic-14.c: Add parens to make it valid.
6582 * testsuite/libgomp.c/affinity-1.c: New test.
6583 * testsuite/libgomp.c/atomic-15.c: New test.
6584 * testsuite/libgomp.c/atomic-16.c: New test.
6585 * testsuite/libgomp.c/atomic-17.c: New test.
6586 * testsuite/libgomp.c/cancel-for-1.c: New test.
6587 * testsuite/libgomp.c/cancel-for-2.c: New test.
6588 * testsuite/libgomp.c/cancel-parallel-1.c: New test.
6589 * testsuite/libgomp.c/cancel-parallel-2.c: New test.
6590 * testsuite/libgomp.c/cancel-parallel-3.c: New test.
6591 * testsuite/libgomp.c/cancel-sections-1.c: New test.
6592 * testsuite/libgomp.c/cancel-taskgroup-1.c: New test.
6593 * testsuite/libgomp.c/cancel-taskgroup-2.c: New test.
6594 * testsuite/libgomp.c/depend-1.c: New test.
6595 * testsuite/libgomp.c/depend-2.c: New test.
6596 * testsuite/libgomp.c/depend-3.c: New test.
6597 * testsuite/libgomp.c/depend-4.c: New test.
6598 * testsuite/libgomp.c/for-1.c: New test.
6599 * testsuite/libgomp.c/for-1.h: New file.
6600 * testsuite/libgomp.c/for-2.c: New test.
6601 * testsuite/libgomp.c/for-2.h: New file.
6602 * testsuite/libgomp.c/for-3.c: New test.
6603 * testsuite/libgomp.c/pr58392.c: New test.
6604 * testsuite/libgomp.c/simd-1.c: New test.
6605 * testsuite/libgomp.c/simd-2.c: New test.
6606 * testsuite/libgomp.c/simd-3.c: New test.
6607 * testsuite/libgomp.c/simd-4.c: New test.
6608 * testsuite/libgomp.c/simd-5.c: New test.
6609 * testsuite/libgomp.c/simd-6.c: New test.
6610 * testsuite/libgomp.c/target-1.c: New test.
6611 * testsuite/libgomp.c/target-2.c: New test.
6612 * testsuite/libgomp.c/target-3.c: New test.
6613 * testsuite/libgomp.c/target-4.c: New test.
6614 * testsuite/libgomp.c/target-5.c: New test.
6615 * testsuite/libgomp.c/target-6.c: New test.
6616 * testsuite/libgomp.c/target-7.c: New test.
6617 * testsuite/libgomp.c/taskgroup-1.c: New test.
6618 * testsuite/libgomp.c/thread-limit-1.c: New test.
6619 * testsuite/libgomp.c/thread-limit-2.c: New test.
6620 * testsuite/libgomp.c/thread-limit-3.c: New test.
6621 * testsuite/libgomp.c/udr-1.c: New test.
6622 * testsuite/libgomp.c/udr-2.c: New test.
6623 * testsuite/libgomp.c/udr-3.c: New test.
6624 * testsuite/libgomp.c++/affinity-1.C: New test.
6625 * testsuite/libgomp.c++/atomic-10.C: New test.
6626 * testsuite/libgomp.c++/atomic-11.C: New test.
6627 * testsuite/libgomp.c++/atomic-12.C: New test.
6628 * testsuite/libgomp.c++/atomic-13.C: New test.
6629 * testsuite/libgomp.c++/atomic-14.C: New test.
6630 * testsuite/libgomp.c++/atomic-15.C: New test.
6631 * testsuite/libgomp.c++/cancel-for-1.C: New test.
6632 * testsuite/libgomp.c++/cancel-for-2.C: New test.
6633 * testsuite/libgomp.c++/cancel-parallel-1.C: New test.
6634 * testsuite/libgomp.c++/cancel-parallel-2.C: New test.
6635 * testsuite/libgomp.c++/cancel-parallel-3.C: New test.
6636 * testsuite/libgomp.c++/cancel-sections-1.C: New test.
6637 * testsuite/libgomp.c++/cancel-taskgroup-1.C: New test.
6638 * testsuite/libgomp.c++/cancel-taskgroup-2.C: New test.
6639 * testsuite/libgomp.c++/cancel-taskgroup-3.C: New test.
6640 * testsuite/libgomp.c++/cancel-test.h: New file.
6641 * testsuite/libgomp.c++/for-9.C: New test.
6642 * testsuite/libgomp.c++/for-10.C: New test.
6643 * testsuite/libgomp.c++/for-11.C: New test.
6644 * testsuite/libgomp.c++/simd-1.C: New test.
6645 * testsuite/libgomp.c++/simd-2.C: New test.
6646 * testsuite/libgomp.c++/simd-3.C: New test.
6647 * testsuite/libgomp.c++/simd-4.C: New test.
6648 * testsuite/libgomp.c++/simd-5.C: New test.
6649 * testsuite/libgomp.c++/simd-6.C: New test.
6650 * testsuite/libgomp.c++/simd-7.C: New test.
6651 * testsuite/libgomp.c++/simd-8.C: New test.
6652 * testsuite/libgomp.c++/target-1.C: New test.
6653 * testsuite/libgomp.c++/target-2.C: New test.
6654 * testsuite/libgomp.c++/target-2-aux.cc: New file.
6655 * testsuite/libgomp.c++/target-3.C: New test.
6656 * testsuite/libgomp.c++/taskgroup-1.C: New test.
6657 * testsuite/libgomp.c++/udr-1.C: New test.
6658 * testsuite/libgomp.c++/udr-2.C: New test.
6659 * testsuite/libgomp.c++/udr-3.C: New test.
6660 * testsuite/libgomp.c++/udr-4.C: New test.
6661 * testsuite/libgomp.c++/udr-5.C: New test.
6662 * testsuite/libgomp.c++/udr-6.C: New test.
6663 * testsuite/libgomp.c++/udr-7.C: New test.
6664 * testsuite/libgomp.c++/udr-8.C: New test.
6665 * testsuite/libgomp.c++/udr-9.C: New test.
6667 2013-09-20 Jakub Jelinek <jakub@redhat.com>
6669 PR testsuite/57605
6670 * testsuite/lib/libgomp.exp: Add -fdiagnostics-color=never to
6671 ALWAYS_CFLAGS.
6673 2013-09-20 Alan Modra <amodra@gmail.com>
6675 * configure: Regenerate.
6677 2013-09-19 Jakub Jelinek <jakub@redhat.com>
6679 * testsuite/libgomp.c/sections-2.c: New test.
6681 2013-06-28 Marcus Shawcroft <marcus.shawcroft@arm.com>
6683 * testsuite/libgomp.fortran/strassen.f90:
6684 Add dg-skip-if aarch64_tiny.
6686 2013-06-20 Iain Sandoe <iain@codesourcery.com>
6687 Cesar Philippidis <cesar@codesourcery.com>
6689 * testsuite/lib/libgomp.exp: Reorder lib loads into dependency order.
6690 Do not load_gcc_lib gcc-dg.exp and add a comment as to why.
6691 * testsuite/libgomp.c/c.exp: load_gcc_lib gcc-dg.exp.
6692 * testsuite/libgomp.fortran/fortran.exp: Likewise.
6693 * testsuite/libgomp.graphite/graphite.exp: Likewise.
6694 * testsuite/libgomp.c++/c++.exp: load_gcc_lib gcc-dg.exp.
6695 Use dg-runtest rather than gfortran-dg-runtest.
6697 2013-06-10 Thomas Schwinge <thomas@codesourcery.com>
6699 * testsuite/libgomp.c/icv-2.c: Extend current handling of
6700 Linux-based x86 systems to cover all GNU systems.
6701 * testsuite/libgomp.c/lock-3.c: Likewise.
6702 * testsuite/libgomp.c/pr48591.c: Likewise.
6704 2013-06-06 Thomas Schwinge <thomas@codesourcery.com>
6706 * configure.tgt (XCFLAGS): Add -ftls-model=initial-exec for
6707 GNU/Hurd, as done for Linux-based systems.
6709 * config/posix/ptrlock.h: Fix comment.
6711 2013-05-27 Tobias Burnus <burnus@net-b.de>
6713 PR fortran/57423
6714 * libgomp.texi (omp_set_dynamic, omp_set_nested, omp_set_nested,
6715 omp_set_num_threads, omp_init_lock, omp_set_lock, omp_test_lock,
6716 omp_unset_lock, omp_destroy_lock, omp_init_nest_lock,
6717 omp_set_nest_lock, omp_test_nest_lock, omp_unset_nest_lock,
6718 omp_destroy_nest_lock): Correct arguments to match the one in
6719 the OpenMP spec.
6720 * omp_lib.f90.in (omp_init_lock, omp_init_nest_lock, omp_destroy_lock
6721 omp_destroy_nest_lock, omp_set_lock, omp_set_nest_lock, omp_unset_lock,
6722 omp_unset_nest_lock, omp_set_dynamic, omp_set_nested,
6723 omp_set_num_threads, omp_test_lock, omp_test_nest_lock): Ditto.
6725 2013-05-16 Jakub Jelinek <jakub@redhat.com>
6727 * testsuite/libgomp.c/loop-13.c: New test.
6728 * testsuite/libgomp.c/loop-14.c: New test.
6729 * testsuite/libgomp.c/loop-15.c: New test.
6730 * testsuite/libgomp.c++/loop-13.C: New test.
6731 * testsuite/libgomp.c++/loop-14.C: New test.
6732 * testsuite/libgomp.c++/loop-15.C: New test.
6734 2013-02-06 Jakub Jelinek <jakub@redhat.com>
6736 PR middle-end/56217
6737 * testsuite/libgomp.c++/pr56217.C: New test.
6739 2013-02-01 Alan Modra <amodra@gmail.com>
6741 * task.c (GOMP_task, GOMP_taskwait): Comment.
6743 2013-01-31 Dmitry Vyukov <dvyukov@gcc.gnu.org>
6744 Joost VandeVondele <Joost.VandeVondele@mat.ethz.ch>
6746 PR libgomp/55561
6747 * config/linux/wait.h (do_spin): Use atomic load for addr.
6748 * config/linux/ptrlock.c (gomp_ptrlock_get_slow): Use atomic
6749 for intptr and ptrlock.
6750 * config/linux/ptrlock.h (gomp_ptrlock_get): Use atomic load
6751 for ptrlock.
6753 2013-01-22 Alan Modra <amodra@gmail.com>
6755 PR libgomp/51376
6756 PR libgomp/56073
6757 * task.c (GOMP_task): Revert 2011-12-09 change.
6758 (GOMP_taskwait): Likewise. Instead use atomic load with acquire
6759 barrier to read task->children..
6760 (gomp_barrier_handle_tasks): ..and matching atomic store with
6761 release barrier here when setting parent->children to NULL.
6763 2013-01-16 Jakub Jelinek <jakub@redhat.com>
6764 Tobias Burnus <burnus@net-b.de>
6766 PR driver/55884
6767 * testsuite/libgomp.fortran/fortran.exp: Use
6768 -fintrinsic-modules-path= instead of
6769 -fintrinsic-modules-path.
6771 2013-01-14 Richard Sandiford <rdsandiford@googlemail.com>
6773 Update copyright years.
6775 2012-12-19 Tobias Burnus <burnus@net-b.de>
6777 * testsuite/libgomp.fortran/fortran.exp: Set
6778 -fintrinsic-modules-path.
6780 2012-12-19 Tobias Burnus <burnus@net-b.de>
6782 * testsuite/libgomp.fortran/use_intrinsic_1.f90: New; moved
6783 from gcc/testsuite/gfortran.dg/gomp/use_intrinsic_1.f90.
6785 2012-11-21 Jakub Jelinek <jakub@redhat.com>
6787 PR libgomp/55411
6788 * team.c (gomp_free_thread): Decrease gomp_managed_threads
6789 if pool had any threads_used.
6791 2012-11-07 Jack Howarth <howarth@bromo.med.uc.edu>
6793 * testsuite/libgomp.c++/pr24455.C: Use
6794 -Wl,-undefined,dynamic_lookup on darwin.
6796 2012-11-07 David Edelsohn <dje.gcc@gmail.com>
6798 * testsuite/libgomp.c++/pr24455.C: Use -Wl,-G on AIX.
6800 2012-10-24 Dominique d'Humieres <dominiq@lps.ens.fr>
6802 * testsuite/libgomp.graphite/force-parallel-6.c: Adjust the loops.
6804 2012-10-23 Ian Bolton <ian.bolton@arm.com>
6805 Jim MacArthur <jim.macarthur@arm.com>
6806 Marcus Shawcroft <marcus.shawcroft@arm.com>
6807 Nigel Stephens <nigel.stephens@arm.com>
6808 Ramana Radhakrishnan <ramana.radhakrishnan@arm.com>
6809 Richard Earnshaw <rearnsha@arm.com>
6810 Sofiane Naci <sofiane.naci@arm.com>
6811 Stephen Thomas <stephen.thomas@arm.com>
6812 Tejas Belagod <tejas.belagod@arm.com>
6813 Yufeng Zhang <yufeng.zhang@arm.com>
6815 * configure.tgt: Add AArch64.
6817 2012-10-04 Jason Merrill <jason@redhat.com>
6819 * testsuite/libgomp.c++/tls-init1.C: New.
6821 2012-09-14 David Edelsohn <dje.gcc@gmail.com>
6823 * configure: Regenerated.
6825 2012-08-29 Chung-Lin Tang <cltang@codesourcery.com>
6827 * config/linux/mips/futex.h (sys_futex0): Change to static
6828 function with noinline, nomips16 attributes under MIPS16. Adjust
6829 asm statement to place 'li v0,SYS_futex' immediately before
6830 syscall insn.
6832 2012-07-04 Sandra Loosemore <sandra@codesourcery.com>
6834 * libgomp.texi (Library Index): Renamed from "Index" to prevent
6835 conflict with index.html on case-insensitive file systems.
6837 2012-07-03 Uros Bizjak <ubizjak@gmail.com>
6839 * config/linux/x86/futex.h (cpu_relax): Use __builtin_ia32_pause.
6840 * testsuite/libgomp.c/sort-1.c (busy_wait): Ditto.
6842 2012-07-02 Richard Guenther <rguenther@suse.de>
6843 Michael Matz <matz@suse.de>
6844 Tobias Grosser <tobias@grosser.es>
6845 Sebastian Pop <sebpop@gmail.com>
6847 * testsuite/libgomp.graphite/force-parallel-4.c: Adjust.
6848 * testsuite/libgomp.graphite/force-parallel-5.c: Likewise.
6849 * testsuite/libgomp.graphite/force-parallel-7.c: Likewise.
6850 * testsuite/libgomp.graphite/force-parallel-8.c: Likewise.
6852 2012-06-28 Andreas Schwab <schwab@linux-m68k.org>
6854 * libgomp.texi: Include gpl_v3.texi instead of gpl.texi.
6856 2012-06-22 Richard Guenther <rguenther@suse.de>
6858 Merge from graphite branch
6859 2012-01-13 Tobias Grosser <tobias@grosser.es>
6861 * testsuite/libgomp.graphite/force-parallel-1.c: Adjust.
6862 * testsuite/libgomp.graphite/force-parallel-2.c: Likewise.
6864 2012-06-07 Jakub Jelinek <jakub@redhat.com>
6866 PR middle-end/53580
6867 * testsuite/libgomp.c/pr26943-2.c: Remove #pragma omp barrier,
6868 use GOMP_barrier () call instead.
6869 * testsuite/libgomp.c/pr26943-3.c: Likewise.
6870 * testsuite/libgomp.c/pr26943-4.c: Likewise.
6871 * testsuite/libgomp.fortran/vla4.f90: Remove !$omp barrier,
6872 call GOMP_barrier instead.
6873 * testsuite/libgomp.fortran/vla5.f90: Likewise.
6875 2012-06-06 Jakub Jelinek <jakub@redhat.com>
6877 PR libgomp/52993
6878 * config/linux/lock.c (gomp_init_nest_lock_25): Fix up last
6879 argument to memset call.
6881 2012-05-16 H.J. Lu <hongjiu.lu@intel.com>
6883 * configure: Regenerated.
6885 2012-04-11 Manuel López-Ibáñez <manu@gcc.gnu.org>
6887 * testsuite/lib/libgomp.exp: Add -fno-diagnostics-show-caret.
6889 2012-03-31 H.J. Lu <hongjiu.lu@intel.com>
6891 PR bootstrap/52812
6892 * configure.tgt (i[456]86-*-linux*): Handle -mx32 like -m64.
6894 2012-03-22 Jakub Jelinek <jakub@redhat.com>
6896 PR middle-end/52547
6897 * testsuite/libgomp.c/pr52547.c: New test.
6899 2012-03-16 Bernhard Reutner-Fischer <aldot@gcc.gnu.org>
6901 * testsuite/lib/libgomp.exp: load fortran-modules.exp
6903 2012-03-14 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
6905 * configure.tgt (mips-sgi-irix6*): Remove.
6907 2012-03-12 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
6909 * configure.tgt (alpha*-dec-osf*): Remove.
6911 * config/osf/sem.h: Remove.
6912 * config/posix/lock.c (_XOPEN_SOURCE): Define unconditionally.
6914 2012-02-29 Eric Botcazou <ebotcazou@adacore.com>
6916 * config/linux/sparc/futex.h (cpu_relax): Read from CC register.
6918 2012-02-27 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
6920 PR libstdc++/52188
6921 * acinclude.m4 (LIBGOMP_ENABLE_SYMVERS): Remove symvers_renaming.
6922 Remove ENABLE_SYMVERS_SOL2.
6923 * configure: Regenerate.
6924 * Makefile.am [LIBGOMP_BUILD_VERSIONED_SHLIB] (comma): New variable.
6925 (PREPROCESS): New variable.
6926 (libgomp.ver): New target.
6927 [LIBGOMP_BUILD_VERSIONED_SHLIB &&
6928 LIBGOMP_BUILD_VERSIONED_SHLIB_GNU]: Remove
6929 LIBGOMP_BUILD_VERSIONED_SHLIB_SOL2 handling.
6930 Use libgomp.ver.
6931 [LIBGOMP_BUILD_VERSIONED_SHLIB_SUN]: Use libgomp.ver, libgomp.ver-sun.
6932 * Makefile.in: Regenerate.
6934 2012-02-14 Walter Lee <walt@tilera.com>
6936 * configure.tgt: Handle tilegx and tilepro.
6937 * config/linux/tile/futex.h: New file.
6939 2012-02-08 Richard Guenther <rguenther@suse.de>
6941 PR tree-optimization/46886
6942 * testsuite/libgomp.c/pr46886.c: New testcase.
6944 2012-01-25 Matthias Klose <doko@ubuntu.com>
6946 * config/linux/arm: Remove empty directory.
6947 * configure.tgt (config_path): Remove linux-arm for arm*-*-linux*.
6949 2011-12-09 Alan Modra <amodra@gmail.com>
6951 PR libgomp/51376
6952 * task.c (GOMP_taskwait): Don't access task->children outside of
6953 task_lock mutex region.
6954 (GOMP_task): Likewise.
6956 2011-12-06 Jakub Jelinek <jakub@redhat.com>
6958 PR libgomp/51132
6959 * testsuite/libgomp.graphite/force-parallel-1.c: Move large arrays
6960 to file scope.
6961 * testsuite/libgomp.graphite/force-parallel-3.c: Likewise.
6962 * testsuite/libgomp.graphite/force-parallel-6.c: Likewise.
6963 * testsuite/libgomp.graphite/force-parallel-7.c: Likewise.
6964 * testsuite/libgomp.graphite/force-parallel-8.c: Likewise.
6965 * testsuite/libgomp.graphite/force-parallel-9.c: Likewise.
6967 2011-12-02 Alan Modra <amodra@gmail.com>
6969 * config/linux/affinity.c: Use atomic rather than sync builtin.
6970 * config/linux/lock.c: Likewise.
6971 * config/linux/ptrlock.h: Likewise.
6972 * config/linux/ptrlock.c: Likewise.
6973 * config/linux/ptrlock.h (gomp_ptrlock_set): Always write here..
6974 * config/linux/ptrlock.c (gomp_ptrlock_set_slow): ..not here.
6975 * config/linux/futex.h (atomic_write_barrier): Delete unused function.
6976 * config/linux/alpha/futex.h (atomic_write_barrier): Likewise.
6977 * config/linux/ia64/futex.h (atomic_write_barrier): Likewise.
6978 * config/linux/mips/futex.h (atomic_write_barrier): Likewise.
6979 * config/linux/powerpc/futex.h (atomic_write_barrier): Likewise.
6980 * config/linux/s390/futex.h (atomic_write_barrier): Likewise.
6981 * config/linux/sparc/futex.h (atomic_write_barrier): Likewise.
6982 * config/linux/x86/futex.h (atomic_write_barrier): Likewise.
6984 2011-11-30 Alan Modra <amodra@gmail.com>
6986 PR libgomp/51298
6987 * config/linux/bar.h: Use atomic rather than sync builtins.
6988 * config/linux/bar.c: Likewise. Add missing acquire
6989 synchronisation on generation field.
6990 * task.c (gomp_barrier_handle_tasks): Regain lock so as to not
6991 double unlock.
6993 2011-11-30 Alan Modra <amodra@gmail.com>
6995 * ordered.c (gomp_ordered_sync): Add MEMMODEL_ACQ_REL fence.
6996 * critical.c (GOMP_critical_start): Add MEMMODEL_RELEASE fence.
6997 * config/linux/mutex.h: Use atomic rather than sync builtins.
6998 * config/linux/mutex.c: Likewise. Comment. Use -1 for waiting state.
6999 * config/linux/omp-lock.h: Comment fix.
7000 * config/linux/arm/mutex.h: Delete.
7001 * config/linux/powerpc/mutex.h: Delete.
7002 * config/linux/ia64/mutex.h: Delete.
7003 * config/linux/mips/mutex.h: Delete.
7005 2011-11-30 Alan Modra <amodra@gmail.com>
7007 PR libgomp/51249
7008 * config/linux/sem.h: Rewrite.
7009 * config/linux/sem.c: Rewrite.
7011 2011-11-28 Richard Henderson <rth@redhat.com>
7013 * libgomp.h (enum memmodel): New.
7015 2011-11-21 Andreas Tobler <andreast@fgznet.ch>
7017 * configure: Regenerate.
7019 2011-10-10 Matthias Klose <doko@ubuntu.com>
7021 * config/posix95: Remove empty directory.
7023 2011-08-26 Jakub Jelinek <jakub@redhat.com>
7025 * testsuite/libgomp.fortran/threadprivate4.f90: New test.
7027 2011-08-19 Jakub Jelinek <jakub@redhat.com>
7029 PR fortran/49792
7030 * testsuite/libgomp.fortran/pr49792-1.f90: New test.
7031 * testsuite/libgomp.fortran/pr49792-2.f90: New test.
7033 2011-08-08 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
7035 * config/posix95/lock.c, posix95/omp-lock.h: Remove.
7037 2011-08-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
7039 PR libgomp/49965
7040 * testsuite/libgomp.c++/task-8.C: Replaced err by errval.
7042 2011-08-03 Uros Bizjak <ubizjak@gmail.com>
7044 * config/linux/proc.h: New.
7045 * config/linux/proc.c: Include "proc.h". Do not include <sched.h>.
7046 (gomp_cpuset_popcount): Rename from cpuset_popcount. No more static.
7047 (gomp_init_num_threads): Update call to cpuset_popcount.
7048 (get_num_procs): Ditto.
7049 * config/linux/affinity.c (gomp_init_affinity): Call
7050 gomp_cpuset_popcount.
7052 2011-08-02 Jakub Jelinek <jakub@redhat.com>
7054 PR fortran/42041
7055 PR fortran/46752
7056 * omp.h.in (omp_in_final): New prototype.
7057 * omp_lib.f90.in (omp_in_final): New interface.
7058 (omp_integer_kind, omp_logical_kind): Remove
7059 and replace all its uses in the module with 4.
7060 (openmp_version): Change to 201107.
7061 * omp_lib.h.in (omp_sched_static, omp_sched_dynamic,
7062 omp_sched_guided, omp_sched_auto): Use omp_sched_kind
7063 kind for the parameters.
7064 (omp_in_final): New external.
7065 (openmp_version): Change to 201107.
7066 * task.c (omp_in_final): New function.
7067 (gomp_init_task): Initialize final_task.
7068 (GOMP_task): Remove unused attribute from flags. Handle final
7069 tasks.
7070 (GOMP_taskyield): New function.
7071 (omp_in_final): Return true if if (false) or final (true) task
7072 or descendant of final (true).
7073 * fortran.c (omp_in_final_): New function.
7074 * libgomp.map (OMP_3.1): Export omp_in_final and omp_in_final_.
7075 (GOMP_3.0): Export GOMP_taskyield.
7076 * env.c (gomp_nthreads_var_list, gomp_nthreads_var_list_len): New
7077 variables.
7078 (parse_unsigned_long_list): New function.
7079 (initialize_env): Use it for OMP_NUM_THREADS. Call parse_boolean
7080 with "OMP_PROC_BIND". If OMP_PROC_BIND=true, call gomp_init_affinity
7081 even if parse_affinity returned false.
7082 * config/linux/affinity.c (gomp_init_affinity): Handle
7083 gomp_cpu_affinity_len == 0.
7084 * libgomp_g.h (GOMP_taskyield): New prototype.
7085 * libgomp.h (struct gomp_task): Add final_task field.
7086 (gomp_nthreads_var_list, gomp_nthreads_var_list_len): New externs.
7087 * team.c (gomp_team_start): Override new task's nthreads_var icv
7088 if list form OMP_NUM_THREADS has been used and it has value for
7089 the new nesting level.
7091 * testsuite/libgomp.c/atomic-11.c: New test.
7092 * testsuite/libgomp.c/atomic-12.c: New test.
7093 * testsuite/libgomp.c/atomic-13.c: New test.
7094 * testsuite/libgomp.c/atomic-14.c: New test.
7095 * testsuite/libgomp.c/reduction-6.c: New test.
7096 * testsuite/libgomp.c/task-5.c: New test.
7097 * testsuite/libgomp.c++/atomic-2.C: New test.
7098 * testsuite/libgomp.c++/atomic-3.C: New test.
7099 * testsuite/libgomp.c++/atomic-4.C: New test.
7100 * testsuite/libgomp.c++/atomic-5.C: New test.
7101 * testsuite/libgomp.c++/atomic-6.C: New test.
7102 * testsuite/libgomp.c++/atomic-7.C: New test.
7103 * testsuite/libgomp.c++/atomic-8.C: New test.
7104 * testsuite/libgomp.c++/atomic-9.C: New test.
7105 * testsuite/libgomp.c++/task-8.C: New test.
7106 * testsuite/libgomp.c++/reduction-4.C: New test.
7107 * testsuite/libgomp.fortran/allocatable7.f90: New test.
7108 * testsuite/libgomp.fortran/allocatable8.f90: New test.
7109 * testsuite/libgomp.fortran/crayptr3.f90: New test.
7110 * testsuite/libgomp.fortran/omp_atomic3.f90: New test.
7111 * testsuite/libgomp.fortran/omp_atomic4.f90: New test.
7112 * testsuite/libgomp.fortran/pointer1.f90: New test.
7113 * testsuite/libgomp.fortran/pointer2.f90: New test.
7114 * testsuite/libgomp.fortran/task4.f90: New test.
7116 2011-08-02 Tobias Burnus <burnus@net-b.de>
7118 * libgomp.texi: Update OpenMP spec references to 3.1.
7119 (omp_in_final,OMP_PROC_BIND): New sections.
7120 (OMP_NUM_THREADS): Document that the value can be now a list.
7121 (GOMP_STACKSIZE,GOMP_CPU_AFFINITY): Update @ref.
7123 2011-08-02 H.J. Lu <hongjiu.lu@intel.com>
7125 * config/linux/x86/futex.h: Check __x86_64__ instead of
7126 __LP64__.
7128 2011-07-29 Jakub Jelinek <jakub@redhat.com>
7130 PR middle-end/49897
7131 PR middle-end/49898
7132 * testsuite/libgomp.c/pr49897-1.c: New test.
7133 * testsuite/libgomp.c/pr49897-2.c: New test.
7134 * testsuite/libgomp.c/pr49898-1.c: New test.
7135 * testsuite/libgomp.c/pr49898-2.c: New test.
7137 2011-07-28 H.J. Lu <hongjiu.lu@intel.com>
7139 * testsuite/lib/libgomp.exp (libgomp_init): Add -march=i486
7140 for ia32 instead of ilp32.
7142 * testsuite/libgomp.c/atomic-1.c: Require ia32 instead of ilp32.
7143 * testsuite/libgomp.c/atomic-6.c: Likewise.
7145 2011-07-23 Sebastian Pop <sebastian.pop@amd.com>
7147 * testsuite/libgomp.graphite/force-parallel-1.c: Un-xfail.
7148 * testsuite/libgomp.graphite/force-parallel-2.c: Adjust pattern.
7150 2011-07-25 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
7152 PR libgomp/45351
7153 * config/osf/sem.h: New file.
7154 * configure.tgt (alpha*-dec-osf*): Prepend osf to config_path.
7156 2011-07-18 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
7158 PR target/49541
7159 * testsuite/lib/libgomp.exp (libgomp_init): Don't add -lgomp to
7160 ldflags.
7162 2011-07-15 Jakub Jelinek <jakub@redhat.com>
7164 * config/linux/wait.h (do_spin): New inline, largely copied
7165 from do_wait, just don't do futex_wait here, instead return true if
7166 it should be done.
7167 (do_wait): Implement using do_spin.
7168 * config/linux/mutex.h (gomp_mutex_lock_slow): Add an int argument
7169 to prototype.
7170 (gomp_mutex_lock): Use __sync_val_compare_and_swap instead of
7171 __sync_bool_compare_and_swap, pass the oldval to
7172 gomp_mutex_lock_slow.
7173 * config/linux/mutex.c (gomp_mutex_lock_slow): Add oldval argument.
7174 If all mutex contenders are just spinning and not sleeping, don't
7175 change state to 2 unnecessarily. Optimize the loop when state has
7176 already become 2 to use just one atomic operation per loop instead
7177 of two.
7178 * config/linux/ia64/mutex.h (gomp_mutex_lock_slow): Add an int argument
7179 to prototype.
7180 (gomp_mutex_lock): Use __sync_val_compare_and_swap instead of
7181 __sync_bool_compare_and_swap, pass the oldval to
7182 gomp_mutex_lock_slow.
7184 2011-06-22 Jakub Jelinek <jakub@redhat.com>
7186 PR libgomp/49490
7187 * iter.c (gomp_iter_static_next): For chunk size 0
7188 only use n ceil/ nthreads size for the first
7189 n % nthreads threads in the team instead of
7190 all threads except for the last few ones which
7191 get less work or none at all.
7192 * iter_ull.c (gomp_iter_ull_static_next): Likewise.
7193 * env.c (parse_schedule): If OMP_SCHEDULE doesn't have
7194 chunk argument, set run_sched_modifier to 0 for static
7195 resp. 1 for other kinds. If chunk argument is 0
7196 and not static, set value to 1.
7198 2011-05-19 Jakub Jelinek <jakub@redhat.com>
7200 PR c++/49043
7201 * testsuite/libgomp.c++/pr49043.C: New test.
7203 PR c++/48869
7204 * testsuite/libgomp.c++/pr48869.C: New test.
7206 2011-05-06 Jakub Jelinek <jakub@redhat.com>
7208 PR fortran/48894
7209 * fortran.c: Include limits.h.
7210 (TO_INT): Define.
7211 (omp_set_dynamic_8_, omp_set_num_threads_8_): Use !!*set instead of
7212 *set.
7213 (omp_set_num_threads_8_, omp_set_schedule_8_,
7214 omp_set_max_active_levels_8_, omp_get_ancestor_thread_num_8_,
7215 omp_get_team_size_8_): Use TO_INT macro.
7216 * testsuite/libgomp.fortran/pr48894.f90: New test.
7218 2011-04-13 Jakub Jelinek <jakub@redhat.com>
7220 PR middle-end/48591
7221 * testsuite/libgomp.c/pr48591.c: New test.
7223 2011-03-21 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
7225 PR bootstrap/48135
7226 * acinclude.m4 (enable_symvers): Handle --disable-symvers.
7227 * configure: Regenerate.
7229 2011-02-27 Jakub Jelinek <jakub@redhat.com>
7231 PR fortran/47886
7232 * testsuite/libgomp.fortran/task3.f90: New test.
7234 2011-02-24 Tobias Burnus <burnus@net-b.de>
7236 * libgomp.texi (GOMP_STACKSIZE): Fix @ref to OMP_STACKSIZE.
7238 2011-02-23 Jakub Jelinek <jakub@redhat.com>
7240 PR libgomp/47854
7241 * libgomp.texi (omp_get_wtime): Don't say time in the past
7242 must be Unix Epoch.
7244 2011-02-18 Jakub Jelinek <jakub@redhat.com>
7246 PR libgomp/47804
7247 * testsuite/libgomp.fortran/fortran.exp: Check for both
7248 libquadmath.a and libquadmath.${shlib_ext}. If neither exists,
7249 but $blddir != "", still append ${blddir}/${lang_library_path}
7250 to ld_library_path.
7252 2011-02-16 Tobias Burnus <burnus@net-b.de>
7254 PR libgomp/47758
7255 * testsuite/libgomp.fortran/fortran.exp: Check for the existence
7256 of libquadmath.a before adding its libpath to ldflags.
7258 2011-02-14 Jakub Jelinek <jakub@redhat.com>
7260 PR libgomp/47731
7261 * config/linux/futex.h (futex_wait): Pass NULL as timeout argument
7262 to FUTEX_WAIT futex syscall.
7263 * config/linux/wait.h: Include <futex.h> instead of "futex.h".
7265 2011-02-13 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
7267 * configure: Regenerate.
7269 2011-01-20 Benjamin Kosnik <bkoz@redhat.com>
7271 PR libstdc++/36104
7272 * acinclude.m4 (LIBGOMP_ENABLE_SYMVERS): Accept gnu variants.
7274 2011-01-16 Gerald Pfeifer
7276 * configure.tgt (*-*-freebsd*): Add -lpthread to XLDFLAGS.
7278 2010-12-14 Jakub Jelinek <jakub@redhat.com>
7280 PR fortran/46874
7281 * libgomp.fortran/allocatable6.f90: New test.
7283 2010-12-06 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
7285 * acinclude.m4 (symvers_renaming): Also set if enable_symvers = no.
7286 * configure: Regenerate.
7288 2010-12-06 Dave Korn <dave.korn.cygwin@gmail.com>
7290 PR target/40125
7291 PR lto/46695
7292 * configure.ac: Invoke ACX_LT_HOST_FLAGS.
7293 * Makefile.am (libgomp_la_LDFLAGS): Use lt_host_flags.
7294 * aclocal.m4: Regenerate.
7295 * configure: Regenerate.
7296 * Makefile.in: Regenerate.
7297 * testsuite/Makefile.in: Regenerate.
7299 2010-12-02 Jakub Jelinek <jakub@redhat.com>
7301 PR fortran/46753
7302 * libgomp.fortran/pr46753.f90: New test.
7304 PR libgomp/43706
7305 * env.c (initialize_env): Default to spin count 300000
7306 instead of 20000000 if neither OMP_WAIT_POLICY nor GOMP_SPINCOUNT
7307 is specified.
7309 PR libgomp/45240
7310 * parallel.c (GOMP_parallel_end): Unlock gomp_remaining_threads_lock
7311 at the end if sync builtins aren't supported.
7313 2010-12-01 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
7315 * configure.tgt (mips-sgi-irix6*): Add -lpthread to XLDFLAGS.
7317 2010-12-01 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
7319 * testsuite/libgomp.fortran/vla8.f90: Use dg-timeout-factor 2.0.
7321 2010-11-24 Iain Sandoe <iains@gcc.gnu.org>
7323 * testsuite/libgomp.fortran/fortran.exp: Add paths for libquadmath.
7325 2010-11-16 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
7326 Tobias Burnus <burnus@net-b.de>
7328 PR fortran/32049
7329 * configure.ac:
7330 * configure: Regenerate.
7332 2010-10-06 Marcus Shawcroft <marcus.shawcroft@arm.com>
7334 * config/linux/futex.h: New.
7335 * config/linux/arm/mutex.h: New.
7336 * configure.tgt (arm*-*-linux*): Add config path.
7338 2010-09-30 Sebastian Pop <sebastian.pop@amd.com>
7340 * testsuite/libgomp.graphite/force-parallel-1.c: Adjust.
7342 2010-09-23 Tobias Burnus <burnus@net-b.de>
7344 * libgomp.texi (omp_get_nested, omp_set_nested, omp_set_dynamic):
7345 Change Fortran datatype to LOGICAL.
7346 (omp_set_lock, omp_test_lock, omp_unset_lock, omp_set_nested_lock,
7347 omp_unset_nested_lock): Use intent(inout) instead of intent(out).
7349 2010-08-21 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
7351 * configure: Regenerate.
7353 2010-07-26 Jakub Jelinek <jakub@redhat.com>
7355 * libgomp.texi: Add function keyword to a couple of Fortran
7356 interfaces, use integer instead of int for Fortran.
7358 2010-07-26 Aldy Hernandez <aldyh@redhat.com>
7360 * libgomp.texi: Fix spelling and pasto problems throughout.
7361 Adjust prototypes to match code.
7363 2010-07-24 Tobias Burnus <burnus@net-b.de>
7365 * testsuite/libgomp.fortran/appendix-a/a.28.5.f90: Add -w to
7366 silence -fwhole-file warning.
7368 2010-07-23 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
7370 * configure.tgt (*-*-solaris2.[56]*): Removed.
7372 2010-07-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
7374 * acinclude.m4 (LIBGOMP_ENABLE_SYMVERS): Handle sun style.
7375 Define LIBGOMP_BUILD_VERSIONED_SHLIB_GNU,
7376 LIBGOMP_BUILD_VERSIONED_SHLIB_SUN automake conditionals.
7377 (HAVE_SYMVER_SYMBOL_RENAMING_RUNTIME_SUPPORT): Define unless
7378 targetting solaris2*.
7379 * configure: Regenerate.
7380 * config.h.in: Regenerate.
7382 * Makefile.am [LIBGOMP_BUILD_VERSIONED_SHLIB]: Protect
7383 libgomp_version_script with LIBGOMP_BUILD_VERSIONED_SHLIB_GNU.
7384 Add libgomp_version_dep.
7385 [LIBGOMP_BUILD_VERSIONED_SHLIB_SUN]: Handle Sun symbol
7386 versioning.
7387 [!LIBGOMP_BUILD_VERSIONED_SHLIB]: Add libgomp_version_dep.
7388 (libgomp_la_DEPENDENCIES): Set to $(libgomp_version_dep).
7389 * Makefile.in: Regenerate.
7391 * libgomp.h (LIBGOMP_GNU_SYMBOL_VERSIONING): Undef unless
7392 HAVE_SYMVER_SYMBOL_RENAMING_RUNTIME_SUPPORT.
7393 * libgomp.map (OMP_1.0): Move symbols both in OMP_1.0 and OMP_3.0
7394 to common block, protected by
7395 HAVE_SYMVER_SYMBOL_RENAMING_RUNTIME_SUPPORT.
7397 2010-06-10 Gerald Pfeifer <gerald@pfeifer.com>
7399 * libgomp.texi: Move to GFDL version 1.3. Update copyright years.
7401 2010-06-09 Iain Sandoe <iains@gcc.gnu.org>
7403 PR bootstrap/43170
7404 * configure: Regenerate.
7406 2010-05-04 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
7408 PR other/43620
7409 * configure.ac (AM_INIT_AUTOMAKE): Add no-dist.
7410 * configure: Regenerate.
7411 * Makefile.in: Regenerate.
7412 * testsuite/Makefile.in: Regenerate.
7414 2010-04-26 Jakub Jelinek <jakub@redhat.com>
7416 PR c/43893
7417 * testsuite/libgomp.c/pr43893.c: New test.
7418 * testsuite/libgomp.c++/pr43893.C: New test.
7420 2010-04-21 Jakub Jelinek <jakub@redhat.com>
7422 PR middle-end/43570
7423 * testsuite/libgomp.fortran/vla8.f90: New test.
7425 2010-04-20 Jakub Jelinek <jakub@redhat.com>
7427 PR libgomp/43706
7428 * config/linux/affinity.c (gomp_init_affinity): Decrease
7429 gomp_available_cpus if affinity mask confines the process to fewer
7430 CPUs.
7431 * config/linux/proc.c (get_num_procs): If gomp_cpu_affinity is
7432 non-NULL, just return gomp_available_cpus.
7434 PR libgomp/43569
7435 * sections.c (gomp_sections_init): Initialize ws->mode.
7437 2010-04-14 Uros Bizjak <ubizjak@gmail.com>
7439 * acinclude.m4 (LIBGOMP_CHECK_SYNC_BUILTINS): Remove set but
7440 not unused bar variable.
7441 * configure: Regenerate.
7443 2010-04-02 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
7445 * Makefile.in: Regenerate.
7446 * aclocal.m4: Regenerate.
7447 * testsuite/Makefile.in: Regenerate.
7449 2010-03-22 Jakub Jelinek <jakub@redhat.com>
7451 PR libgomp/42942
7452 * env.c (parse_unsigned_long): Add ALLOW_ZERO argument.
7453 (initialize_env): Adjust callers.
7454 (omp_set_max_active_levels): Set gomp_max_active_levels_var even
7455 when the argument is 0.
7457 * testsuite/libgomp.c/pr42942.c: New test.
7459 2010-03-08 Tobias Grosser <grosser@fim.uni-passau.de>
7461 PR middle-end/42644
7462 PR middle-end/42130
7463 * testsuite/libgomp.graphite/force-parallel-1.c: Adjust.
7464 * testsuite/libgomp.graphite/force-parallel-2.c: Adjust.
7466 2010-01-29 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
7468 * testsuite/libgomp.c++/task-1.C: Renamed err to e.
7469 * testsuite/libgomp.c++/task-6.C: Likewise.
7471 2010-01-28 Steve Ellcey <sje@cup.hp.com>
7473 * configure.tgt (*-*-hpux*): Add -frandom-seed flag.
7475 2010-01-26 Paolo Bonzini <bonzini@gnu.org>
7477 * configure.ac: Test for executability of _the first word_ of GFORTRAN.
7478 * configure: Regenerate.
7480 2010-01-26 Jakub Jelinek <jakub@redhat.com>
7482 PR fortran/42866
7483 * testsuite/libgomp.fortran/allocatable5.f90: New test.
7485 2010-01-20 Paolo Bonzini <bonzini@gnu.org>
7487 * configure.ac: Test for executability of GFORTRAN.
7488 * configure: Regenerate.
7490 2010-01-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
7492 * configure: Regenerate.
7494 2010-01-04 H.J. Lu <hongjiu.lu@intel.com>
7496 PR libgomp/42602
7497 * libgomp.fortran/recursion1.f90 (sub): Make 's' atomic.
7499 2010-01-03 Richard Guenther <rguenther@suse.de>
7501 * testsuite/libgomp.fortran/recursion1.f90: New testcase.
7503 2009-12-23 Sebastian Pop <sebpop@gmail.com>
7505 * testsuite/libgomp.graphite/pr4118.c: New.
7507 2009-12-22 Iain Sandoe <iain.sandoe@sandoe-acoustics.co.uk>
7509 * testsuite/libgomp.fortran/crayptr2.f90: Remove forced static linkage
7510 for darwin, protect the test with require-effective-target tls_runtime.
7511 * testsuite/libgomp.fortran/pr32550.f90: Ditto.
7513 2009-12-22 Iain Sandoe <iain.sandoe@sandoe-acoustics.co.uk>
7515 PR target/41605
7516 * testsuite/lib/libgomp.exp: Provide -B options to allow for
7517 link spec %s substitutions for static libraries.
7519 2009-12-18 Jack Howarth <howarth@bromo.med.uc.edu>
7521 PR testsuite/42135
7522 * libgomp.graphite/force-parallel-2.c: Reduce array size.
7524 2009-12-05 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
7526 * Makefile.in: Regenerate.
7527 * configure: Regenerate.
7528 * testsuite/Makefile.in: Regenerate.
7530 2009-11-30 Dave Korn <dave.korn.cygwin@gmail.com>
7532 * testsuite/lib/libgomp.exp (libgomp_init): Add host-dependent
7533 settings for LC_ALL and LANG.
7535 2009-11-25 Jakub Jelinek <jakub@redhat.com>
7537 PR fortran/42162
7538 * testsuite/libgomp.fortran/pr42162.f90: New test.
7540 2009-11-13 Jakub Jelinek <jakub@redhat.com>
7542 PR middle-end/42029
7543 * testsuite/libgomp.c/pr42029.c: New test.
7545 2009-10-26 Jakub Jelinek <jakub@redhat.com>
7547 * acinclude.m4 (LIBGOMP_CHECK_LINKER_FEATURES): Avoid using too many
7548 *s. Accept ld version without text in ()s.
7549 * configure: Regenerated.
7551 2009-10-22 Razya Ladelsky <razya@il.ibm.com>
7553 * testsuite/libgomp.graphite/force-parallel-2.c: Adjust scan.
7555 2009-10-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
7557 PR libgomp/41418
7558 * configure.ac: Set FC to "no" if $GFORTRAN starts with "no"
7559 or a hyphen (happens with fortran language disabled).
7560 * configure: Regenerate.
7562 2009-09-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
7564 * acinclude.m4 (LIBGOMP_CHECK_LINKER_FEATURES): Avoid 'head',
7565 use sed script portable to Solaris /bin/sed for extracting ld
7566 version.
7567 * configure: Regenerate.
7569 2009-09-17 Alexander Monakov <amonakov@ispras.ru>
7571 * testsuite/libgomp.graphite/bounds.c: New test.
7573 2009-09-11 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
7575 * Makefile.am (libgomp_la_LINK): New.
7576 * Makefile.in: Regenerate.
7578 2009-08-24 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
7580 * configure.ac (AC_PREREQ): Bump to 2.64.
7582 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
7584 * Makefile.am (install-html, install-pdf): Remove.
7585 * Makefile.in: Regenerate.
7587 * Makefile.in: Regenerate.
7588 * aclocal.m4: Regenerate.
7589 * config.h.in: Regenerate.
7590 * configure: Regenerate.
7591 * testsuite/Makefile.in: Regenerate.
7593 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
7595 * Makefile.am (LINK): Add $(AM_LIBTOOLFLAGS) and $(LIBTOOLFLAGS).
7596 * Makefile.in: Regenerate.
7598 2009-08-20 Dave Korn <dave.korn.cygwin@gmail.com>
7600 * Makefile.am (libgomp_la_LDFLAGS): Add -bindir flag.
7601 * Makefile.in: Regenerate.
7603 2009-08-19 Tobias Burnus <burnus@net-b.de>
7605 PR fortran/41102
7606 omp_lib.h.in: Fix -std=f95 errors.
7608 2009-08-14 David Edelsohn <edelsohn@gnu.org>
7610 * testsuite/libgomp.graphite: Move from gcc.dg/graphite.
7611 * testsuite/libgomp.graphite/graphite_autopar.exp: Delete.
7612 * testsuite/libgomp.graphite/graphite.exp: New.
7614 2009-08-05 Andreas Tobler <a.tobler@schweiz.org>
7616 * testsuite/libgomp.fortran/fortran.exp: Add flags in case of shared
7617 only build.
7619 2009-08-04 David Daney <ddaney@caviumnetworks.com>
7621 * config/linux/mutex.h (gomp_mutex_unlock): Add comment about
7622 needed memory barrier semantics.
7623 * config/linux/mips/mutex.h: New file.
7625 2009-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
7627 * configure.ac (_AC_ARG_VAR_PRECIOUS): Use m4_rename_force.
7629 2009-07-16 Joseph Myers <joseph@codesourcery.com>
7631 * configure: Regenerate.
7633 2009-07-11 Richard Sandiford <rdsandiford@googlemail.com>
7635 PR testsuite/40699
7636 PR testsuite/40707
7637 PR testsuite/40709
7638 * testsuite/lib/libgomp.exp: Revert 2009-07-02 and 2009-06-30 commits.
7639 * testsuite/libgomp.c/c.exp, testsuite/libgomp.c++/c++.exp,
7640 testsuite/libgomp.fortran/fortran.exp: Revert 2009-06-30 commits.
7642 2009-07-02 Richard Sandiford <r.sandiford@uk.ibm.com>
7644 * testsuite/lib/libgomp.exp (libgomp_init): Use the ALWAYS_CFLAGS
7645 options when choosing a multilib.
7647 2009-06-30 Richard Sandiford <r.sandiford@uk.ibm.com>
7649 * testsuite/lib/libgomp.exp (libgomp_init): Don't add "." to
7650 ld_library_path. Use add_path. Add just find_libgcc_s to
7651 ld_library_path, not every libgcc multilib directory.
7652 * testsuite/libgomp.c/c.exp (ld_library_path): Don't call
7653 gcc-set-multilib-library-path; rely on $always_ld_library_path instead.
7654 * testsuite/libgomp.c++/c++.exp (ld_library_path): Likewise.
7655 Use add_path.
7656 * testsuite/libgomp.fortran/fortran.exp (ld_library_path): Likewise.
7658 2009-06-09 Nathan Froyd <froydnj@codesourcery.com>
7660 * Makefile.am (LTLDFLAGS): Define.
7661 (LINK): Define.
7662 * Makefile.in: Regenerate.
7664 2009-05-27 Janne Blomqvist <jb@gcc.gnu.org>
7666 PR fortran/39718
7667 * testsuite/libgomp.fortran/fortran.exp: Don't link with
7668 libgfortranbegin, check existence of libgfortran.a instead of
7669 libgfortranbegin.a.
7671 2009-05-20 Jakub Jelinek <jakub@redhat.com>
7673 PR libgomp/40174
7674 * team.c (gomp_thread_start): Destroy thr->release semaphore.
7675 (gomp_free_pool_helper): Likewise.
7677 2009-04-20 Vasilis Liaskovitis <vliaskov@gmail.com>
7678 Jakub Jelinek <jakub@redhat.com>
7680 PR fortran/35423
7681 * testsuite/libgomp.fortran/workshare2.f90: New test.
7683 2009-04-09 Nick Clifton <nickc@redhat.com>
7685 * iter.c: Change copyright header to refer to version 3 of the
7686 GNU General Public License with version 3.1 of the GCC Runtime
7687 Library Exception and to point readers at the COPYING3 and
7688 COPYING3.RUNTIME files and the FSF's license web page.
7689 * alloc.c: Likewise.
7690 * barrier.c: Likewise.
7691 * config/bsd/proc.c: Likewise.
7692 * config/linux/affinity.c: Likewise.
7693 * config/linux/alpha/futex.h: Likewise.
7694 * config/linux/bar.c: Likewise.
7695 * config/linux/bar.h: Likewise.
7696 * config/linux/ia64/futex.h: Likewise.
7697 * config/linux/ia64/mutex.h: Likewise.
7698 * config/linux/lock.c: Likewise.
7699 * config/linux/mips/futex.h: Likewise.
7700 * config/linux/mutex.c: Likewise.
7701 * config/linux/mutex.h: Likewise.
7702 * config/linux/powerpc/futex.h: Likewise.
7703 * config/linux/proc.c: Likewise.
7704 * config/linux/ptrlock.c: Likewise.
7705 * config/linux/ptrlock.h: Likewise.
7706 * config/linux/s390/futex.h: Likewise.
7707 * config/linux/sem.c: Likewise.
7708 * config/linux/sem.h: Likewise.
7709 * config/linux/sparc/futex.h: Likewise.
7710 * config/linux/wait.h: Likewise.
7711 * config/linux/x86/futex.h: Likewise.
7712 * config/mingw32/proc.c: Likewise.
7713 * config/mingw32/time.c: Likewise.
7714 * config/posix/affinity.c: Likewise.
7715 * config/posix/bar.c: Likewise.
7716 * config/posix/bar.h: Likewise.
7717 * config/posix/lock.c: Likewise.
7718 * config/posix/mutex.h: Likewise.
7719 * config/posix/proc.c: Likewise.
7720 * config/posix/ptrlock.h: Likewise.
7721 * config/posix/sem.c: Likewise.
7722 * config/posix/sem.h: Likewise.
7723 * config/posix/time.c: Likewise.
7724 * config/posix95/lock.c: Likewise.
7725 * critical.c: Likewise.
7726 * env.c: Likewise.
7727 * error.c: Likewise.
7728 * fortran.c: Likewise.
7729 * iter_ull.c: Likewise.
7730 * libgomp.h: Likewise.
7731 * libgomp_f.h.in: Likewise.
7732 * libgomp_g.h: Likewise.
7733 * loop.c: Likewise.
7734 * loop_ull.c: Likewise.
7735 * omp.h.in: Likewise.
7736 * omp_lib.f90.in: Likewise.
7737 * omp_lib.h.in: Likewise.
7738 * ordered.c: Likewise.
7739 * parallel.c: Likewise.
7740 * sections.c: Likewise.
7741 * single.c: Likewise.
7742 * task.c: Likewise.
7743 * team.c: Likewise.
7744 * work.c: Likewise.
7746 2009-04-09 Jakub Jelinek <jakub@redhat.com>
7748 * testsuite/config/default.exp: Change copyright header to refer to
7749 version 3 of the GNU General Public License and to point readers
7750 at the COPYING3 file and the FSF's license web page.
7752 2009-04-08 Jakub Jelinek <jakub@redhat.com>
7754 PR middle-end/39573
7755 * libgomp.c++/pr39573.C: New test.
7757 2009-04-01 Jakub Jelinek <jakub@redhat.com>
7759 PR other/39591
7760 * testsuite/libgomp.c/pr39591-1.c: New test.
7761 * testsuite/libgomp.c/pr39591-2.c: New test.
7762 * testsuite/libgomp.c/pr39591-3.c: New test.
7764 2009-03-25 Uros Bizjak <ubizjak@gmail.com>
7766 * testsuite/libgomp.c/atomic-5.c: Cleanup cpuid usage.
7767 * testsuite/libgomp.c/atomic-6.c: Ditto.
7769 2009-03-23 Jakub Jelinek <jakub@redhat.com>
7771 PR c/39495
7772 * testsuite/libgomp.c/loop-12.c: New test.
7773 * testsuite/libgomp.c/loop-11.c: New test.
7774 * testsuite/libgomp.c++/loop-11.C: New test.
7775 * testsuite/libgomp.c++/loop-12.C: New test.
7776 * testsuite/libgomp.c++/for-8.C: New test.
7778 2009-03-01 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
7780 * configure: Regenerate.
7782 2009-02-11 Jakub Jelinek <jakub@redhat.com>
7784 PR middle-end/39154
7785 * testsuite/libgomp.c/pr39154.c: New test.
7787 2009-01-30 Ian Lance Taylor <iant@google.com>
7789 * acinclude.m4 (LIBCOMP_CHECK_LINKER_FEATURES): Set
7790 libgomp_ld_is_gold. Get gold version number.
7791 (LIBGOMP_ENABLE_SYMVERS): Gold always support symbol versioning.
7792 * configure: Rebuild.
7794 2009-01-19 Iain Sandoe <iain.sandoe@sandoe-acoustics.co.uk>
7796 * testsuite/lib/libgomp.exp: Add -B option for targets that
7797 use libgfortran.a%s in their specs.
7799 2009-01-07 Jakub Jelinek <jakub@redhat.com>
7801 PR libgomp/38086
7802 * acinclude.m4 (HAVE_AS_SYMVER_DIRECTIVE): New check.
7803 * libgomp.h (LIBGOMP_GNU_SYMBOL_VERSIONING): Undefine if
7804 HAVE_AS_SYMVER_DIRECTIVE is not defined.
7805 * configure: Regenerated.
7806 * config.h.in: Likewise.
7808 2008-12-28 Jakub Jelinek <jakub@redhat.com>
7810 PR c++/38650
7811 * testsuite/libgomp.c/pr38650.c: New test.
7812 * testsuite/libgomp.c++/pr38650.C: New test.
7814 2008-12-27 Jakub Jelinek <jakub@redhat.com>
7816 * testsuite/libgomp.c/collapse-1.c (main): Add private(k) clause.
7818 2008-12-26 Uros Bizjak <ubizjak@gmail.com>
7820 * testsuite/libgomp.c/atomic-6.c: Add -mieee for alpha*-*-* targets.
7822 2008-12-18 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
7824 * configure: Regenerate.
7826 2008-12-08 Jakub Jelinek <jakub@redhat.com>
7828 PR middle-end/36802
7829 * testsuite/libgomp.c/pr36802-1.c: New test.
7830 * testsuite/libgomp.c/pr36802-2.c: New test.
7831 * testsuite/libgomp.c/pr36802-3.c: New test.
7833 2008-12-01 Janis Johnson <janis187@us.ibm.com>
7835 PR libgomp/38270
7836 * config/linux/powerpc/mutex.h: New.
7838 2008-12-01 Jakub Jelinek <jakub@redhat.com>
7840 PR c++/38257
7841 * testsuite/libgomp.c++/for-7.C: New test.
7843 PR c++/38348
7844 * testsuite/libgomp.c++/for-6.C: New test.
7846 2008-11-26 Janis Johnson <janis187@us.ibm.com>
7848 PR testsuite/28870
7849 * testsuite/lib/libgomp.exp: Include new timeout library files.
7850 (libgomp_target_compile): Set timeout value from new proc.
7852 2008-11-13 Steve Ellcey <sje@cup.hp.com>
7854 PR libgomp/37938
7855 * config/linux/ia64/mutex.h: New.
7857 2008-11-04 Tobias Burnus <burnus@net-b.de>
7859 PR libgomp/37935
7860 * libgomp.texi (Runtime library routines, environment variables):
7861 Update for OpenMP version 3.0.
7863 2008-09-26 Peter O'Gorman <pogma@thewrittenword.com>
7864 Steve Ellcey <sje@cup.hp.com>
7866 * configure: Regenerate for new libtool.
7867 * Makefile.in: Ditto.
7868 * testsuite/Makefile.in: Ditto.
7870 2008-09-19 Jakub Jelinek <jakub@redhat.com>
7871 Andreas Tobler <a.tobler@schweiz.org>
7873 * config/bsd/proc.c: New file.
7874 * configure.tgt (*-*-darwin*): Use config_path "bsd posix".
7875 * configure.ac: Check for header <sys/sysctl.h>
7876 * configure: Regenerate.
7877 * config.h.in: Likewise.
7879 2008-09-05 Janis Johnson <janis187@us.ibm.com>
7881 * testsuite/ligbomp.c/c.exp: Unset lang_test_file only if it exists.
7883 2008-08-31 Aaron W. LaFramboise <aaronavay62@aaronwl.com>
7885 * Makefile.am (libgomp_la_LDFLAGS): Add -no-undefined.
7886 * Makefile.in: Regenerated.
7887 * testsuite/Makefile.in: Regenerated.
7889 2008-08-21 Nathan Froyd <froydnj@codesourcery.com>
7891 * testsuite/lib/libgomp.exp (libgomp_init): Only set things that
7892 depend on blddir if blddir exists.
7893 (libgomp_target_compile): Likewise.
7894 * testsuite/libgomp.c++/c++.exp: Likewise.
7895 * testsuite/libgomp.fortran/fortran.exp: Likewise.
7897 2008-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
7899 * libgomp.texi: Update to GFDL 1.2. Update copyright years.
7900 Do not list GPL as Invariant Section.
7902 2008-07-28 Ilie Garbacea <ilie@mips.com>
7903 Chao-ying Fu <fu@mips.com>
7905 * configure.tgt: Enable futex for MIPS.
7906 * config/linux/mips/futex.h: New file.
7908 2008-07-16 Jakub Jelinek <jakub@redhat.com>
7910 * team.c (gomp_team_end): Free team immediately if it has
7911 just one thread.
7913 2008-07-08 David Edelsohn <edelsohn@gnu.org>
7915 * testsuite/libgomp.c++/c++.exp: Append multilib library path.
7916 * testsuite/libgomp.fortran/fortran.exp: Same.
7917 * testsuite/libgomp.c/c.exp: Same.
7918 * testsuite/lib/libgomp.exp: Append AIX libgcc pthread multilib
7919 directory to library path first.
7921 2008-06-29 Krister Walfridsson <krister.walfridsson@gmail.com>
7923 * env.c (parse_stacksize): Add cast to avoid warning.
7924 (parse_spincount): Likewise.
7926 2008-06-27 Jakub Jelinek <jakub@redhat.com>
7928 * testsuite/libgomp.c/loop-10.c: New test.
7929 * libgomp.c/loop-3.c (main): Add lastprivate clause.
7930 * libgomp.c++/loop-6.C (main): Likewise.
7932 PR debug/36617
7933 * testsuite/libgomp.c/debug-1.c: New test.
7935 2008-06-19 Jakub Jelinek <jakub@redhat.com>
7937 * testsuite/libgomp.c/nqueens-1.c: New test.
7939 PR c++/36523
7940 * testsuite/libgomp.c++/task-7.C: New function.
7942 2008-06-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
7944 * configure: Regenerate.
7946 2008-06-15 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
7948 * env.c (initialize_env): Always initialize gomp_remaining_threads_lock
7949 mutex when HAVE_SYNC_BUILTINS isn't defined.
7951 2008-06-15 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
7953 * libgomp.texi (omp_test_lock): Fix typo.
7955 2008-06-12 Tobias Burnus <burnus@net-b.de>
7957 * omp_lib.f90.in: Add "implicit none".
7959 2008-06-12 Jakub Jelinek <jakub@redhat.com>
7961 PR middle-end/36506
7962 * testsuite/libgomp.c/reduction-5.c: New test.
7964 2008-06-11 Jakub Jelinek <jakub@redhat.com>
7966 * libgomp.h (struct gomp_task): Add in_tied_task field.
7967 * task.c (gomp_init_task): Initialize it.
7968 (GOMP_task): Likewise. Call gomp_team_barrier_set_task_pending
7969 unconditionally. Don't call gomp_team_barrier_wake if
7970 current task is implicit or if(0) from implicit and number of
7971 running tasks is equal to nthreads - 1.
7973 PR libgomp/36471
7974 * omp_lib.f90.in (omp_get_ancestor_thread_num_8,
7975 omp_get_team_size_8): Fix pastos.
7977 PR libgomp/36469
7978 * configure.ac: Add AC_CHECK_FUNCS (strtoull).
7979 * configure: Regenerated.
7980 * config.h.in: Regenerated.
7981 * env.c (strtoull): Define to strtoul if HAVE_STRTOULL is not
7982 defined.
7984 2008-06-06 Andreas Tobler <a.tobler@schweiz.org>
7986 PR bootstrap/36452
7987 * loop_ull.c (GOMP_loop_ull_static_start): Adjust API.
7988 (GOMP_loop_ull_dynamic_start): Likewise.
7989 (GOMP_loop_ull_guided_start): Likewise.
7990 (GOMP_loop_ull_ordered_static_start): Likewise.
7991 (GOMP_loop_ull_ordered_dynamic_start): Likewise.
7992 (GOMP_loop_ull_ordered_guided_start): Likewise.
7994 2008-06-06 Jakub Jelinek <jakub@redhat.com>
7995 Richard Henderson <rth@redhat.com>
7996 Ulrich Drepper <drepper@redhat.com>
7997 Jakob Blomer <jakob.blomer@ira.uka.de>
7999 * configure.ac (LIBGOMP_GNU_SYMBOL_VERSIONING): New AC_DEFINE.
8000 Substitute also OMP_*LOCK_25*.
8001 * configure: Regenerated.
8002 * config.h.in: Regenerated.
8003 * Makefile.am (libgomp_la_SOURCES): Add loop_ull.c, iter_ull.c,
8004 ptrlock.c and task.c.
8005 * Makefile.in: Regenerated.
8006 * testsuite/Makefile.in: Regenerated.
8007 * task.c: New file.
8008 * loop_ull.c: New file.
8009 * iter_ull.c: New file.
8010 * libgomp.h: Include ptrlock.h.
8011 (enum gomp_task_kind): New type.
8012 (struct gomp_team): Add task_lock, task_queue, task_count,
8013 task_running_count, single_count fields. Add
8014 work_share_list_free_lock ifndef HAVE_SYNC_BUILTINS.
8015 Remove work_share_lock, generation_mask,
8016 oldest_live_gen, num_live_gen and init_work_shares fields, add
8017 work work_share_list_alloc, work_share_list_free and work_share_chunk
8018 fields. Change work_shares from pointer to pointers into an array.
8019 Change ordered_release field into gomp_sem_t ** from flexible array
8020 member. Add implicit_task and initial_work_shares fields.
8021 Move close to the end of the struct.
8022 (struct gomp_team_state): Add single_count, last_work_share,
8023 active_level and level fields, remove work_share_generation.
8024 (gomp_barrier_handle_tasks): New prototype.
8025 (gomp_finish_task): New inline function.
8026 (struct gomp_work_share): Move chunk_size, end, incr into
8027 transparent union/struct, add chunk_size_ull, end_ll, incr_ll and
8028 next_ll fields. Reshuffle fields. Add next_alloc,
8029 next_ws, next_free and inline_ordered_team_ids fields, change
8030 ordered_team_ids into pointer from flexible array member.
8031 Add mode field. Put lock and next into a different cache line
8032 from most of the write-once fields.
8033 (gomp_iter_ull_static_next, gomp_iter_ull_dynamic_next_locked,
8034 gomp_iter_ull_guided_next_locked, gomp_iter_ull_dynamic_next,
8035 gomp_iter_ull_guided_next): New prototypes.
8036 (gomp_new_icv): New prototype.
8037 (struct gomp_thread): Add thread_pool and task fields.
8038 (struct gomp_thread_pool): New type.
8039 (gomp_new_team): New prototype.
8040 (gomp_team_start): Change type of last argument.
8041 (gomp_new_work_share): Removed.
8042 (gomp_init_work_share, gomp_fini_work_share): New prototypes.
8043 (gomp_work_share_init_done): New static inline.
8044 (gomp_throttled_spin_count_var, gomp_available_cpus,
8045 gomp_managed_threads): New extern decls.
8046 (gomp_init_task): New prototype.
8047 (gomp_spin_count_var): New extern var decl.
8048 (LIBGOMP_GNU_SYMBOL_VERSIONING): Undef if no visibility
8049 or no alias support, or if not PIC.
8050 (gomp_init_lock_30, gomp_destroy_lock_30, gomp_set_lock_30,
8051 gomp_unset_lock_30, gomp_test_lock_30, gomp_init_nest_lock_30,
8052 gomp_destroy_nest_lock_30, gomp_set_nest_lock_30,
8053 gomp_unset_nest_lock_30, gomp_test_nest_lock_30, gomp_init_lock_25,
8054 gomp_destroy_lock_25, gomp_set_lock_25, gomp_unset_lock_25,
8055 gomp_test_lock_25, gomp_init_nest_lock_25, gomp_destroy_nest_lock_25,
8056 gomp_set_nest_lock_25, gomp_unset_nest_lock_25,
8057 gomp_test_nest_lock_25): New prototypes.
8058 (omp_lock_symver, strong_alias): Define.
8059 (gomp_remaining_threads_count, gomp_remaining_threads_lock): New
8060 decls.
8061 (gomp_end_task): New.
8062 (struct gomp_task_icv, gomp_global_icv): New.
8063 (gomp_thread_limit_var, gomp_max_active_levels_var): New.
8064 (struct gomp_task): New.
8065 (gomp_nthreads_var, gomp_dyn_var, gomp_nest_var,
8066 gomp_run_sched_var, gomp_run_sched_chunk): Remove.
8067 (gomp_icv): New.
8068 (gomp_schedule_type): Reorder enum to match
8069 omp_sched_t.
8070 * team.c (struct gomp_thread_start_data): Add thread_pool and task
8071 fields.
8072 (gomp_thread_start): Add gomp_team_barrier_wait call.
8073 For non-nested case remove clearing of docked thread thr fields.
8074 Use pool fields instead of global gomp_* variables. Use
8075 gomp_barrier_wait_last when needed. Initialize ts.active_level.
8076 Create tasks for each member thread.
8077 (free_team): Only destroy team barrier, task_lock here and free it.
8078 (gomp_free_thread): Free last_team if non-NULL.
8079 (gomp_team_end): Call gomp_team_barrier_wait instead of
8080 gomp_barrier_wait. For nested case call one extra
8081 gomp_barrier_wait. Move here some destruction from free_team.
8082 Call free_team on pool->last_team if any, rather than freeing
8083 current team. Destroy work_share_list_free_lock ifndef
8084 HAVE_SYNC_BUILTINS.
8085 (gomp_new_icv): New function.
8086 (gomp_threads, gomp_threads_size, gomp_threads_used,
8087 gomp_threads_dock): Removed.
8088 (gomp_thread_destructor): New variable.
8089 (gomp_new_thread_pool, gomp_free_pool_helper, gomp_free_thread): New
8090 functions.
8091 (gomp_team_start): Create new pool if current thread doesn't have
8092 one. Use pool fields instead of global gomp_* variables.
8093 Initialize thread_pool field for new threads. Clear single_count.
8094 Change last argument from ws to team, don't create
8095 new team, set ts.work_share to &team->work_shares[0] and clear
8096 ts.last_work_share. Don't clear ts.work_share_generation.
8097 If number of threads changed, adjust atomically gomp_managed_threads.
8098 Use gomp_init_task instead of gomp_new_task,
8099 set thr->task to the corresponding implicit_task array entry.
8100 Create tasks for each member thread. Initialize ts.level.
8101 (initialize_team): Call pthread_key_create on
8102 gomp_thread_destructor.
8103 (team_destructor): New function.
8104 (new_team): Removed.
8105 (gomp_new_team): New function.
8106 (free_team): Free gomp_work_share blocks chained through next_alloc,
8107 instead of freeing work_shares and destroying work_share_lock.
8108 (gomp_team_end): Call gomp_fini_work_share. If number of threads
8109 changed, adjust atomically gomp_managed_threads. Use gomp_end_task.
8110 * barrier.c (GOMP_barrier): Call gomp_team_barrier_wait instead
8111 of gomp_barrier_wait.
8112 * single.c (GOMP_single_copy_start): Call gomp_team_barrier_wait
8113 instead of gomp_barrier_wait. Call gomp_work_share_init_done
8114 if gomp_work_share_start returned true. Don't unlock ws->lock.
8115 (GOMP_single_copy_end): Call gomp_team_barrier_wait instead
8116 of gomp_barrier_wait.
8117 (GOMP_single_start): Rewritten if HAVE_SYNC_BUILTINS. Call
8118 gomp_work_share_init_done if gomp_work_share_start returned true.
8119 Don't unlock ws->lock.
8120 * work.c: Include stddef.h.
8121 (free_work_share): Use work_share_list_free_lock instead
8122 of atomic chaining ifndef HAVE_SYNC_BUILTINS. Add team argument.
8123 Call gomp_fini_work_share and then either free ws if orphaned, or
8124 put it into work_share_list_free list of the current team.
8125 (alloc_work_share, gomp_init_work_share, gomp_fini_work_share): New
8126 functions.
8127 (gomp_work_share_start, gomp_work_share_end,
8128 gomp_work_share_end_nowait): Rewritten.
8129 * omp_lib.f90.in Change some tabs to spaces to prevent warnings.
8130 (openmp_version): Set to 200805.
8131 (omp_sched_kind, omp_sched_static, omp_sched_dynamic,
8132 omp_sched_guided, omp_sched_auto): New parameters.
8133 (omp_set_schedule, omp_get_schedule, omp_get_thread_limit,
8134 omp_set_max_active_levels, omp_get_max_active_levels,
8135 omp_get_level, omp_get_ancestor_thread_num, omp_get_team_size,
8136 omp_get_active_level): New interfaces.
8137 * omp_lib.h.in (openmp_version): Set to 200805.
8138 (omp_sched_kind, omp_sched_static, omp_sched_dynamic,
8139 omp_sched_guided, omp_sched_auto): New parameters.
8140 (omp_set_schedule, omp_get_schedule, omp_get_thread_limit,
8141 omp_set_max_active_levels, omp_get_max_active_levels,
8142 omp_get_level, omp_get_ancestor_thread_num, omp_get_team_size,
8143 omp_get_active_level): New externals.
8144 * loop.c: Include limits.h.
8145 (GOMP_loop_runtime_next, GOMP_loop_ordered_runtime_next): Handle
8146 GFS_AUTO.
8147 (GOMP_loop_runtime_start, GOMP_loop_ordered_runtime_start):
8148 Likewise. Use gomp_icv.
8149 (gomp_loop_static_start, gomp_loop_dynamic_start): Clear
8150 ts.static_trip here.
8151 (gomp_loop_static_start, gomp_loop_ordered_static_start): Call
8152 gomp_work_share_init_done after gomp_loop_init. Don't unlock ws->lock.
8153 (gomp_loop_dynamic_start, gomp_loop_guided_start): Call
8154 gomp_work_share_init_done after gomp_loop_init. If HAVE_SYNC_BUILTINS,
8155 don't unlock ws->lock, otherwise lock it.
8156 (gomp_loop_ordered_dynamic_start, gomp_loop_ordered_guided_start): Call
8157 gomp_work_share_init_done after gomp_loop_init. Lock ws->lock.
8158 (gomp_parallel_loop_start): Call gomp_new_team instead of
8159 gomp_new_work_share. Call gomp_loop_init on &team->work_shares[0].
8160 Adjust gomp_team_start caller. Pass 0 as second argument to
8161 gomp_resolve_num_threads.
8162 (gomp_loop_init): For GFS_DYNAMIC, multiply ws->chunk_size by incr.
8163 If adding ws->chunk_size nthreads + 1 times after end won't
8164 overflow, set ws->mode to 1.
8165 * libgomp_g.h (GOMP_loop_ull_static_start, GOMP_loop_ull_dynamic_start,
8166 GOMP_loop_ull_guided_start, GOMP_loop_ull_runtime_start,
8167 GOMP_loop_ull_ordered_static_start,
8168 GOMP_loop_ull_ordered_dynamic_start,
8169 GOMP_loop_ull_ordered_guided_start,
8170 GOMP_loop_ull_ordered_runtime_start, GOMP_loop_ull_static_next,
8171 GOMP_loop_ull_dynamic_next, GOMP_loop_ull_guided_next,
8172 GOMP_loop_ull_runtime_next, GOMP_loop_ull_ordered_static_next,
8173 GOMP_loop_ull_ordered_dynamic_next, GOMP_loop_ull_ordered_guided_next,
8174 GOMP_loop_ull_ordered_runtime_next, GOMP_task, GOMP_taskwait): New
8175 prototypes.
8176 * libgomp.map: Export lock routines also @@OMP_2.0.
8177 (GOMP_loop_ordered_dynamic_first,
8178 GOMP_loop_ordered_guided_first, GOMP_loop_ordered_runtime_first,
8179 GOMP_loop_ordered_static_first): Remove.
8180 (GOMP_loop_ull_dynamic_next, GOMP_loop_ull_dynamic_start,
8181 GOMP_loop_ull_guided_next, GOMP_loop_ull_guided_start,
8182 GOMP_loop_ull_ordered_dynamic_next,
8183 GOMP_loop_ull_ordered_dynamic_start,
8184 GOMP_loop_ull_ordered_guided_next,
8185 GOMP_loop_ull_ordered_guided_start,
8186 GOMP_loop_ull_ordered_runtime_next,
8187 GOMP_loop_ull_ordered_runtime_start,
8188 GOMP_loop_ull_ordered_static_next,
8189 GOMP_loop_ull_ordered_static_start,
8190 GOMP_loop_ull_runtime_next, GOMP_loop_ull_runtime_start,
8191 GOMP_loop_ull_static_next, GOMP_loop_ull_static_start,
8192 GOMP_task, GOMP_taskwait): Export @@GOMP_2.0.
8193 (omp_set_schedule, omp_get_schedule,
8194 omp_get_thread_limit, omp_set_max_active_levels,
8195 omp_get_max_active_levels, omp_get_level,
8196 omp_get_ancestor_thread_num, omp_get_team_size, omp_get_active_level,
8197 omp_set_schedule_, omp_set_schedule_8_,
8198 omp_get_schedule_, omp_get_schedule_8_, omp_get_thread_limit_,
8199 omp_set_max_active_levels_, omp_set_max_active_levels_8_,
8200 omp_get_max_active_levels_, omp_get_level_,
8201 omp_get_ancestor_thread_num_, omp_get_ancestor_thread_num_8_,
8202 omp_get_team_size_, omp_get_team_size_8_, omp_get_active_level_):
8203 New exports @@OMP_3.0.
8204 * omp.h.in (omp_sched_t): New type.
8205 (omp_set_schedule, omp_get_schedule, omp_get_thread_limit,
8206 omp_set_max_active_levels, omp_get_max_active_levels,
8207 omp_get_level, omp_get_ancestor_thread_num, omp_get_team_size,
8208 omp_get_active_level): New prototypes.
8209 * env.c (gomp_spin_count_var, gomp_throttled_spin_count_var,
8210 gomp_available_cpus, gomp_managed_threads, gomp_max_active_levels_var,
8211 gomp_thread_limit_var, gomp_remaining_threads_count,
8212 gomp_remaining_threads_lock): New variables.
8213 (parse_spincount): New function.
8214 (initialize_env): Call gomp_init_num_threads unconditionally.
8215 Initialize gomp_available_cpus. Call parse_spincount,
8216 initialize gomp_{,throttled_}spin_count_var
8217 depending on presence and value of OMP_WAIT_POLICY and
8218 GOMP_SPINCOUNT env vars. Handle GOMP_BLOCKTIME env var.
8219 Handle OMP_WAIT_POLICY, OMP_MAX_ACTIVE_LEVELS,
8220 OMP_THREAD_LIMIT, OMP_STACKSIZE env vars. Handle unit specification
8221 for GOMP_STACKSIZE. Initialize gomp_remaining_threads_count and
8222 gomp_remaining_threads_lock if needed. Use gomp_global_icv.
8223 (gomp_nthreads_var, gomp_dyn_var, gomp_nest_var,
8224 gomp_run_sched_var, gomp_run_sched_chunk): Remove.
8225 (gomp_global_icv): New.
8226 (parse_schedule): Use it. Parse "auto".
8227 (omp_set_num_threads): Use gomp_icv.
8228 (omp_set_dynamic, omp_get_dynamic, omp_set_nested, omp_get_nested):
8229 Likewise.
8230 (omp_get_max_threads): Move from parallel.c.
8231 (omp_set_schedule, omp_get_schedule, omp_get_thread_limit,
8232 omp_set_max_active_levels, omp_get_max_active_levels): New functions,
8233 add ialias.
8234 (parse_stacksize, parse_wait_policy): New functions.
8235 * fortran.c: Rewrite lock wrappers, if symbol versioning provide
8236 both wrappers for compatibility and new locks.
8237 (omp_set_schedule, omp_get_schedule,
8238 omp_get_thread_limit, omp_set_max_active_levels,
8239 omp_get_max_active_levels, omp_get_level,
8240 omp_get_ancestor_thread_num, omp_get_team_size,
8241 omp_get_active_level): New ialias_redirect.
8242 (omp_set_schedule_, omp_set_schedule_8_,
8243 omp_get_schedule_, omp_get_schedule_8_, omp_get_thread_limit_,
8244 omp_set_max_active_levels_, omp_set_max_active_levels_8_,
8245 omp_get_max_active_levels_, omp_get_level_,
8246 omp_get_ancestor_thread_num_, omp_get_ancestor_thread_num_8_,
8247 omp_get_team_size_, omp_get_team_size_8_, omp_get_active_level_):
8248 New functions.
8249 * parallel.c: Include limits.h.
8250 (gomp_resolve_num_threads): Add count argument. Rewritten.
8251 (GOMP_parallel_start): Call gomp_new_team and pass that as last
8252 argument to gomp_team_start. Pass 0 as second argument to
8253 gomp_resolve_num_threads.
8254 (GOMP_parallel_end): Decrease gomp_remaining_threads_count
8255 if gomp_thread_limit_var != ULONG_MAX.
8256 (omp_in_parallel): Implement using ts.active_level.
8257 (omp_get_max_threads): Move to env.c.
8258 (omp_get_level, omp_get_ancestor_thread_num,
8259 omp_get_team_size, omp_get_active_level): New functions,
8260 add ialias.
8261 * sections.c (GOMP_sections_start): Call gomp_work_share_init_done
8262 after gomp_sections_init. If HAVE_SYNC_BUILTINS, call
8263 gomp_iter_dynamic_next instead of the _locked variant and don't take
8264 lock around it, otherwise acquire it before calling
8265 gomp_iter_dynamic_next_locked.
8266 (GOMP_sections_next): If HAVE_SYNC_BUILTINS, call
8267 gomp_iter_dynamic_next instead of the _locked variant and don't take
8268 lock around it.
8269 (GOMP_parallel_sections_start): Call gomp_new_team instead of
8270 gomp_new_work_share. Call gomp_sections_init on &team->work_shares[0].
8271 Adjust gomp_team_start caller. Pass count as second argument to
8272 gomp_resolve_num_threads, don't adjust num_threads after the call.
8273 Use gomp_icv.
8274 * iter.c (gomp_iter_dynamic_next_locked): Don't multiply
8275 ws->chunk_size by incr.
8276 (gomp_iter_dynamic_next): Likewise. If ws->mode, use more efficient
8277 code.
8278 * libgomp_f.h.in (omp_lock_25_arg_t, omp_nest_lock_25_arg_t): New
8279 types.
8280 (omp_lock_25_arg, omp_nest_lock_25_arg): New macros.
8281 (omp_check_defines): Check even the compat defines.
8282 * config/linux/ptrlock.c: New file.
8283 * config/linux/ptrlock.h: New file.
8284 * config/linux/wait.h: New file.
8285 * config/posix/ptrlock.c: New file.
8286 * config/posix/ptrlock.h: New file.
8287 * config/linux/bar.h (gomp_team_barrier_wait,
8288 gomp_team_barrier_wait_end, gomp_team_barrier_wake): New prototypes.
8289 (gomp_team_barrier_set_task_pending,
8290 gomp_team_barrier_clear_task_pending,
8291 gomp_team_barrier_set_waiting_for_tasks,
8292 gomp_team_barrier_waiting_for_tasks,
8293 gomp_team_barrier_done): New inlines.
8294 (gomp_barrier_t): Rewritten.
8295 (gomp_barrier_state_t): New typedef.
8296 (gomp_barrier_init, gomp_barrier_reinit, gomp_barrier_destroy,
8297 gomp_barrier_wait_start): Rewritten.
8298 (gomp_barrier_wait_end): Change second argument to
8299 gomp_barrier_state_t.
8300 (gomp_barrier_last_thread, gomp_barrier_wait_last): New static
8301 inlines.
8302 * config/linux/bar.c: Include wait.h instead of libgomp.h and
8303 futex.h.
8304 (gomp_barrier_wait_end): Rewritten.
8305 (gomp_team_barrier_wait, gomp_team_barrier_wait_end,
8306 gomp_team_barrier_wake, gomp_barrier_wait_last): New functions.
8307 * config/posix/bar.h (gomp_barrier_t): Add generation field.
8308 (gomp_barrier_state_t): New typedef.
8309 (gomp_team_barrier_wait,
8310 gomp_team_barrier_wait_end, gomp_team_barrier_wake): New prototypes.
8311 (gomp_barrier_wait_start): Or all but low 2 bits from generation
8312 into the return value. Return gomp_barrier_state_t.
8313 (gomp_team_barrier_set_task_pending,
8314 gomp_team_barrier_clear_task_pending,
8315 gomp_team_barrier_set_waiting_for_tasks,
8316 gomp_team_barrier_waiting_for_tasks,
8317 gomp_team_barrier_done): New inlines.
8318 (gomp_barrier_wait_end): Change second argument to
8319 gomp_barrier_state_t.
8320 (gomp_barrier_last_thread, gomp_barrier_wait_last): New static
8321 inlines.
8322 * config/posix/bar.c (gomp_barrier_init): Clear generation field.
8323 (gomp_barrier_wait_end): Change second argument to
8324 gomp_barrier_state_t.
8325 (gomp_team_barrier_wait, gomp_team_barrier_wait_end,
8326 gomp_team_barrier_wake): New functions.
8327 * config/linux/mutex.c: Include wait.h instead of libgomp.h and
8328 futex.h.
8329 (gomp_futex_wake, gomp_futex_wait): New variables.
8330 (gomp_mutex_lock_slow): Call do_wait instead of futex_wait.
8331 * config/linux/lock.c: Rewrite to make locks task owned,
8332 for backwards compatibility provide the old entrypoints
8333 if symbol versioning. Include wait.h instead of libgomp.h and
8334 futex.h.
8335 (gomp_set_nest_lock_25): Call do_wait instead of futex_wait.
8336 * config/posix95/lock.c: Rewrite to make locks task owned,
8337 for backwards compatibility provide the old entrypoints
8338 if symbol versioning.
8339 * config/posix/lock.c: Rewrite to make locks task owned,
8340 for backwards compatibility provide the old entrypoints
8341 if symbol versioning.
8342 * config/linux/proc.c (gomp_init_num_threads): Use gomp_global_icv.
8343 (get_num_procs, gomp_dynamic_max_threads): Use gomp_icv.
8344 * config/posix/proc.c, config/mingw32/proc.c: Similarly.
8345 * config/linux/powerpc/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
8346 (sys_futex0): Return error code.
8347 (futex_wake, futex_wait): If ENOSYS was returned, clear
8348 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
8349 (cpu_relax, atomic_write_barrier): New static inlines.
8350 * config/linux/alpha/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
8351 (futex_wake, futex_wait): If ENOSYS was returned, clear
8352 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
8353 (cpu_relax, atomic_write_barrier): New static inlines.
8354 * config/linux/x86/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
8355 (sys_futex0): Return error code.
8356 (futex_wake, futex_wait): If ENOSYS was returned, clear
8357 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
8358 (cpu_relax, atomic_write_barrier): New static inlines.
8359 * config/linux/s390/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
8360 (sys_futex0): Return error code.
8361 (futex_wake, futex_wait): If ENOSYS was returned, clear
8362 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
8363 (cpu_relax, atomic_write_barrier): New static inlines.
8364 * config/linux/ia64/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
8365 (sys_futex0): Return error code.
8366 (futex_wake, futex_wait): If ENOSYS was returned, clear
8367 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
8368 (cpu_relax, atomic_write_barrier): New static inlines.
8369 * config/linux/sparc/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
8370 (sys_futex0): Return error code.
8371 (futex_wake, futex_wait): If ENOSYS was returned, clear
8372 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
8373 (cpu_relax, atomic_write_barrier): New static inlines.
8374 * config/linux/sem.c: Include wait.h instead of libgomp.h and
8375 futex.h.
8376 (gomp_sem_wait_slow): Call do_wait instead of futex_wait.
8377 * config/linux/affinity.c: Assume HAVE_SYNC_BUILTINS.
8378 * config/linux/omp-lock.h (omp_lock_25_t, omp_nest_lock_25_t): New
8379 types.
8380 (omp_nest_lock_t): Change owner into void *, add lock field.
8381 * config/posix95/omp-lock.h: Include semaphore.h.
8382 (omp_lock_25_t, omp_nest_lock_25_t): New types.
8383 (omp_lock_t): Use sem_t instead of mutex if semaphores
8384 aren't broken.
8385 (omp_nest_lock_t): Likewise. Change owner to void *.
8386 * config/posix/omp-lock.h: Include semaphore.h.
8387 (omp_lock_25_t, omp_nest_lock_25_t): New types.
8388 (omp_lock_t): Use sem_t instead of mutex if semaphores
8389 aren't broken.
8390 (omp_nest_lock_t): Likewise. Add owner field.
8392 2008-06-06 Jakub Jelinek <jakub@redhat.com>
8394 * testsuite/libgomp.c/collapse-1.c: New test.
8395 * testsuite/libgomp.c/collapse-2.c: New test.
8396 * testsuite/libgomp.c/collapse-3.c: New test.
8397 * testsuite/libgomp.c/icv-1.c: New test.
8398 * testsuite/libgomp.c/icv-2.c: New test.
8399 * testsuite/libgomp.c/lib-2.c: New test.
8400 * testsuite/libgomp.c/lock-1.c: New test.
8401 * testsuite/libgomp.c/lock-2.c: New test.
8402 * testsuite/libgomp.c/lock-3.c: New test.
8403 * testsuite/libgomp.c/loop-4.c: New test.
8404 * testsuite/libgomp.c/loop-5.c: New test.
8405 * testsuite/libgomp.c/loop-6.c: New test.
8406 * testsuite/libgomp.c/loop-7.c: New test.
8407 * testsuite/libgomp.c/loop-8.c: New test.
8408 * testsuite/libgomp.c/loop-9.c: New test.
8409 * testsuite/libgomp.c/nested-3.c: New test.
8410 * testsuite/libgomp.c/nestedfn-6.c: New test.
8411 * testsuite/libgomp.c/sort-1.c: New test.
8412 * testsuite/libgomp.c/task-1.c: New test.
8413 * testsuite/libgomp.c/task-2.c: New test.
8414 * testsuite/libgomp.c/task-3.c: New test.
8415 * testsuite/libgomp.c/task-4.c: New test.
8416 * testsuite/libgomp.c++/c++.exp: Add libstdc++-v3 build includes
8417 to C++ testsuite default compiler options.
8418 * testsuite/libgomp.c++/collapse-1.C: New test.
8419 * testsuite/libgomp.c++/collapse-2.C: New test.
8420 * testsuite/libgomp.c++/ctor-10.C: New test.
8421 * testsuite/libgomp.c++/for-1.C: New test.
8422 * testsuite/libgomp.c++/for-2.C: New test.
8423 * testsuite/libgomp.c++/for-3.C: New test.
8424 * testsuite/libgomp.c++/for-4.C: New test.
8425 * testsuite/libgomp.c++/for-5.C: New test.
8426 * testsuite/libgomp.c++/loop-8.C: New test.
8427 * testsuite/libgomp.c++/loop-9.C: New test.
8428 * testsuite/libgomp.c++/loop-10.C: New test.
8429 * testsuite/libgomp.c++/task-1.C: New test.
8430 * testsuite/libgomp.c++/task-2.C: New test.
8431 * testsuite/libgomp.c++/task-3.C: New test.
8432 * testsuite/libgomp.c++/task-4.C: New test.
8433 * testsuite/libgomp.c++/task-5.C: New test.
8434 * testsuite/libgomp.c++/task-6.C: New test.
8435 * testsuite/libgomp.fortran/allocatable1.f90: New test.
8436 * testsuite/libgomp.fortran/allocatable2.f90: New test.
8437 * testsuite/libgomp.fortran/allocatable3.f90: New test.
8438 * testsuite/libgomp.fortran/allocatable4.f90: New test.
8439 * testsuite/libgomp.fortran/collapse1.f90: New test.
8440 * testsuite/libgomp.fortran/collapse2.f90: New test.
8441 * testsuite/libgomp.fortran/collapse3.f90: New test.
8442 * testsuite/libgomp.fortran/collapse4.f90: New test.
8443 * testsuite/libgomp.fortran/lastprivate1.f90: New test.
8444 * testsuite/libgomp.fortran/lastprivate2.f90: New test.
8445 * testsuite/libgomp.fortran/lib4.f90: New test.
8446 * testsuite/libgomp.fortran/lock-1.f90: New test.
8447 * testsuite/libgomp.fortran/lock-2.f90: New test.
8448 * testsuite/libgomp.fortran/nested1.f90: New test.
8449 * testsuite/libgomp.fortran/nestedfn4.f90: New test.
8450 * testsuite/libgomp.fortran/strassen.f90: New test.
8451 * testsuite/libgomp.fortran/tabs1.f90: New test.
8452 * testsuite/libgomp.fortran/tabs2.f: New test.
8453 * testsuite/libgomp.fortran/task1.f90: New test.
8454 * testsuite/libgomp.fortran/task2.f90: New test.
8455 * testsuite/libgomp.fortran/vla4.f90: Add dg-warning.
8456 * testsuite/libgomp.fortran/vla5.f90: Likewise.
8457 * testsuite/libgomp.c/pr26943-2.c: Likewise.
8458 * testsuite/libgomp.c/pr26943-3.c: Likewise.
8459 * testsuite/libgomp.c/pr26943-4.c: Likewise.
8461 2008-05-23 Jakub Jelinek <jakub@redhat.com>
8463 PR c++/36308
8464 * testsuite/libgomp.c++/ctor-11.C: New test.
8465 * testsuite/libgomp.c++/ctor-12.C: New test.
8467 2008-05-15 Janis Johnson <janis187@us.ibm.com>
8469 * testsuite/lib/libgomp.exp: Load torture-options.exp from gcc lib.
8471 2008-05-07 Jakub Jelinek <jakub@redhat.com>
8473 PR middle-end/36106
8474 * testsuite/libgomp.c/atomic-5.c: New test.
8475 * testsuite/libgomp.c/atomic-6.c: New test.
8476 * testsuite/libgomp.c/autopar-1.c: New test.
8478 2008-04-21 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
8480 * acinclude.m4 (LIBGOMP_CHECK_SYNC_BUILTINS)
8481 (LIBGOMP_CHECK_ATTRIBUTE_VISIBILITY)
8482 (LIBGOMP_CHECK_ATTRIBUTE_DLLEXPORT)
8483 (LIBGOMP_CHECK_ATTRIBUTE_ALIAS): Fix cache variable names.
8484 * configure: Regenerate.
8485 * Makefile.in, testsuite/Makefile.in: Likewise.
8487 2008-04-18 Paolo Bonzini <bonzini@gnu.org>
8489 PR bootstrap/35457
8490 * aclocal.m4: Regenerate.
8491 * configure: Regenerate.
8493 2008-03-18 Jakub Jelinek <jakub@redhat.com>
8495 PR middle-end/35611
8496 * testsuite/libgomp.c/atomic-4.c: New test.
8498 PR libgomp/35625
8499 * iter.c (gomp_iter_guided_next_locked): If q > n, set end to ws->end.
8500 (gomp_iter_guided_next): Likewise.
8501 * testsuite/libgomp.c/pr35625.c: New test.
8503 2008-03-16 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
8505 * aclocal.m4: Regenerate.
8506 * configure: Likewise.
8507 * Makefile.in: Likewise.
8508 * testsuite/Makefile.in: Likewise.
8510 2008-03-13 Jakub Jelinek <jakub@redhat.com>
8512 PR middle-end/35185
8513 * testsuite/libgomp.c++/pr35185.C: New test.
8515 2008-03-12 Jakub Jelinek <jakub@redhat.com>
8517 PR middle-end/35549
8518 * testsuite/libgomp.c/pr35549.c: New test.
8520 2008-03-06 Jakub Jelinek <jakub@redhat.com>
8522 * testsuite/libgomp.c/atomic-3.c: New test.
8524 2008-03-03 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
8526 PR fortran/33197
8527 * testsuite/libgomp.fortran/fortran.exp: Add .f08 and
8528 .F08 file suffixes.
8530 2008-03-03 Peter O'Gorman <pogma@thewrittenword.com>
8532 PR libgomp/33131
8533 * configure.ac: Add ACX_HEADER_STRING.
8534 * env.c: Include strings.h.
8535 * aclocal.m4: Regenerate.
8536 * config.h.in: Regenerate.
8537 * configure: Regenerate.
8538 * Makefile.in: Regenerate.
8539 * testsuite/Makefile.in: Regenerate.
8541 2008-02-15 Jakub Jelinek <jakub@redhat.com>
8543 PR middle-end/35196
8544 * testsuite/libgomp.c/pr35196.c: New test.
8546 PR middle-end/35130
8547 * testsuite/libgomp.fortran/pr35130.f90: New test.
8548 * testsuite/libgomp.c/pr35130.c: New test.
8550 2008-01-25 Jakub Jelinek <jakub@redhat.com>
8552 PR middle-end/33880
8553 * testsuite/libgomp.c/pr33880.c: New test.
8554 * testsuite/libgomp.fortran/pr33880.f90: New test.
8556 2008-01-24 David Edelsohn <edelsohn@gnu.org>
8558 * configure: Regenerate.
8560 2008-01-08 Jakub Jelinek <jakub@redhat.com>
8562 * configure.ac: Move futex checking into ../config/futex.m4.
8563 * configure: Rebuilt.
8564 * aclocal.m4: Rebuilt.
8565 * Makefile.in: Rebuilt.
8567 * configure.tgt: Rename have_tls to gcc_cv_have_tls to match
8568 2007-10-15 ../config/tls.m4 change.
8570 2007-12-19 Jakub Jelinek <jakub@redhat.com>
8572 PR c++/34513
8573 * testsuite/libgomp.c/pr34513.c: New test.
8574 * testsuite/libgomp.c++/pr34513.C: New test.
8576 2007-12-17 Jack Howarth <howarth@bromo.med.uc.edu>
8578 PR target/32765
8579 * testsuite/libgomp.fortran/crayptr2.f90: Move dg-options for darwin.
8581 2007-12-04 Jakub Jelinek <jakub@redhat.com>
8583 * omp.h.in (__GOMP_NOTHROW): Define. Use it on omp_* prototypes.
8585 2007-12-03 Jakub Jelinek <jakub@redhat.com>
8587 * testsuite/libgomp.c/private-1.c: New test.
8589 2007-11-29 Andris Pavenis <andris.pavenis@iki.fi>
8590 Paolo Bonzini <bonzini@gnu.org>
8592 * Makefile.am: Use space as vpath separator. Use 'vpath %'
8593 instead of 'VPATH ='.
8594 * Makefile.in: Regenerate.
8596 2007-11-23 Matthias Klose <doko@ubuntu.com>
8598 * configure.ac: Adjust makeinfo version check.
8599 * configure: Regenerate.
8601 2007-11-10 Jakub Jelinek <jakub@redhat.com>
8603 PR fortran/34020
8604 * testsuite/libgomp.fortran/pr34020.f90: New test.
8606 2007-11-06 Jakub Jelinek <jakub@redhat.com>
8608 PR c++/33894
8609 * testsuite/libgomp.c++/atomic-1.C: New test.
8611 2007-10-25 Jakub Jelinek <jakub@redhat.com>
8613 PR libgomp/33275
8614 * testsuite/libgomp.fortran/omp_parse3.f90 (test_threadprivate):
8615 Make x and y integers rather than (implicit) reals. Add private (j)
8616 clause to the last omp parallel.
8618 2007-10-15 Maciej W. Rozycki <macro@linux-mips.org>
8620 * configure: Regenerate following changes to ../config/tls.m4.
8622 2007-09-28 Jakub Jelinek <jakub@redhat.com>
8624 * testsuite/libgomp.fortran/stack.f90: New test.
8626 2007-09-10 Danny Smith <dannysmith@users.sourceforge.net>
8628 * config/mingw32/proc.c: New file.
8630 2007-09-05 Uros Bizjak <ubizjak@gmail.com>
8632 * testsuite/libgomp.c/atomic-1.c: Include cpuid.h for i386 targets.
8633 (main): Use __get_cpuid to get i386 target fetaures.
8634 * testsuite/libgomp.c/atomic-2.c: Include cpuid.h for x86_64 targets.
8635 (main): Use __get_cpuid to get x86_64 target fetaures.
8637 2007-08-15 Jack Howarth <howarth@bromo.med.uc.edu>
8639 PR target/32765
8640 * testsuite/libgomp.fortran/pr32550.f90: Use -static-libgcc on Darwin.
8641 * testsuite/libgomp.fortran/crayptr2.f90: Likwise.
8643 2007-07-12 Jakub Jelinek <jakub@redhat.com>
8645 PR fortran/32550
8646 * testsuite/libgomp.fortran/pr32550.f90: New test.
8647 * testsuite/libgomp.fortran/crayptr2.f90: New test.
8649 2007-07-05 H.J. Lu <hongjiu.lu@intel.com>
8651 * aclocal.m4: Regenerated.
8653 2007-07-05 Tobias Burnus <burnus@net-b.de>
8655 PR fortran/32359
8656 * testsuite/libgomp.fortran/pr32359.f90: New.
8658 2007-07-02 Jakub Jelinek <jakub@redhat.com>
8660 PR libgomp/32468
8661 * sections.c (GOMP_parallel_sections_start): Only decrease
8662 number of threads to COUNT if dyn_var is true.
8663 * testsuite/libgomp.c/pr32468.c: New test.
8665 2007-07-02 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
8667 PR libgomp/26308
8668 * config/posix/lock.c (_XOPEN_SOURCE): Don't define on Tru64 UNIX.
8670 2007-06-21 Jakub Jelinek <jakub@redhat.com>
8672 PR middle-end/32362
8673 * testsuite/libgomp.c/pr32362-1.c: New test.
8674 * testsuite/libgomp.c/pr32362-2.c: New test.
8675 * testsuite/libgomp.c/pr32362-3.c: New test.
8677 2007-06-07 Jakub Jelinek <jakub@redhat.com>
8679 * team.c (gomp_team_start): Fix setting up thread_attr
8680 stack size.
8682 2007-06-02 Paolo Bonzini <bonzini@gnu.org>
8684 * configure: Regenerate.
8686 2007-05-23 Steve Ellcey <sje@cup.hp.com>
8688 * Makefile.in: Regenerate.
8689 * configure: Regenerate.
8690 * aclocal.m4: Regenerate.
8691 * testsuite/Makefile.in: Regenerate.
8693 2007-05-04 Jakub Jelinek <jakub@redhat.com>
8695 * config/linux/proc.c: New file.
8697 PR libgomp/28482
8698 * configure.tgt: Don't link with -Wl,-z,nodlopen even on Linux.
8700 2007-04-19 Daniel Franke <franke.daniel@gmail.com>
8702 * libgomp.texi (GOMP_CPU_AFFINITY): Updated.
8704 2007-04-16 Matthias Klose <doko@debian.org>
8706 * configure.tgt (i[456]86-*-linux*): Only add ia32 specific
8707 flags if not building with -m64.
8708 * testsuite/lib/libgomp-dg.exp (libgomp_init): Don't add -march
8709 flag for i?86-*-* targets, if current target matches -m64.
8711 2007-04-14 Steve Ellcey <sje@cup.hp.com>
8713 * Makefile.am: Add -I .. to ACLOCAL_AMFLAGS.
8714 * Makefile.in: Regenerate.
8716 2007-04-07 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
8718 PR testsuite/31369
8719 * testsuite/libgomp.c++/c++.exp: Don't use concat when setting
8720 ld_library_path.
8721 * testsuite/libgomp.fortran/fortran.exp: Likewise.
8723 2007-04-04 Jakub Jelinek <jakub@redhat.com>
8725 * libgomp.h (gomp_cpu_affinity, gomp_cpu_affinity_len): New extern
8726 decls.
8727 (gomp_init_affinity, gomp_init_thread_affinity): New prototypes.
8728 * env.c (gomp_cpu_affinity, gomp_cpu_affinity_len): New variables.
8729 (parse_affinity): New function.
8730 (initialize_env): Call it and gomp_init_affinity.
8731 * team.c (gomp_team_start): If gomp_cpu_affinity != NULL,
8732 create new pthread_attr_t and call gomp_init_thread_affinity
8733 on it for each thread before passing the attribute to pthread_create.
8734 * config/linux/affinity.c: New file.
8735 * config/posix/affinity.c: New file.
8736 * configure.ac (HAVE_PTHREAD_AFFINITY_NP): New test.
8737 * configure: Rebuilt.
8738 * config.h.in: Rebuilt.
8739 * Makefile.am (libgomp_la_SOURCES): Add affinity.c.
8740 * Makefile.in: Rebuilt.
8742 2007-03-23 Andreas Tobler <a.tobler@schweiz.org>
8744 * testsuite/lib/libgomp.exp (libgomp_init): Add -shared-libgcc for
8745 *-*-darwin*.
8746 * testsuite/libgomp.c++/c++.exp: Look for shared libstdc++ library
8747 and use it if found.
8749 2007-03-18 Uros Bizjak <ubizjak@gmail.com>
8751 * testsuite/config/default.exp: New file.
8752 * testsuite/lib/libgomp.exp: New file.
8753 * testsuite/lib/libgomp.dg (load_gcc_lib, libgomp_init,
8754 libgomp_target_compile, libgomp_option_help, libgomp_option_proc,
8755 load_lib *, load_gcc_lib *): Move to libgomp.exp.
8756 (libgomp_load): Remove.
8757 * testsuite/lib/libgomp.exp (libgomp_init): Compute
8758 always_ld_library_path, not ld_library_path. Set additional_flags
8759 to -march=i486 for ilp32 x86_64-*-* and i386-*-* targets.
8760 (target_compile): Do not call libgomp_init. Append lang_library_path
8761 and lang_link_flags to options.
8762 * testsuite/libgomp.c/c.exp: Set DEFAULT_FLAGS to -O2. Set
8763 ld_library_path from always_ld_library_path. Set LD_LIBRARY_PATH
8764 here.
8765 * testsuite/libgomp.c++/c++.exp: Set ld_library_path from
8766 always_ld_library_path. Set LD_LIBRARY_PATH here.
8767 * testsuite/libgomp.fortran/fortran.exp: Ditto.
8768 * testsuite/libgomp.c/atomic-1.c: Set dg-options to
8769 "-O2 -march=pentium" for ilp32 x86 targets. Simplify check for
8770 CX8 flag.
8771 * testsuite/libgomp.c/atomic-2.c: Set dg-options to "-O2 -mcx16" for
8772 lp64 x86 targets. Do not check for SSE3 bit. Do not define bit_SSE3.
8773 * testsuite/libgomp.c/pr29947-1.c: Remove default dg-options.
8774 * testsuite/libgomp.c/pr29947-1.c: Ditto.
8775 * testsuite/libgomp.c/atomic-10.c: Ditto.
8777 2007-03-21 Jakub Jelinek <jakub@redhat.com>
8779 * testsuite/libgomp.fortran/appendix-a/a.22.8.f90: Add
8780 dg-final cleanup-modules line.
8781 * testsuite/libgomp.fortran/appendix-a/a.40.1.f90: Likewise.
8782 * testsuite/libgomp.fortran/appendix-a/a.31.5.f90: Likewise.
8783 * testsuite/libgomp.fortran/appendix-a/a.31.4.f90: Likewise.
8784 * testsuite/libgomp.fortran/threadprivate2.f90: Likewise.
8785 * testsuite/libgomp.fortran/reduction5.f90: Likewise.
8786 * testsuite/libgomp.fortran/threadprivate3.f90: Likewise.
8787 * testsuite/libgomp.fortran/threadprivate1.f90: Likewise.
8789 2007-03-18 Andreas Schwab <schwab@suse.de>
8791 * acinclude.m4: Adjust regular expression for ld version
8792 extraction.
8793 * configure: Regenerate.
8795 2007-03-01 Brooks Moses <brooks.moses@codesourcery.com>
8797 * Makefile.am: Add install-pdf target as copied from
8798 automake v1.10 rules.
8799 * Makefile.in: Regenerate
8801 2007-02-07 Jakub Jelinek <jakub@redhat.com>
8803 PR libgomp/28486
8804 * configure: Regenerate.
8806 PR c++/30703
8807 * testsuite/libgomp.c++/pr30703.C: New test.
8809 2007-02-02 Jakub Jelinek <jakub@redhat.com>
8811 Revert:
8812 2006-07-05 Eric Christopher <echristo@apple.com>
8813 * configure.ac: Depend addition of -pthread on host OS.
8814 * configure: Regenerate.
8816 2007-01-31 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
8818 * libgomp.texi: Fix spacing after abbreviations.
8820 2007-01-31 Daniel Franke <franke.daniel@gmail.com>
8822 PR libgomp/30546
8823 * configure.ac: Add check for makeinfo
8824 * Makefile.am: Redefined target libgomp.info, build libgomp.info only
8825 if an appropiate version of makeinfo is found.
8826 * aclocal.m4: Regenerated.
8827 * configure: Regenerated.
8828 * Makefile.in: Regenerated.
8829 * testsuite/Makefile.in: Regenerated.
8831 2007-01-29 Daniel Franke <franke.daniel@gmail.com>
8833 PR libgomp/30540
8834 * libgomp.texi: More about implementation-dependent settings.
8836 2007-01-26 Tobias Burnus <burnus@net-b.de>
8838 * testsuite/libgomp.fortran/fortran.exp: Support .f03 extension.
8840 2007-01-24 Jakub Jelinek <jakub@redhat.com>
8842 PR middle-end/30494
8843 * testsuite/libgomp.c/pr30494.c: New test.
8845 2007-01-15 Tom Tromey <tromey@redhat.com>
8847 * configure: Rebuilt.
8848 * configure.ac: Fixed comment.
8850 2007-01-14 Daniel Franke <franke.daniel@gmail.com>
8852 * libgomp.texi: Document implementation specific default values of
8853 environment variables.
8855 2006-12-21 Daniel Franke <franke.daniel@gmail.com>
8857 PR libgomp/28209
8858 * libgomp.texi: New file.
8859 * configure.ac: Add --enable-generated-files-in-srcdir option.
8860 * Makefile.am: Add info, dvi, pdf, html targets. On request, copy
8861 files to srcdir.
8862 * Makefile.in: Regenerated.
8863 * config.h.in: Regenerated.
8864 * testsuite/Makefile.in: Regenerated.
8865 * NOTES: Removed.
8867 2006-12-04 Daniel Franke <franke.daniel@gmail.com>
8869 PR libgomp/29949
8870 * env.c (omp_set_num_threads): Set illegal thread count to 1.
8872 2006-12-04 Eric Botcazou <ebotcazou@libertysurf.fr>
8874 * configure: Regenerate.
8876 2006-12-04 Jakub Jelinek <jakub@redhat.com>
8878 PR libgomp/29947
8879 * loop.c (gomp_loop_init): Make parameters signed. Set ws->end to
8880 start if there shouldn't be any loop iterations.
8881 (gomp_loop_ordered_static_start): Remove start == end test.
8882 * testsuite/libgomp.c/pr29947-1.c: New test.
8883 * testsuite/libgomp.c/pr29947-2.c: New test.
8885 2006-12-02 Eric Botcazou <ebotcazou@libertysurf.fr>
8887 * configure.tgt: Force initial-exec TLS model on Linux only.
8889 2006-11-13 Daniel Jacobowitz <dan@codesourcery.com>
8891 * configure: Regenerated.
8893 2006-11-09 Uros Bizjak <ubizjak@gmail.com>
8895 * env.c (parse_schedule): Reject out of range values.
8896 (parse_unsigned_long): Reject out of range, negative or zero values.
8898 2006-10-29 Jakub Jelinek <jakub@redhat.com>
8900 PR fortran/29629
8901 * testsuite/libgomp.fortran/pr29629.f90: New test.
8903 2006-10-24 Eric Botcazou <ebotcazou@libertysurf.fr>
8905 PR libgomp/29494
8906 * configure.tgt: Use posix95 configuration for Solaris 2.5.1 and 2.6.
8907 * config/posix95: New directory.
8908 * config/posix95/omp-lock.h: New file.
8909 * config/posix95/lock.c: Likewise.
8911 2006-10-14 Geoffrey Keating <geoffk@apple.com>
8913 * aclocal.m4: Regenerate.
8914 * configure: Regenerate.
8916 2006-10-05 Danny Smith <dannysmith@users.sourceforge.net>
8918 * testsuite/libgomp.c/barrier-1.c: Change timestamp tests from
8919 '<' to '<='.
8921 2006-10-05 Danny Smith <dannysmith@users.sourceforge.net>
8923 * acinclude.m4 (HAVE_ATTRIBUTE_ALIAS): Remove __USER_LABEL_PREFIX__ from
8924 test.
8925 * configure: Regenerate.
8926 * fortran.c (ialias_redirect): Add __USER_LABEL_PREFIX__ to alias.
8928 2006-09-26 Jakub Jelinek <jakub@redhat.com>
8930 PR middle-end/25261
8931 PR middle-end/28790
8932 * testsuite/libgomp.c/nestedfn-4.c: New test.
8933 * testsuite/libgomp.c/nestedfn-5.c: New test.
8934 * testsuite/libgomp.fortran/nestedfn3.f90: New test.
8936 PR fortran/29097
8937 * testsuite/libgomp.fortran/condinc1.f: New test.
8938 * testsuite/libgomp.fortran/condinc2.f: New test.
8939 * testsuite/libgomp.fortran/condinc3.f90: New test.
8940 * testsuite/libgomp.fortran/condinc4.f90: New test.
8941 * testsuite/libgomp.fortran/condinc1.inc: New file.
8943 2006-09-18 Tom Tromey <tromey@redhat.com>
8945 * configure: Rebuilt.
8947 2006-09-13 Joseph S. Myers <joseph@codesourcery.com>
8949 PR c/28768
8950 PR preprocessor/14634
8951 * configure.ac (HAVE_CLOCK_GETTIME): Add missing second argument
8952 to AC_DEFINE.
8953 * configure: Regenerate.
8955 2006-09-08 Steven G. Kargl <kargl@gcc.gnu.org>
8957 * testsuite/libgomp.fortran/reduction3.f90: Change
8958 -2147483648 to -huge(i)-1 to avoid overflow.
8959 * testsuite/libgomp.fortran/reduction4.f90: Change
8960 Z'ffffffff' to not(0) to avoid overflow.
8962 2006-08-26 Joseph S. Myers <joseph@codesourcery.com>
8964 PR libgomp/25938
8965 * Makefile.am (libsubincludedir): New.
8966 (nodist_include_HEADERS): Rename to nodist_libsubinclude_HEADERS.
8967 * Makefile.in: Regenerate.
8969 2006-08-17 Jakub Jelinek <jakub@redhat.com>
8971 PR libgomp/28725
8972 * env.c: Include ctype.h.
8973 (parse_schedule, parse_unsigned_long, parse_boolean): Allow
8974 leading and/or trailing whitespace and compare strings case
8975 insensitively.
8977 2006-07-16 Jakub Jelinek <jakub@redhat.com>
8979 PR fortran/28390
8980 * testsuite/libgomp.fortran/pr28390.f: New test.
8982 2006-07-05 Eric Christopher <echristo@apple.com>
8984 * configure.ac: Depend addition of -pthread on host OS.
8985 * configure: Regenerate.
8987 2006-06-21 Jakub Jelinek <jakub@redhat.com>
8989 * critical.c (GOMP_critical_name_start): Fix *pptr initialization
8990 when gomp_mutex_t is larger than pointer and HAVE_SYNC_BUILTINS is
8991 defined.
8993 2006-06-20 Jakub Jelinek <jakub@redhat.com>
8995 PR libgomp/26175
8996 PR libgomp/26477
8997 * configure.ac: If neither --enable-linux-futex nor
8998 --disable-linux-futex is passed, determine the default by checking
8999 for compiling and/or running against NPTL. With --enable-linux-futex,
9000 check if SYS_gettid and SYS_futex are defined.
9001 * configure: Rebuilt.
9003 2006-06-14 Richard Henderson <rth@redhat.com>
9005 PR libgomp/28008
9006 * env.c (initialize_env): Avoid using PTHREAD_STACK_MIN when
9007 undefined. Use GOMP_STACKSIZE not OMP_STACKSIZE for environment.
9009 2006-06-09 Richard Henderson <rth@redhat.com>
9011 * env.c (gomp_nthreads_var): Change to unsigned long.
9012 (gomp_run_sched_chunk): Likewise.
9013 (parse_unsigned_long): Rename from parse_num_threads and generalize.
9014 (initialize_env): Initialize gomp_thread_attr.
9015 * libgomp.h (gomp_nthreads_var): Update decl.
9016 (gomp_run_sched_chunk): Likewise.
9017 (gomp_thread_attr): Declare.
9018 * team.c (gomp_thread_attr): Export.
9019 (initialize_team): Don't initialize it.
9021 2006-06-09 Jakub Jelinek <jakub@redhat.com>
9023 PR fortran/27916
9024 * testsuite/libgomp.fortran/pr27916-1.f90: New test.
9025 * testsuite/libgomp.fortran/pr27916-2.f90: New test.
9027 2006-06-06 Francois-Xavier Coudert <coudert@clipper.ens.fr>
9029 * config/mingw32/time.c: New file.
9030 * configure.tgt: Use it.
9032 2006-05-23 Carlos O'Donell <carlos@codesourcery.com>
9034 * Makefile.am: Add install-html target. Add install-html to .PHONY
9035 * Makefile.in: Regenerate.
9037 2006-05-22 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
9039 PR libgomp/27612
9040 * testsuite/libgomp.c/sections-1.c: Require sync_int_long.
9041 * testsuite/libgomp.c/critical-1.c: Likewise.
9042 * testsuite/libgomp.c/loop-1.c: Likewise.
9043 * testsuite/libgomp.c/loop-2.c: Likewise.
9044 * testsuite/libgomp.c/single-1.c: Likewise.
9045 * testsuite/libgomp.c/ordered-1.c: Likewise.
9046 * testsuite/libgomp.c/ordered-2.c: Likewise.
9048 2006-05-15 Jakub Jelinek <jakub@redhat.com>
9050 PR middle-end/27416
9051 * libgomp.fortran/pr27416-1.f90: New test.
9053 2006-05-03 Jakub Jelinek <jakub@redhat.com>
9055 PR fortran/27395
9056 * testsuite/libgomp.fortran/pr27395-1.f90: New test.
9057 * testsuite/libgomp.fortran/pr27395-2.f90: New test.
9059 2006-05-02 Jakub Jelinek <jakub@redhat.com>
9061 PR c++/26943
9062 * testsuite/libgomp.c/pr26943-1.c: New test.
9063 * testsuite/libgomp.c/pr26943-2.c: New test.
9064 * testsuite/libgomp.c/pr26943-3.c: New test.
9065 * testsuite/libgomp.c/pr26943-4.c: New test.
9066 * testsuite/libgomp.c++/pr27337.C: Remove barrier.
9067 * testsuite/libgomp.c++/pr26943.C: New test.
9069 2006-05-02 Jakub Jelinek <jakub@redhat.com>
9071 PR middle-end/27337
9072 * testsuite/libgomp.c++/pr27337.C: New test.
9074 2006-04-26 Jakub Jelinek <jakub@redhat.com>
9076 PR c/26171
9077 * testsuite/libgomp.c/pr26171.c: New test.
9079 2006-04-25 Richard Henderson <rth@redhat.com>
9081 PR libgomp/25865
9082 * configure.ac: Use GCC_CHECK_TLS.
9083 * acinclude.m4 (LIBGOMP_CHECK_TLS): Remove.
9084 * Makefile.in, aclocal.m4, configure: Regenerate.
9086 2006-04-10 Matthias Klose <doko@debian.org>
9088 * testsuite/lib/libgomp.exp (libgomp_init): Recognize multilib
9089 directory names containing underscores.
9091 2006-03-21 Jakub Jelinek <jakub@redhat.com>
9093 PR c++/26691
9094 * testsuite/libgomp.c++/pr26691.C: New test.
9096 2006-03-13 Jakub Jelinek <jakub@redhat.com>
9098 * testsuite/libgomp.fortran/retval2.f90: New test.
9100 2006-03-09 Diego Novillo <dnovillo@redhat.com>
9102 * testsuite/libgomp.c++: New directory.
9104 2006-02-25 Shantonu Sen <ssen@opendarwin.org>
9106 * config/posix/sem.h: Define BROKEN_POSIX_SEMAPHORES functions.
9107 * config/posix/sem.c: Implement the above.
9109 2006-02-25 Andreas Tobler <a.tobler@schweiz.ch>
9111 * configure.ac (HAVE_BROKEN_POSIX_SEMAPHORES): Check for darwin and
9112 define HAVE_BROKEN_POSIX_SEMAPHORES.
9113 * configure: Rebuilt.
9114 * config.h.in: Rebuilt.
9116 2006-02-17 Francois-Xavier Coudert <coudert@clipper.ens.fr>
9118 PR bootstrap/26161
9119 * configure.ac: Remove AC_CHECK_HEADER for pthread.h. Add comment
9120 for the other pthread check.
9121 * configure: Regenerate.
9122 * config.h.in: Regenerate.
9124 2006-02-15 Jakub Jelinek <jakub@redhat.com>
9126 PR libgomp/25938
9127 PR libgomp/25984
9128 * Makefile.am (fincludedir): New variable.
9129 (nodist_include_HEADERS): Remove Fortran files.
9130 (nodist_finclude_HEADERS): New variable.
9131 * Makefile.in: Regenerated.
9133 2006-02-13 Jakub Jelinek <jakub@redhat.com>
9135 * testsuite/libgomp.fortran/vla7.f90: Add -w to options.
9136 Remove tests for returning assumed character length arrays.
9138 2006-02-12 Roger Sayle <roger@eyesopen.com>
9139 John David Anglin <dave@hiauly1.hia.nrc.ca>
9141 PR libgomp/25936
9142 * configure.tgt: Link against -lrt for sem_init on HPUX v11 systems.
9144 2006-02-08 Ulrich Weigand <uweigand@de.ibm.com>
9146 * testsuite/lib/libgomp-dg.exp: Load scanrtl.exp library.
9148 2006-02-07 Eric Botcazou <ebotcazou@libertysurf.fr>
9150 * testsuite/lib/libgomp-dg.exp (libgomp_init): Compute multilib related
9151 part of LD_LIBRARY_PATH manually.
9153 2006-02-03 H.J. Lu <hongjiu.lu@intel.com>
9155 PR libgomp/25852
9156 * testsuite/lib/libgomp-dg.exp (blddir): Set it in
9157 libgomp_init.
9159 2005-01-25 Paolo Bonzini <bonzini@gnu.org>
9161 PR libgomp/25884
9162 * Makefile.am (omp.h, omp_lib.h, omp_lib.f90, libgomp_f.h): Remove.
9163 * configure.ac (PERL): Don't set.
9164 (gstdint.h, omp.h, omp_lib.h, omp_lib.f90, libgomp_f.h): Create here.
9165 (OMP_LOCK_SIZE, OMP_LOCK_ALIGN, OMP_LOCK_KIND, OMP_NEST_LOCK_SIZE,
9166 OMP_NEST_LOCK_ALIGN, OMP_NEST_LOCK_KIND): New substitutions.
9167 * omp.h.in: Wrap the new configure substitutions with @ characters.
9168 * omp_lib.h.in, omp_lib.f90.in, libgomp_f.h.in: Likewise.
9169 * aclocal.m4, configure, Makefile.in: Regenerate.
9170 * mkomp_h.pl: Delete.
9172 2005-01-24 Paolo Bonzini <bonzini@gnu.org>
9174 PR libgomp/25259
9175 * configure.ac: Use GCC_HEADER_STDINT.
9176 * libgomp.h: Include gstdint.h.
9177 * libgomp_f.h.in: Don't include stdint.h or inttypes.h.
9178 * configure, Makefile.in, testsuite/Makefile.in, aclocal.m4: Rebuild.
9180 2006-01-24 Richard Henderson <rth@redhat.com>
9182 PR libgomp/25942
9183 * configure.ac: Add AM_MAINTAINER_MODE.
9184 * Makefile.in, aclocal.m4, configure, testsuite/Makefile.in: Rebuild.
9186 2006-01-24 Diego Novillo <dnovillo@redhat.com>
9188 * Makefile.in: Regenerate.
9189 * testsuite/Makefile.in: Regenerate.
9190 * aclocal.m4: Regenerate.
9192 2006-01-23 Andreas Tobler <a.tobler@schweiz.ch>
9194 * config/posix/proc.c: Conditional include of sys/loadavg.h for
9195 Solaris.
9196 * configure.ac: Add check for loadavg.h.
9197 (link_gomp): Adjust comment.
9198 * configure: Regenerate.
9199 * config.h.in: Regenerate.
9201 2006-01-21 Steve Ellcey <sje@cup.hp.com>
9203 PR libgomp/25877
9204 * configure.ac: Remove check for alloca.h.
9205 * configure: Regenerate.
9206 * config.h.in: Regenerate.
9207 * libgomp.h: define gomp_alloca to be __builtin_alloca.
9208 * team.c: Remove use of alloca.h.
9209 Call gomp_alloca instead of alloca.
9211 2006-01-20 Steve Ellcey <sje@cup.hp.com>
9213 PR libgomp/25877
9214 * team.c: Add include of alloca.h.
9215 * configure.ac: Add check for alloca.h.
9216 * configure: Regenerate.
9217 * config.h.in: Regenerate.
9219 2006-01-17 Jakub Jelinek <jakub@redhat.com>
9221 PR fortran/25219
9222 * testsuite/libgomp.fortran/pr25219.f90: New test.
9224 2005-12-05 Uros Bizjak <uros@kss-loka.si>
9226 * testsuite/libgomp.c/pr24455.c, testsuite/libgomp.c/copyin-1.c,
9227 testsuite/libgomp.c/copyin-2.c, testsuite/libgomp.c/copyin-3.c,
9228 testsuite/libgomp.c++/copyin-1.C, testsuite/libgomp.c++/copyin-2.C,
9229 testsuite/libgomp.c++/ctor-5.C, testsuite/libgomp.c++/ctor-8.C,
9230 testsuite/libgomp.c++/ctor-9.C, testsuite/libgomp.c++/pr24455.C,
9231 testsuite/libgomp.fortran/threadprivate1.f90,
9232 testsuite/libgomp.fortran/threadprivate2.f90,
9233 testsuite/libgomp.fortran/threadprivate3.f90,
9234 testsuite/libgomp.fortran/appendix-a/a.22.7.f9,
9235 testsuite/libgomp.fortran/appendix-a/a.22.8.f9,
9236 testsuite/libgomp.fortran/omp_parse3.f90: Change required
9237 effective-target to TLS runtime.
9239 * testsuite/libgomp.fortran/pr25162.f: Require
9240 effective-target TLS runtime.
9242 2005-12-01 Jakub Jelinek <jakub@redhat.com>
9244 * testsuite/libgomp.fortran/nestedfn2.f90: New test.
9245 * testsuite/libgomp.c/nestedfn-3.c: New test.
9247 2005-11-30 Jakub Jelinek <jakub@redhat.com>
9249 PR fortran/25162
9250 * testsuite/libgomp.fortran/pr25162.f: New test.
9252 2005-11-28 Jakub Jelinek <jakub@redhat.com>
9254 * config/posix/time.c (omp_get_wtime, omp_get_wtick): Fall back to
9255 CLOCK_REALTIME if clock_* (CLOCK_MONOTONIC, &ts) call failed.
9257 2005-11-25 Jakub Jelinek <jakub@redhat.com>
9259 * alloc.c, barrier.c, critical.c, env.c, error.c, fortran.c, iter.c,
9260 libgomp.h, libgomp_f.h.in, libgomp_g.h, loop.c, mkomp_h.pl, omp.h.in,
9261 omp_lib.f90.in, omp_lib.h.in, ordered.c, parallel.c, sections.c,
9262 single.c, team.c, work.c, config/linux/alpha/futex.h,
9263 config/linux/bar.c, config/linux/bar.h, config/linux/ia64/futex.h,
9264 config/linux/lock.c, config/linux/mutex.c, config/linux/mutex.h,
9265 config/linux/powerpc/futex.h, config/linux/s390/futex.h,
9266 config/linux/sem.c, config/linux/sem.h, config/linux/sparc/futex.h,
9267 config/linux/x86/futex.h, config/posix/bar.c, config/posix/bar.h,
9268 config/posix/lock.c, config/posix/mutex.h, config/posix/proc.c,
9269 config/posix/sem.c, config/posix/sem.h, config/posix/time.c: Update
9270 FSF address.
9272 2005-11-18 Jakub Jelinek <jakub@redhat.com>
9274 * Makefile.am: Move libgomp_f.h from nodist_include_HEADERS
9275 to nodist_noinst_HEADERS.
9276 * Makefile.in: Rebuilt.
9278 * config/posix/omp-lock.h (omp_nest_lock_t): Change into struct,
9279 add integer count field.
9280 * config/posix/lock.c (omp_destroy_nest_lock): Adjust for
9281 omp_nest_lock_t type change.
9282 (omp_init_nest_lock): Likewise. Initialize count to 0.
9283 (omp_set_nest_lock): Adjust for omp_nest_lock_t type change.
9284 Increment count.
9285 (omp_unset_nest_lock): Adjust for omp_nest_lock_t type change.
9286 Decrement count.
9287 (omp_test_nest_lock): Adjust for omp_nest_lock_t type change.
9288 Increment count if successful and return the new nesting level.
9289 * config/linux/lock.c (omp_test_nest_lock): Return new nesting level.
9290 * omp_lib.f90.in (omp_test_lock): Fix LOCK argument type.
9291 * testsuite/libgomp.c/lib-1.c: New test.
9292 * testsuite/libgomp.fortran/lib1.f90: New test.
9293 * testsuite/libgomp.fortran/lib2.f: New test.
9294 * testsuite/libgomp.fortran/lib3.f: New test.
9296 2005-11-17 Richard Henderson <rth@redhat.com>
9298 PR 24845
9299 * Makefile.am (nodist_toolexeclib_HEADERS): New.
9300 * configure.ac (link_gomp): New. Substitute it.
9301 (AC_CONFIG_FILES): Add libgomp.spec.
9302 * libgomp.spec.in: New file.
9303 * Makefile.in, testsuite/Makefile.in, configure: Rebuild.
9304 * testsuite/lib/libgomp-dg.exp: Add -B${blddir}/ to flags.
9306 2005-11-18 Jakub Jelinek <jakub@redhat.com>
9308 * testsuite/libgomp.fortran/reduction1.f90: Adjust for
9309 reduction(-:var) behaving the same as reduction(+:var).
9310 * testsuite/libgomp.c/reduction-4.c: New test.
9312 2005-11-15 Uros Bizjak <uros@kss-loka.si>
9314 * testsuite/libgomp.c/pr24455-1.c, testsuite/libgomp.c/pr24455.c,
9315 testsuite/libgomp.c/copyin-1.c, testsuite/libgomp.c/copyin-2.c,
9316 testsuite/libgomp.c/copyin-3.c,
9317 testsuite/libgomp.c++/copyin-1.C, testsuite/libgomp.c++/copyin-2.C,
9318 testsuite/libgomp.c++/ctor-5.C, testsuite/libgomp.c++/ctor-8.C,
9319 testsuite/libgomp.c++/ctor-9.C, testsuite/libgomp.c++/pr24455-1.C,
9320 testsuite/libgomp.c++/pr24455.C,
9321 testsuite/libgomp.fortran/threadprivate1.f90,
9322 testsuite/libgomp.fortran/threadprivate2.f90,
9323 testsuite/libgomp.fortran/threadprivate3.f90,
9324 testsuite/libgomp.fortran/appendix-a/a.22.7.f9,
9325 testsuite/libgomp.fortran/appendix-a/a.22.8.f9,
9326 testsuite/libgomp.fortran/omp_parse3.f90: Require
9327 effective-target TLS.
9329 2005-11-14 Diego Novillo <dnovillo@redhat.com>
9331 * HEADER: Remove.
9333 2005-11-13 Jakub Jelinek <jakub@redhat.com>
9335 PR libgomp/24797
9336 * team.c (initialize_team): Pass NULL rather than free as
9337 pthread_key_create destructor. Initialize thread specific data
9338 pointer in initial thread to a static local variable rather than
9339 malloced memory.
9341 2005-11-11 Uros Bizjak <uros@kss-loka.si>
9343 * testsuite/lib/libgomp-dg.exp: Locate libgcc.a and append
9344 its location to ld_library_path.
9346 2005-11-10 Diego Novillo <dnovillo@redhat.com>
9348 * testsuite/libgomp.c/c.exp: Rename from dg.exp.
9350 2005-11-10 Diego Novillo <dnovillo@redhat.com>
9352 * testsuite/libgomp.c: Rename from libgomp.dg.
9354 2005-11-09 Diego Novillo <dnovillo@redhat.com>
9356 * testsuite/libgomp.c++/pr24455.C: Add copyin clause for
9357 threadprivate variable 'i'.
9359 2005-11-09 Jakub Jelinek <jakub@redhat.com>
9361 * config/linux/s390/futex.h: New file.
9362 * configure.tgt: Use it.
9364 * testsuite/libgomp.fortran/omp_parse4.f90: Move n initialization
9365 before the parallel.
9367 2005-11-08 Jakub Jelinek <jakub@redhat.com>
9369 PR c++/24734
9370 * testsuite/libgomp.c++/master-1.C: New test.
9372 2005-11-07 Jakub Jelinek <jakub@redhat.com>
9374 * testsuite/libgomp.dg/copyin-3.c: New test.
9376 2005-11-07 Jakub Jelinek <jakub@redhat.com>
9378 * testsuite/libgomp.fortran/retval1.f90: New test.
9379 * testsuite/libgomp.fortran/vla7.f90: New test.
9381 2005-11-06 Jakub Jelinek <jakub@redhat.com>
9383 * testsuite/libgomp.fortran/vla2.f90: New test.
9384 * testsuite/libgomp.fortran/vla3.f90: New test.
9385 * testsuite/libgomp.fortran/vla4.f90: New test.
9386 * testsuite/libgomp.fortran/vla5.f90: New test.
9387 * testsuite/libgomp.fortran/vla6.f90: New test.
9389 2005-11-01 Jakub Jelinek <jakub@redhat.com>
9391 * config/linux/sparc/futex.h: New file.
9392 * configure.tgt: Use it.
9393 * testsuite/lib/libgomp-dg.exp: Use -mcpu=v9 for sparc testing.
9395 * critical.c: Include stdlib.h.
9396 * acinclude.m4 (LIBGOMP_CHECK_SYNC_BUILTINS): Avoid warnings about
9397 ignoring return value.
9398 * configure.ac: Don't put -Wc,-pthread into XCFLAGS until after
9399 LIBGOMP_CHECK_SYNC_BUILTINS check.
9400 * configure: Rebuilt.
9402 2005-10-31 Jakub Jelinek <jakub@redhat.com>
9404 * testsuite/libgomp.fortran/vla1.f90: New test.
9406 2005-10-31 Richard Henderson <rth@redhat.com>
9408 * testsuite/libgomp.fortran/character2.f90: Fix race condition
9409 setting 's' in different threads.
9411 2005-10-31 Jakub Jelinek <jakub@redhat.com>
9413 * libgomp.h (attribute_hidden, ialias): Define.
9414 * config/posix/proc.c (omp_get_num_procs): Add ialias.
9415 * config/posix/time.c (omp_get_wtime, omp_get_wtick): Likewise.
9416 * config/posix/lock.c (omp_init_lock, omp_init_nest_lock,
9417 omp_destroy_lock, omp_destroy_nest_lock, omp_set_lock,
9418 omp_set_nest_lock, omp_unset_lock, omp_unset_nest_lock,
9419 omp_test_lock, omp_test_nest_lock): Likewise.
9420 * config/linux/lock.c (omp_init_lock, omp_init_nest_lock,
9421 omp_destroy_lock, omp_destroy_nest_lock, omp_set_lock,
9422 omp_set_nest_lock, omp_unset_lock, omp_unset_nest_lock,
9423 omp_test_lock, omp_test_nest_lock): Likewise.
9424 * env.c (omp_set_dynamic, omp_set_nested, omp_set_num_threads,
9425 omp_get_dynamic, omp_get_nested): Likewise.
9426 * parallel.c (omp_get_num_threads, omp_get_max_threads,
9427 omp_get_thread_num, omp_in_parallel): Likewise.
9428 * fortran.c (ialias_redirect): Define.
9429 (omp_init_lock, omp_init_nest_lock, omp_destroy_lock,
9430 omp_destroy_nest_lock, omp_set_lock, omp_set_nest_lock,
9431 omp_unset_lock, omp_unset_nest_lock, omp_test_lock,
9432 omp_test_nest_lock, omp_set_dynamic, omp_set_nested,
9433 omp_set_num_threads, omp_get_dynamic, omp_get_nested,
9434 omp_in_parallel, omp_get_max_threads, omp_get_num_procs,
9435 omp_get_num_threads, omp_get_thread_num, omp_get_wtick,
9436 omp_get_wtime): Add ialias_redirect.
9438 2005-10-30 Jakub Jelinek <jakub@redhat.com>
9440 * fortran.c: Include stdlib.h.
9442 2005-10-29 Jakub Jelinek <jakub@redhat.com>
9444 * Makefile.am (env.o, env.lo): Depend on libgomp_f.h.
9445 * Makefile.in: Regenerated.
9447 2005-10-28 Jakub Jelinek <jakub@redhat.com>
9449 * mkomp_h.pl: Remove all -Wc, option prefixes in $COMPILE.
9450 * libgomp_f.h.in (omp_check_defines): New function.
9451 * env.c: Include libgomp_f.h.
9452 (initialize_env): Call omp_check_defines.
9454 * testsuite/libgomp.dg/copyin-2.c: New test.
9455 * testsuite/libgomp.c++/copyin-2.C: New test.
9456 * testsuite/libgomp.fortran/threadprivate3.f90: New test.
9458 * testsuite/libgomp.fortran/threadprivate2.f90: New test.
9459 * testsuite/libgomp.fortran/sharing2.f90: New test.
9461 * testsuite/libgomp.dg/copyin-1.c: New test.
9462 * testsuite/libgomp.c++/copyin-1.C: New test.
9464 2005-10-26 Jakub Jelinek <jakub@redhat.com>
9466 * testsuite/libgomp.fortran/crayptr1.f90: New test.
9468 * testsuite/libgomp.fortran/workshare1.f90: New test.
9470 * libgomp.fortran/appendix-a/a.28.5.f90: Change into compile
9471 only test.
9472 * libgomp.fortran/sharing1.f90: New test.
9474 2005-10-24 Jakub Jelinek <jakub@redhat.com>
9476 PR c++/24502
9477 * testsuite/libgomp.c++/loop-7.C: New test.
9479 * testsuite/libgomp.dg/nestedfn-2.c: New test.
9481 * testsuite/libgomp.dg/nestedfn-1.c: New test.
9482 * testsuite/libgomp.fortran/reduction6.f90: New test.
9483 * testsuite/libgomp.fortran/nestedfn1.f90: New test.
9485 2005-10-23 Richard Henderson <rth@redhat.com>
9487 * testsuite/libgomp.c++/ctor-1.C: New.
9488 * testsuite/libgomp.c++/ctor-2.C: New.
9489 * testsuite/libgomp.c++/ctor-3.C: New.
9490 * testsuite/libgomp.c++/ctor-4.C: New.
9491 * testsuite/libgomp.c++/ctor-5.C: New.
9492 * testsuite/libgomp.c++/ctor-6.C: New.
9493 * testsuite/libgomp.c++/ctor-7.C: New.
9494 * testsuite/libgomp.c++/ctor-8.C: New.
9495 * testsuite/libgomp.c++/ctor-9.C: New.
9497 2005-10-21 Diego Novillo <dnovillo@redhat.com>
9499 PR 24455
9500 * testsuite/libgomp.c++/pr24455-1.C: New test.
9501 * testsuite/libgomp.c++/pr24455.C: New test.
9502 * testsuite/libgomp.dg/pr24455-1.c: New test.
9503 * testsuite/libgomp.dg/pr24455.c: New test.
9505 2005-10-20 Richard Henderson <rth@redhat.com>
9507 * testsuite/libgomp.c++/loop-6.C: New.
9508 * testsuite/libgomp.dg/loop-3.c: New.
9510 2005-10-20 Jakub Jelinek <jakub@redhat.com>
9512 * testsuite/libgomp.fortran/jacobi.f: Don't make i and j
9513 explicitly private.
9514 * testsuite/libgomp.fortran/omp_parse1.f90 (test_do): Make i
9515 explicitly shared.
9517 2005-10-19 Diego Novillo <dnovillo@redhat.com>
9519 * testsuite/libgomp.fortran/jacobi.f: New test.
9521 2005-10-19 Richard Henderson <rth@redhat.com>
9523 * configure.tgt (i?86-linux): Default to with_arch instead of
9524 CFLAGS. Add -mtune to match target_cpu.
9525 (x86_64-linux): Tune to i686.
9527 * fortran.c (omp_test_nest_lock_): Fix typo.
9529 2005-10-19 Jakub Jelinek <jakub@redhat.com>
9531 * ordered.c (gomp_ordered_first, gomp_ordered_last, gomp_ordered_next,
9532 gomp_ordered_sync): Do nothing if team->nthreads == 1.
9533 * testsuite/libgomp.dg/ordered-3.c: New test.
9535 * testsuite/libgomp.dg/appendix-a/a.18.1.c: Remove unconditional abort.
9536 Remove volatile keyword.
9538 * testsuite/libgomp.fortran/appendix-a/a.19.1.f90: Reorder variables
9539 in COMMON block to avoid warnings on 64-bit targets.
9541 2005-10-18 Diego Novillo <dnovillo@redhat.com>
9543 * testsuite/libgomp.dg/shared-3.c: New test.
9545 2005-10-18 Jakub Jelinek <jakub@redhat.com>
9547 * testsuite/libgomp.fortran/appendix-a/a.31.3.f90: Removed.
9548 * testsuite/libgomp.fortran/reduction5.f90: New test.
9550 2005-10-18 Jakub Jelinek <jakub@redhat.com>
9552 * testsuite/libgomp.fortran/appendix-a/a.40.1.f90: Add -ffixed-form to
9553 dg-options.
9554 * testsuite/libgomp.fortran/appendix-a/a.18.1.f90: Likewise. Enable
9555 flush loop now that __sync_synchronize has proper memory barrier.
9556 * testsuite/libgomp.fortran/appendix-a/a.3.1.f90: Fix a typo.
9557 Add -ffixed-form to dg-options.
9559 2005-10-17 Diego Novillo <dnovillo@redhat.com>
9561 * testsuite/libgomp.fortran/fortran.exp: Also gather tests
9562 from subdirectories.
9563 * testsuite/libgomp.fortran/appendix-a/a.15.1.f90: New test.
9564 * testsuite/libgomp.fortran/appendix-a/a.16.1.f90: New test.
9565 * testsuite/libgomp.fortran/appendix-a/a.18.1.f90: New test.
9566 * testsuite/libgomp.fortran/appendix-a/a.19.1.f90: New test.
9567 * testsuite/libgomp.fortran/appendix-a/a.2.1.f90: New test.
9568 * testsuite/libgomp.fortran/appendix-a/a.21.1.f90: New test.
9569 * testsuite/libgomp.fortran/appendix-a/a.22.7.f90: New test.
9570 * testsuite/libgomp.fortran/appendix-a/a.22.8.f90: New test.
9571 * testsuite/libgomp.fortran/appendix-a/a.26.1.f90: New test.
9572 * testsuite/libgomp.fortran/appendix-a/a.28.1.f90: New test.
9573 * testsuite/libgomp.fortran/appendix-a/a.28.2.f90: New test.
9574 * testsuite/libgomp.fortran/appendix-a/a.28.3.f90: New test.
9575 * testsuite/libgomp.fortran/appendix-a/a.28.4.f90: New test.
9576 * testsuite/libgomp.fortran/appendix-a/a.28.5.f90: New test.
9577 * testsuite/libgomp.fortran/appendix-a/a.3.1.f90: New test.
9578 * testsuite/libgomp.fortran/appendix-a/a.31.3.f90: New test.
9579 * testsuite/libgomp.fortran/appendix-a/a.31.4.f90: New test.
9580 * testsuite/libgomp.fortran/appendix-a/a.31.5.f90: New test.
9581 * testsuite/libgomp.fortran/appendix-a/a.33.3.f90: New test.
9582 * testsuite/libgomp.fortran/appendix-a/a.38.1.f90: New test.
9583 * testsuite/libgomp.fortran/appendix-a/a.39.1.f90: New test.
9584 * testsuite/libgomp.fortran/appendix-a/a.4.1.f90: New test.
9585 * testsuite/libgomp.fortran/appendix-a/a.40.1.f90: New test.
9586 * testsuite/libgomp.fortran/appendix-a/a.5.1.f90: New test.
9587 * testsuite/libgomp.fortran/appendix-a/a10.1.f90: New test.
9589 2005-10-17 Jakub Jelinek <jakub@redhat.com>
9591 * testsuite/libgomp.dg/dg.exp: Only unset lang_* if
9592 lang_library_path exists. Use find instead of glob to gather tests.
9593 * testsuite/libgomp.dg/appendix-a/appendix-a.exp: Removed.
9595 2005-10-17 Diego Novillo <dnovillo@redhat.com>
9597 * testsuite/libgomp.dg/appendix-a/a.15.1.c: New test.
9598 * testsuite/libgomp.dg/appendix-a/a.16.1.c: New test.
9599 * testsuite/libgomp.dg/appendix-a/a.18.1.c: New test.
9600 * testsuite/libgomp.dg/appendix-a/a.19.1.c: New test.
9601 * testsuite/libgomp.dg/appendix-a/a.2.1.c: New test.
9602 * testsuite/libgomp.dg/appendix-a/a.21.1.c: New test.
9603 * testsuite/libgomp.dg/appendix-a/a.26.1.c: New test.
9604 * testsuite/libgomp.dg/appendix-a/a.29.1.c: New test.
9605 * testsuite/libgomp.dg/appendix-a/a.3.1.c: New test.
9606 * testsuite/libgomp.dg/appendix-a/a.39.1.c: New test.
9607 * testsuite/libgomp.dg/appendix-a/a.4.1.c: New test.
9608 * testsuite/libgomp.dg/appendix-a/a.5.1.c: New test.
9609 * testsuite/libgomp.dg/appendix-a/appendix-a.exp: New file.
9611 2005-10-15 Jakub Jelinek <jakub@redhat.com>
9613 * testsuite/libgomp.dg/vla-1.c: New test.
9615 * testsuite/libgomp.fortran/reference2.f90: New test.
9617 * testsuite/libgomp.fortran/character2.f90: Remove explicit
9618 declaration of omp_get_thread_num.
9619 * testsuite/libgomp.fortran/threadprivate1.f90: Likewise. Add
9620 use omp_lib.
9622 * testsuite/libgomp.fortran/reduction1.f90: New test.
9623 * testsuite/libgomp.fortran/reduction2.f90: New test.
9624 * testsuite/libgomp.fortran/reduction3.f90: New test.
9625 * testsuite/libgomp.fortran/reduction4.f90: New test.
9627 2005-10-13 Richard Henderson <rth@redhat.com>
9629 * Makefile.am (libgomp_la_SOURCES): Add bar.c.
9630 * Makefile.in: Regenerate.
9631 * barrier.c (GOMP_barrier): Use gomp_barrier_wait.
9632 * libgomp.h: Include bar.h.
9633 (struct gomp_barrier): Remove.
9634 (struct gomp_team): Add barrier. Replace master_barrier with
9635 master_release. Replace threads with ordered_release.
9636 (struct gomp_thread): Replace barrier with release.
9637 * ordered.c (gomp_ordered_first): Update for ordered_release change.
9638 (gomp_ordered_last, gomp_ordered_next, gomp_ordered_static_init,
9639 gomp_ordered_static_next, gomp_ordered_sync): Likewise.
9640 * single.c (GOMP_single_copy_start): Use gomp_barrier_wait.
9641 (GOMP_single_copy_end): Likewise.
9642 * team.c (gomp_threads_dock): New.
9643 (gomp_barrier_init, gomp_barrier_destroy): Remove.
9644 (gomp_thread_start): Use gomp_barrier_wait.
9645 (new_team, free_team): Update for gomp_team changes.
9646 (gomp_team_start): Use gomp_barrier_wait and gomp_barrier_reinit.
9647 (gomp_team_end): Use gomp_barrier_wait.
9648 (initialize_team): Update for gomp_thread changes.
9649 * work.c (gomp_work_share_end): Use gomp_barrier_wait_start.
9650 (gomp_work_share_end_nowait): Use atomic ops when available.
9651 * config/linux/bar.c, config/linux/bar.h: New files.
9652 * config/posix/bar.c, config/posix/bar.h: New files.
9654 2005-10-13 Jakub Jelinek <jakub@redhat.com>
9656 * single.c (GOMP_single_copy_end): Don't segfault if team is NULL.
9657 * testsuite/libgomp.dg/single-2.c: New test.
9659 * testsuite/libgomp.dg/dg.exp (lang_library_path, lang_test_file,
9660 lang_link_flags): Unset, so that they aren't inherited from previously
9661 sourced *.exp.
9663 * testsuite/libgomp.fortran/threadprivate1.f90: New test.
9665 2005-10-12 Richard Henderson <rth@redhat.com>
9667 * testsuite/lib/libgomp-dg.exp: Set blddir at toplevel.
9668 (libgomp_init): Use lang_test_file, lang_library_path, and
9669 lang_link_flags, set by the subdirectory files. Add -fopenmp here.
9671 * testsuite/libgomp.fortran/fortran.exp (lang_library_path): New.
9672 (lang_test_file, lang_link_flags): New.
9673 (DEFAULT_FFLAGS, ALWAYS_CFLAGS, multilibs, blddir): Remove.
9675 * testsuite/libgomp.c++/c++.exp, testsuite/libgomp.c++/loop-1.C,
9676 testsuite/libgomp.c++/loop-2.C, testsuite/libgomp.c++/loop-3.C,
9677 testsuite/libgomp.c++/loop-4.C, testsuite/libgomp.c++/nested-1.C,
9678 testsuite/libgomp.c++/parallel-1.C,
9679 testsuite/libgomp.c++/reduction-1.C,
9680 testsuite/libgomp.c++/reduction-2.C,
9681 testsuite/libgomp.c++/reduction-3.C,
9682 testsuite/libgomp.c++/sections-1.C, testsuite/libgomp.c++/shared-1.C,
9683 testsuite/libgomp.c++/shared-2.C, testsuite/libgomp.c++/single-1.C,
9684 testsuite/libgomp.c++/single-2.C, testsuite/libgomp.c++/single-3.C:
9685 New files, largely cribbed from the C testsuite.
9687 2005-10-12 Jakub Jelinek <jakub@redhat.com>
9689 * testsuite/libgomp.fortran/character1.f90: New test.
9690 * testsuite/libgomp.fortran/character2.f90: New test.
9692 * testsuite/libgomp.dg/nested-1.c: New test.
9693 * testsuite/libgomp.dg/nested-2.c: New test.
9694 * testsuite/libgomp.fortran/do1.f90: New test.
9695 * testsuite/libgomp.fortran/do2.f90: New test.
9697 * testsuite/libgomp.fortran/reference1.f90: New test.
9699 2005-10-11 Jakub Jelinek <jakub@redhat.com>
9701 * testsuite/libgomp.dg/reduction-1.c: New test.
9702 * testsuite/libgomp.dg/reduction-2.c: New test.
9703 * testsuite/libgomp.dg/reduction-3.c: New test.
9705 2005-10-10 Jakub Jelinek <jakub@redhat.com>
9707 * testsuite/libgomp.dg/atomic-1.c: New test.
9708 * testsuite/libgomp.dg/atomic-2.c: New test.
9710 2005-10-09 Richard Henderson <rth@redhat.com>
9712 * critical.c (atomic_lock): New.
9713 (initialize_critical): Initialize it.
9714 (GOMP_atomic_start, GOMP_atomic_end): New.
9715 * libgomp.map: Export them.
9716 * libgomp_g.h: Declare them.
9718 * testsuite/libgomp.dg/atomic-10.c: Move from gcc testsuite.
9720 2005-10-02 Richard Henderson <rth@redhat.com>
9722 * configure.ac: Move save_CFLAGS hack earlier. Append -Wall/-Werror
9723 to XCFLAGS instead of CFLAGS.
9725 2005-09-30 Richard Henderson <rth@redhat.com>
9727 * configure.ac: Determine whether -pthread or -lpthread is needed.
9728 * Makefile.am (libgomp_la_LDFLAGS): Remove explicit -lpthread.
9729 * Makefine.in, configure: Rebuild.
9731 2005-09-28 Richard Henderson <rth@redhat.com>
9733 * testsuite/libgomp.dg/omp-loop03.c: Fix return code.
9734 * testsuite/libgomp.dg/omp-single-3.c: New test.
9736 2005-09-28 Diego Novillo <dnovillo@redhat.com>
9738 * testsuite/libgomp.dg/omp-single-2.c: New test.
9739 * testsuite/libgomp.dg/shared-2.c: Fix return code.
9741 2005-09-27 Richard Henderson <rth@redhat.com>
9743 * testsuite/libgomp.dg/omp-loop03.c: Add initial barrier.
9744 * testsuite/libgomp.dg/omp-parallel-for.c: Specify static schedule.
9746 2005-09-27 Jakub Jelinek <jakub@redhat.com>
9748 * testsuite/libgomp.dg/omp-loop03.c: New test.
9750 2005-09-27 Diego Novillo <dnovillo@redhat.com>
9752 * testsuite/libgomp.dg/omp-parallel-for.c: New test.
9754 2005-09-27 Diego Novillo <dnovillo@redhat.com>
9756 * testsuite/libgomp.dg/omp-single-1.c: New test.
9757 * testsuite/libgomp.dg/shared-1.c: Return 0.
9758 Add prototype for abort.
9759 * testsuite/libgomp.dg/shared-2.c: Likewise.
9761 2005-09-26 Jakub Jelinek <jakub@redhat.com>
9763 * testsuite/libgomp.fortran/omp_parse3.f90: Fix non-conforming
9764 constructs.
9766 2005-09-26 Diego Novillo <dnovillo@redhat.com>
9768 * testsuite/libgomp.dg/shared-1.c: New test.
9769 * testsuite/libgomp.dg/shared-2.c: New test.
9771 2005-09-24 Richard Henderson <rth@redhat.com>
9773 * testsuite/libgomp.dg/omp_workshare3.c: Mark dg-error.
9775 2005-09-24 Richard Henderson <rth@redhat.com>
9777 * iter.c (gomp_iter_static_next): Round up when computing number
9778 of iterations. Don't bother distributing a remainder equally.
9780 * testsuite/libgomp.dg/omp-loop01.c (main1): Rename from main.
9781 Don't call srand. Zero b before testing.
9782 (main): New.
9784 2005-09-24 Jakub Jelinek <jakub@redhat.com>
9786 * testsuite/libgomp.fortran/omp_atomic1.f90: New test.
9787 * testsuite/libgomp.fortran/omp_atomic2.f90: New test.
9789 2005-09-23 Jakub Jelinek <jakub@redhat.com>
9791 * testsuite/libgomp.fortran/omp_parse1.f90: Add a test for !$omp do
9792 without !$omp end do, followed immediately by subroutine end.
9794 2005-09-23 Diego Novillo <dnovillo@redhat.com>
9796 * testsuite/libgomp.dg/omp-parallel-if.c: New test.
9798 2005-09-22 Richard Henderson <rth@redhat.com>
9800 * critical.c (GOMP_critical_name_start): Change argument to void**.
9801 Reuse the pointer space if the mutex fits.
9802 (GOMP_critical_name_end): Likewise.
9803 (initialize_critical): Don't define if GOMP_MUTEX_INIT_0.
9804 * libgomp_g.h (GOMP_critical_name_start): Update decl.
9805 (GOMP_critical_name_end): Likewise.
9806 * config/linux/mutex.h (GOMP_MUTEX_INIT_0): New.
9807 * config/posix/mutex.h (GOMP_MUTEX_INIT_0): New.
9809 2005-09-20 Richard Henderson <rth@redhat.com>
9811 * critical.c (GOMP_critical_name_start, GOMP_critical_name_end): New.
9812 (create_lock_lock): New.
9813 (initialize_critical): Initialize it.
9814 * libgomp.map (GOMP_critical_name_start, GOMP_critical_name_end): New.
9815 * libgomp_g.h (GOMP_ordered_start, GOMP_ordered_end): Declare.
9817 2005-09-20 Diego Novillo <dnovillo@redhat.com>
9819 * testsuite/libgom.dg/omp-loop01.c: Include stdio.h.
9821 2005-09-20 Diego Novillo <dnovillo@redhat.com>
9823 * testsuite/libgomp.dg/omp-loop01.c: New test.
9824 * testsuite/libgomp.dg/omp-loop02.c: New test.
9826 2005-09-20 Jakub Jelinek <jakub@redhat.com>
9828 * configure.ac (AC_PROG_FC): Add.
9829 (USE_FORTRAN): New automake conditional.
9830 * configure: Rebuilt.
9831 * Makefile.am (libgomp_la_SOURCES): Add fortran.c.
9832 (nodist_include_HEADERS): Add omp_lib.h, omp_lib.f90 and libgomp_f.h.
9833 If USE_FORTRAN, add also omp_lib.mod and omp_lib_kinds.mod.
9834 Add rules to build them.
9835 * Makefile.in: Rebuilt.
9836 * mkomp_h.pl: Compute and replace also OMP_LOCK_KIND and
9837 OMP_NEST_LOCK_KIND.
9838 * libgomp.map: Add Fortran wrappers.
9839 * libgomp_f.h.in: New file.
9840 * omp_lib.h.in: New file.
9841 * omp_lib.f90.in: New file.
9842 * fortran.c: New file.
9843 * testsuite/lib/libgomp-dg.exp: Load a few more .exp files.
9844 Append libgfortran directory to LD_LIBRARY_PATH if it exists.
9845 Add -Lpath_to_libgfortran and -lgfortran -lgfortranbegin if
9846 libgfortran has been built.
9847 * testsuite/libgomp.fortran/fortran.exp: New file.
9848 * testsuite/libgomp.fortran/omp_cond1.f: New test.
9849 * testsuite/libgomp.fortran/omp_cond2.f: New test.
9850 * testsuite/libgomp.fortran/omp_cond3.F90: New test.
9851 * testsuite/libgomp.fortran/omp_cond4.F90: New test.
9852 * testsuite/libgomp.fortran/omp_hello.f: New test.
9853 * testsuite/libgomp.fortran/omp_orphan.f: New test.
9854 * testsuite/libgomp.fortran/omp_parse1.f90: New test.
9855 * testsuite/libgomp.fortran/omp_parse2.f90: New test.
9856 * testsuite/libgomp.fortran/omp_parse3.f90: New test.
9857 * testsuite/libgomp.fortran/omp_parse4.f90: New test.
9858 * testsuite/libgomp.fortran/omp_reduction.f: New test.
9859 * testsuite/libgomp.fortran/omp_workshare1.f: New test.
9860 * testsuite/libgomp.fortran/omp_workshare2.f: New test.
9862 2005-08-30 Richard Henderson <rth@redhat.com>
9864 * loop.c (GOMP_loop_static_start): Provide fallback wrapper
9865 function for when aliases are not usable.
9866 (GOMP_loop_dynamic_start, GOMP_loop_guided_start,
9867 GOMP_loop_ordered_static_start, GOMP_loop_ordered_dynamic_start,
9868 GOMP_loop_ordered_guided_start, GOMP_loop_static_next,
9869 GOMP_loop_dynamic_next, GOMP_loop_guided_next,
9870 GOMP_loop_ordered_static_next, GOMP_loop_ordered_dynamic_next,
9871 GOMP_loop_ordered_guided_next): Likewise.
9872 * ordered.c (GOMP_ordered_start): Likewise.
9874 2005-08-01 Diego Novillo <dnovillo@redhat.com>
9876 * testsuite/libgomp.dg/dg.exp: Use -O2 for now.
9877 * testsuite/libgomp.dg/omp_hello.c: Fix return code
9878 * testsuite/libgomp.dg/omp_matvec.c: Likewise.
9879 * testsuite/libgomp.dg/omp_orphan.c: Likewise
9880 * testsuite/libgomp.dg/omp_reduction.c: Likewise
9881 * testsuite/libgomp.dg/omp_workshare1.c: Likewise
9882 * testsuite/libgomp.dg/omp_workshare2.c: Likewise
9883 * testsuite/libgomp.dg/omp_workshare3.c: Likewise
9884 * testsuite/libgomp.dg/omp_workshare4.c: Likewise
9886 2005-07-07 Eric Christopher <echristo@redhat.com>
9887 Diego Novillo <dnovillo@redhat.com>
9889 * testsuite/libgomp.dg/dg.exp: Add -fopenmp to DEFAULT_CFLAGS.
9890 * testsuite/libgomp.dg/omp_hello.c: Add standard includes, fix
9891 up code.
9892 * testsuite/libgomp.dg/omp_matvec.c: Ditto.
9893 * testsuite/libgomp.dg/omp_orphan.c: Ditto.
9894 * testsuite/libgomp.dg/omp_reduction.c: Ditto.
9895 * testsuite/libgomp.dg/omp_workshare1.c: Ditto.
9896 * testsuite/libgomp.dg/omp_workshare2.c: Ditto.
9897 * testsuite/libgomp.dg/omp_workshare3.c: Ditto.
9898 * testsuite/libgomp.dg/omp_workshare4.c: Ditto.
9900 2005-06-13 Diego Novillo <dnovillo@redhat.com>
9902 * TOPLEVEL.patch: Remove.
9904 2005-05-16 Richard Henderson <rth@redhat.com>
9906 * configure.ac: Test for clock_gettime.
9907 * config.h.in, configure: Rebuild.
9908 * config/posix/time.c: Use recommended TIME_WITH_SYS_TIME pattern.
9909 (omp_get_wtime): Use clock_gettime if available.
9910 (omp_get_wtick): Use clock_getres if available.
9912 2005-05-11 Richard Henderson <rth@redhat.com>
9914 * config/linux/ia64/futex.h: New file.
9915 * configure.tgt: Use it.
9917 * team.c (gomp_barrier_init, gomp_barrier_destroy): Mark inline.
9919 2005-05-07 Richard Henderson <rth@redhat.com>
9921 * config/linux/powerpc/futex.h: New file.
9922 * configure.tgt: Use it.
9924 * config/linux/i486/futex.h: Merge ...
9925 * config/linux/x86_64/futex.h: ... into ...
9926 * config/linux/x86/futex.h: ... here.
9927 * configure.tgt: Update to match.
9929 2005-05-06 Richard Henderson <rth@redhat.com>
9931 * config/linux/alpha/futex.h: Conditionally define SYS_futex.
9932 * config/linux/i486/futex.h: Likewise.
9933 * config/linux/x86_64/futex.h: Likewise.
9935 * config/linux/lock.c: New file.
9936 * config/linux/omp-lock.h: New file.
9938 * critical.c, env.h: Don't include omp.h
9939 * config/posix/lock.c: Include libgomp.h instead of omp.h.
9940 * config/posix/time.c: Likewise.
9941 * config/posix/omp-lock.h: New file.
9942 * libgomp.h: Include omp-lock.h and omp.h.
9943 * Makefile.am (nodist_include_HEADERS): New.
9944 (omp.h): New rule.
9945 * configure.ac (PERL): New.
9946 * mkomp_h.pl: New file.
9947 * omp.h.in: Rename from omp.h; replace omp_lock_t and omp_nest_lock_t
9948 with templates.
9949 * Makefile.in, configure, testsuite/Makefile.in: Rebuild.
9951 * testsuite/lib/libgomp-dg.exp (libgomp_init): Add include into
9952 build directory. Re-add -march=i486 hack.
9954 * testsuite/lib/libgomp-dg.exp (libgomp_compile_flags): Remove.
9955 (libgomp_link_flags): Remove.
9956 (libgomp_initialized): Remove.
9957 (libgomp_init): Don't protect from reinitialization. Copy code
9958 from libstdc++ for getting the multilib set correctly.
9960 2005-05-05 Richard Henderson <rth@redhat.com>
9962 * config/linux/alpha/futex.h: New file.
9963 * configure.tgt (alpha*-*-linux*): Use it.
9965 * config/posix/mutex.c: New file.
9966 * config/posix/sem.c: Use libgomp.h.
9968 * configure.tgt (x86_64-linux): Also test CC for -m32.
9969 * config/linux/x86_64/futex.h (futex_wait): Fix r10 usage.
9971 * testsuite/lib/libgomp-dg.exp (libgomp_link_flags): Add /
9972 after $gccpath.
9974 * Makefile.am (SUBDIRS): New.
9975 (libgomp_la_LDFLAGS): Add -lpthread.
9976 * configure.ac (AM_INIT_AUTOMAKE): Enable dependencies.
9977 * Makefile.in, aclocal.m4, config.h.in, configure: Rebuild.
9979 * libgomp_g.h: New file.
9980 * libgomp.h: Split out all public declarations to libgomp_g.h.
9981 Use pragma GCC visibility instead of ATTRIBUTE_HIDDEN.
9982 * config/linux/mutex.h: Remove ATTRIBUTE_HIDDEN.
9983 * config/linux/sem.h: Likewise.
9984 * config/posix/sem.h: Likewise.
9986 * Makefile.am (AM_LDFLAGS): New.
9987 (libgomp_version_script): Split out from ...
9988 (libgomp_la_LDFLAGS): ... here.
9989 (libgomp_version_info): New.
9990 * acinclude.m4 (LIBGOMP_CHECK_TLS): Use LIBGOMP_ENABLE.
9991 (LIBGOMP_ENABLE): New.
9992 (LIBGOMP_CHECK_LINKER_FEATURES): New.
9993 (LIBGOMP_ENABLE_SYMVERS): New.
9994 * configure.ac (AC_INIT): Version 1.0.
9995 (enable-version-specific-runtime-libs): Use LIBGOMP_ENABLE.
9996 (enable-linux-futex): Likewise. Rename from enable-futex.
9997 (libtool_VERSION): New.
9998 (LIBGOMP_ENABLE_SYMVERS): Use it.
9999 * configure.tgt: Check with_gnu_ld wrt have_tls optimizations.
10000 * Makefile.in, aclocal.m4, configure: Rebuild.
10002 * config/linux/mutex.c: Include libgomp.h instead of mutex.h.
10003 (gomp_mutex_unlock_slow): Fix typo.
10004 * config/linux/sem.c: Similarly.
10005 (gomp_sem_post_slow): Fix typo.
10006 * config/linux/sem.h (gomp_sem_post_slow): Fix typo.
10007 * config/linux/i486/futex.h: Remove USE_LINUX_SYSENTER code.
10008 [__PIC__] (sys_futex0): Don't use tmp output in asm.
10010 * Makefile.am (AM_CFLAGS): Expand with XCFLAGS.
10011 (libgomp_la_LDFLAGS): Add top_srcdir to path.
10012 * acinclude.m4: Copy libtool.m4 stuff from libgfortran.
10013 * configure.ac: Check for getloadavg. Substitute XCFLAGS and
10014 XLDFLAGS. Add XCFLAGS to CFLAGS around LIBGOMP_CHECK_SYNC_BUILTINS.
10015 * configure.tgt: Set XCFLAGS and XLDFLAGS instead of CFLAGS and
10016 LDFLAGS. Pull enable_futex check to top-level.
10017 * libgomp.h: Fix sem.h and mutex.h includes. Define ATTRIBUTE_HIDDEN.
10018 * Makefile.in, aclocal.m4, config.h.in, configure: Regenerate.
10020 First attempt at real configury.
10021 * Makefile, config.h: Remove file.
10022 * Makefile.am, Makefile.in: New file.
10023 * acinclude.m4 aclocal.m4: New file.
10024 * configure.ac, configure.tgt, configure: New file.
10026 * config/posix/lock.c: Rename from sys-lock.c.
10027 * config/posix/mutex.h: Rename from sys-mutex.h.
10028 * config/posix/sem.c: Rename from sys-sem.c.
10029 * config/posix/sem.h: Rename from sys-sem.h.
10030 * config/posix/proc.c: Rename from sys-proc.c.
10031 * config/posix/time.c: Rename from sys-proc.c.
10033 * config/linux/mutex.c: New file.
10034 * config/linux/mutex.h: New file.
10035 * config/linux/sem.c: New file.
10036 * config/linux/sem.h: New file.
10037 * config/linux/i486/futex.h: New file.
10038 * config/linux/x86_64/futex.h: New file.
10040 2005-05-04 Richard Henderson <rth@redhat.com>
10042 * iter.c (gomp_iter_dynamic_next, gomp_iter_guided_next): New.
10043 * libgomp.h: Declare them.
10044 * loop.c (gomp_loop_dynamic_start, gomp_loop_guided_start,
10045 gomp_loop_dynamic_next, gomp_loop_guided_next): Use them.
10047 2005-05-04 Richard Henderson <rth@redhat.com>
10049 * libgomp-1 code drop
10051 2005-05-04 Richard Henderson <rth@redhat.com>
10053 * iter.c (gomp_iter_static_next): Return tri-state on 0.
10054 * ordered.c (gomp_ordered_static_next): Remove not_last argument.
10055 * libgomp.h (struct gomp_team_state): Make static_trip unsigned.
10056 (gomp_iter_static_next): Update.
10057 (gomp_ordered_static_next): Update.
10058 * loop.c (gomp_loop_static_start): Update for gomp_iter_static_next.
10059 (gomp_loop_ordered_static_start): Likewise. Exit early for a
10060 totally empty range.
10061 (gomp_loop_ordered_static_next): Refine test for calling
10062 gomp_ordered_static_next.
10063 * testsuite/ordered-1.c: Add case for more threads than iterations.
10065 * iter.c (gomp_iter_runtime_next_locked): Remove.
10066 * loop.c (gomp_loop_static_start, gomp_loop_dynamic_start,
10067 gomp_loop_guided_start, gomp_loop_ordered_static_start,
10068 gomp_loop_ordered_dynamic_start, gomp_loop_ordered_guided_start,
10069 gomp_loop_static_next, gomp_loop_dynamic_next, gomp_loop_guided_next,
10070 gomp_loop_ordered_static_next, gomp_loop_ordered_dynamic_next,
10071 gomp_loop_ordered_guided_next): Downcase name, make static, add
10072 an external alias with the old name.
10073 (GOMP_loop_runtime_start, GOMP_loop_ordered_runtime_start,
10074 GOMP_loop_runtime_next, GOMP_loop_ordered_runtime_next): Use a
10075 switch and call one of the above static functions.
10076 * libgomp.h: Update.
10078 * work.c (gomp_work_share_start): Lock the mutex for !first too.
10079 * loop.c (GOMP_loop_static_start, GOMP_loop_dynamic_start,
10080 GOMP_loop_guided_start, GOMP_loop_runtime_start,
10081 GOMP_loop_ordered_static_start, GOMP_loop_ordered_dynamic_start,
10082 GOMP_loop_ordered_guided_start): Update to match.
10083 * sections.c (GOMP_sections_start): Likewise.
10084 * single.c (GOMP_single_start, GOMP_single_copy_start): Likewise.
10086 * ordered.c (gomp_ordered_first, gomp_ordered_last, gomp_ordered_next,
10087 gomp_ordered_static_init, gomp_ordered_static_next): Rename s/_loop//.
10088 Use bounds check instead of modulus.
10089 (gomp_ordered_sync): Split out of GOMP_ordered_start.
10090 (gomp_ordered_last): Don't sync with ordered_owner here.
10091 (gomp_ordered_next): Likewise.
10092 (gomp_ordered_static_loop_next): Likewise.
10093 * loop.c, libgomp.h: Update to match.
10095 * libgomp.h (GOMP_barrier): Declare.
10097 * testsuite/barrier-1.c: New file.
10098 * testsuite/critical-1.c: New file.
10099 * testsuite/ordered-2.c: New file.
10100 * testsuite/ordered-1.c: New file.
10101 * testsuite/sections-1.c: New file.
10102 * testsuite/single-1.c: New file.
10103 * testsuite/Makefile (TESTS): Add them.
10105 2005-05-04 Richard Henderson <rth@redhat.com>
10107 * libgomp.h (struct gomp_work_share): Add ordered_owner.
10108 * loop.c (GOMP_loop_static_start): If not the startup thread,
10109 acquire the mutex to wait for initialization complete.
10110 (GOMP_loop_ordered_static_start): Likewise.
10111 (GOMP_loop_ordered_runtime_start): Likewise.
10112 (GOMP_loop_ordered_static_first): Remove.
10113 (GOMP_loop_ordered_dynamic_first): Remove.
10114 (GOMP_loop_ordered_guided_first): Remove.
10115 (GOMP_loop_ordered_runtime_first): Remove.
10116 * ordered.c (gomp_ordered_loop_first): Post to own release when
10117 we're the first thread.
10118 (gomp_ordered_loop_last): Wait on release if not owner.
10119 (gomp_ordered_loop_next): Likewise.
10120 (gomp_ordered_static_loop_init): New.
10121 (gomp_ordered_static_loop_next): Use ordered_owner.
10122 (GOMP_ordered_start): Likewise.
10123 * work.c (gomp_new_work_share): Initialize ordered_owner.
10125 2005-05-03 Richard Henderson <rth@redhat.com>
10127 * Makefile (OPT): New.
10128 (CFLAGS): Use it.
10130 * loop.c (GOMP_loop_end, GOMP_loop_end_nowait): New.
10131 * sections.c (GOMP_sections_end, GOMP_sections_end_nowait): New.
10132 * libgomp.h, libgomp.map, NOTES: Update to match.
10134 * team.c (struct gomp_thread_start_data): Remove ts, fn, data.
10135 Add initialized and thr members.
10136 (gomp_thread_start): Pause when initially spawned to wait for
10137 the whole team to be created.
10138 (gomp_team_start): Release team members at the end.
10140 * testsuite/loop-1.c (N): New. Use it instead of hardcoded 100.
10141 (f_foo_1): Use GOMP_loop_end.
10142 (f_foo_2): Use GOMP_loop_end_nowait.
10144 * testsuite/loop-2.c: New file.
10145 * testsuite/Makefile (TESTS): Add it.
10147 2005-05-03 Richard Henderson <rth@redhat.com>
10149 * iter.c (gomp_iter_static_next): Fix overflow check typo.
10150 (gomp_iter_dynamic_next_locked): Fix overflow check thinko.
10151 * team.c (new_team): Initialize oldest_live_gen to 1 if no
10152 initial work_share.
10154 * testsuite/Makefile: New file.
10155 * testsuite/loop-1.c: New file.
10157 2005-05-03 Richard Henderson <rth@redhat.com>
10159 Initial implementation and checkin.
10160 \f
10161 Copyright (C) 2005-2018 Free Software Foundation, Inc.
10163 Copying and distribution of this file, with or without modification,
10164 are permitted in any medium without royalty provided the copyright
10165 notice and this notice are preserved.